+++ /dev/null
-config BCMDHD
- tristate "Broadcom FullMAC wireless cards support"
- ---help---
- This module adds support for wireless adapters based on
- Broadcom FullMAC chipset.
-
-config BCMDHD_FW_PATH
- depends on BCMDHD
- string "Firmware path"
- default "/vendor/etc/wifi/4356/fw_bcm4356a2_ag.bin"
- ---help---
- Path to the firmware file.
-
-config BCMDHD_NVRAM_PATH
- string "NVRAM path"
- default "/vendor/etc/wifi/4356/nvram_ap6356.txt"
- ---help---
- Path to the calibration file.
-
-config BCMDHD_WEXT
- bool "Enable WEXT support"
- depends on BCMDHD && CFG80211 = n
- select WIRELESS_EXT
- select WEXT_PRIV
- help
- Enables WEXT support
-
-choice
- prompt "Enable Chip Interface"
- depends on BCMDHD
- ---help---
- Enable Chip Interface.
-config BCMDHD_SDIO
- bool "SDIO bus interface support"
- depends on BCMDHD && MMC
-config BCMDHD_PCIE
- bool "PCIe bus interface support"
- depends on BCMDHD && PCI
-endchoice
-
-choice
- depends on BCMDHD && BCMDHD_SDIO
- prompt "Interrupt type"
- ---help---
- Interrupt type
-config BCMDHD_OOB
- depends on BCMDHD && BCMDHD_SDIO
- bool "Out-of-Band Interrupt"
- default y
- ---help---
- Interrupt from WL_HOST_WAKE.
-config BCMDHD_SDIO_IRQ
- depends on BCMDHD && BCMDHD_SDIO
- bool "In-Band Interrupt"
- ---help---
- Interrupt from SDIO DAT[1]
-endchoice
+++ /dev/null
-# bcmdhd
-# 1. WL_IFACE_COMB_NUM_CHANNELS must be added if Android version is 4.4 with Kernel version 3.0~3.4,
-# otherwise please remove it.
-
-# if not confiure pci mode, we use sdio mode as default
-ifeq ($(CONFIG_BCMDHD_PCIE),)
-$(info bcm SDIO driver configured)
-CONFIG_BCMDHD_SDIO := y
-CONFIG_DHD_USE_STATIC_BUF :=y
-endif
-CONFIG_BCMDHD_PROPTXSTATUS := y
-
-export CONFIG_BCMDHD = m
-export CONFIG_BCMDHD_OOB = y
-export CONFIG_VTS_SUPPORT = y
-
-DHDCFLAGS = -Wall -Wstrict-prototypes -Dlinux -DBCMDRIVER -DSDTEST \
- -DBCMDONGLEHOST -DUNRELEASEDCHIP -DBCMDMA32 -DBCMFILEIMAGE \
- -DDHDTHREAD -DDHD_DEBUG -DSHOW_EVENTS -DBCMDBG -DGET_OTP_MAC_ENABLE \
- -DWIFI_ACT_FRAME -DARP_OFFLOAD_SUPPORT -DSUPPORT_PM2_ONLY \
- -DKEEP_ALIVE -DPKT_FILTER_SUPPORT -DPNO_SUPPORT -DDHDTCPACK_SUPPRESS \
- -DDHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT -DRXFRAME_THREAD \
- -DTSQ_MULTIPLIER -DMFP -DWL_EXT_IAPSTA \
- -DENABLE_INSMOD_NO_FW_LOAD \
- -I$(src) -I$(src)/include
-
-DHDOFILES = aiutils.o siutils.o sbutils.o bcmutils.o bcmwifi_channels.o \
- dhd_linux.o dhd_linux_platdev.o dhd_linux_sched.o dhd_pno.o \
- dhd_common.o dhd_ip.o dhd_linux_wq.o dhd_custom_gpio.o \
- bcmevent.o hndpmu.o linux_osl.o wldev_common.o wl_android.o \
- hnd_pktq.o hnd_pktpool.o dhd_config.o wl_android_ext.o
-
-ifneq ($(CONFIG_BCMDHD_SDIO),)
-DHDCFLAGS += \
- -DBCMSDIO -DMMC_SDIO_ABORT -DBCMLXSDMMC -DUSE_SDIOFIFO_IOVAR \
- -DBDC -DDHD_USE_IDLECOUNT -DBCMSDIOH_TXGLOM -DBCMSDIOH_TXGLOM_EXT \
- -DCUSTOM_SDIO_F2_BLKSIZE=256
-
-DHDOFILES += bcmsdh.o bcmsdh_linux.o bcmsdh_sdmmc.o bcmsdh_sdmmc_linux.o \
- dhd_sdio.o dhd_cdc.o dhd_wlfc.o
-
-ifeq ($(CONFIG_BCMDHD_OOB),y)
-DHDCFLAGS += -DOOB_INTR_ONLY -DCUSTOMER_OOB -DHW_OOB
-ifeq ($(CONFIG_BCMDHD_DISABLE_WOWLAN),y)
-DHDCFLAGS += -DDISABLE_WOWLAN
-endif
-else
-DHDCFLAGS += -DSDIO_ISR_THREAD
-endif
-endif
-
-ifeq ($(CONFIG_BCMDHD_PROPTXSTATUS),y)
-ifneq ($(CONFIG_BCMDHD_SDIO),)
-DHDCFLAGS += -DPROP_TXSTATUS
-endif
-ifneq ($(CONFIG_CFG80211),)
-DHDCFLAGS += -DPROP_TXSTATUS_VSDB
-endif
-endif
-
-ifneq ($(CONFIG_BCMDHD_PCIE),)
-DHDCFLAGS += \
- -DPCIE_FULL_DONGLE -DBCMPCIE -DCUSTOM_DPC_PRIO_SETTING=-1
-DHDCFLAGS += -DDHD_PCIE_BAR1_WIN_BASE_FIX=0x200000
-ifneq ($(CONFIG_PCI_MSI),)
-DHDCFLAGS += -DDHD_USE_MSI
-endif
-ifeq ($(CONFIG_DHD_USE_STATIC_BUF),y)
-DHDCFLAGS += -DDHD_USE_STATIC_CTRLBUF
-endif
-
-DHDOFILES += dhd_pcie.o dhd_pcie_linux.o pcie_core.o dhd_flowring.o \
- dhd_msgbuf.o
-endif
-
-ifeq ($(CONFIG_VTS_SUPPORT),y)
-DHDCFLAGS += \
- -DGSCAN_SUPPORT -DRTT_SUPPORT -DCUSTOM_FORCE_NODFS_FLAG \
- -DLINKSTAT_SUPPORT -DDEBUGABILITY -DDBG_PKT_MON -DKEEP_ALIVE -DPKT_FILTER_SUPPORT \
- -DAPF -DNDO_CONFIG_SUPPORT -DRSSI_MONITOR_SUPPORT -DDHDTCPACK_SUPPRESS -DDHD_WAKE_STATUS \
- -DCUSTOM_COUNTRY_CODE -DDHD_FW_COREDUMP -DEXPLICIT_DISCIF_CLEANUP
-
-DHDOFILES += dhd_debug_linux.o dhd_debug.o bcmxtlv.o \
- dhd_rtt.o bcm_app_utils.o
-endif
-
-obj-y += dhd.o
-#obj-$(CONFIG_BCMDHD) += dhd.o
-dhd-objs += $(DHDOFILES)
-
-#ifeq ($(CONFIG_MACH_PLATFORM),y)
-DHDOFILES += dhd_gpio.o
-DHDCFLAGS += -DCUSTOMER_HW -DDHD_OF_SUPPORT
-DHDCFLAGS += -DCUSTOMER_HW_AMLOGIC
-#DHDCFLAGS += -DBCMWAPI_WPI -DBCMWAPI_WAI
-#endif
-
-ifeq ($(CONFIG_BCMDHD_AG),y)
-DHDCFLAGS += -DBAND_AG
-endif
-
-ifeq ($(CONFIG_DHD_USE_STATIC_BUF),y)
-#obj-m += dhd_static_buf.o
-DHDCFLAGS += -DSTATIC_WL_PRIV_STRUCT -DENHANCED_STATIC_BUF
-DHDCFLAGS += -DDHD_USE_STATIC_MEMDUMP -DCONFIG_DHD_USE_STATIC_BUF
-endif
-
-ifneq ($(CONFIG_WIRELESS_EXT),)
-DHDOFILES += wl_iw.o wl_escan.o
-DHDCFLAGS += -DSOFTAP -DWL_WIRELESS_EXT -DUSE_IW -DWL_ESCAN
-endif
-ifneq ($(CONFIG_CFG80211),)
-DHDOFILES += wl_cfg80211.o wl_cfgp2p.o wl_linux_mon.o wl_cfg_btcoex.o wl_cfgvendor.o
-DHDOFILES += dhd_cfg80211.o
-DHDCFLAGS += -DWL_CFG80211 -DWLP2P -DWL_CFG80211_STA_EVENT -DWL_ENABLE_P2P_IF
-DHDCFLAGS += -DWL_IFACE_COMB_NUM_CHANNELS
-DHDCFLAGS += -DCUSTOM_ROAM_TRIGGER_SETTING=-65
-DHDCFLAGS += -DCUSTOM_ROAM_DELTA_SETTING=15
-DHDCFLAGS += -DCUSTOM_KEEP_ALIVE_SETTING=28000
-DHDCFLAGS += -DCUSTOM_PNO_EVENT_LOCK_xTIME=7
-DHDCFLAGS += -DWL_SUPPORT_AUTO_CHANNEL
-DHDCFLAGS += -DWL_SUPPORT_BACKPORTED_KPATCHES
-DHDCFLAGS += -DESCAN_RESULT_PATCH
-DHDCFLAGS += -DVSDB -DWL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
-DHDCFLAGS += -DWLTDLS -DMIRACAST_AMPDU_SIZE=8
-DHDCFLAGS += -DWL_VIRTUAL_APSTA
-endif
-EXTRA_CFLAGS = $(DHDCFLAGS)
-ifeq ($(CONFIG_BCMDHD),m)
-DHDCFLAGS += -DMULTIPLE_SUPPLICANT
-EXTRA_LDFLAGS += --strip-debug
-else
-DHDCFLAGS += -DBUILD_IN_KERNEL
-endif
-
-ARCH ?= arm64
-CROSS_COMPILE ?=aarch64-linux-gnu-
-KDIR ?=../../../../../../common
-
-dhd:
- $(MAKE) -C $(KDIR) M=$(PWD) ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) modules
-
-
-clean:
- $(MAKE) -C $(KDIR) M=$(PWD) ARCH=$(ARCH) clean
- $(RM) Module.markers
- $(RM) modules.order
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: aiutils.c 625027 2016-03-15 08:20:18Z $
- */
-#include <bcm_cfg.h>
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-
-#include "siutils_priv.h"
-#include <bcmdevs.h>
-
-#define BCM5357_DMP() (0)
-#define BCM53573_DMP() (0)
-#define BCM4707_DMP() (0)
-#define PMU_DMP() (0)
-#define GCI_DMP() (0)
-#define remap_coreid(sih, coreid) (coreid)
-#define remap_corerev(sih, corerev) (corerev)
-
-/* EROM parsing */
-
-static uint32
-get_erom_ent(si_t *sih, uint32 **eromptr, uint32 mask, uint32 match)
-{
- uint32 ent;
- uint inv = 0, nom = 0;
- uint32 size = 0;
-
- while (TRUE) {
- ent = R_REG(si_osh(sih), *eromptr);
- (*eromptr)++;
-
- if (mask == 0)
- break;
-
- if ((ent & ER_VALID) == 0) {
- inv++;
- continue;
- }
-
- if (ent == (ER_END | ER_VALID))
- break;
-
- if ((ent & mask) == match)
- break;
-
- /* escape condition related EROM size if it has invalid values */
- size += sizeof(*eromptr);
- if (size >= ER_SZ_MAX) {
- SI_ERROR(("Failed to find end of EROM marker\n"));
- break;
- }
-
- nom++;
- }
-
- SI_VMSG(("%s: Returning ent 0x%08x\n", __FUNCTION__, ent));
- if (inv + nom) {
- SI_VMSG((" after %d invalid and %d non-matching entries\n", inv, nom));
- }
- return ent;
-}
-
-static uint32
-get_asd(si_t *sih, uint32 **eromptr, uint sp, uint ad, uint st, uint32 *addrl, uint32 *addrh,
- uint32 *sizel, uint32 *sizeh)
-{
- uint32 asd, sz, szd;
-
- BCM_REFERENCE(ad);
-
- asd = get_erom_ent(sih, eromptr, ER_VALID, ER_VALID);
- if (((asd & ER_TAG1) != ER_ADD) ||
- (((asd & AD_SP_MASK) >> AD_SP_SHIFT) != sp) ||
- ((asd & AD_ST_MASK) != st)) {
- /* This is not what we want, "push" it back */
- (*eromptr)--;
- return 0;
- }
- *addrl = asd & AD_ADDR_MASK;
- if (asd & AD_AG32)
- *addrh = get_erom_ent(sih, eromptr, 0, 0);
- else
- *addrh = 0;
- *sizeh = 0;
- sz = asd & AD_SZ_MASK;
- if (sz == AD_SZ_SZD) {
- szd = get_erom_ent(sih, eromptr, 0, 0);
- *sizel = szd & SD_SZ_MASK;
- if (szd & SD_SG32)
- *sizeh = get_erom_ent(sih, eromptr, 0, 0);
- } else
- *sizel = AD_SZ_BASE << (sz >> AD_SZ_SHIFT);
-
- SI_VMSG((" SP %d, ad %d: st = %d, 0x%08x_0x%08x @ 0x%08x_0x%08x\n",
- sp, ad, st, *sizeh, *sizel, *addrh, *addrl));
-
- return asd;
-}
-
-
-/* parse the enumeration rom to identify all cores */
-void
-ai_scan(si_t *sih, void *regs, uint devid)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- chipcregs_t *cc = (chipcregs_t *)regs;
- uint32 erombase, *eromptr, *eromlim;
- axi_wrapper_t * axi_wrapper = sii->axi_wrapper;
-
- BCM_REFERENCE(devid);
-
- erombase = R_REG(sii->osh, &cc->eromptr);
-
- switch (BUSTYPE(sih->bustype)) {
- case SI_BUS:
- eromptr = (uint32 *)REG_MAP(erombase, SI_CORE_SIZE);
- break;
-
- case PCI_BUS:
- /* Set wrappers address */
- sii->curwrap = (void *)((uintptr)regs + SI_CORE_SIZE);
-
- /* Now point the window at the erom */
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, erombase);
- eromptr = regs;
- break;
-
-#ifdef BCMSDIO
- case SPI_BUS:
- case SDIO_BUS:
- eromptr = (uint32 *)(uintptr)erombase;
- break;
-#endif /* BCMSDIO */
-
- case PCMCIA_BUS:
- default:
- SI_ERROR(("Don't know how to do AXI enumertion on bus %d\n", sih->bustype));
- ASSERT(0);
- return;
- }
- eromlim = eromptr + (ER_REMAPCONTROL / sizeof(uint32));
- sii->axi_num_wrappers = 0;
-
- SI_VMSG(("ai_scan: regs = 0x%p, erombase = 0x%08x, eromptr = 0x%p, eromlim = 0x%p\n",
- OSL_OBFUSCATE_BUF(regs), erombase,
- OSL_OBFUSCATE_BUF(eromptr), OSL_OBFUSATE_BUF(eromlim)));
- while (eromptr < eromlim) {
- uint32 cia, cib, cid, mfg, crev, nmw, nsw, nmp, nsp;
- uint32 mpd, asd, addrl, addrh, sizel, sizeh;
- uint i, j, idx;
- bool br;
-
- br = FALSE;
-
- /* Grok a component */
- cia = get_erom_ent(sih, &eromptr, ER_TAG, ER_CI);
- if (cia == (ER_END | ER_VALID)) {
- SI_VMSG(("Found END of erom after %d cores\n", sii->numcores));
- return;
- }
-
- cib = get_erom_ent(sih, &eromptr, 0, 0);
-
- if ((cib & ER_TAG) != ER_CI) {
- SI_ERROR(("CIA not followed by CIB\n"));
- goto error;
- }
-
- cid = (cia & CIA_CID_MASK) >> CIA_CID_SHIFT;
- mfg = (cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT;
- crev = (cib & CIB_REV_MASK) >> CIB_REV_SHIFT;
- nmw = (cib & CIB_NMW_MASK) >> CIB_NMW_SHIFT;
- nsw = (cib & CIB_NSW_MASK) >> CIB_NSW_SHIFT;
- nmp = (cib & CIB_NMP_MASK) >> CIB_NMP_SHIFT;
- nsp = (cib & CIB_NSP_MASK) >> CIB_NSP_SHIFT;
-
-#ifdef BCMDBG_SI
- SI_VMSG(("Found component 0x%04x/0x%04x rev %d at erom addr 0x%p, with nmw = %d, "
- "nsw = %d, nmp = %d & nsp = %d\n",
- mfg, cid, crev, OSL_OBFUSCATE_BUF(eromptr - 1), nmw, nsw, nmp, nsp));
-#else
- BCM_REFERENCE(crev);
-#endif
-
- if (CHIPID(sih->chip) == BCM4347_CHIP_ID) {
- /* 4347 has more entries for ARM core
- * This should apply to all chips but crashes on router
- * This is a temp fix to be further analyze
- */
- if (nsp == 0)
- continue;
- } else {
- /* Include Default slave wrapper for timeout monitoring */
- if ((nsp == 0) ||
-#if !defined(AXI_TIMEOUTS) && !defined(BCM_BACKPLANE_TIMEOUT)
- ((mfg == MFGID_ARM) && (cid == DEF_AI_COMP)) ||
-#endif /* !defined(AXI_TIMEOUTS) && !defined(BCM_BACKPLANE_TIMEOUT) */
- FALSE) {
- continue;
- }
- }
-
- if ((nmw + nsw == 0)) {
- /* A component which is not a core */
- if (cid == OOB_ROUTER_CORE_ID) {
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE,
- &addrl, &addrh, &sizel, &sizeh);
- if (asd != 0) {
- sii->oob_router = addrl;
- }
- }
- if (cid != GMAC_COMMON_4706_CORE_ID && cid != NS_CCB_CORE_ID &&
- cid != PMU_CORE_ID && cid != GCI_CORE_ID)
- continue;
- }
-
- idx = sii->numcores;
-
- cores_info->cia[idx] = cia;
- cores_info->cib[idx] = cib;
- cores_info->coreid[idx] = remap_coreid(sih, cid);
-
- for (i = 0; i < nmp; i++) {
- mpd = get_erom_ent(sih, &eromptr, ER_VALID, ER_VALID);
- if ((mpd & ER_TAG) != ER_MP) {
- SI_ERROR(("Not enough MP entries for component 0x%x\n", cid));
- goto error;
- }
- SI_VMSG((" Master port %d, mp: %d id: %d\n", i,
- (mpd & MPD_MP_MASK) >> MPD_MP_SHIFT,
- (mpd & MPD_MUI_MASK) >> MPD_MUI_SHIFT));
- }
-
- /* First Slave Address Descriptor should be port 0:
- * the main register space for the core
- */
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE, &addrl, &addrh, &sizel, &sizeh);
- if (asd == 0) {
- do {
- /* Try again to see if it is a bridge */
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_BRIDGE, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd != 0)
- br = TRUE;
- else {
- if (br == TRUE) {
- break;
- }
- else if ((addrh != 0) || (sizeh != 0) ||
- (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("addrh = 0x%x\t sizeh = 0x%x\t size1 ="
- "0x%x\n", addrh, sizeh, sizel));
- SI_ERROR(("First Slave ASD for"
- "core 0x%04x malformed "
- "(0x%08x)\n", cid, asd));
- goto error;
- }
- }
- } while (1);
- }
- cores_info->coresba[idx] = addrl;
- cores_info->coresba_size[idx] = sizel;
- /* Get any more ASDs in port 0 */
- j = 1;
- do {
- asd = get_asd(sih, &eromptr, 0, j, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
- if ((asd != 0) && (j == 1) && (sizel == SI_CORE_SIZE)) {
- cores_info->coresba2[idx] = addrl;
- cores_info->coresba2_size[idx] = sizel;
- }
- j++;
- } while (asd != 0);
-
- /* Go through the ASDs for other slave ports */
- for (i = 1; i < nsp; i++) {
- j = 0;
- do {
- asd = get_asd(sih, &eromptr, i, j, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
-
- if (asd == 0)
- break;
- j++;
- } while (1);
- if (j == 0) {
- SI_ERROR((" SP %d has no address descriptors\n", i));
- goto error;
- }
- }
-
- /* Now get master wrappers */
- for (i = 0; i < nmw; i++) {
- asd = get_asd(sih, &eromptr, i, 0, AD_ST_MWRAP, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd == 0) {
- SI_ERROR(("Missing descriptor for MW %d\n", i));
- goto error;
- }
- if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("Master wrapper %d is not 4KB\n", i));
- goto error;
- }
- if (i == 0)
- cores_info->wrapba[idx] = addrl;
- else if (i == 1)
- cores_info->wrapba2[idx] = addrl;
-
-
- ASSERT(sii->axi_num_wrappers < SI_MAX_AXI_WRAPPERS);
- axi_wrapper[sii->axi_num_wrappers].mfg = mfg;
- axi_wrapper[sii->axi_num_wrappers].cid = cid;
- axi_wrapper[sii->axi_num_wrappers].rev = crev;
- axi_wrapper[sii->axi_num_wrappers].wrapper_type = AI_MASTER_WRAPPER;
- axi_wrapper[sii->axi_num_wrappers].wrapper_addr = addrl;
- sii->axi_num_wrappers++;
- SI_VMSG(("MASTER WRAPPER: %d, mfg:%x, cid:%x, rev:%x, addr:%x, size:%x\n",
- sii->axi_num_wrappers, mfg, cid, crev, addrl, sizel));
- }
-
- /* And finally slave wrappers */
- for (i = 0; i < nsw; i++) {
- uint fwp = (nsp == 1) ? 0 : 1;
- asd = get_asd(sih, &eromptr, fwp + i, 0, AD_ST_SWRAP, &addrl, &addrh,
- &sizel, &sizeh);
-
- /* cache APB bridge wrapper address for set/clear timeout */
- if ((mfg == MFGID_ARM) && (cid == APB_BRIDGE_ID)) {
- ASSERT(sii->num_br < SI_MAXBR);
- sii->br_wrapba[sii->num_br++] = addrl;
- }
-
- if (asd == 0) {
- SI_ERROR(("Missing descriptor for SW %d\n", i));
- goto error;
- }
- if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) {
- SI_ERROR(("Slave wrapper %d is not 4KB\n", i));
- goto error;
- }
- if ((nmw == 0) && (i == 0))
- cores_info->wrapba[idx] = addrl;
- else if ((nmw == 0) && (i == 1))
- cores_info->wrapba2[idx] = addrl;
-
- /* Include all slave wrappers to the list to
- * enable and monitor watchdog timeouts
- */
-
- ASSERT(sii->axi_num_wrappers < SI_MAX_AXI_WRAPPERS);
- axi_wrapper[sii->axi_num_wrappers].mfg = mfg;
- axi_wrapper[sii->axi_num_wrappers].cid = cid;
- axi_wrapper[sii->axi_num_wrappers].rev = crev;
- axi_wrapper[sii->axi_num_wrappers].wrapper_type = AI_SLAVE_WRAPPER;
- axi_wrapper[sii->axi_num_wrappers].wrapper_addr = addrl;
- sii->axi_num_wrappers++;
-
- SI_VMSG(("SLAVE WRAPPER: %d, mfg:%x, cid:%x, rev:%x, addr:%x, size:%x\n",
- sii->axi_num_wrappers, mfg, cid, crev, addrl, sizel));
- }
-
-
-#ifndef BCM_BACKPLANE_TIMEOUT
- /* Don't record bridges */
- if (br)
- continue;
-#endif
-
- /* Done with core */
- sii->numcores++;
- }
-
- SI_ERROR(("Reached end of erom without finding END\n"));
-
-error:
- sii->numcores = 0;
- return;
-}
-
-#define AI_SETCOREIDX_MAPSIZE(coreid) \
- (((coreid) == NS_CCB_CORE_ID) ? 15 * SI_CORE_SIZE : SI_CORE_SIZE)
-
-/* This function changes the logical "focus" to the indicated core.
- * Return the current core's virtual address.
- */
-static volatile void *
-_ai_setcoreidx(si_t *sih, uint coreidx, uint use_wrap2)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint32 addr, wrap, wrap2;
- volatile void *regs;
-
- if (coreidx >= MIN(sii->numcores, SI_MAXCORES))
- return (NULL);
-
- addr = cores_info->coresba[coreidx];
- wrap = cores_info->wrapba[coreidx];
- wrap2 = cores_info->wrapba2[coreidx];
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- /* No need to disable interrupts while entering/exiting APB bridge core */
- if ((cores_info->coreid[coreidx] != APB_BRIDGE_CORE_ID) &&
- (cores_info->coreid[sii->curidx] != APB_BRIDGE_CORE_ID))
-#endif /* BCM_BACKPLANE_TIMEOUT */
- {
- /*
- * If the user has provided an interrupt mask enabled function,
- * then assert interrupts are disabled before switching the core.
- */
- ASSERT((sii->intrsenabled_fn == NULL) ||
- !(*(sii)->intrsenabled_fn)((sii)->intr_arg));
- }
-
- switch (BUSTYPE(sih->bustype)) {
- case SI_BUS:
- /* map new one */
- if (!cores_info->regs[coreidx]) {
- cores_info->regs[coreidx] = REG_MAP(addr,
- AI_SETCOREIDX_MAPSIZE(cores_info->coreid[coreidx]));
- ASSERT(GOODREGS(cores_info->regs[coreidx]));
- }
- sii->curmap = regs = cores_info->regs[coreidx];
- if (!cores_info->wrappers[coreidx] && (wrap != 0)) {
- cores_info->wrappers[coreidx] = REG_MAP(wrap, SI_CORE_SIZE);
- ASSERT(GOODREGS(cores_info->wrappers[coreidx]));
- }
- if (!cores_info->wrappers2[coreidx] && (wrap2 != 0)) {
- cores_info->wrappers2[coreidx] = REG_MAP(wrap2, SI_CORE_SIZE);
- ASSERT(GOODREGS(cores_info->wrappers2[coreidx]));
- }
- if (use_wrap2)
- sii->curwrap = cores_info->wrappers2[coreidx];
- else
- sii->curwrap = cores_info->wrappers[coreidx];
- break;
-
- case PCI_BUS:
-#ifdef BCM_BACKPLANE_TIMEOUT
- /* No need to set the BAR0 if core is APB Bridge.
- * This is to reduce 2 PCI writes while checkng for errlog
- */
- if (cores_info->coreid[coreidx] != APB_BRIDGE_CORE_ID)
-#endif /* BCM_BACKPLANE_TIMEOUT */
- {
- /* point bar0 window */
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, addr);
- }
-
- regs = sii->curmap;
- /* point bar0 2nd 4KB window to the primary wrapper */
- if (use_wrap2)
- wrap = wrap2;
- if (PCIE_GEN2(sii))
- OSL_PCI_WRITE_CONFIG(sii->osh, PCIE2_BAR0_WIN2, 4, wrap);
- else
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN2, 4, wrap);
- break;
-
-#ifdef BCMSDIO
- case SPI_BUS:
- case SDIO_BUS:
- sii->curmap = regs = (void *)((uintptr)addr);
- if (use_wrap2)
- sii->curwrap = (void *)((uintptr)wrap2);
- else
- sii->curwrap = (void *)((uintptr)wrap);
- break;
-#endif /* BCMSDIO */
-
- case PCMCIA_BUS:
- default:
- ASSERT(0);
- regs = NULL;
- break;
- }
-
- sii->curmap = regs;
- sii->curidx = coreidx;
-
- return regs;
-}
-
-volatile void *
-ai_setcoreidx(si_t *sih, uint coreidx)
-{
- return _ai_setcoreidx(sih, coreidx, 0);
-}
-
-volatile void *
-ai_setcoreidx_2ndwrap(si_t *sih, uint coreidx)
-{
- return _ai_setcoreidx(sih, coreidx, 1);
-}
-
-void
-ai_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- chipcregs_t *cc = NULL;
- uint32 erombase, *eromptr, *eromlim;
- uint i, j, cidx;
- uint32 cia, cib, nmp, nsp;
- uint32 asd, addrl, addrh, sizel, sizeh;
-
- for (i = 0; i < sii->numcores; i++) {
- if (cores_info->coreid[i] == CC_CORE_ID) {
- cc = (chipcregs_t *)cores_info->regs[i];
- break;
- }
- }
- if (cc == NULL)
- goto error;
-
- erombase = R_REG(sii->osh, &cc->eromptr);
- eromptr = (uint32 *)REG_MAP(erombase, SI_CORE_SIZE);
- eromlim = eromptr + (ER_REMAPCONTROL / sizeof(uint32));
-
- cidx = sii->curidx;
- cia = cores_info->cia[cidx];
- cib = cores_info->cib[cidx];
-
- nmp = (cib & CIB_NMP_MASK) >> CIB_NMP_SHIFT;
- nsp = (cib & CIB_NSP_MASK) >> CIB_NSP_SHIFT;
-
- /* scan for cores */
- while (eromptr < eromlim) {
- if ((get_erom_ent(sih, &eromptr, ER_TAG, ER_CI) == cia) &&
- (get_erom_ent(sih, &eromptr, 0, 0) == cib)) {
- break;
- }
- }
-
- /* skip master ports */
- for (i = 0; i < nmp; i++)
- get_erom_ent(sih, &eromptr, ER_VALID, ER_VALID);
-
- /* Skip ASDs in port 0 */
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE, &addrl, &addrh, &sizel, &sizeh);
- if (asd == 0) {
- /* Try again to see if it is a bridge */
- asd = get_asd(sih, &eromptr, 0, 0, AD_ST_BRIDGE, &addrl, &addrh,
- &sizel, &sizeh);
- }
-
- j = 1;
- do {
- asd = get_asd(sih, &eromptr, 0, j, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
- j++;
- } while (asd != 0);
-
- /* Go through the ASDs for other slave ports */
- for (i = 1; i < nsp; i++) {
- j = 0;
- do {
- asd = get_asd(sih, &eromptr, i, j, AD_ST_SLAVE, &addrl, &addrh,
- &sizel, &sizeh);
- if (asd == 0)
- break;
-
- if (!asidx--) {
- *addr = addrl;
- *size = sizel;
- return;
- }
- j++;
- } while (1);
-
- if (j == 0) {
- SI_ERROR((" SP %d has no address descriptors\n", i));
- break;
- }
- }
-
-error:
- *size = 0;
- return;
-}
-
-/* Return the number of address spaces in current core */
-int
-ai_numaddrspaces(si_t *sih)
-{
-
- BCM_REFERENCE(sih);
-
- return 2;
-}
-
-/* Return the address of the nth address space in the current core */
-uint32
-ai_addrspace(si_t *sih, uint asidx)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint cidx;
-
- cidx = sii->curidx;
-
- if (asidx == 0)
- return cores_info->coresba[cidx];
- else if (asidx == 1)
- return cores_info->coresba2[cidx];
- else {
- SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n",
- __FUNCTION__, asidx));
- return 0;
- }
-}
-
-/* Return the size of the nth address space in the current core */
-uint32
-ai_addrspacesize(si_t *sih, uint asidx)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint cidx;
-
- cidx = sii->curidx;
-
- if (asidx == 0)
- return cores_info->coresba_size[cidx];
- else if (asidx == 1)
- return cores_info->coresba2_size[cidx];
- else {
- SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n",
- __FUNCTION__, asidx));
- return 0;
- }
-}
-
-uint
-ai_flag(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
-
- if (BCM5357_DMP()) {
- SI_ERROR(("%s: Attempting to read USB20H DMP registers on 5357b0\n", __FUNCTION__));
- return sii->curidx;
- }
- if (BCM4707_DMP()) {
- SI_ERROR(("%s: Attempting to read CHIPCOMMONB DMP registers on 4707\n",
- __FUNCTION__));
- return sii->curidx;
- }
- if (BCM53573_DMP()) {
- SI_ERROR(("%s: Attempting to read DMP registers on 53573\n", __FUNCTION__));
- return sii->curidx;
- }
-#ifdef REROUTE_OOBINT
- if (PMU_DMP()) {
- SI_ERROR(("%s: Attempting to read PMU DMP registers\n",
- __FUNCTION__));
- return PMU_OOB_BIT;
- }
-#else
- if (PMU_DMP()) {
- uint idx, flag;
- idx = sii->curidx;
- ai_setcoreidx(sih, SI_CC_IDX);
- flag = ai_flag_alt(sih);
- ai_setcoreidx(sih, idx);
- return flag;
- }
-#endif /* REROUTE_OOBINT */
-
- ai = sii->curwrap;
- ASSERT(ai != NULL);
-
- return (R_REG(sii->osh, &ai->oobselouta30) & 0x1f);
-}
-
-uint
-ai_flag_alt(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
-
- if (BCM5357_DMP()) {
- SI_ERROR(("%s: Attempting to read USB20H DMP registers on 5357b0\n", __FUNCTION__));
- return sii->curidx;
- }
- if (BCM4707_DMP()) {
- SI_ERROR(("%s: Attempting to read CHIPCOMMONB DMP registers on 4707\n",
- __FUNCTION__));
- return sii->curidx;
- }
-#ifdef REROUTE_OOBINT
- if (PMU_DMP()) {
- SI_ERROR(("%s: Attempting to read PMU DMP registers\n",
- __FUNCTION__));
- return PMU_OOB_BIT;
- }
-#endif /* REROUTE_OOBINT */
-
- ai = sii->curwrap;
-
- return ((R_REG(sii->osh, &ai->oobselouta30) >> AI_OOBSEL_1_SHIFT) & AI_OOBSEL_MASK);
-}
-
-void
-ai_setint(si_t *sih, int siflag)
-{
- BCM_REFERENCE(sih);
- BCM_REFERENCE(siflag);
-
-}
-
-uint
-ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val)
-{
- si_info_t *sii = SI_INFO(sih);
- uint32 *map = (uint32 *) sii->curwrap;
-
- if (mask || val) {
- uint32 w = R_REG(sii->osh, map+(offset/4));
- w &= ~mask;
- w |= val;
- W_REG(sii->osh, map+(offset/4), w);
- }
-
- return (R_REG(sii->osh, map+(offset/4)));
-}
-
-uint
-ai_corevendor(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint32 cia;
-
- cia = cores_info->cia[sii->curidx];
- return ((cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT);
-}
-
-uint
-ai_corerev(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint32 cib;
-
-
- cib = cores_info->cib[sii->curidx];
- return remap_corerev(sih, (cib & CIB_REV_MASK) >> CIB_REV_SHIFT);
-}
-
-bool
-ai_iscoreup(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
-
- ai = sii->curwrap;
-
- return (((R_REG(sii->osh, &ai->ioctrl) & (SICF_FGC | SICF_CLOCK_EN)) == SICF_CLOCK_EN) &&
- ((R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET) == 0));
-}
-
-/*
- * Switch to 'coreidx', issue a single arbitrary 32bit register mask&set operation,
- * switch back to the original core, and return the new value.
- *
- * When using the silicon backplane, no fiddling with interrupts or core switches is needed.
- *
- * Also, when using pci/pcie, we can optimize away the core switching for pci registers
- * and (on newer pci cores) chipcommon registers.
- */
-uint
-ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- uint origidx = 0;
- volatile uint32 *r = NULL;
- uint w;
- uint intr_val = 0;
- bool fast = FALSE;
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
- ASSERT((val & ~mask) == 0);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sih->bustype) == SI_BUS) {
- /* If internal bus, we can always get at everything */
- fast = TRUE;
- /* map if does not exist */
- if (!cores_info->regs[coreidx]) {
- cores_info->regs[coreidx] = REG_MAP(cores_info->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(cores_info->regs[coreidx]));
- }
- r = (volatile uint32 *)((volatile uchar *)cores_info->regs[coreidx] + regoff);
- } else if (BUSTYPE(sih->bustype) == PCI_BUS) {
- /* If pci/pcie, we can get at pci/pcie regs and on newer cores to chipc */
-
- if ((cores_info->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
- /* Chipc registers are mapped at 12KB */
-
- fast = TRUE;
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
- /* pci registers are at either in the last 2KB of an 8KB window
- * or, in pcie and pci rev 13 at 8KB
- */
- fast = TRUE;
- if (SI_FAST(sii))
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast) {
- INTR_OFF(sii, intr_val);
-
- /* save current core index */
- origidx = si_coreidx(&sii->pub);
-
- /* switch core */
- r = (volatile uint32*) ((volatile uchar*) ai_setcoreidx(&sii->pub, coreidx) +
- regoff);
- }
- ASSERT(r != NULL);
-
- /* mask and set */
- if (mask || val) {
- w = (R_REG(sii->osh, r) & ~mask) | val;
- W_REG(sii->osh, r, w);
- }
-
- /* readback */
- w = R_REG(sii->osh, r);
-
- if (!fast) {
- /* restore core index */
- if (origidx != coreidx)
- ai_setcoreidx(&sii->pub, origidx);
-
- INTR_RESTORE(sii, intr_val);
- }
-
- return (w);
-}
-
-/*
- * If there is no need for fiddling with interrupts or core switches (typically silicon
- * back plane registers, pci registers and chipcommon registers), this function
- * returns the register offset on this core to a mapped address. This address can
- * be used for W_REG/R_REG directly.
- *
- * For accessing registers that would need a core switch, this function will return
- * NULL.
- */
-volatile uint32 *
-ai_corereg_addr(si_t *sih, uint coreidx, uint regoff)
-{
- volatile uint32 *r = NULL;
- bool fast = FALSE;
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sih->bustype) == SI_BUS) {
- /* If internal bus, we can always get at everything */
- fast = TRUE;
- /* map if does not exist */
- if (!cores_info->regs[coreidx]) {
- cores_info->regs[coreidx] = REG_MAP(cores_info->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(cores_info->regs[coreidx]));
- }
- r = (volatile uint32 *)((volatile uchar *)cores_info->regs[coreidx] + regoff);
- } else if (BUSTYPE(sih->bustype) == PCI_BUS) {
- /* If pci/pcie, we can get at pci/pcie regs and on newer cores to chipc */
-
- if ((cores_info->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
- /* Chipc registers are mapped at 12KB */
-
- fast = TRUE;
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
- /* pci registers are at either in the last 2KB of an 8KB window
- * or, in pcie and pci rev 13 at 8KB
- */
- fast = TRUE;
- if (SI_FAST(sii))
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast) {
- ASSERT(sii->curidx == coreidx);
- r = (volatile uint32*) ((volatile uchar*)sii->curmap + regoff);
- }
-
- return (r);
-}
-
-void
-ai_core_disable(si_t *sih, uint32 bits)
-{
- si_info_t *sii = SI_INFO(sih);
- volatile uint32 dummy;
- uint32 status;
- aidmp_t *ai;
-
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- /* if core is already in reset, just return */
- if (R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET) {
- return;
- }
-
- /* ensure there are no pending backplane operations */
- SPINWAIT(((status = R_REG(sii->osh, &ai->resetstatus)) != 0), 300);
-
- /* if pending backplane ops still, try waiting longer */
- if (status != 0) {
- /* 300usecs was sufficient to allow backplane ops to clear for big hammer */
- /* during driver load we may need more time */
- SPINWAIT(((status = R_REG(sii->osh, &ai->resetstatus)) != 0), 10000);
- /* if still pending ops, continue on and try disable anyway */
- /* this is in big hammer path, so don't call wl_reinit in this case... */
- }
-
- W_REG(sii->osh, &ai->resetctrl, AIRC_RESET);
- dummy = R_REG(sii->osh, &ai->resetctrl);
- BCM_REFERENCE(dummy);
- OSL_DELAY(1);
-
- W_REG(sii->osh, &ai->ioctrl, bits);
- dummy = R_REG(sii->osh, &ai->ioctrl);
- BCM_REFERENCE(dummy);
- OSL_DELAY(10);
-}
-
-/* reset and re-enable a core
- * inputs:
- * bits - core specific bits that are set during and after reset sequence
- * resetbits - core specific bits that are set only during reset sequence
- */
-static void
-_ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
- volatile uint32 dummy;
- uint loop_counter = 10;
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- /* if core is already out of reset, just return */
-
- /* ensure there are no pending backplane operations */
- SPINWAIT(((dummy = R_REG(sii->osh, &ai->resetstatus)) != 0), 300);
-
-
- /* put core into reset state */
- W_REG(sii->osh, &ai->resetctrl, AIRC_RESET);
- OSL_DELAY(10);
-
- /* ensure there are no pending backplane operations */
- SPINWAIT((R_REG(sii->osh, &ai->resetstatus) != 0), 300);
-
- W_REG(sii->osh, &ai->ioctrl, (bits | resetbits | SICF_FGC | SICF_CLOCK_EN));
- dummy = R_REG(sii->osh, &ai->ioctrl);
- BCM_REFERENCE(dummy);
-
- /* ensure there are no pending backplane operations */
- SPINWAIT(((dummy = R_REG(sii->osh, &ai->resetstatus)) != 0), 300);
-
-
- while (R_REG(sii->osh, &ai->resetctrl) != 0 && --loop_counter != 0) {
- /* ensure there are no pending backplane operations */
- SPINWAIT(((dummy = R_REG(sii->osh, &ai->resetstatus)) != 0), 300);
-
-
- /* take core out of reset */
- W_REG(sii->osh, &ai->resetctrl, 0);
-
- /* ensure there are no pending backplane operations */
- SPINWAIT((R_REG(sii->osh, &ai->resetstatus) != 0), 300);
- }
-
-
- W_REG(sii->osh, &ai->ioctrl, (bits | SICF_CLOCK_EN));
- dummy = R_REG(sii->osh, &ai->ioctrl);
- BCM_REFERENCE(dummy);
- OSL_DELAY(1);
-}
-
-void
-ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint idx = sii->curidx;
-
- if (cores_info->wrapba2[idx] != 0) {
- ai_setcoreidx_2ndwrap(sih, idx);
- _ai_core_reset(sih, bits, resetbits);
- ai_setcoreidx(sih, idx);
- }
-
- _ai_core_reset(sih, bits, resetbits);
-}
-
-void
-ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
- uint32 w;
-
- if (BCM5357_DMP()) {
- SI_ERROR(("%s: Accessing USB20H DMP register (ioctrl) on 5357\n",
- __FUNCTION__));
- return;
- }
- if (BCM4707_DMP()) {
- SI_ERROR(("%s: Accessing CHIPCOMMONB DMP register (ioctrl) on 4707\n",
- __FUNCTION__));
- return;
- }
- if (PMU_DMP()) {
- SI_ERROR(("%s: Accessing PMU DMP register (ioctrl)\n",
- __FUNCTION__));
- return;
- }
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val);
- W_REG(sii->osh, &ai->ioctrl, w);
- }
-}
-
-uint32
-ai_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
- uint32 w;
-
- if (BCM5357_DMP()) {
- SI_ERROR(("%s: Accessing USB20H DMP register (ioctrl) on 5357\n",
- __FUNCTION__));
- return 0;
- }
- if (BCM4707_DMP()) {
- SI_ERROR(("%s: Accessing CHIPCOMMONB DMP register (ioctrl) on 4707\n",
- __FUNCTION__));
- return 0;
- }
-
- if (PMU_DMP()) {
- SI_ERROR(("%s: Accessing PMU DMP register (ioctrl)\n",
- __FUNCTION__));
- return 0;
- }
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val);
- W_REG(sii->osh, &ai->ioctrl, w);
- }
-
- return R_REG(sii->osh, &ai->ioctrl);
-}
-
-uint32
-ai_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
- uint32 w;
-
- if (BCM5357_DMP()) {
- SI_ERROR(("%s: Accessing USB20H DMP register (iostatus) on 5357\n",
- __FUNCTION__));
- return 0;
- }
- if (BCM4707_DMP()) {
- SI_ERROR(("%s: Accessing CHIPCOMMONB DMP register (ioctrl) on 4707\n",
- __FUNCTION__));
- return 0;
- }
- if (PMU_DMP()) {
- SI_ERROR(("%s: Accessing PMU DMP register (ioctrl)\n",
- __FUNCTION__));
- return 0;
- }
-
- ASSERT(GOODREGS(sii->curwrap));
- ai = sii->curwrap;
-
- ASSERT((val & ~mask) == 0);
- ASSERT((mask & ~SISF_CORE_BITS) == 0);
-
- if (mask || val) {
- w = ((R_REG(sii->osh, &ai->iostatus) & ~mask) | val);
- W_REG(sii->osh, &ai->iostatus, w);
- }
-
- return R_REG(sii->osh, &ai->iostatus);
-}
-
-#if defined(BCMDBG_PHYDUMP)
-/* print interesting aidmp registers */
-void
-ai_dumpregs(si_t *sih, struct bcmstrbuf *b)
-{
- si_info_t *sii = SI_INFO(sih);
- osl_t *osh;
- aidmp_t *ai;
- uint i;
- uint32 prev_value = 0;
- axi_wrapper_t * axi_wrapper = sii->axi_wrapper;
- uint32 cfg_reg = 0;
- uint bar0_win_offset = 0;
-
- osh = sii->osh;
-
-
- /* Save and restore wrapper access window */
- if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- if (PCIE_GEN2(sii)) {
- cfg_reg = PCIE2_BAR0_CORE2_WIN2;
- bar0_win_offset = PCIE2_BAR0_CORE2_WIN2_OFFSET;
- } else {
- cfg_reg = PCI_BAR0_WIN2;
- bar0_win_offset = PCI_BAR0_WIN2_OFFSET;
- }
-
- prev_value = OSL_PCI_READ_CONFIG(osh, cfg_reg, 4);
-
- if (prev_value == ID32_INVALID) {
- SI_PRINT(("%s, PCI_BAR0_WIN2 - %x\n", __FUNCTION__, prev_value));
- return;
- }
- }
-
- bcm_bprintf(b, "ChipNum:%x, ChipRev;%x, BusType:%x, BoardType:%x, BoardVendor:%x\n\n",
- sih->chip, sih->chiprev, sih->bustype, sih->boardtype, sih->boardvendor);
-
- for (i = 0; i < sii->axi_num_wrappers; i++) {
-
- if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- /* Set BAR0 window to bridge wapper base address */
- OSL_PCI_WRITE_CONFIG(osh,
- cfg_reg, 4, axi_wrapper[i].wrapper_addr);
-
- ai = (aidmp_t *) ((volatile uint8*)sii->curmap + bar0_win_offset);
- } else {
- ai = (aidmp_t *)(uintptr) axi_wrapper[i].wrapper_addr;
- }
-
- bcm_bprintf(b, "core 0x%x: core_rev:%d, %s_WR ADDR:%x \n", axi_wrapper[i].cid,
- axi_wrapper[i].rev,
- axi_wrapper[i].wrapper_type == AI_SLAVE_WRAPPER ? "SLAVE" : "MASTER",
- axi_wrapper[i].wrapper_addr);
-
- /* BCM5357_DMP() */
- if (((CHIPID(sih->chip) == BCM5357_CHIP_ID) ||
- (CHIPID(sih->chip) == BCM4749_CHIP_ID)) &&
- (sih->chippkg == BCM5357_PKG_ID) &&
- (axi_wrapper[i].cid == USB20H_CORE_ID)) {
- bcm_bprintf(b, "Skipping usb20h in 5357\n");
- continue;
- }
-
- /* BCM4707_DMP() */
- if (BCM4707_CHIP(CHIPID(sih->chip)) &&
- (axi_wrapper[i].cid == NS_CCB_CORE_ID)) {
- bcm_bprintf(b, "Skipping chipcommonb in 4707\n");
- continue;
- }
-
- bcm_bprintf(b, "ioctrlset 0x%x ioctrlclear 0x%x ioctrl 0x%x iostatus 0x%x "
- "ioctrlwidth 0x%x iostatuswidth 0x%x\n"
- "resetctrl 0x%x resetstatus 0x%x resetreadid 0x%x resetwriteid 0x%x\n"
- "errlogctrl 0x%x errlogdone 0x%x errlogstatus 0x%x "
- "errlogaddrlo 0x%x errlogaddrhi 0x%x\n"
- "errlogid 0x%x errloguser 0x%x errlogflags 0x%x\n"
- "intstatus 0x%x config 0x%x itcr 0x%x\n\n",
- R_REG(osh, &ai->ioctrlset),
- R_REG(osh, &ai->ioctrlclear),
- R_REG(osh, &ai->ioctrl),
- R_REG(osh, &ai->iostatus),
- R_REG(osh, &ai->ioctrlwidth),
- R_REG(osh, &ai->iostatuswidth),
- R_REG(osh, &ai->resetctrl),
- R_REG(osh, &ai->resetstatus),
- R_REG(osh, &ai->resetreadid),
- R_REG(osh, &ai->resetwriteid),
- R_REG(osh, &ai->errlogctrl),
- R_REG(osh, &ai->errlogdone),
- R_REG(osh, &ai->errlogstatus),
- R_REG(osh, &ai->errlogaddrlo),
- R_REG(osh, &ai->errlogaddrhi),
- R_REG(osh, &ai->errlogid),
- R_REG(osh, &ai->errloguser),
- R_REG(osh, &ai->errlogflags),
- R_REG(osh, &ai->intstatus),
- R_REG(osh, &ai->config),
- R_REG(osh, &ai->itcr));
- }
-
- /* Restore the initial wrapper space */
- if (prev_value && cfg_reg) {
- OSL_PCI_WRITE_CONFIG(osh, cfg_reg, 4, prev_value);
- }
-
-}
-#endif
-
-
-void
-ai_enable_backplane_timeouts(si_t *sih)
-{
-#if defined(AXI_TIMEOUTS) || defined(BCM_BACKPLANE_TIMEOUT)
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
- uint32 i;
- axi_wrapper_t * axi_wrapper = sii->axi_wrapper;
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- uint32 prev_value = 0;
- osl_t *osh = sii->osh;
- uint32 cfg_reg = 0;
- uint32 offset = 0;
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
- if ((sii->axi_num_wrappers == 0) ||
-#ifdef BCM_BACKPLANE_TIMEOUT
- (!PCIE(sii)) ||
-#endif /* BCM_BACKPLANE_TIMEOUT */
- FALSE) {
- SI_VMSG((" %s, axi_num_wrappers:%d, Is_PCIE:%d, BUS_TYPE:%d, ID:%x\n",
- __FUNCTION__, sii->axi_num_wrappers, PCIE(sii),
- BUSTYPE(sii->pub.bustype), sii->pub.buscoretype));
- return;
- }
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- /* Save and restore the wrapper access window */
- if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- if (PCIE_GEN1(sii)) {
- cfg_reg = PCI_BAR0_WIN2;
- offset = PCI_BAR0_WIN2_OFFSET;
- } else if (PCIE_GEN2(sii)) {
- cfg_reg = PCIE2_BAR0_CORE2_WIN2;
- offset = PCIE2_BAR0_CORE2_WIN2_OFFSET;
- }
- else {
- osl_panic("!PCIE_GEN1 && !PCIE_GEN2\n");
- }
-
- prev_value = OSL_PCI_READ_CONFIG(osh, cfg_reg, 4);
- if (prev_value == ID32_INVALID) {
- SI_PRINT(("%s, PCI_BAR0_WIN2 - %x\n", __FUNCTION__, prev_value));
- return;
- }
- }
-
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
- for (i = 0; i < sii->axi_num_wrappers; ++i) {
-
- if (axi_wrapper[i].wrapper_type != AI_SLAVE_WRAPPER) {
- SI_VMSG(("SKIP ENABLE BPT: MFG:%x, CID:%x, ADDR:%x\n",
- axi_wrapper[i].mfg,
- axi_wrapper[i].cid,
- axi_wrapper[i].wrapper_addr));
- continue;
- }
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- /* Set BAR0_CORE2_WIN2 to wapper base address */
- OSL_PCI_WRITE_CONFIG(osh,
- cfg_reg, 4, axi_wrapper[i].wrapper_addr);
-
- /* set AI to BAR0 + Offset corresponding to Gen1 or gen2 */
- ai = (aidmp_t *) ((uint8*)sii->curmap + offset);
- }
- else
-#endif /* BCM_BACKPLANE_TIMEOUT */
- {
- ai = (aidmp_t *)(uintptr) axi_wrapper[i].wrapper_addr;
- }
-
- W_REG(sii->osh, &ai->errlogctrl, (1 << AIELC_TO_ENAB_SHIFT) |
- ((AXI_TO_VAL << AIELC_TO_EXP_SHIFT) & AIELC_TO_EXP_MASK));
-
- SI_VMSG(("ENABLED BPT: MFG:%x, CID:%x, ADDR:%x, ERR_CTRL:%x\n",
- axi_wrapper[i].mfg,
- axi_wrapper[i].cid,
- axi_wrapper[i].wrapper_addr,
- R_REG(sii->osh, &ai->errlogctrl)));
- }
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- /* Restore the initial wrapper space */
- if (prev_value) {
- OSL_PCI_WRITE_CONFIG(osh, cfg_reg, 4, prev_value);
- }
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-#endif /* AXI_TIMEOUTS || BCM_BACKPLANE_TIMEOUT */
-}
-
-#if defined(AXI_TIMEOUTS) || defined(BCM_BACKPLANE_TIMEOUT)
-
-/* slave error is ignored, so account for those cases */
-static uint32 si_ignore_errlog_cnt = 0;
-
-static bool
-ai_ignore_errlog(si_info_t *sii, uint32 lo_addr, uint32 hi_addr, uint32 err_axi_id, uint32 errsts)
-{
- uint32 axi_id;
-
- /* ignore the BT slave errors if the errlog is to chipcommon addr 0x190 */
- switch (CHIPID(sii->pub.chip)) {
- case BCM4350_CHIP_ID:
- axi_id = BCM4350_BT_AXI_ID;
- break;
- case BCM4345_CHIP_ID:
- axi_id = BCM4345_BT_AXI_ID;
- break;
- default:
- return FALSE;
- }
-
- /* AXI ID check */
- if ((err_axi_id & AI_ERRLOGID_AXI_ID_MASK) != axi_id)
- return FALSE;
-
- /* slave errors */
- if ((errsts & AIELS_TIMEOUT_MASK) != AIELS_SLAVE_ERR)
- return FALSE;
-
- /* chipc reg 0x190 */
- if ((hi_addr != BT_CC_SPROM_BADREG_HI) || (lo_addr != BT_CC_SPROM_BADREG_LO))
- return FALSE;
-
- return TRUE;
-}
-#endif /* defined (AXI_TIMEOUTS) || defined (BCM_BACKPLANE_TIMEOUT) */
-
-#ifdef BCM_BACKPLANE_TIMEOUT
-
-/* Function to return the APB bridge details corresponding to the core */
-bool
-ai_get_apb_bridge(si_t * sih, uint32 coreidx, uint32 *apb_id, uint32 * apb_coreuinit)
-{
- uint i;
- uint32 core_base, core_end;
- si_info_t *sii = SI_INFO(sih);
- static uint32 coreidx_cached = 0, apb_id_cached = 0, apb_coreunit_cached = 0;
- uint32 tmp_coreunit = 0;
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- if (coreidx >= MIN(sii->numcores, SI_MAXCORES))
- return FALSE;
-
- /* Most of the time apb bridge query will be for d11 core.
- * Maintain the last cache and return if found rather than iterating the table
- */
- if (coreidx_cached == coreidx) {
- *apb_id = apb_id_cached;
- *apb_coreuinit = apb_coreunit_cached;
- return TRUE;
- }
-
- core_base = cores_info->coresba[coreidx];
- core_end = core_base + cores_info->coresba_size[coreidx];
-
- for (i = 0; i < sii->numcores; i++) {
- if (cores_info->coreid[i] == APB_BRIDGE_ID) {
- uint32 apb_base;
- uint32 apb_end;
-
- apb_base = cores_info->coresba[i];
- apb_end = apb_base + cores_info->coresba_size[i];
-
- if ((core_base >= apb_base) &&
- (core_end <= apb_end)) {
- /* Current core is attached to this APB bridge */
- *apb_id = apb_id_cached = APB_BRIDGE_ID;
- *apb_coreuinit = apb_coreunit_cached = tmp_coreunit;
- coreidx_cached = coreidx;
- return TRUE;
- }
- /* Increment the coreunit */
- tmp_coreunit++;
- }
- }
-
- return FALSE;
-}
-
-uint32
-ai_clear_backplane_to_fast(si_t *sih, void * addr)
-{
- si_info_t *sii = SI_INFO(sih);
- void * curmap = sii->curmap;
- bool core_reg = FALSE;
-
- /* Use fast path only for core register access */
- if ((addr >= curmap) && (addr < (curmap + SI_CORE_SIZE))) {
- /* address being accessed is within current core reg map */
- core_reg = TRUE;
- }
-
- if (core_reg) {
- uint32 apb_id, apb_coreuinit;
-
- if (ai_get_apb_bridge(sih, si_coreidx(&sii->pub),
- &apb_id, &apb_coreuinit) == TRUE) {
- /* Found the APB bridge corresponding to current core,
- * Check for bus errors in APB wrapper
- */
- return ai_clear_backplane_to_per_core(sih,
- apb_id, apb_coreuinit, NULL);
- }
- }
-
- /* Default is to poll for errors on all slave wrappers */
- return si_clear_backplane_to(sih);
-}
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-#if defined(AXI_TIMEOUTS) || defined(BCM_BACKPLANE_TIMEOUT)
-/*
- * API to clear the back plane timeout per core.
- * Caller may passs optional wrapper address. If present this will be used as
- * the wrapper base address. If wrapper base address is provided then caller
- * must provide the coreid also.
- * If both coreid and wrapper is zero, then err status of current bridge
- * will be verified.
- */
-uint32
-ai_clear_backplane_to_per_core(si_t *sih, uint coreid, uint coreunit, void * wrap)
-{
- int ret = AXI_WRAP_STS_NONE;
- aidmp_t *ai = NULL;
- uint32 errlog_status = 0;
- si_info_t *sii = SI_INFO(sih);
- uint32 errlog_lo = 0, errlog_hi = 0, errlog_id = 0, errlog_flags = 0;
- uint32 current_coreidx = si_coreidx(sih);
- uint32 target_coreidx = si_findcoreidx(sih, coreid, coreunit);
-
-#if defined(BCM_BACKPLANE_TIMEOUT)
- si_axi_error_t * axi_error = &sih->err_info->axi_error[sih->err_info->count];
-#endif /* BCM_BACKPLANE_TIMEOUT */
- bool restore_core = FALSE;
-
- if ((sii->axi_num_wrappers == 0) ||
-#ifdef BCM_BACKPLANE_TIMEOUT
- (!PCIE(sii)) ||
-#endif /* BCM_BACKPLANE_TIMEOUT */
- FALSE) {
- SI_VMSG((" %s, axi_num_wrappers:%d, Is_PCIE:%d, BUS_TYPE:%d, ID:%x\n",
- __FUNCTION__, sii->axi_num_wrappers, PCIE(sii),
- BUSTYPE(sii->pub.bustype), sii->pub.buscoretype));
- return AXI_WRAP_STS_NONE;
- }
-
- if (wrap != NULL) {
- ai = (aidmp_t *)wrap;
- } else if (coreid && (target_coreidx != current_coreidx)) {
-
- if (ai_setcoreidx(sih, target_coreidx) == NULL) {
- /* Unable to set the core */
- SI_PRINT(("Set Code Failed: coreid:%x, unit:%d, target_coreidx:%d\n",
- coreid, coreunit, target_coreidx));
- errlog_lo = target_coreidx;
- ret = AXI_WRAP_STS_SET_CORE_FAIL;
- goto end;
- }
-
- restore_core = TRUE;
- ai = (aidmp_t *)si_wrapperregs(sih);
- } else {
- /* Read error status of current wrapper */
- ai = (aidmp_t *)si_wrapperregs(sih);
-
- /* Update CoreID to current Code ID */
- coreid = si_coreid(sih);
- }
-
- /* read error log status */
- errlog_status = R_REG(sii->osh, &ai->errlogstatus);
-
- if (errlog_status == ID32_INVALID) {
- /* Do not try to peek further */
- SI_PRINT(("%s, errlogstatus:%x - Slave Wrapper:%x\n",
- __FUNCTION__, errlog_status, coreid));
- ret = AXI_WRAP_STS_WRAP_RD_ERR;
- errlog_lo = (uint32)&ai->errlogstatus;
- goto end;
- }
-
- if ((errlog_status & AIELS_TIMEOUT_MASK) != 0) {
- uint32 tmp;
- uint32 count = 0;
- /* set ErrDone to clear the condition */
- W_REG(sii->osh, &ai->errlogdone, AIELD_ERRDONE_MASK);
-
- /* SPINWAIT on errlogstatus timeout status bits */
- while ((tmp = R_REG(sii->osh, &ai->errlogstatus)) & AIELS_TIMEOUT_MASK) {
-
- if (tmp == ID32_INVALID) {
- SI_PRINT(("%s: prev errlogstatus:%x, errlogstatus:%x\n",
- __FUNCTION__, errlog_status, tmp));
- ret = AXI_WRAP_STS_WRAP_RD_ERR;
- errlog_lo = (uint32)&ai->errlogstatus;
- goto end;
- }
- /*
- * Clear again, to avoid getting stuck in the loop, if a new error
- * is logged after we cleared the first timeout
- */
- W_REG(sii->osh, &ai->errlogdone, AIELD_ERRDONE_MASK);
-
- count++;
- OSL_DELAY(10);
- if ((10 * count) > AI_REG_READ_TIMEOUT) {
- errlog_status = tmp;
- break;
- }
- }
-
- errlog_lo = R_REG(sii->osh, &ai->errlogaddrlo);
- errlog_hi = R_REG(sii->osh, &ai->errlogaddrhi);
- errlog_id = R_REG(sii->osh, &ai->errlogid);
- errlog_flags = R_REG(sii->osh, &ai->errlogflags);
-
- /* we are already in the error path, so OK to check for the slave error */
- if (ai_ignore_errlog(sii, errlog_lo, errlog_hi, errlog_id,
- errlog_status)) {
- si_ignore_errlog_cnt++;
- goto end;
- }
-
- /* only reset APB Bridge on timeout (not slave error, or dec error) */
- switch (errlog_status & AIELS_TIMEOUT_MASK) {
- case AIELS_SLAVE_ERR:
- SI_PRINT(("AXI slave error"));
- ret = AXI_WRAP_STS_SLAVE_ERR;
- break;
-
- case AIELS_TIMEOUT:
- /* reset APB Bridge */
- OR_REG(sii->osh, &ai->resetctrl, AIRC_RESET);
- /* sync write */
- (void)R_REG(sii->osh, &ai->resetctrl);
- /* clear Reset bit */
- AND_REG(sii->osh, &ai->resetctrl, ~(AIRC_RESET));
- /* sync write */
- (void)R_REG(sii->osh, &ai->resetctrl);
- SI_PRINT(("AXI timeout"));
- ret = AXI_WRAP_STS_TIMEOUT;
- break;
-
- case AIELS_DECODE:
- SI_PRINT(("AXI decode error"));
- ret = AXI_WRAP_STS_DECODE_ERR;
- break;
- default:
- ASSERT(0); /* should be impossible */
- }
-
- SI_PRINT(("\tCoreID: %x\n", coreid));
- SI_PRINT(("\t errlog: lo 0x%08x, hi 0x%08x, id 0x%08x, flags 0x%08x"
- ", status 0x%08x\n",
- errlog_lo, errlog_hi, errlog_id, errlog_flags,
- errlog_status));
- }
-
-end:
-
-#if defined(BCM_BACKPLANE_TIMEOUT)
- if (axi_error && (ret != AXI_WRAP_STS_NONE)) {
- axi_error->error = ret;
- axi_error->coreid = coreid;
- axi_error->errlog_lo = errlog_lo;
- axi_error->errlog_hi = errlog_hi;
- axi_error->errlog_id = errlog_id;
- axi_error->errlog_flags = errlog_flags;
- axi_error->errlog_status = errlog_status;
- sih->err_info->count++;
-
- if (sih->err_info->count == SI_MAX_ERRLOG_SIZE) {
- sih->err_info->count = SI_MAX_ERRLOG_SIZE - 1;
- SI_PRINT(("AXI Error log overflow\n"));
- }
- }
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
- if (restore_core) {
- if (ai_setcoreidx(sih, current_coreidx) == NULL) {
- /* Unable to set the core */
- return ID32_INVALID;
- }
- }
-
- return ret;
-}
-#endif /* AXI_TIMEOUTS || BCM_BACKPLANE_TIMEOUT */
-
-/*
- * This API polls all slave wrappers for errors and returns bit map of
- * all reported errors.
- * return - bit map of
- * AXI_WRAP_STS_NONE
- * AXI_WRAP_STS_TIMEOUT
- * AXI_WRAP_STS_SLAVE_ERR
- * AXI_WRAP_STS_DECODE_ERR
- * AXI_WRAP_STS_PCI_RD_ERR
- * AXI_WRAP_STS_WRAP_RD_ERR
- * AXI_WRAP_STS_SET_CORE_FAIL
- * On timeout detection, correspondign bridge will be reset to
- * unblock the bus.
- * Error reported in each wrapper can be retrieved using the API
- * si_get_axi_errlog_info()
- */
-uint32
-ai_clear_backplane_to(si_t *sih)
-{
- uint32 ret = 0;
-#if defined(AXI_TIMEOUTS) || defined(BCM_BACKPLANE_TIMEOUT)
-
- si_info_t *sii = SI_INFO(sih);
- aidmp_t *ai;
- uint32 i;
- axi_wrapper_t * axi_wrapper = sii->axi_wrapper;
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- uint32 prev_value = 0;
- osl_t *osh = sii->osh;
- uint32 cfg_reg = 0;
- uint32 offset = 0;
-
- if ((sii->axi_num_wrappers == 0) || (!PCIE(sii)))
-#else
- if (sii->axi_num_wrappers == 0)
-#endif
- {
- SI_VMSG((" %s, axi_num_wrappers:%d, Is_PCIE:%d, BUS_TYPE:%d, ID:%x\n",
- __FUNCTION__, sii->axi_num_wrappers, PCIE(sii),
- BUSTYPE(sii->pub.bustype), sii->pub.buscoretype));
- return AXI_WRAP_STS_NONE;
- }
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- /* Save and restore wrapper access window */
- if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- if (PCIE_GEN1(sii)) {
- cfg_reg = PCI_BAR0_WIN2;
- offset = PCI_BAR0_WIN2_OFFSET;
- } else if (PCIE_GEN2(sii)) {
- cfg_reg = PCIE2_BAR0_CORE2_WIN2;
- offset = PCIE2_BAR0_CORE2_WIN2_OFFSET;
- }
- else {
- osl_panic("!PCIE_GEN1 && !PCIE_GEN2\n");
- }
-
- prev_value = OSL_PCI_READ_CONFIG(osh, cfg_reg, 4);
-
- if (prev_value == ID32_INVALID) {
- si_axi_error_t * axi_error =
- &sih->err_info->axi_error[sih->err_info->count];
- SI_PRINT(("%s, PCI_BAR0_WIN2 - %x\n", __FUNCTION__, prev_value));
-
- axi_error->error = ret = AXI_WRAP_STS_PCI_RD_ERR;
- axi_error->errlog_lo = cfg_reg;
- sih->err_info->count++;
-
- if (sih->err_info->count == SI_MAX_ERRLOG_SIZE) {
- sih->err_info->count = SI_MAX_ERRLOG_SIZE - 1;
- SI_PRINT(("AXI Error log overflow\n"));
- }
-
- return ret;
- }
- }
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
- for (i = 0; i < sii->axi_num_wrappers; ++i) {
- uint32 tmp;
-
- if (axi_wrapper[i].wrapper_type != AI_SLAVE_WRAPPER) {
- continue;
- }
-
-#ifdef BCM_BACKPLANE_TIMEOUT
-
- if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- /* Set BAR0_CORE2_WIN2 to bridge wapper base address */
- OSL_PCI_WRITE_CONFIG(osh,
- cfg_reg, 4, axi_wrapper[i].wrapper_addr);
-
- /* set AI to BAR0 + Offset corresponding to Gen1 or gen2 */
- ai = (aidmp_t *) ((uint8*)sii->curmap + offset);
- }
- else
-#endif /* BCM_BACKPLANE_TIMEOUT */
- {
- ai = (aidmp_t *)(uintptr) axi_wrapper[i].wrapper_addr;
- }
-
- tmp = ai_clear_backplane_to_per_core(sih, axi_wrapper[i].cid, 0, (void*)ai);
-
- ret |= tmp;
- }
-
-#ifdef BCM_BACKPLANE_TIMEOUT
- /* Restore the initial wrapper space */
- if (prev_value) {
- OSL_PCI_WRITE_CONFIG(osh, cfg_reg, 4, prev_value);
- }
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-#endif /* AXI_TIMEOUTS || BCM_BACKPLANE_TIMEOUT */
-
- return ret;
-}
-
-uint
-ai_num_slaveports(si_t *sih, uint coreidx)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint32 cib;
-
- cib = cores_info->cib[coreidx];
- return ((cib & CIB_NSP_MASK) >> CIB_NSP_SHIFT);
-}
+++ /dev/null
-/*
- * Misc utility routines used by kernel or app-level.
- * Contents are wifi-specific, used by any kernel or app-level
- * software that might want wifi things as it grows.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcm_app_utils.c 623866 2016-03-09 11:58:34Z $
- */
-
-#include <typedefs.h>
-
-#ifdef BCMDRIVER
-#include <osl.h>
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-#define tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#else /* BCMDRIVER */
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <ctype.h>
-#ifndef ASSERT
-#define ASSERT(exp)
-#endif
-#endif /* BCMDRIVER */
-#include <bcmwifi_channels.h>
-
-#if defined(WIN32) && (defined(BCMDLL) || defined(WLMDLL))
-#include <bcmstdlib.h> /* For wl/exe/GNUmakefile.brcm_wlu and GNUmakefile.wlm_dll */
-#endif
-
-#include <bcmutils.h>
-#include <wlioctl.h>
-#include <wlioctl_utils.h>
-
-#ifndef BCMDRIVER
-/* Take an array of measurments representing a single channel over time and return
- a summary. Currently implemented as a simple average but could easily evolve
- into more cpomplex alogrithms.
-*/
-cca_congest_channel_req_t *
-cca_per_chan_summary(cca_congest_channel_req_t *input, cca_congest_channel_req_t *avg, bool percent)
-{
- int sec;
- cca_congest_t totals;
-
- totals.duration = 0;
- totals.congest_ibss = 0;
- totals.congest_obss = 0;
- totals.interference = 0;
- avg->num_secs = 0;
-
- for (sec = 0; sec < input->num_secs; sec++) {
- if (input->secs[sec].duration) {
- totals.duration += input->secs[sec].duration;
- totals.congest_ibss += input->secs[sec].congest_ibss;
- totals.congest_obss += input->secs[sec].congest_obss;
- totals.interference += input->secs[sec].interference;
- avg->num_secs++;
- }
- }
- avg->chanspec = input->chanspec;
-
- if (!avg->num_secs || !totals.duration)
- return (avg);
-
- if (percent) {
- avg->secs[0].duration = totals.duration / avg->num_secs;
- avg->secs[0].congest_ibss = totals.congest_ibss * 100/totals.duration;
- avg->secs[0].congest_obss = totals.congest_obss * 100/totals.duration;
- avg->secs[0].interference = totals.interference * 100/totals.duration;
- } else {
- avg->secs[0].duration = totals.duration / avg->num_secs;
- avg->secs[0].congest_ibss = totals.congest_ibss / avg->num_secs;
- avg->secs[0].congest_obss = totals.congest_obss / avg->num_secs;
- avg->secs[0].interference = totals.interference / avg->num_secs;
- }
-
- return (avg);
-}
-
-static void
-cca_info(uint8 *bitmap, int num_bits, int *left, int *bit_pos)
-{
- int i;
- for (*left = 0, i = 0; i < num_bits; i++) {
- if (isset(bitmap, i)) {
- (*left)++;
- *bit_pos = i;
- }
- }
-}
-
-static uint8
-spec_to_chan(chanspec_t chspec)
-{
- uint8 center_ch, edge, primary, sb;
-
- center_ch = CHSPEC_CHANNEL(chspec);
-
- if (CHSPEC_BW_LE20(chspec)) {
- return center_ch;
- } else {
- /* the lower edge of the wide channel is half the bw from
- * the center channel.
- */
- if (CHSPEC_IS40(chspec)) {
- edge = center_ch - CH_20MHZ_APART;
- } else {
- /* must be 80MHz (until we support more) */
- ASSERT(CHSPEC_IS80(chspec));
- edge = center_ch - CH_40MHZ_APART;
- }
-
- /* find the channel number of the lowest 20MHz primary channel */
- primary = edge + CH_10MHZ_APART;
-
- /* select the actual subband */
- sb = (chspec & WL_CHANSPEC_CTL_SB_MASK) >> WL_CHANSPEC_CTL_SB_SHIFT;
- primary = primary + sb * CH_20MHZ_APART;
-
- return primary;
- }
-}
-
-/*
- Take an array of measumrements representing summaries of different channels.
- Return a recomended channel.
- Interference is evil, get rid of that first.
- Then hunt for lowest Other bss traffic.
- Don't forget that channels with low duration times may not have accurate readings.
- For the moment, do not overwrite input array.
-*/
-int
-cca_analyze(cca_congest_channel_req_t *input[], int num_chans, uint flags, chanspec_t *answer)
-{
- uint8 *bitmap = NULL; /* 38 Max channels needs 5 bytes = 40 */
- int i, left, winner, ret_val = 0;
- uint32 min_obss = 1 << 30;
- uint bitmap_sz;
-
- bitmap_sz = CEIL(num_chans, NBBY);
- bitmap = (uint8 *)malloc(bitmap_sz);
- if (bitmap == NULL) {
- printf("unable to allocate memory\n");
- return BCME_NOMEM;
- }
-
- memset(bitmap, 0, bitmap_sz);
- /* Initially, all channels are up for consideration */
- for (i = 0; i < num_chans; i++) {
- if (input[i]->chanspec)
- setbit(bitmap, i);
- }
- cca_info(bitmap, num_chans, &left, &i);
- if (!left) {
- ret_val = CCA_ERRNO_TOO_FEW;
- goto f_exit;
- }
-
- /* Filter for 2.4 GHz Band */
- if (flags & CCA_FLAG_2G_ONLY) {
- for (i = 0; i < num_chans; i++) {
- if (!CHSPEC_IS2G(input[i]->chanspec))
- clrbit(bitmap, i);
- }
- }
- cca_info(bitmap, num_chans, &left, &i);
- if (!left) {
- ret_val = CCA_ERRNO_BAND;
- goto f_exit;
- }
-
- /* Filter for 5 GHz Band */
- if (flags & CCA_FLAG_5G_ONLY) {
- for (i = 0; i < num_chans; i++) {
- if (!CHSPEC_IS5G(input[i]->chanspec))
- clrbit(bitmap, i);
- }
- }
- cca_info(bitmap, num_chans, &left, &i);
- if (!left) {
- ret_val = CCA_ERRNO_BAND;
- goto f_exit;
- }
-
- /* Filter for Duration */
- if (!(flags & CCA_FLAG_IGNORE_DURATION)) {
- for (i = 0; i < num_chans; i++) {
- if (input[i]->secs[0].duration < CCA_THRESH_MILLI)
- clrbit(bitmap, i);
- }
- }
- cca_info(bitmap, num_chans, &left, &i);
- if (!left) {
- ret_val = CCA_ERRNO_DURATION;
- goto f_exit;
- }
-
- /* Filter for 1 6 11 on 2.4 Band */
- if (flags & CCA_FLAGS_PREFER_1_6_11) {
- int tmp_channel = spec_to_chan(input[i]->chanspec);
- int is2g = CHSPEC_IS2G(input[i]->chanspec);
- for (i = 0; i < num_chans; i++) {
- if (is2g && tmp_channel != 1 && tmp_channel != 6 && tmp_channel != 11)
- clrbit(bitmap, i);
- }
- }
- cca_info(bitmap, num_chans, &left, &i);
- if (!left) {
- ret_val = CCA_ERRNO_PREF_CHAN;
- goto f_exit;
- }
-
- /* Toss high interference interference */
- if (!(flags & CCA_FLAG_IGNORE_INTERFER)) {
- for (i = 0; i < num_chans; i++) {
- if (input[i]->secs[0].interference > CCA_THRESH_INTERFERE)
- clrbit(bitmap, i);
- }
- cca_info(bitmap, num_chans, &left, &i);
- if (!left) {
- ret_val = CCA_ERRNO_INTERFER;
- goto f_exit;
- }
- }
-
- /* Now find lowest obss */
- winner = 0;
- for (i = 0; i < num_chans; i++) {
- if (isset(bitmap, i) && input[i]->secs[0].congest_obss < min_obss) {
- winner = i;
- min_obss = input[i]->secs[0].congest_obss;
- }
- }
- *answer = input[winner]->chanspec;
- f_exit:
- free(bitmap); /* free the allocated memory for bitmap */
- return ret_val;
-}
-#endif /* !BCMDRIVER */
-
-/* offset of cntmember by sizeof(uint32) from the first cnt variable, txframe. */
-#define IDX_IN_WL_CNT_VER_6_T(cntmember) \
- ((OFFSETOF(wl_cnt_ver_6_t, cntmember) - OFFSETOF(wl_cnt_ver_6_t, txframe)) / sizeof(uint32))
-
-#define IDX_IN_WL_CNT_VER_11_T(cntmember) \
- ((OFFSETOF(wl_cnt_ver_11_t, cntmember) - OFFSETOF(wl_cnt_ver_11_t, txframe)) \
- / sizeof(uint32))
-
-/* Exclude version and length fields */
-#define NUM_OF_CNT_IN_WL_CNT_VER_6_T \
- ((sizeof(wl_cnt_ver_6_t) - 2 * sizeof(uint16)) / sizeof(uint32))
-/* Exclude macstat cnt variables. wl_cnt_ver_6_t only has 62 macstat cnt variables. */
-#define NUM_OF_WLCCNT_IN_WL_CNT_VER_6_T \
- (NUM_OF_CNT_IN_WL_CNT_VER_6_T - (WL_CNT_MCST_VAR_NUM - 2))
-
-/* Exclude version and length fields */
-#define NUM_OF_CNT_IN_WL_CNT_VER_11_T \
- ((sizeof(wl_cnt_ver_11_t) - 2 * sizeof(uint16)) / sizeof(uint32))
-/* Exclude 64 macstat cnt variables. */
-#define NUM_OF_WLCCNT_IN_WL_CNT_VER_11_T \
- (NUM_OF_CNT_IN_WL_CNT_VER_11_T - WL_CNT_MCST_VAR_NUM)
-
-/* Index conversion table from wl_cnt_ver_6_t to wl_cnt_wlc_t */
-static const uint8 wlcntver6t_to_wlcntwlct[NUM_OF_WLCCNT_IN_WL_CNT_VER_6_T] = {
- IDX_IN_WL_CNT_VER_6_T(txframe),
- IDX_IN_WL_CNT_VER_6_T(txbyte),
- IDX_IN_WL_CNT_VER_6_T(txretrans),
- IDX_IN_WL_CNT_VER_6_T(txerror),
- IDX_IN_WL_CNT_VER_6_T(txctl),
- IDX_IN_WL_CNT_VER_6_T(txprshort),
- IDX_IN_WL_CNT_VER_6_T(txserr),
- IDX_IN_WL_CNT_VER_6_T(txnobuf),
- IDX_IN_WL_CNT_VER_6_T(txnoassoc),
- IDX_IN_WL_CNT_VER_6_T(txrunt),
- IDX_IN_WL_CNT_VER_6_T(txchit),
- IDX_IN_WL_CNT_VER_6_T(txcmiss),
- IDX_IN_WL_CNT_VER_6_T(txuflo),
- IDX_IN_WL_CNT_VER_6_T(txphyerr),
- IDX_IN_WL_CNT_VER_6_T(txphycrs),
- IDX_IN_WL_CNT_VER_6_T(rxframe),
- IDX_IN_WL_CNT_VER_6_T(rxbyte),
- IDX_IN_WL_CNT_VER_6_T(rxerror),
- IDX_IN_WL_CNT_VER_6_T(rxctl),
- IDX_IN_WL_CNT_VER_6_T(rxnobuf),
- IDX_IN_WL_CNT_VER_6_T(rxnondata),
- IDX_IN_WL_CNT_VER_6_T(rxbadds),
- IDX_IN_WL_CNT_VER_6_T(rxbadcm),
- IDX_IN_WL_CNT_VER_6_T(rxfragerr),
- IDX_IN_WL_CNT_VER_6_T(rxrunt),
- IDX_IN_WL_CNT_VER_6_T(rxgiant),
- IDX_IN_WL_CNT_VER_6_T(rxnoscb),
- IDX_IN_WL_CNT_VER_6_T(rxbadproto),
- IDX_IN_WL_CNT_VER_6_T(rxbadsrcmac),
- IDX_IN_WL_CNT_VER_6_T(rxbadda),
- IDX_IN_WL_CNT_VER_6_T(rxfilter),
- IDX_IN_WL_CNT_VER_6_T(rxoflo),
- IDX_IN_WL_CNT_VER_6_T(rxuflo),
- IDX_IN_WL_CNT_VER_6_T(rxuflo) + 1,
- IDX_IN_WL_CNT_VER_6_T(rxuflo) + 2,
- IDX_IN_WL_CNT_VER_6_T(rxuflo) + 3,
- IDX_IN_WL_CNT_VER_6_T(rxuflo) + 4,
- IDX_IN_WL_CNT_VER_6_T(rxuflo) + 5,
- IDX_IN_WL_CNT_VER_6_T(d11cnt_txrts_off),
- IDX_IN_WL_CNT_VER_6_T(d11cnt_rxcrc_off),
- IDX_IN_WL_CNT_VER_6_T(d11cnt_txnocts_off),
- IDX_IN_WL_CNT_VER_6_T(dmade),
- IDX_IN_WL_CNT_VER_6_T(dmada),
- IDX_IN_WL_CNT_VER_6_T(dmape),
- IDX_IN_WL_CNT_VER_6_T(reset),
- IDX_IN_WL_CNT_VER_6_T(tbtt),
- IDX_IN_WL_CNT_VER_6_T(txdmawar),
- IDX_IN_WL_CNT_VER_6_T(pkt_callback_reg_fail),
- IDX_IN_WL_CNT_VER_6_T(txfrag),
- IDX_IN_WL_CNT_VER_6_T(txmulti),
- IDX_IN_WL_CNT_VER_6_T(txfail),
- IDX_IN_WL_CNT_VER_6_T(txretry),
- IDX_IN_WL_CNT_VER_6_T(txretrie),
- IDX_IN_WL_CNT_VER_6_T(rxdup),
- IDX_IN_WL_CNT_VER_6_T(txrts),
- IDX_IN_WL_CNT_VER_6_T(txnocts),
- IDX_IN_WL_CNT_VER_6_T(txnoack),
- IDX_IN_WL_CNT_VER_6_T(rxfrag),
- IDX_IN_WL_CNT_VER_6_T(rxmulti),
- IDX_IN_WL_CNT_VER_6_T(rxcrc),
- IDX_IN_WL_CNT_VER_6_T(txfrmsnt),
- IDX_IN_WL_CNT_VER_6_T(rxundec),
- IDX_IN_WL_CNT_VER_6_T(tkipmicfaill),
- IDX_IN_WL_CNT_VER_6_T(tkipcntrmsr),
- IDX_IN_WL_CNT_VER_6_T(tkipreplay),
- IDX_IN_WL_CNT_VER_6_T(ccmpfmterr),
- IDX_IN_WL_CNT_VER_6_T(ccmpreplay),
- IDX_IN_WL_CNT_VER_6_T(ccmpundec),
- IDX_IN_WL_CNT_VER_6_T(fourwayfail),
- IDX_IN_WL_CNT_VER_6_T(wepundec),
- IDX_IN_WL_CNT_VER_6_T(wepicverr),
- IDX_IN_WL_CNT_VER_6_T(decsuccess),
- IDX_IN_WL_CNT_VER_6_T(tkipicverr),
- IDX_IN_WL_CNT_VER_6_T(wepexcluded),
- IDX_IN_WL_CNT_VER_6_T(txchanrej),
- IDX_IN_WL_CNT_VER_6_T(psmwds),
- IDX_IN_WL_CNT_VER_6_T(phywatchdog),
- IDX_IN_WL_CNT_VER_6_T(prq_entries_handled),
- IDX_IN_WL_CNT_VER_6_T(prq_undirected_entries),
- IDX_IN_WL_CNT_VER_6_T(prq_bad_entries),
- IDX_IN_WL_CNT_VER_6_T(atim_suppress_count),
- IDX_IN_WL_CNT_VER_6_T(bcn_template_not_ready),
- IDX_IN_WL_CNT_VER_6_T(bcn_template_not_ready_done),
- IDX_IN_WL_CNT_VER_6_T(late_tbtt_dpc),
- IDX_IN_WL_CNT_VER_6_T(rx1mbps),
- IDX_IN_WL_CNT_VER_6_T(rx2mbps),
- IDX_IN_WL_CNT_VER_6_T(rx5mbps5),
- IDX_IN_WL_CNT_VER_6_T(rx6mbps),
- IDX_IN_WL_CNT_VER_6_T(rx9mbps),
- IDX_IN_WL_CNT_VER_6_T(rx11mbps),
- IDX_IN_WL_CNT_VER_6_T(rx12mbps),
- IDX_IN_WL_CNT_VER_6_T(rx18mbps),
- IDX_IN_WL_CNT_VER_6_T(rx24mbps),
- IDX_IN_WL_CNT_VER_6_T(rx36mbps),
- IDX_IN_WL_CNT_VER_6_T(rx48mbps),
- IDX_IN_WL_CNT_VER_6_T(rx54mbps),
- IDX_IN_WL_CNT_VER_6_T(rx108mbps),
- IDX_IN_WL_CNT_VER_6_T(rx162mbps),
- IDX_IN_WL_CNT_VER_6_T(rx216mbps),
- IDX_IN_WL_CNT_VER_6_T(rx270mbps),
- IDX_IN_WL_CNT_VER_6_T(rx324mbps),
- IDX_IN_WL_CNT_VER_6_T(rx378mbps),
- IDX_IN_WL_CNT_VER_6_T(rx432mbps),
- IDX_IN_WL_CNT_VER_6_T(rx486mbps),
- IDX_IN_WL_CNT_VER_6_T(rx540mbps),
- IDX_IN_WL_CNT_VER_6_T(rfdisable),
- IDX_IN_WL_CNT_VER_6_T(txexptime),
- IDX_IN_WL_CNT_VER_6_T(txmpdu_sgi),
- IDX_IN_WL_CNT_VER_6_T(rxmpdu_sgi),
- IDX_IN_WL_CNT_VER_6_T(txmpdu_stbc),
- IDX_IN_WL_CNT_VER_6_T(rxmpdu_stbc),
- IDX_IN_WL_CNT_VER_6_T(rxundec_mcst),
- IDX_IN_WL_CNT_VER_6_T(tkipmicfaill_mcst),
- IDX_IN_WL_CNT_VER_6_T(tkipcntrmsr_mcst),
- IDX_IN_WL_CNT_VER_6_T(tkipreplay_mcst),
- IDX_IN_WL_CNT_VER_6_T(ccmpfmterr_mcst),
- IDX_IN_WL_CNT_VER_6_T(ccmpreplay_mcst),
- IDX_IN_WL_CNT_VER_6_T(ccmpundec_mcst),
- IDX_IN_WL_CNT_VER_6_T(fourwayfail_mcst),
- IDX_IN_WL_CNT_VER_6_T(wepundec_mcst),
- IDX_IN_WL_CNT_VER_6_T(wepicverr_mcst),
- IDX_IN_WL_CNT_VER_6_T(decsuccess_mcst),
- IDX_IN_WL_CNT_VER_6_T(tkipicverr_mcst),
- IDX_IN_WL_CNT_VER_6_T(wepexcluded_mcst)
-};
-
-/* Index conversion table from wl_cnt_ver_11_t to wl_cnt_wlc_t */
-static const uint8 wlcntver11t_to_wlcntwlct[NUM_OF_WLCCNT_IN_WL_CNT_VER_11_T] = {
- IDX_IN_WL_CNT_VER_11_T(txframe),
- IDX_IN_WL_CNT_VER_11_T(txbyte),
- IDX_IN_WL_CNT_VER_11_T(txretrans),
- IDX_IN_WL_CNT_VER_11_T(txerror),
- IDX_IN_WL_CNT_VER_11_T(txctl),
- IDX_IN_WL_CNT_VER_11_T(txprshort),
- IDX_IN_WL_CNT_VER_11_T(txserr),
- IDX_IN_WL_CNT_VER_11_T(txnobuf),
- IDX_IN_WL_CNT_VER_11_T(txnoassoc),
- IDX_IN_WL_CNT_VER_11_T(txrunt),
- IDX_IN_WL_CNT_VER_11_T(txchit),
- IDX_IN_WL_CNT_VER_11_T(txcmiss),
- IDX_IN_WL_CNT_VER_11_T(txuflo),
- IDX_IN_WL_CNT_VER_11_T(txphyerr),
- IDX_IN_WL_CNT_VER_11_T(txphycrs),
- IDX_IN_WL_CNT_VER_11_T(rxframe),
- IDX_IN_WL_CNT_VER_11_T(rxbyte),
- IDX_IN_WL_CNT_VER_11_T(rxerror),
- IDX_IN_WL_CNT_VER_11_T(rxctl),
- IDX_IN_WL_CNT_VER_11_T(rxnobuf),
- IDX_IN_WL_CNT_VER_11_T(rxnondata),
- IDX_IN_WL_CNT_VER_11_T(rxbadds),
- IDX_IN_WL_CNT_VER_11_T(rxbadcm),
- IDX_IN_WL_CNT_VER_11_T(rxfragerr),
- IDX_IN_WL_CNT_VER_11_T(rxrunt),
- IDX_IN_WL_CNT_VER_11_T(rxgiant),
- IDX_IN_WL_CNT_VER_11_T(rxnoscb),
- IDX_IN_WL_CNT_VER_11_T(rxbadproto),
- IDX_IN_WL_CNT_VER_11_T(rxbadsrcmac),
- IDX_IN_WL_CNT_VER_11_T(rxbadda),
- IDX_IN_WL_CNT_VER_11_T(rxfilter),
- IDX_IN_WL_CNT_VER_11_T(rxoflo),
- IDX_IN_WL_CNT_VER_11_T(rxuflo),
- IDX_IN_WL_CNT_VER_11_T(rxuflo) + 1,
- IDX_IN_WL_CNT_VER_11_T(rxuflo) + 2,
- IDX_IN_WL_CNT_VER_11_T(rxuflo) + 3,
- IDX_IN_WL_CNT_VER_11_T(rxuflo) + 4,
- IDX_IN_WL_CNT_VER_11_T(rxuflo) + 5,
- IDX_IN_WL_CNT_VER_11_T(d11cnt_txrts_off),
- IDX_IN_WL_CNT_VER_11_T(d11cnt_rxcrc_off),
- IDX_IN_WL_CNT_VER_11_T(d11cnt_txnocts_off),
- IDX_IN_WL_CNT_VER_11_T(dmade),
- IDX_IN_WL_CNT_VER_11_T(dmada),
- IDX_IN_WL_CNT_VER_11_T(dmape),
- IDX_IN_WL_CNT_VER_11_T(reset),
- IDX_IN_WL_CNT_VER_11_T(tbtt),
- IDX_IN_WL_CNT_VER_11_T(txdmawar),
- IDX_IN_WL_CNT_VER_11_T(pkt_callback_reg_fail),
- IDX_IN_WL_CNT_VER_11_T(txfrag),
- IDX_IN_WL_CNT_VER_11_T(txmulti),
- IDX_IN_WL_CNT_VER_11_T(txfail),
- IDX_IN_WL_CNT_VER_11_T(txretry),
- IDX_IN_WL_CNT_VER_11_T(txretrie),
- IDX_IN_WL_CNT_VER_11_T(rxdup),
- IDX_IN_WL_CNT_VER_11_T(txrts),
- IDX_IN_WL_CNT_VER_11_T(txnocts),
- IDX_IN_WL_CNT_VER_11_T(txnoack),
- IDX_IN_WL_CNT_VER_11_T(rxfrag),
- IDX_IN_WL_CNT_VER_11_T(rxmulti),
- IDX_IN_WL_CNT_VER_11_T(rxcrc),
- IDX_IN_WL_CNT_VER_11_T(txfrmsnt),
- IDX_IN_WL_CNT_VER_11_T(rxundec),
- IDX_IN_WL_CNT_VER_11_T(tkipmicfaill),
- IDX_IN_WL_CNT_VER_11_T(tkipcntrmsr),
- IDX_IN_WL_CNT_VER_11_T(tkipreplay),
- IDX_IN_WL_CNT_VER_11_T(ccmpfmterr),
- IDX_IN_WL_CNT_VER_11_T(ccmpreplay),
- IDX_IN_WL_CNT_VER_11_T(ccmpundec),
- IDX_IN_WL_CNT_VER_11_T(fourwayfail),
- IDX_IN_WL_CNT_VER_11_T(wepundec),
- IDX_IN_WL_CNT_VER_11_T(wepicverr),
- IDX_IN_WL_CNT_VER_11_T(decsuccess),
- IDX_IN_WL_CNT_VER_11_T(tkipicverr),
- IDX_IN_WL_CNT_VER_11_T(wepexcluded),
- IDX_IN_WL_CNT_VER_11_T(txchanrej),
- IDX_IN_WL_CNT_VER_11_T(psmwds),
- IDX_IN_WL_CNT_VER_11_T(phywatchdog),
- IDX_IN_WL_CNT_VER_11_T(prq_entries_handled),
- IDX_IN_WL_CNT_VER_11_T(prq_undirected_entries),
- IDX_IN_WL_CNT_VER_11_T(prq_bad_entries),
- IDX_IN_WL_CNT_VER_11_T(atim_suppress_count),
- IDX_IN_WL_CNT_VER_11_T(bcn_template_not_ready),
- IDX_IN_WL_CNT_VER_11_T(bcn_template_not_ready_done),
- IDX_IN_WL_CNT_VER_11_T(late_tbtt_dpc),
- IDX_IN_WL_CNT_VER_11_T(rx1mbps),
- IDX_IN_WL_CNT_VER_11_T(rx2mbps),
- IDX_IN_WL_CNT_VER_11_T(rx5mbps5),
- IDX_IN_WL_CNT_VER_11_T(rx6mbps),
- IDX_IN_WL_CNT_VER_11_T(rx9mbps),
- IDX_IN_WL_CNT_VER_11_T(rx11mbps),
- IDX_IN_WL_CNT_VER_11_T(rx12mbps),
- IDX_IN_WL_CNT_VER_11_T(rx18mbps),
- IDX_IN_WL_CNT_VER_11_T(rx24mbps),
- IDX_IN_WL_CNT_VER_11_T(rx36mbps),
- IDX_IN_WL_CNT_VER_11_T(rx48mbps),
- IDX_IN_WL_CNT_VER_11_T(rx54mbps),
- IDX_IN_WL_CNT_VER_11_T(rx108mbps),
- IDX_IN_WL_CNT_VER_11_T(rx162mbps),
- IDX_IN_WL_CNT_VER_11_T(rx216mbps),
- IDX_IN_WL_CNT_VER_11_T(rx270mbps),
- IDX_IN_WL_CNT_VER_11_T(rx324mbps),
- IDX_IN_WL_CNT_VER_11_T(rx378mbps),
- IDX_IN_WL_CNT_VER_11_T(rx432mbps),
- IDX_IN_WL_CNT_VER_11_T(rx486mbps),
- IDX_IN_WL_CNT_VER_11_T(rx540mbps),
- IDX_IN_WL_CNT_VER_11_T(rfdisable),
- IDX_IN_WL_CNT_VER_11_T(txexptime),
- IDX_IN_WL_CNT_VER_11_T(txmpdu_sgi),
- IDX_IN_WL_CNT_VER_11_T(rxmpdu_sgi),
- IDX_IN_WL_CNT_VER_11_T(txmpdu_stbc),
- IDX_IN_WL_CNT_VER_11_T(rxmpdu_stbc),
- IDX_IN_WL_CNT_VER_11_T(rxundec_mcst),
- IDX_IN_WL_CNT_VER_11_T(tkipmicfaill_mcst),
- IDX_IN_WL_CNT_VER_11_T(tkipcntrmsr_mcst),
- IDX_IN_WL_CNT_VER_11_T(tkipreplay_mcst),
- IDX_IN_WL_CNT_VER_11_T(ccmpfmterr_mcst),
- IDX_IN_WL_CNT_VER_11_T(ccmpreplay_mcst),
- IDX_IN_WL_CNT_VER_11_T(ccmpundec_mcst),
- IDX_IN_WL_CNT_VER_11_T(fourwayfail_mcst),
- IDX_IN_WL_CNT_VER_11_T(wepundec_mcst),
- IDX_IN_WL_CNT_VER_11_T(wepicverr_mcst),
- IDX_IN_WL_CNT_VER_11_T(decsuccess_mcst),
- IDX_IN_WL_CNT_VER_11_T(tkipicverr_mcst),
- IDX_IN_WL_CNT_VER_11_T(wepexcluded_mcst),
- IDX_IN_WL_CNT_VER_11_T(dma_hang),
- IDX_IN_WL_CNT_VER_11_T(reinit),
- IDX_IN_WL_CNT_VER_11_T(pstatxucast),
- IDX_IN_WL_CNT_VER_11_T(pstatxnoassoc),
- IDX_IN_WL_CNT_VER_11_T(pstarxucast),
- IDX_IN_WL_CNT_VER_11_T(pstarxbcmc),
- IDX_IN_WL_CNT_VER_11_T(pstatxbcmc),
- IDX_IN_WL_CNT_VER_11_T(cso_passthrough),
- IDX_IN_WL_CNT_VER_11_T(cso_normal),
- IDX_IN_WL_CNT_VER_11_T(chained),
- IDX_IN_WL_CNT_VER_11_T(chainedsz1),
- IDX_IN_WL_CNT_VER_11_T(unchained),
- IDX_IN_WL_CNT_VER_11_T(maxchainsz),
- IDX_IN_WL_CNT_VER_11_T(currchainsz),
- IDX_IN_WL_CNT_VER_11_T(pciereset),
- IDX_IN_WL_CNT_VER_11_T(cfgrestore),
- IDX_IN_WL_CNT_VER_11_T(reinitreason),
- IDX_IN_WL_CNT_VER_11_T(reinitreason) + 1,
- IDX_IN_WL_CNT_VER_11_T(reinitreason) + 2,
- IDX_IN_WL_CNT_VER_11_T(reinitreason) + 3,
- IDX_IN_WL_CNT_VER_11_T(reinitreason) + 4,
- IDX_IN_WL_CNT_VER_11_T(reinitreason) + 5,
- IDX_IN_WL_CNT_VER_11_T(reinitreason) + 6,
- IDX_IN_WL_CNT_VER_11_T(reinitreason) + 7,
- IDX_IN_WL_CNT_VER_11_T(rxrtry),
- IDX_IN_WL_CNT_VER_11_T(rxmpdu_mu),
- IDX_IN_WL_CNT_VER_11_T(txbar),
- IDX_IN_WL_CNT_VER_11_T(rxbar),
- IDX_IN_WL_CNT_VER_11_T(txpspoll),
- IDX_IN_WL_CNT_VER_11_T(rxpspoll),
- IDX_IN_WL_CNT_VER_11_T(txnull),
- IDX_IN_WL_CNT_VER_11_T(rxnull),
- IDX_IN_WL_CNT_VER_11_T(txqosnull),
- IDX_IN_WL_CNT_VER_11_T(rxqosnull),
- IDX_IN_WL_CNT_VER_11_T(txassocreq),
- IDX_IN_WL_CNT_VER_11_T(rxassocreq),
- IDX_IN_WL_CNT_VER_11_T(txreassocreq),
- IDX_IN_WL_CNT_VER_11_T(rxreassocreq),
- IDX_IN_WL_CNT_VER_11_T(txdisassoc),
- IDX_IN_WL_CNT_VER_11_T(rxdisassoc),
- IDX_IN_WL_CNT_VER_11_T(txassocrsp),
- IDX_IN_WL_CNT_VER_11_T(rxassocrsp),
- IDX_IN_WL_CNT_VER_11_T(txreassocrsp),
- IDX_IN_WL_CNT_VER_11_T(rxreassocrsp),
- IDX_IN_WL_CNT_VER_11_T(txauth),
- IDX_IN_WL_CNT_VER_11_T(rxauth),
- IDX_IN_WL_CNT_VER_11_T(txdeauth),
- IDX_IN_WL_CNT_VER_11_T(rxdeauth),
- IDX_IN_WL_CNT_VER_11_T(txprobereq),
- IDX_IN_WL_CNT_VER_11_T(rxprobereq),
- IDX_IN_WL_CNT_VER_11_T(txprobersp),
- IDX_IN_WL_CNT_VER_11_T(rxprobersp),
- IDX_IN_WL_CNT_VER_11_T(txaction),
- IDX_IN_WL_CNT_VER_11_T(rxaction),
- IDX_IN_WL_CNT_VER_11_T(ampdu_wds),
- IDX_IN_WL_CNT_VER_11_T(txlost),
- IDX_IN_WL_CNT_VER_11_T(txdatamcast),
- IDX_IN_WL_CNT_VER_11_T(txdatabcast)
-};
-
-/* Index conversion table from wl_cnt_ver_11_t to
- * either wl_cnt_ge40mcst_v1_t or wl_cnt_lt40mcst_v1_t
- */
-static const uint8 wlcntver11t_to_wlcntXX40mcstv1t[WL_CNT_MCST_VAR_NUM] = {
- IDX_IN_WL_CNT_VER_11_T(txallfrm),
- IDX_IN_WL_CNT_VER_11_T(txrtsfrm),
- IDX_IN_WL_CNT_VER_11_T(txctsfrm),
- IDX_IN_WL_CNT_VER_11_T(txackfrm),
- IDX_IN_WL_CNT_VER_11_T(txdnlfrm),
- IDX_IN_WL_CNT_VER_11_T(txbcnfrm),
- IDX_IN_WL_CNT_VER_11_T(txfunfl),
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 1,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 2,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 3,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 4,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 5,
- IDX_IN_WL_CNT_VER_11_T(txfbw),
- IDX_IN_WL_CNT_VER_11_T(txmpdu),
- IDX_IN_WL_CNT_VER_11_T(txtplunfl),
- IDX_IN_WL_CNT_VER_11_T(txphyerror),
- IDX_IN_WL_CNT_VER_11_T(pktengrxducast),
- IDX_IN_WL_CNT_VER_11_T(pktengrxdmcast),
- IDX_IN_WL_CNT_VER_11_T(rxfrmtoolong),
- IDX_IN_WL_CNT_VER_11_T(rxfrmtooshrt),
- IDX_IN_WL_CNT_VER_11_T(rxinvmachdr),
- IDX_IN_WL_CNT_VER_11_T(rxbadfcs),
- IDX_IN_WL_CNT_VER_11_T(rxbadplcp),
- IDX_IN_WL_CNT_VER_11_T(rxcrsglitch),
- IDX_IN_WL_CNT_VER_11_T(rxstrt),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmucastmbss),
- IDX_IN_WL_CNT_VER_11_T(rxmfrmucastmbss),
- IDX_IN_WL_CNT_VER_11_T(rxcfrmucast),
- IDX_IN_WL_CNT_VER_11_T(rxrtsucast),
- IDX_IN_WL_CNT_VER_11_T(rxctsucast),
- IDX_IN_WL_CNT_VER_11_T(rxackucast),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmocast),
- IDX_IN_WL_CNT_VER_11_T(rxmfrmocast),
- IDX_IN_WL_CNT_VER_11_T(rxcfrmocast),
- IDX_IN_WL_CNT_VER_11_T(rxrtsocast),
- IDX_IN_WL_CNT_VER_11_T(rxctsocast),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmmcast),
- IDX_IN_WL_CNT_VER_11_T(rxmfrmmcast),
- IDX_IN_WL_CNT_VER_11_T(rxcfrmmcast),
- IDX_IN_WL_CNT_VER_11_T(rxbeaconmbss),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmucastobss),
- IDX_IN_WL_CNT_VER_11_T(rxbeaconobss),
- IDX_IN_WL_CNT_VER_11_T(rxrsptmout),
- IDX_IN_WL_CNT_VER_11_T(bcntxcancl),
- IDX_IN_WL_CNT_VER_11_T(rxnodelim),
- IDX_IN_WL_CNT_VER_11_T(rxf0ovfl),
- IDX_IN_WL_CNT_VER_11_T(rxf1ovfl),
- IDX_IN_WL_CNT_VER_11_T(rxf2ovfl),
- IDX_IN_WL_CNT_VER_11_T(txsfovfl),
- IDX_IN_WL_CNT_VER_11_T(pmqovfl),
- IDX_IN_WL_CNT_VER_11_T(rxcgprqfrm),
- IDX_IN_WL_CNT_VER_11_T(rxcgprsqovfl),
- IDX_IN_WL_CNT_VER_11_T(txcgprsfail),
- IDX_IN_WL_CNT_VER_11_T(txcgprssuc),
- IDX_IN_WL_CNT_VER_11_T(prs_timeout),
- IDX_IN_WL_CNT_VER_11_T(rxnack),
- IDX_IN_WL_CNT_VER_11_T(frmscons),
- IDX_IN_WL_CNT_VER_11_T(txnack),
- IDX_IN_WL_CNT_VER_11_T(rxback),
- IDX_IN_WL_CNT_VER_11_T(txback),
- IDX_IN_WL_CNT_VER_11_T(bphy_rxcrsglitch),
- IDX_IN_WL_CNT_VER_11_T(rxdrop20s),
- IDX_IN_WL_CNT_VER_11_T(rxtoolate),
- IDX_IN_WL_CNT_VER_11_T(bphy_badplcp)
-};
-
-/* For mcst offsets that were not used. (2 Pads) */
-#define INVALID_MCST_IDX ((uint8)(-1))
-/* Index conversion table from wl_cnt_ver_11_t to wl_cnt_v_le10_mcst_t */
-static const uint8 wlcntver11t_to_wlcntvle10mcstt[WL_CNT_MCST_VAR_NUM] = {
- IDX_IN_WL_CNT_VER_11_T(txallfrm),
- IDX_IN_WL_CNT_VER_11_T(txrtsfrm),
- IDX_IN_WL_CNT_VER_11_T(txctsfrm),
- IDX_IN_WL_CNT_VER_11_T(txackfrm),
- IDX_IN_WL_CNT_VER_11_T(txdnlfrm),
- IDX_IN_WL_CNT_VER_11_T(txbcnfrm),
- IDX_IN_WL_CNT_VER_11_T(txfunfl),
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 1,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 2,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 3,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 4,
- IDX_IN_WL_CNT_VER_11_T(txfunfl) + 5,
- IDX_IN_WL_CNT_VER_11_T(txfbw),
- INVALID_MCST_IDX,
- IDX_IN_WL_CNT_VER_11_T(txtplunfl),
- IDX_IN_WL_CNT_VER_11_T(txphyerror),
- IDX_IN_WL_CNT_VER_11_T(pktengrxducast),
- IDX_IN_WL_CNT_VER_11_T(pktengrxdmcast),
- IDX_IN_WL_CNT_VER_11_T(rxfrmtoolong),
- IDX_IN_WL_CNT_VER_11_T(rxfrmtooshrt),
- IDX_IN_WL_CNT_VER_11_T(rxinvmachdr),
- IDX_IN_WL_CNT_VER_11_T(rxbadfcs),
- IDX_IN_WL_CNT_VER_11_T(rxbadplcp),
- IDX_IN_WL_CNT_VER_11_T(rxcrsglitch),
- IDX_IN_WL_CNT_VER_11_T(rxstrt),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmucastmbss),
- IDX_IN_WL_CNT_VER_11_T(rxmfrmucastmbss),
- IDX_IN_WL_CNT_VER_11_T(rxcfrmucast),
- IDX_IN_WL_CNT_VER_11_T(rxrtsucast),
- IDX_IN_WL_CNT_VER_11_T(rxctsucast),
- IDX_IN_WL_CNT_VER_11_T(rxackucast),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmocast),
- IDX_IN_WL_CNT_VER_11_T(rxmfrmocast),
- IDX_IN_WL_CNT_VER_11_T(rxcfrmocast),
- IDX_IN_WL_CNT_VER_11_T(rxrtsocast),
- IDX_IN_WL_CNT_VER_11_T(rxctsocast),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmmcast),
- IDX_IN_WL_CNT_VER_11_T(rxmfrmmcast),
- IDX_IN_WL_CNT_VER_11_T(rxcfrmmcast),
- IDX_IN_WL_CNT_VER_11_T(rxbeaconmbss),
- IDX_IN_WL_CNT_VER_11_T(rxdfrmucastobss),
- IDX_IN_WL_CNT_VER_11_T(rxbeaconobss),
- IDX_IN_WL_CNT_VER_11_T(rxrsptmout),
- IDX_IN_WL_CNT_VER_11_T(bcntxcancl),
- INVALID_MCST_IDX,
- IDX_IN_WL_CNT_VER_11_T(rxf0ovfl),
- IDX_IN_WL_CNT_VER_11_T(rxf1ovfl),
- IDX_IN_WL_CNT_VER_11_T(rxf2ovfl),
- IDX_IN_WL_CNT_VER_11_T(txsfovfl),
- IDX_IN_WL_CNT_VER_11_T(pmqovfl),
- IDX_IN_WL_CNT_VER_11_T(rxcgprqfrm),
- IDX_IN_WL_CNT_VER_11_T(rxcgprsqovfl),
- IDX_IN_WL_CNT_VER_11_T(txcgprsfail),
- IDX_IN_WL_CNT_VER_11_T(txcgprssuc),
- IDX_IN_WL_CNT_VER_11_T(prs_timeout),
- IDX_IN_WL_CNT_VER_11_T(rxnack),
- IDX_IN_WL_CNT_VER_11_T(frmscons),
- IDX_IN_WL_CNT_VER_11_T(txnack),
- IDX_IN_WL_CNT_VER_11_T(rxback),
- IDX_IN_WL_CNT_VER_11_T(txback),
- IDX_IN_WL_CNT_VER_11_T(bphy_rxcrsglitch),
- IDX_IN_WL_CNT_VER_11_T(rxdrop20s),
- IDX_IN_WL_CNT_VER_11_T(rxtoolate),
- IDX_IN_WL_CNT_VER_11_T(bphy_badplcp)
-};
-
-
-/* Index conversion table from wl_cnt_ver_6_t to wl_cnt_v_le10_mcst_t */
-static const uint8 wlcntver6t_to_wlcntvle10mcstt[WL_CNT_MCST_VAR_NUM] = {
- IDX_IN_WL_CNT_VER_6_T(txallfrm),
- IDX_IN_WL_CNT_VER_6_T(txrtsfrm),
- IDX_IN_WL_CNT_VER_6_T(txctsfrm),
- IDX_IN_WL_CNT_VER_6_T(txackfrm),
- IDX_IN_WL_CNT_VER_6_T(txdnlfrm),
- IDX_IN_WL_CNT_VER_6_T(txbcnfrm),
- IDX_IN_WL_CNT_VER_6_T(txfunfl),
- IDX_IN_WL_CNT_VER_6_T(txfunfl) + 1,
- IDX_IN_WL_CNT_VER_6_T(txfunfl) + 2,
- IDX_IN_WL_CNT_VER_6_T(txfunfl) + 3,
- IDX_IN_WL_CNT_VER_6_T(txfunfl) + 4,
- IDX_IN_WL_CNT_VER_6_T(txfunfl) + 5,
- IDX_IN_WL_CNT_VER_6_T(txfbw),
- INVALID_MCST_IDX,
- IDX_IN_WL_CNT_VER_6_T(txtplunfl),
- IDX_IN_WL_CNT_VER_6_T(txphyerror),
- IDX_IN_WL_CNT_VER_6_T(pktengrxducast),
- IDX_IN_WL_CNT_VER_6_T(pktengrxdmcast),
- IDX_IN_WL_CNT_VER_6_T(rxfrmtoolong),
- IDX_IN_WL_CNT_VER_6_T(rxfrmtooshrt),
- IDX_IN_WL_CNT_VER_6_T(rxinvmachdr),
- IDX_IN_WL_CNT_VER_6_T(rxbadfcs),
- IDX_IN_WL_CNT_VER_6_T(rxbadplcp),
- IDX_IN_WL_CNT_VER_6_T(rxcrsglitch),
- IDX_IN_WL_CNT_VER_6_T(rxstrt),
- IDX_IN_WL_CNT_VER_6_T(rxdfrmucastmbss),
- IDX_IN_WL_CNT_VER_6_T(rxmfrmucastmbss),
- IDX_IN_WL_CNT_VER_6_T(rxcfrmucast),
- IDX_IN_WL_CNT_VER_6_T(rxrtsucast),
- IDX_IN_WL_CNT_VER_6_T(rxctsucast),
- IDX_IN_WL_CNT_VER_6_T(rxackucast),
- IDX_IN_WL_CNT_VER_6_T(rxdfrmocast),
- IDX_IN_WL_CNT_VER_6_T(rxmfrmocast),
- IDX_IN_WL_CNT_VER_6_T(rxcfrmocast),
- IDX_IN_WL_CNT_VER_6_T(rxrtsocast),
- IDX_IN_WL_CNT_VER_6_T(rxctsocast),
- IDX_IN_WL_CNT_VER_6_T(rxdfrmmcast),
- IDX_IN_WL_CNT_VER_6_T(rxmfrmmcast),
- IDX_IN_WL_CNT_VER_6_T(rxcfrmmcast),
- IDX_IN_WL_CNT_VER_6_T(rxbeaconmbss),
- IDX_IN_WL_CNT_VER_6_T(rxdfrmucastobss),
- IDX_IN_WL_CNT_VER_6_T(rxbeaconobss),
- IDX_IN_WL_CNT_VER_6_T(rxrsptmout),
- IDX_IN_WL_CNT_VER_6_T(bcntxcancl),
- INVALID_MCST_IDX,
- IDX_IN_WL_CNT_VER_6_T(rxf0ovfl),
- IDX_IN_WL_CNT_VER_6_T(rxf1ovfl),
- IDX_IN_WL_CNT_VER_6_T(rxf2ovfl),
- IDX_IN_WL_CNT_VER_6_T(txsfovfl),
- IDX_IN_WL_CNT_VER_6_T(pmqovfl),
- IDX_IN_WL_CNT_VER_6_T(rxcgprqfrm),
- IDX_IN_WL_CNT_VER_6_T(rxcgprsqovfl),
- IDX_IN_WL_CNT_VER_6_T(txcgprsfail),
- IDX_IN_WL_CNT_VER_6_T(txcgprssuc),
- IDX_IN_WL_CNT_VER_6_T(prs_timeout),
- IDX_IN_WL_CNT_VER_6_T(rxnack),
- IDX_IN_WL_CNT_VER_6_T(frmscons),
- IDX_IN_WL_CNT_VER_6_T(txnack),
- IDX_IN_WL_CNT_VER_6_T(rxback),
- IDX_IN_WL_CNT_VER_6_T(txback),
- IDX_IN_WL_CNT_VER_6_T(bphy_rxcrsglitch),
- IDX_IN_WL_CNT_VER_6_T(rxdrop20s),
- IDX_IN_WL_CNT_VER_6_T(rxtoolate),
- IDX_IN_WL_CNT_VER_6_T(bphy_badplcp)
-};
-
-/* copy wlc layer counters from old type cntbuf to wl_cnt_wlc_t type. */
-static int
-wl_copy_wlccnt(uint16 cntver, uint32 *dst, uint32 *src, uint8 src_max_idx)
-{
- uint i;
- if (dst == NULL || src == NULL) {
- return BCME_ERROR;
- }
-
- /* Init wlccnt with invalid value. Unchanged value will not be printed out */
- for (i = 0; i < (sizeof(wl_cnt_wlc_t) / sizeof(uint32)); i++) {
- dst[i] = INVALID_CNT_VAL;
- }
-
- if (cntver == WL_CNT_VERSION_6) {
- for (i = 0; i < NUM_OF_WLCCNT_IN_WL_CNT_VER_6_T; i++) {
- if (wlcntver6t_to_wlcntwlct[i] >= src_max_idx) {
- /* src buffer does not have counters from here */
- break;
- }
- dst[i] = src[wlcntver6t_to_wlcntwlct[i]];
- }
- } else {
- for (i = 0; i < NUM_OF_WLCCNT_IN_WL_CNT_VER_11_T; i++) {
- if (wlcntver11t_to_wlcntwlct[i] >= src_max_idx) {
- /* src buffer does not have counters from here */
- break;
- }
- dst[i] = src[wlcntver11t_to_wlcntwlct[i]];
- }
- }
- return BCME_OK;
-}
-
-/* copy macstat counters from old type cntbuf to wl_cnt_v_le10_mcst_t type. */
-static int
-wl_copy_macstat_upto_ver10(uint16 cntver, uint32 *dst, uint32 *src)
-{
- uint i;
-
- if (dst == NULL || src == NULL) {
- return BCME_ERROR;
- }
-
- if (cntver == WL_CNT_VERSION_6) {
- for (i = 0; i < WL_CNT_MCST_VAR_NUM; i++) {
- if (wlcntver6t_to_wlcntvle10mcstt[i] == INVALID_MCST_IDX) {
- /* This mcst counter does not exist in wl_cnt_ver_6_t */
- dst[i] = INVALID_CNT_VAL;
- } else {
- dst[i] = src[wlcntver6t_to_wlcntvle10mcstt[i]];
- }
- }
- } else {
- for (i = 0; i < WL_CNT_MCST_VAR_NUM; i++) {
- if (wlcntver11t_to_wlcntvle10mcstt[i] == INVALID_MCST_IDX) {
- /* This mcst counter does not exist in wl_cnt_ver_11_t */
- dst[i] = INVALID_CNT_VAL;
- } else {
- dst[i] = src[wlcntver11t_to_wlcntvle10mcstt[i]];
- }
- }
- }
- return BCME_OK;
-}
-
-static int
-wl_copy_macstat_ver11(uint32 *dst, uint32 *src)
-{
- uint i;
-
- if (dst == NULL || src == NULL) {
- return BCME_ERROR;
- }
-
- for (i = 0; i < WL_CNT_MCST_VAR_NUM; i++) {
- dst[i] = src[wlcntver11t_to_wlcntXX40mcstv1t[i]];
- }
- return BCME_OK;
-}
-
-/**
- * Translate non-xtlv 'wl counters' IOVar buffer received by old driver/FW to xtlv format.
- * Parameters:
- * cntbuf: pointer to non-xtlv 'wl counters' IOVar buffer received by old driver/FW.
- * Newly translated xtlv format is written to this pointer.
- * buflen: length of the "cntbuf" without any padding.
- * corerev: chip core revision of the driver/FW.
- */
-int
-wl_cntbuf_to_xtlv_format(void *ctx, void *cntbuf, int buflen, uint32 corerev)
-{
- wl_cnt_wlc_t *wlccnt = NULL;
- uint32 *macstat = NULL;
- xtlv_desc_t xtlv_desc[3];
- uint16 mcst_xtlv_id;
- int res = BCME_OK;
- wl_cnt_info_t *cntinfo = cntbuf;
- void *xtlvbuf_p = cntinfo->data;
- uint16 ver = cntinfo->version;
- uint16 xtlvbuflen = (uint16)buflen;
- uint16 src_max_idx;
-#ifdef BCMDRIVER
- osl_t *osh = ctx;
-#else
- BCM_REFERENCE(ctx);
-#endif
-
- if (ver >= WL_CNT_VERSION_XTLV) {
- /* Already in xtlv format. */
- goto exit;
- }
-
-#ifdef BCMDRIVER
- wlccnt = MALLOC(osh, sizeof(*wlccnt));
- macstat = MALLOC(osh, WL_CNT_MCST_STRUCT_SZ);
-#else
- wlccnt = (wl_cnt_wlc_t *)malloc(sizeof(*wlccnt));
- macstat = (uint32 *)malloc(WL_CNT_MCST_STRUCT_SZ);
-#endif
- if (!wlccnt || !macstat) {
- printf("%s: malloc fail!\n", __FUNCTION__);
- res = BCME_NOMEM;
- goto exit;
- }
-
- /* Check if the max idx in the struct exceeds the boundary of uint8 */
- if (NUM_OF_CNT_IN_WL_CNT_VER_6_T > ((uint8)(-1) + 1) ||
- NUM_OF_CNT_IN_WL_CNT_VER_11_T > ((uint8)(-1) + 1)) {
- printf("wlcntverXXt_to_wlcntwlct and src_max_idx need"
- " to be of uint16 instead of uint8\n");
- res = BCME_ERROR;
- goto exit;
- }
-
- /* Exclude version and length fields in either wlc_cnt_ver_6_t or wlc_cnt_ver_11_t */
- src_max_idx = (cntinfo->datalen - OFFSETOF(wl_cnt_info_t, data)) / sizeof(uint32);
- if (src_max_idx > (uint8)(-1)) {
- printf("wlcntverXXt_to_wlcntwlct and src_max_idx need"
- " to be of uint16 instead of uint8\n"
- "Try updating wl utility to the latest.\n");
- src_max_idx = (uint8)(-1);
- }
-
- /* Copy wlc layer counters to wl_cnt_wlc_t */
- res = wl_copy_wlccnt(ver, (uint32 *)wlccnt, (uint32 *)cntinfo->data, (uint8)src_max_idx);
- if (res != BCME_OK) {
- printf("wl_copy_wlccnt fail!\n");
- goto exit;
- }
-
- /* Copy macstat counters to wl_cnt_wlc_t */
- if (ver == WL_CNT_VERSION_11) {
- res = wl_copy_macstat_ver11(macstat, (uint32 *)cntinfo->data);
- if (res != BCME_OK) {
- printf("wl_copy_macstat_ver11 fail!\n");
- goto exit;
- }
- if (corerev >= 40) {
- mcst_xtlv_id = WL_CNT_XTLV_GE40_UCODE_V1;
- } else {
- mcst_xtlv_id = WL_CNT_XTLV_LT40_UCODE_V1;
- }
- } else {
- res = wl_copy_macstat_upto_ver10(ver, macstat, (uint32 *)cntinfo->data);
- if (res != BCME_OK) {
- printf("wl_copy_macstat_upto_ver10 fail!\n");
- goto exit;
- }
- mcst_xtlv_id = WL_CNT_XTLV_CNTV_LE10_UCODE;
- }
-
- xtlv_desc[0].type = WL_CNT_XTLV_WLC;
- xtlv_desc[0].len = sizeof(*wlccnt);
- xtlv_desc[0].ptr = wlccnt;
-
- xtlv_desc[1].type = mcst_xtlv_id;
- xtlv_desc[1].len = WL_CNT_MCST_STRUCT_SZ;
- xtlv_desc[1].ptr = macstat;
-
- xtlv_desc[2].type = 0;
- xtlv_desc[2].len = 0;
- xtlv_desc[2].ptr = NULL;
-
- memset(cntbuf, 0, buflen);
-
- res = bcm_pack_xtlv_buf_from_mem(&xtlvbuf_p, &xtlvbuflen,
- xtlv_desc, BCM_XTLV_OPTION_ALIGN32);
- cntinfo->datalen = (buflen - xtlvbuflen);
-exit:
-#ifdef BCMDRIVER
- if (wlccnt) {
- MFREE(osh, wlccnt, sizeof(*wlccnt));
- }
- if (macstat) {
- MFREE(osh, macstat, WL_CNT_MCST_STRUCT_SZ);
- }
-#else
- if (wlccnt) {
- free(wlccnt);
- }
- if (macstat) {
- free(macstat);
- }
-#endif
- return res;
-}
+++ /dev/null
-/*
- * bcmevent read-only data shared by kernel or app layers
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmevent.c 707287 2017-06-27 06:44:29Z $
- */
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <ethernet.h>
-#include <bcmeth.h>
-#include <bcmevent.h>
-#include <802.11.h>
-
-/* Table of event name strings for UIs and debugging dumps */
-typedef struct {
- uint event;
- const char *name;
-} bcmevent_name_str_t;
-
-/* Use the actual name for event tracing */
-#define BCMEVENT_NAME(_event) {(_event), #_event}
-
-static const bcmevent_name_str_t bcmevent_names[] = {
- BCMEVENT_NAME(WLC_E_SET_SSID),
- BCMEVENT_NAME(WLC_E_JOIN),
- BCMEVENT_NAME(WLC_E_START),
- BCMEVENT_NAME(WLC_E_AUTH),
- BCMEVENT_NAME(WLC_E_AUTH_IND),
- BCMEVENT_NAME(WLC_E_DEAUTH),
- BCMEVENT_NAME(WLC_E_DEAUTH_IND),
- BCMEVENT_NAME(WLC_E_ASSOC),
- BCMEVENT_NAME(WLC_E_ASSOC_IND),
- BCMEVENT_NAME(WLC_E_REASSOC),
- BCMEVENT_NAME(WLC_E_REASSOC_IND),
- BCMEVENT_NAME(WLC_E_DISASSOC),
- BCMEVENT_NAME(WLC_E_DISASSOC_IND),
- BCMEVENT_NAME(WLC_E_QUIET_START),
- BCMEVENT_NAME(WLC_E_QUIET_END),
- BCMEVENT_NAME(WLC_E_BEACON_RX),
- BCMEVENT_NAME(WLC_E_LINK),
- BCMEVENT_NAME(WLC_E_MIC_ERROR),
- BCMEVENT_NAME(WLC_E_NDIS_LINK),
- BCMEVENT_NAME(WLC_E_ROAM),
- BCMEVENT_NAME(WLC_E_TXFAIL),
- BCMEVENT_NAME(WLC_E_PMKID_CACHE),
- BCMEVENT_NAME(WLC_E_RETROGRADE_TSF),
- BCMEVENT_NAME(WLC_E_PRUNE),
- BCMEVENT_NAME(WLC_E_AUTOAUTH),
- BCMEVENT_NAME(WLC_E_EAPOL_MSG),
- BCMEVENT_NAME(WLC_E_SCAN_COMPLETE),
- BCMEVENT_NAME(WLC_E_ADDTS_IND),
- BCMEVENT_NAME(WLC_E_DELTS_IND),
- BCMEVENT_NAME(WLC_E_BCNSENT_IND),
- BCMEVENT_NAME(WLC_E_BCNRX_MSG),
- BCMEVENT_NAME(WLC_E_BCNLOST_MSG),
- BCMEVENT_NAME(WLC_E_ROAM_PREP),
- BCMEVENT_NAME(WLC_E_PFN_NET_FOUND),
- BCMEVENT_NAME(WLC_E_PFN_SCAN_ALLGONE),
- BCMEVENT_NAME(WLC_E_PFN_NET_LOST),
- BCMEVENT_NAME(WLC_E_JOIN_START),
- BCMEVENT_NAME(WLC_E_ROAM_START),
- BCMEVENT_NAME(WLC_E_ASSOC_START),
-#if defined(IBSS_PEER_DISCOVERY_EVENT)
- BCMEVENT_NAME(WLC_E_IBSS_ASSOC),
-#endif /* defined(IBSS_PEER_DISCOVERY_EVENT) */
- BCMEVENT_NAME(WLC_E_RADIO),
- BCMEVENT_NAME(WLC_E_PSM_WATCHDOG),
- BCMEVENT_NAME(WLC_E_PROBREQ_MSG),
- BCMEVENT_NAME(WLC_E_SCAN_CONFIRM_IND),
- BCMEVENT_NAME(WLC_E_PSK_SUP),
- BCMEVENT_NAME(WLC_E_COUNTRY_CODE_CHANGED),
- BCMEVENT_NAME(WLC_E_EXCEEDED_MEDIUM_TIME),
- BCMEVENT_NAME(WLC_E_ICV_ERROR),
- BCMEVENT_NAME(WLC_E_UNICAST_DECODE_ERROR),
- BCMEVENT_NAME(WLC_E_MULTICAST_DECODE_ERROR),
- BCMEVENT_NAME(WLC_E_TRACE),
- BCMEVENT_NAME(WLC_E_IF),
-#ifdef WLP2P
- BCMEVENT_NAME(WLC_E_P2P_DISC_LISTEN_COMPLETE),
-#endif
- BCMEVENT_NAME(WLC_E_RSSI),
- BCMEVENT_NAME(WLC_E_PFN_SCAN_COMPLETE),
- BCMEVENT_NAME(WLC_E_EXTLOG_MSG),
- BCMEVENT_NAME(WLC_E_ACTION_FRAME),
- BCMEVENT_NAME(WLC_E_ACTION_FRAME_RX),
- BCMEVENT_NAME(WLC_E_ACTION_FRAME_COMPLETE),
- BCMEVENT_NAME(WLC_E_ESCAN_RESULT),
- BCMEVENT_NAME(WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE),
-#ifdef WLP2P
- BCMEVENT_NAME(WLC_E_PROBRESP_MSG),
- BCMEVENT_NAME(WLC_E_P2P_PROBREQ_MSG),
-#endif
-#ifdef PROP_TXSTATUS
- BCMEVENT_NAME(WLC_E_FIFO_CREDIT_MAP),
-#endif
- BCMEVENT_NAME(WLC_E_WAKE_EVENT),
- BCMEVENT_NAME(WLC_E_DCS_REQUEST),
- BCMEVENT_NAME(WLC_E_RM_COMPLETE),
-#ifdef WLMEDIA_HTSF
- BCMEVENT_NAME(WLC_E_HTSFSYNC),
-#endif
- BCMEVENT_NAME(WLC_E_OVERLAY_REQ),
- BCMEVENT_NAME(WLC_E_CSA_COMPLETE_IND),
- BCMEVENT_NAME(WLC_E_EXCESS_PM_WAKE_EVENT),
- BCMEVENT_NAME(WLC_E_PFN_SCAN_NONE),
- BCMEVENT_NAME(WLC_E_PFN_SCAN_ALLGONE),
-#ifdef SOFTAP
- BCMEVENT_NAME(WLC_E_GTK_PLUMBED),
-#endif
- BCMEVENT_NAME(WLC_E_ASSOC_REQ_IE),
- BCMEVENT_NAME(WLC_E_ASSOC_RESP_IE),
- BCMEVENT_NAME(WLC_E_BEACON_FRAME_RX),
-#ifdef WLTDLS
- BCMEVENT_NAME(WLC_E_TDLS_PEER_EVENT),
-#endif /* WLTDLS */
- BCMEVENT_NAME(WLC_E_NATIVE),
-#ifdef WLPKTDLYSTAT
- BCMEVENT_NAME(WLC_E_PKTDELAY_IND),
-#endif /* WLPKTDLYSTAT */
- BCMEVENT_NAME(WLC_E_SERVICE_FOUND),
- BCMEVENT_NAME(WLC_E_GAS_FRAGMENT_RX),
- BCMEVENT_NAME(WLC_E_GAS_COMPLETE),
- BCMEVENT_NAME(WLC_E_P2PO_ADD_DEVICE),
- BCMEVENT_NAME(WLC_E_P2PO_DEL_DEVICE),
-#ifdef WLWNM
- BCMEVENT_NAME(WLC_E_WNM_STA_SLEEP),
-#endif /* WLWNM */
-#if defined(WL_PROXDETECT)
- BCMEVENT_NAME(WLC_E_PROXD),
-#endif
- BCMEVENT_NAME(WLC_E_CCA_CHAN_QUAL),
- BCMEVENT_NAME(WLC_E_BSSID),
-#ifdef PROP_TXSTATUS
- BCMEVENT_NAME(WLC_E_BCMC_CREDIT_SUPPORT),
-#endif
- BCMEVENT_NAME(WLC_E_PSTA_PRIMARY_INTF_IND),
- BCMEVENT_NAME(WLC_E_TXFAIL_THRESH),
-#ifdef GSCAN_SUPPORT
- BCMEVENT_NAME(WLC_E_PFN_GSCAN_FULL_RESULT),
- BCMEVENT_NAME(WLC_E_PFN_SSID_EXT),
-#endif /* GSCAN_SUPPORT */
-#ifdef WLBSSLOAD_REPORT
- BCMEVENT_NAME(WLC_E_BSS_LOAD),
-#endif
-#if defined(BT_WIFI_HANDOVER) || defined(WL_TBOW)
- BCMEVENT_NAME(WLC_E_BT_WIFI_HANDOVER_REQ),
-#endif
- BCMEVENT_NAME(WLC_E_AUTHORIZED),
- BCMEVENT_NAME(WLC_E_PROBREQ_MSG_RX),
- BCMEVENT_NAME(WLC_E_CSA_START_IND),
- BCMEVENT_NAME(WLC_E_CSA_DONE_IND),
- BCMEVENT_NAME(WLC_E_CSA_FAILURE_IND),
- BCMEVENT_NAME(WLC_E_RMC_EVENT),
- BCMEVENT_NAME(WLC_E_DPSTA_INTF_IND),
- BCMEVENT_NAME(WLC_E_ALLOW_CREDIT_BORROW),
- BCMEVENT_NAME(WLC_E_MSCH),
- BCMEVENT_NAME(WLC_E_ULP),
- BCMEVENT_NAME(WLC_E_PSK_AUTH),
- BCMEVENT_NAME(WLC_E_SDB_TRANSITION),
-};
-
-
-const char *bcmevent_get_name(uint event_type)
-{
- /* note: first coded this as a static const but some
- * ROMs already have something called event_name so
- * changed it so we don't have a variable for the
- * 'unknown string
- */
- const char *event_name = NULL;
-
- uint idx;
- for (idx = 0; idx < (uint)ARRAYSIZE(bcmevent_names); idx++) {
-
- if (bcmevent_names[idx].event == event_type) {
- event_name = bcmevent_names[idx].name;
- break;
- }
- }
-
- /* if we find an event name in the array, return it.
- * otherwise return unknown string.
- */
- return ((event_name) ? event_name : "Unknown Event");
-}
-
-void
-wl_event_to_host_order(wl_event_msg_t * evt)
-{
- /* Event struct members passed from dongle to host are stored in network
- * byte order. Convert all members to host-order.
- */
- evt->event_type = ntoh32(evt->event_type);
- evt->flags = ntoh16(evt->flags);
- evt->status = ntoh32(evt->status);
- evt->reason = ntoh32(evt->reason);
- evt->auth_type = ntoh32(evt->auth_type);
- evt->datalen = ntoh32(evt->datalen);
- evt->version = ntoh16(evt->version);
-}
-
-void
-wl_event_to_network_order(wl_event_msg_t * evt)
-{
- /* Event struct members passed from dongle to host are stored in network
- * byte order. Convert all members to host-order.
- */
- evt->event_type = hton32(evt->event_type);
- evt->flags = hton16(evt->flags);
- evt->status = hton32(evt->status);
- evt->reason = hton32(evt->reason);
- evt->auth_type = hton32(evt->auth_type);
- evt->datalen = hton32(evt->datalen);
- evt->version = hton16(evt->version);
-}
-
-/*
- * Validate if the event is proper and if valid copy event header to event.
- * If proper event pointer is passed, to just validate, pass NULL to event.
- *
- * Return values are
- * BCME_OK - It is a BRCM event or BRCM dongle event
- * BCME_NOTFOUND - Not BRCM, not an event, may be okay
- * BCME_BADLEN - Bad length, should not process, just drop
- */
-int
-is_wlc_event_frame(void *pktdata, uint pktlen, uint16 exp_usr_subtype,
- bcm_event_msg_u_t *out_event)
-{
- uint16 evlen = 0; /* length in bcmeth_hdr */
- uint16 subtype;
- uint16 usr_subtype;
- bcm_event_t *bcm_event;
- uint8 *pktend;
- uint8 *evend;
- int err = BCME_OK;
- uint32 data_len = 0; /* data length in bcm_event */
-
- pktend = (uint8 *)pktdata + pktlen;
- bcm_event = (bcm_event_t *)pktdata;
-
- /* only care about 16-bit subtype / length versions */
- if ((uint8 *)&bcm_event->bcm_hdr < pktend) {
- uint8 short_subtype = *(uint8 *)&bcm_event->bcm_hdr;
- if (!(short_subtype & 0x80)) {
- err = BCME_NOTFOUND;
- goto done;
- }
- }
-
- /* must have both ether_header and bcmeth_hdr */
- if (pktlen < OFFSETOF(bcm_event_t, event)) {
- err = BCME_BADLEN;
- goto done;
- }
-
- /* check length in bcmeth_hdr */
-
- /* temporary - header length not always set properly. When the below
- * !BCMDONGLEHOST is in all branches that use trunk DHD, the code
- * under BCMDONGLEHOST can be removed.
- */
- evlen = (uint16)(pktend - (uint8 *)&bcm_event->bcm_hdr.version);
- evend = (uint8 *)&bcm_event->bcm_hdr.version + evlen;
- if (evend != pktend) {
- err = BCME_BADLEN;
- goto done;
- }
-
- /* match on subtype, oui and usr subtype for BRCM events */
- subtype = ntoh16_ua((void *)&bcm_event->bcm_hdr.subtype);
- if (subtype != BCMILCP_SUBTYPE_VENDOR_LONG) {
- err = BCME_NOTFOUND;
- goto done;
- }
-
- if (bcmp(BRCM_OUI, &bcm_event->bcm_hdr.oui[0], DOT11_OUI_LEN)) {
- err = BCME_NOTFOUND;
- goto done;
- }
-
- /* if it is a bcm_event or bcm_dngl_event_t, validate it */
- usr_subtype = ntoh16_ua((void *)&bcm_event->bcm_hdr.usr_subtype);
- switch (usr_subtype) {
- case BCMILCP_BCM_SUBTYPE_EVENT:
- /* check that header length and pkt length are sufficient */
- if ((pktlen < sizeof(bcm_event_t)) ||
- (evend < ((uint8 *)bcm_event + sizeof(bcm_event_t)))) {
- err = BCME_BADLEN;
- goto done;
- }
-
- /* ensure data length in event is not beyond the packet. */
- data_len = ntoh32_ua((void *)&bcm_event->event.datalen);
- if ((sizeof(bcm_event_t) + data_len +
- BCMILCP_BCM_SUBTYPE_EVENT_DATA_PAD) != pktlen) {
- err = BCME_BADLEN;
- goto done;
- }
-
- if (exp_usr_subtype && (exp_usr_subtype != usr_subtype)) {
- err = BCME_NOTFOUND;
- goto done;
- }
-
- if (out_event) {
- /* ensure BRCM event pkt aligned */
- memcpy(&out_event->event, &bcm_event->event, sizeof(wl_event_msg_t));
- }
-
- break;
-
- case BCMILCP_BCM_SUBTYPE_DNGLEVENT:
-#if defined(DNGL_EVENT_SUPPORT)
- if ((pktlen < sizeof(bcm_dngl_event_t)) ||
- (evend < ((uint8 *)bcm_event + sizeof(bcm_dngl_event_t)))) {
- err = BCME_BADLEN;
- goto done;
- }
-
- /* ensure data length in event is not beyond the packet. */
- data_len = ntoh16_ua((void *)&((bcm_dngl_event_t *)pktdata)->dngl_event.datalen);
- if ((sizeof(bcm_dngl_event_t) + data_len +
- BCMILCP_BCM_SUBTYPE_EVENT_DATA_PAD) != pktlen) {
- err = BCME_BADLEN;
- goto done;
- }
-
- if (exp_usr_subtype && (exp_usr_subtype != usr_subtype)) {
- err = BCME_NOTFOUND;
- goto done;
- }
-
- if (out_event) {
- /* ensure BRCM dngl event pkt aligned */
- memcpy(&out_event->dngl_event, &((bcm_dngl_event_t *)pktdata)->dngl_event,
- sizeof(bcm_dngl_event_msg_t));
- }
-
- break;
-#else
- err = BCME_UNSUPPORTED;
- break;
-#endif
-
- default:
- err = BCME_NOTFOUND;
- goto done;
- }
-
- BCM_REFERENCE(data_len);
-done:
- return err;
-}
+++ /dev/null
-/*
- * BCMSDH interface glue
- * implement bcmsdh API for SDIOH driver
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdh.c 671319 2016-11-21 14:27:29Z $
- */
-
-/**
- * @file bcmsdh.c
- */
-
-/* ****************** BCMSDH Interface Functions *************************** */
-
-#include <typedefs.h>
-#include <bcmdevs.h>
-#include <bcmendian.h>
-#include <bcmutils.h>
-#include <hndsoc.h>
-#include <siutils.h>
-#include <osl.h>
-
-#include <bcmsdh.h> /* BRCM API for SDIO clients (such as wl, dhd) */
-#include <bcmsdbus.h> /* common SDIO/controller interface */
-#include <sbsdio.h> /* SDIO device core hardware definitions. */
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-
-#if defined(BT_OVER_SDIO)
-#include <dhd_bt_interface.h>
-#endif /* defined (BT_OVER_SDIO) */
-
-#define SDIOH_API_ACCESS_RETRY_LIMIT 2
-const uint bcmsdh_msglevel = BCMSDH_ERROR_VAL;
-
-/* local copy of bcm sd handler */
-bcmsdh_info_t * l_bcmsdh = NULL;
-
-#if defined(BT_OVER_SDIO)
-struct sdio_func *func_f3 = NULL;
-static f3intr_handler processf3intr = NULL;
-static dhd_hang_notification process_dhd_hang_notification = NULL;
-static dhd_hang_state_t g_dhd_hang_state = NO_HANG_STATE;
-#endif /* defined (BT_OVER_SDIO) */
-
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB) || defined(FORCE_WOWLAN)
-extern int
-sdioh_enable_hw_oob_intr(void *sdioh, bool enable);
-
-void
-bcmsdh_enable_hw_oob_intr(bcmsdh_info_t *sdh, bool enable)
-{
- sdioh_enable_hw_oob_intr(sdh->sdioh, enable);
-}
-#endif
-
-#if defined(BT_OVER_SDIO)
-void bcmsdh_btsdio_process_hang_state(dhd_hang_state_t new_state)
-{
- bool state_change = false;
-
- BCMSDH_ERROR(("%s: DHD hang state changed - [%d] -> [%d]\n",
- __FUNCTION__, g_dhd_hang_state, new_state));
-
- if (g_dhd_hang_state == new_state)
- return;
-
- switch (g_dhd_hang_state) {
- case NO_HANG_STATE:
- if (HANG_START_STATE == new_state)
- state_change = true;
- break;
-
- case HANG_START_STATE:
- if (HANG_RECOVERY_STATE == new_state ||
- NO_HANG_STATE == new_state)
- state_change = true;
- break;
-
- case HANG_RECOVERY_STATE:
- if (NO_HANG_STATE == new_state)
- state_change = true;
- break;
-
- default:
- BCMSDH_ERROR(("%s: Unhandled Hang state\n", __FUNCTION__));
- break;
- }
-
- if (!state_change) {
- BCMSDH_ERROR(("%s: Hang state cannot be changed\n", __FUNCTION__));
- return;
- }
-
- g_dhd_hang_state = new_state;
-}
-
-void bcmsdh_btsdio_process_f3_intr(void)
-{
- if (processf3intr && (g_dhd_hang_state == NO_HANG_STATE))
- processf3intr(func_f3);
-}
-
-void bcmsdh_btsdio_process_dhd_hang_notification(bool wifi_recovery_completed)
-{
- bcmsdh_btsdio_process_hang_state(HANG_START_STATE);
-
- if (process_dhd_hang_notification)
- process_dhd_hang_notification(func_f3, wifi_recovery_completed);
-
- /* WiFi was off, so HANG_RECOVERY_STATE is not needed */
- if (wifi_recovery_completed)
- bcmsdh_btsdio_process_hang_state(NO_HANG_STATE);
- else {
- bcmsdh_btsdio_process_hang_state(HANG_RECOVERY_STATE);
- }
-}
-
-void bcmsdh_btsdio_interface_init(struct sdio_func *func,
- f3intr_handler f3intr_fun, dhd_hang_notification hang_notification)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)l_bcmsdh;
- BCMSDH_INFO(("%s: func %p \n", __FUNCTION__, func));
- func_f3 = func;
- processf3intr = f3intr_fun;
- sdioh_sdmmc_card_enable_func_f3(bcmsdh->sdioh, func);
- process_dhd_hang_notification = hang_notification;
-
-} EXPORT_SYMBOL(bcmsdh_btsdio_interface_init);
-#endif /* defined (BT_OVER_SDIO) */
-
-/* Attach BCMSDH layer to SDIO Host Controller Driver
- *
- * @param osh OSL Handle.
- * @param cfghdl Configuration Handle.
- * @param regsva Virtual address of controller registers.
- * @param irq Interrupt number of SDIO controller.
- *
- * @return bcmsdh_info_t Handle to BCMSDH context.
- */
-bcmsdh_info_t *
-bcmsdh_attach(osl_t *osh, void *sdioh, ulong *regsva)
-{
- bcmsdh_info_t *bcmsdh;
-
- if ((bcmsdh = (bcmsdh_info_t *)MALLOC(osh, sizeof(bcmsdh_info_t))) == NULL) {
- BCMSDH_ERROR(("bcmsdh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh)));
- return NULL;
- }
- bzero((char *)bcmsdh, sizeof(bcmsdh_info_t));
- bcmsdh->sdioh = sdioh;
- bcmsdh->osh = osh;
- bcmsdh->init_success = TRUE;
- *regsva = SI_ENUM_BASE;
-
- bcmsdh_force_sbwad_calc(bcmsdh, FALSE);
-
- /* Report the BAR, to fix if needed */
- bcmsdh->sbwad = SI_ENUM_BASE;
-
- /* save the handler locally */
- l_bcmsdh = bcmsdh;
-
- return bcmsdh;
-}
-
-int
-bcmsdh_detach(osl_t *osh, void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (bcmsdh != NULL) {
- MFREE(osh, bcmsdh, sizeof(bcmsdh_info_t));
- }
-
- l_bcmsdh = NULL;
-
- return 0;
-}
-
-int
-bcmsdh_iovar_op(void *sdh, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- return sdioh_iovar_op(bcmsdh->sdioh, name, params, plen, arg, len, set);
-}
-
-bool
-bcmsdh_intr_query(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- bool on;
-
- ASSERT(bcmsdh);
- status = sdioh_interrupt_query(bcmsdh->sdioh, &on);
- if (SDIOH_API_SUCCESS(status))
- return FALSE;
- else
- return on;
-}
-
-int
-bcmsdh_intr_enable(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_set(bcmsdh->sdioh, TRUE);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_disable(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_set(bcmsdh->sdioh, FALSE);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_register(bcmsdh->sdioh, fn, argh);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_intr_dereg(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh);
-
- status = sdioh_interrupt_deregister(bcmsdh->sdioh);
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-#if defined(DHD_DEBUG)
-bool
-bcmsdh_intr_pending(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- ASSERT(sdh);
- return sdioh_interrupt_pending(bcmsdh->sdioh);
-}
-#endif
-
-
-int
-bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
-{
- ASSERT(sdh);
-
- /* don't support yet */
- return BCME_UNSUPPORTED;
-}
-
-/**
- * Read from SDIO Configuration Space
- * @param sdh SDIO Host context.
- * @param func_num Function number to read from.
- * @param addr Address to read from.
- * @param err Error return.
- * @return value read from SDIO configuration space.
- */
-uint8
-bcmsdh_cfg_read(void *sdh, uint fnc_num, uint32 addr, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- int32 retry = 0;
-#endif
- uint8 data = 0;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- do {
- if (retry) /* wait for 1 ms till bus get settled down */
- OSL_DELAY(1000);
-#endif
- status = sdioh_cfg_read(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data);
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
-#endif
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-
- return data;
-} EXPORT_SYMBOL(bcmsdh_cfg_read);
-
-void
-bcmsdh_cfg_write(void *sdh, uint fnc_num, uint32 addr, uint8 data, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- int32 retry = 0;
-#endif
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- do {
- if (retry) /* wait for 1 ms till bus get settled down */
- OSL_DELAY(1000);
-#endif
- status = sdioh_cfg_write(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data);
-#ifdef SDIOH_API_ACCESS_RETRY_LIMIT
- } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
-#endif
- if (err)
- *err = SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR;
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-} EXPORT_SYMBOL(bcmsdh_cfg_write);
-
-uint32
-bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint32 data = 0;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_READ, fnc_num,
- addr, &data, 4);
-
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__,
- fnc_num, addr, data));
-
- return data;
-}
-
-void
-bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, fnc_num,
- addr, &data, 4);
-
- if (err)
- *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__, fnc_num,
- addr, data));
-}
-
-
-int
-bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- uint8 *tmp_buf, *tmp_ptr;
- uint8 *ptr;
- bool ascii = func & ~0xf;
- func &= 0x7;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
- ASSERT(cis);
- ASSERT(length <= SBSDIO_CIS_SIZE_LIMIT);
-
- status = sdioh_cis_read(bcmsdh->sdioh, func, cis, length);
-
- if (ascii) {
- /* Move binary bits to tmp and format them into the provided buffer. */
- if ((tmp_buf = (uint8 *)MALLOC(bcmsdh->osh, length)) == NULL) {
- BCMSDH_ERROR(("%s: out of memory\n", __FUNCTION__));
- return BCME_NOMEM;
- }
- bcopy(cis, tmp_buf, length);
- for (tmp_ptr = tmp_buf, ptr = cis; ptr < (cis + length - 4); tmp_ptr++) {
- ptr += snprintf((char*)ptr, (cis + length - ptr - 4),
- "%.2x ", *tmp_ptr & 0xff);
- if ((((tmp_ptr - tmp_buf) + 1) & 0xf) == 0)
- ptr += snprintf((char *)ptr, (cis + length - ptr -4), "\n");
- }
- MFREE(bcmsdh->osh, tmp_buf, length);
- }
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_cisaddr_read(void *sdh, uint func, uint8 *cisd, uint32 offset)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- func &= 0x7;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
- ASSERT(cisd);
-
- status = sdioh_cisaddr_read(bcmsdh->sdioh, func, cisd, offset);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-
-int
-bcmsdhsdio_set_sbaddr_window(void *sdh, uint32 address, bool force_set)
-{
- int err = 0;
- uint bar0 = address & ~SBSDIO_SB_OFT_ADDR_MASK;
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (bar0 != bcmsdh->sbwad || force_set) {
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW,
- (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID,
- (address >> 16) & SBSDIO_SBADDRMID_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH,
- (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err);
-
- if (!err)
- bcmsdh->sbwad = bar0;
- else
- /* invalidate cached window var */
- bcmsdh->sbwad = 0;
-
- }
-
- return err;
-}
-
-uint32
-bcmsdh_reg_read(void *sdh, uintptr addr, uint size)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint32 word = 0;
-
- BCMSDH_INFO(("%s:fun = 1, addr = 0x%x\n", __FUNCTION__, (unsigned int)addr));
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- if (bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)) {
- bcmsdh->regfail = TRUE; // terence 20130621: prevent dhd_dpc in dead lock
- return 0xFFFFFFFF;
- }
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- if (size == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL,
- SDIOH_READ, SDIO_FUNC_1, addr, &word, size);
-
- bcmsdh->regfail = !(SDIOH_API_SUCCESS(status));
-
- BCMSDH_INFO(("uint32data = 0x%x\n", word));
-
- /* if ok, return appropriately masked word */
- if (SDIOH_API_SUCCESS(status)) {
- switch (size) {
- case sizeof(uint8):
- return (word & 0xff);
- case sizeof(uint16):
- return (word & 0xffff);
- case sizeof(uint32):
- return word;
- default:
- bcmsdh->regfail = TRUE;
-
- }
- }
-
- /* otherwise, bad sdio access or invalid size */
- BCMSDH_ERROR(("%s: error reading addr 0x%x size %d\n",
- __FUNCTION__, (unsigned int)addr, size));
- return 0xFFFFFFFF;
-}
-
-uint32
-bcmsdh_reg_write(void *sdh, uintptr addr, uint size, uint32 data)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- int err = 0;
-
- BCMSDH_INFO(("%s:fun = 1, addr = 0x%x, uint%ddata = 0x%x\n",
- __FUNCTION__, (unsigned int)addr, size*8, data));
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- ASSERT(bcmsdh->init_success);
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, bcmsdh->force_sbwad_calc))) {
- bcmsdh->regfail = TRUE; // terence 20130621:
- return err;
- }
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- if (size == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
- status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, SDIO_FUNC_1,
- addr, &data, size);
- bcmsdh->regfail = !(SDIOH_API_SUCCESS(status));
-
- if (SDIOH_API_SUCCESS(status))
- return 0;
-
- BCMSDH_ERROR(("%s: error writing 0x%08x to addr 0x%04x size %d\n",
- __FUNCTION__, data, (unsigned int)addr, size));
- return 0xFFFFFFFF;
-}
-
-bool
-bcmsdh_regfail(void *sdh)
-{
- return ((bcmsdh_info_t *)sdh)->regfail;
-}
-
-int
-bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint incr_fix;
- uint width;
- int err = 0;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n",
- __FUNCTION__, fn, addr, nbytes));
-
- /* Async not implemented yet */
- ASSERT(!(flags & SDIO_REQ_ASYNC));
- if (flags & SDIO_REQ_ASYNC)
- return BCME_UNSUPPORTED;
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
-
- incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
- width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- if (width == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix,
- SDIOH_READ, fn, addr, width, nbytes, buf, pkt);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR);
-}
-
-int
-bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
- uint incr_fix;
- uint width;
- int err = 0;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
-
- BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n",
- __FUNCTION__, fn, addr, nbytes));
-
- /* Async not implemented yet */
- ASSERT(!(flags & SDIO_REQ_ASYNC));
- if (flags & SDIO_REQ_ASYNC)
- return BCME_UNSUPPORTED;
-
- if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)))
- return err;
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
-
- incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
- width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- if (width == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix,
- SDIOH_WRITE, fn, addr, width, nbytes, buf, pkt);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- SDIOH_API_RC status;
-
- ASSERT(bcmsdh);
- ASSERT(bcmsdh->init_success);
- ASSERT((addr & SBSDIO_SBWINDOW_MASK) == 0);
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, SDIOH_DATA_INC,
- (rw ? SDIOH_WRITE : SDIOH_READ), SDIO_FUNC_1,
- addr, 4, nbytes, buf, NULL);
-
- return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR);
-}
-
-int
-bcmsdh_abort(void *sdh, uint fn)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_abort(bcmsdh->sdioh, fn);
-}
-
-int
-bcmsdh_start(void *sdh, int stage)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_start(bcmsdh->sdioh, stage);
-}
-
-int
-bcmsdh_stop(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_stop(bcmsdh->sdioh);
-}
-
-int
-bcmsdh_waitlockfree(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_waitlockfree(bcmsdh->sdioh);
-}
-
-int
-bcmsdh_query_device(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- bcmsdh->vendevid = (VENDOR_BROADCOM << 16) | 0;
- return (bcmsdh->vendevid);
-}
-
-uint
-bcmsdh_query_iofnum(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return (sdioh_query_iofnum(bcmsdh->sdioh));
-}
-
-int
-bcmsdh_reset(bcmsdh_info_t *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- return sdioh_sdio_reset(bcmsdh->sdioh);
-}
-
-void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh)
-{
- ASSERT(sdh);
- return sdh->sdioh;
-}
-
-/* Function to pass device-status bits to DHD. */
-uint32
-bcmsdh_get_dstatus(void *sdh)
-{
- return 0;
-}
-uint32
-bcmsdh_cur_sbwad(void *sdh)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
-
- return (bcmsdh->sbwad);
-}
-
-/* example usage: if force is TRUE, forces the bcmsdhsdio_set_sbaddr_window to
- * calculate sbwad always instead of caching.
- */
-void
-bcmsdh_force_sbwad_calc(void *sdh, bool force)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
-
- if (!bcmsdh)
- bcmsdh = l_bcmsdh;
- bcmsdh->force_sbwad_calc = force;
-}
-
-void
-bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev)
-{
- return;
-}
-
-
-int
-bcmsdh_sleep(void *sdh, bool enab)
-{
-#ifdef SDIOH_SLEEP_ENABLED
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_sleep(sd, enab);
-#else
- return BCME_UNSUPPORTED;
-#endif
-}
-
-int
-bcmsdh_gpio_init(void *sdh)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpio_init(sd);
-}
-
-bool
-bcmsdh_gpioin(void *sdh, uint32 gpio)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpioin(sd, gpio);
-}
-
-int
-bcmsdh_gpioouten(void *sdh, uint32 gpio)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpioouten(sd, gpio);
-}
-
-int
-bcmsdh_gpioout(void *sdh, uint32 gpio, bool enab)
-{
- bcmsdh_info_t *p = (bcmsdh_info_t *)sdh;
- sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh);
-
- return sdioh_gpioout(sd, gpio, enab);
-}
-
-uint
-bcmsdh_set_mode(void *sdh, uint mode)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh;
- return (sdioh_set_mode(bcmsdh->sdioh, mode));
-}
+++ /dev/null
-/*
- * SDIO access interface for drivers - linux specific (pci only)
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdh_linux.c 672609 2016-11-29 07:00:46Z $
- */
-
-/**
- * @file bcmsdh_linux.c
- */
-
-#define __UNDEF_NO_VERSION__
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <linux/pci.h>
-#include <linux/completion.h>
-
-#include <osl.h>
-#include <pcicfg.h>
-#include <bcmdefs.h>
-#include <bcmdevs.h>
-#include <linux/irq.h>
-extern void dhdsdio_isr(void * args);
-#include <bcmutils.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#if defined(CONFIG_ARCH_ODIN)
-#include <linux/platform_data/gpio-odin.h>
-#endif /* defined(CONFIG_ARCH_ODIN) */
-#include <dhd_linux.h>
-
-/* driver info, initialized when bcmsdh_register is called */
-static bcmsdh_driver_t drvinfo = {NULL, NULL, NULL, NULL};
-
-typedef enum {
- DHD_INTR_INVALID = 0,
- DHD_INTR_INBAND,
- DHD_INTR_HWOOB,
- DHD_INTR_SWOOB
-} DHD_HOST_INTR_TYPE;
-
-/* the BCMSDH module comprises the generic part (bcmsdh.c) and OS specific layer (e.g.
- * bcmsdh_linux.c). Put all OS specific variables (e.g. irq number and flags) here rather
- * than in the common structure bcmsdh_info. bcmsdh_info only keeps a handle (os_ctx) to this
- * structure.
- */
-typedef struct bcmsdh_os_info {
- DHD_HOST_INTR_TYPE intr_type;
- int oob_irq_num; /* valid when hardware or software oob in use */
- unsigned long oob_irq_flags; /* valid when hardware or software oob in use */
- bool oob_irq_registered;
- bool oob_irq_enabled;
- bool oob_irq_wake_enabled;
- spinlock_t oob_irq_spinlock;
- bcmsdh_cb_fn_t oob_irq_handler;
- void *oob_irq_handler_context;
- void *context; /* context returned from upper layer */
- void *sdioh; /* handle to lower layer (sdioh) */
- void *dev; /* handle to the underlying device */
- bool dev_wake_enabled;
-} bcmsdh_os_info_t;
-
-/* debugging macros */
-#define SDLX_MSG(x) printf x
-
-/**
- * Checks to see if vendor and device IDs match a supported SDIO Host Controller.
- */
-bool
-bcmsdh_chipmatch(uint16 vendor, uint16 device)
-{
- /* Add other vendors and devices as required */
-
-#ifdef BCMSDIOH_STD
- /* Check for Arasan host controller */
- if (vendor == VENDOR_SI_IMAGE) {
- return (TRUE);
- }
- /* Check for BRCM 27XX Standard host controller */
- if (device == BCM27XX_SDIOH_ID && vendor == VENDOR_BROADCOM) {
- return (TRUE);
- }
- /* Check for BRCM Standard host controller */
- if (device == SDIOH_FPGA_ID && vendor == VENDOR_BROADCOM) {
- return (TRUE);
- }
- /* Check for TI PCIxx21 Standard host controller */
- if (device == PCIXX21_SDIOH_ID && vendor == VENDOR_TI) {
- return (TRUE);
- }
- if (device == PCIXX21_SDIOH0_ID && vendor == VENDOR_TI) {
- return (TRUE);
- }
- /* Ricoh R5C822 Standard SDIO Host */
- if (device == R5C822_SDIOH_ID && vendor == VENDOR_RICOH) {
- return (TRUE);
- }
- /* JMicron Standard SDIO Host */
- if (device == JMICRON_SDIOH_ID && vendor == VENDOR_JMICRON) {
- return (TRUE);
- }
-
-#endif /* BCMSDIOH_STD */
-#ifdef BCMSDIOH_SPI
- /* This is the PciSpiHost. */
- if (device == SPIH_FPGA_ID && vendor == VENDOR_BROADCOM) {
- printf("Found PCI SPI Host Controller\n");
- return (TRUE);
- }
-
-#endif /* BCMSDIOH_SPI */
-
- return (FALSE);
-}
-
-void* bcmsdh_probe(osl_t *osh, void *dev, void *sdioh, void *adapter_info, uint bus_type,
- uint bus_num, uint slot_num)
-{
- ulong regs;
- bcmsdh_info_t *bcmsdh;
- uint32 vendevid;
- bcmsdh_os_info_t *bcmsdh_osinfo = NULL;
-
- bcmsdh = bcmsdh_attach(osh, sdioh, ®s);
- if (bcmsdh == NULL) {
- SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__));
- goto err;
- }
- bcmsdh_osinfo = MALLOC(osh, sizeof(bcmsdh_os_info_t));
- if (bcmsdh_osinfo == NULL) {
- SDLX_MSG(("%s: failed to allocate bcmsdh_os_info_t\n", __FUNCTION__));
- goto err;
- }
- bzero((char *)bcmsdh_osinfo, sizeof(bcmsdh_os_info_t));
- bcmsdh->os_cxt = bcmsdh_osinfo;
- bcmsdh_osinfo->sdioh = sdioh;
- bcmsdh_osinfo->dev = dev;
- osl_set_bus_handle(osh, bcmsdh);
-
-#if !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- if (dev && device_init_wakeup(dev, true) == 0)
- bcmsdh_osinfo->dev_wake_enabled = TRUE;
-#endif /* !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36)) */
-
-#if defined(OOB_INTR_ONLY)
- spin_lock_init(&bcmsdh_osinfo->oob_irq_spinlock);
- /* Get customer specific OOB IRQ parametres: IRQ number as IRQ type */
- bcmsdh_osinfo->oob_irq_num = wifi_platform_get_irq_number(adapter_info,
- &bcmsdh_osinfo->oob_irq_flags);
- if (bcmsdh_osinfo->oob_irq_num < 0) {
- SDLX_MSG(("%s: Host OOB irq is not defined\n", __FUNCTION__));
- goto err;
- }
-#endif /* defined(BCMLXSDMMC) */
-
- /* Read the vendor/device ID from the CIS */
- vendevid = bcmsdh_query_device(bcmsdh);
- /* try to attach to the target device */
- bcmsdh_osinfo->context = drvinfo.probe((vendevid >> 16), (vendevid & 0xFFFF), bus_num,
- slot_num, 0, bus_type, (void *)regs, osh, bcmsdh);
- if (bcmsdh_osinfo->context == NULL) {
- SDLX_MSG(("%s: device attach failed\n", __FUNCTION__));
- goto err;
- }
-
- return bcmsdh;
-
- /* error handling */
-err:
- if (bcmsdh != NULL)
- bcmsdh_detach(osh, bcmsdh);
- if (bcmsdh_osinfo != NULL)
- MFREE(osh, bcmsdh_osinfo, sizeof(bcmsdh_os_info_t));
- return NULL;
-}
-
-int bcmsdh_remove(bcmsdh_info_t *bcmsdh)
-{
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
-
-#if !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- if (bcmsdh_osinfo->dev)
- device_init_wakeup(bcmsdh_osinfo->dev, false);
- bcmsdh_osinfo->dev_wake_enabled = FALSE;
-#endif /* !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36)) */
-
- drvinfo.remove(bcmsdh_osinfo->context);
- MFREE(bcmsdh->osh, bcmsdh->os_cxt, sizeof(bcmsdh_os_info_t));
- bcmsdh_detach(bcmsdh->osh, bcmsdh);
-
- return 0;
-}
-
-#ifdef DHD_WAKE_STATUS
-int bcmsdh_get_total_wake(bcmsdh_info_t *bcmsdh)
-{
- return bcmsdh->total_wake_count;
-}
-
-int bcmsdh_set_get_wake(bcmsdh_info_t *bcmsdh, int flag)
-{
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
- unsigned long flags;
- int ret;
-
- spin_lock_irqsave(&bcmsdh_osinfo->oob_irq_spinlock, flags);
-
- ret = bcmsdh->pkt_wake;
- bcmsdh->total_wake_count += flag;
- bcmsdh->pkt_wake = flag;
-
- spin_unlock_irqrestore(&bcmsdh_osinfo->oob_irq_spinlock, flags);
- return ret;
-}
-#endif /* DHD_WAKE_STATUS */
-
-int bcmsdh_suspend(bcmsdh_info_t *bcmsdh)
-{
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
-
- if (drvinfo.suspend && drvinfo.suspend(bcmsdh_osinfo->context))
- return -EBUSY;
- return 0;
-}
-
-int bcmsdh_resume(bcmsdh_info_t *bcmsdh)
-{
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
-
- if (drvinfo.resume)
- return drvinfo.resume(bcmsdh_osinfo->context);
- return 0;
-}
-
-extern int bcmsdh_register_client_driver(void);
-extern void bcmsdh_unregister_client_driver(void);
-extern int sdio_func_reg_notify(void* semaphore);
-extern void sdio_func_unreg_notify(void);
-
-#if defined(BCMLXSDMMC)
-int bcmsdh_reg_sdio_notify(void* semaphore)
-{
- return sdio_func_reg_notify(semaphore);
-}
-
-void bcmsdh_unreg_sdio_notify(void)
-{
- sdio_func_unreg_notify();
-}
-#endif /* defined(BCMLXSDMMC) */
-
-int
-bcmsdh_register(bcmsdh_driver_t *driver)
-{
- int error = 0;
-
- drvinfo = *driver;
- SDLX_MSG(("%s: register client driver\n", __FUNCTION__));
- error = bcmsdh_register_client_driver();
- if (error)
- SDLX_MSG(("%s: failed %d\n", __FUNCTION__, error));
-
- return error;
-}
-
-void
-bcmsdh_unregister(void)
-{
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- if (bcmsdh_pci_driver.node.next == NULL)
- return;
-#endif
-
- bcmsdh_unregister_client_driver();
-}
-
-void bcmsdh_dev_pm_stay_awake(bcmsdh_info_t *bcmsdh)
-{
-#if !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
- pm_stay_awake(bcmsdh_osinfo->dev);
-#endif /* !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36)) */
-}
-
-void bcmsdh_dev_relax(bcmsdh_info_t *bcmsdh)
-{
-#if !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
- pm_relax(bcmsdh_osinfo->dev);
-#endif /* !defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36)) */
-}
-
-bool bcmsdh_dev_pm_enabled(bcmsdh_info_t *bcmsdh)
-{
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
-
- return bcmsdh_osinfo->dev_wake_enabled;
-}
-
-#if defined(OOB_INTR_ONLY)
-void bcmsdh_oob_intr_set(bcmsdh_info_t *bcmsdh, bool enable)
-{
- unsigned long flags;
- bcmsdh_os_info_t *bcmsdh_osinfo;
-
- if (!bcmsdh)
- return;
-
- bcmsdh_osinfo = bcmsdh->os_cxt;
- spin_lock_irqsave(&bcmsdh_osinfo->oob_irq_spinlock, flags);
- if (bcmsdh_osinfo->oob_irq_enabled != enable) {
- if (enable)
- enable_irq(bcmsdh_osinfo->oob_irq_num);
- else
- disable_irq_nosync(bcmsdh_osinfo->oob_irq_num);
- bcmsdh_osinfo->oob_irq_enabled = enable;
- }
- spin_unlock_irqrestore(&bcmsdh_osinfo->oob_irq_spinlock, flags);
-}
-
-static irqreturn_t wlan_oob_irq(int irq, void *dev_id)
-{
- bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)dev_id;
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
-
- bcmsdh_oob_intr_set(bcmsdh, FALSE);
- bcmsdh_osinfo->oob_irq_handler(bcmsdh_osinfo->oob_irq_handler_context);
-
- return IRQ_HANDLED;
-}
-
-int bcmsdh_oob_intr_register(bcmsdh_info_t *bcmsdh, bcmsdh_cb_fn_t oob_irq_handler,
- void* oob_irq_handler_context)
-{
- int err = 0;
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
-
- if (bcmsdh_osinfo->oob_irq_registered) {
- SDLX_MSG(("%s: irq is already registered\n", __FUNCTION__));
- return -EBUSY;
- }
- SDLX_MSG(("%s %s irq=%d flags=0x%X\n", __FUNCTION__,
-#ifdef HW_OOB
- "HW_OOB",
-#else
- "SW_OOB",
-#endif
- (int)bcmsdh_osinfo->oob_irq_num, (int)bcmsdh_osinfo->oob_irq_flags));
- bcmsdh_osinfo->oob_irq_handler = oob_irq_handler;
- bcmsdh_osinfo->oob_irq_handler_context = oob_irq_handler_context;
- bcmsdh_osinfo->oob_irq_enabled = TRUE;
- bcmsdh_osinfo->oob_irq_registered = TRUE;
-#if defined(CONFIG_ARCH_ODIN)
- err = odin_gpio_sms_request_irq(bcmsdh_osinfo->oob_irq_num, wlan_oob_irq,
- bcmsdh_osinfo->oob_irq_flags, "bcmsdh_sdmmc", bcmsdh);
-#else
- err = request_irq(bcmsdh_osinfo->oob_irq_num, wlan_oob_irq,
- bcmsdh_osinfo->oob_irq_flags, "bcmsdh_sdmmc", bcmsdh);
-#endif /* defined(CONFIG_ARCH_ODIN) */
- if (err) {
- SDLX_MSG(("%s: request_irq failed with %d\n", __FUNCTION__, err));
- bcmsdh_osinfo->oob_irq_enabled = FALSE;
- bcmsdh_osinfo->oob_irq_registered = FALSE;
- return err;
- }
-
-#if defined(DISABLE_WOWLAN)
- SDLX_MSG(("%s: disable_irq_wake\n", __FUNCTION__));
- bcmsdh_osinfo->oob_irq_wake_enabled = FALSE;
-#else
- err = enable_irq_wake(bcmsdh_osinfo->oob_irq_num);
- if (err)
- SDLX_MSG(("%s: enable_irq_wake failed with %d\n", __FUNCTION__, err));
- else
- bcmsdh_osinfo->oob_irq_wake_enabled = TRUE;
-#endif
- return 0;
-}
-
-void bcmsdh_oob_intr_unregister(bcmsdh_info_t *bcmsdh)
-{
- int err = 0;
- bcmsdh_os_info_t *bcmsdh_osinfo = bcmsdh->os_cxt;
-
- SDLX_MSG(("%s: Enter\n", __FUNCTION__));
- if (!bcmsdh_osinfo->oob_irq_registered) {
- SDLX_MSG(("%s: irq is not registered\n", __FUNCTION__));
- return;
- }
- if (bcmsdh_osinfo->oob_irq_wake_enabled) {
- err = disable_irq_wake(bcmsdh_osinfo->oob_irq_num);
- if (!err)
- bcmsdh_osinfo->oob_irq_wake_enabled = FALSE;
- }
- if (bcmsdh_osinfo->oob_irq_enabled) {
- disable_irq(bcmsdh_osinfo->oob_irq_num);
- bcmsdh_osinfo->oob_irq_enabled = FALSE;
- }
- free_irq(bcmsdh_osinfo->oob_irq_num, bcmsdh);
- bcmsdh_osinfo->oob_irq_registered = FALSE;
-}
-#endif
-
-/* Module parameters specific to each host-controller driver */
-
-extern uint sd_msglevel; /* Debug message level */
-module_param(sd_msglevel, uint, 0);
-
-extern uint sd_power; /* 0 = SD Power OFF, 1 = SD Power ON. */
-module_param(sd_power, uint, 0);
-
-extern uint sd_clock; /* SD Clock Control, 0 = SD Clock OFF, 1 = SD Clock ON */
-module_param(sd_clock, uint, 0);
-
-extern uint sd_divisor; /* Divisor (-1 means external clock) */
-module_param(sd_divisor, uint, 0);
-
-extern uint sd_sdmode; /* Default is SD4, 0=SPI, 1=SD1, 2=SD4 */
-module_param(sd_sdmode, uint, 0);
-
-extern uint sd_hiok; /* Ok to use hi-speed mode */
-module_param(sd_hiok, uint, 0);
-
-extern uint sd_f2_blocksize;
-module_param(sd_f2_blocksize, int, 0);
-
-extern uint sd_f1_blocksize;
-module_param(sd_f1_blocksize, int, 0);
-
-#ifdef BCMSDIOH_STD
-extern int sd_uhsimode;
-module_param(sd_uhsimode, int, 0);
-extern uint sd_tuning_period;
-module_param(sd_tuning_period, uint, 0);
-extern int sd_delay_value;
-module_param(sd_delay_value, uint, 0);
-
-/* SDIO Drive Strength for UHSI mode specific to SDIO3.0 */
-extern char dhd_sdiod_uhsi_ds_override[2];
-module_param_string(dhd_sdiod_uhsi_ds_override, dhd_sdiod_uhsi_ds_override, 2, 0);
-
-#endif
-
-#ifdef BCMSDH_MODULE
-EXPORT_SYMBOL(bcmsdh_attach);
-EXPORT_SYMBOL(bcmsdh_detach);
-EXPORT_SYMBOL(bcmsdh_intr_query);
-EXPORT_SYMBOL(bcmsdh_intr_enable);
-EXPORT_SYMBOL(bcmsdh_intr_disable);
-EXPORT_SYMBOL(bcmsdh_intr_reg);
-EXPORT_SYMBOL(bcmsdh_intr_dereg);
-
-#if defined(DHD_DEBUG)
-EXPORT_SYMBOL(bcmsdh_intr_pending);
-#endif
-
-#if defined(BT_OVER_SDIO)
-EXPORT_SYMBOL(bcmsdh_btsdio_interface_init);
-#endif /* defined (BT_OVER_SDIO) */
-
-EXPORT_SYMBOL(bcmsdh_devremove_reg);
-EXPORT_SYMBOL(bcmsdh_cfg_read);
-EXPORT_SYMBOL(bcmsdh_cfg_write);
-EXPORT_SYMBOL(bcmsdh_cis_read);
-EXPORT_SYMBOL(bcmsdh_reg_read);
-EXPORT_SYMBOL(bcmsdh_reg_write);
-EXPORT_SYMBOL(bcmsdh_regfail);
-EXPORT_SYMBOL(bcmsdh_send_buf);
-EXPORT_SYMBOL(bcmsdh_recv_buf);
-
-EXPORT_SYMBOL(bcmsdh_rwdata);
-EXPORT_SYMBOL(bcmsdh_abort);
-EXPORT_SYMBOL(bcmsdh_query_device);
-EXPORT_SYMBOL(bcmsdh_query_iofnum);
-EXPORT_SYMBOL(bcmsdh_iovar_op);
-EXPORT_SYMBOL(bcmsdh_register);
-EXPORT_SYMBOL(bcmsdh_unregister);
-EXPORT_SYMBOL(bcmsdh_chipmatch);
-EXPORT_SYMBOL(bcmsdh_reset);
-EXPORT_SYMBOL(bcmsdh_waitlockfree);
-
-EXPORT_SYMBOL(bcmsdh_get_dstatus);
-EXPORT_SYMBOL(bcmsdh_cfg_read_word);
-EXPORT_SYMBOL(bcmsdh_cfg_write_word);
-EXPORT_SYMBOL(bcmsdh_cur_sbwad);
-EXPORT_SYMBOL(bcmsdh_chipinfo);
-
-#endif /* BCMSDH_MODULE */
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Proprietary,Open:>>
- *
- * $Id: bcmsdh_sdmmc.c 710913 2017-07-14 10:17:51Z $
- */
-#include <typedefs.h>
-
-#include <bcmdevs.h>
-#include <bcmendian.h>
-#include <bcmutils.h>
-#include <osl.h>
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-#include <sdioh.h> /* Standard SDIO Host Controller Specification */
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* ioctl/iovars */
-
-#include <linux/mmc/core.h>
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(3, 0, 0))
-#include <drivers/mmc/core/host.h>
-void
-mmc_host_clk_hold(struct mmc_host *host)
-{
- BCM_REFERENCE(host);
- return;
-}
-
-void
-mmc_host_clk_release(struct mmc_host *host)
-{
- BCM_REFERENCE(host);
- return;
-}
-#elif (LINUX_VERSION_CODE <= KERNEL_VERSION(3, 0, 8))
-#include <drivers/mmc/core/host.h>
-#else
-#include <linux/mmc/host.h>
-#endif /* (LINUX_VERSION_CODE <= KERNEL_VERSION(3, 0, 0)) */
-#include <linux/mmc/card.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_dbg.h>
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-#include <linux/suspend.h>
-extern volatile bool dhd_mmc_suspend;
-#endif
-#include "bcmsdh_sdmmc.h"
-
-#ifndef BCMSDH_MODULE
-extern int sdio_function_init(void);
-extern void sdio_function_cleanup(void);
-#endif /* BCMSDH_MODULE */
-
-#if !defined(OOB_INTR_ONLY)
-static void IRQHandler(struct sdio_func *func);
-static void IRQHandlerF2(struct sdio_func *func);
-#endif /* !defined(OOB_INTR_ONLY) */
-static int sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr);
-#if defined(ENABLE_INSMOD_NO_FW_LOAD) && !defined(BUS_POWER_RESTORE)
-extern int sdio_reset_comm(struct mmc_card *card);
-#else
-int sdio_reset_comm(struct mmc_card *card)
-{
- return 0;
-}
-#endif
-#ifdef GLOBAL_SDMMC_INSTANCE
-extern PBCMSDH_SDMMC_INSTANCE gInstance;
-#endif
-
-#define DEFAULT_SDIO_F2_BLKSIZE 512
-#ifndef CUSTOM_SDIO_F2_BLKSIZE
-#define CUSTOM_SDIO_F2_BLKSIZE DEFAULT_SDIO_F2_BLKSIZE
-#endif
-
-#define DEFAULT_SDIO_F1_BLKSIZE 64
-#ifndef CUSTOM_SDIO_F1_BLKSIZE
-#define CUSTOM_SDIO_F1_BLKSIZE DEFAULT_SDIO_F1_BLKSIZE
-#endif
-
-#define MAX_IO_RW_EXTENDED_BLK 511
-
-uint sd_sdmode = SDIOH_MODE_SD4; /* Use SD4 mode by default */
-uint sd_f2_blocksize = CUSTOM_SDIO_F2_BLKSIZE;
-uint sd_f1_blocksize = CUSTOM_SDIO_F1_BLKSIZE;
-
-#if defined(BT_OVER_SDIO)
-uint sd_f3_blocksize = 64;
-#endif /* defined (BT_OVER_SDIO) */
-
-uint sd_divisor = 2; /* Default 48MHz/2 = 24MHz */
-
-uint sd_power = 1; /* Default to SD Slot powered ON */
-uint sd_clock = 1; /* Default to SD Clock turned ON */
-uint sd_hiok = FALSE; /* Don't use hi-speed mode by default */
-uint sd_msglevel = 0x01;
-uint sd_use_dma = TRUE;
-
-#ifndef CUSTOM_RXCHAIN
-#define CUSTOM_RXCHAIN 0
-#endif
-
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_byte_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_word_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_packet_wait);
-DHD_PM_RESUME_WAIT_INIT(sdioh_request_buffer_wait);
-
-#define DMA_ALIGN_MASK 0x03
-#define MMC_SDIO_ABORT_RETRY_LIMIT 5
-
-int sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data);
-
-void sdmmc_set_clock_rate(sdioh_info_t *sd, uint hz);
-uint sdmmc_get_clock_rate(sdioh_info_t *sd);
-void sdmmc_set_clock_divisor(sdioh_info_t *sd, uint sd_div);
-#if defined(BT_OVER_SDIO)
-extern
-void sdioh_sdmmc_card_enable_func_f3(sdioh_info_t *sd, struct sdio_func *func)
-{
- sd->func[3] = func;
- sd_info(("%s sd->func[3] %p\n", __FUNCTION__, sd->func[3]));
-}
-#endif /* defined (BT_OVER_SDIO) */
-
-static int
-sdioh_sdmmc_card_enablefuncs(sdioh_info_t *sd)
-{
- int err_ret;
- uint32 fbraddr;
- uint8 func;
-
- sd_trace(("%s\n", __FUNCTION__));
-
- /* Get the Card's common CIS address */
- sd->com_cis_ptr = sdioh_sdmmc_get_cisaddr(sd, SDIOD_CCCR_CISPTR_0);
- sd->func_cis_ptr[0] = sd->com_cis_ptr;
- sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr));
-
- /* Get the Card's function CIS (for each function) */
- for (fbraddr = SDIOD_FBR_STARTADDR, func = 1;
- func <= sd->num_funcs; func++, fbraddr += SDIOD_FBR_SIZE) {
- sd->func_cis_ptr[func] = sdioh_sdmmc_get_cisaddr(sd, SDIOD_FBR_CISPTR_0 + fbraddr);
- sd_info(("%s: Function %d CIS Ptr = 0x%x\n",
- __FUNCTION__, func, sd->func_cis_ptr[func]));
- }
-
- sd->func_cis_ptr[0] = sd->com_cis_ptr;
- sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr));
-
- /* Enable Function 1 */
- sdio_claim_host(sd->func[1]);
- err_ret = sdio_enable_func(sd->func[1]);
- sdio_release_host(sd->func[1]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to enable F1 Err: 0x%08x\n", err_ret));
- }
-
- return FALSE;
-}
-
-/*
- * Public entry points & extern's
- */
-extern sdioh_info_t *
-sdioh_attach(osl_t *osh, struct sdio_func *func)
-{
- sdioh_info_t *sd = NULL;
- int err_ret;
-
- sd_trace(("%s\n", __FUNCTION__));
-
- if (func == NULL) {
- sd_err(("%s: sdio function device is NULL\n", __FUNCTION__));
- return NULL;
- }
-
- if ((sd = (sdioh_info_t *)MALLOC(osh, sizeof(sdioh_info_t))) == NULL) {
- sd_err(("sdioh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh)));
- return NULL;
- }
- bzero((char *)sd, sizeof(sdioh_info_t));
- sd->osh = osh;
- sd->fake_func0.num = 0;
- sd->fake_func0.card = func->card;
- sd->func[0] = &sd->fake_func0;
-#ifdef GLOBAL_SDMMC_INSTANCE
- if (func->num == 2)
- sd->func[1] = gInstance->func[1];
-#else
- sd->func[1] = func->card->sdio_func[0];
-#endif
- sd->func[2] = func->card->sdio_func[1];
-#ifdef GLOBAL_SDMMC_INSTANCE
- sd->func[func->num] = func;
-#endif
-
-#if defined(BT_OVER_SDIO)
- sd->func[3] = NULL;
-#endif /* defined (BT_OVER_SDIO) */
-
- sd->num_funcs = 2;
- sd->sd_blockmode = TRUE;
- sd->use_client_ints = TRUE;
- sd->client_block_size[0] = 64;
- sd->use_rxchain = CUSTOM_RXCHAIN;
- if (sd->func[1] == NULL || sd->func[2] == NULL) {
- sd_err(("%s: func 1 or 2 is null \n", __FUNCTION__));
- goto fail;
- }
- sdio_set_drvdata(sd->func[1], sd);
-
- sdio_claim_host(sd->func[1]);
- sd->client_block_size[1] = sd_f1_blocksize;
- err_ret = sdio_set_block_size(sd->func[1], sd_f1_blocksize);
- sdio_release_host(sd->func[1]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F1 blocksize(%d)\n", err_ret));
- goto fail;
- }
-
- sdio_claim_host(sd->func[2]);
- sd->client_block_size[2] = sd_f2_blocksize;
- printf("%s: set sd_f2_blocksize %d\n", __FUNCTION__, sd_f2_blocksize);
- err_ret = sdio_set_block_size(sd->func[2], sd_f2_blocksize);
- sdio_release_host(sd->func[2]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F2 blocksize to %d(%d)\n",
- sd_f2_blocksize, err_ret));
- goto fail;
- }
-
- sd->sd_clk_rate = sdmmc_get_clock_rate(sd);
- printf("%s: sd clock rate = %u\n", __FUNCTION__, sd->sd_clk_rate);
- sdioh_sdmmc_card_enablefuncs(sd);
-
- sd_trace(("%s: Done\n", __FUNCTION__));
- return sd;
-
-fail:
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- return NULL;
-}
-
-
-extern SDIOH_API_RC
-sdioh_detach(osl_t *osh, sdioh_info_t *sd)
-{
- sd_trace(("%s\n", __FUNCTION__));
-
- if (sd) {
-
- /* Disable Function 2 */
- if (sd->func[2]) {
- sdio_claim_host(sd->func[2]);
- sdio_disable_func(sd->func[2]);
- sdio_release_host(sd->func[2]);
- }
-
- /* Disable Function 1 */
- if (sd->func[1]) {
- sdio_claim_host(sd->func[1]);
- sdio_disable_func(sd->func[1]);
- sdio_release_host(sd->func[1]);
- }
-
- sd->func[1] = NULL;
- sd->func[2] = NULL;
-
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- }
- return SDIOH_API_RC_SUCCESS;
-}
-
-#if defined(OOB_INTR_ONLY) && defined(HW_OOB)
-
-extern SDIOH_API_RC
-sdioh_enable_func_intr(sdioh_info_t *sd)
-{
- uint8 reg;
- int err;
-
- if (sd->func[0] == NULL) {
- sd_err(("%s: function 0 pointer is NULL\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- sdio_claim_host(sd->func[0]);
- reg = sdio_readb(sd->func[0], SDIOD_CCCR_INTEN, &err);
- if (err) {
- sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- sdio_release_host(sd->func[0]);
- return SDIOH_API_RC_FAIL;
- }
- /* Enable F1 and F2 interrupts, clear master enable */
- reg &= ~INTR_CTL_MASTER_EN;
- reg |= (INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN);
-#if defined(BT_OVER_SDIO)
- reg |= (INTR_CTL_FUNC3_EN);
-#endif /* defined (BT_OVER_SDIO) */
- sdio_writeb(sd->func[0], reg, SDIOD_CCCR_INTEN, &err);
- sdio_release_host(sd->func[0]);
-
- if (err) {
- sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- return SDIOH_API_RC_FAIL;
- }
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_disable_func_intr(sdioh_info_t *sd)
-{
- uint8 reg;
- int err;
-
- if (sd->func[0] == NULL) {
- sd_err(("%s: function 0 pointer is NULL\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- sdio_claim_host(sd->func[0]);
- reg = sdio_readb(sd->func[0], SDIOD_CCCR_INTEN, &err);
- if (err) {
- sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- sdio_release_host(sd->func[0]);
- return SDIOH_API_RC_FAIL;
- }
- reg &= ~(INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN);
-#if defined(BT_OVER_SDIO)
- reg &= ~INTR_CTL_FUNC3_EN;
-#endif
- /* Disable master interrupt with the last function interrupt */
- if (!(reg & 0xFE))
- reg = 0;
- sdio_writeb(sd->func[0], reg, SDIOD_CCCR_INTEN, &err);
- sdio_release_host(sd->func[0]);
-
- if (err) {
- sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err));
- return SDIOH_API_RC_FAIL;
- }
-
- return SDIOH_API_RC_SUCCESS;
-}
-#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */
-
-/* Configure callback to client when we recieve client interrupt */
-extern SDIOH_API_RC
-sdioh_interrupt_register(sdioh_info_t *sd, sdioh_cb_fn_t fn, void *argh)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
- if (fn == NULL) {
- sd_err(("%s: interrupt handler is NULL, not registering\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-#if !defined(OOB_INTR_ONLY)
- sd->intr_handler = fn;
- sd->intr_handler_arg = argh;
- sd->intr_handler_valid = TRUE;
-
- /* register and unmask irq */
- if (sd->func[2]) {
- sdio_claim_host(sd->func[2]);
- sdio_claim_irq(sd->func[2], IRQHandlerF2);
- sdio_release_host(sd->func[2]);
- }
-
- if (sd->func[1]) {
- sdio_claim_host(sd->func[1]);
- sdio_claim_irq(sd->func[1], IRQHandler);
- sdio_release_host(sd->func[1]);
- }
-#elif defined(HW_OOB)
- sdioh_enable_func_intr(sd);
-#endif /* !defined(OOB_INTR_ONLY) */
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_deregister(sdioh_info_t *sd)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
-
-#if !defined(OOB_INTR_ONLY)
- if (sd->func[1]) {
- /* register and unmask irq */
- sdio_claim_host(sd->func[1]);
- sdio_release_irq(sd->func[1]);
- sdio_release_host(sd->func[1]);
- }
-
- if (sd->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(sd->func[2]);
- sdio_release_irq(sd->func[2]);
- /* Release host controller F2 */
- sdio_release_host(sd->func[2]);
- }
-
- sd->intr_handler_valid = FALSE;
- sd->intr_handler = NULL;
- sd->intr_handler_arg = NULL;
-#elif defined(HW_OOB)
- if (dhd_download_fw_on_driverload)
- sdioh_disable_func_intr(sd);
-#endif /* !defined(OOB_INTR_ONLY) */
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_query(sdioh_info_t *sd, bool *onoff)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
- *onoff = sd->client_intr_enabled;
- return SDIOH_API_RC_SUCCESS;
-}
-
-#if defined(DHD_DEBUG)
-extern bool
-sdioh_interrupt_pending(sdioh_info_t *sd)
-{
- return (0);
-}
-#endif
-
-uint
-sdioh_query_iofnum(sdioh_info_t *sd)
-{
- return sd->num_funcs;
-}
-
-/* IOVar table */
-enum {
- IOV_MSGLEVEL = 1,
- IOV_BLOCKMODE,
- IOV_BLOCKSIZE,
- IOV_DMA,
- IOV_USEINTS,
- IOV_NUMINTS,
- IOV_NUMLOCALINTS,
- IOV_HOSTREG,
- IOV_DEVREG,
- IOV_DIVISOR,
- IOV_SDMODE,
- IOV_HISPEED,
- IOV_HCIREGS,
- IOV_POWER,
- IOV_CLOCK,
- IOV_RXCHAIN
-};
-
-const bcm_iovar_t sdioh_iovars[] = {
- {"sd_msglevel", IOV_MSGLEVEL, 0, 0, IOVT_UINT32, 0 },
- {"sd_blockmode", IOV_BLOCKMODE, 0, 0, IOVT_BOOL, 0 },
- {"sd_blocksize", IOV_BLOCKSIZE, 0, 0, IOVT_UINT32, 0 }, /* ((fn << 16) | size) */
- {"sd_dma", IOV_DMA, 0, 0, IOVT_BOOL, 0 },
- {"sd_ints", IOV_USEINTS, 0, 0, IOVT_BOOL, 0 },
- {"sd_numints", IOV_NUMINTS, 0, 0, IOVT_UINT32, 0 },
- {"sd_numlocalints", IOV_NUMLOCALINTS, 0, 0, IOVT_UINT32, 0 },
- {"sd_divisor", IOV_DIVISOR, 0, 0, IOVT_UINT32, 0 },
- {"sd_power", IOV_POWER, 0, 0, IOVT_UINT32, 0 },
- {"sd_clock", IOV_CLOCK, 0, 0, IOVT_UINT32, 0 },
- {"sd_mode", IOV_SDMODE, 0, 0, IOVT_UINT32, 100},
- {"sd_highspeed", IOV_HISPEED, 0, 0, IOVT_UINT32, 0 },
- {"sd_rxchain", IOV_RXCHAIN, 0, 0, IOVT_BOOL, 0 },
- {NULL, 0, 0, 0, 0, 0 }
-};
-
-int
-sdioh_iovar_op(sdioh_info_t *si, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- const bcm_iovar_t *vi = NULL;
- int bcmerror = 0;
- int val_size;
- int32 int_val = 0;
- bool bool_val;
- uint32 actionid;
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get must have return space; Set does not take qualifiers */
- ASSERT(set || (arg && len));
- ASSERT(!set || (!params && !plen));
-
- sd_trace(("%s: Enter (%s %s)\n", __FUNCTION__, (set ? "set" : "get"), name));
-
- if ((vi = bcm_iovar_lookup(sdioh_iovars, name)) == NULL) {
- bcmerror = BCME_UNSUPPORTED;
- goto exit;
- }
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, set)) != 0)
- goto exit;
-
- /* Set up params so get and set can share the convenience variables */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- val_size = sizeof(int);
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
- BCM_REFERENCE(bool_val);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- switch (actionid) {
- case IOV_GVAL(IOV_MSGLEVEL):
- int_val = (int32)sd_msglevel;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_MSGLEVEL):
- sd_msglevel = int_val;
- break;
-
- case IOV_GVAL(IOV_BLOCKMODE):
- int_val = (int32)si->sd_blockmode;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_BLOCKMODE):
- si->sd_blockmode = (bool)int_val;
- /* Haven't figured out how to make non-block mode with DMA */
- break;
-
- case IOV_GVAL(IOV_BLOCKSIZE):
- if ((uint32)int_val > si->num_funcs) {
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = (int32)si->client_block_size[int_val];
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_BLOCKSIZE):
- {
- uint func = ((uint32)int_val >> 16);
- uint blksize = (uint16)int_val;
- uint maxsize;
-
- if (func > si->num_funcs) {
- bcmerror = BCME_BADARG;
- break;
- }
-
- switch (func) {
- case 0: maxsize = 32; break;
- case 1: maxsize = BLOCK_SIZE_4318; break;
- case 2: maxsize = BLOCK_SIZE_4328; break;
- default: maxsize = 0;
- }
- if (blksize > maxsize) {
- bcmerror = BCME_BADARG;
- break;
- }
- if (!blksize) {
- blksize = maxsize;
- }
-
- /* Now set it */
- si->client_block_size[func] = blksize;
-
- if (si->func[func] == NULL) {
- sd_err(("%s: SDIO Device not present\n", __FUNCTION__));
- bcmerror = BCME_NORESOURCE;
- break;
- }
- sdio_claim_host(si->func[func]);
- bcmerror = sdio_set_block_size(si->func[func], blksize);
- if (bcmerror)
- sd_err(("%s: Failed to set F%d blocksize to %d(%d)\n",
- __FUNCTION__, func, blksize, bcmerror));
- sdio_release_host(si->func[func]);
- break;
- }
-
- case IOV_GVAL(IOV_RXCHAIN):
- int_val = (int32)si->use_rxchain;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_DMA):
- int_val = (int32)si->sd_use_dma;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DMA):
- si->sd_use_dma = (bool)int_val;
- break;
-
- case IOV_GVAL(IOV_USEINTS):
- int_val = (int32)si->use_client_ints;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_USEINTS):
- si->use_client_ints = (bool)int_val;
- if (si->use_client_ints)
- si->intmask |= CLIENT_INTR;
- else
- si->intmask &= ~CLIENT_INTR;
-
- break;
-
- case IOV_GVAL(IOV_DIVISOR):
- int_val = (uint32)sd_divisor;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DIVISOR):
- /* set the clock to divisor, if value is non-zero & power of 2 */
- if (int_val && !(int_val & (int_val - 1))) {
- sd_divisor = int_val;
- sdmmc_set_clock_divisor(si, sd_divisor);
- } else {
- DHD_ERROR(("%s: Invalid sd_divisor value, should be power of 2!\n",
- __FUNCTION__));
- }
- break;
-
- case IOV_GVAL(IOV_POWER):
- int_val = (uint32)sd_power;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_POWER):
- sd_power = int_val;
- break;
-
- case IOV_GVAL(IOV_CLOCK):
- int_val = (uint32)sd_clock;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_CLOCK):
- sd_clock = int_val;
- break;
-
- case IOV_GVAL(IOV_SDMODE):
- int_val = (uint32)sd_sdmode;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDMODE):
- sd_sdmode = int_val;
- break;
-
- case IOV_GVAL(IOV_HISPEED):
- int_val = (uint32)sd_hiok;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_HISPEED):
- sd_hiok = int_val;
- break;
-
- case IOV_GVAL(IOV_NUMINTS):
- int_val = (int32)si->intrcount;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_NUMLOCALINTS):
- int_val = (int32)0;
- bcopy(&int_val, arg, val_size);
- break;
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-exit:
-
- return bcmerror;
-}
-
-#if (defined(OOB_INTR_ONLY) && defined(HW_OOB)) || defined(FORCE_WOWLAN)
-#ifdef CUSTOMER_HW_AMLOGIC
-#include <linux/amlogic/aml_gpio_consumer.h>
-extern int wifi_irq_trigger_level(void);
-#endif
-SDIOH_API_RC
-sdioh_enable_hw_oob_intr(sdioh_info_t *sd, bool enable)
-{
- SDIOH_API_RC status;
- uint8 data;
-
- if (enable) {
- if (wifi_irq_trigger_level() == GPIO_IRQ_LOW)
- data = SDIO_SEPINT_MASK | SDIO_SEPINT_OE;
- else
- data = SDIO_SEPINT_MASK | SDIO_SEPINT_OE | SDIO_SEPINT_ACT_HI;
- }
- else
- data = SDIO_SEPINT_ACT_HI; /* disable hw oob interrupt */
-
- status = sdioh_request_byte(sd, SDIOH_WRITE, 0, SDIOD_CCCR_BRCM_SEPINT, &data);
- return status;
-}
-#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */
-
-extern SDIOH_API_RC
-sdioh_cfg_read(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- SDIOH_API_RC status;
- /* No lock needed since sdioh_request_byte does locking */
- status = sdioh_request_byte(sd, SDIOH_READ, fnc_num, addr, data);
- return status;
-}
-
-extern SDIOH_API_RC
-sdioh_cfg_write(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- /* No lock needed since sdioh_request_byte does locking */
- SDIOH_API_RC status;
- status = sdioh_request_byte(sd, SDIOH_WRITE, fnc_num, addr, data);
- return status;
-}
-
-static int
-sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr)
-{
- /* read 24 bits and return valid 17 bit addr */
- int i;
- uint32 scratch, regdata;
- uint8 *ptr = (uint8 *)&scratch;
- for (i = 0; i < 3; i++) {
- if ((sdioh_sdmmc_card_regread (sd, 0, regaddr, 1, ®data)) != SUCCESS)
- sd_err(("%s: Can't read!\n", __FUNCTION__));
-
- *ptr++ = (uint8) regdata;
- regaddr++;
- }
-
- /* Only the lower 17-bits are valid */
- scratch = ltoh32(scratch);
- scratch &= 0x0001FFFF;
- return (scratch);
-}
-
-extern SDIOH_API_RC
-sdioh_cis_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 length)
-{
- uint32 count;
- int offset;
- uint32 foo;
- uint8 *cis = cisd;
-
- sd_trace(("%s: Func = %d\n", __FUNCTION__, func));
-
- if (!sd->func_cis_ptr[func]) {
- bzero(cis, length);
- sd_err(("%s: no func_cis_ptr[%d]\n", __FUNCTION__, func));
- return SDIOH_API_RC_FAIL;
- }
-
- sd_err(("%s: func_cis_ptr[%d]=0x%04x\n", __FUNCTION__, func, sd->func_cis_ptr[func]));
-
- for (count = 0; count < length; count++) {
- offset = sd->func_cis_ptr[func] + count;
- if (sdioh_sdmmc_card_regread (sd, 0, offset, 1, &foo) < 0) {
- sd_err(("%s: regread failed: Can't read CIS\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- *cis = (uint8)(foo & 0xff);
- cis++;
- }
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_cisaddr_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 offset)
-{
- uint32 foo;
-
- sd_trace(("%s: Func = %d\n", __FUNCTION__, func));
-
- if (!sd->func_cis_ptr[func]) {
- sd_err(("%s: no func_cis_ptr[%d]\n", __FUNCTION__, func));
- return SDIOH_API_RC_FAIL;
- }
-
- sd_err(("%s: func_cis_ptr[%d]=0x%04x\n", __FUNCTION__, func, sd->func_cis_ptr[func]));
-
- if (sdioh_sdmmc_card_regread (sd, 0, sd->func_cis_ptr[func]+offset, 1, &foo) < 0) {
- sd_err(("%s: regread failed: Can't read CIS\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- *cisd = (uint8)(foo & 0xff);
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_request_byte(sdioh_info_t *sd, uint rw, uint func, uint regaddr, uint8 *byte)
-{
- int err_ret = 0;
-#if defined(MMC_SDIO_ABORT)
- int sdio_abort_retry = MMC_SDIO_ABORT_RETRY_LIMIT;
-#endif
- struct timespec now, before;
-
- if (sd_msglevel & SDH_COST_VAL)
- getnstimeofday(&before);
-
- sd_info(("%s: rw=%d, func=%d, addr=0x%05x\n", __FUNCTION__, rw, func, regaddr));
-
- DHD_PM_RESUME_WAIT(sdioh_request_byte_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- if(rw) { /* CMD52 Write */
- if (func == 0) {
- /* Can only directly write to some F0 registers. Handle F2 enable
- * as a special case.
- */
- if (regaddr == SDIOD_CCCR_IOEN) {
-#if defined(BT_OVER_SDIO)
- do {
- if (sd->func[3]) {
- sd_info(("bcmsdh_sdmmc F3: *byte 0x%x\n", *byte));
-
- if (*byte & SDIO_FUNC_ENABLE_3) {
- sdio_claim_host(sd->func[3]);
-
- /* Set Function 3 Block Size */
- err_ret = sdio_set_block_size(sd->func[3],
- sd_f3_blocksize);
- if (err_ret) {
- sd_err(("F3 blocksize set err%d\n",
- err_ret));
- }
-
- /* Enable Function 3 */
- sd_info(("bcmsdh_sdmmc F3: enable F3 fn %p\n",
- sd->func[3]));
- err_ret = sdio_enable_func(sd->func[3]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: enable F3 err:%d\n",
- err_ret));
- }
-
- sdio_release_host(sd->func[3]);
-
- break;
- } else if (*byte & SDIO_FUNC_DISABLE_3) {
- sdio_claim_host(sd->func[3]);
-
- /* Disable Function 3 */
- sd_info(("bcmsdh_sdmmc F3: disable F3 fn %p\n",
- sd->func[3]));
- err_ret = sdio_disable_func(sd->func[3]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Disable F3 err:%d\n",
- err_ret));
- }
- sdio_release_host(sd->func[3]);
- sd->func[3] = NULL;
-
- break;
- }
- }
-#endif /* defined (BT_OVER_SDIO) */
- if (sd->func[2]) {
- sdio_claim_host(sd->func[2]);
- if (*byte & SDIO_FUNC_ENABLE_2) {
- /* Enable Function 2 */
- err_ret = sdio_enable_func(sd->func[2]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: enable F2 failed:%d\n",
- err_ret));
- }
- } else {
- /* Disable Function 2 */
- err_ret = sdio_disable_func(sd->func[2]);
- if (err_ret) {
- sd_err(("bcmsdh_sdmmc: Disab F2 failed:%d\n",
- err_ret));
- }
- }
- sdio_release_host(sd->func[2]);
- }
-#if defined(BT_OVER_SDIO)
- } while (0);
-#endif /* defined (BT_OVER_SDIO) */
- }
-#if defined(MMC_SDIO_ABORT)
- /* to allow abort command through F1 */
- else if (regaddr == SDIOD_CCCR_IOABORT) {
- while (sdio_abort_retry--) {
- if (sd->func[func]) {
- sdio_claim_host(sd->func[func]);
- /*
- * this sdio_f0_writeb() can be replaced with
- * another api depending upon MMC driver change.
- * As of this time, this is temporaray one
- */
- sdio_writeb(sd->func[func],
- *byte, regaddr, &err_ret);
- sdio_release_host(sd->func[func]);
- }
- if (!err_ret)
- break;
- }
- }
-#endif /* MMC_SDIO_ABORT */
- else if (regaddr < 0xF0) {
- sd_err(("bcmsdh_sdmmc: F0 Wr:0x%02x: write disallowed\n", regaddr));
- } else {
- /* Claim host controller, perform F0 write, and release */
- if (sd->func[func]) {
- sdio_claim_host(sd->func[func]);
- sdio_f0_writeb(sd->func[func],
- *byte, regaddr, &err_ret);
- sdio_release_host(sd->func[func]);
- }
- }
- } else {
- /* Claim host controller, perform Fn write, and release */
- if (sd->func[func]) {
- sdio_claim_host(sd->func[func]);
- sdio_writeb(sd->func[func], *byte, regaddr, &err_ret);
- sdio_release_host(sd->func[func]);
- }
- }
- } else { /* CMD52 Read */
- /* Claim host controller, perform Fn read, and release */
- if (sd->func[func]) {
- sdio_claim_host(sd->func[func]);
- if (func == 0) {
- *byte = sdio_f0_readb(sd->func[func], regaddr, &err_ret);
- } else {
- *byte = sdio_readb(sd->func[func], regaddr, &err_ret);
- }
- sdio_release_host(sd->func[func]);
- }
- }
-
- if (err_ret) {
- if ((regaddr == 0x1001F) && ((err_ret == -ETIMEDOUT) || (err_ret == -EILSEQ)
- || (err_ret == -EIO))) {
- } else {
- sd_err(("bcmsdh_sdmmc: Failed to %s byte F%d:@0x%05x=%02x, Err: %d\n",
- rw ? "Write" : "Read", func, regaddr, *byte, err_ret));
- }
- }
-
- if (sd_msglevel & SDH_COST_VAL) {
- getnstimeofday(&now);
- sd_cost(("%s: rw=%d len=1 cost=%lds %luus\n", __FUNCTION__,
- rw, now.tv_sec-before.tv_sec, now.tv_nsec/1000-before.tv_nsec/1000));
- }
-
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-uint
-sdioh_set_mode(sdioh_info_t *sd, uint mode)
-{
- if (mode == SDPCM_TXGLOM_CPY)
- sd->txglom_mode = mode;
- else if (mode == SDPCM_TXGLOM_MDESC)
- sd->txglom_mode = mode;
- printf("%s: set txglom_mode to %s\n", __FUNCTION__, mode==SDPCM_TXGLOM_MDESC?"multi-desc":"copy");
-
- return (sd->txglom_mode);
-}
-
-extern SDIOH_API_RC
-sdioh_request_word(sdioh_info_t *sd, uint cmd_type, uint rw, uint func, uint addr,
- uint32 *word, uint nbytes)
-{
- int err_ret = SDIOH_API_RC_FAIL;
- int err_ret2 = SDIOH_API_RC_SUCCESS; // terence 20130621: prevent dhd_dpc in dead lock
-#if defined(MMC_SDIO_ABORT)
- int sdio_abort_retry = MMC_SDIO_ABORT_RETRY_LIMIT;
-#endif
- struct timespec now, before;
-
- if (sd_msglevel & SDH_COST_VAL)
- getnstimeofday(&before);
-
- if (func == 0) {
- sd_err(("%s: Only CMD52 allowed to F0.\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- sd_info(("%s: cmd_type=%d, rw=%d, func=%d, addr=0x%05x, nbytes=%d\n",
- __FUNCTION__, cmd_type, rw, func, addr, nbytes));
-
- DHD_PM_RESUME_WAIT(sdioh_request_word_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
- /* Claim host controller */
- sdio_claim_host(sd->func[func]);
-
- if(rw) { /* CMD52 Write */
- if (nbytes == 4) {
- sdio_writel(sd->func[func], *word, addr, &err_ret);
- } else if (nbytes == 2) {
- sdio_writew(sd->func[func], (*word & 0xFFFF), addr, &err_ret);
- } else {
- sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes));
- }
- } else { /* CMD52 Read */
- if (nbytes == 4) {
- *word = sdio_readl(sd->func[func], addr, &err_ret);
- } else if (nbytes == 2) {
- *word = sdio_readw(sd->func[func], addr, &err_ret) & 0xFFFF;
- } else {
- sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes));
- }
- }
-
- /* Release host controller */
- sdio_release_host(sd->func[func]);
-
- if (err_ret) {
-#if defined(MMC_SDIO_ABORT)
- /* Any error on CMD53 transaction should abort that function using function 0. */
- while (sdio_abort_retry--) {
- if (sd->func[0]) {
- sdio_claim_host(sd->func[0]);
- /*
- * this sdio_f0_writeb() can be replaced with another api
- * depending upon MMC driver change.
- * As of this time, this is temporaray one
- */
- sdio_writeb(sd->func[0],
- func, SDIOD_CCCR_IOABORT, &err_ret2);
- sdio_release_host(sd->func[0]);
- }
- if (!err_ret2)
- break;
- }
- if (err_ret)
-#endif /* MMC_SDIO_ABORT */
- {
- sd_err(("bcmsdh_sdmmc: Failed to %s word F%d:@0x%05x=%02x, Err: 0x%08x\n",
- rw ? "Write" : "Read", func, addr, *word, err_ret));
- }
- }
-
- if (sd_msglevel & SDH_COST_VAL) {
- getnstimeofday(&now);
- sd_cost(("%s: rw=%d, len=%d cost=%lds %luus\n", __FUNCTION__,
- rw, nbytes, now.tv_sec-before.tv_sec, now.tv_nsec/1000 - before.tv_nsec/1000));
- }
-
- return (((err_ret == 0)&&(err_ret2 == 0)) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-#ifdef BCMSDIOH_TXGLOM
-static SDIOH_API_RC
-sdioh_request_packet_chain(sdioh_info_t *sd, uint fix_inc, uint write, uint func,
- uint addr, void *pkt)
-{
- bool fifo = (fix_inc == SDIOH_DATA_FIX);
- int err_ret = 0;
- void *pnext;
- uint ttl_len, pkt_offset;
- uint blk_num;
- uint blk_size;
- uint max_blk_count;
- uint max_req_size;
- struct mmc_request mmc_req;
- struct mmc_command mmc_cmd;
- struct mmc_data mmc_dat;
- uint32 sg_count;
- struct sdio_func *sdio_func = sd->func[func];
- struct mmc_host *host = sdio_func->card->host;
- uint8 *localbuf = NULL;
- uint local_plen = 0;
- uint pkt_len = 0;
- struct timespec now, before;
-
- sd_trace(("%s: Enter\n", __FUNCTION__));
- ASSERT(pkt);
- DHD_PM_RESUME_WAIT(sdioh_request_packet_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
-
- if (sd_msglevel & SDH_COST_VAL)
- getnstimeofday(&before);
-
- blk_size = sd->client_block_size[func];
- max_blk_count = min(host->max_blk_count, (uint)MAX_IO_RW_EXTENDED_BLK);
- max_req_size = min(max_blk_count * blk_size, host->max_req_size);
-
- pkt_offset = 0;
- pnext = pkt;
-
- ttl_len = 0;
- sg_count = 0;
- if(sd->txglom_mode == SDPCM_TXGLOM_MDESC) {
- while (pnext != NULL) {
- ttl_len = 0;
- sg_count = 0;
- memset(&mmc_req, 0, sizeof(struct mmc_request));
- memset(&mmc_cmd, 0, sizeof(struct mmc_command));
- memset(&mmc_dat, 0, sizeof(struct mmc_data));
- sg_init_table(sd->sg_list, ARRAYSIZE(sd->sg_list));
-
- /* Set up scatter-gather DMA descriptors. this loop is to find out the max
- * data we can transfer with one command 53. blocks per command is limited by
- * host max_req_size and 9-bit max block number. when the total length of this
- * packet chain is bigger than max_req_size, use multiple SD_IO_RW_EXTENDED
- * commands (each transfer is still block aligned)
- */
- while (pnext != NULL && ttl_len < max_req_size) {
- int pkt_len;
- int sg_data_size;
- uint8 *pdata = (uint8*)PKTDATA(sd->osh, pnext);
-
- ASSERT(pdata != NULL);
- pkt_len = PKTLEN(sd->osh, pnext);
- sd_trace(("%s[%d] data=%p, len=%d\n", __FUNCTION__, write, pdata, pkt_len));
- /* sg_count is unlikely larger than the array size, and this is
- * NOT something we can handle here, but in case it happens, PLEASE put
- * a restriction on max tx/glom count (based on host->max_segs).
- */
- if (sg_count >= ARRAYSIZE(sd->sg_list)) {
- sd_err(("%s: sg list entries exceed limit %d\n", __FUNCTION__, sg_count));
- return (SDIOH_API_RC_FAIL);
- }
- pdata += pkt_offset;
-
- sg_data_size = pkt_len - pkt_offset;
- if (sg_data_size > max_req_size - ttl_len)
- sg_data_size = max_req_size - ttl_len;
- /* some platforms put a restriction on the data size of each scatter-gather
- * DMA descriptor, use multiple sg buffers when xfer_size is bigger than
- * max_seg_size
- */
- if (sg_data_size > host->max_seg_size)
- sg_data_size = host->max_seg_size;
- sg_set_buf(&sd->sg_list[sg_count++], pdata, sg_data_size);
-
- ttl_len += sg_data_size;
- pkt_offset += sg_data_size;
- if (pkt_offset == pkt_len) {
- pnext = PKTNEXT(sd->osh, pnext);
- pkt_offset = 0;
- }
- }
-
- if (ttl_len % blk_size != 0) {
- sd_err(("%s, data length %d not aligned to block size %d\n",
- __FUNCTION__, ttl_len, blk_size));
- return SDIOH_API_RC_FAIL;
- }
- blk_num = ttl_len / blk_size;
- mmc_dat.sg = sd->sg_list;
- mmc_dat.sg_len = sg_count;
- mmc_dat.blksz = blk_size;
- mmc_dat.blocks = blk_num;
- mmc_dat.flags = write ? MMC_DATA_WRITE : MMC_DATA_READ;
- mmc_cmd.opcode = 53; /* SD_IO_RW_EXTENDED */
- mmc_cmd.arg = write ? 1<<31 : 0;
- mmc_cmd.arg |= (func & 0x7) << 28;
- mmc_cmd.arg |= 1<<27;
- mmc_cmd.arg |= fifo ? 0 : 1<<26;
- mmc_cmd.arg |= (addr & 0x1FFFF) << 9;
- mmc_cmd.arg |= blk_num & 0x1FF;
- mmc_cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_ADTC;
- mmc_req.cmd = &mmc_cmd;
- mmc_req.data = &mmc_dat;
- if (!fifo)
- addr += ttl_len;
-
- sdio_claim_host(sdio_func);
- mmc_set_data_timeout(&mmc_dat, sdio_func->card);
- mmc_wait_for_req(host, &mmc_req);
- sdio_release_host(sdio_func);
-
- err_ret = mmc_cmd.error? mmc_cmd.error : mmc_dat.error;
- if (0 != err_ret) {
- sd_err(("%s:CMD53 %s failed with code %d\n",
- __FUNCTION__, write ? "write" : "read", err_ret));
- return SDIOH_API_RC_FAIL;
- }
- }
- } else if(sd->txglom_mode == SDPCM_TXGLOM_CPY) {
- for (pnext = pkt; pnext; pnext = PKTNEXT(sd->osh, pnext)) {
- ttl_len += PKTLEN(sd->osh, pnext);
- }
- /* Claim host controller */
- sdio_claim_host(sd->func[func]);
- for (pnext = pkt; pnext; pnext = PKTNEXT(sd->osh, pnext)) {
- uint8 *buf = (uint8*)PKTDATA(sd->osh, pnext);
- pkt_len = PKTLEN(sd->osh, pnext);
-
- if (!localbuf) {
- localbuf = (uint8 *)MALLOC(sd->osh, ttl_len);
- if (localbuf == NULL) {
- sd_err(("%s: %s TXGLOM: localbuf malloc FAILED\n",
- __FUNCTION__, (write) ? "TX" : "RX"));
- goto txglomfail;
- }
- }
-
- bcopy(buf, (localbuf + local_plen), pkt_len);
- local_plen += pkt_len;
- if (PKTNEXT(sd->osh, pnext))
- continue;
-
- buf = localbuf;
- pkt_len = local_plen;
-txglomfail:
- /* Align Patch */
- if (!write || pkt_len < 32)
- pkt_len = (pkt_len + 3) & 0xFFFFFFFC;
- else if (pkt_len % blk_size)
- pkt_len += blk_size - (pkt_len % blk_size);
-
- if ((write) && (!fifo))
- err_ret = sdio_memcpy_toio(
- sd->func[func],
- addr, buf, pkt_len);
- else if (write)
- err_ret = sdio_memcpy_toio(
- sd->func[func],
- addr, buf, pkt_len);
- else if (fifo)
- err_ret = sdio_readsb(
- sd->func[func],
- buf, addr, pkt_len);
- else
- err_ret = sdio_memcpy_fromio(
- sd->func[func],
- buf, addr, pkt_len);
-
- if (err_ret)
- sd_err(("%s: %s FAILED %p[%d], addr=0x%05x, pkt_len=%d, ERR=%d\n",
- __FUNCTION__,
- (write) ? "TX" : "RX",
- pnext, sg_count, addr, pkt_len, err_ret));
- else
- sd_trace(("%s: %s xfr'd %p[%d], addr=0x%05x, len=%d\n",
- __FUNCTION__,
- (write) ? "TX" : "RX",
- pnext, sg_count, addr, pkt_len));
-
- if (!fifo)
- addr += pkt_len;
- sg_count ++;
- }
- sdio_release_host(sd->func[func]);
- } else {
- sd_err(("%s: set to wrong glom mode %d\n", __FUNCTION__, sd->txglom_mode));
- return SDIOH_API_RC_FAIL;
- }
-
- if (localbuf)
- MFREE(sd->osh, localbuf, ttl_len);
-
- if (sd_msglevel & SDH_COST_VAL) {
- getnstimeofday(&now);
- sd_cost(("%s: rw=%d, cost=%lds %luus\n", __FUNCTION__,
- write, now.tv_sec-before.tv_sec, now.tv_nsec/1000-before.tv_nsec/1000));
- }
-
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return SDIOH_API_RC_SUCCESS;
-}
-#endif /* BCMSDIOH_TXGLOM */
-
-static SDIOH_API_RC
-sdioh_buffer_tofrom_bus(sdioh_info_t *sd, uint fix_inc, uint write, uint func,
- uint addr, uint8 *buf, uint len)
-{
- bool fifo = (fix_inc == SDIOH_DATA_FIX);
- int err_ret = 0;
- struct timespec now, before;
-
- sd_trace(("%s: Enter\n", __FUNCTION__));
- ASSERT(buf);
-
- if (sd_msglevel & SDH_COST_VAL)
- getnstimeofday(&before);
-
- /* NOTE:
- * For all writes, each packet length is aligned to 32 (or 4)
- * bytes in dhdsdio_txpkt_preprocess, and for glom the last packet length
- * is aligned to block boundary. If you want to align each packet to
- * a custom size, please do it in dhdsdio_txpkt_preprocess, NOT here
- *
- * For reads, the alignment is doen in sdioh_request_buffer.
- *
- */
- sdio_claim_host(sd->func[func]);
-
- if ((write) && (!fifo))
- err_ret = sdio_memcpy_toio(sd->func[func], addr, buf, len);
- else if (write)
- err_ret = sdio_memcpy_toio(sd->func[func], addr, buf, len);
- else if (fifo)
- err_ret = sdio_readsb(sd->func[func], buf, addr, len);
- else
- err_ret = sdio_memcpy_fromio(sd->func[func], buf, addr, len);
-
- sdio_release_host(sd->func[func]);
-
- if (err_ret)
- sd_err(("%s: %s FAILED %p, addr=0x%05x, pkt_len=%d, ERR=%d\n", __FUNCTION__,
- (write) ? "TX" : "RX", buf, addr, len, err_ret));
- else
- sd_trace(("%s: %s xfr'd %p, addr=0x%05x, len=%d\n", __FUNCTION__,
- (write) ? "TX" : "RX", buf, addr, len));
-
- sd_trace(("%s: Exit\n", __FUNCTION__));
-
- if (sd_msglevel & SDH_COST_VAL) {
- getnstimeofday(&now);
- sd_cost(("%s: rw=%d, len=%d cost=%lds %luus\n", __FUNCTION__,
- write, len, now.tv_sec-before.tv_sec, now.tv_nsec/1000 - before.tv_nsec/1000));
- }
-
- return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-
-/*
- * This function takes a buffer or packet, and fixes everything up so that in the
- * end, a DMA-able packet is created.
- *
- * A buffer does not have an associated packet pointer, and may or may not be aligned.
- * A packet may consist of a single packet, or a packet chain. If it is a packet chain,
- * then all the packets in the chain must be properly aligned. If the packet data is not
- * aligned, then there may only be one packet, and in this case, it is copied to a new
- * aligned packet.
- *
- */
-extern SDIOH_API_RC
-sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint write, uint func,
- uint addr, uint reg_width, uint buf_len, uint8 *buffer, void *pkt)
-{
- SDIOH_API_RC status;
- void *tmppkt;
- struct timespec now, before;
-
- sd_trace(("%s: Enter\n", __FUNCTION__));
- DHD_PM_RESUME_WAIT(sdioh_request_buffer_wait);
- DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL);
-
- if (sd_msglevel & SDH_COST_VAL)
- getnstimeofday(&before);
-
- if (pkt) {
-#ifdef BCMSDIOH_TXGLOM
- /* packet chain, only used for tx/rx glom, all packets length
- * are aligned, total length is a block multiple
- */
- if (PKTNEXT(sd->osh, pkt))
- return sdioh_request_packet_chain(sd, fix_inc, write, func, addr, pkt);
-#endif /* BCMSDIOH_TXGLOM */
- /* non-glom mode, ignore the buffer parameter and use the packet pointer
- * (this shouldn't happen)
- */
- buffer = PKTDATA(sd->osh, pkt);
- buf_len = PKTLEN(sd->osh, pkt);
- }
-
- ASSERT(buffer);
-
- /* buffer and length are aligned, use it directly so we can avoid memory copy */
- if (((ulong)buffer & DMA_ALIGN_MASK) == 0 && (buf_len & DMA_ALIGN_MASK) == 0)
- return sdioh_buffer_tofrom_bus(sd, fix_inc, write, func, addr, buffer, buf_len);
-
- sd_trace(("%s: [%d] doing memory copy buf=%p, len=%d\n",
- __FUNCTION__, write, buffer, buf_len));
-
- /* otherwise, a memory copy is needed as the input buffer is not aligned */
- tmppkt = PKTGET_STATIC(sd->osh, buf_len + DEFAULT_SDIO_F2_BLKSIZE, write ? TRUE : FALSE);
- if (tmppkt == NULL) {
- sd_err(("%s: PKTGET failed: len %d\n", __FUNCTION__, buf_len));
- return SDIOH_API_RC_FAIL;
- }
-
- if (write)
- bcopy(buffer, PKTDATA(sd->osh, tmppkt), buf_len);
-
- status = sdioh_buffer_tofrom_bus(sd, fix_inc, write, func, addr,
- PKTDATA(sd->osh, tmppkt), ROUNDUP(buf_len, (DMA_ALIGN_MASK+1)));
-
- if (!write)
- bcopy(PKTDATA(sd->osh, tmppkt), buffer, buf_len);
-
- PKTFREE_STATIC(sd->osh, tmppkt, write ? TRUE : FALSE);
-
- if (sd_msglevel & SDH_COST_VAL) {
- getnstimeofday(&now);
- sd_cost(("%s: len=%d cost=%lds %luus\n", __FUNCTION__,
- buf_len, now.tv_sec-before.tv_sec, now.tv_nsec/1000 - before.tv_nsec/1000));
- }
-
- return status;
-}
-
-/* this function performs "abort" for both of host & device */
-extern int
-sdioh_abort(sdioh_info_t *sd, uint func)
-{
-#if defined(MMC_SDIO_ABORT)
- char t_func = (char) func;
-#endif /* defined(MMC_SDIO_ABORT) */
- sd_trace(("%s: Enter\n", __FUNCTION__));
-
-#if defined(MMC_SDIO_ABORT)
- /* issue abort cmd52 command through F1 */
- sdioh_request_byte(sd, SD_IO_OP_WRITE, SDIO_FUNC_0, SDIOD_CCCR_IOABORT, &t_func);
-#endif /* defined(MMC_SDIO_ABORT) */
-
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Reset and re-initialize the device */
-int sdioh_sdio_reset(sdioh_info_t *si)
-{
- sd_trace(("%s: Enter\n", __FUNCTION__));
- sd_trace(("%s: Exit\n", __FUNCTION__));
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Disable device interrupt */
-void
-sdioh_sdmmc_devintr_off(sdioh_info_t *sd)
-{
- sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints));
- sd->intmask &= ~CLIENT_INTR;
-}
-
-/* Enable device interrupt */
-void
-sdioh_sdmmc_devintr_on(sdioh_info_t *sd)
-{
- sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints));
- sd->intmask |= CLIENT_INTR;
-}
-
-/* Read client card reg */
-int
-sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data)
-{
-
- if ((func == 0) || (regsize == 1)) {
- uint8 temp = 0;
-
- sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp);
- *data = temp;
- *data &= 0xff;
- sd_data(("%s: byte read data=0x%02x\n",
- __FUNCTION__, *data));
- } else {
- if (sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, data, regsize)) {
- return BCME_SDIO_ERROR;
- }
-
- if (regsize == 2)
- *data &= 0xffff;
-
- sd_data(("%s: word read data=0x%08x\n",
- __FUNCTION__, *data));
- }
-
- return SUCCESS;
-}
-
-#if !defined(OOB_INTR_ONLY)
-/* bcmsdh_sdmmc interrupt handler */
-static void IRQHandler(struct sdio_func *func)
-{
- sdioh_info_t *sd;
-
- sd = sdio_get_drvdata(func);
-
- ASSERT(sd != NULL);
- sdio_release_host(sd->func[0]);
-
- if (sd->use_client_ints) {
- sd->intrcount++;
- ASSERT(sd->intr_handler);
- ASSERT(sd->intr_handler_arg);
- (sd->intr_handler)(sd->intr_handler_arg);
- } else {
- sd_err(("bcmsdh_sdmmc: ***IRQHandler\n"));
-
- sd_err(("%s: Not ready for intr: enabled %d, handler %p\n",
- __FUNCTION__, sd->client_intr_enabled, sd->intr_handler));
- }
-
- sdio_claim_host(sd->func[0]);
-}
-
-/* bcmsdh_sdmmc interrupt handler for F2 (dummy handler) */
-static void IRQHandlerF2(struct sdio_func *func)
-{
- sd_trace(("bcmsdh_sdmmc: ***IRQHandlerF2\n"));
-}
-#endif /* !defined(OOB_INTR_ONLY) */
-
-#ifdef NOTUSED
-/* Write client card reg */
-static int
-sdioh_sdmmc_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 data)
-{
-
- if ((func == 0) || (regsize == 1)) {
- uint8 temp;
-
- temp = data & 0xff;
- sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp);
- sd_data(("%s: byte write data=0x%02x\n",
- __FUNCTION__, data));
- } else {
- if (regsize == 2)
- data &= 0xffff;
-
- sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, &data, regsize);
-
- sd_data(("%s: word write data=0x%08x\n",
- __FUNCTION__, data));
- }
-
- return SUCCESS;
-}
-#endif /* NOTUSED */
-
-int
-sdioh_start(sdioh_info_t *sd, int stage)
-{
- int ret;
-
- if (!sd) {
- sd_err(("%s Failed, sd is NULL\n", __FUNCTION__));
- return (0);
- }
-
- /* Need to do this stages as we can't enable the interrupt till
- downloading of the firmware is complete, other wise polling
- sdio access will come in way
- */
- if (sd->func[0]) {
- if (stage == 0) {
- /* Since the power to the chip is killed, we will have
- re enumerate the device again. Set the block size
- and enable the fucntion 1 for in preparation for
- downloading the code
- */
- /* sdio_reset_comm() - has been fixed in latest kernel/msm.git for Linux
- 2.6.27. The implementation prior to that is buggy, and needs broadcom's
- patch for it
- */
- if ((ret = sdio_reset_comm(sd->func[0]->card))) {
- sd_err(("%s Failed, error = %d\n", __FUNCTION__, ret));
- return ret;
- }
- else {
- sd->num_funcs = 2;
- sd->sd_blockmode = TRUE;
- sd->use_client_ints = TRUE;
- sd->client_block_size[0] = 64;
-
- if (sd->func[1]) {
- /* Claim host controller */
- sdio_claim_host(sd->func[1]);
-
- sd->client_block_size[1] = 64;
- ret = sdio_set_block_size(sd->func[1], 64);
- if (ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F1 "
- "blocksize(%d)\n", ret));
- }
-
- /* Release host controller F1 */
- sdio_release_host(sd->func[1]);
- }
-
- if (sd->func[2]) {
- /* Claim host controller F2 */
- sdio_claim_host(sd->func[2]);
-
- sd->client_block_size[2] = sd_f2_blocksize;
- printf("%s: set sd_f2_blocksize %d\n", __FUNCTION__, sd_f2_blocksize);
- ret = sdio_set_block_size(sd->func[2], sd_f2_blocksize);
- if (ret) {
- sd_err(("bcmsdh_sdmmc: Failed to set F2 "
- "blocksize to %d(%d)\n", sd_f2_blocksize, ret));
- }
-
- /* Release host controller F2 */
- sdio_release_host(sd->func[2]);
- }
-
- sdioh_sdmmc_card_enablefuncs(sd);
- }
- } else {
-#if !defined(OOB_INTR_ONLY)
- sdio_claim_host(sd->func[0]);
- if (sd->func[2])
- sdio_claim_irq(sd->func[2], IRQHandlerF2);
- if (sd->func[1])
- sdio_claim_irq(sd->func[1], IRQHandler);
- sdio_release_host(sd->func[0]);
-#else /* defined(OOB_INTR_ONLY) */
-#if defined(HW_OOB)
- sdioh_enable_func_intr(sd);
-#endif
- bcmsdh_oob_intr_set(sd->bcmsdh, TRUE);
-#endif /* !defined(OOB_INTR_ONLY) */
- }
- }
- else
- sd_err(("%s Failed\n", __FUNCTION__));
-
- return (0);
-}
-
-int
-sdioh_stop(sdioh_info_t *sd)
-{
- /* MSM7201A Android sdio stack has bug with interrupt
- So internaly within SDIO stack they are polling
- which cause issue when device is turned off. So
- unregister interrupt with SDIO stack to stop the
- polling
- */
- if (sd->func[0]) {
-#if !defined(OOB_INTR_ONLY)
- sdio_claim_host(sd->func[0]);
- if (sd->func[1])
- sdio_release_irq(sd->func[1]);
- if (sd->func[2])
- sdio_release_irq(sd->func[2]);
- sdio_release_host(sd->func[0]);
-#else /* defined(OOB_INTR_ONLY) */
-#if defined(HW_OOB)
- sdioh_disable_func_intr(sd);
-#endif
- bcmsdh_oob_intr_set(sd->bcmsdh, FALSE);
-#endif /* !defined(OOB_INTR_ONLY) */
- }
- else
- sd_err(("%s Failed\n", __FUNCTION__));
- return (0);
-}
-
-int
-sdioh_waitlockfree(sdioh_info_t *sd)
-{
- return (1);
-}
-
-
-SDIOH_API_RC
-sdioh_gpioouten(sdioh_info_t *sd, uint32 gpio)
-{
- return SDIOH_API_RC_FAIL;
-}
-
-SDIOH_API_RC
-sdioh_gpioout(sdioh_info_t *sd, uint32 gpio, bool enab)
-{
- return SDIOH_API_RC_FAIL;
-}
-
-bool
-sdioh_gpioin(sdioh_info_t *sd, uint32 gpio)
-{
- return FALSE;
-}
-
-SDIOH_API_RC
-sdioh_gpio_init(sdioh_info_t *sd)
-{
- return SDIOH_API_RC_FAIL;
-}
-
-uint
-sdmmc_get_clock_rate(sdioh_info_t *sd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 0))
- return 0;
-#else
- struct sdio_func *sdio_func = sd->func[0];
- struct mmc_host *host = sdio_func->card->host;
- return mmc_host_clk_rate(host);
-#endif
-}
-
-
-void
-sdmmc_set_clock_rate(sdioh_info_t *sd, uint hz)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 0))
- return;
-#else
- struct sdio_func *sdio_func = sd->func[0];
- struct mmc_host *host = sdio_func->card->host;
- struct mmc_ios *ios = &host->ios;
-
- mmc_host_clk_hold(host);
- DHD_INFO(("%s: Before change: sd clock rate is %u\n", __FUNCTION__, ios->clock));
- if (hz < host->f_min) {
- DHD_ERROR(("%s: Intended rate is below min rate, setting to min\n", __FUNCTION__));
- hz = host->f_min;
- }
-
- if (hz > host->f_max) {
- DHD_ERROR(("%s: Intended rate exceeds max rate, setting to max\n", __FUNCTION__));
- hz = host->f_max;
- }
- ios->clock = hz;
- host->ops->set_ios(host, ios);
- DHD_ERROR(("%s: After change: sd clock rate is %u\n", __FUNCTION__, ios->clock));
- mmc_host_clk_release(host);
-#endif
-}
-
-void
-sdmmc_set_clock_divisor(sdioh_info_t *sd, uint sd_div)
-{
- uint hz;
- uint old_div = sdmmc_get_clock_rate(sd);
- if (old_div == sd_div) {
- return;
- }
-
- hz = sd->sd_clk_rate / sd_div;
- sdmmc_set_clock_rate(sd, hz);
-}
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Proprietary,Open:>>
- *
- * $Id: bcmsdh_sdmmc_linux.c 644124 2016-06-17 07:59:34Z $
- */
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* to get msglevel bit values */
-
-#include <linux/sched.h> /* request_irq() */
-
-#include <linux/mmc/core.h>
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-#include <dhd_linux.h>
-#include <bcmsdh_sdmmc.h>
-#include <dhd_dbg.h>
-
-#if !defined(SDIO_VENDOR_ID_BROADCOM)
-#define SDIO_VENDOR_ID_BROADCOM 0x02d0
-#endif /* !defined(SDIO_VENDOR_ID_BROADCOM) */
-
-#define SDIO_DEVICE_ID_BROADCOM_DEFAULT 0x0000
-
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB)
-#define SDIO_DEVICE_ID_BROADCOM_4325_SDGWB 0x0492 /* BCM94325SDGWB */
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4325)
-#define SDIO_DEVICE_ID_BROADCOM_4325 0x0493
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4329)
-#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4329) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4319)
-#define SDIO_DEVICE_ID_BROADCOM_4319 0x4319
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4319) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4330)
-#define SDIO_DEVICE_ID_BROADCOM_4330 0x4330
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4330) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4334)
-#define SDIO_DEVICE_ID_BROADCOM_4334 0x4334
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4334) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_4324)
-#define SDIO_DEVICE_ID_BROADCOM_4324 0x4324
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4324) */
-#if !defined(SDIO_DEVICE_ID_BROADCOM_43239)
-#define SDIO_DEVICE_ID_BROADCOM_43239 43239
-#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_43239) */
-
-extern void wl_cfg80211_set_parent_dev(void *dev);
-extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd);
-extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd);
-extern void* bcmsdh_probe(osl_t *osh, void *dev, void *sdioh, void *adapter_info, uint bus_type,
- uint bus_num, uint slot_num);
-extern int bcmsdh_remove(bcmsdh_info_t *bcmsdh);
-
-int sdio_function_init(void);
-void sdio_function_cleanup(void);
-
-#define DESCRIPTION "bcmsdh_sdmmc Driver"
-#define AUTHOR "Broadcom Corporation"
-
-/* module param defaults */
-static int clockoverride = 0;
-
-module_param(clockoverride, int, 0644);
-MODULE_PARM_DESC(clockoverride, "SDIO card clock override");
-
-#ifdef GLOBAL_SDMMC_INSTANCE
-PBCMSDH_SDMMC_INSTANCE gInstance;
-#endif
-
-/* Maximum number of bcmsdh_sdmmc devices supported by driver */
-#define BCMSDH_SDMMC_MAX_DEVICES 1
-
-extern volatile bool dhd_mmc_suspend;
-
-static int sdioh_probe(struct sdio_func *func)
-{
- int host_idx = func->card->host->index;
- uint32 rca = func->card->rca;
- wifi_adapter_info_t *adapter;
- osl_t *osh = NULL;
- sdioh_info_t *sdioh = NULL;
-
- sd_err(("bus num (host idx)=%d, slot num (rca)=%d\n", host_idx, rca));
- adapter = dhd_wifi_platform_get_adapter(SDIO_BUS, host_idx, rca);
- if (adapter != NULL) {
- sd_err(("found adapter info '%s'\n", adapter->name));
-#ifdef BUS_POWER_RESTORE
- adapter->sdio_func = func;
-#endif
- } else
- sd_err(("can't find adapter info for this chip\n"));
-
-#ifdef WL_CFG80211
- wl_cfg80211_set_parent_dev(&func->dev);
-#endif
-
- /* allocate SDIO Host Controller state info */
- osh = osl_attach(&func->dev, SDIO_BUS, TRUE);
- if (osh == NULL) {
- sd_err(("%s: osl_attach failed\n", __FUNCTION__));
- goto fail;
- }
- osl_static_mem_init(osh, adapter);
- sdioh = sdioh_attach(osh, func);
- if (sdioh == NULL) {
- sd_err(("%s: sdioh_attach failed\n", __FUNCTION__));
- goto fail;
- }
- sdioh->bcmsdh = bcmsdh_probe(osh, &func->dev, sdioh, adapter, SDIO_BUS, host_idx, rca);
- if (sdioh->bcmsdh == NULL) {
- sd_err(("%s: bcmsdh_probe failed\n", __FUNCTION__));
- goto fail;
- }
-
- sdio_set_drvdata(func, sdioh);
- return 0;
-
-fail:
- if (sdioh != NULL)
- sdioh_detach(osh, sdioh);
- if (osh != NULL)
- osl_detach(osh);
- return -ENOMEM;
-}
-
-static void sdioh_remove(struct sdio_func *func)
-{
- sdioh_info_t *sdioh;
- osl_t *osh;
-
- sdioh = sdio_get_drvdata(func);
- if (sdioh == NULL) {
- sd_err(("%s: error, no sdioh handler found\n", __FUNCTION__));
- return;
- }
- sd_err(("%s: Enter\n", __FUNCTION__));
-
- osh = sdioh->osh;
- bcmsdh_remove(sdioh->bcmsdh);
- sdioh_detach(osh, sdioh);
- osl_detach(osh);
-}
-
-static int bcmsdh_sdmmc_probe(struct sdio_func *func,
- const struct sdio_device_id *id)
-{
- int ret = 0;
-
- if (func == NULL)
- return -EINVAL;
-
- sd_err(("%s: Enter num=%d\n", __FUNCTION__, func->num));
- sd_info(("sdio_bcmsdh: func->class=%x\n", func->class));
- sd_info(("sdio_vendor: 0x%04x\n", func->vendor));
- sd_info(("sdio_device: 0x%04x\n", func->device));
- sd_info(("Function#: 0x%04x\n", func->num));
-
-#ifdef GLOBAL_SDMMC_INSTANCE
- gInstance->func[func->num] = func;
-#endif
-
- /* 4318 doesn't have function 2 */
- if ((func->num == 2) || (func->num == 1 && func->device == 0x4))
- ret = sdioh_probe(func);
-
- return ret;
-}
-
-static void bcmsdh_sdmmc_remove(struct sdio_func *func)
-{
- if (func == NULL) {
- sd_err(("%s is called with NULL SDIO function pointer\n", __FUNCTION__));
- return;
- }
-
- sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__));
- sd_info(("sdio_bcmsdh: func->class=%x\n", func->class));
- sd_info(("sdio_vendor: 0x%04x\n", func->vendor));
- sd_info(("sdio_device: 0x%04x\n", func->device));
- sd_info(("Function#: 0x%04x\n", func->num));
-
- if ((func->num == 2) || (func->num == 1 && func->device == 0x4))
- sdioh_remove(func);
-}
-
-/* devices we support, null terminated */
-static const struct sdio_device_id bcmsdh_sdmmc_ids[] = {
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_DEFAULT) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4329) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4319) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4330) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4334) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4324) },
- { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_43239) },
- { SDIO_DEVICE_CLASS(SDIO_CLASS_NONE) },
- { 0, 0, 0, 0 /* end: all zeroes */
- },
-};
-
-MODULE_DEVICE_TABLE(sdio, bcmsdh_sdmmc_ids);
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM)
-static int bcmsdh_sdmmc_suspend(struct device *pdev)
-{
- int err;
- sdioh_info_t *sdioh;
- struct sdio_func *func = dev_to_sdio_func(pdev);
- mmc_pm_flag_t sdio_flags;
-
- printf("%s Enter func->num=%d\n", __FUNCTION__, func->num);
- if (func->num != 2)
- return 0;
-
- dhd_mmc_suspend = TRUE;
- sdioh = sdio_get_drvdata(func);
- err = bcmsdh_suspend(sdioh->bcmsdh);
- if (err) {
- printf("%s bcmsdh_suspend err=%d\n", __FUNCTION__, err);
- dhd_mmc_suspend = FALSE;
- return err;
- }
-
- sdio_flags = sdio_get_host_pm_caps(func);
- if (!(sdio_flags & MMC_PM_KEEP_POWER)) {
- sd_err(("%s: can't keep power while host is suspended\n", __FUNCTION__));
- dhd_mmc_suspend = FALSE;
- return -EINVAL;
- }
-
- /* keep power while host suspended */
- err = sdio_set_host_pm_flags(func, MMC_PM_KEEP_POWER);
- if (err) {
- sd_err(("%s: error while trying to keep power\n", __FUNCTION__));
- dhd_mmc_suspend = FALSE;
- return err;
- }
- smp_mb();
-
- printf("%s Exit\n", __FUNCTION__);
- return 0;
-}
-
-static int bcmsdh_sdmmc_resume(struct device *pdev)
-{
-#if defined(OOB_INTR_ONLY)
- sdioh_info_t *sdioh;
-#endif
- struct sdio_func *func = dev_to_sdio_func(pdev);
-
- printf("%s Enter func->num=%d\n", __FUNCTION__, func->num);
- if (func->num != 2)
- return 0;
-
- dhd_mmc_suspend = FALSE;
-#if defined(OOB_INTR_ONLY)
- sdioh = sdio_get_drvdata(func);
- bcmsdh_resume(sdioh->bcmsdh);
-#endif
-
- smp_mb();
- printf("%s Exit\n", __FUNCTION__);
- return 0;
-}
-
-static const struct dev_pm_ops bcmsdh_sdmmc_pm_ops = {
- .suspend = bcmsdh_sdmmc_suspend,
- .resume = bcmsdh_sdmmc_resume,
-};
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM) */
-
-#if defined(BCMLXSDMMC)
-static struct semaphore *notify_semaphore = NULL;
-
-static int dummy_probe(struct sdio_func *func,
- const struct sdio_device_id *id)
-{
- if (func && (func->num != 2)) {
- return 0;
- }
-
- if (notify_semaphore)
- up(notify_semaphore);
- return 0;
-}
-
-static void dummy_remove(struct sdio_func *func)
-{
-}
-
-static struct sdio_driver dummy_sdmmc_driver = {
- .probe = dummy_probe,
- .remove = dummy_remove,
- .name = "dummy_sdmmc",
- .id_table = bcmsdh_sdmmc_ids,
- };
-
-int sdio_func_reg_notify(void* semaphore)
-{
- notify_semaphore = semaphore;
- return sdio_register_driver(&dummy_sdmmc_driver);
-}
-
-void sdio_func_unreg_notify(void)
-{
- OSL_SLEEP(15);
- sdio_unregister_driver(&dummy_sdmmc_driver);
-}
-
-#endif /* defined(BCMLXSDMMC) */
-
-static struct sdio_driver bcmsdh_sdmmc_driver = {
- .probe = bcmsdh_sdmmc_probe,
- .remove = bcmsdh_sdmmc_remove,
- .name = "bcmsdh_sdmmc",
- .id_table = bcmsdh_sdmmc_ids,
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM)
- .drv = {
- .pm = &bcmsdh_sdmmc_pm_ops,
- },
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM) */
- };
-
-struct sdos_info {
- sdioh_info_t *sd;
- spinlock_t lock;
-};
-
-/* Interrupt enable/disable */
-SDIOH_API_RC
-sdioh_interrupt_set(sdioh_info_t *sd, bool enable)
-{
- if (!sd)
- return BCME_BADARG;
-
- sd_trace(("%s: %s\n", __FUNCTION__, enable ? "Enabling" : "Disabling"));
- return SDIOH_API_RC_SUCCESS;
-}
-
-#ifdef BCMSDH_MODULE
-static int __init
-bcmsdh_module_init(void)
-{
- int error = 0;
- error = sdio_function_init();
- return error;
-}
-
-static void __exit
-bcmsdh_module_cleanup(void)
-{
- sdio_function_cleanup();
-}
-
-module_init(bcmsdh_module_init);
-module_exit(bcmsdh_module_cleanup);
-
-MODULE_LICENSE("GPL v2");
-MODULE_DESCRIPTION(DESCRIPTION);
-MODULE_AUTHOR(AUTHOR);
-
-#endif /* BCMSDH_MODULE */
-/*
- * module init
-*/
-int bcmsdh_register_client_driver(void)
-{
- return sdio_register_driver(&bcmsdh_sdmmc_driver);
-}
-
-/*
- * module cleanup
-*/
-void bcmsdh_unregister_client_driver(void)
-{
- sdio_unregister_driver(&bcmsdh_sdmmc_driver);
-}
+++ /dev/null
-/*
- * Broadcom SPI Host Controller Driver - Linux Per-port
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdspi_linux.c 514727 2014-11-12 03:02:48Z $
- */
-
-#include <typedefs.h>
-#include <bcmutils.h>
-
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* to get msglevel bit values */
-
-#include <pcicfg.h>
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-#include <linux/sched.h> /* request_irq(), free_irq() */
-#include <bcmsdspi.h>
-#include <bcmspi.h>
-
-extern uint sd_crc;
-module_param(sd_crc, uint, 0);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define KERNEL26
-#endif
-
-struct sdos_info {
- sdioh_info_t *sd;
- spinlock_t lock;
- wait_queue_head_t intr_wait_queue;
-};
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define BLOCKABLE() (!in_atomic())
-#else
-#define BLOCKABLE() (!in_interrupt())
-#endif
-
-/* Interrupt handler */
-static irqreturn_t
-sdspi_isr(int irq, void *dev_id
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20)
-, struct pt_regs *ptregs
-#endif
-)
-{
- sdioh_info_t *sd;
- struct sdos_info *sdos;
- bool ours;
-
- sd = (sdioh_info_t *)dev_id;
- sd->local_intrcount++;
-
- if (!sd->card_init_done) {
- sd_err(("%s: Hey Bogus intr...not even initted: irq %d\n", __FUNCTION__, irq));
- return IRQ_RETVAL(FALSE);
- } else {
- ours = spi_check_client_intr(sd, NULL);
-
- /* For local interrupts, wake the waiting process */
- if (ours && sd->got_hcint) {
- sdos = (struct sdos_info *)sd->sdos_info;
- wake_up_interruptible(&sdos->intr_wait_queue);
- }
-
- return IRQ_RETVAL(ours);
- }
-}
-
-
-/* Register with Linux for interrupts */
-int
-spi_register_irq(sdioh_info_t *sd, uint irq)
-{
- sd_trace(("Entering %s: irq == %d\n", __FUNCTION__, irq));
- if (request_irq(irq, sdspi_isr, IRQF_SHARED, "bcmsdspi", sd) < 0) {
- sd_err(("%s: request_irq() failed\n", __FUNCTION__));
- return ERROR;
- }
- return SUCCESS;
-}
-
-/* Free Linux irq */
-void
-spi_free_irq(uint irq, sdioh_info_t *sd)
-{
- free_irq(irq, sd);
-}
-
-/* Map Host controller registers */
-uint32 *
-spi_reg_map(osl_t *osh, uintptr addr, int size)
-{
- return (uint32 *)REG_MAP(addr, size);
-}
-
-void
-spi_reg_unmap(osl_t *osh, uintptr addr, int size)
-{
- REG_UNMAP((void*)(uintptr)addr);
-}
-
-int
-spi_osinit(sdioh_info_t *sd)
-{
- struct sdos_info *sdos;
-
- sdos = (struct sdos_info*)MALLOC(sd->osh, sizeof(struct sdos_info));
- sd->sdos_info = (void*)sdos;
- if (sdos == NULL)
- return BCME_NOMEM;
-
- sdos->sd = sd;
- spin_lock_init(&sdos->lock);
- init_waitqueue_head(&sdos->intr_wait_queue);
- return BCME_OK;
-}
-
-void
-spi_osfree(sdioh_info_t *sd)
-{
- struct sdos_info *sdos;
- ASSERT(sd && sd->sdos_info);
-
- sdos = (struct sdos_info *)sd->sdos_info;
- MFREE(sd->osh, sdos, sizeof(struct sdos_info));
-}
-
-/* Interrupt enable/disable */
-SDIOH_API_RC
-sdioh_interrupt_set(sdioh_info_t *sd, bool enable)
-{
- ulong flags;
- struct sdos_info *sdos;
-
- sd_trace(("%s: %s\n", __FUNCTION__, enable ? "Enabling" : "Disabling"));
-
- sdos = (struct sdos_info *)sd->sdos_info;
- ASSERT(sdos);
-
- if (!(sd->host_init_done && sd->card_init_done)) {
- sd_err(("%s: Card & Host are not initted - bailing\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- if (enable && !(sd->intr_handler && sd->intr_handler_arg)) {
- sd_err(("%s: no handler registered, will not enable\n", __FUNCTION__));
- return SDIOH_API_RC_FAIL;
- }
-
- /* Ensure atomicity for enable/disable calls */
- spin_lock_irqsave(&sdos->lock, flags);
-
- sd->client_intr_enabled = enable;
- if (enable && !sd->lockcount)
- spi_devintr_on(sd);
- else
- spi_devintr_off(sd);
-
- spin_unlock_irqrestore(&sdos->lock, flags);
-
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Protect against reentrancy (disable device interrupts while executing) */
-void
-spi_lock(sdioh_info_t *sd)
-{
- ulong flags;
- struct sdos_info *sdos;
-
- sdos = (struct sdos_info *)sd->sdos_info;
- ASSERT(sdos);
-
- sd_trace(("%s: %d\n", __FUNCTION__, sd->lockcount));
-
- spin_lock_irqsave(&sdos->lock, flags);
- if (sd->lockcount) {
- sd_err(("%s: Already locked!\n", __FUNCTION__));
- ASSERT(sd->lockcount == 0);
- }
- spi_devintr_off(sd);
- sd->lockcount++;
- spin_unlock_irqrestore(&sdos->lock, flags);
-}
-
-/* Enable client interrupt */
-void
-spi_unlock(sdioh_info_t *sd)
-{
- ulong flags;
- struct sdos_info *sdos;
-
- sd_trace(("%s: %d, %d\n", __FUNCTION__, sd->lockcount, sd->client_intr_enabled));
- ASSERT(sd->lockcount > 0);
-
- sdos = (struct sdos_info *)sd->sdos_info;
- ASSERT(sdos);
-
- spin_lock_irqsave(&sdos->lock, flags);
- if (--sd->lockcount == 0 && sd->client_intr_enabled) {
- spi_devintr_on(sd);
- }
- spin_unlock_irqrestore(&sdos->lock, flags);
-}
-
-void spi_waitbits(sdioh_info_t *sd, bool yield)
-{
-#ifndef BCMSDYIELD
- ASSERT(!yield);
-#endif
- sd_trace(("%s: yield %d canblock %d\n",
- __FUNCTION__, yield, BLOCKABLE()));
-
- /* Clear the "interrupt happened" flag and last intrstatus */
- sd->got_hcint = FALSE;
-
-#ifdef BCMSDYIELD
- if (yield && BLOCKABLE()) {
- struct sdos_info *sdos;
- sdos = (struct sdos_info *)sd->sdos_info;
- /* Wait for the indication, the interrupt will be masked when the ISR fires. */
- wait_event_interruptible(sdos->intr_wait_queue, (sd->got_hcint));
- } else
-#endif /* BCMSDYIELD */
- {
- spi_spinbits(sd);
- }
-
-}
+++ /dev/null
-/*
- * Broadcom BCMSDH to gSPI Protocol Conversion Layer
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmspibrcm.c 611787 2016-01-12 06:07:27Z $
- */
-
-#define HSMODE
-
-#include <typedefs.h>
-
-#include <bcmdevs.h>
-#include <bcmendian.h>
-#include <bcmutils.h>
-#include <osl.h>
-#include <hndsoc.h>
-#include <siutils.h>
-#include <sbchipc.h>
-#include <sbsdio.h> /* SDIO device core hardware definitions. */
-#include <spid.h>
-
-#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */
-#include <sdiovar.h> /* ioctl/iovars */
-#include <sdio.h> /* SDIO Device and Protocol Specs */
-
-#include <pcicfg.h>
-
-
-#include <bcmspibrcm.h>
-#include <bcmspi.h>
-
-/* these are for the older cores... for newer cores we have control for each of them */
-#define F0_RESPONSE_DELAY 16
-#define F1_RESPONSE_DELAY 16
-#define F2_RESPONSE_DELAY F0_RESPONSE_DELAY
-
-
-#define GSPI_F0_RESP_DELAY 0
-#define GSPI_F1_RESP_DELAY F1_RESPONSE_DELAY
-#define GSPI_F2_RESP_DELAY 0
-#define GSPI_F3_RESP_DELAY 0
-
-#define CMDLEN 4
-
-/* Globals */
-#if defined(DHD_DEBUG)
-uint sd_msglevel = SDH_ERROR_VAL;
-#else
-uint sd_msglevel = 0;
-#endif
-
-uint sd_hiok = FALSE; /* Use hi-speed mode if available? */
-uint sd_sdmode = SDIOH_MODE_SPI; /* Use SD4 mode by default */
-uint sd_f2_blocksize = 64; /* Default blocksize */
-
-
-uint sd_divisor = 2;
-uint sd_power = 1; /* Default to SD Slot powered ON */
-uint sd_clock = 1; /* Default to SD Clock turned ON */
-uint sd_crc = 0; /* Default to SPI CRC Check turned OFF */
-uint sd_pci_slot = 0xFFFFffff; /* Used to force selection of a particular PCI slot */
-
-uint8 spi_outbuf[SPI_MAX_PKT_LEN];
-uint8 spi_inbuf[SPI_MAX_PKT_LEN];
-
-/* 128bytes buffer is enough to clear data-not-available and program response-delay F0 bits
- * assuming we will not exceed F0 response delay > 100 bytes at 48MHz.
- */
-#define BUF2_PKT_LEN 128
-uint8 spi_outbuf2[BUF2_PKT_LEN];
-uint8 spi_inbuf2[BUF2_PKT_LEN];
-
-#define SPISWAP_WD4(x) bcmswap32(x);
-#define SPISWAP_WD2(x) (bcmswap16(x & 0xffff)) | \
- (bcmswap16((x & 0xffff0000) >> 16) << 16);
-
-/* Prototypes */
-static bool bcmspi_test_card(sdioh_info_t *sd);
-static bool bcmspi_host_device_init_adapt(sdioh_info_t *sd);
-static int bcmspi_set_highspeed_mode(sdioh_info_t *sd, bool hsmode);
-static int bcmspi_cmd_issue(sdioh_info_t *sd, bool use_dma, uint32 cmd_arg,
- uint32 *data, uint32 datalen);
-static int bcmspi_card_regread(sdioh_info_t *sd, int func, uint32 regaddr,
- int regsize, uint32 *data);
-static int bcmspi_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr,
- int regsize, uint32 data);
-static int bcmspi_card_bytewrite(sdioh_info_t *sd, int func, uint32 regaddr,
- uint8 *data);
-static int bcmspi_driver_init(sdioh_info_t *sd);
-static int bcmspi_card_buf(sdioh_info_t *sd, int rw, int func, bool fifo,
- uint32 addr, int nbytes, uint32 *data);
-static int bcmspi_card_regread_fixedaddr(sdioh_info_t *sd, int func, uint32 regaddr, int regsize,
- uint32 *data);
-static void bcmspi_cmd_getdstatus(sdioh_info_t *sd, uint32 *dstatus_buffer);
-static int bcmspi_update_stats(sdioh_info_t *sd, uint32 cmd_arg);
-
-/*
- * Public entry points & extern's
- */
-extern sdioh_info_t *
-sdioh_attach(osl_t *osh, void *bar0, uint irq)
-{
- sdioh_info_t *sd;
-
- sd_trace(("%s\n", __FUNCTION__));
- if ((sd = (sdioh_info_t *)MALLOC(osh, sizeof(sdioh_info_t))) == NULL) {
- sd_err(("%s: out of memory, malloced %d bytes\n", __FUNCTION__, MALLOCED(osh)));
- return NULL;
- }
- bzero((char *)sd, sizeof(sdioh_info_t));
- sd->osh = osh;
- if (spi_osinit(sd) != 0) {
- sd_err(("%s: spi_osinit() failed\n", __FUNCTION__));
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- return NULL;
- }
-
- sd->bar0 = bar0;
- sd->irq = irq;
- sd->intr_handler = NULL;
- sd->intr_handler_arg = NULL;
- sd->intr_handler_valid = FALSE;
-
- /* Set defaults */
- sd->use_client_ints = TRUE;
- sd->sd_use_dma = FALSE; /* DMA Not supported */
-
- /* Spi device default is 16bit mode, change to 4 when device is changed to 32bit
- * mode
- */
- sd->wordlen = 2;
-
-
- if (!spi_hw_attach(sd)) {
- sd_err(("%s: spi_hw_attach() failed\n", __FUNCTION__));
- spi_osfree(sd);
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- return (NULL);
- }
-
- if (bcmspi_driver_init(sd) != SUCCESS) {
- sd_err(("%s: bcmspi_driver_init() failed()\n", __FUNCTION__));
- spi_hw_detach(sd);
- spi_osfree(sd);
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- return (NULL);
- }
-
- if (spi_register_irq(sd, irq) != SUCCESS) {
- sd_err(("%s: spi_register_irq() failed for irq = %d\n", __FUNCTION__, irq));
- spi_hw_detach(sd);
- spi_osfree(sd);
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- return (NULL);
- }
-
- sd_trace(("%s: Done\n", __FUNCTION__));
-
- return sd;
-}
-
-extern SDIOH_API_RC
-sdioh_detach(osl_t *osh, sdioh_info_t *sd)
-{
- sd_trace(("%s\n", __FUNCTION__));
- if (sd) {
- sd_err(("%s: detaching from hardware\n", __FUNCTION__));
- spi_free_irq(sd->irq, sd);
- spi_hw_detach(sd);
- spi_osfree(sd);
- MFREE(sd->osh, sd, sizeof(sdioh_info_t));
- }
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* Configure callback to client when we recieve client interrupt */
-extern SDIOH_API_RC
-sdioh_interrupt_register(sdioh_info_t *sd, sdioh_cb_fn_t fn, void *argh)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
-#if !defined(OOB_INTR_ONLY)
- sd->intr_handler = fn;
- sd->intr_handler_arg = argh;
- sd->intr_handler_valid = TRUE;
-#endif /* !defined(OOB_INTR_ONLY) */
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_deregister(sdioh_info_t *sd)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
-#if !defined(OOB_INTR_ONLY)
- sd->intr_handler_valid = FALSE;
- sd->intr_handler = NULL;
- sd->intr_handler_arg = NULL;
-#endif /* !defined(OOB_INTR_ONLY) */
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_interrupt_query(sdioh_info_t *sd, bool *onoff)
-{
- sd_trace(("%s: Entering\n", __FUNCTION__));
- *onoff = sd->client_intr_enabled;
- return SDIOH_API_RC_SUCCESS;
-}
-
-#if defined(DHD_DEBUG)
-extern bool
-sdioh_interrupt_pending(sdioh_info_t *sd)
-{
- return 0;
-}
-#endif
-
-/* Provide dstatus bits of spi-transaction for dhd layers. */
-extern uint32
-sdioh_get_dstatus(sdioh_info_t *sd)
-{
- return sd->card_dstatus;
-}
-
-extern void
-sdioh_chipinfo(sdioh_info_t *sd, uint32 chip, uint32 chiprev)
-{
- sd->chip = chip;
- sd->chiprev = chiprev;
-}
-
-extern void
-sdioh_dwordmode(sdioh_info_t *sd, bool set)
-{
- uint8 reg = 0;
- int status;
-
- if ((status = sdioh_request_byte(sd, SDIOH_READ, SPI_FUNC_0, SPID_STATUS_ENABLE, ®)) !=
- SUCCESS) {
- sd_err(("%s: Failed to set dwordmode in gSPI\n", __FUNCTION__));
- return;
- }
-
- if (set) {
- reg |= DWORD_PKT_LEN_EN;
- sd->dwordmode = TRUE;
- sd->client_block_size[SPI_FUNC_2] = 4096; /* h2spi's limit is 4KB, we support 8KB */
- } else {
- reg &= ~DWORD_PKT_LEN_EN;
- sd->dwordmode = FALSE;
- sd->client_block_size[SPI_FUNC_2] = 2048;
- }
-
- if ((status = sdioh_request_byte(sd, SDIOH_WRITE, SPI_FUNC_0, SPID_STATUS_ENABLE, ®)) !=
- SUCCESS) {
- sd_err(("%s: Failed to set dwordmode in gSPI\n", __FUNCTION__));
- return;
- }
-}
-
-
-uint
-sdioh_query_iofnum(sdioh_info_t *sd)
-{
- return sd->num_funcs;
-}
-
-/* IOVar table */
-enum {
- IOV_MSGLEVEL = 1,
- IOV_BLOCKMODE,
- IOV_BLOCKSIZE,
- IOV_DMA,
- IOV_USEINTS,
- IOV_NUMINTS,
- IOV_NUMLOCALINTS,
- IOV_HOSTREG,
- IOV_DEVREG,
- IOV_DIVISOR,
- IOV_SDMODE,
- IOV_HISPEED,
- IOV_HCIREGS,
- IOV_POWER,
- IOV_CLOCK,
- IOV_SPIERRSTATS,
- IOV_RESP_DELAY_ALL
-};
-
-const bcm_iovar_t sdioh_iovars[] = {
- {"sd_msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 },
- {"sd_blocksize", IOV_BLOCKSIZE, 0, IOVT_UINT32, 0 }, /* ((fn << 16) | size) */
- {"sd_dma", IOV_DMA, 0, IOVT_BOOL, 0 },
- {"sd_ints", IOV_USEINTS, 0, IOVT_BOOL, 0 },
- {"sd_numints", IOV_NUMINTS, 0, IOVT_UINT32, 0 },
- {"sd_numlocalints", IOV_NUMLOCALINTS, 0, IOVT_UINT32, 0 },
- {"sd_hostreg", IOV_HOSTREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_devreg", IOV_DEVREG, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_divisor", IOV_DIVISOR, 0, IOVT_UINT32, 0 },
- {"sd_power", IOV_POWER, 0, IOVT_UINT32, 0 },
- {"sd_clock", IOV_CLOCK, 0, IOVT_UINT32, 0 },
- {"sd_mode", IOV_SDMODE, 0, IOVT_UINT32, 100},
- {"sd_highspeed", IOV_HISPEED, 0, IOVT_UINT32, 0},
- {"spi_errstats", IOV_SPIERRSTATS, 0, IOVT_BUFFER, sizeof(struct spierrstats_t) },
- {"spi_respdelay", IOV_RESP_DELAY_ALL, 0, IOVT_BOOL, 0 },
- {NULL, 0, 0, 0, 0 }
-};
-
-int
-sdioh_iovar_op(sdioh_info_t *si, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- const bcm_iovar_t *vi = NULL;
- int bcmerror = 0;
- int val_size;
- int32 int_val = 0;
- bool bool_val;
- uint32 actionid;
-/*
- sdioh_regs_t *regs;
-*/
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get must have return space; Set does not take qualifiers */
- ASSERT(set || (arg && len));
- ASSERT(!set || (!params && !plen));
-
- sd_trace(("%s: Enter (%s %s)\n", __FUNCTION__, (set ? "set" : "get"), name));
-
- if ((vi = bcm_iovar_lookup(sdioh_iovars, name)) == NULL) {
- bcmerror = BCME_UNSUPPORTED;
- goto exit;
- }
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, set)) != 0)
- goto exit;
-
- /* Set up params so get and set can share the convenience variables */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- val_size = sizeof(int);
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- switch (actionid) {
- case IOV_GVAL(IOV_MSGLEVEL):
- int_val = (int32)sd_msglevel;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_MSGLEVEL):
- sd_msglevel = int_val;
- break;
-
- case IOV_GVAL(IOV_BLOCKSIZE):
- if ((uint32)int_val > si->num_funcs) {
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = (int32)si->client_block_size[int_val];
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_DMA):
- int_val = (int32)si->sd_use_dma;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DMA):
- si->sd_use_dma = (bool)int_val;
- break;
-
- case IOV_GVAL(IOV_USEINTS):
- int_val = (int32)si->use_client_ints;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_USEINTS):
- break;
-
- case IOV_GVAL(IOV_DIVISOR):
- int_val = (uint32)sd_divisor;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DIVISOR):
- sd_divisor = int_val;
- if (!spi_start_clock(si, (uint16)sd_divisor)) {
- sd_err(("%s: set clock failed\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- }
- break;
-
- case IOV_GVAL(IOV_POWER):
- int_val = (uint32)sd_power;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_POWER):
- sd_power = int_val;
- break;
-
- case IOV_GVAL(IOV_CLOCK):
- int_val = (uint32)sd_clock;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_CLOCK):
- sd_clock = int_val;
- break;
-
- case IOV_GVAL(IOV_SDMODE):
- int_val = (uint32)sd_sdmode;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDMODE):
- sd_sdmode = int_val;
- break;
-
- case IOV_GVAL(IOV_HISPEED):
- int_val = (uint32)sd_hiok;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_HISPEED):
- sd_hiok = int_val;
-
- if (!bcmspi_set_highspeed_mode(si, (bool)sd_hiok)) {
- sd_err(("%s: Failed changing highspeed mode to %d.\n",
- __FUNCTION__, sd_hiok));
- bcmerror = BCME_ERROR;
- return ERROR;
- }
- break;
-
- case IOV_GVAL(IOV_NUMINTS):
- int_val = (int32)si->intrcount;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_NUMLOCALINTS):
- int_val = (int32)si->local_intrcount;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_GVAL(IOV_DEVREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
- uint8 data;
-
- if (sdioh_cfg_read(si, sd_ptr->func, sd_ptr->offset, &data)) {
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- int_val = (int)data;
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_DEVREG):
- {
- sdreg_t *sd_ptr = (sdreg_t *)params;
- uint8 data = (uint8)sd_ptr->value;
-
- if (sdioh_cfg_write(si, sd_ptr->func, sd_ptr->offset, &data)) {
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
- break;
- }
-
-
- case IOV_GVAL(IOV_SPIERRSTATS):
- {
- bcopy(&si->spierrstats, arg, sizeof(struct spierrstats_t));
- break;
- }
-
- case IOV_SVAL(IOV_SPIERRSTATS):
- {
- bzero(&si->spierrstats, sizeof(struct spierrstats_t));
- break;
- }
-
- case IOV_GVAL(IOV_RESP_DELAY_ALL):
- int_val = (int32)si->resp_delay_all;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_RESP_DELAY_ALL):
- si->resp_delay_all = (bool)int_val;
- int_val = STATUS_ENABLE|INTR_WITH_STATUS;
- if (si->resp_delay_all)
- int_val |= RESP_DELAY_ALL;
- else {
- if (bcmspi_card_regwrite(si, SPI_FUNC_0, SPID_RESPONSE_DELAY, 1,
- F1_RESPONSE_DELAY) != SUCCESS) {
- sd_err(("%s: Unable to set response delay.\n", __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
- }
-
- if (bcmspi_card_regwrite(si, SPI_FUNC_0, SPID_STATUS_ENABLE, 1, int_val)
- != SUCCESS) {
- sd_err(("%s: Unable to set response delay.\n", __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
- break;
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-exit:
-
- return bcmerror;
-}
-
-extern SDIOH_API_RC
-sdioh_cfg_read(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- SDIOH_API_RC status;
- /* No lock needed since sdioh_request_byte does locking */
- status = sdioh_request_byte(sd, SDIOH_READ, fnc_num, addr, data);
- return status;
-}
-
-extern SDIOH_API_RC
-sdioh_cfg_write(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data)
-{
- /* No lock needed since sdioh_request_byte does locking */
- SDIOH_API_RC status;
-
- if ((fnc_num == SPI_FUNC_1) && (addr == SBSDIO_FUNC1_FRAMECTRL)) {
- uint8 dummy_data;
- status = sdioh_cfg_read(sd, fnc_num, addr, &dummy_data);
- if (status) {
- sd_err(("sdioh_cfg_read() failed.\n"));
- return status;
- }
- }
-
- status = sdioh_request_byte(sd, SDIOH_WRITE, fnc_num, addr, data);
- return status;
-}
-
-extern SDIOH_API_RC
-sdioh_cis_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 length)
-{
- uint32 count;
- int offset;
- uint32 cis_byte;
- uint16 *cis = (uint16 *)cisd;
- uint bar0 = SI_ENUM_BASE;
- int status;
- uint8 data;
-
- sd_trace(("%s: Func %d\n", __FUNCTION__, func));
-
- spi_lock(sd);
-
- /* Set sb window address to 0x18000000 */
- data = (bar0 >> 8) & SBSDIO_SBADDRLOW_MASK;
- status = bcmspi_card_bytewrite(sd, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW, &data);
- if (status == SUCCESS) {
- data = (bar0 >> 16) & SBSDIO_SBADDRMID_MASK;
- status = bcmspi_card_bytewrite(sd, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID, &data);
- } else {
- sd_err(("%s: Unable to set sb-addr-windows\n", __FUNCTION__));
- spi_unlock(sd);
- return (BCME_ERROR);
- }
- if (status == SUCCESS) {
- data = (bar0 >> 24) & SBSDIO_SBADDRHIGH_MASK;
- status = bcmspi_card_bytewrite(sd, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH, &data);
- } else {
- sd_err(("%s: Unable to set sb-addr-windows\n", __FUNCTION__));
- spi_unlock(sd);
- return (BCME_ERROR);
- }
-
- offset = CC_SROM_OTP; /* OTP offset in chipcommon. */
- for (count = 0; count < length/2; count++) {
- if (bcmspi_card_regread (sd, SDIO_FUNC_1, offset, 2, &cis_byte) < 0) {
- sd_err(("%s: regread failed: Can't read CIS\n", __FUNCTION__));
- spi_unlock(sd);
- return (BCME_ERROR);
- }
-
- *cis = (uint16)cis_byte;
- cis++;
- offset += 2;
- }
-
- spi_unlock(sd);
-
- return (BCME_OK);
-}
-
-extern SDIOH_API_RC
-sdioh_request_byte(sdioh_info_t *sd, uint rw, uint func, uint regaddr, uint8 *byte)
-{
- int status;
- uint32 cmd_arg;
- uint32 dstatus;
- uint32 data = (uint32)(*byte);
-
- spi_lock(sd);
-
- cmd_arg = 0;
- cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
- cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
- cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, rw == SDIOH_READ ? 0 : 1);
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, 1);
-
- if (rw == SDIOH_READ) {
- sd_trace(("%s: RD cmd_arg=0x%x func=%d regaddr=0x%x\n",
- __FUNCTION__, cmd_arg, func, regaddr));
- } else {
- sd_trace(("%s: WR cmd_arg=0x%x func=%d regaddr=0x%x data=0x%x\n",
- __FUNCTION__, cmd_arg, func, regaddr, data));
- }
-
- if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, &data, 1)) != SUCCESS) {
- spi_unlock(sd);
- return status;
- }
-
- if (rw == SDIOH_READ) {
- *byte = (uint8)data;
- sd_trace(("%s: RD result=0x%x\n", __FUNCTION__, *byte));
- }
-
- bcmspi_cmd_getdstatus(sd, &dstatus);
- if (dstatus)
- sd_trace(("dstatus=0x%x\n", dstatus));
-
- spi_unlock(sd);
- return SDIOH_API_RC_SUCCESS;
-}
-
-extern SDIOH_API_RC
-sdioh_request_word(sdioh_info_t *sd, uint cmd_type, uint rw, uint func, uint addr,
- uint32 *word, uint nbytes)
-{
- int status;
-
- spi_lock(sd);
-
- if (rw == SDIOH_READ)
- status = bcmspi_card_regread(sd, func, addr, nbytes, word);
- else
- status = bcmspi_card_regwrite(sd, func, addr, nbytes, *word);
-
- spi_unlock(sd);
- return (status == SUCCESS ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL);
-}
-
-extern SDIOH_API_RC
-sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint rw, uint func,
- uint addr, uint reg_width, uint buflen_u, uint8 *buffer, void *pkt)
-{
- int len;
- int buflen = (int)buflen_u;
- bool fifo = (fix_inc == SDIOH_DATA_FIX);
-
- spi_lock(sd);
-
- ASSERT(reg_width == 4);
- ASSERT(buflen_u < (1 << 30));
- ASSERT(sd->client_block_size[func]);
-
- sd_data(("%s: %c len %d r_cnt %d t_cnt %d, pkt @0x%p\n",
- __FUNCTION__, rw == SDIOH_READ ? 'R' : 'W',
- buflen_u, sd->r_cnt, sd->t_cnt, pkt));
-
- /* Break buffer down into blocksize chunks. */
- while (buflen > 0) {
- len = MIN(sd->client_block_size[func], buflen);
- if (bcmspi_card_buf(sd, rw, func, fifo, addr, len, (uint32 *)buffer) != SUCCESS) {
- sd_err(("%s: bcmspi_card_buf %s failed\n",
- __FUNCTION__, rw == SDIOH_READ ? "Read" : "Write"));
- spi_unlock(sd);
- return SDIOH_API_RC_FAIL;
- }
- buffer += len;
- buflen -= len;
- if (!fifo)
- addr += len;
- }
- spi_unlock(sd);
- return SDIOH_API_RC_SUCCESS;
-}
-
-/* This function allows write to gspi bus when another rd/wr function is deep down the call stack.
- * Its main aim is to have simpler spi writes rather than recursive writes.
- * e.g. When there is a need to program response delay on the fly after detecting the SPI-func
- * this call will allow to program the response delay.
- */
-static int
-bcmspi_card_byterewrite(sdioh_info_t *sd, int func, uint32 regaddr, uint8 byte)
-{
- uint32 cmd_arg;
- uint32 datalen = 1;
- uint32 hostlen;
-
- cmd_arg = 0;
-
- cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 1);
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
- cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
- cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, datalen);
-
- sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
-
-
- /* Set up and issue the SPI command. MSByte goes out on bus first. Increase datalen
- * according to the wordlen mode(16/32bit) the device is in.
- */
- ASSERT(sd->wordlen == 4 || sd->wordlen == 2);
- datalen = ROUNDUP(datalen, sd->wordlen);
-
- /* Start by copying command in the spi-outbuffer */
- if (sd->wordlen == 4) { /* 32bit spid */
- *(uint32 *)spi_outbuf2 = SPISWAP_WD4(cmd_arg);
- if (datalen & 0x3)
- datalen += (4 - (datalen & 0x3));
- } else if (sd->wordlen == 2) { /* 16bit spid */
- *(uint32 *)spi_outbuf2 = SPISWAP_WD2(cmd_arg);
- if (datalen & 0x1)
- datalen++;
- } else {
- sd_err(("%s: Host is %d bit spid, could not create SPI command.\n",
- __FUNCTION__, 8 * sd->wordlen));
- return ERROR;
- }
-
- /* for Write, put the data into the output buffer */
- if (datalen != 0) {
- if (sd->wordlen == 4) { /* 32bit spid */
- *(uint32 *)&spi_outbuf2[CMDLEN] = SPISWAP_WD4(byte);
- } else if (sd->wordlen == 2) { /* 16bit spid */
- *(uint32 *)&spi_outbuf2[CMDLEN] = SPISWAP_WD2(byte);
- }
- }
-
- /* +4 for cmd, +4 for dstatus */
- hostlen = datalen + 8;
- hostlen += (4 - (hostlen & 0x3));
- spi_sendrecv(sd, spi_outbuf2, spi_inbuf2, hostlen);
-
- /* Last 4bytes are dstatus. Device is configured to return status bits. */
- if (sd->wordlen == 4) { /* 32bit spid */
- sd->card_dstatus = SPISWAP_WD4(*(uint32 *)&spi_inbuf2[datalen + CMDLEN ]);
- } else if (sd->wordlen == 2) { /* 16bit spid */
- sd->card_dstatus = SPISWAP_WD2(*(uint32 *)&spi_inbuf2[datalen + CMDLEN ]);
- } else {
- sd_err(("%s: Host is %d bit machine, could not read SPI dstatus.\n",
- __FUNCTION__, 8 * sd->wordlen));
- return ERROR;
- }
-
- if (sd->card_dstatus)
- sd_trace(("dstatus after byte rewrite = 0x%x\n", sd->card_dstatus));
-
- return (BCME_OK);
-}
-
-/* Program the response delay corresponding to the spi function */
-static int
-bcmspi_prog_resp_delay(sdioh_info_t *sd, int func, uint8 resp_delay)
-{
- if (sd->resp_delay_all == FALSE)
- return (BCME_OK);
-
- if (sd->prev_fun == func)
- return (BCME_OK);
-
- if (F0_RESPONSE_DELAY == F1_RESPONSE_DELAY)
- return (BCME_OK);
-
- bcmspi_card_byterewrite(sd, SPI_FUNC_0, SPID_RESPONSE_DELAY, resp_delay);
-
- /* Remember function for which to avoid reprogramming resp-delay in next iteration */
- sd->prev_fun = func;
-
- return (BCME_OK);
-
-}
-
-#define GSPI_RESYNC_PATTERN 0x0
-
-/* A resync pattern is a 32bit MOSI line with all zeros. Its a special command in gSPI.
- * It resets the spi-bkplane logic so that all F1 related ping-pong buffer logic is
- * synchronised and all queued resuests are cancelled.
- */
-static int
-bcmspi_resync_f1(sdioh_info_t *sd)
-{
- uint32 cmd_arg = GSPI_RESYNC_PATTERN, data = 0, datalen = 0;
-
-
- /* Set up and issue the SPI command. MSByte goes out on bus first. Increase datalen
- * according to the wordlen mode(16/32bit) the device is in.
- */
- ASSERT(sd->wordlen == 4 || sd->wordlen == 2);
- datalen = ROUNDUP(datalen, sd->wordlen);
-
- /* Start by copying command in the spi-outbuffer */
- *(uint32 *)spi_outbuf2 = cmd_arg;
-
- /* for Write, put the data into the output buffer */
- *(uint32 *)&spi_outbuf2[CMDLEN] = data;
-
- /* +4 for cmd, +4 for dstatus */
- spi_sendrecv(sd, spi_outbuf2, spi_inbuf2, datalen + 8);
-
- /* Last 4bytes are dstatus. Device is configured to return status bits. */
- if (sd->wordlen == 4) { /* 32bit spid */
- sd->card_dstatus = SPISWAP_WD4(*(uint32 *)&spi_inbuf2[datalen + CMDLEN ]);
- } else if (sd->wordlen == 2) { /* 16bit spid */
- sd->card_dstatus = SPISWAP_WD2(*(uint32 *)&spi_inbuf2[datalen + CMDLEN ]);
- } else {
- sd_err(("%s: Host is %d bit machine, could not read SPI dstatus.\n",
- __FUNCTION__, 8 * sd->wordlen));
- return ERROR;
- }
-
- if (sd->card_dstatus)
- sd_trace(("dstatus after resync pattern write = 0x%x\n", sd->card_dstatus));
-
- return (BCME_OK);
-}
-
-uint32 dstatus_count = 0;
-
-static int
-bcmspi_update_stats(sdioh_info_t *sd, uint32 cmd_arg)
-{
- uint32 dstatus = sd->card_dstatus;
- struct spierrstats_t *spierrstats = &sd->spierrstats;
- int err = SUCCESS;
-
- sd_trace(("cmd = 0x%x, dstatus = 0x%x\n", cmd_arg, dstatus));
-
- /* Store dstatus of last few gSPI transactions */
- spierrstats->dstatus[dstatus_count % NUM_PREV_TRANSACTIONS] = dstatus;
- spierrstats->spicmd[dstatus_count % NUM_PREV_TRANSACTIONS] = cmd_arg;
- dstatus_count++;
-
- if (sd->card_init_done == FALSE)
- return err;
-
- if (dstatus & STATUS_DATA_NOT_AVAILABLE) {
- spierrstats->dna++;
- sd_trace(("Read data not available on F1 addr = 0x%x\n",
- GFIELD(cmd_arg, SPI_REG_ADDR)));
- /* Clear dna bit */
- bcmspi_card_byterewrite(sd, SPI_FUNC_0, SPID_INTR_REG, DATA_UNAVAILABLE);
- }
-
- if (dstatus & STATUS_UNDERFLOW) {
- spierrstats->rdunderflow++;
- sd_err(("FIFO underflow happened due to current F2 read command.\n"));
- }
-
- if (dstatus & STATUS_OVERFLOW) {
- spierrstats->wroverflow++;
- sd_err(("FIFO overflow happened due to current (F1/F2) write command.\n"));
- bcmspi_card_byterewrite(sd, SPI_FUNC_0, SPID_INTR_REG, F1_OVERFLOW);
- bcmspi_resync_f1(sd);
- sd_err(("Recovering from F1 FIFO overflow.\n"));
- }
-
- if (dstatus & STATUS_F2_INTR) {
- spierrstats->f2interrupt++;
- sd_trace(("Interrupt from F2. SW should clear corresponding IntStatus bits\n"));
- }
-
- if (dstatus & STATUS_F3_INTR) {
- spierrstats->f3interrupt++;
- sd_err(("Interrupt from F3. SW should clear corresponding IntStatus bits\n"));
- }
-
- if (dstatus & STATUS_HOST_CMD_DATA_ERR) {
- spierrstats->hostcmddataerr++;
- sd_err(("Error in CMD or Host data, detected by CRC/Checksum (optional)\n"));
- }
-
- if (dstatus & STATUS_F2_PKT_AVAILABLE) {
- spierrstats->f2pktavailable++;
- sd_trace(("Packet is available/ready in F2 TX FIFO\n"));
- sd_trace(("Packet length = %d\n", sd->dwordmode ?
- ((dstatus & STATUS_F2_PKT_LEN_MASK) >> (STATUS_F2_PKT_LEN_SHIFT - 2)) :
- ((dstatus & STATUS_F2_PKT_LEN_MASK) >> STATUS_F2_PKT_LEN_SHIFT)));
- }
-
- if (dstatus & STATUS_F3_PKT_AVAILABLE) {
- spierrstats->f3pktavailable++;
- sd_err(("Packet is available/ready in F3 TX FIFO\n"));
- sd_err(("Packet length = %d\n",
- (dstatus & STATUS_F3_PKT_LEN_MASK) >> STATUS_F3_PKT_LEN_SHIFT));
- }
-
- return err;
-}
-
-extern int
-sdioh_abort(sdioh_info_t *sd, uint func)
-{
- return 0;
-}
-
-int
-sdioh_start(sdioh_info_t *sd, int stage)
-{
- return SUCCESS;
-}
-
-int
-sdioh_stop(sdioh_info_t *sd)
-{
- return SUCCESS;
-}
-
-int
-sdioh_waitlockfree(sdioh_info_t *sd)
-{
- return SUCCESS;
-}
-
-
-/*
- * Private/Static work routines
- */
-static int
-bcmspi_host_init(sdioh_info_t *sd)
-{
-
- /* Default power on mode */
- sd->sd_mode = SDIOH_MODE_SPI;
- sd->polled_mode = TRUE;
- sd->host_init_done = TRUE;
- sd->card_init_done = FALSE;
- sd->adapter_slot = 1;
-
- return (SUCCESS);
-}
-
-static int
-get_client_blocksize(sdioh_info_t *sd)
-{
- uint32 regdata[2];
- int status;
-
- /* Find F1/F2/F3 max packet size */
- if ((status = bcmspi_card_regread(sd, 0, SPID_F1_INFO_REG,
- 8, regdata)) != SUCCESS) {
- return status;
- }
-
- sd_trace(("pkt_size regdata[0] = 0x%x, regdata[1] = 0x%x\n",
- regdata[0], regdata[1]));
-
- sd->client_block_size[1] = (regdata[0] & F1_MAX_PKT_SIZE) >> 2;
- sd_trace(("Func1 blocksize = %d\n", sd->client_block_size[1]));
- ASSERT(sd->client_block_size[1] == BLOCK_SIZE_F1);
-
- sd->client_block_size[2] = ((regdata[0] >> 16) & F2_MAX_PKT_SIZE) >> 2;
- sd_trace(("Func2 blocksize = %d\n", sd->client_block_size[2]));
- ASSERT(sd->client_block_size[2] == BLOCK_SIZE_F2);
-
- sd->client_block_size[3] = (regdata[1] & F3_MAX_PKT_SIZE) >> 2;
- sd_trace(("Func3 blocksize = %d\n", sd->client_block_size[3]));
- ASSERT(sd->client_block_size[3] == BLOCK_SIZE_F3);
-
- return 0;
-}
-
-static int
-bcmspi_client_init(sdioh_info_t *sd)
-{
- uint32 status_en_reg = 0;
- sd_trace(("%s: Powering up slot %d\n", __FUNCTION__, sd->adapter_slot));
-
-#ifdef HSMODE
- if (!spi_start_clock(sd, (uint16)sd_divisor)) {
- sd_err(("spi_start_clock failed\n"));
- return ERROR;
- }
-#else
- /* Start at ~400KHz clock rate for initialization */
- if (!spi_start_clock(sd, 128)) {
- sd_err(("spi_start_clock failed\n"));
- return ERROR;
- }
-#endif /* HSMODE */
-
- if (!bcmspi_host_device_init_adapt(sd)) {
- sd_err(("bcmspi_host_device_init_adapt failed\n"));
- return ERROR;
- }
-
- if (!bcmspi_test_card(sd)) {
- sd_err(("bcmspi_test_card failed\n"));
- return ERROR;
- }
-
- sd->num_funcs = SPI_MAX_IOFUNCS;
-
- get_client_blocksize(sd);
-
- /* Apply resync pattern cmd with all zeros to reset spi-bkplane F1 logic */
- bcmspi_resync_f1(sd);
-
- sd->dwordmode = FALSE;
-
- bcmspi_card_regread(sd, 0, SPID_STATUS_ENABLE, 1, &status_en_reg);
-
- sd_trace(("%s: Enabling interrupt with dstatus \n", __FUNCTION__));
- status_en_reg |= INTR_WITH_STATUS;
-
- if (bcmspi_card_regwrite(sd, SPI_FUNC_0, SPID_STATUS_ENABLE, 1,
- status_en_reg & 0xff) != SUCCESS) {
- sd_err(("%s: Unable to set response delay for all fun's.\n", __FUNCTION__));
- return ERROR;
- }
-
-#ifndef HSMODE
- /* After configuring for High-Speed mode, set the desired clock rate. */
- if (!spi_start_clock(sd, 4)) {
- sd_err(("spi_start_clock failed\n"));
- return ERROR;
- }
-#endif /* HSMODE */
-
- /* check to see if the response delay needs to be programmed properly */
- {
- uint32 f1_respdelay = 0;
- bcmspi_card_regread(sd, 0, SPID_RESP_DELAY_F1, 1, &f1_respdelay);
- if ((f1_respdelay == 0) || (f1_respdelay == 0xFF)) {
- /* older sdiodevice core and has no separte resp delay for each of */
- sd_err(("older corerev < 4 so use the same resp delay for all funcs\n"));
- sd->resp_delay_new = FALSE;
- }
- else {
- /* older sdiodevice core and has no separte resp delay for each of */
- int ret_val;
- sd->resp_delay_new = TRUE;
- sd_err(("new corerev >= 4 so set the resp delay for each of the funcs\n"));
- sd_trace(("resp delay for funcs f0(%d), f1(%d), f2(%d), f3(%d)\n",
- GSPI_F0_RESP_DELAY, GSPI_F1_RESP_DELAY,
- GSPI_F2_RESP_DELAY, GSPI_F3_RESP_DELAY));
- ret_val = bcmspi_card_regwrite(sd, SPI_FUNC_0, SPID_RESP_DELAY_F0, 1,
- GSPI_F0_RESP_DELAY);
- if (ret_val != SUCCESS) {
- sd_err(("%s: Unable to set response delay for F0\n", __FUNCTION__));
- return ERROR;
- }
- ret_val = bcmspi_card_regwrite(sd, SPI_FUNC_0, SPID_RESP_DELAY_F1, 1,
- GSPI_F1_RESP_DELAY);
- if (ret_val != SUCCESS) {
- sd_err(("%s: Unable to set response delay for F1\n", __FUNCTION__));
- return ERROR;
- }
- ret_val = bcmspi_card_regwrite(sd, SPI_FUNC_0, SPID_RESP_DELAY_F2, 1,
- GSPI_F2_RESP_DELAY);
- if (ret_val != SUCCESS) {
- sd_err(("%s: Unable to set response delay for F2\n", __FUNCTION__));
- return ERROR;
- }
- ret_val = bcmspi_card_regwrite(sd, SPI_FUNC_0, SPID_RESP_DELAY_F3, 1,
- GSPI_F3_RESP_DELAY);
- if (ret_val != SUCCESS) {
- sd_err(("%s: Unable to set response delay for F2\n", __FUNCTION__));
- return ERROR;
- }
- }
- }
-
-
- sd->card_init_done = TRUE;
-
- /* get the device rev to program the prop respdelays */
-
- return SUCCESS;
-}
-
-static int
-bcmspi_set_highspeed_mode(sdioh_info_t *sd, bool hsmode)
-{
- uint32 regdata;
- int status;
-
- if ((status = bcmspi_card_regread(sd, 0, SPID_CONFIG,
- 4, ®data)) != SUCCESS)
- return status;
-
- sd_trace(("In %s spih-ctrl = 0x%x \n", __FUNCTION__, regdata));
-
-
- if (hsmode == TRUE) {
- sd_trace(("Attempting to enable High-Speed mode.\n"));
-
- if (regdata & HIGH_SPEED_MODE) {
- sd_trace(("Device is already in High-Speed mode.\n"));
- return status;
- } else {
- regdata |= HIGH_SPEED_MODE;
- sd_trace(("Writing %08x to device at %08x\n", regdata, SPID_CONFIG));
- if ((status = bcmspi_card_regwrite(sd, 0, SPID_CONFIG,
- 4, regdata)) != SUCCESS) {
- return status;
- }
- }
- } else {
- sd_trace(("Attempting to disable High-Speed mode.\n"));
-
- if (regdata & HIGH_SPEED_MODE) {
- regdata &= ~HIGH_SPEED_MODE;
- sd_trace(("Writing %08x to device at %08x\n", regdata, SPID_CONFIG));
- if ((status = bcmspi_card_regwrite(sd, 0, SPID_CONFIG,
- 4, regdata)) != SUCCESS)
- return status;
- }
- else {
- sd_trace(("Device is already in Low-Speed mode.\n"));
- return status;
- }
- }
- spi_controller_highspeed_mode(sd, hsmode);
-
- return TRUE;
-}
-
-#define bcmspi_find_curr_mode(sd) { \
- sd->wordlen = 2; \
- status = bcmspi_card_regread_fixedaddr(sd, 0, SPID_TEST_READ, 4, ®data); \
- regdata &= 0xff; \
- if ((regdata == 0xad) || (regdata == 0x5b) || \
- (regdata == 0x5d) || (regdata == 0x5a)) \
- break; \
- sd->wordlen = 4; \
- status = bcmspi_card_regread_fixedaddr(sd, 0, SPID_TEST_READ, 4, ®data); \
- regdata &= 0xff; \
- if ((regdata == 0xad) || (regdata == 0x5b) || \
- (regdata == 0x5d) || (regdata == 0x5a)) \
- break; \
- sd_trace(("Silicon testability issue: regdata = 0x%x." \
- " Expected 0xad, 0x5a, 0x5b or 0x5d.\n", regdata)); \
- OSL_DELAY(100000); \
-}
-
-#define INIT_ADAPT_LOOP 100
-
-/* Adapt clock-phase-speed-bitwidth between host and device */
-static bool
-bcmspi_host_device_init_adapt(sdioh_info_t *sd)
-{
- uint32 wrregdata, regdata = 0;
- int status;
- int i;
-
- /* Due to a silicon testability issue, the first command from the Host
- * to the device will get corrupted (first bit will be lost). So the
- * Host should poll the device with a safe read request. ie: The Host
- * should try to read F0 addr 0x14 using the Fixed address mode
- * (This will prevent a unintended write command to be detected by device)
- */
- for (i = 0; i < INIT_ADAPT_LOOP; i++) {
- /* If device was not power-cycled it will stay in 32bit mode with
- * response-delay-all bit set. Alternate the iteration so that
- * read either with or without response-delay for F0 to succeed.
- */
- bcmspi_find_curr_mode(sd);
- sd->resp_delay_all = (i & 0x1) ? TRUE : FALSE;
-
- bcmspi_find_curr_mode(sd);
- sd->dwordmode = TRUE;
-
- bcmspi_find_curr_mode(sd);
- sd->dwordmode = FALSE;
- }
-
- /* Bail out, device not detected */
- if (i == INIT_ADAPT_LOOP)
- return FALSE;
-
- /* Softreset the spid logic */
- if ((sd->dwordmode) || (sd->wordlen == 4)) {
- bcmspi_card_regwrite(sd, 0, SPID_RESET_BP, 1, RESET_ON_WLAN_BP_RESET|RESET_SPI);
- bcmspi_card_regread(sd, 0, SPID_RESET_BP, 1, ®data);
- sd_trace(("reset reg read = 0x%x\n", regdata));
- sd_trace(("dwordmode = %d, wordlen = %d, resp_delay_all = %d\n", sd->dwordmode,
- sd->wordlen, sd->resp_delay_all));
- /* Restore default state after softreset */
- sd->wordlen = 2;
- sd->dwordmode = FALSE;
- }
-
- if (sd->wordlen == 4) {
- if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) !=
- SUCCESS)
- return FALSE;
- if (regdata == TEST_RO_DATA_32BIT_LE) {
- sd_trace(("Spid is already in 32bit LE mode. Value read = 0x%x\n",
- regdata));
- sd_trace(("Spid power was left on.\n"));
- } else {
- sd_err(("Spid power was left on but signature read failed."
- " Value read = 0x%x\n", regdata));
- return FALSE;
- }
- } else {
- sd->wordlen = 2;
-
-#define CTRL_REG_DEFAULT 0x00010430 /* according to the host m/c */
-
- wrregdata = (CTRL_REG_DEFAULT);
-
- if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) != SUCCESS)
- return FALSE;
- sd_trace(("(we are still in 16bit mode) 32bit READ LE regdata = 0x%x\n", regdata));
-
-#ifndef HSMODE
- wrregdata |= (CLOCK_PHASE | CLOCK_POLARITY);
- wrregdata &= ~HIGH_SPEED_MODE;
- bcmspi_card_regwrite(sd, 0, SPID_CONFIG, 4, wrregdata);
-#endif /* HSMODE */
-
- for (i = 0; i < INIT_ADAPT_LOOP; i++) {
- if ((regdata == 0xfdda7d5b) || (regdata == 0xfdda7d5a)) {
- sd_trace(("0xfeedbead was leftshifted by 1-bit.\n"));
- if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4,
- ®data)) != SUCCESS)
- return FALSE;
- }
- OSL_DELAY(1000);
- }
-
-#if defined(CHANGE_SPI_INTR_POLARITY_ACTIVE_HIGH)
- /* Change to host controller intr-polarity of active-high */
- wrregdata |= INTR_POLARITY;
-#else
- /* Change to host controller intr-polarity of active-low */
- wrregdata &= ~INTR_POLARITY;
-#endif /* CHANGE_SPI_INTR_POLARITY_ACTIVE_HIGH */
-
- sd_trace(("(we are still in 16bit mode) 32bit Write LE reg-ctrl-data = 0x%x\n",
- wrregdata));
- /* Change to 32bit mode */
- wrregdata |= WORD_LENGTH_32;
- bcmspi_card_regwrite(sd, 0, SPID_CONFIG, 4, wrregdata);
-
- /* Change command/data packaging in 32bit LE mode */
- sd->wordlen = 4;
-
- if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) != SUCCESS)
- return FALSE;
-
- if (regdata == TEST_RO_DATA_32BIT_LE) {
- sd_trace(("Read spid passed. Value read = 0x%x\n", regdata));
- sd_trace(("Spid had power-on cycle OR spi was soft-resetted \n"));
- } else {
- sd_err(("Stale spid reg values read as it was kept powered. Value read ="
- "0x%x\n", regdata));
- return FALSE;
- }
- }
-
-
- return TRUE;
-}
-
-static bool
-bcmspi_test_card(sdioh_info_t *sd)
-{
- uint32 regdata;
- int status;
-
- if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_READ, 4, ®data)) != SUCCESS)
- return FALSE;
-
- if (regdata == (TEST_RO_DATA_32BIT_LE))
- sd_trace(("32bit LE regdata = 0x%x\n", regdata));
- else {
- sd_trace(("Incorrect 32bit LE regdata = 0x%x\n", regdata));
- return FALSE;
- }
-
-
-#define RW_PATTERN1 0xA0A1A2A3
-#define RW_PATTERN2 0x4B5B6B7B
-
- regdata = RW_PATTERN1;
- if ((status = bcmspi_card_regwrite(sd, 0, SPID_TEST_RW, 4, regdata)) != SUCCESS)
- return FALSE;
- regdata = 0;
- if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_RW, 4, ®data)) != SUCCESS)
- return FALSE;
- if (regdata != RW_PATTERN1) {
- sd_err(("Write-Read spid failed. Value wrote = 0x%x, Value read = 0x%x\n",
- RW_PATTERN1, regdata));
- return FALSE;
- } else
- sd_trace(("R/W spid passed. Value read = 0x%x\n", regdata));
-
- regdata = RW_PATTERN2;
- if ((status = bcmspi_card_regwrite(sd, 0, SPID_TEST_RW, 4, regdata)) != SUCCESS)
- return FALSE;
- regdata = 0;
- if ((status = bcmspi_card_regread(sd, 0, SPID_TEST_RW, 4, ®data)) != SUCCESS)
- return FALSE;
- if (regdata != RW_PATTERN2) {
- sd_err(("Write-Read spid failed. Value wrote = 0x%x, Value read = 0x%x\n",
- RW_PATTERN2, regdata));
- return FALSE;
- } else
- sd_trace(("R/W spid passed. Value read = 0x%x\n", regdata));
-
- return TRUE;
-}
-
-static int
-bcmspi_driver_init(sdioh_info_t *sd)
-{
- sd_trace(("%s\n", __FUNCTION__));
- if ((bcmspi_host_init(sd)) != SUCCESS) {
- return ERROR;
- }
-
- if (bcmspi_client_init(sd) != SUCCESS) {
- return ERROR;
- }
-
- return SUCCESS;
-}
-
-/* Read device reg */
-static int
-bcmspi_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data)
-{
- int status;
- uint32 cmd_arg, dstatus;
-
- ASSERT(regsize);
-
- if (func == 2)
- sd_trace(("Reg access on F2 will generate error indication in dstatus bits.\n"));
-
- cmd_arg = 0;
- cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 0);
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
- cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
- cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, regsize == BLOCK_SIZE_F2 ? 0 : regsize);
-
- sd_trace(("%s: RD cmd_arg=0x%x func=%d regaddr=0x%x regsize=%d\n",
- __FUNCTION__, cmd_arg, func, regaddr, regsize));
-
- if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, data, regsize)) != SUCCESS)
- return status;
-
- bcmspi_cmd_getdstatus(sd, &dstatus);
- if (dstatus)
- sd_trace(("dstatus =0x%x\n", dstatus));
-
- return SUCCESS;
-}
-
-static int
-bcmspi_card_regread_fixedaddr(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data)
-{
-
- int status;
- uint32 cmd_arg;
- uint32 dstatus;
-
- ASSERT(regsize);
-
- if (func == 2)
- sd_trace(("Reg access on F2 will generate error indication in dstatus bits.\n"));
-
- cmd_arg = 0;
- cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 0);
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 0); /* Fixed access */
- cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
- cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, regsize);
-
- sd_trace(("%s: RD cmd_arg=0x%x func=%d regaddr=0x%x regsize=%d\n",
- __FUNCTION__, cmd_arg, func, regaddr, regsize));
-
- if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, data, regsize)) != SUCCESS)
- return status;
-
- sd_trace(("%s: RD result=0x%x\n", __FUNCTION__, *data));
-
- bcmspi_cmd_getdstatus(sd, &dstatus);
- sd_trace(("dstatus =0x%x\n", dstatus));
- return SUCCESS;
-}
-
-/* write a device register */
-static int
-bcmspi_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 data)
-{
- int status;
- uint32 cmd_arg, dstatus;
-
- ASSERT(regsize);
-
- cmd_arg = 0;
-
- cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 1);
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
- cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
- cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, regsize == BLOCK_SIZE_F2 ? 0 : regsize);
-
- sd_trace(("%s: WR cmd_arg=0x%x func=%d regaddr=0x%x regsize=%d data=0x%x\n",
- __FUNCTION__, cmd_arg, func, regaddr, regsize, data));
-
- if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, &data, regsize)) != SUCCESS)
- return status;
-
- bcmspi_cmd_getdstatus(sd, &dstatus);
- if (dstatus)
- sd_trace(("dstatus=0x%x\n", dstatus));
-
- return SUCCESS;
-}
-
-/* write a device register - 1 byte */
-static int
-bcmspi_card_bytewrite(sdioh_info_t *sd, int func, uint32 regaddr, uint8 *byte)
-{
- int status;
- uint32 cmd_arg;
- uint32 dstatus;
- uint32 data = (uint32)(*byte);
-
- cmd_arg = 0;
- cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1); /* Incremental access */
- cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, regaddr);
- cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, 1);
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, 1);
-
- sd_trace(("%s: WR cmd_arg=0x%x func=%d regaddr=0x%x data=0x%x\n",
- __FUNCTION__, cmd_arg, func, regaddr, data));
-
- if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, &data, 1)) != SUCCESS)
- return status;
-
- bcmspi_cmd_getdstatus(sd, &dstatus);
- if (dstatus)
- sd_trace(("dstatus =0x%x\n", dstatus));
-
- return SUCCESS;
-}
-
-void
-bcmspi_cmd_getdstatus(sdioh_info_t *sd, uint32 *dstatus_buffer)
-{
- *dstatus_buffer = sd->card_dstatus;
-}
-
-/* 'data' is of type uint32 whereas other buffers are of type uint8 */
-static int
-bcmspi_cmd_issue(sdioh_info_t *sd, bool use_dma, uint32 cmd_arg,
- uint32 *data, uint32 datalen)
-{
- uint32 i, j;
- uint8 resp_delay = 0;
- int err = SUCCESS;
- uint32 hostlen;
- uint32 spilen = 0;
- uint32 dstatus_idx = 0;
- uint16 templen, buslen, len, *ptr = NULL;
-
- sd_trace(("spi cmd = 0x%x\n", cmd_arg));
-
- /* Set up and issue the SPI command. MSByte goes out on bus first. Increase datalen
- * according to the wordlen mode(16/32bit) the device is in.
- */
- if (sd->wordlen == 4) { /* 32bit spid */
- *(uint32 *)spi_outbuf = SPISWAP_WD4(cmd_arg);
- if (datalen & 0x3)
- datalen += (4 - (datalen & 0x3));
- } else if (sd->wordlen == 2) { /* 16bit spid */
- *(uint32 *)spi_outbuf = SPISWAP_WD2(cmd_arg);
- if (datalen & 0x1)
- datalen++;
- if (datalen < 4)
- datalen = ROUNDUP(datalen, 4);
- } else {
- sd_err(("Host is %d bit spid, could not create SPI command.\n",
- 8 * sd->wordlen));
- return ERROR;
- }
-
- /* for Write, put the data into the output buffer */
- if (GFIELD(cmd_arg, SPI_RW_FLAG) == 1) {
- /* We send len field of hw-header always a mod16 size, both from host and dongle */
- if (datalen != 0) {
- for (i = 0; i < datalen/4; i++) {
- if (sd->wordlen == 4) { /* 32bit spid */
- *(uint32 *)&spi_outbuf[i * 4 + CMDLEN] =
- SPISWAP_WD4(data[i]);
- } else if (sd->wordlen == 2) { /* 16bit spid */
- *(uint32 *)&spi_outbuf[i * 4 + CMDLEN] =
- SPISWAP_WD2(data[i]);
- }
- }
- }
- }
-
- /* Append resp-delay number of bytes and clock them out for F0/1/2 reads. */
- if ((GFIELD(cmd_arg, SPI_RW_FLAG) == 0)) {
- int func = GFIELD(cmd_arg, SPI_FUNCTION);
- switch (func) {
- case 0:
- if (sd->resp_delay_new)
- resp_delay = GSPI_F0_RESP_DELAY;
- else
- resp_delay = sd->resp_delay_all ? F0_RESPONSE_DELAY : 0;
- break;
- case 1:
- if (sd->resp_delay_new)
- resp_delay = GSPI_F1_RESP_DELAY;
- else
- resp_delay = F1_RESPONSE_DELAY;
- break;
- case 2:
- if (sd->resp_delay_new)
- resp_delay = GSPI_F2_RESP_DELAY;
- else
- resp_delay = sd->resp_delay_all ? F2_RESPONSE_DELAY : 0;
- break;
- default:
- ASSERT(0);
- break;
- }
- /* Program response delay */
- if (sd->resp_delay_new == FALSE)
- bcmspi_prog_resp_delay(sd, func, resp_delay);
- }
-
- /* +4 for cmd and +4 for dstatus */
- hostlen = datalen + 8 + resp_delay;
- hostlen += dstatus_idx;
- hostlen += (4 - (hostlen & 0x3));
- spi_sendrecv(sd, spi_outbuf, spi_inbuf, hostlen);
-
- /* for Read, get the data into the input buffer */
- if (datalen != 0) {
- if (GFIELD(cmd_arg, SPI_RW_FLAG) == 0) { /* if read cmd */
- for (j = 0; j < datalen/4; j++) {
- if (sd->wordlen == 4) { /* 32bit spid */
- data[j] = SPISWAP_WD4(*(uint32 *)&spi_inbuf[j * 4 +
- CMDLEN + resp_delay]);
- } else if (sd->wordlen == 2) { /* 16bit spid */
- data[j] = SPISWAP_WD2(*(uint32 *)&spi_inbuf[j * 4 +
- CMDLEN + resp_delay]);
- }
- }
- }
- }
-
- dstatus_idx += (datalen + CMDLEN + resp_delay);
- /* Last 4bytes are dstatus. Device is configured to return status bits. */
- if (sd->wordlen == 4) { /* 32bit spid */
- sd->card_dstatus = SPISWAP_WD4(*(uint32 *)&spi_inbuf[dstatus_idx]);
- } else if (sd->wordlen == 2) { /* 16bit spid */
- sd->card_dstatus = SPISWAP_WD2(*(uint32 *)&spi_inbuf[dstatus_idx]);
- } else {
- sd_err(("Host is %d bit machine, could not read SPI dstatus.\n",
- 8 * sd->wordlen));
- return ERROR;
- }
- if (sd->card_dstatus == 0xffffffff) {
- sd_err(("looks like not a GSPI device or device is not powered.\n"));
- }
-
- err = bcmspi_update_stats(sd, cmd_arg);
-
- return err;
-
-}
-
-static int
-bcmspi_card_buf(sdioh_info_t *sd, int rw, int func, bool fifo,
- uint32 addr, int nbytes, uint32 *data)
-{
- int status;
- uint32 cmd_arg;
- bool write = rw == SDIOH_READ ? 0 : 1;
- uint retries = 0;
-
- bool enable;
- uint32 spilen;
-
- cmd_arg = 0;
-
- ASSERT(nbytes);
- ASSERT(nbytes <= sd->client_block_size[func]);
-
- if (write) sd->t_cnt++; else sd->r_cnt++;
-
- if (func == 2) {
- /* Frame len check limited by gSPI. */
- if ((nbytes > 2000) && write) {
- sd_trace((">2KB write: F2 wr of %d bytes\n", nbytes));
- }
- /* ASSERT(nbytes <= 2048); Fix bigger len gspi issue and uncomment. */
- /* If F2 fifo on device is not ready to receive data, don't do F2 transfer */
- if (write) {
- uint32 dstatus;
- /* check F2 ready with cached one */
- bcmspi_cmd_getdstatus(sd, &dstatus);
- if ((dstatus & STATUS_F2_RX_READY) == 0) {
- retries = WAIT_F2RXFIFORDY;
- enable = 0;
- while (retries-- && !enable) {
- OSL_DELAY(WAIT_F2RXFIFORDY_DELAY * 1000);
- bcmspi_card_regread(sd, SPI_FUNC_0, SPID_STATUS_REG, 4,
- &dstatus);
- if (dstatus & STATUS_F2_RX_READY)
- enable = TRUE;
- }
- if (!enable) {
- struct spierrstats_t *spierrstats = &sd->spierrstats;
- spierrstats->f2rxnotready++;
- sd_err(("F2 FIFO is not ready to receive data.\n"));
- return ERROR;
- }
- sd_trace(("No of retries on F2 ready %d\n",
- (WAIT_F2RXFIFORDY - retries)));
- }
- }
- }
-
- /* F2 transfers happen on 0 addr */
- addr = (func == 2) ? 0 : addr;
-
- /* In pio mode buffer is read using fixed address fifo in func 1 */
- if ((func == 1) && (fifo))
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 0);
- else
- cmd_arg = SFIELD(cmd_arg, SPI_ACCESS, 1);
-
- cmd_arg = SFIELD(cmd_arg, SPI_FUNCTION, func);
- cmd_arg = SFIELD(cmd_arg, SPI_REG_ADDR, addr);
- cmd_arg = SFIELD(cmd_arg, SPI_RW_FLAG, write);
- spilen = sd->data_xfer_count = MIN(sd->client_block_size[func], nbytes);
- if ((sd->dwordmode == TRUE) && (GFIELD(cmd_arg, SPI_FUNCTION) == SPI_FUNC_2)) {
- /* convert len to mod4 size */
- spilen = spilen + ((spilen & 0x3) ? (4 - (spilen & 0x3)): 0);
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, (spilen >> 2));
- } else
- cmd_arg = SFIELD(cmd_arg, SPI_LEN, spilen);
-
- if ((func == 2) && (fifo == 1)) {
- sd_data(("%s: %s func %d, %s, addr 0x%x, len %d bytes, r_cnt %d t_cnt %d\n",
- __FUNCTION__, write ? "Wr" : "Rd", func, "INCR",
- addr, nbytes, sd->r_cnt, sd->t_cnt));
- }
-
- sd_trace(("%s cmd_arg = 0x%x\n", __FUNCTION__, cmd_arg));
- sd_data(("%s: %s func %d, %s, addr 0x%x, len %d bytes, r_cnt %d t_cnt %d\n",
- __FUNCTION__, write ? "Wd" : "Rd", func, "INCR",
- addr, nbytes, sd->r_cnt, sd->t_cnt));
-
-
- if ((status = bcmspi_cmd_issue(sd, sd->sd_use_dma, cmd_arg, data, nbytes)) != SUCCESS) {
- sd_err(("%s: cmd_issue failed for %s\n", __FUNCTION__,
- (write ? "write" : "read")));
- return status;
- }
-
- /* gSPI expects that hw-header-len is equal to spi-command-len */
- if ((func == 2) && (rw == SDIOH_WRITE) && (sd->dwordmode == FALSE)) {
- ASSERT((uint16)sd->data_xfer_count == (uint16)(*data & 0xffff));
- ASSERT((uint16)sd->data_xfer_count == (uint16)(~((*data & 0xffff0000) >> 16)));
- }
-
- if ((nbytes > 2000) && !write) {
- sd_trace((">2KB read: F2 rd of %d bytes\n", nbytes));
- }
-
- return SUCCESS;
-}
-
-/* Reset and re-initialize the device */
-int
-sdioh_sdio_reset(sdioh_info_t *si)
-{
- si->card_init_done = FALSE;
- return bcmspi_client_init(si);
-}
-
-SDIOH_API_RC
-sdioh_gpioouten(sdioh_info_t *sd, uint32 gpio)
-{
- return SDIOH_API_RC_FAIL;
-}
-
-SDIOH_API_RC
-sdioh_gpioout(sdioh_info_t *sd, uint32 gpio, bool enab)
-{
- return SDIOH_API_RC_FAIL;
-}
-
-bool
-sdioh_gpioin(sdioh_info_t *sd, uint32 gpio)
-{
- return FALSE;
-}
-
-SDIOH_API_RC
-sdioh_gpio_init(sdioh_info_t *sd)
-{
- return SDIOH_API_RC_FAIL;
-}
+++ /dev/null
-/*
- * Driver O/S-independent utility routines
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmutils.c 699163 2017-05-12 05:18:23Z $
- */
-
-#include <bcm_cfg.h>
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <stdarg.h>
-#ifdef BCMDRIVER
-
-#include <osl.h>
-#include <bcmutils.h>
-
-#else /* !BCMDRIVER */
-
-#include <stdio.h>
-#include <string.h>
-#include <bcmutils.h>
-
-#if defined(BCMEXTSUP)
-#include <bcm_osl.h>
-#endif
-
-#ifndef ASSERT
-#define ASSERT(exp)
-#endif
-
-#endif /* !BCMDRIVER */
-
-#include <bcmendian.h>
-#include <bcmdevs.h>
-#include <ethernet.h>
-#include <vlan.h>
-#include <bcmip.h>
-#include <802.1d.h>
-#include <802.11.h>
-#include <bcmip.h>
-#include <bcmipv6.h>
-#include <bcmtcp.h>
-
-/* Look-up table to calculate head room present in a number */
-static const uint8 msb_table[] = {
- 0, 1, 2, 2, 3, 3, 3, 3,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 5, 5, 5, 5, 5, 5, 5, 5,
- 5, 5, 5, 5, 5, 5, 5, 5,
- 6, 6, 6, 6, 6, 6, 6, 6,
- 6, 6, 6, 6, 6, 6, 6, 6,
- 6, 6, 6, 6, 6, 6, 6, 6,
- 6, 6, 6, 6, 6, 6, 6, 6,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
-};
-
-void *_bcmutils_dummy_fn = NULL;
-
-
-
-
-#ifdef BCMDRIVER
-
-
-/* copy a pkt buffer chain into a buffer */
-uint
-pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf)
-{
- uint n, ret = 0;
-
- if (len < 0)
- len = 4096; /* "infinite" */
-
- /* skip 'offset' bytes */
- for (; p && offset; p = PKTNEXT(osh, p)) {
- if (offset < (uint)PKTLEN(osh, p))
- break;
- offset -= PKTLEN(osh, p);
- }
-
- if (!p)
- return 0;
-
- /* copy the data */
- for (; p && len; p = PKTNEXT(osh, p)) {
- n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len);
- bcopy(PKTDATA(osh, p) + offset, buf, n);
- buf += n;
- len -= n;
- ret += n;
- offset = 0;
- }
-
- return ret;
-}
-
-/* copy a buffer into a pkt buffer chain */
-uint
-pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf)
-{
- uint n, ret = 0;
-
-
- /* skip 'offset' bytes */
- for (; p && offset; p = PKTNEXT(osh, p)) {
- if (offset < (uint)PKTLEN(osh, p))
- break;
- offset -= PKTLEN(osh, p);
- }
-
- if (!p)
- return 0;
-
- /* copy the data */
- for (; p && len; p = PKTNEXT(osh, p)) {
- n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len);
- bcopy(buf, PKTDATA(osh, p) + offset, n);
- buf += n;
- len -= n;
- ret += n;
- offset = 0;
- }
-
- return ret;
-}
-
-
-
-/* return total length of buffer chain */
-uint BCMFASTPATH
-pkttotlen(osl_t *osh, void *p)
-{
- uint total;
- int len;
-
- total = 0;
- for (; p; p = PKTNEXT(osh, p)) {
- len = PKTLEN(osh, p);
- total += len;
-#ifdef BCMLFRAG
- if (BCMLFRAG_ENAB()) {
- if (PKTISFRAG(osh, p)) {
- total += PKTFRAGTOTLEN(osh, p);
- }
- }
-#endif
- }
-
- return (total);
-}
-
-/* return the last buffer of chained pkt */
-void *
-pktlast(osl_t *osh, void *p)
-{
- for (; PKTNEXT(osh, p); p = PKTNEXT(osh, p))
- ;
-
- return (p);
-}
-
-/* count segments of a chained packet */
-uint BCMFASTPATH
-pktsegcnt(osl_t *osh, void *p)
-{
- uint cnt;
-
- for (cnt = 0; p; p = PKTNEXT(osh, p)) {
- cnt++;
-#ifdef BCMLFRAG
- if (BCMLFRAG_ENAB()) {
- if (PKTISFRAG(osh, p)) {
- cnt += PKTFRAGTOTNUM(osh, p);
- }
- }
-#endif
- }
-
- return cnt;
-}
-
-
-/* count segments of a chained packet */
-uint BCMFASTPATH
-pktsegcnt_war(osl_t *osh, void *p)
-{
- uint cnt;
- uint8 *pktdata;
- uint len, remain, align64;
-
- for (cnt = 0; p; p = PKTNEXT(osh, p)) {
- cnt++;
- len = PKTLEN(osh, p);
- if (len > 128) {
- pktdata = (uint8 *)PKTDATA(osh, p); /* starting address of data */
- /* Check for page boundary straddle (2048B) */
- if (((uintptr)pktdata & ~0x7ff) != ((uintptr)(pktdata+len) & ~0x7ff))
- cnt++;
-
- align64 = (uint)((uintptr)pktdata & 0x3f); /* aligned to 64B */
- align64 = (64 - align64) & 0x3f;
- len -= align64; /* bytes from aligned 64B to end */
- /* if aligned to 128B, check for MOD 128 between 1 to 4B */
- remain = len % 128;
- if (remain > 0 && remain <= 4)
- cnt++; /* add extra seg */
- }
- }
-
- return cnt;
-}
-
-uint8 * BCMFASTPATH
-pktdataoffset(osl_t *osh, void *p, uint offset)
-{
- uint total = pkttotlen(osh, p);
- uint pkt_off = 0, len = 0;
- uint8 *pdata = (uint8 *) PKTDATA(osh, p);
-
- if (offset > total)
- return NULL;
-
- for (; p; p = PKTNEXT(osh, p)) {
- pdata = (uint8 *) PKTDATA(osh, p);
- pkt_off = offset - len;
- len += PKTLEN(osh, p);
- if (len > offset)
- break;
- }
- return (uint8*) (pdata+pkt_off);
-}
-
-
-/* given a offset in pdata, find the pkt seg hdr */
-void *
-pktoffset(osl_t *osh, void *p, uint offset)
-{
- uint total = pkttotlen(osh, p);
- uint len = 0;
-
- if (offset > total)
- return NULL;
-
- for (; p; p = PKTNEXT(osh, p)) {
- len += PKTLEN(osh, p);
- if (len > offset)
- break;
- }
- return p;
-}
-
-#endif /* BCMDRIVER */
-
-#if !defined(BCMROMOFFLOAD_EXCLUDE_BCMUTILS_FUNCS)
-const unsigned char bcm_ctype[] = {
-
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 0-7 */
- _BCM_C, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C,
- _BCM_C, /* 8-15 */
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 16-23 */
- _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 24-31 */
- _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 32-39 */
- _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 40-47 */
- _BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D, /* 48-55 */
- _BCM_D,_BCM_D,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 56-63 */
- _BCM_P, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X,
- _BCM_U|_BCM_X, _BCM_U, /* 64-71 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 72-79 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 80-87 */
- _BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 88-95 */
- _BCM_P, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X,
- _BCM_L|_BCM_X, _BCM_L, /* 96-103 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 104-111 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 112-119 */
- _BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_C, /* 120-127 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 128-143 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 144-159 */
- _BCM_S|_BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 160-175 */
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 176-191 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 192-207 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_U, _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_L, /* 208-223 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 224-239 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_L, _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L /* 240-255 */
-};
-
-ulong
-bcm_strtoul(const char *cp, char **endp, uint base)
-{
- ulong result, last_result = 0, value;
- bool minus;
-
- minus = FALSE;
-
- while (bcm_isspace(*cp))
- cp++;
-
- if (cp[0] == '+')
- cp++;
- else if (cp[0] == '-') {
- minus = TRUE;
- cp++;
- }
-
- if (base == 0) {
- if (cp[0] == '0') {
- if ((cp[1] == 'x') || (cp[1] == 'X')) {
- base = 16;
- cp = &cp[2];
- } else {
- base = 8;
- cp = &cp[1];
- }
- } else
- base = 10;
- } else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X'))) {
- cp = &cp[2];
- }
-
- result = 0;
-
- while (bcm_isxdigit(*cp) &&
- (value = bcm_isdigit(*cp) ? *cp-'0' : bcm_toupper(*cp)-'A'+10) < base) {
- result = result*base + value;
- /* Detected overflow */
- if (result < last_result && !minus) {
- if (endp) {
- /* Go to the end of current number */
- while (bcm_isxdigit(*cp)) {
- cp++;
- }
- *endp = DISCARD_QUAL(cp, char);
- }
- return (ulong)-1;
- }
- last_result = result;
- cp++;
- }
-
- if (minus)
- result = (ulong)(-(long)result);
-
- if (endp)
- *endp = DISCARD_QUAL(cp, char);
-
- return (result);
-}
-
-int
-bcm_atoi(const char *s)
-{
- return (int)bcm_strtoul(s, NULL, 10);
-}
-
-/* return pointer to location of substring 'needle' in 'haystack' */
-char *
-bcmstrstr(const char *haystack, const char *needle)
-{
- int len, nlen;
- int i;
-
- if ((haystack == NULL) || (needle == NULL))
- return DISCARD_QUAL(haystack, char);
-
- nlen = (int)strlen(needle);
- len = (int)strlen(haystack) - nlen + 1;
-
- for (i = 0; i < len; i++)
- if (memcmp(needle, &haystack[i], nlen) == 0)
- return DISCARD_QUAL(&haystack[i], char);
- return (NULL);
-}
-
-char *
-bcmstrnstr(const char *s, uint s_len, const char *substr, uint substr_len)
-{
- for (; s_len >= substr_len; s++, s_len--)
- if (strncmp(s, substr, substr_len) == 0)
- return DISCARD_QUAL(s, char);
-
- return NULL;
-}
-
-char *
-bcmstrcat(char *dest, const char *src)
-{
- char *p;
-
- p = dest + strlen(dest);
-
- while ((*p++ = *src++) != '\0')
- ;
-
- return (dest);
-}
-
-char *
-bcmstrncat(char *dest, const char *src, uint size)
-{
- char *endp;
- char *p;
-
- p = dest + strlen(dest);
- endp = p + size;
-
- while (p != endp && (*p++ = *src++) != '\0')
- ;
-
- return (dest);
-}
-
-
-/****************************************************************************
-* Function: bcmstrtok
-*
-* Purpose:
-* Tokenizes a string. This function is conceptually similiar to ANSI C strtok(),
-* but allows strToken() to be used by different strings or callers at the same
-* time. Each call modifies '*string' by substituting a NULL character for the
-* first delimiter that is encountered, and updates 'string' to point to the char
-* after the delimiter. Leading delimiters are skipped.
-*
-* Parameters:
-* string (mod) Ptr to string ptr, updated by token.
-* delimiters (in) Set of delimiter characters.
-* tokdelim (out) Character that delimits the returned token. (May
-* be set to NULL if token delimiter is not required).
-*
-* Returns: Pointer to the next token found. NULL when no more tokens are found.
-*****************************************************************************
-*/
-char *
-bcmstrtok(char **string, const char *delimiters, char *tokdelim)
-{
- unsigned char *str;
- unsigned long map[8];
- int count;
- char *nextoken;
-
- if (tokdelim != NULL) {
- /* Prime the token delimiter */
- *tokdelim = '\0';
- }
-
- /* Clear control map */
- for (count = 0; count < 8; count++) {
- map[count] = 0;
- }
-
- /* Set bits in delimiter table */
- do {
- map[*delimiters >> 5] |= (1 << (*delimiters & 31));
- }
- while (*delimiters++);
-
- str = (unsigned char*)*string;
-
- /* Find beginning of token (skip over leading delimiters). Note that
- * there is no token iff this loop sets str to point to the terminal
- * null (*str == '\0')
- */
- while (((map[*str >> 5] & (1 << (*str & 31))) && *str) || (*str == ' ')) {
- str++;
- }
-
- nextoken = (char*)str;
-
- /* Find the end of the token. If it is not the end of the string,
- * put a null there.
- */
- for (; *str; str++) {
- if (map[*str >> 5] & (1 << (*str & 31))) {
- if (tokdelim != NULL) {
- *tokdelim = *str;
- }
-
- *str++ = '\0';
- break;
- }
- }
-
- *string = (char*)str;
-
- /* Determine if a token has been found. */
- if (nextoken == (char *) str) {
- return NULL;
- }
- else {
- return nextoken;
- }
-}
-
-
-#define xToLower(C) \
- ((C >= 'A' && C <= 'Z') ? (char)((int)C - (int)'A' + (int)'a') : C)
-
-
-/****************************************************************************
-* Function: bcmstricmp
-*
-* Purpose: Compare to strings case insensitively.
-*
-* Parameters: s1 (in) First string to compare.
-* s2 (in) Second string to compare.
-*
-* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if
-* t1 > t2, when ignoring case sensitivity.
-*****************************************************************************
-*/
-int
-bcmstricmp(const char *s1, const char *s2)
-{
- char dc, sc;
-
- while (*s2 && *s1) {
- dc = xToLower(*s1);
- sc = xToLower(*s2);
- if (dc < sc) return -1;
- if (dc > sc) return 1;
- s1++;
- s2++;
- }
-
- if (*s1 && !*s2) return 1;
- if (!*s1 && *s2) return -1;
- return 0;
-}
-
-
-/****************************************************************************
-* Function: bcmstrnicmp
-*
-* Purpose: Compare to strings case insensitively, upto a max of 'cnt'
-* characters.
-*
-* Parameters: s1 (in) First string to compare.
-* s2 (in) Second string to compare.
-* cnt (in) Max characters to compare.
-*
-* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if
-* t1 > t2, when ignoring case sensitivity.
-*****************************************************************************
-*/
-int
-bcmstrnicmp(const char* s1, const char* s2, int cnt)
-{
- char dc, sc;
-
- while (*s2 && *s1 && cnt) {
- dc = xToLower(*s1);
- sc = xToLower(*s2);
- if (dc < sc) return -1;
- if (dc > sc) return 1;
- s1++;
- s2++;
- cnt--;
- }
-
- if (!cnt) return 0;
- if (*s1 && !*s2) return 1;
- if (!*s1 && *s2) return -1;
- return 0;
-}
-
-/* parse a xx:xx:xx:xx:xx:xx format ethernet address */
-int
-bcm_ether_atoe(const char *p, struct ether_addr *ea)
-{
- int i = 0;
- char *ep;
-
- for (;;) {
- ea->octet[i++] = (char) bcm_strtoul(p, &ep, 16);
- p = ep;
- if (!*p++ || i == 6)
- break;
- }
-
- return (i == 6);
-}
-
-int
-bcm_atoipv4(const char *p, struct ipv4_addr *ip)
-{
-
- int i = 0;
- char *c;
- for (;;) {
- ip->addr[i++] = (uint8)bcm_strtoul(p, &c, 0);
- if (*c++ != '.' || i == IPV4_ADDR_LEN)
- break;
- p = c;
- }
- return (i == IPV4_ADDR_LEN);
-}
-#endif /* !BCMROMOFFLOAD_EXCLUDE_BCMUTILS_FUNCS */
-
-
-#if defined(CONFIG_USBRNDIS_RETAIL) || defined(NDIS_MINIPORT_DRIVER)
-/* registry routine buffer preparation utility functions:
- * parameter order is like strncpy, but returns count
- * of bytes copied. Minimum bytes copied is null char(1)/wchar(2)
- */
-ulong
-wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen)
-{
- ulong copyct = 1;
- ushort i;
-
- if (abuflen == 0)
- return 0;
-
- /* wbuflen is in bytes */
- wbuflen /= sizeof(ushort);
-
- for (i = 0; i < wbuflen; ++i) {
- if (--abuflen == 0)
- break;
- *abuf++ = (char) *wbuf++;
- ++copyct;
- }
- *abuf = '\0';
-
- return copyct;
-}
-#endif /* CONFIG_USBRNDIS_RETAIL || NDIS_MINIPORT_DRIVER */
-
-char *
-bcm_ether_ntoa(const struct ether_addr *ea, char *buf)
-{
- static const char hex[] =
- {
- '0', '1', '2', '3', '4', '5', '6', '7',
- '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
- };
- const uint8 *octet = ea->octet;
- char *p = buf;
- int i;
-
- for (i = 0; i < 6; i++, octet++) {
- *p++ = hex[(*octet >> 4) & 0xf];
- *p++ = hex[*octet & 0xf];
- *p++ = ':';
- }
-
- *(p-1) = '\0';
-
- return (buf);
-}
-
-char *
-bcm_ip_ntoa(struct ipv4_addr *ia, char *buf)
-{
- snprintf(buf, 16, "%d.%d.%d.%d",
- ia->addr[0], ia->addr[1], ia->addr[2], ia->addr[3]);
- return (buf);
-}
-
-char *
-bcm_ipv6_ntoa(void *ipv6, char *buf)
-{
- /* Implementing RFC 5952 Sections 4 + 5 */
- /* Not thoroughly tested */
- uint16 tmp[8];
- uint16 *a = &tmp[0];
- char *p = buf;
- int i, i_max = -1, cnt = 0, cnt_max = 1;
- uint8 *a4 = NULL;
- memcpy((uint8 *)&tmp[0], (uint8 *)ipv6, IPV6_ADDR_LEN);
-
- for (i = 0; i < IPV6_ADDR_LEN/2; i++) {
- if (a[i]) {
- if (cnt > cnt_max) {
- cnt_max = cnt;
- i_max = i - cnt;
- }
- cnt = 0;
- } else
- cnt++;
- }
- if (cnt > cnt_max) {
- cnt_max = cnt;
- i_max = i - cnt;
- }
- if (i_max == 0 &&
- /* IPv4-translated: ::ffff:0:a.b.c.d */
- ((cnt_max == 4 && a[4] == 0xffff && a[5] == 0) ||
- /* IPv4-mapped: ::ffff:a.b.c.d */
- (cnt_max == 5 && a[5] == 0xffff)))
- a4 = (uint8*) (a + 6);
-
- for (i = 0; i < IPV6_ADDR_LEN/2; i++) {
- if ((uint8*) (a + i) == a4) {
- snprintf(p, 16, ":%u.%u.%u.%u", a4[0], a4[1], a4[2], a4[3]);
- break;
- } else if (i == i_max) {
- *p++ = ':';
- i += cnt_max - 1;
- p[0] = ':';
- p[1] = '\0';
- } else {
- if (i)
- *p++ = ':';
- p += snprintf(p, 8, "%x", ntoh16(a[i]));
- }
- }
-
- return buf;
-}
-#ifdef BCMDRIVER
-
-void
-bcm_mdelay(uint ms)
-{
- uint i;
-
- for (i = 0; i < ms; i++) {
- OSL_DELAY(1000);
- }
-}
-
-
-
-
-
-#if defined(DHD_DEBUG)
-/* pretty hex print a pkt buffer chain */
-void
-prpkt(const char *msg, osl_t *osh, void *p0)
-{
- void *p;
-
- if (msg && (msg[0] != '\0'))
- printf("%s:\n", msg);
-
- for (p = p0; p; p = PKTNEXT(osh, p))
- prhex(NULL, PKTDATA(osh, p), PKTLEN(osh, p));
-}
-#endif
-
-/* Takes an Ethernet frame and sets out-of-bound PKTPRIO.
- * Also updates the inplace vlan tag if requested.
- * For debugging, it returns an indication of what it did.
- */
-uint BCMFASTPATH
-pktsetprio(void *pkt, bool update_vtag)
-{
- struct ether_header *eh;
- struct ethervlan_header *evh;
- uint8 *pktdata;
- int priority = 0;
- int rc = 0;
-
- pktdata = (uint8 *)PKTDATA(OSH_NULL, pkt);
- ASSERT(ISALIGNED((uintptr)pktdata, sizeof(uint16)));
-
- eh = (struct ether_header *) pktdata;
-
- if (eh->ether_type == hton16(ETHER_TYPE_8021Q)) {
- uint16 vlan_tag;
- int vlan_prio, dscp_prio = 0;
-
- evh = (struct ethervlan_header *)eh;
-
- vlan_tag = ntoh16(evh->vlan_tag);
- vlan_prio = (int) (vlan_tag >> VLAN_PRI_SHIFT) & VLAN_PRI_MASK;
-
- if ((evh->ether_type == hton16(ETHER_TYPE_IP)) ||
- (evh->ether_type == hton16(ETHER_TYPE_IPV6))) {
- uint8 *ip_body = pktdata + sizeof(struct ethervlan_header);
- uint8 tos_tc = IP_TOS46(ip_body);
- dscp_prio = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT);
- }
-
- /* DSCP priority gets precedence over 802.1P (vlan tag) */
- if (dscp_prio != 0) {
- priority = dscp_prio;
- rc |= PKTPRIO_VDSCP;
- } else {
- priority = vlan_prio;
- rc |= PKTPRIO_VLAN;
- }
- /*
- * If the DSCP priority is not the same as the VLAN priority,
- * then overwrite the priority field in the vlan tag, with the
- * DSCP priority value. This is required for Linux APs because
- * the VLAN driver on Linux, overwrites the skb->priority field
- * with the priority value in the vlan tag
- */
- if (update_vtag && (priority != vlan_prio)) {
- vlan_tag &= ~(VLAN_PRI_MASK << VLAN_PRI_SHIFT);
- vlan_tag |= (uint16)priority << VLAN_PRI_SHIFT;
- evh->vlan_tag = hton16(vlan_tag);
- rc |= PKTPRIO_UPD;
- }
-#if defined(EAPOL_PKT_PRIO) || defined(DHD_LOSSLESS_ROAMING)
- } else if (eh->ether_type == hton16(ETHER_TYPE_802_1X)) {
- priority = PRIO_8021D_NC;
- rc = PKTPRIO_DSCP;
-#endif /* EAPOL_PKT_PRIO || DHD_LOSSLESS_ROAMING */
- } else if ((eh->ether_type == hton16(ETHER_TYPE_IP)) ||
- (eh->ether_type == hton16(ETHER_TYPE_IPV6))) {
- uint8 *ip_body = pktdata + sizeof(struct ether_header);
- uint8 tos_tc = IP_TOS46(ip_body);
- uint8 dscp = tos_tc >> IPV4_TOS_DSCP_SHIFT;
- switch (dscp) {
- case DSCP_EF:
- priority = PRIO_8021D_VO;
- break;
- case DSCP_AF31:
- case DSCP_AF32:
- case DSCP_AF33:
- priority = PRIO_8021D_CL;
- break;
- case DSCP_AF21:
- case DSCP_AF22:
- case DSCP_AF23:
- case DSCP_AF11:
- case DSCP_AF12:
- case DSCP_AF13:
- priority = PRIO_8021D_EE;
- break;
- default:
- priority = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT);
- break;
- }
-
- rc |= PKTPRIO_DSCP;
- }
-
- ASSERT(priority >= 0 && priority <= MAXPRIO);
- PKTSETPRIO(pkt, priority);
- return (rc | priority);
-}
-
-/* lookup user priority for specified DSCP */
-static uint8
-dscp2up(uint8 *up_table, uint8 dscp)
-{
- uint8 user_priority = 255;
-
- /* lookup up from table if parameters valid */
- if (up_table != NULL && dscp < UP_TABLE_MAX) {
- user_priority = up_table[dscp];
- }
-
- /* 255 is unused value so return up from dscp */
- if (user_priority == 255) {
- user_priority = dscp >> (IPV4_TOS_PREC_SHIFT - IPV4_TOS_DSCP_SHIFT);
- }
-
- return user_priority;
-}
-
-/* set user priority by QoS Map Set table (UP table), table size is UP_TABLE_MAX */
-uint BCMFASTPATH
-pktsetprio_qms(void *pkt, uint8* up_table, bool update_vtag)
-{
- if (up_table) {
- uint8 *pktdata;
- uint pktlen;
- uint8 dscp;
- uint user_priority = 0;
- uint rc = 0;
-
- pktdata = (uint8 *)PKTDATA(OSH_NULL, pkt);
- pktlen = PKTLEN(OSH_NULL, pkt);
-
- if (pktgetdscp(pktdata, pktlen, &dscp)) {
- rc = PKTPRIO_DSCP;
- user_priority = dscp2up(up_table, dscp);
- PKTSETPRIO(pkt, user_priority);
- }
-
- return (rc | user_priority);
- } else {
- return pktsetprio(pkt, update_vtag);
- }
-}
-
-/* Returns TRUE and DSCP if IP header found, FALSE otherwise.
- */
-bool BCMFASTPATH
-pktgetdscp(uint8 *pktdata, uint pktlen, uint8 *dscp)
-{
- struct ether_header *eh;
- struct ethervlan_header *evh;
- uint8 *ip_body;
- bool rc = FALSE;
-
- /* minimum length is ether header and IP header */
- if (pktlen < sizeof(struct ether_header) + IPV4_MIN_HEADER_LEN)
- return FALSE;
-
- eh = (struct ether_header *) pktdata;
-
- if (eh->ether_type == HTON16(ETHER_TYPE_IP)) {
- ip_body = pktdata + sizeof(struct ether_header);
- *dscp = IP_DSCP46(ip_body);
- rc = TRUE;
- }
- else if (eh->ether_type == HTON16(ETHER_TYPE_8021Q)) {
- evh = (struct ethervlan_header *)eh;
-
- /* minimum length is ethervlan header and IP header */
- if (pktlen >= sizeof(struct ethervlan_header) + IPV4_MIN_HEADER_LEN &&
- evh->ether_type == HTON16(ETHER_TYPE_IP)) {
- ip_body = pktdata + sizeof(struct ethervlan_header);
- *dscp = IP_DSCP46(ip_body);
- rc = TRUE;
- }
- }
-
- return rc;
-}
-
-/* Add to adjust the 802.1x priority */
-void
-pktset8021xprio(void *pkt, int prio)
-{
- struct ether_header *eh;
- uint8 *pktdata;
- if(prio == PKTPRIO(pkt))
- return;
- pktdata = (uint8 *)PKTDATA(OSH_NULL, pkt);
- ASSERT(ISALIGNED((uintptr)pktdata, sizeof(uint16)));
- eh = (struct ether_header *) pktdata;
- if (eh->ether_type == hton16(ETHER_TYPE_802_1X)) {
- ASSERT(prio >= 0 && prio <= MAXPRIO);
- PKTSETPRIO(pkt, prio);
- }
-}
-
-/* usr_prio range from low to high with usr_prio value */
-static bool
-up_table_set(uint8 *up_table, uint8 usr_prio, uint8 low, uint8 high)
-{
- int i;
-
- if (usr_prio > 7 || low > high || low >= UP_TABLE_MAX || high >= UP_TABLE_MAX) {
- return FALSE;
- }
-
- for (i = low; i <= high; i++) {
- up_table[i] = usr_prio;
- }
-
- return TRUE;
-}
-
-/* set user priority table */
-int BCMFASTPATH
-wl_set_up_table(uint8 *up_table, bcm_tlv_t *qos_map_ie)
-{
- uint8 len;
-
- if (up_table == NULL || qos_map_ie == NULL) {
- return BCME_ERROR;
- }
-
- /* clear table to check table was set or not */
- memset(up_table, 0xff, UP_TABLE_MAX);
-
- /* length of QoS Map IE must be 16+n*2, n is number of exceptions */
- if (qos_map_ie != NULL && qos_map_ie->id == DOT11_MNG_QOS_MAP_ID &&
- (len = qos_map_ie->len) >= QOS_MAP_FIXED_LENGTH &&
- (len % 2) == 0) {
- uint8 *except_ptr = (uint8 *)qos_map_ie->data;
- uint8 except_len = len - QOS_MAP_FIXED_LENGTH;
- uint8 *range_ptr = except_ptr + except_len;
- int i;
-
- /* fill in ranges */
- for (i = 0; i < QOS_MAP_FIXED_LENGTH; i += 2) {
- uint8 low = range_ptr[i];
- uint8 high = range_ptr[i + 1];
- if (low == 255 && high == 255) {
- continue;
- }
-
- if (!up_table_set(up_table, i / 2, low, high)) {
- /* clear the table on failure */
- memset(up_table, 0xff, UP_TABLE_MAX);
- return BCME_ERROR;
- }
- }
-
- /* update exceptions */
- for (i = 0; i < except_len; i += 2) {
- uint8 dscp = except_ptr[i];
- uint8 usr_prio = except_ptr[i+1];
-
- /* exceptions with invalid dscp/usr_prio are ignored */
- up_table_set(up_table, usr_prio, dscp, dscp);
- }
- }
-
- return BCME_OK;
-}
-
-/* The 0.5KB string table is not removed by compiler even though it's unused */
-
-static char bcm_undeferrstr[32];
-static const char *bcmerrorstrtable[] = BCMERRSTRINGTABLE;
-
-/* Convert the error codes into related error strings */
-const char *
-bcmerrorstr(int bcmerror)
-{
- /* check if someone added a bcmerror code but forgot to add errorstring */
- ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(bcmerrorstrtable) - 1));
-
- if (bcmerror > 0 || bcmerror < BCME_LAST) {
- snprintf(bcm_undeferrstr, sizeof(bcm_undeferrstr), "Undefined error %d", bcmerror);
- return bcm_undeferrstr;
- }
-
- ASSERT(strlen(bcmerrorstrtable[-bcmerror]) < BCME_STRLEN);
-
- return bcmerrorstrtable[-bcmerror];
-}
-
-
-/* iovar table lookup */
-/* could mandate sorted tables and do a binary search */
-const bcm_iovar_t*
-bcm_iovar_lookup(const bcm_iovar_t *table, const char *name)
-{
- const bcm_iovar_t *vi;
- const char *lookup_name;
-
- /* skip any ':' delimited option prefixes */
- lookup_name = strrchr(name, ':');
- if (lookup_name != NULL)
- lookup_name++;
- else
- lookup_name = name;
-
- ASSERT(table != NULL);
-
- for (vi = table; vi->name; vi++) {
- if (!strcmp(vi->name, lookup_name))
- return vi;
- }
- /* ran to end of table */
-
- return NULL; /* var name not found */
-}
-
-int
-bcm_iovar_lencheck(const bcm_iovar_t *vi, void *arg, int len, bool set)
-{
- int bcmerror = 0;
- BCM_REFERENCE(arg);
-
- /* length check on io buf */
- switch (vi->type) {
- case IOVT_BOOL:
- case IOVT_INT8:
- case IOVT_INT16:
- case IOVT_INT32:
- case IOVT_UINT8:
- case IOVT_UINT16:
- case IOVT_UINT32:
- /* all integers are int32 sized args at the ioctl interface */
- if (len < (int)sizeof(int)) {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_BUFFER:
- /* buffer must meet minimum length requirement */
- if (len < vi->minlen) {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_VOID:
- if (!set) {
- /* Cannot return nil... */
- bcmerror = BCME_UNSUPPORTED;
- } else if (len) {
- /* Set is an action w/o parameters */
- bcmerror = BCME_BUFTOOLONG;
- }
- break;
-
- default:
- /* unknown type for length check in iovar info */
- ASSERT(0);
- bcmerror = BCME_UNSUPPORTED;
- }
-
- return bcmerror;
-}
-
-#endif /* BCMDRIVER */
-
-#ifdef BCM_OBJECT_TRACE
-
-#define BCM_OBJECT_MERGE_SAME_OBJ 0
-
-/* some place may add / remove the object to trace list for Linux: */
-/* add: osl_alloc_skb dev_alloc_skb skb_realloc_headroom dhd_start_xmit */
-/* remove: osl_pktfree dev_kfree_skb netif_rx */
-
-#define BCM_OBJDBG_COUNT (1024 * 100)
-static spinlock_t dbgobj_lock;
-#define BCM_OBJDBG_LOCK_INIT() spin_lock_init(&dbgobj_lock)
-#define BCM_OBJDBG_LOCK_DESTROY()
-#define BCM_OBJDBG_LOCK spin_lock_irqsave
-#define BCM_OBJDBG_UNLOCK spin_unlock_irqrestore
-
-#define BCM_OBJDBG_ADDTOHEAD 0
-#define BCM_OBJDBG_ADDTOTAIL 1
-
-#define BCM_OBJDBG_CALLER_LEN 32
-struct bcm_dbgobj {
- struct bcm_dbgobj *prior;
- struct bcm_dbgobj *next;
- uint32 flag;
- void *obj;
- uint32 obj_sn;
- uint32 obj_state;
- uint32 line;
- char caller[BCM_OBJDBG_CALLER_LEN];
-};
-
-static struct bcm_dbgobj *dbgobj_freehead = NULL;
-static struct bcm_dbgobj *dbgobj_freetail = NULL;
-static struct bcm_dbgobj *dbgobj_objhead = NULL;
-static struct bcm_dbgobj *dbgobj_objtail = NULL;
-
-static uint32 dbgobj_sn = 0;
-static int dbgobj_count = 0;
-static struct bcm_dbgobj bcm_dbg_objs[BCM_OBJDBG_COUNT];
-
-void
-bcm_object_trace_init(void)
-{
- int i = 0;
- BCM_OBJDBG_LOCK_INIT();
- memset(&bcm_dbg_objs, 0x00, sizeof(struct bcm_dbgobj) * BCM_OBJDBG_COUNT);
- dbgobj_freehead = &bcm_dbg_objs[0];
- dbgobj_freetail = &bcm_dbg_objs[BCM_OBJDBG_COUNT - 1];
-
- for (i = 0; i < BCM_OBJDBG_COUNT; ++i) {
- bcm_dbg_objs[i].next = (i == (BCM_OBJDBG_COUNT - 1)) ?
- dbgobj_freehead : &bcm_dbg_objs[i + 1];
- bcm_dbg_objs[i].prior = (i == 0) ?
- dbgobj_freetail : &bcm_dbg_objs[i - 1];
- }
-}
-
-void
-bcm_object_trace_deinit(void)
-{
- if (dbgobj_objhead || dbgobj_objtail) {
- printf("%s: not all objects are released\n", __FUNCTION__);
- ASSERT(0);
- }
- BCM_OBJDBG_LOCK_DESTROY();
-}
-
-static void
-bcm_object_rm_list(struct bcm_dbgobj **head, struct bcm_dbgobj **tail,
- struct bcm_dbgobj *dbgobj)
-{
- if ((dbgobj == *head) && (dbgobj == *tail)) {
- *head = NULL;
- *tail = NULL;
- } else if (dbgobj == *head) {
- *head = (*head)->next;
- } else if (dbgobj == *tail) {
- *tail = (*tail)->prior;
- }
- dbgobj->next->prior = dbgobj->prior;
- dbgobj->prior->next = dbgobj->next;
-}
-
-static void
-bcm_object_add_list(struct bcm_dbgobj **head, struct bcm_dbgobj **tail,
- struct bcm_dbgobj *dbgobj, int addtotail)
-{
- if (!(*head) && !(*tail)) {
- *head = dbgobj;
- *tail = dbgobj;
- dbgobj->next = dbgobj;
- dbgobj->prior = dbgobj;
- } else if ((*head) && (*tail)) {
- (*tail)->next = dbgobj;
- (*head)->prior = dbgobj;
- dbgobj->next = *head;
- dbgobj->prior = *tail;
- if (addtotail == BCM_OBJDBG_ADDTOTAIL)
- *tail = dbgobj;
- else
- *head = dbgobj;
- } else {
- ASSERT(0); /* can't be this case */
- }
-}
-
-static INLINE void
-bcm_object_movetoend(struct bcm_dbgobj **head, struct bcm_dbgobj **tail,
- struct bcm_dbgobj *dbgobj, int movetotail)
-{
- if ((*head) && (*tail)) {
- if (movetotail == BCM_OBJDBG_ADDTOTAIL) {
- if (dbgobj != (*tail)) {
- bcm_object_rm_list(head, tail, dbgobj);
- bcm_object_add_list(head, tail, dbgobj, movetotail);
- }
- } else {
- if (dbgobj != (*head)) {
- bcm_object_rm_list(head, tail, dbgobj);
- bcm_object_add_list(head, tail, dbgobj, movetotail);
- }
- }
- } else {
- ASSERT(0); /* can't be this case */
- }
-}
-
-void
-bcm_object_trace_opr(void *obj, uint32 opt, const char *caller, int line)
-{
- struct bcm_dbgobj *dbgobj;
- unsigned long flags;
-
- BCM_REFERENCE(flags);
- BCM_OBJDBG_LOCK(&dbgobj_lock, flags);
-
- if (opt == BCM_OBJDBG_ADD_PKT ||
- opt == BCM_OBJDBG_ADD) {
- dbgobj = dbgobj_objtail;
- while (dbgobj) {
- if (dbgobj->obj == obj) {
- printf("%s: obj %p allocated from %s(%d),"
- " allocate again from %s(%d)\n",
- __FUNCTION__, dbgobj->obj,
- dbgobj->caller, dbgobj->line,
- caller, line);
- ASSERT(0);
- goto EXIT;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_objtail)
- break;
- }
-
-#if BCM_OBJECT_MERGE_SAME_OBJ
- dbgobj = dbgobj_freetail;
- while (dbgobj) {
- if (dbgobj->obj == obj) {
- goto FREED_ENTRY_FOUND;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_freetail)
- break;
- }
-#endif /* BCM_OBJECT_MERGE_SAME_OBJ */
-
- dbgobj = dbgobj_freehead;
-#if BCM_OBJECT_MERGE_SAME_OBJ
-FREED_ENTRY_FOUND:
-#endif /* BCM_OBJECT_MERGE_SAME_OBJ */
- if (!dbgobj) {
- printf("%s: already got %d objects ?????????????????????\n",
- __FUNCTION__, BCM_OBJDBG_COUNT);
- ASSERT(0);
- goto EXIT;
- }
-
- bcm_object_rm_list(&dbgobj_freehead, &dbgobj_freetail, dbgobj);
- dbgobj->obj = obj;
- strncpy(dbgobj->caller, caller, BCM_OBJDBG_CALLER_LEN);
- dbgobj->caller[BCM_OBJDBG_CALLER_LEN-1] = '\0';
- dbgobj->line = line;
- dbgobj->flag = 0;
- if (opt == BCM_OBJDBG_ADD_PKT) {
- dbgobj->obj_sn = dbgobj_sn++;
- dbgobj->obj_state = 0;
- /* first 4 bytes is pkt sn */
- if (((unsigned long)PKTTAG(obj)) & 0x3)
- printf("pkt tag address not aligned by 4: %p\n", PKTTAG(obj));
- *(uint32*)PKTTAG(obj) = dbgobj->obj_sn;
- }
- bcm_object_add_list(&dbgobj_objhead, &dbgobj_objtail, dbgobj,
- BCM_OBJDBG_ADDTOTAIL);
-
- dbgobj_count++;
-
- } else if (opt == BCM_OBJDBG_REMOVE) {
- dbgobj = dbgobj_objtail;
- while (dbgobj) {
- if (dbgobj->obj == obj) {
- if (dbgobj->flag) {
- printf("%s: rm flagged obj %p flag 0x%08x from %s(%d)\n",
- __FUNCTION__, obj, dbgobj->flag, caller, line);
- }
- bcm_object_rm_list(&dbgobj_objhead, &dbgobj_objtail, dbgobj);
- memset(dbgobj->caller, 0x00, BCM_OBJDBG_CALLER_LEN);
- strncpy(dbgobj->caller, caller, BCM_OBJDBG_CALLER_LEN);
- dbgobj->caller[BCM_OBJDBG_CALLER_LEN-1] = '\0';
- dbgobj->line = line;
- bcm_object_add_list(&dbgobj_freehead, &dbgobj_freetail, dbgobj,
- BCM_OBJDBG_ADDTOTAIL);
- dbgobj_count--;
- goto EXIT;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_objtail)
- break;
- }
-
- dbgobj = dbgobj_freetail;
- while (dbgobj && dbgobj->obj) {
- if (dbgobj->obj == obj) {
- printf("%s: obj %p already freed from from %s(%d),"
- " try free again from %s(%d)\n",
- __FUNCTION__, obj,
- dbgobj->caller, dbgobj->line,
- caller, line);
- //ASSERT(0); /* release same obj more than one time? */
- goto EXIT;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_freetail)
- break;
- }
-
- printf("%s: ################### release none-existing obj %p from %s(%d)\n",
- __FUNCTION__, obj, caller, line);
- //ASSERT(0); /* release same obj more than one time? */
-
- }
-
-EXIT:
- BCM_OBJDBG_UNLOCK(&dbgobj_lock, flags);
- return;
-}
-
-void
-bcm_object_trace_upd(void *obj, void *obj_new)
-{
- struct bcm_dbgobj *dbgobj;
- unsigned long flags;
-
- BCM_REFERENCE(flags);
- BCM_OBJDBG_LOCK(&dbgobj_lock, flags);
-
- dbgobj = dbgobj_objtail;
- while (dbgobj) {
- if (dbgobj->obj == obj) {
- dbgobj->obj = obj_new;
- if (dbgobj != dbgobj_objtail) {
- bcm_object_movetoend(&dbgobj_objhead, &dbgobj_objtail,
- dbgobj, BCM_OBJDBG_ADDTOTAIL);
- }
- goto EXIT;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_objtail)
- break;
- }
-
-EXIT:
- BCM_OBJDBG_UNLOCK(&dbgobj_lock, flags);
- return;
-}
-
-void
-bcm_object_trace_chk(void *obj, uint32 chksn, uint32 sn,
- const char *caller, int line)
-{
- struct bcm_dbgobj *dbgobj;
- unsigned long flags;
-
- BCM_REFERENCE(flags);
- BCM_OBJDBG_LOCK(&dbgobj_lock, flags);
-
- dbgobj = dbgobj_objtail;
- while (dbgobj) {
- if ((dbgobj->obj == obj) &&
- ((!chksn) || (dbgobj->obj_sn == sn))) {
- if (dbgobj != dbgobj_objtail) {
- bcm_object_movetoend(&dbgobj_objhead, &dbgobj_objtail,
- dbgobj, BCM_OBJDBG_ADDTOTAIL);
- }
- goto EXIT;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_objtail)
- break;
- }
-
- dbgobj = dbgobj_freetail;
- while (dbgobj) {
- if ((dbgobj->obj == obj) &&
- ((!chksn) || (dbgobj->obj_sn == sn))) {
- printf("%s: (%s:%d) obj %p (sn %d state %d) was freed from %s(%d)\n",
- __FUNCTION__, caller, line,
- dbgobj->obj, dbgobj->obj_sn, dbgobj->obj_state,
- dbgobj->caller, dbgobj->line);
- goto EXIT;
- }
- else if (dbgobj->obj == NULL) {
- break;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_freetail)
- break;
- }
-
- printf("%s: obj %p not found, check from %s(%d), chksn %s, sn %d\n",
- __FUNCTION__, obj, caller, line, chksn ? "yes" : "no", sn);
- dbgobj = dbgobj_objtail;
- while (dbgobj) {
- printf("%s: (%s:%d) obj %p sn %d was allocated from %s(%d)\n",
- __FUNCTION__, caller, line,
- dbgobj->obj, dbgobj->obj_sn, dbgobj->caller, dbgobj->line);
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_objtail)
- break;
- }
-
-EXIT:
- BCM_OBJDBG_UNLOCK(&dbgobj_lock, flags);
- return;
-}
-
-void
-bcm_object_feature_set(void *obj, uint32 type, uint32 value)
-{
- struct bcm_dbgobj *dbgobj;
- unsigned long flags;
-
- BCM_REFERENCE(flags);
- BCM_OBJDBG_LOCK(&dbgobj_lock, flags);
-
- dbgobj = dbgobj_objtail;
- while (dbgobj) {
- if (dbgobj->obj == obj) {
- if (type == BCM_OBJECT_FEATURE_FLAG) {
- if (value & BCM_OBJECT_FEATURE_CLEAR)
- dbgobj->flag &= ~(value);
- else
- dbgobj->flag |= (value);
- } else if (type == BCM_OBJECT_FEATURE_PKT_STATE) {
- dbgobj->obj_state = value;
- }
- if (dbgobj != dbgobj_objtail) {
- bcm_object_movetoend(&dbgobj_objhead, &dbgobj_objtail,
- dbgobj, BCM_OBJDBG_ADDTOTAIL);
- }
- goto EXIT;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_objtail)
- break;
- }
-
- printf("%s: obj %p not found in active list\n", __FUNCTION__, obj);
- ASSERT(0);
-
-EXIT:
- BCM_OBJDBG_UNLOCK(&dbgobj_lock, flags);
- return;
-}
-
-int
-bcm_object_feature_get(void *obj, uint32 type, uint32 value)
-{
- int rtn = 0;
- struct bcm_dbgobj *dbgobj;
- unsigned long flags;
-
- BCM_REFERENCE(flags);
- BCM_OBJDBG_LOCK(&dbgobj_lock, flags);
-
- dbgobj = dbgobj_objtail;
- while (dbgobj) {
- if (dbgobj->obj == obj) {
- if (type == BCM_OBJECT_FEATURE_FLAG) {
- rtn = (dbgobj->flag & value) & (~BCM_OBJECT_FEATURE_CLEAR);
- }
- if (dbgobj != dbgobj_objtail) {
- bcm_object_movetoend(&dbgobj_objhead, &dbgobj_objtail,
- dbgobj, BCM_OBJDBG_ADDTOTAIL);
- }
- goto EXIT;
- }
- dbgobj = dbgobj->prior;
- if (dbgobj == dbgobj_objtail)
- break;
- }
-
- printf("%s: obj %p not found in active list\n", __FUNCTION__, obj);
- ASSERT(0);
-
-EXIT:
- BCM_OBJDBG_UNLOCK(&dbgobj_lock, flags);
- return rtn;
-}
-
-#endif /* BCM_OBJECT_TRACE */
-
-uint8 *
-bcm_write_tlv(int type, const void *data, int datalen, uint8 *dst)
-{
- uint8 *new_dst = dst;
- bcm_tlv_t *dst_tlv = (bcm_tlv_t *)dst;
-
- /* dst buffer should always be valid */
- ASSERT(dst);
-
- /* data len must be within valid range */
- ASSERT((datalen >= 0) && (datalen <= BCM_TLV_MAX_DATA_SIZE));
-
- /* source data buffer pointer should be valid, unless datalen is 0
- * meaning no data with this TLV
- */
- ASSERT((data != NULL) || (datalen == 0));
-
- /* only do work if the inputs are valid
- * - must have a dst to write to AND
- * - datalen must be within range AND
- * - the source data pointer must be non-NULL if datalen is non-zero
- * (this last condition detects datalen > 0 with a NULL data pointer)
- */
- if ((dst != NULL) &&
- ((datalen >= 0) && (datalen <= BCM_TLV_MAX_DATA_SIZE)) &&
- ((data != NULL) || (datalen == 0))) {
-
- /* write type, len fields */
- dst_tlv->id = (uint8)type;
- dst_tlv->len = (uint8)datalen;
-
- /* if data is present, copy to the output buffer and update
- * pointer to output buffer
- */
- if (datalen > 0) {
-
- memcpy(dst_tlv->data, data, datalen);
- }
-
- /* update the output destination poitner to point past
- * the TLV written
- */
- new_dst = dst + BCM_TLV_HDR_SIZE + datalen;
- }
-
- return (new_dst);
-}
-
-uint8 *
-bcm_write_tlv_safe(int type, const void *data, int datalen, uint8 *dst, int dst_maxlen)
-{
- uint8 *new_dst = dst;
-
- if ((datalen >= 0) && (datalen <= BCM_TLV_MAX_DATA_SIZE)) {
-
- /* if len + tlv hdr len is more than destlen, don't do anything
- * just return the buffer untouched
- */
- if ((int)(datalen + BCM_TLV_HDR_SIZE) <= dst_maxlen) {
-
- new_dst = bcm_write_tlv(type, data, datalen, dst);
- }
- }
-
- return (new_dst);
-}
-
-uint8 *
-bcm_copy_tlv(const void *src, uint8 *dst)
-{
- uint8 *new_dst = dst;
- const bcm_tlv_t *src_tlv = (const bcm_tlv_t *)src;
- uint totlen;
-
- ASSERT(dst && src);
- if (dst && src) {
-
- totlen = BCM_TLV_HDR_SIZE + src_tlv->len;
- memcpy(dst, src_tlv, totlen);
- new_dst = dst + totlen;
- }
-
- return (new_dst);
-}
-
-
-uint8 *bcm_copy_tlv_safe(const void *src, uint8 *dst, int dst_maxlen)
-{
- uint8 *new_dst = dst;
- const bcm_tlv_t *src_tlv = (const bcm_tlv_t *)src;
-
- ASSERT(src);
- if (src) {
- if (bcm_valid_tlv(src_tlv, dst_maxlen)) {
- new_dst = bcm_copy_tlv(src, dst);
- }
- }
-
- return (new_dst);
-}
-
-
-#if !defined(BCMROMOFFLOAD_EXCLUDE_BCMUTILS_FUNCS)
-/*******************************************************************************
- * crc8
- *
- * Computes a crc8 over the input data using the polynomial:
- *
- * x^8 + x^7 +x^6 + x^4 + x^2 + 1
- *
- * The caller provides the initial value (either CRC8_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC8_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-
-static const uint8 crc8_table[256] = {
- 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B,
- 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21,
- 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF,
- 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5,
- 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14,
- 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E,
- 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80,
- 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA,
- 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95,
- 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF,
- 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01,
- 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B,
- 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA,
- 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0,
- 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E,
- 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34,
- 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0,
- 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A,
- 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54,
- 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E,
- 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF,
- 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5,
- 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B,
- 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61,
- 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E,
- 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74,
- 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA,
- 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0,
- 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41,
- 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B,
- 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5,
- 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F
-};
-
-#define CRC_INNER_LOOP(n, c, x) \
- (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff]
-
-uint8
-hndcrc8(
- uint8 *pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint8 crc /* either CRC8_INIT_VALUE or previous return value */
-)
-{
- /* hard code the crc loop instead of using CRC_INNER_LOOP macro
- * to avoid the undefined and unnecessary (uint8 >> 8) operation.
- */
- while (nbytes-- > 0)
- crc = crc8_table[(crc ^ *pdata++) & 0xff];
-
- return crc;
-}
-
-/*******************************************************************************
- * crc16
- *
- * Computes a crc16 over the input data using the polynomial:
- *
- * x^16 + x^12 +x^5 + 1
- *
- * The caller provides the initial value (either CRC16_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC16_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-
-static const uint16 crc16_table[256] = {
- 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF,
- 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7,
- 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E,
- 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876,
- 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD,
- 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5,
- 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C,
- 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974,
- 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB,
- 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3,
- 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A,
- 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72,
- 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9,
- 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1,
- 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738,
- 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70,
- 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7,
- 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF,
- 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036,
- 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E,
- 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5,
- 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD,
- 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134,
- 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C,
- 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3,
- 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB,
- 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232,
- 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A,
- 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1,
- 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9,
- 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330,
- 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78
-};
-
-uint16
-hndcrc16(
- uint8 *pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint16 crc /* either CRC16_INIT_VALUE or previous return value */
-)
-{
- while (nbytes-- > 0)
- CRC_INNER_LOOP(16, crc, *pdata++);
- return crc;
-}
-
-static const uint32 crc32_table[256] = {
- 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA,
- 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
- 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
- 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
- 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE,
- 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
- 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC,
- 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
- 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
- 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
- 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940,
- 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
- 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116,
- 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
- 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
- 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
- 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A,
- 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
- 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818,
- 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
- 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
- 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
- 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C,
- 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
- 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2,
- 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
- 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
- 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
- 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086,
- 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
- 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4,
- 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
- 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
- 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
- 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8,
- 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
- 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE,
- 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
- 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
- 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
- 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252,
- 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
- 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60,
- 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
- 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
- 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
- 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04,
- 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
- 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A,
- 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
- 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
- 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
- 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E,
- 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
- 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C,
- 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
- 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
- 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
- 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0,
- 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
- 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6,
- 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
- 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
- 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
-};
-
-/*
- * crc input is CRC32_INIT_VALUE for a fresh start, or previous return value if
- * accumulating over multiple pieces.
- */
-uint32
-hndcrc32(uint8 *pdata, uint nbytes, uint32 crc)
-{
- uint8 *pend;
- pend = pdata + nbytes;
- while (pdata < pend)
- CRC_INNER_LOOP(32, crc, *pdata++);
-
- return crc;
-}
-
-#ifdef notdef
-#define CLEN 1499 /* CRC Length */
-#define CBUFSIZ (CLEN+4)
-#define CNBUFS 5 /* # of bufs */
-
-void
-testcrc32(void)
-{
- uint j, k, l;
- uint8 *buf;
- uint len[CNBUFS];
- uint32 crcr;
- uint32 crc32tv[CNBUFS] =
- {0xd2cb1faa, 0xd385c8fa, 0xf5b4f3f3, 0x55789e20, 0x00343110};
-
- ASSERT((buf = MALLOC(CBUFSIZ*CNBUFS)) != NULL);
-
- /* step through all possible alignments */
- for (l = 0; l <= 4; l++) {
- for (j = 0; j < CNBUFS; j++) {
- len[j] = CLEN;
- for (k = 0; k < len[j]; k++)
- *(buf + j*CBUFSIZ + (k+l)) = (j+k) & 0xff;
- }
-
- for (j = 0; j < CNBUFS; j++) {
- crcr = crc32(buf + j*CBUFSIZ + l, len[j], CRC32_INIT_VALUE);
- ASSERT(crcr == crc32tv[j]);
- }
- }
-
- MFREE(buf, CBUFSIZ*CNBUFS);
- return;
-}
-#endif /* notdef */
-
-/*
- * Advance from the current 1-byte tag/1-byte length/variable-length value
- * triple, to the next, returning a pointer to the next.
- * If the current or next TLV is invalid (does not fit in given buffer length),
- * NULL is returned.
- * *buflen is not modified if the TLV elt parameter is invalid, or is decremented
- * by the TLV parameter's length if it is valid.
- */
-bcm_tlv_t *
-bcm_next_tlv(bcm_tlv_t *elt, int *buflen)
-{
- int len;
-
- /* validate current elt */
- if (!bcm_valid_tlv(elt, *buflen)) {
- return NULL;
- }
-
- /* advance to next elt */
- len = elt->len;
- elt = (bcm_tlv_t*)(elt->data + len);
- *buflen -= (TLV_HDR_LEN + len);
-
- /* validate next elt */
- if (!bcm_valid_tlv(elt, *buflen)) {
- return NULL;
- }
-
- return elt;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag
- */
-bcm_tlv_t *
-bcm_parse_tlvs(void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- if ((elt = (bcm_tlv_t*)buf) == NULL) {
- return NULL;
- }
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= TLV_HDR_LEN) {
- int len = elt->len;
-
- /* validate remaining totlen */
- if ((elt->id == key) && (totlen >= (int)(len + TLV_HDR_LEN))) {
-
- return (elt);
- }
-
- elt = (bcm_tlv_t*)((uint8*)elt + (len + TLV_HDR_LEN));
- totlen -= (len + TLV_HDR_LEN);
- }
-
- return NULL;
-}
-
-bcm_tlv_t *
-bcm_parse_tlvs_dot11(void *buf, int buflen, uint key, bool id_ext)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t*)buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= TLV_HDR_LEN) {
- int len = elt->len;
-
- do {
- /* validate remaining totlen */
- if (totlen < (int)(len + TLV_HDR_LEN))
- break;
-
- if (id_ext) {
- if (!DOT11_MNG_IE_ID_EXT_MATCH(elt, key))
- break;
- } else if (elt->id != key) {
- break;
- }
-
- return (elt);
- } while (0);
-
- elt = (bcm_tlv_t*)((uint8*)elt + (len + TLV_HDR_LEN));
- totlen -= (len + TLV_HDR_LEN);
- }
-
- return NULL;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag
- * return NULL if not found or length field < min_varlen
- */
-bcm_tlv_t *
-bcm_parse_tlvs_min_bodylen(void *buf, int buflen, uint key, int min_bodylen)
-{
- bcm_tlv_t * ret;
- ret = bcm_parse_tlvs(buf, buflen, key);
- if (ret == NULL || ret->len < min_bodylen) {
- return NULL;
- }
- return ret;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag. Stop parsing when we see an element whose ID is greater
- * than the target key.
- */
-bcm_tlv_t *
-bcm_parse_ordered_tlvs(void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t*)buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= TLV_HDR_LEN) {
- uint id = elt->id;
- int len = elt->len;
-
- /* Punt if we start seeing IDs > than target key */
- if (id > key) {
- return (NULL);
- }
-
- /* validate remaining totlen */
- if ((id == key) && (totlen >= (int)(len + TLV_HDR_LEN))) {
- return (elt);
- }
-
- elt = (bcm_tlv_t*)((uint8*)elt + (len + TLV_HDR_LEN));
- totlen -= (len + TLV_HDR_LEN);
- }
- return NULL;
-}
-#endif /* !BCMROMOFFLOAD_EXCLUDE_BCMUTILS_FUNCS */
-
-#if defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || defined(WLMSG_ASSOC) || \
- defined(DHD_DEBUG)
-int
-bcm_format_field(const bcm_bit_desc_ex_t *bd, uint32 flags, char* buf, int len)
-{
- int i, slen = 0;
- uint32 bit, mask;
- const char *name;
- mask = bd->mask;
- if (len < 2 || !buf)
- return 0;
-
- buf[0] = '\0';
-
- for (i = 0; (name = bd->bitfield[i].name) != NULL; i++) {
- bit = bd->bitfield[i].bit;
- if ((flags & mask) == bit) {
- if (len > (int)strlen(name)) {
- slen = strlen(name);
- strncpy(buf, name, slen+1);
- }
- break;
- }
- }
- return slen;
-}
-
-int
-bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len)
-{
- int i;
- char* p = buf;
- char hexstr[16];
- int slen = 0, nlen = 0;
- uint32 bit;
- const char* name;
-
- if (len < 2 || !buf)
- return 0;
-
- buf[0] = '\0';
-
- for (i = 0; flags != 0; i++) {
- bit = bd[i].bit;
- name = bd[i].name;
- if (bit == 0 && flags != 0) {
- /* print any unnamed bits */
- snprintf(hexstr, 16, "0x%X", flags);
- name = hexstr;
- flags = 0; /* exit loop */
- } else if ((flags & bit) == 0)
- continue;
- flags &= ~bit;
- nlen = strlen(name);
- slen += nlen;
- /* count btwn flag space */
- if (flags != 0)
- slen += 1;
- /* need NULL char as well */
- if (len <= slen)
- break;
- /* copy NULL char but don't count it */
- strncpy(p, name, nlen + 1);
- p += nlen;
- /* copy btwn flag space and NULL char */
- if (flags != 0)
- p += snprintf(p, 2, " ");
- }
-
- /* indicate the str was too short */
- if (flags != 0) {
- p += snprintf(p, 2, ">");
- }
-
- return (int)(p - buf);
-}
-#endif
-
-/* print bytes formatted as hex to a string. return the resulting string length */
-int
-bcm_format_hex(char *str, const void *bytes, int len)
-{
- int i;
- char *p = str;
- const uint8 *src = (const uint8*)bytes;
-
- for (i = 0; i < len; i++) {
- p += snprintf(p, 3, "%02X", *src);
- src++;
- }
- return (int)(p - str);
-}
-
-/* pretty hex print a contiguous buffer */
-void
-prhex(const char *msg, volatile uchar *buf, uint nbytes)
-{
- char line[128], *p;
- int len = sizeof(line);
- int nchar;
- uint i;
-
- if (msg && (msg[0] != '\0'))
- printf("%s:\n", msg);
-
- p = line;
- for (i = 0; i < nbytes; i++) {
- if (i % 16 == 0) {
- nchar = snprintf(p, len, " %04x: ", i); /* line prefix */
- p += nchar;
- len -= nchar;
- }
- if (len > 0) {
- nchar = snprintf(p, len, "%02x ", buf[i]);
- p += nchar;
- len -= nchar;
- }
-
- if (i % 16 == 15) {
- printf("%s\n", line); /* flush line */
- p = line;
- len = sizeof(line);
- }
- }
-
- /* flush last partial line */
- if (p != line)
- printf("%s\n", line);
-}
-
-static const char *crypto_algo_names[] = {
- "NONE",
- "WEP1",
- "TKIP",
- "WEP128",
- "AES_CCM",
- "AES_OCB_MSDU",
- "AES_OCB_MPDU",
- "NALG",
- "UNDEF",
- "UNDEF",
- "UNDEF",
- "UNDEF"
- "PMK",
- "BIP",
- "AES_GCM",
- "AES_CCM256",
- "AES_GCM256",
- "BIP_CMAC256",
- "BIP_GMAC",
- "BIP_GMAC256",
- "UNDEF"
-};
-
-const char *
-bcm_crypto_algo_name(uint algo)
-{
- return (algo < ARRAYSIZE(crypto_algo_names)) ? crypto_algo_names[algo] : "ERR";
-}
-
-
-char *
-bcm_chipname(uint chipid, char *buf, uint len)
-{
- const char *fmt;
-
- fmt = ((chipid > 0xa000) || (chipid < 0x4000)) ? "%d" : "%x";
- snprintf(buf, len, fmt, chipid);
- return buf;
-}
-
-/* Produce a human-readable string for boardrev */
-char *
-bcm_brev_str(uint32 brev, char *buf)
-{
- if (brev < 0x100)
- snprintf(buf, 8, "%d.%d", (brev & 0xf0) >> 4, brev & 0xf);
- else
- snprintf(buf, 8, "%c%03x", ((brev & 0xf000) == 0x1000) ? 'P' : 'A', brev & 0xfff);
-
- return (buf);
-}
-
-#define BUFSIZE_TODUMP_ATONCE 512 /* Buffer size */
-
-/* dump large strings to console */
-void
-printbig(char *buf)
-{
- uint len, max_len;
- char c;
-
- len = (uint)strlen(buf);
-
- max_len = BUFSIZE_TODUMP_ATONCE;
-
- while (len > max_len) {
- c = buf[max_len];
- buf[max_len] = '\0';
- printf("%s", buf);
- buf[max_len] = c;
-
- buf += max_len;
- len -= max_len;
- }
- /* print the remaining string */
- printf("%s\n", buf);
- return;
-}
-
-/* routine to dump fields in a fileddesc structure */
-uint
-bcmdumpfields(bcmutl_rdreg_rtn read_rtn, void *arg0, uint arg1, struct fielddesc *fielddesc_array,
- char *buf, uint32 bufsize)
-{
- uint filled_len;
- int len;
- struct fielddesc *cur_ptr;
-
- filled_len = 0;
- cur_ptr = fielddesc_array;
-
- while (bufsize > 1) {
- if (cur_ptr->nameandfmt == NULL)
- break;
- len = snprintf(buf, bufsize, cur_ptr->nameandfmt,
- read_rtn(arg0, arg1, cur_ptr->offset));
- /* check for snprintf overflow or error */
- if (len < 0 || (uint32)len >= bufsize)
- len = bufsize - 1;
- buf += len;
- bufsize -= len;
- filled_len += len;
- cur_ptr++;
- }
- return filled_len;
-}
-
-uint
-bcm_mkiovar(const char *name, const char *data, uint datalen, char *buf, uint buflen)
-{
- uint len;
-
- len = (uint)strlen(name) + 1;
-
- if ((len + datalen) > buflen)
- return 0;
-
- strncpy(buf, name, buflen);
-
- /* append data onto the end of the name string */
- if (data && datalen != 0) {
- memcpy(&buf[len], data, datalen);
- len += datalen;
- }
-
- return len;
-}
-
-/* Quarter dBm units to mW
- * Table starts at QDBM_OFFSET, so the first entry is mW for qdBm=153
- * Table is offset so the last entry is largest mW value that fits in
- * a uint16.
- */
-
-#define QDBM_OFFSET 153 /* Offset for first entry */
-#define QDBM_TABLE_LEN 40 /* Table size */
-
-/* Smallest mW value that will round up to the first table entry, QDBM_OFFSET.
- * Value is ( mW(QDBM_OFFSET - 1) + mW(QDBM_OFFSET) ) / 2
- */
-#define QDBM_TABLE_LOW_BOUND 6493 /* Low bound */
-
-/* Largest mW value that will round down to the last table entry,
- * QDBM_OFFSET + QDBM_TABLE_LEN-1.
- * Value is ( mW(QDBM_OFFSET + QDBM_TABLE_LEN - 1) + mW(QDBM_OFFSET + QDBM_TABLE_LEN) ) / 2.
- */
-#define QDBM_TABLE_HIGH_BOUND 64938 /* High bound */
-
-static const uint16 nqdBm_to_mW_map[QDBM_TABLE_LEN] = {
-/* qdBm: +0 +1 +2 +3 +4 +5 +6 +7 */
-/* 153: */ 6683, 7079, 7499, 7943, 8414, 8913, 9441, 10000,
-/* 161: */ 10593, 11220, 11885, 12589, 13335, 14125, 14962, 15849,
-/* 169: */ 16788, 17783, 18836, 19953, 21135, 22387, 23714, 25119,
-/* 177: */ 26607, 28184, 29854, 31623, 33497, 35481, 37584, 39811,
-/* 185: */ 42170, 44668, 47315, 50119, 53088, 56234, 59566, 63096
-};
-
-uint16
-bcm_qdbm_to_mw(uint8 qdbm)
-{
- uint factor = 1;
- int idx = qdbm - QDBM_OFFSET;
-
- if (idx >= QDBM_TABLE_LEN) {
- /* clamp to max uint16 mW value */
- return 0xFFFF;
- }
-
- /* scale the qdBm index up to the range of the table 0-40
- * where an offset of 40 qdBm equals a factor of 10 mW.
- */
- while (idx < 0) {
- idx += 40;
- factor *= 10;
- }
-
- /* return the mW value scaled down to the correct factor of 10,
- * adding in factor/2 to get proper rounding.
- */
- return ((nqdBm_to_mW_map[idx] + factor/2) / factor);
-}
-
-uint8
-bcm_mw_to_qdbm(uint16 mw)
-{
- uint8 qdbm;
- int offset;
- uint mw_uint = mw;
- uint boundary;
-
- /* handle boundary case */
- if (mw_uint <= 1)
- return 0;
-
- offset = QDBM_OFFSET;
-
- /* move mw into the range of the table */
- while (mw_uint < QDBM_TABLE_LOW_BOUND) {
- mw_uint *= 10;
- offset -= 40;
- }
-
- for (qdbm = 0; qdbm < QDBM_TABLE_LEN-1; qdbm++) {
- boundary = nqdBm_to_mW_map[qdbm] + (nqdBm_to_mW_map[qdbm+1] -
- nqdBm_to_mW_map[qdbm])/2;
- if (mw_uint < boundary) break;
- }
-
- qdbm += (uint8)offset;
-
- return (qdbm);
-}
-
-
-uint
-bcm_bitcount(uint8 *bitmap, uint length)
-{
- uint bitcount = 0, i;
- uint8 tmp;
- for (i = 0; i < length; i++) {
- tmp = bitmap[i];
- while (tmp) {
- bitcount++;
- tmp &= (tmp - 1);
- }
- }
- return bitcount;
-}
-
-#if defined(BCMDRIVER) || defined(WL_UNITTEST)
-
-/* triggers bcm_bprintf to print to kernel log */
-bool bcm_bprintf_bypass = FALSE;
-
-/* Initialization of bcmstrbuf structure */
-void
-bcm_binit(struct bcmstrbuf *b, char *buf, uint size)
-{
- b->origsize = b->size = size;
- b->origbuf = b->buf = buf;
-}
-
-/* Buffer sprintf wrapper to guard against buffer overflow */
-int
-bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...)
-{
- va_list ap;
- int r;
-
- va_start(ap, fmt);
-
- r = vsnprintf(b->buf, b->size, fmt, ap);
- if (bcm_bprintf_bypass == TRUE) {
- printf("%s", b->buf);
- goto exit;
- }
-
- /* Non Ansi C99 compliant returns -1,
- * Ansi compliant return r >= b->size,
- * bcmstdlib returns 0, handle all
- */
- /* r == 0 is also the case when strlen(fmt) is zero.
- * typically the case when "" is passed as argument.
- */
- if ((r == -1) || (r >= (int)b->size)) {
- b->size = 0;
- } else {
- b->size -= r;
- b->buf += r;
- }
-
-exit:
- va_end(ap);
-
- return r;
-}
-
-void
-bcm_bprhex(struct bcmstrbuf *b, const char *msg, bool newline, const uint8 *buf, int len)
-{
- int i;
-
- if (msg != NULL && msg[0] != '\0')
- bcm_bprintf(b, "%s", msg);
- for (i = 0; i < len; i ++)
- bcm_bprintf(b, "%02X", buf[i]);
- if (newline)
- bcm_bprintf(b, "\n");
-}
-
-void
-bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount)
-{
- int i;
-
- for (i = 0; i < num_bytes; i++) {
- num[i] += amount;
- if (num[i] >= amount)
- break;
- amount = 1;
- }
-}
-
-int
-bcm_cmp_bytes(const uchar *arg1, const uchar *arg2, uint8 nbytes)
-{
- int i;
-
- for (i = nbytes - 1; i >= 0; i--) {
- if (arg1[i] != arg2[i])
- return (arg1[i] - arg2[i]);
- }
- return 0;
-}
-
-void
-bcm_print_bytes(const char *name, const uchar *data, int len)
-{
- int i;
- int per_line = 0;
-
- printf("%s: %d \n", name ? name : "", len);
- for (i = 0; i < len; i++) {
- printf("%02x ", *data++);
- per_line++;
- if (per_line == 16) {
- per_line = 0;
- printf("\n");
- }
- }
- printf("\n");
-}
-
-/* Look for vendor-specific IE with specified OUI and optional type */
-bcm_tlv_t *
-bcm_find_vendor_ie(void *tlvs, int tlvs_len, const char *voui, uint8 *type, int type_len)
-{
- bcm_tlv_t *ie;
- uint8 ie_len;
-
- ie = (bcm_tlv_t*)tlvs;
-
- /* make sure we are looking at a valid IE */
- if (ie == NULL || !bcm_valid_tlv(ie, tlvs_len)) {
- return NULL;
- }
-
- /* Walk through the IEs looking for an OUI match */
- do {
- ie_len = ie->len;
- if ((ie->id == DOT11_MNG_PROPR_ID) &&
- (ie_len >= (DOT11_OUI_LEN + type_len)) &&
- !bcmp(ie->data, voui, DOT11_OUI_LEN))
- {
- /* compare optional type */
- if (type_len == 0 ||
- !bcmp(&ie->data[DOT11_OUI_LEN], type, type_len)) {
- return (ie); /* a match */
- }
- }
- } while ((ie = bcm_next_tlv(ie, &tlvs_len)) != NULL);
-
- return NULL;
-}
-
-#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \
- defined(WLMSG_PRPKT) || defined(WLMSG_WSEC)
-#define SSID_FMT_BUF_LEN ((4 * DOT11_MAX_SSID_LEN) + 1)
-
-int
-bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len)
-{
- uint i, c;
- char *p = buf;
- char *endp = buf + SSID_FMT_BUF_LEN;
-
- if (ssid_len > DOT11_MAX_SSID_LEN) ssid_len = DOT11_MAX_SSID_LEN;
-
- for (i = 0; i < ssid_len; i++) {
- c = (uint)ssid[i];
- if (c == '\\') {
- *p++ = '\\';
- *p++ = '\\';
- } else if (bcm_isprint((uchar)c)) {
- *p++ = (char)c;
- } else {
- p += snprintf(p, (endp - p), "\\x%02X", c);
- }
- }
- *p = '\0';
- ASSERT(p < endp);
-
- return (int)(p - buf);
-}
-#endif
-
-#endif /* BCMDRIVER || WL_UNITTEST */
-
-/*
- * ProcessVars:Takes a buffer of "<var>=<value>\n" lines read from a file and ending in a NUL.
- * also accepts nvram files which are already in the format of <var1>=<value>\0\<var2>=<value2>\0
- * Removes carriage returns, empty lines, comment lines, and converts newlines to NULs.
- * Shortens buffer as needed and pads with NULs. End of buffer is marked by two NULs.
-*/
-
-unsigned int
-process_nvram_vars(char *varbuf, unsigned int len)
-{
- char *dp;
- bool findNewline;
- int column;
- unsigned int buf_len, n;
- unsigned int pad = 0;
- char nv_ver[128];
-
- dp = varbuf;
-
- findNewline = FALSE;
- column = 0;
-
- // terence 20130914: print out NVRAM version
- if (varbuf[0] == '#') {
- memset(nv_ver, 0x00, sizeof(nv_ver));
- for (n=1; n<len && n<(sizeof(nv_ver)-1); n++) {
- if (varbuf[n] == '\n')
- break;
- nv_ver[n-1] = varbuf[n];
- }
- printk("NVRAM version: %s\n", nv_ver);
- }
-
- for (n = 0; n < len; n++) {
- if (varbuf[n] == '\r')
- continue;
- if (findNewline && varbuf[n] != '\n')
- continue;
- findNewline = FALSE;
- if (varbuf[n] == '#') {
- findNewline = TRUE;
- continue;
- }
- if (varbuf[n] == '\n') {
- if (column == 0)
- continue;
- *dp++ = 0;
- column = 0;
- continue;
- }
- *dp++ = varbuf[n];
- column++;
- }
- buf_len = (unsigned int)(dp - varbuf);
- if (buf_len % 4) {
- pad = 4 - buf_len % 4;
- if (pad && (buf_len + pad <= len)) {
- buf_len += pad;
- }
- }
-
- while (dp < varbuf + n)
- *dp++ = 0;
-
- return buf_len;
-}
-
-/* calculate a * b + c */
-void
-bcm_uint64_multiple_add(uint32* r_high, uint32* r_low, uint32 a, uint32 b, uint32 c)
-{
-#define FORMALIZE(var) {cc += (var & 0x80000000) ? 1 : 0; var &= 0x7fffffff;}
- uint32 r1, r0;
- uint32 a1, a0, b1, b0, t, cc = 0;
-
- a1 = a >> 16;
- a0 = a & 0xffff;
- b1 = b >> 16;
- b0 = b & 0xffff;
-
- r0 = a0 * b0;
- FORMALIZE(r0);
-
- t = (a1 * b0) << 16;
- FORMALIZE(t);
-
- r0 += t;
- FORMALIZE(r0);
-
- t = (a0 * b1) << 16;
- FORMALIZE(t);
-
- r0 += t;
- FORMALIZE(r0);
-
- FORMALIZE(c);
-
- r0 += c;
- FORMALIZE(r0);
-
- r0 |= (cc % 2) ? 0x80000000 : 0;
- r1 = a1 * b1 + ((a1 * b0) >> 16) + ((b1 * a0) >> 16) + (cc / 2);
-
- *r_high = r1;
- *r_low = r0;
-}
-
-/* calculate a / b */
-void
-bcm_uint64_divide(uint32* r, uint32 a_high, uint32 a_low, uint32 b)
-{
- uint32 a1 = a_high, a0 = a_low, r0 = 0;
-
- if (b < 2)
- return;
-
- while (a1 != 0) {
- r0 += (0xffffffff / b) * a1;
- bcm_uint64_multiple_add(&a1, &a0, ((0xffffffff % b) + 1) % b, a1, a0);
- }
-
- r0 += a0 / b;
- *r = r0;
-}
-
-#ifndef setbit /* As in the header file */
-#ifdef BCMUTILS_BIT_MACROS_USE_FUNCS
-/* Set bit in byte array. */
-void
-setbit(void *array, uint bit)
-{
- ((uint8 *)array)[bit / NBBY] |= 1 << (bit % NBBY);
-}
-
-/* Clear bit in byte array. */
-void
-clrbit(void *array, uint bit)
-{
- ((uint8 *)array)[bit / NBBY] &= ~(1 << (bit % NBBY));
-}
-
-/* Test if bit is set in byte array. */
-bool
-isset(const void *array, uint bit)
-{
- return (((const uint8 *)array)[bit / NBBY] & (1 << (bit % NBBY)));
-}
-
-/* Test if bit is clear in byte array. */
-bool
-isclr(const void *array, uint bit)
-{
- return ((((const uint8 *)array)[bit / NBBY] & (1 << (bit % NBBY))) == 0);
-}
-#endif /* BCMUTILS_BIT_MACROS_USE_FUNCS */
-#endif /* setbit */
-
-void
-set_bitrange(void *array, uint start, uint end, uint maxbit)
-{
- uint startbyte = start/NBBY;
- uint endbyte = end/NBBY;
- uint i, startbytelastbit, endbytestartbit;
-
- if (end >= start) {
- if (endbyte - startbyte > 1)
- {
- startbytelastbit = (startbyte+1)*NBBY - 1;
- endbytestartbit = endbyte*NBBY;
- for (i = startbyte+1; i < endbyte; i++)
- ((uint8 *)array)[i] = 0xFF;
- for (i = start; i <= startbytelastbit; i++)
- setbit(array, i);
- for (i = endbytestartbit; i <= end; i++)
- setbit(array, i);
- } else {
- for (i = start; i <= end; i++)
- setbit(array, i);
- }
- }
- else {
- set_bitrange(array, start, maxbit, maxbit);
- set_bitrange(array, 0, end, maxbit);
- }
-}
-
-void
-bcm_bitprint32(const uint32 u32arg)
-{
- int i;
- for (i = NBITS(uint32) - 1; i >= 0; i--) {
- if (isbitset(u32arg, i)) {
- printf("1");
- } else {
- printf("0");
- }
-
- if ((i % NBBY) == 0) printf(" ");
- }
- printf("\n");
-}
-
-/* calculate checksum for ip header, tcp / udp header / data */
-uint16
-bcm_ip_cksum(uint8 *buf, uint32 len, uint32 sum)
-{
- while (len > 1) {
- sum += (buf[0] << 8) | buf[1];
- buf += 2;
- len -= 2;
- }
-
- if (len > 0) {
- sum += (*buf) << 8;
- }
-
- while (sum >> 16) {
- sum = (sum & 0xffff) + (sum >> 16);
- }
-
- return ((uint16)~sum);
-}
-#if defined(BCMDRIVER) && !defined(_CFEZ_)
-/*
- * Hierarchical Multiword bitmap based small id allocator.
- *
- * Multilevel hierarchy bitmap. (maximum 2 levels)
- * First hierarchy uses a multiword bitmap to identify 32bit words in the
- * second hierarchy that have at least a single bit set. Each bit in a word of
- * the second hierarchy represents a unique ID that may be allocated.
- *
- * BCM_MWBMAP_ITEMS_MAX: Maximum number of IDs managed.
- * BCM_MWBMAP_BITS_WORD: Number of bits in a bitmap word word
- * BCM_MWBMAP_WORDS_MAX: Maximum number of bitmap words needed for free IDs.
- * BCM_MWBMAP_WDMAP_MAX: Maximum number of bitmap wordss identifying first non
- * non-zero bitmap word carrying at least one free ID.
- * BCM_MWBMAP_SHIFT_OP: Used in MOD, DIV and MUL operations.
- * BCM_MWBMAP_INVALID_IDX: Value ~0U is treated as an invalid ID
- *
- * Design Notes:
- * BCM_MWBMAP_USE_CNTSETBITS trades CPU for memory. A runtime count of how many
- * bits are computed each time on allocation and deallocation, requiring 4
- * array indexed access and 3 arithmetic operations. When not defined, a runtime
- * count of set bits state is maintained. Upto 32 Bytes per 1024 IDs is needed.
- * In a 4K max ID allocator, up to 128Bytes are hence used per instantiation.
- * In a memory limited system e.g. dongle builds, a CPU for memory tradeoff may
- * be used by defining BCM_MWBMAP_USE_CNTSETBITS.
- *
- * Note: wd_bitmap[] is statically declared and is not ROM friendly ... array
- * size is fixed. No intention to support larger than 4K indice allocation. ID
- * allocators for ranges smaller than 4K will have a wastage of only 12Bytes
- * with savings in not having to use an indirect access, had it been dynamically
- * allocated.
- */
-#define BCM_MWBMAP_ITEMS_MAX (64 * 1024) /* May increase to 64K */
-
-#define BCM_MWBMAP_BITS_WORD (NBITS(uint32))
-#define BCM_MWBMAP_WORDS_MAX (BCM_MWBMAP_ITEMS_MAX / BCM_MWBMAP_BITS_WORD)
-#define BCM_MWBMAP_WDMAP_MAX (BCM_MWBMAP_WORDS_MAX / BCM_MWBMAP_BITS_WORD)
-#define BCM_MWBMAP_SHIFT_OP (5)
-#define BCM_MWBMAP_MODOP(ix) ((ix) & (BCM_MWBMAP_BITS_WORD - 1))
-#define BCM_MWBMAP_DIVOP(ix) ((ix) >> BCM_MWBMAP_SHIFT_OP)
-#define BCM_MWBMAP_MULOP(ix) ((ix) << BCM_MWBMAP_SHIFT_OP)
-
-/* Redefine PTR() and/or HDL() conversion to invoke audit for debugging */
-#define BCM_MWBMAP_PTR(hdl) ((struct bcm_mwbmap *)(hdl))
-#define BCM_MWBMAP_HDL(ptr) ((void *)(ptr))
-
-#if defined(BCM_MWBMAP_DEBUG)
-#define BCM_MWBMAP_AUDIT(mwb) \
- do { \
- ASSERT((mwb != NULL) && \
- (((struct bcm_mwbmap *)(mwb))->magic == (void *)(mwb))); \
- bcm_mwbmap_audit(mwb); \
- } while (0)
-#define MWBMAP_ASSERT(exp) ASSERT(exp)
-#define MWBMAP_DBG(x) printf x
-#else /* !BCM_MWBMAP_DEBUG */
-#define BCM_MWBMAP_AUDIT(mwb) do {} while (0)
-#define MWBMAP_ASSERT(exp) do {} while (0)
-#define MWBMAP_DBG(x)
-#endif /* !BCM_MWBMAP_DEBUG */
-
-
-typedef struct bcm_mwbmap { /* Hierarchical multiword bitmap allocator */
- uint16 wmaps; /* Total number of words in free wd bitmap */
- uint16 imaps; /* Total number of words in free id bitmap */
- int32 ifree; /* Count of free indices. Used only in audits */
- uint16 total; /* Total indices managed by multiword bitmap */
-
- void * magic; /* Audit handle parameter from user */
-
- uint32 wd_bitmap[BCM_MWBMAP_WDMAP_MAX]; /* 1st level bitmap of */
-#if !defined(BCM_MWBMAP_USE_CNTSETBITS)
- int8 wd_count[BCM_MWBMAP_WORDS_MAX]; /* free id running count, 1st lvl */
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
-
- uint32 id_bitmap[0]; /* Second level bitmap */
-} bcm_mwbmap_t;
-
-/* Incarnate a hierarchical multiword bitmap based small index allocator. */
-struct bcm_mwbmap *
-bcm_mwbmap_init(osl_t *osh, uint32 items_max)
-{
- struct bcm_mwbmap * mwbmap_p;
- uint32 wordix, size, words, extra;
-
- /* Implementation Constraint: Uses 32bit word bitmap */
- MWBMAP_ASSERT(BCM_MWBMAP_BITS_WORD == 32U);
- MWBMAP_ASSERT(BCM_MWBMAP_SHIFT_OP == 5U);
- MWBMAP_ASSERT(ISPOWEROF2(BCM_MWBMAP_ITEMS_MAX));
- MWBMAP_ASSERT((BCM_MWBMAP_ITEMS_MAX % BCM_MWBMAP_BITS_WORD) == 0U);
-
- ASSERT(items_max <= BCM_MWBMAP_ITEMS_MAX);
-
- /* Determine the number of words needed in the multiword bitmap */
- extra = BCM_MWBMAP_MODOP(items_max);
- words = BCM_MWBMAP_DIVOP(items_max) + ((extra != 0U) ? 1U : 0U);
-
- /* Allocate runtime state of multiword bitmap */
- /* Note: wd_count[] or wd_bitmap[] are not dynamically allocated */
- size = sizeof(bcm_mwbmap_t) + (sizeof(uint32) * words);
- mwbmap_p = (bcm_mwbmap_t *)MALLOC(osh, size);
- if (mwbmap_p == (bcm_mwbmap_t *)NULL) {
- ASSERT(0);
- goto error1;
- }
- memset(mwbmap_p, 0, size);
-
- /* Initialize runtime multiword bitmap state */
- mwbmap_p->imaps = (uint16)words;
- mwbmap_p->ifree = (int32)items_max;
- mwbmap_p->total = (uint16)items_max;
-
- /* Setup magic, for use in audit of handle */
- mwbmap_p->magic = BCM_MWBMAP_HDL(mwbmap_p);
-
- /* Setup the second level bitmap of free indices */
- /* Mark all indices as available */
- for (wordix = 0U; wordix < mwbmap_p->imaps; wordix++) {
- mwbmap_p->id_bitmap[wordix] = (uint32)(~0U);
-#if !defined(BCM_MWBMAP_USE_CNTSETBITS)
- mwbmap_p->wd_count[wordix] = BCM_MWBMAP_BITS_WORD;
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
- }
-
- /* Ensure that extra indices are tagged as un-available */
- if (extra) { /* fixup the free ids in last bitmap and wd_count */
- uint32 * bmap_p = &mwbmap_p->id_bitmap[mwbmap_p->imaps - 1];
- *bmap_p ^= (uint32)(~0U << extra); /* fixup bitmap */
-#if !defined(BCM_MWBMAP_USE_CNTSETBITS)
- mwbmap_p->wd_count[mwbmap_p->imaps - 1] = (int8)extra; /* fixup count */
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
- }
-
- /* Setup the first level bitmap hierarchy */
- extra = BCM_MWBMAP_MODOP(mwbmap_p->imaps);
- words = BCM_MWBMAP_DIVOP(mwbmap_p->imaps) + ((extra != 0U) ? 1U : 0U);
-
- mwbmap_p->wmaps = (uint16)words;
-
- for (wordix = 0U; wordix < mwbmap_p->wmaps; wordix++)
- mwbmap_p->wd_bitmap[wordix] = (uint32)(~0U);
- if (extra) {
- uint32 * bmap_p = &mwbmap_p->wd_bitmap[mwbmap_p->wmaps - 1];
- *bmap_p ^= (uint32)(~0U << extra); /* fixup bitmap */
- }
-
- return mwbmap_p;
-
-error1:
- return BCM_MWBMAP_INVALID_HDL;
-}
-
-/* Release resources used by multiword bitmap based small index allocator. */
-void
-bcm_mwbmap_fini(osl_t * osh, struct bcm_mwbmap * mwbmap_hdl)
-{
- bcm_mwbmap_t * mwbmap_p;
-
- BCM_MWBMAP_AUDIT(mwbmap_hdl);
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- MFREE(osh, mwbmap_p, sizeof(struct bcm_mwbmap)
- + (sizeof(uint32) * mwbmap_p->imaps));
- return;
-}
-
-/* Allocate a unique small index using a multiword bitmap index allocator. */
-uint32 BCMFASTPATH
-bcm_mwbmap_alloc(struct bcm_mwbmap * mwbmap_hdl)
-{
- bcm_mwbmap_t * mwbmap_p;
- uint32 wordix, bitmap;
-
- BCM_MWBMAP_AUDIT(mwbmap_hdl);
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- /* Start with the first hierarchy */
- for (wordix = 0; wordix < mwbmap_p->wmaps; ++wordix) {
-
- bitmap = mwbmap_p->wd_bitmap[wordix]; /* get the word bitmap */
-
- if (bitmap != 0U) {
-
- uint32 count, bitix, *bitmap_p;
-
- bitmap_p = &mwbmap_p->wd_bitmap[wordix];
-
- /* clear all except trailing 1 */
- bitmap = (uint32)(((int)(bitmap)) & (-((int)(bitmap))));
- MWBMAP_ASSERT(C_bcm_count_leading_zeros(bitmap) ==
- bcm_count_leading_zeros(bitmap));
- bitix = (BCM_MWBMAP_BITS_WORD - 1)
- - bcm_count_leading_zeros(bitmap); /* use asm clz */
- wordix = BCM_MWBMAP_MULOP(wordix) + bitix;
-
- /* Clear bit if wd count is 0, without conditional branch */
-#if defined(BCM_MWBMAP_USE_CNTSETBITS)
- count = bcm_cntsetbits(mwbmap_p->id_bitmap[wordix]) - 1;
-#else /* ! BCM_MWBMAP_USE_CNTSETBITS */
- mwbmap_p->wd_count[wordix]--;
- count = mwbmap_p->wd_count[wordix];
- MWBMAP_ASSERT(count ==
- (bcm_cntsetbits(mwbmap_p->id_bitmap[wordix]) - 1));
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
- MWBMAP_ASSERT(count >= 0);
-
- /* clear wd_bitmap bit if id_map count is 0 */
- bitmap = (count == 0) << bitix;
-
- MWBMAP_DBG((
- "Lvl1: bitix<%02u> wordix<%02u>: %08x ^ %08x = %08x wfree %d",
- bitix, wordix, *bitmap_p, bitmap, (*bitmap_p) ^ bitmap, count));
-
- *bitmap_p ^= bitmap;
-
- /* Use bitix in the second hierarchy */
- bitmap_p = &mwbmap_p->id_bitmap[wordix];
-
- bitmap = mwbmap_p->id_bitmap[wordix]; /* get the id bitmap */
- MWBMAP_ASSERT(bitmap != 0U);
-
- /* clear all except trailing 1 */
- bitmap = (uint32)(((int)(bitmap)) & (-((int)(bitmap))));
- MWBMAP_ASSERT(C_bcm_count_leading_zeros(bitmap) ==
- bcm_count_leading_zeros(bitmap));
- bitix = BCM_MWBMAP_MULOP(wordix)
- + (BCM_MWBMAP_BITS_WORD - 1)
- - bcm_count_leading_zeros(bitmap); /* use asm clz */
-
- mwbmap_p->ifree--; /* decrement system wide free count */
- MWBMAP_ASSERT(mwbmap_p->ifree >= 0);
-
- MWBMAP_DBG((
- "Lvl2: bitix<%02u> wordix<%02u>: %08x ^ %08x = %08x ifree %d",
- bitix, wordix, *bitmap_p, bitmap, (*bitmap_p) ^ bitmap,
- mwbmap_p->ifree));
-
- *bitmap_p ^= bitmap; /* mark as allocated = 1b0 */
-
- return bitix;
- }
- }
-
- ASSERT(mwbmap_p->ifree == 0);
-
- return BCM_MWBMAP_INVALID_IDX;
-}
-
-/* Force an index at a specified position to be in use */
-void
-bcm_mwbmap_force(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix)
-{
- bcm_mwbmap_t * mwbmap_p;
- uint32 count, wordix, bitmap, *bitmap_p;
-
- BCM_MWBMAP_AUDIT(mwbmap_hdl);
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- ASSERT(bitix < mwbmap_p->total);
-
- /* Start with second hierarchy */
- wordix = BCM_MWBMAP_DIVOP(bitix);
- bitmap = (uint32)(1U << BCM_MWBMAP_MODOP(bitix));
- bitmap_p = &mwbmap_p->id_bitmap[wordix];
-
- ASSERT((*bitmap_p & bitmap) == bitmap);
-
- mwbmap_p->ifree--; /* update free count */
- ASSERT(mwbmap_p->ifree >= 0);
-
- MWBMAP_DBG(("Lvl2: bitix<%u> wordix<%u>: %08x ^ %08x = %08x ifree %d",
- bitix, wordix, *bitmap_p, bitmap, (*bitmap_p) ^ bitmap,
- mwbmap_p->ifree));
-
- *bitmap_p ^= bitmap; /* mark as in use */
-
- /* Update first hierarchy */
- bitix = wordix;
-
- wordix = BCM_MWBMAP_DIVOP(bitix);
- bitmap_p = &mwbmap_p->wd_bitmap[wordix];
-
-#if defined(BCM_MWBMAP_USE_CNTSETBITS)
- count = bcm_cntsetbits(mwbmap_p->id_bitmap[bitix]);
-#else /* ! BCM_MWBMAP_USE_CNTSETBITS */
- mwbmap_p->wd_count[bitix]--;
- count = mwbmap_p->wd_count[bitix];
- MWBMAP_ASSERT(count == bcm_cntsetbits(mwbmap_p->id_bitmap[bitix]));
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
- MWBMAP_ASSERT(count >= 0);
-
- bitmap = (count == 0) << BCM_MWBMAP_MODOP(bitix);
-
- MWBMAP_DBG(("Lvl1: bitix<%02lu> wordix<%02u>: %08x ^ %08x = %08x wfree %d",
- BCM_MWBMAP_MODOP(bitix), wordix, *bitmap_p, bitmap,
- (*bitmap_p) ^ bitmap, count));
-
- *bitmap_p ^= bitmap; /* mark as in use */
-
- return;
-}
-
-/* Free a previously allocated index back into the multiword bitmap allocator */
-void BCMFASTPATH
-bcm_mwbmap_free(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix)
-{
- bcm_mwbmap_t * mwbmap_p;
- uint32 wordix, bitmap, *bitmap_p;
-
- BCM_MWBMAP_AUDIT(mwbmap_hdl);
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- ASSERT(bitix < mwbmap_p->total);
-
- /* Start with second level hierarchy */
- wordix = BCM_MWBMAP_DIVOP(bitix);
- bitmap = (1U << BCM_MWBMAP_MODOP(bitix));
- bitmap_p = &mwbmap_p->id_bitmap[wordix];
-
- ASSERT((*bitmap_p & bitmap) == 0U); /* ASSERT not a double free */
-
- mwbmap_p->ifree++; /* update free count */
- ASSERT(mwbmap_p->ifree <= mwbmap_p->total);
-
- MWBMAP_DBG(("Lvl2: bitix<%02u> wordix<%02u>: %08x | %08x = %08x ifree %d",
- bitix, wordix, *bitmap_p, bitmap, (*bitmap_p) | bitmap,
- mwbmap_p->ifree));
-
- *bitmap_p |= bitmap; /* mark as available */
-
- /* Now update first level hierarchy */
-
- bitix = wordix;
-
- wordix = BCM_MWBMAP_DIVOP(bitix); /* first level's word index */
- bitmap = (1U << BCM_MWBMAP_MODOP(bitix));
- bitmap_p = &mwbmap_p->wd_bitmap[wordix];
-
-#if !defined(BCM_MWBMAP_USE_CNTSETBITS)
- mwbmap_p->wd_count[bitix]++;
-#endif
-
-#if defined(BCM_MWBMAP_DEBUG)
- {
- uint32 count;
-#if defined(BCM_MWBMAP_USE_CNTSETBITS)
- count = bcm_cntsetbits(mwbmap_p->id_bitmap[bitix]);
-#else /* ! BCM_MWBMAP_USE_CNTSETBITS */
- count = mwbmap_p->wd_count[bitix];
- MWBMAP_ASSERT(count == bcm_cntsetbits(mwbmap_p->id_bitmap[bitix]));
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
-
- MWBMAP_ASSERT(count <= BCM_MWBMAP_BITS_WORD);
-
- MWBMAP_DBG(("Lvl1: bitix<%02u> wordix<%02u>: %08x | %08x = %08x wfree %d",
- bitix, wordix, *bitmap_p, bitmap, (*bitmap_p) | bitmap, count));
- }
-#endif /* BCM_MWBMAP_DEBUG */
-
- *bitmap_p |= bitmap;
-
- return;
-}
-
-/* Fetch the toal number of free indices in the multiword bitmap allocator */
-uint32
-bcm_mwbmap_free_cnt(struct bcm_mwbmap * mwbmap_hdl)
-{
- bcm_mwbmap_t * mwbmap_p;
-
- BCM_MWBMAP_AUDIT(mwbmap_hdl);
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- ASSERT(mwbmap_p->ifree >= 0);
-
- return mwbmap_p->ifree;
-}
-
-/* Determine whether an index is inuse or free */
-bool
-bcm_mwbmap_isfree(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix)
-{
- bcm_mwbmap_t * mwbmap_p;
- uint32 wordix, bitmap;
-
- BCM_MWBMAP_AUDIT(mwbmap_hdl);
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- ASSERT(bitix < mwbmap_p->total);
-
- wordix = BCM_MWBMAP_DIVOP(bitix);
- bitmap = (1U << BCM_MWBMAP_MODOP(bitix));
-
- return ((mwbmap_p->id_bitmap[wordix] & bitmap) != 0U);
-}
-
-/* Debug dump a multiword bitmap allocator */
-void
-bcm_mwbmap_show(struct bcm_mwbmap * mwbmap_hdl)
-{
- uint32 ix, count;
- bcm_mwbmap_t * mwbmap_p;
-
- BCM_MWBMAP_AUDIT(mwbmap_hdl);
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- printf("mwbmap_p %p wmaps %u imaps %u ifree %d total %u\n", mwbmap_p,
- mwbmap_p->wmaps, mwbmap_p->imaps, mwbmap_p->ifree, mwbmap_p->total);
- for (ix = 0U; ix < mwbmap_p->wmaps; ix++) {
- printf("\tWDMAP:%2u. 0x%08x\t", ix, mwbmap_p->wd_bitmap[ix]);
- bcm_bitprint32(mwbmap_p->wd_bitmap[ix]);
- printf("\n");
- }
- for (ix = 0U; ix < mwbmap_p->imaps; ix++) {
-#if defined(BCM_MWBMAP_USE_CNTSETBITS)
- count = bcm_cntsetbits(mwbmap_p->id_bitmap[ix]);
-#else /* ! BCM_MWBMAP_USE_CNTSETBITS */
- count = mwbmap_p->wd_count[ix];
- MWBMAP_ASSERT(count == bcm_cntsetbits(mwbmap_p->id_bitmap[ix]));
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
- printf("\tIDMAP:%2u. 0x%08x %02u\t", ix, mwbmap_p->id_bitmap[ix], count);
- bcm_bitprint32(mwbmap_p->id_bitmap[ix]);
- printf("\n");
- }
-
- return;
-}
-
-/* Audit a hierarchical multiword bitmap */
-void
-bcm_mwbmap_audit(struct bcm_mwbmap * mwbmap_hdl)
-{
- bcm_mwbmap_t * mwbmap_p;
- uint32 count, free_cnt = 0U, wordix, idmap_ix, bitix, *bitmap_p;
-
- mwbmap_p = BCM_MWBMAP_PTR(mwbmap_hdl);
-
- for (wordix = 0U; wordix < mwbmap_p->wmaps; ++wordix) {
-
- bitmap_p = &mwbmap_p->wd_bitmap[wordix];
-
- for (bitix = 0U; bitix < BCM_MWBMAP_BITS_WORD; bitix++) {
- if ((*bitmap_p) & (1 << bitix)) {
- idmap_ix = BCM_MWBMAP_MULOP(wordix) + bitix;
-#if defined(BCM_MWBMAP_USE_CNTSETBITS)
- count = bcm_cntsetbits(mwbmap_p->id_bitmap[idmap_ix]);
-#else /* ! BCM_MWBMAP_USE_CNTSETBITS */
- count = mwbmap_p->wd_count[idmap_ix];
- ASSERT(count == bcm_cntsetbits(mwbmap_p->id_bitmap[idmap_ix]));
-#endif /* ! BCM_MWBMAP_USE_CNTSETBITS */
- ASSERT(count != 0U);
- free_cnt += count;
- }
- }
- }
-
- ASSERT((int)free_cnt == mwbmap_p->ifree);
-}
-/* END : Multiword bitmap based 64bit to Unique 32bit Id allocator. */
-
-/* Simple 16bit Id allocator using a stack implementation. */
-typedef struct id16_map {
- uint32 failures; /* count of failures */
- void *dbg; /* debug placeholder */
- uint16 total; /* total number of ids managed by allocator */
- uint16 start; /* start value of 16bit ids to be managed */
- int stack_idx; /* index into stack of available ids */
- uint16 stack[0]; /* stack of 16 bit ids */
-} id16_map_t;
-
-#define ID16_MAP_SZ(items) (sizeof(id16_map_t) + \
- (sizeof(uint16) * (items)))
-
-#if defined(BCM_DBG)
-
-/* Uncomment BCM_DBG_ID16 to debug double free */
-/* #define BCM_DBG_ID16 */
-
-typedef struct id16_map_dbg {
- uint16 total;
- bool avail[0];
-} id16_map_dbg_t;
-#define ID16_MAP_DBG_SZ(items) (sizeof(id16_map_dbg_t) + \
- (sizeof(bool) * (items)))
-#define ID16_MAP_MSG(x) print x
-#else
-#define ID16_MAP_MSG(x)
-#endif /* BCM_DBG */
-
-void * /* Construct an id16 allocator: [start_val16 .. start_val16+total_ids) */
-id16_map_init(osl_t *osh, uint16 total_ids, uint16 start_val16)
-{
- uint16 idx, val16;
- id16_map_t * id16_map;
-
- ASSERT(total_ids > 0);
-
- /* A start_val16 of ID16_UNDEFINED, allows the caller to fill the id16 map
- * with random values.
- */
- ASSERT((start_val16 == ID16_UNDEFINED) ||
- (start_val16 + total_ids) < ID16_INVALID);
-
- id16_map = (id16_map_t *) MALLOC(osh, ID16_MAP_SZ(total_ids));
- if (id16_map == NULL) {
- return NULL;
- }
-
- id16_map->total = total_ids;
- id16_map->start = start_val16;
- id16_map->failures = 0;
- id16_map->dbg = NULL;
-
- /*
- * Populate stack with 16bit id values, commencing with start_val16.
- * if start_val16 is ID16_UNDEFINED, then do not populate the id16 map.
- */
- id16_map->stack_idx = -1;
-
- if (id16_map->start != ID16_UNDEFINED) {
- val16 = start_val16;
-
- for (idx = 0; idx < total_ids; idx++, val16++) {
- id16_map->stack_idx = idx;
- id16_map->stack[id16_map->stack_idx] = val16;
- }
- }
-
-#if defined(BCM_DBG) && defined(BCM_DBG_ID16)
- if (id16_map->start != ID16_UNDEFINED) {
- id16_map->dbg = MALLOC(osh, ID16_MAP_DBG_SZ(total_ids));
-
- if (id16_map->dbg) {
- id16_map_dbg_t *id16_map_dbg = (id16_map_dbg_t *)id16_map->dbg;
-
- id16_map_dbg->total = total_ids;
- for (idx = 0; idx < total_ids; idx++) {
- id16_map_dbg->avail[idx] = TRUE;
- }
- }
- }
-#endif /* BCM_DBG && BCM_DBG_ID16 */
-
- return (void *)id16_map;
-}
-
-void * /* Destruct an id16 allocator instance */
-id16_map_fini(osl_t *osh, void * id16_map_hndl)
-{
- uint16 total_ids;
- id16_map_t * id16_map;
-
- if (id16_map_hndl == NULL)
- return NULL;
-
- id16_map = (id16_map_t *)id16_map_hndl;
-
- total_ids = id16_map->total;
- ASSERT(total_ids > 0);
-
-#if defined(BCM_DBG) && defined(BCM_DBG_ID16)
- if (id16_map->dbg) {
- MFREE(osh, id16_map->dbg, ID16_MAP_DBG_SZ(total_ids));
- id16_map->dbg = NULL;
- }
-#endif /* BCM_DBG && BCM_DBG_ID16 */
-
- id16_map->total = 0;
- MFREE(osh, id16_map, ID16_MAP_SZ(total_ids));
-
- return NULL;
-}
-
-void
-id16_map_clear(void * id16_map_hndl, uint16 total_ids, uint16 start_val16)
-{
- uint16 idx, val16;
- id16_map_t * id16_map;
-
- ASSERT(total_ids > 0);
- /* A start_val16 of ID16_UNDEFINED, allows the caller to fill the id16 map
- * with random values.
- */
- ASSERT((start_val16 == ID16_UNDEFINED) ||
- (start_val16 + total_ids) < ID16_INVALID);
-
- id16_map = (id16_map_t *)id16_map_hndl;
- if (id16_map == NULL) {
- return;
- }
-
- id16_map->total = total_ids;
- id16_map->start = start_val16;
- id16_map->failures = 0;
-
- /* Populate stack with 16bit id values, commencing with start_val16 */
- id16_map->stack_idx = -1;
-
- if (id16_map->start != ID16_UNDEFINED) {
- val16 = start_val16;
-
- for (idx = 0; idx < total_ids; idx++, val16++) {
- id16_map->stack_idx = idx;
- id16_map->stack[id16_map->stack_idx] = val16;
- }
- }
-
-#if defined(BCM_DBG) && defined(BCM_DBG_ID16)
- if (id16_map->start != ID16_UNDEFINED) {
- if (id16_map->dbg) {
- id16_map_dbg_t *id16_map_dbg = (id16_map_dbg_t *)id16_map->dbg;
-
- id16_map_dbg->total = total_ids;
- for (idx = 0; idx < total_ids; idx++) {
- id16_map_dbg->avail[idx] = TRUE;
- }
- }
- }
-#endif /* BCM_DBG && BCM_DBG_ID16 */
-}
-
-uint16 BCMFASTPATH /* Allocate a unique 16bit id */
-id16_map_alloc(void * id16_map_hndl)
-{
- uint16 val16;
- id16_map_t * id16_map;
-
- ASSERT(id16_map_hndl != NULL);
-
- id16_map = (id16_map_t *)id16_map_hndl;
-
- ASSERT(id16_map->total > 0);
-
- if (id16_map->stack_idx < 0) {
- id16_map->failures++;
- return ID16_INVALID;
- }
-
- val16 = id16_map->stack[id16_map->stack_idx];
- id16_map->stack_idx--;
-
-#if defined(BCM_DBG) && defined(BCM_DBG_ID16)
- ASSERT((id16_map->start == ID16_UNDEFINED) ||
- (val16 < (id16_map->start + id16_map->total)));
-
- if (id16_map->dbg) { /* Validate val16 */
- id16_map_dbg_t *id16_map_dbg = (id16_map_dbg_t *)id16_map->dbg;
-
- ASSERT(id16_map_dbg->avail[val16 - id16_map->start] == TRUE);
- id16_map_dbg->avail[val16 - id16_map->start] = FALSE;
- }
-#endif /* BCM_DBG && BCM_DBG_ID16 */
-
- return val16;
-}
-
-
-void BCMFASTPATH /* Free a 16bit id value into the id16 allocator */
-id16_map_free(void * id16_map_hndl, uint16 val16)
-{
- id16_map_t * id16_map;
-
- ASSERT(id16_map_hndl != NULL);
-
- id16_map = (id16_map_t *)id16_map_hndl;
-
-#if defined(BCM_DBG) && defined(BCM_DBG_ID16)
- ASSERT((id16_map->start == ID16_UNDEFINED) ||
- (val16 < (id16_map->start + id16_map->total)));
-
- if (id16_map->dbg) { /* Validate val16 */
- id16_map_dbg_t *id16_map_dbg = (id16_map_dbg_t *)id16_map->dbg;
-
- ASSERT(id16_map_dbg->avail[val16 - id16_map->start] == FALSE);
- id16_map_dbg->avail[val16 - id16_map->start] = TRUE;
- }
-#endif /* BCM_DBG && BCM_DBG_ID16 */
-
- id16_map->stack_idx++;
- id16_map->stack[id16_map->stack_idx] = val16;
-}
-
-uint32 /* Returns number of failures to allocate an unique id16 */
-id16_map_failures(void * id16_map_hndl)
-{
- ASSERT(id16_map_hndl != NULL);
- return ((id16_map_t *)id16_map_hndl)->failures;
-}
-
-bool
-id16_map_audit(void * id16_map_hndl)
-{
- int idx;
- int insane = 0;
- id16_map_t * id16_map;
-
- ASSERT(id16_map_hndl != NULL);
-
- id16_map = (id16_map_t *)id16_map_hndl;
-
- ASSERT(id16_map->stack_idx >= -1);
- ASSERT(id16_map->stack_idx < (int)id16_map->total);
-
- if (id16_map->start == ID16_UNDEFINED)
- goto done;
-
- for (idx = 0; idx <= id16_map->stack_idx; idx++) {
- ASSERT(id16_map->stack[idx] >= id16_map->start);
- ASSERT(id16_map->stack[idx] < (id16_map->start + id16_map->total));
-
-#if defined(BCM_DBG) && defined(BCM_DBG_ID16)
- if (id16_map->dbg) {
- uint16 val16 = id16_map->stack[idx];
- if (((id16_map_dbg_t *)(id16_map->dbg))->avail[val16] != TRUE) {
- insane |= 1;
- ID16_MAP_MSG(("id16_map<%p>: stack_idx %u invalid val16 %u\n",
- id16_map_hndl, idx, val16));
- }
- }
-#endif /* BCM_DBG && BCM_DBG_ID16 */
- }
-
-#if defined(BCM_DBG) && defined(BCM_DBG_ID16)
- if (id16_map->dbg) {
- uint16 avail = 0; /* Audit available ids counts */
- for (idx = 0; idx < id16_map_dbg->total; idx++) {
- if (((id16_map_dbg_t *)(id16_map->dbg))->avail[idx16] == TRUE)
- avail++;
- }
- if (avail && (avail != (id16_map->stack_idx + 1))) {
- insane |= 1;
- ID16_MAP_MSG(("id16_map<%p>: avail %u stack_idx %u\n",
- id16_map_hndl, avail, id16_map->stack_idx));
- }
- }
-#endif /* BCM_DBG && BCM_DBG_ID16 */
-
-done:
- /* invoke any other system audits */
- return (!!insane);
-}
-/* END: Simple id16 allocator */
-
-
-#endif
-
-/* calculate a >> b; and returns only lower 32 bits */
-void
-bcm_uint64_right_shift(uint32* r, uint32 a_high, uint32 a_low, uint32 b)
-{
- uint32 a1 = a_high, a0 = a_low, r0 = 0;
-
- if (b == 0) {
- r0 = a_low;
- *r = r0;
- return;
- }
-
- if (b < 32) {
- a0 = a0 >> b;
- a1 = a1 & ((1 << b) - 1);
- a1 = a1 << (32 - b);
- r0 = a0 | a1;
- *r = r0;
- return;
- } else {
- r0 = a1 >> (b - 32);
- *r = r0;
- return;
- }
-
-}
-
-/* calculate a + b where a is a 64 bit number and b is a 32 bit number */
-void
-bcm_add_64(uint32* r_hi, uint32* r_lo, uint32 offset)
-{
- uint32 r1_lo = *r_lo;
- (*r_lo) += offset;
- if (*r_lo < r1_lo)
- (*r_hi) ++;
-}
-
-/* calculate a - b where a is a 64 bit number and b is a 32 bit number */
-void
-bcm_sub_64(uint32* r_hi, uint32* r_lo, uint32 offset)
-{
- uint32 r1_lo = *r_lo;
- (*r_lo) -= offset;
- if (*r_lo > r1_lo)
- (*r_hi) --;
-}
-
-/* Does unsigned 64 bit fixed point multiplication */
-uint64
-fp_mult_64(uint64 val1, uint64 val2, uint8 nf1, uint8 nf2, uint8 nf_res)
-{
- uint64 mult_out_tmp, mult_out, rnd_val;
- uint8 shift_amt;
-
- shift_amt = nf1 + nf2 - nf_res;
- /* 0.5 in 1.0.shift_amt */
- rnd_val = bcm_shl_64(1, (shift_amt - 1));
- rnd_val = (shift_amt == 0) ? 0 : rnd_val;
- mult_out_tmp = (uint64)((uint64)val1 * (uint64)val2) + (uint64)rnd_val;
- mult_out = bcm_shr_64(mult_out_tmp, shift_amt);
-
- return mult_out;
-}
-
-
-/* Does unsigned 64 bit by 32 bit fixed point division */
-uint8
-fp_div_64(uint64 num, uint32 den, uint8 nf_num, uint8 nf_den, uint32 *div_out)
-{
- uint8 shift_amt1, shift_amt2, shift_amt, nf_res, hd_rm_nr, hd_rm_dr;
- uint32 num_hi, num_lo;
- uint64 num_scale;
-
- /* Worst case shift possible */
- hd_rm_nr = fp_calc_head_room_64(num);
- hd_rm_dr = fp_calc_head_room_32(den);
-
- /* (Nr / Dr) <= 2^32 */
- shift_amt1 = hd_rm_nr - hd_rm_dr - 1;
- /* Shift <= 32 + N2 - N1 */
- shift_amt2 = 31 + nf_den - nf_num;
- shift_amt = MINIMUM(shift_amt1, shift_amt2);
-
- /* Scale numerator */
- num_scale = bcm_shl_64(num, shift_amt);
-
- /* Do division */
- num_hi = (uint32)((uint64)num_scale >> 32) & MASK_32_BITS;
- num_lo = (uint32)(num_scale & MASK_32_BITS);
- bcm_uint64_divide(div_out, num_hi, num_lo, den);
-
- /* Result format */
- nf_res = nf_num - nf_den + shift_amt;
- return nf_res;
-}
-
-/* Finds the number of bits available for shifting in unsigned 64 bit number */
-uint8
-fp_calc_head_room_64(uint64 num)
-{
- uint8 n_room_bits = 0, msb_pos;
- uint32 num_hi, num_lo, x;
-
- num_hi = (uint32)((uint64)num >> 32) & MASK_32_BITS;
- num_lo = (uint32)(num & MASK_32_BITS);
-
- if (num_hi > 0) {
- x = num_hi;
- n_room_bits = 0;
- } else {
- x = num_lo;
- n_room_bits = 32;
- }
-
- msb_pos = (x >> 16) ? ((x >> 24) ? (24 + msb_table[(x >> 24) & MASK_8_BITS])
- : (16 + msb_table[(x >> 16) & MASK_8_BITS]))
- : ((x >> 8) ? (8 + msb_table[(x >> 8) & MASK_8_BITS])
- : msb_table[x & MASK_8_BITS]);
-
- return (n_room_bits + 32 - msb_pos);
-}
-
-/* Finds the number of bits available for shifting in unsigned 32 bit number */
-uint8
-fp_calc_head_room_32(uint32 x)
-{
- uint8 msb_pos;
-
- msb_pos = (x >> 16) ? ((x >> 24) ? (24 + msb_table[(x >> 24) & MASK_8_BITS])
- : (16 + msb_table[(x >> 16) & MASK_8_BITS]))
- : ((x >> 8) ? (8 + msb_table[(x >> 8) & MASK_8_BITS])
- : msb_table[x & MASK_8_BITS]);
-
- return (32 - msb_pos);
-}
-
-/* Does unsigned 64 bit fixed point floor */
-uint32
-fp_floor_64(uint64 num, uint8 floor_pos)
-{
- uint32 floor_out;
-
- floor_out = (uint32)bcm_shr_64(num, floor_pos);
-
- return floor_out;
-}
-
-/* Does unsigned 32 bit fixed point floor */
-uint32
-fp_floor_32(uint32 num, uint8 floor_pos)
-{
- return num >> floor_pos;
-}
-
-/* Does unsigned 64 bit fixed point rounding */
-uint32
-fp_round_64(uint64 num, uint8 rnd_pos)
-{
- uint64 rnd_val, rnd_out_tmp;
- uint32 rnd_out;
-
- /* 0.5 in 1.0.rnd_pos */
- rnd_val = bcm_shl_64(1, (rnd_pos - 1));
- rnd_val = (rnd_pos == 0) ? 0 : rnd_val;
- rnd_out_tmp = num + rnd_val;
- rnd_out = (uint32)bcm_shr_64(rnd_out_tmp, rnd_pos);
-
- return rnd_out;
-}
-
-/* Does unsigned 32 bit fixed point rounding */
-uint32
-fp_round_32(uint32 num, uint8 rnd_pos)
-{
- uint32 rnd_val, rnd_out_tmp;
-
- /* 0.5 in 1.0.rnd_pos */
- rnd_val = 1 << (rnd_pos - 1);
- rnd_val = (rnd_pos == 0) ? 0 : rnd_val;
- rnd_out_tmp = num + rnd_val;
- return (rnd_out_tmp >> rnd_pos);
-}
-
-/* Does unsigned fixed point ceiling */
-uint32
-fp_ceil_64(uint64 num, uint8 ceil_pos)
-{
- uint64 ceil_val, ceil_out_tmp;
- uint32 ceil_out;
-
- /* 0.999 in 1.0.rnd_pos */
- ceil_val = bcm_shl_64(1, ceil_pos) - 1;
- ceil_out_tmp = num + ceil_val;
- ceil_out = (uint32)bcm_shr_64(ceil_out_tmp, ceil_pos);
-
- return ceil_out;
-}
-
-/* Does left shift of unsigned 64 bit number */
-uint64
-bcm_shl_64(uint64 input, uint8 shift_amt)
-{
- uint32 in_hi, in_lo;
- uint32 masked_lo = 0;
- uint32 mask;
- uint64 shl_out;
-
- if (shift_amt == 0) {
- return input;
- }
-
- /* Get hi and lo part */
- in_hi = (uint32)((uint64)input >> 32) & MASK_32_BITS;
- in_lo = (uint32)(input & MASK_32_BITS);
-
- if (shift_amt < 32) {
- /* Extract bit which belongs to hi part after shifting */
- mask = ((uint32)~0) << (32 - shift_amt);
- masked_lo = (in_lo & mask) >> (32 - shift_amt);
-
- /* Shift hi and lo and prepare output */
- in_hi = (in_hi << shift_amt) | masked_lo;
- in_lo = in_lo << shift_amt;
- } else {
- /* Extract bit which belongs to hi part after shifting */
- shift_amt = shift_amt - 32;
-
- /* Shift hi and lo and prepare output */
- in_hi = in_lo << shift_amt;
- in_lo = 0;
- }
-
- shl_out = (((uint64)in_hi << 32) | in_lo);
- return shl_out;
-}
-
-/* Does right shift of unsigned 64 bit number */
-uint64
-bcm_shr_64(uint64 input, uint8 shift_amt)
-{
- uint32 in_hi, in_lo;
- uint32 masked_hi = 0;
- uint32 mask;
- uint64 shr_out;
-
- if (shift_amt == 0) {
- return input;
- }
-
- /* Get hi and lo part */
- in_hi = (uint32)((uint64)input >> 32) & MASK_32_BITS;
- in_lo = (uint32)(input & MASK_32_BITS);
-
- if (shift_amt < 32) {
- /* Extract bit which belongs to lo part after shifting */
- mask = (1 << shift_amt) - 1;
- masked_hi = in_hi & mask;
-
- /* Shift hi and lo and prepare output */
- in_hi = (uint32)in_hi >> shift_amt;
- in_lo = ((uint32)in_lo >> shift_amt) | (masked_hi << (32 - shift_amt));
- } else {
- shift_amt = shift_amt - 32;
- in_lo = in_hi >> shift_amt;
- in_hi = 0;
- }
-
- shr_out = (((uint64)in_hi << 32) | in_lo);
- return shr_out;
-}
-
-#ifdef DEBUG_COUNTER
-#if (OSL_SYSUPTIME_SUPPORT == TRUE)
-void counter_printlog(counter_tbl_t *ctr_tbl)
-{
- uint32 now;
-
- if (!ctr_tbl->enabled)
- return;
-
- now = OSL_SYSUPTIME();
-
- if (now - ctr_tbl->prev_log_print > ctr_tbl->log_print_interval) {
- uint8 i = 0;
- printf("counter_print(%s %d):", ctr_tbl->name, now - ctr_tbl->prev_log_print);
-
- for (i = 0; i < ctr_tbl->needed_cnt; i++) {
- printf(" %u", ctr_tbl->cnt[i]);
- }
- printf("\n");
-
- ctr_tbl->prev_log_print = now;
- bzero(ctr_tbl->cnt, CNTR_TBL_MAX * sizeof(uint));
- }
-}
-#else
-/* OSL_SYSUPTIME is not supported so no way to get time */
-#define counter_printlog(a) do {} while (0)
-#endif /* OSL_SYSUPTIME_SUPPORT == TRUE */
-#endif /* DEBUG_COUNTER */
-
-#if defined(BCMDRIVER) && !defined(_CFEZ_)
-void
-dll_pool_detach(void * osh, dll_pool_t * pool, uint16 elems_max, uint16 elem_size)
-{
- uint32 mem_size;
- mem_size = sizeof(dll_pool_t) + (elems_max * elem_size);
- if (pool)
- MFREE(osh, pool, mem_size);
-}
-dll_pool_t *
-dll_pool_init(void * osh, uint16 elems_max, uint16 elem_size)
-{
- uint32 mem_size, i;
- dll_pool_t * dll_pool_p;
- dll_t * elem_p;
-
- ASSERT(elem_size > sizeof(dll_t));
-
- mem_size = sizeof(dll_pool_t) + (elems_max * elem_size);
-
- if ((dll_pool_p = (dll_pool_t *)MALLOCZ(osh, mem_size)) == NULL) {
- printf("dll_pool_init: elems_max<%u> elem_size<%u> malloc failure\n",
- elems_max, elem_size);
- ASSERT(0);
- return dll_pool_p;
- }
-
- dll_init(&dll_pool_p->free_list);
- dll_pool_p->elems_max = elems_max;
- dll_pool_p->elem_size = elem_size;
-
- elem_p = dll_pool_p->elements;
- for (i = 0; i < elems_max; i++) {
- dll_append(&dll_pool_p->free_list, elem_p);
- elem_p = (dll_t *)((uintptr)elem_p + elem_size);
- }
-
- dll_pool_p->free_count = elems_max;
-
- return dll_pool_p;
-}
-
-
-void *
-dll_pool_alloc(dll_pool_t * dll_pool_p)
-{
- dll_t * elem_p;
-
- if (dll_pool_p->free_count == 0) {
- ASSERT(dll_empty(&dll_pool_p->free_list));
- return NULL;
- }
-
- elem_p = dll_head_p(&dll_pool_p->free_list);
- dll_delete(elem_p);
- dll_pool_p->free_count -= 1;
-
- return (void *)elem_p;
-}
-
-void
-dll_pool_free(dll_pool_t * dll_pool_p, void * elem_p)
-{
- dll_t * node_p = (dll_t *)elem_p;
- dll_prepend(&dll_pool_p->free_list, node_p);
- dll_pool_p->free_count += 1;
-}
-
-
-void
-dll_pool_free_tail(dll_pool_t * dll_pool_p, void * elem_p)
-{
- dll_t * node_p = (dll_t *)elem_p;
- dll_append(&dll_pool_p->free_list, node_p);
- dll_pool_p->free_count += 1;
-}
-
-#endif
-
-/* calculate partial checksum */
-static uint32
-ip_cksum_partial(uint32 sum, uint8 *val8, uint32 count)
-{
- uint32 i;
- uint16 *val16 = (uint16 *)val8;
-
- ASSERT(val8 != NULL);
- /* partial chksum calculated on 16-bit values */
- ASSERT((count % 2) == 0);
-
- count /= 2;
-
- for (i = 0; i < count; i++) {
- sum += *val16++;
- }
- return sum;
-}
-
-/* calculate IP checksum */
-static uint16
-ip_cksum(uint32 sum, uint8 *val8, uint32 count)
-{
- uint16 *val16 = (uint16 *)val8;
-
- ASSERT(val8 != NULL);
-
- while (count > 1) {
- sum += *val16++;
- count -= 2;
- }
- /* add left-over byte, if any */
- if (count > 0) {
- sum += (*(uint8 *)val16);
- }
-
- /* fold 32-bit sum to 16 bits */
- sum = (sum >> 16) + (sum & 0xffff);
- sum += (sum >> 16);
- return ((uint16)~sum);
-}
-
-/* calculate IPv4 header checksum
- * - input ip points to IP header in network order
- * - output cksum is in network order
- */
-uint16
-ipv4_hdr_cksum(uint8 *ip, int ip_len)
-{
- uint32 sum = 0;
- uint8 *ptr = ip;
-
- ASSERT(ip != NULL);
- ASSERT(ip_len >= IPV4_MIN_HEADER_LEN);
-
- /* partial cksum skipping the hdr_chksum field */
- sum = ip_cksum_partial(sum, ptr, OFFSETOF(struct ipv4_hdr, hdr_chksum));
- ptr += OFFSETOF(struct ipv4_hdr, hdr_chksum) + 2;
-
- /* return calculated chksum */
- return ip_cksum(sum, ptr, ip_len - OFFSETOF(struct ipv4_hdr, src_ip));
-}
-
-/* calculate TCP header checksum using partial sum */
-static uint16
-tcp_hdr_chksum(uint32 sum, uint8 *tcp_hdr, uint16 tcp_len)
-{
- uint8 *ptr = tcp_hdr;
-
- ASSERT(tcp_hdr != NULL);
- ASSERT(tcp_len >= TCP_MIN_HEADER_LEN);
-
- /* partial TCP cksum skipping the chksum field */
- sum = ip_cksum_partial(sum, ptr, OFFSETOF(struct bcmtcp_hdr, chksum));
- ptr += OFFSETOF(struct bcmtcp_hdr, chksum) + 2;
-
- /* return calculated chksum */
- return ip_cksum(sum, ptr, tcp_len - OFFSETOF(struct bcmtcp_hdr, urg_ptr));
-}
-
-struct tcp_pseudo_hdr {
- uint8 src_ip[IPV4_ADDR_LEN]; /* Source IP Address */
- uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination IP Address */
- uint8 zero;
- uint8 prot;
- uint16 tcp_size;
-};
-
-/* calculate IPv4 TCP header checksum
- * - input ip and tcp points to IP and TCP header in network order
- * - output cksum is in network order
- */
-uint16
-ipv4_tcp_hdr_cksum(uint8 *ip, uint8 *tcp, uint16 tcp_len)
-{
- struct ipv4_hdr *ip_hdr = (struct ipv4_hdr *)ip;
- struct tcp_pseudo_hdr tcp_ps;
- uint32 sum = 0;
-
- ASSERT(ip != NULL);
- ASSERT(tcp != NULL);
- ASSERT(tcp_len >= TCP_MIN_HEADER_LEN);
-
- /* pseudo header cksum */
- memset(&tcp_ps, 0, sizeof(tcp_ps));
- memcpy(&tcp_ps.dst_ip, ip_hdr->dst_ip, IPV4_ADDR_LEN);
- memcpy(&tcp_ps.src_ip, ip_hdr->src_ip, IPV4_ADDR_LEN);
- tcp_ps.zero = 0;
- tcp_ps.prot = ip_hdr->prot;
- tcp_ps.tcp_size = hton16(tcp_len);
- sum = ip_cksum_partial(sum, (uint8 *)&tcp_ps, sizeof(tcp_ps));
-
- /* return calculated TCP header chksum */
- return tcp_hdr_chksum(sum, tcp, tcp_len);
-}
-
-struct ipv6_pseudo_hdr {
- uint8 saddr[IPV6_ADDR_LEN];
- uint8 daddr[IPV6_ADDR_LEN];
- uint16 payload_len;
- uint8 zero;
- uint8 next_hdr;
-};
-
-/* calculate IPv6 TCP header checksum
- * - input ipv6 and tcp points to IPv6 and TCP header in network order
- * - output cksum is in network order
- */
-uint16
-ipv6_tcp_hdr_cksum(uint8 *ipv6, uint8 *tcp, uint16 tcp_len)
-{
- struct ipv6_hdr *ipv6_hdr = (struct ipv6_hdr *)ipv6;
- struct ipv6_pseudo_hdr ipv6_pseudo;
- uint32 sum = 0;
-
- ASSERT(ipv6 != NULL);
- ASSERT(tcp != NULL);
- ASSERT(tcp_len >= TCP_MIN_HEADER_LEN);
-
- /* pseudo header cksum */
- memset((char *)&ipv6_pseudo, 0, sizeof(ipv6_pseudo));
- memcpy((char *)ipv6_pseudo.saddr, (char *)ipv6_hdr->saddr.addr,
- sizeof(ipv6_pseudo.saddr));
- memcpy((char *)ipv6_pseudo.daddr, (char *)ipv6_hdr->daddr.addr,
- sizeof(ipv6_pseudo.daddr));
- ipv6_pseudo.payload_len = ipv6_hdr->payload_len;
- ipv6_pseudo.next_hdr = ipv6_hdr->nexthdr;
- sum = ip_cksum_partial(sum, (uint8 *)&ipv6_pseudo, sizeof(ipv6_pseudo));
-
- /* return calculated TCP header chksum */
- return tcp_hdr_chksum(sum, tcp, tcp_len);
-}
+++ /dev/null
-/*
- * Misc utility routines used by kernel or app-level.
- * Contents are wifi-specific, used by any kernel or app-level
- * software that might want wifi things as it grows.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmwifi_channels.c 612483 2016-01-14 03:44:27Z $
- */
-
-#include <bcm_cfg.h>
-#include <typedefs.h>
-#include <bcmutils.h>
-
-#ifdef BCMDRIVER
-#include <osl.h>
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-#define tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#ifndef ASSERT
-#define ASSERT(exp)
-#endif
-#endif /* BCMDRIVER */
-
-#include <bcmwifi_channels.h>
-
-#if defined(WIN32) && (defined(BCMDLL) || defined(WLMDLL))
-#include <bcmstdlib.h> /* For wl/exe/GNUmakefile.brcm_wlu and GNUmakefile.wlm_dll */
-#endif
-
-/* Definitions for D11AC capable Chanspec type */
-
-/* Chanspec ASCII representation with 802.11ac capability:
- * [<band> 'g'] <channel> ['/'<bandwidth> [<ctl-sideband>]['/'<1st80channel>'-'<2nd80channel>]]
- *
- * <band>:
- * (optional) 2, 3, 4, 5 for 2.4GHz, 3GHz, 4GHz, and 5GHz respectively.
- * Default value is 2g if channel <= 14, otherwise 5g.
- * <channel>:
- * channel number of the 5MHz, 10MHz, 20MHz channel,
- * or primary channel of 40MHz, 80MHz, 160MHz, or 80+80MHz channel.
- * <bandwidth>:
- * (optional) 5, 10, 20, 40, 80, 160, or 80+80. Default value is 20.
- * <primary-sideband>:
- * (only for 2.4GHz band 40MHz) U for upper sideband primary, L for lower.
- *
- * For 2.4GHz band 40MHz channels, the same primary channel may be the
- * upper sideband for one 40MHz channel, and the lower sideband for an
- * overlapping 40MHz channel. The U/L disambiguates which 40MHz channel
- * is being specified.
- *
- * For 40MHz in the 5GHz band and all channel bandwidths greater than
- * 40MHz, the U/L specificaion is not allowed since the channels are
- * non-overlapping and the primary sub-band is derived from its
- * position in the wide bandwidth channel.
- *
- * <1st80Channel>:
- * <2nd80Channel>:
- * Required for 80+80, otherwise not allowed.
- * Specifies the center channel of the first and second 80MHz band.
- *
- * In its simplest form, it is a 20MHz channel number, with the implied band
- * of 2.4GHz if channel number <= 14, and 5GHz otherwise.
- *
- * To allow for backward compatibility with scripts, the old form for
- * 40MHz channels is also allowed: <channel><ctl-sideband>
- *
- * <channel>:
- * primary channel of 40MHz, channel <= 14 is 2GHz, otherwise 5GHz
- * <ctl-sideband>:
- * "U" for upper, "L" for lower (or lower case "u" "l")
- *
- * 5 GHz Examples:
- * Chanspec BW Center Ch Channel Range Primary Ch
- * 5g8 20MHz 8 - -
- * 52 20MHz 52 - -
- * 52/40 40MHz 54 52-56 52
- * 56/40 40MHz 54 52-56 56
- * 52/80 80MHz 58 52-64 52
- * 56/80 80MHz 58 52-64 56
- * 60/80 80MHz 58 52-64 60
- * 64/80 80MHz 58 52-64 64
- * 52/160 160MHz 50 36-64 52
- * 36/160 160MGz 50 36-64 36
- * 36/80+80/42-106 80+80MHz 42,106 36-48,100-112 36
- *
- * 2 GHz Examples:
- * Chanspec BW Center Ch Channel Range Primary Ch
- * 2g8 20MHz 8 - -
- * 8 20MHz 8 - -
- * 6 20MHz 6 - -
- * 6/40l 40MHz 8 6-10 6
- * 6l 40MHz 8 6-10 6
- * 6/40u 40MHz 4 2-6 6
- * 6u 40MHz 4 2-6 6
- */
-
-/* bandwidth ASCII string */
-static const char *wf_chspec_bw_str[] =
-{
- "5",
- "10",
- "20",
- "40",
- "80",
- "160",
- "80+80",
-#ifdef WL11ULB
- "2.5"
-#else /* WL11ULB */
- "na"
-#endif /* WL11ULB */
-};
-
-static const uint8 wf_chspec_bw_mhz[] =
-{5, 10, 20, 40, 80, 160, 160};
-
-#define WF_NUM_BW \
- (sizeof(wf_chspec_bw_mhz)/sizeof(uint8))
-
-/* 40MHz channels in 5GHz band */
-static const uint8 wf_5g_40m_chans[] =
-{38, 46, 54, 62, 102, 110, 118, 126, 134, 142, 151, 159};
-#define WF_NUM_5G_40M_CHANS \
- (sizeof(wf_5g_40m_chans)/sizeof(uint8))
-
-/* 80MHz channels in 5GHz band */
-static const uint8 wf_5g_80m_chans[] =
-{42, 58, 106, 122, 138, 155};
-#define WF_NUM_5G_80M_CHANS \
- (sizeof(wf_5g_80m_chans)/sizeof(uint8))
-
-/* 160MHz channels in 5GHz band */
-static const uint8 wf_5g_160m_chans[] =
-{50, 114};
-#define WF_NUM_5G_160M_CHANS \
- (sizeof(wf_5g_160m_chans)/sizeof(uint8))
-
-/* opclass and channel information for US. Table E-1 */
-static const uint16 opclass_data[] = {
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_5)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_5)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_10)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_10)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_2G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_3G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_3G |((WL_CHANSPEC_BW_10)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_3G |((WL_CHANSPEC_BW_5)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_5)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_10)&WL_CHANSPEC_BW_MASK)),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_20)&WL_CHANSPEC_BW_MASK)),
- 0,
- 0,
- 0,
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_LOWER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_LOWER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_LOWER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_LOWER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_LOWER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_UPPER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_UPPER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_UPPER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_UPPER),
- (WL_CHANSPEC_BAND_5G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_UPPER),
- (WL_CHANSPEC_BAND_2G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_LOWER),
- (WL_CHANSPEC_BAND_2G |((WL_CHANSPEC_BW_40)&WL_CHANSPEC_BW_MASK)|WL_CHANSPEC_CTL_SB_UPPER),
-};
-
-/* convert bandwidth from chanspec to MHz */
-static uint
-bw_chspec_to_mhz(chanspec_t chspec)
-{
- uint bw;
-
- bw = (chspec & WL_CHANSPEC_BW_MASK) >> WL_CHANSPEC_BW_SHIFT;
- return (bw >= WF_NUM_BW ? 0 : wf_chspec_bw_mhz[bw]);
-}
-
-/* bw in MHz, return the channel count from the center channel to the
- * the channel at the edge of the band
- */
-static uint8
-center_chan_to_edge(uint bw)
-{
- /* edge channels separated by BW - 10MHz on each side
- * delta from cf to edge is half of that,
- * MHz to channel num conversion is 5MHz/channel
- */
- return (uint8)(((bw - 20) / 2) / 5);
-}
-
-/* return channel number of the low edge of the band
- * given the center channel and BW
- */
-static uint8
-channel_low_edge(uint center_ch, uint bw)
-{
- return (uint8)(center_ch - center_chan_to_edge(bw));
-}
-
-/* return side band number given center channel and control channel
- * return -1 on error
- */
-static int
-channel_to_sb(uint center_ch, uint ctl_ch, uint bw)
-{
- uint lowest = channel_low_edge(center_ch, bw);
- uint sb;
-
- if ((ctl_ch - lowest) % 4) {
- /* bad ctl channel, not mult 4 */
- return -1;
- }
-
- sb = ((ctl_ch - lowest) / 4);
-
- /* sb must be a index to a 20MHz channel in range */
- if (sb >= (bw / 20)) {
- /* ctl_ch must have been too high for the center_ch */
- return -1;
- }
-
- return sb;
-}
-
-/* return control channel given center channel and side band */
-static uint8
-channel_to_ctl_chan(uint center_ch, uint bw, uint sb)
-{
- return (uint8)(channel_low_edge(center_ch, bw) + sb * 4);
-}
-
-/* return index of 80MHz channel from channel number
- * return -1 on error
- */
-static int
-channel_80mhz_to_id(uint ch)
-{
- uint i;
- for (i = 0; i < WF_NUM_5G_80M_CHANS; i ++) {
- if (ch == wf_5g_80m_chans[i])
- return i;
- }
-
- return -1;
-}
-
-/* wrapper function for wf_chspec_ntoa. In case of an error it puts
- * the original chanspec in the output buffer, prepended with "invalid".
- * Can be directly used in print routines as it takes care of null
- */
-char *
-wf_chspec_ntoa_ex(chanspec_t chspec, char *buf)
-{
- if (wf_chspec_ntoa(chspec, buf) == NULL)
- snprintf(buf, CHANSPEC_STR_LEN, "invalid 0x%04x", chspec);
- return buf;
-}
-
-/* given a chanspec and a string buffer, format the chanspec as a
- * string, and return the original pointer a.
- * Min buffer length must be CHANSPEC_STR_LEN.
- * On error return NULL
- */
-char *
-wf_chspec_ntoa(chanspec_t chspec, char *buf)
-{
- const char *band;
- uint ctl_chan;
-
- if (wf_chspec_malformed(chspec))
- return NULL;
-
- band = "";
-
- /* check for non-default band spec */
- if ((CHSPEC_IS2G(chspec) && CHSPEC_CHANNEL(chspec) > CH_MAX_2G_CHANNEL) ||
- (CHSPEC_IS5G(chspec) && CHSPEC_CHANNEL(chspec) <= CH_MAX_2G_CHANNEL))
- band = (CHSPEC_IS2G(chspec)) ? "2g" : "5g";
-
- /* ctl channel */
- ctl_chan = wf_chspec_ctlchan(chspec);
-
- /* bandwidth and ctl sideband */
- if (CHSPEC_IS20(chspec)) {
- snprintf(buf, CHANSPEC_STR_LEN, "%s%d", band, ctl_chan);
- } else if (!CHSPEC_IS8080(chspec)) {
- const char *bw;
- const char *sb = "";
-
- bw = wf_chspec_bw_str[(chspec & WL_CHANSPEC_BW_MASK) >> WL_CHANSPEC_BW_SHIFT];
-
-#ifdef CHANSPEC_NEW_40MHZ_FORMAT
- /* ctl sideband string if needed for 2g 40MHz */
- if (CHSPEC_IS40(chspec) && CHSPEC_IS2G(chspec)) {
- sb = CHSPEC_SB_UPPER(chspec) ? "u" : "l";
- }
-
- snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s%s", band, ctl_chan, bw, sb);
-#else
- /* ctl sideband string instead of BW for 40MHz */
- if (CHSPEC_IS40(chspec)) {
- sb = CHSPEC_SB_UPPER(chspec) ? "u" : "l";
- snprintf(buf, CHANSPEC_STR_LEN, "%s%d%s", band, ctl_chan, sb);
- } else {
- snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s", band, ctl_chan, bw);
- }
-#endif /* CHANSPEC_NEW_40MHZ_FORMAT */
-
- } else {
- /* 80+80 */
- uint chan1 = (chspec & WL_CHANSPEC_CHAN1_MASK) >> WL_CHANSPEC_CHAN1_SHIFT;
- uint chan2 = (chspec & WL_CHANSPEC_CHAN2_MASK) >> WL_CHANSPEC_CHAN2_SHIFT;
-
- /* convert to channel number */
- chan1 = (chan1 < WF_NUM_5G_80M_CHANS) ? wf_5g_80m_chans[chan1] : 0;
- chan2 = (chan2 < WF_NUM_5G_80M_CHANS) ? wf_5g_80m_chans[chan2] : 0;
-
- /* Outputs a max of CHANSPEC_STR_LEN chars including '\0' */
- snprintf(buf, CHANSPEC_STR_LEN, "%d/80+80/%d-%d", ctl_chan, chan1, chan2);
- }
-
- return (buf);
-}
-
-static int
-read_uint(const char **p, unsigned int *num)
-{
- unsigned long val;
- char *endp = NULL;
-
- val = strtoul(*p, &endp, 10);
- /* if endp is the initial pointer value, then a number was not read */
- if (endp == *p)
- return 0;
-
- /* advance the buffer pointer to the end of the integer string */
- *p = endp;
- /* return the parsed integer */
- *num = (unsigned int)val;
-
- return 1;
-}
-
-/* given a chanspec string, convert to a chanspec.
- * On error return 0
- */
-chanspec_t
-wf_chspec_aton(const char *a)
-{
- chanspec_t chspec;
- uint chspec_ch, chspec_band, bw, chspec_bw, chspec_sb;
- uint num, ctl_ch;
- uint ch1, ch2;
- char c, sb_ul = '\0';
- int i;
-
- bw = 20;
- chspec_sb = 0;
- chspec_ch = ch1 = ch2 = 0;
-
- /* parse channel num or band */
- if (!read_uint(&a, &num))
- return 0;
- /* if we are looking at a 'g', then the first number was a band */
- c = tolower((int)a[0]);
- if (c == 'g') {
- a++; /* consume the char */
-
- /* band must be "2" or "5" */
- if (num == 2)
- chspec_band = WL_CHANSPEC_BAND_2G;
- else if (num == 5)
- chspec_band = WL_CHANSPEC_BAND_5G;
- else
- return 0;
-
- /* read the channel number */
- if (!read_uint(&a, &ctl_ch))
- return 0;
-
- c = tolower((int)a[0]);
- }
- else {
- /* first number is channel, use default for band */
- ctl_ch = num;
- chspec_band = ((ctl_ch <= CH_MAX_2G_CHANNEL) ?
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G);
- }
-
- if (c == '\0') {
- /* default BW of 20MHz */
- chspec_bw = WL_CHANSPEC_BW_20;
- goto done_read;
- }
-
- a ++; /* consume the 'u','l', or '/' */
-
- /* check 'u'/'l' */
- if (c == 'u' || c == 'l') {
- sb_ul = c;
- chspec_bw = WL_CHANSPEC_BW_40;
- goto done_read;
- }
-
- /* next letter must be '/' */
- if (c != '/')
- return 0;
-
- /* read bandwidth */
- if (!read_uint(&a, &bw))
- return 0;
-
- /* convert to chspec value */
- if (bw == 2) {
- chspec_bw = WL_CHANSPEC_BW_2P5;
- } else if (bw == 5) {
- chspec_bw = WL_CHANSPEC_BW_5;
- } else if (bw == 10) {
- chspec_bw = WL_CHANSPEC_BW_10;
- } else if (bw == 20) {
- chspec_bw = WL_CHANSPEC_BW_20;
- } else if (bw == 40) {
- chspec_bw = WL_CHANSPEC_BW_40;
- } else if (bw == 80) {
- chspec_bw = WL_CHANSPEC_BW_80;
- } else if (bw == 160) {
- chspec_bw = WL_CHANSPEC_BW_160;
- } else {
- return 0;
- }
-
- /* So far we have <band>g<chan>/<bw>
- * Can now be followed by u/l if bw = 40,
- * or '+80' if bw = 80, to make '80+80' bw,
- * or '.5' if bw = 2.5 to make '2.5' bw .
- */
-
- c = tolower((int)a[0]);
-
- /* if we have a 2g/40 channel, we should have a l/u spec now */
- if (chspec_band == WL_CHANSPEC_BAND_2G && bw == 40) {
- if (c == 'u' || c == 'l') {
- a ++; /* consume the u/l char */
- sb_ul = c;
- goto done_read;
- }
- }
-
- /* check for 80+80 */
- if (c == '+') {
- /* 80+80 */
- const char plus80[] = "80/";
-
- /* must be looking at '+80/'
- * check and consume this string.
- */
- chspec_bw = WL_CHANSPEC_BW_8080;
-
- a ++; /* consume the char '+' */
-
- /* consume the '80/' string */
- for (i = 0; i < 3; i++) {
- if (*a++ != plus80[i]) {
- return 0;
- }
- }
-
- /* read primary 80MHz channel */
- if (!read_uint(&a, &ch1))
- return 0;
-
- /* must followed by '-' */
- if (a[0] != '-')
- return 0;
- a ++; /* consume the char */
-
- /* read secondary 80MHz channel */
- if (!read_uint(&a, &ch2))
- return 0;
- } else if (c == '.') {
- /* 2.5 */
- /* must be looking at '.5'
- * check and consume this string.
- */
- chspec_bw = WL_CHANSPEC_BW_2P5;
-
- a ++; /* consume the char '.' */
-
- /* consume the '5' string */
- if (*a++ != '5') {
- return 0;
- }
- }
-
-done_read:
- /* skip trailing white space */
- while (a[0] == ' ') {
- a ++;
- }
-
- /* must be end of string */
- if (a[0] != '\0')
- return 0;
-
- /* Now have all the chanspec string parts read;
- * chspec_band, ctl_ch, chspec_bw, sb_ul, ch1, ch2.
- * chspec_band and chspec_bw are chanspec values.
- * Need to convert ctl_ch, sb_ul, and ch1,ch2 into
- * a center channel (or two) and sideband.
- */
-
- /* if a sb u/l string was given, just use that,
- * guaranteed to be bw = 40 by sting parse.
- */
- if (sb_ul != '\0') {
- if (sb_ul == 'l') {
- chspec_ch = UPPER_20_SB(ctl_ch);
- chspec_sb = WL_CHANSPEC_CTL_SB_LLL;
- } else if (sb_ul == 'u') {
- chspec_ch = LOWER_20_SB(ctl_ch);
- chspec_sb = WL_CHANSPEC_CTL_SB_LLU;
- }
- }
- /* if the bw is 20, center and sideband are trivial */
- else if (BW_LE20(chspec_bw)) {
- chspec_ch = ctl_ch;
- chspec_sb = WL_CHANSPEC_CTL_SB_NONE;
- }
- /* if the bw is 40/80/160, not 80+80, a single method
- * can be used to to find the center and sideband
- */
- else if (chspec_bw != WL_CHANSPEC_BW_8080) {
- /* figure out ctl sideband based on ctl channel and bandwidth */
- const uint8 *center_ch = NULL;
- int num_ch = 0;
- int sb = -1;
-
- if (chspec_bw == WL_CHANSPEC_BW_40) {
- center_ch = wf_5g_40m_chans;
- num_ch = WF_NUM_5G_40M_CHANS;
- } else if (chspec_bw == WL_CHANSPEC_BW_80) {
- center_ch = wf_5g_80m_chans;
- num_ch = WF_NUM_5G_80M_CHANS;
- } else if (chspec_bw == WL_CHANSPEC_BW_160) {
- center_ch = wf_5g_160m_chans;
- num_ch = WF_NUM_5G_160M_CHANS;
- } else {
- return 0;
- }
-
- for (i = 0; i < num_ch; i ++) {
- sb = channel_to_sb(center_ch[i], ctl_ch, bw);
- if (sb >= 0) {
- chspec_ch = center_ch[i];
- chspec_sb = sb << WL_CHANSPEC_CTL_SB_SHIFT;
- break;
- }
- }
-
- /* check for no matching sb/center */
- if (sb < 0) {
- return 0;
- }
- }
- /* Otherwise, bw is 80+80. Figure out channel pair and sb */
- else {
- int ch1_id = 0, ch2_id = 0;
- int sb;
-
- /* look up the channel ID for the specified channel numbers */
- ch1_id = channel_80mhz_to_id(ch1);
- ch2_id = channel_80mhz_to_id(ch2);
-
- /* validate channels */
- if (ch1_id < 0 || ch2_id < 0)
- return 0;
-
- /* combine 2 channel IDs in channel field of chspec */
- chspec_ch = (((uint)ch1_id << WL_CHANSPEC_CHAN1_SHIFT) |
- ((uint)ch2_id << WL_CHANSPEC_CHAN2_SHIFT));
-
- /* figure out primary 20 MHz sideband */
-
- /* is the primary channel contained in the 1st 80MHz channel? */
- sb = channel_to_sb(ch1, ctl_ch, bw);
- if (sb < 0) {
- /* no match for primary channel 'ctl_ch' in segment0 80MHz channel */
- return 0;
- }
-
- chspec_sb = sb << WL_CHANSPEC_CTL_SB_SHIFT;
- }
-
- chspec = (chspec_ch | chspec_band | chspec_bw | chspec_sb);
-
- if (wf_chspec_malformed(chspec))
- return 0;
-
- return chspec;
-}
-
-/*
- * Verify the chanspec is using a legal set of parameters, i.e. that the
- * chanspec specified a band, bw, ctl_sb and channel and that the
- * combination could be legal given any set of circumstances.
- * RETURNS: TRUE is the chanspec is malformed, false if it looks good.
- */
-bool
-wf_chspec_malformed(chanspec_t chanspec)
-{
- uint chspec_bw = CHSPEC_BW(chanspec);
- uint chspec_ch = CHSPEC_CHANNEL(chanspec);
-
- /* must be 2G or 5G band */
- if (CHSPEC_IS2G(chanspec)) {
- /* must be valid bandwidth */
- if (!BW_LE40(chspec_bw)) {
- return TRUE;
- }
- } else if (CHSPEC_IS5G(chanspec)) {
- if (chspec_bw == WL_CHANSPEC_BW_8080) {
- uint ch1_id, ch2_id;
-
- /* channel IDs in 80+80 must be in range */
- ch1_id = CHSPEC_CHAN1(chanspec);
- ch2_id = CHSPEC_CHAN2(chanspec);
- if (ch1_id >= WF_NUM_5G_80M_CHANS || ch2_id >= WF_NUM_5G_80M_CHANS)
- return TRUE;
-
- } else if (BW_LE160(chspec_bw)) {
- if (chspec_ch > MAXCHANNEL) {
- return TRUE;
- }
- } else {
- /* invalid bandwidth */
- return TRUE;
- }
- } else {
- /* must be 2G or 5G band */
- return TRUE;
- }
-
- /* side band needs to be consistent with bandwidth */
- if (BW_LE20(chspec_bw)) {
- if (CHSPEC_CTL_SB(chanspec) != WL_CHANSPEC_CTL_SB_LLL)
- return TRUE;
- } else if (chspec_bw == WL_CHANSPEC_BW_40) {
- if (CHSPEC_CTL_SB(chanspec) > WL_CHANSPEC_CTL_SB_LLU)
- return TRUE;
- } else if (chspec_bw == WL_CHANSPEC_BW_80 ||
- chspec_bw == WL_CHANSPEC_BW_8080) {
- if (CHSPEC_CTL_SB(chanspec) > WL_CHANSPEC_CTL_SB_LUU)
- return TRUE;
- }
- else if (chspec_bw == WL_CHANSPEC_BW_160) {
- ASSERT(CHSPEC_CTL_SB(chanspec) <= WL_CHANSPEC_CTL_SB_UUU);
- }
- return FALSE;
-}
-
-/*
- * Verify the chanspec specifies a valid channel according to 802.11.
- * RETURNS: TRUE if the chanspec is a valid 802.11 channel
- */
-bool
-wf_chspec_valid(chanspec_t chanspec)
-{
- uint chspec_bw = CHSPEC_BW(chanspec);
- uint chspec_ch = CHSPEC_CHANNEL(chanspec);
-
- if (wf_chspec_malformed(chanspec))
- return FALSE;
-
- if (CHSPEC_IS2G(chanspec)) {
- /* must be valid bandwidth and channel range */
- if (BW_LE20(chspec_bw)) {
- if (chspec_ch >= 1 && chspec_ch <= 14)
- return TRUE;
- } else if (chspec_bw == WL_CHANSPEC_BW_40) {
- if (chspec_ch >= 3 && chspec_ch <= 11)
- return TRUE;
- }
- } else if (CHSPEC_IS5G(chanspec)) {
- if (chspec_bw == WL_CHANSPEC_BW_8080) {
- uint16 ch1, ch2;
-
- ch1 = wf_5g_80m_chans[CHSPEC_CHAN1(chanspec)];
- ch2 = wf_5g_80m_chans[CHSPEC_CHAN2(chanspec)];
-
- /* the two channels must be separated by more than 80MHz by VHT req */
- if ((ch2 > ch1 + CH_80MHZ_APART) ||
- (ch1 > ch2 + CH_80MHZ_APART))
- return TRUE;
- } else {
- const uint8 *center_ch;
- uint num_ch, i;
-
- if (BW_LE40(chspec_bw)) {
- center_ch = wf_5g_40m_chans;
- num_ch = WF_NUM_5G_40M_CHANS;
- } else if (chspec_bw == WL_CHANSPEC_BW_80) {
- center_ch = wf_5g_80m_chans;
- num_ch = WF_NUM_5G_80M_CHANS;
- } else if (chspec_bw == WL_CHANSPEC_BW_160) {
- center_ch = wf_5g_160m_chans;
- num_ch = WF_NUM_5G_160M_CHANS;
- } else {
- /* invalid bandwidth */
- return FALSE;
- }
-
- /* check for a valid center channel */
- if (BW_LE20(chspec_bw)) {
- /* We don't have an array of legal 20MHz 5G channels, but they are
- * each side of the legal 40MHz channels. Check the chanspec
- * channel against either side of the 40MHz channels.
- */
- for (i = 0; i < num_ch; i ++) {
- if (chspec_ch == (uint)LOWER_20_SB(center_ch[i]) ||
- chspec_ch == (uint)UPPER_20_SB(center_ch[i]))
- break; /* match found */
- }
-
- if (i == num_ch) {
- /* check for channel 165 which is not the side band
- * of 40MHz 5G channel
- */
- if (chspec_ch == 165)
- i = 0;
-
- /* check for legacy JP channels on failure */
- if (chspec_ch == 34 || chspec_ch == 38 ||
- chspec_ch == 42 || chspec_ch == 46)
- i = 0;
- }
- } else {
- /* check the chanspec channel to each legal channel */
- for (i = 0; i < num_ch; i ++) {
- if (chspec_ch == center_ch[i])
- break; /* match found */
- }
- }
-
- if (i < num_ch) {
- /* match found */
- return TRUE;
- }
- }
- }
-
- return FALSE;
-}
-
-/*
- * This function returns the channel number that control traffic is being sent on, for 20MHz
- * channels this is just the channel number, for 40MHZ, 80MHz, 160MHz channels it is the 20MHZ
- * sideband depending on the chanspec selected
- */
-uint8
-wf_chspec_ctlchan(chanspec_t chspec)
-{
- uint center_chan;
- uint bw_mhz;
- uint sb;
-
- ASSERT(!wf_chspec_malformed(chspec));
-
- /* Is there a sideband ? */
- if (CHSPEC_BW_LE20(chspec)) {
- return CHSPEC_CHANNEL(chspec);
- } else {
- sb = CHSPEC_CTL_SB(chspec) >> WL_CHANSPEC_CTL_SB_SHIFT;
-
- if (CHSPEC_IS8080(chspec)) {
- /* For an 80+80 MHz channel, the sideband 'sb' field is an 80 MHz sideband
- * (LL, LU, UL, LU) for the 80 MHz frequency segment 0.
- */
- uint chan_id = CHSPEC_CHAN1(chspec);
-
- bw_mhz = 80;
-
- /* convert from channel index to channel number */
- center_chan = wf_5g_80m_chans[chan_id];
- }
- else {
- bw_mhz = bw_chspec_to_mhz(chspec);
- center_chan = CHSPEC_CHANNEL(chspec) >> WL_CHANSPEC_CHAN_SHIFT;
- }
-
- return (channel_to_ctl_chan(center_chan, bw_mhz, sb));
- }
-}
-
-/* given a chanspec, return the bandwidth string */
-const char *
-wf_chspec_to_bw_str(chanspec_t chspec)
-{
- return wf_chspec_bw_str[(CHSPEC_BW(chspec) >> WL_CHANSPEC_BW_SHIFT)];
-}
-
-/*
- * This function returns the chanspec of the control channel of a given chanspec
- */
-chanspec_t
-wf_chspec_ctlchspec(chanspec_t chspec)
-{
- chanspec_t ctl_chspec = chspec;
- uint8 ctl_chan;
-
- ASSERT(!wf_chspec_malformed(chspec));
-
- /* Is there a sideband ? */
- if (!CHSPEC_BW_LE20(chspec)) {
- ctl_chan = wf_chspec_ctlchan(chspec);
- ctl_chspec = ctl_chan | WL_CHANSPEC_BW_20;
- ctl_chspec |= CHSPEC_BAND(chspec);
- }
- return ctl_chspec;
-}
-
-/* return chanspec given control channel and bandwidth
- * return 0 on error
- */
-uint16
-wf_channel2chspec(uint ctl_ch, uint bw)
-{
- uint16 chspec;
- const uint8 *center_ch = NULL;
- int num_ch = 0;
- int sb = -1;
- int i = 0;
-
- chspec = ((ctl_ch <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G);
-
- chspec |= bw;
-
- if (bw == WL_CHANSPEC_BW_40) {
- center_ch = wf_5g_40m_chans;
- num_ch = WF_NUM_5G_40M_CHANS;
- bw = 40;
- } else if (bw == WL_CHANSPEC_BW_80) {
- center_ch = wf_5g_80m_chans;
- num_ch = WF_NUM_5G_80M_CHANS;
- bw = 80;
- } else if (bw == WL_CHANSPEC_BW_160) {
- center_ch = wf_5g_160m_chans;
- num_ch = WF_NUM_5G_160M_CHANS;
- bw = 160;
- } else if (BW_LE20(bw)) {
- chspec |= ctl_ch;
- return chspec;
- } else {
- return 0;
- }
-
- for (i = 0; i < num_ch; i ++) {
- sb = channel_to_sb(center_ch[i], ctl_ch, bw);
- if (sb >= 0) {
- chspec |= center_ch[i];
- chspec |= (sb << WL_CHANSPEC_CTL_SB_SHIFT);
- break;
- }
- }
-
- /* check for no matching sb/center */
- if (sb < 0) {
- return 0;
- }
-
- return chspec;
-}
-
-/*
- * This function returns the chanspec for the primary 40MHz of an 80MHz channel.
- * The control sideband specifies the same 20MHz channel that the 80MHz channel is using
- * as the primary 20MHz channel.
- */
-extern chanspec_t wf_chspec_primary40_chspec(chanspec_t chspec)
-{
- chanspec_t chspec40 = chspec;
- uint center_chan;
- uint sb;
-
- ASSERT(!wf_chspec_malformed(chspec));
-
- /* if the chanspec is > 80MHz, use the helper routine to find the primary 80 MHz channel */
- if (CHSPEC_IS8080(chspec) || CHSPEC_IS160(chspec)) {
- chspec = wf_chspec_primary80_chspec(chspec);
- }
-
- /* determine primary 40 MHz sub-channel of an 80 MHz chanspec */
- if (CHSPEC_IS80(chspec)) {
- center_chan = CHSPEC_CHANNEL(chspec);
- sb = CHSPEC_CTL_SB(chspec);
-
- if (sb < WL_CHANSPEC_CTL_SB_UL) {
- /* Primary 40MHz is on lower side */
- center_chan -= CH_20MHZ_APART;
- /* sideband bits are the same for LL/LU and L/U */
- } else {
- /* Primary 40MHz is on upper side */
- center_chan += CH_20MHZ_APART;
- /* sideband bits need to be adjusted by UL offset */
- sb -= WL_CHANSPEC_CTL_SB_UL;
- }
-
- /* Create primary 40MHz chanspec */
- chspec40 = (WL_CHANSPEC_BAND_5G | WL_CHANSPEC_BW_40 |
- sb | center_chan);
- }
-
- return chspec40;
-}
-
-/*
- * Return the channel number for a given frequency and base frequency.
- * The returned channel number is relative to the given base frequency.
- * If the given base frequency is zero, a base frequency of 5 GHz is assumed for
- * frequencies from 5 - 6 GHz, and 2.407 GHz is assumed for 2.4 - 2.5 GHz.
- *
- * Frequency is specified in MHz.
- * The base frequency is specified as (start_factor * 500 kHz).
- * Constants WF_CHAN_FACTOR_2_4_G, WF_CHAN_FACTOR_5_G are defined for
- * 2.4 GHz and 5 GHz bands.
- *
- * The returned channel will be in the range [1, 14] in the 2.4 GHz band
- * and [0, 200] otherwise.
- * -1 is returned if the start_factor is WF_CHAN_FACTOR_2_4_G and the
- * frequency is not a 2.4 GHz channel, or if the frequency is not and even
- * multiple of 5 MHz from the base frequency to the base plus 1 GHz.
- *
- * Reference 802.11 REVma, section 17.3.8.3, and 802.11B section 18.4.6.2
- */
-int
-wf_mhz2channel(uint freq, uint start_factor)
-{
- int ch = -1;
- uint base;
- int offset;
-
- /* take the default channel start frequency */
- if (start_factor == 0) {
- if (freq >= 2400 && freq <= 2500)
- start_factor = WF_CHAN_FACTOR_2_4_G;
- else if (freq >= 5000 && freq <= 6000)
- start_factor = WF_CHAN_FACTOR_5_G;
- }
-
- if (freq == 2484 && start_factor == WF_CHAN_FACTOR_2_4_G)
- return 14;
-
- base = start_factor / 2;
-
- /* check that the frequency is in 1GHz range of the base */
- if ((freq < base) || (freq > base + 1000))
- return -1;
-
- offset = freq - base;
- ch = offset / 5;
-
- /* check that frequency is a 5MHz multiple from the base */
- if (offset != (ch * 5))
- return -1;
-
- /* restricted channel range check for 2.4G */
- if (start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 13))
- return -1;
-
- return ch;
-}
-
-/*
- * Return the center frequency in MHz of the given channel and base frequency.
- * The channel number is interpreted relative to the given base frequency.
- *
- * The valid channel range is [1, 14] in the 2.4 GHz band and [0, 200] otherwise.
- * The base frequency is specified as (start_factor * 500 kHz).
- * Constants WF_CHAN_FACTOR_2_4_G, WF_CHAN_FACTOR_4_G, and WF_CHAN_FACTOR_5_G
- * are defined for 2.4 GHz, 4 GHz, and 5 GHz bands.
- * The channel range of [1, 14] is only checked for a start_factor of
- * WF_CHAN_FACTOR_2_4_G (4814 = 2407 * 2).
- * Odd start_factors produce channels on .5 MHz boundaries, in which case
- * the answer is rounded down to an integral MHz.
- * -1 is returned for an out of range channel.
- *
- * Reference 802.11 REVma, section 17.3.8.3, and 802.11B section 18.4.6.2
- */
-int
-wf_channel2mhz(uint ch, uint start_factor)
-{
- int freq;
-
- if ((start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 14)) ||
- (ch > 200))
- freq = -1;
- else if ((start_factor == WF_CHAN_FACTOR_2_4_G) && (ch == 14))
- freq = 2484;
- else
- freq = ch * 5 + start_factor / 2;
-
- return freq;
-}
-
-static const uint16 sidebands[] = {
- WL_CHANSPEC_CTL_SB_LLL, WL_CHANSPEC_CTL_SB_LLU,
- WL_CHANSPEC_CTL_SB_LUL, WL_CHANSPEC_CTL_SB_LUU,
- WL_CHANSPEC_CTL_SB_ULL, WL_CHANSPEC_CTL_SB_ULU,
- WL_CHANSPEC_CTL_SB_UUL, WL_CHANSPEC_CTL_SB_UUU
-};
-
-/*
- * Returns the chanspec 80Mhz channel corresponding to the following input
- * parameters
- *
- * primary_channel - primary 20Mhz channel
- * center_channel - center frequecny of the 80Mhz channel
- *
- * The center_channel can be one of {42, 58, 106, 122, 138, 155}
- *
- * returns INVCHANSPEC in case of error
- */
-chanspec_t
-wf_chspec_80(uint8 center_channel, uint8 primary_channel)
-{
-
- chanspec_t chanspec = INVCHANSPEC;
- chanspec_t chanspec_cur;
- uint i;
-
- for (i = 0; i < WF_NUM_SIDEBANDS_80MHZ; i++) {
- chanspec_cur = CH80MHZ_CHSPEC(center_channel, sidebands[i]);
- if (primary_channel == wf_chspec_ctlchan(chanspec_cur)) {
- chanspec = chanspec_cur;
- break;
- }
- }
- /* If the loop ended early, we are good, otherwise we did not
- * find a 80MHz chanspec with the given center_channel that had a primary channel
- *matching the given primary_channel.
- */
- return chanspec;
-}
-
-/*
- * Returns the 80+80 chanspec corresponding to the following input parameters
- *
- * primary_20mhz - Primary 20 MHz channel
- * chan0 - center channel number of one frequency segment
- * chan1 - center channel number of the other frequency segment
- *
- * Parameters chan0 and chan1 are channel numbers in {42, 58, 106, 122, 138, 155}.
- * The primary channel must be contained in one of the 80MHz channels. This routine
- * will determine which frequency segment is the primary 80 MHz segment.
- *
- * Returns INVCHANSPEC in case of error.
- *
- * Refer to IEEE802.11ac section 22.3.14 "Channelization".
- */
-chanspec_t
-wf_chspec_get8080_chspec(uint8 primary_20mhz, uint8 chan0, uint8 chan1)
-{
- int sb = 0;
- uint16 chanspec = 0;
- int chan0_id = 0, chan1_id = 0;
- int seg0, seg1;
-
- chan0_id = channel_80mhz_to_id(chan0);
- chan1_id = channel_80mhz_to_id(chan1);
-
- /* make sure the channel numbers were valid */
- if (chan0_id == -1 || chan1_id == -1)
- return INVCHANSPEC;
-
- /* does the primary channel fit with the 1st 80MHz channel ? */
- sb = channel_to_sb(chan0, primary_20mhz, 80);
- if (sb >= 0) {
- /* yes, so chan0 is frequency segment 0, and chan1 is seg 1 */
- seg0 = chan0_id;
- seg1 = chan1_id;
- } else {
- /* no, so does the primary channel fit with the 2nd 80MHz channel ? */
- sb = channel_to_sb(chan1, primary_20mhz, 80);
- if (sb < 0) {
- /* no match for ctl_ch to either 80MHz center channel */
- return INVCHANSPEC;
- }
- /* swapped, so chan1 is frequency segment 0, and chan0 is seg 1 */
- seg0 = chan1_id;
- seg1 = chan0_id;
- }
-
- chanspec = ((seg0 << WL_CHANSPEC_CHAN1_SHIFT) |
- (seg1 << WL_CHANSPEC_CHAN2_SHIFT) |
- (sb << WL_CHANSPEC_CTL_SB_SHIFT) |
- WL_CHANSPEC_BW_8080 |
- WL_CHANSPEC_BAND_5G);
-
- return chanspec;
-}
-
-/*
- * This function returns the 80Mhz channel for the given id.
- */
-static uint8
-wf_chspec_get80Mhz_ch(uint8 chan_80Mhz_id)
-{
- if (chan_80Mhz_id < WF_NUM_5G_80M_CHANS)
- return wf_5g_80m_chans[chan_80Mhz_id];
-
- return 0;
-}
-
-/*
- * Returns the primary 80 Mhz channel for the provided chanspec
- *
- * chanspec - Input chanspec for which the 80MHz primary channel has to be retrieved
- *
- * returns -1 in case the provided channel is 20/40 Mhz chanspec
- */
-
-uint8
-wf_chspec_primary80_channel(chanspec_t chanspec)
-{
- uint8 primary80_chan;
-
- if (CHSPEC_IS80(chanspec)) {
- primary80_chan = CHSPEC_CHANNEL(chanspec);
- }
- else if (CHSPEC_IS8080(chanspec)) {
- /* Channel ID 1 corresponds to frequency segment 0, the primary 80 MHz segment */
- primary80_chan = wf_chspec_get80Mhz_ch(CHSPEC_CHAN1(chanspec));
- }
- else if (CHSPEC_IS160(chanspec)) {
- uint8 center_chan = CHSPEC_CHANNEL(chanspec);
- uint sb = CHSPEC_CTL_SB(chanspec) >> WL_CHANSPEC_CTL_SB_SHIFT;
-
- /* based on the sb value primary 80 channel can be retrieved
- * if sb is in range 0 to 3 the lower band is the 80Mhz primary band
- */
- if (sb < 4) {
- primary80_chan = center_chan - CH_40MHZ_APART;
- }
- /* if sb is in range 4 to 7 the upper band is the 80Mhz primary band */
- else
- {
- primary80_chan = center_chan + CH_40MHZ_APART;
- }
- }
- else {
- /* for 20 and 40 Mhz */
- primary80_chan = -1;
- }
- return primary80_chan;
-}
-
-/*
- * Returns the secondary 80 Mhz channel for the provided chanspec
- *
- * chanspec - Input chanspec for which the 80MHz secondary channel has to be retrieved
- *
- * returns -1 in case the provided channel is 20/40/80 Mhz chanspec
- */
-uint8
-wf_chspec_secondary80_channel(chanspec_t chanspec)
-{
- uint8 secondary80_chan;
-
- if (CHSPEC_IS8080(chanspec)) {
- secondary80_chan = wf_chspec_get80Mhz_ch(CHSPEC_CHAN2(chanspec));
- }
- else if (CHSPEC_IS160(chanspec)) {
- uint8 center_chan = CHSPEC_CHANNEL(chanspec);
- uint sb = CHSPEC_CTL_SB(chanspec) >> WL_CHANSPEC_CTL_SB_SHIFT;
-
- /* based on the sb value secondary 80 channel can be retrieved
- * if sb is in range 0 to 3 upper band is the secondary 80Mhz band
- */
- if (sb < 4) {
- secondary80_chan = center_chan + CH_40MHZ_APART;
- }
- /* if sb is in range 4 to 7 the lower band is the secondary 80Mhz band */
- else
- {
- secondary80_chan = center_chan - CH_40MHZ_APART;
- }
- }
- else {
- /* for 20, 40, and 80 Mhz */
- secondary80_chan = -1;
- }
- return secondary80_chan;
-}
-
-/*
- * This function returns the chanspec for the primary 80MHz of an 160MHz or 80+80 channel.
- *
- * chanspec - Input chanspec for which the primary 80Mhz chanspec has to be retreived
- *
- * returns the input chanspec in case the provided chanspec is an 80 MHz chanspec
- * returns INVCHANSPEC in case the provided channel is 20/40 MHz chanspec
- */
-chanspec_t
-wf_chspec_primary80_chspec(chanspec_t chspec)
-{
- chanspec_t chspec80;
- uint center_chan;
- uint sb;
-
- ASSERT(!wf_chspec_malformed(chspec));
- if (CHSPEC_IS80(chspec)) {
- chspec80 = chspec;
- }
- else if (CHSPEC_IS8080(chspec)) {
-
- /* Channel ID 1 corresponds to frequency segment 0, the primary 80 MHz segment */
- center_chan = wf_chspec_get80Mhz_ch(CHSPEC_CHAN1(chspec));
-
- sb = CHSPEC_CTL_SB(chspec);
-
- /* Create primary 80MHz chanspec */
- chspec80 = (WL_CHANSPEC_BAND_5G | WL_CHANSPEC_BW_80 | sb | center_chan);
- }
- else if (CHSPEC_IS160(chspec)) {
- center_chan = CHSPEC_CHANNEL(chspec);
- sb = CHSPEC_CTL_SB(chspec);
-
- if (sb < WL_CHANSPEC_CTL_SB_ULL) {
- /* Primary 80MHz is on lower side */
- center_chan -= CH_40MHZ_APART;
- }
- else {
- /* Primary 80MHz is on upper side */
- center_chan += CH_40MHZ_APART;
- sb -= WL_CHANSPEC_CTL_SB_ULL;
- }
- /* Create primary 80MHz chanspec */
- chspec80 = (WL_CHANSPEC_BAND_5G | WL_CHANSPEC_BW_80 | sb | center_chan);
- }
- else {
- chspec80 = INVCHANSPEC;
- }
-
- return chspec80;
-}
-
-#ifdef WL11AC_80P80
-uint8
-wf_chspec_channel(chanspec_t chspec)
-{
- if (CHSPEC_IS8080(chspec)) {
- return wf_chspec_primary80_channel(chspec);
- }
- else {
- return ((uint8)((chspec) & WL_CHANSPEC_CHAN_MASK));
- }
-}
-#endif /* WL11AC_80P80 */
-
-/* This routine returns the chanspec for a given operating class and
- * channel number
- */
-chanspec_t
-wf_channel_create_chspec_frm_opclass(uint8 opclass, uint8 channel)
-{
- chanspec_t chanspec = 0;
- uint16 opclass_info = 0;
- uint16 lookupindex = 0;
- switch (opclass) {
- case 115:
- lookupindex = 1;
- break;
- case 124:
- lookupindex = 3;
- break;
- case 125:
- lookupindex = 5;
- break;
- case 81:
- lookupindex = 12;
- break;
- case 116:
- lookupindex = 22;
- break;
- case 119:
- lookupindex = 23;
- break;
- case 126:
- lookupindex = 25;
- break;
- case 83:
- lookupindex = 32;
- break;
- case 84:
- lookupindex = 33;
- break;
- default:
- lookupindex = 12;
- }
-
- if (lookupindex < 33) {
- opclass_info = opclass_data[lookupindex-1];
- }
- else {
- opclass_info = opclass_data[11];
- }
- chanspec = opclass_info | (uint16)channel;
- return chanspec;
-}
-
-/* This routine returns the opclass for a given chanspec */
-int
-wf_channel_create_opclass_frm_chspec(chanspec_t chspec)
-{
- BCM_REFERENCE(chspec);
- /* TODO: Implement this function ! */
- return 12; /* opclass 12 for basic 2G channels */
-}
+++ /dev/null
-/*
- * Misc utility routines for WL and Apps
- * This header file housing the define and function prototype use by
- * both the wl driver, tools & Apps.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmwifi_channels.h 612483 2016-01-14 03:44:27Z $
- */
-
-#ifndef _bcmwifi_channels_h_
-#define _bcmwifi_channels_h_
-
-
-/* A chanspec holds the channel number, band, bandwidth and control sideband */
-typedef uint16 chanspec_t;
-
-/* channel defines */
-#define CH_UPPER_SB 0x01
-#define CH_LOWER_SB 0x02
-#define CH_EWA_VALID 0x04
-#define CH_80MHZ_APART 16
-#define CH_40MHZ_APART 8
-#define CH_20MHZ_APART 4
-#define CH_10MHZ_APART 2
-#define CH_5MHZ_APART 1 /* 2G band channels are 5 Mhz apart */
-#define CH_MAX_2G_CHANNEL 14 /* Max channel in 2G band */
-
-/* maximum # channels the s/w supports */
-#define MAXCHANNEL 224 /* max # supported channels. The max channel no is above,
- * this is that + 1 rounded up to a multiple of NBBY (8).
- * DO NOT MAKE it > 255: channels are uint8's all over
- */
-#define MAXCHANNEL_NUM (MAXCHANNEL - 1) /* max channel number */
-
-/* channel bitvec */
-typedef struct {
- uint8 vec[MAXCHANNEL/8]; /* bitvec of channels */
-} chanvec_t;
-
-/* make sure channel num is within valid range */
-#define CH_NUM_VALID_RANGE(ch_num) ((ch_num) > 0 && (ch_num) <= MAXCHANNEL_NUM)
-
-#define CHSPEC_CTLOVLP(sp1, sp2, sep) \
- (ABS(wf_chspec_ctlchan(sp1) - wf_chspec_ctlchan(sp2)) < (sep))
-
-/* All builds use the new 11ac ratespec/chanspec */
-#undef D11AC_IOTYPES
-#define D11AC_IOTYPES
-
-#define WL_CHANSPEC_CHAN_MASK 0x00ff
-#define WL_CHANSPEC_CHAN_SHIFT 0
-#define WL_CHANSPEC_CHAN1_MASK 0x000f
-#define WL_CHANSPEC_CHAN1_SHIFT 0
-#define WL_CHANSPEC_CHAN2_MASK 0x00f0
-#define WL_CHANSPEC_CHAN2_SHIFT 4
-
-#define WL_CHANSPEC_CTL_SB_MASK 0x0700
-#define WL_CHANSPEC_CTL_SB_SHIFT 8
-#define WL_CHANSPEC_CTL_SB_LLL 0x0000
-#define WL_CHANSPEC_CTL_SB_LLU 0x0100
-#define WL_CHANSPEC_CTL_SB_LUL 0x0200
-#define WL_CHANSPEC_CTL_SB_LUU 0x0300
-#define WL_CHANSPEC_CTL_SB_ULL 0x0400
-#define WL_CHANSPEC_CTL_SB_ULU 0x0500
-#define WL_CHANSPEC_CTL_SB_UUL 0x0600
-#define WL_CHANSPEC_CTL_SB_UUU 0x0700
-#define WL_CHANSPEC_CTL_SB_LL WL_CHANSPEC_CTL_SB_LLL
-#define WL_CHANSPEC_CTL_SB_LU WL_CHANSPEC_CTL_SB_LLU
-#define WL_CHANSPEC_CTL_SB_UL WL_CHANSPEC_CTL_SB_LUL
-#define WL_CHANSPEC_CTL_SB_UU WL_CHANSPEC_CTL_SB_LUU
-#define WL_CHANSPEC_CTL_SB_L WL_CHANSPEC_CTL_SB_LLL
-#define WL_CHANSPEC_CTL_SB_U WL_CHANSPEC_CTL_SB_LLU
-#define WL_CHANSPEC_CTL_SB_LOWER WL_CHANSPEC_CTL_SB_LLL
-#define WL_CHANSPEC_CTL_SB_UPPER WL_CHANSPEC_CTL_SB_LLU
-#define WL_CHANSPEC_CTL_SB_NONE WL_CHANSPEC_CTL_SB_LLL
-
-#define WL_CHANSPEC_BW_MASK 0x3800
-#define WL_CHANSPEC_BW_SHIFT 11
-#define WL_CHANSPEC_BW_5 0x0000
-#define WL_CHANSPEC_BW_10 0x0800
-#define WL_CHANSPEC_BW_20 0x1000
-#define WL_CHANSPEC_BW_40 0x1800
-#define WL_CHANSPEC_BW_80 0x2000
-#define WL_CHANSPEC_BW_160 0x2800
-#define WL_CHANSPEC_BW_8080 0x3000
-#define WL_CHANSPEC_BW_2P5 0x3800
-
-#define WL_CHANSPEC_BAND_MASK 0xc000
-#define WL_CHANSPEC_BAND_SHIFT 14
-#define WL_CHANSPEC_BAND_2G 0x0000
-#define WL_CHANSPEC_BAND_3G 0x4000
-#define WL_CHANSPEC_BAND_4G 0x8000
-#define WL_CHANSPEC_BAND_5G 0xc000
-#define INVCHANSPEC 255
-#define MAX_CHANSPEC 0xFFFF
-
-#define WL_CHANNEL_BAND(ch) (((ch) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G)
-
-/* channel defines */
-#define LOWER_20_SB(channel) (((channel) > CH_10MHZ_APART) ? \
- ((channel) - CH_10MHZ_APART) : 0)
-#define UPPER_20_SB(channel) (((channel) < (MAXCHANNEL - CH_10MHZ_APART)) ? \
- ((channel) + CH_10MHZ_APART) : 0)
-
-#define LL_20_SB(channel) (((channel) > 3 * CH_10MHZ_APART) ? ((channel) - 3 * CH_10MHZ_APART) : 0)
-#define UU_20_SB(channel) (((channel) < (MAXCHANNEL - 3 * CH_10MHZ_APART)) ? \
- ((channel) + 3 * CH_10MHZ_APART) : 0)
-#define LU_20_SB(channel) LOWER_20_SB(channel)
-#define UL_20_SB(channel) UPPER_20_SB(channel)
-
-#define LOWER_40_SB(channel) ((channel) - CH_20MHZ_APART)
-#define UPPER_40_SB(channel) ((channel) + CH_20MHZ_APART)
-#define CHSPEC_WLCBANDUNIT(chspec) (CHSPEC_IS5G(chspec) ? BAND_5G_INDEX : BAND_2G_INDEX)
-#define CH20MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_20 | \
- (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G))
-#define CH2P5MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_2P5 | \
- (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G))
-#define CH5MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_5 | \
- (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G))
-#define CH10MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_10 | \
- (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G))
-#define NEXT_20MHZ_CHAN(channel) (((channel) < (MAXCHANNEL - CH_20MHZ_APART)) ? \
- ((channel) + CH_20MHZ_APART) : 0)
-#define CH40MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \
- ((channel) | (ctlsb) | WL_CHANSPEC_BW_40 | \
- ((channel) <= CH_MAX_2G_CHANNEL ? WL_CHANSPEC_BAND_2G : \
- WL_CHANSPEC_BAND_5G))
-#define CH80MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \
- ((channel) | (ctlsb) | \
- WL_CHANSPEC_BW_80 | WL_CHANSPEC_BAND_5G)
-#define CH160MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \
- ((channel) | (ctlsb) | \
- WL_CHANSPEC_BW_160 | WL_CHANSPEC_BAND_5G)
-#define CHBW_CHSPEC(bw, channel) (chanspec_t)((chanspec_t)(channel) | (bw) | \
- (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G))
-
-/* simple MACROs to get different fields of chanspec */
-#ifdef WL11AC_80P80
-#define CHSPEC_CHANNEL(chspec) wf_chspec_channel(chspec)
-#else
-#define CHSPEC_CHANNEL(chspec) ((uint8)((chspec) & WL_CHANSPEC_CHAN_MASK))
-#endif
-#define CHSPEC_CHAN1(chspec) ((chspec) & WL_CHANSPEC_CHAN1_MASK) >> WL_CHANSPEC_CHAN1_SHIFT
-#define CHSPEC_CHAN2(chspec) ((chspec) & WL_CHANSPEC_CHAN2_MASK) >> WL_CHANSPEC_CHAN2_SHIFT
-#define CHSPEC_BAND(chspec) ((chspec) & WL_CHANSPEC_BAND_MASK)
-#define CHSPEC_CTL_SB(chspec) ((chspec) & WL_CHANSPEC_CTL_SB_MASK)
-#define CHSPEC_BW(chspec) ((chspec) & WL_CHANSPEC_BW_MASK)
-
-#ifdef WL11N_20MHZONLY
-#ifdef WL11ULB
-#define CHSPEC_IS2P5(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_2P5)
-#define CHSPEC_IS5(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_5)
-#define CHSPEC_IS10(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10)
-#else
-#define CHSPEC_IS2P5(chspec) 0
-#define CHSPEC_IS5(chspec) 0
-#define CHSPEC_IS10(chspec) 0
-#endif
-#define CHSPEC_IS20(chspec) 1
-#define CHSPEC_IS20_2G(chspec) ((((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20) && \
- CHSPEC_IS2G(chspec))
-#ifndef CHSPEC_IS40
-#define CHSPEC_IS40(chspec) 0
-#endif
-#ifndef CHSPEC_IS80
-#define CHSPEC_IS80(chspec) 0
-#endif
-#ifndef CHSPEC_IS160
-#define CHSPEC_IS160(chspec) 0
-#endif
-#ifndef CHSPEC_IS8080
-#define CHSPEC_IS8080(chspec) 0
-#endif
-#define BW_LE20(bw) TRUE
-#define CHSPEC_ISLE20(chspec) TRUE
-#else /* !WL11N_20MHZONLY */
-
-#define CHSPEC_IS2P5(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_2P5)
-#define CHSPEC_IS5(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_5)
-#define CHSPEC_IS10(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10)
-#define CHSPEC_IS20(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20)
-#define CHSPEC_IS20_5G(chspec) ((((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20) && \
- CHSPEC_IS5G(chspec))
-#ifndef CHSPEC_IS40
-#define CHSPEC_IS40(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40)
-#endif
-#ifndef CHSPEC_IS80
-#define CHSPEC_IS80(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_80)
-#endif
-#ifndef CHSPEC_IS160
-#define CHSPEC_IS160(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_160)
-#endif
-#ifndef CHSPEC_IS8080
-#define CHSPEC_IS8080(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_8080)
-#endif
-
-#ifdef WL11ULB
-#define BW_LT20(bw) (((bw) == WL_CHANSPEC_BW_2P5) || \
- ((bw) == WL_CHANSPEC_BW_5) || \
- ((bw) == WL_CHANSPEC_BW_10))
-#define CHSPEC_BW_LT20(chspec) (BW_LT20(CHSPEC_BW(chspec)))
-/* This MACRO is strictly to avoid abandons in existing code with ULB feature and is in no way
- * optimial to use. Should be replaced with CHSPEC_BW_LE() instead
- */
-#define BW_LE20(bw) (((bw) == WL_CHANSPEC_BW_2P5) || \
- ((bw) == WL_CHANSPEC_BW_5) || \
- ((bw) == WL_CHANSPEC_BW_10) || \
- ((bw) == WL_CHANSPEC_BW_20))
-#define CHSPEC_ISLE20(chspec) (BW_LE20(CHSPEC_BW(chspec)))
-
-#else /* WL11ULB */
-#define BW_LE20(bw) ((bw) == WL_CHANSPEC_BW_20)
-#define CHSPEC_ISLE20(chspec) (CHSPEC_IS20(chspec))
-#endif /* WL11ULB */
-#endif /* !WL11N_20MHZONLY */
-
-#define BW_LE40(bw) (BW_LE20(bw) || ((bw) == WL_CHANSPEC_BW_40))
-#define BW_LE80(bw) (BW_LE40(bw) || ((bw) == WL_CHANSPEC_BW_80))
-#define BW_LE160(bw) (BW_LE80(bw) || ((bw) == WL_CHANSPEC_BW_160))
-#define CHSPEC_BW_LE20(chspec) (BW_LE20(CHSPEC_BW(chspec)))
-#define CHSPEC_IS5G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_5G)
-#define CHSPEC_IS2G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_2G)
-#define CHSPEC_SB_UPPER(chspec) \
- ((((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_UPPER) && \
- (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40))
-#define CHSPEC_SB_LOWER(chspec) \
- ((((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_LOWER) && \
- (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40))
-#define CHSPEC2WLC_BAND(chspec) (CHSPEC_IS5G(chspec) ? WLC_BAND_5G : WLC_BAND_2G)
-
-/**
- * Number of chars needed for wf_chspec_ntoa() destination character buffer.
- */
-#define CHANSPEC_STR_LEN 20
-
-
-#define CHSPEC_IS_BW_160_WIDE(chspec) (CHSPEC_BW(chspec) == WL_CHANSPEC_BW_160 ||\
- CHSPEC_BW(chspec) == WL_CHANSPEC_BW_8080)
-
-/* BW inequality comparisons, LE (<=), GE (>=), LT (<), GT (>), comparisons can be made
-* as simple numeric comparisons, with the exception that 160 is the same BW as 80+80,
-* but have different numeric values; (WL_CHANSPEC_BW_160 < WL_CHANSPEC_BW_8080).
-*
-* The LT/LE/GT/GE macros check first checks whether both chspec bandwidth and bw are 160 wide.
-* If both chspec bandwidth and bw is not 160 wide, then the comparison is made.
-*/
-#ifdef WL11ULB
-#define CHSPEC_BW_GE(chspec, bw) \
- (((CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) ||\
- (CHSPEC_BW(chspec) >= (bw))) && \
- (!(CHSPEC_BW(chspec) == WL_CHANSPEC_BW_2P5 && (bw) != WL_CHANSPEC_BW_2P5)))
-#else /* WL11ULB */
-#define CHSPEC_BW_GE(chspec, bw) \
- ((CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) ||\
- (CHSPEC_BW(chspec) >= (bw)))
-#endif /* WL11ULB */
-
-#ifdef WL11ULB
-#define CHSPEC_BW_LE(chspec, bw) \
- (((CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) ||\
- (CHSPEC_BW(chspec) <= (bw))) || \
- (CHSPEC_BW(chspec) == WL_CHANSPEC_BW_2P5))
-#else /* WL11ULB */
-#define CHSPEC_BW_LE(chspec, bw) \
- ((CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) ||\
- (CHSPEC_BW(chspec) <= (bw)))
-#endif /* WL11ULB */
-
-#ifdef WL11ULB
-#define CHSPEC_BW_GT(chspec, bw) \
- ((!(CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) &&\
- (CHSPEC_BW(chspec) > (bw))) && \
- (CHSPEC_BW(chspec) != WL_CHANSPEC_BW_2P5))
-#else /* WL11ULB */
-#define CHSPEC_BW_GT(chspec, bw) \
- (!(CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) &&\
- (CHSPEC_BW(chspec) > (bw)))
-#endif /* WL11ULB */
-
-#ifdef WL11ULB
-#define CHSPEC_BW_LT(chspec, bw) \
- ((!(CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) &&\
- (CHSPEC_BW(chspec) < (bw))) || \
- ((CHSPEC_BW(chspec) == WL_CHANSPEC_BW_2P5 && (bw) != WL_CHANSPEC_BW_2P5)))
-#else /* WL11ULB */
-#define CHSPEC_BW_LT(chspec, bw) \
- (!(CHSPEC_IS_BW_160_WIDE(chspec) &&\
- ((bw) == WL_CHANSPEC_BW_160 || (bw) == WL_CHANSPEC_BW_8080)) &&\
- (CHSPEC_BW(chspec) < (bw)))
-#endif /* WL11ULB */
-
-/* Legacy Chanspec defines
- * These are the defines for the previous format of the chanspec_t
- */
-#define WL_LCHANSPEC_CHAN_MASK 0x00ff
-#define WL_LCHANSPEC_CHAN_SHIFT 0
-
-#define WL_LCHANSPEC_CTL_SB_MASK 0x0300
-#define WL_LCHANSPEC_CTL_SB_SHIFT 8
-#define WL_LCHANSPEC_CTL_SB_LOWER 0x0100
-#define WL_LCHANSPEC_CTL_SB_UPPER 0x0200
-#define WL_LCHANSPEC_CTL_SB_NONE 0x0300
-
-#define WL_LCHANSPEC_BW_MASK 0x0C00
-#define WL_LCHANSPEC_BW_SHIFT 10
-#define WL_LCHANSPEC_BW_10 0x0400
-#define WL_LCHANSPEC_BW_20 0x0800
-#define WL_LCHANSPEC_BW_40 0x0C00
-
-#define WL_LCHANSPEC_BAND_MASK 0xf000
-#define WL_LCHANSPEC_BAND_SHIFT 12
-#define WL_LCHANSPEC_BAND_5G 0x1000
-#define WL_LCHANSPEC_BAND_2G 0x2000
-
-#define LCHSPEC_CHANNEL(chspec) ((uint8)((chspec) & WL_LCHANSPEC_CHAN_MASK))
-#define LCHSPEC_BAND(chspec) ((chspec) & WL_LCHANSPEC_BAND_MASK)
-#define LCHSPEC_CTL_SB(chspec) ((chspec) & WL_LCHANSPEC_CTL_SB_MASK)
-#define LCHSPEC_BW(chspec) ((chspec) & WL_LCHANSPEC_BW_MASK)
-#define LCHSPEC_IS10(chspec) (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_10)
-#define LCHSPEC_IS20(chspec) (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_20)
-#define LCHSPEC_IS40(chspec) (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_40)
-#define LCHSPEC_IS5G(chspec) (((chspec) & WL_LCHANSPEC_BAND_MASK) == WL_LCHANSPEC_BAND_5G)
-#define LCHSPEC_IS2G(chspec) (((chspec) & WL_LCHANSPEC_BAND_MASK) == WL_LCHANSPEC_BAND_2G)
-
-#define LCHSPEC_SB_UPPER(chspec) \
- ((((chspec) & WL_LCHANSPEC_CTL_SB_MASK) == WL_LCHANSPEC_CTL_SB_UPPER) && \
- (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_40))
-#define LCHSPEC_SB_LOWER(chspec) \
- ((((chspec) & WL_LCHANSPEC_CTL_SB_MASK) == WL_LCHANSPEC_CTL_SB_LOWER) && \
- (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_40))
-
-#define LCHSPEC_CREATE(chan, band, bw, sb) ((uint16)((chan) | (sb) | (bw) | (band)))
-
-#define CH20MHZ_LCHSPEC(channel) \
- (chanspec_t)((chanspec_t)(channel) | WL_LCHANSPEC_BW_20 | \
- WL_LCHANSPEC_CTL_SB_NONE | (((channel) <= CH_MAX_2G_CHANNEL) ? \
- WL_LCHANSPEC_BAND_2G : WL_LCHANSPEC_BAND_5G))
-
-/*
- * WF_CHAN_FACTOR_* constants are used to calculate channel frequency
- * given a channel number.
- * chan_freq = chan_factor * 500Mhz + chan_number * 5
- */
-
-/**
- * Channel Factor for the starting frequence of 2.4 GHz channels.
- * The value corresponds to 2407 MHz.
- */
-#define WF_CHAN_FACTOR_2_4_G 4814 /* 2.4 GHz band, 2407 MHz */
-
-/**
- * Channel Factor for the starting frequence of 5 GHz channels.
- * The value corresponds to 5000 MHz.
- */
-#define WF_CHAN_FACTOR_5_G 10000 /* 5 GHz band, 5000 MHz */
-
-/**
- * Channel Factor for the starting frequence of 4.9 GHz channels.
- * The value corresponds to 4000 MHz.
- */
-#define WF_CHAN_FACTOR_4_G 8000 /* 4.9 GHz band for Japan */
-
-#define WLC_2G_25MHZ_OFFSET 5 /* 2.4GHz band channel offset */
-
-/**
- * No of sub-band vlaue of the specified Mhz chanspec
- */
-#define WF_NUM_SIDEBANDS_40MHZ 2
-#define WF_NUM_SIDEBANDS_80MHZ 4
-#define WF_NUM_SIDEBANDS_8080MHZ 4
-#define WF_NUM_SIDEBANDS_160MHZ 8
-
-/**
- * Convert chanspec to ascii string
- *
- * @param chspec chanspec format
- * @param buf ascii string of chanspec
- *
- * @return pointer to buf with room for at least CHANSPEC_STR_LEN bytes
- * Original chanspec in case of error
- *
- * @see CHANSPEC_STR_LEN
- */
-extern char * wf_chspec_ntoa_ex(chanspec_t chspec, char *buf);
-
-/**
- * Convert chanspec to ascii string
- *
- * @param chspec chanspec format
- * @param buf ascii string of chanspec
- *
- * @return pointer to buf with room for at least CHANSPEC_STR_LEN bytes
- * NULL in case of error
- *
- * @see CHANSPEC_STR_LEN
- */
-extern char * wf_chspec_ntoa(chanspec_t chspec, char *buf);
-
-/**
- * Convert ascii string to chanspec
- *
- * @param a pointer to input string
- *
- * @return >= 0 if successful or 0 otherwise
- */
-extern chanspec_t wf_chspec_aton(const char *a);
-
-/**
- * Verify the chanspec fields are valid.
- *
- * Verify the chanspec is using a legal set field values, i.e. that the chanspec
- * specified a band, bw, ctl_sb and channel and that the combination could be
- * legal given some set of circumstances.
- *
- * @param chanspec input chanspec to verify
- *
- * @return TRUE if the chanspec is malformed, FALSE if it looks good.
- */
-extern bool wf_chspec_malformed(chanspec_t chanspec);
-
-/**
- * Verify the chanspec specifies a valid channel according to 802.11.
- *
- * @param chanspec input chanspec to verify
- *
- * @return TRUE if the chanspec is a valid 802.11 channel
- */
-extern bool wf_chspec_valid(chanspec_t chanspec);
-
-/**
- * Return the primary (control) channel.
- *
- * This function returns the channel number of the primary 20MHz channel. For
- * 20MHz channels this is just the channel number. For 40MHz or wider channels
- * it is the primary 20MHz channel specified by the chanspec.
- *
- * @param chspec input chanspec
- *
- * @return Returns the channel number of the primary 20MHz channel
- */
-extern uint8 wf_chspec_ctlchan(chanspec_t chspec);
-
-/*
- * Return the bandwidth string.
- *
- * This function returns the bandwidth string for the passed chanspec.
- *
- * @param chspec input chanspec
- *
- * @return Returns the bandwidth string
- */
-extern const char *wf_chspec_to_bw_str(chanspec_t chspec);
-
-/**
- * Return the primary (control) chanspec.
- *
- * This function returns the chanspec of the primary 20MHz channel. For 20MHz
- * channels this is just the chanspec. For 40MHz or wider channels it is the
- * chanspec of the primary 20MHZ channel specified by the chanspec.
- *
- * @param chspec input chanspec
- *
- * @return Returns the chanspec of the primary 20MHz channel
- */
-extern chanspec_t wf_chspec_ctlchspec(chanspec_t chspec);
-
-/**
- * Return a channel number corresponding to a frequency.
- *
- * This function returns the chanspec for the primary 40MHz of an 80MHz channel.
- * The control sideband specifies the same 20MHz channel that the 80MHz channel is using
- * as the primary 20MHz channel.
- */
-extern chanspec_t wf_chspec_primary40_chspec(chanspec_t chspec);
-
-/*
- * Return the channel number for a given frequency and base frequency.
- * The returned channel number is relative to the given base frequency.
- * If the given base frequency is zero, a base frequency of 5 GHz is assumed for
- * frequencies from 5 - 6 GHz, and 2.407 GHz is assumed for 2.4 - 2.5 GHz.
- *
- * Frequency is specified in MHz.
- * The base frequency is specified as (start_factor * 500 kHz).
- * Constants WF_CHAN_FACTOR_2_4_G, WF_CHAN_FACTOR_5_G are defined for
- * 2.4 GHz and 5 GHz bands.
- *
- * The returned channel will be in the range [1, 14] in the 2.4 GHz band
- * and [0, 200] otherwise.
- * -1 is returned if the start_factor is WF_CHAN_FACTOR_2_4_G and the
- * frequency is not a 2.4 GHz channel, or if the frequency is not and even
- * multiple of 5 MHz from the base frequency to the base plus 1 GHz.
- *
- * Reference 802.11 REVma, section 17.3.8.3, and 802.11B section 18.4.6.2
- *
- * @param freq frequency in MHz
- * @param start_factor base frequency in 500 kHz units, e.g. 10000 for 5 GHz
- *
- * @return Returns a channel number
- *
- * @see WF_CHAN_FACTOR_2_4_G
- * @see WF_CHAN_FACTOR_5_G
- */
-extern int wf_mhz2channel(uint freq, uint start_factor);
-
-/**
- * Return the center frequency in MHz of the given channel and base frequency.
- *
- * Return the center frequency in MHz of the given channel and base frequency.
- * The channel number is interpreted relative to the given base frequency.
- *
- * The valid channel range is [1, 14] in the 2.4 GHz band and [0, 200] otherwise.
- * The base frequency is specified as (start_factor * 500 kHz).
- * Constants WF_CHAN_FACTOR_2_4_G, WF_CHAN_FACTOR_5_G are defined for
- * 2.4 GHz and 5 GHz bands.
- * The channel range of [1, 14] is only checked for a start_factor of
- * WF_CHAN_FACTOR_2_4_G (4814).
- * Odd start_factors produce channels on .5 MHz boundaries, in which case
- * the answer is rounded down to an integral MHz.
- * -1 is returned for an out of range channel.
- *
- * Reference 802.11 REVma, section 17.3.8.3, and 802.11B section 18.4.6.2
- *
- * @param channel input channel number
- * @param start_factor base frequency in 500 kHz units, e.g. 10000 for 5 GHz
- *
- * @return Returns a frequency in MHz
- *
- * @see WF_CHAN_FACTOR_2_4_G
- * @see WF_CHAN_FACTOR_5_G
- */
-extern int wf_channel2mhz(uint channel, uint start_factor);
-
-/**
- * Returns the chanspec 80Mhz channel corresponding to the following input
- * parameters
- *
- * primary_channel - primary 20Mhz channel
- * center_channel - center frequecny of the 80Mhz channel
- *
- * The center_channel can be one of {42, 58, 106, 122, 138, 155}
- *
- * returns INVCHANSPEC in case of error
- */
-extern chanspec_t wf_chspec_80(uint8 center_channel, uint8 primary_channel);
-
-/**
- * Convert ctl chan and bw to chanspec
- *
- * @param ctl_ch channel
- * @param bw bandwidth
- *
- * @return > 0 if successful or 0 otherwise
- *
- */
-extern uint16 wf_channel2chspec(uint ctl_ch, uint bw);
-
-extern uint wf_channel2freq(uint channel);
-extern uint wf_freq2channel(uint freq);
-
-/*
- * Returns the 80+80 MHz chanspec corresponding to the following input parameters
- *
- * primary_20mhz - Primary 20 MHz channel
- * chan0_80MHz - center channel number of one frequency segment
- * chan1_80MHz - center channel number of the other frequency segment
- *
- * Parameters chan0_80MHz and chan1_80MHz are channel numbers in {42, 58, 106, 122, 138, 155}.
- * The primary channel must be contained in one of the 80MHz channels. This routine
- * will determine which frequency segment is the primary 80 MHz segment.
- *
- * Returns INVCHANSPEC in case of error.
- *
- * Refer to IEEE802.11ac section 22.3.14 "Channelization".
- */
-extern chanspec_t wf_chspec_get8080_chspec(uint8 primary_20mhz,
- uint8 chan0_80Mhz, uint8 chan1_80Mhz);
-
-/*
- * Returns the primary 80 Mhz channel for the provided chanspec
- *
- * chanspec - Input chanspec for which the 80MHz primary channel has to be retrieved
- *
- * returns -1 in case the provided channel is 20/40 Mhz chanspec
- */
-extern uint8 wf_chspec_primary80_channel(chanspec_t chanspec);
-
-/*
- * Returns the secondary 80 Mhz channel for the provided chanspec
- *
- * chanspec - Input chanspec for which the 80MHz secondary channel has to be retrieved
- *
- * returns -1 in case the provided channel is 20/40 Mhz chanspec
- */
-extern uint8 wf_chspec_secondary80_channel(chanspec_t chanspec);
-
-/*
- * This function returns the chanspec for the primary 80MHz of an 160MHz or 80+80 channel.
- */
-extern chanspec_t wf_chspec_primary80_chspec(chanspec_t chspec);
-
-#ifdef WL11AC_80P80
-/*
- * This function returns the centre chanel for the given chanspec.
- * In case of 80+80 chanspec it returns the primary 80 Mhz centre channel
- */
-extern uint8 wf_chspec_channel(chanspec_t chspec);
-#endif
-extern chanspec_t wf_channel_create_chspec_frm_opclass(uint8 opclass, uint8 channel);
-extern int wf_channel_create_opclass_frm_chspec(chanspec_t chspec);
-#endif /* _bcmwifi_channels_h_ */
+++ /dev/null
-/*
- * Indices for 802.11 a/b/g/n/ac 1-3 chain symmetric transmit rates
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmwifi_rates.h 612483 2016-01-14 03:44:27Z $
- */
-
-#ifndef _bcmwifi_rates_h_
-#define _bcmwifi_rates_h_
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-#define WL_RATESET_SZ_DSSS 4
-#define WL_RATESET_SZ_OFDM 8
-#define WL_RATESET_SZ_VHT_MCS 10
-#define WL_RATESET_SZ_VHT_MCS_P 12
-
-#if defined(WLPROPRIETARY_11N_RATES)
-#define WL_RATESET_SZ_HT_MCS WL_RATESET_SZ_VHT_MCS
-#else
-#define WL_RATESET_SZ_HT_MCS 8
-#endif
-
-#define WL_RATESET_SZ_HT_IOCTL 8 /* MAC histogram, compatibility with wl utility */
-
-#define WL_TX_CHAINS_MAX 4
-
-#define WL_RATE_DISABLED (-128) /* Power value corresponding to unsupported rate */
-
-/* Transmit channel bandwidths */
-typedef enum wl_tx_bw {
- WL_TX_BW_20,
- WL_TX_BW_40,
- WL_TX_BW_80,
- WL_TX_BW_20IN40,
- WL_TX_BW_20IN80,
- WL_TX_BW_40IN80,
- WL_TX_BW_160,
- WL_TX_BW_20IN160,
- WL_TX_BW_40IN160,
- WL_TX_BW_80IN160,
- WL_TX_BW_ALL,
- WL_TX_BW_8080,
- WL_TX_BW_8080CHAN2,
- WL_TX_BW_20IN8080,
- WL_TX_BW_40IN8080,
- WL_TX_BW_80IN8080,
- WL_TX_BW_2P5,
- WL_TX_BW_5,
- WL_TX_BW_10
-} wl_tx_bw_t;
-
-
-/*
- * Transmit modes.
- * Not all modes are listed here, only those required for disambiguation. e.g. SPEXP is not listed
- */
-typedef enum wl_tx_mode {
- WL_TX_MODE_NONE,
- WL_TX_MODE_STBC,
- WL_TX_MODE_CDD,
- WL_TX_MODE_TXBF,
- WL_NUM_TX_MODES
-} wl_tx_mode_t;
-
-
-/* Number of transmit chains */
-typedef enum wl_tx_chains {
- WL_TX_CHAINS_1 = 1,
- WL_TX_CHAINS_2,
- WL_TX_CHAINS_3,
- WL_TX_CHAINS_4
-} wl_tx_chains_t;
-
-
-/* Number of transmit streams */
-typedef enum wl_tx_nss {
- WL_TX_NSS_1 = 1,
- WL_TX_NSS_2,
- WL_TX_NSS_3,
- WL_TX_NSS_4
-} wl_tx_nss_t;
-
-
-/* This enum maps each rate to a CLM index */
-
-typedef enum clm_rates {
- /************
- * 1 chain *
- ************
- */
-
- /* 1 Stream */
- WL_RATE_1X1_DSSS_1 = 0,
- WL_RATE_1X1_DSSS_2 = 1,
- WL_RATE_1X1_DSSS_5_5 = 2,
- WL_RATE_1X1_DSSS_11 = 3,
-
- WL_RATE_1X1_OFDM_6 = 4,
- WL_RATE_1X1_OFDM_9 = 5,
- WL_RATE_1X1_OFDM_12 = 6,
- WL_RATE_1X1_OFDM_18 = 7,
- WL_RATE_1X1_OFDM_24 = 8,
- WL_RATE_1X1_OFDM_36 = 9,
- WL_RATE_1X1_OFDM_48 = 10,
- WL_RATE_1X1_OFDM_54 = 11,
-
- WL_RATE_1X1_MCS0 = 12,
- WL_RATE_1X1_MCS1 = 13,
- WL_RATE_1X1_MCS2 = 14,
- WL_RATE_1X1_MCS3 = 15,
- WL_RATE_1X1_MCS4 = 16,
- WL_RATE_1X1_MCS5 = 17,
- WL_RATE_1X1_MCS6 = 18,
- WL_RATE_1X1_MCS7 = 19,
- WL_RATE_P_1X1_MCS87 = 20,
- WL_RATE_P_1X1_MCS88 = 21,
-
- WL_RATE_1X1_VHT0SS1 = 12,
- WL_RATE_1X1_VHT1SS1 = 13,
- WL_RATE_1X1_VHT2SS1 = 14,
- WL_RATE_1X1_VHT3SS1 = 15,
- WL_RATE_1X1_VHT4SS1 = 16,
- WL_RATE_1X1_VHT5SS1 = 17,
- WL_RATE_1X1_VHT6SS1 = 18,
- WL_RATE_1X1_VHT7SS1 = 19,
- WL_RATE_1X1_VHT8SS1 = 20,
- WL_RATE_1X1_VHT9SS1 = 21,
- WL_RATE_P_1X1_VHT10SS1 = 22,
- WL_RATE_P_1X1_VHT11SS1 = 23,
-
-
- /************
- * 2 chains *
- ************
- */
-
- /* 1 Stream expanded + 1 */
- WL_RATE_1X2_DSSS_1 = 24,
- WL_RATE_1X2_DSSS_2 = 25,
- WL_RATE_1X2_DSSS_5_5 = 26,
- WL_RATE_1X2_DSSS_11 = 27,
-
- WL_RATE_1X2_CDD_OFDM_6 = 28,
- WL_RATE_1X2_CDD_OFDM_9 = 29,
- WL_RATE_1X2_CDD_OFDM_12 = 30,
- WL_RATE_1X2_CDD_OFDM_18 = 31,
- WL_RATE_1X2_CDD_OFDM_24 = 32,
- WL_RATE_1X2_CDD_OFDM_36 = 33,
- WL_RATE_1X2_CDD_OFDM_48 = 34,
- WL_RATE_1X2_CDD_OFDM_54 = 35,
-
- WL_RATE_1X2_CDD_MCS0 = 36,
- WL_RATE_1X2_CDD_MCS1 = 37,
- WL_RATE_1X2_CDD_MCS2 = 38,
- WL_RATE_1X2_CDD_MCS3 = 39,
- WL_RATE_1X2_CDD_MCS4 = 40,
- WL_RATE_1X2_CDD_MCS5 = 41,
- WL_RATE_1X2_CDD_MCS6 = 42,
- WL_RATE_1X2_CDD_MCS7 = 43,
- WL_RATE_P_1X2_CDD_MCS87 = 44,
- WL_RATE_P_1X2_CDD_MCS88 = 45,
-
- WL_RATE_1X2_VHT0SS1 = 36,
- WL_RATE_1X2_VHT1SS1 = 37,
- WL_RATE_1X2_VHT2SS1 = 38,
- WL_RATE_1X2_VHT3SS1 = 39,
- WL_RATE_1X2_VHT4SS1 = 40,
- WL_RATE_1X2_VHT5SS1 = 41,
- WL_RATE_1X2_VHT6SS1 = 42,
- WL_RATE_1X2_VHT7SS1 = 43,
- WL_RATE_1X2_VHT8SS1 = 44,
- WL_RATE_1X2_VHT9SS1 = 45,
- WL_RATE_P_1X2_VHT10SS1 = 46,
- WL_RATE_P_1X2_VHT11SS1 = 47,
-
- /* 2 Streams */
- WL_RATE_2X2_STBC_MCS0 = 48,
- WL_RATE_2X2_STBC_MCS1 = 49,
- WL_RATE_2X2_STBC_MCS2 = 50,
- WL_RATE_2X2_STBC_MCS3 = 51,
- WL_RATE_2X2_STBC_MCS4 = 52,
- WL_RATE_2X2_STBC_MCS5 = 53,
- WL_RATE_2X2_STBC_MCS6 = 54,
- WL_RATE_2X2_STBC_MCS7 = 55,
- WL_RATE_P_2X2_STBC_MCS87 = 56,
- WL_RATE_P_2X2_STBC_MCS88 = 57,
-
- WL_RATE_2X2_STBC_VHT0SS1 = 48,
- WL_RATE_2X2_STBC_VHT1SS1 = 49,
- WL_RATE_2X2_STBC_VHT2SS1 = 50,
- WL_RATE_2X2_STBC_VHT3SS1 = 51,
- WL_RATE_2X2_STBC_VHT4SS1 = 52,
- WL_RATE_2X2_STBC_VHT5SS1 = 53,
- WL_RATE_2X2_STBC_VHT6SS1 = 54,
- WL_RATE_2X2_STBC_VHT7SS1 = 55,
- WL_RATE_2X2_STBC_VHT8SS1 = 56,
- WL_RATE_2X2_STBC_VHT9SS1 = 57,
- WL_RATE_P_2X2_STBC_VHT10SS1 = 58,
- WL_RATE_P_2X2_STBC_VHT11SS1 = 59,
-
- WL_RATE_2X2_SDM_MCS8 = 60,
- WL_RATE_2X2_SDM_MCS9 = 61,
- WL_RATE_2X2_SDM_MCS10 = 62,
- WL_RATE_2X2_SDM_MCS11 = 63,
- WL_RATE_2X2_SDM_MCS12 = 64,
- WL_RATE_2X2_SDM_MCS13 = 65,
- WL_RATE_2X2_SDM_MCS14 = 66,
- WL_RATE_2X2_SDM_MCS15 = 67,
- WL_RATE_P_2X2_SDM_MCS99 = 68,
- WL_RATE_P_2X2_SDM_MCS100 = 69,
-
- WL_RATE_2X2_VHT0SS2 = 60,
- WL_RATE_2X2_VHT1SS2 = 61,
- WL_RATE_2X2_VHT2SS2 = 62,
- WL_RATE_2X2_VHT3SS2 = 63,
- WL_RATE_2X2_VHT4SS2 = 64,
- WL_RATE_2X2_VHT5SS2 = 65,
- WL_RATE_2X2_VHT6SS2 = 66,
- WL_RATE_2X2_VHT7SS2 = 67,
- WL_RATE_2X2_VHT8SS2 = 68,
- WL_RATE_2X2_VHT9SS2 = 69,
- WL_RATE_P_2X2_VHT10SS2 = 70,
- WL_RATE_P_2X2_VHT11SS2 = 71,
-
- /****************************
- * TX Beamforming, 2 chains *
- ****************************
- */
-
- /* 1 Stream expanded + 1 */
- WL_RATE_1X2_TXBF_OFDM_6 = 72,
- WL_RATE_1X2_TXBF_OFDM_9 = 73,
- WL_RATE_1X2_TXBF_OFDM_12 = 74,
- WL_RATE_1X2_TXBF_OFDM_18 = 75,
- WL_RATE_1X2_TXBF_OFDM_24 = 76,
- WL_RATE_1X2_TXBF_OFDM_36 = 77,
- WL_RATE_1X2_TXBF_OFDM_48 = 78,
- WL_RATE_1X2_TXBF_OFDM_54 = 79,
-
- WL_RATE_1X2_TXBF_MCS0 = 80,
- WL_RATE_1X2_TXBF_MCS1 = 81,
- WL_RATE_1X2_TXBF_MCS2 = 82,
- WL_RATE_1X2_TXBF_MCS3 = 83,
- WL_RATE_1X2_TXBF_MCS4 = 84,
- WL_RATE_1X2_TXBF_MCS5 = 85,
- WL_RATE_1X2_TXBF_MCS6 = 86,
- WL_RATE_1X2_TXBF_MCS7 = 87,
- WL_RATE_P_1X2_TXBF_MCS87 = 88,
- WL_RATE_P_1X2_TXBF_MCS88 = 89,
-
- WL_RATE_1X2_TXBF_VHT0SS1 = 80,
- WL_RATE_1X2_TXBF_VHT1SS1 = 81,
- WL_RATE_1X2_TXBF_VHT2SS1 = 82,
- WL_RATE_1X2_TXBF_VHT3SS1 = 83,
- WL_RATE_1X2_TXBF_VHT4SS1 = 84,
- WL_RATE_1X2_TXBF_VHT5SS1 = 85,
- WL_RATE_1X2_TXBF_VHT6SS1 = 86,
- WL_RATE_1X2_TXBF_VHT7SS1 = 87,
- WL_RATE_1X2_TXBF_VHT8SS1 = 88,
- WL_RATE_1X2_TXBF_VHT9SS1 = 89,
- WL_RATE_P_1X2_TXBF_VHT10SS1 = 90,
- WL_RATE_P_1X2_TXBF_VHT11SS1 = 91,
-
- /* 2 Streams */
- WL_RATE_2X2_TXBF_SDM_MCS8 = 92,
- WL_RATE_2X2_TXBF_SDM_MCS9 = 93,
- WL_RATE_2X2_TXBF_SDM_MCS10 = 94,
- WL_RATE_2X2_TXBF_SDM_MCS11 = 95,
- WL_RATE_2X2_TXBF_SDM_MCS12 = 96,
- WL_RATE_2X2_TXBF_SDM_MCS13 = 97,
- WL_RATE_2X2_TXBF_SDM_MCS14 = 98,
- WL_RATE_2X2_TXBF_SDM_MCS15 = 99,
- WL_RATE_P_2X2_TXBF_SDM_MCS99 = 100,
- WL_RATE_P_2X2_TXBF_SDM_MCS100 = 101,
-
- WL_RATE_2X2_TXBF_VHT0SS2 = 92,
- WL_RATE_2X2_TXBF_VHT1SS2 = 93,
- WL_RATE_2X2_TXBF_VHT2SS2 = 94,
- WL_RATE_2X2_TXBF_VHT3SS2 = 95,
- WL_RATE_2X2_TXBF_VHT4SS2 = 96,
- WL_RATE_2X2_TXBF_VHT5SS2 = 97,
- WL_RATE_2X2_TXBF_VHT6SS2 = 98,
- WL_RATE_2X2_TXBF_VHT7SS2 = 99,
- WL_RATE_2X2_TXBF_VHT8SS2 = 100,
- WL_RATE_2X2_TXBF_VHT9SS2 = 101,
- WL_RATE_P_2X2_TXBF_VHT10SS2 = 102,
- WL_RATE_P_2X2_TXBF_VHT11SS2 = 103,
-
-
- /************
- * 3 chains *
- ************
- */
-
- /* 1 Stream expanded + 2 */
- WL_RATE_1X3_DSSS_1 = 104,
- WL_RATE_1X3_DSSS_2 = 105,
- WL_RATE_1X3_DSSS_5_5 = 106,
- WL_RATE_1X3_DSSS_11 = 107,
-
- WL_RATE_1X3_CDD_OFDM_6 = 108,
- WL_RATE_1X3_CDD_OFDM_9 = 109,
- WL_RATE_1X3_CDD_OFDM_12 = 110,
- WL_RATE_1X3_CDD_OFDM_18 = 111,
- WL_RATE_1X3_CDD_OFDM_24 = 112,
- WL_RATE_1X3_CDD_OFDM_36 = 113,
- WL_RATE_1X3_CDD_OFDM_48 = 114,
- WL_RATE_1X3_CDD_OFDM_54 = 115,
-
- WL_RATE_1X3_CDD_MCS0 = 116,
- WL_RATE_1X3_CDD_MCS1 = 117,
- WL_RATE_1X3_CDD_MCS2 = 118,
- WL_RATE_1X3_CDD_MCS3 = 119,
- WL_RATE_1X3_CDD_MCS4 = 120,
- WL_RATE_1X3_CDD_MCS5 = 121,
- WL_RATE_1X3_CDD_MCS6 = 122,
- WL_RATE_1X3_CDD_MCS7 = 123,
- WL_RATE_P_1X3_CDD_MCS87 = 124,
- WL_RATE_P_1X3_CDD_MCS88 = 125,
-
- WL_RATE_1X3_VHT0SS1 = 116,
- WL_RATE_1X3_VHT1SS1 = 117,
- WL_RATE_1X3_VHT2SS1 = 118,
- WL_RATE_1X3_VHT3SS1 = 119,
- WL_RATE_1X3_VHT4SS1 = 120,
- WL_RATE_1X3_VHT5SS1 = 121,
- WL_RATE_1X3_VHT6SS1 = 122,
- WL_RATE_1X3_VHT7SS1 = 123,
- WL_RATE_1X3_VHT8SS1 = 124,
- WL_RATE_1X3_VHT9SS1 = 125,
- WL_RATE_P_1X3_VHT10SS1 = 126,
- WL_RATE_P_1X3_VHT11SS1 = 127,
-
- /* 2 Streams expanded + 1 */
- WL_RATE_2X3_STBC_MCS0 = 128,
- WL_RATE_2X3_STBC_MCS1 = 129,
- WL_RATE_2X3_STBC_MCS2 = 130,
- WL_RATE_2X3_STBC_MCS3 = 131,
- WL_RATE_2X3_STBC_MCS4 = 132,
- WL_RATE_2X3_STBC_MCS5 = 133,
- WL_RATE_2X3_STBC_MCS6 = 134,
- WL_RATE_2X3_STBC_MCS7 = 135,
- WL_RATE_P_2X3_STBC_MCS87 = 136,
- WL_RATE_P_2X3_STBC_MCS88 = 137,
-
- WL_RATE_2X3_STBC_VHT0SS1 = 128,
- WL_RATE_2X3_STBC_VHT1SS1 = 129,
- WL_RATE_2X3_STBC_VHT2SS1 = 130,
- WL_RATE_2X3_STBC_VHT3SS1 = 131,
- WL_RATE_2X3_STBC_VHT4SS1 = 132,
- WL_RATE_2X3_STBC_VHT5SS1 = 133,
- WL_RATE_2X3_STBC_VHT6SS1 = 134,
- WL_RATE_2X3_STBC_VHT7SS1 = 135,
- WL_RATE_2X3_STBC_VHT8SS1 = 136,
- WL_RATE_2X3_STBC_VHT9SS1 = 137,
- WL_RATE_P_2X3_STBC_VHT10SS1 = 138,
- WL_RATE_P_2X3_STBC_VHT11SS1 = 139,
-
- WL_RATE_2X3_SDM_MCS8 = 140,
- WL_RATE_2X3_SDM_MCS9 = 141,
- WL_RATE_2X3_SDM_MCS10 = 142,
- WL_RATE_2X3_SDM_MCS11 = 143,
- WL_RATE_2X3_SDM_MCS12 = 144,
- WL_RATE_2X3_SDM_MCS13 = 145,
- WL_RATE_2X3_SDM_MCS14 = 146,
- WL_RATE_2X3_SDM_MCS15 = 147,
- WL_RATE_P_2X3_SDM_MCS99 = 148,
- WL_RATE_P_2X3_SDM_MCS100 = 149,
-
- WL_RATE_2X3_VHT0SS2 = 140,
- WL_RATE_2X3_VHT1SS2 = 141,
- WL_RATE_2X3_VHT2SS2 = 142,
- WL_RATE_2X3_VHT3SS2 = 143,
- WL_RATE_2X3_VHT4SS2 = 144,
- WL_RATE_2X3_VHT5SS2 = 145,
- WL_RATE_2X3_VHT6SS2 = 146,
- WL_RATE_2X3_VHT7SS2 = 147,
- WL_RATE_2X3_VHT8SS2 = 148,
- WL_RATE_2X3_VHT9SS2 = 149,
- WL_RATE_P_2X3_VHT10SS2 = 150,
- WL_RATE_P_2X3_VHT11SS2 = 151,
-
- /* 3 Streams */
- WL_RATE_3X3_SDM_MCS16 = 152,
- WL_RATE_3X3_SDM_MCS17 = 153,
- WL_RATE_3X3_SDM_MCS18 = 154,
- WL_RATE_3X3_SDM_MCS19 = 155,
- WL_RATE_3X3_SDM_MCS20 = 156,
- WL_RATE_3X3_SDM_MCS21 = 157,
- WL_RATE_3X3_SDM_MCS22 = 158,
- WL_RATE_3X3_SDM_MCS23 = 159,
- WL_RATE_P_3X3_SDM_MCS101 = 160,
- WL_RATE_P_3X3_SDM_MCS102 = 161,
-
- WL_RATE_3X3_VHT0SS3 = 152,
- WL_RATE_3X3_VHT1SS3 = 153,
- WL_RATE_3X3_VHT2SS3 = 154,
- WL_RATE_3X3_VHT3SS3 = 155,
- WL_RATE_3X3_VHT4SS3 = 156,
- WL_RATE_3X3_VHT5SS3 = 157,
- WL_RATE_3X3_VHT6SS3 = 158,
- WL_RATE_3X3_VHT7SS3 = 159,
- WL_RATE_3X3_VHT8SS3 = 160,
- WL_RATE_3X3_VHT9SS3 = 161,
- WL_RATE_P_3X3_VHT10SS3 = 162,
- WL_RATE_P_3X3_VHT11SS3 = 163,
-
-
- /****************************
- * TX Beamforming, 3 chains *
- ****************************
- */
-
- /* 1 Stream expanded + 2 */
- WL_RATE_1X3_TXBF_OFDM_6 = 164,
- WL_RATE_1X3_TXBF_OFDM_9 = 165,
- WL_RATE_1X3_TXBF_OFDM_12 = 166,
- WL_RATE_1X3_TXBF_OFDM_18 = 167,
- WL_RATE_1X3_TXBF_OFDM_24 = 168,
- WL_RATE_1X3_TXBF_OFDM_36 = 169,
- WL_RATE_1X3_TXBF_OFDM_48 = 170,
- WL_RATE_1X3_TXBF_OFDM_54 = 171,
-
- WL_RATE_1X3_TXBF_MCS0 = 172,
- WL_RATE_1X3_TXBF_MCS1 = 173,
- WL_RATE_1X3_TXBF_MCS2 = 174,
- WL_RATE_1X3_TXBF_MCS3 = 175,
- WL_RATE_1X3_TXBF_MCS4 = 176,
- WL_RATE_1X3_TXBF_MCS5 = 177,
- WL_RATE_1X3_TXBF_MCS6 = 178,
- WL_RATE_1X3_TXBF_MCS7 = 179,
- WL_RATE_P_1X3_TXBF_MCS87 = 180,
- WL_RATE_P_1X3_TXBF_MCS88 = 181,
-
- WL_RATE_1X3_TXBF_VHT0SS1 = 172,
- WL_RATE_1X3_TXBF_VHT1SS1 = 173,
- WL_RATE_1X3_TXBF_VHT2SS1 = 174,
- WL_RATE_1X3_TXBF_VHT3SS1 = 175,
- WL_RATE_1X3_TXBF_VHT4SS1 = 176,
- WL_RATE_1X3_TXBF_VHT5SS1 = 177,
- WL_RATE_1X3_TXBF_VHT6SS1 = 178,
- WL_RATE_1X3_TXBF_VHT7SS1 = 179,
- WL_RATE_1X3_TXBF_VHT8SS1 = 180,
- WL_RATE_1X3_TXBF_VHT9SS1 = 181,
- WL_RATE_P_1X3_TXBF_VHT10SS1 = 182,
- WL_RATE_P_1X3_TXBF_VHT11SS1 = 183,
-
- /* 2 Streams expanded + 1 */
- WL_RATE_2X3_TXBF_SDM_MCS8 = 184,
- WL_RATE_2X3_TXBF_SDM_MCS9 = 185,
- WL_RATE_2X3_TXBF_SDM_MCS10 = 186,
- WL_RATE_2X3_TXBF_SDM_MCS11 = 187,
- WL_RATE_2X3_TXBF_SDM_MCS12 = 188,
- WL_RATE_2X3_TXBF_SDM_MCS13 = 189,
- WL_RATE_2X3_TXBF_SDM_MCS14 = 190,
- WL_RATE_2X3_TXBF_SDM_MCS15 = 191,
- WL_RATE_P_2X3_TXBF_SDM_MCS99 = 192,
- WL_RATE_P_2X3_TXBF_SDM_MCS100 = 193,
-
- WL_RATE_2X3_TXBF_VHT0SS2 = 184,
- WL_RATE_2X3_TXBF_VHT1SS2 = 185,
- WL_RATE_2X3_TXBF_VHT2SS2 = 186,
- WL_RATE_2X3_TXBF_VHT3SS2 = 187,
- WL_RATE_2X3_TXBF_VHT4SS2 = 188,
- WL_RATE_2X3_TXBF_VHT5SS2 = 189,
- WL_RATE_2X3_TXBF_VHT6SS2 = 190,
- WL_RATE_2X3_TXBF_VHT7SS2 = 191,
- WL_RATE_2X3_TXBF_VHT8SS2 = 192,
- WL_RATE_2X3_TXBF_VHT9SS2 = 193,
- WL_RATE_P_2X3_TXBF_VHT10SS2 = 194,
- WL_RATE_P_2X3_TXBF_VHT11SS2 = 195,
-
- /* 3 Streams */
- WL_RATE_3X3_TXBF_SDM_MCS16 = 196,
- WL_RATE_3X3_TXBF_SDM_MCS17 = 197,
- WL_RATE_3X3_TXBF_SDM_MCS18 = 198,
- WL_RATE_3X3_TXBF_SDM_MCS19 = 199,
- WL_RATE_3X3_TXBF_SDM_MCS20 = 200,
- WL_RATE_3X3_TXBF_SDM_MCS21 = 201,
- WL_RATE_3X3_TXBF_SDM_MCS22 = 202,
- WL_RATE_3X3_TXBF_SDM_MCS23 = 203,
- WL_RATE_P_3X3_TXBF_SDM_MCS101 = 204,
- WL_RATE_P_3X3_TXBF_SDM_MCS102 = 205,
-
- WL_RATE_3X3_TXBF_VHT0SS3 = 196,
- WL_RATE_3X3_TXBF_VHT1SS3 = 197,
- WL_RATE_3X3_TXBF_VHT2SS3 = 198,
- WL_RATE_3X3_TXBF_VHT3SS3 = 199,
- WL_RATE_3X3_TXBF_VHT4SS3 = 200,
- WL_RATE_3X3_TXBF_VHT5SS3 = 201,
- WL_RATE_3X3_TXBF_VHT6SS3 = 202,
- WL_RATE_3X3_TXBF_VHT7SS3 = 203,
- WL_RATE_3X3_TXBF_VHT8SS3 = 204,
- WL_RATE_3X3_TXBF_VHT9SS3 = 205,
- WL_RATE_P_3X3_TXBF_VHT10SS3 = 206,
- WL_RATE_P_3X3_TXBF_VHT11SS3 = 207,
-
-
- /************
- * 4 chains *
- ************
- */
-
- /* 1 Stream expanded + 3 */
- WL_RATE_1X4_DSSS_1 = 208,
- WL_RATE_1X4_DSSS_2 = 209,
- WL_RATE_1X4_DSSS_5_5 = 210,
- WL_RATE_1X4_DSSS_11 = 211,
-
- WL_RATE_1X4_CDD_OFDM_6 = 212,
- WL_RATE_1X4_CDD_OFDM_9 = 213,
- WL_RATE_1X4_CDD_OFDM_12 = 214,
- WL_RATE_1X4_CDD_OFDM_18 = 215,
- WL_RATE_1X4_CDD_OFDM_24 = 216,
- WL_RATE_1X4_CDD_OFDM_36 = 217,
- WL_RATE_1X4_CDD_OFDM_48 = 218,
- WL_RATE_1X4_CDD_OFDM_54 = 219,
-
- WL_RATE_1X4_CDD_MCS0 = 220,
- WL_RATE_1X4_CDD_MCS1 = 221,
- WL_RATE_1X4_CDD_MCS2 = 222,
- WL_RATE_1X4_CDD_MCS3 = 223,
- WL_RATE_1X4_CDD_MCS4 = 224,
- WL_RATE_1X4_CDD_MCS5 = 225,
- WL_RATE_1X4_CDD_MCS6 = 226,
- WL_RATE_1X4_CDD_MCS7 = 227,
- WL_RATE_P_1X4_CDD_MCS87 = 228,
- WL_RATE_P_1X4_CDD_MCS88 = 229,
-
- WL_RATE_1X4_VHT0SS1 = 220,
- WL_RATE_1X4_VHT1SS1 = 221,
- WL_RATE_1X4_VHT2SS1 = 222,
- WL_RATE_1X4_VHT3SS1 = 223,
- WL_RATE_1X4_VHT4SS1 = 224,
- WL_RATE_1X4_VHT5SS1 = 225,
- WL_RATE_1X4_VHT6SS1 = 226,
- WL_RATE_1X4_VHT7SS1 = 227,
- WL_RATE_1X4_VHT8SS1 = 228,
- WL_RATE_1X4_VHT9SS1 = 229,
- WL_RATE_P_1X4_VHT10SS1 = 230,
- WL_RATE_P_1X4_VHT11SS1 = 231,
-
- /* 2 Streams expanded + 2 */
- WL_RATE_2X4_STBC_MCS0 = 232,
- WL_RATE_2X4_STBC_MCS1 = 233,
- WL_RATE_2X4_STBC_MCS2 = 234,
- WL_RATE_2X4_STBC_MCS3 = 235,
- WL_RATE_2X4_STBC_MCS4 = 236,
- WL_RATE_2X4_STBC_MCS5 = 237,
- WL_RATE_2X4_STBC_MCS6 = 238,
- WL_RATE_2X4_STBC_MCS7 = 239,
- WL_RATE_P_2X4_STBC_MCS87 = 240,
- WL_RATE_P_2X4_STBC_MCS88 = 241,
-
- WL_RATE_2X4_STBC_VHT0SS1 = 232,
- WL_RATE_2X4_STBC_VHT1SS1 = 233,
- WL_RATE_2X4_STBC_VHT2SS1 = 234,
- WL_RATE_2X4_STBC_VHT3SS1 = 235,
- WL_RATE_2X4_STBC_VHT4SS1 = 236,
- WL_RATE_2X4_STBC_VHT5SS1 = 237,
- WL_RATE_2X4_STBC_VHT6SS1 = 238,
- WL_RATE_2X4_STBC_VHT7SS1 = 239,
- WL_RATE_2X4_STBC_VHT8SS1 = 240,
- WL_RATE_2X4_STBC_VHT9SS1 = 241,
- WL_RATE_P_2X4_STBC_VHT10SS1 = 242,
- WL_RATE_P_2X4_STBC_VHT11SS1 = 243,
-
- WL_RATE_2X4_SDM_MCS8 = 244,
- WL_RATE_2X4_SDM_MCS9 = 245,
- WL_RATE_2X4_SDM_MCS10 = 246,
- WL_RATE_2X4_SDM_MCS11 = 247,
- WL_RATE_2X4_SDM_MCS12 = 248,
- WL_RATE_2X4_SDM_MCS13 = 249,
- WL_RATE_2X4_SDM_MCS14 = 250,
- WL_RATE_2X4_SDM_MCS15 = 251,
- WL_RATE_P_2X4_SDM_MCS99 = 252,
- WL_RATE_P_2X4_SDM_MCS100 = 253,
-
- WL_RATE_2X4_VHT0SS2 = 244,
- WL_RATE_2X4_VHT1SS2 = 245,
- WL_RATE_2X4_VHT2SS2 = 246,
- WL_RATE_2X4_VHT3SS2 = 247,
- WL_RATE_2X4_VHT4SS2 = 248,
- WL_RATE_2X4_VHT5SS2 = 249,
- WL_RATE_2X4_VHT6SS2 = 250,
- WL_RATE_2X4_VHT7SS2 = 251,
- WL_RATE_2X4_VHT8SS2 = 252,
- WL_RATE_2X4_VHT9SS2 = 253,
- WL_RATE_P_2X4_VHT10SS2 = 254,
- WL_RATE_P_2X4_VHT11SS2 = 255,
-
- /* 3 Streams expanded + 1 */
- WL_RATE_3X4_SDM_MCS16 = 256,
- WL_RATE_3X4_SDM_MCS17 = 257,
- WL_RATE_3X4_SDM_MCS18 = 258,
- WL_RATE_3X4_SDM_MCS19 = 259,
- WL_RATE_3X4_SDM_MCS20 = 260,
- WL_RATE_3X4_SDM_MCS21 = 261,
- WL_RATE_3X4_SDM_MCS22 = 262,
- WL_RATE_3X4_SDM_MCS23 = 263,
- WL_RATE_P_3X4_SDM_MCS101 = 264,
- WL_RATE_P_3X4_SDM_MCS102 = 265,
-
- WL_RATE_3X4_VHT0SS3 = 256,
- WL_RATE_3X4_VHT1SS3 = 257,
- WL_RATE_3X4_VHT2SS3 = 258,
- WL_RATE_3X4_VHT3SS3 = 259,
- WL_RATE_3X4_VHT4SS3 = 260,
- WL_RATE_3X4_VHT5SS3 = 261,
- WL_RATE_3X4_VHT6SS3 = 262,
- WL_RATE_3X4_VHT7SS3 = 263,
- WL_RATE_3X4_VHT8SS3 = 264,
- WL_RATE_3X4_VHT9SS3 = 265,
- WL_RATE_P_3X4_VHT10SS3 = 266,
- WL_RATE_P_3X4_VHT11SS3 = 267,
-
-
- /* 4 Streams */
- WL_RATE_4X4_SDM_MCS24 = 268,
- WL_RATE_4X4_SDM_MCS25 = 269,
- WL_RATE_4X4_SDM_MCS26 = 270,
- WL_RATE_4X4_SDM_MCS27 = 271,
- WL_RATE_4X4_SDM_MCS28 = 272,
- WL_RATE_4X4_SDM_MCS29 = 273,
- WL_RATE_4X4_SDM_MCS30 = 274,
- WL_RATE_4X4_SDM_MCS31 = 275,
- WL_RATE_P_4X4_SDM_MCS103 = 276,
- WL_RATE_P_4X4_SDM_MCS104 = 277,
-
- WL_RATE_4X4_VHT0SS4 = 268,
- WL_RATE_4X4_VHT1SS4 = 269,
- WL_RATE_4X4_VHT2SS4 = 270,
- WL_RATE_4X4_VHT3SS4 = 271,
- WL_RATE_4X4_VHT4SS4 = 272,
- WL_RATE_4X4_VHT5SS4 = 273,
- WL_RATE_4X4_VHT6SS4 = 274,
- WL_RATE_4X4_VHT7SS4 = 275,
- WL_RATE_4X4_VHT8SS4 = 276,
- WL_RATE_4X4_VHT9SS4 = 277,
- WL_RATE_P_4X4_VHT10SS4 = 278,
- WL_RATE_P_4X4_VHT11SS4 = 279,
-
-
- /****************************
- * TX Beamforming, 4 chains *
- ****************************
- */
-
- /* 1 Stream expanded + 3 */
- WL_RATE_1X4_TXBF_OFDM_6 = 280,
- WL_RATE_1X4_TXBF_OFDM_9 = 281,
- WL_RATE_1X4_TXBF_OFDM_12 = 282,
- WL_RATE_1X4_TXBF_OFDM_18 = 283,
- WL_RATE_1X4_TXBF_OFDM_24 = 284,
- WL_RATE_1X4_TXBF_OFDM_36 = 285,
- WL_RATE_1X4_TXBF_OFDM_48 = 286,
- WL_RATE_1X4_TXBF_OFDM_54 = 287,
-
- WL_RATE_1X4_TXBF_MCS0 = 288,
- WL_RATE_1X4_TXBF_MCS1 = 289,
- WL_RATE_1X4_TXBF_MCS2 = 290,
- WL_RATE_1X4_TXBF_MCS3 = 291,
- WL_RATE_1X4_TXBF_MCS4 = 292,
- WL_RATE_1X4_TXBF_MCS5 = 293,
- WL_RATE_1X4_TXBF_MCS6 = 294,
- WL_RATE_1X4_TXBF_MCS7 = 295,
- WL_RATE_P_1X4_TXBF_MCS87 = 296,
- WL_RATE_P_1X4_TXBF_MCS88 = 297,
-
- WL_RATE_1X4_TXBF_VHT0SS1 = 288,
- WL_RATE_1X4_TXBF_VHT1SS1 = 289,
- WL_RATE_1X4_TXBF_VHT2SS1 = 290,
- WL_RATE_1X4_TXBF_VHT3SS1 = 291,
- WL_RATE_1X4_TXBF_VHT4SS1 = 292,
- WL_RATE_1X4_TXBF_VHT5SS1 = 293,
- WL_RATE_1X4_TXBF_VHT6SS1 = 294,
- WL_RATE_1X4_TXBF_VHT7SS1 = 295,
- WL_RATE_1X4_TXBF_VHT8SS1 = 296,
- WL_RATE_1X4_TXBF_VHT9SS1 = 297,
- WL_RATE_P_1X4_TXBF_VHT10SS1 = 298,
- WL_RATE_P_1X4_TXBF_VHT11SS1 = 299,
-
- /* 2 Streams expanded + 2 */
- WL_RATE_2X4_TXBF_SDM_MCS8 = 300,
- WL_RATE_2X4_TXBF_SDM_MCS9 = 301,
- WL_RATE_2X4_TXBF_SDM_MCS10 = 302,
- WL_RATE_2X4_TXBF_SDM_MCS11 = 303,
- WL_RATE_2X4_TXBF_SDM_MCS12 = 304,
- WL_RATE_2X4_TXBF_SDM_MCS13 = 305,
- WL_RATE_2X4_TXBF_SDM_MCS14 = 306,
- WL_RATE_2X4_TXBF_SDM_MCS15 = 307,
- WL_RATE_P_2X4_TXBF_SDM_MCS99 = 308,
- WL_RATE_P_2X4_TXBF_SDM_MCS100 = 309,
-
- WL_RATE_2X4_TXBF_VHT0SS2 = 300,
- WL_RATE_2X4_TXBF_VHT1SS2 = 301,
- WL_RATE_2X4_TXBF_VHT2SS2 = 302,
- WL_RATE_2X4_TXBF_VHT3SS2 = 303,
- WL_RATE_2X4_TXBF_VHT4SS2 = 304,
- WL_RATE_2X4_TXBF_VHT5SS2 = 305,
- WL_RATE_2X4_TXBF_VHT6SS2 = 306,
- WL_RATE_2X4_TXBF_VHT7SS2 = 307,
- WL_RATE_2X4_TXBF_VHT8SS2 = 308,
- WL_RATE_2X4_TXBF_VHT9SS2 = 309,
- WL_RATE_P_2X4_TXBF_VHT10SS2 = 310,
- WL_RATE_P_2X4_TXBF_VHT11SS2 = 311,
-
- /* 3 Streams expanded + 1 */
- WL_RATE_3X4_TXBF_SDM_MCS16 = 312,
- WL_RATE_3X4_TXBF_SDM_MCS17 = 313,
- WL_RATE_3X4_TXBF_SDM_MCS18 = 314,
- WL_RATE_3X4_TXBF_SDM_MCS19 = 315,
- WL_RATE_3X4_TXBF_SDM_MCS20 = 316,
- WL_RATE_3X4_TXBF_SDM_MCS21 = 317,
- WL_RATE_3X4_TXBF_SDM_MCS22 = 318,
- WL_RATE_3X4_TXBF_SDM_MCS23 = 319,
- WL_RATE_P_3X4_TXBF_SDM_MCS101 = 320,
- WL_RATE_P_3X4_TXBF_SDM_MCS102 = 321,
-
- WL_RATE_3X4_TXBF_VHT0SS3 = 312,
- WL_RATE_3X4_TXBF_VHT1SS3 = 313,
- WL_RATE_3X4_TXBF_VHT2SS3 = 314,
- WL_RATE_3X4_TXBF_VHT3SS3 = 315,
- WL_RATE_3X4_TXBF_VHT4SS3 = 316,
- WL_RATE_3X4_TXBF_VHT5SS3 = 317,
- WL_RATE_3X4_TXBF_VHT6SS3 = 318,
- WL_RATE_3X4_TXBF_VHT7SS3 = 319,
- WL_RATE_P_3X4_TXBF_VHT8SS3 = 320,
- WL_RATE_P_3X4_TXBF_VHT9SS3 = 321,
- WL_RATE_P_3X4_TXBF_VHT10SS3 = 322,
- WL_RATE_P_3X4_TXBF_VHT11SS3 = 323,
-
- /* 4 Streams */
- WL_RATE_4X4_TXBF_SDM_MCS24 = 324,
- WL_RATE_4X4_TXBF_SDM_MCS25 = 325,
- WL_RATE_4X4_TXBF_SDM_MCS26 = 326,
- WL_RATE_4X4_TXBF_SDM_MCS27 = 327,
- WL_RATE_4X4_TXBF_SDM_MCS28 = 328,
- WL_RATE_4X4_TXBF_SDM_MCS29 = 329,
- WL_RATE_4X4_TXBF_SDM_MCS30 = 330,
- WL_RATE_4X4_TXBF_SDM_MCS31 = 331,
- WL_RATE_P_4X4_TXBF_SDM_MCS103 = 332,
- WL_RATE_P_4X4_TXBF_SDM_MCS104 = 333,
-
- WL_RATE_4X4_TXBF_VHT0SS4 = 324,
- WL_RATE_4X4_TXBF_VHT1SS4 = 325,
- WL_RATE_4X4_TXBF_VHT2SS4 = 326,
- WL_RATE_4X4_TXBF_VHT3SS4 = 327,
- WL_RATE_4X4_TXBF_VHT4SS4 = 328,
- WL_RATE_4X4_TXBF_VHT5SS4 = 329,
- WL_RATE_4X4_TXBF_VHT6SS4 = 330,
- WL_RATE_4X4_TXBF_VHT7SS4 = 331,
- WL_RATE_P_4X4_TXBF_VHT8SS4 = 332,
- WL_RATE_P_4X4_TXBF_VHT9SS4 = 333,
- WL_RATE_P_4X4_TXBF_VHT10SS4 = 334,
- WL_RATE_P_4X4_TXBF_VHT11SS4 = 335
-
-} clm_rates_t;
-
-/* Number of rate codes */
-#define WL_NUMRATES 336
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _bcmwifi_rates_h_ */
+++ /dev/null
-/*
- * Driver O/S-independent utility routines
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmxtlv.c 628611 2016-03-31 17:53:25Z $
- */
-
-#include <bcm_cfg.h>
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-
-#include <stdarg.h>
-
-#ifdef BCMDRIVER
-#include <osl.h>
-#else /* !BCMDRIVER */
- #include <stdlib.h> /* AS!!! */
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#ifndef ASSERT
-#define ASSERT(exp)
-#endif
-INLINE void* MALLOCZ(void *o, size_t s) { BCM_REFERENCE(o); return calloc(1, s); }
-INLINE void MFREE(void *o, void *p, size_t s) { BCM_REFERENCE(o); BCM_REFERENCE(s); free(p); }
-#endif /* !BCMDRIVER */
-
-#include <bcmendian.h>
-#include <bcmutils.h>
-
-static INLINE int bcm_xtlv_size_for_data(int dlen, bcm_xtlv_opts_t opts)
-{
- return ((opts & BCM_XTLV_OPTION_ALIGN32) ? ALIGN_SIZE(dlen + BCM_XTLV_HDR_SIZE, 4)
- : (dlen + BCM_XTLV_HDR_SIZE));
-}
-
-bcm_xtlv_t *
-bcm_next_xtlv(bcm_xtlv_t *elt, int *buflen, bcm_xtlv_opts_t opts)
-{
- int sz;
- /* advance to next elt */
- sz = BCM_XTLV_SIZE(elt, opts);
- elt = (bcm_xtlv_t*)((uint8 *)elt + sz);
- *buflen -= sz;
-
- /* validate next elt */
- if (!bcm_valid_xtlv(elt, *buflen, opts))
- return NULL;
-
- return elt;
-}
-
-int
-bcm_xtlv_buf_init(bcm_xtlvbuf_t *tlv_buf, uint8 *buf, uint16 len, bcm_xtlv_opts_t opts)
-{
- if (!tlv_buf || !buf || !len)
- return BCME_BADARG;
-
- tlv_buf->opts = opts;
- tlv_buf->size = len;
- tlv_buf->head = buf;
- tlv_buf->buf = buf;
- return BCME_OK;
-}
-
-uint16
-bcm_xtlv_buf_len(bcm_xtlvbuf_t *tbuf)
-{
- if (tbuf == NULL) return 0;
- return (uint16)(tbuf->buf - tbuf->head);
-}
-uint16
-bcm_xtlv_buf_rlen(bcm_xtlvbuf_t *tbuf)
-{
- if (tbuf == NULL) return 0;
- return tbuf->size - bcm_xtlv_buf_len(tbuf);
-}
-uint8 *
-bcm_xtlv_buf(bcm_xtlvbuf_t *tbuf)
-{
- if (tbuf == NULL) return NULL;
- return tbuf->buf;
-}
-uint8 *
-bcm_xtlv_head(bcm_xtlvbuf_t *tbuf)
-{
- if (tbuf == NULL) return NULL;
- return tbuf->head;
-}
-int
-bcm_xtlv_put_data(bcm_xtlvbuf_t *tbuf, uint16 type, const void *data, uint16 dlen)
-{
- bcm_xtlv_t *xtlv;
- int size;
-
- if (tbuf == NULL)
- return BCME_BADARG;
- size = bcm_xtlv_size_for_data(dlen, tbuf->opts);
- if (bcm_xtlv_buf_rlen(tbuf) < size)
- return BCME_NOMEM;
- xtlv = (bcm_xtlv_t *)bcm_xtlv_buf(tbuf);
- xtlv->id = htol16(type);
- xtlv->len = htol16(dlen);
- memcpy(xtlv->data, data, dlen);
- tbuf->buf += size;
- return BCME_OK;
-}
-int
-bcm_xtlv_put_8(bcm_xtlvbuf_t *tbuf, uint16 type, const int8 data)
-{
- bcm_xtlv_t *xtlv;
- int size;
-
- if (tbuf == NULL)
- return BCME_BADARG;
- size = bcm_xtlv_size_for_data(1, tbuf->opts);
- if (bcm_xtlv_buf_rlen(tbuf) < size)
- return BCME_NOMEM;
- xtlv = (bcm_xtlv_t *)bcm_xtlv_buf(tbuf);
- xtlv->id = htol16(type);
- xtlv->len = htol16(sizeof(data));
- xtlv->data[0] = data;
- tbuf->buf += size;
- return BCME_OK;
-}
-int
-bcm_xtlv_put_16(bcm_xtlvbuf_t *tbuf, uint16 type, const int16 data)
-{
- bcm_xtlv_t *xtlv;
- int size;
-
- if (tbuf == NULL)
- return BCME_BADARG;
- size = bcm_xtlv_size_for_data(2, tbuf->opts);
- if (bcm_xtlv_buf_rlen(tbuf) < size)
- return BCME_NOMEM;
-
- xtlv = (bcm_xtlv_t *)bcm_xtlv_buf(tbuf);
- xtlv->id = htol16(type);
- xtlv->len = htol16(sizeof(data));
- htol16_ua_store(data, xtlv->data);
- tbuf->buf += size;
- return BCME_OK;
-}
-int
-bcm_xtlv_put_32(bcm_xtlvbuf_t *tbuf, uint16 type, const int32 data)
-{
- bcm_xtlv_t *xtlv;
- int size;
-
- if (tbuf == NULL)
- return BCME_BADARG;
- size = bcm_xtlv_size_for_data(4, tbuf->opts);
- if (bcm_xtlv_buf_rlen(tbuf) < size)
- return BCME_NOMEM;
- xtlv = (bcm_xtlv_t *)bcm_xtlv_buf(tbuf);
- xtlv->id = htol16(type);
- xtlv->len = htol16(sizeof(data));
- htol32_ua_store(data, xtlv->data);
- tbuf->buf += size;
- return BCME_OK;
-}
-
-/*
- * upacks xtlv record from buf checks the type
- * copies data to callers buffer
- * advances tlv pointer to next record
- * caller's resposible for dst space check
- */
-int
-bcm_unpack_xtlv_entry(uint8 **tlv_buf, uint16 xpct_type, uint16 xpct_len, void *dst,
- bcm_xtlv_opts_t opts)
-{
- bcm_xtlv_t *ptlv = (bcm_xtlv_t *)*tlv_buf;
- uint16 len;
- uint16 type;
-
- ASSERT(ptlv);
- /* tlv headr is always packed in LE order */
- len = ltoh16(ptlv->len);
- type = ltoh16(ptlv->id);
- if (len == 0) {
- /* z-len tlv headers: allow, but don't process */
- printf("z-len, skip unpack\n");
- } else {
- if ((type != xpct_type) ||
- (len > xpct_len)) {
- printf("xtlv_unpack Error: found[type:%d,len:%d] != xpct[type:%d,len:%d]\n",
- type, len, xpct_type, xpct_len);
- return BCME_BADARG;
- }
- /* copy tlv record to caller's buffer */
- memcpy(dst, ptlv->data, ptlv->len);
- }
- *tlv_buf = (uint8*)(*tlv_buf) + BCM_XTLV_SIZE(ptlv, opts);
- return BCME_OK;
-}
-
-/*
- * packs user data into tlv record
- * advances tlv pointer to next xtlv slot
- * buflen is used for tlv_buf space check
- */
-int
-bcm_pack_xtlv_entry(uint8 **tlv_buf, uint16 *buflen, uint16 type, uint16 len, void *src,
- bcm_xtlv_opts_t opts)
-{
- bcm_xtlv_t *ptlv = (bcm_xtlv_t *)*tlv_buf;
- int size;
-
- ASSERT(ptlv);
- ASSERT(src);
-
- size = bcm_xtlv_size_for_data(len, opts);
-
- /* copy data from tlv buffer to dst provided by user */
- if (size > *buflen) {
- printf("bcm_pack_xtlv_entry: no space tlv_buf: requested:%d, available:%d\n",
- size, *buflen);
- return BCME_BADLEN;
- }
- ptlv->id = htol16(type);
- ptlv->len = htol16(len);
-
- /* copy callers data */
- memcpy(ptlv->data, src, len);
-
- /* advance callers pointer to tlv buff */
- *tlv_buf = (uint8*)(*tlv_buf) + size;
- /* decrement the len */
- *buflen -= (uint16)size;
- return BCME_OK;
-}
-
-/*
- * unpack all xtlv records from the issue a callback
- * to set function one call per found tlv record
- */
-int
-bcm_unpack_xtlv_buf(void *ctx, uint8 *tlv_buf, uint16 buflen, bcm_xtlv_opts_t opts,
- bcm_xtlv_unpack_cbfn_t *cbfn)
-{
- uint16 len;
- uint16 type;
- int res = BCME_OK;
- int size;
- bcm_xtlv_t *ptlv;
- int sbuflen = buflen;
-
- ASSERT(!buflen || tlv_buf);
- ASSERT(!buflen || cbfn);
-
- while (sbuflen >= (int)BCM_XTLV_HDR_SIZE) {
- ptlv = (bcm_xtlv_t *)tlv_buf;
-
- /* tlv header is always packed in LE order */
- len = ltoh16(ptlv->len);
- type = ltoh16(ptlv->id);
-
- size = bcm_xtlv_size_for_data(len, opts);
-
- sbuflen -= size;
- /* check for possible buffer overrun */
- if (sbuflen < 0)
- break;
-
- if ((res = cbfn(ctx, ptlv->data, type, len)) != BCME_OK)
- break;
- tlv_buf = (uint8*)tlv_buf + size;
- }
- return res;
-}
-
-int
-bcm_pack_xtlv_buf(void *ctx, void *tlv_buf, uint16 buflen, bcm_xtlv_opts_t opts,
- bcm_pack_xtlv_next_info_cbfn_t get_next, bcm_pack_xtlv_pack_next_cbfn_t pack_next,
- int *outlen)
-{
- int res = BCME_OK;
- uint16 tlv_id;
- uint16 tlv_len;
- uint8 *startp;
- uint8 *endp;
- uint8 *buf;
- bool more;
- int size;
-
- ASSERT(get_next && pack_next);
-
- buf = (uint8 *)tlv_buf;
- startp = buf;
- endp = (uint8 *)buf + buflen;
- more = TRUE;
- while (more && (buf < endp)) {
- more = get_next(ctx, &tlv_id, &tlv_len);
- size = bcm_xtlv_size_for_data(tlv_len, opts);
- if ((buf + size) > endp) {
- res = BCME_BUFTOOSHORT;
- goto done;
- }
-
- htol16_ua_store(tlv_id, buf);
- htol16_ua_store(tlv_len, buf + sizeof(tlv_id));
- pack_next(ctx, tlv_id, tlv_len, buf + BCM_XTLV_HDR_SIZE);
- buf += size;
- }
-
- if (more)
- res = BCME_BUFTOOSHORT;
-
-done:
- if (outlen) {
- *outlen = (int)(buf - startp);
- }
- return res;
-}
-
-/*
- * pack xtlv buffer from memory according to xtlv_desc_t
- */
-int
-bcm_pack_xtlv_buf_from_mem(void **tlv_buf, uint16 *buflen, xtlv_desc_t *items,
- bcm_xtlv_opts_t opts)
-{
- int res = BCME_OK;
- uint8 *ptlv = (uint8 *)*tlv_buf;
-
- while (items->type != 0) {
- if ((items->len > 0) && (res = bcm_pack_xtlv_entry(&ptlv,
- buflen, items->type,
- items->len, items->ptr, opts) != BCME_OK)) {
- break;
- }
- items++;
- }
- *tlv_buf = ptlv; /* update the external pointer */
- return res;
-}
-
-/*
- * unpack xtlv buffer to memory according to xtlv_desc_t
- *
- */
-int
-bcm_unpack_xtlv_buf_to_mem(void *tlv_buf, int *buflen, xtlv_desc_t *items, bcm_xtlv_opts_t opts)
-{
- int res = BCME_OK;
- bcm_xtlv_t *elt;
-
- elt = bcm_valid_xtlv((bcm_xtlv_t *)tlv_buf, *buflen, opts) ? (bcm_xtlv_t *)tlv_buf : NULL;
- if (!elt || !items) {
- res = BCME_BADARG;
- return res;
- }
-
- for (; elt != NULL && res == BCME_OK; elt = bcm_next_xtlv(elt, buflen, opts)) {
- /* find matches in desc_t items */
- xtlv_desc_t *dst_desc = items;
- uint16 len = ltoh16(elt->len);
-
- while (dst_desc->type != 0) {
- if (ltoh16(elt->id) == dst_desc->type) {
- if (len != dst_desc->len) {
- res = BCME_BADLEN;
- } else {
- memcpy(dst_desc->ptr, elt->data, len);
- }
- break;
- }
- dst_desc++;
- }
- }
-
- if (res == BCME_OK && *buflen != 0)
- res = BCME_BUFTOOSHORT;
-
- return res;
-}
-
-/*
- * return data pointer of a given ID from xtlv buffer.
- * If the specified xTLV ID is found, on return *data_len_out will contain
- * the the data length of the xTLV ID.
- */
-void *
-bcm_get_data_from_xtlv_buf(uint8 *tlv_buf, uint16 buflen, uint16 id,
- uint16 *datalen_out, bcm_xtlv_opts_t opts)
-{
- void *retptr = NULL;
- uint16 type, len;
- int size;
- bcm_xtlv_t *ptlv;
- int sbuflen = buflen;
-
- while (sbuflen >= (int)BCM_XTLV_HDR_SIZE) {
- ptlv = (bcm_xtlv_t *)tlv_buf;
-
- /* tlv header is always packed in LE order */
- type = ltoh16(ptlv->id);
- len = ltoh16(ptlv->len);
- size = bcm_xtlv_size_for_data(len, opts);
-
- sbuflen -= size;
- /* check for possible buffer overrun */
- if (sbuflen < 0) {
- printf("%s %d: Invalid sbuflen %d\n",
- __FUNCTION__, __LINE__, sbuflen);
- break;
- }
-
- if (id == type) {
- retptr = ptlv->data;
- if (datalen_out) {
- *datalen_out = len;
- }
- break;
- }
- tlv_buf += size;
- }
-
- return retptr;
-}
-
-int bcm_xtlv_size(const bcm_xtlv_t *elt, bcm_xtlv_opts_t opts)
-{
- int size; /* entire size of the XTLV including header, data, and optional padding */
- int len; /* XTLV's value real length wthout padding */
-
- len = BCM_XTLV_LEN(elt);
-
- size = bcm_xtlv_size_for_data(len, opts);
-
- return size;
-}
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd.h 711448 2017-07-18 08:27:03Z $
- */
-
-/****************
- * Common types *
- */
-
-#ifndef _dhd_h_
-#define _dhd_h_
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/random.h>
-#include <linux/spinlock.h>
-#include <linux/ethtool.h>
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK)
-#include <linux/wakelock.h>
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */
-/* The kernel threading is sdio-specific */
-struct task_struct;
-struct sched_param;
-#if defined(BT_OVER_SDIO)
-#include <dhd_bt_interface.h>
-#endif /* defined (BT_OVER_SDIO) */
-int setScheduler(struct task_struct *p, int policy, struct sched_param *param);
-int get_scheduler_policy(struct task_struct *p);
-#define MAX_EVENT 16
-
-#define ALL_INTERFACES 0xff
-
-#include <wlioctl.h>
-#include <wlfc_proto.h>
-#include <hnd_armtrap.h>
-#if defined(DUMP_IOCTL_IOV_LIST) || defined(DHD_DEBUG)
-#include <bcmutils.h>
-#endif /* DUMP_IOCTL_IOV_LIST || DHD_DEBUG */
-#include <hnd_pktq.h>
-
-#if defined(BCMWDF)
-#include <wdf.h>
-#include <WdfMiniport.h>
-#endif /* (BCMWDF) */
-
-#ifdef DEBUG_DPC_THREAD_WATCHDOG
-#define MAX_RESCHED_CNT 600
-#endif /* DEBUG_DPC_THREAD_WATCHDOG */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0) && LINUX_VERSION_CODE < \
- KERNEL_VERSION(3, 18, 0) || defined(CONFIG_BCMDHD_VENDOR_EXT))
-#define WL_VENDOR_EXT_SUPPORT
-#endif /* 3.18 > KERNEL_VER >= 3.14 || defined(CONFIG_BCMDHD_VENDOR_EXT) */
-
-/*#if !defined(WL_VENDOR_EXT_SUPPORT)
-#undef GSCAN_SUPPORT
-#endif
-*/
-#if defined(KEEP_ALIVE)
-/* Default KEEP_ALIVE Period is 55 sec to prevent AP from sending Keep Alive probe frame */
-#define KEEP_ALIVE_PERIOD 55000
-#define NULL_PKT_STR "null_pkt"
-#endif /* KEEP_ALIVE */
-
-/* Forward decls */
-struct dhd_bus;
-struct dhd_prot;
-struct dhd_info;
-struct dhd_ioctl;
-struct dhd_dbg;
-struct dhd_ts;
-
-/* The level of bus communication with the dongle */
-enum dhd_bus_state {
- DHD_BUS_DOWN, /* Not ready for frame transfers */
- DHD_BUS_LOAD, /* Download access only (CPU reset) */
- DHD_BUS_DATA, /* Ready for frame transfers */
- DHD_BUS_SUSPEND, /* Bus has been suspended */
- DHD_BUS_DOWN_IN_PROGRESS, /* Bus going Down */
- DHD_BUS_REMOVE, /* Bus has been removed */
-};
-
-/*
- * Bit fields to Indicate clean up process that wait till they are finished.
- * Future synchronizable processes can add their bit filed below and update
- * their functionalities accordingly
- */
-#define DHD_BUS_BUSY_IN_TX 0x01
-#define DHD_BUS_BUSY_IN_SEND_PKT 0x02
-#define DHD_BUS_BUSY_IN_DPC 0x04
-#define DHD_BUS_BUSY_IN_WD 0x08
-#define DHD_BUS_BUSY_IN_IOVAR 0x10
-#define DHD_BUS_BUSY_IN_DHD_IOVAR 0x20
-#define DHD_BUS_BUSY_SUSPEND_IN_PROGRESS 0x40
-#define DHD_BUS_BUSY_RESUME_IN_PROGRESS 0x80
-#define DHD_BUS_BUSY_RPM_SUSPEND_IN_PROGRESS 0x100
-#define DHD_BUS_BUSY_RPM_SUSPEND_DONE 0x200
-#define DHD_BUS_BUSY_RPM_RESUME_IN_PROGRESS 0x400
-#define DHD_BUS_BUSY_RPM_ALL (DHD_BUS_BUSY_RPM_SUSPEND_DONE | \
- DHD_BUS_BUSY_RPM_SUSPEND_IN_PROGRESS | \
- DHD_BUS_BUSY_RPM_RESUME_IN_PROGRESS)
-#define DHD_BUS_BUSY_IN_CHECKDIED 0x800
-
-#define DHD_BUS_BUSY_SET_IN_TX(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_IN_TX
-#define DHD_BUS_BUSY_SET_IN_SEND_PKT(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_IN_SEND_PKT
-#define DHD_BUS_BUSY_SET_IN_DPC(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_IN_DPC
-#define DHD_BUS_BUSY_SET_IN_WD(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_IN_WD
-#define DHD_BUS_BUSY_SET_IN_IOVAR(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_IN_IOVAR
-#define DHD_BUS_BUSY_SET_IN_DHD_IOVAR(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_IN_DHD_IOVAR
-#define DHD_BUS_BUSY_SET_SUSPEND_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_SUSPEND_IN_PROGRESS
-#define DHD_BUS_BUSY_SET_RESUME_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_RESUME_IN_PROGRESS
-#define DHD_BUS_BUSY_SET_RPM_SUSPEND_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_RPM_SUSPEND_IN_PROGRESS
-#define DHD_BUS_BUSY_SET_RPM_SUSPEND_DONE(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_RPM_SUSPEND_DONE
-#define DHD_BUS_BUSY_SET_RPM_RESUME_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_RPM_RESUME_IN_PROGRESS
-#define DHD_BUS_BUSY_SET_IN_CHECKDIED(dhdp) \
- (dhdp)->dhd_bus_busy_state |= DHD_BUS_BUSY_IN_CHECKDIED
-
-#define DHD_BUS_BUSY_CLEAR_IN_TX(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_IN_TX
-#define DHD_BUS_BUSY_CLEAR_IN_SEND_PKT(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_IN_SEND_PKT
-#define DHD_BUS_BUSY_CLEAR_IN_DPC(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_IN_DPC
-#define DHD_BUS_BUSY_CLEAR_IN_WD(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_IN_WD
-#define DHD_BUS_BUSY_CLEAR_IN_IOVAR(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_IN_IOVAR
-#define DHD_BUS_BUSY_CLEAR_IN_DHD_IOVAR(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_IN_DHD_IOVAR
-#define DHD_BUS_BUSY_CLEAR_SUSPEND_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_SUSPEND_IN_PROGRESS
-#define DHD_BUS_BUSY_CLEAR_RESUME_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_RESUME_IN_PROGRESS
-#define DHD_BUS_BUSY_CLEAR_RPM_SUSPEND_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_RPM_SUSPEND_IN_PROGRESS
-#define DHD_BUS_BUSY_CLEAR_RPM_SUSPEND_DONE(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_RPM_SUSPEND_DONE
-#define DHD_BUS_BUSY_CLEAR_RPM_RESUME_IN_PROGRESS(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_RPM_RESUME_IN_PROGRESS
-#define DHD_BUS_BUSY_CLEAR_IN_CHECKDIED(dhdp) \
- (dhdp)->dhd_bus_busy_state &= ~DHD_BUS_BUSY_IN_CHECKDIED
-
-#define DHD_BUS_BUSY_CHECK_IN_TX(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_IN_TX)
-#define DHD_BUS_BUSY_CHECK_IN_SEND_PKT(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_IN_SEND_PKT)
-#define DHD_BUS_BUSY_CHECK_IN_DPC(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_IN_DPC)
-#define DHD_BUS_BUSY_CHECK_IN_WD(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_IN_WD)
-#define DHD_BUS_BUSY_CHECK_IN_IOVAR(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_IN_IOVAR)
-#define DHD_BUS_BUSY_CHECK_IN_DHD_IOVAR(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_IN_DHD_IOVAR)
-#define DHD_BUS_BUSY_CHECK_SUSPEND_IN_PROGRESS(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_SUSPEND_IN_PROGRESS)
-#define DHD_BUS_BUSY_CHECK_RESUME_IN_PROGRESS(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_RESUME_IN_PROGRESS)
-#define DHD_BUS_BUSY_CHECK_RPM_SUSPEND_IN_PROGRESS(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_RPM_SUSPEND_IN_PROGRESS)
-#define DHD_BUS_BUSY_CHECK_RPM_SUSPEND_DONE(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_RPM_SUSPEND_DONE)
-#define DHD_BUS_BUSY_CHECK_RPM_RESUME_IN_PROGRESS(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_RPM_RESUME_IN_PROGRESS)
-#define DHD_BUS_BUSY_CHECK_RPM_ALL(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_RPM_ALL)
-#define DHD_BUS_BUSY_CHECK_IN_CHECKDIED(dhdp) \
- ((dhdp)->dhd_bus_busy_state & DHD_BUS_BUSY_IN_CHECKDIED)
-#define DHD_BUS_BUSY_CHECK_IDLE(dhdp) \
- ((dhdp)->dhd_bus_busy_state == 0)
-
-#define DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhdp) \
- ((dhdp)->busstate == DHD_BUS_SUSPEND || DHD_BUS_BUSY_CHECK_SUSPEND_IN_PROGRESS(dhdp) || \
- DHD_BUS_BUSY_CHECK_RPM_SUSPEND_IN_PROGRESS(dhdp))
-
-#define DHD_BUS_CHECK_ANY_SUSPEND_IN_PROGRESS(dhdp) \
- (DHD_BUS_BUSY_CHECK_SUSPEND_IN_PROGRESS(dhdp) || \
- DHD_BUS_BUSY_CHECK_RPM_SUSPEND_IN_PROGRESS(dhdp))
-
-#define DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(dhdp) \
- ((dhdp)->busstate == DHD_BUS_DOWN || (dhdp)->busstate == DHD_BUS_DOWN_IN_PROGRESS || \
- (dhdp)->busstate == DHD_BUS_REMOVE)
-
-#define DHD_BUS_CHECK_REMOVE(dhdp) \
- ((dhdp)->busstate == DHD_BUS_REMOVE)
-
-/* Macro to print Ethernet Address as String
- * expects both arguements as (char *)
- */
-#define DHD_MAC_TO_STR(mac, str) (snprintf(str, ETHER_ADDR_STR_LEN, \
- "%02x:%02x:%02x:%02x:%02x:%02x\n", \
- (uchar)mac[0]&0xff, \
- (uchar)mac[1]&0xff, \
- (uchar)mac[2]&0xff, \
- (uchar)mac[3]&0xff, \
- (uchar)mac[4]&0xff, \
- (uchar)mac[5]&0xff))
-
-
-/* Download Types */
-typedef enum download_type {
- FW,
- NVRAM,
- CLM_BLOB
-} download_type_t;
-
-
-/* For supporting multiple interfaces */
-#define DHD_MAX_IFS 16
-#define DHD_DEL_IF -0xE
-#define DHD_BAD_IF -0xF
-#define DHD_EVENT_IF 0xFFFF /* Hack i/f to handle events from INFO Ring */
-
-enum dhd_op_flags {
-/* Firmware requested operation mode */
- DHD_FLAG_STA_MODE = (1 << (0)), /* STA only */
- DHD_FLAG_HOSTAP_MODE = (1 << (1)), /* SOFTAP only */
- DHD_FLAG_P2P_MODE = (1 << (2)), /* P2P Only */
- /* STA + P2P */
- DHD_FLAG_CONCURR_SINGLE_CHAN_MODE = (DHD_FLAG_STA_MODE | DHD_FLAG_P2P_MODE),
- /* STA + SoftAP */
- DHD_FLAG_CONCURR_STA_HOSTAP_MODE = (DHD_FLAG_STA_MODE | DHD_FLAG_HOSTAP_MODE),
- DHD_FLAG_CONCURR_MULTI_CHAN_MODE = (1 << (4)), /* STA + P2P */
- /* Current P2P mode for P2P connection */
- DHD_FLAG_P2P_GC_MODE = (1 << (5)),
- DHD_FLAG_P2P_GO_MODE = (1 << (6)),
- DHD_FLAG_MBSS_MODE = (1 << (7)), /* MBSS in future */
- DHD_FLAG_IBSS_MODE = (1 << (8)),
- DHD_FLAG_MFG_MODE = (1 << (9)),
- DHD_FLAG_RSDB_MODE = (1 << (10)),
- DHD_FLAG_MP2P_MODE = (1 << (11))
-};
-
-#define DHD_OPMODE_SUPPORTED(dhd, opmode_flag) \
- (dhd ? ((((dhd_pub_t *)dhd)->op_mode) & opmode_flag) : -1)
-
-/* Max sequential TX/RX Control timeouts to set HANG event */
-#ifndef MAX_CNTL_TX_TIMEOUT
-#define MAX_CNTL_TX_TIMEOUT 2
-#endif /* MAX_CNTL_TX_TIMEOUT */
-#ifndef MAX_CNTL_RX_TIMEOUT
-#define MAX_CNTL_RX_TIMEOUT 1
-#endif /* MAX_CNTL_RX_TIMEOUT */
-
-#define DHD_SCAN_ASSOC_ACTIVE_TIME 40 /* ms: Embedded default Active setting from DHD */
-#define DHD_SCAN_UNASSOC_ACTIVE_TIME 80 /* ms: Embedded def. Unassoc Active setting from DHD */
-#define DHD_SCAN_PASSIVE_TIME 130 /* ms: Embedded default Passive setting from DHD */
-#define DHD_SCAN_HOME_TIME 45 /* ms: Embedded default Home time setting from DHD */
-#define DHD_SCAN_HOME_AWAY_TIME 100 /* ms: Embedded default Home Away time setting from DHD */
-
-#ifndef POWERUP_MAX_RETRY
-#define POWERUP_MAX_RETRY 3 /* how many times we retry to power up the chip */
-#endif
-#ifndef POWERUP_WAIT_MS
-#define POWERUP_WAIT_MS 2000 /* ms: time out in waiting wifi to come up */
-#endif
-/*
- * MAX_NVRAMBUF_SIZE determines the size of the Buffer in the DHD that holds
- * the NVRAM data. That is the size of the buffer pointed by bus->vars
- * This also needs to be increased to 16K to support NVRAM size higher than 8K
- */
-#define MAX_NVRAMBUF_SIZE (16 * 1024) /* max nvram buf size */
-#define MAX_CLM_BUF_SIZE (48 * 1024) /* max clm blob size */
-#ifdef DHD_DEBUG
-#define DHD_JOIN_MAX_TIME_DEFAULT 10000 /* ms: Max time out for joining AP */
-#define DHD_SCAN_DEF_TIMEOUT 10000 /* ms: Max time out for scan in progress */
-#endif
-
-#ifndef CONFIG_BCMDHD_CLM_PATH
-#define CONFIG_BCMDHD_CLM_PATH "/system/etc/wifi/bcmdhd_clm.blob"
-#endif /* CONFIG_BCMDHD_CLM_PATH */
-#define WL_CCODE_NULL_COUNTRY "#n"
-
-#define FW_VER_STR_LEN 128
-#define CLM_VER_STR_LEN 128
-#define BUS_API_REV_STR_LEN 128
-extern char bus_api_revision[];
-
-enum dhd_bus_wake_state {
- WAKE_LOCK_OFF,
- WAKE_LOCK_PRIV,
- WAKE_LOCK_DPC,
- WAKE_LOCK_IOCTL,
- WAKE_LOCK_DOWNLOAD,
- WAKE_LOCK_TMOUT,
- WAKE_LOCK_WATCHDOG,
- WAKE_LOCK_LINK_DOWN_TMOUT,
- WAKE_LOCK_PNO_FIND_TMOUT,
- WAKE_LOCK_SOFTAP_SET,
- WAKE_LOCK_SOFTAP_STOP,
- WAKE_LOCK_SOFTAP_START,
- WAKE_LOCK_SOFTAP_THREAD
-};
-
-#ifdef PCIE_INB_DW
-enum dhd_bus_ds_state {
- DW_DEVICE_DS_INVALID = -1,
- DW_DEVICE_DS_DEV_SLEEP = 0,
- DW_DEVICE_DS_DEV_SLEEP_PEND,
- DW_DEVICE_DS_DISABLED_WAIT,
- DW_DEVICE_DS_DEV_WAKE,
- DW_DEVICE_DS_ACTIVE,
- DW_DEVICE_HOST_SLEEP_WAIT,
- DW_DEVICE_HOST_SLEEP,
- DW_DEVICE_HOST_WAKE_WAIT,
- DW_DEVICE_DS_D3_INFORM_WAIT
-};
-#endif /* PCIE_INB_DW */
-
-enum dhd_prealloc_index {
- DHD_PREALLOC_PROT = 0,
- DHD_PREALLOC_RXBUF,
- DHD_PREALLOC_DATABUF,
- DHD_PREALLOC_OSL_BUF,
-#if defined(STATIC_WL_PRIV_STRUCT)
- DHD_PREALLOC_WIPHY_ESCAN0 = 5,
-#endif /* STATIC_WL_PRIV_STRUCT */
- DHD_PREALLOC_DHD_INFO = 7,
- DHD_PREALLOC_DHD_WLFC_INFO = 8,
- DHD_PREALLOC_IF_FLOW_LKUP = 9,
- /* 10 */
- DHD_PREALLOC_MEMDUMP_RAM = 11,
- DHD_PREALLOC_DHD_WLFC_HANGER = 12,
- DHD_PREALLOC_PKTID_MAP = 13,
- DHD_PREALLOC_PKTID_MAP_IOCTL = 14,
- DHD_PREALLOC_DHD_LOG_DUMP_BUF = 15,
- DHD_PREALLOC_DHD_LOG_DUMP_BUF_EX = 16,
- DHD_PREALLOC_DHD_PKTLOG_DUMP_BUF = 17,
- DHD_PREALLOC_STAT_REPORT_BUF = 18,
- DHD_PREALLOC_WL_ESCAN_INFO = 19,
- DHD_PREALLOC_FW_VERBOSE_RING = 20,
- DHD_PREALLOC_FW_EVENT_RING = 21,
- DHD_PREALLOC_DHD_EVENT_RING = 22,
- DHD_PREALLOC_NAN_EVENT_RING = 23
-};
-
-enum dhd_dongledump_mode {
- DUMP_DISABLED = 0,
- DUMP_MEMONLY,
- DUMP_MEMFILE,
- DUMP_MEMFILE_BUGON,
- DUMP_MEMFILE_MAX
-};
-
-enum dhd_dongledump_type {
- DUMP_TYPE_RESUMED_ON_TIMEOUT = 1,
- DUMP_TYPE_D3_ACK_TIMEOUT,
- DUMP_TYPE_DONGLE_TRAP,
- DUMP_TYPE_MEMORY_CORRUPTION,
- DUMP_TYPE_PKTID_AUDIT_FAILURE,
- DUMP_TYPE_PKTID_INVALID,
- DUMP_TYPE_SCAN_TIMEOUT,
- DUMP_TYPE_JOIN_TIMEOUT,
- DUMP_TYPE_SCAN_BUSY,
- DUMP_TYPE_BY_SYSDUMP,
- DUMP_TYPE_BY_LIVELOCK,
- DUMP_TYPE_AP_LINKUP_FAILURE,
- DUMP_TYPE_AP_ABNORMAL_ACCESS,
- DUMP_TYPE_CFG_VENDOR_TRIGGERED,
- DUMP_TYPE_RESUMED_ON_TIMEOUT_TX,
- DUMP_TYPE_RESUMED_ON_TIMEOUT_RX,
- DUMP_TYPE_RESUMED_ON_INVALID_RING_RDWR,
- DUMP_TYPE_DONGLE_HOST_EVENT,
- DUMP_TYPE_RESUMED_UNKNOWN,
- DUMP_TYPE_TRANS_ID_MISMATCH,
- DUMP_TYPE_HANG_ON_IFACE_OP_FAIL,
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- DUMP_TYPE_READ_SHM_FAIL
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-};
-
-enum dhd_hang_reason {
- HANG_REASON_MASK = 0x8000,
- HANG_REASON_IOCTL_RESP_TIMEOUT = 0x8001,
- HANG_REASON_DONGLE_TRAP = 0x8002,
- HANG_REASON_D3_ACK_TIMEOUT = 0x8003,
- HANG_REASON_BUS_DOWN = 0x8004,
- HANG_REASON_MSGBUF_LIVELOCK = 0x8006,
- HANG_REASON_IFACE_OP_FAILURE = 0x8007,
- HANG_REASON_HT_AVAIL_ERROR = 0x8008,
- HANG_REASON_PCIE_RC_LINK_UP_FAIL = 0x8009,
- HANG_REASON_PCIE_PKTID_ERROR = 0x800A,
- HANG_REASON_PCIE_LINK_DOWN = 0x8805,
- HANG_REASON_INVALID_EVENT_OR_DATA = 0x8806,
- HANG_REASON_UNKNOWN = 0x8807,
- HANG_REASON_MAX = 0x8808
-};
-
-enum dhd_rsdb_scan_features {
- /* Downgraded scan feature for AP active */
- RSDB_SCAN_DOWNGRADED_AP_SCAN = 0x01,
- /* Downgraded scan feature for P2P Discovery */
- RSDB_SCAN_DOWNGRADED_P2P_DISC_SCAN = 0x02,
- /* Enable channel pruning for ROAM SCAN */
- RSDB_SCAN_DOWNGRADED_CH_PRUNE_ROAM = 0x10,
- /* Enable channel pruning for any SCAN */
- RSDB_SCAN_DOWNGRADED_CH_PRUNE_ALL = 0x20
-};
-
-/* Packet alignment for most efficient SDIO (can change based on platform) */
-#ifndef DHD_SDALIGN
-#define DHD_SDALIGN 32
-#endif
-
-/**
- * DMA-able buffer parameters
- * - dmaaddr_t is 32bits on a 32bit host.
- * dhd_dma_buf::pa may not be used as a sh_addr_t, bcm_addr64_t or uintptr
- * - dhd_dma_buf::_alloced is ONLY for freeing a DMA-able buffer.
- */
-typedef struct dhd_dma_buf {
- void *va; /* virtual address of buffer */
- uint32 len; /* user requested buffer length */
- dmaaddr_t pa; /* physical address of buffer */
- void *dmah; /* dma mapper handle */
- void *secdma; /* secure dma sec_cma_info handle */
- uint32 _alloced; /* actual size of buffer allocated with align and pad */
-} dhd_dma_buf_t;
-
-/* host reordering packts logic */
-/* followed the structure to hold the reorder buffers (void **p) */
-typedef struct reorder_info {
- void **p;
- uint8 flow_id;
- uint8 cur_idx;
- uint8 exp_idx;
- uint8 max_idx;
- uint8 pend_pkts;
-} reorder_info_t;
-
-#ifdef DHDTCPACK_SUPPRESS
-
-enum {
- /* TCPACK suppress off */
- TCPACK_SUP_OFF,
- /* Replace TCPACK in txq when new coming one has higher ACK number. */
- TCPACK_SUP_REPLACE,
- /* TCPACK_SUP_REPLACE + delayed TCPACK TX unless ACK to PSH DATA.
- * This will give benefits to Half-Duplex bus interface(e.g. SDIO) that
- * 1. we are able to read TCP DATA packets first from the bus
- * 2. TCPACKs that don't need to hurry delivered remains longer in TXQ so can be suppressed.
- */
- TCPACK_SUP_DELAYTX,
- TCPACK_SUP_HOLD,
- TCPACK_SUP_LAST_MODE
-};
-
-#ifdef BCMSDIO
-#define TCPACK_SUP_DEFAULT TCPACK_SUP_DELAYTX
-#elif defined(BCMPCIE)
-#define TCPACK_SUP_DEFAULT TCPACK_SUP_HOLD
-#else
-#define TCPACK_SUP_DEFAULT TCPACK_SUP_OFF
-#endif /* BCMSDIO */
-#endif /* DHDTCPACK_SUPPRESS */
-
-#if defined(TRAFFIC_MGMT_DWM)
-#define DHD_DWM_TBL_SIZE 57
-/* DSCP WMM AC Mapping macros and structures */
-#define DHD_TRF_MGMT_DWM_FILTER_BIT 0x8
-#define DHD_TRF_MGMT_DWM_PRIO_BITS 0x7
-#define DHD_TRF_MGMT_DWM_FAVORED_BIT 0x10
-#define DHD_TRF_MGMT_DWM_PRIO(dwm_tbl_entry) ((dwm_tbl_entry) & DHD_TRF_MGMT_DWM_PRIO_BITS)
-#define DHD_TRF_MGMT_DWM_IS_FAVORED_SET(dwm_tbl_entry) \
- ((dwm_tbl_entry) & DHD_TRF_MGMT_DWM_FAVORED_BIT)
-#define DHD_TRF_MGMT_DWM_SET_FAVORED(dwm_tbl_entry) \
- ((dwm_tbl_entry) |= DHD_TRF_MGMT_DWM_FAVORED_BIT)
-#define DHD_TRF_MGMT_DWM_IS_FILTER_SET(dwm_tbl_entry) \
- ((dwm_tbl_entry) & DHD_TRF_MGMT_DWM_FILTER_BIT)
-#define DHD_TRF_MGMT_DWM_SET_FILTER(dwm_tbl_entry) \
- ((dwm_tbl_entry) |= DHD_TRF_MGMT_DWM_FILTER_BIT)
-
-typedef struct {
- uint8 dhd_dwm_enabled;
- uint8 dhd_dwm_tbl[DHD_DWM_TBL_SIZE];
-} dhd_trf_mgmt_dwm_tbl_t;
-#endif
-
-#define DHD_NULL_CHK_AND_RET(cond) \
- if (!cond) { \
- DHD_ERROR(("%s " #cond " is NULL\n", __FUNCTION__)); \
- return; \
- }
-
-#define DHD_NULL_CHK_AND_RET_VAL(cond, value) \
- if (!cond) { \
- DHD_ERROR(("%s " #cond " is NULL\n", __FUNCTION__)); \
- return value; \
- }
-
-#define DHD_NULL_CHK_AND_GOTO(cond, label) \
- if (!cond) { \
- DHD_ERROR(("%s " #cond " is NULL\n", __FUNCTION__)); \
- goto label; \
- }
-
-/*
- * Accumulating the queue lengths of all flowring queues in a parent object,
- * to assert flow control, when the cummulative queue length crosses an upper
- * threshold defined on a parent object. Upper threshold may be maintained
- * at a station level, at an interface level, or at a dhd instance.
- *
- * cumm_ctr_t abstraction:
- * cumm_ctr_t abstraction may be enhanced to use an object with a hysterisis
- * pause on/off threshold callback.
- * All macros use the address of the cummulative length in the parent objects.
- *
- * BCM_GMAC3 builds use a single perimeter lock, as opposed to a per queue lock.
- * Cummulative counters in parent objects may be updated without spinlocks.
- *
- * In non BCM_GMAC3, if a cummulative queue length is desired across all flows
- * belonging to either of (a station, or an interface or a dhd instance), then
- * an atomic operation is required using an atomic_t cummulative counters or
- * using a spinlock. BCM_ROUTER_DHD uses the Linux atomic_t construct.
- */
-
-/* Cummulative length not supported. */
-typedef uint32 cumm_ctr_t;
-#define DHD_CUMM_CTR_PTR(clen) ((cumm_ctr_t*)(clen))
-#define DHD_CUMM_CTR(clen) *(DHD_CUMM_CTR_PTR(clen)) /* accessor */
-#define DHD_CUMM_CTR_READ(clen) DHD_CUMM_CTR(clen) /* read access */
-#define DHD_CUMM_CTR_INIT(clen) \
- ASSERT(DHD_CUMM_CTR_PTR(clen) != DHD_CUMM_CTR_PTR(NULL));
-#define DHD_CUMM_CTR_INCR(clen) \
- ASSERT(DHD_CUMM_CTR_PTR(clen) != DHD_CUMM_CTR_PTR(NULL));
-#define DHD_CUMM_CTR_DECR(clen) \
- ASSERT(DHD_CUMM_CTR_PTR(clen) != DHD_CUMM_CTR_PTR(NULL));
-
-#if defined(WLTDLS) && defined(PCIE_FULL_DONGLE)
-struct tdls_peer_node {
- uint8 addr[ETHER_ADDR_LEN];
- struct tdls_peer_node *next;
-};
-typedef struct tdls_peer_node tdls_peer_node_t;
-typedef struct {
- tdls_peer_node_t *node;
- uint8 tdls_peer_count;
-} tdls_peer_tbl_t;
-#endif /* defined(WLTDLS) && defined(PCIE_FULL_DONGLE) */
-
-#ifdef DHD_LOG_DUMP
-/* below structure describe ring buffer. */
-struct dhd_log_dump_buf
-{
- spinlock_t lock;
- unsigned int enable;
- unsigned int wraparound;
- unsigned long max;
- unsigned int remain;
- char* present;
- char* front;
- char* buffer;
-};
-
-#define DHD_LOG_DUMP_MAX_TEMP_BUFFER_SIZE 256
-extern void dhd_log_dump_write(int type, const char *fmt, ...);
-extern char *dhd_log_dump_get_timestamp(void);
-#endif /* DHD_LOG_DUMP */
-
-#if defined(CUSTOMER_HW2)
-#define DHD_COMMON_DUMP_PATH "/data/misc/wifi/"
-#else
-#define DHD_COMMON_DUMP_PATH "/installmedia/"
-#endif
-
-struct cntry_locales_custom {
- char iso_abbrev[WLC_CNTRY_BUF_SZ]; /* ISO 3166-1 country abbreviation */
- char custom_locale[WLC_CNTRY_BUF_SZ]; /* Custom firmware locale */
- int32 custom_locale_rev; /* Custom local revisin default -1 */
-};
-
-#ifdef REPORT_FATAL_TIMEOUTS
-typedef struct timeout_info {
- void *scan_timer_lock;
- void *join_timer_lock;
- void *cmd_timer_lock;
- void *bus_timer_lock;
- uint32 scan_timeout_val;
- uint32 join_timeout_val;
- uint32 cmd_timeout_val;
- uint32 bus_timeout_val;
- bool scan_timer_active;
- bool join_timer_active;
- bool cmd_timer_active;
- bool bus_timer_active;
- osl_timer_t *scan_timer;
- osl_timer_t *join_timer;
- osl_timer_t *cmd_timer;
- osl_timer_t *bus_timer;
- uint16 cmd_request_id;
- uint32 cmd;
- uint32 cmd_join_error;
-} timeout_info_t;
-#endif /* REPORT_FATAL_TIMEOUTS */
-
-#ifdef HOFFLOAD_MODULES
-/* Metadata structure containing module information */
-struct module_metadata {
- void *data; /* module data */
- uint32_t size; /* module size */
- u64 data_addr; /* address of module data in host */
-};
-#endif
-
-#ifdef DMAMAP_STATS
-typedef struct dmamap_stats {
- uint64 txdata;
- uint64 txdata_sz;
- uint64 rxdata;
- uint64 rxdata_sz;
- uint64 ioctl_rx;
- uint64 ioctl_rx_sz;
- uint64 event_rx;
- uint64 event_rx_sz;
- uint64 info_rx;
- uint64 info_rx_sz;
- uint64 tsbuf_rx;
- uint64 tsbuf_rx_sz;
-} dma_stats_t;
-#endif /* DMAMAP_STATS */
-
-/* Common structure for module and instance linkage */
-typedef struct dhd_pub {
- /* Linkage ponters */
- osl_t *osh; /* OSL handle */
- struct dhd_bus *bus; /* Bus module handle */
- struct dhd_prot *prot; /* Protocol module handle */
- struct dhd_info *info; /* Info module handle */
- struct dhd_dbg *dbg; /* Debugability module handle */
-
- /* to NDIS developer, the structure dhd_common is redundant,
- * please do NOT merge it back from other branches !!!
- */
-
-
- /* Internal dhd items */
- bool up; /* Driver up/down (to OS) */
-#ifdef WL_CFG80211
- spinlock_t up_lock; /* Synchronization with CFG80211 down */
-#endif /* WL_CFG80211 */
- bool txoff; /* Transmit flow-controlled */
- bool dongle_reset; /* TRUE = DEVRESET put dongle into reset */
- enum dhd_bus_state busstate;
- uint dhd_bus_busy_state; /* Bus busy state */
- uint hdrlen; /* Total DHD header length (proto + bus) */
- uint maxctl; /* Max size rxctl request from proto to bus */
- uint rxsz; /* Rx buffer size bus module should use */
- uint8 wme_dp; /* wme discard priority */
-
- /* Dongle media info */
- bool iswl; /* Dongle-resident driver is wl */
- ulong drv_version; /* Version of dongle-resident driver */
- struct ether_addr mac; /* MAC address obtained from dongle */
- dngl_stats_t dstats; /* Stats for dongle-based data */
-
- /* Additional stats for the bus level */
- ulong tx_packets; /* Data packets sent to dongle */
- ulong tx_dropped; /* Data packets dropped in dhd */
- ulong tx_multicast; /* Multicast data packets sent to dongle */
- ulong tx_errors; /* Errors in sending data to dongle */
- ulong tx_ctlpkts; /* Control packets sent to dongle */
- ulong tx_ctlerrs; /* Errors sending control frames to dongle */
- ulong rx_packets; /* Packets sent up the network interface */
- ulong rx_multicast; /* Multicast packets sent up the network interface */
- ulong rx_errors; /* Errors processing rx data packets */
- ulong rx_ctlpkts; /* Control frames processed from dongle */
- ulong rx_ctlerrs; /* Errors in processing rx control frames */
- ulong rx_dropped; /* Packets dropped locally (no memory) */
- ulong rx_flushed; /* Packets flushed due to unscheduled sendup thread */
- ulong wd_dpc_sched; /* Number of times dhd dpc scheduled by watchdog timer */
- ulong rx_pktgetfail; /* Number of PKTGET failures in DHD on RX */
- ulong tx_pktgetfail; /* Number of PKTGET failures in DHD on TX */
- ulong rx_readahead_cnt; /* Number of packets where header read-ahead was used. */
- ulong tx_realloc; /* Number of tx packets we had to realloc for headroom */
- ulong fc_packets; /* Number of flow control pkts recvd */
-
-#ifdef DMAMAP_STATS
- /* DMA Mapping statistics */
- dma_stats_t dma_stats;
-#endif /* DMAMAP_STATS */
-
- /* Last error return */
- int bcmerror;
- uint tickcnt;
-
- /* Last error from dongle */
- int dongle_error;
-
- uint8 country_code[WLC_CNTRY_BUF_SZ];
-
- /* Suspend disable flag and "in suspend" flag */
- int suspend_disable_flag; /* "1" to disable all extra powersaving during suspend */
- int in_suspend; /* flag set to 1 when early suspend called */
-#ifdef PNO_SUPPORT
- int pno_enable; /* pno status : "1" is pno enable */
- int pno_suspend; /* pno suspend status : "1" is pno suspended */
-#endif /* PNO_SUPPORT */
- /* DTIM skip value, default 0(or 1) means wake each DTIM
- * 3 means skip 2 DTIMs and wake up 3rd DTIM(9th beacon when AP DTIM is 3)
- */
- int suspend_bcn_li_dtim; /* bcn_li_dtim value in suspend mode */
-#ifdef PKT_FILTER_SUPPORT
- int early_suspended; /* Early suspend status */
- int dhcp_in_progress; /* DHCP period */
-#endif
-
- /* Pkt filter defination */
- char * pktfilter[100];
- int pktfilter_count;
-
- wl_country_t dhd_cspec; /* Current Locale info */
-#ifdef CUSTOM_COUNTRY_CODE
- uint dhd_cflags;
-#endif /* CUSTOM_COUNTRY_CODE */
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- bool is_blob; /* Checking for existance of Blob file */
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
- bool force_country_change;
- char eventmask[WL_EVENTING_MASK_LEN];
- int op_mode; /* STA, HostAPD, WFD, SoftAP */
-
-/* Set this to 1 to use a seperate interface (p2p0) for p2p operations.
- * For ICS MR1 releases it should be disable to be compatable with ICS MR1 Framework
- * see target dhd-cdc-sdmmc-panda-cfg80211-icsmr1-gpl-debug in Makefile
- */
-/* #define WL_ENABLE_P2P_IF 1 */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- struct mutex wl_start_stop_lock; /* lock/unlock for Android start/stop */
- struct mutex wl_softap_lock; /* lock/unlock for any SoftAP/STA settings */
-#endif
-
-#ifdef PROP_TXSTATUS
- bool wlfc_enabled;
- int wlfc_mode;
- void* wlfc_state;
- /*
- Mode in which the dhd flow control shall operate. Must be set before
- traffic starts to the device.
- 0 - Do not do any proptxtstatus flow control
- 1 - Use implied credit from a packet status
- 2 - Use explicit credit
- 3 - Only AMPDU hostreorder used. no wlfc.
- */
- uint8 proptxstatus_mode;
- bool proptxstatus_txoff;
- bool proptxstatus_module_ignore;
- bool proptxstatus_credit_ignore;
- bool proptxstatus_txstatus_ignore;
-
- bool wlfc_rxpkt_chk;
-#ifdef LIMIT_BORROW
- bool wlfc_borrow_allowed;
-#endif /* LIMIT_BORROW */
- /*
- * implement below functions in each platform if needed.
- */
- /* platform specific function whether to skip flow control */
- bool (*skip_fc)(void * dhdp, uint8 ifx);
- /* platform specific function for wlfc_enable and wlfc_deinit */
- void (*plat_init)(void *dhd);
- void (*plat_deinit)(void *dhd);
-#ifdef DHD_WLFC_THREAD
- bool wlfc_thread_go;
- struct task_struct* wlfc_thread;
- wait_queue_head_t wlfc_wqhead;
-#endif /* DHD_WLFC_THREAD */
-#endif /* PROP_TXSTATUS */
-#ifdef PNO_SUPPORT
- void *pno_state;
-#endif
-#ifdef RTT_SUPPORT
- void *rtt_state;
- bool rtt_supported;
-#endif
- bool dongle_isolation;
- bool is_pcie_watchdog_reset;
- bool dongle_trap_occured; /* flag for sending HANG event to upper layer */
- bool iovar_timeout_occured; /* flag to indicate iovar resumed on timeout */
-#ifdef PCIE_FULL_DONGLE
- bool d3ack_timeout_occured; /* flag to indicate d3ack resumed on timeout */
-#endif /* PCIE_FULL_DONGLE */
-#ifdef BT_OVER_SDIO
- bool is_bt_recovery_required;
-#endif
- int hang_was_sent;
- int rxcnt_timeout; /* counter rxcnt timeout to send HANG */
- int txcnt_timeout; /* counter txcnt timeout to send HANG */
-#ifdef BCMPCIE
- int d3ackcnt_timeout; /* counter d3ack timeout to send HANG */
-#endif /* BCMPCIE */
- bool hang_report; /* enable hang report by default */
- uint16 hang_reason; /* reason codes for HANG event */
-#if defined(DHD_HANG_SEND_UP_TEST)
- uint req_hang_type;
-#endif /* DHD_HANG_SEND_UP_TEST */
-#if defined(CONFIG_BCM_DETECT_CONSECUTIVE_HANG)
- uint hang_counts;
-#endif /* CONFIG_BCM_DETECT_CONSECUTIVE_HANG */
-#ifdef WLMEDIA_HTSF
- uint8 htsfdlystat_sz; /* Size of delay stats, max 255B */
-#endif
-#ifdef WLTDLS
- bool tdls_enable;
-#endif
- struct reorder_info *reorder_bufs[WLHOST_REORDERDATA_MAXFLOWS];
- #define WLC_IOCTL_MAXBUF_FWCAP 512
- char fw_capabilities[WLC_IOCTL_MAXBUF_FWCAP];
- #define MAXSKBPEND 1024
- void *skbbuf[MAXSKBPEND];
- uint32 store_idx;
- uint32 sent_idx;
-#ifdef DHDTCPACK_SUPPRESS
- uint8 tcpack_sup_mode; /* TCPACK suppress mode */
- void *tcpack_sup_module; /* TCPACK suppress module */
- uint32 tcpack_sup_ratio;
- uint32 tcpack_sup_delay;
-#endif /* DHDTCPACK_SUPPRESS */
-#if defined(ARP_OFFLOAD_SUPPORT)
- uint32 arp_version;
-#endif
-#ifdef DEBUG_DPC_THREAD_WATCHDOG
- bool dhd_bug_on;
-#endif /* DEBUG_DPC_THREAD_WATCHDOG */
-#ifdef CUSTOM_SET_CPUCORE
- struct task_struct * current_dpc;
- struct task_struct * current_rxf;
- int chan_isvht80;
-#endif /* CUSTOM_SET_CPUCORE */
-
-
- void *sta_pool; /* pre-allocated pool of sta objects */
- void *staid_allocator; /* allocator of sta indexes */
-#ifdef PCIE_FULL_DONGLE
- bool flow_rings_inited; /* set this flag after initializing flow rings */
-#endif /* PCIE_FULL_DONGLE */
- void *flowid_allocator; /* unique flowid allocator */
- void *flow_ring_table; /* flow ring table, include prot and bus info */
- void *if_flow_lkup; /* per interface flowid lkup hash table */
- void *flowid_lock; /* per os lock for flowid info protection */
- void *flowring_list_lock; /* per os lock for flowring list protection */
- uint32 num_flow_rings;
- cumm_ctr_t cumm_ctr; /* cumm queue length placeholder */
- cumm_ctr_t l2cumm_ctr; /* level 2 cumm queue length placeholder */
- uint32 d2h_sync_mode; /* D2H DMA completion sync mode */
- uint8 flow_prio_map[NUMPRIO];
- uint8 flow_prio_map_type;
- char enable_log[MAX_EVENT];
- bool dma_d2h_ring_upd_support;
- bool dma_h2d_ring_upd_support;
- bool dma_ring_upd_overwrite; /* host overwrites support setting */
-
- bool idma_enable;
- uint idma_inited;
- bool idma_retention_ds; /* Implicit DMA memory retention */
-
- bool ifrm_enable; /* implicit frm enable */
- uint ifrm_inited; /* implicit frm init */
-
-#ifdef DHD_WMF
- bool wmf_ucast_igmp;
-#ifdef DHD_IGMP_UCQUERY
- bool wmf_ucast_igmp_query;
-#endif
-#ifdef DHD_UCAST_UPNP
- bool wmf_ucast_upnp;
-#endif
-#endif /* DHD_WMF */
-#if defined(TRAFFIC_MGMT_DWM)
- dhd_trf_mgmt_dwm_tbl_t dhd_tm_dwm_tbl;
-#endif
-#ifdef DHD_L2_FILTER
- unsigned long l2_filter_cnt; /* for L2_FILTER ARP table timeout */
-#endif /* DHD_L2_FILTER */
-#ifdef DHD_SSSR_DUMP
- bool sssr_inited;
- sssr_reg_info_t sssr_reg_info;
- uint8 *sssr_mempool;
- uint *sssr_d11_before[MAX_NUM_D11CORES];
- uint *sssr_d11_after[MAX_NUM_D11CORES];
- bool sssr_d11_outofreset[MAX_NUM_D11CORES];
- uint *sssr_vasip_buf_before;
- uint *sssr_vasip_buf_after;
-#endif /* DHD_SSSR_DUMP */
- uint8 *soc_ram;
- uint32 soc_ram_length;
- uint32 memdump_type;
-#ifdef DHD_FW_COREDUMP
- uint32 memdump_enabled;
- bool memdump_success;
-#endif /* DHD_FW_COREDUMP */
-#ifdef PCIE_FULL_DONGLE
-#ifdef WLTDLS
- tdls_peer_tbl_t peer_tbl;
-#endif /* WLTDLS */
- uint8 tx_in_progress;
-#endif /* PCIE_FULL_DONGLE */
-#ifdef DHD_ULP
- void *dhd_ulp;
-#endif
-#ifdef CACHE_FW_IMAGES
- char *cached_fw;
- int cached_fw_length;
- char *cached_nvram;
- int cached_nvram_length;
- char *cached_clm;
- int cached_clm_length;
-#endif
-#ifdef WLTDLS
- uint32 tdls_mode;
-#endif
-#ifdef GSCAN_SUPPORT
- bool lazy_roam_enable;
-#endif
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
- bool apf_set;
-#endif /* PKT_FILTER_SUPPORT && APF */
-#ifdef DHD_WET
- void *wet_info;
-#endif
- bool h2d_phase_supported;
- bool force_dongletrap_on_bad_h2d_phase;
- uint32 dongle_trap_data;
- bool cto_enable; /* enable PCIE CTO Prevention and recovery */
- uint32 cto_threshold; /* PCIE CTO timeout threshold */
- bool fw_download_done;
- trap_t last_trap_info; /* trap info from the last trap */
- uint8 rand_mac_oui[DOT11_OUI_LEN];
-#ifdef DHD_LOSSLESS_ROAMING
- uint8 dequeue_prec_map;
- uint8 prio_8021x;
-#endif
-#ifdef REPORT_FATAL_TIMEOUTS
- timeout_info_t *timeout_info;
-#endif /* REPORT_FATAL_TIMEOUTS */
- /* timesync link */
- struct dhd_ts *ts;
- bool d2h_hostrdy_supported;
-#if defined(DBG_PKT_MON) || defined(DHD_PKT_LOGGING)
- bool d11_tx_status;
-#endif /* DBG_PKT_MON || DHD_PKT_LOGGING */
- uint16 ndo_version; /* ND offload version supported */
-#ifdef NDO_CONFIG_SUPPORT
- bool ndo_enable; /* ND offload feature enable */
- bool ndo_host_ip_overflow; /* # of host ip addr exceed FW capacity */
- uint32 ndo_max_host_ip; /* # of host ip addr supported by FW */
-#endif /* NDO_CONFIG_SUPPORT */
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
- uint8 log_capture_enable;
-#endif /* DHD_EFI && DHD_LOG_DUMP */
- bool max_dtim_enable; /* use MAX bcn_li_dtim value in suspend mode */
-#ifdef PCIE_OOB
- bool d2h_no_oob_dw;
-#endif /* PCIE_OOB */
-#ifdef PCIE_INB_DW
- bool d2h_inband_dw;
- enum dhd_bus_ds_state ds_state;
-#endif /* PCIE_INB_DW */
-#ifdef CUSTOM_SET_ANTNPM
- uint32 mimo_ant_set;
-#endif /* CUSTOM_SET_ANTNPM */
-#ifdef CUSTOM_SET_OCLOFF
- bool ocl_off;
-#endif /* CUSTOM_SET_OCLOFF */
-#ifdef HOFFLOAD_MODULES
- struct module_metadata hmem;
-#endif
- bool wbtext_support;
-#ifdef DUMP_IOCTL_IOV_LIST
- /* dump iovar list */
- dll_t dump_iovlist_head;
- uint8 dump_iovlist_len;
-#endif /* DUMP_IOCTL_IOV_LIST */
-#ifdef DHD_DEBUG
-/* memwaste feature */
- dll_t mw_list_head; /* memwaste list head */
- uint32 mw_id; /* memwaste list unique id */
-#endif /* DHD_DEBUG */
-#ifdef WLTDLS
- spinlock_t tdls_lock;
-#endif /* WLTDLS */
-#ifdef WLADPS_SEAK_AP_WAR
- uint32 disabled_adps;
-#endif /* WLADPS_SEAK_AP_WAR */
- bool ext_trap_data_supported;
- uint32 *extended_trap_data;
-#ifdef DHD_PKT_LOGGING
- struct dhd_pktlog *pktlog;
-#endif /* DHD_PKT_LOGGING */
-#if defined(STAT_REPORT)
- void *stat_report_info;
-#endif
- char *clm_path; /* module_param: path to clm vars file */
- char *conf_path; /* module_param: path to config vars file */
- struct dhd_conf *conf; /* Bus module handle */
-} dhd_pub_t;
-
-typedef struct {
- uint rxwake;
- uint rcwake;
-#ifdef DHD_WAKE_RX_STATUS
- uint rx_bcast;
- uint rx_arp;
- uint rx_mcast;
- uint rx_multi_ipv6;
- uint rx_icmpv6;
- uint rx_icmpv6_ra;
- uint rx_icmpv6_na;
- uint rx_icmpv6_ns;
- uint rx_multi_ipv4;
- uint rx_multi_other;
- uint rx_ucast;
-#endif /* DHD_WAKE_RX_STATUS */
-#ifdef DHD_WAKE_EVENT_STATUS
- uint rc_event[WLC_E_LAST];
-#endif /* DHD_WAKE_EVENT_STATUS */
-} wake_counts_t;
-
-#if defined(PCIE_FULL_DONGLE)
-
-/* Packet Tag for PCIE Full Dongle DHD */
-typedef struct dhd_pkttag_fd {
- uint16 flowid; /* Flowring Id */
- uint16 dataoff; /* start of packet */
- uint16 dma_len; /* pkt len for DMA_MAP/UNMAP */
- dmaaddr_t pa; /* physical address */
- void *dmah; /* dma mapper handle */
- void *secdma; /* secure dma sec_cma_info handle */
-} dhd_pkttag_fd_t;
-
-/* Packet Tag for DHD PCIE Full Dongle */
-#define DHD_PKTTAG_FD(pkt) ((dhd_pkttag_fd_t *)(PKTTAG(pkt)))
-
-#define DHD_PKT_GET_FLOWID(pkt) ((DHD_PKTTAG_FD(pkt))->flowid)
-#define DHD_PKT_SET_FLOWID(pkt, pkt_flowid) \
- DHD_PKTTAG_FD(pkt)->flowid = (uint16)(pkt_flowid)
-
-#define DHD_PKT_GET_DATAOFF(pkt) ((DHD_PKTTAG_FD(pkt))->dataoff)
-#define DHD_PKT_SET_DATAOFF(pkt, pkt_dataoff) \
- DHD_PKTTAG_FD(pkt)->dataoff = (uint16)(pkt_dataoff)
-
-#define DHD_PKT_GET_DMA_LEN(pkt) ((DHD_PKTTAG_FD(pkt))->dma_len)
-#define DHD_PKT_SET_DMA_LEN(pkt, pkt_dma_len) \
- DHD_PKTTAG_FD(pkt)->dma_len = (uint16)(pkt_dma_len)
-
-#define DHD_PKT_GET_PA(pkt) ((DHD_PKTTAG_FD(pkt))->pa)
-#define DHD_PKT_SET_PA(pkt, pkt_pa) \
- DHD_PKTTAG_FD(pkt)->pa = (dmaaddr_t)(pkt_pa)
-
-#define DHD_PKT_GET_DMAH(pkt) ((DHD_PKTTAG_FD(pkt))->dmah)
-#define DHD_PKT_SET_DMAH(pkt, pkt_dmah) \
- DHD_PKTTAG_FD(pkt)->dmah = (void *)(pkt_dmah)
-
-#define DHD_PKT_GET_SECDMA(pkt) ((DHD_PKTTAG_FD(pkt))->secdma)
-#define DHD_PKT_SET_SECDMA(pkt, pkt_secdma) \
- DHD_PKTTAG_FD(pkt)->secdma = (void *)(pkt_secdma)
-#endif /* PCIE_FULL_DONGLE */
-
-#if defined(BCMWDF)
-typedef struct {
- dhd_pub_t *dhd_pub;
-} dhd_workitem_context_t;
-
-WDF_DECLARE_CONTEXT_TYPE_WITH_NAME(dhd_workitem_context_t, dhd_get_dhd_workitem_context)
-#endif /* (BCMWDF) */
-
- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-
- #define DHD_PM_RESUME_WAIT_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
- #define _DHD_PM_RESUME_WAIT(a, b) do {\
- int retry = 0; \
- SMP_RD_BARRIER_DEPENDS(); \
- while (dhd_mmc_suspend && retry++ != b) { \
- SMP_RD_BARRIER_DEPENDS(); \
- wait_event_interruptible_timeout(a, !dhd_mmc_suspend, 1); \
- } \
- } while (0)
- #define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 200)
- #define DHD_PM_RESUME_WAIT_FOREVER(a) _DHD_PM_RESUME_WAIT(a, ~0)
- #define DHD_PM_RESUME_RETURN_ERROR(a) do { \
- if (dhd_mmc_suspend) { \
- printf("%s[%d]: mmc is still in suspend state!!!\n", \
- __FUNCTION__, __LINE__); \
- return a; \
- } \
- } while (0)
- #define DHD_PM_RESUME_RETURN do { if (dhd_mmc_suspend) return; } while (0)
-
- #define DHD_SPINWAIT_SLEEP_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
- #define SPINWAIT_SLEEP(a, exp, us) do { \
- uint countdown = (us) + 9999; \
- while ((exp) && (countdown >= 10000)) { \
- wait_event_interruptible_timeout(a, FALSE, 1); \
- countdown -= 10000; \
- } \
- } while (0)
-
- #else
-
- #define DHD_PM_RESUME_WAIT_INIT(a)
- #define DHD_PM_RESUME_WAIT(a)
- #define DHD_PM_RESUME_WAIT_FOREVER(a)
- #define DHD_PM_RESUME_RETURN_ERROR(a)
- #define DHD_PM_RESUME_RETURN
-
- #define DHD_SPINWAIT_SLEEP_INIT(a)
- #define SPINWAIT_SLEEP(a, exp, us) do { \
- uint countdown = (us) + 9; \
- while ((exp) && (countdown >= 10)) { \
- OSL_DELAY(10); \
- countdown -= 10; \
- } \
- } while (0)
-
- #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-#ifndef OSL_SLEEP
-#define OSL_SLEEP(ms) OSL_DELAY(ms*1000)
-#endif /* OSL_SLEEP */
-
-#define DHD_IF_VIF 0x01 /* Virtual IF (Hidden from user) */
-
-#ifdef PNO_SUPPORT
-int dhd_pno_clean(dhd_pub_t *dhd);
-#endif /* PNO_SUPPORT */
-
-#ifdef HOFFLOAD_MODULES
-void dhd_linux_get_modfw_address(dhd_pub_t *dhd);
-#endif
-
-/*
- * Wake locks are an Android power management concept. They are used by applications and services
- * to request CPU resources.
- */
-extern int dhd_os_wake_lock(dhd_pub_t *pub);
-extern int dhd_os_wake_unlock(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_waive(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_restore(dhd_pub_t *pub);
-extern void dhd_event_wake_lock(dhd_pub_t *pub);
-extern void dhd_event_wake_unlock(dhd_pub_t *pub);
-extern void dhd_pm_wake_lock_timeout(dhd_pub_t *pub, int val);
-extern void dhd_pm_wake_unlock(dhd_pub_t *pub);
-extern void dhd_txfl_wake_lock_timeout(dhd_pub_t *pub, int val);
-extern void dhd_txfl_wake_unlock(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_timeout(dhd_pub_t *pub);
-extern int dhd_os_wake_lock_rx_timeout_enable(dhd_pub_t *pub, int val);
-extern int dhd_os_wake_lock_ctrl_timeout_enable(dhd_pub_t *pub, int val);
-extern int dhd_os_wake_lock_ctrl_timeout_cancel(dhd_pub_t *pub);
-extern int dhd_os_wd_wake_lock(dhd_pub_t *pub);
-extern int dhd_os_wd_wake_unlock(dhd_pub_t *pub);
-extern void dhd_os_wake_lock_init(struct dhd_info *dhd);
-extern void dhd_os_wake_lock_destroy(struct dhd_info *dhd);
-#ifdef DHD_USE_SCAN_WAKELOCK
-extern void dhd_os_scan_wake_lock_timeout(dhd_pub_t *pub, int val);
-extern void dhd_os_scan_wake_unlock(dhd_pub_t *pub);
-#endif /* BCMPCIE_SCAN_WAKELOCK */
-
-inline static void MUTEX_LOCK_SOFTAP_SET_INIT(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_init(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_LOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_lock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-inline static void MUTEX_UNLOCK_SOFTAP_SET(dhd_pub_t * dhdp)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&dhdp->wl_softap_lock);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-}
-
-#define PRINT_CALL_INFO(str)
-#define PRINT_CALL_INFO_TIMEOUT(str, val)
-#define DHD_OS_WAKE_LOCK(pub) \
- do { \
- PRINT_CALL_INFO("call wakelock"); \
- dhd_os_wake_lock(pub); \
- } while (0)
-#define DHD_OS_WAKE_UNLOCK(pub) \
- do { \
- PRINT_CALL_INFO("call wake_unlock"); \
- dhd_os_wake_unlock(pub); \
- } while (0)
-#define DHD_EVENT_WAKE_LOCK(pub) \
- do { \
- PRINT_CALL_INFO("call event_wake lock"); \
- dhd_event_wake_lock(pub); \
- } while (0)
-#define DHD_EVENT_WAKE_UNLOCK(pub) \
- do { \
- PRINT_CALL_INFO("call event_wake unlock"); \
- dhd_event_wake_unlock(pub); \
- } while (0)
-#define DHD_PM_WAKE_LOCK_TIMEOUT(pub, val) \
- do { \
- PRINT_CALL_INFO("call pm_wake_timeout enable"); \
- dhd_pm_wake_lock_timeout(pub, val); \
- } while (0)
-#define DHD_PM_WAKE_UNLOCK(pub) \
- do { \
- PRINT_CALL_INFO("call pm_wake unlock"); \
- dhd_pm_wake_unlock(pub); \
- } while (0)
-#define DHD_TXFL_WAKE_LOCK_TIMEOUT(pub, val) \
- do { \
- PRINT_CALL_INFO("call pm_wake_timeout enable"); \
- dhd_txfl_wake_lock_timeout(pub, val); \
- } while (0)
-#define DHD_TXFL_WAKE_UNLOCK(pub) \
- do { \
- PRINT_CALL_INFO("call pm_wake unlock"); \
- dhd_txfl_wake_unlock(pub); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_TIMEOUT(pub) \
- do { \
- PRINT_CALL_INFO("call wake_lock_timeout"); \
- dhd_os_wake_lock_timeout(pub); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_RX_TIMEOUT_ENABLE(pub, val) \
- do { \
- PRINT_CALL_INFO_TIMEOUT("call wake_lock_rx_timeout_enable", val); \
- dhd_os_wake_lock_rx_timeout_enable(pub, val); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_CTRL_TIMEOUT_ENABLE(pub, val) \
- do { \
- PRINT_CALL_INFO_TIMEOUT("call wake_lock_ctrl_timeout_enable", val); \
- dhd_os_wake_lock_ctrl_timeout_enable(pub, val); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_CTRL_TIMEOUT_CANCEL(pub) \
- do { \
- PRINT_CALL_INFO("call wake_lock_ctrl_timeout_cancel"); \
- dhd_os_wake_lock_ctrl_timeout_cancel(pub); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_WAIVE(pub) \
- do { \
- PRINT_CALL_INFO("call wake_lock_waive"); \
- dhd_os_wake_lock_waive(pub); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_RESTORE(pub) \
- do { \
- PRINT_CALL_INFO("call wake_lock_restore"); \
- dhd_os_wake_lock_restore(pub); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_INIT(dhd) \
- do { \
- PRINT_CALL_INFO("call wake_lock_init"); \
- dhd_os_wake_lock_init(dhd); \
- } while (0)
-#define DHD_OS_WAKE_LOCK_DESTROY(dhd) \
- do { \
- PRINT_CALL_INFO("call wake_lock_destroy"); \
- dhd_os_wake_lock_destroy(dhd); \
- } while (0)
-
-#define DHD_OS_WD_WAKE_LOCK(pub) dhd_os_wd_wake_lock(pub)
-#define DHD_OS_WD_WAKE_UNLOCK(pub) dhd_os_wd_wake_unlock(pub)
-
-#ifdef DHD_USE_SCAN_WAKELOCK
-#ifdef DHD_DEBUG_SCAN_WAKELOCK
-#define PRINT_SCAN_CALL(str) printf("%s: %s %d\n", \
- str, __FUNCTION__, __LINE__)
-#else
-#define PRINT_SCAN_CALL(str)
-#endif /* DHD_DEBUG_SCAN_WAKELOCK */
-#define DHD_OS_SCAN_WAKE_LOCK_TIMEOUT(pub, val) \
- do { \
- PRINT_SCAN_CALL("call wake_lock_scan"); \
- dhd_os_scan_wake_lock_timeout(pub, val); \
- } while (0)
-#define DHD_OS_SCAN_WAKE_UNLOCK(pub) \
- do { \
- PRINT_SCAN_CALL("call wake_unlock_scan"); \
- dhd_os_scan_wake_unlock(pub); \
- } while (0)
-#else
-#define DHD_OS_SCAN_WAKE_LOCK_TIMEOUT(pub, val)
-#define DHD_OS_SCAN_WAKE_UNLOCK(pub)
-#endif /* DHD_USE_SCAN_WAKELOCK */
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
-#define OOB_WAKE_LOCK_TIMEOUT 500
-extern void dhd_os_oob_irq_wake_lock_timeout(dhd_pub_t *pub, int val);
-extern void dhd_os_oob_irq_wake_unlock(dhd_pub_t *pub);
-#define DHD_OS_OOB_IRQ_WAKE_LOCK_TIMEOUT(pub, val) dhd_os_oob_irq_wake_lock_timeout(pub, val)
-#define DHD_OS_OOB_IRQ_WAKE_UNLOCK(pub) dhd_os_oob_irq_wake_unlock(pub)
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
-#define DHD_PACKET_TIMEOUT_MS 500
-#define DHD_EVENT_TIMEOUT_MS 1500
-#define SCAN_WAKE_LOCK_TIMEOUT 10000
-#define MAX_TX_TIMEOUT 500
-
-/* Enum for IOCTL recieved status */
-typedef enum dhd_ioctl_recieved_status
-{
- IOCTL_WAIT = 0,
- IOCTL_RETURN_ON_SUCCESS,
- IOCTL_RETURN_ON_TRAP,
- IOCTL_RETURN_ON_BUS_STOP,
- IOCTL_RETURN_ON_ERROR
-} dhd_ioctl_recieved_status_t;
-
-/* interface operations (register, remove) should be atomic, use this lock to prevent race
- * condition among wifi on/off and interface operation functions
- */
-void dhd_net_if_lock(struct net_device *dev);
-void dhd_net_if_unlock(struct net_device *dev);
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
-extern struct mutex _dhd_sdio_mutex_lock_;
-#endif
-#endif /* MULTIPLE_SUPPLICANT */
-
-typedef enum dhd_attach_states
-{
- DHD_ATTACH_STATE_INIT = 0x0,
- DHD_ATTACH_STATE_NET_ALLOC = 0x1,
- DHD_ATTACH_STATE_DHD_ALLOC = 0x2,
- DHD_ATTACH_STATE_ADD_IF = 0x4,
- DHD_ATTACH_STATE_PROT_ATTACH = 0x8,
- DHD_ATTACH_STATE_WL_ATTACH = 0x10,
- DHD_ATTACH_STATE_THREADS_CREATED = 0x20,
- DHD_ATTACH_STATE_WAKELOCKS_INIT = 0x40,
- DHD_ATTACH_STATE_CFG80211 = 0x80,
- DHD_ATTACH_STATE_EARLYSUSPEND_DONE = 0x100,
- DHD_ATTACH_TIMESYNC_ATTACH_DONE = 0x200,
- DHD_ATTACH_LOGTRACE_INIT = 0x400,
- DHD_ATTACH_STATE_LB_ATTACH_DONE = 0x800,
- DHD_ATTACH_STATE_DONE = 0x1000
-} dhd_attach_states_t;
-
-/* Value -1 means we are unsuccessful in creating the kthread. */
-#define DHD_PID_KT_INVALID -1
-/* Value -2 means we are unsuccessful in both creating the kthread and tasklet */
-#define DHD_PID_KT_TL_INVALID -2
-
-/*
- * Exported from dhd OS modules (dhd_linux/dhd_ndis)
- */
-
-/* Indication from bus module regarding presence/insertion of dongle.
- * Return dhd_pub_t pointer, used as handle to OS module in later calls.
- * Returned structure should have bus and prot pointers filled in.
- * bus_hdrlen specifies required headroom for bus module header.
- */
-extern dhd_pub_t *dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen);
-#if defined(WLP2P) && defined(WL_CFG80211)
-/* To allow attach/detach calls corresponding to p2p0 interface */
-extern int dhd_attach_p2p(dhd_pub_t *);
-extern int dhd_detach_p2p(dhd_pub_t *);
-#endif /* WLP2P && WL_CFG80211 */
-extern int dhd_register_if(dhd_pub_t *dhdp, int idx, bool need_rtnl_lock);
-
-/* Indication from bus module regarding removal/absence of dongle */
-extern void dhd_detach(dhd_pub_t *dhdp);
-extern void dhd_free(dhd_pub_t *dhdp);
-extern void dhd_clear(dhd_pub_t *dhdp);
-
-/* Indication from bus module to change flow-control state */
-extern void dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool on);
-
-/* Store the status of a connection attempt for later retrieval by an iovar */
-extern void dhd_store_conn_status(uint32 event, uint32 status, uint32 reason);
-
-extern bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec);
-
-extern void dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *rxp, int numpkt, uint8 chan);
-
-/* Return pointer to interface name */
-extern char *dhd_ifname(dhd_pub_t *dhdp, int idx);
-
-#ifdef DHD_UCODE_DOWNLOAD
-/* Returns the ucode path */
-extern char *dhd_get_ucode_path(dhd_pub_t *dhdp);
-#endif /* DHD_UCODE_DOWNLOAD */
-
-/* Request scheduling of the bus dpc */
-extern void dhd_sched_dpc(dhd_pub_t *dhdp);
-
-/* Notify tx completion */
-extern void dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success);
-
-#define WIFI_FEATURE_INFRA 0x0001 /* Basic infrastructure mode */
-#define WIFI_FEATURE_INFRA_5G 0x0002 /* Support for 5 GHz Band */
-#define WIFI_FEATURE_HOTSPOT 0x0004 /* Support for GAS/ANQP */
-#define WIFI_FEATURE_P2P 0x0008 /* Wifi-Direct */
-#define WIFI_FEATURE_SOFT_AP 0x0010 /* Soft AP */
-#define WIFI_FEATURE_GSCAN 0x0020 /* Google-Scan APIs */
-#define WIFI_FEATURE_NAN 0x0040 /* Neighbor Awareness Networking */
-#define WIFI_FEATURE_D2D_RTT 0x0080 /* Device-to-device RTT */
-#define WIFI_FEATURE_D2AP_RTT 0x0100 /* Device-to-AP RTT */
-#define WIFI_FEATURE_BATCH_SCAN 0x0200 /* Batched Scan (legacy) */
-#define WIFI_FEATURE_PNO 0x0400 /* Preferred network offload */
-#define WIFI_FEATURE_ADDITIONAL_STA 0x0800 /* Support for two STAs */
-#define WIFI_FEATURE_TDLS 0x1000 /* Tunnel directed link setup */
-#define WIFI_FEATURE_TDLS_OFFCHANNEL 0x2000 /* Support for TDLS off channel */
-#define WIFI_FEATURE_EPR 0x4000 /* Enhanced power reporting */
-#define WIFI_FEATURE_AP_STA 0x8000 /* Support for AP STA Concurrency */
-#define WIFI_FEATURE_LINKSTAT 0x10000 /* Support for Linkstats */
-#define WIFI_FEATURE_LOGGER 0x20000 /* WiFi Logger */
-#define WIFI_FEATURE_HAL_EPNO 0x40000 /* WiFi PNO enhanced */
-#define WIFI_FEATURE_RSSI_MONITOR 0x80000 /* RSSI Monitor */
-#define WIFI_FEATURE_MKEEP_ALIVE 0x100000 /* WiFi mkeep_alive */
-#define WIFI_FEATURE_CONFIG_NDO 0x200000 /* ND offload configure */
-#define WIFI_FEATURE_TX_TRANSMIT_POWER 0x400000 /* Capture Tx transmit power levels */
-#define WIFI_FEATURE_INVALID 0xFFFFFFFF /* Invalid Feature */
-
-#define MAX_FEATURE_SET_CONCURRRENT_GROUPS 3
-
-extern int dhd_dev_get_feature_set(struct net_device *dev);
-extern int dhd_dev_get_feature_set_matrix(struct net_device *dev, int num);
-extern int dhd_dev_cfg_rand_mac_oui(struct net_device *dev, uint8 *oui);
-#ifdef CUSTOM_FORCE_NODFS_FLAG
-extern int dhd_dev_set_nodfs(struct net_device *dev, uint nodfs);
-#endif /* CUSTOM_FORCE_NODFS_FLAG */
-
-#ifdef NDO_CONFIG_SUPPORT
-#ifndef NDO_MAX_HOST_IP_ENTRIES
-#define NDO_MAX_HOST_IP_ENTRIES 10
-#endif /* NDO_MAX_HOST_IP_ENTRIES */
-extern int dhd_dev_ndo_cfg(struct net_device *dev, u8 enable);
-extern int dhd_dev_ndo_update_inet6addr(struct net_device * dev);
-#endif /* NDO_CONFIG_SUPPORT */
-extern int dhd_set_rand_mac_oui(dhd_pub_t *dhd);
-#ifdef GSCAN_SUPPORT
-extern int dhd_dev_set_lazy_roam_cfg(struct net_device *dev,
- wlc_roam_exp_params_t *roam_param);
-extern int dhd_dev_lazy_roam_enable(struct net_device *dev, uint32 enable);
-extern int dhd_dev_set_lazy_roam_bssid_pref(struct net_device *dev,
- wl_bssid_pref_cfg_t *bssid_pref, uint32 flush);
-extern int dhd_dev_set_blacklist_bssid(struct net_device *dev, maclist_t *blacklist,
- uint32 len, uint32 flush);
-extern int dhd_dev_set_whitelist_ssid(struct net_device *dev, wl_ssid_whitelist_t *whitelist,
- uint32 len, uint32 flush);
-#endif /* GSCAN_SUPPORT */
-
-/* OS independent layer functions */
-extern void dhd_os_dhdiovar_lock(dhd_pub_t *pub);
-extern void dhd_os_dhdiovar_unlock(dhd_pub_t *pub);
-extern int dhd_os_proto_block(dhd_pub_t * pub);
-extern int dhd_os_proto_unblock(dhd_pub_t * pub);
-extern int dhd_os_ioctl_resp_wait(dhd_pub_t * pub, uint * condition, bool resched);
-extern int dhd_os_ioctl_resp_wake(dhd_pub_t * pub);
-extern unsigned int dhd_os_get_ioctl_resp_timeout(void);
-extern void dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec);
-extern void dhd_os_ioctl_resp_lock(dhd_pub_t * pub);
-extern void dhd_os_ioctl_resp_unlock(dhd_pub_t * pub);
-#ifdef PCIE_FULL_DONGLE
-extern void dhd_wakeup_ioctl_event(dhd_pub_t *pub, dhd_ioctl_recieved_status_t reason);
-#else
-static INLINE void dhd_wakeup_ioctl_event(dhd_pub_t *pub, dhd_ioctl_recieved_status_t reason)
-{ printf("%s is NOT implemented for SDIO", __FUNCTION__); return; }
-#endif
-#ifdef SHOW_LOGTRACE
-extern int dhd_os_read_file(void *file, char *buf, uint32 size);
-extern int dhd_os_seek_file(void *file, int64 offset);
-#endif /* SHOW_LOGTRACE */
-
-extern void
-dhd_pcie_dump_core_regs(dhd_pub_t * pub, uint32 index, uint32 first_addr, uint32 last_addr);
-extern void wl_dhdpcie_dump_regs(void * context);
-
-#define DHD_OS_IOCTL_RESP_LOCK(x)
-#define DHD_OS_IOCTL_RESP_UNLOCK(x)
-
-
-extern int dhd_os_get_image_block(char * buf, int len, void * image);
-extern int dhd_os_get_image_size(void * image);
-#if defined(BT_OVER_SDIO)
-extern int dhd_os_gets_image(dhd_pub_t *pub, char *str, int len, void *image);
-extern void dhdsdio_bus_usr_cnt_inc(dhd_pub_t *pub);
-extern void dhdsdio_bus_usr_cnt_dec(dhd_pub_t *pub);
-#endif /* (BT_OVER_SDIO) */
-extern void * dhd_os_open_image(char * filename);
-extern void dhd_os_close_image(void * image);
-extern void dhd_os_wd_timer(void *bus, uint wdtick);
-#ifdef DHD_PCIE_RUNTIMEPM
-extern void dhd_os_runtimepm_timer(void *bus, uint tick);
-#endif /* DHD_PCIE_RUNTIMEPM */
-extern void dhd_os_sdlock(dhd_pub_t * pub);
-extern void dhd_os_sdunlock(dhd_pub_t * pub);
-extern void dhd_os_sdlock_txq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_txq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_sndup_rxq(dhd_pub_t * pub);
-extern void dhd_os_tracelog(const char *format, ...);
-#ifdef DHDTCPACK_SUPPRESS
-extern unsigned long dhd_os_tcpacklock(dhd_pub_t *pub);
-extern void dhd_os_tcpackunlock(dhd_pub_t *pub, unsigned long flags);
-#endif /* DHDTCPACK_SUPPRESS */
-
-extern int dhd_customer_oob_irq_map(void *adapter, unsigned long *irq_flags_ptr);
-extern int dhd_customer_gpio_wlan_ctrl(void *adapter, int onoff);
-extern int dhd_custom_get_mac_address(void *adapter, unsigned char *buf);
-#if defined(CUSTOM_COUNTRY_CODE)
-extern void get_customized_country_code(void *adapter, char *country_iso_code,
- wl_country_t *cspec, u32 flags);
-#else
-extern void get_customized_country_code(void *adapter, char *country_iso_code, wl_country_t *cspec);
-#endif /* CUSTOM_COUNTRY_CODE */
-extern void dhd_os_sdunlock_sndup_rxq(dhd_pub_t * pub);
-extern void dhd_os_sdlock_eventq(dhd_pub_t * pub);
-extern void dhd_os_sdunlock_eventq(dhd_pub_t * pub);
-extern bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret);
-extern int dhd_os_send_hang_message(dhd_pub_t *dhdp);
-extern void dhd_set_version_info(dhd_pub_t *pub, char *fw);
-extern bool dhd_os_check_if_up(dhd_pub_t *pub);
-extern int dhd_os_check_wakelock(dhd_pub_t *pub);
-extern int dhd_os_check_wakelock_all(dhd_pub_t *pub);
-extern int dhd_get_instance(dhd_pub_t *pub);
-#ifdef CUSTOM_SET_CPUCORE
-extern void dhd_set_cpucore(dhd_pub_t *dhd, int set);
-#endif /* CUSTOM_SET_CPUCORE */
-
-#if defined(KEEP_ALIVE)
-extern int dhd_keep_alive_onoff(dhd_pub_t *dhd);
-#endif /* KEEP_ALIVE */
-
-#if defined(DHD_FW_COREDUMP)
-void dhd_schedule_memdump(dhd_pub_t *dhdp, uint8 *buf, uint32 size);
-#endif /* DHD_FW_COREDUMP */
-
-void dhd_schedule_sssr_dump(dhd_pub_t *dhdp);
-
-#ifdef SUPPORT_AP_POWERSAVE
-extern int dhd_set_ap_powersave(dhd_pub_t *dhdp, int ifidx, int enable);
-#endif /* SUPPORT_AP_POWERSAVE */
-
-#ifdef PKT_FILTER_SUPPORT
-#define DHD_UNICAST_FILTER_NUM 0
-#define DHD_BROADCAST_FILTER_NUM 1
-#define DHD_MULTICAST4_FILTER_NUM 2
-#define DHD_MULTICAST6_FILTER_NUM 3
-#define DHD_MDNS_FILTER_NUM 4
-#define DHD_ARP_FILTER_NUM 5
-#define DHD_BROADCAST_ARP_FILTER_NUM 6
-#define DHD_IP4BCAST_DROP_FILTER_NUM 7
-#define DISCARD_IPV4_MCAST "102 1 6 IP4_H:16 0xf0 0xe0"
-#define DISCARD_IPV6_MCAST "103 1 6 IP6_H:24 0xff 0xff"
-extern int dhd_os_enable_packet_filter(dhd_pub_t *dhdp, int val);
-extern void dhd_enable_packet_filter(int value, dhd_pub_t *dhd);
-extern int dhd_packet_filter_add_remove(dhd_pub_t *dhdp, int add_remove, int num);
-extern int net_os_enable_packet_filter(struct net_device *dev, int val);
-extern int net_os_rxfilter_add_remove(struct net_device *dev, int val, int num);
-extern int net_os_set_suspend_bcn_li_dtim(struct net_device *dev, int val);
-#endif /* PKT_FILTER_SUPPORT */
-
-
-#if defined(BCMPCIE)
-extern int dhd_get_suspend_bcn_li_dtim(dhd_pub_t *dhd, int *dtim_period, int *bcn_interval);
-#else
-extern int dhd_get_suspend_bcn_li_dtim(dhd_pub_t *dhd);
-#endif /* OEM_ANDROID && BCMPCIE */
-
-extern bool dhd_support_sta_mode(dhd_pub_t *dhd);
-extern int write_to_file(dhd_pub_t *dhd, uint8 *buf, int size);
-
-#ifdef RSSI_MONITOR_SUPPORT
-extern int dhd_dev_set_rssi_monitor_cfg(struct net_device *dev, int start,
- int8 max_rssi, int8 min_rssi);
-#endif /* RSSI_MONITOR_SUPPORT */
-
-#ifdef DHDTCPACK_SUPPRESS
-extern int dhd_dev_set_tcpack_sup_mode_cfg(struct net_device *dev, uint8 enable);
-#endif /* DHDTCPACK_SUPPRESS */
-
-#define DHD_RSSI_MONITOR_EVT_VERSION 1
-typedef struct {
- uint8 version;
- int8 cur_rssi;
- struct ether_addr BSSID;
-} dhd_rssi_monitor_evt_t;
-
-typedef struct {
- uint32 limit; /* Expiration time (usec) */
- uint32 increment; /* Current expiration increment (usec) */
- uint32 elapsed; /* Current elapsed time (usec) */
- uint32 tick; /* O/S tick time (usec) */
-} dhd_timeout_t;
-
-#ifdef SHOW_LOGTRACE
-typedef struct {
- int num_fmts;
- char **fmts;
- char *raw_fmts;
- char *raw_sstr;
- uint32 fmts_size;
- uint32 raw_fmts_size;
- uint32 raw_sstr_size;
- uint32 ramstart;
- uint32 rodata_start;
- uint32 rodata_end;
- char *rom_raw_sstr;
- uint32 rom_raw_sstr_size;
- uint32 rom_ramstart;
- uint32 rom_rodata_start;
- uint32 rom_rodata_end;
-} dhd_event_log_t;
-#endif /* SHOW_LOGTRACE */
-
-#ifdef KEEP_ALIVE
-extern int dhd_dev_start_mkeep_alive(dhd_pub_t *dhd_pub, uint8 mkeep_alive_id, uint8 *ip_pkt,
- uint16 ip_pkt_len, uint8* src_mac_addr, uint8* dst_mac_addr, uint32 period_msec);
-extern int dhd_dev_stop_mkeep_alive(dhd_pub_t *dhd_pub, uint8 mkeep_alive_id);
-#endif /* KEEP_ALIVE */
-
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
-/*
- * As per Google's current implementation, there will be only one APF filter.
- * Therefore, userspace doesn't bother about filter id and because of that
- * DHD has to manage the filter id.
- */
-#define PKT_FILTER_APF_ID 200
-#define DHD_APF_LOCK(ndev) dhd_apf_lock(ndev)
-#define DHD_APF_UNLOCK(ndev) dhd_apf_unlock(ndev)
-
-extern void dhd_apf_lock(struct net_device *dev);
-extern void dhd_apf_unlock(struct net_device *dev);
-extern int dhd_dev_apf_get_version(struct net_device *ndev, uint32 *version);
-extern int dhd_dev_apf_get_max_len(struct net_device *ndev, uint32 *max_len);
-extern int dhd_dev_apf_add_filter(struct net_device *ndev, u8* program,
- uint32 program_len);
-extern int dhd_dev_apf_enable_filter(struct net_device *ndev);
-extern int dhd_dev_apf_disable_filter(struct net_device *ndev);
-extern int dhd_dev_apf_delete_filter(struct net_device *ndev);
-#endif /* PKT_FILTER_SUPPORT && APF */
-
-extern void dhd_timeout_start(dhd_timeout_t *tmo, uint usec);
-extern int dhd_timeout_expired(dhd_timeout_t *tmo);
-
-extern int dhd_ifname2idx(struct dhd_info *dhd, char *name);
-extern int dhd_net2idx(struct dhd_info *dhd, struct net_device *net);
-extern struct net_device * dhd_idx2net(void *pub, int ifidx);
-extern int net_os_send_hang_message(struct net_device *dev);
-extern int net_os_send_hang_message_reason(struct net_device *dev, const char *string_num);
-extern bool dhd_wowl_cap(void *bus);
-extern int wl_host_event(dhd_pub_t *dhd_pub, int *idx, void *pktdata, uint pktlen,
- wl_event_msg_t *, void **data_ptr, void *);
-extern int wl_process_host_event(dhd_pub_t *dhd_pub, int *idx, void *pktdata, uint pktlen,
- wl_event_msg_t *, void **data_ptr, void *);
-extern void wl_event_to_host_order(wl_event_msg_t * evt);
-extern int wl_host_event_get_data(void *pktdata, uint pktlen, bcm_event_msg_u_t *evu);
-extern int dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifindex, wl_ioctl_t *ioc, void *buf, int len);
-extern int dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set,
- int ifindex);
-extern int dhd_wl_ioctl_get_intiovar(dhd_pub_t *dhd_pub, char *name, uint *pval,
- int cmd, uint8 set, int ifidx);
-extern int dhd_wl_ioctl_set_intiovar(dhd_pub_t *dhd_pub, char *name, uint val,
- int cmd, uint8 set, int ifidx);
-extern void dhd_common_init(osl_t *osh);
-
-extern int dhd_do_driver_init(struct net_device *net);
-extern int dhd_event_ifadd(struct dhd_info *dhd, struct wl_event_data_if *ifevent,
- char *name, uint8 *mac);
-extern int dhd_event_ifdel(struct dhd_info *dhd, struct wl_event_data_if *ifevent,
- char *name, uint8 *mac);
-extern int dhd_event_ifchange(struct dhd_info *dhd, struct wl_event_data_if *ifevent,
- char *name, uint8 *mac);
-extern struct net_device* dhd_allocate_if(dhd_pub_t *dhdpub, int ifidx, const char *name,
- uint8 *mac, uint8 bssidx, bool need_rtnl_lock, const char *dngl_name);
-extern int dhd_remove_if(dhd_pub_t *dhdpub, int ifidx, bool need_rtnl_lock);
-extern void dhd_vif_add(struct dhd_info *dhd, int ifidx, char * name);
-extern void dhd_vif_del(struct dhd_info *dhd, int ifidx);
-extern void dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx);
-extern void dhd_vif_sendup(struct dhd_info *dhd, int ifidx, uchar *cp, int len);
-
-/* Send packet to dongle via data channel */
-extern int dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pkt);
-
-/* send up locally generated event */
-extern void dhd_sendup_event_common(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data);
-/* Send event to host */
-extern void dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data);
-#ifdef LOG_INTO_TCPDUMP
-extern void dhd_sendup_log(dhd_pub_t *dhdp, void *data, int len);
-#endif /* LOG_INTO_TCPDUMP */
-extern int dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag);
-extern uint dhd_bus_status(dhd_pub_t *dhdp);
-extern int dhd_bus_start(dhd_pub_t *dhdp);
-extern int dhd_bus_suspend(dhd_pub_t *dhdpub);
-extern int dhd_bus_resume(dhd_pub_t *dhdpub, int stage);
-extern int dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size);
-extern void dhd_print_buf(void *pbuf, int len, int bytes_per_line);
-extern bool dhd_is_associated(dhd_pub_t *dhd, uint8 ifidx, int *retval);
-#if defined(BCMSDIO) || defined(BCMPCIE)
-extern uint dhd_bus_chip_id(dhd_pub_t *dhdp);
-extern uint dhd_bus_chiprev_id(dhd_pub_t *dhdp);
-extern uint dhd_bus_chippkg_id(dhd_pub_t *dhdp);
-#endif /* defined(BCMSDIO) || defined(BCMPCIE) */
-int dhd_bus_get_fw_mode(dhd_pub_t *dhdp);
-
-#if defined(KEEP_ALIVE)
-extern int dhd_keep_alive_onoff(dhd_pub_t *dhd);
-#endif /* KEEP_ALIVE */
-
-/* OS spin lock API */
-extern void *dhd_os_spin_lock_init(osl_t *osh);
-extern void dhd_os_spin_lock_deinit(osl_t *osh, void *lock);
-extern unsigned long dhd_os_spin_lock(void *lock);
-void dhd_os_spin_unlock(void *lock, unsigned long flags);
-
-#ifdef DHD_EFI
-extern int dhd_os_ds_enter_wait(dhd_pub_t * pub, uint * condition);
-extern int dhd_os_ds_enter_wake(dhd_pub_t * pub);
-#else
-static INLINE int dhd_os_ds_enter_wait(dhd_pub_t * pub, uint * condition)
-{ printf("%s is Not supported for this platform", __FUNCTION__); return 0; }
-static INLINE int dhd_os_ds_enter_wake(dhd_pub_t * pub)
-{ return 0; }
-#endif /* DHD_EFI */
-
-#ifdef PCIE_INB_DW
-extern int dhd_os_ds_exit_wait(dhd_pub_t * pub, uint * condition);
-extern int dhd_os_ds_exit_wake(dhd_pub_t * pub);
-#endif /* PCIE_INB_DW */
-extern int dhd_os_busbusy_wake(dhd_pub_t * pub);
-extern int dhd_os_busbusy_wait_condition(dhd_pub_t *pub, uint *var, uint condition);
-extern int dhd_os_busbusy_wait_negation(dhd_pub_t * pub, uint * condition);
-extern int dhd_os_d3ack_wait(dhd_pub_t * pub, uint * condition);
-extern int dhd_os_d3ack_wake(dhd_pub_t * pub);
-
-/*
- * Manage sta objects in an interface. Interface is identified by an ifindex and
- * sta(s) within an interfaces are managed using a MacAddress of the sta.
- */
-struct dhd_sta;
-extern bool dhd_sta_associated(dhd_pub_t *dhdp, uint32 bssidx, uint8 *mac);
-extern struct dhd_sta *dhd_find_sta(void *pub, int ifidx, void *ea);
-extern struct dhd_sta *dhd_findadd_sta(void *pub, int ifidx, void *ea);
-extern void dhd_del_all_sta(void *pub, int ifidx);
-extern void dhd_del_sta(void *pub, int ifidx, void *ea);
-extern int dhd_get_ap_isolate(dhd_pub_t *dhdp, uint32 idx);
-extern int dhd_set_ap_isolate(dhd_pub_t *dhdp, uint32 idx, int val);
-#if defined(BCM_GMAC3)
-extern int dhd_set_dev_def(dhd_pub_t *dhdp, uint32 idx, int val);
-#endif
-extern int dhd_bssidx2idx(dhd_pub_t *dhdp, uint32 bssidx);
-extern struct net_device *dhd_linux_get_primary_netdev(dhd_pub_t *dhdp);
-
-extern bool dhd_is_concurrent_mode(dhd_pub_t *dhd);
-int dhd_iovar(dhd_pub_t *pub, int ifidx, char *name, char *param_buf, uint param_len,
- char *res_buf, uint res_len, int set);
-extern int dhd_getiovar(dhd_pub_t *pub, int ifidx, char *name, char *cmd_buf,
- uint cmd_len, char **resptr, uint resp_len);
-
-#ifdef DHD_MCAST_REGEN
-extern int dhd_get_mcast_regen_bss_enable(dhd_pub_t *dhdp, uint32 idx);
-extern int dhd_set_mcast_regen_bss_enable(dhd_pub_t *dhdp, uint32 idx, int val);
-#endif
-typedef enum cust_gpio_modes {
- WLAN_RESET_ON,
- WLAN_RESET_OFF,
- WLAN_POWER_ON,
- WLAN_POWER_OFF
-} cust_gpio_modes_t;
-
-typedef struct dmaxref_mem_map {
- dhd_dma_buf_t *srcmem;
- dhd_dma_buf_t *dstmem;
-} dmaxref_mem_map_t;
-
-extern int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag);
-extern int wl_iw_send_priv_event(struct net_device *dev, char *flag);
-/*
- * Insmod parameters for debug/test
- */
-
-/* Watchdog timer interval */
-extern uint dhd_watchdog_ms;
-extern bool dhd_os_wd_timer_enabled(void *bus);
-#ifdef DHD_PCIE_RUNTIMEPM
-extern uint dhd_runtimepm_ms;
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-/* Console output poll interval */
-extern uint dhd_console_ms;
-extern uint android_msg_level;
-extern uint config_msg_level;
-extern uint sd_msglevel;
-#ifdef WL_WIRELESS_EXT
-extern uint iw_msg_level;
-#endif
-#ifdef WL_CFG80211
-extern uint wl_dbg_level;
-#endif
-
-extern uint dhd_slpauto;
-
-/* Use interrupts */
-extern uint dhd_intr;
-
-/* Use polling */
-extern uint dhd_poll;
-
-/* ARP offload agent mode */
-extern uint dhd_arp_mode;
-
-/* ARP offload enable */
-extern uint dhd_arp_enable;
-
-/* Pkt filte enable control */
-extern uint dhd_pkt_filter_enable;
-
-/* Pkt filter init setup */
-extern uint dhd_pkt_filter_init;
-
-/* Pkt filter mode control */
-extern uint dhd_master_mode;
-
-/* Roaming mode control */
-extern uint dhd_roam_disable;
-
-/* Roaming mode control */
-extern uint dhd_radio_up;
-
-/* Initial idletime ticks (may be -1 for immediate idle, 0 for no idle) */
-extern int dhd_idletime;
-#ifdef DHD_USE_IDLECOUNT
-#define DHD_IDLETIME_TICKS 5
-#else
-#define DHD_IDLETIME_TICKS 1
-#endif /* DHD_USE_IDLECOUNT */
-
-/* SDIO Drive Strength */
-extern uint dhd_sdiod_drive_strength;
-
-/* triggers bcm_bprintf to print to kernel log */
-extern bool bcm_bprintf_bypass;
-
-/* Override to force tx queueing all the time */
-extern uint dhd_force_tx_queueing;
-
-/* Default bcn_timeout value is 4 */
-#define DEFAULT_BCN_TIMEOUT_VALUE 4
-#ifndef CUSTOM_BCN_TIMEOUT_SETTING
-#define CUSTOM_BCN_TIMEOUT_SETTING DEFAULT_BCN_TIMEOUT_VALUE
-#endif
-
-/* Default KEEP_ALIVE Period is 55 sec to prevent AP from sending Keep Alive probe frame */
-#define DEFAULT_KEEP_ALIVE_VALUE 55000 /* msec */
-#ifndef CUSTOM_KEEP_ALIVE_SETTING
-#define CUSTOM_KEEP_ALIVE_SETTING DEFAULT_KEEP_ALIVE_VALUE
-#endif /* DEFAULT_KEEP_ALIVE_VALUE */
-
-#define NULL_PKT_STR "null_pkt"
-
-/* hooks for custom glom setting option via Makefile */
-#define DEFAULT_GLOM_VALUE -1
-#ifndef CUSTOM_GLOM_SETTING
-#define CUSTOM_GLOM_SETTING DEFAULT_GLOM_VALUE
-#endif
-#define WL_AUTO_ROAM_TRIGGER -75
-/* hooks for custom Roaming Trigger setting via Makefile */
-#define DEFAULT_ROAM_TRIGGER_VALUE -75 /* dBm default roam trigger all band */
-#define DEFAULT_ROAM_TRIGGER_SETTING -1
-#ifndef CUSTOM_ROAM_TRIGGER_SETTING
-#define CUSTOM_ROAM_TRIGGER_SETTING DEFAULT_ROAM_TRIGGER_VALUE
-#endif
-
-/* hooks for custom Roaming Romaing setting via Makefile */
-#define DEFAULT_ROAM_DELTA_VALUE 10 /* dBm default roam delta all band */
-#define DEFAULT_ROAM_DELTA_SETTING -1
-#ifndef CUSTOM_ROAM_DELTA_SETTING
-#define CUSTOM_ROAM_DELTA_SETTING DEFAULT_ROAM_DELTA_VALUE
-#endif
-
-/* hooks for custom PNO Event wake lock to guarantee enough time
- for the Platform to detect Event before system suspended
-*/
-#define DEFAULT_PNO_EVENT_LOCK_xTIME 2 /* multiplay of DHD_PACKET_TIMEOUT_MS */
-#ifndef CUSTOM_PNO_EVENT_LOCK_xTIME
-#define CUSTOM_PNO_EVENT_LOCK_xTIME DEFAULT_PNO_EVENT_LOCK_xTIME
-#endif
-/* hooks for custom dhd_dpc_prio setting option via Makefile */
-#define DEFAULT_DHP_DPC_PRIO 1
-#ifndef CUSTOM_DPC_PRIO_SETTING
-#define CUSTOM_DPC_PRIO_SETTING DEFAULT_DHP_DPC_PRIO
-#endif
-
-#ifndef CUSTOM_LISTEN_INTERVAL
-#define CUSTOM_LISTEN_INTERVAL LISTEN_INTERVAL
-#endif /* CUSTOM_LISTEN_INTERVAL */
-
-#define DEFAULT_SUSPEND_BCN_LI_DTIM 3
-#ifndef CUSTOM_SUSPEND_BCN_LI_DTIM
-#define CUSTOM_SUSPEND_BCN_LI_DTIM DEFAULT_SUSPEND_BCN_LI_DTIM
-#endif
-
-#ifndef BCN_TIMEOUT_IN_SUSPEND
-#define BCN_TIMEOUT_IN_SUSPEND 6 /* bcn timeout value in suspend mode */
-#endif
-
-#ifndef CUSTOM_RXF_PRIO_SETTING
-#define CUSTOM_RXF_PRIO_SETTING MAX((CUSTOM_DPC_PRIO_SETTING - 1), 1)
-#endif
-
-#define DEFAULT_WIFI_TURNOFF_DELAY 0
-#define WIFI_TURNOFF_DELAY DEFAULT_WIFI_TURNOFF_DELAY
-
-#define DEFAULT_WIFI_TURNON_DELAY 200
-#ifndef WIFI_TURNON_DELAY
-#define WIFI_TURNON_DELAY DEFAULT_WIFI_TURNON_DELAY
-#endif /* WIFI_TURNON_DELAY */
-
-#ifdef BCMSDIO
-#define DEFAULT_DHD_WATCHDOG_INTERVAL_MS 10 /* msec */
-#else
-#define DEFAULT_DHD_WATCHDOG_INTERVAL_MS 0 /* msec */
-#endif
-#ifndef CUSTOM_DHD_WATCHDOG_MS
-#define CUSTOM_DHD_WATCHDOG_MS DEFAULT_DHD_WATCHDOG_INTERVAL_MS
-#endif /* DEFAULT_DHD_WATCHDOG_INTERVAL_MS */
-
-#define DEFAULT_ASSOC_RETRY_MAX 3
-#ifndef CUSTOM_ASSOC_RETRY_MAX
-#define CUSTOM_ASSOC_RETRY_MAX DEFAULT_ASSOC_RETRY_MAX
-#endif /* DEFAULT_ASSOC_RETRY_MAX */
-
-#if defined(BCMSDIO) || defined(DISABLE_FRAMEBURST)
-#define DEFAULT_FRAMEBURST_SET 0
-#else
-#define DEFAULT_FRAMEBURST_SET 1
-#endif /* BCMSDIO */
-
-#ifndef CUSTOM_FRAMEBURST_SET
-#define CUSTOM_FRAMEBURST_SET DEFAULT_FRAMEBURST_SET
-#endif /* CUSTOM_FRAMEBURST_SET */
-
-#ifdef WLTDLS
-#ifndef CUSTOM_TDLS_IDLE_MODE_SETTING
-#define CUSTOM_TDLS_IDLE_MODE_SETTING 60000 /* 60sec to tear down TDLS of not active */
-#endif
-#ifndef CUSTOM_TDLS_RSSI_THRESHOLD_HIGH
-#define CUSTOM_TDLS_RSSI_THRESHOLD_HIGH -70 /* rssi threshold for establishing TDLS link */
-#endif
-#ifndef CUSTOM_TDLS_RSSI_THRESHOLD_LOW
-#define CUSTOM_TDLS_RSSI_THRESHOLD_LOW -80 /* rssi threshold for tearing down TDLS link */
-#endif
-#endif /* WLTDLS */
-
-#if defined(VSDB) || defined(ROAM_ENABLE)
-#define DEFAULT_BCN_TIMEOUT 8
-#else
-#define DEFAULT_BCN_TIMEOUT 4
-#endif
-
-#ifndef CUSTOM_BCN_TIMEOUT
-#define CUSTOM_BCN_TIMEOUT DEFAULT_BCN_TIMEOUT
-#endif
-
-#define MAX_DTIM_SKIP_BEACON_INTERVAL 100 /* max allowed associated AP beacon for DTIM skip */
-#ifndef MAX_DTIM_ALLOWED_INTERVAL
-#define MAX_DTIM_ALLOWED_INTERVAL 600 /* max allowed total beacon interval for DTIM skip */
-#endif
-
-#ifndef MIN_DTIM_FOR_ROAM_THRES_EXTEND
-#define MIN_DTIM_FOR_ROAM_THRES_EXTEND 600 /* minimum dtim interval to extend roam threshold */
-#endif
-
-#define NO_DTIM_SKIP 1
-#ifdef SDTEST
-/* Echo packet generator (SDIO), pkts/s */
-extern uint dhd_pktgen;
-
-/* Echo packet len (0 => sawtooth, max 1800) */
-extern uint dhd_pktgen_len;
-#define MAX_PKTGEN_LEN 1800
-#endif
-
-
-/* optionally set by a module_param_string() */
-#define MOD_PARAM_PATHLEN 2048
-#define MOD_PARAM_INFOLEN 512
-#define MOD_PARAM_SRLEN 64
-
-#ifdef SOFTAP
-extern char fw_path2[MOD_PARAM_PATHLEN];
-#endif
-
-#ifdef DHD_LEGACY_FILE_PATH
-#define PLATFORM_PATH "/data/"
-#elif defined(PLATFORM_SLP)
-#define PLATFORM_PATH "/opt/etc/"
-#else
-#define PLATFORM_PATH "/data/misc/conn/"
-#endif /* DHD_LEGACY_FILE_PATH */
-
-/* Flag to indicate if we should download firmware on driver load */
-extern uint dhd_download_fw_on_driverload;
-extern int allow_delay_fwdl;
-
-extern int dhd_process_cid_mac(dhd_pub_t *dhdp, bool prepost);
-extern int dhd_write_file(const char *filepath, char *buf, int buf_len);
-extern int dhd_read_file(const char *filepath, char *buf, int buf_len);
-extern int dhd_write_file_and_check(const char *filepath, char *buf, int buf_len);
-
-#ifdef READ_MACADDR
-extern int dhd_set_macaddr_from_file(dhd_pub_t *dhdp);
-#else
-static INLINE int dhd_set_macaddr_from_file(dhd_pub_t *dhdp) { return 0; }
-#endif /* READ_MACADDR */
-#ifdef WRITE_MACADDR
-extern int dhd_write_macaddr(struct ether_addr *mac);
-#else
-static INLINE int dhd_write_macaddr(struct ether_addr *mac) { return 0; }
-#endif /* WRITE_MACADDR */
-static INLINE int dhd_check_module_cid(dhd_pub_t *dhdp) { return 0; }
-#ifdef GET_MAC_FROM_OTP
-extern int dhd_check_module_mac(dhd_pub_t *dhdp);
-#else
-static INLINE int dhd_check_module_mac(dhd_pub_t *dhdp) { return 0; }
-#endif /* GET_MAC_FROM_OTP */
-
-#if defined(READ_MACADDR) || defined(WRITE_MACADDR) || defined(GET_MAC_FROM_OTP)
-#define DHD_USE_CISINFO
-#endif
-
-#ifdef DHD_USE_CISINFO
-int dhd_read_cis(dhd_pub_t *dhdp);
-void dhd_clear_cis(dhd_pub_t *dhdp);
-#else
-static INLINE int dhd_read_cis(dhd_pub_t *dhdp) { return 0; }
-static INLINE void dhd_clear_cis(dhd_pub_t *dhdp) { }
-#endif /* DHD_USE_CISINFO */
-
-#define IBSS_COALESCE_DEFAULT 1
-#define IBSS_INITIAL_SCAN_ALLOWED_DEFAULT 1
-
-
-extern void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar);
-extern void dhd_wait_event_wakeup(dhd_pub_t*dhd);
-
-#define IFLOCK_INIT(lock) *lock = 0
-#define IFLOCK(lock) while (InterlockedCompareExchange((lock), 1, 0)) \
- NdisStallExecution(1);
-#define IFUNLOCK(lock) InterlockedExchange((lock), 0)
-#define IFLOCK_FREE(lock)
-#define FW_SUPPORTED(dhd, capa) ((strstr(dhd->fw_capabilities, " " #capa " ") != NULL))
-#ifdef ARP_OFFLOAD_SUPPORT
-#define MAX_IPV4_ENTRIES 8
-void dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode);
-void dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable);
-
-/* dhd_commn arp offload wrapers */
-void dhd_aoe_hostip_clr(dhd_pub_t *dhd, int idx);
-void dhd_aoe_arp_clr(dhd_pub_t *dhd, int idx);
-int dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen, int idx);
-void dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr, int idx);
-#endif /* ARP_OFFLOAD_SUPPORT */
-#ifdef WLTDLS
-int dhd_tdls_enable(struct net_device *dev, bool tdls_on, bool auto_on, struct ether_addr *mac);
-int dhd_tdls_set_mode(dhd_pub_t *dhd, bool wfd_mode);
-#ifdef PCIE_FULL_DONGLE
-int dhd_tdls_update_peer_info(dhd_pub_t *dhdp, wl_event_msg_t *event);
-int dhd_tdls_event_handler(dhd_pub_t *dhd_pub, wl_event_msg_t *event);
-int dhd_free_tdls_peer_list(dhd_pub_t *dhd_pub);
-#endif /* PCIE_FULL_DONGLE */
-#endif /* WLTDLS */
-
-/* Neighbor Discovery Offload Support */
-extern int dhd_ndo_enable(dhd_pub_t * dhd, int ndo_enable);
-int dhd_ndo_add_ip(dhd_pub_t *dhd, char* ipaddr, int idx);
-int dhd_ndo_remove_ip(dhd_pub_t *dhd, int idx);
-
-/* Enhanced ND offload support */
-uint16 dhd_ndo_get_version(dhd_pub_t *dhdp);
-int dhd_ndo_add_ip_with_type(dhd_pub_t *dhdp, char *ipv6addr, uint8 type, int idx);
-int dhd_ndo_remove_ip_by_addr(dhd_pub_t *dhdp, char *ipv6addr, int idx);
-int dhd_ndo_remove_ip_by_type(dhd_pub_t *dhdp, uint8 type, int idx);
-int dhd_ndo_unsolicited_na_filter_enable(dhd_pub_t *dhdp, int enable);
-
-/* ioctl processing for nl80211 */
-int dhd_ioctl_process(dhd_pub_t *pub, int ifidx, struct dhd_ioctl *ioc, void *data_buf);
-
-void dhd_bus_update_fw_nv_path(struct dhd_bus *bus, char *pfw_path, char *pnv_path,
- char *pclm_path, char *pconf_path);
-void dhd_set_bus_state(void *bus, uint32 state);
-
-/* Remove proper pkts(either one no-frag pkt or whole fragmented pkts) */
-typedef int (*f_droppkt_t)(dhd_pub_t *dhdp, int prec, void* p, bool bPktInQ);
-extern bool dhd_prec_drop_pkts(dhd_pub_t *dhdp, struct pktq *pq, int prec, f_droppkt_t fn);
-
-#ifdef PROP_TXSTATUS
-int dhd_os_wlfc_block(dhd_pub_t *pub);
-int dhd_os_wlfc_unblock(dhd_pub_t *pub);
-extern const uint8 prio2fifo[];
-#endif /* PROP_TXSTATUS */
-
-int dhd_os_socram_dump(struct net_device *dev, uint32 *dump_size);
-int dhd_os_get_socram_dump(struct net_device *dev, char **buf, uint32 *size);
-int dhd_common_socram_dump(dhd_pub_t *dhdp);
-
-int dhd_os_get_version(struct net_device *dev, bool dhd_ver, char **buf, uint32 size);
-
-uint8* dhd_os_prealloc(dhd_pub_t *dhdpub, int section, uint size, bool kmalloc_if_fail);
-void dhd_os_prefree(dhd_pub_t *dhdpub, void *addr, uint size);
-
-#if defined(CONFIG_DHD_USE_STATIC_BUF)
-#define DHD_OS_PREALLOC(dhdpub, section, size) dhd_os_prealloc(dhdpub, section, size, FALSE)
-#define DHD_OS_PREFREE(dhdpub, addr, size) dhd_os_prefree(dhdpub, addr, size)
-#else
-#define DHD_OS_PREALLOC(dhdpub, section, size) MALLOC(dhdpub->osh, size)
-#define DHD_OS_PREFREE(dhdpub, addr, size) MFREE(dhdpub->osh, addr, size)
-#endif /* defined(CONFIG_DHD_USE_STATIC_BUF) */
-
-#ifdef USE_WFA_CERT_CONF
-enum {
- SET_PARAM_BUS_TXGLOM_MODE,
- SET_PARAM_ROAMOFF,
-#ifdef USE_WL_FRAMEBURST
- SET_PARAM_FRAMEBURST,
-#endif /* USE_WL_FRAMEBURST */
-#ifdef USE_WL_TXBF
- SET_PARAM_TXBF,
-#endif /* USE_WL_TXBF */
-#ifdef PROP_TXSTATUS
- SET_PARAM_PROPTX,
- SET_PARAM_PROPTXMODE,
-#endif /* PROP_TXSTATUS */
- PARAM_LAST_VALUE
-};
-extern int sec_get_param_wfa_cert(dhd_pub_t *dhd, int mode, uint* read_val);
-#endif /* USE_WFA_CERT_CONF */
-
-#define dhd_add_flowid(pub, ifidx, ac_prio, ea, flowid) do {} while (0)
-#define dhd_del_flowid(pub, ifidx, flowid) do {} while (0)
-bool dhd_wet_chainable(dhd_pub_t *dhdp);
-
-extern unsigned long dhd_os_general_spin_lock(dhd_pub_t *pub);
-extern void dhd_os_general_spin_unlock(dhd_pub_t *pub, unsigned long flags);
-
-/** Miscellaenous DHD Spin Locks */
-
-/* Disable router 3GMAC bypass path perimeter lock */
-#define DHD_PERIM_LOCK(dhdp) do {} while (0)
-#define DHD_PERIM_UNLOCK(dhdp) do {} while (0)
-#define DHD_PERIM_LOCK_ALL(processor_id) do {} while (0)
-#define DHD_PERIM_UNLOCK_ALL(processor_id) do {} while (0)
-
-/* Enable DHD general spin lock/unlock */
-#define DHD_GENERAL_LOCK(dhdp, flags) \
- (flags) = dhd_os_general_spin_lock(dhdp)
-#define DHD_GENERAL_UNLOCK(dhdp, flags) \
- dhd_os_general_spin_unlock((dhdp), (flags))
-
-/* Enable DHD timer spin lock/unlock */
-#define DHD_TIMER_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_TIMER_UNLOCK(lock, flags) dhd_os_spin_unlock(lock, (flags))
-
-/* Enable DHD flowring spin lock/unlock */
-#define DHD_FLOWRING_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_FLOWRING_UNLOCK(lock, flags) dhd_os_spin_unlock((lock), (flags))
-
-/* Enable DHD common flowring info spin lock/unlock */
-#define DHD_FLOWID_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_FLOWID_UNLOCK(lock, flags) dhd_os_spin_unlock((lock), (flags))
-
-/* Enable DHD common flowring list spin lock/unlock */
-#define DHD_FLOWRING_LIST_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_FLOWRING_LIST_UNLOCK(lock, flags) dhd_os_spin_unlock((lock), (flags))
-
-#define DHD_SPIN_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_SPIN_UNLOCK(lock, flags) dhd_os_spin_unlock((lock), (flags))
-
-#define DHD_BUS_INB_DW_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_BUS_INB_DW_UNLOCK(lock, flags) dhd_os_spin_unlock((lock), (flags))
-
-/* Enable DHD TDLS peer list spin lock/unlock */
-#ifdef WLTDLS
-#define DHD_TDLS_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_TDLS_UNLOCK(lock, flags) dhd_os_spin_unlock((lock), (flags))
-#endif /* WLTDLS */
-
-#ifdef DBG_PKT_MON
-/* Enable DHD PKT MON spin lock/unlock */
-#define DHD_PKT_MON_LOCK(lock, flags) (flags) = dhd_os_spin_lock(lock)
-#define DHD_PKT_MON_UNLOCK(lock, flags) dhd_os_spin_unlock(lock, (flags))
-#endif /* DBG_PKT_MON */
-
-#define DHD_LINUX_GENERAL_LOCK(dhdp, flags) DHD_GENERAL_LOCK(dhdp, flags)
-#define DHD_LINUX_GENERAL_UNLOCK(dhdp, flags) DHD_GENERAL_UNLOCK(dhdp, flags)
-
-extern void dhd_dump_to_kernelog(dhd_pub_t *dhdp);
-
-
-#ifdef DHD_L2_FILTER
-extern int dhd_get_parp_status(dhd_pub_t *dhdp, uint32 idx);
-extern int dhd_set_parp_status(dhd_pub_t *dhdp, uint32 idx, int val);
-extern int dhd_get_dhcp_unicast_status(dhd_pub_t *dhdp, uint32 idx);
-extern int dhd_set_dhcp_unicast_status(dhd_pub_t *dhdp, uint32 idx, int val);
-extern int dhd_get_block_ping_status(dhd_pub_t *dhdp, uint32 idx);
-extern int dhd_set_block_ping_status(dhd_pub_t *dhdp, uint32 idx, int val);
-extern int dhd_get_grat_arp_status(dhd_pub_t *dhdp, uint32 idx);
-extern int dhd_set_grat_arp_status(dhd_pub_t *dhdp, uint32 idx, int val);
-#endif /* DHD_L2_FILTER */
-
-
-typedef struct wl_io_pport {
- dhd_pub_t *dhd_pub;
- uint ifidx;
-} wl_io_pport_t;
-
-typedef struct wl_evt_pport {
- dhd_pub_t *dhd_pub;
- int *ifidx;
- void *pktdata;
- uint data_len;
- void **data_ptr;
- void *raw_event;
-} wl_evt_pport_t;
-
-extern void *dhd_pub_shim(dhd_pub_t *dhd_pub);
-#ifdef DHD_FW_COREDUMP
-void* dhd_get_fwdump_buf(dhd_pub_t *dhd_pub, uint32 length);
-#endif /* DHD_FW_COREDUMP */
-
-#if defined(SET_RPS_CPUS)
-int dhd_rps_cpus_enable(struct net_device *net, int enable);
-int custom_rps_map_set(struct netdev_rx_queue *queue, char *buf, size_t len);
-void custom_rps_map_clear(struct netdev_rx_queue *queue);
-#define PRIMARY_INF 0
-#define VIRTUAL_INF 1
-#if defined(CONFIG_MACH_UNIVERSAL5433) || defined(CONFIG_MACH_UNIVERSAL7420) || \
- defined(CONFIG_SOC_EXYNOS8890)
-#define RPS_CPUS_MASK "10"
-#define RPS_CPUS_MASK_P2P "10"
-#define RPS_CPUS_MASK_IBSS "10"
-#define RPS_CPUS_WLAN_CORE_ID 4
-#else
-#define RPS_CPUS_MASK "6"
-#define RPS_CPUS_MASK_P2P "6"
-#define RPS_CPUS_MASK_IBSS "6"
-#endif /* CONFIG_MACH_UNIVERSAL5433 || CONFIG_MACH_UNIVERSAL7420 || CONFIG_SOC_EXYNOS8890 */
-#endif
-
-int dhd_get_download_buffer(dhd_pub_t *dhd, char *file_path, download_type_t component,
- char ** buffer, int *length);
-
-void dhd_free_download_buffer(dhd_pub_t *dhd, void *buffer, int length);
-
-int dhd_download_blob(dhd_pub_t *dhd, unsigned char *image,
- uint32 len, char *iovar);
-
-int dhd_apply_default_clm(dhd_pub_t *dhd, char *clm_path);
-
-#ifdef SHOW_LOGTRACE
-int dhd_parse_logstrs_file(osl_t *osh, char *raw_fmts, int logstrs_size,
- dhd_event_log_t *event_log);
-int dhd_parse_map_file(osl_t *osh, void *file, uint32 *ramstart,
- uint32 *rodata_start, uint32 *rodata_end);
-#ifdef PCIE_FULL_DONGLE
-int dhd_event_logtrace_infobuf_pkt_process(dhd_pub_t *dhdp, void *pktbuf,
- dhd_event_log_t *event_data);
-#endif /* PCIE_FULL_DONGLE */
-#endif /* SHOW_LOGTRACE */
-
-#define dhd_is_device_removed(x) FALSE
-#define dhd_os_ind_firmware_stall(x)
-
-#if defined(DHD_FW_COREDUMP)
-extern void dhd_get_memdump_info(dhd_pub_t *dhd);
-#endif /* defined(DHD_FW_COREDUMP) */
-#ifdef BCMASSERT_LOG
-extern void dhd_get_assert_info(dhd_pub_t *dhd);
-#else
-static INLINE void dhd_get_assert_info(dhd_pub_t *dhd) { }
-#endif /* BCMASSERT_LOG */
-
-#define DMAXFER_FREE(dhdp, dmap) dhd_schedule_dmaxfer_free(dhdp, dmap);
-
-#if defined(PCIE_FULL_DONGLE)
-extern void dmaxfer_free_prev_dmaaddr(dhd_pub_t *dhdp, dmaxref_mem_map_t *dmmap);
-void dhd_schedule_dmaxfer_free(dhd_pub_t *dhdp, dmaxref_mem_map_t *dmmap);
-#endif /* PCIE_FULL_DONGLE */
-
-#define DHD_LB_STATS_NOOP do { /* noop */ } while (0)
-#if defined(DHD_LB_STATS)
-#include <bcmutils.h>
-extern void dhd_lb_stats_init(dhd_pub_t *dhd);
-extern void dhd_lb_stats_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-extern void dhd_lb_stats_update_napi_histo(dhd_pub_t *dhdp, uint32 count);
-extern void dhd_lb_stats_update_txc_histo(dhd_pub_t *dhdp, uint32 count);
-extern void dhd_lb_stats_update_rxc_histo(dhd_pub_t *dhdp, uint32 count);
-extern void dhd_lb_stats_txc_percpu_cnt_incr(dhd_pub_t *dhdp);
-extern void dhd_lb_stats_rxc_percpu_cnt_incr(dhd_pub_t *dhdp);
-#define DHD_LB_STATS_INIT(dhdp) dhd_lb_stats_init(dhdp)
-#define DHD_LB_STATS_DEINIT(dhdp) dhd_lb_stats_deinit(dhdp)
-/* Reset is called from common layer so it takes dhd_pub_t as argument */
-#define DHD_LB_STATS_RESET(dhdp) dhd_lb_stats_init(dhdp)
-#define DHD_LB_STATS_CLR(x) (x) = 0U
-#define DHD_LB_STATS_INCR(x) (x) = (x) + 1
-#define DHD_LB_STATS_ADD(x, c) (x) = (x) + (c)
-#define DHD_LB_STATS_PERCPU_ARR_INCR(x) \
- { \
- int cpu = get_cpu(); put_cpu(); \
- DHD_LB_STATS_INCR(x[cpu]); \
- }
-#define DHD_LB_STATS_UPDATE_NAPI_HISTO(dhdp, x) dhd_lb_stats_update_napi_histo(dhdp, x)
-#define DHD_LB_STATS_UPDATE_TXC_HISTO(dhdp, x) dhd_lb_stats_update_txc_histo(dhdp, x)
-#define DHD_LB_STATS_UPDATE_RXC_HISTO(dhdp, x) dhd_lb_stats_update_rxc_histo(dhdp, x)
-#define DHD_LB_STATS_TXC_PERCPU_CNT_INCR(dhdp) dhd_lb_stats_txc_percpu_cnt_incr(dhdp)
-#define DHD_LB_STATS_RXC_PERCPU_CNT_INCR(dhdp) dhd_lb_stats_rxc_percpu_cnt_incr(dhdp)
-#else /* !DHD_LB_STATS */
-#define DHD_LB_STATS_INIT(dhdp) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_DEINIT(dhdp) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_RESET(dhdp) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_CLR(x) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_INCR(x) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_ADD(x, c) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_PERCPU_ARR_INCR(x) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_UPDATE_NAPI_HISTO(dhd, x) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_UPDATE_TXC_HISTO(dhd, x) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_UPDATE_RXC_HISTO(dhd, x) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_TXC_PERCPU_CNT_INCR(dhdp) DHD_LB_STATS_NOOP
-#define DHD_LB_STATS_RXC_PERCPU_CNT_INCR(dhdp) DHD_LB_STATS_NOOP
-#endif /* !DHD_LB_STATS */
-
-#ifdef DHD_SSSR_DUMP
-#define DHD_SSSR_MEMPOOL_SIZE (1024 * 1024) /* 1MB size */
-extern int dhd_sssr_mempool_init(dhd_pub_t *dhd);
-extern void dhd_sssr_mempool_deinit(dhd_pub_t *dhd);
-extern int dhd_sssr_dump_init(dhd_pub_t *dhd);
-extern void dhd_sssr_dump_deinit(dhd_pub_t *dhd);
-#define DHD_SSSR_MEMPOOL_INIT(dhdp) dhd_sssr_mempool_init(dhdp)
-#define DHD_SSSR_MEMPOOL_DEINIT(dhdp) dhd_sssr_mempool_deinit(dhdp)
-#define DHD_SSSR_DUMP_INIT(dhdp) dhd_sssr_dump_init(dhdp)
-#define DHD_SSSR_DUMP_DEINIT(dhdp) dhd_sssr_dump_deinit(dhdp)
-#else
-#define DHD_SSSR_MEMPOOL_INIT(dhdp) do { /* noop */ } while (0)
-#define DHD_SSSR_MEMPOOL_DEINIT(dhdp) do { /* noop */ } while (0)
-#define DHD_SSSR_DUMP_INIT(dhdp) do { /* noop */ } while (0)
-#define DHD_SSSR_DUMP_DEINIT(dhdp) do { /* noop */ } while (0)
-#endif /* DHD_SSSR_DUMP */
-
-#ifdef SHOW_LOGTRACE
-void dhd_get_read_buf_ptr(dhd_pub_t *dhd_pub, trace_buf_info_t *read_buf_info);
-#endif /* SHOW_LOGTRACE */
-
-#ifdef BCMPCIE
-extern int dhd_prot_debug_info_print(dhd_pub_t *dhd);
-#else
-#define dhd_prot_debug_info_print(x)
-#endif /* BCMPCIE */
-
-extern bool dhd_prot_is_cmpl_ring_empty(dhd_pub_t *dhd, void *prot_info);
-
-bool dhd_fw_download_status(dhd_pub_t * dhd_pub);
-
-/* Bitmask used for Join Timeout */
-#define WLC_SSID_MASK 0x01
-#define WLC_WPA_MASK 0x02
-
-extern int dhd_start_join_timer(dhd_pub_t *pub);
-extern int dhd_stop_join_timer(dhd_pub_t *pub);
-extern int dhd_start_scan_timer(dhd_pub_t *pub);
-extern int dhd_stop_scan_timer(dhd_pub_t *pub);
-extern int dhd_start_cmd_timer(dhd_pub_t *pub);
-extern int dhd_stop_cmd_timer(dhd_pub_t *pub);
-extern int dhd_start_bus_timer(dhd_pub_t *pub);
-extern int dhd_stop_bus_timer(dhd_pub_t *pub);
-extern uint16 dhd_get_request_id(dhd_pub_t *pub);
-extern int dhd_set_request_id(dhd_pub_t *pub, uint16 id, uint32 cmd);
-extern void dhd_set_join_error(dhd_pub_t *pub, uint32 mask);
-extern void dhd_clear_join_error(dhd_pub_t *pub, uint32 mask);
-extern void dhd_get_scan_to_val(dhd_pub_t *pub, uint32 *to_val);
-extern void dhd_set_scan_to_val(dhd_pub_t *pub, uint32 to_val);
-extern void dhd_get_join_to_val(dhd_pub_t *pub, uint32 *to_val);
-extern void dhd_set_join_to_val(dhd_pub_t *pub, uint32 to_val);
-extern void dhd_get_cmd_to_val(dhd_pub_t *pub, uint32 *to_val);
-extern void dhd_set_cmd_to_val(dhd_pub_t *pub, uint32 to_val);
-extern void dhd_get_bus_to_val(dhd_pub_t *pub, uint32 *to_val);
-extern void dhd_set_bus_to_val(dhd_pub_t *pub, uint32 to_val);
-extern int dhd_start_timesync_timer(dhd_pub_t *pub);
-extern int dhd_stop_timesync_timer(dhd_pub_t *pub);
-
-#ifdef DHD_PKTID_AUDIT_ENABLED
-void dhd_pktid_error_handler(dhd_pub_t *dhdp);
-#endif /* DHD_PKTID_AUDIT_ENABLED */
-
-#ifdef DHD_PCIE_RUNTIMEPM
-extern bool dhd_runtimepm_state(dhd_pub_t *dhd);
-extern bool dhd_runtime_bus_wake(struct dhd_bus *bus, bool wait, void *func_addr);
-extern bool dhdpcie_runtime_bus_wake(dhd_pub_t *dhdp, bool wait, void *func_addr);
-extern void dhdpcie_block_runtime_pm(dhd_pub_t *dhdp);
-extern bool dhdpcie_is_resume_done(dhd_pub_t *dhdp);
-extern void dhd_runtime_pm_disable(dhd_pub_t *dhdp);
-extern void dhd_runtime_pm_enable(dhd_pub_t *dhdp);
-/* Disable the Runtime PM and wake up if the bus is already in suspend */
-#define DHD_DISABLE_RUNTIME_PM(dhdp) \
-do { \
- dhd_runtime_pm_disable(dhdp); \
-} while (0);
-
-/* Enable the Runtime PM */
-#define DHD_ENABLE_RUNTIME_PM(dhdp) \
-do { \
- dhd_runtime_pm_enable(dhdp); \
-} while (0);
-#else
-#define DHD_DISABLE_RUNTIME_PM(dhdp)
-#define DHD_ENABLE_RUNTIME_PM(dhdp)
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-/*
- * Enable this macro if you want to track the calls to wake lock
- * This records can be printed using the following command
- * cat /sys/bcm-dhd/wklock_trace
- * DHD_TRACE_WAKE_LOCK supports over linux 2.6.0 version
- */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-#undef DHD_TRACE_WAKE_LOCK
-#endif /* KERNEL_VER < KERNEL_VERSION(2, 6, 0) */
-
-#if defined(DHD_TRACE_WAKE_LOCK)
-void dhd_wk_lock_stats_dump(dhd_pub_t *dhdp);
-#endif
-
-extern bool dhd_query_bus_erros(dhd_pub_t *dhdp);
-
-extern void init_dhd_timeouts(dhd_pub_t *pub);
-extern void deinit_dhd_timeouts(dhd_pub_t *pub);
-
-typedef enum timeout_resons {
- DHD_REASON_COMMAND_TO,
- DHD_REASON_JOIN_TO,
- DHD_REASON_SCAN_TO,
- DHD_REASON_OQS_TO
-} timeout_reasons_t;
-
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
-extern int dhd_bus_set_device_wake(struct dhd_bus *bus, bool val);
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
-
-#ifdef DHD_EFI
-extern void dhd_schedule_reset(dhd_pub_t *dhdp);
-#else
-static INLINE void dhd_schedule_reset(dhd_pub_t *dhdp) {;}
-#endif
-
-#ifdef ENABLE_TEMP_THROTTLING
-#ifndef TEMP_THROTTLE_CONTROL_BIT
-#define TEMP_THROTTLE_CONTROL_BIT 0xd
-#endif
-#endif /* ENABLE_TEMP_THROTTLING */
-
-int dhd_send_msg_to_daemon(struct sk_buff *skb, void *data, int size);
-#ifdef REPORT_FATAL_TIMEOUTS
-void dhd_send_trap_to_fw_for_timeout(dhd_pub_t * pub, timeout_reasons_t reason);
-#endif
-
-#if defined(CONFIG_64BIT)
-#define DHD_SUPPORT_64BIT
-#elif defined(DHD_EFI)
-#define DHD_SUPPORT_64BIT
-/* by default disabled for other platforms, can enable appropriate macro to enable 64 bit support */
-#endif /* (linux || LINUX) && CONFIG_64BIT */
-
-#ifdef SET_PCIE_IRQ_CPU_CORE
-extern void dhd_set_irq_cpucore(dhd_pub_t *dhdp, int set);
-extern void set_irq_cpucore(unsigned int irq, int set);
-#endif /* SET_PCIE_IRQ_CPU_CORE */
-#if defined(DHD_HANG_SEND_UP_TEST)
-extern void dhd_make_hang_with_reason(struct net_device *dev, const char *string_num);
-#endif /* DHD_HANG_SEND_UP_TEST */
-
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
-extern void dhd_set_blob_support(dhd_pub_t *dhdp, char *fw_path);
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
-
-#ifdef DHD_WAKE_STATUS
-wake_counts_t* dhd_get_wakecount(dhd_pub_t *dhdp);
-#endif /* DHD_WAKE_STATUS */
-
-#ifdef BCM_ASLR_HEAP
-extern uint32 dhd_get_random_number(void);
-#endif /* BCM_ASLR_HEAP */
-#endif /* _dhd_h_ */
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_bus.h 698895 2017-05-11 02:55:17Z $
- */
-
-#ifndef _dhd_bus_h_
-#define _dhd_bus_h_
-
-/*
- * Exported from dhd bus module (dhd_usb, dhd_sdio)
- */
-
-/* Indicate (dis)interest in finding dongles. */
-extern int dhd_bus_register(void);
-extern void dhd_bus_unregister(void);
-
-/* Download firmware image and nvram image */
-extern int dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh,
- char *fw_path, char *nv_path, char *clm_path, char *conf_path);
-#if defined(BT_OVER_SDIO)
-extern int dhd_bus_download_btfw(struct dhd_bus *bus, osl_t *osh, char *btfw_path);
-#endif /* defined (BT_OVER_SDIO) */
-
-/* Stop bus module: clear pending frames, disable data flow */
-extern void dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex);
-
-/* Initialize bus module: prepare for communication w/dongle */
-extern int dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex);
-
-/* Get the Bus Idle Time */
-extern void dhd_bus_getidletime(dhd_pub_t *dhdp, int *idletime);
-
-/* Set the Bus Idle Time */
-extern void dhd_bus_setidletime(dhd_pub_t *dhdp, int idle_time);
-
-/* Size of Extended Trap data Buffer */
-#ifdef BCMPCIE
-#define BCMPCIE_EXT_TRAP_DATA_MAXLEN 4096
-#endif
-
-/* Send a data frame to the dongle. Callee disposes of txp. */
-#ifdef BCMPCIE
-extern int dhd_bus_txdata(struct dhd_bus *bus, void *txp, uint8 ifidx);
-#else
-extern int dhd_bus_txdata(struct dhd_bus *bus, void *txp);
-#endif
-
-extern struct device * dhd_bus_to_dev(struct dhd_bus *bus);
-
-/* Send/receive a control message to/from the dongle.
- * Expects caller to enforce a single outstanding transaction.
- */
-extern int dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen);
-extern int dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen);
-
-/* Watchdog timer function */
-extern bool dhd_bus_watchdog(dhd_pub_t *dhd);
-
-extern int dhd_bus_oob_intr_register(dhd_pub_t *dhdp);
-extern void dhd_bus_oob_intr_unregister(dhd_pub_t *dhdp);
-extern void dhd_bus_oob_intr_set(dhd_pub_t *dhdp, bool enable);
-extern void dhd_bus_dev_pm_stay_awake(dhd_pub_t *dhdpub);
-extern void dhd_bus_dev_pm_relax(dhd_pub_t *dhdpub);
-extern bool dhd_bus_dev_pm_enabled(dhd_pub_t *dhdpub);
-
-/* Device console input function */
-extern int dhd_bus_console_in(dhd_pub_t *dhd, uchar *msg, uint msglen);
-
-/* Deferred processing for the bus, return TRUE requests reschedule */
-extern bool dhd_bus_dpc(struct dhd_bus *bus);
-extern void dhd_bus_isr(bool * InterruptRecognized, bool * QueueMiniportHandleInterrupt, void *arg);
-
-
-/* Check for and handle local prot-specific iovar commands */
-extern int dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Add bus dump output to a buffer */
-extern void dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-
-/* Clear any bus counters */
-extern void dhd_bus_clearcounts(dhd_pub_t *dhdp);
-
-/* return the dongle chipid */
-extern uint dhd_bus_chip(struct dhd_bus *bus);
-
-/* return the dongle chiprev */
-extern uint dhd_bus_chiprev(struct dhd_bus *bus);
-
-/* Set user-specified nvram parameters. */
-extern void dhd_bus_set_nvram_params(struct dhd_bus * bus, const char *nvram_params);
-
-extern void *dhd_bus_pub(struct dhd_bus *bus);
-extern void *dhd_bus_txq(struct dhd_bus *bus);
-extern const void *dhd_bus_sih(struct dhd_bus *bus);
-extern uint dhd_bus_hdrlen(struct dhd_bus *bus);
-#ifdef BCMSDIO
-extern void dhd_bus_set_dotxinrx(struct dhd_bus *bus, bool val);
-/* return sdio io status */
-extern uint8 dhd_bus_is_ioready(struct dhd_bus *bus);
-#else
-#define dhd_bus_set_dotxinrx(a, b) do {} while (0)
-#endif
-
-#define DHD_SET_BUS_STATE_DOWN(_bus) do { \
- (_bus)->dhd->busstate = DHD_BUS_DOWN; \
-} while (0)
-
-/* Register a dummy SDIO client driver in order to be notified of new SDIO device */
-extern int dhd_bus_reg_sdio_notify(void* semaphore);
-extern void dhd_bus_unreg_sdio_notify(void);
-extern void dhd_txglom_enable(dhd_pub_t *dhdp, bool enable);
-extern int dhd_bus_get_ids(struct dhd_bus *bus, uint32 *bus_type, uint32 *bus_num,
- uint32 *slot_num);
-
-#if defined(DHD_FW_COREDUMP) && (defined(BCMPCIE) || defined(BCMSDIO))
-extern int dhd_bus_mem_dump(dhd_pub_t *dhd);
-#else
-#define dhd_bus_mem_dump(x)
-#endif /* DHD_FW_COREDUMP && (BCMPCIE || BCMSDIO) */
-
-#ifdef BCMPCIE
-enum {
- /* Scratch buffer confiuguration update */
- D2H_DMA_SCRATCH_BUF,
- D2H_DMA_SCRATCH_BUF_LEN,
-
- /* DMA Indices array buffers for: H2D WR and RD, and D2H WR and RD */
- H2D_DMA_INDX_WR_BUF, /* update H2D WR dma indices buf base addr to dongle */
- H2D_DMA_INDX_RD_BUF, /* update H2D RD dma indices buf base addr to dongle */
- D2H_DMA_INDX_WR_BUF, /* update D2H WR dma indices buf base addr to dongle */
- D2H_DMA_INDX_RD_BUF, /* update D2H RD dma indices buf base addr to dongle */
-
- /* DHD sets/gets WR or RD index, in host's H2D and D2H DMA indices buffer */
- H2D_DMA_INDX_WR_UPD, /* update H2D WR index in H2D WR dma indices buf */
- H2D_DMA_INDX_RD_UPD, /* update H2D RD index in H2D RD dma indices buf */
- D2H_DMA_INDX_WR_UPD, /* update D2H WR index in D2H WR dma indices buf */
- D2H_DMA_INDX_RD_UPD, /* update D2H RD index in D2H RD dma indices buf */
-
- /* DHD Indices array buffers and update for: H2D flow ring WR */
- H2D_IFRM_INDX_WR_BUF, /* update H2D WR dma indices buf base addr to dongle */
- H2D_IFRM_INDX_WR_UPD, /* update H2D WR dma indices buf base addr to dongle */
-
- /* H2D and D2H Mailbox data update */
- H2D_MB_DATA,
- D2H_MB_DATA,
-
- /* (Common) MsgBuf Ring configuration update */
- RING_BUF_ADDR, /* update ring base address to dongle */
- RING_ITEM_LEN, /* update ring item size to dongle */
- RING_MAX_ITEMS, /* update ring max items to dongle */
-
- /* Update of WR or RD index, for a MsgBuf Ring */
- RING_RD_UPD, /* update ring read index from/to dongle */
- RING_WR_UPD, /* update ring write index from/to dongle */
-
- TOTAL_LFRAG_PACKET_CNT,
- MAX_HOST_RXBUFS,
- HOST_API_VERSION,
- DNGL_TO_HOST_TRAP_ADDR,
-#ifdef HOFFLOAD_MODULES
- WRT_HOST_MODULE_ADDR
-#endif
-};
-
-typedef void (*dhd_mb_ring_t) (struct dhd_bus *, uint32);
-typedef void (*dhd_mb_ring_2_t) (struct dhd_bus *, uint32, bool);
-extern void dhd_bus_cmn_writeshared(struct dhd_bus *bus, void * data, uint32 len, uint8 type,
- uint16 ringid);
-extern void dhd_bus_ringbell(struct dhd_bus *bus, uint32 value);
-extern void dhd_bus_ringbell_2(struct dhd_bus *bus, uint32 value, bool devwake);
-extern void dhd_bus_cmn_readshared(struct dhd_bus *bus, void* data, uint8 type, uint16 ringid);
-extern uint32 dhd_bus_get_sharedflags(struct dhd_bus *bus);
-extern void dhd_bus_rx_frame(struct dhd_bus *bus, void* pkt, int ifidx, uint pkt_count);
-extern void dhd_bus_start_queue(struct dhd_bus *bus);
-extern void dhd_bus_stop_queue(struct dhd_bus *bus);
-extern dhd_mb_ring_t dhd_bus_get_mbintr_fn(struct dhd_bus *bus);
-extern dhd_mb_ring_2_t dhd_bus_get_mbintr_2_fn(struct dhd_bus *bus);
-extern void dhd_bus_write_flow_ring_states(struct dhd_bus *bus,
- void * data, uint16 flowid);
-extern void dhd_bus_read_flow_ring_states(struct dhd_bus *bus,
- void * data, uint8 flowid);
-extern int dhd_bus_flow_ring_create_request(struct dhd_bus *bus, void *flow_ring_node);
-extern void dhd_bus_clean_flow_ring(struct dhd_bus *bus, void *flow_ring_node);
-extern void dhd_bus_flow_ring_create_response(struct dhd_bus *bus, uint16 flow_id, int32 status);
-extern int dhd_bus_flow_ring_delete_request(struct dhd_bus *bus, void *flow_ring_node);
-extern void dhd_bus_flow_ring_delete_response(struct dhd_bus *bus, uint16 flowid, uint32 status);
-extern int dhd_bus_flow_ring_flush_request(struct dhd_bus *bus, void *flow_ring_node);
-extern void dhd_bus_flow_ring_flush_response(struct dhd_bus *bus, uint16 flowid, uint32 status);
-extern uint32 dhd_bus_max_h2d_queues(struct dhd_bus *bus);
-extern int dhd_bus_schedule_queue(struct dhd_bus *bus, uint16 flow_id, bool txs);
-extern void dhd_bus_set_linkdown(dhd_pub_t *dhdp, bool val);
-
-#ifdef IDLE_TX_FLOW_MGMT
-extern void dhd_bus_flow_ring_resume_response(struct dhd_bus *bus, uint16 flowid, int32 status);
-#endif /* IDLE_TX_FLOW_MGMT */
-
-
-extern int dhdpcie_bus_clock_start(struct dhd_bus *bus);
-extern int dhdpcie_bus_clock_stop(struct dhd_bus *bus);
-extern int dhdpcie_bus_enable_device(struct dhd_bus *bus);
-extern int dhdpcie_bus_disable_device(struct dhd_bus *bus);
-extern int dhdpcie_bus_alloc_resource(struct dhd_bus *bus);
-extern void dhdpcie_bus_free_resource(struct dhd_bus *bus);
-extern bool dhdpcie_bus_dongle_attach(struct dhd_bus *bus);
-extern int dhd_bus_release_dongle(struct dhd_bus *bus);
-extern int dhd_bus_request_irq(struct dhd_bus *bus);
-extern int dhdpcie_get_pcieirq(struct dhd_bus *bus, unsigned int *irq);
-
-extern void dhdpcie_cto_init(struct dhd_bus *bus, bool enable);
-
-
-#ifdef DHD_FW_COREDUMP
-extern struct dhd_bus *g_dhd_bus;
-extern int dhd_dongle_mem_dump(void);
-#endif /* DHD_FW_COREDUMP */
-
-#ifdef IDLE_TX_FLOW_MGMT
-extern void dhd_bus_idle_tx_ring_suspend(dhd_pub_t *dhd, uint16 flow_ring_id);
-#endif /* IDLE_TX_FLOW_MGMT */
-extern void dhd_bus_handle_mb_data(struct dhd_bus *bus, uint32 d2h_mb_data);
-#endif /* BCMPCIE */
-
-/* dump the device trap informtation */
-extern void dhd_bus_dump_trap_info(struct dhd_bus *bus, struct bcmstrbuf *b);
-
-/* Function to set default min res mask */
-extern bool dhd_bus_set_default_min_res_mask(struct dhd_bus *bus);
-
-/* Function to reset PMU registers */
-extern void dhd_bus_pmu_reg_reset(dhd_pub_t *dhdp);
-
-#ifdef DHD_ULP
-extern void dhd_bus_ulp_disable_console(dhd_pub_t *dhdp);
-extern void dhd_bus_ucode_download(struct dhd_bus *bus);
-#endif /* DHD_ULP */
-extern int dhd_bus_readwrite_bp_addr(dhd_pub_t *dhdp, uint addr, uint size, uint* data, bool read);
-
-#ifdef BT_OVER_SDIO
-/*
- * SDIO layer clock control functions exposed to be called from other layers.
- * This is required especially in the case where the BUS is shared between
- * BT and SDIO and we have to control the clock. The callers of this function
- * are expected to hold the sdlock
- */
-int __dhdsdio_clk_enable(struct dhd_bus *bus, bus_owner_t owner, int can_wait);
-int __dhdsdio_clk_disable(struct dhd_bus *bus, bus_owner_t owner, int can_wait);
-void dhdsdio_reset_bt_use_count(struct dhd_bus *bus);
-#endif /* BT_OVER_SDIO */
-#ifdef BCMPCIE
-extern void dhd_bus_dump_console_buffer(struct dhd_bus *bus);
-#else
-#define dhd_bus_dump_console_buffer(x)
-#endif /* BCMPCIE */
-
-extern uint16 dhd_get_chipid(dhd_pub_t *dhd);
-
-extern int dhd_get_idletime(dhd_pub_t *dhd);
-
-#ifdef DHD_WAKE_STATUS
-extern wake_counts_t* dhd_bus_get_wakecount(dhd_pub_t *dhd);
-extern int dhd_bus_get_bus_wake(dhd_pub_t * dhd);
-#endif /* DHD_WAKE_STATUS */
-#endif /* _dhd_bus_h_ */
+++ /dev/null
-#ifndef _DHD_BUZZZ_H_INCLUDED_
-#define _DHD_BUZZZ_H_INCLUDED_
-
-/*
- * Broadcom logging system - Empty implementaiton
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id$
- */
-
-#define dhd_buzzz_attach() do { /* noop */ } while (0)
-#define dhd_buzzz_detach() do { /* noop */ } while (0)
-#define dhd_buzzz_panic(x) do { /* noop */ } while (0)
-#define BUZZZ_LOG(ID, N, ARG...) do { /* noop */ } while (0)
-
-#endif /* _DHD_BUZZZ_H_INCLUDED_ */
+++ /dev/null
-/*
- * DHD Protocol Module for CDC and BDC.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_cdc.c 699163 2017-05-12 05:18:23Z $
- *
- * BDC is like CDC, except it includes a header for data packets to convey
- * packet priority over the bus, and flags (e.g. to indicate checksum status
- * for dongle offload.)
- */
-
-#include <typedefs.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmcdc.h>
-#include <bcmendian.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_proto.h>
-#include <dhd_bus.h>
-#include <dhd_dbg.h>
-
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-#ifdef DHD_ULP
-#include <dhd_ulp.h>
-#endif /* DHD_ULP */
-
-
-#define RETRIES 2 /* # of retries to retrieve matching ioctl response */
-#define BUS_HEADER_LEN (24+DHD_SDALIGN) /* Must be at least SDPCM_RESERVE
- * defined in dhd_sdio.c (amount of header tha might be added)
- * plus any space that might be needed for alignment padding.
- */
-#define ROUND_UP_MARGIN 2048 /* Biggest SDIO block size possible for
- * round off at the end of buffer
- */
-
-typedef struct dhd_prot {
- uint16 reqid;
- uint8 pending;
- uint32 lastcmd;
- uint8 bus_header[BUS_HEADER_LEN];
- cdc_ioctl_t msg;
- unsigned char buf[WLC_IOCTL_MAXLEN + ROUND_UP_MARGIN];
-} dhd_prot_t;
-
-
-static int
-dhdcdc_msg(dhd_pub_t *dhd)
-{
- int err = 0;
- dhd_prot_t *prot = dhd->prot;
- int len = ltoh32(prot->msg.len) + sizeof(cdc_ioctl_t);
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- DHD_OS_WAKE_LOCK(dhd);
-
- /* NOTE : cdc->msg.len holds the desired length of the buffer to be
- * returned. Only up to CDC_MAX_MSG_SIZE of this buffer area
- * is actually sent to the dongle
- */
- if (len > CDC_MAX_MSG_SIZE)
- len = CDC_MAX_MSG_SIZE;
-
- /* Send request */
- err = dhd_bus_txctl(dhd->bus, (uchar*)&prot->msg, len);
-
- DHD_OS_WAKE_UNLOCK(dhd);
- return err;
-}
-
-static int
-dhdcdc_cmplt(dhd_pub_t *dhd, uint32 id, uint32 len)
-{
- int ret;
- int cdc_len = len + sizeof(cdc_ioctl_t);
- dhd_prot_t *prot = dhd->prot;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- do {
- ret = dhd_bus_rxctl(dhd->bus, (uchar*)&prot->msg, cdc_len);
- if (ret < 0)
- break;
- } while (CDC_IOC_ID(ltoh32(prot->msg.flags)) != id);
-
- return ret;
-}
-
-static int
-dhdcdc_query_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- dhd_prot_t *prot = dhd->prot;
- cdc_ioctl_t *msg = &prot->msg;
- int ret = 0, retries = 0;
- uint32 id, flags = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len));
-
-
- /* Respond "bcmerror" and "bcmerrorstr" with local cache */
- if (cmd == WLC_GET_VAR && buf)
- {
- if (!strcmp((char *)buf, "bcmerrorstr"))
- {
- strncpy((char *)buf, bcmerrorstr(dhd->dongle_error), BCME_STRLEN);
- goto done;
- }
- else if (!strcmp((char *)buf, "bcmerror"))
- {
- *(int *)buf = dhd->dongle_error;
- goto done;
- }
- }
-
- memset(msg, 0, sizeof(cdc_ioctl_t));
-
- msg->cmd = htol32(cmd);
- msg->len = htol32(len);
- msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT);
- CDC_SET_IF_IDX(msg, ifidx);
- /* add additional action bits */
- action &= WL_IOCTL_ACTION_MASK;
- msg->flags |= (action << CDCF_IOC_ACTION_SHIFT);
- msg->flags = htol32(msg->flags);
-
- if (buf)
- memcpy(prot->buf, buf, len);
-
- if ((ret = dhdcdc_msg(dhd)) < 0) {
- if (!dhd->hang_was_sent)
- DHD_ERROR(("dhdcdc_query_ioctl: dhdcdc_msg failed w/status %d\n", ret));
- goto done;
- }
-
-retry:
- /* wait for interrupt and get first fragment */
- if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0)
- goto done;
-
- flags = ltoh32(msg->flags);
- id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT;
-
- if ((id < prot->reqid) && (++retries < RETRIES))
- goto retry;
- if (id != prot->reqid) {
- DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n",
- dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid));
- ret = -EINVAL;
- goto done;
- }
-
- /* Copy info buffer */
- if (buf)
- {
- if (ret < (int)len)
- len = ret;
- memcpy(buf, (void*) prot->buf, len);
- }
-
- /* Check the ERROR flag */
- if (flags & CDCF_IOC_ERROR)
- {
- ret = ltoh32(msg->status);
- /* Cache error from dongle */
- dhd->dongle_error = ret;
- }
-
-done:
- return ret;
-}
-
-
-static int
-dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- dhd_prot_t *prot = dhd->prot;
- cdc_ioctl_t *msg = &prot->msg;
- int ret = 0;
- uint32 flags, id;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len));
-
- if (dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- return -EIO;
- }
-
- /* don't talk to the dongle if fw is about to be reloaded */
- if (dhd->hang_was_sent) {
- DHD_ERROR(("%s: HANG was sent up earlier. Not talking to the chip\n",
- __FUNCTION__));
- return -EIO;
- }
-
- if (cmd == WLC_SET_PM) {
- DHD_TRACE_HW4(("%s: SET PM to %d\n", __FUNCTION__, buf ? *(char *)buf : 0));
- }
-
- memset(msg, 0, sizeof(cdc_ioctl_t));
-
- msg->cmd = htol32(cmd);
- msg->len = htol32(len);
- msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT);
- CDC_SET_IF_IDX(msg, ifidx);
- /* add additional action bits */
- action &= WL_IOCTL_ACTION_MASK;
- msg->flags |= (action << CDCF_IOC_ACTION_SHIFT) | CDCF_IOC_SET;
- msg->flags = htol32(msg->flags);
-
- if (buf)
- memcpy(prot->buf, buf, len);
-
-#ifdef DHD_ULP
- if (buf && (!strncmp(buf, "ulp", sizeof("ulp")))) {
- /* force all the writes after this point to NOT to use cached sbwad value */
- dhd_ulp_disable_cached_sbwad(dhd);
- }
-#endif /* DHD_ULP */
-
- if ((ret = dhdcdc_msg(dhd)) < 0) {
- DHD_ERROR(("%s: dhdcdc_msg failed w/status %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0)
- goto done;
-
- flags = ltoh32(msg->flags);
- id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT;
-
- if (id != prot->reqid) {
- DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n",
- dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid));
- ret = -EINVAL;
- goto done;
- }
-
-#ifdef DHD_ULP
- /* For ulp prototyping temporary */
- if ((ret = dhd_ulp_check_ulp_request(dhd, buf)) < 0)
- goto done;
-#endif /* DHD_ULP */
-
- /* Check the ERROR flag */
- if (flags & CDCF_IOC_ERROR)
- {
- ret = ltoh32(msg->status);
- /* Cache error from dongle */
- dhd->dongle_error = ret;
- }
-
-done:
- return ret;
-}
-
-
-int
-dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len)
-{
- dhd_prot_t *prot = dhd->prot;
- int ret = -1;
- uint8 action;
- static int error_cnt = 0;
-
- if ((dhd->busstate == DHD_BUS_DOWN) || dhd->hang_was_sent) {
- DHD_ERROR(("%s : bus is down. we have nothing to do - bs: %d, has: %d\n",
- __FUNCTION__, dhd->busstate, dhd->hang_was_sent));
- goto done;
- }
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(len <= WLC_IOCTL_MAXLEN);
-
- if (len > WLC_IOCTL_MAXLEN)
- goto done;
-
- if (prot->pending == TRUE) {
- DHD_ERROR(("CDC packet is pending!!!! cmd=0x%x (%lu) lastcmd=0x%x (%lu)\n",
- ioc->cmd, (unsigned long)ioc->cmd, prot->lastcmd,
- (unsigned long)prot->lastcmd));
- if ((ioc->cmd == WLC_SET_VAR) || (ioc->cmd == WLC_GET_VAR)) {
- DHD_TRACE(("iovar cmd=%s\n", buf ? (char*)buf : "\0"));
- }
- goto done;
- }
-
- prot->pending = TRUE;
- prot->lastcmd = ioc->cmd;
- action = ioc->set;
- if (action & WL_IOCTL_ACTION_SET)
- ret = dhdcdc_set_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- else {
- ret = dhdcdc_query_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- if (ret > 0)
- ioc->used = ret - sizeof(cdc_ioctl_t);
- }
- // terence 20130805: send hang event to wpa_supplicant
- if (ret == -EIO) {
- error_cnt++;
- if (error_cnt > 2)
- ret = -ETIMEDOUT;
- } else
- error_cnt = 0;
-
- /* Too many programs assume ioctl() returns 0 on success */
- if (ret >= 0)
- ret = 0;
- else {
- cdc_ioctl_t *msg = &prot->msg;
- ioc->needed = ltoh32(msg->len); /* len == needed when set/query fails from dongle */
- }
-
- /* Intercept the wme_dp ioctl here */
- if ((!ret) && (ioc->cmd == WLC_SET_VAR) && (!strcmp(buf, "wme_dp"))) {
- int slen, val = 0;
-
- slen = strlen("wme_dp") + 1;
- if (len >= (int)(slen + sizeof(int)))
- bcopy(((char *)buf + slen), &val, sizeof(int));
- dhd->wme_dp = (uint8) ltoh32(val);
- }
-
- prot->pending = FALSE;
-
-done:
-
- return ret;
-}
-
-int
-dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- return BCME_UNSUPPORTED;
-}
-
-void
-dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- if (!dhdp || !dhdp->prot) {
- return;
- }
-
- bcm_bprintf(strbuf, "Protocol CDC: reqid %d\n", dhdp->prot->reqid);
-#ifdef PROP_TXSTATUS
- dhd_wlfc_dump(dhdp, strbuf);
-#endif
-}
-
-/* The FreeBSD PKTPUSH could change the packet buf pinter
- so we need to make it changable
-*/
-#define PKTBUF pktbuf
-void
-dhd_prot_hdrpush(dhd_pub_t *dhd, int ifidx, void *PKTBUF)
-{
-#ifdef BDC
- struct bdc_header *h;
-#endif /* BDC */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef BDC
- /* Push BDC header used to convey priority for buses that don't */
-
- PKTPUSH(dhd->osh, PKTBUF, BDC_HEADER_LEN);
-
- h = (struct bdc_header *)PKTDATA(dhd->osh, PKTBUF);
-
- h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT);
- if (PKTSUMNEEDED(PKTBUF))
- h->flags |= BDC_FLAG_SUM_NEEDED;
-
-
- h->priority = (PKTPRIO(PKTBUF) & BDC_PRIORITY_MASK);
- h->flags2 = 0;
- h->dataOffset = 0;
-#endif /* BDC */
- BDC_SET_IF_IDX(h, ifidx);
-}
-#undef PKTBUF /* Only defined in the above routine */
-
-uint
-dhd_prot_hdrlen(dhd_pub_t *dhd, void *PKTBUF)
-{
- uint hdrlen = 0;
-#ifdef BDC
- /* Length of BDC(+WLFC) headers pushed */
- hdrlen = BDC_HEADER_LEN + (((struct bdc_header *)PKTBUF)->dataOffset * 4);
-#endif
- return hdrlen;
-}
-
-int
-dhd_prot_hdrpull(dhd_pub_t *dhd, int *ifidx, void *pktbuf, uchar *reorder_buf_info,
- uint *reorder_info_len)
-{
-#ifdef BDC
- struct bdc_header *h;
-#endif
- uint8 data_offset = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef BDC
- if (reorder_info_len)
- *reorder_info_len = 0;
- /* Pop BDC header used to convey priority for buses that don't */
-
- if (PKTLEN(dhd->osh, pktbuf) < BDC_HEADER_LEN) {
- DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(dhd->osh, pktbuf), BDC_HEADER_LEN));
- return BCME_ERROR;
- }
-
- h = (struct bdc_header *)PKTDATA(dhd->osh, pktbuf);
-
- if (!ifidx) {
- /* for tx packet, skip the analysis */
- data_offset = h->dataOffset;
- PKTPULL(dhd->osh, pktbuf, BDC_HEADER_LEN);
- goto exit;
- }
-
- *ifidx = BDC_GET_IF_IDX(h);
-
- if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) != BDC_PROTO_VER) {
- DHD_ERROR(("%s: non-BDC packet received, flags = 0x%x\n",
- dhd_ifname(dhd, *ifidx), h->flags));
- if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) == BDC_PROTO_VER_1)
- h->dataOffset = 0;
- else
- return BCME_ERROR;
- }
-
- if (h->flags & BDC_FLAG_SUM_GOOD) {
- DHD_INFO(("%s: BDC packet received with good rx-csum, flags 0x%x\n",
- dhd_ifname(dhd, *ifidx), h->flags));
- PKTSETSUMGOOD(pktbuf, TRUE);
- }
-
- PKTSETPRIO(pktbuf, (h->priority & BDC_PRIORITY_MASK));
- data_offset = h->dataOffset;
- PKTPULL(dhd->osh, pktbuf, BDC_HEADER_LEN);
-#endif /* BDC */
-
-
-#ifdef PROP_TXSTATUS
- if (!DHD_PKTTAG_PKTDIR(PKTTAG(pktbuf))) {
- /*
- - parse txstatus only for packets that came from the firmware
- */
- dhd_wlfc_parse_header_info(dhd, pktbuf, (data_offset << 2),
- reorder_buf_info, reorder_info_len);
-
- }
-#endif /* PROP_TXSTATUS */
-
-exit:
- PKTPULL(dhd->osh, pktbuf, (data_offset << 2));
- return 0;
-}
-
-
-int
-dhd_prot_attach(dhd_pub_t *dhd)
-{
- dhd_prot_t *cdc;
-
- if (!(cdc = (dhd_prot_t *)DHD_OS_PREALLOC(dhd, DHD_PREALLOC_PROT, sizeof(dhd_prot_t)))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
- memset(cdc, 0, sizeof(dhd_prot_t));
-
- /* ensure that the msg buf directly follows the cdc msg struct */
- if ((uintptr)(&cdc->msg + 1) != (uintptr)cdc->buf) {
- DHD_ERROR(("dhd_prot_t is not correctly defined\n"));
- goto fail;
- }
-
- dhd->prot = cdc;
-#ifdef BDC
- dhd->hdrlen += BDC_HEADER_LEN;
-#endif
- dhd->maxctl = WLC_IOCTL_MAXLEN + sizeof(cdc_ioctl_t) + ROUND_UP_MARGIN;
- return 0;
-
-fail:
- if (cdc != NULL)
- DHD_OS_PREFREE(dhd, cdc, sizeof(dhd_prot_t));
- return BCME_NOMEM;
-}
-
-/* ~NOTE~ What if another thread is waiting on the semaphore? Holding it? */
-void
-dhd_prot_detach(dhd_pub_t *dhd)
-{
-#ifdef PROP_TXSTATUS
- dhd_wlfc_deinit(dhd);
-#endif
- DHD_OS_PREFREE(dhd, dhd->prot, sizeof(dhd_prot_t));
- dhd->prot = NULL;
-}
-
-void
-dhd_prot_dstats(dhd_pub_t *dhd)
-{
- /* copy bus stats */
-
- dhd->dstats.tx_packets = dhd->tx_packets;
- dhd->dstats.tx_errors = dhd->tx_errors;
- dhd->dstats.rx_packets = dhd->rx_packets;
- dhd->dstats.rx_errors = dhd->rx_errors;
- dhd->dstats.rx_dropped = dhd->rx_dropped;
- dhd->dstats.multicast = dhd->rx_multicast;
- return;
-}
-
-int
-dhd_sync_with_dongle(dhd_pub_t *dhd)
-{
- int ret = 0;
- wlc_rev_info_t revinfo;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef DHD_FW_COREDUMP
- /* Check the memdump capability */
- dhd_get_memdump_info(dhd);
-#endif /* DHD_FW_COREDUMP */
-
-#ifdef BCMASSERT_LOG
- dhd_get_assert_info(dhd);
-#endif /* BCMASSERT_LOG */
-
- /* Get the device rev info */
- memset(&revinfo, 0, sizeof(revinfo));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_REVINFO, &revinfo, sizeof(revinfo), FALSE, 0);
- if (ret < 0)
- goto done;
-
-
- DHD_SSSR_DUMP_INIT(dhd);
-
- dhd_process_cid_mac(dhd, TRUE);
- ret = dhd_preinit_ioctls(dhd);
- dhd_process_cid_mac(dhd, FALSE);
-
- /* Always assumes wl for now */
- dhd->iswl = TRUE;
-
-done:
- return ret;
-}
-
-int dhd_prot_init(dhd_pub_t *dhd)
-{
- return BCME_OK;
-}
-
-void
-dhd_prot_stop(dhd_pub_t *dhd)
-{
-/* Nothing to do for CDC */
-}
-
-
-static void
-dhd_get_hostreorder_pkts(void *osh, struct reorder_info *ptr, void **pkt,
- uint32 *pkt_count, void **pplast, uint8 start, uint8 end)
-{
- void *plast = NULL, *p;
- uint32 pkt_cnt = 0;
-
- if (ptr->pend_pkts == 0) {
- DHD_REORDER(("%s: no packets in reorder queue \n", __FUNCTION__));
- *pplast = NULL;
- *pkt_count = 0;
- *pkt = NULL;
- return;
- }
- do {
- p = (void *)(ptr->p[start]);
- ptr->p[start] = NULL;
-
- if (p != NULL) {
- if (plast == NULL)
- *pkt = p;
- else
- PKTSETNEXT(osh, plast, p);
-
- plast = p;
- pkt_cnt++;
- }
- start++;
- if (start > ptr->max_idx)
- start = 0;
- } while (start != end);
- *pplast = plast;
- *pkt_count = pkt_cnt;
- ptr->pend_pkts -= (uint8)pkt_cnt;
-}
-
-int
-dhd_process_pkt_reorder_info(dhd_pub_t *dhd, uchar *reorder_info_buf, uint reorder_info_len,
- void **pkt, uint32 *pkt_count)
-{
- uint8 flow_id, max_idx, cur_idx, exp_idx;
- struct reorder_info *ptr;
- uint8 flags;
- void *cur_pkt, *plast = NULL;
- uint32 cnt = 0;
-
- if (pkt == NULL) {
- if (pkt_count != NULL)
- *pkt_count = 0;
- return 0;
- }
-
- flow_id = reorder_info_buf[WLHOST_REORDERDATA_FLOWID_OFFSET];
- flags = reorder_info_buf[WLHOST_REORDERDATA_FLAGS_OFFSET];
-
- DHD_REORDER(("flow_id %d, flags 0x%02x, idx(%d, %d, %d)\n", flow_id, flags,
- reorder_info_buf[WLHOST_REORDERDATA_CURIDX_OFFSET],
- reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET],
- reorder_info_buf[WLHOST_REORDERDATA_MAXIDX_OFFSET]));
-
- /* validate flags and flow id */
- if (flags == 0xFF) {
- DHD_ERROR(("%s: invalid flags...so ignore this packet\n", __FUNCTION__));
- *pkt_count = 1;
- return 0;
- }
-
- cur_pkt = *pkt;
- *pkt = NULL;
-
- ptr = dhd->reorder_bufs[flow_id];
- if (flags & WLHOST_REORDERDATA_DEL_FLOW) {
- uint32 buf_size = sizeof(struct reorder_info);
-
- DHD_REORDER(("%s: Flags indicating to delete a flow id %d\n",
- __FUNCTION__, flow_id));
-
- if (ptr == NULL) {
- DHD_REORDER(("%s: received flags to cleanup, but no flow (%d) yet\n",
- __FUNCTION__, flow_id));
- *pkt_count = 1;
- *pkt = cur_pkt;
- return 0;
- }
-
- dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast,
- ptr->exp_idx, ptr->exp_idx);
- /* set it to the last packet */
- if (plast) {
- PKTSETNEXT(dhd->osh, plast, cur_pkt);
- cnt++;
- }
- else {
- if (cnt != 0) {
- DHD_ERROR(("%s: del flow: something fishy, pending packets %d\n",
- __FUNCTION__, cnt));
- }
- *pkt = cur_pkt;
- cnt = 1;
- }
- buf_size += ((ptr->max_idx + 1) * sizeof(void *));
- MFREE(dhd->osh, ptr, buf_size);
- dhd->reorder_bufs[flow_id] = NULL;
- *pkt_count = cnt;
- return 0;
- }
- /* all the other cases depend on the existance of the reorder struct for that flow id */
- if (ptr == NULL) {
- uint32 buf_size_alloc = sizeof(reorder_info_t);
- max_idx = reorder_info_buf[WLHOST_REORDERDATA_MAXIDX_OFFSET];
-
- buf_size_alloc += ((max_idx + 1) * sizeof(void*));
- /* allocate space to hold the buffers, index etc */
-
- DHD_REORDER(("%s: alloc buffer of size %d size, reorder info id %d, maxidx %d\n",
- __FUNCTION__, buf_size_alloc, flow_id, max_idx));
- ptr = (struct reorder_info *)MALLOC(dhd->osh, buf_size_alloc);
- if (ptr == NULL) {
- DHD_ERROR(("%s: Malloc failed to alloc buffer\n", __FUNCTION__));
- *pkt_count = 1;
- return 0;
- }
- bzero(ptr, buf_size_alloc);
- dhd->reorder_bufs[flow_id] = ptr;
- ptr->p = (void *)(ptr+1);
- ptr->max_idx = max_idx;
- }
- if (flags & WLHOST_REORDERDATA_NEW_HOLE) {
- DHD_REORDER(("%s: new hole, so cleanup pending buffers\n", __FUNCTION__));
- if (ptr->pend_pkts) {
- dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast,
- ptr->exp_idx, ptr->exp_idx);
- ptr->pend_pkts = 0;
- }
- ptr->cur_idx = reorder_info_buf[WLHOST_REORDERDATA_CURIDX_OFFSET];
- ptr->exp_idx = reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET];
- ptr->max_idx = reorder_info_buf[WLHOST_REORDERDATA_MAXIDX_OFFSET];
- ptr->p[ptr->cur_idx] = cur_pkt;
- ptr->pend_pkts++;
- *pkt_count = cnt;
- }
- else if (flags & WLHOST_REORDERDATA_CURIDX_VALID) {
- cur_idx = reorder_info_buf[WLHOST_REORDERDATA_CURIDX_OFFSET];
- exp_idx = reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET];
-
-
- if ((exp_idx == ptr->exp_idx) && (cur_idx != ptr->exp_idx)) {
- /* still in the current hole */
- /* enqueue the current on the buffer chain */
- if (ptr->p[cur_idx] != NULL) {
- DHD_REORDER(("%s: HOLE: ERROR buffer pending..free it\n",
- __FUNCTION__));
- PKTFREE(dhd->osh, ptr->p[cur_idx], TRUE);
- ptr->p[cur_idx] = NULL;
- }
- ptr->p[cur_idx] = cur_pkt;
- ptr->pend_pkts++;
- ptr->cur_idx = cur_idx;
- DHD_REORDER(("%s: fill up a hole..pending packets is %d\n",
- __FUNCTION__, ptr->pend_pkts));
- *pkt_count = 0;
- *pkt = NULL;
- }
- else if (ptr->exp_idx == cur_idx) {
- /* got the right one ..flush from cur to exp and update exp */
- DHD_REORDER(("%s: got the right one now, cur_idx is %d\n",
- __FUNCTION__, cur_idx));
- if (ptr->p[cur_idx] != NULL) {
- DHD_REORDER(("%s: Error buffer pending..free it\n",
- __FUNCTION__));
- PKTFREE(dhd->osh, ptr->p[cur_idx], TRUE);
- ptr->p[cur_idx] = NULL;
- }
- ptr->p[cur_idx] = cur_pkt;
- ptr->pend_pkts++;
-
- ptr->cur_idx = cur_idx;
- ptr->exp_idx = exp_idx;
-
- dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast,
- cur_idx, exp_idx);
- *pkt_count = cnt;
- DHD_REORDER(("%s: freeing up buffers %d, still pending %d\n",
- __FUNCTION__, cnt, ptr->pend_pkts));
- }
- else {
- uint8 end_idx;
- bool flush_current = FALSE;
- /* both cur and exp are moved now .. */
- DHD_REORDER(("%s:, flow %d, both moved, cur %d(%d), exp %d(%d)\n",
- __FUNCTION__, flow_id, ptr->cur_idx, cur_idx,
- ptr->exp_idx, exp_idx));
- if (flags & WLHOST_REORDERDATA_FLUSH_ALL)
- end_idx = ptr->exp_idx;
- else
- end_idx = exp_idx;
-
- /* flush pkts first */
- dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast,
- ptr->exp_idx, end_idx);
-
- if (cur_idx == ptr->max_idx) {
- if (exp_idx == 0)
- flush_current = TRUE;
- } else {
- if (exp_idx == cur_idx + 1)
- flush_current = TRUE;
- }
- if (flush_current) {
- if (plast)
- PKTSETNEXT(dhd->osh, plast, cur_pkt);
- else
- *pkt = cur_pkt;
- cnt++;
- }
- else {
- ptr->p[cur_idx] = cur_pkt;
- ptr->pend_pkts++;
- }
- ptr->exp_idx = exp_idx;
- ptr->cur_idx = cur_idx;
- *pkt_count = cnt;
- }
- }
- else {
- uint8 end_idx;
- /* no real packet but update to exp_seq...that means explicit window move */
- exp_idx = reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET];
-
- DHD_REORDER(("%s: move the window, cur_idx is %d, exp is %d, new exp is %d\n",
- __FUNCTION__, ptr->cur_idx, ptr->exp_idx, exp_idx));
- if (flags & WLHOST_REORDERDATA_FLUSH_ALL)
- end_idx = ptr->exp_idx;
- else
- end_idx = exp_idx;
-
- dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast, ptr->exp_idx, end_idx);
- if (plast)
- PKTSETNEXT(dhd->osh, plast, cur_pkt);
- else
- *pkt = cur_pkt;
- cnt++;
- *pkt_count = cnt;
- /* set the new expected idx */
- ptr->exp_idx = exp_idx;
- }
- return 0;
-}
+++ /dev/null
-/*
- * Linux cfg80211 driver - Dongle Host Driver (DHD) related
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_cfg80211.c 699163 2017-05-12 05:18:23Z $
- */
-
-#include <linux/vmalloc.h>
-#include <net/rtnetlink.h>
-
-#include <bcmutils.h>
-#include <wldev_common.h>
-#include <wl_cfg80211.h>
-#include <dhd_cfg80211.h>
-
-#ifdef PKT_FILTER_SUPPORT
-#include <dngl_stats.h>
-#include <dhd.h>
-#endif
-
-#ifdef PKT_FILTER_SUPPORT
-extern uint dhd_pkt_filter_enable;
-extern uint dhd_master_mode;
-extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode);
-#endif
-
-static int dhd_dongle_up = FALSE;
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-#include <brcm_nl80211.h>
-#include <dhd_cfg80211.h>
-
-static s32 wl_dongle_up(struct net_device *ndev);
-static s32 wl_dongle_down(struct net_device *ndev);
-
-/**
- * Function implementations
- */
-
-s32 dhd_cfg80211_init(struct bcm_cfg80211 *cfg)
-{
- dhd_dongle_up = FALSE;
- return 0;
-}
-
-s32 dhd_cfg80211_deinit(struct bcm_cfg80211 *cfg)
-{
- dhd_dongle_up = FALSE;
- return 0;
-}
-
-s32 dhd_cfg80211_down(struct bcm_cfg80211 *cfg)
-{
- struct net_device *ndev;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- if (!dhd_dongle_up) {
- WL_ERR(("Dongle is already down\n"));
- return err;
- }
-
- ndev = bcmcfg_to_prmry_ndev(cfg);
- wl_dongle_down(ndev);
- dhd_dongle_up = FALSE;
- return 0;
-}
-
-s32 dhd_cfg80211_set_p2p_info(struct bcm_cfg80211 *cfg, int val)
-{
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- dhd->op_mode |= val;
- WL_ERR(("Set : op_mode=0x%04x\n", dhd->op_mode));
-#ifdef ARP_OFFLOAD_SUPPORT
- if (dhd->arp_version == 1) {
- /* IF P2P is enabled, disable arpoe */
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, false);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
- return 0;
-}
-
-s32 dhd_cfg80211_clean_p2p_info(struct bcm_cfg80211 *cfg)
-{
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- dhd->op_mode &= ~(DHD_FLAG_P2P_GC_MODE | DHD_FLAG_P2P_GO_MODE);
- WL_ERR(("Clean : op_mode=0x%04x\n", dhd->op_mode));
-
-#ifdef ARP_OFFLOAD_SUPPORT
- if (dhd->arp_version == 1) {
- /* IF P2P is disabled, enable arpoe back for STA mode. */
- dhd_arp_offload_set(dhd, dhd_arp_mode);
- dhd_arp_offload_enable(dhd, true);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
- return 0;
-}
-
-struct net_device* wl_cfg80211_allocate_if(struct bcm_cfg80211 *cfg, int ifidx, const char *name,
- uint8 *mac, uint8 bssidx, const char *dngl_name)
-{
- return dhd_allocate_if(cfg->pub, ifidx, name, mac, bssidx, FALSE, dngl_name);
-}
-
-int wl_cfg80211_register_if(struct bcm_cfg80211 *cfg,
- int ifidx, struct net_device* ndev, bool rtnl_lock_reqd)
-{
- return dhd_register_if(cfg->pub, ifidx, rtnl_lock_reqd);
-}
-
-int wl_cfg80211_remove_if(struct bcm_cfg80211 *cfg,
- int ifidx, struct net_device* ndev, bool rtnl_lock_reqd)
-{
- return dhd_remove_if(cfg->pub, ifidx, rtnl_lock_reqd);
-}
-
-struct net_device * dhd_cfg80211_netdev_free(struct net_device *ndev)
-{
- if (ndev) {
- if (ndev->ieee80211_ptr) {
- kfree(ndev->ieee80211_ptr);
- ndev->ieee80211_ptr = NULL;
- }
- free_netdev(ndev);
- return NULL;
- }
-
- return ndev;
-}
-
-void dhd_netdev_free(struct net_device *ndev)
-{
-#ifdef WL_CFG80211
- ndev = dhd_cfg80211_netdev_free(ndev);
-#endif
- if (ndev)
- free_netdev(ndev);
-}
-
-static s32
-wl_dongle_up(struct net_device *ndev)
-{
- s32 err = 0;
- u32 local_up = 0;
-
- err = wldev_ioctl_set(ndev, WLC_UP, &local_up, sizeof(local_up));
- if (unlikely(err)) {
- WL_ERR(("WLC_UP error (%d)\n", err));
- }
- return err;
-}
-
-static s32
-wl_dongle_down(struct net_device *ndev)
-{
- s32 err = 0;
- u32 local_down = 0;
-
- err = wldev_ioctl_set(ndev, WLC_DOWN, &local_down, sizeof(local_down));
- if (unlikely(err)) {
- WL_ERR(("WLC_DOWN error (%d)\n", err));
- }
- return err;
-}
-
-
-s32 dhd_config_dongle(struct bcm_cfg80211 *cfg)
-{
-#ifndef DHD_SDALIGN
-#define DHD_SDALIGN 32
-#endif
- struct net_device *ndev;
- s32 err = 0;
-
- WL_TRACE(("In\n"));
- if (dhd_dongle_up) {
- WL_ERR(("Dongle is already up\n"));
- return err;
- }
-
- ndev = bcmcfg_to_prmry_ndev(cfg);
-
- err = wl_dongle_up(ndev);
- if (unlikely(err)) {
- WL_ERR(("wl_dongle_up failed\n"));
- goto default_conf_out;
- }
- dhd_dongle_up = true;
-
-default_conf_out:
-
- return err;
-
-}
-
-int dhd_cfgvendor_priv_string_handler(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev,
- const struct bcm_nlmsg_hdr *nlioc, void *buf)
-{
- struct net_device *ndev = NULL;
- dhd_pub_t *dhd;
- dhd_ioctl_t ioc = { 0, NULL, 0, 0, 0, 0, 0};
- int ret = 0;
- int8 index;
-
- WL_TRACE(("entry: cmd = %d\n", nlioc->cmd));
-
- dhd = cfg->pub;
- DHD_OS_WAKE_LOCK(dhd);
-
- /* send to dongle only if we are not waiting for reload already */
- if (dhd->hang_was_sent) {
- WL_ERR(("HANG was sent up earlier\n"));
- DHD_OS_WAKE_LOCK_CTRL_TIMEOUT_ENABLE(dhd, DHD_EVENT_TIMEOUT_MS);
- DHD_OS_WAKE_UNLOCK(dhd);
- return OSL_ERROR(BCME_DONGLE_DOWN);
- }
-
- ndev = wdev_to_wlc_ndev(wdev, cfg);
- index = dhd_net2idx(dhd->info, ndev);
- if (index == DHD_BAD_IF) {
- WL_ERR(("Bad ifidx from wdev:%p\n", wdev));
- ret = BCME_ERROR;
- goto done;
- }
-
- ioc.cmd = nlioc->cmd;
- ioc.len = nlioc->len;
- ioc.set = nlioc->set;
- ioc.driver = nlioc->magic;
- ioc.buf = buf;
- ret = dhd_ioctl_process(dhd, index, &ioc, buf);
- if (ret) {
- WL_TRACE(("dhd_ioctl_process return err %d\n", ret));
- ret = OSL_ERROR(ret);
- goto done;
- }
-
-done:
- DHD_OS_WAKE_UNLOCK(dhd);
- return ret;
-}
+++ /dev/null
-/*
- * Linux cfg80211 driver - Dongle Host Driver (DHD) related
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_cfg80211.h 612483 2016-01-14 03:44:27Z $
- */
-
-
-#ifndef __DHD_CFG80211__
-#define __DHD_CFG80211__
-
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-#include <brcm_nl80211.h>
-
-#ifndef WL_ERR
-#define WL_ERR CFG80211_ERR
-#endif
-#ifndef WL_TRACE
-#define WL_TRACE CFG80211_TRACE
-#endif
-
-s32 dhd_cfg80211_init(struct bcm_cfg80211 *cfg);
-s32 dhd_cfg80211_deinit(struct bcm_cfg80211 *cfg);
-s32 dhd_cfg80211_down(struct bcm_cfg80211 *cfg);
-s32 dhd_cfg80211_set_p2p_info(struct bcm_cfg80211 *cfg, int val);
-s32 dhd_cfg80211_clean_p2p_info(struct bcm_cfg80211 *cfg);
-s32 dhd_config_dongle(struct bcm_cfg80211 *cfg);
-int dhd_cfgvendor_priv_string_handler(struct bcm_cfg80211 *cfg,
- struct wireless_dev *wdev, const struct bcm_nlmsg_hdr *nlioc, void *data);
-
-#endif /* __DHD_CFG80211__ */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), common DHD core.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_common.c 710862 2017-07-14 07:43:59Z $
- */
-#include <typedefs.h>
-#include <osl.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-
-#include <bcmendian.h>
-#include <dngl_stats.h>
-#include <wlioctl.h>
-#include <dhd.h>
-#include <dhd_ip.h>
-#include <bcmevent.h>
-
-#ifdef PCIE_FULL_DONGLE
-#include <bcmmsgbuf.h>
-#endif /* PCIE_FULL_DONGLE */
-
-#ifdef SHOW_LOGTRACE
-#include <event_log.h>
-#endif /* SHOW_LOGTRACE */
-
-#ifdef BCMPCIE
-#include <dhd_flowring.h>
-#endif
-
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_config.h>
-#include <bcmsdbus.h>
-#include <dhd_dbg.h>
-#include <dhd_debug.h>
-#include <dhd_mschdbg.h>
-#include <msgtrace.h>
-
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-#ifdef PNO_SUPPORT
-#include <dhd_pno.h>
-#endif
-#ifdef RTT_SUPPORT
-#include <dhd_rtt.h>
-#endif
-
-#ifdef DNGL_EVENT_SUPPORT
-#include <dnglevent.h>
-#endif
-
-#define htod32(i) (i)
-#define htod16(i) (i)
-#define dtoh32(i) (i)
-#define dtoh16(i) (i)
-#define htodchanspec(i) (i)
-#define dtohchanspec(i) (i)
-
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-#ifdef DHD_WMF
-#include <dhd_linux.h>
-#include <dhd_wmf_linux.h>
-#endif /* DHD_WMF */
-
-#ifdef DHD_L2_FILTER
-#include <dhd_l2_filter.h>
-#endif /* DHD_L2_FILTER */
-
-#ifdef DHD_PSTA
-#include <dhd_psta.h>
-#endif /* DHD_PSTA */
-#ifdef DHD_TIMESYNC
-#include <dhd_timesync.h>
-#endif /* DHD_TIMESYNC */
-
-#ifdef DHD_WET
-#include <dhd_wet.h>
-#endif /* DHD_WET */
-
-#if defined(BCMEMBEDIMAGE) && defined(DHD_EFI)
-#include <nvram_4364.h>
-#endif
-
-#ifdef WLMEDIA_HTSF
-extern void htsf_update(struct dhd_info *dhd, void *data);
-#endif
-
-extern int is_wlc_event_frame(void *pktdata, uint pktlen, uint16 exp_usr_subtype,
- bcm_event_msg_u_t *out_event);
-
-/* By default all logs are enabled */
-int dhd_msg_level = DHD_ERROR_VAL | DHD_MSGTRACE_VAL | DHD_FWLOG_VAL;
-
-
-#if defined(WL_WLC_SHIM)
-#include <wl_shim.h>
-#else
-#endif /* WL_WLC_SHIM */
-
-#ifdef DHD_ULP
-#include <dhd_ulp.h>
-#endif /* DHD_ULP */
-
-#ifdef DHD_DEBUG
-#include <sdiovar.h>
-#endif /* DHD_DEBUG */
-
-#ifdef SOFTAP
-char fw_path2[MOD_PARAM_PATHLEN];
-extern bool softap_enabled;
-#endif
-
-#ifdef REPORT_FATAL_TIMEOUTS
-/* Default timeout value in ms */
-#define SCAN_TIMEOUT_DEFAULT 1
-#define JOIN_TIMEOUT_DEFAULT 7500
-#ifdef DHD_EFI
-#define BUS_TIMEOUT_DEFAULT 8000000 /* 800ms, in units of 100ns */
-#define CMD_TIMEOUT_DEFAULT 15000000 /* 1.5sec, in units of 100ns */
-#else
-#define BUS_TIMEOUT_DEFAULT 800
-#define CMD_TIMEOUT_DEFAULT 1200
-#endif /* DHD_EFI */
-#endif /* REPORT_FATAL_TIMEOUTS */
-
-#ifdef SHOW_LOGTRACE
-#define BYTES_AHEAD_NUM 11 /* address in map file is before these many bytes */
-#define READ_NUM_BYTES 1000 /* read map file each time this No. of bytes */
-#define GO_BACK_FILE_POS_NUM_BYTES 100 /* set file pos back to cur pos */
-static char *ramstart_str = "text_start"; /* string in mapfile has addr ramstart */
-static char *rodata_start_str = "rodata_start"; /* string in mapfile has addr rodata start */
-static char *rodata_end_str = "rodata_end"; /* string in mapfile has addr rodata end */
-#define RAMSTART_BIT 0x01
-#define RDSTART_BIT 0x02
-#define RDEND_BIT 0x04
-#define ALL_MAP_VAL (RAMSTART_BIT | RDSTART_BIT | RDEND_BIT)
-#endif /* SHOW_LOGTRACE */
-
-/* Last connection success/failure status */
-uint32 dhd_conn_event;
-uint32 dhd_conn_status;
-uint32 dhd_conn_reason;
-
-extern int dhd_iscan_request(void * dhdp, uint16 action);
-extern void dhd_ind_scan_confirm(void *h, bool status);
-extern int dhd_iscan_in_progress(void *h);
-void dhd_iscan_lock(void);
-void dhd_iscan_unlock(void);
-extern int dhd_change_mtu(dhd_pub_t *dhd, int new_mtu, int ifidx);
-#if !defined(AP) && defined(WLP2P)
-extern int dhd_get_concurrent_capabilites(dhd_pub_t *dhd);
-#endif
-
-extern int dhd_socram_dump(struct dhd_bus *bus);
-
-#ifdef DNGL_EVENT_SUPPORT
-static void dngl_host_event_process(dhd_pub_t *dhdp, bcm_dngl_event_t *event,
- bcm_dngl_event_msg_t *dngl_event, size_t pktlen);
-static int dngl_host_event(dhd_pub_t *dhdp, void *pktdata, bcm_dngl_event_msg_t *dngl_event,
- size_t pktlen);
-#endif /* DNGL_EVENT_SUPPORT */
-
-#define MAX_CHUNK_LEN 1408 /* 8 * 8 * 22 */
-
-bool ap_cfg_running = FALSE;
-bool ap_fw_loaded = FALSE;
-
-/* Version string to report */
-#ifdef DHD_DEBUG
-#ifndef SRCBASE
-#define SRCBASE "drivers/net/wireless/bcmdhd"
-#endif
-#define DHD_COMPILED "\nCompiled in " SRCBASE
-#endif /* DHD_DEBUG */
-
-#define CHIPID_MISMATCH 8
-
-#if defined(DHD_DEBUG)
-const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR;
-#else
-const char dhd_version[] = "\nDongle Host Driver, version " EPI_VERSION_STR;
-#endif
-char fw_version[FW_VER_STR_LEN] = "\0";
-char clm_version[CLM_VER_STR_LEN] = "\0";
-
-char bus_api_revision[BUS_API_REV_STR_LEN] = "\0";
-
-void dhd_set_timer(void *bus, uint wdtick);
-
-#if defined(TRAFFIC_MGMT_DWM)
-static int traffic_mgmt_add_dwm_filter(dhd_pub_t *dhd,
- trf_mgmt_filter_list_t * trf_mgmt_filter_list, int len);
-#endif
-
-/* IOVar table */
-enum {
- IOV_VERSION = 1,
- IOV_WLMSGLEVEL,
- IOV_MSGLEVEL,
- IOV_BCMERRORSTR,
- IOV_BCMERROR,
- IOV_WDTICK,
- IOV_DUMP,
- IOV_CLEARCOUNTS,
- IOV_LOGDUMP,
- IOV_LOGCAL,
- IOV_LOGSTAMP,
- IOV_GPIOOB,
- IOV_IOCTLTIMEOUT,
- IOV_CONS,
- IOV_DCONSOLE_POLL,
-#if defined(DHD_DEBUG)
- IOV_DHD_JOIN_TIMEOUT_DBG,
- IOV_SCAN_TIMEOUT,
- IOV_MEM_DEBUG,
-#endif /* defined(DHD_DEBUG) */
-#ifdef PROP_TXSTATUS
- IOV_PROPTXSTATUS_ENABLE,
- IOV_PROPTXSTATUS_MODE,
- IOV_PROPTXSTATUS_OPT,
- IOV_PROPTXSTATUS_MODULE_IGNORE,
- IOV_PROPTXSTATUS_CREDIT_IGNORE,
- IOV_PROPTXSTATUS_TXSTATUS_IGNORE,
- IOV_PROPTXSTATUS_RXPKT_CHK,
-#endif /* PROP_TXSTATUS */
- IOV_BUS_TYPE,
-#ifdef WLMEDIA_HTSF
- IOV_WLPKTDLYSTAT_SZ,
-#endif
- IOV_CHANGEMTU,
- IOV_HOSTREORDER_FLOWS,
-#ifdef DHDTCPACK_SUPPRESS
- IOV_TCPACK_SUPPRESS,
-#endif /* DHDTCPACK_SUPPRESS */
-#ifdef DHD_WMF
- IOV_WMF_BSS_ENAB,
- IOV_WMF_UCAST_IGMP,
- IOV_WMF_MCAST_DATA_SENDUP,
-#ifdef WL_IGMP_UCQUERY
- IOV_WMF_UCAST_IGMP_QUERY,
-#endif /* WL_IGMP_UCQUERY */
-#ifdef DHD_UCAST_UPNP
- IOV_WMF_UCAST_UPNP,
-#endif /* DHD_UCAST_UPNP */
- IOV_WMF_PSTA_DISABLE,
-#endif /* DHD_WMF */
-#if defined(TRAFFIC_MGMT_DWM)
- IOV_TRAFFIC_MGMT_DWM,
-#endif
- IOV_AP_ISOLATE,
-#ifdef DHD_L2_FILTER
- IOV_DHCP_UNICAST,
- IOV_BLOCK_PING,
- IOV_PROXY_ARP,
- IOV_GRAT_ARP,
-#endif /* DHD_L2_FILTER */
- IOV_DHD_IE,
-#ifdef DHD_PSTA
- IOV_PSTA,
-#endif /* DHD_PSTA */
-#ifdef DHD_WET
- IOV_WET,
- IOV_WET_HOST_IPV4,
- IOV_WET_HOST_MAC,
-#endif /* DHD_WET */
- IOV_CFG80211_OPMODE,
- IOV_ASSERT_TYPE,
- IOV_LMTEST,
-#ifdef DHD_MCAST_REGEN
- IOV_MCAST_REGEN_BSS_ENABLE,
-#endif
-#ifdef SHOW_LOGTRACE
- IOV_DUMP_TRACE_LOG,
-#endif /* SHOW_LOGTRACE */
-#ifdef REPORT_FATAL_TIMEOUTS
- IOV_SCAN_TO,
- IOV_JOIN_TO,
- IOV_CMD_TO,
- IOV_OQS_TO,
-#endif /* REPORT_FATAL_TIMEOUTS */
- IOV_DONGLE_TRAP_TYPE,
- IOV_DONGLE_TRAP_INFO,
- IOV_BPADDR,
- IOV_LAST,
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
- IOV_LOG_CAPTURE_ENABLE,
- IOV_LOG_DUMP
-#endif /* DHD_EFI && DHD_LOG_DUMP */
-};
-
-const bcm_iovar_t dhd_iovars[] = {
- {"version", IOV_VERSION, 0, 0, IOVT_BUFFER, sizeof(dhd_version) },
- {"wlmsglevel", IOV_WLMSGLEVEL, 0, 0, IOVT_UINT32, 0 },
-#ifdef DHD_DEBUG
- {"msglevel", IOV_MSGLEVEL, 0, 0, IOVT_UINT32, 0 },
- {"mem_debug", IOV_MEM_DEBUG, 0, 0, IOVT_BUFFER, 0 },
-#endif /* DHD_DEBUG */
- {"bcmerrorstr", IOV_BCMERRORSTR, 0, 0, IOVT_BUFFER, BCME_STRLEN },
- {"bcmerror", IOV_BCMERROR, 0, 0, IOVT_INT8, 0 },
- {"wdtick", IOV_WDTICK, 0, 0, IOVT_UINT32, 0 },
- {"dump", IOV_DUMP, 0, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN },
- {"cons", IOV_CONS, 0, 0, IOVT_BUFFER, 0 },
- {"dconpoll", IOV_DCONSOLE_POLL, 0, 0, IOVT_UINT32, 0 },
- {"clearcounts", IOV_CLEARCOUNTS, 0, 0, IOVT_VOID, 0 },
- {"gpioob", IOV_GPIOOB, 0, 0, IOVT_UINT32, 0 },
- {"ioctl_timeout", IOV_IOCTLTIMEOUT, 0, 0, IOVT_UINT32, 0 },
-#ifdef PROP_TXSTATUS
- {"proptx", IOV_PROPTXSTATUS_ENABLE, 0, 0, IOVT_BOOL, 0 },
- /*
- set the proptxtstatus operation mode:
- 0 - Do not do any proptxtstatus flow control
- 1 - Use implied credit from a packet status
- 2 - Use explicit credit
- */
- {"ptxmode", IOV_PROPTXSTATUS_MODE, 0, 0, IOVT_UINT32, 0 },
- {"proptx_opt", IOV_PROPTXSTATUS_OPT, 0, 0, IOVT_UINT32, 0 },
- {"pmodule_ignore", IOV_PROPTXSTATUS_MODULE_IGNORE, 0, 0, IOVT_BOOL, 0 },
- {"pcredit_ignore", IOV_PROPTXSTATUS_CREDIT_IGNORE, 0, 0, IOVT_BOOL, 0 },
- {"ptxstatus_ignore", IOV_PROPTXSTATUS_TXSTATUS_IGNORE, 0, 0, IOVT_BOOL, 0 },
- {"rxpkt_chk", IOV_PROPTXSTATUS_RXPKT_CHK, 0, 0, IOVT_BOOL, 0 },
-#endif /* PROP_TXSTATUS */
- {"bustype", IOV_BUS_TYPE, 0, 0, IOVT_UINT32, 0},
-#ifdef WLMEDIA_HTSF
- {"pktdlystatsz", IOV_WLPKTDLYSTAT_SZ, 0, 0, IOVT_UINT8, 0 },
-#endif
- {"changemtu", IOV_CHANGEMTU, 0, 0, IOVT_UINT32, 0 },
- {"host_reorder_flows", IOV_HOSTREORDER_FLOWS, 0, 0, IOVT_BUFFER,
- (WLHOST_REORDERDATA_MAXFLOWS + 1) },
-#ifdef DHDTCPACK_SUPPRESS
- {"tcpack_suppress", IOV_TCPACK_SUPPRESS, 0, 0, IOVT_UINT8, 0 },
-#endif /* DHDTCPACK_SUPPRESS */
-#ifdef DHD_WMF
- {"wmf_bss_enable", IOV_WMF_BSS_ENAB, 0, 0, IOVT_BOOL, 0 },
- {"wmf_ucast_igmp", IOV_WMF_UCAST_IGMP, 0, 0, IOVT_BOOL, 0 },
- {"wmf_mcast_data_sendup", IOV_WMF_MCAST_DATA_SENDUP, 0, 0, IOVT_BOOL, 0 },
-#ifdef WL_IGMP_UCQUERY
- {"wmf_ucast_igmp_query", IOV_WMF_UCAST_IGMP_QUERY, (0), 0, IOVT_BOOL, 0 },
-#endif /* WL_IGMP_UCQUERY */
-#ifdef DHD_UCAST_UPNP
- {"wmf_ucast_upnp", IOV_WMF_UCAST_UPNP, (0), 0, IOVT_BOOL, 0 },
-#endif /* DHD_UCAST_UPNP */
- {"wmf_psta_disable", IOV_WMF_PSTA_DISABLE, (0), 0, IOVT_BOOL, 0 },
-#endif /* DHD_WMF */
-#if defined(TRAFFIC_MGMT_DWM)
- {"trf_mgmt_filters_add", IOV_TRAFFIC_MGMT_DWM, (0), 0, IOVT_BUFFER, 0},
-#endif
-#ifdef DHD_L2_FILTER
- {"dhcp_unicast", IOV_DHCP_UNICAST, (0), 0, IOVT_BOOL, 0 },
-#endif /* DHD_L2_FILTER */
- {"ap_isolate", IOV_AP_ISOLATE, (0), 0, IOVT_BOOL, 0},
-#ifdef DHD_L2_FILTER
- {"block_ping", IOV_BLOCK_PING, (0), 0, IOVT_BOOL, 0},
- {"proxy_arp", IOV_PROXY_ARP, (0), 0, IOVT_BOOL, 0},
- {"grat_arp", IOV_GRAT_ARP, (0), 0, IOVT_BOOL, 0},
-#endif /* DHD_L2_FILTER */
- {"dhd_ie", IOV_DHD_IE, (0), 0, IOVT_BUFFER, 0},
-#ifdef DHD_PSTA
- /* PSTA/PSR Mode configuration. 0: DIABLED 1: PSTA 2: PSR */
- {"psta", IOV_PSTA, 0, 0, IOVT_UINT32, 0},
-#endif /* DHD PSTA */
-#ifdef DHD_WET
- /* WET Mode configuration. 0: DIABLED 1: WET */
- {"wet", IOV_WET, 0, 0, IOVT_UINT32, 0},
- {"wet_host_ipv4", IOV_WET_HOST_IPV4, 0, 0, IOVT_UINT32, 0},
- {"wet_host_mac", IOV_WET_HOST_MAC, 0, 0, IOVT_BUFFER, 0},
-#endif /* DHD WET */
- {"op_mode", IOV_CFG80211_OPMODE, 0, 0, IOVT_UINT32, 0 },
- {"assert_type", IOV_ASSERT_TYPE, (0), 0, IOVT_UINT32, 0},
- {"lmtest", IOV_LMTEST, 0, 0, IOVT_UINT32, 0 },
-#ifdef DHD_MCAST_REGEN
- {"mcast_regen_bss_enable", IOV_MCAST_REGEN_BSS_ENABLE, 0, 0, IOVT_BOOL, 0},
-#endif
-#ifdef SHOW_LOGTRACE
- {"dump_trace_buf", IOV_DUMP_TRACE_LOG, 0, 0, IOVT_BUFFER, sizeof(trace_buf_info_t) },
-#endif /* SHOW_LOGTRACE */
-#ifdef REPORT_FATAL_TIMEOUTS
- {"scan_timeout", IOV_SCAN_TO, 0, 0, IOVT_UINT32, 0 },
- {"join_timeout", IOV_JOIN_TO, 0, 0, IOVT_UINT32, 0 },
- {"cmd_timeout", IOV_CMD_TO, 0, 0, IOVT_UINT32, 0 },
- {"oqs_timeout", IOV_OQS_TO, 0, 0, IOVT_UINT32, 0 },
-#endif /* REPORT_FATAL_TIMEOUTS */
- {"trap_type", IOV_DONGLE_TRAP_TYPE, 0, 0, IOVT_UINT32, 0 },
- {"trap_info", IOV_DONGLE_TRAP_INFO, 0, 0, IOVT_BUFFER, sizeof(trap_t) },
-#ifdef DHD_DEBUG
- {"bpaddr", IOV_BPADDR, 0, 0, IOVT_BUFFER, sizeof(sdreg_t) },
-#endif /* DHD_DEBUG */
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
- {"log_capture_enable", IOV_LOG_CAPTURE_ENABLE, 0, 0, IOVT_UINT8, 0},
- {"log_dump", IOV_LOG_DUMP, 0, 0, IOVT_UINT8, 0},
-#endif /* DHD_EFI && DHD_LOG_DUMP */
- {NULL, 0, 0, 0, 0, 0 }
-};
-
-#define DHD_IOVAR_BUF_SIZE 128
-
-bool
-dhd_query_bus_erros(dhd_pub_t *dhdp)
-{
- bool ret = FALSE;
-
- if (dhdp->dongle_reset) {
- DHD_ERROR(("%s: Dongle Reset occurred, cannot proceed\n",
- __FUNCTION__));
- ret = TRUE;
- }
-
- if (dhdp->dongle_trap_occured) {
- DHD_ERROR(("%s: FW TRAP has occurred, cannot proceed\n",
- __FUNCTION__));
- ret = TRUE;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- dhdp->hang_reason = HANG_REASON_DONGLE_TRAP;
- dhd_os_send_hang_message(dhdp);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) */
- }
-
- if (dhdp->iovar_timeout_occured) {
- DHD_ERROR(("%s: Resumed on timeout for previous IOVAR, cannot proceed\n",
- __FUNCTION__));
- ret = TRUE;
- }
-
-#ifdef PCIE_FULL_DONGLE
- if (dhdp->d3ack_timeout_occured) {
- DHD_ERROR(("%s: Resumed on timeout for previous D3ACK, cannot proceed\n",
- __FUNCTION__));
- ret = TRUE;
- }
-#endif /* PCIE_FULL_DONGLE */
-
- return ret;
-}
-
-#ifdef DHD_SSSR_DUMP
-int
-dhd_sssr_mempool_init(dhd_pub_t *dhd)
-{
- dhd->sssr_mempool = (uint8 *) MALLOCZ(dhd->osh, DHD_SSSR_MEMPOOL_SIZE);
- if (dhd->sssr_mempool == NULL) {
- DHD_ERROR(("%s: MALLOC of sssr_mempool failed\n",
- __FUNCTION__));
- return BCME_ERROR;
- }
- return BCME_OK;
-}
-
-void
-dhd_sssr_mempool_deinit(dhd_pub_t *dhd)
-{
- if (dhd->sssr_mempool) {
- MFREE(dhd->osh, dhd->sssr_mempool, DHD_SSSR_MEMPOOL_SIZE);
- dhd->sssr_mempool = NULL;
- }
-}
-
-int
-dhd_get_sssr_reg_info(dhd_pub_t *dhd)
-{
- int ret = BCME_ERROR;
-
- DHD_ERROR(("%s: get sssr_reg_info\n", __FUNCTION__));
- /* get sssr_reg_info from firmware */
- memset((void *)&dhd->sssr_reg_info, 0, sizeof(dhd->sssr_reg_info));
- if (bcm_mkiovar("sssr_reg_info", 0, 0, (char *)&dhd->sssr_reg_info,
- sizeof(dhd->sssr_reg_info))) {
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, &dhd->sssr_reg_info,
- sizeof(dhd->sssr_reg_info), FALSE, 0)) < 0) {
- DHD_ERROR(("%s: dhd_wl_ioctl_cmd failed (error=%d)\n", __FUNCTION__, ret));
- }
- } else {
- DHD_ERROR(("%s: bcm_mkiovar failed\n", __FUNCTION__));
- }
-
- return ret;
-}
-
-uint32
-dhd_get_sssr_bufsize(dhd_pub_t *dhd)
-{
- int i;
- uint32 sssr_bufsize = 0;
- /* Init all pointers to NULL */
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- sssr_bufsize += dhd->sssr_reg_info.mac_regs[i].sr_size;
- }
- sssr_bufsize += dhd->sssr_reg_info.vasip_regs.vasip_sr_size;
-
- /* Double the size as different dumps will be saved before and after SR */
- sssr_bufsize = 2 * sssr_bufsize;
-
- return sssr_bufsize;
-}
-
-int
-dhd_sssr_dump_init(dhd_pub_t *dhd)
-{
- int i;
- uint32 sssr_bufsize;
- uint32 mempool_used = 0;
-
- dhd->sssr_inited = FALSE;
-
- /* check if sssr mempool is allocated */
- if (dhd->sssr_mempool == NULL) {
- DHD_ERROR(("%s: sssr_mempool is not allocated\n",
- __FUNCTION__));
- return BCME_ERROR;
- }
-
- /* Get SSSR reg info */
- if (dhd_get_sssr_reg_info(dhd) != BCME_OK) {
- DHD_ERROR(("%s: dhd_get_sssr_reg_info failed\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- /* Validate structure version */
- if (dhd->sssr_reg_info.version != SSSR_REG_INFO_VER) {
- DHD_ERROR(("%s: dhd->sssr_reg_info.version (%d : %d) mismatch\n",
- __FUNCTION__, (int)dhd->sssr_reg_info.version, SSSR_REG_INFO_VER));
- return BCME_ERROR;
- }
-
- /* Validate structure length */
- if (dhd->sssr_reg_info.length != sizeof(dhd->sssr_reg_info)) {
- DHD_ERROR(("%s: dhd->sssr_reg_info.length (%d : %d) mismatch\n",
- __FUNCTION__, (int)dhd->sssr_reg_info.length,
- (int)sizeof(dhd->sssr_reg_info)));
- return BCME_ERROR;
- }
-
- /* validate fifo size */
- sssr_bufsize = dhd_get_sssr_bufsize(dhd);
- if (sssr_bufsize > DHD_SSSR_MEMPOOL_SIZE) {
- DHD_ERROR(("%s: sssr_bufsize(%d) is greater than sssr_mempool(%d)\n",
- __FUNCTION__, (int)sssr_bufsize, DHD_SSSR_MEMPOOL_SIZE));
- return BCME_ERROR;
- }
-
- /* init all pointers to NULL */
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- dhd->sssr_d11_before[i] = NULL;
- dhd->sssr_d11_after[i] = NULL;
- }
- dhd->sssr_vasip_buf_before = NULL;
- dhd->sssr_vasip_buf_after = NULL;
-
- /* Allocate memory */
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- if (dhd->sssr_reg_info.mac_regs[i].sr_size) {
- dhd->sssr_d11_before[i] = (uint32 *)(dhd->sssr_mempool + mempool_used);
- mempool_used += dhd->sssr_reg_info.mac_regs[i].sr_size;
-
- dhd->sssr_d11_after[i] = (uint32 *)(dhd->sssr_mempool + mempool_used);
- mempool_used += dhd->sssr_reg_info.mac_regs[i].sr_size;
- }
- }
-
- if (dhd->sssr_reg_info.vasip_regs.vasip_sr_size) {
- dhd->sssr_vasip_buf_before = (uint32 *)(dhd->sssr_mempool + mempool_used);
- mempool_used += dhd->sssr_reg_info.vasip_regs.vasip_sr_size;
-
- dhd->sssr_vasip_buf_after = (uint32 *)(dhd->sssr_mempool + mempool_used);
- mempool_used += dhd->sssr_reg_info.vasip_regs.vasip_sr_size;
- }
-
- dhd->sssr_inited = TRUE;
-
- return BCME_OK;
-
-}
-
-void
-dhd_sssr_dump_deinit(dhd_pub_t *dhd)
-{
- int i;
-
- dhd->sssr_inited = FALSE;
- /* init all pointers to NULL */
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- dhd->sssr_d11_before[i] = NULL;
- dhd->sssr_d11_after[i] = NULL;
- }
- dhd->sssr_vasip_buf_before = NULL;
- dhd->sssr_vasip_buf_after = NULL;
-
- return;
-}
-
-#endif /* DHD_SSSR_DUMP */
-
-#ifdef DHD_FW_COREDUMP
-void* dhd_get_fwdump_buf(dhd_pub_t *dhd_pub, uint32 length)
-{
- if (!dhd_pub->soc_ram) {
-#if defined(CONFIG_DHD_USE_STATIC_BUF) && defined(DHD_USE_STATIC_MEMDUMP)
- dhd_pub->soc_ram = (uint8*)DHD_OS_PREALLOC(dhd_pub,
- DHD_PREALLOC_MEMDUMP_RAM, length);
-#else
- dhd_pub->soc_ram = (uint8*) MALLOC(dhd_pub->osh, length);
-#endif /* CONFIG_DHD_USE_STATIC_BUF && DHD_USE_STATIC_MEMDUMP */
- }
-
- if (dhd_pub->soc_ram == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory for fw crash snap shot.\n",
- __FUNCTION__));
- dhd_pub->soc_ram_length = 0;
- } else {
- memset(dhd_pub->soc_ram, 0, length);
- dhd_pub->soc_ram_length = length;
- }
-
- /* soc_ram free handled in dhd_{free,clear} */
- return dhd_pub->soc_ram;
-}
-#endif /* DHD_FW_COREDUMP */
-
-/* to NDIS developer, the structure dhd_common is redundant,
- * please do NOT merge it back from other branches !!!
- */
-
-int
-dhd_common_socram_dump(dhd_pub_t *dhdp)
-{
- return dhd_socram_dump(dhdp->bus);
-}
-
-static int
-dhd_dump(dhd_pub_t *dhdp, char *buf, int buflen)
-{
- char eabuf[ETHER_ADDR_STR_LEN];
-
- struct bcmstrbuf b;
- struct bcmstrbuf *strbuf = &b;
-
- if (!dhdp || !dhdp->prot || !buf) {
- return BCME_ERROR;
- }
-
- bcm_binit(strbuf, buf, buflen);
-
- /* Base DHD info */
- bcm_bprintf(strbuf, "%s\n", dhd_version);
- bcm_bprintf(strbuf, "\n");
- bcm_bprintf(strbuf, "pub.up %d pub.txoff %d pub.busstate %d\n",
- dhdp->up, dhdp->txoff, dhdp->busstate);
- bcm_bprintf(strbuf, "pub.hdrlen %u pub.maxctl %u pub.rxsz %u\n",
- dhdp->hdrlen, dhdp->maxctl, dhdp->rxsz);
- bcm_bprintf(strbuf, "pub.iswl %d pub.drv_version %ld pub.mac %s\n",
- dhdp->iswl, dhdp->drv_version, bcm_ether_ntoa(&dhdp->mac, eabuf));
- bcm_bprintf(strbuf, "pub.bcmerror %d tickcnt %u\n", dhdp->bcmerror, dhdp->tickcnt);
-
- bcm_bprintf(strbuf, "dongle stats:\n");
- bcm_bprintf(strbuf, "tx_packets %lu tx_bytes %lu tx_errors %lu tx_dropped %lu\n",
- dhdp->dstats.tx_packets, dhdp->dstats.tx_bytes,
- dhdp->dstats.tx_errors, dhdp->dstats.tx_dropped);
- bcm_bprintf(strbuf, "rx_packets %lu rx_bytes %lu rx_errors %lu rx_dropped %lu\n",
- dhdp->dstats.rx_packets, dhdp->dstats.rx_bytes,
- dhdp->dstats.rx_errors, dhdp->dstats.rx_dropped);
- bcm_bprintf(strbuf, "multicast %lu\n", dhdp->dstats.multicast);
-
- bcm_bprintf(strbuf, "bus stats:\n");
- bcm_bprintf(strbuf, "tx_packets %lu tx_dropped %lu tx_multicast %lu tx_errors %lu\n",
- dhdp->tx_packets, dhdp->tx_dropped, dhdp->tx_multicast, dhdp->tx_errors);
- bcm_bprintf(strbuf, "tx_ctlpkts %lu tx_ctlerrs %lu\n",
- dhdp->tx_ctlpkts, dhdp->tx_ctlerrs);
- bcm_bprintf(strbuf, "rx_packets %lu rx_multicast %lu rx_errors %lu \n",
- dhdp->rx_packets, dhdp->rx_multicast, dhdp->rx_errors);
- bcm_bprintf(strbuf, "rx_ctlpkts %lu rx_ctlerrs %lu rx_dropped %lu\n",
- dhdp->rx_ctlpkts, dhdp->rx_ctlerrs, dhdp->rx_dropped);
- bcm_bprintf(strbuf, "rx_readahead_cnt %lu tx_realloc %lu\n",
- dhdp->rx_readahead_cnt, dhdp->tx_realloc);
- bcm_bprintf(strbuf, "tx_pktgetfail %lu rx_pktgetfail %lu\n",
- dhdp->tx_pktgetfail, dhdp->rx_pktgetfail);
- bcm_bprintf(strbuf, "\n");
-
-#ifdef DMAMAP_STATS
- /* Add DMA MAP info */
- bcm_bprintf(strbuf, "DMA MAP stats: \n");
- bcm_bprintf(strbuf, "txdata: %lu size: %luK, rxdata: %lu size: %luK\n",
- dhdp->dma_stats.txdata, KB(dhdp->dma_stats.txdata_sz),
- dhdp->dma_stats.rxdata, KB(dhdp->dma_stats.rxdata_sz));
-#ifndef IOCTLRESP_USE_CONSTMEM
- bcm_bprintf(strbuf, "IOCTL RX: %lu size: %luK ,",
- dhdp->dma_stats.ioctl_rx, KB(dhdp->dma_stats.ioctl_rx_sz));
-#endif /* !IOCTLRESP_USE_CONSTMEM */
- bcm_bprintf(strbuf, "EVENT RX: %lu size: %luK, INFO RX: %lu size: %luK, "
- "TSBUF RX: %lu size %luK\n",
- dhdp->dma_stats.event_rx, KB(dhdp->dma_stats.event_rx_sz),
- dhdp->dma_stats.info_rx, KB(dhdp->dma_stats.info_rx_sz),
- dhdp->dma_stats.tsbuf_rx, KB(dhdp->dma_stats.tsbuf_rx_sz));
- bcm_bprintf(strbuf, "Total : %luK \n",
- KB(dhdp->dma_stats.txdata_sz + dhdp->dma_stats.rxdata_sz +
- dhdp->dma_stats.ioctl_rx_sz + dhdp->dma_stats.event_rx_sz +
- dhdp->dma_stats.tsbuf_rx_sz));
-#endif /* DMAMAP_STATS */
-
- /* Add any prot info */
- dhd_prot_dump(dhdp, strbuf);
- bcm_bprintf(strbuf, "\n");
-
- /* Add any bus info */
- dhd_bus_dump(dhdp, strbuf);
-
-
-#if defined(DHD_LB_STATS)
- dhd_lb_stats_dump(dhdp, strbuf);
-#endif /* DHD_LB_STATS */
-#ifdef DHD_WET
- if (dhd_get_wet_mode(dhdp)) {
- bcm_bprintf(strbuf, "Wet Dump:\n");
- dhd_wet_dump(dhdp, strbuf);
- }
-#endif /* DHD_WET */
- return (!strbuf->size ? BCME_BUFTOOSHORT : 0);
-}
-
-void
-dhd_dump_to_kernelog(dhd_pub_t *dhdp)
-{
- char buf[512];
-
- DHD_ERROR(("F/W version: %s\n", fw_version));
- bcm_bprintf_bypass = TRUE;
- dhd_dump(dhdp, buf, sizeof(buf));
- bcm_bprintf_bypass = FALSE;
-}
-
-int
-dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set, int ifidx)
-{
- wl_ioctl_t ioc;
-
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
- ioc.set = set;
-
- return dhd_wl_ioctl(dhd_pub, ifidx, &ioc, arg, len);
-}
-
-int
-dhd_wl_ioctl_get_intiovar(dhd_pub_t *dhd_pub, char *name, uint *pval,
- int cmd, uint8 set, int ifidx)
-{
- char iovbuf[WLC_IOCTL_SMLEN];
- int ret = -1;
-
- memset(iovbuf, 0, sizeof(iovbuf));
- if (bcm_mkiovar(name, NULL, 0, iovbuf, sizeof(iovbuf))) {
- ret = dhd_wl_ioctl_cmd(dhd_pub, cmd, iovbuf, sizeof(iovbuf), set, ifidx);
- if (!ret) {
- *pval = ltoh32(*((uint*)iovbuf));
- } else {
- DHD_ERROR(("%s: get int iovar %s failed, ERR %d\n",
- __FUNCTION__, name, ret));
- }
- } else {
- DHD_ERROR(("%s: mkiovar %s failed\n",
- __FUNCTION__, name));
- }
-
- return ret;
-}
-
-int
-dhd_wl_ioctl_set_intiovar(dhd_pub_t *dhd_pub, char *name, uint val,
- int cmd, uint8 set, int ifidx)
-{
- char iovbuf[WLC_IOCTL_SMLEN] = {0};
- int ret = -1;
- int lval = htol32(val);
- uint len;
-
- len = bcm_mkiovar(name, (char*)&lval, sizeof(lval), iovbuf, sizeof(iovbuf));
-
- if (len) {
- ret = dhd_wl_ioctl_cmd(dhd_pub, cmd, iovbuf, len, set, ifidx);
- if (ret) {
- DHD_ERROR(("%s: set int iovar %s failed, ERR %d\n",
- __FUNCTION__, name, ret));
- }
- } else {
- DHD_ERROR(("%s: mkiovar %s failed\n",
- __FUNCTION__, name));
- }
-
- return ret;
-}
-
-int
-dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifidx, wl_ioctl_t *ioc, void *buf, int len)
-{
- int ret = BCME_ERROR;
- unsigned long flags;
-#ifdef DUMP_IOCTL_IOV_LIST
- dhd_iov_li_t *iov_li;
-#endif /* DUMP_IOCTL_IOV_LIST */
-#ifdef KEEPIF_ON_DEVICE_RESET
- if (ioc->cmd == WLC_GET_VAR) {
- dbus_config_t config;
- config.general_param = 0;
- if (!strcmp(buf, "wowl_activate")) {
- config.general_param = 2; /* 1 (TRUE) after decreased by 1 */
- } else if (!strcmp(buf, "wowl_clear")) {
- config.general_param = 1; /* 0 (FALSE) after decreased by 1 */
- }
- if (config.general_param) {
- config.config_id = DBUS_CONFIG_ID_KEEPIF_ON_DEVRESET;
- config.general_param--;
- dbus_set_config(dhd_pub->dbus, &config);
- }
- }
-#endif /* KEEPIF_ON_DEVICE_RESET */
-
- if (dhd_os_proto_block(dhd_pub))
- {
-#ifdef DHD_LOG_DUMP
- int slen, i, val, rem, lval, min_len;
- char *pval, *pos, *msg;
- char tmp[64];
-
- /* WLC_GET_VAR */
- if (ioc->cmd == WLC_GET_VAR) {
- min_len = MIN(sizeof(tmp) - 1, strlen(buf));
- memset(tmp, 0, sizeof(tmp));
- bcopy(buf, tmp, min_len);
- tmp[min_len] = '\0';
- }
-#endif /* DHD_LOG_DUMP */
- DHD_LINUX_GENERAL_LOCK(dhd_pub, flags);
- if (DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(dhd_pub)) {
-#ifdef DHD_EFI
- DHD_INFO(("%s: returning as busstate=%d\n",
- __FUNCTION__, dhd_pub->busstate));
-#else
- DHD_ERROR(("%s: returning as busstate=%d\n",
- __FUNCTION__, dhd_pub->busstate));
-#endif /* DHD_EFI */
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
- dhd_os_proto_unblock(dhd_pub);
- return -ENODEV;
- }
- DHD_BUS_BUSY_SET_IN_IOVAR(dhd_pub);
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
-
-#ifdef DHD_PCIE_RUNTIMEPM
- dhdpcie_runtime_bus_wake(dhd_pub, TRUE, dhd_wl_ioctl);
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- DHD_LINUX_GENERAL_LOCK(dhd_pub, flags);
- if (DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhd_pub)) {
- DHD_ERROR(("%s: bus is in suspend(%d) or suspending(0x%x) state!!\n",
- __FUNCTION__, dhd_pub->busstate, dhd_pub->dhd_bus_busy_state));
- DHD_BUS_BUSY_CLEAR_IN_IOVAR(dhd_pub);
- dhd_os_busbusy_wake(dhd_pub);
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
- dhd_os_proto_unblock(dhd_pub);
- return -ENODEV;
- }
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
-
-#if defined(WL_WLC_SHIM)
- {
- struct wl_shim_node *shim = dhd_pub_shim(dhd_pub);
-
- wl_io_pport_t io_pport;
- io_pport.dhd_pub = dhd_pub;
- io_pport.ifidx = ifidx;
-
- ret = wl_shim_ioctl(shim, ioc, len, &io_pport);
- if (ret != BCME_OK) {
- DHD_TRACE(("%s: wl_shim_ioctl(%d) ERR %d\n",
- __FUNCTION__, ioc->cmd, ret));
- }
- }
-#else
-#ifdef DUMP_IOCTL_IOV_LIST
- if (ioc->cmd != WLC_GET_MAGIC && ioc->cmd != WLC_GET_VERSION && buf) {
- if (!(iov_li = MALLOC(dhd_pub->osh, sizeof(*iov_li)))) {
- DHD_ERROR(("iovar dump list item allocation Failed\n"));
- } else {
- iov_li->cmd = ioc->cmd;
- bcopy((char *)buf, iov_li->buff, strlen((char *)buf)+1);
- dhd_iov_li_append(dhd_pub, &dhd_pub->dump_iovlist_head,
- &iov_li->list);
- }
- }
-#endif /* DUMP_IOCTL_IOV_LIST */
- ret = dhd_prot_ioctl(dhd_pub, ifidx, ioc, buf, len);
-#ifdef DUMP_IOCTL_IOV_LIST
- if (ret == -ETIMEDOUT) {
- DHD_ERROR(("Last %d issued commands: Latest one is at bottom.\n",
- IOV_LIST_MAX_LEN));
- dhd_iov_li_print(&dhd_pub->dump_iovlist_head);
- }
-#endif /* DUMP_IOCTL_IOV_LIST */
-#endif /* defined(WL_WLC_SHIM) */
-#ifdef DHD_LOG_DUMP
- if (ioc->cmd == WLC_GET_VAR || ioc->cmd == WLC_SET_VAR) {
- lval = 0;
- slen = strlen(buf) + 1;
- msg = (char*)buf;
- if (len >= slen + sizeof(lval)) {
- if (ioc->cmd == WLC_GET_VAR) {
- msg = tmp;
- lval = *(int*)buf;
- } else {
- min_len = MIN(ioc->len - slen, sizeof(int));
- bcopy((msg + slen), &lval, min_len);
- }
- }
- DHD_ERROR_MEM(("%s: cmd: %d, msg: %s, val: 0x%x, len: %d, set: %d\n",
- ioc->cmd == WLC_GET_VAR ? "WLC_GET_VAR" : "WLC_SET_VAR",
- ioc->cmd, msg, lval, ioc->len, ioc->set));
- } else {
- slen = ioc->len;
- if (buf != NULL) {
- val = *(int*)buf;
- pval = (char*)buf;
- pos = tmp;
- rem = sizeof(tmp);
- memset(tmp, 0, sizeof(tmp));
- for (i = 0; i < slen; i++) {
- if (rem <= 3) {
- /* At least 2 byte required + 1 byte(NULL) */
- break;
- }
- pos += snprintf(pos, rem, "%02x ", pval[i]);
- rem = sizeof(tmp) - (int)(pos - tmp);
- }
- /* Do not dump for WLC_GET_MAGIC and WLC_GET_VERSION */
- if (ioc->cmd != WLC_GET_MAGIC && ioc->cmd != WLC_GET_VERSION)
- DHD_ERROR_MEM(("WLC_IOCTL: cmd: %d, val: %d(%s), "
- "len: %d, set: %d\n",
- ioc->cmd, val, tmp, ioc->len, ioc->set));
- } else {
- DHD_ERROR_MEM(("WLC_IOCTL: cmd: %d, buf is NULL\n", ioc->cmd));
- }
- }
-#endif /* DHD_LOG_DUMP */
- if (ret && dhd_pub->up) {
- /* Send hang event only if dhd_open() was success */
- dhd_os_check_hang(dhd_pub, ifidx, ret);
- }
-
- if (ret == -ETIMEDOUT && !dhd_pub->up) {
- DHD_ERROR(("%s: 'resumed on timeout' error is "
- "occurred before the interface does not"
- " bring up\n", __FUNCTION__));
- dhd_pub->busstate = DHD_BUS_DOWN;
- }
-
- DHD_LINUX_GENERAL_LOCK(dhd_pub, flags);
- DHD_BUS_BUSY_CLEAR_IN_IOVAR(dhd_pub);
- dhd_os_busbusy_wake(dhd_pub);
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
-
- dhd_os_proto_unblock(dhd_pub);
-
- }
-
- return ret;
-}
-
-uint wl_get_port_num(wl_io_pport_t *io_pport)
-{
- return 0;
-}
-
-/* Get bssidx from iovar params
- * Input: dhd_pub - pointer to dhd_pub_t
- * params - IOVAR params
- * Output: idx - BSS index
- * val - ponter to the IOVAR arguments
- */
-static int
-dhd_iovar_parse_bssidx(dhd_pub_t *dhd_pub, const char *params, uint32 *idx, const char **val)
-{
- char *prefix = "bsscfg:";
- uint32 bssidx;
-
- if (!(strncmp(params, prefix, strlen(prefix)))) {
- /* per bss setting should be prefixed with 'bsscfg:' */
- const char *p = params + strlen(prefix);
-
- /* Skip Name */
- while (*p != '\0')
- p++;
- /* consider null */
- p = p + 1;
- bcopy(p, &bssidx, sizeof(uint32));
- /* Get corresponding dhd index */
- bssidx = dhd_bssidx2idx(dhd_pub, htod32(bssidx));
-
- if (bssidx >= DHD_MAX_IFS) {
- DHD_ERROR(("%s Wrong bssidx provided\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- /* skip bss idx */
- p += sizeof(uint32);
- *val = p;
- *idx = bssidx;
- } else {
- DHD_ERROR(("%s: bad parameter for per bss iovar\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- return BCME_OK;
-}
-
-#if defined(DHD_DEBUG) && defined(BCMDHDUSB)
-/* USB Device console input function */
-int dhd_bus_console_in(dhd_pub_t *dhd, uchar *msg, uint msglen)
-{
- DHD_TRACE(("%s \n", __FUNCTION__));
-
- return dhd_iovar(dhd, 0, "cons", msg, msglen, NULL, 0, TRUE);
-
-}
-#endif /* DHD_DEBUG && BCMDHDUSB */
-
-#ifdef DHD_DEBUG
-int
-dhd_mem_debug(dhd_pub_t *dhd, char *msg, uint msglen)
-{
- unsigned long int_arg = 0;
- char *p;
- char *end_ptr = NULL;
- dhd_dbg_mwli_t *mw_li;
- dll_t *item, *next;
- /* check if mwalloc, mwquery or mwfree was supplied arguement with space */
- p = bcmstrstr(msg, " ");
- if (p != NULL) {
- /* space should be converted to null as separation flag for firmware */
- *p = '\0';
- /* store the argument in int_arg */
- int_arg = bcm_strtoul(p+1, &end_ptr, 10);
- }
-
- if (!p && !strcmp(msg, "query")) {
- /* lets query the list inetrnally */
- if (dll_empty(dll_head_p(&dhd->mw_list_head))) {
- DHD_ERROR(("memwaste list is empty, call mwalloc < size > to allocate\n"));
- /* reset the id */
- dhd->mw_id = 0;
- } else {
- for (item = dll_head_p(&dhd->mw_list_head);
- !dll_end(&dhd->mw_list_head, item); item = next) {
- next = dll_next_p(item);
- mw_li = (dhd_dbg_mwli_t *)CONTAINEROF(item, dhd_dbg_mwli_t, list);
- DHD_ERROR(("item: <id=%d, size=%d>\n", mw_li->id, mw_li->size));
- }
- }
- } else if (p && end_ptr && (*end_ptr == '\0') && !strcmp(msg, "alloc")) {
- int32 alloc_handle;
- /* convert size into KB and append as integer */
- *((int32 *)(p+1)) = int_arg*1024;
- *(p+1+sizeof(int32)) = '\0';
-
- /* recalculated length -> 5 bytes for "alloc" + 4 bytes for size +
- *1 bytes for null caracter
- */
- msglen = strlen(msg) + sizeof(int32) + 1;
- if (dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, msg, msglen, FALSE, 0) < 0) {
- DHD_ERROR(("IOCTL failed for memdebug alloc\n"));
- }
-
- /* returned allocated handle from dongle, basically address of the allocated unit */
- alloc_handle = *((int32 *)msg);
-
- /* add a node in the list with tuple <id, handle, size> */
- if (alloc_handle == 0) {
- DHD_ERROR(("Reuqested size could not be allocated\n"));
- } else if (!(mw_li = MALLOC(dhd->osh, sizeof(*mw_li)))) {
- DHD_ERROR(("mw list item allocation Failed\n"));
- } else {
- mw_li->id = dhd->mw_id++;
- mw_li->handle = alloc_handle;
- mw_li->size = int_arg;
- /* append the node in the list */
- dll_append(&dhd->mw_list_head, &mw_li->list);
- }
- } else if (p && end_ptr && (*end_ptr == '\0') && !strcmp(msg, "free")) {
- /* inform dongle to free wasted chunk */
- int handle = 0;
- int size = 0;
- for (item = dll_head_p(&dhd->mw_list_head);
- !dll_end(&dhd->mw_list_head, item); item = next) {
- next = dll_next_p(item);
- mw_li = (dhd_dbg_mwli_t *)CONTAINEROF(item, dhd_dbg_mwli_t, list);
-
- if (mw_li->id == (int)int_arg) {
- handle = mw_li->handle;
- size = mw_li->size;
- dll_delete(item);
- MFREE(dhd->osh, mw_li, sizeof(*mw_li));
- }
- }
- if (handle) {
- int len;
- /* append the free handle and the chunk size in first 8 bytes
- * after the command and null character
- */
- *((int32 *)(p+1)) = handle;
- *((int32 *)((p+1)+sizeof(int32))) = size;
- /* append null as terminator */
- *(p+1+2*sizeof(int32)) = '\0';
- /* recalculated length -> 4 bytes for "free" + 8 bytes for hadnle and size
- * + 1 bytes for null caracter
- */
- len = strlen(msg) + 2*sizeof(int32) + 1;
- /* send iovar to free the chunk */
- if (dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, msg, len, FALSE, 0) < 0) {
- DHD_ERROR(("IOCTL failed for memdebug free\n"));
- }
- } else {
- DHD_ERROR(("specified id does not exist\n"));
- }
- } else {
- /* for all the wrong argument formats */
- return BCME_BADARG;
- }
- return 0;
-}
-
-extern void
-dhd_mw_list_delete(dhd_pub_t *dhd, dll_t *list_head)
-{
- dll_t *item;
- dhd_dbg_mwli_t *mw_li;
- while (!(dll_empty(list_head))) {
- item = dll_head_p(list_head);
- mw_li = (dhd_dbg_mwli_t *)CONTAINEROF(item, dhd_dbg_mwli_t, list);
- dll_delete(item);
- MFREE(dhd->osh, mw_li, sizeof(*mw_li));
- }
-}
-#endif /* DHD_DEBUG */
-
-#ifdef PKT_STATICS
-extern pkt_statics_t tx_statics;
-extern void dhdsdio_txpktstatics(void);
-#endif
-
-static int
-dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, uint32 actionid, const char *name,
- void *params, int plen, void *arg, int len, int val_size)
-{
- int bcmerror = 0;
- int32 int_val = 0;
- uint32 dhd_ver_len, bus_api_rev_len;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_TRACE(("%s: actionid = %d; name %s\n", __FUNCTION__, actionid, name));
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0)
- goto exit;
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- switch (actionid) {
- case IOV_GVAL(IOV_VERSION):
- /* Need to have checked buffer length */
- dhd_ver_len = strlen(dhd_version);
- bus_api_rev_len = strlen(bus_api_revision);
- if (dhd_ver_len)
- bcm_strncpy_s((char*)arg, dhd_ver_len, dhd_version, dhd_ver_len);
- if (bus_api_rev_len)
- bcm_strncat_s((char*)arg + dhd_ver_len, bus_api_rev_len, bus_api_revision,
- bus_api_rev_len);
-#ifdef PKT_STATICS
- memset((uint8*) &tx_statics, 0, sizeof(pkt_statics_t));
-#endif
- break;
-
- case IOV_GVAL(IOV_WLMSGLEVEL):
- printf("android_msg_level=0x%x\n", android_msg_level);
- printf("config_msg_level=0x%x\n", config_msg_level);
-#if defined(WL_WIRELESS_EXT)
- int_val = (int32)iw_msg_level;
- bcopy(&int_val, arg, val_size);
- printf("iw_msg_level=0x%x\n", iw_msg_level);
-#endif
-#ifdef WL_CFG80211
- int_val = (int32)wl_dbg_level;
- bcopy(&int_val, arg, val_size);
- printf("cfg_msg_level=0x%x\n", wl_dbg_level);
-#endif
- break;
-
- case IOV_SVAL(IOV_WLMSGLEVEL):
- if (int_val & DHD_ANDROID_VAL) {
- android_msg_level = (uint)(int_val & 0xFFFF);
- printf("android_msg_level=0x%x\n", android_msg_level);
- }
- if (int_val & DHD_CONFIG_VAL) {
- config_msg_level = (uint)(int_val & 0xFFFF);
- printf("config_msg_level=0x%x\n", config_msg_level);
- }
-#if defined(WL_WIRELESS_EXT)
- if (int_val & DHD_IW_VAL) {
- iw_msg_level = (uint)(int_val & 0xFFFF);
- printf("iw_msg_level=0x%x\n", iw_msg_level);
- }
-#endif
-#ifdef WL_CFG80211
- if (int_val & DHD_CFG_VAL) {
- wl_cfg80211_enable_trace((u32)(int_val & 0xFFFF));
- }
-#endif
- break;
-
- case IOV_GVAL(IOV_MSGLEVEL):
- int_val = (int32)dhd_msg_level;
- bcopy(&int_val, arg, val_size);
-#ifdef PKT_STATICS
- dhdsdio_txpktstatics();
-#endif
- break;
-
- case IOV_SVAL(IOV_MSGLEVEL):
- dhd_msg_level = int_val;
- break;
-
- case IOV_GVAL(IOV_BCMERRORSTR):
- bcm_strncpy_s((char *)arg, len, bcmerrorstr(dhd_pub->bcmerror), BCME_STRLEN);
- ((char *)arg)[BCME_STRLEN - 1] = 0x00;
- break;
-
- case IOV_GVAL(IOV_BCMERROR):
- int_val = (int32)dhd_pub->bcmerror;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_WDTICK):
- int_val = (int32)dhd_watchdog_ms;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WDTICK):
- if (!dhd_pub->up) {
- bcmerror = BCME_NOTUP;
- break;
- }
-
- if (CUSTOM_DHD_WATCHDOG_MS == 0 && int_val == 0) {
- dhd_watchdog_ms = (uint)int_val;
- }
-
- dhd_os_wd_timer(dhd_pub, (uint)int_val);
- break;
-
- case IOV_GVAL(IOV_DUMP):
- bcmerror = dhd_dump(dhd_pub, arg, len);
- break;
-
- case IOV_GVAL(IOV_DCONSOLE_POLL):
- int_val = (int32)dhd_console_ms;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DCONSOLE_POLL):
- dhd_console_ms = (uint)int_val;
- break;
-
- case IOV_SVAL(IOV_CONS):
- if (len > 0)
- bcmerror = dhd_bus_console_in(dhd_pub, arg, len - 1);
- break;
-
- case IOV_SVAL(IOV_CLEARCOUNTS):
- dhd_pub->tx_packets = dhd_pub->rx_packets = 0;
- dhd_pub->tx_errors = dhd_pub->rx_errors = 0;
- dhd_pub->tx_ctlpkts = dhd_pub->rx_ctlpkts = 0;
- dhd_pub->tx_ctlerrs = dhd_pub->rx_ctlerrs = 0;
- dhd_pub->tx_dropped = 0;
- dhd_pub->rx_dropped = 0;
- dhd_pub->tx_pktgetfail = 0;
- dhd_pub->rx_pktgetfail = 0;
- dhd_pub->rx_readahead_cnt = 0;
- dhd_pub->tx_realloc = 0;
- dhd_pub->wd_dpc_sched = 0;
- memset(&dhd_pub->dstats, 0, sizeof(dhd_pub->dstats));
- dhd_bus_clearcounts(dhd_pub);
-#ifdef PROP_TXSTATUS
- /* clear proptxstatus related counters */
- dhd_wlfc_clear_counts(dhd_pub);
-#endif /* PROP_TXSTATUS */
-#if defined(DHD_LB_STATS)
- DHD_LB_STATS_RESET(dhd_pub);
-#endif /* DHD_LB_STATS */
- break;
-
-
- case IOV_GVAL(IOV_IOCTLTIMEOUT): {
- int_val = (int32)dhd_os_get_ioctl_resp_timeout();
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
-
- case IOV_SVAL(IOV_IOCTLTIMEOUT): {
- if (int_val <= 0)
- bcmerror = BCME_BADARG;
- else
- dhd_os_set_ioctl_resp_timeout((unsigned int)int_val);
- break;
- }
-
-#ifdef PROP_TXSTATUS
- case IOV_GVAL(IOV_PROPTXSTATUS_ENABLE): {
- bool wlfc_enab = FALSE;
- bcmerror = dhd_wlfc_get_enable(dhd_pub, &wlfc_enab);
- if (bcmerror != BCME_OK)
- goto exit;
- int_val = wlfc_enab ? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_PROPTXSTATUS_ENABLE): {
- bool wlfc_enab = FALSE;
- bcmerror = dhd_wlfc_get_enable(dhd_pub, &wlfc_enab);
- if (bcmerror != BCME_OK)
- goto exit;
-
- /* wlfc is already set as desired */
- if (wlfc_enab == (int_val == 0 ? FALSE : TRUE))
- goto exit;
-
- if (int_val == TRUE)
- bcmerror = dhd_wlfc_init(dhd_pub);
- else
- bcmerror = dhd_wlfc_deinit(dhd_pub);
-
- break;
- }
- case IOV_GVAL(IOV_PROPTXSTATUS_MODE):
- bcmerror = dhd_wlfc_get_mode(dhd_pub, &int_val);
- if (bcmerror != BCME_OK)
- goto exit;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PROPTXSTATUS_MODE):
- dhd_wlfc_set_mode(dhd_pub, int_val);
- break;
-
- case IOV_GVAL(IOV_PROPTXSTATUS_MODULE_IGNORE):
- bcmerror = dhd_wlfc_get_module_ignore(dhd_pub, &int_val);
- if (bcmerror != BCME_OK)
- goto exit;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PROPTXSTATUS_MODULE_IGNORE):
- dhd_wlfc_set_module_ignore(dhd_pub, int_val);
- break;
-
- case IOV_GVAL(IOV_PROPTXSTATUS_CREDIT_IGNORE):
- bcmerror = dhd_wlfc_get_credit_ignore(dhd_pub, &int_val);
- if (bcmerror != BCME_OK)
- goto exit;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PROPTXSTATUS_CREDIT_IGNORE):
- dhd_wlfc_set_credit_ignore(dhd_pub, int_val);
- break;
-
- case IOV_GVAL(IOV_PROPTXSTATUS_TXSTATUS_IGNORE):
- bcmerror = dhd_wlfc_get_txstatus_ignore(dhd_pub, &int_val);
- if (bcmerror != BCME_OK)
- goto exit;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PROPTXSTATUS_TXSTATUS_IGNORE):
- dhd_wlfc_set_txstatus_ignore(dhd_pub, int_val);
- break;
-
- case IOV_GVAL(IOV_PROPTXSTATUS_RXPKT_CHK):
- bcmerror = dhd_wlfc_get_rxpkt_chk(dhd_pub, &int_val);
- if (bcmerror != BCME_OK)
- goto exit;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PROPTXSTATUS_RXPKT_CHK):
- dhd_wlfc_set_rxpkt_chk(dhd_pub, int_val);
- break;
-
-#endif /* PROP_TXSTATUS */
-
- case IOV_GVAL(IOV_BUS_TYPE):
- /* The dhd application queries the driver to check if its usb or sdio. */
-#ifdef BCMDHDUSB
- int_val = BUS_TYPE_USB;
-#endif
-#ifdef BCMSDIO
- int_val = BUS_TYPE_SDIO;
-#endif
-#ifdef PCIE_FULL_DONGLE
- int_val = BUS_TYPE_PCIE;
-#endif
- bcopy(&int_val, arg, val_size);
- break;
-
-
-#ifdef WLMEDIA_HTSF
- case IOV_GVAL(IOV_WLPKTDLYSTAT_SZ):
- int_val = dhd_pub->htsfdlystat_sz;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WLPKTDLYSTAT_SZ):
- dhd_pub->htsfdlystat_sz = int_val & 0xff;
- printf("Setting tsfdlystat_sz:%d\n", dhd_pub->htsfdlystat_sz);
- break;
-#endif
- case IOV_SVAL(IOV_CHANGEMTU):
- int_val &= 0xffff;
- bcmerror = dhd_change_mtu(dhd_pub, int_val, 0);
- break;
-
- case IOV_GVAL(IOV_HOSTREORDER_FLOWS):
- {
- uint i = 0;
- uint8 *ptr = (uint8 *)arg;
- uint8 count = 0;
-
- ptr++;
- for (i = 0; i < WLHOST_REORDERDATA_MAXFLOWS; i++) {
- if (dhd_pub->reorder_bufs[i] != NULL) {
- *ptr = dhd_pub->reorder_bufs[i]->flow_id;
- ptr++;
- count++;
- }
- }
- ptr = (uint8 *)arg;
- *ptr = count;
- break;
- }
-#ifdef DHDTCPACK_SUPPRESS
- case IOV_GVAL(IOV_TCPACK_SUPPRESS): {
- int_val = (uint32)dhd_pub->tcpack_sup_mode;
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_TCPACK_SUPPRESS): {
- bcmerror = dhd_tcpack_suppress_set(dhd_pub, (uint8)int_val);
- break;
- }
-#endif /* DHDTCPACK_SUPPRESS */
-#ifdef DHD_WMF
- case IOV_GVAL(IOV_WMF_BSS_ENAB): {
- uint32 bssidx;
- dhd_wmf_t *wmf;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: wmf_bss_enable: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- wmf = dhd_wmf_conf(dhd_pub, bssidx);
- int_val = wmf->wmf_enable ? 1 :0;
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_WMF_BSS_ENAB): {
- /* Enable/Disable WMF */
- uint32 bssidx;
- dhd_wmf_t *wmf;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: wmf_bss_enable: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- ASSERT(val);
- bcopy(val, &int_val, sizeof(uint32));
- wmf = dhd_wmf_conf(dhd_pub, bssidx);
- if (wmf->wmf_enable == int_val)
- break;
- if (int_val) {
- /* Enable WMF */
- if (dhd_wmf_instance_add(dhd_pub, bssidx) != BCME_OK) {
- DHD_ERROR(("%s: Error in creating WMF instance\n",
- __FUNCTION__));
- break;
- }
- if (dhd_wmf_start(dhd_pub, bssidx) != BCME_OK) {
- DHD_ERROR(("%s: Failed to start WMF\n", __FUNCTION__));
- break;
- }
- wmf->wmf_enable = TRUE;
- } else {
- /* Disable WMF */
- wmf->wmf_enable = FALSE;
- dhd_wmf_stop(dhd_pub, bssidx);
- dhd_wmf_instance_del(dhd_pub, bssidx);
- }
- break;
- }
- case IOV_GVAL(IOV_WMF_UCAST_IGMP):
- int_val = dhd_pub->wmf_ucast_igmp ? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_WMF_UCAST_IGMP):
- if (dhd_pub->wmf_ucast_igmp == int_val)
- break;
-
- if (int_val >= OFF && int_val <= ON)
- dhd_pub->wmf_ucast_igmp = int_val;
- else
- bcmerror = BCME_RANGE;
- break;
- case IOV_GVAL(IOV_WMF_MCAST_DATA_SENDUP):
- int_val = dhd_wmf_mcast_data_sendup(dhd_pub, 0, FALSE, FALSE);
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_WMF_MCAST_DATA_SENDUP):
- dhd_wmf_mcast_data_sendup(dhd_pub, 0, TRUE, int_val);
- break;
-
-#ifdef WL_IGMP_UCQUERY
- case IOV_GVAL(IOV_WMF_UCAST_IGMP_QUERY):
- int_val = dhd_pub->wmf_ucast_igmp_query ? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_WMF_UCAST_IGMP_QUERY):
- if (dhd_pub->wmf_ucast_igmp_query == int_val)
- break;
-
- if (int_val >= OFF && int_val <= ON)
- dhd_pub->wmf_ucast_igmp_query = int_val;
- else
- bcmerror = BCME_RANGE;
- break;
-#endif /* WL_IGMP_UCQUERY */
-#ifdef DHD_UCAST_UPNP
- case IOV_GVAL(IOV_WMF_UCAST_UPNP):
- int_val = dhd_pub->wmf_ucast_upnp ? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_WMF_UCAST_UPNP):
- if (dhd_pub->wmf_ucast_upnp == int_val)
- break;
-
- if (int_val >= OFF && int_val <= ON)
- dhd_pub->wmf_ucast_upnp = int_val;
- else
- bcmerror = BCME_RANGE;
- break;
-#endif /* DHD_UCAST_UPNP */
-
- case IOV_GVAL(IOV_WMF_PSTA_DISABLE): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, (char *)name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: ap isoalate: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- int_val = dhd_get_wmf_psta_disable(dhd_pub, bssidx);
- bcopy(&int_val, arg, val_size);
- break;
- }
-
- case IOV_SVAL(IOV_WMF_PSTA_DISABLE): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, (char *)name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: ap isolate: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- ASSERT(val);
- bcopy(val, &int_val, sizeof(uint32));
- dhd_set_wmf_psta_disable(dhd_pub, bssidx, int_val);
- break;
- }
-#endif /* DHD_WMF */
-
-#if defined(TRAFFIC_MGMT_DWM)
- case IOV_SVAL(IOV_TRAFFIC_MGMT_DWM): {
- trf_mgmt_filter_list_t *trf_mgmt_filter_list =
- (trf_mgmt_filter_list_t *)(arg);
- bcmerror = traffic_mgmt_add_dwm_filter(dhd_pub, trf_mgmt_filter_list, len);
- }
- break;
-#endif
-
-#ifdef DHD_L2_FILTER
- case IOV_GVAL(IOV_DHCP_UNICAST): {
- uint32 bssidx;
- const char *val;
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_DHCP_UNICAST: bad parameterand name = %s\n",
- __FUNCTION__, name));
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = dhd_get_dhcp_unicast_status(dhd_pub, bssidx);
- memcpy(arg, &int_val, val_size);
- break;
- }
- case IOV_SVAL(IOV_DHCP_UNICAST): {
- uint32 bssidx;
- const char *val;
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_DHCP_UNICAST: bad parameterand name = %s\n",
- __FUNCTION__, name));
- bcmerror = BCME_BADARG;
- break;
- }
- memcpy(&int_val, val, sizeof(int_val));
- bcmerror = dhd_set_dhcp_unicast_status(dhd_pub, bssidx, int_val ? 1 : 0);
- break;
- }
- case IOV_GVAL(IOV_BLOCK_PING): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_BLOCK_PING: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = dhd_get_block_ping_status(dhd_pub, bssidx);
- memcpy(arg, &int_val, val_size);
- break;
- }
- case IOV_SVAL(IOV_BLOCK_PING): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_BLOCK_PING: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
- memcpy(&int_val, val, sizeof(int_val));
- bcmerror = dhd_set_block_ping_status(dhd_pub, bssidx, int_val ? 1 : 0);
- break;
- }
- case IOV_GVAL(IOV_PROXY_ARP): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_PROXY_ARP: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = dhd_get_parp_status(dhd_pub, bssidx);
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_PROXY_ARP): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_PROXY_ARP: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
- bcopy(val, &int_val, sizeof(int_val));
-
- /* Issue a iovar request to WL to update the proxy arp capability bit
- * in the Extended Capability IE of beacons/probe responses.
- */
- bcmerror = dhd_iovar(dhd_pub, bssidx, "proxy_arp_advertise", val, sizeof(int_val),
- NULL, 0, TRUE);
- if (bcmerror == BCME_OK) {
- dhd_set_parp_status(dhd_pub, bssidx, int_val ? 1 : 0);
- }
- break;
- }
- case IOV_GVAL(IOV_GRAT_ARP): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_GRAT_ARP: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
- int_val = dhd_get_grat_arp_status(dhd_pub, bssidx);
- memcpy(arg, &int_val, val_size);
- break;
- }
- case IOV_SVAL(IOV_GRAT_ARP): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: IOV_GRAT_ARP: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
- memcpy(&int_val, val, sizeof(int_val));
- bcmerror = dhd_set_grat_arp_status(dhd_pub, bssidx, int_val ? 1 : 0);
- break;
- }
-#endif /* DHD_L2_FILTER */
- case IOV_SVAL(IOV_DHD_IE): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: dhd ie: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- break;
- }
- case IOV_GVAL(IOV_AP_ISOLATE): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: ap isoalate: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- int_val = dhd_get_ap_isolate(dhd_pub, bssidx);
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_AP_ISOLATE): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: ap isolate: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- ASSERT(val);
- bcopy(val, &int_val, sizeof(uint32));
- dhd_set_ap_isolate(dhd_pub, bssidx, int_val);
- break;
- }
-#ifdef DHD_PSTA
- case IOV_GVAL(IOV_PSTA): {
- int_val = dhd_get_psta_mode(dhd_pub);
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_PSTA): {
- if (int_val >= DHD_MODE_PSTA_DISABLED && int_val <= DHD_MODE_PSR) {
- dhd_set_psta_mode(dhd_pub, int_val);
- } else {
- bcmerror = BCME_RANGE;
- }
- break;
- }
-#endif /* DHD_PSTA */
-#ifdef DHD_WET
- case IOV_GVAL(IOV_WET):
- int_val = dhd_get_wet_mode(dhd_pub);
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WET):
- if (int_val == 0 || int_val == 1) {
- dhd_set_wet_mode(dhd_pub, int_val);
- /* Delete the WET DB when disabled */
- if (!int_val) {
- dhd_wet_sta_delete_list(dhd_pub);
- }
- } else {
- bcmerror = BCME_RANGE;
- }
- break;
- case IOV_SVAL(IOV_WET_HOST_IPV4):
- dhd_set_wet_host_ipv4(dhd_pub, params, plen);
- break;
- case IOV_SVAL(IOV_WET_HOST_MAC):
- dhd_set_wet_host_mac(dhd_pub, params, plen);
- break;
-#endif /* DHD_WET */
-#ifdef DHD_MCAST_REGEN
- case IOV_GVAL(IOV_MCAST_REGEN_BSS_ENABLE): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, (char *)name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: mcast_regen_bss_enable: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- int_val = dhd_get_mcast_regen_bss_enable(dhd_pub, bssidx);
- bcopy(&int_val, arg, val_size);
- break;
- }
-
- case IOV_SVAL(IOV_MCAST_REGEN_BSS_ENABLE): {
- uint32 bssidx;
- const char *val;
-
- if (dhd_iovar_parse_bssidx(dhd_pub, (char *)name, &bssidx, &val) != BCME_OK) {
- DHD_ERROR(("%s: mcast_regen_bss_enable: bad parameter\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- break;
- }
-
- ASSERT(val);
- bcopy(val, &int_val, sizeof(uint32));
- dhd_set_mcast_regen_bss_enable(dhd_pub, bssidx, int_val);
- break;
- }
-#endif /* DHD_MCAST_REGEN */
-
- case IOV_GVAL(IOV_CFG80211_OPMODE): {
- int_val = (int32)dhd_pub->op_mode;
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
- case IOV_SVAL(IOV_CFG80211_OPMODE): {
- if (int_val <= 0)
- bcmerror = BCME_BADARG;
- else
- dhd_pub->op_mode = int_val;
- break;
- }
-
- case IOV_GVAL(IOV_ASSERT_TYPE):
- int_val = g_assert_type;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_ASSERT_TYPE):
- g_assert_type = (uint32)int_val;
- break;
-
-
-#if !defined(MACOSX_DHD)
- case IOV_GVAL(IOV_LMTEST): {
- *(uint32 *)arg = (uint32)lmtest;
- break;
- }
-
- case IOV_SVAL(IOV_LMTEST): {
- uint32 val = *(uint32 *)arg;
- if (val > 50)
- bcmerror = BCME_BADARG;
- else {
- lmtest = (uint)val;
- DHD_ERROR(("%s: lmtest %s\n",
- __FUNCTION__, (lmtest == FALSE)? "OFF" : "ON"));
- }
- break;
- }
-#endif
-
-#ifdef SHOW_LOGTRACE
- case IOV_GVAL(IOV_DUMP_TRACE_LOG): {
- trace_buf_info_t *trace_buf_info;
-
- trace_buf_info = (trace_buf_info_t *)MALLOC(dhd_pub->osh,
- sizeof(trace_buf_info_t));
- if (trace_buf_info != NULL) {
- dhd_get_read_buf_ptr(dhd_pub, trace_buf_info);
- memcpy((void*)arg, (void*)trace_buf_info, sizeof(trace_buf_info_t));
- MFREE(dhd_pub->osh, trace_buf_info, sizeof(trace_buf_info_t));
- } else {
- DHD_ERROR(("Memory allocation Failed\n"));
- bcmerror = BCME_NOMEM;
- }
- break;
- }
-#endif /* SHOW_LOGTRACE */
-#ifdef REPORT_FATAL_TIMEOUTS
- case IOV_GVAL(IOV_SCAN_TO): {
- dhd_get_scan_to_val(dhd_pub, (uint32 *)&int_val);
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_SCAN_TO): {
- dhd_set_scan_to_val(dhd_pub, (uint32)int_val);
- break;
- }
- case IOV_GVAL(IOV_JOIN_TO): {
- dhd_get_join_to_val(dhd_pub, (uint32 *)&int_val);
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_JOIN_TO): {
- dhd_set_join_to_val(dhd_pub, (uint32)int_val);
- break;
- }
- case IOV_GVAL(IOV_CMD_TO): {
- dhd_get_cmd_to_val(dhd_pub, (uint32 *)&int_val);
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_CMD_TO): {
- dhd_set_cmd_to_val(dhd_pub, (uint32)int_val);
- break;
- }
- case IOV_GVAL(IOV_OQS_TO): {
- dhd_get_bus_to_val(dhd_pub, (uint32 *)&int_val);
- bcopy(&int_val, arg, val_size);
- break;
- }
- case IOV_SVAL(IOV_OQS_TO): {
- dhd_set_bus_to_val(dhd_pub, (uint32)int_val);
- break;
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
- case IOV_GVAL(IOV_DONGLE_TRAP_TYPE):
- if (dhd_pub->dongle_trap_occured)
- int_val = ltoh32(dhd_pub->last_trap_info.type);
- else
- int_val = 0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_DONGLE_TRAP_INFO):
- {
- struct bcmstrbuf strbuf;
- bcm_binit(&strbuf, arg, len);
- if (dhd_pub->dongle_trap_occured == FALSE) {
- bcm_bprintf(&strbuf, "no trap recorded\n");
- break;
- }
- dhd_bus_dump_trap_info(dhd_pub->bus, &strbuf);
- break;
- }
-#ifdef DHD_DEBUG
-#if defined(BCMSDIO) || defined(BCMPCIE)
-
- case IOV_GVAL(IOV_BPADDR):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- memcpy(&sdreg, params, sizeof(sdreg));
-
- addr = sdreg.offset;
- size = sdreg.func;
-
- bcmerror = dhd_bus_readwrite_bp_addr(dhd_pub, addr, size,
- (uint *)&int_val, TRUE);
-
- memcpy(arg, &int_val, sizeof(int32));
-
- break;
- }
-
- case IOV_SVAL(IOV_BPADDR):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- memcpy(&sdreg, params, sizeof(sdreg));
-
- addr = sdreg.offset;
- size = sdreg.func;
-
- bcmerror = dhd_bus_readwrite_bp_addr(dhd_pub, addr, size,
- (uint *)&sdreg.value,
- FALSE);
-
- break;
- }
-#endif /* BCMSDIO || BCMPCIE */
- case IOV_SVAL(IOV_MEM_DEBUG):
- if (len > 0) {
- bcmerror = dhd_mem_debug(dhd_pub, arg, len - 1);
- }
- break;
-#endif /* DHD_DEBUG */
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
- case IOV_GVAL(IOV_LOG_CAPTURE_ENABLE):
- {
- int_val = dhd_pub->log_capture_enable;
- bcopy(&int_val, arg, val_size);
- break;
- }
-
- case IOV_SVAL(IOV_LOG_CAPTURE_ENABLE):
- {
- dhd_pub->log_capture_enable = (uint8)int_val;
- break;
- }
-
- case IOV_GVAL(IOV_LOG_DUMP):
- {
- dhd_prot_debug_info_print(dhd_pub);
- dhd_bus_mem_dump(dhd_pub);
- break;
- }
-#endif /* DHD_EFI && DHD_LOG_DUMP */
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-
-exit:
- DHD_TRACE(("%s: actionid %d, bcmerror %d\n", __FUNCTION__, actionid, bcmerror));
- return bcmerror;
-}
-
-/* Store the status of a connection attempt for later retrieval by an iovar */
-void
-dhd_store_conn_status(uint32 event, uint32 status, uint32 reason)
-{
- /* Do not overwrite a WLC_E_PRUNE with a WLC_E_SET_SSID
- * because an encryption/rsn mismatch results in both events, and
- * the important information is in the WLC_E_PRUNE.
- */
- if (!(event == WLC_E_SET_SSID && status == WLC_E_STATUS_FAIL &&
- dhd_conn_event == WLC_E_PRUNE)) {
- dhd_conn_event = event;
- dhd_conn_status = status;
- dhd_conn_reason = reason;
- }
-}
-
-bool
-dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec)
-{
- void *p;
- int eprec = -1; /* precedence to evict from */
- bool discard_oldest;
-
- /* Fast case, precedence queue is not full and we are also not
- * exceeding total queue length
- */
- if (!pktq_pfull(q, prec) && !pktq_full(q)) {
- pktq_penq(q, prec, pkt);
- return TRUE;
- }
-
- /* Determine precedence from which to evict packet, if any */
- if (pktq_pfull(q, prec))
- eprec = prec;
- else if (pktq_full(q)) {
- p = pktq_peek_tail(q, &eprec);
- ASSERT(p);
- if (eprec > prec || eprec < 0)
- return FALSE;
- }
-
- /* Evict if needed */
- if (eprec >= 0) {
- /* Detect queueing to unconfigured precedence */
- ASSERT(!pktq_pempty(q, eprec));
- discard_oldest = AC_BITMAP_TST(dhdp->wme_dp, eprec);
- if (eprec == prec && !discard_oldest)
- return FALSE; /* refuse newer (incoming) packet */
- /* Evict packet according to discard policy */
- p = discard_oldest ? pktq_pdeq(q, eprec) : pktq_pdeq_tail(q, eprec);
- ASSERT(p);
-#ifdef DHDTCPACK_SUPPRESS
- if (dhd_tcpack_check_xmit(dhdp, p) == BCME_ERROR) {
- DHD_ERROR(("%s %d: tcpack_suppress ERROR!!! Stop using it\n",
- __FUNCTION__, __LINE__));
- dhd_tcpack_suppress_set(dhdp, TCPACK_SUP_OFF);
- }
-#endif /* DHDTCPACK_SUPPRESS */
- PKTFREE(dhdp->osh, p, TRUE);
- }
-
- /* Enqueue */
- p = pktq_penq(q, prec, pkt);
- ASSERT(p);
-
- return TRUE;
-}
-
-/*
- * Functions to drop proper pkts from queue:
- * If one pkt in queue is non-fragmented, drop first non-fragmented pkt only
- * If all pkts in queue are all fragmented, find and drop one whole set fragmented pkts
- * If can't find pkts matching upper 2 cases, drop first pkt anyway
- */
-bool
-dhd_prec_drop_pkts(dhd_pub_t *dhdp, struct pktq *pq, int prec, f_droppkt_t fn)
-{
- struct pktq_prec *q = NULL;
- void *p, *prev = NULL, *next = NULL, *first = NULL, *last = NULL, *prev_first = NULL;
- pkt_frag_t frag_info;
-
- ASSERT(dhdp && pq);
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
- p = q->head;
-
- if (p == NULL)
- return FALSE;
-
- while (p) {
- frag_info = pkt_frag_info(dhdp->osh, p);
- if (frag_info == DHD_PKT_FRAG_NONE) {
- break;
- } else if (frag_info == DHD_PKT_FRAG_FIRST) {
- if (first) {
- /* No last frag pkt, use prev as last */
- last = prev;
- break;
- } else {
- first = p;
- prev_first = prev;
- }
- } else if (frag_info == DHD_PKT_FRAG_LAST) {
- if (first) {
- last = p;
- break;
- }
- }
-
- prev = p;
- p = PKTLINK(p);
- }
-
- if ((p == NULL) || ((frag_info != DHD_PKT_FRAG_NONE) && !(first && last))) {
- /* Not found matching pkts, use oldest */
- prev = NULL;
- p = q->head;
- frag_info = 0;
- }
-
- if (frag_info == DHD_PKT_FRAG_NONE) {
- first = last = p;
- prev_first = prev;
- }
-
- p = first;
- while (p) {
- next = PKTLINK(p);
- q->len--;
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
- if (fn)
- fn(dhdp, prec, p, TRUE);
-
- if (p == last)
- break;
-
- p = next;
- }
-
- if (prev_first == NULL) {
- if ((q->head = next) == NULL)
- q->tail = NULL;
- } else {
- PKTSETLINK(prev_first, next);
- if (!next)
- q->tail = prev_first;
- }
-
- return TRUE;
-}
-
-static int
-dhd_iovar_op(dhd_pub_t *dhd_pub, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- int bcmerror = 0;
- int val_size;
- const bcm_iovar_t *vi = NULL;
- uint32 actionid;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get MUST have return space */
- ASSERT(set || (arg && len));
-
- /* Set does NOT take qualifiers */
- ASSERT(!set || (!params && !plen));
-
- if ((vi = bcm_iovar_lookup(dhd_iovars, name)) == NULL) {
- bcmerror = BCME_UNSUPPORTED;
- goto exit;
- }
-
- DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__,
- name, (set ? "set" : "get"), len, plen));
-
- /* set up 'params' pointer in case this is a set command so that
- * the convenience int and bool code can be common to set and get
- */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- /* all other types are integer sized */
- val_size = sizeof(int);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
-
- bcmerror = dhd_doiovar(dhd_pub, vi, actionid, name, params, plen, arg, len, val_size);
-
-exit:
- return bcmerror;
-}
-
-int
-dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void *buf, uint buflen)
-{
- int bcmerror = 0;
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!buf) {
- return BCME_BADARG;
- }
-
- dhd_os_dhdiovar_lock(dhd_pub);
- switch (ioc->cmd) {
- case DHD_GET_MAGIC:
- if (buflen < sizeof(int))
- bcmerror = BCME_BUFTOOSHORT;
- else
- *(int*)buf = DHD_IOCTL_MAGIC;
- break;
-
- case DHD_GET_VERSION:
- if (buflen < sizeof(int))
- bcmerror = BCME_BUFTOOSHORT;
- else
- *(int*)buf = DHD_IOCTL_VERSION;
- break;
-
- case DHD_GET_VAR:
- case DHD_SET_VAR:
- {
- char *arg;
- uint arglen;
-
- DHD_LINUX_GENERAL_LOCK(dhd_pub, flags);
- if (DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(dhd_pub)) {
- /* In platforms like FC19, the FW download is done via IOCTL
- * and should not return error for IOCTLs fired before FW
- * Download is done
- */
- if (dhd_fw_download_status(dhd_pub)) {
- DHD_ERROR(("%s: returning as busstate=%d\n",
- __FUNCTION__, dhd_pub->busstate));
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
- dhd_os_dhdiovar_unlock(dhd_pub);
- return -ENODEV;
- }
- }
- DHD_BUS_BUSY_SET_IN_DHD_IOVAR(dhd_pub);
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
-
-#ifdef DHD_PCIE_RUNTIMEPM
- dhdpcie_runtime_bus_wake(dhd_pub, TRUE, dhd_ioctl);
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- DHD_LINUX_GENERAL_LOCK(dhd_pub, flags);
- if (DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhd_pub)) {
- /* If Suspend/Resume is tested via pcie_suspend IOVAR
- * then continue to execute the IOVAR, return from here for
- * other IOVARs, also include pciecfgreg and devreset to go
- * through.
- */
-#ifdef DHD_EFI
- if (bcmstricmp((char *)buf, "pcie_suspend") &&
- bcmstricmp((char *)buf, "pciecfgreg") &&
- bcmstricmp((char *)buf, "devreset") &&
- bcmstricmp((char *)buf, "sdio_suspend") &&
- bcmstricmp((char *)buf, "control_signal"))
-#else
- if (bcmstricmp((char *)buf, "pcie_suspend") &&
- bcmstricmp((char *)buf, "pciecfgreg") &&
- bcmstricmp((char *)buf, "devreset") &&
- bcmstricmp((char *)buf, "sdio_suspend"))
-#endif /* DHD_EFI */
- {
- DHD_ERROR(("%s: bus is in suspend(%d)"
- "or suspending(0x%x) state\n",
- __FUNCTION__, dhd_pub->busstate,
- dhd_pub->dhd_bus_busy_state));
- DHD_BUS_BUSY_CLEAR_IN_DHD_IOVAR(dhd_pub);
- dhd_os_busbusy_wake(dhd_pub);
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
- dhd_os_dhdiovar_unlock(dhd_pub);
- return -ENODEV;
- }
- }
- /* During devreset ioctl, we call dhdpcie_advertise_bus_cleanup,
- * which will wait for all the busy contexts to get over for
- * particular time and call ASSERT if timeout happens. As during
- * devreset ioctal, we made DHD_BUS_BUSY_SET_IN_DHD_IOVAR,
- * to avoid ASSERT, clear the IOCTL busy state. "devreset" ioctl is
- * not used in Production platforms but only used in FC19 setups.
- */
- if (!bcmstricmp((char *)buf, "devreset")) {
- DHD_BUS_BUSY_CLEAR_IN_DHD_IOVAR(dhd_pub);
- }
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
-
- /* scan past the name to any arguments */
- for (arg = buf, arglen = buflen; *arg && arglen; arg++, arglen--)
- ;
-
- if (*arg) {
- bcmerror = BCME_BUFTOOSHORT;
- goto unlock_exit;
- }
-
- /* account for the NUL terminator */
- arg++, arglen--;
- /* call with the appropriate arguments */
- if (ioc->cmd == DHD_GET_VAR) {
- bcmerror = dhd_iovar_op(dhd_pub, buf, arg, arglen,
- buf, buflen, IOV_GET);
- } else {
- bcmerror = dhd_iovar_op(dhd_pub, buf, NULL, 0,
- arg, arglen, IOV_SET);
- }
- if (bcmerror != BCME_UNSUPPORTED) {
- goto unlock_exit;
- }
-
- /* not in generic table, try protocol module */
- if (ioc->cmd == DHD_GET_VAR) {
- bcmerror = dhd_prot_iovar_op(dhd_pub, buf, arg,
- arglen, buf, buflen, IOV_GET);
- } else {
- bcmerror = dhd_prot_iovar_op(dhd_pub, buf,
- NULL, 0, arg, arglen, IOV_SET);
- }
- if (bcmerror != BCME_UNSUPPORTED) {
- goto unlock_exit;
- }
-
- /* if still not found, try bus module */
- if (ioc->cmd == DHD_GET_VAR) {
- bcmerror = dhd_bus_iovar_op(dhd_pub, buf,
- arg, arglen, buf, buflen, IOV_GET);
- } else {
- bcmerror = dhd_bus_iovar_op(dhd_pub, buf,
- NULL, 0, arg, arglen, IOV_SET);
- }
- if (bcmerror != BCME_UNSUPPORTED) {
- goto unlock_exit;
- }
-
-#ifdef DHD_TIMESYNC
- /* check TS module */
- if (ioc->cmd == DHD_GET_VAR)
- bcmerror = dhd_timesync_iovar_op(dhd_pub->ts, buf, arg,
- arglen, buf, buflen, IOV_GET);
- else
- bcmerror = dhd_timesync_iovar_op(dhd_pub->ts, buf,
- NULL, 0, arg, arglen, IOV_SET);
-#endif /* DHD_TIMESYNC */
- }
- goto unlock_exit;
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- }
- dhd_os_dhdiovar_unlock(dhd_pub);
- return bcmerror;
-
-unlock_exit:
- DHD_LINUX_GENERAL_LOCK(dhd_pub, flags);
- DHD_BUS_BUSY_CLEAR_IN_DHD_IOVAR(dhd_pub);
- dhd_os_busbusy_wake(dhd_pub);
- DHD_LINUX_GENERAL_UNLOCK(dhd_pub, flags);
- dhd_os_dhdiovar_unlock(dhd_pub);
- return bcmerror;
-}
-
-#ifdef SHOW_EVENTS
-static void
-wl_show_host_event(dhd_pub_t *dhd_pub, wl_event_msg_t *event, void *event_data,
- void *raw_event_ptr, char *eventmask)
-{
- uint i, status, reason;
- bool group = FALSE, flush_txq = FALSE, link = FALSE;
- bool host_data = FALSE; /* prints event data after the case when set */
- const char *auth_str;
- const char *event_name;
- uchar *buf;
- char err_msg[256], eabuf[ETHER_ADDR_STR_LEN];
- uint event_type, flags, auth_type, datalen;
-
- event_type = ntoh32(event->event_type);
- flags = ntoh16(event->flags);
- status = ntoh32(event->status);
- reason = ntoh32(event->reason);
- BCM_REFERENCE(reason);
- auth_type = ntoh32(event->auth_type);
- datalen = ntoh32(event->datalen);
-
- /* debug dump of event messages */
- snprintf(eabuf, sizeof(eabuf), "%02x:%02x:%02x:%02x:%02x:%02x",
- (uchar)event->addr.octet[0]&0xff,
- (uchar)event->addr.octet[1]&0xff,
- (uchar)event->addr.octet[2]&0xff,
- (uchar)event->addr.octet[3]&0xff,
- (uchar)event->addr.octet[4]&0xff,
- (uchar)event->addr.octet[5]&0xff);
-
- event_name = bcmevent_get_name(event_type);
- BCM_REFERENCE(event_name);
-
- if (flags & WLC_EVENT_MSG_LINK)
- link = TRUE;
- if (flags & WLC_EVENT_MSG_GROUP)
- group = TRUE;
- if (flags & WLC_EVENT_MSG_FLUSHTXQ)
- flush_txq = TRUE;
-
- switch (event_type) {
- case WLC_E_START:
- case WLC_E_DEAUTH:
- case WLC_E_DISASSOC:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-
- case WLC_E_ASSOC_IND:
- case WLC_E_REASSOC_IND:
-
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-
- case WLC_E_ASSOC:
- case WLC_E_REASSOC:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, SUCCESS\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, TIMEOUT\n", event_name, eabuf));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, FAILURE, reason %d\n",
- event_name, eabuf, (int)reason));
- } else {
- DHD_EVENT(("MACEVENT: %s, MAC %s, unexpected status %d\n",
- event_name, eabuf, (int)status));
- }
- break;
-
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC_IND:
- DHD_EVENT(("MACEVENT: %s, MAC %s, reason %d\n", event_name, eabuf, (int)reason));
- break;
-
- case WLC_E_AUTH:
- case WLC_E_AUTH_IND:
- if (auth_type == DOT11_OPEN_SYSTEM)
- auth_str = "Open System";
- else if (auth_type == DOT11_SHARED_KEY)
- auth_str = "Shared Key";
- else {
- snprintf(err_msg, sizeof(err_msg), "AUTH unknown: %d", (int)auth_type);
- auth_str = err_msg;
- }
-
- if (event_type == WLC_E_AUTH_IND) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s\n", event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, SUCCESS\n",
- event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, TIMEOUT\n",
- event_name, eabuf, auth_str));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, MAC %s, %s, FAILURE, reason %d\n",
- event_name, eabuf, auth_str, (int)reason));
- }
- BCM_REFERENCE(auth_str);
-
- break;
-
- case WLC_E_JOIN:
- case WLC_E_ROAM:
- case WLC_E_SET_SSID:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
-#ifdef REPORT_FATAL_TIMEOUTS
- dhd_clear_join_error(dhd_pub, WLC_SSID_MASK);
-#endif /* REPORT_FATAL_TIMEOUTS */
- } else {
-#ifdef REPORT_FATAL_TIMEOUTS
- dhd_set_join_error(dhd_pub, WLC_SSID_MASK);
-#endif /* REPORT_FATAL_TIMEOUTS */
- if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, failed\n", event_name));
- } else if (status == WLC_E_STATUS_NO_NETWORKS) {
- DHD_EVENT(("MACEVENT: %s, no networks found\n", event_name));
- } else {
- DHD_EVENT(("MACEVENT: %s, unexpected status %d\n",
- event_name, (int)status));
- }
- }
- break;
-
- case WLC_E_BEACON_RX:
- if (status == WLC_E_STATUS_SUCCESS) {
- DHD_EVENT(("MACEVENT: %s, SUCCESS\n", event_name));
- } else if (status == WLC_E_STATUS_FAIL) {
- DHD_EVENT(("MACEVENT: %s, FAIL\n", event_name));
- } else {
- DHD_EVENT(("MACEVENT: %s, status %d\n", event_name, status));
- }
- break;
-
- case WLC_E_LINK:
- DHD_EVENT(("MACEVENT: %s %s\n", event_name, link?"UP":"DOWN"));
- BCM_REFERENCE(link);
- break;
-
- case WLC_E_MIC_ERROR:
- DHD_EVENT(("MACEVENT: %s, MAC %s, Group %d, Flush %d\n",
- event_name, eabuf, group, flush_txq));
- BCM_REFERENCE(group);
- BCM_REFERENCE(flush_txq);
- break;
-
- case WLC_E_ICV_ERROR:
- case WLC_E_UNICAST_DECODE_ERROR:
- case WLC_E_MULTICAST_DECODE_ERROR:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n",
- event_name, eabuf));
- break;
-
- case WLC_E_TXFAIL:
- DHD_EVENT(("MACEVENT: %s, RA %s status %d\n", event_name, eabuf, status));
- break;
-
- case WLC_E_ASSOC_REQ_IE:
- case WLC_E_ASSOC_RESP_IE:
- case WLC_E_PMKID_CACHE:
- DHD_EVENT(("MACEVENT: %s\n", event_name));
- break;
-
- case WLC_E_SCAN_COMPLETE:
- DHD_EVENT(("MACEVENT: %s\n", event_name));
-#ifdef REPORT_FATAL_TIMEOUTS
- dhd_stop_scan_timer(dhd_pub);
-#endif /* REPORT_FATAL_TIMEOUTS */
- break;
- case WLC_E_RSSI_LQM:
- case WLC_E_PFN_NET_FOUND:
- case WLC_E_PFN_NET_LOST:
- case WLC_E_PFN_SCAN_COMPLETE:
- case WLC_E_PFN_SCAN_NONE:
- case WLC_E_PFN_SCAN_ALLGONE:
- case WLC_E_PFN_GSCAN_FULL_RESULT:
- case WLC_E_PFN_SSID_EXT:
- DHD_EVENT(("PNOEVENT: %s\n", event_name));
- break;
-
- case WLC_E_PSK_SUP:
- case WLC_E_PRUNE:
- DHD_EVENT(("MACEVENT: %s, status %d, reason %d\n",
- event_name, (int)status, (int)reason));
-#ifdef REPORT_FATAL_TIMEOUTS
- if ((status == WLC_E_STATUS_SUCCESS || status == WLC_E_STATUS_UNSOLICITED) &&
- (reason == WLC_E_SUP_OTHER)) {
- dhd_clear_join_error(dhd_pub, WLC_WPA_MASK);
- } else {
- dhd_set_join_error(dhd_pub, WLC_WPA_MASK);
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
- break;
-
-#ifdef WIFI_ACT_FRAME
- case WLC_E_ACTION_FRAME:
- DHD_TRACE(("MACEVENT: %s Bssid %s\n", event_name, eabuf));
- break;
-#endif /* WIFI_ACT_FRAME */
-
-#ifdef SHOW_LOGTRACE
- case WLC_E_TRACE:
- DHD_EVENT(("MACEVENT: %s Logtrace\n", event_name));
- dhd_dbg_trace_evnt_handler(dhd_pub, event_data, raw_event_ptr, datalen);
- break;
-#endif /* SHOW_LOGTRACE */
-
- case WLC_E_RSSI:
- DHD_EVENT(("MACEVENT: %s %d\n", event_name, ntoh32(*((int *)event_data))));
- break;
-
- case WLC_E_SERVICE_FOUND:
- case WLC_E_P2PO_ADD_DEVICE:
- case WLC_E_P2PO_DEL_DEVICE:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-
-#ifdef BT_WIFI_HANDOBER
- case WLC_E_BT_WIFI_HANDOVER_REQ:
- DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf));
- break;
-#endif
-
- case WLC_E_CCA_CHAN_QUAL:
- if (datalen) {
- buf = (uchar *) event_data;
- DHD_EVENT(("MACEVENT: %s %d, MAC %s, status %d, reason %d, auth %d, "
- "channel 0x%02x \n", event_name, event_type, eabuf, (int)status,
- (int)reason, (int)auth_type, *(buf + 4)));
- }
- break;
- case WLC_E_ESCAN_RESULT:
- {
- DHD_EVENT(("MACEVENT: %s %d, MAC %s, status %d \n",
- event_name, event_type, eabuf, (int)status));
- }
- break;
- case WLC_E_PSK_AUTH:
- DHD_EVENT(("MACEVENT: %s, RA %s status %d Reason:%d\n",
- event_name, eabuf, status, reason));
- break;
- case WLC_E_IF:
- {
- struct wl_event_data_if *ifevent = (struct wl_event_data_if *)event_data;
- BCM_REFERENCE(ifevent);
-
- DHD_EVENT(("MACEVENT: %s, opcode:0x%d ifidx:%d\n",
- event_name, ifevent->opcode, ifevent->ifidx));
- break;
- }
-
-#ifdef SHOW_LOGTRACE
- case WLC_E_MSCH:
- {
- wl_mschdbg_event_handler(dhd_pub, raw_event_ptr, reason, event_data, datalen);
- break;
- }
-#endif /* SHOW_LOGTRACE */
-
- default:
- DHD_EVENT(("MACEVENT: %s %d, MAC %s, status %d, reason %d, auth %d\n",
- event_name, event_type, eabuf, (int)status, (int)reason,
- (int)auth_type));
- break;
- }
-
- /* show any appended data if message level is set to bytes or host_data is set */
- if ((DHD_BYTES_ON() || (host_data == TRUE)) && DHD_EVENT_ON() && datalen) {
- buf = (uchar *) event_data;
- BCM_REFERENCE(buf);
- DHD_EVENT((" data (%d) : ", datalen));
- for (i = 0; i < datalen; i++) {
- DHD_EVENT((" 0x%02x ", buf[i]));
- }
- DHD_EVENT(("\n"));
- }
-}
-#endif /* SHOW_EVENTS */
-
-#ifdef DNGL_EVENT_SUPPORT
-/* Check whether packet is a BRCM dngl event pkt. If it is, process event data. */
-int
-dngl_host_event(dhd_pub_t *dhdp, void *pktdata, bcm_dngl_event_msg_t *dngl_event, size_t pktlen)
-{
- bcm_dngl_event_t *pvt_data = (bcm_dngl_event_t *)pktdata;
-
- dngl_host_event_process(dhdp, pvt_data, dngl_event, pktlen);
- return BCME_OK;
-}
-
-void
-dngl_host_event_process(dhd_pub_t *dhdp, bcm_dngl_event_t *event,
- bcm_dngl_event_msg_t *dngl_event, size_t pktlen)
-{
- uint8 *p = (uint8 *)(event + 1);
- uint16 type = ntoh16_ua((void *)&dngl_event->event_type);
- uint16 datalen = ntoh16_ua((void *)&dngl_event->datalen);
- uint16 version = ntoh16_ua((void *)&dngl_event->version);
-
- DHD_EVENT(("VERSION:%d, EVENT TYPE:%d, DATALEN:%d\n", version, type, datalen));
- if (datalen > (pktlen - sizeof(bcm_dngl_event_t) + ETHER_TYPE_LEN)) {
- return;
- }
- if (version != BCM_DNGL_EVENT_MSG_VERSION) {
- DHD_ERROR(("%s:version mismatch:%d:%d\n", __FUNCTION__,
- version, BCM_DNGL_EVENT_MSG_VERSION));
- return;
- }
- switch (type) {
- case DNGL_E_SOCRAM_IND:
- {
- bcm_dngl_socramind_t *socramind_ptr = (bcm_dngl_socramind_t *)p;
- uint16 tag = ltoh32(socramind_ptr->tag);
- uint16 taglen = ltoh32(socramind_ptr->length);
- p = (uint8 *)socramind_ptr->value;
- DHD_EVENT(("Tag:%d Len:%d Datalen:%d\n", tag, taglen, datalen));
- switch (tag) {
- case SOCRAM_IND_ASSERT_TAG:
- {
- /*
- * The payload consists of -
- * null terminated function name padded till 32 bit boundary +
- * Line number - (32 bits)
- * Caller address (32 bits)
- */
- char *fnname = (char *)p;
- if (datalen < (ROUNDUP(strlen(fnname) + 1, sizeof(uint32)) +
- sizeof(uint32) * 2)) {
- DHD_ERROR(("Wrong length:%d\n", datalen));
- return;
- }
- DHD_EVENT(("ASSRT Function:%s ", p));
- p += ROUNDUP(strlen(p) + 1, sizeof(uint32));
- DHD_EVENT(("Line:%d ", *(uint32 *)p));
- p += sizeof(uint32);
- DHD_EVENT(("Caller Addr:0x%x\n", *(uint32 *)p));
- break;
- }
- case SOCRAM_IND_TAG_HEALTH_CHECK:
- {
- bcm_dngl_healthcheck_t *dngl_hc = (bcm_dngl_healthcheck_t *)p;
- DHD_EVENT(("SOCRAM_IND_HEALTHCHECK_TAG:%d Len:%d\n",
- ltoh32(dngl_hc->top_module_tag), ltoh32(dngl_hc->top_module_len)));
- if (DHD_EVENT_ON()) {
- prhex("HEALTHCHECK", p, ltoh32(dngl_hc->top_module_len));
- }
- p = (uint8 *)dngl_hc->value;
-
- switch (ltoh32(dngl_hc->top_module_tag)) {
- case HEALTH_CHECK_TOP_LEVEL_MODULE_PCIEDEV_RTE:
- {
- bcm_dngl_pcie_hc_t *pcie_hc;
- pcie_hc = (bcm_dngl_pcie_hc_t *)p;
- BCM_REFERENCE(pcie_hc);
- if (ltoh32(dngl_hc->top_module_len) <
- sizeof(bcm_dngl_pcie_hc_t)) {
- DHD_ERROR(("Wrong length:%d\n",
- ltoh32(dngl_hc->top_module_len)));
- return;
- }
- DHD_EVENT(("%d:PCIE HC error:%d flag:0x%x,"
- " control:0x%x\n",
- ltoh32(pcie_hc->version),
- ltoh32(pcie_hc->pcie_err_ind_type),
- ltoh32(pcie_hc->pcie_flag),
- ltoh32(pcie_hc->pcie_control_reg)));
- break;
- }
- default:
- DHD_ERROR(("%s:Unknown module TAG:%d\n",
- __FUNCTION__,
- ltoh32(dngl_hc->top_module_tag)));
- break;
- }
- break;
- }
- default:
- DHD_ERROR(("%s:Unknown TAG", __FUNCTION__));
- if (p && DHD_EVENT_ON()) {
- prhex("SOCRAMIND", p, taglen);
- }
- break;
- }
- break;
- }
- default:
- DHD_ERROR(("%s:Unknown DNGL Event Type:%d", __FUNCTION__, type));
- if (p && DHD_EVENT_ON()) {
- prhex("SOCRAMIND", p, datalen);
- }
- break;
- }
-#ifdef DHD_FW_COREDUMP
- dhdp->memdump_type = DUMP_TYPE_DONGLE_HOST_EVENT;
-#endif /* DHD_FW_COREDUMP */
- if (dhd_socram_dump(dhdp->bus)) {
- DHD_ERROR(("%s: socram dump failed\n", __FUNCTION__));
- } else {
- /* Notify framework */
- dhd_dbg_send_urgent_evt(dhdp, p, datalen);
- }
-}
-#endif /* DNGL_EVENT_SUPPORT */
-
-/* Stub for now. Will become real function as soon as shim
- * is being integrated to Android, Linux etc.
- */
-int
-wl_event_process_default(wl_event_msg_t *event, struct wl_evt_pport *evt_pport)
-{
- return BCME_OK;
-}
-
-int
-wl_event_process(dhd_pub_t *dhd_pub, int *ifidx, void *pktdata,
- uint pktlen, void **data_ptr, void *raw_event)
-{
- wl_evt_pport_t evt_pport;
- wl_event_msg_t event;
- bcm_event_msg_u_t evu;
- int ret;
-
- /* make sure it is a BRCM event pkt and record event data */
- ret = wl_host_event_get_data(pktdata, pktlen, &evu);
- if (ret != BCME_OK) {
- return ret;
- }
-
- memcpy(&event, &evu.event, sizeof(wl_event_msg_t));
-
- /* convert event from network order to host order */
- wl_event_to_host_order(&event);
-
- /* record event params to evt_pport */
- evt_pport.dhd_pub = dhd_pub;
- evt_pport.ifidx = ifidx;
- evt_pport.pktdata = pktdata;
- evt_pport.data_ptr = data_ptr;
- evt_pport.raw_event = raw_event;
- evt_pport.data_len = pktlen;
-
-#if defined(WL_WLC_SHIM) && defined(WL_WLC_SHIM_EVENTS)
- {
- struct wl_shim_node *shim = dhd_pub_shim(dhd_pub);
- if (shim) {
- ret = wl_shim_event_process(shim, &event, &evt_pport);
- } else {
- /* events can come even before shim is initialized
- (when waiting for "wlc_ver" response)
- * handle them in a non-shim way.
- */
- DHD_ERROR(("%s: Events coming before shim initialization!\n",
- __FUNCTION__));
- ret = wl_event_process_default(&event, &evt_pport);
- }
- }
-#else
- ret = wl_event_process_default(&event, &evt_pport);
-#endif /* WL_WLC_SHIM && WL_WLC_SHIM_EVENTS */
-
- return ret;
-}
-
-/* Check whether packet is a BRCM event pkt. If it is, record event data. */
-int
-wl_host_event_get_data(void *pktdata, uint pktlen, bcm_event_msg_u_t *evu)
-{
- int ret;
-
- ret = is_wlc_event_frame(pktdata, pktlen, 0, evu);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: Invalid event frame, err = %d\n",
- __FUNCTION__, ret));
- }
-
- return ret;
-}
-
-int
-wl_process_host_event(dhd_pub_t *dhd_pub, int *ifidx, void *pktdata, uint pktlen,
- wl_event_msg_t *event, void **data_ptr, void *raw_event)
-{
- bcm_event_t *pvt_data = (bcm_event_t *)pktdata;
- bcm_event_msg_u_t evu;
- uint8 *event_data;
- uint32 type, status, datalen;
- uint16 flags;
- uint evlen;
- int ret;
- uint16 usr_subtype;
- char macstr[ETHER_ADDR_STR_LEN];
-
- BCM_REFERENCE(macstr);
-
- ret = wl_host_event_get_data(pktdata, pktlen, &evu);
- if (ret != BCME_OK) {
- return ret;
- }
-
- usr_subtype = ntoh16_ua((void *)&pvt_data->bcm_hdr.usr_subtype);
- switch (usr_subtype) {
- case BCMILCP_BCM_SUBTYPE_EVENT:
- memcpy(event, &evu.event, sizeof(wl_event_msg_t));
- *data_ptr = &pvt_data[1];
- break;
- case BCMILCP_BCM_SUBTYPE_DNGLEVENT:
-#ifdef DNGL_EVENT_SUPPORT
- /* If it is a DNGL event process it first */
- if (dngl_host_event(dhd_pub, pktdata, &evu.dngl_event, pktlen) == BCME_OK) {
- /*
- * Return error purposely to prevent DNGL event being processed
- * as BRCM event
- */
- return BCME_ERROR;
- }
-#endif /* DNGL_EVENT_SUPPORT */
- return BCME_NOTFOUND;
- default:
- return BCME_NOTFOUND;
- }
-
- /* start wl_event_msg process */
- event_data = *data_ptr;
- type = ntoh32_ua((void *)&event->event_type);
- flags = ntoh16_ua((void *)&event->flags);
- status = ntoh32_ua((void *)&event->status);
- datalen = ntoh32_ua((void *)&event->datalen);
- evlen = datalen + sizeof(bcm_event_t);
-
- switch (type) {
-#ifdef PROP_TXSTATUS
- case WLC_E_FIFO_CREDIT_MAP:
- dhd_wlfc_enable(dhd_pub);
- dhd_wlfc_FIFOcreditmap_event(dhd_pub, event_data);
- WLFC_DBGMESG(("WLC_E_FIFO_CREDIT_MAP:(AC0,AC1,AC2,AC3),(BC_MC),(OTHER): "
- "(%d,%d,%d,%d),(%d),(%d)\n", event_data[0], event_data[1],
- event_data[2],
- event_data[3], event_data[4], event_data[5]));
- break;
-
- case WLC_E_BCMC_CREDIT_SUPPORT:
- dhd_wlfc_BCMCCredit_support_event(dhd_pub);
- break;
-#ifdef LIMIT_BORROW
- case WLC_E_ALLOW_CREDIT_BORROW:
- dhd_wlfc_disable_credit_borrow_event(dhd_pub, event_data);
- break;
-#endif /* LIMIT_BORROW */
-#endif /* PROP_TXSTATUS */
-
-
- case WLC_E_ULP:
-#ifdef DHD_ULP
- {
- wl_ulp_event_t *ulp_evt = (wl_ulp_event_t *)event_data;
-
- /* Flush and disable console messages */
- if (ulp_evt->ulp_dongle_action == WL_ULP_DISABLE_CONSOLE) {
-#ifdef DHD_ULP_NOT_USED
- dhd_bus_ulp_disable_console(dhd_pub);
-#endif /* DHD_ULP_NOT_USED */
- }
- if (ulp_evt->ulp_dongle_action == WL_ULP_UCODE_DOWNLOAD) {
- dhd_bus_ucode_download(dhd_pub->bus);
- }
- }
-#endif /* DHD_ULP */
- break;
- case WLC_E_TDLS_PEER_EVENT:
-#if defined(WLTDLS) && defined(PCIE_FULL_DONGLE)
- {
- dhd_tdls_event_handler(dhd_pub, event);
- }
-#endif
- break;
-
- case WLC_E_IF:
- {
- struct wl_event_data_if *ifevent = (struct wl_event_data_if *)event_data;
-
- /* Ignore the event if NOIF is set */
- if (ifevent->reserved & WLC_E_IF_FLAGS_BSSCFG_NOIF) {
- DHD_ERROR(("WLC_E_IF: NO_IF set, event Ignored\r\n"));
- return (BCME_UNSUPPORTED);
- }
-#ifdef PCIE_FULL_DONGLE
- dhd_update_interface_flow_info(dhd_pub, ifevent->ifidx,
- ifevent->opcode, ifevent->role);
-#endif
-#ifdef PROP_TXSTATUS
- {
- uint8* ea = pvt_data->eth.ether_dhost;
- WLFC_DBGMESG(("WLC_E_IF: idx:%d, action:%s, iftype:%s, "
- "[%02x:%02x:%02x:%02x:%02x:%02x]\n",
- ifevent->ifidx,
- ((ifevent->opcode == WLC_E_IF_ADD) ? "ADD":"DEL"),
- ((ifevent->role == 0) ? "STA":"AP "),
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]));
- (void)ea;
-
- if (ifevent->opcode == WLC_E_IF_CHANGE)
- dhd_wlfc_interface_event(dhd_pub,
- eWLFC_MAC_ENTRY_ACTION_UPDATE,
- ifevent->ifidx, ifevent->role, ea);
- else
- dhd_wlfc_interface_event(dhd_pub,
- ((ifevent->opcode == WLC_E_IF_ADD) ?
- eWLFC_MAC_ENTRY_ACTION_ADD : eWLFC_MAC_ENTRY_ACTION_DEL),
- ifevent->ifidx, ifevent->role, ea);
-
- /* dhd already has created an interface by default, for 0 */
- if (ifevent->ifidx == 0)
- break;
- }
-#endif /* PROP_TXSTATUS */
-
- if (ifevent->ifidx > 0 && ifevent->ifidx < DHD_MAX_IFS) {
- if (ifevent->opcode == WLC_E_IF_ADD) {
- if (dhd_event_ifadd(dhd_pub->info, ifevent, event->ifname,
- event->addr.octet)) {
-
- DHD_ERROR(("%s: dhd_event_ifadd failed ifidx: %d %s\n",
- __FUNCTION__, ifevent->ifidx, event->ifname));
- return (BCME_ERROR);
- }
- } else if (ifevent->opcode == WLC_E_IF_DEL) {
-#ifdef PCIE_FULL_DONGLE
- /* Delete flowrings unconditionally for i/f delete */
- dhd_flow_rings_delete(dhd_pub, (uint8)dhd_ifname2idx(dhd_pub->info,
- event->ifname));
-#endif /* PCIE_FULL_DONGLE */
- dhd_event_ifdel(dhd_pub->info, ifevent, event->ifname,
- event->addr.octet);
- /* Return ifidx (for vitual i/f, it will be > 0)
- * so that no other operations on deleted interface
- * are carried out
- */
- ret = ifevent->ifidx;
- goto exit;
- } else if (ifevent->opcode == WLC_E_IF_CHANGE) {
-#ifdef WL_CFG80211
- dhd_event_ifchange(dhd_pub->info, ifevent, event->ifname,
- event->addr.octet);
-#endif /* WL_CFG80211 */
- }
- } else {
-#if !defined(PROP_TXSTATUS) && !defined(PCIE_FULL_DONGLE) && defined(WL_CFG80211)
- DHD_INFO(("%s: Invalid ifidx %d for %s\n",
- __FUNCTION__, ifevent->ifidx, event->ifname));
-#endif /* !PROP_TXSTATUS && !PCIE_FULL_DONGLE && WL_CFG80211 */
- }
- /* send up the if event: btamp user needs it */
- *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname);
- /* push up to external supp/auth */
- dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx);
- break;
- }
-
-#ifdef WLMEDIA_HTSF
- case WLC_E_HTSFSYNC:
- htsf_update(dhd_pub->info, event_data);
- break;
-#endif /* WLMEDIA_HTSF */
- case WLC_E_NDIS_LINK:
- break;
- case WLC_E_PFN_NET_FOUND:
- case WLC_E_PFN_SCAN_ALLGONE: /* share with WLC_E_PFN_BSSID_NET_LOST */
- case WLC_E_PFN_NET_LOST:
- break;
-#if defined(PNO_SUPPORT)
- case WLC_E_PFN_BSSID_NET_FOUND:
- case WLC_E_PFN_BEST_BATCHING:
- dhd_pno_event_handler(dhd_pub, event, (void *)event_data);
- break;
-#endif
-#if defined(RTT_SUPPORT)
- case WLC_E_PROXD:
- dhd_rtt_event_handler(dhd_pub, event, (void *)event_data);
- break;
-#endif /* RTT_SUPPORT */
- /* These are what external supplicant/authenticator wants */
- case WLC_E_ASSOC_IND:
- case WLC_E_AUTH_IND:
- case WLC_E_REASSOC_IND:
- dhd_findadd_sta(dhd_pub,
- dhd_ifname2idx(dhd_pub->info, event->ifname),
- &event->addr.octet);
- break;
-#if defined(DHD_FW_COREDUMP)
- case WLC_E_PSM_WATCHDOG:
- DHD_ERROR(("%s: WLC_E_PSM_WATCHDOG event received : \n", __FUNCTION__));
- if (dhd_socram_dump(dhd_pub->bus) != BCME_OK) {
- DHD_ERROR(("%s: socram dump ERROR : \n", __FUNCTION__));
- }
- break;
-#endif
-#ifdef DHD_WMF
- case WLC_E_PSTA_PRIMARY_INTF_IND:
- dhd_update_psta_interface_for_sta(dhd_pub, event->ifname,
- (void *)(event->addr.octet), (void*) event_data);
- break;
-#endif
- case WLC_E_LINK:
-#ifdef PCIE_FULL_DONGLE
- DHD_EVENT(("%s: Link event %d, flags %x, status %x\n",
- __FUNCTION__, type, flags, status));
- if (dhd_update_interface_link_status(dhd_pub, (uint8)dhd_ifname2idx(dhd_pub->info,
- event->ifname), (uint8)flags) != BCME_OK) {
- DHD_ERROR(("%s: dhd_update_interface_link_status Failed.\n",
- __FUNCTION__));
- break;
- }
- if (!flags) {
- DHD_ERROR(("%s: Deleting all STA from assoc list and flowrings.\n",
- __FUNCTION__));
- /* Delete all sta and flowrings */
- dhd_del_all_sta(dhd_pub, dhd_ifname2idx(dhd_pub->info, event->ifname));
- dhd_flow_rings_delete(dhd_pub, (uint8)dhd_ifname2idx(dhd_pub->info,
- event->ifname));
- }
- /* fall through */
-#endif /* PCIE_FULL_DONGLE */
- case WLC_E_DEAUTH:
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC:
- case WLC_E_DISASSOC_IND:
-#ifdef PCIE_FULL_DONGLE
- if (type != WLC_E_LINK) {
- uint8 ifindex = (uint8)dhd_ifname2idx(dhd_pub->info, event->ifname);
- uint8 role = dhd_flow_rings_ifindex2role(dhd_pub, ifindex);
- uint8 del_sta = TRUE;
-#ifdef WL_CFG80211
- if (role == WLC_E_IF_ROLE_STA &&
- !wl_cfg80211_is_roam_offload(dhd_idx2net(dhd_pub, ifindex)) &&
- !wl_cfg80211_is_event_from_connected_bssid(
- dhd_idx2net(dhd_pub, ifindex), event, *ifidx)) {
- del_sta = FALSE;
- }
-#endif /* WL_CFG80211 */
- DHD_EVENT(("%s: Link event %d, flags %x, status %x, role %d, del_sta %d\n",
- __FUNCTION__, type, flags, status, role, del_sta));
-
- if (del_sta) {
- DHD_MAC_TO_STR((event->addr.octet), macstr);
- DHD_EVENT(("%s: Deleting STA %s\n", __FUNCTION__, macstr));
-
- dhd_del_sta(dhd_pub, dhd_ifname2idx(dhd_pub->info,
- event->ifname), &event->addr.octet);
- /* Delete all flowrings for STA and P2P Client */
- if (role == WLC_E_IF_ROLE_STA || role == WLC_E_IF_ROLE_P2P_CLIENT) {
- dhd_flow_rings_delete(dhd_pub, ifindex);
- } else {
- dhd_flow_rings_delete_for_peer(dhd_pub, ifindex,
- (char *)&event->addr.octet[0]);
- }
- }
- }
-#endif /* PCIE_FULL_DONGLE */
- /* fall through */
-
- default:
- *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname);
- /* push up to external supp/auth */
- dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx);
- DHD_TRACE(("%s: MAC event %d, flags %x, status %x\n",
- __FUNCTION__, type, flags, status));
- BCM_REFERENCE(flags);
- BCM_REFERENCE(status);
-
- break;
- }
-#if defined(STBAP)
- /* For routers, EAPD will be working on these events.
- * Overwrite interface name to that event is pushed
- * to host with its registered interface name
- */
- memcpy(pvt_data->event.ifname, dhd_ifname(dhd_pub, *ifidx), IFNAMSIZ);
-#endif
-
-exit:
-
-#ifdef SHOW_EVENTS
- if (DHD_FWLOG_ON() || DHD_EVENT_ON()) {
- wl_show_host_event(dhd_pub, event,
- (void *)event_data, raw_event, dhd_pub->enable_log);
- }
-#endif /* SHOW_EVENTS */
-
- return ret;
-}
-
-int
-wl_host_event(dhd_pub_t *dhd_pub, int *ifidx, void *pktdata, uint pktlen,
- wl_event_msg_t *event, void **data_ptr, void *raw_event)
-{
- return wl_process_host_event(dhd_pub, ifidx, pktdata, pktlen, event, data_ptr,
- raw_event);
-}
-
-void
-dhd_print_buf(void *pbuf, int len, int bytes_per_line)
-{
-#ifdef DHD_DEBUG
- int i, j = 0;
- unsigned char *buf = pbuf;
-
- if (bytes_per_line == 0) {
- bytes_per_line = len;
- }
-
- for (i = 0; i < len; i++) {
- printf("%2.2x", *buf++);
- j++;
- if (j == bytes_per_line) {
- printf("\n");
- j = 0;
- } else {
- printf(":");
- }
- }
- printf("\n");
-#endif /* DHD_DEBUG */
-}
-#ifndef strtoul
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-#endif
-
-#if defined(PKT_FILTER_SUPPORT) || defined(DHD_PKT_LOGGING)
-/* Convert user's input in hex pattern to byte-size mask */
-int
-wl_pattern_atoh(char *src, char *dst)
-{
- int i;
- if (strncmp(src, "0x", 2) != 0 &&
- strncmp(src, "0X", 2) != 0) {
- DHD_ERROR(("Mask invalid format. Needs to start with 0x\n"));
- return -1;
- }
- src = src + 2; /* Skip past 0x */
- if (strlen(src) % 2 != 0) {
- DHD_ERROR(("Mask invalid format. Needs to be of even length\n"));
- return -1;
- }
- for (i = 0; *src != '\0'; i++) {
- char num[3];
- bcm_strncpy_s(num, sizeof(num), src, 2);
- num[2] = '\0';
- dst[i] = (uint8)strtoul(num, NULL, 16);
- src += 2;
- }
- return i;
-}
-#endif /* PKT_FILTER_SUPPORT || DHD_PKT_LOGGING */
-
-#ifdef PKT_FILTER_SUPPORT
-void
-dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode)
-{
- char *argv[8];
- int i = 0;
- const char *str;
- int buf_len;
- int str_len;
- char *arg_save = 0, *arg_org = 0;
- int rc;
- char buf[32] = {0};
- wl_pkt_filter_enable_t enable_parm;
- wl_pkt_filter_enable_t * pkt_filterp;
-
- if (!arg)
- return;
-
- if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) {
- DHD_ERROR(("%s: malloc failed\n", __FUNCTION__));
- goto fail;
- }
- arg_org = arg_save;
- memcpy(arg_save, arg, strlen(arg) + 1);
-
- argv[i] = bcmstrtok(&arg_save, " ", 0);
-
- i = 0;
- if (argv[i] == NULL) {
- DHD_ERROR(("No args provided\n"));
- goto fail;
- }
-
- str = "pkt_filter_enable";
- str_len = strlen(str);
- bcm_strncpy_s(buf, sizeof(buf) - 1, str, sizeof(buf) - 1);
- buf[ sizeof(buf) - 1 ] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (wl_pkt_filter_enable_t *)(buf + str_len + 1);
-
- /* Parse packet filter id. */
- enable_parm.id = htod32(strtoul(argv[i], NULL, 0));
- if (dhd_conf_del_pkt_filter(dhd, enable_parm.id))
- goto fail;
-
- /* Parse enable/disable value. */
- enable_parm.enable = htod32(enable);
-
- buf_len += sizeof(enable_parm);
- memcpy((char *)pkt_filterp,
- &enable_parm,
- sizeof(enable_parm));
-
- /* Enable/disable the specified filter. */
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
- if (rc)
- DHD_ERROR(("%s: failed to %s pktfilter %s, retcode = %d\n",
- __FUNCTION__, enable?"enable":"disable", arg, rc));
- else
- DHD_TRACE(("%s: successfully %s pktfilter %s\n",
- __FUNCTION__, enable?"enable":"disable", arg));
-
- /* Contorl the master mode */
- rc = dhd_wl_ioctl_set_intiovar(dhd, "pkt_filter_mode",
- master_mode, WLC_SET_VAR, TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
- if (rc)
- DHD_TRACE(("%s: failed to set pkt_filter_mode %d, retcode = %d\n",
- __FUNCTION__, master_mode, rc));
-
-fail:
- if (arg_org)
- MFREE(dhd->osh, arg_org, strlen(arg) + 1);
-}
-
-/* Packet filter section: extended filters have named offsets, add table here */
-typedef struct {
- char *name;
- uint16 base;
-} wl_pfbase_t;
-
-static wl_pfbase_t basenames[] = { WL_PKT_FILTER_BASE_NAMES };
-
-static int
-wl_pkt_filter_base_parse(char *name)
-{
- uint i;
- char *bname, *uname;
-
- for (i = 0; i < ARRAYSIZE(basenames); i++) {
- bname = basenames[i].name;
- for (uname = name; *uname; bname++, uname++) {
- if (*bname != bcm_toupper(*uname)) {
- break;
- }
- }
- if (!*uname && !*bname) {
- break;
- }
- }
-
- if (i < ARRAYSIZE(basenames)) {
- return basenames[i].base;
- } else {
- return -1;
- }
-}
-
-void
-dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg)
-{
- const char *str;
- wl_pkt_filter_t pkt_filter;
- wl_pkt_filter_t *pkt_filterp;
- int buf_len;
- int str_len;
- int rc;
- uint32 mask_size;
- uint32 pattern_size;
- char *argv[16], * buf = 0;
- int i = 0;
- char *arg_save = 0, *arg_org = 0;
-#define BUF_SIZE 2048
-
- if (!arg)
- return;
-
- if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) {
- DHD_ERROR(("%s: malloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- arg_org = arg_save;
-
- if (!(buf = MALLOC(dhd->osh, BUF_SIZE))) {
- DHD_ERROR(("%s: malloc failed\n", __FUNCTION__));
- goto fail;
- }
- memset(buf, 0, BUF_SIZE);
- memcpy(arg_save, arg, strlen(arg) + 1);
-
- if (strlen(arg) > BUF_SIZE) {
- DHD_ERROR(("Not enough buffer %d < %d\n", (int)strlen(arg), (int)sizeof(buf)));
- goto fail;
- }
-
- argv[i] = bcmstrtok(&arg_save, " ", 0);
- while (argv[i++])
- argv[i] = bcmstrtok(&arg_save, " ", 0);
-
- i = 0;
- if (argv[i] == NULL) {
- DHD_ERROR(("No args provided\n"));
- goto fail;
- }
-
- str = "pkt_filter_add";
- str_len = strlen(str);
- bcm_strncpy_s(buf, BUF_SIZE, str, str_len);
- buf[ str_len ] = '\0';
- buf_len = str_len + 1;
-
- pkt_filterp = (wl_pkt_filter_t *) (buf + str_len + 1);
-
- /* Parse packet filter id. */
- pkt_filter.id = htod32(strtoul(argv[i], NULL, 0));
- if (dhd_conf_del_pkt_filter(dhd, pkt_filter.id))
- goto fail;
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Polarity not provided\n"));
- goto fail;
- }
-
- /* Parse filter polarity. */
- pkt_filter.negate_match = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Filter type not provided\n"));
- goto fail;
- }
-
- /* Parse filter type. */
- pkt_filter.type = htod32(strtoul(argv[i], NULL, 0));
-
- if ((pkt_filter.type == 0) || (pkt_filter.type == 1)) {
- if (argv[++i] == NULL) {
- DHD_ERROR(("Offset not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter offset. */
- pkt_filter.u.pattern.offset = htod32(strtoul(argv[i], NULL, 0));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Bitmask not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter mask. */
- mask_size =
- htod32(wl_pattern_atoh(argv[i],
- (char *) pkt_filterp->u.pattern.mask_and_pattern));
-
- if (argv[++i] == NULL) {
- DHD_ERROR(("Pattern not provided\n"));
- goto fail;
- }
-
- /* Parse pattern filter pattern. */
- pattern_size =
- htod32(wl_pattern_atoh(argv[i],
- (char *) &pkt_filterp->u.pattern.mask_and_pattern[mask_size]));
-
- if (mask_size != pattern_size) {
- DHD_ERROR(("Mask and pattern not the same size\n"));
- goto fail;
- }
-
- pkt_filter.u.pattern.size_bytes = mask_size;
- buf_len += WL_PKT_FILTER_FIXED_LEN;
- buf_len += (WL_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size);
-
- /* Keep-alive attributes are set in local variable (keep_alive_pkt), and
- * then memcpy'ed into buffer (keep_alive_pktp) since there is no
- * guarantee that the buffer is properly aligned.
- */
- memcpy((char *)pkt_filterp,
- &pkt_filter,
- WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN);
- } else if ((pkt_filter.type == 2) || (pkt_filter.type == 6)) {
- int list_cnt = 0;
- char *endptr = '\0';
- wl_pkt_filter_pattern_listel_t *pf_el = &pkt_filterp->u.patlist.patterns[0];
-
- while (argv[++i] != NULL) {
- /* Parse pattern filter base and offset. */
- if (bcm_isdigit(*argv[i])) {
- /* Numeric base */
- rc = strtoul(argv[i], &endptr, 0);
- } else {
- endptr = strchr(argv[i], ':');
- if (endptr) {
- *endptr = '\0';
- rc = wl_pkt_filter_base_parse(argv[i]);
- if (rc == -1) {
- printf("Invalid base %s\n", argv[i]);
- goto fail;
- }
- *endptr = ':';
- } else {
- printf("Invalid [base:]offset format: %s\n", argv[i]);
- goto fail;
- }
- }
-
- if (*endptr == ':') {
- pkt_filter.u.patlist.patterns[0].base_offs = htod16(rc);
- rc = strtoul(endptr + 1, &endptr, 0);
- } else {
- /* Must have had a numeric offset only */
- pkt_filter.u.patlist.patterns[0].base_offs = htod16(0);
- }
-
- if (*endptr) {
- printf("Invalid [base:]offset format: %s\n", argv[i]);
- goto fail;
- }
- if (rc > 0x0000FFFF) {
- printf("Offset too large\n");
- goto fail;
- }
- pkt_filter.u.patlist.patterns[0].rel_offs = htod16(rc);
-
- /* Clear match_flag (may be set in parsing which follows) */
- pkt_filter.u.patlist.patterns[0].match_flags = htod16(0);
-
- /* Parse pattern filter mask and pattern directly into ioctl buffer */
- if (argv[++i] == NULL) {
- printf("Bitmask not provided\n");
- goto fail;
- }
- rc = wl_pattern_atoh(argv[i], (char*)pf_el->mask_and_data);
- if (rc == -1) {
- printf("Rejecting: %s\n", argv[i]);
- goto fail;
- }
- mask_size = htod16(rc);
-
- if (argv[++i] == NULL) {
- printf("Pattern not provided\n");
- goto fail;
- }
-
- if (*argv[i] == '!') {
- pkt_filter.u.patlist.patterns[0].match_flags =
- htod16(WL_PKT_FILTER_MFLAG_NEG);
- (argv[i])++;
- }
- if (argv[i] == '\0') {
- printf("Pattern not provided\n");
- goto fail;
- }
- rc = wl_pattern_atoh(argv[i], (char*)&pf_el->mask_and_data[rc]);
- if (rc == -1) {
- printf("Rejecting: %s\n", argv[i]);
- goto fail;
- }
- pattern_size = htod16(rc);
-
- if (mask_size != pattern_size) {
- printf("Mask and pattern not the same size\n");
- goto fail;
- }
-
- pkt_filter.u.patlist.patterns[0].size_bytes = mask_size;
-
- /* Account for the size of this pattern element */
- buf_len += WL_PKT_FILTER_PATTERN_LISTEL_FIXED_LEN + 2 * rc;
-
- /* And the pattern element fields that were put in a local for
- * alignment purposes now get copied to the ioctl buffer.
- */
- memcpy((char*)pf_el, &pkt_filter.u.patlist.patterns[0],
- WL_PKT_FILTER_PATTERN_FIXED_LEN);
-
- /* Move to next element location in ioctl buffer */
- pf_el = (wl_pkt_filter_pattern_listel_t*)
- ((uint8*)pf_el + WL_PKT_FILTER_PATTERN_LISTEL_FIXED_LEN + 2 * rc);
-
- /* Count list element */
- list_cnt++;
- }
-
- /* Account for initial fixed size, and copy initial fixed fields */
- buf_len += WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_LIST_FIXED_LEN;
-
- /* Update list count and total size */
- pkt_filter.u.patlist.list_cnt = list_cnt;
- pkt_filter.u.patlist.PAD1[0] = 0;
- pkt_filter.u.patlist.totsize = buf + buf_len - (char*)pkt_filterp;
- pkt_filter.u.patlist.totsize -= WL_PKT_FILTER_FIXED_LEN;
-
- memcpy((char *)pkt_filterp, &pkt_filter,
- WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_LIST_FIXED_LEN);
- } else {
- DHD_ERROR(("Invalid filter type %d\n", pkt_filter.type));
- goto fail;
- }
-
- rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
- rc = rc >= 0 ? 0 : rc;
-
- if (rc)
- DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
- __FUNCTION__, arg, rc));
- else
- DHD_TRACE(("%s: successfully added pktfilter %s\n",
- __FUNCTION__, arg));
-
-fail:
- if (arg_org)
- MFREE(dhd->osh, arg_org, strlen(arg) + 1);
-
- if (buf)
- MFREE(dhd->osh, buf, BUF_SIZE);
-}
-
-void
-dhd_pktfilter_offload_delete(dhd_pub_t *dhd, int id)
-{
- int ret;
-
- ret = dhd_wl_ioctl_set_intiovar(dhd, "pkt_filter_delete",
- id, WLC_SET_VAR, TRUE, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: Failed to delete filter ID:%d, ret=%d\n",
- __FUNCTION__, id, ret));
- }
- else
- DHD_TRACE(("%s: successfully deleted pktfilter %d\n",
- __FUNCTION__, id));
-}
-#endif /* PKT_FILTER_SUPPORT */
-
-/* ========================== */
-/* ==== ARP OFFLOAD SUPPORT = */
-/* ========================== */
-#ifdef ARP_OFFLOAD_SUPPORT
-void
-dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode)
-{
- int retcode;
-
- retcode = dhd_wl_ioctl_set_intiovar(dhd, "arp_ol",
- arp_mode, WLC_SET_VAR, TRUE, 0);
-
- retcode = retcode >= 0 ? 0 : retcode;
- if (retcode)
- DHD_ERROR(("%s: failed to set ARP offload mode to 0x%x, retcode = %d\n",
- __FUNCTION__, arp_mode, retcode));
- else
- DHD_ARPOE(("%s: successfully set ARP offload mode to 0x%x\n",
- __FUNCTION__, arp_mode));
-}
-
-void
-dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable)
-{
- int retcode;
-
- retcode = dhd_wl_ioctl_set_intiovar(dhd, "arpoe",
- arp_enable, WLC_SET_VAR, TRUE, 0);
-
- retcode = retcode >= 0 ? 0 : retcode;
- if (retcode)
- DHD_ERROR(("%s: failed to enabe ARP offload to %d, retcode = %d\n",
- __FUNCTION__, arp_enable, retcode));
- else
- DHD_ARPOE(("%s: successfully enabed ARP offload to %d\n",
- __FUNCTION__, arp_enable));
- if (arp_enable) {
- uint32 version;
- retcode = dhd_wl_ioctl_get_intiovar(dhd, "arp_version",
- &version, WLC_GET_VAR, FALSE, 0);
- if (retcode) {
- DHD_INFO(("%s: fail to get version (maybe version 1:retcode = %d\n",
- __FUNCTION__, retcode));
- dhd->arp_version = 1;
- }
- else {
- DHD_INFO(("%s: ARP Version= %x\n", __FUNCTION__, version));
- dhd->arp_version = version;
- }
- }
-}
-
-void
-dhd_aoe_arp_clr(dhd_pub_t *dhd, int idx)
-{
- int ret = 0;
-
- if (dhd == NULL) return;
- if (dhd->arp_version == 1)
- idx = 0;
-
- ret = dhd_iovar(dhd, idx, "arp_table_clear", NULL, 0, NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-}
-
-void
-dhd_aoe_hostip_clr(dhd_pub_t *dhd, int idx)
-{
- int ret = 0;
-
- if (dhd == NULL) return;
- if (dhd->arp_version == 1)
- idx = 0;
-
- ret = dhd_iovar(dhd, idx, "arp_hostip_clear", NULL, 0, NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
-}
-
-void
-dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr, int idx)
-{
- int ret;
-
- if (dhd == NULL) return;
- if (dhd->arp_version == 1)
- idx = 0;
-
- ret = dhd_iovar(dhd, idx, "arp_hostip", (char *)&ipaddr, sizeof(ipaddr),
- NULL, 0, TRUE);
- if (ret)
- DHD_ERROR(("%s: ARP ip addr add failed, ret = %d\n", __FUNCTION__, ret));
- else
- DHD_ARPOE(("%s: sARP H ipaddr entry added \n",
- __FUNCTION__));
-}
-
-int
-dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen, int idx)
-{
- int ret, i;
- uint32 *ptr32 = buf;
- bool clr_bottom = FALSE;
-
- if (!buf)
- return -1;
- if (dhd == NULL) return -1;
- if (dhd->arp_version == 1)
- idx = 0;
-
- ret = dhd_iovar(dhd, idx, "arp_hostip", NULL, 0, (char *)buf, buflen,
- FALSE);
- if (ret) {
- DHD_ERROR(("%s: ioctl WLC_GET_VAR error %d\n",
- __FUNCTION__, ret));
-
- return -1;
- }
-
- /* clean up the buf, ascii reminder */
- for (i = 0; i < MAX_IPV4_ENTRIES; i++) {
- if (!clr_bottom) {
- if (*ptr32 == 0)
- clr_bottom = TRUE;
- } else {
- *ptr32 = 0;
- }
- ptr32++;
- }
-
- return 0;
-}
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-/*
- * Neighbor Discovery Offload: enable NDO feature
- * Called by ipv6 event handler when interface comes up/goes down
- */
-int
-dhd_ndo_enable(dhd_pub_t * dhd, int ndo_enable)
-{
- int retcode;
-
- if (dhd == NULL)
- return -1;
-
- retcode = dhd_wl_ioctl_set_intiovar(dhd, "ndoe",
- ndo_enable, WLC_SET_VAR, TRUE, 0);
- if (retcode)
- DHD_ERROR(("%s: failed to enabe ndo to %d, retcode = %d\n",
- __FUNCTION__, ndo_enable, retcode));
- else
- DHD_TRACE(("%s: successfully enabed ndo offload to %d\n",
- __FUNCTION__, ndo_enable));
-
- return retcode;
-}
-
-/*
- * Neighbor Discover Offload: enable NDO feature
- * Called by ipv6 event handler when interface comes up
- */
-int
-dhd_ndo_add_ip(dhd_pub_t *dhd, char* ipv6addr, int idx)
-{
- int iov_len = 0;
- char iovbuf[DHD_IOVAR_BUF_SIZE] = {0};
- int retcode;
-
- if (dhd == NULL)
- return -1;
-
- iov_len = bcm_mkiovar("nd_hostip", (char *)ipv6addr,
- IPV6_ADDR_LEN, iovbuf, sizeof(iovbuf));
- if (!iov_len) {
- DHD_ERROR(("%s: Insufficient iovar buffer size %zu \n",
- __FUNCTION__, sizeof(iovbuf)));
- return -1;
- }
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, idx);
-
- if (retcode)
- DHD_ERROR(("%s: ndo ip addr add failed, retcode = %d\n",
- __FUNCTION__, retcode));
- else
- DHD_TRACE(("%s: ndo ipaddr entry added \n",
- __FUNCTION__));
-
- return retcode;
-}
-
-/*
- * Neighbor Discover Offload: enable NDO feature
- * Called by ipv6 event handler when interface goes down
- */
-int
-dhd_ndo_remove_ip(dhd_pub_t *dhd, int idx)
-{
- int iov_len = 0;
- char iovbuf[DHD_IOVAR_BUF_SIZE] = {0};
- int retcode;
-
- if (dhd == NULL)
- return -1;
-
- iov_len = bcm_mkiovar("nd_hostip_clear", NULL,
- 0, iovbuf, sizeof(iovbuf));
- if (!iov_len) {
- DHD_ERROR(("%s: Insufficient iovar buffer size %zu \n",
- __FUNCTION__, sizeof(iovbuf)));
- return -1;
- }
- retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, idx);
-
- if (retcode)
- DHD_ERROR(("%s: ndo ip addr remove failed, retcode = %d\n",
- __FUNCTION__, retcode));
- else
- DHD_TRACE(("%s: ndo ipaddr entry removed \n",
- __FUNCTION__));
-
- return retcode;
-}
-
-/* Enhanced ND offload */
-uint16
-dhd_ndo_get_version(dhd_pub_t *dhdp)
-{
- char iovbuf[DHD_IOVAR_BUF_SIZE];
- wl_nd_hostip_t ndo_get_ver;
- int iov_len;
- int retcode;
- uint16 ver = 0;
-
- if (dhdp == NULL) {
- return BCME_ERROR;
- }
-
- memset(&iovbuf, 0, sizeof(iovbuf));
- ndo_get_ver.version = htod16(WL_ND_HOSTIP_IOV_VER);
- ndo_get_ver.op_type = htod16(WL_ND_HOSTIP_OP_VER);
- ndo_get_ver.length = htod32(WL_ND_HOSTIP_FIXED_LEN + sizeof(uint16));
- ndo_get_ver.u.version = 0;
- iov_len = bcm_mkiovar("nd_hostip", (char *)&ndo_get_ver,
- WL_ND_HOSTIP_FIXED_LEN + sizeof(uint16), iovbuf, sizeof(iovbuf));
- if (!iov_len) {
- DHD_ERROR(("%s: Insufficient iovar buffer size %zu \n",
- __FUNCTION__, sizeof(iovbuf)));
- return BCME_ERROR;
- }
-
- retcode = dhd_wl_ioctl_cmd(dhdp, WLC_GET_VAR, iovbuf, iov_len, FALSE, 0);
- if (retcode) {
- DHD_ERROR(("%s: failed, retcode = %d\n", __FUNCTION__, retcode));
- /* ver iovar not supported. NDO version is 0 */
- ver = 0;
- } else {
- wl_nd_hostip_t *ndo_ver_ret = (wl_nd_hostip_t *)iovbuf;
-
- if ((dtoh16(ndo_ver_ret->version) == WL_ND_HOSTIP_IOV_VER) &&
- (dtoh16(ndo_ver_ret->op_type) == WL_ND_HOSTIP_OP_VER) &&
- (dtoh32(ndo_ver_ret->length) == WL_ND_HOSTIP_FIXED_LEN
- + sizeof(uint16))) {
- /* nd_hostip iovar version */
- ver = dtoh16(ndo_ver_ret->u.version);
- }
-
- DHD_TRACE(("%s: successfully get version: %d\n", __FUNCTION__, ver));
- }
-
- return ver;
-}
-
-int
-dhd_ndo_add_ip_with_type(dhd_pub_t *dhdp, char *ipv6addr, uint8 type, int idx)
-{
- char iovbuf[DHD_IOVAR_BUF_SIZE];
- wl_nd_hostip_t ndo_add_addr;
- int iov_len;
- int retcode;
-
- if (dhdp == NULL || ipv6addr == 0) {
- return BCME_ERROR;
- }
-
- /* wl_nd_hostip_t fixed param */
- ndo_add_addr.version = htod16(WL_ND_HOSTIP_IOV_VER);
- ndo_add_addr.op_type = htod16(WL_ND_HOSTIP_OP_ADD);
- ndo_add_addr.length = htod32(WL_ND_HOSTIP_WITH_ADDR_LEN);
- /* wl_nd_host_ip_addr_t param for add */
- memcpy(&ndo_add_addr.u.host_ip.ip_addr, ipv6addr, IPV6_ADDR_LEN);
- ndo_add_addr.u.host_ip.type = type;
-
- iov_len = bcm_mkiovar("nd_hostip", (char *)&ndo_add_addr,
- WL_ND_HOSTIP_WITH_ADDR_LEN, iovbuf, sizeof(iovbuf));
- if (!iov_len) {
- DHD_ERROR(("%s: Insufficient iovar buffer size %zu \n",
- __FUNCTION__, sizeof(iovbuf)));
- return BCME_ERROR;
- }
-
- retcode = dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, iov_len, TRUE, idx);
- if (retcode) {
- DHD_ERROR(("%s: failed, retcode = %d\n", __FUNCTION__, retcode));
-#ifdef NDO_CONFIG_SUPPORT
- if (retcode == BCME_NORESOURCE) {
- /* number of host ip addr exceeds FW capacity, Deactivate ND offload */
- DHD_INFO(("%s: Host IP count exceed device capacity,"
- "ND offload deactivated\n", __FUNCTION__));
- dhdp->ndo_host_ip_overflow = TRUE;
- dhd_ndo_enable(dhdp, 0);
- }
-#endif /* NDO_CONFIG_SUPPORT */
- } else {
- DHD_TRACE(("%s: successfully added: %d\n", __FUNCTION__, retcode));
- }
-
- return retcode;
-}
-
-int
-dhd_ndo_remove_ip_by_addr(dhd_pub_t *dhdp, char *ipv6addr, int idx)
-{
- char iovbuf[DHD_IOVAR_BUF_SIZE];
- wl_nd_hostip_t ndo_del_addr;
- int iov_len;
- int retcode;
-
- if (dhdp == NULL || ipv6addr == 0) {
- return BCME_ERROR;
- }
-
- /* wl_nd_hostip_t fixed param */
- ndo_del_addr.version = htod16(WL_ND_HOSTIP_IOV_VER);
- ndo_del_addr.op_type = htod16(WL_ND_HOSTIP_OP_DEL);
- ndo_del_addr.length = htod32(WL_ND_HOSTIP_WITH_ADDR_LEN);
- /* wl_nd_host_ip_addr_t param for del */
- memcpy(&ndo_del_addr.u.host_ip.ip_addr, ipv6addr, IPV6_ADDR_LEN);
- ndo_del_addr.u.host_ip.type = 0; /* don't care */
-
- iov_len = bcm_mkiovar("nd_hostip", (char *)&ndo_del_addr,
- WL_ND_HOSTIP_WITH_ADDR_LEN, iovbuf, sizeof(iovbuf));
- if (!iov_len) {
- DHD_ERROR(("%s: Insufficient iovar buffer size %zu \n",
- __FUNCTION__, sizeof(iovbuf)));
- return BCME_ERROR;
- }
-
- retcode = dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, iov_len, TRUE, idx);
- if (retcode) {
- DHD_ERROR(("%s: failed, retcode = %d\n", __FUNCTION__, retcode));
- } else {
- DHD_TRACE(("%s: successfully removed: %d\n", __FUNCTION__, retcode));
- }
-
- return retcode;
-}
-
-int
-dhd_ndo_remove_ip_by_type(dhd_pub_t *dhdp, uint8 type, int idx)
-{
- char iovbuf[DHD_IOVAR_BUF_SIZE];
- wl_nd_hostip_t ndo_del_addr;
- int iov_len;
- int retcode;
-
- if (dhdp == NULL) {
- return BCME_ERROR;
- }
-
- /* wl_nd_hostip_t fixed param */
- ndo_del_addr.version = htod16(WL_ND_HOSTIP_IOV_VER);
- if (type == WL_ND_IPV6_ADDR_TYPE_UNICAST) {
- ndo_del_addr.op_type = htod16(WL_ND_HOSTIP_OP_DEL_UC);
- } else if (type == WL_ND_IPV6_ADDR_TYPE_ANYCAST) {
- ndo_del_addr.op_type = htod16(WL_ND_HOSTIP_OP_DEL_AC);
- } else {
- return BCME_BADARG;
- }
- ndo_del_addr.length = htod32(WL_ND_HOSTIP_FIXED_LEN);
-
- iov_len = bcm_mkiovar("nd_hostip", (char *)&ndo_del_addr, WL_ND_HOSTIP_FIXED_LEN,
- iovbuf, sizeof(iovbuf));
- if (!iov_len) {
- DHD_ERROR(("%s: Insufficient iovar buffer size %zu \n",
- __FUNCTION__, sizeof(iovbuf)));
- return BCME_ERROR;
- }
-
- retcode = dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, iov_len, TRUE, idx);
- if (retcode) {
- DHD_ERROR(("%s: failed, retcode = %d\n", __FUNCTION__, retcode));
- } else {
- DHD_TRACE(("%s: successfully removed: %d\n", __FUNCTION__, retcode));
- }
-
- return retcode;
-}
-
-int
-dhd_ndo_unsolicited_na_filter_enable(dhd_pub_t *dhdp, int enable)
-{
- char iovbuf[DHD_IOVAR_BUF_SIZE];
- int iov_len;
- int retcode;
-
- if (dhdp == NULL) {
- return BCME_ERROR;
- }
-
- iov_len = bcm_mkiovar("nd_unsolicited_na_filter", (char *)&enable, sizeof(int),
- iovbuf, sizeof(iovbuf));
- if (!iov_len) {
- DHD_ERROR(("%s: Insufficient iovar buffer size %zu \n",
- __FUNCTION__, sizeof(iovbuf)));
- return BCME_ERROR;
- }
- retcode = dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0);
- if (retcode)
- DHD_ERROR(("%s: failed to enable Unsolicited NA filter to %d, retcode = %d\n",
- __FUNCTION__, enable, retcode));
- else {
- DHD_TRACE(("%s: successfully enabled Unsolicited NA filter to %d\n",
- __FUNCTION__, enable));
- }
-
- return retcode;
-}
-
-
-/*
- * returns = TRUE if associated, FALSE if not associated
- */
-bool dhd_is_associated(dhd_pub_t *dhd, uint8 ifidx, int *retval)
-{
- char bssid[6], zbuf[6];
- int ret = -1;
-
- bzero(bssid, 6);
- bzero(zbuf, 6);
-
- ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_BSSID, (char *)&bssid,
- ETHER_ADDR_LEN, FALSE, ifidx);
- DHD_TRACE((" %s WLC_GET_BSSID ioctl res = %d\n", __FUNCTION__, ret));
-
- if (ret == BCME_NOTASSOCIATED) {
- DHD_TRACE(("%s: not associated! res:%d\n", __FUNCTION__, ret));
- }
-
- if (retval)
- *retval = ret;
-
- if (ret < 0)
- return FALSE;
-
- if ((memcmp(bssid, zbuf, ETHER_ADDR_LEN) == 0)) {
- DHD_TRACE(("%s: WLC_GET_BSSID ioctl returned zero bssid\n", __FUNCTION__));
- return FALSE;
- }
- return TRUE;
-}
-
-/* Function to estimate possible DTIM_SKIP value */
-#if defined(BCMPCIE)
-int
-dhd_get_suspend_bcn_li_dtim(dhd_pub_t *dhd, int *dtim_period, int *bcn_interval)
-{
- int bcn_li_dtim = 1; /* deafult no dtim skip setting */
- int ret = -1;
- int allowed_skip_dtim_cnt = 0;
-
- /* Check if associated */
- if (dhd_is_associated(dhd, 0, NULL) == FALSE) {
- DHD_TRACE(("%s NOT assoc ret %d\n", __FUNCTION__, ret));
- return bcn_li_dtim;
- }
-
- if (dtim_period == NULL || bcn_interval == NULL)
- return bcn_li_dtim;
-
- /* read associated AP beacon interval */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_BCNPRD,
- bcn_interval, sizeof(*bcn_interval), FALSE, 0)) < 0) {
- DHD_ERROR(("%s get beacon failed code %d\n", __FUNCTION__, ret));
- return bcn_li_dtim;
- }
-
- /* read associated AP dtim setup */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_DTIMPRD,
- dtim_period, sizeof(*dtim_period), FALSE, 0)) < 0) {
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
- return bcn_li_dtim;
- }
-
- /* if not assocated just return */
- if (*dtim_period == 0) {
- return bcn_li_dtim;
- }
-
- if (dhd->max_dtim_enable) {
- bcn_li_dtim =
- (int) (MAX_DTIM_ALLOWED_INTERVAL / ((*dtim_period) * (*bcn_interval)));
- if (bcn_li_dtim == 0) {
- bcn_li_dtim = 1;
- }
- } else {
- /* attemp to use platform defined dtim skip interval */
- bcn_li_dtim = dhd->suspend_bcn_li_dtim;
-
- /* check if sta listen interval fits into AP dtim */
- if (*dtim_period > CUSTOM_LISTEN_INTERVAL) {
- /* AP DTIM to big for our Listen Interval : no dtim skiping */
- bcn_li_dtim = NO_DTIM_SKIP;
- DHD_ERROR(("%s DTIM=%d > Listen=%d : too big ...\n",
- __FUNCTION__, *dtim_period, CUSTOM_LISTEN_INTERVAL));
- return bcn_li_dtim;
- }
-
- if (((*dtim_period) * (*bcn_interval) * bcn_li_dtim) > MAX_DTIM_ALLOWED_INTERVAL) {
- allowed_skip_dtim_cnt =
- MAX_DTIM_ALLOWED_INTERVAL / ((*dtim_period) * (*bcn_interval));
- bcn_li_dtim =
- (allowed_skip_dtim_cnt != 0) ? allowed_skip_dtim_cnt : NO_DTIM_SKIP;
- }
-
- if ((bcn_li_dtim * (*dtim_period)) > CUSTOM_LISTEN_INTERVAL) {
- /* Round up dtim_skip to fit into STAs Listen Interval */
- bcn_li_dtim = (int)(CUSTOM_LISTEN_INTERVAL / *dtim_period);
- DHD_TRACE(("%s agjust dtim_skip as %d\n", __FUNCTION__, bcn_li_dtim));
- }
- }
-
- DHD_ERROR(("%s beacon=%d bcn_li_dtim=%d DTIM=%d Listen=%d\n",
- __FUNCTION__, *bcn_interval, bcn_li_dtim, *dtim_period, CUSTOM_LISTEN_INTERVAL));
-
- return bcn_li_dtim;
-}
-#else /* OEM_ANDROID && BCMPCIE */
-int
-dhd_get_suspend_bcn_li_dtim(dhd_pub_t *dhd)
-{
- int bcn_li_dtim = 1; /* deafult no dtim skip setting */
- int ret = -1;
- int dtim_period = 0;
- int ap_beacon = 0;
- int allowed_skip_dtim_cnt = 0;
- /* Check if associated */
- if (dhd_is_associated(dhd, 0, NULL) == FALSE) {
- DHD_TRACE(("%s NOT assoc ret %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- /* read associated AP beacon interval */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_BCNPRD,
- &ap_beacon, sizeof(ap_beacon), FALSE, 0)) < 0) {
- DHD_ERROR(("%s get beacon failed code %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- /* read associated ap's dtim setup */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_DTIMPRD,
- &dtim_period, sizeof(dtim_period), FALSE, 0)) < 0) {
- DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- /* if not assocated just exit */
- if (dtim_period == 0) {
- goto exit;
- }
-
- if (dhd->max_dtim_enable) {
- bcn_li_dtim = (int) (MAX_DTIM_ALLOWED_INTERVAL / (ap_beacon * dtim_period));
- if (bcn_li_dtim == 0) {
- bcn_li_dtim = 1;
- }
- bcn_li_dtim = MAX(dhd->suspend_bcn_li_dtim, bcn_li_dtim);
- } else {
- /* attemp to use platform defined dtim skip interval */
- bcn_li_dtim = dhd->suspend_bcn_li_dtim;
-
- /* check if sta listen interval fits into AP dtim */
- if (dtim_period > CUSTOM_LISTEN_INTERVAL) {
- /* AP DTIM to big for our Listen Interval : no dtim skiping */
- bcn_li_dtim = NO_DTIM_SKIP;
- DHD_ERROR(("%s DTIM=%d > Listen=%d : too big ...\n",
- __FUNCTION__, dtim_period, CUSTOM_LISTEN_INTERVAL));
- goto exit;
- }
-
- if ((dtim_period * ap_beacon * bcn_li_dtim) > MAX_DTIM_ALLOWED_INTERVAL) {
- allowed_skip_dtim_cnt =
- MAX_DTIM_ALLOWED_INTERVAL / (dtim_period * ap_beacon);
- bcn_li_dtim =
- (allowed_skip_dtim_cnt != 0) ? allowed_skip_dtim_cnt : NO_DTIM_SKIP;
- }
-
- if ((bcn_li_dtim * dtim_period) > CUSTOM_LISTEN_INTERVAL) {
- /* Round up dtim_skip to fit into STAs Listen Interval */
- bcn_li_dtim = (int)(CUSTOM_LISTEN_INTERVAL / dtim_period);
- DHD_TRACE(("%s agjust dtim_skip as %d\n", __FUNCTION__, bcn_li_dtim));
- }
- }
-
- DHD_ERROR(("%s beacon=%d bcn_li_dtim=%d DTIM=%d Listen=%d\n",
- __FUNCTION__, ap_beacon, bcn_li_dtim, dtim_period, CUSTOM_LISTEN_INTERVAL));
-
-exit:
- return bcn_li_dtim;
-}
-#endif /* OEM_ANDROID && BCMPCIE */
-
-/* Check if the mode supports STA MODE */
-bool dhd_support_sta_mode(dhd_pub_t *dhd)
-{
-
-#ifdef WL_CFG80211
- if (!(dhd->op_mode & DHD_FLAG_STA_MODE))
- return FALSE;
- else
-#endif /* WL_CFG80211 */
- return TRUE;
-}
-
-#if defined(KEEP_ALIVE)
-int dhd_keep_alive_onoff(dhd_pub_t *dhd)
-{
- char buf[32] = {0};
- const char *str;
- wl_mkeep_alive_pkt_t mkeep_alive_pkt = {0, 0, 0, 0, 0, {0}};
- wl_mkeep_alive_pkt_t *mkeep_alive_pktp;
- int buf_len;
- int str_len;
- int res = -1;
-
- if (!dhd_support_sta_mode(dhd))
- return res;
-
- DHD_TRACE(("%s execution\n", __FUNCTION__));
-
- str = "mkeep_alive";
- str_len = strlen(str);
- strncpy(buf, str, sizeof(buf) - 1);
- buf[ sizeof(buf) - 1 ] = '\0';
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) (buf + str_len + 1);
- mkeep_alive_pkt.period_msec = dhd->conf->keep_alive_period;
- buf_len = str_len + 1;
- mkeep_alive_pkt.version = htod16(WL_MKEEP_ALIVE_VERSION);
- mkeep_alive_pkt.length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
- /* Setup keep alive zero for null packet generation */
- mkeep_alive_pkt.keep_alive_id = 0;
- mkeep_alive_pkt.len_bytes = 0;
- buf_len += WL_MKEEP_ALIVE_FIXED_LEN;
- bzero(mkeep_alive_pkt.data, sizeof(mkeep_alive_pkt.data));
- /* Keep-alive attributes are set in local variable (mkeep_alive_pkt), and
- * then memcpy'ed into buffer (mkeep_alive_pktp) since there is no
- * guarantee that the buffer is properly aligned.
- */
- memcpy((char *)mkeep_alive_pktp, &mkeep_alive_pkt, WL_MKEEP_ALIVE_FIXED_LEN);
-
- res = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0);
-
- return res;
-}
-#endif /* defined(KEEP_ALIVE) */
-
-#define CSCAN_TLV_TYPE_SSID_IE 'S'
-/*
- * SSIDs list parsing from cscan tlv list
- */
-int
-wl_parse_ssid_list_tlv(char** list_str, wlc_ssid_ext_t* ssid, int max, int *bytes_left)
-{
- char* str;
- int idx = 0;
-
- if ((list_str == NULL) || (*list_str == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
- str = *list_str;
- while (*bytes_left > 0) {
-
- if (str[0] != CSCAN_TLV_TYPE_SSID_IE) {
- *list_str = str;
- DHD_TRACE(("nssid=%d left_parse=%d %d\n", idx, *bytes_left, str[0]));
- return idx;
- }
-
- /* Get proper CSCAN_TLV_TYPE_SSID_IE */
- *bytes_left -= 1;
- str += 1;
- ssid[idx].rssi_thresh = 0;
- ssid[idx].flags = 0;
- if (str[0] == 0) {
- /* Broadcast SSID */
- ssid[idx].SSID_len = 0;
- memset((char*)ssid[idx].SSID, 0x0, DOT11_MAX_SSID_LEN);
- *bytes_left -= 1;
- str += 1;
-
- DHD_TRACE(("BROADCAST SCAN left=%d\n", *bytes_left));
- }
- else if (str[0] <= DOT11_MAX_SSID_LEN) {
- /* Get proper SSID size */
- ssid[idx].SSID_len = str[0];
- *bytes_left -= 1;
- str += 1;
-
- /* Get SSID */
- if (ssid[idx].SSID_len > *bytes_left) {
- DHD_ERROR(("%s out of memory range len=%d but left=%d\n",
- __FUNCTION__, ssid[idx].SSID_len, *bytes_left));
- return -1;
- }
-
- memcpy((char*)ssid[idx].SSID, str, ssid[idx].SSID_len);
-
- *bytes_left -= ssid[idx].SSID_len;
- str += ssid[idx].SSID_len;
- ssid[idx].hidden = TRUE;
-
- DHD_TRACE(("%s :size=%d left=%d\n",
- (char*)ssid[idx].SSID, ssid[idx].SSID_len, *bytes_left));
- }
- else {
- DHD_ERROR(("### SSID size more that %d\n", str[0]));
- return -1;
- }
-
- if (idx++ > max) {
- DHD_ERROR(("%s number of SSIDs more that %d\n", __FUNCTION__, idx));
- return -1;
- }
- }
-
- *list_str = str;
- return idx;
-}
-
-#if defined(WL_WIRELESS_EXT)
-/* Android ComboSCAN support */
-
-/*
- * data parsing from ComboScan tlv list
-*/
-int
-wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size, const char token,
- int input_size, int *bytes_left)
-{
- char* str;
- uint16 short_temp;
- uint32 int_temp;
-
- if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
- str = *list_str;
-
- /* Clean all dest bytes */
- memset(dst, 0, dst_size);
- while (*bytes_left > 0) {
-
- if (str[0] != token) {
- DHD_TRACE(("%s NOT Type=%d get=%d left_parse=%d \n",
- __FUNCTION__, token, str[0], *bytes_left));
- return -1;
- }
-
- *bytes_left -= 1;
- str += 1;
-
- if (input_size == 1) {
- memcpy(dst, str, input_size);
- }
- else if (input_size == 2) {
- memcpy(dst, (char *)htod16(memcpy(&short_temp, str, input_size)),
- input_size);
- }
- else if (input_size == 4) {
- memcpy(dst, (char *)htod32(memcpy(&int_temp, str, input_size)),
- input_size);
- }
-
- *bytes_left -= input_size;
- str += input_size;
- *list_str = str;
- return 1;
- }
- return 1;
-}
-
-/*
- * channel list parsing from cscan tlv list
-*/
-int
-wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
- int channel_num, int *bytes_left)
-{
- char* str;
- int idx = 0;
-
- if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) {
- DHD_ERROR(("%s error paramters\n", __FUNCTION__));
- return -1;
- }
- str = *list_str;
-
- while (*bytes_left > 0) {
-
- if (str[0] != CSCAN_TLV_TYPE_CHANNEL_IE) {
- *list_str = str;
- DHD_TRACE(("End channel=%d left_parse=%d %d\n", idx, *bytes_left, str[0]));
- return idx;
- }
- /* Get proper CSCAN_TLV_TYPE_CHANNEL_IE */
- *bytes_left -= 1;
- str += 1;
-
- if (str[0] == 0) {
- /* All channels */
- channel_list[idx] = 0x0;
- }
- else {
- channel_list[idx] = (uint16)str[0];
- DHD_TRACE(("%s channel=%d \n", __FUNCTION__, channel_list[idx]));
- }
- *bytes_left -= 1;
- str += 1;
-
- if (idx++ > 255) {
- DHD_ERROR(("%s Too many channels \n", __FUNCTION__));
- return -1;
- }
- }
-
- *list_str = str;
- return idx;
-}
-
-/* Parse a comma-separated list from list_str into ssid array, starting
- * at index idx. Max specifies size of the ssid array. Parses ssids
- * and returns updated idx; if idx >= max not all fit, the excess have
- * not been copied. Returns -1 on empty string, or on ssid too long.
- */
-int
-wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max)
-{
- char* str, *ptr;
-
- if ((list_str == NULL) || (*list_str == NULL))
- return -1;
-
- for (str = *list_str; str != NULL; str = ptr) {
-
- /* check for next TAG */
- if (!strncmp(str, GET_CHANNEL, strlen(GET_CHANNEL))) {
- *list_str = str + strlen(GET_CHANNEL);
- return idx;
- }
-
- if ((ptr = strchr(str, ',')) != NULL) {
- *ptr++ = '\0';
- }
-
- if (strlen(str) > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("ssid <%s> exceeds %d\n", str, DOT11_MAX_SSID_LEN));
- return -1;
- }
-
- if (strlen(str) == 0)
- ssid[idx].SSID_len = 0;
-
- if (idx < max) {
- bzero(ssid[idx].SSID, sizeof(ssid[idx].SSID));
- strncpy((char*)ssid[idx].SSID, str, sizeof(ssid[idx].SSID) - 1);
- ssid[idx].SSID_len = strlen(str);
- }
- idx++;
- }
- return idx;
-}
-
-/*
- * Parse channel list from iwpriv CSCAN
- */
-int
-wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num)
-{
- int num;
- int val;
- char* str;
- char* endptr = NULL;
-
- if ((list_str == NULL)||(*list_str == NULL))
- return -1;
-
- str = *list_str;
- num = 0;
- while (strncmp(str, GET_NPROBE, strlen(GET_NPROBE))) {
- val = (int)strtoul(str, &endptr, 0);
- if (endptr == str) {
- printf("could not parse channel number starting at"
- " substring \"%s\" in list:\n%s\n",
- str, *list_str);
- return -1;
- }
- str = endptr + strspn(endptr, " ,");
-
- if (num == channel_num) {
- DHD_ERROR(("too many channels (more than %d) in channel list:\n%s\n",
- channel_num, *list_str));
- return -1;
- }
-
- channel_list[num++] = (uint16)val;
- }
- *list_str = str;
- return num;
-}
-
-#endif
-
-#if defined(TRAFFIC_MGMT_DWM)
-static int traffic_mgmt_add_dwm_filter(dhd_pub_t *dhd,
- trf_mgmt_filter_list_t * trf_mgmt_filter_list, int len)
-{
- int ret = 0;
- uint32 i;
- trf_mgmt_filter_t *trf_mgmt_filter;
- uint8 dwm_tbl_entry;
- uint32 dscp = 0;
- uint16 dwm_filter_enabled = 0;
-
-
- /* Check parameter length is adequate */
- if (len < (OFFSETOF(trf_mgmt_filter_list_t, filter) +
- trf_mgmt_filter_list->num_filters * sizeof(trf_mgmt_filter_t))) {
- ret = BCME_BUFTOOSHORT;
- return ret;
- }
-
- bzero(&dhd->dhd_tm_dwm_tbl, sizeof(dhd_trf_mgmt_dwm_tbl_t));
-
- for (i = 0; i < trf_mgmt_filter_list->num_filters; i++) {
- trf_mgmt_filter = &trf_mgmt_filter_list->filter[i];
-
- dwm_filter_enabled = (trf_mgmt_filter->flags & TRF_FILTER_DWM);
-
- if (dwm_filter_enabled) {
- dscp = trf_mgmt_filter->dscp;
- if (dscp >= DHD_DWM_TBL_SIZE) {
- ret = BCME_BADARG;
- return ret;
- }
- }
-
- dhd->dhd_tm_dwm_tbl.dhd_dwm_enabled = 1;
- /* set WMM AC bits */
- dwm_tbl_entry = (uint8) trf_mgmt_filter->priority;
- DHD_TRF_MGMT_DWM_SET_FILTER(dwm_tbl_entry);
-
- /* set favored bits */
- if (trf_mgmt_filter->flags & TRF_FILTER_FAVORED)
- DHD_TRF_MGMT_DWM_SET_FAVORED(dwm_tbl_entry);
-
- dhd->dhd_tm_dwm_tbl.dhd_dwm_tbl[dscp] = dwm_tbl_entry;
- }
- return ret;
-}
-#endif
-
-/* Given filename and download type, returns a buffer pointer and length
- * for download to f/w. Type can be FW or NVRAM.
- *
- */
-int dhd_get_download_buffer(dhd_pub_t *dhd, char *file_path, download_type_t component,
- char ** buffer, int *length)
-
-{
- int ret = BCME_ERROR;
- int len = 0;
- int file_len;
- void *image = NULL;
- uint8 *buf = NULL;
-
- /* Point to cache if available. */
-#ifdef CACHE_FW_IMAGES
- if (component == FW) {
- if (dhd->cached_fw_length) {
- len = dhd->cached_fw_length;
- buf = dhd->cached_fw;
- }
- }
- else if (component == NVRAM) {
- if (dhd->cached_nvram_length) {
- len = dhd->cached_nvram_length;
- buf = dhd->cached_nvram;
- }
- }
- else if (component == CLM_BLOB) {
- if (dhd->cached_clm_length) {
- len = dhd->cached_clm_length;
- buf = dhd->cached_clm;
- }
- } else {
- return ret;
- }
-#endif /* CACHE_FW_IMAGES */
- /* No Valid cache found on this call */
- if (!len) {
- file_len = *length;
- *length = 0;
-
- if (file_path) {
- image = dhd_os_open_image(file_path);
- if (image == NULL) {
- printf("%s: Open image file failed %s\n", __FUNCTION__, file_path);
- goto err;
- }
- }
-
- buf = MALLOCZ(dhd->osh, file_len);
- if (buf == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n",
- __FUNCTION__, file_len));
- goto err;
- }
-
- /* Download image */
-#if defined(BCMEMBEDIMAGE) && defined(DHD_EFI)
- if (!image) {
- memcpy(buf, nvram_arr, sizeof(nvram_arr));
- len = sizeof(nvram_arr);
- } else {
- len = dhd_os_get_image_block((char *)buf, file_len, image);
- if ((len <= 0 || len > file_len)) {
- MFREE(dhd->osh, buf, file_len);
- goto err;
- }
- }
-#else
- len = dhd_os_get_image_block((char *)buf, file_len, image);
- if ((len <= 0 || len > file_len)) {
- MFREE(dhd->osh, buf, file_len);
- goto err;
- }
-#endif /* DHD_EFI */
- }
-
- ret = BCME_OK;
- *length = len;
- *buffer = (char *)buf;
-
- /* Cache if first call. */
-#ifdef CACHE_FW_IMAGES
- if (component == FW) {
- if (!dhd->cached_fw_length) {
- dhd->cached_fw = buf;
- dhd->cached_fw_length = len;
- }
- }
- else if (component == NVRAM) {
- if (!dhd->cached_nvram_length) {
- dhd->cached_nvram = buf;
- dhd->cached_nvram_length = len;
- }
- }
- else if (component == CLM_BLOB) {
- if (!dhd->cached_clm_length) {
- dhd->cached_clm = buf;
- dhd->cached_clm_length = len;
- }
- }
-#endif /* CACHE_FW_IMAGES */
-
-err:
- if (image)
- dhd_os_close_image(image);
-
- return ret;
-}
-
-int
-dhd_download_2_dongle(dhd_pub_t *dhd, char *iovar, uint16 flag, uint16 dload_type,
- unsigned char *dload_buf, int len)
-{
- struct wl_dload_data *dload_ptr = (struct wl_dload_data *)dload_buf;
- int err = 0;
- int dload_data_offset;
- static char iovar_buf[WLC_IOCTL_MEDLEN];
- int iovar_len;
-
- memset(iovar_buf, 0, sizeof(iovar_buf));
-
- dload_data_offset = OFFSETOF(wl_dload_data_t, data);
- dload_ptr->flag = (DLOAD_HANDLER_VER << DLOAD_FLAG_VER_SHIFT) | flag;
- dload_ptr->dload_type = dload_type;
- dload_ptr->len = htod32(len - dload_data_offset);
- dload_ptr->crc = 0;
- len = ROUNDUP(len, 8);
-
- iovar_len = bcm_mkiovar(iovar, (char *)dload_buf,
- (uint)len, iovar_buf, sizeof(iovar_buf));
- if (iovar_len == 0) {
- DHD_ERROR(("%s: insufficient buffer space passed to bcm_mkiovar for '%s' \n",
- __FUNCTION__, iovar));
- return BCME_BUFTOOSHORT;
- }
-
- err = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovar_buf,
- iovar_len, IOV_SET, 0);
-
- return err;
-}
-
-int
-dhd_download_blob(dhd_pub_t *dhd, unsigned char *image,
- uint32 len, char *iovar)
-{
- int chunk_len;
- int size2alloc;
- unsigned char *new_buf;
- int err = 0, data_offset;
- uint16 dl_flag = DL_BEGIN;
-
- data_offset = OFFSETOF(wl_dload_data_t, data);
- size2alloc = data_offset + MAX_CHUNK_LEN;
- size2alloc = ROUNDUP(size2alloc, 8);
-
- if ((new_buf = (unsigned char *)MALLOCZ(dhd->osh, size2alloc)) != NULL) {
- do {
- chunk_len = dhd_os_get_image_block((char *)(new_buf + data_offset),
- MAX_CHUNK_LEN, image);
- if (chunk_len < 0) {
- DHD_ERROR(("%s: dhd_os_get_image_block failed (%d)\n",
- __FUNCTION__, chunk_len));
- err = BCME_ERROR;
- goto exit;
- }
-
- if (len - chunk_len == 0)
- dl_flag |= DL_END;
-
- err = dhd_download_2_dongle(dhd, iovar, dl_flag, DL_TYPE_CLM,
- new_buf, data_offset + chunk_len);
-
- dl_flag &= ~DL_BEGIN;
-
- len = len - chunk_len;
- } while ((len > 0) && (err == 0));
- } else {
- err = BCME_NOMEM;
- }
-exit:
- if (new_buf) {
- MFREE(dhd->osh, new_buf, size2alloc);
- }
-
- return err;
-}
-
-int
-dhd_check_current_clm_data(dhd_pub_t *dhd)
-{
- char iovbuf[WLC_IOCTL_SMLEN] = {0};
- wl_country_t *cspec;
- int err = BCME_OK;
-
- bcm_mkiovar("country", NULL, 0, iovbuf, sizeof(iovbuf));
- err = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0);
- if (err) {
- DHD_ERROR(("%s: country code get failed\n", __FUNCTION__));
- return err;
- }
-
- cspec = (wl_country_t *)iovbuf;
- if ((strncmp(cspec->ccode, WL_CCODE_NULL_COUNTRY, WLC_CNTRY_BUF_SZ)) == 0) {
- DHD_ERROR(("%s: ----- This FW is not included CLM data -----\n",
- __FUNCTION__));
- return FALSE;
- }
- DHD_ERROR(("%s: ----- This FW is included CLM data -----\n",
- __FUNCTION__));
- return TRUE;
-}
-
-int
-dhd_apply_default_clm(dhd_pub_t *dhd, char *clm_path)
-{
- char *clm_blob_path;
- int len;
- unsigned char *imgbuf = NULL;
- int err = BCME_OK;
- char iovbuf[WLC_IOCTL_SMLEN] = {0};
- int status = FALSE;
-
- if (clm_path[0] != '\0') {
- if (strlen(clm_path) > MOD_PARAM_PATHLEN) {
- DHD_ERROR(("clm path exceeds max len\n"));
- return BCME_ERROR;
- }
- clm_blob_path = clm_path;
- DHD_TRACE(("clm path from module param:%s\n", clm_path));
- } else {
- clm_blob_path = CONFIG_BCMDHD_CLM_PATH;
- }
-
- /* If CLM blob file is found on the filesystem, download the file.
- * After CLM file download or If the blob file is not present,
- * validate the country code before proceeding with the initialization.
- * If country code is not valid, fail the initialization.
- */
-
- imgbuf = dhd_os_open_image((char *)clm_blob_path);
- if (imgbuf == NULL) {
- printf("%s: Ignore clm file %s\n", __FUNCTION__, clm_path);
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- if (dhd->is_blob) {
- err = BCME_ERROR;
- } else {
- status = dhd_check_current_clm_data(dhd);
- if (status == TRUE) {
- err = BCME_OK;
- } else {
- err = BCME_ERROR;
- }
- }
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
- goto exit;
- }
-
- len = dhd_os_get_image_size(imgbuf);
-
- if ((len > 0) && (len < MAX_CLM_BUF_SIZE) && imgbuf) {
- status = dhd_check_current_clm_data(dhd);
- if (status == TRUE) {
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- if (dhd->op_mode != DHD_FLAG_MFG_MODE) {
- if (dhd->is_blob) {
- err = BCME_ERROR;
- }
- goto exit;
- }
-#else
- DHD_ERROR(("%s: CLM already exist in F/W, "
- "new CLM data will be added to the end of existing CLM data!\n",
- __FUNCTION__));
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
- }
-
- /* Found blob file. Download the file */
- DHD_ERROR(("clm file download from %s \n", clm_blob_path));
- err = dhd_download_blob(dhd, imgbuf, len, "clmload");
- if (err) {
- DHD_ERROR(("%s: CLM download failed err=%d\n", __FUNCTION__, err));
- /* Retrieve clmload_status and print */
- bcm_mkiovar("clmload_status", NULL, 0, iovbuf, sizeof(iovbuf));
- err = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0);
- if (err) {
- DHD_ERROR(("%s: clmload_status get failed err=%d \n",
- __FUNCTION__, err));
- } else {
- DHD_ERROR(("%s: clmload_status: %d \n",
- __FUNCTION__, *((int *)iovbuf)));
- if (*((int *)iovbuf) == CHIPID_MISMATCH) {
- DHD_ERROR(("Chip ID mismatch error \n"));
- }
- }
- err = BCME_ERROR;
- goto exit;
- } else {
- DHD_INFO(("%s: CLM download succeeded \n", __FUNCTION__));
- }
- } else {
- DHD_INFO(("Skipping the clm download. len:%d memblk:%p \n", len, imgbuf));
- }
-
- /* Verify country code */
- status = dhd_check_current_clm_data(dhd);
-
- if (status != TRUE) {
- /* Country code not initialized or CLM download not proper */
- DHD_ERROR(("country code not initialized\n"));
- err = BCME_ERROR;
- }
-exit:
-
- if (imgbuf) {
- dhd_os_close_image(imgbuf);
- }
-
- return err;
-}
-
-void dhd_free_download_buffer(dhd_pub_t *dhd, void *buffer, int length)
-{
-#ifdef CACHE_FW_IMAGES
- return;
-#endif
- MFREE(dhd->osh, buffer, length);
-}
-
-#if defined(DHD_8021X_DUMP)
-#define EAP_PRINT(str) \
- DHD_ERROR(("ETHER_TYPE_802_1X[%s] [%s]: " str "\n", \
- ifname, direction ? "TX" : "RX"));
-/* Parse EAPOL 4 way handshake messages */
-void
-dhd_dump_eapol_4way_message(char *ifname, char *dump_data, bool direction)
-{
- unsigned char type;
- int pair, ack, mic, kerr, req, sec, install;
- unsigned short us_tmp;
-
- type = dump_data[15];
- if (type == 0) {
- if ((dump_data[22] == 1) && (dump_data[18] == 1)) {
- EAP_PRINT("EAP Packet, Request, Identity");
- } else if ((dump_data[22] == 1) && (dump_data[18] == 2)) {
- EAP_PRINT("EAP Packet, Response, Identity");
- } else if (dump_data[22] == 254) {
- if (dump_data[30] == 1) {
- EAP_PRINT("EAP Packet, WSC Start");
- } else if (dump_data[30] == 4) {
- if (dump_data[41] == 4) {
- EAP_PRINT("EAP Packet, WPS M1");
- } else if (dump_data[41] == 5) {
- EAP_PRINT("EAP Packet, WPS M2");
- } else if (dump_data[41] == 7) {
- EAP_PRINT("EAP Packet, WPS M3");
- } else if (dump_data[41] == 8) {
- EAP_PRINT("EAP Packet, WPS M4");
- } else if (dump_data[41] == 9) {
- EAP_PRINT("EAP Packet, WPS M5");
- } else if (dump_data[41] == 10) {
- EAP_PRINT("EAP Packet, WPS M6");
- } else if (dump_data[41] == 11) {
- EAP_PRINT("EAP Packet, WPS M7");
- } else if (dump_data[41] == 12) {
- EAP_PRINT("EAP Packet, WPS M8");
- }
- } else if (dump_data[30] == 5) {
- EAP_PRINT("EAP Packet, WSC Done");
- }
- } else {
- DHD_ERROR(("ETHER_TYPE_802_1X[%s] [%s]: ver %d, type %d, replay %d\n",
- ifname, direction ? "TX" : "RX",
- dump_data[14], dump_data[15], dump_data[30]));
- }
- } else if (type == 3 && dump_data[18] == 2) {
- us_tmp = (dump_data[19] << 8) | dump_data[20];
- pair = 0 != (us_tmp & 0x08);
- ack = 0 != (us_tmp & 0x80);
- mic = 0 != (us_tmp & 0x100);
- kerr = 0 != (us_tmp & 0x400);
- req = 0 != (us_tmp & 0x800);
- sec = 0 != (us_tmp & 0x200);
- install = 0 != (us_tmp & 0x40);
-
- if (!sec && !mic && ack && !install && pair && !kerr && !req) {
- EAP_PRINT("EAPOL Packet, 4-way handshake, M1");
- } else if (pair && !install && !ack && mic && !sec && !kerr && !req) {
- EAP_PRINT("EAPOL Packet, 4-way handshake, M2");
- } else if (pair && ack && mic && sec && !kerr && !req) {
- EAP_PRINT("EAPOL Packet, 4-way handshake, M3");
- } else if (pair && !install && !ack && mic && sec && !req && !kerr) {
- EAP_PRINT("EAPOL Packet, 4-way handshake, M4");
- } else {
- DHD_ERROR(("ETHER_TYPE_802_1X[%s] [%s]: ver %d, type %d, replay %d\n",
- ifname, direction ? "TX" : "RX",
- dump_data[14], dump_data[15], dump_data[30]));
- }
- } else {
- DHD_ERROR(("ETHER_TYPE_802_1X[%s] [%s]: ver %d, type %d, replay %d\n",
- ifname, direction ? "TX" : "RX",
- dump_data[14], dump_data[15], dump_data[30]));
- }
-}
-#endif /* DHD_8021X_DUMP */
-
-#ifdef REPORT_FATAL_TIMEOUTS
-void init_dhd_timeouts(dhd_pub_t *pub)
-{
- pub->timeout_info = MALLOC(pub->osh, sizeof(timeout_info_t));
- if (pub->timeout_info == NULL) {
- DHD_ERROR(("%s: Failed to alloc timeout_info\n", __FUNCTION__));
- } else {
- DHD_INFO(("Initializing dhd_timeouts\n"));
- pub->timeout_info->scan_timer_lock = dhd_os_spin_lock_init(pub->osh);
- pub->timeout_info->join_timer_lock = dhd_os_spin_lock_init(pub->osh);
- pub->timeout_info->bus_timer_lock = dhd_os_spin_lock_init(pub->osh);
- pub->timeout_info->cmd_timer_lock = dhd_os_spin_lock_init(pub->osh);
- pub->timeout_info->scan_timeout_val = SCAN_TIMEOUT_DEFAULT;
- pub->timeout_info->join_timeout_val = JOIN_TIMEOUT_DEFAULT;
- pub->timeout_info->cmd_timeout_val = CMD_TIMEOUT_DEFAULT;
- pub->timeout_info->bus_timeout_val = BUS_TIMEOUT_DEFAULT;
- pub->timeout_info->scan_timer_active = FALSE;
- pub->timeout_info->join_timer_active = FALSE;
- pub->timeout_info->cmd_timer_active = FALSE;
- pub->timeout_info->bus_timer_active = FALSE;
- pub->timeout_info->cmd_join_error = WLC_SSID_MASK;
- pub->timeout_info->cmd_request_id = 0;
- }
-}
-
-void
-deinit_dhd_timeouts(dhd_pub_t *pub)
-{
- /* stop the join, scan bus, cmd timers
- * as failing to do so may cause a kernel panic if
- * an rmmod is done
- */
- if (!pub->timeout_info) {
- DHD_ERROR(("timeout_info pointer is NULL\n"));
- ASSERT(0);
- return;
- }
- if (dhd_stop_scan_timer(pub)) {
- DHD_ERROR(("dhd_stop_scan_timer failed\n"));
- ASSERT(0);
- }
- if (dhd_stop_bus_timer(pub)) {
- DHD_ERROR(("dhd_stop_bus_timer failed\n"));
- ASSERT(0);
- }
- if (dhd_stop_cmd_timer(pub)) {
- DHD_ERROR(("dhd_stop_cmd_timer failed\n"));
- ASSERT(0);
- }
- if (dhd_stop_join_timer(pub)) {
- DHD_ERROR(("dhd_stop_join_timer failed\n"));
- ASSERT(0);
- }
-
- dhd_os_spin_lock_deinit(pub->osh, pub->timeout_info->scan_timer_lock);
- dhd_os_spin_lock_deinit(pub->osh, pub->timeout_info->join_timer_lock);
- dhd_os_spin_lock_deinit(pub->osh, pub->timeout_info->bus_timer_lock);
- dhd_os_spin_lock_deinit(pub->osh, pub->timeout_info->cmd_timer_lock);
- MFREE(pub->osh, pub->timeout_info, sizeof(timeout_info_t));
- pub->timeout_info = NULL;
-}
-
-static void
-dhd_cmd_timeout(void *ctx)
-{
- dhd_pub_t *pub = (dhd_pub_t *)ctx;
- unsigned long flags;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ASSERT(0);
- return;
- }
-
- DHD_TIMER_LOCK(pub->timeout_info->cmd_timer_lock, flags);
- if (pub->timeout_info && pub->timeout_info->cmd_timer_active) {
- DHD_ERROR(("\nERROR COMMAND TIMEOUT TO:%d\n", pub->timeout_info->cmd_timeout_val));
- DHD_TIMER_UNLOCK(pub->timeout_info->cmd_timer_lock, flags);
-#ifdef PCIE_OOB
- /* Assert device_wake so that UART_Rx is available */
- if (dhd_bus_set_device_wake(pub->bus, TRUE)) {
- DHD_ERROR(("%s: dhd_bus_set_device_wake() failed\n", __FUNCTION__));
- ASSERT(0);
- }
-#endif /* PCIE_OOB */
- if (dhd_stop_cmd_timer(pub)) {
- DHD_ERROR(("%s: dhd_stop_cmd_timer() failed\n", __FUNCTION__));
- ASSERT(0);
- }
- dhd_wakeup_ioctl_event(pub, IOCTL_RETURN_ON_ERROR);
- if (!dhd_query_bus_erros(pub))
- dhd_send_trap_to_fw_for_timeout(pub, DHD_REASON_COMMAND_TO);
- } else {
- DHD_TIMER_UNLOCK(pub->timeout_info->cmd_timer_lock, flags);
- }
-}
-
-int
-dhd_start_cmd_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags = 0;
- uint32 cmd_to_ms;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ret = BCME_ERROR;
- ASSERT(0);
- goto exit_null;
- }
- DHD_TIMER_LOCK(pub->timeout_info->cmd_timer_lock, flags);
- cmd_to_ms = pub->timeout_info->cmd_timeout_val;
-
- if (pub->timeout_info->cmd_timeout_val == 0) {
- /* Disable Command timer timeout */
- DHD_INFO(("DHD: Command Timeout Disabled\n"));
- goto exit;
- }
- if (pub->timeout_info->cmd_timer_active) {
- DHD_ERROR(("%s:Timer already active\n", __FUNCTION__));
- ret = BCME_ERROR;
- ASSERT(0);
- } else {
- pub->timeout_info->cmd_timer = osl_timer_init(pub->osh,
- "cmd_timer", dhd_cmd_timeout, pub);
- osl_timer_update(pub->osh, pub->timeout_info->cmd_timer,
- cmd_to_ms, 0);
- pub->timeout_info->cmd_timer_active = TRUE;
- }
- if (ret == BCME_OK) {
- DHD_INFO(("%s Cmd Timer started\n", __FUNCTION__));
- }
-exit:
- DHD_TIMER_UNLOCK(pub->timeout_info->cmd_timer_lock, flags);
-exit_null:
- return ret;
-}
-
-int
-dhd_stop_cmd_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags = 0;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ret = BCME_ERROR;
- ASSERT(0);
- goto exit;
- }
- DHD_TIMER_LOCK(pub->timeout_info->cmd_timer_lock, flags);
-
- if (pub->timeout_info->cmd_timer_active) {
- osl_timer_del(pub->osh, pub->timeout_info->cmd_timer);
- pub->timeout_info->cmd_timer_active = FALSE;
- }
- else {
- DHD_INFO(("DHD: CMD timer is not active\n"));
- }
- if (ret == BCME_OK) {
- DHD_INFO(("%s Cmd Timer Stopped\n", __FUNCTION__));
- }
- DHD_TIMER_UNLOCK(pub->timeout_info->cmd_timer_lock, flags);
-exit:
- return ret;
-}
-
-static int
-__dhd_stop_join_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ASSERT(0);
- return BCME_ERROR;
- }
-
- if (pub->timeout_info->join_timer_active) {
- osl_timer_del(pub->osh, pub->timeout_info->join_timer);
- pub->timeout_info->join_timer_active = FALSE;
- } else {
- DHD_INFO(("DHD: JOIN timer is not active\n"));
- }
- if (ret == BCME_OK) {
- DHD_INFO(("%s: Join Timer Stopped\n", __FUNCTION__));
- }
- return ret;
-}
-
-static void
-dhd_join_timeout(void *ctx)
-{
- dhd_pub_t *pub = (dhd_pub_t *)ctx;
- unsigned long flags;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ASSERT(0);
- return;
- }
-
- DHD_TIMER_LOCK(pub->timeout_info->join_timer_lock, flags);
- if (pub->timeout_info->join_timer_active) {
- DHD_TIMER_UNLOCK(pub->timeout_info->join_timer_lock, flags);
- if (dhd_stop_join_timer(pub)) {
- DHD_ERROR(("%s: dhd_stop_join_timer() failed\n", __FUNCTION__));
- ASSERT(0);
- }
- if (pub->timeout_info->cmd_join_error) {
- DHD_ERROR(("\nERROR JOIN TIMEOUT TO:%d:0x%x\n",
- pub->timeout_info->join_timeout_val,
- pub->timeout_info->cmd_join_error));
-#ifdef DHD_FW_COREDUMP
- /* collect core dump and crash */
- pub->memdump_enabled = DUMP_MEMFILE_BUGON;
- pub->memdump_type = DUMP_TYPE_JOIN_TIMEOUT;
- dhd_bus_mem_dump(pub);
-#endif /* DHD_FW_COREDUMP */
-
- }
- } else {
- DHD_TIMER_UNLOCK(pub->timeout_info->join_timer_lock, flags);
- }
-}
-
-int
-dhd_start_join_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags = 0;
- uint32 join_to_ms;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ret = BCME_ERROR;
- ASSERT(0);
- goto exit;
- }
-
- join_to_ms = pub->timeout_info->join_timeout_val;
- DHD_TIMER_LOCK(pub->timeout_info->join_timer_lock, flags);
- if (pub->timeout_info->join_timer_active) {
- DHD_ERROR(("%s:Stoping active timer\n", __FUNCTION__));
- __dhd_stop_join_timer(pub);
- }
- if (pub->timeout_info->join_timeout_val == 0) {
- /* Disable Join timer timeout */
- DHD_INFO(("DHD: Join Timeout Disabled\n"));
- } else {
- pub->timeout_info->join_timer = osl_timer_init(pub->osh,
- "join_timer", dhd_join_timeout, pub);
- osl_timer_update(pub->osh, pub->timeout_info->join_timer, join_to_ms, 0);
- pub->timeout_info->join_timer_active = TRUE;
- pub->timeout_info->cmd_join_error |= WLC_SSID_MASK;
- }
- if (ret == BCME_OK) {
- DHD_INFO(("%s:Join Timer started 0x%x\n", __FUNCTION__,
- pub->timeout_info->cmd_join_error));
- }
- DHD_TIMER_UNLOCK(pub->timeout_info->join_timer_lock, flags);
-exit:
- return ret;
-}
-
-int
-dhd_stop_join_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags;
-
- DHD_TIMER_LOCK(pub->timeout_info->join_timer_lock, flags);
- ret = __dhd_stop_join_timer(pub);
- DHD_TIMER_UNLOCK(pub->timeout_info->join_timer_lock, flags);
- return ret;
-}
-
-static void
-dhd_scan_timeout(void *ctx)
-{
- dhd_pub_t *pub = (dhd_pub_t *)ctx;
- unsigned long flags;
-
- if (pub->timeout_info == NULL) {
- DHD_ERROR(("timeout_info pointer is NULL\n"));
- ASSERT(0);
- return;
- }
-
- DHD_TIMER_LOCK(pub->timeout_info->scan_timer_lock, flags);
- if (pub->timeout_info && pub->timeout_info->scan_timer_active) {
- DHD_ERROR(("\nERROR SCAN TIMEOUT TO:%d\n", pub->timeout_info->scan_timeout_val));
- DHD_TIMER_UNLOCK(pub->timeout_info->scan_timer_lock, flags);
- dhd_stop_scan_timer(pub);
- if (!dhd_query_bus_erros(pub))
- dhd_send_trap_to_fw_for_timeout(pub, DHD_REASON_SCAN_TO);
- } else {
- DHD_TIMER_UNLOCK(pub->timeout_info->scan_timer_lock, flags);
- }
-}
-
-int
-dhd_start_scan_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags = 0;
- uint32 scan_to_ms;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ret = BCME_ERROR;
- ASSERT(0);
- goto exit_null;
- }
- DHD_TIMER_LOCK(pub->timeout_info->scan_timer_lock, flags);
- scan_to_ms = pub->timeout_info->scan_timeout_val;
-
- if (pub->timeout_info->scan_timer_active) {
- /* NOTE : New scan timeout value will be effective
- * only once current scan is completed.
- */
- DHD_ERROR(("%s:Timer already active\n", __FUNCTION__));
- ret = BCME_ERROR;
- goto exit;
- }
-
- if (pub->timeout_info->scan_timeout_val == 0) {
- /* Disable Scan timer timeout */
- DHD_INFO(("DHD: Scan Timeout Disabled\n"));
- } else {
- pub->timeout_info->scan_timer = osl_timer_init(pub->osh, "scan_timer",
- dhd_scan_timeout, pub);
- pub->timeout_info->scan_timer_active = TRUE;
- osl_timer_update(pub->osh, pub->timeout_info->scan_timer, scan_to_ms, 0);
- }
- if (ret == BCME_OK) {
- DHD_INFO(("%s Scan Timer started\n", __FUNCTION__));
- }
-exit:
- DHD_TIMER_UNLOCK(pub->timeout_info->scan_timer_lock, flags);
-exit_null:
- return ret;
-}
-
-int
-dhd_stop_scan_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags = 0;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ret = BCME_ERROR;
- ASSERT(0);
- goto exit;
- }
- DHD_TIMER_LOCK(pub->timeout_info->scan_timer_lock, flags);
-
- if (pub->timeout_info->scan_timer_active) {
- osl_timer_del(pub->osh, pub->timeout_info->scan_timer);
- pub->timeout_info->scan_timer_active = FALSE;
- }
- else {
- DHD_INFO(("DHD: SCAN timer is not active\n"));
- }
-
- if (ret == BCME_OK) {
- DHD_INFO(("%s Scan Timer Stopped\n", __FUNCTION__));
- }
- DHD_TIMER_UNLOCK(pub->timeout_info->scan_timer_lock, flags);
-exit:
- return ret;
-}
-
-static void
-dhd_bus_timeout(void *ctx)
-{
- dhd_pub_t *pub = (dhd_pub_t *)ctx;
- unsigned long flags;
-
- if (pub->timeout_info == NULL) {
- DHD_ERROR(("timeout_info pointer is NULL\n"));
- ASSERT(0);
- return;
- }
-
- DHD_TIMER_LOCK(pub->timeout_info->bus_timer_lock, flags);
- if (pub->timeout_info->bus_timer_active) {
- DHD_ERROR(("\nERROR BUS TIMEOUT TO:%d\n", pub->timeout_info->bus_timeout_val));
- DHD_TIMER_UNLOCK(pub->timeout_info->bus_timer_lock, flags);
-#ifdef PCIE_OOB
- /* Assert device_wake so that UART_Rx is available */
- if (dhd_bus_set_device_wake(pub->bus, TRUE)) {
- DHD_ERROR(("%s: dhd_bus_set_device_wake() failed\n", __FUNCTION__));
- ASSERT(0);
- }
-#endif /* PCIE_OOB */
- if (dhd_stop_bus_timer(pub)) {
- DHD_ERROR(("%s: dhd_stop_bus_timer() failed\n", __FUNCTION__));
- ASSERT(0);
- }
- if (!dhd_query_bus_erros(pub))
- dhd_send_trap_to_fw_for_timeout(pub, DHD_REASON_OQS_TO);
- } else {
- DHD_TIMER_UNLOCK(pub->timeout_info->bus_timer_lock, flags);
- }
-}
-
-int
-dhd_start_bus_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags = 0;
- uint32 bus_to_ms;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ret = BCME_ERROR;
- ASSERT(0);
- goto exit_null;
- }
- DHD_TIMER_LOCK(pub->timeout_info->bus_timer_lock, flags);
- bus_to_ms = pub->timeout_info->bus_timeout_val;
-
- if (pub->timeout_info->bus_timeout_val == 0) {
- /* Disable Bus timer timeout */
- DHD_INFO(("DHD: Bus Timeout Disabled\n"));
- goto exit;
- }
- if (pub->timeout_info->bus_timer_active) {
- DHD_ERROR(("%s:Timer already active\n", __FUNCTION__));
- ret = BCME_ERROR;
- ASSERT(0);
- } else {
- pub->timeout_info->bus_timer = osl_timer_init(pub->osh,
- "bus_timer", dhd_bus_timeout, pub);
- pub->timeout_info->bus_timer_active = TRUE;
- osl_timer_update(pub->osh, pub->timeout_info->bus_timer, bus_to_ms, 0);
- }
- if (ret == BCME_OK) {
- DHD_INFO(("%s: BUS Timer started\n", __FUNCTION__));
- }
-exit:
- DHD_TIMER_UNLOCK(pub->timeout_info->bus_timer_lock, flags);
-exit_null:
- return ret;
-}
-
-int
-dhd_stop_bus_timer(dhd_pub_t *pub)
-{
- int ret = BCME_OK;
- unsigned long flags = 0;
-
- if (!pub->timeout_info) {
- DHD_ERROR(("DHD: timeout_info NULL\n"));
- ret = BCME_ERROR;
- ASSERT(0);
- goto exit;
- }
- DHD_TIMER_LOCK(pub->timeout_info->bus_timer_lock, flags);
-
- if (pub->timeout_info->bus_timer_active) {
- osl_timer_del(pub->osh, pub->timeout_info->bus_timer);
- pub->timeout_info->bus_timer_active = FALSE;
- }
- else {
- DHD_INFO(("DHD: BUS timer is not active\n"));
- }
- if (ret == BCME_OK) {
- DHD_INFO(("%s: Bus Timer Stopped\n", __FUNCTION__));
- }
- DHD_TIMER_UNLOCK(pub->timeout_info->bus_timer_lock, flags);
-exit:
- return ret;
-}
-
-int
-dhd_set_request_id(dhd_pub_t *pub, uint16 id, uint32 cmd)
-{
- DHD_INFO(("%s: id:%d\n", __FUNCTION__, id));
- if (pub->timeout_info) {
- pub->timeout_info->cmd_request_id = id;
- pub->timeout_info->cmd = cmd;
- return BCME_OK;
- } else {
- return BCME_ERROR;
- }
-}
-
-uint16
-dhd_get_request_id(dhd_pub_t *pub)
-{
- if (pub->timeout_info) {
- return (pub->timeout_info->cmd_request_id);
- } else {
- return 0;
- }
-}
-
-void
-dhd_set_join_error(dhd_pub_t *pub, uint32 mask)
-{
- DHD_INFO(("Setting join Error %d\n", mask));
- if (pub->timeout_info) {
- pub->timeout_info->cmd_join_error |= mask;
- }
-}
-
-void
-dhd_clear_join_error(dhd_pub_t *pub, uint32 mask)
-{
- DHD_INFO(("clear join Error %d\n", mask));
- if (pub->timeout_info) {
- pub->timeout_info->cmd_join_error &= ~mask;
- }
-}
-
-void
-dhd_get_scan_to_val(dhd_pub_t *pub, uint32 *to_val)
-{
- if (pub->timeout_info) {
- *to_val = pub->timeout_info->scan_timeout_val;
- } else {
- *to_val = 0;
- }
-}
-
-void
-dhd_set_scan_to_val(dhd_pub_t *pub, uint32 to_val)
-{
- if (pub->timeout_info) {
- DHD_INFO(("Setting TO val:%d\n", to_val));
- pub->timeout_info->scan_timeout_val = to_val;
- }
-}
-
-void
-dhd_get_join_to_val(dhd_pub_t *pub, uint32 *to_val)
-{
- if (pub->timeout_info) {
- *to_val = pub->timeout_info->join_timeout_val;
- } else {
- *to_val = 0;
- }
-}
-
-void
-dhd_set_join_to_val(dhd_pub_t *pub, uint32 to_val)
-{
- if (pub->timeout_info) {
- DHD_INFO(("Setting TO val:%d\n", to_val));
- pub->timeout_info->join_timeout_val = to_val;
- }
-}
-
-void
-dhd_get_cmd_to_val(dhd_pub_t *pub, uint32 *to_val)
-{
- if (pub->timeout_info) {
- *to_val = pub->timeout_info->cmd_timeout_val;
- } else {
- *to_val = 0;
- }
-}
-
-void
-dhd_set_cmd_to_val(dhd_pub_t *pub, uint32 to_val)
-{
- if (pub->timeout_info) {
- DHD_INFO(("Setting TO val:%d\n", to_val));
- pub->timeout_info->cmd_timeout_val = to_val;
- }
-}
-
-void
-dhd_get_bus_to_val(dhd_pub_t *pub, uint32 *to_val)
-{
- if (pub->timeout_info) {
- *to_val = pub->timeout_info->bus_timeout_val;
- } else {
- *to_val = 0;
- }
-}
-
-void
-dhd_set_bus_to_val(dhd_pub_t *pub, uint32 to_val)
-{
- if (pub->timeout_info) {
- DHD_INFO(("Setting TO val:%d\n", to_val));
- pub->timeout_info->bus_timeout_val = to_val;
- }
-}
-#endif /* REPORT_FATAL_TIMEOUTS */
-
-#ifdef SHOW_LOGTRACE
-int
-dhd_parse_logstrs_file(osl_t *osh, char *raw_fmts, int logstrs_size,
- dhd_event_log_t *event_log)
-{
- logstr_header_t *hdr = NULL;
- uint32 *lognums = NULL;
- char *logstrs = NULL;
- int ram_index = 0;
- char **fmts;
- int num_fmts = 0;
- int32 i = 0;
-
- /* Remember header from the logstrs.bin file */
- hdr = (logstr_header_t *) (raw_fmts + logstrs_size -
- sizeof(logstr_header_t));
-
- if (hdr->log_magic == LOGSTRS_MAGIC) {
- /*
- * logstrs.bin start with header.
- */
- num_fmts = hdr->rom_logstrs_offset / sizeof(uint32);
- ram_index = (hdr->ram_lognums_offset -
- hdr->rom_lognums_offset) / sizeof(uint32);
- lognums = (uint32 *) &raw_fmts[hdr->rom_lognums_offset];
- logstrs = (char *) &raw_fmts[hdr->rom_logstrs_offset];
- } else {
- /*
- * Legacy logstrs.bin format without header.
- */
- num_fmts = *((uint32 *) (raw_fmts)) / sizeof(uint32);
- if (num_fmts == 0) {
- /* Legacy ROM/RAM logstrs.bin format:
- * - ROM 'lognums' section
- * - RAM 'lognums' section
- * - ROM 'logstrs' section.
- * - RAM 'logstrs' section.
- *
- * 'lognums' is an array of indexes for the strings in the
- * 'logstrs' section. The first uint32 is 0 (index of first
- * string in ROM 'logstrs' section).
- *
- * The 4324b5 is the only ROM that uses this legacy format. Use the
- * fixed number of ROM fmtnums to find the start of the RAM
- * 'lognums' section. Use the fixed first ROM string ("Con\n") to
- * find the ROM 'logstrs' section.
- */
- #define NUM_4324B5_ROM_FMTS 186
- #define FIRST_4324B5_ROM_LOGSTR "Con\n"
- ram_index = NUM_4324B5_ROM_FMTS;
- lognums = (uint32 *) raw_fmts;
- num_fmts = ram_index;
- logstrs = (char *) &raw_fmts[num_fmts << 2];
- while (strncmp(FIRST_4324B5_ROM_LOGSTR, logstrs, 4)) {
- num_fmts++;
- logstrs = (char *) &raw_fmts[num_fmts << 2];
- }
- } else {
- /* Legacy RAM-only logstrs.bin format:
- * - RAM 'lognums' section
- * - RAM 'logstrs' section.
- *
- * 'lognums' is an array of indexes for the strings in the
- * 'logstrs' section. The first uint32 is an index to the
- * start of 'logstrs'. Therefore, if this index is divided
- * by 'sizeof(uint32)' it provides the number of logstr
- * entries.
- */
- ram_index = 0;
- lognums = (uint32 *) raw_fmts;
- logstrs = (char *) &raw_fmts[num_fmts << 2];
- }
- }
- fmts = MALLOC(osh, num_fmts * sizeof(char *));
- if (fmts == NULL) {
- DHD_ERROR(("%s: Failed to allocate fmts memory\n", __FUNCTION__));
- return BCME_ERROR;
- }
- event_log->fmts_size = num_fmts * sizeof(char *);
-
- for (i = 0; i < num_fmts; i++) {
- /* ROM lognums index into logstrs using 'rom_logstrs_offset' as a base
- * (they are 0-indexed relative to 'rom_logstrs_offset').
- *
- * RAM lognums are already indexed to point to the correct RAM logstrs (they
- * are 0-indexed relative to the start of the logstrs.bin file).
- */
- if (i == ram_index) {
- logstrs = raw_fmts;
- }
- fmts[i] = &logstrs[lognums[i]];
- }
- event_log->fmts = fmts;
- event_log->raw_fmts_size = logstrs_size;
- event_log->raw_fmts = raw_fmts;
- event_log->num_fmts = num_fmts;
-
- return BCME_OK;
-}
-
-int dhd_parse_map_file(osl_t *osh, void *file, uint32 *ramstart, uint32 *rodata_start,
- uint32 *rodata_end)
-{
- char *raw_fmts = NULL;
- uint32 read_size = READ_NUM_BYTES;
- int error = 0;
- char * cptr = NULL;
- char c;
- uint8 count = 0;
-
- *ramstart = 0;
- *rodata_start = 0;
- *rodata_end = 0;
-
- /* Allocate 1 byte more than read_size to terminate it with NULL */
- raw_fmts = MALLOC(osh, read_size + 1);
- if (raw_fmts == NULL) {
- DHD_ERROR(("%s: Failed to allocate raw_fmts memory \n", __FUNCTION__));
- goto fail;
- }
-
- /* read ram start, rodata_start and rodata_end values from map file */
- while (count != ALL_MAP_VAL)
- {
- error = dhd_os_read_file(file, raw_fmts, read_size);
- if (error < 0) {
- DHD_ERROR(("%s: map file read failed err:%d \n", __FUNCTION__,
- error));
- goto fail;
- }
-
- /* End raw_fmts with NULL as strstr expects NULL terminated strings */
- raw_fmts[read_size] = '\0';
-
- /* Get ramstart address */
- if ((cptr = strstr(raw_fmts, ramstart_str))) {
- cptr = cptr - BYTES_AHEAD_NUM;
- sscanf(cptr, "%x %c text_start", ramstart, &c);
- count |= RAMSTART_BIT;
- }
-
- /* Get ram rodata start address */
- if ((cptr = strstr(raw_fmts, rodata_start_str))) {
- cptr = cptr - BYTES_AHEAD_NUM;
- sscanf(cptr, "%x %c rodata_start", rodata_start, &c);
- count |= RDSTART_BIT;
- }
-
- /* Get ram rodata end address */
- if ((cptr = strstr(raw_fmts, rodata_end_str))) {
- cptr = cptr - BYTES_AHEAD_NUM;
- sscanf(cptr, "%x %c rodata_end", rodata_end, &c);
- count |= RDEND_BIT;
- }
-
- if (error < (int)read_size) {
- /*
- * since we reset file pos back to earlier pos by
- * GO_BACK_FILE_POS_NUM_BYTES bytes we won't reach EOF.
- * The reason for this is if string is spreaded across
- * bytes, the read function should not miss it.
- * So if ret value is less than read_size, reached EOF don't read further
- */
- break;
- }
- memset(raw_fmts, 0, read_size);
- /*
- * go back to predefined NUM of bytes so that we won't miss
- * the string and addr even if it comes as splited in next read.
- */
- dhd_os_seek_file(file, -GO_BACK_FILE_POS_NUM_BYTES);
- }
-
-
-fail:
- if (raw_fmts) {
- MFREE(osh, raw_fmts, read_size + 1);
- raw_fmts = NULL;
- }
- if (count == ALL_MAP_VAL)
- return BCME_OK;
- else {
- DHD_ERROR(("%s: readmap error 0X%x \n", __FUNCTION__,
- count));
- return BCME_ERROR;
- }
-
-}
-
-#ifdef PCIE_FULL_DONGLE
-int
-dhd_event_logtrace_infobuf_pkt_process(dhd_pub_t *dhdp, void *pktbuf,
- dhd_event_log_t *event_data)
-{
- uint32 infobuf_version;
- info_buf_payload_hdr_t *payload_hdr_ptr;
- uint16 payload_hdr_type;
- uint16 payload_hdr_length;
-
- DHD_TRACE(("%s:Enter\n", __FUNCTION__));
-
- if (PKTLEN(dhdp->osh, pktbuf) < sizeof(uint32)) {
- DHD_ERROR(("%s: infobuf too small for version field\n",
- __FUNCTION__));
- goto exit;
- }
- infobuf_version = *((uint32 *)PKTDATA(dhdp->osh, pktbuf));
- PKTPULL(dhdp->osh, pktbuf, sizeof(uint32));
- if (infobuf_version != PCIE_INFOBUF_V1) {
- DHD_ERROR(("%s: infobuf version %d is not PCIE_INFOBUF_V1\n",
- __FUNCTION__, infobuf_version));
- goto exit;
- }
-
- /* Version 1 infobuf has a single type/length (and then value) field */
- if (PKTLEN(dhdp->osh, pktbuf) < sizeof(info_buf_payload_hdr_t)) {
- DHD_ERROR(("%s: infobuf too small for v1 type/length fields\n",
- __FUNCTION__));
- goto exit;
- }
- /* Process/parse the common info payload header (type/length) */
- payload_hdr_ptr = (info_buf_payload_hdr_t *)PKTDATA(dhdp->osh, pktbuf);
- payload_hdr_type = ltoh16(payload_hdr_ptr->type);
- payload_hdr_length = ltoh16(payload_hdr_ptr->length);
- if (payload_hdr_type != PCIE_INFOBUF_V1_TYPE_LOGTRACE) {
- DHD_ERROR(("%s: payload_hdr_type %d is not V1_TYPE_LOGTRACE\n",
- __FUNCTION__, payload_hdr_type));
- goto exit;
- }
- PKTPULL(dhdp->osh, pktbuf, sizeof(info_buf_payload_hdr_t));
-
- /* Validate that the specified length isn't bigger than the
- * provided data.
- */
- if (payload_hdr_length > PKTLEN(dhdp->osh, pktbuf)) {
- DHD_ERROR(("%s: infobuf logtrace length is bigger"
- " than actual buffer data\n", __FUNCTION__));
- goto exit;
- }
- dhd_dbg_trace_evnt_handler(dhdp, PKTDATA(dhdp->osh, pktbuf),
- event_data, payload_hdr_length);
-
- return BCME_OK;
-
-exit:
- return BCME_ERROR;
-}
-#endif /* PCIE_FULL_DONGLE */
-#endif /* SHOW_LOGTRACE */
-
-#if defined(WLTDLS) && defined(PCIE_FULL_DONGLE)
-
-/* To handle the TDLS event in the dhd_common.c
- */
-int dhd_tdls_event_handler(dhd_pub_t *dhd_pub, wl_event_msg_t *event)
-{
- int ret = BCME_OK;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- ret = dhd_tdls_update_peer_info(dhd_pub, event);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- return ret;
-}
-
-int dhd_free_tdls_peer_list(dhd_pub_t *dhd_pub)
-{
- tdls_peer_node_t *cur = NULL, *prev = NULL;
- if (!dhd_pub)
- return BCME_ERROR;
- cur = dhd_pub->peer_tbl.node;
-
- if ((dhd_pub->peer_tbl.node == NULL) && !dhd_pub->peer_tbl.tdls_peer_count)
- return BCME_ERROR;
-
- while (cur != NULL) {
- prev = cur;
- cur = cur->next;
- MFREE(dhd_pub->osh, prev, sizeof(tdls_peer_node_t));
- }
- dhd_pub->peer_tbl.tdls_peer_count = 0;
- dhd_pub->peer_tbl.node = NULL;
- return BCME_OK;
-}
-#endif /* #if defined(WLTDLS) && defined(PCIE_FULL_DONGLE) */
-
-#ifdef DUMP_IOCTL_IOV_LIST
-void
-dhd_iov_li_append(dhd_pub_t *dhd, dll_t *list_head, dll_t *node)
-{
- dll_t *item;
- dhd_iov_li_t *iov_li;
- dhd->dump_iovlist_len++;
-
- if (dhd->dump_iovlist_len == IOV_LIST_MAX_LEN+1) {
- item = dll_head_p(list_head);
- iov_li = (dhd_iov_li_t *)CONTAINEROF(item, dhd_iov_li_t, list);
- dll_delete(item);
- MFREE(dhd->osh, iov_li, sizeof(*iov_li));
- dhd->dump_iovlist_len--;
- }
- dll_append(list_head, node);
-}
-
-void
-dhd_iov_li_print(dll_t *list_head)
-{
- dhd_iov_li_t *iov_li;
- dll_t *item, *next;
- uint8 index = 0;
- for (item = dll_head_p(list_head); !dll_end(list_head, item); item = next) {
- next = dll_next_p(item);
- iov_li = (dhd_iov_li_t *)CONTAINEROF(item, dhd_iov_li_t, list);
- index++;
- DHD_ERROR(("%d:cmd_name = %s, cmd = %d.\n", index, iov_li->buff, iov_li->cmd));
- }
-}
-
-void
-dhd_iov_li_delete(dhd_pub_t *dhd, dll_t *list_head)
-{
- dll_t *item;
- dhd_iov_li_t *iov_li;
- while (!(dll_empty(list_head))) {
- item = dll_head_p(list_head);
- iov_li = (dhd_iov_li_t *)CONTAINEROF(item, dhd_iov_li_t, list);
- dll_delete(item);
- MFREE(dhd->osh, iov_li, sizeof(*iov_li));
- }
-}
-#endif /* DUMP_IOCTL_IOV_LIST */
+++ /dev/null
-\r
-#include <typedefs.h>\r
-#include <osl.h>\r
-\r
-#include <bcmutils.h>\r
-#include <hndsoc.h>\r
-#include <bcmsdbus.h>\r
-#if defined(HW_OOB) || defined(FORCE_WOWLAN)\r
-#include <bcmdefs.h>\r
-#include <bcmsdh.h>\r
-#include <sdio.h>\r
-#include <sbchipc.h>\r
-#endif\r
-\r
-#include <dhd_config.h>\r
-#include <dhd_dbg.h>\r
-\r
-/* message levels */\r
-#define CONFIG_ERROR_LEVEL 0x0001\r
-#define CONFIG_TRACE_LEVEL 0x0002\r
-\r
-uint config_msg_level = CONFIG_ERROR_LEVEL;\r
-\r
-#define CONFIG_ERROR(x) \\r
- do { \\r
- if (config_msg_level & CONFIG_ERROR_LEVEL) { \\r
- printk(KERN_ERR "CONFIG-ERROR) "); \\r
- printk x; \\r
- } \\r
- } while (0)\r
-#define CONFIG_TRACE(x) \\r
- do { \\r
- if (config_msg_level & CONFIG_TRACE_LEVEL) { \\r
- printk(KERN_ERR "CONFIG-TRACE) "); \\r
- printk x; \\r
- } \\r
- } while (0)\r
-\r
-#define MAXSZ_BUF 1000\r
-#define MAXSZ_CONFIG 4096\r
-\r
-#define FW_TYPE_STA 0\r
-#define FW_TYPE_APSTA 1\r
-#define FW_TYPE_P2P 2\r
-#define FW_TYPE_ES 3\r
-#define FW_TYPE_MFG 4\r
-#define FW_TYPE_G 0\r
-#define FW_TYPE_AG 1\r
-\r
-#ifdef CONFIG_PATH_AUTO_SELECT\r
-#ifdef BCMSDIO\r
-#define CONFIG_BCM4330B2 "config_40183b2.txt"\r
-#define CONFIG_BCM43362A0 "config_40181a0.txt"\r
-#define CONFIG_BCM43362A2 "config_40181a2.txt"\r
-#define CONFIG_BCM43438A0 "config_43438a0.txt"\r
-#define CONFIG_BCM43438A1 "config_43438a1.txt"\r
-#define CONFIG_BCM43436B0 "config_43436b0.txt"\r
-#define CONFIG_BCM4334B1 "config_4334b1.txt"\r
-#define CONFIG_BCM43341B0 "config_43341b0.txt"\r
-#define CONFIG_BCM43241B4 "config_43241b4.txt"\r
-#define CONFIG_BCM4339A0 "config_4339a0.txt"\r
-#define CONFIG_BCM43454C0 "config_43454c0.txt"\r
-#define CONFIG_BCM43455C0 "config_43455c0.txt"\r
-#define CONFIG_BCM43456C5 "config_43456c5.txt"\r
-#define CONFIG_BCM4354A1 "config_4354a1.txt"\r
-#endif\r
-#define CONFIG_BCM4356A2 "config_4356a2.txt"\r
-#define CONFIG_BCM4358A3 "config_4358a3.txt"\r
-#define CONFIG_BCM4359B1 "config_4359b1.txt"\r
-#define CONFIG_BCM4359C0 "config_4359c0.txt"\r
-#endif\r
-\r
-#ifdef BCMSDIO\r
-#define SBSDIO_CIS_SIZE_LIMIT 0x200\r
-\r
-#define FW_BCM4330B2 "fw_bcm40183b2"\r
-#define FW_BCM4330B2_AG "fw_bcm40183b2_ag"\r
-#define FW_BCM43362A0 "fw_bcm40181a0"\r
-#define FW_BCM43362A2 "fw_bcm40181a2"\r
-#define FW_BCM4334B1 "fw_bcm4334b1_ag"\r
-#define FW_BCM43438A0 "fw_bcm43438a0"\r
-#define FW_BCM43438A1 "fw_bcm43438a1"\r
-#define FW_BCM43436B0 "fw_bcm43436b0"\r
-#define FW_BCM43013B0 "fw_bcm43013b0"\r
-#define FW_BCM43341B1 "fw_bcm43341b0_ag"\r
-#define FW_BCM43241B4 "fw_bcm43241b4_ag"\r
-#define FW_BCM4339A0 "fw_bcm4339a0_ag"\r
-#define FW_BCM43455C0 "fw_bcm43455c0_ag"\r
-#define FW_BCM43456C5 "fw_bcm43456c5_ag"\r
-#define FW_BCM4354A1 "fw_bcm4354a1_ag"\r
-#define FW_BCM4356A2 "fw_bcm4356a2_ag"\r
-#define FW_BCM4358A3 "fw_bcm4358a3_ag"\r
-#define FW_BCM4359B1 "fw_bcm4359b1_ag"\r
-#define FW_BCM4359C0 "fw_bcm4359c0_ag"\r
-\r
-#define CLM_BCM43013B0 "clm_bcm43013b0"\r
-#endif\r
-#ifdef BCMPCIE\r
-#define FW_BCM4356A2 "fw_bcm4356a2_pcie_ag"\r
-#define FW_BCM4359C0 "fw_bcm4359c0_pcie_ag"\r
-#endif\r
-\r
-#define htod32(i) i\r
-#define htod16(i) i\r
-#define dtoh32(i) i\r
-#define dtoh16(i) i\r
-#define htodchanspec(i) i\r
-#define dtohchanspec(i) i\r
-\r
-#ifdef BCMSDIO\r
-void\r
-dhd_conf_free_mac_list(wl_mac_list_ctrl_t *mac_list)\r
-{\r
- int i;\r
-\r
- CONFIG_TRACE(("%s called\n", __FUNCTION__));\r
- if (mac_list->m_mac_list_head) {\r
- for (i=0; i<mac_list->count; i++) {\r
- if (mac_list->m_mac_list_head[i].mac) {\r
- CONFIG_TRACE(("%s Free mac %p\n", __FUNCTION__, mac_list->m_mac_list_head[i].mac));\r
- kfree(mac_list->m_mac_list_head[i].mac);\r
- }\r
- }\r
- CONFIG_TRACE(("%s Free m_mac_list_head %p\n", __FUNCTION__, mac_list->m_mac_list_head));\r
- kfree(mac_list->m_mac_list_head);\r
- }\r
- mac_list->count = 0;\r
-}\r
-\r
-void\r
-dhd_conf_free_chip_nv_path_list(wl_chip_nv_path_list_ctrl_t *chip_nv_list)\r
-{\r
- CONFIG_TRACE(("%s called\n", __FUNCTION__));\r
-\r
- if (chip_nv_list->m_chip_nv_path_head) {\r
- CONFIG_TRACE(("%s Free %p\n", __FUNCTION__, chip_nv_list->m_chip_nv_path_head));\r
- kfree(chip_nv_list->m_chip_nv_path_head);\r
- }\r
- chip_nv_list->count = 0;\r
-}\r
-\r
-#if defined(HW_OOB) || defined(FORCE_WOWLAN)\r
-void\r
-dhd_conf_set_hw_oob_intr(bcmsdh_info_t *sdh, uint chip)\r
-{\r
- uint32 gpiocontrol, addr;\r
-\r
- if (CHIPID(chip) == BCM43362_CHIP_ID) {\r
- printf("%s: Enable HW OOB for 43362\n", __FUNCTION__);\r
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, gpiocontrol);\r
- gpiocontrol = bcmsdh_reg_read(sdh, addr, 4);\r
- gpiocontrol |= 0x2;\r
- bcmsdh_reg_write(sdh, addr, 4, gpiocontrol);\r
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, 0x10005, 0xf, NULL);\r
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, 0x10006, 0x0, NULL);\r
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, 0x10007, 0x2, NULL);\r
- }\r
-}\r
-#endif\r
-\r
-#define F0_BLOCK_SIZE 32\r
-int\r
-dhd_conf_set_blksize(bcmsdh_info_t *sdh)\r
-{\r
- int err = 0;\r
- uint fn, numfn;\r
- int32 blksize = 0, cur_blksize = 0;\r
- uint8 cisd;\r
-\r
- numfn = bcmsdh_query_iofnum(sdh);\r
- \r
- for (fn = 0; fn <= numfn; fn++) {\r
- if (!fn)\r
- blksize = F0_BLOCK_SIZE;\r
- else {\r
- bcmsdh_cisaddr_read(sdh, fn, &cisd, 24);\r
- blksize = cisd;\r
- bcmsdh_cisaddr_read(sdh, fn, &cisd, 25);\r
- blksize |= cisd << 8;\r
- }\r
-#ifdef CUSTOM_SDIO_F2_BLKSIZE\r
- if (fn == 2 && blksize > CUSTOM_SDIO_F2_BLKSIZE) {\r
- blksize = CUSTOM_SDIO_F2_BLKSIZE;\r
- }\r
-#endif\r
- bcmsdh_iovar_op(sdh, "sd_blocksize", &fn, sizeof(int32),\r
- &cur_blksize, sizeof(int32), FALSE);\r
- if (cur_blksize != blksize) {\r
- printf("%s: fn=%d, blksize=%d, cur_blksize=%d\n", __FUNCTION__,\r
- fn, blksize, cur_blksize);\r
- blksize |= (fn<<16);\r
- if (bcmsdh_iovar_op(sdh, "sd_blocksize", NULL, 0, &blksize,\r
- sizeof(blksize), TRUE) != BCME_OK) {\r
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize"));\r
- err = -1;\r
- }\r
- }\r
- }\r
-\r
- return err;\r
-}\r
-\r
-int\r
-dhd_conf_get_mac(dhd_pub_t *dhd, bcmsdh_info_t *sdh, uint8 *mac)\r
-{\r
- int i, err = -1;\r
- uint8 *ptr = 0;\r
- unsigned char tpl_code, tpl_link='\0';\r
- uint8 header[3] = {0x80, 0x07, 0x19};\r
- uint8 *cis;\r
-\r
- if (!(cis = MALLOC(dhd->osh, SBSDIO_CIS_SIZE_LIMIT))) {\r
- CONFIG_ERROR(("%s: cis malloc failed\n", __FUNCTION__));\r
- return err;\r
- }\r
- bzero(cis, SBSDIO_CIS_SIZE_LIMIT);\r
-\r
- if ((err = bcmsdh_cis_read(sdh, 0, cis, SBSDIO_CIS_SIZE_LIMIT))) {\r
- CONFIG_ERROR(("%s: cis read err %d\n", __FUNCTION__, err));\r
- MFREE(dhd->osh, cis, SBSDIO_CIS_SIZE_LIMIT);\r
- return err;\r
- }\r
- err = -1; // reset err;\r
- ptr = cis;\r
- do {\r
- /* 0xff means we're done */\r
- tpl_code = *ptr;\r
- ptr++;\r
- if (tpl_code == 0xff)\r
- break;\r
-\r
- /* null entries have no link field or data */\r
- if (tpl_code == 0x00)\r
- continue;\r
-\r
- tpl_link = *ptr;\r
- ptr++;\r
- /* a size of 0xff also means we're done */\r
- if (tpl_link == 0xff)\r
- break;\r
- if (config_msg_level & CONFIG_TRACE_LEVEL) {\r
- printf("%s: tpl_code=0x%02x, tpl_link=0x%02x, tag=0x%02x\n",\r
- __FUNCTION__, tpl_code, tpl_link, *ptr);\r
- printk("%s: value:", __FUNCTION__);\r
- for (i=0; i<tpl_link-1; i++) {\r
- printk("%02x ", ptr[i+1]);\r
- if ((i+1) % 16 == 0)\r
- printk("\n");\r
- }\r
- printk("\n");\r
- }\r
-\r
- if (tpl_code == 0x80 && tpl_link == 0x07 && *ptr == 0x19)\r
- break;\r
-\r
- ptr += tpl_link;\r
- } while (1);\r
-\r
- if (tpl_code == 0x80 && tpl_link == 0x07 && *ptr == 0x19) {\r
- /* Normal OTP */\r
- memcpy(mac, ptr+1, 6);\r
- err = 0;\r
- } else {\r
- ptr = cis;\r
- /* Special OTP */\r
- if (bcmsdh_reg_read(sdh, SI_ENUM_BASE, 4) == 0x16044330) {\r
- for (i=0; i<SBSDIO_CIS_SIZE_LIMIT; i++) {\r
- if (!memcmp(header, ptr, 3)) {\r
- memcpy(mac, ptr+3, 6);\r
- err = 0;\r
- break;\r
- }\r
- ptr++;\r
- }\r
- }\r
- }\r
-\r
- ASSERT(cis);\r
- MFREE(dhd->osh, cis, SBSDIO_CIS_SIZE_LIMIT);\r
-\r
- return err;\r
-}\r
-\r
-void\r
-dhd_conf_set_fw_name_by_mac(dhd_pub_t *dhd, bcmsdh_info_t *sdh, char *fw_path)\r
-{\r
- int i, j;\r
- uint8 mac[6]={0};\r
- int fw_num=0, mac_num=0;\r
- uint32 oui, nic;\r
- wl_mac_list_t *mac_list;\r
- wl_mac_range_t *mac_range;\r
- char *pfw_name;\r
- int fw_type, fw_type_new;\r
-\r
- mac_list = dhd->conf->fw_by_mac.m_mac_list_head;\r
- fw_num = dhd->conf->fw_by_mac.count;\r
- if (!mac_list || !fw_num)\r
- return;\r
-\r
- if (dhd_conf_get_mac(dhd, sdh, mac)) {\r
- CONFIG_ERROR(("%s: Can not read MAC address\n", __FUNCTION__));\r
- return;\r
- }\r
- oui = (mac[0] << 16) | (mac[1] << 8) | (mac[2]);\r
- nic = (mac[3] << 16) | (mac[4] << 8) | (mac[5]);\r
-\r
- /* find out the last '/' */\r
- i = strlen(fw_path);\r
- while (i > 0) {\r
- if (fw_path[i] == '/') break;\r
- i--;\r
- }\r
- pfw_name = &fw_path[i+1];\r
- fw_type = (strstr(pfw_name, "_mfg") ?\r
- FW_TYPE_MFG : (strstr(pfw_name, "_apsta") ?\r
- FW_TYPE_APSTA : (strstr(pfw_name, "_p2p") ?\r
- FW_TYPE_P2P : FW_TYPE_STA)));\r
-\r
- for (i=0; i<fw_num; i++) {\r
- mac_num = mac_list[i].count;\r
- mac_range = mac_list[i].mac;\r
- fw_type_new = (strstr(mac_list[i].name, "_mfg") ?\r
- FW_TYPE_MFG : (strstr(mac_list[i].name, "_apsta") ?\r
- FW_TYPE_APSTA : (strstr(mac_list[i].name, "_p2p") ?\r
- FW_TYPE_P2P : FW_TYPE_STA)));\r
- if (fw_type != fw_type_new) {\r
- printf("%s: fw_typ=%d != fw_type_new=%d\n", __FUNCTION__, fw_type, fw_type_new);\r
- continue;\r
- }\r
- for (j=0; j<mac_num; j++) {\r
- if (oui == mac_range[j].oui) {\r
- if (nic >= mac_range[j].nic_start && nic <= mac_range[j].nic_end) {\r
- strcpy(pfw_name, mac_list[i].name);\r
- printf("%s: matched oui=0x%06X, nic=0x%06X\n",\r
- __FUNCTION__, oui, nic);\r
- printf("%s: fw_path=%s\n", __FUNCTION__, fw_path);\r
- return;\r
- }\r
- }\r
- }\r
- }\r
-}\r
-\r
-void\r
-dhd_conf_set_nv_name_by_mac(dhd_pub_t *dhd, bcmsdh_info_t *sdh, char *nv_path)\r
-{\r
- int i, j;\r
- uint8 mac[6]={0};\r
- int nv_num=0, mac_num=0;\r
- uint32 oui, nic;\r
- wl_mac_list_t *mac_list;\r
- wl_mac_range_t *mac_range;\r
- char *pnv_name;\r
-\r
- mac_list = dhd->conf->nv_by_mac.m_mac_list_head;\r
- nv_num = dhd->conf->nv_by_mac.count;\r
- if (!mac_list || !nv_num)\r
- return;\r
-\r
- if (dhd_conf_get_mac(dhd, sdh, mac)) {\r
- CONFIG_ERROR(("%s: Can not read MAC address\n", __FUNCTION__));\r
- return;\r
- }\r
- oui = (mac[0] << 16) | (mac[1] << 8) | (mac[2]);\r
- nic = (mac[3] << 16) | (mac[4] << 8) | (mac[5]);\r
-\r
- /* find out the last '/' */\r
- i = strlen(nv_path);\r
- while (i > 0) {\r
- if (nv_path[i] == '/') break;\r
- i--;\r
- }\r
- pnv_name = &nv_path[i+1];\r
-\r
- for (i=0; i<nv_num; i++) {\r
- mac_num = mac_list[i].count;\r
- mac_range = mac_list[i].mac;\r
- for (j=0; j<mac_num; j++) {\r
- if (oui == mac_range[j].oui) {\r
- if (nic >= mac_range[j].nic_start && nic <= mac_range[j].nic_end) {\r
- strcpy(pnv_name, mac_list[i].name);\r
- printf("%s: matched oui=0x%06X, nic=0x%06X\n",\r
- __FUNCTION__, oui, nic);\r
- printf("%s: nv_path=%s\n", __FUNCTION__, nv_path);\r
- return;\r
- }\r
- }\r
- }\r
- }\r
-}\r
-#endif\r
-\r
-void\r
-dhd_conf_free_country_list(conf_country_list_t *country_list)\r
-{\r
- int i;\r
-\r
- CONFIG_TRACE(("%s called\n", __FUNCTION__));\r
- for (i=0; i<country_list->count; i++) {\r
- if (country_list->cspec[i]) {\r
- CONFIG_TRACE(("%s Free cspec %p\n", __FUNCTION__, country_list->cspec[i]));\r
- kfree(country_list->cspec[i]);\r
- }\r
- }\r
- country_list->count = 0;\r
-}\r
-\r
-void\r
-dhd_conf_set_fw_name_by_chip(dhd_pub_t *dhd, char *fw_path)\r
-{\r
- int fw_type, ag_type;\r
- uint chip, chiprev;\r
- int i;\r
- char fw_tail[20];\r
-\r
- chip = dhd->conf->chip;\r
- chiprev = dhd->conf->chiprev;\r
-\r
- if (fw_path[0] == '\0') {\r
-#ifdef CONFIG_BCMDHD_FW_PATH\r
- bcm_strncpy_s(fw_path, MOD_PARAM_PATHLEN-1, CONFIG_BCMDHD_FW_PATH, MOD_PARAM_PATHLEN-1);\r
- if (fw_path[0] == '\0')\r
-#endif\r
- {\r
- printf("firmware path is null\n");\r
- return;\r
- }\r
- }\r
-#ifndef FW_PATH_AUTO_SELECT\r
- return;\r
-#endif\r
-\r
- /* find out the last '/' */\r
- i = strlen(fw_path);\r
- while (i > 0) {\r
- if (fw_path[i] == '/') {\r
- i++;\r
- break;\r
- }\r
- i--;\r
- }\r
-#ifdef BAND_AG\r
- ag_type = FW_TYPE_AG;\r
-#else\r
- ag_type = strstr(&fw_path[i], "_ag") ? FW_TYPE_AG : FW_TYPE_G;\r
-#endif\r
- fw_type = (strstr(&fw_path[i], "_mfg") ? FW_TYPE_MFG :\r
- (strstr(&fw_path[i], "_apsta") ? FW_TYPE_APSTA :\r
- (strstr(&fw_path[i], "_p2p") ? FW_TYPE_P2P :\r
- (strstr(&fw_path[i], "_es") ? FW_TYPE_ES :\r
- FW_TYPE_STA))));\r
-\r
- if (fw_type == FW_TYPE_STA)\r
- strcpy(fw_tail, ".bin");\r
- else if (fw_type == FW_TYPE_APSTA)\r
- strcpy(fw_tail, "_apsta.bin");\r
- else if (fw_type == FW_TYPE_P2P)\r
- strcpy(fw_tail, "_p2p.bin");\r
- else if (fw_type == FW_TYPE_ES)\r
- strcpy(fw_tail, "_es.bin");\r
- else if (fw_type == FW_TYPE_MFG)\r
- strcpy(fw_tail, "_mfg.bin");\r
-\r
- switch (chip) {\r
-#ifdef BCMSDIO\r
- case BCM4330_CHIP_ID:\r
- if (ag_type == FW_TYPE_G) {\r
- if (chiprev == BCM4330B2_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4330B2);\r
- } else {\r
- if (chiprev == BCM4330B2_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4330B2_AG);\r
- }\r
- break;\r
- case BCM43362_CHIP_ID:\r
- if (chiprev == BCM43362A0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43362A0);\r
- else\r
- strcpy(&fw_path[i], FW_BCM43362A2);\r
- break;\r
- case BCM43430_CHIP_ID:\r
- if (chiprev == BCM43430A0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43438A0);\r
- else if (chiprev == BCM43430A1_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43438A1);\r
- else if (chiprev == BCM43430A2_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43436B0);\r
- break;\r
- case BCM43012_CHIP_ID:\r
- if (chiprev == BCM43013B0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43013B0);\r
- break;\r
- case BCM4334_CHIP_ID:\r
- if (chiprev == BCM4334B1_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4334B1);\r
- break;\r
- case BCM43340_CHIP_ID:\r
- case BCM43341_CHIP_ID:\r
- if (chiprev == BCM43341B0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43341B1);\r
- break;\r
- case BCM4324_CHIP_ID:\r
- if (chiprev == BCM43241B4_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43241B4);\r
- break;\r
- case BCM4335_CHIP_ID:\r
- if (chiprev == BCM4335A0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4339A0);\r
- break;\r
- case BCM4339_CHIP_ID:\r
- if (chiprev == BCM4339A0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4339A0);\r
- break;\r
- case BCM4345_CHIP_ID:\r
- case BCM43454_CHIP_ID:\r
- if (chiprev == BCM43455C0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43455C0);\r
- else if (chiprev == BCM43456C5_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM43456C5);\r
- break;\r
- case BCM4354_CHIP_ID:\r
- if (chiprev == BCM4354A1_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4354A1);\r
- else if (chiprev == BCM4356A2_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4356A2);\r
- break;\r
- case BCM4356_CHIP_ID:\r
- case BCM4371_CHIP_ID:\r
- if (chiprev == BCM4356A2_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4356A2);\r
- break;\r
- case BCM43569_CHIP_ID:\r
- if (chiprev == BCM4358A3_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4358A3);\r
- break;\r
- case BCM4359_CHIP_ID:\r
- if (chiprev == BCM4359B1_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4359B1);\r
- else if (chiprev == BCM4359C0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4359C0);\r
- break;\r
-#endif\r
-#ifdef BCMPCIE\r
- case BCM4354_CHIP_ID:\r
- case BCM4356_CHIP_ID:\r
- if (chiprev == BCM4356A2_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4356A2);\r
- break;\r
- case BCM4359_CHIP_ID:\r
- if (chiprev == BCM4359C0_CHIP_REV)\r
- strcpy(&fw_path[i], FW_BCM4359C0);\r
- break;\r
-#endif\r
- default:\r
- strcpy(&fw_path[i], "fw_bcmdhd");\r
- }\r
- strcat(fw_path, fw_tail);\r
-\r
- CONFIG_TRACE(("%s: firmware_path=%s\n", __FUNCTION__, fw_path));\r
-}\r
-\r
-void\r
-dhd_conf_set_clm_name_by_chip(dhd_pub_t *dhd, char *clm_path)\r
-{\r
- uint chip, chiprev;\r
- int i;\r
- char fw_tail[20];\r
-\r
- chip = dhd->conf->chip;\r
- chiprev = dhd->conf->chiprev;\r
-\r
- if (clm_path[0] == '\0') {\r
- printf("clm path is null\n");\r
- return;\r
- }\r
-\r
- /* find out the last '/' */\r
- i = strlen(clm_path);\r
- while (i > 0) {\r
- if (clm_path[i] == '/') {\r
- i++;\r
- break;\r
- }\r
- i--;\r
- }\r
-\r
- strcpy(fw_tail, ".blob");\r
-\r
- switch (chip) {\r
-#ifdef BCMSDIO\r
- case BCM43012_CHIP_ID:\r
- if (chiprev == BCM43013B0_CHIP_REV)\r
- strcpy(&clm_path[i], CLM_BCM43013B0);\r
- break;\r
-#endif\r
- default:\r
- strcpy(&clm_path[i], "clm_bcmdhd");\r
- }\r
- strcat(clm_path, fw_tail);\r
-\r
- CONFIG_TRACE(("%s: clm_path=%s\n", __FUNCTION__, clm_path));\r
-}\r
-\r
-void\r
-dhd_conf_set_nv_name_by_chip(dhd_pub_t *dhd, char *nv_path)\r
-{\r
- int matched=-1;\r
- uint chip, chiprev;\r
- int i;\r
-\r
- chip = dhd->conf->chip;\r
- chiprev = dhd->conf->chiprev;\r
-\r
- for (i=0; i<dhd->conf->nv_by_chip.count; i++) {\r
- if (chip==dhd->conf->nv_by_chip.m_chip_nv_path_head[i].chip &&\r
- chiprev==dhd->conf->nv_by_chip.m_chip_nv_path_head[i].chiprev) {\r
- matched = i;\r
- break;\r
- }\r
- }\r
- if (matched < 0)\r
- return;\r
-\r
- if (nv_path[0] == '\0') {\r
-#ifdef CONFIG_BCMDHD_NVRAM_PATH\r
- bcm_strncpy_s(nv_path, MOD_PARAM_PATHLEN-1, CONFIG_BCMDHD_NVRAM_PATH, MOD_PARAM_PATHLEN-1);\r
- if (nv_path[0] == '\0')\r
-#endif\r
- {\r
- printf("nvram path is null\n");\r
- return;\r
- }\r
- }\r
-\r
- /* find out the last '/' */\r
- i = strlen(nv_path);\r
- while (i > 0) {\r
- if (nv_path[i] == '/') {\r
- i++;\r
- break;\r
- }\r
- i--;\r
- }\r
-\r
- strcpy(&nv_path[i], dhd->conf->nv_by_chip.m_chip_nv_path_head[matched].name);\r
-\r
- CONFIG_TRACE(("%s: nvram_path=%s\n", __FUNCTION__, nv_path));\r
-}\r
-\r
-void\r
-dhd_conf_set_path(dhd_pub_t *dhd, char *dst_name, char *dst_path, char *src_path)\r
-{\r
- int i;\r
-\r
- if (src_path[0] == '\0') {\r
- printf("src_path is null\n");\r
- return;\r
- } else\r
- strcpy(dst_path, src_path);\r
-\r
- /* find out the last '/' */\r
- i = strlen(dst_path);\r
- while (i > 0) {\r
- if (dst_path[i] == '/') {\r
- i++;\r
- break;\r
- }\r
- i--;\r
- }\r
- strcpy(&dst_path[i], dst_name);\r
-\r
- CONFIG_TRACE(("%s: dst_path=%s\n", __FUNCTION__, dst_path));\r
-}\r
-\r
-#ifdef CONFIG_PATH_AUTO_SELECT\r
-void\r
-dhd_conf_set_conf_name_by_chip(dhd_pub_t *dhd, char *conf_path)\r
-{\r
- uint chip, chiprev;\r
- int i;\r
-\r
- chip = dhd->conf->chip;\r
- chiprev = dhd->conf->chiprev;\r
-\r
- if (conf_path[0] == '\0') {\r
- printf("config path is null\n");\r
- return;\r
- }\r
-\r
- /* find out the last '/' */\r
- i = strlen(conf_path);\r
- while (i > 0) {\r
- if (conf_path[i] == '/') {\r
- i++;\r
- break;\r
- }\r
- i--;\r
- }\r
-\r
- switch (chip) {\r
-#ifdef BCMSDIO\r
- case BCM4330_CHIP_ID:\r
- if (chiprev == BCM4330B2_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4330B2);\r
- break;\r
- case BCM43362_CHIP_ID:\r
- if (chiprev == BCM43362A0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43362A0);\r
- else\r
- strcpy(&conf_path[i], CONFIG_BCM43362A2);\r
- break;\r
- case BCM43430_CHIP_ID:\r
- if (chiprev == BCM43430A0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43438A0);\r
- else if (chiprev == BCM43430A1_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43438A1);\r
- else if (chiprev == BCM43430A2_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43436B0);\r
- break;\r
- case BCM4334_CHIP_ID:\r
- if (chiprev == BCM4334B1_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4334B1);\r
- break;\r
- case BCM43340_CHIP_ID:\r
- case BCM43341_CHIP_ID:\r
- if (chiprev == BCM43341B0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43341B0);\r
- break;\r
- case BCM4324_CHIP_ID:\r
- if (chiprev == BCM43241B4_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43241B4);\r
- break;\r
- case BCM4335_CHIP_ID:\r
- if (chiprev == BCM4335A0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4339A0);\r
- break;\r
- case BCM43454_CHIP_ID:\r
- if (chiprev == BCM43455C0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43454C0);\r
- break;\r
- case BCM4345_CHIP_ID:\r
- if (chiprev == BCM43455C0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43455C0);\r
- else if (chiprev == BCM43456C5_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM43456C5);\r
- break;\r
- case BCM4339_CHIP_ID:\r
- if (chiprev == BCM4339A0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4339A0);\r
- break;\r
- case BCM4354_CHIP_ID:\r
- if (chiprev == BCM4354A1_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4354A1);\r
- else if (chiprev == BCM4356A2_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4356A2);\r
- break;\r
- case BCM4356_CHIP_ID:\r
- case BCM4371_CHIP_ID:\r
- if (chiprev == BCM4356A2_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4356A2);\r
- break;\r
- case BCM43569_CHIP_ID:\r
- if (chiprev == BCM4358A3_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4358A3);\r
- break;\r
- case BCM4359_CHIP_ID:\r
- if (chiprev == BCM4359B1_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4359B1);\r
- else if (chiprev == BCM4359C0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4359C0);\r
- break;\r
-#endif\r
-#ifdef BCMPCIE\r
- case BCM4354_CHIP_ID:\r
- case BCM4356_CHIP_ID:\r
- if (chiprev == BCM4356A2_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4356A2);\r
- break;\r
- case BCM4359_CHIP_ID:\r
- if (chiprev == BCM4359C0_CHIP_REV)\r
- strcpy(&conf_path[i], CONFIG_BCM4359C0);\r
- break;\r
-#endif\r
- }\r
-\r
- CONFIG_TRACE(("%s: config_path=%s\n", __FUNCTION__, conf_path));\r
-}\r
-#endif\r
-\r
-int\r
-dhd_conf_set_intiovar(dhd_pub_t *dhd, uint cmd, char *name, int val,\r
- int def, bool down)\r
-{\r
- int ret = -1;\r
- char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */\r
-\r
- if (val >= def) {\r
- if (down) {\r
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_DOWN, NULL, 0, TRUE, 0)) < 0)\r
- CONFIG_ERROR(("%s: WLC_DOWN setting failed %d\n", __FUNCTION__, ret));\r
- }\r
- if (cmd == WLC_SET_VAR) {\r
- printf("%s: set %s %d\n", __FUNCTION__, name, val);\r
- bcm_mkiovar(name, (char *)&val, sizeof(val), iovbuf, sizeof(iovbuf));\r
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0)\r
- CONFIG_ERROR(("%s: %s setting failed %d\n", __FUNCTION__, name, ret));\r
- } else {\r
- printf("%s: set %s %d %d\n", __FUNCTION__, name, cmd, val);\r
- if ((ret = dhd_wl_ioctl_cmd(dhd, cmd, &val, sizeof(val), TRUE, 0)) < 0)\r
- CONFIG_ERROR(("%s: %s setting failed %d\n", __FUNCTION__, name, ret));\r
- }\r
- }\r
-\r
- return ret;\r
-}\r
-\r
-int\r
-dhd_conf_set_bufiovar(dhd_pub_t *dhd, uint cmd, char *name, char *buf,\r
- int len, bool down)\r
-{\r
- char iovbuf[WLC_IOCTL_SMLEN];\r
- int ret = -1;\r
-\r
- if (down) {\r
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_DOWN, NULL, 0, TRUE, 0)) < 0)\r
- CONFIG_ERROR(("%s: WLC_DOWN setting failed %d\n", __FUNCTION__, ret));\r
- }\r
-\r
- if (cmd == WLC_SET_VAR) {\r
- bcm_mkiovar(name, buf, len, iovbuf, sizeof(iovbuf));\r
- if ((ret = dhd_wl_ioctl_cmd(dhd, cmd, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0)\r
- CONFIG_ERROR(("%s: %s setting failed %d\n", __FUNCTION__, name, ret));\r
- } else {\r
- if ((ret = dhd_wl_ioctl_cmd(dhd, cmd, buf, len, TRUE, 0)) < 0)\r
- CONFIG_ERROR(("%s: %s setting failed %d\n", __FUNCTION__, name, ret));\r
- }\r
-\r
- return ret;\r
-}\r
-\r
-int\r
-dhd_conf_get_iovar(dhd_pub_t *dhd, int cmd, char *name, char *buf, int len, int ifidx)\r
-{\r
- char iovbuf[WLC_IOCTL_SMLEN];\r
- int ret = -1;\r
-\r
- if (cmd == WLC_GET_VAR) {\r
- if (bcm_mkiovar(name, NULL, 0, iovbuf, sizeof(iovbuf))) {\r
- ret = dhd_wl_ioctl_cmd(dhd, cmd, iovbuf, sizeof(iovbuf), FALSE, ifidx);\r
- if (!ret) {\r
- memcpy(buf, iovbuf, len);\r
- } else {\r
- CONFIG_ERROR(("%s: get iovar %s failed %d\n", __FUNCTION__, name, ret));\r
- }\r
- } else {\r
- CONFIG_ERROR(("%s: mkiovar %s failed\n", __FUNCTION__, name));\r
- }\r
- } else {\r
- ret = dhd_wl_ioctl_cmd(dhd, cmd, buf, len, FALSE, 0);\r
- if (ret < 0)\r
- CONFIG_ERROR(("%s: get iovar %s failed %d\n", __FUNCTION__, name, ret));\r
- }\r
-\r
- return ret;\r
-}\r
-\r
-uint\r
-dhd_conf_get_band(dhd_pub_t *dhd)\r
-{\r
- uint band = WLC_BAND_AUTO;\r
-\r
- if (dhd && dhd->conf)\r
- band = dhd->conf->band;\r
- else\r
- CONFIG_ERROR(("%s: dhd or conf is NULL\n", __FUNCTION__));\r
-\r
- return band;\r
-}\r
-\r
-int\r
-dhd_conf_get_country(dhd_pub_t *dhd, wl_country_t *cspec)\r
-{\r
- int bcmerror = -1;\r
-\r
- memset(cspec, 0, sizeof(wl_country_t));\r
- bcm_mkiovar("country", NULL, 0, (char*)cspec, sizeof(wl_country_t));\r
- if ((bcmerror = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, cspec, sizeof(wl_country_t), FALSE, 0)) < 0)\r
- CONFIG_ERROR(("%s: country code getting failed %d\n", __FUNCTION__, bcmerror));\r
-\r
- return bcmerror;\r
-}\r
-\r
-int\r
-dhd_conf_map_country_list(dhd_pub_t *dhd, wl_country_t *cspec, int nodfs)\r
-{\r
- int bcmerror = -1, i;\r
- struct dhd_conf *conf = dhd->conf;\r
- conf_country_list_t *country_list;\r
-\r
- if ((nodfs > 0 || dhd->op_mode & DHD_FLAG_HOSTAP_MODE) &&\r
- conf->country_list_nodfs.count > 0) {\r
- country_list = &conf->country_list_nodfs;\r
- } else {\r
- country_list = &conf->country_list;\r
- }\r
-\r
- for (i = 0; i < country_list->count; i++) {\r
- if (!strncmp(cspec->country_abbrev, country_list->cspec[i]->country_abbrev, 2)) {\r
- memcpy(cspec->ccode, country_list->cspec[i]->ccode, WLC_CNTRY_BUF_SZ);\r
- cspec->rev = country_list->cspec[i]->rev;\r
- printf("%s: %s/%d\n", __FUNCTION__, cspec->ccode, cspec->rev);\r
- return 0;\r
- }\r
- }\r
-\r
- return bcmerror;\r
-}\r
-\r
-int\r
-dhd_conf_set_country(dhd_pub_t *dhd, wl_country_t *cspec)\r
-{\r
- int bcmerror = -1;\r
-\r
- memset(&dhd->dhd_cspec, 0, sizeof(wl_country_t));\r
-\r
- printf("%s: set country %s, revision %d\n", __FUNCTION__, cspec->ccode, cspec->rev);\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "country", (char *)cspec, sizeof(wl_country_t), FALSE);\r
- dhd_conf_get_country(dhd, cspec);\r
- printf("Country code: %s (%s/%d)\n", cspec->country_abbrev, cspec->ccode, cspec->rev);\r
-\r
- return bcmerror;\r
-}\r
-\r
-int\r
-dhd_conf_fix_country(dhd_pub_t *dhd)\r
-{\r
- int bcmerror = -1;\r
- uint band;\r
- wl_uint32_list_t *list;\r
- u8 valid_chan_list[sizeof(u32)*(WL_NUMCHANNELS + 1)];\r
- wl_country_t cspec;\r
-\r
- if (!(dhd && dhd->conf)) {\r
- return bcmerror;\r
- }\r
-\r
- memset(valid_chan_list, 0, sizeof(valid_chan_list));\r
- list = (wl_uint32_list_t *)(void *) valid_chan_list;\r
- list->count = htod32(WL_NUMCHANNELS);\r
- if ((bcmerror = dhd_wl_ioctl_cmd(dhd, WLC_GET_VALID_CHANNELS, valid_chan_list, sizeof(valid_chan_list), FALSE, 0)) < 0) {\r
- CONFIG_ERROR(("%s: get channels failed with %d\n", __FUNCTION__, bcmerror));\r
- }\r
-\r
- band = dhd_conf_get_band(dhd);\r
-\r
- if (bcmerror || ((band==WLC_BAND_AUTO || band==WLC_BAND_2G) &&\r
- dtoh32(list->count)<11)) {\r
- CONFIG_ERROR(("%s: bcmerror=%d, # of channels %d\n",\r
- __FUNCTION__, bcmerror, dtoh32(list->count)));\r
- dhd_conf_map_country_list(dhd, &dhd->conf->cspec, 0);\r
- if ((bcmerror = dhd_conf_set_country(dhd, &dhd->conf->cspec)) < 0) {\r
- strcpy(cspec.country_abbrev, "US");\r
- cspec.rev = 0;\r
- strcpy(cspec.ccode, "US");\r
- dhd_conf_map_country_list(dhd, &cspec, 0);\r
- dhd_conf_set_country(dhd, &cspec);\r
- }\r
- }\r
-\r
- return bcmerror;\r
-}\r
-\r
-bool\r
-dhd_conf_match_channel(dhd_pub_t *dhd, uint32 channel)\r
-{\r
- int i;\r
- bool match = false;\r
-\r
- if (dhd && dhd->conf) {\r
- if (dhd->conf->channels.count == 0)\r
- return true;\r
- for (i=0; i<dhd->conf->channels.count; i++) {\r
- if (channel == dhd->conf->channels.channel[i])\r
- match = true;\r
- }\r
- } else {\r
- match = true;\r
- CONFIG_ERROR(("%s: dhd or conf is NULL\n", __FUNCTION__));\r
- }\r
-\r
- return match;\r
-}\r
-\r
-int\r
-dhd_conf_set_roam(dhd_pub_t *dhd)\r
-{\r
- int bcmerror = -1;\r
- struct dhd_conf *conf = dhd->conf;\r
-\r
- dhd_roam_disable = conf->roam_off;\r
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "roam_off", dhd->conf->roam_off, 0, FALSE);\r
-\r
- if (!conf->roam_off || !conf->roam_off_suspend) {\r
- printf("%s: set roam_trigger %d\n", __FUNCTION__, conf->roam_trigger[0]);\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_ROAM_TRIGGER, "WLC_SET_ROAM_TRIGGER",\r
- (char *)conf->roam_trigger, sizeof(conf->roam_trigger), FALSE);\r
-\r
- printf("%s: set roam_scan_period %d\n", __FUNCTION__, conf->roam_scan_period[0]);\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_ROAM_SCAN_PERIOD, "WLC_SET_ROAM_SCAN_PERIOD",\r
- (char *)conf->roam_scan_period, sizeof(conf->roam_scan_period), FALSE);\r
-\r
- printf("%s: set roam_delta %d\n", __FUNCTION__, conf->roam_delta[0]);\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_ROAM_DELTA, "WLC_SET_ROAM_DELTA",\r
- (char *)conf->roam_delta, sizeof(conf->roam_delta), FALSE);\r
-\r
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "fullroamperiod", dhd->conf->fullroamperiod, 1, FALSE);\r
- }\r
-\r
- return bcmerror;\r
-}\r
-\r
-void\r
-dhd_conf_set_bw_cap(dhd_pub_t *dhd)\r
-{\r
- struct {\r
- u32 band;\r
- u32 bw_cap;\r
- } param = {0, 0};\r
-\r
- if (dhd->conf->bw_cap_2g >= 0) {\r
- param.band = WLC_BAND_2G;\r
- param.bw_cap = (uint)dhd->conf->bw_cap_2g;\r
- printf("%s: set bw_cap 2g %d\n", __FUNCTION__, param.bw_cap);\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "bw_cap", (char *)¶m, sizeof(param), TRUE);\r
- }\r
-\r
- if (dhd->conf->bw_cap_5g >= 0) {\r
- param.band = WLC_BAND_5G;\r
- param.bw_cap = (uint)dhd->conf->bw_cap_5g;\r
- printf("%s: set bw_cap 5g %d\n", __FUNCTION__, param.bw_cap);\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "bw_cap", (char *)¶m, sizeof(param), TRUE);\r
- }\r
-}\r
-\r
-void\r
-dhd_conf_get_wme(dhd_pub_t *dhd, int mode, edcf_acparam_t *acp)\r
-{\r
- int bcmerror = -1;\r
- char iovbuf[WLC_IOCTL_SMLEN];\r
- edcf_acparam_t *acparam;\r
-\r
- bzero(iovbuf, sizeof(iovbuf));\r
-\r
- /*\r
- * Get current acparams, using buf as an input buffer.\r
- * Return data is array of 4 ACs of wme params.\r
- */\r
- if (mode == 0)\r
- bcm_mkiovar("wme_ac_sta", NULL, 0, iovbuf, sizeof(iovbuf));\r
- else\r
- bcm_mkiovar("wme_ac_ap", NULL, 0, iovbuf, sizeof(iovbuf));\r
- if ((bcmerror = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0)) < 0) {\r
- CONFIG_ERROR(("%s: wme_ac_sta getting failed %d\n", __FUNCTION__, bcmerror));\r
- return;\r
- }\r
- memcpy((char*)acp, iovbuf, sizeof(edcf_acparam_t)*AC_COUNT);\r
-\r
- acparam = &acp[AC_BK];\r
- CONFIG_TRACE(("%s: BK: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",\r
- __FUNCTION__,\r
- acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,\r
- acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,\r
- acparam->TXOP));\r
- acparam = &acp[AC_BE];\r
- CONFIG_TRACE(("%s: BE: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",\r
- __FUNCTION__,\r
- acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,\r
- acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,\r
- acparam->TXOP));\r
- acparam = &acp[AC_VI];\r
- CONFIG_TRACE(("%s: VI: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",\r
- __FUNCTION__,\r
- acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,\r
- acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,\r
- acparam->TXOP));\r
- acparam = &acp[AC_VO];\r
- CONFIG_TRACE(("%s: VO: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",\r
- __FUNCTION__,\r
- acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,\r
- acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,\r
- acparam->TXOP));\r
-\r
- return;\r
-}\r
-\r
-void\r
-dhd_conf_update_wme(dhd_pub_t *dhd, int mode, edcf_acparam_t *acparam_cur, int aci)\r
-{\r
- int aifsn, ecwmin, ecwmax, txop;\r
- edcf_acparam_t *acp;\r
- struct dhd_conf *conf = dhd->conf;\r
- wme_param_t *wme;\r
-\r
- if (mode == 0)\r
- wme = &conf->wme_sta;\r
- else\r
- wme = &conf->wme_ap;\r
-\r
- /* Default value */\r
- aifsn = acparam_cur->ACI&EDCF_AIFSN_MASK;\r
- ecwmin = acparam_cur->ECW&EDCF_ECWMIN_MASK;\r
- ecwmax = (acparam_cur->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT;\r
- txop = acparam_cur->TXOP;\r
-\r
- /* Modified value */\r
- if (wme->aifsn[aci] > 0)\r
- aifsn = wme->aifsn[aci];\r
- if (wme->ecwmin[aci] > 0)\r
- ecwmin = wme->ecwmin[aci];\r
- if (wme->ecwmax[aci] > 0)\r
- ecwmax = wme->ecwmax[aci];\r
- if (wme->txop[aci] > 0)\r
- txop = wme->txop[aci];\r
-\r
- if (!(wme->aifsn[aci] || wme->ecwmin[aci] ||\r
- wme->ecwmax[aci] || wme->txop[aci]))\r
- return;\r
-\r
- /* Update */\r
- acp = acparam_cur;\r
- acp->ACI = (acp->ACI & ~EDCF_AIFSN_MASK) | (aifsn & EDCF_AIFSN_MASK);\r
- acp->ECW = ((ecwmax << EDCF_ECWMAX_SHIFT) & EDCF_ECWMAX_MASK) | (acp->ECW & EDCF_ECWMIN_MASK);\r
- acp->ECW = ((acp->ECW & EDCF_ECWMAX_MASK) | (ecwmin & EDCF_ECWMIN_MASK));\r
- acp->TXOP = txop;\r
-\r
- printf("%s: wme_ac %s aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",\r
- __FUNCTION__, mode?"ap":"sta",\r
- acp->ACI, acp->ACI&EDCF_AIFSN_MASK,\r
- acp->ECW&EDCF_ECWMIN_MASK, (acp->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,\r
- acp->TXOP);\r
-\r
- /*\r
- * Now use buf as an output buffer.\r
- * Put WME acparams after "wme_ac\0" in buf.\r
- * NOTE: only one of the four ACs can be set at a time.\r
- */\r
- if (mode == 0)\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "wme_ac_sta", (char *)acp, sizeof(edcf_acparam_t), FALSE);\r
- else\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "wme_ac_ap", (char *)acp, sizeof(edcf_acparam_t), FALSE);\r
-\r
-}\r
-\r
-void\r
-dhd_conf_set_wme(dhd_pub_t *dhd, int mode)\r
-{\r
- edcf_acparam_t acparam_cur[AC_COUNT];\r
-\r
- if (dhd && dhd->conf) {\r
- if (!dhd->conf->force_wme_ac) {\r
- CONFIG_TRACE(("%s: force_wme_ac is not enabled %d\n",\r
- __FUNCTION__, dhd->conf->force_wme_ac));\r
- return;\r
- }\r
-\r
- CONFIG_TRACE(("%s: Before change:\n", __FUNCTION__));\r
- dhd_conf_get_wme(dhd, mode, acparam_cur);\r
-\r
- dhd_conf_update_wme(dhd, mode, &acparam_cur[AC_BK], AC_BK);\r
- dhd_conf_update_wme(dhd, mode, &acparam_cur[AC_BE], AC_BE);\r
- dhd_conf_update_wme(dhd, mode, &acparam_cur[AC_VI], AC_VI);\r
- dhd_conf_update_wme(dhd, mode, &acparam_cur[AC_VO], AC_VO);\r
-\r
- CONFIG_TRACE(("%s: After change:\n", __FUNCTION__));\r
- dhd_conf_get_wme(dhd, mode, acparam_cur);\r
- } else {\r
- CONFIG_ERROR(("%s: dhd or conf is NULL\n", __FUNCTION__));\r
- }\r
-\r
- return;\r
-}\r
-\r
-void\r
-dhd_conf_set_mchan_bw(dhd_pub_t *dhd, int p2p_mode, int miracast_mode)\r
-{\r
- int i;\r
- struct dhd_conf *conf = dhd->conf;\r
- bool set = true;\r
-\r
- for (i=0; i<MCHAN_MAX_NUM; i++) {\r
- set = true;\r
- set &= (conf->mchan[i].bw >= 0);\r
- set &= ((conf->mchan[i].p2p_mode == -1) | (conf->mchan[i].p2p_mode == p2p_mode));\r
- set &= ((conf->mchan[i].miracast_mode == -1) | (conf->mchan[i].miracast_mode == miracast_mode));\r
- if (set) {\r
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "mchan_bw", conf->mchan[i].bw, 0, FALSE);\r
- }\r
- }\r
-\r
- return;\r
-}\r
-\r
-#ifdef PKT_FILTER_SUPPORT\r
-void\r
-dhd_conf_add_pkt_filter(dhd_pub_t *dhd)\r
-{\r
- int i, j;\r
- char str[16];\r
-#define MACS "%02x%02x%02x%02x%02x%02x"\r
-\r
- /*\r
- * 1. Filter out all pkt: actually not to enable this since 4-way handshake will be filter out as well.\r
- * 1) dhd_master_mode=0\r
- * 2) pkt_filter_add=99 0 0 0 0x000000000000 0x000000000000\r
- * 2. Filter in less pkt: ARP(0x0806, ID is 105), BRCM(0x886C), 802.1X(0x888E)\r
- * 1) dhd_master_mode=1\r
- * 2) pkt_filter_del=100, 102, 103, 104, 105\r
- * 3) pkt_filter_add=131 0 0 12 0xFFFF 0x886C, 132 0 0 12 0xFFFF 0x888E\r
- * 3. magic pkt: magic_pkt_filter_add=141 0 1 12\r
- * 4. Filter out netbios pkt:\r
- * Netbios: 121 0 0 12 0xFFFF000000000000000000FF000000000000000000000000FFFF 0x0800000000000000000000110000000000000000000000000089\r
- */\r
- for(i=0; i<dhd->conf->pkt_filter_add.count; i++) {\r
- dhd->pktfilter[i+dhd->pktfilter_count] = dhd->conf->pkt_filter_add.filter[i];\r
- printf("%s: %s\n", __FUNCTION__, dhd->pktfilter[i+dhd->pktfilter_count]);\r
- }\r
- dhd->pktfilter_count += i;\r
-\r
- if (dhd->conf->magic_pkt_filter_add) {\r
- strcat(dhd->conf->magic_pkt_filter_add, " 0x");\r
- strcat(dhd->conf->magic_pkt_filter_add, "FFFFFFFFFFFF");\r
- for (j=0; j<16; j++)\r
- strcat(dhd->conf->magic_pkt_filter_add, "FFFFFFFFFFFF");\r
- strcat(dhd->conf->magic_pkt_filter_add, " 0x");\r
- strcat(dhd->conf->magic_pkt_filter_add, "FFFFFFFFFFFF");\r
- sprintf(str, MACS, MAC2STRDBG(dhd->mac.octet));\r
- for (j=0; j<16; j++)\r
- strncat(dhd->conf->magic_pkt_filter_add, str, 12);\r
- dhd->pktfilter[dhd->pktfilter_count] = dhd->conf->magic_pkt_filter_add;\r
- dhd->pktfilter_count += 1;\r
- }\r
-}\r
-\r
-bool\r
-dhd_conf_del_pkt_filter(dhd_pub_t *dhd, uint32 id)\r
-{\r
- int i;\r
-\r
- if (dhd && dhd->conf) {\r
- for (i=0; i<dhd->conf->pkt_filter_del.count; i++) {\r
- if (id == dhd->conf->pkt_filter_del.id[i]) {\r
- printf("%s: %d\n", __FUNCTION__, dhd->conf->pkt_filter_del.id[i]);\r
- return true;\r
- }\r
- }\r
- return false;\r
- }\r
- return false;\r
-}\r
-\r
-void\r
-dhd_conf_discard_pkt_filter(dhd_pub_t *dhd)\r
-{\r
- dhd->pktfilter_count = 6;\r
- dhd->pktfilter[DHD_UNICAST_FILTER_NUM] = NULL;\r
- dhd->pktfilter[DHD_BROADCAST_FILTER_NUM] = "101 0 0 0 0xFFFFFFFFFFFF 0xFFFFFFFFFFFF";\r
- dhd->pktfilter[DHD_MULTICAST4_FILTER_NUM] = "102 0 0 0 0xFFFFFF 0x01005E";\r
- dhd->pktfilter[DHD_MULTICAST6_FILTER_NUM] = "103 0 0 0 0xFFFF 0x3333";\r
- dhd->pktfilter[DHD_MDNS_FILTER_NUM] = NULL;\r
- /* Do not enable ARP to pkt filter if dhd_master_mode is false.*/\r
- dhd->pktfilter[DHD_ARP_FILTER_NUM] = NULL;\r
-\r
- /* IPv4 broadcast address XXX.XXX.XXX.255 */\r
- dhd->pktfilter[dhd->pktfilter_count] = "110 0 0 12 0xFFFF00000000000000000000000000000000000000FF 0x080000000000000000000000000000000000000000FF";\r
- dhd->pktfilter_count++;\r
- /* discard IPv4 multicast address 224.0.0.0/4 */\r
- dhd->pktfilter[dhd->pktfilter_count] = "111 0 0 12 0xFFFF00000000000000000000000000000000F0 0x080000000000000000000000000000000000E0";\r
- dhd->pktfilter_count++;\r
- /* discard IPv6 multicast address FF00::/8 */\r
- dhd->pktfilter[dhd->pktfilter_count] = "112 0 0 12 0xFFFF000000000000000000000000000000000000000000000000FF 0x86DD000000000000000000000000000000000000000000000000FF";\r
- dhd->pktfilter_count++;\r
- /* discard Netbios pkt */\r
- dhd->pktfilter[dhd->pktfilter_count] = "121 0 0 12 0xFFFF000000000000000000FF000000000000000000000000FFFF 0x0800000000000000000000110000000000000000000000000089";\r
- dhd->pktfilter_count++;\r
-\r
-}\r
-#endif /* PKT_FILTER_SUPPORT */\r
-\r
-int\r
-dhd_conf_get_pm(dhd_pub_t *dhd)\r
-{\r
- if (dhd && dhd->conf)\r
- return dhd->conf->pm;\r
- return -1;\r
-}\r
-\r
-#define AP_IN_SUSPEND 1\r
-#define AP_DOWN_IN_SUSPEND 2\r
-int\r
-dhd_conf_get_ap_mode_in_suspend(dhd_pub_t *dhd)\r
-{\r
- int mode = 0;\r
-\r
- /* returned ap_in_suspend value:\r
- * 0: nothing\r
- * 1: ap enabled in suspend\r
- * 2: ap enabled, but down in suspend\r
- */\r
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {\r
- mode = dhd->conf->ap_in_suspend;\r
- }\r
-\r
- return mode;\r
-}\r
-\r
-int\r
-dhd_conf_set_ap_in_suspend(dhd_pub_t *dhd, int suspend)\r
-{\r
- int mode = 0;\r
- uint wl_down = 1;\r
-\r
- mode = dhd_conf_get_ap_mode_in_suspend(dhd);\r
- if (mode)\r
- printf("%s: suspend %d, mode %d\n", __FUNCTION__, suspend, mode);\r
- if (suspend) {\r
- if (mode == AP_IN_SUSPEND) {\r
-#ifdef SUSPEND_EVENT\r
- if (dhd->conf->suspend_eventmask_enable) {\r
- char *eventmask = dhd->conf->suspend_eventmask;\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "event_msgs", eventmask, sizeof(eventmask), TRUE);\r
- }\r
-#endif\r
- } else if (mode == AP_DOWN_IN_SUSPEND)\r
- dhd_wl_ioctl_cmd(dhd, WLC_DOWN, (char *)&wl_down, sizeof(wl_down), TRUE, 0);\r
- } else {\r
- if (mode == AP_IN_SUSPEND) {\r
-#ifdef SUSPEND_EVENT\r
- if (dhd->conf->suspend_eventmask_enable) {\r
- char *eventmask = dhd->conf->resume_eventmask;\r
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "event_msgs", eventmask, sizeof(eventmask), TRUE);\r
- }\r
-#endif\r
- } else if (mode == AP_DOWN_IN_SUSPEND) {\r
- wl_down = 0;\r
- dhd_wl_ioctl_cmd(dhd, WLC_UP, (char *)&wl_down, sizeof(wl_down), TRUE, 0);\r
- }\r
- }\r
-\r
- return mode;\r
-}\r
-\r
-#ifdef PROP_TXSTATUS\r
-int\r
-dhd_conf_get_disable_proptx(dhd_pub_t *dhd)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- int disable_proptx = -1;\r
- int fw_proptx = 0;\r
-\r
- /* check fw proptx priority:\r
- * 1st: check fw support by wl cap\r
- * 2nd: 4334/43340/43341/43241 support proptx but not show in wl cap, so enable it by default\r
- * if you would like to disable it, please set disable_proptx=1 in config.txt\r
- * 3th: disable when proptxstatus not support in wl cap\r
- */\r
- if (FW_SUPPORTED(dhd, proptxstatus)) {\r
- fw_proptx = 1;\r
- } else if (conf->chip == BCM4334_CHIP_ID || conf->chip == BCM43340_CHIP_ID ||\r
- dhd->conf->chip == BCM43340_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {\r
- fw_proptx = 1;\r
- } else {\r
- fw_proptx = 0;\r
- }\r
-\r
- /* returned disable_proptx value:\r
- * -1: disable in STA and enable in P2P(follow original dhd settings when PROP_TXSTATUS_VSDB enabled)\r
- * 0: depend on fw support\r
- * 1: always disable proptx\r
- */\r
- if (conf->disable_proptx == 0) {\r
- // check fw support as well\r
- if (fw_proptx)\r
- disable_proptx = 0;\r
- else\r
- disable_proptx = 1;\r
- } else if (conf->disable_proptx >= 1) {\r
- disable_proptx = 1;\r
- } else {\r
- // check fw support as well\r
- if (fw_proptx)\r
- disable_proptx = -1;\r
- else\r
- disable_proptx = 1;\r
- }\r
-\r
- printf("%s: fw_proptx=%d, disable_proptx=%d\n", __FUNCTION__, fw_proptx, disable_proptx);\r
-\r
- return disable_proptx;\r
-}\r
-#endif\r
-\r
-uint\r
-pick_config_vars(char *varbuf, uint len, uint start_pos, char *pickbuf)\r
-{\r
- bool findNewline, changenewline=FALSE, pick=FALSE;\r
- int column;\r
- uint n, pick_column=0;\r
-\r
- findNewline = FALSE;\r
- column = 0;\r
-\r
- if (start_pos >= len) {\r
- CONFIG_ERROR(("%s: wrong start pos\n", __FUNCTION__));\r
- return 0;\r
- }\r
-\r
- for (n = start_pos; n < len; n++) {\r
- if (varbuf[n] == '\r')\r
- continue;\r
- if ((findNewline || changenewline) && varbuf[n] != '\n')\r
- continue;\r
- findNewline = FALSE;\r
- if (varbuf[n] == '#') {\r
- findNewline = TRUE;\r
- continue;\r
- }\r
- if (varbuf[n] == '\\') {\r
- changenewline = TRUE;\r
- continue;\r
- }\r
- if (!changenewline && varbuf[n] == '\n') {\r
- if (column == 0)\r
- continue;\r
- column = 0;\r
- continue;\r
- }\r
- if (changenewline && varbuf[n] == '\n') {\r
- changenewline = FALSE;\r
- continue;\r
- }\r
-\r
- if (column==0 && !pick) { // start to pick\r
- pick = TRUE;\r
- column++;\r
- pick_column = 0;\r
- } else {\r
- if (pick && column==0) { // stop to pick\r
- pick = FALSE;\r
- break;\r
- } else\r
- column++;\r
- }\r
- if (pick) {\r
- if (varbuf[n] == 0x9)\r
- continue;\r
- if (pick_column>0 && pickbuf[pick_column-1]==' ' && varbuf[n]==' ')\r
- continue;\r
- pickbuf[pick_column] = varbuf[n];\r
- pick_column++;\r
- }\r
- }\r
-\r
- return n; // return current position\r
-}\r
-\r
-bool\r
-dhd_conf_read_log_level(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- char *data = full_param+len_param;\r
-\r
- if (!strncmp("dhd_msg_level=", full_param, len_param)) {\r
- dhd_msg_level = (int)simple_strtol(data, NULL, 0);\r
- printf("%s: dhd_msg_level = 0x%X\n", __FUNCTION__, dhd_msg_level);\r
- }\r
-#ifdef BCMSDIO\r
- else if (!strncmp("sd_msglevel=", full_param, len_param)) {\r
- sd_msglevel = (int)simple_strtol(data, NULL, 0);\r
- printf("%s: sd_msglevel = 0x%X\n", __FUNCTION__, sd_msglevel);\r
- }\r
-#endif\r
- else if (!strncmp("android_msg_level=", full_param, len_param)) {\r
- android_msg_level = (int)simple_strtol(data, NULL, 0);\r
- printf("%s: android_msg_level = 0x%X\n", __FUNCTION__, android_msg_level);\r
- }\r
- else if (!strncmp("config_msg_level=", full_param, len_param)) {\r
- config_msg_level = (int)simple_strtol(data, NULL, 0);\r
- printf("%s: config_msg_level = 0x%X\n", __FUNCTION__, config_msg_level);\r
- }\r
-#ifdef WL_CFG80211\r
- else if (!strncmp("wl_dbg_level=", full_param, len_param)) {\r
- wl_dbg_level = (int)simple_strtol(data, NULL, 0);\r
- printf("%s: wl_dbg_level = 0x%X\n", __FUNCTION__, wl_dbg_level);\r
- }\r
-#endif\r
-#if defined(WL_WIRELESS_EXT)\r
- else if (!strncmp("iw_msg_level=", full_param, len_param)) {\r
- iw_msg_level = (int)simple_strtol(data, NULL, 0);\r
- printf("%s: iw_msg_level = 0x%X\n", __FUNCTION__, iw_msg_level);\r
- }\r
-#endif\r
-#if defined(DHD_DEBUG)\r
- else if (!strncmp("dhd_console_ms=", full_param, len_param)) {\r
- dhd_console_ms = (int)simple_strtol(data, NULL, 0);\r
- printf("%s: dhd_console_ms = 0x%X\n", __FUNCTION__, dhd_console_ms);\r
- }\r
-#endif\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-void\r
-dhd_conf_read_wme_ac_value(wme_param_t *wme, char *pick, int ac_val)\r
-{\r
- char *pick_tmp, *pch;\r
-\r
- pick_tmp = pick;\r
- pch = bcmstrstr(pick_tmp, "aifsn ");\r
- if (pch) {\r
- wme->aifsn[ac_val] = (int)simple_strtol(pch+strlen("aifsn "), NULL, 0);\r
- printf("%s: ac_val=%d, aifsn=%d\n", __FUNCTION__, ac_val, wme->aifsn[ac_val]);\r
- }\r
- pick_tmp = pick;\r
- pch = bcmstrstr(pick_tmp, "ecwmin ");\r
- if (pch) {\r
- wme->ecwmin[ac_val] = (int)simple_strtol(pch+strlen("ecwmin "), NULL, 0);\r
- printf("%s: ac_val=%d, ecwmin=%d\n", __FUNCTION__, ac_val, wme->ecwmin[ac_val]);\r
- }\r
- pick_tmp = pick;\r
- pch = bcmstrstr(pick_tmp, "ecwmax ");\r
- if (pch) {\r
- wme->ecwmax[ac_val] = (int)simple_strtol(pch+strlen("ecwmax "), NULL, 0);\r
- printf("%s: ac_val=%d, ecwmax=%d\n", __FUNCTION__, ac_val, wme->ecwmax[ac_val]);\r
- }\r
- pick_tmp = pick;\r
- pch = bcmstrstr(pick_tmp, "txop ");\r
- if (pch) {\r
- wme->txop[ac_val] = (int)simple_strtol(pch+strlen("txop "), NULL, 0);\r
- printf("%s: ac_val=%d, txop=0x%x\n", __FUNCTION__, ac_val, wme->txop[ac_val]);\r
- }\r
-\r
-}\r
-\r
-bool\r
-dhd_conf_read_wme_ac_params(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- // wme_ac_sta_be=aifsn 1 ecwmin 2 ecwmax 3 txop 0x5e\r
- // wme_ac_sta_vo=aifsn 1 ecwmin 1 ecwmax 1 txop 0x5e\r
-\r
- if (!strncmp("force_wme_ac=", full_param, len_param)) {\r
- conf->force_wme_ac = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: force_wme_ac = %d\n", __FUNCTION__, conf->force_wme_ac);\r
- }\r
- else if (!strncmp("wme_ac_sta_be=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_BE);\r
- }\r
- else if (!strncmp("wme_ac_sta_bk=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_BK);\r
- }\r
- else if (!strncmp("wme_ac_sta_vi=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_VI);\r
- }\r
- else if (!strncmp("wme_ac_sta_vo=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_VO);\r
- }\r
- else if (!strncmp("wme_ac_ap_be=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_BE);\r
- }\r
- else if (!strncmp("wme_ac_ap_bk=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_BK);\r
- }\r
- else if (!strncmp("wme_ac_ap_vi=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_VI);\r
- }\r
- else if (!strncmp("wme_ac_ap_vo=", full_param, len_param)) {\r
- dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_VO);\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-bool\r
-dhd_conf_read_fw_by_mac(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- int i, j;\r
- char *pch, *pick_tmp;\r
- wl_mac_list_t *mac_list;\r
- wl_mac_range_t *mac_range;\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- /* Process fw_by_mac:\r
- * fw_by_mac=[fw_mac_num] \\r
- * [fw_name1] [mac_num1] [oui1-1] [nic_start1-1] [nic_end1-1] \\r
- * [oui1-1] [nic_start1-1] [nic_end1-1]... \\r
- * [oui1-n] [nic_start1-n] [nic_end1-n] \\r
- * [fw_name2] [mac_num2] [oui2-1] [nic_start2-1] [nic_end2-1] \\r
- * [oui2-1] [nic_start2-1] [nic_end2-1]... \\r
- * [oui2-n] [nic_start2-n] [nic_end2-n] \\r
- * Ex: fw_by_mac=2 \\r
- * fw_bcmdhd1.bin 2 0x0022F4 0xE85408 0xE8549D 0x983B16 0x3557A9 0x35582A \\r
- * fw_bcmdhd2.bin 3 0x0022F4 0xE85408 0xE8549D 0x983B16 0x3557A9 0x35582A \\r
- * 0x983B16 0x916157 0x916487\r
- */\r
-\r
- if (!strncmp("fw_by_mac=", full_param, len_param)) {\r
- pick_tmp = data;\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- conf->fw_by_mac.count = (uint32)simple_strtol(pch, NULL, 0);\r
- if (!(mac_list = kmalloc(sizeof(wl_mac_list_t)*conf->fw_by_mac.count, GFP_KERNEL))) {\r
- conf->fw_by_mac.count = 0;\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- }\r
- printf("%s: fw_count=%d\n", __FUNCTION__, conf->fw_by_mac.count);\r
- conf->fw_by_mac.m_mac_list_head = mac_list;\r
- for (i=0; i<conf->fw_by_mac.count; i++) {\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- strcpy(mac_list[i].name, pch);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_list[i].count = (uint32)simple_strtol(pch, NULL, 0);\r
- printf("%s: name=%s, mac_count=%d\n", __FUNCTION__,\r
- mac_list[i].name, mac_list[i].count);\r
- if (!(mac_range = kmalloc(sizeof(wl_mac_range_t)*mac_list[i].count, GFP_KERNEL))) {\r
- mac_list[i].count = 0;\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- break;\r
- }\r
- mac_list[i].mac = mac_range;\r
- for (j=0; j<mac_list[i].count; j++) {\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_range[j].oui = (uint32)simple_strtol(pch, NULL, 0);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_range[j].nic_start = (uint32)simple_strtol(pch, NULL, 0);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_range[j].nic_end = (uint32)simple_strtol(pch, NULL, 0);\r
- printf("%s: oui=0x%06X, nic_start=0x%06X, nic_end=0x%06X\n",\r
- __FUNCTION__, mac_range[j].oui,\r
- mac_range[j].nic_start, mac_range[j].nic_end);\r
- }\r
- }\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-bool\r
-dhd_conf_read_nv_by_mac(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- int i, j;\r
- char *pch, *pick_tmp;\r
- wl_mac_list_t *mac_list;\r
- wl_mac_range_t *mac_range;\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- /* Process nv_by_mac:\r
- * [nv_by_mac]: The same format as fw_by_mac\r
- */\r
- if (!strncmp("nv_by_mac=", full_param, len_param)) {\r
- pick_tmp = data;\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- conf->nv_by_mac.count = (uint32)simple_strtol(pch, NULL, 0);\r
- if (!(mac_list = kmalloc(sizeof(wl_mac_list_t)*conf->nv_by_mac.count, GFP_KERNEL))) {\r
- conf->nv_by_mac.count = 0;\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- }\r
- printf("%s: nv_count=%d\n", __FUNCTION__, conf->nv_by_mac.count);\r
- conf->nv_by_mac.m_mac_list_head = mac_list;\r
- for (i=0; i<conf->nv_by_mac.count; i++) {\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- strcpy(mac_list[i].name, pch);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_list[i].count = (uint32)simple_strtol(pch, NULL, 0);\r
- printf("%s: name=%s, mac_count=%d\n", __FUNCTION__,\r
- mac_list[i].name, mac_list[i].count);\r
- if (!(mac_range = kmalloc(sizeof(wl_mac_range_t)*mac_list[i].count, GFP_KERNEL))) {\r
- mac_list[i].count = 0;\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- break;\r
- }\r
- mac_list[i].mac = mac_range;\r
- for (j=0; j<mac_list[i].count; j++) {\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_range[j].oui = (uint32)simple_strtol(pch, NULL, 0);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_range[j].nic_start = (uint32)simple_strtol(pch, NULL, 0);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- mac_range[j].nic_end = (uint32)simple_strtol(pch, NULL, 0);\r
- printf("%s: oui=0x%06X, nic_start=0x%06X, nic_end=0x%06X\n",\r
- __FUNCTION__, mac_range[j].oui,\r
- mac_range[j].nic_start, mac_range[j].nic_end);\r
- }\r
- }\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-bool\r
-dhd_conf_read_nv_by_chip(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- int i;\r
- char *pch, *pick_tmp;\r
- wl_chip_nv_path_t *chip_nv_path;\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- /* Process nv_by_chip:\r
- * nv_by_chip=[nv_chip_num] \\r
- * [chip1] [chiprev1] [nv_name1] [chip2] [chiprev2] [nv_name2] \\r
- * Ex: nv_by_chip=2 \\r
- * 43430 0 nvram_ap6212.txt 43430 1 nvram_ap6212a.txt \\r
- */\r
- if (!strncmp("nv_by_chip=", full_param, len_param)) {\r
- pick_tmp = data;\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- conf->nv_by_chip.count = (uint32)simple_strtol(pch, NULL, 0);\r
- if (!(chip_nv_path = kmalloc(sizeof(wl_mac_list_t)*conf->nv_by_chip.count, GFP_KERNEL))) {\r
- conf->nv_by_chip.count = 0;\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- }\r
- printf("%s: nv_by_chip_count=%d\n", __FUNCTION__, conf->nv_by_chip.count);\r
- conf->nv_by_chip.m_chip_nv_path_head = chip_nv_path;\r
- for (i=0; i<conf->nv_by_chip.count; i++) {\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- chip_nv_path[i].chip = (uint32)simple_strtol(pch, NULL, 0);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- chip_nv_path[i].chiprev = (uint32)simple_strtol(pch, NULL, 0);\r
- pch = bcmstrtok(&pick_tmp, " ", 0);\r
- strcpy(chip_nv_path[i].name, pch);\r
- printf("%s: chip=0x%x, chiprev=%d, name=%s\n", __FUNCTION__,\r
- chip_nv_path[i].chip, chip_nv_path[i].chiprev, chip_nv_path[i].name);\r
- }\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-bool\r
-dhd_conf_read_roam_params(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- if (!strncmp("roam_off=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->roam_off = 0;\r
- else\r
- conf->roam_off = 1;\r
- printf("%s: roam_off = %d\n", __FUNCTION__, conf->roam_off);\r
- }\r
- else if (!strncmp("roam_off_suspend=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->roam_off_suspend = 0;\r
- else\r
- conf->roam_off_suspend = 1;\r
- printf("%s: roam_off_suspend = %d\n", __FUNCTION__, conf->roam_off_suspend);\r
- }\r
- else if (!strncmp("roam_trigger=", full_param, len_param)) {\r
- conf->roam_trigger[0] = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: roam_trigger = %d\n", __FUNCTION__,\r
- conf->roam_trigger[0]);\r
- }\r
- else if (!strncmp("roam_scan_period=", full_param, len_param)) {\r
- conf->roam_scan_period[0] = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: roam_scan_period = %d\n", __FUNCTION__,\r
- conf->roam_scan_period[0]);\r
- }\r
- else if (!strncmp("roam_delta=", full_param, len_param)) {\r
- conf->roam_delta[0] = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: roam_delta = %d\n", __FUNCTION__, conf->roam_delta[0]);\r
- }\r
- else if (!strncmp("fullroamperiod=", full_param, len_param)) {\r
- conf->fullroamperiod = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: fullroamperiod = %d\n", __FUNCTION__,\r
- conf->fullroamperiod);\r
- } else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-bool\r
-dhd_conf_read_country_list(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- int i;\r
- char *pch, *pick_tmp;\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
- wl_country_t *cspec;\r
-\r
- /* Process country_list:\r
- * country_list=[country1]:[ccode1]/[regrev1],\r
- * [country2]:[ccode2]/[regrev2] \\r
- * Ex: country_list=US:US/0, TW:TW/1\r
- */\r
- if (!strncmp("country_list=", full_param, len_param)) {\r
- pick_tmp = data;\r
- for (i=0; i<CONFIG_COUNTRY_LIST_SIZE; i++) {\r
- /* Process country code */\r
- pch = bcmstrtok(&pick_tmp, ":", 0);\r
- if (!pch)\r
- break;\r
- cspec = NULL;\r
- if (!(cspec = kmalloc(sizeof(wl_country_t), GFP_KERNEL))) {\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- break;\r
- }\r
- conf->country_list.count++;\r
- memset(cspec, 0, sizeof(wl_country_t));\r
- conf->country_list.cspec[i] = cspec;\r
-\r
- strcpy(cspec->country_abbrev, pch);\r
- pch = bcmstrtok(&pick_tmp, "/", 0);\r
- if (!pch)\r
- break;\r
- memcpy(cspec->ccode, pch, 2);\r
- pch = bcmstrtok(&pick_tmp, ", ", 0);\r
- if (!pch)\r
- break;\r
- cspec->rev = (int32)simple_strtol(pch, NULL, 10);\r
- CONFIG_TRACE(("%s: country_list abbrev=%s, ccode=%s, regrev=%d\n", __FUNCTION__,\r
- cspec->country_abbrev, cspec->ccode, cspec->rev));\r
- }\r
- printf("%s: %d country in list\n", __FUNCTION__, conf->country_list.count);\r
- }\r
- else if (!strncmp("country_list_nodfs=", full_param, len_param)) {\r
- pick_tmp = data;\r
- for (i=0; i<CONFIG_COUNTRY_LIST_SIZE; i++) {\r
- /* Process country code */\r
- pch = bcmstrtok(&pick_tmp, ":", 0);\r
- if (!pch)\r
- break;\r
- cspec = NULL;\r
- if (!(cspec = kmalloc(sizeof(wl_country_t), GFP_KERNEL))) {\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- break;\r
- }\r
- conf->country_list_nodfs.count++;\r
- memset(cspec, 0, sizeof(wl_country_t));\r
- conf->country_list_nodfs.cspec[i] = cspec;\r
-\r
- strcpy(cspec->country_abbrev, pch);\r
- pch = bcmstrtok(&pick_tmp, "/", 0);\r
- if (!pch)\r
- break;\r
- memcpy(cspec->ccode, pch, 2);\r
- pch = bcmstrtok(&pick_tmp, ", ", 0);\r
- if (!pch)\r
- break;\r
- cspec->rev = (int32)simple_strtol(pch, NULL, 10);\r
- CONFIG_TRACE(("%s: country_list_nodfs abbrev=%s, ccode=%s, regrev=%d\n", __FUNCTION__,\r
- cspec->country_abbrev, cspec->ccode, cspec->rev));\r
- }\r
- printf("%s: %d nodfs country in list\n", __FUNCTION__, conf->country_list_nodfs.count);\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-bool\r
-dhd_conf_read_mchan_params(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- int i;\r
- char *pch, *pick_tmp, *pick_tmp2;\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- /* Process mchan_bw and btc_params_mgmt:\r
- * mchan_bw=[val]/[any/go/gc]/[any/source/sink]\r
- * Ex: mchan_bw=80/go/source, 30/gc/sink\r
- */\r
- if (!strncmp("mchan_bw=", full_param, len_param)) {\r
- pick_tmp = data;\r
- for (i=0; i<MCHAN_MAX_NUM; i++) {\r
- pick_tmp2 = bcmstrtok(&pick_tmp, ", ", 0);\r
- if (!pick_tmp2)\r
- break;\r
- pch = bcmstrtok(&pick_tmp2, "/", 0);\r
- if (!pch) {\r
- break;\r
- } else {\r
- conf->mchan[i].bw = (int)simple_strtol(pch, NULL, 0);\r
- if (conf->mchan[i].bw < 0 || conf->mchan[i].bw > 100) {\r
- CONFIG_ERROR(("%s: wrong bw %d\n", __FUNCTION__, conf->mchan[i].bw));\r
- conf->mchan[i].bw = 0;\r
- break;\r
- }\r
- }\r
- pch = bcmstrtok(&pick_tmp2, "/", 0);\r
- if (!pch) {\r
- break;\r
- } else {\r
- if (bcmstrstr(pch, "any")) {\r
- conf->mchan[i].p2p_mode = -1;\r
- } else if (bcmstrstr(pch, "go")) {\r
- conf->mchan[i].p2p_mode = WL_P2P_IF_GO;\r
- } else if (bcmstrstr(pch, "gc")) {\r
- conf->mchan[i].p2p_mode = WL_P2P_IF_CLIENT;\r
- }\r
- }\r
- pch = bcmstrtok(&pick_tmp2, "/", 0);\r
- if (!pch) {\r
- break;\r
- } else {\r
- if (bcmstrstr(pch, "any")) {\r
- conf->mchan[i].miracast_mode = -1;\r
- } else if (bcmstrstr(pch, "source")) {\r
- conf->mchan[i].miracast_mode = MIRACAST_SOURCE;\r
- } else if (bcmstrstr(pch, "sink")) {\r
- conf->mchan[i].miracast_mode = MIRACAST_SINK;\r
- }\r
- }\r
- }\r
- for (i=0; i<MCHAN_MAX_NUM; i++) {\r
- if (conf->mchan[i].bw >= 0)\r
- printf("%s: mchan_bw=%d/%d/%d\n", __FUNCTION__,\r
- conf->mchan[i].bw, conf->mchan[i].p2p_mode, conf->mchan[i].miracast_mode);\r
- }\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-#ifdef PKT_FILTER_SUPPORT\r
-bool\r
-dhd_conf_read_pkt_filter(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
- char *pch, *pick_tmp;\r
- int i;\r
-\r
- /* Process pkt filter:\r
- * 1) pkt_filter_add=99 0 0 0 0x000000000000 0x000000000000\r
- * 2) pkt_filter_del=100, 102, 103, 104, 105\r
- * 3) magic_pkt_filter_add=141 0 1 12\r
- */\r
- if (!strncmp("dhd_master_mode=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- dhd_master_mode = FALSE;\r
- else\r
- dhd_master_mode = TRUE;\r
- printf("%s: dhd_master_mode = %d\n", __FUNCTION__, dhd_master_mode);\r
- }\r
- else if (!strncmp("pkt_filter_add=", full_param, len_param)) {\r
- pick_tmp = data;\r
- pch = bcmstrtok(&pick_tmp, ",.-", 0);\r
- i=0;\r
- while (pch != NULL && i<DHD_CONF_FILTER_MAX) {\r
- strcpy(&conf->pkt_filter_add.filter[i][0], pch);\r
- printf("%s: pkt_filter_add[%d][] = %s\n", __FUNCTION__, i, &conf->pkt_filter_add.filter[i][0]);\r
- pch = bcmstrtok(&pick_tmp, ",.-", 0);\r
- i++;\r
- }\r
- conf->pkt_filter_add.count = i;\r
- }\r
- else if (!strncmp("pkt_filter_del=", full_param, len_param)) {\r
- pick_tmp = data;\r
- pch = bcmstrtok(&pick_tmp, " ,.-", 0);\r
- i=0;\r
- while (pch != NULL && i<DHD_CONF_FILTER_MAX) {\r
- conf->pkt_filter_del.id[i] = (uint32)simple_strtol(pch, NULL, 10);\r
- pch = bcmstrtok(&pick_tmp, " ,.-", 0);\r
- i++;\r
- }\r
- conf->pkt_filter_del.count = i;\r
- printf("%s: pkt_filter_del id = ", __FUNCTION__);\r
- for (i=0; i<conf->pkt_filter_del.count; i++)\r
- printf("%d ", conf->pkt_filter_del.id[i]);\r
- printf("\n");\r
- }\r
- else if (!strncmp("magic_pkt_filter_add=", full_param, len_param)) {\r
- if (!(conf->magic_pkt_filter_add = kmalloc(MAGIC_PKT_FILTER_LEN, GFP_KERNEL))) {\r
- CONFIG_ERROR(("%s: kmalloc failed\n", __FUNCTION__));\r
- } else {\r
- memset(conf->magic_pkt_filter_add, 0, MAGIC_PKT_FILTER_LEN);\r
- strcpy(conf->magic_pkt_filter_add, data);\r
- printf("%s: magic_pkt_filter_add = %s\n", __FUNCTION__, conf->magic_pkt_filter_add);\r
- }\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-#endif\r
-\r
-#ifdef IAPSTA_PREINIT\r
-/*\r
- * iapsta_init=mode [sta|ap|apsta|dualap] vifname [wlan1]\r
- * iapsta_config=ifname [wlan0|wlan1] ssid [xxx] chan [x]\r
- hidden [y|n] maxassoc [x]\r
- amode [open|shared|wpapsk|wpa2psk|wpawpa2psk]\r
- emode [none|wep|tkip|aes|tkipaes]\r
- key [xxxxx]\r
- * iapsta_enable=ifname [wlan0|wlan1]\r
-*/\r
-bool\r
-dhd_conf_read_iapsta(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- if (!strncmp("iapsta_init=", full_param, len_param)) {\r
- sprintf(conf->iapsta_init, "iapsta_init %s", data);\r
- printf("%s: iapsta_init=%s\n", __FUNCTION__, conf->iapsta_init);\r
- }\r
- else if (!strncmp("iapsta_config=", full_param, len_param)) {\r
- sprintf(conf->iapsta_config, "iapsta_config %s", data);\r
- printf("%s: iapsta_config=%s\n", __FUNCTION__, conf->iapsta_config);\r
- }\r
- else if (!strncmp("iapsta_enable=", full_param, len_param)) {\r
- sprintf(conf->iapsta_enable, "iapsta_enable %s", data);\r
- printf("%s: iapsta_enable=%s\n", __FUNCTION__, conf->iapsta_enable);\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-#endif\r
-\r
-#ifdef IDHCP\r
-bool\r
-dhd_conf_read_dhcp_params(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
- struct ipv4_addr ipa_set;\r
-\r
- if (!strncmp("dhcpc_enable=", full_param, len_param)) {\r
- conf->dhcpc_enable = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: dhcpc_enable = %d\n", __FUNCTION__, conf->dhcpc_enable);\r
- }\r
- else if (!strncmp("dhcpd_enable=", full_param, len_param)) {\r
- conf->dhcpd_enable = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: dhcpd_enable = %d\n", __FUNCTION__, conf->dhcpd_enable);\r
- }\r
- else if (!strncmp("dhcpd_ip_addr=", full_param, len_param)) {\r
- if (!bcm_atoipv4(data, &ipa_set))\r
- printf("%s : dhcpd_ip_addr adress setting failed.\n", __FUNCTION__);\r
- conf->dhcpd_ip_addr = ipa_set;\r
- printf("%s: dhcpd_ip_addr = %s\n",__FUNCTION__, data);\r
- }\r
- else if (!strncmp("dhcpd_ip_mask=", full_param, len_param)) {\r
- if (!bcm_atoipv4(data, &ipa_set))\r
- printf("%s : dhcpd_ip_mask adress setting failed.\n", __FUNCTION__);\r
- conf->dhcpd_ip_mask = ipa_set;\r
- printf("%s: dhcpd_ip_mask = %s\n",__FUNCTION__, data);\r
- }\r
- else if (!strncmp("dhcpd_ip_start=", full_param, len_param)) {\r
- if (!bcm_atoipv4(data, &ipa_set))\r
- printf("%s : dhcpd_ip_start adress setting failed.\n", __FUNCTION__);\r
- conf->dhcpd_ip_start = ipa_set;\r
- printf("%s: dhcpd_ip_start = %s\n",__FUNCTION__, data);\r
- }\r
- else if (!strncmp("dhcpd_ip_end=", full_param, len_param)) {\r
- if (!bcm_atoipv4(data, &ipa_set))\r
- printf("%s : dhcpd_ip_end adress setting failed.\n", __FUNCTION__);\r
- conf->dhcpd_ip_end = ipa_set;\r
- printf("%s: dhcpd_ip_end = %s\n",__FUNCTION__, data);\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-#endif\r
-\r
-#ifdef BCMSDIO\r
-bool\r
-dhd_conf_read_sdio_params(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- if (!strncmp("dhd_doflow=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- dhd_doflow = FALSE;\r
- else\r
- dhd_doflow = TRUE;\r
- printf("%s: dhd_doflow = %d\n", __FUNCTION__, dhd_doflow);\r
- }\r
- else if (!strncmp("dhd_slpauto=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- dhd_slpauto = FALSE;\r
- else\r
- dhd_slpauto = TRUE;\r
- printf("%s: dhd_slpauto = %d\n", __FUNCTION__, dhd_slpauto);\r
- }\r
- else if (!strncmp("kso_enable=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- dhd_slpauto = FALSE;\r
- else\r
- dhd_slpauto = TRUE;\r
- printf("%s: dhd_slpauto = %d\n", __FUNCTION__, dhd_slpauto);\r
- }\r
- else if (!strncmp("bus:txglom=", full_param, len_param)) {\r
- conf->bus_txglom = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: bus:txglom = %d\n", __FUNCTION__, conf->bus_txglom);\r
- }\r
- else if (!strncmp("use_rxchain=", full_param, len_param)) {\r
- conf->use_rxchain = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: use_rxchain = %d\n", __FUNCTION__, conf->use_rxchain);\r
- }\r
- else if (!strncmp("dhd_txminmax=", full_param, len_param)) {\r
- conf->dhd_txminmax = (uint)simple_strtol(data, NULL, 10);\r
- printf("%s: dhd_txminmax = %d\n", __FUNCTION__, conf->dhd_txminmax);\r
- }\r
- else if (!strncmp("txinrx_thres=", full_param, len_param)) {\r
- conf->txinrx_thres = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: txinrx_thres = %d\n", __FUNCTION__, conf->txinrx_thres);\r
- }\r
- else if (!strncmp("sd_f2_blocksize=", full_param, len_param)) {\r
- conf->sd_f2_blocksize = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: sd_f2_blocksize = %d\n", __FUNCTION__, conf->sd_f2_blocksize);\r
- }\r
- else if (!strncmp("oob_enabled_later=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->oob_enabled_later = FALSE;\r
- else\r
- conf->oob_enabled_later = TRUE;\r
- printf("%s: oob_enabled_later = %d\n", __FUNCTION__, conf->oob_enabled_later);\r
- }\r
- else if (!strncmp("dpc_cpucore=", full_param, len_param)) {\r
- conf->dpc_cpucore = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: dpc_cpucore = %d\n", __FUNCTION__, conf->dpc_cpucore);\r
- }\r
- else if (!strncmp("rxf_cpucore=", full_param, len_param)) {\r
- conf->rxf_cpucore = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: rxf_cpucore = %d\n", __FUNCTION__, conf->rxf_cpucore);\r
- }\r
-#if defined(BCMSDIOH_TXGLOM)\r
- else if (!strncmp("txglomsize=", full_param, len_param)) {\r
- conf->txglomsize = (uint)simple_strtol(data, NULL, 10);\r
- if (conf->txglomsize > SDPCM_MAXGLOM_SIZE)\r
- conf->txglomsize = SDPCM_MAXGLOM_SIZE;\r
- printf("%s: txglomsize = %d\n", __FUNCTION__, conf->txglomsize);\r
- }\r
- else if (!strncmp("txglom_ext=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->txglom_ext = FALSE;\r
- else\r
- conf->txglom_ext = TRUE;\r
- printf("%s: txglom_ext = %d\n", __FUNCTION__, conf->txglom_ext);\r
- if (conf->txglom_ext) {\r
- if ((conf->chip == BCM43362_CHIP_ID) || (conf->chip == BCM4330_CHIP_ID))\r
- conf->txglom_bucket_size = 1680;\r
- else if (conf->chip == BCM43340_CHIP_ID || conf->chip == BCM43341_CHIP_ID ||\r
- conf->chip == BCM4334_CHIP_ID || conf->chip == BCM4324_CHIP_ID)\r
- conf->txglom_bucket_size = 1684;\r
- }\r
- printf("%s: txglom_bucket_size = %d\n", __FUNCTION__, conf->txglom_bucket_size);\r
- }\r
- else if (!strncmp("bus:rxglom=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->bus_rxglom = FALSE;\r
- else\r
- conf->bus_rxglom = TRUE;\r
- printf("%s: bus:rxglom = %d\n", __FUNCTION__, conf->bus_rxglom);\r
- }\r
- else if (!strncmp("deferred_tx_len=", full_param, len_param)) {\r
- conf->deferred_tx_len = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: deferred_tx_len = %d\n", __FUNCTION__, conf->deferred_tx_len);\r
- }\r
- else if (!strncmp("txctl_tmo_fix=", full_param, len_param)) {\r
- conf->txctl_tmo_fix = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: txctl_tmo_fix = %d\n", __FUNCTION__, conf->txctl_tmo_fix);\r
- }\r
- else if (!strncmp("tx_in_rx=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->tx_in_rx = FALSE;\r
- else\r
- conf->tx_in_rx = TRUE;\r
- printf("%s: tx_in_rx = %d\n", __FUNCTION__, conf->tx_in_rx);\r
- }\r
- else if (!strncmp("tx_max_offset=", full_param, len_param)) {\r
- conf->tx_max_offset = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: tx_max_offset = %d\n", __FUNCTION__, conf->tx_max_offset);\r
- }\r
- else if (!strncmp("txglom_mode=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->txglom_mode = FALSE;\r
- else\r
- conf->txglom_mode = TRUE;\r
- printf("%s: txglom_mode = %d\n", __FUNCTION__, conf->txglom_mode);\r
- }\r
-#endif\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-#endif\r
-\r
-#ifdef BCMPCIE\r
-bool\r
-dhd_conf_read_pcie_params(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- if (!strncmp("bus:deepsleep_disable=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->bus_deepsleep_disable = 0;\r
- else\r
- conf->bus_deepsleep_disable = 1;\r
- printf("%s: bus:deepsleep_disable = %d\n", __FUNCTION__, conf->bus_deepsleep_disable);\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-#endif\r
-\r
-bool\r
-dhd_conf_read_pm_params(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
-\r
- if (!strncmp("lpc=", full_param, len_param)) {\r
- conf->lpc = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: lpc = %d\n", __FUNCTION__, conf->lpc);\r
- }\r
- else if (!strncmp("deepsleep=", full_param, len_param)) {\r
- if (!strncmp(data, "1", 1))\r
- conf->deepsleep = TRUE;\r
- else\r
- conf->deepsleep = FALSE;\r
- printf("%s: deepsleep = %d\n", __FUNCTION__, conf->deepsleep);\r
- }\r
- else if (!strncmp("PM=", full_param, len_param)) {\r
- conf->pm = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: PM = %d\n", __FUNCTION__, conf->pm);\r
- }\r
- else if (!strncmp("pm_in_suspend=", full_param, len_param)) {\r
- conf->pm_in_suspend = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: pm_in_suspend = %d\n", __FUNCTION__, conf->pm_in_suspend);\r
- }\r
- else if (!strncmp("pm2_sleep_ret=", full_param, len_param)) {\r
- conf->pm2_sleep_ret = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: pm2_sleep_ret = %d\n", __FUNCTION__, conf->pm2_sleep_ret);\r
- }\r
- else if (!strncmp("xmit_in_suspend=", full_param, len_param)) {\r
- if (!strncmp(data, "1", 1))\r
- conf->xmit_in_suspend = TRUE;\r
- else\r
- conf->xmit_in_suspend = FALSE;\r
- printf("%s: xmit_in_suspend = %d\n", __FUNCTION__, conf->xmit_in_suspend);\r
- }\r
- else if (!strncmp("ap_in_suspend=", full_param, len_param)) {\r
- conf->ap_in_suspend = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: ap_in_suspend = %d\n", __FUNCTION__, conf->ap_in_suspend);\r
- }\r
-#ifdef SUSPEND_EVENT\r
- else if (!strncmp("suspend_eventmask_enable=", full_param, len_param)) {\r
- if (!strncmp(data, "1", 1))\r
- conf->suspend_eventmask_enable = TRUE;\r
- else\r
- conf->suspend_eventmask_enable = FALSE;\r
- printf("%s: suspend_eventmask_enable = %d\n", __FUNCTION__, conf->suspend_eventmask_enable);\r
- }\r
-#endif\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-bool\r
-dhd_conf_read_others(dhd_pub_t *dhd, char *full_param, uint len_param)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- char *data = full_param+len_param;\r
- uint len_data = strlen(data);\r
- char *pch, *pick_tmp;\r
- int i;\r
-\r
- if (!strncmp("dhd_poll=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->dhd_poll = 0;\r
- else\r
- conf->dhd_poll = 1;\r
- printf("%s: dhd_poll = %d\n", __FUNCTION__, conf->dhd_poll);\r
- }\r
- else if (!strncmp("dhd_watchdog_ms=", full_param, len_param)) {\r
- dhd_watchdog_ms = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: dhd_watchdog_ms = %d\n", __FUNCTION__, dhd_watchdog_ms);\r
- }\r
- else if (!strncmp("band=", full_param, len_param)) {\r
- /* Process band:\r
- * band=a for 5GHz only and band=b for 2.4GHz only\r
- */\r
- if (!strcmp(data, "b"))\r
- conf->band = WLC_BAND_2G;\r
- else if (!strcmp(data, "a"))\r
- conf->band = WLC_BAND_5G;\r
- else\r
- conf->band = WLC_BAND_AUTO;\r
- printf("%s: band = %d\n", __FUNCTION__, conf->band);\r
- }\r
- else if (!strncmp("mimo_bw_cap=", full_param, len_param)) {\r
- conf->mimo_bw_cap = (uint)simple_strtol(data, NULL, 10);\r
- printf("%s: mimo_bw_cap = %d\n", __FUNCTION__, conf->mimo_bw_cap);\r
- }\r
- else if (!strncmp("bw_cap_2g=", full_param, len_param)) {\r
- conf->bw_cap_2g = (uint)simple_strtol(data, NULL, 0);\r
- printf("%s: bw_cap_2g = %d\n", __FUNCTION__, conf->bw_cap_2g);\r
- }\r
- else if (!strncmp("bw_cap_5g=", full_param, len_param)) {\r
- conf->bw_cap_5g = (uint)simple_strtol(data, NULL, 0);\r
- printf("%s: bw_cap_2g = %d\n", __FUNCTION__, conf->bw_cap_5g);\r
- }\r
- else if (!strncmp("ccode=", full_param, len_param)) {\r
- memset(&conf->cspec, 0, sizeof(wl_country_t));\r
- memcpy(conf->cspec.country_abbrev, data, len_data);\r
- memcpy(conf->cspec.ccode, data, len_data);\r
- printf("%s: ccode = %s\n", __FUNCTION__, conf->cspec.ccode);\r
- }\r
- else if (!strncmp("regrev=", full_param, len_param)) {\r
- conf->cspec.rev = (int32)simple_strtol(data, NULL, 10);\r
- printf("%s: regrev = %d\n", __FUNCTION__, conf->cspec.rev);\r
- }\r
- else if (!strncmp("channels=", full_param, len_param)) {\r
- pick_tmp = data;\r
- pch = bcmstrtok(&pick_tmp, " ,.-", 0);\r
- i=0;\r
- while (pch != NULL && i<WL_NUMCHANNELS) {\r
- conf->channels.channel[i] = (uint32)simple_strtol(pch, NULL, 10);\r
- pch = bcmstrtok(&pick_tmp, " ,.-", 0);\r
- i++;\r
- }\r
- conf->channels.count = i;\r
- printf("%s: channels = ", __FUNCTION__);\r
- for (i=0; i<conf->channels.count; i++)\r
- printf("%d ", conf->channels.channel[i]);\r
- printf("\n");\r
- }\r
- else if (!strncmp("keep_alive_period=", full_param, len_param)) {\r
- conf->keep_alive_period = (uint)simple_strtol(data, NULL, 10);\r
- printf("%s: keep_alive_period = %d\n", __FUNCTION__,\r
- conf->keep_alive_period);\r
- }\r
- else if (!strncmp("stbc=", full_param, len_param)) {\r
- conf->stbc = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: stbc = %d\n", __FUNCTION__, conf->stbc);\r
- }\r
- else if (!strncmp("phy_oclscdenable=", full_param, len_param)) {\r
- conf->phy_oclscdenable = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: phy_oclscdenable = %d\n", __FUNCTION__, conf->phy_oclscdenable);\r
- }\r
- else if (!strncmp("srl=", full_param, len_param)) {\r
- conf->srl = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: srl = %d\n", __FUNCTION__, conf->srl);\r
- }\r
- else if (!strncmp("lrl=", full_param, len_param)) {\r
- conf->lrl = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: lrl = %d\n", __FUNCTION__, conf->lrl);\r
- }\r
- else if (!strncmp("bcn_timeout=", full_param, len_param)) {\r
- conf->bcn_timeout= (uint)simple_strtol(data, NULL, 10);\r
- printf("%s: bcn_timeout = %d\n", __FUNCTION__, conf->bcn_timeout);\r
- }\r
- else if (!strncmp("ampdu_ba_wsize=", full_param, len_param)) {\r
- conf->ampdu_ba_wsize = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: ampdu_ba_wsize = %d\n", __FUNCTION__, conf->ampdu_ba_wsize);\r
- }\r
- else if (!strncmp("ampdu_hostreorder=", full_param, len_param)) {\r
- conf->ampdu_hostreorder = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: ampdu_hostreorder = %d\n", __FUNCTION__, conf->ampdu_hostreorder);\r
- }\r
- else if (!strncmp("spect=", full_param, len_param)) {\r
- conf->spect = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: spect = %d\n", __FUNCTION__, conf->spect);\r
- }\r
- else if (!strncmp("txbf=", full_param, len_param)) {\r
- conf->txbf = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: txbf = %d\n", __FUNCTION__, conf->txbf);\r
- }\r
- else if (!strncmp("frameburst=", full_param, len_param)) {\r
- conf->frameburst = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: frameburst = %d\n", __FUNCTION__, conf->frameburst);\r
- }\r
- else if (!strncmp("disable_proptx=", full_param, len_param)) {\r
- conf->disable_proptx = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: disable_proptx = %d\n", __FUNCTION__, conf->disable_proptx);\r
- }\r
-#ifdef DHDTCPACK_SUPPRESS\r
- else if (!strncmp("tcpack_sup_mode=", full_param, len_param)) {\r
- conf->tcpack_sup_mode = (uint)simple_strtol(data, NULL, 10);\r
- printf("%s: tcpack_sup_mode = %d\n", __FUNCTION__, conf->tcpack_sup_mode);\r
- }\r
-#endif\r
- else if (!strncmp("pktprio8021x=", full_param, len_param)) {\r
- conf->pktprio8021x = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: pktprio8021x = %d\n", __FUNCTION__, conf->pktprio8021x);\r
- }\r
- else if (!strncmp("dhd_txbound=", full_param, len_param)) {\r
- dhd_txbound = (uint)simple_strtol(data, NULL, 10);\r
- printf("%s: dhd_txbound = %d\n", __FUNCTION__, dhd_txbound);\r
- }\r
- else if (!strncmp("dhd_rxbound=", full_param, len_param)) {\r
- dhd_rxbound = (uint)simple_strtol(data, NULL, 10);\r
- printf("%s: dhd_rxbound = %d\n", __FUNCTION__, dhd_rxbound);\r
- }\r
- else if (!strncmp("rsdb_mode=", full_param, len_param)) {\r
- conf->rsdb_mode = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: rsdb_mode = %d\n", __FUNCTION__, conf->rsdb_mode);\r
- }\r
- else if (!strncmp("vhtmode=", full_param, len_param)) {\r
- if (!strncmp(data, "0", 1))\r
- conf->vhtmode = 0;\r
- else\r
- conf->vhtmode = 1;\r
- printf("%s: vhtmode = %d\n", __FUNCTION__, conf->vhtmode);\r
- }\r
- else if (!strncmp("num_different_channels=", full_param, len_param)) {\r
- conf->num_different_channels = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: num_different_channels = %d\n", __FUNCTION__, conf->num_different_channels);\r
- }\r
- else if (!strncmp("autocountry=", full_param, len_param)) {\r
- conf->autocountry = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: autocountry = %d\n", __FUNCTION__, conf->autocountry);\r
- }\r
- else if (!strncmp("tsq=", full_param, len_param)) {\r
- conf->tsq = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: tsq = %d\n", __FUNCTION__, conf->tsq);\r
- }\r
- else if (!strncmp("ctrl_resched=", full_param, len_param)) {\r
- conf->ctrl_resched = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: ctrl_resched = %d\n", __FUNCTION__, conf->ctrl_resched);\r
- }\r
- else if (!strncmp("dhd_ioctl_timeout_msec=", full_param, len_param)) {\r
- conf->dhd_ioctl_timeout_msec = (int)simple_strtol(data, NULL, 10);\r
- printf("%s: dhd_ioctl_timeout_msec = %d\n", __FUNCTION__, conf->dhd_ioctl_timeout_msec);\r
- }\r
- else\r
- return false;\r
-\r
- return true;\r
-}\r
-\r
-int\r
-dhd_conf_read_config(dhd_pub_t *dhd, char *conf_path)\r
-{\r
- int bcmerror = -1;\r
- uint len, start_pos=0;\r
- void * image = NULL;\r
- char * memblock = NULL;\r
- char *bufp, *pick = NULL, *pch;\r
- bool conf_file_exists;\r
- uint len_param;\r
-\r
- conf_file_exists = ((conf_path != NULL) && (conf_path[0] != '\0'));\r
- if (!conf_file_exists) {\r
- printf("%s: config path %s\n", __FUNCTION__, conf_path);\r
- return (0);\r
- }\r
-\r
- if (conf_file_exists) {\r
- image = dhd_os_open_image(conf_path);\r
- if (image == NULL) {\r
- printf("%s: Ignore config file %s\n", __FUNCTION__, conf_path);\r
- goto err;\r
- }\r
- }\r
-\r
- memblock = MALLOC(dhd->osh, MAXSZ_CONFIG);\r
- if (memblock == NULL) {\r
- CONFIG_ERROR(("%s: Failed to allocate memory %d bytes\n",\r
- __FUNCTION__, MAXSZ_CONFIG));\r
- goto err;\r
- }\r
-\r
- pick = MALLOC(dhd->osh, MAXSZ_BUF);\r
- if (!pick) {\r
- CONFIG_ERROR(("%s: Failed to allocate memory %d bytes\n",\r
- __FUNCTION__, MAXSZ_BUF));\r
- goto err;\r
- }\r
-\r
- /* Read variables */\r
- if (conf_file_exists) {\r
- len = dhd_os_get_image_block(memblock, MAXSZ_CONFIG, image);\r
- }\r
- if (len > 0 && len < MAXSZ_CONFIG) {\r
- bufp = (char *)memblock;\r
- bufp[len] = 0;\r
-\r
- while (start_pos < len) {\r
- memset(pick, 0, MAXSZ_BUF);\r
- start_pos = pick_config_vars(bufp, len, start_pos, pick);\r
- pch = strchr(pick, '=');\r
- if (pch != NULL) {\r
- len_param = pch-pick+1;\r
- if (len_param == strlen(pick)) {\r
- CONFIG_ERROR(("%s: not a right parameter %s\n", __FUNCTION__, pick));\r
- continue;\r
- }\r
- } else {\r
- CONFIG_ERROR(("%s: not a right parameter %s\n", __FUNCTION__, pick));\r
- continue;\r
- }\r
-\r
- if (dhd_conf_read_log_level(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_roam_params(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_wme_ac_params(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_fw_by_mac(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_nv_by_mac(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_nv_by_chip(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_country_list(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_mchan_params(dhd, pick, len_param))\r
- continue;\r
-#ifdef PKT_FILTER_SUPPORT\r
- else if (dhd_conf_read_pkt_filter(dhd, pick, len_param))\r
- continue;\r
-#endif /* PKT_FILTER_SUPPORT */\r
-#ifdef IAPSTA_PREINIT\r
- else if (dhd_conf_read_iapsta(dhd, pick, len_param))\r
- continue;\r
-#endif /* IAPSTA_PREINIT */\r
-#ifdef IDHCP\r
- else if (dhd_conf_read_dhcp_params(dhd, pick, len_param))\r
- continue;\r
-#endif /* IDHCP */\r
-#ifdef BCMSDIO\r
- else if (dhd_conf_read_sdio_params(dhd, pick, len_param))\r
- continue;\r
-#endif /* BCMSDIO */\r
-#ifdef BCMPCIE\r
- else if (dhd_conf_read_pcie_params(dhd, pick, len_param))\r
- continue;\r
-#endif /* BCMPCIE */\r
- else if (dhd_conf_read_pm_params(dhd, pick, len_param))\r
- continue;\r
- else if (dhd_conf_read_others(dhd, pick, len_param))\r
- continue;\r
- else\r
- continue;\r
- }\r
-\r
- bcmerror = 0;\r
- } else {\r
- CONFIG_ERROR(("%s: error reading config file: %d\n", __FUNCTION__, len));\r
- bcmerror = BCME_SDIO_ERROR;\r
- }\r
-\r
-err:\r
- if (pick)\r
- MFREE(dhd->osh, pick, MAXSZ_BUF);\r
-\r
- if (memblock)\r
- MFREE(dhd->osh, memblock, MAXSZ_CONFIG);\r
-\r
- if (image)\r
- dhd_os_close_image(image);\r
-\r
- return bcmerror;\r
-}\r
-\r
-int\r
-dhd_conf_set_chiprev(dhd_pub_t *dhd, uint chip, uint chiprev)\r
-{\r
- printf("%s: chip=0x%x, chiprev=%d\n", __FUNCTION__, chip, chiprev);\r
- dhd->conf->chip = chip;\r
- dhd->conf->chiprev = chiprev;\r
- return 0;\r
-}\r
-\r
-uint\r
-dhd_conf_get_chip(void *context)\r
-{\r
- dhd_pub_t *dhd = context;\r
-\r
- if (dhd && dhd->conf)\r
- return dhd->conf->chip;\r
- return 0;\r
-}\r
-\r
-uint\r
-dhd_conf_get_chiprev(void *context)\r
-{\r
- dhd_pub_t *dhd = context;\r
-\r
- if (dhd && dhd->conf)\r
- return dhd->conf->chiprev;\r
- return 0;\r
-}\r
-\r
-#ifdef BCMSDIO\r
-void\r
-dhd_conf_set_txglom_params(dhd_pub_t *dhd, bool enable)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
-\r
- if (enable) {\r
-#if defined(BCMSDIOH_TXGLOM_EXT)\r
- if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID ||\r
- conf->chip == BCM43340_CHIP_ID || conf->chip == BCM43341_CHIP_ID ||\r
- conf->chip == BCM4334_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {\r
- conf->txglom_mode = SDPCM_TXGLOM_CPY;\r
- }\r
-#endif\r
- // other parameters set in preinit or config.txt\r
- } else {\r
- // clear txglom parameters, but don't change swtxglom since it's possible enabled in config.txt\r
- conf->txglom_ext = FALSE;\r
- conf->txglom_bucket_size = 0;\r
- conf->txglomsize = 0;\r
- conf->deferred_tx_len = 0;\r
- }\r
- if (conf->txglom_ext)\r
- printf("%s: txglom_ext=%d, txglom_bucket_size=%d\n", __FUNCTION__,\r
- conf->txglom_ext, conf->txglom_bucket_size);\r
- printf("%s: txglomsize=%d, deferred_tx_len=%d, bus_txglom=%d\n", __FUNCTION__,\r
- conf->txglomsize, conf->deferred_tx_len, conf->bus_txglom);\r
- printf("%s: tx_in_rx=%d, txinrx_thres=%d, dhd_txminmax=%d\n", __FUNCTION__,\r
- conf->tx_in_rx, conf->txinrx_thres, conf->dhd_txminmax);\r
- printf("%s: tx_max_offset=%d, txctl_tmo_fix=%d\n", __FUNCTION__,\r
- conf->tx_max_offset, conf->txctl_tmo_fix);\r
-\r
-}\r
-#endif\r
-\r
-int\r
-dhd_conf_preinit(dhd_pub_t *dhd)\r
-{\r
- struct dhd_conf *conf = dhd->conf;\r
- int i;\r
-\r
- CONFIG_TRACE(("%s: Enter\n", __FUNCTION__));\r
-\r
-#ifdef BCMSDIO\r
- dhd_conf_free_mac_list(&conf->fw_by_mac);\r
- dhd_conf_free_mac_list(&conf->nv_by_mac);\r
- dhd_conf_free_chip_nv_path_list(&conf->nv_by_chip);\r
-#endif\r
- dhd_conf_free_country_list(&conf->country_list);\r
- dhd_conf_free_country_list(&dhd->conf->country_list_nodfs);\r
- if (conf->magic_pkt_filter_add)\r
- kfree(conf->magic_pkt_filter_add);\r
- memset(&conf->country_list, 0, sizeof(conf_country_list_t));\r
- conf->band = -1;\r
- conf->mimo_bw_cap = -1;\r
- conf->bw_cap_2g = -1;\r
- conf->bw_cap_5g = -1;\r
- if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID) {\r
- strcpy(conf->cspec.country_abbrev, "ALL");\r
- strcpy(conf->cspec.ccode, "ALL");\r
- conf->cspec.rev = 0;\r
- } else if (conf->chip == BCM4335_CHIP_ID || conf->chip == BCM4339_CHIP_ID ||\r
- conf->chip == BCM4354_CHIP_ID || conf->chip == BCM4356_CHIP_ID ||\r
- conf->chip == BCM4345_CHIP_ID || conf->chip == BCM4371_CHIP_ID ||\r
- conf->chip == BCM43569_CHIP_ID || conf->chip == BCM4359_CHIP_ID) {\r
- strcpy(conf->cspec.country_abbrev, "CN");\r
- strcpy(conf->cspec.ccode, "CN");\r
- conf->cspec.rev = 38;\r
- } else {\r
- strcpy(conf->cspec.country_abbrev, "CN");\r
- strcpy(conf->cspec.ccode, "CN");\r
- conf->cspec.rev = 0;\r
- }\r
- memset(&conf->channels, 0, sizeof(wl_channel_list_t));\r
- conf->roam_off = 1;\r
- conf->roam_off_suspend = 1;\r
-#ifdef CUSTOM_ROAM_TRIGGER_SETTING\r
- conf->roam_trigger[0] = CUSTOM_ROAM_TRIGGER_SETTING;\r
-#else\r
- conf->roam_trigger[0] = -65;\r
-#endif\r
- conf->roam_trigger[1] = WLC_BAND_ALL;\r
- conf->roam_scan_period[0] = 10;\r
- conf->roam_scan_period[1] = WLC_BAND_ALL;\r
-#ifdef CUSTOM_ROAM_DELTA_SETTING\r
- conf->roam_delta[0] = CUSTOM_ROAM_DELTA_SETTING;\r
-#else\r
- conf->roam_delta[0] = 15;\r
-#endif\r
- conf->roam_delta[1] = WLC_BAND_ALL;\r
-#ifdef FULL_ROAMING_SCAN_PERIOD_60_SEC\r
- conf->fullroamperiod = 60;\r
-#else /* FULL_ROAMING_SCAN_PERIOD_60_SEC */\r
- conf->fullroamperiod = 120;\r
-#endif /* FULL_ROAMING_SCAN_PERIOD_60_SEC */\r
-#ifdef CUSTOM_KEEP_ALIVE_SETTING\r
- conf->keep_alive_period = CUSTOM_KEEP_ALIVE_SETTING;\r
-#else\r
- conf->keep_alive_period = 28000;\r
-#endif\r
- conf->force_wme_ac = 0;\r
- memset(&conf->wme_sta, 0, sizeof(wme_param_t));\r
- memset(&conf->wme_ap, 0, sizeof(wme_param_t));\r
- conf->stbc = -1;\r
- conf->phy_oclscdenable = -1;\r
-#ifdef PKT_FILTER_SUPPORT\r
- memset(&conf->pkt_filter_add, 0, sizeof(conf_pkt_filter_add_t));\r
- memset(&conf->pkt_filter_del, 0, sizeof(conf_pkt_filter_del_t));\r
-#endif\r
- conf->srl = -1;\r
- conf->lrl = -1;\r
- conf->bcn_timeout = 16;\r
- conf->spect = -1;\r
- conf->txbf = -1;\r
- conf->lpc = -1;\r
- conf->disable_proptx = -1;\r
- conf->dhd_poll = -1;\r
-#ifdef BCMSDIO\r
- conf->bus_txglom = -1;\r
- conf->use_rxchain = 0;\r
- conf->bus_rxglom = TRUE;\r
- conf->txglom_ext = FALSE;\r
- conf->tx_max_offset = 0;\r
- conf->txglomsize = SDPCM_DEFGLOM_SIZE;\r
- conf->txctl_tmo_fix = 5;\r
- conf->tx_in_rx = TRUE;\r
- conf->txglom_mode = SDPCM_TXGLOM_MDESC;\r
- conf->deferred_tx_len = 0;\r
- conf->dhd_txminmax = 1;\r
- conf->txinrx_thres = -1;\r
- conf->sd_f2_blocksize = 0;\r
- conf->oob_enabled_later = FALSE;\r
-#endif\r
-#ifdef BCMPCIE\r
- conf->bus_deepsleep_disable = 1;\r
-#endif\r
- conf->ampdu_ba_wsize = 0;\r
- conf->ampdu_hostreorder = -1;\r
- conf->dpc_cpucore = -1;\r
- conf->rxf_cpucore = -1;\r
- conf->frameburst = -1;\r
- conf->deepsleep = FALSE;\r
- conf->pm = -1;\r
- conf->pm_in_suspend = -1;\r
- conf->pm2_sleep_ret = -1;\r
- conf->num_different_channels = -1;\r
- conf->xmit_in_suspend = TRUE;\r
- conf->ap_in_suspend = 0;\r
-#ifdef SUSPEND_EVENT\r
- conf->suspend_eventmask_enable = FALSE;\r
- memset(&conf->suspend_eventmask, 0, sizeof(conf->suspend_eventmask));\r
- memset(&conf->resume_eventmask, 0, sizeof(conf->resume_eventmask));\r
-#endif\r
-#ifdef IDHCP\r
- conf->dhcpc_enable = -1;\r
- conf->dhcpd_enable = -1;\r
-#endif\r
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0))\r
- conf->tsq = 10;\r
-#else\r
- conf->tsq = 0;\r
-#endif\r
-#ifdef DHDTCPACK_SUPPRESS\r
- conf->tcpack_sup_mode = TCPACK_SUP_OFF;\r
-#endif\r
- conf->pktprio8021x = -1;\r
- conf->rsdb_mode = -2;\r
- conf->vhtmode = -1;\r
- conf->autocountry = -1;\r
- conf->ctrl_resched = 2;\r
- conf->dhd_ioctl_timeout_msec = 0;\r
-#ifdef IAPSTA_PREINIT\r
- memset(conf->iapsta_init, 0, sizeof(conf->iapsta_init));\r
- memset(conf->iapsta_config, 0, sizeof(conf->iapsta_config));\r
- memset(conf->iapsta_enable, 0, sizeof(conf->iapsta_enable));\r
-#endif\r
- for (i=0; i<MCHAN_MAX_NUM; i++) {\r
- memset(&conf->mchan[i], -1, sizeof(mchan_params_t));\r
- }\r
-#ifdef CUSTOMER_HW_AMLOGIC\r
- dhd_slpauto = FALSE;\r
- conf->txglom_mode = SDPCM_TXGLOM_CPY;\r
-#endif\r
- if (conf->chip == BCM4354_CHIP_ID || conf->chip == BCM4356_CHIP_ID ||\r
- conf->chip == BCM4371_CHIP_ID || conf->chip == BCM43569_CHIP_ID ||\r
- conf->chip == BCM4359_CHIP_ID) {\r
-#ifdef DHDTCPACK_SUPPRESS\r
-#ifdef BCMSDIO\r
- conf->tcpack_sup_mode = TCPACK_SUP_REPLACE;\r
-#endif\r
-#endif\r
- dhd_rxbound = 128;\r
- dhd_txbound = 64;\r
- conf->txbf = 1;\r
- conf->frameburst = 1;\r
-#ifdef BCMSDIO\r
- conf->dhd_txminmax = -1;\r
- conf->txinrx_thres = 128;\r
- conf->sd_f2_blocksize = CUSTOM_SDIO_F2_BLKSIZE;\r
- conf->oob_enabled_later = TRUE;\r
-#ifdef CUSTOMER_HW_AMLOGIC\r
- conf->rxf_cpucore = 2;\r
-#endif\r
-#endif\r
- }\r
-\r
-#ifdef BCMSDIO\r
-#if defined(BCMSDIOH_TXGLOM_EXT)\r
- if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID ||\r
- conf->chip == BCM43340_CHIP_ID || conf->chip == BCM43341_CHIP_ID ||\r
- conf->chip == BCM4334_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {\r
- conf->txglom_ext = TRUE;\r
- conf->use_rxchain = 0;\r
- conf->tx_in_rx = TRUE;\r
- conf->tx_max_offset = 1;\r
- } else {\r
- conf->txglom_ext = FALSE;\r
- }\r
- if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID) {\r
- conf->txglom_bucket_size = 1680; // fixed value, don't change\r
- conf->txglomsize = 6;\r
- }\r
- if (conf->chip == BCM4334_CHIP_ID || conf->chip == BCM43340_CHIP_ID ||\r
- conf->chip == BCM43341_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {\r
- conf->txglom_bucket_size = 1684; // fixed value, don't change\r
- conf->txglomsize = 16;\r
- }\r
-#endif\r
- if (conf->txglomsize > SDPCM_MAXGLOM_SIZE)\r
- conf->txglomsize = SDPCM_MAXGLOM_SIZE;\r
- conf->deferred_tx_len = 0;\r
-#endif\r
-\r
- return 0;\r
-}\r
-\r
-int\r
-dhd_conf_reset(dhd_pub_t *dhd)\r
-{\r
-#ifdef BCMSDIO\r
- dhd_conf_free_mac_list(&dhd->conf->fw_by_mac);\r
- dhd_conf_free_mac_list(&dhd->conf->nv_by_mac);\r
- dhd_conf_free_chip_nv_path_list(&dhd->conf->nv_by_chip);\r
-#endif\r
- dhd_conf_free_country_list(&dhd->conf->country_list);\r
- dhd_conf_free_country_list(&dhd->conf->country_list_nodfs);\r
- if (dhd->conf->magic_pkt_filter_add)\r
- kfree(dhd->conf->magic_pkt_filter_add);\r
- memset(dhd->conf, 0, sizeof(dhd_conf_t));\r
- return 0;\r
-}\r
-\r
-int\r
-dhd_conf_attach(dhd_pub_t *dhd)\r
-{\r
- dhd_conf_t *conf;\r
-\r
- CONFIG_TRACE(("%s: Enter\n", __FUNCTION__));\r
-\r
- if (dhd->conf != NULL) {\r
- printf("%s: config is attached before!\n", __FUNCTION__);\r
- return 0;\r
- }\r
- /* Allocate private bus interface state */\r
- if (!(conf = MALLOC(dhd->osh, sizeof(dhd_conf_t)))) {\r
- CONFIG_ERROR(("%s: MALLOC failed\n", __FUNCTION__));\r
- goto fail;\r
- }\r
- memset(conf, 0, sizeof(dhd_conf_t));\r
-\r
- dhd->conf = conf;\r
-\r
- return 0;\r
-\r
-fail:\r
- if (conf != NULL)\r
- MFREE(dhd->osh, conf, sizeof(dhd_conf_t));\r
- return BCME_NOMEM;\r
-}\r
-\r
-void\r
-dhd_conf_detach(dhd_pub_t *dhd)\r
-{\r
- CONFIG_TRACE(("%s: Enter\n", __FUNCTION__));\r
-\r
- if (dhd->conf) {\r
-#ifdef BCMSDIO\r
- dhd_conf_free_mac_list(&dhd->conf->fw_by_mac);\r
- dhd_conf_free_mac_list(&dhd->conf->nv_by_mac);\r
- dhd_conf_free_chip_nv_path_list(&dhd->conf->nv_by_chip);\r
-#endif\r
- dhd_conf_free_country_list(&dhd->conf->country_list);\r
- dhd_conf_free_country_list(&dhd->conf->country_list_nodfs);\r
- if (dhd->conf->magic_pkt_filter_add)\r
- kfree(dhd->conf->magic_pkt_filter_add);\r
- MFREE(dhd->osh, dhd->conf, sizeof(dhd_conf_t));\r
- }\r
- dhd->conf = NULL;\r
-}\r
+++ /dev/null
-
-#ifndef _dhd_config_
-#define _dhd_config_
-
-#include <bcmdevs.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <wlioctl.h>
-#include <802.11.h>
-
-#define FW_PATH_AUTO_SELECT 1
-//#define CONFIG_PATH_AUTO_SELECT
-extern char firmware_path[MOD_PARAM_PATHLEN];
-extern uint dhd_rxbound;
-extern uint dhd_txbound;
-#ifdef BCMSDIO
-#define TXGLOM_RECV_OFFSET 8
-extern uint dhd_doflow;
-extern uint dhd_slpauto;
-
-#define BCM43362A0_CHIP_REV 0
-#define BCM43362A2_CHIP_REV 1
-#define BCM43430A0_CHIP_REV 0
-#define BCM43430A1_CHIP_REV 1
-#define BCM43430A2_CHIP_REV 2
-#define BCM43013B0_CHIP_REV 1
-#define BCM4330B2_CHIP_REV 4
-#define BCM4334B1_CHIP_REV 3
-#define BCM43341B0_CHIP_REV 2
-#define BCM43241B4_CHIP_REV 5
-#define BCM4335A0_CHIP_REV 2
-#define BCM4339A0_CHIP_REV 1
-#define BCM43455C0_CHIP_REV 6
-#define BCM43456C5_CHIP_REV 9
-#define BCM4354A1_CHIP_REV 1
-#define BCM4359B1_CHIP_REV 5
-#endif
-#define BCM4356A2_CHIP_REV 2
-#define BCM4358A3_CHIP_REV 3
-#define BCM4359C0_CHIP_REV 9
-
-typedef struct wl_mac_range {
- uint32 oui;
- uint32 nic_start;
- uint32 nic_end;
-} wl_mac_range_t;
-
-typedef struct wl_mac_list {
- int count;
- wl_mac_range_t *mac;
- char name[MOD_PARAM_PATHLEN];
-} wl_mac_list_t;
-
-typedef struct wl_mac_list_ctrl {
- int count;
- struct wl_mac_list *m_mac_list_head;
-} wl_mac_list_ctrl_t;
-
-typedef struct wl_chip_nv_path {
- uint chip;
- uint chiprev;
- char name[MOD_PARAM_PATHLEN];
-} wl_chip_nv_path_t;
-
-typedef struct wl_chip_nv_path_list_ctrl {
- int count;
- struct wl_chip_nv_path *m_chip_nv_path_head;
-} wl_chip_nv_path_list_ctrl_t;
-
-typedef struct wl_channel_list {
- uint32 count;
- uint32 channel[WL_NUMCHANNELS];
-} wl_channel_list_t;
-
-typedef struct wmes_param {
- int aifsn[AC_COUNT];
- int ecwmin[AC_COUNT];
- int ecwmax[AC_COUNT];
- int txop[AC_COUNT];
-} wme_param_t;
-
-#ifdef PKT_FILTER_SUPPORT
-#define DHD_CONF_FILTER_MAX 8
-#define PKT_FILTER_LEN 300
-#define MAGIC_PKT_FILTER_LEN 450
-typedef struct conf_pkt_filter_add {
- uint32 count;
- char filter[DHD_CONF_FILTER_MAX][PKT_FILTER_LEN];
-} conf_pkt_filter_add_t;
-
-typedef struct conf_pkt_filter_del {
- uint32 count;
- uint32 id[DHD_CONF_FILTER_MAX];
-} conf_pkt_filter_del_t;
-#endif
-
-#define CONFIG_COUNTRY_LIST_SIZE 100
-typedef struct conf_country_list {
- uint32 count;
- wl_country_t *cspec[CONFIG_COUNTRY_LIST_SIZE];
-} conf_country_list_t;
-
-/* mchan_params */
-#define MCHAN_MAX_NUM 4
-#define MIRACAST_SOURCE 1
-#define MIRACAST_SINK 2
-typedef struct mchan_params {
- int bw;
- int p2p_mode;
- int miracast_mode;
-} mchan_params_t;
-
-typedef struct dhd_conf {
- uint chip;
- uint chiprev;
- wl_mac_list_ctrl_t fw_by_mac;
- wl_mac_list_ctrl_t nv_by_mac;
- wl_chip_nv_path_list_ctrl_t nv_by_chip;
- conf_country_list_t country_list;
- conf_country_list_t country_list_nodfs;
- int band;
- int mimo_bw_cap;
- int bw_cap_2g;
- int bw_cap_5g;
- wl_country_t cspec;
- wl_channel_list_t channels;
- uint roam_off;
- uint roam_off_suspend;
- int roam_trigger[2];
- int roam_scan_period[2];
- int roam_delta[2];
- int fullroamperiod;
- uint keep_alive_period;
- int force_wme_ac;
- wme_param_t wme_sta;
- wme_param_t wme_ap;
- int stbc;
- int phy_oclscdenable;
-#ifdef PKT_FILTER_SUPPORT
- conf_pkt_filter_add_t pkt_filter_add;
- conf_pkt_filter_del_t pkt_filter_del;
- char *magic_pkt_filter_add;
-#endif
- int srl;
- int lrl;
- uint bcn_timeout;
- int spect;
- int txbf;
- int lpc;
- int disable_proptx;
- int dhd_poll;
-#ifdef BCMSDIO
- int bus_txglom;
- int use_rxchain;
- bool bus_rxglom;
- bool txglom_ext; /* Only for 43362/4330/43340/43341/43241 */
- /* terence 20161011:
- 1) conf->tx_max_offset = 1 to fix credict issue in adaptivity testing
- 2) conf->tx_max_offset = 1 will cause to UDP Tx not work in rxglom supported,
- but not happened in sw txglom
- */
- int tx_max_offset;
- uint txglomsize;
- int txctl_tmo_fix;
- bool tx_in_rx;
- bool txglom_mode;
- uint deferred_tx_len;
- /*txglom_bucket_size:
- * 43362/4330: 1680
- * 43340/43341/43241: 1684
- */
- int txglom_bucket_size;
- int txinrx_thres;
- int dhd_txminmax; // -1=DATABUFCNT(bus)
- uint sd_f2_blocksize;
- bool oob_enabled_later;
-#endif
-#ifdef BCMPCIE
- int bus_deepsleep_disable;
-#endif
- int ampdu_ba_wsize;
- int ampdu_hostreorder;
- int dpc_cpucore;
- int rxf_cpucore;
- int frameburst;
- bool deepsleep;
- int pm;
- int pm_in_suspend;
- int pm2_sleep_ret;
-#ifdef DHDTCPACK_SUPPRESS
- uint8 tcpack_sup_mode;
-#endif
- int pktprio8021x;
- int rsdb_mode;
- int vhtmode;
- int num_different_channels;
- int xmit_in_suspend;
- int ap_in_suspend;
-#ifdef SUSPEND_EVENT
- bool suspend_eventmask_enable;
- char suspend_eventmask[WL_EVENTING_MASK_LEN];
- char resume_eventmask[WL_EVENTING_MASK_LEN];
-#endif
-#ifdef IDHCP
- int dhcpc_enable;
- int dhcpd_enable;
- struct ipv4_addr dhcpd_ip_addr;
- struct ipv4_addr dhcpd_ip_mask;
- struct ipv4_addr dhcpd_ip_start;
- struct ipv4_addr dhcpd_ip_end;
-#endif
-#ifdef IAPSTA_PREINIT
- char iapsta_init[50];
- char iapsta_config[300];
- char iapsta_enable[50];
-#endif
- int autocountry;
- int ctrl_resched;
- int dhd_ioctl_timeout_msec;
- struct mchan_params mchan[MCHAN_MAX_NUM];
- int tsq;
-} dhd_conf_t;
-
-#ifdef BCMSDIO
-int dhd_conf_get_mac(dhd_pub_t *dhd, bcmsdh_info_t *sdh, uint8 *mac);
-void dhd_conf_set_fw_name_by_mac(dhd_pub_t *dhd, bcmsdh_info_t *sdh, char *fw_path);
-void dhd_conf_set_nv_name_by_mac(dhd_pub_t *dhd, bcmsdh_info_t *sdh, char *nv_path);
-#if defined(HW_OOB) || defined(FORCE_WOWLAN)
-void dhd_conf_set_hw_oob_intr(bcmsdh_info_t *sdh, uint chip);
-#endif
-void dhd_conf_set_txglom_params(dhd_pub_t *dhd, bool enable);
-int dhd_conf_set_blksize(bcmsdh_info_t *sdh);
-#endif
-void dhd_conf_set_fw_name_by_chip(dhd_pub_t *dhd, char *fw_path);
-void dhd_conf_set_clm_name_by_chip(dhd_pub_t *dhd, char *clm_path);
-void dhd_conf_set_nv_name_by_chip(dhd_pub_t *dhd, char *nv_path);
-void dhd_conf_set_path(dhd_pub_t *dhd, char *dst_name, char *dst_path, char *src_path);
-#ifdef CONFIG_PATH_AUTO_SELECT
-void dhd_conf_set_conf_name_by_chip(dhd_pub_t *dhd, char *conf_path);
-#endif
-int dhd_conf_set_intiovar(dhd_pub_t *dhd, uint cmd, char *name, int val, int def, bool down);
-int dhd_conf_get_iovar(dhd_pub_t *dhd, int cmd, char *name, char *buf, int len, int ifidx);
-int dhd_conf_set_bufiovar(dhd_pub_t *dhd, uint cmd, char *name, char *buf, int len, bool down);
-uint dhd_conf_get_band(dhd_pub_t *dhd);
-int dhd_conf_set_country(dhd_pub_t *dhd, wl_country_t *cspec);
-int dhd_conf_get_country(dhd_pub_t *dhd, wl_country_t *cspec);
-int dhd_conf_map_country_list(dhd_pub_t *dhd, wl_country_t *cspec, int nodfs);
-int dhd_conf_fix_country(dhd_pub_t *dhd);
-bool dhd_conf_match_channel(dhd_pub_t *dhd, uint32 channel);
-int dhd_conf_set_roam(dhd_pub_t *dhd);
-void dhd_conf_set_bw_cap(dhd_pub_t *dhd);
-void dhd_conf_set_wme(dhd_pub_t *dhd, int mode);
-void dhd_conf_set_mchan_bw(dhd_pub_t *dhd, int go, int source);
-void dhd_conf_add_pkt_filter(dhd_pub_t *dhd);
-bool dhd_conf_del_pkt_filter(dhd_pub_t *dhd, uint32 id);
-void dhd_conf_discard_pkt_filter(dhd_pub_t *dhd);
-int dhd_conf_read_config(dhd_pub_t *dhd, char *conf_path);
-int dhd_conf_set_chiprev(dhd_pub_t *dhd, uint chip, uint chiprev);
-uint dhd_conf_get_chip(void *context);
-uint dhd_conf_get_chiprev(void *context);
-int dhd_conf_get_pm(dhd_pub_t *dhd);
-#ifdef PROP_TXSTATUS
-int dhd_conf_get_disable_proptx(dhd_pub_t *dhd);
-#endif
-int dhd_conf_get_ap_mode_in_suspend(dhd_pub_t *dhd);
-int dhd_conf_set_ap_in_suspend(dhd_pub_t *dhd, int suspend);
-int dhd_conf_preinit(dhd_pub_t *dhd);
-int dhd_conf_reset(dhd_pub_t *dhd);
-int dhd_conf_attach(dhd_pub_t *dhd);
-void dhd_conf_detach(dhd_pub_t *dhd);
-void *dhd_get_pub(struct net_device *dev);
-void *dhd_get_conf(struct net_device *dev);
-#endif /* _dhd_config_ */
+++ /dev/null
-/*
- * Customer code to add GPIO control during WLAN start/stop
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_custom_gpio.c 664997 2016-10-14 11:56:35Z $
- */
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_linux.h>
-
-#include <wlioctl.h>
-
-#define WL_ERROR(x) printf x
-#define WL_TRACE(x)
-
-#if defined(OOB_INTR_ONLY)
-
-#if defined(BCMLXSDMMC)
-extern int sdioh_mmc_irq(int irq);
-#endif /* (BCMLXSDMMC) */
-
-/* Customer specific Host GPIO defintion */
-static int dhd_oob_gpio_num = -1;
-
-module_param(dhd_oob_gpio_num, int, 0644);
-MODULE_PARM_DESC(dhd_oob_gpio_num, "DHD oob gpio number");
-
-/* This function will return:
- * 1) return : Host gpio interrupt number per customer platform
- * 2) irq_flags_ptr : Type of Host interrupt as Level or Edge
- *
- * NOTE :
- * Customer should check his platform definitions
- * and his Host Interrupt spec
- * to figure out the proper setting for his platform.
- * Broadcom provides just reference settings as example.
- *
- */
-int dhd_customer_oob_irq_map(void *adapter, unsigned long *irq_flags_ptr)
-{
- int host_oob_irq = 0;
-
-#if defined(CUSTOMER_HW2)
- host_oob_irq = wifi_platform_get_irq_number(adapter, irq_flags_ptr);
-
-#else
-#if defined(CUSTOM_OOB_GPIO_NUM)
- if (dhd_oob_gpio_num < 0) {
- dhd_oob_gpio_num = CUSTOM_OOB_GPIO_NUM;
- }
-#endif /* CUSTOMER_OOB_GPIO_NUM */
-
- if (dhd_oob_gpio_num < 0) {
- WL_ERROR(("%s: ERROR customer specific Host GPIO is NOT defined \n",
- __FUNCTION__));
- return (dhd_oob_gpio_num);
- }
-
- WL_ERROR(("%s: customer specific Host GPIO number is (%d)\n",
- __FUNCTION__, dhd_oob_gpio_num));
-
-#endif
-
- return (host_oob_irq);
-}
-#endif
-
-/* Customer function to control hw specific wlan gpios */
-int
-dhd_customer_gpio_wlan_ctrl(void *adapter, int onoff)
-{
- int err = 0;
-
- return err;
-}
-
-#ifdef GET_CUSTOM_MAC_ENABLE
-/* Function to get custom MAC address */
-int
-dhd_custom_get_mac_address(void *adapter, unsigned char *buf)
-{
- int ret = 0;
-
- WL_TRACE(("%s Enter\n", __FUNCTION__));
- if (!buf)
- return -EINVAL;
-
- /* Customer access to MAC address stored outside of DHD driver */
-#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
- ret = wifi_platform_get_mac_addr(adapter, buf);
-#endif
-
-#ifdef EXAMPLE_GET_MAC
- /* EXAMPLE code */
- {
- struct ether_addr ea_example = {{0x00, 0x11, 0x22, 0x33, 0x44, 0xFF}};
- bcopy((char *)&ea_example, buf, sizeof(struct ether_addr));
- }
-#endif /* EXAMPLE_GET_MAC */
-
- return ret;
-}
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
-/* Customized Locale table : OPTIONAL feature */
-const struct cntry_locales_custom translate_custom_table[] = {
-/* Table should be filled out based on custom platform regulatory requirement */
-#ifdef EXAMPLE_TABLE
- {"", "XY", 4}, /* Universal if Country code is unknown or empty */
- {"US", "US", 69}, /* input ISO "US" to : US regrev 69 */
- {"CA", "US", 69}, /* input ISO "CA" to : US regrev 69 */
- {"EU", "EU", 5}, /* European union countries to : EU regrev 05 */
- {"AT", "EU", 5},
- {"BE", "EU", 5},
- {"BG", "EU", 5},
- {"CY", "EU", 5},
- {"CZ", "EU", 5},
- {"DK", "EU", 5},
- {"EE", "EU", 5},
- {"FI", "EU", 5},
- {"FR", "EU", 5},
- {"DE", "EU", 5},
- {"GR", "EU", 5},
- {"HU", "EU", 5},
- {"IE", "EU", 5},
- {"IT", "EU", 5},
- {"LV", "EU", 5},
- {"LI", "EU", 5},
- {"LT", "EU", 5},
- {"LU", "EU", 5},
- {"MT", "EU", 5},
- {"NL", "EU", 5},
- {"PL", "EU", 5},
- {"PT", "EU", 5},
- {"RO", "EU", 5},
- {"SK", "EU", 5},
- {"SI", "EU", 5},
- {"ES", "EU", 5},
- {"SE", "EU", 5},
- {"GB", "EU", 5},
- {"KR", "XY", 3},
- {"AU", "XY", 3},
- {"CN", "XY", 3}, /* input ISO "CN" to : XY regrev 03 */
- {"TW", "XY", 3},
- {"AR", "XY", 3},
- {"MX", "XY", 3},
- {"IL", "IL", 0},
- {"CH", "CH", 0},
- {"TR", "TR", 0},
- {"NO", "NO", 0},
-#endif /* EXMAPLE_TABLE */
-#if defined(CUSTOMER_HW2)
-#if defined(BCM4335_CHIP)
- {"", "XZ", 11}, /* Universal if Country code is unknown or empty */
-#endif
- {"AE", "AE", 1},
- {"AR", "AR", 1},
- {"AT", "AT", 1},
- {"AU", "AU", 2},
- {"BE", "BE", 1},
- {"BG", "BG", 1},
- {"BN", "BN", 1},
- {"CA", "CA", 2},
- {"CH", "CH", 1},
- {"CY", "CY", 1},
- {"CZ", "CZ", 1},
- {"DE", "DE", 3},
- {"DK", "DK", 1},
- {"EE", "EE", 1},
- {"ES", "ES", 1},
- {"FI", "FI", 1},
- {"FR", "FR", 1},
- {"GB", "GB", 1},
- {"GR", "GR", 1},
- {"HR", "HR", 1},
- {"HU", "HU", 1},
- {"IE", "IE", 1},
- {"IS", "IS", 1},
- {"IT", "IT", 1},
- {"ID", "ID", 1},
- {"JP", "JP", 8},
- {"KR", "KR", 24},
- {"KW", "KW", 1},
- {"LI", "LI", 1},
- {"LT", "LT", 1},
- {"LU", "LU", 1},
- {"LV", "LV", 1},
- {"MA", "MA", 1},
- {"MT", "MT", 1},
- {"MX", "MX", 1},
- {"NL", "NL", 1},
- {"NO", "NO", 1},
- {"PL", "PL", 1},
- {"PT", "PT", 1},
- {"PY", "PY", 1},
- {"RO", "RO", 1},
- {"SE", "SE", 1},
- {"SI", "SI", 1},
- {"SK", "SK", 1},
- {"TR", "TR", 7},
- {"TW", "TW", 1},
- {"IR", "XZ", 11}, /* Universal if Country code is IRAN, (ISLAMIC REPUBLIC OF) */
- {"SD", "XZ", 11}, /* Universal if Country code is SUDAN */
- {"SY", "XZ", 11}, /* Universal if Country code is SYRIAN ARAB REPUBLIC */
- {"GL", "XZ", 11}, /* Universal if Country code is GREENLAND */
- {"PS", "XZ", 11}, /* Universal if Country code is PALESTINIAN TERRITORY, OCCUPIED */
- {"TL", "XZ", 11}, /* Universal if Country code is TIMOR-LESTE (EAST TIMOR) */
- {"MH", "XZ", 11}, /* Universal if Country code is MARSHALL ISLANDS */
-#ifdef BCM4330_CHIP
- {"RU", "RU", 1},
- {"US", "US", 5}
-#endif
-#endif
-};
-
-
-/* Customized Locale convertor
-* input : ISO 3166-1 country abbreviation
-* output: customized cspec
-*/
-void
-#ifdef CUSTOM_COUNTRY_CODE
-get_customized_country_code(void *adapter, char *country_iso_code,
- wl_country_t *cspec, u32 flags)
-#else
-get_customized_country_code(void *adapter, char *country_iso_code, wl_country_t *cspec)
-#endif /* CUSTOM_COUNTRY_CODE */
-{
-#if (defined(CUSTOMER_HW) || defined(CUSTOMER_HW2)) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
-
- struct cntry_locales_custom *cloc_ptr;
-
- if (!cspec)
- return;
-#ifdef CUSTOM_COUNTRY_CODE
- cloc_ptr = wifi_platform_get_country_code(adapter, country_iso_code, flags);
-#else
- cloc_ptr = wifi_platform_get_country_code(adapter, country_iso_code);
-#endif /* CUSTOM_COUNTRY_CODE */
-
- if (cloc_ptr) {
- strlcpy(cspec->ccode, cloc_ptr->custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = cloc_ptr->custom_locale_rev;
- }
- return;
-#else
- int size, i;
-
- size = ARRAYSIZE(translate_custom_table);
-
- if (cspec == 0)
- return;
-
- if (size == 0)
- return;
-
- for (i = 0; i < size; i++) {
- if (strcmp(country_iso_code, translate_custom_table[i].iso_abbrev) == 0) {
- memcpy(cspec->ccode,
- translate_custom_table[i].custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = translate_custom_table[i].custom_locale_rev;
- return;
- }
- }
-#ifdef EXAMPLE_TABLE
- /* if no country code matched return first universal code from translate_custom_table */
- memcpy(cspec->ccode, translate_custom_table[0].custom_locale, WLC_CNTRY_BUF_SZ);
- cspec->rev = translate_custom_table[0].custom_locale_rev;
-#endif /* EXMAPLE_TABLE */
- return;
-#endif /* defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)) */
-}
+++ /dev/null
-/*
- * Platform Dependent file for usage of Preallocted Memory
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_custom_memprealloc.c 707595 2017-06-28 08:28:30Z $
- */
-
-#include <linux/device.h>
-#include <linux/slab.h>
-#include <linux/miscdevice.h>
-#include <linux/sched.h>
-#include <linux/module.h>
-#include <linux/fs.h>
-#include <linux/list.h>
-#include <linux/io.h>
-#include <linux/workqueue.h>
-#include <linux/unistd.h>
-#include <linux/bug.h>
-#include <linux/skbuff.h>
-#include <linux/init.h>
-
-#ifdef CONFIG_BROADCOM_WIFI_RESERVED_MEM
-
-#define WLAN_STATIC_SCAN_BUF0 5
-#define WLAN_STATIC_SCAN_BUF1 6
-#define WLAN_STATIC_DHD_INFO_BUF 7
-#define WLAN_STATIC_DHD_WLFC_BUF 8
-#define WLAN_STATIC_DHD_IF_FLOW_LKUP 9
-#define WLAN_STATIC_DHD_MEMDUMP_RAM 11
-#define WLAN_STATIC_DHD_WLFC_HANGER 12
-#define WLAN_STATIC_DHD_PKTID_MAP 13
-#define WLAN_STATIC_DHD_PKTID_IOCTL_MAP 14
-#define WLAN_STATIC_DHD_LOG_DUMP_BUF 15
-#define WLAN_STATIC_DHD_LOG_DUMP_BUF_EX 16
-#define WLAN_STATIC_DHD_PKTLOG_DUMP_BUF 17
-#define WLAN_STATIC_STAT_REPORT_BUF 18
-
-#define WLAN_SCAN_BUF_SIZE (64 * 1024)
-
-#if defined(CONFIG_64BIT)
-#define WLAN_DHD_INFO_BUF_SIZE (32 * 1024)
-#define WLAN_DHD_WLFC_BUF_SIZE (64 * 1024)
-#define WLAN_DHD_IF_FLOW_LKUP_SIZE (64 * 1024)
-#else
-#define WLAN_DHD_INFO_BUF_SIZE (32 * 1024)
-#define WLAN_DHD_WLFC_BUF_SIZE (16 * 1024)
-#define WLAN_DHD_IF_FLOW_LKUP_SIZE (20 * 1024)
-#endif /* CONFIG_64BIT */
-#define WLAN_DHD_MEMDUMP_SIZE (1536 * 1024)
-
-#define PREALLOC_WLAN_SEC_NUM 4
-#define PREALLOC_WLAN_BUF_NUM 160
-#define PREALLOC_WLAN_SECTION_HEADER 24
-
-#ifdef CONFIG_BCMDHD_PCIE
-#define DHD_SKB_1PAGE_BUFSIZE (PAGE_SIZE*1)
-#define DHD_SKB_2PAGE_BUFSIZE (PAGE_SIZE*2)
-#define DHD_SKB_4PAGE_BUFSIZE (PAGE_SIZE*4)
-
-#define WLAN_SECTION_SIZE_0 (PREALLOC_WLAN_BUF_NUM * 128)
-#define WLAN_SECTION_SIZE_1 0
-#define WLAN_SECTION_SIZE_2 0
-#define WLAN_SECTION_SIZE_3 (PREALLOC_WLAN_BUF_NUM * 1024)
-
-#define DHD_SKB_1PAGE_BUF_NUM 0
-#define DHD_SKB_2PAGE_BUF_NUM 128
-#define DHD_SKB_4PAGE_BUF_NUM 0
-
-#else
-#define DHD_SKB_HDRSIZE 336
-#define DHD_SKB_1PAGE_BUFSIZE ((PAGE_SIZE*1)-DHD_SKB_HDRSIZE)
-#define DHD_SKB_2PAGE_BUFSIZE ((PAGE_SIZE*2)-DHD_SKB_HDRSIZE)
-#define DHD_SKB_4PAGE_BUFSIZE ((PAGE_SIZE*4)-DHD_SKB_HDRSIZE)
-
-#define WLAN_SECTION_SIZE_0 (PREALLOC_WLAN_BUF_NUM * 128)
-#define WLAN_SECTION_SIZE_1 (PREALLOC_WLAN_BUF_NUM * 128)
-#define WLAN_SECTION_SIZE_2 (PREALLOC_WLAN_BUF_NUM * 512)
-#define WLAN_SECTION_SIZE_3 (PREALLOC_WLAN_BUF_NUM * 1024)
-
-#define DHD_SKB_1PAGE_BUF_NUM 8
-#define DHD_SKB_2PAGE_BUF_NUM 8
-#define DHD_SKB_4PAGE_BUF_NUM 1
-#endif /* CONFIG_BCMDHD_PCIE */
-
-#define WLAN_SKB_1_2PAGE_BUF_NUM ((DHD_SKB_1PAGE_BUF_NUM) + \
- (DHD_SKB_2PAGE_BUF_NUM))
-#define WLAN_SKB_BUF_NUM ((WLAN_SKB_1_2PAGE_BUF_NUM) + \
- (DHD_SKB_4PAGE_BUF_NUM))
-
-#define WLAN_MAX_PKTID_ITEMS (8192)
-#define WLAN_DHD_PKTID_MAP_HDR_SIZE (20 + 4*(WLAN_MAX_PKTID_ITEMS + 1))
-#define WLAN_DHD_PKTID_MAP_ITEM_SIZE (32)
-#define WLAN_DHD_PKTID_MAP_SIZE ((WLAN_DHD_PKTID_MAP_HDR_SIZE) + \
- ((WLAN_MAX_PKTID_ITEMS+1) * WLAN_DHD_PKTID_MAP_ITEM_SIZE))
-
-#define WLAN_MAX_PKTID_IOCTL_ITEMS (32)
-#define WLAN_DHD_PKTID_IOCTL_MAP_HDR_SIZE (20 + 4*(WLAN_MAX_PKTID_IOCTL_ITEMS + 1))
-#define WLAN_DHD_PKTID_IOCTL_MAP_ITEM_SIZE (32)
-#define WLAN_DHD_PKTID_IOCTL_MAP_SIZE ((WLAN_DHD_PKTID_IOCTL_MAP_HDR_SIZE) + \
- ((WLAN_MAX_PKTID_IOCTL_ITEMS+1) * WLAN_DHD_PKTID_IOCTL_MAP_ITEM_SIZE))
-
-#define DHD_LOG_DUMP_BUF_SIZE (1024 * 1024)
-#define DHD_LOG_DUMP_BUF_EX_SIZE (8 * 1024)
-
-#define DHD_PKTLOG_DUMP_BUF_SIZE (64 * 1024)
-
-#define DHD_STAT_REPORT_BUF_SIZE (128 * 1024)
-
-#define WLAN_DHD_WLFC_HANGER_MAXITEMS 3072
-#define WLAN_DHD_WLFC_HANGER_ITEM_SIZE 32
-#define WLAN_DHD_WLFC_HANGER_SIZE ((WLAN_DHD_WLFC_HANGER_ITEM_SIZE) + \
- ((WLAN_DHD_WLFC_HANGER_MAXITEMS) * (WLAN_DHD_WLFC_HANGER_ITEM_SIZE)))
-
-static struct sk_buff *wlan_static_skb[WLAN_SKB_BUF_NUM];
-
-struct wlan_mem_prealloc {
- void *mem_ptr;
- unsigned long size;
-};
-
-static struct wlan_mem_prealloc wlan_mem_array[PREALLOC_WLAN_SEC_NUM] = {
- {NULL, (WLAN_SECTION_SIZE_0 + PREALLOC_WLAN_SECTION_HEADER)},
- {NULL, (WLAN_SECTION_SIZE_1 + PREALLOC_WLAN_SECTION_HEADER)},
- {NULL, (WLAN_SECTION_SIZE_2 + PREALLOC_WLAN_SECTION_HEADER)},
- {NULL, (WLAN_SECTION_SIZE_3 + PREALLOC_WLAN_SECTION_HEADER)}
-};
-
-static void *wlan_static_scan_buf0 = NULL;
-static void *wlan_static_scan_buf1 = NULL;
-static void *wlan_static_dhd_info_buf = NULL;
-static void *wlan_static_dhd_wlfc_buf = NULL;
-static void *wlan_static_if_flow_lkup = NULL;
-static void *wlan_static_dhd_memdump_ram = NULL;
-static void *wlan_static_dhd_wlfc_hanger = NULL;
-static void *wlan_static_dhd_pktid_map = NULL;
-static void *wlan_static_dhd_pktid_ioctl_map = NULL;
-static void *wlan_static_dhd_log_dump_buf = NULL;
-static void *wlan_static_dhd_log_dump_buf_ex = NULL;
-static void *wlan_static_dhd_pktlog_dump_buf = NULL;
-static void *wlan_static_stat_report_buf = NULL;
-
-#define GET_STATIC_BUF(section, config_size, req_size, buf) ({\
- void *__ret; \
- if (req_size > config_size) {\
- pr_err("request " #section " size(%lu) is bigger than" \
- " static size(%d)\n", \
- req_size, config_size); \
- __ret = NULL; \
- } else { __ret = buf;} \
- __ret; \
-})
-
-void
-*dhd_wlan_mem_prealloc(int section, unsigned long size)
-{
- if (section == PREALLOC_WLAN_SEC_NUM) {
- return wlan_static_skb;
- }
-
- if (section == WLAN_STATIC_SCAN_BUF0) {
- return wlan_static_scan_buf0;
- }
-
- if (section == WLAN_STATIC_SCAN_BUF1) {
- return wlan_static_scan_buf1;
- }
-
- if (section == WLAN_STATIC_DHD_INFO_BUF) {
- if (size > WLAN_DHD_INFO_BUF_SIZE) {
- pr_err("request DHD_INFO size(%lu) is bigger than"
- " static size(%d).\n", size,
- WLAN_DHD_INFO_BUF_SIZE);
- return NULL;
- }
- return wlan_static_dhd_info_buf;
- }
-
- if (section == WLAN_STATIC_DHD_WLFC_BUF) {
- if (size > WLAN_DHD_WLFC_BUF_SIZE) {
- pr_err("request DHD_WLFC size(%lu) is bigger than"
- " static size(%d).\n",
- size, WLAN_DHD_WLFC_BUF_SIZE);
- return NULL;
- }
- return wlan_static_dhd_wlfc_buf;
- }
-
- if (section == WLAN_STATIC_DHD_WLFC_HANGER) {
- if (size > WLAN_DHD_WLFC_HANGER_SIZE) {
- pr_err("request DHD_WLFC_HANGER size(%lu) is bigger than"
- " static size(%d).\n",
- size, WLAN_DHD_WLFC_HANGER_SIZE);
- return NULL;
- }
- return wlan_static_dhd_wlfc_hanger;
- }
-
- if (section == WLAN_STATIC_DHD_IF_FLOW_LKUP) {
- if (size > WLAN_DHD_IF_FLOW_LKUP_SIZE) {
- pr_err("request DHD_WLFC size(%lu) is bigger than"
- " static size(%d).\n",
- size, WLAN_DHD_WLFC_BUF_SIZE);
- return NULL;
- }
- return wlan_static_if_flow_lkup;
- }
-
- if (section == WLAN_STATIC_DHD_MEMDUMP_RAM) {
- if (size > WLAN_DHD_MEMDUMP_SIZE) {
- pr_err("request DHD_MEMDUMP_RAM size(%lu) is bigger"
- " than static size(%d).\n",
- size, WLAN_DHD_MEMDUMP_SIZE);
- return NULL;
- }
- return wlan_static_dhd_memdump_ram;
- }
-
- if (section == WLAN_STATIC_DHD_PKTID_MAP) {
- if (size > WLAN_DHD_PKTID_MAP_SIZE) {
- pr_err("request DHD_PKTID_MAP size(%lu) is bigger than"
- " static size(%d).\n",
- size, WLAN_DHD_PKTID_MAP_SIZE);
- return NULL;
- }
- return wlan_static_dhd_pktid_map;
- }
-
-
- if (section == WLAN_STATIC_DHD_PKTID_IOCTL_MAP) {
- if (size > WLAN_DHD_PKTID_IOCTL_MAP_SIZE) {
- pr_err("request DHD_PKTID_IOCTL_MAP size(%lu) is bigger than"
- " static size(%d).\n",
- size, WLAN_DHD_PKTID_IOCTL_MAP_SIZE);
- return NULL;
- }
- return wlan_static_dhd_pktid_ioctl_map;
- }
-
- if (section == WLAN_STATIC_DHD_LOG_DUMP_BUF) {
- if (size > DHD_LOG_DUMP_BUF_SIZE) {
- pr_err("request DHD_LOG_DUMP_BUF size(%lu) is bigger then"
- " static size(%d).\n",
- size, DHD_LOG_DUMP_BUF_SIZE);
- return NULL;
- }
- return wlan_static_dhd_log_dump_buf;
- }
-
- if (section == WLAN_STATIC_DHD_LOG_DUMP_BUF_EX) {
- if (size > DHD_LOG_DUMP_BUF_EX_SIZE) {
- pr_err("request DHD_LOG_DUMP_BUF_EX size(%lu) is bigger then"
- " static size(%d).\n",
- size, DHD_LOG_DUMP_BUF_EX_SIZE);
- return NULL;
- }
- return wlan_static_dhd_log_dump_buf_ex;
- }
-
- if (section == WLAN_STATIC_DHD_PKTLOG_DUMP_BUF) {
- if (size > DHD_PKTLOG_DUMP_BUF_SIZE) {
- pr_err("request DHD_PKTLOG_DUMP_BUF size(%lu) is bigger then"
- " static size(%d).\n",
- size, DHD_PKTLOG_DUMP_BUF_SIZE);
- return NULL;
- }
- return wlan_static_dhd_pktlog_dump_buf;
- }
-
- if (section == WLAN_STATIC_STAT_REPORT_BUF) {
- return GET_STATIC_BUF(WLAN_STATIC_STAT_REPORT_BUF,
- DHD_STAT_REPORT_BUF_SIZE, size, wlan_static_stat_report_buf);
- }
-
- if ((section < 0) || (section >= PREALLOC_WLAN_SEC_NUM)) {
- return NULL;
- }
-
- if (wlan_mem_array[section].size < size) {
- return NULL;
- }
-
- return wlan_mem_array[section].mem_ptr;
-}
-EXPORT_SYMBOL(dhd_wlan_mem_prealloc);
-
-int
-dhd_init_wlan_mem(void)
-{
- int i;
- int j;
-
- for (i = 0; i < DHD_SKB_1PAGE_BUF_NUM; i++) {
- wlan_static_skb[i] = dev_alloc_skb(DHD_SKB_1PAGE_BUFSIZE);
- if (!wlan_static_skb[i]) {
- goto err_skb_alloc;
- }
- }
-
- for (i = DHD_SKB_1PAGE_BUF_NUM; i < WLAN_SKB_1_2PAGE_BUF_NUM; i++) {
- wlan_static_skb[i] = dev_alloc_skb(DHD_SKB_2PAGE_BUFSIZE);
- if (!wlan_static_skb[i]) {
- goto err_skb_alloc;
- }
- }
-
-#if !defined(CONFIG_BCMDHD_PCIE)
- wlan_static_skb[i] = dev_alloc_skb(DHD_SKB_4PAGE_BUFSIZE);
- if (!wlan_static_skb[i]) {
- goto err_skb_alloc;
- }
-#endif /* !CONFIG_BCMDHD_PCIE */
-
- for (i = 0; i < PREALLOC_WLAN_SEC_NUM; i++) {
- if (wlan_mem_array[i].size > 0) {
- wlan_mem_array[i].mem_ptr =
- kmalloc(wlan_mem_array[i].size, GFP_KERNEL);
-
- if (!wlan_mem_array[i].mem_ptr) {
- goto err_mem_alloc;
- }
- }
- }
-
- wlan_static_scan_buf0 = kmalloc(WLAN_SCAN_BUF_SIZE, GFP_KERNEL);
- if (!wlan_static_scan_buf0) {
- pr_err("Failed to alloc wlan_static_scan_buf0\n");
- goto err_mem_alloc;
- }
-
- wlan_static_scan_buf1 = kmalloc(WLAN_SCAN_BUF_SIZE, GFP_KERNEL);
- if (!wlan_static_scan_buf1) {
- pr_err("Failed to alloc wlan_static_scan_buf1\n");
- goto err_mem_alloc;
- }
-
- wlan_static_dhd_log_dump_buf = kmalloc(DHD_LOG_DUMP_BUF_SIZE, GFP_KERNEL);
- if (!wlan_static_dhd_log_dump_buf) {
- pr_err("Failed to alloc wlan_static_dhd_log_dump_buf\n");
- goto err_mem_alloc;
- }
-
- wlan_static_dhd_log_dump_buf_ex = kmalloc(DHD_LOG_DUMP_BUF_EX_SIZE, GFP_KERNEL);
- if (!wlan_static_dhd_log_dump_buf_ex) {
- pr_err("Failed to alloc wlan_static_dhd_log_dump_buf_ex\n");
- goto err_mem_alloc;
- }
-
- wlan_static_dhd_info_buf = kmalloc(WLAN_DHD_INFO_BUF_SIZE, GFP_KERNEL);
- if (!wlan_static_dhd_info_buf) {
- pr_err("Failed to alloc wlan_static_dhd_info_buf\n");
- goto err_mem_alloc;
- }
-
-#ifdef CONFIG_BCMDHD_PCIE
- wlan_static_if_flow_lkup = kmalloc(WLAN_DHD_IF_FLOW_LKUP_SIZE,
- GFP_KERNEL);
- if (!wlan_static_if_flow_lkup) {
- pr_err("Failed to alloc wlan_static_if_flow_lkup\n");
- goto err_mem_alloc;
- }
-
-#ifdef CONFIG_BCMDHD_PREALLOC_PKTIDMAP
- wlan_static_dhd_pktid_map = kmalloc(WLAN_DHD_PKTID_MAP_SIZE,
- GFP_KERNEL);
- if (!wlan_static_dhd_pktid_map) {
- pr_err("Failed to alloc wlan_static_dhd_pktid_map\n");
- goto err_mem_alloc;
- }
-
- wlan_static_dhd_pktid_ioctl_map = kmalloc(WLAN_DHD_PKTID_IOCTL_MAP_SIZE,
- GFP_KERNEL);
- if (!wlan_static_dhd_pktid_ioctl_map) {
- pr_err("Failed to alloc wlan_static_dhd_pktid_ioctl_map\n");
- goto err_mem_alloc;
- }
-#endif /* CONFIG_BCMDHD_PREALLOC_PKTIDMAP */
-#else
- wlan_static_dhd_wlfc_buf = kmalloc(WLAN_DHD_WLFC_BUF_SIZE,
- GFP_KERNEL);
- if (!wlan_static_dhd_wlfc_buf) {
- pr_err("Failed to alloc wlan_static_dhd_wlfc_buf\n");
- goto err_mem_alloc;
- }
-
- wlan_static_dhd_wlfc_hanger = kmalloc(WLAN_DHD_WLFC_HANGER_SIZE,
- GFP_KERNEL);
- if (!wlan_static_dhd_wlfc_hanger) {
- pr_err("Failed to alloc wlan_static_dhd_wlfc_hanger\n");
- goto err_mem_alloc;
- }
-#endif /* CONFIG_BCMDHD_PCIE */
-
-#ifdef CONFIG_BCMDHD_PREALLOC_MEMDUMP
- wlan_static_dhd_memdump_ram = kmalloc(WLAN_DHD_MEMDUMP_SIZE, GFP_KERNEL);
- if (!wlan_static_dhd_memdump_ram) {
- pr_err("Failed to alloc wlan_static_dhd_memdump_ram\n");
- goto err_mem_alloc;
- }
-#endif /* CONFIG_BCMDHD_PREALLOC_MEMDUMP */
-
- wlan_static_dhd_pktlog_dump_buf = kmalloc(DHD_PKTLOG_DUMP_BUF_SIZE, GFP_KERNEL);
- if (!wlan_static_dhd_pktlog_dump_buf) {
- pr_err("Failed to alloc wlan_static_dhd_pktlog_dump_buf\n");
- goto err_mem_alloc;
- }
-
- wlan_static_stat_report_buf = kmalloc(DHD_STAT_REPORT_BUF_SIZE, GFP_KERNEL);
- if (!wlan_static_stat_report_buf) {
- pr_err("Failed to alloc wlan_static_stat_report_buf\n");
- goto err_mem_alloc;
- }
-
- pr_err("%s: WIFI MEM Allocated\n", __FUNCTION__);
- return 0;
-
-err_mem_alloc:
-#ifdef CONFIG_BCMDHD_PREALLOC_MEMDUMP
- if (wlan_static_dhd_memdump_ram) {
- kfree(wlan_static_dhd_memdump_ram);
- }
-
-#endif /* CONFIG_BCMDHD_PREALLOC_MEMDUMP */
-
-#ifdef CONFIG_BCMDHD_PCIE
- if (wlan_static_if_flow_lkup) {
- kfree(wlan_static_if_flow_lkup);
- }
-
-#ifdef CONFIG_BCMDHD_PREALLOC_PKTIDMAP
- if (wlan_static_dhd_pktid_map) {
- kfree(wlan_static_dhd_pktid_map);
- }
-
- if (wlan_static_dhd_pktid_ioctl_map) {
- kfree(wlan_static_dhd_pktid_ioctl_map);
- }
-#endif /* CONFIG_BCMDHD_PREALLOC_PKTIDMAP */
-#else
- if (wlan_static_dhd_wlfc_buf) {
- kfree(wlan_static_dhd_wlfc_buf);
- }
-
- if (wlan_static_dhd_wlfc_hanger) {
- kfree(wlan_static_dhd_wlfc_hanger);
- }
-#endif /* CONFIG_BCMDHD_PCIE */
- if (wlan_static_dhd_info_buf) {
- kfree(wlan_static_dhd_info_buf);
- }
-
- if (wlan_static_dhd_log_dump_buf) {
- kfree(wlan_static_dhd_log_dump_buf);
- }
-
- if (wlan_static_dhd_log_dump_buf_ex) {
- kfree(wlan_static_dhd_log_dump_buf_ex);
- }
-
- if (wlan_static_scan_buf1) {
- kfree(wlan_static_scan_buf1);
- }
-
- if (wlan_static_scan_buf0) {
- kfree(wlan_static_scan_buf0);
- }
-
- if (wlan_static_dhd_pktlog_dump_buf) {
- kfree(wlan_static_dhd_pktlog_dump_buf);
- }
-
- if (wlan_static_stat_report_buf) {
- kfree(wlan_static_stat_report_buf);
- }
-
- pr_err("Failed to mem_alloc for WLAN\n");
-
- for (j = 0; j < i; j++) {
- kfree(wlan_mem_array[j].mem_ptr);
- }
-
- i = WLAN_SKB_BUF_NUM;
-
-err_skb_alloc:
- pr_err("Failed to skb_alloc for WLAN\n");
- for (j = 0; j < i; j++) {
- dev_kfree_skb(wlan_static_skb[j]);
- }
-
- return -ENOMEM;
-}
-EXPORT_SYMBOL(dhd_init_wlan_mem);
-#endif /* CONFIG_BROADCOM_WIFI_RESERVED_MEM */
+++ /dev/null
-/*
- * Platform Dependent file for Qualcomm MSM/APQ
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_custom_msm.c 674523 2016-12-09 04:05:27Z $
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/err.h>
-#include <linux/gpio.h>
-#include <linux/skbuff.h>
-#include <linux/wlan_plat.h>
-#include <linux/mmc/host.h>
-#include <linux/msm_pcie.h>
-#include <linux/fcntl.h>
-#include <linux/fs.h>
-#include <linux/of_gpio.h>
-#if defined(CONFIG_ARCH_MSM8996) || defined(CONFIG_ARCH_MSM8998)
-#include <linux/msm_pcie.h>
-#endif /* CONFIG_ARCH_MSM8996 || CONFIG_ARCH_MSM8998 */
-
-#ifdef CONFIG_BROADCOM_WIFI_RESERVED_MEM
-extern int dhd_init_wlan_mem(void);
-extern void *dhd_wlan_mem_prealloc(int section, unsigned long size);
-#endif /* CONFIG_BROADCOM_WIFI_RESERVED_MEM */
-
-#define WIFI_TURNON_DELAY 200
-static int wlan_reg_on = -1;
-#define DHD_DT_COMPAT_ENTRY "android,bcmdhd_wlan"
-#ifdef CUSTOMER_HW2
-#define WIFI_WL_REG_ON_PROPNAME "wl_reg_on"
-#else
-#define WIFI_WL_REG_ON_PROPNAME "wlan-en-gpio"
-#endif /* CUSTOMER_HW2 */
-
-#if defined(CONFIG_ARCH_MSM8996) || defined(CONFIG_ARCH_MSM8998)
-#define MSM_PCIE_CH_NUM 0
-#else
-#define MSM_PCIE_CH_NUM 1
-#endif /* CONFIG_ARCH_MSM8996 || CONFIG_ARCH_MSM8998 */
-
-#ifdef CONFIG_BCMDHD_OOB_HOST_WAKE
-static int wlan_host_wake_up = -1;
-static int wlan_host_wake_irq = 0;
-#ifdef CUSTOMER_HW2
-#define WIFI_WLAN_HOST_WAKE_PROPNAME "wl_host_wake"
-#else
-#define WIFI_WLAN_HOST_WAKE_PROPNAME "wlan-host-wake-gpio"
-#endif /* CUSTOMER_HW2 */
-#endif /* CONFIG_BCMDHD_OOB_HOST_WAKE */
-
-int __init
-dhd_wifi_init_gpio(void)
-{
- char *wlan_node = DHD_DT_COMPAT_ENTRY;
- struct device_node *root_node = NULL;
-
- root_node = of_find_compatible_node(NULL, NULL, wlan_node);
- if (!root_node) {
- WARN(1, "failed to get device node of BRCM WLAN\n");
- return -ENODEV;
- }
-
- /* ========== WLAN_PWR_EN ============ */
- wlan_reg_on = of_get_named_gpio(root_node, WIFI_WL_REG_ON_PROPNAME, 0);
- printk(KERN_INFO "%s: gpio_wlan_power : %d\n", __FUNCTION__, wlan_reg_on);
-
- if (gpio_request_one(wlan_reg_on, GPIOF_OUT_INIT_LOW, "WL_REG_ON")) {
- printk(KERN_ERR "%s: Faiiled to request gpio %d for WL_REG_ON\n",
- __FUNCTION__, wlan_reg_on);
- } else {
- printk(KERN_ERR "%s: gpio_request WL_REG_ON done - WLAN_EN: GPIO %d\n",
- __FUNCTION__, wlan_reg_on);
- }
-
- if (gpio_direction_output(wlan_reg_on, 1)) {
- printk(KERN_ERR "%s: WL_REG_ON failed to pull up\n", __FUNCTION__);
- } else {
- printk(KERN_ERR "%s: WL_REG_ON is pulled up\n", __FUNCTION__);
- }
-
- if (gpio_get_value(wlan_reg_on)) {
- printk(KERN_INFO "%s: Initial WL_REG_ON: [%d]\n",
- __FUNCTION__, gpio_get_value(wlan_reg_on));
- }
-
- /* Wait for WIFI_TURNON_DELAY due to power stability */
- msleep(WIFI_TURNON_DELAY);
-
-#ifdef CONFIG_BCMDHD_OOB_HOST_WAKE
- /* ========== WLAN_HOST_WAKE ============ */
- wlan_host_wake_up = of_get_named_gpio(root_node, WIFI_WLAN_HOST_WAKE_PROPNAME, 0);
- printk(KERN_INFO "%s: gpio_wlan_host_wake : %d\n", __FUNCTION__, wlan_host_wake_up);
-
-#ifndef CUSTOMER_HW2
- if (gpio_request_one(wlan_host_wake_up, GPIOF_IN, "WLAN_HOST_WAKE")) {
- printk(KERN_ERR "%s: Failed to request gpio %d for WLAN_HOST_WAKE\n",
- __FUNCTION__, wlan_host_wake_up);
- return -ENODEV;
- } else {
- printk(KERN_ERR "%s: gpio_request WLAN_HOST_WAKE done"
- " - WLAN_HOST_WAKE: GPIO %d\n",
- __FUNCTION__, wlan_host_wake_up);
- }
-#endif /* !CUSTOMER_HW2 */
-
- gpio_direction_input(wlan_host_wake_up);
- wlan_host_wake_irq = gpio_to_irq(wlan_host_wake_up);
-#endif /* CONFIG_BCMDHD_OOB_HOST_WAKE */
-
-#if defined(CONFIG_BCM4359) || defined(CONFIG_BCM4361)
- printk(KERN_INFO "%s: Call msm_pcie_enumerate\n", __FUNCTION__);
- msm_pcie_enumerate(MSM_PCIE_CH_NUM);
-#endif /* CONFIG_BCM4359 || CONFIG_BCM4361 */
-
- return 0;
-}
-
-int
-dhd_wlan_power(int onoff)
-{
- printk(KERN_INFO"------------------------------------------------");
- printk(KERN_INFO"------------------------------------------------\n");
- printk(KERN_INFO"%s Enter: power %s\n", __func__, onoff ? "on" : "off");
-
- if (onoff) {
- if (gpio_direction_output(wlan_reg_on, 1)) {
- printk(KERN_ERR "%s: WL_REG_ON is failed to pull up\n", __FUNCTION__);
- return -EIO;
- }
- if (gpio_get_value(wlan_reg_on)) {
- printk(KERN_INFO"WL_REG_ON on-step-2 : [%d]\n",
- gpio_get_value(wlan_reg_on));
- } else {
- printk("[%s] gpio value is 0. We need reinit.\n", __func__);
- if (gpio_direction_output(wlan_reg_on, 1)) {
- printk(KERN_ERR "%s: WL_REG_ON is "
- "failed to pull up\n", __func__);
- }
- }
- } else {
- if (gpio_direction_output(wlan_reg_on, 0)) {
- printk(KERN_ERR "%s: WL_REG_ON is failed to pull up\n", __FUNCTION__);
- return -EIO;
- }
- if (gpio_get_value(wlan_reg_on)) {
- printk(KERN_INFO"WL_REG_ON on-step-2 : [%d]\n",
- gpio_get_value(wlan_reg_on));
- }
- }
- return 0;
-}
-EXPORT_SYMBOL(dhd_wlan_power);
-
-static int
-dhd_wlan_reset(int onoff)
-{
- return 0;
-}
-
-static int
-dhd_wlan_set_carddetect(int val)
-{
- return 0;
-}
-
-struct resource dhd_wlan_resources = {
- .name = "bcmdhd_wlan_irq",
- .start = 0, /* Dummy */
- .end = 0, /* Dummy */
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE |
-#ifdef CONFIG_BCMDHD_PCIE
- IORESOURCE_IRQ_HIGHEDGE,
-#else
- IORESOURCE_IRQ_HIGHLEVEL,
-#endif /* CONFIG_BCMDHD_PCIE */
-};
-EXPORT_SYMBOL(dhd_wlan_resources);
-
-struct wifi_platform_data dhd_wlan_control = {
- .set_power = dhd_wlan_power,
- .set_reset = dhd_wlan_reset,
- .set_carddetect = dhd_wlan_set_carddetect,
-#ifdef CONFIG_BROADCOM_WIFI_RESERVED_MEM
- .mem_prealloc = dhd_wlan_mem_prealloc,
-#endif /* CONFIG_BROADCOM_WIFI_RESERVED_MEM */
-};
-EXPORT_SYMBOL(dhd_wlan_control);
-
-int __init
-dhd_wlan_init(void)
-{
- int ret;
-
- printk(KERN_INFO"%s: START.......\n", __FUNCTION__);
- ret = dhd_wifi_init_gpio();
- if (ret < 0) {
- printk(KERN_ERR "%s: failed to initiate GPIO, ret=%d\n",
- __FUNCTION__, ret);
- goto fail;
- }
-
-#ifdef CONFIG_BCMDHD_OOB_HOST_WAKE
- dhd_wlan_resources.start = wlan_host_wake_irq;
- dhd_wlan_resources.end = wlan_host_wake_irq;
-#endif /* CONFIG_BCMDHD_OOB_HOST_WAKE */
-
-#ifdef CONFIG_BROADCOM_WIFI_RESERVED_MEM
- ret = dhd_init_wlan_mem();
- if (ret < 0) {
- printk(KERN_ERR "%s: failed to alloc reserved memory,"
- " ret=%d\n", __FUNCTION__, ret);
- }
-#endif /* CONFIG_BROADCOM_WIFI_RESERVED_MEM */
-
-fail:
- printk(KERN_INFO"%s: FINISH.......\n", __FUNCTION__);
- return ret;
-}
-#if defined(CONFIG_ARCH_MSM8996) || defined(CONFIG_ARCH_MSM8998)
-#if defined(CONFIG_DEFERRED_INITCALLS)
-deferred_module_init(dhd_wlan_init);
-#else
-late_initcall(dhd_wlan_init);
-#endif /* CONFIG_DEFERRED_INITCALLS */
-#else
-device_initcall(dhd_wlan_init);
-#endif /* CONFIG_ARCH_MSM8996 || CONFIG_ARCH_MSM8998 */
+++ /dev/null
-/*
- * Debug/trace/assert driver definitions for Dongle Host Driver.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_dbg.h 667145 2016-10-26 04:27:53Z $
- */
-
-#ifndef _dhd_dbg_
-#define _dhd_dbg_
-
-
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
-extern void dhd_log_dump_print(const char *fmt, ...);
-extern void dhd_log_dump_print_drv(const char *fmt, ...);
-#endif
-
-#if defined(DHD_DEBUG)
-
-#ifdef DHD_LOG_DUMP
-extern void dhd_log_dump_write(int type, const char *fmt, ...);
-extern char *dhd_log_dump_get_timestamp(void);
-#ifndef _DHD_LOG_DUMP_DEFINITIONS_
-#define _DHD_LOG_DUMP_DEFINITIONS_
-#define DLD_BUF_TYPE_GENERAL 0
-#define DLD_BUF_TYPE_SPECIAL 1
-#define DHD_LOG_DUMP_WRITE(fmt, ...) dhd_log_dump_write(DLD_BUF_TYPE_GENERAL, fmt, ##__VA_ARGS__)
-#define DHD_LOG_DUMP_WRITE_EX(fmt, ...) dhd_log_dump_write(DLD_BUF_TYPE_SPECIAL, fmt, ##__VA_ARGS__)
-#endif /* !_DHD_LOG_DUMP_DEFINITIONS_ */
-
-#ifdef DHD_EFI
-#define DHD_ERROR(args) \
-do { \
- if (dhd_msg_level & DHD_ERROR_VAL) { \
- printf args; \
- dhd_log_dump_print_drv("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print_drv args; \
- } \
-} while (0)
-#define DHD_INFO(args) \
-do { \
- if (dhd_msg_level & DHD_INFO_VAL) { \
- printf args; \
- dhd_log_dump_print_drv("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print_drv args; \
- } \
-} while (0)
-#else /* DHD_EFI */
-#define DHD_ERROR(args) \
-do { \
- if (dhd_msg_level & DHD_ERROR_VAL) { \
- printf args; \
- DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \
- DHD_LOG_DUMP_WRITE args; \
- } \
-} while (0)
-#define DHD_INFO(args) do {if (dhd_msg_level & DHD_INFO_VAL) printf args;} while (0)
-#endif /* DHD_EFI */
-#else /* DHD_LOG_DUMP */
-#define DHD_ERROR(args) do {if (dhd_msg_level & DHD_ERROR_VAL) printf args;} while (0)
-#define DHD_INFO(args) do {if (dhd_msg_level & DHD_INFO_VAL) printf args;} while (0)
-#endif /* DHD_LOG_DUMP */
-#define DHD_TRACE(args) do {if (dhd_msg_level & DHD_TRACE_VAL) printf args;} while (0)
-
-#define DHD_DATA(args) do {if (dhd_msg_level & DHD_DATA_VAL) printf args;} while (0)
-#define DHD_CTL(args) do {if (dhd_msg_level & DHD_CTL_VAL) printf args;} while (0)
-#define DHD_TIMER(args) do {if (dhd_msg_level & DHD_TIMER_VAL) printf args;} while (0)
-#define DHD_HDRS(args) do {if (dhd_msg_level & DHD_HDRS_VAL) printf args;} while (0)
-#define DHD_BYTES(args) do {if (dhd_msg_level & DHD_BYTES_VAL) printf args;} while (0)
-#define DHD_INTR(args) do {if (dhd_msg_level & DHD_INTR_VAL) printf args;} while (0)
-#define DHD_GLOM(args) do {if (dhd_msg_level & DHD_GLOM_VAL) printf args;} while (0)
-#ifdef DHD_LOG_DUMP
-#ifndef DHD_EFI
-#define DHD_EVENT(args) \
-do { \
- if (dhd_msg_level & DHD_EVENT_VAL) { \
- printf args; \
- DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \
- DHD_LOG_DUMP_WRITE args; \
- } \
-} while (0)
-#else
-#define DHD_EVENT(args) \
-do { \
- if (dhd_msg_level & DHD_EVENT_VAL) { \
- dhd_log_dump_print("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print args; \
- } \
-} while (0)
-#endif /* !DHD_EFI */
-#else
-#define DHD_EVENT(args) do {if (dhd_msg_level & DHD_EVENT_VAL) printf args;} while (0)
-#endif /* DHD_LOG_DUMP */
-#define DHD_ISCAN(args) do {if (dhd_msg_level & DHD_ISCAN_VAL) printf args;} while (0)
-#define DHD_ARPOE(args) do {if (dhd_msg_level & DHD_ARPOE_VAL) printf args;} while (0)
-#define DHD_REORDER(args) do {if (dhd_msg_level & DHD_REORDER_VAL) printf args;} while (0)
-#define DHD_PNO(args) do {if (dhd_msg_level & DHD_PNO_VAL) printf args;} while (0)
-#define DHD_RTT(args) do {if (dhd_msg_level & DHD_RTT_VAL) printf args;} while (0)
-#define DHD_PKT_MON(args) do {if (dhd_msg_level & DHD_PKT_MON_VAL) printf args;} while (0)
-#ifdef DHD_LOG_DUMP
-#ifndef DHD_EFI
-#define DHD_MSGTRACE_LOG(args) \
-do { \
- if (dhd_msg_level & DHD_MSGTRACE_VAL) { \
- printf args; \
- DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \
- DHD_LOG_DUMP_WRITE args; \
- } \
-} while (0)
-#else
-#define DHD_MSGTRACE_LOG(args) \
-do { \
- if (dhd_msg_level & DHD_MSGTRACE_VAL) { \
- dhd_log_dump_print("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print args; \
- } \
-} while (0)
-#endif /* !DHD_EFI */
-#else
-#define DHD_MSGTRACE_LOG(args) do {if (dhd_msg_level & DHD_MSGTRACE_VAL) printf args;} while (0)
-#endif /* DHD_LOG_DUMP */
-
-#if defined(DHD_LOG_DUMP) && defined(DHD_EFI)
-#define DHD_FWLOG(args) DHD_MSGTRACE_LOG(args)
-#else
-
-#define DHD_FWLOG(args) do {if (dhd_msg_level & DHD_FWLOG_VAL) printf args;} while (0)
-#endif /* DHD_LOG_DUMP & DHD_EFI */
-#define DHD_DBGIF(args) do {if (dhd_msg_level & DHD_DBGIF_VAL) printf args;} while (0)
-
-#ifdef DHD_LOG_DUMP
-#ifdef DHD_EFI
-#define DHD_ERROR_MEM(args) \
-do { \
- if (dhd_msg_level & DHD_ERROR_VAL) { \
- dhd_log_dump_print_drv("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print_drv args; \
- } \
-} while (0)
-#define DHD_ERROR_EX(args) DHD_ERROR(args)
-#else
-#define DHD_ERROR_MEM(args) \
-do { \
- if (dhd_msg_level & DHD_ERROR_VAL) { \
- if (dhd_msg_level & DHD_ERROR_MEM_VAL) { \
- printf args; \
- } \
- DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- DHD_LOG_DUMP_WRITE args; \
- } \
-} while (0)
-#define DHD_ERROR_EX(args) \
-do { \
- if (dhd_msg_level & DHD_ERROR_VAL) { \
- printf args; \
- DHD_LOG_DUMP_WRITE_EX("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- DHD_LOG_DUMP_WRITE_EX args; \
- } \
-} while (0)
-#endif /* DHD_EFI */
-#else
-#define DHD_ERROR_MEM(args) DHD_ERROR(args)
-#define DHD_ERROR_EX(args) DHD_ERROR(args)
-#endif /* DHD_LOG_DUMP */
-
-#ifdef CUSTOMER_HW4_DEBUG
-#define DHD_TRACE_HW4 DHD_ERROR
-#define DHD_INFO_HW4 DHD_ERROR
-#else
-#define DHD_TRACE_HW4 DHD_TRACE
-#define DHD_INFO_HW4 DHD_INFO
-#endif /* CUSTOMER_HW4_DEBUG */
-
-#define DHD_ERROR_ON() (dhd_msg_level & DHD_ERROR_VAL)
-#define DHD_TRACE_ON() (dhd_msg_level & DHD_TRACE_VAL)
-#define DHD_INFO_ON() (dhd_msg_level & DHD_INFO_VAL)
-#define DHD_DATA_ON() (dhd_msg_level & DHD_DATA_VAL)
-#define DHD_CTL_ON() (dhd_msg_level & DHD_CTL_VAL)
-#define DHD_TIMER_ON() (dhd_msg_level & DHD_TIMER_VAL)
-#define DHD_HDRS_ON() (dhd_msg_level & DHD_HDRS_VAL)
-#define DHD_BYTES_ON() (dhd_msg_level & DHD_BYTES_VAL)
-#define DHD_INTR_ON() (dhd_msg_level & DHD_INTR_VAL)
-#define DHD_GLOM_ON() (dhd_msg_level & DHD_GLOM_VAL)
-#define DHD_EVENT_ON() (dhd_msg_level & DHD_EVENT_VAL)
-#define DHD_ISCAN_ON() (dhd_msg_level & DHD_ISCAN_VAL)
-#define DHD_ARPOE_ON() (dhd_msg_level & DHD_ARPOE_VAL)
-#define DHD_REORDER_ON() (dhd_msg_level & DHD_REORDER_VAL)
-#define DHD_NOCHECKDIED_ON() (dhd_msg_level & DHD_NOCHECKDIED_VAL)
-#define DHD_PNO_ON() (dhd_msg_level & DHD_PNO_VAL)
-#define DHD_RTT_ON() (dhd_msg_level & DHD_RTT_VAL)
-#define DHD_MSGTRACE_ON() (dhd_msg_level & DHD_MSGTRACE_VAL)
-#define DHD_FWLOG_ON() (dhd_msg_level & DHD_FWLOG_VAL)
-#define DHD_DBGIF_ON() (dhd_msg_level & DHD_DBGIF_VAL)
-#define DHD_PKT_MON_ON() (dhd_msg_level & DHD_PKT_MON_VAL)
-#define DHD_PKT_MON_DUMP_ON() (dhd_msg_level & DHD_PKT_MON_DUMP_VAL)
-
-#else /* defined(BCMDBG) || defined(DHD_DEBUG) */
-
-#if defined(DHD_EFI)
-extern void dhd_log_dump_print_drv(const char *fmt, ...);
-extern char *dhd_log_dump_get_timestamp(void);
-#define DHD_ERROR(args) \
-do { \
- if (dhd_msg_level & DHD_ERROR_VAL) { \
- printf args; \
- dhd_log_dump_print_drv("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print_drv args; \
- } \
-} while (0)
-#define DHD_INFO(args) \
-do { \
- if (dhd_msg_level & DHD_INFO_VAL) { \
- printf args; \
- dhd_log_dump_print_drv("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print_drv args; \
- } \
-} while (0)
-#define DHD_TRACE(args)
-#else /* DHD_EFI */
-
-#define DHD_ERROR(args) do {if (dhd_msg_level & DHD_ERROR_VAL) \
- printf args;} while (0)
-#define DHD_TRACE(args)
-#define DHD_INFO(args)
-#endif
-
-#define DHD_DATA(args)
-#define DHD_CTL(args)
-#define DHD_TIMER(args)
-#define DHD_HDRS(args)
-#define DHD_BYTES(args)
-#define DHD_INTR(args)
-#define DHD_GLOM(args)
-
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
-#define DHD_EVENT(args) \
-do { \
- if (dhd_msg_level & DHD_EVENT_VAL) { \
- dhd_log_dump_print("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print args; \
- } \
-} while (0)
-#else
-#define DHD_EVENT(args)
-#endif /* DHD_EFI && DHD_LOG_DUMP */
-
-#define DHD_ISCAN(args)
-#define DHD_ARPOE(args)
-#define DHD_REORDER(args)
-#define DHD_PNO(args)
-#define DHD_RTT(args)
-#define DHD_PKT_MON(args)
-
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
-#define DHD_MSGTRACE_LOG(args) \
-do { \
- if (dhd_msg_level & DHD_MSGTRACE_VAL) { \
- dhd_log_dump_print("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print args; \
- } \
-} while (0)
-#define DHD_FWLOG(args) DHD_MSGTRACE_LOG(args)
-#else
-#define DHD_MSGTRACE_LOG(args)
-#define DHD_FWLOG(args)
-#endif /* DHD_EFI && DHD_LOG_DUMP */
-
-#define DHD_DBGIF(args)
-
-#if defined(DHD_EFI) && defined(DHD_LOG_DUMP)
-#define DHD_ERROR_MEM(args) \
-do { \
- if (dhd_msg_level & DHD_ERROR_VAL) { \
- dhd_log_dump_print("[%s] %s: ", dhd_log_dump_get_timestamp(), __FUNCTION__); \
- dhd_log_dump_print args; \
- } \
-} while (0)
-#define DHD_ERROR_EX(args) DHD_ERROR(args)
-#else
-#define DHD_ERROR_MEM(args) DHD_ERROR(args)
-#define DHD_ERROR_EX(args) DHD_ERROR(args)
-#endif /* DHD_EFI && DHD_LOG_DUMP */
-
-#ifdef CUSTOMER_HW4_DEBUG
-#define DHD_TRACE_HW4 DHD_ERROR
-#define DHD_INFO_HW4 DHD_ERROR
-#else
-#define DHD_TRACE_HW4 DHD_TRACE
-#define DHD_INFO_HW4 DHD_INFO
-#endif /* CUSTOMER_HW4_DEBUG */
-
-#define DHD_ERROR_ON() 0
-#define DHD_TRACE_ON() 0
-#define DHD_INFO_ON() 0
-#define DHD_DATA_ON() 0
-#define DHD_CTL_ON() 0
-#define DHD_TIMER_ON() 0
-#define DHD_HDRS_ON() 0
-#define DHD_BYTES_ON() 0
-#define DHD_INTR_ON() 0
-#define DHD_GLOM_ON() 0
-#define DHD_EVENT_ON() 0
-#define DHD_ISCAN_ON() 0
-#define DHD_ARPOE_ON() 0
-#define DHD_REORDER_ON() 0
-#define DHD_NOCHECKDIED_ON() 0
-#define DHD_PNO_ON() 0
-#define DHD_RTT_ON() 0
-#define DHD_PKT_MON_ON() 0
-#define DHD_PKT_MON_DUMP_ON() 0
-#define DHD_MSGTRACE_ON() 0
-#define DHD_FWLOG_ON() 0
-#define DHD_DBGIF_ON() 0
-#endif
-
-#define DHD_LOG(args)
-
-#define DHD_BLOG(cp, size)
-
-#define DHD_NONE(args)
-extern int dhd_msg_level;
-
-/* Defines msg bits */
-#include <dhdioctl.h>
-
-#endif /* _dhd_dbg_ */
+++ /dev/null
-/*
- * DHD debugability support
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_debug.c 711908 2017-07-20 10:37:34Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_dbg.h>
-#include <dhd_debug.h>
-#include <dhd_mschdbg.h>
-
-#include <event_log.h>
-#include <event_trace.h>
-#include <msgtrace.h>
-
-#if defined(DHD_EFI)
-#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
-#define container_of(ptr, type, member) \
- ((type *)((char *)(ptr) - offsetof(type, member)))
-#endif
-
-#define DBGRING_FLUSH_THRESHOLD(ring) (ring->ring_size / 3)
-#define RING_STAT_TO_STATUS(ring, status) \
- do { \
- strncpy(status.name, ring->name, \
- sizeof(status.name) - 1); \
- status.ring_id = ring->id; \
- status.ring_buffer_byte_size = ring->ring_size; \
- status.written_bytes = ring->stat.written_bytes; \
- status.written_records = ring->stat.written_records; \
- status.read_bytes = ring->stat.read_bytes; \
- status.verbose_level = ring->log_level; \
- } while (0)
-
-#define DHD_PKT_INFO DHD_ERROR
-struct map_table {
- uint16 fw_id;
- uint16 host_id;
- char *desc;
-};
-
-struct map_table event_map[] = {
- {WLC_E_AUTH, WIFI_EVENT_AUTH_COMPLETE, "AUTH_COMPLETE"},
- {WLC_E_ASSOC, WIFI_EVENT_ASSOC_COMPLETE, "ASSOC_COMPLETE"},
- {TRACE_FW_AUTH_STARTED, WIFI_EVENT_FW_AUTH_STARTED, "AUTH STARTED"},
- {TRACE_FW_ASSOC_STARTED, WIFI_EVENT_FW_ASSOC_STARTED, "ASSOC STARTED"},
- {TRACE_FW_RE_ASSOC_STARTED, WIFI_EVENT_FW_RE_ASSOC_STARTED, "REASSOC STARTED"},
- {TRACE_G_SCAN_STARTED, WIFI_EVENT_G_SCAN_STARTED, "GSCAN STARTED"},
- {WLC_E_PFN_SCAN_COMPLETE, WIFI_EVENT_G_SCAN_COMPLETE, "GSCAN COMPLETE"},
- {WLC_E_DISASSOC, WIFI_EVENT_DISASSOCIATION_REQUESTED, "DIASSOC REQUESTED"},
- {WLC_E_REASSOC, WIFI_EVENT_RE_ASSOCIATION_REQUESTED, "REASSOC REQUESTED"},
- {TRACE_ROAM_SCAN_STARTED, WIFI_EVENT_ROAM_REQUESTED, "ROAM REQUESTED"},
- {WLC_E_BEACON_FRAME_RX, WIFI_EVENT_BEACON_RECEIVED, "BEACON Received"},
- {TRACE_ROAM_SCAN_STARTED, WIFI_EVENT_ROAM_SCAN_STARTED, "ROAM SCAN STARTED"},
- {TRACE_ROAM_SCAN_COMPLETE, WIFI_EVENT_ROAM_SCAN_COMPLETE, "ROAM SCAN COMPLETED"},
- {TRACE_ROAM_AUTH_STARTED, WIFI_EVENT_ROAM_AUTH_STARTED, "ROAM AUTH STARTED"},
- {WLC_E_AUTH, WIFI_EVENT_ROAM_AUTH_COMPLETE, "ROAM AUTH COMPLETED"},
- {TRACE_FW_RE_ASSOC_STARTED, WIFI_EVENT_ROAM_ASSOC_STARTED, "ROAM ASSOC STARTED"},
- {WLC_E_ASSOC, WIFI_EVENT_ROAM_ASSOC_COMPLETE, "ROAM ASSOC COMPLETED"},
- {TRACE_ROAM_SCAN_COMPLETE, WIFI_EVENT_ROAM_SCAN_COMPLETE, "ROAM SCAN COMPLETED"},
- {TRACE_BT_COEX_BT_SCO_START, WIFI_EVENT_BT_COEX_BT_SCO_START, "BT SCO START"},
- {TRACE_BT_COEX_BT_SCO_STOP, WIFI_EVENT_BT_COEX_BT_SCO_STOP, "BT SCO STOP"},
- {TRACE_BT_COEX_BT_SCAN_START, WIFI_EVENT_BT_COEX_BT_SCAN_START, "BT COEX SCAN START"},
- {TRACE_BT_COEX_BT_SCAN_STOP, WIFI_EVENT_BT_COEX_BT_SCAN_STOP, "BT COEX SCAN STOP"},
- {TRACE_BT_COEX_BT_HID_START, WIFI_EVENT_BT_COEX_BT_HID_START, "BT HID START"},
- {TRACE_BT_COEX_BT_HID_STOP, WIFI_EVENT_BT_COEX_BT_HID_STOP, "BT HID STOP"},
- {WLC_E_EAPOL_MSG, WIFI_EVENT_FW_EAPOL_FRAME_RECEIVED, "FW EAPOL PKT RECEIVED"},
- {TRACE_FW_EAPOL_FRAME_TRANSMIT_START, WIFI_EVENT_FW_EAPOL_FRAME_TRANSMIT_START,
- "FW EAPOL PKT TRANSMITED"},
- {TRACE_FW_EAPOL_FRAME_TRANSMIT_STOP, WIFI_EVENT_FW_EAPOL_FRAME_TRANSMIT_STOP,
- "FW EAPOL PKT TX STOPPED"},
- {TRACE_BLOCK_ACK_NEGOTIATION_COMPLETE, WIFI_EVENT_BLOCK_ACK_NEGOTIATION_COMPLETE,
- "BLOCK ACK NEGO COMPLETED"},
-};
-
-struct map_table event_tag_map[] = {
- {TRACE_TAG_VENDOR_SPECIFIC, WIFI_TAG_VENDOR_SPECIFIC, "VENDOR SPECIFIC DATA"},
- {TRACE_TAG_BSSID, WIFI_TAG_BSSID, "BSSID"},
- {TRACE_TAG_ADDR, WIFI_TAG_ADDR, "ADDR_0"},
- {TRACE_TAG_SSID, WIFI_TAG_SSID, "SSID"},
- {TRACE_TAG_STATUS, WIFI_TAG_STATUS, "STATUS"},
- {TRACE_TAG_CHANNEL_SPEC, WIFI_TAG_CHANNEL_SPEC, "CHANSPEC"},
- {TRACE_TAG_WAKE_LOCK_EVENT, WIFI_TAG_WAKE_LOCK_EVENT, "WAKELOCK EVENT"},
- {TRACE_TAG_ADDR1, WIFI_TAG_ADDR1, "ADDR_1"},
- {TRACE_TAG_ADDR2, WIFI_TAG_ADDR2, "ADDR_2"},
- {TRACE_TAG_ADDR3, WIFI_TAG_ADDR3, "ADDR_3"},
- {TRACE_TAG_ADDR4, WIFI_TAG_ADDR4, "ADDR_4"},
- {TRACE_TAG_TSF, WIFI_TAG_TSF, "TSF"},
- {TRACE_TAG_IE, WIFI_TAG_IE, "802.11 IE"},
- {TRACE_TAG_INTERFACE, WIFI_TAG_INTERFACE, "INTERFACE"},
- {TRACE_TAG_REASON_CODE, WIFI_TAG_REASON_CODE, "REASON CODE"},
- {TRACE_TAG_RATE_MBPS, WIFI_TAG_RATE_MBPS, "RATE"},
-};
-
-/* define log level per ring type */
-struct log_level_table fw_verbose_level_map[] = {
- {1, EVENT_LOG_TAG_PCI_ERROR, EVENT_LOG_SET_BUS, "PCI_ERROR"},
- {1, EVENT_LOG_TAG_PCI_WARN, EVENT_LOG_SET_BUS, "PCI_WARN"},
- {2, EVENT_LOG_TAG_PCI_INFO, EVENT_LOG_SET_BUS, "PCI_INFO"},
- {3, EVENT_LOG_TAG_PCI_DBG, EVENT_LOG_SET_BUS, "PCI_DEBUG"},
- {3, EVENT_LOG_TAG_BEACON_LOG, EVENT_LOG_SET_WL, "BEACON_LOG"},
- {2, EVENT_LOG_TAG_WL_ASSOC_LOG, EVENT_LOG_SET_WL, "ASSOC_LOG"},
- {2, EVENT_LOG_TAG_WL_ROAM_LOG, EVENT_LOG_SET_WL, "ROAM_LOG"},
- {1, EVENT_LOG_TAG_TRACE_WL_INFO, EVENT_LOG_SET_WL, "WL_INFO"},
- {1, EVENT_LOG_TAG_TRACE_BTCOEX_INFO, EVENT_LOG_SET_WL, "BTCOEX_INFO"},
-#ifdef CUSTOMER_HW4_DEBUG
- {3, EVENT_LOG_TAG_SCAN_WARN, EVENT_LOG_SET_WL, "SCAN_WARN"},
-#else
- {1, EVENT_LOG_TAG_SCAN_WARN, EVENT_LOG_SET_WL, "SCAN_WARN"},
-#endif /* CUSTOMER_HW4_DEBUG */
- {1, EVENT_LOG_TAG_SCAN_ERROR, EVENT_LOG_SET_WL, "SCAN_ERROR"},
- {2, EVENT_LOG_TAG_SCAN_TRACE_LOW, EVENT_LOG_SET_WL, "SCAN_TRACE_LOW"},
- {2, EVENT_LOG_TAG_SCAN_TRACE_HIGH, EVENT_LOG_SET_WL, "SCAN_TRACE_HIGH"}
-};
-
-struct log_level_table fw_event_level_map[] = {
- {1, EVENT_LOG_TAG_TRACE_WL_INFO, EVENT_LOG_SET_WL, "WL_INFO"},
- {1, EVENT_LOG_TAG_TRACE_BTCOEX_INFO, EVENT_LOG_SET_WL, "BTCOEX_INFO"},
-#ifdef CUSTOMER_HW4_DEBUG
- {3, EVENT_LOG_TAG_BEACON_LOG, EVENT_LOG_SET_WL, "BEACON LOG"},
-#else
- {2, EVENT_LOG_TAG_BEACON_LOG, EVENT_LOG_SET_WL, "BEACON LOG"},
-#endif /* CUSTOMER_HW4_DEBUG */
-};
-
-struct map_table nan_event_map[] = {
- {TRACE_NAN_CLUSTER_STARTED, NAN_EVENT_CLUSTER_STARTED, "NAN_CLUSTER_STARTED"},
- {TRACE_NAN_CLUSTER_JOINED, NAN_EVENT_CLUSTER_JOINED, "NAN_CLUSTER_JOINED"},
- {TRACE_NAN_CLUSTER_MERGED, NAN_EVENT_CLUSTER_MERGED, "NAN_CLUSTER_MERGED"},
- {TRACE_NAN_ROLE_CHANGED, NAN_EVENT_ROLE_CHANGED, "NAN_ROLE_CHANGED"},
- {TRACE_NAN_SCAN_COMPLETE, NAN_EVENT_SCAN_COMPLETE, "NAN_SCAN_COMPLETE"},
- {TRACE_NAN_STATUS_CHNG, NAN_EVENT_STATUS_CHNG, "NAN_STATUS_CHNG"},
-};
-
-struct log_level_table nan_event_level_map[] = {
- {1, EVENT_LOG_TAG_NAN_ERROR, 0, "NAN_ERROR"},
- {2, EVENT_LOG_TAG_NAN_INFO, 0, "NAN_INFO"},
- {3, EVENT_LOG_TAG_NAN_DBG, 0, "NAN_DEBUG"},
-};
-
-struct map_table nan_evt_tag_map[] = {
- {TRACE_TAG_BSSID, WIFI_TAG_BSSID, "BSSID"},
- {TRACE_TAG_ADDR, WIFI_TAG_ADDR, "ADDR_0"},
-};
-
-/* reference tab table */
-uint ref_tag_tbl[EVENT_LOG_TAG_MAX + 1] = {0};
-
-typedef struct dhddbg_loglist_item {
- dll_t list;
- event_log_hdr_t *hdr;
-} loglist_item_t;
-
-typedef struct dhbdbg_pending_item {
- dll_t list;
- dhd_dbg_ring_status_t ring_status;
- dhd_dbg_ring_entry_t *ring_entry;
-} pending_item_t;
-
-/* trace log entry header user space processing */
-struct tracelog_header {
- int magic_num;
- int buf_size;
- int seq_num;
-};
-#define TRACE_LOG_MAGIC_NUMBER 0xEAE47C06
-
-int
-dhd_dbg_ring_pull_single(dhd_pub_t *dhdp, int ring_id, void *data, uint32 buf_len,
- bool strip_header)
-{
- dhd_dbg_ring_t *ring;
- dhd_dbg_ring_entry_t *r_entry;
- uint32 rlen;
- char *buf;
-
- if (!dhdp || !dhdp->dbg) {
- return 0;
- }
-
- ring = &dhdp->dbg->dbg_rings[ring_id];
-
- if (ring->state != RING_ACTIVE) {
- return 0;
- }
-
- if (ring->rp == ring->wp) {
- return 0;
- }
-
- r_entry = (dhd_dbg_ring_entry_t *)((uint8 *)ring->ring_buf + ring->rp);
-
- /* Boundary Check */
- rlen = ENTRY_LENGTH(r_entry);
- if ((ring->rp + rlen) > ring->ring_size) {
- DHD_ERROR(("%s: entry len %d is out of boundary of ring size %d,"
- " current ring %d[%s] - rp=%d\n", __FUNCTION__, rlen,
- ring->ring_size, ring->id, ring->name, ring->rp));
- return 0;
- }
-
- if (strip_header) {
- rlen = r_entry->len;
- buf = (char *)r_entry + DBG_RING_ENTRY_SIZE;
- } else {
- rlen = ENTRY_LENGTH(r_entry);
- buf = (char *)r_entry;
- }
- if (rlen > buf_len) {
- DHD_ERROR(("%s: buf len %d is too small for entry len %d\n",
- __FUNCTION__, buf_len, rlen));
- DHD_ERROR(("%s: ring %d[%s] - ring size=%d, wp=%d, rp=%d\n",
- __FUNCTION__, ring->id, ring->name, ring->ring_size,
- ring->wp, ring->rp));
- ASSERT(0);
- return 0;
- }
-
- memcpy(data, buf, rlen);
- /* update ring context */
- ring->rp += ENTRY_LENGTH(r_entry);
- /* skip padding if there is one */
- if (ring->tail_padded && ((ring->rp + ring->rem_len) == ring->ring_size)) {
- DHD_DBGIF(("%s: RING%d[%s] Found padding, rp=%d, wp=%d\n",
- __FUNCTION__, ring->id, ring->name, ring->rp, ring->wp));
- ring->rp = 0;
- ring->tail_padded = FALSE;
- ring->rem_len = 0;
- }
- if (ring->rp >= ring->ring_size) {
- DHD_ERROR(("%s: RING%d[%s] rp pointed out of ring boundary,"
- " rp=%d, ring_size=%d\n", __FUNCTION__, ring->id,
- ring->name, ring->rp, ring->ring_size));
- ASSERT(0);
- }
- ring->stat.read_bytes += ENTRY_LENGTH(r_entry);
- DHD_DBGIF(("%s RING%d[%s]read_bytes %d, wp=%d, rp=%d\n", __FUNCTION__,
- ring->id, ring->name, ring->stat.read_bytes, ring->wp, ring->rp));
-
- return rlen;
-}
-
-int
-dhd_dbg_ring_pull(dhd_pub_t *dhdp, int ring_id, void *data, uint32 buf_len)
-{
- int32 r_len, total_r_len = 0;
- dhd_dbg_ring_t *ring;
-
- if (!dhdp || !dhdp->dbg)
- return 0;
- ring = &dhdp->dbg->dbg_rings[ring_id];
- if (ring->state != RING_ACTIVE)
- return 0;
-
- while (buf_len > 0) {
- r_len = dhd_dbg_ring_pull_single(dhdp, ring_id, data, buf_len, FALSE);
- if (r_len == 0)
- break;
- data = (uint8 *)data + r_len;
- buf_len -= r_len;
- total_r_len += r_len;
- }
-
- return total_r_len;
-}
-
-int
-dhd_dbg_ring_push(dhd_pub_t *dhdp, int ring_id, dhd_dbg_ring_entry_t *hdr, void *data)
-{
- unsigned long flags;
- uint32 pending_len;
- uint32 w_len;
- uint32 avail_size;
- dhd_dbg_ring_t *ring;
- dhd_dbg_ring_entry_t *w_entry, *r_entry;
-
- if (!dhdp || !dhdp->dbg) {
- return BCME_BADADDR;
- }
-
- ring = &dhdp->dbg->dbg_rings[ring_id];
-
- if (ring->state != RING_ACTIVE) {
- return BCME_OK;
- }
-
- flags = dhd_os_spin_lock(ring->lock);
-
- w_len = ENTRY_LENGTH(hdr);
-
- if (w_len > ring->ring_size) {
- dhd_os_spin_unlock(ring->lock, flags);
- return BCME_ERROR;
- }
-
- /* Claim the space */
- do {
- avail_size = DBG_RING_CHECK_WRITE_SPACE(ring->rp, ring->wp, ring->ring_size);
- if (avail_size <= w_len) {
- /* Prepare the space */
- if (ring->rp <= ring->wp) {
- ring->tail_padded = TRUE;
- ring->rem_len = ring->ring_size - ring->wp;
- DHD_DBGIF(("%s: RING%d[%s] Insuffient tail space,"
- " rp=%d, wp=%d, rem_len=%d, ring_size=%d,"
- " avail_size=%d, w_len=%d\n", __FUNCTION__,
- ring->id, ring->name, ring->rp, ring->wp,
- ring->rem_len, ring->ring_size, avail_size,
- w_len));
-
- /* 0 pad insufficient tail space */
- memset((uint8 *)ring->ring_buf + ring->wp, 0, ring->rem_len);
- if (ring->rp == ring->wp) {
- ring->rp = 0;
- }
- ring->wp = 0;
- } else {
- /* Not enough space for new entry, free some up */
- r_entry = (dhd_dbg_ring_entry_t *)((uint8 *)ring->ring_buf +
- ring->rp);
- ring->rp += ENTRY_LENGTH(r_entry);
- /* skip padding if there is one */
- if (ring->tail_padded &&
- ((ring->rp + ring->rem_len) == ring->ring_size)) {
- DHD_DBGIF(("%s: RING%d[%s] Found padding,"
- " avail_size=%d, w_len=%d\n", __FUNCTION__,
- ring->id, ring->name, avail_size, w_len));
- ring->rp = 0;
- ring->tail_padded = FALSE;
- ring->rem_len = 0;
- }
- if (ring->rp >= ring->ring_size) {
- DHD_ERROR(("%s: RING%d[%s] rp points out of boundary,"
- " ring->rp = %d, ring->ring_size=%d\n",
- __FUNCTION__, ring->id, ring->name, ring->rp,
- ring->ring_size));
- ASSERT(0);
- }
- ring->stat.read_bytes += ENTRY_LENGTH(r_entry);
- DHD_DBGIF(("%s: RING%d[%s] read_bytes %d, wp=%d, rp=%d\n",
- __FUNCTION__, ring->id, ring->name, ring->stat.read_bytes,
- ring->wp, ring->rp));
- }
- } else {
- break;
- }
- } while (TRUE);
-
- w_entry = (dhd_dbg_ring_entry_t *)((uint8 *)ring->ring_buf + ring->wp);
- /* header */
- memcpy(w_entry, hdr, DBG_RING_ENTRY_SIZE);
- w_entry->len = hdr->len;
- /* payload */
- memcpy((char *)w_entry + DBG_RING_ENTRY_SIZE, data, w_entry->len);
- /* update write pointer */
- ring->wp += w_len;
- if (ring->wp >= ring->ring_size) {
- DHD_ERROR(("%s: RING%d[%s] wp pointed out of ring boundary, "
- "wp=%d, ring_size=%d\n", __FUNCTION__, ring->id,
- ring->name, ring->wp, ring->ring_size));
- ASSERT(0);
- }
- /* update statistics */
- ring->stat.written_records++;
- ring->stat.written_bytes += w_len;
- DHD_DBGIF(("%s : RING%d[%s] written_records %d, written_bytes %d, read_bytes=%d,"
- " ring->threshold=%d, wp=%d, rp=%d\n", __FUNCTION__, ring->id, ring->name,
- ring->stat.written_records, ring->stat.written_bytes, ring->stat.read_bytes,
- ring->threshold, ring->wp, ring->rp));
-
- /* Calculate current pending size */
- if (ring->stat.written_bytes > ring->stat.read_bytes) {
- pending_len = ring->stat.written_bytes - ring->stat.read_bytes;
- } else if (ring->stat.written_bytes < ring->stat.read_bytes) {
- pending_len = 0xFFFFFFFF - ring->stat.read_bytes + ring->stat.written_bytes;
- } else {
- pending_len = 0;
- }
-
- /* if the current pending size is bigger than threshold */
- if (ring->threshold > 0 &&
- (pending_len >= ring->threshold) && ring->sched_pull) {
- dhdp->dbg->pullreq(dhdp->dbg->private, ring->id);
- ring->sched_pull = FALSE;
- }
- dhd_os_spin_unlock(ring->lock, flags);
- return BCME_OK;
-}
-
-static int
-dhd_dbg_msgtrace_seqchk(uint32 *prev, uint32 cur)
-{
- /* normal case including wrap around */
- if ((cur == 0 && *prev == 0xFFFFFFFF) || ((cur - *prev) == 1)) {
- goto done;
- } else if (cur == *prev) {
- DHD_EVENT(("%s duplicate trace\n", __FUNCTION__));
- return -1;
- } else if (cur > *prev) {
- DHD_EVENT(("%s lost %d packets\n", __FUNCTION__, cur - *prev));
- } else {
- DHD_EVENT(("%s seq out of order, dhd %d, dongle %d\n",
- __FUNCTION__, *prev, cur));
- }
-done:
- *prev = cur;
- return 0;
-}
-
-#ifndef MACOSX_DHD
-static void
-dhd_dbg_msgtrace_msg_parser(void *event_data)
-{
- msgtrace_hdr_t *hdr;
- char *data, *s;
- static uint32 seqnum_prev = 0;
-
- hdr = (msgtrace_hdr_t *)event_data;
- data = (char *)event_data + MSGTRACE_HDRLEN;
-
- /* There are 2 bytes available at the end of data */
- data[ntoh16(hdr->len)] = '\0';
-
- if (ntoh32(hdr->discarded_bytes) || ntoh32(hdr->discarded_printf)) {
- DHD_DBGIF(("WLC_E_TRACE: [Discarded traces in dongle -->"
- "discarded_bytes %d discarded_printf %d]\n",
- ntoh32(hdr->discarded_bytes),
- ntoh32(hdr->discarded_printf)));
- }
-
- if (dhd_dbg_msgtrace_seqchk(&seqnum_prev, ntoh32(hdr->seqnum)))
- return;
-
- /* Display the trace buffer. Advance from
- * \n to \n to avoid display big
- * printf (issue with Linux printk )
- */
- while (*data != '\0' && (s = strstr(data, "\n")) != NULL) {
- *s = '\0';
- DHD_FWLOG(("[FWLOG] %s\n", data));
- data = s+1;
- }
- if (*data)
- DHD_FWLOG(("[FWLOG] %s", data));
-}
-#endif /* MACOSX_DHD */
-#ifdef SHOW_LOGTRACE
-static const uint8 *
-event_get_tlv(uint16 id, const char* tlvs, uint tlvs_len)
-{
- const uint8 *pos = (const uint8 *)tlvs;
- const uint8 *end = pos + tlvs_len;
- const tlv_log *tlv;
- int rest;
-
- while (pos + 1 < end) {
- if (pos + 4 + pos[1] > end)
- break;
- tlv = (const tlv_log *) pos;
- if (tlv->tag == id)
- return pos;
- rest = tlv->len % 4; /* padding values */
- pos += 4 + tlv->len + rest;
- }
- return NULL;
-}
-
-#define DATA_UNIT_FOR_LOG_CNT 4
-/* #pragma used as a WAR to fix build failure,
- * ignore dropping of 'const' qualifier in tlv_data assignment
- * this pragma disables the warning only for the following function
- */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
-static int
-dhd_dbg_nan_event_handler(dhd_pub_t *dhdp, event_log_hdr_t *hdr, uint32 *data)
-{
- int ret = BCME_OK;
- wl_event_log_id_ver_t nan_hdr;
- log_nan_event_t *evt_payload;
- uint16 evt_payload_len = 0, tot_payload_len = 0;
- dhd_dbg_ring_entry_t msg_hdr;
- bool evt_match = FALSE;
- event_log_hdr_t *ts_hdr;
- uint32 *ts_data;
- char *tlvs, *dest_tlvs;
- tlv_log *tlv_data;
- int tlv_len = 0;
- int i = 0, evt_idx = 0;
- char eaddr_buf[ETHER_ADDR_STR_LEN];
-
- BCM_REFERENCE(eaddr_buf);
-
- nan_hdr.t = *data;
- DHD_DBGIF(("%s: version %u event %x\n", __FUNCTION__, nan_hdr.version,
- nan_hdr.event));
-
- if (nan_hdr.version != DIAG_VERSION) {
- DHD_ERROR(("Event payload version %u mismatch with current version %u\n",
- nan_hdr.version, DIAG_VERSION));
- return BCME_VERSION;
- }
-
- /* nan event log should at least contain a wl_event_log_id_ver_t
- * header and a arm cycle count
- */
- if (hdr->count < NAN_EVENT_LOG_MIN_LENGTH) {
- return BCME_BADLEN;
- }
-
- memset(&msg_hdr, 0, sizeof(dhd_dbg_ring_entry_t));
- ts_hdr = (event_log_hdr_t *)((uint8 *)data - sizeof(event_log_hdr_t));
- if (ts_hdr->tag == EVENT_LOG_TAG_TS) {
- ts_data = (uint32 *)ts_hdr - ts_hdr->count;
- msg_hdr.timestamp = (uint64)ts_data[0];
- msg_hdr.flags |= DBG_RING_ENTRY_FLAGS_HAS_TIMESTAMP;
- }
- msg_hdr.type = DBG_RING_ENTRY_NAN_EVENT_TYPE;
- for (i = 0; i < ARRAYSIZE(nan_event_map); i++) {
- if (nan_event_map[i].fw_id == nan_hdr.event) {
- evt_match = TRUE;
- evt_idx = i;
- break;
- }
- }
- if (evt_match) {
- DHD_DBGIF(("%s : event (%s)\n", __FUNCTION__, nan_event_map[evt_idx].desc));
- /* payload length for nan event data */
- evt_payload_len = sizeof(log_nan_event_t) +
- (hdr->count - 2) * DATA_UNIT_FOR_LOG_CNT;
- if ((evt_payload = MALLOC(dhdp->osh, evt_payload_len)) == NULL) {
- DHD_ERROR(("Memory allocation failed for nan evt log (%u)\n",
- evt_payload_len));
- return BCME_NOMEM;
- }
- evt_payload->version = NAN_EVENT_VERSION;
- evt_payload->event = nan_event_map[evt_idx].host_id;
- dest_tlvs = (char *)evt_payload->tlvs;
- tot_payload_len = sizeof(log_nan_event_t);
- tlvs = (char *)(&data[1]);
- tlv_len = (hdr->count - 2) * DATA_UNIT_FOR_LOG_CNT;
- for (i = 0; i < ARRAYSIZE(nan_evt_tag_map); i++) {
- tlv_data = (tlv_log *)event_get_tlv(nan_evt_tag_map[i].fw_id,
- tlvs, tlv_len);
- if (tlv_data) {
- DHD_DBGIF(("NAN evt tlv.tag(%s), tlv.len : %d, tlv.data : ",
- nan_evt_tag_map[i].desc, tlv_data->len));
- memcpy(dest_tlvs, tlv_data, sizeof(tlv_log) + tlv_data->len);
- tot_payload_len += tlv_data->len + sizeof(tlv_log);
- switch (tlv_data->tag) {
- case TRACE_TAG_BSSID:
- case TRACE_TAG_ADDR:
- DHD_DBGIF(("%s\n",
- bcm_ether_ntoa(
- (const struct ether_addr *)tlv_data->value,
- eaddr_buf)));
- break;
- default:
- if (DHD_DBGIF_ON()) {
- prhex(NULL, &tlv_data->value[0],
- tlv_data->len);
- }
- break;
- }
- dest_tlvs += tlv_data->len + sizeof(tlv_log);
- }
- }
- msg_hdr.flags |= DBG_RING_ENTRY_FLAGS_HAS_BINARY;
- msg_hdr.len = tot_payload_len;
- dhd_dbg_ring_push(dhdp, NAN_EVENT_RING_ID, &msg_hdr, evt_payload);
- MFREE(dhdp->osh, evt_payload, evt_payload_len);
- }
- return ret;
-}
-
-static int
-dhd_dbg_custom_evnt_handler(dhd_pub_t *dhdp, event_log_hdr_t *hdr, uint32 *data)
-{
- int i = 0, match_idx = 0;
- int payload_len, tlv_len;
- uint16 tot_payload_len = 0;
- int ret = BCME_OK;
- int log_level;
- wl_event_log_id_ver_t wl_log_id;
- dhd_dbg_ring_entry_t msg_hdr;
- log_conn_event_t *event_data;
- bool evt_match = FALSE;
- event_log_hdr_t *ts_hdr;
- uint32 *ts_data;
- char *tlvs, *dest_tlvs;
- tlv_log *tlv_data;
- static uint64 ts_saved = 0;
- char eabuf[ETHER_ADDR_STR_LEN];
- char chanbuf[CHANSPEC_STR_LEN];
-
- BCM_REFERENCE(eabuf);
- BCM_REFERENCE(chanbuf);
- /* get a event type and version */
- wl_log_id.t = *data;
- if (wl_log_id.version != DIAG_VERSION)
- return BCME_VERSION;
-
- /* custom event log should at least contain a wl_event_log_id_ver_t
- * header and a arm cycle count
- */
- if (hdr->count < NAN_EVENT_LOG_MIN_LENGTH) {
- return BCME_BADLEN;
- }
-
- ts_hdr = (event_log_hdr_t *)((uint8 *)data - sizeof(event_log_hdr_t));
- if (ts_hdr->tag == EVENT_LOG_TAG_TS) {
- ts_data = (uint32 *)ts_hdr - ts_hdr->count;
- ts_saved = (uint64)ts_data[0];
- }
- memset(&msg_hdr, 0, sizeof(dhd_dbg_ring_entry_t));
- msg_hdr.timestamp = ts_saved;
-
- DHD_DBGIF(("Android Event ver %d, payload %d words, ts %llu\n",
- (*data >> 16), hdr->count - 1, ts_saved));
-
- /* Perform endian convertion */
- for (i = 0; i < hdr->count; i++) {
- /* *(data + i) = ntoh32(*(data + i)); */
- DHD_DATA(("%08x ", *(data + i)));
- }
- DHD_DATA(("\n"));
- msg_hdr.flags |= DBG_RING_ENTRY_FLAGS_HAS_TIMESTAMP;
- msg_hdr.flags |= DBG_RING_ENTRY_FLAGS_HAS_BINARY;
- msg_hdr.type = DBG_RING_ENTRY_EVENT_TYPE;
-
- /* convert the data to log_conn_event_t format */
- for (i = 0; i < ARRAYSIZE(event_map); i++) {
- if (event_map[i].fw_id == wl_log_id.event) {
- evt_match = TRUE;
- match_idx = i;
- break;
- }
- }
- if (evt_match) {
- log_level = dhdp->dbg->dbg_rings[FW_EVENT_RING_ID].log_level;
- /* filter the data based on log_level */
- for (i = 0; i < ARRAYSIZE(fw_event_level_map); i++) {
- if ((fw_event_level_map[i].tag == hdr->tag) &&
- (fw_event_level_map[i].log_level > log_level)) {
- return BCME_OK;
- }
- }
- DHD_DBGIF(("%s : event (%s)\n", __FUNCTION__, event_map[match_idx].desc));
- /* get the payload length for event data (skip : log header + timestamp) */
- payload_len = sizeof(log_conn_event_t) + DATA_UNIT_FOR_LOG_CNT * (hdr->count - 2);
- event_data = MALLOC(dhdp->osh, payload_len);
- if (!event_data) {
- DHD_ERROR(("failed to allocate the log_conn_event_t with length(%d)\n",
- payload_len));
- return BCME_NOMEM;
- }
- event_data->event = event_map[match_idx].host_id;
- dest_tlvs = (char *)event_data->tlvs;
- tot_payload_len = sizeof(log_conn_event_t);
- tlvs = (char *)(&data[1]);
- tlv_len = (hdr->count - 2) * DATA_UNIT_FOR_LOG_CNT;
- for (i = 0; i < ARRAYSIZE(event_tag_map); i++) {
- tlv_data = (tlv_log *)event_get_tlv(event_tag_map[i].fw_id,
- tlvs, tlv_len);
- if (tlv_data) {
- DHD_DBGIF(("tlv.tag(%s), tlv.len : %d, tlv.data : ",
- event_tag_map[i].desc, tlv_data->len));
- memcpy(dest_tlvs, tlv_data, sizeof(tlv_log) + tlv_data->len);
- tot_payload_len += tlv_data->len + sizeof(tlv_log);
- switch (tlv_data->tag) {
- case TRACE_TAG_BSSID:
- case TRACE_TAG_ADDR:
- case TRACE_TAG_ADDR1:
- case TRACE_TAG_ADDR2:
- case TRACE_TAG_ADDR3:
- case TRACE_TAG_ADDR4:
- DHD_DBGIF(("%s\n",
- bcm_ether_ntoa((const struct ether_addr *)tlv_data->value,
- eabuf)));
- break;
- case TRACE_TAG_SSID:
- DHD_DBGIF(("%s\n", tlv_data->value));
- break;
- case TRACE_TAG_STATUS:
- DHD_DBGIF(("%d\n", ltoh32_ua(&tlv_data->value[0])));
- break;
- case TRACE_TAG_REASON_CODE:
- DHD_DBGIF(("%d\n", ltoh16_ua(&tlv_data->value[0])));
- break;
- case TRACE_TAG_RATE_MBPS:
- DHD_DBGIF(("%d Kbps\n",
- ltoh16_ua(&tlv_data->value[0]) * 500));
- break;
- case TRACE_TAG_CHANNEL_SPEC:
- DHD_DBGIF(("%s\n",
- wf_chspec_ntoa(
- ltoh16_ua(&tlv_data->value[0]), chanbuf)));
- break;
- default:
- if (DHD_DBGIF_ON()) {
- prhex(NULL, &tlv_data->value[0], tlv_data->len);
- }
- }
- dest_tlvs += tlv_data->len + sizeof(tlv_log);
- }
- }
- msg_hdr.len = tot_payload_len;
- dhd_dbg_ring_push(dhdp, FW_EVENT_RING_ID, &msg_hdr, event_data);
- MFREE(dhdp->osh, event_data, payload_len);
- }
- return ret;
-}
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
-/* To identify format of types %Ns where N >= 0 is a number */
-bool
-check_valid_string_format(char *curr_ptr)
-{
- char *next_ptr;
- if ((next_ptr = bcmstrstr(curr_ptr, "s")) != NULL) {
- /* Default %s format */
- if (curr_ptr == next_ptr) {
- return TRUE;
- }
-
- /* Verify each charater between '%' and 's' is a valid number */
- while (curr_ptr < next_ptr) {
- if (bcm_isdigit(*curr_ptr) == FALSE) {
- return FALSE;
- }
- curr_ptr++;
- }
-
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
-#define MAX_NO_OF_ARG 16
-#define FMTSTR_SIZE 132
-#define ROMSTR_SIZE 200
-#define SIZE_LOC_STR 50
-static uint64 verboselog_ts_saved = 0;
-static void
-dhd_dbg_verboselog_handler(dhd_pub_t *dhdp, event_log_hdr_t *hdr,
- void *raw_event_ptr)
-{
- event_log_hdr_t *ts_hdr;
- uint32 *log_ptr = (uint32 *)hdr - hdr->count;
- char fmtstr_loc_buf[ROMSTR_SIZE] = { 0 };
- uint32 rom_str_len = 0;
- uint32 *ts_data;
-
- if (!raw_event_ptr) {
- return;
- }
-
- /* Get time stamp if it's updated */
- ts_hdr = (event_log_hdr_t *)((char *)log_ptr - sizeof(event_log_hdr_t));
- if (ts_hdr->tag == EVENT_LOG_TAG_TS) {
- ts_data = (uint32 *)ts_hdr - ts_hdr->count;
- verboselog_ts_saved = (uint64)ts_data[0];
- DHD_MSGTRACE_LOG(("EVENT_LOG_TS[0x%08x]: SYS:%08x CPU:%08x\n",
- ts_data[ts_hdr->count - 1], ts_data[0], ts_data[1]));
- }
-
- if (hdr->tag == EVENT_LOG_TAG_ROM_PRINTF) {
- rom_str_len = (hdr->count - 1) * sizeof(uint32);
- if (rom_str_len >= (ROMSTR_SIZE -1))
- rom_str_len = ROMSTR_SIZE - 1;
-
- /* copy all ascii data for ROM printf to local string */
- memcpy(fmtstr_loc_buf, log_ptr, rom_str_len);
- /* add end of line at last */
- fmtstr_loc_buf[rom_str_len] = '\0';
-
- DHD_MSGTRACE_LOG(("EVENT_LOG_ROM[0x%08x]: %s",
- log_ptr[hdr->count - 1], fmtstr_loc_buf));
-
- /* Add newline if missing */
- if (fmtstr_loc_buf[strlen(fmtstr_loc_buf) - 1] != '\n')
- DHD_MSGTRACE_LOG(("\n"));
-
- return;
- }
-
- if (hdr->tag == EVENT_LOG_TAG_MSCHPROFILE || hdr->tag == EVENT_LOG_TAG_MSCHPROFILE_TLV) {
- wl_mschdbg_verboselog_handler(dhdp, raw_event_ptr, hdr->tag, log_ptr);
- return;
- }
-
- /* print the message out in a logprint */
- dhd_dbg_verboselog_printf(dhdp, hdr, raw_event_ptr, log_ptr);
-}
-
-void
-dhd_dbg_verboselog_printf(dhd_pub_t *dhdp, event_log_hdr_t *hdr,
- void *raw_event_ptr, uint32 *log_ptr)
-{
- dhd_event_log_t *raw_event = (dhd_event_log_t *)raw_event_ptr;
- uint16 count;
- int log_level, id;
- char fmtstr_loc_buf[ROMSTR_SIZE] = { 0 };
- char (*str_buf)[SIZE_LOC_STR] = NULL;
- char *str_tmpptr = NULL;
- uint32 addr = 0;
- typedef union {
- uint32 val;
- char * addr;
- } u_arg;
- u_arg arg[MAX_NO_OF_ARG] = {{0}};
- char *c_ptr = NULL;
-
- BCM_REFERENCE(arg);
-
- if (!raw_event) {
- return;
- }
-
- /* print the message out in a logprint */
- if (!(raw_event->fmts) || hdr->fmt_num == 0xffff) {
- if (dhdp->dbg) {
- log_level = dhdp->dbg->dbg_rings[FW_VERBOSE_RING_ID].log_level;
- for (id = 0; id < ARRAYSIZE(fw_verbose_level_map); id++) {
- if ((fw_verbose_level_map[id].tag == hdr->tag) &&
- (fw_verbose_level_map[id].log_level > log_level))
- return;
- }
- }
-
- DHD_EVENT(("%d.%d EL:tag=%d len=%d fmt=0x%x",
- (uint32)verboselog_ts_saved / 1000,
- (uint32)verboselog_ts_saved % 1000,
- hdr->tag,
- hdr->count,
- hdr->fmt_num));
-
- for (count = 0; count < (hdr->count-1); count++) {
- if (count % 8 == 0)
- DHD_EVENT(("\n\t%08x", log_ptr[count]));
- else
- DHD_EVENT((" %08x", log_ptr[count]));
- }
- DHD_EVENT(("\n"));
-
- return;
- }
-
- str_buf = MALLOCZ(dhdp->osh, (MAX_NO_OF_ARG * SIZE_LOC_STR));
- if (!str_buf) {
- DHD_ERROR(("%s: malloc failed str_buf\n", __FUNCTION__));
- return;
- }
-
- if ((hdr->fmt_num >> 2) < raw_event->num_fmts) {
- if (hdr->tag == EVENT_LOG_TAG_MSCHPROFILE) {
- snprintf(fmtstr_loc_buf, FMTSTR_SIZE, "%s",
- raw_event->fmts[hdr->fmt_num >> 2]);
- hdr->count++;
- } else {
- snprintf(fmtstr_loc_buf, FMTSTR_SIZE, "CONSOLE_E: %6d.%3d %s",
- log_ptr[hdr->count-1]/1000, (log_ptr[hdr->count - 1] % 1000),
- raw_event->fmts[hdr->fmt_num >> 2]);
- }
- c_ptr = fmtstr_loc_buf;
- } else {
- DHD_ERROR(("%s: fmt number out of range \n", __FUNCTION__));
- goto exit;
- }
-
- for (count = 0; count < (hdr->count - 1); count++) {
- if (c_ptr != NULL)
- if ((c_ptr = bcmstrstr(c_ptr, "%")) != NULL)
- c_ptr++;
-
- if (c_ptr != NULL) {
- if (check_valid_string_format(c_ptr)) {
- if ((raw_event->raw_sstr) &&
- ((log_ptr[count] > raw_event->rodata_start) &&
- (log_ptr[count] < raw_event->rodata_end))) {
- /* ram static string */
- addr = log_ptr[count] - raw_event->rodata_start;
- str_tmpptr = raw_event->raw_sstr + addr;
- memcpy(str_buf[count], str_tmpptr,
- SIZE_LOC_STR);
- str_buf[count][SIZE_LOC_STR-1] = '\0';
- arg[count].addr = str_buf[count];
- } else if ((raw_event->rom_raw_sstr) &&
- ((log_ptr[count] >
- raw_event->rom_rodata_start) &&
- (log_ptr[count] <
- raw_event->rom_rodata_end))) {
- /* rom static string */
- addr = log_ptr[count] - raw_event->rom_rodata_start;
- str_tmpptr = raw_event->rom_raw_sstr + addr;
- memcpy(str_buf[count], str_tmpptr,
- SIZE_LOC_STR);
- str_buf[count][SIZE_LOC_STR-1] = '\0';
- arg[count].addr = str_buf[count];
- } else {
- /*
- * Dynamic string OR
- * No data for static string.
- * So store all string's address as string.
- */
- snprintf(str_buf[count], SIZE_LOC_STR,
- "(s)0x%x", log_ptr[count]);
- arg[count].addr = str_buf[count];
- }
- } else {
- /* Other than string */
- arg[count].val = log_ptr[count];
- }
- }
- }
-
- /* Print FW logs */
- DHD_FWLOG((fmtstr_loc_buf, arg[0], arg[1], arg[2], arg[3],
- arg[4], arg[5], arg[6], arg[7], arg[8], arg[9], arg[10],
- arg[11], arg[12], arg[13], arg[14], arg[15]));
-
-exit:
- MFREE(dhdp->osh, str_buf, (MAX_NO_OF_ARG * SIZE_LOC_STR));
-}
-
-static void
-dhd_dbg_msgtrace_log_parser(dhd_pub_t *dhdp, void *event_data,
- void *raw_event_ptr, uint datalen)
-{
- msgtrace_hdr_t *hdr;
- char *data;
- int id;
- uint32 log_hdr_len = sizeof(event_log_hdr_t);
- uint32 log_pyld_len;
- static uint32 seqnum_prev = 0;
- event_log_hdr_t *log_hdr;
- bool msg_processed = FALSE;
- uint32 *log_ptr = NULL;
- dll_t list_head, *cur;
- loglist_item_t *log_item;
- int32 nan_evt_ring_log_level = 0;
- dhd_dbg_ring_entry_t msg_hdr;
- char *logbuf;
- struct tracelog_header *logentry_header;
-
- /* log trace event consists of:
- * msgtrace header
- * event log block header
- * event log payload
- */
- if (datalen <= MSGTRACE_HDRLEN + EVENT_LOG_BLOCK_HDRLEN) {
- return;
- }
- hdr = (msgtrace_hdr_t *)event_data;
- data = (char *)event_data + MSGTRACE_HDRLEN;
- datalen -= MSGTRACE_HDRLEN;
-
- if (dhd_dbg_msgtrace_seqchk(&seqnum_prev, ntoh32(hdr->seqnum)))
- return;
-
- /* Save the whole message to event log ring */
- memset(&msg_hdr, 0, sizeof(dhd_dbg_ring_entry_t));
- logbuf = VMALLOC(dhdp->osh, sizeof(*logentry_header) + datalen);
- if (logbuf == NULL)
- return;
- logentry_header = (struct tracelog_header *)logbuf;
- logentry_header->magic_num = TRACE_LOG_MAGIC_NUMBER;
- logentry_header->buf_size = datalen;
- logentry_header->seq_num = hdr->seqnum;
- msg_hdr.type = DBG_RING_ENTRY_DATA_TYPE;
-
- if ((sizeof(*logentry_header) + datalen) > PAYLOAD_MAX_LEN) {
- DHD_ERROR(("%s:Payload len=%u exceeds max len\n", __FUNCTION__,
- ((uint)sizeof(*logentry_header) + datalen)));
- VMFREE(dhdp->osh, logbuf, sizeof(*logentry_header) + datalen);
- return;
- }
-
- msg_hdr.len = sizeof(*logentry_header) + datalen;
- memcpy(logbuf + sizeof(*logentry_header), data, datalen);
- dhd_dbg_ring_push(dhdp, FW_VERBOSE_RING_ID, &msg_hdr, logbuf);
- VMFREE(dhdp->osh, logbuf, sizeof(*logentry_header) + datalen);
-
- /* Print sequence number, originating set and length of received
- * event log buffer. Refer to event log buffer structure in
- * event_log.h
- */
- DHD_MSGTRACE_LOG(("EVENT_LOG_HDR[0x%x]: Set: 0x%08x length = %d\n",
- ltoh16(*((uint16 *)(data+2))), ltoh32(*((uint32 *)(data + 4))),
- ltoh16(*((uint16 *)(data)))));
- data += EVENT_LOG_BLOCK_HDRLEN;
- datalen -= EVENT_LOG_BLOCK_HDRLEN;
-
- /* start parsing from the tail of packet
- * Sameple format of a meessage
- * 001d3c54 00000064 00000064 001d3c54 001dba08 035d6ce1 0c540639
- * 001d3c54 00000064 00000064 035d6d89 0c580439
- * 0x0c580439 -- 39 is tag, 04 is count, 580c is format number
- * all these uint32 values comes in reverse order as group as EL data
- * while decoding we can only parse from last to first
- * |<- datalen ->|
- * |----(payload and maybe more logs)----|event_log_hdr_t|
- * data log_hdr
- */
- dll_init(&list_head);
- while (datalen > log_hdr_len) {
- log_hdr = (event_log_hdr_t *)(data + datalen - log_hdr_len);
- /* skip zero padding at end of frame */
- if (log_hdr->tag == EVENT_LOG_TAG_NULL) {
- datalen -= log_hdr_len;
- continue;
- }
- /* Check argument count, any event log should contain at least
- * one argument (4 bytes) for arm cycle count and up to 16
- * arguments when the format is valid
- */
- if (log_hdr->count == 0) {
- break;
- }
- if ((log_hdr->count > MAX_NO_OF_ARG) && (log_hdr->fmt_num != 0xffff)) {
- break;
- }
-
- log_pyld_len = log_hdr->count * DATA_UNIT_FOR_LOG_CNT;
- /* log data should not cross the event data boundary */
- if ((char *)log_hdr - data < log_pyld_len)
- break;
- /* skip 4 bytes time stamp packet */
- if (log_hdr->tag == EVENT_LOG_TAG_TS) {
- datalen -= log_pyld_len + log_hdr_len;
- continue;
- }
- if (!(log_item = MALLOC(dhdp->osh, sizeof(*log_item)))) {
- DHD_ERROR(("%s allocating log list item failed\n",
- __FUNCTION__));
- break;
- }
- log_item->hdr = log_hdr;
- dll_insert(&log_item->list, &list_head);
- datalen -= (log_pyld_len + log_hdr_len);
- }
-
- while (!dll_empty(&list_head)) {
- msg_processed = FALSE;
- cur = dll_head_p(&list_head);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- log_item = (loglist_item_t *)container_of(cur, loglist_item_t, list);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- log_hdr = log_item->hdr;
- log_ptr = (uint32 *)log_hdr - log_hdr->count;
- dll_delete(cur);
- MFREE(dhdp->osh, log_item, sizeof(*log_item));
-
- /* Before DHD debugability is implemented WLC_E_TRACE had been
- * used to carry verbose logging from firmware. We need to
- * be able to handle those messages even without a initialized
- * debug layer.
- */
- if (dhdp->dbg) {
- /* check the data for NAN event ring; keeping first as small table */
- /* process only user configured to log */
- nan_evt_ring_log_level = dhdp->dbg->dbg_rings[NAN_EVENT_RING_ID].log_level;
- if (dhdp->dbg->dbg_rings[NAN_EVENT_RING_ID].log_level) {
- for (id = 0; id < ARRAYSIZE(nan_event_level_map); id++) {
- if (nan_event_level_map[id].tag == log_hdr->tag) {
- /* dont process if tag log level is greater
- * than ring log level
- */
- if (nan_event_level_map[id].log_level >
- nan_evt_ring_log_level) {
- msg_processed = TRUE;
- break;
- }
- /* In case of BCME_VERSION error,
- * this is not NAN event type data
- */
- if (dhd_dbg_nan_event_handler(dhdp,
- log_hdr, log_ptr) != BCME_VERSION) {
- msg_processed = TRUE;
- }
- break;
- }
- }
- }
- if (!msg_processed) {
- /* check the data for event ring */
- for (id = 0; id < ARRAYSIZE(fw_event_level_map); id++) {
- if (fw_event_level_map[id].tag == log_hdr->tag) {
- /* In case of BCME_VERSION error,
- * this is not event type data
- */
- if (dhd_dbg_custom_evnt_handler(dhdp,
- log_hdr, log_ptr) != BCME_VERSION) {
- msg_processed = TRUE;
- }
- break;
- }
- }
- }
- }
- if (!msg_processed)
- dhd_dbg_verboselog_handler(dhdp, log_hdr, raw_event_ptr);
-
- }
-}
-#else /* !SHOW_LOGTRACE */
-static INLINE void dhd_dbg_verboselog_handler(dhd_pub_t *dhdp,
- event_log_hdr_t *hdr, void *raw_event_ptr) {};
-static INLINE void dhd_dbg_msgtrace_log_parser(dhd_pub_t *dhdp,
- void *event_data, void *raw_event_ptr, uint datalen) {};
-#endif /* SHOW_LOGTRACE */
-#ifndef MACOSX_DHD
-void
-dhd_dbg_trace_evnt_handler(dhd_pub_t *dhdp, void *event_data,
- void *raw_event_ptr, uint datalen)
-{
- msgtrace_hdr_t *hdr;
-
- hdr = (msgtrace_hdr_t *)event_data;
-
- if (hdr->version != MSGTRACE_VERSION) {
- DHD_DBGIF(("%s unsupported MSGTRACE version, dhd %d, dongle %d\n",
- __FUNCTION__, MSGTRACE_VERSION, hdr->version));
- return;
- }
-
- if (hdr->trace_type == MSGTRACE_HDR_TYPE_MSG)
- dhd_dbg_msgtrace_msg_parser(event_data);
- else if (hdr->trace_type == MSGTRACE_HDR_TYPE_LOG)
- dhd_dbg_msgtrace_log_parser(dhdp, event_data, raw_event_ptr, datalen);
-}
-#endif /* MACOSX_DHD */
-static int
-dhd_dbg_ring_init(dhd_pub_t *dhdp, dhd_dbg_ring_t *ring, uint16 id, uint8 *name,
- uint32 ring_sz, int section)
-{
- void *buf;
- unsigned long flags;
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- buf = DHD_OS_PREALLOC(dhdp, section, ring_sz);
-#else
- buf = MALLOCZ(dhdp->osh, ring_sz);
-#endif
- if (!buf)
- return BCME_NOMEM;
-
- ring->lock = dhd_os_spin_lock_init(dhdp->osh);
-
- flags = dhd_os_spin_lock(ring->lock);
- ring->id = id;
- strncpy(ring->name, name, DBGRING_NAME_MAX);
- ring->name[DBGRING_NAME_MAX - 1] = 0;
- ring->ring_size = ring_sz;
- ring->wp = ring->rp = 0;
- ring->ring_buf = buf;
- ring->threshold = DBGRING_FLUSH_THRESHOLD(ring);
- ring->state = RING_SUSPEND;
- ring->sched_pull = TRUE;
- ring->rem_len = 0;
- dhd_os_spin_unlock(ring->lock, flags);
-
- return BCME_OK;
-}
-
-static void
-dhd_dbg_ring_deinit(dhd_pub_t *dhdp, dhd_dbg_ring_t *ring)
-{
- void *buf;
- uint32 ring_sz;
- unsigned long flags;
-
- if (!ring->ring_buf)
- return;
-
- flags = dhd_os_spin_lock(ring->lock);
- ring->id = 0;
- ring->name[0] = 0;
- ring_sz = ring->ring_size;
- ring->ring_size = 0;
- ring->wp = ring->rp = 0;
- buf = ring->ring_buf;
- ring->ring_buf = NULL;
- memset(&ring->stat, 0, sizeof(ring->stat));
- ring->threshold = 0;
- ring->state = RING_STOP;
- dhd_os_spin_unlock(ring->lock, flags);
-
- dhd_os_spin_lock_deinit(dhdp->osh, ring->lock);
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(dhdp->osh, buf, ring_sz);
-#endif
-}
-
-uint8
-dhd_dbg_find_sets_by_tag(uint16 tag)
-{
- uint i;
- uint8 sets = 0;
-
- for (i = 0; i < ARRAYSIZE(fw_verbose_level_map); i++) {
- if (fw_verbose_level_map[i].tag == tag) {
- sets |= fw_verbose_level_map[i].sets;
- }
- }
-
- for (i = 0; i < ARRAYSIZE(fw_event_level_map); i++) {
- if (fw_event_level_map[i].tag == tag) {
- sets |= fw_event_level_map[i].sets;
- }
- }
-
- return sets;
-}
-
-/*
- * dhd_dbg_set_event_log_tag : modify the state of an event log tag
- */
-void
-dhd_dbg_set_event_log_tag(dhd_pub_t *dhdp, uint16 tag, uint8 set)
-{
- wl_el_tag_params_t pars;
- char *cmd = "event_log_tag_control";
- char iovbuf[WLC_IOCTL_SMLEN] = { 0 };
- int ret;
-
- memset(&pars, 0, sizeof(pars));
- pars.tag = tag;
- pars.set = dhd_dbg_find_sets_by_tag(tag);
- pars.flags = set ? EVENT_LOG_TAG_FLAG_LOG : EVENT_LOG_TAG_FLAG_NONE;
-
- if (!bcm_mkiovar(cmd, (char *)&pars, sizeof(pars), iovbuf, sizeof(iovbuf))) {
- DHD_ERROR(("%s mkiovar failed\n", __FUNCTION__));
- return;
- }
-
- ret = dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-// if (ret) {
-// DHD_ERROR(("%s set log tag iovar failed %d\n", __FUNCTION__, ret));
-// }
-}
-
-int
-dhd_dbg_set_configuration(dhd_pub_t *dhdp, int ring_id, int log_level, int flags, uint32 threshold)
-{
- dhd_dbg_ring_t *ring;
- uint8 set = 1;
- unsigned long lock_flags;
- int i, array_len = 0;
- struct log_level_table *log_level_tbl = NULL;
- if (!dhdp || !dhdp->dbg)
- return BCME_BADADDR;
-
- ring = &dhdp->dbg->dbg_rings[ring_id];
-
- if (ring->state == RING_STOP)
- return BCME_UNSUPPORTED;
-
- lock_flags = dhd_os_spin_lock(ring->lock);
- if (log_level == 0)
- ring->state = RING_SUSPEND;
- else
- ring->state = RING_ACTIVE;
- ring->log_level = log_level;
-
- ring->threshold = MIN(threshold, DBGRING_FLUSH_THRESHOLD(ring));
- dhd_os_spin_unlock(ring->lock, lock_flags);
- if (log_level > 0)
- set = TRUE;
-
- if (ring->id == FW_EVENT_RING_ID) {
- log_level_tbl = fw_event_level_map;
- array_len = ARRAYSIZE(fw_event_level_map);
- } else if (ring->id == FW_VERBOSE_RING_ID) {
- log_level_tbl = fw_verbose_level_map;
- array_len = ARRAYSIZE(fw_verbose_level_map);
- } else if (ring->id == NAN_EVENT_RING_ID) {
- log_level_tbl = nan_event_level_map;
- array_len = ARRAYSIZE(nan_event_level_map);
- }
-
- for (i = 0; i < array_len; i++) {
- if (log_level == 0 || (log_level_tbl[i].log_level > log_level)) {
- /* clear the reference per ring */
- ref_tag_tbl[log_level_tbl[i].tag] &= ~(1 << ring_id);
- } else {
- /* set the reference per ring */
- ref_tag_tbl[log_level_tbl[i].tag] |= (1 << ring_id);
- }
- set = (ref_tag_tbl[log_level_tbl[i].tag])? 1 : 0;
- DHD_DBGIF(("%s TAG(%s) is %s for the ring(%s)\n", __FUNCTION__,
- log_level_tbl[i].desc, (set)? "SET" : "CLEAR", ring->name));
- dhd_dbg_set_event_log_tag(dhdp, log_level_tbl[i].tag, set);
- }
- return BCME_OK;
-}
-
-/*
-* dhd_dbg_get_ring_status : get the ring status from the coresponding ring buffer
-* Return: An error code or 0 on success.
-*/
-
-int
-dhd_dbg_get_ring_status(dhd_pub_t *dhdp, int ring_id, dhd_dbg_ring_status_t *dbg_ring_status)
-{
- int ret = BCME_OK;
- int id = 0;
- dhd_dbg_t *dbg;
- dhd_dbg_ring_t *dbg_ring;
- dhd_dbg_ring_status_t ring_status;
- if (!dhdp || !dhdp->dbg)
- return BCME_BADADDR;
- dbg = dhdp->dbg;
-
- memset(&ring_status, 0, sizeof(dhd_dbg_ring_status_t));
- for (id = DEBUG_RING_ID_INVALID + 1; id < DEBUG_RING_ID_MAX; id++) {
- dbg_ring = &dbg->dbg_rings[id];
- if (VALID_RING(dbg_ring->id) && (dbg_ring->id == ring_id)) {
- RING_STAT_TO_STATUS(dbg_ring, ring_status);
- *dbg_ring_status = ring_status;
- break;
- }
- }
- if (!VALID_RING(id)) {
- DHD_ERROR(("%s : cannot find the ring_id : %d\n", __FUNCTION__, ring_id));
- ret = BCME_NOTFOUND;
- }
- return ret;
-}
-
-/*
-* dhd_dbg_find_ring_id : return ring_id based on ring_name
-* Return: An invalid ring id for failure or valid ring id on success.
-*/
-
-int
-dhd_dbg_find_ring_id(dhd_pub_t *dhdp, char *ring_name)
-{
- int id;
- dhd_dbg_t *dbg;
- dhd_dbg_ring_t *ring;
-
- if (!dhdp || !dhdp->dbg)
- return BCME_BADADDR;
-
- dbg = dhdp->dbg;
- for (id = DEBUG_RING_ID_INVALID + 1; id < DEBUG_RING_ID_MAX; id++) {
- ring = &dbg->dbg_rings[id];
- if (!strncmp((char *)ring->name, ring_name, sizeof(ring->name) - 1))
- break;
- }
- return id;
-}
-
-/*
-* dhd_dbg_get_priv : get the private data of dhd dbugability module
-* Return : An NULL on failure or valid data address
-*/
-void *
-dhd_dbg_get_priv(dhd_pub_t *dhdp)
-{
- if (!dhdp || !dhdp->dbg)
- return NULL;
- return dhdp->dbg->private;
-}
-
-/*
-* dhd_dbg_start : start and stop All of Ring buffers
-* Return: An error code or 0 on success.
-*/
-int
-dhd_dbg_start(dhd_pub_t *dhdp, bool start)
-{
- int ret = BCME_OK;
- int ring_id;
- dhd_dbg_t *dbg;
- dhd_dbg_ring_t *dbg_ring;
- if (!dhdp)
- return BCME_BADARG;
- dbg = dhdp->dbg;
-
- for (ring_id = DEBUG_RING_ID_INVALID + 1; ring_id < DEBUG_RING_ID_MAX; ring_id++) {
- dbg_ring = &dbg->dbg_rings[ring_id];
- if (!start) {
- if (VALID_RING(dbg_ring->id)) {
- /* Initialize the information for the ring */
- dbg_ring->state = RING_SUSPEND;
- dbg_ring->log_level = 0;
- dbg_ring->rp = dbg_ring->wp = 0;
- dbg_ring->threshold = 0;
- memset(&dbg_ring->stat, 0, sizeof(struct ring_statistics));
- memset(dbg_ring->ring_buf, 0, dbg_ring->ring_size);
- }
- }
- }
- return ret;
-}
-
-/*
- * dhd_dbg_send_urgent_evt: send the health check evt to Upper layer
- *
- * Return: An error code or 0 on success.
- */
-
-int
-dhd_dbg_send_urgent_evt(dhd_pub_t *dhdp, const void *data, const uint32 len)
-{
- dhd_dbg_t *dbg;
- int ret = BCME_OK;
- if (!dhdp || !dhdp->dbg)
- return BCME_BADADDR;
-
- dbg = dhdp->dbg;
- if (dbg->urgent_notifier) {
- dbg->urgent_notifier(dhdp, data, len);
- }
- return ret;
-}
-
-#if defined(DBG_PKT_MON) || defined(DHD_PKT_LOGGING)
-uint32
-__dhd_dbg_pkt_hash(uintptr_t pkt, uint32 pktid)
-{
- uint32 __pkt;
- uint32 __pktid;
-
- __pkt = ((int)pkt) >= 0 ? (2 * pkt) : (-2 * pkt - 1);
- __pktid = ((int)pktid) >= 0 ? (2 * pktid) : (-2 * pktid - 1);
-
- return (__pkt >= __pktid ? (__pkt * __pkt + __pkt + __pktid) :
- (__pkt + __pktid * __pktid));
-}
-
-#define __TIMESPEC_TO_US(ts) \
- (((uint32)(ts).tv_sec * USEC_PER_SEC) + ((ts).tv_nsec / NSEC_PER_USEC))
-
-uint32
-__dhd_dbg_driver_ts_usec(void)
-{
- struct timespec ts;
-
- get_monotonic_boottime(&ts);
- return ((uint32)(__TIMESPEC_TO_US(ts)));
-}
-
-wifi_tx_packet_fate
-__dhd_dbg_map_tx_status_to_pkt_fate(uint16 status)
-{
- wifi_tx_packet_fate pkt_fate;
-
- switch (status) {
- case WLFC_CTL_PKTFLAG_DISCARD:
- pkt_fate = TX_PKT_FATE_ACKED;
- break;
- case WLFC_CTL_PKTFLAG_D11SUPPRESS:
- /* intensional fall through */
- case WLFC_CTL_PKTFLAG_WLSUPPRESS:
- pkt_fate = TX_PKT_FATE_FW_QUEUED;
- break;
- case WLFC_CTL_PKTFLAG_TOSSED_BYWLC:
- pkt_fate = TX_PKT_FATE_FW_DROP_INVALID;
- break;
- case WLFC_CTL_PKTFLAG_DISCARD_NOACK:
- pkt_fate = TX_PKT_FATE_SENT;
- break;
- default:
- pkt_fate = TX_PKT_FATE_FW_DROP_OTHER;
- break;
- }
-
- return pkt_fate;
-}
-#endif /* DBG_PKT_MON || DHD_PKT_LOGGING */
-
-#ifdef DBG_PKT_MON
-static int
-__dhd_dbg_free_tx_pkts(dhd_pub_t *dhdp, dhd_dbg_tx_info_t *tx_pkts,
- uint16 pkt_count)
-{
- uint16 count;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- count = 0;
- while ((count < pkt_count) && tx_pkts) {
- if (tx_pkts->info.pkt)
- PKTFREE(dhdp->osh, tx_pkts->info.pkt, TRUE);
- tx_pkts++;
- count++;
- }
-
- return BCME_OK;
-}
-
-static int
-__dhd_dbg_free_rx_pkts(dhd_pub_t *dhdp, dhd_dbg_rx_info_t *rx_pkts,
- uint16 pkt_count)
-{
- uint16 count;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- count = 0;
- while ((count < pkt_count) && rx_pkts) {
- if (rx_pkts->info.pkt)
- PKTFREE(dhdp->osh, rx_pkts->info.pkt, TRUE);
- rx_pkts++;
- count++;
- }
-
- return BCME_OK;
-}
-
-void
-__dhd_dbg_dump_pkt_info(dhd_pub_t *dhdp, dhd_dbg_pkt_info_t *info)
-{
- if (DHD_PKT_MON_DUMP_ON()) {
- DHD_PKT_MON(("payload type = %d\n", info->payload_type));
- DHD_PKT_MON(("driver ts = %u\n", info->driver_ts));
- DHD_PKT_MON(("firmware ts = %u\n", info->firmware_ts));
- DHD_PKT_MON(("packet hash = %u\n", info->pkt_hash));
- DHD_PKT_MON(("packet length = %zu\n", info->pkt_len));
- DHD_PKT_MON(("packet address = %p\n", info->pkt));
- DHD_PKT_MON(("packet data = \n"));
- if (DHD_PKT_MON_ON()) {
- prhex(NULL, PKTDATA(dhdp->osh, info->pkt), info->pkt_len);
- }
- }
-}
-
-void
-__dhd_dbg_dump_tx_pkt_info(dhd_pub_t *dhdp, dhd_dbg_tx_info_t *tx_pkt,
- uint16 count)
-{
- if (DHD_PKT_MON_DUMP_ON()) {
- DHD_PKT_MON(("\nTX (count: %d)\n", ++count));
- DHD_PKT_MON(("packet fate = %d\n", tx_pkt->fate));
- __dhd_dbg_dump_pkt_info(dhdp, &tx_pkt->info);
- }
-}
-
-void
-__dhd_dbg_dump_rx_pkt_info(dhd_pub_t *dhdp, dhd_dbg_rx_info_t *rx_pkt,
- uint16 count)
-{
- if (DHD_PKT_MON_DUMP_ON()) {
- DHD_PKT_MON(("\nRX (count: %d)\n", ++count));
- DHD_PKT_MON(("packet fate = %d\n", rx_pkt->fate));
- __dhd_dbg_dump_pkt_info(dhdp, &rx_pkt->info);
- }
-}
-
-int
-dhd_dbg_attach_pkt_monitor(dhd_pub_t *dhdp,
- dbg_mon_tx_pkts_t tx_pkt_mon,
- dbg_mon_tx_status_t tx_status_mon,
- dbg_mon_rx_pkts_t rx_pkt_mon)
-{
-
- dhd_dbg_tx_report_t *tx_report = NULL;
- dhd_dbg_rx_report_t *rx_report = NULL;
- dhd_dbg_tx_info_t *tx_pkts = NULL;
- dhd_dbg_rx_info_t *rx_pkts = NULL;
- dhd_dbg_pkt_mon_state_t tx_pkt_state;
- dhd_dbg_pkt_mon_state_t tx_status_state;
- dhd_dbg_pkt_mon_state_t rx_pkt_state;
- gfp_t kflags;
- uint32 alloc_len;
- int ret = BCME_OK;
- unsigned long flags;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- tx_pkt_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- tx_status_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- rx_pkt_state = dhdp->dbg->pkt_mon.rx_pkt_state;
-
- if (PKT_MON_ATTACHED(tx_pkt_state) || PKT_MON_ATTACHED(tx_status_state) ||
- PKT_MON_ATTACHED(rx_pkt_state)) {
- DHD_PKT_MON(("%s(): packet monitor is already attached, "
- "tx_pkt_state=%d, tx_status_state=%d, rx_pkt_state=%d\n",
- __FUNCTION__, tx_pkt_state, tx_status_state, rx_pkt_state));
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- /* return success as the intention was to initialize packet monitor */
- return BCME_OK;
- }
-
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
-
- /* allocate and initialize tx packet monitoring */
- alloc_len = sizeof(*tx_report);
- tx_report = (dhd_dbg_tx_report_t *)kzalloc(alloc_len, kflags);
- if (unlikely(!tx_report)) {
- DHD_ERROR(("%s(): could not allocate memory for - "
- "dhd_dbg_tx_report_t\n", __FUNCTION__));
- ret = -ENOMEM;
- goto fail;
- }
-
- alloc_len = (sizeof(*tx_pkts) * MAX_FATE_LOG_LEN);
- tx_pkts = (dhd_dbg_tx_info_t *)kzalloc(alloc_len, kflags);
- if (unlikely(!tx_pkts)) {
- DHD_ERROR(("%s(): could not allocate memory for - "
- "dhd_dbg_tx_info_t\n", __FUNCTION__));
- ret = -ENOMEM;
- goto fail;
- }
- dhdp->dbg->pkt_mon.tx_report = tx_report;
- dhdp->dbg->pkt_mon.tx_report->tx_pkts = tx_pkts;
- dhdp->dbg->pkt_mon.tx_pkt_mon = tx_pkt_mon;
- dhdp->dbg->pkt_mon.tx_status_mon = tx_status_mon;
- dhdp->dbg->pkt_mon.tx_pkt_state = PKT_MON_ATTACHED;
- dhdp->dbg->pkt_mon.tx_status_state = PKT_MON_ATTACHED;
-
- /* allocate and initialze rx packet monitoring */
- alloc_len = sizeof(*rx_report);
- rx_report = (dhd_dbg_rx_report_t *)kzalloc(alloc_len, kflags);
- if (unlikely(!rx_report)) {
- DHD_ERROR(("%s(): could not allocate memory for - "
- "dhd_dbg_rx_report_t\n", __FUNCTION__));
- ret = -ENOMEM;
- goto fail;
- }
-
- alloc_len = (sizeof(*rx_pkts) * MAX_FATE_LOG_LEN);
- rx_pkts = (dhd_dbg_rx_info_t *)kzalloc(alloc_len, kflags);
- if (unlikely(!rx_pkts)) {
- DHD_ERROR(("%s(): could not allocate memory for - "
- "dhd_dbg_rx_info_t\n", __FUNCTION__));
- ret = -ENOMEM;
- goto fail;
- }
- dhdp->dbg->pkt_mon.rx_report = rx_report;
- dhdp->dbg->pkt_mon.rx_report->rx_pkts = rx_pkts;
- dhdp->dbg->pkt_mon.rx_pkt_mon = rx_pkt_mon;
- dhdp->dbg->pkt_mon.rx_pkt_state = PKT_MON_ATTACHED;
-
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- DHD_PKT_MON(("%s(): packet monitor attach succeeded\n", __FUNCTION__));
- return ret;
-
-fail:
- /* tx packet monitoring */
- if (tx_pkts) {
- kfree(tx_pkts);
- }
- if (tx_report) {
- kfree(tx_report);
- }
- dhdp->dbg->pkt_mon.tx_report = NULL;
- dhdp->dbg->pkt_mon.tx_report->tx_pkts = NULL;
- dhdp->dbg->pkt_mon.tx_pkt_mon = NULL;
- dhdp->dbg->pkt_mon.tx_status_mon = NULL;
- dhdp->dbg->pkt_mon.tx_pkt_state = PKT_MON_DETACHED;
- dhdp->dbg->pkt_mon.tx_status_state = PKT_MON_DETACHED;
-
- /* rx packet monitoring */
- if (rx_pkts) {
- kfree(rx_pkts);
- }
- if (rx_report) {
- kfree(rx_report);
- }
- dhdp->dbg->pkt_mon.rx_report = NULL;
- dhdp->dbg->pkt_mon.rx_report->rx_pkts = NULL;
- dhdp->dbg->pkt_mon.rx_pkt_mon = NULL;
- dhdp->dbg->pkt_mon.rx_pkt_state = PKT_MON_DETACHED;
-
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- DHD_ERROR(("%s(): packet monitor attach failed\n", __FUNCTION__));
- return ret;
-}
-
-int
-dhd_dbg_start_pkt_monitor(dhd_pub_t *dhdp)
-{
- dhd_dbg_tx_report_t *tx_report;
- dhd_dbg_rx_report_t *rx_report;
- dhd_dbg_pkt_mon_state_t tx_pkt_state;
- dhd_dbg_pkt_mon_state_t tx_status_state;
- dhd_dbg_pkt_mon_state_t rx_pkt_state;
- unsigned long flags;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- tx_pkt_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- tx_status_state = dhdp->dbg->pkt_mon.tx_status_state;
- rx_pkt_state = dhdp->dbg->pkt_mon.rx_pkt_state;
-
- if (PKT_MON_DETACHED(tx_pkt_state) || PKT_MON_DETACHED(tx_status_state) ||
- PKT_MON_DETACHED(rx_pkt_state)) {
- DHD_PKT_MON(("%s(): packet monitor is not yet enabled, "
- "tx_pkt_state=%d, tx_status_state=%d, rx_pkt_state=%d\n",
- __FUNCTION__, tx_pkt_state, tx_status_state, rx_pkt_state));
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return -EINVAL;
- }
-
- dhdp->dbg->pkt_mon.tx_pkt_state = PKT_MON_STARTING;
- dhdp->dbg->pkt_mon.tx_status_state = PKT_MON_STARTING;
- dhdp->dbg->pkt_mon.rx_pkt_state = PKT_MON_STARTING;
-
- tx_report = dhdp->dbg->pkt_mon.tx_report;
- rx_report = dhdp->dbg->pkt_mon.rx_report;
- if (!tx_report || !rx_report) {
- DHD_PKT_MON(("%s(): tx_report=%p, rx_report=%p\n",
- __FUNCTION__, tx_report, rx_report));
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return -EINVAL;
- }
-
-
- tx_pkt_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- tx_status_state = dhdp->dbg->pkt_mon.tx_status_state;
- rx_pkt_state = dhdp->dbg->pkt_mon.rx_pkt_state;
-
- /* Safe to free packets as state pkt_state is STARTING */
- __dhd_dbg_free_tx_pkts(dhdp, tx_report->tx_pkts, tx_report->pkt_pos);
-
- __dhd_dbg_free_rx_pkts(dhdp, rx_report->rx_pkts, rx_report->pkt_pos);
-
- /* reset array postion */
- tx_report->pkt_pos = 0;
- tx_report->status_pos = 0;
- dhdp->dbg->pkt_mon.tx_pkt_state = PKT_MON_STARTED;
- dhdp->dbg->pkt_mon.tx_status_state = PKT_MON_STARTED;
-
- rx_report->pkt_pos = 0;
- dhdp->dbg->pkt_mon.rx_pkt_state = PKT_MON_STARTED;
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
-
- DHD_PKT_MON(("%s(): packet monitor started\n", __FUNCTION__));
- return BCME_OK;
-}
-
-int
-dhd_dbg_monitor_tx_pkts(dhd_pub_t *dhdp, void *pkt, uint32 pktid)
-{
- dhd_dbg_tx_report_t *tx_report;
- dhd_dbg_tx_info_t *tx_pkts;
- dhd_dbg_pkt_mon_state_t tx_pkt_state;
- uint32 pkt_hash, driver_ts;
- uint16 pkt_pos;
- unsigned long flags;
-
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- tx_pkt_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- if (PKT_MON_STARTED(tx_pkt_state)) {
- tx_report = dhdp->dbg->pkt_mon.tx_report;
- pkt_pos = tx_report->pkt_pos;
-
- if (!PKT_MON_PKT_FULL(pkt_pos)) {
- tx_pkts = tx_report->tx_pkts;
- pkt_hash = __dhd_dbg_pkt_hash((uintptr_t)pkt, pktid);
- driver_ts = __dhd_dbg_driver_ts_usec();
-
- tx_pkts[pkt_pos].info.pkt = PKTDUP(dhdp->osh, pkt);
- tx_pkts[pkt_pos].info.pkt_len = PKTLEN(dhdp->osh, pkt);
- tx_pkts[pkt_pos].info.pkt_hash = pkt_hash;
- tx_pkts[pkt_pos].info.driver_ts = driver_ts;
- tx_pkts[pkt_pos].info.firmware_ts = 0U;
- tx_pkts[pkt_pos].info.payload_type = FRAME_TYPE_ETHERNET_II;
- tx_pkts[pkt_pos].fate = TX_PKT_FATE_DRV_QUEUED;
-
- tx_report->pkt_pos++;
- } else {
- dhdp->dbg->pkt_mon.tx_pkt_state = PKT_MON_STOPPED;
- DHD_PKT_MON(("%s(): tx pkt logging stopped, reached "
- "max limit\n", __FUNCTION__));
- }
- }
-
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return BCME_OK;
-}
-
-int
-dhd_dbg_monitor_tx_status(dhd_pub_t *dhdp, void *pkt, uint32 pktid,
- uint16 status)
-{
- dhd_dbg_tx_report_t *tx_report;
- dhd_dbg_tx_info_t *tx_pkt;
- dhd_dbg_pkt_mon_state_t tx_status_state;
- wifi_tx_packet_fate pkt_fate;
- uint32 pkt_hash, temp_hash;
- uint16 pkt_pos, status_pos;
- int16 count;
- bool found = FALSE;
- unsigned long flags;
-
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- tx_status_state = dhdp->dbg->pkt_mon.tx_status_state;
- if (PKT_MON_STARTED(tx_status_state)) {
- tx_report = dhdp->dbg->pkt_mon.tx_report;
- pkt_pos = tx_report->pkt_pos;
- status_pos = tx_report->status_pos;
-
- if (!PKT_MON_STATUS_FULL(pkt_pos, status_pos)) {
- pkt_hash = __dhd_dbg_pkt_hash((uintptr_t)pkt, pktid);
- pkt_fate = __dhd_dbg_map_tx_status_to_pkt_fate(status);
-
- /* best bet (in-order tx completion) */
- count = status_pos;
- tx_pkt = (((dhd_dbg_tx_info_t *)tx_report->tx_pkts) + status_pos);
- while ((count < pkt_pos) && tx_pkt) {
- temp_hash = tx_pkt->info.pkt_hash;
- if (temp_hash == pkt_hash) {
- tx_pkt->fate = pkt_fate;
- tx_report->status_pos++;
- found = TRUE;
- break;
- }
- tx_pkt++;
- count++;
- }
-
- /* search until beginning (handles out-of-order completion) */
- if (!found) {
- count = status_pos - 1;
- tx_pkt = (((dhd_dbg_tx_info_t *)tx_report->tx_pkts) + count);
- while ((count >= 0) && tx_pkt) {
- temp_hash = tx_pkt->info.pkt_hash;
- if (temp_hash == pkt_hash) {
- tx_pkt->fate = pkt_fate;
- tx_report->status_pos++;
- found = TRUE;
- break;
- }
- tx_pkt--;
- count--;
- }
-
- if (!found) {
- /* still couldn't match tx_status */
- DHD_ERROR(("%s(): couldn't match tx_status, pkt_pos=%u, "
- "status_pos=%u, pkt_fate=%u\n", __FUNCTION__,
- pkt_pos, status_pos, pkt_fate));
- }
- }
- } else {
- dhdp->dbg->pkt_mon.tx_status_state = PKT_MON_STOPPED;
- DHD_PKT_MON(("%s(): tx_status logging stopped, reached "
- "max limit\n", __FUNCTION__));
- }
- }
-
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return BCME_OK;
-}
-
-int
-dhd_dbg_monitor_rx_pkts(dhd_pub_t *dhdp, void *pkt)
-{
- dhd_dbg_rx_report_t *rx_report;
- dhd_dbg_rx_info_t *rx_pkts;
- dhd_dbg_pkt_mon_state_t rx_pkt_state;
- uint32 driver_ts;
- uint16 pkt_pos;
- unsigned long flags;
-
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- rx_pkt_state = dhdp->dbg->pkt_mon.rx_pkt_state;
- if (PKT_MON_STARTED(rx_pkt_state)) {
- rx_report = dhdp->dbg->pkt_mon.rx_report;
- pkt_pos = rx_report->pkt_pos;
-
- if (!PKT_MON_PKT_FULL(pkt_pos)) {
- rx_pkts = rx_report->rx_pkts;
- driver_ts = __dhd_dbg_driver_ts_usec();
-
- rx_pkts[pkt_pos].info.pkt = PKTDUP(dhdp->osh, pkt);
- rx_pkts[pkt_pos].info.pkt_len = PKTLEN(dhdp->osh, pkt);
- rx_pkts[pkt_pos].info.pkt_hash = 0U;
- rx_pkts[pkt_pos].info.driver_ts = driver_ts;
- rx_pkts[pkt_pos].info.firmware_ts = 0U;
- rx_pkts[pkt_pos].info.payload_type = FRAME_TYPE_ETHERNET_II;
- rx_pkts[pkt_pos].fate = RX_PKT_FATE_SUCCESS;
-
- rx_report->pkt_pos++;
- } else {
- dhdp->dbg->pkt_mon.rx_pkt_state = PKT_MON_STOPPED;
- DHD_PKT_MON(("%s(): rx pkt logging stopped, reached "
- "max limit\n", __FUNCTION__));
- }
- }
-
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return BCME_OK;
-}
-
-int
-dhd_dbg_stop_pkt_monitor(dhd_pub_t *dhdp)
-{
- dhd_dbg_pkt_mon_state_t tx_pkt_state;
- dhd_dbg_pkt_mon_state_t tx_status_state;
- dhd_dbg_pkt_mon_state_t rx_pkt_state;
- unsigned long flags;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- tx_pkt_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- tx_status_state = dhdp->dbg->pkt_mon.tx_status_state;
- rx_pkt_state = dhdp->dbg->pkt_mon.rx_pkt_state;
-
- if (PKT_MON_DETACHED(tx_pkt_state) || PKT_MON_DETACHED(tx_status_state) ||
- PKT_MON_DETACHED(rx_pkt_state)) {
- DHD_PKT_MON(("%s(): packet monitor is not yet enabled, "
- "tx_pkt_state=%d, tx_status_state=%d, rx_pkt_state=%d\n",
- __FUNCTION__, tx_pkt_state, tx_status_state, rx_pkt_state));
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return -EINVAL;
- }
- dhdp->dbg->pkt_mon.tx_pkt_state = PKT_MON_STOPPED;
- dhdp->dbg->pkt_mon.tx_status_state = PKT_MON_STOPPED;
- dhdp->dbg->pkt_mon.rx_pkt_state = PKT_MON_STOPPED;
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
-
- DHD_PKT_MON(("%s(): packet monitor stopped\n", __FUNCTION__));
- return BCME_OK;
-}
-
-#define __COPY_TO_USER(to, from, n) \
- do { \
- int __ret; \
- __ret = copy_to_user((void __user *)(to), (void *)(from), \
- (unsigned long)(n)); \
- if (unlikely(__ret)) { \
- DHD_ERROR(("%s():%d: copy_to_user failed, ret=%d\n", \
- __FUNCTION__, __LINE__, __ret)); \
- return __ret; \
- } \
- } while (0);
-
-int
-dhd_dbg_monitor_get_tx_pkts(dhd_pub_t *dhdp, void __user *user_buf,
- uint16 req_count, uint16 *resp_count)
-{
- dhd_dbg_tx_report_t *tx_report;
- dhd_dbg_tx_info_t *tx_pkt;
- wifi_tx_report_t *ptr;
- compat_wifi_tx_report_t *cptr;
- dhd_dbg_pkt_mon_state_t tx_pkt_state;
- dhd_dbg_pkt_mon_state_t tx_status_state;
- uint16 pkt_count, count;
- unsigned long flags;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- BCM_REFERENCE(ptr);
- BCM_REFERENCE(cptr);
-
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- tx_pkt_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- tx_status_state = dhdp->dbg->pkt_mon.tx_status_state;
- if (PKT_MON_DETACHED(tx_pkt_state) || PKT_MON_DETACHED(tx_status_state)) {
- DHD_PKT_MON(("%s(): packet monitor is not yet enabled, "
- "tx_pkt_state=%d, tx_status_state=%d\n", __FUNCTION__,
- tx_pkt_state, tx_status_state));
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return -EINVAL;
- }
-
- count = 0;
- tx_report = dhdp->dbg->pkt_mon.tx_report;
- tx_pkt = tx_report->tx_pkts;
- pkt_count = MIN(req_count, tx_report->status_pos);
-
-#ifdef CONFIG_COMPAT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0))
- if (in_compat_syscall())
-#else
- if (is_compat_task())
-#endif
- {
- cptr = (compat_wifi_tx_report_t *)user_buf;
- while ((count < pkt_count) && tx_pkt && cptr) {
- compat_wifi_tx_report_t *comp_ptr = compat_ptr((uintptr_t) cptr);
- compat_dhd_dbg_pkt_info_t compat_tx_pkt;
- __dhd_dbg_dump_tx_pkt_info(dhdp, tx_pkt, count);
- __COPY_TO_USER(&comp_ptr->fate, &tx_pkt->fate, sizeof(tx_pkt->fate));
-
- compat_tx_pkt.payload_type = tx_pkt->info.payload_type;
- compat_tx_pkt.pkt_len = tx_pkt->info.pkt_len;
- compat_tx_pkt.driver_ts = tx_pkt->info.driver_ts;
- compat_tx_pkt.firmware_ts = tx_pkt->info.firmware_ts;
- compat_tx_pkt.pkt_hash = tx_pkt->info.pkt_hash;
- __COPY_TO_USER(&comp_ptr->frame_inf.payload_type,
- &compat_tx_pkt.payload_type,
- OFFSETOF(compat_dhd_dbg_pkt_info_t, pkt_hash));
- __COPY_TO_USER(comp_ptr->frame_inf.frame_content.ethernet_ii,
- PKTDATA(dhdp->osh, tx_pkt->info.pkt), tx_pkt->info.pkt_len);
-
- cptr++;
- tx_pkt++;
- count++;
- }
- } else
-#endif /* CONFIG_COMPAT */
-
- {
- ptr = (wifi_tx_report_t *)user_buf;
- while ((count < pkt_count) && tx_pkt && ptr) {
- __dhd_dbg_dump_tx_pkt_info(dhdp, tx_pkt, count);
- __COPY_TO_USER(&ptr->fate, &tx_pkt->fate, sizeof(tx_pkt->fate));
- __COPY_TO_USER(&ptr->frame_inf.payload_type,
- &tx_pkt->info.payload_type,
- OFFSETOF(dhd_dbg_pkt_info_t, pkt_hash));
- __COPY_TO_USER(ptr->frame_inf.frame_content.ethernet_ii,
- PKTDATA(dhdp->osh, tx_pkt->info.pkt), tx_pkt->info.pkt_len);
-
- ptr++;
- tx_pkt++;
- count++;
- }
- }
- *resp_count = pkt_count;
-
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- if (!pkt_count) {
- DHD_ERROR(("%s(): no tx_status in tx completion messages, "
- "make sure that 'd11status' is enabled in firmware, "
- "status_pos=%u\n", __FUNCTION__, pkt_count));
- }
-
- return BCME_OK;
-}
-
-int
-dhd_dbg_monitor_get_rx_pkts(dhd_pub_t *dhdp, void __user *user_buf,
- uint16 req_count, uint16 *resp_count)
-{
- dhd_dbg_rx_report_t *rx_report;
- dhd_dbg_rx_info_t *rx_pkt;
- wifi_rx_report_t *ptr;
- compat_wifi_rx_report_t *cptr;
- dhd_dbg_pkt_mon_state_t rx_pkt_state;
- uint16 pkt_count, count;
- unsigned long flags;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- BCM_REFERENCE(ptr);
- BCM_REFERENCE(cptr);
-
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- rx_pkt_state = dhdp->dbg->pkt_mon.rx_pkt_state;
- if (PKT_MON_DETACHED(rx_pkt_state)) {
- DHD_PKT_MON(("%s(): packet fetch is not allowed , "
- "rx_pkt_state=%d\n", __FUNCTION__, rx_pkt_state));
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return -EINVAL;
- }
-
- count = 0;
- rx_report = dhdp->dbg->pkt_mon.rx_report;
- rx_pkt = rx_report->rx_pkts;
- pkt_count = MIN(req_count, rx_report->pkt_pos);
-
-#ifdef CONFIG_COMPAT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0))
- if (in_compat_syscall())
-#else
- if (is_compat_task())
-#endif
- {
- cptr = (compat_wifi_rx_report_t *)user_buf;
- while ((count < pkt_count) && rx_pkt && cptr) {
- compat_wifi_rx_report_t *comp_ptr = compat_ptr((uintptr_t) cptr);
- compat_dhd_dbg_pkt_info_t compat_rx_pkt;
- __dhd_dbg_dump_rx_pkt_info(dhdp, rx_pkt, count);
- __COPY_TO_USER(&comp_ptr->fate, &rx_pkt->fate, sizeof(rx_pkt->fate));
-
- compat_rx_pkt.payload_type = rx_pkt->info.payload_type;
- compat_rx_pkt.pkt_len = rx_pkt->info.pkt_len;
- compat_rx_pkt.driver_ts = rx_pkt->info.driver_ts;
- compat_rx_pkt.firmware_ts = rx_pkt->info.firmware_ts;
- compat_rx_pkt.pkt_hash = rx_pkt->info.pkt_hash;
- __COPY_TO_USER(&comp_ptr->frame_inf.payload_type,
- &compat_rx_pkt.payload_type,
- OFFSETOF(compat_dhd_dbg_pkt_info_t, pkt_hash));
- __COPY_TO_USER(comp_ptr->frame_inf.frame_content.ethernet_ii,
- PKTDATA(dhdp->osh, rx_pkt->info.pkt), rx_pkt->info.pkt_len);
-
- cptr++;
- rx_pkt++;
- count++;
- }
- } else
-#endif /* CONFIG_COMPAT */
- {
- ptr = (wifi_rx_report_t *)user_buf;
- while ((count < pkt_count) && rx_pkt && ptr) {
- __dhd_dbg_dump_rx_pkt_info(dhdp, rx_pkt, count);
-
- __COPY_TO_USER(&ptr->fate, &rx_pkt->fate, sizeof(rx_pkt->fate));
- __COPY_TO_USER(&ptr->frame_inf.payload_type,
- &rx_pkt->info.payload_type,
- OFFSETOF(dhd_dbg_pkt_info_t, pkt_hash));
- __COPY_TO_USER(ptr->frame_inf.frame_content.ethernet_ii,
- PKTDATA(dhdp->osh, rx_pkt->info.pkt), rx_pkt->info.pkt_len);
-
- ptr++;
- rx_pkt++;
- count++;
- }
- }
-
- *resp_count = pkt_count;
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
-
- return BCME_OK;
-}
-
-int
-dhd_dbg_detach_pkt_monitor(dhd_pub_t *dhdp)
-{
- dhd_dbg_tx_report_t *tx_report;
- dhd_dbg_rx_report_t *rx_report;
- dhd_dbg_pkt_mon_state_t tx_pkt_state;
- dhd_dbg_pkt_mon_state_t tx_status_state;
- dhd_dbg_pkt_mon_state_t rx_pkt_state;
- unsigned long flags;
-
- DHD_PKT_INFO(("%s, %d\n", __FUNCTION__, __LINE__));
- if (!dhdp || !dhdp->dbg) {
- DHD_PKT_MON(("%s(): dhdp=%p, dhdp->dbg=%p\n", __FUNCTION__,
- dhdp, (dhdp ? dhdp->dbg : NULL)));
- return -EINVAL;
- }
-
- DHD_PKT_MON_LOCK(dhdp->dbg->pkt_mon_lock, flags);
- tx_pkt_state = dhdp->dbg->pkt_mon.tx_pkt_state;
- tx_status_state = dhdp->dbg->pkt_mon.tx_status_state;
- rx_pkt_state = dhdp->dbg->pkt_mon.rx_pkt_state;
-
- if (PKT_MON_DETACHED(tx_pkt_state) || PKT_MON_DETACHED(tx_status_state) ||
- PKT_MON_DETACHED(rx_pkt_state)) {
- DHD_PKT_MON(("%s(): packet monitor is already detached, "
- "tx_pkt_state=%d, tx_status_state=%d, rx_pkt_state=%d\n",
- __FUNCTION__, tx_pkt_state, tx_status_state, rx_pkt_state));
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- return -EINVAL;
- }
-
- tx_report = dhdp->dbg->pkt_mon.tx_report;
- rx_report = dhdp->dbg->pkt_mon.rx_report;
-
- /* free and de-initalize tx packet monitoring */
- dhdp->dbg->pkt_mon.tx_pkt_state = PKT_MON_DETACHED;
- dhdp->dbg->pkt_mon.tx_status_state = PKT_MON_DETACHED;
- if (tx_report) {
- if (tx_report->tx_pkts) {
- __dhd_dbg_free_tx_pkts(dhdp, tx_report->tx_pkts,
- tx_report->pkt_pos);
- kfree(tx_report->tx_pkts);
- dhdp->dbg->pkt_mon.tx_report->tx_pkts = NULL;
- }
- kfree(tx_report);
- dhdp->dbg->pkt_mon.tx_report = NULL;
- }
- dhdp->dbg->pkt_mon.tx_pkt_mon = NULL;
- dhdp->dbg->pkt_mon.tx_status_mon = NULL;
-
- /* free and de-initalize rx packet monitoring */
- dhdp->dbg->pkt_mon.rx_pkt_state = PKT_MON_DETACHED;
- if (rx_report) {
- if (rx_report->rx_pkts) {
- __dhd_dbg_free_rx_pkts(dhdp, rx_report->rx_pkts,
- rx_report->pkt_pos);
- kfree(rx_report->rx_pkts);
- dhdp->dbg->pkt_mon.rx_report->rx_pkts = NULL;
- }
- kfree(rx_report);
- dhdp->dbg->pkt_mon.rx_report = NULL;
- }
- dhdp->dbg->pkt_mon.rx_pkt_mon = NULL;
-
- DHD_PKT_MON_UNLOCK(dhdp->dbg->pkt_mon_lock, flags);
- DHD_PKT_MON(("%s(): packet monitor detach succeeded\n", __FUNCTION__));
- return BCME_OK;
-}
-#endif /* DBG_PKT_MON */
-
-/*
- * dhd_dbg_attach: initialziation of dhd dbugability module
- *
- * Return: An error code or 0 on success.
- */
-int
-dhd_dbg_attach(dhd_pub_t *dhdp, dbg_pullreq_t os_pullreq,
- dbg_urgent_noti_t os_urgent_notifier, void *os_priv)
-{
- dhd_dbg_t *dbg;
- int ret, ring_id;
-
- dbg = MALLOCZ(dhdp->osh, sizeof(dhd_dbg_t));
- if (!dbg)
- return BCME_NOMEM;
-
- ret = dhd_dbg_ring_init(dhdp, &dbg->dbg_rings[FW_VERBOSE_RING_ID], FW_VERBOSE_RING_ID,
- (uint8 *)FW_VERBOSE_RING_NAME, FW_VERBOSE_RING_SIZE, DHD_PREALLOC_FW_VERBOSE_RING);
- if (ret)
- goto error;
-
- ret = dhd_dbg_ring_init(dhdp, &dbg->dbg_rings[FW_EVENT_RING_ID], FW_EVENT_RING_ID,
- (uint8 *)FW_EVENT_RING_NAME, FW_EVENT_RING_SIZE, DHD_PREALLOC_FW_EVENT_RING);
- if (ret)
- goto error;
-
- ret = dhd_dbg_ring_init(dhdp, &dbg->dbg_rings[DHD_EVENT_RING_ID], DHD_EVENT_RING_ID,
- (uint8 *)DHD_EVENT_RING_NAME, DHD_EVENT_RING_SIZE, DHD_PREALLOC_DHD_EVENT_RING);
- if (ret)
- goto error;
-
- ret = dhd_dbg_ring_init(dhdp, &dbg->dbg_rings[NAN_EVENT_RING_ID], NAN_EVENT_RING_ID,
- (uint8 *)NAN_EVENT_RING_NAME, NAN_EVENT_RING_SIZE, DHD_PREALLOC_NAN_EVENT_RING);
- if (ret)
- goto error;
-
- dbg->private = os_priv;
- dbg->pullreq = os_pullreq;
- dbg->urgent_notifier = os_urgent_notifier;
- dhdp->dbg = dbg;
-
- return BCME_OK;
-
-error:
- for (ring_id = DEBUG_RING_ID_INVALID + 1; ring_id < DEBUG_RING_ID_MAX; ring_id++) {
- if (VALID_RING(dbg->dbg_rings[ring_id].id)) {
- dhd_dbg_ring_deinit(dhdp, &dbg->dbg_rings[ring_id]);
- }
- }
- MFREE(dhdp->osh, dhdp->dbg, sizeof(dhd_dbg_t));
-
- return ret;
-}
-
-/*
- * dhd_dbg_detach: clean up dhd dbugability module
- */
-void
-dhd_dbg_detach(dhd_pub_t *dhdp)
-{
- int ring_id;
- dhd_dbg_t *dbg;
- if (!dhdp->dbg)
- return;
- dbg = dhdp->dbg;
- for (ring_id = DEBUG_RING_ID_INVALID + 1; ring_id < DEBUG_RING_ID_MAX; ring_id++) {
- if (VALID_RING(dbg->dbg_rings[ring_id].id)) {
- dhd_dbg_ring_deinit(dhdp, &dbg->dbg_rings[ring_id]);
- }
- }
- MFREE(dhdp->osh, dhdp->dbg, sizeof(dhd_dbg_t));
-}
+++ /dev/null
-/*
- * DHD debugability header file
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_debug.h 705824 2017-06-19 13:58:39Z $
- */
-
-#ifndef _dhd_debug_h_
-#define _dhd_debug_h_
-#include <event_log.h>
-#include <bcmutils.h>
-
-enum {
- DEBUG_RING_ID_INVALID = 0,
- FW_VERBOSE_RING_ID,
- FW_EVENT_RING_ID,
- DHD_EVENT_RING_ID,
- NAN_EVENT_RING_ID,
- /* add new id here */
- DEBUG_RING_ID_MAX
-};
-
-enum {
- /* Feature set */
- DBG_MEMORY_DUMP_SUPPORTED = (1 << (0)), /* Memory dump of FW */
- DBG_PER_PACKET_TX_RX_STATUS_SUPPORTED = (1 << (1)), /* PKT Status */
- DBG_CONNECT_EVENT_SUPPORTED = (1 << (2)), /* Connectivity Event */
- DBG_POWER_EVENT_SUPOORTED = (1 << (3)), /* POWER of Driver */
- DBG_WAKE_LOCK_SUPPORTED = (1 << (4)), /* WAKE LOCK of Driver */
- DBG_VERBOSE_LOG_SUPPORTED = (1 << (5)), /* verbose log of FW */
- DBG_HEALTH_CHECK_SUPPORTED = (1 << (6)), /* monitor the health of FW */
- DBG_DRIVER_DUMP_SUPPORTED = (1 << (7)), /* dumps driver state */
- DBG_PACKET_FATE_SUPPORTED = (1 << (8)), /* tracks connection packets' fate */
- DBG_NAN_EVENT_SUPPORTED = (1 << (9)), /* NAN Events */
-};
-
-enum {
- /* set for binary entries */
- DBG_RING_ENTRY_FLAGS_HAS_BINARY = (1 << (0)),
- /* set if 64 bits timestamp is present */
- DBG_RING_ENTRY_FLAGS_HAS_TIMESTAMP = (1 << (1))
-};
-
-#define DBGRING_NAME_MAX 32
-/* firmware verbose ring, ring id 1 */
-#define FW_VERBOSE_RING_NAME "fw_verbose"
-#define FW_VERBOSE_RING_SIZE (64 * 1024)
-/* firmware event ring, ring id 2 */
-#define FW_EVENT_RING_NAME "fw_event"
-#define FW_EVENT_RING_SIZE (64 * 1024)
-/* DHD connection event ring, ring id 3 */
-#define DHD_EVENT_RING_NAME "dhd_event"
-#define DHD_EVENT_RING_SIZE (64 * 1024)
-
-/* NAN event ring, ring id 4 */
-#define NAN_EVENT_RING_NAME "nan_event"
-#define NAN_EVENT_RING_SIZE (64 * 1024)
-
-#define TLV_LOG_SIZE(tlv) ((tlv) ? (sizeof(tlv_log) + (tlv)->len) : 0)
-
-#define TLV_LOG_NEXT(tlv) \
- ((tlv) ? ((tlv_log *)((uint8 *)tlv + TLV_LOG_SIZE(tlv))) : 0)
-
-#define DBG_RING_STATUS_SIZE (sizeof(dhd_dbg_ring_status_t))
-
-#define VALID_RING(id) \
- ((id > DEBUG_RING_ID_INVALID) && (id < DEBUG_RING_ID_MAX))
-
-#ifdef DEBUGABILITY
-#define DBG_RING_ACTIVE(dhdp, ring_id) \
- ((dhdp)->dbg->dbg_rings[(ring_id)].state == RING_ACTIVE)
-#else
-#define DBG_RING_ACTIVE(dhdp, ring_id) 0
-#endif /* DEBUGABILITY */
-
-#define TXACTIVESZ(r, w, d) (((r) <= (w)) ? ((w) - (r)) : ((d) - (r) + (w)))
-#define DBG_RING_READ_AVAIL_SPACE(w, r, d) (((w) >= (r)) ? ((w) - (r)) : ((d) - (r)))
-#define DBG_RING_WRITE_SPACE_AVAIL_CONT(r, w, d) (((w) >= (r)) ? ((d) - (w)) : ((r) - (w)))
-#define DBG_RING_WRITE_SPACE_AVAIL(r, w, d) (d - (TXACTIVESZ(r, w, d)))
-#define DBG_RING_CHECK_WRITE_SPACE(r, w, d) \
- MIN(DBG_RING_WRITE_SPACE_AVAIL(r, w, d), DBG_RING_WRITE_SPACE_AVAIL_CONT(r, w, d))
-
-enum {
- /* driver receive association command from kernel */
- WIFI_EVENT_ASSOCIATION_REQUESTED = 0,
- WIFI_EVENT_AUTH_COMPLETE,
- WIFI_EVENT_ASSOC_COMPLETE,
- /* received firmware event indicating auth frames are sent */
- WIFI_EVENT_FW_AUTH_STARTED,
- /* received firmware event indicating assoc frames are sent */
- WIFI_EVENT_FW_ASSOC_STARTED,
- /* received firmware event indicating reassoc frames are sent */
- WIFI_EVENT_FW_RE_ASSOC_STARTED,
- WIFI_EVENT_DRIVER_SCAN_REQUESTED,
- WIFI_EVENT_DRIVER_SCAN_RESULT_FOUND,
- WIFI_EVENT_DRIVER_SCAN_COMPLETE,
- WIFI_EVENT_G_SCAN_STARTED,
- WIFI_EVENT_G_SCAN_COMPLETE,
- WIFI_EVENT_DISASSOCIATION_REQUESTED,
- WIFI_EVENT_RE_ASSOCIATION_REQUESTED,
- WIFI_EVENT_ROAM_REQUESTED,
- /* received beacon from AP (event enabled only in verbose mode) */
- WIFI_EVENT_BEACON_RECEIVED,
- /* firmware has triggered a roam scan (not g-scan) */
- WIFI_EVENT_ROAM_SCAN_STARTED,
- /* firmware has completed a roam scan (not g-scan) */
- WIFI_EVENT_ROAM_SCAN_COMPLETE,
- /* firmware has started searching for roam candidates (with reason =xx) */
- WIFI_EVENT_ROAM_SEARCH_STARTED,
- /* firmware has stopped searching for roam candidates (with reason =xx) */
- WIFI_EVENT_ROAM_SEARCH_STOPPED,
- WIFI_EVENT_UNUSED_0,
- /* received channel switch anouncement from AP */
- WIFI_EVENT_CHANNEL_SWITCH_ANOUNCEMENT,
- /* fw start transmit eapol frame, with EAPOL index 1-4 */
- WIFI_EVENT_FW_EAPOL_FRAME_TRANSMIT_START,
- /* fw gives up eapol frame, with rate, success/failure and number retries */
- WIFI_EVENT_FW_EAPOL_FRAME_TRANSMIT_STOP,
- /* kernel queue EAPOL for transmission in driver with EAPOL index 1-4 */
- WIFI_EVENT_DRIVER_EAPOL_FRAME_TRANSMIT_REQUESTED,
- /* with rate, regardless of the fact that EAPOL frame is accepted or
- * rejected by firmware
- */
- WIFI_EVENT_FW_EAPOL_FRAME_RECEIVED,
- WIFI_EVENT_UNUSED_1,
- /* with rate, and eapol index, driver has received */
- /* EAPOL frame and will queue it up to wpa_supplicant */
- WIFI_EVENT_DRIVER_EAPOL_FRAME_RECEIVED,
- /* with success/failure, parameters */
- WIFI_EVENT_BLOCK_ACK_NEGOTIATION_COMPLETE,
- WIFI_EVENT_BT_COEX_BT_SCO_START,
- WIFI_EVENT_BT_COEX_BT_SCO_STOP,
- /* for paging/scan etc..., when BT starts transmiting twice per BT slot */
- WIFI_EVENT_BT_COEX_BT_SCAN_START,
- WIFI_EVENT_BT_COEX_BT_SCAN_STOP,
- WIFI_EVENT_BT_COEX_BT_HID_START,
- WIFI_EVENT_BT_COEX_BT_HID_STOP,
- /* firmware sends auth frame in roaming to next candidate */
- WIFI_EVENT_ROAM_AUTH_STARTED,
- /* firmware receive auth confirm from ap */
- WIFI_EVENT_ROAM_AUTH_COMPLETE,
- /* firmware sends assoc/reassoc frame in */
- WIFI_EVENT_ROAM_ASSOC_STARTED,
- /* firmware receive assoc/reassoc confirm from ap */
- WIFI_EVENT_ROAM_ASSOC_COMPLETE,
- /* firmware sends stop G_SCAN */
- WIFI_EVENT_G_SCAN_STOP,
- /* firmware indicates G_SCAN scan cycle started */
- WIFI_EVENT_G_SCAN_CYCLE_STARTED,
- /* firmware indicates G_SCAN scan cycle completed */
- WIFI_EVENT_G_SCAN_CYCLE_COMPLETED,
- /* firmware indicates G_SCAN scan start for a particular bucket */
- WIFI_EVENT_G_SCAN_BUCKET_STARTED,
- /* firmware indicates G_SCAN scan completed for particular bucket */
- WIFI_EVENT_G_SCAN_BUCKET_COMPLETED,
- /* Event received from firmware about G_SCAN scan results being available */
- WIFI_EVENT_G_SCAN_RESULTS_AVAILABLE,
- /* Event received from firmware with G_SCAN capabilities */
- WIFI_EVENT_G_SCAN_CAPABILITIES,
- /* Event received from firmware when eligible candidate is found */
- WIFI_EVENT_ROAM_CANDIDATE_FOUND,
- /* Event received from firmware when roam scan configuration gets enabled or disabled */
- WIFI_EVENT_ROAM_SCAN_CONFIG,
- /* firmware/driver timed out authentication */
- WIFI_EVENT_AUTH_TIMEOUT,
- /* firmware/driver timed out association */
- WIFI_EVENT_ASSOC_TIMEOUT,
- /* firmware/driver encountered allocation failure */
- WIFI_EVENT_MEM_ALLOC_FAILURE,
- /* driver added a PNO network in firmware */
- WIFI_EVENT_DRIVER_PNO_ADD,
- /* driver removed a PNO network in firmware */
- WIFI_EVENT_DRIVER_PNO_REMOVE,
- /* driver received PNO networks found indication from firmware */
- WIFI_EVENT_DRIVER_PNO_NETWORK_FOUND,
- /* driver triggered a scan for PNO networks */
- WIFI_EVENT_DRIVER_PNO_SCAN_REQUESTED,
- /* driver received scan results of PNO networks */
- WIFI_EVENT_DRIVER_PNO_SCAN_RESULT_FOUND,
- /* driver updated scan results from PNO candidates to cfg */
- WIFI_EVENT_DRIVER_PNO_SCAN_COMPLETE
-};
-
-enum {
- WIFI_TAG_VENDOR_SPECIFIC = 0, /* take a byte stream as parameter */
- WIFI_TAG_BSSID, /* takes a 6 bytes MAC address as parameter */
- WIFI_TAG_ADDR, /* takes a 6 bytes MAC address as parameter */
- WIFI_TAG_SSID, /* takes a 32 bytes SSID address as parameter */
- WIFI_TAG_STATUS, /* takes an integer as parameter */
- WIFI_TAG_CHANNEL_SPEC, /* takes one or more wifi_channel_spec as parameter */
- WIFI_TAG_WAKE_LOCK_EVENT, /* takes a wake_lock_event struct as parameter */
- WIFI_TAG_ADDR1, /* takes a 6 bytes MAC address as parameter */
- WIFI_TAG_ADDR2, /* takes a 6 bytes MAC address as parameter */
- WIFI_TAG_ADDR3, /* takes a 6 bytes MAC address as parameter */
- WIFI_TAG_ADDR4, /* takes a 6 bytes MAC address as parameter */
- WIFI_TAG_TSF, /* take a 64 bits TSF value as parameter */
- WIFI_TAG_IE,
- /* take one or more specific 802.11 IEs parameter, IEs are in turn
- * indicated in TLV format as per 802.11 spec
- */
- WIFI_TAG_INTERFACE, /* take interface name as parameter */
- WIFI_TAG_REASON_CODE, /* take a reason code as per 802.11 as parameter */
- WIFI_TAG_RATE_MBPS, /* take a wifi rate in 0.5 mbps */
- WIFI_TAG_REQUEST_ID, /* take an integer as parameter */
- WIFI_TAG_BUCKET_ID, /* take an integer as parameter */
- WIFI_TAG_GSCAN_PARAMS, /* takes a wifi_scan_cmd_params struct as parameter */
- WIFI_TAG_GSCAN_CAPABILITIES, /* takes a wifi_gscan_capabilities struct as parameter */
- WIFI_TAG_SCAN_ID, /* take an integer as parameter */
- WIFI_TAG_RSSI, /* takes s16 as parameter */
- WIFI_TAG_CHANNEL, /* takes u16 as parameter */
- WIFI_TAG_LINK_ID, /* take an integer as parameter */
- WIFI_TAG_LINK_ROLE, /* take an integer as parameter */
- WIFI_TAG_LINK_STATE, /* take an integer as parameter */
- WIFI_TAG_LINK_TYPE, /* take an integer as parameter */
- WIFI_TAG_TSCO, /* take an integer as parameter */
- WIFI_TAG_RSCO, /* take an integer as parameter */
- WIFI_TAG_EAPOL_MESSAGE_TYPE /* take an integer as parameter */
-};
-
-/* NAN events */
-typedef enum {
- NAN_EVENT_INVALID = 0,
- NAN_EVENT_CLUSTER_STARTED = 1,
- NAN_EVENT_CLUSTER_JOINED = 2,
- NAN_EVENT_CLUSTER_MERGED = 3,
- NAN_EVENT_ROLE_CHANGED = 4,
- NAN_EVENT_SCAN_COMPLETE = 5,
- NAN_EVENT_STATUS_CHNG = 6,
- /* ADD new events before this line */
- NAN_EVENT_MAX
-} nan_event_id_t;
-
-typedef struct {
- uint16 tag;
- uint16 len; /* length of value */
- uint8 value[0];
-} tlv_log;
-
-typedef struct per_packet_status_entry {
- uint8 flags;
- uint8 tid; /* transmit or received tid */
- uint16 MCS; /* modulation and bandwidth */
- /*
- * TX: RSSI of ACK for that packet
- * RX: RSSI of packet
- */
- uint8 rssi;
- uint8 num_retries; /* number of attempted retries */
- uint16 last_transmit_rate; /* last transmit rate in .5 mbps */
- /* transmit/reeive sequence for that MPDU packet */
- uint16 link_layer_transmit_sequence;
- /*
- * TX: firmware timestamp (us) when packet is queued within firmware buffer
- * for SDIO/HSIC or into PCIe buffer
- * RX : firmware receive timestamp
- */
- uint64 firmware_entry_timestamp;
- /*
- * firmware timestamp (us) when packet start contending for the
- * medium for the first time, at head of its AC queue,
- * or as part of an MPDU or A-MPDU. This timestamp is not updated
- * for each retry, only the first transmit attempt.
- */
- uint64 start_contention_timestamp;
- /*
- * fimrware timestamp (us) when packet is successfully transmitted
- * or aborted because it has exhausted its maximum number of retries
- */
- uint64 transmit_success_timestamp;
- /*
- * packet data. The length of packet data is determined by the entry_size field of
- * the wifi_ring_buffer_entry structure. It is expected that first bytes of the
- * packet, or packet headers only (up to TCP or RTP/UDP headers) will be copied into the ring
- */
- uint8 *data;
-} per_packet_status_entry_t;
-
-#define PACKED_STRUCT __attribute__ ((packed))
-typedef struct log_conn_event {
- uint16 event;
- tlv_log *tlvs;
- /*
- * separate parameter structure per event to be provided and optional data
- * the event_data is expected to include an official android part, with some
- * parameter as transmit rate, num retries, num scan result found etc...
- * as well, event_data can include a vendor proprietary part which is
- * understood by the developer only.
- */
-} PACKED_STRUCT log_conn_event_t;
-
-/*
- * Ring buffer name for power events ring. note that power event are extremely frequents
- * and thus should be stored in their own ring/file so as not to clobber connectivity events
- */
-
-typedef struct wake_lock_event {
- uint32 status; /* 0 taken, 1 released */
- uint32 reason; /* reason why this wake lock is taken */
- char *name; /* null terminated */
-} wake_lock_event_t;
-
-typedef struct wifi_power_event {
- uint16 event;
- tlv_log *tlvs;
-} wifi_power_event_t;
-
-#define NAN_EVENT_VERSION 1
-typedef struct log_nan_event {
- uint8 version;
- uint8 pad;
- uint16 event;
- tlv_log *tlvs;
-} log_nan_event_t;
-
-/* entry type */
-enum {
- DBG_RING_ENTRY_EVENT_TYPE = 1,
- DBG_RING_ENTRY_PKT_TYPE,
- DBG_RING_ENTRY_WAKE_LOCK_EVENT_TYPE,
- DBG_RING_ENTRY_POWER_EVENT_TYPE,
- DBG_RING_ENTRY_DATA_TYPE,
- DBG_RING_ENTRY_NAN_EVENT_TYPE
-};
-
-typedef struct dhd_dbg_ring_entry {
- uint16 len; /* payload length excluding the header */
- uint8 flags;
- uint8 type; /* Per ring specific */
- uint64 timestamp; /* present if has_timestamp bit is set. */
-} PACKED_STRUCT dhd_dbg_ring_entry_t;
-
-#define DBG_RING_ENTRY_SIZE (sizeof(dhd_dbg_ring_entry_t))
-
-#define ENTRY_LENGTH(hdr) ((hdr)->len + DBG_RING_ENTRY_SIZE)
-
-#define PAYLOAD_MAX_LEN 65535
-
-typedef struct dhd_dbg_ring_status {
- uint8 name[DBGRING_NAME_MAX];
- uint32 flags;
- int ring_id; /* unique integer representing the ring */
- /* total memory size allocated for the buffer */
- uint32 ring_buffer_byte_size;
- uint32 verbose_level;
- /* number of bytes that was written to the buffer by driver */
- uint32 written_bytes;
- /* number of bytes that was read from the buffer by user land */
- uint32 read_bytes;
- /* number of records that was read from the buffer by user land */
- uint32 written_records;
-} dhd_dbg_ring_status_t;
-
-struct log_level_table {
- int log_level;
- uint16 tag;
- uint8 sets;
- char *desc;
-};
-
-#ifdef DEBUGABILITY
-#define DBG_EVENT_LOG(dhdp, connect_state) \
-{ \
- do { \
- uint16 state = connect_state; \
- if (DBG_RING_ACTIVE(dhdp, DHD_EVENT_RING_ID)) \
- dhd_os_push_push_ring_data(dhdp, DHD_EVENT_RING_ID, \
- &state, sizeof(state)); \
- } while (0); \
-}
-#else
-#define DBG_EVENT_LOG(dhdp, connect_state)
-#endif /* DEBUGABILITY */
-
-
-#define MD5_PREFIX_LEN 4
-#define MAX_FATE_LOG_LEN 32
-
-#define MAX_FRAME_LEN_ETHERNET 1518
-#define MAX_FRAME_LEN_80211_MGMT 2352 /* 802.11-2012 Fig. 8-34 */
-
-typedef enum {
- /* Sent over air and ACKed. */
- TX_PKT_FATE_ACKED,
-
- /* Sent over air but not ACKed. (Normal for broadcast/multicast.) */
- TX_PKT_FATE_SENT,
-
- /* Queued within firmware, but not yet sent over air. */
- TX_PKT_FATE_FW_QUEUED,
-
- /*
- * Dropped by firmware as invalid. E.g. bad source address,
- * bad checksum, or invalid for current state.
- */
- TX_PKT_FATE_FW_DROP_INVALID,
-
- /* Dropped by firmware due to lack of buffer space. */
- TX_PKT_FATE_FW_DROP_NOBUFS,
-
- /*
- * Dropped by firmware for any other reason. Includes
- * frames that were sent by driver to firmware, but
- * unaccounted for by firmware.
- */
- TX_PKT_FATE_FW_DROP_OTHER,
-
- /* Queued within driver, not yet sent to firmware. */
- TX_PKT_FATE_DRV_QUEUED,
-
- /*
- * Dropped by driver as invalid. E.g. bad source address,
- * or invalid for current state.
- */
- TX_PKT_FATE_DRV_DROP_INVALID,
-
- /* Dropped by driver due to lack of buffer space. */
- TX_PKT_FATE_DRV_DROP_NOBUFS,
-
- /* Dropped by driver for any other reason. */
- TX_PKT_FATE_DRV_DROP_OTHER,
-
- } wifi_tx_packet_fate;
-
-typedef enum {
- /* Valid and delivered to network stack (e.g., netif_rx()). */
- RX_PKT_FATE_SUCCESS,
-
- /* Queued within firmware, but not yet sent to driver. */
- RX_PKT_FATE_FW_QUEUED,
-
- /* Dropped by firmware due to host-programmable filters. */
- RX_PKT_FATE_FW_DROP_FILTER,
-
- /*
- * Dropped by firmware as invalid. E.g. bad checksum,
- * decrypt failed, or invalid for current state.
- */
- RX_PKT_FATE_FW_DROP_INVALID,
-
- /* Dropped by firmware due to lack of buffer space. */
- RX_PKT_FATE_FW_DROP_NOBUFS,
-
- /* Dropped by firmware for any other reason. */
- RX_PKT_FATE_FW_DROP_OTHER,
-
- /* Queued within driver, not yet delivered to network stack. */
- RX_PKT_FATE_DRV_QUEUED,
-
- /* Dropped by driver due to filter rules. */
- RX_PKT_FATE_DRV_DROP_FILTER,
-
- /* Dropped by driver as invalid. E.g. not permitted in current state. */
- RX_PKT_FATE_DRV_DROP_INVALID,
-
- /* Dropped by driver due to lack of buffer space. */
- RX_PKT_FATE_DRV_DROP_NOBUFS,
-
- /* Dropped by driver for any other reason. */
- RX_PKT_FATE_DRV_DROP_OTHER,
-
- } wifi_rx_packet_fate;
-
-typedef enum {
- FRAME_TYPE_UNKNOWN,
- FRAME_TYPE_ETHERNET_II,
- FRAME_TYPE_80211_MGMT,
- } frame_type;
-
-typedef struct wifi_frame_info {
- /*
- * The type of MAC-layer frame that this frame_info holds.
- * - For data frames, use FRAME_TYPE_ETHERNET_II.
- * - For management frames, use FRAME_TYPE_80211_MGMT.
- * - If the type of the frame is unknown, use FRAME_TYPE_UNKNOWN.
- */
- frame_type payload_type;
-
- /*
- * The number of bytes included in |frame_content|. If the frame
- * contents are missing (e.g. RX frame dropped in firmware),
- * |frame_len| should be set to 0.
- */
- size_t frame_len;
-
- /*
- * Host clock when this frame was received by the driver (either
- * outbound from the host network stack, or inbound from the
- * firmware).
- * - The timestamp should be taken from a clock which includes time
- * the host spent suspended (e.g. ktime_get_boottime()).
- * - If no host timestamp is available (e.g. RX frame was dropped in
- * firmware), this field should be set to 0.
- */
- uint32 driver_timestamp_usec;
-
- /*
- * Firmware clock when this frame was received by the firmware
- * (either outbound from the host, or inbound from a remote
- * station).
- * - The timestamp should be taken from a clock which includes time
- * firmware spent suspended (if applicable).
- * - If no firmware timestamp is available (e.g. TX frame was
- * dropped by driver), this field should be set to 0.
- * - Consumers of |frame_info| should _not_ assume any
- * synchronization between driver and firmware clocks.
- */
- uint32 firmware_timestamp_usec;
-
- /*
- * Actual frame content.
- * - Should be provided for TX frames originated by the host.
- * - Should be provided for RX frames received by the driver.
- * - Optionally provided for TX frames originated by firmware. (At
- * discretion of HAL implementation.)
- * - Optionally provided for RX frames dropped in firmware. (At
- * discretion of HAL implementation.)
- * - If frame content is not provided, |frame_len| should be set
- * to 0.
- */
- union {
- char ethernet_ii[MAX_FRAME_LEN_ETHERNET];
- char ieee_80211_mgmt[MAX_FRAME_LEN_80211_MGMT];
- } frame_content;
-} wifi_frame_info_t;
-
-typedef struct wifi_tx_report {
- /*
- * Prefix of MD5 hash of |frame_inf.frame_content|. If frame
- * content is not provided, prefix of MD5 hash over the same data
- * that would be in frame_content, if frame content were provided.
- */
- char md5_prefix[MD5_PREFIX_LEN];
- wifi_tx_packet_fate fate;
- wifi_frame_info_t frame_inf;
-} wifi_tx_report_t;
-
-typedef struct wifi_rx_report {
- /*
- * Prefix of MD5 hash of |frame_inf.frame_content|. If frame
- * content is not provided, prefix of MD5 hash over the same data
- * that would be in frame_content, if frame content were provided.
- */
- char md5_prefix[MD5_PREFIX_LEN];
- wifi_rx_packet_fate fate;
- wifi_frame_info_t frame_inf;
-} wifi_rx_report_t;
-
-typedef struct compat_wifi_frame_info {
- frame_type payload_type;
-
- uint32 frame_len;
-
- uint32 driver_timestamp_usec;
-
- uint32 firmware_timestamp_usec;
-
- union {
- char ethernet_ii[MAX_FRAME_LEN_ETHERNET];
- char ieee_80211_mgmt[MAX_FRAME_LEN_80211_MGMT];
- } frame_content;
-} compat_wifi_frame_info_t;
-
-
-typedef struct compat_wifi_tx_report {
- char md5_prefix[MD5_PREFIX_LEN];
- wifi_tx_packet_fate fate;
- compat_wifi_frame_info_t frame_inf;
-} compat_wifi_tx_report_t;
-
-typedef struct compat_wifi_rx_report {
- char md5_prefix[MD5_PREFIX_LEN];
- wifi_rx_packet_fate fate;
- compat_wifi_frame_info_t frame_inf;
-} compat_wifi_rx_report_t;
-
-
-/*
- * Packet logging - internal data
- */
-
-typedef enum dhd_dbg_pkt_mon_state {
- PKT_MON_INVALID = 0,
- PKT_MON_ATTACHED,
- PKT_MON_STARTING,
- PKT_MON_STARTED,
- PKT_MON_STOPPING,
- PKT_MON_STOPPED,
- PKT_MON_DETACHED,
- } dhd_dbg_pkt_mon_state_t;
-
-typedef struct dhd_dbg_pkt_info {
- frame_type payload_type;
- size_t pkt_len;
- uint32 driver_ts;
- uint32 firmware_ts;
- uint32 pkt_hash;
- void *pkt;
-} dhd_dbg_pkt_info_t;
-
-typedef struct compat_dhd_dbg_pkt_info {
- frame_type payload_type;
- uint32 pkt_len;
- uint32 driver_ts;
- uint32 firmware_ts;
- uint32 pkt_hash;
- void *pkt;
-} compat_dhd_dbg_pkt_info_t;
-
-typedef struct dhd_dbg_tx_info
-{
- wifi_tx_packet_fate fate;
- dhd_dbg_pkt_info_t info;
-} dhd_dbg_tx_info_t;
-
-typedef struct dhd_dbg_rx_info
-{
- wifi_rx_packet_fate fate;
- dhd_dbg_pkt_info_t info;
-} dhd_dbg_rx_info_t;
-
-typedef struct dhd_dbg_tx_report
-{
- dhd_dbg_tx_info_t *tx_pkts;
- uint16 pkt_pos;
- uint16 status_pos;
-} dhd_dbg_tx_report_t;
-
-typedef struct dhd_dbg_rx_report
-{
- dhd_dbg_rx_info_t *rx_pkts;
- uint16 pkt_pos;
-} dhd_dbg_rx_report_t;
-
-typedef void (*dbg_pullreq_t)(void *os_priv, const int ring_id);
-typedef void (*dbg_urgent_noti_t) (dhd_pub_t *dhdp, const void *data, const uint32 len);
-typedef int (*dbg_mon_tx_pkts_t) (dhd_pub_t *dhdp, void *pkt, uint32 pktid);
-typedef int (*dbg_mon_tx_status_t) (dhd_pub_t *dhdp, void *pkt,
- uint32 pktid, uint16 status);
-typedef int (*dbg_mon_rx_pkts_t) (dhd_pub_t *dhdp, void *pkt);
-
-typedef struct dhd_dbg_pkt_mon
-{
- dhd_dbg_tx_report_t *tx_report;
- dhd_dbg_rx_report_t *rx_report;
- dhd_dbg_pkt_mon_state_t tx_pkt_state;
- dhd_dbg_pkt_mon_state_t tx_status_state;
- dhd_dbg_pkt_mon_state_t rx_pkt_state;
-
- /* call backs */
- dbg_mon_tx_pkts_t tx_pkt_mon;
- dbg_mon_tx_status_t tx_status_mon;
- dbg_mon_rx_pkts_t rx_pkt_mon;
-} dhd_dbg_pkt_mon_t;
-
-enum dbg_ring_state {
- RING_STOP = 0, /* ring is not initialized */
- RING_ACTIVE, /* ring is live and logging */
- RING_SUSPEND /* ring is initialized but not logging */
-};
-
-struct ring_statistics {
- /* number of bytes that was written to the buffer by driver */
- uint32 written_bytes;
- /* number of bytes that was read from the buffer by user land */
- uint32 read_bytes;
- /* number of records that was written to the buffer by driver */
- uint32 written_records;
-};
-
-typedef struct dhd_dbg_ring {
- int id; /* ring id */
- uint8 name[DBGRING_NAME_MAX]; /* name string */
- uint32 ring_size; /* numbers of item in ring */
- uint32 wp; /* write pointer */
- uint32 rp; /* read pointer */
- uint32 log_level; /* log_level */
- uint32 threshold; /* threshold bytes */
- void * ring_buf; /* pointer of actually ring buffer */
- void * lock; /* spin lock for ring access */
- struct ring_statistics stat; /* statistics */
- enum dbg_ring_state state; /* ring state enum */
- bool tail_padded; /* writer does not have enough space */
- uint32 rem_len; /* number of bytes from wp_pad to end */
- bool sched_pull; /* schedule reader immediately */
-} dhd_dbg_ring_t;
-
-typedef struct dhd_dbg {
- dhd_dbg_ring_t dbg_rings[DEBUG_RING_ID_MAX];
- void *private; /* os private_data */
- dhd_dbg_pkt_mon_t pkt_mon;
- void *pkt_mon_lock; /* spin lock for packet monitoring */
- dbg_pullreq_t pullreq;
- dbg_urgent_noti_t urgent_notifier;
-} dhd_dbg_t;
-
-#define PKT_MON_ATTACHED(state) \
- (((state) > PKT_MON_INVALID) && ((state) < PKT_MON_DETACHED))
-#define PKT_MON_DETACHED(state) \
- (((state) == PKT_MON_INVALID) || ((state) == PKT_MON_DETACHED))
-#define PKT_MON_STARTED(state) ((state) == PKT_MON_STARTED)
-#define PKT_MON_STOPPED(state) ((state) == PKT_MON_STOPPED)
-#define PKT_MON_NOT_OPERATIONAL(state) \
- (((state) != PKT_MON_STARTED) && ((state) != PKT_MON_STOPPED))
-#define PKT_MON_SAFE_TO_FREE(state) \
- (((state) == PKT_MON_STARTING) || ((state) == PKT_MON_STOPPED))
-#define PKT_MON_PKT_FULL(pkt_count) ((pkt_count) >= MAX_FATE_LOG_LEN)
-#define PKT_MON_STATUS_FULL(pkt_count, status_count) \
- (((status_count) >= (pkt_count)) || ((status_count) >= MAX_FATE_LOG_LEN))
-
-#ifdef DBG_PKT_MON
-#define DHD_DBG_PKT_MON_TX(dhdp, pkt, pktid) \
- do { \
- if ((dhdp) && (dhdp)->dbg && (dhdp)->dbg->pkt_mon.tx_pkt_mon && (pkt)) { \
- (dhdp)->dbg->pkt_mon.tx_pkt_mon((dhdp), (pkt), (pktid)); \
- } \
- } while (0);
-#define DHD_DBG_PKT_MON_TX_STATUS(dhdp, pkt, pktid, status) \
- do { \
- if ((dhdp) && (dhdp)->dbg && (dhdp)->dbg->pkt_mon.tx_status_mon && (pkt)) { \
- (dhdp)->dbg->pkt_mon.tx_status_mon((dhdp), (pkt), (pktid), (status)); \
- } \
- } while (0);
-#define DHD_DBG_PKT_MON_RX(dhdp, pkt) \
- do { \
- if ((dhdp) && (dhdp)->dbg && (dhdp)->dbg->pkt_mon.rx_pkt_mon && (pkt)) { \
- if (ntoh16((pkt)->protocol) != ETHER_TYPE_BRCM) { \
- (dhdp)->dbg->pkt_mon.rx_pkt_mon((dhdp), (pkt)); \
- } \
- } \
- } while (0);
-
-#define DHD_DBG_PKT_MON_START(dhdp) \
- dhd_os_dbg_start_pkt_monitor((dhdp));
-#define DHD_DBG_PKT_MON_STOP(dhdp) \
- dhd_os_dbg_stop_pkt_monitor((dhdp));
-#else
-#define DHD_DBG_PKT_MON_TX(dhdp, pkt, pktid)
-#define DHD_DBG_PKT_MON_TX_STATUS(dhdp, pkt, pktid, status)
-#define DHD_DBG_PKT_MON_RX(dhdp, pkt)
-#define DHD_DBG_PKT_MON_START(dhdp)
-#define DHD_DBG_PKT_MON_STOP(dhdp)
-#endif /* DBG_PKT_MON */
-
-#ifdef DUMP_IOCTL_IOV_LIST
-typedef struct dhd_iov_li {
- dll_t list;
- uint32 cmd;
- char buff[100];
-} dhd_iov_li_t;
-
-#define IOV_LIST_MAX_LEN 5
-#endif /* DUMP_IOCTL_IOV_LIST */
-
-#ifdef DHD_DEBUG
-typedef struct {
- dll_t list;
- uint32 id; /* wasted chunk id */
- uint32 handle; /* wasted chunk handle */
- uint32 size; /* wasted chunk size */
-} dhd_dbg_mwli_t;
-#endif /* DHD_DEBUG */
-
-/* dhd_dbg functions */
-extern void dhd_dbg_trace_evnt_handler(dhd_pub_t *dhdp, void *event_data,
- void *raw_event_ptr, uint datalen);
-extern int dhd_dbg_attach(dhd_pub_t *dhdp, dbg_pullreq_t os_pullreq,
- dbg_urgent_noti_t os_urgent_notifier, void *os_priv);
-extern void dhd_dbg_detach(dhd_pub_t *dhdp);
-extern int dhd_dbg_start(dhd_pub_t *dhdp, bool start);
-extern int dhd_dbg_set_configuration(dhd_pub_t *dhdp, int ring_id,
- int log_level, int flags, uint32 threshold);
-extern int dhd_dbg_get_ring_status(dhd_pub_t *dhdp, int ring_id,
- dhd_dbg_ring_status_t *dbg_ring_status);
-extern int dhd_dbg_ring_push(dhd_pub_t *dhdp, int ring_id, dhd_dbg_ring_entry_t *hdr, void *data);
-extern int dhd_dbg_ring_pull(dhd_pub_t *dhdp, int ring_id, void *data, uint32 buf_len);
-extern int dhd_dbg_ring_pull_single(dhd_pub_t *dhdp, int ring_id, void *data, uint32 buf_len,
- bool strip_header);
-extern int dhd_dbg_find_ring_id(dhd_pub_t *dhdp, char *ring_name);
-extern void *dhd_dbg_get_priv(dhd_pub_t *dhdp);
-extern int dhd_dbg_send_urgent_evt(dhd_pub_t *dhdp, const void *data, const uint32 len);
-extern void dhd_dbg_verboselog_printf(dhd_pub_t *dhdp, event_log_hdr_t *hdr,
- void *raw_event_ptr, uint32 *log_ptr);
-
-#ifdef DBG_PKT_MON
-extern int dhd_dbg_attach_pkt_monitor(dhd_pub_t *dhdp,
- dbg_mon_tx_pkts_t tx_pkt_mon,
- dbg_mon_tx_status_t tx_status_mon,
- dbg_mon_rx_pkts_t rx_pkt_mon);
-extern int dhd_dbg_start_pkt_monitor(dhd_pub_t *dhdp);
-extern int dhd_dbg_monitor_tx_pkts(dhd_pub_t *dhdp, void *pkt, uint32 pktid);
-extern int dhd_dbg_monitor_tx_status(dhd_pub_t *dhdp, void *pkt,
- uint32 pktid, uint16 status);
-extern int dhd_dbg_monitor_rx_pkts(dhd_pub_t *dhdp, void *pkt);
-extern int dhd_dbg_stop_pkt_monitor(dhd_pub_t *dhdp);
-extern int dhd_dbg_monitor_get_tx_pkts(dhd_pub_t *dhdp, void __user *user_buf,
- uint16 req_count, uint16 *resp_count);
-extern int dhd_dbg_monitor_get_rx_pkts(dhd_pub_t *dhdp, void __user *user_buf,
- uint16 req_count, uint16 *resp_count);
-extern int dhd_dbg_detach_pkt_monitor(dhd_pub_t *dhdp);
-#endif /* DBG_PKT_MON */
-
-/* os wrapper function */
-extern int dhd_os_dbg_attach(dhd_pub_t *dhdp);
-extern void dhd_os_dbg_detach(dhd_pub_t *dhdp);
-extern int dhd_os_dbg_register_callback(int ring_id,
- void (*dbg_ring_sub_cb)(void *ctx, const int ring_id, const void *data,
- const uint32 len, const dhd_dbg_ring_status_t dbg_ring_status));
-extern int dhd_os_dbg_register_urgent_notifier(dhd_pub_t *dhdp,
- void (*urgent_noti)(void *ctx, const void *data, const uint32 len, const uint32 fw_len));
-
-extern int dhd_os_start_logging(dhd_pub_t *dhdp, char *ring_name, int log_level,
- int flags, int time_intval, int threshold);
-extern int dhd_os_reset_logging(dhd_pub_t *dhdp);
-extern int dhd_os_suppress_logging(dhd_pub_t *dhdp, bool suppress);
-
-extern int dhd_os_get_ring_status(dhd_pub_t *dhdp, int ring_id,
- dhd_dbg_ring_status_t *dbg_ring_status);
-extern int dhd_os_trigger_get_ring_data(dhd_pub_t *dhdp, char *ring_name);
-extern int dhd_os_push_push_ring_data(dhd_pub_t *dhdp, int ring_id, void *data, int32 data_len);
-extern int dhd_os_dbg_get_feature(dhd_pub_t *dhdp, int32 *features);
-
-#ifdef DBG_PKT_MON
-extern int dhd_os_dbg_attach_pkt_monitor(dhd_pub_t *dhdp);
-extern int dhd_os_dbg_start_pkt_monitor(dhd_pub_t *dhdp);
-extern int dhd_os_dbg_monitor_tx_pkts(dhd_pub_t *dhdp, void *pkt,
- uint32 pktid);
-extern int dhd_os_dbg_monitor_tx_status(dhd_pub_t *dhdp, void *pkt,
- uint32 pktid, uint16 status);
-extern int dhd_os_dbg_monitor_rx_pkts(dhd_pub_t *dhdp, void *pkt);
-extern int dhd_os_dbg_stop_pkt_monitor(dhd_pub_t *dhdp);
-extern int dhd_os_dbg_monitor_get_tx_pkts(dhd_pub_t *dhdp,
- void __user *user_buf, uint16 req_count, uint16 *resp_count);
-extern int dhd_os_dbg_monitor_get_rx_pkts(dhd_pub_t *dhdp,
- void __user *user_buf, uint16 req_count, uint16 *resp_count);
-extern int dhd_os_dbg_detach_pkt_monitor(dhd_pub_t *dhdp);
-#endif /* DBG_PKT_MON */
-
-#ifdef DUMP_IOCTL_IOV_LIST
-extern void dhd_iov_li_append(dhd_pub_t *dhd, dll_t *list_head, dll_t *node);
-extern void dhd_iov_li_print(dll_t *list_head);
-extern void dhd_iov_li_delete(dhd_pub_t *dhd, dll_t *list_head);
-#endif /* DUMP_IOCTL_IOV_LIST */
-
-#ifdef DHD_DEBUG
-extern void dhd_mw_list_delete(dhd_pub_t *dhd, dll_t *list_head);
-#endif /* DHD_DEBUG */
-#endif /* _dhd_debug_h_ */
+++ /dev/null
-/*
- * DHD debugability Linux os layer
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_debug_linux.c 710862 2017-07-14 07:43:59Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_dbg.h>
-#include <dhd_debug.h>
-
-#include <net/cfg80211.h>
-#include <wl_cfgvendor.h>
-
-typedef void (*dbg_ring_send_sub_t)(void *ctx, const int ring_id, const void *data,
- const uint32 len, const dhd_dbg_ring_status_t ring_status);
-typedef void (*dbg_urgent_noti_sub_t)(void *ctx, const void *data,
- const uint32 len, const uint32 fw_len);
-
-static dbg_ring_send_sub_t ring_send_sub_cb[DEBUG_RING_ID_MAX];
-static dbg_urgent_noti_sub_t urgent_noti_sub_cb;
-typedef struct dhd_dbg_os_ring_info {
- dhd_pub_t *dhdp;
- int ring_id;
- int log_level;
- unsigned long interval;
- struct delayed_work work;
- uint64 tsoffset;
-} linux_dbgring_info_t;
-
-struct log_level_table dhd_event_map[] = {
- {1, WIFI_EVENT_DRIVER_EAPOL_FRAME_TRANSMIT_REQUESTED, 0, "DRIVER EAPOL TX REQ"},
- {1, WIFI_EVENT_DRIVER_EAPOL_FRAME_RECEIVED, 0, "DRIVER EAPOL RX"},
- {2, WIFI_EVENT_DRIVER_SCAN_REQUESTED, 0, "SCAN_REQUESTED"},
- {2, WIFI_EVENT_DRIVER_SCAN_COMPLETE, 0, "SCAN COMPELETE"},
- {3, WIFI_EVENT_DRIVER_SCAN_RESULT_FOUND, 0, "SCAN RESULT FOUND"},
- {2, WIFI_EVENT_DRIVER_PNO_ADD, 0, "PNO ADD"},
- {2, WIFI_EVENT_DRIVER_PNO_REMOVE, 0, "PNO REMOVE"},
- {2, WIFI_EVENT_DRIVER_PNO_NETWORK_FOUND, 0, "PNO NETWORK FOUND"},
- {2, WIFI_EVENT_DRIVER_PNO_SCAN_REQUESTED, 0, "PNO SCAN_REQUESTED"},
- {1, WIFI_EVENT_DRIVER_PNO_SCAN_RESULT_FOUND, 0, "PNO SCAN RESULT FOUND"},
- {1, WIFI_EVENT_DRIVER_PNO_SCAN_COMPLETE, 0, "PNO SCAN COMPELETE"}
-};
-
-static void
-debug_data_send(dhd_pub_t *dhdp, int ring_id, const void *data, const uint32 len,
- const dhd_dbg_ring_status_t ring_status)
-{
- struct net_device *ndev;
- dbg_ring_send_sub_t ring_sub_send;
- ndev = dhd_linux_get_primary_netdev(dhdp);
- if (!ndev)
- return;
- if (ring_send_sub_cb[ring_id]) {
- ring_sub_send = ring_send_sub_cb[ring_id];
- ring_sub_send(ndev, ring_id, data, len, ring_status);
- }
-}
-
-static void
-dhd_os_dbg_urgent_notifier(dhd_pub_t *dhdp, const void *data, const uint32 len)
-{
- struct net_device *ndev;
- ndev = dhd_linux_get_primary_netdev(dhdp);
- if (!ndev)
- return;
- if (urgent_noti_sub_cb) {
- urgent_noti_sub_cb(ndev, data, len, dhdp->soc_ram_length);
- }
-}
-
-static void
-dbg_ring_poll_worker(struct work_struct *work)
-{
- struct delayed_work *d_work = to_delayed_work(work);
- bool sched = TRUE;
- dhd_dbg_ring_t *ring;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- linux_dbgring_info_t *ring_info =
- container_of(d_work, linux_dbgring_info_t, work);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- dhd_pub_t *dhdp = ring_info->dhdp;
- int ringid = ring_info->ring_id;
- dhd_dbg_ring_status_t ring_status;
- void *buf;
- dhd_dbg_ring_entry_t *hdr;
- uint32 buflen, rlen;
- unsigned long flags;
-
- ring = &dhdp->dbg->dbg_rings[ringid];
- flags = dhd_os_spin_lock(ring->lock);
- dhd_dbg_get_ring_status(dhdp, ringid, &ring_status);
-
- if (ring->wp > ring->rp) {
- buflen = ring->wp - ring->rp;
- } else if (ring->wp < ring->rp) {
- buflen = ring->ring_size - ring->rp + ring->wp;
- } else {
- goto exit;
- }
-
- if (buflen > ring->ring_size) {
- goto exit;
- }
-
- buf = MALLOCZ(dhdp->osh, buflen);
- if (!buf) {
- DHD_ERROR(("%s failed to allocate read buf\n", __FUNCTION__));
- sched = FALSE;
- goto exit;
- }
-
- rlen = dhd_dbg_ring_pull(dhdp, ringid, buf, buflen);
- if (!ring->sched_pull) {
- ring->sched_pull = TRUE;
- }
-
- hdr = (dhd_dbg_ring_entry_t *)buf;
- while (rlen > 0) {
- ring_status.read_bytes += ENTRY_LENGTH(hdr);
- /* offset fw ts to host ts */
- hdr->timestamp += ring_info->tsoffset;
- debug_data_send(dhdp, ringid, hdr, ENTRY_LENGTH(hdr),
- ring_status);
- rlen -= ENTRY_LENGTH(hdr);
- hdr = (dhd_dbg_ring_entry_t *)((char *)hdr + ENTRY_LENGTH(hdr));
- }
- MFREE(dhdp->osh, buf, buflen);
-
-exit:
- if (sched) {
- /* retrigger the work at same interval */
- if ((ring_status.written_bytes == ring_status.read_bytes) &&
- (ring_info->interval)) {
- schedule_delayed_work(d_work, ring_info->interval);
- }
- }
-
- dhd_os_spin_unlock(ring->lock, flags);
-
- return;
-}
-
-int
-dhd_os_dbg_register_callback(int ring_id, dbg_ring_send_sub_t callback)
-{
- if (!VALID_RING(ring_id))
- return BCME_RANGE;
-
- ring_send_sub_cb[ring_id] = callback;
- return BCME_OK;
-}
-
-int
-dhd_os_dbg_register_urgent_notifier(dhd_pub_t *dhdp, dbg_urgent_noti_sub_t urgent_noti_sub)
-{
- if (!dhdp || !urgent_noti_sub)
- return BCME_BADARG;
- urgent_noti_sub_cb = urgent_noti_sub;
-
- return BCME_OK;
-}
-
-int
-dhd_os_start_logging(dhd_pub_t *dhdp, char *ring_name, int log_level,
- int flags, int time_intval, int threshold)
-{
- int ret = BCME_OK;
- int ring_id;
- linux_dbgring_info_t *os_priv, *ring_info;
- uint32 ms;
-
- ring_id = dhd_dbg_find_ring_id(dhdp, ring_name);
- if (!VALID_RING(ring_id))
- return BCME_UNSUPPORTED;
-
- DHD_DBGIF(("%s , log_level : %d, time_intval : %d, threshod %d Bytes\n",
- __FUNCTION__, log_level, time_intval, threshold));
-
- /* change the configuration */
- ret = dhd_dbg_set_configuration(dhdp, ring_id, log_level, flags, threshold);
- if (ret) {
- DHD_ERROR(("dhd_set_configuration is failed : %d\n", ret));
- return ret;
- }
-
- os_priv = dhd_dbg_get_priv(dhdp);
- if (!os_priv)
- return BCME_ERROR;
- ring_info = &os_priv[ring_id];
- ring_info->log_level = log_level;
- if (ring_id == FW_VERBOSE_RING_ID || ring_id == FW_EVENT_RING_ID) {
- ring_info->tsoffset = local_clock();
- if (dhd_wl_ioctl_get_intiovar(dhdp, "rte_timesync", &ms, WLC_GET_VAR,
- FALSE, 0))
- DHD_ERROR(("%s rte_timesync failed\n", __FUNCTION__));
- do_div(ring_info->tsoffset, 1000000);
- ring_info->tsoffset -= ms;
- }
- if (time_intval == 0 || log_level == 0) {
- ring_info->interval = 0;
- cancel_delayed_work_sync(&ring_info->work);
- } else {
- ring_info->interval = msecs_to_jiffies(time_intval * MSEC_PER_SEC);
- cancel_delayed_work_sync(&ring_info->work);
- schedule_delayed_work(&ring_info->work, ring_info->interval);
- }
-
- return ret;
-}
-
-int
-dhd_os_reset_logging(dhd_pub_t *dhdp)
-{
- int ret = BCME_OK;
- int ring_id;
- linux_dbgring_info_t *os_priv, *ring_info;
-
- os_priv = dhd_dbg_get_priv(dhdp);
- if (!os_priv)
- return BCME_ERROR;
-
- /* Stop all rings */
- for (ring_id = DEBUG_RING_ID_INVALID + 1; ring_id < DEBUG_RING_ID_MAX; ring_id++) {
- DHD_DBGIF(("%s: Stop ring buffer %d\n", __FUNCTION__, ring_id));
-
- ring_info = &os_priv[ring_id];
- /* cancel any pending work */
- cancel_delayed_work_sync(&ring_info->work);
- /* log level zero makes stop logging on that ring */
- ring_info->log_level = 0;
- ring_info->interval = 0;
- /* change the configuration */
- ret = dhd_dbg_set_configuration(dhdp, ring_id, 0, 0, 0);
- if (ret) {
- DHD_ERROR(("dhd_set_configuration is failed : %d\n", ret));
- return ret;
- }
- }
- return ret;
-}
-
-#define SUPPRESS_LOG_LEVEL 1
-int
-dhd_os_suppress_logging(dhd_pub_t *dhdp, bool suppress)
-{
- int ret = BCME_OK;
- int max_log_level;
- int enable = (suppress) ? 0 : 1;
- linux_dbgring_info_t *os_priv;
-
- os_priv = dhd_dbg_get_priv(dhdp);
- if (!os_priv)
- return BCME_ERROR;
-
- max_log_level = MAX(os_priv[FW_VERBOSE_RING_ID].log_level,
- os_priv[FW_EVENT_RING_ID].log_level);
- if (max_log_level == SUPPRESS_LOG_LEVEL) {
- /* suppress the logging in FW not to wake up host while device in suspend mode */
- ret = dhd_iovar(dhdp, 0, "logtrace", (char *)&enable, sizeof(enable), NULL, 0,
- TRUE);
- if (ret < 0 && (ret != BCME_UNSUPPORTED)) {
- DHD_ERROR(("logtrace is failed : %d\n", ret));
- }
- }
-
- return ret;
-}
-
-int
-dhd_os_get_ring_status(dhd_pub_t *dhdp, int ring_id, dhd_dbg_ring_status_t *dbg_ring_status)
-{
- return dhd_dbg_get_ring_status(dhdp, ring_id, dbg_ring_status);
-}
-
-int
-dhd_os_trigger_get_ring_data(dhd_pub_t *dhdp, char *ring_name)
-{
- int ret = BCME_OK;
- int ring_id;
- linux_dbgring_info_t *os_priv, *ring_info;
- ring_id = dhd_dbg_find_ring_id(dhdp, ring_name);
- if (!VALID_RING(ring_id))
- return BCME_UNSUPPORTED;
- os_priv = dhd_dbg_get_priv(dhdp);
- if (os_priv) {
- ring_info = &os_priv[ring_id];
- if (ring_info->interval) {
- cancel_delayed_work_sync(&ring_info->work);
- }
- schedule_delayed_work(&ring_info->work, 0);
- } else {
- DHD_ERROR(("%s : os_priv is NULL\n", __FUNCTION__));
- ret = BCME_ERROR;
- }
- return ret;
-}
-
-int
-dhd_os_push_push_ring_data(dhd_pub_t *dhdp, int ring_id, void *data, int32 data_len)
-{
- int ret = BCME_OK, i;
- dhd_dbg_ring_entry_t msg_hdr;
- log_conn_event_t *event_data = (log_conn_event_t *)data;
- linux_dbgring_info_t *os_priv, *ring_info = NULL;
-
- if (!VALID_RING(ring_id))
- return BCME_UNSUPPORTED;
- os_priv = dhd_dbg_get_priv(dhdp);
-
- if (os_priv) {
- ring_info = &os_priv[ring_id];
- } else
- return BCME_NORESOURCE;
-
- memset(&msg_hdr, 0, sizeof(dhd_dbg_ring_entry_t));
-
- if (ring_id == DHD_EVENT_RING_ID) {
- msg_hdr.type = DBG_RING_ENTRY_EVENT_TYPE;
- msg_hdr.flags |= DBG_RING_ENTRY_FLAGS_HAS_TIMESTAMP;
- msg_hdr.flags |= DBG_RING_ENTRY_FLAGS_HAS_BINARY;
- msg_hdr.timestamp = local_clock();
- /* convert to ms */
- do_div(msg_hdr.timestamp, 1000000);
- msg_hdr.len = data_len;
- /* filter the event for higher log level with current log level */
- for (i = 0; i < ARRAYSIZE(dhd_event_map); i++) {
- if ((dhd_event_map[i].tag == event_data->event) &&
- dhd_event_map[i].log_level > ring_info->log_level) {
- return ret;
- }
- }
- }
- ret = dhd_dbg_ring_push(dhdp, ring_id, &msg_hdr, event_data);
- if (ret) {
- DHD_ERROR(("%s : failed to push data into the ring (%d) with ret(%d)\n",
- __FUNCTION__, ring_id, ret));
- }
-
- return ret;
-}
-
-#ifdef DBG_PKT_MON
-int
-dhd_os_dbg_attach_pkt_monitor(dhd_pub_t *dhdp)
-{
- return dhd_dbg_attach_pkt_monitor(dhdp, dhd_os_dbg_monitor_tx_pkts,
- dhd_os_dbg_monitor_tx_status, dhd_os_dbg_monitor_rx_pkts);
-}
-
-int
-dhd_os_dbg_start_pkt_monitor(dhd_pub_t *dhdp)
-{
- return dhd_dbg_start_pkt_monitor(dhdp);
-}
-
-int
-dhd_os_dbg_monitor_tx_pkts(dhd_pub_t *dhdp, void *pkt, uint32 pktid)
-{
- return dhd_dbg_monitor_tx_pkts(dhdp, pkt, pktid);
-}
-
-int
-dhd_os_dbg_monitor_tx_status(dhd_pub_t *dhdp, void *pkt, uint32 pktid,
- uint16 status)
-{
- return dhd_dbg_monitor_tx_status(dhdp, pkt, pktid, status);
-}
-
-int
-dhd_os_dbg_monitor_rx_pkts(dhd_pub_t *dhdp, void *pkt)
-{
- return dhd_dbg_monitor_rx_pkts(dhdp, pkt);
-}
-
-int
-dhd_os_dbg_stop_pkt_monitor(dhd_pub_t *dhdp)
-{
- return dhd_dbg_stop_pkt_monitor(dhdp);
-}
-
-int
-dhd_os_dbg_monitor_get_tx_pkts(dhd_pub_t *dhdp, void __user *user_buf,
- uint16 req_count, uint16 *resp_count)
-{
- return dhd_dbg_monitor_get_tx_pkts(dhdp, user_buf, req_count, resp_count);
-}
-
-int
-dhd_os_dbg_monitor_get_rx_pkts(dhd_pub_t *dhdp, void __user *user_buf,
- uint16 req_count, uint16 *resp_count)
-{
- return dhd_dbg_monitor_get_rx_pkts(dhdp, user_buf, req_count, resp_count);
-}
-
-int
-dhd_os_dbg_detach_pkt_monitor(dhd_pub_t *dhdp)
-{
- return dhd_dbg_detach_pkt_monitor(dhdp);
-}
-#endif /* DBG_PKT_MON */
-
-int
-dhd_os_dbg_get_feature(dhd_pub_t *dhdp, int32 *features)
-{
- int ret = BCME_OK;
- *features = 0;
- *features |= DBG_MEMORY_DUMP_SUPPORTED;
- if (FW_SUPPORTED(dhdp, logtrace)) {
- *features |= DBG_CONNECT_EVENT_SUPPORTED;
- *features |= DBG_VERBOSE_LOG_SUPPORTED;
- }
- if (FW_SUPPORTED(dhdp, hchk)) {
- *features |= DBG_HEALTH_CHECK_SUPPORTED;
- }
-#ifdef DBG_PKT_MON
- if (FW_SUPPORTED(dhdp, d11status)) {
- *features |= DBG_PACKET_FATE_SUPPORTED;
- }
-#endif /* DBG_PKT_MON */
- return ret;
-}
-
-static void
-dhd_os_dbg_pullreq(void *os_priv, int ring_id)
-{
- linux_dbgring_info_t *ring_info;
-
- ring_info = &((linux_dbgring_info_t *)os_priv)[ring_id];
- cancel_delayed_work(&ring_info->work);
- schedule_delayed_work(&ring_info->work, 0);
-}
-
-int
-dhd_os_dbg_attach(dhd_pub_t *dhdp)
-{
- int ret = BCME_OK;
- linux_dbgring_info_t *os_priv, *ring_info;
- int ring_id;
-
- /* os_dbg data */
- os_priv = MALLOCZ(dhdp->osh, sizeof(*os_priv) * DEBUG_RING_ID_MAX);
- if (!os_priv)
- return BCME_NOMEM;
-
- for (ring_id = DEBUG_RING_ID_INVALID + 1; ring_id < DEBUG_RING_ID_MAX;
- ring_id++) {
- ring_info = &os_priv[ring_id];
- INIT_DELAYED_WORK(&ring_info->work, dbg_ring_poll_worker);
- ring_info->dhdp = dhdp;
- ring_info->ring_id = ring_id;
- }
-
- ret = dhd_dbg_attach(dhdp, dhd_os_dbg_pullreq, dhd_os_dbg_urgent_notifier, os_priv);
- if (ret)
- MFREE(dhdp->osh, os_priv, sizeof(*os_priv) * DEBUG_RING_ID_MAX);
-
- return ret;
-}
-
-void
-dhd_os_dbg_detach(dhd_pub_t *dhdp)
-{
- linux_dbgring_info_t *os_priv, *ring_info;
- int ring_id;
- /* free os_dbg data */
- os_priv = dhd_dbg_get_priv(dhdp);
- if (!os_priv)
- return;
- /* abort pending any job */
- for (ring_id = DEBUG_RING_ID_INVALID + 1; ring_id < DEBUG_RING_ID_MAX; ring_id++) {
- ring_info = &os_priv[ring_id];
- if (ring_info->interval) {
- ring_info->interval = 0;
- cancel_delayed_work_sync(&ring_info->work);
- }
- }
- MFREE(dhdp->osh, os_priv, sizeof(*os_priv) * DEBUG_RING_ID_MAX);
-
- return dhd_dbg_detach(dhdp);
-}
+++ /dev/null
-/*
- * @file Broadcom Dongle Host Driver (DHD), Flow ring specific code at top level
- *
- * Flow rings are transmit traffic (=propagating towards antenna) related entities
- *
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_flowring.c 710862 2017-07-14 07:43:59Z $
- */
-
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <bcmdevs.h>
-
-#include <ethernet.h>
-#include <bcmevent.h>
-#include <dngl_stats.h>
-
-#include <dhd.h>
-
-#include <dhd_flowring.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <802.1d.h>
-#include <pcie_core.h>
-#include <bcmmsgbuf.h>
-#include <dhd_pcie.h>
-
-static INLINE int dhd_flow_queue_throttle(flow_queue_t *queue);
-
-static INLINE uint16 dhd_flowid_find(dhd_pub_t *dhdp, uint8 ifindex,
- uint8 prio, char *sa, char *da);
-
-static INLINE uint16 dhd_flowid_alloc(dhd_pub_t *dhdp, uint8 ifindex,
- uint8 prio, char *sa, char *da);
-
-static INLINE int dhd_flowid_lookup(dhd_pub_t *dhdp, uint8 ifindex,
- uint8 prio, char *sa, char *da, uint16 *flowid);
-int BCMFASTPATH dhd_flow_queue_overflow(flow_queue_t *queue, void *pkt);
-
-#define FLOW_QUEUE_PKT_NEXT(p) PKTLINK(p)
-#define FLOW_QUEUE_PKT_SETNEXT(p, x) PKTSETLINK((p), (x))
-
-#if defined(EAPOL_PKT_PRIO) || defined(DHD_LOSSLESS_ROAMING)
-const uint8 prio2ac[8] = { 0, 1, 1, 0, 2, 2, 3, 7 };
-#else
-const uint8 prio2ac[8] = { 0, 1, 1, 0, 2, 2, 3, 3 };
-#endif /* EAPOL_PKT_PRIO || DHD_LOSSLESS_ROAMING */
-const uint8 prio2tid[8] = { 0, 1, 2, 3, 4, 5, 6, 7 };
-
-/** Queue overflow throttle. Return value: TRUE if throttle needs to be applied */
-static INLINE int
-dhd_flow_queue_throttle(flow_queue_t *queue)
-{
- return DHD_FLOW_QUEUE_FULL(queue);
-}
-
-int BCMFASTPATH
-dhd_flow_queue_overflow(flow_queue_t *queue, void *pkt)
-{
- return BCME_NORESOURCE;
-}
-
-/** Returns flow ring given a flowid */
-flow_ring_node_t *
-dhd_flow_ring_node(dhd_pub_t *dhdp, uint16 flowid)
-{
- flow_ring_node_t * flow_ring_node;
-
- ASSERT(dhdp != (dhd_pub_t*)NULL);
- ASSERT(flowid < dhdp->num_flow_rings);
-
- flow_ring_node = &(((flow_ring_node_t*)(dhdp->flow_ring_table))[flowid]);
-
- ASSERT(flow_ring_node->flowid == flowid);
- return flow_ring_node;
-}
-
-/** Returns 'backup' queue given a flowid */
-flow_queue_t *
-dhd_flow_queue(dhd_pub_t *dhdp, uint16 flowid)
-{
- flow_ring_node_t * flow_ring_node;
-
- flow_ring_node = dhd_flow_ring_node(dhdp, flowid);
- return &flow_ring_node->queue;
-}
-
-/* Flow ring's queue management functions */
-
-/** Reinitialize a flow ring's queue. */
-void
-dhd_flow_queue_reinit(dhd_pub_t *dhdp, flow_queue_t *queue, int max)
-{
- ASSERT((queue != NULL) && (max > 0));
-
- queue->head = queue->tail = NULL;
- queue->len = 0;
-
- /* Set queue's threshold and queue's parent cummulative length counter */
- ASSERT(max > 1);
- DHD_FLOW_QUEUE_SET_MAX(queue, max);
- DHD_FLOW_QUEUE_SET_THRESHOLD(queue, max);
- DHD_FLOW_QUEUE_SET_CLEN(queue, &dhdp->cumm_ctr);
- DHD_FLOW_QUEUE_SET_L2CLEN(queue, &dhdp->l2cumm_ctr);
-
- queue->failures = 0U;
- queue->cb = &dhd_flow_queue_overflow;
-}
-
-/** Initialize a flow ring's queue, called on driver initialization. */
-void
-dhd_flow_queue_init(dhd_pub_t *dhdp, flow_queue_t *queue, int max)
-{
- ASSERT((queue != NULL) && (max > 0));
-
- dll_init(&queue->list);
- dhd_flow_queue_reinit(dhdp, queue, max);
-}
-
-/** Register an enqueue overflow callback handler */
-void
-dhd_flow_queue_register(flow_queue_t *queue, flow_queue_cb_t cb)
-{
- ASSERT(queue != NULL);
- queue->cb = cb;
-}
-
-/**
- * Enqueue an 802.3 packet at the back of a flow ring's queue. From there, it will travel later on
- * to the flow ring itself.
- */
-int BCMFASTPATH
-dhd_flow_queue_enqueue(dhd_pub_t *dhdp, flow_queue_t *queue, void *pkt)
-{
- int ret = BCME_OK;
-
- ASSERT(queue != NULL);
-
- if (dhd_flow_queue_throttle(queue)) {
- queue->failures++;
- ret = (*queue->cb)(queue, pkt);
- goto done;
- }
-
- if (queue->head) {
- FLOW_QUEUE_PKT_SETNEXT(queue->tail, pkt);
- } else {
- queue->head = pkt;
- }
-
- FLOW_QUEUE_PKT_SETNEXT(pkt, NULL);
-
- queue->tail = pkt; /* at tail */
-
- queue->len++;
- /* increment parent's cummulative length */
- DHD_CUMM_CTR_INCR(DHD_FLOW_QUEUE_CLEN_PTR(queue));
- /* increment grandparent's cummulative length */
- DHD_CUMM_CTR_INCR(DHD_FLOW_QUEUE_L2CLEN_PTR(queue));
-
-done:
- return ret;
-}
-
-/** Dequeue an 802.3 packet from a flow ring's queue, from head (FIFO) */
-void * BCMFASTPATH
-dhd_flow_queue_dequeue(dhd_pub_t *dhdp, flow_queue_t *queue)
-{
- void * pkt;
-
- ASSERT(queue != NULL);
-
- pkt = queue->head; /* from head */
-
- if (pkt == NULL) {
- ASSERT((queue->len == 0) && (queue->tail == NULL));
- goto done;
- }
-
- queue->head = FLOW_QUEUE_PKT_NEXT(pkt);
- if (queue->head == NULL)
- queue->tail = NULL;
-
- queue->len--;
- /* decrement parent's cummulative length */
- DHD_CUMM_CTR_DECR(DHD_FLOW_QUEUE_CLEN_PTR(queue));
- /* decrement grandparent's cummulative length */
- DHD_CUMM_CTR_DECR(DHD_FLOW_QUEUE_L2CLEN_PTR(queue));
-
- FLOW_QUEUE_PKT_SETNEXT(pkt, NULL); /* dettach packet from queue */
-
-done:
- return pkt;
-}
-
-/** Reinsert a dequeued 802.3 packet back at the head */
-void BCMFASTPATH
-dhd_flow_queue_reinsert(dhd_pub_t *dhdp, flow_queue_t *queue, void *pkt)
-{
- if (queue->head == NULL) {
- queue->tail = pkt;
- }
-
- FLOW_QUEUE_PKT_SETNEXT(pkt, queue->head);
- queue->head = pkt;
- queue->len++;
- /* increment parent's cummulative length */
- DHD_CUMM_CTR_INCR(DHD_FLOW_QUEUE_CLEN_PTR(queue));
- /* increment grandparent's cummulative length */
- DHD_CUMM_CTR_INCR(DHD_FLOW_QUEUE_L2CLEN_PTR(queue));
-}
-
-/** Fetch the backup queue for a flowring, and assign flow control thresholds */
-void
-dhd_flow_ring_config_thresholds(dhd_pub_t *dhdp, uint16 flowid,
- int queue_budget, int cumm_threshold, void *cumm_ctr,
- int l2cumm_threshold, void *l2cumm_ctr)
-{
- flow_queue_t * queue;
-
- ASSERT(dhdp != (dhd_pub_t*)NULL);
- ASSERT(queue_budget > 1);
- ASSERT(cumm_threshold > 1);
- ASSERT(cumm_ctr != (void*)NULL);
- ASSERT(l2cumm_threshold > 1);
- ASSERT(l2cumm_ctr != (void*)NULL);
-
- queue = dhd_flow_queue(dhdp, flowid);
-
- DHD_FLOW_QUEUE_SET_MAX(queue, queue_budget); /* Max queue length */
-
- /* Set the queue's parent threshold and cummulative counter */
- DHD_FLOW_QUEUE_SET_THRESHOLD(queue, cumm_threshold);
- DHD_FLOW_QUEUE_SET_CLEN(queue, cumm_ctr);
-
- /* Set the queue's grandparent threshold and cummulative counter */
- DHD_FLOW_QUEUE_SET_L2THRESHOLD(queue, l2cumm_threshold);
- DHD_FLOW_QUEUE_SET_L2CLEN(queue, l2cumm_ctr);
-}
-
-/** Initializes data structures of multiple flow rings */
-int
-dhd_flow_rings_init(dhd_pub_t *dhdp, uint32 num_flow_rings)
-{
- uint32 idx;
- uint32 flow_ring_table_sz;
- uint32 if_flow_lkup_sz = 0;
- void * flowid_allocator;
- flow_ring_table_t *flow_ring_table = NULL;
- if_flow_lkup_t *if_flow_lkup = NULL;
- void *lock = NULL;
- void *list_lock = NULL;
- unsigned long flags;
-
- DHD_INFO(("%s\n", __FUNCTION__));
-
- /* Construct a 16bit flowid allocator */
- flowid_allocator = id16_map_init(dhdp->osh,
- num_flow_rings - dhdp->bus->max_cmn_rings, FLOWID_RESERVED);
- if (flowid_allocator == NULL) {
- DHD_ERROR(("%s: flowid allocator init failure\n", __FUNCTION__));
- return BCME_NOMEM;
- }
-
- /* Allocate a flow ring table, comprising of requested number of rings */
- flow_ring_table_sz = (num_flow_rings * sizeof(flow_ring_node_t));
- flow_ring_table = (flow_ring_table_t *)MALLOCZ(dhdp->osh, flow_ring_table_sz);
- if (flow_ring_table == NULL) {
- DHD_ERROR(("%s: flow ring table alloc failure\n", __FUNCTION__));
- goto fail;
- }
-
- /* Initialize flow ring table state */
- DHD_CUMM_CTR_INIT(&dhdp->cumm_ctr);
- DHD_CUMM_CTR_INIT(&dhdp->l2cumm_ctr);
- bzero((uchar *)flow_ring_table, flow_ring_table_sz);
- for (idx = 0; idx < num_flow_rings; idx++) {
- flow_ring_table[idx].status = FLOW_RING_STATUS_CLOSED;
- flow_ring_table[idx].flowid = (uint16)idx;
- flow_ring_table[idx].lock = dhd_os_spin_lock_init(dhdp->osh);
-#ifdef IDLE_TX_FLOW_MGMT
- flow_ring_table[idx].last_active_ts = OSL_SYSUPTIME();
-#endif /* IDLE_TX_FLOW_MGMT */
- if (flow_ring_table[idx].lock == NULL) {
- DHD_ERROR(("%s: Failed to init spinlock for queue!\n", __FUNCTION__));
- goto fail;
- }
-
- dll_init(&flow_ring_table[idx].list);
-
- /* Initialize the per flow ring backup queue */
- dhd_flow_queue_init(dhdp, &flow_ring_table[idx].queue,
- FLOW_RING_QUEUE_THRESHOLD);
- }
-
- /* Allocate per interface hash table (for fast lookup from interface to flow ring) */
- if_flow_lkup_sz = sizeof(if_flow_lkup_t) * DHD_MAX_IFS;
- if_flow_lkup = (if_flow_lkup_t *)DHD_OS_PREALLOC(dhdp,
- DHD_PREALLOC_IF_FLOW_LKUP, if_flow_lkup_sz);
- if (if_flow_lkup == NULL) {
- DHD_ERROR(("%s: if flow lkup alloc failure\n", __FUNCTION__));
- goto fail;
- }
-
- /* Initialize per interface hash table */
- for (idx = 0; idx < DHD_MAX_IFS; idx++) {
- int hash_ix;
- if_flow_lkup[idx].status = 0;
- if_flow_lkup[idx].role = 0;
- for (hash_ix = 0; hash_ix < DHD_FLOWRING_HASH_SIZE; hash_ix++)
- if_flow_lkup[idx].fl_hash[hash_ix] = NULL;
- }
-
- lock = dhd_os_spin_lock_init(dhdp->osh);
- if (lock == NULL)
- goto fail;
-
- list_lock = dhd_os_spin_lock_init(dhdp->osh);
- if (list_lock == NULL)
- goto lock_fail;
-
- dhdp->flow_prio_map_type = DHD_FLOW_PRIO_AC_MAP;
- bcopy(prio2ac, dhdp->flow_prio_map, sizeof(uint8) * NUMPRIO);
-#ifdef DHD_LOSSLESS_ROAMING
- dhdp->dequeue_prec_map = ALLPRIO;
-#endif
- /* Now populate into dhd pub */
- DHD_FLOWID_LOCK(lock, flags);
- dhdp->num_flow_rings = num_flow_rings;
- dhdp->flowid_allocator = (void *)flowid_allocator;
- dhdp->flow_ring_table = (void *)flow_ring_table;
- dhdp->if_flow_lkup = (void *)if_flow_lkup;
- dhdp->flowid_lock = lock;
- dhdp->flow_rings_inited = TRUE;
- dhdp->flowring_list_lock = list_lock;
- DHD_FLOWID_UNLOCK(lock, flags);
-
- DHD_INFO(("%s done\n", __FUNCTION__));
- return BCME_OK;
-
-lock_fail:
- /* deinit the spinlock */
- dhd_os_spin_lock_deinit(dhdp->osh, lock);
-
-fail:
- /* Destruct the per interface flow lkup table */
- if (if_flow_lkup != NULL) {
- DHD_OS_PREFREE(dhdp, if_flow_lkup, if_flow_lkup_sz);
- }
- if (flow_ring_table != NULL) {
- for (idx = 0; idx < num_flow_rings; idx++) {
- if (flow_ring_table[idx].lock != NULL)
- dhd_os_spin_lock_deinit(dhdp->osh, flow_ring_table[idx].lock);
- }
- MFREE(dhdp->osh, flow_ring_table, flow_ring_table_sz);
- }
- id16_map_fini(dhdp->osh, flowid_allocator);
-
- return BCME_NOMEM;
-}
-
-/** Deinit Flow Ring specific data structures */
-void dhd_flow_rings_deinit(dhd_pub_t *dhdp)
-{
- uint16 idx;
- uint32 flow_ring_table_sz;
- uint32 if_flow_lkup_sz;
- flow_ring_table_t *flow_ring_table;
- unsigned long flags;
- void *lock;
-
- DHD_INFO(("dhd_flow_rings_deinit\n"));
-
- if (!(dhdp->flow_rings_inited)) {
- DHD_ERROR(("dhd_flow_rings not initialized!\n"));
- return;
- }
-
- if (dhdp->flow_ring_table != NULL) {
-
- ASSERT(dhdp->num_flow_rings > 0);
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- flow_ring_table = (flow_ring_table_t *)dhdp->flow_ring_table;
- dhdp->flow_ring_table = NULL;
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
- for (idx = 0; idx < dhdp->num_flow_rings; idx++) {
- if (flow_ring_table[idx].active) {
- dhd_bus_clean_flow_ring(dhdp->bus, &flow_ring_table[idx]);
- }
- ASSERT(DHD_FLOW_QUEUE_EMPTY(&flow_ring_table[idx].queue));
-
- /* Deinit flow ring queue locks before destroying flow ring table */
- if (flow_ring_table[idx].lock != NULL) {
- dhd_os_spin_lock_deinit(dhdp->osh, flow_ring_table[idx].lock);
- }
- flow_ring_table[idx].lock = NULL;
-
- }
-
- /* Destruct the flow ring table */
- flow_ring_table_sz = dhdp->num_flow_rings * sizeof(flow_ring_table_t);
- MFREE(dhdp->osh, flow_ring_table, flow_ring_table_sz);
- }
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
-
- /* Destruct the per interface flow lkup table */
- if (dhdp->if_flow_lkup != NULL) {
- if_flow_lkup_sz = sizeof(if_flow_lkup_t) * DHD_MAX_IFS;
- bzero((uchar *)dhdp->if_flow_lkup, if_flow_lkup_sz);
- DHD_OS_PREFREE(dhdp, dhdp->if_flow_lkup, if_flow_lkup_sz);
- dhdp->if_flow_lkup = NULL;
- }
-
- /* Destruct the flowid allocator */
- if (dhdp->flowid_allocator != NULL)
- dhdp->flowid_allocator = id16_map_fini(dhdp->osh, dhdp->flowid_allocator);
-
- dhdp->num_flow_rings = 0U;
- bzero(dhdp->flow_prio_map, sizeof(uint8) * NUMPRIO);
-
- lock = dhdp->flowid_lock;
- dhdp->flowid_lock = NULL;
-
- if (lock) {
- DHD_FLOWID_UNLOCK(lock, flags);
- dhd_os_spin_lock_deinit(dhdp->osh, lock);
- }
-
- dhd_os_spin_lock_deinit(dhdp->osh, dhdp->flowring_list_lock);
- dhdp->flowring_list_lock = NULL;
-
- ASSERT(dhdp->if_flow_lkup == NULL);
- ASSERT(dhdp->flowid_allocator == NULL);
- ASSERT(dhdp->flow_ring_table == NULL);
- dhdp->flow_rings_inited = FALSE;
-}
-
-/** Uses hash table to quickly map from ifindex to a flow ring 'role' (STA/AP) */
-uint8
-dhd_flow_rings_ifindex2role(dhd_pub_t *dhdp, uint8 ifindex)
-{
- if_flow_lkup_t *if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
- ASSERT(if_flow_lkup);
- return if_flow_lkup[ifindex].role;
-}
-
-#ifdef WLTDLS
-bool is_tdls_destination(dhd_pub_t *dhdp, uint8 *da)
-{
- unsigned long flags;
- tdls_peer_node_t *cur = NULL;
-
- DHD_TDLS_LOCK(&dhdp->tdls_lock, flags);
- cur = dhdp->peer_tbl.node;
-
- while (cur != NULL) {
- if (!memcmp(da, cur->addr, ETHER_ADDR_LEN)) {
- DHD_TDLS_UNLOCK(&dhdp->tdls_lock, flags);
- return TRUE;
- }
- cur = cur->next;
- }
- DHD_TDLS_UNLOCK(&dhdp->tdls_lock, flags);
- return FALSE;
-}
-#endif /* WLTDLS */
-
-/** Uses hash table to quickly map from ifindex+prio+da to a flow ring id */
-static INLINE uint16
-dhd_flowid_find(dhd_pub_t *dhdp, uint8 ifindex, uint8 prio, char *sa, char *da)
-{
- int hash;
- bool ismcast = FALSE;
- flow_hash_info_t *cur;
- if_flow_lkup_t *if_flow_lkup;
- unsigned long flags;
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
-
- ASSERT(if_flow_lkup);
-
- if ((if_flow_lkup[ifindex].role == WLC_E_IF_ROLE_STA) ||
- (if_flow_lkup[ifindex].role == WLC_E_IF_ROLE_WDS)) {
-#ifdef WLTDLS
- if (dhdp->peer_tbl.tdls_peer_count && !(ETHER_ISMULTI(da)) &&
- is_tdls_destination(dhdp, da)) {
- hash = DHD_FLOWRING_HASHINDEX(da, prio);
- cur = if_flow_lkup[ifindex].fl_hash[hash];
- while (cur != NULL) {
- if (!memcmp(cur->flow_info.da, da, ETHER_ADDR_LEN)) {
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
- return cur->flowid;
- }
- cur = cur->next;
- }
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
- return FLOWID_INVALID;
- }
-#endif /* WLTDLS */
- /* For STA non TDLS dest and WDS dest flow ring id is mapped based on prio only */
- cur = if_flow_lkup[ifindex].fl_hash[prio];
- if (cur) {
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
- return cur->flowid;
- }
- } else {
-
- if (ETHER_ISMULTI(da)) {
- ismcast = TRUE;
- hash = 0;
- } else {
- hash = DHD_FLOWRING_HASHINDEX(da, prio);
- }
-
- cur = if_flow_lkup[ifindex].fl_hash[hash];
-
- while (cur) {
- if ((ismcast && ETHER_ISMULTI(cur->flow_info.da)) ||
- (!memcmp(cur->flow_info.da, da, ETHER_ADDR_LEN) &&
- (cur->flow_info.tid == prio))) {
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
- return cur->flowid;
- }
- cur = cur->next;
- }
- }
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
-
- DHD_INFO(("%s: cannot find flowid\n", __FUNCTION__));
- return FLOWID_INVALID;
-} /* dhd_flowid_find */
-
-/** Create unique Flow ID, called when a flow ring is created. */
-static INLINE uint16
-dhd_flowid_alloc(dhd_pub_t *dhdp, uint8 ifindex, uint8 prio, char *sa, char *da)
-{
- flow_hash_info_t *fl_hash_node, *cur;
- if_flow_lkup_t *if_flow_lkup;
- int hash;
- uint16 flowid;
- unsigned long flags;
-
- fl_hash_node = (flow_hash_info_t *) MALLOCZ(dhdp->osh, sizeof(flow_hash_info_t));
- if (fl_hash_node == NULL) {
- DHD_ERROR(("%s: flow_hash_info_t memory allocation failed \n", __FUNCTION__));
- return FLOWID_INVALID;
- }
- memcpy(fl_hash_node->flow_info.da, da, sizeof(fl_hash_node->flow_info.da));
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- ASSERT(dhdp->flowid_allocator != NULL);
- flowid = id16_map_alloc(dhdp->flowid_allocator);
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
-
- if (flowid == FLOWID_INVALID) {
- MFREE(dhdp->osh, fl_hash_node, sizeof(flow_hash_info_t));
- DHD_ERROR(("%s: cannot get free flowid \n", __FUNCTION__));
- return FLOWID_INVALID;
- }
-
- fl_hash_node->flowid = flowid;
- fl_hash_node->flow_info.tid = prio;
- fl_hash_node->flow_info.ifindex = ifindex;
- fl_hash_node->next = NULL;
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
-
- if ((if_flow_lkup[ifindex].role == WLC_E_IF_ROLE_STA) ||
- (if_flow_lkup[ifindex].role == WLC_E_IF_ROLE_WDS)) {
- /* For STA non TDLS dest and WDS dest we allocate entry based on prio only */
-#ifdef WLTDLS
- if (dhdp->peer_tbl.tdls_peer_count &&
- (is_tdls_destination(dhdp, da))) {
- hash = DHD_FLOWRING_HASHINDEX(da, prio);
- cur = if_flow_lkup[ifindex].fl_hash[hash];
- if (cur) {
- while (cur->next) {
- cur = cur->next;
- }
- cur->next = fl_hash_node;
- } else {
- if_flow_lkup[ifindex].fl_hash[hash] = fl_hash_node;
- }
- } else
-#endif /* WLTDLS */
- if_flow_lkup[ifindex].fl_hash[prio] = fl_hash_node;
- } else {
-
- /* For bcast/mcast assign first slot in in interface */
- hash = ETHER_ISMULTI(da) ? 0 : DHD_FLOWRING_HASHINDEX(da, prio);
- cur = if_flow_lkup[ifindex].fl_hash[hash];
- if (cur) {
- while (cur->next) {
- cur = cur->next;
- }
- cur->next = fl_hash_node;
- } else
- if_flow_lkup[ifindex].fl_hash[hash] = fl_hash_node;
- }
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
-
- DHD_INFO(("%s: allocated flowid %d\n", __FUNCTION__, fl_hash_node->flowid));
-
- return fl_hash_node->flowid;
-} /* dhd_flowid_alloc */
-
-/** Get flow ring ID, if not present try to create one */
-static INLINE int
-dhd_flowid_lookup(dhd_pub_t *dhdp, uint8 ifindex,
- uint8 prio, char *sa, char *da, uint16 *flowid)
-{
- uint16 id;
- flow_ring_node_t *flow_ring_node;
- flow_ring_table_t *flow_ring_table;
- unsigned long flags;
- int ret;
- bool is_sta_assoc;
-
- DHD_INFO(("%s\n", __FUNCTION__));
- if (!dhdp->flow_ring_table) {
- return BCME_ERROR;
- }
-
- flow_ring_table = (flow_ring_table_t *)dhdp->flow_ring_table;
-
- id = dhd_flowid_find(dhdp, ifindex, prio, sa, da);
-
- if (id == FLOWID_INVALID) {
-
- if_flow_lkup_t *if_flow_lkup;
- if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
-
- if (!if_flow_lkup[ifindex].status)
- return BCME_ERROR;
- BCM_REFERENCE(is_sta_assoc);
-#if defined(PCIE_FULL_DONGLE)
- is_sta_assoc = dhd_sta_associated(dhdp, ifindex, (uint8 *)da);
- DHD_ERROR(("%s: multi %x ifindex %d role %x assoc %d\n", __FUNCTION__,
- ETHER_ISMULTI(da), ifindex, if_flow_lkup[ifindex].role,
- is_sta_assoc));
- if (!ETHER_ISMULTI(da) &&
- ((if_flow_lkup[ifindex].role == WLC_E_IF_ROLE_AP) ||
- (if_flow_lkup[ifindex].role == WLC_E_IF_ROLE_P2P_GO)) &&
- (!is_sta_assoc))
- return BCME_ERROR;
-#endif /* (linux || LINUX) && PCIE_FULL_DONGLE */
-
- id = dhd_flowid_alloc(dhdp, ifindex, prio, sa, da);
- if (id == FLOWID_INVALID) {
- DHD_ERROR(("%s: alloc flowid ifindex %u status %u\n",
- __FUNCTION__, ifindex, if_flow_lkup[ifindex].status));
- return BCME_ERROR;
- }
-
- ASSERT(id < dhdp->num_flow_rings);
-
- /* register this flowid in dhd_pub */
- dhd_add_flowid(dhdp, ifindex, prio, da, id);
-
- flow_ring_node = (flow_ring_node_t *) &flow_ring_table[id];
-
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
-
- /* Init Flow info */
- memcpy(flow_ring_node->flow_info.sa, sa, sizeof(flow_ring_node->flow_info.sa));
- memcpy(flow_ring_node->flow_info.da, da, sizeof(flow_ring_node->flow_info.da));
- flow_ring_node->flow_info.tid = prio;
- flow_ring_node->flow_info.ifindex = ifindex;
- flow_ring_node->active = TRUE;
- flow_ring_node->status = FLOW_RING_STATUS_CREATE_PENDING;
-
-#ifdef DEVICE_TX_STUCK_DETECT
- flow_ring_node->tx_cmpl = flow_ring_node->tx_cmpl_prev = OSL_SYSUPTIME();
- flow_ring_node->stuck_count = 0;
-#endif /* DEVICE_TX_STUCK_DETECT */
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
-
- /* Create and inform device about the new flow */
- if (dhd_bus_flow_ring_create_request(dhdp->bus, (void *)flow_ring_node)
- != BCME_OK) {
- DHD_ERROR(("%s: create error %d\n", __FUNCTION__, id));
- return BCME_ERROR;
- }
-
- *flowid = id;
- return BCME_OK;
- } else {
- /* if the Flow id was found in the hash */
- ASSERT(id < dhdp->num_flow_rings);
-
- flow_ring_node = (flow_ring_node_t *) &flow_ring_table[id];
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
-
- /*
- * If the flow_ring_node is in Open State or Status pending state then
- * we can return the Flow id to the caller.If the flow_ring_node is in
- * FLOW_RING_STATUS_PENDING this means the creation is in progress and
- * hence the packets should be queued.
- *
- * If the flow_ring_node is in FLOW_RING_STATUS_DELETE_PENDING Or
- * FLOW_RING_STATUS_CLOSED, then we should return Error.
- * Note that if the flowing is being deleted we would mark it as
- * FLOW_RING_STATUS_DELETE_PENDING. Now before Dongle could respond and
- * before we mark it as FLOW_RING_STATUS_CLOSED we could get tx packets.
- * We should drop the packets in that case.
- * The decission to return OK should NOT be based on 'active' variable, beause
- * active is made TRUE when a flow_ring_node gets allocated and is made
- * FALSE when the flow ring gets removed and does not reflect the True state
- * of the Flow ring.
- * In case if IDLE_TX_FLOW_MGMT is defined, we have to handle two more flowring
- * states. If the flow_ring_node's status is FLOW_RING_STATUS_SUSPENDED, the flowid
- * is to be returned and from dhd_bus_txdata, the flowring would be resumed again.
- * The status FLOW_RING_STATUS_RESUME_PENDING, is equivalent to
- * FLOW_RING_STATUS_CREATE_PENDING.
- */
- if (flow_ring_node->status == FLOW_RING_STATUS_DELETE_PENDING ||
- flow_ring_node->status == FLOW_RING_STATUS_CLOSED) {
- *flowid = FLOWID_INVALID;
- ret = BCME_ERROR;
- } else {
- *flowid = id;
- ret = BCME_OK;
- }
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- return ret;
- } /* Flow Id found in the hash */
-} /* dhd_flowid_lookup */
-
-/**
- * Assign existing or newly created flowid to an 802.3 packet. This flowid is later on used to
- * select the flowring to send the packet to the dongle.
- */
-int BCMFASTPATH
-dhd_flowid_update(dhd_pub_t *dhdp, uint8 ifindex, uint8 prio, void *pktbuf)
-{
- uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, pktbuf);
- struct ether_header *eh = (struct ether_header *)pktdata;
- uint16 flowid;
-
- ASSERT(ifindex < DHD_MAX_IFS);
-
- if (ifindex >= DHD_MAX_IFS) {
- return BCME_BADARG;
- }
-
- if (!dhdp->flowid_allocator) {
- DHD_ERROR(("%s: Flow ring not intited yet \n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (dhd_flowid_lookup(dhdp, ifindex, prio, (char *)eh->ether_shost, (char *)eh->ether_dhost,
- &flowid) != BCME_OK) {
- return BCME_ERROR;
- }
-
- DHD_INFO(("%s: prio %d flowid %d\n", __FUNCTION__, prio, flowid));
-
- /* Tag the packet with flowid */
- DHD_PKT_SET_FLOWID(pktbuf, flowid);
- return BCME_OK;
-}
-
-void
-dhd_flowid_free(dhd_pub_t *dhdp, uint8 ifindex, uint16 flowid)
-{
- int hashix;
- bool found = FALSE;
- flow_hash_info_t *cur, *prev;
- if_flow_lkup_t *if_flow_lkup;
- unsigned long flags;
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
-
- for (hashix = 0; hashix < DHD_FLOWRING_HASH_SIZE; hashix++) {
-
- cur = if_flow_lkup[ifindex].fl_hash[hashix];
-
- if (cur) {
- if (cur->flowid == flowid) {
- found = TRUE;
- }
-
- prev = NULL;
- while (!found && cur) {
- if (cur->flowid == flowid) {
- found = TRUE;
- break;
- }
- prev = cur;
- cur = cur->next;
- }
- if (found) {
- if (!prev) {
- if_flow_lkup[ifindex].fl_hash[hashix] = cur->next;
- } else {
- prev->next = cur->next;
- }
-
- /* deregister flowid from dhd_pub. */
- dhd_del_flowid(dhdp, ifindex, flowid);
-
- id16_map_free(dhdp->flowid_allocator, flowid);
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
- MFREE(dhdp->osh, cur, sizeof(flow_hash_info_t));
-
- return;
- }
- }
- }
-
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
- DHD_ERROR(("%s: could not free flow ring hash entry flowid %d\n",
- __FUNCTION__, flowid));
-} /* dhd_flowid_free */
-
-/**
- * Delete all Flow rings associated with the given interface. Is called when eg the dongle
- * indicates that a wireless link has gone down.
- */
-void
-dhd_flow_rings_delete(dhd_pub_t *dhdp, uint8 ifindex)
-{
- uint32 id;
- flow_ring_table_t *flow_ring_table;
-
- DHD_ERROR(("%s: ifindex %u\n", __FUNCTION__, ifindex));
-
- ASSERT(ifindex < DHD_MAX_IFS);
- if (ifindex >= DHD_MAX_IFS)
- return;
-
- if (!dhdp->flow_ring_table)
- return;
-
- flow_ring_table = (flow_ring_table_t *)dhdp->flow_ring_table;
- for (id = 0; id < dhdp->num_flow_rings; id++) {
- if (flow_ring_table[id].active &&
- (flow_ring_table[id].flow_info.ifindex == ifindex) &&
- (flow_ring_table[id].status == FLOW_RING_STATUS_OPEN)) {
- dhd_bus_flow_ring_delete_request(dhdp->bus,
- (void *) &flow_ring_table[id]);
- }
- }
-}
-
-void
-dhd_flow_rings_flush(dhd_pub_t *dhdp, uint8 ifindex)
-{
- uint32 id;
- flow_ring_table_t *flow_ring_table;
-
- DHD_INFO(("%s: ifindex %u\n", __FUNCTION__, ifindex));
-
- ASSERT(ifindex < DHD_MAX_IFS);
- if (ifindex >= DHD_MAX_IFS)
- return;
-
- if (!dhdp->flow_ring_table)
- return;
- flow_ring_table = (flow_ring_table_t *)dhdp->flow_ring_table;
-
- for (id = 0; id <= dhdp->num_flow_rings; id++) {
- if (flow_ring_table[id].active &&
- (flow_ring_table[id].flow_info.ifindex == ifindex) &&
- (flow_ring_table[id].status == FLOW_RING_STATUS_OPEN)) {
- dhd_bus_flow_ring_flush_request(dhdp->bus,
- (void *) &flow_ring_table[id]);
- }
- }
-}
-
-
-/** Delete flow ring(s) for given peer address. Related to AP/AWDL/TDLS functionality. */
-void
-dhd_flow_rings_delete_for_peer(dhd_pub_t *dhdp, uint8 ifindex, char *addr)
-{
- uint32 id;
- flow_ring_table_t *flow_ring_table;
-
- DHD_ERROR(("%s: ifindex %u\n", __FUNCTION__, ifindex));
-
- ASSERT(ifindex < DHD_MAX_IFS);
- if (ifindex >= DHD_MAX_IFS)
- return;
-
- if (!dhdp->flow_ring_table)
- return;
-
- flow_ring_table = (flow_ring_table_t *)dhdp->flow_ring_table;
- for (id = 0; id < dhdp->num_flow_rings; id++) {
- if (flow_ring_table[id].active &&
- (flow_ring_table[id].flow_info.ifindex == ifindex) &&
- (!memcmp(flow_ring_table[id].flow_info.da, addr, ETHER_ADDR_LEN)) &&
- (flow_ring_table[id].status == FLOW_RING_STATUS_OPEN)) {
- DHD_ERROR(("%s: deleting flowid %d\n",
- __FUNCTION__, flow_ring_table[id].flowid));
- dhd_bus_flow_ring_delete_request(dhdp->bus,
- (void *) &flow_ring_table[id]);
- }
- }
-}
-
-/** Handles interface ADD, CHANGE, DEL indications from the dongle */
-void
-dhd_update_interface_flow_info(dhd_pub_t *dhdp, uint8 ifindex,
- uint8 op, uint8 role)
-{
- if_flow_lkup_t *if_flow_lkup;
- unsigned long flags;
-
- ASSERT(ifindex < DHD_MAX_IFS);
- if (ifindex >= DHD_MAX_IFS)
- return;
-
- DHD_ERROR(("%s: ifindex %u op %u role is %u \n",
- __FUNCTION__, ifindex, op, role));
- if (!dhdp->flowid_allocator) {
- DHD_ERROR(("%s: Flow ring not intited yet \n", __FUNCTION__));
- return;
- }
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
-
- if (op == WLC_E_IF_ADD || op == WLC_E_IF_CHANGE) {
-
- if_flow_lkup[ifindex].role = role;
-
- if (role == WLC_E_IF_ROLE_WDS) {
- /**
- * WDS role does not send WLC_E_LINK event after interface is up.
- * So to create flowrings for WDS, make status as TRUE in WLC_E_IF itself.
- * same is true while making the status as FALSE.
- * TODO: Fix FW to send WLC_E_LINK for WDS role aswell. So that all the
- * interfaces are handled uniformly.
- */
- if_flow_lkup[ifindex].status = TRUE;
- DHD_INFO(("%s: Mcast Flow ring for ifindex %d role is %d \n",
- __FUNCTION__, ifindex, role));
- }
- } else if ((op == WLC_E_IF_DEL) && (role == WLC_E_IF_ROLE_WDS)) {
- if_flow_lkup[ifindex].status = FALSE;
- DHD_INFO(("%s: cleanup all Flow rings for ifindex %d role is %d \n",
- __FUNCTION__, ifindex, role));
- }
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
-}
-
-/** Handles a STA 'link' indication from the dongle */
-int
-dhd_update_interface_link_status(dhd_pub_t *dhdp, uint8 ifindex, uint8 status)
-{
- if_flow_lkup_t *if_flow_lkup;
- unsigned long flags;
-
- ASSERT(ifindex < DHD_MAX_IFS);
- if (ifindex >= DHD_MAX_IFS)
- return BCME_BADARG;
-
- DHD_ERROR(("%s: ifindex %d status %d\n", __FUNCTION__, ifindex, status));
-
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
-
- if (status) {
- if_flow_lkup[ifindex].status = TRUE;
- } else {
- if_flow_lkup[ifindex].status = FALSE;
- }
-
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
-
- return BCME_OK;
-}
-
-/** Update flow priority mapping, called on IOVAR */
-int dhd_update_flow_prio_map(dhd_pub_t *dhdp, uint8 map)
-{
- uint16 flowid;
- flow_ring_node_t *flow_ring_node;
-
- if (map > DHD_FLOW_PRIO_LLR_MAP)
- return BCME_BADOPTION;
-
- /* Check if we need to change prio map */
- if (map == dhdp->flow_prio_map_type)
- return BCME_OK;
-
- /* If any ring is active we cannot change priority mapping for flow rings */
- for (flowid = 0; flowid < dhdp->num_flow_rings; flowid++) {
- flow_ring_node = DHD_FLOW_RING(dhdp, flowid);
- if (flow_ring_node->active)
- return BCME_EPERM;
- }
-
- /* Inform firmware about new mapping type */
- if (BCME_OK != dhd_flow_prio_map(dhdp, &map, TRUE))
- return BCME_ERROR;
-
- /* update internal structures */
- dhdp->flow_prio_map_type = map;
- if (dhdp->flow_prio_map_type == DHD_FLOW_PRIO_TID_MAP)
- bcopy(prio2tid, dhdp->flow_prio_map, sizeof(uint8) * NUMPRIO);
- else
- bcopy(prio2ac, dhdp->flow_prio_map, sizeof(uint8) * NUMPRIO);
-
- return BCME_OK;
-}
-
-/** Inform firmware on updated flow priority mapping, called on IOVAR */
-int dhd_flow_prio_map(dhd_pub_t *dhd, uint8 *map, bool set)
-{
- uint8 iovbuf[24] = {0};
- if (!set) {
- bcm_mkiovar("bus:fl_prio_map", NULL, 0, (char*)iovbuf, sizeof(iovbuf));
- if (dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0) < 0) {
- DHD_ERROR(("%s: failed to get fl_prio_map\n", __FUNCTION__));
- return BCME_ERROR;
- }
- *map = iovbuf[0];
- return BCME_OK;
- }
- bcm_mkiovar("bus:fl_prio_map", (char *)map, 4, (char*)iovbuf, sizeof(iovbuf));
- if (dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0) < 0) {
- DHD_ERROR(("%s: failed to set fl_prio_map \n",
- __FUNCTION__));
- return BCME_ERROR;
- }
- return BCME_OK;
-}
+++ /dev/null
-/*
- * @file Header file describing the flow rings DHD interfaces.
- *
- * Flow rings are transmit traffic (=propagating towards antenna) related entities.
- *
- * Provides type definitions and function prototypes used to create, delete and manage flow rings at
- * high level.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_flowring.h 672438 2016-11-28 12:35:24Z $
- */
-
-
-/****************
- * Common types *
- */
-
-#ifndef _dhd_flowrings_h_
-#define _dhd_flowrings_h_
-
-/* Max pkts held in a flow ring's backup queue */
-#define FLOW_RING_QUEUE_THRESHOLD (2048)
-
-/* Number of H2D common rings */
-#define FLOW_RING_COMMON BCMPCIE_H2D_COMMON_MSGRINGS
-
-#define FLOWID_INVALID (ID16_INVALID)
-#define FLOWID_RESERVED (FLOW_RING_COMMON)
-
-#define FLOW_RING_STATUS_OPEN 0
-#define FLOW_RING_STATUS_CREATE_PENDING 1
-#define FLOW_RING_STATUS_CLOSED 2
-#define FLOW_RING_STATUS_DELETE_PENDING 3
-#define FLOW_RING_STATUS_FLUSH_PENDING 4
-
-#ifdef IDLE_TX_FLOW_MGMT
-#define FLOW_RING_STATUS_SUSPENDED 5
-#define FLOW_RING_STATUS_RESUME_PENDING 6
-#endif /* IDLE_TX_FLOW_MGMT */
-#define FLOW_RING_STATUS_STA_FREEING 7
-
-#ifdef DHD_EFI
-#define DHD_FLOWRING_RX_BUFPOST_PKTSZ 1600
-#else
-#define DHD_FLOWRING_RX_BUFPOST_PKTSZ 2048
-#endif
-
-#define DHD_FLOW_PRIO_AC_MAP 0
-#define DHD_FLOW_PRIO_TID_MAP 1
-/* Flow ring prority map for lossless roaming */
-#define DHD_FLOW_PRIO_LLR_MAP 2
-
-/* Hashing a MacAddress for lkup into a per interface flow hash table */
-#define DHD_FLOWRING_HASH_SIZE 256
-#define DHD_FLOWRING_HASHINDEX(ea, prio) \
- ((((uint8 *)(ea))[3] ^ ((uint8 *)(ea))[4] ^ ((uint8 *)(ea))[5] ^ ((uint8)(prio))) \
- % DHD_FLOWRING_HASH_SIZE)
-
-#define DHD_IF_ROLE(pub, idx) (((if_flow_lkup_t *)(pub)->if_flow_lkup)[idx].role)
-#define DHD_IF_ROLE_AP(pub, idx) (DHD_IF_ROLE(pub, idx) == WLC_E_IF_ROLE_AP)
-#define DHD_IF_ROLE_STA(pub, idx) (DHD_IF_ROLE(pub, idx) == WLC_E_IF_ROLE_STA)
-#define DHD_IF_ROLE_P2PGO(pub, idx) (DHD_IF_ROLE(pub, idx) == WLC_E_IF_ROLE_P2P_GO)
-#define DHD_IF_ROLE_WDS(pub, idx) (DHD_IF_ROLE(pub, idx) == WLC_E_IF_ROLE_WDS)
-#define DHD_FLOW_RING(dhdp, flowid) \
- (flow_ring_node_t *)&(((flow_ring_node_t *)((dhdp)->flow_ring_table))[flowid])
-
-struct flow_queue;
-
-/* Flow Ring Queue Enqueue overflow callback */
-typedef int (*flow_queue_cb_t)(struct flow_queue * queue, void * pkt);
-
-/**
- * Each flow ring has an associated (tx flow controlled) queue. 802.3 packets are transferred
- * between queue and ring. A packet from the host stack is first added to the queue, and in a later
- * stage transferred to the flow ring. Packets in the queue are dhd owned, whereas packets in the
- * flow ring are device owned.
- */
-typedef struct flow_queue {
- dll_t list; /* manage a flowring queue in a double linked list */
- void * head; /* first packet in the queue */
- void * tail; /* last packet in the queue */
- uint16 len; /* number of packets in the queue */
- uint16 max; /* maximum or min budget (used in cumm) */
- uint32 threshold; /* parent's cummulative length threshold */
- void * clen_ptr; /* parent's cummulative length counter */
- uint32 failures; /* enqueue failures due to queue overflow */
- flow_queue_cb_t cb; /* callback invoked on threshold crossing */
- uint32 l2threshold; /* grandparent's (level 2) cummulative length threshold */
- void * l2clen_ptr; /* grandparent's (level 2) cummulative length counter */
-} flow_queue_t;
-
-#define DHD_FLOW_QUEUE_LEN(queue) ((int)(queue)->len)
-#define DHD_FLOW_QUEUE_MAX(queue) ((int)(queue)->max)
-#define DHD_FLOW_QUEUE_THRESHOLD(queue) ((int)(queue)->threshold)
-#define DHD_FLOW_QUEUE_L2THRESHOLD(queue) ((int)(queue)->l2threshold)
-#define DHD_FLOW_QUEUE_EMPTY(queue) ((queue)->len == 0)
-#define DHD_FLOW_QUEUE_FAILURES(queue) ((queue)->failures)
-
-#define DHD_FLOW_QUEUE_AVAIL(queue) ((int)((queue)->max - (queue)->len))
-#define DHD_FLOW_QUEUE_FULL(queue) ((queue)->len >= (queue)->max)
-
-#define DHD_FLOW_QUEUE_OVFL(queue, budget) \
- (((queue)->len) > budget)
-
-#define DHD_FLOW_QUEUE_SET_MAX(queue, budget) \
- ((queue)->max) = ((budget) - 1)
-
-/* Queue's cummulative threshold. */
-#define DHD_FLOW_QUEUE_SET_THRESHOLD(queue, cumm_threshold) \
- ((queue)->threshold) = ((cumm_threshold) - 1)
-
-/* Queue's cummulative length object accessor. */
-#define DHD_FLOW_QUEUE_CLEN_PTR(queue) ((queue)->clen_ptr)
-
-/* Set a queue's cumm_len point to a parent's cumm_ctr_t cummulative length */
-#define DHD_FLOW_QUEUE_SET_CLEN(queue, parent_clen_ptr) \
- ((queue)->clen_ptr) = (void *)(parent_clen_ptr)
-
-/* Queue's level 2 cummulative threshold. */
-#define DHD_FLOW_QUEUE_SET_L2THRESHOLD(queue, l2cumm_threshold) \
- ((queue)->l2threshold) = ((l2cumm_threshold) - 1)
-
-/* Queue's level 2 cummulative length object accessor. */
-#define DHD_FLOW_QUEUE_L2CLEN_PTR(queue) ((queue)->l2clen_ptr)
-
-/* Set a queue's level 2 cumm_len point to a grandparent's cumm_ctr_t cummulative length */
-#define DHD_FLOW_QUEUE_SET_L2CLEN(queue, grandparent_clen_ptr) \
- ((queue)->l2clen_ptr) = (void *)(grandparent_clen_ptr)
-
-/* see wlfc_proto.h for tx status details */
-#define DHD_FLOWRING_MAXSTATUS_MSGS 5
-#define DHD_FLOWRING_TXSTATUS_CNT_UPDATE(bus, flowid, txstatus)
-
-/* Pkttag not compatible with PROP_TXSTATUS or WLFC */
-typedef struct dhd_pkttag_fr {
- uint16 flowid;
- uint16 ifid;
- int dataoff;
- dmaaddr_t physaddr;
- uint32 pa_len;
-} dhd_pkttag_fr_t;
-
-#define DHD_PKTTAG_SET_IFID(tag, idx) ((tag)->ifid = (uint16)(idx))
-#define DHD_PKTTAG_SET_PA(tag, pa) ((tag)->physaddr = (pa))
-#define DHD_PKTTAG_SET_PA_LEN(tag, palen) ((tag)->pa_len = (palen))
-#define DHD_PKTTAG_IFID(tag) ((tag)->ifid)
-#define DHD_PKTTAG_PA(tag) ((tag)->physaddr)
-#define DHD_PKTTAG_PA_LEN(tag) ((tag)->pa_len)
-
-
-/** each flow ring is dedicated to a tid/sa/da combination */
-typedef struct flow_info {
- uint8 tid;
- uint8 ifindex;
- char sa[ETHER_ADDR_LEN];
- char da[ETHER_ADDR_LEN];
-} flow_info_t;
-
-/** a flow ring is used for outbound (towards antenna) 802.3 packets */
-typedef struct flow_ring_node {
- dll_t list; /* manage a constructed flowring in a dll, must be at first place */
- flow_queue_t queue; /* queues packets before they enter the flow ring, flow control */
- bool active;
- uint8 status;
- /*
- * flowid: unique ID of a flow ring, which can either be unicast or broadcast/multicast. For
- * unicast flow rings, the flow id accelerates ARM 802.3->802.11 header translation.
- */
- uint16 flowid;
- flow_info_t flow_info;
- void *prot_info;
- void *lock; /* lock for flowring access protection */
-
-#ifdef IDLE_TX_FLOW_MGMT
- uint64 last_active_ts; /* contains last active timestamp */
-#endif /* IDLE_TX_FLOW_MGMT */
-#ifdef DEVICE_TX_STUCK_DETECT
- /* Time stamp(msec) when last time a Tx packet completion is received on this flow ring */
- uint32 tx_cmpl;
- /*
- * Holds the tx_cmpl which was read during the previous
- * iteration of the stuck detection algo
- */
- uint32 tx_cmpl_prev;
- /* counter to decide if this particlur flow is stuck or not */
- uint32 stuck_count;
-#endif /* DEVICE_TX_STUCK_DETECT */
-
-} flow_ring_node_t;
-
-typedef flow_ring_node_t flow_ring_table_t;
-
-typedef struct flow_hash_info {
- uint16 flowid;
- flow_info_t flow_info;
- struct flow_hash_info *next;
-} flow_hash_info_t;
-
-typedef struct if_flow_lkup {
- bool status;
- uint8 role; /* Interface role: STA/AP */
- flow_hash_info_t *fl_hash[DHD_FLOWRING_HASH_SIZE]; /* Lkup Hash table */
-} if_flow_lkup_t;
-
-static INLINE flow_ring_node_t *
-dhd_constlist_to_flowring(dll_t *item)
-{
- return ((flow_ring_node_t *)item);
-}
-
-/* Exported API */
-
-/* Flow ring's queue management functions */
-extern flow_ring_node_t * dhd_flow_ring_node(dhd_pub_t *dhdp, uint16 flowid);
-extern flow_queue_t * dhd_flow_queue(dhd_pub_t *dhdp, uint16 flowid);
-
-extern void dhd_flow_queue_init(dhd_pub_t *dhdp, flow_queue_t *queue, int max);
-extern void dhd_flow_queue_reinit(dhd_pub_t *dhdp, flow_queue_t *queue, int max);
-extern void dhd_flow_queue_register(flow_queue_t *queue, flow_queue_cb_t cb);
-extern int dhd_flow_queue_enqueue(dhd_pub_t *dhdp, flow_queue_t *queue, void *pkt);
-extern void * dhd_flow_queue_dequeue(dhd_pub_t *dhdp, flow_queue_t *queue);
-extern void dhd_flow_queue_reinsert(dhd_pub_t *dhdp, flow_queue_t *queue, void *pkt);
-
-extern void dhd_flow_ring_config_thresholds(dhd_pub_t *dhdp, uint16 flowid,
- int queue_budget, int cumm_threshold, void *cumm_ctr,
- int l2cumm_threshold, void *l2cumm_ctr);
-extern int dhd_flow_rings_init(dhd_pub_t *dhdp, uint32 num_flow_rings);
-
-extern void dhd_flow_rings_deinit(dhd_pub_t *dhdp);
-
-extern int dhd_flowid_update(dhd_pub_t *dhdp, uint8 ifindex, uint8 prio,
- void *pktbuf);
-
-extern void dhd_flowid_free(dhd_pub_t *dhdp, uint8 ifindex, uint16 flowid);
-
-extern void dhd_flow_rings_delete(dhd_pub_t *dhdp, uint8 ifindex);
-extern void dhd_flow_rings_flush(dhd_pub_t *dhdp, uint8 ifindex);
-
-extern void dhd_flow_rings_delete_for_peer(dhd_pub_t *dhdp, uint8 ifindex,
- char *addr);
-
-/* Handle Interface ADD, DEL operations */
-extern void dhd_update_interface_flow_info(dhd_pub_t *dhdp, uint8 ifindex,
- uint8 op, uint8 role);
-
-/* Handle a STA interface link status update */
-extern int dhd_update_interface_link_status(dhd_pub_t *dhdp, uint8 ifindex,
- uint8 status);
-extern int dhd_flow_prio_map(dhd_pub_t *dhd, uint8 *map, bool set);
-extern int dhd_update_flow_prio_map(dhd_pub_t *dhdp, uint8 map);
-
-extern uint8 dhd_flow_rings_ifindex2role(dhd_pub_t *dhdp, uint8 ifindex);
-#endif /* _dhd_flowrings_h_ */
+++ /dev/null
-
-#include <osl.h>
-#include <dhd_linux.h>
-#include <linux/gpio.h>
-
-#ifdef CUSTOMER_HW_PLATFORM
-#include <plat/sdhci.h>
-#define sdmmc_channel sdmmc_device_mmc0
-#endif /* CUSTOMER_HW_PLATFORM */
-
-#if defined(BUS_POWER_RESTORE) && defined(BCMSDIO)
-#include <linux/mmc/core.h>
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-#include <linux/mmc/sdio_func.h>
-#endif /* defined(BUS_POWER_RESTORE) && defined(BCMSDIO) */
-
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-extern void *bcmdhd_mem_prealloc(int section, unsigned long size);
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
-static int gpio_wl_reg_on = -1; // WL_REG_ON is input pin of WLAN module
-#ifdef CUSTOMER_OOB
-static int gpio_wl_host_wake = -1; // WL_HOST_WAKE is output pin of WLAN module
-#endif
-
-#ifdef CUSTOMER_HW_AMLOGIC
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
-#include <linux/amlogic/aml_gpio_consumer.h>
-extern int wifi_irq_trigger_level(void);
-extern u8 *wifi_get_mac(void);
-#endif
-extern void sdio_reinit(void);
-extern void extern_wifi_set_enable(int is_on);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
-extern int wifi_irq_num(void);
-#endif
-#endif
-
-static int
-dhd_wlan_set_power(int on
-#ifdef BUS_POWER_RESTORE
-, wifi_adapter_info_t *adapter
-#endif /* BUS_POWER_RESTORE */
-)
-{
- int err = 0;
-
- if (on) {
- printf("======== PULL WL_REG_ON(%d) HIGH! ========\n", gpio_wl_reg_on);
- if (gpio_wl_reg_on >= 0) {
- err = gpio_direction_output(gpio_wl_reg_on, 1);
- if (err) {
- printf("%s: WL_REG_ON didn't output high\n", __FUNCTION__);
- return -EIO;
- }
- }
-#ifdef CUSTOMER_HW_AMLOGIC
- extern_wifi_set_enable(0);
- mdelay(200);
- extern_wifi_set_enable(1);
- mdelay(200);
-// sdio_reinit();
-#endif
-#if defined(BUS_POWER_RESTORE)
-#if defined(BCMSDIO)
- if (adapter->sdio_func && adapter->sdio_func->card && adapter->sdio_func->card->host) {
- printf("======== mmc_power_restore_host! ========\n");
- mmc_power_restore_host(adapter->sdio_func->card->host);
- }
-#elif defined(BCMPCIE)
- OSL_SLEEP(50); /* delay needed to be able to restore PCIe configuration registers */
- if (adapter->pci_dev) {
- printf("======== pci_set_power_state PCI_D0! ========\n");
- pci_set_power_state(adapter->pci_dev, PCI_D0);
- if (adapter->pci_saved_state)
- pci_load_and_free_saved_state(adapter->pci_dev, &adapter->pci_saved_state);
- pci_restore_state(adapter->pci_dev);
- err = pci_enable_device(adapter->pci_dev);
- if (err < 0)
- printf("%s: PCI enable device failed", __FUNCTION__);
- pci_set_master(adapter->pci_dev);
- }
-#endif /* BCMPCIE */
-#endif /* BUS_POWER_RESTORE */
- /* Lets customer power to get stable */
- mdelay(100);
- } else {
-#if defined(BUS_POWER_RESTORE)
-#if defined(BCMSDIO)
- if (adapter->sdio_func && adapter->sdio_func->card && adapter->sdio_func->card->host) {
- printf("======== mmc_power_save_host! ========\n");
- mmc_power_save_host(adapter->sdio_func->card->host);
- }
-#elif defined(BCMPCIE)
- if (adapter->pci_dev) {
- printf("======== pci_set_power_state PCI_D3hot! ========\n");
- pci_save_state(adapter->pci_dev);
- adapter->pci_saved_state = pci_store_saved_state(adapter->pci_dev);
- if (pci_is_enabled(adapter->pci_dev))
- pci_disable_device(adapter->pci_dev);
- pci_set_power_state(adapter->pci_dev, PCI_D3hot);
- }
-#endif /* BCMPCIE */
-#endif /* BUS_POWER_RESTORE */
- printf("======== PULL WL_REG_ON(%d) LOW! ========\n", gpio_wl_reg_on);
- if (gpio_wl_reg_on >= 0) {
- err = gpio_direction_output(gpio_wl_reg_on, 0);
- if (err) {
- printf("%s: WL_REG_ON didn't output low\n", __FUNCTION__);
- return -EIO;
- }
- }
-#ifdef CUSTOMER_HW_AMLOGIC
-// extern_wifi_set_enable(0);
-// mdelay(200);
-#endif
- }
-
- return err;
-}
-
-static int dhd_wlan_set_reset(int onoff)
-{
- return 0;
-}
-
-static int dhd_wlan_set_carddetect(int present)
-{
- int err = 0;
-
-#if !defined(BUS_POWER_RESTORE)
- if (present) {
-#if defined(BCMSDIO)
- printf("======== Card detection to detect SDIO card! ========\n");
-#ifdef CUSTOMER_HW_PLATFORM
- err = sdhci_force_presence_change(&sdmmc_channel, 1);
-#endif /* CUSTOMER_HW_PLATFORM */
-#ifdef CUSTOMER_HW_AMLOGIC
- sdio_reinit();
-#endif
-#elif defined(BCMPCIE)
- printf("======== Card detection to detect PCIE card! ========\n");
-#endif
- } else {
-#if defined(BCMSDIO)
- printf("======== Card detection to remove SDIO card! ========\n");
-#ifdef CUSTOMER_HW_PLATFORM
- err = sdhci_force_presence_change(&sdmmc_channel, 0);
-#endif /* CUSTOMER_HW_PLATFORM */
-#ifdef CUSTOMER_HW_AMLOGIC
- extern_wifi_set_enable(0);
- mdelay(200);
-#endif
-#elif defined(BCMPCIE)
- printf("======== Card detection to remove PCIE card! ========\n");
-#endif
- }
-#endif /* BUS_POWER_RESTORE */
-
- return err;
-}
-
-static int dhd_wlan_get_mac_addr(unsigned char *buf)
-{
- int err = 0;
-
- printf("======== %s ========\n", __FUNCTION__);
-#ifdef EXAMPLE_GET_MAC
- /* EXAMPLE code */
- {
- struct ether_addr ea_example = {{0x00, 0x11, 0x22, 0x33, 0x44, 0xFF}};
- bcopy((char *)&ea_example, buf, sizeof(struct ether_addr));
- }
-#endif /* EXAMPLE_GET_MAC */
-#ifdef EXAMPLE_GET_MAC_VER2
- /* EXAMPLE code */
- {
- char mac[6] = {0x00,0x11,0x22,0x33,0x44,0xFF};
- char macpad[56]= {
- 0x00,0xaa,0x9c,0x84,0xc7,0xbc,0x9b,0xf6,
- 0x02,0x33,0xa9,0x4d,0x5c,0xb4,0x0a,0x5d,
- 0xa8,0xef,0xb0,0xcf,0x8e,0xbf,0x24,0x8a,
- 0x87,0x0f,0x6f,0x0d,0xeb,0x83,0x6a,0x70,
- 0x4a,0xeb,0xf6,0xe6,0x3c,0xe7,0x5f,0xfc,
- 0x0e,0xa7,0xb3,0x0f,0x00,0xe4,0x4a,0xaf,
- 0x87,0x08,0x16,0x6d,0x3a,0xe3,0xc7,0x80};
- bcopy(mac, buf, sizeof(mac));
- bcopy(macpad, buf+6, sizeof(macpad));
- }
-#endif /* EXAMPLE_GET_MAC_VER2 */
-
- return err;
-}
-
-static struct cntry_locales_custom brcm_wlan_translate_custom_table[] = {
- /* Table should be filled out based on custom platform regulatory requirement */
-#ifdef EXAMPLE_TABLE
- {"", "XT", 49}, /* Universal if Country code is unknown or empty */
- {"US", "US", 0},
-#endif /* EXMAPLE_TABLE */
-};
-
-#ifdef CUSTOM_FORCE_NODFS_FLAG
-struct cntry_locales_custom brcm_wlan_translate_nodfs_table[] = {
-#ifdef EXAMPLE_TABLE
- {"", "XT", 50}, /* Universal if Country code is unknown or empty */
- {"US", "US", 0},
-#endif /* EXMAPLE_TABLE */
-};
-#endif
-
-static void *dhd_wlan_get_country_code(char *ccode
-#ifdef CUSTOM_FORCE_NODFS_FLAG
- , u32 flags
-#endif
-)
-{
- struct cntry_locales_custom *locales;
- int size;
- int i;
-
- if (!ccode)
- return NULL;
-
-#ifdef CUSTOM_FORCE_NODFS_FLAG
- if (flags & WLAN_PLAT_NODFS_FLAG) {
- locales = brcm_wlan_translate_nodfs_table;
- size = ARRAY_SIZE(brcm_wlan_translate_nodfs_table);
- } else {
-#endif
- locales = brcm_wlan_translate_custom_table;
- size = ARRAY_SIZE(brcm_wlan_translate_custom_table);
-#ifdef CUSTOM_FORCE_NODFS_FLAG
- }
-#endif
-
- for (i = 0; i < size; i++)
- if (strcmp(ccode, locales[i].iso_abbrev) == 0)
- return &locales[i];
- return NULL;
-}
-
-struct resource dhd_wlan_resources[] = {
- [0] = {
- .name = "bcmdhd_wlan_irq",
- .start = 0, /* Dummy */
- .end = 0, /* Dummy */
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE
- | IORESOURCE_IRQ_HIGHLEVEL, /* Dummy */
- },
-};
-
-struct wifi_platform_data dhd_wlan_control = {
- .set_power = dhd_wlan_set_power,
- .set_reset = dhd_wlan_set_reset,
- .set_carddetect = dhd_wlan_set_carddetect,
- .get_mac_addr = dhd_wlan_get_mac_addr,
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- .mem_prealloc = bcmdhd_mem_prealloc,
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- .get_country_code = dhd_wlan_get_country_code,
-};
-
-int dhd_wlan_init_gpio(void)
-{
- int err = 0;
-#ifdef CUSTOMER_OOB
- int host_oob_irq = -1;
- uint host_oob_irq_flags = 0;
-#endif
-
- /* Please check your schematic and fill right GPIO number which connected to
- * WL_REG_ON and WL_HOST_WAKE.
- */
- gpio_wl_reg_on = -1;
-#ifdef CUSTOMER_OOB
- gpio_wl_host_wake = -1;
-#endif
-
- printf("%s: GPIO(WL_REG_ON) = %d\n", __FUNCTION__, gpio_wl_reg_on);
- if (gpio_wl_reg_on >= 0) {
- err = gpio_request(gpio_wl_reg_on, "WL_REG_ON");
- if (err < 0) {
- printf("%s: Faiiled to request gpio %d for WL_REG_ON\n",
- __FUNCTION__, gpio_wl_reg_on);
- gpio_wl_reg_on = -1;
- }
- }
-
-#ifdef CUSTOMER_OOB
- printf("%s: GPIO(WL_HOST_WAKE) = %d\n", __FUNCTION__, gpio_wl_host_wake);
- if (gpio_wl_host_wake >= 0) {
- err = gpio_request(gpio_wl_host_wake, "bcmdhd");
- if (err < 0) {
- printf("%s: gpio_request failed\n", __FUNCTION__);
- return -1;
- }
- err = gpio_direction_input(gpio_wl_host_wake);
- if (err < 0) {
- printf("%s: gpio_direction_input failed\n", __FUNCTION__);
- gpio_free(gpio_wl_host_wake);
- return -1;
- }
- host_oob_irq = gpio_to_irq(gpio_wl_host_wake);
- if (host_oob_irq < 0) {
- printf("%s: gpio_to_irq failed\n", __FUNCTION__);
- gpio_free(gpio_wl_host_wake);
- return -1;
- }
- }
-#ifdef CUSTOMER_HW_AMLOGIC
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0))
- host_oob_irq = INT_GPIO_4;
-#else
- host_oob_irq = wifi_irq_num();
-#endif
-#endif
- printf("%s: host_oob_irq: %d\n", __FUNCTION__, host_oob_irq);
-
-#ifdef HW_OOB
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- if (wifi_irq_trigger_level() == GPIO_IRQ_LOW)
- host_oob_irq_flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL | IORESOURCE_IRQ_SHAREABLE;
- else
- host_oob_irq_flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE;
-#else
-#ifdef HW_OOB_LOW_LEVEL
- host_oob_irq_flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL | IORESOURCE_IRQ_SHAREABLE;
-#else
- host_oob_irq_flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE;
-#endif
-#endif
-#else
- host_oob_irq_flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE | IORESOURCE_IRQ_SHAREABLE;
-#endif
-
- dhd_wlan_resources[0].start = dhd_wlan_resources[0].end = host_oob_irq;
- dhd_wlan_resources[0].flags = host_oob_irq_flags;
- printf("%s: host_oob_irq_flags=0x%x\n", __FUNCTION__, host_oob_irq_flags);
-#endif /* CUSTOMER_OOB */
-
- return 0;
-}
-
-static void dhd_wlan_deinit_gpio(void)
-{
- if (gpio_wl_reg_on >= 0) {
- printf("%s: gpio_free(WL_REG_ON %d)\n", __FUNCTION__, gpio_wl_reg_on);
- gpio_free(gpio_wl_reg_on);
- gpio_wl_reg_on = -1;
- }
-#ifdef CUSTOMER_OOB
- if (gpio_wl_host_wake >= 0) {
- printf("%s: gpio_free(WL_HOST_WAKE %d)\n", __FUNCTION__, gpio_wl_host_wake);
- gpio_free(gpio_wl_host_wake);
- gpio_wl_host_wake = -1;
- }
-#endif /* CUSTOMER_OOB */
-}
-
-int dhd_wlan_init_plat_data(void)
-{
- int err = 0;
-
- printf("======== %s ========\n", __FUNCTION__);
- err = dhd_wlan_init_gpio();
- return err;
-}
-
-void dhd_wlan_deinit_plat_data(wifi_adapter_info_t *adapter)
-{
- printf("======== %s ========\n", __FUNCTION__);
- dhd_wlan_deinit_gpio();
-}
-
+++ /dev/null
-/*
- * IP Packet Parser Module.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_ip.c 700317 2017-05-18 15:13:29Z $
- */
-#include <typedefs.h>
-#include <osl.h>
-
-#include <ethernet.h>
-#include <vlan.h>
-#include <802.3.h>
-#include <bcmip.h>
-#include <bcmendian.h>
-
-#include <dhd_dbg.h>
-
-#include <dhd_ip.h>
-
-#ifdef DHDTCPACK_SUPPRESS
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <bcmtcp.h>
-#endif /* DHDTCPACK_SUPPRESS */
-
-/* special values */
-/* 802.3 llc/snap header */
-static const uint8 llc_snap_hdr[SNAP_HDR_LEN] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00};
-
-pkt_frag_t pkt_frag_info(osl_t *osh, void *p)
-{
- uint8 *frame;
- int length;
- uint8 *pt; /* Pointer to type field */
- uint16 ethertype;
- struct ipv4_hdr *iph; /* IP frame pointer */
- int ipl; /* IP frame length */
- uint16 iph_frag;
-
- ASSERT(osh && p);
-
- frame = PKTDATA(osh, p);
- length = PKTLEN(osh, p);
-
- /* Process Ethernet II or SNAP-encapsulated 802.3 frames */
- if (length < ETHER_HDR_LEN) {
- DHD_INFO(("%s: short eth frame (%d)\n", __FUNCTION__, length));
- return DHD_PKT_FRAG_NONE;
- } else if (ntoh16(*(uint16 *)(frame + ETHER_TYPE_OFFSET)) >= ETHER_TYPE_MIN) {
- /* Frame is Ethernet II */
- pt = frame + ETHER_TYPE_OFFSET;
- } else if (length >= ETHER_HDR_LEN + SNAP_HDR_LEN + ETHER_TYPE_LEN &&
- !bcmp(llc_snap_hdr, frame + ETHER_HDR_LEN, SNAP_HDR_LEN)) {
- pt = frame + ETHER_HDR_LEN + SNAP_HDR_LEN;
- } else {
- DHD_INFO(("%s: non-SNAP 802.3 frame\n", __FUNCTION__));
- return DHD_PKT_FRAG_NONE;
- }
-
- ethertype = ntoh16(*(uint16 *)pt);
-
- /* Skip VLAN tag, if any */
- if (ethertype == ETHER_TYPE_8021Q) {
- pt += VLAN_TAG_LEN;
-
- if (pt + ETHER_TYPE_LEN > frame + length) {
- DHD_INFO(("%s: short VLAN frame (%d)\n", __FUNCTION__, length));
- return DHD_PKT_FRAG_NONE;
- }
-
- ethertype = ntoh16(*(uint16 *)pt);
- }
-
- if (ethertype != ETHER_TYPE_IP) {
- DHD_INFO(("%s: non-IP frame (ethertype 0x%x, length %d)\n",
- __FUNCTION__, ethertype, length));
- return DHD_PKT_FRAG_NONE;
- }
-
- iph = (struct ipv4_hdr *)(pt + ETHER_TYPE_LEN);
- ipl = (uint)(length - (pt + ETHER_TYPE_LEN - frame));
-
- /* We support IPv4 only */
- if ((ipl < IPV4_OPTIONS_OFFSET) || (IP_VER(iph) != IP_VER_4)) {
- DHD_INFO(("%s: short frame (%d) or non-IPv4\n", __FUNCTION__, ipl));
- return DHD_PKT_FRAG_NONE;
- }
-
- iph_frag = ntoh16(iph->frag);
-
- if (iph_frag & IPV4_FRAG_DONT) {
- return DHD_PKT_FRAG_NONE;
- } else if ((iph_frag & IPV4_FRAG_MORE) == 0) {
- return DHD_PKT_FRAG_LAST;
- } else {
- return (iph_frag & IPV4_FRAG_OFFSET_MASK)? DHD_PKT_FRAG_CONT : DHD_PKT_FRAG_FIRST;
- }
-}
-
-#ifdef DHDTCPACK_SUPPRESS
-
-typedef struct {
- void *pkt_in_q; /* TCP ACK packet that is already in txq or DelayQ */
- void *pkt_ether_hdr; /* Ethernet header pointer of pkt_in_q */
- int ifidx;
- uint8 supp_cnt;
- dhd_pub_t *dhdp;
- struct timer_list timer;
-} tcpack_info_t;
-
-typedef struct _tdata_psh_info_t {
- uint32 end_seq; /* end seq# of a received TCP PSH DATA pkt */
- struct _tdata_psh_info_t *next; /* next pointer of the link chain */
-} tdata_psh_info_t;
-
-typedef struct {
- struct {
- uint8 src[IPV4_ADDR_LEN]; /* SRC ip addrs of this TCP stream */
- uint8 dst[IPV4_ADDR_LEN]; /* DST ip addrs of this TCP stream */
- } ip_addr;
- struct {
- uint8 src[TCP_PORT_LEN]; /* SRC tcp ports of this TCP stream */
- uint8 dst[TCP_PORT_LEN]; /* DST tcp ports of this TCP stream */
- } tcp_port;
- tdata_psh_info_t *tdata_psh_info_head; /* Head of received TCP PSH DATA chain */
- tdata_psh_info_t *tdata_psh_info_tail; /* Tail of received TCP PSH DATA chain */
- uint32 last_used_time; /* The last time this tcpdata_info was used(in ms) */
-} tcpdata_info_t;
-
-/* TCPACK SUPPRESS module */
-typedef struct {
- int tcpack_info_cnt;
- tcpack_info_t tcpack_info_tbl[TCPACK_INFO_MAXNUM]; /* Info of TCP ACK to send */
- int tcpdata_info_cnt;
- tcpdata_info_t tcpdata_info_tbl[TCPDATA_INFO_MAXNUM]; /* Info of received TCP DATA */
- tdata_psh_info_t *tdata_psh_info_pool; /* Pointer to tdata_psh_info elements pool */
- tdata_psh_info_t *tdata_psh_info_free; /* free tdata_psh_info elements chain in pool */
-#ifdef DHDTCPACK_SUP_DBG
- int psh_info_enq_num; /* Number of free TCP PSH DATA info elements in pool */
-#endif /* DHDTCPACK_SUP_DBG */
-} tcpack_sup_module_t;
-
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
-counter_tbl_t tack_tbl = {"tcpACK", 0, 1000, 10, {0, }, 1};
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
-
-static void
-_tdata_psh_info_pool_enq(tcpack_sup_module_t *tcpack_sup_mod,
- tdata_psh_info_t *tdata_psh_info)
-{
- if ((tcpack_sup_mod == NULL) || (tdata_psh_info == NULL)) {
- DHD_ERROR(("%s %d: ERROR %p %p\n", __FUNCTION__, __LINE__,
- tcpack_sup_mod, tdata_psh_info));
- return;
- }
-
- ASSERT(tdata_psh_info->next == NULL);
- tdata_psh_info->next = tcpack_sup_mod->tdata_psh_info_free;
- tcpack_sup_mod->tdata_psh_info_free = tdata_psh_info;
-#ifdef DHDTCPACK_SUP_DBG
- tcpack_sup_mod->psh_info_enq_num++;
-#endif
-}
-
-static tdata_psh_info_t*
-_tdata_psh_info_pool_deq(tcpack_sup_module_t *tcpack_sup_mod)
-{
- tdata_psh_info_t *tdata_psh_info = NULL;
-
- if (tcpack_sup_mod == NULL) {
- DHD_ERROR(("%s %d: ERROR %p\n", __FUNCTION__, __LINE__,
- tcpack_sup_mod));
- return NULL;
- }
-
- tdata_psh_info = tcpack_sup_mod->tdata_psh_info_free;
- if (tdata_psh_info == NULL)
- DHD_ERROR(("%s %d: Out of tdata_disc_grp\n", __FUNCTION__, __LINE__));
- else {
- tcpack_sup_mod->tdata_psh_info_free = tdata_psh_info->next;
- tdata_psh_info->next = NULL;
-#ifdef DHDTCPACK_SUP_DBG
- tcpack_sup_mod->psh_info_enq_num--;
-#endif /* DHDTCPACK_SUP_DBG */
- }
-
- return tdata_psh_info;
-}
-
-static int _tdata_psh_info_pool_init(dhd_pub_t *dhdp,
- tcpack_sup_module_t *tcpack_sup_mod)
-{
- tdata_psh_info_t *tdata_psh_info_pool = NULL;
- uint i;
-
- DHD_TRACE(("%s %d: Enter\n", __FUNCTION__, __LINE__));
-
- if (tcpack_sup_mod == NULL)
- return BCME_ERROR;
-
- ASSERT(tcpack_sup_mod->tdata_psh_info_pool == NULL);
- ASSERT(tcpack_sup_mod->tdata_psh_info_free == NULL);
-
- tdata_psh_info_pool =
- MALLOC(dhdp->osh, sizeof(tdata_psh_info_t) * TCPDATA_PSH_INFO_MAXNUM);
-
- if (tdata_psh_info_pool == NULL)
- return BCME_NOMEM;
- bzero(tdata_psh_info_pool, sizeof(tdata_psh_info_t) * TCPDATA_PSH_INFO_MAXNUM);
-#ifdef DHDTCPACK_SUP_DBG
- tcpack_sup_mod->psh_info_enq_num = 0;
-#endif /* DHDTCPACK_SUP_DBG */
-
- /* Enqueue newly allocated tcpdata psh info elements to the pool */
- for (i = 0; i < TCPDATA_PSH_INFO_MAXNUM; i++)
- _tdata_psh_info_pool_enq(tcpack_sup_mod, &tdata_psh_info_pool[i]);
-
- ASSERT(tcpack_sup_mod->tdata_psh_info_free != NULL);
- tcpack_sup_mod->tdata_psh_info_pool = tdata_psh_info_pool;
-
- return BCME_OK;
-}
-
-static void _tdata_psh_info_pool_deinit(dhd_pub_t *dhdp,
- tcpack_sup_module_t *tcpack_sup_mod)
-{
- uint i;
- tdata_psh_info_t *tdata_psh_info;
-
- DHD_TRACE(("%s %d: Enter\n", __FUNCTION__, __LINE__));
-
- if (tcpack_sup_mod == NULL) {
- DHD_ERROR(("%s %d: ERROR tcpack_sup_mod NULL!\n",
- __FUNCTION__, __LINE__));
- return;
- }
-
- for (i = 0; i < tcpack_sup_mod->tcpdata_info_cnt; i++) {
- tcpdata_info_t *tcpdata_info = &tcpack_sup_mod->tcpdata_info_tbl[i];
- /* Return tdata_psh_info elements allocated to each tcpdata_info to the pool */
- while ((tdata_psh_info = tcpdata_info->tdata_psh_info_head)) {
- tcpdata_info->tdata_psh_info_head = tdata_psh_info->next;
- tdata_psh_info->next = NULL;
- _tdata_psh_info_pool_enq(tcpack_sup_mod, tdata_psh_info);
- }
- tcpdata_info->tdata_psh_info_tail = NULL;
- }
-#ifdef DHDTCPACK_SUP_DBG
- DHD_ERROR(("%s %d: PSH INFO ENQ %d\n",
- __FUNCTION__, __LINE__, tcpack_sup_mod->psh_info_enq_num));
-#endif /* DHDTCPACK_SUP_DBG */
-
- i = 0;
- /* Be sure we recollected all tdata_psh_info elements */
- while ((tdata_psh_info = tcpack_sup_mod->tdata_psh_info_free)) {
- tcpack_sup_mod->tdata_psh_info_free = tdata_psh_info->next;
- tdata_psh_info->next = NULL;
- i++;
- }
- ASSERT(i == TCPDATA_PSH_INFO_MAXNUM);
- MFREE(dhdp->osh, tcpack_sup_mod->tdata_psh_info_pool,
- sizeof(tdata_psh_info_t) * TCPDATA_PSH_INFO_MAXNUM);
- tcpack_sup_mod->tdata_psh_info_pool = NULL;
-
- return;
-}
-
-static void dhd_tcpack_send(ulong data)
-{
- tcpack_sup_module_t *tcpack_sup_mod;
- tcpack_info_t *cur_tbl = (tcpack_info_t *)data;
- dhd_pub_t *dhdp;
- int ifidx;
- void* pkt;
- unsigned long flags;
-
- if (!cur_tbl) {
- return;
- }
-
- dhdp = cur_tbl->dhdp;
- if (!dhdp) {
- return;
- }
-
- flags = dhd_os_tcpacklock(dhdp);
-
- tcpack_sup_mod = dhdp->tcpack_sup_module;
- if (!tcpack_sup_mod) {
- DHD_ERROR(("%s %d: tcpack suppress module NULL!!\n",
- __FUNCTION__, __LINE__));
- dhd_os_tcpackunlock(dhdp, flags);
- return;
- }
- pkt = cur_tbl->pkt_in_q;
- ifidx = cur_tbl->ifidx;
- if (!pkt) {
- dhd_os_tcpackunlock(dhdp, flags);
- return;
- }
- cur_tbl->pkt_in_q = NULL;
- cur_tbl->pkt_ether_hdr = NULL;
- cur_tbl->ifidx = 0;
- cur_tbl->supp_cnt = 0;
- if (--tcpack_sup_mod->tcpack_info_cnt < 0) {
- DHD_ERROR(("%s %d: ERROR!!! tcp_ack_info_cnt %d\n",
- __FUNCTION__, __LINE__, tcpack_sup_mod->tcpack_info_cnt));
- }
-
- dhd_os_tcpackunlock(dhdp, flags);
-
- dhd_sendpkt(dhdp, ifidx, pkt);
-}
-
-int dhd_tcpack_suppress_set(dhd_pub_t *dhdp, uint8 mode)
-{
- int ret = BCME_OK;
- unsigned long flags;
- tcpack_sup_module_t *tcpack_sup_module;
- uint8 invalid_mode = FALSE;
- int prev_mode;
- int i = 0;
-
- flags = dhd_os_tcpacklock(dhdp);
- tcpack_sup_module = dhdp->tcpack_sup_module;
- prev_mode = dhdp->tcpack_sup_mode;
-
- /* Check a new mode */
- if (prev_mode == mode) {
- DHD_ERROR(("%s %d: already set to %d\n", __FUNCTION__, __LINE__, mode));
- goto exit;
- }
-
- invalid_mode |= (mode >= TCPACK_SUP_LAST_MODE);
-#ifdef BCMSDIO
- invalid_mode |= (mode == TCPACK_SUP_HOLD);
-#endif /* BCMSDIO */
-#ifdef BCMPCIE
- invalid_mode |= ((mode == TCPACK_SUP_REPLACE) || (mode == TCPACK_SUP_DELAYTX));
-#endif /* BCMPCIE */
-
- if (invalid_mode) {
- DHD_ERROR(("%s %d: Invalid TCP ACK Suppress mode %d\n",
- __FUNCTION__, __LINE__, mode));
- ret = BCME_BADARG;
- goto exit;
- }
-
- DHD_TRACE(("%s: TCP ACK Suppress mode %d -> mode %d\n",
- __FUNCTION__, dhdp->tcpack_sup_mode, mode));
-
- /* Pre-process routines to change a new mode as per previous mode */
- switch (prev_mode) {
- case TCPACK_SUP_OFF:
- if (tcpack_sup_module == NULL) {
- tcpack_sup_module = MALLOC(dhdp->osh, sizeof(tcpack_sup_module_t));
- if (tcpack_sup_module == NULL) {
- DHD_ERROR(("%s[%d]: Failed to allocate the new memory for "
- "tcpack_sup_module\n", __FUNCTION__, __LINE__));
- dhdp->tcpack_sup_mode = TCPACK_SUP_OFF;
- ret = BCME_NOMEM;
- goto exit;
- }
- dhdp->tcpack_sup_module = tcpack_sup_module;
- }
- bzero(tcpack_sup_module, sizeof(tcpack_sup_module_t));
- break;
- case TCPACK_SUP_DELAYTX:
- if (tcpack_sup_module) {
- /* We won't need tdata_psh_info pool and
- * tcpddata_info_tbl anymore
- */
- _tdata_psh_info_pool_deinit(dhdp, tcpack_sup_module);
- tcpack_sup_module->tcpdata_info_cnt = 0;
- bzero(tcpack_sup_module->tcpdata_info_tbl,
- sizeof(tcpdata_info_t) * TCPDATA_INFO_MAXNUM);
- }
-
- /* For half duplex bus interface, tx precedes rx by default */
- if (dhdp->bus) {
- dhd_bus_set_dotxinrx(dhdp->bus, TRUE);
- }
-
- if (tcpack_sup_module == NULL) {
- DHD_ERROR(("%s[%d]: tcpack_sup_module should not be NULL\n",
- __FUNCTION__, __LINE__));
- dhdp->tcpack_sup_mode = TCPACK_SUP_OFF;
- goto exit;
- }
- break;
- }
-
- /* Update a new mode */
- dhdp->tcpack_sup_mode = mode;
-
- /* Process for a new mode */
- switch (mode) {
- case TCPACK_SUP_OFF:
- ASSERT(tcpack_sup_module != NULL);
- /* Clean up timer/data structure for
- * any remaining/pending packet or timer.
- */
- if (tcpack_sup_module) {
- /* Check if previous mode is TCAPACK_SUP_HOLD */
- if (prev_mode == TCPACK_SUP_HOLD) {
- for (i = 0; i < TCPACK_INFO_MAXNUM; i++) {
- tcpack_info_t *tcpack_info_tbl =
- &tcpack_sup_module->tcpack_info_tbl[i];
- del_timer(&tcpack_info_tbl->timer);
- if (tcpack_info_tbl->pkt_in_q) {
- PKTFREE(dhdp->osh,
- tcpack_info_tbl->pkt_in_q, TRUE);
- tcpack_info_tbl->pkt_in_q = NULL;
- }
- }
- }
- MFREE(dhdp->osh, tcpack_sup_module, sizeof(tcpack_sup_module_t));
- dhdp->tcpack_sup_module = NULL;
- } else {
- DHD_ERROR(("%s[%d]: tcpack_sup_module should not be NULL\n",
- __FUNCTION__, __LINE__));
- }
- break;
- case TCPACK_SUP_REPLACE:
- /* There is nothing to configure for this mode */
- break;
- case TCPACK_SUP_DELAYTX:
- ret = _tdata_psh_info_pool_init(dhdp, tcpack_sup_module);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s %d: pool init fail with %d\n",
- __FUNCTION__, __LINE__, ret));
- break;
- }
- if (dhdp->bus) {
- dhd_bus_set_dotxinrx(dhdp->bus, FALSE);
- }
- break;
- case TCPACK_SUP_HOLD:
- dhdp->tcpack_sup_ratio = CUSTOM_TCPACK_SUPP_RATIO;
- dhdp->tcpack_sup_delay = CUSTOM_TCPACK_DELAY_TIME;
- for (i = 0; i < TCPACK_INFO_MAXNUM; i++) {
- tcpack_info_t *tcpack_info_tbl =
- &tcpack_sup_module->tcpack_info_tbl[i];
- tcpack_info_tbl->dhdp = dhdp;
- init_timer(&tcpack_info_tbl->timer);
- tcpack_info_tbl->timer.data = (ulong)tcpack_info_tbl;
- tcpack_info_tbl->timer.function = dhd_tcpack_send;
- }
- break;
- }
-
-exit:
- dhd_os_tcpackunlock(dhdp, flags);
- return ret;
-}
-
-void
-dhd_tcpack_info_tbl_clean(dhd_pub_t *dhdp)
-{
- tcpack_sup_module_t *tcpack_sup_mod = dhdp->tcpack_sup_module;
- int i;
- unsigned long flags;
-
- if (dhdp->tcpack_sup_mode == TCPACK_SUP_OFF)
- goto exit;
-
- flags = dhd_os_tcpacklock(dhdp);
-
- if (!tcpack_sup_mod) {
- DHD_ERROR(("%s %d: tcpack suppress module NULL!!\n",
- __FUNCTION__, __LINE__));
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
-
- if (dhdp->tcpack_sup_mode == TCPACK_SUP_HOLD) {
- for (i = 0; i < TCPACK_INFO_MAXNUM; i++) {
- if (tcpack_sup_mod->tcpack_info_tbl[i].pkt_in_q) {
- PKTFREE(dhdp->osh, tcpack_sup_mod->tcpack_info_tbl[i].pkt_in_q,
- TRUE);
- tcpack_sup_mod->tcpack_info_tbl[i].pkt_in_q = NULL;
- tcpack_sup_mod->tcpack_info_tbl[i].pkt_ether_hdr = NULL;
- tcpack_sup_mod->tcpack_info_tbl[i].ifidx = 0;
- tcpack_sup_mod->tcpack_info_tbl[i].supp_cnt = 0;
- }
- }
- } else {
- tcpack_sup_mod->tcpack_info_cnt = 0;
- bzero(tcpack_sup_mod->tcpack_info_tbl, sizeof(tcpack_info_t) * TCPACK_INFO_MAXNUM);
- }
-
- dhd_os_tcpackunlock(dhdp, flags);
-
- if (dhdp->tcpack_sup_mode == TCPACK_SUP_HOLD) {
- for (i = 0; i < TCPACK_INFO_MAXNUM; i++) {
- del_timer_sync(&tcpack_sup_mod->tcpack_info_tbl[i].timer);
- }
- }
-
-exit:
- return;
-}
-
-inline int dhd_tcpack_check_xmit(dhd_pub_t *dhdp, void *pkt)
-{
- uint8 i;
- tcpack_sup_module_t *tcpack_sup_mod;
- tcpack_info_t *tcpack_info_tbl;
- int tbl_cnt;
- int ret = BCME_OK;
- void *pdata;
- uint32 pktlen;
- unsigned long flags;
-
- if (dhdp->tcpack_sup_mode == TCPACK_SUP_OFF)
- goto exit;
-
- pdata = PKTDATA(dhdp->osh, pkt);
- pktlen = PKTLEN(dhdp->osh, pkt) - dhd_prot_hdrlen(dhdp, pdata);
-
- if (pktlen < TCPACKSZMIN || pktlen > TCPACKSZMAX) {
- DHD_TRACE(("%s %d: Too short or long length %d to be TCP ACK\n",
- __FUNCTION__, __LINE__, pktlen));
- goto exit;
- }
-
- flags = dhd_os_tcpacklock(dhdp);
- tcpack_sup_mod = dhdp->tcpack_sup_module;
-
- if (!tcpack_sup_mod) {
- DHD_ERROR(("%s %d: tcpack suppress module NULL!!\n", __FUNCTION__, __LINE__));
- ret = BCME_ERROR;
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
- tbl_cnt = tcpack_sup_mod->tcpack_info_cnt;
- tcpack_info_tbl = tcpack_sup_mod->tcpack_info_tbl;
-
- ASSERT(tbl_cnt <= TCPACK_INFO_MAXNUM);
-
- for (i = 0; i < tbl_cnt; i++) {
- if (tcpack_info_tbl[i].pkt_in_q == pkt) {
- DHD_TRACE(("%s %d: pkt %p sent out. idx %d, tbl_cnt %d\n",
- __FUNCTION__, __LINE__, pkt, i, tbl_cnt));
- /* This pkt is being transmitted so remove the tcp_ack_info of it. */
- if (i < tbl_cnt - 1) {
- bcopy(&tcpack_info_tbl[tbl_cnt - 1],
- &tcpack_info_tbl[i], sizeof(tcpack_info_t));
- }
- bzero(&tcpack_info_tbl[tbl_cnt - 1], sizeof(tcpack_info_t));
- if (--tcpack_sup_mod->tcpack_info_cnt < 0) {
- DHD_ERROR(("%s %d: ERROR!!! tcp_ack_info_cnt %d\n",
- __FUNCTION__, __LINE__, tcpack_sup_mod->tcpack_info_cnt));
- ret = BCME_ERROR;
- }
- break;
- }
- }
- dhd_os_tcpackunlock(dhdp, flags);
-
-exit:
- return ret;
-}
-
-static INLINE bool dhd_tcpdata_psh_acked(dhd_pub_t *dhdp, uint8 *ip_hdr,
- uint8 *tcp_hdr, uint32 tcp_ack_num)
-{
- tcpack_sup_module_t *tcpack_sup_mod;
- int i;
- tcpdata_info_t *tcpdata_info = NULL;
- tdata_psh_info_t *tdata_psh_info = NULL;
- bool ret = FALSE;
-
- if (dhdp->tcpack_sup_mode != TCPACK_SUP_DELAYTX)
- goto exit;
-
- tcpack_sup_mod = dhdp->tcpack_sup_module;
-
- if (!tcpack_sup_mod) {
- DHD_ERROR(("%s %d: tcpack suppress module NULL!!\n", __FUNCTION__, __LINE__));
- goto exit;
- }
-
- DHD_TRACE(("%s %d: IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR
- " TCP port %d %d, ack %u\n", __FUNCTION__, __LINE__,
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&tcp_hdr[TCP_DEST_PORT_OFFSET]),
- tcp_ack_num));
-
- for (i = 0; i < tcpack_sup_mod->tcpdata_info_cnt; i++) {
- tcpdata_info_t *tcpdata_info_tmp = &tcpack_sup_mod->tcpdata_info_tbl[i];
- DHD_TRACE(("%s %d: data info[%d], IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR
- " TCP port %d %d\n", __FUNCTION__, __LINE__, i,
- IPV4_ADDR_TO_STR(ntoh32_ua(tcpdata_info_tmp->ip_addr.src)),
- IPV4_ADDR_TO_STR(ntoh32_ua(tcpdata_info_tmp->ip_addr.dst)),
- ntoh16_ua(tcpdata_info_tmp->tcp_port.src),
- ntoh16_ua(tcpdata_info_tmp->tcp_port.dst)));
-
- /* If either IP address or TCP port number does not match, skip. */
- if (memcmp(&ip_hdr[IPV4_SRC_IP_OFFSET],
- tcpdata_info_tmp->ip_addr.dst, IPV4_ADDR_LEN) == 0 &&
- memcmp(&ip_hdr[IPV4_DEST_IP_OFFSET],
- tcpdata_info_tmp->ip_addr.src, IPV4_ADDR_LEN) == 0 &&
- memcmp(&tcp_hdr[TCP_SRC_PORT_OFFSET],
- tcpdata_info_tmp->tcp_port.dst, TCP_PORT_LEN) == 0 &&
- memcmp(&tcp_hdr[TCP_DEST_PORT_OFFSET],
- tcpdata_info_tmp->tcp_port.src, TCP_PORT_LEN) == 0) {
- tcpdata_info = tcpdata_info_tmp;
- break;
- }
- }
-
- if (tcpdata_info == NULL) {
- DHD_TRACE(("%s %d: no tcpdata_info!\n", __FUNCTION__, __LINE__));
- goto exit;
- }
-
- if (tcpdata_info->tdata_psh_info_head == NULL) {
- DHD_TRACE(("%s %d: No PSH DATA to be acked!\n", __FUNCTION__, __LINE__));
- }
-
- while ((tdata_psh_info = tcpdata_info->tdata_psh_info_head)) {
- if (IS_TCPSEQ_GE(tcp_ack_num, tdata_psh_info->end_seq)) {
- DHD_TRACE(("%s %d: PSH ACKED! %u >= %u\n",
- __FUNCTION__, __LINE__, tcp_ack_num, tdata_psh_info->end_seq));
- tcpdata_info->tdata_psh_info_head = tdata_psh_info->next;
- tdata_psh_info->next = NULL;
- _tdata_psh_info_pool_enq(tcpack_sup_mod, tdata_psh_info);
- ret = TRUE;
- } else
- break;
- }
- if (tdata_psh_info == NULL)
- tcpdata_info->tdata_psh_info_tail = NULL;
-
-#ifdef DHDTCPACK_SUP_DBG
- DHD_TRACE(("%s %d: PSH INFO ENQ %d\n",
- __FUNCTION__, __LINE__, tcpack_sup_mod->psh_info_enq_num));
-#endif /* DHDTCPACK_SUP_DBG */
-
-exit:
- return ret;
-}
-
-bool
-dhd_tcpack_suppress(dhd_pub_t *dhdp, void *pkt)
-{
- uint8 *new_ether_hdr; /* Ethernet header of the new packet */
- uint16 new_ether_type; /* Ethernet type of the new packet */
- uint8 *new_ip_hdr; /* IP header of the new packet */
- uint8 *new_tcp_hdr; /* TCP header of the new packet */
- uint32 new_ip_hdr_len; /* IP header length of the new packet */
- uint32 cur_framelen;
- uint32 new_tcp_ack_num; /* TCP acknowledge number of the new packet */
- uint16 new_ip_total_len; /* Total length of IP packet for the new packet */
- uint32 new_tcp_hdr_len; /* TCP header length of the new packet */
- tcpack_sup_module_t *tcpack_sup_mod;
- tcpack_info_t *tcpack_info_tbl;
- int i;
- bool ret = FALSE;
- bool set_dotxinrx = TRUE;
- unsigned long flags;
-
-
- if (dhdp->tcpack_sup_mode == TCPACK_SUP_OFF)
- goto exit;
-
- new_ether_hdr = PKTDATA(dhdp->osh, pkt);
- cur_framelen = PKTLEN(dhdp->osh, pkt);
-
- if (cur_framelen < TCPACKSZMIN || cur_framelen > TCPACKSZMAX) {
- DHD_TRACE(("%s %d: Too short or long length %d to be TCP ACK\n",
- __FUNCTION__, __LINE__, cur_framelen));
- goto exit;
- }
-
- new_ether_type = new_ether_hdr[12] << 8 | new_ether_hdr[13];
-
- if (new_ether_type != ETHER_TYPE_IP) {
- DHD_TRACE(("%s %d: Not a IP packet 0x%x\n",
- __FUNCTION__, __LINE__, new_ether_type));
- goto exit;
- }
-
- DHD_TRACE(("%s %d: IP pkt! 0x%x\n", __FUNCTION__, __LINE__, new_ether_type));
-
- new_ip_hdr = new_ether_hdr + ETHER_HDR_LEN;
- cur_framelen -= ETHER_HDR_LEN;
-
- ASSERT(cur_framelen >= IPV4_MIN_HEADER_LEN);
-
- new_ip_hdr_len = IPV4_HLEN(new_ip_hdr);
- if (IP_VER(new_ip_hdr) != IP_VER_4 || IPV4_PROT(new_ip_hdr) != IP_PROT_TCP) {
- DHD_TRACE(("%s %d: Not IPv4 nor TCP! ip ver %d, prot %d\n",
- __FUNCTION__, __LINE__, IP_VER(new_ip_hdr), IPV4_PROT(new_ip_hdr)));
- goto exit;
- }
-
- new_tcp_hdr = new_ip_hdr + new_ip_hdr_len;
- cur_framelen -= new_ip_hdr_len;
-
- ASSERT(cur_framelen >= TCP_MIN_HEADER_LEN);
-
- DHD_TRACE(("%s %d: TCP pkt!\n", __FUNCTION__, __LINE__));
-
- /* is it an ack ? Allow only ACK flag, not to suppress others. */
- if (new_tcp_hdr[TCP_FLAGS_OFFSET] != TCP_FLAG_ACK) {
- DHD_TRACE(("%s %d: Do not touch TCP flag 0x%x\n",
- __FUNCTION__, __LINE__, new_tcp_hdr[TCP_FLAGS_OFFSET]));
- goto exit;
- }
-
- new_ip_total_len = ntoh16_ua(&new_ip_hdr[IPV4_PKTLEN_OFFSET]);
- new_tcp_hdr_len = 4 * TCP_HDRLEN(new_tcp_hdr[TCP_HLEN_OFFSET]);
-
- /* This packet has TCP data, so just send */
- if (new_ip_total_len > new_ip_hdr_len + new_tcp_hdr_len) {
- DHD_TRACE(("%s %d: Do nothing for TCP DATA\n", __FUNCTION__, __LINE__));
- goto exit;
- }
-
- ASSERT(new_ip_total_len == new_ip_hdr_len + new_tcp_hdr_len);
-
- new_tcp_ack_num = ntoh32_ua(&new_tcp_hdr[TCP_ACK_NUM_OFFSET]);
-
- DHD_TRACE(("%s %d: TCP ACK with zero DATA length"
- " IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR" TCP port %d %d\n",
- __FUNCTION__, __LINE__,
- IPV4_ADDR_TO_STR(ntoh32_ua(&new_ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&new_ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&new_tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&new_tcp_hdr[TCP_DEST_PORT_OFFSET])));
-
- /* Look for tcp_ack_info that has the same ip src/dst addrs and tcp src/dst ports */
- flags = dhd_os_tcpacklock(dhdp);
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
- counter_printlog(&tack_tbl);
- tack_tbl.cnt[0]++;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
-
- tcpack_sup_mod = dhdp->tcpack_sup_module;
- tcpack_info_tbl = tcpack_sup_mod->tcpack_info_tbl;
-
- if (!tcpack_sup_mod) {
- DHD_ERROR(("%s %d: tcpack suppress module NULL!!\n", __FUNCTION__, __LINE__));
- ret = BCME_ERROR;
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
-
- if (dhd_tcpdata_psh_acked(dhdp, new_ip_hdr, new_tcp_hdr, new_tcp_ack_num)) {
- /* This TCPACK is ACK to TCPDATA PSH pkt, so keep set_dotxinrx TRUE */
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
- tack_tbl.cnt[5]++;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
- } else
- set_dotxinrx = FALSE;
-
- for (i = 0; i < tcpack_sup_mod->tcpack_info_cnt; i++) {
- void *oldpkt; /* TCPACK packet that is already in txq or DelayQ */
- uint8 *old_ether_hdr, *old_ip_hdr, *old_tcp_hdr;
- uint32 old_ip_hdr_len, old_tcp_hdr_len;
- uint32 old_tcpack_num; /* TCP ACK number of old TCPACK packet in Q */
-
- if ((oldpkt = tcpack_info_tbl[i].pkt_in_q) == NULL) {
- DHD_ERROR(("%s %d: Unexpected error!! cur idx %d, ttl cnt %d\n",
- __FUNCTION__, __LINE__, i, tcpack_sup_mod->tcpack_info_cnt));
- break;
- }
-
- if (PKTDATA(dhdp->osh, oldpkt) == NULL) {
- DHD_ERROR(("%s %d: oldpkt data NULL!! cur idx %d, ttl cnt %d\n",
- __FUNCTION__, __LINE__, i, tcpack_sup_mod->tcpack_info_cnt));
- break;
- }
-
- old_ether_hdr = tcpack_info_tbl[i].pkt_ether_hdr;
- old_ip_hdr = old_ether_hdr + ETHER_HDR_LEN;
- old_ip_hdr_len = IPV4_HLEN(old_ip_hdr);
- old_tcp_hdr = old_ip_hdr + old_ip_hdr_len;
- old_tcp_hdr_len = 4 * TCP_HDRLEN(old_tcp_hdr[TCP_HLEN_OFFSET]);
-
- DHD_TRACE(("%s %d: oldpkt %p[%d], IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR
- " TCP port %d %d\n", __FUNCTION__, __LINE__, oldpkt, i,
- IPV4_ADDR_TO_STR(ntoh32_ua(&old_ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&old_ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&old_tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&old_tcp_hdr[TCP_DEST_PORT_OFFSET])));
-
- /* If either of IP address or TCP port number does not match, skip.
- * Note that src/dst addr fields in ip header are contiguous being 8 bytes in total.
- * Also, src/dst port fields in TCP header are contiguous being 4 bytes in total.
- */
- if (memcmp(&new_ip_hdr[IPV4_SRC_IP_OFFSET],
- &old_ip_hdr[IPV4_SRC_IP_OFFSET], IPV4_ADDR_LEN * 2) ||
- memcmp(&new_tcp_hdr[TCP_SRC_PORT_OFFSET],
- &old_tcp_hdr[TCP_SRC_PORT_OFFSET], TCP_PORT_LEN * 2))
- continue;
-
- old_tcpack_num = ntoh32_ua(&old_tcp_hdr[TCP_ACK_NUM_OFFSET]);
-
- if (IS_TCPSEQ_GT(new_tcp_ack_num, old_tcpack_num)) {
- /* New packet has higher TCP ACK number, so it replaces the old packet */
- if (new_ip_hdr_len == old_ip_hdr_len &&
- new_tcp_hdr_len == old_tcp_hdr_len) {
- ASSERT(memcmp(new_ether_hdr, old_ether_hdr, ETHER_HDR_LEN) == 0);
- bcopy(new_ip_hdr, old_ip_hdr, new_ip_total_len);
- PKTFREE(dhdp->osh, pkt, FALSE);
- DHD_TRACE(("%s %d: TCP ACK replace %u -> %u\n",
- __FUNCTION__, __LINE__, old_tcpack_num, new_tcp_ack_num));
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
- tack_tbl.cnt[2]++;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
- ret = TRUE;
- } else {
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
- tack_tbl.cnt[6]++;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
- DHD_TRACE(("%s %d: lenth mismatch %d != %d || %d != %d"
- " ACK %u -> %u\n", __FUNCTION__, __LINE__,
- new_ip_hdr_len, old_ip_hdr_len,
- new_tcp_hdr_len, old_tcp_hdr_len,
- old_tcpack_num, new_tcp_ack_num));
- }
- } else if (new_tcp_ack_num == old_tcpack_num) {
- set_dotxinrx = TRUE;
- /* TCPACK retransmission */
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
- tack_tbl.cnt[3]++;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
- } else {
- DHD_TRACE(("%s %d: ACK number reverse old %u(0x%p) new %u(0x%p)\n",
- __FUNCTION__, __LINE__, old_tcpack_num, oldpkt,
- new_tcp_ack_num, pkt));
- }
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
-
- if (i == tcpack_sup_mod->tcpack_info_cnt && i < TCPACK_INFO_MAXNUM) {
- /* No TCPACK packet with the same IP addr and TCP port is found
- * in tcp_ack_info_tbl. So add this packet to the table.
- */
- DHD_TRACE(("%s %d: Add pkt 0x%p(ether_hdr 0x%p) to tbl[%d]\n",
- __FUNCTION__, __LINE__, pkt, new_ether_hdr,
- tcpack_sup_mod->tcpack_info_cnt));
-
- tcpack_info_tbl[tcpack_sup_mod->tcpack_info_cnt].pkt_in_q = pkt;
- tcpack_info_tbl[tcpack_sup_mod->tcpack_info_cnt].pkt_ether_hdr = new_ether_hdr;
- tcpack_sup_mod->tcpack_info_cnt++;
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
- tack_tbl.cnt[1]++;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
- } else {
- ASSERT(i == tcpack_sup_mod->tcpack_info_cnt);
- DHD_TRACE(("%s %d: No empty tcp ack info tbl\n",
- __FUNCTION__, __LINE__));
- }
- dhd_os_tcpackunlock(dhdp, flags);
-
-exit:
- /* Unless TCPACK_SUP_DELAYTX, dotxinrx is alwasy TRUE, so no need to set here */
- if (dhdp->tcpack_sup_mode == TCPACK_SUP_DELAYTX && set_dotxinrx)
- dhd_bus_set_dotxinrx(dhdp->bus, TRUE);
-
- return ret;
-}
-
-bool
-dhd_tcpdata_info_get(dhd_pub_t *dhdp, void *pkt)
-{
- uint8 *ether_hdr; /* Ethernet header of the new packet */
- uint16 ether_type; /* Ethernet type of the new packet */
- uint8 *ip_hdr; /* IP header of the new packet */
- uint8 *tcp_hdr; /* TCP header of the new packet */
- uint32 ip_hdr_len; /* IP header length of the new packet */
- uint32 cur_framelen;
- uint16 ip_total_len; /* Total length of IP packet for the new packet */
- uint32 tcp_hdr_len; /* TCP header length of the new packet */
- uint32 tcp_seq_num; /* TCP sequence number of the new packet */
- uint16 tcp_data_len; /* TCP DATA length that excludes IP and TCP headers */
- uint32 end_tcp_seq_num; /* TCP seq number of the last byte in the new packet */
- tcpack_sup_module_t *tcpack_sup_mod;
- tcpdata_info_t *tcpdata_info = NULL;
- tdata_psh_info_t *tdata_psh_info;
-
- int i;
- bool ret = FALSE;
- unsigned long flags;
-
- if (dhdp->tcpack_sup_mode != TCPACK_SUP_DELAYTX)
- goto exit;
-
- ether_hdr = PKTDATA(dhdp->osh, pkt);
- cur_framelen = PKTLEN(dhdp->osh, pkt);
-
- ether_type = ether_hdr[12] << 8 | ether_hdr[13];
-
- if (ether_type != ETHER_TYPE_IP) {
- DHD_TRACE(("%s %d: Not a IP packet 0x%x\n",
- __FUNCTION__, __LINE__, ether_type));
- goto exit;
- }
-
- DHD_TRACE(("%s %d: IP pkt! 0x%x\n", __FUNCTION__, __LINE__, ether_type));
-
- ip_hdr = ether_hdr + ETHER_HDR_LEN;
- cur_framelen -= ETHER_HDR_LEN;
-
- ASSERT(cur_framelen >= IPV4_MIN_HEADER_LEN);
-
- ip_hdr_len = IPV4_HLEN(ip_hdr);
- if (IP_VER(ip_hdr) != IP_VER_4 || IPV4_PROT(ip_hdr) != IP_PROT_TCP) {
- DHD_TRACE(("%s %d: Not IPv4 nor TCP! ip ver %d, prot %d\n",
- __FUNCTION__, __LINE__, IP_VER(ip_hdr), IPV4_PROT(ip_hdr)));
- goto exit;
- }
-
- tcp_hdr = ip_hdr + ip_hdr_len;
- cur_framelen -= ip_hdr_len;
-
- ASSERT(cur_framelen >= TCP_MIN_HEADER_LEN);
-
- DHD_TRACE(("%s %d: TCP pkt!\n", __FUNCTION__, __LINE__));
-
- ip_total_len = ntoh16_ua(&ip_hdr[IPV4_PKTLEN_OFFSET]);
- tcp_hdr_len = 4 * TCP_HDRLEN(tcp_hdr[TCP_HLEN_OFFSET]);
-
- /* This packet is mere TCP ACK, so do nothing */
- if (ip_total_len == ip_hdr_len + tcp_hdr_len) {
- DHD_TRACE(("%s %d: Do nothing for no data TCP ACK\n", __FUNCTION__, __LINE__));
- goto exit;
- }
-
- ASSERT(ip_total_len > ip_hdr_len + tcp_hdr_len);
-
- if ((tcp_hdr[TCP_FLAGS_OFFSET] & TCP_FLAG_PSH) == 0) {
- DHD_TRACE(("%s %d: Not interested TCP DATA packet\n", __FUNCTION__, __LINE__));
- goto exit;
- }
-
- DHD_TRACE(("%s %d: TCP DATA with nonzero DATA length"
- " IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR" TCP port %d %d, flag 0x%x\n",
- __FUNCTION__, __LINE__,
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&tcp_hdr[TCP_DEST_PORT_OFFSET]),
- tcp_hdr[TCP_FLAGS_OFFSET]));
-
- flags = dhd_os_tcpacklock(dhdp);
- tcpack_sup_mod = dhdp->tcpack_sup_module;
-
- if (!tcpack_sup_mod) {
- DHD_ERROR(("%s %d: tcpack suppress module NULL!!\n", __FUNCTION__, __LINE__));
- ret = BCME_ERROR;
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
-
- /* Look for tcpdata_info that has the same ip src/dst addrs and tcp src/dst ports */
- i = 0;
- while (i < tcpack_sup_mod->tcpdata_info_cnt) {
- tcpdata_info_t *tdata_info_tmp = &tcpack_sup_mod->tcpdata_info_tbl[i];
- uint32 now_in_ms = OSL_SYSUPTIME();
- DHD_TRACE(("%s %d: data info[%d], IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR
- " TCP port %d %d\n", __FUNCTION__, __LINE__, i,
- IPV4_ADDR_TO_STR(ntoh32_ua(tdata_info_tmp->ip_addr.src)),
- IPV4_ADDR_TO_STR(ntoh32_ua(tdata_info_tmp->ip_addr.dst)),
- ntoh16_ua(tdata_info_tmp->tcp_port.src),
- ntoh16_ua(tdata_info_tmp->tcp_port.dst)));
-
- /* If both IP address and TCP port number match, we found it so break.
- * Note that src/dst addr fields in ip header are contiguous being 8 bytes in total.
- * Also, src/dst port fields in TCP header are contiguous being 4 bytes in total.
- */
- if (memcmp(&ip_hdr[IPV4_SRC_IP_OFFSET],
- (void *)&tdata_info_tmp->ip_addr, IPV4_ADDR_LEN * 2) == 0 &&
- memcmp(&tcp_hdr[TCP_SRC_PORT_OFFSET],
- (void *)&tdata_info_tmp->tcp_port, TCP_PORT_LEN * 2) == 0) {
- tcpdata_info = tdata_info_tmp;
- tcpdata_info->last_used_time = now_in_ms;
- break;
- }
-
- if (now_in_ms - tdata_info_tmp->last_used_time > TCPDATA_INFO_TIMEOUT) {
- tdata_psh_info_t *tdata_psh_info_tmp;
- tcpdata_info_t *last_tdata_info;
-
- while ((tdata_psh_info_tmp = tdata_info_tmp->tdata_psh_info_head)) {
- tdata_info_tmp->tdata_psh_info_head = tdata_psh_info_tmp->next;
- tdata_psh_info_tmp->next = NULL;
- DHD_TRACE(("%s %d: Clean tdata_psh_info(end_seq %u)!\n",
- __FUNCTION__, __LINE__, tdata_psh_info_tmp->end_seq));
- _tdata_psh_info_pool_enq(tcpack_sup_mod, tdata_psh_info_tmp);
- }
-#ifdef DHDTCPACK_SUP_DBG
- DHD_ERROR(("%s %d: PSH INFO ENQ %d\n",
- __FUNCTION__, __LINE__, tcpack_sup_mod->psh_info_enq_num));
-#endif /* DHDTCPACK_SUP_DBG */
- tcpack_sup_mod->tcpdata_info_cnt--;
- ASSERT(tcpack_sup_mod->tcpdata_info_cnt >= 0);
-
- last_tdata_info =
- &tcpack_sup_mod->tcpdata_info_tbl[tcpack_sup_mod->tcpdata_info_cnt];
- if (i < tcpack_sup_mod->tcpdata_info_cnt) {
- ASSERT(last_tdata_info != tdata_info_tmp);
- bcopy(last_tdata_info, tdata_info_tmp, sizeof(tcpdata_info_t));
- }
- bzero(last_tdata_info, sizeof(tcpdata_info_t));
- DHD_INFO(("%s %d: tcpdata_info(idx %d) is aged out. ttl cnt is now %d\n",
- __FUNCTION__, __LINE__, i, tcpack_sup_mod->tcpdata_info_cnt));
- /* Don't increase "i" here, so that the prev last tcpdata_info is checked */
- } else
- i++;
- }
-
- tcp_seq_num = ntoh32_ua(&tcp_hdr[TCP_SEQ_NUM_OFFSET]);
- tcp_data_len = ip_total_len - ip_hdr_len - tcp_hdr_len;
- end_tcp_seq_num = tcp_seq_num + tcp_data_len;
-
- if (tcpdata_info == NULL) {
- ASSERT(i == tcpack_sup_mod->tcpdata_info_cnt);
- if (i >= TCPDATA_INFO_MAXNUM) {
- DHD_TRACE(("%s %d: tcp_data_info_tbl FULL! %d %d"
- " IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR" TCP port %d %d\n",
- __FUNCTION__, __LINE__, i, tcpack_sup_mod->tcpdata_info_cnt,
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&tcp_hdr[TCP_DEST_PORT_OFFSET])));
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
- tcpdata_info = &tcpack_sup_mod->tcpdata_info_tbl[i];
-
- /* No TCP flow with the same IP addr and TCP port is found
- * in tcp_data_info_tbl. So add this flow to the table.
- */
- DHD_INFO(("%s %d: Add data info to tbl[%d]: IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR
- " TCP port %d %d\n",
- __FUNCTION__, __LINE__, tcpack_sup_mod->tcpdata_info_cnt,
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&tcp_hdr[TCP_DEST_PORT_OFFSET])));
- /* Note that src/dst addr fields in ip header are contiguous being 8 bytes in total.
- * Also, src/dst port fields in TCP header are contiguous being 4 bytes in total.
- */
- bcopy(&ip_hdr[IPV4_SRC_IP_OFFSET], (void *)&tcpdata_info->ip_addr,
- IPV4_ADDR_LEN * 2);
- bcopy(&tcp_hdr[TCP_SRC_PORT_OFFSET], (void *)&tcpdata_info->tcp_port,
- TCP_PORT_LEN * 2);
-
- tcpdata_info->last_used_time = OSL_SYSUPTIME();
- tcpack_sup_mod->tcpdata_info_cnt++;
- }
-
- ASSERT(tcpdata_info != NULL);
-
- tdata_psh_info = _tdata_psh_info_pool_deq(tcpack_sup_mod);
-#ifdef DHDTCPACK_SUP_DBG
- DHD_TRACE(("%s %d: PSH INFO ENQ %d\n",
- __FUNCTION__, __LINE__, tcpack_sup_mod->psh_info_enq_num));
-#endif /* DHDTCPACK_SUP_DBG */
-
- if (tdata_psh_info == NULL) {
- DHD_ERROR(("%s %d: No more free tdata_psh_info!!\n", __FUNCTION__, __LINE__));
- ret = BCME_ERROR;
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
- tdata_psh_info->end_seq = end_tcp_seq_num;
-
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
- tack_tbl.cnt[4]++;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
-
- DHD_TRACE(("%s %d: TCP PSH DATA recvd! end seq %u\n",
- __FUNCTION__, __LINE__, tdata_psh_info->end_seq));
-
- ASSERT(tdata_psh_info->next == NULL);
-
- if (tcpdata_info->tdata_psh_info_head == NULL)
- tcpdata_info->tdata_psh_info_head = tdata_psh_info;
- else {
- ASSERT(tcpdata_info->tdata_psh_info_tail);
- tcpdata_info->tdata_psh_info_tail->next = tdata_psh_info;
- }
- tcpdata_info->tdata_psh_info_tail = tdata_psh_info;
-
- dhd_os_tcpackunlock(dhdp, flags);
-
-exit:
- return ret;
-}
-
-bool
-dhd_tcpack_hold(dhd_pub_t *dhdp, void *pkt, int ifidx)
-{
- uint8 *new_ether_hdr; /* Ethernet header of the new packet */
- uint16 new_ether_type; /* Ethernet type of the new packet */
- uint8 *new_ip_hdr; /* IP header of the new packet */
- uint8 *new_tcp_hdr; /* TCP header of the new packet */
- uint32 new_ip_hdr_len; /* IP header length of the new packet */
- uint32 cur_framelen;
- uint32 new_tcp_ack_num; /* TCP acknowledge number of the new packet */
- uint16 new_ip_total_len; /* Total length of IP packet for the new packet */
- uint32 new_tcp_hdr_len; /* TCP header length of the new packet */
- tcpack_sup_module_t *tcpack_sup_mod;
- tcpack_info_t *tcpack_info_tbl;
- int i, free_slot = TCPACK_INFO_MAXNUM;
- bool hold = FALSE;
- unsigned long flags;
-
- if (dhdp->tcpack_sup_mode != TCPACK_SUP_HOLD) {
- goto exit;
- }
-
- if (dhdp->tcpack_sup_ratio == 1) {
- goto exit;
- }
-
- new_ether_hdr = PKTDATA(dhdp->osh, pkt);
- cur_framelen = PKTLEN(dhdp->osh, pkt);
-
- if (cur_framelen < TCPACKSZMIN || cur_framelen > TCPACKSZMAX) {
- DHD_TRACE(("%s %d: Too short or long length %d to be TCP ACK\n",
- __FUNCTION__, __LINE__, cur_framelen));
- goto exit;
- }
-
- new_ether_type = new_ether_hdr[12] << 8 | new_ether_hdr[13];
-
- if (new_ether_type != ETHER_TYPE_IP) {
- DHD_TRACE(("%s %d: Not a IP packet 0x%x\n",
- __FUNCTION__, __LINE__, new_ether_type));
- goto exit;
- }
-
- DHD_TRACE(("%s %d: IP pkt! 0x%x\n", __FUNCTION__, __LINE__, new_ether_type));
-
- new_ip_hdr = new_ether_hdr + ETHER_HDR_LEN;
- cur_framelen -= ETHER_HDR_LEN;
-
- ASSERT(cur_framelen >= IPV4_MIN_HEADER_LEN);
-
- new_ip_hdr_len = IPV4_HLEN(new_ip_hdr);
- if (IP_VER(new_ip_hdr) != IP_VER_4 || IPV4_PROT(new_ip_hdr) != IP_PROT_TCP) {
- DHD_TRACE(("%s %d: Not IPv4 nor TCP! ip ver %d, prot %d\n",
- __FUNCTION__, __LINE__, IP_VER(new_ip_hdr), IPV4_PROT(new_ip_hdr)));
- goto exit;
- }
-
- new_tcp_hdr = new_ip_hdr + new_ip_hdr_len;
- cur_framelen -= new_ip_hdr_len;
-
- ASSERT(cur_framelen >= TCP_MIN_HEADER_LEN);
-
- DHD_TRACE(("%s %d: TCP pkt!\n", __FUNCTION__, __LINE__));
-
- /* is it an ack ? Allow only ACK flag, not to suppress others. */
- if (new_tcp_hdr[TCP_FLAGS_OFFSET] != TCP_FLAG_ACK) {
- DHD_TRACE(("%s %d: Do not touch TCP flag 0x%x\n",
- __FUNCTION__, __LINE__, new_tcp_hdr[TCP_FLAGS_OFFSET]));
- goto exit;
- }
-
- new_ip_total_len = ntoh16_ua(&new_ip_hdr[IPV4_PKTLEN_OFFSET]);
- new_tcp_hdr_len = 4 * TCP_HDRLEN(new_tcp_hdr[TCP_HLEN_OFFSET]);
-
- /* This packet has TCP data, so just send */
- if (new_ip_total_len > new_ip_hdr_len + new_tcp_hdr_len) {
- DHD_TRACE(("%s %d: Do nothing for TCP DATA\n", __FUNCTION__, __LINE__));
- goto exit;
- }
-
- ASSERT(new_ip_total_len == new_ip_hdr_len + new_tcp_hdr_len);
-
- new_tcp_ack_num = ntoh32_ua(&new_tcp_hdr[TCP_ACK_NUM_OFFSET]);
-
- DHD_TRACE(("%s %d: TCP ACK with zero DATA length"
- " IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR" TCP port %d %d\n",
- __FUNCTION__, __LINE__,
- IPV4_ADDR_TO_STR(ntoh32_ua(&new_ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&new_ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&new_tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&new_tcp_hdr[TCP_DEST_PORT_OFFSET])));
-
- /* Look for tcp_ack_info that has the same ip src/dst addrs and tcp src/dst ports */
- flags = dhd_os_tcpacklock(dhdp);
-
- tcpack_sup_mod = dhdp->tcpack_sup_module;
- tcpack_info_tbl = tcpack_sup_mod->tcpack_info_tbl;
-
- if (!tcpack_sup_mod) {
- DHD_ERROR(("%s %d: tcpack suppress module NULL!!\n", __FUNCTION__, __LINE__));
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
-
- hold = TRUE;
-
- for (i = 0; i < TCPACK_INFO_MAXNUM; i++) {
- void *oldpkt; /* TCPACK packet that is already in txq or DelayQ */
- uint8 *old_ether_hdr, *old_ip_hdr, *old_tcp_hdr;
- uint32 old_ip_hdr_len;
- uint32 old_tcpack_num; /* TCP ACK number of old TCPACK packet in Q */
-
- if ((oldpkt = tcpack_info_tbl[i].pkt_in_q) == NULL) {
- if (free_slot == TCPACK_INFO_MAXNUM) {
- free_slot = i;
- }
- continue;
- }
-
- if (PKTDATA(dhdp->osh, oldpkt) == NULL) {
- DHD_ERROR(("%s %d: oldpkt data NULL!! cur idx %d\n",
- __FUNCTION__, __LINE__, i));
- hold = FALSE;
- dhd_os_tcpackunlock(dhdp, flags);
- goto exit;
- }
-
- old_ether_hdr = tcpack_info_tbl[i].pkt_ether_hdr;
- old_ip_hdr = old_ether_hdr + ETHER_HDR_LEN;
- old_ip_hdr_len = IPV4_HLEN(old_ip_hdr);
- old_tcp_hdr = old_ip_hdr + old_ip_hdr_len;
-
- DHD_TRACE(("%s %d: oldpkt %p[%d], IP addr "IPV4_ADDR_STR" "IPV4_ADDR_STR
- " TCP port %d %d\n", __FUNCTION__, __LINE__, oldpkt, i,
- IPV4_ADDR_TO_STR(ntoh32_ua(&old_ip_hdr[IPV4_SRC_IP_OFFSET])),
- IPV4_ADDR_TO_STR(ntoh32_ua(&old_ip_hdr[IPV4_DEST_IP_OFFSET])),
- ntoh16_ua(&old_tcp_hdr[TCP_SRC_PORT_OFFSET]),
- ntoh16_ua(&old_tcp_hdr[TCP_DEST_PORT_OFFSET])));
-
- /* If either of IP address or TCP port number does not match, skip. */
- if (memcmp(&new_ip_hdr[IPV4_SRC_IP_OFFSET],
- &old_ip_hdr[IPV4_SRC_IP_OFFSET], IPV4_ADDR_LEN * 2) ||
- memcmp(&new_tcp_hdr[TCP_SRC_PORT_OFFSET],
- &old_tcp_hdr[TCP_SRC_PORT_OFFSET], TCP_PORT_LEN * 2)) {
- continue;
- }
-
- old_tcpack_num = ntoh32_ua(&old_tcp_hdr[TCP_ACK_NUM_OFFSET]);
-
- if (IS_TCPSEQ_GE(new_tcp_ack_num, old_tcpack_num)) {
- tcpack_info_tbl[i].supp_cnt++;
- if (tcpack_info_tbl[i].supp_cnt >= dhdp->tcpack_sup_ratio) {
- tcpack_info_tbl[i].pkt_in_q = NULL;
- tcpack_info_tbl[i].pkt_ether_hdr = NULL;
- tcpack_info_tbl[i].ifidx = 0;
- tcpack_info_tbl[i].supp_cnt = 0;
- hold = FALSE;
- } else {
- tcpack_info_tbl[i].pkt_in_q = pkt;
- tcpack_info_tbl[i].pkt_ether_hdr = new_ether_hdr;
- tcpack_info_tbl[i].ifidx = ifidx;
- }
- PKTFREE(dhdp->osh, oldpkt, TRUE);
- } else {
- PKTFREE(dhdp->osh, pkt, TRUE);
- }
- dhd_os_tcpackunlock(dhdp, flags);
-
- if (!hold) {
- del_timer_sync(&tcpack_info_tbl[i].timer);
- }
- goto exit;
- }
-
- if (free_slot < TCPACK_INFO_MAXNUM) {
- /* No TCPACK packet with the same IP addr and TCP port is found
- * in tcp_ack_info_tbl. So add this packet to the table.
- */
- DHD_TRACE(("%s %d: Add pkt 0x%p(ether_hdr 0x%p) to tbl[%d]\n",
- __FUNCTION__, __LINE__, pkt, new_ether_hdr,
- free_slot));
-
- tcpack_info_tbl[free_slot].pkt_in_q = pkt;
- tcpack_info_tbl[free_slot].pkt_ether_hdr = new_ether_hdr;
- tcpack_info_tbl[free_slot].ifidx = ifidx;
- tcpack_info_tbl[free_slot].supp_cnt = 1;
- mod_timer(&tcpack_sup_mod->tcpack_info_tbl[free_slot].timer,
- jiffies + msecs_to_jiffies(dhdp->tcpack_sup_delay));
- tcpack_sup_mod->tcpack_info_cnt++;
- } else {
- DHD_TRACE(("%s %d: No empty tcp ack info tbl\n",
- __FUNCTION__, __LINE__));
- }
- dhd_os_tcpackunlock(dhdp, flags);
-
-exit:
- return hold;
-}
-#endif /* DHDTCPACK_SUPPRESS */
+++ /dev/null
-/*
- * Header file describing the common ip parser function.
- *
- * Provides type definitions and function prototypes used to parse ip packet.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_ip.h 536854 2015-02-24 13:17:29Z $
- */
-
-#ifndef _dhd_ip_h_
-#define _dhd_ip_h_
-
-#ifdef DHDTCPACK_SUPPRESS
-#include <dngl_stats.h>
-#include <bcmutils.h>
-#include <dhd.h>
-#endif /* DHDTCPACK_SUPPRESS */
-
-typedef enum pkt_frag
-{
- DHD_PKT_FRAG_NONE = 0,
- DHD_PKT_FRAG_FIRST,
- DHD_PKT_FRAG_CONT,
- DHD_PKT_FRAG_LAST
-} pkt_frag_t;
-
-extern pkt_frag_t pkt_frag_info(osl_t *osh, void *p);
-
-#ifdef DHDTCPACK_SUPPRESS
-#define TCPACKSZMIN (ETHER_HDR_LEN + IPV4_MIN_HEADER_LEN + TCP_MIN_HEADER_LEN)
-/* Size of MAX possible TCP ACK packet. Extra bytes for IP/TCP option fields */
-#define TCPACKSZMAX (TCPACKSZMIN + 100)
-
-/* Max number of TCP streams that have own src/dst IP addrs and TCP ports */
-#define TCPACK_INFO_MAXNUM 4
-#define TCPDATA_INFO_MAXNUM 4
-#define TCPDATA_PSH_INFO_MAXNUM (8 * TCPDATA_INFO_MAXNUM)
-
-#define TCPDATA_INFO_TIMEOUT 5000 /* Remove tcpdata_info if inactive for this time (in ms) */
-
-#define DEFAULT_TCPACK_SUPP_RATIO 3
-#ifndef CUSTOM_TCPACK_SUPP_RATIO
-#define CUSTOM_TCPACK_SUPP_RATIO DEFAULT_TCPACK_SUPP_RATIO
-#endif /* CUSTOM_TCPACK_SUPP_RATIO */
-
-#define DEFAULT_TCPACK_DELAY_TIME 10 /* ms */
-#ifndef CUSTOM_TCPACK_DELAY_TIME
-#define CUSTOM_TCPACK_DELAY_TIME DEFAULT_TCPACK_DELAY_TIME
-#endif /* CUSTOM_TCPACK_DELAY_TIME */
-
-extern int dhd_tcpack_suppress_set(dhd_pub_t *dhdp, uint8 on);
-extern void dhd_tcpack_info_tbl_clean(dhd_pub_t *dhdp);
-extern int dhd_tcpack_check_xmit(dhd_pub_t *dhdp, void *pkt);
-extern bool dhd_tcpack_suppress(dhd_pub_t *dhdp, void *pkt);
-extern bool dhd_tcpdata_info_get(dhd_pub_t *dhdp, void *pkt);
-extern bool dhd_tcpack_hold(dhd_pub_t *dhdp, void *pkt, int ifidx);
-/* #define DHDTCPACK_SUP_DBG */
-#if defined(DEBUG_COUNTER) && defined(DHDTCPACK_SUP_DBG)
-extern counter_tbl_t tack_tbl;
-#endif /* DEBUG_COUNTER && DHDTCPACK_SUP_DBG */
-#endif /* DHDTCPACK_SUPPRESS */
-
-#endif /* _dhd_ip_h_ */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Linux-specific network interface
- * Basically selected code segments from usb-cdc.c and usb-rndis.c
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_linux.c 710862 2017-07-14 07:43:59Z $
- */
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#ifdef SHOW_LOGTRACE
-#include <linux/syscalls.h>
-#include <event_log.h>
-#endif /* SHOW_LOGTRACE */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
-#include <linux/inetdevice.h>
-#include <linux/rtnetlink.h>
-#include <linux/etherdevice.h>
-#include <linux/random.h>
-#include <linux/spinlock.h>
-#include <linux/ethtool.h>
-#include <linux/fcntl.h>
-#include <linux/fs.h>
-#include <linux/ip.h>
-#include <linux/reboot.h>
-#include <linux/notifier.h>
-#include <net/addrconf.h>
-#ifdef ENABLE_ADAPTIVE_SCHED
-#include <linux/cpufreq.h>
-#endif /* ENABLE_ADAPTIVE_SCHED */
-
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <bcmdevs.h>
-
-
-#include <ethernet.h>
-#include <bcmevent.h>
-#include <vlan.h>
-#include <802.3.h>
-
-#include <dngl_stats.h>
-#include <dhd_linux_wq.h>
-#include <dhd.h>
-#include <dhd_linux.h>
-#ifdef DHD_WET
-#include <dhd_wet.h>
-#endif /* DHD_WET */
-#ifdef PCIE_FULL_DONGLE
-#include <dhd_flowring.h>
-#endif
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_config.h>
-#ifdef WL_ESCAN
-#include <wl_escan.h>
-#endif
-#include <dhd_dbg.h>
-#include <dhd_debug.h>
-#ifdef CONFIG_HAS_WAKELOCK
-#include <linux/wakelock.h>
-#endif
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-#ifdef PNO_SUPPORT
-#include <dhd_pno.h>
-#endif
-#ifdef RTT_SUPPORT
-#include <dhd_rtt.h>
-#endif
-#ifdef DHD_TIMESYNC
-#include <dhd_timesync.h>
-#endif /* DHD_TIMESYNC */
-
-#ifdef CONFIG_COMPAT
-#include <linux/compat.h>
-#endif
-
-#if defined(CONFIG_SOC_EXYNOS8895)
-#include <linux/exynos-pci-ctrl.h>
-#endif /* CONFIG_SOC_EXYNOS8895 */
-
-#ifdef DHD_WMF
-#include <dhd_wmf_linux.h>
-#endif /* DHD_WMF */
-
-#ifdef DHD_L2_FILTER
-#include <bcmicmp.h>
-#include <bcm_l2_filter.h>
-#include <dhd_l2_filter.h>
-#endif /* DHD_L2_FILTER */
-
-#ifdef DHD_PSTA
-#include <dhd_psta.h>
-#endif /* DHD_PSTA */
-
-
-#ifdef DHDTCPACK_SUPPRESS
-#include <dhd_ip.h>
-#endif /* DHDTCPACK_SUPPRESS */
-#include <dhd_daemon.h>
-#ifdef DHD_PKT_LOGGING
-#include <dhd_pktlog.h>
-#endif /* DHD_PKT_LOGGING */
-#if defined(STAT_REPORT)
-#include <wl_statreport.h>
-#endif /* STAT_REPORT */
-#ifdef DHD_DEBUG_PAGEALLOC
-typedef void (*page_corrupt_cb_t)(void *handle, void *addr_corrupt, size_t len);
-void dhd_page_corrupt_cb(void *handle, void *addr_corrupt, size_t len);
-extern void register_page_corrupt_cb(page_corrupt_cb_t cb, void* handle);
-#endif /* DHD_DEBUG_PAGEALLOC */
-
-
-#if defined(DHD_LB)
-#if !defined(PCIE_FULL_DONGLE)
-#error "DHD Loadbalancing only supported on PCIE_FULL_DONGLE"
-#endif /* !PCIE_FULL_DONGLE */
-#endif /* DHD_LB */
-
-#if defined(DHD_LB_RXP) || defined(DHD_LB_RXC) || defined(DHD_LB_TXC) || \
- defined(DHD_LB_STATS)
-#if !defined(DHD_LB)
-#error "DHD loadbalance derivatives are supported only if DHD_LB is defined"
-#endif /* !DHD_LB */
-#endif /* DHD_LB_RXP || DHD_LB_RXC || DHD_LB_TXC || DHD_LB_STATS */
-
-#if defined(DHD_LB)
-/* Dynamic CPU selection for load balancing */
-#include <linux/cpu.h>
-#include <linux/cpumask.h>
-#include <linux/notifier.h>
-#include <linux/workqueue.h>
-#include <asm/atomic.h>
-
-#if !defined(DHD_LB_PRIMARY_CPUS)
-#define DHD_LB_PRIMARY_CPUS 0x0 /* Big CPU coreids mask */
-#endif
-#if !defined(DHD_LB_SECONDARY_CPUS)
-#define DHD_LB_SECONDARY_CPUS 0xFE /* Little CPU coreids mask */
-#endif
-
-#define HIST_BIN_SIZE 9
-
-static void dhd_rx_napi_dispatcher_fn(struct work_struct * work);
-
-#if defined(DHD_LB_TXP)
-static void dhd_lb_tx_handler(unsigned long data);
-static void dhd_tx_dispatcher_work(struct work_struct * work);
-static void dhd_tx_dispatcher_fn(dhd_pub_t *dhdp);
-static void dhd_lb_tx_dispatch(dhd_pub_t *dhdp);
-
-/* Pkttag not compatible with PROP_TXSTATUS or WLFC */
-typedef struct dhd_tx_lb_pkttag_fr {
- struct net_device *net;
- int ifidx;
-} dhd_tx_lb_pkttag_fr_t;
-
-#define DHD_LB_TX_PKTTAG_SET_NETDEV(tag, netdevp) ((tag)->net = netdevp)
-#define DHD_LB_TX_PKTTAG_NETDEV(tag) ((tag)->net)
-
-#define DHD_LB_TX_PKTTAG_SET_IFIDX(tag, ifidx) ((tag)->ifidx = ifidx)
-#define DHD_LB_TX_PKTTAG_IFIDX(tag) ((tag)->ifidx)
-#endif /* DHD_LB_TXP */
-#endif /* DHD_LB */
-
-#ifdef HOFFLOAD_MODULES
-#include <linux/firmware.h>
-#endif
-
-#ifdef WLMEDIA_HTSF
-#include <linux/time.h>
-#include <htsf.h>
-
-#define HTSF_MINLEN 200 /* min. packet length to timestamp */
-#define HTSF_BUS_DELAY 150 /* assume a fix propagation in us */
-#define TSMAX 1000 /* max no. of timing record kept */
-#define NUMBIN 34
-
-static uint32 tsidx = 0;
-static uint32 htsf_seqnum = 0;
-uint32 tsfsync;
-struct timeval tsync;
-static uint32 tsport = 5010;
-
-typedef struct histo_ {
- uint32 bin[NUMBIN];
-} histo_t;
-
-#if !ISPOWEROF2(DHD_SDALIGN)
-#error DHD_SDALIGN is not a power of 2!
-#endif
-
-static histo_t vi_d1, vi_d2, vi_d3, vi_d4;
-#endif /* WLMEDIA_HTSF */
-
-#ifdef WL_MONITOR
-#include <bcmmsgbuf.h>
-#include <bcmwifi_monitor.h>
-#endif
-
-#define htod32(i) (i)
-#define htod16(i) (i)
-#define dtoh32(i) (i)
-#define dtoh16(i) (i)
-#define htodchanspec(i) (i)
-#define dtohchanspec(i) (i)
-
-#ifdef STBLINUX
-#ifdef quote_str
-#undef quote_str
-#endif /* quote_str */
-#ifdef to_str
-#undef to_str
-#endif /* quote_str */
-#define to_str(s) #s
-#define quote_str(s) to_str(s)
-
-static char *driver_target = "driver_target: "quote_str(BRCM_DRIVER_TARGET);
-#endif /* STBLINUX */
-
-
-
-#if defined(SOFTAP)
-extern bool ap_cfg_running;
-extern bool ap_fw_loaded;
-#endif
-
-#ifdef DHD_8021X_DUMP
-extern void dhd_dump_eapol_4way_message(char *ifname, char *dump_data, bool direction);
-#endif /* DHD_8021X_DUMP */
-
-#ifdef FIX_CPU_MIN_CLOCK
-#include <linux/pm_qos.h>
-#endif /* FIX_CPU_MIN_CLOCK */
-
-#ifdef SET_RANDOM_MAC_SOFTAP
-#ifndef CONFIG_DHD_SET_RANDOM_MAC_VAL
-#define CONFIG_DHD_SET_RANDOM_MAC_VAL 0x001A11
-#endif
-static u32 vendor_oui = CONFIG_DHD_SET_RANDOM_MAC_VAL;
-#endif /* SET_RANDOM_MAC_SOFTAP */
-
-#ifdef ENABLE_ADAPTIVE_SCHED
-#define DEFAULT_CPUFREQ_THRESH 1000000 /* threshold frequency : 1000000 = 1GHz */
-#ifndef CUSTOM_CPUFREQ_THRESH
-#define CUSTOM_CPUFREQ_THRESH DEFAULT_CPUFREQ_THRESH
-#endif /* CUSTOM_CPUFREQ_THRESH */
-#endif /* ENABLE_ADAPTIVE_SCHED */
-
-/* enable HOSTIP cache update from the host side when an eth0:N is up */
-#define AOE_IP_ALIAS_SUPPORT 1
-
-#ifdef BCM_FD_AGGR
-#include <bcm_rpc.h>
-#include <bcm_rpc_tp.h>
-#endif
-#ifdef PROP_TXSTATUS
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-#include <wl_android.h>
-
-/* Maximum STA per radio */
-#define DHD_MAX_STA 32
-
-#ifdef CUSTOMER_HW_AMLOGIC
-#include <linux/amlogic/wifi_dt.h>
-#endif
-
-
-const uint8 wme_fifo2ac[] = { 0, 1, 2, 3, 1, 1 };
-const uint8 prio2fifo[8] = { 1, 0, 0, 1, 2, 2, 3, 3 };
-#define WME_PRIO2AC(prio) wme_fifo2ac[prio2fifo[(prio)]]
-
-#ifdef ARP_OFFLOAD_SUPPORT
-void aoe_update_host_ipv4_table(dhd_pub_t *dhd_pub, u32 ipa, bool add, int idx);
-static int dhd_inetaddr_notifier_call(struct notifier_block *this,
- unsigned long event, void *ptr);
-static struct notifier_block dhd_inetaddr_notifier = {
- .notifier_call = dhd_inetaddr_notifier_call
-};
-/* to make sure we won't register the same notifier twice, otherwise a loop is likely to be
- * created in kernel notifier link list (with 'next' pointing to itself)
- */
-static bool dhd_inetaddr_notifier_registered = FALSE;
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if defined(CONFIG_IPV6) && defined(IPV6_NDO_SUPPORT)
-int dhd_inet6addr_notifier_call(struct notifier_block *this,
- unsigned long event, void *ptr);
-static struct notifier_block dhd_inet6addr_notifier = {
- .notifier_call = dhd_inet6addr_notifier_call
-};
-/* to make sure we won't register the same notifier twice, otherwise a loop is likely to be
- * created in kernel notifier link list (with 'next' pointing to itself)
- */
-static bool dhd_inet6addr_notifier_registered = FALSE;
-#endif /* CONFIG_IPV6 && IPV6_NDO_SUPPORT */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP)
-#include <linux/suspend.h>
-volatile bool dhd_mmc_suspend = FALSE;
-DECLARE_WAIT_QUEUE_HEAD(dhd_dpc_wait);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */
-
-#if defined(OOB_INTR_ONLY) || defined(FORCE_WOWLAN)
-extern void dhd_enable_oob_intr(struct dhd_bus *bus, bool enable);
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-static void dhd_hang_process(void *dhd_info, void *event_data, u8 event);
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-MODULE_LICENSE("GPL and additional rights");
-#endif /* LinuxVer */
-
-#ifdef CONFIG_BCM_DETECT_CONSECUTIVE_HANG
-#define MAX_CONSECUTIVE_HANG_COUNTS 5
-#endif /* CONFIG_BCM_DETECT_CONSECUTIVE_HANG */
-
-#include <dhd_bus.h>
-
-#ifdef DHD_ULP
-#include <dhd_ulp.h>
-#endif /* DHD_ULP */
-
-#ifdef BCM_FD_AGGR
-#define DBUS_RX_BUFFER_SIZE_DHD(net) (BCM_RPC_TP_DNGL_AGG_MAX_BYTE)
-#else
-#ifndef PROP_TXSTATUS
-#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen)
-#else
-#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen + 128)
-#endif
-#endif /* BCM_FD_AGGR */
-
-#ifdef PROP_TXSTATUS
-extern bool dhd_wlfc_skip_fc(void * dhdp, uint8 idx);
-extern void dhd_wlfc_plat_init(void *dhd);
-extern void dhd_wlfc_plat_deinit(void *dhd);
-#endif /* PROP_TXSTATUS */
-extern uint sd_f2_blocksize;
-extern int dhdsdio_func_blocksize(dhd_pub_t *dhd, int function_num, int block_size);
-
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15)
-const char *
-print_tainted()
-{
- return "";
-}
-#endif /* LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15) */
-
-/* Linux wireless extension support */
-#if defined(WL_WIRELESS_EXT)
-#include <wl_iw.h>
-extern wl_iw_extra_params_t g_wl_iw_params;
-#endif /* defined(WL_WIRELESS_EXT) */
-
-#ifdef CONFIG_PARTIALSUSPEND_SLP
-#include <linux/partialsuspend_slp.h>
-#define CONFIG_HAS_EARLYSUSPEND
-#define DHD_USE_EARLYSUSPEND
-#define register_early_suspend register_pre_suspend
-#define unregister_early_suspend unregister_pre_suspend
-#define early_suspend pre_suspend
-#define EARLY_SUSPEND_LEVEL_BLANK_SCREEN 50
-#else
-#if defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND)
-#include <linux/earlysuspend.h>
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND) */
-#endif /* CONFIG_PARTIALSUSPEND_SLP */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0))
-#include <linux/nl80211.h>
-#endif /* OEM_ANDROID && (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0)) */
-
-#if defined(BCMPCIE)
-extern int dhd_get_suspend_bcn_li_dtim(dhd_pub_t *dhd, int *dtim_period, int *bcn_interval);
-#else
-extern int dhd_get_suspend_bcn_li_dtim(dhd_pub_t *dhd);
-#endif /* OEM_ANDROID && BCMPCIE */
-
-#ifdef PKT_FILTER_SUPPORT
-extern void dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg);
-extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode);
-extern void dhd_pktfilter_offload_delete(dhd_pub_t *dhd, int id);
-#endif
-
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
-static int __dhd_apf_add_filter(struct net_device *ndev, uint32 filter_id,
- u8* program, uint32 program_len);
-static int __dhd_apf_config_filter(struct net_device *ndev, uint32 filter_id,
- uint32 mode, uint32 enable);
-static int __dhd_apf_delete_filter(struct net_device *ndev, uint32 filter_id);
-#endif /* PKT_FILTER_SUPPORT && APF */
-
-
-
-static INLINE int argos_register_notifier_init(struct net_device *net) { return 0;}
-static INLINE int argos_register_notifier_deinit(void) { return 0;}
-
-#if defined(BT_OVER_SDIO)
-extern void wl_android_set_wifi_on_flag(bool enable);
-#endif /* BT_OVER_SDIO */
-
-
-#if defined(TRAFFIC_MGMT_DWM)
-void traffic_mgmt_pkt_set_prio(dhd_pub_t *dhdp, void * pktbuf);
-#endif
-
-#ifdef DHD_FW_COREDUMP
-static void dhd_mem_dump(void *dhd_info, void *event_info, u8 event);
-#endif /* DHD_FW_COREDUMP */
-#ifdef DHD_LOG_DUMP
-#define DLD_BUFFER_NUM 2
-/* [0]: General, [1]: Special */
-struct dhd_log_dump_buf g_dld_buf[DLD_BUFFER_NUM];
-static const int dld_buf_size[] = {
- (1024 * 1024), /* DHD_LOG_DUMP_BUFFER_SIZE */
- (8 * 1024) /* DHD_LOG_DUMP_BUFFER_EX_SIZE */
-};
-static void dhd_log_dump_init(dhd_pub_t *dhd);
-static void dhd_log_dump_deinit(dhd_pub_t *dhd);
-static void dhd_log_dump(void *handle, void *event_info, u8 event);
-void dhd_schedule_log_dump(dhd_pub_t *dhdp);
-static int do_dhd_log_dump(dhd_pub_t *dhdp);
-#endif /* DHD_LOG_DUMP */
-
-#ifdef DHD_DEBUG_UART
-#include <linux/kmod.h>
-#define DHD_DEBUG_UART_EXEC_PATH "/system/bin/wldu"
-static void dhd_debug_uart_exec_rd(void *handle, void *event_info, u8 event);
-static void dhd_debug_uart_exec(dhd_pub_t *dhdp, char *cmd);
-#endif /* DHD_DEBUG_UART */
-
-static int dhd_reboot_callback(struct notifier_block *this, unsigned long code, void *unused);
-static struct notifier_block dhd_reboot_notifier = {
- .notifier_call = dhd_reboot_callback,
- .priority = 1,
-};
-
-#ifdef BCMPCIE
-static int is_reboot = 0;
-#endif /* BCMPCIE */
-
-#if defined(BT_OVER_SDIO)
-#include "dhd_bt_interface.h"
-dhd_pub_t *g_dhd_pub = NULL;
-#endif /* defined (BT_OVER_SDIO) */
-
-atomic_t exit_in_progress = ATOMIC_INIT(0);
-
-typedef struct dhd_if_event {
- struct list_head list;
- wl_event_data_if_t event;
- char name[IFNAMSIZ+1];
- uint8 mac[ETHER_ADDR_LEN];
-} dhd_if_event_t;
-
-/* Interface control information */
-typedef struct dhd_if {
- struct dhd_info *info; /* back pointer to dhd_info */
- /* OS/stack specifics */
- struct net_device *net;
- int idx; /* iface idx in dongle */
- uint subunit; /* subunit */
- uint8 mac_addr[ETHER_ADDR_LEN]; /* assigned MAC address */
- bool set_macaddress;
- bool set_multicast;
- uint8 bssidx; /* bsscfg index for the interface */
- bool attached; /* Delayed attachment when unset */
- bool txflowcontrol; /* Per interface flow control indicator */
- char name[IFNAMSIZ+1]; /* linux interface name */
- char dngl_name[IFNAMSIZ+1]; /* corresponding dongle interface name */
- struct net_device_stats stats;
-#ifdef DHD_WMF
- dhd_wmf_t wmf; /* per bsscfg wmf setting */
- bool wmf_psta_disable; /* enable/disable MC pkt to each mac
- * of MC group behind PSTA
- */
-#endif /* DHD_WMF */
-#ifdef PCIE_FULL_DONGLE
- struct list_head sta_list; /* sll of associated stations */
-#if !defined(BCM_GMAC3)
- spinlock_t sta_list_lock; /* lock for manipulating sll */
-#endif /* ! BCM_GMAC3 */
-#endif /* PCIE_FULL_DONGLE */
- uint32 ap_isolate; /* ap-isolation settings */
-#ifdef DHD_L2_FILTER
- bool parp_enable;
- bool parp_discard;
- bool parp_allnode;
- arp_table_t *phnd_arp_table;
- /* for Per BSS modification */
- bool dhcp_unicast;
- bool block_ping;
- bool grat_arp;
-#endif /* DHD_L2_FILTER */
-#ifdef DHD_MCAST_REGEN
- bool mcast_regen_bss_enable;
-#endif
- bool rx_pkt_chainable; /* set all rx packet to chainable config by default */
- cumm_ctr_t cumm_ctr; /* cummulative queue length of child flowrings */
-} dhd_if_t;
-
-#ifdef WLMEDIA_HTSF
-typedef struct {
- uint32 low;
- uint32 high;
-} tsf_t;
-
-typedef struct {
- uint32 last_cycle;
- uint32 last_sec;
- uint32 last_tsf;
- uint32 coef; /* scaling factor */
- uint32 coefdec1; /* first decimal */
- uint32 coefdec2; /* second decimal */
-} htsf_t;
-
-typedef struct {
- uint32 t1;
- uint32 t2;
- uint32 t3;
- uint32 t4;
-} tstamp_t;
-
-static tstamp_t ts[TSMAX];
-static tstamp_t maxdelayts;
-static uint32 maxdelay = 0, tspktcnt = 0, maxdelaypktno = 0;
-
-#endif /* WLMEDIA_HTSF */
-
-struct ipv6_work_info_t {
- uint8 if_idx;
- char ipv6_addr[IPV6_ADDR_LEN];
- unsigned long event;
-};
-static void dhd_process_daemon_msg(struct sk_buff *skb);
-static void dhd_destroy_to_notifier_skt(void);
-static int dhd_create_to_notifier_skt(void);
-static struct sock *nl_to_event_sk = NULL;
-int sender_pid = 0;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
-struct netlink_kernel_cfg g_cfg = {
- .groups = 1,
- .input = dhd_process_daemon_msg,
-};
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0)) */
-
-typedef struct dhd_dump {
- uint8 *buf;
- int bufsize;
-} dhd_dump_t;
-
-
-/* When Perimeter locks are deployed, any blocking calls must be preceeded
- * with a PERIM UNLOCK and followed by a PERIM LOCK.
- * Examples of blocking calls are: schedule_timeout(), down_interruptible(),
- * wait_event_timeout().
- */
-
-/* Local private structure (extension of pub) */
-typedef struct dhd_info {
-#if defined(WL_WIRELESS_EXT)
- wl_iw_t iw; /* wireless extensions state (must be first) */
-#endif /* defined(WL_WIRELESS_EXT) */
- dhd_pub_t pub;
- dhd_if_t *iflist[DHD_MAX_IFS]; /* for supporting multiple interfaces */
-
- void *adapter; /* adapter information, interrupt, fw path etc. */
- char fw_path[PATH_MAX]; /* path to firmware image */
- char nv_path[PATH_MAX]; /* path to nvram vars file */
- char clm_path[PATH_MAX]; /* path to clm vars file */
- char conf_path[PATH_MAX]; /* path to config vars file */
-#ifdef DHD_UCODE_DOWNLOAD
- char uc_path[PATH_MAX]; /* path to ucode image */
-#endif /* DHD_UCODE_DOWNLOAD */
-
- /* serialize dhd iovars */
- struct mutex dhd_iovar_mutex;
-
- struct semaphore proto_sem;
-#ifdef PROP_TXSTATUS
- spinlock_t wlfc_spinlock;
-
-#endif /* PROP_TXSTATUS */
-#ifdef WLMEDIA_HTSF
- htsf_t htsf;
-#endif
- wait_queue_head_t ioctl_resp_wait;
- wait_queue_head_t d3ack_wait;
- wait_queue_head_t dhd_bus_busy_state_wait;
- uint32 default_wd_interval;
-
- struct timer_list timer;
- bool wd_timer_valid;
-#ifdef DHD_PCIE_RUNTIMEPM
- struct timer_list rpm_timer;
- bool rpm_timer_valid;
- tsk_ctl_t thr_rpm_ctl;
-#endif /* DHD_PCIE_RUNTIMEPM */
- struct tasklet_struct tasklet;
- spinlock_t sdlock;
- spinlock_t txqlock;
- spinlock_t rxqlock;
- spinlock_t dhd_lock;
-
- struct semaphore sdsem;
- tsk_ctl_t thr_dpc_ctl;
- tsk_ctl_t thr_wdt_ctl;
-
- tsk_ctl_t thr_rxf_ctl;
- spinlock_t rxf_lock;
- bool rxthread_enabled;
-
- /* Wakelocks */
-#if defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- struct wake_lock wl_wifi; /* Wifi wakelock */
- struct wake_lock wl_rxwake; /* Wifi rx wakelock */
- struct wake_lock wl_ctrlwake; /* Wifi ctrl wakelock */
- struct wake_lock wl_wdwake; /* Wifi wd wakelock */
- struct wake_lock wl_evtwake; /* Wifi event wakelock */
- struct wake_lock wl_pmwake; /* Wifi pm handler wakelock */
- struct wake_lock wl_txflwake; /* Wifi tx flow wakelock */
-#ifdef BCMPCIE_OOB_HOST_WAKE
- struct wake_lock wl_intrwake; /* Host wakeup wakelock */
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef DHD_USE_SCAN_WAKELOCK
- struct wake_lock wl_scanwake; /* Wifi scan wakelock */
-#endif /* DHD_USE_SCAN_WAKELOCK */
-#endif /* CONFIG_HAS_WAKELOCK && LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- /* net_device interface lock, prevent race conditions among net_dev interface
- * calls and wifi_on or wifi_off
- */
- struct mutex dhd_net_if_mutex;
- struct mutex dhd_suspend_mutex;
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
- struct mutex dhd_apf_mutex;
-#endif /* PKT_FILTER_SUPPORT && APF */
-#endif
- spinlock_t wakelock_spinlock;
- spinlock_t wakelock_evt_spinlock;
- uint32 wakelock_counter;
- int wakelock_wd_counter;
- int wakelock_rx_timeout_enable;
- int wakelock_ctrl_timeout_enable;
- bool waive_wakelock;
- uint32 wakelock_before_waive;
-
- /* Thread to issue ioctl for multicast */
- wait_queue_head_t ctrl_wait;
- atomic_t pend_8021x_cnt;
- dhd_attach_states_t dhd_state;
-#ifdef SHOW_LOGTRACE
- dhd_event_log_t event_data;
-#endif /* SHOW_LOGTRACE */
-
-#if defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND)
- struct early_suspend early_suspend;
-#endif /* CONFIG_HAS_EARLYSUSPEND && DHD_USE_EARLYSUSPEND */
-
-#ifdef ARP_OFFLOAD_SUPPORT
- u32 pend_ipaddr;
-#endif /* ARP_OFFLOAD_SUPPORT */
-#ifdef BCM_FD_AGGR
- void *rpc_th;
- void *rpc_osh;
- struct timer_list rpcth_timer;
- bool rpcth_timer_active;
- uint8 fdaggr;
-#endif
-#ifdef DHDTCPACK_SUPPRESS
- spinlock_t tcpack_lock;
-#endif /* DHDTCPACK_SUPPRESS */
-#ifdef FIX_CPU_MIN_CLOCK
- bool cpufreq_fix_status;
- struct mutex cpufreq_fix;
- struct pm_qos_request dhd_cpu_qos;
-#ifdef FIX_BUS_MIN_CLOCK
- struct pm_qos_request dhd_bus_qos;
-#endif /* FIX_BUS_MIN_CLOCK */
-#endif /* FIX_CPU_MIN_CLOCK */
- void *dhd_deferred_wq;
-#ifdef DEBUG_CPU_FREQ
- struct notifier_block freq_trans;
- int __percpu *new_freq;
-#endif
- unsigned int unit;
- struct notifier_block pm_notifier;
-#ifdef DHD_PSTA
- uint32 psta_mode; /* PSTA or PSR */
-#endif /* DHD_PSTA */
-#ifdef DHD_WET
- uint32 wet_mode;
-#endif /* DHD_WET */
-#ifdef DHD_DEBUG
- dhd_dump_t *dump;
- struct timer_list join_timer;
- u32 join_timeout_val;
- bool join_timer_active;
- uint scan_time_count;
- struct timer_list scan_timer;
- bool scan_timer_active;
-#endif
-#if defined(DHD_LB)
- /* CPU Load Balance dynamic CPU selection */
-
- /* Variable that tracks the currect CPUs available for candidacy */
- cpumask_var_t cpumask_curr_avail;
-
- /* Primary and secondary CPU mask */
- cpumask_var_t cpumask_primary, cpumask_secondary; /* configuration */
- cpumask_var_t cpumask_primary_new, cpumask_secondary_new; /* temp */
-
- struct notifier_block cpu_notifier;
-
- /* Tasklet to handle Tx Completion packet freeing */
- struct tasklet_struct tx_compl_tasklet;
- atomic_t tx_compl_cpu;
-
- /* Tasklet to handle RxBuf Post during Rx completion */
- struct tasklet_struct rx_compl_tasklet;
- atomic_t rx_compl_cpu;
-
- /* Napi struct for handling rx packet sendup. Packets are removed from
- * H2D RxCompl ring and placed into rx_pend_queue. rx_pend_queue is then
- * appended to rx_napi_queue (w/ lock) and the rx_napi_struct is scheduled
- * to run to rx_napi_cpu.
- */
- struct sk_buff_head rx_pend_queue ____cacheline_aligned;
- struct sk_buff_head rx_napi_queue ____cacheline_aligned;
- struct napi_struct rx_napi_struct ____cacheline_aligned;
- atomic_t rx_napi_cpu; /* cpu on which the napi is dispatched */
- struct net_device *rx_napi_netdev; /* netdev of primary interface */
-
- struct work_struct rx_napi_dispatcher_work;
- struct work_struct tx_compl_dispatcher_work;
- struct work_struct tx_dispatcher_work;
-
- /* Number of times DPC Tasklet ran */
- uint32 dhd_dpc_cnt;
- /* Number of times NAPI processing got scheduled */
- uint32 napi_sched_cnt;
- /* Number of times NAPI processing ran on each available core */
- uint32 *napi_percpu_run_cnt;
- /* Number of times RX Completions got scheduled */
- uint32 rxc_sched_cnt;
- /* Number of times RX Completion ran on each available core */
- uint32 *rxc_percpu_run_cnt;
- /* Number of times TX Completions got scheduled */
- uint32 txc_sched_cnt;
- /* Number of times TX Completions ran on each available core */
- uint32 *txc_percpu_run_cnt;
- /* CPU status */
- /* Number of times each CPU came online */
- uint32 *cpu_online_cnt;
- /* Number of times each CPU went offline */
- uint32 *cpu_offline_cnt;
-
- /* Number of times TX processing run on each core */
- uint32 *txp_percpu_run_cnt;
- /* Number of times TX start run on each core */
- uint32 *tx_start_percpu_run_cnt;
-
- /* Tx load balancing */
-
- /* TODO: Need to see if batch processing is really required in case of TX
- * processing. In case of RX the Dongle can send a bunch of rx completions,
- * hence we took a 3 queue approach
- * enque - adds the skbs to rx_pend_queue
- * dispatch - uses a lock and adds the list of skbs from pend queue to
- * napi queue
- * napi processing - copies the pend_queue into a local queue and works
- * on it.
- * But for TX its going to be 1 skb at a time, so we are just thinking
- * of using only one queue and use the lock supported skb queue functions
- * to add and process it. If its in-efficient we'll re-visit the queue
- * design.
- */
-
- /* When the NET_TX tries to send a TX packet put it into tx_pend_queue */
- /* struct sk_buff_head tx_pend_queue ____cacheline_aligned; */
- /*
- * From the Tasklet that actually sends out data
- * copy the list tx_pend_queue into tx_active_queue. There by we need
- * to spinlock to only perform the copy the rest of the code ie to
- * construct the tx_pend_queue and the code to process tx_active_queue
- * can be lockless. The concept is borrowed as is from RX processing
- */
- /* struct sk_buff_head tx_active_queue ____cacheline_aligned; */
-
- /* Control TXP in runtime, enable by default */
- atomic_t lb_txp_active;
-
- /*
- * When the NET_TX tries to send a TX packet put it into tx_pend_queue
- * For now, the processing tasklet will also direcly operate on this
- * queue
- */
- struct sk_buff_head tx_pend_queue ____cacheline_aligned;
-
- /* cpu on which the DHD Tx is happenning */
- atomic_t tx_cpu;
-
- /* CPU on which the Network stack is calling the DHD's xmit function */
- atomic_t net_tx_cpu;
-
- /* Tasklet context from which the DHD's TX processing happens */
- struct tasklet_struct tx_tasklet;
-
- /*
- * Consumer Histogram - NAPI RX Packet processing
- * -----------------------------------------------
- * On Each CPU, when the NAPI RX Packet processing call back was invoked
- * how many packets were processed is captured in this data structure.
- * Now its difficult to capture the "exact" number of packets processed.
- * So considering the packet counter to be a 32 bit one, we have a
- * bucket with 8 bins (2^1, 2^2 ... 2^8). The "number" of packets
- * processed is rounded off to the next power of 2 and put in the
- * approriate "bin" the value in the bin gets incremented.
- * For example, assume that in CPU 1 if NAPI Rx runs 3 times
- * and the packet count processed is as follows (assume the bin counters are 0)
- * iteration 1 - 10 (the bin counter 2^4 increments to 1)
- * iteration 2 - 30 (the bin counter 2^5 increments to 1)
- * iteration 3 - 15 (the bin counter 2^4 increments by 1 to become 2)
- */
- uint32 *napi_rx_hist[HIST_BIN_SIZE];
- uint32 *txc_hist[HIST_BIN_SIZE];
- uint32 *rxc_hist[HIST_BIN_SIZE];
-#endif /* DHD_LB */
-
-#ifdef SHOW_LOGTRACE
- struct work_struct event_log_dispatcher_work;
-#endif /* SHOW_LOGTRACE */
-
-#if defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW)
-#endif /* defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW) */
- struct kobject dhd_kobj;
-#ifdef SHOW_LOGTRACE
- struct sk_buff_head evt_trace_queue ____cacheline_aligned;
-#endif
- struct timer_list timesync_timer;
-#if defined(BT_OVER_SDIO)
- char btfw_path[PATH_MAX];
-#endif /* defined (BT_OVER_SDIO) */
-
-#ifdef WL_MONITOR
- struct net_device *monitor_dev; /* monitor pseudo device */
- struct sk_buff *monitor_skb;
- uint monitor_len;
- uint monitor_type; /* monitor pseudo device */
- monitor_info_t *monitor_info;
-#endif /* WL_MONITOR */
- uint32 shub_enable;
-#if defined(BT_OVER_SDIO)
- struct mutex bus_user_lock; /* lock for sdio bus apis shared between WLAN & BT */
- int bus_user_count; /* User counts of sdio bus shared between WLAN & BT */
-#endif /* BT_OVER_SDIO */
-#ifdef DHD_DEBUG_UART
- bool duart_execute;
-#endif
-#ifdef PCIE_INB_DW
- wait_queue_head_t ds_exit_wait;
-#endif /* PCIE_INB_DW */
-} dhd_info_t;
-
-#ifdef WL_MONITOR
-#define MONPKT_EXTRA_LEN 48
-#endif
-
-#define DHDIF_FWDER(dhdif) FALSE
-
-#if defined(BT_OVER_SDIO)
-/* Flag to indicate if driver is initialized */
-uint dhd_driver_init_done = TRUE;
-#else
-/* Flag to indicate if driver is initialized */
-uint dhd_driver_init_done = FALSE;
-#endif
-/* Flag to indicate if we should download firmware on driver load */
-uint dhd_download_fw_on_driverload = TRUE;
-
-/* Definitions to provide path to the firmware and nvram
- * example nvram_path[MOD_PARAM_PATHLEN]="/projects/wlan/nvram.txt"
- */
-char firmware_path[MOD_PARAM_PATHLEN];
-char nvram_path[MOD_PARAM_PATHLEN];
-char clm_path[MOD_PARAM_PATHLEN];
-char config_path[MOD_PARAM_PATHLEN];
-#ifdef DHD_UCODE_DOWNLOAD
-char ucode_path[MOD_PARAM_PATHLEN];
-#endif /* DHD_UCODE_DOWNLOAD */
-
-module_param_string(clm_path, clm_path, MOD_PARAM_PATHLEN, 0660);
-
-
-/* backup buffer for firmware and nvram path */
-char fw_bak_path[MOD_PARAM_PATHLEN];
-char nv_bak_path[MOD_PARAM_PATHLEN];
-
-/* information string to keep firmware, chio, cheip version info visiable from log */
-char info_string[MOD_PARAM_INFOLEN];
-module_param_string(info_string, info_string, MOD_PARAM_INFOLEN, 0444);
-int op_mode = 0;
-int disable_proptx = 0;
-module_param(op_mode, int, 0644);
-extern int wl_control_wl_start(struct net_device *dev);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(BCMLXSDMMC)
-struct semaphore dhd_registration_sem;
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-
-/* deferred handlers */
-static void dhd_ifadd_event_handler(void *handle, void *event_info, u8 event);
-static void dhd_ifdel_event_handler(void *handle, void *event_info, u8 event);
-static void dhd_set_mac_addr_handler(void *handle, void *event_info, u8 event);
-static void dhd_set_mcast_list_handler(void *handle, void *event_info, u8 event);
-
-#if defined(CONFIG_IPV6) && defined(IPV6_NDO_SUPPORT)
-static void dhd_inet6_work_handler(void *dhd_info, void *event_data, u8 event);
-#endif /* CONFIG_IPV6 && IPV6_NDO_SUPPORT */
-#ifdef WL_CFG80211
-extern void dhd_netdev_free(struct net_device *ndev);
-#endif /* WL_CFG80211 */
-
-#if (defined(DHD_WET) || defined(DHD_MCAST_REGEN) || defined(DHD_L2_FILTER))
-/* update rx_pkt_chainable state of dhd interface */
-static void dhd_update_rx_pkt_chainable_state(dhd_pub_t* dhdp, uint32 idx);
-#endif /* DHD_WET || DHD_MCAST_REGEN || DHD_L2_FILTER */
-
-#ifdef HOFFLOAD_MODULES
-char dhd_hmem_module_string[MOD_PARAM_SRLEN];
-module_param_string(dhd_hmem_module_string, dhd_hmem_module_string, MOD_PARAM_SRLEN, 0660);
-#endif
-/* Error bits */
-module_param(dhd_msg_level, int, 0);
-#if defined(WL_WIRELESS_EXT)
-module_param(iw_msg_level, int, 0);
-#endif
-#ifdef WL_CFG80211
-module_param(wl_dbg_level, int, 0);
-#endif
-module_param(android_msg_level, int, 0);
-module_param(config_msg_level, int, 0);
-
-#ifdef ARP_OFFLOAD_SUPPORT
-/* ARP offload enable */
-uint dhd_arp_enable = TRUE;
-module_param(dhd_arp_enable, uint, 0);
-
-/* ARP offload agent mode : Enable ARP Host Auto-Reply and ARP Peer Auto-Reply */
-
-#ifdef ENABLE_ARP_SNOOP_MODE
-uint dhd_arp_mode = ARP_OL_AGENT | ARP_OL_PEER_AUTO_REPLY | ARP_OL_SNOOP | ARP_OL_HOST_AUTO_REPLY;
-#else
-uint dhd_arp_mode = ARP_OL_AGENT | ARP_OL_PEER_AUTO_REPLY;
-#endif /* ENABLE_ARP_SNOOP_MODE */
-
-module_param(dhd_arp_mode, uint, 0);
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-/* Disable Prop tx */
-module_param(disable_proptx, int, 0644);
-/* load firmware and/or nvram values from the filesystem */
-module_param_string(firmware_path, firmware_path, MOD_PARAM_PATHLEN, 0660);
-module_param_string(nvram_path, nvram_path, MOD_PARAM_PATHLEN, 0660);
-module_param_string(config_path, config_path, MOD_PARAM_PATHLEN, 0);
-#ifdef DHD_UCODE_DOWNLOAD
-module_param_string(ucode_path, ucode_path, MOD_PARAM_PATHLEN, 0660);
-#endif /* DHD_UCODE_DOWNLOAD */
-
-/* Watchdog interval */
-
-/* extend watchdog expiration to 2 seconds when DPC is running */
-#define WATCHDOG_EXTEND_INTERVAL (2000)
-
-uint dhd_watchdog_ms = CUSTOM_DHD_WATCHDOG_MS;
-module_param(dhd_watchdog_ms, uint, 0);
-
-#ifdef DHD_PCIE_RUNTIMEPM
-uint dhd_runtimepm_ms = CUSTOM_DHD_RUNTIME_MS;
-#endif /* DHD_PCIE_RUNTIMEPMT */
-#if defined(DHD_DEBUG)
-/* Console poll interval */
-uint dhd_console_ms = 0;
-module_param(dhd_console_ms, uint, 0644);
-#else
-uint dhd_console_ms = 0;
-#endif /* DHD_DEBUG */
-
-uint dhd_slpauto = TRUE;
-module_param(dhd_slpauto, uint, 0);
-
-#ifdef PKT_FILTER_SUPPORT
-/* Global Pkt filter enable control */
-uint dhd_pkt_filter_enable = TRUE;
-module_param(dhd_pkt_filter_enable, uint, 0);
-#endif
-
-/* Pkt filter init setup */
-uint dhd_pkt_filter_init = 0;
-module_param(dhd_pkt_filter_init, uint, 0);
-
-/* Pkt filter mode control */
-#ifdef GAN_LITE_NAT_KEEPALIVE_FILTER
-uint dhd_master_mode = FALSE;
-#else
-uint dhd_master_mode = FALSE;
-#endif /* GAN_LITE_NAT_KEEPALIVE_FILTER */
-module_param(dhd_master_mode, uint, 0);
-
-int dhd_watchdog_prio = 0;
-module_param(dhd_watchdog_prio, int, 0);
-
-/* DPC thread priority */
-int dhd_dpc_prio = CUSTOM_DPC_PRIO_SETTING;
-module_param(dhd_dpc_prio, int, 0);
-
-/* RX frame thread priority */
-int dhd_rxf_prio = CUSTOM_RXF_PRIO_SETTING;
-module_param(dhd_rxf_prio, int, 0);
-
-#if !defined(BCMDHDUSB)
-extern int dhd_dongle_ramsize;
-module_param(dhd_dongle_ramsize, int, 0);
-#endif /* BCMDHDUSB */
-
-#ifdef WL_CFG80211
-int passive_channel_skip = 0;
-module_param(passive_channel_skip, int, (S_IRUSR|S_IWUSR));
-#endif /* WL_CFG80211 */
-
-/* Keep track of number of instances */
-static int dhd_found = 0;
-static int instance_base = 0; /* Starting instance number */
-module_param(instance_base, int, 0644);
-
-#if defined(DHD_LB_RXP) && defined(PCIE_FULL_DONGLE)
-static int dhd_napi_weight = 32;
-module_param(dhd_napi_weight, int, 0644);
-#endif /* DHD_LB_RXP && PCIE_FULL_DONGLE */
-
-#ifdef PCIE_FULL_DONGLE
-extern int h2d_max_txpost;
-module_param(h2d_max_txpost, int, 0644);
-#endif /* PCIE_FULL_DONGLE */
-
-#ifdef DHD_DHCP_DUMP
-struct bootp_fmt {
- struct iphdr ip_header;
- struct udphdr udp_header;
- uint8 op;
- uint8 htype;
- uint8 hlen;
- uint8 hops;
- uint32 transaction_id;
- uint16 secs;
- uint16 flags;
- uint32 client_ip;
- uint32 assigned_ip;
- uint32 server_ip;
- uint32 relay_ip;
- uint8 hw_address[16];
- uint8 server_name[64];
- uint8 file_name[128];
- uint8 options[312];
-};
-
-static const uint8 bootp_magic_cookie[4] = { 99, 130, 83, 99 };
-static const char dhcp_ops[][10] = {
- "NA", "REQUEST", "REPLY"
-};
-static const char dhcp_types[][10] = {
- "NA", "DISCOVER", "OFFER", "REQUEST", "DECLINE", "ACK", "NAK", "RELEASE", "INFORM"
-};
-static void dhd_dhcp_dump(char *ifname, uint8 *pktdata, bool tx);
-#endif /* DHD_DHCP_DUMP */
-
-#ifdef DHD_ICMP_DUMP
-#include <net/icmp.h>
-static void dhd_icmp_dump(char *ifname, uint8 *pktdata, bool tx);
-#endif /* DHD_ICMP_DUMP */
-
-/* Functions to manage sysfs interface for dhd */
-static int dhd_sysfs_init(dhd_info_t *dhd);
-static void dhd_sysfs_exit(dhd_info_t *dhd);
-
-#ifdef SHOW_LOGTRACE
-#if defined(CUSTOMER_HW4_DEBUG)
-static char *logstrs_path = PLATFORM_PATH"logstrs.bin";
-static char *st_str_file_path = PLATFORM_PATH"rtecdc.bin";
-static char *map_file_path = PLATFORM_PATH"rtecdc.map";
-static char *rom_st_str_file_path = PLATFORM_PATH"roml.bin";
-static char *rom_map_file_path = PLATFORM_PATH"roml.map";
-#elif defined(CUSTOMER_HW2)
-static char *logstrs_path = "/data/misc/wifi/logstrs.bin";
-static char *st_str_file_path = "/data/misc/wifi/rtecdc.bin";
-static char *map_file_path = "/data/misc/wifi/rtecdc.map";
-static char *rom_st_str_file_path = "/data/misc/wifi/roml.bin";
-static char *rom_map_file_path = "/data/misc/wifi/roml.map";
-#else
-static char *logstrs_path = "/installmedia/logstrs.bin";
-static char *st_str_file_path = "/installmedia/rtecdc.bin";
-static char *map_file_path = "/installmedia/rtecdc.map";
-static char *rom_st_str_file_path = "/installmedia/roml.bin";
-static char *rom_map_file_path = "/installmedia/roml.map";
-#endif /* CUSTOMER_HW4_DEBUG || CUSTOMER_HW2 */
-static char *ram_file_str = "rtecdc";
-static char *rom_file_str = "roml";
-
-module_param(logstrs_path, charp, S_IRUGO);
-module_param(st_str_file_path, charp, S_IRUGO);
-module_param(map_file_path, charp, S_IRUGO);
-module_param(rom_st_str_file_path, charp, S_IRUGO);
-module_param(rom_map_file_path, charp, S_IRUGO);
-
-static int dhd_init_logstrs_array(osl_t *osh, dhd_event_log_t *temp);
-static int dhd_read_map(osl_t *osh, char *fname, uint32 *ramstart, uint32 *rodata_start,
- uint32 *rodata_end);
-static int dhd_init_static_strs_array(osl_t *osh, dhd_event_log_t *temp, char *str_file,
- char *map_file);
-#endif /* SHOW_LOGTRACE */
-
-#if defined(DHD_LB)
-
-static void
-dhd_lb_set_default_cpus(dhd_info_t *dhd)
-{
- /* Default CPU allocation for the jobs */
- atomic_set(&dhd->rx_napi_cpu, 1);
- atomic_set(&dhd->rx_compl_cpu, 2);
- atomic_set(&dhd->tx_compl_cpu, 2);
- atomic_set(&dhd->tx_cpu, 2);
- atomic_set(&dhd->net_tx_cpu, 0);
-}
-
-static void
-dhd_cpumasks_deinit(dhd_info_t *dhd)
-{
- free_cpumask_var(dhd->cpumask_curr_avail);
- free_cpumask_var(dhd->cpumask_primary);
- free_cpumask_var(dhd->cpumask_primary_new);
- free_cpumask_var(dhd->cpumask_secondary);
- free_cpumask_var(dhd->cpumask_secondary_new);
-}
-
-static int
-dhd_cpumasks_init(dhd_info_t *dhd)
-{
- int id;
- uint32 cpus, num_cpus = num_possible_cpus();
- int ret = 0;
-
- DHD_ERROR(("%s CPU masks primary(big)=0x%x secondary(little)=0x%x\n", __FUNCTION__,
- DHD_LB_PRIMARY_CPUS, DHD_LB_SECONDARY_CPUS));
-
- if (!alloc_cpumask_var(&dhd->cpumask_curr_avail, GFP_KERNEL) ||
- !alloc_cpumask_var(&dhd->cpumask_primary, GFP_KERNEL) ||
- !alloc_cpumask_var(&dhd->cpumask_primary_new, GFP_KERNEL) ||
- !alloc_cpumask_var(&dhd->cpumask_secondary, GFP_KERNEL) ||
- !alloc_cpumask_var(&dhd->cpumask_secondary_new, GFP_KERNEL)) {
- DHD_ERROR(("%s Failed to init cpumasks\n", __FUNCTION__));
- ret = -ENOMEM;
- goto fail;
- }
-
- cpumask_copy(dhd->cpumask_curr_avail, cpu_online_mask);
- cpumask_clear(dhd->cpumask_primary);
- cpumask_clear(dhd->cpumask_secondary);
-
- if (num_cpus > 32) {
- DHD_ERROR(("%s max cpus must be 32, %d too big\n", __FUNCTION__, num_cpus));
- ASSERT(0);
- }
-
- cpus = DHD_LB_PRIMARY_CPUS;
- for (id = 0; id < num_cpus; id++) {
- if (isset(&cpus, id))
- cpumask_set_cpu(id, dhd->cpumask_primary);
- }
-
- cpus = DHD_LB_SECONDARY_CPUS;
- for (id = 0; id < num_cpus; id++) {
- if (isset(&cpus, id))
- cpumask_set_cpu(id, dhd->cpumask_secondary);
- }
-
- return ret;
-fail:
- dhd_cpumasks_deinit(dhd);
- return ret;
-}
-
-/*
- * The CPU Candidacy Algorithm
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~
- * The available CPUs for selection are divided into two groups
- * Primary Set - A CPU mask that carries the First Choice CPUs
- * Secondary Set - A CPU mask that carries the Second Choice CPUs.
- *
- * There are two types of Job, that needs to be assigned to
- * the CPUs, from one of the above mentioned CPU group. The Jobs are
- * 1) Rx Packet Processing - napi_cpu
- * 2) Completion Processiong (Tx, RX) - compl_cpu
- *
- * To begin with both napi_cpu and compl_cpu are on CPU0. Whenever a CPU goes
- * on-line/off-line the CPU candidacy algorithm is triggerd. The candidacy
- * algo tries to pickup the first available non boot CPU (CPU0) for napi_cpu.
- * If there are more processors free, it assigns one to compl_cpu.
- * It also tries to ensure that both napi_cpu and compl_cpu are not on the same
- * CPU, as much as possible.
- *
- * By design, both Tx and Rx completion jobs are run on the same CPU core, as it
- * would allow Tx completion skb's to be released into a local free pool from
- * which the rx buffer posts could have been serviced. it is important to note
- * that a Tx packet may not have a large enough buffer for rx posting.
- */
-void dhd_select_cpu_candidacy(dhd_info_t *dhd)
-{
- uint32 primary_available_cpus; /* count of primary available cpus */
- uint32 secondary_available_cpus; /* count of secondary available cpus */
- uint32 napi_cpu = 0; /* cpu selected for napi rx processing */
- uint32 compl_cpu = 0; /* cpu selected for completion jobs */
- uint32 tx_cpu = 0; /* cpu selected for tx processing job */
-
- cpumask_clear(dhd->cpumask_primary_new);
- cpumask_clear(dhd->cpumask_secondary_new);
-
- /*
- * Now select from the primary mask. Even if a Job is
- * already running on a CPU in secondary group, we still move
- * to primary CPU. So no conditional checks.
- */
- cpumask_and(dhd->cpumask_primary_new, dhd->cpumask_primary,
- dhd->cpumask_curr_avail);
-
- cpumask_and(dhd->cpumask_secondary_new, dhd->cpumask_secondary,
- dhd->cpumask_curr_avail);
-
- primary_available_cpus = cpumask_weight(dhd->cpumask_primary_new);
-
- if (primary_available_cpus > 0) {
- napi_cpu = cpumask_first(dhd->cpumask_primary_new);
-
- /* If no further CPU is available,
- * cpumask_next returns >= nr_cpu_ids
- */
- tx_cpu = cpumask_next(napi_cpu, dhd->cpumask_primary_new);
- if (tx_cpu >= nr_cpu_ids)
- tx_cpu = 0;
-
- /* In case there are no more CPUs, do completions & Tx in same CPU */
- compl_cpu = cpumask_next(tx_cpu, dhd->cpumask_primary_new);
- if (compl_cpu >= nr_cpu_ids)
- compl_cpu = tx_cpu;
- }
-
- DHD_INFO(("%s After primary CPU check napi_cpu %d compl_cpu %d tx_cpu %d\n",
- __FUNCTION__, napi_cpu, compl_cpu, tx_cpu));
-
- /* -- Now check for the CPUs from the secondary mask -- */
- secondary_available_cpus = cpumask_weight(dhd->cpumask_secondary_new);
-
- DHD_INFO(("%s Available secondary cpus %d nr_cpu_ids %d\n",
- __FUNCTION__, secondary_available_cpus, nr_cpu_ids));
-
- if (secondary_available_cpus > 0) {
- /* At this point if napi_cpu is unassigned it means no CPU
- * is online from Primary Group
- */
- if (napi_cpu == 0) {
- napi_cpu = cpumask_first(dhd->cpumask_secondary_new);
- tx_cpu = cpumask_next(napi_cpu, dhd->cpumask_secondary_new);
- compl_cpu = cpumask_next(tx_cpu, dhd->cpumask_secondary_new);
- } else if (tx_cpu == 0) {
- tx_cpu = cpumask_first(dhd->cpumask_secondary_new);
- compl_cpu = cpumask_next(tx_cpu, dhd->cpumask_secondary_new);
- } else if (compl_cpu == 0) {
- compl_cpu = cpumask_first(dhd->cpumask_secondary_new);
- }
-
- /* If no CPU was available for tx processing, choose CPU 0 */
- if (tx_cpu >= nr_cpu_ids)
- tx_cpu = 0;
-
- /* If no CPU was available for completion, choose CPU 0 */
- if (compl_cpu >= nr_cpu_ids)
- compl_cpu = 0;
- }
- if ((primary_available_cpus == 0) &&
- (secondary_available_cpus == 0)) {
- /* No CPUs available from primary or secondary mask */
- napi_cpu = 1;
- compl_cpu = 0;
- tx_cpu = 2;
- }
-
- DHD_INFO(("%s After secondary CPU check napi_cpu %d compl_cpu %d tx_cpu %d\n",
- __FUNCTION__, napi_cpu, compl_cpu, tx_cpu));
-
- ASSERT(napi_cpu < nr_cpu_ids);
- ASSERT(compl_cpu < nr_cpu_ids);
- ASSERT(tx_cpu < nr_cpu_ids);
-
- atomic_set(&dhd->rx_napi_cpu, napi_cpu);
- atomic_set(&dhd->tx_compl_cpu, compl_cpu);
- atomic_set(&dhd->rx_compl_cpu, compl_cpu);
- atomic_set(&dhd->tx_cpu, tx_cpu);
-
- return;
-}
-
-/*
- * Function to handle CPU Hotplug notifications.
- * One of the task it does is to trigger the CPU Candidacy algorithm
- * for load balancing.
- */
-int
-dhd_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu)
-{
- unsigned long int cpu = (unsigned long int)hcpu;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- dhd_info_t *dhd = container_of(nfb, dhd_info_t, cpu_notifier);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- if (!dhd || !(dhd->dhd_state & DHD_ATTACH_STATE_LB_ATTACH_DONE)) {
- DHD_INFO(("%s(): LB data is not initialized yet.\n",
- __FUNCTION__));
- return NOTIFY_BAD;
- }
-
- switch (action)
- {
- case CPU_ONLINE:
- case CPU_ONLINE_FROZEN:
- DHD_LB_STATS_INCR(dhd->cpu_online_cnt[cpu]);
- cpumask_set_cpu(cpu, dhd->cpumask_curr_avail);
- dhd_select_cpu_candidacy(dhd);
- break;
-
- case CPU_DOWN_PREPARE:
- case CPU_DOWN_PREPARE_FROZEN:
- DHD_LB_STATS_INCR(dhd->cpu_offline_cnt[cpu]);
- cpumask_clear_cpu(cpu, dhd->cpumask_curr_avail);
- dhd_select_cpu_candidacy(dhd);
- break;
- default:
- break;
- }
-
- return NOTIFY_OK;
-}
-
-#if defined(DHD_LB_STATS)
-void dhd_lb_stats_init(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- int i, j, num_cpus = num_possible_cpus();
- int alloc_size = sizeof(uint32) * num_cpus;
-
- if (dhdp == NULL) {
- DHD_ERROR(("%s(): Invalid argument dhd pubb pointer is NULL \n",
- __FUNCTION__));
- return;
- }
-
- dhd = dhdp->info;
- if (dhd == NULL) {
- DHD_ERROR(("%s(): DHD pointer is NULL \n", __FUNCTION__));
- return;
- }
-
- DHD_LB_STATS_CLR(dhd->dhd_dpc_cnt);
- DHD_LB_STATS_CLR(dhd->napi_sched_cnt);
-
- dhd->napi_percpu_run_cnt = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->napi_percpu_run_cnt) {
- DHD_ERROR(("%s(): napi_percpu_run_cnt malloc failed \n",
- __FUNCTION__));
- return;
- }
- for (i = 0; i < num_cpus; i++)
- DHD_LB_STATS_CLR(dhd->napi_percpu_run_cnt[i]);
-
- DHD_LB_STATS_CLR(dhd->rxc_sched_cnt);
-
- dhd->rxc_percpu_run_cnt = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->rxc_percpu_run_cnt) {
- DHD_ERROR(("%s(): rxc_percpu_run_cnt malloc failed \n",
- __FUNCTION__));
- return;
- }
- for (i = 0; i < num_cpus; i++)
- DHD_LB_STATS_CLR(dhd->rxc_percpu_run_cnt[i]);
-
- DHD_LB_STATS_CLR(dhd->txc_sched_cnt);
-
- dhd->txc_percpu_run_cnt = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->txc_percpu_run_cnt) {
- DHD_ERROR(("%s(): txc_percpu_run_cnt malloc failed \n",
- __FUNCTION__));
- return;
- }
- for (i = 0; i < num_cpus; i++)
- DHD_LB_STATS_CLR(dhd->txc_percpu_run_cnt[i]);
-
- dhd->cpu_online_cnt = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->cpu_online_cnt) {
- DHD_ERROR(("%s(): cpu_online_cnt malloc failed \n",
- __FUNCTION__));
- return;
- }
- for (i = 0; i < num_cpus; i++)
- DHD_LB_STATS_CLR(dhd->cpu_online_cnt[i]);
-
- dhd->cpu_offline_cnt = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->cpu_offline_cnt) {
- DHD_ERROR(("%s(): cpu_offline_cnt malloc failed \n",
- __FUNCTION__));
- return;
- }
- for (i = 0; i < num_cpus; i++)
- DHD_LB_STATS_CLR(dhd->cpu_offline_cnt[i]);
-
- dhd->txp_percpu_run_cnt = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->txp_percpu_run_cnt) {
- DHD_ERROR(("%s(): txp_percpu_run_cnt malloc failed \n",
- __FUNCTION__));
- return;
- }
- for (i = 0; i < num_cpus; i++)
- DHD_LB_STATS_CLR(dhd->txp_percpu_run_cnt[i]);
-
- dhd->tx_start_percpu_run_cnt = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->tx_start_percpu_run_cnt) {
- DHD_ERROR(("%s(): tx_start_percpu_run_cnt malloc failed \n",
- __FUNCTION__));
- return;
- }
- for (i = 0; i < num_cpus; i++)
- DHD_LB_STATS_CLR(dhd->tx_start_percpu_run_cnt[i]);
-
- for (j = 0; j < HIST_BIN_SIZE; j++) {
- dhd->napi_rx_hist[j] = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->napi_rx_hist[j]) {
- DHD_ERROR(("%s(): dhd->napi_rx_hist[%d] malloc failed \n",
- __FUNCTION__, j));
- return;
- }
- for (i = 0; i < num_cpus; i++) {
- DHD_LB_STATS_CLR(dhd->napi_rx_hist[j][i]);
- }
- }
-#ifdef DHD_LB_TXC
- for (j = 0; j < HIST_BIN_SIZE; j++) {
- dhd->txc_hist[j] = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->txc_hist[j]) {
- DHD_ERROR(("%s(): dhd->txc_hist[%d] malloc failed \n",
- __FUNCTION__, j));
- return;
- }
- for (i = 0; i < num_cpus; i++) {
- DHD_LB_STATS_CLR(dhd->txc_hist[j][i]);
- }
- }
-#endif /* DHD_LB_TXC */
-#ifdef DHD_LB_RXC
- for (j = 0; j < HIST_BIN_SIZE; j++) {
- dhd->rxc_hist[j] = (uint32 *)MALLOC(dhdp->osh, alloc_size);
- if (!dhd->rxc_hist[j]) {
- DHD_ERROR(("%s(): dhd->rxc_hist[%d] malloc failed \n",
- __FUNCTION__, j));
- return;
- }
- for (i = 0; i < num_cpus; i++) {
- DHD_LB_STATS_CLR(dhd->rxc_hist[j][i]);
- }
- }
-#endif /* DHD_LB_RXC */
- return;
-}
-
-void dhd_lb_stats_deinit(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- int j, num_cpus = num_possible_cpus();
- int alloc_size = sizeof(uint32) * num_cpus;
-
- if (dhdp == NULL) {
- DHD_ERROR(("%s(): Invalid argument dhd pubb pointer is NULL \n",
- __FUNCTION__));
- return;
- }
-
- dhd = dhdp->info;
- if (dhd == NULL) {
- DHD_ERROR(("%s(): DHD pointer is NULL \n", __FUNCTION__));
- return;
- }
-
- if (dhd->napi_percpu_run_cnt) {
- MFREE(dhdp->osh, dhd->napi_percpu_run_cnt, alloc_size);
- dhd->napi_percpu_run_cnt = NULL;
- }
- if (dhd->rxc_percpu_run_cnt) {
- MFREE(dhdp->osh, dhd->rxc_percpu_run_cnt, alloc_size);
- dhd->rxc_percpu_run_cnt = NULL;
- }
- if (dhd->txc_percpu_run_cnt) {
- MFREE(dhdp->osh, dhd->txc_percpu_run_cnt, alloc_size);
- dhd->txc_percpu_run_cnt = NULL;
- }
- if (dhd->cpu_online_cnt) {
- MFREE(dhdp->osh, dhd->cpu_online_cnt, alloc_size);
- dhd->cpu_online_cnt = NULL;
- }
- if (dhd->cpu_offline_cnt) {
- MFREE(dhdp->osh, dhd->cpu_offline_cnt, alloc_size);
- dhd->cpu_offline_cnt = NULL;
- }
-
- if (dhd->txp_percpu_run_cnt) {
- MFREE(dhdp->osh, dhd->txp_percpu_run_cnt, alloc_size);
- dhd->txp_percpu_run_cnt = NULL;
- }
- if (dhd->tx_start_percpu_run_cnt) {
- MFREE(dhdp->osh, dhd->tx_start_percpu_run_cnt, alloc_size);
- dhd->tx_start_percpu_run_cnt = NULL;
- }
-
- for (j = 0; j < HIST_BIN_SIZE; j++) {
- if (dhd->napi_rx_hist[j]) {
- MFREE(dhdp->osh, dhd->napi_rx_hist[j], alloc_size);
- dhd->napi_rx_hist[j] = NULL;
- }
-#ifdef DHD_LB_TXC
- if (dhd->txc_hist[j]) {
- MFREE(dhdp->osh, dhd->txc_hist[j], alloc_size);
- dhd->txc_hist[j] = NULL;
- }
-#endif /* DHD_LB_TXC */
-#ifdef DHD_LB_RXC
- if (dhd->rxc_hist[j]) {
- MFREE(dhdp->osh, dhd->rxc_hist[j], alloc_size);
- dhd->rxc_hist[j] = NULL;
- }
-#endif /* DHD_LB_RXC */
- }
-
- return;
-}
-
-static void dhd_lb_stats_dump_histo(
- struct bcmstrbuf *strbuf, uint32 **hist)
-{
- int i, j;
- uint32 *per_cpu_total;
- uint32 total = 0;
- uint32 num_cpus = num_possible_cpus();
-
- per_cpu_total = (uint32 *)kmalloc(sizeof(uint32) * num_cpus, GFP_ATOMIC);
- if (!per_cpu_total) {
- DHD_ERROR(("%s(): dhd->per_cpu_total malloc failed \n", __FUNCTION__));
- return;
- }
- bzero(per_cpu_total, sizeof(uint32) * num_cpus);
-
- bcm_bprintf(strbuf, "CPU: \t\t");
- for (i = 0; i < num_cpus; i++)
- bcm_bprintf(strbuf, "%d\t", i);
- bcm_bprintf(strbuf, "\nBin\n");
-
- for (i = 0; i < HIST_BIN_SIZE; i++) {
- bcm_bprintf(strbuf, "%d:\t\t", 1<<i);
- for (j = 0; j < num_cpus; j++) {
- bcm_bprintf(strbuf, "%d\t", hist[i][j]);
- }
- bcm_bprintf(strbuf, "\n");
- }
- bcm_bprintf(strbuf, "Per CPU Total \t");
- total = 0;
- for (i = 0; i < num_cpus; i++) {
- for (j = 0; j < HIST_BIN_SIZE; j++) {
- per_cpu_total[i] += (hist[j][i] * (1<<j));
- }
- bcm_bprintf(strbuf, "%d\t", per_cpu_total[i]);
- total += per_cpu_total[i];
- }
- bcm_bprintf(strbuf, "\nTotal\t\t%d \n", total);
-
- kfree(per_cpu_total);
- return;
-}
-
-static inline void dhd_lb_stats_dump_cpu_array(struct bcmstrbuf *strbuf, uint32 *p)
-{
- int i, num_cpus = num_possible_cpus();
-
- bcm_bprintf(strbuf, "CPU: \t");
- for (i = 0; i < num_cpus; i++)
- bcm_bprintf(strbuf, "%d\t", i);
- bcm_bprintf(strbuf, "\n");
-
- bcm_bprintf(strbuf, "Val: \t");
- for (i = 0; i < num_cpus; i++)
- bcm_bprintf(strbuf, "%u\t", *(p+i));
- bcm_bprintf(strbuf, "\n");
- return;
-}
-
-void dhd_lb_stats_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- dhd_info_t *dhd;
-
- if (dhdp == NULL || strbuf == NULL) {
- DHD_ERROR(("%s(): Invalid argument dhdp %p strbuf %p \n",
- __FUNCTION__, dhdp, strbuf));
- return;
- }
-
- dhd = dhdp->info;
- if (dhd == NULL) {
- DHD_ERROR(("%s(): DHD pointer is NULL \n", __FUNCTION__));
- return;
- }
-
- bcm_bprintf(strbuf, "\ncpu_online_cnt:\n");
- dhd_lb_stats_dump_cpu_array(strbuf, dhd->cpu_online_cnt);
-
- bcm_bprintf(strbuf, "\ncpu_offline_cnt:\n");
- dhd_lb_stats_dump_cpu_array(strbuf, dhd->cpu_offline_cnt);
-
- bcm_bprintf(strbuf, "\nsched_cnt: dhd_dpc %u napi %u rxc %u txc %u\n",
- dhd->dhd_dpc_cnt, dhd->napi_sched_cnt, dhd->rxc_sched_cnt,
- dhd->txc_sched_cnt);
-
-#ifdef DHD_LB_RXP
- bcm_bprintf(strbuf, "\nnapi_percpu_run_cnt:\n");
- dhd_lb_stats_dump_cpu_array(strbuf, dhd->napi_percpu_run_cnt);
- bcm_bprintf(strbuf, "\nNAPI Packets Received Histogram:\n");
- dhd_lb_stats_dump_histo(strbuf, dhd->napi_rx_hist);
-#endif /* DHD_LB_RXP */
-
-#ifdef DHD_LB_RXC
- bcm_bprintf(strbuf, "\nrxc_percpu_run_cnt:\n");
- dhd_lb_stats_dump_cpu_array(strbuf, dhd->rxc_percpu_run_cnt);
- bcm_bprintf(strbuf, "\nRX Completions (Buffer Post) Histogram:\n");
- dhd_lb_stats_dump_histo(strbuf, dhd->rxc_hist);
-#endif /* DHD_LB_RXC */
-
-#ifdef DHD_LB_TXC
- bcm_bprintf(strbuf, "\ntxc_percpu_run_cnt:\n");
- dhd_lb_stats_dump_cpu_array(strbuf, dhd->txc_percpu_run_cnt);
- bcm_bprintf(strbuf, "\nTX Completions (Buffer Free) Histogram:\n");
- dhd_lb_stats_dump_histo(strbuf, dhd->txc_hist);
-#endif /* DHD_LB_TXC */
-
-#ifdef DHD_LB_TXP
- bcm_bprintf(strbuf, "\ntxp_percpu_run_cnt:\n");
- dhd_lb_stats_dump_cpu_array(strbuf, dhd->txp_percpu_run_cnt);
-
- bcm_bprintf(strbuf, "\ntx_start_percpu_run_cnt:\n");
- dhd_lb_stats_dump_cpu_array(strbuf, dhd->tx_start_percpu_run_cnt);
-#endif /* DHD_LB_TXP */
-
- bcm_bprintf(strbuf, "\nCPU masks primary(big)=0x%x secondary(little)=0x%x\n",
- DHD_LB_PRIMARY_CPUS, DHD_LB_SECONDARY_CPUS);
-
- bcm_bprintf(strbuf, "napi_cpu %x tx_cpu %x\n",
- atomic_read(&dhd->rx_napi_cpu), atomic_read(&dhd->tx_cpu));
-
-}
-
-/* Given a number 'n' returns 'm' that is next larger power of 2 after n */
-static inline uint32 next_larger_power2(uint32 num)
-{
- num--;
- num |= (num >> 1);
- num |= (num >> 2);
- num |= (num >> 4);
- num |= (num >> 8);
- num |= (num >> 16);
-
- return (num + 1);
-}
-
-static void dhd_lb_stats_update_histo(uint32 **bin, uint32 count, uint32 cpu)
-{
- uint32 bin_power;
- uint32 *p;
- bin_power = next_larger_power2(count);
-
- switch (bin_power) {
- case 1: p = bin[0] + cpu; break;
- case 2: p = bin[1] + cpu; break;
- case 4: p = bin[2] + cpu; break;
- case 8: p = bin[3] + cpu; break;
- case 16: p = bin[4] + cpu; break;
- case 32: p = bin[5] + cpu; break;
- case 64: p = bin[6] + cpu; break;
- case 128: p = bin[7] + cpu; break;
- default : p = bin[8] + cpu; break;
- }
-
- *p = *p + 1;
- return;
-}
-
-extern void dhd_lb_stats_update_napi_histo(dhd_pub_t *dhdp, uint32 count)
-{
- int cpu;
- dhd_info_t *dhd = dhdp->info;
-
- cpu = get_cpu();
- put_cpu();
- dhd_lb_stats_update_histo(dhd->napi_rx_hist, count, cpu);
-
- return;
-}
-
-extern void dhd_lb_stats_update_txc_histo(dhd_pub_t *dhdp, uint32 count)
-{
- int cpu;
- dhd_info_t *dhd = dhdp->info;
-
- cpu = get_cpu();
- put_cpu();
- dhd_lb_stats_update_histo(dhd->txc_hist, count, cpu);
-
- return;
-}
-
-extern void dhd_lb_stats_update_rxc_histo(dhd_pub_t *dhdp, uint32 count)
-{
- int cpu;
- dhd_info_t *dhd = dhdp->info;
-
- cpu = get_cpu();
- put_cpu();
- dhd_lb_stats_update_histo(dhd->rxc_hist, count, cpu);
-
- return;
-}
-
-extern void dhd_lb_stats_txc_percpu_cnt_incr(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- DHD_LB_STATS_PERCPU_ARR_INCR(dhd->txc_percpu_run_cnt);
-}
-
-extern void dhd_lb_stats_rxc_percpu_cnt_incr(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- DHD_LB_STATS_PERCPU_ARR_INCR(dhd->rxc_percpu_run_cnt);
-}
-#endif /* DHD_LB_STATS */
-
-#endif /* DHD_LB */
-
-#if defined(DISABLE_FRAMEBURST_VSDB) && defined(USE_WFA_CERT_CONF)
-int g_frameburst = 1;
-#endif /* DISABLE_FRAMEBURST_VSDB && USE_WFA_CERT_CONF */
-
-static int dhd_get_pend_8021x_cnt(dhd_info_t *dhd);
-
-/* DHD Perimiter lock only used in router with bypass forwarding. */
-#define DHD_PERIM_RADIO_INIT() do { /* noop */ } while (0)
-#define DHD_PERIM_LOCK_TRY(unit, flag) do { /* noop */ } while (0)
-#define DHD_PERIM_UNLOCK_TRY(unit, flag) do { /* noop */ } while (0)
-
-#ifdef PCIE_FULL_DONGLE
-#if defined(BCM_GMAC3)
-#define DHD_IF_STA_LIST_LOCK_INIT(ifp) do { /* noop */ } while (0)
-#define DHD_IF_STA_LIST_LOCK(ifp, flags) ({ BCM_REFERENCE(flags); })
-#define DHD_IF_STA_LIST_UNLOCK(ifp, flags) ({ BCM_REFERENCE(flags); })
-
-#if defined(DHD_IGMP_UCQUERY) || defined(DHD_UCAST_UPNP)
-#define DHD_IF_WMF_UCFORWARD_LOCK(dhd, ifp, slist) ({ BCM_REFERENCE(slist); &(ifp)->sta_list; })
-#define DHD_IF_WMF_UCFORWARD_UNLOCK(dhd, slist) ({ BCM_REFERENCE(slist); })
-#endif /* DHD_IGMP_UCQUERY || DHD_UCAST_UPNP */
-
-#else /* ! BCM_GMAC3 */
-#define DHD_IF_STA_LIST_LOCK_INIT(ifp) spin_lock_init(&(ifp)->sta_list_lock)
-#define DHD_IF_STA_LIST_LOCK(ifp, flags) \
- spin_lock_irqsave(&(ifp)->sta_list_lock, (flags))
-#define DHD_IF_STA_LIST_UNLOCK(ifp, flags) \
- spin_unlock_irqrestore(&(ifp)->sta_list_lock, (flags))
-
-#if defined(DHD_IGMP_UCQUERY) || defined(DHD_UCAST_UPNP)
-static struct list_head * dhd_sta_list_snapshot(dhd_info_t *dhd, dhd_if_t *ifp,
- struct list_head *snapshot_list);
-static void dhd_sta_list_snapshot_free(dhd_info_t *dhd, struct list_head *snapshot_list);
-#define DHD_IF_WMF_UCFORWARD_LOCK(dhd, ifp, slist) ({ dhd_sta_list_snapshot(dhd, ifp, slist); })
-#define DHD_IF_WMF_UCFORWARD_UNLOCK(dhd, slist) ({ dhd_sta_list_snapshot_free(dhd, slist); })
-#endif /* DHD_IGMP_UCQUERY || DHD_UCAST_UPNP */
-
-#endif /* ! BCM_GMAC3 */
-#endif /* PCIE_FULL_DONGLE */
-
-/* Control fw roaming */
-uint dhd_roam_disable = 0;
-
-#ifdef BCMDBGFS
-extern void dhd_dbgfs_init(dhd_pub_t *dhdp);
-extern void dhd_dbgfs_remove(void);
-#endif
-
-
-/* Control radio state */
-uint dhd_radio_up = 1;
-
-/* Network inteface name */
-char iface_name[IFNAMSIZ] = {'\0'};
-module_param_string(iface_name, iface_name, IFNAMSIZ, 0);
-
-/* The following are specific to the SDIO dongle */
-
-/* IOCTL response timeout */
-int dhd_ioctl_timeout_msec = IOCTL_RESP_TIMEOUT;
-
-/* DS Exit response timeout */
-int ds_exit_timeout_msec = DS_EXIT_TIMEOUT;
-
-/* Idle timeout for backplane clock */
-int dhd_idletime = DHD_IDLETIME_TICKS;
-module_param(dhd_idletime, int, 0);
-
-/* Use polling */
-uint dhd_poll = FALSE;
-module_param(dhd_poll, uint, 0);
-
-/* Use interrupts */
-uint dhd_intr = TRUE;
-module_param(dhd_intr, uint, 0);
-
-/* SDIO Drive Strength (in milliamps) */
-uint dhd_sdiod_drive_strength = 6;
-module_param(dhd_sdiod_drive_strength, uint, 0);
-
-#ifdef BCMSDIO
-/* Tx/Rx bounds */
-extern uint dhd_txbound;
-extern uint dhd_rxbound;
-module_param(dhd_txbound, uint, 0);
-module_param(dhd_rxbound, uint, 0);
-
-/* Deferred transmits */
-extern uint dhd_deferred_tx;
-module_param(dhd_deferred_tx, uint, 0);
-
-#endif /* BCMSDIO */
-
-
-#ifdef SDTEST
-/* Echo packet generator (pkts/s) */
-uint dhd_pktgen = 0;
-module_param(dhd_pktgen, uint, 0);
-
-/* Echo packet len (0 => sawtooth, max 2040) */
-uint dhd_pktgen_len = 0;
-module_param(dhd_pktgen_len, uint, 0);
-#endif /* SDTEST */
-
-
-
-/* Allow delayed firmware download for debug purpose */
-int allow_delay_fwdl = FALSE;
-module_param(allow_delay_fwdl, int, 0);
-
-extern char dhd_version[];
-extern char fw_version[];
-extern char clm_version[];
-
-int dhd_net_bus_devreset(struct net_device *dev, uint8 flag);
-static void dhd_net_if_lock_local(dhd_info_t *dhd);
-static void dhd_net_if_unlock_local(dhd_info_t *dhd);
-static void dhd_suspend_lock(dhd_pub_t *dhdp);
-static void dhd_suspend_unlock(dhd_pub_t *dhdp);
-
-#ifdef WLMEDIA_HTSF
-void htsf_update(dhd_info_t *dhd, void *data);
-tsf_t prev_tsf, cur_tsf;
-
-uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx);
-static int dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx);
-static void dhd_dump_latency(void);
-static void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf);
-static void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf);
-static void dhd_dump_htsfhisto(histo_t *his, char *s);
-#endif /* WLMEDIA_HTSF */
-
-/* Monitor interface */
-int dhd_monitor_init(void *dhd_pub);
-int dhd_monitor_uninit(void);
-
-
-#if defined(WL_WIRELESS_EXT)
-struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev);
-#endif /* defined(WL_WIRELESS_EXT) */
-
-static void dhd_dpc(ulong data);
-/* forward decl */
-extern int dhd_wait_pend8021x(struct net_device *dev);
-void dhd_os_wd_timer_extend(void *bus, bool extend);
-
-#ifdef TOE
-#ifndef BDC
-#error TOE requires BDC
-#endif /* !BDC */
-static int dhd_toe_get(dhd_info_t *dhd, int idx, uint32 *toe_ol);
-static int dhd_toe_set(dhd_info_t *dhd, int idx, uint32 toe_ol);
-#endif /* TOE */
-
-static int dhd_wl_host_event(dhd_info_t *dhd, int ifidx, void *pktdata, uint16 pktlen,
- wl_event_msg_t *event_ptr, void **data_ptr);
-
-#if defined(CONFIG_PM_SLEEP)
-static int dhd_pm_callback(struct notifier_block *nfb, unsigned long action, void *ignored)
-{
- int ret = NOTIFY_DONE;
- bool suspend = FALSE;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- dhd_info_t *dhdinfo = (dhd_info_t*)container_of(nfb, struct dhd_info, pm_notifier);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- BCM_REFERENCE(dhdinfo);
- BCM_REFERENCE(suspend);
-
- switch (action) {
- case PM_HIBERNATION_PREPARE:
- case PM_SUSPEND_PREPARE:
- suspend = TRUE;
- break;
-
- case PM_POST_HIBERNATION:
- case PM_POST_SUSPEND:
- suspend = FALSE;
- break;
- }
-
-#if defined(SUPPORT_P2P_GO_PS) && defined(PROP_TXSTATUS)
- if (suspend) {
- DHD_OS_WAKE_LOCK_WAIVE(&dhdinfo->pub);
- dhd_wlfc_suspend(&dhdinfo->pub);
- DHD_OS_WAKE_LOCK_RESTORE(&dhdinfo->pub);
- } else {
- dhd_wlfc_resume(&dhdinfo->pub);
- }
-#endif /* defined(SUPPORT_P2P_GO_PS) && defined(PROP_TXSTATUS) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && (LINUX_VERSION_CODE <= \
- KERNEL_VERSION(2, 6, 39))
- dhd_mmc_suspend = suspend;
- smp_mb();
-#endif
-
- return ret;
-}
-
-/* to make sure we won't register the same notifier twice, otherwise a loop is likely to be
- * created in kernel notifier link list (with 'next' pointing to itself)
- */
-static bool dhd_pm_notifier_registered = FALSE;
-
-extern int register_pm_notifier(struct notifier_block *nb);
-extern int unregister_pm_notifier(struct notifier_block *nb);
-#endif /* CONFIG_PM_SLEEP */
-
-/* Request scheduling of the bus rx frame */
-static void dhd_sched_rxf(dhd_pub_t *dhdp, void *skb);
-static void dhd_os_rxflock(dhd_pub_t *pub);
-static void dhd_os_rxfunlock(dhd_pub_t *pub);
-
-/** priv_link is the link between netdev and the dhdif and dhd_info structs. */
-typedef struct dhd_dev_priv {
- dhd_info_t * dhd; /* cached pointer to dhd_info in netdevice priv */
- dhd_if_t * ifp; /* cached pointer to dhd_if in netdevice priv */
- int ifidx; /* interface index */
- void * lkup;
-} dhd_dev_priv_t;
-
-#define DHD_DEV_PRIV_SIZE (sizeof(dhd_dev_priv_t))
-#define DHD_DEV_PRIV(dev) ((dhd_dev_priv_t *)DEV_PRIV(dev))
-#define DHD_DEV_INFO(dev) (((dhd_dev_priv_t *)DEV_PRIV(dev))->dhd)
-#define DHD_DEV_IFP(dev) (((dhd_dev_priv_t *)DEV_PRIV(dev))->ifp)
-#define DHD_DEV_IFIDX(dev) (((dhd_dev_priv_t *)DEV_PRIV(dev))->ifidx)
-#define DHD_DEV_LKUP(dev) (((dhd_dev_priv_t *)DEV_PRIV(dev))->lkup)
-
-#if defined(DHD_OF_SUPPORT)
-extern int dhd_wlan_init(void);
-#endif /* defined(DHD_OF_SUPPORT) */
-/** Clear the dhd net_device's private structure. */
-static inline void
-dhd_dev_priv_clear(struct net_device * dev)
-{
- dhd_dev_priv_t * dev_priv;
- ASSERT(dev != (struct net_device *)NULL);
- dev_priv = DHD_DEV_PRIV(dev);
- dev_priv->dhd = (dhd_info_t *)NULL;
- dev_priv->ifp = (dhd_if_t *)NULL;
- dev_priv->ifidx = DHD_BAD_IF;
- dev_priv->lkup = (void *)NULL;
-}
-
-/** Setup the dhd net_device's private structure. */
-static inline void
-dhd_dev_priv_save(struct net_device * dev, dhd_info_t * dhd, dhd_if_t * ifp,
- int ifidx)
-{
- dhd_dev_priv_t * dev_priv;
- ASSERT(dev != (struct net_device *)NULL);
- dev_priv = DHD_DEV_PRIV(dev);
- dev_priv->dhd = dhd;
- dev_priv->ifp = ifp;
- dev_priv->ifidx = ifidx;
-}
-
-#ifdef PCIE_FULL_DONGLE
-
-/** Dummy objects are defined with state representing bad|down.
- * Performance gains from reducing branch conditionals, instruction parallelism,
- * dual issue, reducing load shadows, avail of larger pipelines.
- * Use DHD_XXX_NULL instead of (dhd_xxx_t *)NULL, whenever an object pointer
- * is accessed via the dhd_sta_t.
- */
-
-/* Dummy dhd_info object */
-dhd_info_t dhd_info_null = {
-#if defined(BCM_GMAC3)
- .fwdh = FWDER_NULL,
-#endif
- .pub = {
- .info = &dhd_info_null,
-#ifdef DHDTCPACK_SUPPRESS
- .tcpack_sup_mode = TCPACK_SUP_REPLACE,
-#endif /* DHDTCPACK_SUPPRESS */
-#if defined(TRAFFIC_MGMT_DWM)
- .dhd_tm_dwm_tbl = { .dhd_dwm_enabled = TRUE },
-#endif
- .up = FALSE,
- .busstate = DHD_BUS_DOWN
- }
-};
-#define DHD_INFO_NULL (&dhd_info_null)
-#define DHD_PUB_NULL (&dhd_info_null.pub)
-
-/* Dummy netdevice object */
-struct net_device dhd_net_dev_null = {
- .reg_state = NETREG_UNREGISTERED
-};
-#define DHD_NET_DEV_NULL (&dhd_net_dev_null)
-
-/* Dummy dhd_if object */
-dhd_if_t dhd_if_null = {
-#if defined(BCM_GMAC3)
- .fwdh = FWDER_NULL,
-#endif
-#ifdef WMF
- .wmf = { .wmf_enable = TRUE },
-#endif
- .info = DHD_INFO_NULL,
- .net = DHD_NET_DEV_NULL,
- .idx = DHD_BAD_IF
-};
-#define DHD_IF_NULL (&dhd_if_null)
-
-#define DHD_STA_NULL ((dhd_sta_t *)NULL)
-
-/** Interface STA list management. */
-
-/** Fetch the dhd_if object, given the interface index in the dhd. */
-static inline dhd_if_t *dhd_get_ifp(dhd_pub_t *dhdp, uint32 ifidx);
-
-/** Alloc/Free a dhd_sta object from the dhd instances' sta_pool. */
-static void dhd_sta_free(dhd_pub_t *pub, dhd_sta_t *sta);
-static dhd_sta_t * dhd_sta_alloc(dhd_pub_t * dhdp);
-
-/* Delete a dhd_sta or flush all dhd_sta in an interface's sta_list. */
-static void dhd_if_del_sta_list(dhd_if_t * ifp);
-static void dhd_if_flush_sta(dhd_if_t * ifp);
-
-/* Construct/Destruct a sta pool. */
-static int dhd_sta_pool_init(dhd_pub_t *dhdp, int max_sta);
-static void dhd_sta_pool_fini(dhd_pub_t *dhdp, int max_sta);
-/* Clear the pool of dhd_sta_t objects for built-in type driver */
-static void dhd_sta_pool_clear(dhd_pub_t *dhdp, int max_sta);
-
-
-/* Return interface pointer */
-static inline dhd_if_t *dhd_get_ifp(dhd_pub_t *dhdp, uint32 ifidx)
-{
- ASSERT(ifidx < DHD_MAX_IFS);
-
- if (ifidx >= DHD_MAX_IFS)
- return NULL;
-
- return dhdp->info->iflist[ifidx];
-}
-
-/** Reset a dhd_sta object and free into the dhd pool. */
-static void
-dhd_sta_free(dhd_pub_t * dhdp, dhd_sta_t * sta)
-{
- int prio;
-
- ASSERT((sta != DHD_STA_NULL) && (sta->idx != ID16_INVALID));
-
- ASSERT((dhdp->staid_allocator != NULL) && (dhdp->sta_pool != NULL));
-
- /*
- * Flush and free all packets in all flowring's queues belonging to sta.
- * Packets in flow ring will be flushed later.
- */
- for (prio = 0; prio < (int)NUMPRIO; prio++) {
- uint16 flowid = sta->flowid[prio];
-
- if (flowid != FLOWID_INVALID) {
- unsigned long flags;
- flow_queue_t * queue = dhd_flow_queue(dhdp, flowid);
- flow_ring_node_t * flow_ring_node;
-
-#ifdef DHDTCPACK_SUPPRESS
- /* Clean tcp_ack_info_tbl in order to prevent access to flushed pkt,
- * when there is a newly coming packet from network stack.
- */
- dhd_tcpack_info_tbl_clean(dhdp);
-#endif /* DHDTCPACK_SUPPRESS */
-
- flow_ring_node = dhd_flow_ring_node(dhdp, flowid);
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
- flow_ring_node->status = FLOW_RING_STATUS_STA_FREEING;
-
- if (!DHD_FLOW_QUEUE_EMPTY(queue)) {
- void * pkt;
- while ((pkt = dhd_flow_queue_dequeue(dhdp, queue)) != NULL) {
- PKTFREE(dhdp->osh, pkt, TRUE);
- }
- }
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- ASSERT(DHD_FLOW_QUEUE_EMPTY(queue));
- }
-
- sta->flowid[prio] = FLOWID_INVALID;
- }
-
- id16_map_free(dhdp->staid_allocator, sta->idx);
- DHD_CUMM_CTR_INIT(&sta->cumm_ctr);
- sta->ifp = DHD_IF_NULL; /* dummy dhd_if object */
- sta->ifidx = DHD_BAD_IF;
- bzero(sta->ea.octet, ETHER_ADDR_LEN);
- INIT_LIST_HEAD(&sta->list);
- sta->idx = ID16_INVALID; /* implying free */
-}
-
-/** Allocate a dhd_sta object from the dhd pool. */
-static dhd_sta_t *
-dhd_sta_alloc(dhd_pub_t * dhdp)
-{
- uint16 idx;
- dhd_sta_t * sta;
- dhd_sta_pool_t * sta_pool;
-
- ASSERT((dhdp->staid_allocator != NULL) && (dhdp->sta_pool != NULL));
-
- idx = id16_map_alloc(dhdp->staid_allocator);
- if (idx == ID16_INVALID) {
- DHD_ERROR(("%s: cannot get free staid\n", __FUNCTION__));
- return DHD_STA_NULL;
- }
-
- sta_pool = (dhd_sta_pool_t *)(dhdp->sta_pool);
- sta = &sta_pool[idx];
-
- ASSERT((sta->idx == ID16_INVALID) &&
- (sta->ifp == DHD_IF_NULL) && (sta->ifidx == DHD_BAD_IF));
-
- DHD_CUMM_CTR_INIT(&sta->cumm_ctr);
-
- sta->idx = idx; /* implying allocated */
-
- return sta;
-}
-
-/** Delete all STAs in an interface's STA list. */
-static void
-dhd_if_del_sta_list(dhd_if_t *ifp)
-{
- dhd_sta_t *sta, *next;
- unsigned long flags;
-
- DHD_IF_STA_LIST_LOCK(ifp, flags);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(sta, next, &ifp->sta_list, list) {
-#if defined(BCM_GMAC3)
- if (ifp->fwdh) {
- /* Remove sta from WOFA forwarder. */
- fwder_deassoc(ifp->fwdh, (uint16 *)(sta->ea.octet), (uintptr_t)sta);
- }
-#endif /* BCM_GMAC3 */
- list_del(&sta->list);
- dhd_sta_free(&ifp->info->pub, sta);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
-
- return;
-}
-
-/** Router/GMAC3: Flush all station entries in the forwarder's WOFA database. */
-static void
-dhd_if_flush_sta(dhd_if_t * ifp)
-{
-#if defined(BCM_GMAC3)
-
- if (ifp && (ifp->fwdh != FWDER_NULL)) {
- dhd_sta_t *sta, *next;
- unsigned long flags;
-
- DHD_IF_STA_LIST_LOCK(ifp, flags);
-
- list_for_each_entry_safe(sta, next, &ifp->sta_list, list) {
- /* Remove any sta entry from WOFA forwarder. */
- fwder_flush(ifp->fwdh, (uintptr_t)sta);
- }
-
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
- }
-#endif /* BCM_GMAC3 */
-}
-
-/** Construct a pool of dhd_sta_t objects to be used by interfaces. */
-static int
-dhd_sta_pool_init(dhd_pub_t *dhdp, int max_sta)
-{
- int idx, prio, sta_pool_memsz;
- dhd_sta_t * sta;
- dhd_sta_pool_t * sta_pool;
- void * staid_allocator;
-
- ASSERT(dhdp != (dhd_pub_t *)NULL);
- ASSERT((dhdp->staid_allocator == NULL) && (dhdp->sta_pool == NULL));
-
- /* dhd_sta objects per radio are managed in a table. id#0 reserved. */
- staid_allocator = id16_map_init(dhdp->osh, max_sta, 1);
- if (staid_allocator == NULL) {
- DHD_ERROR(("%s: sta id allocator init failure\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- /* Pre allocate a pool of dhd_sta objects (one extra). */
- sta_pool_memsz = ((max_sta + 1) * sizeof(dhd_sta_t)); /* skip idx 0 */
- sta_pool = (dhd_sta_pool_t *)MALLOC(dhdp->osh, sta_pool_memsz);
- if (sta_pool == NULL) {
- DHD_ERROR(("%s: sta table alloc failure\n", __FUNCTION__));
- id16_map_fini(dhdp->osh, staid_allocator);
- return BCME_ERROR;
- }
-
- dhdp->sta_pool = sta_pool;
- dhdp->staid_allocator = staid_allocator;
-
- /* Initialize all sta(s) for the pre-allocated free pool. */
- bzero((uchar *)sta_pool, sta_pool_memsz);
- for (idx = max_sta; idx >= 1; idx--) { /* skip sta_pool[0] */
- sta = &sta_pool[idx];
- sta->idx = id16_map_alloc(staid_allocator);
- ASSERT(sta->idx <= max_sta);
- }
- /* Now place them into the pre-allocated free pool. */
- for (idx = 1; idx <= max_sta; idx++) {
- sta = &sta_pool[idx];
- for (prio = 0; prio < (int)NUMPRIO; prio++) {
- sta->flowid[prio] = FLOWID_INVALID; /* Flow rings do not exist */
- }
- dhd_sta_free(dhdp, sta);
- }
-
- return BCME_OK;
-}
-
-/** Destruct the pool of dhd_sta_t objects.
- * Caller must ensure that no STA objects are currently associated with an if.
- */
-static void
-dhd_sta_pool_fini(dhd_pub_t *dhdp, int max_sta)
-{
- dhd_sta_pool_t * sta_pool = (dhd_sta_pool_t *)dhdp->sta_pool;
-
- if (sta_pool) {
- int idx;
- int sta_pool_memsz = ((max_sta + 1) * sizeof(dhd_sta_t));
- for (idx = 1; idx <= max_sta; idx++) {
- ASSERT(sta_pool[idx].ifp == DHD_IF_NULL);
- ASSERT(sta_pool[idx].idx == ID16_INVALID);
- }
- MFREE(dhdp->osh, dhdp->sta_pool, sta_pool_memsz);
- dhdp->sta_pool = NULL;
- }
-
- id16_map_fini(dhdp->osh, dhdp->staid_allocator);
- dhdp->staid_allocator = NULL;
-}
-
-/* Clear the pool of dhd_sta_t objects for built-in type driver */
-static void
-dhd_sta_pool_clear(dhd_pub_t *dhdp, int max_sta)
-{
- int idx, prio, sta_pool_memsz;
- dhd_sta_t * sta;
- dhd_sta_pool_t * sta_pool;
- void *staid_allocator;
-
- if (!dhdp) {
- DHD_ERROR(("%s: dhdp is NULL\n", __FUNCTION__));
- return;
- }
-
- sta_pool = (dhd_sta_pool_t *)dhdp->sta_pool;
- staid_allocator = dhdp->staid_allocator;
-
- if (!sta_pool) {
- DHD_ERROR(("%s: sta_pool is NULL\n", __FUNCTION__));
- return;
- }
-
- if (!staid_allocator) {
- DHD_ERROR(("%s: staid_allocator is NULL\n", __FUNCTION__));
- return;
- }
-
- /* clear free pool */
- sta_pool_memsz = ((max_sta + 1) * sizeof(dhd_sta_t));
- bzero((uchar *)sta_pool, sta_pool_memsz);
-
- /* dhd_sta objects per radio are managed in a table. id#0 reserved. */
- id16_map_clear(staid_allocator, max_sta, 1);
-
- /* Initialize all sta(s) for the pre-allocated free pool. */
- for (idx = max_sta; idx >= 1; idx--) { /* skip sta_pool[0] */
- sta = &sta_pool[idx];
- sta->idx = id16_map_alloc(staid_allocator);
- ASSERT(sta->idx <= max_sta);
- }
- /* Now place them into the pre-allocated free pool. */
- for (idx = 1; idx <= max_sta; idx++) {
- sta = &sta_pool[idx];
- for (prio = 0; prio < (int)NUMPRIO; prio++) {
- sta->flowid[prio] = FLOWID_INVALID; /* Flow rings do not exist */
- }
- dhd_sta_free(dhdp, sta);
- }
-}
-
-/** Find STA with MAC address ea in an interface's STA list. */
-dhd_sta_t *
-dhd_find_sta(void *pub, int ifidx, void *ea)
-{
- dhd_sta_t *sta;
- dhd_if_t *ifp;
- unsigned long flags;
-
- ASSERT(ea != NULL);
- ifp = dhd_get_ifp((dhd_pub_t *)pub, ifidx);
- if (ifp == NULL)
- return DHD_STA_NULL;
-
- DHD_IF_STA_LIST_LOCK(ifp, flags);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(sta, &ifp->sta_list, list) {
- if (!memcmp(sta->ea.octet, ea, ETHER_ADDR_LEN)) {
- DHD_INFO(("%s: found STA " MACDBG "\n",
- __FUNCTION__, MAC2STRDBG((char *)ea)));
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
- return sta;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
-
- return DHD_STA_NULL;
-}
-
-/** Add STA into the interface's STA list. */
-dhd_sta_t *
-dhd_add_sta(void *pub, int ifidx, void *ea)
-{
- dhd_sta_t *sta;
- dhd_if_t *ifp;
- unsigned long flags;
-
- ASSERT(ea != NULL);
- ifp = dhd_get_ifp((dhd_pub_t *)pub, ifidx);
- if (ifp == NULL)
- return DHD_STA_NULL;
-
- sta = dhd_sta_alloc((dhd_pub_t *)pub);
- if (sta == DHD_STA_NULL) {
- DHD_ERROR(("%s: Alloc failed\n", __FUNCTION__));
- return DHD_STA_NULL;
- }
-
- memcpy(sta->ea.octet, ea, ETHER_ADDR_LEN);
-
- /* link the sta and the dhd interface */
- sta->ifp = ifp;
- sta->ifidx = ifidx;
-#ifdef DHD_WMF
- sta->psta_prim = NULL;
-#endif
- INIT_LIST_HEAD(&sta->list);
-
- DHD_IF_STA_LIST_LOCK(ifp, flags);
-
- list_add_tail(&sta->list, &ifp->sta_list);
-
-#if defined(BCM_GMAC3)
- if (ifp->fwdh) {
- ASSERT(ISALIGNED(ea, 2));
- /* Add sta to WOFA forwarder. */
- fwder_reassoc(ifp->fwdh, (uint16 *)ea, (uintptr_t)sta);
- }
-#endif /* BCM_GMAC3 */
-
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
-
- return sta;
-}
-
-/** Delete all STAs from the interface's STA list. */
-void
-dhd_del_all_sta(void *pub, int ifidx)
-{
- dhd_sta_t *sta, *next;
- dhd_if_t *ifp;
- unsigned long flags;
-
- ifp = dhd_get_ifp((dhd_pub_t *)pub, ifidx);
- if (ifp == NULL)
- return;
-
- DHD_IF_STA_LIST_LOCK(ifp, flags);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(sta, next, &ifp->sta_list, list) {
-#if defined(BCM_GMAC3)
- if (ifp->fwdh) { /* Found a sta, remove from WOFA forwarder. */
- ASSERT(ISALIGNED(sta->ea.octet, 2));
- fwder_deassoc(ifp->fwdh, (uint16 *)sta->ea.octet, (uintptr_t)sta);
- }
-#endif /* BCM_GMAC3 */
-
- list_del(&sta->list);
- dhd_sta_free(&ifp->info->pub, sta);
-#ifdef DHD_L2_FILTER
- if (ifp->parp_enable) {
- /* clear Proxy ARP cache of specific Ethernet Address */
- bcm_l2_filter_arp_table_update(((dhd_pub_t*)pub)->osh,
- ifp->phnd_arp_table, FALSE,
- sta->ea.octet, FALSE, ((dhd_pub_t*)pub)->tickcnt);
- }
-#endif /* DHD_L2_FILTER */
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
-
- return;
-}
-
-/** Delete STA from the interface's STA list. */
-void
-dhd_del_sta(void *pub, int ifidx, void *ea)
-{
- dhd_sta_t *sta, *next;
- dhd_if_t *ifp;
- unsigned long flags;
- char macstr[ETHER_ADDR_STR_LEN];
-
- ASSERT(ea != NULL);
- ifp = dhd_get_ifp((dhd_pub_t *)pub, ifidx);
- if (ifp == NULL)
- return;
-
- DHD_IF_STA_LIST_LOCK(ifp, flags);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(sta, next, &ifp->sta_list, list) {
- if (!memcmp(sta->ea.octet, ea, ETHER_ADDR_LEN)) {
-#if defined(BCM_GMAC3)
- if (ifp->fwdh) { /* Found a sta, remove from WOFA forwarder. */
- ASSERT(ISALIGNED(ea, 2));
- fwder_deassoc(ifp->fwdh, (uint16 *)ea, (uintptr_t)sta);
- }
-#endif /* BCM_GMAC3 */
- DHD_MAC_TO_STR(((char *)ea), macstr);
- DHD_ERROR(("%s: Deleting STA %s\n", __FUNCTION__, macstr));
- list_del(&sta->list);
- dhd_sta_free(&ifp->info->pub, sta);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
-#ifdef DHD_L2_FILTER
- if (ifp->parp_enable) {
- /* clear Proxy ARP cache of specific Ethernet Address */
- bcm_l2_filter_arp_table_update(((dhd_pub_t*)pub)->osh, ifp->phnd_arp_table, FALSE,
- ea, FALSE, ((dhd_pub_t*)pub)->tickcnt);
- }
-#endif /* DHD_L2_FILTER */
- return;
-}
-
-/** Add STA if it doesn't exist. Not reentrant. */
-dhd_sta_t*
-dhd_findadd_sta(void *pub, int ifidx, void *ea)
-{
- dhd_sta_t *sta;
-
- sta = dhd_find_sta(pub, ifidx, ea);
-
- if (!sta) {
- /* Add entry */
- sta = dhd_add_sta(pub, ifidx, ea);
- }
-
- return sta;
-}
-
-#if defined(DHD_IGMP_UCQUERY) || defined(DHD_UCAST_UPNP)
-#if !defined(BCM_GMAC3)
-static struct list_head *
-dhd_sta_list_snapshot(dhd_info_t *dhd, dhd_if_t *ifp, struct list_head *snapshot_list)
-{
- unsigned long flags;
- dhd_sta_t *sta, *snapshot;
-
- INIT_LIST_HEAD(snapshot_list);
-
- DHD_IF_STA_LIST_LOCK(ifp, flags);
-
- list_for_each_entry(sta, &ifp->sta_list, list) {
- /* allocate one and add to snapshot */
- snapshot = (dhd_sta_t *)MALLOC(dhd->pub.osh, sizeof(dhd_sta_t));
- if (snapshot == NULL) {
- DHD_ERROR(("%s: Cannot allocate memory\n", __FUNCTION__));
- continue;
- }
-
- memcpy(snapshot->ea.octet, sta->ea.octet, ETHER_ADDR_LEN);
-
- INIT_LIST_HEAD(&snapshot->list);
- list_add_tail(&snapshot->list, snapshot_list);
- }
-
- DHD_IF_STA_LIST_UNLOCK(ifp, flags);
-
- return snapshot_list;
-}
-
-static void
-dhd_sta_list_snapshot_free(dhd_info_t *dhd, struct list_head *snapshot_list)
-{
- dhd_sta_t *sta, *next;
-
- list_for_each_entry_safe(sta, next, snapshot_list, list) {
- list_del(&sta->list);
- MFREE(dhd->pub.osh, sta, sizeof(dhd_sta_t));
- }
-}
-#endif /* !BCM_GMAC3 */
-#endif /* DHD_IGMP_UCQUERY || DHD_UCAST_UPNP */
-
-#else
-static inline void dhd_if_flush_sta(dhd_if_t * ifp) { }
-static inline void dhd_if_del_sta_list(dhd_if_t *ifp) {}
-static inline int dhd_sta_pool_init(dhd_pub_t *dhdp, int max_sta) { return BCME_OK; }
-static inline void dhd_sta_pool_fini(dhd_pub_t *dhdp, int max_sta) {}
-static inline void dhd_sta_pool_clear(dhd_pub_t *dhdp, int max_sta) {}
-dhd_sta_t *dhd_findadd_sta(void *pub, int ifidx, void *ea) { return NULL; }
-dhd_sta_t *dhd_find_sta(void *pub, int ifidx, void *ea) { return NULL; }
-void dhd_del_sta(void *pub, int ifidx, void *ea) {}
-#endif /* PCIE_FULL_DONGLE */
-
-
-
-#if defined(DHD_LB)
-
-#if defined(DHD_LB_TXC) || defined(DHD_LB_RXC) || defined(DHD_LB_TXP)
-/**
- * dhd_tasklet_schedule - Function that runs in IPI context of the destination
- * CPU and schedules a tasklet.
- * @tasklet: opaque pointer to the tasklet
- */
-INLINE void
-dhd_tasklet_schedule(void *tasklet)
-{
- tasklet_schedule((struct tasklet_struct *)tasklet);
-}
-/**
- * dhd_tasklet_schedule_on - Executes the passed takslet in a given CPU
- * @tasklet: tasklet to be scheduled
- * @on_cpu: cpu core id
- *
- * If the requested cpu is online, then an IPI is sent to this cpu via the
- * smp_call_function_single with no wait and the tasklet_schedule function
- * will be invoked to schedule the specified tasklet on the requested CPU.
- */
-INLINE void
-dhd_tasklet_schedule_on(struct tasklet_struct *tasklet, int on_cpu)
-{
- const int wait = 0;
- smp_call_function_single(on_cpu,
- dhd_tasklet_schedule, (void *)tasklet, wait);
-}
-
-/**
- * dhd_work_schedule_on - Executes the passed work in a given CPU
- * @work: work to be scheduled
- * @on_cpu: cpu core id
- *
- * If the requested cpu is online, then an IPI is sent to this cpu via the
- * schedule_work_on and the work function
- * will be invoked to schedule the specified work on the requested CPU.
- */
-
-INLINE void
-dhd_work_schedule_on(struct work_struct *work, int on_cpu)
-{
- schedule_work_on(on_cpu, work);
-}
-#endif /* DHD_LB_TXC || DHD_LB_RXC || DHD_LB_TXP */
-
-#if defined(DHD_LB_TXC)
-/**
- * dhd_lb_tx_compl_dispatch - load balance by dispatching the tx_compl_tasklet
- * on another cpu. The tx_compl_tasklet will take care of DMA unmapping and
- * freeing the packets placed in the tx_compl workq
- */
-void
-dhd_lb_tx_compl_dispatch(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- int curr_cpu, on_cpu;
-
- if (dhd->rx_napi_netdev == NULL) {
- DHD_ERROR(("%s: dhd->rx_napi_netdev is NULL\n", __FUNCTION__));
- return;
- }
-
- DHD_LB_STATS_INCR(dhd->txc_sched_cnt);
- /*
- * If the destination CPU is NOT online or is same as current CPU
- * no need to schedule the work
- */
- curr_cpu = get_cpu();
- put_cpu();
-
- on_cpu = atomic_read(&dhd->tx_compl_cpu);
-
- if ((on_cpu == curr_cpu) || (!cpu_online(on_cpu))) {
- dhd_tasklet_schedule(&dhd->tx_compl_tasklet);
- } else {
- schedule_work(&dhd->tx_compl_dispatcher_work);
- }
-}
-
-static void dhd_tx_compl_dispatcher_fn(struct work_struct * work)
-{
- struct dhd_info *dhd =
- container_of(work, struct dhd_info, tx_compl_dispatcher_work);
- int cpu;
-
- get_online_cpus();
- cpu = atomic_read(&dhd->tx_compl_cpu);
- if (!cpu_online(cpu))
- dhd_tasklet_schedule(&dhd->tx_compl_tasklet);
- else
- dhd_tasklet_schedule_on(&dhd->tx_compl_tasklet, cpu);
- put_online_cpus();
-}
-#endif /* DHD_LB_TXC */
-
-#if defined(DHD_LB_RXC)
-/**
- * dhd_lb_rx_compl_dispatch - load balance by dispatching the rx_compl_tasklet
- * on another cpu. The rx_compl_tasklet will take care of reposting rx buffers
- * in the H2D RxBuffer Post common ring, by using the recycled pktids that were
- * placed in the rx_compl workq.
- *
- * @dhdp: pointer to dhd_pub object
- */
-void
-dhd_lb_rx_compl_dispatch(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- int curr_cpu, on_cpu;
-
- if (dhd->rx_napi_netdev == NULL) {
- DHD_ERROR(("%s: dhd->rx_napi_netdev is NULL\n", __FUNCTION__));
- return;
- }
-
- DHD_LB_STATS_INCR(dhd->rxc_sched_cnt);
- /*
- * If the destination CPU is NOT online or is same as current CPU
- * no need to schedule the work
- */
- curr_cpu = get_cpu();
- put_cpu();
- on_cpu = atomic_read(&dhd->rx_compl_cpu);
-
- if ((on_cpu == curr_cpu) || (!cpu_online(on_cpu))) {
- dhd_tasklet_schedule(&dhd->rx_compl_tasklet);
- } else {
- dhd_rx_compl_dispatcher_fn(dhdp);
- }
-}
-
-static void dhd_rx_compl_dispatcher_fn(dhd_pub_t *dhdp)
-{
- struct dhd_info *dhd = dhdp->info;
- int cpu;
-
- preempt_disable();
- cpu = atomic_read(&dhd->rx_compl_cpu);
- if (!cpu_online(cpu))
- dhd_tasklet_schedule(&dhd->rx_compl_tasklet);
- else {
- dhd_tasklet_schedule_on(&dhd->rx_compl_tasklet, cpu);
- }
- preempt_enable();
-}
-#endif /* DHD_LB_RXC */
-
-#if defined(DHD_LB_TXP)
-static void dhd_tx_dispatcher_work(struct work_struct * work)
-{
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- struct dhd_info *dhd =
- container_of(work, struct dhd_info, tx_dispatcher_work);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- dhd_tasklet_schedule(&dhd->tx_tasklet);
-}
-
-static void dhd_tx_dispatcher_fn(dhd_pub_t *dhdp)
-{
- int cpu;
- int net_tx_cpu;
- dhd_info_t *dhd = dhdp->info;
-
- preempt_disable();
- cpu = atomic_read(&dhd->tx_cpu);
- net_tx_cpu = atomic_read(&dhd->net_tx_cpu);
-
- /*
- * Now if the NET_TX has pushed the packet in the same
- * CPU that is chosen for Tx processing, seperate it out
- * i.e run the TX processing tasklet in compl_cpu
- */
- if (net_tx_cpu == cpu)
- cpu = atomic_read(&dhd->tx_compl_cpu);
-
- if (!cpu_online(cpu)) {
- /*
- * Ooohh... but the Chosen CPU is not online,
- * Do the job in the current CPU itself.
- */
- dhd_tasklet_schedule(&dhd->tx_tasklet);
- } else {
- /*
- * Schedule tx_dispatcher_work to on the cpu which
- * in turn will schedule tx_tasklet.
- */
- dhd_work_schedule_on(&dhd->tx_dispatcher_work, cpu);
- }
- preempt_enable();
-}
-
-/**
- * dhd_lb_tx_dispatch - load balance by dispatching the tx_tasklet
- * on another cpu. The tx_tasklet will take care of actually putting
- * the skbs into appropriate flow ring and ringing H2D interrupt
- *
- * @dhdp: pointer to dhd_pub object
- */
-static void
-dhd_lb_tx_dispatch(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- int curr_cpu;
-
- curr_cpu = get_cpu();
- put_cpu();
-
- /* Record the CPU in which the TX request from Network stack came */
- atomic_set(&dhd->net_tx_cpu, curr_cpu);
-
- /* Schedule the work to dispatch ... */
- dhd_tx_dispatcher_fn(dhdp);
-
-}
-#endif /* DHD_LB_TXP */
-
-#if defined(DHD_LB_RXP)
-/**
- * dhd_napi_poll - Load balance napi poll function to process received
- * packets and send up the network stack using netif_receive_skb()
- *
- * @napi: napi object in which context this poll function is invoked
- * @budget: number of packets to be processed.
- *
- * Fetch the dhd_info given the rx_napi_struct. Move all packets from the
- * rx_napi_queue into a local rx_process_queue (lock and queue move and unlock).
- * Dequeue each packet from head of rx_process_queue, fetch the ifid from the
- * packet tag and sendup.
- */
-static int
-dhd_napi_poll(struct napi_struct *napi, int budget)
-{
- int ifid;
- const int pkt_count = 1;
- const int chan = 0;
- struct sk_buff * skb;
- unsigned long flags;
- struct dhd_info *dhd;
- int processed = 0;
- struct sk_buff_head rx_process_queue;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- dhd = container_of(napi, struct dhd_info, rx_napi_struct);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- DHD_INFO(("%s napi_queue<%d> budget<%d>\n",
- __FUNCTION__, skb_queue_len(&dhd->rx_napi_queue), budget));
- __skb_queue_head_init(&rx_process_queue);
-
- /* extract the entire rx_napi_queue into local rx_process_queue */
- spin_lock_irqsave(&dhd->rx_napi_queue.lock, flags);
- skb_queue_splice_tail_init(&dhd->rx_napi_queue, &rx_process_queue);
- spin_unlock_irqrestore(&dhd->rx_napi_queue.lock, flags);
-
- while ((skb = __skb_dequeue(&rx_process_queue)) != NULL) {
- OSL_PREFETCH(skb->data);
-
- ifid = DHD_PKTTAG_IFID((dhd_pkttag_fr_t *)PKTTAG(skb));
-
- DHD_INFO(("%s dhd_rx_frame pkt<%p> ifid<%d>\n",
- __FUNCTION__, skb, ifid));
-
- dhd_rx_frame(&dhd->pub, ifid, skb, pkt_count, chan);
- processed++;
- }
-
- DHD_LB_STATS_UPDATE_NAPI_HISTO(&dhd->pub, processed);
-
- DHD_INFO(("%s processed %d\n", __FUNCTION__, processed));
- napi_complete(napi);
-
- return budget - 1;
-}
-
-/**
- * dhd_napi_schedule - Place the napi struct into the current cpus softnet napi
- * poll list. This function may be invoked via the smp_call_function_single
- * from a remote CPU.
- *
- * This function will essentially invoke __raise_softirq_irqoff(NET_RX_SOFTIRQ)
- * after the napi_struct is added to the softnet data's poll_list
- *
- * @info: pointer to a dhd_info struct
- */
-static void
-dhd_napi_schedule(void *info)
-{
- dhd_info_t *dhd = (dhd_info_t *)info;
-
- DHD_INFO(("%s rx_napi_struct<%p> on cpu<%d>\n",
- __FUNCTION__, &dhd->rx_napi_struct, atomic_read(&dhd->rx_napi_cpu)));
-
- /* add napi_struct to softnet data poll list and raise NET_RX_SOFTIRQ */
- if (napi_schedule_prep(&dhd->rx_napi_struct)) {
- __napi_schedule(&dhd->rx_napi_struct);
- DHD_LB_STATS_PERCPU_ARR_INCR(dhd->napi_percpu_run_cnt);
- }
-
- /*
- * If the rx_napi_struct was already running, then we let it complete
- * processing all its packets. The rx_napi_struct may only run on one
- * core at a time, to avoid out-of-order handling.
- */
-}
-
-/**
- * dhd_napi_schedule_on - API to schedule on a desired CPU core a NET_RX_SOFTIRQ
- * action after placing the dhd's rx_process napi object in the the remote CPU's
- * softnet data's poll_list.
- *
- * @dhd: dhd_info which has the rx_process napi object
- * @on_cpu: desired remote CPU id
- */
-static INLINE int
-dhd_napi_schedule_on(dhd_info_t *dhd, int on_cpu)
-{
- int wait = 0; /* asynchronous IPI */
- DHD_INFO(("%s dhd<%p> napi<%p> on_cpu<%d>\n",
- __FUNCTION__, dhd, &dhd->rx_napi_struct, on_cpu));
-
- if (smp_call_function_single(on_cpu, dhd_napi_schedule, dhd, wait)) {
- DHD_ERROR(("%s smp_call_function_single on_cpu<%d> failed\n",
- __FUNCTION__, on_cpu));
- }
-
- DHD_LB_STATS_INCR(dhd->napi_sched_cnt);
-
- return 0;
-}
-
-/*
- * Call get_online_cpus/put_online_cpus around dhd_napi_schedule_on
- * Why should we do this?
- * The candidacy algorithm is run from the call back function
- * registered to CPU hotplug notifier. This call back happens from Worker
- * context. The dhd_napi_schedule_on is also from worker context.
- * Note that both of this can run on two different CPUs at the same time.
- * So we can possibly have a window where a given CPUn is being brought
- * down from CPUm while we try to run a function on CPUn.
- * To prevent this its better have the whole code to execute an SMP
- * function under get_online_cpus.
- * This function call ensures that hotplug mechanism does not kick-in
- * until we are done dealing with online CPUs
- * If the hotplug worker is already running, no worries because the
- * candidacy algo would then reflect the same in dhd->rx_napi_cpu.
- *
- * The below mentioned code structure is proposed in
- * https://www.kernel.org/doc/Documentation/cpu-hotplug.txt
- * for the question
- * Q: I need to ensure that a particular cpu is not removed when there is some
- * work specific to this cpu is in progress
- *
- * According to the documentation calling get_online_cpus is NOT required, if
- * we are running from tasklet context. Since dhd_rx_napi_dispatcher_fn can
- * run from Work Queue context we have to call these functions
- */
-static void dhd_rx_napi_dispatcher_fn(struct work_struct * work)
-{
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- struct dhd_info *dhd =
- container_of(work, struct dhd_info, rx_napi_dispatcher_work);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- int cpu;
-
- get_online_cpus();
- cpu = atomic_read(&dhd->rx_napi_cpu);
-
- if (!cpu_online(cpu))
- dhd_napi_schedule(dhd);
- else
- dhd_napi_schedule_on(dhd, cpu);
-
- put_online_cpus();
-}
-
-/**
- * dhd_lb_rx_napi_dispatch - load balance by dispatching the rx_napi_struct
- * to run on another CPU. The rx_napi_struct's poll function will retrieve all
- * the packets enqueued into the rx_napi_queue and sendup.
- * The producer's rx packet queue is appended to the rx_napi_queue before
- * dispatching the rx_napi_struct.
- */
-void
-dhd_lb_rx_napi_dispatch(dhd_pub_t *dhdp)
-{
- unsigned long flags;
- dhd_info_t *dhd = dhdp->info;
- int curr_cpu;
- int on_cpu;
-
- if (dhd->rx_napi_netdev == NULL) {
- DHD_ERROR(("%s: dhd->rx_napi_netdev is NULL\n", __FUNCTION__));
- return;
- }
-
- DHD_INFO(("%s append napi_queue<%d> pend_queue<%d>\n", __FUNCTION__,
- skb_queue_len(&dhd->rx_napi_queue), skb_queue_len(&dhd->rx_pend_queue)));
-
- /* append the producer's queue of packets to the napi's rx process queue */
- spin_lock_irqsave(&dhd->rx_napi_queue.lock, flags);
- skb_queue_splice_tail_init(&dhd->rx_pend_queue, &dhd->rx_napi_queue);
- spin_unlock_irqrestore(&dhd->rx_napi_queue.lock, flags);
-
- /*
- * If the destination CPU is NOT online or is same as current CPU
- * no need to schedule the work
- */
- curr_cpu = get_cpu();
- put_cpu();
-
- on_cpu = atomic_read(&dhd->rx_napi_cpu);
- if ((on_cpu == curr_cpu) || (!cpu_online(on_cpu))) {
- dhd_napi_schedule(dhd);
- } else {
- schedule_work(&dhd->rx_napi_dispatcher_work);
- }
-}
-
-/**
- * dhd_lb_rx_pkt_enqueue - Enqueue the packet into the producer's queue
- */
-void
-dhd_lb_rx_pkt_enqueue(dhd_pub_t *dhdp, void *pkt, int ifidx)
-{
- dhd_info_t *dhd = dhdp->info;
-
- DHD_INFO(("%s enqueue pkt<%p> ifidx<%d> pend_queue<%d>\n", __FUNCTION__,
- pkt, ifidx, skb_queue_len(&dhd->rx_pend_queue)));
- DHD_PKTTAG_SET_IFID((dhd_pkttag_fr_t *)PKTTAG(pkt), ifidx);
- __skb_queue_tail(&dhd->rx_pend_queue, pkt);
-}
-#endif /* DHD_LB_RXP */
-
-#endif /* DHD_LB */
-
-
-/** Returns dhd iflist index corresponding the the bssidx provided by apps */
-int dhd_bssidx2idx(dhd_pub_t *dhdp, uint32 bssidx)
-{
- dhd_if_t *ifp;
- dhd_info_t *dhd = dhdp->info;
- int i;
-
- ASSERT(bssidx < DHD_MAX_IFS);
- ASSERT(dhdp);
-
- for (i = 0; i < DHD_MAX_IFS; i++) {
- ifp = dhd->iflist[i];
- if (ifp && (ifp->bssidx == bssidx)) {
- DHD_TRACE(("Index manipulated for %s from %d to %d\n",
- ifp->name, bssidx, i));
- break;
- }
- }
- return i;
-}
-
-static inline int dhd_rxf_enqueue(dhd_pub_t *dhdp, void* skb)
-{
- uint32 store_idx;
- uint32 sent_idx;
-
- if (!skb) {
- DHD_ERROR(("dhd_rxf_enqueue: NULL skb!!!\n"));
- return BCME_ERROR;
- }
-
- dhd_os_rxflock(dhdp);
- store_idx = dhdp->store_idx;
- sent_idx = dhdp->sent_idx;
- if (dhdp->skbbuf[store_idx] != NULL) {
- /* Make sure the previous packets are processed */
- dhd_os_rxfunlock(dhdp);
-#ifdef RXF_DEQUEUE_ON_BUSY
- DHD_TRACE(("dhd_rxf_enqueue: pktbuf not consumed %p, store idx %d sent idx %d\n",
- skb, store_idx, sent_idx));
- return BCME_BUSY;
-#else /* RXF_DEQUEUE_ON_BUSY */
- DHD_ERROR(("dhd_rxf_enqueue: pktbuf not consumed %p, store idx %d sent idx %d\n",
- skb, store_idx, sent_idx));
- /* removed msleep here, should use wait_event_timeout if we
- * want to give rx frame thread a chance to run
- */
-#if defined(WAIT_DEQUEUE)
- OSL_SLEEP(1);
-#endif
- return BCME_ERROR;
-#endif /* RXF_DEQUEUE_ON_BUSY */
- }
- DHD_TRACE(("dhd_rxf_enqueue: Store SKB %p. idx %d -> %d\n",
- skb, store_idx, (store_idx + 1) & (MAXSKBPEND - 1)));
- dhdp->skbbuf[store_idx] = skb;
- dhdp->store_idx = (store_idx + 1) & (MAXSKBPEND - 1);
- dhd_os_rxfunlock(dhdp);
-
- return BCME_OK;
-}
-
-static inline void* dhd_rxf_dequeue(dhd_pub_t *dhdp)
-{
- uint32 store_idx;
- uint32 sent_idx;
- void *skb;
-
- dhd_os_rxflock(dhdp);
-
- store_idx = dhdp->store_idx;
- sent_idx = dhdp->sent_idx;
- skb = dhdp->skbbuf[sent_idx];
-
- if (skb == NULL) {
- dhd_os_rxfunlock(dhdp);
- DHD_ERROR(("dhd_rxf_dequeue: Dequeued packet is NULL, store idx %d sent idx %d\n",
- store_idx, sent_idx));
- return NULL;
- }
-
- dhdp->skbbuf[sent_idx] = NULL;
- dhdp->sent_idx = (sent_idx + 1) & (MAXSKBPEND - 1);
-
- DHD_TRACE(("dhd_rxf_dequeue: netif_rx_ni(%p), sent idx %d\n",
- skb, sent_idx));
-
- dhd_os_rxfunlock(dhdp);
-
- return skb;
-}
-
-int dhd_process_cid_mac(dhd_pub_t *dhdp, bool prepost)
-{
- if (prepost) { /* pre process */
- dhd_read_cis(dhdp);
- dhd_check_module_cid(dhdp);
- dhd_check_module_mac(dhdp);
- dhd_set_macaddr_from_file(dhdp);
- } else { /* post process */
- dhd_write_macaddr(&dhdp->mac);
- dhd_clear_cis(dhdp);
- }
-
- return 0;
-}
-
-// terence 20160615: fix building error if ARP_OFFLOAD_SUPPORT removed
-#if defined(PKT_FILTER_SUPPORT) && defined(ARP_OFFLOAD_SUPPORT)
-#ifndef GAN_LITE_NAT_KEEPALIVE_FILTER
-static bool
-_turn_on_arp_filter(dhd_pub_t *dhd, int op_mode_param)
-{
- bool _apply = FALSE;
- /* In case of IBSS mode, apply arp pkt filter */
- if (op_mode_param & DHD_FLAG_IBSS_MODE) {
- _apply = TRUE;
- goto exit;
- }
- /* In case of P2P GO or GC, apply pkt filter to pass arp pkt to host */
- if (op_mode_param & (DHD_FLAG_P2P_GC_MODE | DHD_FLAG_P2P_GO_MODE)) {
- _apply = TRUE;
- goto exit;
- }
-
-exit:
- return _apply;
-}
-#endif /* !GAN_LITE_NAT_KEEPALIVE_FILTER */
-
-void
-dhd_set_packet_filter(dhd_pub_t *dhd)
-{
- int i;
-
- DHD_TRACE(("%s: enter\n", __FUNCTION__));
- if (dhd_pkt_filter_enable) {
- for (i = 0; i < dhd->pktfilter_count; i++) {
- dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]);
- }
- }
-}
-
-void
-dhd_enable_packet_filter(int value, dhd_pub_t *dhd)
-{
- int i;
-
- DHD_ERROR(("%s: enter, value = %d\n", __FUNCTION__, value));
- if ((dhd->op_mode & DHD_FLAG_HOSTAP_MODE) && value) {
- DHD_ERROR(("%s: DHD_FLAG_HOSTAP_MODE\n", __FUNCTION__));
- return;
- }
- /* 1 - Enable packet filter, only allow unicast packet to send up */
- /* 0 - Disable packet filter */
- if (dhd_pkt_filter_enable && (!value ||
- (dhd_support_sta_mode(dhd) && !dhd->dhcp_in_progress)))
- {
- for (i = 0; i < dhd->pktfilter_count; i++) {
-// terence 20160615: fix building error if ARP_OFFLOAD_SUPPORT removed
-#if defined(ARP_OFFLOAD_SUPPORT) && !defined(GAN_LITE_NAT_KEEPALIVE_FILTER)
- if (value && (i == DHD_ARP_FILTER_NUM) &&
- !_turn_on_arp_filter(dhd, dhd->op_mode)) {
- DHD_TRACE(("Do not turn on ARP white list pkt filter:"
- "val %d, cnt %d, op_mode 0x%x\n",
- value, i, dhd->op_mode));
- continue;
- }
-#endif /* !GAN_LITE_NAT_KEEPALIVE_FILTER */
- dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- value, dhd_master_mode);
- }
- }
-}
-
-int
-dhd_packet_filter_add_remove(dhd_pub_t *dhdp, int add_remove, int num)
-{
- char *filterp = NULL;
- int filter_id = 0;
-
- switch (num) {
- case DHD_BROADCAST_FILTER_NUM:
- filterp = "101 0 0 0 0xFFFFFFFFFFFF 0xFFFFFFFFFFFF";
- filter_id = 101;
- break;
- case DHD_MULTICAST4_FILTER_NUM:
- filter_id = 102;
- if (FW_SUPPORTED((dhdp), pf6)) {
- if (dhdp->pktfilter[num] != NULL) {
- dhd_pktfilter_offload_delete(dhdp, filter_id);
- dhdp->pktfilter[num] = NULL;
- }
- if (!add_remove) {
- filterp = DISCARD_IPV4_MCAST;
- add_remove = 1;
- break;
- }
- }
- filterp = "102 0 0 0 0xFFFFFF 0x01005E";
- break;
- case DHD_MULTICAST6_FILTER_NUM:
- filter_id = 103;
- if (FW_SUPPORTED((dhdp), pf6)) {
- if (dhdp->pktfilter[num] != NULL) {
- dhd_pktfilter_offload_delete(dhdp, filter_id);
- dhdp->pktfilter[num] = NULL;
- }
- if (!add_remove) {
- filterp = DISCARD_IPV6_MCAST;
- add_remove = 1;
- break;
- }
- }
- filterp = "103 0 0 0 0xFFFF 0x3333";
- break;
- case DHD_MDNS_FILTER_NUM:
- filterp = "104 0 0 0 0xFFFFFFFFFFFF 0x01005E0000FB";
- filter_id = 104;
- break;
- case DHD_ARP_FILTER_NUM:
- filterp = "105 0 0 12 0xFFFF 0x0806";
- filter_id = 105;
- break;
- case DHD_BROADCAST_ARP_FILTER_NUM:
- filterp = "106 0 0 0 0xFFFFFFFFFFFF0000000000000806"
- " 0xFFFFFFFFFFFF0000000000000806";
- filter_id = 106;
- break;
- default:
- return -EINVAL;
- }
-
- /* Add filter */
- if (add_remove) {
- dhdp->pktfilter[num] = filterp;
- dhd_pktfilter_offload_set(dhdp, dhdp->pktfilter[num]);
- } else { /* Delete filter */
- if (dhdp->pktfilter[num]) {
- dhd_pktfilter_offload_delete(dhdp, filter_id);
- dhdp->pktfilter[num] = NULL;
- }
- }
-
- return 0;
-}
-#endif /* PKT_FILTER_SUPPORT */
-
-static int dhd_set_suspend(int value, dhd_pub_t *dhd)
-{
- int power_mode = PM_MAX;
-#ifdef SUPPORT_SENSORHUB
- shub_control_t shub_ctl;
-#endif /* SUPPORT_SENSORHUB */
- /* wl_pkt_filter_enable_t enable_parm; */
- int bcn_li_dtim = 0; /* Default bcn_li_dtim in resume mode is 0 */
- int ret = 0;
-#ifdef DHD_USE_EARLYSUSPEND
-#ifdef CUSTOM_BCN_TIMEOUT_IN_SUSPEND
- int bcn_timeout = 0;
-#endif /* CUSTOM_BCN_TIMEOUT_IN_SUSPEND */
-#ifdef CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND
- int roam_time_thresh = 0; /* (ms) */
-#endif /* CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND */
-#ifndef ENABLE_FW_ROAM_SUSPEND
- uint roamvar = dhd->conf->roam_off_suspend;
-#endif /* ENABLE_FW_ROAM_SUSPEND */
-#ifdef ENABLE_BCN_LI_BCN_WAKEUP
- int bcn_li_bcn;
-#endif /* ENABLE_BCN_LI_BCN_WAKEUP */
- uint nd_ra_filter = 0;
-#endif /* DHD_USE_EARLYSUSPEND */
-#ifdef PASS_ALL_MCAST_PKTS
- struct dhd_info *dhdinfo;
- uint32 allmulti;
- uint i;
-#endif /* PASS_ALL_MCAST_PKTS */
-#ifdef ENABLE_IPMCAST_FILTER
- int ipmcast_l2filter;
-#endif /* ENABLE_IPMCAST_FILTER */
-#ifdef DYNAMIC_SWOOB_DURATION
-#ifndef CUSTOM_INTR_WIDTH
-#define CUSTOM_INTR_WIDTH 100
- int intr_width = 0;
-#endif /* CUSTOM_INTR_WIDTH */
-#endif /* DYNAMIC_SWOOB_DURATION */
-
-#if defined(BCMPCIE)
- int lpas = 0;
- int dtim_period = 0;
- int bcn_interval = 0;
- int bcn_to_dly = 0;
-#ifndef CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND
- int bcn_timeout = CUSTOM_BCN_TIMEOUT_SETTING;
-#else
- bcn_timeout = CUSTOM_BCN_TIMEOUT_SETTING;
-#endif /* CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND */
-#endif /* OEM_ANDROID && BCMPCIE */
-
- if (!dhd)
- return -ENODEV;
-
-#ifdef PASS_ALL_MCAST_PKTS
- dhdinfo = dhd->info;
-#endif /* PASS_ALL_MCAST_PKTS */
-
- DHD_TRACE(("%s: enter, value = %d in_suspend=%d\n",
- __FUNCTION__, value, dhd->in_suspend));
-
- dhd_suspend_lock(dhd);
-
-#ifdef CUSTOM_SET_CPUCORE
- DHD_TRACE(("%s set cpucore(suspend%d)\n", __FUNCTION__, value));
- /* set specific cpucore */
- dhd_set_cpucore(dhd, TRUE);
-#endif /* CUSTOM_SET_CPUCORE */
-
- if (dhd->conf->pm >= 0)
- power_mode = dhd->conf->pm;
- else
- power_mode = PM_FAST;
-
- if (dhd->up) {
- if (value && dhd->in_suspend) {
-#ifdef PKT_FILTER_SUPPORT
- dhd->early_suspended = 1;
-#endif
- /* Kernel suspended */
- DHD_ERROR(("%s: force extra suspend setting\n", __FUNCTION__));
-
- if (dhd->conf->pm_in_suspend >= 0)
- power_mode = dhd->conf->pm_in_suspend;
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode,
- sizeof(power_mode), TRUE, 0);
-
-#ifdef PKT_FILTER_SUPPORT
- /* Enable packet filter,
- * only allow unicast packet to send up
- */
- dhd_enable_packet_filter(1, dhd);
-#ifdef APF
- dhd_dev_apf_enable_filter(dhd_linux_get_primary_netdev(dhd));
-#endif /* APF */
-#endif /* PKT_FILTER_SUPPORT */
-
-#ifdef SUPPORT_SENSORHUB
- shub_ctl.enable = 1;
- shub_ctl.cmd = 0x000;
- shub_ctl.op_mode = 1;
- shub_ctl.interval = 0;
- if (dhd->info->shub_enable == 1) {
- ret = dhd_iovar(dhd, 0, "shub_msreq",
- (char *)&shub_ctl, sizeof(shub_ctl), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s SensorHub MS start: failed %d\n",
- __FUNCTION__, ret));
- }
- }
-#endif /* SUPPORT_SENSORHUB */
-
-
-#ifdef PASS_ALL_MCAST_PKTS
- allmulti = 0;
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhdinfo->iflist[i] && dhdinfo->iflist[i]->net)
- dhd_iovar(dhd, i, "allmulti", (char *)&allmulti,
- sizeof(allmulti), NULL, 0, TRUE);
-
- }
-#endif /* PASS_ALL_MCAST_PKTS */
-
- /* If DTIM skip is set up as default, force it to wake
- * each third DTIM for better power savings. Note that
- * one side effect is a chance to miss BC/MC packet.
- */
-#ifdef WLTDLS
- /* Do not set bcn_li_ditm on WFD mode */
- if (dhd->tdls_mode) {
- bcn_li_dtim = 0;
- } else
-#endif /* WLTDLS */
-#if defined(BCMPCIE)
- bcn_li_dtim = dhd_get_suspend_bcn_li_dtim(dhd, &dtim_period,
- &bcn_interval);
- dhd_iovar(dhd, 0, "bcn_li_dtim", (char *)&bcn_li_dtim,
- sizeof(bcn_li_dtim), NULL, 0, TRUE);
-
- if ((bcn_li_dtim * dtim_period * bcn_interval) >=
- MIN_DTIM_FOR_ROAM_THRES_EXTEND) {
- /*
- * Increase max roaming threshold from 2 secs to 8 secs
- * the real roam threshold is MIN(max_roam_threshold,
- * bcn_timeout/2)
- */
- lpas = 1;
- dhd_iovar(dhd, 0, "lpas", (char *)&lpas, sizeof(lpas), NULL,
- 0, TRUE);
-
- bcn_to_dly = 1;
- /*
- * if bcn_to_dly is 1, the real roam threshold is
- * MIN(max_roam_threshold, bcn_timeout -1);
- * notify link down event after roaming procedure complete
- * if we hit bcn_timeout while we are in roaming progress.
- */
- dhd_iovar(dhd, 0, "bcn_to_dly", (char *)&bcn_to_dly,
- sizeof(bcn_to_dly), NULL, 0, TRUE);
- /* Increase beacon timeout to 6 secs or use bigger one */
- bcn_timeout = max(bcn_timeout, BCN_TIMEOUT_IN_SUSPEND);
- dhd_iovar(dhd, 0, "bcn_timeout", (char *)&bcn_timeout,
- sizeof(bcn_timeout), NULL, 0, TRUE);
- }
-#else
- bcn_li_dtim = dhd_get_suspend_bcn_li_dtim(dhd);
- if (dhd_iovar(dhd, 0, "bcn_li_dtim", (char *)&bcn_li_dtim,
- sizeof(bcn_li_dtim), NULL, 0, TRUE) < 0)
- DHD_ERROR(("%s: set dtim failed\n", __FUNCTION__));
-#endif /* OEM_ANDROID && BCMPCIE */
-
-#ifdef DHD_USE_EARLYSUSPEND
-#ifdef CUSTOM_BCN_TIMEOUT_IN_SUSPEND
- bcn_timeout = CUSTOM_BCN_TIMEOUT_IN_SUSPEND;
- dhd_iovar(dhd, 0, "bcn_timeout", (char *)&bcn_timeout,
- sizeof(bcn_timeout), NULL, 0, TRUE);
-#endif /* CUSTOM_BCN_TIMEOUT_IN_SUSPEND */
-#ifdef CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND
- roam_time_thresh = CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND;
- dhd_iovar(dhd, 0, "roam_time_thresh", (char *)&roam_time_thresh,
- sizeof(roam_time_thresh), NULL, 0, TRUE);
-#endif /* CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND */
-#ifndef ENABLE_FW_ROAM_SUSPEND
- /* Disable firmware roaming during suspend */
- dhd_iovar(dhd, 0, "roam_off", (char *)&roamvar, sizeof(roamvar),
- NULL, 0, TRUE);
-#endif /* ENABLE_FW_ROAM_SUSPEND */
-#ifdef ENABLE_BCN_LI_BCN_WAKEUP
- bcn_li_bcn = 0;
- dhd_iovar(dhd, 0, "bcn_li_bcn", (char *)&bcn_li_bcn,
- sizeof(bcn_li_bcn), NULL, 0, TRUE);
-#endif /* ENABLE_BCN_LI_BCN_WAKEUP */
-#ifdef NDO_CONFIG_SUPPORT
- if (dhd->ndo_enable) {
- if (!dhd->ndo_host_ip_overflow) {
- /* enable ND offload on suspend */
- ret = dhd_ndo_enable(dhd, 1);
- if (ret < 0) {
- DHD_ERROR(("%s: failed to enable NDO\n",
- __FUNCTION__));
- }
- } else {
- DHD_INFO(("%s: NDO disabled on suspend due to"
- "HW capacity\n", __FUNCTION__));
- }
- }
-#endif /* NDO_CONFIG_SUPPORT */
-#ifndef APF
- if (FW_SUPPORTED(dhd, ndoe))
-#else
- if (FW_SUPPORTED(dhd, ndoe) && !FW_SUPPORTED(dhd, apf))
-#endif /* APF */
- {
- /* enable IPv6 RA filter in firmware during suspend */
- nd_ra_filter = 1;
- ret = dhd_iovar(dhd, 0, "nd_ra_filter_enable",
- (char *)&nd_ra_filter, sizeof(nd_ra_filter),
- NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("failed to set nd_ra_filter (%d)\n",
- ret));
- }
- dhd_os_suppress_logging(dhd, TRUE);
-#ifdef ENABLE_IPMCAST_FILTER
- ipmcast_l2filter = 1;
- ret = dhd_iovar(dhd, 0, "ipmcast_l2filter",
- (char *)&ipmcast_l2filter, sizeof(ipmcast_l2filter),
- NULL, 0, TRUE);
-#endif /* ENABLE_IPMCAST_FILTER */
-#ifdef DYNAMIC_SWOOB_DURATION
- intr_width = CUSTOM_INTR_WIDTH;
- ret = dhd_iovar(dhd, 0, "bus:intr_width", (char *)&intr_width,
- sizeof(intr_width), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("failed to set intr_width (%d)\n", ret));
- }
-#endif /* DYNAMIC_SWOOB_DURATION */
-#endif /* DHD_USE_EARLYSUSPEND */
- dhd_conf_set_ap_in_suspend(dhd, value);
- } else {
- dhd_conf_set_ap_in_suspend(dhd, value);
-#ifdef PKT_FILTER_SUPPORT
- dhd->early_suspended = 0;
-#endif
- /* Kernel resumed */
- DHD_ERROR(("%s: Remove extra suspend setting \n", __FUNCTION__));
-
-#ifdef SUPPORT_SENSORHUB
- shub_ctl.enable = 1;
- shub_ctl.cmd = 0x000;
- shub_ctl.op_mode = 0;
- shub_ctl.interval = 0;
- if (dhd->info->shub_enable == 1) {
- ret = dhd_iovar(dhd, 0, "shub_msreq",
- (char *)&shub_ctl, sizeof(shub_ctl),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s SensorHub MS stop: failed %d\n",
- __FUNCTION__, ret));
- }
- }
-#endif /* SUPPORT_SENSORHUB */
-
-#ifdef DYNAMIC_SWOOB_DURATION
- intr_width = 0;
- ret = dhd_iovar(dhd, 0, "bus:intr_width", (char *)&intr_width,
- sizeof(intr_width), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("failed to set intr_width (%d)\n", ret));
- }
-#endif /* DYNAMIC_SWOOB_DURATION */
-#ifndef SUPPORT_PM2_ONLY
- power_mode = PM_FAST;
- dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode,
- sizeof(power_mode), TRUE, 0);
-#endif /* SUPPORT_PM2_ONLY */
-#ifdef PKT_FILTER_SUPPORT
- /* disable pkt filter */
- dhd_enable_packet_filter(0, dhd);
-#ifdef APF
- dhd_dev_apf_disable_filter(dhd_linux_get_primary_netdev(dhd));
-#endif /* APF */
-#endif /* PKT_FILTER_SUPPORT */
-#ifdef PASS_ALL_MCAST_PKTS
- allmulti = 1;
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhdinfo->iflist[i] && dhdinfo->iflist[i]->net)
- dhd_iovar(dhd, i, "allmulti", (char *)&allmulti,
- sizeof(allmulti), NULL, 0, TRUE);
- }
-#endif /* PASS_ALL_MCAST_PKTS */
-#if defined(BCMPCIE)
- /* restore pre-suspend setting */
- ret = dhd_iovar(dhd, 0, "bcn_li_dtim", (char *)&bcn_li_dtim,
- sizeof(bcn_li_dtim), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s:bcn_li_ditm fail:%d\n", __FUNCTION__, ret));
- }
-
- dhd_iovar(dhd, 0, "lpas", (char *)&lpas, sizeof(lpas), NULL, 0,
- TRUE);
-
- dhd_iovar(dhd, 0, "bcn_to_dly", (char *)&bcn_to_dly,
- sizeof(bcn_to_dly), NULL, 0, TRUE);
-
- dhd_iovar(dhd, 0, "bcn_timeout", (char *)&bcn_timeout,
- sizeof(bcn_timeout), NULL, 0, TRUE);
-#else
- /* restore pre-suspend setting for dtim_skip */
- ret = dhd_iovar(dhd, 0, "bcn_li_dtim", (char *)&bcn_li_dtim,
- sizeof(bcn_li_dtim), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s:bcn_li_ditm fail:%d\n", __FUNCTION__, ret));
- }
-#endif /* OEM_ANDROID && BCMPCIE */
-#ifdef DHD_USE_EARLYSUSPEND
-#ifdef CUSTOM_BCN_TIMEOUT_IN_SUSPEND
- bcn_timeout = CUSTOM_BCN_TIMEOUT;
- dhd_iovar(dhd, 0, "bcn_timeout", (char *)&bcn_timeout,
- sizeof(bcn_timeout), NULL, 0, TRUE);
-#endif /* CUSTOM_BCN_TIMEOUT_IN_SUSPEND */
-#ifdef CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND
- roam_time_thresh = 2000;
- dhd_iovar(dhd, 0, "roam_time_thresh", (char *)&roam_time_thresh,
- sizeof(roam_time_thresh), NULL, 0, TRUE);
-
-#endif /* CUSTOM_ROAM_TIME_THRESH_IN_SUSPEND */
-#ifndef ENABLE_FW_ROAM_SUSPEND
- roamvar = dhd_roam_disable;
- dhd_iovar(dhd, 0, "roam_off", (char *)&roamvar, sizeof(roamvar),
- NULL, 0, TRUE);
-#endif /* ENABLE_FW_ROAM_SUSPEND */
-#ifdef ENABLE_BCN_LI_BCN_WAKEUP
- bcn_li_bcn = 1;
- dhd_iovar(dhd, 0, "bcn_li_bcn", (char *)&bcn_li_bcn,
- sizeof(bcn_li_bcn), NULL, 0, TRUE);
-#endif /* ENABLE_BCN_LI_BCN_WAKEUP */
-#ifdef NDO_CONFIG_SUPPORT
- if (dhd->ndo_enable) {
- /* Disable ND offload on resume */
- ret = dhd_ndo_enable(dhd, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: failed to disable NDO\n",
- __FUNCTION__));
- }
- }
-#endif /* NDO_CONFIG_SUPPORT */
-#ifndef APF
- if (FW_SUPPORTED(dhd, ndoe))
-#else
- if (FW_SUPPORTED(dhd, ndoe) && !FW_SUPPORTED(dhd, apf))
-#endif /* APF */
- {
- /* disable IPv6 RA filter in firmware during suspend */
- nd_ra_filter = 0;
- ret = dhd_iovar(dhd, 0, "nd_ra_filter_enable",
- (char *)&nd_ra_filter, sizeof(nd_ra_filter),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("failed to set nd_ra_filter (%d)\n",
- ret));
- }
- }
- dhd_os_suppress_logging(dhd, FALSE);
-#ifdef ENABLE_IPMCAST_FILTER
- ipmcast_l2filter = 0;
- ret = dhd_iovar(dhd, 0, "ipmcast_l2filter",
- (char *)&ipmcast_l2filter, sizeof(ipmcast_l2filter),
- NULL, 0, TRUE);
-#endif /* ENABLE_IPMCAST_FILTER */
-#endif /* DHD_USE_EARLYSUSPEND */
-
- /* terence 2017029: Reject in early suspend */
- if (!dhd->conf->xmit_in_suspend) {
- dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
- }
- }
- }
- dhd_suspend_unlock(dhd);
-
- return 0;
-}
-
-static int dhd_suspend_resume_helper(struct dhd_info *dhd, int val, int force)
-{
- dhd_pub_t *dhdp = &dhd->pub;
- int ret = 0;
-
- DHD_OS_WAKE_LOCK(dhdp);
- DHD_PERIM_LOCK(dhdp);
-
- /* Set flag when early suspend was called */
- dhdp->in_suspend = val;
- if ((force || !dhdp->suspend_disable_flag) &&
- (dhd_support_sta_mode(dhdp) || dhd_conf_get_ap_mode_in_suspend(dhdp)))
- {
- ret = dhd_set_suspend(val, dhdp);
- }
-
- DHD_PERIM_UNLOCK(dhdp);
- DHD_OS_WAKE_UNLOCK(dhdp);
- return ret;
-}
-
-#if defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND)
-static void dhd_early_suspend(struct early_suspend *h)
-{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
- DHD_TRACE_HW4(("%s: enter\n", __FUNCTION__));
-
- if (dhd)
- dhd_suspend_resume_helper(dhd, 1, 0);
-}
-
-static void dhd_late_resume(struct early_suspend *h)
-{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
- DHD_TRACE_HW4(("%s: enter\n", __FUNCTION__));
-
- if (dhd)
- dhd_suspend_resume_helper(dhd, 0, 0);
-}
-#endif /* CONFIG_HAS_EARLYSUSPEND && DHD_USE_EARLYSUSPEND */
-
-/*
- * Generalized timeout mechanism. Uses spin sleep with exponential back-off until
- * the sleep time reaches one jiffy, then switches over to task delay. Usage:
- *
- * dhd_timeout_start(&tmo, usec);
- * while (!dhd_timeout_expired(&tmo))
- * if (poll_something())
- * break;
- * if (dhd_timeout_expired(&tmo))
- * fatal();
- */
-
-void
-dhd_timeout_start(dhd_timeout_t *tmo, uint usec)
-{
- tmo->limit = usec;
- tmo->increment = 0;
- tmo->elapsed = 0;
- tmo->tick = jiffies_to_usecs(1);
-}
-
-int
-dhd_timeout_expired(dhd_timeout_t *tmo)
-{
- /* Does nothing the first call */
- if (tmo->increment == 0) {
- tmo->increment = 1;
- return 0;
- }
-
- if (tmo->elapsed >= tmo->limit)
- return 1;
-
- /* Add the delay that's about to take place */
- tmo->elapsed += tmo->increment;
-
- if ((!CAN_SLEEP()) || tmo->increment < tmo->tick) {
- OSL_DELAY(tmo->increment);
- tmo->increment *= 2;
- if (tmo->increment > tmo->tick)
- tmo->increment = tmo->tick;
- } else {
- wait_queue_head_t delay_wait;
- DECLARE_WAITQUEUE(wait, current);
- init_waitqueue_head(&delay_wait);
- add_wait_queue(&delay_wait, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
- (void)schedule_timeout(1);
- remove_wait_queue(&delay_wait, &wait);
- set_current_state(TASK_RUNNING);
- }
-
- return 0;
-}
-
-int
-dhd_net2idx(dhd_info_t *dhd, struct net_device *net)
-{
- int i = 0;
-
- if (!dhd) {
- DHD_ERROR(("%s : DHD_BAD_IF return\n", __FUNCTION__));
- return DHD_BAD_IF;
- }
-
- while (i < DHD_MAX_IFS) {
- if (dhd->iflist[i] && dhd->iflist[i]->net && (dhd->iflist[i]->net == net))
- return i;
- i++;
- }
-
- return DHD_BAD_IF;
-}
-
-struct net_device * dhd_idx2net(void *pub, int ifidx)
-{
- struct dhd_pub *dhd_pub = (struct dhd_pub *)pub;
- struct dhd_info *dhd_info;
-
- if (!dhd_pub || ifidx < 0 || ifidx >= DHD_MAX_IFS)
- return NULL;
- dhd_info = dhd_pub->info;
- if (dhd_info && dhd_info->iflist[ifidx])
- return dhd_info->iflist[ifidx]->net;
- return NULL;
-}
-
-int
-dhd_ifname2idx(dhd_info_t *dhd, char *name)
-{
- int i = DHD_MAX_IFS;
-
- ASSERT(dhd);
-
- if (name == NULL || *name == '\0')
- return 0;
-
- while (--i > 0)
- if (dhd->iflist[i] && !strncmp(dhd->iflist[i]->dngl_name, name, IFNAMSIZ))
- break;
-
- DHD_TRACE(("%s: return idx %d for \"%s\"\n", __FUNCTION__, i, name));
-
- return i; /* default - the primary interface */
-}
-
-char *
-dhd_ifname(dhd_pub_t *dhdp, int ifidx)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-
- ASSERT(dhd);
-
- if (ifidx < 0 || ifidx >= DHD_MAX_IFS) {
- DHD_ERROR(("%s: ifidx %d out of range\n", __FUNCTION__, ifidx));
- return "<if_bad>";
- }
-
- if (dhd->iflist[ifidx] == NULL) {
- DHD_ERROR(("%s: null i/f %d\n", __FUNCTION__, ifidx));
- return "<if_null>";
- }
-
- if (dhd->iflist[ifidx]->net)
- return dhd->iflist[ifidx]->net->name;
-
- return "<if_none>";
-}
-
-uint8 *
-dhd_bssidx2bssid(dhd_pub_t *dhdp, int idx)
-{
- int i;
- dhd_info_t *dhd = (dhd_info_t *)dhdp;
-
- ASSERT(dhd);
- for (i = 0; i < DHD_MAX_IFS; i++)
- if (dhd->iflist[i] && dhd->iflist[i]->bssidx == idx)
- return dhd->iflist[i]->mac_addr;
-
- return NULL;
-}
-
-
-static void
-_dhd_set_multicast_list(dhd_info_t *dhd, int ifidx)
-{
- struct net_device *dev;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- struct netdev_hw_addr *ha;
-#else
- struct dev_mc_list *mclist;
-#endif
- uint32 allmulti, cnt;
-
- wl_ioctl_t ioc;
- char *buf, *bufp;
- uint buflen;
- int ret;
-
- if (!dhd->iflist[ifidx]) {
- DHD_ERROR(("%s : dhd->iflist[%d] was NULL\n", __FUNCTION__, ifidx));
- return;
- }
- dev = dhd->iflist[ifidx]->net;
- if (!dev)
- return;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_lock_bh(dev);
-#endif /* LINUX >= 2.6.27 */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
- cnt = netdev_mc_count(dev);
-#else
- cnt = dev->mc_count;
-#endif /* LINUX >= 2.6.35 */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_unlock_bh(dev);
-#endif /* LINUX >= 2.6.27 */
-
- /* Determine initial value of allmulti flag */
- allmulti = (dev->flags & IFF_ALLMULTI) ? TRUE : FALSE;
-
-#ifdef PASS_ALL_MCAST_PKTS
-#ifdef PKT_FILTER_SUPPORT
- if (!dhd->pub.early_suspended)
-#endif /* PKT_FILTER_SUPPORT */
- allmulti = TRUE;
-#endif /* PASS_ALL_MCAST_PKTS */
-
- /* Send down the multicast list first. */
-
-
- buflen = sizeof("mcast_list") + sizeof(cnt) + (cnt * ETHER_ADDR_LEN);
- if (!(bufp = buf = MALLOC(dhd->pub.osh, buflen))) {
- DHD_ERROR(("%s: out of memory for mcast_list, cnt %d\n",
- dhd_ifname(&dhd->pub, ifidx), cnt));
- return;
- }
-
- strncpy(bufp, "mcast_list", buflen - 1);
- bufp[buflen - 1] = '\0';
- bufp += strlen("mcast_list") + 1;
-
- cnt = htol32(cnt);
- memcpy(bufp, &cnt, sizeof(cnt));
- bufp += sizeof(cnt);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_lock_bh(dev);
-#endif /* LINUX >= 2.6.27 */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- netdev_for_each_mc_addr(ha, dev) {
- if (!cnt)
- break;
- memcpy(bufp, ha->addr, ETHER_ADDR_LEN);
- bufp += ETHER_ADDR_LEN;
- cnt--;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-#else /* LINUX < 2.6.35 */
- for (mclist = dev->mc_list; (mclist && (cnt > 0));
- cnt--, mclist = mclist->next) {
- memcpy(bufp, (void *)mclist->dmi_addr, ETHER_ADDR_LEN);
- bufp += ETHER_ADDR_LEN;
- }
-#endif /* LINUX >= 2.6.35 */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- netif_addr_unlock_bh(dev);
-#endif /* LINUX >= 2.6.27 */
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = buflen;
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set mcast_list failed, cnt %d\n",
- dhd_ifname(&dhd->pub, ifidx), cnt));
- allmulti = cnt ? TRUE : allmulti;
- }
-
- MFREE(dhd->pub.osh, buf, buflen);
-
- /* Now send the allmulti setting. This is based on the setting in the
- * net_device flags, but might be modified above to be turned on if we
- * were trying to set some addresses and dongle rejected it...
- */
-
- allmulti = htol32(allmulti);
- ret = dhd_iovar(&dhd->pub, ifidx, "allmulti", (char *)&allmulti,
- sizeof(allmulti), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: set allmulti %d failed\n",
- dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti)));
- }
-
- /* Finally, pick up the PROMISC flag as well, like the NIC driver does */
-
- allmulti = (dev->flags & IFF_PROMISC) ? TRUE : FALSE;
-
- allmulti = htol32(allmulti);
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = WLC_SET_PROMISC;
- ioc.buf = &allmulti;
- ioc.len = sizeof(allmulti);
- ioc.set = TRUE;
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
- if (ret < 0) {
- DHD_ERROR(("%s: set promisc %d failed\n",
- dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti)));
- }
-}
-
-int
-_dhd_set_mac_address(dhd_info_t *dhd, int ifidx, uint8 *addr)
-{
- int ret;
-
- ret = dhd_iovar(&dhd->pub, ifidx, "cur_etheraddr", (char *)addr,
- ETHER_ADDR_LEN, NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: set cur_etheraddr failed\n", dhd_ifname(&dhd->pub, ifidx)));
- } else {
- memcpy(dhd->iflist[ifidx]->net->dev_addr, addr, ETHER_ADDR_LEN);
- if (ifidx == 0)
- memcpy(dhd->pub.mac.octet, addr, ETHER_ADDR_LEN);
- }
-
- return ret;
-}
-
-#ifdef SOFTAP
-extern struct net_device *ap_net_dev;
-extern tsk_ctl_t ap_eth_ctl; /* ap netdev heper thread ctl */
-#endif
-
-#ifdef DHD_WMF
-void dhd_update_psta_interface_for_sta(dhd_pub_t* dhdp, char* ifname, void* ea,
- void* event_data)
-{
- struct wl_psta_primary_intf_event *psta_prim_event =
- (struct wl_psta_primary_intf_event*)event_data;
- dhd_sta_t *psta_interface = NULL;
- dhd_sta_t *sta = NULL;
- uint8 ifindex;
- ASSERT(ifname);
- ASSERT(psta_prim_event);
- ASSERT(ea);
-
- ifindex = (uint8)dhd_ifname2idx(dhdp->info, ifname);
- sta = dhd_find_sta(dhdp, ifindex, ea);
- if (sta != NULL) {
- psta_interface = dhd_find_sta(dhdp, ifindex,
- (void *)(psta_prim_event->prim_ea.octet));
- if (psta_interface != NULL) {
- sta->psta_prim = psta_interface;
- }
- }
-}
-
-/* Get wmf_psta_disable configuration configuration */
-int dhd_get_wmf_psta_disable(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
- ASSERT(idx < DHD_MAX_IFS);
- ifp = dhd->iflist[idx];
- return ifp->wmf_psta_disable;
-}
-
-/* Set wmf_psta_disable configuration configuration */
-int dhd_set_wmf_psta_disable(dhd_pub_t *dhdp, uint32 idx, int val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
- ASSERT(idx < DHD_MAX_IFS);
- ifp = dhd->iflist[idx];
- ifp->wmf_psta_disable = val;
- return 0;
-}
-#endif /* DHD_WMF */
-
-#ifdef DHD_PSTA
-/* Get psta/psr configuration configuration */
-int dhd_get_psta_mode(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- return (int)dhd->psta_mode;
-}
-/* Set psta/psr configuration configuration */
-int dhd_set_psta_mode(dhd_pub_t *dhdp, uint32 val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd->psta_mode = val;
- return 0;
-}
-#endif /* DHD_PSTA */
-
-#if (defined(DHD_WET) || defined(DHD_MCAST_REGEN) || defined(DHD_L2_FILTER))
-static void
-dhd_update_rx_pkt_chainable_state(dhd_pub_t* dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- if (
-#ifdef DHD_L2_FILTER
- (ifp->block_ping) ||
-#endif
-#ifdef DHD_WET
- (dhd->wet_mode) ||
-#endif
-#ifdef DHD_MCAST_REGEN
- (ifp->mcast_regen_bss_enable) ||
-#endif
- FALSE) {
- ifp->rx_pkt_chainable = FALSE;
- }
-}
-#endif /* DHD_WET || DHD_MCAST_REGEN || DHD_L2_FILTER */
-
-#ifdef DHD_WET
-/* Get wet configuration configuration */
-int dhd_get_wet_mode(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- return (int)dhd->wet_mode;
-}
-
-/* Set wet configuration configuration */
-int dhd_set_wet_mode(dhd_pub_t *dhdp, uint32 val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd->wet_mode = val;
- dhd_update_rx_pkt_chainable_state(dhdp, 0);
- return 0;
-}
-#endif /* DHD_WET */
-
-#if defined(WL_CFG80211) && (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
-int32 dhd_role_to_nl80211_iftype(int32 role)
-{
- switch (role) {
- case WLC_E_IF_ROLE_STA:
- return NL80211_IFTYPE_STATION;
- case WLC_E_IF_ROLE_AP:
- return NL80211_IFTYPE_AP;
- case WLC_E_IF_ROLE_WDS:
- return NL80211_IFTYPE_WDS;
- case WLC_E_IF_ROLE_P2P_GO:
- return NL80211_IFTYPE_P2P_GO;
- case WLC_E_IF_ROLE_P2P_CLIENT:
- return NL80211_IFTYPE_P2P_CLIENT;
- case WLC_E_IF_ROLE_IBSS:
- case WLC_E_IF_ROLE_NAN:
- return NL80211_IFTYPE_ADHOC;
- default:
- return NL80211_IFTYPE_UNSPECIFIED;
- }
-}
-#endif /* WL_CFG80211 && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-
-static void
-dhd_ifadd_event_handler(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
- dhd_if_event_t *if_event = event_info;
- struct net_device *ndev;
- int ifidx, bssidx;
- int ret;
-#if defined(WL_CFG80211) && (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- struct wl_if_event_info info;
-#endif /* WL_CFG80211 && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-
- if (event != DHD_WQ_WORK_IF_ADD) {
- DHD_ERROR(("%s: unexpected event \n", __FUNCTION__));
- return;
- }
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd info not available \n", __FUNCTION__));
- return;
- }
-
- if (!if_event) {
- DHD_ERROR(("%s: event data is null \n", __FUNCTION__));
- return;
- }
-
- dhd_net_if_lock_local(dhd);
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
-
- ifidx = if_event->event.ifidx;
- bssidx = if_event->event.bssidx;
- DHD_TRACE(("%s: registering if with ifidx %d\n", __FUNCTION__, ifidx));
-
-
-#if defined(WL_CFG80211) && (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- if (if_event->event.ifidx > 0) {
- bzero(&info, sizeof(info));
- info.ifidx = if_event->event.ifidx;
- info.bssidx = if_event->event.bssidx;
- info.role = if_event->event.role;
- strncpy(info.name, if_event->name, IFNAMSIZ);
- if (wl_cfg80211_post_ifcreate(dhd->pub.info->iflist[0]->net,
- &info, if_event->mac, NULL, true) != NULL) {
- /* Do the post interface create ops */
- DHD_ERROR(("Post ifcreate ops done. Returning \n"));
- goto done;
- }
- }
-#endif /* WL_CFG80211 && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-
- /* This path is for non-android case */
- /* The interface name in host and in event msg are same */
- /* if name in event msg is used to create dongle if list on host */
- ndev = dhd_allocate_if(&dhd->pub, ifidx, if_event->name,
- if_event->mac, bssidx, TRUE, if_event->name);
- if (!ndev) {
- DHD_ERROR(("%s: net device alloc failed \n", __FUNCTION__));
- goto done;
- }
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- ret = dhd_register_if(&dhd->pub, ifidx, TRUE);
- DHD_PERIM_LOCK(&dhd->pub);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: dhd_register_if failed\n", __FUNCTION__));
- dhd_remove_if(&dhd->pub, ifidx, TRUE);
- goto done;
- }
-#ifndef PCIE_FULL_DONGLE
- /* Turn on AP isolation in the firmware for interfaces operating in AP mode */
- if (FW_SUPPORTED((&dhd->pub), ap) && (if_event->event.role != WLC_E_IF_ROLE_STA)) {
- uint32 var_int = 1;
- ret = dhd_iovar(&dhd->pub, ifidx, "ap_isolate", (char *)&var_int, sizeof(var_int),
- NULL, 0, TRUE);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: Failed to set ap_isolate to dongle\n", __FUNCTION__));
- dhd_remove_if(&dhd->pub, ifidx, TRUE);
- }
- }
-#endif /* PCIE_FULL_DONGLE */
-
-done:
- MFREE(dhd->pub.osh, if_event, sizeof(dhd_if_event_t));
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- dhd_net_if_unlock_local(dhd);
-}
-
-static void
-dhd_ifdel_event_handler(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
- int ifidx;
- dhd_if_event_t *if_event = event_info;
-
-
- if (event != DHD_WQ_WORK_IF_DEL) {
- DHD_ERROR(("%s: unexpected event \n", __FUNCTION__));
- return;
- }
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd info not available \n", __FUNCTION__));
- return;
- }
-
- if (!if_event) {
- DHD_ERROR(("%s: event data is null \n", __FUNCTION__));
- return;
- }
-
- dhd_net_if_lock_local(dhd);
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
-
- ifidx = if_event->event.ifidx;
- DHD_TRACE(("Removing interface with idx %d\n", ifidx));
-
- DHD_PERIM_UNLOCK(&dhd->pub);
-#if defined(WL_CFG80211) && (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- if (if_event->event.ifidx > 0) {
- /* Do the post interface del ops */
- if (wl_cfg80211_post_ifdel(dhd->pub.info->iflist[ifidx]->net, true) == 0) {
- DHD_TRACE(("Post ifdel ops done. Returning \n"));
- DHD_PERIM_LOCK(&dhd->pub);
- goto done;
- }
- }
-#endif /* WL_CFG80211 && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-
- dhd_remove_if(&dhd->pub, ifidx, TRUE);
- DHD_PERIM_LOCK(&dhd->pub);
-
-#if defined(WL_CFG80211) && (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
-done:
-#endif /* WL_CFG80211 && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
- MFREE(dhd->pub.osh, if_event, sizeof(dhd_if_event_t));
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- dhd_net_if_unlock_local(dhd);
-}
-
-static void
-dhd_set_mac_addr_handler(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
- dhd_if_t *ifp = event_info;
-
- if (event != DHD_WQ_WORK_SET_MAC) {
- DHD_ERROR(("%s: unexpected event \n", __FUNCTION__));
- }
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd info not available \n", __FUNCTION__));
- return;
- }
-
- dhd_net_if_lock_local(dhd);
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
-
-#ifdef SOFTAP
- {
- unsigned long flags;
- bool in_ap = FALSE;
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- in_ap = (ap_net_dev != NULL);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
-
- if (in_ap) {
- DHD_ERROR(("attempt to set MAC for %s in AP Mode, blocked. \n",
- ifp->net->name));
- goto done;
- }
- }
-#endif /* SOFTAP */
-
- // terence 20160907: fix for not able to set mac when wlan0 is down
- if (ifp == NULL || !ifp->set_macaddress) {
- goto done;
- }
- if (ifp == NULL || !dhd->pub.up) {
- DHD_ERROR(("%s: interface info not available/down \n", __FUNCTION__));
- goto done;
- }
-
- DHD_ERROR(("%s: MACID is overwritten\n", __FUNCTION__));
- ifp->set_macaddress = FALSE;
- if (_dhd_set_mac_address(dhd, ifp->idx, ifp->mac_addr) == 0)
- DHD_INFO(("%s: MACID is overwritten\n", __FUNCTION__));
- else
- DHD_ERROR(("%s: _dhd_set_mac_address() failed\n", __FUNCTION__));
-
-done:
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- dhd_net_if_unlock_local(dhd);
-}
-
-static void
-dhd_set_mcast_list_handler(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
- int ifidx = (int)((long int)event_info);
- dhd_if_t *ifp = NULL;
-
- if (event != DHD_WQ_WORK_SET_MCAST_LIST) {
- DHD_ERROR(("%s: unexpected event \n", __FUNCTION__));
- return;
- }
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd info not available \n", __FUNCTION__));
- return;
- }
-
- dhd_net_if_lock_local(dhd);
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
-
- ifp = dhd->iflist[ifidx];
-
- if (ifp == NULL || !dhd->pub.up) {
- DHD_ERROR(("%s: interface info not available/down \n", __FUNCTION__));
- goto done;
- }
-
-#ifdef SOFTAP
- {
- bool in_ap = FALSE;
- unsigned long flags;
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- in_ap = (ap_net_dev != NULL);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
-
- if (in_ap) {
- DHD_ERROR(("set MULTICAST list for %s in AP Mode, blocked. \n",
- ifp->net->name));
- ifp->set_multicast = FALSE;
- goto done;
- }
- }
-#endif /* SOFTAP */
-
- if (ifp == NULL || !dhd->pub.up) {
- DHD_ERROR(("%s: interface info not available/down \n", __FUNCTION__));
- goto done;
- }
-
- ifidx = ifp->idx;
-
-
- _dhd_set_multicast_list(dhd, ifidx);
- DHD_INFO(("%s: set multicast list for if %d\n", __FUNCTION__, ifidx));
-
-done:
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- dhd_net_if_unlock_local(dhd);
-}
-
-static int
-dhd_set_mac_address(struct net_device *dev, void *addr)
-{
- int ret = 0;
-
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- struct sockaddr *sa = (struct sockaddr *)addr;
- int ifidx;
- dhd_if_t *dhdif;
-
- ifidx = dhd_net2idx(dhd, dev);
- if (ifidx == DHD_BAD_IF)
- return -1;
-
- dhdif = dhd->iflist[ifidx];
-
- dhd_net_if_lock_local(dhd);
- memcpy(dhdif->mac_addr, sa->sa_data, ETHER_ADDR_LEN);
- dhdif->set_macaddress = TRUE;
- dhd_net_if_unlock_local(dhd);
- dhd_deferred_schedule_work(dhd->dhd_deferred_wq, (void *)dhdif, DHD_WQ_WORK_SET_MAC,
- dhd_set_mac_addr_handler, DHD_WQ_WORK_PRIORITY_LOW);
- return ret;
-}
-
-static void
-dhd_set_multicast_list(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ifidx;
-
- ifidx = dhd_net2idx(dhd, dev);
- if (ifidx == DHD_BAD_IF)
- return;
-
- dhd->iflist[ifidx]->set_multicast = TRUE;
- dhd_deferred_schedule_work(dhd->dhd_deferred_wq, (void *)((long int)ifidx),
- DHD_WQ_WORK_SET_MCAST_LIST, dhd_set_mcast_list_handler, DHD_WQ_WORK_PRIORITY_LOW);
-
- // terence 20160907: fix for not able to set mac when wlan0 is down
- dhd_deferred_schedule_work(dhd->dhd_deferred_wq, (void *)dhd->iflist[ifidx],
- DHD_WQ_WORK_SET_MAC, dhd_set_mac_addr_handler, DHD_WQ_WORK_PRIORITY_LOW);
-}
-
-#ifdef DHD_UCODE_DOWNLOAD
-/* Get ucode path */
-char *
-dhd_get_ucode_path(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
- return dhd->uc_path;
-}
-#endif /* DHD_UCODE_DOWNLOAD */
-
-#ifdef PROP_TXSTATUS
-int
-dhd_os_wlfc_block(dhd_pub_t *pub)
-{
- dhd_info_t *di = (dhd_info_t *)(pub->info);
- ASSERT(di != NULL);
- /* terence 20161229: don't do spin lock if proptx not enabled */
- if (disable_proptx)
- return 1;
- spin_lock_bh(&di->wlfc_spinlock);
- return 1;
-}
-
-int
-dhd_os_wlfc_unblock(dhd_pub_t *pub)
-{
- dhd_info_t *di = (dhd_info_t *)(pub->info);
-
- ASSERT(di != NULL);
- /* terence 20161229: don't do spin lock if proptx not enabled */
- if (disable_proptx)
- return 1;
- spin_unlock_bh(&di->wlfc_spinlock);
- return 1;
-}
-
-#endif /* PROP_TXSTATUS */
-
-#if defined(DHD_RX_DUMP) || defined(DHD_TX_DUMP)
-typedef struct {
- uint16 type;
- const char *str;
-} PKTTYPE_INFO;
-
-static const PKTTYPE_INFO packet_type_info[] =
-{
- { ETHER_TYPE_IP, "IP" },
- { ETHER_TYPE_ARP, "ARP" },
- { ETHER_TYPE_BRCM, "BRCM" },
- { ETHER_TYPE_802_1X, "802.1X" },
- { ETHER_TYPE_WAI, "WAPI" },
- { 0, ""}
-};
-
-static const char *_get_packet_type_str(uint16 type)
-{
- int i;
- int n = sizeof(packet_type_info)/sizeof(packet_type_info[1]) - 1;
-
- for (i = 0; i < n; i++) {
- if (packet_type_info[i].type == type)
- return packet_type_info[i].str;
- }
-
- return packet_type_info[n].str;
-}
-#endif /* DHD_RX_DUMP || DHD_TX_DUMP */
-
-#if defined(DHD_TX_DUMP)
-void
-dhd_tx_dump(struct net_device *ndev, osl_t *osh, void *pkt)
-{
- uint8 *dump_data;
- uint16 protocol;
- char *ifname;
-
- dump_data = PKTDATA(osh, pkt);
- protocol = (dump_data[12] << 8) | dump_data[13];
- ifname = ndev ? ndev->name : "N/A";
-
- DHD_ERROR(("TX DUMP[%s] - %s\n", ifname, _get_packet_type_str(protocol)));
-
- if (protocol == ETHER_TYPE_802_1X) {
- dhd_dump_eapol_4way_message(ifname, dump_data, TRUE);
- }
-
-#if defined(DHD_TX_FULL_DUMP)
- {
- int i;
- uint datalen;
- datalen = PKTLEN(osh, pkt);
-
- for (i = 0; i < datalen; i++) {
- printk("%02X ", dump_data[i]);
- if ((i & 15) == 15)
- printk("\n");
- }
- printk("\n");
- }
-#endif /* DHD_TX_FULL_DUMP */
-}
-#endif /* DHD_TX_DUMP */
-
-/* This routine do not support Packet chain feature, Currently tested for
- * proxy arp feature
- */
-int dhd_sendup(dhd_pub_t *dhdp, int ifidx, void *p)
-{
- struct sk_buff *skb;
- void *skbhead = NULL;
- void *skbprev = NULL;
- dhd_if_t *ifp;
- ASSERT(!PKTISCHAINED(p));
- skb = PKTTONATIVE(dhdp->osh, p);
-
- ifp = dhdp->info->iflist[ifidx];
- skb->dev = ifp->net;
-#if defined(BCM_GMAC3)
- /* Forwarder capable interfaces use WOFA based forwarding */
- if (ifp->fwdh) {
- struct ether_header *eh = (struct ether_header *)PKTDATA(dhdp->osh, p);
- uint16 * da = (uint16 *)(eh->ether_dhost);
- uintptr_t wofa_data;
- ASSERT(ISALIGNED(da, 2));
-
- wofa_data = fwder_lookup(ifp->fwdh->mate, da, ifp->idx);
- if (wofa_data == WOFA_DATA_INVALID) { /* Unknown MAC address */
- if (fwder_transmit(ifp->fwdh, skb, 1, skb->dev) == FWDER_SUCCESS) {
- return BCME_OK;
- }
- }
- PKTFRMNATIVE(dhdp->osh, p);
- PKTFREE(dhdp->osh, p, FALSE);
- return BCME_OK;
- }
-#endif /* BCM_GMAC3 */
-
- skb->protocol = eth_type_trans(skb, skb->dev);
-
- if (in_interrupt()) {
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
- netif_rx(skb);
- } else {
- if (dhdp->info->rxthread_enabled) {
- if (!skbhead) {
- skbhead = skb;
- } else {
- PKTSETNEXT(dhdp->osh, skbprev, skb);
- }
- skbprev = skb;
- } else {
- /* If the receive is not processed inside an ISR,
- * the softirqd must be woken explicitly to service
- * the NET_RX_SOFTIRQ. In 2.6 kernels, this is handled
- * by netif_rx_ni(), but in earlier kernels, we need
- * to do it manually.
- */
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- netif_rx_ni(skb);
-#else
- ulong flags;
- netif_rx(skb);
- local_irq_save(flags);
- RAISE_RX_SOFTIRQ();
- local_irq_restore(flags);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
- }
- }
-
- if (dhdp->info->rxthread_enabled && skbhead)
- dhd_sched_rxf(dhdp, skbhead);
-
- return BCME_OK;
-}
-
-int BCMFASTPATH
-__dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pktbuf)
-{
- int ret = BCME_OK;
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct ether_header *eh = NULL;
-#if defined(DHD_L2_FILTER)
- dhd_if_t *ifp = dhd_get_ifp(dhdp, ifidx);
-#endif
-
- /* Reject if down */
- if (!dhdp->up || (dhdp->busstate == DHD_BUS_DOWN)) {
- /* free the packet here since the caller won't */
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- return -ENODEV;
- }
-
-#ifdef PCIE_FULL_DONGLE
- if (dhdp->busstate == DHD_BUS_SUSPEND) {
- DHD_ERROR(("%s : pcie is still in suspend state!!\n", __FUNCTION__));
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20))
- return -ENODEV;
-#else
- return NETDEV_TX_BUSY;
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20) */
- }
-#endif /* PCIE_FULL_DONGLE */
-
-#ifdef DHD_L2_FILTER
- /* if dhcp_unicast is enabled, we need to convert the */
- /* broadcast DHCP ACK/REPLY packets to Unicast. */
- if (ifp->dhcp_unicast) {
- uint8* mac_addr;
- uint8* ehptr = NULL;
- int ret;
- ret = bcm_l2_filter_get_mac_addr_dhcp_pkt(dhdp->osh, pktbuf, ifidx, &mac_addr);
- if (ret == BCME_OK) {
- /* if given mac address having valid entry in sta list
- * copy the given mac address, and return with BCME_OK
- */
- if (dhd_find_sta(dhdp, ifidx, mac_addr)) {
- ehptr = PKTDATA(dhdp->osh, pktbuf);
- bcopy(mac_addr, ehptr + ETHER_DEST_OFFSET, ETHER_ADDR_LEN);
- }
- }
- }
-
- if (ifp->grat_arp && DHD_IF_ROLE_AP(dhdp, ifidx)) {
- if (bcm_l2_filter_gratuitous_arp(dhdp->osh, pktbuf) == BCME_OK) {
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- return BCME_ERROR;
- }
- }
-
- if (ifp->parp_enable && DHD_IF_ROLE_AP(dhdp, ifidx)) {
- ret = dhd_l2_filter_pkt_handle(dhdp, ifidx, pktbuf, TRUE);
-
- /* Drop the packets if l2 filter has processed it already
- * otherwise continue with the normal path
- */
- if (ret == BCME_OK) {
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- return BCME_ERROR;
- }
- }
-#endif /* DHD_L2_FILTER */
- /* Update multicast statistic */
- if (PKTLEN(dhdp->osh, pktbuf) >= ETHER_HDR_LEN) {
- uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, pktbuf);
- eh = (struct ether_header *)pktdata;
-
- if (ETHER_ISMULTI(eh->ether_dhost))
- dhdp->tx_multicast++;
- if (ntoh16(eh->ether_type) == ETHER_TYPE_802_1X) {
-#ifdef DHD_LOSSLESS_ROAMING
- uint8 prio = (uint8)PKTPRIO(pktbuf);
-
- /* back up 802.1x's priority */
- dhdp->prio_8021x = prio;
-#endif /* DHD_LOSSLESS_ROAMING */
- DBG_EVENT_LOG(dhdp, WIFI_EVENT_DRIVER_EAPOL_FRAME_TRANSMIT_REQUESTED);
- atomic_inc(&dhd->pend_8021x_cnt);
-#if defined(DHD_8021X_DUMP)
- dhd_dump_eapol_4way_message(dhd_ifname(dhdp, ifidx), pktdata, TRUE);
-#endif /* DHD_8021X_DUMP */
- }
-
- if (ntoh16(eh->ether_type) == ETHER_TYPE_IP) {
-#ifdef DHD_DHCP_DUMP
- dhd_dhcp_dump(dhd_ifname(dhdp, ifidx), pktdata, TRUE);
-#endif /* DHD_DHCP_DUMP */
-#ifdef DHD_ICMP_DUMP
- dhd_icmp_dump(dhd_ifname(dhdp, ifidx), pktdata, TRUE);
-#endif /* DHD_ICMP_DUMP */
- }
- } else {
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- return BCME_ERROR;
- }
-
- {
- /* Look into the packet and update the packet priority */
-#ifndef PKTPRIO_OVERRIDE
- if (PKTPRIO(pktbuf) == 0)
-#endif /* !PKTPRIO_OVERRIDE */
- {
-#if defined(QOS_MAP_SET)
- pktsetprio_qms(pktbuf, wl_get_up_table(dhdp, ifidx), FALSE);
-#else
- pktsetprio(pktbuf, FALSE);
-#endif /* QOS_MAP_SET */
- }
- }
-
-
-#if defined(TRAFFIC_MGMT_DWM)
- traffic_mgmt_pkt_set_prio(dhdp, pktbuf);
-
-#ifdef BCM_GMAC3
- DHD_PKT_SET_DATAOFF(pktbuf, 0);
-#endif /* BCM_GMAC3 */
-#endif
-
-#ifdef PCIE_FULL_DONGLE
- /*
- * Lkup the per interface hash table, for a matching flowring. If one is not
- * available, allocate a unique flowid and add a flowring entry.
- * The found or newly created flowid is placed into the pktbuf's tag.
- */
- ret = dhd_flowid_update(dhdp, ifidx, dhdp->flow_prio_map[(PKTPRIO(pktbuf))], pktbuf);
- if (ret != BCME_OK) {
- PKTCFREE(dhd->pub.osh, pktbuf, TRUE);
- return ret;
- }
-#endif
-
-#if defined(DHD_TX_DUMP)
- ndev = dhd_idx2net(dhdp, ifidx);
- dhd_tx_dump(ndev, dhdp->osh, pktbuf);
-#endif
- /* terence 20150901: Micky add to ajust the 802.1X priority */
- /* Set the 802.1X packet with the highest priority 7 */
- if (dhdp->conf->pktprio8021x >= 0)
- pktset8021xprio(pktbuf, dhdp->conf->pktprio8021x);
-
-#ifdef PROP_TXSTATUS
- if (dhd_wlfc_is_supported(dhdp)) {
- /* store the interface ID */
- DHD_PKTTAG_SETIF(PKTTAG(pktbuf), ifidx);
-
- /* store destination MAC in the tag as well */
- DHD_PKTTAG_SETDSTN(PKTTAG(pktbuf), eh->ether_dhost);
-
- /* decide which FIFO this packet belongs to */
- if (ETHER_ISMULTI(eh->ether_dhost))
- /* one additional queue index (highest AC + 1) is used for bc/mc queue */
- DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), AC_COUNT);
- else
- DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), WME_PRIO2AC(PKTPRIO(pktbuf)));
- } else
-#endif /* PROP_TXSTATUS */
- {
- /* If the protocol uses a data header, apply it */
- dhd_prot_hdrpush(dhdp, ifidx, pktbuf);
- }
-
- /* Use bus module to send data frame */
-#ifdef WLMEDIA_HTSF
- dhd_htsf_addtxts(dhdp, pktbuf);
-#endif
-#ifdef PROP_TXSTATUS
- {
- if (dhd_wlfc_commit_packets(dhdp, (f_commitpkt_t)dhd_bus_txdata,
- dhdp->bus, pktbuf, TRUE) == WLFC_UNSUPPORTED) {
- /* non-proptxstatus way */
-#ifdef BCMPCIE
- ret = dhd_bus_txdata(dhdp->bus, pktbuf, (uint8)ifidx);
-#else
- ret = dhd_bus_txdata(dhdp->bus, pktbuf);
-#endif /* BCMPCIE */
- }
- }
-#else
-#ifdef BCMPCIE
- ret = dhd_bus_txdata(dhdp->bus, pktbuf, (uint8)ifidx);
-#else
- ret = dhd_bus_txdata(dhdp->bus, pktbuf);
-#endif /* BCMPCIE */
-#endif /* PROP_TXSTATUS */
-
- return ret;
-}
-
-int BCMFASTPATH
-dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pktbuf)
-{
- int ret = 0;
- unsigned long flags;
-
- DHD_GENERAL_LOCK(dhdp, flags);
- if (DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(dhdp)) {
- DHD_ERROR(("%s: returning as busstate=%d\n",
- __FUNCTION__, dhdp->busstate));
- DHD_GENERAL_UNLOCK(dhdp, flags);
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- return -ENODEV;
- }
- DHD_BUS_BUSY_SET_IN_SEND_PKT(dhdp);
- DHD_GENERAL_UNLOCK(dhdp, flags);
-
-#ifdef DHD_PCIE_RUNTIMEPM
- if (dhdpcie_runtime_bus_wake(dhdp, FALSE, __builtin_return_address(0))) {
- DHD_ERROR(("%s : pcie is still in suspend state!!\n", __FUNCTION__));
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- ret = -EBUSY;
- goto exit;
- }
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- DHD_GENERAL_LOCK(dhdp, flags);
- if (DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhdp)) {
- DHD_ERROR(("%s: bus is in suspend(%d) or suspending(0x%x) state!!\n",
- __FUNCTION__, dhdp->busstate, dhdp->dhd_bus_busy_state));
- DHD_BUS_BUSY_CLEAR_IN_SEND_PKT(dhdp);
- dhd_os_busbusy_wake(dhdp);
- DHD_GENERAL_UNLOCK(dhdp, flags);
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- return -ENODEV;
- }
- DHD_GENERAL_UNLOCK(dhdp, flags);
-
- ret = __dhd_sendpkt(dhdp, ifidx, pktbuf);
-
-#ifdef DHD_PCIE_RUNTIMEPM
-exit:
-#endif
- DHD_GENERAL_LOCK(dhdp, flags);
- DHD_BUS_BUSY_CLEAR_IN_SEND_PKT(dhdp);
- dhd_os_busbusy_wake(dhdp);
- DHD_GENERAL_UNLOCK(dhdp, flags);
- return ret;
-}
-
-#if defined(DHD_LB_TXP)
-
-int BCMFASTPATH
-dhd_lb_sendpkt(dhd_info_t *dhd, struct net_device *net,
- int ifidx, void *skb)
-{
- DHD_LB_STATS_PERCPU_ARR_INCR(dhd->tx_start_percpu_run_cnt);
-
- /* If the feature is disabled run-time do TX from here */
- if (atomic_read(&dhd->lb_txp_active) == 0) {
- DHD_LB_STATS_PERCPU_ARR_INCR(dhd->txp_percpu_run_cnt);
- return __dhd_sendpkt(&dhd->pub, ifidx, skb);
- }
-
- /* Store the address of net device and interface index in the Packet tag */
- DHD_LB_TX_PKTTAG_SET_NETDEV((dhd_tx_lb_pkttag_fr_t *)PKTTAG(skb), net);
- DHD_LB_TX_PKTTAG_SET_IFIDX((dhd_tx_lb_pkttag_fr_t *)PKTTAG(skb), ifidx);
-
- /* Enqueue the skb into tx_pend_queue */
- skb_queue_tail(&dhd->tx_pend_queue, skb);
-
- DHD_TRACE(("%s(): Added skb %p for netdev %p \r\n", __FUNCTION__, skb, net));
-
- /* Dispatch the Tx job to be processed by the tx_tasklet */
- dhd_lb_tx_dispatch(&dhd->pub);
-
- return NETDEV_TX_OK;
-}
-#endif /* DHD_LB_TXP */
-
-int BCMFASTPATH
-dhd_start_xmit(struct sk_buff *skb, struct net_device *net)
-{
- int ret;
- uint datalen;
- void *pktbuf;
- dhd_info_t *dhd = DHD_DEV_INFO(net);
- dhd_if_t *ifp = NULL;
- int ifidx;
- unsigned long flags;
-#ifdef WLMEDIA_HTSF
- uint8 htsfdlystat_sz = dhd->pub.htsfdlystat_sz;
-#else
- uint8 htsfdlystat_sz = 0;
-#endif
-#ifdef DHD_WMF
- struct ether_header *eh;
- uint8 *iph;
-#endif /* DHD_WMF */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhd_query_bus_erros(&dhd->pub)) {
- return -ENODEV;
- }
-
- /* terence 2017029: Reject in early suspend */
- if (!dhd->pub.conf->xmit_in_suspend && dhd->pub.early_suspended) {
- dhd_txflowcontrol(&dhd->pub, ALL_INTERFACES, ON);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20))
- return -ENODEV;
-#else
- return NETDEV_TX_BUSY;
-#endif
- }
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- DHD_BUS_BUSY_SET_IN_TX(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
-
-#ifdef DHD_PCIE_RUNTIMEPM
- if (dhdpcie_runtime_bus_wake(&dhd->pub, FALSE, dhd_start_xmit)) {
- /* In order to avoid pkt loss. Return NETDEV_TX_BUSY until run-time resumed. */
- /* stop the network queue temporarily until resume done */
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- if (!dhdpcie_is_resume_done(&dhd->pub)) {
- dhd_bus_stop_queue(dhd->pub.bus);
- }
- DHD_BUS_BUSY_CLEAR_IN_TX(&dhd->pub);
- dhd_os_busbusy_wake(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20))
- return -ENODEV;
-#else
- return NETDEV_TX_BUSY;
-#endif
- }
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- if (DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(&dhd->pub)) {
- // DHD_ERROR(("%s: bus is in suspend(%d) or suspending(0x%x) state!!\n",
- // __FUNCTION__, dhd->pub.busstate, dhd->pub.dhd_bus_busy_state));
- DHD_BUS_BUSY_CLEAR_IN_TX(&dhd->pub);
-#ifdef PCIE_FULL_DONGLE
- /* Stop tx queues if suspend is in progress */
- if (DHD_BUS_CHECK_ANY_SUSPEND_IN_PROGRESS(&dhd->pub)) {
- dhd_bus_stop_queue(dhd->pub.bus);
- }
-#endif /* PCIE_FULL_DONGLE */
- dhd_os_busbusy_wake(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20))
- return -ENODEV;
-#else
- return NETDEV_TX_BUSY;
-#endif
- }
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK_TRY(DHD_FWDER_UNIT(dhd), lock_taken);
-
-
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (dhd->pub.req_hang_type == HANG_REASON_BUS_DOWN) {
- dhd->pub.busstate = DHD_BUS_DOWN;
- }
-#endif /* DHD_HANG_SEND_UP_TEST */
-
- /* Reject if down */
- if (dhd->pub.hang_was_sent || DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(&dhd->pub)) {
- DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d \n",
- __FUNCTION__, dhd->pub.up, dhd->pub.busstate));
- netif_stop_queue(net);
- /* Send Event when bus down detected during data session */
- if (dhd->pub.up && !dhd->pub.hang_was_sent && !DHD_BUS_CHECK_REMOVE(&dhd->pub)) {
- DHD_ERROR(("%s: Event HANG sent up\n", __FUNCTION__));
- dhd->pub.hang_reason = HANG_REASON_BUS_DOWN;
- net_os_send_hang_message(net);
- }
- DHD_BUS_BUSY_CLEAR_IN_TX(&dhd->pub);
- dhd_os_busbusy_wake(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- DHD_PERIM_UNLOCK_TRY(DHD_FWDER_UNIT(dhd), lock_taken);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20))
- return -ENODEV;
-#else
- return NETDEV_TX_BUSY;
-#endif
- }
-
- ifp = DHD_DEV_IFP(net);
- ifidx = DHD_DEV_IFIDX(net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: bad ifidx %d\n", __FUNCTION__, ifidx));
- netif_stop_queue(net);
- DHD_BUS_BUSY_CLEAR_IN_TX(&dhd->pub);
- dhd_os_busbusy_wake(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- DHD_PERIM_UNLOCK_TRY(DHD_FWDER_UNIT(dhd), lock_taken);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20))
- return -ENODEV;
-#else
- return NETDEV_TX_BUSY;
-#endif
- }
-
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
-
- ASSERT(ifidx == dhd_net2idx(dhd, net));
- ASSERT((ifp != NULL) && ((ifidx < DHD_MAX_IFS) && (ifp == dhd->iflist[ifidx])));
-
- bcm_object_trace_opr(skb, BCM_OBJDBG_ADD_PKT, __FUNCTION__, __LINE__);
-
- /* re-align socket buffer if "skb->data" is odd address */
- if (((unsigned long)(skb->data)) & 0x1) {
- unsigned char *data = skb->data;
- uint32 length = skb->len;
- PKTPUSH(dhd->pub.osh, skb, 1);
- memmove(skb->data, data, length);
- PKTSETLEN(dhd->pub.osh, skb, length);
- }
-
- datalen = PKTLEN(dhd->pub.osh, skb);
-
- /* Make sure there's enough room for any header */
- if (skb_headroom(skb) < dhd->pub.hdrlen + htsfdlystat_sz) {
- struct sk_buff *skb2;
-
- DHD_INFO(("%s: insufficient headroom\n",
- dhd_ifname(&dhd->pub, ifidx)));
- dhd->pub.tx_realloc++;
-
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE, __FUNCTION__, __LINE__);
- skb2 = skb_realloc_headroom(skb, dhd->pub.hdrlen + htsfdlystat_sz);
-
- dev_kfree_skb(skb);
- if ((skb = skb2) == NULL) {
- DHD_ERROR(("%s: skb_realloc_headroom failed\n",
- dhd_ifname(&dhd->pub, ifidx)));
- ret = -ENOMEM;
- goto done;
- }
- bcm_object_trace_opr(skb, BCM_OBJDBG_ADD_PKT, __FUNCTION__, __LINE__);
- }
-
- /* Convert to packet */
- if (!(pktbuf = PKTFRMNATIVE(dhd->pub.osh, skb))) {
- DHD_ERROR(("%s: PKTFRMNATIVE failed\n",
- dhd_ifname(&dhd->pub, ifidx)));
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE, __FUNCTION__, __LINE__);
- dev_kfree_skb_any(skb);
- ret = -ENOMEM;
- goto done;
- }
-
-#if defined(WLMEDIA_HTSF)
- if (htsfdlystat_sz && PKTLEN(dhd->pub.osh, pktbuf) >= ETHER_ADDR_LEN) {
- uint8 *pktdata = (uint8 *)PKTDATA(dhd->pub.osh, pktbuf);
- struct ether_header *eh = (struct ether_header *)pktdata;
-
- if (!ETHER_ISMULTI(eh->ether_dhost) &&
- (ntoh16(eh->ether_type) == ETHER_TYPE_IP)) {
- eh->ether_type = hton16(ETHER_TYPE_BRCM_PKTDLYSTATS);
- }
- }
-#endif
-#ifdef DHD_WET
- /* wet related packet proto manipulation should be done in DHD
- since dongle doesn't have complete payload
- */
- if (WET_ENABLED(&dhd->pub) &&
- (dhd_wet_send_proc(dhd->pub.wet_info, pktbuf, &pktbuf) < 0)) {
- DHD_INFO(("%s:%s: wet send proc failed\n",
- __FUNCTION__, dhd_ifname(&dhd->pub, ifidx)));
- PKTFREE(dhd->pub.osh, pktbuf, FALSE);
- ret = -EFAULT;
- goto done;
- }
-#endif /* DHD_WET */
-
-#ifdef DHD_WMF
- eh = (struct ether_header *)PKTDATA(dhd->pub.osh, pktbuf);
- iph = (uint8 *)eh + ETHER_HDR_LEN;
-
- /* WMF processing for multicast packets
- * Only IPv4 packets are handled
- */
- if (ifp->wmf.wmf_enable && (ntoh16(eh->ether_type) == ETHER_TYPE_IP) &&
- (IP_VER(iph) == IP_VER_4) && (ETHER_ISMULTI(eh->ether_dhost) ||
- ((IPV4_PROT(iph) == IP_PROT_IGMP) && dhd->pub.wmf_ucast_igmp))) {
-#if defined(DHD_IGMP_UCQUERY) || defined(DHD_UCAST_UPNP)
- void *sdu_clone;
- bool ucast_convert = FALSE;
-#ifdef DHD_UCAST_UPNP
- uint32 dest_ip;
-
- dest_ip = ntoh32(*((uint32 *)(iph + IPV4_DEST_IP_OFFSET)));
- ucast_convert = dhd->pub.wmf_ucast_upnp && MCAST_ADDR_UPNP_SSDP(dest_ip);
-#endif /* DHD_UCAST_UPNP */
-#ifdef DHD_IGMP_UCQUERY
- ucast_convert |= dhd->pub.wmf_ucast_igmp_query &&
- (IPV4_PROT(iph) == IP_PROT_IGMP) &&
- (*(iph + IPV4_HLEN(iph)) == IGMPV2_HOST_MEMBERSHIP_QUERY);
-#endif /* DHD_IGMP_UCQUERY */
- if (ucast_convert) {
- dhd_sta_t *sta;
- unsigned long flags;
- struct list_head snapshot_list;
- struct list_head *wmf_ucforward_list;
-
- ret = NETDEV_TX_OK;
-
- /* For non BCM_GMAC3 platform we need a snapshot sta_list to
- * resolve double DHD_IF_STA_LIST_LOCK call deadlock issue.
- */
- wmf_ucforward_list = DHD_IF_WMF_UCFORWARD_LOCK(dhd, ifp, &snapshot_list);
-
- /* Convert upnp/igmp query to unicast for each assoc STA */
- list_for_each_entry(sta, wmf_ucforward_list, list) {
- /* Skip sending to proxy interfaces of proxySTA */
- if (sta->psta_prim != NULL && !ifp->wmf_psta_disable) {
- continue;
- }
- if ((sdu_clone = PKTDUP(dhd->pub.osh, pktbuf)) == NULL) {
- ret = WMF_NOP;
- break;
- }
- dhd_wmf_forward(ifp->wmf.wmfh, sdu_clone, 0, sta, 1);
- }
- DHD_IF_WMF_UCFORWARD_UNLOCK(dhd, wmf_ucforward_list);
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- DHD_BUS_BUSY_CLEAR_IN_TX(&dhd->pub);
- dhd_os_busbusy_wake(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- DHD_PERIM_UNLOCK_TRY(DHD_FWDER_UNIT(dhd), lock_taken);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- if (ret == NETDEV_TX_OK)
- PKTFREE(dhd->pub.osh, pktbuf, TRUE);
-
- return ret;
- } else
-#endif /* defined(DHD_IGMP_UCQUERY) || defined(DHD_UCAST_UPNP) */
- {
- /* There will be no STA info if the packet is coming from LAN host
- * Pass as NULL
- */
- ret = dhd_wmf_packets_handle(&dhd->pub, pktbuf, NULL, ifidx, 0);
- switch (ret) {
- case WMF_TAKEN:
- case WMF_DROP:
- /* Either taken by WMF or we should drop it.
- * Exiting send path
- */
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- DHD_BUS_BUSY_CLEAR_IN_TX(&dhd->pub);
- dhd_os_busbusy_wake(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- DHD_PERIM_UNLOCK_TRY(DHD_FWDER_UNIT(dhd), lock_taken);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return NETDEV_TX_OK;
- default:
- /* Continue the transmit path */
- break;
- }
- }
- }
-#endif /* DHD_WMF */
-#ifdef DHD_PSTA
- /* PSR related packet proto manipulation should be done in DHD
- * since dongle doesn't have complete payload
- */
- if (PSR_ENABLED(&dhd->pub) && (dhd_psta_proc(&dhd->pub,
- ifidx, &pktbuf, TRUE) < 0)) {
- DHD_ERROR(("%s:%s: psta send proc failed\n", __FUNCTION__,
- dhd_ifname(&dhd->pub, ifidx)));
- }
-#endif /* DHD_PSTA */
-
-#ifdef DHDTCPACK_SUPPRESS
- if (dhd->pub.tcpack_sup_mode == TCPACK_SUP_HOLD) {
- /* If this packet has been hold or got freed, just return */
- if (dhd_tcpack_hold(&dhd->pub, pktbuf, ifidx)) {
- ret = 0;
- goto done;
- }
- } else {
- /* If this packet has replaced another packet and got freed, just return */
- if (dhd_tcpack_suppress(&dhd->pub, pktbuf)) {
- ret = 0;
- goto done;
- }
- }
-#endif /* DHDTCPACK_SUPPRESS */
-
- /*
- * If Load Balance is enabled queue the packet
- * else send directly from here.
- */
-#if defined(DHD_LB_TXP)
- ret = dhd_lb_sendpkt(dhd, net, ifidx, pktbuf);
-#else
- ret = __dhd_sendpkt(&dhd->pub, ifidx, pktbuf);
-#endif
-
-done:
- if (ret) {
- ifp->stats.tx_dropped++;
- dhd->pub.tx_dropped++;
- } else {
-#ifdef PROP_TXSTATUS
- /* tx_packets counter can counted only when wlfc is disabled */
- if (!dhd_wlfc_is_supported(&dhd->pub))
-#endif
- {
- dhd->pub.tx_packets++;
- ifp->stats.tx_packets++;
- ifp->stats.tx_bytes += datalen;
- }
- }
-
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- DHD_BUS_BUSY_CLEAR_IN_TX(&dhd->pub);
- dhd_os_busbusy_wake(&dhd->pub);
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- DHD_PERIM_UNLOCK_TRY(DHD_FWDER_UNIT(dhd), lock_taken);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- /* Return ok: we always eat the packet */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20))
- return 0;
-#else
- return NETDEV_TX_OK;
-#endif
-}
-
-
-void
-dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool state)
-{
- struct net_device *net;
- dhd_info_t *dhd = dhdp->info;
- int i;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(dhd);
-
-#ifdef DHD_LOSSLESS_ROAMING
- /* block flowcontrol during roaming */
- if ((dhdp->dequeue_prec_map == 1 << PRIO_8021D_NC) && state == ON) {
- return;
- }
-#endif
-
- if (ifidx == ALL_INTERFACES) {
- /* Flow control on all active interfaces */
- dhdp->txoff = state;
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- net = dhd->iflist[i]->net;
- if (state == ON)
- netif_stop_queue(net);
- else
- netif_wake_queue(net);
- }
- }
- } else {
- if (dhd->iflist[ifidx]) {
- net = dhd->iflist[ifidx]->net;
- if (state == ON)
- netif_stop_queue(net);
- else
- netif_wake_queue(net);
- }
- }
-}
-
-
-#ifdef DHD_WMF
-bool
-dhd_is_rxthread_enabled(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
-
- return dhd->rxthread_enabled;
-}
-#endif /* DHD_WMF */
-
-#ifdef DHD_MCAST_REGEN
-/*
- * Description: This function is called to do the reverse translation
- *
- * Input eh - pointer to the ethernet header
- */
-int32
-dhd_mcast_reverse_translation(struct ether_header *eh)
-{
- uint8 *iph;
- uint32 dest_ip;
-
- iph = (uint8 *)eh + ETHER_HDR_LEN;
- dest_ip = ntoh32(*((uint32 *)(iph + IPV4_DEST_IP_OFFSET)));
-
- /* Only IP packets are handled */
- if (eh->ether_type != hton16(ETHER_TYPE_IP))
- return BCME_ERROR;
-
- /* Non-IPv4 multicast packets are not handled */
- if (IP_VER(iph) != IP_VER_4)
- return BCME_ERROR;
-
- /*
- * The packet has a multicast IP and unicast MAC. That means
- * we have to do the reverse translation
- */
- if (IPV4_ISMULTI(dest_ip) && !ETHER_ISMULTI(&eh->ether_dhost)) {
- ETHER_FILL_MCAST_ADDR_FROM_IP(eh->ether_dhost, dest_ip);
- return BCME_OK;
- }
-
- return BCME_ERROR;
-}
-#endif /* MCAST_REGEN */
-
-#ifdef SHOW_LOGTRACE
-static int
-dhd_event_logtrace_pkt_process(dhd_pub_t *dhdp, struct sk_buff * skb)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- int ret = BCME_OK;
- uint datalen;
- bcm_event_msg_u_t evu;
- void *data = NULL;
- void *pktdata = NULL;
- bcm_event_t *pvt_data;
- uint pktlen;
-
- DHD_TRACE(("%s:Enter\n", __FUNCTION__));
-
- /* In dhd_rx_frame, header is stripped using skb_pull
- * of size ETH_HLEN, so adjust pktlen accordingly
- */
- pktlen = skb->len + ETH_HLEN;
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
- pktdata = (void *)skb_mac_header(skb);
-#else
- pktdata = (void *)skb->mac.raw;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22) */
-
- ret = wl_host_event_get_data(pktdata, pktlen, &evu);
-
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: wl_host_event_get_data err = %d\n",
- __FUNCTION__, ret));
- goto exit;
- }
-
- datalen = ntoh32(evu.event.datalen);
-
- pvt_data = (bcm_event_t *)pktdata;
- data = &pvt_data[1];
-
- dhd_dbg_trace_evnt_handler(dhdp, data, &dhd->event_data, datalen);
-
-exit:
- return ret;
-}
-
-static void
-dhd_event_logtrace_process(struct work_struct * work)
-{
-/* Ignore compiler warnings due to -Werror=cast-qual */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- struct dhd_info *dhd =
- container_of(work, struct dhd_info, event_log_dispatcher_work);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- dhd_pub_t *dhdp;
- struct sk_buff *skb;
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd info not available \n", __FUNCTION__));
- return;
- }
-
- dhdp = &dhd->pub;
-
- if (!dhdp) {
- DHD_ERROR(("%s: dhd pub is null \n", __FUNCTION__));
- return;
- }
-
- DHD_TRACE(("%s:Enter\n", __FUNCTION__));
-
- /* Run while(1) loop till all skbs are dequeued */
- while ((skb = skb_dequeue(&dhd->evt_trace_queue)) != NULL) {
-#ifdef PCIE_FULL_DONGLE
- int ifid;
- ifid = DHD_PKTTAG_IFID((dhd_pkttag_fr_t *)PKTTAG(skb));
- if (ifid == DHD_EVENT_IF) {
- dhd_event_logtrace_infobuf_pkt_process(dhdp, skb, &dhd->event_data);
- /* For sending skb to network layer, convert it to Native PKT
- * after that assign skb->dev with Primary interface n/w device
- * as for infobuf events, we are sending special DHD_EVENT_IF
- */
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, skb, FALSE);
-#else
- PKTFREE(dhdp->osh, skb, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- continue;
- }
- else {
- dhd_event_logtrace_pkt_process(dhdp, skb);
- }
-#else
- dhd_event_logtrace_pkt_process(dhdp, skb);
-#endif /* PCIE_FULL_DONGLE */
-
- /* Free skb buffer here if DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT
- * macro is defined the Info Ring event and WLC_E_TRACE event is freed in DHD
- * else it is always sent up to network layers.
- */
-#ifdef DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, skb, FALSE);
-#else
- PKTFREE(dhdp->osh, skb, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
-#else /* !DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT */
- /* Do not call netif_recieve_skb as this workqueue scheduler is not from NAPI
- * Also as we are not in INTR context, do not call netif_rx, instead call
- * netif_rx_ni (for kerenl >= 2.6) which does netif_rx, disables irq, raise
- * NET_IF_RX softirq and enables interrupts back
- */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- netif_rx_ni(skb);
-#else
- {
- ulong flags;
- netif_rx(skb);
- local_irq_save(flags);
- RAISE_RX_SOFTIRQ();
- local_irq_restore(flags);
- }
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
-#endif /* DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT */
- }
-}
-
-void
-dhd_event_logtrace_enqueue(dhd_pub_t *dhdp, int ifidx, void *pktbuf)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-
-#ifdef PCIE_FULL_DONGLE
- /* Add ifidx in the PKTTAG */
- DHD_PKTTAG_SET_IFID((dhd_pkttag_fr_t *)PKTTAG(pktbuf), ifidx);
-#endif /* PCIE_FULL_DONGLE */
- skb_queue_tail(&dhd->evt_trace_queue, pktbuf);
-
- schedule_work(&dhd->event_log_dispatcher_work);
-}
-
-void
-dhd_event_logtrace_flush_queue(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct sk_buff *skb;
-
- while ((skb = skb_dequeue(&dhd->evt_trace_queue)) != NULL) {
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, skb, FALSE);
-#else
- PKTFREE(dhdp->osh, skb, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- }
-}
-#endif /* SHOW_LOGTRACE */
-
-/** Called when a frame is received by the dongle on interface 'ifidx' */
-void
-dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *pktbuf, int numpkt, uint8 chan)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct sk_buff *skb;
- uchar *eth;
- uint len;
- void *data, *pnext = NULL;
- int i;
- dhd_if_t *ifp;
- wl_event_msg_t event;
- int tout_rx = 0;
- int tout_ctrl = 0;
- void *skbhead = NULL;
- void *skbprev = NULL;
- uint16 protocol;
-#if defined(DHD_RX_DUMP) || defined(DHD_8021X_DUMP) || defined(DHD_DHCP_DUMP) || \
- defined(DHD_ICMP_DUMP) || defined(DHD_WAKE_STATUS)
- unsigned char *dump_data;
-#endif /* DHD_RX_DUMP || DHD_8021X_DUMP || DHD_DHCP_DUMP || DHD_ICMP_DUMP || DHD_WAKE_STATUS */
-#ifdef DHD_MCAST_REGEN
- uint8 interface_role;
- if_flow_lkup_t *if_flow_lkup;
- unsigned long flags;
-#endif
-#ifdef DHD_WAKE_STATUS
- int pkt_wake = 0;
- wake_counts_t *wcp = NULL;
-#endif /* DHD_WAKE_STATUS */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- for (i = 0; pktbuf && i < numpkt; i++, pktbuf = pnext) {
- struct ether_header *eh;
-
- pnext = PKTNEXT(dhdp->osh, pktbuf);
- PKTSETNEXT(dhdp->osh, pktbuf, NULL);
-
- /* info ring "debug" data, which is not a 802.3 frame, is sent/hacked with a
- * special ifidx of DHD_EVENT_IF. This is just internal to dhd to get the data from
- * dhd_msgbuf.c:dhd_prot_infobuf_cmplt_process() to here (dhd_rx_frame).
- */
- if (ifidx == DHD_EVENT_IF) {
- /* Event msg printing is called from dhd_rx_frame which is in Tasklet
- * context in case of PCIe FD, in case of other bus this will be from
- * DPC context. If we get bunch of events from Dongle then printing all
- * of them from Tasklet/DPC context that too in data path is costly.
- * Also in the new Dongle SW(4359, 4355 onwards) console prints too come as
- * events with type WLC_E_TRACE.
- * We'll print this console logs from the WorkQueue context by enqueing SKB
- * here and Dequeuing will be done in WorkQueue and will be freed only if
- * DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT is defined
- */
-#ifdef SHOW_LOGTRACE
- dhd_event_logtrace_enqueue(dhdp, ifidx, pktbuf);
-#else /* !SHOW_LOGTRACE */
- /* If SHOW_LOGTRACE not defined and ifidx is DHD_EVENT_IF,
- * free the PKT here itself
- */
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, pktbuf, FALSE);
-#else
- PKTFREE(dhdp->osh, pktbuf, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
-#endif /* SHOW_LOGTRACE */
- continue;
- }
-#ifdef DHD_WAKE_STATUS
- pkt_wake = dhd_bus_get_bus_wake(dhdp);
- wcp = dhd_bus_get_wakecount(dhdp);
- if (wcp == NULL) {
- /* If wakeinfo count buffer is null do not update wake count values */
- pkt_wake = 0;
- }
-#endif /* DHD_WAKE_STATUS */
-
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL) {
- DHD_ERROR(("%s: ifp is NULL. drop packet\n",
- __FUNCTION__));
- PKTCFREE(dhdp->osh, pktbuf, FALSE);
- continue;
- }
-
- eh = (struct ether_header *)PKTDATA(dhdp->osh, pktbuf);
-
- /* Dropping only data packets before registering net device to avoid kernel panic */
-#ifndef PROP_TXSTATUS_VSDB
- if ((!ifp->net || ifp->net->reg_state != NETREG_REGISTERED) &&
- (ntoh16(eh->ether_type) != ETHER_TYPE_BRCM))
-#else
- if ((!ifp->net || ifp->net->reg_state != NETREG_REGISTERED || !dhd->pub.up) &&
- (ntoh16(eh->ether_type) != ETHER_TYPE_BRCM))
-#endif /* PROP_TXSTATUS_VSDB */
- {
- DHD_ERROR(("%s: net device is NOT registered yet. drop packet\n",
- __FUNCTION__));
- PKTCFREE(dhdp->osh, pktbuf, FALSE);
- continue;
- }
-
-#ifdef PROP_TXSTATUS
- if (dhd_wlfc_is_header_only_pkt(dhdp, pktbuf)) {
- /* WLFC may send header only packet when
- there is an urgent message but no packet to
- piggy-back on
- */
- PKTCFREE(dhdp->osh, pktbuf, FALSE);
- continue;
- }
-#endif
-#ifdef DHD_L2_FILTER
- /* If block_ping is enabled drop the ping packet */
- if (ifp->block_ping) {
- if (bcm_l2_filter_block_ping(dhdp->osh, pktbuf) == BCME_OK) {
- PKTCFREE(dhdp->osh, pktbuf, FALSE);
- continue;
- }
- }
- if (ifp->grat_arp && DHD_IF_ROLE_STA(dhdp, ifidx)) {
- if (bcm_l2_filter_gratuitous_arp(dhdp->osh, pktbuf) == BCME_OK) {
- PKTCFREE(dhdp->osh, pktbuf, FALSE);
- continue;
- }
- }
- if (ifp->parp_enable && DHD_IF_ROLE_AP(dhdp, ifidx)) {
- int ret = dhd_l2_filter_pkt_handle(dhdp, ifidx, pktbuf, FALSE);
-
- /* Drop the packets if l2 filter has processed it already
- * otherwise continue with the normal path
- */
- if (ret == BCME_OK) {
- PKTCFREE(dhdp->osh, pktbuf, TRUE);
- continue;
- }
- }
-#endif /* DHD_L2_FILTER */
-
-#ifdef DHD_MCAST_REGEN
- DHD_FLOWID_LOCK(dhdp->flowid_lock, flags);
- if_flow_lkup = (if_flow_lkup_t *)dhdp->if_flow_lkup;
- ASSERT(if_flow_lkup);
-
- interface_role = if_flow_lkup[ifidx].role;
- DHD_FLOWID_UNLOCK(dhdp->flowid_lock, flags);
-
- if (ifp->mcast_regen_bss_enable && (interface_role != WLC_E_IF_ROLE_WDS) &&
- !DHD_IF_ROLE_AP(dhdp, ifidx) &&
- ETHER_ISUCAST(eh->ether_dhost)) {
- if (dhd_mcast_reverse_translation(eh) == BCME_OK) {
-#ifdef DHD_PSTA
- /* Change bsscfg to primary bsscfg for unicast-multicast packets */
- if ((dhd_get_psta_mode(dhdp) == DHD_MODE_PSTA) ||
- (dhd_get_psta_mode(dhdp) == DHD_MODE_PSR)) {
- if (ifidx != 0) {
- /* Let the primary in PSTA interface handle this
- * frame after unicast to Multicast conversion
- */
- ifp = dhd_get_ifp(dhdp, 0);
- ASSERT(ifp);
- }
- }
- }
-#endif /* PSTA */
- }
-#endif /* MCAST_REGEN */
-
-#ifdef DHD_WMF
- /* WMF processing for multicast packets */
- if (ifp->wmf.wmf_enable && (ETHER_ISMULTI(eh->ether_dhost))) {
- dhd_sta_t *sta;
- int ret;
-
- sta = dhd_find_sta(dhdp, ifidx, (void *)eh->ether_shost);
- ret = dhd_wmf_packets_handle(dhdp, pktbuf, sta, ifidx, 1);
- switch (ret) {
- case WMF_TAKEN:
- /* The packet is taken by WMF. Continue to next iteration */
- continue;
- case WMF_DROP:
- /* Packet DROP decision by WMF. Toss it */
- DHD_ERROR(("%s: WMF decides to drop packet\n",
- __FUNCTION__));
- PKTCFREE(dhdp->osh, pktbuf, FALSE);
- continue;
- default:
- /* Continue the transmit path */
- break;
- }
- }
-#endif /* DHD_WMF */
-
-#ifdef DHDTCPACK_SUPPRESS
- dhd_tcpdata_info_get(dhdp, pktbuf);
-#endif
- skb = PKTTONATIVE(dhdp->osh, pktbuf);
-
- ASSERT(ifp);
- skb->dev = ifp->net;
-#ifdef DHD_WET
- /* wet related packet proto manipulation should be done in DHD
- * since dongle doesn't have complete payload
- */
- if (WET_ENABLED(&dhd->pub) && (dhd_wet_recv_proc(dhd->pub.wet_info,
- pktbuf) < 0)) {
- DHD_INFO(("%s:%s: wet recv proc failed\n",
- __FUNCTION__, dhd_ifname(dhdp, ifidx)));
- }
-#endif /* DHD_WET */
-
-#ifdef DHD_PSTA
- if (PSR_ENABLED(dhdp) && (dhd_psta_proc(dhdp, ifidx, &pktbuf, FALSE) < 0)) {
- DHD_ERROR(("%s:%s: psta recv proc failed\n", __FUNCTION__,
- dhd_ifname(dhdp, ifidx)));
- }
-#endif /* DHD_PSTA */
-
-#ifdef PCIE_FULL_DONGLE
- if ((DHD_IF_ROLE_AP(dhdp, ifidx) || DHD_IF_ROLE_P2PGO(dhdp, ifidx)) &&
- (!ifp->ap_isolate)) {
- eh = (struct ether_header *)PKTDATA(dhdp->osh, pktbuf);
- if (ETHER_ISUCAST(eh->ether_dhost)) {
- if (dhd_find_sta(dhdp, ifidx, (void *)eh->ether_dhost)) {
- dhd_sendpkt(dhdp, ifidx, pktbuf);
- continue;
- }
- } else {
- void *npktbuf = PKTDUP(dhdp->osh, pktbuf);
- if (npktbuf)
- dhd_sendpkt(dhdp, ifidx, npktbuf);
- }
- }
-#endif /* PCIE_FULL_DONGLE */
-
- /* Get the protocol, maintain skb around eth_type_trans()
- * The main reason for this hack is for the limitation of
- * Linux 2.4 where 'eth_type_trans' uses the 'net->hard_header_len'
- * to perform skb_pull inside vs ETH_HLEN. Since to avoid
- * coping of the packet coming from the network stack to add
- * BDC, Hardware header etc, during network interface registration
- * we set the 'net->hard_header_len' to ETH_HLEN + extra space required
- * for BDC, Hardware header etc. and not just the ETH_HLEN
- */
- eth = skb->data;
- len = skb->len;
-
-#if defined(DHD_RX_DUMP) || defined(DHD_8021X_DUMP) || defined(DHD_DHCP_DUMP) || \
- defined(DHD_ICMP_DUMP) || defined(DHD_WAKE_STATUS)
- dump_data = skb->data;
-#endif /* DHD_RX_DUMP || DHD_8021X_DUMP || DHD_DHCP_DUMP || DHD_ICMP_DUMP || DHD_WAKE_STATUS */
-
- protocol = (skb->data[12] << 8) | skb->data[13];
- if (protocol == ETHER_TYPE_802_1X) {
- DBG_EVENT_LOG(dhdp, WIFI_EVENT_DRIVER_EAPOL_FRAME_RECEIVED);
-#ifdef DHD_8021X_DUMP
- dhd_dump_eapol_4way_message(dhd_ifname(dhdp, ifidx), dump_data, FALSE);
-#endif /* DHD_8021X_DUMP */
- }
-
- if (protocol != ETHER_TYPE_BRCM && protocol == ETHER_TYPE_IP) {
-#ifdef DHD_DHCP_DUMP
- dhd_dhcp_dump(dhd_ifname(dhdp, ifidx), dump_data, FALSE);
-#endif /* DHD_DHCP_DUMP */
-#ifdef DHD_ICMP_DUMP
- dhd_icmp_dump(dhd_ifname(dhdp, ifidx), dump_data, FALSE);
-#endif /* DHD_ICMP_DUMP */
- }
-#ifdef DHD_RX_DUMP
- DHD_ERROR(("RX DUMP[%s] - %s\n",
- dhd_ifname(dhdp, ifidx), _get_packet_type_str(protocol)));
- if (protocol != ETHER_TYPE_BRCM) {
- if (dump_data[0] == 0xFF) {
- DHD_ERROR(("%s: BROADCAST\n", __FUNCTION__));
-
- if ((dump_data[12] == 8) &&
- (dump_data[13] == 6)) {
- DHD_ERROR(("%s: ARP %d\n",
- __FUNCTION__, dump_data[0x15]));
- }
- } else if (dump_data[0] & 1) {
- DHD_ERROR(("%s: MULTICAST: " MACDBG "\n",
- __FUNCTION__, MAC2STRDBG(dump_data)));
- }
-#ifdef DHD_RX_FULL_DUMP
- {
- int k;
- for (k = 0; k < skb->len; k++) {
- printk("%02X ", dump_data[k]);
- if ((k & 15) == 15)
- printk("\n");
- }
- printk("\n");
- }
-#endif /* DHD_RX_FULL_DUMP */
- }
-#endif /* DHD_RX_DUMP */
-#if defined(DHD_WAKE_STATUS) && defined(DHD_WAKEPKT_DUMP)
- if (pkt_wake) {
- prhex("[wakepkt_dump]", (char*)dump_data, MIN(len, 32));
- }
-#endif /* DHD_WAKE_STATUS && DHD_WAKEPKT_DUMP */
-
- skb->protocol = eth_type_trans(skb, skb->dev);
-
- if (skb->pkt_type == PACKET_MULTICAST) {
- dhd->pub.rx_multicast++;
- ifp->stats.multicast++;
- }
-
- skb->data = eth;
- skb->len = len;
-
-#ifdef WLMEDIA_HTSF
- dhd_htsf_addrxts(dhdp, pktbuf);
-#endif
-#ifdef DBG_PKT_MON
- DHD_DBG_PKT_MON_RX(dhdp, skb);
-#endif /* DBG_PKT_MON */
-#ifdef DHD_PKT_LOGGING
- DHD_PKTLOG_RX(dhdp, skb);
-#endif /* DHD_PKT_LOGGING */
- /* Strip header, count, deliver upward */
- skb_pull(skb, ETH_HLEN);
-
- /* Process special event packets and then discard them */
- memset(&event, 0, sizeof(event));
-
- if (ntoh16(skb->protocol) == ETHER_TYPE_BRCM) {
- bcm_event_msg_u_t evu;
- int ret_event;
- int event_type;
-
- ret_event = wl_host_event_get_data(
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
- skb_mac_header(skb),
-#else
- skb->mac.raw,
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22) */
- len, &evu);
-
- if (ret_event != BCME_OK) {
- DHD_ERROR(("%s: wl_host_event_get_data err = %d\n",
- __FUNCTION__, ret_event));
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, pktbuf, FALSE);
-#else
- PKTFREE(dhdp->osh, pktbuf, FALSE);
-#endif
- continue;
- }
-
- memcpy(&event, &evu.event, sizeof(wl_event_msg_t));
- event_type = ntoh32_ua((void *)&event.event_type);
-#ifdef SHOW_LOGTRACE
- /* Event msg printing is called from dhd_rx_frame which is in Tasklet
- * context in case of PCIe FD, in case of other bus this will be from
- * DPC context. If we get bunch of events from Dongle then printing all
- * of them from Tasklet/DPC context that too in data path is costly.
- * Also in the new Dongle SW(4359, 4355 onwards) console prints too come as
- * events with type WLC_E_TRACE.
- * We'll print this console logs from the WorkQueue context by enqueing SKB
- * here and Dequeuing will be done in WorkQueue and will be freed only if
- * DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT is defined
- */
- if (event_type == WLC_E_TRACE) {
- DHD_TRACE(("%s: WLC_E_TRACE\n", __FUNCTION__));
- dhd_event_logtrace_enqueue(dhdp, ifidx, pktbuf);
- continue;
- }
-#endif /* SHOW_LOGTRACE */
-
- ret_event = dhd_wl_host_event(dhd, ifidx,
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
- skb_mac_header(skb),
-#else
- skb->mac.raw,
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22) */
- len, &event, &data);
-
- wl_event_to_host_order(&event);
- if (!tout_ctrl)
- tout_ctrl = DHD_PACKET_TIMEOUT_MS;
-
-#if defined(PNO_SUPPORT)
- if (event_type == WLC_E_PFN_NET_FOUND) {
- /* enforce custom wake lock to garantee that Kernel not suspended */
- tout_ctrl = CUSTOM_PNO_EVENT_LOCK_xTIME * DHD_PACKET_TIMEOUT_MS;
- }
-#endif /* PNO_SUPPORT */
- if (numpkt != 1) {
- DHD_TRACE(("%s: Got BRCM event packet in a chained packet.\n",
- __FUNCTION__));
- }
-
-#ifdef DHD_WAKE_STATUS
- if (unlikely(pkt_wake)) {
-#ifdef DHD_WAKE_EVENT_STATUS
- if (event.event_type < WLC_E_LAST) {
- wcp->rc_event[event.event_type]++;
- wcp->rcwake++;
- pkt_wake = 0;
- }
-#endif /* DHD_WAKE_EVENT_STATUS */
- }
-#endif /* DHD_WAKE_STATUS */
-
- /* For delete virtual interface event, wl_host_event returns positive
- * i/f index, do not proceed. just free the pkt.
- */
- if ((event_type == WLC_E_IF) && (ret_event > 0)) {
- DHD_ERROR(("%s: interface is deleted. Free event packet\n",
- __FUNCTION__));
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, pktbuf, FALSE);
-#else
- PKTFREE(dhdp->osh, pktbuf, FALSE);
-#endif
- continue;
- }
-
-#ifdef DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, pktbuf, FALSE);
-#else
- PKTFREE(dhdp->osh, pktbuf, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- continue;
-#else
- /*
- * For the event packets, there is a possibility
- * of ifidx getting modifed.Thus update the ifp
- * once again.
- */
- ASSERT(ifidx < DHD_MAX_IFS && dhd->iflist[ifidx]);
- ifp = dhd->iflist[ifidx];
-#ifndef PROP_TXSTATUS_VSDB
- if (!(ifp && ifp->net && (ifp->net->reg_state == NETREG_REGISTERED)))
-#else
- if (!(ifp && ifp->net && (ifp->net->reg_state == NETREG_REGISTERED) &&
- dhd->pub.up))
-#endif /* PROP_TXSTATUS_VSDB */
- {
- DHD_ERROR(("%s: net device is NOT registered. drop event packet\n",
- __FUNCTION__));
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhdp->osh, pktbuf, FALSE);
-#else
- PKTFREE(dhdp->osh, pktbuf, FALSE);
-#endif
- continue;
- }
-#endif /* DHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT */
- } else {
- tout_rx = DHD_PACKET_TIMEOUT_MS;
-
-#ifdef PROP_TXSTATUS
- dhd_wlfc_save_rxpath_ac_time(dhdp, (uint8)PKTPRIO(skb));
-#endif /* PROP_TXSTATUS */
-
-#ifdef DHD_WAKE_STATUS
- if (unlikely(pkt_wake)) {
- wcp->rxwake++;
-#ifdef DHD_WAKE_RX_STATUS
-#define ETHER_ICMP6_HEADER 20
-#define ETHER_IPV6_SADDR (ETHER_ICMP6_HEADER + 2)
-#define ETHER_IPV6_DAADR (ETHER_IPV6_SADDR + IPV6_ADDR_LEN)
-#define ETHER_ICMPV6_TYPE (ETHER_IPV6_DAADR + IPV6_ADDR_LEN)
-
- if (ntoh16(skb->protocol) == ETHER_TYPE_ARP) /* ARP */
- wcp->rx_arp++;
- if (dump_data[0] == 0xFF) { /* Broadcast */
- wcp->rx_bcast++;
- } else if (dump_data[0] & 0x01) { /* Multicast */
- wcp->rx_mcast++;
- if (ntoh16(skb->protocol) == ETHER_TYPE_IPV6) {
- wcp->rx_multi_ipv6++;
- if ((skb->len > ETHER_ICMP6_HEADER) &&
- (dump_data[ETHER_ICMP6_HEADER] == IPPROTO_ICMPV6)) {
- wcp->rx_icmpv6++;
- if (skb->len > ETHER_ICMPV6_TYPE) {
- switch (dump_data[ETHER_ICMPV6_TYPE]) {
- case NDISC_ROUTER_ADVERTISEMENT:
- wcp->rx_icmpv6_ra++;
- break;
- case NDISC_NEIGHBOUR_ADVERTISEMENT:
- wcp->rx_icmpv6_na++;
- break;
- case NDISC_NEIGHBOUR_SOLICITATION:
- wcp->rx_icmpv6_ns++;
- break;
- }
- }
- }
- } else if (dump_data[2] == 0x5E) {
- wcp->rx_multi_ipv4++;
- } else {
- wcp->rx_multi_other++;
- }
- } else { /* Unicast */
- wcp->rx_ucast++;
- }
-#undef ETHER_ICMP6_HEADER
-#undef ETHER_IPV6_SADDR
-#undef ETHER_IPV6_DAADR
-#undef ETHER_ICMPV6_TYPE
-#endif /* DHD_WAKE_RX_STATUS */
- pkt_wake = 0;
- }
-#endif /* DHD_WAKE_STATUS */
- }
-
- if (ifp->net)
- ifp->net->last_rx = jiffies;
-
- if (ntoh16(skb->protocol) != ETHER_TYPE_BRCM) {
- dhdp->dstats.rx_bytes += skb->len;
- dhdp->rx_packets++; /* Local count */
- ifp->stats.rx_bytes += skb->len;
- ifp->stats.rx_packets++;
- }
-
- if (in_interrupt()) {
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
- DHD_PERIM_UNLOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
-#if defined(DHD_LB_RXP)
- netif_receive_skb(skb);
-#else /* !defined(DHD_LB_RXP) */
- netif_rx(skb);
-#endif /* !defined(DHD_LB_RXP) */
- DHD_PERIM_LOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- } else {
- if (dhd->rxthread_enabled) {
- if (!skbhead)
- skbhead = skb;
- else
- PKTSETNEXT(dhdp->osh, skbprev, skb);
- skbprev = skb;
- } else {
-
- /* If the receive is not processed inside an ISR,
- * the softirqd must be woken explicitly to service
- * the NET_RX_SOFTIRQ. In 2.6 kernels, this is handled
- * by netif_rx_ni(), but in earlier kernels, we need
- * to do it manually.
- */
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
-
-#if defined(DHD_LB_RXP)
- DHD_PERIM_UNLOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- netif_receive_skb(skb);
- DHD_PERIM_LOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
-#else /* !defined(DHD_LB_RXP) */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- DHD_PERIM_UNLOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- netif_rx_ni(skb);
- DHD_PERIM_LOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
-#else
- ulong flags;
- DHD_PERIM_UNLOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- netif_rx(skb);
- DHD_PERIM_LOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- local_irq_save(flags);
- RAISE_RX_SOFTIRQ();
- local_irq_restore(flags);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
-#endif /* !defined(DHD_LB_RXP) */
- }
- }
- }
-
- if (dhd->rxthread_enabled && skbhead)
- dhd_sched_rxf(dhdp, skbhead);
-
- DHD_OS_WAKE_LOCK_RX_TIMEOUT_ENABLE(dhdp, tout_rx);
- DHD_OS_WAKE_LOCK_CTRL_TIMEOUT_ENABLE(dhdp, tout_ctrl);
-}
-
-void
-dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx)
-{
- /* Linux version has nothing to do */
- return;
-}
-
-void
-dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success)
-{
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct ether_header *eh;
- uint16 type;
-
- dhd_prot_hdrpull(dhdp, NULL, txp, NULL, NULL);
-
-
- eh = (struct ether_header *)PKTDATA(dhdp->osh, txp);
- type = ntoh16(eh->ether_type);
-
- if ((type == ETHER_TYPE_802_1X) && (dhd_get_pend_8021x_cnt(dhd) > 0)) {
- atomic_dec(&dhd->pend_8021x_cnt);
- }
-
-#ifdef PROP_TXSTATUS
- if (dhdp->wlfc_state && (dhdp->proptxstatus_mode != WLFC_FCMODE_NONE)) {
- dhd_if_t *ifp = dhd->iflist[DHD_PKTTAG_IF(PKTTAG(txp))];
- uint datalen = PKTLEN(dhd->pub.osh, txp);
- if (ifp != NULL) {
- if (success) {
- dhd->pub.tx_packets++;
- ifp->stats.tx_packets++;
- ifp->stats.tx_bytes += datalen;
- } else {
- ifp->stats.tx_dropped++;
- }
- }
- }
-#endif
-}
-
-static struct net_device_stats *
-dhd_get_stats(struct net_device *net)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(net);
- dhd_if_t *ifp;
- int ifidx;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!dhd) {
- DHD_ERROR(("%s : dhd is NULL\n", __FUNCTION__));
- goto error;
- }
-
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: BAD_IF\n", __FUNCTION__));
- goto error;
- }
-
- ifp = dhd->iflist[ifidx];
-
- if (!ifp) {
- ASSERT(ifp);
- DHD_ERROR(("%s: ifp is NULL\n", __FUNCTION__));
- goto error;
- }
-
- if (dhd->pub.up) {
- /* Use the protocol to get dongle stats */
- dhd_prot_dstats(&dhd->pub);
- }
- return &ifp->stats;
-
-error:
- memset(&net->stats, 0, sizeof(net->stats));
- return &net->stats;
-}
-
-static int
-dhd_watchdog_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
- /* This thread doesn't need any user-level access,
- * so get rid of all our resources
- */
- if (dhd_watchdog_prio > 0) {
- struct sched_param param;
- param.sched_priority = (dhd_watchdog_prio < MAX_RT_PRIO)?
- dhd_watchdog_prio:(MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
-
- while (1) {
- if (down_interruptible (&tsk->sema) == 0) {
- unsigned long flags;
- unsigned long jiffies_at_start = jiffies;
- unsigned long time_lapse;
- DHD_OS_WD_WAKE_LOCK(&dhd->pub);
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- if (dhd->pub.dongle_reset == FALSE) {
- DHD_TIMER(("%s:\n", __FUNCTION__));
- dhd_bus_watchdog(&dhd->pub);
-
-#ifdef DHD_TIMESYNC
- /* Call the timesync module watchdog */
- dhd_timesync_watchdog(&dhd->pub);
-#endif /* DHD_TIMESYNC */
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- /* Count the tick for reference */
- dhd->pub.tickcnt++;
-#ifdef DHD_L2_FILTER
- dhd_l2_filter_watchdog(&dhd->pub);
-#endif /* DHD_L2_FILTER */
- time_lapse = jiffies - jiffies_at_start;
-
- /* Reschedule the watchdog */
- if (dhd->wd_timer_valid) {
- mod_timer(&dhd->timer,
- jiffies +
- msecs_to_jiffies(dhd_watchdog_ms) -
- min(msecs_to_jiffies(dhd_watchdog_ms), time_lapse));
- }
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- }
- DHD_OS_WD_WAKE_UNLOCK(&dhd->pub);
- } else {
- break;
- }
- }
-
- complete_and_exit(&tsk->completed, 0);
-}
-
-static void dhd_watchdog(ulong data)
-{
- dhd_info_t *dhd = (dhd_info_t *)data;
- unsigned long flags;
-
- if (dhd->pub.dongle_reset) {
- return;
- }
-
- if (dhd->thr_wdt_ctl.thr_pid >= 0) {
- up(&dhd->thr_wdt_ctl.sema);
- return;
- }
-
- DHD_OS_WD_WAKE_LOCK(&dhd->pub);
- /* Call the bus module watchdog */
- dhd_bus_watchdog(&dhd->pub);
-
-#ifdef DHD_TIMESYNC
- /* Call the timesync module watchdog */
- dhd_timesync_watchdog(&dhd->pub);
-#endif /* DHD_TIMESYNC */
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- /* Count the tick for reference */
- dhd->pub.tickcnt++;
-
-#ifdef DHD_L2_FILTER
- dhd_l2_filter_watchdog(&dhd->pub);
-#endif /* DHD_L2_FILTER */
- /* Reschedule the watchdog */
- if (dhd->wd_timer_valid)
- mod_timer(&dhd->timer, jiffies + msecs_to_jiffies(dhd_watchdog_ms));
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- DHD_OS_WD_WAKE_UNLOCK(&dhd->pub);
-}
-
-#ifdef DHD_PCIE_RUNTIMEPM
-static int
-dhd_rpm_state_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
-
- while (1) {
- if (down_interruptible (&tsk->sema) == 0) {
- unsigned long flags;
- unsigned long jiffies_at_start = jiffies;
- unsigned long time_lapse;
-
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- if (dhd->pub.dongle_reset == FALSE) {
- DHD_TIMER(("%s:\n", __FUNCTION__));
- if (dhd->pub.up) {
- dhd_runtimepm_state(&dhd->pub);
- }
-
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- time_lapse = jiffies - jiffies_at_start;
-
- /* Reschedule the watchdog */
- if (dhd->rpm_timer_valid) {
- mod_timer(&dhd->rpm_timer,
- jiffies +
- msecs_to_jiffies(dhd_runtimepm_ms) -
- min(msecs_to_jiffies(dhd_runtimepm_ms),
- time_lapse));
- }
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- }
- } else {
- break;
- }
- }
-
- complete_and_exit(&tsk->completed, 0);
-}
-
-static void dhd_runtimepm(ulong data)
-{
- dhd_info_t *dhd = (dhd_info_t *)data;
-
- if (dhd->pub.dongle_reset) {
- return;
- }
-
- if (dhd->thr_rpm_ctl.thr_pid >= 0) {
- up(&dhd->thr_rpm_ctl.sema);
- return;
- }
-}
-
-void dhd_runtime_pm_disable(dhd_pub_t *dhdp)
-{
- dhd_os_runtimepm_timer(dhdp, 0);
- dhdpcie_runtime_bus_wake(dhdp, TRUE, __builtin_return_address(0));
- DHD_ERROR(("DHD Runtime PM Disabled \n"));
-}
-
-void dhd_runtime_pm_enable(dhd_pub_t *dhdp)
-{
- if (dhd_get_idletime(dhdp)) {
- dhd_os_runtimepm_timer(dhdp, dhd_runtimepm_ms);
- DHD_ERROR(("DHD Runtime PM Enabled \n"));
- }
-}
-
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-
-#ifdef ENABLE_ADAPTIVE_SCHED
-static void
-dhd_sched_policy(int prio)
-{
- struct sched_param param;
- if (cpufreq_quick_get(0) <= CUSTOM_CPUFREQ_THRESH) {
- param.sched_priority = 0;
- setScheduler(current, SCHED_NORMAL, ¶m);
- } else {
- if (get_scheduler_policy(current) != SCHED_FIFO) {
- param.sched_priority = (prio < MAX_RT_PRIO)? prio : (MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
- }
-}
-#endif /* ENABLE_ADAPTIVE_SCHED */
-#ifdef DEBUG_CPU_FREQ
-static int dhd_cpufreq_notifier(struct notifier_block *nb, unsigned long val, void *data)
-{
- dhd_info_t *dhd = container_of(nb, struct dhd_info, freq_trans);
- struct cpufreq_freqs *freq = data;
- if (dhd) {
- if (!dhd->new_freq)
- goto exit;
- if (val == CPUFREQ_POSTCHANGE) {
- DHD_ERROR(("cpu freq is changed to %u kHZ on CPU %d\n",
- freq->new, freq->cpu));
- *per_cpu_ptr(dhd->new_freq, freq->cpu) = freq->new;
- }
- }
-exit:
- return 0;
-}
-#endif /* DEBUG_CPU_FREQ */
-static int
-dhd_dpc_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
-
- /* This thread doesn't need any user-level access,
- * so get rid of all our resources
- */
- if (dhd_dpc_prio > 0)
- {
- struct sched_param param;
- param.sched_priority = (dhd_dpc_prio < MAX_RT_PRIO)?dhd_dpc_prio:(MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
-
-#ifdef CUSTOM_DPC_CPUCORE
- set_cpus_allowed_ptr(current, cpumask_of(CUSTOM_DPC_CPUCORE));
-#endif
-#ifdef CUSTOM_SET_CPUCORE
- dhd->pub.current_dpc = current;
-#endif /* CUSTOM_SET_CPUCORE */
- /* Run until signal received */
- while (1) {
- if (dhd->pub.conf->dpc_cpucore >= 0) {
- printf("%s: set dpc_cpucore %d\n", __FUNCTION__, dhd->pub.conf->dpc_cpucore);
- set_cpus_allowed_ptr(current, cpumask_of(dhd->pub.conf->dpc_cpucore));
- dhd->pub.conf->dpc_cpucore = -1;
- }
- if (!binary_sema_down(tsk)) {
-#ifdef ENABLE_ADAPTIVE_SCHED
- dhd_sched_policy(dhd_dpc_prio);
-#endif /* ENABLE_ADAPTIVE_SCHED */
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
-
- /* Call bus dpc unless it indicated down (then clean stop) */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
-#ifdef DEBUG_DPC_THREAD_WATCHDOG
- int resched_cnt = 0;
-#endif /* DEBUG_DPC_THREAD_WATCHDOG */
- dhd_os_wd_timer_extend(&dhd->pub, TRUE);
- while (dhd_bus_dpc(dhd->pub.bus)) {
- /* process all data */
-#ifdef DEBUG_DPC_THREAD_WATCHDOG
- resched_cnt++;
- if (resched_cnt > MAX_RESCHED_CNT) {
- DHD_INFO(("%s Calling msleep to"
- "let other processes run. \n",
- __FUNCTION__));
- dhd->pub.dhd_bug_on = true;
- resched_cnt = 0;
- OSL_SLEEP(1);
- }
-#endif /* DEBUG_DPC_THREAD_WATCHDOG */
- }
- dhd_os_wd_timer_extend(&dhd->pub, FALSE);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- } else {
- if (dhd->pub.up)
- dhd_bus_stop(dhd->pub.bus, TRUE);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- }
- } else {
- break;
- }
- }
- complete_and_exit(&tsk->completed, 0);
-}
-
-static int
-dhd_rxf_thread(void *data)
-{
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
- dhd_info_t *dhd = (dhd_info_t *)tsk->parent;
-#if defined(WAIT_DEQUEUE)
-#define RXF_WATCHDOG_TIME 250 /* BARK_TIME(1000) / */
- ulong watchdogTime = OSL_SYSUPTIME(); /* msec */
-#endif
- dhd_pub_t *pub = &dhd->pub;
-
- /* This thread doesn't need any user-level access,
- * so get rid of all our resources
- */
- if (dhd_rxf_prio > 0)
- {
- struct sched_param param;
- param.sched_priority = (dhd_rxf_prio < MAX_RT_PRIO)?dhd_rxf_prio:(MAX_RT_PRIO-1);
- setScheduler(current, SCHED_FIFO, ¶m);
- }
-
-#ifdef CUSTOM_SET_CPUCORE
- dhd->pub.current_rxf = current;
-#endif /* CUSTOM_SET_CPUCORE */
- /* Run until signal received */
- while (1) {
- if (dhd->pub.conf->rxf_cpucore >= 0) {
- printf("%s: set rxf_cpucore %d\n", __FUNCTION__, dhd->pub.conf->rxf_cpucore);
- set_cpus_allowed_ptr(current, cpumask_of(dhd->pub.conf->rxf_cpucore));
- dhd->pub.conf->rxf_cpucore = -1;
- }
- if (down_interruptible(&tsk->sema) == 0) {
- void *skb;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
- ulong flags;
-#endif
-#ifdef ENABLE_ADAPTIVE_SCHED
- dhd_sched_policy(dhd_rxf_prio);
-#endif /* ENABLE_ADAPTIVE_SCHED */
-
- SMP_RD_BARRIER_DEPENDS();
-
- if (tsk->terminated) {
- break;
- }
- skb = dhd_rxf_dequeue(pub);
-
- if (skb == NULL) {
- continue;
- }
- while (skb) {
- void *skbnext = PKTNEXT(pub->osh, skb);
- PKTSETNEXT(pub->osh, skb, NULL);
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- netif_rx_ni(skb);
-#else
- netif_rx(skb);
- local_irq_save(flags);
- RAISE_RX_SOFTIRQ();
- local_irq_restore(flags);
-
-#endif
- skb = skbnext;
- }
-#if defined(WAIT_DEQUEUE)
- if (OSL_SYSUPTIME() - watchdogTime > RXF_WATCHDOG_TIME) {
- OSL_SLEEP(1);
- watchdogTime = OSL_SYSUPTIME();
- }
-#endif
-
- DHD_OS_WAKE_UNLOCK(pub);
- } else {
- break;
- }
- }
- complete_and_exit(&tsk->completed, 0);
-}
-
-#ifdef BCMPCIE
-void dhd_dpc_enable(dhd_pub_t *dhdp)
-{
-#if defined(DHD_LB_RXP) || defined(DHD_LB_TXP)
- dhd_info_t *dhd;
-
- if (!dhdp || !dhdp->info)
- return;
- dhd = dhdp->info;
-#endif /* DHD_LB_RXP || DHD_LB_TXP */
-
-#ifdef DHD_LB_RXP
- __skb_queue_head_init(&dhd->rx_pend_queue);
-#endif /* DHD_LB_RXP */
-
-#ifdef DHD_LB_TXP
- skb_queue_head_init(&dhd->tx_pend_queue);
-#endif /* DHD_LB_TXP */
-}
-#endif /* BCMPCIE */
-
-#ifdef BCMPCIE
-void
-dhd_dpc_kill(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
-
- if (!dhdp) {
- return;
- }
-
- dhd = dhdp->info;
-
- if (!dhd) {
- return;
- }
-
- if (dhd->thr_dpc_ctl.thr_pid < 0) {
- tasklet_kill(&dhd->tasklet);
- DHD_ERROR(("%s: tasklet disabled\n", __FUNCTION__));
- }
-
-#ifdef DHD_LB
-#ifdef DHD_LB_RXP
- cancel_work_sync(&dhd->rx_napi_dispatcher_work);
- __skb_queue_purge(&dhd->rx_pend_queue);
-#endif /* DHD_LB_RXP */
-#ifdef DHD_LB_TXP
- cancel_work_sync(&dhd->tx_dispatcher_work);
- skb_queue_purge(&dhd->tx_pend_queue);
-#endif /* DHD_LB_TXP */
-
- /* Kill the Load Balancing Tasklets */
-#if defined(DHD_LB_TXC)
- tasklet_kill(&dhd->tx_compl_tasklet);
-#endif /* DHD_LB_TXC */
-#if defined(DHD_LB_RXC)
- tasklet_kill(&dhd->rx_compl_tasklet);
-#endif /* DHD_LB_RXC */
-#if defined(DHD_LB_TXP)
- tasklet_kill(&dhd->tx_tasklet);
-#endif /* DHD_LB_TXP */
-#endif /* DHD_LB */
-}
-
-void
-dhd_dpc_tasklet_kill(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
-
- if (!dhdp) {
- return;
- }
-
- dhd = dhdp->info;
-
- if (!dhd) {
- return;
- }
-
- if (dhd->thr_dpc_ctl.thr_pid < 0) {
- tasklet_kill(&dhd->tasklet);
- }
-}
-#endif /* BCMPCIE */
-
-static void
-dhd_dpc(ulong data)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)data;
-
- /* this (tasklet) can be scheduled in dhd_sched_dpc[dhd_linux.c]
- * down below , wake lock is set,
- * the tasklet is initialized in dhd_attach()
- */
- /* Call bus dpc unless it indicated down (then clean stop) */
- if (dhd->pub.busstate != DHD_BUS_DOWN) {
-#if defined(DHD_LB_STATS) && defined(PCIE_FULL_DONGLE)
- DHD_LB_STATS_INCR(dhd->dhd_dpc_cnt);
-#endif /* DHD_LB_STATS && PCIE_FULL_DONGLE */
- if (dhd_bus_dpc(dhd->pub.bus)) {
- tasklet_schedule(&dhd->tasklet);
- }
- } else {
- dhd_bus_stop(dhd->pub.bus, TRUE);
- }
-}
-
-void
-dhd_sched_dpc(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-
- if (dhd->thr_dpc_ctl.thr_pid >= 0) {
- DHD_OS_WAKE_LOCK(dhdp);
- /* If the semaphore does not get up,
- * wake unlock should be done here
- */
- if (!binary_sema_up(&dhd->thr_dpc_ctl)) {
- DHD_OS_WAKE_UNLOCK(dhdp);
- }
- return;
- } else {
- tasklet_schedule(&dhd->tasklet);
- }
-}
-
-static void
-dhd_sched_rxf(dhd_pub_t *dhdp, void *skb)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-#ifdef RXF_DEQUEUE_ON_BUSY
- int ret = BCME_OK;
- int retry = 2;
-#endif /* RXF_DEQUEUE_ON_BUSY */
-
- DHD_OS_WAKE_LOCK(dhdp);
-
- DHD_TRACE(("dhd_sched_rxf: Enter\n"));
-#ifdef RXF_DEQUEUE_ON_BUSY
- do {
- ret = dhd_rxf_enqueue(dhdp, skb);
- if (ret == BCME_OK || ret == BCME_ERROR)
- break;
- else
- OSL_SLEEP(50); /* waiting for dequeueing */
- } while (retry-- > 0);
-
- if (retry <= 0 && ret == BCME_BUSY) {
- void *skbp = skb;
-
- while (skbp) {
- void *skbnext = PKTNEXT(dhdp->osh, skbp);
- PKTSETNEXT(dhdp->osh, skbp, NULL);
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
- netif_rx_ni(skbp);
- skbp = skbnext;
- }
- DHD_ERROR(("send skb to kernel backlog without rxf_thread\n"));
- } else {
- if (dhd->thr_rxf_ctl.thr_pid >= 0) {
- up(&dhd->thr_rxf_ctl.sema);
- }
- }
-#else /* RXF_DEQUEUE_ON_BUSY */
- do {
- if (dhd_rxf_enqueue(dhdp, skb) == BCME_OK)
- break;
- } while (1);
- if (dhd->thr_rxf_ctl.thr_pid >= 0) {
- up(&dhd->thr_rxf_ctl.sema);
- }
- return;
-#endif /* RXF_DEQUEUE_ON_BUSY */
-}
-
-#if defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW)
-#endif /* defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW) */
-
-#ifdef TOE
-/* Retrieve current toe component enables, which are kept as a bitmap in toe_ol iovar */
-static int
-dhd_toe_get(dhd_info_t *dhd, int ifidx, uint32 *toe_ol)
-{
- char buf[32];
- int ret;
-
- ret = dhd_iovar(&dhd->pub, ifidx, "toe_ol", NULL, 0, (char *)&buf, sizeof(buf), FALSE);
-
- if (ret < 0) {
- if (ret == -EIO) {
- DHD_ERROR(("%s: toe not supported by device\n", dhd_ifname(&dhd->pub,
- ifidx)));
- return -EOPNOTSUPP;
- }
-
- DHD_INFO(("%s: could not get toe_ol: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- memcpy(toe_ol, buf, sizeof(uint32));
- return 0;
-}
-
-/* Set current toe component enables in toe_ol iovar, and set toe global enable iovar */
-static int
-dhd_toe_set(dhd_info_t *dhd, int ifidx, uint32 toe_ol)
-{
- int toe, ret;
-
- /* Set toe_ol as requested */
- ret = dhd_iovar(&dhd->pub, ifidx, "toe_ol", (char *)&toe_ol, sizeof(toe_ol), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: could not set toe_ol: ret=%d\n",
- dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- /* Enable toe globally only if any components are enabled. */
- toe = (toe_ol != 0);
- ret = dhd_iovar(&dhd->pub, ifidx, "toe", (char *)&toe, sizeof(toe), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: could not set toe: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret));
- return ret;
- }
-
- return 0;
-}
-#endif /* TOE */
-
-#if defined(WL_CFG80211) && defined(NUM_SCB_MAX_PROBE)
-void dhd_set_scb_probe(dhd_pub_t *dhd)
-{
- wl_scb_probe_t scb_probe;
- int ret;
-
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
- return;
- }
-
- ret = dhd_iovar(dhd, 0, "scb_probe", NULL, 0,
- (char *)&scb_probe, sizeof(scb_probe), FALSE);
- if (ret < 0) {
- DHD_ERROR(("%s: GET max_scb_probe failed\n", __FUNCTION__));
- }
-
- scb_probe.scb_max_probe = NUM_SCB_MAX_PROBE;
-
- ret = dhd_iovar(dhd, 0, "scb_probe", (char *)&scb_probe, sizeof(scb_probe),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: max_scb_probe setting failed\n", __FUNCTION__));
- return;
- }
-}
-#endif /* WL_CFG80211 && NUM_SCB_MAX_PROBE */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
-static void
-dhd_ethtool_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(net);
-
- snprintf(info->driver, sizeof(info->driver), "wl");
- snprintf(info->version, sizeof(info->version), "%lu", dhd->pub.drv_version);
-}
-
-struct ethtool_ops dhd_ethtool_ops = {
- .get_drvinfo = dhd_ethtool_get_drvinfo
-};
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2)
-static int
-dhd_ethtool(dhd_info_t *dhd, void *uaddr)
-{
- struct ethtool_drvinfo info;
- char drvname[sizeof(info.driver)];
- uint32 cmd;
-#ifdef TOE
- struct ethtool_value edata;
- uint32 toe_cmpnt, csum_dir;
- int ret;
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* all ethtool calls start with a cmd word */
- if (copy_from_user(&cmd, uaddr, sizeof (uint32)))
- return -EFAULT;
-
- switch (cmd) {
- case ETHTOOL_GDRVINFO:
- /* Copy out any request driver name */
- if (copy_from_user(&info, uaddr, sizeof(info)))
- return -EFAULT;
- strncpy(drvname, info.driver, sizeof(info.driver));
- drvname[sizeof(info.driver)-1] = '\0';
-
- /* clear struct for return */
- memset(&info, 0, sizeof(info));
- info.cmd = cmd;
-
- /* if dhd requested, identify ourselves */
- if (strcmp(drvname, "?dhd") == 0) {
- snprintf(info.driver, sizeof(info.driver), "dhd");
- strncpy(info.version, EPI_VERSION_STR, sizeof(info.version) - 1);
- info.version[sizeof(info.version) - 1] = '\0';
- }
-
- /* otherwise, require dongle to be up */
- else if (!dhd->pub.up) {
- DHD_ERROR(("%s: dongle is not up\n", __FUNCTION__));
- return -ENODEV;
- }
-
- /* finally, report dongle driver type */
- else if (dhd->pub.iswl)
- snprintf(info.driver, sizeof(info.driver), "wl");
- else
- snprintf(info.driver, sizeof(info.driver), "xx");
-
- snprintf(info.version, sizeof(info.version), "%lu", dhd->pub.drv_version);
- if (copy_to_user(uaddr, &info, sizeof(info)))
- return -EFAULT;
- DHD_CTL(("%s: given %*s, returning %s\n", __FUNCTION__,
- (int)sizeof(drvname), drvname, info.driver));
- break;
-
-#ifdef TOE
- /* Get toe offload components from dongle */
- case ETHTOOL_GRXCSUM:
- case ETHTOOL_GTXCSUM:
- if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0)
- return ret;
-
- csum_dir = (cmd == ETHTOOL_GTXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL;
-
- edata.cmd = cmd;
- edata.data = (toe_cmpnt & csum_dir) ? 1 : 0;
-
- if (copy_to_user(uaddr, &edata, sizeof(edata)))
- return -EFAULT;
- break;
-
- /* Set toe offload components in dongle */
- case ETHTOOL_SRXCSUM:
- case ETHTOOL_STXCSUM:
- if (copy_from_user(&edata, uaddr, sizeof(edata)))
- return -EFAULT;
-
- /* Read the current settings, update and write back */
- if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0)
- return ret;
-
- csum_dir = (cmd == ETHTOOL_STXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL;
-
- if (edata.data != 0)
- toe_cmpnt |= csum_dir;
- else
- toe_cmpnt &= ~csum_dir;
-
- if ((ret = dhd_toe_set(dhd, 0, toe_cmpnt)) < 0)
- return ret;
-
- /* If setting TX checksum mode, tell Linux the new mode */
- if (cmd == ETHTOOL_STXCSUM) {
- if (edata.data)
- dhd->iflist[0]->net->features |= NETIF_F_IP_CSUM;
- else
- dhd->iflist[0]->net->features &= ~NETIF_F_IP_CSUM;
- }
-
- break;
-#endif /* TOE */
-
- default:
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */
-
-static bool dhd_check_hang(struct net_device *net, dhd_pub_t *dhdp, int error)
-{
- if (!dhdp) {
- DHD_ERROR(("%s: dhdp is NULL\n", __FUNCTION__));
- return FALSE;
- }
-
- if (!dhdp->up)
- return FALSE;
-
-#if !defined(BCMPCIE)
- if (dhdp->info->thr_dpc_ctl.thr_pid < 0) {
- DHD_ERROR(("%s : skipped due to negative pid - unloading?\n", __FUNCTION__));
- return FALSE;
- }
-#endif
-
- if ((error == -ETIMEDOUT) || (error == -EREMOTEIO) ||
- ((dhdp->busstate == DHD_BUS_DOWN) && (!dhdp->dongle_reset))) {
-#ifdef BCMPCIE
- DHD_ERROR(("%s: Event HANG send up due to re=%d te=%d d3acke=%d e=%d s=%d\n",
- __FUNCTION__, dhdp->rxcnt_timeout, dhdp->txcnt_timeout,
- dhdp->d3ackcnt_timeout, error, dhdp->busstate));
-#else
- DHD_ERROR(("%s: Event HANG send up due to re=%d te=%d e=%d s=%d\n", __FUNCTION__,
- dhdp->rxcnt_timeout, dhdp->txcnt_timeout, error, dhdp->busstate));
-#endif /* BCMPCIE */
- if (dhdp->hang_reason == 0) {
- if (dhdp->dongle_trap_occured) {
- dhdp->hang_reason = HANG_REASON_DONGLE_TRAP;
-#ifdef BCMPCIE
- } else if (dhdp->d3ackcnt_timeout) {
- dhdp->hang_reason = HANG_REASON_D3_ACK_TIMEOUT;
-#endif /* BCMPCIE */
- } else {
- dhdp->hang_reason = HANG_REASON_IOCTL_RESP_TIMEOUT;
- }
- }
- net_os_send_hang_message(net);
- return TRUE;
- }
- return FALSE;
-}
-
-#ifdef WL_MONITOR
-bool
-dhd_monitor_enabled(dhd_pub_t *dhd, int ifidx)
-{
- return (dhd->info->monitor_type != 0);
-}
-
-void
-dhd_rx_mon_pkt(dhd_pub_t *dhdp, host_rxbuf_cmpl_t* msg, void *pkt, int ifidx)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
-#ifdef HOST_RADIOTAP_CONV
- uint16 len = 0, offset = 0;
- monitor_pkt_info_t pkt_info;
- memcpy(&pkt_info.marker, &msg->marker, sizeof(msg->marker));
- memcpy(&pkt_info.ts, &msg->ts, sizeof(monitor_pkt_ts_t));
-
- if (!dhd->monitor_skb) {
- if ((dhd->monitor_skb = dev_alloc_skb(MAX_MON_PKT_SIZE)) == NULL)
- return;
- }
-
- len = bcmwifi_monitor(dhd->monitor_info, &pkt_info, PKTDATA(dhdp->osh, pkt),
- PKTLEN(dhdp->osh, pkt), PKTDATA(dhdp->osh, dhd->monitor_skb), &offset);
-
- if (dhd->monitor_type && dhd->monitor_dev)
- dhd->monitor_skb->dev = dhd->monitor_dev;
- else {
- PKTFREE(dhdp->osh, pkt, FALSE);
- dev_kfree_skb(dhd->monitor_skb);
- return;
- }
-
- PKTFREE(dhdp->osh, pkt, FALSE);
-
- if (!len) {
- return;
- }
-
- skb_put(dhd->monitor_skb, len);
- skb_pull(dhd->monitor_skb, offset);
-
- dhd->monitor_skb->protocol = eth_type_trans(dhd->monitor_skb, dhd->monitor_skb->dev);
-#else
- uint8 amsdu_flag = (msg->flags & BCMPCIE_PKT_FLAGS_MONITOR_MASK) >>
- BCMPCIE_PKT_FLAGS_MONITOR_SHIFT;
- switch (amsdu_flag) {
- case BCMPCIE_PKT_FLAGS_MONITOR_NO_AMSDU:
- default:
- if (!dhd->monitor_skb) {
- if ((dhd->monitor_skb = PKTTONATIVE(dhdp->osh, pkt)) == NULL)
- return;
- }
-
- if (dhd->monitor_type && dhd->monitor_dev)
- dhd->monitor_skb->dev = dhd->monitor_dev;
- else {
- PKTFREE(dhdp->osh, pkt, FALSE);
- dhd->monitor_skb = NULL;
- return;
- }
-
- dhd->monitor_skb->protocol =
- eth_type_trans(dhd->monitor_skb, dhd->monitor_skb->dev);
- dhd->monitor_len = 0;
- break;
- case BCMPCIE_PKT_FLAGS_MONITOR_FIRST_PKT:
- if (!dhd->monitor_skb) {
- if ((dhd->monitor_skb = dev_alloc_skb(MAX_MON_PKT_SIZE)) == NULL)
- return;
- dhd->monitor_len = 0;
- }
- if (dhd->monitor_type && dhd->monitor_dev)
- dhd->monitor_skb->dev = dhd->monitor_dev;
- else {
- PKTFREE(dhdp->osh, pkt, FALSE);
- dev_kfree_skb(dhd->monitor_skb);
- return;
- }
- memcpy(PKTDATA(dhdp->osh, dhd->monitor_skb),
- PKTDATA(dhdp->osh, pkt), PKTLEN(dhdp->osh, pkt));
-
- dhd->monitor_len = PKTLEN(dhdp->osh, pkt);
- PKTFREE(dhdp->osh, pkt, FALSE);
- return;
- case BCMPCIE_PKT_FLAGS_MONITOR_INTER_PKT:
- memcpy(PKTDATA(dhdp->osh, dhd->monitor_skb) + dhd->monitor_len,
- PKTDATA(dhdp->osh, pkt), PKTLEN(dhdp->osh, pkt));
- dhd->monitor_len += PKTLEN(dhdp->osh, pkt);
-
- PKTFREE(dhdp->osh, pkt, FALSE);
- return;
- case BCMPCIE_PKT_FLAGS_MONITOR_LAST_PKT:
- memcpy(PKTDATA(dhdp->osh, dhd->monitor_skb) + dhd->monitor_len,
- PKTDATA(dhdp->osh, pkt), PKTLEN(dhdp->osh, pkt));
- dhd->monitor_len += PKTLEN(dhdp->osh, pkt);
-
- PKTFREE(dhdp->osh, pkt, FALSE);
- skb_put(dhd->monitor_skb, dhd->monitor_len);
- dhd->monitor_skb->protocol =
- eth_type_trans(dhd->monitor_skb, dhd->monitor_skb->dev);
- dhd->monitor_len = 0;
- break;
- }
-
-#endif /* HOST_RADIOTAP_CONV */
- if (in_interrupt()) {
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
- DHD_PERIM_UNLOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- netif_rx(dhd->monitor_skb);
- DHD_PERIM_LOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- } else {
- /* If the receive is not processed inside an ISR,
- * the softirqd must be woken explicitly to service
- * the NET_RX_SOFTIRQ. In 2.6 kernels, this is handled
- * by netif_rx_ni(), but in earlier kernels, we need
- * to do it manually.
- */
- bcm_object_trace_opr(dhd->monitor_skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
- DHD_PERIM_UNLOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- netif_rx_ni(dhd->monitor_skb);
- DHD_PERIM_LOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
-#else
- ulong flags;
- DHD_PERIM_UNLOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- netif_rx(dhd->monitor_skb);
- DHD_PERIM_LOCK_ALL((dhd->fwder_unit % FWDER_MAX_UNIT));
- local_irq_save(flags);
- RAISE_RX_SOFTIRQ();
- local_irq_restore(flags);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
- }
-
- dhd->monitor_skb = NULL;
-}
-
-typedef struct dhd_mon_dev_priv {
- struct net_device_stats stats;
-} dhd_mon_dev_priv_t;
-
-#define DHD_MON_DEV_PRIV_SIZE (sizeof(dhd_mon_dev_priv_t))
-#define DHD_MON_DEV_PRIV(dev) ((dhd_mon_dev_priv_t *)DEV_PRIV(dev))
-#define DHD_MON_DEV_STATS(dev) (((dhd_mon_dev_priv_t *)DEV_PRIV(dev))->stats)
-
-static int
-dhd_monitor_start(struct sk_buff *skb, struct net_device *dev)
-{
- PKTFREE(NULL, skb, FALSE);
- return 0;
-}
-
-static int
-dhd_monitor_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-{
- return 0;
-}
-
-static struct net_device_stats*
-dhd_monitor_get_stats(struct net_device *dev)
-{
- return &DHD_MON_DEV_STATS(dev);
-}
-
-static const struct net_device_ops netdev_monitor_ops =
-{
- .ndo_start_xmit = dhd_monitor_start,
- .ndo_get_stats = dhd_monitor_get_stats,
- .ndo_do_ioctl = dhd_monitor_ioctl
-};
-
-static void
-dhd_add_monitor_if(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
- struct net_device *dev;
- char *devname;
-
- if (event != DHD_WQ_WORK_IF_ADD) {
- DHD_ERROR(("%s: unexpected event \n", __FUNCTION__));
- return;
- }
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd info not available \n", __FUNCTION__));
- return;
- }
-
- dev = alloc_etherdev(DHD_MON_DEV_PRIV_SIZE);
- if (!dev) {
- DHD_ERROR(("%s: alloc wlif failed\n", __FUNCTION__));
- return;
- }
-
- devname = "radiotap";
-
- snprintf(dev->name, sizeof(dev->name), "%s%u", devname, dhd->unit);
-
-#ifndef ARPHRD_IEEE80211_PRISM /* From Linux 2.4.18 */
-#define ARPHRD_IEEE80211_PRISM 802
-#endif
-
-#ifndef ARPHRD_IEEE80211_RADIOTAP
-#define ARPHRD_IEEE80211_RADIOTAP 803 /* IEEE 802.11 + radiotap header */
-#endif /* ARPHRD_IEEE80211_RADIOTAP */
-
- dev->type = ARPHRD_IEEE80211_RADIOTAP;
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- dev->hard_start_xmit = dhd_monitor_start;
- dev->do_ioctl = dhd_monitor_ioctl;
- dev->get_stats = dhd_monitor_get_stats;
-#else
- dev->netdev_ops = &netdev_monitor_ops;
-#endif
-
- if (register_netdev(dev)) {
- DHD_ERROR(("%s, register_netdev failed for %s\n",
- __FUNCTION__, dev->name));
- free_netdev(dev);
- }
-
- bcmwifi_monitor_create(&dhd->monitor_info);
- dhd->monitor_dev = dev;
-}
-
-static void
-dhd_del_monitor_if(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
-
- if (event != DHD_WQ_WORK_IF_DEL) {
- DHD_ERROR(("%s: unexpected event \n", __FUNCTION__));
- return;
- }
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd info not available \n", __FUNCTION__));
- return;
- }
-
- if (dhd->monitor_dev) {
- unregister_netdev(dhd->monitor_dev);
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
- MFREE(dhd->osh, dhd->monitor_dev->priv, DHD_MON_DEV_PRIV_SIZE);
- MFREE(dhd->osh, dhd->monitor_dev, sizeof(struct net_device));
-#else
- free_netdev(dhd->monitor_dev);
-#endif /* 2.6.24 */
-
- dhd->monitor_dev = NULL;
- }
-
- if (dhd->monitor_info) {
- bcmwifi_monitor_delete(dhd->monitor_info);
- dhd->monitor_info = NULL;
- }
-}
-
-static void
-dhd_set_monitor(dhd_pub_t *dhd, int ifidx, int val)
-{
- dhd_info_t *info = dhd->info;
-
- DHD_TRACE(("%s: val %d\n", __FUNCTION__, val));
- if ((val && info->monitor_dev) || (!val && !info->monitor_dev)) {
- DHD_ERROR(("%s: Mismatched params, return\n", __FUNCTION__));
- return;
- }
-
- /* Delete monitor */
- if (!val) {
- info->monitor_type = val;
- dhd_deferred_schedule_work(info->dhd_deferred_wq, NULL, DHD_WQ_WORK_IF_DEL,
- dhd_del_monitor_if, DHD_WQ_WORK_PRIORITY_LOW);
- return;
- }
-
- /* Add monitor */
- info->monitor_type = val;
- dhd_deferred_schedule_work(info->dhd_deferred_wq, NULL, DHD_WQ_WORK_IF_ADD,
- dhd_add_monitor_if, DHD_WQ_WORK_PRIORITY_LOW);
-}
-#endif /* WL_MONITOR */
-
-int dhd_ioctl_process(dhd_pub_t *pub, int ifidx, dhd_ioctl_t *ioc, void *data_buf)
-{
- int bcmerror = BCME_OK;
- int buflen = 0;
- struct net_device *net;
-
-#ifdef REPORT_FATAL_TIMEOUTS
- if (ioc->cmd == WLC_SET_WPA_AUTH) {
- int wpa_auth;
-
- wpa_auth = *((int *)ioc->buf);
- DHD_INFO(("wpa_auth:%d\n", wpa_auth));
- if (wpa_auth != WPA_AUTH_DISABLED) {
- /* If AP is with security then enable WLC_E_PSK_SUP event checking */
- dhd_set_join_error(pub, WLC_WPA_MASK);
- } else {
- /* If AP is with open then disable WLC_E_PSK_SUP event checking */
- dhd_clear_join_error(pub, WLC_WPA_MASK);
- }
- }
-
- if (ioc->cmd == WLC_SET_AUTH) {
- int auth;
- auth = *((int *)ioc->buf);
- DHD_INFO(("Auth:%d\n", auth));
-
- if (auth != WL_AUTH_OPEN_SYSTEM) {
- /* If AP is with security then enable WLC_E_PSK_SUP event checking */
- dhd_set_join_error(pub, WLC_WPA_MASK);
- } else {
- /* If AP is with open then disable WLC_E_PSK_SUP event checking */
- dhd_clear_join_error(pub, WLC_WPA_MASK);
- }
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
- net = dhd_idx2net(pub, ifidx);
- if (!net) {
- bcmerror = BCME_BADARG;
- goto done;
- }
-
- /* check for local dhd ioctl and handle it */
- if (ioc->driver == DHD_IOCTL_MAGIC) {
- /* This is a DHD IOVAR, truncate buflen to DHD_IOCTL_MAXLEN */
- if (data_buf)
- buflen = MIN(ioc->len, DHD_IOCTL_MAXLEN);
- bcmerror = dhd_ioctl((void *)pub, ioc, data_buf, buflen);
- if (bcmerror)
- pub->bcmerror = bcmerror;
- goto done;
- }
-
- /* This is a WL IOVAR, truncate buflen to WLC_IOCTL_MAXLEN */
- if (data_buf)
- buflen = MIN(ioc->len, WLC_IOCTL_MAXLEN);
-
- /* send to dongle (must be up, and wl). */
- if (pub->busstate == DHD_BUS_DOWN || pub->busstate == DHD_BUS_LOAD) {
- if ((!pub->dongle_trap_occured) && allow_delay_fwdl) {
- int ret;
- if (atomic_read(&exit_in_progress)) {
- DHD_ERROR(("%s module exit in progress\n", __func__));
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
- ret = dhd_bus_start(pub);
- if (ret != 0) {
- DHD_ERROR(("%s: failed with code %d\n", __FUNCTION__, ret));
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
- } else {
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
- }
-
- if (!pub->iswl) {
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
-
- /*
- * Flush the TX queue if required for proper message serialization:
- * Intercept WLC_SET_KEY IOCTL - serialize M4 send and set key IOCTL to
- * prevent M4 encryption and
- * intercept WLC_DISASSOC IOCTL - serialize WPS-DONE and WLC_DISASSOC IOCTL to
- * prevent disassoc frame being sent before WPS-DONE frame.
- */
- if (ioc->cmd == WLC_SET_KEY ||
- (ioc->cmd == WLC_SET_VAR && data_buf != NULL &&
- strncmp("wsec_key", data_buf, 9) == 0) ||
- (ioc->cmd == WLC_SET_VAR && data_buf != NULL &&
- strncmp("bsscfg:wsec_key", data_buf, 15) == 0) ||
- ioc->cmd == WLC_DISASSOC)
- dhd_wait_pend8021x(net);
-
-#ifdef WLMEDIA_HTSF
- if (data_buf) {
- /* short cut wl ioctl calls here */
- if (strcmp("htsf", data_buf) == 0) {
- dhd_ioctl_htsf_get(dhd, 0);
- return BCME_OK;
- }
-
- if (strcmp("htsflate", data_buf) == 0) {
- if (ioc->set) {
- memset(ts, 0, sizeof(tstamp_t)*TSMAX);
- memset(&maxdelayts, 0, sizeof(tstamp_t));
- maxdelay = 0;
- tspktcnt = 0;
- maxdelaypktno = 0;
- memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN);
- } else {
- dhd_dump_latency();
- }
- return BCME_OK;
- }
- if (strcmp("htsfclear", data_buf) == 0) {
- memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN);
- memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN);
- htsf_seqnum = 0;
- return BCME_OK;
- }
- if (strcmp("htsfhis", data_buf) == 0) {
- dhd_dump_htsfhisto(&vi_d1, "H to D");
- dhd_dump_htsfhisto(&vi_d2, "D to D");
- dhd_dump_htsfhisto(&vi_d3, "D to H");
- dhd_dump_htsfhisto(&vi_d4, "H to H");
- return BCME_OK;
- }
- if (strcmp("tsport", data_buf) == 0) {
- if (ioc->set) {
- memcpy(&tsport, data_buf + 7, 4);
- } else {
- DHD_ERROR(("current timestamp port: %d \n", tsport));
- }
- return BCME_OK;
- }
- }
-#endif /* WLMEDIA_HTSF */
-
- if ((ioc->cmd == WLC_SET_VAR || ioc->cmd == WLC_GET_VAR) &&
- data_buf != NULL && strncmp("rpc_", data_buf, 4) == 0) {
-#ifdef BCM_FD_AGGR
- bcmerror = dhd_fdaggr_ioctl(pub, ifidx, (wl_ioctl_t *)ioc, data_buf, buflen);
-#else
- bcmerror = BCME_UNSUPPORTED;
-#endif
- goto done;
- }
- bcmerror = dhd_wl_ioctl(pub, ifidx, (wl_ioctl_t *)ioc, data_buf, buflen);
-
-#ifdef WL_MONITOR
- /* Intercept monitor ioctl here, add/del monitor if */
- if (bcmerror == BCME_OK && ioc->cmd == WLC_SET_MONITOR) {
- dhd_set_monitor(pub, ifidx, *(int32*)data_buf);
- }
-#endif
-
-#ifdef REPORT_FATAL_TIMEOUTS
- if (ioc->cmd == WLC_SCAN && bcmerror == 0) {
- dhd_start_scan_timer(pub);
- }
- if (ioc->cmd == WLC_SET_SSID && bcmerror == 0) {
- dhd_start_join_timer(pub);
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
-
-done:
- dhd_check_hang(net, pub, bcmerror);
-
- return bcmerror;
-}
-
-static int
-dhd_ioctl_entry(struct net_device *net, struct ifreq *ifr, int cmd)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(net);
- dhd_ioctl_t ioc;
- int bcmerror = 0;
- int ifidx;
- int ret;
- void *local_buf = NULL;
- void __user *ioc_buf_user = NULL;
- u16 buflen = 0;
-
- if (atomic_read(&exit_in_progress)) {
- DHD_ERROR(("%s module exit in progress\n", __func__));
- bcmerror = BCME_DONGLE_DOWN;
- return OSL_ERROR(bcmerror);
- }
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
-
- /* Interface up check for built-in type */
- if (!dhd_download_fw_on_driverload && dhd->pub.up == FALSE) {
- DHD_ERROR(("%s: Interface is down \n", __FUNCTION__));
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return OSL_ERROR(BCME_NOTUP);
- }
-
- ifidx = dhd_net2idx(dhd, net);
- DHD_TRACE(("%s: ifidx %d, cmd 0x%04x\n", __FUNCTION__, ifidx, cmd));
-
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: BAD IF\n", __FUNCTION__));
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -1;
- }
-
-#if defined(WL_WIRELESS_EXT)
- /* linux wireless extensions */
- if ((cmd >= SIOCIWFIRST) && (cmd <= SIOCIWLAST)) {
- /* may recurse, do NOT lock */
- ret = wl_iw_ioctl(net, ifr, cmd);
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-#endif /* defined(WL_WIRELESS_EXT) */
-
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2)
- if (cmd == SIOCETHTOOL) {
- ret = dhd_ethtool(dhd, (void*)ifr->ifr_data);
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */
-
- if (cmd == SIOCDEVPRIVATE+1) {
- ret = wl_android_priv_cmd(net, ifr, cmd);
- dhd_check_hang(net, &dhd->pub, ret);
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-
- if (cmd != SIOCDEVPRIVATE) {
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
- return -EOPNOTSUPP;
- }
-
- memset(&ioc, 0, sizeof(ioc));
-
-#ifdef CONFIG_COMPAT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0))
- if (in_compat_syscall())
-#else
- if (is_compat_task())
-#endif
- {
- compat_wl_ioctl_t compat_ioc;
- if (copy_from_user(&compat_ioc, ifr->ifr_data, sizeof(compat_wl_ioctl_t))) {
- bcmerror = BCME_BADADDR;
- goto done;
- }
- ioc.cmd = compat_ioc.cmd;
- ioc.buf = compat_ptr(compat_ioc.buf);
- ioc.len = compat_ioc.len;
- ioc.set = compat_ioc.set;
- ioc.used = compat_ioc.used;
- ioc.needed = compat_ioc.needed;
- /* To differentiate between wl and dhd read 4 more byes */
- if ((copy_from_user(&ioc.driver, (char *)ifr->ifr_data + sizeof(compat_wl_ioctl_t),
- sizeof(uint)) != 0)) {
- bcmerror = BCME_BADADDR;
- goto done;
- }
- } else
-#endif /* CONFIG_COMPAT */
- {
- /* Copy the ioc control structure part of ioctl request */
- if (copy_from_user(&ioc, ifr->ifr_data, sizeof(wl_ioctl_t))) {
- bcmerror = BCME_BADADDR;
- goto done;
- }
-
- /* To differentiate between wl and dhd read 4 more byes */
- if ((copy_from_user(&ioc.driver, (char *)ifr->ifr_data + sizeof(wl_ioctl_t),
- sizeof(uint)) != 0)) {
- bcmerror = BCME_BADADDR;
- goto done;
- }
- }
-
- if (!capable(CAP_NET_ADMIN)) {
- bcmerror = BCME_EPERM;
- goto done;
- }
-
- /* Take backup of ioc.buf and restore later */
- ioc_buf_user = ioc.buf;
-
- if (ioc.len > 0) {
- buflen = MIN(ioc.len, DHD_IOCTL_MAXLEN);
- if (!(local_buf = MALLOC(dhd->pub.osh, buflen+1))) {
- bcmerror = BCME_NOMEM;
- goto done;
- }
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- if (copy_from_user(local_buf, ioc.buf, buflen)) {
- DHD_PERIM_LOCK(&dhd->pub);
- bcmerror = BCME_BADADDR;
- goto done;
- }
- DHD_PERIM_LOCK(&dhd->pub);
-
- *((char *)local_buf + buflen) = '\0';
-
- /* For some platforms accessing userspace memory
- * of ioc.buf is causing kernel panic, so to avoid that
- * make ioc.buf pointing to kernel space memory local_buf
- */
- ioc.buf = local_buf;
- }
-
- /* Skip all the non DHD iovars (wl iovars) after f/w hang */
- if (ioc.driver != DHD_IOCTL_MAGIC && dhd->pub.hang_was_sent) {
- DHD_TRACE(("%s: HANG was sent up earlier\n", __FUNCTION__));
- DHD_OS_WAKE_LOCK_CTRL_TIMEOUT_ENABLE(&dhd->pub, DHD_EVENT_TIMEOUT_MS);
- bcmerror = BCME_DONGLE_DOWN;
- goto done;
- }
-
- bcmerror = dhd_ioctl_process(&dhd->pub, ifidx, &ioc, local_buf);
-
- /* Restore back userspace pointer to ioc.buf */
- ioc.buf = ioc_buf_user;
-
- if (!bcmerror && buflen && local_buf && ioc.buf) {
- DHD_PERIM_UNLOCK(&dhd->pub);
- if (copy_to_user(ioc.buf, local_buf, buflen))
- bcmerror = -EFAULT;
- DHD_PERIM_LOCK(&dhd->pub);
- }
-
-done:
- if (local_buf)
- MFREE(dhd->pub.osh, local_buf, buflen+1);
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- return OSL_ERROR(bcmerror);
-}
-
-
-#ifdef FIX_CPU_MIN_CLOCK
-static int dhd_init_cpufreq_fix(dhd_info_t *dhd)
-{
- if (dhd) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_init(&dhd->cpufreq_fix);
-#endif
- dhd->cpufreq_fix_status = FALSE;
- }
- return 0;
-}
-
-static void dhd_fix_cpu_freq(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_lock(&dhd->cpufreq_fix);
-#endif
- if (dhd && !dhd->cpufreq_fix_status) {
- pm_qos_add_request(&dhd->dhd_cpu_qos, PM_QOS_CPU_FREQ_MIN, 300000);
-#ifdef FIX_BUS_MIN_CLOCK
- pm_qos_add_request(&dhd->dhd_bus_qos, PM_QOS_BUS_THROUGHPUT, 400000);
-#endif /* FIX_BUS_MIN_CLOCK */
- DHD_ERROR(("pm_qos_add_requests called\n"));
-
- dhd->cpufreq_fix_status = TRUE;
- }
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&dhd->cpufreq_fix);
-#endif
-}
-
-static void dhd_rollback_cpu_freq(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_lock(&dhd ->cpufreq_fix);
-#endif
- if (dhd && dhd->cpufreq_fix_status != TRUE) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&dhd->cpufreq_fix);
-#endif
- return;
- }
-
- pm_qos_remove_request(&dhd->dhd_cpu_qos);
-#ifdef FIX_BUS_MIN_CLOCK
- pm_qos_remove_request(&dhd->dhd_bus_qos);
-#endif /* FIX_BUS_MIN_CLOCK */
- DHD_ERROR(("pm_qos_add_requests called\n"));
-
- dhd->cpufreq_fix_status = FALSE;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&dhd->cpufreq_fix);
-#endif
-}
-#endif /* FIX_CPU_MIN_CLOCK */
-
-#if defined(BT_OVER_SDIO)
-
-void
-dhdsdio_bus_usr_cnt_inc(dhd_pub_t *dhdp)
-{
- dhdp->info->bus_user_count++;
-}
-
-void
-dhdsdio_bus_usr_cnt_dec(dhd_pub_t *dhdp)
-{
- dhdp->info->bus_user_count--;
-}
-
-/* Return values:
- * Success: Returns 0
- * Failure: Returns -1 or errono code
- */
-int
-dhd_bus_get(wlan_bt_handle_t handle, bus_owner_t owner)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)handle;
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- int ret = 0;
-
- mutex_lock(&dhd->bus_user_lock);
- ++dhd->bus_user_count;
- if (dhd->bus_user_count < 0) {
- DHD_ERROR(("%s(): bus_user_count is negative, which is invalid\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-
- if (dhd->bus_user_count == 1) {
-
- dhd->pub.hang_was_sent = 0;
-
- /* First user, turn on WL_REG, start the bus */
- DHD_ERROR(("%s(): First user Turn On WL_REG & start the bus", __FUNCTION__));
-
- if (!wifi_platform_set_power(dhd->adapter, TRUE, WIFI_TURNON_DELAY)) {
- /* Enable F1 */
- ret = dhd_bus_resume(dhdp, 0);
- if (ret) {
- DHD_ERROR(("%s(): Failed to enable F1, err=%d\n",
- __FUNCTION__, ret));
- goto exit;
- }
- }
-
- dhd_update_fw_nv_path(dhd);
- /* update firmware and nvram path to sdio bus */
- dhd_bus_update_fw_nv_path(dhd->pub.bus,
- dhd->fw_path, dhd->nv_path);
- /* download the firmware, Enable F2 */
- /* TODO: Should be done only in case of FW switch */
- ret = dhd_bus_devreset(dhdp, FALSE);
- dhd_bus_resume(dhdp, 1);
- if (!ret) {
- if (dhd_sync_with_dongle(&dhd->pub) < 0) {
- DHD_ERROR(("%s(): Sync with dongle failed!!\n", __FUNCTION__));
- ret = -EFAULT;
- }
- } else {
- DHD_ERROR(("%s(): Failed to download, err=%d\n", __FUNCTION__, ret));
- }
- } else {
- DHD_ERROR(("%s(): BUS is already acquired, just increase the count %d \r\n",
- __FUNCTION__, dhd->bus_user_count));
- }
-exit:
- mutex_unlock(&dhd->bus_user_lock);
- return ret;
-}
-EXPORT_SYMBOL(dhd_bus_get);
-
-/* Return values:
- * Success: Returns 0
- * Failure: Returns -1 or errono code
- */
-int
-dhd_bus_put(wlan_bt_handle_t handle, bus_owner_t owner)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)handle;
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- int ret = 0;
- BCM_REFERENCE(owner);
-
- mutex_lock(&dhd->bus_user_lock);
- --dhd->bus_user_count;
- if (dhd->bus_user_count < 0) {
- DHD_ERROR(("%s(): bus_user_count is negative, which is invalid\n", __FUNCTION__));
- dhd->bus_user_count = 0;
- ret = -1;
- goto exit;
- }
-
- if (dhd->bus_user_count == 0) {
- /* Last user, stop the bus and turn Off WL_REG */
- DHD_ERROR(("%s(): There are no owners left Trunf Off WL_REG & stop the bus \r\n",
- __FUNCTION__));
-#ifdef PROP_TXSTATUS
- if (dhd->pub.wlfc_enabled) {
- dhd_wlfc_deinit(&dhd->pub);
- }
-#endif /* PROP_TXSTATUS */
-#ifdef PNO_SUPPORT
- if (dhd->pub.pno_state) {
- dhd_pno_deinit(&dhd->pub);
- }
-#endif /* PNO_SUPPORT */
-#ifdef RTT_SUPPORT
- if (dhd->pub.rtt_state) {
- dhd_rtt_deinit(&dhd->pub);
- }
-#endif /* RTT_SUPPORT */
- ret = dhd_bus_devreset(dhdp, TRUE);
- if (!ret) {
- dhd_bus_suspend(dhdp);
- wifi_platform_set_power(dhd->adapter, FALSE, WIFI_TURNOFF_DELAY);
- }
- } else {
- DHD_ERROR(("%s(): Other owners using bus, decrease the count %d \r\n",
- __FUNCTION__, dhd->bus_user_count));
- }
-exit:
- mutex_unlock(&dhd->bus_user_lock);
- return ret;
-}
-EXPORT_SYMBOL(dhd_bus_put);
-
-int
-dhd_net_bus_get(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return dhd_bus_get(&dhd->pub, WLAN_MODULE);
-}
-
-int
-dhd_net_bus_put(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return dhd_bus_put(&dhd->pub, WLAN_MODULE);
-}
-
-/*
- * Function to enable the Bus Clock
- * Returns BCME_OK on success and BCME_xxx on failure
- *
- * This function is not callable from non-sleepable context
- */
-int dhd_bus_clk_enable(wlan_bt_handle_t handle, bus_owner_t owner)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)handle;
-
- int ret;
-
- dhd_os_sdlock(dhdp);
- /*
- * The second argument is TRUE, that means, we expect
- * the function to "wait" until the clocks are really
- * available
- */
- ret = __dhdsdio_clk_enable(dhdp->bus, owner, TRUE);
- dhd_os_sdunlock(dhdp);
-
- return ret;
-}
-EXPORT_SYMBOL(dhd_bus_clk_enable);
-
-/*
- * Function to disable the Bus Clock
- * Returns BCME_OK on success and BCME_xxx on failure
- *
- * This function is not callable from non-sleepable context
- */
-int dhd_bus_clk_disable(wlan_bt_handle_t handle, bus_owner_t owner)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)handle;
-
- int ret;
-
- dhd_os_sdlock(dhdp);
- /*
- * The second argument is TRUE, that means, we expect
- * the function to "wait" until the clocks are really
- * disabled
- */
- ret = __dhdsdio_clk_disable(dhdp->bus, owner, TRUE);
- dhd_os_sdunlock(dhdp);
-
- return ret;
-}
-EXPORT_SYMBOL(dhd_bus_clk_disable);
-
-/*
- * Function to reset bt_use_count counter to zero.
- *
- * This function is not callable from non-sleepable context
- */
-void dhd_bus_reset_bt_use_count(wlan_bt_handle_t handle)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)handle;
-
- /* take the lock and reset bt use count */
- dhd_os_sdlock(dhdp);
- dhdsdio_reset_bt_use_count(dhdp->bus);
- dhd_os_sdunlock(dhdp);
-}
-EXPORT_SYMBOL(dhd_bus_reset_bt_use_count);
-
-#endif /* BT_OVER_SDIO */
-
-#define MAX_TRY_CNT 5 /* Number of tries to disable deepsleep */
-int dhd_deepsleep(dhd_info_t *dhd, int flag)
-{
- char iovbuf[20];
- uint powervar = 0;
- dhd_pub_t *dhdp;
- int cnt = 0;
- int ret = 0;
-
- dhdp = &dhd->pub;
-
- switch (flag) {
- case 1 : /* Deepsleep on */
- DHD_ERROR(("dhd_deepsleep: ON\n"));
- /* give some time to sysioc_work before deepsleep */
- OSL_SLEEP(200);
-#ifdef PKT_FILTER_SUPPORT
- /* disable pkt filter */
- dhd_enable_packet_filter(0, dhdp);
-#endif /* PKT_FILTER_SUPPORT */
- /* Disable MPC */
- powervar = 0;
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("mpc", (char *)&powervar, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-
- /* Enable Deepsleep */
- powervar = 1;
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("deepsleep", (char *)&powervar, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- break;
-
- case 0: /* Deepsleep Off */
- DHD_ERROR(("dhd_deepsleep: OFF\n"));
-
- /* Disable Deepsleep */
- for (cnt = 0; cnt < MAX_TRY_CNT; cnt++) {
- powervar = 0;
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("deepsleep", (char *)&powervar, 4,
- iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf,
- sizeof(iovbuf), TRUE, 0);
-
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("deepsleep", (char *)&powervar, 4,
- iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhdp, WLC_GET_VAR, iovbuf,
- sizeof(iovbuf), FALSE, 0)) < 0) {
- DHD_ERROR(("the error of dhd deepsleep status"
- " ret value :%d\n", ret));
- } else {
- if (!(*(int *)iovbuf)) {
- DHD_ERROR(("deepsleep mode is 0,"
- " count: %d\n", cnt));
- break;
- }
- }
- }
-
- /* Enable MPC */
- powervar = 1;
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("mpc", (char *)&powervar, 4, iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
- break;
- }
-
- return 0;
-}
-
-static int
-dhd_stop(struct net_device *net)
-{
- int ifidx = 0;
-#ifdef WL_CFG80211
- unsigned long flags = 0;
-#endif /* WL_CFG80211 */
- dhd_info_t *dhd = DHD_DEV_INFO(net);
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
- printf("%s: Enter %p\n", __FUNCTION__, net);
- dhd->pub.rxcnt_timeout = 0;
- dhd->pub.txcnt_timeout = 0;
-
-#ifdef BCMPCIE
- dhd->pub.d3ackcnt_timeout = 0;
-#endif /* BCMPCIE */
-
- if (dhd->pub.up == 0) {
- goto exit;
- }
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (dhd->pub.req_hang_type) {
- DHD_ERROR(("%s, Clear HANG test request 0x%x\n",
- __FUNCTION__, dhd->pub.req_hang_type));
- dhd->pub.req_hang_type = 0;
- }
-#endif /* DHD_HANG_SEND_UP_TEST */
-
- dhd_if_flush_sta(DHD_DEV_IFP(net));
-
- /* Disable Runtime PM before interface down */
- DHD_DISABLE_RUNTIME_PM(&dhd->pub);
-
-#ifdef FIX_CPU_MIN_CLOCK
- if (dhd_get_fw_mode(dhd) == DHD_FLAG_HOSTAP_MODE)
- dhd_rollback_cpu_freq(dhd);
-#endif /* FIX_CPU_MIN_CLOCK */
-
- ifidx = dhd_net2idx(dhd, net);
- BCM_REFERENCE(ifidx);
-
- /* Set state and stop OS transmissions */
- netif_stop_queue(net);
-#ifdef WL_CFG80211
- spin_lock_irqsave(&dhd->pub.up_lock, flags);
- dhd->pub.up = 0;
- spin_unlock_irqrestore(&dhd->pub.up_lock, flags);
-#else
- dhd->pub.up = 0;
-#endif /* WL_CFG80211 */
-
-#ifdef WL_CFG80211
- if (ifidx == 0) {
- dhd_if_t *ifp;
- wl_cfg80211_down(net);
-
- ifp = dhd->iflist[0];
- ASSERT(ifp && ifp->net);
- /*
- * For CFG80211: Clean up all the left over virtual interfaces
- * when the primary Interface is brought down. [ifconfig wlan0 down]
- */
- if (!dhd_download_fw_on_driverload) {
- if ((dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) &&
- (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)) {
- int i;
-#ifdef WL_CFG80211_P2P_DEV_IF
- wl_cfg80211_del_p2p_wdev(net);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
- dhd_net_if_lock_local(dhd);
- for (i = 1; i < DHD_MAX_IFS; i++)
- dhd_remove_if(&dhd->pub, i, FALSE);
-
- if (ifp && ifp->net) {
- dhd_if_del_sta_list(ifp);
- }
-#ifdef ARP_OFFLOAD_SUPPORT
- if (dhd_inetaddr_notifier_registered) {
- dhd_inetaddr_notifier_registered = FALSE;
- unregister_inetaddr_notifier(&dhd_inetaddr_notifier);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-#if defined(CONFIG_IPV6) && defined(IPV6_NDO_SUPPORT)
- if (dhd_inet6addr_notifier_registered) {
- dhd_inet6addr_notifier_registered = FALSE;
- unregister_inet6addr_notifier(&dhd_inet6addr_notifier);
- }
-#endif /* CONFIG_IPV6 && IPV6_NDO_SUPPORT */
- dhd_net_if_unlock_local(dhd);
- }
-#if 0
- // terence 20161024: remove this to prevent dev_close() get stuck in dhd_hang_process
- cancel_work_sync(dhd->dhd_deferred_wq);
-#endif
-
-#ifdef SHOW_LOGTRACE
- /* Wait till event_log_dispatcher_work finishes */
- cancel_work_sync(&dhd->event_log_dispatcher_work);
-#endif /* SHOW_LOGTRACE */
-
-#if defined(DHD_LB_RXP)
- __skb_queue_purge(&dhd->rx_pend_queue);
-#endif /* DHD_LB_RXP */
-
-#if defined(DHD_LB_TXP)
- skb_queue_purge(&dhd->tx_pend_queue);
-#endif /* DHD_LB_TXP */
- }
-
- argos_register_notifier_deinit();
-#ifdef DHDTCPACK_SUPPRESS
- dhd_tcpack_suppress_set(&dhd->pub, TCPACK_SUP_OFF);
-#endif /* DHDTCPACK_SUPPRESS */
-#if defined(DHD_LB_RXP)
- if (ifp->net == dhd->rx_napi_netdev) {
- DHD_INFO(("%s napi<%p> disabled ifp->net<%p,%s>\n",
- __FUNCTION__, &dhd->rx_napi_struct, net, net->name));
- skb_queue_purge(&dhd->rx_napi_queue);
- napi_disable(&dhd->rx_napi_struct);
- netif_napi_del(&dhd->rx_napi_struct);
- dhd->rx_napi_netdev = NULL;
- }
-#endif /* DHD_LB_RXP */
- }
-#endif /* WL_CFG80211 */
-
- DHD_SSSR_DUMP_DEINIT(&dhd->pub);
-
-#ifdef PROP_TXSTATUS
- dhd_wlfc_cleanup(&dhd->pub, NULL, 0);
-#endif
-#ifdef SHOW_LOGTRACE
- if (!dhd_download_fw_on_driverload) {
- /* Release the skbs from queue for WLC_E_TRACE event */
- dhd_event_logtrace_flush_queue(&dhd->pub);
- if (dhd->dhd_state & DHD_ATTACH_LOGTRACE_INIT) {
- if (dhd->event_data.fmts) {
- MFREE(dhd->pub.osh, dhd->event_data.fmts,
- dhd->event_data.fmts_size);
- dhd->event_data.fmts = NULL;
- }
- if (dhd->event_data.raw_fmts) {
- MFREE(dhd->pub.osh, dhd->event_data.raw_fmts,
- dhd->event_data.raw_fmts_size);
- dhd->event_data.raw_fmts = NULL;
- }
- if (dhd->event_data.raw_sstr) {
- MFREE(dhd->pub.osh, dhd->event_data.raw_sstr,
- dhd->event_data.raw_sstr_size);
- dhd->event_data.raw_sstr = NULL;
- }
- if (dhd->event_data.rom_raw_sstr) {
- MFREE(dhd->pub.osh, dhd->event_data.rom_raw_sstr,
- dhd->event_data.rom_raw_sstr_size);
- dhd->event_data.rom_raw_sstr = NULL;
- }
- dhd->dhd_state &= ~DHD_ATTACH_LOGTRACE_INIT;
- }
- }
-#endif /* SHOW_LOGTRACE */
-#ifdef APF
- dhd_dev_apf_delete_filter(net);
-#endif /* APF */
-
- /* Stop the protocol module */
- dhd_prot_stop(&dhd->pub);
-
- OLD_MOD_DEC_USE_COUNT;
-exit:
- if (ifidx == 0 && !dhd_download_fw_on_driverload) {
-#if defined(BT_OVER_SDIO)
- dhd_bus_put(&dhd->pub, WLAN_MODULE);
- wl_android_set_wifi_on_flag(FALSE);
-#else
- wl_android_wifi_off(net, TRUE);
-#ifdef WL_EXT_IAPSTA
- wl_android_ext_dettach_netdev();
-#endif
- } else {
- if (dhd->pub.conf->deepsleep)
- dhd_deepsleep(dhd, 1);
-#endif /* BT_OVER_SDIO */
- }
- dhd->pub.hang_was_sent = 0;
-
- /* Clear country spec for for built-in type driver */
- if (!dhd_download_fw_on_driverload) {
- dhd->pub.dhd_cspec.country_abbrev[0] = 0x00;
- dhd->pub.dhd_cspec.rev = 0;
- dhd->pub.dhd_cspec.ccode[0] = 0x00;
- }
-
-#ifdef BCMDBGFS
- dhd_dbgfs_remove();
-#endif
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- /* Destroy wakelock */
- if (!dhd_download_fw_on_driverload &&
- (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- DHD_OS_WAKE_LOCK_DESTROY(dhd);
- dhd->dhd_state &= ~DHD_ATTACH_STATE_WAKELOCKS_INIT;
- }
- printf("%s: Exit\n", __FUNCTION__);
-
- return 0;
-}
-
-#if defined(WL_CFG80211) && defined(USE_INITIAL_SHORT_DWELL_TIME)
-extern bool g_first_broadcast_scan;
-#endif
-
-#ifdef WL11U
-static int dhd_interworking_enable(dhd_pub_t *dhd)
-{
- uint32 enable = true;
- int ret = BCME_OK;
-
- ret = dhd_iovar(dhd, 0, "interworking", (char *)&enable, sizeof(enable), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: enableing interworking failed, ret=%d\n", __FUNCTION__, ret));
- }
-
- return ret;
-}
-#endif /* WL11u */
-
-static int
-dhd_open(struct net_device *net)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(net);
-#ifdef TOE
- uint32 toe_ol;
-#endif
-#ifdef BCM_FD_AGGR
- char iovbuf[WLC_IOCTL_SMLEN];
- dbus_config_t config;
- uint32 agglimit = 0;
- uint32 rpc_agg = BCM_RPC_TP_DNGL_AGG_DPC; /* host aggr not enabled yet */
-#endif /* BCM_FD_AGGR */
- int ifidx;
- int32 ret = 0;
-#if defined(OOB_INTR_ONLY)
- uint32 bus_type = -1;
- uint32 bus_num = -1;
- uint32 slot_num = -1;
- wifi_adapter_info_t *adapter = NULL;
-#endif
-
- if (!dhd_download_fw_on_driverload) {
- if (!dhd_driver_init_done) {
- DHD_ERROR(("%s: WLAN driver is not initialized\n", __FUNCTION__));
- return -1;
- }
- }
-
- printf("%s: Enter %p\n", __FUNCTION__, net);
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- if (mutex_is_locked(&_dhd_sdio_mutex_lock_) != 0) {
- DHD_ERROR(("%s : dhd_open: call dev open before insmod complete!\n", __FUNCTION__));
- }
- mutex_lock(&_dhd_sdio_mutex_lock_);
-#endif
-#endif /* MULTIPLE_SUPPLICANT */
- /* Init wakelock */
- if (!dhd_download_fw_on_driverload) {
- if (!(dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- DHD_OS_WAKE_LOCK_INIT(dhd);
- dhd->dhd_state |= DHD_ATTACH_STATE_WAKELOCKS_INIT;
- }
-#ifdef SHOW_LOGTRACE
- skb_queue_head_init(&dhd->evt_trace_queue);
-
- if (!(dhd->dhd_state & DHD_ATTACH_LOGTRACE_INIT)) {
- ret = dhd_init_logstrs_array(dhd->pub.osh, &dhd->event_data);
- if (ret == BCME_OK) {
- dhd_init_static_strs_array(dhd->pub.osh, &dhd->event_data,
- st_str_file_path, map_file_path);
- dhd_init_static_strs_array(dhd->pub.osh, &dhd->event_data,
- rom_st_str_file_path, rom_map_file_path);
- dhd->dhd_state |= DHD_ATTACH_LOGTRACE_INIT;
- }
- }
-#endif /* SHOW_LOGTRACE */
- }
-
-#if defined(PREVENT_REOPEN_DURING_HANG)
- /* WAR : to prevent calling dhd_open abnormally in quick succession after hang event */
- if (dhd->pub.hang_was_sent == 1) {
- DHD_ERROR(("%s: HANG was sent up earlier\n", __FUNCTION__));
- /* Force to bring down WLAN interface in case dhd_stop() is not called
- * from the upper layer when HANG event is triggered.
- */
- if (!dhd_download_fw_on_driverload && dhd->pub.up == 1) {
- DHD_ERROR(("%s: WLAN interface is not brought down\n", __FUNCTION__));
- dhd_stop(net);
- } else {
- return -1;
- }
- }
-#endif /* PREVENT_REOPEN_DURING_HANG */
-
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
- dhd->pub.dongle_trap_occured = 0;
- dhd->pub.hang_was_sent = 0;
- dhd->pub.hang_reason = 0;
- dhd->pub.iovar_timeout_occured = 0;
-#ifdef PCIE_FULL_DONGLE
- dhd->pub.d3ack_timeout_occured = 0;
-#endif /* PCIE_FULL_DONGLE */
-
-#ifdef DHD_LOSSLESS_ROAMING
- dhd->pub.dequeue_prec_map = ALLPRIO;
-#endif
-#if 0
- /*
- * Force start if ifconfig_up gets called before START command
- * We keep WEXT's wl_control_wl_start to provide backward compatibility
- * This should be removed in the future
- */
- ret = wl_control_wl_start(net);
- if (ret != 0) {
- DHD_ERROR(("%s: failed with code %d\n", __FUNCTION__, ret));
- ret = -1;
- goto exit;
- }
-#endif
-
- ifidx = dhd_net2idx(dhd, net);
- DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
-
- if (ifidx < 0) {
- DHD_ERROR(("%s: Error: called with invalid IF\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-
- if (!dhd->iflist[ifidx]) {
- DHD_ERROR(("%s: Error: called when IF already deleted\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
-
- if (ifidx == 0) {
- atomic_set(&dhd->pend_8021x_cnt, 0);
- if (!dhd_download_fw_on_driverload) {
- DHD_ERROR(("\n%s\n", dhd_version));
-#if defined(USE_INITIAL_SHORT_DWELL_TIME)
- g_first_broadcast_scan = TRUE;
-#endif
-#if defined(BT_OVER_SDIO)
- ret = dhd_bus_get(&dhd->pub, WLAN_MODULE);
- wl_android_set_wifi_on_flag(TRUE);
-#else
- ret = wl_android_wifi_on(net);
-#endif /* BT_OVER_SDIO */
- if (ret != 0) {
- DHD_ERROR(("%s : wl_android_wifi_on failed (%d)\n",
- __FUNCTION__, ret));
- ret = -1;
- goto exit;
- }
- }
-#ifdef FIX_CPU_MIN_CLOCK
- if (dhd_get_fw_mode(dhd) == DHD_FLAG_HOSTAP_MODE) {
- dhd_init_cpufreq_fix(dhd);
- dhd_fix_cpu_freq(dhd);
- }
-#endif /* FIX_CPU_MIN_CLOCK */
-#if defined(OOB_INTR_ONLY)
- if (dhd->pub.conf->dpc_cpucore >= 0) {
- dhd_bus_get_ids(dhd->pub.bus, &bus_type, &bus_num, &slot_num);
- adapter = dhd_wifi_platform_get_adapter(bus_type, bus_num, slot_num);
- if (adapter) {
- printf("%s: set irq affinity hit %d\n", __FUNCTION__, dhd->pub.conf->dpc_cpucore);
- irq_set_affinity_hint(adapter->irq_num, cpumask_of(dhd->pub.conf->dpc_cpucore));
- }
- }
-#endif
-
- if (dhd->pub.busstate != DHD_BUS_DATA) {
-
- /* try to bring up bus */
- DHD_PERIM_UNLOCK(&dhd->pub);
- ret = dhd_bus_start(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
- if (ret) {
- DHD_ERROR(("%s: failed with code %d\n", __FUNCTION__, ret));
- ret = -1;
- goto exit;
- }
-
- }
- if (dhd_download_fw_on_driverload) {
- if (dhd->pub.conf->deepsleep)
- dhd_deepsleep(dhd, 0);
- }
-
-#ifdef BCM_FD_AGGR
- config.config_id = DBUS_CONFIG_ID_AGGR_LIMIT;
-
-
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("rpc_dngl_agglimit", (char *)&agglimit, 4,
- iovbuf, sizeof(iovbuf));
-
- if (!dhd_wl_ioctl_cmd(&dhd->pub, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0)) {
- agglimit = *(uint32 *)iovbuf;
- config.aggr_param.maxrxsf = agglimit >> BCM_RPC_TP_AGG_SF_SHIFT;
- config.aggr_param.maxrxsize = agglimit & BCM_RPC_TP_AGG_BYTES_MASK;
- DHD_ERROR(("rpc_dngl_agglimit %x : sf_limit %d bytes_limit %d\n",
- agglimit, config.aggr_param.maxrxsf, config.aggr_param.maxrxsize));
- if (bcm_rpc_tp_set_config(dhd->pub.info->rpc_th, &config)) {
- DHD_ERROR(("set tx/rx queue size and buffersize failed\n"));
- }
- } else {
- DHD_ERROR(("get rpc_dngl_agglimit failed\n"));
- rpc_agg &= ~BCM_RPC_TP_DNGL_AGG_DPC;
- }
-
- /* Set aggregation for TX */
- bcm_rpc_tp_agg_set(dhd->pub.info->rpc_th, BCM_RPC_TP_HOST_AGG_MASK,
- rpc_agg & BCM_RPC_TP_HOST_AGG_MASK);
-
- /* Set aggregation for RX */
- memset(iovbuf, 0, sizeof(iovbuf));
- bcm_mkiovar("rpc_agg", (char *)&rpc_agg, sizeof(rpc_agg), iovbuf, sizeof(iovbuf));
- if (!dhd_wl_ioctl_cmd(&dhd->pub, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) {
- dhd->pub.info->fdaggr = 0;
- if (rpc_agg & BCM_RPC_TP_HOST_AGG_MASK)
- dhd->pub.info->fdaggr |= BCM_FDAGGR_H2D_ENABLED;
- if (rpc_agg & BCM_RPC_TP_DNGL_AGG_MASK)
- dhd->pub.info->fdaggr |= BCM_FDAGGR_D2H_ENABLED;
- } else {
- DHD_ERROR(("%s(): Setting RX aggregation failed %d\n", __FUNCTION__, ret));
- }
-#endif /* BCM_FD_AGGR */
-
-#ifdef BT_OVER_SDIO
- if (dhd->pub.is_bt_recovery_required) {
- DHD_ERROR(("%s: Send Hang Notification 2 to BT\n", __FUNCTION__));
- bcmsdh_btsdio_process_dhd_hang_notification(TRUE);
- }
- dhd->pub.is_bt_recovery_required = FALSE;
-#endif
-
- /* dhd_sync_with_dongle has been called in dhd_bus_start or wl_android_wifi_on */
- memcpy(net->dev_addr, dhd->pub.mac.octet, ETHER_ADDR_LEN);
-
-#ifdef TOE
- /* Get current TOE mode from dongle */
- if (dhd_toe_get(dhd, ifidx, &toe_ol) >= 0 && (toe_ol & TOE_TX_CSUM_OL) != 0) {
- dhd->iflist[ifidx]->net->features |= NETIF_F_IP_CSUM;
- } else {
- dhd->iflist[ifidx]->net->features &= ~NETIF_F_IP_CSUM;
- }
-#endif /* TOE */
-
-#if defined(DHD_LB_RXP)
- __skb_queue_head_init(&dhd->rx_pend_queue);
- if (dhd->rx_napi_netdev == NULL) {
- dhd->rx_napi_netdev = dhd->iflist[ifidx]->net;
- memset(&dhd->rx_napi_struct, 0, sizeof(struct napi_struct));
- netif_napi_add(dhd->rx_napi_netdev, &dhd->rx_napi_struct,
- dhd_napi_poll, dhd_napi_weight);
- DHD_INFO(("%s napi<%p> enabled ifp->net<%p,%s>\n",
- __FUNCTION__, &dhd->rx_napi_struct, net, net->name));
- napi_enable(&dhd->rx_napi_struct);
- DHD_INFO(("%s load balance init rx_napi_struct\n", __FUNCTION__));
- skb_queue_head_init(&dhd->rx_napi_queue);
- } /* rx_napi_netdev == NULL */
-#endif /* DHD_LB_RXP */
-
-#if defined(DHD_LB_TXP)
- /* Use the variant that uses locks */
- skb_queue_head_init(&dhd->tx_pend_queue);
-#endif /* DHD_LB_TXP */
-
-#if defined(WL_CFG80211)
- if (unlikely(wl_cfg80211_up(net))) {
- DHD_ERROR(("%s: failed to bring up cfg80211\n", __FUNCTION__));
- ret = -1;
- goto exit;
- }
- if (!dhd_download_fw_on_driverload) {
-#ifdef ARP_OFFLOAD_SUPPORT
- dhd->pend_ipaddr = 0;
- if (!dhd_inetaddr_notifier_registered) {
- dhd_inetaddr_notifier_registered = TRUE;
- register_inetaddr_notifier(&dhd_inetaddr_notifier);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-#if defined(CONFIG_IPV6) && defined(IPV6_NDO_SUPPORT)
- if (!dhd_inet6addr_notifier_registered) {
- dhd_inet6addr_notifier_registered = TRUE;
- register_inet6addr_notifier(&dhd_inet6addr_notifier);
- }
-#endif /* CONFIG_IPV6 && IPV6_NDO_SUPPORT */
- }
-
- argos_register_notifier_init(net);
-#if defined(DHDTCPACK_SUPPRESS)
- dhd_tcpack_suppress_set(&dhd->pub, TCPACK_SUP_DEFAULT);
-#endif /* DHDTCPACK_SUPPRESS */
-#if defined(NUM_SCB_MAX_PROBE)
- dhd_set_scb_probe(&dhd->pub);
-#endif /* NUM_SCB_MAX_PROBE */
-#endif /* WL_CFG80211 */
- }
-
- /* Allow transmit calls */
- netif_start_queue(net);
- dhd->pub.up = 1;
-
- OLD_MOD_INC_USE_COUNT;
-
-#ifdef BCMDBGFS
- dhd_dbgfs_init(&dhd->pub);
-#endif
-
-exit:
- if (ret) {
- dhd_stop(net);
- }
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1
- mutex_unlock(&_dhd_sdio_mutex_lock_);
-#endif
-#endif /* MULTIPLE_SUPPLICANT */
-
- printf("%s: Exit ret=%d\n", __FUNCTION__, ret);
- return ret;
-}
-
-int dhd_do_driver_init(struct net_device *net)
-{
- dhd_info_t *dhd = NULL;
-
- if (!net) {
- DHD_ERROR(("Primary Interface not initialized \n"));
- return -EINVAL;
- }
-
-#ifdef MULTIPLE_SUPPLICANT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 && defined(BCMSDIO)
- if (mutex_is_locked(&_dhd_sdio_mutex_lock_) != 0) {
- DHD_ERROR(("%s : dhdsdio_probe is already running!\n", __FUNCTION__));
- return 0;
- }
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif /* MULTIPLE_SUPPLICANT */
-
- /* && defined(OEM_ANDROID) && defined(BCMSDIO) */
- dhd = DHD_DEV_INFO(net);
-
- /* If driver is already initialized, do nothing
- */
- if (dhd->pub.busstate == DHD_BUS_DATA) {
- DHD_TRACE(("Driver already Inititalized. Nothing to do"));
- return 0;
- }
-
- if (dhd_open(net) < 0) {
- DHD_ERROR(("Driver Init Failed \n"));
- return -1;
- }
-
- return 0;
-}
-
-int
-dhd_event_ifadd(dhd_info_t *dhdinfo, wl_event_data_if_t *ifevent, char *name, uint8 *mac)
-{
-
-#ifdef WL_CFG80211
- if (wl_cfg80211_notify_ifadd(dhd_linux_get_primary_netdev(&dhdinfo->pub),
- ifevent->ifidx, name, mac, ifevent->bssidx) == BCME_OK)
- return BCME_OK;
-#endif
-
- /* handle IF event caused by wl commands, SoftAP, WEXT and
- * anything else. This has to be done asynchronously otherwise
- * DPC will be blocked (and iovars will timeout as DPC has no chance
- * to read the response back)
- */
- if (ifevent->ifidx > 0) {
- dhd_if_event_t *if_event = MALLOC(dhdinfo->pub.osh, sizeof(dhd_if_event_t));
- if (if_event == NULL) {
- DHD_ERROR(("dhd_event_ifadd: Failed MALLOC, malloced %d bytes",
- MALLOCED(dhdinfo->pub.osh)));
- return BCME_NOMEM;
- }
-
- memcpy(&if_event->event, ifevent, sizeof(if_event->event));
- memcpy(if_event->mac, mac, ETHER_ADDR_LEN);
- strncpy(if_event->name, name, IFNAMSIZ);
- if_event->name[IFNAMSIZ - 1] = '\0';
- dhd_deferred_schedule_work(dhdinfo->dhd_deferred_wq, (void *)if_event,
- DHD_WQ_WORK_IF_ADD, dhd_ifadd_event_handler, DHD_WQ_WORK_PRIORITY_LOW);
- }
-
- return BCME_OK;
-}
-
-int
-dhd_event_ifdel(dhd_info_t *dhdinfo, wl_event_data_if_t *ifevent, char *name, uint8 *mac)
-{
- dhd_if_event_t *if_event;
-
-#ifdef WL_CFG80211
- if (wl_cfg80211_notify_ifdel(dhd_linux_get_primary_netdev(&dhdinfo->pub),
- ifevent->ifidx, name, mac, ifevent->bssidx) == BCME_OK)
- return BCME_OK;
-#endif /* WL_CFG80211 */
-
- /* handle IF event caused by wl commands, SoftAP, WEXT and
- * anything else
- */
- if_event = MALLOC(dhdinfo->pub.osh, sizeof(dhd_if_event_t));
- if (if_event == NULL) {
- DHD_ERROR(("dhd_event_ifdel: malloc failed for if_event, malloced %d bytes",
- MALLOCED(dhdinfo->pub.osh)));
- return BCME_NOMEM;
- }
- memcpy(&if_event->event, ifevent, sizeof(if_event->event));
- memcpy(if_event->mac, mac, ETHER_ADDR_LEN);
- strncpy(if_event->name, name, IFNAMSIZ);
- if_event->name[IFNAMSIZ - 1] = '\0';
- dhd_deferred_schedule_work(dhdinfo->dhd_deferred_wq, (void *)if_event, DHD_WQ_WORK_IF_DEL,
- dhd_ifdel_event_handler, DHD_WQ_WORK_PRIORITY_LOW);
-
- return BCME_OK;
-}
-
-int
-dhd_event_ifchange(dhd_info_t *dhdinfo, wl_event_data_if_t *ifevent, char *name, uint8 *mac)
-{
-#ifdef WL_CFG80211
- wl_cfg80211_notify_ifchange(dhd_linux_get_primary_netdev(&dhdinfo->pub),
- ifevent->ifidx, name, mac, ifevent->bssidx);
-#endif /* WL_CFG80211 */
- return BCME_OK;
-}
-
-/* unregister and free the existing net_device interface (if any) in iflist and
- * allocate a new one. the slot is reused. this function does NOT register the
- * new interface to linux kernel. dhd_register_if does the job
- */
-struct net_device*
-dhd_allocate_if(dhd_pub_t *dhdpub, int ifidx, const char *name,
- uint8 *mac, uint8 bssidx, bool need_rtnl_lock, const char *dngl_name)
-{
- dhd_info_t *dhdinfo = (dhd_info_t *)dhdpub->info;
- dhd_if_t *ifp;
-
- ASSERT(dhdinfo && (ifidx < DHD_MAX_IFS));
- ifp = dhdinfo->iflist[ifidx];
-
- if (ifp != NULL) {
- if (ifp->net != NULL) {
- DHD_ERROR(("%s: free existing IF %s ifidx:%d \n",
- __FUNCTION__, ifp->net->name, ifidx));
-
- if (ifidx == 0) {
- /* For primary ifidx (0), there shouldn't be
- * any netdev present already.
- */
- DHD_ERROR(("Primary ifidx populated already\n"));
- ASSERT(0);
- return NULL;
- }
-
- dhd_dev_priv_clear(ifp->net); /* clear net_device private */
-
- /* in unregister_netdev case, the interface gets freed by net->destructor
- * (which is set to free_netdev)
- */
- if (ifp->net->reg_state == NETREG_UNINITIALIZED) {
- free_netdev(ifp->net);
- } else {
- netif_stop_queue(ifp->net);
- if (need_rtnl_lock)
- unregister_netdev(ifp->net);
- else
- unregister_netdevice(ifp->net);
- }
- ifp->net = NULL;
- }
- } else {
- ifp = MALLOC(dhdinfo->pub.osh, sizeof(dhd_if_t));
- if (ifp == NULL) {
- DHD_ERROR(("%s: OOM - dhd_if_t(%zu)\n", __FUNCTION__, sizeof(dhd_if_t)));
- return NULL;
- }
- }
-
- memset(ifp, 0, sizeof(dhd_if_t));
- ifp->info = dhdinfo;
- ifp->idx = ifidx;
- ifp->bssidx = bssidx;
-#ifdef DHD_MCAST_REGEN
- ifp->mcast_regen_bss_enable = FALSE;
-#endif
- /* set to TRUE rx_pkt_chainable at alloc time */
- ifp->rx_pkt_chainable = TRUE;
-
- if (mac != NULL)
- memcpy(&ifp->mac_addr, mac, ETHER_ADDR_LEN);
-
- /* Allocate etherdev, including space for private structure */
- ifp->net = alloc_etherdev(DHD_DEV_PRIV_SIZE);
- if (ifp->net == NULL) {
- DHD_ERROR(("%s: OOM - alloc_etherdev(%zu)\n", __FUNCTION__, sizeof(dhdinfo)));
- goto fail;
- }
-
- /* Setup the dhd interface's netdevice private structure. */
- dhd_dev_priv_save(ifp->net, dhdinfo, ifp, ifidx);
-
- if (name && name[0]) {
- strncpy(ifp->net->name, name, IFNAMSIZ);
- ifp->net->name[IFNAMSIZ - 1] = '\0';
- }
-
-#ifdef WL_CFG80211
- if (ifidx == 0)
- ifp->net->destructor = free_netdev;
- else
- ifp->net->destructor = dhd_netdev_free;
-#else
- ifp->net->destructor = free_netdev;
-#endif /* WL_CFG80211 */
- strncpy(ifp->name, ifp->net->name, IFNAMSIZ);
- ifp->name[IFNAMSIZ - 1] = '\0';
- dhdinfo->iflist[ifidx] = ifp;
-
-/* initialize the dongle provided if name */
- if (dngl_name)
- strncpy(ifp->dngl_name, dngl_name, IFNAMSIZ);
- else if (name)
- strncpy(ifp->dngl_name, name, IFNAMSIZ);
-
-#ifdef PCIE_FULL_DONGLE
- /* Initialize STA info list */
- INIT_LIST_HEAD(&ifp->sta_list);
- DHD_IF_STA_LIST_LOCK_INIT(ifp);
-#endif /* PCIE_FULL_DONGLE */
-
-#ifdef DHD_L2_FILTER
- ifp->phnd_arp_table = init_l2_filter_arp_table(dhdpub->osh);
- ifp->parp_allnode = TRUE;
-#endif /* DHD_L2_FILTER */
-
-
- DHD_CUMM_CTR_INIT(&ifp->cumm_ctr);
-
- return ifp->net;
-
-fail:
- if (ifp != NULL) {
- if (ifp->net != NULL) {
-#if defined(DHD_LB_RXP) && defined(PCIE_FULL_DONGLE)
- if (ifp->net == dhdinfo->rx_napi_netdev) {
- napi_disable(&dhdinfo->rx_napi_struct);
- netif_napi_del(&dhdinfo->rx_napi_struct);
- skb_queue_purge(&dhdinfo->rx_napi_queue);
- dhdinfo->rx_napi_netdev = NULL;
- }
-#endif /* DHD_LB_RXP && PCIE_FULL_DONGLE */
- dhd_dev_priv_clear(ifp->net);
- free_netdev(ifp->net);
- ifp->net = NULL;
- }
- MFREE(dhdinfo->pub.osh, ifp, sizeof(*ifp));
- ifp = NULL;
- }
- dhdinfo->iflist[ifidx] = NULL;
- return NULL;
-}
-
-/* unregister and free the the net_device interface associated with the indexed
- * slot, also free the slot memory and set the slot pointer to NULL
- */
-int
-dhd_remove_if(dhd_pub_t *dhdpub, int ifidx, bool need_rtnl_lock)
-{
- dhd_info_t *dhdinfo = (dhd_info_t *)dhdpub->info;
- dhd_if_t *ifp;
-#ifdef PCIE_FULL_DONGLE
- if_flow_lkup_t *if_flow_lkup = (if_flow_lkup_t *)dhdpub->if_flow_lkup;
-#endif /* PCIE_FULL_DONGLE */
-
- ifp = dhdinfo->iflist[ifidx];
-
- if (ifp != NULL) {
- if (ifp->net != NULL) {
- DHD_ERROR(("deleting interface '%s' idx %d\n", ifp->net->name, ifp->idx));
-
- dhdinfo->iflist[ifidx] = NULL;
- /* in unregister_netdev case, the interface gets freed by net->destructor
- * (which is set to free_netdev)
- */
- if (ifp->net->reg_state == NETREG_UNINITIALIZED) {
- free_netdev(ifp->net);
- } else {
- netif_tx_disable(ifp->net);
-
-
-
-#if defined(SET_RPS_CPUS)
- custom_rps_map_clear(ifp->net->_rx);
-#endif /* SET_RPS_CPUS */
- if (need_rtnl_lock)
- unregister_netdev(ifp->net);
- else
- unregister_netdevice(ifp->net);
- }
- ifp->net = NULL;
- }
-#ifdef DHD_WMF
- dhd_wmf_cleanup(dhdpub, ifidx);
-#endif /* DHD_WMF */
-#ifdef DHD_L2_FILTER
- bcm_l2_filter_arp_table_update(dhdpub->osh, ifp->phnd_arp_table, TRUE,
- NULL, FALSE, dhdpub->tickcnt);
- deinit_l2_filter_arp_table(dhdpub->osh, ifp->phnd_arp_table);
- ifp->phnd_arp_table = NULL;
-#endif /* DHD_L2_FILTER */
-
-
- dhd_if_del_sta_list(ifp);
-#ifdef PCIE_FULL_DONGLE
- /* Delete flowrings of WDS interface */
- if (if_flow_lkup[ifidx].role == WLC_E_IF_ROLE_WDS) {
- dhd_flow_rings_delete(dhdpub, ifidx);
- }
-#endif /* PCIE_FULL_DONGLE */
- DHD_CUMM_CTR_INIT(&ifp->cumm_ctr);
-
- MFREE(dhdinfo->pub.osh, ifp, sizeof(*ifp));
- ifp = NULL;
- }
-
- return BCME_OK;
-}
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
-static struct net_device_ops dhd_ops_pri = {
- .ndo_open = dhd_open,
- .ndo_stop = dhd_stop,
- .ndo_get_stats = dhd_get_stats,
- .ndo_do_ioctl = dhd_ioctl_entry,
- .ndo_start_xmit = dhd_start_xmit,
- .ndo_set_mac_address = dhd_set_mac_address,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0))
- .ndo_set_rx_mode = dhd_set_multicast_list,
-#else
- .ndo_set_multicast_list = dhd_set_multicast_list,
-#endif
-};
-
-static struct net_device_ops dhd_ops_virt = {
- .ndo_get_stats = dhd_get_stats,
- .ndo_do_ioctl = dhd_ioctl_entry,
- .ndo_start_xmit = dhd_start_xmit,
- .ndo_set_mac_address = dhd_set_mac_address,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0))
- .ndo_set_rx_mode = dhd_set_multicast_list,
-#else
- .ndo_set_multicast_list = dhd_set_multicast_list,
-#endif
-};
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) */
-
-#ifdef DEBUGGER
-extern void debugger_init(void *bus_handle);
-#endif
-
-
-#ifdef SHOW_LOGTRACE
-int
-dhd_os_read_file(void *file, char *buf, uint32 size)
-{
- struct file *filep = (struct file *)file;
-
- if (!file || !buf)
- return -1;
-
- return vfs_read(filep, buf, size, &filep->f_pos);
-}
-
-int
-dhd_os_seek_file(void *file, int64 offset)
-{
- struct file *filep = (struct file *)file;
- if (!file)
- return -1;
-
- /* offset can be -ve */
- filep->f_pos = filep->f_pos + offset;
-
- return 0;
-}
-
-static int
-dhd_init_logstrs_array(osl_t *osh, dhd_event_log_t *temp)
-{
- struct file *filep = NULL;
- struct kstat stat;
- mm_segment_t fs;
- char *raw_fmts = NULL;
- int logstrs_size = 0;
- int error = 0;
-
- fs = get_fs();
- set_fs(KERNEL_DS);
-
- filep = filp_open(logstrs_path, O_RDONLY, 0);
-
- if (IS_ERR(filep)) {
- DHD_ERROR(("%s: Failed to open the file %s \n", __FUNCTION__, logstrs_path));
- goto fail;
- }
- error = vfs_stat(logstrs_path, &stat);
- if (error) {
- DHD_ERROR(("%s: Failed to stat file %s \n", __FUNCTION__, logstrs_path));
- goto fail;
- }
- logstrs_size = (int) stat.size;
-
- if (logstrs_size == 0) {
- DHD_ERROR(("%s: return as logstrs_size is 0\n", __FUNCTION__));
- goto fail1;
- }
-
- raw_fmts = MALLOC(osh, logstrs_size);
- if (raw_fmts == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory \n", __FUNCTION__));
- goto fail;
- }
- if (vfs_read(filep, raw_fmts, logstrs_size, &filep->f_pos) != logstrs_size) {
- DHD_ERROR(("%s: Failed to read file %s\n", __FUNCTION__, logstrs_path));
- goto fail;
- }
-
- if (dhd_parse_logstrs_file(osh, raw_fmts, logstrs_size, temp)
- == BCME_OK) {
- filp_close(filep, NULL);
- set_fs(fs);
- return BCME_OK;
- }
-
-fail:
- if (raw_fmts) {
- MFREE(osh, raw_fmts, logstrs_size);
- raw_fmts = NULL;
- }
-
-fail1:
- if (!IS_ERR(filep))
- filp_close(filep, NULL);
-
- set_fs(fs);
- temp->fmts = NULL;
- return BCME_ERROR;
-}
-
-static int
-dhd_read_map(osl_t *osh, char *fname, uint32 *ramstart, uint32 *rodata_start,
- uint32 *rodata_end)
-{
- struct file *filep = NULL;
- mm_segment_t fs;
- int err = BCME_ERROR;
-
- if (fname == NULL) {
- DHD_ERROR(("%s: ERROR fname is NULL \n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- fs = get_fs();
- set_fs(KERNEL_DS);
-
- filep = filp_open(fname, O_RDONLY, 0);
- if (IS_ERR(filep)) {
- DHD_ERROR(("%s: Failed to open %s \n", __FUNCTION__, fname));
- goto fail;
- }
-
- if ((err = dhd_parse_map_file(osh, filep, ramstart,
- rodata_start, rodata_end)) < 0)
- goto fail;
-
-fail:
- if (!IS_ERR(filep))
- filp_close(filep, NULL);
-
- set_fs(fs);
-
- return err;
-}
-
-static int
-dhd_init_static_strs_array(osl_t *osh, dhd_event_log_t *temp, char *str_file, char *map_file)
-{
- struct file *filep = NULL;
- mm_segment_t fs;
- char *raw_fmts = NULL;
- uint32 logstrs_size = 0;
-
- int error = 0;
- uint32 ramstart = 0;
- uint32 rodata_start = 0;
- uint32 rodata_end = 0;
- uint32 logfilebase = 0;
-
- error = dhd_read_map(osh, map_file, &ramstart, &rodata_start, &rodata_end);
- if (error != BCME_OK) {
- DHD_ERROR(("readmap Error!! \n"));
- /* don't do event log parsing in actual case */
- if (strstr(str_file, ram_file_str) != NULL) {
- temp->raw_sstr = NULL;
- } else if (strstr(str_file, rom_file_str) != NULL) {
- temp->rom_raw_sstr = NULL;
- }
- return error;
- }
- DHD_ERROR(("ramstart: 0x%x, rodata_start: 0x%x, rodata_end:0x%x\n",
- ramstart, rodata_start, rodata_end));
-
- fs = get_fs();
- set_fs(KERNEL_DS);
-
- filep = filp_open(str_file, O_RDONLY, 0);
- if (IS_ERR(filep)) {
- DHD_ERROR(("%s: Failed to open the file %s \n", __FUNCTION__, str_file));
- goto fail;
- }
-
- /* Full file size is huge. Just read required part */
- logstrs_size = rodata_end - rodata_start;
-
- if (logstrs_size == 0) {
- DHD_ERROR(("%s: return as logstrs_size is 0\n", __FUNCTION__));
- goto fail1;
- }
-
- raw_fmts = MALLOC(osh, logstrs_size);
- if (raw_fmts == NULL) {
- DHD_ERROR(("%s: Failed to allocate raw_fmts memory \n", __FUNCTION__));
- goto fail;
- }
-
- logfilebase = rodata_start - ramstart;
-
- error = generic_file_llseek(filep, logfilebase, SEEK_SET);
- if (error < 0) {
- DHD_ERROR(("%s: %s llseek failed %d \n", __FUNCTION__, str_file, error));
- goto fail;
- }
-
- error = vfs_read(filep, raw_fmts, logstrs_size, (&filep->f_pos));
- if (error != logstrs_size) {
- DHD_ERROR(("%s: %s read failed %d \n", __FUNCTION__, str_file, error));
- goto fail;
- }
-
- if (strstr(str_file, ram_file_str) != NULL) {
- temp->raw_sstr = raw_fmts;
- temp->raw_sstr_size = logstrs_size;
- temp->ramstart = ramstart;
- temp->rodata_start = rodata_start;
- temp->rodata_end = rodata_end;
- } else if (strstr(str_file, rom_file_str) != NULL) {
- temp->rom_raw_sstr = raw_fmts;
- temp->rom_raw_sstr_size = logstrs_size;
- temp->rom_ramstart = ramstart;
- temp->rom_rodata_start = rodata_start;
- temp->rom_rodata_end = rodata_end;
- }
-
- filp_close(filep, NULL);
- set_fs(fs);
-
- return BCME_OK;
-
-fail:
- if (raw_fmts) {
- MFREE(osh, raw_fmts, logstrs_size);
- raw_fmts = NULL;
- }
-
-fail1:
- if (!IS_ERR(filep))
- filp_close(filep, NULL);
-
- set_fs(fs);
-
- if (strstr(str_file, ram_file_str) != NULL) {
- temp->raw_sstr = NULL;
- } else if (strstr(str_file, rom_file_str) != NULL) {
- temp->rom_raw_sstr = NULL;
- }
-
- return error;
-}
-
-#endif /* SHOW_LOGTRACE */
-
-
-dhd_pub_t *
-dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen)
-{
- dhd_info_t *dhd = NULL;
- struct net_device *net = NULL;
- char if_name[IFNAMSIZ] = {'\0'};
- uint32 bus_type = -1;
- uint32 bus_num = -1;
- uint32 slot_num = -1;
-#ifdef SHOW_LOGTRACE
- int ret;
-#endif /* SHOW_LOGTRACE */
- wifi_adapter_info_t *adapter = NULL;
-
- dhd_attach_states_t dhd_state = DHD_ATTACH_STATE_INIT;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef STBLINUX
- DHD_ERROR(("%s\n", driver_target));
-#endif /* STBLINUX */
- /* will implement get_ids for DBUS later */
-#if defined(BCMSDIO)
- dhd_bus_get_ids(bus, &bus_type, &bus_num, &slot_num);
-#endif
- adapter = dhd_wifi_platform_get_adapter(bus_type, bus_num, slot_num);
-
- /* Allocate primary dhd_info */
- dhd = wifi_platform_prealloc(adapter, DHD_PREALLOC_DHD_INFO, sizeof(dhd_info_t));
- if (dhd == NULL) {
- dhd = MALLOC(osh, sizeof(dhd_info_t));
- if (dhd == NULL) {
- DHD_ERROR(("%s: OOM - alloc dhd_info\n", __FUNCTION__));
- goto dhd_null_flag;
- }
- }
- memset(dhd, 0, sizeof(dhd_info_t));
- dhd_state |= DHD_ATTACH_STATE_DHD_ALLOC;
-
- dhd->unit = dhd_found + instance_base; /* do not increment dhd_found, yet */
-
- dhd->pub.osh = osh;
-#ifdef DUMP_IOCTL_IOV_LIST
- dll_init(&(dhd->pub.dump_iovlist_head));
-#endif /* DUMP_IOCTL_IOV_LIST */
- dhd->adapter = adapter;
-#ifdef DHD_DEBUG
- dll_init(&(dhd->pub.mw_list_head));
-#endif /* DHD_DEBUG */
-#ifdef BT_OVER_SDIO
- dhd->pub.is_bt_recovery_required = FALSE;
- mutex_init(&dhd->bus_user_lock);
-#endif /* BT_OVER_SDIO */
-
-#ifdef GET_CUSTOM_MAC_ENABLE
- wifi_platform_get_mac_addr(dhd->adapter, dhd->pub.mac.octet);
-#endif /* GET_CUSTOM_MAC_ENABLE */
-#ifdef CUSTOM_FORCE_NODFS_FLAG
- dhd->pub.dhd_cflags |= WLAN_PLAT_NODFS_FLAG;
- dhd->pub.force_country_change = TRUE;
-#endif /* CUSTOM_FORCE_NODFS_FLAG */
-#ifdef CUSTOM_COUNTRY_CODE
- get_customized_country_code(dhd->adapter,
- dhd->pub.dhd_cspec.country_abbrev, &dhd->pub.dhd_cspec,
- dhd->pub.dhd_cflags);
-#endif /* CUSTOM_COUNTRY_CODE */
- dhd->thr_dpc_ctl.thr_pid = DHD_PID_KT_TL_INVALID;
- dhd->thr_wdt_ctl.thr_pid = DHD_PID_KT_INVALID;
-#ifdef DHD_WET
- dhd->pub.wet_info = dhd_get_wet_info(&dhd->pub);
-#endif /* DHD_WET */
- /* Initialize thread based operation and lock */
- sema_init(&dhd->sdsem, 1);
-
- /* Link to info module */
- dhd->pub.info = dhd;
-
-
- /* Link to bus module */
- dhd->pub.bus = bus;
- dhd->pub.hdrlen = bus_hdrlen;
-
- /* dhd_conf must be attached after linking dhd to dhd->pub.info,
- * because dhd_detech will check .info is NULL or not.
- */
- if (dhd_conf_attach(&dhd->pub) != 0) {
- DHD_ERROR(("dhd_conf_attach failed\n"));
- goto fail;
- }
- dhd_conf_reset(&dhd->pub);
- dhd_conf_set_chiprev(&dhd->pub, dhd_bus_chip(bus), dhd_bus_chiprev(bus));
- dhd_conf_preinit(&dhd->pub);
-
- /* Some DHD modules (e.g. cfg80211) configures operation mode based on firmware name.
- * This is indeed a hack but we have to make it work properly before we have a better
- * solution
- */
- dhd_update_fw_nv_path(dhd);
-
- /* Set network interface name if it was provided as module parameter */
- if (iface_name[0]) {
- int len;
- char ch;
- strncpy(if_name, iface_name, IFNAMSIZ);
- if_name[IFNAMSIZ - 1] = 0;
- len = strlen(if_name);
- ch = if_name[len - 1];
- if ((ch > '9' || ch < '0') && (len < IFNAMSIZ - 2))
- strncat(if_name, "%d", 2);
- }
-
- /* Passing NULL to dngl_name to ensure host gets if_name in dngl_name member */
- net = dhd_allocate_if(&dhd->pub, 0, if_name, NULL, 0, TRUE, NULL);
- if (net == NULL) {
- goto fail;
- }
-
-
- dhd_state |= DHD_ATTACH_STATE_ADD_IF;
-#ifdef DHD_L2_FILTER
- /* initialize the l2_filter_cnt */
- dhd->pub.l2_filter_cnt = 0;
-#endif
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- net->open = NULL;
-#else
- net->netdev_ops = NULL;
-#endif
-
- mutex_init(&dhd->dhd_iovar_mutex);
- sema_init(&dhd->proto_sem, 1);
-#ifdef DHD_ULP
- if (!(dhd_ulp_init(osh, &dhd->pub)))
- goto fail;
-#endif /* DHD_ULP */
-
-#if defined(DHD_HANG_SEND_UP_TEST)
- dhd->pub.req_hang_type = 0;
-#endif /* DHD_HANG_SEND_UP_TEST */
-
-#ifdef PROP_TXSTATUS
- spin_lock_init(&dhd->wlfc_spinlock);
-
- dhd->pub.skip_fc = dhd_wlfc_skip_fc;
- dhd->pub.plat_init = dhd_wlfc_plat_init;
- dhd->pub.plat_deinit = dhd_wlfc_plat_deinit;
-
-#ifdef DHD_WLFC_THREAD
- init_waitqueue_head(&dhd->pub.wlfc_wqhead);
- dhd->pub.wlfc_thread = kthread_create(dhd_wlfc_transfer_packets, &dhd->pub, "wlfc-thread");
- if (IS_ERR(dhd->pub.wlfc_thread)) {
- DHD_ERROR(("create wlfc thread failed\n"));
- goto fail;
- } else {
- wake_up_process(dhd->pub.wlfc_thread);
- }
-#endif /* DHD_WLFC_THREAD */
-#endif /* PROP_TXSTATUS */
-
- /* Initialize other structure content */
- init_waitqueue_head(&dhd->ioctl_resp_wait);
- init_waitqueue_head(&dhd->d3ack_wait);
-#ifdef PCIE_INB_DW
- init_waitqueue_head(&dhd->ds_exit_wait);
-#endif /* PCIE_INB_DW */
- init_waitqueue_head(&dhd->ctrl_wait);
- init_waitqueue_head(&dhd->dhd_bus_busy_state_wait);
- dhd->pub.dhd_bus_busy_state = 0;
-
- /* Initialize the spinlocks */
- spin_lock_init(&dhd->sdlock);
- spin_lock_init(&dhd->txqlock);
- spin_lock_init(&dhd->rxqlock);
- spin_lock_init(&dhd->dhd_lock);
- spin_lock_init(&dhd->rxf_lock);
-#ifdef WLTDLS
- spin_lock_init(&dhd->pub.tdls_lock);
-#endif /* WLTDLS */
-#if defined(RXFRAME_THREAD)
- dhd->rxthread_enabled = TRUE;
-#endif /* defined(RXFRAME_THREAD) */
-
-#ifdef DHDTCPACK_SUPPRESS
- spin_lock_init(&dhd->tcpack_lock);
-#endif /* DHDTCPACK_SUPPRESS */
-
- /* Initialize Wakelock stuff */
- spin_lock_init(&dhd->wakelock_spinlock);
- spin_lock_init(&dhd->wakelock_evt_spinlock);
- DHD_OS_WAKE_LOCK_INIT(dhd);
- dhd->wakelock_counter = 0;
-#ifdef CONFIG_HAS_WAKELOCK
- // terence 20161023: can not destroy wl_wifi when wlan down, it will happen null pointer in dhd_ioctl_entry
- wake_lock_init(&dhd->wl_wifi, WAKE_LOCK_SUSPEND, "wlan_wake");
- wake_lock_init(&dhd->wl_wdwake, WAKE_LOCK_SUSPEND, "wlan_wd_wake");
-#endif /* CONFIG_HAS_WAKELOCK */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_init(&dhd->dhd_net_if_mutex);
- mutex_init(&dhd->dhd_suspend_mutex);
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
- mutex_init(&dhd->dhd_apf_mutex);
-#endif /* PKT_FILTER_SUPPORT && APF */
-#endif
- dhd_state |= DHD_ATTACH_STATE_WAKELOCKS_INIT;
-
- /* Attach and link in the protocol */
- if (dhd_prot_attach(&dhd->pub) != 0) {
- DHD_ERROR(("dhd_prot_attach failed\n"));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_PROT_ATTACH;
-
-#ifdef DHD_TIMESYNC
- /* attach the timesync module */
- if (dhd_timesync_attach(&dhd->pub) != 0) {
- DHD_ERROR(("dhd_timesync_attach failed\n"));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_TIMESYNC_ATTACH_DONE;
-#endif /* DHD_TIMESYNC */
-
-#ifdef WL_CFG80211
- spin_lock_init(&dhd->pub.up_lock);
- /* Attach and link in the cfg80211 */
- if (unlikely(wl_cfg80211_attach(net, &dhd->pub))) {
- DHD_ERROR(("wl_cfg80211_attach failed\n"));
- goto fail;
- }
-
- dhd_monitor_init(&dhd->pub);
- dhd_state |= DHD_ATTACH_STATE_CFG80211;
-#endif
-#ifdef DHD_LOG_DUMP
- dhd_log_dump_init(&dhd->pub);
-#endif /* DHD_LOG_DUMP */
-#if defined(WL_WIRELESS_EXT)
- /* Attach and link in the iw */
- if (!(dhd_state & DHD_ATTACH_STATE_CFG80211)) {
- if (wl_iw_attach(net, (void *)&dhd->pub) != 0) {
- DHD_ERROR(("wl_iw_attach failed\n"));
- goto fail;
- }
- dhd_state |= DHD_ATTACH_STATE_WL_ATTACH;
- }
-#ifdef WL_ESCAN
- wl_escan_attach(net, &dhd->pub);
-#endif /* WL_ESCAN */
-#endif /* defined(WL_WIRELESS_EXT) */
-
-#ifdef SHOW_LOGTRACE
- ret = dhd_init_logstrs_array(osh, &dhd->event_data);
- if (ret == BCME_OK) {
- dhd_init_static_strs_array(osh, &dhd->event_data, st_str_file_path, map_file_path);
- dhd_init_static_strs_array(osh, &dhd->event_data, rom_st_str_file_path,
- rom_map_file_path);
- dhd_state |= DHD_ATTACH_LOGTRACE_INIT;
- }
-#endif /* SHOW_LOGTRACE */
-
-#ifdef DEBUGABILITY
- /* attach debug if support */
- if (dhd_os_dbg_attach(&dhd->pub)) {
- DHD_ERROR(("%s debug module attach failed\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef DBG_PKT_MON
- dhd->pub.dbg->pkt_mon_lock = dhd_os_spin_lock_init(dhd->pub.osh);
-#ifdef DBG_PKT_MON_INIT_DEFAULT
- dhd_os_dbg_attach_pkt_monitor(&dhd->pub);
-#endif /* DBG_PKT_MON_INIT_DEFAULT */
-#endif /* DBG_PKT_MON */
-#endif /* DEBUGABILITY */
-#ifdef DHD_PKT_LOGGING
- dhd_os_attach_pktlog(&dhd->pub);
-#endif /* DHD_PKT_LOGGING */
-
- if (dhd_sta_pool_init(&dhd->pub, DHD_MAX_STA) != BCME_OK) {
- DHD_ERROR(("%s: Initializing %u sta\n", __FUNCTION__, DHD_MAX_STA));
- goto fail;
- }
-
-
-
- /* Set up the watchdog timer */
- init_timer(&dhd->timer);
- dhd->timer.data = (ulong)dhd;
- dhd->timer.function = dhd_watchdog;
- dhd->default_wd_interval = dhd_watchdog_ms;
-
- if (dhd_watchdog_prio >= 0) {
- /* Initialize watchdog thread */
- PROC_START(dhd_watchdog_thread, dhd, &dhd->thr_wdt_ctl, 0, "dhd_watchdog_thread");
- if (dhd->thr_wdt_ctl.thr_pid < 0) {
- goto fail;
- }
-
- } else {
- dhd->thr_wdt_ctl.thr_pid = -1;
- }
-
-#ifdef DHD_PCIE_RUNTIMEPM
- /* Setup up the runtime PM Idlecount timer */
- init_timer(&dhd->rpm_timer);
- dhd->rpm_timer.data = (ulong)dhd;
- dhd->rpm_timer.function = dhd_runtimepm;
- dhd->rpm_timer_valid = FALSE;
-
- dhd->thr_rpm_ctl.thr_pid = DHD_PID_KT_INVALID;
- PROC_START(dhd_rpm_state_thread, dhd, &dhd->thr_rpm_ctl, 0, "dhd_rpm_state_thread");
- if (dhd->thr_rpm_ctl.thr_pid < 0) {
- goto fail;
- }
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-#ifdef DEBUGGER
- debugger_init((void *) bus);
-#endif
-#ifdef SHOW_LOGTRACE
- skb_queue_head_init(&dhd->evt_trace_queue);
-#endif /* SHOW_LOGTRACE */
-
- /* Set up the bottom half handler */
- if (dhd_dpc_prio >= 0) {
- /* Initialize DPC thread */
- PROC_START(dhd_dpc_thread, dhd, &dhd->thr_dpc_ctl, 0, "dhd_dpc");
- if (dhd->thr_dpc_ctl.thr_pid < 0) {
- goto fail;
- }
- } else {
- /* use tasklet for dpc */
- tasklet_init(&dhd->tasklet, dhd_dpc, (ulong)dhd);
- dhd->thr_dpc_ctl.thr_pid = -1;
- }
-
- if (dhd->rxthread_enabled) {
- bzero(&dhd->pub.skbbuf[0], sizeof(void *) * MAXSKBPEND);
- /* Initialize RXF thread */
- PROC_START(dhd_rxf_thread, dhd, &dhd->thr_rxf_ctl, 0, "dhd_rxf");
- if (dhd->thr_rxf_ctl.thr_pid < 0) {
- goto fail;
- }
- }
-
- dhd_state |= DHD_ATTACH_STATE_THREADS_CREATED;
-
-#if defined(CONFIG_PM_SLEEP)
- if (!dhd_pm_notifier_registered) {
- dhd_pm_notifier_registered = TRUE;
- dhd->pm_notifier.notifier_call = dhd_pm_callback;
- dhd->pm_notifier.priority = 10;
- register_pm_notifier(&dhd->pm_notifier);
- }
-
-#endif /* CONFIG_PM_SLEEP */
-
-#if defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND)
- dhd->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20;
- dhd->early_suspend.suspend = dhd_early_suspend;
- dhd->early_suspend.resume = dhd_late_resume;
- register_early_suspend(&dhd->early_suspend);
- dhd_state |= DHD_ATTACH_STATE_EARLYSUSPEND_DONE;
-#endif /* CONFIG_HAS_EARLYSUSPEND && DHD_USE_EARLYSUSPEND */
-
-#ifdef ARP_OFFLOAD_SUPPORT
- dhd->pend_ipaddr = 0;
- if (!dhd_inetaddr_notifier_registered) {
- dhd_inetaddr_notifier_registered = TRUE;
- register_inetaddr_notifier(&dhd_inetaddr_notifier);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if defined(CONFIG_IPV6) && defined(IPV6_NDO_SUPPORT)
- if (!dhd_inet6addr_notifier_registered) {
- dhd_inet6addr_notifier_registered = TRUE;
- register_inet6addr_notifier(&dhd_inet6addr_notifier);
- }
-#endif /* CONFIG_IPV6 && IPV6_NDO_SUPPORT */
- dhd->dhd_deferred_wq = dhd_deferred_work_init((void *)dhd);
-#ifdef DEBUG_CPU_FREQ
- dhd->new_freq = alloc_percpu(int);
- dhd->freq_trans.notifier_call = dhd_cpufreq_notifier;
- cpufreq_register_notifier(&dhd->freq_trans, CPUFREQ_TRANSITION_NOTIFIER);
-#endif
-#ifdef DHDTCPACK_SUPPRESS
- dhd_tcpack_suppress_set(&dhd->pub, TCPACK_SUP_DEFAULT);
-#endif /* DHDTCPACK_SUPPRESS */
-
-#if defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW)
-#endif /* defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW) */
-
-
-#ifdef DHD_DEBUG_PAGEALLOC
- register_page_corrupt_cb(dhd_page_corrupt_cb, &dhd->pub);
-#endif /* DHD_DEBUG_PAGEALLOC */
-
-#if defined(DHD_LB)
-
- dhd_lb_set_default_cpus(dhd);
-
- /* Initialize the CPU Masks */
- if (dhd_cpumasks_init(dhd) == 0) {
- /* Now we have the current CPU maps, run through candidacy */
- dhd_select_cpu_candidacy(dhd);
- /*
- * If we are able to initialize CPU masks, lets register to the
- * CPU Hotplug framework to change the CPU for each job dynamically
- * using candidacy algorithm.
- */
- dhd->cpu_notifier.notifier_call = dhd_cpu_callback;
- register_hotcpu_notifier(&dhd->cpu_notifier); /* Register a callback */
- } else {
- /*
- * We are unable to initialize CPU masks, so candidacy algorithm
- * won't run, but still Load Balancing will be honoured based
- * on the CPUs allocated for a given job statically during init
- */
- dhd->cpu_notifier.notifier_call = NULL;
- DHD_ERROR(("%s():dhd_cpumasks_init failed CPUs for JOB would be static\n",
- __FUNCTION__));
- }
-
-#ifdef DHD_LB_TXP
-#ifdef DHD_LB_TXP_DEFAULT_ENAB
- /* Trun ON the feature by default */
- atomic_set(&dhd->lb_txp_active, 1);
-#else
- /* Trun OFF the feature by default */
- atomic_set(&dhd->lb_txp_active, 0);
-#endif /* DHD_LB_TXP_DEFAULT_ENAB */
-#endif /* DHD_LB_TXP */
-
- DHD_LB_STATS_INIT(&dhd->pub);
-
- /* Initialize the Load Balancing Tasklets and Napi object */
-#if defined(DHD_LB_TXC)
- tasklet_init(&dhd->tx_compl_tasklet,
- dhd_lb_tx_compl_handler, (ulong)(&dhd->pub));
- INIT_WORK(&dhd->tx_compl_dispatcher_work, dhd_tx_compl_dispatcher_fn);
- DHD_INFO(("%s load balance init tx_compl_tasklet\n", __FUNCTION__));
-#endif /* DHD_LB_TXC */
-
-#if defined(DHD_LB_RXC)
- tasklet_init(&dhd->rx_compl_tasklet,
- dhd_lb_rx_compl_handler, (ulong)(&dhd->pub));
- DHD_INFO(("%s load balance init rx_compl_tasklet\n", __FUNCTION__));
-#endif /* DHD_LB_RXC */
-
-#if defined(DHD_LB_RXP)
- __skb_queue_head_init(&dhd->rx_pend_queue);
- skb_queue_head_init(&dhd->rx_napi_queue);
- /* Initialize the work that dispatches NAPI job to a given core */
- INIT_WORK(&dhd->rx_napi_dispatcher_work, dhd_rx_napi_dispatcher_fn);
- DHD_INFO(("%s load balance init rx_napi_queue\n", __FUNCTION__));
-#endif /* DHD_LB_RXP */
-
-#if defined(DHD_LB_TXP)
- INIT_WORK(&dhd->tx_dispatcher_work, dhd_tx_dispatcher_work);
- skb_queue_head_init(&dhd->tx_pend_queue);
- /* Initialize the work that dispatches TX job to a given core */
- tasklet_init(&dhd->tx_tasklet,
- dhd_lb_tx_handler, (ulong)(dhd));
- DHD_INFO(("%s load balance init tx_pend_queue\n", __FUNCTION__));
-#endif /* DHD_LB_TXP */
-
- dhd_state |= DHD_ATTACH_STATE_LB_ATTACH_DONE;
-#endif /* DHD_LB */
-
-#ifdef SHOW_LOGTRACE
- INIT_WORK(&dhd->event_log_dispatcher_work, dhd_event_logtrace_process);
-#endif /* SHOW_LOGTRACE */
-
- DHD_SSSR_MEMPOOL_INIT(&dhd->pub);
-
-#ifdef REPORT_FATAL_TIMEOUTS
- init_dhd_timeouts(&dhd->pub);
-#endif /* REPORT_FATAL_TIMEOUTS */
-#ifdef BCMPCIE
- dhd->pub.extended_trap_data = MALLOCZ(osh, BCMPCIE_EXT_TRAP_DATA_MAXLEN);
- if (dhd->pub.extended_trap_data == NULL) {
- DHD_ERROR(("%s: Failed to alloc extended_trap_data\n", __FUNCTION__));
- }
-#endif /* BCMPCIE */
-
- (void)dhd_sysfs_init(dhd);
-
- dhd_state |= DHD_ATTACH_STATE_DONE;
- dhd->dhd_state = dhd_state;
-
- dhd_found++;
-
- return &dhd->pub;
-
-fail:
- if (dhd_state >= DHD_ATTACH_STATE_DHD_ALLOC) {
- DHD_TRACE(("%s: Calling dhd_detach dhd_state 0x%x &dhd->pub %p\n",
- __FUNCTION__, dhd_state, &dhd->pub));
- dhd->dhd_state = dhd_state;
- dhd_detach(&dhd->pub);
- dhd_free(&dhd->pub);
- }
-dhd_null_flag:
- return NULL;
-}
-
-int dhd_get_fw_mode(dhd_info_t *dhdinfo)
-{
- if (strstr(dhdinfo->fw_path, "_apsta") != NULL)
- return DHD_FLAG_HOSTAP_MODE;
- if (strstr(dhdinfo->fw_path, "_p2p") != NULL)
- return DHD_FLAG_P2P_MODE;
- if (strstr(dhdinfo->fw_path, "_ibss") != NULL)
- return DHD_FLAG_IBSS_MODE;
- if (strstr(dhdinfo->fw_path, "_mfg") != NULL)
- return DHD_FLAG_MFG_MODE;
-
- return DHD_FLAG_STA_MODE;
-}
-
-int dhd_bus_get_fw_mode(dhd_pub_t *dhdp)
-{
- return dhd_get_fw_mode(dhdp->info);
-}
-
-bool dhd_update_fw_nv_path(dhd_info_t *dhdinfo)
-{
- int fw_len;
- int nv_len;
- int clm_len;
- int conf_len;
- const char *fw = NULL;
- const char *nv = NULL;
- const char *clm = NULL;
- const char *conf = NULL;
-#ifdef DHD_UCODE_DOWNLOAD
- int uc_len;
- const char *uc = NULL;
-#endif /* DHD_UCODE_DOWNLOAD */
- wifi_adapter_info_t *adapter = dhdinfo->adapter;
- int fw_path_len = sizeof(dhdinfo->fw_path);
- int nv_path_len = sizeof(dhdinfo->nv_path);
-
-
- /* Update firmware and nvram path. The path may be from adapter info or module parameter
- * The path from adapter info is used for initialization only (as it won't change).
- *
- * The firmware_path/nvram_path module parameter may be changed by the system at run
- * time. When it changes we need to copy it to dhdinfo->fw_path. Also Android private
- * command may change dhdinfo->fw_path. As such we need to clear the path info in
- * module parameter after it is copied. We won't update the path until the module parameter
- * is changed again (first character is not '\0')
- */
-
- /* set default firmware and nvram path for built-in type driver */
-// if (!dhd_download_fw_on_driverload) {
-#ifdef CONFIG_BCMDHD_FW_PATH
- fw = CONFIG_BCMDHD_FW_PATH;
-#endif /* CONFIG_BCMDHD_FW_PATH */
-#ifdef CONFIG_BCMDHD_NVRAM_PATH
- nv = CONFIG_BCMDHD_NVRAM_PATH;
-#endif /* CONFIG_BCMDHD_NVRAM_PATH */
-// }
-
- /* check if we need to initialize the path */
- if (dhdinfo->fw_path[0] == '\0') {
- if (adapter && adapter->fw_path && adapter->fw_path[0] != '\0')
- fw = adapter->fw_path;
-
- }
- if (dhdinfo->nv_path[0] == '\0') {
- if (adapter && adapter->nv_path && adapter->nv_path[0] != '\0')
- nv = adapter->nv_path;
- }
- if (dhdinfo->clm_path[0] == '\0') {
- if (adapter && adapter->clm_path && adapter->clm_path[0] != '\0')
- clm = adapter->clm_path;
- }
- if (dhdinfo->conf_path[0] == '\0') {
- if (adapter && adapter->conf_path && adapter->conf_path[0] != '\0')
- conf = adapter->conf_path;
- }
-
- /* Use module parameter if it is valid, EVEN IF the path has not been initialized
- *
- * TODO: need a solution for multi-chip, can't use the same firmware for all chips
- */
- if (firmware_path[0] != '\0')
- fw = firmware_path;
- if (nvram_path[0] != '\0')
- nv = nvram_path;
- if (clm_path[0] != '\0')
- clm = clm_path;
- if (config_path[0] != '\0')
- conf = config_path;
-#ifdef DHD_UCODE_DOWNLOAD
- if (ucode_path[0] != '\0')
- uc = ucode_path;
-#endif /* DHD_UCODE_DOWNLOAD */
-
- if (fw && fw[0] != '\0') {
- fw_len = strlen(fw);
- if (fw_len >= fw_path_len) {
- DHD_ERROR(("fw path len exceeds max len of dhdinfo->fw_path\n"));
- return FALSE;
- }
- strncpy(dhdinfo->fw_path, fw, fw_path_len);
- if (dhdinfo->fw_path[fw_len-1] == '\n')
- dhdinfo->fw_path[fw_len-1] = '\0';
- }
- if (nv && nv[0] != '\0') {
- nv_len = strlen(nv);
- if (nv_len >= nv_path_len) {
- DHD_ERROR(("nvram path len exceeds max len of dhdinfo->nv_path\n"));
- return FALSE;
- }
- memset(dhdinfo->nv_path, 0, nv_path_len);
- strncpy(dhdinfo->nv_path, nv, nv_path_len);
-#ifdef DHD_USE_SINGLE_NVRAM_FILE
- /* Remove "_net" or "_mfg" tag from current nvram path */
- {
- char *nvram_tag = "nvram_";
- char *ext_tag = ".txt";
- char *sp_nvram = strnstr(dhdinfo->nv_path, nvram_tag, nv_path_len);
- bool valid_buf = sp_nvram && ((uint32)(sp_nvram + strlen(nvram_tag) +
- strlen(ext_tag) - dhdinfo->nv_path) <= nv_path_len);
- if (valid_buf) {
- char *sp = sp_nvram + strlen(nvram_tag) - 1;
- uint32 padding_size = (uint32)(dhdinfo->nv_path +
- nv_path_len - sp);
- memset(sp, 0, padding_size);
- strncat(dhdinfo->nv_path, ext_tag, strlen(ext_tag));
- nv_len = strlen(dhdinfo->nv_path);
- DHD_INFO(("%s: new nvram path = %s\n",
- __FUNCTION__, dhdinfo->nv_path));
- } else if (sp_nvram) {
- DHD_ERROR(("%s: buffer space for nvram path is not enough\n",
- __FUNCTION__));
- return FALSE;
- } else {
- DHD_ERROR(("%s: Couldn't find the nvram tag. current"
- " nvram path = %s\n", __FUNCTION__, dhdinfo->nv_path));
- }
- }
-#endif /* DHD_USE_SINGLE_NVRAM_FILE */
- if (dhdinfo->nv_path[nv_len-1] == '\n')
- dhdinfo->nv_path[nv_len-1] = '\0';
- }
- if (clm && clm[0] != '\0') {
- clm_len = strlen(clm);
- if (clm_len >= sizeof(dhdinfo->clm_path)) {
- DHD_ERROR(("clm path len exceeds max len of dhdinfo->clm_path\n"));
- return FALSE;
- }
- strncpy(dhdinfo->clm_path, clm, sizeof(dhdinfo->clm_path));
- if (dhdinfo->clm_path[clm_len-1] == '\n')
- dhdinfo->clm_path[clm_len-1] = '\0';
- }
- if (conf && conf[0] != '\0') {
- conf_len = strlen(conf);
- if (conf_len >= sizeof(dhdinfo->conf_path)) {
- DHD_ERROR(("config path len exceeds max len of dhdinfo->conf_path\n"));
- return FALSE;
- }
- strncpy(dhdinfo->conf_path, conf, sizeof(dhdinfo->conf_path));
- if (dhdinfo->conf_path[conf_len-1] == '\n')
- dhdinfo->conf_path[conf_len-1] = '\0';
- }
-#ifdef DHD_UCODE_DOWNLOAD
- if (uc && uc[0] != '\0') {
- uc_len = strlen(uc);
- if (uc_len >= sizeof(dhdinfo->uc_path)) {
- DHD_ERROR(("uc path len exceeds max len of dhdinfo->uc_path\n"));
- return FALSE;
- }
- strncpy(dhdinfo->uc_path, uc, sizeof(dhdinfo->uc_path));
- if (dhdinfo->uc_path[uc_len-1] == '\n')
- dhdinfo->uc_path[uc_len-1] = '\0';
- }
-#endif /* DHD_UCODE_DOWNLOAD */
-
-#if 0
- /* clear the path in module parameter */
- if (dhd_download_fw_on_driverload) {
- firmware_path[0] = '\0';
- nvram_path[0] = '\0';
- clm_path[0] = '\0';
- config_path[0] = '\0';
- }
-#endif
-#ifdef DHD_UCODE_DOWNLOAD
- ucode_path[0] = '\0';
- DHD_ERROR(("ucode path: %s\n", dhdinfo->uc_path));
-#endif /* DHD_UCODE_DOWNLOAD */
-
-#ifndef BCMEMBEDIMAGE
- /* fw_path and nv_path are not mandatory for BCMEMBEDIMAGE */
- if (dhdinfo->fw_path[0] == '\0') {
- DHD_ERROR(("firmware path not found\n"));
- return FALSE;
- }
- if (dhdinfo->nv_path[0] == '\0') {
- DHD_ERROR(("nvram path not found\n"));
- return FALSE;
- }
-#endif /* BCMEMBEDIMAGE */
-
- return TRUE;
-}
-
-#if defined(BT_OVER_SDIO)
-extern bool dhd_update_btfw_path(dhd_info_t *dhdinfo, char* btfw_path)
-{
- int fw_len;
- const char *fw = NULL;
- wifi_adapter_info_t *adapter = dhdinfo->adapter;
-
-
- /* Update bt firmware path. The path may be from adapter info or module parameter
- * The path from adapter info is used for initialization only (as it won't change).
- *
- * The btfw_path module parameter may be changed by the system at run
- * time. When it changes we need to copy it to dhdinfo->btfw_path. Also Android private
- * command may change dhdinfo->btfw_path. As such we need to clear the path info in
- * module parameter after it is copied. We won't update the path until the module parameter
- * is changed again (first character is not '\0')
- */
-
- /* set default firmware and nvram path for built-in type driver */
- if (!dhd_download_fw_on_driverload) {
-#ifdef CONFIG_BCMDHD_BTFW_PATH
- fw = CONFIG_BCMDHD_BTFW_PATH;
-#endif /* CONFIG_BCMDHD_FW_PATH */
- }
-
- /* check if we need to initialize the path */
- if (dhdinfo->btfw_path[0] == '\0') {
- if (adapter && adapter->btfw_path && adapter->btfw_path[0] != '\0')
- fw = adapter->btfw_path;
- }
-
- /* Use module parameter if it is valid, EVEN IF the path has not been initialized
- */
- if (btfw_path[0] != '\0')
- fw = btfw_path;
-
- if (fw && fw[0] != '\0') {
- fw_len = strlen(fw);
- if (fw_len >= sizeof(dhdinfo->btfw_path)) {
- DHD_ERROR(("fw path len exceeds max len of dhdinfo->btfw_path\n"));
- return FALSE;
- }
- strncpy(dhdinfo->btfw_path, fw, sizeof(dhdinfo->btfw_path));
- if (dhdinfo->btfw_path[fw_len-1] == '\n')
- dhdinfo->btfw_path[fw_len-1] = '\0';
- }
-
- /* clear the path in module parameter */
- btfw_path[0] = '\0';
-
- if (dhdinfo->btfw_path[0] == '\0') {
- DHD_ERROR(("bt firmware path not found\n"));
- return FALSE;
- }
-
- return TRUE;
-}
-#endif /* defined (BT_OVER_SDIO) */
-
-
-#ifdef CUSTOMER_HW4_DEBUG
-bool dhd_validate_chipid(dhd_pub_t *dhdp)
-{
- uint chipid = dhd_bus_chip_id(dhdp);
- uint config_chipid;
-
-#ifdef BCM4361_CHIP
- config_chipid = BCM4361_CHIP_ID;
-#elif defined(BCM4359_CHIP)
- config_chipid = BCM4359_CHIP_ID;
-#elif defined(BCM4358_CHIP)
- config_chipid = BCM4358_CHIP_ID;
-#elif defined(BCM4354_CHIP)
- config_chipid = BCM4354_CHIP_ID;
-#elif defined(BCM4339_CHIP)
- config_chipid = BCM4339_CHIP_ID;
-#elif defined(BCM43349_CHIP)
- config_chipid = BCM43349_CHIP_ID;
-#elif defined(BCM4335_CHIP)
- config_chipid = BCM4335_CHIP_ID;
-#elif defined(BCM43241_CHIP)
- config_chipid = BCM4324_CHIP_ID;
-#elif defined(BCM4330_CHIP)
- config_chipid = BCM4330_CHIP_ID;
-#elif defined(BCM43430_CHIP)
- config_chipid = BCM43430_CHIP_ID;
-#elif defined(BCM43018_CHIP)
- config_chipid = BCM43018_CHIP_ID;
-#elif defined(BCM43455_CHIP)
- config_chipid = BCM4345_CHIP_ID;
-#elif defined(BCM4334W_CHIP)
- config_chipid = BCM43342_CHIP_ID;
-#elif defined(BCM43454_CHIP)
- config_chipid = BCM43454_CHIP_ID;
-#elif defined(BCM43012_CHIP_)
- config_chipid = BCM43012_CHIP_ID;
-#else
- DHD_ERROR(("%s: Unknown chip id, if you use new chipset,"
- " please add CONFIG_BCMXXXX into the Kernel and"
- " BCMXXXX_CHIP definition into the DHD driver\n",
- __FUNCTION__));
- config_chipid = 0;
-
- return FALSE;
-#endif /* BCM4354_CHIP */
-
-#ifdef SUPPORT_MULTIPLE_CHIP_4345X
- if (config_chipid == BCM43454_CHIP_ID || config_chipid == BCM4345_CHIP_ID) {
- return TRUE;
- }
-#endif /* SUPPORT_MULTIPLE_CHIP_4345X */
-#if defined(BCM4359_CHIP)
- if (chipid == BCM4355_CHIP_ID && config_chipid == BCM4359_CHIP_ID) {
- return TRUE;
- }
-#endif /* BCM4359_CHIP */
-#if defined(BCM4361_CHIP)
- if (chipid == BCM4347_CHIP_ID && config_chipid == BCM4361_CHIP_ID) {
- return TRUE;
- }
-#endif /* BCM4361_CHIP */
-
- return config_chipid == chipid;
-}
-#endif /* CUSTOMER_HW4_DEBUG */
-
-#if defined(BT_OVER_SDIO)
-wlan_bt_handle_t dhd_bt_get_pub_hndl(void)
-{
- DHD_ERROR(("%s: g_dhd_pub %p\n", __FUNCTION__, g_dhd_pub));
- /* assuming that dhd_pub_t type pointer is available from a global variable */
- return (wlan_bt_handle_t) g_dhd_pub;
-} EXPORT_SYMBOL(dhd_bt_get_pub_hndl);
-
-int dhd_download_btfw(wlan_bt_handle_t handle, char* btfw_path)
-{
- int ret = -1;
- dhd_pub_t *dhdp = (dhd_pub_t *)handle;
- dhd_info_t *dhd = (dhd_info_t*)dhdp->info;
-
-
- /* Download BT firmware image to the dongle */
- if (dhd->pub.busstate == DHD_BUS_DATA && dhd_update_btfw_path(dhd, btfw_path)) {
- DHD_INFO(("%s: download btfw from: %s\n", __FUNCTION__, dhd->btfw_path));
- ret = dhd_bus_download_btfw(dhd->pub.bus, dhd->pub.osh, dhd->btfw_path);
- if (ret < 0) {
- DHD_ERROR(("%s: failed to download btfw from: %s\n",
- __FUNCTION__, dhd->btfw_path));
- return ret;
- }
- }
- return ret;
-} EXPORT_SYMBOL(dhd_download_btfw);
-#endif /* defined (BT_OVER_SDIO) */
-
-int
-dhd_bus_start(dhd_pub_t *dhdp)
-{
- int ret = -1;
- dhd_info_t *dhd = (dhd_info_t*)dhdp->info;
- unsigned long flags;
-
-#if defined(DHD_DEBUG) && defined(BCMSDIO)
- int fw_download_start = 0, fw_download_end = 0, f2_sync_start = 0, f2_sync_end = 0;
-#endif /* DHD_DEBUG && BCMSDIO */
- ASSERT(dhd);
-
- DHD_TRACE(("Enter %s:\n", __FUNCTION__));
-
- DHD_PERIM_LOCK(dhdp);
-#ifdef HOFFLOAD_MODULES
- dhd_linux_get_modfw_address(dhdp);
-#endif
- /* try to download image and nvram to the dongle */
- if (dhd->pub.busstate == DHD_BUS_DOWN && dhd_update_fw_nv_path(dhd)) {
- /* Indicate FW Download has not yet done */
- dhd->pub.fw_download_done = FALSE;
- DHD_INFO(("%s download fw %s, nv %s, conf %s\n",
- __FUNCTION__, dhd->fw_path, dhd->nv_path, dhd->conf_path));
-#if defined(DHD_DEBUG) && defined(BCMSDIO)
- fw_download_start = OSL_SYSUPTIME();
-#endif /* DHD_DEBUG && BCMSDIO */
- ret = dhd_bus_download_firmware(dhd->pub.bus, dhd->pub.osh,
- dhd->fw_path, dhd->nv_path, dhd->clm_path, dhd->conf_path);
-#if defined(DHD_DEBUG) && defined(BCMSDIO)
- fw_download_end = OSL_SYSUPTIME();
-#endif /* DHD_DEBUG && BCMSDIO */
- if (ret < 0) {
- DHD_ERROR(("%s: failed to download firmware %s\n",
- __FUNCTION__, dhd->fw_path));
- DHD_PERIM_UNLOCK(dhdp);
- return ret;
- }
- /* Indicate FW Download has succeeded */
- dhd->pub.fw_download_done = TRUE;
- }
- if (dhd->pub.busstate != DHD_BUS_LOAD) {
- DHD_PERIM_UNLOCK(dhdp);
- return -ENETDOWN;
- }
-
-#ifdef BCMSDIO
- dhd_os_sdlock(dhdp);
-#endif /* BCMSDIO */
-
- /* Start the watchdog timer */
- dhd->pub.tickcnt = 0;
- dhd_os_wd_timer(&dhd->pub, dhd_watchdog_ms);
-
- /* Bring up the bus */
- if ((ret = dhd_bus_init(&dhd->pub, FALSE)) != 0) {
-
- DHD_ERROR(("%s, dhd_bus_init failed %d\n", __FUNCTION__, ret));
-#ifdef BCMSDIO
- dhd_os_sdunlock(dhdp);
-#endif /* BCMSDIO */
- DHD_PERIM_UNLOCK(dhdp);
- return ret;
- }
-
- DHD_ENABLE_RUNTIME_PM(&dhd->pub);
-
-#ifdef DHD_ULP
- dhd_ulp_set_ulp_state(dhdp, DHD_ULP_DISABLED);
-#endif /* DHD_ULP */
-#if defined(OOB_INTR_ONLY) || defined(BCMPCIE_OOB_HOST_WAKE)
- /* Host registration for OOB interrupt */
- if (dhd_bus_oob_intr_register(dhdp)) {
- /* deactivate timer and wait for the handler to finish */
-#if !defined(BCMPCIE_OOB_HOST_WAKE)
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- dhd->wd_timer_valid = FALSE;
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- del_timer_sync(&dhd->timer);
-
-#endif /* !BCMPCIE_OOB_HOST_WAKE */
- DHD_DISABLE_RUNTIME_PM(&dhd->pub);
- DHD_PERIM_UNLOCK(dhdp);
- DHD_ERROR(("%s Host failed to register for OOB\n", __FUNCTION__));
- return -ENODEV;
- }
-
-#if defined(BCMPCIE_OOB_HOST_WAKE)
- dhd_bus_oob_intr_set(dhdp, TRUE);
-#else
- /* Enable oob at firmware */
- dhd_enable_oob_intr(dhd->pub.bus, TRUE);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#elif defined(FORCE_WOWLAN)
- /* Enable oob at firmware */
- dhd_enable_oob_intr(dhd->pub.bus, TRUE);
-#endif
-#ifdef PCIE_FULL_DONGLE
- {
- /* max_h2d_rings includes H2D common rings */
- uint32 max_h2d_rings = dhd_bus_max_h2d_queues(dhd->pub.bus);
-
- DHD_ERROR(("%s: Initializing %u h2drings\n", __FUNCTION__,
- max_h2d_rings));
- if ((ret = dhd_flow_rings_init(&dhd->pub, max_h2d_rings)) != BCME_OK) {
-#ifdef BCMSDIO
- dhd_os_sdunlock(dhdp);
-#endif /* BCMSDIO */
- DHD_PERIM_UNLOCK(dhdp);
- return ret;
- }
- }
-#endif /* PCIE_FULL_DONGLE */
-
- /* Do protocol initialization necessary for IOCTL/IOVAR */
- ret = dhd_prot_init(&dhd->pub);
- if (unlikely(ret) != BCME_OK) {
- DHD_PERIM_UNLOCK(dhdp);
- DHD_OS_WD_WAKE_UNLOCK(&dhd->pub);
- return ret;
- }
-
- /* If bus is not ready, can't come up */
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- dhd->wd_timer_valid = FALSE;
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- del_timer_sync(&dhd->timer);
- DHD_ERROR(("%s failed bus is not ready\n", __FUNCTION__));
- DHD_DISABLE_RUNTIME_PM(&dhd->pub);
-#ifdef BCMSDIO
- dhd_os_sdunlock(dhdp);
-#endif /* BCMSDIO */
- DHD_PERIM_UNLOCK(dhdp);
- return -ENODEV;
- }
-
-#ifdef BCMSDIO
- dhd_os_sdunlock(dhdp);
-#endif /* BCMSDIO */
-
- /* Bus is ready, query any dongle information */
-#if defined(DHD_DEBUG) && defined(BCMSDIO)
- f2_sync_start = OSL_SYSUPTIME();
-#endif /* DHD_DEBUG && BCMSDIO */
- if ((ret = dhd_sync_with_dongle(&dhd->pub)) < 0) {
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- dhd->wd_timer_valid = FALSE;
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- del_timer_sync(&dhd->timer);
- DHD_ERROR(("%s failed to sync with dongle\n", __FUNCTION__));
- DHD_OS_WD_WAKE_UNLOCK(&dhd->pub);
- DHD_PERIM_UNLOCK(dhdp);
- return ret;
- }
-#if defined(CONFIG_SOC_EXYNOS8895)
- DHD_ERROR(("%s: Enable L1ss EP side\n", __FUNCTION__));
- exynos_pcie_l1ss_ctrl(1, PCIE_L1SS_CTRL_WIFI);
-#endif /* CONFIG_SOC_EXYNOS8895 */
-
-#if defined(DHD_DEBUG) && defined(BCMSDIO)
- f2_sync_end = OSL_SYSUPTIME();
- DHD_ERROR(("Time taken for FW download and F2 ready is: %d msec\n",
- (fw_download_end - fw_download_start) + (f2_sync_end - f2_sync_start)));
-#endif /* DHD_DEBUG && BCMSDIO */
-
-#ifdef ARP_OFFLOAD_SUPPORT
- if (dhd->pend_ipaddr) {
-#ifdef AOE_IP_ALIAS_SUPPORT
- aoe_update_host_ipv4_table(&dhd->pub, dhd->pend_ipaddr, TRUE, 0);
-#endif /* AOE_IP_ALIAS_SUPPORT */
- dhd->pend_ipaddr = 0;
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if defined(TRAFFIC_MGMT_DWM)
- bzero(&dhd->pub.dhd_tm_dwm_tbl, sizeof(dhd_trf_mgmt_dwm_tbl_t));
-#endif
- DHD_PERIM_UNLOCK(dhdp);
- return 0;
-}
-
-#ifdef WLTDLS
-int _dhd_tdls_enable(dhd_pub_t *dhd, bool tdls_on, bool auto_on, struct ether_addr *mac)
-{
- uint32 tdls = tdls_on;
- int ret = 0;
- uint32 tdls_auto_op = 0;
- uint32 tdls_idle_time = CUSTOM_TDLS_IDLE_MODE_SETTING;
- int32 tdls_rssi_high = CUSTOM_TDLS_RSSI_THRESHOLD_HIGH;
- int32 tdls_rssi_low = CUSTOM_TDLS_RSSI_THRESHOLD_LOW;
- BCM_REFERENCE(mac);
- if (!FW_SUPPORTED(dhd, tdls))
- return BCME_ERROR;
-
- if (dhd->tdls_enable == tdls_on)
- goto auto_mode;
- ret = dhd_iovar(dhd, 0, "tdls_enable", (char *)&tdls, sizeof(tdls), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: tdls %d failed %d\n", __FUNCTION__, tdls, ret));
- goto exit;
- }
- dhd->tdls_enable = tdls_on;
-auto_mode:
-
- tdls_auto_op = auto_on;
- ret = dhd_iovar(dhd, 0, "tdls_auto_op", (char *)&tdls_auto_op, sizeof(tdls_auto_op), NULL,
- 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: tdls_auto_op failed %d\n", __FUNCTION__, ret));
- goto exit;
- }
-
- if (tdls_auto_op) {
- ret = dhd_iovar(dhd, 0, "tdls_idle_time", (char *)&tdls_idle_time,
- sizeof(tdls_idle_time), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: tdls_idle_time failed %d\n", __FUNCTION__, ret));
- goto exit;
- }
- ret = dhd_iovar(dhd, 0, "tdls_rssi_high", (char *)&tdls_rssi_high,
- sizeof(tdls_rssi_high), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: tdls_rssi_high failed %d\n", __FUNCTION__, ret));
- goto exit;
- }
- ret = dhd_iovar(dhd, 0, "tdls_rssi_low", (char *)&tdls_rssi_low,
- sizeof(tdls_rssi_low), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: tdls_rssi_low failed %d\n", __FUNCTION__, ret));
- goto exit;
- }
- }
-
-exit:
- return ret;
-}
-
-int dhd_tdls_enable(struct net_device *dev, bool tdls_on, bool auto_on, struct ether_addr *mac)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
- if (dhd)
- ret = _dhd_tdls_enable(&dhd->pub, tdls_on, auto_on, mac);
- else
- ret = BCME_ERROR;
- return ret;
-}
-
-int
-dhd_tdls_set_mode(dhd_pub_t *dhd, bool wfd_mode)
-{
- int ret = 0;
- bool auto_on = false;
- uint32 mode = wfd_mode;
-
-#ifdef ENABLE_TDLS_AUTO_MODE
- if (wfd_mode) {
- auto_on = false;
- } else {
- auto_on = true;
- }
-#else
- auto_on = false;
-#endif /* ENABLE_TDLS_AUTO_MODE */
- ret = _dhd_tdls_enable(dhd, false, auto_on, NULL);
- if (ret < 0) {
- DHD_ERROR(("Disable tdls_auto_op failed. %d\n", ret));
- return ret;
- }
-
- ret = dhd_iovar(dhd, 0, "tdls_wfd_mode", (char *)&mode, sizeof(mode), NULL, 0, TRUE);
- if ((ret < 0) && (ret != BCME_UNSUPPORTED)) {
- DHD_ERROR(("%s: tdls_wfd_mode faile_wfd_mode %d\n", __FUNCTION__, ret));
- return ret;
- }
-
- ret = _dhd_tdls_enable(dhd, true, auto_on, NULL);
- if (ret < 0) {
- DHD_ERROR(("enable tdls_auto_op failed. %d\n", ret));
- return ret;
- }
-
- dhd->tdls_mode = mode;
- return ret;
-}
-#ifdef PCIE_FULL_DONGLE
-int dhd_tdls_update_peer_info(dhd_pub_t *dhdp, wl_event_msg_t *event)
-{
- dhd_pub_t *dhd_pub = dhdp;
- tdls_peer_node_t *cur = dhd_pub->peer_tbl.node;
- tdls_peer_node_t *new = NULL, *prev = NULL;
- int ifindex = dhd_ifname2idx(dhd_pub->info, event->ifname);
- uint8 *da = (uint8 *)&event->addr.octet[0];
- bool connect = FALSE;
- uint32 reason = ntoh32(event->reason);
- unsigned long flags;
-
- if (reason == WLC_E_TDLS_PEER_CONNECTED)
- connect = TRUE;
- else if (reason == WLC_E_TDLS_PEER_DISCONNECTED)
- connect = FALSE;
- else
- {
- DHD_ERROR(("%s: TDLS Event reason is unknown\n", __FUNCTION__));
- return BCME_ERROR;
- }
- if (ifindex == DHD_BAD_IF)
- return BCME_ERROR;
-
- if (connect) {
- while (cur != NULL) {
- if (!memcmp(da, cur->addr, ETHER_ADDR_LEN)) {
- DHD_ERROR(("%s: TDLS Peer exist already %d\n",
- __FUNCTION__, __LINE__));
- return BCME_ERROR;
- }
- cur = cur->next;
- }
-
- new = MALLOC(dhd_pub->osh, sizeof(tdls_peer_node_t));
- if (new == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory\n", __FUNCTION__));
- return BCME_ERROR;
- }
- memcpy(new->addr, da, ETHER_ADDR_LEN);
- DHD_TDLS_LOCK(&dhdp->tdls_lock, flags);
- new->next = dhd_pub->peer_tbl.node;
- dhd_pub->peer_tbl.node = new;
- dhd_pub->peer_tbl.tdls_peer_count++;
- DHD_TDLS_UNLOCK(&dhdp->tdls_lock, flags);
-
- } else {
- while (cur != NULL) {
- if (!memcmp(da, cur->addr, ETHER_ADDR_LEN)) {
- dhd_flow_rings_delete_for_peer(dhd_pub, (uint8)ifindex, da);
- DHD_TDLS_LOCK(&dhdp->tdls_lock, flags);
- if (prev)
- prev->next = cur->next;
- else
- dhd_pub->peer_tbl.node = cur->next;
- MFREE(dhd_pub->osh, cur, sizeof(tdls_peer_node_t));
- dhd_pub->peer_tbl.tdls_peer_count--;
- DHD_TDLS_UNLOCK(&dhdp->tdls_lock, flags);
- return BCME_OK;
- }
- prev = cur;
- cur = cur->next;
- }
- DHD_ERROR(("%s: TDLS Peer Entry Not found\n", __FUNCTION__));
- }
- return BCME_OK;
-}
-#endif /* PCIE_FULL_DONGLE */
-#endif
-
-bool dhd_is_concurrent_mode(dhd_pub_t *dhd)
-{
- if (!dhd)
- return FALSE;
-
- if (dhd->op_mode & DHD_FLAG_CONCURR_MULTI_CHAN_MODE)
- return TRUE;
- else if ((dhd->op_mode & DHD_FLAG_CONCURR_SINGLE_CHAN_MODE) ==
- DHD_FLAG_CONCURR_SINGLE_CHAN_MODE)
- return TRUE;
- else
- return FALSE;
-}
-#if !defined(AP) && defined(WLP2P)
-/* From Android JerryBean release, the concurrent mode is enabled by default and the firmware
- * name would be fw_bcmdhd.bin. So we need to determine whether P2P is enabled in the STA
- * firmware and accordingly enable concurrent mode (Apply P2P settings). SoftAP firmware
- * would still be named as fw_bcmdhd_apsta.
- */
-uint32
-dhd_get_concurrent_capabilites(dhd_pub_t *dhd)
-{
- int32 ret = 0;
- char buf[WLC_IOCTL_SMLEN];
- bool mchan_supported = FALSE;
- /* if dhd->op_mode is already set for HOSTAP and Manufacturing
- * test mode, that means we only will use the mode as it is
- */
- if (dhd->op_mode & (DHD_FLAG_HOSTAP_MODE | DHD_FLAG_MFG_MODE))
- return 0;
- if (FW_SUPPORTED(dhd, vsdb)) {
- mchan_supported = TRUE;
- }
- if (!FW_SUPPORTED(dhd, p2p)) {
- DHD_TRACE(("Chip does not support p2p\n"));
- return 0;
- } else {
- /* Chip supports p2p but ensure that p2p is really implemented in firmware or not */
- memset(buf, 0, sizeof(buf));
- ret = dhd_iovar(dhd, 0, "p2p", NULL, 0, (char *)&buf,
- sizeof(buf), FALSE);
- if (ret < 0) {
- DHD_ERROR(("%s: Get P2P failed (error=%d)\n", __FUNCTION__, ret));
- return 0;
- } else {
- if (buf[0] == 1) {
- /* By default, chip supports single chan concurrency,
- * now lets check for mchan
- */
- ret = DHD_FLAG_CONCURR_SINGLE_CHAN_MODE;
- if (mchan_supported)
- ret |= DHD_FLAG_CONCURR_MULTI_CHAN_MODE;
- if (FW_SUPPORTED(dhd, rsdb)) {
- ret |= DHD_FLAG_RSDB_MODE;
- }
-#ifdef WL_SUPPORT_MULTIP2P
- if (FW_SUPPORTED(dhd, mp2p)) {
- ret |= DHD_FLAG_MP2P_MODE;
- }
-#endif /* WL_SUPPORT_MULTIP2P */
-#if defined(WL_ENABLE_P2P_IF) || defined(WL_CFG80211_P2P_DEV_IF)
- return ret;
-#else
- return 0;
-#endif /* WL_ENABLE_P2P_IF || WL_CFG80211_P2P_DEV_IF */
- }
- }
- }
- return 0;
-}
-#endif
-
-#ifdef SUPPORT_AP_POWERSAVE
-#define RXCHAIN_PWRSAVE_PPS 10
-#define RXCHAIN_PWRSAVE_QUIET_TIME 10
-#define RXCHAIN_PWRSAVE_STAS_ASSOC_CHECK 0
-int dhd_set_ap_powersave(dhd_pub_t *dhdp, int ifidx, int enable)
-{
- int32 pps = RXCHAIN_PWRSAVE_PPS;
- int32 quiet_time = RXCHAIN_PWRSAVE_QUIET_TIME;
- int32 stas_assoc_check = RXCHAIN_PWRSAVE_STAS_ASSOC_CHECK;
- int ret;
-
- if (enable) {
- ret = dhd_iovar(dhdp, 0, "rxchain_pwrsave_enable", (char *)&enable, sizeof(enable),
- NULL, 0, TRUE);
- if (ret != BCME_OK) {
- DHD_ERROR(("Failed to enable AP power save\n"));
- }
- ret = dhd_iovar(dhdp, 0, "rxchain_pwrsave_pps", (char *)&pps, sizeof(pps), NULL, 0,
- TRUE);
- if (ret != BCME_OK) {
- DHD_ERROR(("Failed to set pps\n"));
- }
- ret = dhd_iovar(dhdp, 0, "rxchain_pwrsave_quiet_time", (char *)&quiet_time,
- sizeof(quiet_time), NULL, 0, TRUE);
- if (ret != BCME_OK) {
- DHD_ERROR(("Failed to set quiet time\n"));
- }
- ret = dhd_iovar(dhdp, 0, "rxchain_pwrsave_stas_assoc_check",
- (char *)&stas_assoc_check, sizeof(stas_assoc_check), NULL, 0, TRUE);
- if (ret != BCME_OK) {
- DHD_ERROR(("Failed to set stas assoc check\n"));
- }
- } else {
- ret = dhd_iovar(dhdp, 0, "rxchain_pwrsave_enable", (char *)&enable, sizeof(enable),
- NULL, 0, TRUE);
- if (ret != BCME_OK) {
- DHD_ERROR(("Failed to disable AP power save\n"));
- }
- }
-
- return 0;
-}
-#endif /* SUPPORT_AP_POWERSAVE */
-
-
-
-
-#if defined(WLADPS) || defined(WLADPS_PRIVATE_CMD)
-int
-dhd_enable_adps(dhd_pub_t *dhd, uint8 on)
-{
- int i;
- int len;
- int ret = BCME_OK;
-
- bcm_iov_buf_t *iov_buf = NULL;
- wl_adps_params_v1_t *data = NULL;
- char buf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */
-
- len = OFFSETOF(bcm_iov_buf_t, data) + sizeof(*data);
- iov_buf = kmalloc(len, GFP_KERNEL);
- if (iov_buf == NULL) {
- DHD_ERROR(("%s - failed to allocate %d bytes for iov_buf\n", __FUNCTION__, len));
- ret = BCME_NOMEM;
- goto exit;
- }
-
- iov_buf->version = WL_ADPS_IOV_VER;
- iov_buf->len = sizeof(*data);
- iov_buf->id = WL_ADPS_IOV_MODE;
-
- data = (wl_adps_params_v1_t *)iov_buf->data;
- data->version = ADPS_SUB_IOV_VERSION_1;
- data->length = sizeof(*data);
- data->mode = on;
-
- for (i = 1; i <= MAX_BANDS; i++) {
- data->band = i;
- bcm_mkiovar("adps", (char *)iov_buf, len, buf, sizeof(buf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0)) < 0) {
- if (ret == BCME_UNSUPPORTED) {
- DHD_ERROR(("%s adps is not supported\n", __FUNCTION__));
- ret = BCME_OK;
- goto exit;
- }
- else {
- DHD_ERROR(("%s fail to set adps %s for band %d (%d)\n",
- __FUNCTION__, on ? "On" : "Off", i, ret));
- goto exit;
- }
- }
- }
-
-exit:
- if (iov_buf) {
- kfree(iov_buf);
- }
- return ret;
-}
-#endif /* WLADPS || WLADPS_PRIVATE_CMD */
-
-int
-dhd_preinit_ioctls(dhd_pub_t *dhd)
-{
- int ret = 0;
- char eventmask[WL_EVENTING_MASK_LEN];
- char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */
- uint32 buf_key_b4_m4 = 1;
-#ifndef WL_CFG80211
- u32 up = 0;
-#endif
- uint8 msglen;
- eventmsgs_ext_t *eventmask_msg = NULL;
- char* iov_buf = NULL;
- int ret2 = 0;
- uint32 wnm_cap = 0;
-#if defined(CUSTOM_AMPDU_BA_WSIZE)
- uint32 ampdu_ba_wsize = 0;
-#endif
-#if defined(CUSTOM_AMPDU_MPDU)
- int32 ampdu_mpdu = 0;
-#endif
-#if defined(CUSTOM_AMPDU_RELEASE)
- int32 ampdu_release = 0;
-#endif
-#if defined(CUSTOM_AMSDU_AGGSF)
- int32 amsdu_aggsf = 0;
-#endif
- shub_control_t shub_ctl;
-
-#if defined(BCMSDIO)
-#ifdef PROP_TXSTATUS
- int wlfc_enable = TRUE;
-#ifndef DISABLE_11N
- uint32 hostreorder = 1;
- uint wl_down = 1;
-#endif /* DISABLE_11N */
-#endif /* PROP_TXSTATUS */
-#endif
-#ifndef PCIE_FULL_DONGLE
- uint32 wl_ap_isolate;
-#endif /* PCIE_FULL_DONGLE */
- uint32 frameburst = CUSTOM_FRAMEBURST_SET;
- uint wnm_bsstrans_resp = 0;
-#ifdef SUPPORT_SET_CAC
- uint32 cac = 1;
-#endif /* SUPPORT_SET_CAC */
-#ifdef DHD_ENABLE_LPC
- uint32 lpc = 1;
-#endif /* DHD_ENABLE_LPC */
- uint power_mode = PM_FAST;
-#if defined(BCMSDIO)
- uint32 dongle_align = DHD_SDALIGN;
- uint32 glom = CUSTOM_GLOM_SETTING;
-#endif /* defined(BCMSDIO) */
-#if defined(CUSTOMER_HW2) && defined(USE_WL_CREDALL)
- uint32 credall = 1;
-#endif
- uint bcn_timeout = dhd->conf->bcn_timeout;
- uint scancache_enab = TRUE;
-#ifdef ENABLE_BCN_LI_BCN_WAKEUP
- uint32 bcn_li_bcn = 1;
-#endif /* ENABLE_BCN_LI_BCN_WAKEUP */
- uint retry_max = CUSTOM_ASSOC_RETRY_MAX;
-#if defined(ARP_OFFLOAD_SUPPORT)
- int arpoe = 1;
-#endif
- int scan_assoc_time = DHD_SCAN_ASSOC_ACTIVE_TIME;
- int scan_unassoc_time = DHD_SCAN_UNASSOC_ACTIVE_TIME;
- int scan_passive_time = DHD_SCAN_PASSIVE_TIME;
- char buf[WLC_IOCTL_SMLEN];
- char *ptr;
- uint32 listen_interval = CUSTOM_LISTEN_INTERVAL; /* Default Listen Interval in Beacons */
-#if defined(DHD_8021X_DUMP) && defined(SHOW_LOGTRACE)
- wl_el_tag_params_t *el_tag = NULL;
-#endif /* DHD_8021X_DUMP */
-#ifdef ROAM_ENABLE
- uint roamvar = 0;
- int roam_trigger[2] = {CUSTOM_ROAM_TRIGGER_SETTING, WLC_BAND_ALL};
- int roam_scan_period[2] = {10, WLC_BAND_ALL};
- int roam_delta[2] = {CUSTOM_ROAM_DELTA_SETTING, WLC_BAND_ALL};
-#ifdef FULL_ROAMING_SCAN_PERIOD_60_SEC
- int roam_fullscan_period = 60;
-#else /* FULL_ROAMING_SCAN_PERIOD_60_SEC */
- int roam_fullscan_period = 120;
-#endif /* FULL_ROAMING_SCAN_PERIOD_60_SEC */
-#ifdef DISABLE_BCNLOSS_ROAM
- uint roam_bcnloss_off = 1;
-#endif /* DISABLE_BCNLOSS_ROAM */
-#else
-#ifdef DISABLE_BUILTIN_ROAM
- uint roamvar = 1;
-#endif /* DISABLE_BUILTIN_ROAM */
-#endif /* ROAM_ENABLE */
-
-#if defined(SOFTAP)
- uint dtim = 1;
-#endif
-#if (defined(AP) && !defined(WLP2P)) || (!defined(AP) && defined(WL_CFG80211))
- struct ether_addr p2p_ea;
-#endif
-#ifdef SOFTAP_UAPSD_OFF
- uint32 wme_apsd = 0;
-#endif /* SOFTAP_UAPSD_OFF */
-#if (defined(AP) || defined(WLP2P)) && !defined(SOFTAP_AND_GC)
- uint32 apsta = 1; /* Enable APSTA mode */
-#elif defined(SOFTAP_AND_GC)
- uint32 apsta = 0;
- int ap_mode = 1;
-#endif /* (defined(AP) || defined(WLP2P)) && !defined(SOFTAP_AND_GC) */
-#ifdef GET_CUSTOM_MAC_ENABLE
- struct ether_addr ea_addr;
- char hw_ether[62];
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
-#ifdef DISABLE_11N
- uint32 nmode = 0;
-#endif /* DISABLE_11N */
-
-#ifdef USE_WL_TXBF
- uint32 txbf = 1;
-#endif /* USE_WL_TXBF */
-#ifdef DISABLE_TXBFR
- uint32 txbf_bfr_cap = 0;
-#endif /* DISABLE_TXBFR */
-#if defined(PROP_TXSTATUS)
-#ifdef USE_WFA_CERT_CONF
- uint32 proptx = 0;
-#endif /* USE_WFA_CERT_CONF */
-#endif /* PROP_TXSTATUS */
-#if defined(SUPPORT_5G_1024QAM_VHT)
- uint32 vht_features = 0; /* init to 0, will be set based on each support */
-#endif
-#ifdef DISABLE_11N_PROPRIETARY_RATES
- uint32 ht_features = 0;
-#endif /* DISABLE_11N_PROPRIETARY_RATES */
-#ifdef CUSTOM_PSPRETEND_THR
- uint32 pspretend_thr = CUSTOM_PSPRETEND_THR;
-#endif
-#ifdef CUSTOM_EVENT_PM_WAKE
- uint32 pm_awake_thresh = CUSTOM_EVENT_PM_WAKE;
-#endif /* CUSTOM_EVENT_PM_WAKE */
- uint32 rsdb_mode = 0;
-#ifdef ENABLE_TEMP_THROTTLING
- wl_temp_control_t temp_control;
-#endif /* ENABLE_TEMP_THROTTLING */
-#ifdef DISABLE_PRUNED_SCAN
- uint32 scan_features = 0;
-#endif /* DISABLE_PRUNED_SCAN */
-#ifdef PKT_FILTER_SUPPORT
- dhd_pkt_filter_enable = TRUE;
-#ifdef APF
- dhd->apf_set = FALSE;
-#endif /* APF */
-#endif /* PKT_FILTER_SUPPORT */
-#ifdef WLTDLS
- dhd->tdls_enable = FALSE;
- dhd_tdls_set_mode(dhd, false);
-#endif /* WLTDLS */
- dhd->suspend_bcn_li_dtim = CUSTOM_SUSPEND_BCN_LI_DTIM;
-#ifdef ENABLE_MAX_DTIM_IN_SUSPEND
- dhd->max_dtim_enable = TRUE;
-#else
- dhd->max_dtim_enable = FALSE;
-#endif /* ENABLE_MAX_DTIM_IN_SUSPEND */
-#ifdef CUSTOM_SET_OCLOFF
- dhd->ocl_off = FALSE;
-#endif /* CUSTOM_SET_OCLOFF */
- DHD_TRACE(("Enter %s\n", __FUNCTION__));
-
- dhd_conf_set_intiovar(dhd, WLC_SET_BAND, "WLC_SET_BAND", dhd->conf->band, 0, FALSE);
-#ifdef DHDTCPACK_SUPPRESS
- printf("%s: Set tcpack_sup_mode %d\n", __FUNCTION__, dhd->conf->tcpack_sup_mode);
- dhd_tcpack_suppress_set(dhd, dhd->conf->tcpack_sup_mode);
-#endif
- dhd->op_mode = 0;
-
-#if defined(CUSTOM_COUNTRY_CODE) && defined(CUSTOMER_HW2)
- /* clear AP flags */
- dhd->dhd_cflags &= ~WLAN_PLAT_AP_FLAG;
-#endif /* CUSTOM_COUNTRY_CODE && CUSTOMER_HW2 */
-
-#ifdef CUSTOMER_HW4_DEBUG
- if (!dhd_validate_chipid(dhd)) {
- DHD_ERROR(("%s: CONFIG_BCMXXX and CHIP ID(%x) is mismatched\n",
- __FUNCTION__, dhd_bus_chip_id(dhd)));
-#ifndef SUPPORT_MULTIPLE_CHIPS
- ret = BCME_BADARG;
- goto done;
-#endif /* !SUPPORT_MULTIPLE_CHIPS */
- }
-#endif /* CUSTOMER_HW4_DEBUG */
- if ((!op_mode && dhd_get_fw_mode(dhd->info) == DHD_FLAG_MFG_MODE) ||
- (op_mode == DHD_FLAG_MFG_MODE)) {
- dhd->op_mode = DHD_FLAG_MFG_MODE;
-#ifdef DHD_PCIE_RUNTIMEPM
- /* Disable RuntimePM in mfg mode */
- DHD_DISABLE_RUNTIME_PM(dhd);
- DHD_ERROR(("%s : Disable RuntimePM in Manufactring Firmware\n", __FUNCTION__));
-#endif /* DHD_PCIE_RUNTIME_PM */
- /* Check and adjust IOCTL response timeout for Manufactring firmware */
- dhd_os_set_ioctl_resp_timeout(MFG_IOCTL_RESP_TIMEOUT);
- DHD_ERROR(("%s : Set IOCTL response time for Manufactring Firmware\n",
- __FUNCTION__));
- } else {
- dhd_os_set_ioctl_resp_timeout(IOCTL_RESP_TIMEOUT);
- DHD_INFO(("%s : Set IOCTL response time.\n", __FUNCTION__));
- }
-#ifdef GET_CUSTOM_MAC_ENABLE
- ret = wifi_platform_get_mac_addr(dhd->info->adapter, hw_ether);
- if (!ret) {
- memset(buf, 0, sizeof(buf));
- bcopy(hw_ether, ea_addr.octet, sizeof(struct ether_addr));
- bcm_mkiovar("cur_etheraddr", (void *)&ea_addr, ETHER_ADDR_LEN, buf, sizeof(buf));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- if (ret < 0) {
- memset(buf, 0, sizeof(buf));
- bcm_mkiovar("hw_ether", hw_ether, sizeof(hw_ether), buf, sizeof(buf));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- if (ret) {
- int i;
- DHD_ERROR(("%s: can't set MAC address MAC="MACDBG", error=%d\n",
- __FUNCTION__, MAC2STRDBG(hw_ether), ret));
- for (i=0; i<sizeof(hw_ether)-ETHER_ADDR_LEN; i++) {
- printf("0x%02x,", hw_ether[i+ETHER_ADDR_LEN]);
- if ((i+1)%8 == 0)
- printf("\n");
- }
- ret = BCME_NOTUP;
- goto done;
- }
- }
- } else {
- DHD_ERROR(("%s: can't get custom MAC address, ret=%d\n", __FUNCTION__, ret));
- ret = BCME_NOTUP;
- goto done;
- }
-#endif /* GET_CUSTOM_MAC_ENABLE */
- /* Get the default device MAC address directly from firmware */
- memset(buf, 0, sizeof(buf));
- bcm_mkiovar("cur_etheraddr", 0, 0, buf, sizeof(buf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf),
- FALSE, 0)) < 0) {
- DHD_ERROR(("%s: can't get MAC address , error=%d\n", __FUNCTION__, ret));
- ret = BCME_NOTUP;
- goto done;
- }
- /* Update public MAC address after reading from Firmware */
- memcpy(dhd->mac.octet, buf, ETHER_ADDR_LEN);
-
- if ((ret = dhd_apply_default_clm(dhd, dhd->clm_path)) < 0) {
- DHD_ERROR(("%s: CLM set failed. Abort initialization.\n", __FUNCTION__));
- goto done;
- }
-
- /* get a capabilities from firmware */
- {
- uint32 cap_buf_size = sizeof(dhd->fw_capabilities);
- memset(dhd->fw_capabilities, 0, cap_buf_size);
- ret = dhd_iovar(dhd, 0, "cap", NULL, 0, dhd->fw_capabilities, (cap_buf_size - 1),
- FALSE);
- if (ret < 0) {
- DHD_ERROR(("%s: Get Capability failed (error=%d)\n",
- __FUNCTION__, ret));
- return 0;
- }
-
- memmove(&dhd->fw_capabilities[1], dhd->fw_capabilities, (cap_buf_size - 1));
- dhd->fw_capabilities[0] = ' ';
- dhd->fw_capabilities[cap_buf_size - 2] = ' ';
- dhd->fw_capabilities[cap_buf_size - 1] = '\0';
- }
-
- if ((!op_mode && dhd_get_fw_mode(dhd->info) == DHD_FLAG_HOSTAP_MODE) ||
- (op_mode == DHD_FLAG_HOSTAP_MODE)) {
-#ifdef SET_RANDOM_MAC_SOFTAP
- uint rand_mac;
-#endif /* SET_RANDOM_MAC_SOFTAP */
- dhd->op_mode = DHD_FLAG_HOSTAP_MODE;
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 0;
-#endif
-#ifdef PKT_FILTER_SUPPORT
- dhd_pkt_filter_enable = FALSE;
-#endif
-#ifdef SET_RANDOM_MAC_SOFTAP
- SRANDOM32((uint)jiffies);
- rand_mac = RANDOM32();
- iovbuf[0] = (unsigned char)(vendor_oui >> 16) | 0x02; /* local admin bit */
- iovbuf[1] = (unsigned char)(vendor_oui >> 8);
- iovbuf[2] = (unsigned char)vendor_oui;
- iovbuf[3] = (unsigned char)(rand_mac & 0x0F) | 0xF0;
- iovbuf[4] = (unsigned char)(rand_mac >> 8);
- iovbuf[5] = (unsigned char)(rand_mac >> 16);
-
- ret = dhd_iovar(dhd, 0, "cur_etheraddr", (char *)&iovbuf, ETHER_ADDR_LEN, NULL, 0,
- TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret));
- } else
- memcpy(dhd->mac.octet, iovbuf, ETHER_ADDR_LEN);
-#endif /* SET_RANDOM_MAC_SOFTAP */
-#ifdef USE_DYNAMIC_F2_BLKSIZE
- dhdsdio_func_blocksize(dhd, 2, DYNAMIC_F2_BLKSIZE_FOR_NONLEGACY);
-#endif /* USE_DYNAMIC_F2_BLKSIZE */
-#ifdef SUPPORT_AP_POWERSAVE
- dhd_set_ap_powersave(dhd, 0, TRUE);
-#endif /* SUPPORT_AP_POWERSAVE */
-#ifdef SOFTAP_UAPSD_OFF
- ret = dhd_iovar(dhd, 0, "wme_apsd", (char *)&wme_apsd, sizeof(wme_apsd), NULL, 0,
- TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: set wme_apsd 0 fail (error=%d)\n",
- __FUNCTION__, ret));
- }
-#endif /* SOFTAP_UAPSD_OFF */
-#if defined(CUSTOM_COUNTRY_CODE) && defined(CUSTOMER_HW2)
- /* set AP flag for specific country code of SOFTAP */
- dhd->dhd_cflags |= WLAN_PLAT_AP_FLAG | WLAN_PLAT_NODFS_FLAG;
-#endif /* CUSTOM_COUNTRY_CODE && CUSTOMER_HW2 */
- } else if ((!op_mode && dhd_get_fw_mode(dhd->info) == DHD_FLAG_MFG_MODE) ||
- (op_mode == DHD_FLAG_MFG_MODE)) {
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 0;
-#endif /* ARP_OFFLOAD_SUPPORT */
-#ifdef PKT_FILTER_SUPPORT
- dhd_pkt_filter_enable = FALSE;
-#endif /* PKT_FILTER_SUPPORT */
- dhd->op_mode = DHD_FLAG_MFG_MODE;
-#ifdef USE_DYNAMIC_F2_BLKSIZE
- dhdsdio_func_blocksize(dhd, 2, DYNAMIC_F2_BLKSIZE_FOR_NONLEGACY);
-#endif /* USE_DYNAMIC_F2_BLKSIZE */
- if (FW_SUPPORTED(dhd, rsdb)) {
- rsdb_mode = 0;
- ret = dhd_iovar(dhd, 0, "rsdb_mode", (char *)&rsdb_mode, sizeof(rsdb_mode),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Disable rsdb_mode is failed ret= %d\n",
- __FUNCTION__, ret));
- }
- }
- } else {
- uint32 concurrent_mode = 0;
- if ((!op_mode && dhd_get_fw_mode(dhd->info) == DHD_FLAG_P2P_MODE) ||
- (op_mode == DHD_FLAG_P2P_MODE)) {
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 0;
-#endif
-#ifdef PKT_FILTER_SUPPORT
- dhd_pkt_filter_enable = FALSE;
-#endif
- dhd->op_mode = DHD_FLAG_P2P_MODE;
- } else if ((!op_mode && dhd_get_fw_mode(dhd->info) == DHD_FLAG_IBSS_MODE) ||
- (op_mode == DHD_FLAG_IBSS_MODE)) {
- dhd->op_mode = DHD_FLAG_IBSS_MODE;
- } else
- dhd->op_mode = DHD_FLAG_STA_MODE;
-#if !defined(AP) && defined(WLP2P)
- if (dhd->op_mode != DHD_FLAG_IBSS_MODE &&
- (concurrent_mode = dhd_get_concurrent_capabilites(dhd))) {
-#if defined(ARP_OFFLOAD_SUPPORT)
- arpoe = 1;
-#endif
- dhd->op_mode |= concurrent_mode;
- }
-
- /* Check if we are enabling p2p */
- if (dhd->op_mode & DHD_FLAG_P2P_MODE) {
- ret = dhd_iovar(dhd, 0, "apsta", (char *)&apsta, sizeof(apsta), NULL, 0,
- TRUE);
- if (ret < 0)
- DHD_ERROR(("%s APSTA for P2P failed ret= %d\n", __FUNCTION__, ret));
-
-#if defined(SOFTAP_AND_GC)
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_AP,
- (char *)&ap_mode, sizeof(ap_mode), TRUE, 0)) < 0) {
- DHD_ERROR(("%s WLC_SET_AP failed %d\n", __FUNCTION__, ret));
- }
-#endif
- memcpy(&p2p_ea, &dhd->mac, ETHER_ADDR_LEN);
- ETHER_SET_LOCALADDR(&p2p_ea);
- ret = dhd_iovar(dhd, 0, "p2p_da_override", (char *)&p2p_ea, sizeof(p2p_ea),
- NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s p2p_da_override ret= %d\n", __FUNCTION__, ret));
- else
- DHD_INFO(("dhd_preinit_ioctls: p2p_da_override succeeded\n"));
- }
-#else
- (void)concurrent_mode;
-#endif
- }
-#ifdef BCMSDIO
- if (dhd->conf->sd_f2_blocksize)
- dhdsdio_func_blocksize(dhd, 2, dhd->conf->sd_f2_blocksize);
-#endif
-
-#if defined(RSDB_MODE_FROM_FILE)
- (void)dhd_rsdb_mode_from_file(dhd);
-#endif
-
-#ifdef DISABLE_PRUNED_SCAN
- if (FW_SUPPORTED(dhd, rsdb)) {
- ret = dhd_iovar(dhd, 0, "scan_features", (char *)&scan_features,
- sizeof(scan_features), iovbuf, sizeof(iovbuf), FALSE);
- if (ret < 0) {
- DHD_ERROR(("%s get scan_features is failed ret=%d\n",
- __FUNCTION__, ret));
- } else {
- memcpy(&scan_features, iovbuf, 4);
- scan_features &= ~RSDB_SCAN_DOWNGRADED_CH_PRUNE_ROAM;
- ret = dhd_iovar(dhd, 0, "scan_features", (char *)&scan_features,
- sizeof(scan_features), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s set scan_features is failed ret=%d\n",
- __FUNCTION__, ret));
- }
- }
- }
-#endif /* DISABLE_PRUNED_SCAN */
-
- DHD_ERROR(("Firmware up: op_mode=0x%04x, MAC="MACDBG"\n",
- dhd->op_mode, MAC2STRDBG(dhd->mac.octet)));
-#ifdef CUSTOMER_HW2
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- if (!dhd->pub.is_blob)
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
- {
- /* get a ccode and revision for the country code */
-#if defined(CUSTOM_COUNTRY_CODE)
- get_customized_country_code(dhd->info->adapter, dhd->dhd_cspec.country_abbrev,
- &dhd->dhd_cspec, dhd->dhd_cflags);
-#else
- get_customized_country_code(dhd->info->adapter, dhd->dhd_cspec.country_abbrev,
- &dhd->dhd_cspec);
-#endif /* CUSTOM_COUNTRY_CODE */
- }
-#endif /* CUSTOMER_HW2 */
-
-#if defined(RXFRAME_THREAD) && defined(RXTHREAD_ONLYSTA)
- if (dhd->op_mode == DHD_FLAG_HOSTAP_MODE)
- dhd->info->rxthread_enabled = FALSE;
- else
- dhd->info->rxthread_enabled = TRUE;
-#endif
- /* Set Country code */
- if (dhd->dhd_cspec.ccode[0] != 0) {
- printf("Set country %s, revision %d\n", dhd->dhd_cspec.ccode, dhd->dhd_cspec.rev);
- ret = dhd_iovar(dhd, 0, "country", (char *)&dhd->dhd_cspec, sizeof(wl_country_t),
- NULL, 0, TRUE);
- if (ret < 0)
- printf("%s: country code setting failed %d\n", __FUNCTION__, ret);
- } else {
- dhd_conf_map_country_list(dhd, &dhd->conf->cspec, 0);
- dhd_conf_set_country(dhd, &dhd->conf->cspec);
- dhd_conf_fix_country(dhd);
- }
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "autocountry", dhd->conf->autocountry, 0, FALSE);
- dhd_conf_get_country(dhd, &dhd->dhd_cspec);
-
-
- /* Set Listen Interval */
- ret = dhd_iovar(dhd, 0, "assoc_listen", (char *)&listen_interval, sizeof(listen_interval),
- NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s assoc_listen failed %d\n", __FUNCTION__, ret));
-
-#if defined(ROAM_ENABLE) || defined(DISABLE_BUILTIN_ROAM)
-#ifdef USE_WFA_CERT_CONF
- if (sec_get_param_wfa_cert(dhd, SET_PARAM_ROAMOFF, &roamvar) == BCME_OK) {
- DHD_ERROR(("%s: read roam_off param =%d\n", __FUNCTION__, roamvar));
- }
-#endif /* USE_WFA_CERT_CONF */
- /* Disable built-in roaming to allowed ext supplicant to take care of roaming */
- dhd_iovar(dhd, 0, "roam_off", (char *)&roamvar, sizeof(roamvar), NULL, 0, TRUE);
-#endif /* ROAM_ENABLE || DISABLE_BUILTIN_ROAM */
-#if defined(ROAM_ENABLE)
-#ifdef DISABLE_BCNLOSS_ROAM
- dhd_iovar(dhd, 0, "roam_bcnloss_off", (char *)&roam_bcnloss_off, sizeof(roam_bcnloss_off),
- NULL, 0, TRUE);
-#endif /* DISABLE_BCNLOSS_ROAM */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_ROAM_TRIGGER, roam_trigger,
- sizeof(roam_trigger), TRUE, 0)) < 0)
- DHD_ERROR(("%s: roam trigger set failed %d\n", __FUNCTION__, ret));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_ROAM_SCAN_PERIOD, roam_scan_period,
- sizeof(roam_scan_period), TRUE, 0)) < 0)
- DHD_ERROR(("%s: roam scan period set failed %d\n", __FUNCTION__, ret));
- if ((dhd_wl_ioctl_cmd(dhd, WLC_SET_ROAM_DELTA, roam_delta,
- sizeof(roam_delta), TRUE, 0)) < 0)
- DHD_ERROR(("%s: roam delta set failed %d\n", __FUNCTION__, ret));
- ret = dhd_iovar(dhd, 0, "fullroamperiod", (char *)&roam_fullscan_period,
- sizeof(roam_fullscan_period), NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s: roam fullscan period set failed %d\n", __FUNCTION__, ret));
-#endif /* ROAM_ENABLE */
- dhd_conf_set_roam(dhd);
-
-#ifdef CUSTOM_EVENT_PM_WAKE
- ret = dhd_iovar(dhd, 0, "const_awake_thresh", (char *)&pm_awake_thresh,
- sizeof(pm_awake_thresh), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s set const_awake_thresh failed %d\n", __FUNCTION__, ret));
- }
-#endif /* CUSTOM_EVENT_PM_WAKE */
-#ifdef WLTDLS
-#ifdef ENABLE_TDLS_AUTO_MODE
- /* by default TDLS on and auto mode on */
- _dhd_tdls_enable(dhd, true, true, NULL);
-#else
- /* by default TDLS on and auto mode off */
- _dhd_tdls_enable(dhd, true, false, NULL);
-#endif /* ENABLE_TDLS_AUTO_MODE */
-#endif /* WLTDLS */
-
-#ifdef DHD_ENABLE_LPC
- /* Set lpc 1 */
- ret = dhd_iovar(dhd, 0, "lpc", (char *)&lpc, sizeof(lpc), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set lpc failed %d\n", __FUNCTION__, ret));
-
- if (ret == BCME_NOTDOWN) {
- uint wl_down = 1;
- ret = dhd_wl_ioctl_cmd(dhd, WLC_DOWN,
- (char *)&wl_down, sizeof(wl_down), TRUE, 0);
- DHD_ERROR(("%s lpc fail WL_DOWN : %d, lpc = %d\n", __FUNCTION__, ret, lpc));
-
- ret = dhd_iovar(dhd, 0, "lpc", (char *)&lpc, sizeof(lpc), NULL, 0, TRUE);
- DHD_ERROR(("%s Set lpc ret --> %d\n", __FUNCTION__, ret));
- }
- }
-#endif /* DHD_ENABLE_LPC */
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "lpc", dhd->conf->lpc, 0, TRUE);
-
-#ifdef WLADPS
-#ifdef WLADPS_SEAK_AP_WAR
- dhd->disabled_adps = FALSE;
-#endif /* WLADPS_SEAK_AP_WAR */
- if (dhd->op_mode & DHD_FLAG_STA_MODE) {
-#ifdef ADPS_MODE_FROM_FILE
- dhd_adps_mode_from_file(dhd);
-#else
- if ((ret = dhd_enable_adps(dhd, ADPS_ENABLE)) != BCME_OK) {
- DHD_ERROR(("%s dhd_enable_adps failed %d\n",
- __FUNCTION__, ret));
- }
-#endif /* ADPS_MODE_FROM_FILE */
- }
-#endif /* WLADPS */
-
- /* Set PowerSave mode */
- if (dhd->conf->pm >= 0)
- power_mode = dhd->conf->pm;
- (void) dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode, sizeof(power_mode), TRUE, 0);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "pm2_sleep_ret", dhd->conf->pm2_sleep_ret, 0, FALSE);
-
-#if defined(BCMSDIO)
- /* Match Host and Dongle rx alignment */
- dhd_iovar(dhd, 0, "bus:txglomalign", (char *)&dongle_align, sizeof(dongle_align),
- NULL, 0, TRUE);
-
-#if defined(CUSTOMER_HW2) && defined(USE_WL_CREDALL)
- /* enable credall to reduce the chance of no bus credit happened. */
- dhd_iovar(dhd, 0, "bus:credall", (char *)&credall, sizeof(credall), NULL, 0, TRUE);
-#endif
-
-#ifdef USE_WFA_CERT_CONF
- if (sec_get_param_wfa_cert(dhd, SET_PARAM_BUS_TXGLOM_MODE, &glom) == BCME_OK) {
- DHD_ERROR(("%s, read txglom param =%d\n", __FUNCTION__, glom));
- }
-#endif /* USE_WFA_CERT_CONF */
- if (glom != DEFAULT_GLOM_VALUE) {
- DHD_INFO(("%s set glom=0x%X\n", __FUNCTION__, glom));
- dhd_iovar(dhd, 0, "bus:txglom", (char *)&glom, sizeof(glom), NULL, 0, TRUE);
- }
-#endif /* defined(BCMSDIO) */
-
- /* Setup timeout if Beacons are lost and roam is off to report link down */
- dhd_iovar(dhd, 0, "bcn_timeout", (char *)&bcn_timeout, sizeof(bcn_timeout), NULL, 0, TRUE);
-
- /* Setup assoc_retry_max count to reconnect target AP in dongle */
- dhd_iovar(dhd, 0, "assoc_retry_max", (char *)&retry_max, sizeof(retry_max), NULL, 0, TRUE);
-
-#if defined(AP) && !defined(WLP2P)
- dhd_iovar(dhd, 0, "apsta", (char *)&apsta, sizeof(apsta), NULL, 0, TRUE);
-
-#endif /* defined(AP) && !defined(WLP2P) */
- /* 0:HT20 in ALL, 1:HT40 in ALL, 2: HT20 in 2G HT40 in 5G */
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "mimo_bw_cap", dhd->conf->mimo_bw_cap, 0, TRUE);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "force_wme_ac", dhd->conf->force_wme_ac, 1, FALSE);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "stbc_tx", dhd->conf->stbc, 0, FALSE);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "stbc_rx", dhd->conf->stbc, 0, FALSE);
- dhd_conf_set_intiovar(dhd, WLC_SET_SRL, "WLC_SET_SRL", dhd->conf->srl, 0, TRUE);
- dhd_conf_set_intiovar(dhd, WLC_SET_LRL, "WLC_SET_LRL", dhd->conf->lrl, 0, FALSE);
- dhd_conf_set_intiovar(dhd, WLC_SET_SPECT_MANAGMENT, "WLC_SET_SPECT_MANAGMENT", dhd->conf->spect, 0, FALSE);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "rsdb_mode", dhd->conf->rsdb_mode, -1, TRUE);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "vhtmode", dhd->conf->vhtmode, 0, TRUE);
-#ifdef IDHCP
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "dhcpc_enable", dhd->conf->dhcpc_enable, 0, FALSE);
- if(dhd->conf->dhcpd_enable >= 0){
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "dhcpd_ip_addr", (char *)&dhd->conf->dhcpd_ip_addr, sizeof(dhd->conf->dhcpd_ip_addr), FALSE);
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "dhcpd_ip_mask", (char *)&dhd->conf->dhcpd_ip_mask, sizeof(dhd->conf->dhcpd_ip_mask), FALSE);
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "dhcpd_ip_start", (char *)&dhd->conf->dhcpd_ip_start, sizeof(dhd->conf->dhcpd_ip_start), FALSE);
- dhd_conf_set_bufiovar(dhd, WLC_SET_VAR, "dhcpd_ip_end", (char *)&dhd->conf->dhcpd_ip_end, sizeof(dhd->conf->dhcpd_ip_end), FALSE);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "dhcpd_enable", dhd->conf->dhcpd_enable, 0, FALSE);
- }
-#endif
- dhd_conf_set_bw_cap(dhd);
-
-#ifdef MIMO_ANT_SETTING
- dhd_sel_ant_from_file(dhd);
-#endif /* MIMO_ANT_SETTING */
-
-#if defined(SOFTAP)
- if (ap_fw_loaded == TRUE) {
- dhd_wl_ioctl_cmd(dhd, WLC_SET_DTIMPRD, (char *)&dtim, sizeof(dtim), TRUE, 0);
- }
-#endif
-
-#if defined(KEEP_ALIVE)
- {
- /* Set Keep Alive : be sure to use FW with -keepalive */
- int res;
-
-#if defined(SOFTAP)
- if (ap_fw_loaded == FALSE)
-#endif
- if (!(dhd->op_mode &
- (DHD_FLAG_HOSTAP_MODE | DHD_FLAG_MFG_MODE))) {
- if ((res = dhd_keep_alive_onoff(dhd)) < 0)
- DHD_ERROR(("%s set keeplive failed %d\n",
- __FUNCTION__, res));
- }
- }
-#endif /* defined(KEEP_ALIVE) */
-
-#ifdef USE_WL_TXBF
- ret = dhd_iovar(dhd, 0, "txbf", (char *)&txbf, sizeof(txbf), NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s Set txbf failed %d\n", __FUNCTION__, ret));
-
-#endif /* USE_WL_TXBF */
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "txbf", dhd->conf->txbf, 0, FALSE);
-
- ret = dhd_iovar(dhd, 0, "scancache", (char *)&scancache_enab, sizeof(scancache_enab), NULL,
- 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set scancache failed %d\n", __FUNCTION__, ret));
- }
-
-#ifdef DISABLE_TXBFR
- ret = dhd_iovar(dhd, 0, "txbf_bfr_cap", (char *)&txbf_bfr_cap, sizeof(txbf_bfr_cap), NULL,
- 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Clear txbf_bfr_cap failed %d\n", __FUNCTION__, ret));
- }
-#endif /* DISABLE_TXBFR */
-
-#ifdef USE_WFA_CERT_CONF
-#ifdef USE_WL_FRAMEBURST
- if (sec_get_param_wfa_cert(dhd, SET_PARAM_FRAMEBURST, &frameburst) == BCME_OK) {
- DHD_ERROR(("%s, read frameburst param=%d\n", __FUNCTION__, frameburst));
- }
-#endif /* USE_WL_FRAMEBURST */
-#ifdef DISABLE_FRAMEBURST_VSDB
- g_frameburst = frameburst;
-#endif /* DISABLE_FRAMEBURST_VSDB */
-#endif /* USE_WFA_CERT_CONF */
-#ifdef DISABLE_WL_FRAMEBURST_SOFTAP
- /* Disable Framebursting for SofAP */
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
- frameburst = 0;
- }
-#endif /* DISABLE_WL_FRAMEBURST_SOFTAP */
- /* Set frameburst to value */
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_FAKEFRAG, (char *)&frameburst,
- sizeof(frameburst), TRUE, 0)) < 0) {
- DHD_INFO(("%s frameburst not supported %d\n", __FUNCTION__, ret));
- }
- dhd_conf_set_intiovar(dhd, WLC_SET_FAKEFRAG, "WLC_SET_FAKEFRAG", dhd->conf->frameburst, 0, FALSE);
-
- iov_buf = (char*)kmalloc(WLC_IOCTL_SMLEN, GFP_KERNEL);
- if (iov_buf == NULL) {
- DHD_ERROR(("failed to allocate %d bytes for iov_buf\n", WLC_IOCTL_SMLEN));
- ret = BCME_NOMEM;
- goto done;
- }
-
-
-#if defined(CUSTOM_AMPDU_BA_WSIZE)
- /* Set ampdu ba wsize to 64 or 16 */
-#ifdef CUSTOM_AMPDU_BA_WSIZE
- ampdu_ba_wsize = CUSTOM_AMPDU_BA_WSIZE;
-#endif
- if (ampdu_ba_wsize != 0) {
- ret = dhd_iovar(dhd, 0, "ampdu_ba_wsize", (char *)&du_ba_wsize,
- sizeof(ampdu_ba_wsize), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set ampdu_ba_wsize to %d failed %d\n",
- __FUNCTION__, ampdu_ba_wsize, ret));
- }
- }
-#endif
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "ampdu_ba_wsize", dhd->conf->ampdu_ba_wsize, 1, FALSE);
-
-#ifdef ENABLE_TEMP_THROTTLING
- if (dhd->op_mode & DHD_FLAG_STA_MODE) {
- memset(&temp_control, 0, sizeof(temp_control));
- temp_control.enable = 1;
- temp_control.control_bit = TEMP_THROTTLE_CONTROL_BIT;
- ret = dhd_iovar(dhd, 0, "temp_throttle_control", (char *)&temp_control,
- sizeof(temp_control), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set temp_throttle_control to %d failed \n",
- __FUNCTION__, ret));
- }
- }
-#endif /* ENABLE_TEMP_THROTTLING */
-
-#if defined(CUSTOM_AMPDU_MPDU)
- ampdu_mpdu = CUSTOM_AMPDU_MPDU;
- if (ampdu_mpdu != 0 && (ampdu_mpdu <= ampdu_ba_wsize)) {
- ret = dhd_iovar(dhd, 0, "ampdu_mpdu", (char *)&du_mpdu, sizeof(ampdu_mpdu),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set ampdu_mpdu to %d failed %d\n",
- __FUNCTION__, CUSTOM_AMPDU_MPDU, ret));
- }
- }
-#endif /* CUSTOM_AMPDU_MPDU */
-
-#if defined(CUSTOM_AMPDU_RELEASE)
- ampdu_release = CUSTOM_AMPDU_RELEASE;
- if (ampdu_release != 0 && (ampdu_release <= ampdu_ba_wsize)) {
- ret = dhd_iovar(dhd, 0, "ampdu_release", (char *)&du_release,
- sizeof(ampdu_release), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set ampdu_release to %d failed %d\n",
- __FUNCTION__, CUSTOM_AMPDU_RELEASE, ret));
- }
- }
-#endif /* CUSTOM_AMPDU_RELEASE */
-
-#if defined(CUSTOM_AMSDU_AGGSF)
- amsdu_aggsf = CUSTOM_AMSDU_AGGSF;
- if (amsdu_aggsf != 0) {
- ret = dhd_iovar(dhd, 0, "amsdu_aggsf", (char *)&amsdu_aggsf, sizeof(amsdu_aggsf),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set amsdu_aggsf to %d failed %d\n",
- __FUNCTION__, CUSTOM_AMSDU_AGGSF, ret));
- }
- }
-#endif /* CUSTOM_AMSDU_AGGSF */
-
-#if defined(SUPPORT_5G_1024QAM_VHT)
-#ifdef SUPPORT_5G_1024QAM_VHT
- if (dhd_get_chipid(dhd) == BCM4361_CHIP_ID) {
- vht_features |= 0x6; /* 5G 1024 QAM support */
- }
-#endif /* SUPPORT_5G_1024QAM_VHT */
- if (vht_features) {
- ret = dhd_iovar(dhd, 0, "vht_features", (char *)&vht_features, sizeof(vht_features),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s vht_features set failed %d\n", __FUNCTION__, ret));
-
- if (ret == BCME_NOTDOWN) {
- uint wl_down = 1;
- ret = dhd_wl_ioctl_cmd(dhd, WLC_DOWN,
- (char *)&wl_down, sizeof(wl_down), TRUE, 0);
- DHD_ERROR(("%s vht_features fail WL_DOWN : %d,"
- " vht_features = 0x%x\n",
- __FUNCTION__, ret, vht_features));
-
- ret = dhd_iovar(dhd, 0, "vht_features", (char *)&vht_features,
- sizeof(vht_features), NULL, 0, TRUE);
- DHD_ERROR(("%s vht_features set. ret --> %d\n", __FUNCTION__, ret));
- }
- }
- }
-#endif
-#ifdef DISABLE_11N_PROPRIETARY_RATES
- ret = dhd_iovar(dhd, 0, "ht_features", (char *)&ht_features, sizeof(ht_features), NULL, 0,
- TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s ht_features set failed %d\n", __FUNCTION__, ret));
- }
-#endif /* DISABLE_11N_PROPRIETARY_RATES */
-#ifdef CUSTOM_PSPRETEND_THR
- /* Turn off MPC in AP mode */
- ret = dhd_iovar(dhd, 0, "pspretend_threshold", (char *)&pspretend_thr,
- sizeof(pspretend_thr), NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s pspretend_threshold for HostAPD failed %d\n",
- __FUNCTION__, ret));
- }
-#endif
-
- ret = dhd_iovar(dhd, 0, "buf_key_b4_m4", (char *)&buf_key_b4_m4, sizeof(buf_key_b4_m4),
- NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s buf_key_b4_m4 set failed %d\n", __FUNCTION__, ret));
- }
-#ifdef SUPPORT_SET_CAC
- bcm_mkiovar("cac", (char *)&cac, sizeof(cac), iovbuf, sizeof(iovbuf));
- if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) {
- DHD_ERROR(("%s Failed to set cac to %d, %d\n", __FUNCTION__, cac, ret));
- }
-#endif /* SUPPORT_SET_CAC */
-#ifdef DHD_ULP
- /* Get the required details from dongle during preinit ioctl */
- dhd_ulp_preinit(dhd);
-#endif /* DHD_ULP */
-
- /* Read event_msgs mask */
- ret = dhd_iovar(dhd, 0, "event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf,
- sizeof(iovbuf), FALSE);
- if (ret < 0) {
- DHD_ERROR(("%s read Event mask failed %d\n", __FUNCTION__, ret));
- goto done;
- }
- bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN);
-
- /* Setup event_msgs */
- setbit(eventmask, WLC_E_SET_SSID);
- setbit(eventmask, WLC_E_PRUNE);
- setbit(eventmask, WLC_E_AUTH);
- setbit(eventmask, WLC_E_AUTH_IND);
- setbit(eventmask, WLC_E_ASSOC);
- setbit(eventmask, WLC_E_REASSOC);
- setbit(eventmask, WLC_E_REASSOC_IND);
- if (!(dhd->op_mode & DHD_FLAG_IBSS_MODE))
- setbit(eventmask, WLC_E_DEAUTH);
- setbit(eventmask, WLC_E_DEAUTH_IND);
- setbit(eventmask, WLC_E_DISASSOC_IND);
- setbit(eventmask, WLC_E_DISASSOC);
- setbit(eventmask, WLC_E_JOIN);
- setbit(eventmask, WLC_E_BSSID);
- setbit(eventmask, WLC_E_START);
- setbit(eventmask, WLC_E_ASSOC_IND);
- setbit(eventmask, WLC_E_PSK_SUP);
- setbit(eventmask, WLC_E_LINK);
- setbit(eventmask, WLC_E_MIC_ERROR);
- setbit(eventmask, WLC_E_ASSOC_REQ_IE);
- setbit(eventmask, WLC_E_ASSOC_RESP_IE);
-#ifdef LIMIT_BORROW
- setbit(eventmask, WLC_E_ALLOW_CREDIT_BORROW);
-#endif
-#ifndef WL_CFG80211
- setbit(eventmask, WLC_E_PMKID_CACHE);
- setbit(eventmask, WLC_E_TXFAIL);
-#endif
- setbit(eventmask, WLC_E_JOIN_START);
-// setbit(eventmask, WLC_E_SCAN_COMPLETE); // terence 20150628: remove redundant event
-#ifdef DHD_DEBUG
- setbit(eventmask, WLC_E_SCAN_CONFIRM_IND);
-#endif
-#ifdef WLMEDIA_HTSF
- setbit(eventmask, WLC_E_HTSFSYNC);
-#endif /* WLMEDIA_HTSF */
-#ifdef PNO_SUPPORT
- setbit(eventmask, WLC_E_PFN_NET_FOUND);
- setbit(eventmask, WLC_E_PFN_BEST_BATCHING);
- setbit(eventmask, WLC_E_PFN_BSSID_NET_FOUND);
- setbit(eventmask, WLC_E_PFN_BSSID_NET_LOST);
-#endif /* PNO_SUPPORT */
- /* enable dongle roaming event */
- setbit(eventmask, WLC_E_ROAM);
-#ifdef WLTDLS
- setbit(eventmask, WLC_E_TDLS_PEER_EVENT);
-#endif /* WLTDLS */
-#ifdef WL_ESCAN
- setbit(eventmask, WLC_E_ESCAN_RESULT);
-#endif /* WL_ESCAN */
-#ifdef RTT_SUPPORT
- setbit(eventmask, WLC_E_PROXD);
-#endif /* RTT_SUPPORT */
-#ifdef WL_CFG80211
- setbit(eventmask, WLC_E_ESCAN_RESULT);
- setbit(eventmask, WLC_E_AP_STARTED);
- setbit(eventmask, WLC_E_ACTION_FRAME_RX);
- if (dhd->op_mode & DHD_FLAG_P2P_MODE) {
- setbit(eventmask, WLC_E_P2P_DISC_LISTEN_COMPLETE);
- }
-#endif /* WL_CFG80211 */
-
-#if defined(SHOW_LOGTRACE) && defined(LOGTRACE_FROM_FILE)
- if (dhd_logtrace_from_file(dhd)) {
- setbit(eventmask, WLC_E_TRACE);
- } else {
- clrbit(eventmask, WLC_E_TRACE);
- }
-#elif defined(SHOW_LOGTRACE)
- setbit(eventmask, WLC_E_TRACE);
-#else
- clrbit(eventmask, WLC_E_TRACE);
-#endif /* defined(SHOW_LOGTRACE) && defined(LOGTRACE_FROM_FILE) */
-
- setbit(eventmask, WLC_E_CSA_COMPLETE_IND);
-#ifdef DHD_WMF
- setbit(eventmask, WLC_E_PSTA_PRIMARY_INTF_IND);
-#endif
-#ifdef CUSTOM_EVENT_PM_WAKE
- setbit(eventmask, WLC_E_EXCESS_PM_WAKE_EVENT);
-#endif /* CUSTOM_EVENT_PM_WAKE */
-#ifdef DHD_LOSSLESS_ROAMING
- setbit(eventmask, WLC_E_ROAM_PREP);
-#endif
-#if defined(PCIE_FULL_DONGLE) && defined(DHD_LOSSLESS_ROAMING)
- dhd_update_flow_prio_map(dhd, DHD_FLOW_PRIO_LLR_MAP);
-#endif /* defined(PCIE_FULL_DONGLE) && defined(DHD_LOSSLESS_ROAMING) */
-
-#if defined(BCMPCIE) && defined(EAPOL_PKT_PRIO)
- dhd_update_flow_prio_map(dhd, DHD_FLOW_PRIO_LLR_MAP);
-#endif /* defined(BCMPCIE) && defined(EAPOL_PKT_PRIO) */
-
-#ifdef SUSPEND_EVENT
- bcopy(eventmask, dhd->conf->resume_eventmask, WL_EVENTING_MASK_LEN);
-#endif
- /* Write updated Event mask */
- ret = dhd_iovar(dhd, 0, "event_msgs", eventmask, WL_EVENTING_MASK_LEN, NULL, 0, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s Set Event mask failed %d\n", __FUNCTION__, ret));
- goto done;
- }
-
- /* make up event mask ext message iovar for event larger than 128 */
- msglen = ROUNDUP(WLC_E_LAST, NBBY)/NBBY + EVENTMSGS_EXT_STRUCT_SIZE;
- eventmask_msg = (eventmsgs_ext_t*)kmalloc(msglen, GFP_KERNEL);
- if (eventmask_msg == NULL) {
- DHD_ERROR(("failed to allocate %d bytes for event_msg_ext\n", msglen));
- ret = BCME_NOMEM;
- goto done;
- }
- bzero(eventmask_msg, msglen);
- eventmask_msg->ver = EVENTMSGS_VER;
- eventmask_msg->len = ROUNDUP(WLC_E_LAST, NBBY)/NBBY;
-
- /* Read event_msgs_ext mask */
- ret2 = dhd_iovar(dhd, 0, "event_msgs_ext", (char *)eventmask_msg, msglen, iov_buf,
- WLC_IOCTL_SMLEN, FALSE);
-
- if (ret2 == 0) { /* event_msgs_ext must be supported */
- bcopy(iov_buf, eventmask_msg, msglen);
-#ifdef RSSI_MONITOR_SUPPORT
- setbit(eventmask_msg->mask, WLC_E_RSSI_LQM);
-#endif /* RSSI_MONITOR_SUPPORT */
-#ifdef GSCAN_SUPPORT
- setbit(eventmask_msg->mask, WLC_E_PFN_GSCAN_FULL_RESULT);
- setbit(eventmask_msg->mask, WLC_E_PFN_SCAN_COMPLETE);
- setbit(eventmask_msg->mask, WLC_E_PFN_SSID_EXT);
- setbit(eventmask_msg->mask, WLC_E_ROAM_EXP_EVENT);
-#endif /* GSCAN_SUPPORT */
- setbit(eventmask_msg->mask, WLC_E_RSSI_LQM);
-#ifdef BT_WIFI_HANDOVER
- setbit(eventmask_msg->mask, WLC_E_BT_WIFI_HANDOVER_REQ);
-#endif /* BT_WIFI_HANDOVER */
-#ifdef DBG_PKT_MON
- setbit(eventmask_msg->mask, WLC_E_ROAM_PREP);
-#endif /* DBG_PKT_MON */
-#ifdef DHD_ULP
- setbit(eventmask_msg->mask, WLC_E_ULP);
-#endif
-#ifdef ENABLE_TEMP_THROTTLING
- setbit(eventmask_msg->mask, WLC_E_TEMP_THROTTLE);
-#endif /* ENABLE_TEMP_THROTTLING */
-
- /* Write updated Event mask */
- eventmask_msg->ver = EVENTMSGS_VER;
- eventmask_msg->command = EVENTMSGS_SET_MASK;
- eventmask_msg->len = ROUNDUP(WLC_E_LAST, NBBY)/NBBY;
- ret = dhd_iovar(dhd, 0, "event_msgs_ext", (char *)eventmask_msg, msglen, NULL, 0,
- TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s write event mask ext failed %d\n", __FUNCTION__, ret));
- goto done;
- }
- } else if (ret2 == BCME_UNSUPPORTED || ret2 == BCME_VERSION) {
- /* Skip for BCME_UNSUPPORTED or BCME_VERSION */
- DHD_ERROR(("%s event_msgs_ext not support or version mismatch %d\n",
- __FUNCTION__, ret2));
- } else {
- DHD_ERROR(("%s read event mask ext failed %d\n", __FUNCTION__, ret2));
- ret = ret2;
- goto done;
- }
-
-#if defined(DHD_8021X_DUMP) && defined(SHOW_LOGTRACE)
- /* Enabling event log trace for EAP events */
- el_tag = (wl_el_tag_params_t *)kmalloc(sizeof(wl_el_tag_params_t), GFP_KERNEL);
- if (el_tag == NULL) {
- DHD_ERROR(("failed to allocate %d bytes for event_msg_ext\n",
- (int)sizeof(wl_el_tag_params_t)));
- ret = BCME_NOMEM;
- goto done;
- }
- el_tag->tag = EVENT_LOG_TAG_4WAYHANDSHAKE;
- el_tag->set = 1;
- el_tag->flags = EVENT_LOG_TAG_FLAG_LOG;
- bcm_mkiovar("event_log_tag_control", (char *)el_tag,
- sizeof(*el_tag), iovbuf, sizeof(iovbuf));
- dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0);
-#endif /* DHD_8021X_DUMP */
-
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time,
- sizeof(scan_assoc_time), TRUE, 0);
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time,
- sizeof(scan_unassoc_time), TRUE, 0);
- dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_PASSIVE_TIME, (char *)&scan_passive_time,
- sizeof(scan_passive_time), TRUE, 0);
-
-#ifdef ARP_OFFLOAD_SUPPORT
- /* Set and enable ARP offload feature for STA only */
-#if defined(SOFTAP)
- if (arpoe && !ap_fw_loaded)
-#else
- if (arpoe)
-#endif
- {
- dhd_arp_offload_enable(dhd, TRUE);
- dhd_arp_offload_set(dhd, dhd_arp_mode);
- } else {
- dhd_arp_offload_enable(dhd, FALSE);
- dhd_arp_offload_set(dhd, 0);
- }
- dhd_arp_enable = arpoe;
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#ifdef PKT_FILTER_SUPPORT
- /* Setup default defintions for pktfilter , enable in suspend */
- if (dhd_master_mode) {
- dhd->pktfilter_count = 6;
- dhd->pktfilter[DHD_BROADCAST_FILTER_NUM] = NULL;
- if (!FW_SUPPORTED(dhd, pf6)) {
- dhd->pktfilter[DHD_MULTICAST4_FILTER_NUM] = NULL;
- dhd->pktfilter[DHD_MULTICAST6_FILTER_NUM] = NULL;
- } else {
- /* Immediately pkt filter TYPE 6 Discard IPv4/IPv6 Multicast Packet */
- dhd->pktfilter[DHD_MULTICAST4_FILTER_NUM] = DISCARD_IPV4_MCAST;
- dhd->pktfilter[DHD_MULTICAST6_FILTER_NUM] = DISCARD_IPV6_MCAST;
- }
- /* apply APP pktfilter */
- dhd->pktfilter[DHD_ARP_FILTER_NUM] = "105 0 0 12 0xFFFF 0x0806";
-
- /* Setup filter to allow only unicast */
- dhd->pktfilter[DHD_UNICAST_FILTER_NUM] = "100 0 0 0 0x01 0x00";
-
- /* Add filter to pass multicastDNS packet and NOT filter out as Broadcast */
- dhd->pktfilter[DHD_MDNS_FILTER_NUM] = NULL;
-
- dhd->pktfilter[DHD_BROADCAST_ARP_FILTER_NUM] = NULL;
- if (FW_SUPPORTED(dhd, pf6)) {
- /* Immediately pkt filter TYPE 6 Dicard Broadcast IP packet */
- dhd->pktfilter[DHD_IP4BCAST_DROP_FILTER_NUM] =
- "107 1 6 IP4_H:16 0xf0 !0xe0 IP4_H:19 0xff 0xff";
- dhd->pktfilter_count = 8;
- }
-
-#ifdef GAN_LITE_NAT_KEEPALIVE_FILTER
- dhd->pktfilter_count = 4;
- /* Setup filter to block broadcast and NAT Keepalive packets */
- /* discard all broadcast packets */
- dhd->pktfilter[DHD_UNICAST_FILTER_NUM] = "100 0 0 0 0xffffff 0xffffff";
- /* discard NAT Keepalive packets */
- dhd->pktfilter[DHD_BROADCAST_FILTER_NUM] = "102 0 0 36 0xffffffff 0x11940009";
- /* discard NAT Keepalive packets */
- dhd->pktfilter[DHD_MULTICAST4_FILTER_NUM] = "104 0 0 38 0xffffffff 0x11940009";
- dhd->pktfilter[DHD_MULTICAST6_FILTER_NUM] = NULL;
-#endif /* GAN_LITE_NAT_KEEPALIVE_FILTER */
- } else
- dhd_conf_discard_pkt_filter(dhd);
- dhd_conf_add_pkt_filter(dhd);
-
-#if defined(SOFTAP)
- if (ap_fw_loaded) {
- dhd_enable_packet_filter(0, dhd);
- }
-#endif /* defined(SOFTAP) */
- dhd_set_packet_filter(dhd);
-#endif /* PKT_FILTER_SUPPORT */
-#ifdef DISABLE_11N
- ret = dhd_iovar(dhd, 0, "nmode", (char *)&nmode, sizeof(nmode), NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s wl nmode 0 failed %d\n", __FUNCTION__, ret));
-#endif /* DISABLE_11N */
-
-#ifdef ENABLE_BCN_LI_BCN_WAKEUP
- dhd_iovar(dhd, 0, "bcn_li_bcn", (char *)&bcn_li_bcn, sizeof(bcn_li_bcn), NULL, 0, TRUE);
-#endif /* ENABLE_BCN_LI_BCN_WAKEUP */
- /* query for 'clmver' to get clm version info from firmware */
- memset(buf, 0, sizeof(buf));
- ret = dhd_iovar(dhd, 0, "clmver", NULL, 0, buf, sizeof(buf), FALSE);
- if (ret < 0)
- DHD_ERROR(("%s failed %d\n", __FUNCTION__, ret));
- else {
- char *clmver_temp_buf = NULL;
-
- if ((clmver_temp_buf = bcmstrstr(buf, "Data:")) == NULL) {
- DHD_ERROR(("Couldn't find \"Data:\"\n"));
- } else {
- ptr = (clmver_temp_buf + strlen("Data:"));
- if ((clmver_temp_buf = bcmstrtok(&ptr, "\n", 0)) == NULL) {
- DHD_ERROR(("Couldn't find New line character\n"));
- } else {
- memset(clm_version, 0, CLM_VER_STR_LEN);
- strncpy(clm_version, clmver_temp_buf,
- MIN(strlen(clmver_temp_buf), CLM_VER_STR_LEN - 1));
- }
- }
- }
-
- /* query for 'ver' to get version info from firmware */
- memset(buf, 0, sizeof(buf));
- ptr = buf;
- ret = dhd_iovar(dhd, 0, "ver", NULL, 0, (char *)&buf, sizeof(buf), FALSE);
- if (ret < 0)
- DHD_ERROR(("%s failed %d\n", __FUNCTION__, ret));
- else {
- bcmstrtok(&ptr, "\n", 0);
- strncpy(fw_version, buf, FW_VER_STR_LEN);
- fw_version[FW_VER_STR_LEN-1] = '\0';
-#if defined(BCMSDIO) || defined(BCMPCIE)
- dhd_set_version_info(dhd, buf);
-#endif /* BCMSDIO || BCMPCIE */
-#ifdef WRITE_WLANINFO
- sec_save_wlinfo(buf, EPI_VERSION_STR, dhd->info->nv_path, clm_version);
-#endif /* WRITE_WLANINFO */
- }
-#ifdef GEN_SOFTAP_INFO_FILE
- sec_save_softap_info();
-#endif /* GEN_SOFTAP_INFO_FILE */
-
-#if defined(BCMSDIO)
- dhd_txglom_enable(dhd, dhd->conf->bus_rxglom);
- // terence 20151210: set bus:txglom after dhd_txglom_enable since it's possible changed in dhd_conf_set_txglom_params
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "bus:txglom", dhd->conf->bus_txglom, 0, FALSE);
-#endif /* defined(BCMSDIO) */
-#if defined(BCMPCIE)
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "bus:deepsleep_disable", dhd->conf->bus_deepsleep_disable, 0, FALSE);
-#endif /* defined(BCMPCIE) */
-
-#if defined(BCMSDIO)
-#ifdef PROP_TXSTATUS
- if (disable_proptx ||
-#ifdef PROP_TXSTATUS_VSDB
- /* enable WLFC only if the firmware is VSDB when it is in STA mode */
- (dhd->op_mode != DHD_FLAG_HOSTAP_MODE &&
- dhd->op_mode != DHD_FLAG_IBSS_MODE) ||
-#endif /* PROP_TXSTATUS_VSDB */
- FALSE) {
- wlfc_enable = FALSE;
- }
- ret = dhd_conf_get_disable_proptx(dhd);
- if (ret == 0){
- disable_proptx = 0;
- wlfc_enable = TRUE;
- } else if (ret >= 1) {
- disable_proptx = 1;
- wlfc_enable = FALSE;
- /* terence 20161229: we should set ampdu_hostreorder=0 when disalbe_proptx=1 */
- hostreorder = 0;
- }
-
-#if defined(PROP_TXSTATUS)
-#ifdef USE_WFA_CERT_CONF
- if (sec_get_param_wfa_cert(dhd, SET_PARAM_PROPTX, &proptx) == BCME_OK) {
- DHD_ERROR(("%s , read proptx param=%d\n", __FUNCTION__, proptx));
- wlfc_enable = proptx;
- }
-#endif /* USE_WFA_CERT_CONF */
-#endif /* PROP_TXSTATUS */
-
-#ifndef DISABLE_11N
- ret = dhd_wl_ioctl_cmd(dhd, WLC_DOWN, (char *)&wl_down, sizeof(wl_down), TRUE, 0);
- ret2 = dhd_iovar(dhd, 0, "ampdu_hostreorder", (char *)&hostreorder, sizeof(hostreorder),
- NULL, 0, TRUE);
- if (ret2 < 0) {
- DHD_ERROR(("%s wl ampdu_hostreorder failed %d\n", __FUNCTION__, ret2));
- if (ret2 != BCME_UNSUPPORTED)
- ret = ret2;
-
- if (ret == BCME_NOTDOWN) {
- uint wl_down = 1;
- ret2 = dhd_wl_ioctl_cmd(dhd, WLC_DOWN, (char *)&wl_down,
- sizeof(wl_down), TRUE, 0);
- DHD_ERROR(("%s ampdu_hostreorder fail WL_DOWN : %d, hostreorder :%d\n",
- __FUNCTION__, ret2, hostreorder));
-
- ret2 = dhd_iovar(dhd, 0, "ampdu_hostreorder", (char *)&hostreorder,
- sizeof(hostreorder), NULL, 0, TRUE);
- DHD_ERROR(("%s wl ampdu_hostreorder. ret --> %d\n", __FUNCTION__, ret2));
- if (ret2 != BCME_UNSUPPORTED)
- ret = ret2;
- }
- if (ret2 != BCME_OK)
- hostreorder = 0;
- }
-#endif /* DISABLE_11N */
-
-
- if (wlfc_enable) {
- dhd_wlfc_init(dhd);
- /* terence 20161229: enable ampdu_hostreorder if tlv enabled */
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "ampdu_hostreorder", 1, 0, TRUE);
- }
-#ifndef DISABLE_11N
- else if (hostreorder)
- dhd_wlfc_hostreorder_init(dhd);
-#endif /* DISABLE_11N */
-#else
- /* terence 20161229: disable ampdu_hostreorder if PROP_TXSTATUS not defined */
- printf("%s: not define PROP_TXSTATUS\n", __FUNCTION__);
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "ampdu_hostreorder", 0, 0, TRUE);
-#endif /* PROP_TXSTATUS */
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "ampdu_hostreorder", dhd->conf->ampdu_hostreorder, 0, TRUE);
-#endif /* BCMSDIO || BCMBUS */
-#ifndef PCIE_FULL_DONGLE
- /* For FD we need all the packets at DHD to handle intra-BSS forwarding */
- if (FW_SUPPORTED(dhd, ap)) {
- wl_ap_isolate = AP_ISOLATE_SENDUP_ALL;
- ret = dhd_iovar(dhd, 0, "ap_isolate", (char *)&wl_ap_isolate, sizeof(wl_ap_isolate),
- NULL, 0, TRUE);
- if (ret < 0)
- DHD_ERROR(("%s failed %d\n", __FUNCTION__, ret));
- }
-#endif /* PCIE_FULL_DONGLE */
-#ifdef PNO_SUPPORT
- if (!dhd->pno_state) {
- dhd_pno_init(dhd);
- }
-#endif
-#ifdef RTT_SUPPORT
- if (!dhd->rtt_state) {
- ret = dhd_rtt_init(dhd);
- if (ret < 0) {
- DHD_ERROR(("%s failed to initialize RTT\n", __FUNCTION__));
- }
- }
-#endif
-#ifdef WL11U
- dhd_interworking_enable(dhd);
-#endif /* WL11U */
-#ifndef WL_CFG80211
- dhd_wl_ioctl_cmd(dhd, WLC_UP, (char *)&up, sizeof(up), TRUE, 0);
-#endif
-
-#ifdef SUPPORT_SENSORHUB
- DHD_ERROR(("%s: SensorHub enabled %d\n",
- __FUNCTION__, dhd->info->shub_enable));
- ret2 = dhd_iovar(dhd, 0, "shub", NULL, 0,
- (char *)&shub_ctl, sizeof(shub_ctl), FALSE);
- if (ret2 < 0) {
- DHD_ERROR(("%s failed to get shub hub enable information %d\n",
- __FUNCTION__, ret2));
- dhd->info->shub_enable = 0;
- } else {
- dhd->info->shub_enable = shub_ctl.enable;
- DHD_ERROR(("%s: checking sensorhub enable %d\n",
- __FUNCTION__, dhd->info->shub_enable));
- }
-#else
- DHD_ERROR(("%s: SensorHub diabled %d\n",
- __FUNCTION__, dhd->info->shub_enable));
- dhd->info->shub_enable = FALSE;
- shub_ctl.enable = FALSE;
- ret2 = dhd_iovar(dhd, 0, "shub", (char *)&shub_ctl, sizeof(shub_ctl),
- NULL, 0, TRUE);
- if (ret2 < 0) {
- DHD_ERROR(("%s failed to set ShubHub disable\n",
- __FUNCTION__));
- }
-#endif /* SUPPORT_SENSORHUB */
-
-
-#ifdef NDO_CONFIG_SUPPORT
- dhd->ndo_enable = FALSE;
- dhd->ndo_host_ip_overflow = FALSE;
- dhd->ndo_max_host_ip = NDO_MAX_HOST_IP_ENTRIES;
-#endif /* NDO_CONFIG_SUPPORT */
-
- /* ND offload version supported */
- dhd->ndo_version = dhd_ndo_get_version(dhd);
- if (dhd->ndo_version > 0) {
- DHD_INFO(("%s: ndo version %d\n", __FUNCTION__, dhd->ndo_version));
-
-#ifdef NDO_CONFIG_SUPPORT
- /* enable Unsolicited NA filter */
- ret = dhd_ndo_unsolicited_na_filter_enable(dhd, 1);
- if (ret < 0) {
- DHD_ERROR(("%s failed to enable Unsolicited NA filter\n", __FUNCTION__));
- }
-#endif /* NDO_CONFIG_SUPPORT */
- }
-
- /* check dongle supports wbtext or not */
- dhd->wbtext_support = FALSE;
- if (dhd_wl_ioctl_get_intiovar(dhd, "wnm_bsstrans_resp", &wnm_bsstrans_resp,
- WLC_GET_VAR, FALSE, 0) != BCME_OK) {
- DHD_ERROR(("failed to get wnm_bsstrans_resp\n"));
- }
- if (wnm_bsstrans_resp == WL_BSSTRANS_POLICY_PRODUCT_WBTEXT) {
- dhd->wbtext_support = TRUE;
- }
-#ifndef WBTEXT
- /* driver can turn off wbtext feature through makefile */
- if (dhd->wbtext_support) {
- if (dhd_wl_ioctl_set_intiovar(dhd, "wnm_bsstrans_resp",
- WL_BSSTRANS_POLICY_ROAM_ALWAYS,
- WLC_SET_VAR, FALSE, 0) != BCME_OK) {
- DHD_ERROR(("failed to disable WBTEXT\n"));
- }
- }
-#endif /* !WBTEXT */
-
- /* WNM capabilities */
- wnm_cap = 0
-#ifdef WL11U
- | WL_WNM_BSSTRANS | WL_WNM_NOTIF
-#endif
-#ifdef WBTEXT
- | WL_WNM_BSSTRANS | WL_WNM_MAXIDLE
-#endif
- ;
- if (dhd_iovar(dhd, 0, "wnm", (char *)&wnm_cap, sizeof(wnm_cap), NULL, 0, TRUE) < 0) {
- DHD_ERROR(("failed to set WNM capabilities\n"));
- }
-
-done:
-
- if (eventmask_msg)
- kfree(eventmask_msg);
- if (iov_buf)
- kfree(iov_buf);
-#if defined(DHD_8021X_DUMP) && defined(SHOW_LOGTRACE)
- if (el_tag)
- kfree(el_tag);
-#endif /* DHD_8021X_DUMP */
- return ret;
-}
-
-
-int
-dhd_iovar(dhd_pub_t *pub, int ifidx, char *name, char *param_buf, uint param_len, char *res_buf,
- uint res_len, int set)
-{
- char *buf = NULL;
- int input_len;
- wl_ioctl_t ioc;
- int ret;
-
- if (res_len > WLC_IOCTL_MAXLEN || param_len > WLC_IOCTL_MAXLEN)
- return BCME_BADARG;
-
- input_len = strlen(name) + 1 + param_len;
- if (input_len > WLC_IOCTL_MAXLEN)
- return BCME_BADARG;
-
- buf = NULL;
- if (set) {
- if (res_buf || res_len != 0) {
- DHD_ERROR(("%s: SET wrong arguemnet\n", __FUNCTION__));
- ret = BCME_BADARG;
- goto exit;
- }
- buf = kzalloc(input_len, GFP_KERNEL);
- if (!buf) {
- DHD_ERROR(("%s: mem alloc failed\n", __FUNCTION__));
- ret = BCME_NOMEM;
- goto exit;
- }
- ret = bcm_mkiovar(name, param_buf, param_len, buf, input_len);
- if (!ret) {
- ret = BCME_NOMEM;
- goto exit;
- }
-
- ioc.cmd = WLC_SET_VAR;
- ioc.buf = buf;
- ioc.len = input_len;
- ioc.set = set;
-
- ret = dhd_wl_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len);
- } else {
- if (!res_buf || !res_len) {
- DHD_ERROR(("%s: GET failed. resp_buf NULL or length 0.\n", __FUNCTION__));
- ret = BCME_BADARG;
- goto exit;
- }
-
- if (res_len < input_len) {
- DHD_INFO(("%s: res_len(%d) < input_len(%d)\n", __FUNCTION__,
- res_len, input_len));
- buf = kzalloc(input_len, GFP_KERNEL);
- if (!buf) {
- DHD_ERROR(("%s: mem alloc failed\n", __FUNCTION__));
- ret = BCME_NOMEM;
- goto exit;
- }
- ret = bcm_mkiovar(name, param_buf, param_len, buf, input_len);
- if (!ret) {
- ret = BCME_NOMEM;
- goto exit;
- }
-
- ioc.cmd = WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = input_len;
- ioc.set = set;
-
- ret = dhd_wl_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len);
-
- if (ret == BCME_OK) {
- memcpy(res_buf, buf, res_len);
- }
- } else {
- memset(res_buf, 0, res_len);
- ret = bcm_mkiovar(name, param_buf, param_len, res_buf, res_len);
- if (!ret) {
- ret = BCME_NOMEM;
- goto exit;
- }
-
- ioc.cmd = WLC_GET_VAR;
- ioc.buf = res_buf;
- ioc.len = res_len;
- ioc.set = set;
-
- ret = dhd_wl_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len);
- }
- }
-exit:
- kfree(buf);
- return ret;
-}
-
-int
-dhd_getiovar(dhd_pub_t *pub, int ifidx, char *name, char *cmd_buf,
- uint cmd_len, char **resptr, uint resp_len)
-{
- int len = resp_len;
- int ret;
- char *buf = *resptr;
- wl_ioctl_t ioc;
- if (resp_len > WLC_IOCTL_MAXLEN)
- return BCME_BADARG;
-
- memset(buf, 0, resp_len);
-
- ret = bcm_mkiovar(name, cmd_buf, cmd_len, buf, len);
- if (ret == 0) {
- return BCME_BUFTOOSHORT;
- }
-
- memset(&ioc, 0, sizeof(ioc));
-
- ioc.cmd = WLC_GET_VAR;
- ioc.buf = buf;
- ioc.len = len;
- ioc.set = 0;
-
- ret = dhd_wl_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len);
-
- return ret;
-}
-
-
-int dhd_change_mtu(dhd_pub_t *dhdp, int new_mtu, int ifidx)
-{
- struct dhd_info *dhd = dhdp->info;
- struct net_device *dev = NULL;
-
- ASSERT(dhd && dhd->iflist[ifidx]);
- dev = dhd->iflist[ifidx]->net;
- ASSERT(dev);
-
- if (netif_running(dev)) {
- DHD_ERROR(("%s: Must be down to change its MTU\n", dev->name));
- return BCME_NOTDOWN;
- }
-
-#define DHD_MIN_MTU 1500
-#define DHD_MAX_MTU 1752
-
- if ((new_mtu < DHD_MIN_MTU) || (new_mtu > DHD_MAX_MTU)) {
- DHD_ERROR(("%s: MTU size %d is invalid.\n", __FUNCTION__, new_mtu));
- return BCME_BADARG;
- }
-
- dev->mtu = new_mtu;
- return 0;
-}
-
-#ifdef ARP_OFFLOAD_SUPPORT
-/* add or remove AOE host ip(s) (up to 8 IPs on the interface) */
-void
-aoe_update_host_ipv4_table(dhd_pub_t *dhd_pub, u32 ipa, bool add, int idx)
-{
- u32 ipv4_buf[MAX_IPV4_ENTRIES]; /* temp save for AOE host_ip table */
- int i;
- int ret;
-
- bzero(ipv4_buf, sizeof(ipv4_buf));
-
- /* display what we've got */
- ret = dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf), idx);
- DHD_ARPOE(("%s: hostip table read from Dongle:\n", __FUNCTION__));
-#ifdef AOE_DBG
- dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */
-#endif
- /* now we saved hoste_ip table, clr it in the dongle AOE */
- dhd_aoe_hostip_clr(dhd_pub, idx);
-
- if (ret) {
- DHD_ERROR(("%s failed\n", __FUNCTION__));
- return;
- }
-
- for (i = 0; i < MAX_IPV4_ENTRIES; i++) {
- if (add && (ipv4_buf[i] == 0)) {
- ipv4_buf[i] = ipa;
- add = FALSE; /* added ipa to local table */
- DHD_ARPOE(("%s: Saved new IP in temp arp_hostip[%d]\n",
- __FUNCTION__, i));
- } else if (ipv4_buf[i] == ipa) {
- ipv4_buf[i] = 0;
- DHD_ARPOE(("%s: removed IP:%x from temp table %d\n",
- __FUNCTION__, ipa, i));
- }
-
- if (ipv4_buf[i] != 0) {
- /* add back host_ip entries from our local cache */
- dhd_arp_offload_add_ip(dhd_pub, ipv4_buf[i], idx);
- DHD_ARPOE(("%s: added IP:%x to dongle arp_hostip[%d]\n\n",
- __FUNCTION__, ipv4_buf[i], i));
- }
- }
-#ifdef AOE_DBG
- /* see the resulting hostip table */
- dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf), idx);
- DHD_ARPOE(("%s: read back arp_hostip table:\n", __FUNCTION__));
- dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */
-#endif
-}
-
-/*
- * Notification mechanism from kernel to our driver. This function is called by the Linux kernel
- * whenever there is an event related to an IP address.
- * ptr : kernel provided pointer to IP address that has changed
- */
-static int dhd_inetaddr_notifier_call(struct notifier_block *this,
- unsigned long event,
- void *ptr)
-{
- struct in_ifaddr *ifa = (struct in_ifaddr *)ptr;
-
- dhd_info_t *dhd;
- dhd_pub_t *dhd_pub;
- int idx;
-
- if (!dhd_arp_enable)
- return NOTIFY_DONE;
- if (!ifa || !(ifa->ifa_dev->dev))
- return NOTIFY_DONE;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
- /* Filter notifications meant for non Broadcom devices */
- if ((ifa->ifa_dev->dev->netdev_ops != &dhd_ops_pri) &&
- (ifa->ifa_dev->dev->netdev_ops != &dhd_ops_virt)) {
-#if defined(WL_ENABLE_P2P_IF)
- if (!wl_cfgp2p_is_ifops(ifa->ifa_dev->dev->netdev_ops))
-#endif /* WL_ENABLE_P2P_IF */
- return NOTIFY_DONE;
- }
-#endif /* LINUX_VERSION_CODE */
-
- dhd = DHD_DEV_INFO(ifa->ifa_dev->dev);
- if (!dhd)
- return NOTIFY_DONE;
-
- dhd_pub = &dhd->pub;
-
- if (dhd_pub->arp_version == 1) {
- idx = 0;
- } else {
- for (idx = 0; idx < DHD_MAX_IFS; idx++) {
- if (dhd->iflist[idx] && dhd->iflist[idx]->net == ifa->ifa_dev->dev)
- break;
- }
- if (idx < DHD_MAX_IFS)
- DHD_TRACE(("ifidx : %p %s %d\n", dhd->iflist[idx]->net,
- dhd->iflist[idx]->name, dhd->iflist[idx]->idx));
- else {
- DHD_ERROR(("Cannot find ifidx for(%s) set to 0\n", ifa->ifa_label));
- idx = 0;
- }
- }
-
- switch (event) {
- case NETDEV_UP:
- DHD_ARPOE(("%s: [%s] Up IP: 0x%x\n",
- __FUNCTION__, ifa->ifa_label, ifa->ifa_address));
-
- if (dhd->pub.busstate != DHD_BUS_DATA) {
- DHD_ERROR(("%s: bus not ready, exit\n", __FUNCTION__));
- if (dhd->pend_ipaddr) {
- DHD_ERROR(("%s: overwrite pending ipaddr: 0x%x\n",
- __FUNCTION__, dhd->pend_ipaddr));
- }
- dhd->pend_ipaddr = ifa->ifa_address;
- break;
- }
-
-#ifdef AOE_IP_ALIAS_SUPPORT
- DHD_ARPOE(("%s:add aliased IP to AOE hostip cache\n",
- __FUNCTION__));
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, TRUE, idx);
-#endif /* AOE_IP_ALIAS_SUPPORT */
- break;
-
- case NETDEV_DOWN:
- DHD_ARPOE(("%s: [%s] Down IP: 0x%x\n",
- __FUNCTION__, ifa->ifa_label, ifa->ifa_address));
- dhd->pend_ipaddr = 0;
-#ifdef AOE_IP_ALIAS_SUPPORT
- DHD_ARPOE(("%s:interface is down, AOE clr all for this if\n",
- __FUNCTION__));
- if ((dhd_pub->op_mode & DHD_FLAG_HOSTAP_MODE) ||
- (ifa->ifa_dev->dev != dhd_linux_get_primary_netdev(dhd_pub))) {
- aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, FALSE, idx);
- } else
-#endif /* AOE_IP_ALIAS_SUPPORT */
- {
- dhd_aoe_hostip_clr(&dhd->pub, idx);
- dhd_aoe_arp_clr(&dhd->pub, idx);
- }
- break;
-
- default:
- DHD_ARPOE(("%s: do noting for [%s] Event: %lu\n",
- __func__, ifa->ifa_label, event));
- break;
- }
- return NOTIFY_DONE;
-}
-#endif /* ARP_OFFLOAD_SUPPORT */
-
-#if defined(CONFIG_IPV6) && defined(IPV6_NDO_SUPPORT)
-/* Neighbor Discovery Offload: defered handler */
-static void
-dhd_inet6_work_handler(void *dhd_info, void *event_data, u8 event)
-{
- struct ipv6_work_info_t *ndo_work = (struct ipv6_work_info_t *)event_data;
- dhd_info_t *dhd = (dhd_info_t *)dhd_info;
- dhd_pub_t *dhdp;
- int ret;
-
- if (!dhd) {
- DHD_ERROR(("%s: invalid dhd_info\n", __FUNCTION__));
- goto done;
- }
- dhdp = &dhd->pub;
-
- if (event != DHD_WQ_WORK_IPV6_NDO) {
- DHD_ERROR(("%s: unexpected event\n", __FUNCTION__));
- goto done;
- }
-
- if (!ndo_work) {
- DHD_ERROR(("%s: ipv6 work info is not initialized\n", __FUNCTION__));
- return;
- }
-
- switch (ndo_work->event) {
- case NETDEV_UP:
-#ifndef NDO_CONFIG_SUPPORT
- DHD_TRACE(("%s: Enable NDO \n ", __FUNCTION__));
- ret = dhd_ndo_enable(dhdp, TRUE);
- if (ret < 0) {
- DHD_ERROR(("%s: Enabling NDO Failed %d\n", __FUNCTION__, ret));
- }
-#endif /* !NDO_CONFIG_SUPPORT */
- DHD_TRACE(("%s: Add a host ip for NDO\n", __FUNCTION__));
- if (dhdp->ndo_version > 0) {
- /* inet6 addr notifier called only for unicast address */
- ret = dhd_ndo_add_ip_with_type(dhdp, &ndo_work->ipv6_addr[0],
- WL_ND_IPV6_ADDR_TYPE_UNICAST, ndo_work->if_idx);
- } else {
- ret = dhd_ndo_add_ip(dhdp, &ndo_work->ipv6_addr[0],
- ndo_work->if_idx);
- }
- if (ret < 0) {
- DHD_ERROR(("%s: Adding a host ip for NDO failed %d\n",
- __FUNCTION__, ret));
- }
- break;
- case NETDEV_DOWN:
- if (dhdp->ndo_version > 0) {
- DHD_TRACE(("%s: Remove a host ip for NDO\n", __FUNCTION__));
- ret = dhd_ndo_remove_ip_by_addr(dhdp,
- &ndo_work->ipv6_addr[0], ndo_work->if_idx);
- } else {
- DHD_TRACE(("%s: Clear host ip table for NDO \n", __FUNCTION__));
- ret = dhd_ndo_remove_ip(dhdp, ndo_work->if_idx);
- }
- if (ret < 0) {
- DHD_ERROR(("%s: Removing host ip for NDO failed %d\n",
- __FUNCTION__, ret));
- goto done;
- }
-#ifdef NDO_CONFIG_SUPPORT
- if (dhdp->ndo_host_ip_overflow) {
- ret = dhd_dev_ndo_update_inet6addr(
- dhd_idx2net(dhdp, ndo_work->if_idx));
- if ((ret < 0) && (ret != BCME_NORESOURCE)) {
- DHD_ERROR(("%s: Updating host ip for NDO failed %d\n",
- __FUNCTION__, ret));
- goto done;
- }
- }
-#else /* !NDO_CONFIG_SUPPORT */
- DHD_TRACE(("%s: Disable NDO\n ", __FUNCTION__));
- ret = dhd_ndo_enable(dhdp, FALSE);
- if (ret < 0) {
- DHD_ERROR(("%s: disabling NDO Failed %d\n", __FUNCTION__, ret));
- goto done;
- }
-#endif /* NDO_CONFIG_SUPPORT */
- break;
-
- default:
- DHD_ERROR(("%s: unknown notifier event \n", __FUNCTION__));
- break;
- }
-done:
- /* free ndo_work. alloced while scheduling the work */
- if (ndo_work) {
- kfree(ndo_work);
- }
-
- return;
-}
-
-/*
- * Neighbor Discovery Offload: Called when an interface
- * is assigned with ipv6 address.
- * Handles only primary interface
- */
-int dhd_inet6addr_notifier_call(struct notifier_block *this, unsigned long event, void *ptr)
-{
- dhd_info_t *dhd;
- dhd_pub_t *dhdp;
- struct inet6_ifaddr *inet6_ifa = ptr;
- struct ipv6_work_info_t *ndo_info;
- int idx;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
- /* Filter notifications meant for non Broadcom devices */
- if (inet6_ifa->idev->dev->netdev_ops != &dhd_ops_pri) {
- return NOTIFY_DONE;
- }
-#endif /* LINUX_VERSION_CODE */
-
- dhd = DHD_DEV_INFO(inet6_ifa->idev->dev);
- if (!dhd) {
- return NOTIFY_DONE;
- }
- dhdp = &dhd->pub;
-
- /* Supports only primary interface */
- idx = dhd_net2idx(dhd, inet6_ifa->idev->dev);
- if (idx != 0) {
- return NOTIFY_DONE;
- }
-
- /* FW capability */
- if (!FW_SUPPORTED(dhdp, ndoe)) {
- return NOTIFY_DONE;
- }
-
- ndo_info = (struct ipv6_work_info_t *)kzalloc(sizeof(struct ipv6_work_info_t), GFP_ATOMIC);
- if (!ndo_info) {
- DHD_ERROR(("%s: ipv6 work alloc failed\n", __FUNCTION__));
- return NOTIFY_DONE;
- }
-
- /* fill up ndo_info */
- ndo_info->event = event;
- ndo_info->if_idx = idx;
- memcpy(ndo_info->ipv6_addr, &inet6_ifa->addr, IPV6_ADDR_LEN);
-
- /* defer the work to thread as it may block kernel */
- dhd_deferred_schedule_work(dhd->dhd_deferred_wq, (void *)ndo_info, DHD_WQ_WORK_IPV6_NDO,
- dhd_inet6_work_handler, DHD_WQ_WORK_PRIORITY_LOW);
- return NOTIFY_DONE;
-}
-#endif /* CONFIG_IPV6 && IPV6_NDO_SUPPORT */
-
-int
-dhd_register_if(dhd_pub_t *dhdp, int ifidx, bool need_rtnl_lock)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- dhd_if_t *ifp;
- struct net_device *net = NULL;
- int err = 0;
- uint8 temp_addr[ETHER_ADDR_LEN] = { 0x00, 0x90, 0x4c, 0x11, 0x22, 0x33 };
-
- DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx));
-
- if (dhd == NULL || dhd->iflist[ifidx] == NULL) {
- DHD_ERROR(("%s: Invalid Interface\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- ASSERT(dhd && dhd->iflist[ifidx]);
- ifp = dhd->iflist[ifidx];
- net = ifp->net;
- ASSERT(net && (ifp->idx == ifidx));
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- ASSERT(!net->open);
- net->get_stats = dhd_get_stats;
- net->do_ioctl = dhd_ioctl_entry;
- net->hard_start_xmit = dhd_start_xmit;
- net->set_mac_address = dhd_set_mac_address;
- net->set_multicast_list = dhd_set_multicast_list;
- net->open = net->stop = NULL;
-#else
- ASSERT(!net->netdev_ops);
- net->netdev_ops = &dhd_ops_virt;
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */
-
- /* Ok, link into the network layer... */
- if (ifidx == 0) {
- /*
- * device functions for the primary interface only
- */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- net->open = dhd_open;
- net->stop = dhd_stop;
-#else
- net->netdev_ops = &dhd_ops_pri;
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */
- if (!ETHER_ISNULLADDR(dhd->pub.mac.octet))
- memcpy(temp_addr, dhd->pub.mac.octet, ETHER_ADDR_LEN);
- } else {
- /*
- * We have to use the primary MAC for virtual interfaces
- */
- memcpy(temp_addr, ifp->mac_addr, ETHER_ADDR_LEN);
- /*
- * Android sets the locally administered bit to indicate that this is a
- * portable hotspot. This will not work in simultaneous AP/STA mode,
- * nor with P2P. Need to set the Donlge's MAC address, and then use that.
- */
- if (!memcmp(temp_addr, dhd->iflist[0]->mac_addr,
- ETHER_ADDR_LEN)) {
- DHD_ERROR(("%s interface [%s]: set locally administered bit in MAC\n",
- __func__, net->name));
- temp_addr[0] |= 0x02;
- }
- }
-
- net->hard_header_len = ETH_HLEN + dhd->pub.hdrlen;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
- net->ethtool_ops = &dhd_ethtool_ops;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
-#if defined(WL_WIRELESS_EXT)
-#if WIRELESS_EXT < 19
- net->get_wireless_stats = dhd_get_wireless_stats;
-#endif /* WIRELESS_EXT < 19 */
-#if WIRELESS_EXT > 12
- net->wireless_handlers = &wl_iw_handler_def;
-#endif /* WIRELESS_EXT > 12 */
-#endif /* defined(WL_WIRELESS_EXT) */
-
- dhd->pub.rxsz = DBUS_RX_BUFFER_SIZE_DHD(net);
-
- memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN);
-
- if (ifidx == 0)
- printf("%s\n", dhd_version);
-#ifdef WL_EXT_IAPSTA
- else if (!strncmp(net->name, "wl0.", strlen("wl0."))) {
- wl_android_ext_attach_netdev(net, ifidx);
- }
-#endif
-
- if (need_rtnl_lock)
- err = register_netdev(net);
- else
- err = register_netdevice(net);
-
- if (err != 0) {
- DHD_ERROR(("couldn't register the net device [%s], err %d\n", net->name, err));
- goto fail;
- }
-
-
-
- printf("Register interface [%s] MAC: "MACDBG"\n\n", net->name,
-#if defined(CUSTOMER_HW4_DEBUG)
- MAC2STRDBG(dhd->pub.mac.octet));
-#else
- MAC2STRDBG(net->dev_addr));
-#endif /* CUSTOMER_HW4_DEBUG */
-
-#if defined(SOFTAP) && defined(WL_WIRELESS_EXT) && !defined(WL_CFG80211)
-// wl_iw_iscan_set_scan_broadcast_prep(net, 1);
-#endif
-
-#if (defined(BCMPCIE) || (defined(BCMLXSDMMC) && (LINUX_VERSION_CODE >= \
- KERNEL_VERSION(2, 6, 27))))
- if (ifidx == 0) {
-#if defined(BCMLXSDMMC) && !defined(DHD_PRELOAD)
- up(&dhd_registration_sem);
-#endif /* BCMLXSDMMC */
- if (!dhd_download_fw_on_driverload) {
-#ifdef WL_CFG80211
- wl_terminate_event_handler(net);
-#endif /* WL_CFG80211 */
-#if defined(DHD_LB_RXP)
- __skb_queue_purge(&dhd->rx_pend_queue);
-#endif /* DHD_LB_RXP */
-
-#if defined(DHD_LB_TXP)
- skb_queue_purge(&dhd->tx_pend_queue);
-#endif /* DHD_LB_TXP */
-
-#ifdef SHOW_LOGTRACE
- /* Release the skbs from queue for WLC_E_TRACE event */
- dhd_event_logtrace_flush_queue(dhdp);
-#endif /* SHOW_LOGTRACE */
-
-#ifdef DHDTCPACK_SUPPRESS
- dhd_tcpack_suppress_set(dhdp, TCPACK_SUP_OFF);
-#endif /* DHDTCPACK_SUPPRESS */
- dhd_net_bus_devreset(net, TRUE);
-#ifdef BCMLXSDMMC
- dhd_net_bus_suspend(net);
-#endif /* BCMLXSDMMC */
- wifi_platform_set_power(dhdp->info->adapter, FALSE, WIFI_TURNOFF_DELAY);
-#if defined(BT_OVER_SDIO)
- dhd->bus_user_count--;
-#endif /* BT_OVER_SDIO */
- }
- }
-#endif /* OEM_ANDROID && (BCMPCIE || (BCMLXSDMMC && KERNEL_VERSION >= 2.6.27)) */
- return 0;
-
-fail:
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
- net->open = NULL;
-#else
- net->netdev_ops = NULL;
-#endif
- return err;
-}
-
-void
-dhd_bus_detach(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhdp) {
- dhd = (dhd_info_t *)dhdp->info;
- if (dhd) {
-
- /*
- * In case of Android cfg80211 driver, the bus is down in dhd_stop,
- * calling stop again will cuase SD read/write errors.
- */
- if (dhd->pub.busstate != DHD_BUS_DOWN && dhd_download_fw_on_driverload) {
- /* Stop the protocol module */
- dhd_prot_stop(&dhd->pub);
-
- /* Stop the bus module */
- dhd_bus_stop(dhd->pub.bus, TRUE);
- }
-
-#if defined(OOB_INTR_ONLY) || defined(BCMPCIE_OOB_HOST_WAKE)
- dhd_bus_oob_intr_unregister(dhdp);
-#endif
- }
- }
-}
-
-
-void dhd_detach(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- unsigned long flags;
- int timer_valid = FALSE;
- struct net_device *dev;
-#ifdef WL_CFG80211
- struct bcm_cfg80211 *cfg = NULL;
-#endif
-#ifdef HOFFLOAD_MODULES
- struct module_metadata *hmem = NULL;
-#endif
- if (!dhdp)
- return;
-
- dhd = (dhd_info_t *)dhdp->info;
- if (!dhd)
- return;
-
- dev = dhd->iflist[0]->net;
-
- if (dev) {
- rtnl_lock();
- if (dev->flags & IFF_UP) {
- /* If IFF_UP is still up, it indicates that
- * "ifconfig wlan0 down" hasn't been called.
- * So invoke dev_close explicitly here to
- * bring down the interface.
- */
- DHD_TRACE(("IFF_UP flag is up. Enforcing dev_close from detach \n"));
- dev_close(dev);
- }
- rtnl_unlock();
- }
-
- DHD_TRACE(("%s: Enter state 0x%x\n", __FUNCTION__, dhd->dhd_state));
-
- dhd->pub.up = 0;
- if (!(dhd->dhd_state & DHD_ATTACH_STATE_DONE)) {
- /* Give sufficient time for threads to start running in case
- * dhd_attach() has failed
- */
- OSL_SLEEP(100);
- }
-#ifdef DHD_WET
- dhd_free_wet_info(&dhd->pub, dhd->pub.wet_info);
-#endif /* DHD_WET */
-#if defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW)
-#endif /* defined(BCM_DNGL_EMBEDIMAGE) || defined(BCM_REQUEST_FW) */
-
-#ifdef PROP_TXSTATUS
-#ifdef DHD_WLFC_THREAD
- if (dhd->pub.wlfc_thread) {
- kthread_stop(dhd->pub.wlfc_thread);
- dhdp->wlfc_thread_go = TRUE;
- wake_up_interruptible(&dhdp->wlfc_wqhead);
- }
- dhd->pub.wlfc_thread = NULL;
-#endif /* DHD_WLFC_THREAD */
-#endif /* PROP_TXSTATUS */
-
-#ifdef DHD_TIMESYNC
- if (dhd->dhd_state & DHD_ATTACH_TIMESYNC_ATTACH_DONE) {
- dhd_timesync_detach(dhdp);
- }
-#endif /* DHD_TIMESYNC */
-#ifdef WL_CFG80211
- if (dev) {
- wl_cfg80211_down(dev);
- }
-#endif /* WL_CFG80211 */
-
- if (dhd->dhd_state & DHD_ATTACH_STATE_PROT_ATTACH) {
- dhd_bus_detach(dhdp);
-#ifdef BCMPCIE
- if (is_reboot == SYS_RESTART) {
- extern bcmdhd_wifi_platdata_t *dhd_wifi_platdata;
- if (dhd_wifi_platdata && !dhdp->dongle_reset) {
- dhdpcie_bus_clock_stop(dhdp->bus);
- wifi_platform_set_power(dhd_wifi_platdata->adapters,
- FALSE, WIFI_TURNOFF_DELAY);
- }
- }
-#endif /* BCMPCIE */
-#ifndef PCIE_FULL_DONGLE
- if (dhdp->prot)
- dhd_prot_detach(dhdp);
-#endif /* !PCIE_FULL_DONGLE */
- }
-
-#ifdef ARP_OFFLOAD_SUPPORT
- if (dhd_inetaddr_notifier_registered) {
- dhd_inetaddr_notifier_registered = FALSE;
- unregister_inetaddr_notifier(&dhd_inetaddr_notifier);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-#if defined(CONFIG_IPV6) && defined(IPV6_NDO_SUPPORT)
- if (dhd_inet6addr_notifier_registered) {
- dhd_inet6addr_notifier_registered = FALSE;
- unregister_inet6addr_notifier(&dhd_inet6addr_notifier);
- }
-#endif /* CONFIG_IPV6 && IPV6_NDO_SUPPORT */
-#if defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND)
- if (dhd->dhd_state & DHD_ATTACH_STATE_EARLYSUSPEND_DONE) {
- if (dhd->early_suspend.suspend)
- unregister_early_suspend(&dhd->early_suspend);
- }
-#endif /* CONFIG_HAS_EARLYSUSPEND && DHD_USE_EARLYSUSPEND */
-
-#if defined(WL_WIRELESS_EXT)
- if (dhd->dhd_state & DHD_ATTACH_STATE_WL_ATTACH) {
- /* Detatch and unlink in the iw */
- wl_iw_detach();
- }
-#ifdef WL_ESCAN
- wl_escan_detach(dhdp);
-#endif /* WL_ESCAN */
-#endif /* defined(WL_WIRELESS_EXT) */
-
-#ifdef DHD_ULP
- dhd_ulp_deinit(dhd->pub.osh, dhdp);
-#endif /* DHD_ULP */
-
- /* delete all interfaces, start with virtual */
- if (dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) {
- int i = 1;
- dhd_if_t *ifp;
-
- /* Cleanup virtual interfaces */
- dhd_net_if_lock_local(dhd);
- for (i = 1; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
- dhd_remove_if(&dhd->pub, i, TRUE);
- }
- }
- dhd_net_if_unlock_local(dhd);
-
- /* delete primary interface 0 */
- ifp = dhd->iflist[0];
- ASSERT(ifp);
- ASSERT(ifp->net);
- if (ifp && ifp->net) {
-
-
-
-#ifdef WL_CFG80211
- cfg = wl_get_cfg(ifp->net);
-#endif
- /* in unregister_netdev case, the interface gets freed by net->destructor
- * (which is set to free_netdev)
- */
- if (ifp->net->reg_state == NETREG_UNINITIALIZED) {
- free_netdev(ifp->net);
- } else {
- argos_register_notifier_deinit();
-#ifdef SET_RPS_CPUS
- custom_rps_map_clear(ifp->net->_rx);
-#endif /* SET_RPS_CPUS */
- netif_tx_disable(ifp->net);
- unregister_netdev(ifp->net);
- }
-#ifdef PCIE_FULL_DONGLE
- ifp->net = DHD_NET_DEV_NULL;
-#else
- ifp->net = NULL;
-#endif /* PCIE_FULL_DONGLE */
-
-#ifdef DHD_WMF
- dhd_wmf_cleanup(dhdp, 0);
-#endif /* DHD_WMF */
-#ifdef DHD_L2_FILTER
- bcm_l2_filter_arp_table_update(dhdp->osh, ifp->phnd_arp_table, TRUE,
- NULL, FALSE, dhdp->tickcnt);
- deinit_l2_filter_arp_table(dhdp->osh, ifp->phnd_arp_table);
- ifp->phnd_arp_table = NULL;
-#endif /* DHD_L2_FILTER */
-
-
- dhd_if_del_sta_list(ifp);
-
- MFREE(dhd->pub.osh, ifp, sizeof(*ifp));
- dhd->iflist[0] = NULL;
- }
- }
-
- /* Clear the watchdog timer */
- DHD_GENERAL_LOCK(&dhd->pub, flags);
- timer_valid = dhd->wd_timer_valid;
- dhd->wd_timer_valid = FALSE;
- DHD_GENERAL_UNLOCK(&dhd->pub, flags);
- if (timer_valid)
- del_timer_sync(&dhd->timer);
- DHD_DISABLE_RUNTIME_PM(&dhd->pub);
-
- if (dhd->dhd_state & DHD_ATTACH_STATE_THREADS_CREATED) {
-#ifdef DHD_PCIE_RUNTIMEPM
- if (dhd->thr_rpm_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_rpm_ctl);
- }
-#endif /* DHD_PCIE_RUNTIMEPM */
- if (dhd->thr_wdt_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_wdt_ctl);
- }
-
- if (dhd->rxthread_enabled && dhd->thr_rxf_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_rxf_ctl);
- }
-
- if (dhd->thr_dpc_ctl.thr_pid >= 0) {
- PROC_STOP(&dhd->thr_dpc_ctl);
- } else
- {
- tasklet_kill(&dhd->tasklet);
- }
- }
-
-#ifdef DHD_LB
- if (dhd->dhd_state & DHD_ATTACH_STATE_LB_ATTACH_DONE) {
- /* Clear the flag first to avoid calling the cpu notifier */
- dhd->dhd_state &= ~DHD_ATTACH_STATE_LB_ATTACH_DONE;
-
- /* Kill the Load Balancing Tasklets */
-#ifdef DHD_LB_RXP
- cancel_work_sync(&dhd->rx_napi_dispatcher_work);
- __skb_queue_purge(&dhd->rx_pend_queue);
-#endif /* DHD_LB_RXP */
-#ifdef DHD_LB_TXP
- cancel_work_sync(&dhd->tx_dispatcher_work);
- tasklet_kill(&dhd->tx_tasklet);
- __skb_queue_purge(&dhd->tx_pend_queue);
-#endif /* DHD_LB_TXP */
-#ifdef DHD_LB_TXC
- cancel_work_sync(&dhd->tx_compl_dispatcher_work);
- tasklet_kill(&dhd->tx_compl_tasklet);
-#endif /* DHD_LB_TXC */
-#ifdef DHD_LB_RXC
- tasklet_kill(&dhd->rx_compl_tasklet);
-#endif /* DHD_LB_RXC */
-
- if (dhd->cpu_notifier.notifier_call != NULL) {
- unregister_cpu_notifier(&dhd->cpu_notifier);
- }
- dhd_cpumasks_deinit(dhd);
- DHD_LB_STATS_DEINIT(&dhd->pub);
- }
-#endif /* DHD_LB */
-
- DHD_SSSR_MEMPOOL_DEINIT(&dhd->pub);
-
-#ifdef DHD_LOG_DUMP
- dhd_log_dump_deinit(&dhd->pub);
-#endif /* DHD_LOG_DUMP */
-#ifdef WL_CFG80211
- if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) {
- if (!cfg) {
- DHD_ERROR(("cfg NULL!\n"));
- ASSERT(0);
- } else {
- wl_cfg80211_detach(cfg);
- dhd_monitor_uninit();
- }
- }
-#endif
-
-#ifdef DEBUGABILITY
- if (dhdp->dbg) {
-#ifdef DBG_PKT_MON
- dhd_os_dbg_detach_pkt_monitor(dhdp);
- dhd_os_spin_lock_deinit(dhd->pub.osh, dhd->pub.dbg->pkt_mon_lock);
-#endif /* DBG_PKT_MON */
- dhd_os_dbg_detach(dhdp);
- }
-#endif /* DEBUGABILITY */
-#ifdef SHOW_LOGTRACE
-#ifdef DHD_PKT_LOGGING
- dhd_os_detach_pktlog(dhdp);
-#endif /* DHD_PKT_LOGGING */
- /* Release the skbs from queue for WLC_E_TRACE event */
- dhd_event_logtrace_flush_queue(dhdp);
-
- if (dhd->dhd_state & DHD_ATTACH_LOGTRACE_INIT) {
- if (dhd->event_data.fmts) {
- MFREE(dhd->pub.osh, dhd->event_data.fmts,
- dhd->event_data.fmts_size);
- dhd->event_data.fmts = NULL;
- }
- if (dhd->event_data.raw_fmts) {
- MFREE(dhd->pub.osh, dhd->event_data.raw_fmts,
- dhd->event_data.raw_fmts_size);
- dhd->event_data.raw_fmts = NULL;
- }
- if (dhd->event_data.raw_sstr) {
- MFREE(dhd->pub.osh, dhd->event_data.raw_sstr,
- dhd->event_data.raw_sstr_size);
- dhd->event_data.raw_sstr = NULL;
- }
- if (dhd->event_data.rom_raw_sstr) {
- MFREE(dhd->pub.osh, dhd->event_data.rom_raw_sstr,
- dhd->event_data.rom_raw_sstr_size);
- dhd->event_data.rom_raw_sstr = NULL;
- }
- dhd->dhd_state &= ~DHD_ATTACH_LOGTRACE_INIT;
- }
-#endif /* SHOW_LOGTRACE */
-#ifdef BCMPCIE
- if (dhdp->extended_trap_data)
- {
- MFREE(dhdp->osh, dhdp->extended_trap_data, BCMPCIE_EXT_TRAP_DATA_MAXLEN);
- dhdp->extended_trap_data = NULL;
- }
-#endif /* BCMPCIE */
-#ifdef PNO_SUPPORT
- if (dhdp->pno_state)
- dhd_pno_deinit(dhdp);
-#endif
-#ifdef RTT_SUPPORT
- if (dhdp->rtt_state) {
- dhd_rtt_deinit(dhdp);
- }
-#endif
-#if defined(CONFIG_PM_SLEEP)
- if (dhd_pm_notifier_registered) {
- unregister_pm_notifier(&dhd->pm_notifier);
- dhd_pm_notifier_registered = FALSE;
- }
-#endif /* CONFIG_PM_SLEEP */
-
-#ifdef DEBUG_CPU_FREQ
- if (dhd->new_freq)
- free_percpu(dhd->new_freq);
- dhd->new_freq = NULL;
- cpufreq_unregister_notifier(&dhd->freq_trans, CPUFREQ_TRANSITION_NOTIFIER);
-#endif
- DHD_TRACE(("wd wakelock count:%d\n", dhd->wakelock_wd_counter));
-#ifdef CONFIG_HAS_WAKELOCK
- dhd->wakelock_wd_counter = 0;
- wake_lock_destroy(&dhd->wl_wdwake);
- // terence 20161023: can not destroy wl_wifi when wlan down, it will happen null pointer in dhd_ioctl_entry
- wake_lock_destroy(&dhd->wl_wifi);
-#endif /* CONFIG_HAS_WAKELOCK */
- if (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT) {
- DHD_OS_WAKE_LOCK_DESTROY(dhd);
- }
-
-
-
-#ifdef DHDTCPACK_SUPPRESS
- /* This will free all MEM allocated for TCPACK SUPPRESS */
- dhd_tcpack_suppress_set(&dhd->pub, TCPACK_SUP_OFF);
-#endif /* DHDTCPACK_SUPPRESS */
-
-#ifdef PCIE_FULL_DONGLE
- dhd_flow_rings_deinit(dhdp);
- if (dhdp->prot)
- dhd_prot_detach(dhdp);
-#endif
-
-#if defined(WLTDLS) && defined(PCIE_FULL_DONGLE)
- dhd_free_tdls_peer_list(dhdp);
-#endif
-
-#ifdef HOFFLOAD_MODULES
- hmem = &dhdp->hmem;
- dhd_free_module_memory(dhdp->bus, hmem);
-#endif /* HOFFLOAD_MODULES */
-#if defined(BT_OVER_SDIO)
- mutex_destroy(&dhd->bus_user_lock);
-#endif /* BT_OVER_SDIO */
-#ifdef DUMP_IOCTL_IOV_LIST
- dhd_iov_li_delete(dhdp, &(dhdp->dump_iovlist_head));
-#endif /* DUMP_IOCTL_IOV_LIST */
-#ifdef DHD_DEBUG
- /* memory waste feature list initilization */
- dhd_mw_list_delete(dhdp, &(dhdp->mw_list_head));
-#endif /* DHD_DEBUG */
-#ifdef WL_MONITOR
- dhd_del_monitor_if(dhd, NULL, DHD_WQ_WORK_IF_DEL);
-#endif /* WL_MONITOR */
-
- /* Prefer adding de-init code above this comment unless necessary.
- * The idea is to cancel work queue, sysfs and flags at the end.
- */
- dhd_deferred_work_deinit(dhd->dhd_deferred_wq);
- dhd->dhd_deferred_wq = NULL;
-
-#ifdef SHOW_LOGTRACE
- /* Wait till event_log_dispatcher_work finishes */
- cancel_work_sync(&dhd->event_log_dispatcher_work);
-#endif /* SHOW_LOGTRACE */
-
- dhd_sysfs_exit(dhd);
- dhd->pub.fw_download_done = FALSE;
- dhd_conf_detach(dhdp);
-}
-
-
-void
-dhd_free(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhdp) {
- int i;
- for (i = 0; i < ARRAYSIZE(dhdp->reorder_bufs); i++) {
- if (dhdp->reorder_bufs[i]) {
- reorder_info_t *ptr;
- uint32 buf_size = sizeof(struct reorder_info);
-
- ptr = dhdp->reorder_bufs[i];
-
- buf_size += ((ptr->max_idx + 1) * sizeof(void*));
- DHD_REORDER(("free flow id buf %d, maxidx is %d, buf_size %d\n",
- i, ptr->max_idx, buf_size));
-
- MFREE(dhdp->osh, dhdp->reorder_bufs[i], buf_size);
- dhdp->reorder_bufs[i] = NULL;
- }
- }
-
- dhd_sta_pool_fini(dhdp, DHD_MAX_STA);
-
- dhd = (dhd_info_t *)dhdp->info;
- if (dhdp->soc_ram) {
-#if defined(CONFIG_DHD_USE_STATIC_BUF) && defined(DHD_USE_STATIC_MEMDUMP)
- DHD_OS_PREFREE(dhdp, dhdp->soc_ram, dhdp->soc_ram_length);
-#else
- MFREE(dhdp->osh, dhdp->soc_ram, dhdp->soc_ram_length);
-#endif /* CONFIG_DHD_USE_STATIC_BUF && DHD_USE_STATIC_MEMDUMP */
- dhdp->soc_ram = NULL;
- }
-#ifdef CACHE_FW_IMAGES
- if (dhdp->cached_fw) {
- MFREE(dhdp->osh, dhdp->cached_fw, dhdp->bus->ramsize);
- dhdp->cached_fw = NULL;
- }
-
- if (dhdp->cached_nvram) {
- MFREE(dhdp->osh, dhdp->cached_nvram, MAX_NVRAMBUF_SIZE);
- dhdp->cached_nvram = NULL;
- }
-#endif
- if (dhd) {
-#ifdef REPORT_FATAL_TIMEOUTS
- deinit_dhd_timeouts(&dhd->pub);
-#endif /* REPORT_FATAL_TIMEOUTS */
-
- /* If pointer is allocated by dhd_os_prealloc then avoid MFREE */
- if (dhd != (dhd_info_t *)dhd_os_prealloc(dhdp,
- DHD_PREALLOC_DHD_INFO, 0, FALSE))
- MFREE(dhd->pub.osh, dhd, sizeof(*dhd));
- dhd = NULL;
- }
- }
-}
-
-void
-dhd_clear(dhd_pub_t *dhdp)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhdp) {
- int i;
-#ifdef DHDTCPACK_SUPPRESS
- /* Clean up timer/data structure for any remaining/pending packet or timer. */
- dhd_tcpack_info_tbl_clean(dhdp);
-#endif /* DHDTCPACK_SUPPRESS */
- for (i = 0; i < ARRAYSIZE(dhdp->reorder_bufs); i++) {
- if (dhdp->reorder_bufs[i]) {
- reorder_info_t *ptr;
- uint32 buf_size = sizeof(struct reorder_info);
-
- ptr = dhdp->reorder_bufs[i];
-
- buf_size += ((ptr->max_idx + 1) * sizeof(void*));
- DHD_REORDER(("free flow id buf %d, maxidx is %d, buf_size %d\n",
- i, ptr->max_idx, buf_size));
-
- MFREE(dhdp->osh, dhdp->reorder_bufs[i], buf_size);
- dhdp->reorder_bufs[i] = NULL;
- }
- }
-
- dhd_sta_pool_clear(dhdp, DHD_MAX_STA);
-
- if (dhdp->soc_ram) {
-#if defined(CONFIG_DHD_USE_STATIC_BUF) && defined(DHD_USE_STATIC_MEMDUMP)
- DHD_OS_PREFREE(dhdp, dhdp->soc_ram, dhdp->soc_ram_length);
-#else
- MFREE(dhdp->osh, dhdp->soc_ram, dhdp->soc_ram_length);
-#endif /* CONFIG_DHD_USE_STATIC_BUF && DHD_USE_STATIC_MEMDUMP */
- dhdp->soc_ram = NULL;
- }
- }
-}
-
-static void
-dhd_module_cleanup(void)
-{
- printf("%s: Enter\n", __FUNCTION__);
-
- dhd_bus_unregister();
-
- wl_android_exit();
-
- dhd_wifi_platform_unregister_drv();
-
-#ifdef CUSTOMER_HW_AMLOGIC
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0))
- wifi_teardown_dt();
-#endif
-#endif
- printf("%s: Exit\n", __FUNCTION__);
-}
-
-static void __exit
-dhd_module_exit(void)
-{
- atomic_set(&exit_in_progress, 1);
- dhd_module_cleanup();
- unregister_reboot_notifier(&dhd_reboot_notifier);
- dhd_destroy_to_notifier_skt();
-}
-
-static int __init
-dhd_module_init(void)
-{
- int err;
- int retry = POWERUP_MAX_RETRY;
-
- printf("%s: in %s\n", __FUNCTION__, dhd_version);
-#ifdef CUSTOMER_HW_AMLOGIC
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0))
- if (wifi_setup_dt()) {
- printf("wifi_dt : fail to setup dt\n");
- }
-#endif
-#endif
-
- DHD_PERIM_RADIO_INIT();
-
-
- if (firmware_path[0] != '\0') {
- strncpy(fw_bak_path, firmware_path, MOD_PARAM_PATHLEN);
- fw_bak_path[MOD_PARAM_PATHLEN-1] = '\0';
- }
-
- if (nvram_path[0] != '\0') {
- strncpy(nv_bak_path, nvram_path, MOD_PARAM_PATHLEN);
- nv_bak_path[MOD_PARAM_PATHLEN-1] = '\0';
- }
-
- do {
- err = dhd_wifi_platform_register_drv();
- if (!err) {
- register_reboot_notifier(&dhd_reboot_notifier);
- break;
- } else {
- DHD_ERROR(("%s: Failed to load the driver, try cnt %d\n",
- __FUNCTION__, retry));
- strncpy(firmware_path, fw_bak_path, MOD_PARAM_PATHLEN);
- firmware_path[MOD_PARAM_PATHLEN-1] = '\0';
- strncpy(nvram_path, nv_bak_path, MOD_PARAM_PATHLEN);
- nvram_path[MOD_PARAM_PATHLEN-1] = '\0';
- }
- } while (retry--);
-
- dhd_create_to_notifier_skt();
-
- if (err) {
-#ifdef CUSTOMER_HW_AMLOGIC
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0))
- wifi_teardown_dt();
-#endif
-#endif
- DHD_ERROR(("%s: Failed to load driver max retry reached**\n", __FUNCTION__));
- } else {
- if (!dhd_download_fw_on_driverload) {
- dhd_driver_init_done = TRUE;
- }
- }
-
- printf("%s: Exit err=%d\n", __FUNCTION__, err);
- return err;
-}
-
-static int
-dhd_reboot_callback(struct notifier_block *this, unsigned long code, void *unused)
-{
- DHD_TRACE(("%s: code = %ld\n", __FUNCTION__, code));
- if (code == SYS_RESTART) {
-#ifdef BCMPCIE
- is_reboot = code;
-#endif /* BCMPCIE */
- }
- return NOTIFY_DONE;
-}
-
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
-#if defined(CONFIG_DEFERRED_INITCALLS) && !defined(EXYNOS_PCIE_MODULE_PATCH)
-#if defined(CONFIG_MACH_UNIVERSAL7420) || defined(CONFIG_SOC_EXYNOS8890) || \
- defined(CONFIG_ARCH_MSM8996) || defined(CONFIG_SOC_EXYNOS8895) || \
- defined(CONFIG_ARCH_MSM8998)
-deferred_module_init_sync(dhd_module_init);
-#else
-deferred_module_init(dhd_module_init);
-#endif /* CONFIG_MACH_UNIVERSAL7420 || CONFIG_SOC_EXYNOS8890 ||
- * CONFIG_ARCH_MSM8996 || CONFIG_SOC_EXYNOS8895 || CONFIG_ARCH_MSM8998
- */
-#elif defined(USE_LATE_INITCALL_SYNC)
-late_initcall_sync(dhd_module_init);
-#else
-late_initcall(dhd_module_init);
-#endif /* USE_LATE_INITCALL_SYNC */
-#else
-module_init(dhd_module_init);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */
-
-module_exit(dhd_module_exit);
-
-/*
- * OS specific functions required to implement DHD driver in OS independent way
- */
-int
-dhd_os_proto_block(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- DHD_PERIM_UNLOCK(pub);
-
- down(&dhd->proto_sem);
-
- DHD_PERIM_LOCK(pub);
- return 1;
- }
-
- return 0;
-}
-
-int
-dhd_os_proto_unblock(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- up(&dhd->proto_sem);
- return 1;
- }
-
- return 0;
-}
-
-void
-dhd_os_dhdiovar_lock(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- mutex_lock(&dhd->dhd_iovar_mutex);
- }
-}
-
-void
-dhd_os_dhdiovar_unlock(dhd_pub_t *pub)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- mutex_unlock(&dhd->dhd_iovar_mutex);
- }
-}
-
-unsigned int
-dhd_os_get_ioctl_resp_timeout(void)
-{
- return ((unsigned int)dhd_ioctl_timeout_msec);
-}
-
-void
-dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec)
-{
- dhd_ioctl_timeout_msec = (int)timeout_msec;
-}
-
-int
-dhd_os_ioctl_resp_wait(dhd_pub_t *pub, uint *condition, bool resched)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
- int timeout, timeout_tmp = dhd_ioctl_timeout_msec;
-
- if (!resched && pub->conf->ctrl_resched>0 && pub->conf->dhd_ioctl_timeout_msec>0) {
- timeout_tmp = dhd_ioctl_timeout_msec;
- dhd_ioctl_timeout_msec = pub->conf->dhd_ioctl_timeout_msec;
- }
-
- /* Convert timeout in millsecond to jiffies */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- timeout = msecs_to_jiffies(dhd_ioctl_timeout_msec);
-#else
- timeout = dhd_ioctl_timeout_msec * HZ / 1000;
-#endif
-
- DHD_PERIM_UNLOCK(pub);
-
- timeout = wait_event_timeout(dhd->ioctl_resp_wait, (*condition), timeout);
-
- if (!resched && pub->conf->ctrl_resched>0 && pub->conf->dhd_ioctl_timeout_msec>0) {
- dhd_ioctl_timeout_msec = timeout_tmp;
- }
-
- DHD_PERIM_LOCK(pub);
-
- return timeout;
-}
-
-int
-dhd_os_ioctl_resp_wake(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- wake_up(&dhd->ioctl_resp_wait);
- return 0;
-}
-
-int
-dhd_os_d3ack_wait(dhd_pub_t *pub, uint *condition)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
- int timeout;
-
- /* Convert timeout in millsecond to jiffies */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- timeout = msecs_to_jiffies(dhd_ioctl_timeout_msec);
-#else
- timeout = dhd_ioctl_timeout_msec * HZ / 1000;
-#endif
-
- DHD_PERIM_UNLOCK(pub);
-
- timeout = wait_event_timeout(dhd->d3ack_wait, (*condition), timeout);
-
- DHD_PERIM_LOCK(pub);
-
- return timeout;
-}
-
-#ifdef PCIE_INB_DW
-int
-dhd_os_ds_exit_wait(dhd_pub_t *pub, uint *condition)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
- int timeout;
-
- /* Convert timeout in millsecond to jiffies */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- timeout = msecs_to_jiffies(ds_exit_timeout_msec);
-#else
- timeout = ds_exit_timeout_msec * HZ / 1000;
-#endif
-
- DHD_PERIM_UNLOCK(pub);
-
- timeout = wait_event_timeout(dhd->ds_exit_wait, (*condition), timeout);
-
- DHD_PERIM_LOCK(pub);
-
- return timeout;
-}
-
-int
-dhd_os_ds_exit_wake(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- wake_up(&dhd->ds_exit_wait);
- return 0;
-}
-
-#endif /* PCIE_INB_DW */
-
-int
-dhd_os_d3ack_wake(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- wake_up(&dhd->d3ack_wait);
- return 0;
-}
-
-int
-dhd_os_busbusy_wait_negation(dhd_pub_t *pub, uint *condition)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
- int timeout;
-
- /* Wait for bus usage contexts to gracefully exit within some timeout value
- * Set time out to little higher than dhd_ioctl_timeout_msec,
- * so that IOCTL timeout should not get affected.
- */
- /* Convert timeout in millsecond to jiffies */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- timeout = msecs_to_jiffies(DHD_BUS_BUSY_TIMEOUT);
-#else
- timeout = DHD_BUS_BUSY_TIMEOUT * HZ / 1000;
-#endif
-
- timeout = wait_event_timeout(dhd->dhd_bus_busy_state_wait, !(*condition), timeout);
-
- return timeout;
-}
-
-/*
- * Wait until the condition *var == condition is met.
- * Returns 0 if the @condition evaluated to false after the timeout elapsed
- * Returns 1 if the @condition evaluated to true
- */
-int
-dhd_os_busbusy_wait_condition(dhd_pub_t *pub, uint *var, uint condition)
-{
- dhd_info_t * dhd = (dhd_info_t *)(pub->info);
- int timeout;
-
- /* Convert timeout in millsecond to jiffies */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- timeout = msecs_to_jiffies(DHD_BUS_BUSY_TIMEOUT);
-#else
- timeout = DHD_BUS_BUSY_TIMEOUT * HZ / 1000;
-#endif
-
- timeout = wait_event_timeout(dhd->dhd_bus_busy_state_wait, (*var == condition), timeout);
-
- return timeout;
-}
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36))
-/* Fix compilation error for FC11 */
-INLINE
-#endif
-int
-dhd_os_busbusy_wake(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- /* Call wmb() to make sure before waking up the other event value gets updated */
- OSL_SMP_WMB();
- wake_up(&dhd->dhd_bus_busy_state_wait);
- return 0;
-}
-
-void
-dhd_os_wd_timer_extend(void *bus, bool extend)
-{
- dhd_pub_t *pub = bus;
- dhd_info_t *dhd = (dhd_info_t *)pub->info;
-
- if (extend)
- dhd_os_wd_timer(bus, WATCHDOG_EXTEND_INTERVAL);
- else
- dhd_os_wd_timer(bus, dhd->default_wd_interval);
-}
-
-
-void
-dhd_os_wd_timer(void *bus, uint wdtick)
-{
- dhd_pub_t *pub = bus;
- dhd_info_t *dhd = (dhd_info_t *)pub->info;
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd NULL\n", __FUNCTION__));
- return;
- }
-
- DHD_GENERAL_LOCK(pub, flags);
-
- /* don't start the wd until fw is loaded */
- if (pub->busstate == DHD_BUS_DOWN) {
- DHD_GENERAL_UNLOCK(pub, flags);
- return;
- }
-
- /* Totally stop the timer */
- if (!wdtick && dhd->wd_timer_valid == TRUE) {
- dhd->wd_timer_valid = FALSE;
- DHD_GENERAL_UNLOCK(pub, flags);
- del_timer_sync(&dhd->timer);
- return;
- }
-
- if (wdtick) {
- dhd_watchdog_ms = (uint)wdtick;
- /* Re arm the timer, at last watchdog period */
- mod_timer(&dhd->timer, jiffies + msecs_to_jiffies(dhd_watchdog_ms));
- dhd->wd_timer_valid = TRUE;
- }
- DHD_GENERAL_UNLOCK(pub, flags);
-}
-
-#ifdef DHD_PCIE_RUNTIMEPM
-void
-dhd_os_runtimepm_timer(void *bus, uint tick)
-{
- dhd_pub_t *pub = bus;
- dhd_info_t *dhd = (dhd_info_t *)pub->info;
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd is NULL\n", __FUNCTION__));
- return;
- }
-
- DHD_GENERAL_LOCK(pub, flags);
-
- /* don't start the RPM until fw is loaded */
- if (DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(pub)) {
- DHD_GENERAL_UNLOCK(pub, flags);
- return;
- }
-
- /* If tick is non-zero, the request is to start the timer */
- if (tick) {
- /* Start the timer only if its not already running */
- if (dhd->rpm_timer_valid == FALSE) {
- mod_timer(&dhd->rpm_timer, jiffies + msecs_to_jiffies(dhd_runtimepm_ms));
- dhd->rpm_timer_valid = TRUE;
- }
- } else {
- /* tick is zero, we have to stop the timer */
- /* Stop the timer only if its running, otherwise we don't have to do anything */
- if (dhd->rpm_timer_valid == TRUE) {
- dhd->rpm_timer_valid = FALSE;
- DHD_GENERAL_UNLOCK(pub, flags);
- del_timer_sync(&dhd->rpm_timer);
- /* we have already released the lock, so just go to exit */
- goto exit;
- }
- }
-
- DHD_GENERAL_UNLOCK(pub, flags);
-exit:
- return;
-
-}
-
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-void *
-dhd_os_open_image(char *filename)
-{
- struct file *fp;
- int size;
-
- fp = filp_open(filename, O_RDONLY, 0);
- /*
- * 2.6.11 (FC4) supports filp_open() but later revs don't?
- * Alternative:
- * fp = open_namei(AT_FDCWD, filename, O_RD, 0);
- * ???
- */
- if (IS_ERR(fp)) {
- fp = NULL;
- goto err;
- }
-
- if (!S_ISREG(file_inode(fp)->i_mode)) {
- DHD_ERROR(("%s: %s is not regular file\n", __FUNCTION__, filename));
- fp = NULL;
- goto err;
- }
-
- size = i_size_read(file_inode(fp));
- if (size <= 0) {
- DHD_ERROR(("%s: %s file size invalid %d\n", __FUNCTION__, filename, size));
- fp = NULL;
- goto err;
- }
-
- DHD_ERROR(("%s: %s (%d bytes) open success\n", __FUNCTION__, filename, size));
-
-err:
- return fp;
-}
-
-int
-dhd_os_get_image_block(char *buf, int len, void *image)
-{
- struct file *fp = (struct file *)image;
- int rdlen;
- int size;
-
- if (!image) {
- return 0;
- }
-
- size = i_size_read(file_inode(fp));
- rdlen = kernel_read(fp, fp->f_pos, buf, MIN(len, size));
-
- if (len >= size && size != rdlen) {
- return -EIO;
- }
-
- if (rdlen > 0) {
- fp->f_pos += rdlen;
- }
-
- return rdlen;
-}
-
-int
-dhd_os_get_image_size(void *image)
-{
- struct file *fp = (struct file *)image;
- int size;
- if (!image) {
- return 0;
- }
-
- size = i_size_read(file_inode(fp));
-
- return size;
-}
-
-#if defined(BT_OVER_SDIO)
-int
-dhd_os_gets_image(dhd_pub_t *pub, char *str, int len, void *image)
-{
- struct file *fp = (struct file *)image;
- int rd_len;
- uint str_len = 0;
- char *str_end = NULL;
-
- if (!image)
- return 0;
-
- rd_len = kernel_read(fp, fp->f_pos, str, len);
- str_end = strnchr(str, len, '\n');
- if (str_end == NULL) {
- goto err;
- }
- str_len = (uint)(str_end - str);
-
- /* Advance file pointer past the string length */
- fp->f_pos += str_len + 1;
- bzero(str_end, rd_len - str_len);
-
-err:
- return str_len;
-}
-#endif /* defined (BT_OVER_SDIO) */
-
-
-void
-dhd_os_close_image(void *image)
-{
- if (image)
- filp_close((struct file *)image, NULL);
-}
-
-void
-dhd_os_sdlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
-
- if (dhd_dpc_prio >= 0)
- down(&dhd->sdsem);
- else
- spin_lock_bh(&dhd->sdlock);
-}
-
-void
-dhd_os_sdunlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
-
- if (dhd_dpc_prio >= 0)
- up(&dhd->sdsem);
- else
- spin_unlock_bh(&dhd->sdlock);
-}
-
-void
-dhd_os_sdlock_txq(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_lock_bh(&dhd->txqlock);
-}
-
-void
-dhd_os_sdunlock_txq(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_unlock_bh(&dhd->txqlock);
-}
-
-void
-dhd_os_sdlock_rxq(dhd_pub_t *pub)
-{
-#if 0
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_lock_bh(&dhd->rxqlock);
-#endif
-}
-
-void
-dhd_os_sdunlock_rxq(dhd_pub_t *pub)
-{
-#if 0
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_unlock_bh(&dhd->rxqlock);
-#endif
-}
-
-static void
-dhd_os_rxflock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_lock_bh(&dhd->rxf_lock);
-
-}
-
-static void
-dhd_os_rxfunlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
-
- dhd = (dhd_info_t *)(pub->info);
- spin_unlock_bh(&dhd->rxf_lock);
-}
-
-#ifdef DHDTCPACK_SUPPRESS
-unsigned long
-dhd_os_tcpacklock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd;
- unsigned long flags = 0;
-
- dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
-#ifdef BCMSDIO
- spin_lock_bh(&dhd->tcpack_lock);
-#else
- spin_lock_irqsave(&dhd->tcpack_lock, flags);
-#endif /* BCMSDIO */
- }
-
- return flags;
-}
-
-void
-dhd_os_tcpackunlock(dhd_pub_t *pub, unsigned long flags)
-{
- dhd_info_t *dhd;
-
-#ifdef BCMSDIO
- BCM_REFERENCE(flags);
-#endif /* BCMSDIO */
-
- dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
-#ifdef BCMSDIO
- spin_unlock_bh(&dhd->tcpack_lock);
-#else
- spin_unlock_irqrestore(&dhd->tcpack_lock, flags);
-#endif /* BCMSDIO */
- }
-}
-#endif /* DHDTCPACK_SUPPRESS */
-
-uint8* dhd_os_prealloc(dhd_pub_t *dhdpub, int section, uint size, bool kmalloc_if_fail)
-{
- uint8* buf;
- gfp_t flags = CAN_SLEEP() ? GFP_KERNEL: GFP_ATOMIC;
-
- buf = (uint8*)wifi_platform_prealloc(dhdpub->info->adapter, section, size);
- if (buf == NULL && kmalloc_if_fail)
- buf = kmalloc(size, flags);
-
- return buf;
-}
-
-void dhd_os_prefree(dhd_pub_t *dhdpub, void *addr, uint size)
-{
-}
-
-#if defined(WL_WIRELESS_EXT)
-struct iw_statistics *
-dhd_get_wireless_stats(struct net_device *dev)
-{
- int res = 0;
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (!dhd->pub.up) {
- return NULL;
- }
-
- res = wl_iw_get_wireless_stats(dev, &dhd->iw.wstats);
-
- if (res == 0)
- return &dhd->iw.wstats;
- else
- return NULL;
-}
-#endif /* defined(WL_WIRELESS_EXT) */
-
-static int
-dhd_wl_host_event(dhd_info_t *dhd, int ifidx, void *pktdata, uint16 pktlen,
- wl_event_msg_t *event, void **data)
-{
- int bcmerror = 0;
-#ifdef WL_CFG80211
- unsigned long flags = 0;
-#endif /* WL_CFG80211 */
- ASSERT(dhd != NULL);
-
-#ifdef SHOW_LOGTRACE
- bcmerror = wl_process_host_event(&dhd->pub, &ifidx, pktdata, pktlen, event, data,
- &dhd->event_data);
-#else
- bcmerror = wl_process_host_event(&dhd->pub, &ifidx, pktdata, pktlen, event, data,
- NULL);
-#endif /* SHOW_LOGTRACE */
-
- if (bcmerror != BCME_OK)
- return (bcmerror);
-
-#if defined(WL_WIRELESS_EXT)
- if (event->bsscfgidx == 0) {
- /*
- * Wireless ext is on primary interface only
- */
-
- ASSERT(dhd->iflist[ifidx] != NULL);
- ASSERT(dhd->iflist[ifidx]->net != NULL);
-
- if (dhd->iflist[ifidx]->net) {
- wl_iw_event(dhd->iflist[ifidx]->net, event, *data);
- }
- }
-#endif /* defined(WL_WIRELESS_EXT) */
-
-#ifdef WL_CFG80211
- ASSERT(dhd->iflist[ifidx] != NULL);
- ASSERT(dhd->iflist[ifidx]->net != NULL);
- if (dhd->iflist[ifidx]->net) {
- spin_lock_irqsave(&dhd->pub.up_lock, flags);
- if (dhd->pub.up) {
- wl_cfg80211_event(dhd->iflist[ifidx]->net, event, *data);
- }
- spin_unlock_irqrestore(&dhd->pub.up_lock, flags);
- }
-#endif /* defined(WL_CFG80211) */
-
- return (bcmerror);
-}
-
-/* send up locally generated event */
-void
-dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data)
-{
- /* Just return from here */
- return;
-}
-
-#ifdef LOG_INTO_TCPDUMP
-void
-dhd_sendup_log(dhd_pub_t *dhdp, void *data, int data_len)
-{
- struct sk_buff *p, *skb;
- uint32 pktlen;
- int len;
- dhd_if_t *ifp;
- dhd_info_t *dhd;
- uchar *skb_data;
- int ifidx = 0;
- struct ether_header eth;
-
- pktlen = sizeof(eth) + data_len;
- dhd = dhdp->info;
-
- if ((p = PKTGET(dhdp->osh, pktlen, FALSE))) {
- ASSERT(ISALIGNED((uintptr)PKTDATA(dhdp->osh, p), sizeof(uint32)));
-
- bcopy(&dhdp->mac, ð.ether_dhost, ETHER_ADDR_LEN);
- bcopy(&dhdp->mac, ð.ether_shost, ETHER_ADDR_LEN);
- ETHER_TOGGLE_LOCALADDR(ð.ether_shost);
- eth.ether_type = hton16(ETHER_TYPE_BRCM);
-
- bcopy((void *)ð, PKTDATA(dhdp->osh, p), sizeof(eth));
- bcopy(data, PKTDATA(dhdp->osh, p) + sizeof(eth), data_len);
- skb = PKTTONATIVE(dhdp->osh, p);
- skb_data = skb->data;
- len = skb->len;
-
- ifidx = dhd_ifname2idx(dhd, "wlan0");
- ifp = dhd->iflist[ifidx];
- if (ifp == NULL)
- ifp = dhd->iflist[0];
-
- ASSERT(ifp);
- skb->dev = ifp->net;
- skb->protocol = eth_type_trans(skb, skb->dev);
- skb->data = skb_data;
- skb->len = len;
-
- /* Strip header, count, deliver upward */
- skb_pull(skb, ETH_HLEN);
-
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE,
- __FUNCTION__, __LINE__);
- /* Send the packet */
- if (in_interrupt()) {
- netif_rx(skb);
- } else {
- netif_rx_ni(skb);
- }
- } else {
- /* Could not allocate a sk_buf */
- DHD_ERROR(("%s: unable to alloc sk_buf\n", __FUNCTION__));
- }
-}
-#endif /* LOG_INTO_TCPDUMP */
-
-void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar)
-{
-#if defined(BCMSDIO) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- struct dhd_info *dhdinfo = dhd->info;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- int timeout = msecs_to_jiffies(IOCTL_RESP_TIMEOUT);
-#else
- int timeout = (IOCTL_RESP_TIMEOUT / 1000) * HZ;
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-
- dhd_os_sdunlock(dhd);
- wait_event_timeout(dhdinfo->ctrl_wait, (*lockvar == FALSE), timeout);
- dhd_os_sdlock(dhd);
-#endif /* defined(BCMSDIO) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) */
- return;
-}
-
-void dhd_wait_event_wakeup(dhd_pub_t *dhd)
-{
-#if defined(BCMSDIO) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- struct dhd_info *dhdinfo = dhd->info;
- if (waitqueue_active(&dhdinfo->ctrl_wait))
- wake_up(&dhdinfo->ctrl_wait);
-#endif
- return;
-}
-
-#if defined(BCMSDIO) || defined(BCMPCIE)
-int
-dhd_net_bus_devreset(struct net_device *dev, uint8 flag)
-{
- int ret;
-
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (flag == TRUE) {
- /* Issue wl down command before resetting the chip */
- if (dhd_wl_ioctl_cmd(&dhd->pub, WLC_DOWN, NULL, 0, TRUE, 0) < 0) {
- DHD_TRACE(("%s: wl down failed\n", __FUNCTION__));
- }
-#ifdef PROP_TXSTATUS
- if (dhd->pub.wlfc_enabled) {
- dhd_wlfc_deinit(&dhd->pub);
- }
-#endif /* PROP_TXSTATUS */
-#ifdef PNO_SUPPORT
- if (dhd->pub.pno_state) {
- dhd_pno_deinit(&dhd->pub);
- }
-#endif
-#ifdef RTT_SUPPORT
- if (dhd->pub.rtt_state) {
- dhd_rtt_deinit(&dhd->pub);
- }
-#endif /* RTT_SUPPORT */
-
-#if defined(DBG_PKT_MON) && !defined(DBG_PKT_MON_INIT_DEFAULT)
- dhd_os_dbg_detach_pkt_monitor(&dhd->pub);
-#endif /* DBG_PKT_MON */
- }
-
-#ifdef BCMSDIO
- if (!flag) {
- dhd_update_fw_nv_path(dhd);
- /* update firmware and nvram path to sdio bus */
- dhd_bus_update_fw_nv_path(dhd->pub.bus,
- dhd->fw_path, dhd->nv_path, dhd->clm_path, dhd->conf_path);
- }
-#endif /* BCMSDIO */
-
- ret = dhd_bus_devreset(&dhd->pub, flag);
- if (ret) {
- DHD_ERROR(("%s: dhd_bus_devreset: %d\n", __FUNCTION__, ret));
- return ret;
- }
-
- return ret;
-}
-
-#ifdef BCMSDIO
-int
-dhd_net_bus_suspend(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return dhd_bus_suspend(&dhd->pub);
-}
-
-int
-dhd_net_bus_resume(struct net_device *dev, uint8 stage)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return dhd_bus_resume(&dhd->pub, stage);
-}
-
-#endif /* BCMSDIO */
-#endif /* BCMSDIO || BCMPCIE */
-
-int net_os_set_suspend_disable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
-
- if (dhd) {
- ret = dhd->pub.suspend_disable_flag;
- dhd->pub.suspend_disable_flag = val;
- }
- return ret;
-}
-
-int net_os_set_suspend(struct net_device *dev, int val, int force)
-{
- int ret = 0;
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (dhd) {
-#ifdef CONFIG_MACH_UNIVERSAL7420
-#endif /* CONFIG_MACH_UNIVERSAL7420 */
-#if defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND)
- ret = dhd_set_suspend(val, &dhd->pub);
-#else
- ret = dhd_suspend_resume_helper(dhd, val, force);
-#endif
-#ifdef WL_CFG80211
- wl_cfg80211_update_power_mode(dev);
-#endif
- }
- return ret;
-}
-
-int net_os_set_suspend_bcn_li_dtim(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (dhd)
- dhd->pub.suspend_bcn_li_dtim = val;
-
- return 0;
-}
-
-int net_os_set_max_dtim_enable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (dhd) {
- DHD_ERROR(("%s: use MAX bcn_li_dtim in suspend %s\n",
- __FUNCTION__, (val ? "Enable" : "Disable")));
- if (val) {
- dhd->pub.max_dtim_enable = TRUE;
- } else {
- dhd->pub.max_dtim_enable = FALSE;
- }
- } else {
- return -1;
- }
-
- return 0;
-}
-
-#ifdef PKT_FILTER_SUPPORT
-int net_os_rxfilter_add_remove(struct net_device *dev, int add_remove, int num)
-{
- int ret = 0;
-
-#ifndef GAN_LITE_NAT_KEEPALIVE_FILTER
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (!dhd_master_mode)
- add_remove = !add_remove;
- DHD_ERROR(("%s: add_remove = %d, num = %d\n", __FUNCTION__, add_remove, num));
- if (!dhd || (num == DHD_UNICAST_FILTER_NUM)) {
- return 0;
- }
-
-
- if (num >= dhd->pub.pktfilter_count) {
- return -EINVAL;
- }
-
- ret = dhd_packet_filter_add_remove(&dhd->pub, add_remove, num);
-#endif /* !GAN_LITE_NAT_KEEPALIVE_FILTER */
-
- return ret;
-}
-
-int dhd_os_enable_packet_filter(dhd_pub_t *dhdp, int val)
-
-{
- int ret = 0;
-
- /* Packet filtering is set only if we still in early-suspend and
- * we need either to turn it ON or turn it OFF
- * We can always turn it OFF in case of early-suspend, but we turn it
- * back ON only if suspend_disable_flag was not set
- */
- if (dhdp && dhdp->up) {
- if (dhdp->in_suspend) {
- if (!val || (val && !dhdp->suspend_disable_flag))
- dhd_enable_packet_filter(val, dhdp);
- }
- }
- return ret;
-}
-
-/* function to enable/disable packet for Network device */
-int net_os_enable_packet_filter(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- DHD_ERROR(("%s: val = %d\n", __FUNCTION__, val));
- return dhd_os_enable_packet_filter(&dhd->pub, val);
-}
-#endif /* PKT_FILTER_SUPPORT */
-
-int
-dhd_dev_init_ioctl(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret;
-
- if ((ret = dhd_sync_with_dongle(&dhd->pub)) < 0)
- goto done;
-
-done:
- return ret;
-}
-
-int
-dhd_dev_get_feature_set(struct net_device *dev)
-{
- dhd_info_t *ptr = *(dhd_info_t **)netdev_priv(dev);
- dhd_pub_t *dhd = (&ptr->pub);
- int feature_set = 0;
-
- if (FW_SUPPORTED(dhd, sta))
- feature_set |= WIFI_FEATURE_INFRA;
- if (FW_SUPPORTED(dhd, dualband))
- feature_set |= WIFI_FEATURE_INFRA_5G;
- if (FW_SUPPORTED(dhd, p2p))
- feature_set |= WIFI_FEATURE_P2P;
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE)
- feature_set |= WIFI_FEATURE_SOFT_AP;
- if (FW_SUPPORTED(dhd, tdls))
- feature_set |= WIFI_FEATURE_TDLS;
- if (FW_SUPPORTED(dhd, vsdb))
- feature_set |= WIFI_FEATURE_TDLS_OFFCHANNEL;
- if (FW_SUPPORTED(dhd, nan)) {
- feature_set |= WIFI_FEATURE_NAN;
- /* NAN is essentail for d2d rtt */
- if (FW_SUPPORTED(dhd, rttd2d))
- feature_set |= WIFI_FEATURE_D2D_RTT;
- }
-#ifdef RTT_SUPPORT
- if (dhd->rtt_supported) {
- feature_set |= WIFI_FEATURE_D2D_RTT;
- feature_set |= WIFI_FEATURE_D2AP_RTT;
- }
-#endif /* RTT_SUPPORT */
-#ifdef LINKSTAT_SUPPORT
- feature_set |= WIFI_FEATURE_LINKSTAT;
-#endif /* LINKSTAT_SUPPORT */
-
-#ifdef PNO_SUPPORT
- if (dhd_is_pno_supported(dhd)) {
- feature_set |= WIFI_FEATURE_PNO;
-#ifdef GSCAN_SUPPORT
- /* terence 20171115: remove to get GTS PASS
- * com.google.android.gts.wifi.WifiHostTest#testWifiScannerBatchTimestamp
- */
-// feature_set |= WIFI_FEATURE_GSCAN;
-// feature_set |= WIFI_FEATURE_HAL_EPNO;
-#endif /* GSCAN_SUPPORT */
- }
-#endif /* PNO_SUPPORT */
-#ifdef RSSI_MONITOR_SUPPORT
- if (FW_SUPPORTED(dhd, rssi_mon)) {
- feature_set |= WIFI_FEATURE_RSSI_MONITOR;
- }
-#endif /* RSSI_MONITOR_SUPPORT */
-#ifdef WL11U
- feature_set |= WIFI_FEATURE_HOTSPOT;
-#endif /* WL11U */
-#ifdef NDO_CONFIG_SUPPORT
- feature_set |= WIFI_FEATURE_CONFIG_NDO;
-#endif /* NDO_CONFIG_SUPPORT */
-#ifdef KEEP_ALIVE
- feature_set |= WIFI_FEATURE_MKEEP_ALIVE;
-#endif /* KEEP_ALIVE */
-
- return feature_set;
-}
-
-int
-dhd_dev_get_feature_set_matrix(struct net_device *dev, int num)
-{
- int feature_set_full;
- int ret = 0;
-
- feature_set_full = dhd_dev_get_feature_set(dev);
-
- /* Common feature set for all interface */
- ret = (feature_set_full & WIFI_FEATURE_INFRA) |
- (feature_set_full & WIFI_FEATURE_INFRA_5G) |
- (feature_set_full & WIFI_FEATURE_D2D_RTT) |
- (feature_set_full & WIFI_FEATURE_D2AP_RTT) |
- (feature_set_full & WIFI_FEATURE_RSSI_MONITOR) |
- (feature_set_full & WIFI_FEATURE_EPR);
-
- /* Specific feature group for each interface */
- switch (num) {
- case 0:
- ret |= (feature_set_full & WIFI_FEATURE_P2P) |
- /* Not supported yet */
- /* (feature_set_full & WIFI_FEATURE_NAN) | */
- (feature_set_full & WIFI_FEATURE_TDLS) |
- (feature_set_full & WIFI_FEATURE_PNO) |
- (feature_set_full & WIFI_FEATURE_HAL_EPNO) |
- (feature_set_full & WIFI_FEATURE_BATCH_SCAN) |
- (feature_set_full & WIFI_FEATURE_GSCAN) |
- (feature_set_full & WIFI_FEATURE_HOTSPOT) |
- (feature_set_full & WIFI_FEATURE_ADDITIONAL_STA);
- break;
-
- case 1:
- ret |= (feature_set_full & WIFI_FEATURE_P2P);
- /* Not yet verified NAN with P2P */
- /* (feature_set_full & WIFI_FEATURE_NAN) | */
- break;
-
- case 2:
- ret |= (feature_set_full & WIFI_FEATURE_NAN) |
- (feature_set_full & WIFI_FEATURE_TDLS) |
- (feature_set_full & WIFI_FEATURE_TDLS_OFFCHANNEL);
- break;
-
- default:
- ret = WIFI_FEATURE_INVALID;
- DHD_ERROR(("%s: Out of index(%d) for get feature set\n", __FUNCTION__, num));
- break;
- }
-
- return ret;
-}
-
-#ifdef CUSTOM_FORCE_NODFS_FLAG
-int
-dhd_dev_set_nodfs(struct net_device *dev, u32 nodfs)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (nodfs)
- dhd->pub.dhd_cflags |= WLAN_PLAT_NODFS_FLAG;
- else
- dhd->pub.dhd_cflags &= ~WLAN_PLAT_NODFS_FLAG;
- dhd->pub.force_country_change = TRUE;
- return 0;
-}
-#endif /* CUSTOM_FORCE_NODFS_FLAG */
-
-#ifdef NDO_CONFIG_SUPPORT
-int
-dhd_dev_ndo_cfg(struct net_device *dev, u8 enable)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ret = 0;
-
- if (enable) {
- /* enable ND offload feature (will be enabled in FW on suspend) */
- dhdp->ndo_enable = TRUE;
-
- /* Update changes of anycast address & DAD failed address */
- ret = dhd_dev_ndo_update_inet6addr(dev);
- if ((ret < 0) && (ret != BCME_NORESOURCE)) {
- DHD_ERROR(("%s: failed to update host ip addr: %d\n", __FUNCTION__, ret));
- return ret;
- }
- } else {
- /* disable ND offload feature */
- dhdp->ndo_enable = FALSE;
-
- /* disable ND offload in FW */
- ret = dhd_ndo_enable(dhdp, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: failed to disable NDO: %d\n", __FUNCTION__, ret));
- }
- }
- return ret;
-}
-
-/* #pragma used as a WAR to fix build failure,
-* ignore dropping of 'const' qualifier in 'list_entry' macro
-* this pragma disables the warning only for the following function
-*/
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-
-static int
-dhd_dev_ndo_get_valid_inet6addr_count(struct inet6_dev *inet6)
-{
- struct inet6_ifaddr *ifa;
- struct ifacaddr6 *acaddr = NULL;
- int addr_count = 0;
-
- /* lock */
- read_lock_bh(&inet6->lock);
-
- /* Count valid unicast address */
- list_for_each_entry(ifa, &inet6->addr_list, if_list) {
- if ((ifa->flags & IFA_F_DADFAILED) == 0) {
- addr_count++;
- }
- }
-
- /* Count anycast address */
- acaddr = inet6->ac_list;
- while (acaddr) {
- addr_count++;
- acaddr = acaddr->aca_next;
- }
-
- /* unlock */
- read_unlock_bh(&inet6->lock);
-
- return addr_count;
-}
-
-int
-dhd_dev_ndo_update_inet6addr(struct net_device *dev)
-{
- dhd_info_t *dhd;
- dhd_pub_t *dhdp;
- struct inet6_dev *inet6;
- struct inet6_ifaddr *ifa;
- struct ifacaddr6 *acaddr = NULL;
- struct in6_addr *ipv6_addr = NULL;
- int cnt, i;
- int ret = BCME_OK;
-
- /*
- * this function evaulates host ip address in struct inet6_dev
- * unicast addr in inet6_dev->addr_list
- * anycast addr in inet6_dev->ac_list
- * while evaluating inet6_dev, read_lock_bh() is required to prevent
- * access on null(freed) pointer.
- */
-
- if (dev) {
- inet6 = dev->ip6_ptr;
- if (!inet6) {
- DHD_ERROR(("%s: Invalid inet6_dev\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dhd = DHD_DEV_INFO(dev);
- if (!dhd) {
- DHD_ERROR(("%s: Invalid dhd_info\n", __FUNCTION__));
- return BCME_ERROR;
- }
- dhdp = &dhd->pub;
-
- if (dhd_net2idx(dhd, dev) != 0) {
- DHD_ERROR(("%s: Not primary interface\n", __FUNCTION__));
- return BCME_ERROR;
- }
- } else {
- DHD_ERROR(("%s: Invalid net_device\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- /* Check host IP overflow */
- cnt = dhd_dev_ndo_get_valid_inet6addr_count(inet6);
- if (cnt > dhdp->ndo_max_host_ip) {
- if (!dhdp->ndo_host_ip_overflow) {
- dhdp->ndo_host_ip_overflow = TRUE;
- /* Disable ND offload in FW */
- DHD_INFO(("%s: Host IP overflow, disable NDO\n", __FUNCTION__));
- ret = dhd_ndo_enable(dhdp, 0);
- }
-
- return ret;
- }
-
- /*
- * Allocate ipv6 addr buffer to store addresses to be added/removed.
- * driver need to lock inet6_dev while accessing structure. but, driver
- * cannot use ioctl while inet6_dev locked since it requires scheduling
- * hence, copy addresses to the buffer and do ioctl after unlock.
- */
- ipv6_addr = (struct in6_addr *)MALLOC(dhdp->osh,
- sizeof(struct in6_addr) * dhdp->ndo_max_host_ip);
- if (!ipv6_addr) {
- DHD_ERROR(("%s: failed to alloc ipv6 addr buffer\n", __FUNCTION__));
- return BCME_NOMEM;
- }
-
- /* Find DAD failed unicast address to be removed */
- cnt = 0;
- read_lock_bh(&inet6->lock);
- list_for_each_entry(ifa, &inet6->addr_list, if_list) {
- /* DAD failed unicast address */
- if ((ifa->flags & IFA_F_DADFAILED) &&
- (cnt < dhdp->ndo_max_host_ip)) {
- memcpy(&ipv6_addr[cnt], &ifa->addr, sizeof(struct in6_addr));
- cnt++;
- }
- }
- read_unlock_bh(&inet6->lock);
-
- /* Remove DAD failed unicast address */
- for (i = 0; i < cnt; i++) {
- DHD_INFO(("%s: Remove DAD failed addr\n", __FUNCTION__));
- ret = dhd_ndo_remove_ip_by_addr(dhdp, (char *)&ipv6_addr[i], 0);
- if (ret < 0) {
- goto done;
- }
- }
-
- /* Remove all anycast address */
- ret = dhd_ndo_remove_ip_by_type(dhdp, WL_ND_IPV6_ADDR_TYPE_ANYCAST, 0);
- if (ret < 0) {
- goto done;
- }
-
- /*
- * if ND offload was disabled due to host ip overflow,
- * attempt to add valid unicast address.
- */
- if (dhdp->ndo_host_ip_overflow) {
- /* Find valid unicast address */
- cnt = 0;
- read_lock_bh(&inet6->lock);
- list_for_each_entry(ifa, &inet6->addr_list, if_list) {
- /* valid unicast address */
- if (!(ifa->flags & IFA_F_DADFAILED) &&
- (cnt < dhdp->ndo_max_host_ip)) {
- memcpy(&ipv6_addr[cnt], &ifa->addr,
- sizeof(struct in6_addr));
- cnt++;
- }
- }
- read_unlock_bh(&inet6->lock);
-
- /* Add valid unicast address */
- for (i = 0; i < cnt; i++) {
- ret = dhd_ndo_add_ip_with_type(dhdp,
- (char *)&ipv6_addr[i], WL_ND_IPV6_ADDR_TYPE_UNICAST, 0);
- if (ret < 0) {
- goto done;
- }
- }
- }
-
- /* Find anycast address */
- cnt = 0;
- read_lock_bh(&inet6->lock);
- acaddr = inet6->ac_list;
- while (acaddr) {
- if (cnt < dhdp->ndo_max_host_ip) {
- memcpy(&ipv6_addr[cnt], &acaddr->aca_addr, sizeof(struct in6_addr));
- cnt++;
- }
- acaddr = acaddr->aca_next;
- }
- read_unlock_bh(&inet6->lock);
-
- /* Add anycast address */
- for (i = 0; i < cnt; i++) {
- ret = dhd_ndo_add_ip_with_type(dhdp,
- (char *)&ipv6_addr[i], WL_ND_IPV6_ADDR_TYPE_ANYCAST, 0);
- if (ret < 0) {
- goto done;
- }
- }
-
- /* Now All host IP addr were added successfully */
- if (dhdp->ndo_host_ip_overflow) {
- dhdp->ndo_host_ip_overflow = FALSE;
- if (dhdp->in_suspend) {
- /* drvier is in (early) suspend state, need to enable ND offload in FW */
- DHD_INFO(("%s: enable NDO\n", __FUNCTION__));
- ret = dhd_ndo_enable(dhdp, 1);
- }
- }
-
-done:
- if (ipv6_addr) {
- MFREE(dhdp->osh, ipv6_addr, sizeof(struct in6_addr) * dhdp->ndo_max_host_ip);
- }
-
- return ret;
-}
-#pragma GCC diagnostic pop
-
-#endif /* NDO_CONFIG_SUPPORT */
-
-#ifdef PNO_SUPPORT
-/* Linux wrapper to call common dhd_pno_stop_for_ssid */
-int
-dhd_dev_pno_stop_for_ssid(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- return (dhd_pno_stop_for_ssid(&dhd->pub));
-}
-
-/* Linux wrapper to call common dhd_pno_set_for_ssid */
-int
-dhd_dev_pno_set_for_ssid(struct net_device *dev, wlc_ssid_ext_t* ssids_local, int nssid,
- uint16 scan_fr, int pno_repeat, int pno_freq_expo_max, uint16 *channel_list, int nchan)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- return (dhd_pno_set_for_ssid(&dhd->pub, ssids_local, nssid, scan_fr,
- pno_repeat, pno_freq_expo_max, channel_list, nchan));
-}
-
-/* Linux wrapper to call common dhd_pno_enable */
-int
-dhd_dev_pno_enable(struct net_device *dev, int enable)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- return (dhd_pno_enable(&dhd->pub, enable));
-}
-
-/* Linux wrapper to call common dhd_pno_set_for_hotlist */
-int
-dhd_dev_pno_set_for_hotlist(struct net_device *dev, wl_pfn_bssid_t *p_pfn_bssid,
- struct dhd_pno_hotlist_params *hotlist_params)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return (dhd_pno_set_for_hotlist(&dhd->pub, p_pfn_bssid, hotlist_params));
-}
-/* Linux wrapper to call common dhd_dev_pno_stop_for_batch */
-int
-dhd_dev_pno_stop_for_batch(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return (dhd_pno_stop_for_batch(&dhd->pub));
-}
-
-/* Linux wrapper to call common dhd_dev_pno_set_for_batch */
-int
-dhd_dev_pno_set_for_batch(struct net_device *dev, struct dhd_pno_batch_params *batch_params)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return (dhd_pno_set_for_batch(&dhd->pub, batch_params));
-}
-
-/* Linux wrapper to call common dhd_dev_pno_get_for_batch */
-int
-dhd_dev_pno_get_for_batch(struct net_device *dev, char *buf, int bufsize)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return (dhd_pno_get_for_batch(&dhd->pub, buf, bufsize, PNO_STATUS_NORMAL));
-}
-#endif /* PNO_SUPPORT */
-
-#if defined(PNO_SUPPORT)
-#ifdef GSCAN_SUPPORT
-bool
-dhd_dev_is_legacy_pno_enabled(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_is_legacy_pno_enabled(&dhd->pub));
-}
-
-int
-dhd_dev_set_epno(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- if (!dhd) {
- return BCME_ERROR;
- }
- return dhd_pno_set_epno(&dhd->pub);
-}
-int
-dhd_dev_flush_fw_epno(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- if (!dhd) {
- return BCME_ERROR;
- }
- return dhd_pno_flush_fw_epno(&dhd->pub);
-}
-
-/* Linux wrapper to call common dhd_pno_set_cfg_gscan */
-int
-dhd_dev_pno_set_cfg_gscan(struct net_device *dev, dhd_pno_gscan_cmd_cfg_t type,
- void *buf, bool flush)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_set_cfg_gscan(&dhd->pub, type, buf, flush));
-}
-
-/* Linux wrapper to call common dhd_wait_batch_results_complete */
-int
-dhd_dev_wait_batch_results_complete(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_wait_batch_results_complete(&dhd->pub));
-}
-
-/* Linux wrapper to call common dhd_pno_lock_batch_results */
-int
-dhd_dev_pno_lock_access_batch_results(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_lock_batch_results(&dhd->pub));
-}
-/* Linux wrapper to call common dhd_pno_unlock_batch_results */
-void
-dhd_dev_pno_unlock_access_batch_results(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_unlock_batch_results(&dhd->pub));
-}
-
-/* Linux wrapper to call common dhd_pno_initiate_gscan_request */
-int
-dhd_dev_pno_run_gscan(struct net_device *dev, bool run, bool flush)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_initiate_gscan_request(&dhd->pub, run, flush));
-}
-
-/* Linux wrapper to call common dhd_pno_enable_full_scan_result */
-int
-dhd_dev_pno_enable_full_scan_result(struct net_device *dev, bool real_time_flag)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_enable_full_scan_result(&dhd->pub, real_time_flag));
-}
-
-/* Linux wrapper to call common dhd_handle_hotlist_scan_evt */
-void *
-dhd_dev_hotlist_scan_event(struct net_device *dev,
- const void *data, int *send_evt_bytes, hotlist_type_t type)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_handle_hotlist_scan_evt(&dhd->pub, data, send_evt_bytes, type));
-}
-
-/* Linux wrapper to call common dhd_process_full_gscan_result */
-void *
-dhd_dev_process_full_gscan_result(struct net_device *dev,
-const void *data, uint32 len, int *send_evt_bytes)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_process_full_gscan_result(&dhd->pub, data, len, send_evt_bytes));
-}
-
-void
-dhd_dev_gscan_hotlist_cache_cleanup(struct net_device *dev, hotlist_type_t type)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- dhd_gscan_hotlist_cache_cleanup(&dhd->pub, type);
-
- return;
-}
-
-int
-dhd_dev_gscan_batch_cache_cleanup(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_gscan_batch_cache_cleanup(&dhd->pub));
-}
-
-/* Linux wrapper to call common dhd_retreive_batch_scan_results */
-int
-dhd_dev_retrieve_batch_scan(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_retreive_batch_scan_results(&dhd->pub));
-}
-
-/* Linux wrapper to call common dhd_pno_process_epno_result */
-void * dhd_dev_process_epno_result(struct net_device *dev,
- const void *data, uint32 event, int *send_evt_bytes)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_process_epno_result(&dhd->pub, data, event, send_evt_bytes));
-}
-
-int
-dhd_dev_set_lazy_roam_cfg(struct net_device *dev,
- wlc_roam_exp_params_t *roam_param)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- wl_roam_exp_cfg_t roam_exp_cfg;
- int err;
-
- if (!roam_param) {
- return BCME_BADARG;
- }
-
- DHD_ERROR(("a_band_boost_thr %d a_band_penalty_thr %d\n",
- roam_param->a_band_boost_threshold, roam_param->a_band_penalty_threshold));
- DHD_ERROR(("a_band_boost_factor %d a_band_penalty_factor %d cur_bssid_boost %d\n",
- roam_param->a_band_boost_factor, roam_param->a_band_penalty_factor,
- roam_param->cur_bssid_boost));
- DHD_ERROR(("alert_roam_trigger_thr %d a_band_max_boost %d\n",
- roam_param->alert_roam_trigger_threshold, roam_param->a_band_max_boost));
-
- memcpy(&roam_exp_cfg.params, roam_param, sizeof(*roam_param));
- roam_exp_cfg.version = ROAM_EXP_CFG_VERSION;
- roam_exp_cfg.flags = ROAM_EXP_CFG_PRESENT;
- if (dhd->pub.lazy_roam_enable) {
- roam_exp_cfg.flags |= ROAM_EXP_ENABLE_FLAG;
- }
- err = dhd_iovar(&dhd->pub, 0, "roam_exp_params",
- (char *)&roam_exp_cfg, sizeof(roam_exp_cfg), NULL, 0,
- TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : Failed to execute roam_exp_params %d\n", __FUNCTION__, err));
- }
- return err;
-}
-
-int
-dhd_dev_lazy_roam_enable(struct net_device *dev, uint32 enable)
-{
- int err;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- wl_roam_exp_cfg_t roam_exp_cfg;
-
- memset(&roam_exp_cfg, 0, sizeof(roam_exp_cfg));
- roam_exp_cfg.version = ROAM_EXP_CFG_VERSION;
- if (enable) {
- roam_exp_cfg.flags = ROAM_EXP_ENABLE_FLAG;
- }
-
- err = dhd_iovar(&dhd->pub, 0, "roam_exp_params",
- (char *)&roam_exp_cfg, sizeof(roam_exp_cfg), NULL, 0,
- TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : Failed to execute roam_exp_params %d\n", __FUNCTION__, err));
- } else {
- dhd->pub.lazy_roam_enable = (enable != 0);
- }
- return err;
-}
-
-int
-dhd_dev_set_lazy_roam_bssid_pref(struct net_device *dev,
- wl_bssid_pref_cfg_t *bssid_pref, uint32 flush)
-{
- int err;
- int len;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- bssid_pref->version = BSSID_PREF_LIST_VERSION;
- /* By default programming bssid pref flushes out old values */
- bssid_pref->flags = (flush && !bssid_pref->count) ? ROAM_EXP_CLEAR_BSSID_PREF: 0;
- len = sizeof(wl_bssid_pref_cfg_t);
- len += (bssid_pref->count - 1) * sizeof(wl_bssid_pref_list_t);
- err = dhd_iovar(&(dhd->pub), 0, "roam_exp_bssid_pref", (char *)bssid_pref,
- len, NULL, 0, TRUE);
- if (err != BCME_OK) {
- DHD_ERROR(("%s : Failed to execute roam_exp_bssid_pref %d\n", __FUNCTION__, err));
- }
- return err;
-}
-
-int
-dhd_dev_set_blacklist_bssid(struct net_device *dev, maclist_t *blacklist,
- uint32 len, uint32 flush)
-{
- int err;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- int macmode;
-
- if (blacklist) {
- err = dhd_wl_ioctl_cmd(&(dhd->pub), WLC_SET_MACLIST, (char *)blacklist,
- len, TRUE, 0);
- if (err != BCME_OK) {
- DHD_ERROR(("%s : WLC_SET_MACLIST failed %d\n", __FUNCTION__, err));
- return err;
- }
- }
- /* By default programming blacklist flushes out old values */
- macmode = (flush && !blacklist) ? WLC_MACMODE_DISABLED : WLC_MACMODE_DENY;
- err = dhd_wl_ioctl_cmd(&(dhd->pub), WLC_SET_MACMODE, (char *)&macmode,
- sizeof(macmode), TRUE, 0);
- if (err != BCME_OK) {
- DHD_ERROR(("%s : WLC_SET_MACMODE failed %d\n", __FUNCTION__, err));
- }
- return err;
-}
-
-int
-dhd_dev_set_whitelist_ssid(struct net_device *dev, wl_ssid_whitelist_t *ssid_whitelist,
- uint32 len, uint32 flush)
-{
- int err;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- wl_ssid_whitelist_t whitelist_ssid_flush;
-
- if (!ssid_whitelist) {
- if (flush) {
- ssid_whitelist = &whitelist_ssid_flush;
- ssid_whitelist->ssid_count = 0;
- } else {
- DHD_ERROR(("%s : Nothing to do here\n", __FUNCTION__));
- return BCME_BADARG;
- }
- }
- ssid_whitelist->version = SSID_WHITELIST_VERSION;
- ssid_whitelist->flags = flush ? ROAM_EXP_CLEAR_SSID_WHITELIST : 0;
- err = dhd_iovar(&(dhd->pub), 0, "roam_exp_ssid_whitelist", (char *)ssid_whitelist,
- len, NULL, 0, TRUE);
- if (err != BCME_OK) {
- DHD_ERROR(("%s : Failed to execute roam_exp_bssid_pref %d\n", __FUNCTION__, err));
- }
- return err;
-}
-#endif /* GSCAN_SUPPORT */
-
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-/* Linux wrapper to call common dhd_pno_get_gscan */
-void *
-dhd_dev_pno_get_gscan(struct net_device *dev, dhd_pno_gscan_cmd_cfg_t type,
- void *info, uint32 *len)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_pno_get_gscan(&dhd->pub, type, info, len));
-}
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-#endif
-
-#ifdef RSSI_MONITOR_SUPPORT
-int
-dhd_dev_set_rssi_monitor_cfg(struct net_device *dev, int start,
- int8 max_rssi, int8 min_rssi)
-{
- int err;
- wl_rssi_monitor_cfg_t rssi_monitor;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- rssi_monitor.version = RSSI_MONITOR_VERSION;
- rssi_monitor.max_rssi = max_rssi;
- rssi_monitor.min_rssi = min_rssi;
- rssi_monitor.flags = start ? 0: RSSI_MONITOR_STOP;
- err = dhd_iovar(&(dhd->pub), 0, "rssi_monitor", (char *)&rssi_monitor,
- sizeof(rssi_monitor), NULL, 0, TRUE);
- if (err < 0 && err != BCME_UNSUPPORTED) {
- DHD_ERROR(("%s : Failed to execute rssi_monitor %d\n", __FUNCTION__, err));
- }
- return err;
-}
-#endif /* RSSI_MONITOR_SUPPORT */
-
-#ifdef DHDTCPACK_SUPPRESS
-int dhd_dev_set_tcpack_sup_mode_cfg(struct net_device *dev, uint8 enable)
-{
- int err;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- err = dhd_tcpack_suppress_set(&(dhd->pub), enable);
- if (err != BCME_OK) {
- DHD_ERROR(("%s : Failed to execute rssi_monitor %d\n", __FUNCTION__, err));
- }
- return err;
-}
-#endif /* DHDTCPACK_SUPPRESS */
-
-int
-dhd_dev_cfg_rand_mac_oui(struct net_device *dev, uint8 *oui)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_pub_t *dhdp = &dhd->pub;
-
- if (!dhdp || !oui) {
- DHD_ERROR(("NULL POINTER : %s\n",
- __FUNCTION__));
- return BCME_ERROR;
- }
- if (ETHER_ISMULTI(oui)) {
- DHD_ERROR(("Expected unicast OUI\n"));
- return BCME_ERROR;
- } else {
- uint8 *rand_mac_oui = dhdp->rand_mac_oui;
- memcpy(rand_mac_oui, oui, DOT11_OUI_LEN);
- DHD_ERROR(("Random MAC OUI to be used - %02x:%02x:%02x\n", rand_mac_oui[0],
- rand_mac_oui[1], rand_mac_oui[2]));
- }
- return BCME_OK;
-}
-
-int
-dhd_set_rand_mac_oui(dhd_pub_t *dhd)
-{
- int err;
- wl_pfn_macaddr_cfg_t wl_cfg;
- uint8 *rand_mac_oui = dhd->rand_mac_oui;
-
- memset(&wl_cfg.macaddr, 0, ETHER_ADDR_LEN);
- memcpy(&wl_cfg.macaddr, rand_mac_oui, DOT11_OUI_LEN);
- wl_cfg.version = WL_PFN_MACADDR_CFG_VER;
- if (ETHER_ISNULLADDR(&wl_cfg.macaddr)) {
- wl_cfg.flags = 0;
- } else {
- wl_cfg.flags = (WL_PFN_MAC_OUI_ONLY_MASK | WL_PFN_SET_MAC_UNASSOC_MASK);
- }
-
- DHD_ERROR(("Setting rand mac oui to FW - %02x:%02x:%02x\n", rand_mac_oui[0],
- rand_mac_oui[1], rand_mac_oui[2]));
-
- err = dhd_iovar(dhd, 0, "pfn_macaddr", (char *)&wl_cfg, sizeof(wl_cfg), NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn_macaddr %d\n", __FUNCTION__, err));
- }
- return err;
-}
-
-#ifdef RTT_SUPPORT
-#ifdef WL_CFG80211
-/* Linux wrapper to call common dhd_pno_set_cfg_gscan */
-int
-dhd_dev_rtt_set_cfg(struct net_device *dev, void *buf)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_rtt_set_cfg(&dhd->pub, buf));
-}
-
-int
-dhd_dev_rtt_cancel_cfg(struct net_device *dev, struct ether_addr *mac_list, int mac_cnt)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_rtt_stop(&dhd->pub, mac_list, mac_cnt));
-}
-
-int
-dhd_dev_rtt_register_noti_callback(struct net_device *dev, void *ctx, dhd_rtt_compl_noti_fn noti_fn)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_rtt_register_noti_callback(&dhd->pub, ctx, noti_fn));
-}
-
-int
-dhd_dev_rtt_unregister_noti_callback(struct net_device *dev, dhd_rtt_compl_noti_fn noti_fn)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_rtt_unregister_noti_callback(&dhd->pub, noti_fn));
-}
-
-int
-dhd_dev_rtt_capability(struct net_device *dev, rtt_capabilities_t *capa)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
-
- return (dhd_rtt_capability(&dhd->pub, capa));
-}
-
-int
-dhd_dev_rtt_avail_channel(struct net_device *dev, wifi_channel_info *channel_info)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- return (dhd_rtt_avail_channel(&dhd->pub, channel_info));
-}
-
-int
-dhd_dev_rtt_enable_responder(struct net_device *dev, wifi_channel_info *channel_info)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- return (dhd_rtt_enable_responder(&dhd->pub, channel_info));
-}
-
-int dhd_dev_rtt_cancel_responder(struct net_device *dev)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- return (dhd_rtt_cancel_responder(&dhd->pub));
-}
-#endif /* WL_CFG80211 */
-#endif /* RTT_SUPPORT */
-
-#ifdef KEEP_ALIVE
-#define KA_TEMP_BUF_SIZE 512
-#define KA_FRAME_SIZE 300
-
-int
-dhd_dev_start_mkeep_alive(dhd_pub_t *dhd_pub, uint8 mkeep_alive_id, uint8 *ip_pkt,
- uint16 ip_pkt_len, uint8* src_mac, uint8* dst_mac, uint32 period_msec)
-{
- const int ETHERTYPE_LEN = 2;
- char *pbuf = NULL;
- const char *str;
- wl_mkeep_alive_pkt_t mkeep_alive_pkt;
- wl_mkeep_alive_pkt_t *mkeep_alive_pktp = NULL;
- int buf_len = 0;
- int str_len = 0;
- int res = BCME_ERROR;
- int len_bytes = 0;
- int i = 0;
-
- /* ether frame to have both max IP pkt (256 bytes) and ether header */
- char *pmac_frame = NULL;
- char *pmac_frame_begin = NULL;
-
- /*
- * The mkeep_alive packet is for STA interface only; if the bss is configured as AP,
- * dongle shall reject a mkeep_alive request.
- */
- if (!dhd_support_sta_mode(dhd_pub))
- return res;
-
- DHD_TRACE(("%s execution\n", __FUNCTION__));
-
- if ((pbuf = kzalloc(KA_TEMP_BUF_SIZE, GFP_KERNEL)) == NULL) {
- DHD_ERROR(("failed to allocate buf with size %d\n", KA_TEMP_BUF_SIZE));
- res = BCME_NOMEM;
- return res;
- }
-
- if ((pmac_frame = kzalloc(KA_FRAME_SIZE, GFP_KERNEL)) == NULL) {
- DHD_ERROR(("failed to allocate mac_frame with size %d\n", KA_FRAME_SIZE));
- res = BCME_NOMEM;
- goto exit;
- }
- pmac_frame_begin = pmac_frame;
-
- /*
- * Get current mkeep-alive status.
- */
- res = dhd_iovar(dhd_pub, 0, "mkeep_alive", &mkeep_alive_id, sizeof(mkeep_alive_id), pbuf,
- KA_TEMP_BUF_SIZE, FALSE);
- if (res < 0) {
- DHD_ERROR(("%s: Get mkeep_alive failed (error=%d)\n", __FUNCTION__, res));
- goto exit;
- } else {
- /* Check available ID whether it is occupied */
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) pbuf;
- if (dtoh32(mkeep_alive_pktp->period_msec != 0)) {
- DHD_ERROR(("%s: Get mkeep_alive failed, ID %u is in use.\n",
- __FUNCTION__, mkeep_alive_id));
-
- /* Current occupied ID info */
- DHD_ERROR(("%s: mkeep_alive\n", __FUNCTION__));
- DHD_ERROR((" Id : %d\n"
- " Period: %d msec\n"
- " Length: %d\n"
- " Packet: 0x",
- mkeep_alive_pktp->keep_alive_id,
- dtoh32(mkeep_alive_pktp->period_msec),
- dtoh16(mkeep_alive_pktp->len_bytes)));
-
- for (i = 0; i < mkeep_alive_pktp->len_bytes; i++) {
- DHD_ERROR(("%02x", mkeep_alive_pktp->data[i]));
- }
- DHD_ERROR(("\n"));
-
- res = BCME_NOTFOUND;
- goto exit;
- }
- }
-
- /* Request the specified ID */
- memset(&mkeep_alive_pkt, 0, sizeof(wl_mkeep_alive_pkt_t));
- memset(pbuf, 0, KA_TEMP_BUF_SIZE);
- str = "mkeep_alive";
- str_len = strlen(str);
- strncpy(pbuf, str, str_len);
- pbuf[str_len] = '\0';
-
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) (pbuf + str_len + 1);
- mkeep_alive_pkt.period_msec = htod32(period_msec);
- buf_len = str_len + 1;
- mkeep_alive_pkt.version = htod16(WL_MKEEP_ALIVE_VERSION);
- mkeep_alive_pkt.length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
-
- /* ID assigned */
- mkeep_alive_pkt.keep_alive_id = mkeep_alive_id;
-
- buf_len += WL_MKEEP_ALIVE_FIXED_LEN;
-
- /*
- * Build up Ethernet Frame
- */
-
- /* Mapping dest mac addr */
- memcpy(pmac_frame, dst_mac, ETHER_ADDR_LEN);
- pmac_frame += ETHER_ADDR_LEN;
-
- /* Mapping src mac addr */
- memcpy(pmac_frame, src_mac, ETHER_ADDR_LEN);
- pmac_frame += ETHER_ADDR_LEN;
-
- /* Mapping Ethernet type (ETHERTYPE_IP: 0x0800) */
- *(pmac_frame++) = 0x08;
- *(pmac_frame++) = 0x00;
-
- /* Mapping IP pkt */
- memcpy(pmac_frame, ip_pkt, ip_pkt_len);
- pmac_frame += ip_pkt_len;
-
- /*
- * Length of ether frame (assume to be all hexa bytes)
- * = src mac + dst mac + ether type + ip pkt len
- */
- len_bytes = ETHER_ADDR_LEN*2 + ETHERTYPE_LEN + ip_pkt_len;
- memcpy(mkeep_alive_pktp->data, pmac_frame_begin, len_bytes);
- buf_len += len_bytes;
- mkeep_alive_pkt.len_bytes = htod16(len_bytes);
-
- /*
- * Keep-alive attributes are set in local variable (mkeep_alive_pkt), and
- * then memcpy'ed into buffer (mkeep_alive_pktp) since there is no
- * guarantee that the buffer is properly aligned.
- */
- memcpy((char *)mkeep_alive_pktp, &mkeep_alive_pkt, WL_MKEEP_ALIVE_FIXED_LEN);
-
- res = dhd_wl_ioctl_cmd(dhd_pub, WLC_SET_VAR, pbuf, buf_len, TRUE, 0);
-exit:
- kfree(pmac_frame_begin);
- kfree(pbuf);
- return res;
-}
-
-int
-dhd_dev_stop_mkeep_alive(dhd_pub_t *dhd_pub, uint8 mkeep_alive_id)
-{
- char *pbuf;
- wl_mkeep_alive_pkt_t mkeep_alive_pkt;
- wl_mkeep_alive_pkt_t *mkeep_alive_pktp;
- int res = BCME_ERROR;
- int i;
-
- /*
- * The mkeep_alive packet is for STA interface only; if the bss is configured as AP,
- * dongle shall reject a mkeep_alive request.
- */
- if (!dhd_support_sta_mode(dhd_pub))
- return res;
-
- DHD_TRACE(("%s execution\n", __FUNCTION__));
-
- /*
- * Get current mkeep-alive status. Skip ID 0 which is being used for NULL pkt.
- */
- if ((pbuf = kmalloc(KA_TEMP_BUF_SIZE, GFP_KERNEL)) == NULL) {
- DHD_ERROR(("failed to allocate buf with size %d\n", KA_TEMP_BUF_SIZE));
- return res;
- }
-
- res = dhd_iovar(dhd_pub, 0, "mkeep_alive", &mkeep_alive_id,
- sizeof(mkeep_alive_id), pbuf, KA_TEMP_BUF_SIZE, FALSE);
- if (res < 0) {
- DHD_ERROR(("%s: Get mkeep_alive failed (error=%d)\n", __FUNCTION__, res));
- goto exit;
- } else {
- /* Check occupied ID */
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) pbuf;
- DHD_INFO(("%s: mkeep_alive\n", __FUNCTION__));
- DHD_INFO((" Id : %d\n"
- " Period: %d msec\n"
- " Length: %d\n"
- " Packet: 0x",
- mkeep_alive_pktp->keep_alive_id,
- dtoh32(mkeep_alive_pktp->period_msec),
- dtoh16(mkeep_alive_pktp->len_bytes)));
-
- for (i = 0; i < mkeep_alive_pktp->len_bytes; i++) {
- DHD_INFO(("%02x", mkeep_alive_pktp->data[i]));
- }
- DHD_INFO(("\n"));
- }
-
- /* Make it stop if available */
- if (dtoh32(mkeep_alive_pktp->period_msec != 0)) {
- DHD_INFO(("stop mkeep_alive on ID %d\n", mkeep_alive_id));
- memset(&mkeep_alive_pkt, 0, sizeof(wl_mkeep_alive_pkt_t));
-
- mkeep_alive_pkt.period_msec = 0;
- mkeep_alive_pkt.version = htod16(WL_MKEEP_ALIVE_VERSION);
- mkeep_alive_pkt.length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
- mkeep_alive_pkt.keep_alive_id = mkeep_alive_id;
-
- res = dhd_iovar(dhd_pub, 0, "mkeep_alive",
- (char *)&mkeep_alive_pkt,
- WL_MKEEP_ALIVE_FIXED_LEN, NULL, 0, TRUE);
- } else {
- DHD_ERROR(("%s: ID %u does not exist.\n", __FUNCTION__, mkeep_alive_id));
- res = BCME_NOTFOUND;
- }
-exit:
- kfree(pbuf);
- return res;
-}
-#endif /* KEEP_ALIVE */
-
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
-static void _dhd_apf_lock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (dhd) {
- mutex_lock(&dhd->dhd_apf_mutex);
- }
-#endif
-}
-
-static void _dhd_apf_unlock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (dhd) {
- mutex_unlock(&dhd->dhd_apf_mutex);
- }
-#endif
-}
-
-static int
-__dhd_apf_add_filter(struct net_device *ndev, uint32 filter_id,
- u8* program, uint32 program_len)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- wl_pkt_filter_t * pkt_filterp;
- wl_apf_program_t *apf_program;
- char *buf;
- u32 cmd_len, buf_len;
- int ifidx, ret;
- gfp_t kflags;
- char cmd[] = "pkt_filter_add";
-
- ifidx = dhd_net2idx(dhd, ndev);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- cmd_len = sizeof(cmd);
-
- /* Check if the program_len is more than the expected len
- * and if the program is NULL return from here.
- */
- if ((program_len > WL_APF_PROGRAM_MAX_SIZE) || (program == NULL)) {
- DHD_ERROR(("%s Invalid program_len: %d, program: %pK\n",
- __FUNCTION__, program_len, program));
- return -EINVAL;
- }
- buf_len = cmd_len + WL_PKT_FILTER_FIXED_LEN +
- WL_APF_PROGRAM_FIXED_LEN + program_len;
-
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- buf = kzalloc(buf_len, kflags);
- if (unlikely(!buf)) {
- DHD_ERROR(("%s: MALLOC failure, %d bytes\n", __FUNCTION__, buf_len));
- return -ENOMEM;
- }
-
- memcpy(buf, cmd, cmd_len);
-
- pkt_filterp = (wl_pkt_filter_t *) (buf + cmd_len);
- pkt_filterp->id = htod32(filter_id);
- pkt_filterp->negate_match = htod32(FALSE);
- pkt_filterp->type = htod32(WL_PKT_FILTER_TYPE_APF_MATCH);
-
- apf_program = &pkt_filterp->u.apf_program;
- apf_program->version = htod16(WL_APF_INTERNAL_VERSION);
- apf_program->instr_len = htod16(program_len);
- memcpy(apf_program->instrs, program, program_len);
-
- ret = dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, buf, buf_len, TRUE, ifidx);
- if (unlikely(ret)) {
- DHD_ERROR(("%s: failed to add APF filter, id=%d, ret=%d\n",
- __FUNCTION__, filter_id, ret));
- }
-
- if (buf) {
- kfree(buf);
- }
- return ret;
-}
-
-static int
-__dhd_apf_config_filter(struct net_device *ndev, uint32 filter_id,
- uint32 mode, uint32 enable)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- wl_pkt_filter_enable_t * pkt_filterp;
- char *buf;
- u32 cmd_len, buf_len;
- int ifidx, ret;
- gfp_t kflags;
- char cmd[] = "pkt_filter_enable";
-
- ifidx = dhd_net2idx(dhd, ndev);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- cmd_len = sizeof(cmd);
- buf_len = cmd_len + sizeof(*pkt_filterp);
-
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- buf = kzalloc(buf_len, kflags);
- if (unlikely(!buf)) {
- DHD_ERROR(("%s: MALLOC failure, %d bytes\n", __FUNCTION__, buf_len));
- return -ENOMEM;
- }
-
- memcpy(buf, cmd, cmd_len);
-
- pkt_filterp = (wl_pkt_filter_enable_t *) (buf + cmd_len);
- pkt_filterp->id = htod32(filter_id);
- pkt_filterp->enable = htod32(enable);
-
- ret = dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, buf, buf_len, TRUE, ifidx);
- if (unlikely(ret)) {
- DHD_ERROR(("%s: failed to enable APF filter, id=%d, ret=%d\n",
- __FUNCTION__, filter_id, ret));
- goto exit;
- }
-
- ret = dhd_wl_ioctl_set_intiovar(dhdp, "pkt_filter_mode", dhd_master_mode,
- WLC_SET_VAR, TRUE, ifidx);
- if (unlikely(ret)) {
- DHD_ERROR(("%s: failed to set APF filter mode, id=%d, ret=%d\n",
- __FUNCTION__, filter_id, ret));
- }
-
-exit:
- if (buf) {
- kfree(buf);
- }
- return ret;
-}
-
-static int
-__dhd_apf_delete_filter(struct net_device *ndev, uint32 filter_id)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ifidx, ret;
-
- ifidx = dhd_net2idx(dhd, ndev);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- ret = dhd_wl_ioctl_set_intiovar(dhdp, "pkt_filter_delete",
- htod32(filter_id), WLC_SET_VAR, TRUE, ifidx);
- if (unlikely(ret)) {
- DHD_ERROR(("%s: failed to delete APF filter, id=%d, ret=%d\n",
- __FUNCTION__, filter_id, ret));
- }
-
- return ret;
-}
-
-void dhd_apf_lock(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- _dhd_apf_lock_local(dhd);
-}
-
-void dhd_apf_unlock(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- _dhd_apf_unlock_local(dhd);
-}
-
-int
-dhd_dev_apf_get_version(struct net_device *ndev, uint32 *version)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ifidx, ret;
-
- if (!FW_SUPPORTED(dhdp, apf)) {
- DHD_ERROR(("%s: firmware doesn't support APF\n", __FUNCTION__));
-
- /*
- * Notify Android framework that APF is not supported by setting
- * version as zero.
- */
- *version = 0;
- return BCME_OK;
- }
-
- ifidx = dhd_net2idx(dhd, ndev);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s: bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- ret = dhd_wl_ioctl_get_intiovar(dhdp, "apf_ver", version,
- WLC_GET_VAR, FALSE, ifidx);
- if (unlikely(ret)) {
- DHD_ERROR(("%s: failed to get APF version, ret=%d\n",
- __FUNCTION__, ret));
- }
-
- return ret;
-}
-
-int
-dhd_dev_apf_get_max_len(struct net_device *ndev, uint32 *max_len)
-{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ifidx, ret;
-
- if (!FW_SUPPORTED(dhdp, apf)) {
- DHD_ERROR(("%s: firmware doesn't support APF\n", __FUNCTION__));
- *max_len = 0;
- return BCME_OK;
- }
-
- ifidx = dhd_net2idx(dhd, ndev);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- ret = dhd_wl_ioctl_get_intiovar(dhdp, "apf_size_limit", max_len,
- WLC_GET_VAR, FALSE, ifidx);
- if (unlikely(ret)) {
- DHD_ERROR(("%s: failed to get APF size limit, ret=%d\n",
- __FUNCTION__, ret));
- }
-
- return ret;
-}
-
-int
-dhd_dev_apf_add_filter(struct net_device *ndev, u8* program,
- uint32 program_len)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ret;
-
- DHD_APF_LOCK(ndev);
-
- /* delete, if filter already exists */
- if (dhdp->apf_set) {
- ret = __dhd_apf_delete_filter(ndev, PKT_FILTER_APF_ID);
- if (unlikely(ret)) {
- goto exit;
- }
- dhdp->apf_set = FALSE;
- }
-
- ret = __dhd_apf_add_filter(ndev, PKT_FILTER_APF_ID, program, program_len);
- if (ret) {
- goto exit;
- }
- dhdp->apf_set = TRUE;
-
- if (dhdp->in_suspend && dhdp->apf_set && !(dhdp->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- /* Driver is still in (early) suspend state, enable APF filter back */
- ret = __dhd_apf_config_filter(ndev, PKT_FILTER_APF_ID,
- PKT_FILTER_MODE_FORWARD_ON_MATCH, TRUE);
- }
-exit:
- DHD_APF_UNLOCK(ndev);
-
- return ret;
-}
-
-int
-dhd_dev_apf_enable_filter(struct net_device *ndev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ret = 0;
-
- DHD_APF_LOCK(ndev);
-
- if (dhdp->apf_set && !(dhdp->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- ret = __dhd_apf_config_filter(ndev, PKT_FILTER_APF_ID,
- PKT_FILTER_MODE_FORWARD_ON_MATCH, TRUE);
- }
-
- DHD_APF_UNLOCK(ndev);
-
- return ret;
-}
-
-int
-dhd_dev_apf_disable_filter(struct net_device *ndev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ret = 0;
-
- DHD_APF_LOCK(ndev);
-
- if (dhdp->apf_set) {
- ret = __dhd_apf_config_filter(ndev, PKT_FILTER_APF_ID,
- PKT_FILTER_MODE_FORWARD_ON_MATCH, FALSE);
- }
-
- DHD_APF_UNLOCK(ndev);
-
- return ret;
-}
-
-int
-dhd_dev_apf_delete_filter(struct net_device *ndev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(ndev);
- dhd_pub_t *dhdp = &dhd->pub;
- int ret = 0;
-
- DHD_APF_LOCK(ndev);
-
- if (dhdp->apf_set) {
- ret = __dhd_apf_delete_filter(ndev, PKT_FILTER_APF_ID);
- if (!ret) {
- dhdp->apf_set = FALSE;
- }
- }
-
- DHD_APF_UNLOCK(ndev);
-
- return ret;
-}
-#endif /* PKT_FILTER_SUPPORT && APF */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-static void dhd_hang_process(void *dhd_info, void *event_info, u8 event)
-{
- dhd_info_t *dhd;
- struct net_device *dev;
-
- dhd = (dhd_info_t *)dhd_info;
- dev = dhd->iflist[0]->net;
-
- if (dev) {
- /*
- * For HW2, dev_close need to be done to recover
- * from upper layer after hang. For Interposer skip
- * dev_close so that dhd iovars can be used to take
- * socramdump after crash, also skip for HW4 as
- * handling of hang event is different
- */
-#if !defined(CUSTOMER_HW2_INTERPOSER)
- rtnl_lock();
- dev_close(dev);
- rtnl_unlock();
-#endif
-#if defined(WL_WIRELESS_EXT)
- wl_iw_send_priv_event(dev, "HANG");
-#endif
-#if defined(WL_CFG80211)
- wl_cfg80211_hang(dev, WLAN_REASON_UNSPECIFIED);
-#endif
- }
-}
-
-#ifdef EXYNOS_PCIE_LINKDOWN_RECOVERY
-extern dhd_pub_t *link_recovery;
-void dhd_host_recover_link(void)
-{
- DHD_ERROR(("****** %s ******\n", __FUNCTION__));
- link_recovery->hang_reason = HANG_REASON_PCIE_LINK_DOWN;
- dhd_bus_set_linkdown(link_recovery, TRUE);
- dhd_os_send_hang_message(link_recovery);
-}
-EXPORT_SYMBOL(dhd_host_recover_link);
-#endif /* EXYNOS_PCIE_LINKDOWN_RECOVERY */
-
-int dhd_os_send_hang_message(dhd_pub_t *dhdp)
-{
- int ret = 0;
- if (dhdp) {
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (dhdp->req_hang_type) {
- DHD_ERROR(("%s, Clear HANG test request 0x%x\n",
- __FUNCTION__, dhdp->req_hang_type));
- dhdp->req_hang_type = 0;
- }
-#endif /* DHD_HANG_SEND_UP_TEST */
-
- if (!dhdp->hang_was_sent) {
-#if defined(CONFIG_BCM_DETECT_CONSECUTIVE_HANG)
- dhdp->hang_counts++;
- if (dhdp->hang_counts >= MAX_CONSECUTIVE_HANG_COUNTS) {
- DHD_ERROR(("%s, Consecutive hang from Dongle :%u\n",
- __func__, dhdp->hang_counts));
- BUG_ON(1);
- }
-#endif /* CONFIG_BCM_DETECT_CONSECUTIVE_HANG */
-#ifdef DHD_DEBUG_UART
- /* If PCIe lane has broken, execute the debug uart application
- * to gether a ramdump data from dongle via uart
- */
- if (!dhdp->info->duart_execute) {
- dhd_deferred_schedule_work(dhdp->info->dhd_deferred_wq,
- (void *)dhdp, DHD_WQ_WORK_DEBUG_UART_DUMP,
- dhd_debug_uart_exec_rd, DHD_WQ_WORK_PRIORITY_HIGH);
- }
-#endif /* DHD_DEBUG_UART */
- dhdp->hang_was_sent = 1;
-#ifdef BT_OVER_SDIO
- dhdp->is_bt_recovery_required = TRUE;
-#endif
- dhd_deferred_schedule_work(dhdp->info->dhd_deferred_wq, (void *)dhdp,
- DHD_WQ_WORK_HANG_MSG, dhd_hang_process, DHD_WQ_WORK_PRIORITY_HIGH);
- DHD_ERROR(("%s: Event HANG send up due to re=%d te=%d s=%d\n", __FUNCTION__,
- dhdp->rxcnt_timeout, dhdp->txcnt_timeout, dhdp->busstate));
- }
- }
- return ret;
-}
-
-int net_os_send_hang_message(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
-
- if (dhd) {
- /* Report FW problem when enabled */
- if (dhd->pub.hang_report) {
-#ifdef BT_OVER_SDIO
- if (netif_running(dev)) {
-#endif /* BT_OVER_SDIO */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- ret = dhd_os_send_hang_message(&dhd->pub);
-#else
- ret = wl_cfg80211_hang(dev, WLAN_REASON_UNSPECIFIED);
-#endif
-#ifdef BT_OVER_SDIO
- }
- DHD_ERROR(("%s: HANG -> Reset BT\n", __FUNCTION__));
- bcmsdh_btsdio_process_dhd_hang_notification(!netif_running(dev));
-#endif /* BT_OVER_SDIO */
- } else {
- DHD_ERROR(("%s: FW HANG ignored (for testing purpose) and not sent up\n",
- __FUNCTION__));
- }
- }
- return ret;
-}
-
-int net_os_send_hang_message_reason(struct net_device *dev, const char *string_num)
-{
- dhd_info_t *dhd = NULL;
- dhd_pub_t *dhdp = NULL;
- int reason;
-
- dhd = DHD_DEV_INFO(dev);
- if (dhd) {
- dhdp = &dhd->pub;
- }
-
- if (!dhd || !dhdp) {
- return 0;
- }
-
- reason = bcm_strtoul(string_num, NULL, 0);
- DHD_INFO(("%s: Enter, reason=0x%x\n", __FUNCTION__, reason));
-
- if ((reason <= HANG_REASON_MASK) || (reason >= HANG_REASON_MAX)) {
- reason = 0;
- }
-
- dhdp->hang_reason = reason;
-
- return net_os_send_hang_message(dev);
-}
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) && OEM_ANDROID */
-
-
-int dhd_net_wifi_platform_set_power(struct net_device *dev, bool on, unsigned long delay_msec)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- return wifi_platform_set_power(dhd->adapter, on, delay_msec);
-}
-
-bool dhd_force_country_change(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (dhd && dhd->pub.up)
- return dhd->pub.force_country_change;
- return FALSE;
-}
-
-void dhd_get_customized_country_code(struct net_device *dev, char *country_iso_code,
- wl_country_t *cspec)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- if (!dhd->pub.is_blob)
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
- {
-#if defined(CUSTOM_COUNTRY_CODE)
- get_customized_country_code(dhd->adapter, country_iso_code, cspec,
- dhd->pub.dhd_cflags);
-#else
- get_customized_country_code(dhd->adapter, country_iso_code, cspec);
-#endif /* CUSTOM_COUNTRY_CODE */
- }
-
- BCM_REFERENCE(dhd);
-}
-
-void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec, bool notify)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-#ifdef WL_CFG80211
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-#endif
-
- if (dhd && dhd->pub.up) {
- memcpy(&dhd->pub.dhd_cspec, cspec, sizeof(wl_country_t));
-#ifdef WL_CFG80211
- wl_update_wiphybands(cfg, notify);
-#endif
- }
-}
-
-void dhd_bus_band_set(struct net_device *dev, uint band)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-#ifdef WL_CFG80211
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-#endif
- if (dhd && dhd->pub.up) {
-#ifdef WL_CFG80211
- wl_update_wiphybands(cfg, true);
-#endif
- }
-}
-
-int dhd_net_set_fw_path(struct net_device *dev, char *fw)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (!fw || fw[0] == '\0')
- return -EINVAL;
-
- strncpy(dhd->fw_path, fw, sizeof(dhd->fw_path) - 1);
- dhd->fw_path[sizeof(dhd->fw_path)-1] = '\0';
-
-#if defined(SOFTAP)
- if (strstr(fw, "apsta") != NULL) {
- DHD_INFO(("GOT APSTA FIRMWARE\n"));
- ap_fw_loaded = TRUE;
- } else {
- DHD_INFO(("GOT STA FIRMWARE\n"));
- ap_fw_loaded = FALSE;
- }
-#endif
- return 0;
-}
-
-void dhd_net_if_lock(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- dhd_net_if_lock_local(dhd);
-}
-
-void dhd_net_if_unlock(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- dhd_net_if_unlock_local(dhd);
-}
-
-static void dhd_net_if_lock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (dhd)
- mutex_lock(&dhd->dhd_net_if_mutex);
-#endif
-}
-
-static void dhd_net_if_unlock_local(dhd_info_t *dhd)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (dhd)
- mutex_unlock(&dhd->dhd_net_if_mutex);
-#endif
-}
-
-static void dhd_suspend_lock(dhd_pub_t *pub)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- if (dhd)
- mutex_lock(&dhd->dhd_suspend_mutex);
-#endif
-}
-
-static void dhd_suspend_unlock(dhd_pub_t *pub)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- if (dhd)
- mutex_unlock(&dhd->dhd_suspend_mutex);
-#endif
-}
-
-unsigned long dhd_os_general_spin_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags = 0;
-
- if (dhd)
- spin_lock_irqsave(&dhd->dhd_lock, flags);
-
- return flags;
-}
-
-void dhd_os_general_spin_unlock(dhd_pub_t *pub, unsigned long flags)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd)
- spin_unlock_irqrestore(&dhd->dhd_lock, flags);
-}
-
-/* Linux specific multipurpose spinlock API */
-void *
-dhd_os_spin_lock_init(osl_t *osh)
-{
- /* Adding 4 bytes since the sizeof(spinlock_t) could be 0 */
- /* if CONFIG_SMP and CONFIG_DEBUG_SPINLOCK are not defined */
- /* and this results in kernel asserts in internal builds */
- spinlock_t * lock = MALLOC(osh, sizeof(spinlock_t) + 4);
- if (lock)
- spin_lock_init(lock);
- return ((void *)lock);
-}
-void
-dhd_os_spin_lock_deinit(osl_t *osh, void *lock)
-{
- if (lock)
- MFREE(osh, lock, sizeof(spinlock_t) + 4);
-}
-unsigned long
-dhd_os_spin_lock(void *lock)
-{
- unsigned long flags = 0;
-
- if (lock)
- spin_lock_irqsave((spinlock_t *)lock, flags);
-
- return flags;
-}
-void
-dhd_os_spin_unlock(void *lock, unsigned long flags)
-{
- if (lock)
- spin_unlock_irqrestore((spinlock_t *)lock, flags);
-}
-
-static int
-dhd_get_pend_8021x_cnt(dhd_info_t *dhd)
-{
- return (atomic_read(&dhd->pend_8021x_cnt));
-}
-
-#define MAX_WAIT_FOR_8021X_TX 100
-
-int
-dhd_wait_pend8021x(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int timeout = msecs_to_jiffies(10);
- int ntimes = MAX_WAIT_FOR_8021X_TX;
- int pend = dhd_get_pend_8021x_cnt(dhd);
-
- while (ntimes && pend) {
- if (pend) {
- set_current_state(TASK_INTERRUPTIBLE);
- DHD_PERIM_UNLOCK(&dhd->pub);
- schedule_timeout(timeout);
- DHD_PERIM_LOCK(&dhd->pub);
- set_current_state(TASK_RUNNING);
- ntimes--;
- }
- pend = dhd_get_pend_8021x_cnt(dhd);
- }
- if (ntimes == 0)
- {
- atomic_set(&dhd->pend_8021x_cnt, 0);
- DHD_ERROR(("%s: TIMEOUT\n", __FUNCTION__));
- }
- return pend;
-}
-
-#if defined(DHD_DEBUG)
-int write_file(const char * file_name, uint32 flags, uint8 *buf, int size)
-{
- int ret = 0;
- struct file *fp = NULL;
- mm_segment_t old_fs;
- loff_t pos = 0;
- /* change to KERNEL_DS address limit */
- old_fs = get_fs();
- set_fs(KERNEL_DS);
-
- /* open file to write */
- fp = filp_open(file_name, flags, 0664);
- if (IS_ERR(fp)) {
- DHD_ERROR(("open file error, err = %ld\n", PTR_ERR(fp)));
- ret = -1;
- goto exit;
- }
-
- /* Write buf to file */
- ret = vfs_write(fp, buf, size, &pos);
- if (ret < 0) {
- DHD_ERROR(("write file error, err = %d\n", ret));
- goto exit;
- }
-
- /* Sync file from filesystem to physical media */
- ret = vfs_fsync(fp, 0);
- if (ret < 0) {
- DHD_ERROR(("sync file error, error = %d\n", ret));
- goto exit;
- }
- ret = BCME_OK;
-
-exit:
- /* close file before return */
- if (!IS_ERR(fp))
- filp_close(fp, current->files);
-
- /* restore previous address limit */
- set_fs(old_fs);
-
- return ret;
-}
-#endif
-
-#ifdef DHD_DEBUG
-static void
-dhd_convert_memdump_type_to_str(uint32 type, char *buf)
-{
- char *type_str = NULL;
-
- switch (type) {
- case DUMP_TYPE_RESUMED_ON_TIMEOUT:
- type_str = "resumed_on_timeout";
- break;
- case DUMP_TYPE_D3_ACK_TIMEOUT:
- type_str = "D3_ACK_timeout";
- break;
- case DUMP_TYPE_DONGLE_TRAP:
- type_str = "Dongle_Trap";
- break;
- case DUMP_TYPE_MEMORY_CORRUPTION:
- type_str = "Memory_Corruption";
- break;
- case DUMP_TYPE_PKTID_AUDIT_FAILURE:
- type_str = "PKTID_AUDIT_Fail";
- break;
- case DUMP_TYPE_PKTID_INVALID:
- type_str = "PKTID_INVALID";
- break;
- case DUMP_TYPE_SCAN_TIMEOUT:
- type_str = "SCAN_timeout";
- break;
- case DUMP_TYPE_JOIN_TIMEOUT:
- type_str = "JOIN_timeout";
- break;
- case DUMP_TYPE_SCAN_BUSY:
- type_str = "SCAN_Busy";
- break;
- case DUMP_TYPE_BY_SYSDUMP:
- type_str = "BY_SYSDUMP";
- break;
- case DUMP_TYPE_BY_LIVELOCK:
- type_str = "BY_LIVELOCK";
- break;
- case DUMP_TYPE_AP_LINKUP_FAILURE:
- type_str = "BY_AP_LINK_FAILURE";
- break;
- case DUMP_TYPE_AP_ABNORMAL_ACCESS:
- type_str = "INVALID_ACCESS";
- break;
- case DUMP_TYPE_CFG_VENDOR_TRIGGERED:
- type_str = "CFG_VENDOR_TRIGGERED";
- break;
- case DUMP_TYPE_RESUMED_ON_TIMEOUT_RX:
- type_str = "ERROR_RX_TIMED_OUT";
- break;
- case DUMP_TYPE_RESUMED_ON_TIMEOUT_TX:
- type_str = "ERROR_TX_TIMED_OUT";
- break;
- case DUMP_TYPE_RESUMED_ON_INVALID_RING_RDWR:
- type_str = "BY_INVALID_RING_RDWR";
- break;
- case DUMP_TYPE_DONGLE_HOST_EVENT:
- type_str = "BY_DONGLE_HOST_EVENT";
- break;
- case DUMP_TYPE_TRANS_ID_MISMATCH:
- type_str = "BY_TRANS_ID_MISMATCH";
- break;
- case DUMP_TYPE_HANG_ON_IFACE_OP_FAIL:
- type_str = "HANG_IFACE_OP_FAIL";
- break;
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- case DUMP_TYPE_READ_SHM_FAIL:
- type_str = "READ_SHM_FAIL";
- break;
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- default:
- type_str = "Unknown_type";
- break;
- }
-
- strncpy(buf, type_str, strlen(type_str));
- buf[strlen(type_str)] = 0;
-}
-
-int
-write_dump_to_file(dhd_pub_t *dhd, uint8 *buf, int size, char *fname)
-{
- int ret = 0;
- char memdump_path[128];
- char memdump_type[32];
- struct timeval curtime;
- uint32 file_mode;
-
- /* Init file name */
- memset(memdump_path, 0, sizeof(memdump_path));
- memset(memdump_type, 0, sizeof(memdump_type));
- do_gettimeofday(&curtime);
- dhd_convert_memdump_type_to_str(dhd->memdump_type, memdump_type);
-#ifdef CUSTOMER_HW4_DEBUG
- snprintf(memdump_path, sizeof(memdump_path), "%s%s_%s_%ld.%ld",
- DHD_COMMON_DUMP_PATH, fname, memdump_type,
- (unsigned long)curtime.tv_sec, (unsigned long)curtime.tv_usec);
- file_mode = O_CREAT | O_WRONLY | O_SYNC;
-#elif defined(CUSTOMER_HW2)
- snprintf(memdump_path, sizeof(memdump_path), "%s%s_%s_%ld.%ld",
- "/data/misc/wifi/", fname, memdump_type,
- (unsigned long)curtime.tv_sec, (unsigned long)curtime.tv_usec);
- file_mode = O_CREAT | O_WRONLY | O_SYNC;
-#elif (defined(BOARD_PANDA) || defined(__ARM_ARCH_7A__))
- snprintf(memdump_path, sizeof(memdump_path), "%s%s_%s_%ld.%ld",
- "/data/misc/wifi/", fname, memdump_type,
- (unsigned long)curtime.tv_sec, (unsigned long)curtime.tv_usec);
- file_mode = O_CREAT | O_WRONLY;
-#else
- snprintf(memdump_path, sizeof(memdump_path), "%s%s_%s_%ld.%ld",
- "/installmedia/", fname, memdump_type,
- (unsigned long)curtime.tv_sec, (unsigned long)curtime.tv_usec);
- /* Extra flags O_DIRECT and O_SYNC are required for Brix Android, as we are
- * calling BUG_ON immediately after collecting the socram dump.
- * So the file write operation should directly write the contents into the
- * file instead of caching it. O_TRUNC flag ensures that file will be re-written
- * instead of appending.
- */
- file_mode = O_CREAT | O_WRONLY | O_SYNC;
- {
- struct file *fp = filp_open(memdump_path, file_mode, 0664);
- /* Check if it is live Brix image having /installmedia, else use /data */
- if (IS_ERR(fp)) {
- DHD_ERROR(("open file %s, try /data/\n", memdump_path));
- snprintf(memdump_path, sizeof(memdump_path), "%s%s_%s_%ld.%ld",
- "/data/", fname, memdump_type,
- (unsigned long)curtime.tv_sec, (unsigned long)curtime.tv_usec);
- } else {
- filp_close(fp, NULL);
- }
- }
-#endif /* CUSTOMER_HW4_DEBUG */
-
- /* print SOCRAM dump file path */
- DHD_ERROR(("%s: file_path = %s\n", __FUNCTION__, memdump_path));
-
- /* Write file */
- ret = write_file(memdump_path, file_mode, buf, size);
-
- return ret;
-}
-#endif /* DHD_DEBUG */
-
-int dhd_os_wake_lock_timeout(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd && (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- ret = dhd->wakelock_rx_timeout_enable > dhd->wakelock_ctrl_timeout_enable ?
- dhd->wakelock_rx_timeout_enable : dhd->wakelock_ctrl_timeout_enable;
-#ifdef CONFIG_HAS_WAKELOCK
- if (dhd->wakelock_rx_timeout_enable)
- wake_lock_timeout(&dhd->wl_rxwake,
- msecs_to_jiffies(dhd->wakelock_rx_timeout_enable));
- if (dhd->wakelock_ctrl_timeout_enable)
- wake_lock_timeout(&dhd->wl_ctrlwake,
- msecs_to_jiffies(dhd->wakelock_ctrl_timeout_enable));
-#endif
- dhd->wakelock_rx_timeout_enable = 0;
- dhd->wakelock_ctrl_timeout_enable = 0;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int net_os_wake_lock_timeout(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock_timeout(&dhd->pub);
- return ret;
-}
-
-int dhd_os_wake_lock_rx_timeout_enable(dhd_pub_t *pub, int val)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
-
- if (dhd && (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (val > dhd->wakelock_rx_timeout_enable)
- dhd->wakelock_rx_timeout_enable = val;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return 0;
-}
-
-int dhd_os_wake_lock_ctrl_timeout_enable(dhd_pub_t *pub, int val)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
-
- if (dhd && (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (val > dhd->wakelock_ctrl_timeout_enable)
- dhd->wakelock_ctrl_timeout_enable = val;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return 0;
-}
-
-int dhd_os_wake_lock_ctrl_timeout_cancel(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
-
- if (dhd && (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- dhd->wakelock_ctrl_timeout_enable = 0;
-#ifdef CONFIG_HAS_WAKELOCK
- if (wake_lock_active(&dhd->wl_ctrlwake))
- wake_unlock(&dhd->wl_ctrlwake);
-#endif
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return 0;
-}
-
-int net_os_wake_lock_rx_timeout_enable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock_rx_timeout_enable(&dhd->pub, val);
- return ret;
-}
-
-int net_os_wake_lock_ctrl_timeout_enable(struct net_device *dev, int val)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock_ctrl_timeout_enable(&dhd->pub, val);
- return ret;
-}
-
-
-#if defined(DHD_TRACE_WAKE_LOCK)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
-#include <linux/hashtable.h>
-#else
-#include <linux/hash.h>
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0) */
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
-/* Define 2^5 = 32 bucket size hash table */
-DEFINE_HASHTABLE(wklock_history, 5);
-#else
-/* Define 2^5 = 32 bucket size hash table */
-struct hlist_head wklock_history[32] = { [0 ... 31] = HLIST_HEAD_INIT };
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0) */
-
-int trace_wklock_onoff = 1;
-typedef enum dhd_wklock_type {
- DHD_WAKE_LOCK,
- DHD_WAKE_UNLOCK,
- DHD_WAIVE_LOCK,
- DHD_RESTORE_LOCK
-} dhd_wklock_t;
-
-struct wk_trace_record {
- unsigned long addr; /* Address of the instruction */
- dhd_wklock_t lock_type; /* lock_type */
- unsigned long long counter; /* counter information */
- struct hlist_node wklock_node; /* hash node */
-};
-
-static struct wk_trace_record *find_wklock_entry(unsigned long addr)
-{
- struct wk_trace_record *wklock_info;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- hash_for_each_possible(wklock_history, wklock_info, wklock_node, addr)
-#else
- struct hlist_node *entry;
- int index = hash_long(addr, ilog2(ARRAY_SIZE(wklock_history)));
- hlist_for_each_entry(wklock_info, entry, &wklock_history[index], wklock_node)
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0) */
- {
- if (wklock_info->addr == addr) {
- return wklock_info;
- }
- }
- return NULL;
-}
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
-#define HASH_ADD(hashtable, node, key) \
- do { \
- hash_add(hashtable, node, key); \
- } while (0);
-#else
-#define HASH_ADD(hashtable, node, key) \
- do { \
- int index = hash_long(key, ilog2(ARRAY_SIZE(hashtable))); \
- hlist_add_head(node, &hashtable[index]); \
- } while (0);
-#endif /* KERNEL_VER < KERNEL_VERSION(3, 7, 0) */
-
-#define STORE_WKLOCK_RECORD(wklock_type) \
- do { \
- struct wk_trace_record *wklock_info = NULL; \
- unsigned long func_addr = (unsigned long)__builtin_return_address(0); \
- wklock_info = find_wklock_entry(func_addr); \
- if (wklock_info) { \
- if (wklock_type == DHD_WAIVE_LOCK || wklock_type == DHD_RESTORE_LOCK) { \
- wklock_info->counter = dhd->wakelock_counter; \
- } else { \
- wklock_info->counter++; \
- } \
- } else { \
- wklock_info = kzalloc(sizeof(*wklock_info), GFP_ATOMIC); \
- if (!wklock_info) {\
- printk("Can't allocate wk_trace_record \n"); \
- } else { \
- wklock_info->addr = func_addr; \
- wklock_info->lock_type = wklock_type; \
- if (wklock_type == DHD_WAIVE_LOCK || \
- wklock_type == DHD_RESTORE_LOCK) { \
- wklock_info->counter = dhd->wakelock_counter; \
- } else { \
- wklock_info->counter++; \
- } \
- HASH_ADD(wklock_history, &wklock_info->wklock_node, func_addr); \
- } \
- } \
- } while (0);
-
-static inline void dhd_wk_lock_rec_dump(void)
-{
- int bkt;
- struct wk_trace_record *wklock_info;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- hash_for_each(wklock_history, bkt, wklock_info, wklock_node)
-#else
- struct hlist_node *entry = NULL;
- int max_index = ARRAY_SIZE(wklock_history);
- for (bkt = 0; bkt < max_index; bkt++)
- hlist_for_each_entry(wklock_info, entry, &wklock_history[bkt], wklock_node)
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0) */
- {
- switch (wklock_info->lock_type) {
- case DHD_WAKE_LOCK:
- printk("wakelock lock : %pS lock_counter : %llu \n",
- (void *)wklock_info->addr, wklock_info->counter);
- break;
- case DHD_WAKE_UNLOCK:
- printk("wakelock unlock : %pS, unlock_counter : %llu \n",
- (void *)wklock_info->addr, wklock_info->counter);
- break;
- case DHD_WAIVE_LOCK:
- printk("wakelock waive : %pS before_waive : %llu \n",
- (void *)wklock_info->addr, wklock_info->counter);
- break;
- case DHD_RESTORE_LOCK:
- printk("wakelock restore : %pS, after_waive : %llu \n",
- (void *)wklock_info->addr, wklock_info->counter);
- break;
- }
- }
-}
-
-static void dhd_wk_lock_trace_init(struct dhd_info *dhd)
-{
- unsigned long flags;
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 7, 0))
- int i;
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0) */
-
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- hash_init(wklock_history);
-#else
- for (i = 0; i < ARRAY_SIZE(wklock_history); i++)
- INIT_HLIST_HEAD(&wklock_history[i]);
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0) */
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
-}
-
-static void dhd_wk_lock_trace_deinit(struct dhd_info *dhd)
-{
- int bkt;
- struct wk_trace_record *wklock_info;
- struct hlist_node *tmp;
- unsigned long flags;
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 7, 0))
- struct hlist_node *entry = NULL;
- int max_index = ARRAY_SIZE(wklock_history);
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0) */
-
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- hash_for_each_safe(wklock_history, bkt, tmp, wklock_info, wklock_node)
-#else
- for (bkt = 0; bkt < max_index; bkt++)
- hlist_for_each_entry_safe(wklock_info, entry, tmp,
- &wklock_history[bkt], wklock_node)
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0)) */
- {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- hash_del(&wklock_info->wklock_node);
-#else
- hlist_del_init(&wklock_info->wklock_node);
-#endif /* KERNEL_VER >= KERNEL_VERSION(3, 7, 0)) */
- kfree(wklock_info);
- }
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
-}
-
-void dhd_wk_lock_stats_dump(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- unsigned long flags;
-
- printk(KERN_ERR"DHD Printing wl_wake Lock/Unlock Record \r\n");
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- dhd_wk_lock_rec_dump();
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
-
-}
-#else
-#define STORE_WKLOCK_RECORD(wklock_type)
-#endif /* ! DHD_TRACE_WAKE_LOCK */
-
-int dhd_os_wake_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd && (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (dhd->wakelock_counter == 0 && !dhd->waive_wakelock) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_lock(&dhd->wl_wifi);
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- dhd_bus_dev_pm_stay_awake(pub);
-#endif
- }
-#ifdef DHD_TRACE_WAKE_LOCK
- if (trace_wklock_onoff) {
- STORE_WKLOCK_RECORD(DHD_WAKE_LOCK);
- }
-#endif /* DHD_TRACE_WAKE_LOCK */
- dhd->wakelock_counter++;
- ret = dhd->wakelock_counter;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
-
- return ret;
-}
-
-void dhd_event_wake_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_lock(&dhd->wl_evtwake);
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- dhd_bus_dev_pm_stay_awake(pub);
-#endif
- }
-}
-
-void
-dhd_pm_wake_lock_timeout(dhd_pub_t *pub, int val)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- wake_lock_timeout(&dhd->wl_pmwake, msecs_to_jiffies(val));
- }
-#endif /* CONFIG_HAS_WAKE_LOCK */
-}
-
-void
-dhd_txfl_wake_lock_timeout(dhd_pub_t *pub, int val)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- wake_lock_timeout(&dhd->wl_txflwake, msecs_to_jiffies(val));
- }
-#endif /* CONFIG_HAS_WAKE_LOCK */
-}
-
-int net_os_wake_lock(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_lock(&dhd->pub);
- return ret;
-}
-
-int dhd_os_wake_unlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- dhd_os_wake_lock_timeout(pub);
- if (dhd && (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-
- if (dhd->wakelock_counter > 0) {
- dhd->wakelock_counter--;
-#ifdef DHD_TRACE_WAKE_LOCK
- if (trace_wklock_onoff) {
- STORE_WKLOCK_RECORD(DHD_WAKE_UNLOCK);
- }
-#endif /* DHD_TRACE_WAKE_LOCK */
- if (dhd->wakelock_counter == 0 && !dhd->waive_wakelock) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_unlock(&dhd->wl_wifi);
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- dhd_bus_dev_pm_relax(pub);
-#endif
- }
- ret = dhd->wakelock_counter;
- }
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-void dhd_event_wake_unlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_unlock(&dhd->wl_evtwake);
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- dhd_bus_dev_pm_relax(pub);
-#endif
- }
-}
-
-void dhd_pm_wake_unlock(dhd_pub_t *pub)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- /* if wl_pmwake is active, unlock it */
- if (wake_lock_active(&dhd->wl_pmwake)) {
- wake_unlock(&dhd->wl_pmwake);
- }
- }
-#endif /* CONFIG_HAS_WAKELOCK */
-}
-
-void dhd_txfl_wake_unlock(dhd_pub_t *pub)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- /* if wl_txflwake is active, unlock it */
- if (wake_lock_active(&dhd->wl_txflwake)) {
- wake_unlock(&dhd->wl_txflwake);
- }
- }
-#endif /* CONFIG_HAS_WAKELOCK */
-}
-
-int dhd_os_check_wakelock(dhd_pub_t *pub)
-{
-#if defined(CONFIG_HAS_WAKELOCK) || (defined(BCMSDIO) && (LINUX_VERSION_CODE > \
- KERNEL_VERSION(2, 6, 36)))
- dhd_info_t *dhd;
-
- if (!pub)
- return 0;
- dhd = (dhd_info_t *)(pub->info);
-#endif /* CONFIG_HAS_WAKELOCK || BCMSDIO */
-
-#ifdef CONFIG_HAS_WAKELOCK
- /* Indicate to the SD Host to avoid going to suspend if internal locks are up */
- if (dhd && (wake_lock_active(&dhd->wl_wifi) ||
- (wake_lock_active(&dhd->wl_wdwake))))
- return 1;
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- if (dhd && (dhd->wakelock_counter > 0) && dhd_bus_dev_pm_enabled(pub))
- return 1;
-#endif
- return 0;
-}
-
-int
-dhd_os_check_wakelock_all(dhd_pub_t *pub)
-{
-#if defined(CONFIG_HAS_WAKELOCK) || (defined(BCMSDIO) && (LINUX_VERSION_CODE > \
- KERNEL_VERSION(2, 6, 36)))
-#if defined(CONFIG_HAS_WAKELOCK)
- int l1, l2, l3, l4, l7, l8, l9;
- int l5 = 0, l6 = 0;
- int c, lock_active;
-#endif /* CONFIG_HAS_WAKELOCK */
- dhd_info_t *dhd;
-
- if (!pub) {
- return 0;
- }
- dhd = (dhd_info_t *)(pub->info);
- if (!dhd) {
- return 0;
- }
-#endif /* CONFIG_HAS_WAKELOCK || BCMSDIO */
-
-#ifdef CONFIG_HAS_WAKELOCK
- c = dhd->wakelock_counter;
- l1 = wake_lock_active(&dhd->wl_wifi);
- l2 = wake_lock_active(&dhd->wl_wdwake);
- l3 = wake_lock_active(&dhd->wl_rxwake);
- l4 = wake_lock_active(&dhd->wl_ctrlwake);
- l7 = wake_lock_active(&dhd->wl_evtwake);
-#ifdef BCMPCIE_OOB_HOST_WAKE
- l5 = wake_lock_active(&dhd->wl_intrwake);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef DHD_USE_SCAN_WAKELOCK
- l6 = wake_lock_active(&dhd->wl_scanwake);
-#endif /* DHD_USE_SCAN_WAKELOCK */
- l8 = wake_lock_active(&dhd->wl_pmwake);
- l9 = wake_lock_active(&dhd->wl_txflwake);
- lock_active = (l1 || l2 || l3 || l4 || l5 || l6 || l7 || l8 || l9);
-
- /* Indicate to the Host to avoid going to suspend if internal locks are up */
- if (lock_active) {
- DHD_ERROR(("%s wakelock c-%d wl-%d wd-%d rx-%d "
- "ctl-%d intr-%d scan-%d evt-%d, pm-%d, txfl-%d\n",
- __FUNCTION__, c, l1, l2, l3, l4, l5, l6, l7, l8, l9));
- return 1;
- }
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- if (dhd && (dhd->wakelock_counter > 0) && dhd_bus_dev_pm_enabled(pub)) {
- return 1;
- }
-#endif /* defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36)) */
- return 0;
-}
-
-int net_os_wake_unlock(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
- int ret = 0;
-
- if (dhd)
- ret = dhd_os_wake_unlock(&dhd->pub);
- return ret;
-}
-
-int dhd_os_wd_wake_lock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-#ifdef CONFIG_HAS_WAKELOCK
- /* if wakelock_wd_counter was never used : lock it at once */
- if (!dhd->wakelock_wd_counter)
- wake_lock(&dhd->wl_wdwake);
-#endif
- dhd->wakelock_wd_counter++;
- ret = dhd->wakelock_wd_counter;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int dhd_os_wd_wake_unlock(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- if (dhd->wakelock_wd_counter) {
- dhd->wakelock_wd_counter = 0;
-#ifdef CONFIG_HAS_WAKELOCK
- wake_unlock(&dhd->wl_wdwake);
-#endif
- }
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
-void
-dhd_os_oob_irq_wake_lock_timeout(dhd_pub_t *pub, int val)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- wake_lock_timeout(&dhd->wl_intrwake, msecs_to_jiffies(val));
- }
-#endif /* CONFIG_HAS_WAKELOCK */
-}
-
-void
-dhd_os_oob_irq_wake_unlock(dhd_pub_t *pub)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- /* if wl_intrwake is active, unlock it */
- if (wake_lock_active(&dhd->wl_intrwake)) {
- wake_unlock(&dhd->wl_intrwake);
- }
- }
-#endif /* CONFIG_HAS_WAKELOCK */
-}
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
-#ifdef DHD_USE_SCAN_WAKELOCK
-void
-dhd_os_scan_wake_lock_timeout(dhd_pub_t *pub, int val)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- wake_lock_timeout(&dhd->wl_scanwake, msecs_to_jiffies(val));
- }
-#endif /* CONFIG_HAS_WAKELOCK */
-}
-
-void
-dhd_os_scan_wake_unlock(dhd_pub_t *pub)
-{
-#ifdef CONFIG_HAS_WAKELOCK
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
-
- if (dhd) {
- /* if wl_scanwake is active, unlock it */
- if (wake_lock_active(&dhd->wl_scanwake)) {
- wake_unlock(&dhd->wl_scanwake);
- }
- }
-#endif /* CONFIG_HAS_WAKELOCK */
-}
-#endif /* DHD_USE_SCAN_WAKELOCK */
-
-/* waive wakelocks for operations such as IOVARs in suspend function, must be closed
- * by a paired function call to dhd_wakelock_restore. returns current wakelock counter
- */
-int dhd_os_wake_lock_waive(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (dhd && (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT)) {
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-
- /* dhd_wakelock_waive/dhd_wakelock_restore must be paired */
- if (dhd->waive_wakelock == FALSE) {
-#ifdef DHD_TRACE_WAKE_LOCK
- if (trace_wklock_onoff) {
- STORE_WKLOCK_RECORD(DHD_WAIVE_LOCK);
- }
-#endif /* DHD_TRACE_WAKE_LOCK */
- /* record current lock status */
- dhd->wakelock_before_waive = dhd->wakelock_counter;
- dhd->waive_wakelock = TRUE;
- }
- ret = dhd->wakelock_wd_counter;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- }
- return ret;
-}
-
-int dhd_os_wake_lock_restore(dhd_pub_t *pub)
-{
- dhd_info_t *dhd = (dhd_info_t *)(pub->info);
- unsigned long flags;
- int ret = 0;
-
- if (!dhd)
- return 0;
- if ((dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT) == 0)
- return 0;
-
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
-
- /* dhd_wakelock_waive/dhd_wakelock_restore must be paired */
- if (!dhd->waive_wakelock)
- goto exit;
-
- dhd->waive_wakelock = FALSE;
- /* if somebody else acquires wakelock between dhd_wakelock_waive/dhd_wakelock_restore,
- * we need to make it up by calling wake_lock or pm_stay_awake. or if somebody releases
- * the lock in between, do the same by calling wake_unlock or pm_relax
- */
-#ifdef DHD_TRACE_WAKE_LOCK
- if (trace_wklock_onoff) {
- STORE_WKLOCK_RECORD(DHD_RESTORE_LOCK);
- }
-#endif /* DHD_TRACE_WAKE_LOCK */
-
- if (dhd->wakelock_before_waive == 0 && dhd->wakelock_counter > 0) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_lock(&dhd->wl_wifi);
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- dhd_bus_dev_pm_stay_awake(&dhd->pub);
-#endif
- } else if (dhd->wakelock_before_waive > 0 && dhd->wakelock_counter == 0) {
-#ifdef CONFIG_HAS_WAKELOCK
- wake_unlock(&dhd->wl_wifi);
-#elif defined(BCMSDIO) && (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 36))
- dhd_bus_dev_pm_relax(&dhd->pub);
-#endif
- }
- dhd->wakelock_before_waive = 0;
-exit:
- ret = dhd->wakelock_wd_counter;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- return ret;
-}
-
-void dhd_os_wake_lock_init(struct dhd_info *dhd)
-{
- DHD_TRACE(("%s: initialize wake_lock_counters\n", __FUNCTION__));
- dhd->wakelock_counter = 0;
- dhd->wakelock_rx_timeout_enable = 0;
- dhd->wakelock_ctrl_timeout_enable = 0;
-#ifdef CONFIG_HAS_WAKELOCK
- // terence 20161023: can not destroy wl_wifi when wlan down, it will happen null pointer in dhd_ioctl_entry
- wake_lock_init(&dhd->wl_rxwake, WAKE_LOCK_SUSPEND, "wlan_rx_wake");
- wake_lock_init(&dhd->wl_ctrlwake, WAKE_LOCK_SUSPEND, "wlan_ctrl_wake");
- wake_lock_init(&dhd->wl_evtwake, WAKE_LOCK_SUSPEND, "wlan_evt_wake");
- wake_lock_init(&dhd->wl_pmwake, WAKE_LOCK_SUSPEND, "wlan_pm_wake");
- wake_lock_init(&dhd->wl_txflwake, WAKE_LOCK_SUSPEND, "wlan_txfl_wake");
-#ifdef BCMPCIE_OOB_HOST_WAKE
- wake_lock_init(&dhd->wl_intrwake, WAKE_LOCK_SUSPEND, "wlan_oob_irq_wake");
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef DHD_USE_SCAN_WAKELOCK
- wake_lock_init(&dhd->wl_scanwake, WAKE_LOCK_SUSPEND, "wlan_scan_wake");
-#endif /* DHD_USE_SCAN_WAKELOCK */
-#endif /* CONFIG_HAS_WAKELOCK */
-#ifdef DHD_TRACE_WAKE_LOCK
- dhd_wk_lock_trace_init(dhd);
-#endif /* DHD_TRACE_WAKE_LOCK */
-}
-
-void dhd_os_wake_lock_destroy(struct dhd_info *dhd)
-{
- DHD_TRACE(("%s: deinit wake_lock_counters\n", __FUNCTION__));
-#ifdef CONFIG_HAS_WAKELOCK
- dhd->wakelock_counter = 0;
- dhd->wakelock_rx_timeout_enable = 0;
- dhd->wakelock_ctrl_timeout_enable = 0;
- // terence 20161023: can not destroy wl_wifi when wlan down, it will happen null pointer in dhd_ioctl_entry
- wake_lock_destroy(&dhd->wl_rxwake);
- wake_lock_destroy(&dhd->wl_ctrlwake);
- wake_lock_destroy(&dhd->wl_evtwake);
- wake_lock_destroy(&dhd->wl_pmwake);
- wake_lock_destroy(&dhd->wl_txflwake);
-#ifdef BCMPCIE_OOB_HOST_WAKE
- wake_lock_destroy(&dhd->wl_intrwake);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef DHD_USE_SCAN_WAKELOCK
- wake_lock_destroy(&dhd->wl_scanwake);
-#endif /* DHD_USE_SCAN_WAKELOCK */
-#ifdef DHD_TRACE_WAKE_LOCK
- dhd_wk_lock_trace_deinit(dhd);
-#endif /* DHD_TRACE_WAKE_LOCK */
-#endif /* CONFIG_HAS_WAKELOCK */
-}
-
-bool dhd_os_check_if_up(dhd_pub_t *pub)
-{
- if (!pub)
- return FALSE;
- return pub->up;
-}
-
-#if defined(BCMSDIO) || defined(BCMPCIE)
-/* function to collect firmware, chip id and chip version info */
-void dhd_set_version_info(dhd_pub_t *dhdp, char *fw)
-{
- int i;
-
- i = snprintf(info_string, sizeof(info_string),
- " Driver: %s\n Firmware: %s\n CLM: %s ", EPI_VERSION_STR, fw, clm_version);
- printf("%s\n", info_string);
-
- if (!dhdp)
- return;
-
- i = snprintf(&info_string[i], sizeof(info_string) - i,
- "\n Chip: %x Rev %x Pkg %x", dhd_bus_chip_id(dhdp),
- dhd_bus_chiprev_id(dhdp), dhd_bus_chippkg_id(dhdp));
-}
-#endif /* BCMSDIO || BCMPCIE */
-
-int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd)
-{
- int ifidx;
- int ret = 0;
- dhd_info_t *dhd = NULL;
-
- if (!net || !DEV_PRIV(net)) {
- DHD_ERROR(("%s invalid parameter\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhd = DHD_DEV_INFO(net);
- if (!dhd)
- return -EINVAL;
-
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- DHD_OS_WAKE_LOCK(&dhd->pub);
- DHD_PERIM_LOCK(&dhd->pub);
-
- ret = dhd_wl_ioctl(&dhd->pub, ifidx, ioc, ioc->buf, ioc->len);
- dhd_check_hang(net, &dhd->pub, ret);
-
- DHD_PERIM_UNLOCK(&dhd->pub);
- DHD_OS_WAKE_UNLOCK(&dhd->pub);
-
- return ret;
-}
-
-bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret)
-{
- struct net_device *net;
-
- net = dhd_idx2net(dhdp, ifidx);
- if (!net) {
- DHD_ERROR(("%s : Invalid index : %d\n", __FUNCTION__, ifidx));
- return -EINVAL;
- }
-
- return dhd_check_hang(net, dhdp, ret);
-}
-
-/* Return instance */
-int dhd_get_instance(dhd_pub_t *dhdp)
-{
- return dhdp->info->unit;
-}
-
-
-#ifdef PROP_TXSTATUS
-
-void dhd_wlfc_plat_init(void *dhd)
-{
-#ifdef USE_DYNAMIC_F2_BLKSIZE
- dhdsdio_func_blocksize((dhd_pub_t *)dhd, 2, DYNAMIC_F2_BLKSIZE_FOR_NONLEGACY);
-#endif /* USE_DYNAMIC_F2_BLKSIZE */
- return;
-}
-
-void dhd_wlfc_plat_deinit(void *dhd)
-{
-#ifdef USE_DYNAMIC_F2_BLKSIZE
- dhdsdio_func_blocksize((dhd_pub_t *)dhd, 2, sd_f2_blocksize);
-#endif /* USE_DYNAMIC_F2_BLKSIZE */
- return;
-}
-
-bool dhd_wlfc_skip_fc(void * dhdp, uint8 idx)
-{
-#ifdef SKIP_WLFC_ON_CONCURRENT
-
-#ifdef WL_CFG80211
- struct net_device * net = dhd_idx2net((dhd_pub_t *)dhdp, idx);
- if (net)
- /* enable flow control in vsdb mode */
- return !(wl_cfg80211_is_concurrent_mode(net));
-#else
- return TRUE; /* skip flow control */
-#endif /* WL_CFG80211 */
-
-#else
- return FALSE;
-#endif /* SKIP_WLFC_ON_CONCURRENT */
- return FALSE;
-}
-#endif /* PROP_TXSTATUS */
-
-#ifdef BCMDBGFS
-#include <linux/debugfs.h>
-
-typedef struct dhd_dbgfs {
- struct dentry *debugfs_dir;
- struct dentry *debugfs_mem;
- dhd_pub_t *dhdp;
- uint32 size;
-} dhd_dbgfs_t;
-
-dhd_dbgfs_t g_dbgfs;
-
-extern uint32 dhd_readregl(void *bp, uint32 addr);
-extern uint32 dhd_writeregl(void *bp, uint32 addr, uint32 data);
-
-static int
-dhd_dbg_state_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
-static ssize_t
-dhd_dbg_state_read(struct file *file, char __user *ubuf,
- size_t count, loff_t *ppos)
-{
- ssize_t rval;
- uint32 tmp;
- loff_t pos = *ppos;
- size_t ret;
-
- if (pos < 0)
- return -EINVAL;
- if (pos >= g_dbgfs.size || !count)
- return 0;
- if (count > g_dbgfs.size - pos)
- count = g_dbgfs.size - pos;
-
- /* Basically enforce aligned 4 byte reads. It's up to the user to work out the details */
- tmp = dhd_readregl(g_dbgfs.dhdp->bus, file->f_pos & (~3));
-
- ret = copy_to_user(ubuf, &tmp, 4);
- if (ret == count)
- return -EFAULT;
-
- count -= ret;
- *ppos = pos + count;
- rval = count;
-
- return rval;
-}
-
-
-static ssize_t
-dhd_debugfs_write(struct file *file, const char __user *ubuf, size_t count, loff_t *ppos)
-{
- loff_t pos = *ppos;
- size_t ret;
- uint32 buf;
-
- if (pos < 0)
- return -EINVAL;
- if (pos >= g_dbgfs.size || !count)
- return 0;
- if (count > g_dbgfs.size - pos)
- count = g_dbgfs.size - pos;
-
- ret = copy_from_user(&buf, ubuf, sizeof(uint32));
- if (ret == count)
- return -EFAULT;
-
- /* Basically enforce aligned 4 byte writes. It's up to the user to work out the details */
- dhd_writeregl(g_dbgfs.dhdp->bus, file->f_pos & (~3), buf);
-
- return count;
-}
-
-
-loff_t
-dhd_debugfs_lseek(struct file *file, loff_t off, int whence)
-{
- loff_t pos = -1;
-
- switch (whence) {
- case 0:
- pos = off;
- break;
- case 1:
- pos = file->f_pos + off;
- break;
- case 2:
- pos = g_dbgfs.size - off;
- }
- return (pos < 0 || pos > g_dbgfs.size) ? -EINVAL : (file->f_pos = pos);
-}
-
-static const struct file_operations dhd_dbg_state_ops = {
- .read = dhd_dbg_state_read,
- .write = dhd_debugfs_write,
- .open = dhd_dbg_state_open,
- .llseek = dhd_debugfs_lseek
-};
-
-static void dhd_dbgfs_create(void)
-{
- if (g_dbgfs.debugfs_dir) {
- g_dbgfs.debugfs_mem = debugfs_create_file("mem", 0644, g_dbgfs.debugfs_dir,
- NULL, &dhd_dbg_state_ops);
- }
-}
-
-void dhd_dbgfs_init(dhd_pub_t *dhdp)
-{
- g_dbgfs.dhdp = dhdp;
- g_dbgfs.size = 0x20000000; /* Allow access to various cores regs */
-
- g_dbgfs.debugfs_dir = debugfs_create_dir("dhd", 0);
- if (IS_ERR(g_dbgfs.debugfs_dir)) {
- g_dbgfs.debugfs_dir = NULL;
- return;
- }
-
- dhd_dbgfs_create();
-
- return;
-}
-
-void dhd_dbgfs_remove(void)
-{
- debugfs_remove(g_dbgfs.debugfs_mem);
- debugfs_remove(g_dbgfs.debugfs_dir);
-
- bzero((unsigned char *) &g_dbgfs, sizeof(g_dbgfs));
-}
-#endif /* BCMDBGFS */
-
-#ifdef WLMEDIA_HTSF
-
-static
-void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf)
-{
- dhd_info_t *dhd = (dhd_info_t *)(dhdp->info);
- struct sk_buff *skb;
- uint32 htsf = 0;
- uint16 dport = 0, oldmagic = 0xACAC;
- char *p1;
- htsfts_t ts;
-
- /* timestamp packet */
-
- p1 = (char*) PKTDATA(dhdp->osh, pktbuf);
-
- if (PKTLEN(dhdp->osh, pktbuf) > HTSF_MINLEN) {
-/* memcpy(&proto, p1+26, 4); */
- memcpy(&dport, p1+40, 2);
-/* proto = ((ntoh32(proto))>> 16) & 0xFF; */
- dport = ntoh16(dport);
- }
-
- /* timestamp only if icmp or udb iperf with port 5555 */
-/* if (proto == 17 && dport == tsport) { */
- if (dport >= tsport && dport <= tsport + 20) {
-
- skb = (struct sk_buff *) pktbuf;
-
- htsf = dhd_get_htsf(dhd, 0);
- memset(skb->data + 44, 0, 2); /* clear checksum */
- memcpy(skb->data+82, &oldmagic, 2);
- memcpy(skb->data+84, &htsf, 4);
-
- memset(&ts, 0, sizeof(htsfts_t));
- ts.magic = HTSFMAGIC;
- ts.prio = PKTPRIO(pktbuf);
- ts.seqnum = htsf_seqnum++;
- ts.c10 = get_cycles();
- ts.t10 = htsf;
- ts.endmagic = HTSFENDMAGIC;
-
- memcpy(skb->data + HTSF_HOSTOFFSET, &ts, sizeof(ts));
- }
-}
-
-static void dhd_dump_htsfhisto(histo_t *his, char *s)
-{
- int pktcnt = 0, curval = 0, i;
- for (i = 0; i < (NUMBIN-2); i++) {
- curval += 500;
- printf("%d ", his->bin[i]);
- pktcnt += his->bin[i];
- }
- printf(" max: %d TotPkt: %d neg: %d [%s]\n", his->bin[NUMBIN-2], pktcnt,
- his->bin[NUMBIN-1], s);
-}
-
-static
-void sorttobin(int value, histo_t *histo)
-{
- int i, binval = 0;
-
- if (value < 0) {
- histo->bin[NUMBIN-1]++;
- return;
- }
- if (value > histo->bin[NUMBIN-2]) /* store the max value */
- histo->bin[NUMBIN-2] = value;
-
- for (i = 0; i < (NUMBIN-2); i++) {
- binval += 500; /* 500m s bins */
- if (value <= binval) {
- histo->bin[i]++;
- return;
- }
- }
- histo->bin[NUMBIN-3]++;
-}
-
-static
-void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf)
-{
- dhd_info_t *dhd = (dhd_info_t *)dhdp->info;
- struct sk_buff *skb;
- char *p1;
- uint16 old_magic;
- int d1, d2, d3, end2end;
- htsfts_t *htsf_ts;
- uint32 htsf;
-
- skb = PKTTONATIVE(dhdp->osh, pktbuf);
- p1 = (char*)PKTDATA(dhdp->osh, pktbuf);
-
- if (PKTLEN(osh, pktbuf) > HTSF_MINLEN) {
- memcpy(&old_magic, p1+78, 2);
- htsf_ts = (htsfts_t*) (p1 + HTSF_HOSTOFFSET - 4);
- } else {
- return;
- }
-
- if (htsf_ts->magic == HTSFMAGIC) {
- htsf_ts->tE0 = dhd_get_htsf(dhd, 0);
- htsf_ts->cE0 = get_cycles();
- }
-
- if (old_magic == 0xACAC) {
-
- tspktcnt++;
- htsf = dhd_get_htsf(dhd, 0);
- memcpy(skb->data+92, &htsf, sizeof(uint32));
-
- memcpy(&ts[tsidx].t1, skb->data+80, 16);
-
- d1 = ts[tsidx].t2 - ts[tsidx].t1;
- d2 = ts[tsidx].t3 - ts[tsidx].t2;
- d3 = ts[tsidx].t4 - ts[tsidx].t3;
- end2end = ts[tsidx].t4 - ts[tsidx].t1;
-
- sorttobin(d1, &vi_d1);
- sorttobin(d2, &vi_d2);
- sorttobin(d3, &vi_d3);
- sorttobin(end2end, &vi_d4);
-
- if (end2end > 0 && end2end > maxdelay) {
- maxdelay = end2end;
- maxdelaypktno = tspktcnt;
- memcpy(&maxdelayts, &ts[tsidx], 16);
- }
- if (++tsidx >= TSMAX)
- tsidx = 0;
- }
-}
-
-uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx)
-{
- uint32 htsf = 0, cur_cycle, delta, delta_us;
- uint32 factor, baseval, baseval2;
- cycles_t t;
-
- t = get_cycles();
- cur_cycle = t;
-
- if (cur_cycle > dhd->htsf.last_cycle)
- delta = cur_cycle - dhd->htsf.last_cycle;
- else {
- delta = cur_cycle + (0xFFFFFFFF - dhd->htsf.last_cycle);
- }
-
- delta = delta >> 4;
-
- if (dhd->htsf.coef) {
- /* times ten to get the first digit */
- factor = (dhd->htsf.coef*10 + dhd->htsf.coefdec1);
- baseval = (delta*10)/factor;
- baseval2 = (delta*10)/(factor+1);
- delta_us = (baseval - (((baseval - baseval2) * dhd->htsf.coefdec2)) / 10);
- htsf = (delta_us << 4) + dhd->htsf.last_tsf + HTSF_BUS_DELAY;
- } else {
- DHD_ERROR(("-------dhd->htsf.coef = 0 -------\n"));
- }
-
- return htsf;
-}
-
-static void dhd_dump_latency(void)
-{
- int i, max = 0;
- int d1, d2, d3, d4, d5;
-
- printf("T1 T2 T3 T4 d1 d2 t4-t1 i \n");
- for (i = 0; i < TSMAX; i++) {
- d1 = ts[i].t2 - ts[i].t1;
- d2 = ts[i].t3 - ts[i].t2;
- d3 = ts[i].t4 - ts[i].t3;
- d4 = ts[i].t4 - ts[i].t1;
- d5 = ts[max].t4-ts[max].t1;
- if (d4 > d5 && d4 > 0) {
- max = i;
- }
- printf("%08X %08X %08X %08X \t%d %d %d %d i=%d\n",
- ts[i].t1, ts[i].t2, ts[i].t3, ts[i].t4,
- d1, d2, d3, d4, i);
- }
-
- printf("current idx = %d \n", tsidx);
-
- printf("Highest latency %d pkt no.%d total=%d\n", maxdelay, maxdelaypktno, tspktcnt);
- printf("%08X %08X %08X %08X \t%d %d %d %d\n",
- maxdelayts.t1, maxdelayts.t2, maxdelayts.t3, maxdelayts.t4,
- maxdelayts.t2 - maxdelayts.t1,
- maxdelayts.t3 - maxdelayts.t2,
- maxdelayts.t4 - maxdelayts.t3,
- maxdelayts.t4 - maxdelayts.t1);
-}
-
-
-static int
-dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx)
-{
- char buf[32];
- int ret;
- uint32 s1, s2;
-
- struct tsf {
- uint32 low;
- uint32 high;
- } tsf_buf;
-
- memset(&tsf_buf, 0, sizeof(tsf_buf));
-
- s1 = dhd_get_htsf(dhd, 0);
- ret = dhd_iovar(&dhd->pub, ifidx, "tsf", NULL, 0, buf, sizeof(buf), FALSE);
- if (ret < 0) {
- if (ret == -EIO) {
- DHD_ERROR(("%s: tsf is not supported by device\n",
- dhd_ifname(&dhd->pub, ifidx)));
- return -EOPNOTSUPP;
- }
- return ret;
- }
- s2 = dhd_get_htsf(dhd, 0);
-
- memcpy(&tsf_buf, buf, sizeof(tsf_buf));
- printf(" TSF_h=%04X lo=%08X Calc:htsf=%08X, coef=%d.%d%d delta=%d ",
- tsf_buf.high, tsf_buf.low, s2, dhd->htsf.coef, dhd->htsf.coefdec1,
- dhd->htsf.coefdec2, s2-tsf_buf.low);
- printf("lasttsf=%08X lastcycle=%08X\n", dhd->htsf.last_tsf, dhd->htsf.last_cycle);
- return 0;
-}
-
-void htsf_update(dhd_info_t *dhd, void *data)
-{
- static ulong cur_cycle = 0, prev_cycle = 0;
- uint32 htsf, tsf_delta = 0;
- uint32 hfactor = 0, cyc_delta, dec1 = 0, dec2, dec3, tmp;
- ulong b, a;
- cycles_t t;
-
- /* cycles_t in inlcude/mips/timex.h */
-
- t = get_cycles();
-
- prev_cycle = cur_cycle;
- cur_cycle = t;
-
- if (cur_cycle > prev_cycle)
- cyc_delta = cur_cycle - prev_cycle;
- else {
- b = cur_cycle;
- a = prev_cycle;
- cyc_delta = cur_cycle + (0xFFFFFFFF - prev_cycle);
- }
-
- if (data == NULL)
- printf(" tsf update ata point er is null \n");
-
- memcpy(&prev_tsf, &cur_tsf, sizeof(tsf_t));
- memcpy(&cur_tsf, data, sizeof(tsf_t));
-
- if (cur_tsf.low == 0) {
- DHD_INFO((" ---- 0 TSF, do not update, return\n"));
- return;
- }
-
- if (cur_tsf.low > prev_tsf.low)
- tsf_delta = (cur_tsf.low - prev_tsf.low);
- else {
- DHD_INFO((" ---- tsf low is smaller cur_tsf= %08X, prev_tsf=%08X, \n",
- cur_tsf.low, prev_tsf.low));
- if (cur_tsf.high > prev_tsf.high) {
- tsf_delta = cur_tsf.low + (0xFFFFFFFF - prev_tsf.low);
- DHD_INFO((" ---- Wrap around tsf coutner adjusted TSF=%08X\n", tsf_delta));
- } else {
- return; /* do not update */
- }
- }
-
- if (tsf_delta) {
- hfactor = cyc_delta / tsf_delta;
- tmp = (cyc_delta - (hfactor * tsf_delta))*10;
- dec1 = tmp/tsf_delta;
- dec2 = ((tmp - dec1*tsf_delta)*10) / tsf_delta;
- tmp = (tmp - (dec1*tsf_delta))*10;
- dec3 = ((tmp - dec2*tsf_delta)*10) / tsf_delta;
-
- if (dec3 > 4) {
- if (dec2 == 9) {
- dec2 = 0;
- if (dec1 == 9) {
- dec1 = 0;
- hfactor++;
- } else {
- dec1++;
- }
- } else {
- dec2++;
- }
- }
- }
-
- if (hfactor) {
- htsf = ((cyc_delta * 10) / (hfactor*10+dec1)) + prev_tsf.low;
- dhd->htsf.coef = hfactor;
- dhd->htsf.last_cycle = cur_cycle;
- dhd->htsf.last_tsf = cur_tsf.low;
- dhd->htsf.coefdec1 = dec1;
- dhd->htsf.coefdec2 = dec2;
- } else {
- htsf = prev_tsf.low;
- }
-}
-
-#endif /* WLMEDIA_HTSF */
-
-#ifdef CUSTOM_SET_CPUCORE
-void dhd_set_cpucore(dhd_pub_t *dhd, int set)
-{
- int e_dpc = 0, e_rxf = 0, retry_set = 0;
-
- if (!(dhd->chan_isvht80)) {
- DHD_ERROR(("%s: chan_status(%d) cpucore!!!\n", __FUNCTION__, dhd->chan_isvht80));
- return;
- }
-
- if (DPC_CPUCORE) {
- do {
- if (set == TRUE) {
- e_dpc = set_cpus_allowed_ptr(dhd->current_dpc,
- cpumask_of(DPC_CPUCORE));
- } else {
- e_dpc = set_cpus_allowed_ptr(dhd->current_dpc,
- cpumask_of(PRIMARY_CPUCORE));
- }
- if (retry_set++ > MAX_RETRY_SET_CPUCORE) {
- DHD_ERROR(("%s: dpc(%d) invalid cpu!\n", __FUNCTION__, e_dpc));
- return;
- }
- if (e_dpc < 0)
- OSL_SLEEP(1);
- } while (e_dpc < 0);
- }
- if (RXF_CPUCORE) {
- do {
- if (set == TRUE) {
- e_rxf = set_cpus_allowed_ptr(dhd->current_rxf,
- cpumask_of(RXF_CPUCORE));
- } else {
- e_rxf = set_cpus_allowed_ptr(dhd->current_rxf,
- cpumask_of(PRIMARY_CPUCORE));
- }
- if (retry_set++ > MAX_RETRY_SET_CPUCORE) {
- DHD_ERROR(("%s: rxf(%d) invalid cpu!\n", __FUNCTION__, e_rxf));
- return;
- }
- if (e_rxf < 0)
- OSL_SLEEP(1);
- } while (e_rxf < 0);
- }
-#ifdef DHD_OF_SUPPORT
- interrupt_set_cpucore(set, DPC_CPUCORE, PRIMARY_CPUCORE);
-#endif /* DHD_OF_SUPPORT */
- DHD_TRACE(("%s: set(%d) cpucore success!\n", __FUNCTION__, set));
-
- return;
-}
-#endif /* CUSTOM_SET_CPUCORE */
-
-#ifdef DHD_MCAST_REGEN
-/* Get interface specific ap_isolate configuration */
-int dhd_get_mcast_regen_bss_enable(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- return ifp->mcast_regen_bss_enable;
-}
-
-/* Set interface specific mcast_regen configuration */
-int dhd_set_mcast_regen_bss_enable(dhd_pub_t *dhdp, uint32 idx, int val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- ifp->mcast_regen_bss_enable = val;
-
- /* Disable rx_pkt_chain feature for interface, if mcast_regen feature
- * is enabled
- */
- dhd_update_rx_pkt_chainable_state(dhdp, idx);
- return BCME_OK;
-}
-#endif /* DHD_MCAST_REGEN */
-
-/* Get interface specific ap_isolate configuration */
-int dhd_get_ap_isolate(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- return ifp->ap_isolate;
-}
-
-/* Set interface specific ap_isolate configuration */
-int dhd_set_ap_isolate(dhd_pub_t *dhdp, uint32 idx, int val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- if (ifp)
- ifp->ap_isolate = val;
-
- return 0;
-}
-
-#ifdef DHD_FW_COREDUMP
-#if defined(CONFIG_X86)
-#define MEMDUMPINFO_LIVE "/installmedia/.memdump.info"
-#define MEMDUMPINFO_INST "/data/.memdump.info"
-#endif /* CONFIG_X86 && OEM_ANDROID */
-
-#ifdef CUSTOMER_HW4_DEBUG
-#define MEMDUMPINFO PLATFORM_PATH".memdump.info"
-#elif defined(CUSTOMER_HW2)
-#define MEMDUMPINFO "/data/misc/wifi/.memdump.info"
-#elif (defined(BOARD_PANDA) || defined(__ARM_ARCH_7A__))
-#define MEMDUMPINFO "/data/misc/wifi/.memdump.info"
-#else
-#define MEMDUMPINFO "/data/misc/wifi/.memdump.info"
-#endif /* CUSTOMER_HW4_DEBUG */
-
-void dhd_get_memdump_info(dhd_pub_t *dhd)
-{
- struct file *fp = NULL;
- uint32 mem_val = DUMP_MEMFILE_MAX;
- int ret = 0;
- char *filepath = MEMDUMPINFO;
-
- /* Read memdump info from the file */
- fp = filp_open(filepath, O_RDONLY, 0);
- if (IS_ERR(fp)) {
- DHD_ERROR(("%s: File [%s] doesn't exist\n", __FUNCTION__, filepath));
-#if defined(CONFIG_X86)
- /* Check if it is Live Brix Image */
- if (strcmp(filepath, MEMDUMPINFO_LIVE) != 0) {
- goto done;
- }
- /* Try if it is Installed Brix Image */
- filepath = MEMDUMPINFO_INST;
- DHD_ERROR(("%s: Try File [%s]\n", __FUNCTION__, filepath));
- fp = filp_open(filepath, O_RDONLY, 0);
- if (IS_ERR(fp)) {
- DHD_ERROR(("%s: File [%s] doesn't exist\n", __FUNCTION__, filepath));
- goto done;
- }
-#else /* Non Brix Android platform */
- goto done;
-#endif /* CONFIG_X86 && OEM_ANDROID */
- }
-
- /* Handle success case */
- ret = kernel_read(fp, 0, (char *)&mem_val, 4);
- if (ret < 0) {
- DHD_ERROR(("%s: File read error, ret=%d\n", __FUNCTION__, ret));
- filp_close(fp, NULL);
- goto done;
- }
-
- mem_val = bcm_atoi((char *)&mem_val);
-
- filp_close(fp, NULL);
-
-#ifdef DHD_INIT_DEFAULT_MEMDUMP
- if (mem_val == 0 || mem_val == DUMP_MEMFILE_MAX)
- mem_val = DUMP_MEMFILE_BUGON;
-#endif /* DHD_INIT_DEFAULT_MEMDUMP */
-
-done:
-#ifdef CUSTOMER_HW4_DEBUG
- dhd->memdump_enabled = (mem_val < DUMP_MEMFILE_MAX) ? mem_val : DUMP_DISABLED;
-#else
- dhd->memdump_enabled = (mem_val < DUMP_MEMFILE_MAX) ? mem_val : DUMP_MEMFILE;
-#endif /* CUSTOMER_HW4_DEBUG */
-
- DHD_ERROR(("%s: MEMDUMP ENABLED = %d\n", __FUNCTION__, dhd->memdump_enabled));
-}
-
-void dhd_schedule_memdump(dhd_pub_t *dhdp, uint8 *buf, uint32 size)
-{
- dhd_dump_t *dump = NULL;
- dump = (dhd_dump_t *)MALLOC(dhdp->osh, sizeof(dhd_dump_t));
- if (dump == NULL) {
- DHD_ERROR(("%s: dhd dump memory allocation failed\n", __FUNCTION__));
- return;
- }
- dump->buf = buf;
- dump->bufsize = size;
-
-#if defined(CONFIG_ARM64)
- DHD_ERROR(("%s: buf(va)=%llx, buf(pa)=%llx, bufsize=%d\n", __FUNCTION__,
- (uint64)buf, (uint64)__virt_to_phys((ulong)buf), size));
-#elif defined(__ARM_ARCH_7A__)
- DHD_ERROR(("%s: buf(va)=%x, buf(pa)=%x, bufsize=%d\n", __FUNCTION__,
- (uint32)buf, (uint32)__virt_to_phys((ulong)buf), size));
-#endif /* __ARM_ARCH_7A__ */
- if (dhdp->memdump_enabled == DUMP_MEMONLY) {
- BUG_ON(1);
- }
-
-#ifdef DHD_LOG_DUMP
- if (dhdp->memdump_type != DUMP_TYPE_BY_SYSDUMP) {
- dhd_schedule_log_dump(dhdp);
- }
-#endif /* DHD_LOG_DUMP */
- dhd_deferred_schedule_work(dhdp->info->dhd_deferred_wq, (void *)dump,
- DHD_WQ_WORK_SOC_RAM_DUMP, dhd_mem_dump, DHD_WQ_WORK_PRIORITY_HIGH);
-}
-
-static void
-dhd_mem_dump(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
- dhd_dump_t *dump = event_info;
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd is NULL\n", __FUNCTION__));
- return;
- }
-
- if (!dump) {
- DHD_ERROR(("%s: dump is NULL\n", __FUNCTION__));
- return;
- }
-
- if (write_dump_to_file(&dhd->pub, dump->buf, dump->bufsize, "mem_dump")) {
- DHD_ERROR(("%s: writing SoC_RAM dump to the file failed\n", __FUNCTION__));
- dhd->pub.memdump_success = FALSE;
- }
-
- if (dhd->pub.memdump_enabled == DUMP_MEMFILE_BUGON &&
-#ifdef DHD_LOG_DUMP
- dhd->pub.memdump_type != DUMP_TYPE_BY_SYSDUMP &&
-#endif /* DHD_LOG_DUMP */
-#ifdef DHD_DEBUG_UART
- dhd->pub.memdump_success == TRUE &&
-#endif /* DHD_DEBUG_UART */
- dhd->pub.memdump_type != DUMP_TYPE_CFG_VENDOR_TRIGGERED) {
-
-#ifdef SHOW_LOGTRACE
- /* Wait till event_log_dispatcher_work finishes */
- cancel_work_sync(&dhd->event_log_dispatcher_work);
-#endif /* SHOW_LOGTRACE */
-
- BUG_ON(1);
- }
- MFREE(dhd->pub.osh, dump, sizeof(dhd_dump_t));
-}
-#endif /* DHD_FW_COREDUMP */
-
-#ifdef DHD_SSSR_DUMP
-
-static void
-dhd_sssr_dump(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
- dhd_pub_t *dhdp;
- int i;
- char before_sr_dump[128];
- char after_sr_dump[128];
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd is NULL\n", __FUNCTION__));
- return;
- }
-
- dhdp = &dhd->pub;
-
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- /* Init file name */
- memset(before_sr_dump, 0, sizeof(before_sr_dump));
- memset(after_sr_dump, 0, sizeof(after_sr_dump));
-
- snprintf(before_sr_dump, sizeof(before_sr_dump), "%s_%d_%s",
- "sssr_core", i, "before_SR");
- snprintf(after_sr_dump, sizeof(after_sr_dump), "%s_%d_%s",
- "sssr_core", i, "after_SR");
-
- if (dhdp->sssr_d11_before[i] && dhdp->sssr_d11_outofreset[i]) {
- if (write_dump_to_file(dhdp, (uint8 *)dhdp->sssr_d11_before[i],
- dhdp->sssr_reg_info.mac_regs[i].sr_size, before_sr_dump)) {
- DHD_ERROR(("%s: writing SSSR MAIN dump before to the file failed\n",
- __FUNCTION__));
- }
- }
- if (dhdp->sssr_d11_after[i] && dhdp->sssr_d11_outofreset[i]) {
- if (write_dump_to_file(dhdp, (uint8 *)dhdp->sssr_d11_after[i],
- dhdp->sssr_reg_info.mac_regs[i].sr_size, after_sr_dump)) {
- DHD_ERROR(("%s: writing SSSR AUX dump after to the file failed\n",
- __FUNCTION__));
- }
- }
- }
-
- if (dhdp->sssr_vasip_buf_before) {
- if (write_dump_to_file(dhdp, (uint8 *)dhdp->sssr_vasip_buf_before,
- dhdp->sssr_reg_info.vasip_regs.vasip_sr_size, "sssr_vasip_before_SR")) {
- DHD_ERROR(("%s: writing SSSR VASIP dump before to the file failed\n",
- __FUNCTION__));
- }
- }
-
- if (dhdp->sssr_vasip_buf_after) {
- if (write_dump_to_file(dhdp, (uint8 *)dhdp->sssr_vasip_buf_after,
- dhdp->sssr_reg_info.vasip_regs.vasip_sr_size, "sssr_vasip_after_SR")) {
- DHD_ERROR(("%s: writing SSSR VASIP dump after to the file failed\n",
- __FUNCTION__));
- }
- }
-
-}
-
-void
-dhd_schedule_sssr_dump(dhd_pub_t *dhdp)
-{
- dhd_deferred_schedule_work(dhdp->info->dhd_deferred_wq, NULL,
- DHD_WQ_WORK_SSSR_DUMP, dhd_sssr_dump, DHD_WQ_WORK_PRIORITY_HIGH);
-}
-#endif /* DHD_SSSR_DUMP */
-
-#ifdef DHD_LOG_DUMP
-static void
-dhd_log_dump(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd is NULL\n", __FUNCTION__));
- return;
- }
-
- if (do_dhd_log_dump(&dhd->pub)) {
- DHD_ERROR(("%s: writing debug dump to the file failed\n", __FUNCTION__));
- return;
- }
-}
-
-void dhd_schedule_log_dump(dhd_pub_t *dhdp)
-{
- dhd_deferred_schedule_work(dhdp->info->dhd_deferred_wq,
- (void*)NULL, DHD_WQ_WORK_DHD_LOG_DUMP,
- dhd_log_dump, DHD_WQ_WORK_PRIORITY_HIGH);
-}
-
-static int
-do_dhd_log_dump(dhd_pub_t *dhdp)
-{
- int ret = 0, i = 0;
- struct file *fp = NULL;
- mm_segment_t old_fs;
- loff_t pos = 0;
- unsigned int wr_size = 0;
- char dump_path[128];
- struct timeval curtime;
- uint32 file_mode;
- unsigned long flags = 0;
- struct dhd_log_dump_buf *dld_buf = &g_dld_buf[0];
-
- const char *pre_strs =
- "-------------------- General log ---------------------------\n";
-
- const char *post_strs =
- "-------------------- Specific log --------------------------\n";
-
- if (!dhdp) {
- return -1;
- }
-
- DHD_ERROR(("DHD version: %s\n", dhd_version));
- DHD_ERROR(("F/W version: %s\n", fw_version));
-
- /* change to KERNEL_DS address limit */
- old_fs = get_fs();
- set_fs(KERNEL_DS);
-
- /* Init file name */
- memset(dump_path, 0, sizeof(dump_path));
- do_gettimeofday(&curtime);
- snprintf(dump_path, sizeof(dump_path), "%s_%ld.%ld",
- DHD_COMMON_DUMP_PATH "debug_dump",
- (unsigned long)curtime.tv_sec, (unsigned long)curtime.tv_usec);
- file_mode = O_CREAT | O_WRONLY | O_SYNC;
-
- DHD_ERROR(("debug_dump_path = %s\n", dump_path));
- fp = filp_open(dump_path, file_mode, 0664);
- if (IS_ERR(fp)) {
- ret = PTR_ERR(fp);
- DHD_ERROR(("open file error, err = %d\n", ret));
- goto exit;
- }
-
- ret = vfs_write(fp, pre_strs, strlen(pre_strs), &pos);
- if (ret < 0) {
- DHD_ERROR(("write file error, err = %d\n", ret));
- goto exit;
- }
-
- do {
- unsigned int buf_size = (unsigned int)(dld_buf->max -
- (unsigned long)dld_buf->buffer);
- if (dld_buf->wraparound) {
- wr_size = buf_size;
- } else {
- if (!dld_buf->buffer[0]) { /* print log if buf is empty. */
- DHD_ERROR_EX(("Buffer is empty. No event/log.\n"));
- }
- wr_size = (unsigned int)(dld_buf->present - dld_buf->front);
- }
-
- ret = vfs_write(fp, dld_buf->buffer, wr_size, &pos);
- if (ret < 0) {
- DHD_ERROR(("write file error, err = %d\n", ret));
- goto exit;
- }
-
- /* re-init dhd_log_dump_buf structure */
- spin_lock_irqsave(&dld_buf->lock, flags);
- dld_buf->wraparound = 0;
- dld_buf->present = dld_buf->front;
- dld_buf->remain = buf_size;
- bzero(dld_buf->buffer, buf_size);
- spin_unlock_irqrestore(&dld_buf->lock, flags);
- ret = BCME_OK;
-
- if (++i < DLD_BUFFER_NUM) {
- dld_buf = &g_dld_buf[i];
- } else {
- break;
- }
-
- ret = vfs_write(fp, post_strs, strlen(post_strs), &pos);
- if (ret < 0) {
- DHD_ERROR(("write file error, err = %d\n", ret));
- goto exit;
- }
- } while (1);
-
-exit:
-#if defined(STAT_REPORT)
- if (!IS_ERR(fp) && ret >= 0) {
- wl_stat_report_file_save(dhdp, fp);
- }
-#endif /* STAT_REPORT */
-
- if (!IS_ERR(fp)) {
- filp_close(fp, NULL);
- }
- set_fs(old_fs);
-
- return ret;
-}
-#endif /* DHD_LOG_DUMP */
-
-
-#ifdef BCMASSERT_LOG
-#ifdef CUSTOMER_HW4_DEBUG
-#define ASSERTINFO PLATFORM_PATH".assert.info"
-#elif defined(CUSTOMER_HW2)
-#define ASSERTINFO "/data/misc/wifi/.assert.info"
-#else
-#define ASSERTINFO "/installmedia/.assert.info"
-#endif /* CUSTOMER_HW4_DEBUG */
-void dhd_get_assert_info(dhd_pub_t *dhd)
-{
- struct file *fp = NULL;
- char *filepath = ASSERTINFO;
- int mem_val = -1;
-
- /*
- * Read assert info from the file
- * 0: Trigger Kernel crash by panic()
- * 1: Print out the logs and don't trigger Kernel panic. (default)
- * 2: Trigger Kernel crash by BUG()
- * File doesn't exist: Keep default value (1).
- */
- fp = filp_open(filepath, O_RDONLY, 0);
- if (IS_ERR(fp)) {
- DHD_ERROR(("%s: File [%s] doesn't exist\n", __FUNCTION__, filepath));
- } else {
- int ret = kernel_read(fp, 0, (char *)&mem_val, 4);
- if (ret < 0) {
- DHD_ERROR(("%s: File read error, ret=%d\n", __FUNCTION__, ret));
- } else {
- mem_val = bcm_atoi((char *)&mem_val);
- DHD_ERROR(("%s: ASSERT ENABLED = %d\n", __FUNCTION__, mem_val));
- }
- filp_close(fp, NULL);
- }
-#ifdef CUSTOMER_HW4_DEBUG
- /* By default. set to 1, No Kernel Panic */
- g_assert_type = (mem_val >= 0) ? mem_val : 1;
-#else
- /* By default. set to 0, Kernel Panic */
- g_assert_type = (mem_val >= 0) ? mem_val : 0;
-#endif
-}
-#endif /* BCMASSERT_LOG */
-
-/*
- * This call is to get the memdump size so that,
- * halutil can alloc that much buffer in user space.
- */
-int
-dhd_os_socram_dump(struct net_device *dev, uint32 *dump_size)
-{
- int ret = BCME_OK;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_pub_t *dhdp = &dhd->pub;
-
- if (dhdp->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: bus is down\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhdp)) {
- DHD_ERROR(("%s: bus is in suspend(%d) or suspending(0x%x) state, so skip\n",
- __FUNCTION__, dhdp->busstate, dhdp->dhd_bus_busy_state));
- return BCME_ERROR;
- }
-
- ret = dhd_common_socram_dump(dhdp);
- if (ret == BCME_OK) {
- *dump_size = dhdp->soc_ram_length;
- }
- return ret;
-}
-
-/*
- * This is to get the actual memdup after getting the memdump size
- */
-int
-dhd_os_get_socram_dump(struct net_device *dev, char **buf, uint32 *size)
-{
- int ret = BCME_OK;
- int orig_len = 0;
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
- dhd_pub_t *dhdp = &dhd->pub;
- if (buf == NULL)
- return BCME_ERROR;
- orig_len = *size;
- if (dhdp->soc_ram) {
- if (orig_len >= dhdp->soc_ram_length) {
- memcpy(*buf, dhdp->soc_ram, dhdp->soc_ram_length);
- /* reset the storage of dump */
- memset(dhdp->soc_ram, 0, dhdp->soc_ram_length);
- *size = dhdp->soc_ram_length;
- } else {
- ret = BCME_BUFTOOSHORT;
- DHD_ERROR(("The length of the buffer is too short"
- " to save the memory dump with %d\n", dhdp->soc_ram_length));
- }
- } else {
- DHD_ERROR(("socram_dump is not ready to get\n"));
- ret = BCME_NOTREADY;
- }
- return ret;
-}
-
-int
-dhd_os_get_version(struct net_device *dev, bool dhd_ver, char **buf, uint32 size)
-{
- char *fw_str;
-
- if (size == 0)
- return BCME_BADARG;
-
- fw_str = strstr(info_string, "Firmware: ");
- if (fw_str == NULL) {
- return BCME_ERROR;
- }
-
- memset(*buf, 0, size);
- if (dhd_ver) {
- strncpy(*buf, dhd_version, size - 1);
- } else {
- strncpy(*buf, fw_str, size - 1);
- }
- return BCME_OK;
-}
-
-#ifdef DHD_WMF
-/* Returns interface specific WMF configuration */
-dhd_wmf_t* dhd_wmf_conf(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
- return &ifp->wmf;
-}
-#endif /* DHD_WMF */
-
-#if defined(TRAFFIC_MGMT_DWM)
-void traffic_mgmt_pkt_set_prio(dhd_pub_t *dhdp, void * pktbuf)
-{
- struct ether_header *eh;
- struct ethervlan_header *evh;
- uint8 *pktdata, *ip_body;
- uint8 dwm_filter;
- uint8 tos_tc = 0;
- uint8 dscp = 0;
- pktdata = (uint8 *)PKTDATA(dhdp->osh, pktbuf);
- eh = (struct ether_header *) pktdata;
- ip_body = NULL;
-
- if (dhdp->dhd_tm_dwm_tbl.dhd_dwm_enabled) {
- if (eh->ether_type == hton16(ETHER_TYPE_8021Q)) {
- evh = (struct ethervlan_header *)eh;
- if ((evh->ether_type == hton16(ETHER_TYPE_IP)) ||
- (evh->ether_type == hton16(ETHER_TYPE_IPV6))) {
- ip_body = pktdata + sizeof(struct ethervlan_header);
- }
- } else if ((eh->ether_type == hton16(ETHER_TYPE_IP)) ||
- (eh->ether_type == hton16(ETHER_TYPE_IPV6))) {
- ip_body = pktdata + sizeof(struct ether_header);
- }
- if (ip_body) {
- tos_tc = IP_TOS46(ip_body);
- dscp = tos_tc >> IPV4_TOS_DSCP_SHIFT;
- }
-
- if (dscp < DHD_DWM_TBL_SIZE) {
- dwm_filter = dhdp->dhd_tm_dwm_tbl.dhd_dwm_tbl[dscp];
- if (DHD_TRF_MGMT_DWM_IS_FILTER_SET(dwm_filter)) {
- PKTSETPRIO(pktbuf, DHD_TRF_MGMT_DWM_PRIO(dwm_filter));
- }
- }
- }
-}
-#endif
-
-bool dhd_sta_associated(dhd_pub_t *dhdp, uint32 bssidx, uint8 *mac)
-{
- return dhd_find_sta(dhdp, bssidx, mac) ? TRUE : FALSE;
-}
-
-#ifdef DHD_L2_FILTER
-arp_table_t*
-dhd_get_ifp_arp_table_handle(dhd_pub_t *dhdp, uint32 bssidx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(bssidx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[bssidx];
- return ifp->phnd_arp_table;
-}
-
-int dhd_get_parp_status(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- if (ifp)
- return ifp->parp_enable;
- else
- return FALSE;
-}
-
-/* Set interface specific proxy arp configuration */
-int dhd_set_parp_status(dhd_pub_t *dhdp, uint32 idx, int val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
- ASSERT(idx < DHD_MAX_IFS);
- ifp = dhd->iflist[idx];
-
- if (!ifp)
- return BCME_ERROR;
-
- /* At present all 3 variables are being
- * handled at once
- */
- ifp->parp_enable = val;
- ifp->parp_discard = val;
- ifp->parp_allnode = val;
-
- /* Flush ARP entries when disabled */
- if (val == FALSE) {
- bcm_l2_filter_arp_table_update(dhdp->osh, ifp->phnd_arp_table, TRUE, NULL,
- FALSE, dhdp->tickcnt);
- }
- return BCME_OK;
-}
-
-bool dhd_parp_discard_is_enabled(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
- return ifp->parp_discard;
-}
-
-bool
-dhd_parp_allnode_is_enabled(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
-
- return ifp->parp_allnode;
-}
-
-int dhd_get_dhcp_unicast_status(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
-
- return ifp->dhcp_unicast;
-}
-
-int dhd_set_dhcp_unicast_status(dhd_pub_t *dhdp, uint32 idx, int val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
- ASSERT(idx < DHD_MAX_IFS);
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
-
- ifp->dhcp_unicast = val;
- return BCME_OK;
-}
-
-int dhd_get_block_ping_status(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
-
- return ifp->block_ping;
-}
-
-int dhd_set_block_ping_status(dhd_pub_t *dhdp, uint32 idx, int val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
- ASSERT(idx < DHD_MAX_IFS);
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
-
- ifp->block_ping = val;
- /* Disable rx_pkt_chain feature for interface if block_ping option is
- * enabled
- */
- dhd_update_rx_pkt_chainable_state(dhdp, idx);
- return BCME_OK;
-}
-
-int dhd_get_grat_arp_status(dhd_pub_t *dhdp, uint32 idx)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
-
- ASSERT(idx < DHD_MAX_IFS);
-
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
-
- return ifp->grat_arp;
-}
-
-int dhd_set_grat_arp_status(dhd_pub_t *dhdp, uint32 idx, int val)
-{
- dhd_info_t *dhd = dhdp->info;
- dhd_if_t *ifp;
- ASSERT(idx < DHD_MAX_IFS);
- ifp = dhd->iflist[idx];
-
- ASSERT(ifp);
-
- ifp->grat_arp = val;
-
- return BCME_OK;
-}
-#endif /* DHD_L2_FILTER */
-
-
-#if defined(SET_RPS_CPUS)
-int dhd_rps_cpus_enable(struct net_device *net, int enable)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(net);
- dhd_if_t *ifp;
- int ifidx;
- char * RPS_CPU_SETBUF;
-
- ifidx = dhd_net2idx(dhd, net);
- if (ifidx == DHD_BAD_IF) {
- DHD_ERROR(("%s bad ifidx\n", __FUNCTION__));
- return -ENODEV;
- }
-
- if (ifidx == PRIMARY_INF) {
- if (dhd->pub.op_mode == DHD_FLAG_IBSS_MODE) {
- DHD_INFO(("%s : set for IBSS.\n", __FUNCTION__));
- RPS_CPU_SETBUF = RPS_CPUS_MASK_IBSS;
- } else {
- DHD_INFO(("%s : set for BSS.\n", __FUNCTION__));
- RPS_CPU_SETBUF = RPS_CPUS_MASK;
- }
- } else if (ifidx == VIRTUAL_INF) {
- DHD_INFO(("%s : set for P2P.\n", __FUNCTION__));
- RPS_CPU_SETBUF = RPS_CPUS_MASK_P2P;
- } else {
- DHD_ERROR(("%s : Invalid index : %d.\n", __FUNCTION__, ifidx));
- return -EINVAL;
- }
-
- ifp = dhd->iflist[ifidx];
- if (ifp) {
- if (enable) {
- DHD_INFO(("%s : set rps_cpus as [%s]\n", __FUNCTION__, RPS_CPU_SETBUF));
- custom_rps_map_set(ifp->net->_rx, RPS_CPU_SETBUF, strlen(RPS_CPU_SETBUF));
- } else {
- custom_rps_map_clear(ifp->net->_rx);
- }
- } else {
- DHD_ERROR(("%s : ifp is NULL!!\n", __FUNCTION__));
- return -ENODEV;
- }
- return BCME_OK;
-}
-
-int custom_rps_map_set(struct netdev_rx_queue *queue, char *buf, size_t len)
-{
- struct rps_map *old_map, *map;
- cpumask_var_t mask;
- int err, cpu, i;
- static DEFINE_SPINLOCK(rps_map_lock);
-
- DHD_INFO(("%s : Entered.\n", __FUNCTION__));
-
- if (!alloc_cpumask_var(&mask, GFP_KERNEL)) {
- DHD_ERROR(("%s : alloc_cpumask_var fail.\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- err = bitmap_parse(buf, len, cpumask_bits(mask), nr_cpumask_bits);
- if (err) {
- free_cpumask_var(mask);
- DHD_ERROR(("%s : bitmap_parse fail.\n", __FUNCTION__));
- return err;
- }
-
- map = kzalloc(max_t(unsigned int,
- RPS_MAP_SIZE(cpumask_weight(mask)), L1_CACHE_BYTES),
- GFP_KERNEL);
- if (!map) {
- free_cpumask_var(mask);
- DHD_ERROR(("%s : map malloc fail.\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- i = 0;
- for_each_cpu(cpu, mask) {
- map->cpus[i++] = cpu;
- }
-
- if (i) {
- map->len = i;
- } else {
- kfree(map);
- map = NULL;
- free_cpumask_var(mask);
- DHD_ERROR(("%s : mapping cpu fail.\n", __FUNCTION__));
- return -1;
- }
-
- spin_lock(&rps_map_lock);
- old_map = rcu_dereference_protected(queue->rps_map,
- lockdep_is_held(&rps_map_lock));
- rcu_assign_pointer(queue->rps_map, map);
- spin_unlock(&rps_map_lock);
-
- if (map) {
- static_key_slow_inc(&rps_needed);
- }
- if (old_map) {
- kfree_rcu(old_map, rcu);
- static_key_slow_dec(&rps_needed);
- }
- free_cpumask_var(mask);
-
- DHD_INFO(("%s : Done. mapping cpu nummber : %d\n", __FUNCTION__, map->len));
- return map->len;
-}
-
-void custom_rps_map_clear(struct netdev_rx_queue *queue)
-{
- struct rps_map *map;
-
- DHD_INFO(("%s : Entered.\n", __FUNCTION__));
-
- map = rcu_dereference_protected(queue->rps_map, 1);
- if (map) {
- RCU_INIT_POINTER(queue->rps_map, NULL);
- kfree_rcu(map, rcu);
- DHD_INFO(("%s : rps_cpus map clear.\n", __FUNCTION__));
- }
-}
-#endif
-
-
-
-#ifdef DHD_DEBUG_PAGEALLOC
-
-void
-dhd_page_corrupt_cb(void *handle, void *addr_corrupt, size_t len)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)handle;
-
- DHD_ERROR(("%s: Got dhd_page_corrupt_cb 0x%p %d\n",
- __FUNCTION__, addr_corrupt, (uint32)len));
-
- DHD_OS_WAKE_LOCK(dhdp);
- prhex("Page Corruption:", addr_corrupt, len);
- dhd_dump_to_kernelog(dhdp);
-#if defined(BCMPCIE) && defined(DHD_FW_COREDUMP)
- /* Load the dongle side dump to host memory and then BUG_ON() */
- dhdp->memdump_enabled = DUMP_MEMONLY;
- dhdp->memdump_type = DUMP_TYPE_MEMORY_CORRUPTION;
- dhd_bus_mem_dump(dhdp);
-#endif /* BCMPCIE && DHD_FW_COREDUMP */
- DHD_OS_WAKE_UNLOCK(dhdp);
-}
-EXPORT_SYMBOL(dhd_page_corrupt_cb);
-#endif /* DHD_DEBUG_PAGEALLOC */
-
-#if defined(BCMPCIE) && defined(DHD_PKTID_AUDIT_ENABLED)
-void
-dhd_pktid_error_handler(dhd_pub_t *dhdp)
-{
- DHD_ERROR(("%s: Got Pkt Id Audit failure \n", __FUNCTION__));
- DHD_OS_WAKE_LOCK(dhdp);
- dhd_dump_to_kernelog(dhdp);
-#ifdef DHD_FW_COREDUMP
- /* Load the dongle side dump to host memory */
- if (dhdp->memdump_enabled == DUMP_DISABLED) {
- dhdp->memdump_enabled = DUMP_MEMFILE;
- }
- dhdp->memdump_type = DUMP_TYPE_PKTID_AUDIT_FAILURE;
- dhd_bus_mem_dump(dhdp);
-#endif /* DHD_FW_COREDUMP */
- dhdp->hang_reason = HANG_REASON_PCIE_PKTID_ERROR;
- dhd_os_check_hang(dhdp, 0, -EREMOTEIO);
- DHD_OS_WAKE_UNLOCK(dhdp);
-}
-#endif /* BCMPCIE && DHD_PKTID_AUDIT_ENABLED */
-
-struct net_device *
-dhd_linux_get_primary_netdev(dhd_pub_t *dhdp)
-{
- dhd_info_t *dhd = dhdp->info;
-
- if (dhd->iflist[0] && dhd->iflist[0]->net)
- return dhd->iflist[0]->net;
- else
- return NULL;
-}
-
-#ifdef DHD_DHCP_DUMP
-static void
-dhd_dhcp_dump(char *ifname, uint8 *pktdata, bool tx)
-{
- struct bootp_fmt *b = (struct bootp_fmt *) &pktdata[ETHER_HDR_LEN];
- struct iphdr *h = &b->ip_header;
- uint8 *ptr, *opt, *end = (uint8 *) b + ntohs(b->ip_header.tot_len);
- int dhcp_type = 0, len, opt_len;
-
- /* check IP header */
- if (h->ihl != 5 || h->version != 4 || h->protocol != IPPROTO_UDP) {
- return;
- }
-
- /* check UDP port for bootp (67, 68) */
- if (b->udp_header.source != htons(67) && b->udp_header.source != htons(68) &&
- b->udp_header.dest != htons(67) && b->udp_header.dest != htons(68)) {
- return;
- }
-
- /* check header length */
- if (ntohs(h->tot_len) < ntohs(b->udp_header.len) + sizeof(struct iphdr)) {
- return;
- }
-
- len = ntohs(b->udp_header.len) - sizeof(struct udphdr);
- opt_len = len
- - (sizeof(*b) - sizeof(struct iphdr) - sizeof(struct udphdr) - sizeof(b->options));
-
- /* parse bootp options */
- if (opt_len >= 4 && !memcmp(b->options, bootp_magic_cookie, 4)) {
- ptr = &b->options[4];
- while (ptr < end && *ptr != 0xff) {
- opt = ptr++;
- if (*opt == 0) {
- continue;
- }
- ptr += *ptr + 1;
- if (ptr >= end) {
- break;
- }
- /* 53 is dhcp type */
- if (*opt == 53) {
- if (opt[1]) {
- dhcp_type = opt[2];
- DHD_ERROR(("DHCP[%s] - %s [%s] [%s]\n",
- ifname, dhcp_types[dhcp_type],
- tx ? "TX" : "RX", dhcp_ops[b->op]));
- break;
- }
- }
- }
- }
-}
-#endif /* DHD_DHCP_DUMP */
-
-#ifdef DHD_ICMP_DUMP
-static void
-dhd_icmp_dump(char *ifname, uint8 *pktdata, bool tx)
-{
- uint8 *pkt = (uint8 *)&pktdata[ETHER_HDR_LEN];
- struct iphdr *iph = (struct iphdr *)pkt;
- struct icmphdr *icmph;
-
- /* check IP header */
- if (iph->ihl != 5 || iph->version != 4 || iph->protocol != IP_PROT_ICMP) {
- return;
- }
-
- icmph = (struct icmphdr *)((uint8 *)pkt + sizeof(struct iphdr));
- if (icmph->type == ICMP_ECHO) {
- DHD_ERROR(("PING REQUEST[%s] [%s] : SEQNUM=%d\n",
- ifname, tx ? "TX" : "RX", ntoh16(icmph->un.echo.sequence)));
- } else if (icmph->type == ICMP_ECHOREPLY) {
- DHD_ERROR(("PING REPLY[%s] [%s] : SEQNUM=%d\n",
- ifname, tx ? "TX" : "RX", ntoh16(icmph->un.echo.sequence)));
- } else {
- DHD_ERROR(("ICMP [%s] [%s] : TYPE=%d, CODE=%d\n",
- ifname, tx ? "TX" : "RX", icmph->type, icmph->code));
- }
-}
-#endif /* DHD_ICMP_DUMP */
-
-#ifdef SHOW_LOGTRACE
-void
-dhd_get_read_buf_ptr(dhd_pub_t *dhd_pub, trace_buf_info_t *trace_buf_info)
-{
- dhd_dbg_ring_status_t ring_status;
- uint32 rlen;
-
- rlen = dhd_dbg_ring_pull_single(dhd_pub, FW_VERBOSE_RING_ID, trace_buf_info->buf,
- TRACE_LOG_BUF_MAX_SIZE, TRUE);
- trace_buf_info->size = rlen;
- trace_buf_info->availability = NEXT_BUF_NOT_AVAIL;
- if (rlen == 0) {
- trace_buf_info->availability = BUF_NOT_AVAILABLE;
- return;
- }
- dhd_dbg_get_ring_status(dhd_pub, FW_VERBOSE_RING_ID, &ring_status);
- if (ring_status.written_bytes != ring_status.read_bytes) {
- trace_buf_info->availability = NEXT_BUF_AVAIL;
- }
-}
-#endif /* SHOW_LOGTRACE */
-
-bool
-dhd_fw_download_status(dhd_pub_t * dhd_pub)
-{
- return dhd_pub->fw_download_done;
-}
-
-int
-dhd_create_to_notifier_skt(void)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- /* Kernel 3.7 onwards this API accepts only 3 arguments. */
- /* Kernel version 3.6 is a special case which accepts 4 arguments */
- nl_to_event_sk = netlink_kernel_create(&init_net, BCM_NL_USER, &g_cfg);
-#elif (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0))
- /* Kernel version 3.5 and below use this old API format */
- nl_to_event_sk = netlink_kernel_create(&init_net, BCM_NL_USER, 0,
- dhd_process_daemon_msg, NULL, THIS_MODULE);
-#else
- nl_to_event_sk = netlink_kernel_create(&init_net, BCM_NL_USER, THIS_MODULE, &g_cfg);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0)) */
- if (!nl_to_event_sk)
- {
- printf("Error creating socket.\n");
- return -1;
- }
- DHD_INFO(("nl_to socket created successfully...\n"));
- return 0;
-}
-
-void
-dhd_destroy_to_notifier_skt(void)
-{
- DHD_INFO(("Destroying nl_to socket\n"));
- if (nl_to_event_sk) {
- netlink_kernel_release(nl_to_event_sk);
- }
-}
-
-static void
-dhd_recv_msg_from_daemon(struct sk_buff *skb)
-{
- struct nlmsghdr *nlh;
- bcm_to_info_t *cmd;
-
- nlh = (struct nlmsghdr *)skb->data;
- cmd = (bcm_to_info_t *)nlmsg_data(nlh);
- if ((cmd->magic == BCM_TO_MAGIC) && (cmd->reason == REASON_DAEMON_STARTED)) {
- sender_pid = ((struct nlmsghdr *)(skb->data))->nlmsg_pid;
- DHD_INFO(("DHD Daemon Started\n"));
- }
-}
-
-int
-dhd_send_msg_to_daemon(struct sk_buff *skb, void *data, int size)
-{
- struct nlmsghdr *nlh;
- struct sk_buff *skb_out;
-
- if (!nl_to_event_sk) {
- DHD_INFO(("No socket available\n"));
- return -1;
- }
-
- BCM_REFERENCE(skb);
- if (sender_pid == 0) {
- DHD_INFO(("Invalid PID 0\n"));
- return -1;
- }
-
- if ((skb_out = nlmsg_new(size, 0)) == NULL) {
- DHD_ERROR(("%s: skb alloc failed\n", __FUNCTION__));
- return -1;
- }
- nlh = nlmsg_put(skb_out, 0, 0, NLMSG_DONE, size, 0);
- NETLINK_CB(skb_out).dst_group = 0; /* Unicast */
- memcpy(nlmsg_data(nlh), (char *)data, size);
-
- if ((nlmsg_unicast(nl_to_event_sk, skb_out, sender_pid)) < 0) {
- DHD_INFO(("Error sending message\n"));
- }
- return 0;
-}
-
-
-static void
-dhd_process_daemon_msg(struct sk_buff *skb)
-{
- bcm_to_info_t to_info;
-
- to_info.magic = BCM_TO_MAGIC;
- to_info.reason = REASON_DAEMON_STARTED;
- to_info.trap = NO_TRAP;
-
- dhd_recv_msg_from_daemon(skb);
- dhd_send_msg_to_daemon(skb, &to_info, sizeof(to_info));
-}
-
-#ifdef REPORT_FATAL_TIMEOUTS
-static void
-dhd_send_trap_to_fw(dhd_pub_t * pub, int reason, int trap)
-{
- bcm_to_info_t to_info;
-
- to_info.magic = BCM_TO_MAGIC;
- to_info.reason = reason;
- to_info.trap = trap;
-
- DHD_ERROR(("Sending Event reason:%d trap:%d\n", reason, trap));
- dhd_send_msg_to_daemon(NULL, (void *)&to_info, sizeof(bcm_to_info_t));
-}
-
-void
-dhd_send_trap_to_fw_for_timeout(dhd_pub_t * pub, timeout_reasons_t reason)
-{
- int to_reason;
- int trap = NO_TRAP;
- switch (reason) {
- case DHD_REASON_COMMAND_TO:
- to_reason = REASON_COMMAND_TO;
- trap = DO_TRAP;
- break;
- case DHD_REASON_JOIN_TO:
- to_reason = REASON_JOIN_TO;
- break;
- case DHD_REASON_SCAN_TO:
- to_reason = REASON_SCAN_TO;
- break;
- case DHD_REASON_OQS_TO:
- to_reason = REASON_OQS_TO;
- trap = DO_TRAP;
- break;
- default:
- to_reason = REASON_UNKOWN;
- }
- dhd_send_trap_to_fw(pub, to_reason, trap);
-}
-#endif /* REPORT_FATAL_TIMEOUTS */
-
-#ifdef DHD_LOG_DUMP
-void
-dhd_log_dump_init(dhd_pub_t *dhd)
-{
- struct dhd_log_dump_buf *dld_buf;
- int i = 0;
-#if defined(CONFIG_DHD_USE_STATIC_BUF) && defined(DHD_USE_STATIC_MEMDUMP)
- int prealloc_idx = DHD_PREALLOC_DHD_LOG_DUMP_BUF;
-#endif /* CONFIG_DHD_USE_STATIC_BUF && DHD_USE_STATIC_MEMDUMP */
-
- for (i = 0; i < DLD_BUFFER_NUM; i++) {
- dld_buf = &g_dld_buf[i];
- spin_lock_init(&dld_buf->lock);
-#if defined(CONFIG_DHD_USE_STATIC_BUF) && defined(DHD_USE_STATIC_MEMDUMP)
- dld_buf->buffer = DHD_OS_PREALLOC(dhd, prealloc_idx++, dld_buf_size[i]);
-#else
- dld_buf->buffer = kmalloc(dld_buf_size[i], GFP_KERNEL);
-#endif /* CONFIG_DHD_USE_STATIC_BUF && DHD_USE_STATIC_MEMDUMP */
-
- if (!dld_buf->buffer) {
- dld_buf->buffer = kmalloc(dld_buf_size[i], GFP_KERNEL);
- DHD_ERROR(("Try to allocate memory using kmalloc().\n"));
-
- if (!dld_buf->buffer) {
- DHD_ERROR(("Failed to allocate memory for dld_buf[%d].\n", i));
- goto fail;
- }
- }
-
- dld_buf->wraparound = 0;
- dld_buf->max = (unsigned long)dld_buf->buffer + dld_buf_size[i];
- dld_buf->present = dld_buf->front = dld_buf->buffer;
- dld_buf->remain = dld_buf_size[i];
- dld_buf->enable = 1;
- }
- return;
-
-fail:
- for (i = 0; i < DLD_BUFFER_NUM; i++) {
- if (dld_buf[i].buffer) {
- kfree(dld_buf[i].buffer);
- }
- }
-}
-
-void
-dhd_log_dump_deinit(dhd_pub_t *dhd)
-{
- struct dhd_log_dump_buf *dld_buf;
- int i = 0;
-
- for (i = 0; i < DLD_BUFFER_NUM; i++) {
- dld_buf = &g_dld_buf[i];
- dld_buf->enable = 0;
-#if defined(CONFIG_DHD_USE_STATIC_BUF) && defined(DHD_USE_STATIC_MEMDUMP)
- DHD_OS_PREFREE(dhd, dld_buf->buffer, dld_buf_size[i]);
-#else
- kfree(dld_buf->buffer);
-#endif /* CONFIG_DHD_USE_STATIC_BUF && DHD_USE_STATIC_MEMDUMP */
- }
-}
-
-void
-dhd_log_dump_write(int type, const char *fmt, ...)
-{
- int len = 0;
- char tmp_buf[DHD_LOG_DUMP_MAX_TEMP_BUFFER_SIZE] = {0, };
- va_list args;
- unsigned long flags = 0;
- struct dhd_log_dump_buf *dld_buf = NULL;
-
- switch (type)
- {
- case DLD_BUF_TYPE_GENERAL:
- dld_buf = &g_dld_buf[type];
- break;
- case DLD_BUF_TYPE_SPECIAL:
- dld_buf = &g_dld_buf[type];
- break;
- default:
- DHD_ERROR(("%s: Unknown DHD_LOG_DUMP_BUF_TYPE(%d).\n",
- __FUNCTION__, type));
- return;
- }
-
- if (dld_buf->enable != 1) {
- return;
- }
-
- va_start(args, fmt);
-
- len = vsnprintf(tmp_buf, DHD_LOG_DUMP_MAX_TEMP_BUFFER_SIZE, fmt, args);
- /* Non ANSI C99 compliant returns -1,
- * ANSI compliant return len >= DHD_LOG_DUMP_MAX_TEMP_BUFFER_SIZE
- */
- if (len < 0) {
- return;
- }
-
- if (len >= DHD_LOG_DUMP_MAX_TEMP_BUFFER_SIZE) {
- len = DHD_LOG_DUMP_MAX_TEMP_BUFFER_SIZE - 1;
- tmp_buf[len] = '\0';
- }
-
- /* make a critical section to eliminate race conditions */
- spin_lock_irqsave(&dld_buf->lock, flags);
- if (dld_buf->remain < len) {
- dld_buf->wraparound = 1;
- dld_buf->present = dld_buf->front;
- dld_buf->remain = dld_buf_size[type];
- }
-
- strncpy(dld_buf->present, tmp_buf, len);
- dld_buf->remain -= len;
- dld_buf->present += len;
- spin_unlock_irqrestore(&dld_buf->lock, flags);
-
- /* double check invalid memory operation */
- ASSERT((unsigned long)dld_buf->present <= dld_buf->max);
- va_end(args);
-}
-
-char*
-dhd_log_dump_get_timestamp(void)
-{
- static char buf[16];
- u64 ts_nsec;
- unsigned long rem_nsec;
-
- ts_nsec = local_clock();
- rem_nsec = do_div(ts_nsec, 1000000000);
- snprintf(buf, sizeof(buf), "%5lu.%06lu",
- (unsigned long)ts_nsec, rem_nsec / 1000);
-
- return buf;
-}
-#endif /* DHD_LOG_DUMP */
-
-int
-dhd_write_file(const char *filepath, char *buf, int buf_len)
-{
- struct file *fp = NULL;
- mm_segment_t old_fs;
- int ret = 0;
-
- /* change to KERNEL_DS address limit */
- old_fs = get_fs();
- set_fs(KERNEL_DS);
-
- /* File is always created. */
- fp = filp_open(filepath, O_RDWR | O_CREAT, 0664);
- if (IS_ERR(fp)) {
- DHD_ERROR(("%s: Couldn't open file '%s' err %ld\n",
- __FUNCTION__, filepath, PTR_ERR(fp)));
- ret = BCME_ERROR;
- } else {
- if (fp->f_mode & FMODE_WRITE) {
- ret = vfs_write(fp, buf, buf_len, &fp->f_pos);
- if (ret < 0) {
- DHD_ERROR(("%s: Couldn't write file '%s'\n",
- __FUNCTION__, filepath));
- ret = BCME_ERROR;
- } else {
- ret = BCME_OK;
- }
- }
- filp_close(fp, NULL);
- }
-
- /* restore previous address limit */
- set_fs(old_fs);
-
- return ret;
-}
-
-int
-dhd_read_file(const char *filepath, char *buf, int buf_len)
-{
- struct file *fp = NULL;
- mm_segment_t old_fs;
- int ret;
-
- /* change to KERNEL_DS address limit */
- old_fs = get_fs();
- set_fs(KERNEL_DS);
-
- fp = filp_open(filepath, O_RDONLY, 0);
- if (IS_ERR(fp)) {
- set_fs(old_fs);
- DHD_ERROR(("%s: File %s doesn't exist\n", __FUNCTION__, filepath));
- return BCME_ERROR;
- }
-
- ret = kernel_read(fp, 0, buf, buf_len);
- filp_close(fp, NULL);
-
- /* restore previous address limit */
- set_fs(old_fs);
-
- /* Return the number of bytes read */
- if (ret > 0) {
- /* Success to read */
- ret = 0;
- } else {
- DHD_ERROR(("%s: Couldn't read the file %s, ret=%d\n",
- __FUNCTION__, filepath, ret));
- ret = BCME_ERROR;
- }
-
- return ret;
-}
-
-int
-dhd_write_file_and_check(const char *filepath, char *buf, int buf_len)
-{
- int ret;
-
- ret = dhd_write_file(filepath, buf, buf_len);
- if (ret < 0) {
- return ret;
- }
-
- /* Read the file again and check if the file size is not zero */
- memset(buf, 0, buf_len);
- ret = dhd_read_file(filepath, buf, buf_len);
-
- return ret;
-}
-
-#ifdef DHD_LB_TXP
-#define DHD_LB_TXBOUND 64
-/*
- * Function that performs the TX processing on a given CPU
- */
-bool
-dhd_lb_tx_process(dhd_info_t *dhd)
-{
- struct sk_buff *skb;
- int cnt = 0;
- struct net_device *net;
- int ifidx;
- bool resched = FALSE;
-
- DHD_TRACE(("%s(): TX Processing \r\n", __FUNCTION__));
- if (dhd == NULL) {
- DHD_ERROR((" Null pointer DHD \r\n"));
- return resched;
- }
-
- DHD_LB_STATS_PERCPU_ARR_INCR(dhd->txp_percpu_run_cnt);
-
- /* Base Loop to perform the actual Tx */
- do {
- skb = skb_dequeue(&dhd->tx_pend_queue);
- if (skb == NULL) {
- DHD_TRACE(("Dequeued a Null Packet \r\n"));
- break;
- }
- cnt++;
-
- net = DHD_LB_TX_PKTTAG_NETDEV((dhd_tx_lb_pkttag_fr_t *)PKTTAG(skb));
- ifidx = DHD_LB_TX_PKTTAG_IFIDX((dhd_tx_lb_pkttag_fr_t *)PKTTAG(skb));
-
- BCM_REFERENCE(net);
- DHD_TRACE(("Processing skb %p for net %p index %d \r\n", skb,
- net, ifidx));
-
- __dhd_sendpkt(&dhd->pub, ifidx, skb);
-
- if (cnt >= DHD_LB_TXBOUND) {
- resched = TRUE;
- break;
- }
-
- } while (1);
-
- DHD_INFO(("%s(): Processed %d packets \r\n", __FUNCTION__, cnt));
-
- return resched;
-}
-
-void
-dhd_lb_tx_handler(unsigned long data)
-{
- dhd_info_t *dhd = (dhd_info_t *)data;
-
- if (dhd_lb_tx_process(dhd)) {
- dhd_tasklet_schedule(&dhd->tx_tasklet);
- }
-}
-
-#endif /* DHD_LB_TXP */
-
-/* ----------------------------------------------------------------------------
- * Infrastructure code for sysfs interface support for DHD
- *
- * What is sysfs interface?
- * https://www.kernel.org/doc/Documentation/filesystems/sysfs.txt
- *
- * Why sysfs interface?
- * This is the Linux standard way of changing/configuring Run Time parameters
- * for a driver. We can use this interface to control "linux" specific driver
- * parameters.
- *
- * -----------------------------------------------------------------------------
- */
-
-#include <linux/sysfs.h>
-#include <linux/kobject.h>
-
-#if defined(DHD_TRACE_WAKE_LOCK)
-
-/* Function to show the history buffer */
-static ssize_t
-show_wklock_trace(struct dhd_info *dev, char *buf)
-{
- ssize_t ret = 0;
- dhd_info_t *dhd = (dhd_info_t *)dev;
-
- buf[ret] = '\n';
- buf[ret+1] = 0;
-
- dhd_wk_lock_stats_dump(&dhd->pub);
- return ret+1;
-}
-
-/* Function to enable/disable wakelock trace */
-static ssize_t
-wklock_trace_onoff(struct dhd_info *dev, const char *buf, size_t count)
-{
- unsigned long onoff;
- unsigned long flags;
- dhd_info_t *dhd = (dhd_info_t *)dev;
-
- onoff = bcm_strtoul(buf, NULL, 10);
- if (onoff != 0 && onoff != 1) {
- return -EINVAL;
- }
-
- spin_lock_irqsave(&dhd->wakelock_spinlock, flags);
- trace_wklock_onoff = onoff;
- spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags);
- if (trace_wklock_onoff) {
- printk("ENABLE WAKLOCK TRACE\n");
- } else {
- printk("DISABLE WAKELOCK TRACE\n");
- }
-
- return (ssize_t)(onoff+1);
-}
-#endif /* DHD_TRACE_WAKE_LOCK */
-
-#if defined(DHD_LB_TXP)
-static ssize_t
-show_lbtxp(struct dhd_info *dev, char *buf)
-{
- ssize_t ret = 0;
- unsigned long onoff;
- dhd_info_t *dhd = (dhd_info_t *)dev;
-
- onoff = atomic_read(&dhd->lb_txp_active);
- ret = scnprintf(buf, PAGE_SIZE - 1, "%lu \n",
- onoff);
- return ret;
-}
-
-static ssize_t
-lbtxp_onoff(struct dhd_info *dev, const char *buf, size_t count)
-{
- unsigned long onoff;
- dhd_info_t *dhd = (dhd_info_t *)dev;
- int i;
-
- onoff = bcm_strtoul(buf, NULL, 10);
-
- sscanf(buf, "%lu", &onoff);
- if (onoff != 0 && onoff != 1) {
- return -EINVAL;
- }
- atomic_set(&dhd->lb_txp_active, onoff);
-
- /* Since the scheme is changed clear the counters */
- for (i = 0; i < NR_CPUS; i++) {
- DHD_LB_STATS_CLR(dhd->txp_percpu_run_cnt[i]);
- DHD_LB_STATS_CLR(dhd->tx_start_percpu_run_cnt[i]);
- }
-
- return count;
-}
-
-#endif /* DHD_LB_TXP */
-/*
- * Generic Attribute Structure for DHD.
- * If we have to add a new sysfs entry under /sys/bcm-dhd/, we have
- * to instantiate an object of type dhd_attr, populate it with
- * the required show/store functions (ex:- dhd_attr_cpumask_primary)
- * and add the object to default_attrs[] array, that gets registered
- * to the kobject of dhd (named bcm-dhd).
- */
-
-struct dhd_attr {
- struct attribute attr;
- ssize_t(*show)(struct dhd_info *, char *);
- ssize_t(*store)(struct dhd_info *, const char *, size_t count);
-};
-
-#if defined(DHD_TRACE_WAKE_LOCK)
-static struct dhd_attr dhd_attr_wklock =
- __ATTR(wklock_trace, 0660, show_wklock_trace, wklock_trace_onoff);
-#endif /* defined(DHD_TRACE_WAKE_LOCK */
-
-#if defined(DHD_LB_TXP)
-static struct dhd_attr dhd_attr_lbtxp =
- __ATTR(lbtxp, 0660, show_lbtxp, lbtxp_onoff);
-#endif /* DHD_LB_TXP */
-
-/* Attribute object that gets registered with "bcm-dhd" kobject tree */
-static struct attribute *default_attrs[] = {
-#if defined(DHD_TRACE_WAKE_LOCK)
- &dhd_attr_wklock.attr,
-#endif /* DHD_TRACE_WAKE_LOCK */
-#if defined(DHD_LB_TXP)
- &dhd_attr_lbtxp.attr,
-#endif /* DHD_LB_TXP */
- NULL
-};
-
-#define to_dhd(k) container_of(k, struct dhd_info, dhd_kobj)
-#define to_attr(a) container_of(a, struct dhd_attr, attr)
-
-/*
- * bcm-dhd kobject show function, the "attr" attribute specifices to which
- * node under "bcm-dhd" the show function is called.
- */
-static ssize_t dhd_show(struct kobject *kobj, struct attribute *attr, char *buf)
-{
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- dhd_info_t *dhd = to_dhd(kobj);
- struct dhd_attr *d_attr = to_attr(attr);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- int ret;
-
- if (d_attr->show)
- ret = d_attr->show(dhd, buf);
- else
- ret = -EIO;
-
- return ret;
-}
-
-/*
- * bcm-dhd kobject show function, the "attr" attribute specifices to which
- * node under "bcm-dhd" the store function is called.
- */
-static ssize_t dhd_store(struct kobject *kobj, struct attribute *attr,
- const char *buf, size_t count)
-{
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- dhd_info_t *dhd = to_dhd(kobj);
- struct dhd_attr *d_attr = to_attr(attr);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- int ret;
-
- if (d_attr->store)
- ret = d_attr->store(dhd, buf, count);
- else
- ret = -EIO;
-
- return ret;
-
-}
-
-static struct sysfs_ops dhd_sysfs_ops = {
- .show = dhd_show,
- .store = dhd_store,
-};
-
-static struct kobj_type dhd_ktype = {
- .sysfs_ops = &dhd_sysfs_ops,
- .default_attrs = default_attrs,
-};
-
-/* Create a kobject and attach to sysfs interface */
-static int dhd_sysfs_init(dhd_info_t *dhd)
-{
- int ret = -1;
-
- if (dhd == NULL) {
- DHD_ERROR(("%s(): dhd is NULL \r\n", __FUNCTION__));
- return ret;
- }
-
- /* Initialize the kobject */
- ret = kobject_init_and_add(&dhd->dhd_kobj, &dhd_ktype, NULL, "bcm-dhd");
- if (ret) {
- kobject_put(&dhd->dhd_kobj);
- DHD_ERROR(("%s(): Unable to allocate kobject \r\n", __FUNCTION__));
- return ret;
- }
-
- /*
- * We are always responsible for sending the uevent that the kobject
- * was added to the system.
- */
- kobject_uevent(&dhd->dhd_kobj, KOBJ_ADD);
-
- return ret;
-}
-
-/* Done with the kobject and detach the sysfs interface */
-static void dhd_sysfs_exit(dhd_info_t *dhd)
-{
- if (dhd == NULL) {
- DHD_ERROR(("%s(): dhd is NULL \r\n", __FUNCTION__));
- return;
- }
-
- if (&dhd->dhd_kobj != NULL)
- kobject_put(&dhd->dhd_kobj);
-}
-
-#ifdef DHD_DEBUG_UART
-bool
-dhd_debug_uart_is_running(struct net_device *dev)
-{
- dhd_info_t *dhd = DHD_DEV_INFO(dev);
-
- if (dhd->duart_execute) {
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-dhd_debug_uart_exec_rd(void *handle, void *event_info, u8 event)
-{
- dhd_pub_t *dhdp = handle;
- dhd_debug_uart_exec(dhdp, "rd");
-}
-
-static void
-dhd_debug_uart_exec(dhd_pub_t *dhdp, char *cmd)
-{
- int ret;
-
- char *argv[] = {DHD_DEBUG_UART_EXEC_PATH, cmd, NULL};
- char *envp[] = {"HOME=/", "TERM=linux", "PATH=/sbin:/system/bin", NULL};
-
-#ifdef DHD_FW_COREDUMP
- if (dhdp->memdump_enabled == DUMP_MEMFILE_BUGON)
-#endif
- {
- if (dhdp->hang_reason == HANG_REASON_PCIE_LINK_DOWN ||
-#ifdef DHD_FW_COREDUMP
- dhdp->memdump_success == FALSE ||
-#endif
- FALSE) {
- dhdp->info->duart_execute = TRUE;
- DHD_ERROR(("DHD: %s - execute %s %s\n",
- __FUNCTION__, DHD_DEBUG_UART_EXEC_PATH, cmd));
- ret = call_usermodehelper(argv[0], argv, envp, UMH_WAIT_PROC);
- DHD_ERROR(("DHD: %s - %s %s ret = %d\n",
- __FUNCTION__, DHD_DEBUG_UART_EXEC_PATH, cmd, ret));
- dhdp->info->duart_execute = FALSE;
-
-#ifdef DHD_LOG_DUMP
- if (dhdp->memdump_type != DUMP_TYPE_BY_SYSDUMP)
-#endif
- {
- BUG_ON(1);
- }
- }
- }
-}
-#endif /* DHD_DEBUG_UART */
-
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
-void
-dhd_set_blob_support(dhd_pub_t *dhdp, char *fw_path)
-{
- struct file *fp;
- char *filepath = CONFIG_BCMDHD_CLM_PATH;
-
- fp = filp_open(filepath, O_RDONLY, 0);
- if (IS_ERR(fp)) {
- DHD_ERROR(("%s: ----- blob file dosen't exist -----\n", __FUNCTION__));
- dhdp->is_blob = FALSE;
- } else {
- DHD_ERROR(("%s: ----- blob file exist -----\n", __FUNCTION__));
- dhdp->is_blob = TRUE;
-#if defined(CONCATE_BLOB)
- strncat(fw_path, "_blob", strlen("_blob"));
-#else
- BCM_REFERENCE(fw_path);
-#endif /* SKIP_CONCATE_BLOB */
- filp_close(fp, NULL);
- }
-}
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
-
-#if defined(PCIE_FULL_DONGLE)
-/** test / loopback */
-void
-dmaxfer_free_dmaaddr_handler(void *handle, void *event_info, u8 event)
-{
- dmaxref_mem_map_t *dmmap = (dmaxref_mem_map_t *)event_info;
- dhd_info_t *dhd_info = (dhd_info_t *)handle;
- dhd_pub_t *dhdp = &dhd_info->pub;
-
- if (event != DHD_WQ_WORK_DMA_LB_MEM_REL) {
- DHD_ERROR(("%s: unexpected event \n", __FUNCTION__));
- return;
- }
-
- if ((dhd_info == NULL) || (dhdp == NULL)) {
- DHD_ERROR(("%s: invalid dhd_info\n", __FUNCTION__));
- return;
- }
-
- if (dmmap == NULL) {
- DHD_ERROR(("%s: dmmap is null\n", __FUNCTION__));
- return;
- }
- dmaxfer_free_prev_dmaaddr(dhdp, dmmap);
-}
-
-
-void
-dhd_schedule_dmaxfer_free(dhd_pub_t *dhdp, dmaxref_mem_map_t *dmmap)
-{
- dhd_info_t *dhd_info = dhdp->info;
-
- dhd_deferred_schedule_work(dhd_info->dhd_deferred_wq, (void *)dmmap,
- DHD_WQ_WORK_DMA_LB_MEM_REL, dmaxfer_free_dmaaddr_handler, DHD_WQ_WORK_PRIORITY_LOW);
-}
-#endif /* PCIE_FULL_DONGLE */
-/* ---------------------------- End of sysfs implementation ------------------------------------- */
-#ifdef HOFFLOAD_MODULES
-void
-dhd_linux_get_modfw_address(dhd_pub_t *dhd)
-{
- const char* module_name = NULL;
- const struct firmware *module_fw;
- struct module_metadata *hmem = &dhd->hmem;
-
- if (dhd_hmem_module_string[0] != '\0') {
- module_name = dhd_hmem_module_string;
- } else {
- DHD_ERROR(("%s No module image name specified\n", __FUNCTION__));
- return;
- }
- if (request_firmware(&module_fw, module_name, dhd_bus_to_dev(dhd->bus))) {
- DHD_ERROR(("modules.img not available\n"));
- return;
- }
- if (!dhd_alloc_module_memory(dhd->bus, module_fw->size, hmem)) {
- release_firmware(module_fw);
- return;
- }
- memcpy(hmem->data, module_fw->data, module_fw->size);
- release_firmware(module_fw);
-}
-#endif /* HOFFLOAD_MODULES */
-
-#ifdef SET_PCIE_IRQ_CPU_CORE
-void
-dhd_set_irq_cpucore(dhd_pub_t *dhdp, int set)
-{
- unsigned int irq;
- if (!dhdp) {
- DHD_ERROR(("%s : dhd is NULL\n", __FUNCTION__));
- return;
- }
-
- if (!dhdp->bus) {
- DHD_ERROR(("%s : dhd->bus is NULL\n", __FUNCTION__));
- return;
- }
-
- if (dhdpcie_get_pcieirq(dhdp->bus, &irq)) {
- return;
- }
-
- set_irq_cpucore(irq, set);
-}
-#endif /* SET_PCIE_IRQ_CPU_CORE */
-
-#if defined(DHD_HANG_SEND_UP_TEST)
-void
-dhd_make_hang_with_reason(struct net_device *dev, const char *string_num)
-{
- dhd_info_t *dhd = NULL;
- dhd_pub_t *dhdp = NULL;
- uint reason = HANG_REASON_MAX;
- char buf[WLC_IOCTL_SMLEN] = {0, };
- uint32 fw_test_code = 0;
- dhd = DHD_DEV_INFO(dev);
-
- if (dhd) {
- dhdp = &dhd->pub;
- }
-
- if (!dhd || !dhdp) {
- return;
- }
-
- reason = (uint) bcm_strtoul(string_num, NULL, 0);
- DHD_ERROR(("Enter %s, reason=0x%x\n", __FUNCTION__, reason));
-
- if (reason == 0) {
- if (dhdp->req_hang_type) {
- DHD_ERROR(("%s, Clear HANG test request 0x%x\n",
- __FUNCTION__, dhdp->req_hang_type));
- dhdp->req_hang_type = 0;
- return;
- } else {
- DHD_ERROR(("%s, No requested HANG test\n", __FUNCTION__));
- return;
- }
- } else if ((reason <= HANG_REASON_MASK) || (reason >= HANG_REASON_MAX)) {
- DHD_ERROR(("Invalid HANG request, reason 0x%x\n", reason));
- return;
- }
-
- if (dhdp->req_hang_type != 0) {
- DHD_ERROR(("Already HANG requested for test\n"));
- return;
- }
-
- switch (reason) {
- case HANG_REASON_IOCTL_RESP_TIMEOUT:
- DHD_ERROR(("Make HANG!!!: IOCTL response timeout(0x%x)\n", reason));
- dhdp->req_hang_type = reason;
- fw_test_code = 102; /* resumed on timeour */
- bcm_mkiovar("bus:disconnect", (void *)&fw_test_code, 4, buf, sizeof(buf));
- dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- break;
- case HANG_REASON_DONGLE_TRAP:
- DHD_ERROR(("Make HANG!!!: Dongle trap (0x%x)\n", reason));
- dhdp->req_hang_type = reason;
- fw_test_code = 99; /* dongle trap */
- bcm_mkiovar("bus:disconnect", (void *)&fw_test_code, 4, buf, sizeof(buf));
- dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0);
- break;
- case HANG_REASON_D3_ACK_TIMEOUT:
- DHD_ERROR(("Make HANG!!!: D3 ACK timeout (0x%x)\n", reason));
- dhdp->req_hang_type = reason;
- break;
- case HANG_REASON_BUS_DOWN:
- DHD_ERROR(("Make HANG!!!: BUS down(0x%x)\n", reason));
- dhdp->req_hang_type = reason;
- break;
- case HANG_REASON_PCIE_LINK_DOWN:
- case HANG_REASON_MSGBUF_LIVELOCK:
- dhdp->req_hang_type = 0;
- DHD_ERROR(("Does not support requested HANG(0x%x)\n", reason));
- break;
- case HANG_REASON_IFACE_OP_FAILURE:
- DHD_ERROR(("Make HANG!!!: P2P inrerface delete failure(0x%x)\n", reason));
- dhdp->req_hang_type = reason;
- break;
- case HANG_REASON_HT_AVAIL_ERROR:
- dhdp->req_hang_type = 0;
- DHD_ERROR(("PCIe does not support requested HANG(0x%x)\n", reason));
- break;
- case HANG_REASON_PCIE_RC_LINK_UP_FAIL:
- DHD_ERROR(("Make HANG!!!:Link Up(0x%x)\n", reason));
- dhdp->req_hang_type = reason;
- break;
- default:
- dhdp->req_hang_type = 0;
- DHD_ERROR(("Unknown HANG request (0x%x)\n", reason));
- break;
- }
-}
-#endif /* DHD_HANG_SEND_UP_TEST */
-#ifdef DHD_WAKE_STATUS
-wake_counts_t*
-dhd_get_wakecount(dhd_pub_t *dhdp)
-{
- return dhd_bus_get_wakecount(dhdp);
-}
-#endif /* DHD_WAKE_STATUS */
-
-#ifdef BCM_ASLR_HEAP
-uint32
-dhd_get_random_number(void)
-{
- uint32 rand = 0;
- get_random_bytes_arch(&rand, sizeof(rand));
- return rand;
-}
-#endif /* BCM_ASLR_HEAP */
-
-#ifdef DHD_PKT_LOGGING
-void
-dhd_pktlog_dump(void *handle, void *event_info, u8 event)
-{
- dhd_info_t *dhd = handle;
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd is NULL\n", __FUNCTION__));
- return;
- }
-
- if (dhd_pktlog_write_file(&dhd->pub)) {
- DHD_ERROR(("%s: writing pktlog dump to the file failed\n", __FUNCTION__));
- return;
- }
-}
-
-void
-dhd_schedule_pktlog_dump(dhd_pub_t *dhdp)
-{
- dhd_deferred_schedule_work(dhdp->info->dhd_deferred_wq,
- (void*)NULL, DHD_WQ_WORK_PKTLOG_DUMP,
- dhd_pktlog_dump, DHD_WQ_WORK_PRIORITY_HIGH);
-}
-#endif /* DHD_PKT_LOGGING */
-
-void *dhd_get_pub(struct net_device *dev)
-{
- dhd_info_t *dhdinfo = *(dhd_info_t **)netdev_priv(dev);
- if (dhdinfo)
- return (void *)&dhdinfo->pub;
- else {
- printf("%s: null dhdinfo\n", __FUNCTION__);
- return NULL;
- }
-}
-
-void *dhd_get_conf(struct net_device *dev)
-{
- dhd_info_t *dhdinfo = *(dhd_info_t **)netdev_priv(dev);
- if (dhdinfo)
- return (void *)dhdinfo->pub.conf;
- else {
- printf("%s: null dhdinfo\n", __FUNCTION__);
- return NULL;
- }
-}
-
-bool dhd_os_wd_timer_enabled(void *bus)
-{
- dhd_pub_t *pub = bus;
- dhd_info_t *dhd = (dhd_info_t *)pub->info;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- if (!dhd) {
- DHD_ERROR(("%s: dhd NULL\n", __FUNCTION__));
- return FALSE;
- }
- return dhd->wd_timer_valid;
-}
+++ /dev/null
-/*
- * DHD Linux header file (dhd_linux exports for cfg80211 and other components)
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_linux.h 699532 2017-05-15 11:00:39Z $
- */
-
-/* wifi platform functions for power, interrupt and pre-alloc, either
- * from Android-like platform device data, or Broadcom wifi platform
- * device data.
- *
- */
-#ifndef __DHD_LINUX_H__
-#define __DHD_LINUX_H__
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/fs.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#ifdef DHD_WMF
-#include <dhd_wmf_linux.h>
-#endif
-/* Linux wireless extension support */
-#if defined(WL_WIRELESS_EXT)
-#include <wl_iw.h>
-#endif /* defined(WL_WIRELESS_EXT) */
-#if defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND)
-#include <linux/earlysuspend.h>
-#endif /* defined(CONFIG_HAS_EARLYSUSPEND) && defined(DHD_USE_EARLYSUSPEND) */
-
-#define DHD_REGISTRATION_TIMEOUT 12000 /* msec : allowed time to finished dhd registration */
-
-typedef struct wifi_adapter_info {
- const char *name;
- uint irq_num;
- uint intr_flags;
- const char *fw_path;
- const char *nv_path;
- const char *clm_path;
- const char *conf_path;
- void *wifi_plat_data; /* wifi ctrl func, for backward compatibility */
- uint bus_type;
- uint bus_num;
- uint slot_num;
-#if defined(BT_OVER_SDIO)
- const char *btfw_path;
-#endif /* defined (BT_OVER_SDIO) */
-#ifdef BUS_POWER_RESTORE
-#if defined(BCMSDIO)
- struct sdio_func *sdio_func;
-#endif /* BCMSDIO */
-#if defined(BCMPCIE)
- struct pci_dev *pci_dev;
- struct pci_saved_state *pci_saved_state;
-#endif /* BCMPCIE */
-#endif
-} wifi_adapter_info_t;
-
-#define WLAN_PLAT_NODFS_FLAG 0x01
-#define WLAN_PLAT_AP_FLAG 0x02
-struct wifi_platform_data {
-#ifdef BUS_POWER_RESTORE
- int (*set_power)(int val, wifi_adapter_info_t *adapter);
-#else
- int (*set_power)(int val);
-#endif
- int (*set_reset)(int val);
- int (*set_carddetect)(int val);
- void *(*mem_prealloc)(int section, unsigned long size);
- int (*get_mac_addr)(unsigned char *buf);
-#if defined(CUSTOM_COUNTRY_CODE)
- void *(*get_country_code)(char *ccode, u32 flags);
-#else /* defined (CUSTOM_COUNTRY_CODE) */
- void *(*get_country_code)(char *ccode);
-#endif
-};
-
-typedef struct bcmdhd_wifi_platdata {
- uint num_adapters;
- wifi_adapter_info_t *adapters;
-} bcmdhd_wifi_platdata_t;
-
-/** Per STA params. A list of dhd_sta objects are managed in dhd_if */
-typedef struct dhd_sta {
- cumm_ctr_t cumm_ctr; /* cummulative queue length of child flowrings */
- uint16 flowid[NUMPRIO]; /* allocated flow ring ids (by priority) */
- void * ifp; /* associated dhd_if */
- struct ether_addr ea; /* stations ethernet mac address */
- struct list_head list; /* link into dhd_if::sta_list */
- int idx; /* index of self in dhd_pub::sta_pool[] */
- int ifidx; /* index of interface in dhd */
-#ifdef DHD_WMF
- struct dhd_sta *psta_prim; /* primary index of psta interface */
-#endif /* DHD_WMF */
-} dhd_sta_t;
-typedef dhd_sta_t dhd_sta_pool_t;
-
-int dhd_wifi_platform_register_drv(void);
-void dhd_wifi_platform_unregister_drv(void);
-wifi_adapter_info_t* dhd_wifi_platform_get_adapter(uint32 bus_type, uint32 bus_num,
- uint32 slot_num);
-int wifi_platform_set_power(wifi_adapter_info_t *adapter, bool on, unsigned long msec);
-int wifi_platform_bus_enumerate(wifi_adapter_info_t *adapter, bool device_present);
-int wifi_platform_get_irq_number(wifi_adapter_info_t *adapter, unsigned long *irq_flags_ptr);
-int wifi_platform_get_mac_addr(wifi_adapter_info_t *adapter, unsigned char *buf);
-#ifdef CUSTOM_COUNTRY_CODE
-void *wifi_platform_get_country_code(wifi_adapter_info_t *adapter, char *ccode,
- u32 flags);
-#else
-void *wifi_platform_get_country_code(wifi_adapter_info_t *adapter, char *ccode);
-#endif /* CUSTOM_COUNTRY_CODE */
-void* wifi_platform_prealloc(wifi_adapter_info_t *adapter, int section, unsigned long size);
-void* wifi_platform_get_prealloc_func_ptr(wifi_adapter_info_t *adapter);
-
-int dhd_get_fw_mode(struct dhd_info *dhdinfo);
-bool dhd_update_fw_nv_path(struct dhd_info *dhdinfo);
-
-#ifdef DHD_WMF
-dhd_wmf_t* dhd_wmf_conf(dhd_pub_t *dhdp, uint32 idx);
-int dhd_get_wmf_psta_disable(dhd_pub_t *dhdp, uint32 idx);
-int dhd_set_wmf_psta_disable(dhd_pub_t *dhdp, uint32 idx, int val);
-void dhd_update_psta_interface_for_sta(dhd_pub_t *dhdp, char* ifname,
- void* mac_addr, void* event_data);
-#endif /* DHD_WMF */
-#if defined(BT_OVER_SDIO)
-int dhd_net_bus_get(struct net_device *dev);
-int dhd_net_bus_put(struct net_device *dev);
-#endif /* BT_OVER_SDIO */
-#ifdef HOFFLOAD_MODULES
-extern void dhd_free_module_memory(struct dhd_bus *bus, struct module_metadata *hmem);
-extern void* dhd_alloc_module_memory(struct dhd_bus *bus, uint32_t size,
- struct module_metadata *hmem);
-#endif /* HOFFLOAD_MODULES */
-#if defined(WLADPS) || defined(WLADPS_PRIVATE_CMD)
-#define ADPS_ENABLE 1
-#define ADPS_DISABLE 0
-typedef struct bcm_iov_buf {
- uint16 version;
- uint16 len;
- uint16 id;
- uint16 data[1];
-} bcm_iov_buf_t;
-
-int dhd_enable_adps(dhd_pub_t *dhd, uint8 on);
-#endif /* WLADPS || WLADPS_PRIVATE_CMD */
-#endif /* __DHD_LINUX_H__ */
+++ /dev/null
-/*
- * Linux platform device for DHD WLAN adapter
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_linux_platdev.c 662397 2016-09-29 10:15:08Z $
- */
-#include <typedefs.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <bcmutils.h>
-#include <linux_osl.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_linux.h>
-#include <wl_android.h>
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
-#include <linux/wlan_plat.h>
-#endif
-#ifdef CONFIG_DTS
-#include<linux/regulator/consumer.h>
-#include<linux/of_gpio.h>
-#endif /* CONFIG_DTS */
-
-#if defined(CUSTOMER_HW)
-extern int dhd_wlan_init_plat_data(void);
-extern void dhd_wlan_deinit_plat_data(wifi_adapter_info_t *adapter);
-#endif /* CUSTOMER_HW */
-
-#define WIFI_PLAT_NAME "bcmdhd_wlan"
-#define WIFI_PLAT_NAME2 "bcm4329_wlan"
-#define WIFI_PLAT_EXT "bcmdhd_wifi_platform"
-
-#ifdef CONFIG_DTS
-struct regulator *wifi_regulator = NULL;
-#endif /* CONFIG_DTS */
-
-bool cfg_multichip = FALSE;
-bcmdhd_wifi_platdata_t *dhd_wifi_platdata = NULL;
-static int wifi_plat_dev_probe_ret = 0;
-static bool is_power_on = FALSE;
-#if !defined(CONFIG_DTS)
-#if defined(DHD_OF_SUPPORT)
-static bool dts_enabled = TRUE;
-extern struct resource dhd_wlan_resources;
-extern struct wifi_platform_data dhd_wlan_control;
-#else
-static bool dts_enabled = FALSE;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wmissing-field-initializers"
-#endif
-struct resource dhd_wlan_resources = {0};
-struct wifi_platform_data dhd_wlan_control = {0};
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-#endif /* CONFIG_OF && !defined(CONFIG_ARCH_MSM) */
-#endif /* !defind(CONFIG_DTS) */
-
-static int dhd_wifi_platform_load(void);
-
-extern void* wl_cfg80211_get_dhdp(struct net_device *dev);
-
-#ifdef ENABLE_4335BT_WAR
-extern int bcm_bt_lock(int cookie);
-extern void bcm_bt_unlock(int cookie);
-static int lock_cookie_wifi = 'W' | 'i'<<8 | 'F'<<16 | 'i'<<24; /* cookie is "WiFi" */
-#endif /* ENABLE_4335BT_WAR */
-
-wifi_adapter_info_t* dhd_wifi_platform_get_adapter(uint32 bus_type, uint32 bus_num, uint32 slot_num)
-{
- int i;
-
- if (dhd_wifi_platdata == NULL)
- return NULL;
-
- for (i = 0; i < dhd_wifi_platdata->num_adapters; i++) {
- wifi_adapter_info_t *adapter = &dhd_wifi_platdata->adapters[i];
- if ((adapter->bus_type == -1 || adapter->bus_type == bus_type) &&
- (adapter->bus_num == -1 || adapter->bus_num == bus_num) &&
- (adapter->slot_num == -1 || adapter->slot_num == slot_num)) {
- DHD_TRACE(("found adapter info '%s'\n", adapter->name));
- return adapter;
- }
- }
- return NULL;
-}
-
-void* wifi_platform_prealloc(wifi_adapter_info_t *adapter, int section, unsigned long size)
-{
- void *alloc_ptr = NULL;
- struct wifi_platform_data *plat_data;
-
- if (!adapter || !adapter->wifi_plat_data)
- return NULL;
- plat_data = adapter->wifi_plat_data;
- if (plat_data->mem_prealloc) {
- alloc_ptr = plat_data->mem_prealloc(section, size);
- if (alloc_ptr) {
- DHD_INFO(("success alloc section %d\n", section));
- if (size != 0L)
- bzero(alloc_ptr, size);
- return alloc_ptr;
- }
- } else
- return NULL;
-
- DHD_ERROR(("%s: failed to alloc static mem section %d\n", __FUNCTION__, section));
- return NULL;
-}
-
-void* wifi_platform_get_prealloc_func_ptr(wifi_adapter_info_t *adapter)
-{
- struct wifi_platform_data *plat_data;
-
- if (!adapter || !adapter->wifi_plat_data)
- return NULL;
- plat_data = adapter->wifi_plat_data;
- return plat_data->mem_prealloc;
-}
-
-int wifi_platform_get_irq_number(wifi_adapter_info_t *adapter, unsigned long *irq_flags_ptr)
-{
- if (adapter == NULL)
- return -1;
- if (irq_flags_ptr)
- *irq_flags_ptr = adapter->intr_flags;
- return adapter->irq_num;
-}
-
-int wifi_platform_set_power(wifi_adapter_info_t *adapter, bool on, unsigned long msec)
-{
- int err = 0;
-#ifndef CONFIG_DTS
- struct wifi_platform_data *plat_data;
-#endif
-#ifdef BT_OVER_SDIO
- if (is_power_on == on) {
- return -EINVAL;
- }
-#endif /* BT_OVER_SDIO */
-#ifdef CONFIG_DTS
- if (on) {
- err = regulator_enable(wifi_regulator);
- is_power_on = TRUE;
- }
- else {
- err = regulator_disable(wifi_regulator);
- is_power_on = FALSE;
- }
- if (err < 0)
- DHD_ERROR(("%s: regulator enable/disable failed", __FUNCTION__));
-#else
- if (!adapter || !adapter->wifi_plat_data)
- return -EINVAL;
- plat_data = adapter->wifi_plat_data;
-
- DHD_ERROR(("%s = %d\n", __FUNCTION__, on));
- if (plat_data->set_power) {
-#ifdef ENABLE_4335BT_WAR
- if (on) {
- printk("WiFi: trying to acquire BT lock\n");
- if (bcm_bt_lock(lock_cookie_wifi) != 0)
- printk("** WiFi: timeout in acquiring bt lock**\n");
- printk("%s: btlock acquired\n", __FUNCTION__);
- }
- else {
- /* For a exceptional case, release btlock */
- bcm_bt_unlock(lock_cookie_wifi);
- }
-#endif /* ENABLE_4335BT_WAR */
-
-#ifdef BUS_POWER_RESTORE
- err = plat_data->set_power(on, adapter);
-#else
- err = plat_data->set_power(on);
-#endif
- }
-
- if (msec && !err)
- OSL_SLEEP(msec);
-
- if (on && !err)
- is_power_on = TRUE;
- else
- is_power_on = FALSE;
-
-#endif /* CONFIG_DTS */
-
- return err;
-}
-
-int wifi_platform_bus_enumerate(wifi_adapter_info_t *adapter, bool device_present)
-{
- int err = 0;
- struct wifi_platform_data *plat_data;
-
- if (!adapter || !adapter->wifi_plat_data)
- return -EINVAL;
- plat_data = adapter->wifi_plat_data;
-
- DHD_ERROR(("%s device present %d\n", __FUNCTION__, device_present));
- if (plat_data->set_carddetect) {
- err = plat_data->set_carddetect(device_present);
- }
- return err;
-
-}
-
-int wifi_platform_get_mac_addr(wifi_adapter_info_t *adapter, unsigned char *buf)
-{
- struct wifi_platform_data *plat_data;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
- if (!buf || !adapter || !adapter->wifi_plat_data)
- return -EINVAL;
- plat_data = adapter->wifi_plat_data;
- if (plat_data->get_mac_addr) {
- return plat_data->get_mac_addr(buf);
- }
- return -EOPNOTSUPP;
-}
-
-void *
-#ifdef CUSTOM_COUNTRY_CODE
-wifi_platform_get_country_code(wifi_adapter_info_t *adapter, char *ccode, u32 flags)
-#else
-wifi_platform_get_country_code(wifi_adapter_info_t *adapter, char *ccode)
-#endif /* CUSTOM_COUNTRY_CODE */
-{
- /* get_country_code was added after 2.6.39 */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
- struct wifi_platform_data *plat_data;
-
- if (!ccode || !adapter || !adapter->wifi_plat_data)
- return NULL;
- plat_data = adapter->wifi_plat_data;
-
- DHD_TRACE(("%s\n", __FUNCTION__));
- if (plat_data->get_country_code) {
-#ifdef CUSTOM_COUNTRY_CODE
- return plat_data->get_country_code(ccode, flags);
-#else
- return plat_data->get_country_code(ccode);
-#endif /* CUSTOM_COUNTRY_CODE */
- }
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)) */
-
- return NULL;
-}
-
-#ifndef CUSTOMER_HW
-static int wifi_plat_dev_drv_probe(struct platform_device *pdev)
-{
- struct resource *resource;
- wifi_adapter_info_t *adapter;
-#ifdef CONFIG_DTS
- int irq, gpio;
-#endif /* CONFIG_DTS */
-
- /* Android style wifi platform data device ("bcmdhd_wlan" or "bcm4329_wlan")
- * is kept for backward compatibility and supports only 1 adapter
- */
- ASSERT(dhd_wifi_platdata != NULL);
- ASSERT(dhd_wifi_platdata->num_adapters == 1);
- adapter = &dhd_wifi_platdata->adapters[0];
- adapter->wifi_plat_data = (struct wifi_platform_data *)(pdev->dev.platform_data);
-
- resource = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcmdhd_wlan_irq");
- if (resource == NULL)
- resource = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcm4329_wlan_irq");
- if (resource) {
- adapter->irq_num = resource->start;
- adapter->intr_flags = resource->flags & IRQF_TRIGGER_MASK;
-#ifdef DHD_ISR_NO_SUSPEND
- adapter->intr_flags |= IRQF_NO_SUSPEND;
-#endif
- }
-
-#ifdef CONFIG_DTS
- wifi_regulator = regulator_get(&pdev->dev, "wlreg_on");
- if (wifi_regulator == NULL) {
- DHD_ERROR(("%s regulator is null\n", __FUNCTION__));
- return -1;
- }
-
- /* This is to get the irq for the OOB */
- gpio = of_get_gpio(pdev->dev.of_node, 0);
-
- if (gpio < 0) {
- DHD_ERROR(("%s gpio information is incorrect\n", __FUNCTION__));
- return -1;
- }
- irq = gpio_to_irq(gpio);
- if (irq < 0) {
- DHD_ERROR(("%s irq information is incorrect\n", __FUNCTION__));
- return -1;
- }
- adapter->irq_num = irq;
-
- /* need to change the flags according to our requirement */
- adapter->intr_flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL |
- IORESOURCE_IRQ_SHAREABLE;
-#endif /* CONFIG_DTS */
-
- wifi_plat_dev_probe_ret = dhd_wifi_platform_load();
- return wifi_plat_dev_probe_ret;
-}
-
-static int wifi_plat_dev_drv_remove(struct platform_device *pdev)
-{
- wifi_adapter_info_t *adapter;
-
- /* Android style wifi platform data device ("bcmdhd_wlan" or "bcm4329_wlan")
- * is kept for backward compatibility and supports only 1 adapter
- */
- ASSERT(dhd_wifi_platdata != NULL);
- ASSERT(dhd_wifi_platdata->num_adapters == 1);
- adapter = &dhd_wifi_platdata->adapters[0];
- if (is_power_on) {
-#ifdef BCMPCIE
- wifi_platform_bus_enumerate(adapter, FALSE);
- wifi_platform_set_power(adapter, FALSE, WIFI_TURNOFF_DELAY);
-#else
- wifi_platform_set_power(adapter, FALSE, WIFI_TURNOFF_DELAY);
- wifi_platform_bus_enumerate(adapter, FALSE);
-#endif /* BCMPCIE */
- }
-
-#ifdef CONFIG_DTS
- regulator_put(wifi_regulator);
-#endif /* CONFIG_DTS */
- return 0;
-}
-
-static int wifi_plat_dev_drv_suspend(struct platform_device *pdev, pm_message_t state)
-{
- DHD_TRACE(("##> %s\n", __FUNCTION__));
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)) && defined(OOB_INTR_ONLY) && \
- defined(BCMSDIO)
- bcmsdh_oob_intr_set(0);
-#endif /* (OOB_INTR_ONLY) */
- return 0;
-}
-
-static int wifi_plat_dev_drv_resume(struct platform_device *pdev)
-{
- DHD_TRACE(("##> %s\n", __FUNCTION__));
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)) && defined(OOB_INTR_ONLY) && \
- defined(BCMSDIO)
- if (dhd_os_check_if_up(wl_cfg80211_get_dhdp()))
- bcmsdh_oob_intr_set(1);
-#endif /* (OOB_INTR_ONLY) */
- return 0;
-}
-
-#ifdef CONFIG_DTS
-static const struct of_device_id wifi_device_dt_match[] = {
- { .compatible = "android,bcmdhd_wlan", },
- {},
-};
-#endif /* CONFIG_DTS */
-
-static struct platform_driver wifi_platform_dev_driver = {
- .probe = wifi_plat_dev_drv_probe,
- .remove = wifi_plat_dev_drv_remove,
- .suspend = wifi_plat_dev_drv_suspend,
- .resume = wifi_plat_dev_drv_resume,
- .driver = {
- .name = WIFI_PLAT_NAME,
-#ifdef CONFIG_DTS
- .of_match_table = wifi_device_dt_match,
-#endif /* CONFIG_DTS */
- }
-};
-
-static struct platform_driver wifi_platform_dev_driver_legacy = {
- .probe = wifi_plat_dev_drv_probe,
- .remove = wifi_plat_dev_drv_remove,
- .suspend = wifi_plat_dev_drv_suspend,
- .resume = wifi_plat_dev_drv_resume,
- .driver = {
- .name = WIFI_PLAT_NAME2,
- }
-};
-
-static int wifi_platdev_match(struct device *dev, void *data)
-{
- char *name = (char*)data;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- const struct platform_device *pdev = to_platform_device(dev);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- if (strcmp(pdev->name, name) == 0) {
- DHD_ERROR(("found wifi platform device %s\n", name));
- return TRUE;
- }
-
- return FALSE;
-}
-#endif
-
-static int wifi_ctrlfunc_register_drv(void)
-{
- wifi_adapter_info_t *adapter;
-
-#ifndef CUSTOMER_HW
- int err = 0;
- struct device *dev1, *dev2;
- dev1 = bus_find_device(&platform_bus_type, NULL, WIFI_PLAT_NAME, wifi_platdev_match);
- dev2 = bus_find_device(&platform_bus_type, NULL, WIFI_PLAT_NAME2, wifi_platdev_match);
-#endif
-
-#if !defined(CONFIG_DTS) && !defined(CUSTOMER_HW)
- if (!dts_enabled) {
- if (dev1 == NULL && dev2 == NULL) {
- DHD_ERROR(("no wifi platform data, skip\n"));
- return -ENXIO;
- }
- }
-#endif /* !defined(CONFIG_DTS) */
-
- /* multi-chip support not enabled, build one adapter information for
- * DHD (either SDIO, USB or PCIe)
- */
- adapter = kzalloc(sizeof(wifi_adapter_info_t), GFP_KERNEL);
- if (adapter == NULL) {
- DHD_ERROR(("%s:adapter alloc failed", __FUNCTION__));
- return -ENOMEM;
- }
- adapter->name = "DHD generic adapter";
- adapter->bus_type = -1;
- adapter->bus_num = -1;
- adapter->slot_num = -1;
- adapter->irq_num = -1;
- is_power_on = FALSE;
- wifi_plat_dev_probe_ret = 0;
- dhd_wifi_platdata = kzalloc(sizeof(bcmdhd_wifi_platdata_t), GFP_KERNEL);
- dhd_wifi_platdata->num_adapters = 1;
- dhd_wifi_platdata->adapters = adapter;
-
-#ifndef CUSTOMER_HW
- if (dev1) {
- err = platform_driver_register(&wifi_platform_dev_driver);
- if (err) {
- DHD_ERROR(("%s: failed to register wifi ctrl func driver\n",
- __FUNCTION__));
- return err;
- }
- }
- if (dev2) {
- err = platform_driver_register(&wifi_platform_dev_driver_legacy);
- if (err) {
- DHD_ERROR(("%s: failed to register wifi ctrl func legacy driver\n",
- __FUNCTION__));
- return err;
- }
- }
-#endif
-
-#if !defined(CONFIG_DTS)
- if (dts_enabled) {
- struct resource *resource;
- adapter->wifi_plat_data = (void *)&dhd_wlan_control;
- resource = &dhd_wlan_resources;
-#ifdef CUSTOMER_HW
- wifi_plat_dev_probe_ret = dhd_wlan_init_plat_data();
- if (wifi_plat_dev_probe_ret)
- return wifi_plat_dev_probe_ret;
-#endif
- adapter->irq_num = resource->start;
- adapter->intr_flags = resource->flags & IRQF_TRIGGER_MASK;
-#ifdef DHD_ISR_NO_SUSPEND
- adapter->intr_flags |= IRQF_NO_SUSPEND;
-#endif
- wifi_plat_dev_probe_ret = dhd_wifi_platform_load();
- }
-#endif /* !defined(CONFIG_DTS) */
-
-
-#if defined(CONFIG_DTS) && !defined(CUSTOMER_HW)
- wifi_plat_dev_probe_ret = platform_driver_register(&wifi_platform_dev_driver);
-#endif /* CONFIG_DTS */
-
- /* return probe function's return value if registeration succeeded */
- return wifi_plat_dev_probe_ret;
-}
-
-void wifi_ctrlfunc_unregister_drv(void)
-{
- wifi_adapter_info_t *adapter;
-
-#if defined(CONFIG_DTS) && !defined(CUSTOMER_HW)
- DHD_ERROR(("unregister wifi platform drivers\n"));
- platform_driver_unregister(&wifi_platform_dev_driver);
-#else
-#ifndef CUSTOMER_HW
- struct device *dev1, *dev2;
- dev1 = bus_find_device(&platform_bus_type, NULL, WIFI_PLAT_NAME, wifi_platdev_match);
- dev2 = bus_find_device(&platform_bus_type, NULL, WIFI_PLAT_NAME2, wifi_platdev_match);
- if (!dts_enabled)
- if (dev1 == NULL && dev2 == NULL)
- return;
-#endif
- DHD_ERROR(("unregister wifi platform drivers\n"));
-#ifndef CUSTOMER_HW
- if (dev1)
- platform_driver_unregister(&wifi_platform_dev_driver);
- if (dev2)
- platform_driver_unregister(&wifi_platform_dev_driver_legacy);
-#endif
- if (dts_enabled) {
- adapter = &dhd_wifi_platdata->adapters[0];
- if (is_power_on) {
- wifi_platform_set_power(adapter, FALSE, WIFI_TURNOFF_DELAY);
- }
- wifi_platform_bus_enumerate(adapter, FALSE);
- }
-#endif /* !defined(CONFIG_DTS) */
-
-#if defined(CUSTOMER_HW)
- dhd_wlan_deinit_plat_data(adapter);
-#endif
-
- kfree(dhd_wifi_platdata->adapters);
- dhd_wifi_platdata->adapters = NULL;
- dhd_wifi_platdata->num_adapters = 0;
- kfree(dhd_wifi_platdata);
- dhd_wifi_platdata = NULL;
-}
-
-#ifndef CUSTOMER_HW
-static int bcmdhd_wifi_plat_dev_drv_probe(struct platform_device *pdev)
-{
- dhd_wifi_platdata = (bcmdhd_wifi_platdata_t *)(pdev->dev.platform_data);
-
- return dhd_wifi_platform_load();
-}
-
-static int bcmdhd_wifi_plat_dev_drv_remove(struct platform_device *pdev)
-{
- int i;
- wifi_adapter_info_t *adapter;
- ASSERT(dhd_wifi_platdata != NULL);
-
- /* power down all adapters */
- for (i = 0; i < dhd_wifi_platdata->num_adapters; i++) {
- adapter = &dhd_wifi_platdata->adapters[i];
- wifi_platform_set_power(adapter, FALSE, WIFI_TURNOFF_DELAY);
- wifi_platform_bus_enumerate(adapter, FALSE);
- }
- return 0;
-}
-
-static struct platform_driver dhd_wifi_platform_dev_driver = {
- .probe = bcmdhd_wifi_plat_dev_drv_probe,
- .remove = bcmdhd_wifi_plat_dev_drv_remove,
- .driver = {
- .name = WIFI_PLAT_EXT,
- }
-};
-#endif
-
-int dhd_wifi_platform_register_drv(void)
-{
- int err = 0;
-#ifndef CUSTOMER_HW
- struct device *dev;
-
- /* register Broadcom wifi platform data driver if multi-chip is enabled,
- * otherwise use Android style wifi platform data (aka wifi control function)
- * if it exists
- *
- * to support multi-chip DHD, Broadcom wifi platform data device must
- * be added in kernel early boot (e.g. board config file).
- */
- if (cfg_multichip) {
- dev = bus_find_device(&platform_bus_type, NULL, WIFI_PLAT_EXT, wifi_platdev_match);
- if (dev == NULL) {
- DHD_ERROR(("bcmdhd wifi platform data device not found!!\n"));
- return -ENXIO;
- }
- err = platform_driver_register(&dhd_wifi_platform_dev_driver);
- } else
-#endif
- {
- err = wifi_ctrlfunc_register_drv();
-
- /* no wifi ctrl func either, load bus directly and ignore this error */
- if (err) {
- if (err == -ENXIO) {
- /* wifi ctrl function does not exist */
- err = dhd_wifi_platform_load();
- } else {
- /* unregister driver due to initialization failure */
- wifi_ctrlfunc_unregister_drv();
- }
- }
- }
-
- return err;
-}
-
-#ifdef BCMPCIE
-static int dhd_wifi_platform_load_pcie(void)
-{
- int err = 0;
- int i;
- wifi_adapter_info_t *adapter;
-
- BCM_REFERENCE(i);
- BCM_REFERENCE(adapter);
-
- if (dhd_wifi_platdata == NULL) {
- err = dhd_bus_register();
- } else {
- if (dhd_download_fw_on_driverload) {
- /* power up all adapters */
- for (i = 0; i < dhd_wifi_platdata->num_adapters; i++) {
- int retry = POWERUP_MAX_RETRY;
- adapter = &dhd_wifi_platdata->adapters[i];
-
- DHD_ERROR(("Power-up adapter '%s'\n", adapter->name));
- DHD_INFO((" - irq %d [flags %d], firmware: %s, nvram: %s\n",
- adapter->irq_num, adapter->intr_flags, adapter->fw_path,
- adapter->nv_path));
- DHD_INFO((" - bus type %d, bus num %d, slot num %d\n\n",
- adapter->bus_type, adapter->bus_num, adapter->slot_num));
-
- do {
- err = wifi_platform_set_power(adapter,
- TRUE, WIFI_TURNON_DELAY);
- if (err) {
- DHD_ERROR(("failed to power up %s,"
- " %d retry left\n",
- adapter->name, retry));
- /* WL_REG_ON state unknown, Power off forcely */
- wifi_platform_set_power(adapter,
- FALSE, WIFI_TURNOFF_DELAY);
- continue;
- } else {
- err = wifi_platform_bus_enumerate(adapter, TRUE);
- if (err) {
- DHD_ERROR(("failed to enumerate bus %s, "
- "%d retry left\n",
- adapter->name, retry));
- wifi_platform_set_power(adapter, FALSE,
- WIFI_TURNOFF_DELAY);
- } else {
- break;
- }
- }
- } while (retry--);
-
- if (retry < 0) {
- DHD_ERROR(("failed to power up %s, max retry reached**\n",
- adapter->name));
- return -ENODEV;
- }
- }
- }
-
- err = dhd_bus_register();
-
- if (err) {
- DHD_ERROR(("%s: pcie_register_driver failed\n", __FUNCTION__));
- if (dhd_download_fw_on_driverload) {
- /* power down all adapters */
- for (i = 0; i < dhd_wifi_platdata->num_adapters; i++) {
- adapter = &dhd_wifi_platdata->adapters[i];
- wifi_platform_bus_enumerate(adapter, FALSE);
- wifi_platform_set_power(adapter,
- FALSE, WIFI_TURNOFF_DELAY);
- }
- }
- }
- }
-
- return err;
-}
-#else
-static int dhd_wifi_platform_load_pcie(void)
-{
- return 0;
-}
-#endif /* BCMPCIE */
-
-
-void dhd_wifi_platform_unregister_drv(void)
-{
-#ifndef CUSTOMER_HW
- if (cfg_multichip)
- platform_driver_unregister(&dhd_wifi_platform_dev_driver);
- else
-#endif
- wifi_ctrlfunc_unregister_drv();
-}
-
-extern int dhd_watchdog_prio;
-extern int dhd_dpc_prio;
-extern uint dhd_deferred_tx;
-#if defined(BCMLXSDMMC)
-extern struct semaphore dhd_registration_sem;
-#endif
-
-#ifdef BCMSDIO
-static int dhd_wifi_platform_load_sdio(void)
-{
- int i;
- int err = 0;
- wifi_adapter_info_t *adapter;
-
- BCM_REFERENCE(i);
- BCM_REFERENCE(adapter);
- /* Sanity check on the module parameters
- * - Both watchdog and DPC as tasklets are ok
- * - If both watchdog and DPC are threads, TX must be deferred
- */
- if (!(dhd_watchdog_prio < 0 && dhd_dpc_prio < 0) &&
- !(dhd_watchdog_prio >= 0 && dhd_dpc_prio >= 0 && dhd_deferred_tx))
- return -EINVAL;
-
-#if defined(BCMLXSDMMC) && !defined(DHD_PRELOAD)
- sema_init(&dhd_registration_sem, 0);
-#endif
-
- if (dhd_wifi_platdata == NULL) {
- DHD_ERROR(("DHD wifi platform data is required for Android build\n"));
- DHD_ERROR(("DHD registeing bus directly\n"));
- /* x86 bring-up PC needs no power-up operations */
- err = dhd_bus_register();
- return err;
- }
-
-#if defined(BCMLXSDMMC) && !defined(DHD_PRELOAD)
- /* power up all adapters */
- for (i = 0; i < dhd_wifi_platdata->num_adapters; i++) {
- bool chip_up = FALSE;
- int retry = POWERUP_MAX_RETRY;
- struct semaphore dhd_chipup_sem;
-
- adapter = &dhd_wifi_platdata->adapters[i];
-
- DHD_ERROR(("Power-up adapter '%s'\n", adapter->name));
- DHD_INFO((" - irq %d [flags %d], firmware: %s, nvram: %s\n",
- adapter->irq_num, adapter->intr_flags, adapter->fw_path, adapter->nv_path));
- DHD_INFO((" - bus type %d, bus num %d, slot num %d\n\n",
- adapter->bus_type, adapter->bus_num, adapter->slot_num));
-
- do {
-#ifndef CUSTOMER_HW_AMLOGIC
- sema_init(&dhd_chipup_sem, 0);
- err = dhd_bus_reg_sdio_notify(&dhd_chipup_sem);
- if (err) {
- DHD_ERROR(("%s dhd_bus_reg_sdio_notify fail(%d)\n\n",
- __FUNCTION__, err));
- return err;
- }
-#endif
- err = wifi_platform_set_power(adapter, TRUE, WIFI_TURNON_DELAY);
- if (err) {
- dhd_bus_unreg_sdio_notify();
- /* WL_REG_ON state unknown, Power off forcely */
- wifi_platform_set_power(adapter, FALSE, WIFI_TURNOFF_DELAY);
- continue;
- } else {
- wifi_platform_bus_enumerate(adapter, TRUE);
- }
-#ifdef CUSTOMER_HW_AMLOGIC
- sema_init(&dhd_chipup_sem, 0);
- err = dhd_bus_reg_sdio_notify(&dhd_chipup_sem);
- if (err) {
- DHD_ERROR(("%s dhd_bus_reg_sdio_notify fail(%d)\n\n",
- __FUNCTION__, err));
- return err;
- }
-#endif
-
- if (down_timeout(&dhd_chipup_sem, msecs_to_jiffies(POWERUP_WAIT_MS)) == 0) {
- dhd_bus_unreg_sdio_notify();
- chip_up = TRUE;
- break;
- }
-
- DHD_ERROR(("failed to power up %s, %d retry left\n", adapter->name, retry));
- dhd_bus_unreg_sdio_notify();
- wifi_platform_set_power(adapter, FALSE, WIFI_TURNOFF_DELAY);
- wifi_platform_bus_enumerate(adapter, FALSE);
- } while (retry--);
-
- if (!chip_up) {
- DHD_ERROR(("failed to power up %s, max retry reached**\n", adapter->name));
- return -ENODEV;
- }
-
- }
-
- err = dhd_bus_register();
-
- if (err) {
- DHD_ERROR(("%s: sdio_register_driver failed\n", __FUNCTION__));
- goto fail;
- }
-
- /*
- * Wait till MMC sdio_register_driver callback called and made driver attach.
- * It's needed to make sync up exit from dhd insmod and
- * Kernel MMC sdio device callback registration
- */
- err = down_timeout(&dhd_registration_sem, msecs_to_jiffies(DHD_REGISTRATION_TIMEOUT));
- if (err) {
- DHD_ERROR(("%s: sdio_register_driver timeout or error \n", __FUNCTION__));
- dhd_bus_unregister();
- goto fail;
- }
-
- return err;
-
-fail:
- /* power down all adapters */
- for (i = 0; i < dhd_wifi_platdata->num_adapters; i++) {
- adapter = &dhd_wifi_platdata->adapters[i];
- wifi_platform_set_power(adapter, FALSE, WIFI_TURNOFF_DELAY);
- wifi_platform_bus_enumerate(adapter, FALSE);
- }
-#endif
-
- return err;
-}
-#else /* BCMSDIO */
-static int dhd_wifi_platform_load_sdio(void)
-{
- return 0;
-}
-#endif /* BCMSDIO */
-
-static int dhd_wifi_platform_load_usb(void)
-{
- return 0;
-}
-
-static int dhd_wifi_platform_load()
-{
- int err = 0;
- printf("%s: Enter\n", __FUNCTION__);
-
- wl_android_init();
-
- if ((err = dhd_wifi_platform_load_usb()))
- goto end;
- else if ((err = dhd_wifi_platform_load_sdio()))
- goto end;
- else
- err = dhd_wifi_platform_load_pcie();
-
-end:
- if (err)
- wl_android_exit();
-#if !defined(MULTIPLE_SUPPLICANT)
- else
- wl_android_post_init();
-#endif
-
- return err;
-}
+++ /dev/null
-/*
- * Expose some of the kernel scheduler routines
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_linux_sched.c 514727 2014-11-12 03:02:48Z $
- */
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <typedefs.h>
-#include <linuxver.h>
-
-int setScheduler(struct task_struct *p, int policy, struct sched_param *param)
-{
- int rc = 0;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- rc = sched_setscheduler(p, policy, param);
-#endif /* LinuxVer */
- return rc;
-}
-
-int get_scheduler_policy(struct task_struct *p)
-{
- int rc = SCHED_NORMAL;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- rc = p->policy;
-#endif /* LinuxVer */
- return rc;
-}
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Generic work queue framework
- * Generic interface to handle dhd deferred work events
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_linux_wq.c 641330 2016-06-02 06:55:00Z $
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/spinlock.h>
-#include <linux/fcntl.h>
-#include <linux/fs.h>
-#include <linux/ip.h>
-#include <linux/kfifo.h>
-
-#include <linuxver.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <bcmdevs.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_dbg.h>
-#include <dhd_linux_wq.h>
-
-typedef struct dhd_deferred_event {
- u8 event; /* holds the event */
- void *event_data; /* holds event specific data */
- event_handler_t event_handler;
- unsigned long pad; /* for memory alignment to power of 2 */
-} dhd_deferred_event_t;
-
-#define DEFRD_EVT_SIZE (sizeof(dhd_deferred_event_t))
-
-/*
- * work events may occur simultaneously.
- * can hold upto 64 low priority events and 16 high priority events
- */
-#define DHD_PRIO_WORK_FIFO_SIZE (16 * DEFRD_EVT_SIZE)
-#define DHD_WORK_FIFO_SIZE (64 * DEFRD_EVT_SIZE)
-
-#define DHD_FIFO_HAS_FREE_SPACE(fifo) \
- ((fifo) && (kfifo_avail(fifo) >= DEFRD_EVT_SIZE))
-#define DHD_FIFO_HAS_ENOUGH_DATA(fifo) \
- ((fifo) && (kfifo_len(fifo) >= DEFRD_EVT_SIZE))
-
-struct dhd_deferred_wq {
- struct work_struct deferred_work; /* should be the first member */
-
- struct kfifo *prio_fifo;
- struct kfifo *work_fifo;
- u8 *prio_fifo_buf;
- u8 *work_fifo_buf;
- spinlock_t work_lock;
- void *dhd_info; /* review: does it require */
-};
-
-static inline struct kfifo*
-dhd_kfifo_init(u8 *buf, int size, spinlock_t *lock)
-{
- struct kfifo *fifo;
- gfp_t flags = CAN_SLEEP() ? GFP_KERNEL : GFP_ATOMIC;
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33))
- fifo = kfifo_init(buf, size, flags, lock);
-#else
- fifo = (struct kfifo *)kzalloc(sizeof(struct kfifo), flags);
- if (!fifo) {
- return NULL;
- }
- kfifo_init(fifo, buf, size);
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33)) */
- return fifo;
-}
-
-static inline void
-dhd_kfifo_free(struct kfifo *fifo)
-{
- kfifo_free(fifo);
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 31))
- /* FC11 releases the fifo memory */
- kfree(fifo);
-#endif
-}
-
-/* deferred work functions */
-static void dhd_deferred_work_handler(struct work_struct *data);
-
-void*
-dhd_deferred_work_init(void *dhd_info)
-{
- struct dhd_deferred_wq *work = NULL;
- u8* buf;
- unsigned long fifo_size = 0;
- gfp_t flags = CAN_SLEEP() ? GFP_KERNEL : GFP_ATOMIC;
-
- if (!dhd_info) {
- DHD_ERROR(("%s: dhd info not initialized\n", __FUNCTION__));
- goto return_null;
- }
-
- work = (struct dhd_deferred_wq *)kzalloc(sizeof(struct dhd_deferred_wq),
- flags);
- if (!work) {
- DHD_ERROR(("%s: work queue creation failed\n", __FUNCTION__));
- goto return_null;
- }
-
- INIT_WORK((struct work_struct *)work, dhd_deferred_work_handler);
-
- /* initialize event fifo */
- spin_lock_init(&work->work_lock);
-
- /* allocate buffer to hold prio events */
- fifo_size = DHD_PRIO_WORK_FIFO_SIZE;
- fifo_size = is_power_of_2(fifo_size) ? fifo_size :
- roundup_pow_of_two(fifo_size);
- buf = (u8*)kzalloc(fifo_size, flags);
- if (!buf) {
- DHD_ERROR(("%s: prio work fifo allocation failed\n",
- __FUNCTION__));
- goto return_null;
- }
-
- /* Initialize prio event fifo */
- work->prio_fifo = dhd_kfifo_init(buf, fifo_size, &work->work_lock);
- if (!work->prio_fifo) {
- kfree(buf);
- goto return_null;
- }
-
- /* allocate buffer to hold work events */
- fifo_size = DHD_WORK_FIFO_SIZE;
- fifo_size = is_power_of_2(fifo_size) ? fifo_size :
- roundup_pow_of_two(fifo_size);
- buf = (u8*)kzalloc(fifo_size, flags);
- if (!buf) {
- DHD_ERROR(("%s: work fifo allocation failed\n", __FUNCTION__));
- goto return_null;
- }
-
- /* Initialize event fifo */
- work->work_fifo = dhd_kfifo_init(buf, fifo_size, &work->work_lock);
- if (!work->work_fifo) {
- kfree(buf);
- goto return_null;
- }
-
- work->dhd_info = dhd_info;
- DHD_ERROR(("%s: work queue initialized\n", __FUNCTION__));
- return work;
-
-return_null:
- if (work) {
- dhd_deferred_work_deinit(work);
- }
-
- return NULL;
-}
-
-void
-dhd_deferred_work_deinit(void *work)
-{
- struct dhd_deferred_wq *deferred_work = work;
-
-
- if (!deferred_work) {
- DHD_ERROR(("%s: deferred work has been freed already\n",
- __FUNCTION__));
- return;
- }
-
- /* cancel the deferred work handling */
- cancel_work_sync((struct work_struct *)deferred_work);
-
- /*
- * free work event fifo.
- * kfifo_free frees locally allocated fifo buffer
- */
- if (deferred_work->prio_fifo) {
- dhd_kfifo_free(deferred_work->prio_fifo);
- }
-
- if (deferred_work->work_fifo) {
- dhd_kfifo_free(deferred_work->work_fifo);
- }
-
- kfree(deferred_work);
-}
-
-/* select kfifo according to priority */
-static inline struct kfifo *
-dhd_deferred_work_select_kfifo(struct dhd_deferred_wq *deferred_wq,
- u8 priority)
-{
- if (priority == DHD_WQ_WORK_PRIORITY_HIGH) {
- return deferred_wq->prio_fifo;
- } else if (priority == DHD_WQ_WORK_PRIORITY_LOW) {
- return deferred_wq->work_fifo;
- } else {
- return NULL;
- }
-}
-
-/*
- * Prepares event to be queued
- * Schedules the event
- */
-int
-dhd_deferred_schedule_work(void *workq, void *event_data, u8 event,
- event_handler_t event_handler, u8 priority)
-{
- struct dhd_deferred_wq *deferred_wq = (struct dhd_deferred_wq *)workq;
- struct kfifo *fifo;
- dhd_deferred_event_t deferred_event;
- int bytes_copied = 0;
-
- if (!deferred_wq) {
- DHD_ERROR(("%s: work queue not initialized\n", __FUNCTION__));
- ASSERT(0);
- return DHD_WQ_STS_UNINITIALIZED;
- }
-
- if (!event || (event >= DHD_MAX_WQ_EVENTS)) {
- DHD_ERROR(("%s: unknown event, event=%d\n", __FUNCTION__,
- event));
- return DHD_WQ_STS_UNKNOWN_EVENT;
- }
-
- if (!priority || (priority >= DHD_WQ_MAX_PRIORITY)) {
- DHD_ERROR(("%s: unknown priority, priority=%d\n",
- __FUNCTION__, priority));
- return DHD_WQ_STS_UNKNOWN_PRIORITY;
- }
-
- /*
- * default element size is 1, which can be changed
- * using kfifo_esize(). Older kernel(FC11) doesn't support
- * changing element size. For compatibility changing
- * element size is not prefered
- */
- ASSERT(kfifo_esize(deferred_wq->prio_fifo) == 1);
- ASSERT(kfifo_esize(deferred_wq->work_fifo) == 1);
-
- deferred_event.event = event;
- deferred_event.event_data = event_data;
- deferred_event.event_handler = event_handler;
-
- fifo = dhd_deferred_work_select_kfifo(deferred_wq, priority);
- if (DHD_FIFO_HAS_FREE_SPACE(fifo)) {
- bytes_copied = kfifo_in_spinlocked(fifo, &deferred_event,
- DEFRD_EVT_SIZE, &deferred_wq->work_lock);
- }
- if (bytes_copied != DEFRD_EVT_SIZE) {
- DHD_ERROR(("%s: failed to schedule deferred work, "
- "priority=%d, bytes_copied=%d\n", __FUNCTION__,
- priority, bytes_copied));
- return DHD_WQ_STS_SCHED_FAILED;
- }
- schedule_work((struct work_struct *)deferred_wq);
- return DHD_WQ_STS_OK;
-}
-
-static bool
-dhd_get_scheduled_work(struct dhd_deferred_wq *deferred_wq,
- dhd_deferred_event_t *event)
-{
- int bytes_copied = 0;
-
- if (!deferred_wq) {
- DHD_ERROR(("%s: work queue not initialized\n", __FUNCTION__));
- return DHD_WQ_STS_UNINITIALIZED;
- }
-
- /*
- * default element size is 1 byte, which can be changed
- * using kfifo_esize(). Older kernel(FC11) doesn't support
- * changing element size. For compatibility changing
- * element size is not prefered
- */
- ASSERT(kfifo_esize(deferred_wq->prio_fifo) == 1);
- ASSERT(kfifo_esize(deferred_wq->work_fifo) == 1);
-
- /* handle priority work */
- if (DHD_FIFO_HAS_ENOUGH_DATA(deferred_wq->prio_fifo)) {
- bytes_copied = kfifo_out_spinlocked(deferred_wq->prio_fifo,
- event, DEFRD_EVT_SIZE, &deferred_wq->work_lock);
- }
-
- /* handle normal work if priority work doesn't have enough data */
- if ((bytes_copied != DEFRD_EVT_SIZE) &&
- DHD_FIFO_HAS_ENOUGH_DATA(deferred_wq->work_fifo)) {
- bytes_copied = kfifo_out_spinlocked(deferred_wq->work_fifo,
- event, DEFRD_EVT_SIZE, &deferred_wq->work_lock);
- }
-
- return (bytes_copied == DEFRD_EVT_SIZE);
-}
-
-static inline void
-dhd_deferred_dump_work_event(dhd_deferred_event_t *work_event)
-{
- if (!work_event) {
- DHD_ERROR(("%s: work_event is null\n", __FUNCTION__));
- return;
- }
-
- DHD_ERROR(("%s: work_event->event = %d\n", __FUNCTION__,
- work_event->event));
- DHD_ERROR(("%s: work_event->event_data = %p\n", __FUNCTION__,
- work_event->event_data));
- DHD_ERROR(("%s: work_event->event_handler = %p\n", __FUNCTION__,
- work_event->event_handler));
-}
-
-/*
- * Called when work is scheduled
- */
-static void
-dhd_deferred_work_handler(struct work_struct *work)
-{
- struct dhd_deferred_wq *deferred_work = (struct dhd_deferred_wq *)work;
- dhd_deferred_event_t work_event;
-
- if (!deferred_work) {
- DHD_ERROR(("%s: work queue not initialized\n", __FUNCTION__));
- return;
- }
-
- do {
- if (!dhd_get_scheduled_work(deferred_work, &work_event)) {
- DHD_TRACE(("%s: no event to handle\n", __FUNCTION__));
- break;
- }
-
- if (work_event.event >= DHD_MAX_WQ_EVENTS) {
- DHD_ERROR(("%s: unknown event\n", __FUNCTION__));
- dhd_deferred_dump_work_event(&work_event);
- ASSERT(work_event.event < DHD_MAX_WQ_EVENTS);
- continue;
- }
-
-
- if (work_event.event_handler) {
- work_event.event_handler(deferred_work->dhd_info,
- work_event.event_data, work_event.event);
- } else {
- DHD_ERROR(("%s: event handler is null\n",
- __FUNCTION__));
- dhd_deferred_dump_work_event(&work_event);
- ASSERT(work_event.event_handler != NULL);
- }
- } while (1);
-
- return;
-}
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Generic work queue framework
- * Generic interface to handle dhd deferred work events
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_linux_wq.h 704361 2017-06-13 08:50:38Z $
- */
-#ifndef _dhd_linux_wq_h_
-#define _dhd_linux_wq_h_
-/*
- * Work event definitions
- */
-enum _wq_event {
- DHD_WQ_WORK_IF_ADD = 1,
- DHD_WQ_WORK_IF_DEL,
- DHD_WQ_WORK_SET_MAC,
- DHD_WQ_WORK_SET_MCAST_LIST,
- DHD_WQ_WORK_IPV6_NDO,
- DHD_WQ_WORK_HANG_MSG,
- DHD_WQ_WORK_SOC_RAM_DUMP,
- DHD_WQ_WORK_DHD_LOG_DUMP,
- DHD_WQ_WORK_INFORM_DHD_MON,
- DHD_WQ_WORK_EVENT_LOGTRACE,
- DHD_WQ_WORK_DMA_LB_MEM_REL,
- DHD_WQ_WORK_DEBUG_UART_DUMP,
- DHD_WQ_WORK_SSSR_DUMP,
- DHD_WQ_WORK_PKTLOG_DUMP,
- DHD_MAX_WQ_EVENTS
-};
-
-/*
- * Work event priority
- */
-enum wq_priority {
- DHD_WQ_WORK_PRIORITY_LOW = 1,
- DHD_WQ_WORK_PRIORITY_HIGH,
- DHD_WQ_MAX_PRIORITY
-};
-
-/*
- * Error definitions
- */
-#define DHD_WQ_STS_OK 0
-#define DHD_WQ_STS_FAILED -1 /* General failure */
-#define DHD_WQ_STS_UNINITIALIZED -2
-#define DHD_WQ_STS_SCHED_FAILED -3
-#define DHD_WQ_STS_UNKNOWN_EVENT -4
-#define DHD_WQ_STS_UNKNOWN_PRIORITY -5
-
-typedef void (*event_handler_t)(void *handle, void *event_data, u8 event);
-
-void *dhd_deferred_work_init(void *dhd);
-void dhd_deferred_work_deinit(void *workq);
-int dhd_deferred_schedule_work(void *workq, void *event_data, u8 event,
- event_handler_t evt_handler, u8 priority);
-#endif /* _dhd_linux_wq_h_ */
+++ /dev/null
-/*
- * DHD debugability support
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_mschdbg.c 639872 2016-05-25 05:39:30Z $
- */
-#ifdef SHOW_LOGTRACE
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_dbg.h>
-#include <dhd_debug.h>
-#include <dhd_mschdbg.h>
-
-#include <event_log.h>
-#include <event_trace.h>
-#include <msgtrace.h>
-
-static const char *head_log = "";
-#define MSCH_EVENT_HEAD(space) \
- do { \
- MSCH_EVENT(("%s_E: ", head_log)); \
- if (space > 0) { \
- int ii; \
- for (ii = 0; ii < space; ii += 4) MSCH_EVENT((" ")); \
- } \
- } while (0)
-#define MSCH_EVENT(args) do {if (dhd_msg_level & DHD_EVENT_VAL) printf args;} while (0)
-
-static uint64 solt_start_time[4], req_start_time[4], profiler_start_time[4];
-static uint32 solt_chanspec[4] = {0, }, req_start[4] = {0, };
-static bool lastMessages = FALSE;
-
-#define US_PRE_SEC 1000000
-
-static void dhd_mschdbg_us_to_sec(uint32 time_h, uint32 time_l, uint32 *sec, uint32 *remain)
-{
- uint64 cur_time = ((uint64)(ntoh32(time_h)) << 32) | ntoh32(time_l);
- uint64 r, u = 0;
-
- r = cur_time;
- while (time_h != 0) {
- u += (uint64)((0xffffffff / US_PRE_SEC)) * time_h;
- r = cur_time - u * US_PRE_SEC;
- time_h = (uint32)(r >> 32);
- }
-
- *sec = (uint32)(u + ((uint32)(r) / US_PRE_SEC));
- *remain = (uint32)(r) % US_PRE_SEC;
-}
-
-static char *dhd_mschdbg_display_time(uint32 time_h, uint32 time_l)
-{
- static char display_time[32];
- uint32 s, ss;
-
- if (time_h == 0xffffffff && time_l == 0xffffffff) {
- snprintf(display_time, 31, "-1");
- } else {
- dhd_mschdbg_us_to_sec(time_h, time_l, &s, &ss);
- snprintf(display_time, 31, "%d.%06d", s, ss);
- }
- return display_time;
-}
-
-static void
-dhd_mschdbg_chanspec_list(int sp, char *data, uint16 ptr, uint16 chanspec_cnt)
-{
- int i, cnt = (int)ntoh16(chanspec_cnt);
- uint16 *chanspec_list = (uint16 *)(data + ntoh16(ptr));
- char buf[CHANSPEC_STR_LEN];
- chanspec_t c;
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<chanspec_list>:"));
- for (i = 0; i < cnt; i++) {
- c = (chanspec_t)ntoh16(chanspec_list[i]);
- MSCH_EVENT((" %s", wf_chspec_ntoa(c, buf)));
- }
- MSCH_EVENT(("\n"));
-}
-
-static void
-dhd_mschdbg_elem_list(int sp, char *title, char *data, uint16 ptr, uint16 list_cnt)
-{
- int i, cnt = (int)ntoh16(list_cnt);
- uint32 *list = (uint32 *)(data + ntoh16(ptr));
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("%s_list: ", title));
- for (i = 0; i < cnt; i++) {
- MSCH_EVENT(("0x%08x->", ntoh32(list[i])));
- }
- MSCH_EVENT(("null\n"));
-}
-
-static void
-dhd_mschdbg_req_param_profiler_event_data(int sp, int ver, char *data, uint16 ptr)
-{
- int sn = sp + 4;
- msch_req_param_profiler_event_data_t *p =
- (msch_req_param_profiler_event_data_t *)(data + ntoh16(ptr));
- uint32 type, flags;
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<request parameters>\n"));
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("req_type: "));
-
- type = p->req_type;
- if (type < 4) {
- char *req_type[] = {"fixed", "start-flexible", "duration-flexible",
- "both-flexible"};
- MSCH_EVENT(("%s", req_type[type]));
- }
- else
- MSCH_EVENT(("unknown(%d)", type));
-
- flags = ntoh16(p->flags);
- if (flags & WL_MSCH_REQ_FLAGS_CHAN_CONTIGUOUS)
- MSCH_EVENT((", CHAN_CONTIGUOUS"));
- if (flags & WL_MSCH_REQ_FLAGS_MERGE_CONT_SLOTS)
- MSCH_EVENT((", MERGE_CONT_SLOTS"));
- if (flags & WL_MSCH_REQ_FLAGS_PREMTABLE)
- MSCH_EVENT((", PREMTABLE"));
- if (flags & WL_MSCH_REQ_FLAGS_PREMT_CURTS)
- MSCH_EVENT((", PREMT_CURTS"));
- if (flags & WL_MSCH_REQ_FLAGS_PREMT_IMMEDIATE)
- MSCH_EVENT((", PREMT_IMMEDIATE"));
- MSCH_EVENT((", priority: %d\n", p->priority));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("start-time: %s, duration: %d(us), interval: %d(us)\n",
- dhd_mschdbg_display_time(p->start_time_h, p->start_time_l),
- ntoh32(p->duration), ntoh32(p->interval)));
-
- if (type == WL_MSCH_RT_DUR_FLEX) {
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("dur_flex: %d(us)\n", ntoh32(p->flex.dur_flex)));
- } else if (type == WL_MSCH_RT_BOTH_FLEX) {
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("min_dur: %d(us), max_away_dur: %d(us)\n",
- ntoh32(p->flex.bf.min_dur), ntoh32(p->flex.bf.max_away_dur)));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("hi_prio_time: %s, hi_prio_interval: %d(us)\n",
- dhd_mschdbg_display_time(p->flex.bf.hi_prio_time_h,
- p->flex.bf.hi_prio_time_l),
- ntoh32(p->flex.bf.hi_prio_interval)));
- }
-}
-
-static void
-dhd_mschdbg_timeslot_profiler_event_data(int sp, int ver, char *title, char *data,
- uint16 ptr, bool empty)
-{
- int s, sn = sp + 4;
- msch_timeslot_profiler_event_data_t *p =
- (msch_timeslot_profiler_event_data_t *)(data + ntoh16(ptr));
- char *state[] = {"NONE", "CHN_SW", "ONCHAN_FIRE", "OFF_CHN_PREP",
- "OFF_CHN_DONE", "TS_COMPLETE"};
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<%s timeslot>: ", title));
- if (empty) {
- MSCH_EVENT((" null\n"));
- return;
- }
- else
- MSCH_EVENT(("0x%08x\n", ntoh32(p->p_timeslot)));
-
- s = (int)(ntoh32(p->state));
- if (s > 5) s = 0;
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("id: %d, state[%d]: %s, chan_ctxt: [0x%08x]\n",
- ntoh32(p->timeslot_id), ntoh32(p->state), state[s], ntoh32(p->p_chan_ctxt)));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("fire_time: %s",
- dhd_mschdbg_display_time(p->fire_time_h, p->fire_time_l)));
-
- MSCH_EVENT((", pre_start_time: %s",
- dhd_mschdbg_display_time(p->pre_start_time_h, p->pre_start_time_l)));
-
- MSCH_EVENT((", end_time: %s",
- dhd_mschdbg_display_time(p->end_time_h, p->end_time_l)));
-
- MSCH_EVENT((", sch_dur: %s\n",
- dhd_mschdbg_display_time(p->sch_dur_h, p->sch_dur_l)));
-}
-
-static void
-dhd_mschdbg_req_timing_profiler_event_data(int sp, int ver, char *title, char *data,
- uint16 ptr, bool empty)
-{
- int sn = sp + 4;
- msch_req_timing_profiler_event_data_t *p =
- (msch_req_timing_profiler_event_data_t *)(data + ntoh16(ptr));
- uint32 type;
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<%s req_timing>: ", title));
- if (empty) {
- MSCH_EVENT((" null\n"));
- return;
- }
- else
- MSCH_EVENT(("0x%08x (prev 0x%08x, next 0x%08x)\n",
- ntoh32(p->p_req_timing), ntoh32(p->p_prev), ntoh32(p->p_next)));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("flags:"));
- type = ntoh16(p->flags);
- if ((type & 0x7f) == 0)
- MSCH_EVENT((" NONE"));
- else {
- if (type & WL_MSCH_RC_FLAGS_ONCHAN_FIRE)
- MSCH_EVENT((" ONCHAN_FIRE"));
- if (type & WL_MSCH_RC_FLAGS_START_FIRE_DONE)
- MSCH_EVENT((" START_FIRE"));
- if (type & WL_MSCH_RC_FLAGS_END_FIRE_DONE)
- MSCH_EVENT((" END_FIRE"));
- if (type & WL_MSCH_RC_FLAGS_ONFIRE_DONE)
- MSCH_EVENT((" ONFIRE_DONE"));
- if (type & WL_MSCH_RC_FLAGS_SPLIT_SLOT_START)
- MSCH_EVENT((" SPLIT_SLOT_START"));
- if (type & WL_MSCH_RC_FLAGS_SPLIT_SLOT_END)
- MSCH_EVENT((" SPLIT_SLOT_END"));
- if (type & WL_MSCH_RC_FLAGS_PRE_ONFIRE_DONE)
- MSCH_EVENT((" PRE_ONFIRE_DONE"));
- }
- MSCH_EVENT(("\n"));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("pre_start_time: %s",
- dhd_mschdbg_display_time(p->pre_start_time_h, p->pre_start_time_l)));
-
- MSCH_EVENT((", start_time: %s",
- dhd_mschdbg_display_time(p->start_time_h, p->start_time_l)));
-
- MSCH_EVENT((", end_time: %s\n",
- dhd_mschdbg_display_time(p->end_time_h, p->end_time_l)));
-
- if (p->p_timeslot && (p->timeslot_ptr == 0)) {
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("<%s timeslot>: 0x%08x\n", title, ntoh32(p->p_timeslot)));
- } else
- dhd_mschdbg_timeslot_profiler_event_data(sn, ver, title, data, p->timeslot_ptr,
- (p->timeslot_ptr == 0));
-}
-
-static void
-dhd_mschdbg_chan_ctxt_profiler_event_data(int sp, int ver, char *data, uint16 ptr, bool empty)
-{
- int sn = sp + 4;
- msch_chan_ctxt_profiler_event_data_t *p =
- (msch_chan_ctxt_profiler_event_data_t *)(data + ntoh16(ptr));
- chanspec_t c;
- char buf[CHANSPEC_STR_LEN];
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<chan_ctxt>: "));
- if (empty) {
- MSCH_EVENT((" null\n"));
- return;
- }
- else
- MSCH_EVENT(("0x%08x (prev 0x%08x, next 0x%08x)\n",
- ntoh32(p->p_chan_ctxt), ntoh32(p->p_prev), ntoh32(p->p_next)));
-
- c = (chanspec_t)ntoh16(p->chanspec);
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("channel: %s, bf_sch_pending: %s, bf_skipped: %d\n",
- wf_chspec_ntoa(c, buf), p->bf_sch_pending? "TRUE" : "FALSE",
- ntoh32(p->bf_skipped_count)));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("bf_link: prev 0x%08x, next 0x%08x\n",
- ntoh32(p->bf_link_prev), ntoh32(p->bf_link_next)));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("onchan_time: %s",
- dhd_mschdbg_display_time(p->onchan_time_h, p->onchan_time_l)));
- MSCH_EVENT((", actual_onchan_dur: %s",
- dhd_mschdbg_display_time(p->actual_onchan_dur_h, p->actual_onchan_dur_l)));
- MSCH_EVENT((", pend_onchan_dur: %s\n",
- dhd_mschdbg_display_time(p->pend_onchan_dur_h, p->pend_onchan_dur_l)));
-
- dhd_mschdbg_elem_list(sn, "req_entity", data, p->req_entity_list_ptr,
- p->req_entity_list_cnt);
- dhd_mschdbg_elem_list(sn, "bf_entity", data, p->bf_entity_list_ptr,
- p->bf_entity_list_cnt);
-}
-
-static void
-dhd_mschdbg_req_entity_profiler_event_data(int sp, int ver, char *data, uint16 ptr, bool empty)
-{
- int sn = sp + 4;
- msch_req_entity_profiler_event_data_t *p =
- (msch_req_entity_profiler_event_data_t *)(data + ntoh16(ptr));
- char buf[CHANSPEC_STR_LEN];
- chanspec_t c;
- uint32 flags;
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<req_entity>: "));
- if (empty) {
- MSCH_EVENT((" null\n"));
- return;
- }
- else
- MSCH_EVENT(("0x%08x (prev 0x%08x, next 0x%08x)\n",
- ntoh32(p->p_req_entity), ntoh32(p->req_hdl_link_prev),
- ntoh32(p->req_hdl_link_next)));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("req_hdl: [0x%08x]\n", ntoh32(p->p_req_hdl)));
-
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("chan_ctxt_link: prev 0x%08x, next 0x%08x\n",
- ntoh32(p->chan_ctxt_link_prev), ntoh32(p->chan_ctxt_link_next)));
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("rt_specific_link: prev 0x%08x, next 0x%08x\n",
- ntoh32(p->rt_specific_link_prev), ntoh32(p->rt_specific_link_next)));
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("start_fixed_link: prev 0x%08x, next 0x%08x\n",
- ntoh32(p->start_fixed_link_prev), ntoh32(p->start_fixed_link_next)));
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("both_flex_list: prev 0x%08x, next 0x%08x\n",
- ntoh32(p->both_flex_list_prev), ntoh32(p->both_flex_list_next)));
-
- c = (chanspec_t)ntoh16(p->chanspec);
- MSCH_EVENT_HEAD(sn);
- if (ver >= 2) {
- MSCH_EVENT(("channel: %s, onchan Id %d, current chan Id %d, priority %d",
- wf_chspec_ntoa(c, buf), ntoh16(p->onchan_chn_idx), ntoh16(p->cur_chn_idx),
- ntoh16(p->priority)));
- flags = ntoh32(p->flags);
- if (flags & WL_MSCH_ENTITY_FLAG_MULTI_INSTANCE)
- MSCH_EVENT((" : MULTI_INSTANCE\n"));
- else
- MSCH_EVENT(("\n"));
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("actual_start_time: %s, ",
- dhd_mschdbg_display_time(p->actual_start_time_h, p->actual_start_time_l)));
- MSCH_EVENT(("curts_fire_time: %s, ",
- dhd_mschdbg_display_time(p->curts_fire_time_h, p->curts_fire_time_l)));
- } else {
- MSCH_EVENT(("channel: %s, priority %d, ", wf_chspec_ntoa(c, buf),
- ntoh16(p->priority)));
- }
- MSCH_EVENT(("bf_last_serv_time: %s\n",
- dhd_mschdbg_display_time(p->bf_last_serv_time_h, p->bf_last_serv_time_l)));
-
- dhd_mschdbg_req_timing_profiler_event_data(sn, ver, "current", data, p->cur_slot_ptr,
- (p->cur_slot_ptr == 0));
- dhd_mschdbg_req_timing_profiler_event_data(sn, ver, "pending", data, p->pend_slot_ptr,
- (p->pend_slot_ptr == 0));
-
- if (p->p_chan_ctxt && (p->chan_ctxt_ptr == 0)) {
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("<chan_ctxt>: 0x%08x\n", ntoh32(p->p_chan_ctxt)));
- }
- else
- dhd_mschdbg_chan_ctxt_profiler_event_data(sn, ver, data, p->chan_ctxt_ptr,
- (p->chan_ctxt_ptr == 0));
-}
-
-static void
-dhd_mschdbg_req_handle_profiler_event_data(int sp, int ver, char *data, uint16 ptr, bool empty)
-{
- int sn = sp + 4;
- msch_req_handle_profiler_event_data_t *p =
- (msch_req_handle_profiler_event_data_t *)(data + ntoh16(ptr));
- uint32 flags;
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<req_handle>: "));
- if (empty) {
- MSCH_EVENT((" null\n"));
- return;
- }
- else
- MSCH_EVENT(("0x%08x (prev 0x%08x, next 0x%08x)\n",
- ntoh32(p->p_req_handle), ntoh32(p->p_prev), ntoh32(p->p_next)));
-
- dhd_mschdbg_elem_list(sn, "req_entity", data, p->req_entity_list_ptr,
- p->req_entity_list_cnt);
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("cb_func: [0x%08x], cb_func: [0x%08x]",
- ntoh32(p->cb_func), ntoh32(p->cb_ctxt)));
- if (ver < 2) {
- MSCH_EVENT((", chan_cnt: %d", ntoh16(p->chan_cnt)));
- }
- flags = ntoh32(p->flags);
- if (flags & WL_MSCH_REQ_HDL_FLAGS_NEW_REQ)
- MSCH_EVENT((", NEW_REQ"));
- MSCH_EVENT(("\n"));
-
- dhd_mschdbg_req_param_profiler_event_data(sn, ver, data, p->req_param_ptr);
-
- if (ver >= 2) {
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("req_time: %s\n",
- dhd_mschdbg_display_time(p->req_time_h, p->req_time_l)));
- MSCH_EVENT_HEAD(sn);
- MSCH_EVENT(("chan_cnt: %d, chan idx %d, last chan idx %d\n",
- ntoh16(p->chan_cnt), ntoh16(p->chan_idx), ntoh16(p->last_chan_idx)));
- if (p->chanspec_list && p->chanspec_cnt) {
- dhd_mschdbg_chanspec_list(sn, data, p->chanspec_list, p->chanspec_cnt);
- }
- }
-}
-
-static void
-dhd_mschdbg_profiler_profiler_event_data(int sp, int ver, char *data, uint16 ptr)
-{
- msch_profiler_profiler_event_data_t *p =
- (msch_profiler_profiler_event_data_t *)(data + ntoh16(ptr));
- uint32 flags;
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("free list: req_hdl 0x%08x, req_entity 0x%08x,"
- " chan_ctxt 0x%08x, chanspec 0x%08x\n",
- ntoh32(p->free_req_hdl_list), ntoh32(p->free_req_entity_list),
- ntoh32(p->free_chan_ctxt_list), ntoh32(p->free_chanspec_list)));
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("alloc count: chanspec %d, req_entity %d, req_hdl %d, "
- "chan_ctxt %d, timeslot %d\n",
- ntoh16(p->msch_chanspec_alloc_cnt), ntoh16(p->msch_req_entity_alloc_cnt),
- ntoh16(p->msch_req_hdl_alloc_cnt), ntoh16(p->msch_chan_ctxt_alloc_cnt),
- ntoh16(p->msch_timeslot_alloc_cnt)));
-
- dhd_mschdbg_elem_list(sp, "req_hdl", data, p->msch_req_hdl_list_ptr,
- p->msch_req_hdl_list_cnt);
- dhd_mschdbg_elem_list(sp, "chan_ctxt", data, p->msch_chan_ctxt_list_ptr,
- p->msch_chan_ctxt_list_cnt);
- dhd_mschdbg_elem_list(sp, "req_timing", data, p->msch_req_timing_list_ptr,
- p->msch_req_timing_list_cnt);
- dhd_mschdbg_elem_list(sp, "start_fixed", data, p->msch_start_fixed_list_ptr,
- p->msch_start_fixed_list_cnt);
- dhd_mschdbg_elem_list(sp, "both_flex_req_entity", data,
- p->msch_both_flex_req_entity_list_ptr,
- p->msch_both_flex_req_entity_list_cnt);
- dhd_mschdbg_elem_list(sp, "start_flex", data, p->msch_start_flex_list_ptr,
- p->msch_start_flex_list_cnt);
- dhd_mschdbg_elem_list(sp, "both_flex", data, p->msch_both_flex_list_ptr,
- p->msch_both_flex_list_cnt);
-
- if (p->p_cur_msch_timeslot && (p->cur_msch_timeslot_ptr == 0)) {
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<cur_msch timeslot>: 0x%08x\n",
- ntoh32(p->p_cur_msch_timeslot)));
- } else
- dhd_mschdbg_timeslot_profiler_event_data(sp, ver, "cur_msch", data,
- p->cur_msch_timeslot_ptr, (p->cur_msch_timeslot_ptr == 0));
-
- if (p->p_next_timeslot && (p->next_timeslot_ptr == 0)) {
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("<next timeslot>: 0x%08x\n",
- ntoh32(p->p_next_timeslot)));
- } else
- dhd_mschdbg_timeslot_profiler_event_data(sp, ver, "next", data,
- p->next_timeslot_ptr, (p->next_timeslot_ptr == 0));
-
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("ts_id: %d, ", ntoh32(p->ts_id)));
- flags = ntoh32(p->flags);
- if (flags & WL_MSCH_STATE_IN_TIEMR_CTXT)
- MSCH_EVENT(("IN_TIEMR_CTXT, "));
- if (flags & WL_MSCH_STATE_SCHD_PENDING)
- MSCH_EVENT(("SCHD_PENDING, "));
- MSCH_EVENT(("slotskip_flags: %d, cur_armed_timeslot: 0x%08x\n",
- (ver >= 2)? ntoh32(p->slotskip_flag) : 0, ntoh32(p->cur_armed_timeslot)));
- MSCH_EVENT_HEAD(sp);
- MSCH_EVENT(("flex_list_cnt: %d, service_interval: %d, "
- "max_lo_prio_interval: %d\n",
- ntoh16(p->flex_list_cnt), ntoh32(p->service_interval),
- ntoh32(p->max_lo_prio_interval)));
-}
-
-static void dhd_mschdbg_dump_data(dhd_pub_t *dhdp, void *raw_event_ptr, int type,
- char *data, int len)
-{
- uint64 t = 0, tt = 0;
- uint32 s = 0, ss = 0;
- int wlc_index, ver;
-
- ver = (type & WL_MSCH_PROFILER_VER_MASK) >> WL_MSCH_PROFILER_VER_SHIFT;
- wlc_index = (type & WL_MSCH_PROFILER_WLINDEX_MASK) >> WL_MSCH_PROFILER_WLINDEX_SHIFT;
- if (wlc_index >= 4)
- return;
-
- type &= WL_MSCH_PROFILER_TYPE_MASK;
- if (type <= WL_MSCH_PROFILER_PROFILE_END) {
- msch_profiler_event_data_t *pevent = (msch_profiler_event_data_t *)data;
- tt = ((uint64)(ntoh32(pevent->time_hi)) << 32) | ntoh32(pevent->time_lo);
- dhd_mschdbg_us_to_sec(pevent->time_hi, pevent->time_lo, &s, &ss);
- }
-
- if (lastMessages && (type != WL_MSCH_PROFILER_MESSAGE) &&
- (type != WL_MSCH_PROFILER_EVENT_LOG)) {
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("\n"));
- lastMessages = FALSE;
- }
-
- switch (type) {
- case WL_MSCH_PROFILER_START:
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d START\n", s, ss));
- break;
-
- case WL_MSCH_PROFILER_EXIT:
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d EXIT\n", s, ss));
- break;
-
- case WL_MSCH_PROFILER_REQ:
- {
- msch_req_profiler_event_data_t *p = (msch_req_profiler_event_data_t *)data;
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("\n"));
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("===============================\n"));
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d [wl%d] REGISTER:\n", s, ss, wlc_index));
- dhd_mschdbg_req_param_profiler_event_data(4, ver, data, p->req_param_ptr);
- dhd_mschdbg_chanspec_list(4, data, p->chanspec_ptr, p->chanspec_cnt);
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("===============================\n"));
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("\n"));
- }
- break;
-
- case WL_MSCH_PROFILER_CALLBACK:
- {
- msch_callback_profiler_event_data_t *p =
- (msch_callback_profiler_event_data_t *)data;
- char buf[CHANSPEC_STR_LEN];
- chanspec_t chanspec;
- uint16 cbtype;
-
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d [wl%d] CALLBACK: ", s, ss, wlc_index));
- chanspec = (chanspec_t)ntoh16(p->chanspec);
- MSCH_EVENT(("req_hdl[0x%08x], channel %s --",
- ntoh32(p->p_req_hdl), wf_chspec_ntoa(chanspec, buf)));
-
- cbtype = ntoh16(p->type);
- if (cbtype & WL_MSCH_CT_ON_CHAN)
- MSCH_EVENT((" ON_CHAN"));
- if (cbtype & WL_MSCH_CT_OFF_CHAN)
- MSCH_EVENT((" OFF_CHAN"));
- if (cbtype & WL_MSCH_CT_REQ_START)
- MSCH_EVENT((" REQ_START"));
- if (cbtype & WL_MSCH_CT_REQ_END)
- MSCH_EVENT((" REQ_END"));
- if (cbtype & WL_MSCH_CT_SLOT_START)
- MSCH_EVENT((" SLOT_START"));
- if (cbtype & WL_MSCH_CT_SLOT_SKIP)
- MSCH_EVENT((" SLOT_SKIP"));
- if (cbtype & WL_MSCH_CT_SLOT_END)
- MSCH_EVENT((" SLOT_END"));
- if (cbtype & WL_MSCH_CT_OFF_CHAN_DONE)
- MSCH_EVENT((" OFF_CHAN_DONE"));
- if (cbtype & WL_MSCH_CT_PARTIAL)
- MSCH_EVENT((" PARTIAL"));
- if (cbtype & WL_MSCH_CT_PRE_ONCHAN)
- MSCH_EVENT((" PRE_ONCHAN"));
- if (cbtype & WL_MSCH_CT_PRE_REQ_START)
- MSCH_EVENT((" PRE_REQ_START"));
-
- if (cbtype & WL_MSCH_CT_REQ_START) {
- req_start[wlc_index] = 1;
- req_start_time[wlc_index] = tt;
- } else if (cbtype & WL_MSCH_CT_REQ_END) {
- if (req_start[wlc_index]) {
- MSCH_EVENT((" : REQ duration %d",
- (uint32)(tt - req_start_time[wlc_index])));
- req_start[wlc_index] = 0;
- }
- }
-
- if (cbtype & WL_MSCH_CT_SLOT_START) {
- solt_chanspec[wlc_index] = p->chanspec;
- solt_start_time[wlc_index] = tt;
- } else if (cbtype & WL_MSCH_CT_SLOT_END) {
- if (p->chanspec == solt_chanspec[wlc_index]) {
- MSCH_EVENT((" : SLOT duration %d",
- (uint32)(tt - solt_start_time[wlc_index])));
- solt_chanspec[wlc_index] = 0;
- }
- }
- MSCH_EVENT(("\n"));
-
- if (cbtype & (WL_MSCH_CT_ON_CHAN | WL_MSCH_CT_SLOT_SKIP)) {
- MSCH_EVENT_HEAD(4);
- if (cbtype & WL_MSCH_CT_ON_CHAN) {
- MSCH_EVENT(("ID %d onchan idx %d cur_chan_seq_start %s ",
- ntoh32(p->timeslot_id), ntoh32(p->onchan_idx),
- dhd_mschdbg_display_time(p->cur_chan_seq_start_time_h,
- p->cur_chan_seq_start_time_l)));
- }
- t = ((uint64)(ntoh32(p->start_time_h)) << 32) |
- ntoh32(p->start_time_l);
- MSCH_EVENT(("start %s ",
- dhd_mschdbg_display_time(p->start_time_h,
- p->start_time_l)));
- tt = ((uint64)(ntoh32(p->end_time_h)) << 32) | ntoh32(p->end_time_l);
- MSCH_EVENT(("end %s duration %d\n",
- dhd_mschdbg_display_time(p->end_time_h, p->end_time_l),
- (p->end_time_h == 0xffffffff && p->end_time_l == 0xffffffff)?
- -1 : (int)(tt - t)));
- }
-
- }
- break;
-
- case WL_MSCH_PROFILER_EVENT_LOG:
- {
- while (len > 0) {
- msch_event_log_profiler_event_data_t *p =
- (msch_event_log_profiler_event_data_t *)data;
- int size = WL_MSCH_EVENT_LOG_HEAD_SIZE + p->hdr.count * sizeof(uint32);
- data += size;
- len -= size;
- dhd_mschdbg_us_to_sec(p->time_hi, p->time_lo, &s, &ss);
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d [wl%d]: ", s, ss, p->hdr.tag));
- p->hdr.tag = EVENT_LOG_TAG_MSCHPROFILE;
- p->hdr.fmt_num = ntoh16(p->hdr.fmt_num);
- dhd_dbg_verboselog_printf(dhdp, &p->hdr, raw_event_ptr, p->data);
- }
- lastMessages = TRUE;
- break;
- }
-
- case WL_MSCH_PROFILER_MESSAGE:
- {
- msch_message_profiler_event_data_t *p = (msch_message_profiler_event_data_t *)data;
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d [wl%d]: %s", s, ss, wlc_index, p->message));
- lastMessages = TRUE;
- break;
- }
-
- case WL_MSCH_PROFILER_PROFILE_START:
- profiler_start_time[wlc_index] = tt;
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("-------------------------------\n"));
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d [wl%d] PROFILE DATA:\n", s, ss, wlc_index));
- dhd_mschdbg_profiler_profiler_event_data(4, ver, data, 0);
- break;
-
- case WL_MSCH_PROFILER_PROFILE_END:
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d [wl%d] PROFILE END: take time %d\n", s, ss,
- wlc_index, (uint32)(tt - profiler_start_time[wlc_index])));
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("-------------------------------\n"));
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("\n"));
- break;
-
- case WL_MSCH_PROFILER_REQ_HANDLE:
- dhd_mschdbg_req_handle_profiler_event_data(4, ver, data, 0, FALSE);
- break;
-
- case WL_MSCH_PROFILER_REQ_ENTITY:
- dhd_mschdbg_req_entity_profiler_event_data(4, ver, data, 0, FALSE);
- break;
-
- case WL_MSCH_PROFILER_CHAN_CTXT:
- dhd_mschdbg_chan_ctxt_profiler_event_data(4, ver, data, 0, FALSE);
- break;
-
- case WL_MSCH_PROFILER_REQ_TIMING:
- dhd_mschdbg_req_timing_profiler_event_data(4, ver, "msch", data, 0, FALSE);
- break;
-
- default:
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("[wl%d] ERROR: unsupported EVENT reason code:%d; ",
- wlc_index, type));
- break;
- }
-}
-
-void
-wl_mschdbg_event_handler(dhd_pub_t *dhdp, void *raw_event_ptr, int type, void *data, int len)
-{
- head_log = "MSCH";
- dhd_mschdbg_dump_data(dhdp, raw_event_ptr, type, (char *)data, len);
-}
-
-void
-wl_mschdbg_verboselog_handler(dhd_pub_t *dhdp, void *raw_event_ptr, int tag, uint32 *log_ptr)
-{
- head_log = "CONSOLE";
- if (tag == EVENT_LOG_TAG_MSCHPROFILE) {
- msch_event_log_profiler_event_data_t *p =
- (msch_event_log_profiler_event_data_t *)log_ptr;
- uint32 s, ss;
- dhd_mschdbg_us_to_sec(p->time_hi, p->time_lo, &s, &ss);
- MSCH_EVENT_HEAD(0);
- MSCH_EVENT(("%06d.%06d [wl%d]: ", s, ss, p->hdr.tag));
- p->hdr.tag = EVENT_LOG_TAG_MSCHPROFILE;
- p->hdr.fmt_num = ntoh16(p->hdr.fmt_num);
- dhd_dbg_verboselog_printf(dhdp, &p->hdr, raw_event_ptr, p->data);
- } else {
- msch_collect_tlv_t *p = (msch_collect_tlv_t *)log_ptr;
- int type = ntoh16(p->type);
- int len = ntoh16(p->size);
- dhd_mschdbg_dump_data(dhdp, raw_event_ptr, type, p->value, len);
- }
-}
-#endif /* SHOW_LOGTRACE */
+++ /dev/null
-/*
- * DHD debugability header file
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: dhd_mschdbg.h 571265 2015-07-14 20:50:18Z $
- */
-
-#ifndef _dhd_mschdbg_h_
-#define _dhd_mschdbg_h_
-
-#ifdef SHOW_LOGTRACE
-extern void wl_mschdbg_event_handler(dhd_pub_t *dhdp, void *raw_event_ptr, int type,
- void *data, int len);
-extern void wl_mschdbg_verboselog_handler(dhd_pub_t *dhdp, void *raw_event_ptr, int tag,
- uint32 *log_ptr);
-#endif /* SHOW_LOGTRACE */
-
-#endif /* _dhd_mschdbg_h_ */
+++ /dev/null
-/**
- * @file definition of host message ring functionality
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_msgbuf.c 704361 2017-06-13 08:50:38Z $
- */
-
-
-#include <typedefs.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmmsgbuf.h>
-#include <bcmendian.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_proto.h>
-
-#include <dhd_bus.h>
-
-#include <dhd_dbg.h>
-#include <siutils.h>
-#include <dhd_debug.h>
-
-#include <dhd_flowring.h>
-
-#include <pcie_core.h>
-#include <bcmpcie.h>
-#include <dhd_pcie.h>
-#include <dhd_config.h>
-#ifdef DHD_TIMESYNC
-#include <dhd_timesync.h>
-#endif /* DHD_TIMESYNC */
-
-#if defined(DHD_LB)
-#include <linux/cpu.h>
-#include <bcm_ring.h>
-#define DHD_LB_WORKQ_SZ (8192)
-#define DHD_LB_WORKQ_SYNC (16)
-#define DHD_LB_WORK_SCHED (DHD_LB_WORKQ_SYNC * 2)
-#endif /* DHD_LB */
-
-#include <hnd_debug.h>
-#include <hnd_armtrap.h>
-
-#ifdef DHD_PKT_LOGGING
-#include <dhd_pktlog.h>
-#endif /* DHD_PKT_LOGGING */
-
-extern char dhd_version[];
-extern char fw_version[];
-
-/**
- * Host configures a soft doorbell for d2h rings, by specifying a 32bit host
- * address where a value must be written. Host may also interrupt coalescing
- * on this soft doorbell.
- * Use Case: Hosts with network processors, may register with the dongle the
- * network processor's thread wakeup register and a value corresponding to the
- * core/thread context. Dongle will issue a write transaction <address,value>
- * to the PCIE RC which will need to be routed to the mapped register space, by
- * the host.
- */
-/* #define DHD_D2H_SOFT_DOORBELL_SUPPORT */
-
-/* Dependency Check */
-#if defined(IOCTLRESP_USE_CONSTMEM) && defined(DHD_USE_STATIC_CTRLBUF)
-#error "DHD_USE_STATIC_CTRLBUF is NOT working with DHD_USE_OSLPKT_FOR_RESPBUF"
-#endif /* IOCTLRESP_USE_CONSTMEM && DHD_USE_STATIC_CTRLBUF */
-
-#define RETRIES 2 /* # of retries to retrieve matching ioctl response */
-
-#define DEFAULT_RX_BUFFERS_TO_POST 256
-#define RXBUFPOST_THRESHOLD 32
-#define RX_BUF_BURST 32 /* Rx buffers for MSDU Data */
-
-#define DHD_STOP_QUEUE_THRESHOLD 200
-#define DHD_START_QUEUE_THRESHOLD 100
-
-#define RX_DMA_OFFSET 8 /* Mem2mem DMA inserts an extra 8 */
-#define IOCT_RETBUF_SIZE (RX_DMA_OFFSET + WLC_IOCTL_MAXLEN)
-
-/* flags for ioctl pending status */
-#define MSGBUF_IOCTL_ACK_PENDING (1<<0)
-#define MSGBUF_IOCTL_RESP_PENDING (1<<1)
-
-#define DMA_ALIGN_LEN 4
-
-#define DMA_D2H_SCRATCH_BUF_LEN 8
-#define DMA_XFER_LEN_LIMIT 0x400000
-
-#ifdef BCM_HOST_BUF
-#ifndef DMA_HOST_BUFFER_LEN
-#define DMA_HOST_BUFFER_LEN 0x200000
-#endif
-#endif /* BCM_HOST_BUF */
-
-#define DHD_FLOWRING_IOCTL_BUFPOST_PKTSZ 8192
-
-#define DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D 1
-#define DHD_FLOWRING_MAX_EVENTBUF_POST 32
-#define DHD_FLOWRING_MAX_IOCTLRESPBUF_POST 8
-#define DHD_H2D_INFORING_MAX_BUF_POST 32
-#define DHD_MAX_TSBUF_POST 8
-
-#define DHD_PROT_FUNCS 41
-
-/* Length of buffer in host for bus throughput measurement */
-#define DHD_BUS_TPUT_BUF_LEN 2048
-
-#define TXP_FLUSH_NITEMS
-
-/* optimization to write "n" tx items at a time to ring */
-#define TXP_FLUSH_MAX_ITEMS_FLUSH_CNT 48
-
-#define RING_NAME_MAX_LENGTH 24
-#define CTRLSUB_HOSTTS_MEESAGE_SIZE 1024
-/* Giving room before ioctl_trans_id rollsover. */
-#define BUFFER_BEFORE_ROLLOVER 300
-
-struct msgbuf_ring; /* ring context for common and flow rings */
-
-/**
- * PCIE D2H DMA Complete Sync Modes
- *
- * Firmware may interrupt the host, prior to the D2H Mem2Mem DMA completes into
- * Host system memory. A WAR using one of 3 approaches is needed:
- * 1. Dongle places a modulo-253 seqnum in last word of each D2H message
- * 2. XOR Checksum, with epoch# in each work item. Dongle builds an XOR checksum
- * writes in the last word of each work item. Each work item has a seqnum
- * number = sequence num % 253.
- *
- * 3. Read Barrier: Dongle does a host memory read access prior to posting an
- * interrupt, ensuring that D2H data transfer indeed completed.
- * 4. Dongle DMA's all indices after producing items in the D2H ring, flushing
- * ring contents before the indices.
- *
- * Host does not sync for DMA to complete with option #3 or #4, and a noop sync
- * callback (see dhd_prot_d2h_sync_none) may be bound.
- *
- * Dongle advertizes host side sync mechanism requirements.
- */
-
-#define PCIE_D2H_SYNC_WAIT_TRIES (512UL)
-#define PCIE_D2H_SYNC_NUM_OF_STEPS (5UL)
-#define PCIE_D2H_SYNC_DELAY (100UL) /* in terms of usecs */
-
-/**
- * Custom callback attached based upon D2H DMA Sync mode advertized by dongle.
- *
- * On success: return cmn_msg_hdr_t::msg_type
- * On failure: return 0 (invalid msg_type)
- */
-typedef uint8 (* d2h_sync_cb_t)(dhd_pub_t *dhd, struct msgbuf_ring *ring,
- volatile cmn_msg_hdr_t *msg, int msglen);
-
-/*
- * +----------------------------------------------------------------------------
- *
- * RingIds and FlowId are not equivalent as ringids include D2H rings whereas
- * flowids do not.
- *
- * Dongle advertizes the max H2D rings, as max_sub_queues = 'N' which includes
- * the H2D common rings as well as the (N-BCMPCIE_H2D_COMMON_MSGRINGS) flowrings
- *
- * Here is a sample mapping for (based on PCIE Full Dongle Rev5) where,
- * BCMPCIE_H2D_COMMON_MSGRINGS = 2, i.e. 2 H2D common rings,
- * BCMPCIE_COMMON_MSGRINGS = 5, i.e. include 3 D2H common rings.
- *
- * H2D Control Submit RingId = 0 FlowId = 0 reserved never allocated
- * H2D RxPost Submit RingId = 1 FlowId = 1 reserved never allocated
- *
- * D2H Control Complete RingId = 2
- * D2H Transmit Complete RingId = 3
- * D2H Receive Complete RingId = 4
- *
- * H2D TxPost FLOWRING RingId = 5 FlowId = 2 (1st flowring)
- * H2D TxPost FLOWRING RingId = 6 FlowId = 3 (2nd flowring)
- * H2D TxPost FLOWRING RingId = 5 + (N-1) FlowId = (N-1) (Nth flowring)
- *
- * When TxPost FlowId(s) are allocated, the FlowIds [0..FLOWID_RESERVED) are
- * unused, where FLOWID_RESERVED is BCMPCIE_H2D_COMMON_MSGRINGS.
- *
- * Example: when a system supports 4 bc/mc and 128 uc flowrings, with
- * BCMPCIE_H2D_COMMON_MSGRINGS = 2, and BCMPCIE_H2D_COMMON_MSGRINGS = 5, and the
- * FlowId values would be in the range [2..133] and the corresponding
- * RingId values would be in the range [5..136].
- *
- * The flowId allocator, may chose to, allocate Flowids:
- * bc/mc (per virtual interface) in one consecutive range [2..(2+VIFS))
- * X# of uc flowids in consecutive ranges (per station Id), where X is the
- * packet's access category (e.g. 4 uc flowids per station).
- *
- * CAUTION:
- * When DMA indices array feature is used, RingId=5, corresponding to the 0th
- * FLOWRING, will actually use the FlowId as index into the H2D DMA index,
- * since the FlowId truly represents the index in the H2D DMA indices array.
- *
- * Likewise, in the D2H direction, the RingId - BCMPCIE_H2D_COMMON_MSGRINGS,
- * will represent the index in the D2H DMA indices array.
- *
- * +----------------------------------------------------------------------------
- */
-
-/* First TxPost Flowring Id */
-#define DHD_FLOWRING_START_FLOWID BCMPCIE_H2D_COMMON_MSGRINGS
-
-/* Determine whether a ringid belongs to a TxPost flowring */
-#define DHD_IS_FLOWRING(ringid, max_flow_rings) \
- ((ringid) >= BCMPCIE_COMMON_MSGRINGS && \
- (ringid) < ((max_flow_rings) + BCMPCIE_COMMON_MSGRINGS))
-
-/* Convert a H2D TxPost FlowId to a MsgBuf RingId */
-#define DHD_FLOWID_TO_RINGID(flowid) \
- (BCMPCIE_COMMON_MSGRINGS + ((flowid) - BCMPCIE_H2D_COMMON_MSGRINGS))
-
-/* Convert a MsgBuf RingId to a H2D TxPost FlowId */
-#define DHD_RINGID_TO_FLOWID(ringid) \
- (BCMPCIE_H2D_COMMON_MSGRINGS + ((ringid) - BCMPCIE_COMMON_MSGRINGS))
-
-/* Convert a H2D MsgBuf RingId to an offset index into the H2D DMA indices array
- * This may be used for the H2D DMA WR index array or H2D DMA RD index array or
- * any array of H2D rings.
- */
-#define DHD_H2D_RING_OFFSET(ringid) \
- (((ringid) >= BCMPCIE_COMMON_MSGRINGS) ? DHD_RINGID_TO_FLOWID(ringid) : (ringid))
-
-/* Convert a H2D MsgBuf Flowring Id to an offset index into the H2D DMA indices array
- * This may be used for IFRM.
- */
-#define DHD_H2D_FRM_FLOW_RING_OFFSET(ringid) \
- ((ringid) - BCMPCIE_COMMON_MSGRINGS)
-
-/* Convert a D2H MsgBuf RingId to an offset index into the D2H DMA indices array
- * This may be used for the D2H DMA WR index array or D2H DMA RD index array or
- * any array of D2H rings.
- * d2h debug ring is located at the end, i.e. after all the tx flow rings and h2d debug ring
- * max_h2d_rings: total number of h2d rings
- */
-#define DHD_D2H_RING_OFFSET(ringid, max_h2d_rings) \
- ((ringid) > (max_h2d_rings) ? \
- ((ringid) - max_h2d_rings) : \
- ((ringid) - BCMPCIE_H2D_COMMON_MSGRINGS))
-
-/* Convert a D2H DMA Indices Offset to a RingId */
-#define DHD_D2H_RINGID(offset) \
- ((offset) + BCMPCIE_H2D_COMMON_MSGRINGS)
-
-
-#define DHD_DMAH_NULL ((void*)NULL)
-
-/*
- * Pad a DMA-able buffer by an additional cachline. If the end of the DMA-able
- * buffer does not occupy the entire cacheline, and another object is placed
- * following the DMA-able buffer, data corruption may occur if the DMA-able
- * buffer is used to DMAing into (e.g. D2H direction), when HW cache coherency
- * is not available.
- */
-#if defined(L1_CACHE_BYTES)
-#define DHD_DMA_PAD (L1_CACHE_BYTES)
-#else
-#define DHD_DMA_PAD (128)
-#endif
-
-/* Used in loopback tests */
-typedef struct dhd_dmaxfer {
- dhd_dma_buf_t srcmem;
- dhd_dma_buf_t dstmem;
- uint32 srcdelay;
- uint32 destdelay;
- uint32 len;
- bool in_progress;
- uint64 start_usec;
- uint32 d11_lpbk;
-} dhd_dmaxfer_t;
-
-/**
- * msgbuf_ring : This object manages the host side ring that includes a DMA-able
- * buffer, the WR and RD indices, ring parameters such as max number of items
- * an length of each items, and other miscellaneous runtime state.
- * A msgbuf_ring may be used to represent a H2D or D2H common ring or a
- * H2D TxPost ring as specified in the PCIE FullDongle Spec.
- * Ring parameters are conveyed to the dongle, which maintains its own peer end
- * ring state. Depending on whether the DMA Indices feature is supported, the
- * host will update the WR/RD index in the DMA indices array in host memory or
- * directly in dongle memory.
- */
-typedef struct msgbuf_ring {
- bool inited;
- uint16 idx; /* ring id */
- uint16 rd; /* read index */
- uint16 curr_rd; /* read index for debug */
- uint16 wr; /* write index */
- uint16 max_items; /* maximum number of items in ring */
- uint16 item_len; /* length of each item in the ring */
- sh_addr_t base_addr; /* LITTLE ENDIAN formatted: base address */
- dhd_dma_buf_t dma_buf; /* DMA-able buffer: pa, va, len, dmah, secdma */
- uint32 seqnum; /* next expected item's sequence number */
-#ifdef TXP_FLUSH_NITEMS
- void *start_addr;
- /* # of messages on ring not yet announced to dongle */
- uint16 pend_items_count;
-#endif /* TXP_FLUSH_NITEMS */
-
- uint8 ring_type;
- uint8 n_completion_ids;
- bool create_pending;
- uint16 create_req_id;
- uint8 current_phase;
- uint16 compeltion_ring_ids[MAX_COMPLETION_RING_IDS_ASSOCIATED];
- uchar name[RING_NAME_MAX_LENGTH];
- uint32 ring_mem_allocated;
-} msgbuf_ring_t;
-
-#define DHD_RING_BGN_VA(ring) ((ring)->dma_buf.va)
-#define DHD_RING_END_VA(ring) \
- ((uint8 *)(DHD_RING_BGN_VA((ring))) + \
- (((ring)->max_items - 1) * (ring)->item_len))
-
-
-
-/* This can be overwritten by module parameter defined in dhd_linux.c
- * or by dhd iovar h2d_max_txpost.
- */
-int h2d_max_txpost = H2DRING_TXPOST_MAX_ITEM;
-
-/** DHD protocol handle. Is an opaque type to other DHD software layers. */
-typedef struct dhd_prot {
- osl_t *osh; /* OSL handle */
- uint16 rxbufpost;
- uint16 max_rxbufpost;
- uint16 max_eventbufpost;
- uint16 max_ioctlrespbufpost;
- uint16 max_tsbufpost;
- uint16 max_infobufpost;
- uint16 infobufpost;
- uint16 cur_event_bufs_posted;
- uint16 cur_ioctlresp_bufs_posted;
- uint16 cur_ts_bufs_posted;
-
- /* Flow control mechanism based on active transmits pending */
- uint16 active_tx_count; /* increments on every packet tx, and decrements on tx_status */
- uint16 h2d_max_txpost;
- uint16 txp_threshold; /* optimization to write "n" tx items at a time to ring */
-
- /* MsgBuf Ring info: has a dhd_dma_buf that is dynamically allocated */
- msgbuf_ring_t h2dring_ctrl_subn; /* H2D ctrl message submission ring */
- msgbuf_ring_t h2dring_rxp_subn; /* H2D RxBuf post ring */
- msgbuf_ring_t d2hring_ctrl_cpln; /* D2H ctrl completion ring */
- msgbuf_ring_t d2hring_tx_cpln; /* D2H Tx complete message ring */
- msgbuf_ring_t d2hring_rx_cpln; /* D2H Rx complete message ring */
- msgbuf_ring_t *h2dring_info_subn; /* H2D info submission ring */
- msgbuf_ring_t *d2hring_info_cpln; /* D2H info completion ring */
-
- msgbuf_ring_t *h2d_flowrings_pool; /* Pool of preallocated flowings */
- dhd_dma_buf_t flowrings_dma_buf; /* Contiguous DMA buffer for flowrings */
- uint16 h2d_rings_total; /* total H2D (common rings + flowrings) */
-
- uint32 rx_dataoffset;
-
- dhd_mb_ring_t mb_ring_fn; /* called when dongle needs to be notified of new msg */
- dhd_mb_ring_2_t mb_2_ring_fn; /* called when dongle needs to be notified of new msg */
-
- /* ioctl related resources */
- uint8 ioctl_state;
- int16 ioctl_status; /* status returned from dongle */
- uint16 ioctl_resplen;
- dhd_ioctl_recieved_status_t ioctl_received;
- uint curr_ioctl_cmd;
- dhd_dma_buf_t retbuf; /* For holding ioctl response */
- dhd_dma_buf_t ioctbuf; /* For holding ioctl request */
-
- dhd_dma_buf_t d2h_dma_scratch_buf; /* For holding d2h scratch */
-
- /* DMA-able arrays for holding WR and RD indices */
- uint32 rw_index_sz; /* Size of a RD or WR index in dongle */
- dhd_dma_buf_t h2d_dma_indx_wr_buf; /* Array of H2D WR indices */
- dhd_dma_buf_t h2d_dma_indx_rd_buf; /* Array of H2D RD indices */
- dhd_dma_buf_t d2h_dma_indx_wr_buf; /* Array of D2H WR indices */
- dhd_dma_buf_t d2h_dma_indx_rd_buf; /* Array of D2H RD indices */
- dhd_dma_buf_t h2d_ifrm_indx_wr_buf; /* Array of H2D WR indices for ifrm */
-
- dhd_dma_buf_t host_bus_throughput_buf; /* bus throughput measure buffer */
-
- dhd_dma_buf_t *flowring_buf; /* pool of flow ring buf */
- uint32 flowring_num;
-
- d2h_sync_cb_t d2h_sync_cb; /* Sync on D2H DMA done: SEQNUM or XORCSUM */
- ulong d2h_sync_wait_max; /* max number of wait loops to receive one msg */
- ulong d2h_sync_wait_tot; /* total wait loops */
-
- dhd_dmaxfer_t dmaxfer; /* for test/DMA loopback */
-
- uint16 ioctl_seq_no;
- uint16 data_seq_no;
- uint16 ioctl_trans_id;
- void *pktid_ctrl_map; /* a pktid maps to a packet and its metadata */
- void *pktid_rx_map; /* pktid map for rx path */
- void *pktid_tx_map; /* pktid map for tx path */
- void *rx_lock; /* rx pktid map and rings access protection */
- bool metadata_dbg;
- void *pktid_map_handle_ioctl;
-
- /* Applications/utilities can read tx and rx metadata using IOVARs */
- uint16 rx_metadata_offset;
- uint16 tx_metadata_offset;
-
-
-#if defined(DHD_D2H_SOFT_DOORBELL_SUPPORT)
- /* Host's soft doorbell configuration */
- bcmpcie_soft_doorbell_t soft_doorbell[BCMPCIE_D2H_COMMON_MSGRINGS];
-#endif /* DHD_D2H_SOFT_DOORBELL_SUPPORT */
-
- /* Work Queues to be used by the producer and the consumer, and threshold
- * when the WRITE index must be synced to consumer's workq
- */
-#if defined(DHD_LB_TXC)
- uint32 tx_compl_prod_sync ____cacheline_aligned;
- bcm_workq_t tx_compl_prod, tx_compl_cons;
-#endif /* DHD_LB_TXC */
-#if defined(DHD_LB_RXC)
- uint32 rx_compl_prod_sync ____cacheline_aligned;
- bcm_workq_t rx_compl_prod, rx_compl_cons;
-#endif /* DHD_LB_RXC */
-
- dhd_dma_buf_t fw_trap_buf; /* firmware trap buffer */
-
- uint32 host_ipc_version; /* Host sypported IPC rev */
- uint32 device_ipc_version; /* FW supported IPC rev */
- uint32 active_ipc_version; /* Host advertised IPC rev */
- dhd_dma_buf_t hostts_req_buf; /* For holding host timestamp request buf */
- bool hostts_req_buf_inuse;
- bool rx_ts_log_enabled;
- bool tx_ts_log_enabled;
-} dhd_prot_t;
-
-extern void dhd_schedule_dmaxfer_free(dhd_pub_t* dhdp, dmaxref_mem_map_t *dmmap);
-
-static atomic_t dhd_msgbuf_rxbuf_post_event_bufs_running = ATOMIC_INIT(0);
-
-/* Convert a dmaaddr_t to a base_addr with htol operations */
-static INLINE void dhd_base_addr_htolpa(sh_addr_t *base_addr, dmaaddr_t pa);
-
-/* APIs for managing a DMA-able buffer */
-static int dhd_dma_buf_audit(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf);
-static int dhd_dma_buf_alloc(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf, uint32 buf_len);
-static void dhd_dma_buf_reset(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf);
-static void dhd_dma_buf_free(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf);
-
-/* msgbuf ring management */
-static int dhd_prot_ring_attach(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- const char *name, uint16 max_items, uint16 len_item, uint16 ringid);
-static void dhd_prot_ring_init(dhd_pub_t *dhd, msgbuf_ring_t *ring);
-static void dhd_prot_ring_reset(dhd_pub_t *dhd, msgbuf_ring_t *ring);
-static void dhd_prot_ring_detach(dhd_pub_t *dhd, msgbuf_ring_t *ring);
-static void dhd_prot_process_fw_timestamp(dhd_pub_t *dhd, void* buf);
-
-/* Pool of pre-allocated msgbuf_ring_t with DMA-able buffers for Flowrings */
-static int dhd_prot_flowrings_pool_attach(dhd_pub_t *dhd);
-static void dhd_prot_flowrings_pool_reset(dhd_pub_t *dhd);
-static void dhd_prot_flowrings_pool_detach(dhd_pub_t *dhd);
-
-/* Fetch and Release a flowring msgbuf_ring from flowring pool */
-static msgbuf_ring_t *dhd_prot_flowrings_pool_fetch(dhd_pub_t *dhd,
- uint16 flowid);
-/* see also dhd_prot_flowrings_pool_release() in dhd_prot.h */
-
-/* Producer: Allocate space in a msgbuf ring */
-static void* dhd_prot_alloc_ring_space(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- uint16 nitems, uint16 *alloced, bool exactly_nitems);
-static void* dhd_prot_get_ring_space(msgbuf_ring_t *ring, uint16 nitems,
- uint16 *alloced, bool exactly_nitems);
-
-/* Consumer: Determine the location where the next message may be consumed */
-static uint8* dhd_prot_get_read_addr(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- uint32 *available_len);
-
-/* Producer (WR index update) or Consumer (RD index update) indication */
-static void dhd_prot_ring_write_complete(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- void *p, uint16 len);
-static void dhd_prot_upd_read_idx(dhd_pub_t *dhd, msgbuf_ring_t *ring);
-
-static INLINE int dhd_prot_dma_indx_alloc(dhd_pub_t *dhd, uint8 type,
- dhd_dma_buf_t *dma_buf, uint32 bufsz);
-
-/* Set/Get a RD or WR index in the array of indices */
-/* See also: dhd_prot_dma_indx_init() */
-void dhd_prot_dma_indx_set(dhd_pub_t *dhd, uint16 new_index, uint8 type,
- uint16 ringid);
-static uint16 dhd_prot_dma_indx_get(dhd_pub_t *dhd, uint8 type, uint16 ringid);
-
-/* Locate a packet given a pktid */
-static INLINE void *dhd_prot_packet_get(dhd_pub_t *dhd, uint32 pktid, uint8 pkttype,
- bool free_pktid);
-/* Locate a packet given a PktId and free it. */
-static INLINE void dhd_prot_packet_free(dhd_pub_t *dhd, void *pkt, uint8 pkttype, bool send);
-
-static int dhd_msgbuf_query_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd,
- void *buf, uint len, uint8 action);
-static int dhd_msgbuf_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd,
- void *buf, uint len, uint8 action);
-static int dhd_msgbuf_wait_ioctl_cmplt(dhd_pub_t *dhd, uint32 len, void *buf);
-static int dhd_fillup_ioct_reqst(dhd_pub_t *dhd, uint16 len, uint cmd,
- void *buf, int ifidx);
-
-/* Post buffers for Rx, control ioctl response and events */
-static uint16 dhd_msgbuf_rxbuf_post_ctrlpath(dhd_pub_t *dhd, uint8 msgid, uint32 max_to_post);
-static void dhd_msgbuf_rxbuf_post_ioctlresp_bufs(dhd_pub_t *pub);
-static void dhd_msgbuf_rxbuf_post_event_bufs(dhd_pub_t *pub);
-static void dhd_msgbuf_rxbuf_post(dhd_pub_t *dhd, bool use_rsv_pktid);
-static int dhd_prot_rxbuf_post(dhd_pub_t *dhd, uint16 count, bool use_rsv_pktid);
-static int dhd_msgbuf_rxbuf_post_ts_bufs(dhd_pub_t *pub);
-
-static void dhd_prot_return_rxbuf(dhd_pub_t *dhd, uint32 pktid, uint32 rxcnt);
-
-
-/* D2H Message handling */
-static int dhd_prot_process_msgtype(dhd_pub_t *dhd, msgbuf_ring_t *ring, uint8 *buf, uint32 len);
-
-/* D2H Message handlers */
-static void dhd_prot_noop(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_txstatus_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_ioctcmplt_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_ioctack_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_ringstatus_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_genstatus_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_event_process(dhd_pub_t *dhd, void *msg);
-
-/* Loopback test with dongle */
-static void dmaxfer_free_dmaaddr(dhd_pub_t *dhd, dhd_dmaxfer_t *dma);
-static int dmaxfer_prepare_dmaaddr(dhd_pub_t *dhd, uint len, uint srcdelay,
- uint destdelay, dhd_dmaxfer_t *dma);
-static void dhd_msgbuf_dmaxfer_process(dhd_pub_t *dhd, void *msg);
-
-/* Flowring management communication with dongle */
-static void dhd_prot_flow_ring_create_response_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_flow_ring_delete_response_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_flow_ring_flush_response_process(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_process_flow_ring_resume_response(dhd_pub_t *dhd, void* msg);
-static void dhd_prot_process_flow_ring_suspend_response(dhd_pub_t *dhd, void* msg);
-
-/* Monitor Mode */
-#ifdef WL_MONITOR
-extern bool dhd_monitor_enabled(dhd_pub_t *dhd, int ifidx);
-extern void dhd_rx_mon_pkt(dhd_pub_t *dhdp, host_rxbuf_cmpl_t* msg, void *pkt, int ifidx);
-#endif /* WL_MONITOR */
-
-/* Configure a soft doorbell per D2H ring */
-static void dhd_msgbuf_ring_config_d2h_soft_doorbell(dhd_pub_t *dhd);
-static void dhd_prot_process_d2h_ring_config_complete(dhd_pub_t *dhd, void *msg);
-static void dhd_prot_process_d2h_ring_create_complete(dhd_pub_t *dhd, void *buf);
-static void dhd_prot_process_h2d_ring_create_complete(dhd_pub_t *dhd, void *buf);
-static void dhd_prot_process_d2h_mb_data(dhd_pub_t *dhd, void* buf);
-static void dhd_prot_process_infobuf_complete(dhd_pub_t *dhd, void* buf);
-static void dhd_prot_detach_info_rings(dhd_pub_t *dhd);
-static void dhd_prot_process_d2h_host_ts_complete(dhd_pub_t *dhd, void* buf);
-
-typedef void (*dhd_msgbuf_func_t)(dhd_pub_t *dhd, void *msg);
-
-/** callback functions for messages generated by the dongle */
-#define MSG_TYPE_INVALID 0
-
-static dhd_msgbuf_func_t table_lookup[DHD_PROT_FUNCS] = {
- dhd_prot_noop, /* 0 is MSG_TYPE_INVALID */
- dhd_prot_genstatus_process, /* MSG_TYPE_GEN_STATUS */
- dhd_prot_ringstatus_process, /* MSG_TYPE_RING_STATUS */
- NULL,
- dhd_prot_flow_ring_create_response_process, /* MSG_TYPE_FLOW_RING_CREATE_CMPLT */
- NULL,
- dhd_prot_flow_ring_delete_response_process, /* MSG_TYPE_FLOW_RING_DELETE_CMPLT */
- NULL,
- dhd_prot_flow_ring_flush_response_process, /* MSG_TYPE_FLOW_RING_FLUSH_CMPLT */
- NULL,
- dhd_prot_ioctack_process, /* MSG_TYPE_IOCTLPTR_REQ_ACK */
- NULL,
- dhd_prot_ioctcmplt_process, /* MSG_TYPE_IOCTL_CMPLT */
- NULL,
- dhd_prot_event_process, /* MSG_TYPE_WL_EVENT */
- NULL,
- dhd_prot_txstatus_process, /* MSG_TYPE_TX_STATUS */
- NULL,
- NULL, /* MSG_TYPE_RX_CMPLT use dedicated handler */
- NULL,
- dhd_msgbuf_dmaxfer_process, /* MSG_TYPE_LPBK_DMAXFER_CMPLT */
- NULL, /* MSG_TYPE_FLOW_RING_RESUME */
- dhd_prot_process_flow_ring_resume_response, /* MSG_TYPE_FLOW_RING_RESUME_CMPLT */
- NULL, /* MSG_TYPE_FLOW_RING_SUSPEND */
- dhd_prot_process_flow_ring_suspend_response, /* MSG_TYPE_FLOW_RING_SUSPEND_CMPLT */
- NULL, /* MSG_TYPE_INFO_BUF_POST */
- dhd_prot_process_infobuf_complete, /* MSG_TYPE_INFO_BUF_CMPLT */
- NULL, /* MSG_TYPE_H2D_RING_CREATE */
- NULL, /* MSG_TYPE_D2H_RING_CREATE */
- dhd_prot_process_h2d_ring_create_complete, /* MSG_TYPE_H2D_RING_CREATE_CMPLT */
- dhd_prot_process_d2h_ring_create_complete, /* MSG_TYPE_D2H_RING_CREATE_CMPLT */
- NULL, /* MSG_TYPE_H2D_RING_CONFIG */
- NULL, /* MSG_TYPE_D2H_RING_CONFIG */
- NULL, /* MSG_TYPE_H2D_RING_CONFIG_CMPLT */
- dhd_prot_process_d2h_ring_config_complete, /* MSG_TYPE_D2H_RING_CONFIG_CMPLT */
- NULL, /* MSG_TYPE_H2D_MAILBOX_DATA */
- dhd_prot_process_d2h_mb_data, /* MSG_TYPE_D2H_MAILBOX_DATA */
- NULL, /* MSG_TYPE_TIMSTAMP_BUFPOST */
- NULL, /* MSG_TYPE_HOSTTIMSTAMP */
- dhd_prot_process_d2h_host_ts_complete, /* MSG_TYPE_HOSTTIMSTAMP_CMPLT */
- dhd_prot_process_fw_timestamp, /* MSG_TYPE_FIRMWARE_TIMESTAMP */
-};
-
-
-#ifdef DHD_RX_CHAINING
-
-#define PKT_CTF_CHAINABLE(dhd, ifidx, evh, prio, h_sa, h_da, h_prio) \
- (dhd_wet_chainable(dhd) && \
- dhd_rx_pkt_chainable((dhd), (ifidx)) && \
- !ETHER_ISNULLDEST(((struct ether_header *)(evh))->ether_dhost) && \
- !ETHER_ISMULTI(((struct ether_header *)(evh))->ether_dhost) && \
- !eacmp((h_da), ((struct ether_header *)(evh))->ether_dhost) && \
- !eacmp((h_sa), ((struct ether_header *)(evh))->ether_shost) && \
- ((h_prio) == (prio)) && (dhd_ctf_hotbrc_check((dhd), (evh), (ifidx))) && \
- ((((struct ether_header *)(evh))->ether_type == HTON16(ETHER_TYPE_IP)) || \
- (((struct ether_header *)(evh))->ether_type == HTON16(ETHER_TYPE_IPV6))))
-
-static INLINE void BCMFASTPATH dhd_rxchain_reset(rxchain_info_t *rxchain);
-static void BCMFASTPATH dhd_rxchain_frame(dhd_pub_t *dhd, void *pkt, uint ifidx);
-static void BCMFASTPATH dhd_rxchain_commit(dhd_pub_t *dhd);
-
-#define DHD_PKT_CTF_MAX_CHAIN_LEN 64
-
-#endif /* DHD_RX_CHAINING */
-
-static void dhd_prot_h2d_sync_init(dhd_pub_t *dhd);
-
-/**
- * D2H DMA to completion callback handlers. Based on the mode advertised by the
- * dongle through the PCIE shared region, the appropriate callback will be
- * registered in the proto layer to be invoked prior to precessing any message
- * from a D2H DMA ring. If the dongle uses a read barrier or another mode that
- * does not require host participation, then a noop callback handler will be
- * bound that simply returns the msg_type.
- */
-static void dhd_prot_d2h_sync_livelock(dhd_pub_t *dhd, uint32 msg_seqnum, msgbuf_ring_t *ring,
- uint32 tries, volatile uchar *msg, int msglen);
-static uint8 dhd_prot_d2h_sync_seqnum(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- volatile cmn_msg_hdr_t *msg, int msglen);
-static uint8 dhd_prot_d2h_sync_xorcsum(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- volatile cmn_msg_hdr_t *msg, int msglen);
-static uint8 dhd_prot_d2h_sync_none(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- volatile cmn_msg_hdr_t *msg, int msglen);
-static void dhd_prot_d2h_sync_init(dhd_pub_t *dhd);
-static int dhd_send_d2h_ringcreate(dhd_pub_t *dhd, msgbuf_ring_t *ring_to_create);
-static int dhd_send_h2d_ringcreate(dhd_pub_t *dhd, msgbuf_ring_t *ring_to_create);
-static uint16 dhd_get_max_flow_rings(dhd_pub_t *dhd);
-
-bool
-dhd_prot_is_cmpl_ring_empty(dhd_pub_t *dhd, void *prot_info)
-{
- msgbuf_ring_t *flow_ring = (msgbuf_ring_t *)prot_info;
- uint16 rd, wr;
- bool ret;
-
- if (dhd->dma_d2h_ring_upd_support) {
- wr = flow_ring->wr;
- } else {
- dhd_bus_cmn_readshared(dhd->bus, &wr, RING_WR_UPD, flow_ring->idx);
- }
- if (dhd->dma_h2d_ring_upd_support) {
- rd = flow_ring->rd;
- } else {
- dhd_bus_cmn_readshared(dhd->bus, &rd, RING_RD_UPD, flow_ring->idx);
- }
- ret = (wr == rd) ? TRUE : FALSE;
- return ret;
-}
-uint16
-dhd_prot_get_h2d_max_txpost(dhd_pub_t *dhd)
-{
- return (uint16)h2d_max_txpost;
-}
-void
-dhd_prot_set_h2d_max_txpost(dhd_pub_t *dhd, uint16 max_txpost)
-{
- h2d_max_txpost = max_txpost;
-}
-/**
- * dhd_prot_d2h_sync_livelock - when the host determines that a DMA transfer has
- * not completed, a livelock condition occurs. Host will avert this livelock by
- * dropping this message and moving to the next. This dropped message can lead
- * to a packet leak, or even something disastrous in the case the dropped
- * message happens to be a control response.
- * Here we will log this condition. One may choose to reboot the dongle.
- *
- */
-static void
-dhd_prot_d2h_sync_livelock(dhd_pub_t *dhd, uint32 msg_seqnum, msgbuf_ring_t *ring, uint32 tries,
- volatile uchar *msg, int msglen)
-{
- uint32 ring_seqnum = ring->seqnum;
- DHD_ERROR((
- "LIVELOCK DHD<%p> ring<%s> msg_seqnum<%u> ring_seqnum<%u:%u> tries<%u> max<%lu>"
- " tot<%lu> dma_buf va<%p> msg<%p> curr_rd<%d>\n",
- dhd, ring->name, msg_seqnum, ring_seqnum, ring_seqnum% D2H_EPOCH_MODULO, tries,
- dhd->prot->d2h_sync_wait_max, dhd->prot->d2h_sync_wait_tot,
- ring->dma_buf.va, msg, ring->curr_rd));
- prhex("D2H MsgBuf Failure", (volatile uchar *)msg, msglen);
-
- dhd_bus_dump_console_buffer(dhd->bus);
- dhd_prot_debug_info_print(dhd);
-
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_BY_LIVELOCK;
- dhd_bus_mem_dump(dhd);
- }
-#endif /* DHD_FW_COREDUMP */
-
- dhd_schedule_reset(dhd);
-
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
- dhd->bus->no_cfg_restore = 1;
-#endif /* CONFIG_ARCH_MSM */
- dhd->hang_reason = HANG_REASON_MSGBUF_LIVELOCK;
- dhd_os_send_hang_message(dhd);
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-}
-
-/**
- * dhd_prot_d2h_sync_seqnum - Sync on a D2H DMA completion using the SEQNUM
- * mode. Sequence number is always in the last word of a message.
- */
-static uint8 BCMFASTPATH
-dhd_prot_d2h_sync_seqnum(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- volatile cmn_msg_hdr_t *msg, int msglen)
-{
- uint32 tries;
- uint32 ring_seqnum = ring->seqnum % D2H_EPOCH_MODULO;
- int num_words = msglen / sizeof(uint32); /* num of 32bit words */
- volatile uint32 *marker = (volatile uint32 *)msg + (num_words - 1); /* last word */
- dhd_prot_t *prot = dhd->prot;
- uint32 msg_seqnum;
- uint32 step = 0;
- uint32 delay = PCIE_D2H_SYNC_DELAY;
- uint32 total_tries = 0;
-
- ASSERT(msglen == ring->item_len);
-
- BCM_REFERENCE(delay);
- /*
- * For retries we have to make some sort of stepper algorithm.
- * We see that every time when the Dongle comes out of the D3
- * Cold state, the first D2H mem2mem DMA takes more time to
- * complete, leading to livelock issues.
- *
- * Case 1 - Apart from Host CPU some other bus master is
- * accessing the DDR port, probably page close to the ring
- * so, PCIE does not get a change to update the memory.
- * Solution - Increase the number of tries.
- *
- * Case 2 - The 50usec delay given by the Host CPU is not
- * sufficient for the PCIe RC to start its work.
- * In this case the breathing time of 50usec given by
- * the Host CPU is not sufficient.
- * Solution: Increase the delay in a stepper fashion.
- * This is done to ensure that there are no
- * unwanted extra delay introdcued in normal conditions.
- */
- for (step = 1; step <= PCIE_D2H_SYNC_NUM_OF_STEPS; step++) {
- for (tries = 0; tries < PCIE_D2H_SYNC_WAIT_TRIES; tries++) {
- msg_seqnum = *marker;
- if (ltoh32(msg_seqnum) == ring_seqnum) { /* dma upto last word done */
- ring->seqnum++; /* next expected sequence number */
- goto dma_completed;
- }
-
- total_tries = ((step-1) * PCIE_D2H_SYNC_WAIT_TRIES) + tries;
-
- if (total_tries > prot->d2h_sync_wait_max)
- prot->d2h_sync_wait_max = total_tries;
-
- OSL_CACHE_INV(msg, msglen); /* invalidate and try again */
- OSL_CPU_RELAX(); /* CPU relax for msg_seqnum value to update */
- OSL_DELAY(delay * step); /* Add stepper delay */
-
- } /* for PCIE_D2H_SYNC_WAIT_TRIES */
- } /* for PCIE_D2H_SYNC_NUM_OF_STEPS */
-
- dhd_prot_d2h_sync_livelock(dhd, msg_seqnum, ring, total_tries,
- (volatile uchar *) msg, msglen);
-
- ring->seqnum++; /* skip this message ... leak of a pktid */
- return MSG_TYPE_INVALID; /* invalid msg_type 0 -> noop callback */
-
-dma_completed:
-
- prot->d2h_sync_wait_tot += tries;
- return msg->msg_type;
-}
-
-/**
- * dhd_prot_d2h_sync_xorcsum - Sync on a D2H DMA completion using the XORCSUM
- * mode. The xorcsum is placed in the last word of a message. Dongle will also
- * place a seqnum in the epoch field of the cmn_msg_hdr.
- */
-static uint8 BCMFASTPATH
-dhd_prot_d2h_sync_xorcsum(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- volatile cmn_msg_hdr_t *msg, int msglen)
-{
- uint32 tries;
- uint32 prot_checksum = 0; /* computed checksum */
- int num_words = msglen / sizeof(uint32); /* num of 32bit words */
- uint8 ring_seqnum = ring->seqnum % D2H_EPOCH_MODULO;
- dhd_prot_t *prot = dhd->prot;
- uint32 step = 0;
- uint32 delay = PCIE_D2H_SYNC_DELAY;
- uint32 total_tries = 0;
-
- ASSERT(msglen == ring->item_len);
-
- BCM_REFERENCE(delay);
- /*
- * For retries we have to make some sort of stepper algorithm.
- * We see that every time when the Dongle comes out of the D3
- * Cold state, the first D2H mem2mem DMA takes more time to
- * complete, leading to livelock issues.
- *
- * Case 1 - Apart from Host CPU some other bus master is
- * accessing the DDR port, probably page close to the ring
- * so, PCIE does not get a change to update the memory.
- * Solution - Increase the number of tries.
- *
- * Case 2 - The 50usec delay given by the Host CPU is not
- * sufficient for the PCIe RC to start its work.
- * In this case the breathing time of 50usec given by
- * the Host CPU is not sufficient.
- * Solution: Increase the delay in a stepper fashion.
- * This is done to ensure that there are no
- * unwanted extra delay introdcued in normal conditions.
- */
- for (step = 1; step <= PCIE_D2H_SYNC_NUM_OF_STEPS; step++) {
- for (tries = 0; tries < PCIE_D2H_SYNC_WAIT_TRIES; tries++) {
- prot_checksum = bcm_compute_xor32((volatile uint32 *)msg, num_words);
- if (prot_checksum == 0U) { /* checksum is OK */
- if (msg->epoch == ring_seqnum) {
- ring->seqnum++; /* next expected sequence number */
- goto dma_completed;
- }
- }
-
- total_tries = ((step-1) * PCIE_D2H_SYNC_WAIT_TRIES) + tries;
-
- if (total_tries > prot->d2h_sync_wait_max)
- prot->d2h_sync_wait_max = total_tries;
-
- OSL_CACHE_INV(msg, msglen); /* invalidate and try again */
- OSL_CPU_RELAX(); /* CPU relax for msg_seqnum value to update */
- OSL_DELAY(delay * step); /* Add stepper delay */
-
- } /* for PCIE_D2H_SYNC_WAIT_TRIES */
- } /* for PCIE_D2H_SYNC_NUM_OF_STEPS */
-
- DHD_ERROR(("%s: prot_checksum = 0x%x\n", __FUNCTION__, prot_checksum));
- dhd_prot_d2h_sync_livelock(dhd, msg->epoch, ring, total_tries,
- (volatile uchar *) msg, msglen);
-
- ring->seqnum++; /* skip this message ... leak of a pktid */
- return MSG_TYPE_INVALID; /* invalid msg_type 0 -> noop callback */
-
-dma_completed:
-
- prot->d2h_sync_wait_tot += tries;
- return msg->msg_type;
-}
-
-/**
- * dhd_prot_d2h_sync_none - Dongle ensure that the DMA will complete and host
- * need to try to sync. This noop sync handler will be bound when the dongle
- * advertises that neither the SEQNUM nor XORCSUM mode of DMA sync is required.
- */
-static uint8 BCMFASTPATH
-dhd_prot_d2h_sync_none(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- volatile cmn_msg_hdr_t *msg, int msglen)
-{
- return msg->msg_type;
-}
-
-INLINE void
-dhd_wakeup_ioctl_event(dhd_pub_t *dhd, dhd_ioctl_recieved_status_t reason)
-{
- /* To synchronize with the previous memory operations call wmb() */
- OSL_SMP_WMB();
- dhd->prot->ioctl_received = reason;
- /* Call another wmb() to make sure before waking up the other event value gets updated */
- OSL_SMP_WMB();
- dhd_os_ioctl_resp_wake(dhd);
-}
-
-/**
- * dhd_prot_d2h_sync_init - Setup the host side DMA sync mode based on what
- * dongle advertizes.
- */
-static void
-dhd_prot_d2h_sync_init(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- prot->d2h_sync_wait_max = 0UL;
- prot->d2h_sync_wait_tot = 0UL;
-
- prot->d2hring_ctrl_cpln.seqnum = D2H_EPOCH_INIT_VAL;
- prot->d2hring_ctrl_cpln.current_phase = BCMPCIE_CMNHDR_PHASE_BIT_INIT;
-
- prot->d2hring_tx_cpln.seqnum = D2H_EPOCH_INIT_VAL;
- prot->d2hring_tx_cpln.current_phase = BCMPCIE_CMNHDR_PHASE_BIT_INIT;
-
- prot->d2hring_rx_cpln.seqnum = D2H_EPOCH_INIT_VAL;
- prot->d2hring_rx_cpln.current_phase = BCMPCIE_CMNHDR_PHASE_BIT_INIT;
-
- if (dhd->d2h_sync_mode & PCIE_SHARED_D2H_SYNC_SEQNUM) {
- prot->d2h_sync_cb = dhd_prot_d2h_sync_seqnum;
- DHD_ERROR(("%s(): D2H sync mechanism is SEQNUM \r\n", __FUNCTION__));
- } else if (dhd->d2h_sync_mode & PCIE_SHARED_D2H_SYNC_XORCSUM) {
- prot->d2h_sync_cb = dhd_prot_d2h_sync_xorcsum;
- DHD_ERROR(("%s(): D2H sync mechanism is XORCSUM \r\n", __FUNCTION__));
- } else {
- prot->d2h_sync_cb = dhd_prot_d2h_sync_none;
- DHD_ERROR(("%s(): D2H sync mechanism is NONE \r\n", __FUNCTION__));
- }
-}
-
-/**
- * dhd_prot_h2d_sync_init - Per H2D common ring, setup the msgbuf ring seqnum
- */
-static void
-dhd_prot_h2d_sync_init(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- prot->h2dring_rxp_subn.seqnum = H2D_EPOCH_INIT_VAL;
- prot->h2dring_rxp_subn.current_phase = 0;
-
- prot->h2dring_ctrl_subn.seqnum = H2D_EPOCH_INIT_VAL;
- prot->h2dring_ctrl_subn.current_phase = 0;
-}
-
-/* +----------------- End of PCIE DHD H2D DMA SYNC ------------------------+ */
-
-
-/*
- * +---------------------------------------------------------------------------+
- * PCIE DMA-able buffer. Sets up a dhd_dma_buf_t object, which includes the
- * virtual and physical address, the buffer lenght and the DMA handler.
- * A secdma handler is also included in the dhd_dma_buf object.
- * +---------------------------------------------------------------------------+
- */
-
-static INLINE void
-dhd_base_addr_htolpa(sh_addr_t *base_addr, dmaaddr_t pa)
-{
- base_addr->low_addr = htol32(PHYSADDRLO(pa));
- base_addr->high_addr = htol32(PHYSADDRHI(pa));
-}
-
-
-/**
- * dhd_dma_buf_audit - Any audits on a DHD DMA Buffer.
- */
-static int
-dhd_dma_buf_audit(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf)
-{
- uint32 pa_lowaddr, end; /* dongle uses 32bit ptr arithmetic */
- ASSERT(dma_buf);
- pa_lowaddr = PHYSADDRLO(dma_buf->pa);
- ASSERT(PHYSADDRLO(dma_buf->pa) || PHYSADDRHI(dma_buf->pa));
- ASSERT(ISALIGNED(pa_lowaddr, DMA_ALIGN_LEN));
- ASSERT(dma_buf->len != 0);
-
- /* test 32bit offset arithmetic over dma buffer for loss of carry-over */
- end = (pa_lowaddr + dma_buf->len); /* end address */
-
- if ((end & 0xFFFFFFFF) < (pa_lowaddr & 0xFFFFFFFF)) { /* exclude carryover */
- DHD_ERROR(("%s: dma_buf %x len %d spans dongle 32bit ptr arithmetic\n",
- __FUNCTION__, pa_lowaddr, dma_buf->len));
- return BCME_ERROR;
- }
-
- return BCME_OK;
-}
-
-/**
- * dhd_dma_buf_alloc - Allocate a cache coherent DMA-able buffer.
- * returns BCME_OK=0 on success
- * returns non-zero negative error value on failure.
- */
-static int
-dhd_dma_buf_alloc(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf, uint32 buf_len)
-{
- uint32 dma_pad = 0;
- osl_t *osh = dhd->osh;
- uint16 dma_align = DMA_ALIGN_LEN;
-
-
- ASSERT(dma_buf != NULL);
- ASSERT(dma_buf->va == NULL);
- ASSERT(dma_buf->len == 0);
-
- /* Pad the buffer length by one extra cacheline size.
- * Required for D2H direction.
- */
- dma_pad = (buf_len % DHD_DMA_PAD) ? DHD_DMA_PAD : 0;
- dma_buf->va = DMA_ALLOC_CONSISTENT(osh, buf_len + dma_pad,
- dma_align, &dma_buf->_alloced, &dma_buf->pa, &dma_buf->dmah);
-
- if (dma_buf->va == NULL) {
- DHD_ERROR(("%s: buf_len %d, no memory available\n",
- __FUNCTION__, buf_len));
- return BCME_NOMEM;
- }
-
- dma_buf->len = buf_len; /* not including padded len */
-
- if (dhd_dma_buf_audit(dhd, dma_buf) != BCME_OK) { /* audit dma buf */
- dhd_dma_buf_free(dhd, dma_buf);
- return BCME_ERROR;
- }
-
- dhd_dma_buf_reset(dhd, dma_buf); /* zero out and cache flush */
-
- return BCME_OK;
-}
-
-/**
- * dhd_dma_buf_reset - Reset a cache coherent DMA-able buffer.
- */
-static void
-dhd_dma_buf_reset(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf)
-{
- if ((dma_buf == NULL) || (dma_buf->va == NULL))
- return;
-
- (void)dhd_dma_buf_audit(dhd, dma_buf);
-
- /* Zero out the entire buffer and cache flush */
- memset((void*)dma_buf->va, 0, dma_buf->len);
- OSL_CACHE_FLUSH((void *)dma_buf->va, dma_buf->len);
-}
-
-/**
- * dhd_dma_buf_free - Free a DMA-able buffer that was previously allocated using
- * dhd_dma_buf_alloc().
- */
-static void
-dhd_dma_buf_free(dhd_pub_t *dhd, dhd_dma_buf_t *dma_buf)
-{
- osl_t *osh = dhd->osh;
-
- ASSERT(dma_buf);
-
- if (dma_buf->va == NULL)
- return; /* Allow for free invocation, when alloc failed */
-
- /* DEBUG: dhd_dma_buf_reset(dhd, dma_buf) */
- (void)dhd_dma_buf_audit(dhd, dma_buf);
-
- /* dma buffer may have been padded at allocation */
- DMA_FREE_CONSISTENT(osh, dma_buf->va, dma_buf->_alloced,
- dma_buf->pa, dma_buf->dmah);
-
- memset(dma_buf, 0, sizeof(dhd_dma_buf_t));
-}
-
-/**
- * dhd_dma_buf_init - Initialize a dhd_dma_buf with speicifed values.
- * Do not use dhd_dma_buf_init to zero out a dhd_dma_buf_t object. Use memset 0.
- */
-void
-dhd_dma_buf_init(dhd_pub_t *dhd, void *dhd_dma_buf,
- void *va, uint32 len, dmaaddr_t pa, void *dmah, void *secdma)
-{
- dhd_dma_buf_t *dma_buf;
- ASSERT(dhd_dma_buf);
- dma_buf = (dhd_dma_buf_t *)dhd_dma_buf;
- dma_buf->va = va;
- dma_buf->len = len;
- dma_buf->pa = pa;
- dma_buf->dmah = dmah;
- dma_buf->secdma = secdma;
-
- /* Audit user defined configuration */
- (void)dhd_dma_buf_audit(dhd, dma_buf);
-}
-
-/* +------------------ End of PCIE DHD DMA BUF ADT ------------------------+ */
-
-/*
- * +---------------------------------------------------------------------------+
- * PktId Map: Provides a native packet pointer to unique 32bit PktId mapping.
- * Main purpose is to save memory on the dongle, has other purposes as well.
- * The packet id map, also includes storage for some packet parameters that
- * may be saved. A native packet pointer along with the parameters may be saved
- * and a unique 32bit pkt id will be returned. Later, the saved packet pointer
- * and the metadata may be retrieved using the previously allocated packet id.
- * +---------------------------------------------------------------------------+
- */
-#define DHD_PCIE_PKTID
-#define MAX_CTRL_PKTID (1024) /* Maximum number of pktids supported */
-#define MAX_RX_PKTID (1024)
-#define MAX_TX_PKTID (3072 * 2)
-
-/* On Router, the pktptr serves as a pktid. */
-
-
-#if defined(PROP_TXSTATUS) && !defined(DHD_PCIE_PKTID)
-#error "PKTIDMAP must be supported with PROP_TXSTATUS/WLFC"
-#endif
-
-/* Enum for marking the buffer color based on usage */
-typedef enum dhd_pkttype {
- PKTTYPE_DATA_TX = 0,
- PKTTYPE_DATA_RX,
- PKTTYPE_IOCTL_RX,
- PKTTYPE_EVENT_RX,
- PKTTYPE_INFO_RX,
- /* dhd_prot_pkt_free no check, if pktid reserved and no space avail case */
- PKTTYPE_NO_CHECK,
- PKTTYPE_TSBUF_RX
-} dhd_pkttype_t;
-
-#define DHD_PKTID_INVALID (0U)
-#define DHD_IOCTL_REQ_PKTID (0xFFFE)
-#define DHD_FAKE_PKTID (0xFACE)
-#define DHD_H2D_DBGRING_REQ_PKTID 0xFFFD
-#define DHD_D2H_DBGRING_REQ_PKTID 0xFFFC
-#define DHD_H2D_HOSTTS_REQ_PKTID 0xFFFB
-
-#define IS_FLOWRING(ring) \
- ((strncmp(ring->name, "h2dflr", sizeof("h2dflr"))) == (0))
-
-typedef void * dhd_pktid_map_handle_t; /* opaque handle to a pktid map */
-
-/* Construct a packet id mapping table, returning an opaque map handle */
-static dhd_pktid_map_handle_t *dhd_pktid_map_init(dhd_pub_t *dhd, uint32 num_items);
-
-/* Destroy a packet id mapping table, freeing all packets active in the table */
-static void dhd_pktid_map_fini(dhd_pub_t *dhd, dhd_pktid_map_handle_t *map);
-
-#define DHD_NATIVE_TO_PKTID_INIT(dhd, items) dhd_pktid_map_init((dhd), (items))
-#define DHD_NATIVE_TO_PKTID_RESET(dhd, map) dhd_pktid_map_reset((dhd), (map))
-#define DHD_NATIVE_TO_PKTID_FINI(dhd, map) dhd_pktid_map_fini((dhd), (map))
-#define DHD_NATIVE_TO_PKTID_FINI_IOCTL(osh, map) dhd_pktid_map_fini_ioctl((osh), (map))
-
-#ifdef MACOSX_DHD
-#undef DHD_PCIE_PKTID
-#define DHD_PCIE_PKTID 1
-#endif /* MACOSX_DHD */
-
-#if defined(DHD_PCIE_PKTID)
-#if defined(MACOSX_DHD) || defined(DHD_EFI)
-#define IOCTLRESP_USE_CONSTMEM
-static void free_ioctl_return_buffer(dhd_pub_t *dhd, dhd_dma_buf_t *retbuf);
-static int alloc_ioctl_return_buffer(dhd_pub_t *dhd, dhd_dma_buf_t *retbuf);
-#endif
-
-/* Determine number of pktids that are available */
-static INLINE uint32 dhd_pktid_map_avail_cnt(dhd_pktid_map_handle_t *handle);
-
-/* Allocate a unique pktid against which a pkt and some metadata is saved */
-static INLINE uint32 dhd_pktid_map_reserve(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle,
- void *pkt, dhd_pkttype_t pkttype);
-static INLINE void dhd_pktid_map_save(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle,
- void *pkt, uint32 nkey, dmaaddr_t pa, uint32 len, uint8 dma,
- void *dmah, void *secdma, dhd_pkttype_t pkttype);
-static uint32 dhd_pktid_map_alloc(dhd_pub_t *dhd, dhd_pktid_map_handle_t *map,
- void *pkt, dmaaddr_t pa, uint32 len, uint8 dma,
- void *dmah, void *secdma, dhd_pkttype_t pkttype);
-
-/* Return an allocated pktid, retrieving previously saved pkt and metadata */
-static void *dhd_pktid_map_free(dhd_pub_t *dhd, dhd_pktid_map_handle_t *map,
- uint32 id, dmaaddr_t *pa, uint32 *len, void **dmah,
- void **secdma, dhd_pkttype_t pkttype, bool rsv_locker);
-
-/*
- * DHD_PKTID_AUDIT_ENABLED: Audit of PktIds in DHD for duplicate alloc and frees
- *
- * DHD_PKTID_AUDIT_MAP: Audit the LIFO or FIFO PktIdMap allocator
- * DHD_PKTID_AUDIT_RING: Audit the pktid during producer/consumer ring operation
- *
- * CAUTION: When DHD_PKTID_AUDIT_ENABLED is defined,
- * either DHD_PKTID_AUDIT_MAP or DHD_PKTID_AUDIT_RING may be selected.
- */
-#if defined(DHD_PKTID_AUDIT_ENABLED)
-#define USE_DHD_PKTID_AUDIT_LOCK 1
-/* Audit the pktidmap allocator */
-/* #define DHD_PKTID_AUDIT_MAP */
-
-/* Audit the pktid during production/consumption of workitems */
-#define DHD_PKTID_AUDIT_RING
-
-#if defined(DHD_PKTID_AUDIT_MAP) && defined(DHD_PKTID_AUDIT_RING)
-#error "May only enabled audit of MAP or RING, at a time."
-#endif /* DHD_PKTID_AUDIT_MAP && DHD_PKTID_AUDIT_RING */
-
-#define DHD_DUPLICATE_ALLOC 1
-#define DHD_DUPLICATE_FREE 2
-#define DHD_TEST_IS_ALLOC 3
-#define DHD_TEST_IS_FREE 4
-
-#ifdef USE_DHD_PKTID_AUDIT_LOCK
-#define DHD_PKTID_AUDIT_LOCK_INIT(osh) dhd_os_spin_lock_init(osh)
-#define DHD_PKTID_AUDIT_LOCK_DEINIT(osh, lock) dhd_os_spin_lock_deinit(osh, lock)
-#define DHD_PKTID_AUDIT_LOCK(lock) dhd_os_spin_lock(lock)
-#define DHD_PKTID_AUDIT_UNLOCK(lock, flags) dhd_os_spin_unlock(lock, flags)
-#else
-#define DHD_PKTID_AUDIT_LOCK_INIT(osh) (void *)(1)
-#define DHD_PKTID_AUDIT_LOCK_DEINIT(osh, lock) do { /* noop */ } while (0)
-#define DHD_PKTID_AUDIT_LOCK(lock) 0
-#define DHD_PKTID_AUDIT_UNLOCK(lock, flags) do { /* noop */ } while (0)
-#endif /* !USE_DHD_PKTID_AUDIT_LOCK */
-
-#endif /* DHD_PKTID_AUDIT_ENABLED */
-
-/* #define USE_DHD_PKTID_LOCK 1 */
-
-#ifdef USE_DHD_PKTID_LOCK
-#define DHD_PKTID_LOCK_INIT(osh) dhd_os_spin_lock_init(osh)
-#define DHD_PKTID_LOCK_DEINIT(osh, lock) dhd_os_spin_lock_deinit(osh, lock)
-#define DHD_PKTID_LOCK(lock) dhd_os_spin_lock(lock)
-#define DHD_PKTID_UNLOCK(lock, flags) dhd_os_spin_unlock(lock, flags)
-#else
-#define DHD_PKTID_LOCK_INIT(osh) (void *)(1)
-#define DHD_PKTID_LOCK_DEINIT(osh, lock) \
- do { \
- BCM_REFERENCE(osh); \
- BCM_REFERENCE(lock); \
- } while (0)
-#define DHD_PKTID_LOCK(lock) 0
-#define DHD_PKTID_UNLOCK(lock, flags) \
- do { \
- BCM_REFERENCE(lock); \
- BCM_REFERENCE(flags); \
- } while (0)
-#endif /* !USE_DHD_PKTID_LOCK */
-
-typedef enum dhd_locker_state {
- LOCKER_IS_FREE,
- LOCKER_IS_BUSY,
- LOCKER_IS_RSVD
-} dhd_locker_state_t;
-
-/* Packet metadata saved in packet id mapper */
-
-typedef struct dhd_pktid_item {
- dhd_locker_state_t state; /* tag a locker to be free, busy or reserved */
- uint8 dir; /* dma map direction (Tx=flush or Rx=invalidate) */
- dhd_pkttype_t pkttype; /* pktlists are maintained based on pkttype */
- uint16 len; /* length of mapped packet's buffer */
- void *pkt; /* opaque native pointer to a packet */
- dmaaddr_t pa; /* physical address of mapped packet's buffer */
- void *dmah; /* handle to OS specific DMA map */
- void *secdma;
-} dhd_pktid_item_t;
-
-typedef uint32 dhd_pktid_key_t;
-
-typedef struct dhd_pktid_map {
- uint32 items; /* total items in map */
- uint32 avail; /* total available items */
- int failures; /* lockers unavailable count */
-#if defined(DHD_PKTID_AUDIT_ENABLED)
- void *pktid_audit_lock;
- struct bcm_mwbmap *pktid_audit; /* multi word bitmap based audit */
-#endif /* DHD_PKTID_AUDIT_ENABLED */
- dhd_pktid_key_t *keys; /* map_items +1 unique pkt ids */
- dhd_pktid_item_t lockers[0]; /* metadata storage */
-} dhd_pktid_map_t;
-
-/*
- * PktId (Locker) #0 is never allocated and is considered invalid.
- *
- * On request for a pktid, a value DHD_PKTID_INVALID must be treated as a
- * depleted pktid pool and must not be used by the caller.
- *
- * Likewise, a caller must never free a pktid of value DHD_PKTID_INVALID.
- */
-
-#define DHD_PKTID_FREE_LOCKER (FALSE)
-#define DHD_PKTID_RSV_LOCKER (TRUE)
-
-#define DHD_PKTID_ITEM_SZ (sizeof(dhd_pktid_item_t))
-#define DHD_PKIDMAP_ITEMS(items) (items)
-#define DHD_PKTID_MAP_SZ(items) (sizeof(dhd_pktid_map_t) + \
- (DHD_PKTID_ITEM_SZ * ((items) + 1)))
-#define DHD_PKTIDMAP_KEYS_SZ(items) (sizeof(dhd_pktid_key_t) * ((items) + 1))
-
-#define DHD_NATIVE_TO_PKTID_RESET_IOCTL(dhd, map) dhd_pktid_map_reset_ioctl((dhd), (map))
-
-/* Convert a packet to a pktid, and save pkt pointer in busy locker */
-#define DHD_NATIVE_TO_PKTID_RSV(dhd, map, pkt, pkttype) \
- dhd_pktid_map_reserve((dhd), (map), (pkt), (pkttype))
-/* Reuse a previously reserved locker to save packet params */
-#define DHD_NATIVE_TO_PKTID_SAVE(dhd, map, pkt, nkey, pa, len, dir, dmah, secdma, pkttype) \
- dhd_pktid_map_save((dhd), (map), (void *)(pkt), (nkey), (pa), (uint32)(len), \
- (uint8)(dir), (void *)(dmah), (void *)(secdma), \
- (dhd_pkttype_t)(pkttype))
-/* Convert a packet to a pktid, and save packet params in locker */
-#define DHD_NATIVE_TO_PKTID(dhd, map, pkt, pa, len, dir, dmah, secdma, pkttype) \
- dhd_pktid_map_alloc((dhd), (map), (void *)(pkt), (pa), (uint32)(len), \
- (uint8)(dir), (void *)(dmah), (void *)(secdma), \
- (dhd_pkttype_t)(pkttype))
-
-/* Convert pktid to a packet, and free the locker */
-#define DHD_PKTID_TO_NATIVE(dhd, map, pktid, pa, len, dmah, secdma, pkttype) \
- dhd_pktid_map_free((dhd), (map), (uint32)(pktid), \
- (dmaaddr_t *)&(pa), (uint32 *)&(len), (void **)&(dmah), \
- (void **)&(secdma), (dhd_pkttype_t)(pkttype), DHD_PKTID_FREE_LOCKER)
-
-/* Convert the pktid to a packet, empty locker, but keep it reserved */
-#define DHD_PKTID_TO_NATIVE_RSV(dhd, map, pktid, pa, len, dmah, secdma, pkttype) \
- dhd_pktid_map_free((dhd), (map), (uint32)(pktid), \
- (dmaaddr_t *)&(pa), (uint32 *)&(len), (void **)&(dmah), \
- (void **)&(secdma), (dhd_pkttype_t)(pkttype), DHD_PKTID_RSV_LOCKER)
-
-#define DHD_PKTID_AVAIL(map) dhd_pktid_map_avail_cnt(map)
-
-#if defined(DHD_PKTID_AUDIT_ENABLED)
-/**
-* dhd_pktid_audit - Use the mwbmap to audit validity of a pktid.
-*/
-static int
-dhd_pktid_audit(dhd_pub_t *dhd, dhd_pktid_map_t *pktid_map, uint32 pktid,
- const int test_for, const char *errmsg)
-{
-#define DHD_PKT_AUDIT_STR "ERROR: %16s Host PktId Audit: "
- struct bcm_mwbmap *handle;
- uint32 flags;
- bool ignore_audit;
-
- if (pktid_map == (dhd_pktid_map_t *)NULL) {
- DHD_ERROR((DHD_PKT_AUDIT_STR "Pkt id map NULL\n", errmsg));
- return BCME_OK;
- }
-
- flags = DHD_PKTID_AUDIT_LOCK(pktid_map->pktid_audit_lock);
-
- handle = pktid_map->pktid_audit;
- if (handle == (struct bcm_mwbmap *)NULL) {
- DHD_ERROR((DHD_PKT_AUDIT_STR "Handle NULL\n", errmsg));
- DHD_PKTID_AUDIT_UNLOCK(pktid_map->pktid_audit_lock, flags);
- return BCME_OK;
- }
-
- /* Exclude special pktids from audit */
- ignore_audit = (pktid == DHD_IOCTL_REQ_PKTID) | (pktid == DHD_FAKE_PKTID);
- if (ignore_audit) {
- DHD_PKTID_AUDIT_UNLOCK(pktid_map->pktid_audit_lock, flags);
- return BCME_OK;
- }
-
- if ((pktid == DHD_PKTID_INVALID) || (pktid > pktid_map->items)) {
- DHD_ERROR((DHD_PKT_AUDIT_STR "PktId<%d> invalid\n", errmsg, pktid));
- /* lock is released in "error" */
- goto error;
- }
-
- /* Perform audit */
- switch (test_for) {
- case DHD_DUPLICATE_ALLOC:
- if (!bcm_mwbmap_isfree(handle, pktid)) {
- DHD_ERROR((DHD_PKT_AUDIT_STR "PktId<%d> alloc duplicate\n",
- errmsg, pktid));
- goto error;
- }
- bcm_mwbmap_force(handle, pktid);
- break;
-
- case DHD_DUPLICATE_FREE:
- if (bcm_mwbmap_isfree(handle, pktid)) {
- DHD_ERROR((DHD_PKT_AUDIT_STR "PktId<%d> free duplicate\n",
- errmsg, pktid));
- goto error;
- }
- bcm_mwbmap_free(handle, pktid);
- break;
-
- case DHD_TEST_IS_ALLOC:
- if (bcm_mwbmap_isfree(handle, pktid)) {
- DHD_ERROR((DHD_PKT_AUDIT_STR "PktId<%d> is not allocated\n",
- errmsg, pktid));
- goto error;
- }
- break;
-
- case DHD_TEST_IS_FREE:
- if (!bcm_mwbmap_isfree(handle, pktid)) {
- DHD_ERROR((DHD_PKT_AUDIT_STR "PktId<%d> is not free",
- errmsg, pktid));
- goto error;
- }
- break;
-
- default:
- goto error;
- }
-
- DHD_PKTID_AUDIT_UNLOCK(pktid_map->pktid_audit_lock, flags);
- return BCME_OK;
-
-error:
-
- DHD_PKTID_AUDIT_UNLOCK(pktid_map->pktid_audit_lock, flags);
- /* May insert any trap mechanism here ! */
- dhd_pktid_error_handler(dhd);
-
- return BCME_ERROR;
-}
-
-#define DHD_PKTID_AUDIT(dhdp, map, pktid, test_for) \
- dhd_pktid_audit((dhdp), (dhd_pktid_map_t *)(map), (pktid), (test_for), __FUNCTION__)
-
-static int
-dhd_pktid_audit_ring_debug(dhd_pub_t *dhdp, dhd_pktid_map_t *map, uint32 pktid,
- const int test_for, void *msg, uint32 msg_len, const char * func)
-{
- int ret = 0;
- ret = DHD_PKTID_AUDIT(dhdp, map, pktid, test_for);
- if (ret == BCME_ERROR) {
- prhex(func, (uchar *)msg, msg_len);
- }
- return ret;
-}
-#define DHD_PKTID_AUDIT_RING_DEBUG(dhdp, map, pktid, test_for, msg, msg_len) \
- dhd_pktid_audit_ring_debug((dhdp), (dhd_pktid_map_t *)(map), \
- (pktid), (test_for), msg, msg_len, __FUNCTION__)
-
-#endif /* DHD_PKTID_AUDIT_ENABLED */
-
-
-/**
- * +---------------------------------------------------------------------------+
- * Packet to Packet Id mapper using a <numbered_key, locker> paradigm.
- *
- * dhd_pktid_map manages a set of unique Packet Ids range[1..MAX_xxx_PKTID].
- *
- * dhd_pktid_map_alloc() may be used to save some packet metadata, and a unique
- * packet id is returned. This unique packet id may be used to retrieve the
- * previously saved packet metadata, using dhd_pktid_map_free(). On invocation
- * of dhd_pktid_map_free(), the unique packet id is essentially freed. A
- * subsequent call to dhd_pktid_map_alloc() may reuse this packet id.
- *
- * Implementation Note:
- * Convert this into a <key,locker> abstraction and place into bcmutils !
- * Locker abstraction should treat contents as opaque storage, and a
- * callback should be registered to handle busy lockers on destructor.
- *
- * +---------------------------------------------------------------------------+
- */
-
-/** Allocate and initialize a mapper of num_items <numbered_key, locker> */
-
-static dhd_pktid_map_handle_t *
-dhd_pktid_map_init(dhd_pub_t *dhd, uint32 num_items)
-{
- void* osh;
- uint32 nkey;
- dhd_pktid_map_t *map;
- uint32 dhd_pktid_map_sz;
- uint32 map_items;
- uint32 map_keys_sz;
- osh = dhd->osh;
-
- dhd_pktid_map_sz = DHD_PKTID_MAP_SZ(num_items);
-
- map = (dhd_pktid_map_t *)VMALLOC(osh, dhd_pktid_map_sz);
- if (map == NULL) {
- DHD_ERROR(("%s:%d: MALLOC failed for size %d\n",
- __FUNCTION__, __LINE__, dhd_pktid_map_sz));
- return (dhd_pktid_map_handle_t *)NULL;
- }
-
- /* Initialize the lock that protects this structure */
- map->items = num_items;
- map->avail = num_items;
-
- map_items = DHD_PKIDMAP_ITEMS(map->items);
-
- map_keys_sz = DHD_PKTIDMAP_KEYS_SZ(map->items);
- map->keys = (dhd_pktid_key_t *)MALLOC(osh, map_keys_sz);
- if (map->keys == NULL) {
- DHD_ERROR(("%s:%d: MALLOC failed for map->keys size %d\n",
- __FUNCTION__, __LINE__, map_keys_sz));
- goto error;
- }
-
-#if defined(DHD_PKTID_AUDIT_ENABLED)
- /* Incarnate a hierarchical multiword bitmap for auditing pktid allocator */
- map->pktid_audit = bcm_mwbmap_init(osh, map_items + 1);
- if (map->pktid_audit == (struct bcm_mwbmap *)NULL) {
- DHD_ERROR(("%s:%d: pktid_audit init failed\r\n", __FUNCTION__, __LINE__));
- goto error;
- } else {
- DHD_ERROR(("%s:%d: pktid_audit init succeeded %d\n",
- __FUNCTION__, __LINE__, map_items + 1));
- }
- map->pktid_audit_lock = DHD_PKTID_AUDIT_LOCK_INIT(osh);
-#endif /* DHD_PKTID_AUDIT_ENABLED */
-
- for (nkey = 1; nkey <= map_items; nkey++) { /* locker #0 is reserved */
- map->keys[nkey] = nkey; /* populate with unique keys */
- map->lockers[nkey].state = LOCKER_IS_FREE;
- map->lockers[nkey].pkt = NULL; /* bzero: redundant */
- map->lockers[nkey].len = 0;
- }
-
- /* Reserve pktid #0, i.e. DHD_PKTID_INVALID to be inuse */
- map->lockers[DHD_PKTID_INVALID].state = LOCKER_IS_BUSY; /* tag locker #0 as inuse */
- map->lockers[DHD_PKTID_INVALID].pkt = NULL; /* bzero: redundant */
- map->lockers[DHD_PKTID_INVALID].len = 0;
-
-#if defined(DHD_PKTID_AUDIT_ENABLED)
- /* do not use dhd_pktid_audit() here, use bcm_mwbmap_force directly */
- bcm_mwbmap_force(map->pktid_audit, DHD_PKTID_INVALID);
-#endif /* DHD_PKTID_AUDIT_ENABLED */
-
- return (dhd_pktid_map_handle_t *)map; /* opaque handle */
-
-error:
- if (map) {
-#if defined(DHD_PKTID_AUDIT_ENABLED)
- if (map->pktid_audit != (struct bcm_mwbmap *)NULL) {
- bcm_mwbmap_fini(osh, map->pktid_audit); /* Destruct pktid_audit */
- map->pktid_audit = (struct bcm_mwbmap *)NULL;
- if (map->pktid_audit_lock)
- DHD_PKTID_AUDIT_LOCK_DEINIT(osh, map->pktid_audit_lock);
- }
-#endif /* DHD_PKTID_AUDIT_ENABLED */
- if (map->keys) {
- MFREE(osh, map->keys, map_keys_sz);
- }
- VMFREE(osh, map, dhd_pktid_map_sz);
- }
- return (dhd_pktid_map_handle_t *)NULL;
-}
-
-/**
- * Retrieve all allocated keys and free all <numbered_key, locker>.
- * Freeing implies: unmapping the buffers and freeing the native packet
- * This could have been a callback registered with the pktid mapper.
- */
-static void
-dhd_pktid_map_reset(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle)
-{
- void *osh;
- uint32 nkey;
- dhd_pktid_map_t *map;
- dhd_pktid_item_t *locker;
- uint32 map_items;
- uint32 flags;
- bool data_tx = FALSE;
-
- map = (dhd_pktid_map_t *)handle;
- DHD_GENERAL_LOCK(dhd, flags);
- osh = dhd->osh;
-
- map_items = DHD_PKIDMAP_ITEMS(map->items);
- /* skip reserved KEY #0, and start from 1 */
-
- for (nkey = 1; nkey <= map_items; nkey++) {
- if (map->lockers[nkey].state == LOCKER_IS_BUSY) {
- locker = &map->lockers[nkey];
- locker->state = LOCKER_IS_FREE;
- data_tx = (locker->pkttype == PKTTYPE_DATA_TX);
- if (data_tx) {
- dhd->prot->active_tx_count--;
- }
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, map, nkey, DHD_DUPLICATE_FREE); /* duplicate frees */
-#endif /* DHD_PKTID_AUDIT_RING */
-
- {
- if (SECURE_DMA_ENAB(dhd->osh))
- SECURE_DMA_UNMAP(osh, locker->pa,
- locker->len, locker->dir, 0,
- locker->dmah, locker->secdma, 0);
- else
- DMA_UNMAP(osh, locker->pa, locker->len,
- locker->dir, 0, locker->dmah);
- }
- dhd_prot_packet_free(dhd, (ulong*)locker->pkt,
- locker->pkttype, data_tx);
- }
- else {
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, map, nkey, DHD_TEST_IS_FREE);
-#endif /* DHD_PKTID_AUDIT_RING */
- }
- map->keys[nkey] = nkey; /* populate with unique keys */
- }
-
- map->avail = map_items;
- memset(&map->lockers[1], 0, sizeof(dhd_pktid_item_t) * map_items);
- DHD_GENERAL_UNLOCK(dhd, flags);
-}
-
-#ifdef IOCTLRESP_USE_CONSTMEM
-/** Called in detach scenario. Releasing IOCTL buffers. */
-static void
-dhd_pktid_map_reset_ioctl(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle)
-{
- uint32 nkey;
- dhd_pktid_map_t *map;
- dhd_pktid_item_t *locker;
- uint32 map_items;
- uint32 flags;
-
- map = (dhd_pktid_map_t *)handle;
- DHD_GENERAL_LOCK(dhd, flags);
-
- map_items = DHD_PKIDMAP_ITEMS(map->items);
- /* skip reserved KEY #0, and start from 1 */
- for (nkey = 1; nkey <= map_items; nkey++) {
- if (map->lockers[nkey].state == LOCKER_IS_BUSY) {
- dhd_dma_buf_t retbuf;
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, map, nkey, DHD_DUPLICATE_FREE); /* duplicate frees */
-#endif /* DHD_PKTID_AUDIT_RING */
-
- locker = &map->lockers[nkey];
- retbuf.va = locker->pkt;
- retbuf.len = locker->len;
- retbuf.pa = locker->pa;
- retbuf.dmah = locker->dmah;
- retbuf.secdma = locker->secdma;
-
- /* This could be a callback registered with dhd_pktid_map */
- DHD_GENERAL_UNLOCK(dhd, flags);
- free_ioctl_return_buffer(dhd, &retbuf);
- DHD_GENERAL_LOCK(dhd, flags);
- }
- else {
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, map, nkey, DHD_TEST_IS_FREE);
-#endif /* DHD_PKTID_AUDIT_RING */
- }
- map->keys[nkey] = nkey; /* populate with unique keys */
- }
-
- map->avail = map_items;
- memset(&map->lockers[1], 0, sizeof(dhd_pktid_item_t) * map_items);
- DHD_GENERAL_UNLOCK(dhd, flags);
-}
-#endif /* IOCTLRESP_USE_CONSTMEM */
-
-
-/**
- * Free the pktid map.
- */
-static void
-dhd_pktid_map_fini(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle)
-{
- dhd_pktid_map_t *map;
- uint32 dhd_pktid_map_sz;
- uint32 map_keys_sz;
-
- /* Free any pending packets */
- dhd_pktid_map_reset(dhd, handle);
-
- map = (dhd_pktid_map_t *)handle;
- dhd_pktid_map_sz = DHD_PKTID_MAP_SZ(map->items);
- map_keys_sz = DHD_PKTIDMAP_KEYS_SZ(map->items);
-
-#if defined(DHD_PKTID_AUDIT_ENABLED)
- if (map->pktid_audit != (struct bcm_mwbmap *)NULL) {
- bcm_mwbmap_fini(dhd->osh, map->pktid_audit); /* Destruct pktid_audit */
- map->pktid_audit = (struct bcm_mwbmap *)NULL;
- if (map->pktid_audit_lock) {
- DHD_PKTID_AUDIT_LOCK_DEINIT(dhd->osh, map->pktid_audit_lock);
- }
- }
-#endif /* DHD_PKTID_AUDIT_ENABLED */
- MFREE(dhd->osh, map->keys, map_keys_sz);
- VMFREE(dhd->osh, handle, dhd_pktid_map_sz);
-}
-#ifdef IOCTLRESP_USE_CONSTMEM
-static void
-dhd_pktid_map_fini_ioctl(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle)
-{
- dhd_pktid_map_t *map;
- uint32 dhd_pktid_map_sz;
- uint32 map_keys_sz;
-
- /* Free any pending packets */
- dhd_pktid_map_reset_ioctl(dhd, handle);
-
- map = (dhd_pktid_map_t *)handle;
- dhd_pktid_map_sz = DHD_PKTID_MAP_SZ(map->items);
- map_keys_sz = DHD_PKTIDMAP_KEYS_SZ(map->items);
-
-#if defined(DHD_PKTID_AUDIT_ENABLED)
- if (map->pktid_audit != (struct bcm_mwbmap *)NULL) {
- bcm_mwbmap_fini(dhd->osh, map->pktid_audit); /* Destruct pktid_audit */
- map->pktid_audit = (struct bcm_mwbmap *)NULL;
- if (map->pktid_audit_lock) {
- DHD_PKTID_AUDIT_LOCK_DEINIT(dhd->osh, map->pktid_audit_lock);
- }
- }
-#endif /* DHD_PKTID_AUDIT_ENABLED */
-
- MFREE(dhd->osh, map->keys, map_keys_sz);
- VMFREE(dhd->osh, handle, dhd_pktid_map_sz);
-}
-#endif /* IOCTLRESP_USE_CONSTMEM */
-
-/** Get the pktid free count */
-static INLINE uint32 BCMFASTPATH
-dhd_pktid_map_avail_cnt(dhd_pktid_map_handle_t *handle)
-{
- dhd_pktid_map_t *map;
- uint32 avail;
-
- ASSERT(handle != NULL);
- map = (dhd_pktid_map_t *)handle;
-
- avail = map->avail;
-
- return avail;
-}
-
-/**
- * dhd_pktid_map_reserve - reserve a unique numbered key. Reserved locker is not
- * yet populated. Invoke the pktid save api to populate the packet parameters
- * into the locker. This function is not reentrant, and is the caller's
- * responsibility. Caller must treat a returned value DHD_PKTID_INVALID as
- * a failure case, implying a depleted pool of pktids.
- */
-static INLINE uint32
-dhd_pktid_map_reserve(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle,
- void *pkt, dhd_pkttype_t pkttype)
-{
- uint32 nkey;
- dhd_pktid_map_t *map;
- dhd_pktid_item_t *locker;
-
- ASSERT(handle != NULL);
- map = (dhd_pktid_map_t *)handle;
-
- if ((int)(map->avail) <= 0) { /* no more pktids to allocate */
- map->failures++;
- DHD_INFO(("%s:%d: failed, no free keys\n", __FUNCTION__, __LINE__));
- return DHD_PKTID_INVALID; /* failed alloc request */
- }
-
- ASSERT(map->avail <= map->items);
- nkey = map->keys[map->avail]; /* fetch a free locker, pop stack */
-
- if ((map->avail > map->items) || (nkey > map->items)) {
- map->failures++;
- DHD_ERROR(("%s:%d: failed to allocate a new pktid,"
- " map->avail<%u>, nkey<%u>, pkttype<%u>\n",
- __FUNCTION__, __LINE__, map->avail, nkey,
- pkttype));
- return DHD_PKTID_INVALID; /* failed alloc request */
- }
-
- locker = &map->lockers[nkey]; /* save packet metadata in locker */
- map->avail--;
- locker->pkt = pkt; /* pkt is saved, other params not yet saved. */
- locker->len = 0;
- locker->state = LOCKER_IS_BUSY; /* reserve this locker */
-
- ASSERT(nkey != DHD_PKTID_INVALID);
- return nkey; /* return locker's numbered key */
-}
-
-/*
- * dhd_pktid_map_save - Save a packet's parameters into a locker
- * corresponding to a previously reserved unique numbered key.
- */
-static INLINE void
-dhd_pktid_map_save(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle, void *pkt,
- uint32 nkey, dmaaddr_t pa, uint32 len, uint8 dir, void *dmah, void *secdma,
- dhd_pkttype_t pkttype)
-{
- dhd_pktid_map_t *map;
- dhd_pktid_item_t *locker;
-
- ASSERT(handle != NULL);
- map = (dhd_pktid_map_t *)handle;
-
- if ((nkey == DHD_PKTID_INVALID) || (nkey > DHD_PKIDMAP_ITEMS(map->items))) {
- DHD_ERROR(("%s:%d: Error! saving invalid pktid<%u> pkttype<%u>\n",
- __FUNCTION__, __LINE__, nkey, pkttype));
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_PKTID_INVALID;
- dhd_bus_mem_dump(dhd);
- }
-#else
- ASSERT(0);
-#endif /* DHD_FW_COREDUMP */
- return;
- }
-
- locker = &map->lockers[nkey];
-
- ASSERT(((locker->state == LOCKER_IS_BUSY) && (locker->pkt == pkt)) ||
- ((locker->state == LOCKER_IS_RSVD) && (locker->pkt == NULL)));
-
- /* store contents in locker */
- locker->dir = dir;
- locker->pa = pa;
- locker->len = (uint16)len; /* 16bit len */
- locker->dmah = dmah; /* 16bit len */
- locker->secdma = secdma;
- locker->pkttype = pkttype;
- locker->pkt = pkt;
- locker->state = LOCKER_IS_BUSY; /* make this locker busy */
-}
-
-/**
- * dhd_pktid_map_alloc - Allocate a unique numbered key and save the packet
- * contents into the corresponding locker. Return the numbered key.
- */
-static uint32 BCMFASTPATH
-dhd_pktid_map_alloc(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle, void *pkt,
- dmaaddr_t pa, uint32 len, uint8 dir, void *dmah, void *secdma,
- dhd_pkttype_t pkttype)
-{
- uint32 nkey;
-
- nkey = dhd_pktid_map_reserve(dhd, handle, pkt, pkttype);
- if (nkey != DHD_PKTID_INVALID) {
- dhd_pktid_map_save(dhd, handle, pkt, nkey, pa,
- len, dir, dmah, secdma, pkttype);
- }
-
- return nkey;
-}
-
-/**
- * dhd_pktid_map_free - Given a numbered key, return the locker contents.
- * dhd_pktid_map_free() is not reentrant, and is the caller's responsibility.
- * Caller may not free a pktid value DHD_PKTID_INVALID or an arbitrary pktid
- * value. Only a previously allocated pktid may be freed.
- */
-static void * BCMFASTPATH
-dhd_pktid_map_free(dhd_pub_t *dhd, dhd_pktid_map_handle_t *handle, uint32 nkey,
- dmaaddr_t *pa, uint32 *len, void **dmah, void **secdma, dhd_pkttype_t pkttype,
- bool rsv_locker)
-{
- dhd_pktid_map_t *map;
- dhd_pktid_item_t *locker;
- void * pkt;
- unsigned long long locker_addr;
-
- ASSERT(handle != NULL);
-
- map = (dhd_pktid_map_t *)handle;
-
- if ((nkey == DHD_PKTID_INVALID) || (nkey > DHD_PKIDMAP_ITEMS(map->items))) {
- DHD_ERROR(("%s:%d: Error! Try to free invalid pktid<%u>, pkttype<%d>\n",
- __FUNCTION__, __LINE__, nkey, pkttype));
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_PKTID_INVALID;
- dhd_bus_mem_dump(dhd);
- }
-#else
- ASSERT(0);
-#endif /* DHD_FW_COREDUMP */
- return NULL;
- }
-
- locker = &map->lockers[nkey];
-
-#if defined(DHD_PKTID_AUDIT_MAP)
- DHD_PKTID_AUDIT(dhd, map, nkey, DHD_DUPLICATE_FREE); /* Audit duplicate FREE */
-#endif /* DHD_PKTID_AUDIT_MAP */
-
- /* Debug check for cloned numbered key */
- if (locker->state == LOCKER_IS_FREE) {
- DHD_ERROR(("%s:%d: Error! freeing already freed invalid pktid<%u>\n",
- __FUNCTION__, __LINE__, nkey));
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_PKTID_INVALID;
- dhd_bus_mem_dump(dhd);
- }
-#else
- ASSERT(0);
-#endif /* DHD_FW_COREDUMP */
- return NULL;
- }
-
- /* Check for the colour of the buffer i.e The buffer posted for TX,
- * should be freed for TX completion. Similarly the buffer posted for
- * IOCTL should be freed for IOCT completion etc.
- */
- if ((pkttype != PKTTYPE_NO_CHECK) && (locker->pkttype != pkttype)) {
-
- DHD_ERROR(("%s:%d: Error! Invalid Buffer Free for pktid<%u> \n",
- __FUNCTION__, __LINE__, nkey));
-#ifdef BCMDMA64OSL
- PHYSADDRTOULONG(locker->pa, locker_addr);
-#else
- locker_addr = PHYSADDRLO(locker->pa);
-#endif /* BCMDMA64OSL */
- DHD_ERROR(("%s:%d: locker->state <%d>, locker->pkttype <%d>,"
- "pkttype <%d> locker->pa <0x%llx> \n",
- __FUNCTION__, __LINE__, locker->state, locker->pkttype,
- pkttype, locker_addr));
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_PKTID_INVALID;
- dhd_bus_mem_dump(dhd);
- }
-#else
- ASSERT(0);
-#endif /* DHD_FW_COREDUMP */
- return NULL;
- }
-
- if (rsv_locker == DHD_PKTID_FREE_LOCKER) {
- map->avail++;
- map->keys[map->avail] = nkey; /* make this numbered key available */
- locker->state = LOCKER_IS_FREE; /* open and free Locker */
- } else {
- /* pktid will be reused, but the locker does not have a valid pkt */
- locker->state = LOCKER_IS_RSVD;
- }
-
-#if defined(DHD_PKTID_AUDIT_MAP)
- DHD_PKTID_AUDIT(dhd, map, nkey, DHD_TEST_IS_FREE);
-#endif /* DHD_PKTID_AUDIT_MAP */
-
- *pa = locker->pa; /* return contents of locker */
- *len = (uint32)locker->len;
- *dmah = locker->dmah;
- *secdma = locker->secdma;
-
- pkt = locker->pkt;
- locker->pkt = NULL; /* Clear pkt */
- locker->len = 0;
-
- return pkt;
-}
-
-#else /* ! DHD_PCIE_PKTID */
-
-
-typedef struct pktlist {
- PKT_LIST *tx_pkt_list; /* list for tx packets */
- PKT_LIST *rx_pkt_list; /* list for rx packets */
- PKT_LIST *ctrl_pkt_list; /* list for ioctl/event buf post */
-} pktlists_t;
-
-/*
- * Given that each workitem only uses a 32bit pktid, only 32bit hosts may avail
- * of a one to one mapping 32bit pktptr and a 32bit pktid.
- *
- * - When PKTIDMAP is not used, DHD_NATIVE_TO_PKTID variants will never fail.
- * - Neither DHD_NATIVE_TO_PKTID nor DHD_PKTID_TO_NATIVE need to be protected by
- * a lock.
- * - Hence DHD_PKTID_INVALID is not defined when DHD_PCIE_PKTID is undefined.
- */
-#define DHD_PKTID32(pktptr32) ((uint32)(pktptr32))
-#define DHD_PKTPTR32(pktid32) ((void *)(pktid32))
-
-
-static INLINE uint32 dhd_native_to_pktid(dhd_pktid_map_handle_t *map, void *pktptr32,
- dmaaddr_t pa, uint32 dma_len, void *dmah, void *secdma,
- dhd_pkttype_t pkttype);
-static INLINE void * dhd_pktid_to_native(dhd_pktid_map_handle_t *map, uint32 pktid32,
- dmaaddr_t *pa, uint32 *dma_len, void **dmah, void **secdma,
- dhd_pkttype_t pkttype);
-
-static dhd_pktid_map_handle_t *
-dhd_pktid_map_init(dhd_pub_t *dhd, uint32 num_items)
-{
- osl_t *osh = dhd->osh;
- pktlists_t *handle = NULL;
-
- if ((handle = (pktlists_t *) MALLOCZ(osh, sizeof(pktlists_t))) == NULL) {
- DHD_ERROR(("%s:%d: MALLOC failed for lists allocation, size=%d\n",
- __FUNCTION__, __LINE__, sizeof(pktlists_t)));
- goto error_done;
- }
-
- if ((handle->tx_pkt_list = (PKT_LIST *) MALLOC(osh, sizeof(PKT_LIST))) == NULL) {
- DHD_ERROR(("%s:%d: MALLOC failed for list allocation, size=%d\n",
- __FUNCTION__, __LINE__, sizeof(PKT_LIST)));
- goto error;
- }
-
- if ((handle->rx_pkt_list = (PKT_LIST *) MALLOC(osh, sizeof(PKT_LIST))) == NULL) {
- DHD_ERROR(("%s:%d: MALLOC failed for list allocation, size=%d\n",
- __FUNCTION__, __LINE__, sizeof(PKT_LIST)));
- goto error;
- }
-
- if ((handle->ctrl_pkt_list = (PKT_LIST *) MALLOC(osh, sizeof(PKT_LIST))) == NULL) {
- DHD_ERROR(("%s:%d: MALLOC failed for list allocation, size=%d\n",
- __FUNCTION__, __LINE__, sizeof(PKT_LIST)));
- goto error;
- }
-
- PKTLIST_INIT(handle->tx_pkt_list);
- PKTLIST_INIT(handle->rx_pkt_list);
- PKTLIST_INIT(handle->ctrl_pkt_list);
-
- return (dhd_pktid_map_handle_t *) handle;
-
-error:
- if (handle->ctrl_pkt_list) {
- MFREE(osh, handle->ctrl_pkt_list, sizeof(PKT_LIST));
- }
-
- if (handle->rx_pkt_list) {
- MFREE(osh, handle->rx_pkt_list, sizeof(PKT_LIST));
- }
-
- if (handle->tx_pkt_list) {
- MFREE(osh, handle->tx_pkt_list, sizeof(PKT_LIST));
- }
-
- if (handle) {
- MFREE(osh, handle, sizeof(pktlists_t));
- }
-
-error_done:
- return (dhd_pktid_map_handle_t *)NULL;
-}
-
-static void
-dhd_pktid_map_fini(dhd_pub_t *dhd, dhd_pktid_map_handle_t *map)
-{
- osl_t *osh = dhd->osh;
- pktlists_t *handle = (pktlists_t *) map;
-
- ASSERT(handle != NULL);
- if (handle == (pktlists_t *)NULL)
- return;
-
- if (handle->ctrl_pkt_list) {
- PKTLIST_FINI(handle->ctrl_pkt_list);
- MFREE(osh, handle->ctrl_pkt_list, sizeof(PKT_LIST));
- }
-
- if (handle->rx_pkt_list) {
- PKTLIST_FINI(handle->rx_pkt_list);
- MFREE(osh, handle->rx_pkt_list, sizeof(PKT_LIST));
- }
-
- if (handle->tx_pkt_list) {
- PKTLIST_FINI(handle->tx_pkt_list);
- MFREE(osh, handle->tx_pkt_list, sizeof(PKT_LIST));
- }
-
- if (handle) {
- MFREE(osh, handle, sizeof(pktlists_t));
- }
-}
-
-/** Save dma parameters into the packet's pkttag and convert a pktptr to pktid */
-static INLINE uint32
-dhd_native_to_pktid(dhd_pktid_map_handle_t *map, void *pktptr32,
- dmaaddr_t pa, uint32 dma_len, void *dmah, void *secdma,
- dhd_pkttype_t pkttype)
-{
- pktlists_t *handle = (pktlists_t *) map;
- ASSERT(pktptr32 != NULL);
- DHD_PKT_SET_DMA_LEN(pktptr32, dma_len);
- DHD_PKT_SET_DMAH(pktptr32, dmah);
- DHD_PKT_SET_PA(pktptr32, pa);
- DHD_PKT_SET_SECDMA(pktptr32, secdma);
-
- if (pkttype == PKTTYPE_DATA_TX) {
- PKTLIST_ENQ(handle->tx_pkt_list, pktptr32);
- } else if (pkttype == PKTTYPE_DATA_RX) {
- PKTLIST_ENQ(handle->rx_pkt_list, pktptr32);
- } else {
- PKTLIST_ENQ(handle->ctrl_pkt_list, pktptr32);
- }
-
- return DHD_PKTID32(pktptr32);
-}
-
-/** Convert a pktid to pktptr and retrieve saved dma parameters from packet */
-static INLINE void *
-dhd_pktid_to_native(dhd_pktid_map_handle_t *map, uint32 pktid32,
- dmaaddr_t *pa, uint32 *dma_len, void **dmah, void **secdma,
- dhd_pkttype_t pkttype)
-{
- pktlists_t *handle = (pktlists_t *) map;
- void *pktptr32;
-
- ASSERT(pktid32 != 0U);
- pktptr32 = DHD_PKTPTR32(pktid32);
- *dma_len = DHD_PKT_GET_DMA_LEN(pktptr32);
- *dmah = DHD_PKT_GET_DMAH(pktptr32);
- *pa = DHD_PKT_GET_PA(pktptr32);
- *secdma = DHD_PKT_GET_SECDMA(pktptr32);
-
- if (pkttype == PKTTYPE_DATA_TX) {
- PKTLIST_UNLINK(handle->tx_pkt_list, pktptr32);
- } else if (pkttype == PKTTYPE_DATA_RX) {
- PKTLIST_UNLINK(handle->rx_pkt_list, pktptr32);
- } else {
- PKTLIST_UNLINK(handle->ctrl_pkt_list, pktptr32);
- }
-
- return pktptr32;
-}
-
-#define DHD_NATIVE_TO_PKTID_RSV(dhd, map, pkt, pkttype) DHD_PKTID32(pkt)
-
-#define DHD_NATIVE_TO_PKTID_SAVE(dhd, map, pkt, nkey, pa, len, dma_dir, dmah, secdma, pkttype) \
- ({ BCM_REFERENCE(dhd); BCM_REFERENCE(nkey); BCM_REFERENCE(dma_dir); \
- dhd_native_to_pktid((dhd_pktid_map_handle_t *) map, (pkt), (pa), (len), \
- (dmah), (secdma), (dhd_pkttype_t)(pkttype)); \
- })
-
-#define DHD_NATIVE_TO_PKTID(dhd, map, pkt, pa, len, dma_dir, dmah, secdma, pkttype) \
- ({ BCM_REFERENCE(dhd); BCM_REFERENCE(dma_dir); \
- dhd_native_to_pktid((dhd_pktid_map_handle_t *) map, (pkt), (pa), (len), \
- (dmah), (secdma), (dhd_pkttype_t)(pkttype)); \
- })
-
-#define DHD_PKTID_TO_NATIVE(dhd, map, pktid, pa, len, dmah, secdma, pkttype) \
- ({ BCM_REFERENCE(dhd); BCM_REFERENCE(pkttype); \
- dhd_pktid_to_native((dhd_pktid_map_handle_t *) map, (uint32)(pktid), \
- (dmaaddr_t *)&(pa), (uint32 *)&(len), (void **)&(dmah), \
- (void **)&secdma, (dhd_pkttype_t)(pkttype)); \
- })
-
-#define DHD_PKTID_AVAIL(map) (~0)
-
-#endif /* ! DHD_PCIE_PKTID */
-
-/* +------------------ End of PCIE DHD PKTID MAPPER -----------------------+ */
-
-
-/**
- * The PCIE FD protocol layer is constructed in two phases:
- * Phase 1. dhd_prot_attach()
- * Phase 2. dhd_prot_init()
- *
- * dhd_prot_attach() - Allocates a dhd_prot_t object and resets all its fields.
- * All Common rings are allose attached (msgbuf_ring_t objects are allocated
- * with DMA-able buffers).
- * All dhd_dma_buf_t objects are also allocated here.
- *
- * As dhd_prot_attach is invoked prior to the pcie_shared object is read, any
- * initialization of objects that requires information advertized by the dongle
- * may not be performed here.
- * E.g. the number of TxPost flowrings is not know at this point, neither do
- * we know shich form of D2H DMA sync mechanism is advertized by the dongle, or
- * whether the dongle supports DMA-ing of WR/RD indices for the H2D and/or D2H
- * rings (common + flow).
- *
- * dhd_prot_init() is invoked after the bus layer has fetched the information
- * advertized by the dongle in the pcie_shared_t.
- */
-int
-dhd_prot_attach(dhd_pub_t *dhd)
-{
- osl_t *osh = dhd->osh;
- dhd_prot_t *prot;
-
- /* Allocate prot structure */
- if (!(prot = (dhd_prot_t *)DHD_OS_PREALLOC(dhd, DHD_PREALLOC_PROT,
- sizeof(dhd_prot_t)))) {
- DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__));
- goto fail;
- }
- memset(prot, 0, sizeof(*prot));
-
- prot->osh = osh;
- dhd->prot = prot;
-
- /* DMAing ring completes supported? FALSE by default */
- dhd->dma_d2h_ring_upd_support = FALSE;
- dhd->dma_h2d_ring_upd_support = FALSE;
- dhd->dma_ring_upd_overwrite = FALSE;
-
- dhd->idma_inited = 0;
- dhd->ifrm_inited = 0;
-
- /* Common Ring Allocations */
-
- /* Ring 0: H2D Control Submission */
- if (dhd_prot_ring_attach(dhd, &prot->h2dring_ctrl_subn, "h2dctrl",
- H2DRING_CTRL_SUB_MAX_ITEM, H2DRING_CTRL_SUB_ITEMSIZE,
- BCMPCIE_H2D_MSGRING_CONTROL_SUBMIT) != BCME_OK) {
- DHD_ERROR(("%s: dhd_prot_ring_attach H2D Ctrl Submission failed\n",
- __FUNCTION__));
- goto fail;
- }
-
- /* Ring 1: H2D Receive Buffer Post */
- if (dhd_prot_ring_attach(dhd, &prot->h2dring_rxp_subn, "h2drxp",
- H2DRING_RXPOST_MAX_ITEM, H2DRING_RXPOST_ITEMSIZE,
- BCMPCIE_H2D_MSGRING_RXPOST_SUBMIT) != BCME_OK) {
- DHD_ERROR(("%s: dhd_prot_ring_attach H2D RxPost failed\n",
- __FUNCTION__));
- goto fail;
- }
-
- /* Ring 2: D2H Control Completion */
- if (dhd_prot_ring_attach(dhd, &prot->d2hring_ctrl_cpln, "d2hctrl",
- D2HRING_CTRL_CMPLT_MAX_ITEM, D2HRING_CTRL_CMPLT_ITEMSIZE,
- BCMPCIE_D2H_MSGRING_CONTROL_COMPLETE) != BCME_OK) {
- DHD_ERROR(("%s: dhd_prot_ring_attach D2H Ctrl Completion failed\n",
- __FUNCTION__));
- goto fail;
- }
-
- /* Ring 3: D2H Transmit Complete */
- if (dhd_prot_ring_attach(dhd, &prot->d2hring_tx_cpln, "d2htxcpl",
- D2HRING_TXCMPLT_MAX_ITEM, D2HRING_TXCMPLT_ITEMSIZE,
- BCMPCIE_D2H_MSGRING_TX_COMPLETE) != BCME_OK) {
- DHD_ERROR(("%s: dhd_prot_ring_attach D2H Tx Completion failed\n",
- __FUNCTION__));
- goto fail;
-
- }
-
- /* Ring 4: D2H Receive Complete */
- if (dhd_prot_ring_attach(dhd, &prot->d2hring_rx_cpln, "d2hrxcpl",
- D2HRING_RXCMPLT_MAX_ITEM, D2HRING_RXCMPLT_ITEMSIZE,
- BCMPCIE_D2H_MSGRING_RX_COMPLETE) != BCME_OK) {
- DHD_ERROR(("%s: dhd_prot_ring_attach D2H Rx Completion failed\n",
- __FUNCTION__));
- goto fail;
-
- }
-
- /*
- * Max number of flowrings is not yet known. msgbuf_ring_t with DMA-able
- * buffers for flowrings will be instantiated, in dhd_prot_init() .
- * See dhd_prot_flowrings_pool_attach()
- */
- /* ioctl response buffer */
- if (dhd_dma_buf_alloc(dhd, &prot->retbuf, IOCT_RETBUF_SIZE)) {
- goto fail;
- }
-
- /* IOCTL request buffer */
- if (dhd_dma_buf_alloc(dhd, &prot->ioctbuf, IOCT_RETBUF_SIZE)) {
- goto fail;
- }
-
- /* Host TS request buffer one buffer for now */
- if (dhd_dma_buf_alloc(dhd, &prot->hostts_req_buf, CTRLSUB_HOSTTS_MEESAGE_SIZE)) {
- goto fail;
- }
- prot->hostts_req_buf_inuse = FALSE;
-
- /* Scratch buffer for dma rx offset */
-#ifdef BCM_HOST_BUF
- if (dhd_dma_buf_alloc(dhd, &prot->d2h_dma_scratch_buf,
- ROUNDUP(DMA_D2H_SCRATCH_BUF_LEN, 16) + DMA_HOST_BUFFER_LEN))
-#else
- if (dhd_dma_buf_alloc(dhd, &prot->d2h_dma_scratch_buf, DMA_D2H_SCRATCH_BUF_LEN))
-#endif /* BCM_HOST_BUF */
- {
- goto fail;
- }
-
- /* scratch buffer bus throughput measurement */
- if (dhd_dma_buf_alloc(dhd, &prot->host_bus_throughput_buf, DHD_BUS_TPUT_BUF_LEN)) {
- goto fail;
- }
-
-#ifdef DHD_RX_CHAINING
- dhd_rxchain_reset(&prot->rxchain);
-#endif
-
- prot->rx_lock = dhd_os_spin_lock_init(dhd->osh);
-
- prot->pktid_ctrl_map = DHD_NATIVE_TO_PKTID_INIT(dhd, MAX_CTRL_PKTID);
- if (prot->pktid_ctrl_map == NULL) {
- goto fail;
- }
-
- prot->pktid_rx_map = DHD_NATIVE_TO_PKTID_INIT(dhd, MAX_RX_PKTID);
- if (prot->pktid_rx_map == NULL)
- goto fail;
-
- prot->pktid_tx_map = DHD_NATIVE_TO_PKTID_INIT(dhd, MAX_TX_PKTID);
- if (prot->pktid_rx_map == NULL)
- goto fail;
-
-#ifdef IOCTLRESP_USE_CONSTMEM
- prot->pktid_map_handle_ioctl = DHD_NATIVE_TO_PKTID_INIT(dhd,
- DHD_FLOWRING_MAX_IOCTLRESPBUF_POST);
- if (prot->pktid_map_handle_ioctl == NULL) {
- goto fail;
- }
-#endif /* IOCTLRESP_USE_CONSTMEM */
-
- /* Initialize the work queues to be used by the Load Balancing logic */
-#if defined(DHD_LB_TXC)
- {
- void *buffer;
- buffer = MALLOC(dhd->osh, sizeof(void*) * DHD_LB_WORKQ_SZ);
- bcm_workq_init(&prot->tx_compl_prod, &prot->tx_compl_cons,
- buffer, DHD_LB_WORKQ_SZ);
- prot->tx_compl_prod_sync = 0;
- DHD_INFO(("%s: created tx_compl_workq <%p,%d>\n",
- __FUNCTION__, buffer, DHD_LB_WORKQ_SZ));
- }
-#endif /* DHD_LB_TXC */
-
-#if defined(DHD_LB_RXC)
- {
- void *buffer;
- buffer = MALLOC(dhd->osh, sizeof(void*) * DHD_LB_WORKQ_SZ);
- bcm_workq_init(&prot->rx_compl_prod, &prot->rx_compl_cons,
- buffer, DHD_LB_WORKQ_SZ);
- prot->rx_compl_prod_sync = 0;
- DHD_INFO(("%s: created rx_compl_workq <%p,%d>\n",
- __FUNCTION__, buffer, DHD_LB_WORKQ_SZ));
- }
-#endif /* DHD_LB_RXC */
- /* Initialize trap buffer */
- if (dhd_dma_buf_alloc(dhd, &dhd->prot->fw_trap_buf, BCMPCIE_EXT_TRAP_DATA_MAXLEN)) {
- DHD_ERROR(("%s: dhd_init_trap_buffer falied\n", __FUNCTION__));
- goto fail;
- }
-
- return BCME_OK;
-
-fail:
-
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- if (prot != NULL) {
- dhd_prot_detach(dhd);
- }
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
- return BCME_NOMEM;
-} /* dhd_prot_attach */
-
-void
-dhd_set_host_cap(dhd_pub_t *dhd)
-{
- uint32 data = 0;
- dhd_prot_t *prot = dhd->prot;
-
- if (dhd->bus->api.fw_rev >= PCIE_SHARED_VERSION_6) {
- if (dhd->h2d_phase_supported) {
-
- data |= HOSTCAP_H2D_VALID_PHASE;
-
- if (dhd->force_dongletrap_on_bad_h2d_phase) {
- data |= HOSTCAP_H2D_ENABLE_TRAP_ON_BADPHASE;
- }
- }
- if (prot->host_ipc_version > prot->device_ipc_version) {
- prot->active_ipc_version = prot->device_ipc_version;
- } else {
- prot->active_ipc_version = prot->host_ipc_version;
- }
-
- data |= prot->active_ipc_version;
-
- if (dhdpcie_bus_get_pcie_hostready_supported(dhd->bus)) {
-
- DHD_INFO(("Advertise Hostready Capability\n"));
-
- data |= HOSTCAP_H2D_ENABLE_HOSTRDY;
- }
-#ifdef PCIE_INB_DW
- if (dhdpcie_bus_get_pcie_inband_dw_supported(dhd->bus)) {
- DHD_INFO(("Advertise Inband-DW Capability\n"));
- data |= HOSTCAP_DS_INBAND_DW;
- data |= HOSTCAP_DS_NO_OOB_DW;
- dhdpcie_bus_enab_pcie_dw(dhd->bus, DEVICE_WAKE_INB);
- } else
-#endif /* PCIE_INB_DW */
-#ifdef PCIE_OOB
- if (dhdpcie_bus_get_pcie_oob_dw_supported(dhd->bus)) {
- dhdpcie_bus_enab_pcie_dw(dhd->bus, DEVICE_WAKE_OOB);
- } else
-#endif /* PCIE_OOB */
- {
- /* Disable DS altogether */
- data |= HOSTCAP_DS_NO_OOB_DW;
- dhdpcie_bus_enab_pcie_dw(dhd->bus, DEVICE_WAKE_NONE);
- }
-
- if (dhdpcie_bus_get_pcie_idma_supported(dhd->bus)) {
-
- DHD_ERROR(("IDMA inited\n"));
- data |= HOSTCAP_H2D_IDMA;
- dhd->idma_inited = TRUE;
- }
-
- if (dhdpcie_bus_get_pcie_ifrm_supported(dhd->bus)) {
- DHD_ERROR(("IFRM Inited\n"));
- data |= HOSTCAP_H2D_IFRM;
- dhd->ifrm_inited = TRUE;
- dhd->dma_h2d_ring_upd_support = FALSE;
- dhd_prot_dma_indx_free(dhd);
- }
-
- /* Indicate support for TX status metadata */
- data |= HOSTCAP_TXSTATUS_METADATA;
-
- /* Indicate support for extended trap data */
- data |= HOSTCAP_EXTENDED_TRAP_DATA;
-
- DHD_INFO(("%s:Active Ver:%d, Host Ver:%d, FW Ver:%d\n",
- __FUNCTION__,
- prot->active_ipc_version, prot->host_ipc_version,
- prot->device_ipc_version));
-
- dhd_bus_cmn_writeshared(dhd->bus, &data, sizeof(uint32), HOST_API_VERSION, 0);
- dhd_bus_cmn_writeshared(dhd->bus, &prot->fw_trap_buf.pa,
- sizeof(prot->fw_trap_buf.pa), DNGL_TO_HOST_TRAP_ADDR, 0);
- }
-#ifdef HOFFLOAD_MODULES
- dhd_bus_cmn_writeshared(dhd->bus, &dhd->hmem.data_addr,
- sizeof(dhd->hmem.data_addr), WRT_HOST_MODULE_ADDR, 0);
-#endif
-
-#ifdef DHD_TIMESYNC
- dhd_timesync_notify_ipc_rev(dhd->ts, prot->active_ipc_version);
-#endif /* DHD_TIMESYNC */
-}
-
-/**
- * dhd_prot_init - second stage of dhd_prot_attach. Now that the dongle has
- * completed it's initialization of the pcie_shared structure, we may now fetch
- * the dongle advertized features and adjust the protocol layer accordingly.
- *
- * dhd_prot_init() may be invoked again after a dhd_prot_reset().
- */
-int
-dhd_prot_init(dhd_pub_t *dhd)
-{
- sh_addr_t base_addr;
- dhd_prot_t *prot = dhd->prot;
- int ret = 0;
-
- /**
- * A user defined value can be assigned to global variable h2d_max_txpost via
- * 1. DHD IOVAR h2d_max_txpost, before firmware download
- * 2. module parameter h2d_max_txpost
- * prot->h2d_max_txpost is assigned with H2DRING_TXPOST_MAX_ITEM,
- * if user has not defined any buffers by one of the above methods.
- */
- prot->h2d_max_txpost = (uint16)h2d_max_txpost;
-
- DHD_ERROR(("%s:%d: h2d_max_txpost = %d\n", __FUNCTION__, __LINE__, prot->h2d_max_txpost));
-
- /* Read max rx packets supported by dongle */
- dhd_bus_cmn_readshared(dhd->bus, &prot->max_rxbufpost, MAX_HOST_RXBUFS, 0);
- if (prot->max_rxbufpost == 0) {
- /* This would happen if the dongle firmware is not */
- /* using the latest shared structure template */
- prot->max_rxbufpost = DEFAULT_RX_BUFFERS_TO_POST;
- }
- DHD_INFO(("%s:%d: MAX_RXBUFPOST = %d\n", __FUNCTION__, __LINE__, prot->max_rxbufpost));
-
- /* Initialize. bzero() would blow away the dma pointers. */
- prot->max_eventbufpost = DHD_FLOWRING_MAX_EVENTBUF_POST;
- prot->max_ioctlrespbufpost = DHD_FLOWRING_MAX_IOCTLRESPBUF_POST;
- prot->max_infobufpost = DHD_H2D_INFORING_MAX_BUF_POST;
- prot->max_tsbufpost = DHD_MAX_TSBUF_POST;
-
- prot->cur_ioctlresp_bufs_posted = 0;
- prot->active_tx_count = 0;
- prot->data_seq_no = 0;
- prot->ioctl_seq_no = 0;
- prot->rxbufpost = 0;
- prot->cur_event_bufs_posted = 0;
- prot->ioctl_state = 0;
- prot->curr_ioctl_cmd = 0;
- prot->cur_ts_bufs_posted = 0;
- prot->infobufpost = 0;
-
- prot->dmaxfer.srcmem.va = NULL;
- prot->dmaxfer.dstmem.va = NULL;
- prot->dmaxfer.in_progress = FALSE;
-
- prot->metadata_dbg = FALSE;
- prot->rx_metadata_offset = 0;
- prot->tx_metadata_offset = 0;
- prot->txp_threshold = TXP_FLUSH_MAX_ITEMS_FLUSH_CNT;
-
- /* To catch any rollover issues fast, starting with higher ioctl_trans_id */
- prot->ioctl_trans_id = MAXBITVAL(NBITS(prot->ioctl_trans_id)) - BUFFER_BEFORE_ROLLOVER;
- prot->ioctl_state = 0;
- prot->ioctl_status = 0;
- prot->ioctl_resplen = 0;
- prot->ioctl_received = IOCTL_WAIT;
-
- /* Register the interrupt function upfront */
- /* remove corerev checks in data path */
- prot->mb_ring_fn = dhd_bus_get_mbintr_fn(dhd->bus);
-
- prot->mb_2_ring_fn = dhd_bus_get_mbintr_2_fn(dhd->bus);
-
- /* Initialize Common MsgBuf Rings */
-
- prot->device_ipc_version = dhd->bus->api.fw_rev;
- prot->host_ipc_version = PCIE_SHARED_VERSION;
-
- /* Init the host API version */
- dhd_set_host_cap(dhd);
-
- dhd_prot_ring_init(dhd, &prot->h2dring_ctrl_subn);
- dhd_prot_ring_init(dhd, &prot->h2dring_rxp_subn);
- dhd_prot_ring_init(dhd, &prot->d2hring_ctrl_cpln);
-
- /* Make it compatibile with pre-rev7 Firmware */
- if (prot->active_ipc_version < PCIE_SHARED_VERSION_7) {
- prot->d2hring_tx_cpln.item_len =
- D2HRING_TXCMPLT_ITEMSIZE_PREREV7;
- prot->d2hring_rx_cpln.item_len =
- D2HRING_RXCMPLT_ITEMSIZE_PREREV7;
- }
- dhd_prot_ring_init(dhd, &prot->d2hring_tx_cpln);
- dhd_prot_ring_init(dhd, &prot->d2hring_rx_cpln);
-
- dhd_prot_d2h_sync_init(dhd);
-
- dhd_prot_h2d_sync_init(dhd);
-
-#ifdef PCIE_INB_DW
- /* Set the initial DS state */
- if (INBAND_DW_ENAB(dhd->bus)) {
- dhdpcie_bus_set_pcie_inband_dw_state(dhd->bus,
- DW_DEVICE_DS_ACTIVE);
- }
-#endif /* PCIE_INB_DW */
-
- /* init the scratch buffer */
- dhd_base_addr_htolpa(&base_addr, prot->d2h_dma_scratch_buf.pa);
- dhd_bus_cmn_writeshared(dhd->bus, &base_addr, sizeof(base_addr),
- D2H_DMA_SCRATCH_BUF, 0);
- dhd_bus_cmn_writeshared(dhd->bus, &prot->d2h_dma_scratch_buf.len,
- sizeof(prot->d2h_dma_scratch_buf.len), D2H_DMA_SCRATCH_BUF_LEN, 0);
-
- /* If supported by the host, indicate the memory block
- * for completion writes / submission reads to shared space
- */
- if (dhd->dma_d2h_ring_upd_support) {
- dhd_base_addr_htolpa(&base_addr, prot->d2h_dma_indx_wr_buf.pa);
- dhd_bus_cmn_writeshared(dhd->bus, &base_addr, sizeof(base_addr),
- D2H_DMA_INDX_WR_BUF, 0);
- dhd_base_addr_htolpa(&base_addr, prot->h2d_dma_indx_rd_buf.pa);
- dhd_bus_cmn_writeshared(dhd->bus, &base_addr, sizeof(base_addr),
- H2D_DMA_INDX_RD_BUF, 0);
- }
-
- if (dhd->dma_h2d_ring_upd_support || IDMA_ENAB(dhd)) {
- dhd_base_addr_htolpa(&base_addr, prot->h2d_dma_indx_wr_buf.pa);
- dhd_bus_cmn_writeshared(dhd->bus, &base_addr, sizeof(base_addr),
- H2D_DMA_INDX_WR_BUF, 0);
- dhd_base_addr_htolpa(&base_addr, prot->d2h_dma_indx_rd_buf.pa);
- dhd_bus_cmn_writeshared(dhd->bus, &base_addr, sizeof(base_addr),
- D2H_DMA_INDX_RD_BUF, 0);
-
- }
-
- /* Signal to the dongle that common ring init is complete */
- dhd_bus_hostready(dhd->bus);
-
- /*
- * If the DMA-able buffers for flowring needs to come from a specific
- * contiguous memory region, then setup prot->flowrings_dma_buf here.
- * dhd_prot_flowrings_pool_attach() will carve out DMA-able buffers from
- * this contiguous memory region, for each of the flowrings.
- */
-
- /* Pre-allocate pool of msgbuf_ring for flowrings */
- if (dhd_prot_flowrings_pool_attach(dhd) != BCME_OK) {
- return BCME_ERROR;
- }
-
- /* If IFRM is enabled, wait for FW to setup the DMA channel */
- if (IFRM_ENAB(dhd)) {
- dhd_base_addr_htolpa(&base_addr, prot->h2d_ifrm_indx_wr_buf.pa);
- dhd_bus_cmn_writeshared(dhd->bus, &base_addr, sizeof(base_addr),
- H2D_IFRM_INDX_WR_BUF, 0);
- }
-
- /* See if info rings could be created */
- if (dhd->bus->api.fw_rev >= PCIE_SHARED_VERSION_6) {
- if ((ret = dhd_prot_init_info_rings(dhd)) != BCME_OK) {
- /* For now log and proceed, further clean up action maybe necessary
- * when we have more clarity.
- */
- DHD_ERROR(("%s Info rings couldn't be created: Err Code%d",
- __FUNCTION__, ret));
- }
- }
-
- /* Host should configure soft doorbells if needed ... here */
-
- /* Post to dongle host configured soft doorbells */
- dhd_msgbuf_ring_config_d2h_soft_doorbell(dhd);
-
- /* Post buffers for packet reception and ioctl/event responses */
- dhd_msgbuf_rxbuf_post(dhd, FALSE); /* alloc pkt ids */
- dhd_msgbuf_rxbuf_post_ioctlresp_bufs(dhd);
- /* Fix re-entry problem without general lock */
- atomic_set(&dhd_msgbuf_rxbuf_post_event_bufs_running, 0);
- dhd_msgbuf_rxbuf_post_event_bufs(dhd);
-
- return BCME_OK;
-} /* dhd_prot_init */
-
-
-/**
- * dhd_prot_detach - PCIE FD protocol layer destructor.
- * Unlink, frees allocated protocol memory (including dhd_prot)
- */
-void dhd_prot_detach(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
-
- /* Stop the protocol module */
- if (prot) {
-
- /* free up all DMA-able buffers allocated during prot attach/init */
-
- dhd_dma_buf_free(dhd, &prot->d2h_dma_scratch_buf);
- dhd_dma_buf_free(dhd, &prot->retbuf);
- dhd_dma_buf_free(dhd, &prot->ioctbuf);
- dhd_dma_buf_free(dhd, &prot->host_bus_throughput_buf);
- dhd_dma_buf_free(dhd, &prot->hostts_req_buf);
- dhd_dma_buf_free(dhd, &prot->fw_trap_buf);
-
- /* DMA-able buffers for DMAing H2D/D2H WR/RD indices */
- dhd_dma_buf_free(dhd, &prot->h2d_dma_indx_wr_buf);
- dhd_dma_buf_free(dhd, &prot->h2d_dma_indx_rd_buf);
- dhd_dma_buf_free(dhd, &prot->d2h_dma_indx_wr_buf);
- dhd_dma_buf_free(dhd, &prot->d2h_dma_indx_rd_buf);
-
- dhd_dma_buf_free(dhd, &prot->h2d_ifrm_indx_wr_buf);
-
- /* Common MsgBuf Rings */
- dhd_prot_ring_detach(dhd, &prot->h2dring_ctrl_subn);
- dhd_prot_ring_detach(dhd, &prot->h2dring_rxp_subn);
- dhd_prot_ring_detach(dhd, &prot->d2hring_ctrl_cpln);
- dhd_prot_ring_detach(dhd, &prot->d2hring_tx_cpln);
- dhd_prot_ring_detach(dhd, &prot->d2hring_rx_cpln);
-
- /* Detach each DMA-able buffer and free the pool of msgbuf_ring_t */
- dhd_prot_flowrings_pool_detach(dhd);
-
- /* detach info rings */
- dhd_prot_detach_info_rings(dhd);
-
- /* if IOCTLRESP_USE_CONSTMEM is defined IOCTL PKTs use pktid_map_handle_ioctl
- * handler and PKT memory is allocated using alloc_ioctl_return_buffer(), Otherwise
- * they will be part of pktid_ctrl_map handler and PKT memory is allocated using
- * PKTGET_STATIC (if DHD_USE_STATIC_CTRLBUF is defined) OR PKGET.
- * Similarly for freeing PKT buffers DHD_NATIVE_TO_PKTID_FINI will be used
- * which calls PKTFREE_STATIC (if DHD_USE_STATIC_CTRLBUF is defined) OR PKFREE.
- * Else if IOCTLRESP_USE_CONSTMEM is defined IOCTL PKTs will be freed using
- * DHD_NATIVE_TO_PKTID_FINI_IOCTL which calls free_ioctl_return_buffer.
- */
- DHD_NATIVE_TO_PKTID_FINI(dhd, prot->pktid_ctrl_map);
- DHD_NATIVE_TO_PKTID_FINI(dhd, prot->pktid_rx_map);
- DHD_NATIVE_TO_PKTID_FINI(dhd, prot->pktid_tx_map);
-#ifdef IOCTLRESP_USE_CONSTMEM
- DHD_NATIVE_TO_PKTID_FINI_IOCTL(dhd, prot->pktid_map_handle_ioctl);
-#endif
-
- dhd_os_spin_lock_deinit(dhd->osh, prot->rx_lock);
-
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(dhd->osh, dhd->prot, sizeof(dhd_prot_t));
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
-#if defined(DHD_LB_TXC)
- if (prot->tx_compl_prod.buffer)
- MFREE(dhd->osh, prot->tx_compl_prod.buffer,
- sizeof(void*) * DHD_LB_WORKQ_SZ);
-#endif /* DHD_LB_TXC */
-#if defined(DHD_LB_RXC)
- if (prot->rx_compl_prod.buffer)
- MFREE(dhd->osh, prot->rx_compl_prod.buffer,
- sizeof(void*) * DHD_LB_WORKQ_SZ);
-#endif /* DHD_LB_RXC */
-
- dhd->prot = NULL;
- }
-} /* dhd_prot_detach */
-
-
-/**
- * dhd_prot_reset - Reset the protocol layer without freeing any objects.
- * This may be invoked to soft reboot the dongle, without having to
- * detach and attach the entire protocol layer.
- *
- * After dhd_prot_reset(), dhd_prot_init() may be invoked
- * without going througha dhd_prot_attach() phase.
- */
-void
-dhd_prot_reset(dhd_pub_t *dhd)
-{
- struct dhd_prot *prot = dhd->prot;
-
- DHD_TRACE(("%s\n", __FUNCTION__));
-
- if (prot == NULL) {
- return;
- }
-
- dhd_prot_flowrings_pool_reset(dhd);
-
- /* Reset Common MsgBuf Rings */
- dhd_prot_ring_reset(dhd, &prot->h2dring_ctrl_subn);
- dhd_prot_ring_reset(dhd, &prot->h2dring_rxp_subn);
- dhd_prot_ring_reset(dhd, &prot->d2hring_ctrl_cpln);
- dhd_prot_ring_reset(dhd, &prot->d2hring_tx_cpln);
- dhd_prot_ring_reset(dhd, &prot->d2hring_rx_cpln);
-
- /* Reset info rings */
- if (prot->h2dring_info_subn) {
- dhd_prot_ring_reset(dhd, prot->h2dring_info_subn);
- }
-
- if (prot->d2hring_info_cpln) {
- dhd_prot_ring_reset(dhd, prot->d2hring_info_cpln);
- }
-
- /* Reset all DMA-able buffers allocated during prot attach */
- dhd_dma_buf_reset(dhd, &prot->d2h_dma_scratch_buf);
- dhd_dma_buf_reset(dhd, &prot->retbuf);
- dhd_dma_buf_reset(dhd, &prot->ioctbuf);
- dhd_dma_buf_reset(dhd, &prot->host_bus_throughput_buf);
- dhd_dma_buf_reset(dhd, &prot->hostts_req_buf);
- dhd_dma_buf_reset(dhd, &prot->fw_trap_buf);
-
- dhd_dma_buf_reset(dhd, &prot->h2d_ifrm_indx_wr_buf);
-
- /* Reset all DMA-able buffers for DMAing H2D/D2H WR/RD indices */
- dhd_dma_buf_reset(dhd, &prot->h2d_dma_indx_rd_buf);
- dhd_dma_buf_reset(dhd, &prot->h2d_dma_indx_wr_buf);
- dhd_dma_buf_reset(dhd, &prot->d2h_dma_indx_rd_buf);
- dhd_dma_buf_reset(dhd, &prot->d2h_dma_indx_wr_buf);
-
-
- prot->rx_metadata_offset = 0;
- prot->tx_metadata_offset = 0;
-
- prot->rxbufpost = 0;
- prot->cur_event_bufs_posted = 0;
- prot->cur_ioctlresp_bufs_posted = 0;
-
- prot->active_tx_count = 0;
- prot->data_seq_no = 0;
- prot->ioctl_seq_no = 0;
- prot->ioctl_state = 0;
- prot->curr_ioctl_cmd = 0;
- prot->ioctl_received = IOCTL_WAIT;
- /* To catch any rollover issues fast, starting with higher ioctl_trans_id */
- prot->ioctl_trans_id = MAXBITVAL(NBITS(prot->ioctl_trans_id)) - BUFFER_BEFORE_ROLLOVER;
-
- /* dhd_flow_rings_init is located at dhd_bus_start,
- * so when stopping bus, flowrings shall be deleted
- */
- if (dhd->flow_rings_inited) {
- dhd_flow_rings_deinit(dhd);
- }
-
- /* Reset PKTID map */
- DHD_NATIVE_TO_PKTID_RESET(dhd, prot->pktid_ctrl_map);
- DHD_NATIVE_TO_PKTID_RESET(dhd, prot->pktid_rx_map);
- DHD_NATIVE_TO_PKTID_RESET(dhd, prot->pktid_tx_map);
-#ifdef IOCTLRESP_USE_CONSTMEM
- DHD_NATIVE_TO_PKTID_RESET_IOCTL(dhd, prot->pktid_map_handle_ioctl);
-#endif /* IOCTLRESP_USE_CONSTMEM */
-#ifdef DMAMAP_STATS
- dhd->dma_stats.txdata = dhd->dma_stats.txdata_sz = 0;
- dhd->dma_stats.rxdata = dhd->dma_stats.rxdata_sz = 0;
-#ifndef IOCTLRESP_USE_CONSTMEM
- dhd->dma_stats.ioctl_rx = dhd->dma_stats.ioctl_rx_sz = 0;
-#endif /* IOCTLRESP_USE_CONSTMEM */
- dhd->dma_stats.event_rx = dhd->dma_stats.event_rx_sz = 0;
- dhd->dma_stats.info_rx = dhd->dma_stats.info_rx_sz = 0;
- dhd->dma_stats.tsbuf_rx = dhd->dma_stats.tsbuf_rx_sz = 0;
-#endif /* DMAMAP_STATS */
-} /* dhd_prot_reset */
-
-#if defined(DHD_LB_RXP)
-#define DHD_LB_DISPATCH_RX_PROCESS(dhdp) dhd_lb_dispatch_rx_process(dhdp)
-#else /* !DHD_LB_RXP */
-#define DHD_LB_DISPATCH_RX_PROCESS(dhdp) do { /* noop */ } while (0)
-#endif /* !DHD_LB_RXP */
-
-#if defined(DHD_LB_RXC)
-#define DHD_LB_DISPATCH_RX_COMPL(dhdp) dhd_lb_dispatch_rx_compl(dhdp)
-#else /* !DHD_LB_RXC */
-#define DHD_LB_DISPATCH_RX_COMPL(dhdp) do { /* noop */ } while (0)
-#endif /* !DHD_LB_RXC */
-
-#if defined(DHD_LB_TXC)
-#define DHD_LB_DISPATCH_TX_COMPL(dhdp) dhd_lb_dispatch_tx_compl(dhdp)
-#else /* !DHD_LB_TXC */
-#define DHD_LB_DISPATCH_TX_COMPL(dhdp) do { /* noop */ } while (0)
-#endif /* !DHD_LB_TXC */
-
-
-#if defined(DHD_LB)
-/* DHD load balancing: deferral of work to another online CPU */
-/* DHD_LB_TXC DHD_LB_RXC DHD_LB_RXP dispatchers, in dhd_linux.c */
-extern void dhd_lb_tx_compl_dispatch(dhd_pub_t *dhdp);
-extern void dhd_lb_rx_compl_dispatch(dhd_pub_t *dhdp);
-extern void dhd_lb_rx_napi_dispatch(dhd_pub_t *dhdp);
-extern void dhd_lb_rx_pkt_enqueue(dhd_pub_t *dhdp, void *pkt, int ifidx);
-
-#if defined(DHD_LB_RXP)
-/**
- * dhd_lb_dispatch_rx_process - load balance by dispatch Rx processing work
- * to other CPU cores
- */
-static INLINE void
-dhd_lb_dispatch_rx_process(dhd_pub_t *dhdp)
-{
- dhd_lb_rx_napi_dispatch(dhdp); /* dispatch rx_process_napi */
-}
-#endif /* DHD_LB_RXP */
-
-#if defined(DHD_LB_TXC)
-/**
- * dhd_lb_dispatch_tx_compl - load balance by dispatch Tx complition work
- * to other CPU cores
- */
-static INLINE void
-dhd_lb_dispatch_tx_compl(dhd_pub_t *dhdp, uint16 ring_idx)
-{
- bcm_workq_prod_sync(&dhdp->prot->tx_compl_prod); /* flush WR index */
- dhd_lb_tx_compl_dispatch(dhdp); /* dispatch tx_compl_tasklet */
-}
-
-/**
- * DHD load balanced tx completion tasklet handler, that will perform the
- * freeing of packets on the selected CPU. Packet pointers are delivered to
- * this tasklet via the tx complete workq.
- */
-void
-dhd_lb_tx_compl_handler(unsigned long data)
-{
- int elem_ix;
- void *pkt, **elem;
- dmaaddr_t pa;
- uint32 pa_len;
- dhd_pub_t *dhd = (dhd_pub_t *)data;
- dhd_prot_t *prot = dhd->prot;
- bcm_workq_t *workq = &prot->tx_compl_cons;
- uint32 count = 0;
-
- int curr_cpu;
- curr_cpu = get_cpu();
- put_cpu();
-
- DHD_LB_STATS_TXC_PERCPU_CNT_INCR(dhd);
-
- while (1) {
- elem_ix = bcm_ring_cons(WORKQ_RING(workq), DHD_LB_WORKQ_SZ);
-
- if (elem_ix == BCM_RING_EMPTY) {
- break;
- }
-
- elem = WORKQ_ELEMENT(void *, workq, elem_ix);
- pkt = *elem;
-
- DHD_INFO(("%s: tx_compl_cons pkt<%p>\n", __FUNCTION__, pkt));
-
- OSL_PREFETCH(PKTTAG(pkt));
- OSL_PREFETCH(pkt);
-
- pa = DHD_PKTTAG_PA((dhd_pkttag_fr_t *)PKTTAG(pkt));
- pa_len = DHD_PKTTAG_PA_LEN((dhd_pkttag_fr_t *)PKTTAG(pkt));
-
- DMA_UNMAP(dhd->osh, pa, pa_len, DMA_RX, 0, 0);
-#if defined(BCMPCIE)
- dhd_txcomplete(dhd, pkt, true);
-#endif
-
- PKTFREE(dhd->osh, pkt, TRUE);
- count++;
- }
-
- /* smp_wmb(); */
- bcm_workq_cons_sync(workq);
- DHD_LB_STATS_UPDATE_TXC_HISTO(dhd, count);
-}
-#endif /* DHD_LB_TXC */
-
-#if defined(DHD_LB_RXC)
-
-/**
- * dhd_lb_dispatch_rx_compl - load balance by dispatch rx complition work
- * to other CPU cores
- */
-static INLINE void
-dhd_lb_dispatch_rx_compl(dhd_pub_t *dhdp)
-{
- dhd_prot_t *prot = dhdp->prot;
- /* Schedule the takslet only if we have to */
- if (prot->rxbufpost <= (prot->max_rxbufpost - RXBUFPOST_THRESHOLD)) {
- /* flush WR index */
- bcm_workq_prod_sync(&dhdp->prot->rx_compl_prod);
- dhd_lb_rx_compl_dispatch(dhdp); /* dispatch rx_compl_tasklet */
- }
-}
-
-void
-dhd_lb_rx_compl_handler(unsigned long data)
-{
- dhd_pub_t *dhd = (dhd_pub_t *)data;
- bcm_workq_t *workq = &dhd->prot->rx_compl_cons;
-
- DHD_LB_STATS_RXC_PERCPU_CNT_INCR(dhd);
-
- dhd_msgbuf_rxbuf_post(dhd, TRUE); /* re-use pktids */
- bcm_workq_cons_sync(workq);
-}
-#endif /* DHD_LB_RXC */
-#endif /* DHD_LB */
-
-void
-dhd_prot_rx_dataoffset(dhd_pub_t *dhd, uint32 rx_offset)
-{
- dhd_prot_t *prot = dhd->prot;
- prot->rx_dataoffset = rx_offset;
-}
-
-static int
-dhd_check_create_info_rings(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- int ret = BCME_ERROR;
- uint16 ringid = dhd->bus->max_tx_flowrings + BCMPCIE_COMMON_MSGRINGS;
-
- if (prot->h2dring_info_subn && prot->d2hring_info_cpln) {
- return BCME_OK; /* dhd_prot_init rentry after a dhd_prot_reset */
- }
-
- if (prot->h2dring_info_subn == NULL) {
- prot->h2dring_info_subn = MALLOCZ(prot->osh, sizeof(msgbuf_ring_t));
-
- if (prot->h2dring_info_subn == NULL) {
- DHD_ERROR(("%s: couldn't alloc memory for h2dring_info_subn\n",
- __FUNCTION__));
- return BCME_NOMEM;
- }
-
- DHD_INFO(("%s: about to create debug submit ring\n", __FUNCTION__));
- ret = dhd_prot_ring_attach(dhd, prot->h2dring_info_subn, "h2dinfo",
- H2DRING_DYNAMIC_INFO_MAX_ITEM, H2DRING_INFO_BUFPOST_ITEMSIZE,
- ringid);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: couldn't alloc resources for dbg submit ring\n",
- __FUNCTION__));
- goto err;
- }
- }
-
- if (prot->d2hring_info_cpln == NULL) {
- prot->d2hring_info_cpln = MALLOCZ(prot->osh, sizeof(msgbuf_ring_t));
-
- if (prot->d2hring_info_cpln == NULL) {
- DHD_ERROR(("%s: couldn't alloc memory for h2dring_info_subn\n",
- __FUNCTION__));
- return BCME_NOMEM;
- }
-
- /* create the debug info completion ring next to debug info submit ring
- * ringid = id next to debug info submit ring
- */
- ringid = ringid + 1;
-
- DHD_INFO(("%s: about to create debug cpl ring\n", __FUNCTION__));
- ret = dhd_prot_ring_attach(dhd, prot->d2hring_info_cpln, "d2hinfo",
- D2HRING_DYNAMIC_INFO_MAX_ITEM, D2HRING_INFO_BUFCMPLT_ITEMSIZE,
- ringid);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: couldn't alloc resources for dbg cpl ring\n",
- __FUNCTION__));
- dhd_prot_ring_detach(dhd, prot->h2dring_info_subn);
- goto err;
- }
- }
-
- return ret;
-err:
- MFREE(prot->osh, prot->h2dring_info_subn, sizeof(msgbuf_ring_t));
- prot->h2dring_info_subn = NULL;
-
- if (prot->d2hring_info_cpln) {
- MFREE(prot->osh, prot->d2hring_info_cpln, sizeof(msgbuf_ring_t));
- prot->d2hring_info_cpln = NULL;
- }
- return ret;
-} /* dhd_check_create_info_rings */
-
-int
-dhd_prot_init_info_rings(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- int ret = BCME_OK;
-
- if ((ret = dhd_check_create_info_rings(dhd)) != BCME_OK) {
- DHD_ERROR(("%s: info rings aren't created! \n",
- __FUNCTION__));
- return ret;
- }
-
- if ((prot->d2hring_info_cpln->inited) || (prot->d2hring_info_cpln->create_pending)) {
- DHD_INFO(("Info completion ring was created!\n"));
- return ret;
- }
-
- DHD_TRACE(("trying to send create d2h info ring: id %d\n", prot->d2hring_info_cpln->idx));
- ret = dhd_send_d2h_ringcreate(dhd, prot->d2hring_info_cpln);
- if (ret != BCME_OK)
- return ret;
-
- prot->d2hring_info_cpln->seqnum = D2H_EPOCH_INIT_VAL;
-
- DHD_TRACE(("trying to send create h2d info ring id %d\n", prot->h2dring_info_subn->idx));
- prot->h2dring_info_subn->n_completion_ids = 1;
- prot->h2dring_info_subn->compeltion_ring_ids[0] = prot->d2hring_info_cpln->idx;
-
- ret = dhd_send_h2d_ringcreate(dhd, prot->h2dring_info_subn);
-
- /* Note that there is no way to delete d2h or h2d ring deletion incase either fails,
- * so can not cleanup if one ring was created while the other failed
- */
- return ret;
-} /* dhd_prot_init_info_rings */
-
-static void
-dhd_prot_detach_info_rings(dhd_pub_t *dhd)
-{
- if (dhd->prot->h2dring_info_subn) {
- dhd_prot_ring_detach(dhd, dhd->prot->h2dring_info_subn);
- MFREE(dhd->prot->osh, dhd->prot->h2dring_info_subn, sizeof(msgbuf_ring_t));
- dhd->prot->h2dring_info_subn = NULL;
- }
- if (dhd->prot->d2hring_info_cpln) {
- dhd_prot_ring_detach(dhd, dhd->prot->d2hring_info_cpln);
- MFREE(dhd->prot->osh, dhd->prot->d2hring_info_cpln, sizeof(msgbuf_ring_t));
- dhd->prot->d2hring_info_cpln = NULL;
- }
-}
-
-/**
- * Initialize protocol: sync w/dongle state.
- * Sets dongle media info (iswl, drv_version, mac address).
- */
-int dhd_sync_with_dongle(dhd_pub_t *dhd)
-{
- int ret = 0;
- wlc_rev_info_t revinfo;
-
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- dhd_os_set_ioctl_resp_timeout(IOCTL_RESP_TIMEOUT);
-
- /* Post ts buffer after shim layer is attached */
- ret = dhd_msgbuf_rxbuf_post_ts_bufs(dhd);
-
-
-#ifdef DHD_FW_COREDUMP
- /* Check the memdump capability */
- dhd_get_memdump_info(dhd);
-#endif /* DHD_FW_COREDUMP */
-#ifdef BCMASSERT_LOG
- dhd_get_assert_info(dhd);
-#endif /* BCMASSERT_LOG */
-
- /* Get the device rev info */
- memset(&revinfo, 0, sizeof(revinfo));
- ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_REVINFO, &revinfo, sizeof(revinfo), FALSE, 0);
- if (ret < 0) {
- DHD_ERROR(("%s: GET revinfo FAILED\n", __FUNCTION__));
- goto done;
- }
- DHD_ERROR(("%s: GET_REVINFO device 0x%x, vendor 0x%x, chipnum 0x%x\n", __FUNCTION__,
- revinfo.deviceid, revinfo.vendorid, revinfo.chipnum));
-
- DHD_SSSR_DUMP_INIT(dhd);
-
- dhd_process_cid_mac(dhd, TRUE);
- ret = dhd_preinit_ioctls(dhd);
- dhd_process_cid_mac(dhd, FALSE);
-
- /* Always assumes wl for now */
- dhd->iswl = TRUE;
-done:
- return ret;
-} /* dhd_sync_with_dongle */
-
-
-#define DHD_DBG_SHOW_METADATA 0
-
-#if DHD_DBG_SHOW_METADATA
-static void BCMFASTPATH
-dhd_prot_print_metadata(dhd_pub_t *dhd, void *ptr, int len)
-{
- uint8 tlv_t;
- uint8 tlv_l;
- uint8 *tlv_v = (uint8 *)ptr;
-
- if (len <= BCMPCIE_D2H_METADATA_HDRLEN)
- return;
-
- len -= BCMPCIE_D2H_METADATA_HDRLEN;
- tlv_v += BCMPCIE_D2H_METADATA_HDRLEN;
-
- while (len > TLV_HDR_LEN) {
- tlv_t = tlv_v[TLV_TAG_OFF];
- tlv_l = tlv_v[TLV_LEN_OFF];
-
- len -= TLV_HDR_LEN;
- tlv_v += TLV_HDR_LEN;
- if (len < tlv_l)
- break;
- if ((tlv_t == 0) || (tlv_t == WLFC_CTL_TYPE_FILLER))
- break;
-
- switch (tlv_t) {
- case WLFC_CTL_TYPE_TXSTATUS: {
- uint32 txs;
- memcpy(&txs, tlv_v, sizeof(uint32));
- if (tlv_l < (sizeof(wl_txstatus_additional_info_t) + sizeof(uint32))) {
- printf("METADATA TX_STATUS: %08x\n", txs);
- } else {
- wl_txstatus_additional_info_t tx_add_info;
- memcpy(&tx_add_info, tlv_v + sizeof(uint32),
- sizeof(wl_txstatus_additional_info_t));
- printf("METADATA TX_STATUS: %08x WLFCTS[%04x | %08x - %08x - %08x]"
- " rate = %08x tries = %d - %d\n", txs,
- tx_add_info.seq, tx_add_info.entry_ts,
- tx_add_info.enq_ts, tx_add_info.last_ts,
- tx_add_info.rspec, tx_add_info.rts_cnt,
- tx_add_info.tx_cnt);
- }
- } break;
-
- case WLFC_CTL_TYPE_RSSI: {
- if (tlv_l == 1)
- printf("METADATA RX_RSSI: rssi = %d\n", *tlv_v);
- else
- printf("METADATA RX_RSSI[%04x]: rssi = %d snr = %d\n",
- (*(tlv_v + 3) << 8) | *(tlv_v + 2),
- (int8)(*tlv_v), *(tlv_v + 1));
- } break;
-
- case WLFC_CTL_TYPE_FIFO_CREDITBACK:
- bcm_print_bytes("METADATA FIFO_CREDITBACK", tlv_v, tlv_l);
- break;
-
- case WLFC_CTL_TYPE_TX_ENTRY_STAMP:
- bcm_print_bytes("METADATA TX_ENTRY", tlv_v, tlv_l);
- break;
-
- case WLFC_CTL_TYPE_RX_STAMP: {
- struct {
- uint32 rspec;
- uint32 bus_time;
- uint32 wlan_time;
- } rx_tmstamp;
- memcpy(&rx_tmstamp, tlv_v, sizeof(rx_tmstamp));
- printf("METADATA RX TIMESTMAP: WLFCTS[%08x - %08x] rate = %08x\n",
- rx_tmstamp.wlan_time, rx_tmstamp.bus_time, rx_tmstamp.rspec);
- } break;
-
- case WLFC_CTL_TYPE_TRANS_ID:
- bcm_print_bytes("METADATA TRANS_ID", tlv_v, tlv_l);
- break;
-
- case WLFC_CTL_TYPE_COMP_TXSTATUS:
- bcm_print_bytes("METADATA COMP_TXSTATUS", tlv_v, tlv_l);
- break;
-
- default:
- bcm_print_bytes("METADATA UNKNOWN", tlv_v, tlv_l);
- break;
- }
-
- len -= tlv_l;
- tlv_v += tlv_l;
- }
-}
-#endif /* DHD_DBG_SHOW_METADATA */
-
-static INLINE void BCMFASTPATH
-dhd_prot_packet_free(dhd_pub_t *dhd, void *pkt, uint8 pkttype, bool send)
-{
- if (pkt) {
- if (pkttype == PKTTYPE_IOCTL_RX ||
- pkttype == PKTTYPE_EVENT_RX ||
- pkttype == PKTTYPE_INFO_RX ||
- pkttype == PKTTYPE_TSBUF_RX) {
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhd->osh, pkt, send);
-#else
- PKTFREE(dhd->osh, pkt, send);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- } else {
- PKTFREE(dhd->osh, pkt, send);
- }
- }
-}
-
-/* dhd_prot_packet_get should be called only for items having pktid_ctrl_map handle */
-static INLINE void * BCMFASTPATH
-dhd_prot_packet_get(dhd_pub_t *dhd, uint32 pktid, uint8 pkttype, bool free_pktid)
-{
- void *PKTBUF;
- dmaaddr_t pa;
- uint32 len;
- void *dmah;
- void *secdma;
-
-#ifdef DHD_PCIE_PKTID
- if (free_pktid) {
- PKTBUF = DHD_PKTID_TO_NATIVE(dhd, dhd->prot->pktid_ctrl_map,
- pktid, pa, len, dmah, secdma, pkttype);
- } else {
- PKTBUF = DHD_PKTID_TO_NATIVE_RSV(dhd, dhd->prot->pktid_ctrl_map,
- pktid, pa, len, dmah, secdma, pkttype);
- }
-#else
- PKTBUF = DHD_PKTID_TO_NATIVE(dhd, dhd->prot->pktid_ctrl_map, pktid, pa,
- len, dmah, secdma, pkttype);
-#endif /* DHD_PCIE_PKTID */
- if (PKTBUF) {
- {
- if (SECURE_DMA_ENAB(dhd->osh))
- SECURE_DMA_UNMAP(dhd->osh, pa, (uint) len, DMA_RX, 0, dmah,
- secdma, 0);
- else
- DMA_UNMAP(dhd->osh, pa, (uint) len, DMA_RX, 0, dmah);
-#ifdef DMAMAP_STATS
- switch (pkttype) {
-#ifndef IOCTLRESP_USE_CONSTMEM
- case PKTTYPE_IOCTL_RX:
- dhd->dma_stats.ioctl_rx--;
- dhd->dma_stats.ioctl_rx_sz -= len;
- break;
-#endif /* IOCTLRESP_USE_CONSTMEM */
- case PKTTYPE_EVENT_RX:
- dhd->dma_stats.event_rx--;
- dhd->dma_stats.event_rx_sz -= len;
- break;
- case PKTTYPE_INFO_RX:
- dhd->dma_stats.info_rx--;
- dhd->dma_stats.info_rx_sz -= len;
- break;
- case PKTTYPE_TSBUF_RX:
- dhd->dma_stats.tsbuf_rx--;
- dhd->dma_stats.tsbuf_rx_sz -= len;
- break;
- }
-#endif /* DMAMAP_STATS */
- }
- }
-
- return PKTBUF;
-}
-
-#ifdef IOCTLRESP_USE_CONSTMEM
-static INLINE void BCMFASTPATH
-dhd_prot_ioctl_ret_buffer_get(dhd_pub_t *dhd, uint32 pktid, dhd_dma_buf_t *retbuf)
-{
- memset(retbuf, 0, sizeof(dhd_dma_buf_t));
- retbuf->va = DHD_PKTID_TO_NATIVE(dhd, dhd->prot->pktid_map_handle_ioctl, pktid,
- retbuf->pa, retbuf->len, retbuf->dmah, retbuf->secdma, PKTTYPE_IOCTL_RX);
-
- return;
-}
-#endif
-
-#ifdef PCIE_INB_DW
-static int
-dhd_prot_inc_hostactive_devwake_assert(dhd_bus_t *bus)
-{
- unsigned long flags = 0;
-
- if (INBAND_DW_ENAB(bus)) {
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- bus->host_active_cnt++;
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- if (dhd_bus_set_device_wake(bus, TRUE) != BCME_OK) {
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- bus->host_active_cnt--;
- dhd_bus_inb_ack_pending_ds_req(bus);
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- return BCME_ERROR;
- }
- }
-
- return BCME_OK;
-}
-
-static void
-dhd_prot_dec_hostactive_ack_pending_dsreq(dhd_bus_t *bus)
-{
- unsigned long flags = 0;
- if (INBAND_DW_ENAB(bus)) {
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- bus->host_active_cnt--;
- dhd_bus_inb_ack_pending_ds_req(bus);
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- }
-}
-#endif /* PCIE_INB_DW */
-
-static void BCMFASTPATH
-dhd_msgbuf_rxbuf_post(dhd_pub_t *dhd, bool use_rsv_pktid)
-{
- dhd_prot_t *prot = dhd->prot;
- int16 fillbufs;
- uint16 cnt = 256;
- int retcount = 0;
-
- fillbufs = prot->max_rxbufpost - prot->rxbufpost;
- while (fillbufs >= RX_BUF_BURST) {
- cnt--;
- if (cnt == 0) {
- /* find a better way to reschedule rx buf post if space not available */
- DHD_ERROR(("h2d rx post ring not available to post host buffers \n"));
- DHD_ERROR(("Current posted host buf count %d \n", prot->rxbufpost));
- break;
- }
-
- /* Post in a burst of 32 buffers at a time */
- fillbufs = MIN(fillbufs, RX_BUF_BURST);
-
- /* Post buffers */
- retcount = dhd_prot_rxbuf_post(dhd, fillbufs, use_rsv_pktid);
-
- if (retcount >= 0) {
- prot->rxbufpost += (uint16)retcount;
-#ifdef DHD_LB_RXC
- /* dhd_prot_rxbuf_post returns the number of buffers posted */
- DHD_LB_STATS_UPDATE_RXC_HISTO(dhd, retcount);
-#endif /* DHD_LB_RXC */
- /* how many more to post */
- fillbufs = prot->max_rxbufpost - prot->rxbufpost;
- } else {
- /* Make sure we don't run loop any further */
- fillbufs = 0;
- }
- }
-}
-
-/** Post 'count' no of rx buffers to dongle */
-static int BCMFASTPATH
-dhd_prot_rxbuf_post(dhd_pub_t *dhd, uint16 count, bool use_rsv_pktid)
-{
- void *p, **pktbuf;
- uint16 pktsz = DHD_FLOWRING_RX_BUFPOST_PKTSZ;
- uint8 *rxbuf_post_tmp;
- host_rxbuf_post_t *rxbuf_post;
- void *msg_start;
- dmaaddr_t pa, *pktbuf_pa;
- uint32 *pktlen;
- uint16 i = 0, alloced = 0;
- unsigned long flags;
- uint32 pktid;
- dhd_prot_t *prot = dhd->prot;
- msgbuf_ring_t *ring = &prot->h2dring_rxp_subn;
- void *lcl_buf;
- uint16 lcl_buf_size;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- /* allocate a local buffer to store pkt buffer va, pa and length */
- lcl_buf_size = (sizeof(void *) + sizeof(dmaaddr_t) + sizeof(uint32)) *
- RX_BUF_BURST;
- lcl_buf = MALLOC(dhd->osh, lcl_buf_size);
- if (!lcl_buf) {
- DHD_ERROR(("%s: local scratch buffer allocation failed\n", __FUNCTION__));
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return 0;
- }
- pktbuf = lcl_buf;
- pktbuf_pa = (dmaaddr_t *)((uint8 *)pktbuf + sizeof(void *) * RX_BUF_BURST);
- pktlen = (uint32 *)((uint8 *)pktbuf_pa + sizeof(dmaaddr_t) * RX_BUF_BURST);
-
- for (i = 0; i < count; i++) {
- if ((p = PKTGET(dhd->osh, pktsz, FALSE)) == NULL) {
- DHD_ERROR(("%s:%d: PKTGET for rxbuf failed\n", __FUNCTION__, __LINE__));
- dhd->rx_pktgetfail++;
- break;
- }
-
- pktlen[i] = PKTLEN(dhd->osh, p);
- if (SECURE_DMA_ENAB(dhd->osh)) {
- pa = SECURE_DMA_MAP(dhd->osh, PKTDATA(dhd->osh, p), pktlen[i],
- DMA_RX, p, 0, ring->dma_buf.secdma, 0);
- }
-#ifndef BCM_SECURE_DMA
- else
- pa = DMA_MAP(dhd->osh, PKTDATA(dhd->osh, p), pktlen[i], DMA_RX, p, 0);
-#endif /* #ifndef BCM_SECURE_DMA */
-
- if (PHYSADDRISZERO(pa)) {
- PKTFREE(dhd->osh, p, FALSE);
- DHD_ERROR(("Invalid phyaddr 0\n"));
- ASSERT(0);
- break;
- }
-#ifdef DMAMAP_STATS
- dhd->dma_stats.rxdata++;
- dhd->dma_stats.rxdata_sz += pktlen[i];
-#endif /* DMAMAP_STATS */
-
- PKTPULL(dhd->osh, p, prot->rx_metadata_offset);
- pktlen[i] = PKTLEN(dhd->osh, p);
- pktbuf[i] = p;
- pktbuf_pa[i] = pa;
- }
-
- /* only post what we have */
- count = i;
-
- /* grab the rx lock to allocate pktid and post on ring */
- DHD_SPIN_LOCK(prot->rx_lock, flags);
-
- /* Claim space for exactly 'count' no of messages, for mitigation purpose */
- msg_start = (void *)
- dhd_prot_alloc_ring_space(dhd, ring, count, &alloced, TRUE);
- if (msg_start == NULL) {
- DHD_INFO(("%s:%d: Rxbufpost Msgbuf Not available\n", __FUNCTION__, __LINE__));
- goto cleanup;
- }
- /* if msg_start != NULL, we should have alloced space for atleast 1 item */
- ASSERT(alloced > 0);
-
- rxbuf_post_tmp = (uint8*)msg_start;
-
- for (i = 0; i < alloced; i++) {
- rxbuf_post = (host_rxbuf_post_t *)rxbuf_post_tmp;
- p = pktbuf[i];
- pa = pktbuf_pa[i];
-
-#if defined(DHD_LB_RXC)
- if (use_rsv_pktid == TRUE) {
- bcm_workq_t *workq = &prot->rx_compl_cons;
- int elem_ix = bcm_ring_cons(WORKQ_RING(workq), DHD_LB_WORKQ_SZ);
-
- if (elem_ix == BCM_RING_EMPTY) {
- DHD_INFO(("%s rx_compl_cons ring is empty\n", __FUNCTION__));
- pktid = DHD_PKTID_INVALID;
- goto alloc_pkt_id;
- } else {
- uint32 *elem = WORKQ_ELEMENT(uint32, workq, elem_ix);
- pktid = *elem;
- }
-
- rxbuf_post->cmn_hdr.request_id = htol32(pktid);
-
- /* Now populate the previous locker with valid information */
- if (pktid != DHD_PKTID_INVALID) {
- DHD_NATIVE_TO_PKTID_SAVE(dhd, dhd->prot->pktid_rx_map,
- p, pktid, pa, pktlen[i], DMA_RX, NULL, NULL,
- PKTTYPE_DATA_RX);
- }
- } else
-#endif /* ! DHD_LB_RXC */
- {
-#if defined(DHD_LB_RXC)
-alloc_pkt_id:
-#endif /* DHD_LB_RXC */
- pktid = DHD_NATIVE_TO_PKTID(dhd, dhd->prot->pktid_rx_map, p, pa,
- pktlen[i], DMA_RX, NULL, ring->dma_buf.secdma, PKTTYPE_DATA_RX);
-#if defined(DHD_PCIE_PKTID)
- if (pktid == DHD_PKTID_INVALID) {
- break;
- }
-#endif /* DHD_PCIE_PKTID */
- }
-
- /* Common msg header */
- rxbuf_post->cmn_hdr.msg_type = MSG_TYPE_RXBUF_POST;
- rxbuf_post->cmn_hdr.if_id = 0;
- rxbuf_post->cmn_hdr.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- rxbuf_post->cmn_hdr.flags = ring->current_phase;
- ring->seqnum++;
- rxbuf_post->data_buf_len = htol16((uint16)pktlen[i]);
- rxbuf_post->data_buf_addr.high_addr = htol32(PHYSADDRHI(pa));
- rxbuf_post->data_buf_addr.low_addr =
- htol32(PHYSADDRLO(pa) + prot->rx_metadata_offset);
-
- if (prot->rx_metadata_offset) {
- rxbuf_post->metadata_buf_len = prot->rx_metadata_offset;
- rxbuf_post->metadata_buf_addr.high_addr = htol32(PHYSADDRHI(pa));
- rxbuf_post->metadata_buf_addr.low_addr = htol32(PHYSADDRLO(pa));
- } else {
- rxbuf_post->metadata_buf_len = 0;
- rxbuf_post->metadata_buf_addr.high_addr = 0;
- rxbuf_post->metadata_buf_addr.low_addr = 0;
- }
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, prot->pktid_rx_map, pktid, DHD_DUPLICATE_ALLOC);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- rxbuf_post->cmn_hdr.request_id = htol32(pktid);
-
- /* Move rxbuf_post_tmp to next item */
- rxbuf_post_tmp = rxbuf_post_tmp + ring->item_len;
- }
-
- if (i < alloced) {
- if (ring->wr < (alloced - i))
- ring->wr = ring->max_items - (alloced - i);
- else
- ring->wr -= (alloced - i);
-
- if (ring->wr == 0) {
- DHD_INFO(("%s: flipping the phase now\n", ring->name));
- ring->current_phase = ring->current_phase ?
- 0 : BCMPCIE_CMNHDR_PHASE_BIT_INIT;
- }
-
- alloced = i;
- }
-
- /* update ring's WR index and ring doorbell to dongle */
- if (alloced > 0) {
- unsigned long flags1;
- DHD_GENERAL_LOCK(dhd, flags1);
- dhd_prot_ring_write_complete(dhd, ring, msg_start, alloced);
- DHD_GENERAL_UNLOCK(dhd, flags1);
- }
-
- DHD_SPIN_UNLOCK(prot->rx_lock, flags);
-
-cleanup:
- for (i = alloced; i < count; i++) {
- p = pktbuf[i];
- pa = pktbuf_pa[i];
-
- if (SECURE_DMA_ENAB(dhd->osh))
- SECURE_DMA_UNMAP(dhd->osh, pa, pktlen[i], DMA_RX, 0,
- DHD_DMAH_NULL, ring->dma_buf.secdma, 0);
- else
- DMA_UNMAP(dhd->osh, pa, pktlen[i], DMA_RX, 0, DHD_DMAH_NULL);
- PKTFREE(dhd->osh, p, FALSE);
- }
-
- MFREE(dhd->osh, lcl_buf, lcl_buf_size);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return alloced;
-} /* dhd_prot_rxbufpost */
-
-static int
-dhd_prot_infobufpost(dhd_pub_t *dhd)
-{
- unsigned long flags;
- uint32 pktid;
- dhd_prot_t *prot = dhd->prot;
- msgbuf_ring_t *ring = prot->h2dring_info_subn;
- uint16 alloced = 0;
- uint16 pktsz = DHD_FLOWRING_RX_BUFPOST_PKTSZ;
- uint32 pktlen;
- info_buf_post_msg_t *infobuf_post;
- uint8 *infobuf_post_tmp;
- void *p;
- void* msg_start;
- uint8 i = 0;
- dmaaddr_t pa;
- int16 count;
-
- if (ring == NULL)
- return 0;
-
- if (ring->inited != TRUE)
- return 0;
- if (prot->max_infobufpost == 0)
- return 0;
-
- count = prot->max_infobufpost - prot->infobufpost;
-
- if (count <= 0) {
- DHD_INFO(("%s: Cannot post more than max info resp buffers\n",
- __FUNCTION__));
- return 0;
- }
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
- /* Claim space for exactly 'count' no of messages, for mitigation purpose */
- msg_start = (void *) dhd_prot_alloc_ring_space(dhd, ring, count, &alloced, FALSE);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- if (msg_start == NULL) {
- DHD_INFO(("%s:%d: infobufpost Msgbuf Not available\n", __FUNCTION__, __LINE__));
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return -1;
- }
-
- /* if msg_start != NULL, we should have alloced space for atleast 1 item */
- ASSERT(alloced > 0);
-
- infobuf_post_tmp = (uint8*) msg_start;
-
- /* loop through each allocated message in the host ring */
- for (i = 0; i < alloced; i++) {
- infobuf_post = (info_buf_post_msg_t *) infobuf_post_tmp;
- /* Create a rx buffer */
-#ifdef DHD_USE_STATIC_CTRLBUF
- p = PKTGET_STATIC(dhd->osh, pktsz, FALSE);
-#else
- p = PKTGET(dhd->osh, pktsz, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- if (p == NULL) {
- DHD_ERROR(("%s:%d: PKTGET for infobuf failed\n", __FUNCTION__, __LINE__));
- dhd->rx_pktgetfail++;
- break;
- }
- pktlen = PKTLEN(dhd->osh, p);
- if (SECURE_DMA_ENAB(dhd->osh)) {
- pa = SECURE_DMA_MAP(dhd->osh, PKTDATA(dhd->osh, p), pktlen,
- DMA_RX, p, 0, ring->dma_buf.secdma, 0);
- }
-#ifndef BCM_SECURE_DMA
- else
- pa = DMA_MAP(dhd->osh, PKTDATA(dhd->osh, p), pktlen, DMA_RX, p, 0);
-#endif /* #ifndef BCM_SECURE_DMA */
- if (PHYSADDRISZERO(pa)) {
- if (SECURE_DMA_ENAB(dhd->osh)) {
- SECURE_DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, DHD_DMAH_NULL,
- ring->dma_buf.secdma, 0);
- }
- else
- DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, DHD_DMAH_NULL);
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhd->osh, p, FALSE);
-#else
- PKTFREE(dhd->osh, p, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- DHD_ERROR(("Invalid phyaddr 0\n"));
- ASSERT(0);
- break;
- }
-#ifdef DMAMAP_STATS
- dhd->dma_stats.info_rx++;
- dhd->dma_stats.info_rx_sz += pktlen;
-#endif /* DMAMAP_STATS */
- pktlen = PKTLEN(dhd->osh, p);
-
- /* Common msg header */
- infobuf_post->cmn_hdr.msg_type = MSG_TYPE_INFO_BUF_POST;
- infobuf_post->cmn_hdr.if_id = 0;
- infobuf_post->cmn_hdr.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- infobuf_post->cmn_hdr.flags = ring->current_phase;
- ring->seqnum++;
-
-#if defined(DHD_PCIE_PKTID)
- /* get the lock before calling DHD_NATIVE_TO_PKTID */
- DHD_GENERAL_LOCK(dhd, flags);
-#endif /* DHD_PCIE_PKTID */
-
- pktid = DHD_NATIVE_TO_PKTID(dhd, dhd->prot->pktid_ctrl_map, p, pa,
- pktlen, DMA_RX, NULL, ring->dma_buf.secdma, PKTTYPE_INFO_RX);
-
-
-#if defined(DHD_PCIE_PKTID)
- /* free lock */
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- if (pktid == DHD_PKTID_INVALID) {
- if (SECURE_DMA_ENAB(dhd->osh)) {
- DHD_GENERAL_LOCK(dhd, flags);
- SECURE_DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, 0,
- ring->dma_buf.secdma, 0);
- DHD_GENERAL_UNLOCK(dhd, flags);
- } else
- DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, 0);
-
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhd->osh, p, FALSE);
-#else
- PKTFREE(dhd->osh, p, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- DHD_ERROR(("%s: Pktid pool depleted.\n", __FUNCTION__));
- break;
- }
-#endif /* DHD_PCIE_PKTID */
-
- infobuf_post->host_buf_len = htol16((uint16)pktlen);
- infobuf_post->host_buf_addr.high_addr = htol32(PHYSADDRHI(pa));
- infobuf_post->host_buf_addr.low_addr = htol32(PHYSADDRLO(pa));
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, prot->pktid_ctrl_map, pktid, DHD_DUPLICATE_ALLOC);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- DHD_INFO(("ID %d, low_addr 0x%08x, high_addr 0x%08x\n",
- infobuf_post->cmn_hdr.request_id, infobuf_post->host_buf_addr.low_addr,
- infobuf_post->host_buf_addr.high_addr));
-
- infobuf_post->cmn_hdr.request_id = htol32(pktid);
- /* Move rxbuf_post_tmp to next item */
- infobuf_post_tmp = infobuf_post_tmp + ring->item_len;
- }
-
- if (i < alloced) {
- if (ring->wr < (alloced - i))
- ring->wr = ring->max_items - (alloced - i);
- else
- ring->wr -= (alloced - i);
-
- alloced = i;
- if (alloced && ring->wr == 0) {
- DHD_INFO(("%s: flipping the phase now\n", ring->name));
- ring->current_phase = ring->current_phase ?
- 0 : BCMPCIE_CMNHDR_PHASE_BIT_INIT;
- }
- }
-
- /* Update the write pointer in TCM & ring bell */
- if (alloced > 0) {
- prot->infobufpost += alloced;
- DHD_INFO(("allocated %d buffers for info ring\n", alloced));
- DHD_GENERAL_LOCK(dhd, flags);
- dhd_prot_ring_write_complete(dhd, ring, msg_start, alloced);
- DHD_GENERAL_UNLOCK(dhd, flags);
- }
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return alloced;
-} /* dhd_prot_infobufpost */
-
-#ifdef IOCTLRESP_USE_CONSTMEM
-static int
-alloc_ioctl_return_buffer(dhd_pub_t *dhd, dhd_dma_buf_t *retbuf)
-{
- int err;
- memset(retbuf, 0, sizeof(dhd_dma_buf_t));
-
- if ((err = dhd_dma_buf_alloc(dhd, retbuf, IOCT_RETBUF_SIZE)) != BCME_OK) {
- DHD_ERROR(("%s: dhd_dma_buf_alloc err %d\n", __FUNCTION__, err));
- ASSERT(0);
- return BCME_NOMEM;
- }
-
- return BCME_OK;
-}
-
-static void
-free_ioctl_return_buffer(dhd_pub_t *dhd, dhd_dma_buf_t *retbuf)
-{
- /* retbuf (declared on stack) not fully populated ... */
- if (retbuf->va) {
- uint32 dma_pad;
- dma_pad = (IOCT_RETBUF_SIZE % DHD_DMA_PAD) ? DHD_DMA_PAD : 0;
- retbuf->len = IOCT_RETBUF_SIZE;
- retbuf->_alloced = retbuf->len + dma_pad;
- }
-
- dhd_dma_buf_free(dhd, retbuf);
- return;
-}
-#endif /* IOCTLRESP_USE_CONSTMEM */
-
-static int
-dhd_prot_rxbufpost_ctrl(dhd_pub_t *dhd, uint8 msg_type)
-{
- void *p;
- uint16 pktsz;
- ioctl_resp_evt_buf_post_msg_t *rxbuf_post;
- dmaaddr_t pa;
- uint32 pktlen;
- dhd_prot_t *prot = dhd->prot;
- uint16 alloced = 0;
- unsigned long flags;
- dhd_dma_buf_t retbuf;
- void *dmah = NULL;
- uint32 pktid;
- void *map_handle;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
- bool non_ioctl_resp_buf = 0;
- dhd_pkttype_t buf_type;
-
- if (dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: bus is already down.\n", __FUNCTION__));
- return -1;
- }
- memset(&retbuf, 0, sizeof(dhd_dma_buf_t));
-
- if (msg_type == MSG_TYPE_IOCTLRESP_BUF_POST)
- buf_type = PKTTYPE_IOCTL_RX;
- else if (msg_type == MSG_TYPE_EVENT_BUF_POST)
- buf_type = PKTTYPE_EVENT_RX;
- else if (msg_type == MSG_TYPE_TIMSTAMP_BUFPOST)
- buf_type = PKTTYPE_TSBUF_RX;
- else {
- DHD_ERROR(("invalid message type to be posted to Ctrl ring %d\n", msg_type));
- return -1;
- }
-
-
- if ((msg_type == MSG_TYPE_EVENT_BUF_POST) || (msg_type == MSG_TYPE_TIMSTAMP_BUFPOST))
- non_ioctl_resp_buf = TRUE;
- else
- non_ioctl_resp_buf = FALSE;
-
- if (non_ioctl_resp_buf) {
- /* Allocate packet for not ioctl resp buffer post */
- pktsz = DHD_FLOWRING_RX_BUFPOST_PKTSZ;
- } else {
- /* Allocate packet for ctrl/ioctl buffer post */
- pktsz = DHD_FLOWRING_IOCTL_BUFPOST_PKTSZ;
- }
-
-#ifdef IOCTLRESP_USE_CONSTMEM
- if (!non_ioctl_resp_buf) {
- if (alloc_ioctl_return_buffer(dhd, &retbuf) != BCME_OK) {
- DHD_ERROR(("Could not allocate IOCTL response buffer\n"));
- return -1;
- }
- ASSERT(retbuf.len == IOCT_RETBUF_SIZE);
- p = retbuf.va;
- pktlen = retbuf.len;
- pa = retbuf.pa;
- dmah = retbuf.dmah;
- } else
-#endif /* IOCTLRESP_USE_CONSTMEM */
- {
-#ifdef DHD_USE_STATIC_CTRLBUF
- p = PKTGET_STATIC(dhd->osh, pktsz, FALSE);
-#else
- p = PKTGET(dhd->osh, pktsz, FALSE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- if (p == NULL) {
- DHD_ERROR(("%s:%d: PKTGET for %s buf failed\n",
- __FUNCTION__, __LINE__, non_ioctl_resp_buf ?
- "EVENT" : "IOCTL RESP"));
- dhd->rx_pktgetfail++;
- return -1;
- }
-
- pktlen = PKTLEN(dhd->osh, p);
-
- if (SECURE_DMA_ENAB(dhd->osh)) {
- DHD_GENERAL_LOCK(dhd, flags);
- pa = SECURE_DMA_MAP(dhd->osh, PKTDATA(dhd->osh, p), pktlen,
- DMA_RX, p, 0, ring->dma_buf.secdma, 0);
- DHD_GENERAL_UNLOCK(dhd, flags);
- }
-#ifndef BCM_SECURE_DMA
- else
- pa = DMA_MAP(dhd->osh, PKTDATA(dhd->osh, p), pktlen, DMA_RX, p, 0);
-#endif /* #ifndef BCM_SECURE_DMA */
-
- if (PHYSADDRISZERO(pa)) {
- DHD_ERROR(("Invalid physaddr 0\n"));
- ASSERT(0);
- goto free_pkt_return;
- }
-
-#ifdef DMAMAP_STATS
- switch (buf_type) {
-#ifndef IOCTLRESP_USE_CONSTMEM
- case PKTTYPE_IOCTL_RX:
- dhd->dma_stats.ioctl_rx++;
- dhd->dma_stats.ioctl_rx_sz += pktlen;
- break;
-#endif /* !IOCTLRESP_USE_CONSTMEM */
- case PKTTYPE_EVENT_RX:
- dhd->dma_stats.event_rx++;
- dhd->dma_stats.event_rx_sz += pktlen;
- break;
- case PKTTYPE_TSBUF_RX:
- dhd->dma_stats.tsbuf_rx++;
- dhd->dma_stats.tsbuf_rx_sz += pktlen;
- break;
- default:
- break;
- }
-#endif /* DMAMAP_STATS */
-
- }
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- rxbuf_post = (ioctl_resp_evt_buf_post_msg_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
-
- if (rxbuf_post == NULL) {
- DHD_GENERAL_UNLOCK(dhd, flags);
- DHD_ERROR(("%s:%d: Ctrl submit Msgbuf Not available to post buffer \n",
- __FUNCTION__, __LINE__));
-
-#ifdef IOCTLRESP_USE_CONSTMEM
- if (non_ioctl_resp_buf)
-#endif /* IOCTLRESP_USE_CONSTMEM */
- {
- if (SECURE_DMA_ENAB(dhd->osh)) {
- DHD_GENERAL_LOCK(dhd, flags);
- SECURE_DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, DHD_DMAH_NULL,
- ring->dma_buf.secdma, 0);
- DHD_GENERAL_UNLOCK(dhd, flags);
- } else {
- DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, DHD_DMAH_NULL);
- }
- }
- goto free_pkt_return;
- }
-
- /* CMN msg header */
- rxbuf_post->cmn_hdr.msg_type = msg_type;
-
-#ifdef IOCTLRESP_USE_CONSTMEM
- if (!non_ioctl_resp_buf) {
- map_handle = dhd->prot->pktid_map_handle_ioctl;
- pktid = DHD_NATIVE_TO_PKTID(dhd, map_handle, p, pa, pktlen, DMA_RX, dmah,
- ring->dma_buf.secdma, buf_type);
- } else
-#endif /* IOCTLRESP_USE_CONSTMEM */
- {
- map_handle = dhd->prot->pktid_ctrl_map;
- pktid = DHD_NATIVE_TO_PKTID(dhd, map_handle,
- p, pa, pktlen, DMA_RX, dmah, ring->dma_buf.secdma,
- buf_type);
- }
-
- if (pktid == DHD_PKTID_INVALID) {
- if (ring->wr == 0) {
- ring->wr = ring->max_items - 1;
- } else {
- ring->wr--;
- if (ring->wr == 0) {
- ring->current_phase = ring->current_phase ? 0 :
- BCMPCIE_CMNHDR_PHASE_BIT_INIT;
- }
- }
- DHD_GENERAL_UNLOCK(dhd, flags);
- DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, DHD_DMAH_NULL);
- DHD_ERROR(("%s: Pktid pool depleted.\n", __FUNCTION__));
- goto free_pkt_return;
- }
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, map_handle, pktid, DHD_DUPLICATE_ALLOC);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- rxbuf_post->cmn_hdr.request_id = htol32(pktid);
- rxbuf_post->cmn_hdr.if_id = 0;
- rxbuf_post->cmn_hdr.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- ring->seqnum++;
- rxbuf_post->cmn_hdr.flags = ring->current_phase;
-
-#if defined(DHD_PCIE_PKTID)
- if (rxbuf_post->cmn_hdr.request_id == DHD_PKTID_INVALID) {
- if (ring->wr == 0) {
- ring->wr = ring->max_items - 1;
- } else {
- if (ring->wr == 0) {
- ring->current_phase = ring->current_phase ? 0 :
- BCMPCIE_CMNHDR_PHASE_BIT_INIT;
- }
- }
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef IOCTLRESP_USE_CONSTMEM
- if (non_ioctl_resp_buf)
-#endif /* IOCTLRESP_USE_CONSTMEM */
- {
- if (SECURE_DMA_ENAB(dhd->osh)) {
- DHD_GENERAL_LOCK(dhd, flags);
- SECURE_DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, DHD_DMAH_NULL,
- ring->dma_buf.secdma, 0);
- DHD_GENERAL_UNLOCK(dhd, flags);
- } else
- DMA_UNMAP(dhd->osh, pa, pktlen, DMA_RX, 0, DHD_DMAH_NULL);
- }
- goto free_pkt_return;
- }
-#endif /* DHD_PCIE_PKTID */
-
-#ifndef IOCTLRESP_USE_CONSTMEM
- rxbuf_post->host_buf_len = htol16((uint16)PKTLEN(dhd->osh, p));
-#else
- rxbuf_post->host_buf_len = htol16((uint16)pktlen);
-#endif /* IOCTLRESP_USE_CONSTMEM */
- rxbuf_post->host_buf_addr.high_addr = htol32(PHYSADDRHI(pa));
- rxbuf_post->host_buf_addr.low_addr = htol32(PHYSADDRLO(pa));
-
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, rxbuf_post, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return 1;
-
-free_pkt_return:
-#ifdef IOCTLRESP_USE_CONSTMEM
- if (!non_ioctl_resp_buf) {
- free_ioctl_return_buffer(dhd, &retbuf);
- } else
-#endif
- {
- dhd_prot_packet_free(dhd, p, buf_type, FALSE);
- }
-
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return -1;
-} /* dhd_prot_rxbufpost_ctrl */
-
-static uint16
-dhd_msgbuf_rxbuf_post_ctrlpath(dhd_pub_t *dhd, uint8 msg_type, uint32 max_to_post)
-{
- uint32 i = 0;
- int32 ret_val;
-
- DHD_INFO(("max to post %d, event %d \n", max_to_post, msg_type));
-
- if (dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: bus is already down.\n", __FUNCTION__));
- return 0;
- }
-
- while (i < max_to_post) {
- ret_val = dhd_prot_rxbufpost_ctrl(dhd, msg_type);
- if (ret_val < 0)
- break;
- i++;
- }
- DHD_INFO(("posted %d buffers of type %d\n", i, msg_type));
- return (uint16)i;
-}
-
-static void
-dhd_msgbuf_rxbuf_post_ioctlresp_bufs(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- int max_to_post;
-
- DHD_INFO(("ioctl resp buf post\n"));
- max_to_post = prot->max_ioctlrespbufpost - prot->cur_ioctlresp_bufs_posted;
- if (max_to_post <= 0) {
- DHD_INFO(("%s: Cannot post more than max IOCTL resp buffers\n",
- __FUNCTION__));
- return;
- }
- prot->cur_ioctlresp_bufs_posted += dhd_msgbuf_rxbuf_post_ctrlpath(dhd,
- MSG_TYPE_IOCTLRESP_BUF_POST, max_to_post);
-}
-
-static void
-dhd_msgbuf_rxbuf_post_event_bufs(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- int max_to_post;
-
- /* Use atomic variable to avoid re-entry */
- if (atomic_read(&dhd_msgbuf_rxbuf_post_event_bufs_running) > 0) {
- return;
- }
- atomic_inc(&dhd_msgbuf_rxbuf_post_event_bufs_running);
-
- max_to_post = prot->max_eventbufpost - prot->cur_event_bufs_posted;
- if (max_to_post <= 0) {
- DHD_ERROR(("%s: Cannot post more than max event buffers\n",
- __FUNCTION__));
- return;
- }
- prot->cur_event_bufs_posted += dhd_msgbuf_rxbuf_post_ctrlpath(dhd,
- MSG_TYPE_EVENT_BUF_POST, max_to_post);
-
- atomic_dec(&dhd_msgbuf_rxbuf_post_event_bufs_running);
-}
-
-static int
-dhd_msgbuf_rxbuf_post_ts_bufs(dhd_pub_t *dhd)
-{
-#ifdef DHD_TIMESYNC
- dhd_prot_t *prot = dhd->prot;
- int max_to_post;
-
- if (prot->active_ipc_version < 7) {
- DHD_ERROR(("no ts buffers to device ipc rev is %d, needs to be atleast 7\n",
- prot->active_ipc_version));
- return 0;
- }
-
- max_to_post = prot->max_tsbufpost - prot->cur_ts_bufs_posted;
- if (max_to_post <= 0) {
- DHD_INFO(("%s: Cannot post more than max ts buffers\n",
- __FUNCTION__));
- return 0;
- }
-
- prot->cur_ts_bufs_posted += dhd_msgbuf_rxbuf_post_ctrlpath(dhd,
- MSG_TYPE_TIMSTAMP_BUFPOST, max_to_post);
-#endif /* DHD_TIMESYNC */
- return 0;
-}
-
-bool BCMFASTPATH
-dhd_prot_process_msgbuf_infocpl(dhd_pub_t *dhd, uint bound)
-{
- dhd_prot_t *prot = dhd->prot;
- bool more = TRUE;
- uint n = 0;
- msgbuf_ring_t *ring = prot->d2hring_info_cpln;
-
- if (ring == NULL)
- return FALSE;
- if (ring->inited != TRUE)
- return FALSE;
-
- /* Process all the messages - DTOH direction */
- while (!dhd_is_device_removed(dhd)) {
- uint8 *msg_addr;
- uint32 msg_len;
-
- if (dhd->hang_was_sent) {
- more = FALSE;
- break;
- }
-
- /* Get the message from ring */
- msg_addr = dhd_prot_get_read_addr(dhd, ring, &msg_len);
- if (msg_addr == NULL) {
- more = FALSE;
- break;
- }
-
- /* Prefetch data to populate the cache */
- OSL_PREFETCH(msg_addr);
-
- if (dhd_prot_process_msgtype(dhd, ring, msg_addr, msg_len) != BCME_OK) {
- DHD_ERROR(("%s: Error at process rxpl msgbuf of len %d\n",
- __FUNCTION__, msg_len));
- }
-
- /* Update read pointer */
- dhd_prot_upd_read_idx(dhd, ring);
-
- /* After batch processing, check RX bound */
- n += msg_len / ring->item_len;
- if (n >= bound) {
- break;
- }
- }
-
- return more;
-}
-
-/** called when DHD needs to check for 'receive complete' messages from the dongle */
-bool BCMFASTPATH
-dhd_prot_process_msgbuf_rxcpl(dhd_pub_t *dhd, uint bound)
-{
- bool more = FALSE;
- uint n = 0;
- dhd_prot_t *prot = dhd->prot;
- msgbuf_ring_t *ring = &prot->d2hring_rx_cpln;
- uint16 item_len = ring->item_len;
- host_rxbuf_cmpl_t *msg = NULL;
- uint8 *msg_addr;
- uint32 msg_len;
- uint16 pkt_cnt, pkt_cnt_newidx;
- unsigned long flags;
- dmaaddr_t pa;
- uint32 len;
- void *dmah;
- void *secdma;
- int ifidx = 0, if_newidx = 0;
- void *pkt, *pktqhead = NULL, *prevpkt = NULL, *pkt_newidx, *nextpkt;
- uint32 pktid;
- int i;
- uint8 sync;
-
- while (1) {
- if (dhd_is_device_removed(dhd))
- break;
-
- if (dhd->hang_was_sent)
- break;
-
- pkt_cnt = 0;
- pktqhead = pkt_newidx = NULL;
- pkt_cnt_newidx = 0;
-
- DHD_SPIN_LOCK(prot->rx_lock, flags);
-
- /* Get the address of the next message to be read from ring */
- msg_addr = dhd_prot_get_read_addr(dhd, ring, &msg_len);
- if (msg_addr == NULL) {
- DHD_SPIN_UNLOCK(prot->rx_lock, flags);
- break;
- }
-
- while (msg_len > 0) {
- msg = (host_rxbuf_cmpl_t *)msg_addr;
-
- /* Wait until DMA completes, then fetch msg_type */
- sync = prot->d2h_sync_cb(dhd, ring, &msg->cmn_hdr, item_len);
- /*
- * Update the curr_rd to the current index in the ring, from where
- * the work item is fetched. This way if the fetched work item
- * fails in LIVELOCK, we can print the exact read index in the ring
- * that shows up the corrupted work item.
- */
- if ((ring->curr_rd + 1) >= ring->max_items) {
- ring->curr_rd = 0;
- } else {
- ring->curr_rd += 1;
- }
-
- if (!sync) {
- msg_len -= item_len;
- msg_addr += item_len;
- continue;
- }
-
- pktid = ltoh32(msg->cmn_hdr.request_id);
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, dhd->prot->pktid_rx_map, pktid,
- DHD_DUPLICATE_FREE, msg, D2HRING_RXCMPLT_ITEMSIZE);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- pkt = DHD_PKTID_TO_NATIVE(dhd, prot->pktid_rx_map, pktid, pa,
- len, dmah, secdma, PKTTYPE_DATA_RX);
- if (!pkt) {
- msg_len -= item_len;
- msg_addr += item_len;
- continue;
- }
-
- if (SECURE_DMA_ENAB(dhd->osh))
- SECURE_DMA_UNMAP(dhd->osh, pa, (uint) len, DMA_RX, 0,
- dmah, secdma, 0);
- else
- DMA_UNMAP(dhd->osh, pa, (uint) len, DMA_RX, 0, dmah);
-
-#ifdef DMAMAP_STATS
- dhd->dma_stats.rxdata--;
- dhd->dma_stats.rxdata_sz -= len;
-#endif /* DMAMAP_STATS */
- DHD_INFO(("id 0x%04x, offset %d, len %d, idx %d, phase 0x%02x, "
- "pktdata %p, metalen %d\n",
- ltoh32(msg->cmn_hdr.request_id),
- ltoh16(msg->data_offset),
- ltoh16(msg->data_len), msg->cmn_hdr.if_id,
- msg->cmn_hdr.flags, PKTDATA(dhd->osh, pkt),
- ltoh16(msg->metadata_len)));
-
- pkt_cnt++;
- msg_len -= item_len;
- msg_addr += item_len;
-
-#if DHD_DBG_SHOW_METADATA
- if (prot->metadata_dbg && prot->rx_metadata_offset &&
- msg->metadata_len) {
- uchar *ptr;
- ptr = PKTDATA(dhd->osh, pkt) - (prot->rx_metadata_offset);
- /* header followed by data */
- bcm_print_bytes("rxmetadata", ptr, msg->metadata_len);
- dhd_prot_print_metadata(dhd, ptr, msg->metadata_len);
- }
-#endif /* DHD_DBG_SHOW_METADATA */
-
- /* data_offset from buf start */
- if (ltoh16(msg->data_offset)) {
- /* data offset given from dongle after split rx */
- PKTPULL(dhd->osh, pkt, ltoh16(msg->data_offset));
- }
- else if (prot->rx_dataoffset) {
- /* DMA RX offset updated through shared area */
- PKTPULL(dhd->osh, pkt, prot->rx_dataoffset);
- }
- /* Actual length of the packet */
- PKTSETLEN(dhd->osh, pkt, ltoh16(msg->data_len));
-#if defined(WL_MONITOR)
- if (dhd_monitor_enabled(dhd, ifidx) &&
- (msg->flags & BCMPCIE_PKT_FLAGS_FRAME_802_11)) {
- dhd_rx_mon_pkt(dhd, msg, pkt, ifidx);
- continue;
- }
-#endif
-
- if (!pktqhead) {
- pktqhead = prevpkt = pkt;
- ifidx = msg->cmn_hdr.if_id;
- } else {
- if (ifidx != msg->cmn_hdr.if_id) {
- pkt_newidx = pkt;
- if_newidx = msg->cmn_hdr.if_id;
- pkt_cnt--;
- pkt_cnt_newidx = 1;
- break;
- } else {
- PKTSETNEXT(dhd->osh, prevpkt, pkt);
- prevpkt = pkt;
- }
- }
-
-#ifdef DHD_TIMESYNC
- if (dhd->prot->rx_ts_log_enabled) {
- ts_timestamp_t *ts = (ts_timestamp_t *)&msg->ts;
- dhd_timesync_log_rx_timestamp(dhd->ts, ifidx, ts->low, ts->high);
- }
-#endif /* DHD_TIMESYNC */
- }
-
- /* roll back read pointer for unprocessed message */
- if (msg_len > 0) {
- if (ring->rd < msg_len / item_len)
- ring->rd = ring->max_items - msg_len / item_len;
- else
- ring->rd -= msg_len / item_len;
- }
-
- /* Update read pointer */
- dhd_prot_upd_read_idx(dhd, ring);
-
- DHD_SPIN_UNLOCK(prot->rx_lock, flags);
-
- pkt = pktqhead;
- for (i = 0; pkt && i < pkt_cnt; i++, pkt = nextpkt) {
- nextpkt = PKTNEXT(dhd->osh, pkt);
- PKTSETNEXT(dhd->osh, pkt, NULL);
-#ifdef DHD_LB_RXP
- dhd_lb_rx_pkt_enqueue(dhd, pkt, ifidx);
-#elif defined(DHD_RX_CHAINING)
- dhd_rxchain_frame(dhd, pkt, ifidx);
-#else
- dhd_bus_rx_frame(dhd->bus, pkt, ifidx, 1);
-#endif /* DHD_LB_RXP */
- }
-
- if (pkt_newidx) {
-#ifdef DHD_LB_RXP
- dhd_lb_rx_pkt_enqueue(dhd, pkt_newidx, if_newidx);
-#elif defined(DHD_RX_CHAINING)
- dhd_rxchain_frame(dhd, pkt_newidx, if_newidx);
-#else
- dhd_bus_rx_frame(dhd->bus, pkt_newidx, if_newidx, 1);
-#endif /* DHD_LB_RXP */
- }
-
- pkt_cnt += pkt_cnt_newidx;
-
- /* Post another set of rxbufs to the device */
- dhd_prot_return_rxbuf(dhd, 0, pkt_cnt);
-
- /* After batch processing, check RX bound */
- n += pkt_cnt;
- if (n >= bound) {
- more = TRUE;
- break;
- }
- }
-
- /* Call lb_dispatch only if packets are queued */
- if (n) {
- DHD_LB_DISPATCH_RX_COMPL(dhd);
- DHD_LB_DISPATCH_RX_PROCESS(dhd);
- }
-
- return more;
-}
-
-/**
- * Hands transmit packets (with a caller provided flow_id) over to dongle territory (the flow ring)
- */
-void
-dhd_prot_update_txflowring(dhd_pub_t *dhd, uint16 flowid, void *msgring)
-{
- msgbuf_ring_t *ring = (msgbuf_ring_t *)msgring;
-
- if (ring == NULL) {
- DHD_ERROR(("%s: NULL txflowring. exiting...\n", __FUNCTION__));
- return;
- }
- /* Update read pointer */
- if (dhd->dma_d2h_ring_upd_support) {
- ring->rd = dhd_prot_dma_indx_get(dhd, H2D_DMA_INDX_RD_UPD, ring->idx);
- }
-
- DHD_TRACE(("ringid %d flowid %d write %d read %d \n\n",
- ring->idx, flowid, ring->wr, ring->rd));
-
- /* Need more logic here, but for now use it directly */
- dhd_bus_schedule_queue(dhd->bus, flowid, TRUE); /* from queue to flowring */
-}
-
-/** called when DHD needs to check for 'transmit complete' messages from the dongle */
-bool BCMFASTPATH
-dhd_prot_process_msgbuf_txcpl(dhd_pub_t *dhd, uint bound)
-{
- bool more = TRUE;
- uint n = 0;
- msgbuf_ring_t *ring = &dhd->prot->d2hring_tx_cpln;
-
- /* Process all the messages - DTOH direction */
- while (!dhd_is_device_removed(dhd)) {
- uint8 *msg_addr;
- uint32 msg_len;
-
- if (dhd->hang_was_sent) {
- more = FALSE;
- break;
- }
-
- /* Get the address of the next message to be read from ring */
- msg_addr = dhd_prot_get_read_addr(dhd, ring, &msg_len);
- if (msg_addr == NULL) {
- more = FALSE;
- break;
- }
-
- /* Prefetch data to populate the cache */
- OSL_PREFETCH(msg_addr);
-
- if (dhd_prot_process_msgtype(dhd, ring, msg_addr, msg_len) != BCME_OK) {
- DHD_ERROR(("%s: process %s msg addr %p len %d\n",
- __FUNCTION__, ring->name, msg_addr, msg_len));
- }
-
- /* Write to dngl rd ptr */
- dhd_prot_upd_read_idx(dhd, ring);
-
- /* After batch processing, check bound */
- n += msg_len / ring->item_len;
- if (n >= bound) {
- break;
- }
- }
-
- DHD_LB_DISPATCH_TX_COMPL(dhd);
-
- return more;
-}
-
-int BCMFASTPATH
-dhd_prot_process_trapbuf(dhd_pub_t *dhd)
-{
- uint32 data;
- dhd_dma_buf_t *trap_addr = &dhd->prot->fw_trap_buf;
-
- /* Interrupts can come in before this struct
- * has been initialized.
- */
- if (trap_addr->va == NULL) {
- DHD_ERROR(("%s: trap_addr->va is NULL\n", __FUNCTION__));
- return 0;
- }
-
- OSL_CACHE_INV((void *)trap_addr->va, sizeof(uint32));
- data = *(uint32 *)(trap_addr->va);
-
- if (data & D2H_DEV_FWHALT) {
- DHD_ERROR(("Firmware trapped and trap_data is 0x%04x\n", data));
- if (data & D2H_DEV_EXT_TRAP_DATA)
- {
- if (dhd->extended_trap_data) {
- OSL_CACHE_INV((void *)trap_addr->va,
- BCMPCIE_EXT_TRAP_DATA_MAXLEN);
- memcpy(dhd->extended_trap_data, (uint32 *)trap_addr->va,
- BCMPCIE_EXT_TRAP_DATA_MAXLEN);
- }
- DHD_ERROR(("Extended trap data available\n"));
- }
- return data;
- }
- return 0;
-}
-
-/** called when DHD needs to check for 'ioctl complete' messages from the dongle */
-int BCMFASTPATH
-dhd_prot_process_ctrlbuf(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- msgbuf_ring_t *ring = &prot->d2hring_ctrl_cpln;
-
- /* Process all the messages - DTOH direction */
- while (!dhd_is_device_removed(dhd)) {
- uint8 *msg_addr;
- uint32 msg_len;
-
- if (dhd->hang_was_sent) {
- break;
- }
-
- /* Get the address of the next message to be read from ring */
- msg_addr = dhd_prot_get_read_addr(dhd, ring, &msg_len);
- if (msg_addr == NULL) {
- break;
- }
-
- /* Prefetch data to populate the cache */
- OSL_PREFETCH(msg_addr);
- if (dhd_prot_process_msgtype(dhd, ring, msg_addr, msg_len) != BCME_OK) {
- DHD_ERROR(("%s: process %s msg addr %p len %d\n",
- __FUNCTION__, ring->name, msg_addr, msg_len));
- }
-
- /* Write to dngl rd ptr */
- dhd_prot_upd_read_idx(dhd, ring);
- }
-
- return 0;
-}
-
-/**
- * Consume messages out of the D2H ring. Ensure that the message's DMA to host
- * memory has completed, before invoking the message handler via a table lookup
- * of the cmn_msg_hdr::msg_type.
- */
-static int BCMFASTPATH
-dhd_prot_process_msgtype(dhd_pub_t *dhd, msgbuf_ring_t *ring, uint8 *buf, uint32 len)
-{
- uint32 buf_len = len;
- uint16 item_len;
- uint8 msg_type;
- cmn_msg_hdr_t *msg = NULL;
- int ret = BCME_OK;
-
- ASSERT(ring);
- item_len = ring->item_len;
- if (item_len == 0) {
- DHD_ERROR(("%s: ringidx %d, item_len %d buf_len %d \n",
- __FUNCTION__, ring->idx, item_len, buf_len));
- return BCME_ERROR;
- }
-
- while (buf_len > 0) {
- if (dhd->hang_was_sent) {
- ret = BCME_ERROR;
- goto done;
- }
-
- msg = (cmn_msg_hdr_t *)buf;
-
- /* Wait until DMA completes, then fetch msg_type */
- msg_type = dhd->prot->d2h_sync_cb(dhd, ring, msg, item_len);
-
- /*
- * Update the curr_rd to the current index in the ring, from where
- * the work item is fetched. This way if the fetched work item
- * fails in LIVELOCK, we can print the exact read index in the ring
- * that shows up the corrupted work item.
- */
- if ((ring->curr_rd + 1) >= ring->max_items) {
- ring->curr_rd = 0;
- } else {
- ring->curr_rd += 1;
- }
-
- /* Prefetch data to populate the cache */
- OSL_PREFETCH(buf + item_len);
-
- DHD_INFO(("msg_type %d item_len %d buf_len %d\n",
- msg_type, item_len, buf_len));
-
- if (msg_type == MSG_TYPE_LOOPBACK) {
- bcm_print_bytes("LPBK RESP: ", (uint8 *)msg, item_len);
- DHD_ERROR((" MSG_TYPE_LOOPBACK, len %d\n", item_len));
- }
-
- ASSERT(msg_type < DHD_PROT_FUNCS);
- if (msg_type >= DHD_PROT_FUNCS) {
- DHD_ERROR(("%s: msg_type %d, item_len %d buf_len %d\n",
- __FUNCTION__, msg_type, item_len, buf_len));
- ret = BCME_ERROR;
- goto done;
- }
-
- if (table_lookup[msg_type]) {
- table_lookup[msg_type](dhd, buf);
- }
-
- if (buf_len < item_len) {
- ret = BCME_ERROR;
- goto done;
- }
- buf_len = buf_len - item_len;
- buf = buf + item_len;
- }
-
-done:
-
-#ifdef DHD_RX_CHAINING
- dhd_rxchain_commit(dhd);
-#endif
-
- return ret;
-} /* dhd_prot_process_msgtype */
-
-static void
-dhd_prot_noop(dhd_pub_t *dhd, void *msg)
-{
- return;
-}
-
-/** called on MSG_TYPE_RING_STATUS message received from dongle */
-static void
-dhd_prot_ringstatus_process(dhd_pub_t *dhd, void *msg)
-{
- pcie_ring_status_t *ring_status = (pcie_ring_status_t *) msg;
- uint32 request_id = ltoh32(ring_status->cmn_hdr.request_id);
- uint16 status = ltoh16(ring_status->compl_hdr.status);
- uint16 ring_id = ltoh16(ring_status->compl_hdr.flow_ring_id);
-
- DHD_ERROR(("ring status: request_id %d, status 0x%04x, flow ring %d, write_idx %d \n",
- request_id, status, ring_id, ltoh16(ring_status->write_idx)));
-
- if (ltoh16(ring_status->compl_hdr.ring_id) != BCMPCIE_H2D_MSGRING_CONTROL_SUBMIT)
- return;
- if (status == BCMPCIE_BAD_PHASE) {
- /* bad phase report from */
- DHD_ERROR(("Bad phase\n"));
- }
- if (status != BCMPCIE_BADOPTION)
- return;
-
- if (request_id == DHD_H2D_DBGRING_REQ_PKTID) {
- if (dhd->prot->h2dring_info_subn != NULL) {
- if (dhd->prot->h2dring_info_subn->create_pending == TRUE) {
- DHD_ERROR(("H2D ring create failed for info ring\n"));
- dhd->prot->h2dring_info_subn->create_pending = FALSE;
- }
- else
- DHD_ERROR(("ring create ID for a ring, create not pending\n"));
- } else {
- DHD_ERROR(("%s info submit ring doesn't exist\n", __FUNCTION__));
- }
- }
- else if (request_id == DHD_D2H_DBGRING_REQ_PKTID) {
- if (dhd->prot->d2hring_info_cpln != NULL) {
- if (dhd->prot->d2hring_info_cpln->create_pending == TRUE) {
- DHD_ERROR(("D2H ring create failed for info ring\n"));
- dhd->prot->d2hring_info_cpln->create_pending = FALSE;
- }
- else
- DHD_ERROR(("ring create ID for info ring, create not pending\n"));
- } else {
- DHD_ERROR(("%s info cpl ring doesn't exist\n", __FUNCTION__));
- }
- }
- else {
- DHD_ERROR(("don;t know how to pair with original request\n"));
- }
- /* How do we track this to pair it with ??? */
- return;
-}
-
-/** called on MSG_TYPE_GEN_STATUS ('general status') message received from dongle */
-static void
-dhd_prot_genstatus_process(dhd_pub_t *dhd, void *msg)
-{
- pcie_gen_status_t *gen_status = (pcie_gen_status_t *)msg;
- DHD_ERROR(("ERROR: gen status: request_id %d, STATUS 0x%04x, flow ring %d \n",
- gen_status->cmn_hdr.request_id, gen_status->compl_hdr.status,
- gen_status->compl_hdr.flow_ring_id));
-
- /* How do we track this to pair it with ??? */
- return;
-}
-
-/**
- * Called on MSG_TYPE_IOCTLPTR_REQ_ACK ('ioctl ack') message received from dongle, meaning that the
- * dongle received the ioctl message in dongle memory.
- */
-static void
-dhd_prot_ioctack_process(dhd_pub_t *dhd, void *msg)
-{
- ioctl_req_ack_msg_t *ioct_ack = (ioctl_req_ack_msg_t *)msg;
- unsigned long flags;
-#ifdef DHD_PKTID_AUDIT_RING
- uint32 pktid = ltoh32(ioct_ack->cmn_hdr.request_id);
-
- /* Skip audit for ADHD_IOCTL_REQ_PKTID = 0xFFFE */
- if (pktid != DHD_IOCTL_REQ_PKTID) {
-#ifndef IOCTLRESP_USE_CONSTMEM
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, dhd->prot->pktid_ctrl_map, pktid,
- DHD_TEST_IS_ALLOC, msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
-#else
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, dhd->prot->pktid_map_handle_ioctl, pktid,
- DHD_TEST_IS_ALLOC, msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
-#endif /* !IOCTLRESP_USE_CONSTMEM */
- }
-#endif /* DHD_PKTID_AUDIT_RING */
-
- DHD_GENERAL_LOCK(dhd, flags);
- if ((dhd->prot->ioctl_state & MSGBUF_IOCTL_ACK_PENDING) &&
- (dhd->prot->ioctl_state & MSGBUF_IOCTL_RESP_PENDING)) {
- dhd->prot->ioctl_state &= ~MSGBUF_IOCTL_ACK_PENDING;
- } else {
- DHD_ERROR(("%s: received ioctl ACK with state %02x trans_id = %d\n",
- __FUNCTION__, dhd->prot->ioctl_state, dhd->prot->ioctl_trans_id));
- prhex("dhd_prot_ioctack_process:",
- (uchar *)msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
- }
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- DHD_CTL(("ioctl req ack: request_id %d, status 0x%04x, flow ring %d \n",
- ioct_ack->cmn_hdr.request_id, ioct_ack->compl_hdr.status,
- ioct_ack->compl_hdr.flow_ring_id));
- if (ioct_ack->compl_hdr.status != 0) {
- DHD_ERROR(("got an error status for the ioctl request...need to handle that\n"));
- }
-#ifdef REPORT_FATAL_TIMEOUTS
- else {
- dhd_stop_bus_timer(dhd);
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
-}
-
-/** called on MSG_TYPE_IOCTL_CMPLT message received from dongle */
-static void
-dhd_prot_ioctcmplt_process(dhd_pub_t *dhd, void *msg)
-{
- dhd_prot_t *prot = dhd->prot;
- uint32 pkt_id, xt_id;
- ioctl_comp_resp_msg_t *ioct_resp = (ioctl_comp_resp_msg_t *)msg;
- void *pkt;
- unsigned long flags;
- dhd_dma_buf_t retbuf;
-#ifdef REPORT_FATAL_TIMEOUTS
- uint16 dhd_xt_id;
-#endif
-
- memset(&retbuf, 0, sizeof(dhd_dma_buf_t));
-
- pkt_id = ltoh32(ioct_resp->cmn_hdr.request_id);
-
-#ifdef DHD_PKTID_AUDIT_RING
-#ifndef IOCTLRESP_USE_CONSTMEM
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, prot->pktid_ctrl_map, pkt_id,
- DHD_DUPLICATE_FREE, msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
-#else
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, prot->pktid_map_handle_ioctl, pkt_id,
- DHD_DUPLICATE_FREE, msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
-#endif /* !IOCTLRESP_USE_CONSTMEM */
-#endif /* DHD_PKTID_AUDIT_RING */
-
- DHD_GENERAL_LOCK(dhd, flags);
- if ((prot->ioctl_state & MSGBUF_IOCTL_ACK_PENDING) ||
- !(prot->ioctl_state & MSGBUF_IOCTL_RESP_PENDING)) {
- DHD_ERROR(("%s: received ioctl response with state %02x trans_id = %d\n",
- __FUNCTION__, dhd->prot->ioctl_state, dhd->prot->ioctl_trans_id));
- prhex("dhd_prot_ioctcmplt_process:",
- (uchar *)msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
- DHD_GENERAL_UNLOCK(dhd, flags);
- return;
- }
-
- /* Clear Response pending bit */
- prot->ioctl_state &= ~MSGBUF_IOCTL_RESP_PENDING;
-
-#ifndef IOCTLRESP_USE_CONSTMEM
- pkt = dhd_prot_packet_get(dhd, pkt_id, PKTTYPE_IOCTL_RX, TRUE);
-#else
- dhd_prot_ioctl_ret_buffer_get(dhd, pkt_id, &retbuf);
- pkt = retbuf.va;
-#endif /* !IOCTLRESP_USE_CONSTMEM */
- if (!pkt) {
- DHD_GENERAL_UNLOCK(dhd, flags);
- DHD_ERROR(("%s: received ioctl response with NULL pkt\n", __FUNCTION__));
- prhex("dhd_prot_ioctcmplt_process:",
- (uchar *)msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
- return;
- }
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- prot->ioctl_resplen = ltoh16(ioct_resp->resp_len);
- prot->ioctl_status = ltoh16(ioct_resp->compl_hdr.status);
- xt_id = ltoh16(ioct_resp->trans_id);
-
- if (xt_id != prot->ioctl_trans_id || prot->curr_ioctl_cmd != ioct_resp->cmd) {
- DHD_ERROR(("%s: transaction id(%d %d) or cmd(%d %d) mismatch\n",
- __FUNCTION__, xt_id, prot->ioctl_trans_id,
- prot->curr_ioctl_cmd, ioct_resp->cmd));
-#ifdef REPORT_FATAL_TIMEOUTS
- dhd_stop_cmd_timer(dhd);
-#endif /* REPORT_FATAL_TIMEOUTS */
- dhd_wakeup_ioctl_event(dhd, IOCTL_RETURN_ON_ERROR);
- dhd_prot_debug_info_print(dhd);
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_TRANS_ID_MISMATCH;
- dhd_bus_mem_dump(dhd);
- }
-#else
- ASSERT(0);
-#endif /* DHD_FW_COREDUMP */
- dhd_schedule_reset(dhd);
- goto exit;
- }
-#ifdef REPORT_FATAL_TIMEOUTS
- dhd_xt_id = dhd_get_request_id(dhd);
- if (xt_id == dhd_xt_id) {
- dhd_stop_cmd_timer(dhd);
- } else {
- DHD_ERROR(("%s: Cmd timer not stopped received xt_id %d stored xt_id %d",
- __FUNCTION__, xt_id, dhd_xt_id));
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
- DHD_CTL(("IOCTL_COMPLETE: req_id %x transid %d status %x resplen %d\n",
- pkt_id, xt_id, prot->ioctl_status, prot->ioctl_resplen));
-
- if (prot->ioctl_resplen > 0) {
-#ifndef IOCTLRESP_USE_CONSTMEM
- bcopy(PKTDATA(dhd->osh, pkt), prot->retbuf.va, prot->ioctl_resplen);
-#else
- bcopy(pkt, prot->retbuf.va, prot->ioctl_resplen);
-#endif /* !IOCTLRESP_USE_CONSTMEM */
- }
-
- /* wake up any dhd_os_ioctl_resp_wait() */
- dhd_wakeup_ioctl_event(dhd, IOCTL_RETURN_ON_SUCCESS);
-
-exit:
-#ifndef IOCTLRESP_USE_CONSTMEM
- dhd_prot_packet_free(dhd, pkt,
- PKTTYPE_IOCTL_RX, FALSE);
-#else
- free_ioctl_return_buffer(dhd, &retbuf);
-#endif /* !IOCTLRESP_USE_CONSTMEM */
-
- /* Post another ioctl buf to the device */
- if (prot->cur_ioctlresp_bufs_posted > 0) {
- prot->cur_ioctlresp_bufs_posted--;
- }
-
- dhd_msgbuf_rxbuf_post_ioctlresp_bufs(dhd);
-}
-
-/** called on MSG_TYPE_TX_STATUS message received from dongle */
-static void BCMFASTPATH
-dhd_prot_txstatus_process(dhd_pub_t *dhd, void *msg)
-{
- dhd_prot_t *prot = dhd->prot;
- host_txbuf_cmpl_t * txstatus;
- unsigned long flags;
- uint32 pktid;
- void *pkt;
- dmaaddr_t pa;
- uint32 len;
- void *dmah;
- void *secdma;
- bool pkt_fate;
-#ifdef DEVICE_TX_STUCK_DETECT
- flow_ring_node_t *flow_ring_node;
- uint16 flowid;
-#endif /* DEVICE_TX_STUCK_DETECT */
-
-
- txstatus = (host_txbuf_cmpl_t *)msg;
-#ifdef DEVICE_TX_STUCK_DETECT
- flowid = txstatus->compl_hdr.flow_ring_id;
- flow_ring_node = DHD_FLOW_RING(dhd, flowid);
- /**
- * Since we got a completion message on this flowid,
- * update tx_cmpl time stamp
- */
- flow_ring_node->tx_cmpl = OSL_SYSUPTIME();
-#endif /* DEVICE_TX_STUCK_DETECT */
-
- /* locks required to protect circular buffer accesses */
- DHD_GENERAL_LOCK(dhd, flags);
- pktid = ltoh32(txstatus->cmn_hdr.request_id);
- pkt_fate = TRUE;
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, dhd->prot->pktid_tx_map, pktid,
- DHD_DUPLICATE_FREE, msg, D2HRING_TXCMPLT_ITEMSIZE);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- DHD_INFO(("txstatus for pktid 0x%04x\n", pktid));
- if (prot->active_tx_count) {
- prot->active_tx_count--;
-
- /* Release the Lock when no more tx packets are pending */
- if (prot->active_tx_count == 0)
- DHD_TXFL_WAKE_UNLOCK(dhd);
- } else {
- DHD_ERROR(("Extra packets are freed\n"));
- }
-
- ASSERT(pktid != 0);
-#if defined(DHD_LB_TXC) && !defined(BCM_SECURE_DMA)
- {
- int elem_ix;
- void **elem;
- bcm_workq_t *workq;
- dmaaddr_t pa;
- uint32 pa_len;
-
- pkt = DHD_PKTID_TO_NATIVE(dhd, dhd->prot->pktid_tx_map,
- pktid, pa, pa_len, dmah, secdma, PKTTYPE_DATA_TX);
-
- workq = &prot->tx_compl_prod;
- /*
- * Produce the packet into the tx_compl workq for the tx compl tasklet
- * to consume.
- */
- OSL_PREFETCH(PKTTAG(pkt));
-
- /* fetch next available slot in workq */
- elem_ix = bcm_ring_prod(WORKQ_RING(workq), DHD_LB_WORKQ_SZ);
-
- DHD_PKTTAG_SET_PA((dhd_pkttag_fr_t *)PKTTAG(pkt), pa);
- DHD_PKTTAG_SET_PA_LEN((dhd_pkttag_fr_t *)PKTTAG(pkt), pa_len);
-
- if (elem_ix == BCM_RING_FULL) {
- DHD_ERROR(("tx_compl_prod BCM_RING_FULL\n"));
- goto workq_ring_full;
- }
-
- elem = WORKQ_ELEMENT(void *, &prot->tx_compl_prod, elem_ix);
- *elem = pkt;
-
- smp_wmb();
-
- /* Sync WR index to consumer if the SYNC threshold has been reached */
- if (++prot->tx_compl_prod_sync >= DHD_LB_WORKQ_SYNC) {
- bcm_workq_prod_sync(workq);
- prot->tx_compl_prod_sync = 0;
- }
-
- DHD_INFO(("%s: tx_compl_prod pkt<%p> sync<%d>\n",
- __FUNCTION__, pkt, prot->tx_compl_prod_sync));
-
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- return;
- }
-
-workq_ring_full:
-
-#endif /* !DHD_LB_TXC */
-
- pkt = DHD_PKTID_TO_NATIVE(dhd, dhd->prot->pktid_tx_map, pktid,
- pa, len, dmah, secdma, PKTTYPE_DATA_TX);
-
- if (pkt) {
- if (SECURE_DMA_ENAB(dhd->osh)) {
- int offset = 0;
- BCM_REFERENCE(offset);
-
- if (dhd->prot->tx_metadata_offset)
- offset = dhd->prot->tx_metadata_offset + ETHER_HDR_LEN;
- SECURE_DMA_UNMAP(dhd->osh, (uint) pa,
- (uint) dhd->prot->tx_metadata_offset, DMA_RX, 0, dmah,
- secdma, offset);
- } else
- DMA_UNMAP(dhd->osh, pa, (uint) len, DMA_RX, 0, dmah);
-#ifdef DMAMAP_STATS
- dhd->dma_stats.txdata--;
- dhd->dma_stats.txdata_sz -= len;
-#endif /* DMAMAP_STATS */
-#if defined(DBG_PKT_MON) || defined(DHD_PKT_LOGGING)
- if (dhd->d11_tx_status) {
- uint16 tx_status;
-
- tx_status = ltoh16(txstatus->compl_hdr.status) &
- WLFC_CTL_PKTFLAG_MASK;
- pkt_fate = (tx_status == WLFC_CTL_PKTFLAG_DISCARD) ? TRUE : FALSE;
-
- DHD_DBG_PKT_MON_TX_STATUS(dhd, pkt, pktid, tx_status);
-#ifdef DHD_PKT_LOGGING
- DHD_PKTLOG_TXS(dhd, pkt, pktid, tx_status);
-#endif /* DHD_PKT_LOGGING */
- }
-#endif /* DBG_PKT_MON || DHD_PKT_LOGGING */
-#if defined(BCMPCIE)
- dhd_txcomplete(dhd, pkt, pkt_fate);
-#endif
-
-#if DHD_DBG_SHOW_METADATA
- if (dhd->prot->metadata_dbg &&
- dhd->prot->tx_metadata_offset && txstatus->metadata_len) {
- uchar *ptr;
- /* The Ethernet header of TX frame was copied and removed.
- * Here, move the data pointer forward by Ethernet header size.
- */
- PKTPULL(dhd->osh, pkt, ETHER_HDR_LEN);
- ptr = PKTDATA(dhd->osh, pkt) - (dhd->prot->tx_metadata_offset);
- bcm_print_bytes("txmetadata", ptr, txstatus->metadata_len);
- dhd_prot_print_metadata(dhd, ptr, txstatus->metadata_len);
- }
-#endif /* DHD_DBG_SHOW_METADATA */
- DHD_GENERAL_UNLOCK(dhd, flags);
- PKTFREE(dhd->osh, pkt, TRUE);
- DHD_GENERAL_LOCK(dhd, flags);
- DHD_FLOWRING_TXSTATUS_CNT_UPDATE(dhd->bus, txstatus->compl_hdr.flow_ring_id,
- txstatus->tx_status);
-
-#ifdef DHD_TIMESYNC
- if (dhd->prot->tx_ts_log_enabled) {
- ts_timestamp_t *ts = (ts_timestamp_t *)&(txstatus->ts);
- dhd_timesync_log_tx_timestamp(dhd->ts,
- txstatus->compl_hdr.flow_ring_id,
- txstatus->cmn_hdr.if_id,
- ts->low, ts->high);
- }
-#endif /* DHD_TIMESYNC */
- }
-
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- return;
-} /* dhd_prot_txstatus_process */
-
-/** called on MSG_TYPE_WL_EVENT message received from dongle */
-static void
-dhd_prot_event_process(dhd_pub_t *dhd, void *msg)
-{
- wlevent_req_msg_t *evnt;
- uint32 bufid;
- uint16 buflen;
- int ifidx = 0;
- void* pkt;
- unsigned long flags;
- dhd_prot_t *prot = dhd->prot;
-
- /* Event complete header */
- evnt = (wlevent_req_msg_t *)msg;
- bufid = ltoh32(evnt->cmn_hdr.request_id);
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, dhd->prot->pktid_ctrl_map, bufid,
- DHD_DUPLICATE_FREE, msg, D2HRING_CTRL_CMPLT_ITEMSIZE);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- buflen = ltoh16(evnt->event_data_len);
-
- ifidx = BCMMSGBUF_API_IFIDX(&evnt->cmn_hdr);
-
- /* Post another rxbuf to the device */
- if (prot->cur_event_bufs_posted)
- prot->cur_event_bufs_posted--;
- dhd_msgbuf_rxbuf_post_event_bufs(dhd);
-
- /* locks required to protect pktid_map */
- DHD_GENERAL_LOCK(dhd, flags);
- pkt = dhd_prot_packet_get(dhd, bufid, PKTTYPE_EVENT_RX, TRUE);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- if (!pkt) {
- DHD_ERROR(("%s: pkt is NULL for pktid %d\n", __FUNCTION__, bufid));
- return;
- }
-
- /* DMA RX offset updated through shared area */
- if (dhd->prot->rx_dataoffset)
- PKTPULL(dhd->osh, pkt, dhd->prot->rx_dataoffset);
-
- PKTSETLEN(dhd->osh, pkt, buflen);
-
- dhd_bus_rx_frame(dhd->bus, pkt, ifidx, 1);
-}
-
-/** called on MSG_TYPE_INFO_BUF_CMPLT message received from dongle */
-static void BCMFASTPATH
-dhd_prot_process_infobuf_complete(dhd_pub_t *dhd, void* buf)
-{
- info_buf_resp_t *resp;
- uint32 pktid;
- uint16 buflen;
- void * pkt;
- unsigned long flags;
-
- resp = (info_buf_resp_t *)buf;
- pktid = ltoh32(resp->cmn_hdr.request_id);
- buflen = ltoh16(resp->info_data_len);
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT_RING_DEBUG(dhd, dhd->prot->pktid_ctrl_map, pktid,
- DHD_DUPLICATE_FREE, buf, D2HRING_INFO_BUFCMPLT_ITEMSIZE);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- DHD_INFO(("id 0x%04x, len %d, phase 0x%02x, seqnum %d, rx_dataoffset %d\n",
- pktid, buflen, resp->cmn_hdr.flags, ltoh16(resp->seqnum),
- dhd->prot->rx_dataoffset));
-
- if (!dhd->prot->infobufpost) {
- DHD_ERROR(("infobuf posted are zero, but there is a completion\n"));
- return;
- }
-
- dhd->prot->infobufpost--;
- dhd_prot_infobufpost(dhd);
-
- DHD_GENERAL_LOCK(dhd, flags);
- pkt = dhd_prot_packet_get(dhd, pktid, PKTTYPE_INFO_RX, TRUE);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- if (!pkt)
- return;
-
- /* DMA RX offset updated through shared area */
- if (dhd->prot->rx_dataoffset)
- PKTPULL(dhd->osh, pkt, dhd->prot->rx_dataoffset);
-
- PKTSETLEN(dhd->osh, pkt, buflen);
-
- /* info ring "debug" data, which is not a 802.3 frame, is sent/hacked with a
- * special ifidx of -1. This is just internal to dhd to get the data to
- * dhd_linux.c:dhd_rx_frame() from here (dhd_prot_infobuf_cmplt_process).
- */
- dhd_bus_rx_frame(dhd->bus, pkt, DHD_EVENT_IF /* ifidx HACK */, 1);
-}
-
-/** Stop protocol: sync w/dongle state. */
-void dhd_prot_stop(dhd_pub_t *dhd)
-{
- ASSERT(dhd);
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-}
-
-/* Add any protocol-specific data header.
- * Caller must reserve prot_hdrlen prepend space.
- */
-void BCMFASTPATH
-dhd_prot_hdrpush(dhd_pub_t *dhd, int ifidx, void *PKTBUF)
-{
- return;
-}
-
-uint
-dhd_prot_hdrlen(dhd_pub_t *dhd, void *PKTBUF)
-{
- return 0;
-}
-
-
-#define PKTBUF pktbuf
-
-/**
- * Called when a tx ethernet packet has been dequeued from a flow queue, and has to be inserted in
- * the corresponding flow ring.
- */
-int BCMFASTPATH
-dhd_prot_txdata(dhd_pub_t *dhd, void *PKTBUF, uint8 ifidx)
-{
- unsigned long flags;
- dhd_prot_t *prot = dhd->prot;
- host_txbuf_post_t *txdesc = NULL;
- dmaaddr_t pa, meta_pa;
- uint8 *pktdata;
- uint32 pktlen;
- uint32 pktid;
- uint8 prio;
- uint16 flowid = 0;
- uint16 alloced = 0;
- uint16 headroom;
- msgbuf_ring_t *ring;
- flow_ring_table_t *flow_ring_table;
- flow_ring_node_t *flow_ring_node;
-
- if (dhd->flow_ring_table == NULL) {
- return BCME_NORESOURCE;
- }
-
- flowid = DHD_PKT_GET_FLOWID(PKTBUF);
- flow_ring_table = (flow_ring_table_t *)dhd->flow_ring_table;
- flow_ring_node = (flow_ring_node_t *)&flow_ring_table[flowid];
-
- ring = (msgbuf_ring_t *)flow_ring_node->prot_info;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- /* Create a unique 32-bit packet id */
- pktid = DHD_NATIVE_TO_PKTID_RSV(dhd, dhd->prot->pktid_tx_map,
- PKTBUF, PKTTYPE_DATA_TX);
-#if defined(DHD_PCIE_PKTID)
- if (pktid == DHD_PKTID_INVALID) {
- DHD_ERROR(("%s: Pktid pool depleted.\n", __FUNCTION__));
- /*
- * If we return error here, the caller would queue the packet
- * again. So we'll just free the skb allocated in DMA Zone.
- * Since we have not freed the original SKB yet the caller would
- * requeue the same.
- */
- goto err_no_res_pktfree;
- }
-#endif /* DHD_PCIE_PKTID */
-
- /* Reserve space in the circular buffer */
- txdesc = (host_txbuf_post_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
- if (txdesc == NULL) {
- DHD_INFO(("%s:%d: HTOD Msgbuf Not available TxCount = %d\n",
- __FUNCTION__, __LINE__, prot->active_tx_count));
- goto err_free_pktid;
- }
-
-#ifdef DBG_PKT_MON
- DHD_DBG_PKT_MON_TX(dhd, PKTBUF, pktid);
-#endif /* DBG_PKT_MON */
-#ifdef DHD_PKT_LOGGING
- DHD_PKTLOG_TX(dhd, PKTBUF, pktid);
-#endif /* DHD_PKT_LOGGING */
-
-
- /* Extract the data pointer and length information */
- pktdata = PKTDATA(dhd->osh, PKTBUF);
- pktlen = PKTLEN(dhd->osh, PKTBUF);
-
- /* Ethernet header: Copy before we cache flush packet using DMA_MAP */
- bcopy(pktdata, txdesc->txhdr, ETHER_HDR_LEN);
-
- /* Extract the ethernet header and adjust the data pointer and length */
- pktdata = PKTPULL(dhd->osh, PKTBUF, ETHER_HDR_LEN);
- pktlen -= ETHER_HDR_LEN;
-
- /* Map the data pointer to a DMA-able address */
- if (SECURE_DMA_ENAB(dhd->osh)) {
- int offset = 0;
- BCM_REFERENCE(offset);
-
- if (prot->tx_metadata_offset)
- offset = prot->tx_metadata_offset + ETHER_HDR_LEN;
-
- pa = SECURE_DMA_MAP(dhd->osh, PKTDATA(dhd->osh, PKTBUF), pktlen,
- DMA_TX, PKTBUF, 0, ring->dma_buf.secdma, offset);
- }
-#ifndef BCM_SECURE_DMA
- else
- pa = DMA_MAP(dhd->osh, PKTDATA(dhd->osh, PKTBUF), pktlen, DMA_TX, PKTBUF, 0);
-#endif /* #ifndef BCM_SECURE_DMA */
-
- if (PHYSADDRISZERO(pa)) {
- DHD_ERROR(("%s: Something really bad, unless 0 is "
- "a valid phyaddr for pa\n", __FUNCTION__));
- ASSERT(0);
- goto err_rollback_idx;
- }
-
-#ifdef DMAMAP_STATS
- dhd->dma_stats.txdata++;
- dhd->dma_stats.txdata_sz += pktlen;
-#endif /* DMAMAP_STATS */
- /* No need to lock. Save the rest of the packet's metadata */
- DHD_NATIVE_TO_PKTID_SAVE(dhd, dhd->prot->pktid_tx_map, PKTBUF, pktid,
- pa, pktlen, DMA_TX, NULL, ring->dma_buf.secdma, PKTTYPE_DATA_TX);
-
-#ifdef TXP_FLUSH_NITEMS
- if (ring->pend_items_count == 0)
- ring->start_addr = (void *)txdesc;
- ring->pend_items_count++;
-#endif
-
- /* Form the Tx descriptor message buffer */
-
- /* Common message hdr */
- txdesc->cmn_hdr.msg_type = MSG_TYPE_TX_POST;
- txdesc->cmn_hdr.if_id = ifidx;
- txdesc->cmn_hdr.flags = ring->current_phase;
-
- txdesc->flags = BCMPCIE_PKT_FLAGS_FRAME_802_3;
- prio = (uint8)PKTPRIO(PKTBUF);
-
-
- txdesc->flags |= (prio & 0x7) << BCMPCIE_PKT_FLAGS_PRIO_SHIFT;
- txdesc->seg_cnt = 1;
-
- txdesc->data_len = htol16((uint16) pktlen);
- txdesc->data_buf_addr.high_addr = htol32(PHYSADDRHI(pa));
- txdesc->data_buf_addr.low_addr = htol32(PHYSADDRLO(pa));
-
- /* Move data pointer to keep ether header in local PKTBUF for later reference */
- PKTPUSH(dhd->osh, PKTBUF, ETHER_HDR_LEN);
-
- /* Handle Tx metadata */
- headroom = (uint16)PKTHEADROOM(dhd->osh, PKTBUF);
- if (prot->tx_metadata_offset && (headroom < prot->tx_metadata_offset))
- DHD_ERROR(("No headroom for Metadata tx %d %d\n",
- prot->tx_metadata_offset, headroom));
-
- if (prot->tx_metadata_offset && (headroom >= prot->tx_metadata_offset)) {
- DHD_TRACE(("Metadata in tx %d\n", prot->tx_metadata_offset));
-
- /* Adjust the data pointer to account for meta data in DMA_MAP */
- PKTPUSH(dhd->osh, PKTBUF, prot->tx_metadata_offset);
-
- if (SECURE_DMA_ENAB(dhd->osh)) {
- meta_pa = SECURE_DMA_MAP_TXMETA(dhd->osh, PKTDATA(dhd->osh, PKTBUF),
- prot->tx_metadata_offset + ETHER_HDR_LEN, DMA_RX, PKTBUF,
- 0, ring->dma_buf.secdma);
- }
-#ifndef BCM_SECURE_DMA
- else
- meta_pa = DMA_MAP(dhd->osh, PKTDATA(dhd->osh, PKTBUF),
- prot->tx_metadata_offset, DMA_RX, PKTBUF, 0);
-#endif /* #ifndef BCM_SECURE_DMA */
-
- if (PHYSADDRISZERO(meta_pa)) {
- /* Unmap the data pointer to a DMA-able address */
- if (SECURE_DMA_ENAB(dhd->osh)) {
-
- int offset = 0;
- BCM_REFERENCE(offset);
-
- if (prot->tx_metadata_offset) {
- offset = prot->tx_metadata_offset + ETHER_HDR_LEN;
- }
-
- SECURE_DMA_UNMAP(dhd->osh, pa, pktlen,
- DMA_TX, 0, DHD_DMAH_NULL, ring->dma_buf.secdma, offset);
- }
-#ifndef BCM_SECURE_DMA
- else {
- DMA_UNMAP(dhd->osh, pa, pktlen, DMA_TX, 0, DHD_DMAH_NULL);
- }
-#endif /* #ifndef BCM_SECURE_DMA */
-#ifdef TXP_FLUSH_NITEMS
- /* update pend_items_count */
- ring->pend_items_count--;
-#endif /* TXP_FLUSH_NITEMS */
-
- DHD_ERROR(("%s: Something really bad, unless 0 is "
- "a valid phyaddr for meta_pa\n", __FUNCTION__));
- ASSERT(0);
- goto err_rollback_idx;
- }
-
- /* Adjust the data pointer back to original value */
- PKTPULL(dhd->osh, PKTBUF, prot->tx_metadata_offset);
-
- txdesc->metadata_buf_len = prot->tx_metadata_offset;
- txdesc->metadata_buf_addr.high_addr = htol32(PHYSADDRHI(meta_pa));
- txdesc->metadata_buf_addr.low_addr = htol32(PHYSADDRLO(meta_pa));
- } else {
- txdesc->metadata_buf_len = htol16(0);
- txdesc->metadata_buf_addr.high_addr = 0;
- txdesc->metadata_buf_addr.low_addr = 0;
- }
-
-#ifdef DHD_PKTID_AUDIT_RING
- DHD_PKTID_AUDIT(dhd, prot->pktid_tx_map, pktid, DHD_DUPLICATE_ALLOC);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- txdesc->cmn_hdr.request_id = htol32(pktid);
-
- DHD_TRACE(("txpost: data_len %d, pktid 0x%04x\n", txdesc->data_len,
- txdesc->cmn_hdr.request_id));
-
- /* Update the write pointer in TCM & ring bell */
-#ifdef TXP_FLUSH_NITEMS
- /* Flush if we have either hit the txp_threshold or if this msg is */
- /* occupying the last slot in the flow_ring - before wrap around. */
- if ((ring->pend_items_count == prot->txp_threshold) ||
- ((uint8 *) txdesc == (uint8 *) DHD_RING_END_VA(ring))) {
- dhd_prot_txdata_write_flush(dhd, flowid, TRUE);
- }
-#else
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, txdesc, 1);
-#endif
-
- prot->active_tx_count++;
-
- /*
- * Take a wake lock, do not sleep if we have atleast one packet
- * to finish.
- */
- if (prot->active_tx_count >= 1)
- DHD_TXFL_WAKE_LOCK_TIMEOUT(dhd, MAX_TX_TIMEOUT);
-
- DHD_GENERAL_UNLOCK(dhd, flags);
-
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return BCME_OK;
-
-err_rollback_idx:
- /* roll back write pointer for unprocessed message */
- if (ring->wr == 0) {
- ring->wr = ring->max_items - 1;
- } else {
- ring->wr--;
- if (ring->wr == 0) {
- DHD_INFO(("%s: flipping the phase now\n", ring->name));
- ring->current_phase = ring->current_phase ?
- 0 : BCMPCIE_CMNHDR_PHASE_BIT_INIT;
- }
- }
-
-err_free_pktid:
-#if defined(DHD_PCIE_PKTID)
- {
- void *dmah;
- void *secdma;
- /* Free up the PKTID. physaddr and pktlen will be garbage. */
- DHD_PKTID_TO_NATIVE(dhd, dhd->prot->pktid_tx_map, pktid,
- pa, pktlen, dmah, secdma, PKTTYPE_NO_CHECK);
- }
-
-err_no_res_pktfree:
-#endif /* DHD_PCIE_PKTID */
-
-
-
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_NORESOURCE;
-} /* dhd_prot_txdata */
-
-/* called with a lock */
-/** optimization to write "n" tx items at a time to ring */
-void BCMFASTPATH
-dhd_prot_txdata_write_flush(dhd_pub_t *dhd, uint16 flowid, bool in_lock)
-{
-#ifdef TXP_FLUSH_NITEMS
- unsigned long flags = 0;
- flow_ring_table_t *flow_ring_table;
- flow_ring_node_t *flow_ring_node;
- msgbuf_ring_t *ring;
-
- if (dhd->flow_ring_table == NULL) {
- return;
- }
-
- if (!in_lock) {
- DHD_GENERAL_LOCK(dhd, flags);
- }
-
- flow_ring_table = (flow_ring_table_t *)dhd->flow_ring_table;
- flow_ring_node = (flow_ring_node_t *)&flow_ring_table[flowid];
- ring = (msgbuf_ring_t *)flow_ring_node->prot_info;
-
- if (ring->pend_items_count) {
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, ring->start_addr,
- ring->pend_items_count);
- ring->pend_items_count = 0;
- ring->start_addr = NULL;
- }
-
- if (!in_lock) {
- DHD_GENERAL_UNLOCK(dhd, flags);
- }
-#endif /* TXP_FLUSH_NITEMS */
-}
-
-#undef PKTBUF /* Only defined in the above routine */
-
-int BCMFASTPATH
-dhd_prot_hdrpull(dhd_pub_t *dhd, int *ifidx, void *pkt, uchar *buf, uint *len)
-{
- return 0;
-}
-
-/** post a set of receive buffers to the dongle */
-static void BCMFASTPATH
-dhd_prot_return_rxbuf(dhd_pub_t *dhd, uint32 pktid, uint32 rxcnt)
-{
- dhd_prot_t *prot = dhd->prot;
-#if defined(DHD_LB_RXC)
- int elem_ix;
- uint32 *elem;
- bcm_workq_t *workq;
-
- workq = &prot->rx_compl_prod;
-
- /* Produce the work item */
- elem_ix = bcm_ring_prod(WORKQ_RING(workq), DHD_LB_WORKQ_SZ);
- if (elem_ix == BCM_RING_FULL) {
- DHD_ERROR(("%s LB RxCompl workQ is full\n", __FUNCTION__));
- ASSERT(0);
- return;
- }
-
- elem = WORKQ_ELEMENT(uint32, workq, elem_ix);
- *elem = pktid;
-
- smp_wmb();
-
- /* Sync WR index to consumer if the SYNC threshold has been reached */
- if (++prot->rx_compl_prod_sync >= DHD_LB_WORKQ_SYNC) {
- bcm_workq_prod_sync(workq);
- prot->rx_compl_prod_sync = 0;
- }
-
- DHD_INFO(("%s: rx_compl_prod pktid<%u> sync<%d>\n",
- __FUNCTION__, pktid, prot->rx_compl_prod_sync));
-
-#endif /* DHD_LB_RXC */
-
- if (prot->rxbufpost >= rxcnt) {
- prot->rxbufpost -= (uint16)rxcnt;
- } else {
- /* ASSERT(0); */
- prot->rxbufpost = 0;
- }
-
-#if !defined(DHD_LB_RXC)
- if (prot->rxbufpost <= (prot->max_rxbufpost - RXBUFPOST_THRESHOLD))
- dhd_msgbuf_rxbuf_post(dhd, FALSE); /* alloc pkt ids */
-#endif /* !DHD_LB_RXC */
- return;
-}
-
-/* called before an ioctl is sent to the dongle */
-static void
-dhd_prot_wlioctl_intercept(dhd_pub_t *dhd, wl_ioctl_t * ioc, void * buf)
-{
- dhd_prot_t *prot = dhd->prot;
-
- if (ioc->cmd == WLC_SET_VAR && buf != NULL && !strcmp(buf, "pcie_bus_tput")) {
- int slen = 0;
- pcie_bus_tput_params_t *tput_params;
-
- slen = strlen("pcie_bus_tput") + 1;
- tput_params = (pcie_bus_tput_params_t*)((char *)buf + slen);
- bcopy(&prot->host_bus_throughput_buf.pa, &tput_params->host_buf_addr,
- sizeof(tput_params->host_buf_addr));
- tput_params->host_buf_len = DHD_BUS_TPUT_BUF_LEN;
- }
-}
-
-
-/** Use protocol to issue ioctl to dongle. Only one ioctl may be in transit. */
-int dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len)
-{
- int ret = -1;
- uint8 action;
-
- if ((dhd->busstate == DHD_BUS_DOWN) || dhd->hang_was_sent) {
- DHD_ERROR(("%s : bus is down. we have nothing to do - bs: %d, has: %d\n",
- __FUNCTION__, dhd->busstate, dhd->hang_was_sent));
- goto done;
- }
-
- if (dhd->busstate == DHD_BUS_SUSPEND) {
- DHD_ERROR(("%s : bus is suspended\n", __FUNCTION__));
- goto done;
- }
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (ioc->cmd == WLC_SET_PM) {
- DHD_TRACE_HW4(("%s: SET PM to %d\n", __FUNCTION__, buf ? *(char *)buf : 0));
- }
-
- ASSERT(len <= WLC_IOCTL_MAXLEN);
-
- if (len > WLC_IOCTL_MAXLEN)
- goto done;
-
- action = ioc->set;
-
- dhd_prot_wlioctl_intercept(dhd, ioc, buf);
-
- if (action & WL_IOCTL_ACTION_SET) {
- ret = dhd_msgbuf_set_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- } else {
- ret = dhd_msgbuf_query_ioctl(dhd, ifidx, ioc->cmd, buf, len, action);
- if (ret > 0)
- ioc->used = ret;
- }
-
- /* Too many programs assume ioctl() returns 0 on success */
- if (ret >= 0) {
- ret = 0;
- } else {
- DHD_INFO(("%s: status ret value is %d \n", __FUNCTION__, ret));
- dhd->dongle_error = ret;
- }
-
- if (!ret && ioc->cmd == WLC_SET_VAR && buf != NULL) {
- /* Intercept the wme_dp ioctl here */
- if (!strcmp(buf, "wme_dp")) {
- int slen, val = 0;
-
- slen = strlen("wme_dp") + 1;
- if (len >= (int)(slen + sizeof(int)))
- bcopy(((char *)buf + slen), &val, sizeof(int));
- dhd->wme_dp = (uint8) ltoh32(val);
- }
-
- }
-
-done:
- return ret;
-
-} /* dhd_prot_ioctl */
-
-/** test / loopback */
-
-int
-dhdmsgbuf_lpbk_req(dhd_pub_t *dhd, uint len)
-{
- unsigned long flags;
- dhd_prot_t *prot = dhd->prot;
- uint16 alloced = 0;
-
- ioct_reqst_hdr_t *ioct_rqst;
-
- uint16 hdrlen = sizeof(ioct_reqst_hdr_t);
- uint16 msglen = len + hdrlen;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
-
- msglen = ALIGN_SIZE(msglen, DMA_ALIGN_LEN);
- msglen = LIMIT_TO_MAX(msglen, MSGBUF_MAX_MSG_SIZE);
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- ioct_rqst = (ioct_reqst_hdr_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
-
- if (ioct_rqst == NULL) {
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return 0;
- }
-
- {
- uint8 *ptr;
- uint16 i;
-
- ptr = (uint8 *)ioct_rqst;
- for (i = 0; i < msglen; i++) {
- ptr[i] = i % 256;
- }
- }
-
- /* Common msg buf hdr */
- ioct_rqst->msg.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- ring->seqnum++;
-
- ioct_rqst->msg.msg_type = MSG_TYPE_LOOPBACK;
- ioct_rqst->msg.if_id = 0;
- ioct_rqst->msg.flags = ring->current_phase;
-
- bcm_print_bytes("LPBK REQ: ", (uint8 *)ioct_rqst, msglen);
-
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, ioct_rqst, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return 0;
-}
-
-/** test / loopback */
-void dmaxfer_free_dmaaddr(dhd_pub_t *dhd, dhd_dmaxfer_t *dmaxfer)
-{
- if (dmaxfer == NULL)
- return;
-
- dhd_dma_buf_free(dhd, &dmaxfer->srcmem);
- dhd_dma_buf_free(dhd, &dmaxfer->dstmem);
-}
-
-/** test / loopback */
-int
-dhd_prepare_schedule_dmaxfer_free(dhd_pub_t *dhdp)
-{
- dhd_prot_t *prot = dhdp->prot;
- dhd_dmaxfer_t *dmaxfer = &prot->dmaxfer;
- dmaxref_mem_map_t *dmap = NULL;
-
- dmap = MALLOCZ(dhdp->osh, sizeof(dmaxref_mem_map_t));
- if (!dmap) {
- DHD_ERROR(("%s: dmap alloc failed\n", __FUNCTION__));
- goto mem_alloc_fail;
- }
- dmap->srcmem = &(dmaxfer->srcmem);
- dmap->dstmem = &(dmaxfer->dstmem);
-
- DMAXFER_FREE(dhdp, dmap);
- return BCME_OK;
-
-mem_alloc_fail:
- if (dmap) {
- MFREE(dhdp->osh, dmap, sizeof(dmaxref_mem_map_t));
- dmap = NULL;
- }
- return BCME_NOMEM;
-} /* dhd_prepare_schedule_dmaxfer_free */
-
-
-/** test / loopback */
-void
-dmaxfer_free_prev_dmaaddr(dhd_pub_t *dhdp, dmaxref_mem_map_t *dmmap)
-{
-
- dhd_dma_buf_free(dhdp, dmmap->srcmem);
- dhd_dma_buf_free(dhdp, dmmap->dstmem);
-
- MFREE(dhdp->osh, dmmap, sizeof(dmaxref_mem_map_t));
- dmmap = NULL;
-
-} /* dmaxfer_free_prev_dmaaddr */
-
-
-/** test / loopback */
-int dmaxfer_prepare_dmaaddr(dhd_pub_t *dhd, uint len,
- uint srcdelay, uint destdelay, dhd_dmaxfer_t *dmaxfer)
-{
- uint i;
- if (!dmaxfer)
- return BCME_ERROR;
-
- /* First free up existing buffers */
- dmaxfer_free_dmaaddr(dhd, dmaxfer);
-
- if (dhd_dma_buf_alloc(dhd, &dmaxfer->srcmem, len)) {
- return BCME_NOMEM;
- }
-
- if (dhd_dma_buf_alloc(dhd, &dmaxfer->dstmem, len + 8)) {
- dhd_dma_buf_free(dhd, &dmaxfer->srcmem);
- return BCME_NOMEM;
- }
-
- dmaxfer->len = len;
-
- /* Populate source with a pattern */
- for (i = 0; i < dmaxfer->len; i++) {
- ((uint8*)dmaxfer->srcmem.va)[i] = i % 256;
- }
- OSL_CACHE_FLUSH(dmaxfer->srcmem.va, dmaxfer->len);
-
- dmaxfer->srcdelay = srcdelay;
- dmaxfer->destdelay = destdelay;
-
- return BCME_OK;
-} /* dmaxfer_prepare_dmaaddr */
-
-static void
-dhd_msgbuf_dmaxfer_process(dhd_pub_t *dhd, void *msg)
-{
- dhd_prot_t *prot = dhd->prot;
- uint64 end_usec;
- pcie_dmaxfer_cmplt_t *cmplt = (pcie_dmaxfer_cmplt_t *)msg;
-
- BCM_REFERENCE(cmplt);
- DHD_INFO(("DMA status: %d\n", cmplt->compl_hdr.status));
- OSL_CACHE_INV(prot->dmaxfer.dstmem.va, prot->dmaxfer.len);
- if (prot->dmaxfer.srcmem.va && prot->dmaxfer.dstmem.va) {
- if (memcmp(prot->dmaxfer.srcmem.va,
- prot->dmaxfer.dstmem.va, prot->dmaxfer.len)) {
- prhex("XFER SRC: ",
- prot->dmaxfer.srcmem.va, prot->dmaxfer.len);
- prhex("XFER DST: ",
- prot->dmaxfer.dstmem.va, prot->dmaxfer.len);
- DHD_ERROR(("DMA failed\n"));
- }
- else {
- if (prot->dmaxfer.d11_lpbk) {
- DHD_ERROR(("DMA successful with d11 loopback\n"));
- } else {
- DHD_ERROR(("DMA successful without d11 loopback\n"));
- }
- }
- }
- end_usec = OSL_SYSUPTIME_US();
- dhd_prepare_schedule_dmaxfer_free(dhd);
- end_usec -= prot->dmaxfer.start_usec;
- DHD_ERROR(("DMA loopback %d bytes in %llu usec, %u kBps\n",
- prot->dmaxfer.len, end_usec,
- (prot->dmaxfer.len * (1000 * 1000 / 1024) / (uint32)(end_usec + 1))));
- dhd->prot->dmaxfer.in_progress = FALSE;
-}
-
-/** Test functionality.
- * Transfers bytes from host to dongle and to host again using DMA
- * This function is not reentrant, as prot->dmaxfer.in_progress is not protected
- * by a spinlock.
- */
-int
-dhdmsgbuf_dmaxfer_req(dhd_pub_t *dhd, uint len, uint srcdelay, uint destdelay, uint d11_lpbk)
-{
- unsigned long flags;
- int ret = BCME_OK;
- dhd_prot_t *prot = dhd->prot;
- pcie_dma_xfer_params_t *dmap;
- uint32 xferlen = LIMIT_TO_MAX(len, DMA_XFER_LEN_LIMIT);
- uint16 alloced = 0;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
-
- if (prot->dmaxfer.in_progress) {
- DHD_ERROR(("DMA is in progress...\n"));
- return ret;
- }
-
- prot->dmaxfer.in_progress = TRUE;
- if ((ret = dmaxfer_prepare_dmaaddr(dhd, xferlen, srcdelay, destdelay,
- &prot->dmaxfer)) != BCME_OK) {
- prot->dmaxfer.in_progress = FALSE;
- return ret;
- }
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- dmap = (pcie_dma_xfer_params_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
-
- if (dmap == NULL) {
- dmaxfer_free_dmaaddr(dhd, &prot->dmaxfer);
- prot->dmaxfer.in_progress = FALSE;
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_NOMEM;
- }
-
- /* Common msg buf hdr */
- dmap->cmn_hdr.msg_type = MSG_TYPE_LPBK_DMAXFER;
- dmap->cmn_hdr.request_id = htol32(DHD_FAKE_PKTID);
- dmap->cmn_hdr.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- dmap->cmn_hdr.flags = ring->current_phase;
- ring->seqnum++;
-
- dmap->host_input_buf_addr.high = htol32(PHYSADDRHI(prot->dmaxfer.srcmem.pa));
- dmap->host_input_buf_addr.low = htol32(PHYSADDRLO(prot->dmaxfer.srcmem.pa));
- dmap->host_ouput_buf_addr.high = htol32(PHYSADDRHI(prot->dmaxfer.dstmem.pa));
- dmap->host_ouput_buf_addr.low = htol32(PHYSADDRLO(prot->dmaxfer.dstmem.pa));
- dmap->xfer_len = htol32(prot->dmaxfer.len);
- dmap->srcdelay = htol32(prot->dmaxfer.srcdelay);
- dmap->destdelay = htol32(prot->dmaxfer.destdelay);
- prot->dmaxfer.d11_lpbk = d11_lpbk ? 1 : 0;
- dmap->flags = (prot->dmaxfer.d11_lpbk << PCIE_DMA_XFER_FLG_D11_LPBK_SHIFT)
- & PCIE_DMA_XFER_FLG_D11_LPBK_MASK;
-
- /* update ring's WR index and ring doorbell to dongle */
- prot->dmaxfer.start_usec = OSL_SYSUPTIME_US();
- dhd_prot_ring_write_complete(dhd, ring, dmap, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- DHD_INFO(("DMA Started...\n"));
-
- return BCME_OK;
-} /* dhdmsgbuf_dmaxfer_req */
-
-/** Called in the process of submitting an ioctl to the dongle */
-static int
-dhd_msgbuf_query_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- int ret = 0;
- uint copylen = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (cmd == WLC_GET_VAR && buf)
- {
- if (!len || !*(uint8 *)buf) {
- DHD_ERROR(("%s(): Zero length bailing\n", __FUNCTION__));
- ret = BCME_BADARG;
- goto done;
- }
-
- /* Respond "bcmerror" and "bcmerrorstr" with local cache */
- copylen = MIN(len, BCME_STRLEN);
-
- if ((len >= strlen("bcmerrorstr")) &&
- (!strcmp((char *)buf, "bcmerrorstr"))) {
-
- strncpy((char *)buf, bcmerrorstr(dhd->dongle_error), copylen);
- *(uint8 *)((uint8 *)buf + (copylen - 1)) = '\0';
-
- goto done;
- } else if ((len >= strlen("bcmerror")) &&
- !strcmp((char *)buf, "bcmerror")) {
-
- *(uint32 *)(uint32 *)buf = dhd->dongle_error;
-
- goto done;
- }
- }
-
-
- DHD_CTL(("query_ioctl: ACTION %d ifdix %d cmd %d len %d \n",
- action, ifidx, cmd, len));
-#ifdef REPORT_FATAL_TIMEOUTS
- /*
- * These timers "should" be started before sending H2D interrupt.
- * Think of the scenario where H2D interrupt is fired and the Dongle
- * responds back immediately. From the DPC we would stop the cmd, bus
- * timers. But the process context could have switched out leading to
- * a situation where the timers are Not started yet, but are actually stopped.
- *
- * Disable preemption from the time we start the timer until we are done
- * with seding H2D interrupts.
- */
- OSL_DISABLE_PREEMPTION(dhd->osh);
- dhd_set_request_id(dhd, dhd->prot->ioctl_trans_id+1, cmd);
- dhd_start_cmd_timer(dhd);
- dhd_start_bus_timer(dhd);
-#endif /* REPORT_FATAL_TIMEOUTS */
-
- ret = dhd_fillup_ioct_reqst(dhd, (uint16)len, cmd, buf, ifidx);
-
-#ifdef REPORT_FATAL_TIMEOUTS
- /* For some reason if we fail to ring door bell, stop the timers */
- if (ret < 0) {
- DHD_ERROR(("%s(): dhd_fillup_ioct_reqst failed \r\n", __FUNCTION__));
- dhd_stop_cmd_timer(dhd);
- dhd_stop_bus_timer(dhd);
- OSL_ENABLE_PREEMPTION(dhd->osh);
- goto done;
- }
- OSL_ENABLE_PREEMPTION(dhd->osh);
-#else
- if (ret < 0) {
- DHD_ERROR(("%s(): dhd_fillup_ioct_reqst failed \r\n", __FUNCTION__));
- goto done;
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
-
- /* wait for IOCTL completion message from dongle and get first fragment */
- ret = dhd_msgbuf_wait_ioctl_cmplt(dhd, len, buf);
-
-done:
- return ret;
-}
-
-/**
- * Waits for IOCTL completion message from the dongle, copies this into caller
- * provided parameter 'buf'.
- */
-static int
-dhd_msgbuf_wait_ioctl_cmplt(dhd_pub_t *dhd, uint32 len, void *buf)
-{
- dhd_prot_t *prot = dhd->prot;
- int timeleft;
- unsigned long flags;
- int ret = 0;
- static uint cnt = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (dhd_query_bus_erros(dhd)) {
- ret = -EIO;
- goto out;
- }
-
- timeleft = dhd_os_ioctl_resp_wait(dhd, (uint *)&prot->ioctl_received, false);
-
-#ifdef DHD_RECOVER_TIMEOUT
- if (prot->ioctl_received == 0) {
- uint32 intstatus = 0;
- uint32 intmask = 0;
- intstatus = si_corereg(dhd->bus->sih,
- dhd->bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- intmask = si_corereg(dhd->bus->sih,
- dhd->bus->sih->buscoreidx, PCIMailBoxMask, 0, 0);
- if ((intstatus) && (!intmask) && (timeleft == 0) && (!dhd_query_bus_erros(dhd)))
- {
- DHD_ERROR(("%s: iovar timeout trying again intstatus=%x intmask=%x\n",
- __FUNCTION__, intstatus, intmask));
- DHD_ERROR(("\n ------- DUMPING INTR enable/disable counters\r\n"));
- DHD_ERROR(("resume_intr_enable_count=%lu dpc_intr_enable_count=%lu\n"
- "isr_intr_disable_count=%lu suspend_intr_disable_count=%lu\n"
- "dpc_return_busdown_count=%lu\n",
- dhd->bus->resume_intr_enable_count, dhd->bus->dpc_intr_enable_count,
- dhd->bus->isr_intr_disable_count,
- dhd->bus->suspend_intr_disable_count,
- dhd->bus->dpc_return_busdown_count));
-
- dhd_prot_process_ctrlbuf(dhd);
-
- timeleft = dhd_os_ioctl_resp_wait(dhd, (uint *)&prot->ioctl_received);
- /* Enable Back Interrupts using IntMask */
- dhdpcie_bus_intr_enable(dhd->bus);
- }
- }
-#endif /* DHD_RECOVER_TIMEOUT */
-
- if (dhd->conf->ctrl_resched > 0 && timeleft == 0 && (!dhd_query_bus_erros(dhd))) {
- cnt++;
- if (cnt <= dhd->conf->ctrl_resched) {
- uint32 intstatus = 0, intmask = 0;
- intstatus = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- intmask = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, PCIMailBoxMask, 0, 0);
- if (intstatus) {
- DHD_ERROR(("%s: reschedule dhd_dpc, cnt=%d, intstatus=0x%x, intmask=0x%x\n",
- __FUNCTION__, cnt, intstatus, intmask));
- dhd->bus->ipend = TRUE;
- dhd->bus->dpc_sched = TRUE;
- dhd_sched_dpc(dhd);
- timeleft = dhd_os_ioctl_resp_wait(dhd, &prot->ioctl_received, true);
- }
- }
- } else {
- cnt = 0;
- }
-
- if (timeleft == 0 && (!dhd_query_bus_erros(dhd))) {
- uint32 intstatus;
-
- dhd->rxcnt_timeout++;
- dhd->rx_ctlerrs++;
- dhd->iovar_timeout_occured = TRUE;
- DHD_ERROR(("%s: resumed on timeout rxcnt_timeout %d ioctl_cmd %d "
- "trans_id %d state %d busstate=%d ioctl_received=%d\n",
- __FUNCTION__, dhd->rxcnt_timeout, prot->curr_ioctl_cmd,
- prot->ioctl_trans_id, prot->ioctl_state,
- dhd->busstate, prot->ioctl_received));
- if (prot->curr_ioctl_cmd == WLC_SET_VAR ||
- prot->curr_ioctl_cmd == WLC_GET_VAR) {
- char iovbuf[32];
- int i;
- int dump_size = 128;
- uint8 *ioctl_buf = (uint8 *)prot->ioctbuf.va;
- memset(iovbuf, 0, sizeof(iovbuf));
- strncpy(iovbuf, ioctl_buf, sizeof(iovbuf) - 1);
- iovbuf[sizeof(iovbuf) - 1] = '\0';
- DHD_ERROR(("Current IOVAR (%s): %s\n",
- prot->curr_ioctl_cmd == WLC_SET_VAR ?
- "WLC_SET_VAR" : "WLC_GET_VAR", iovbuf));
- DHD_ERROR(("========== START IOCTL REQBUF DUMP ==========\n"));
- for (i = 0; i < dump_size; i++) {
- DHD_ERROR(("%02X ", ioctl_buf[i]));
- if ((i % 32) == 31) {
- DHD_ERROR(("\n"));
- }
- }
- DHD_ERROR(("\n========== END IOCTL REQBUF DUMP ==========\n"));
- }
-
- /* Check the PCIe link status by reading intstatus register */
- intstatus = si_corereg(dhd->bus->sih,
- dhd->bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- if (intstatus == (uint32)-1) {
- DHD_ERROR(("%s : PCIe link might be down\n", __FUNCTION__));
- dhd->bus->is_linkdown = TRUE;
- }
-
- dhd_bus_dump_console_buffer(dhd->bus);
- dhd_prot_debug_info_print(dhd);
-
-#ifdef DHD_FW_COREDUMP
- /* Collect socram dump */
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_RESUMED_ON_TIMEOUT;
- dhd_bus_mem_dump(dhd);
- }
-#endif /* DHD_FW_COREDUMP */
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
- dhd->bus->no_cfg_restore = 1;
-#endif /* CONFIG_ARCH_MSM */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- ret = -ETIMEDOUT;
- goto out;
- } else {
- if (prot->ioctl_received != IOCTL_RETURN_ON_SUCCESS) {
- DHD_ERROR(("%s: IOCTL failure due to ioctl_received = %d\n",
- __FUNCTION__, prot->ioctl_received));
- ret = -EINVAL;
- goto out;
- }
- dhd->rxcnt_timeout = 0;
- dhd->rx_ctlpkts++;
- DHD_CTL(("%s: ioctl resp resumed, got %d\n",
- __FUNCTION__, prot->ioctl_resplen));
- }
-
- if (dhd->prot->ioctl_resplen > len)
- dhd->prot->ioctl_resplen = (uint16)len;
- if (buf)
- bcopy(dhd->prot->retbuf.va, buf, dhd->prot->ioctl_resplen);
-
- ret = (int)(dhd->prot->ioctl_status);
-
-out:
- DHD_GENERAL_LOCK(dhd, flags);
- dhd->prot->ioctl_state = 0;
- dhd->prot->ioctl_resplen = 0;
- dhd->prot->ioctl_received = IOCTL_WAIT;
- dhd->prot->curr_ioctl_cmd = 0;
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- return ret;
-} /* dhd_msgbuf_wait_ioctl_cmplt */
-
-static int
-dhd_msgbuf_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action)
-{
- int ret = 0;
-
- DHD_TRACE(("%s: Enter \n", __FUNCTION__));
-
- if (dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- return -EIO;
- }
-
- /* don't talk to the dongle if fw is about to be reloaded */
- if (dhd->hang_was_sent) {
- DHD_ERROR(("%s: HANG was sent up earlier. Not talking to the chip\n",
- __FUNCTION__));
- return -EIO;
- }
-
- DHD_CTL(("ACTION %d ifdix %d cmd %d len %d \n",
- action, ifidx, cmd, len));
-
-#ifdef REPORT_FATAL_TIMEOUTS
- /*
- * These timers "should" be started before sending H2D interrupt.
- * Think of the scenario where H2D interrupt is fired and the Dongle
- * responds back immediately. From the DPC we would stop the cmd, bus
- * timers. But the process context could have switched out leading to
- * a situation where the timers are Not started yet, but are actually stopped.
- *
- * Disable preemption from the time we start the timer until we are done
- * with seding H2D interrupts.
- */
- OSL_DISABLE_PREEMPTION(dhd->osh);
- dhd_set_request_id(dhd, dhd->prot->ioctl_trans_id+1, cmd);
- dhd_start_cmd_timer(dhd);
- dhd_start_bus_timer(dhd);
-#endif /* REPORT_FATAL_TIMEOUTS */
-
- /* Fill up msgbuf for ioctl req */
- ret = dhd_fillup_ioct_reqst(dhd, (uint16)len, cmd, buf, ifidx);
-
-#ifdef REPORT_FATAL_TIMEOUTS
- /* For some reason if we fail to ring door bell, stop the timers */
- if (ret < 0) {
- DHD_ERROR(("%s(): dhd_fillup_ioct_reqst failed \r\n", __FUNCTION__));
- dhd_stop_cmd_timer(dhd);
- dhd_stop_bus_timer(dhd);
- OSL_ENABLE_PREEMPTION(dhd->osh);
- goto done;
- }
-
- OSL_ENABLE_PREEMPTION(dhd->osh);
-#else
- if (ret < 0) {
- DHD_ERROR(("%s(): dhd_fillup_ioct_reqst failed \r\n", __FUNCTION__));
- goto done;
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
-
- ret = dhd_msgbuf_wait_ioctl_cmplt(dhd, len, buf);
-
-done:
- return ret;
-}
-
-/** Called by upper DHD layer. Handles a protocol control response asynchronously. */
-int dhd_prot_ctl_complete(dhd_pub_t *dhd)
-{
- return 0;
-}
-
-/** Called by upper DHD layer. Check for and handle local prot-specific iovar commands */
-int dhd_prot_iovar_op(dhd_pub_t *dhd, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- return BCME_UNSUPPORTED;
-}
-
-/** Add prot dump output to a buffer */
-void dhd_prot_dump(dhd_pub_t *dhd, struct bcmstrbuf *b)
-{
-
- if (dhd->d2h_sync_mode & PCIE_SHARED_D2H_SYNC_SEQNUM)
- bcm_bprintf(b, "\nd2h_sync: SEQNUM:");
- else if (dhd->d2h_sync_mode & PCIE_SHARED_D2H_SYNC_XORCSUM)
- bcm_bprintf(b, "\nd2h_sync: XORCSUM:");
- else
- bcm_bprintf(b, "\nd2h_sync: NONE:");
- bcm_bprintf(b, " d2h_sync_wait max<%lu> tot<%lu>\n",
- dhd->prot->d2h_sync_wait_max, dhd->prot->d2h_sync_wait_tot);
-
- bcm_bprintf(b, "\nDongle DMA Indices: h2d %d d2h %d index size %d bytes\n",
- dhd->dma_h2d_ring_upd_support,
- dhd->dma_d2h_ring_upd_support,
- dhd->prot->rw_index_sz);
- bcm_bprintf(b, "h2d_max_txpost: %d, prot->h2d_max_txpost: %d\n",
- h2d_max_txpost, dhd->prot->h2d_max_txpost);
-}
-
-/* Update local copy of dongle statistics */
-void dhd_prot_dstats(dhd_pub_t *dhd)
-{
- return;
-}
-
-/** Called by upper DHD layer */
-int dhd_process_pkt_reorder_info(dhd_pub_t *dhd, uchar *reorder_info_buf,
- uint reorder_info_len, void **pkt, uint32 *free_buf_count)
-{
- return 0;
-}
-
-/** Debug related, post a dummy message to interrupt dongle. Used to process cons commands. */
-int
-dhd_post_dummy_msg(dhd_pub_t *dhd)
-{
- unsigned long flags;
- hostevent_hdr_t *hevent = NULL;
- uint16 alloced = 0;
-
- dhd_prot_t *prot = dhd->prot;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- hevent = (hostevent_hdr_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
-
- if (hevent == NULL) {
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return -1;
- }
-
- /* CMN msg header */
- hevent->msg.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- ring->seqnum++;
- hevent->msg.msg_type = MSG_TYPE_HOST_EVNT;
- hevent->msg.if_id = 0;
- hevent->msg.flags = ring->current_phase;
-
- /* Event payload */
- hevent->evnt_pyld = htol32(HOST_EVENT_CONS_CMD);
-
- /* Since, we are filling the data directly into the bufptr obtained
- * from the msgbuf, we can directly call the write_complete
- */
- dhd_prot_ring_write_complete(dhd, ring, hevent, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return 0;
-}
-
-/**
- * If exactly_nitems is true, this function will allocate space for nitems or fail
- * If exactly_nitems is false, this function will allocate space for nitems or less
- */
-static void * BCMFASTPATH
-dhd_prot_alloc_ring_space(dhd_pub_t *dhd, msgbuf_ring_t *ring,
- uint16 nitems, uint16 * alloced, bool exactly_nitems)
-{
- void * ret_buf;
-
- /* Alloc space for nitems in the ring */
- ret_buf = dhd_prot_get_ring_space(ring, nitems, alloced, exactly_nitems);
-
- if (ret_buf == NULL) {
- /* if alloc failed , invalidate cached read ptr */
- if (dhd->dma_d2h_ring_upd_support) {
- ring->rd = dhd_prot_dma_indx_get(dhd, H2D_DMA_INDX_RD_UPD, ring->idx);
- } else {
- dhd_bus_cmn_readshared(dhd->bus, &(ring->rd), RING_RD_UPD, ring->idx);
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- /* Check if ring->rd is valid */
- if (ring->rd >= ring->max_items) {
- dhd->bus->read_shm_fail = TRUE;
- DHD_ERROR(("%s: Invalid rd idx=%d\n", ring->name, ring->rd));
- return NULL;
- }
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- }
-
- /* Try allocating once more */
- ret_buf = dhd_prot_get_ring_space(ring, nitems, alloced, exactly_nitems);
-
- if (ret_buf == NULL) {
- DHD_INFO(("%s: Ring space not available \n", ring->name));
- return NULL;
- }
- }
-
- if (ret_buf == HOST_RING_BASE(ring)) {
- DHD_INFO(("%s: setting the phase now\n", ring->name));
- ring->current_phase = ring->current_phase ? 0 : BCMPCIE_CMNHDR_PHASE_BIT_INIT;
- }
-
- /* Return alloced space */
- return ret_buf;
-}
-
-/**
- * Non inline ioct request.
- * Form a ioctl request first as per ioctptr_reqst_hdr_t header in the circular buffer
- * Form a separate request buffer where a 4 byte cmn header is added in the front
- * buf contents from parent function is copied to remaining section of this buffer
- */
-static int
-dhd_fillup_ioct_reqst(dhd_pub_t *dhd, uint16 len, uint cmd, void* buf, int ifidx)
-{
- dhd_prot_t *prot = dhd->prot;
- ioctl_req_msg_t *ioct_rqst;
- void * ioct_buf; /* For ioctl payload */
- uint16 rqstlen, resplen;
- unsigned long flags;
- uint16 alloced = 0;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
-
- if (dhd_query_bus_erros(dhd)) {
- return -EIO;
- }
-
- rqstlen = len;
- resplen = len;
-
- /* Limit ioct request to MSGBUF_MAX_MSG_SIZE bytes including hdrs */
- /* 8K allocation of dongle buffer fails */
- /* dhd doesnt give separate input & output buf lens */
- /* so making the assumption that input length can never be more than 1.5k */
- rqstlen = MIN(rqstlen, MSGBUF_MAX_MSG_SIZE);
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- if (prot->ioctl_state) {
- DHD_ERROR(("%s: pending ioctl %02x\n", __FUNCTION__, prot->ioctl_state));
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_BUSY;
- } else {
- prot->ioctl_state = MSGBUF_IOCTL_ACK_PENDING | MSGBUF_IOCTL_RESP_PENDING;
- }
-
- /* Request for cbuf space */
- ioct_rqst = (ioctl_req_msg_t*)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
- if (ioct_rqst == NULL) {
- DHD_ERROR(("couldn't allocate space on msgring to send ioctl request\n"));
- prot->ioctl_state = 0;
- prot->curr_ioctl_cmd = 0;
- prot->ioctl_received = IOCTL_WAIT;
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return -1;
- }
-
- /* Common msg buf hdr */
- ioct_rqst->cmn_hdr.msg_type = MSG_TYPE_IOCTLPTR_REQ;
- ioct_rqst->cmn_hdr.if_id = (uint8)ifidx;
- ioct_rqst->cmn_hdr.flags = ring->current_phase;
- ioct_rqst->cmn_hdr.request_id = htol32(DHD_IOCTL_REQ_PKTID);
- ioct_rqst->cmn_hdr.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- ring->seqnum++;
-
- ioct_rqst->cmd = htol32(cmd);
- prot->curr_ioctl_cmd = cmd;
- ioct_rqst->output_buf_len = htol16(resplen);
- prot->ioctl_trans_id++;
- ioct_rqst->trans_id = prot->ioctl_trans_id;
-
- /* populate ioctl buffer info */
- ioct_rqst->input_buf_len = htol16(rqstlen);
- ioct_rqst->host_input_buf_addr.high = htol32(PHYSADDRHI(prot->ioctbuf.pa));
- ioct_rqst->host_input_buf_addr.low = htol32(PHYSADDRLO(prot->ioctbuf.pa));
- /* copy ioct payload */
- ioct_buf = (void *) prot->ioctbuf.va;
-
- if (buf)
- memcpy(ioct_buf, buf, len);
-
- OSL_CACHE_FLUSH((void *) prot->ioctbuf.va, len);
-
- if (!ISALIGNED(ioct_buf, DMA_ALIGN_LEN))
- DHD_ERROR(("host ioct address unaligned !!!!! \n"));
-
- DHD_CTL(("submitted IOCTL request request_id %d, cmd %d, output_buf_len %d, tx_id %d\n",
- ioct_rqst->cmn_hdr.request_id, cmd, ioct_rqst->output_buf_len,
- ioct_rqst->trans_id));
-
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, ioct_rqst, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return 0;
-} /* dhd_fillup_ioct_reqst */
-
-
-/**
- * dhd_prot_ring_attach - Initialize the msgbuf_ring object and attach a
- * DMA-able buffer to it. The ring is NOT tagged as inited until all the ring
- * information is posted to the dongle.
- *
- * Invoked in dhd_prot_attach for the common rings, and in dhd_prot_init for
- * each flowring in pool of flowrings.
- *
- * returns BCME_OK=0 on success
- * returns non-zero negative error value on failure.
- */
-static int
-dhd_prot_ring_attach(dhd_pub_t *dhd, msgbuf_ring_t *ring, const char *name,
- uint16 max_items, uint16 item_len, uint16 ringid)
-{
- int dma_buf_alloced = BCME_NOMEM;
- uint32 dma_buf_len = max_items * item_len;
- dhd_prot_t *prot = dhd->prot;
- uint16 max_flowrings = dhd->bus->max_tx_flowrings;
-
- ASSERT(ring);
- ASSERT(name);
- ASSERT((max_items < 0xFFFF) && (item_len < 0xFFFF) && (ringid < 0xFFFF));
-
- /* Init name */
- strncpy(ring->name, name, RING_NAME_MAX_LENGTH);
- ring->name[RING_NAME_MAX_LENGTH - 1] = '\0';
-
- ring->idx = ringid;
-
- ring->max_items = max_items;
- ring->item_len = item_len;
-
- /* A contiguous space may be reserved for all flowrings */
- if (DHD_IS_FLOWRING(ringid, max_flowrings) && (prot->flowrings_dma_buf.va)) {
- /* Carve out from the contiguous DMA-able flowring buffer */
- uint16 flowid;
- uint32 base_offset;
-
- dhd_dma_buf_t *dma_buf = &ring->dma_buf;
- dhd_dma_buf_t *rsv_buf = &prot->flowrings_dma_buf;
-
- flowid = DHD_RINGID_TO_FLOWID(ringid);
- base_offset = (flowid - BCMPCIE_H2D_COMMON_MSGRINGS) * dma_buf_len;
-
- ASSERT(base_offset + dma_buf_len <= rsv_buf->len);
-
- dma_buf->len = dma_buf_len;
- dma_buf->va = (void *)((uintptr)rsv_buf->va + base_offset);
- PHYSADDRHISET(dma_buf->pa, PHYSADDRHI(rsv_buf->pa));
- PHYSADDRLOSET(dma_buf->pa, PHYSADDRLO(rsv_buf->pa) + base_offset);
-
- /* On 64bit, contiguous space may not span across 0x00000000FFFFFFFF */
- ASSERT(PHYSADDRLO(dma_buf->pa) >= PHYSADDRLO(rsv_buf->pa));
-
- dma_buf->dmah = rsv_buf->dmah;
- dma_buf->secdma = rsv_buf->secdma;
-
- (void)dhd_dma_buf_audit(dhd, &ring->dma_buf);
- } else {
- /* Allocate a dhd_dma_buf */
- dma_buf_alloced = dhd_dma_buf_alloc(dhd, &ring->dma_buf, dma_buf_len);
- if (dma_buf_alloced != BCME_OK) {
- return BCME_NOMEM;
- }
- }
-
- /* CAUTION: Save ring::base_addr in little endian format! */
- dhd_base_addr_htolpa(&ring->base_addr, ring->dma_buf.pa);
-
-#ifdef BCM_SECURE_DMA
- if (SECURE_DMA_ENAB(prot->osh)) {
- ring->dma_buf.secdma = MALLOCZ(prot->osh, sizeof(sec_cma_info_t));
- if (ring->dma_buf.secdma == NULL) {
- goto free_dma_buf;
- }
- }
-#endif /* BCM_SECURE_DMA */
-
- DHD_INFO(("RING_ATTACH : %s Max item %d len item %d total size %d "
- "ring start %p buf phys addr %x:%x \n",
- ring->name, ring->max_items, ring->item_len,
- dma_buf_len, ring->dma_buf.va, ltoh32(ring->base_addr.high_addr),
- ltoh32(ring->base_addr.low_addr)));
-
- return BCME_OK;
-
-#ifdef BCM_SECURE_DMA
-free_dma_buf:
- if (dma_buf_alloced == BCME_OK) {
- dhd_dma_buf_free(dhd, &ring->dma_buf);
- }
-#endif /* BCM_SECURE_DMA */
-
- return BCME_NOMEM;
-
-} /* dhd_prot_ring_attach */
-
-
-/**
- * dhd_prot_ring_init - Post the common ring information to dongle.
- *
- * Used only for common rings.
- *
- * The flowrings information is passed via the create flowring control message
- * (tx_flowring_create_request_t) sent over the H2D control submission common
- * ring.
- */
-static void
-dhd_prot_ring_init(dhd_pub_t *dhd, msgbuf_ring_t *ring)
-{
- ring->wr = 0;
- ring->rd = 0;
- ring->curr_rd = 0;
-
- /* CAUTION: ring::base_addr already in Little Endian */
- dhd_bus_cmn_writeshared(dhd->bus, &ring->base_addr,
- sizeof(sh_addr_t), RING_BUF_ADDR, ring->idx);
- dhd_bus_cmn_writeshared(dhd->bus, &ring->max_items,
- sizeof(uint16), RING_MAX_ITEMS, ring->idx);
- dhd_bus_cmn_writeshared(dhd->bus, &ring->item_len,
- sizeof(uint16), RING_ITEM_LEN, ring->idx);
-
- dhd_bus_cmn_writeshared(dhd->bus, &(ring->wr),
- sizeof(uint16), RING_WR_UPD, ring->idx);
- dhd_bus_cmn_writeshared(dhd->bus, &(ring->rd),
- sizeof(uint16), RING_RD_UPD, ring->idx);
-
- /* ring inited */
- ring->inited = TRUE;
-
-} /* dhd_prot_ring_init */
-
-
-/**
- * dhd_prot_ring_reset - bzero a ring's DMA-ble buffer and cache flush
- * Reset WR and RD indices to 0.
- */
-static void
-dhd_prot_ring_reset(dhd_pub_t *dhd, msgbuf_ring_t *ring)
-{
- DHD_TRACE(("%s\n", __FUNCTION__));
-
- dhd_dma_buf_reset(dhd, &ring->dma_buf);
-
- ring->rd = ring->wr = 0;
- ring->curr_rd = 0;
- ring->inited = FALSE;
- ring->create_pending = FALSE;
-}
-
-
-/**
- * dhd_prot_ring_detach - Detach the DMA-able buffer and any other objects
- * hanging off the msgbuf_ring.
- */
-static void
-dhd_prot_ring_detach(dhd_pub_t *dhd, msgbuf_ring_t *ring)
-{
- dhd_prot_t *prot = dhd->prot;
- uint16 max_flowrings = dhd->bus->max_tx_flowrings;
- ASSERT(ring);
-
- ring->inited = FALSE;
- /* rd = ~0, wr = ring->rd - 1, max_items = 0, len_item = ~0 */
-
-#ifdef BCM_SECURE_DMA
- if (SECURE_DMA_ENAB(prot->osh)) {
- if (ring->dma_buf.secdma) {
- SECURE_DMA_UNMAP_ALL(prot->osh, ring->dma_buf.secdma);
- MFREE(prot->osh, ring->dma_buf.secdma, sizeof(sec_cma_info_t));
- ring->dma_buf.secdma = NULL;
- }
- }
-#endif /* BCM_SECURE_DMA */
-
- /* If the DMA-able buffer was carved out of a pre-reserved contiguous
- * memory, then simply stop using it.
- */
- if (DHD_IS_FLOWRING(ring->idx, max_flowrings) && (prot->flowrings_dma_buf.va)) {
- (void)dhd_dma_buf_audit(dhd, &ring->dma_buf);
- memset(&ring->dma_buf, 0, sizeof(dhd_dma_buf_t));
- } else {
- dhd_dma_buf_free(dhd, &ring->dma_buf);
- }
-
-} /* dhd_prot_ring_detach */
-
-
-/*
- * +----------------------------------------------------------------------------
- * Flowring Pool
- *
- * Unlike common rings, which are attached very early on (dhd_prot_attach),
- * flowrings are dynamically instantiated. Moreover, flowrings may require a
- * larger DMA-able buffer. To avoid issues with fragmented cache coherent
- * DMA-able memory, a pre-allocated pool of msgbuf_ring_t is allocated once.
- * The DMA-able buffers are attached to these pre-allocated msgbuf_ring.
- *
- * Each DMA-able buffer may be allocated independently, or may be carved out
- * of a single large contiguous region that is registered with the protocol
- * layer into flowrings_dma_buf. On a 64bit platform, this contiguous region
- * may not span 0x00000000FFFFFFFF (avoid dongle side 64bit ptr arithmetic).
- *
- * No flowring pool action is performed in dhd_prot_attach(), as the number
- * of h2d rings is not yet known.
- *
- * In dhd_prot_init(), the dongle advertized number of h2d rings is used to
- * determine the number of flowrings required, and a pool of msgbuf_rings are
- * allocated and a DMA-able buffer (carved or allocated) is attached.
- * See: dhd_prot_flowrings_pool_attach()
- *
- * A flowring msgbuf_ring object may be fetched from this pool during flowring
- * creation, using the flowid. Likewise, flowrings may be freed back into the
- * pool on flowring deletion.
- * See: dhd_prot_flowrings_pool_fetch(), dhd_prot_flowrings_pool_release()
- *
- * In dhd_prot_detach(), the flowring pool is detached. The DMA-able buffers
- * are detached (returned back to the carved region or freed), and the pool of
- * msgbuf_ring and any objects allocated against it are freed.
- * See: dhd_prot_flowrings_pool_detach()
- *
- * In dhd_prot_reset(), the flowring pool is simply reset by returning it to a
- * state as-if upon an attach. All DMA-able buffers are retained.
- * Following a dhd_prot_reset(), in a subsequent dhd_prot_init(), the flowring
- * pool attach will notice that the pool persists and continue to use it. This
- * will avoid the case of a fragmented DMA-able region.
- *
- * +----------------------------------------------------------------------------
- */
-
-/* Conversion of a flowid to a flowring pool index */
-#define DHD_FLOWRINGS_POOL_OFFSET(flowid) \
- ((flowid) - BCMPCIE_H2D_COMMON_MSGRINGS)
-
-/* Fetch the msgbuf_ring_t from the flowring pool given a flowid */
-#define DHD_RING_IN_FLOWRINGS_POOL(prot, flowid) \
- (msgbuf_ring_t*)((prot)->h2d_flowrings_pool) + \
- DHD_FLOWRINGS_POOL_OFFSET(flowid)
-
-/* Traverse each flowring in the flowring pool, assigning ring and flowid */
-#define FOREACH_RING_IN_FLOWRINGS_POOL(prot, ring, flowid, total_flowrings) \
- for ((flowid) = DHD_FLOWRING_START_FLOWID, \
- (ring) = DHD_RING_IN_FLOWRINGS_POOL(prot, flowid); \
- (flowid) < ((total_flowrings) + DHD_FLOWRING_START_FLOWID); \
- (ring)++, (flowid)++)
-
-/* Fetch number of H2D flowrings given the total number of h2d rings */
-static uint16
-dhd_get_max_flow_rings(dhd_pub_t *dhd)
-{
- if (dhd->bus->api.fw_rev >= PCIE_SHARED_VERSION_6)
- return dhd->bus->max_tx_flowrings;
- else
- return (dhd->bus->max_tx_flowrings - BCMPCIE_H2D_COMMON_MSGRINGS);
-}
-
-/**
- * dhd_prot_flowrings_pool_attach - Initialize a pool of flowring msgbuf_ring_t.
- *
- * Allocate a pool of msgbuf_ring along with DMA-able buffers for flowrings.
- * Dongle includes common rings when it advertizes the number of H2D rings.
- * Allocates a pool of msgbuf_ring_t and invokes dhd_prot_ring_attach to
- * allocate the DMA-able buffer and initialize each msgbuf_ring_t object.
- *
- * dhd_prot_ring_attach is invoked to perform the actual initialization and
- * attaching the DMA-able buffer.
- *
- * Later dhd_prot_flowrings_pool_fetch() may be used to fetch a preallocated and
- * initialized msgbuf_ring_t object.
- *
- * returns BCME_OK=0 on success
- * returns non-zero negative error value on failure.
- */
-static int
-dhd_prot_flowrings_pool_attach(dhd_pub_t *dhd)
-{
- uint16 flowid;
- msgbuf_ring_t *ring;
- uint16 h2d_flowrings_total; /* exclude H2D common rings */
- dhd_prot_t *prot = dhd->prot;
- char ring_name[RING_NAME_MAX_LENGTH];
-
- if (prot->h2d_flowrings_pool != NULL)
- return BCME_OK; /* dhd_prot_init rentry after a dhd_prot_reset */
-
- ASSERT(prot->h2d_rings_total == 0);
-
- /* h2d_rings_total includes H2D common rings: ctrl and rxbuf subn */
- prot->h2d_rings_total = (uint16)dhd_bus_max_h2d_queues(dhd->bus);
-
- if (prot->h2d_rings_total < BCMPCIE_H2D_COMMON_MSGRINGS) {
- DHD_ERROR(("%s: h2d_rings_total advertized as %u\n",
- __FUNCTION__, prot->h2d_rings_total));
- return BCME_ERROR;
- }
-
- /* Subtract number of H2D common rings, to determine number of flowrings */
- h2d_flowrings_total = dhd_get_max_flow_rings(dhd);
-
- DHD_ERROR(("Attach flowrings pool for %d rings\n", h2d_flowrings_total));
-
- /* Allocate pool of msgbuf_ring_t objects for all flowrings */
- prot->h2d_flowrings_pool = (msgbuf_ring_t *)MALLOCZ(prot->osh,
- (h2d_flowrings_total * sizeof(msgbuf_ring_t)));
-
- if (prot->h2d_flowrings_pool == NULL) {
- DHD_ERROR(("%s: flowrings pool for %d flowrings, alloc failure\n",
- __FUNCTION__, h2d_flowrings_total));
- goto fail;
- }
-
- /* Setup & Attach a DMA-able buffer to each flowring in the flowring pool */
- FOREACH_RING_IN_FLOWRINGS_POOL(prot, ring, flowid, h2d_flowrings_total) {
- snprintf(ring_name, sizeof(ring_name), "h2dflr_%03u", flowid);
- if (dhd_prot_ring_attach(dhd, ring, ring_name,
- prot->h2d_max_txpost, H2DRING_TXPOST_ITEMSIZE,
- DHD_FLOWID_TO_RINGID(flowid)) != BCME_OK) {
- goto attach_fail;
- }
- }
-
- return BCME_OK;
-
-attach_fail:
- dhd_prot_flowrings_pool_detach(dhd); /* Free entire pool of flowrings */
-
-fail:
- prot->h2d_rings_total = 0;
- return BCME_NOMEM;
-
-} /* dhd_prot_flowrings_pool_attach */
-
-
-/**
- * dhd_prot_flowrings_pool_reset - Reset all msgbuf_ring_t objects in the pool.
- * Invokes dhd_prot_ring_reset to perform the actual reset.
- *
- * The DMA-able buffer is not freed during reset and neither is the flowring
- * pool freed.
- *
- * dhd_prot_flowrings_pool_reset will be invoked in dhd_prot_reset. Following
- * the dhd_prot_reset, dhd_prot_init will be re-invoked, and the flowring pool
- * from a previous flowring pool instantiation will be reused.
- *
- * This will avoid a fragmented DMA-able memory condition, if multiple
- * dhd_prot_reset were invoked to reboot the dongle without a full detach/attach
- * cycle.
- */
-static void
-dhd_prot_flowrings_pool_reset(dhd_pub_t *dhd)
-{
- uint16 flowid, h2d_flowrings_total;
- msgbuf_ring_t *ring;
- dhd_prot_t *prot = dhd->prot;
-
- if (prot->h2d_flowrings_pool == NULL) {
- ASSERT(prot->h2d_rings_total == 0);
- return;
- }
- h2d_flowrings_total = dhd_get_max_flow_rings(dhd);
- /* Reset each flowring in the flowring pool */
- FOREACH_RING_IN_FLOWRINGS_POOL(prot, ring, flowid, h2d_flowrings_total) {
- dhd_prot_ring_reset(dhd, ring);
- ring->inited = FALSE;
- }
-
- /* Flowring pool state must be as-if dhd_prot_flowrings_pool_attach */
-}
-
-
-/**
- * dhd_prot_flowrings_pool_detach - Free pool of msgbuf_ring along with
- * DMA-able buffers for flowrings.
- * dhd_prot_ring_detach is invoked to free the DMA-able buffer and perform any
- * de-initialization of each msgbuf_ring_t.
- */
-static void
-dhd_prot_flowrings_pool_detach(dhd_pub_t *dhd)
-{
- int flowid;
- msgbuf_ring_t *ring;
- uint16 h2d_flowrings_total; /* exclude H2D common rings */
- dhd_prot_t *prot = dhd->prot;
-
- if (prot->h2d_flowrings_pool == NULL) {
- ASSERT(prot->h2d_rings_total == 0);
- return;
- }
-
- h2d_flowrings_total = dhd_get_max_flow_rings(dhd);
- /* Detach the DMA-able buffer for each flowring in the flowring pool */
- FOREACH_RING_IN_FLOWRINGS_POOL(prot, ring, flowid, h2d_flowrings_total) {
- dhd_prot_ring_detach(dhd, ring);
- }
-
-
- MFREE(prot->osh, prot->h2d_flowrings_pool,
- (h2d_flowrings_total * sizeof(msgbuf_ring_t)));
-
- prot->h2d_flowrings_pool = (msgbuf_ring_t*)NULL;
- prot->h2d_rings_total = 0;
-
-} /* dhd_prot_flowrings_pool_detach */
-
-
-/**
- * dhd_prot_flowrings_pool_fetch - Fetch a preallocated and initialized
- * msgbuf_ring from the flowring pool, and assign it.
- *
- * Unlike common rings, which uses a dhd_prot_ring_init() to pass the common
- * ring information to the dongle, a flowring's information is passed via a
- * flowring create control message.
- *
- * Only the ring state (WR, RD) index are initialized.
- */
-static msgbuf_ring_t *
-dhd_prot_flowrings_pool_fetch(dhd_pub_t *dhd, uint16 flowid)
-{
- msgbuf_ring_t *ring;
- dhd_prot_t *prot = dhd->prot;
-
- ASSERT(flowid >= DHD_FLOWRING_START_FLOWID);
- ASSERT(flowid < prot->h2d_rings_total);
- ASSERT(prot->h2d_flowrings_pool != NULL);
-
- ring = DHD_RING_IN_FLOWRINGS_POOL(prot, flowid);
-
- /* ASSERT flow_ring->inited == FALSE */
-
- ring->wr = 0;
- ring->rd = 0;
- ring->curr_rd = 0;
- ring->inited = TRUE;
- /**
- * Every time a flowring starts dynamically, initialize current_phase with 0
- * then flip to BCMPCIE_CMNHDR_PHASE_BIT_INIT
- */
- ring->current_phase = 0;
- return ring;
-}
-
-
-/**
- * dhd_prot_flowrings_pool_release - release a previously fetched flowring's
- * msgbuf_ring back to the flow_ring pool.
- */
-void
-dhd_prot_flowrings_pool_release(dhd_pub_t *dhd, uint16 flowid, void *flow_ring)
-{
- msgbuf_ring_t *ring;
- dhd_prot_t *prot = dhd->prot;
-
- ASSERT(flowid >= DHD_FLOWRING_START_FLOWID);
- ASSERT(flowid < prot->h2d_rings_total);
- ASSERT(prot->h2d_flowrings_pool != NULL);
-
- ring = DHD_RING_IN_FLOWRINGS_POOL(prot, flowid);
-
- ASSERT(ring == (msgbuf_ring_t*)flow_ring);
- /* ASSERT flow_ring->inited == TRUE */
-
- (void)dhd_dma_buf_audit(dhd, &ring->dma_buf);
-
- ring->wr = 0;
- ring->rd = 0;
- ring->inited = FALSE;
-
- ring->curr_rd = 0;
-}
-
-
-/* Assumes only one index is updated at a time */
-/* If exactly_nitems is true, this function will allocate space for nitems or fail */
-/* Exception: when wrap around is encountered, to prevent hangup (last nitems of ring buffer) */
-/* If exactly_nitems is false, this function will allocate space for nitems or less */
-static void *BCMFASTPATH
-dhd_prot_get_ring_space(msgbuf_ring_t *ring, uint16 nitems, uint16 * alloced,
- bool exactly_nitems)
-{
- void *ret_ptr = NULL;
- uint16 ring_avail_cnt;
-
- ASSERT(nitems <= ring->max_items);
-
- ring_avail_cnt = CHECK_WRITE_SPACE(ring->rd, ring->wr, ring->max_items);
-
- if ((ring_avail_cnt == 0) ||
- (exactly_nitems && (ring_avail_cnt < nitems) &&
- ((ring->max_items - ring->wr) >= nitems))) {
- DHD_INFO(("Space not available: ring %s items %d write %d read %d\n",
- ring->name, nitems, ring->wr, ring->rd));
- return NULL;
- }
- *alloced = MIN(nitems, ring_avail_cnt);
-
- /* Return next available space */
- ret_ptr = (char *)DHD_RING_BGN_VA(ring) + (ring->wr * ring->item_len);
-
- /* Update write index */
- if ((ring->wr + *alloced) == ring->max_items)
- ring->wr = 0;
- else if ((ring->wr + *alloced) < ring->max_items)
- ring->wr += *alloced;
- else {
- /* Should never hit this */
- ASSERT(0);
- return NULL;
- }
-
- return ret_ptr;
-} /* dhd_prot_get_ring_space */
-
-
-/**
- * dhd_prot_ring_write_complete - Host updates the new WR index on producing
- * new messages in a H2D ring. The messages are flushed from cache prior to
- * posting the new WR index. The new WR index will be updated in the DMA index
- * array or directly in the dongle's ring state memory.
- * A PCIE doorbell will be generated to wake up the dongle.
- * This is a non-atomic function, make sure the callers
- * always hold appropriate locks.
- */
-static void BCMFASTPATH
-dhd_prot_ring_write_complete(dhd_pub_t *dhd, msgbuf_ring_t * ring, void* p,
- uint16 nitems)
-{
- dhd_prot_t *prot = dhd->prot;
- uint8 db_index;
- uint16 max_flowrings = dhd->bus->max_tx_flowrings;
-
- /* cache flush */
- OSL_CACHE_FLUSH(p, ring->item_len * nitems);
-
- if (IDMA_DS_ACTIVE(dhd) && IDMA_ACTIVE(dhd)) {
- dhd_bus_cmn_writeshared(dhd->bus, &(ring->wr),
- sizeof(uint16), RING_WR_UPD, ring->idx);
- } else if (IDMA_ACTIVE(dhd) || dhd->dma_h2d_ring_upd_support) {
- dhd_prot_dma_indx_set(dhd, ring->wr,
- H2D_DMA_INDX_WR_UPD, ring->idx);
- } else if (IFRM_ACTIVE(dhd) && DHD_IS_FLOWRING(ring->idx, max_flowrings)) {
- dhd_prot_dma_indx_set(dhd, ring->wr,
- H2D_IFRM_INDX_WR_UPD, ring->idx);
- } else {
- dhd_bus_cmn_writeshared(dhd->bus, &(ring->wr),
- sizeof(uint16), RING_WR_UPD, ring->idx);
- }
-
- /* raise h2d interrupt */
- if (IDMA_ACTIVE(dhd) ||
- (IFRM_ACTIVE(dhd) && DHD_IS_FLOWRING(ring->idx, max_flowrings))) {
- if (IDMA_DS_ACTIVE(dhd)) {
- prot->mb_ring_fn(dhd->bus, ring->wr);
- } else {
- db_index = IDMA_IDX0;
- prot->mb_2_ring_fn(dhd->bus, db_index, TRUE);
- }
- } else {
- prot->mb_ring_fn(dhd->bus, ring->wr);
- }
-}
-
-/**
- * dhd_prot_upd_read_idx - Host updates the new RD index on consuming messages
- * from a D2H ring. The new RD index will be updated in the DMA Index array or
- * directly in dongle's ring state memory.
- */
-static void
-dhd_prot_upd_read_idx(dhd_pub_t *dhd, msgbuf_ring_t * ring)
-{
- dhd_prot_t *prot = dhd->prot;
- uint8 db_index;
-
- /* update read index */
- /* If dma'ing h2d indices supported
- * update the r -indices in the
- * host memory o/w in TCM
- */
- if (IDMA_ACTIVE(dhd)) {
- dhd_prot_dma_indx_set(dhd, ring->rd,
- D2H_DMA_INDX_RD_UPD, ring->idx);
- if (IDMA_DS_ACTIVE(dhd)) {
- dhd_bus_cmn_writeshared(dhd->bus, &(ring->rd),
- sizeof(uint16), RING_RD_UPD, ring->idx);
- } else {
- db_index = IDMA_IDX1;
- prot->mb_2_ring_fn(dhd->bus, db_index, FALSE);
- }
- } else if (dhd->dma_h2d_ring_upd_support) {
- dhd_prot_dma_indx_set(dhd, ring->rd,
- D2H_DMA_INDX_RD_UPD, ring->idx);
- } else {
- dhd_bus_cmn_writeshared(dhd->bus, &(ring->rd),
- sizeof(uint16), RING_RD_UPD, ring->idx);
- }
-}
-
-static int
-dhd_send_d2h_ringcreate(dhd_pub_t *dhd, msgbuf_ring_t *ring_to_create)
-{
- unsigned long flags;
- d2h_ring_create_req_t *d2h_ring;
- uint16 alloced = 0;
- int ret = BCME_OK;
- uint16 max_h2d_rings = dhd->bus->max_submission_rings;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
- DHD_GENERAL_LOCK(dhd, flags);
-
- DHD_TRACE(("%s trying to send D2H ring create Req\n", __FUNCTION__));
-
- if (ring_to_create == NULL) {
- DHD_ERROR(("%s: FATAL: ring_to_create is NULL\n", __FUNCTION__));
- ret = BCME_ERROR;
- goto err;
- }
-
- /* Request for ring buffer space */
- d2h_ring = (d2h_ring_create_req_t *) dhd_prot_alloc_ring_space(dhd,
- &dhd->prot->h2dring_ctrl_subn, DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D,
- &alloced, FALSE);
-
- if (d2h_ring == NULL) {
- DHD_ERROR(("%s: FATAL: No space in control ring to send D2H ring create\n",
- __FUNCTION__));
- ret = BCME_NOMEM;
- goto err;
- }
- ring_to_create->create_req_id = DHD_D2H_DBGRING_REQ_PKTID;
- ring_to_create->create_pending = TRUE;
-
- /* Common msg buf hdr */
- d2h_ring->msg.msg_type = MSG_TYPE_D2H_RING_CREATE;
- d2h_ring->msg.if_id = 0;
- d2h_ring->msg.flags = dhd->prot->h2dring_ctrl_subn.current_phase;
- d2h_ring->msg.request_id = htol32(ring_to_create->create_req_id);
- d2h_ring->ring_id = htol16(DHD_D2H_RING_OFFSET(ring_to_create->idx, max_h2d_rings));
- d2h_ring->ring_type = BCMPCIE_D2H_RING_TYPE_DBGBUF_CPL;
- d2h_ring->max_items = htol16(D2HRING_DYNAMIC_INFO_MAX_ITEM);
- d2h_ring->len_item = htol16(D2HRING_INFO_BUFCMPLT_ITEMSIZE);
- d2h_ring->ring_ptr.low_addr = ring_to_create->base_addr.low_addr;
- d2h_ring->ring_ptr.high_addr = ring_to_create->base_addr.high_addr;
-
- d2h_ring->flags = 0;
- d2h_ring->msg.epoch =
- dhd->prot->h2dring_ctrl_subn.seqnum % H2D_EPOCH_MODULO;
- dhd->prot->h2dring_ctrl_subn.seqnum++;
-
- /* Update the flow_ring's WRITE index */
- dhd_prot_ring_write_complete(dhd, &dhd->prot->h2dring_ctrl_subn, d2h_ring,
- DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D);
-
-err:
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return ret;
-}
-
-static int
-dhd_send_h2d_ringcreate(dhd_pub_t *dhd, msgbuf_ring_t *ring_to_create)
-{
- unsigned long flags;
- h2d_ring_create_req_t *h2d_ring;
- uint16 alloced = 0;
- uint8 i = 0;
- int ret = BCME_OK;
-
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
- DHD_GENERAL_LOCK(dhd, flags);
-
- DHD_TRACE(("%s trying to send H2D ring create Req\n", __FUNCTION__));
-
- if (ring_to_create == NULL) {
- DHD_ERROR(("%s: FATAL: ring_to_create is NULL\n", __FUNCTION__));
- ret = BCME_ERROR;
- goto err;
- }
-
- /* Request for ring buffer space */
- h2d_ring = (h2d_ring_create_req_t *)dhd_prot_alloc_ring_space(dhd,
- &dhd->prot->h2dring_ctrl_subn, DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D,
- &alloced, FALSE);
-
- if (h2d_ring == NULL) {
- DHD_ERROR(("%s: FATAL: No space in control ring to send H2D ring create\n",
- __FUNCTION__));
- ret = BCME_NOMEM;
- goto err;
- }
- ring_to_create->create_req_id = DHD_H2D_DBGRING_REQ_PKTID;
- ring_to_create->create_pending = TRUE;
-
- /* Common msg buf hdr */
- h2d_ring->msg.msg_type = MSG_TYPE_H2D_RING_CREATE;
- h2d_ring->msg.if_id = 0;
- h2d_ring->msg.request_id = htol32(ring_to_create->create_req_id);
- h2d_ring->msg.flags = dhd->prot->h2dring_ctrl_subn.current_phase;
- h2d_ring->ring_id = htol16(DHD_H2D_RING_OFFSET(ring_to_create->idx));
- h2d_ring->ring_type = BCMPCIE_H2D_RING_TYPE_DBGBUF_SUBMIT;
- h2d_ring->max_items = htol16(H2DRING_DYNAMIC_INFO_MAX_ITEM);
- h2d_ring->n_completion_ids = ring_to_create->n_completion_ids;
- h2d_ring->len_item = htol16(H2DRING_INFO_BUFPOST_ITEMSIZE);
- h2d_ring->ring_ptr.low_addr = ring_to_create->base_addr.low_addr;
- h2d_ring->ring_ptr.high_addr = ring_to_create->base_addr.high_addr;
-
- for (i = 0; i < ring_to_create->n_completion_ids; i++) {
- h2d_ring->completion_ring_ids[i] = htol16(ring_to_create->compeltion_ring_ids[i]);
- }
-
- h2d_ring->flags = 0;
- h2d_ring->msg.epoch =
- dhd->prot->h2dring_ctrl_subn.seqnum % H2D_EPOCH_MODULO;
- dhd->prot->h2dring_ctrl_subn.seqnum++;
-
- /* Update the flow_ring's WRITE index */
- dhd_prot_ring_write_complete(dhd, &dhd->prot->h2dring_ctrl_subn, h2d_ring,
- DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D);
-
-err:
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return ret;
-}
-
-/**
- * dhd_prot_dma_indx_set - set a new WR or RD index in the DMA index array.
- * Dongle will DMA the entire array (if DMA_INDX feature is enabled).
- * See dhd_prot_dma_indx_init()
- */
-void
-dhd_prot_dma_indx_set(dhd_pub_t *dhd, uint16 new_index, uint8 type, uint16 ringid)
-{
- uint8 *ptr;
- uint16 offset;
- dhd_prot_t *prot = dhd->prot;
- uint16 max_h2d_rings = dhd->bus->max_submission_rings;
-
- switch (type) {
- case H2D_DMA_INDX_WR_UPD:
- ptr = (uint8 *)(prot->h2d_dma_indx_wr_buf.va);
- offset = DHD_H2D_RING_OFFSET(ringid);
- break;
-
- case D2H_DMA_INDX_RD_UPD:
- ptr = (uint8 *)(prot->d2h_dma_indx_rd_buf.va);
- offset = DHD_D2H_RING_OFFSET(ringid, max_h2d_rings);
- break;
-
- case H2D_IFRM_INDX_WR_UPD:
- ptr = (uint8 *)(prot->h2d_ifrm_indx_wr_buf.va);
- offset = DHD_H2D_FRM_FLOW_RING_OFFSET(ringid);
- break;
-
- default:
- DHD_ERROR(("%s: Invalid option for DMAing read/write index\n",
- __FUNCTION__));
- return;
- }
-
- ASSERT(prot->rw_index_sz != 0);
- ptr += offset * prot->rw_index_sz;
-
- *(uint16*)ptr = htol16(new_index);
-
- OSL_CACHE_FLUSH((void *)ptr, prot->rw_index_sz);
-
- DHD_TRACE(("%s: data %d type %d ringid %d ptr 0x%p offset %d\n",
- __FUNCTION__, new_index, type, ringid, ptr, offset));
-
-} /* dhd_prot_dma_indx_set */
-
-
-/**
- * dhd_prot_dma_indx_get - Fetch a WR or RD index from the dongle DMA-ed index
- * array.
- * Dongle DMAes an entire array to host memory (if the feature is enabled).
- * See dhd_prot_dma_indx_init()
- */
-static uint16
-dhd_prot_dma_indx_get(dhd_pub_t *dhd, uint8 type, uint16 ringid)
-{
- uint8 *ptr;
- uint16 data;
- uint16 offset;
- dhd_prot_t *prot = dhd->prot;
- uint16 max_h2d_rings = dhd->bus->max_submission_rings;
-
- switch (type) {
- case H2D_DMA_INDX_WR_UPD:
- ptr = (uint8 *)(prot->h2d_dma_indx_wr_buf.va);
- offset = DHD_H2D_RING_OFFSET(ringid);
- break;
-
- case H2D_DMA_INDX_RD_UPD:
- ptr = (uint8 *)(prot->h2d_dma_indx_rd_buf.va);
- offset = DHD_H2D_RING_OFFSET(ringid);
- break;
-
- case D2H_DMA_INDX_WR_UPD:
- ptr = (uint8 *)(prot->d2h_dma_indx_wr_buf.va);
- offset = DHD_D2H_RING_OFFSET(ringid, max_h2d_rings);
- break;
-
- case D2H_DMA_INDX_RD_UPD:
- ptr = (uint8 *)(prot->d2h_dma_indx_rd_buf.va);
- offset = DHD_D2H_RING_OFFSET(ringid, max_h2d_rings);
- break;
-
- default:
- DHD_ERROR(("%s: Invalid option for DMAing read/write index\n",
- __FUNCTION__));
- return 0;
- }
-
- ASSERT(prot->rw_index_sz != 0);
- ptr += offset * prot->rw_index_sz;
-
- OSL_CACHE_INV((void *)ptr, prot->rw_index_sz);
-
- data = LTOH16(*((uint16*)ptr));
-
- DHD_TRACE(("%s: data %d type %d ringid %d ptr 0x%p offset %d\n",
- __FUNCTION__, data, type, ringid, ptr, offset));
-
- return (data);
-
-} /* dhd_prot_dma_indx_get */
-
-/**
- * An array of DMA read/write indices, containing information about host rings, can be maintained
- * either in host memory or in device memory, dependent on preprocessor options. This function is,
- * dependent on these options, called during driver initialization. It reserves and initializes
- * blocks of DMA'able host memory containing an array of DMA read or DMA write indices. The physical
- * address of these host memory blocks are communicated to the dongle later on. By reading this host
- * memory, the dongle learns about the state of the host rings.
- */
-
-static INLINE int
-dhd_prot_dma_indx_alloc(dhd_pub_t *dhd, uint8 type,
- dhd_dma_buf_t *dma_buf, uint32 bufsz)
-{
- int rc;
-
- if ((dma_buf->len == bufsz) || (dma_buf->va != NULL))
- return BCME_OK;
-
- rc = dhd_dma_buf_alloc(dhd, dma_buf, bufsz);
-
- return rc;
-}
-
-int
-dhd_prot_dma_indx_init(dhd_pub_t *dhd, uint32 rw_index_sz, uint8 type, uint32 length)
-{
- uint32 bufsz;
- dhd_prot_t *prot = dhd->prot;
- dhd_dma_buf_t *dma_buf;
-
- if (prot == NULL) {
- DHD_ERROR(("prot is not inited\n"));
- return BCME_ERROR;
- }
-
- /* Dongle advertizes 2B or 4B RW index size */
- ASSERT(rw_index_sz != 0);
- prot->rw_index_sz = rw_index_sz;
-
- bufsz = rw_index_sz * length;
-
- switch (type) {
- case H2D_DMA_INDX_WR_BUF:
- dma_buf = &prot->h2d_dma_indx_wr_buf;
- if (dhd_prot_dma_indx_alloc(dhd, type, dma_buf, bufsz))
- goto ret_no_mem;
- DHD_ERROR(("H2D DMA WR INDX : array size %d = %d * %d\n",
- dma_buf->len, rw_index_sz, length));
- break;
-
- case H2D_DMA_INDX_RD_BUF:
- dma_buf = &prot->h2d_dma_indx_rd_buf;
- if (dhd_prot_dma_indx_alloc(dhd, type, dma_buf, bufsz))
- goto ret_no_mem;
- DHD_ERROR(("H2D DMA RD INDX : array size %d = %d * %d\n",
- dma_buf->len, rw_index_sz, length));
- break;
-
- case D2H_DMA_INDX_WR_BUF:
- dma_buf = &prot->d2h_dma_indx_wr_buf;
- if (dhd_prot_dma_indx_alloc(dhd, type, dma_buf, bufsz))
- goto ret_no_mem;
- DHD_ERROR(("D2H DMA WR INDX : array size %d = %d * %d\n",
- dma_buf->len, rw_index_sz, length));
- break;
-
- case D2H_DMA_INDX_RD_BUF:
- dma_buf = &prot->d2h_dma_indx_rd_buf;
- if (dhd_prot_dma_indx_alloc(dhd, type, dma_buf, bufsz))
- goto ret_no_mem;
- DHD_ERROR(("D2H DMA RD INDX : array size %d = %d * %d\n",
- dma_buf->len, rw_index_sz, length));
- break;
-
- case H2D_IFRM_INDX_WR_BUF:
- dma_buf = &prot->h2d_ifrm_indx_wr_buf;
- if (dhd_prot_dma_indx_alloc(dhd, type, dma_buf, bufsz))
- goto ret_no_mem;
- DHD_ERROR(("H2D IFRM WR INDX : array size %d = %d * %d\n",
- dma_buf->len, rw_index_sz, length));
- break;
-
- default:
- DHD_ERROR(("%s: Unexpected option\n", __FUNCTION__));
- return BCME_BADOPTION;
- }
-
- return BCME_OK;
-
-ret_no_mem:
- DHD_ERROR(("%s: dhd_prot_dma_indx_alloc type %d buf_sz %d failure\n",
- __FUNCTION__, type, bufsz));
- return BCME_NOMEM;
-
-} /* dhd_prot_dma_indx_init */
-
-
-/**
- * Called on checking for 'completion' messages from the dongle. Returns next host buffer to read
- * from, or NULL if there are no more messages to read.
- */
-static uint8*
-dhd_prot_get_read_addr(dhd_pub_t *dhd, msgbuf_ring_t *ring, uint32 *available_len)
-{
- uint16 wr;
- uint16 rd;
- uint16 depth;
- uint16 items;
- void *read_addr = NULL; /* address of next msg to be read in ring */
- uint16 d2h_wr = 0;
-
- DHD_TRACE(("%s: d2h_dma_indx_rd_buf %p, d2h_dma_indx_wr_buf %p\n",
- __FUNCTION__, (uint32 *)(dhd->prot->d2h_dma_indx_rd_buf.va),
- (uint32 *)(dhd->prot->d2h_dma_indx_wr_buf.va)));
-
- /* Remember the read index in a variable.
- * This is becuase ring->rd gets updated in the end of this function
- * So if we have to print the exact read index from which the
- * message is read its not possible.
- */
- ring->curr_rd = ring->rd;
-
- /* update write pointer */
- if (dhd->dma_d2h_ring_upd_support) {
- /* DMAing write/read indices supported */
- d2h_wr = dhd_prot_dma_indx_get(dhd, D2H_DMA_INDX_WR_UPD, ring->idx);
- ring->wr = d2h_wr;
- } else {
- dhd_bus_cmn_readshared(dhd->bus, &(ring->wr), RING_WR_UPD, ring->idx);
- }
-
- wr = ring->wr;
- rd = ring->rd;
- depth = ring->max_items;
-
- /* check for avail space, in number of ring items */
- items = READ_AVAIL_SPACE(wr, rd, depth);
- if (items == 0)
- return NULL;
-
- /*
- * Note that there are builds where Assert translates to just printk
- * so, even if we had hit this condition we would never halt. Now
- * dhd_prot_process_msgtype can get into an big loop if this
- * happens.
- */
- if (items > ring->max_items) {
- DHD_ERROR(("\r\n======================= \r\n"));
- DHD_ERROR(("%s(): ring %p, ring->name %s, ring->max_items %d, items %d \r\n",
- __FUNCTION__, ring, ring->name, ring->max_items, items));
- DHD_ERROR(("wr: %d, rd: %d, depth: %d \r\n", wr, rd, depth));
- DHD_ERROR(("dhd->busstate %d bus->wait_for_d3_ack %d \r\n",
- dhd->busstate, dhd->bus->wait_for_d3_ack));
- DHD_ERROR(("\r\n======================= \r\n"));
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- if (wr >= ring->max_items) {
- dhd->bus->read_shm_fail = TRUE;
- }
-#else
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
- /* collect core dump */
- dhd->memdump_type = DUMP_TYPE_RESUMED_ON_INVALID_RING_RDWR;
- dhd_bus_mem_dump(dhd);
-
- }
-#endif /* DHD_FW_COREDUMP */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-
- *available_len = 0;
- dhd_schedule_reset(dhd);
-
- return NULL;
- }
-
- /* if space is available, calculate address to be read */
- read_addr = (char*)ring->dma_buf.va + (rd * ring->item_len);
-
- /* update read pointer */
- if ((ring->rd + items) >= ring->max_items)
- ring->rd = 0;
- else
- ring->rd += items;
-
- ASSERT(ring->rd < ring->max_items);
-
- /* convert items to bytes : available_len must be 32bits */
- *available_len = (uint32)(items * ring->item_len);
-
- OSL_CACHE_INV(read_addr, *available_len);
-
- /* return read address */
- return read_addr;
-
-} /* dhd_prot_get_read_addr */
-
-/**
- * dhd_prot_h2d_mbdata_send_ctrlmsg is a non-atomic function,
- * make sure the callers always hold appropriate locks.
- */
-int dhd_prot_h2d_mbdata_send_ctrlmsg(dhd_pub_t *dhd, uint32 mb_data)
-{
- h2d_mailbox_data_t *h2d_mb_data;
- uint16 alloced = 0;
- int num_post = 1;
- int i;
-
- DHD_INFO(("%s Sending H2D MB data Req data 0x%04x\n",
- __FUNCTION__, mb_data));
- if (!dhd->prot->h2dring_ctrl_subn.inited) {
- DHD_ERROR(("%s: Ctrl Submit Ring: not inited\n", __FUNCTION__));
- return BCME_ERROR;
- }
-#ifdef PCIE_INB_DW
- if ((INBAND_DW_ENAB(dhd->bus)) &&
- (dhdpcie_bus_get_pcie_inband_dw_state(dhd->bus) ==
- DW_DEVICE_DS_DEV_SLEEP)) {
- if (mb_data == H2D_HOST_CONS_INT) {
- /* One additional device_wake post needed */
- num_post = 2;
- }
- }
-#endif /* PCIE_INB_DW */
-
- for (i = 0; i < num_post; i ++) {
- /* Request for ring buffer space */
- h2d_mb_data = (h2d_mailbox_data_t *)dhd_prot_alloc_ring_space(dhd,
- &dhd->prot->h2dring_ctrl_subn, DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D,
- &alloced, FALSE);
-
- if (h2d_mb_data == NULL) {
- DHD_ERROR(("%s: FATAL: No space in control ring to send H2D Mb data\n",
- __FUNCTION__));
- return BCME_NOMEM;
- }
-
- memset(h2d_mb_data, 0, sizeof(h2d_mailbox_data_t));
- /* Common msg buf hdr */
- h2d_mb_data->msg.msg_type = MSG_TYPE_H2D_MAILBOX_DATA;
- h2d_mb_data->msg.flags = dhd->prot->h2dring_ctrl_subn.current_phase;
-
- h2d_mb_data->msg.epoch =
- dhd->prot->h2dring_ctrl_subn.seqnum % H2D_EPOCH_MODULO;
- dhd->prot->h2dring_ctrl_subn.seqnum++;
-
-#ifdef PCIE_INB_DW
- /* post device_wake first */
- if ((num_post == 2) && (i == 0)) {
- h2d_mb_data->mail_box_data = htol32(H2DMB_DS_DEVICE_WAKE);
- } else
-#endif /* PCIE_INB_DW */
- {
- h2d_mb_data->mail_box_data = htol32(mb_data);
- }
-
- DHD_INFO(("%s Send H2D MB data Req data 0x%04x\n", __FUNCTION__, mb_data));
-
- /* upd wrt ptr and raise interrupt */
- /* caller of dhd_prot_h2d_mbdata_send_ctrlmsg already holding general lock */
- dhd_prot_ring_write_complete(dhd, &dhd->prot->h2dring_ctrl_subn, h2d_mb_data,
- DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D);
-#ifdef PCIE_INB_DW
- /* Add a delay if device_wake is posted */
- if ((num_post == 2) && (i == 0)) {
- OSL_DELAY(1000);
- }
-#endif /* PCIE_INB_DW */
- }
-
- return 0;
-}
-
-/** Creates a flow ring and informs dongle of this event */
-int
-dhd_prot_flow_ring_create(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node)
-{
- tx_flowring_create_request_t *flow_create_rqst;
- msgbuf_ring_t *flow_ring;
- dhd_prot_t *prot = dhd->prot;
- unsigned long flags;
- uint16 alloced = 0;
- msgbuf_ring_t *ctrl_ring = &prot->h2dring_ctrl_subn;
- uint16 max_flowrings = dhd->bus->max_tx_flowrings;
-
- /* Fetch a pre-initialized msgbuf_ring from the flowring pool */
- flow_ring = dhd_prot_flowrings_pool_fetch(dhd, flow_ring_node->flowid);
- if (flow_ring == NULL) {
- DHD_ERROR(("%s: dhd_prot_flowrings_pool_fetch TX Flowid %d failed\n",
- __FUNCTION__, flow_ring_node->flowid));
- return BCME_NOMEM;
- }
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
- DHD_GENERAL_LOCK(dhd, flags);
-
- /* Request for ctrl_ring buffer space */
- flow_create_rqst = (tx_flowring_create_request_t *)
- dhd_prot_alloc_ring_space(dhd, ctrl_ring, 1, &alloced, FALSE);
-
- if (flow_create_rqst == NULL) {
- dhd_prot_flowrings_pool_release(dhd, flow_ring_node->flowid, flow_ring);
- DHD_ERROR(("%s: Flow Create Req flowid %d - failure ring space\n",
- __FUNCTION__, flow_ring_node->flowid));
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_NOMEM;
- }
-
- flow_ring_node->prot_info = (void *)flow_ring;
-
- /* Common msg buf hdr */
- flow_create_rqst->msg.msg_type = MSG_TYPE_FLOW_RING_CREATE;
- flow_create_rqst->msg.if_id = (uint8)flow_ring_node->flow_info.ifindex;
- flow_create_rqst->msg.request_id = htol32(0); /* TBD */
- flow_create_rqst->msg.flags = ctrl_ring->current_phase;
-
- flow_create_rqst->msg.epoch = ctrl_ring->seqnum % H2D_EPOCH_MODULO;
- ctrl_ring->seqnum++;
-
- /* Update flow create message */
- flow_create_rqst->tid = flow_ring_node->flow_info.tid;
- flow_create_rqst->flow_ring_id = htol16((uint16)flow_ring_node->flowid);
- memcpy(flow_create_rqst->sa, flow_ring_node->flow_info.sa, sizeof(flow_create_rqst->sa));
- memcpy(flow_create_rqst->da, flow_ring_node->flow_info.da, sizeof(flow_create_rqst->da));
- /* CAUTION: ring::base_addr already in Little Endian */
- flow_create_rqst->flow_ring_ptr.low_addr = flow_ring->base_addr.low_addr;
- flow_create_rqst->flow_ring_ptr.high_addr = flow_ring->base_addr.high_addr;
- flow_create_rqst->max_items = htol16(prot->h2d_max_txpost);
- flow_create_rqst->len_item = htol16(H2DRING_TXPOST_ITEMSIZE);
-
- /* definition for ifrm mask : bit0:d11ac core, bit1:d11ad core
- * currently it is not used for priority. so uses solely for ifrm mask
- */
- if (IFRM_ACTIVE(dhd))
- flow_create_rqst->priority_ifrmmask = (1 << IFRM_DEV_0);
-
- DHD_ERROR(("%s: Send Flow Create Req flow ID %d for peer " MACDBG
- " prio %d ifindex %d\n", __FUNCTION__, flow_ring_node->flowid,
- MAC2STRDBG(flow_ring_node->flow_info.da), flow_ring_node->flow_info.tid,
- flow_ring_node->flow_info.ifindex));
-
- /* Update the flow_ring's WRITE index */
- if (IDMA_ACTIVE(dhd) || dhd->dma_h2d_ring_upd_support) {
- dhd_prot_dma_indx_set(dhd, flow_ring->wr,
- H2D_DMA_INDX_WR_UPD, flow_ring->idx);
- } else if (IFRM_ACTIVE(dhd) && DHD_IS_FLOWRING(flow_ring->idx, max_flowrings)) {
- dhd_prot_dma_indx_set(dhd, flow_ring->wr,
- H2D_IFRM_INDX_WR_UPD, flow_ring->idx);
- } else {
- dhd_bus_cmn_writeshared(dhd->bus, &(flow_ring->wr),
- sizeof(uint16), RING_WR_UPD, flow_ring->idx);
- }
-
- /* update control subn ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ctrl_ring, flow_create_rqst, 1);
-
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return BCME_OK;
-} /* dhd_prot_flow_ring_create */
-
-/** called on receiving MSG_TYPE_FLOW_RING_CREATE_CMPLT message from dongle */
-static void
-dhd_prot_flow_ring_create_response_process(dhd_pub_t *dhd, void *msg)
-{
- tx_flowring_create_response_t *flow_create_resp = (tx_flowring_create_response_t *)msg;
-
- DHD_ERROR(("%s: Flow Create Response status = %d Flow %d\n", __FUNCTION__,
- ltoh16(flow_create_resp->cmplt.status),
- ltoh16(flow_create_resp->cmplt.flow_ring_id)));
-
- dhd_bus_flow_ring_create_response(dhd->bus,
- ltoh16(flow_create_resp->cmplt.flow_ring_id),
- ltoh16(flow_create_resp->cmplt.status));
-}
-
-static void
-dhd_prot_process_h2d_ring_create_complete(dhd_pub_t *dhd, void *buf)
-{
- h2d_ring_create_response_t *resp = (h2d_ring_create_response_t *)buf;
- DHD_INFO(("%s ring create Response status = %d ring %d, id 0x%04x\n", __FUNCTION__,
- ltoh16(resp->cmplt.status),
- ltoh16(resp->cmplt.ring_id),
- ltoh32(resp->cmn_hdr.request_id)));
- if (ltoh32(resp->cmn_hdr.request_id) != DHD_H2D_DBGRING_REQ_PKTID) {
- DHD_ERROR(("invalid request ID with h2d ring create complete\n"));
- return;
- }
- if (!dhd->prot->h2dring_info_subn->create_pending) {
- DHD_ERROR(("info ring create status for not pending submit ring\n"));
- }
-
- if (ltoh16(resp->cmplt.status) != BCMPCIE_SUCCESS) {
- DHD_ERROR(("info ring create failed with status %d\n",
- ltoh16(resp->cmplt.status)));
- return;
- }
- dhd->prot->h2dring_info_subn->create_pending = FALSE;
- dhd->prot->h2dring_info_subn->inited = TRUE;
- dhd_prot_infobufpost(dhd);
-}
-
-static void
-dhd_prot_process_d2h_ring_create_complete(dhd_pub_t *dhd, void *buf)
-{
- d2h_ring_create_response_t *resp = (d2h_ring_create_response_t *)buf;
- DHD_INFO(("%s ring create Response status = %d ring %d, id 0x%04x\n", __FUNCTION__,
- ltoh16(resp->cmplt.status),
- ltoh16(resp->cmplt.ring_id),
- ltoh32(resp->cmn_hdr.request_id)));
- if (ltoh32(resp->cmn_hdr.request_id) != DHD_D2H_DBGRING_REQ_PKTID) {
- DHD_ERROR(("invalid request ID with d2h ring create complete\n"));
- return;
- }
- if (!dhd->prot->d2hring_info_cpln->create_pending) {
- DHD_ERROR(("info ring create status for not pending cpl ring\n"));
- return;
- }
-
- if (ltoh16(resp->cmplt.status) != BCMPCIE_SUCCESS) {
- DHD_ERROR(("info cpl ring create failed with status %d\n",
- ltoh16(resp->cmplt.status)));
- return;
- }
- dhd->prot->d2hring_info_cpln->create_pending = FALSE;
- dhd->prot->d2hring_info_cpln->inited = TRUE;
-}
-
-static void
-dhd_prot_process_d2h_mb_data(dhd_pub_t *dhd, void* buf)
-{
- d2h_mailbox_data_t *d2h_data;
-
- d2h_data = (d2h_mailbox_data_t *)buf;
- DHD_INFO(("%s dhd_prot_process_d2h_mb_data, 0x%04x\n", __FUNCTION__,
- d2h_data->d2h_mailbox_data));
- dhd_bus_handle_mb_data(dhd->bus, d2h_data->d2h_mailbox_data);
-}
-
-static void
-dhd_prot_process_d2h_host_ts_complete(dhd_pub_t *dhd, void* buf)
-{
-#ifdef DHD_TIMESYNC
- host_timestamp_msg_cpl_t *host_ts_cpl;
- uint32 pktid;
- dhd_prot_t *prot = dhd->prot;
-
- host_ts_cpl = (host_timestamp_msg_cpl_t *)buf;
- DHD_INFO(("%s host TS cpl: status %d, req_ID: 0x%04x, xt_id %d \n", __FUNCTION__,
- host_ts_cpl->cmplt.status, host_ts_cpl->msg.request_id, host_ts_cpl->xt_id));
-
- pktid = ltoh32(host_ts_cpl->msg.request_id);
- if (prot->hostts_req_buf_inuse == FALSE) {
- DHD_ERROR(("No Pending Host TS req, but completion\n"));
- return;
- }
- prot->hostts_req_buf_inuse = FALSE;
- if (pktid != DHD_H2D_HOSTTS_REQ_PKTID) {
- DHD_ERROR(("Host TS req CPL, but req ID different 0x%04x, exp 0x%04x\n",
- pktid, DHD_H2D_HOSTTS_REQ_PKTID));
- return;
- }
- dhd_timesync_handle_host_ts_complete(dhd->ts, host_ts_cpl->xt_id,
- host_ts_cpl->cmplt.status);
-#else /* DHD_TIMESYNC */
- DHD_ERROR(("Timesunc feature not compiled in but GOT HOST_TS_COMPLETE\n"));
-#endif /* DHD_TIMESYNC */
-
-}
-
-/** called on e.g. flow ring delete */
-void dhd_prot_clean_flow_ring(dhd_pub_t *dhd, void *msgbuf_flow_info)
-{
- msgbuf_ring_t *flow_ring = (msgbuf_ring_t *)msgbuf_flow_info;
- dhd_prot_ring_detach(dhd, flow_ring);
- DHD_INFO(("%s Cleaning up Flow \n", __FUNCTION__));
-}
-
-void dhd_prot_print_flow_ring(dhd_pub_t *dhd, void *msgbuf_flow_info,
- struct bcmstrbuf *strbuf, const char * fmt)
-{
- const char *default_fmt = "RD %d WR %d BASE(VA) %p BASE(PA) %x:%x"
- " WORK ITEM SIZE %d MAX WORK ITEMS %d SIZE %d\n";
- msgbuf_ring_t *flow_ring = (msgbuf_ring_t *)msgbuf_flow_info;
- uint16 rd, wr;
- uint32 dma_buf_len = flow_ring->max_items * flow_ring->item_len;
-
- if (fmt == NULL) {
- fmt = default_fmt;
- }
- dhd_bus_cmn_readshared(dhd->bus, &rd, RING_RD_UPD, flow_ring->idx);
- dhd_bus_cmn_readshared(dhd->bus, &wr, RING_WR_UPD, flow_ring->idx);
- bcm_bprintf(strbuf, fmt, rd, wr, flow_ring->dma_buf.va,
- ltoh32(flow_ring->base_addr.high_addr),
- ltoh32(flow_ring->base_addr.low_addr),
- flow_ring->item_len, flow_ring->max_items, dma_buf_len);
-}
-
-void dhd_prot_print_info(dhd_pub_t *dhd, struct bcmstrbuf *strbuf)
-{
- dhd_prot_t *prot = dhd->prot;
- bcm_bprintf(strbuf, "IPCrevs: Dev %d, \t Host %d, \tactive %d\n",
- dhd->prot->device_ipc_version,
- dhd->prot->host_ipc_version,
- dhd->prot->active_ipc_version);
-
- bcm_bprintf(strbuf, "max Host TS bufs to post: %d, \t posted %d \n",
- dhd->prot->max_tsbufpost, dhd->prot->cur_ts_bufs_posted);
- bcm_bprintf(strbuf, "max INFO bufs to post: %d, \t posted %d \n",
- dhd->prot->max_infobufpost, dhd->prot->infobufpost);
- bcm_bprintf(strbuf, "max event bufs to post: %d, \t posted %d \n",
- dhd->prot->max_eventbufpost, dhd->prot->cur_event_bufs_posted);
- bcm_bprintf(strbuf, "max ioctlresp bufs to post: %d, \t posted %d \n",
- dhd->prot->max_ioctlrespbufpost, dhd->prot->cur_ioctlresp_bufs_posted);
- bcm_bprintf(strbuf, "max RX bufs to post: %d, \t posted %d \n",
- dhd->prot->max_rxbufpost, dhd->prot->rxbufpost);
-
- bcm_bprintf(strbuf,
- "%14s %5s %5s %17s %17s %14s %14s %10s\n",
- "Type", "RD", "WR", "BASE(VA)", "BASE(PA)",
- "WORK_ITEM_SIZE", "MAX_WORK_ITEMS", "TOTAL_SIZE");
- bcm_bprintf(strbuf, "%14s", "H2DCtrlPost");
- dhd_prot_print_flow_ring(dhd, &prot->h2dring_ctrl_subn, strbuf,
- " %5d %5d %17p %8x:%8x %14d %14d %10d\n");
- bcm_bprintf(strbuf, "%14s", "D2HCtrlCpl");
- dhd_prot_print_flow_ring(dhd, &prot->d2hring_ctrl_cpln, strbuf,
- " %5d %5d %17p %8x:%8x %14d %14d %10d\n");
- bcm_bprintf(strbuf, "%14s", "H2DRxPost", prot->rxbufpost);
- dhd_prot_print_flow_ring(dhd, &prot->h2dring_rxp_subn, strbuf,
- " %5d %5d %17p %8x:%8x %14d %14d %10d\n");
- bcm_bprintf(strbuf, "%14s", "D2HRxCpl");
- dhd_prot_print_flow_ring(dhd, &prot->d2hring_rx_cpln, strbuf,
- " %5d %5d %17p %8x:%8x %14d %14d %10d\n");
- bcm_bprintf(strbuf, "%14s", "D2HTxCpl");
- dhd_prot_print_flow_ring(dhd, &prot->d2hring_tx_cpln, strbuf,
- " %5d %5d %17p %8x:%8x %14d %14d %10d\n");
- if (dhd->prot->h2dring_info_subn != NULL && dhd->prot->d2hring_info_cpln != NULL) {
- bcm_bprintf(strbuf, "%14s", "H2DRingInfoSub");
- dhd_prot_print_flow_ring(dhd, prot->h2dring_info_subn, strbuf,
- " %5d %5d %17p %8x:%8x %14d %14d %10d\n");
- bcm_bprintf(strbuf, "%14s", "D2HRingInfoCpl");
- dhd_prot_print_flow_ring(dhd, prot->d2hring_info_cpln, strbuf,
- " %5d %5d %17p %8x:%8x %14d %14d %10d\n");
- }
-
- bcm_bprintf(strbuf, "active_tx_count %d pktidmap_avail(ctrl/rx/tx) %d %d %d\n",
- dhd->prot->active_tx_count,
- DHD_PKTID_AVAIL(dhd->prot->pktid_ctrl_map),
- DHD_PKTID_AVAIL(dhd->prot->pktid_rx_map),
- DHD_PKTID_AVAIL(dhd->prot->pktid_tx_map));
-
-}
-
-int
-dhd_prot_flow_ring_delete(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node)
-{
- tx_flowring_delete_request_t *flow_delete_rqst;
- dhd_prot_t *prot = dhd->prot;
- unsigned long flags;
- uint16 alloced = 0;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- /* Request for ring buffer space */
- flow_delete_rqst = (tx_flowring_delete_request_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
-
- if (flow_delete_rqst == NULL) {
- DHD_GENERAL_UNLOCK(dhd, flags);
- DHD_ERROR(("%s: Flow Delete Req - failure ring space\n", __FUNCTION__));
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_NOMEM;
- }
-
- /* Common msg buf hdr */
- flow_delete_rqst->msg.msg_type = MSG_TYPE_FLOW_RING_DELETE;
- flow_delete_rqst->msg.if_id = (uint8)flow_ring_node->flow_info.ifindex;
- flow_delete_rqst->msg.request_id = htol32(0); /* TBD */
- flow_delete_rqst->msg.flags = ring->current_phase;
-
- flow_delete_rqst->msg.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- ring->seqnum++;
-
- /* Update Delete info */
- flow_delete_rqst->flow_ring_id = htol16((uint16)flow_ring_node->flowid);
- flow_delete_rqst->reason = htol16(BCME_OK);
-
- DHD_ERROR(("%s: Send Flow Delete Req RING ID %d for peer " MACDBG
- " prio %d ifindex %d\n", __FUNCTION__, flow_ring_node->flowid,
- MAC2STRDBG(flow_ring_node->flow_info.da), flow_ring_node->flow_info.tid,
- flow_ring_node->flow_info.ifindex));
-
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, flow_delete_rqst, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return BCME_OK;
-}
-
-static void
-dhd_prot_flow_ring_delete_response_process(dhd_pub_t *dhd, void *msg)
-{
- tx_flowring_delete_response_t *flow_delete_resp = (tx_flowring_delete_response_t *)msg;
-
- DHD_ERROR(("%s: Flow Delete Response status = %d Flow %d\n", __FUNCTION__,
- flow_delete_resp->cmplt.status, flow_delete_resp->cmplt.flow_ring_id));
-
- dhd_bus_flow_ring_delete_response(dhd->bus, flow_delete_resp->cmplt.flow_ring_id,
- flow_delete_resp->cmplt.status);
-}
-
-static void
-dhd_prot_process_flow_ring_resume_response(dhd_pub_t *dhd, void* msg)
-{
-#ifdef IDLE_TX_FLOW_MGMT
- tx_idle_flowring_resume_response_t *flow_resume_resp =
- (tx_idle_flowring_resume_response_t *)msg;
-
- DHD_ERROR(("%s Flow resume Response status = %d Flow %d\n", __FUNCTION__,
- flow_resume_resp->cmplt.status, flow_resume_resp->cmplt.flow_ring_id));
-
- dhd_bus_flow_ring_resume_response(dhd->bus, flow_resume_resp->cmplt.flow_ring_id,
- flow_resume_resp->cmplt.status);
-#endif /* IDLE_TX_FLOW_MGMT */
-}
-
-static void
-dhd_prot_process_flow_ring_suspend_response(dhd_pub_t *dhd, void* msg)
-{
-#ifdef IDLE_TX_FLOW_MGMT
- int16 status;
- tx_idle_flowring_suspend_response_t *flow_suspend_resp =
- (tx_idle_flowring_suspend_response_t *)msg;
- status = flow_suspend_resp->cmplt.status;
-
- DHD_ERROR(("%s Flow id %d suspend Response status = %d\n",
- __FUNCTION__, flow_suspend_resp->cmplt.flow_ring_id,
- status));
-
- if (status != BCME_OK) {
-
- DHD_ERROR(("%s Error in Suspending Flow rings!!"
- "Dongle will still be polling idle rings!!Status = %d \n",
- __FUNCTION__, status));
- }
-#endif /* IDLE_TX_FLOW_MGMT */
-}
-
-int
-dhd_prot_flow_ring_flush(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node)
-{
- tx_flowring_flush_request_t *flow_flush_rqst;
- dhd_prot_t *prot = dhd->prot;
- unsigned long flags;
- uint16 alloced = 0;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- /* Request for ring buffer space */
- flow_flush_rqst = (tx_flowring_flush_request_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
- if (flow_flush_rqst == NULL) {
- DHD_GENERAL_UNLOCK(dhd, flags);
- DHD_ERROR(("%s: Flow Flush Req - failure ring space\n", __FUNCTION__));
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_NOMEM;
- }
-
- /* Common msg buf hdr */
- flow_flush_rqst->msg.msg_type = MSG_TYPE_FLOW_RING_FLUSH;
- flow_flush_rqst->msg.if_id = (uint8)flow_ring_node->flow_info.ifindex;
- flow_flush_rqst->msg.request_id = htol32(0); /* TBD */
- flow_flush_rqst->msg.flags = ring->current_phase;
- flow_flush_rqst->msg.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- ring->seqnum++;
-
- flow_flush_rqst->flow_ring_id = htol16((uint16)flow_ring_node->flowid);
- flow_flush_rqst->reason = htol16(BCME_OK);
-
- DHD_INFO(("%s: Send Flow Flush Req\n", __FUNCTION__));
-
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, flow_flush_rqst, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return BCME_OK;
-} /* dhd_prot_flow_ring_flush */
-
-static void
-dhd_prot_flow_ring_flush_response_process(dhd_pub_t *dhd, void *msg)
-{
- tx_flowring_flush_response_t *flow_flush_resp = (tx_flowring_flush_response_t *)msg;
-
- DHD_INFO(("%s: Flow Flush Response status = %d\n", __FUNCTION__,
- flow_flush_resp->cmplt.status));
-
- dhd_bus_flow_ring_flush_response(dhd->bus, flow_flush_resp->cmplt.flow_ring_id,
- flow_flush_resp->cmplt.status);
-}
-
-/**
- * Request dongle to configure soft doorbells for D2H rings. Host populated soft
- * doorbell information is transferred to dongle via the d2h ring config control
- * message.
- */
-void
-dhd_msgbuf_ring_config_d2h_soft_doorbell(dhd_pub_t *dhd)
-{
-#if defined(DHD_D2H_SOFT_DOORBELL_SUPPORT)
- uint16 ring_idx;
- uint8 *msg_next;
- void *msg_start;
- uint16 alloced = 0;
- unsigned long flags;
- dhd_prot_t *prot = dhd->prot;
- ring_config_req_t *ring_config_req;
- bcmpcie_soft_doorbell_t *soft_doorbell;
- msgbuf_ring_t *ctrl_ring = &prot->h2dring_ctrl_subn;
- const uint16 d2h_rings = BCMPCIE_D2H_COMMON_MSGRINGS;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
- /* Claim space for d2h_ring number of d2h_ring_config_req_t messages */
- DHD_GENERAL_LOCK(dhd, flags);
-
- msg_start = dhd_prot_alloc_ring_space(dhd, ctrl_ring, d2h_rings, &alloced, TRUE);
-
- if (msg_start == NULL) {
- DHD_ERROR(("%s Msgbuf no space for %d D2H ring config soft doorbells\n",
- __FUNCTION__, d2h_rings));
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return;
- }
-
- msg_next = (uint8*)msg_start;
-
- for (ring_idx = 0; ring_idx < d2h_rings; ring_idx++) {
-
- /* position the ring_config_req into the ctrl subm ring */
- ring_config_req = (ring_config_req_t *)msg_next;
-
- /* Common msg header */
- ring_config_req->msg.msg_type = MSG_TYPE_D2H_RING_CONFIG;
- ring_config_req->msg.if_id = 0;
- ring_config_req->msg.flags = 0;
-
- ring_config_req->msg.epoch = ctrl_ring->seqnum % H2D_EPOCH_MODULO;
- ctrl_ring->seqnum++;
-
- ring_config_req->msg.request_id = htol32(DHD_FAKE_PKTID); /* unused */
-
- /* Ring Config subtype and d2h ring_id */
- ring_config_req->subtype = htol16(D2H_RING_CONFIG_SUBTYPE_SOFT_DOORBELL);
- ring_config_req->ring_id = htol16(DHD_D2H_RINGID(ring_idx));
-
- /* Host soft doorbell configuration */
- soft_doorbell = &prot->soft_doorbell[ring_idx];
-
- ring_config_req->soft_doorbell.value = htol32(soft_doorbell->value);
- ring_config_req->soft_doorbell.haddr.high =
- htol32(soft_doorbell->haddr.high);
- ring_config_req->soft_doorbell.haddr.low =
- htol32(soft_doorbell->haddr.low);
- ring_config_req->soft_doorbell.items = htol16(soft_doorbell->items);
- ring_config_req->soft_doorbell.msecs = htol16(soft_doorbell->msecs);
-
- DHD_INFO(("%s: Soft doorbell haddr 0x%08x 0x%08x value 0x%08x\n",
- __FUNCTION__, ring_config_req->soft_doorbell.haddr.high,
- ring_config_req->soft_doorbell.haddr.low,
- ring_config_req->soft_doorbell.value));
-
- msg_next = msg_next + ctrl_ring->item_len;
- }
-
- /* update control subn ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ctrl_ring, msg_start, d2h_rings);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-#endif /* DHD_D2H_SOFT_DOORBELL_SUPPORT */
-}
-
-static void
-dhd_prot_process_d2h_ring_config_complete(dhd_pub_t *dhd, void *msg)
-{
- DHD_INFO(("%s: Ring Config Response - status %d ringid %d\n",
- __FUNCTION__, ltoh16(((ring_config_resp_t *)msg)->compl_hdr.status),
- ltoh16(((ring_config_resp_t *)msg)->compl_hdr.flow_ring_id)));
-}
-
-int
-dhd_prot_debug_dma_info_print(dhd_pub_t *dhd)
-{
- if (dhd->bus->is_linkdown) {
- DHD_ERROR(("\n ------- SKIP DUMPING DMA Registers "
- "due to PCIe link down ------- \r\n"));
- return 0;
- }
-
- DHD_ERROR(("\n ------- DUMPING DMA Registers ------- \r\n"));
-
- //HostToDev
- DHD_ERROR(("HostToDev TX: XmtCtrl=0x%08x XmtPtr=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x200, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x204, 0, 0)));
- DHD_ERROR((" : XmtAddrLow=0x%08x XmtAddrHigh=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x208, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x20C, 0, 0)));
- DHD_ERROR((" : XmtStatus0=0x%08x XmtStatus1=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x210, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x214, 0, 0)));
-
- DHD_ERROR(("HostToDev RX: RcvCtrl=0x%08x RcvPtr=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x220, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x224, 0, 0)));
- DHD_ERROR((" : RcvAddrLow=0x%08x RcvAddrHigh=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x228, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x22C, 0, 0)));
- DHD_ERROR((" : RcvStatus0=0x%08x RcvStatus1=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x230, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x234, 0, 0)));
-
- //DevToHost
- DHD_ERROR(("DevToHost TX: XmtCtrl=0x%08x XmtPtr=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x240, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x244, 0, 0)));
- DHD_ERROR((" : XmtAddrLow=0x%08x XmtAddrHigh=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x248, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x24C, 0, 0)));
- DHD_ERROR((" : XmtStatus0=0x%08x XmtStatus1=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x250, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x254, 0, 0)));
-
- DHD_ERROR(("DevToHost RX: RcvCtrl=0x%08x RcvPtr=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x260, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x264, 0, 0)));
- DHD_ERROR((" : RcvAddrLow=0x%08x RcvAddrHigh=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x268, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x26C, 0, 0)));
- DHD_ERROR((" : RcvStatus0=0x%08x RcvStatus1=0x%08x\n",
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x270, 0, 0),
- si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, 0x274, 0, 0)));
-
- return 0;
-}
-
-int
-dhd_prot_debug_info_print(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- msgbuf_ring_t *ring;
- uint16 rd, wr;
- uint32 intstatus = 0;
- uint32 intmask = 0;
- uint32 mbintstatus = 0;
- uint32 d2h_mb_data = 0;
- uint32 dma_buf_len;
-
- DHD_ERROR(("\n ------- DUMPING VERSION INFORMATION ------- \r\n"));
- DHD_ERROR(("DHD: %s\n", dhd_version));
- DHD_ERROR(("Firmware: %s\n", fw_version));
-
- DHD_ERROR(("\n ------- DUMPING PROTOCOL INFORMATION ------- \r\n"));
- DHD_ERROR(("ICPrevs: Dev %d, Host %d, active %d\n",
- prot->device_ipc_version,
- prot->host_ipc_version,
- prot->active_ipc_version));
- DHD_ERROR(("max Host TS bufs to post: %d, posted %d\n",
- prot->max_tsbufpost, prot->cur_ts_bufs_posted));
- DHD_ERROR(("max INFO bufs to post: %d, posted %d\n",
- prot->max_infobufpost, prot->infobufpost));
- DHD_ERROR(("max event bufs to post: %d, posted %d\n",
- prot->max_eventbufpost, prot->cur_event_bufs_posted));
- DHD_ERROR(("max ioctlresp bufs to post: %d, posted %d\n",
- prot->max_ioctlrespbufpost, prot->cur_ioctlresp_bufs_posted));
- DHD_ERROR(("max RX bufs to post: %d, posted %d\n",
- prot->max_rxbufpost, prot->rxbufpost));
- DHD_ERROR(("h2d_max_txpost: %d, prot->h2d_max_txpost: %d\n",
- h2d_max_txpost, prot->h2d_max_txpost));
-
- DHD_ERROR(("\n ------- DUMPING IOCTL RING RD WR Pointers ------- \r\n"));
-
- ring = &prot->h2dring_ctrl_subn;
- dma_buf_len = ring->max_items * ring->item_len;
- DHD_ERROR(("CtrlPost: Mem Info: BASE(VA) %p BASE(PA) %x:%x SIZE %d \r\n",
- ring->dma_buf.va, ltoh32(ring->base_addr.high_addr),
- ltoh32(ring->base_addr.low_addr), dma_buf_len));
- DHD_ERROR(("CtrlPost: From Host mem: RD: %d WR %d \r\n", ring->rd, ring->wr));
- dhd_bus_cmn_readshared(dhd->bus, &rd, RING_RD_UPD, ring->idx);
- dhd_bus_cmn_readshared(dhd->bus, &wr, RING_WR_UPD, ring->idx);
- DHD_ERROR(("CtrlPost: From Shared Mem: RD: %d WR %d \r\n", rd, wr));
- DHD_ERROR(("CtrlPost: seq num: %d \r\n", ring->seqnum % H2D_EPOCH_MODULO));
-
- ring = &prot->d2hring_ctrl_cpln;
- dma_buf_len = ring->max_items * ring->item_len;
- DHD_ERROR(("CtrlCpl: Mem Info: BASE(VA) %p BASE(PA) %x:%x SIZE %d \r\n",
- ring->dma_buf.va, ltoh32(ring->base_addr.high_addr),
- ltoh32(ring->base_addr.low_addr), dma_buf_len));
- DHD_ERROR(("CtrlCpl: From Host mem: RD: %d WR %d \r\n", ring->rd, ring->wr));
- dhd_bus_cmn_readshared(dhd->bus, &rd, RING_RD_UPD, ring->idx);
- dhd_bus_cmn_readshared(dhd->bus, &wr, RING_WR_UPD, ring->idx);
- DHD_ERROR(("CtrlCpl: From Shared Mem: RD: %d WR %d \r\n", rd, wr));
- DHD_ERROR(("CtrlCpl: Expected seq num: %d \r\n", ring->seqnum % H2D_EPOCH_MODULO));
-
- ring = prot->h2dring_info_subn;
- if (ring) {
- dma_buf_len = ring->max_items * ring->item_len;
- DHD_ERROR(("InfoSub: Mem Info: BASE(VA) %p BASE(PA) %x:%x SIZE %d \r\n",
- ring->dma_buf.va, ltoh32(ring->base_addr.high_addr),
- ltoh32(ring->base_addr.low_addr), dma_buf_len));
- DHD_ERROR(("InfoSub: From Host mem: RD: %d WR %d \r\n", ring->rd, ring->wr));
- dhd_bus_cmn_readshared(dhd->bus, &rd, RING_RD_UPD, ring->idx);
- dhd_bus_cmn_readshared(dhd->bus, &wr, RING_WR_UPD, ring->idx);
- DHD_ERROR(("InfoSub: From Shared Mem: RD: %d WR %d \r\n", rd, wr));
- DHD_ERROR(("InfoSub: seq num: %d \r\n", ring->seqnum % H2D_EPOCH_MODULO));
- }
- ring = prot->d2hring_info_cpln;
- if (ring) {
- dma_buf_len = ring->max_items * ring->item_len;
- DHD_ERROR(("InfoCpl: Mem Info: BASE(VA) %p BASE(PA) %x:%x SIZE %d \r\n",
- ring->dma_buf.va, ltoh32(ring->base_addr.high_addr),
- ltoh32(ring->base_addr.low_addr), dma_buf_len));
- DHD_ERROR(("InfoCpl: From Host mem: RD: %d WR %d \r\n", ring->rd, ring->wr));
- dhd_bus_cmn_readshared(dhd->bus, &rd, RING_RD_UPD, ring->idx);
- dhd_bus_cmn_readshared(dhd->bus, &wr, RING_WR_UPD, ring->idx);
- DHD_ERROR(("InfoCpl: From Shared Mem: RD: %d WR %d \r\n", rd, wr));
- DHD_ERROR(("InfoCpl: Expected seq num: %d \r\n", ring->seqnum % H2D_EPOCH_MODULO));
- }
-
- DHD_ERROR(("%s: cur_ioctlresp_bufs_posted %d cur_event_bufs_posted %d\n",
- __FUNCTION__, prot->cur_ioctlresp_bufs_posted, prot->cur_event_bufs_posted));
-
- if (!dhd->bus->is_linkdown && dhd->bus->intstatus != (uint32)-1) {
- DHD_ERROR(("\n ------- DUMPING INTR Status and Masks ------- \r\n"));
- intstatus = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx,
- PCIMailBoxInt, 0, 0);
- intmask = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx,
- PCIMailBoxMask, 0, 0);
- mbintstatus = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx,
- PCID2H_MailBox, 0, 0);
- dhd_bus_cmn_readshared(dhd->bus, &d2h_mb_data, D2H_MB_DATA, 0);
-
- DHD_ERROR(("intstatus=0x%x intmask=0x%x mbintstatus=0x%x\n",
- intstatus, intmask, mbintstatus));
- DHD_ERROR(("d2h_mb_data=0x%x def_intmask=0x%x \r\n", d2h_mb_data,
- dhd->bus->def_intmask));
-
- DHD_ERROR(("host pcie_irq enabled = %d\n", dhdpcie_irq_enabled(dhd->bus)));
-
- DHD_ERROR(("\n ------- DUMPING PCIE Registers ------- \r\n"));
- /* hwnbu-twiki.sj.broadcom.com/bin/view/Mwgroup/CurrentPcieGen2ProgramGuide */
- DHD_ERROR(("Status Command(0x%x)=0x%x, BaseAddress0(0x%x)=0x%x\n",
- PCIECFGREG_STATUS_CMD,
- dhd_pcie_config_read(dhd->bus->osh, PCIECFGREG_STATUS_CMD, sizeof(uint32)),
- PCIECFGREG_BASEADDR0,
- dhd_pcie_config_read(dhd->bus->osh, PCIECFGREG_BASEADDR0, sizeof(uint32))));
- DHD_ERROR(("LinkCtl(0x%x)=0x%x DeviceStatusControl2(0x%x)=0x%x "
- "L1SSControl(0x%x)=0x%x\n", PCIECFGREG_LINK_STATUS_CTRL,
- dhd_pcie_config_read(dhd->bus->osh, PCIECFGREG_LINK_STATUS_CTRL,
- sizeof(uint32)), PCIECFGGEN_DEV_STATUS_CTRL2,
- dhd_pcie_config_read(dhd->bus->osh, PCIECFGGEN_DEV_STATUS_CTRL2,
- sizeof(uint32)), PCIECFGREG_PML1_SUB_CTRL1,
- dhd_pcie_config_read(dhd->bus->osh, PCIECFGREG_PML1_SUB_CTRL1,
- sizeof(uint32))));
-
- /* hwnbu-twiki.sj.broadcom.com/twiki/pub/Mwgroup/
- * CurrentPcieGen2ProgramGuide/pcie_ep.htm
- */
- DHD_ERROR(("ClkReq0(0x%x)=0x%x ClkReq1(0x%x)=0x%x ClkReq2(0x%x)=0x%x "
- "ClkReq3(0x%x)=0x%x\n", PCIECFGREG_PHY_DBG_CLKREQ0,
- dhd_pcie_corereg_read(dhd->bus->sih, PCIECFGREG_PHY_DBG_CLKREQ0),
- PCIECFGREG_PHY_DBG_CLKREQ1,
- dhd_pcie_corereg_read(dhd->bus->sih, PCIECFGREG_PHY_DBG_CLKREQ1),
- PCIECFGREG_PHY_DBG_CLKREQ2,
- dhd_pcie_corereg_read(dhd->bus->sih, PCIECFGREG_PHY_DBG_CLKREQ2),
- PCIECFGREG_PHY_DBG_CLKREQ3,
- dhd_pcie_corereg_read(dhd->bus->sih, PCIECFGREG_PHY_DBG_CLKREQ3)));
-
-#if defined(PCIE_RC_VENDOR_ID) && defined(PCIE_RC_DEVICE_ID)
- DHD_ERROR(("Pcie RC Error Status Val=0x%x\n",
- dhdpcie_rc_access_cap(dhd->bus, PCIE_EXTCAP_ID_ERR,
- PCIE_EXTCAP_AER_UCERR_OFFSET, TRUE, FALSE, 0)));
-
- DHD_ERROR(("RootPort PCIe linkcap=0x%08x\n",
- dhd_debug_get_rc_linkcap(dhd->bus)));
-#endif
-
- DHD_ERROR(("\n ------- DUMPING INTR enable/disable counters ------- \r\n"));
- DHD_ERROR(("resume_intr_enable_count=%lu dpc_intr_enable_count=%lu\n"
- "isr_intr_disable_count=%lu suspend_intr_disable_count=%lu\n"
- "dpc_return_busdown_count=%lu\n",
- dhd->bus->resume_intr_enable_count, dhd->bus->dpc_intr_enable_count,
- dhd->bus->isr_intr_disable_count, dhd->bus->suspend_intr_disable_count,
- dhd->bus->dpc_return_busdown_count));
-
- }
- dhd_prot_debug_dma_info_print(dhd);
-#ifdef DHD_FW_COREDUMP
- if (dhd->memdump_enabled) {
-#ifdef DHD_SSSR_DUMP
- if (dhd->sssr_inited) {
- dhdpcie_sssr_dump(dhd);
- }
-#endif /* DHD_SSSR_DUMP */
- }
-#endif /* DHD_FW_COREDUMP */
- return 0;
-}
-
-int
-dhd_prot_ringupd_dump(dhd_pub_t *dhd, struct bcmstrbuf *b)
-{
- uint32 *ptr;
- uint32 value;
- uint32 i;
- uint32 max_h2d_queues = dhd_bus_max_h2d_queues(dhd->bus);
-
- OSL_CACHE_INV((void *)dhd->prot->d2h_dma_indx_wr_buf.va,
- dhd->prot->d2h_dma_indx_wr_buf.len);
-
- ptr = (uint32 *)(dhd->prot->d2h_dma_indx_wr_buf.va);
-
- bcm_bprintf(b, "\n max_tx_queues %d\n", max_h2d_queues);
-
- bcm_bprintf(b, "\nRPTR block H2D common rings, 0x%04x\n", ptr);
- value = ltoh32(*ptr);
- bcm_bprintf(b, "\tH2D CTRL: value 0x%04x\n", value);
- ptr++;
- value = ltoh32(*ptr);
- bcm_bprintf(b, "\tH2D RXPOST: value 0x%04x\n", value);
-
- ptr++;
- bcm_bprintf(b, "RPTR block Flow rings , 0x%04x\n", ptr);
- for (i = BCMPCIE_H2D_COMMON_MSGRINGS; i < max_h2d_queues; i++) {
- value = ltoh32(*ptr);
- bcm_bprintf(b, "\tflowring ID %d: value 0x%04x\n", i, value);
- ptr++;
- }
-
- OSL_CACHE_INV((void *)dhd->prot->h2d_dma_indx_rd_buf.va,
- dhd->prot->h2d_dma_indx_rd_buf.len);
-
- ptr = (uint32 *)(dhd->prot->h2d_dma_indx_rd_buf.va);
-
- bcm_bprintf(b, "\nWPTR block D2H common rings, 0x%04x\n", ptr);
- value = ltoh32(*ptr);
- bcm_bprintf(b, "\tD2H CTRLCPLT: value 0x%04x\n", value);
- ptr++;
- value = ltoh32(*ptr);
- bcm_bprintf(b, "\tD2H TXCPLT: value 0x%04x\n", value);
- ptr++;
- value = ltoh32(*ptr);
- bcm_bprintf(b, "\tD2H RXCPLT: value 0x%04x\n", value);
-
- return 0;
-}
-
-uint32
-dhd_prot_metadata_dbg_set(dhd_pub_t *dhd, bool val)
-{
- dhd_prot_t *prot = dhd->prot;
-#if DHD_DBG_SHOW_METADATA
- prot->metadata_dbg = val;
-#endif
- return (uint32)prot->metadata_dbg;
-}
-
-uint32
-dhd_prot_metadata_dbg_get(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- return (uint32)prot->metadata_dbg;
-}
-
-uint32
-dhd_prot_metadatalen_set(dhd_pub_t *dhd, uint32 val, bool rx)
-{
- dhd_prot_t *prot = dhd->prot;
- if (rx)
- prot->rx_metadata_offset = (uint16)val;
- else
- prot->tx_metadata_offset = (uint16)val;
- return dhd_prot_metadatalen_get(dhd, rx);
-}
-
-uint32
-dhd_prot_metadatalen_get(dhd_pub_t *dhd, bool rx)
-{
- dhd_prot_t *prot = dhd->prot;
- if (rx)
- return prot->rx_metadata_offset;
- else
- return prot->tx_metadata_offset;
-}
-
-/** optimization to write "n" tx items at a time to ring */
-uint32
-dhd_prot_txp_threshold(dhd_pub_t *dhd, bool set, uint32 val)
-{
- dhd_prot_t *prot = dhd->prot;
- if (set)
- prot->txp_threshold = (uint16)val;
- val = prot->txp_threshold;
- return val;
-}
-
-#ifdef DHD_RX_CHAINING
-
-static INLINE void BCMFASTPATH
-dhd_rxchain_reset(rxchain_info_t *rxchain)
-{
- rxchain->pkt_count = 0;
-}
-
-static void BCMFASTPATH
-dhd_rxchain_frame(dhd_pub_t *dhd, void *pkt, uint ifidx)
-{
- uint8 *eh;
- uint8 prio;
- dhd_prot_t *prot = dhd->prot;
- rxchain_info_t *rxchain = &prot->rxchain;
-
- ASSERT(!PKTISCHAINED(pkt));
- ASSERT(PKTCLINK(pkt) == NULL);
- ASSERT(PKTCGETATTR(pkt) == 0);
-
- eh = PKTDATA(dhd->osh, pkt);
- prio = IP_TOS46(eh + ETHER_HDR_LEN) >> IPV4_TOS_PREC_SHIFT;
-
- if (rxchain->pkt_count && !(PKT_CTF_CHAINABLE(dhd, ifidx, eh, prio, rxchain->h_sa,
- rxchain->h_da, rxchain->h_prio))) {
- /* Different flow - First release the existing chain */
- dhd_rxchain_commit(dhd);
- }
-
- /* For routers, with HNDCTF, link the packets using PKTSETCLINK, */
- /* so that the chain can be handed off to CTF bridge as is. */
- if (rxchain->pkt_count == 0) {
- /* First packet in chain */
- rxchain->pkthead = rxchain->pkttail = pkt;
-
- /* Keep a copy of ptr to ether_da, ether_sa and prio */
- rxchain->h_da = ((struct ether_header *)eh)->ether_dhost;
- rxchain->h_sa = ((struct ether_header *)eh)->ether_shost;
- rxchain->h_prio = prio;
- rxchain->ifidx = ifidx;
- rxchain->pkt_count++;
- } else {
- /* Same flow - keep chaining */
- PKTSETCLINK(rxchain->pkttail, pkt);
- rxchain->pkttail = pkt;
- rxchain->pkt_count++;
- }
-
- if ((dhd_rx_pkt_chainable(dhd, ifidx)) && (!ETHER_ISMULTI(rxchain->h_da)) &&
- ((((struct ether_header *)eh)->ether_type == HTON16(ETHER_TYPE_IP)) ||
- (((struct ether_header *)eh)->ether_type == HTON16(ETHER_TYPE_IPV6)))) {
- PKTSETCHAINED(dhd->osh, pkt);
- PKTCINCRCNT(rxchain->pkthead);
- PKTCADDLEN(rxchain->pkthead, PKTLEN(dhd->osh, pkt));
- } else {
- dhd_rxchain_commit(dhd);
- return;
- }
-
- /* If we have hit the max chain length, dispatch the chain and reset */
- if (rxchain->pkt_count >= DHD_PKT_CTF_MAX_CHAIN_LEN) {
- dhd_rxchain_commit(dhd);
- }
-}
-
-static void BCMFASTPATH
-dhd_rxchain_commit(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
- rxchain_info_t *rxchain = &prot->rxchain;
-
- if (rxchain->pkt_count == 0)
- return;
-
- /* Release the packets to dhd_linux */
- dhd_bus_rx_frame(dhd->bus, rxchain->pkthead, rxchain->ifidx, rxchain->pkt_count);
-
- /* Reset the chain */
- dhd_rxchain_reset(rxchain);
-}
-
-#endif /* DHD_RX_CHAINING */
-
-
-#ifdef IDLE_TX_FLOW_MGMT
-int
-dhd_prot_flow_ring_resume(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node)
-{
- tx_idle_flowring_resume_request_t *flow_resume_rqst;
- msgbuf_ring_t *flow_ring;
- dhd_prot_t *prot = dhd->prot;
- unsigned long flags;
- uint16 alloced = 0;
- msgbuf_ring_t *ctrl_ring = &prot->h2dring_ctrl_subn;
-
- /* Fetch a pre-initialized msgbuf_ring from the flowring pool */
- flow_ring = dhd_prot_flowrings_pool_fetch(dhd, flow_ring_node->flowid);
- if (flow_ring == NULL) {
- DHD_ERROR(("%s: dhd_prot_flowrings_pool_fetch TX Flowid %d failed\n",
- __FUNCTION__, flow_ring_node->flowid));
- return BCME_NOMEM;
- }
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- /* Request for ctrl_ring buffer space */
- flow_resume_rqst = (tx_idle_flowring_resume_request_t *)
- dhd_prot_alloc_ring_space(dhd, ctrl_ring, 1, &alloced, FALSE);
-
- if (flow_resume_rqst == NULL) {
- dhd_prot_flowrings_pool_release(dhd, flow_ring_node->flowid, flow_ring);
- DHD_ERROR(("%s: Flow resume Req flowid %d - failure ring space\n",
- __FUNCTION__, flow_ring_node->flowid));
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_NOMEM;
- }
-
- flow_ring_node->prot_info = (void *)flow_ring;
-
- /* Common msg buf hdr */
- flow_resume_rqst->msg.msg_type = MSG_TYPE_FLOW_RING_RESUME;
- flow_resume_rqst->msg.if_id = (uint8)flow_ring_node->flow_info.ifindex;
- flow_resume_rqst->msg.request_id = htol32(0); /* TBD */
-
- flow_resume_rqst->msg.epoch = ctrl_ring->seqnum % H2D_EPOCH_MODULO;
- ctrl_ring->seqnum++;
-
- flow_resume_rqst->flow_ring_id = htol16((uint16)flow_ring_node->flowid);
- DHD_ERROR(("%s Send Flow resume Req flow ID %d\n",
- __FUNCTION__, flow_ring_node->flowid));
-
- /* Update the flow_ring's WRITE index */
- if (IDMA_ACTIVE(dhd) || dhd->dma_h2d_ring_upd_support) {
- dhd_prot_dma_indx_set(dhd, flow_ring->wr,
- H2D_DMA_INDX_WR_UPD, flow_ring->idx);
- } else if (IFRM_ACTIVE(dhd) && (flow_ring->idx >= BCMPCIE_H2D_MSGRING_TXFLOW_IDX_START)) {
- dhd_prot_dma_indx_set(dhd, flow_ring->wr,
- H2D_IFRM_INDX_WR_UPD,
- (flow_ring->idx - BCMPCIE_H2D_MSGRING_TXFLOW_IDX_START));
- } else {
- dhd_bus_cmn_writeshared(dhd->bus, &(flow_ring->wr),
- sizeof(uint16), RING_WR_UPD, flow_ring->idx);
- }
-
- /* update control subn ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ctrl_ring, flow_resume_rqst, 1);
-
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return BCME_OK;
-} /* dhd_prot_flow_ring_create */
-
-int
-dhd_prot_flow_ring_batch_suspend_request(dhd_pub_t *dhd, uint16 *ringid, uint16 count)
-{
- tx_idle_flowring_suspend_request_t *flow_suspend_rqst;
- dhd_prot_t *prot = dhd->prot;
- unsigned long flags;
- uint16 index;
- uint16 alloced = 0;
- msgbuf_ring_t *ring = &prot->h2dring_ctrl_subn;
-
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhd->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- /* Request for ring buffer space */
- flow_suspend_rqst = (tx_idle_flowring_suspend_request_t *)
- dhd_prot_alloc_ring_space(dhd, ring, 1, &alloced, FALSE);
-
- if (flow_suspend_rqst == NULL) {
- DHD_GENERAL_UNLOCK(dhd, flags);
- DHD_ERROR(("%s: Flow suspend Req - failure ring space\n", __FUNCTION__));
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
- return BCME_NOMEM;
- }
-
- /* Common msg buf hdr */
- flow_suspend_rqst->msg.msg_type = MSG_TYPE_FLOW_RING_SUSPEND;
- /* flow_suspend_rqst->msg.if_id = (uint8)flow_ring_node->flow_info.ifindex; */
- flow_suspend_rqst->msg.request_id = htol32(0); /* TBD */
-
- flow_suspend_rqst->msg.epoch = ring->seqnum % H2D_EPOCH_MODULO;
- ring->seqnum++;
-
- /* Update flow id info */
- for (index = 0; index < count; index++)
- {
- flow_suspend_rqst->ring_id[index] = ringid[index];
- }
- flow_suspend_rqst->num = count;
-
- DHD_ERROR(("%s sending batch suspend!! count is %d\n", __FUNCTION__, count));
-
- /* update ring's WR index and ring doorbell to dongle */
- dhd_prot_ring_write_complete(dhd, ring, flow_suspend_rqst, 1);
- DHD_GENERAL_UNLOCK(dhd, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhd->bus);
-#endif
-
- return BCME_OK;
-}
-#endif /* IDLE_TX_FLOW_MGMT */
-
-
-int dhd_prot_dump_extended_trap(dhd_pub_t *dhdp, struct bcmstrbuf *b, bool raw)
-{
- uint32 i;
- uint32 *ext_data;
- hnd_ext_trap_hdr_t *hdr;
- bcm_tlv_t *tlv;
- trap_t *tr;
- uint32 *stack;
- hnd_ext_trap_bp_err_t *bpe;
- uint32 raw_len;
-
- ext_data = dhdp->extended_trap_data;
-
- /* return if there is no extended trap data */
- if (!ext_data || !(dhdp->dongle_trap_data & D2H_DEV_EXT_TRAP_DATA))
- {
- bcm_bprintf(b, "%d (0x%x)", dhdp->dongle_trap_data, dhdp->dongle_trap_data);
- return BCME_OK;
- }
-
- bcm_bprintf(b, "Extended trap data\n");
-
- /* First word is original trap_data */
- bcm_bprintf(b, "trap_data = 0x%08x\n", *ext_data);
- ext_data++;
-
- /* Followed by the extended trap data header */
- hdr = (hnd_ext_trap_hdr_t *)ext_data;
- bcm_bprintf(b, "version: %d, len: %d\n", hdr->version, hdr->len);
-
- if (raw)
- {
- raw_len = sizeof(hnd_ext_trap_hdr_t) + (hdr->len / 4) + (hdr->len % 4 ? 1 : 0);
- for (i = 0; i < raw_len; i++)
- {
- bcm_bprintf(b, "0x%08x ", ext_data[i]);
- if (i % 4 == 3)
- bcm_bprintf(b, "\n");
- }
- return BCME_OK;
- }
-
- /* Extract the various supported TLVs from the extended trap data */
- tlv = bcm_parse_tlvs(hdr->data, hdr->len, TAG_TRAP_SIGNATURE);
- if (tlv)
- {
- bcm_bprintf(b, "\nTAG_TRAP_SIGNATURE len: %d\n", tlv->len);
- tr = (trap_t *)tlv->data;
-
- bcm_bprintf(b, "TRAP %x: pc %x, lr %x, sp %x, cpsr %x, spsr %x\n",
- tr->type, tr->pc, tr->r14, tr->r13, tr->cpsr, tr->spsr);
- bcm_bprintf(b, " r0 %x, r1 %x, r2 %x, r3 %x, r4 %x, r5 %x, r6 %x\n",
- tr->r0, tr->r1, tr->r2, tr->r3, tr->r4, tr->r5, tr->r6);
- bcm_bprintf(b, " r7 %x, r8 %x, r9 %x, r10 %x, r11 %x, r12 %x\n",
- tr->r7, tr->r8, tr->r9, tr->r10, tr->r11, tr->r12);
- }
-
- tlv = bcm_parse_tlvs(hdr->data, hdr->len, TAG_TRAP_STACK);
- if (tlv)
- {
- bcm_bprintf(b, "\nTAG_TRAP_STACK len: %d\n", tlv->len);
- stack = (uint32 *)tlv->data;
- for (i = 0; i < (uint32)(tlv->len / 4); i++)
- {
- bcm_bprintf(b, " 0x%08x\n", *stack);
- stack++;
- }
- }
-
- tlv = bcm_parse_tlvs(hdr->data, hdr->len, TAG_TRAP_BACKPLANE);
- if (tlv)
- {
- bcm_bprintf(b, "\nTAG_TRAP_BACKPLANE len: %d\n", tlv->len);
- bpe = (hnd_ext_trap_bp_err_t *)tlv->data;
- bcm_bprintf(b, " error: %x\n", bpe->error);
- bcm_bprintf(b, " coreid: %x\n", bpe->coreid);
- bcm_bprintf(b, " baseaddr: %x\n", bpe->baseaddr);
- bcm_bprintf(b, " ioctrl: %x\n", bpe->ioctrl);
- bcm_bprintf(b, " iostatus: %x\n", bpe->iostatus);
- bcm_bprintf(b, " resetctrl: %x\n", bpe->resetctrl);
- bcm_bprintf(b, " resetstatus: %x\n", bpe->resetstatus);
- bcm_bprintf(b, " errlogctrl: %x\n", bpe->errlogctrl);
- bcm_bprintf(b, " errlogdone: %x\n", bpe->errlogdone);
- bcm_bprintf(b, " errlogstatus: %x\n", bpe->errlogstatus);
- bcm_bprintf(b, " errlogaddrlo: %x\n", bpe->errlogaddrlo);
- bcm_bprintf(b, " errlogaddrhi: %x\n", bpe->errlogaddrhi);
- bcm_bprintf(b, " errlogid: %x\n", bpe->errlogid);
- bcm_bprintf(b, " errloguser: %x\n", bpe->errloguser);
- bcm_bprintf(b, " errlogflags: %x\n", bpe->errlogflags);
- }
-
- return BCME_OK;
-}
-
-
-#ifdef BCMPCIE
-int
-dhd_prot_send_host_timestamp(dhd_pub_t *dhdp, uchar *tlvs, uint16 tlv_len,
- uint16 seqnum, uint16 xt_id)
-{
- dhd_prot_t *prot = dhdp->prot;
- host_timestamp_msg_t *ts_req;
- unsigned long flags;
- uint16 alloced = 0;
- uchar *ts_tlv_buf;
-
- if ((tlvs == NULL) || (tlv_len == 0)) {
- DHD_ERROR(("%s: argument error tlv: %p, tlv_len %d\n",
- __FUNCTION__, tlvs, tlv_len));
- return -1;
- }
-#ifdef PCIE_INB_DW
- if (dhd_prot_inc_hostactive_devwake_assert(dhdp->bus) != BCME_OK)
- return BCME_ERROR;
-#endif /* PCIE_INB_DW */
-
- DHD_GENERAL_LOCK(dhdp, flags);
-
- /* if Host TS req already pending go away */
- if (prot->hostts_req_buf_inuse == TRUE) {
- DHD_ERROR(("one host TS request already pending at device\n"));
- DHD_GENERAL_UNLOCK(dhdp, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhdp->bus);
-#endif
- return -1;
- }
-
- /* Request for cbuf space */
- ts_req = (host_timestamp_msg_t*)dhd_prot_alloc_ring_space(dhdp, &prot->h2dring_ctrl_subn,
- DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D, &alloced, FALSE);
- if (ts_req == NULL) {
- DHD_ERROR(("couldn't allocate space on msgring to send host TS request\n"));
- DHD_GENERAL_UNLOCK(dhdp, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhdp->bus);
-#endif
- return -1;
- }
-
- /* Common msg buf hdr */
- ts_req->msg.msg_type = MSG_TYPE_HOSTTIMSTAMP;
- ts_req->msg.if_id = 0;
- ts_req->msg.flags = prot->h2dring_ctrl_subn.current_phase;
- ts_req->msg.request_id = DHD_H2D_HOSTTS_REQ_PKTID;
-
- ts_req->msg.epoch = prot->h2dring_ctrl_subn.seqnum % H2D_EPOCH_MODULO;
- prot->h2dring_ctrl_subn.seqnum++;
-
- ts_req->xt_id = xt_id;
- ts_req->seqnum = seqnum;
- /* populate TS req buffer info */
- ts_req->input_data_len = htol16(tlv_len);
- ts_req->host_buf_addr.high = htol32(PHYSADDRHI(prot->hostts_req_buf.pa));
- ts_req->host_buf_addr.low = htol32(PHYSADDRLO(prot->hostts_req_buf.pa));
- /* copy ioct payload */
- ts_tlv_buf = (void *) prot->hostts_req_buf.va;
- prot->hostts_req_buf_inuse = TRUE;
- memcpy(ts_tlv_buf, tlvs, tlv_len);
-
- OSL_CACHE_FLUSH((void *) prot->hostts_req_buf.va, tlv_len);
-
- if (ISALIGNED(ts_tlv_buf, DMA_ALIGN_LEN) == FALSE) {
- DHD_ERROR(("host TS req buffer address unaligned !!!!! \n"));
- }
-
- DHD_CTL(("submitted Host TS request request_id %d, data_len %d, tx_id %d, seq %d\n",
- ts_req->msg.request_id, ts_req->input_data_len,
- ts_req->xt_id, ts_req->seqnum));
-
-
- /* upd wrt ptr and raise interrupt */
- dhd_prot_ring_write_complete(dhdp, &prot->h2dring_ctrl_subn, ts_req,
- DHD_FLOWRING_DEFAULT_NITEMS_POSTED_H2D);
- DHD_GENERAL_UNLOCK(dhdp, flags);
-#ifdef PCIE_INB_DW
- dhd_prot_dec_hostactive_ack_pending_dsreq(dhdp->bus);
-#endif
-
- return 0;
-} /* dhd_prot_send_host_timestamp */
-
-
-bool
-dhd_prot_data_path_tx_timestamp_logging(dhd_pub_t *dhd, bool enable, bool set)
-{
- if (set)
- dhd->prot->tx_ts_log_enabled = enable;
-
- return dhd->prot->tx_ts_log_enabled;
-}
-
-bool
-dhd_prot_data_path_rx_timestamp_logging(dhd_pub_t *dhd, bool enable, bool set)
-{
- if (set)
- dhd->prot->rx_ts_log_enabled = enable;
-
- return dhd->prot->rx_ts_log_enabled;
-}
-#endif /* BCMPCIE */
-
-void
-dhd_prot_dma_indx_free(dhd_pub_t *dhd)
-{
- dhd_prot_t *prot = dhd->prot;
-
- dhd_dma_buf_free(dhd, &prot->h2d_dma_indx_wr_buf);
- dhd_dma_buf_free(dhd, &prot->d2h_dma_indx_rd_buf);
-}
-
-static void BCMFASTPATH
-dhd_prot_process_fw_timestamp(dhd_pub_t *dhd, void* buf)
-{
-#ifdef DHD_TIMESYNC
- fw_timestamp_event_msg_t *resp;
- uint32 pktid;
- uint16 buflen, seqnum;
- void * pkt;
- unsigned long flags;
-
- resp = (fw_timestamp_event_msg_t *)buf;
- pktid = ltoh32(resp->msg.request_id);
- buflen = ltoh16(resp->buf_len);
- seqnum = ltoh16(resp->seqnum);
-
-#if defined(DHD_PKTID_AUDIT_RING)
- DHD_PKTID_AUDIT(dhd, dhd->prot->pktid_ctrl_map, pktid,
- DHD_DUPLICATE_FREE);
-#endif /* DHD_PKTID_AUDIT_RING */
-
- DHD_INFO(("id 0x%04x, len %d, phase 0x%02x, seqnum %d\n",
- pktid, buflen, resp->msg.flags, ltoh16(resp->seqnum)));
-
- if (!dhd->prot->cur_ts_bufs_posted) {
- DHD_ERROR(("tsbuf posted are zero, but there is a completion\n"));
- return;
- }
-
- dhd->prot->cur_ts_bufs_posted--;
- if (dhd->prot->max_tsbufpost > 0)
- dhd_msgbuf_rxbuf_post_ts_bufs(dhd);
-
- DHD_GENERAL_LOCK(dhd, flags);
- pkt = dhd_prot_packet_get(dhd, pktid, PKTTYPE_TSBUF_RX, TRUE);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- if (!pkt) {
- DHD_ERROR(("no ts buffer associated with pktid 0x%04x\n", pktid));
- return;
- }
-
- PKTSETLEN(dhd->osh, pkt, buflen);
- dhd_timesync_handle_fw_timestamp(dhd->ts, PKTDATA(dhd->osh, pkt), buflen, seqnum);
-#ifdef DHD_USE_STATIC_CTRLBUF
- PKTFREE_STATIC(dhd->osh, pkt, TRUE);
-#else
- PKTFREE(dhd->osh, pkt, TRUE);
-#endif /* DHD_USE_STATIC_CTRLBUF */
-#else /* DHD_TIMESYNC */
- DHD_ERROR(("Timesunc feature not compiled in but GOT FW TS message\n"));
-#endif /* DHD_TIMESYNC */
-
-}
+++ /dev/null
-/*
- * DHD Bus Module for PCIE
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_pcie.c 710862 2017-07-14 07:43:59Z $
- */
-
-
-/* include files */
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <bcmdevs.h>
-#include <siutils.h>
-#include <hndsoc.h>
-#include <hndpmu.h>
-#include <hnd_debug.h>
-#include <sbchipc.h>
-#include <hnd_armtrap.h>
-#if defined(DHD_DEBUG)
-#include <hnd_cons.h>
-#endif /* defined(DHD_DEBUG) */
-#include <dngl_stats.h>
-#include <pcie_core.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_flowring.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <dhd_daemon.h>
-#include <dhdioctl.h>
-#include <sdiovar.h>
-#include <bcmmsgbuf.h>
-#include <pcicfg.h>
-#include <dhd_pcie.h>
-#include <bcmpcie.h>
-#include <bcmendian.h>
-#ifdef DHDTCPACK_SUPPRESS
-#include <dhd_ip.h>
-#endif /* DHDTCPACK_SUPPRESS */
-#include <bcmevent.h>
-#include <dhd_config.h>
-
-#ifdef DHD_TIMESYNC
-#include <dhd_timesync.h>
-#endif /* DHD_TIMESYNC */
-
-#if defined(BCMEMBEDIMAGE)
-#ifndef DHD_EFI
-#include BCMEMBEDIMAGE
-#else
-#include <rtecdc_4364.h>
-#endif /* !DHD_EFI */
-#endif /* BCMEMBEDIMAGE */
-
-#define MEMBLOCK 2048 /* Block size used for downloading of dongle image */
-#define MAX_WKLK_IDLE_CHECK 3 /* times wake_lock checked before deciding not to suspend */
-
-#define ARMCR4REG_BANKIDX (0x40/sizeof(uint32))
-#define ARMCR4REG_BANKPDA (0x4C/sizeof(uint32))
-/* Temporary war to fix precommit till sync issue between trunk & precommit branch is resolved */
-
-/* CTO Prevention Recovery */
-#define CTO_TO_CLEAR_WAIT_MS 1000
-#define CTO_TO_CLEAR_WAIT_MAX_CNT 10
-
-#if defined(SUPPORT_MULTIPLE_BOARD_REV)
- extern unsigned int system_rev;
-#endif /* SUPPORT_MULTIPLE_BOARD_REV */
-
-int dhd_dongle_memsize;
-int dhd_dongle_ramsize;
-static int dhdpcie_checkdied(dhd_bus_t *bus, char *data, uint size);
-static int dhdpcie_bus_readconsole(dhd_bus_t *bus);
-#if defined(DHD_FW_COREDUMP)
-struct dhd_bus *g_dhd_bus = NULL;
-static int dhdpcie_mem_dump(dhd_bus_t *bus);
-#endif /* DHD_FW_COREDUMP */
-
-static int dhdpcie_bus_membytes(dhd_bus_t *bus, bool write, ulong address, uint8 *data, uint size);
-static int dhdpcie_bus_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, uint32 actionid,
- const char *name, void *params,
- int plen, void *arg, int len, int val_size);
-static int dhdpcie_bus_lpback_req(struct dhd_bus *bus, uint32 intval);
-static int dhdpcie_bus_dmaxfer_req(struct dhd_bus *bus,
- uint32 len, uint32 srcdelay, uint32 destdelay, uint32 d11_lpbk);
-static int dhdpcie_bus_download_state(dhd_bus_t *bus, bool enter);
-static int _dhdpcie_download_firmware(struct dhd_bus *bus);
-static int dhdpcie_download_firmware(dhd_bus_t *bus, osl_t *osh);
-static int dhdpcie_bus_write_vars(dhd_bus_t *bus);
-static bool dhdpcie_bus_process_mailbox_intr(dhd_bus_t *bus, uint32 intstatus);
-static bool dhdpci_bus_read_frames(dhd_bus_t *bus);
-static int dhdpcie_readshared(dhd_bus_t *bus);
-static void dhdpcie_init_shared_addr(dhd_bus_t *bus);
-static bool dhdpcie_dongle_attach(dhd_bus_t *bus);
-static void dhdpcie_bus_dongle_setmemsize(dhd_bus_t *bus, int mem_size);
-static void dhdpcie_bus_release_dongle(dhd_bus_t *bus, osl_t *osh,
- bool dongle_isolation, bool reset_flag);
-static void dhdpcie_bus_release_malloc(dhd_bus_t *bus, osl_t *osh);
-static int dhdpcie_downloadvars(dhd_bus_t *bus, void *arg, int len);
-static uint8 dhdpcie_bus_rtcm8(dhd_bus_t *bus, ulong offset);
-static void dhdpcie_bus_wtcm8(dhd_bus_t *bus, ulong offset, uint8 data);
-static void dhdpcie_bus_wtcm16(dhd_bus_t *bus, ulong offset, uint16 data);
-static uint16 dhdpcie_bus_rtcm16(dhd_bus_t *bus, ulong offset);
-static void dhdpcie_bus_wtcm32(dhd_bus_t *bus, ulong offset, uint32 data);
-static uint32 dhdpcie_bus_rtcm32(dhd_bus_t *bus, ulong offset);
-#ifdef DHD_SUPPORT_64BIT
-static void dhdpcie_bus_wtcm64(dhd_bus_t *bus, ulong offset, uint64 data);
-static uint64 dhdpcie_bus_rtcm64(dhd_bus_t *bus, ulong offset);
-#endif /* DHD_SUPPORT_64BIT */
-static void dhdpcie_bus_cfg_set_bar0_win(dhd_bus_t *bus, uint32 data);
-static void dhdpcie_bus_reg_unmap(osl_t *osh, volatile char *addr, int size);
-static int dhdpcie_cc_nvmshadow(dhd_bus_t *bus, struct bcmstrbuf *b);
-static void dhdpcie_fw_trap(dhd_bus_t *bus);
-static void dhd_fillup_ring_sharedptr_info(dhd_bus_t *bus, ring_info_t *ring_info);
-extern void dhd_dpc_enable(dhd_pub_t *dhdp);
-extern void dhd_dpc_kill(dhd_pub_t *dhdp);
-
-#ifdef IDLE_TX_FLOW_MGMT
-static void dhd_bus_check_idle_scan(dhd_bus_t *bus);
-static void dhd_bus_idle_scan(dhd_bus_t *bus);
-#endif /* IDLE_TX_FLOW_MGMT */
-
-#ifdef BCMEMBEDIMAGE
-static int dhdpcie_download_code_array(dhd_bus_t *bus);
-#endif /* BCMEMBEDIMAGE */
-
-
-#ifdef EXYNOS_PCIE_DEBUG
-extern void exynos_pcie_register_dump(int ch_num);
-#endif /* EXYNOS_PCIE_DEBUG */
-
-#define PCI_VENDOR_ID_BROADCOM 0x14e4
-
-#define DHD_DEFAULT_DOORBELL_TIMEOUT 200 /* ms */
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
-static uint dhd_doorbell_timeout = DHD_DEFAULT_DOORBELL_TIMEOUT;
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
-static bool dhdpcie_check_firmware_compatible(uint32 f_api_version, uint32 h_api_version);
-static void dhdpcie_cto_error_recovery(struct dhd_bus *bus);
-
-#ifdef BCM_ASLR_HEAP
-static void dhdpcie_wrt_rnd(struct dhd_bus *bus);
-#endif /* BCM_ASLR_HEAP */
-
-extern uint16 dhd_prot_get_h2d_max_txpost(dhd_pub_t *dhd);
-extern void dhd_prot_set_h2d_max_txpost(dhd_pub_t *dhd, uint16 max_txpost);
-
-/* IOVar table */
-enum {
- IOV_INTR = 1,
- IOV_MEMSIZE,
- IOV_SET_DOWNLOAD_STATE,
- IOV_DEVRESET,
- IOV_VARS,
- IOV_MSI_SIM,
- IOV_PCIE_LPBK,
- IOV_CC_NVMSHADOW,
- IOV_RAMSIZE,
- IOV_RAMSTART,
- IOV_SLEEP_ALLOWED,
- IOV_PCIE_DMAXFER,
- IOV_PCIE_SUSPEND,
- IOV_DONGLEISOLATION,
- IOV_LTRSLEEPON_UNLOOAD,
- IOV_METADATA_DBG,
- IOV_RX_METADATALEN,
- IOV_TX_METADATALEN,
- IOV_TXP_THRESHOLD,
- IOV_BUZZZ_DUMP,
- IOV_DUMP_RINGUPD_BLOCK,
- IOV_DMA_RINGINDICES,
- IOV_FORCE_FW_TRAP,
- IOV_DB1_FOR_MB,
- IOV_FLOW_PRIO_MAP,
-#ifdef DHD_PCIE_RUNTIMEPM
- IOV_IDLETIME,
-#endif /* DHD_PCIE_RUNTIMEPM */
- IOV_RXBOUND,
- IOV_TXBOUND,
- IOV_HANGREPORT,
- IOV_H2D_MAILBOXDATA,
- IOV_INFORINGS,
- IOV_H2D_PHASE,
- IOV_H2D_ENABLE_TRAP_BADPHASE,
- IOV_H2D_TXPOST_MAX_ITEM,
- IOV_TRAPDATA,
- IOV_TRAPDATA_RAW,
- IOV_CTO_PREVENTION,
-#ifdef PCIE_OOB
- IOV_OOB_BT_REG_ON,
- IOV_OOB_ENABLE,
-#endif /* PCIE_OOB */
- IOV_PCIE_WD_RESET,
- IOV_CTO_THRESHOLD,
-#ifdef DHD_EFI
- IOV_CONTROL_SIGNAL,
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- IOV_DEEP_SLEEP,
-#endif /* PCIE_OOB || PCIE_INB_DW */
-#endif /* DHD_EFI */
-#ifdef DEVICE_TX_STUCK_DETECT
- IOV_DEVICE_TX_STUCK_DETECT,
-#endif /* DEVICE_TX_STUCK_DETECT */
- IOV_INB_DW_ENABLE,
- IOV_IDMA_ENABLE,
- IOV_IFRM_ENABLE,
- IOV_CLEAR_RING,
-#ifdef DHD_EFI
- IOV_WIFI_PROPERTIES,
- IOV_OTP_DUMP
-#endif
-};
-
-
-const bcm_iovar_t dhdpcie_iovars[] = {
- {"intr", IOV_INTR, 0, 0, IOVT_BOOL, 0 },
- {"memsize", IOV_MEMSIZE, 0, 0, IOVT_UINT32, 0 },
- {"dwnldstate", IOV_SET_DOWNLOAD_STATE, 0, 0, IOVT_BOOL, 0 },
- {"vars", IOV_VARS, 0, 0, IOVT_BUFFER, 0 },
- {"devreset", IOV_DEVRESET, 0, 0, IOVT_BOOL, 0 },
- {"pcie_device_trap", IOV_FORCE_FW_TRAP, 0, 0, 0, 0 },
- {"pcie_lpbk", IOV_PCIE_LPBK, 0, 0, IOVT_UINT32, 0 },
- {"cc_nvmshadow", IOV_CC_NVMSHADOW, 0, 0, IOVT_BUFFER, 0 },
- {"ramsize", IOV_RAMSIZE, 0, 0, IOVT_UINT32, 0 },
- {"ramstart", IOV_RAMSTART, 0, 0, IOVT_UINT32, 0 },
- {"pcie_dmaxfer", IOV_PCIE_DMAXFER, 0, 0, IOVT_BUFFER, 3 * sizeof(int32) },
- {"pcie_suspend", IOV_PCIE_SUSPEND, 0, 0, IOVT_UINT32, 0 },
-#ifdef PCIE_OOB
- {"oob_bt_reg_on", IOV_OOB_BT_REG_ON, 0, 0, IOVT_UINT32, 0 },
- {"oob_enable", IOV_OOB_ENABLE, 0, 0, IOVT_UINT32, 0 },
-#endif /* PCIE_OOB */
- {"sleep_allowed", IOV_SLEEP_ALLOWED, 0, 0, IOVT_BOOL, 0 },
- {"dngl_isolation", IOV_DONGLEISOLATION, 0, 0, IOVT_UINT32, 0 },
- {"ltrsleep_on_unload", IOV_LTRSLEEPON_UNLOOAD, 0, 0, IOVT_UINT32, 0 },
- {"dump_ringupdblk", IOV_DUMP_RINGUPD_BLOCK, 0, 0, IOVT_BUFFER, 0 },
- {"dma_ring_indices", IOV_DMA_RINGINDICES, 0, 0, IOVT_UINT32, 0},
- {"metadata_dbg", IOV_METADATA_DBG, 0, 0, IOVT_BOOL, 0 },
- {"rx_metadata_len", IOV_RX_METADATALEN, 0, 0, IOVT_UINT32, 0 },
- {"tx_metadata_len", IOV_TX_METADATALEN, 0, 0, IOVT_UINT32, 0 },
- {"db1_for_mb", IOV_DB1_FOR_MB, 0, 0, IOVT_UINT32, 0 },
- {"txp_thresh", IOV_TXP_THRESHOLD, 0, 0, IOVT_UINT32, 0 },
- {"buzzz_dump", IOV_BUZZZ_DUMP, 0, 0, IOVT_UINT32, 0 },
- {"flow_prio_map", IOV_FLOW_PRIO_MAP, 0, 0, IOVT_UINT32, 0 },
-#ifdef DHD_PCIE_RUNTIMEPM
- {"idletime", IOV_IDLETIME, 0, 0, IOVT_INT32, 0 },
-#endif /* DHD_PCIE_RUNTIMEPM */
- {"rxbound", IOV_RXBOUND, 0, 0, IOVT_UINT32, 0 },
- {"txbound", IOV_TXBOUND, 0, 0, IOVT_UINT32, 0 },
- {"fw_hang_report", IOV_HANGREPORT, 0, 0, IOVT_BOOL, 0 },
- {"h2d_mb_data", IOV_H2D_MAILBOXDATA, 0, 0, IOVT_UINT32, 0 },
- {"inforings", IOV_INFORINGS, 0, 0, IOVT_UINT32, 0 },
- {"h2d_phase", IOV_H2D_PHASE, 0, 0, IOVT_UINT32, 0 },
- {"force_trap_bad_h2d_phase", IOV_H2D_ENABLE_TRAP_BADPHASE, 0, 0,
- IOVT_UINT32, 0 },
- {"h2d_max_txpost", IOV_H2D_TXPOST_MAX_ITEM, 0, 0, IOVT_UINT32, 0 },
- {"trap_data", IOV_TRAPDATA, 0, 0, IOVT_BUFFER, 0 },
- {"trap_data_raw", IOV_TRAPDATA_RAW, 0, 0, IOVT_BUFFER, 0 },
- {"cto_prevention", IOV_CTO_PREVENTION, 0, 0, IOVT_UINT32, 0 },
- {"pcie_wd_reset", IOV_PCIE_WD_RESET, 0, 0, IOVT_BOOL, 0 },
- {"cto_threshold", IOV_CTO_THRESHOLD, 0, 0, IOVT_UINT32, 0 },
-#ifdef DHD_EFI
- {"control_signal", IOV_CONTROL_SIGNAL, 0, 0, IOVT_UINT32, 0},
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- {"deep_sleep", IOV_DEEP_SLEEP, 0, 0, IOVT_UINT32, 0},
-#endif /* PCIE_OOB || PCIE_INB_DW */
-#endif /* DHD_EFI */
- {"inb_dw_enable", IOV_INB_DW_ENABLE, 0, 0, IOVT_UINT32, 0 },
-#ifdef DEVICE_TX_STUCK_DETECT
- {"dev_tx_stuck_monitor", IOV_DEVICE_TX_STUCK_DETECT, 0, 0, IOVT_UINT32, 0 },
-#endif /* DEVICE_TX_STUCK_DETECT */
- {"idma_enable", IOV_IDMA_ENABLE, 0, 0, IOVT_UINT32, 0 },
- {"ifrm_enable", IOV_IFRM_ENABLE, 0, 0, IOVT_UINT32, 0 },
- {"clear_ring", IOV_CLEAR_RING, 0, 0, IOVT_UINT32, 0 },
-#ifdef DHD_EFI
- {"properties", IOV_WIFI_PROPERTIES, 0, 0, IOVT_BUFFER, 0},
- {"otp_dump", IOV_OTP_DUMP, 0, 0, IOVT_BUFFER, 0},
-#endif
- {NULL, 0, 0, 0, 0, 0 }
-};
-
-
-#define MAX_READ_TIMEOUT 5 * 1000 * 1000
-
-#ifndef DHD_RXBOUND
-#define DHD_RXBOUND 64
-#endif
-#ifndef DHD_TXBOUND
-#define DHD_TXBOUND 64
-#endif
-
-#define DHD_INFORING_BOUND 32
-
-uint dhd_rxbound = DHD_RXBOUND;
-uint dhd_txbound = DHD_TXBOUND;
-
-/**
- * Register/Unregister functions are called by the main DHD entry point (eg module insertion) to
- * link with the bus driver, in order to look for or await the device.
- */
-int
-dhd_bus_register(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- return dhdpcie_bus_register();
-}
-
-void
-dhd_bus_unregister(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- dhdpcie_bus_unregister();
- return;
-}
-
-
-/** returns a host virtual address */
-uint32 *
-dhdpcie_bus_reg_map(osl_t *osh, ulong addr, int size)
-{
- return (uint32 *)REG_MAP(addr, size);
-}
-
-void
-dhdpcie_bus_reg_unmap(osl_t *osh, volatile char *addr, int size)
-{
- REG_UNMAP(addr);
- return;
-}
-
-/**
- * 'regs' is the host virtual address that maps to the start of the PCIe BAR0 window. The first 4096
- * bytes in this window are mapped to the backplane address in the PCIEBAR0Window register. The
- * precondition is that the PCIEBAR0Window register 'points' at the PCIe core.
- *
- * 'tcm' is the *host* virtual address at which tcm is mapped.
- */
-dhd_bus_t* dhdpcie_bus_attach(osl_t *osh,
- volatile char *regs, volatile char *tcm, void *pci_dev)
-{
- dhd_bus_t *bus;
-
- DHD_TRACE(("%s: ENTER\n", __FUNCTION__));
-
- do {
- if (!(bus = MALLOCZ(osh, sizeof(dhd_bus_t)))) {
- DHD_ERROR(("%s: MALLOC of dhd_bus_t failed\n", __FUNCTION__));
- break;
- }
-
- bus->regs = regs;
- bus->tcm = tcm;
- bus->osh = osh;
- /* Save pci_dev into dhd_bus, as it may be needed in dhd_attach */
- bus->dev = (struct pci_dev *)pci_dev;
-
-
- dll_init(&bus->flowring_active_list);
-#ifdef IDLE_TX_FLOW_MGMT
- bus->active_list_last_process_ts = OSL_SYSUPTIME();
-#endif /* IDLE_TX_FLOW_MGMT */
-
-#ifdef DEVICE_TX_STUCK_DETECT
- /* Enable the Device stuck detection feature by default */
- bus->dev_tx_stuck_monitor = TRUE;
- bus->device_tx_stuck_check = OSL_SYSUPTIME();
-#endif /* DEVICE_TX_STUCK_DETECT */
-
- /* Attach pcie shared structure */
- if (!(bus->pcie_sh = MALLOCZ(osh, sizeof(pciedev_shared_t)))) {
- DHD_ERROR(("%s: MALLOC of bus->pcie_sh failed\n", __FUNCTION__));
- break;
- }
-
- /* dhd_common_init(osh); */
-
- if (dhdpcie_dongle_attach(bus)) {
- DHD_ERROR(("%s: dhdpcie_probe_attach failed\n", __FUNCTION__));
- break;
- }
-
- /* software resources */
- if (!(bus->dhd = dhd_attach(osh, bus, PCMSGBUF_HDRLEN))) {
- DHD_ERROR(("%s: dhd_attach failed\n", __FUNCTION__));
-
- break;
- }
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->db1_for_mb = TRUE;
- bus->dhd->hang_report = TRUE;
- bus->use_mailbox = FALSE;
- bus->use_d0_inform = FALSE;
-#ifdef IDLE_TX_FLOW_MGMT
- bus->enable_idle_flowring_mgmt = FALSE;
-#endif /* IDLE_TX_FLOW_MGMT */
- bus->irq_registered = FALSE;
-
- DHD_TRACE(("%s: EXIT SUCCESS\n",
- __FUNCTION__));
-#ifdef DHD_FW_COREDUMP
- g_dhd_bus = bus;
-#endif
- return bus;
- } while (0);
-
- DHD_TRACE(("%s: EXIT FAILURE\n", __FUNCTION__));
-
- if (bus && bus->pcie_sh) {
- MFREE(osh, bus->pcie_sh, sizeof(pciedev_shared_t));
- }
-
- if (bus) {
- MFREE(osh, bus, sizeof(dhd_bus_t));
- }
- return NULL;
-}
-
-uint
-dhd_bus_chip(struct dhd_bus *bus)
-{
- ASSERT(bus->sih != NULL);
- return bus->sih->chip;
-}
-
-uint
-dhd_bus_chiprev(struct dhd_bus *bus)
-{
- ASSERT(bus);
- ASSERT(bus->sih != NULL);
- return bus->sih->chiprev;
-}
-
-void *
-dhd_bus_pub(struct dhd_bus *bus)
-{
- return bus->dhd;
-}
-
-const void *
-dhd_bus_sih(struct dhd_bus *bus)
-{
- return (const void *)bus->sih;
-}
-
-void *
-dhd_bus_txq(struct dhd_bus *bus)
-{
- return &bus->txq;
-}
-
-/** Get Chip ID version */
-uint dhd_bus_chip_id(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
- return bus->sih->chip;
-}
-
-/** Get Chip Rev ID version */
-uint dhd_bus_chiprev_id(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
- return bus->sih->chiprev;
-}
-
-/** Get Chip Pkg ID version */
-uint dhd_bus_chippkg_id(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
- return bus->sih->chippkg;
-}
-
-/** Read and clear intstatus. This should be called with interrupts disabled or inside isr */
-uint32
-dhdpcie_bus_intstatus(dhd_bus_t *bus)
-{
- uint32 intstatus = 0;
-#ifndef DHD_READ_INTSTATUS_IN_DPC
- uint32 intmask = 0;
-#endif /* DHD_READ_INTSTATUS_IN_DPC */
-
- if ((bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) &&
- bus->wait_for_d3_ack) {
-#ifdef DHD_EFI
- DHD_INFO(("%s: trying to clear intstatus during suspend (%d)"
- " or suspend in progress %d\n",
- __FUNCTION__, bus->dhd->busstate, bus->d3_suspend_pending));
-#else
- DHD_ERROR(("%s: trying to clear intstatus during suspend (%d)"
- " or suspend in progress %d\n",
- __FUNCTION__, bus->dhd->busstate, bus->d3_suspend_pending));
-#endif /* !DHD_EFI */
- return intstatus;
- }
- if ((bus->sih->buscorerev == 6) || (bus->sih->buscorerev == 4) ||
- (bus->sih->buscorerev == 2)) {
- intstatus = dhdpcie_bus_cfg_read_dword(bus, PCIIntstatus, 4);
- dhdpcie_bus_cfg_write_dword(bus, PCIIntstatus, 4, intstatus);
- intstatus &= I_MB;
- } else {
- /* this is a PCIE core register..not a config register... */
- intstatus = si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
-
-#ifndef DHD_READ_INTSTATUS_IN_DPC
- /* this is a PCIE core register..not a config register... */
- intmask = si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxMask, 0, 0);
-
- intstatus &= intmask;
-#endif /* DHD_READ_INTSTATUS_IN_DPC */
- /* Is device removed. intstatus & intmask read 0xffffffff */
- if (intstatus == (uint32)-1) {
- DHD_ERROR(("%s: Device is removed or Link is down.\n", __FUNCTION__));
-#ifdef CUSTOMER_HW4_DEBUG
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- bus->dhd->hang_reason = HANG_REASON_PCIE_LINK_DOWN;
- dhd_os_send_hang_message(bus->dhd);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) && OEM_ANDROID */
-#endif /* CUSTOMER_HW4_DEBUG */
- return intstatus;
- }
-
-
- /*
- * The fourth argument to si_corereg is the "mask" fields of the register to update
- * and the fifth field is the "value" to update. Now if we are interested in only
- * few fields of the "mask" bit map, we should not be writing back what we read
- * By doing so, we might clear/ack interrupts that are not handled yet.
- */
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxInt, bus->def_intmask,
- intstatus);
-
- intstatus &= bus->def_intmask;
- }
-
- return intstatus;
-}
-
-/**
- * Name: dhdpcie_bus_isr
- * Parameters:
- * 1: IN int irq -- interrupt vector
- * 2: IN void *arg -- handle to private data structure
- * Return value:
- * Status (TRUE or FALSE)
- *
- * Description:
- * Interrupt Service routine checks for the status register,
- * disable interrupt and queue DPC if mail box interrupts are raised.
- */
-int32
-dhdpcie_bus_isr(dhd_bus_t *bus)
-{
- uint32 intstatus = 0;
-
- do {
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- /* verify argument */
- if (!bus) {
- DHD_ERROR(("%s : bus is null pointer, exit \n", __FUNCTION__));
- break;
- }
-
- if (bus->dhd->dongle_reset) {
- break;
- }
-
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- break;
- }
-
-
- if (PCIECTO_ENAB(bus->dhd)) {
- /* read pci_intstatus */
- intstatus = dhdpcie_bus_cfg_read_dword(bus, PCI_INT_STATUS, 4);
-
- if (intstatus & PCI_CTO_INT_MASK) {
- /* reset backplane and cto,
- * then access through pcie is recovered.
- */
- dhdpcie_cto_error_recovery(bus);
- return TRUE;
- }
- }
-
-#ifndef DHD_READ_INTSTATUS_IN_DPC
- intstatus = dhdpcie_bus_intstatus(bus);
-
- /* Check if the interrupt is ours or not */
- if (intstatus == 0) {
- break;
- }
-
- /* save the intstatus */
- /* read interrupt status register!! Status bits will be cleared in DPC !! */
- bus->intstatus = intstatus;
-
- /* return error for 0xFFFFFFFF */
- if (intstatus == (uint32)-1) {
- dhdpcie_disable_irq_nosync(bus);
- bus->is_linkdown = TRUE;
- return BCME_ERROR;
- }
-
- /* Overall operation:
- * - Mask further interrupts
- * - Read/ack intstatus
- * - Take action based on bits and state
- * - Reenable interrupts (as per state)
- */
-
- /* Count the interrupt call */
- bus->intrcount++;
-#endif /* DHD_READ_INTSTATUS_IN_DPC */
-
- bus->ipend = TRUE;
-
- bus->isr_intr_disable_count++;
- dhdpcie_bus_intr_disable(bus); /* Disable interrupt using IntMask!! */
-
- bus->intdis = TRUE;
-
-#if defined(PCIE_ISR_THREAD)
-
- DHD_TRACE(("Calling dhd_bus_dpc() from %s\n", __FUNCTION__));
- DHD_OS_WAKE_LOCK(bus->dhd);
- while (dhd_bus_dpc(bus));
- DHD_OS_WAKE_UNLOCK(bus->dhd);
-#else
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd); /* queue DPC now!! */
-#endif /* defined(SDIO_ISR_THREAD) */
-
- DHD_TRACE(("%s: Exit Success DPC Queued\n", __FUNCTION__));
- return TRUE;
-
- } while (0);
-
- DHD_TRACE(("%s: Exit Failure\n", __FUNCTION__));
- return FALSE;
-}
-
-int
-dhdpcie_set_pwr_state(dhd_bus_t *bus, uint state)
-{
- uint32 cur_state = 0;
- uint32 pm_csr = 0;
- osl_t *osh = bus->osh;
-
- pm_csr = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_PM_CSR, sizeof(uint32));
- cur_state = pm_csr & PCIECFGREG_PM_CSR_STATE_MASK;
-
- if (cur_state == state) {
- DHD_ERROR(("%s: Already in state %u \n", __FUNCTION__, cur_state));
- return BCME_OK;
- }
-
- if (state > PCIECFGREG_PM_CSR_STATE_D3_HOT)
- return BCME_ERROR;
-
- /* Validate the state transition
- * if already in a lower power state, return error
- */
- if (state != PCIECFGREG_PM_CSR_STATE_D0 &&
- cur_state <= PCIECFGREG_PM_CSR_STATE_D3_COLD &&
- cur_state > state) {
- DHD_ERROR(("%s: Invalid power state transition !\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- pm_csr &= ~PCIECFGREG_PM_CSR_STATE_MASK;
- pm_csr |= state;
-
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_PM_CSR, sizeof(uint32), pm_csr);
-
- /* need to wait for the specified mandatory pcie power transition delay time */
- if (state == PCIECFGREG_PM_CSR_STATE_D3_HOT ||
- cur_state == PCIECFGREG_PM_CSR_STATE_D3_HOT)
- OSL_DELAY(DHDPCIE_PM_D3_DELAY);
- else if (state == PCIECFGREG_PM_CSR_STATE_D2 ||
- cur_state == PCIECFGREG_PM_CSR_STATE_D2)
- OSL_DELAY(DHDPCIE_PM_D2_DELAY);
-
- /* read back the power state and verify */
- pm_csr = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_PM_CSR, sizeof(uint32));
- cur_state = pm_csr & PCIECFGREG_PM_CSR_STATE_MASK;
- if (cur_state != state) {
- DHD_ERROR(("%s: power transition failed ! Current state is %u \n",
- __FUNCTION__, cur_state));
- return BCME_ERROR;
- } else {
- DHD_ERROR(("%s: power transition to %u success \n",
- __FUNCTION__, cur_state));
- }
-
- return BCME_OK;
-
-}
-
-int
-dhdpcie_config_check(dhd_bus_t *bus)
-{
- uint32 i, val;
- int ret = BCME_ERROR;
-
- for (i = 0; i < DHDPCIE_CONFIG_CHECK_RETRY_COUNT; i++) {
- val = OSL_PCI_READ_CONFIG(bus->osh, PCI_CFG_VID, sizeof(uint32));
- if ((val & 0xFFFF) == VENDOR_BROADCOM) {
- ret = BCME_OK;
- break;
- }
- OSL_DELAY(DHDPCIE_CONFIG_CHECK_DELAY_MS * 1000);
- }
-
- return ret;
-}
-
-int
-dhdpcie_config_restore(dhd_bus_t *bus, bool restore_pmcsr)
-{
- uint32 i;
- osl_t *osh = bus->osh;
-
- if (BCME_OK != dhdpcie_config_check(bus)) {
- return BCME_ERROR;
- }
-
- for (i = PCI_CFG_REV >> 2; i < DHDPCIE_CONFIG_HDR_SIZE; i++) {
- OSL_PCI_WRITE_CONFIG(osh, i << 2, sizeof(uint32), bus->saved_config.header[i]);
- }
- OSL_PCI_WRITE_CONFIG(osh, PCI_CFG_CMD, sizeof(uint32), bus->saved_config.header[1]);
-
- if (restore_pmcsr)
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_PM_CSR,
- sizeof(uint32), bus->saved_config.pmcsr);
-
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_MSI_CAP, sizeof(uint32), bus->saved_config.msi_cap);
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_MSI_ADDR_L, sizeof(uint32),
- bus->saved_config.msi_addr0);
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_MSI_ADDR_H,
- sizeof(uint32), bus->saved_config.msi_addr1);
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_MSI_DATA,
- sizeof(uint32), bus->saved_config.msi_data);
-
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_DEV_STATUS_CTRL,
- sizeof(uint32), bus->saved_config.exp_dev_ctrl_stat);
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGGEN_DEV_STATUS_CTRL2,
- sizeof(uint32), bus->saved_config.exp_dev_ctrl_stat2);
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_LINK_STATUS_CTRL,
- sizeof(uint32), bus->saved_config.exp_link_ctrl_stat);
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_LINK_STATUS_CTRL2,
- sizeof(uint32), bus->saved_config.exp_link_ctrl_stat2);
-
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_PML1_SUB_CTRL1,
- sizeof(uint32), bus->saved_config.l1pm0);
- OSL_PCI_WRITE_CONFIG(osh, PCIECFGREG_PML1_SUB_CTRL2,
- sizeof(uint32), bus->saved_config.l1pm1);
-
- OSL_PCI_WRITE_CONFIG(bus->osh, PCI_BAR0_WIN,
- sizeof(uint32), bus->saved_config.bar0_win);
- OSL_PCI_WRITE_CONFIG(bus->osh, PCI_BAR1_WIN,
- sizeof(uint32), bus->saved_config.bar1_win);
-
- return BCME_OK;
-}
-
-int
-dhdpcie_config_save(dhd_bus_t *bus)
-{
- uint32 i;
- osl_t *osh = bus->osh;
-
- if (BCME_OK != dhdpcie_config_check(bus)) {
- return BCME_ERROR;
- }
-
- for (i = 0; i < DHDPCIE_CONFIG_HDR_SIZE; i++) {
- bus->saved_config.header[i] = OSL_PCI_READ_CONFIG(osh, i << 2, sizeof(uint32));
- }
-
- bus->saved_config.pmcsr = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_PM_CSR, sizeof(uint32));
-
- bus->saved_config.msi_cap = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_MSI_CAP,
- sizeof(uint32));
- bus->saved_config.msi_addr0 = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_MSI_ADDR_L,
- sizeof(uint32));
- bus->saved_config.msi_addr1 = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_MSI_ADDR_H,
- sizeof(uint32));
- bus->saved_config.msi_data = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_MSI_DATA,
- sizeof(uint32));
-
- bus->saved_config.exp_dev_ctrl_stat = OSL_PCI_READ_CONFIG(osh,
- PCIECFGREG_DEV_STATUS_CTRL, sizeof(uint32));
- bus->saved_config.exp_dev_ctrl_stat2 = OSL_PCI_READ_CONFIG(osh,
- PCIECFGGEN_DEV_STATUS_CTRL2, sizeof(uint32));
- bus->saved_config.exp_link_ctrl_stat = OSL_PCI_READ_CONFIG(osh,
- PCIECFGREG_LINK_STATUS_CTRL, sizeof(uint32));
- bus->saved_config.exp_link_ctrl_stat2 = OSL_PCI_READ_CONFIG(osh,
- PCIECFGREG_LINK_STATUS_CTRL2, sizeof(uint32));
-
- bus->saved_config.l1pm0 = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_PML1_SUB_CTRL1,
- sizeof(uint32));
- bus->saved_config.l1pm1 = OSL_PCI_READ_CONFIG(osh, PCIECFGREG_PML1_SUB_CTRL2,
- sizeof(uint32));
-
- bus->saved_config.bar0_win = OSL_PCI_READ_CONFIG(osh, PCI_BAR0_WIN,
- sizeof(uint32));
- bus->saved_config.bar1_win = OSL_PCI_READ_CONFIG(osh, PCI_BAR1_WIN,
- sizeof(uint32));
- return BCME_OK;
-}
-
-#ifdef EXYNOS_PCIE_LINKDOWN_RECOVERY
-dhd_pub_t *link_recovery = NULL;
-#endif /* EXYNOS_PCIE_LINKDOWN_RECOVERY */
-static bool
-dhdpcie_dongle_attach(dhd_bus_t *bus)
-{
-
- osl_t *osh = bus->osh;
- volatile void *regsva = (volatile void*)bus->regs;
- uint16 devid = bus->cl_devid;
- uint32 val;
- sbpcieregs_t *sbpcieregs;
-
- DHD_TRACE(("%s: ENTER\n", __FUNCTION__));
-
-#ifdef EXYNOS_PCIE_LINKDOWN_RECOVERY
- link_recovery = bus->dhd;
-#endif /* EXYNOS_PCIE_LINKDOWN_RECOVERY */
-
- bus->alp_only = TRUE;
- bus->sih = NULL;
-
- /* Set bar0 window to si_enum_base */
- dhdpcie_bus_cfg_set_bar0_win(bus, SI_ENUM_BASE);
-
- /* Checking PCIe bus status with reading configuration space */
- val = OSL_PCI_READ_CONFIG(osh, PCI_CFG_VID, sizeof(uint32));
- if ((val & 0xFFFF) != VENDOR_BROADCOM) {
- DHD_ERROR(("%s : failed to read PCI configuration space!\n", __FUNCTION__));
- goto fail;
- }
-
- /*
- * Checking PCI_SPROM_CONTROL register for preventing invalid address access
- * due to switch address space from PCI_BUS to SI_BUS.
- */
- val = OSL_PCI_READ_CONFIG(osh, PCI_SPROM_CONTROL, sizeof(uint32));
- if (val == 0xffffffff) {
- DHD_ERROR(("%s : failed to read SPROM control register\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef DHD_EFI
- /* Save good copy of PCIe config space */
- if (BCME_OK != dhdpcie_config_save(bus)) {
- DHD_ERROR(("%s : failed to save PCI configuration space!\n", __FUNCTION__));
- goto fail;
- }
-#endif /* DHD_EFI */
-
- /* si_attach() will provide an SI handle and scan the backplane */
- if (!(bus->sih = si_attach((uint)devid, osh, regsva, PCI_BUS, bus,
- &bus->vars, &bus->varsz))) {
- DHD_ERROR(("%s: si_attach failed!\n", __FUNCTION__));
- goto fail;
- }
-
- /* Olympic EFI requirement - stop driver load if FW is already running
- * need to do this here before pcie_watchdog_reset, because
- * pcie_watchdog_reset will put the ARM back into halt state
- */
- if (!dhdpcie_is_arm_halted(bus)) {
- DHD_ERROR(("%s: ARM is not halted,FW is already running! Abort.\n",
- __FUNCTION__));
- goto fail;
- }
-
- /* Enable CLKREQ# */
- dhdpcie_clkreq(bus->osh, 1, 1);
-
-#ifndef DONGLE_ENABLE_ISOLATION
- /*
- * Issue CC watchdog to reset all the cores on the chip - similar to rmmod dhd
- * This is required to avoid spurious interrupts to the Host and bring back
- * dongle to a sane state (on host soft-reboot / watchdog-reboot).
- */
- pcie_watchdog_reset(bus->osh, bus->sih, (sbpcieregs_t *) bus->regs);
-#endif /* !DONGLE_ENABLE_ISOLATION */
-
-#ifdef DHD_EFI
- dhdpcie_dongle_pwr_toggle(bus);
-#endif
-
- si_setcore(bus->sih, PCIE2_CORE_ID, 0);
- sbpcieregs = (sbpcieregs_t*)(bus->regs);
-
- /* WAR where the BAR1 window may not be sized properly */
- W_REG(osh, &sbpcieregs->configaddr, 0x4e0);
- val = R_REG(osh, &sbpcieregs->configdata);
- W_REG(osh, &sbpcieregs->configdata, val);
-
- /* Get info on the ARM and SOCRAM cores... */
- /* Should really be qualified by device id */
- if ((si_setcore(bus->sih, ARM7S_CORE_ID, 0)) ||
- (si_setcore(bus->sih, ARMCM3_CORE_ID, 0)) ||
- (si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) ||
- (si_setcore(bus->sih, ARMCA7_CORE_ID, 0))) {
- bus->armrev = si_corerev(bus->sih);
- } else {
- DHD_ERROR(("%s: failed to find ARM core!\n", __FUNCTION__));
- goto fail;
- }
-
- if (si_setcore(bus->sih, SYSMEM_CORE_ID, 0)) {
- /* Only set dongle RAMSIZE to default value when ramsize is not adjusted */
- if (!bus->ramsize_adjusted) {
- if (!(bus->orig_ramsize = si_sysmem_size(bus->sih))) {
- DHD_ERROR(("%s: failed to find SYSMEM memory!\n", __FUNCTION__));
- goto fail;
- }
- /* also populate base address */
- bus->dongle_ram_base = CA7_4365_RAM_BASE;
- /* Default reserve 1.75MB for CA7 */
- bus->orig_ramsize = 0x1c0000;
- }
- } else if (!si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) {
- if (!(bus->orig_ramsize = si_socram_size(bus->sih))) {
- DHD_ERROR(("%s: failed to find SOCRAM memory!\n", __FUNCTION__));
- goto fail;
- }
- } else {
- /* cr4 has a different way to find the RAM size from TCM's */
- if (!(bus->orig_ramsize = si_tcm_size(bus->sih))) {
- DHD_ERROR(("%s: failed to find CR4-TCM memory!\n", __FUNCTION__));
- goto fail;
- }
- /* also populate base address */
- switch ((uint16)bus->sih->chip) {
- case BCM4339_CHIP_ID:
- case BCM4335_CHIP_ID:
- bus->dongle_ram_base = CR4_4335_RAM_BASE;
- break;
- case BCM4358_CHIP_ID:
- case BCM4354_CHIP_ID:
- case BCM43567_CHIP_ID:
- case BCM43569_CHIP_ID:
- case BCM4350_CHIP_ID:
- case BCM43570_CHIP_ID:
- bus->dongle_ram_base = CR4_4350_RAM_BASE;
- break;
- case BCM4360_CHIP_ID:
- bus->dongle_ram_base = CR4_4360_RAM_BASE;
- break;
-
- case BCM4364_CHIP_ID:
- bus->dongle_ram_base = CR4_4364_RAM_BASE;
- break;
-
- CASE_BCM4345_CHIP:
- bus->dongle_ram_base = (bus->sih->chiprev < 6) /* changed at 4345C0 */
- ? CR4_4345_LT_C0_RAM_BASE : CR4_4345_GE_C0_RAM_BASE;
- break;
- CASE_BCM43602_CHIP:
- bus->dongle_ram_base = CR4_43602_RAM_BASE;
- break;
- case BCM4349_CHIP_GRPID:
- /* RAM based changed from 4349c0(revid=9) onwards */
- bus->dongle_ram_base = ((bus->sih->chiprev < 9) ?
- CR4_4349_RAM_BASE : CR4_4349_RAM_BASE_FROM_REV_9);
- break;
- case BCM4347_CHIP_GRPID:
- bus->dongle_ram_base = CR4_4347_RAM_BASE;
- break;
- default:
- bus->dongle_ram_base = 0;
- DHD_ERROR(("%s: WARNING: Using default ram base at 0x%x\n",
- __FUNCTION__, bus->dongle_ram_base));
- }
- }
- bus->ramsize = bus->orig_ramsize;
- if (dhd_dongle_memsize)
- dhdpcie_bus_dongle_setmemsize(bus, dhd_dongle_memsize);
-
- DHD_ERROR(("DHD: dongle ram size is set to %d(orig %d) at 0x%x\n",
- bus->ramsize, bus->orig_ramsize, bus->dongle_ram_base));
-
- bus->srmemsize = si_socram_srmem_size(bus->sih);
-
-
- bus->def_intmask = PCIE_MB_D2H_MB_MASK | PCIE_MB_TOPCIE_FN0_0 | PCIE_MB_TOPCIE_FN0_1;
-
- /* Set the poll and/or interrupt flags */
- bus->intr = (bool)dhd_intr;
- if ((bus->poll = (bool)dhd_poll))
- bus->pollrate = 1;
-
- bus->wait_for_d3_ack = 1;
-#ifdef PCIE_OOB
- dhdpcie_oob_init(bus);
-#endif /* PCIE_OOB */
-#ifdef PCIE_INB_DW
- bus->inb_enabled = TRUE;
-#endif /* PCIE_INB_DW */
- bus->dongle_in_ds = FALSE;
- bus->idma_enabled = TRUE;
- bus->ifrm_enabled = TRUE;
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- bus->ds_enabled = TRUE;
-#endif
- DHD_TRACE(("%s: EXIT: SUCCESS\n", __FUNCTION__));
- return 0;
-
-fail:
- if (bus->sih != NULL) {
- si_detach(bus->sih);
- bus->sih = NULL;
- }
- DHD_TRACE(("%s: EXIT: FAILURE\n", __FUNCTION__));
- return -1;
-}
-
-int
-dhpcie_bus_unmask_interrupt(dhd_bus_t *bus)
-{
- dhdpcie_bus_cfg_write_dword(bus, PCIIntmask, 4, I_MB);
- return 0;
-}
-int
-dhpcie_bus_mask_interrupt(dhd_bus_t *bus)
-{
- dhdpcie_bus_cfg_write_dword(bus, PCIIntmask, 4, 0x0);
- return 0;
-}
-
-void
-dhdpcie_bus_intr_enable(dhd_bus_t *bus)
-{
- DHD_TRACE(("%s Enter\n", __FUNCTION__));
- if (bus && bus->sih && !bus->is_linkdown) {
- if ((bus->sih->buscorerev == 2) || (bus->sih->buscorerev == 6) ||
- (bus->sih->buscorerev == 4)) {
- dhpcie_bus_unmask_interrupt(bus);
- } else {
- /* Skip after recieving D3 ACK */
- if ((bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) &&
- bus->wait_for_d3_ack) {
- return;
- }
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxMask,
- bus->def_intmask, bus->def_intmask);
- }
- }
- DHD_TRACE(("%s Exit\n", __FUNCTION__));
-}
-
-void
-dhdpcie_bus_intr_disable(dhd_bus_t *bus)
-{
- DHD_TRACE(("%s Enter\n", __FUNCTION__));
- if (bus && bus->sih && !bus->is_linkdown) {
- if ((bus->sih->buscorerev == 2) || (bus->sih->buscorerev == 6) ||
- (bus->sih->buscorerev == 4)) {
- dhpcie_bus_mask_interrupt(bus);
- } else {
- /* Skip after recieving D3 ACK */
- if ((bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) &&
- bus->wait_for_d3_ack) {
- return;
- }
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxMask,
- bus->def_intmask, 0);
- }
- }
- DHD_TRACE(("%s Exit\n", __FUNCTION__));
-}
-
-/*
- * dhdpcie_advertise_bus_cleanup advertises that clean up is under progress
- * to other bus user contexts like Tx, Rx, IOVAR, WD etc and it waits for other contexts
- * to gracefully exit. All the bus usage contexts before marking busstate as busy, will check for
- * whether the busstate is DHD_BUS_DOWN or DHD_BUS_DOWN_IN_PROGRESS, if so
- * they will exit from there itself without marking dhd_bus_busy_state as BUSY.
- */
-static void
-dhdpcie_advertise_bus_cleanup(dhd_pub_t *dhdp)
-{
- unsigned long flags;
- int timeleft;
-
- DHD_GENERAL_LOCK(dhdp, flags);
- dhdp->busstate = DHD_BUS_DOWN_IN_PROGRESS;
- DHD_GENERAL_UNLOCK(dhdp, flags);
-
- timeleft = dhd_os_busbusy_wait_negation(dhdp, &dhdp->dhd_bus_busy_state);
- if ((timeleft == 0) || (timeleft == 1)) {
- DHD_ERROR(("%s : Timeout due to dhd_bus_busy_state=0x%x\n",
- __FUNCTION__, dhdp->dhd_bus_busy_state));
- ASSERT(0);
- }
-
- return;
-}
-
-static void
-dhdpcie_advertise_bus_remove(dhd_pub_t *dhdp)
-{
- unsigned long flags;
- int timeleft;
-
- DHD_GENERAL_LOCK(dhdp, flags);
- dhdp->busstate = DHD_BUS_REMOVE;
- DHD_GENERAL_UNLOCK(dhdp, flags);
-
- timeleft = dhd_os_busbusy_wait_negation(dhdp, &dhdp->dhd_bus_busy_state);
- if ((timeleft == 0) || (timeleft == 1)) {
- DHD_ERROR(("%s : Timeout due to dhd_bus_busy_state=0x%x\n",
- __FUNCTION__, dhdp->dhd_bus_busy_state));
- ASSERT(0);
- }
-
- return;
-}
-
-
-static void
-dhdpcie_bus_remove_prep(dhd_bus_t *bus)
-{
- unsigned long flags;
- DHD_TRACE(("%s Enter\n", __FUNCTION__));
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DOWN;
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
-#ifdef PCIE_INB_DW
- /* De-Initialize the lock to serialize Device Wake Inband activities */
- if (bus->inb_lock) {
- dhd_os_spin_lock_deinit(bus->dhd->osh, bus->inb_lock);
- bus->inb_lock = NULL;
- }
-#endif
-
-
- dhd_os_sdlock(bus->dhd);
-
- if (bus->sih && !bus->dhd->dongle_isolation) {
- /* Has insmod fails after rmmod issue in Brix Android */
- /* if the pcie link is down, watchdog reset should not be done, as it may hang */
- if (!bus->is_linkdown)
- pcie_watchdog_reset(bus->osh, bus->sih, (sbpcieregs_t *) bus->regs);
- else
- DHD_ERROR(("%s: skipping watchdog reset, due to pcie link down ! \n",
- __FUNCTION__));
-
- bus->dhd->is_pcie_watchdog_reset = TRUE;
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- DHD_TRACE(("%s Exit\n", __FUNCTION__));
-}
-
-/** Detach and free everything */
-void
-dhdpcie_bus_release(dhd_bus_t *bus)
-{
- bool dongle_isolation = FALSE;
- osl_t *osh = NULL;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus) {
-
- osh = bus->osh;
- ASSERT(osh);
-
- if (bus->dhd) {
- dhdpcie_advertise_bus_remove(bus->dhd);
- dongle_isolation = bus->dhd->dongle_isolation;
- bus->dhd->is_pcie_watchdog_reset = FALSE;
- dhdpcie_bus_remove_prep(bus);
-
- if (bus->intr) {
- dhdpcie_bus_intr_disable(bus);
- dhdpcie_free_irq(bus);
- }
- dhdpcie_bus_release_dongle(bus, osh, dongle_isolation, TRUE);
- dhd_detach(bus->dhd);
- dhd_free(bus->dhd);
- bus->dhd = NULL;
- }
-
- /* unmap the regs and tcm here!! */
- if (bus->regs) {
- dhdpcie_bus_reg_unmap(osh, bus->regs, DONGLE_REG_MAP_SIZE);
- bus->regs = NULL;
- }
- if (bus->tcm) {
- dhdpcie_bus_reg_unmap(osh, bus->tcm, DONGLE_TCM_MAP_SIZE);
- bus->tcm = NULL;
- }
-
- dhdpcie_bus_release_malloc(bus, osh);
- /* Detach pcie shared structure */
- if (bus->pcie_sh) {
- MFREE(osh, bus->pcie_sh, sizeof(pciedev_shared_t));
- bus->pcie_sh = NULL;
- }
-
- if (bus->console.buf != NULL) {
- MFREE(osh, bus->console.buf, bus->console.bufsize);
- }
-
-
- /* Finally free bus info */
- MFREE(osh, bus, sizeof(dhd_bus_t));
-
- }
-
- DHD_TRACE(("%s: Exit\n", __FUNCTION__));
-} /* dhdpcie_bus_release */
-
-
-void
-dhdpcie_bus_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation, bool reset_flag)
-{
- DHD_TRACE(("%s: Enter bus->dhd %p bus->dhd->dongle_reset %d \n", __FUNCTION__,
- bus->dhd, bus->dhd->dongle_reset));
-
- if ((bus->dhd && bus->dhd->dongle_reset) && reset_flag) {
- DHD_TRACE(("%s Exit\n", __FUNCTION__));
- return;
- }
-
- if (bus->sih) {
-
- if (!dongle_isolation &&
- (bus->dhd && !bus->dhd->is_pcie_watchdog_reset))
- pcie_watchdog_reset(bus->osh, bus->sih,
- (sbpcieregs_t *) bus->regs);
-#ifdef DHD_EFI
- dhdpcie_dongle_pwr_toggle(bus);
-#endif
- if (bus->ltrsleep_on_unload) {
- si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, u.pcie2.ltr_state), ~0, 0);
- }
-
- if (bus->sih->buscorerev == 13)
- pcie_serdes_iddqdisable(bus->osh, bus->sih,
- (sbpcieregs_t *) bus->regs);
-
- /* Disable CLKREQ# */
- dhdpcie_clkreq(bus->osh, 1, 0);
-
- if (bus->sih != NULL) {
- si_detach(bus->sih);
- bus->sih = NULL;
- }
- if (bus->vars && bus->varsz)
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
- DHD_TRACE(("%s Exit\n", __FUNCTION__));
-}
-
-uint32
-dhdpcie_bus_cfg_read_dword(dhd_bus_t *bus, uint32 addr, uint32 size)
-{
- uint32 data = OSL_PCI_READ_CONFIG(bus->osh, addr, size);
- return data;
-}
-
-/** 32 bit config write */
-void
-dhdpcie_bus_cfg_write_dword(dhd_bus_t *bus, uint32 addr, uint32 size, uint32 data)
-{
- OSL_PCI_WRITE_CONFIG(bus->osh, addr, size, data);
-}
-
-void
-dhdpcie_bus_cfg_set_bar0_win(dhd_bus_t *bus, uint32 data)
-{
- OSL_PCI_WRITE_CONFIG(bus->osh, PCI_BAR0_WIN, 4, data);
-}
-
-void
-dhdpcie_bus_dongle_setmemsize(struct dhd_bus *bus, int mem_size)
-{
- int32 min_size = DONGLE_MIN_MEMSIZE;
- /* Restrict the memsize to user specified limit */
- DHD_ERROR(("user: Restrict the dongle ram size to %d, min accepted %d\n",
- dhd_dongle_memsize, min_size));
- if ((dhd_dongle_memsize > min_size) &&
- (dhd_dongle_memsize < (int32)bus->orig_ramsize))
- bus->ramsize = dhd_dongle_memsize;
-}
-
-void
-dhdpcie_bus_release_malloc(dhd_bus_t *bus, osl_t *osh)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd && bus->dhd->dongle_reset)
- return;
-
- if (bus->vars && bus->varsz) {
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
- DHD_TRACE(("%s: Exit\n", __FUNCTION__));
- return;
-
-}
-
-/** Stop bus module: clear pending frames, disable data flow */
-void dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex)
-{
- uint32 status;
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!bus->dhd)
- return;
-
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: already down by net_dev_reset\n", __FUNCTION__));
- goto done;
- }
-
- DHD_DISABLE_RUNTIME_PM(bus->dhd);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DOWN;
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- dhdpcie_bus_intr_disable(bus);
- status = dhdpcie_bus_cfg_read_dword(bus, PCIIntstatus, 4);
- dhdpcie_bus_cfg_write_dword(bus, PCIIntstatus, 4, status);
-
- if (!dhd_download_fw_on_driverload) {
- dhd_dpc_kill(bus->dhd);
- }
-
- /* Clear rx control and wake any waiters */
- dhd_os_set_ioctl_resp_timeout(IOCTL_DISABLE_TIMEOUT);
- dhd_wakeup_ioctl_event(bus->dhd, IOCTL_RETURN_ON_BUS_STOP);
-
-done:
- return;
-}
-
-#ifdef DEVICE_TX_STUCK_DETECT
-void
-dhd_bus_send_msg_to_daemon(int reason)
-{
- bcm_to_info_t to_info;
-
- to_info.magic = BCM_TO_MAGIC;
- to_info.reason = reason;
-
- dhd_send_msg_to_daemon(NULL, (void *)&to_info, sizeof(bcm_to_info_t));
- return;
-}
-
-/**
- * scan the flow rings in active list to check if stuck and notify application
- * The conditions for warn/stuck detection are
- * 1. Flow ring is active
- * 2. There are packets to be consumed by the consumer (wr != rd)
- * If 1 and 2 are true, then
- * 3. Warn, if Tx completion is not received for a duration of DEVICE_TX_STUCK_WARN_DURATION
- * 4. Trap FW, if Tx completion is not received for a duration of DEVICE_TX_STUCK_DURATION
- */
-static void
-dhd_bus_device_tx_stuck_scan(dhd_bus_t *bus)
-{
- uint32 tx_cmpl;
- unsigned long list_lock_flags;
- unsigned long ring_lock_flags;
- dll_t *item, *prev;
- flow_ring_node_t *flow_ring_node;
- bool ring_empty;
- bool active;
-
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, list_lock_flags);
-
- for (item = dll_tail_p(&bus->flowring_active_list);
- !dll_end(&bus->flowring_active_list, item); item = prev) {
-
- prev = dll_prev_p(item);
-
- flow_ring_node = dhd_constlist_to_flowring(item);
- DHD_FLOWRING_LOCK(flow_ring_node->lock, ring_lock_flags);
- tx_cmpl = flow_ring_node->tx_cmpl;
- active = flow_ring_node->active;
- ring_empty = dhd_prot_is_cmpl_ring_empty(bus->dhd, flow_ring_node->prot_info);
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, ring_lock_flags);
-
- if (ring_empty) {
- /* reset conters... etc */
- flow_ring_node->stuck_count = 0;
- flow_ring_node->tx_cmpl_prev = tx_cmpl;
- continue;
- }
- /**
- * DEVICE_TX_STUCK_WARN_DURATION, DEVICE_TX_STUCK_DURATION are integer
- * representation of time, to decide if a flow is in warn state or stuck.
- *
- * flow_ring_node->stuck_count is an integer counter representing how long
- * tx_cmpl is not received though there are pending packets in the ring
- * to be consumed by the dongle for that particular flow.
- *
- * This method of determining time elapsed is helpful in sleep/wake scenarios.
- * If host sleeps and wakes up, that sleep time is not considered into
- * stuck duration.
- */
- if ((tx_cmpl == flow_ring_node->tx_cmpl_prev) && active) {
-
- flow_ring_node->stuck_count++;
-
- DHD_ERROR(("%s: flowid: %d tx_cmpl: %u tx_cmpl_prev: %u stuck_count: %d\n",
- __func__, flow_ring_node->flowid, tx_cmpl,
- flow_ring_node->tx_cmpl_prev, flow_ring_node->stuck_count));
-
- switch (flow_ring_node->stuck_count) {
- case DEVICE_TX_STUCK_WARN_DURATION:
- /**
- * Notify Device Tx Stuck Notification App about the
- * device Tx stuck warning for this flowid.
- * App will collect the logs required.
- */
- DHD_ERROR(("stuck warning for flowid: %d sent to app\n",
- flow_ring_node->flowid));
- dhd_bus_send_msg_to_daemon(REASON_DEVICE_TX_STUCK_WARNING);
- break;
- case DEVICE_TX_STUCK_DURATION:
- /**
- * Notify Device Tx Stuck Notification App about the
- * device Tx stuck info for this flowid.
- * App will collect the logs required.
- */
- DHD_ERROR(("stuck information for flowid: %d sent to app\n",
- flow_ring_node->flowid));
- dhd_bus_send_msg_to_daemon(REASON_DEVICE_TX_STUCK);
- break;
- default:
- break;
- }
- } else {
- flow_ring_node->tx_cmpl_prev = tx_cmpl;
- flow_ring_node->stuck_count = 0;
- }
- }
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, list_lock_flags);
-}
-/**
- * schedules dhd_bus_device_tx_stuck_scan after DEVICE_TX_STUCK_CKECK_TIMEOUT,
- * to determine if any flowid is stuck.
- */
-static void
-dhd_bus_device_stuck_scan(dhd_bus_t *bus)
-{
- uint32 time_stamp; /* in millisec */
- uint32 diff;
-
- /* Need not run the algorith if Dongle has trapped */
- if (bus->dhd->dongle_trap_occured) {
- return;
- }
- time_stamp = OSL_SYSUPTIME();
- diff = time_stamp - bus->device_tx_stuck_check;
- if (diff > DEVICE_TX_STUCK_CKECK_TIMEOUT) {
- dhd_bus_device_tx_stuck_scan(bus);
- bus->device_tx_stuck_check = OSL_SYSUPTIME();
- }
- return;
-}
-#endif /* DEVICE_TX_STUCK_DETECT */
-
-/** Watchdog timer function */
-bool dhd_bus_watchdog(dhd_pub_t *dhd)
-{
- unsigned long flags;
- dhd_bus_t *bus;
- bus = dhd->bus;
-
- DHD_GENERAL_LOCK(dhd, flags);
- if (DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(dhd) ||
- DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhd)) {
- DHD_GENERAL_UNLOCK(dhd, flags);
- return FALSE;
- }
- DHD_BUS_BUSY_SET_IN_WD(dhd);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
-#ifdef DHD_PCIE_RUNTIMEPM
- dhdpcie_runtime_bus_wake(dhd, TRUE, __builtin_return_address(0));
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-
-
- /* Poll for console output periodically */
- if (dhd->busstate == DHD_BUS_DATA &&
- dhd_console_ms != 0 && !bus->d3_suspend_pending) {
- bus->console.count += dhd_watchdog_ms;
- if (bus->console.count >= dhd_console_ms) {
- bus->console.count -= dhd_console_ms;
- /* Make sure backplane clock is on */
- if (dhdpcie_bus_readconsole(bus) < 0)
- dhd_console_ms = 0; /* On error, stop trying */
- }
- }
-
-#ifdef DHD_READ_INTSTATUS_IN_DPC
- if (bus->poll) {
- bus->ipend = TRUE;
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd); /* queue DPC now!! */
- }
-#endif /* DHD_READ_INTSTATUS_IN_DPC */
-
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- /* If haven't communicated with device for a while, deassert the Device_Wake GPIO */
- if (dhd_doorbell_timeout != 0 && dhd->busstate == DHD_BUS_DATA &&
- dhd->up && dhd_timeout_expired(&bus->doorbell_timer)) {
- dhd_bus_set_device_wake(bus, FALSE);
- }
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
-#ifdef PCIE_INB_DW
- if (INBAND_DW_ENAB(bus)) {
- if (bus->ds_exit_timeout) {
- bus->ds_exit_timeout --;
- if (bus->ds_exit_timeout == 1) {
- DHD_ERROR(("DS-EXIT TIMEOUT\n"));
- bus->ds_exit_timeout = 0;
- bus->inband_ds_exit_to_cnt++;
- }
- }
- if (bus->host_sleep_exit_timeout) {
- bus->host_sleep_exit_timeout --;
- if (bus->host_sleep_exit_timeout == 1) {
- DHD_ERROR(("HOST_SLEEP-EXIT TIMEOUT\n"));
- bus->host_sleep_exit_timeout = 0;
- bus->inband_host_sleep_exit_to_cnt++;
- }
- }
- }
-#endif /* PCIE_INB_DW */
-
-#ifdef DEVICE_TX_STUCK_DETECT
- if (dhd->bus->dev_tx_stuck_monitor == TRUE) {
- dhd_bus_device_stuck_scan(dhd->bus);
- }
-#endif /* DEVICE_TX_STUCK_DETECT */
-
- DHD_GENERAL_LOCK(dhd, flags);
- DHD_BUS_BUSY_CLEAR_IN_WD(dhd);
- dhd_os_busbusy_wake(dhd);
- DHD_GENERAL_UNLOCK(dhd, flags);
- return TRUE;
-} /* dhd_bus_watchdog */
-
-
-uint16
-dhd_get_chipid(dhd_pub_t *dhd)
-{
- dhd_bus_t *bus = dhd->bus;
-
- if (bus && bus->sih)
- return (uint16)si_chipid(bus->sih);
- else
- return 0;
-}
-
-/* Download firmware image and nvram image */
-int
-dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh,
- char *pfw_path, char *pnv_path,
- char *pclm_path, char *pconf_path)
-{
- int ret;
-
- bus->fw_path = pfw_path;
- bus->nv_path = pnv_path;
- bus->dhd->clm_path = pclm_path;
- bus->dhd->conf_path = pconf_path;
-
-
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- dhd_set_blob_support(bus->dhd, bus->fw_path);
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
-
- DHD_ERROR(("%s: firmware path=%s, nvram path=%s\n",
- __FUNCTION__, bus->fw_path, bus->nv_path));
-
- ret = dhdpcie_download_firmware(bus, osh);
-
- return ret;
-}
-
-void
-dhd_set_path_params(struct dhd_bus *bus)
-{
- /* External conf takes precedence if specified */
- dhd_conf_preinit(bus->dhd);
-
- if (bus->dhd->clm_path[0] == '\0') {
- dhd_conf_set_path(bus->dhd, "clm.blob", bus->dhd->clm_path, bus->fw_path);
- }
- dhd_conf_set_clm_name_by_chip(bus->dhd, bus->dhd->clm_path);
- if (bus->dhd->conf_path[0] == '\0') {
- dhd_conf_set_path(bus->dhd, "config.txt", bus->dhd->conf_path, bus->nv_path);
- }
-#ifdef CONFIG_PATH_AUTO_SELECT
- dhd_conf_set_conf_name_by_chip(bus->dhd, bus->dhd->conf_path);
-#endif
-
- dhd_conf_read_config(bus->dhd, bus->dhd->conf_path);
-
- dhd_conf_set_fw_name_by_chip(bus->dhd, bus->fw_path);
- dhd_conf_set_nv_name_by_chip(bus->dhd, bus->nv_path);
- dhd_conf_set_clm_name_by_chip(bus->dhd, bus->dhd->clm_path);
-
- printf("Final fw_path=%s\n", bus->fw_path);
- printf("Final nv_path=%s\n", bus->nv_path);
- printf("Final clm_path=%s\n", bus->dhd->clm_path);
- printf("Final conf_path=%s\n", bus->dhd->conf_path);
-
-}
-
-void
-dhd_set_bus_params(struct dhd_bus *bus)
-{
- if (bus->dhd->conf->dhd_poll >= 0) {
- bus->poll = bus->dhd->conf->dhd_poll;
- if (!bus->pollrate)
- bus->pollrate = 1;
- printf("%s: set polling mode %d\n", __FUNCTION__, bus->dhd->conf->dhd_poll);
- }
-}
-
-static int
-dhdpcie_download_firmware(struct dhd_bus *bus, osl_t *osh)
-{
- int ret = 0;
-#if defined(BCM_REQUEST_FW)
- uint chipid = bus->sih->chip;
- uint revid = bus->sih->chiprev;
- char fw_path[64] = "/lib/firmware/brcm/bcm"; /* path to firmware image */
- char nv_path[64]; /* path to nvram vars file */
- bus->fw_path = fw_path;
- bus->nv_path = nv_path;
- switch (chipid) {
- case BCM43570_CHIP_ID:
- bcmstrncat(fw_path, "43570", 5);
- switch (revid) {
- case 0:
- bcmstrncat(fw_path, "a0", 2);
- break;
- case 2:
- bcmstrncat(fw_path, "a2", 2);
- break;
- default:
- DHD_ERROR(("%s: revid is not found %x\n", __FUNCTION__,
- revid));
- break;
- }
- break;
- default:
- DHD_ERROR(("%s: unsupported device %x\n", __FUNCTION__,
- chipid));
- return 0;
- }
- /* load board specific nvram file */
- snprintf(bus->nv_path, sizeof(nv_path), "%s.nvm", fw_path);
- /* load firmware */
- snprintf(bus->fw_path, sizeof(fw_path), "%s-firmware.bin", fw_path);
-#endif /* BCM_REQUEST_FW */
-
- DHD_OS_WAKE_LOCK(bus->dhd);
-
- dhd_set_path_params(bus);
- dhd_set_bus_params(bus);
-
- ret = _dhdpcie_download_firmware(bus);
-
- DHD_OS_WAKE_UNLOCK(bus->dhd);
- return ret;
-}
-
-static int
-dhdpcie_download_code_file(struct dhd_bus *bus, char *pfw_path)
-{
- int bcmerror = BCME_ERROR;
- int offset = 0;
- int len = 0;
- bool store_reset;
- char *imgbuf = NULL;
- uint8 *memblock = NULL, *memptr;
- uint8 *memptr_tmp = NULL; // terence: check downloaded firmware is correct
-
- int offset_end = bus->ramsize;
-
-#ifndef DHD_EFI
- DHD_ERROR(("%s: download firmware %s\n", __FUNCTION__, pfw_path));
-#endif /* DHD_EFI */
-
- /* Should succeed in opening image if it is actually given through registry
- * entry or in module param.
- */
- imgbuf = dhd_os_open_image(pfw_path);
- if (imgbuf == NULL) {
- printf("%s: Open firmware file failed %s\n", __FUNCTION__, pfw_path);
- goto err;
- }
-
- memptr = memblock = MALLOC(bus->dhd->osh, MEMBLOCK + DHD_SDALIGN);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, MEMBLOCK));
- goto err;
- }
- if (dhd_msg_level & DHD_TRACE_VAL) {
- memptr_tmp = MALLOC(bus->dhd->osh, MEMBLOCK + DHD_SDALIGN);
- if (memptr_tmp == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, MEMBLOCK));
- goto err;
- }
- }
- if ((uint32)(uintptr)memblock % DHD_SDALIGN) {
- memptr += (DHD_SDALIGN - ((uint32)(uintptr)memblock % DHD_SDALIGN));
- }
-
-
- /* check if CR4/CA7 */
- store_reset = (si_setcore(bus->sih, ARMCR4_CORE_ID, 0) ||
- si_setcore(bus->sih, ARMCA7_CORE_ID, 0));
-
- /* Download image with MEMBLOCK size */
- while ((len = dhd_os_get_image_block((char*)memptr, MEMBLOCK, imgbuf))) {
- if (len < 0) {
- DHD_ERROR(("%s: dhd_os_get_image_block failed (%d)\n", __FUNCTION__, len));
- bcmerror = BCME_ERROR;
- goto err;
- }
- /* if address is 0, store the reset instruction to be written in 0 */
- if (store_reset) {
- ASSERT(offset == 0);
- bus->resetinstr = *(((uint32*)memptr));
- /* Add start of RAM address to the address given by user */
- offset += bus->dongle_ram_base;
- offset_end += offset;
- store_reset = FALSE;
- }
-
- bcmerror = dhdpcie_bus_membytes(bus, TRUE, offset, (uint8 *)memptr, len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- if (dhd_msg_level & DHD_TRACE_VAL) {
- bcmerror = dhdpcie_bus_membytes(bus, FALSE, offset, memptr_tmp, len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
- if (memcmp(memptr_tmp, memptr, len)) {
- DHD_ERROR(("%s: Downloaded image is corrupted.\n", __FUNCTION__));
- goto err;
- } else
- DHD_INFO(("%s: Download, Upload and compare succeeded.\n", __FUNCTION__));
- }
- offset += MEMBLOCK;
-
- if (offset >= offset_end) {
- DHD_ERROR(("%s: invalid address access to %x (offset end: %x)\n",
- __FUNCTION__, offset, offset_end));
- bcmerror = BCME_ERROR;
- goto err;
- }
- }
-
-err:
- if (memblock) {
- MFREE(bus->dhd->osh, memblock, MEMBLOCK + DHD_SDALIGN);
- if (dhd_msg_level & DHD_TRACE_VAL) {
- if (memptr_tmp)
- MFREE(bus->dhd->osh, memptr_tmp, MEMBLOCK + DHD_SDALIGN);
- }
- }
-
- if (imgbuf) {
- dhd_os_close_image(imgbuf);
- }
-
- return bcmerror;
-} /* dhdpcie_download_code_file */
-
-#ifdef CUSTOMER_HW4_DEBUG
-#define MIN_NVRAMVARS_SIZE 128
-#endif /* CUSTOMER_HW4_DEBUG */
-
-static int
-dhdpcie_download_nvram(struct dhd_bus *bus)
-{
- int bcmerror = BCME_ERROR;
- uint len;
- char * memblock = NULL;
- char *bufp;
- char *pnv_path;
- bool nvram_file_exists;
- bool nvram_uefi_exists = FALSE;
- bool local_alloc = FALSE;
- pnv_path = bus->nv_path;
-
-#ifdef BCMEMBEDIMAGE
- nvram_file_exists = TRUE;
-#else
- nvram_file_exists = ((pnv_path != NULL) && (pnv_path[0] != '\0'));
-#endif
-
- /* First try UEFI */
- len = MAX_NVRAMBUF_SIZE;
- dhd_get_download_buffer(bus->dhd, NULL, NVRAM, &memblock, (int *)&len);
-
- /* If UEFI empty, then read from file system */
- if ((len <= 0) || (memblock == NULL)) {
-
- if (nvram_file_exists) {
- len = MAX_NVRAMBUF_SIZE;
- dhd_get_download_buffer(bus->dhd, pnv_path, NVRAM, &memblock, (int *)&len);
- if ((len <= 0 || len > MAX_NVRAMBUF_SIZE)) {
- goto err;
- }
- }
- else {
- /* For SROM OTP no external file or UEFI required */
- bcmerror = BCME_OK;
- }
- } else {
- nvram_uefi_exists = TRUE;
- }
-
- DHD_ERROR(("%s: dhd_get_download_buffer len %d\n", __FUNCTION__, len));
-
- if (len > 0 && len <= MAX_NVRAMBUF_SIZE && memblock != NULL) {
- bufp = (char *) memblock;
-
-#ifdef CACHE_FW_IMAGES
- if (bus->processed_nvram_params_len) {
- len = bus->processed_nvram_params_len;
- }
-
- if (!bus->processed_nvram_params_len) {
- bufp[len] = 0;
- if (nvram_uefi_exists || nvram_file_exists) {
- len = process_nvram_vars(bufp, len);
- bus->processed_nvram_params_len = len;
- }
- } else
-#else
- {
- bufp[len] = 0;
- if (nvram_uefi_exists || nvram_file_exists) {
- len = process_nvram_vars(bufp, len);
- }
- }
-#endif /* CACHE_FW_IMAGES */
-
- DHD_ERROR(("%s: process_nvram_vars len %d\n", __FUNCTION__, len));
-#ifdef CUSTOMER_HW4_DEBUG
- if (len < MIN_NVRAMVARS_SIZE) {
- DHD_ERROR(("%s: invalid nvram size in process_nvram_vars \n",
- __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto err;
- }
-#endif /* CUSTOMER_HW4_DEBUG */
-
- if (len % 4) {
- len += 4 - (len % 4);
- }
- bufp += len;
- *bufp++ = 0;
- if (len)
- bcmerror = dhdpcie_downloadvars(bus, memblock, len + 1);
- if (bcmerror) {
- DHD_ERROR(("%s: error downloading vars: %d\n",
- __FUNCTION__, bcmerror));
- }
- }
-
-
-err:
- if (memblock) {
- if (local_alloc) {
- MFREE(bus->dhd->osh, memblock, MAX_NVRAMBUF_SIZE);
- } else {
- dhd_free_download_buffer(bus->dhd, memblock, MAX_NVRAMBUF_SIZE);
- }
- }
-
- return bcmerror;
-}
-
-
-#ifdef BCMEMBEDIMAGE
-int
-dhdpcie_download_code_array(struct dhd_bus *bus)
-{
- int bcmerror = -1;
- int offset = 0;
- unsigned char *p_dlarray = NULL;
- unsigned int dlarray_size = 0;
- unsigned int downloded_len, remaining_len, len;
- char *p_dlimagename, *p_dlimagever, *p_dlimagedate;
- uint8 *memblock = NULL, *memptr;
-
- downloded_len = 0;
- remaining_len = 0;
- len = 0;
-
-#ifdef DHD_EFI
- p_dlarray = rtecdc_fw_arr;
- dlarray_size = sizeof(rtecdc_fw_arr);
-#else
- p_dlarray = dlarray;
- dlarray_size = sizeof(dlarray);
- p_dlimagename = dlimagename;
- p_dlimagever = dlimagever;
- p_dlimagedate = dlimagedate;
-#endif /* DHD_EFI */
-
-#ifndef DHD_EFI
- if ((p_dlarray == 0) || (dlarray_size == 0) ||(dlarray_size > bus->ramsize) ||
- (p_dlimagename == 0) || (p_dlimagever == 0) || (p_dlimagedate == 0))
- goto err;
-#endif /* DHD_EFI */
-
- memptr = memblock = MALLOC(bus->dhd->osh, MEMBLOCK + DHD_SDALIGN);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, MEMBLOCK));
- goto err;
- }
- if ((uint32)(uintptr)memblock % DHD_SDALIGN)
- memptr += (DHD_SDALIGN - ((uint32)(uintptr)memblock % DHD_SDALIGN));
-
- while (downloded_len < dlarray_size) {
- remaining_len = dlarray_size - downloded_len;
- if (remaining_len >= MEMBLOCK)
- len = MEMBLOCK;
- else
- len = remaining_len;
-
- memcpy(memptr, (p_dlarray + downloded_len), len);
- /* check if CR4/CA7 */
- if (si_setcore(bus->sih, ARMCR4_CORE_ID, 0) ||
- si_setcore(bus->sih, SYSMEM_CORE_ID, 0)) {
- /* if address is 0, store the reset instruction to be written in 0 */
- if (offset == 0) {
- bus->resetinstr = *(((uint32*)memptr));
- /* Add start of RAM address to the address given by user */
- offset += bus->dongle_ram_base;
- }
- }
- bcmerror = dhdpcie_bus_membytes(bus, TRUE, offset, (uint8 *)memptr, len);
- downloded_len += len;
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
- offset += MEMBLOCK;
- }
-
-#ifdef DHD_DEBUG
- /* Upload and compare the downloaded code */
- {
- unsigned char *ularray = NULL;
- unsigned int uploded_len;
- uploded_len = 0;
- bcmerror = -1;
- ularray = MALLOC(bus->dhd->osh, dlarray_size);
- if (ularray == NULL)
- goto upload_err;
- /* Upload image to verify downloaded contents. */
- offset = bus->dongle_ram_base;
- memset(ularray, 0xaa, dlarray_size);
- while (uploded_len < dlarray_size) {
- remaining_len = dlarray_size - uploded_len;
- if (remaining_len >= MEMBLOCK)
- len = MEMBLOCK;
- else
- len = remaining_len;
- bcmerror = dhdpcie_bus_membytes(bus, FALSE, offset,
- (uint8 *)(ularray + uploded_len), len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto upload_err;
- }
-
- uploded_len += len;
- offset += MEMBLOCK;
- }
-#ifdef DHD_EFI
- if (memcmp(p_dlarray, ularray, dlarray_size)) {
- DHD_ERROR(("%s: Downloaded image is corrupted ! \n", __FUNCTION__));
- goto upload_err;
- } else
- DHD_ERROR(("%s: Download, Upload and compare succeeded .\n", __FUNCTION__));
-#else
- if (memcmp(p_dlarray, ularray, dlarray_size)) {
- DHD_ERROR(("%s: Downloaded image is corrupted (%s, %s, %s).\n",
- __FUNCTION__, p_dlimagename, p_dlimagever, p_dlimagedate));
- goto upload_err;
-
- } else
- DHD_ERROR(("%s: Download, Upload and compare succeeded (%s, %s, %s).\n",
- __FUNCTION__, p_dlimagename, p_dlimagever, p_dlimagedate));
-#endif /* DHD_EFI */
-
-upload_err:
- if (ularray)
- MFREE(bus->dhd->osh, ularray, dlarray_size);
- }
-#endif /* DHD_DEBUG */
-err:
-
- if (memblock)
- MFREE(bus->dhd->osh, memblock, MEMBLOCK + DHD_SDALIGN);
-
- return bcmerror;
-} /* dhdpcie_download_code_array */
-#endif /* BCMEMBEDIMAGE */
-
-
-static int
-dhdpcie_ramsize_read_image(struct dhd_bus *bus, char *buf, int len)
-{
- int bcmerror = BCME_ERROR;
- char *imgbuf = NULL;
-
- if (buf == NULL || len == 0)
- goto err;
-
- /* External image takes precedence if specified */
- if ((bus->fw_path != NULL) && (bus->fw_path[0] != '\0')) {
- imgbuf = dhd_os_open_image(bus->fw_path);
- if (imgbuf == NULL) {
- DHD_ERROR(("%s: Failed to open firmware file\n", __FUNCTION__));
- goto err;
- }
-
- /* Read it */
- if (len != dhd_os_get_image_block(buf, len, imgbuf)) {
- DHD_ERROR(("%s: Failed to read %d bytes data\n", __FUNCTION__, len));
- goto err;
- }
-
- bcmerror = BCME_OK;
- }
-
-err:
- if (imgbuf)
- dhd_os_close_image(imgbuf);
-
- return bcmerror;
-}
-
-
-/* The ramsize can be changed in the dongle image, for example 4365 chip share the sysmem
- * with BMC and we can adjust how many sysmem belong to CA7 during dongle compilation.
- * So in DHD we need to detect this case and update the correct dongle RAMSIZE as well.
- */
-static void
-dhdpcie_ramsize_adj(struct dhd_bus *bus)
-{
- int i, search_len = 0;
- uint8 *memptr = NULL;
- uint8 *ramsizeptr = NULL;
- uint ramsizelen;
- uint32 ramsize_ptr_ptr[] = {RAMSIZE_PTR_PTR_LIST};
- hnd_ramsize_ptr_t ramsize_info;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Adjust dongle RAMSIZE already called. */
- if (bus->ramsize_adjusted) {
- return;
- }
-
- /* success or failure, we don't want to be here
- * more than once.
- */
- bus->ramsize_adjusted = TRUE;
-
- /* Not handle if user restrict dongle ram size enabled */
- if (dhd_dongle_memsize) {
- DHD_ERROR(("%s: user restrict dongle ram size to %d.\n", __FUNCTION__,
- dhd_dongle_memsize));
- return;
- }
-
-#ifndef BCMEMBEDIMAGE
- /* Out immediately if no image to download */
- if ((bus->fw_path == NULL) || (bus->fw_path[0] == '\0')) {
- DHD_ERROR(("%s: no fimrware file\n", __FUNCTION__));
- return;
- }
-#endif /* !BCMEMBEDIMAGE */
-
- /* Get maximum RAMSIZE info search length */
- for (i = 0; ; i++) {
- if (ramsize_ptr_ptr[i] == RAMSIZE_PTR_PTR_END)
- break;
-
- if (search_len < (int)ramsize_ptr_ptr[i])
- search_len = (int)ramsize_ptr_ptr[i];
- }
-
- if (!search_len)
- return;
-
- search_len += sizeof(hnd_ramsize_ptr_t);
-
- memptr = MALLOC(bus->dhd->osh, search_len);
- if (memptr == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, search_len));
- return;
- }
-
- /* External image takes precedence if specified */
- if (dhdpcie_ramsize_read_image(bus, (char *)memptr, search_len) != BCME_OK) {
-#if defined(BCMEMBEDIMAGE) && !defined(DHD_EFI)
- unsigned char *p_dlarray = NULL;
- unsigned int dlarray_size = 0;
- char *p_dlimagename, *p_dlimagever, *p_dlimagedate;
-
- p_dlarray = dlarray;
- dlarray_size = sizeof(dlarray);
- p_dlimagename = dlimagename;
- p_dlimagever = dlimagever;
- p_dlimagedate = dlimagedate;
-
- if ((p_dlarray == 0) || (dlarray_size == 0) || (p_dlimagename == 0) ||
- (p_dlimagever == 0) || (p_dlimagedate == 0))
- goto err;
-
- ramsizeptr = p_dlarray;
- ramsizelen = dlarray_size;
-#else
- goto err;
-#endif /* BCMEMBEDIMAGE && !DHD_EFI */
- }
- else {
- ramsizeptr = memptr;
- ramsizelen = search_len;
- }
-
- if (ramsizeptr) {
- /* Check Magic */
- for (i = 0; ; i++) {
- if (ramsize_ptr_ptr[i] == RAMSIZE_PTR_PTR_END)
- break;
-
- if (ramsize_ptr_ptr[i] + sizeof(hnd_ramsize_ptr_t) > ramsizelen)
- continue;
-
- memcpy((char *)&ramsize_info, ramsizeptr + ramsize_ptr_ptr[i],
- sizeof(hnd_ramsize_ptr_t));
-
- if (ramsize_info.magic == HTOL32(HND_RAMSIZE_PTR_MAGIC)) {
- bus->orig_ramsize = LTOH32(ramsize_info.ram_size);
- bus->ramsize = LTOH32(ramsize_info.ram_size);
- DHD_ERROR(("%s: Adjust dongle RAMSIZE to 0x%x\n", __FUNCTION__,
- bus->ramsize));
- break;
- }
- }
- }
-
-err:
- if (memptr)
- MFREE(bus->dhd->osh, memptr, search_len);
-
- return;
-} /* _dhdpcie_download_firmware */
-
-static int
-_dhdpcie_download_firmware(struct dhd_bus *bus)
-{
- int bcmerror = -1;
-
- bool embed = FALSE; /* download embedded firmware */
- bool dlok = FALSE; /* download firmware succeeded */
-
- /* Out immediately if no image to download */
- if ((bus->fw_path == NULL) || (bus->fw_path[0] == '\0')) {
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- DHD_ERROR(("%s: no fimrware file\n", __FUNCTION__));
- return 0;
-#endif
- }
- /* Adjust ram size */
- dhdpcie_ramsize_adj(bus);
-
- /* Keep arm in reset */
- if (dhdpcie_bus_download_state(bus, TRUE)) {
- DHD_ERROR(("%s: error placing ARM core in reset\n", __FUNCTION__));
- goto err;
- }
-
- /* External image takes precedence if specified */
- if ((bus->fw_path != NULL) && (bus->fw_path[0] != '\0')) {
- if (dhdpcie_download_code_file(bus, bus->fw_path)) {
- DHD_ERROR(("%s: dongle image file download failed\n", __FUNCTION__));
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- goto err;
-#endif
- } else {
- embed = FALSE;
- dlok = TRUE;
- }
- }
-
-#ifdef BCMEMBEDIMAGE
- if (embed) {
- if (dhdpcie_download_code_array(bus)) {
- DHD_ERROR(("%s: dongle image array download failed\n", __FUNCTION__));
- goto err;
- } else {
- dlok = TRUE;
- }
- }
-#else
- BCM_REFERENCE(embed);
-#endif
- if (!dlok) {
- DHD_ERROR(("%s: dongle image download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* EXAMPLE: nvram_array */
- /* If a valid nvram_arry is specified as above, it can be passed down to dongle */
- /* dhd_bus_set_nvram_params(bus, (char *)&nvram_array); */
-
-
- /* External nvram takes precedence if specified */
- if (dhdpcie_download_nvram(bus)) {
- DHD_ERROR(("%s: dongle nvram file download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* Take arm out of reset */
- if (dhdpcie_bus_download_state(bus, FALSE)) {
- DHD_ERROR(("%s: error getting out of ARM core reset\n", __FUNCTION__));
- goto err;
- }
-
- bcmerror = 0;
-
-err:
- return bcmerror;
-} /* _dhdpcie_download_firmware */
-
-#define CONSOLE_LINE_MAX 192
-
-static int
-dhdpcie_bus_readconsole(dhd_bus_t *bus)
-{
- dhd_console_t *c = &bus->console;
- uint8 line[CONSOLE_LINE_MAX], ch;
- uint32 n, idx, addr;
- int rv;
-
- /* Don't do anything until FWREADY updates console address */
- if (bus->console_addr == 0)
- return -1;
-
- /* Read console log struct */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, log);
-
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, addr, (uint8 *)&c->log, sizeof(c->log))) < 0)
- return rv;
-
- /* Allocate console buffer (one time only) */
- if (c->buf == NULL) {
- c->bufsize = ltoh32(c->log.buf_size);
- if ((c->buf = MALLOC(bus->dhd->osh, c->bufsize)) == NULL)
- return BCME_NOMEM;
- }
- idx = ltoh32(c->log.idx);
-
- /* Protect against corrupt value */
- if (idx > c->bufsize)
- return BCME_ERROR;
-
- /* Skip reading the console buffer if the index pointer has not moved */
- if (idx == c->last)
- return BCME_OK;
-
- /* Read the console buffer */
- addr = ltoh32(c->log.buf);
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, addr, c->buf, c->bufsize)) < 0)
- return rv;
-
- while (c->last != idx) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- if (c->last == idx) {
- /* This would output a partial line. Instead, back up
- * the buffer pointer and output this line next time around.
- */
- if (c->last >= n)
- c->last -= n;
- else
- c->last = c->bufsize - n;
- goto break2;
- }
- ch = c->buf[c->last];
- c->last = (c->last + 1) % c->bufsize;
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- DHD_FWLOG(("CONSOLE: %s\n", line));
- }
- }
-break2:
-
- return BCME_OK;
-} /* dhdpcie_bus_readconsole */
-
-void
-dhd_bus_dump_console_buffer(dhd_bus_t *bus)
-{
- uint32 n, i;
- uint32 addr;
- char *console_buffer = NULL;
- uint32 console_ptr, console_size, console_index;
- uint8 line[CONSOLE_LINE_MAX], ch;
- int rv;
-
- DHD_ERROR(("%s: Dump Complete Console Buffer\n", __FUNCTION__));
-
- if (bus->is_linkdown) {
- DHD_ERROR(("%s: Skip dump Console Buffer due to PCIe link down\n", __FUNCTION__));
- return;
- }
-
- addr = bus->pcie_sh->console_addr + OFFSETOF(hnd_cons_t, log);
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, addr,
- (uint8 *)&console_ptr, sizeof(console_ptr))) < 0) {
- goto exit;
- }
-
- addr = bus->pcie_sh->console_addr + OFFSETOF(hnd_cons_t, log.buf_size);
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, addr,
- (uint8 *)&console_size, sizeof(console_size))) < 0) {
- goto exit;
- }
-
- addr = bus->pcie_sh->console_addr + OFFSETOF(hnd_cons_t, log.idx);
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, addr,
- (uint8 *)&console_index, sizeof(console_index))) < 0) {
- goto exit;
- }
-
- console_ptr = ltoh32(console_ptr);
- console_size = ltoh32(console_size);
- console_index = ltoh32(console_index);
-
- if (console_size > CONSOLE_BUFFER_MAX ||
- !(console_buffer = MALLOC(bus->dhd->osh, console_size))) {
- goto exit;
- }
-
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, console_ptr,
- (uint8 *)console_buffer, console_size)) < 0) {
- goto exit;
- }
-
- for (i = 0, n = 0; i < console_size; i += n + 1) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- ch = console_buffer[(console_index + i + n) % console_size];
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- /* Don't use DHD_ERROR macro since we print
- * a lot of information quickly. The macro
- * will truncate a lot of the printfs
- */
-
- DHD_FWLOG(("CONSOLE: %s\n", line));
- }
- }
-
-exit:
- if (console_buffer)
- MFREE(bus->dhd->osh, console_buffer, console_size);
- return;
-}
-
-static int
-dhdpcie_checkdied(dhd_bus_t *bus, char *data, uint size)
-{
- int bcmerror = 0;
- uint msize = 512;
- char *mbuffer = NULL;
- uint maxstrlen = 256;
- char *str = NULL;
- pciedev_shared_t *local_pciedev_shared = bus->pcie_sh;
- struct bcmstrbuf strbuf;
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (DHD_NOCHECKDIED_ON()) {
- return 0;
- }
-
- if (data == NULL) {
- /*
- * Called after a rx ctrl timeout. "data" is NULL.
- * allocate memory to trace the trap or assert.
- */
- size = msize;
- mbuffer = data = MALLOC(bus->dhd->osh, msize);
-
- if (mbuffer == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, msize));
- bcmerror = BCME_NOMEM;
- goto done;
- }
- }
-
- if ((str = MALLOC(bus->dhd->osh, maxstrlen)) == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, maxstrlen));
- bcmerror = BCME_NOMEM;
- goto done;
- }
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_SET_IN_CHECKDIED(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- if ((bcmerror = dhdpcie_readshared(bus)) < 0) {
- goto done;
- }
-
- bcm_binit(&strbuf, data, size);
-
- bcm_bprintf(&strbuf, "msgtrace address : 0x%08X\nconsole address : 0x%08X\n",
- local_pciedev_shared->msgtrace_addr, local_pciedev_shared->console_addr);
-
- if ((local_pciedev_shared->flags & PCIE_SHARED_ASSERT_BUILT) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "Assrt not built in dongle\n");
- }
-
- if ((bus->pcie_sh->flags & (PCIE_SHARED_ASSERT|PCIE_SHARED_TRAP)) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "No trap%s in dongle",
- (bus->pcie_sh->flags & PCIE_SHARED_ASSERT_BUILT)
- ?"/assrt" :"");
- } else {
- if (bus->pcie_sh->flags & PCIE_SHARED_ASSERT) {
- /* Download assert */
- bcm_bprintf(&strbuf, "Dongle assert");
- if (bus->pcie_sh->assert_exp_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdpcie_bus_membytes(bus, FALSE,
- bus->pcie_sh->assert_exp_addr,
- (uint8 *)str, maxstrlen)) < 0) {
- goto done;
- }
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " expr \"%s\"", str);
- }
-
- if (bus->pcie_sh->assert_file_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdpcie_bus_membytes(bus, FALSE,
- bus->pcie_sh->assert_file_addr,
- (uint8 *)str, maxstrlen)) < 0) {
- goto done;
- }
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " file \"%s\"", str);
- }
-
- bcm_bprintf(&strbuf, " line %d ", bus->pcie_sh->assert_line);
- }
-
- if (bus->pcie_sh->flags & PCIE_SHARED_TRAP) {
- trap_t *tr = &bus->dhd->last_trap_info;
- bus->dhd->dongle_trap_occured = TRUE;
- if ((bcmerror = dhdpcie_bus_membytes(bus, FALSE,
- bus->pcie_sh->trap_addr, (uint8*)tr, sizeof(trap_t))) < 0) {
- goto done;
- }
- dhd_bus_dump_trap_info(bus, &strbuf);
-
- dhd_bus_dump_console_buffer(bus);
- }
- }
-
- if (bus->pcie_sh->flags & (PCIE_SHARED_ASSERT | PCIE_SHARED_TRAP)) {
- printf("%s: %s\n", __FUNCTION__, strbuf.origbuf);
-#ifdef REPORT_FATAL_TIMEOUTS
- /**
- * stop the timers as FW trapped
- */
- if (dhd_stop_scan_timer(bus->dhd)) {
- DHD_ERROR(("dhd_stop_scan_timer failed\n"));
- ASSERT(0);
- }
- if (dhd_stop_bus_timer(bus->dhd)) {
- DHD_ERROR(("dhd_stop_bus_timer failed\n"));
- ASSERT(0);
- }
- if (dhd_stop_cmd_timer(bus->dhd)) {
- DHD_ERROR(("dhd_stop_cmd_timer failed\n"));
- ASSERT(0);
- }
- if (dhd_stop_join_timer(bus->dhd)) {
- DHD_ERROR(("dhd_stop_join_timer failed\n"));
- ASSERT(0);
- }
-#endif /* REPORT_FATAL_TIMEOUTS */
-
- dhd_prot_debug_info_print(bus->dhd);
-
-#if defined(DHD_FW_COREDUMP)
- /* save core dump or write to a file */
- if (bus->dhd->memdump_enabled) {
- bus->dhd->memdump_type = DUMP_TYPE_DONGLE_TRAP;
- dhdpcie_mem_dump(bus);
- }
-#endif /* DHD_FW_COREDUMP */
-
- /* wake up IOCTL wait event */
- dhd_wakeup_ioctl_event(bus->dhd, IOCTL_RETURN_ON_TRAP);
-
- dhd_schedule_reset(bus->dhd);
-
-
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_IN_CHECKDIED(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
-done:
- if (mbuffer)
- MFREE(bus->dhd->osh, mbuffer, msize);
- if (str)
- MFREE(bus->dhd->osh, str, maxstrlen);
-
- return bcmerror;
-} /* dhdpcie_checkdied */
-
-
-/* Custom copy of dhdpcie_mem_dump() that can be called at interrupt level */
-void dhdpcie_mem_dump_bugcheck(dhd_bus_t *bus, uint8 *buf)
-{
- int ret = 0;
- int size; /* Full mem size */
- int start; /* Start address */
- int read_size = 0; /* Read size of each iteration */
- uint8 *databuf = buf;
-
- if (bus == NULL) {
- return;
- }
-
- start = bus->dongle_ram_base;
- read_size = 4;
- /* check for dead bus */
- {
- uint test_word = 0;
- ret = dhdpcie_bus_membytes(bus, FALSE, start, (uint8*)&test_word, read_size);
- /* if read error or bus timeout */
- if (ret || (test_word == 0xFFFFFFFF)) {
- return;
- }
- }
-
- /* Get full mem size */
- size = bus->ramsize;
- /* Read mem content */
- while (size)
- {
- read_size = MIN(MEMBLOCK, size);
- if ((ret = dhdpcie_bus_membytes(bus, FALSE, start, databuf, read_size))) {
- return;
- }
-
- /* Decrement size and increment start address */
- size -= read_size;
- start += read_size;
- databuf += read_size;
- }
- bus->dhd->soc_ram = buf;
- bus->dhd->soc_ram_length = bus->ramsize;
- return;
-}
-
-
-#if defined(DHD_FW_COREDUMP)
-static int
-dhdpcie_mem_dump(dhd_bus_t *bus)
-{
- int ret = 0;
- int size; /* Full mem size */
- int start = bus->dongle_ram_base; /* Start address */
- int read_size = 0; /* Read size of each iteration */
- uint8 *buf = NULL, *databuf = NULL;
-
-#ifdef EXYNOS_PCIE_DEBUG
- exynos_pcie_register_dump(1);
-#endif /* EXYNOS_PCIE_DEBUG */
-
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- if (bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link is down so skip\n", __FUNCTION__));
- return BCME_ERROR;
- }
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-
- /* Get full mem size */
- size = bus->ramsize;
- buf = dhd_get_fwdump_buf(bus->dhd, size);
- if (!buf) {
- DHD_ERROR(("%s: Out of memory (%d bytes)\n", __FUNCTION__, size));
- return BCME_ERROR;
- }
-
- /* Read mem content */
- DHD_TRACE_HW4(("Dump dongle memory\n"));
- databuf = buf;
- while (size)
- {
- read_size = MIN(MEMBLOCK, size);
- if ((ret = dhdpcie_bus_membytes(bus, FALSE, start, databuf, read_size)))
- {
- DHD_ERROR(("%s: Error membytes %d\n", __FUNCTION__, ret));
- bus->dhd->memdump_success = FALSE;
- return BCME_ERROR;
- }
- DHD_TRACE(("."));
-
- /* Decrement size and increment start address */
- size -= read_size;
- start += read_size;
- databuf += read_size;
- }
- bus->dhd->memdump_success = TRUE;
-
- dhd_schedule_memdump(bus->dhd, buf, bus->ramsize);
- /* buf, actually soc_ram free handled in dhd_{free,clear} */
-
- return ret;
-}
-
-int
-dhd_bus_mem_dump(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
-
- if (dhdp->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s bus is down\n", __FUNCTION__));
- return BCME_ERROR;
- }
-#ifdef DHD_PCIE_RUNTIMEPM
- if (dhdp->memdump_type == DUMP_TYPE_BY_SYSDUMP) {
- DHD_ERROR(("%s : bus wakeup by SYSDUMP\n", __FUNCTION__));
- dhdpcie_runtime_bus_wake(dhdp, TRUE, __builtin_return_address(0));
- }
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- if (DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhdp)) {
- DHD_ERROR(("%s: bus is in suspend(%d) or suspending(0x%x) state, so skip\n",
- __FUNCTION__, dhdp->busstate, dhdp->dhd_bus_busy_state));
- return BCME_ERROR;
- }
-
- return dhdpcie_mem_dump(bus);
-}
-
-int
-dhd_dongle_mem_dump(void)
-{
- if (!g_dhd_bus) {
- DHD_ERROR(("%s: Bus is NULL\n", __FUNCTION__));
- return -ENODEV;
- }
-
- dhd_bus_dump_console_buffer(g_dhd_bus);
- dhd_prot_debug_info_print(g_dhd_bus->dhd);
-
- g_dhd_bus->dhd->memdump_enabled = DUMP_MEMFILE_BUGON;
- g_dhd_bus->dhd->memdump_type = DUMP_TYPE_AP_ABNORMAL_ACCESS;
-
-#ifdef DHD_PCIE_RUNTIMEPM
- dhdpcie_runtime_bus_wake(g_dhd_bus->dhd, TRUE, __builtin_return_address(0));
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- DHD_OS_WAKE_LOCK(g_dhd_bus->dhd);
- dhd_bus_mem_dump(g_dhd_bus->dhd);
- DHD_OS_WAKE_UNLOCK(g_dhd_bus->dhd);
- return 0;
-}
-EXPORT_SYMBOL(dhd_dongle_mem_dump);
-#endif /* DHD_FW_COREDUMP */
-
-int
-dhd_socram_dump(dhd_bus_t *bus)
-{
-#ifdef DHD_PCIE_RUNTIMEPM
- dhdpcie_runtime_bus_wake(bus->dhd, TRUE, __builtin_return_address(0));
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-#if defined(DHD_FW_COREDUMP)
- DHD_OS_WAKE_LOCK(bus->dhd);
- dhd_bus_mem_dump(bus->dhd);
- DHD_OS_WAKE_UNLOCK(bus->dhd);
- return 0;
-#else
- return -1;
-#endif
-}
-
-/**
- * Transfers bytes from host to dongle using pio mode.
- * Parameter 'address' is a backplane address.
- */
-static int
-dhdpcie_bus_membytes(dhd_bus_t *bus, bool write, ulong address, uint8 *data, uint size)
-{
- uint dsize;
- int detect_endian_flag = 0x01;
- bool little_endian;
-
- if (write && bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link was down\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
-
- /* Detect endianness. */
- little_endian = *(char *)&detect_endian_flag;
-
- /* In remap mode, adjust address beyond socram and redirect
- * to devram at SOCDEVRAM_BP_ADDR since remap address > orig_ramsize
- * is not backplane accessible
- */
-
- /* Determine initial transfer parameters */
-#ifdef DHD_SUPPORT_64BIT
- dsize = sizeof(uint64);
-#else /* !DHD_SUPPORT_64BIT */
- dsize = sizeof(uint32);
-#endif /* DHD_SUPPORT_64BIT */
-
- /* Do the transfer(s) */
- DHD_INFO(("%s: %s %d bytes in window 0x%08lx\n",
- __FUNCTION__, (write ? "write" : "read"), size, address));
- if (write) {
- while (size) {
-#ifdef DHD_SUPPORT_64BIT
- if (size >= sizeof(uint64) && little_endian && !(address % 8)) {
- dhdpcie_bus_wtcm64(bus, address, *((uint64 *)data));
- }
-#else /* !DHD_SUPPORT_64BIT */
- if (size >= sizeof(uint32) && little_endian && !(address % 4)) {
- dhdpcie_bus_wtcm32(bus, address, *((uint32*)data));
- }
-#endif /* DHD_SUPPORT_64BIT */
- else {
- dsize = sizeof(uint8);
- dhdpcie_bus_wtcm8(bus, address, *data);
- }
-
- /* Adjust for next transfer (if any) */
- if ((size -= dsize)) {
- data += dsize;
- address += dsize;
- }
- }
- } else {
- while (size) {
-#ifdef DHD_SUPPORT_64BIT
- if (size >= sizeof(uint64) && little_endian && !(address % 8))
- {
- *(uint64 *)data = dhdpcie_bus_rtcm64(bus, address);
- }
-#else /* !DHD_SUPPORT_64BIT */
- if (size >= sizeof(uint32) && little_endian && !(address % 4))
- {
- *(uint32 *)data = dhdpcie_bus_rtcm32(bus, address);
- }
-#endif /* DHD_SUPPORT_64BIT */
- else {
- dsize = sizeof(uint8);
- *data = dhdpcie_bus_rtcm8(bus, address);
- }
-
- /* Adjust for next transfer (if any) */
- if ((size -= dsize) > 0) {
- data += dsize;
- address += dsize;
- }
- }
- }
- return BCME_OK;
-} /* dhdpcie_bus_membytes */
-
-/**
- * Transfers one transmit (ethernet) packet that was queued in the (flow controlled) flow ring queue
- * to the (non flow controlled) flow ring.
- */
-int BCMFASTPATH
-dhd_bus_schedule_queue(struct dhd_bus *bus, uint16 flow_id, bool txs)
-{
- flow_ring_node_t *flow_ring_node;
- int ret = BCME_OK;
-#ifdef DHD_LOSSLESS_ROAMING
- dhd_pub_t *dhdp = bus->dhd;
-#endif
- DHD_INFO(("%s: flow_id is %d\n", __FUNCTION__, flow_id));
-
- /* ASSERT on flow_id */
- if (flow_id >= bus->max_submission_rings) {
- DHD_ERROR(("%s: flow_id is invalid %d, max %d\n", __FUNCTION__,
- flow_id, bus->max_submission_rings));
- return 0;
- }
-
- flow_ring_node = DHD_FLOW_RING(bus->dhd, flow_id);
-
-#ifdef DHD_LOSSLESS_ROAMING
- if ((dhdp->dequeue_prec_map & (1 << flow_ring_node->flow_info.tid)) == 0) {
- DHD_INFO(("%s: tid %d is not in precedence map. block scheduling\n",
- __FUNCTION__, flow_ring_node->flow_info.tid));
- return BCME_OK;
- }
-#endif /* DHD_LOSSLESS_ROAMING */
-
- {
- unsigned long flags;
- void *txp = NULL;
- flow_queue_t *queue;
-#ifdef DHD_LOSSLESS_ROAMING
- struct ether_header *eh;
- uint8 *pktdata;
-#endif /* DHD_LOSSLESS_ROAMING */
-
- queue = &flow_ring_node->queue; /* queue associated with flow ring */
-
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
-
- if (flow_ring_node->status != FLOW_RING_STATUS_OPEN) {
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- return BCME_NOTREADY;
- }
-
- while ((txp = dhd_flow_queue_dequeue(bus->dhd, queue)) != NULL) {
- PKTORPHAN(txp, bus->dhd->conf->tsq);
-
- /*
- * Modifying the packet length caused P2P cert failures.
- * Specifically on test cases where a packet of size 52 bytes
- * was injected, the sniffer capture showed 62 bytes because of
- * which the cert tests failed. So making the below change
- * only Router specific.
- */
-
-#ifdef DHDTCPACK_SUPPRESS
- if (bus->dhd->tcpack_sup_mode != TCPACK_SUP_HOLD) {
- ret = dhd_tcpack_check_xmit(bus->dhd, txp);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: dhd_tcpack_check_xmit() error.\n",
- __FUNCTION__));
- }
- }
-#endif /* DHDTCPACK_SUPPRESS */
-#ifdef DHD_LOSSLESS_ROAMING
- pktdata = (uint8 *)PKTDATA(OSH_NULL, txp);
- eh = (struct ether_header *) pktdata;
- if (eh->ether_type == hton16(ETHER_TYPE_802_1X)) {
- uint8 prio = (uint8)PKTPRIO(txp);
-
- /* Restore to original priority for 802.1X packet */
- if (prio == PRIO_8021D_NC) {
- PKTSETPRIO(txp, dhdp->prio_8021x);
- }
- }
-#endif /* DHD_LOSSLESS_ROAMING */
-
- /* Attempt to transfer packet over flow ring */
- ret = dhd_prot_txdata(bus->dhd, txp, flow_ring_node->flow_info.ifindex);
- if (ret != BCME_OK) { /* may not have resources in flow ring */
- DHD_INFO(("%s: Reinserrt %d\n", __FUNCTION__, ret));
- dhd_prot_txdata_write_flush(bus->dhd, flow_id, FALSE);
- /* reinsert at head */
- dhd_flow_queue_reinsert(bus->dhd, queue, txp);
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
-
- /* If we are able to requeue back, return success */
- return BCME_OK;
- }
- }
-
- dhd_prot_txdata_write_flush(bus->dhd, flow_id, FALSE);
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- }
-
- return ret;
-} /* dhd_bus_schedule_queue */
-
-/** Sends an (ethernet) data frame (in 'txp') to the dongle. Callee disposes of txp. */
-int BCMFASTPATH
-dhd_bus_txdata(struct dhd_bus *bus, void *txp, uint8 ifidx)
-{
- uint16 flowid;
-#ifdef IDLE_TX_FLOW_MGMT
- uint8 node_status;
-#endif /* IDLE_TX_FLOW_MGMT */
- flow_queue_t *queue;
- flow_ring_node_t *flow_ring_node;
- unsigned long flags;
- int ret = BCME_OK;
- void *txp_pend = NULL;
-
- if (!bus->dhd->flowid_allocator) {
- DHD_ERROR(("%s: Flow ring not intited yet \n", __FUNCTION__));
- goto toss;
- }
-
- flowid = DHD_PKT_GET_FLOWID(txp);
-
- flow_ring_node = DHD_FLOW_RING(bus->dhd, flowid);
-
- DHD_TRACE(("%s: pkt flowid %d, status %d active %d\n",
- __FUNCTION__, flowid, flow_ring_node->status, flow_ring_node->active));
-
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
- if ((flowid >= bus->dhd->num_flow_rings) ||
-#ifdef IDLE_TX_FLOW_MGMT
- (!flow_ring_node->active))
-#else
- (!flow_ring_node->active) ||
- (flow_ring_node->status == FLOW_RING_STATUS_DELETE_PENDING) ||
- (flow_ring_node->status == FLOW_RING_STATUS_STA_FREEING))
-#endif /* IDLE_TX_FLOW_MGMT */
- {
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- DHD_INFO(("%s: Dropping pkt flowid %d, status %d active %d\n",
- __FUNCTION__, flowid, flow_ring_node->status,
- flow_ring_node->active));
- ret = BCME_ERROR;
- goto toss;
- }
-
-#ifdef IDLE_TX_FLOW_MGMT
- node_status = flow_ring_node->status;
-
- /* handle diffrent status states here!! */
- switch (node_status)
- {
- case FLOW_RING_STATUS_OPEN:
-
- if (bus->enable_idle_flowring_mgmt) {
- /* Move the node to the head of active list */
- dhd_flow_ring_move_to_active_list_head(bus, flow_ring_node);
- }
- break;
-
- case FLOW_RING_STATUS_SUSPENDED:
- DHD_INFO(("Need to Initiate TX Flow resume\n"));
- /* Issue resume_ring request */
- dhd_bus_flow_ring_resume_request(bus,
- flow_ring_node);
- break;
-
- case FLOW_RING_STATUS_CREATE_PENDING:
- case FLOW_RING_STATUS_RESUME_PENDING:
- /* Dont do anything here!! */
- DHD_INFO(("Waiting for Flow create/resume! status is %u\n",
- node_status));
- break;
-
- case FLOW_RING_STATUS_DELETE_PENDING:
- default:
- DHD_ERROR(("Dropping packet!! flowid %u status is %u\n",
- flowid, node_status));
- /* error here!! */
- ret = BCME_ERROR;
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- goto toss;
- }
- /* Now queue the packet */
-#endif /* IDLE_TX_FLOW_MGMT */
-
- queue = &flow_ring_node->queue; /* queue associated with flow ring */
-
- if ((ret = dhd_flow_queue_enqueue(bus->dhd, queue, txp)) != BCME_OK)
- txp_pend = txp;
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
-
- if (flow_ring_node->status) {
- DHD_INFO(("%s: Enq pkt flowid %d, status %d active %d\n",
- __FUNCTION__, flowid, flow_ring_node->status,
- flow_ring_node->active));
- if (txp_pend) {
- txp = txp_pend;
- goto toss;
- }
- return BCME_OK;
- }
- ret = dhd_bus_schedule_queue(bus, flowid, FALSE); /* from queue to flowring */
-
- /* If we have anything pending, try to push into q */
- if (txp_pend) {
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
-
- if ((ret = dhd_flow_queue_enqueue(bus->dhd, queue, txp_pend)) != BCME_OK) {
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- txp = txp_pend;
- goto toss;
- }
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- }
-
- return ret;
-
-toss:
- DHD_INFO(("%s: Toss %d\n", __FUNCTION__, ret));
-/* for EFI, pass the 'send' flag as false, to avoid enqueuing the failed tx pkt
-* into the Tx done queue
-*/
-#ifdef DHD_EFI
- PKTCFREE(bus->dhd->osh, txp, FALSE);
-#else
- PKTCFREE(bus->dhd->osh, txp, TRUE);
-#endif
- return ret;
-} /* dhd_bus_txdata */
-
-
-void
-dhd_bus_stop_queue(struct dhd_bus *bus)
-{
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON);
- bus->bus_flowctrl = TRUE;
-}
-
-void
-dhd_bus_start_queue(struct dhd_bus *bus)
-{
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, OFF);
- bus->bus_flowctrl = TRUE;
-}
-
-/* Device console input function */
-int dhd_bus_console_in(dhd_pub_t *dhd, uchar *msg, uint msglen)
-{
- dhd_bus_t *bus = dhd->bus;
- uint32 addr, val;
- int rv;
- /* Address could be zero if CONSOLE := 0 in dongle Makefile */
- if (bus->console_addr == 0)
- return BCME_UNSUPPORTED;
-
- /* Don't allow input if dongle is in reset */
- if (bus->dhd->dongle_reset) {
- return BCME_NOTREADY;
- }
-
- /* Zero cbuf_index */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, cbuf_idx);
- val = htol32(0);
- if ((rv = dhdpcie_bus_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* Write message into cbuf */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, cbuf);
- if ((rv = dhdpcie_bus_membytes(bus, TRUE, addr, (uint8 *)msg, msglen)) < 0)
- goto done;
-
- /* Write length into vcons_in */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, vcons_in);
- val = htol32(msglen);
- if ((rv = dhdpcie_bus_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* generate an interrupt to dongle to indicate that it needs to process cons command */
- dhdpcie_send_mb_data(bus, H2D_HOST_CONS_INT);
-done:
- return rv;
-} /* dhd_bus_console_in */
-
-/**
- * Called on frame reception, the frame was received from the dongle on interface 'ifidx' and is
- * contained in 'pkt'. Processes rx frame, forwards up the layer to netif.
- */
-void BCMFASTPATH
-dhd_bus_rx_frame(struct dhd_bus *bus, void* pkt, int ifidx, uint pkt_count)
-{
- dhd_rx_frame(bus->dhd, ifidx, pkt, pkt_count, 0);
-}
-
-/** 'offset' is a backplane address */
-void
-dhdpcie_bus_wtcm8(dhd_bus_t *bus, ulong offset, uint8 data)
-{
- W_REG(bus->dhd->osh, (volatile uint8 *)(bus->tcm + offset), data);
-}
-
-uint8
-dhdpcie_bus_rtcm8(dhd_bus_t *bus, ulong offset)
-{
- volatile uint8 data;
- data = R_REG(bus->dhd->osh, (volatile uint8 *)(bus->tcm + offset));
- return data;
-}
-
-void
-dhdpcie_bus_wtcm32(dhd_bus_t *bus, ulong offset, uint32 data)
-{
- W_REG(bus->dhd->osh, (volatile uint32 *)(bus->tcm + offset), data);
-}
-void
-dhdpcie_bus_wtcm16(dhd_bus_t *bus, ulong offset, uint16 data)
-{
- W_REG(bus->dhd->osh, (volatile uint16 *)(bus->tcm + offset), data);
-}
-#ifdef DHD_SUPPORT_64BIT
-void
-dhdpcie_bus_wtcm64(dhd_bus_t *bus, ulong offset, uint64 data)
-{
- W_REG(bus->dhd->osh, (volatile uint64 *)(bus->tcm + offset), data);
-}
-#endif /* DHD_SUPPORT_64BIT */
-
-uint16
-dhdpcie_bus_rtcm16(dhd_bus_t *bus, ulong offset)
-{
- volatile uint16 data;
- data = R_REG(bus->dhd->osh, (volatile uint16 *)(bus->tcm + offset));
- return data;
-}
-
-uint32
-dhdpcie_bus_rtcm32(dhd_bus_t *bus, ulong offset)
-{
- volatile uint32 data;
- data = R_REG(bus->dhd->osh, (volatile uint32 *)(bus->tcm + offset));
- return data;
-}
-
-#ifdef DHD_SUPPORT_64BIT
-uint64
-dhdpcie_bus_rtcm64(dhd_bus_t *bus, ulong offset)
-{
- volatile uint64 data;
- data = R_REG(bus->dhd->osh, (volatile uint64 *)(bus->tcm + offset));
- return data;
-}
-#endif /* DHD_SUPPORT_64BIT */
-
-/** A snippet of dongle memory is shared between host and dongle */
-void
-dhd_bus_cmn_writeshared(dhd_bus_t *bus, void *data, uint32 len, uint8 type, uint16 ringid)
-{
- uint64 long_data;
- uintptr tcm_offset;
-
- DHD_INFO(("%s: writing to dongle type %d len %d\n", __FUNCTION__, type, len));
-
- if (bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link was down\n", __FUNCTION__));
- return;
- }
-
- switch (type) {
- case D2H_DMA_SCRATCH_BUF:
- {
- pciedev_shared_t *sh = (pciedev_shared_t*)bus->shared_addr;
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)&(sh->host_dma_scratch_buffer);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
- }
-
- case D2H_DMA_SCRATCH_BUF_LEN :
- {
- pciedev_shared_t *sh = (pciedev_shared_t*)bus->shared_addr;
- tcm_offset = (uintptr)&(sh->host_dma_scratch_buffer_len);
- dhdpcie_bus_wtcm32(bus,
- (ulong)tcm_offset, (uint32) HTOL32(*(uint32 *)data));
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
- }
-
- case H2D_DMA_INDX_WR_BUF:
- {
- pciedev_shared_t *shmem = (pciedev_shared_t *)bus->pcie_sh;
-
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)shmem->rings_info_ptr;
- tcm_offset += OFFSETOF(ring_info_t, h2d_w_idx_hostaddr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
- }
-
- case H2D_DMA_INDX_RD_BUF:
- {
- pciedev_shared_t *shmem = (pciedev_shared_t *)bus->pcie_sh;
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)shmem->rings_info_ptr;
- tcm_offset += OFFSETOF(ring_info_t, h2d_r_idx_hostaddr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
- }
-
- case D2H_DMA_INDX_WR_BUF:
- {
- pciedev_shared_t *shmem = (pciedev_shared_t *)bus->pcie_sh;
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)shmem->rings_info_ptr;
- tcm_offset += OFFSETOF(ring_info_t, d2h_w_idx_hostaddr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
- }
-
- case D2H_DMA_INDX_RD_BUF:
- {
- pciedev_shared_t *shmem = (pciedev_shared_t *)bus->pcie_sh;
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)shmem->rings_info_ptr;
- tcm_offset += OFFSETOF(ring_info_t, d2h_r_idx_hostaddr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
- }
-
- case H2D_IFRM_INDX_WR_BUF:
- {
- pciedev_shared_t *shmem = (pciedev_shared_t *)bus->pcie_sh;
-
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)shmem->rings_info_ptr;
- tcm_offset += OFFSETOF(ring_info_t, ifrm_w_idx_hostaddr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
- }
-
- case RING_ITEM_LEN :
- tcm_offset = bus->ring_sh[ringid].ring_mem_addr;
- tcm_offset += OFFSETOF(ring_mem_t, len_items);
- dhdpcie_bus_wtcm16(bus,
- (ulong)tcm_offset, (uint16) HTOL16(*(uint16 *)data));
- break;
-
- case RING_MAX_ITEMS :
- tcm_offset = bus->ring_sh[ringid].ring_mem_addr;
- tcm_offset += OFFSETOF(ring_mem_t, max_item);
- dhdpcie_bus_wtcm16(bus,
- (ulong)tcm_offset, (uint16) HTOL16(*(uint16 *)data));
- break;
-
- case RING_BUF_ADDR :
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = bus->ring_sh[ringid].ring_mem_addr;
- tcm_offset += OFFSETOF(ring_mem_t, base_addr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8 *) &long_data, len);
- if (dhd_msg_level & DHD_INFO_VAL) {
- prhex(__FUNCTION__, data, len);
- }
- break;
-
- case RING_WR_UPD :
- tcm_offset = bus->ring_sh[ringid].ring_state_w;
- dhdpcie_bus_wtcm16(bus,
- (ulong)tcm_offset, (uint16) HTOL16(*(uint16 *)data));
- break;
-
- case RING_RD_UPD :
- tcm_offset = bus->ring_sh[ringid].ring_state_r;
- dhdpcie_bus_wtcm16(bus,
- (ulong)tcm_offset, (uint16) HTOL16(*(uint16 *)data));
- break;
-
- case D2H_MB_DATA:
- dhdpcie_bus_wtcm32(bus, bus->d2h_mb_data_ptr_addr,
- (uint32) HTOL32(*(uint32 *)data));
- break;
-
- case H2D_MB_DATA:
- dhdpcie_bus_wtcm32(bus, bus->h2d_mb_data_ptr_addr,
- (uint32) HTOL32(*(uint32 *)data));
- break;
-
- case HOST_API_VERSION:
- {
- pciedev_shared_t *sh = (pciedev_shared_t*) bus->shared_addr;
- tcm_offset = (uintptr)sh + OFFSETOF(pciedev_shared_t, host_cap);
- dhdpcie_bus_wtcm32(bus,
- (ulong)tcm_offset, (uint32) HTOL32(*(uint32 *)data));
- break;
- }
-
- case DNGL_TO_HOST_TRAP_ADDR:
- {
- pciedev_shared_t *sh = (pciedev_shared_t*) bus->shared_addr;
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)&(sh->host_trap_addr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- break;
- }
-
-#ifdef HOFFLOAD_MODULES
- case WRT_HOST_MODULE_ADDR:
- {
- pciedev_shared_t *sh = (pciedev_shared_t*) bus->shared_addr;
- long_data = HTOL64(*(uint64 *)data);
- tcm_offset = (uintptr)&(sh->hoffload_addr);
- dhdpcie_bus_membytes(bus, TRUE,
- (ulong)tcm_offset, (uint8*) &long_data, len);
- break;
- }
-#endif
- default:
- break;
- }
-} /* dhd_bus_cmn_writeshared */
-
-/** A snippet of dongle memory is shared between host and dongle */
-void
-dhd_bus_cmn_readshared(dhd_bus_t *bus, void* data, uint8 type, uint16 ringid)
-{
- ulong tcm_offset;
-
- switch (type) {
- case RING_WR_UPD :
- tcm_offset = bus->ring_sh[ringid].ring_state_w;
- *(uint16*)data = LTOH16(dhdpcie_bus_rtcm16(bus, tcm_offset));
- break;
- case RING_RD_UPD :
- tcm_offset = bus->ring_sh[ringid].ring_state_r;
- *(uint16*)data = LTOH16(dhdpcie_bus_rtcm16(bus, tcm_offset));
- break;
- case TOTAL_LFRAG_PACKET_CNT :
- {
- pciedev_shared_t *sh = (pciedev_shared_t*)bus->shared_addr;
- *(uint16*)data = LTOH16(dhdpcie_bus_rtcm16(bus,
- (ulong)(uintptr) &sh->total_lfrag_pkt_cnt));
- break;
- }
- case H2D_MB_DATA:
- *(uint32*)data = LTOH32(dhdpcie_bus_rtcm32(bus, bus->h2d_mb_data_ptr_addr));
- break;
- case D2H_MB_DATA:
- *(uint32*)data = LTOH32(dhdpcie_bus_rtcm32(bus, bus->d2h_mb_data_ptr_addr));
- break;
- case MAX_HOST_RXBUFS :
- {
- pciedev_shared_t *sh = (pciedev_shared_t*)bus->shared_addr;
- *(uint16*)data = LTOH16(dhdpcie_bus_rtcm16(bus,
- (ulong)(uintptr) &sh->max_host_rxbufs));
- break;
- }
- default :
- break;
- }
-}
-
-uint32 dhd_bus_get_sharedflags(dhd_bus_t *bus)
-{
- return ((pciedev_shared_t*)bus->pcie_sh)->flags;
-}
-
-void
-dhd_bus_clearcounts(dhd_pub_t *dhdp)
-{
-}
-
-int
-dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- dhd_bus_t *bus = dhdp->bus;
- const bcm_iovar_t *vi = NULL;
- int bcmerror = BCME_UNSUPPORTED;
- int val_size;
- uint32 actionid;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get MUST have return space */
- ASSERT(set || (arg && len));
-
- /* Set does NOT take qualifiers */
- ASSERT(!set || (!params && !plen));
-
- DHD_INFO(("%s: %s %s, len %d plen %d\n", __FUNCTION__,
- name, (set ? "set" : "get"), len, plen));
-
- /* Look up var locally; if not found pass to host driver */
- if ((vi = bcm_iovar_lookup(dhdpcie_iovars, name)) == NULL) {
- goto exit;
- }
-
-
- /* set up 'params' pointer in case this is a set command so that
- * the convenience int and bool code can be common to set and get
- */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- /* all other types are integer sized */
- val_size = sizeof(int);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- bcmerror = dhdpcie_bus_doiovar(bus, vi, actionid, name, params, plen, arg, len, val_size);
-
-exit:
- return bcmerror;
-} /* dhd_bus_iovar_op */
-
-#ifdef BCM_BUZZZ
-#include <bcm_buzzz.h>
-
-int
-dhd_buzzz_dump_cntrs(char *p, uint32 *core, uint32 *log,
- const int num_counters)
-{
- int bytes = 0;
- uint32 ctr;
- uint32 curr[BCM_BUZZZ_COUNTERS_MAX], prev[BCM_BUZZZ_COUNTERS_MAX];
- uint32 delta[BCM_BUZZZ_COUNTERS_MAX];
-
- /* Compute elapsed counter values per counter event type */
- for (ctr = 0U; ctr < num_counters; ctr++) {
- prev[ctr] = core[ctr];
- curr[ctr] = *log++;
- core[ctr] = curr[ctr]; /* saved for next log */
-
- if (curr[ctr] < prev[ctr])
- delta[ctr] = curr[ctr] + (~0U - prev[ctr]);
- else
- delta[ctr] = (curr[ctr] - prev[ctr]);
-
- bytes += sprintf(p + bytes, "%12u ", delta[ctr]);
- }
-
- return bytes;
-}
-
-typedef union cm3_cnts { /* export this in bcm_buzzz.h */
- uint32 u32;
- uint8 u8[4];
- struct {
- uint8 cpicnt;
- uint8 exccnt;
- uint8 sleepcnt;
- uint8 lsucnt;
- };
-} cm3_cnts_t;
-
-int
-dhd_bcm_buzzz_dump_cntrs6(char *p, uint32 *core, uint32 *log)
-{
- int bytes = 0;
-
- uint32 cyccnt, instrcnt;
- cm3_cnts_t cm3_cnts;
- uint8 foldcnt;
-
- { /* 32bit cyccnt */
- uint32 curr, prev, delta;
- prev = core[0]; curr = *log++; core[0] = curr;
- if (curr < prev)
- delta = curr + (~0U - prev);
- else
- delta = (curr - prev);
-
- bytes += sprintf(p + bytes, "%12u ", delta);
- cyccnt = delta;
- }
-
- { /* Extract the 4 cnts: cpi, exc, sleep and lsu */
- int i;
- uint8 max8 = ~0;
- cm3_cnts_t curr, prev, delta;
- prev.u32 = core[1]; curr.u32 = * log++; core[1] = curr.u32;
- for (i = 0; i < 4; i++) {
- if (curr.u8[i] < prev.u8[i])
- delta.u8[i] = curr.u8[i] + (max8 - prev.u8[i]);
- else
- delta.u8[i] = (curr.u8[i] - prev.u8[i]);
- bytes += sprintf(p + bytes, "%4u ", delta.u8[i]);
- }
- cm3_cnts.u32 = delta.u32;
- }
-
- { /* Extract the foldcnt from arg0 */
- uint8 curr, prev, delta, max8 = ~0;
- bcm_buzzz_arg0_t arg0; arg0.u32 = *log;
- prev = core[2]; curr = arg0.klog.cnt; core[2] = curr;
- if (curr < prev)
- delta = curr + (max8 - prev);
- else
- delta = (curr - prev);
- bytes += sprintf(p + bytes, "%4u ", delta);
- foldcnt = delta;
- }
-
- instrcnt = cyccnt - (cm3_cnts.u8[0] + cm3_cnts.u8[1] + cm3_cnts.u8[2]
- + cm3_cnts.u8[3]) + foldcnt;
- if (instrcnt > 0xFFFFFF00)
- bytes += sprintf(p + bytes, "[%10s] ", "~");
- else
- bytes += sprintf(p + bytes, "[%10u] ", instrcnt);
- return bytes;
-}
-
-int
-dhd_buzzz_dump_log(char *p, uint32 *core, uint32 *log, bcm_buzzz_t *buzzz)
-{
- int bytes = 0;
- bcm_buzzz_arg0_t arg0;
- static uint8 * fmt[] = BCM_BUZZZ_FMT_STRINGS;
-
- if (buzzz->counters == 6) {
- bytes += dhd_bcm_buzzz_dump_cntrs6(p, core, log);
- log += 2; /* 32bit cyccnt + (4 x 8bit) CM3 */
- } else {
- bytes += dhd_buzzz_dump_cntrs(p, core, log, buzzz->counters);
- log += buzzz->counters; /* (N x 32bit) CR4=3, CA7=4 */
- }
-
- /* Dump the logged arguments using the registered formats */
- arg0.u32 = *log++;
-
- switch (arg0.klog.args) {
- case 0:
- bytes += sprintf(p + bytes, fmt[arg0.klog.id]);
- break;
- case 1:
- {
- uint32 arg1 = *log++;
- bytes += sprintf(p + bytes, fmt[arg0.klog.id], arg1);
- break;
- }
- case 2:
- {
- uint32 arg1, arg2;
- arg1 = *log++; arg2 = *log++;
- bytes += sprintf(p + bytes, fmt[arg0.klog.id], arg1, arg2);
- break;
- }
- case 3:
- {
- uint32 arg1, arg2, arg3;
- arg1 = *log++; arg2 = *log++; arg3 = *log++;
- bytes += sprintf(p + bytes, fmt[arg0.klog.id], arg1, arg2, arg3);
- break;
- }
- case 4:
- {
- uint32 arg1, arg2, arg3, arg4;
- arg1 = *log++; arg2 = *log++;
- arg3 = *log++; arg4 = *log++;
- bytes += sprintf(p + bytes, fmt[arg0.klog.id], arg1, arg2, arg3, arg4);
- break;
- }
- default:
- printf("%s: Maximum one argument supported\n", __FUNCTION__);
- break;
- }
-
- bytes += sprintf(p + bytes, "\n");
-
- return bytes;
-}
-
-void dhd_buzzz_dump(bcm_buzzz_t *buzzz_p, void *buffer_p, char *p)
-{
- int i;
- uint32 total, part1, part2, log_sz, core[BCM_BUZZZ_COUNTERS_MAX];
- void * log;
-
- for (i = 0; i < BCM_BUZZZ_COUNTERS_MAX; i++) {
- core[i] = 0;
- }
-
- log_sz = buzzz_p->log_sz;
-
- part1 = ((uint32)buzzz_p->cur - (uint32)buzzz_p->log) / log_sz;
-
- if (buzzz_p->wrap == TRUE) {
- part2 = ((uint32)buzzz_p->end - (uint32)buzzz_p->cur) / log_sz;
- total = (buzzz_p->buffer_sz - BCM_BUZZZ_LOGENTRY_MAXSZ) / log_sz;
- } else {
- part2 = 0U;
- total = buzzz_p->count;
- }
-
- if (total == 0U) {
- printf("%s: bcm_buzzz_dump total<%u> done\n", __FUNCTION__, total);
- return;
- } else {
- printf("%s: bcm_buzzz_dump total<%u> : part2<%u> + part1<%u>\n", __FUNCTION__,
- total, part2, part1);
- }
-
- if (part2) { /* with wrap */
- log = (void*)((size_t)buffer_p + (buzzz_p->cur - buzzz_p->log));
- while (part2--) { /* from cur to end : part2 */
- p[0] = '\0';
- dhd_buzzz_dump_log(p, core, (uint32 *)log, buzzz_p);
- printf("%s", p);
- log = (void*)((size_t)log + buzzz_p->log_sz);
- }
- }
-
- log = (void*)buffer_p;
- while (part1--) {
- p[0] = '\0';
- dhd_buzzz_dump_log(p, core, (uint32 *)log, buzzz_p);
- printf("%s", p);
- log = (void*)((size_t)log + buzzz_p->log_sz);
- }
-
- printf("%s: bcm_buzzz_dump done.\n", __FUNCTION__);
-}
-
-int dhd_buzzz_dump_dngl(dhd_bus_t *bus)
-{
- bcm_buzzz_t * buzzz_p = NULL;
- void * buffer_p = NULL;
- char * page_p = NULL;
- pciedev_shared_t *sh;
- int ret = 0;
-
- if (bus->dhd->busstate != DHD_BUS_DATA) {
- return BCME_UNSUPPORTED;
- }
- if ((page_p = (char *)MALLOC(bus->dhd->osh, 4096)) == NULL) {
- printf("%s: Page memory allocation failure\n", __FUNCTION__);
- goto done;
- }
- if ((buzzz_p = MALLOC(bus->dhd->osh, sizeof(bcm_buzzz_t))) == NULL) {
- printf("%s: BCM BUZZZ memory allocation failure\n", __FUNCTION__);
- goto done;
- }
-
- ret = dhdpcie_readshared(bus);
- if (ret < 0) {
- DHD_ERROR(("%s :Shared area read failed \n", __FUNCTION__));
- goto done;
- }
-
- sh = bus->pcie_sh;
-
- DHD_INFO(("%s buzzz:%08x\n", __FUNCTION__, sh->buzz_dbg_ptr));
-
- if (sh->buzz_dbg_ptr != 0U) { /* Fetch and display dongle BUZZZ Trace */
-
- dhdpcie_bus_membytes(bus, FALSE, (ulong)sh->buzz_dbg_ptr,
- (uint8 *)buzzz_p, sizeof(bcm_buzzz_t));
-
- printf("BUZZZ[0x%08x]: log<0x%08x> cur<0x%08x> end<0x%08x> "
- "count<%u> status<%u> wrap<%u>\n"
- "cpu<0x%02X> counters<%u> group<%u> buffer_sz<%u> log_sz<%u>\n",
- (int)sh->buzz_dbg_ptr,
- (int)buzzz_p->log, (int)buzzz_p->cur, (int)buzzz_p->end,
- buzzz_p->count, buzzz_p->status, buzzz_p->wrap,
- buzzz_p->cpu_idcode, buzzz_p->counters, buzzz_p->group,
- buzzz_p->buffer_sz, buzzz_p->log_sz);
-
- if (buzzz_p->count == 0) {
- printf("%s: Empty dongle BUZZZ trace\n\n", __FUNCTION__);
- goto done;
- }
-
- /* Allocate memory for trace buffer and format strings */
- buffer_p = MALLOC(bus->dhd->osh, buzzz_p->buffer_sz);
- if (buffer_p == NULL) {
- printf("%s: Buffer memory allocation failure\n", __FUNCTION__);
- goto done;
- }
-
- /* Fetch the trace. format strings are exported via bcm_buzzz.h */
- dhdpcie_bus_membytes(bus, FALSE, (uint32)buzzz_p->log, /* Trace */
- (uint8 *)buffer_p, buzzz_p->buffer_sz);
-
- /* Process and display the trace using formatted output */
-
- {
- int ctr;
- for (ctr = 0; ctr < buzzz_p->counters; ctr++) {
- printf("<Evt[%02X]> ", buzzz_p->eventid[ctr]);
- }
- printf("<code execution point>\n");
- }
-
- dhd_buzzz_dump(buzzz_p, buffer_p, page_p);
-
- printf("%s: ----- End of dongle BCM BUZZZ Trace -----\n\n", __FUNCTION__);
-
- MFREE(bus->dhd->osh, buffer_p, buzzz_p->buffer_sz); buffer_p = NULL;
- }
-
-done:
-
- if (page_p) MFREE(bus->dhd->osh, page_p, 4096);
- if (buzzz_p) MFREE(bus->dhd->osh, buzzz_p, sizeof(bcm_buzzz_t));
- if (buffer_p) MFREE(bus->dhd->osh, buffer_p, buzzz_p->buffer_sz);
-
- return BCME_OK;
-}
-#endif /* BCM_BUZZZ */
-
-#define PCIE_GEN2(sih) ((BUSTYPE((sih)->bustype) == PCI_BUS) && \
- ((sih)->buscoretype == PCIE2_CORE_ID))
-
-int
-dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag)
-{
- dhd_bus_t *bus = dhdp->bus;
- int bcmerror = 0;
- unsigned long flags;
-#ifdef CONFIG_ARCH_MSM
- int retry = POWERUP_MAX_RETRY;
-#endif /* CONFIG_ARCH_MSM */
-
- if (dhd_download_fw_on_driverload) {
- bcmerror = dhd_bus_start(dhdp);
- } else {
- if (flag == TRUE) { /* Turn off WLAN */
- /* Removing Power */
- DHD_ERROR(("%s: == Power OFF ==\n", __FUNCTION__));
-
- bus->dhd->up = FALSE;
-
- if (bus->dhd->busstate != DHD_BUS_DOWN) {
- dhdpcie_advertise_bus_cleanup(bus->dhd);
- if (bus->intr) {
- dhdpcie_bus_intr_disable(bus);
- dhdpcie_free_irq(bus);
- }
-#ifdef BCMPCIE_OOB_HOST_WAKE
- /* Clean up any pending host wake IRQ */
- dhd_bus_oob_intr_set(bus->dhd, FALSE);
- dhd_bus_oob_intr_unregister(bus->dhd);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
- dhd_os_wd_timer(dhdp, 0);
- dhd_bus_stop(bus, TRUE);
- dhd_prot_reset(dhdp);
- dhd_clear(dhdp);
- dhd_bus_release_dongle(bus);
- dhdpcie_bus_free_resource(bus);
- bcmerror = dhdpcie_bus_disable_device(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: dhdpcie_bus_disable_device: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-#ifdef CONFIG_ARCH_MSM
- bcmerror = dhdpcie_bus_clock_stop(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: host clock stop failed: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-#endif /* CONFIG_ARCH_MSM */
- DHD_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DOWN;
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- } else {
- if (bus->intr) {
- dhdpcie_free_irq(bus);
- }
-#ifdef BCMPCIE_OOB_HOST_WAKE
- /* Clean up any pending host wake IRQ */
- dhd_bus_oob_intr_set(bus->dhd, FALSE);
- dhd_bus_oob_intr_unregister(bus->dhd);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
- dhd_dpc_kill(bus->dhd);
- dhd_prot_reset(dhdp);
- dhd_clear(dhdp);
- dhd_bus_release_dongle(bus);
- dhdpcie_bus_free_resource(bus);
- bcmerror = dhdpcie_bus_disable_device(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: dhdpcie_bus_disable_device: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-
-#ifdef CONFIG_ARCH_MSM
- bcmerror = dhdpcie_bus_clock_stop(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: host clock stop failed: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-#endif /* CONFIG_ARCH_MSM */
- }
-
- bus->dhd->dongle_reset = TRUE;
- DHD_ERROR(("%s: WLAN OFF Done\n", __FUNCTION__));
-
- } else { /* Turn on WLAN */
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- /* Powering On */
- DHD_ERROR(("%s: == Power ON ==\n", __FUNCTION__));
-#ifdef CONFIG_ARCH_MSM
- while (--retry) {
- bcmerror = dhdpcie_bus_clock_start(bus);
- if (!bcmerror) {
- DHD_ERROR(("%s: dhdpcie_bus_clock_start OK\n",
- __FUNCTION__));
- break;
- } else {
- OSL_SLEEP(10);
- }
- }
-
- if (bcmerror && !retry) {
- DHD_ERROR(("%s: host pcie clock enable failed: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-#endif /* CONFIG_ARCH_MSM */
- bus->is_linkdown = 0;
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- bus->read_shm_fail = FALSE;
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- bcmerror = dhdpcie_bus_enable_device(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: host configuration restore failed: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-
- bcmerror = dhdpcie_bus_alloc_resource(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: dhdpcie_bus_resource_alloc failed: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-
- bcmerror = dhdpcie_bus_dongle_attach(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: dhdpcie_bus_dongle_attach failed: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-
- bcmerror = dhd_bus_request_irq(bus);
- if (bcmerror) {
- DHD_ERROR(("%s: dhd_bus_request_irq failed: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-
- bus->dhd->dongle_reset = FALSE;
-
- bcmerror = dhd_bus_start(dhdp);
- if (bcmerror) {
- DHD_ERROR(("%s: dhd_bus_start: %d\n",
- __FUNCTION__, bcmerror));
- goto done;
- }
-
- bus->dhd->up = TRUE;
- DHD_ERROR(("%s: WLAN Power On Done\n", __FUNCTION__));
- } else {
- DHD_ERROR(("%s: what should we do here\n", __FUNCTION__));
- goto done;
- }
- }
- }
-
-done:
- if (bcmerror) {
- DHD_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DOWN;
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- }
-
- return bcmerror;
-}
-
-static int
-dhdpcie_bus_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, uint32 actionid, const char *name,
- void *params, int plen, void *arg, int len, int val_size)
-{
- int bcmerror = 0;
- int32 int_val = 0;
- int32 int_val2 = 0;
- int32 int_val3 = 0;
- bool bool_val = 0;
-
- DHD_TRACE(("%s: Enter, action %d name %s params %p plen %d arg %p len %d val_size %d\n",
- __FUNCTION__, actionid, name, params, plen, arg, len, val_size));
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0)
- goto exit;
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- if (plen >= (int)sizeof(int_val) * 2)
- bcopy((void*)((uintptr)params + sizeof(int_val)), &int_val2, sizeof(int_val2));
-
- if (plen >= (int)sizeof(int_val) * 3)
- bcopy((void*)((uintptr)params + 2 * sizeof(int_val)), &int_val3, sizeof(int_val3));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
-
- /* Check if dongle is in reset. If so, only allow DEVRESET iovars */
- if (bus->dhd->dongle_reset && !(actionid == IOV_SVAL(IOV_DEVRESET) ||
- actionid == IOV_GVAL(IOV_DEVRESET))) {
- bcmerror = BCME_NOTREADY;
- goto exit;
- }
-
- switch (actionid) {
-
-
- case IOV_SVAL(IOV_VARS):
- bcmerror = dhdpcie_downloadvars(bus, arg, len);
- break;
- case IOV_SVAL(IOV_PCIE_LPBK):
- bcmerror = dhdpcie_bus_lpback_req(bus, int_val);
- break;
-
- case IOV_SVAL(IOV_PCIE_DMAXFER): {
- int int_val4 = 0;
- if (plen >= (int)sizeof(int_val) * 4) {
- bcopy((void*)((uintptr)params + 3 * sizeof(int_val)),
- &int_val4, sizeof(int_val4));
- }
- bcmerror = dhdpcie_bus_dmaxfer_req(bus, int_val, int_val2, int_val3, int_val4);
- break;
- }
-
-#ifdef DEVICE_TX_STUCK_DETECT
- case IOV_GVAL(IOV_DEVICE_TX_STUCK_DETECT):
- int_val = bus->dev_tx_stuck_monitor;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_DEVICE_TX_STUCK_DETECT):
- bus->dev_tx_stuck_monitor = (bool)int_val;
- break;
-#endif /* DEVICE_TX_STUCK_DETECT */
- case IOV_GVAL(IOV_PCIE_SUSPEND):
- int_val = (bus->dhd->busstate == DHD_BUS_SUSPEND) ? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PCIE_SUSPEND):
- if (bool_val) { /* Suspend */
- int ret;
- unsigned long flags;
-
- /*
- * If some other context is busy, wait until they are done,
- * before starting suspend
- */
- ret = dhd_os_busbusy_wait_condition(bus->dhd,
- &bus->dhd->dhd_bus_busy_state, DHD_BUS_BUSY_IN_DHD_IOVAR);
- if (ret == 0) {
- DHD_ERROR(("%s:Wait Timedout, dhd_bus_busy_state = 0x%x\n",
- __FUNCTION__, bus->dhd->dhd_bus_busy_state));
- return BCME_BUSY;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_SET_SUSPEND_IN_PROGRESS(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- dhdpcie_bus_suspend(bus, TRUE);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_SUSPEND_IN_PROGRESS(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- } else { /* Resume */
- unsigned long flags;
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_SET_RESUME_IN_PROGRESS(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- dhdpcie_bus_suspend(bus, FALSE);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_RESUME_IN_PROGRESS(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- }
- break;
-
- case IOV_GVAL(IOV_MEMSIZE):
- int_val = (int32)bus->ramsize;
- bcopy(&int_val, arg, val_size);
- break;
-
-#ifdef BCM_BUZZZ
- /* Dump dongle side buzzz trace to console */
- case IOV_GVAL(IOV_BUZZZ_DUMP):
- bcmerror = dhd_buzzz_dump_dngl(bus);
- break;
-#endif /* BCM_BUZZZ */
-
- case IOV_SVAL(IOV_SET_DOWNLOAD_STATE):
- bcmerror = dhdpcie_bus_download_state(bus, bool_val);
- break;
-
- case IOV_GVAL(IOV_RAMSIZE):
- int_val = (int32)bus->ramsize;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_RAMSIZE):
- bus->ramsize = int_val;
- bus->orig_ramsize = int_val;
- break;
-
- case IOV_GVAL(IOV_RAMSTART):
- int_val = (int32)bus->dongle_ram_base;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_CC_NVMSHADOW):
- {
- struct bcmstrbuf dump_b;
-
- bcm_binit(&dump_b, arg, len);
- bcmerror = dhdpcie_cc_nvmshadow(bus, &dump_b);
- break;
- }
-
- case IOV_GVAL(IOV_SLEEP_ALLOWED):
- bool_val = bus->sleep_allowed;
- bcopy(&bool_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SLEEP_ALLOWED):
- bus->sleep_allowed = bool_val;
- break;
-
- case IOV_GVAL(IOV_DONGLEISOLATION):
- int_val = bus->dhd->dongle_isolation;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DONGLEISOLATION):
- bus->dhd->dongle_isolation = bool_val;
- break;
-
- case IOV_GVAL(IOV_LTRSLEEPON_UNLOOAD):
- int_val = bus->ltrsleep_on_unload;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_LTRSLEEPON_UNLOOAD):
- bus->ltrsleep_on_unload = bool_val;
- break;
-
- case IOV_GVAL(IOV_DUMP_RINGUPD_BLOCK):
- {
- struct bcmstrbuf dump_b;
- bcm_binit(&dump_b, arg, len);
- bcmerror = dhd_prot_ringupd_dump(bus->dhd, &dump_b);
- break;
- }
- case IOV_GVAL(IOV_DMA_RINGINDICES):
- { int h2d_support, d2h_support;
-
- d2h_support = bus->dhd->dma_d2h_ring_upd_support ? 1 : 0;
- h2d_support = bus->dhd->dma_h2d_ring_upd_support ? 1 : 0;
- int_val = d2h_support | (h2d_support << 1);
- bcopy(&int_val, arg, sizeof(int_val));
- break;
- }
- case IOV_SVAL(IOV_DMA_RINGINDICES):
- /* Can change it only during initialization/FW download */
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- if ((int_val > 3) || (int_val < 0)) {
- DHD_ERROR(("%s: Bad argument. Possible values: 0, 1, 2 & 3\n", __FUNCTION__));
- bcmerror = BCME_BADARG;
- } else {
- bus->dhd->dma_d2h_ring_upd_support = (int_val & 1) ? TRUE : FALSE;
- bus->dhd->dma_h2d_ring_upd_support = (int_val & 2) ? TRUE : FALSE;
- bus->dhd->dma_ring_upd_overwrite = TRUE;
- }
- } else {
- DHD_ERROR(("%s: Can change only when bus down (before FW download)\n",
- __FUNCTION__));
- bcmerror = BCME_NOTDOWN;
- }
- break;
-
- case IOV_GVAL(IOV_METADATA_DBG):
- int_val = dhd_prot_metadata_dbg_get(bus->dhd);
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_METADATA_DBG):
- dhd_prot_metadata_dbg_set(bus->dhd, (int_val != 0));
- break;
-
- case IOV_GVAL(IOV_RX_METADATALEN):
- int_val = dhd_prot_metadatalen_get(bus->dhd, TRUE);
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_RX_METADATALEN):
- if (int_val > 64) {
- bcmerror = BCME_BUFTOOLONG;
- break;
- }
- dhd_prot_metadatalen_set(bus->dhd, int_val, TRUE);
- break;
-
- case IOV_SVAL(IOV_TXP_THRESHOLD):
- dhd_prot_txp_threshold(bus->dhd, TRUE, int_val);
- break;
-
- case IOV_GVAL(IOV_TXP_THRESHOLD):
- int_val = dhd_prot_txp_threshold(bus->dhd, FALSE, int_val);
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DB1_FOR_MB):
- if (int_val)
- bus->db1_for_mb = TRUE;
- else
- bus->db1_for_mb = FALSE;
- break;
-
- case IOV_GVAL(IOV_DB1_FOR_MB):
- if (bus->db1_for_mb)
- int_val = 1;
- else
- int_val = 0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_TX_METADATALEN):
- int_val = dhd_prot_metadatalen_get(bus->dhd, FALSE);
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TX_METADATALEN):
- if (int_val > 64) {
- bcmerror = BCME_BUFTOOLONG;
- break;
- }
- dhd_prot_metadatalen_set(bus->dhd, int_val, FALSE);
- break;
-
- case IOV_SVAL(IOV_DEVRESET):
- dhd_bus_devreset(bus->dhd, (uint8)bool_val);
- break;
- case IOV_SVAL(IOV_FORCE_FW_TRAP):
- if (bus->dhd->busstate == DHD_BUS_DATA)
- dhdpcie_fw_trap(bus);
- else {
- DHD_ERROR(("%s: Bus is NOT up\n", __FUNCTION__));
- bcmerror = BCME_NOTUP;
- }
- break;
- case IOV_GVAL(IOV_FLOW_PRIO_MAP):
- int_val = bus->dhd->flow_prio_map_type;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_FLOW_PRIO_MAP):
- int_val = (int32)dhd_update_flow_prio_map(bus->dhd, (uint8)int_val);
- bcopy(&int_val, arg, val_size);
- break;
-
-#ifdef DHD_PCIE_RUNTIMEPM
- case IOV_GVAL(IOV_IDLETIME):
- int_val = bus->idletime;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_IDLETIME):
- if (int_val < 0) {
- bcmerror = BCME_BADARG;
- } else {
- bus->idletime = int_val;
- if (bus->idletime) {
- DHD_ENABLE_RUNTIME_PM(bus->dhd);
- } else {
- DHD_DISABLE_RUNTIME_PM(bus->dhd);
- }
- }
- break;
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- case IOV_GVAL(IOV_TXBOUND):
- int_val = (int32)dhd_txbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXBOUND):
- dhd_txbound = (uint)int_val;
- break;
-
- case IOV_SVAL(IOV_H2D_MAILBOXDATA):
- dhdpcie_send_mb_data(bus, (uint)int_val);
- break;
-
- case IOV_SVAL(IOV_INFORINGS):
- dhd_prot_init_info_rings(bus->dhd);
- break;
-
- case IOV_SVAL(IOV_H2D_PHASE):
- if (bus->dhd->busstate != DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Can change only when bus down (before FW download)\n",
- __FUNCTION__));
- bcmerror = BCME_NOTDOWN;
- break;
- }
- if (int_val)
- bus->dhd->h2d_phase_supported = TRUE;
- else
- bus->dhd->h2d_phase_supported = FALSE;
- break;
-
- case IOV_GVAL(IOV_H2D_PHASE):
- int_val = (int32) bus->dhd->h2d_phase_supported;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_H2D_ENABLE_TRAP_BADPHASE):
- if (bus->dhd->busstate != DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Can change only when bus down (before FW download)\n",
- __FUNCTION__));
- bcmerror = BCME_NOTDOWN;
- break;
- }
- if (int_val)
- bus->dhd->force_dongletrap_on_bad_h2d_phase = TRUE;
- else
- bus->dhd->force_dongletrap_on_bad_h2d_phase = FALSE;
- break;
-
- case IOV_GVAL(IOV_H2D_ENABLE_TRAP_BADPHASE):
- int_val = (int32) bus->dhd->force_dongletrap_on_bad_h2d_phase;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_H2D_TXPOST_MAX_ITEM):
- if (bus->dhd->busstate != DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Can change only when bus down (before FW download)\n",
- __FUNCTION__));
- bcmerror = BCME_NOTDOWN;
- break;
- }
- dhd_prot_set_h2d_max_txpost(bus->dhd, (uint16)int_val);
- break;
-
- case IOV_GVAL(IOV_H2D_TXPOST_MAX_ITEM):
- int_val = dhd_prot_get_h2d_max_txpost(bus->dhd);
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_RXBOUND):
- int_val = (int32)dhd_rxbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_RXBOUND):
- dhd_rxbound = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_TRAPDATA):
- {
- struct bcmstrbuf dump_b;
- bcm_binit(&dump_b, arg, len);
- bcmerror = dhd_prot_dump_extended_trap(bus->dhd, &dump_b, FALSE);
- break;
- }
-
- case IOV_GVAL(IOV_TRAPDATA_RAW):
- {
- struct bcmstrbuf dump_b;
- bcm_binit(&dump_b, arg, len);
- bcmerror = dhd_prot_dump_extended_trap(bus->dhd, &dump_b, TRUE);
- break;
- }
- case IOV_SVAL(IOV_HANGREPORT):
- bus->dhd->hang_report = bool_val;
- DHD_ERROR(("%s: Set hang_report as %d\n",
- __FUNCTION__, bus->dhd->hang_report));
- break;
-
- case IOV_GVAL(IOV_HANGREPORT):
- int_val = (int32)bus->dhd->hang_report;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_CTO_PREVENTION):
- {
- uint32 pcie_lnkst;
-
- if (bus->sih->buscorerev < 19) {
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
- si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, configaddr), ~0, PCI_LINK_STATUS);
-
- pcie_lnkst = si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, configdata), 0, 0);
-
- /* 4347A0 in PCIEGEN1 doesn't support CTO prevention due to
- * 4347A0 DAR Issue : JIRA:CRWLPCIEGEN2-443: Issue in DAR write
- */
- if ((bus->sih->buscorerev == 19) &&
- (((pcie_lnkst >> PCI_LINK_SPEED_SHIFT) &
- PCI_LINK_SPEED_MASK) == PCIE_LNK_SPEED_GEN1)) {
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
- bus->dhd->cto_enable = bool_val;
- dhdpcie_cto_init(bus, bus->dhd->cto_enable);
- DHD_ERROR(("%s: set CTO prevention and recovery enable/disable %d\n",
- __FUNCTION__, bus->dhd->cto_enable));
- }
- break;
-
- case IOV_GVAL(IOV_CTO_PREVENTION):
- if (bus->sih->buscorerev < 19) {
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
- int_val = (int32)bus->dhd->cto_enable;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_CTO_THRESHOLD):
- {
- if (bus->sih->buscorerev < 19) {
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
- bus->dhd->cto_threshold = (uint32)int_val;
- }
- break;
-
- case IOV_GVAL(IOV_CTO_THRESHOLD):
- if (bus->sih->buscorerev < 19) {
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
- if (bus->dhd->cto_threshold)
- int_val = (int32)bus->dhd->cto_threshold;
- else
- int_val = (int32)PCIE_CTO_TO_THRESH_DEFAULT;
-
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_PCIE_WD_RESET):
- if (bool_val) {
- pcie_watchdog_reset(bus->osh, bus->sih, (sbpcieregs_t *) bus->regs);
- }
- break;
-#ifdef DHD_EFI
- case IOV_SVAL(IOV_CONTROL_SIGNAL):
- {
- bcmerror = dhd_control_signal(bus, arg, TRUE);
- break;
- }
-
- case IOV_GVAL(IOV_CONTROL_SIGNAL):
- {
- bcmerror = dhd_control_signal(bus, params, FALSE);
- break;
- }
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- case IOV_GVAL(IOV_DEEP_SLEEP):
- int_val = bus->ds_enabled;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DEEP_SLEEP):
- if (int_val == 1) {
- bus->ds_enabled = TRUE;
- /* Deassert */
- if (dhd_bus_set_device_wake(bus, FALSE) == BCME_OK) {
-#ifdef PCIE_INB_DW
- int timeleft;
- timeleft = dhd_os_ds_enter_wait(bus->dhd, NULL);
- if (timeleft == 0) {
- DHD_ERROR(("DS-ENTER timeout\n"));
- bus->ds_enabled = FALSE;
- break;
- }
-#endif /* PCIE_INB_DW */
- }
- else {
- DHD_ERROR(("%s: Enable Deep Sleep failed !\n", __FUNCTION__));
- bus->ds_enabled = FALSE;
- }
- }
- else if (int_val == 0) {
- /* Assert */
- if (dhd_bus_set_device_wake(bus, TRUE) == BCME_OK)
- bus->ds_enabled = FALSE;
- else
- DHD_ERROR(("%s: Disable Deep Sleep failed !\n", __FUNCTION__));
- }
- else
- DHD_ERROR(("%s: Invalid number, allowed only 0|1\n", __FUNCTION__));
-
- break;
-#endif /* PCIE_OOB || PCIE_INB_DW */
-
- case IOV_GVAL(IOV_WIFI_PROPERTIES):
- bcmerror = dhd_wifi_properties(bus, params);
- break;
-
- case IOV_GVAL(IOV_OTP_DUMP):
- bcmerror = dhd_otp_dump(bus, params);
- break;
-#endif /* DHD_EFI */
-
- case IOV_GVAL(IOV_IDMA_ENABLE):
- int_val = bus->idma_enabled;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_IDMA_ENABLE):
- bus->idma_enabled = (bool)int_val;
- break;
- case IOV_GVAL(IOV_IFRM_ENABLE):
- int_val = bus->ifrm_enabled;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_IFRM_ENABLE):
- bus->ifrm_enabled = (bool)int_val;
- break;
- case IOV_GVAL(IOV_CLEAR_RING):
- bcopy(&int_val, arg, val_size);
- dhd_flow_rings_flush(bus->dhd, 0);
- break;
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-
-exit:
- return bcmerror;
-} /* dhdpcie_bus_doiovar */
-
-/** Transfers bytes from host to dongle using pio mode */
-static int
-dhdpcie_bus_lpback_req(struct dhd_bus *bus, uint32 len)
-{
- if (bus->dhd == NULL) {
- DHD_ERROR(("%s: bus not inited\n", __FUNCTION__));
- return 0;
- }
- if (bus->dhd->prot == NULL) {
- DHD_ERROR(("%s: prot is not inited\n", __FUNCTION__));
- return 0;
- }
- if (bus->dhd->busstate != DHD_BUS_DATA) {
- DHD_ERROR(("%s: not in a readystate to LPBK is not inited\n", __FUNCTION__));
- return 0;
- }
- dhdmsgbuf_lpbk_req(bus->dhd, len);
- return 0;
-}
-
-/* Ring DoorBell1 to indicate Hostready i.e. D3 Exit */
-void
-dhd_bus_hostready(struct dhd_bus *bus)
-{
- if (!bus->dhd->d2h_hostrdy_supported) {
- return;
- }
-
- if (bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link was down\n", __FUNCTION__));
- return;
- }
-
- DHD_INFO_HW4(("%s : Read PCICMD Reg: 0x%08X\n", __FUNCTION__,
- dhd_pcie_config_read(bus->osh, PCI_CFG_CMD, sizeof(uint32))));
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIH2D_DB1, ~0, 0x12345678);
- bus->hostready_count ++;
- DHD_INFO_HW4(("%s: Ring Hostready:%d\n", __FUNCTION__, bus->hostready_count));
-}
-
-/* Clear INTSTATUS */
-void
-dhdpcie_bus_clear_intstatus(struct dhd_bus *bus)
-{
- uint32 intstatus = 0;
- if ((bus->sih->buscorerev == 6) || (bus->sih->buscorerev == 4) ||
- (bus->sih->buscorerev == 2)) {
- intstatus = dhdpcie_bus_cfg_read_dword(bus, PCIIntstatus, 4);
- dhdpcie_bus_cfg_write_dword(bus, PCIIntstatus, 4, intstatus);
- } else {
- /* this is a PCIE core register..not a config register... */
- intstatus = si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxInt, bus->def_intmask,
- intstatus);
- }
-}
-
-int
-dhdpcie_bus_suspend(struct dhd_bus *bus, bool state)
-{
- int timeleft;
- int rc = 0;
- unsigned long flags;
-
- printf("%s: state=%d\n", __FUNCTION__, state);
- if (bus->dhd == NULL) {
- DHD_ERROR(("%s: bus not inited\n", __FUNCTION__));
- return BCME_ERROR;
- }
- if (bus->dhd->prot == NULL) {
- DHD_ERROR(("%s: prot is not inited\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (dhd_query_bus_erros(bus->dhd)) {
- return BCME_ERROR;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- if (!(bus->dhd->busstate == DHD_BUS_DATA || bus->dhd->busstate == DHD_BUS_SUSPEND)) {
- DHD_ERROR(("%s: not in a readystate\n", __FUNCTION__));
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- return BCME_ERROR;
- }
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- if (bus->dhd->dongle_reset) {
- DHD_ERROR(("Dongle is in reset state.\n"));
- return -EIO;
- }
-
- /* Check whether we are already in the requested state.
- * state=TRUE means Suspend
- * state=FALSE meanse Resume
- */
- if (state == TRUE && bus->dhd->busstate == DHD_BUS_SUSPEND) {
- DHD_ERROR(("Bus is already in SUSPEND state.\n"));
- return BCME_OK;
- } else if (state == FALSE && bus->dhd->busstate == DHD_BUS_DATA) {
- DHD_ERROR(("Bus is already in RESUME state.\n"));
- return BCME_OK;
- }
-
- if (bus->d3_suspend_pending) {
- DHD_ERROR(("Suspend pending ...\n"));
- return BCME_ERROR;
- }
-
-
- if (state) {
- int idle_retry = 0;
- int active;
-
- if (bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link was down, state=%d\n",
- __FUNCTION__, state));
- return BCME_ERROR;
- }
-
- /* Suspend */
- DHD_ERROR(("%s: Entering suspend state\n", __FUNCTION__));
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- if (DHD_BUS_BUSY_CHECK_IN_TX(bus->dhd)) {
- DHD_ERROR(("Tx Request is not ended\n"));
- bus->dhd->busstate = DHD_BUS_DATA;
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-#ifndef DHD_EFI
- return -EBUSY;
-#else
- return BCME_ERROR;
-#endif
- }
-
- /* stop all interface network queue. */
- dhd_bus_stop_queue(bus);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- DHD_OS_WAKE_LOCK_WAIVE(bus->dhd);
-#ifdef DHD_TIMESYNC
- /* disable time sync mechanism, if configed */
- dhd_timesync_control(bus->dhd, TRUE);
-#endif /* DHD_TIMESYNC */
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- dhd_bus_set_device_wake(bus, TRUE);
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
-#ifdef PCIE_OOB
- bus->oob_presuspend = TRUE;
-#endif
-#ifdef PCIE_INB_DW
- /* De-assert at this point for In-band device_wake */
- if (INBAND_DW_ENAB(bus)) {
- dhd_bus_set_device_wake(bus, FALSE);
- dhdpcie_bus_set_pcie_inband_dw_state(bus, DW_DEVICE_HOST_SLEEP_WAIT);
- }
-#endif /* PCIE_INB_DW */
-
- /* Clear wait_for_d3_ack */
- bus->wait_for_d3_ack = 0;
- /*
- * Send H2D_HOST_D3_INFORM to dongle and mark
- * bus->d3_suspend_pending to TRUE in dhdpcie_send_mb_data
- * inside atomic context, so that no more DBs will be
- * rung after sending D3_INFORM
- */
- dhdpcie_send_mb_data(bus, H2D_HOST_D3_INFORM);
-
- /* Wait for D3 ACK for D3_ACK_RESP_TIMEOUT seconds */
- dhd_os_set_ioctl_resp_timeout(D3_ACK_RESP_TIMEOUT);
- timeleft = dhd_os_d3ack_wait(bus->dhd, &bus->wait_for_d3_ack);
-
-#ifdef DHD_RECOVER_TIMEOUT
- if (bus->wait_for_d3_ack == 0) {
- /* If wait_for_d3_ack was not updated because D2H MB was not received */
- uint32 intstatus = 0;
- uint32 intmask = 0;
- intstatus = si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- intmask = si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxMask, 0, 0);
- if ((intstatus) && (!intmask) && (timeleft == 0) &&
- (!dhd_query_bus_erros(bus->dhd))) {
-
- DHD_ERROR(("%s: D3 ACK trying again intstatus=%x intmask=%x\n",
- __FUNCTION__, intstatus, intmask));
- DHD_ERROR(("\n ------- DUMPING INTR enable/disable counters\r\n"));
- DHD_ERROR(("resume_intr_enable_count=%lu dpc_intr_en_count=%lu\n"
- "isr_intr_disable_count=%lu suspend_intr_dis_count=%lu\n"
- "dpc_return_busdown_count=%lu\n",
- bus->resume_intr_enable_count, bus->dpc_intr_enable_count,
- bus->isr_intr_disable_count,
- bus->suspend_intr_disable_count,
- bus->dpc_return_busdown_count));
-
- dhd_prot_process_ctrlbuf(bus->dhd);
-
- timeleft = dhd_os_d3ack_wait(bus->dhd, &bus->wait_for_d3_ack);
-
- /* Enable Back Interrupts using IntMask */
- dhdpcie_bus_intr_enable(bus);
- }
-
-
- } /* bus->wait_for_d3_ack was 0 */
-#endif /* DHD_RECOVER_TIMEOUT */
-
- DHD_OS_WAKE_LOCK_RESTORE(bus->dhd);
-
- /* To allow threads that got pre-empted to complete.
- */
- while ((active = dhd_os_check_wakelock_all(bus->dhd)) &&
- (idle_retry < MAX_WKLK_IDLE_CHECK)) {
- OSL_SLEEP(1);
- idle_retry++;
- }
-
- if (bus->wait_for_d3_ack) {
- DHD_ERROR(("%s: Got D3 Ack \n", __FUNCTION__));
-
- /* Got D3 Ack. Suspend the bus */
- if (active) {
- DHD_ERROR(("%s():Suspend failed because of wakelock"
- "restoring Dongle to D0\n", __FUNCTION__));
-
- /*
- * Dongle still thinks that it has to be in D3 state until
- * it gets a D0 Inform, but we are backing off from suspend.
- * Ensure that Dongle is brought back to D0.
- *
- * Bringing back Dongle from D3 Ack state to D0 state is a
- * 2 step process. Dongle would want to know that D0 Inform
- * would be sent as a MB interrupt to bring it out of D3 Ack
- * state to D0 state. So we have to send both this message.
- */
-
- /* Clear wait_for_d3_ack to send D0_INFORM or host_ready */
- bus->wait_for_d3_ack = 0;
-
- /* Enable back the intmask which was cleared in DPC
- * after getting D3_ACK.
- */
- bus->resume_intr_enable_count++;
- dhdpcie_bus_intr_enable(bus);
-
- if (bus->use_d0_inform) {
- DHD_OS_WAKE_LOCK_WAIVE(bus->dhd);
- dhdpcie_send_mb_data(bus,
- (H2D_HOST_D0_INFORM_IN_USE | H2D_HOST_D0_INFORM));
- DHD_OS_WAKE_LOCK_RESTORE(bus->dhd);
- }
- /* ring doorbell 1 (hostready) */
- dhd_bus_hostready(bus);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- bus->d3_suspend_pending = FALSE;
- bus->dhd->busstate = DHD_BUS_DATA;
- /* resume all interface network queue. */
- dhd_bus_start_queue(bus);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- rc = BCME_ERROR;
- } else {
-#ifdef PCIE_OOB
- bus->oob_presuspend = FALSE;
- if (OOB_DW_ENAB(bus)) {
- dhd_bus_set_device_wake(bus, FALSE);
- }
-#endif /* PCIE_OOB */
-#if defined(PCIE_OOB) || defined(BCMPCIE_OOB_HOST_WAKE)
- bus->oob_presuspend = TRUE;
-#endif /* PCIE_OOB || BCMPCIE_OOB_HOST_WAKE */
-#ifdef PCIE_INB_DW
- if (INBAND_DW_ENAB(bus)) {
- if (dhdpcie_bus_get_pcie_inband_dw_state(bus) ==
- DW_DEVICE_HOST_SLEEP_WAIT) {
- dhdpcie_bus_set_pcie_inband_dw_state(bus,
- DW_DEVICE_HOST_SLEEP);
- }
- }
-#endif /* PCIE_INB_DW */
- if (bus->use_d0_inform &&
- (bus->api.fw_rev < PCIE_SHARED_VERSION_6)) {
- DHD_OS_WAKE_LOCK_WAIVE(bus->dhd);
- dhdpcie_send_mb_data(bus, (H2D_HOST_D0_INFORM_IN_USE));
- DHD_OS_WAKE_LOCK_RESTORE(bus->dhd);
- }
-#if defined(BCMPCIE_OOB_HOST_WAKE)
- dhdpcie_oob_intr_set(bus, TRUE);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- /* The Host cannot process interrupts now so disable the same.
- * No need to disable the dongle INTR using intmask, as we are
- * already calling dhdpcie_bus_intr_disable from DPC context after
- * getting D3_ACK. Code may not look symmetric between Suspend and
- * Resume paths but this is done to close down the timing window
- * between DPC and suspend context.
- */
- /* Disable interrupt from host side!! */
- dhdpcie_disable_irq_nosync(bus);
-
- bus->dhd->d3ackcnt_timeout = 0;
- bus->d3_suspend_pending = FALSE;
- bus->dhd->busstate = DHD_BUS_SUSPEND;
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- /* Handle Host Suspend */
- rc = dhdpcie_pci_suspend_resume(bus, state);
- }
- } else if (timeleft == 0) {
- bus->dhd->d3ack_timeout_occured = TRUE;
- /* If the D3 Ack has timeout */
- bus->dhd->d3ackcnt_timeout++;
- DHD_ERROR(("%s: resumed on timeout for D3 ACK d3_inform_cnt %d \n",
- __FUNCTION__, bus->dhd->d3ackcnt_timeout));
- DHD_GENERAL_LOCK(bus->dhd, flags);
- bus->d3_suspend_pending = FALSE;
- bus->dhd->busstate = DHD_BUS_DATA;
- /* resume all interface network queue. */
- dhd_bus_start_queue(bus);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- if (!bus->dhd->dongle_trap_occured) {
- uint32 intstatus = 0;
-
- /* Check if PCIe bus status is valid */
- intstatus = si_corereg(bus->sih,
- bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- if (intstatus == (uint32)-1) {
- /* Invalidate PCIe bus status */
- bus->is_linkdown = 1;
- }
-
- dhd_bus_dump_console_buffer(bus);
- dhd_prot_debug_info_print(bus->dhd);
-#ifdef DHD_FW_COREDUMP
- if (bus->dhd->memdump_enabled) {
- /* write core dump to file */
- bus->dhd->memdump_type = DUMP_TYPE_D3_ACK_TIMEOUT;
- dhdpcie_mem_dump(bus);
- }
-#endif /* DHD_FW_COREDUMP */
- DHD_ERROR(("%s: Event HANG send up due to D3_ACK timeout\n",
- __FUNCTION__));
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
- bus->no_cfg_restore = 1;
-#endif /* CONFIG_ARCH_MSM */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- dhd_os_check_hang(bus->dhd, 0, -ETIMEDOUT);
- }
- rc = -ETIMEDOUT;
- }
- bus->wait_for_d3_ack = 1;
-
-#ifdef PCIE_OOB
- bus->oob_presuspend = FALSE;
-#endif /* PCIE_OOB */
- } else {
- /* Resume */
- /**
- * PCIE2_BAR0_CORE2_WIN gets reset after D3 cold.
- * si_backplane_access(function to read/write backplane)
- * updates the window(PCIE2_BAR0_CORE2_WIN) only if
- * window being accessed is different form the window
- * being pointed by second_bar0win.
- * Since PCIE2_BAR0_CORE2_WIN is already reset because of D3 cold,
- * invalidating second_bar0win after resume updates
- * PCIE2_BAR0_CORE2_WIN with right window.
- */
- si_invalidate_second_bar0win(bus->sih);
-#if defined(BCMPCIE_OOB_HOST_WAKE)
- DHD_OS_OOB_IRQ_WAKE_UNLOCK(bus->dhd);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef PCIE_INB_DW
- if (INBAND_DW_ENAB(bus)) {
- if (dhdpcie_bus_get_pcie_inband_dw_state(bus) == DW_DEVICE_HOST_SLEEP) {
- dhdpcie_bus_set_pcie_inband_dw_state(bus, DW_DEVICE_HOST_WAKE_WAIT);
- }
- }
-#endif /* PCIE_INB_DW */
- rc = dhdpcie_pci_suspend_resume(bus, state);
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
- bus->oob_presuspend = FALSE;
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
- if (bus->dhd->busstate == DHD_BUS_SUSPEND) {
- if (bus->use_d0_inform) {
- DHD_OS_WAKE_LOCK_WAIVE(bus->dhd);
- dhdpcie_send_mb_data(bus, (H2D_HOST_D0_INFORM));
- DHD_OS_WAKE_LOCK_RESTORE(bus->dhd);
- }
- /* ring doorbell 1 (hostready) */
- dhd_bus_hostready(bus);
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DATA;
-#ifdef DHD_PCIE_RUNTIMEPM
- if (DHD_BUS_BUSY_CHECK_RPM_SUSPEND_DONE(bus->dhd)) {
- bus->bus_wake = 1;
- OSL_SMP_WMB();
- wake_up_interruptible(&bus->rpm_queue);
- }
-#endif /* DHD_PCIE_RUNTIMEPM */
-#ifdef PCIE_OOB
- /*
- * Assert & Deassert the Device Wake. The following is the explanation for doing so.
- * 0) At this point,
- * Host is in suspend state, Link is in L2/L3, Dongle is in D3 Cold
- * Device Wake is enabled.
- * 1) When the Host comes out of Suspend, it first sends PERST# in the Link.
- * Looking at this the Dongle moves from D3 Cold to NO DS State
- * 2) Now The Host OS calls the "resume" function of DHD. From here the DHD first
- * Asserts the Device Wake.
- * From the defn, when the Device Wake is asserted, The dongle FW will ensure
- * that the Dongle is out of deep sleep IF the device is already in deep sleep.
- * But note that now the Dongle is NOT in Deep sleep and is actually in
- * NO DS state. So just driving the Device Wake high does not trigger any state
- * transitions. The Host should actually "Toggle" the Device Wake to ensure
- * that Dongle synchronizes with the Host and starts the State Transition to D0.
- * 4) Note that the above explanation is applicable Only when the Host comes out of
- * suspend and the Dongle comes out of D3 Cold
- */
- /* This logic is not required when hostready is enabled */
-
- if (!bus->dhd->d2h_hostrdy_supported) {
- if (OOB_DW_ENAB(bus)) {
- dhd_bus_set_device_wake(bus, TRUE);
- OSL_DELAY(1000);
- dhd_bus_set_device_wake(bus, FALSE);
- }
- }
-#endif /* PCIE_OOB */
- /* resume all interface network queue. */
- dhd_bus_start_queue(bus);
- /* The Host is ready to process interrupts now so enable the same. */
-
- /* TODO: for NDIS also we need to use enable_irq in future */
- bus->resume_intr_enable_count++;
- dhdpcie_bus_intr_enable(bus); /* Enable back interrupt using Intmask!! */
- dhdpcie_enable_irq(bus); /* Enable back interrupt from Host side!! */
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-#ifdef DHD_TIMESYNC
- DHD_OS_WAKE_LOCK_WAIVE(bus->dhd);
- /* enable time sync mechanism, if configed */
- dhd_timesync_control(bus->dhd, FALSE);
- DHD_OS_WAKE_LOCK_RESTORE(bus->dhd);
-#endif /* DHD_TIMESYNC */
- }
- return rc;
-}
-
-uint32
-dhdpcie_force_alp(struct dhd_bus *bus, bool enable)
-{
- ASSERT(bus && bus->sih);
- if (enable) {
- si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, u.pcie2.clk_ctl_st), CCS_FORCEALP, CCS_FORCEALP);
- } else {
- si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, u.pcie2.clk_ctl_st), CCS_FORCEALP, 0);
- }
- return 0;
-}
-
-/* set pcie l1 entry time: dhd pciereg 0x1004[22:16] */
-uint32
-dhdpcie_set_l1_entry_time(struct dhd_bus *bus, int l1_entry_time)
-{
- uint reg_val;
-
- ASSERT(bus && bus->sih);
-
- si_corereg(bus->sih, bus->sih->buscoreidx, OFFSETOF(sbpcieregs_t, configaddr), ~0,
- 0x1004);
- reg_val = si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, configdata), 0, 0);
- reg_val = (reg_val & ~(0x7f << 16)) | ((l1_entry_time & 0x7f) << 16);
- si_corereg(bus->sih, bus->sih->buscoreidx, OFFSETOF(sbpcieregs_t, configdata), ~0,
- reg_val);
-
- return 0;
-}
-
-/** Transfers bytes from host to dongle and to host again using DMA */
-static int
-dhdpcie_bus_dmaxfer_req(
- struct dhd_bus *bus, uint32 len, uint32 srcdelay, uint32 destdelay, uint32 d11_lpbk)
-{
- if (bus->dhd == NULL) {
- DHD_ERROR(("%s: bus not inited\n", __FUNCTION__));
- return BCME_ERROR;
- }
- if (bus->dhd->prot == NULL) {
- DHD_ERROR(("%s: prot is not inited\n", __FUNCTION__));
- return BCME_ERROR;
- }
- if (bus->dhd->busstate != DHD_BUS_DATA) {
- DHD_ERROR(("%s: not in a readystate to LPBK is not inited\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (len < 5 || len > 4194296) {
- DHD_ERROR(("%s: len is too small or too large\n", __FUNCTION__));
- return BCME_ERROR;
- }
- return dhdmsgbuf_dmaxfer_req(bus->dhd, len, srcdelay, destdelay, d11_lpbk);
-}
-
-
-
-static int
-dhdpcie_bus_download_state(dhd_bus_t *bus, bool enter)
-{
- int bcmerror = 0;
- volatile uint32 *cr4_regs;
-
- if (!bus->sih) {
- DHD_ERROR(("%s: NULL sih!!\n", __FUNCTION__));
- return BCME_ERROR;
- }
- /* To enter download state, disable ARM and reset SOCRAM.
- * To exit download state, simply reset ARM (default is RAM boot).
- */
- if (enter) {
- /* Make sure BAR1 maps to backplane address 0 */
- dhdpcie_bus_cfg_write_dword(bus, PCI_BAR1_WIN, 4, 0x00000000);
- bus->alp_only = TRUE;
-
- /* some chips (e.g. 43602) have two ARM cores, the CR4 is receives the firmware. */
- cr4_regs = si_setcore(bus->sih, ARMCR4_CORE_ID, 0);
-
- if (cr4_regs == NULL && !(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCA7_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if (si_setcore(bus->sih, ARMCA7_CORE_ID, 0)) {
- /* Halt ARM & remove reset */
- si_core_reset(bus->sih, SICF_CPUHALT, SICF_CPUHALT);
- if (!(si_setcore(bus->sih, SYSMEM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SYSMEM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- si_core_reset(bus->sih, 0, 0);
- /* reset last 4 bytes of RAM address. to be used for shared area */
- dhdpcie_init_shared_addr(bus);
- } else if (cr4_regs == NULL) { /* no CR4 present on chip */
- si_core_disable(bus->sih, 0);
-
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_reset(bus->sih, 0, 0);
-
- /* Clear the top bit of memory */
- if (bus->ramsize) {
- uint32 zeros = 0;
- if (dhdpcie_bus_membytes(bus, TRUE, bus->ramsize - 4,
- (uint8*)&zeros, 4) < 0) {
- bcmerror = BCME_ERROR;
- goto fail;
- }
- }
- } else {
- /* For CR4,
- * Halt ARM
- * Remove ARM reset
- * Read RAM base address [0x18_0000]
- * [next] Download firmware
- * [done at else] Populate the reset vector
- * [done at else] Remove ARM halt
- */
- /* Halt ARM & remove reset */
- si_core_reset(bus->sih, SICF_CPUHALT, SICF_CPUHALT);
- if (BCM43602_CHIP(bus->sih->chip)) {
- W_REG(bus->pcie_mb_intr_osh, cr4_regs + ARMCR4REG_BANKIDX, 5);
- W_REG(bus->pcie_mb_intr_osh, cr4_regs + ARMCR4REG_BANKPDA, 0);
- W_REG(bus->pcie_mb_intr_osh, cr4_regs + ARMCR4REG_BANKIDX, 7);
- W_REG(bus->pcie_mb_intr_osh, cr4_regs + ARMCR4REG_BANKPDA, 0);
- }
- /* reset last 4 bytes of RAM address. to be used for shared area */
- dhdpcie_init_shared_addr(bus);
- }
- } else {
- if (si_setcore(bus->sih, ARMCA7_CORE_ID, 0)) {
- /* write vars */
- if ((bcmerror = dhdpcie_bus_write_vars(bus))) {
- DHD_ERROR(("%s: could not write vars to RAM\n", __FUNCTION__));
- goto fail;
- }
- /* switch back to arm core again */
- if (!(si_setcore(bus->sih, ARMCA7_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM CA7 core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- /* write address 0 with reset instruction */
- bcmerror = dhdpcie_bus_membytes(bus, TRUE, 0,
- (uint8 *)&bus->resetinstr, sizeof(bus->resetinstr));
- /* now remove reset and halt and continue to run CA7 */
- } else if (!si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) {
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if (!si_iscoreup(bus->sih)) {
- DHD_ERROR(("%s: SOCRAM core is down after reset?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- /* Enable remap before ARM reset but after vars.
- * No backplane access in remap mode
- */
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0) &&
- !si_setcore(bus->sih, SDIOD_CORE_ID, 0)) {
- DHD_ERROR(("%s: Can't change back to SDIO core?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
-
- if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- } else {
- if (BCM43602_CHIP(bus->sih->chip)) {
- /* Firmware crashes on SOCSRAM access when core is in reset */
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n",
- __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- si_core_reset(bus->sih, 0, 0);
- si_setcore(bus->sih, ARMCR4_CORE_ID, 0);
- }
-
- /* write vars */
- if ((bcmerror = dhdpcie_bus_write_vars(bus))) {
- DHD_ERROR(("%s: could not write vars to RAM\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef BCM_ASLR_HEAP
- /* write a random number to TCM for the purpose of
- * randomizing heap address space.
- */
- dhdpcie_wrt_rnd(bus);
-#endif /* BCM_ASLR_HEAP */
-
- /* switch back to arm core again */
- if (!(si_setcore(bus->sih, ARMCR4_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM CR4 core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- /* write address 0 with reset instruction */
- bcmerror = dhdpcie_bus_membytes(bus, TRUE, 0,
- (uint8 *)&bus->resetinstr, sizeof(bus->resetinstr));
-
- if (bcmerror == BCME_OK) {
- uint32 tmp;
-
- bcmerror = dhdpcie_bus_membytes(bus, FALSE, 0,
- (uint8 *)&tmp, sizeof(tmp));
-
- if (bcmerror == BCME_OK && tmp != bus->resetinstr) {
- DHD_ERROR(("%s: Failed to write 0x%08x to addr 0\n",
- __FUNCTION__, bus->resetinstr));
- DHD_ERROR(("%s: contents of addr 0 is 0x%08x\n",
- __FUNCTION__, tmp));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- }
-
- /* now remove reset and halt and continue to run CR4 */
- }
-
- si_core_reset(bus->sih, 0, 0);
-
- /* Allow HT Clock now that the ARM is running. */
- bus->alp_only = FALSE;
-
- bus->dhd->busstate = DHD_BUS_LOAD;
- }
-
-fail:
- /* Always return to PCIE core */
- si_setcore(bus->sih, PCIE2_CORE_ID, 0);
-
- return bcmerror;
-} /* dhdpcie_bus_download_state */
-
-static int
-dhdpcie_bus_write_vars(dhd_bus_t *bus)
-{
- int bcmerror = 0;
- uint32 varsize, phys_size;
- uint32 varaddr;
- uint8 *vbuffer;
- uint32 varsizew;
-#ifdef DHD_DEBUG
- uint8 *nvram_ularray;
-#endif /* DHD_DEBUG */
-
- /* Even if there are no vars are to be written, we still need to set the ramsize. */
- varsize = bus->varsz ? ROUNDUP(bus->varsz, 4) : 0;
- varaddr = (bus->ramsize - 4) - varsize;
-
- varaddr += bus->dongle_ram_base;
-
- if (bus->vars) {
-
- vbuffer = (uint8 *)MALLOC(bus->dhd->osh, varsize);
- if (!vbuffer)
- return BCME_NOMEM;
-
- bzero(vbuffer, varsize);
- bcopy(bus->vars, vbuffer, bus->varsz);
- /* Write the vars list */
- bcmerror = dhdpcie_bus_membytes(bus, TRUE, varaddr, vbuffer, varsize);
-
- /* Implement read back and verify later */
-#ifdef DHD_DEBUG
- /* Verify NVRAM bytes */
- DHD_INFO(("%s: Compare NVRAM dl & ul; varsize=%d\n", __FUNCTION__, varsize));
- nvram_ularray = (uint8*)MALLOC(bus->dhd->osh, varsize);
- if (!nvram_ularray)
- return BCME_NOMEM;
-
- /* Upload image to verify downloaded contents. */
- memset(nvram_ularray, 0xaa, varsize);
-
- /* Read the vars list to temp buffer for comparison */
- bcmerror = dhdpcie_bus_membytes(bus, FALSE, varaddr, nvram_ularray, varsize);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d nvram bytes at 0x%08x\n",
- __FUNCTION__, bcmerror, varsize, varaddr));
- }
-
- /* Compare the org NVRAM with the one read from RAM */
- if (memcmp(vbuffer, nvram_ularray, varsize)) {
- DHD_ERROR(("%s: Downloaded NVRAM image is corrupted.\n", __FUNCTION__));
- } else
- DHD_ERROR(("%s: Download, Upload and compare of NVRAM succeeded.\n",
- __FUNCTION__));
-
- MFREE(bus->dhd->osh, nvram_ularray, varsize);
-#endif /* DHD_DEBUG */
-
- MFREE(bus->dhd->osh, vbuffer, varsize);
- }
-
- phys_size = REMAP_ENAB(bus) ? bus->ramsize : bus->orig_ramsize;
-
- phys_size += bus->dongle_ram_base;
-
- /* adjust to the user specified RAM */
- DHD_INFO(("%s: Physical memory size: %d, usable memory size: %d\n", __FUNCTION__,
- phys_size, bus->ramsize));
- DHD_INFO(("%s: Vars are at %d, orig varsize is %d\n", __FUNCTION__,
- varaddr, varsize));
- varsize = ((phys_size - 4) - varaddr);
-
- /*
- * Determine the length token:
- * Varsize, converted to words, in lower 16-bits, checksum in upper 16-bits.
- */
- if (bcmerror) {
- varsizew = 0;
- bus->nvram_csm = varsizew;
- } else {
- varsizew = varsize / 4;
- varsizew = (~varsizew << 16) | (varsizew & 0x0000FFFF);
- bus->nvram_csm = varsizew;
- varsizew = htol32(varsizew);
- }
-
- DHD_INFO(("%s: New varsize is %d, length token=0x%08x\n", __FUNCTION__, varsize, varsizew));
-
- /* Write the length token to the last word */
- bcmerror = dhdpcie_bus_membytes(bus, TRUE, (phys_size - 4),
- (uint8*)&varsizew, 4);
-
- return bcmerror;
-} /* dhdpcie_bus_write_vars */
-
-int
-dhdpcie_downloadvars(dhd_bus_t *bus, void *arg, int len)
-{
- int bcmerror = BCME_OK;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Basic sanity checks */
- if (bus->dhd->up) {
- bcmerror = BCME_NOTDOWN;
- goto err;
- }
- if (!len) {
- bcmerror = BCME_BUFTOOSHORT;
- goto err;
- }
-
- /* Free the old ones and replace with passed variables */
- if (bus->vars)
- MFREE(bus->dhd->osh, bus->vars, bus->varsz);
-
- bus->vars = MALLOC(bus->dhd->osh, len);
- bus->varsz = bus->vars ? len : 0;
- if (bus->vars == NULL) {
- bcmerror = BCME_NOMEM;
- goto err;
- }
-
- /* Copy the passed variables, which should include the terminating double-null */
- bcopy(arg, bus->vars, bus->varsz);
-
-#ifdef DHD_USE_SINGLE_NVRAM_FILE
- if (dhd_bus_get_fw_mode(bus->dhd) == DHD_FLAG_MFG_MODE) {
- char *sp = NULL;
- char *ep = NULL;
- int i;
- char tag[2][8] = {"ccode=", "regrev="};
-
- /* Find ccode and regrev info */
- for (i = 0; i < 2; i++) {
- sp = strnstr(bus->vars, tag[i], bus->varsz);
- if (!sp) {
- DHD_ERROR(("%s: Could not find ccode info from the nvram %s\n",
- __FUNCTION__, bus->nv_path));
- bcmerror = BCME_ERROR;
- goto err;
- }
- sp = strchr(sp, '=');
- ep = strchr(sp, '\0');
- /* We assumed that string length of both ccode and
- * regrev values should not exceed WLC_CNTRY_BUF_SZ
- */
- if (sp && ep && ((ep - sp) <= WLC_CNTRY_BUF_SZ)) {
- sp++;
- while (*sp != '\0') {
- DHD_INFO(("%s: parse '%s', current sp = '%c'\n",
- __FUNCTION__, tag[i], *sp));
- *sp++ = '0';
- }
- } else {
- DHD_ERROR(("%s: Invalid parameter format when parsing for %s\n",
- __FUNCTION__, tag[i]));
- bcmerror = BCME_ERROR;
- goto err;
- }
- }
- }
-#endif /* DHD_USE_SINGLE_NVRAM_FILE */
-
-
-err:
- return bcmerror;
-}
-
-/* loop through the capability list and see if the pcie capabilty exists */
-uint8
-dhdpcie_find_pci_capability(osl_t *osh, uint8 req_cap_id)
-{
- uint8 cap_id;
- uint8 cap_ptr = 0;
- uint8 byte_val;
-
- /* check for Header type 0 */
- byte_val = read_pci_cfg_byte(PCI_CFG_HDR);
- if ((byte_val & 0x7f) != PCI_HEADER_NORMAL) {
- DHD_ERROR(("%s : PCI config header not normal.\n", __FUNCTION__));
- goto end;
- }
-
- /* check if the capability pointer field exists */
- byte_val = read_pci_cfg_byte(PCI_CFG_STAT);
- if (!(byte_val & PCI_CAPPTR_PRESENT)) {
- DHD_ERROR(("%s : PCI CAP pointer not present.\n", __FUNCTION__));
- goto end;
- }
-
- cap_ptr = read_pci_cfg_byte(PCI_CFG_CAPPTR);
- /* check if the capability pointer is 0x00 */
- if (cap_ptr == 0x00) {
- DHD_ERROR(("%s : PCI CAP pointer is 0x00.\n", __FUNCTION__));
- goto end;
- }
-
- /* loop thr'u the capability list and see if the pcie capabilty exists */
-
- cap_id = read_pci_cfg_byte(cap_ptr);
-
- while (cap_id != req_cap_id) {
- cap_ptr = read_pci_cfg_byte((cap_ptr + 1));
- if (cap_ptr == 0x00) break;
- cap_id = read_pci_cfg_byte(cap_ptr);
- }
-
-end:
- return cap_ptr;
-}
-
-void
-dhdpcie_pme_active(osl_t *osh, bool enable)
-{
- uint8 cap_ptr;
- uint32 pme_csr;
-
- cap_ptr = dhdpcie_find_pci_capability(osh, PCI_CAP_POWERMGMTCAP_ID);
-
- if (!cap_ptr) {
- DHD_ERROR(("%s : Power Management Capability not present\n", __FUNCTION__));
- return;
- }
-
- pme_csr = OSL_PCI_READ_CONFIG(osh, cap_ptr + PME_CSR_OFFSET, sizeof(uint32));
- DHD_ERROR(("%s : pme_sts_ctrl 0x%x\n", __FUNCTION__, pme_csr));
-
- pme_csr |= PME_CSR_PME_STAT;
- if (enable) {
- pme_csr |= PME_CSR_PME_EN;
- } else {
- pme_csr &= ~PME_CSR_PME_EN;
- }
-
- OSL_PCI_WRITE_CONFIG(osh, cap_ptr + PME_CSR_OFFSET, sizeof(uint32), pme_csr);
-}
-
-bool
-dhdpcie_pme_cap(osl_t *osh)
-{
- uint8 cap_ptr;
- uint32 pme_cap;
-
- cap_ptr = dhdpcie_find_pci_capability(osh, PCI_CAP_POWERMGMTCAP_ID);
-
- if (!cap_ptr) {
- DHD_ERROR(("%s : Power Management Capability not present\n", __FUNCTION__));
- return FALSE;
- }
-
- pme_cap = OSL_PCI_READ_CONFIG(osh, cap_ptr, sizeof(uint32));
-
- DHD_ERROR(("%s : pme_cap 0x%x\n", __FUNCTION__, pme_cap));
-
- return ((pme_cap & PME_CAP_PM_STATES) != 0);
-}
-
-uint32
-dhdpcie_lcreg(osl_t *osh, uint32 mask, uint32 val)
-{
-
- uint8 pcie_cap;
- uint8 lcreg_offset; /* PCIE capability LCreg offset in the config space */
- uint32 reg_val;
-
-
- pcie_cap = dhdpcie_find_pci_capability(osh, PCI_CAP_PCIECAP_ID);
-
- if (!pcie_cap) {
- DHD_ERROR(("%s : PCIe Capability not present\n", __FUNCTION__));
- return 0;
- }
-
- lcreg_offset = pcie_cap + PCIE_CAP_LINKCTRL_OFFSET;
-
- /* set operation */
- if (mask) {
- /* read */
- reg_val = OSL_PCI_READ_CONFIG(osh, lcreg_offset, sizeof(uint32));
-
- /* modify */
- reg_val &= ~mask;
- reg_val |= (mask & val);
-
- /* write */
- OSL_PCI_WRITE_CONFIG(osh, lcreg_offset, sizeof(uint32), reg_val);
- }
- return OSL_PCI_READ_CONFIG(osh, lcreg_offset, sizeof(uint32));
-}
-
-
-
-uint8
-dhdpcie_clkreq(osl_t *osh, uint32 mask, uint32 val)
-{
- uint8 pcie_cap;
- uint32 reg_val;
- uint8 lcreg_offset; /* PCIE capability LCreg offset in the config space */
-
- pcie_cap = dhdpcie_find_pci_capability(osh, PCI_CAP_PCIECAP_ID);
-
- if (!pcie_cap) {
- DHD_ERROR(("%s : PCIe Capability not present\n", __FUNCTION__));
- return 0;
- }
-
- lcreg_offset = pcie_cap + PCIE_CAP_LINKCTRL_OFFSET;
-
- reg_val = OSL_PCI_READ_CONFIG(osh, lcreg_offset, sizeof(uint32));
- /* set operation */
- if (mask) {
- if (val)
- reg_val |= PCIE_CLKREQ_ENAB;
- else
- reg_val &= ~PCIE_CLKREQ_ENAB;
- OSL_PCI_WRITE_CONFIG(osh, lcreg_offset, sizeof(uint32), reg_val);
- reg_val = OSL_PCI_READ_CONFIG(osh, lcreg_offset, sizeof(uint32));
- }
- if (reg_val & PCIE_CLKREQ_ENAB)
- return 1;
- else
- return 0;
-}
-
-void dhd_dump_intr_registers(dhd_pub_t *dhd, struct bcmstrbuf *strbuf)
-{
- uint32 intstatus = 0;
- uint32 intmask = 0;
- uint32 mbintstatus = 0;
- uint32 d2h_mb_data = 0;
-
- intstatus = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- intmask = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, PCIMailBoxMask, 0, 0);
- mbintstatus = si_corereg(dhd->bus->sih, dhd->bus->sih->buscoreidx, PCID2H_MailBox, 0, 0);
- dhd_bus_cmn_readshared(dhd->bus, &d2h_mb_data, D2H_MB_DATA, 0);
-
- bcm_bprintf(strbuf, "intstatus=0x%x intmask=0x%x mbintstatus=0x%x\n",
- intstatus, intmask, mbintstatus);
- bcm_bprintf(strbuf, "d2h_mb_data=0x%x def_intmask=0x%x\n",
- d2h_mb_data, dhd->bus->def_intmask);
- bcm_bprintf(strbuf, "\n ------- DUMPING INTR enable/disable counters-------\n");
- bcm_bprintf(strbuf, "resume_intr_enable_count=%lu dpc_intr_enable_count=%lu\n"
- "isr_intr_disable_count=%lu suspend_intr_disable_count=%lu\n"
- "dpc_return_busdown_count=%lu\n",
- dhd->bus->resume_intr_enable_count, dhd->bus->dpc_intr_enable_count,
- dhd->bus->isr_intr_disable_count, dhd->bus->suspend_intr_disable_count,
- dhd->bus->dpc_return_busdown_count);
-}
-
-/** Add bus dump output to a buffer */
-void dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- uint16 flowid;
- int ix = 0;
- flow_ring_node_t *flow_ring_node;
- flow_info_t *flow_info;
- char eabuf[ETHER_ADDR_STR_LEN];
-
- if (dhdp->busstate != DHD_BUS_DATA)
- return;
-
-#ifdef DHD_WAKE_STATUS
- bcm_bprintf(strbuf, "wake %u rxwake %u readctrlwake %u\n",
- bcmpcie_get_total_wake(dhdp->bus), dhdp->bus->wake_counts.rxwake,
- dhdp->bus->wake_counts.rcwake);
-#ifdef DHD_WAKE_RX_STATUS
- bcm_bprintf(strbuf, " unicast %u muticast %u broadcast %u arp %u\n",
- dhdp->bus->wake_counts.rx_ucast, dhdp->bus->wake_counts.rx_mcast,
- dhdp->bus->wake_counts.rx_bcast, dhdp->bus->wake_counts.rx_arp);
- bcm_bprintf(strbuf, " multi4 %u multi6 %u icmp6 %u multiother %u\n",
- dhdp->bus->wake_counts.rx_multi_ipv4, dhdp->bus->wake_counts.rx_multi_ipv6,
- dhdp->bus->wake_counts.rx_icmpv6, dhdp->bus->wake_counts.rx_multi_other);
- bcm_bprintf(strbuf, " icmp6_ra %u, icmp6_na %u, icmp6_ns %u\n",
- dhdp->bus->wake_counts.rx_icmpv6_ra, dhdp->bus->wake_counts.rx_icmpv6_na,
- dhdp->bus->wake_counts.rx_icmpv6_ns);
-#endif /* DHD_WAKE_RX_STATUS */
-#ifdef DHD_WAKE_EVENT_STATUS
- for (flowid = 0; flowid < WLC_E_LAST; flowid++)
- if (dhdp->bus->wake_counts.rc_event[flowid] != 0)
- bcm_bprintf(strbuf, " %s = %u\n", bcmevent_get_name(flowid),
- dhdp->bus->wake_counts.rc_event[flowid]);
- bcm_bprintf(strbuf, "\n");
-#endif /* DHD_WAKE_EVENT_STATUS */
-#endif /* DHD_WAKE_STATUS */
-
- dhd_prot_print_info(dhdp, strbuf);
- dhd_dump_intr_registers(dhdp, strbuf);
- bcm_bprintf(strbuf, "h2d_mb_data_ptr_addr 0x%x, d2h_mb_data_ptr_addr 0x%x\n",
- dhdp->bus->h2d_mb_data_ptr_addr, dhdp->bus->d2h_mb_data_ptr_addr);
- bcm_bprintf(strbuf, "dhd cumm_ctr %d\n", DHD_CUMM_CTR_READ(&dhdp->cumm_ctr));
- bcm_bprintf(strbuf,
- "%s %4s %2s %4s %17s %4s %4s %6s %10s %4s %4s ",
- "Num:", "Flow", "If", "Prio", ":Dest_MacAddress:", "Qlen", "CLen", "L2CLen",
- "Overflows", "RD", "WR");
- bcm_bprintf(strbuf, "%5s %6s %5s \n", "Acked", "tossed", "noack");
-
- for (flowid = 0; flowid < dhdp->num_flow_rings; flowid++) {
- flow_ring_node = DHD_FLOW_RING(dhdp, flowid);
- if (!flow_ring_node->active)
- continue;
-
- flow_info = &flow_ring_node->flow_info;
- bcm_bprintf(strbuf,
- "%3d. %4d %2d %4d %17s %4d %4d %6d %10u ", ix++,
- flow_ring_node->flowid, flow_info->ifindex, flow_info->tid,
- bcm_ether_ntoa((struct ether_addr *)&flow_info->da, eabuf),
- DHD_FLOW_QUEUE_LEN(&flow_ring_node->queue),
- DHD_CUMM_CTR_READ(DHD_FLOW_QUEUE_CLEN_PTR(&flow_ring_node->queue)),
- DHD_CUMM_CTR_READ(DHD_FLOW_QUEUE_L2CLEN_PTR(&flow_ring_node->queue)),
- DHD_FLOW_QUEUE_FAILURES(&flow_ring_node->queue));
- dhd_prot_print_flow_ring(dhdp, flow_ring_node->prot_info, strbuf,
- "%4d %4d ");
- bcm_bprintf(strbuf,
- "%5s %6s %5s\n", "NA", "NA", "NA");
- }
- bcm_bprintf(strbuf, "D3 inform cnt %d\n", dhdp->bus->d3_inform_cnt);
- bcm_bprintf(strbuf, "D0 inform cnt %d\n", dhdp->bus->d0_inform_cnt);
- bcm_bprintf(strbuf, "D0 inform in use cnt %d\n", dhdp->bus->d0_inform_in_use_cnt);
- if (dhdp->d2h_hostrdy_supported) {
- bcm_bprintf(strbuf, "hostready count:%d\n", dhdp->bus->hostready_count);
- }
-#ifdef PCIE_INB_DW
- /* Inband device wake counters */
- if (INBAND_DW_ENAB(dhdp->bus)) {
- bcm_bprintf(strbuf, "Inband device_wake assert count: %d\n",
- dhdp->bus->inband_dw_assert_cnt);
- bcm_bprintf(strbuf, "Inband device_wake deassert count: %d\n",
- dhdp->bus->inband_dw_deassert_cnt);
- bcm_bprintf(strbuf, "Inband DS-EXIT <host initiated> count: %d\n",
- dhdp->bus->inband_ds_exit_host_cnt);
- bcm_bprintf(strbuf, "Inband DS-EXIT <device initiated> count: %d\n",
- dhdp->bus->inband_ds_exit_device_cnt);
- bcm_bprintf(strbuf, "Inband DS-EXIT Timeout count: %d\n",
- dhdp->bus->inband_ds_exit_to_cnt);
- bcm_bprintf(strbuf, "Inband HOST_SLEEP-EXIT Timeout count: %d\n",
- dhdp->bus->inband_host_sleep_exit_to_cnt);
- }
-#endif /* PCIE_INB_DW */
-}
-
-/**
- * Brings transmit packets on all flow rings closer to the dongle, by moving (a subset) from their
- * flow queue to their flow ring.
- */
-static void
-dhd_update_txflowrings(dhd_pub_t *dhd)
-{
- unsigned long flags;
- dll_t *item, *next;
- flow_ring_node_t *flow_ring_node;
- struct dhd_bus *bus = dhd->bus;
-
- /* Hold flowring_list_lock to ensure no race condition while accessing the List */
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, flags);
- for (item = dll_head_p(&bus->flowring_active_list);
- (!dhd_is_device_removed(dhd) && !dll_end(&bus->flowring_active_list, item));
- item = next) {
- if (dhd->hang_was_sent) {
- break;
- }
-
- next = dll_next_p(item);
- flow_ring_node = dhd_constlist_to_flowring(item);
-
- /* Ensure that flow_ring_node in the list is Not Null */
- ASSERT(flow_ring_node != NULL);
-
- /* Ensure that the flowring node has valid contents */
- ASSERT(flow_ring_node->prot_info != NULL);
-
- dhd_prot_update_txflowring(dhd, flow_ring_node->flowid, flow_ring_node->prot_info);
- }
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, flags);
-}
-
-/** Mailbox ringbell Function */
-static void
-dhd_bus_gen_devmb_intr(struct dhd_bus *bus)
-{
- if ((bus->sih->buscorerev == 2) || (bus->sih->buscorerev == 6) ||
- (bus->sih->buscorerev == 4)) {
- DHD_ERROR(("%s: mailbox communication not supported\n", __FUNCTION__));
- return;
- }
- if (bus->db1_for_mb) {
- /* this is a pcie core register, not the config register */
- DHD_INFO(("%s: writing a mail box interrupt to the device, through doorbell 1\n", __FUNCTION__));
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIH2D_DB1, ~0, 0x12345678);
- } else {
- DHD_INFO(("%s: writing a mail box interrupt to the device, through config space\n", __FUNCTION__));
- dhdpcie_bus_cfg_write_dword(bus, PCISBMbx, 4, (1 << 0));
- dhdpcie_bus_cfg_write_dword(bus, PCISBMbx, 4, (1 << 0));
- }
-}
-
-/* Upon receiving a mailbox interrupt,
- * if H2D_FW_TRAP bit is set in mailbox location
- * device traps
- */
-static void
-dhdpcie_fw_trap(dhd_bus_t *bus)
-{
- /* Send the mailbox data and generate mailbox intr. */
- dhdpcie_send_mb_data(bus, H2D_FW_TRAP);
-}
-
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
-void
-dhd_bus_doorbell_timeout_reset(struct dhd_bus *bus)
-{
- if (dhd_doorbell_timeout)
- dhd_timeout_start(&bus->doorbell_timer,
- (dhd_doorbell_timeout * 1000) / dhd_watchdog_ms);
- else if (!(bus->dhd->busstate == DHD_BUS_SUSPEND)) {
- dhd_bus_set_device_wake(bus, FALSE);
- }
-}
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
-
-#ifdef PCIE_INB_DW
-
-void
-dhd_bus_inb_ack_pending_ds_req(dhd_bus_t *bus)
-{
- /* The DHD_BUS_INB_DW_LOCK must be held before
- * calling this function !!
- */
- if ((dhdpcie_bus_get_pcie_inband_dw_state(bus) ==
- DW_DEVICE_DS_DEV_SLEEP_PEND) &&
- (bus->host_active_cnt == 0)) {
- dhdpcie_bus_set_pcie_inband_dw_state(bus, DW_DEVICE_DS_DEV_SLEEP);
- dhdpcie_send_mb_data(bus, H2D_HOST_DS_ACK);
- }
-}
-
-int
-dhd_bus_inb_set_device_wake(struct dhd_bus *bus, bool val)
-{
- int timeleft;
- unsigned long flags;
- int ret;
-
- if (!INBAND_DW_ENAB(bus)) {
- return BCME_ERROR;
- }
-
- if (val) {
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
-
- /*
- * Reset the Door Bell Timeout value. So that the Watchdog
- * doesn't try to Deassert Device Wake, while we are in
- * the process of still Asserting the same.
- */
- if (dhd_doorbell_timeout) {
- dhd_timeout_start(&bus->doorbell_timer,
- (dhd_doorbell_timeout * 1000) / dhd_watchdog_ms);
- }
-
- if (dhdpcie_bus_get_pcie_inband_dw_state(bus) ==
- DW_DEVICE_DS_DEV_SLEEP) {
- /* Clear wait_for_ds_exit */
- bus->wait_for_ds_exit = 0;
- ret = dhdpcie_send_mb_data(bus, H2DMB_DS_DEVICE_WAKE_ASSERT);
- if (ret != BCME_OK) {
- DHD_ERROR(("Failed: assert Inband device_wake\n"));
- bus->wait_for_ds_exit = 1;
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- ret = BCME_ERROR;
- goto exit;
- }
- dhdpcie_bus_set_pcie_inband_dw_state(bus,
- DW_DEVICE_DS_DISABLED_WAIT);
- bus->inband_dw_assert_cnt++;
- } else {
- DHD_INFO(("Not in DS SLEEP state \n"));
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- ret = BCME_OK;
- goto exit;
- }
-
- /*
- * Since we are going to wait/sleep .. release the lock.
- * The Device Wake sanity is still valid, because
- * a) If there is another context that comes in and tries
- * to assert DS again and if it gets the lock, since
- * ds_state would be now != DW_DEVICE_DS_DEV_SLEEP the
- * context would return saying Not in DS Sleep.
- * b) If ther is another context that comes in and tries
- * to de-assert DS and gets the lock,
- * since the ds_state is != DW_DEVICE_DS_DEV_WAKE
- * that context would return too. This can not happen
- * since the watchdog is the only context that can
- * De-Assert Device Wake and as the first step of
- * Asserting the Device Wake, we have pushed out the
- * Door Bell Timeout.
- *
- */
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
-
- if (!CAN_SLEEP()) {
- /* Called from context that cannot sleep */
- OSL_DELAY(1000);
- bus->wait_for_ds_exit = 1;
- } else {
- /* Wait for DS EXIT for DS_EXIT_TIMEOUT seconds */
- timeleft = dhd_os_ds_exit_wait(bus->dhd, &bus->wait_for_ds_exit);
- if (!bus->wait_for_ds_exit && timeleft == 0) {
- DHD_ERROR(("DS-EXIT timeout\n"));
- bus->inband_ds_exit_to_cnt++;
- bus->ds_exit_timeout = 0;
- ret = BCME_ERROR;
- goto exit;
- }
- }
-
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- dhdpcie_bus_set_pcie_inband_dw_state(bus,
- DW_DEVICE_DS_DEV_WAKE);
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
-
- ret = BCME_OK;
- } else {
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- if ((dhdpcie_bus_get_pcie_inband_dw_state(bus) ==
- DW_DEVICE_DS_DEV_WAKE)) {
- ret = dhdpcie_send_mb_data(bus, H2DMB_DS_DEVICE_WAKE_DEASSERT);
- if (ret != BCME_OK) {
- DHD_ERROR(("Failed: deassert Inband device_wake\n"));
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- goto exit;
- }
- dhdpcie_bus_set_pcie_inband_dw_state(bus,
- DW_DEVICE_DS_ACTIVE);
- bus->inband_dw_deassert_cnt++;
- } else if ((dhdpcie_bus_get_pcie_inband_dw_state(bus) ==
- DW_DEVICE_DS_DEV_SLEEP_PEND) &&
- (bus->host_active_cnt == 0)) {
- dhdpcie_bus_set_pcie_inband_dw_state(bus, DW_DEVICE_DS_DEV_SLEEP);
- dhdpcie_send_mb_data(bus, H2D_HOST_DS_ACK);
- }
-
- ret = BCME_OK;
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- }
-
-exit:
- return ret;
-}
-#endif /* PCIE_INB_DW */
-
-
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
-int
-dhd_bus_set_device_wake(struct dhd_bus *bus, bool val)
-{
- if (bus->ds_enabled) {
-#ifdef PCIE_INB_DW
- if (INBAND_DW_ENAB(bus)) {
- return dhd_bus_inb_set_device_wake(bus, val);
- }
-#endif /* PCIE_INB_DW */
-#ifdef PCIE_OOB
- if (OOB_DW_ENAB(bus)) {
- return dhd_os_oob_set_device_wake(bus, val);
- }
-#endif /* PCIE_OOB */
- }
- return BCME_OK;
-}
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
-
-/** mailbox doorbell ring function */
-void
-dhd_bus_ringbell(struct dhd_bus *bus, uint32 value)
-{
- /* Skip after sending D3_INFORM */
- if (bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) {
- DHD_ERROR(("%s: trying to ring the doorbell when in suspend state :"
- "busstate=%d, d3_suspend_pending=%d\n",
- __FUNCTION__, bus->dhd->busstate, bus->d3_suspend_pending));
- return;
- }
- if ((bus->sih->buscorerev == 2) || (bus->sih->buscorerev == 6) ||
- (bus->sih->buscorerev == 4)) {
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxInt, PCIE_INTB, PCIE_INTB);
- } else {
- /* this is a pcie core register, not the config regsiter */
- DHD_INFO(("%s: writing a door bell to the device\n", __FUNCTION__));
- if (IDMA_ACTIVE(bus->dhd)) {
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIH2D_MailBox_2,
- ~0, value);
- } else {
- si_corereg(bus->sih, bus->sih->buscoreidx,
- PCIH2D_MailBox, ~0, 0x12345678);
- }
- }
-}
-
-/** mailbox doorbell ring function for IDMA/IFRM using dma channel2 */
-void
-dhd_bus_ringbell_2(struct dhd_bus *bus, uint32 value, bool devwake)
-{
- /* this is a pcie core register, not the config regsiter */
- /* Skip after sending D3_INFORM */
- if (bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) {
- DHD_ERROR(("%s: trying to ring the doorbell when in suspend state :"
- "busstate=%d, d3_suspend_pending=%d\n",
- __FUNCTION__, bus->dhd->busstate, bus->d3_suspend_pending));
- return;
- }
- DHD_INFO(("writing a door bell 2 to the device\n"));
- si_corereg(bus->sih, bus->sih->buscoreidx, PCIH2D_MailBox_2,
- ~0, value);
-}
-
-void
-dhdpcie_bus_ringbell_fast(struct dhd_bus *bus, uint32 value)
-{
- /* Skip after sending D3_INFORM */
- if (bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) {
- DHD_ERROR(("%s: trying to ring the doorbell when in suspend state :"
- "busstate=%d, d3_suspend_pending=%d\n",
- __FUNCTION__, bus->dhd->busstate, bus->d3_suspend_pending));
- return;
- }
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- if (OOB_DW_ENAB(bus)) {
- dhd_bus_set_device_wake(bus, TRUE);
- }
- dhd_bus_doorbell_timeout_reset(bus);
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
- W_REG(bus->pcie_mb_intr_osh, bus->pcie_mb_intr_addr, value);
-}
-
-void
-dhdpcie_bus_ringbell_2_fast(struct dhd_bus *bus, uint32 value, bool devwake)
-{
- /* Skip after sending D3_INFORM */
- if (bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) {
- DHD_ERROR(("%s: trying to ring the doorbell when in suspend state :"
- "busstate=%d, d3_suspend_pending=%d\n",
- __FUNCTION__, bus->dhd->busstate, bus->d3_suspend_pending));
- return;
- }
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- if (devwake) {
- if (OOB_DW_ENAB(bus)) {
- dhd_bus_set_device_wake(bus, TRUE);
- }
- }
- dhd_bus_doorbell_timeout_reset(bus);
-#endif /* defined(PCIE_OOB) || defined(PCIE_INB_DW) */
-
- W_REG(bus->pcie_mb_intr_osh, bus->pcie_mb_intr_2_addr, value);
-}
-
-static void
-dhd_bus_ringbell_oldpcie(struct dhd_bus *bus, uint32 value)
-{
- uint32 w;
- /* Skip after sending D3_INFORM */
- if (bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) {
- DHD_ERROR(("%s: trying to ring the doorbell when in suspend state :"
- "busstate=%d, d3_suspend_pending=%d\n",
- __FUNCTION__, bus->dhd->busstate, bus->d3_suspend_pending));
- return;
- }
- w = (R_REG(bus->pcie_mb_intr_osh, bus->pcie_mb_intr_addr) & ~PCIE_INTB) | PCIE_INTB;
- W_REG(bus->pcie_mb_intr_osh, bus->pcie_mb_intr_addr, w);
-}
-
-dhd_mb_ring_t
-dhd_bus_get_mbintr_fn(struct dhd_bus *bus)
-{
- if ((bus->sih->buscorerev == 2) || (bus->sih->buscorerev == 6) ||
- (bus->sih->buscorerev == 4)) {
- bus->pcie_mb_intr_addr = si_corereg_addr(bus->sih, bus->sih->buscoreidx,
- PCIMailBoxInt);
- if (bus->pcie_mb_intr_addr) {
- bus->pcie_mb_intr_osh = si_osh(bus->sih);
- return dhd_bus_ringbell_oldpcie;
- }
- } else {
- bus->pcie_mb_intr_addr = si_corereg_addr(bus->sih, bus->sih->buscoreidx,
- PCIH2D_MailBox);
- if (bus->pcie_mb_intr_addr) {
- bus->pcie_mb_intr_osh = si_osh(bus->sih);
- return dhdpcie_bus_ringbell_fast;
- }
- }
- return dhd_bus_ringbell;
-}
-
-dhd_mb_ring_2_t
-dhd_bus_get_mbintr_2_fn(struct dhd_bus *bus)
-{
- bus->pcie_mb_intr_2_addr = si_corereg_addr(bus->sih, bus->sih->buscoreidx,
- PCIH2D_MailBox_2);
- if (bus->pcie_mb_intr_2_addr) {
- bus->pcie_mb_intr_osh = si_osh(bus->sih);
- return dhdpcie_bus_ringbell_2_fast;
- }
- return dhd_bus_ringbell_2;
-}
-
-bool BCMFASTPATH
-dhd_bus_dpc(struct dhd_bus *bus)
-{
- bool resched = FALSE; /* Flag indicating resched wanted */
- unsigned long flags;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- /* Check for only DHD_BUS_DOWN and not for DHD_BUS_DOWN_IN_PROGRESS
- * to avoid IOCTL Resumed On timeout when ioctl is waiting for response
- * and rmmod is fired in parallel, which will make DHD_BUS_DOWN_IN_PROGRESS
- * and if we return from here, then IOCTL response will never be handled
- */
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Bus down, ret\n", __FUNCTION__));
- bus->intstatus = 0;
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- bus->dpc_return_busdown_count++;
- return 0;
- }
-#ifdef DHD_PCIE_RUNTIMEPM
- bus->idlecount = 0;
-#endif /* DHD_PCIE_RUNTIMEPM */
- DHD_BUS_BUSY_SET_IN_DPC(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
-#ifdef DHD_READ_INTSTATUS_IN_DPC
- if (bus->ipend) {
- bus->ipend = FALSE;
- bus->intstatus = dhdpcie_bus_intstatus(bus);
- /* Check if the interrupt is ours or not */
- if (bus->intstatus == 0) {
- goto INTR_ON;
- }
- bus->intrcount++;
- }
-#endif /* DHD_READ_INTSTATUS_IN_DPC */
-
- resched = dhdpcie_bus_process_mailbox_intr(bus, bus->intstatus);
- if (!resched) {
- bus->intstatus = 0;
-#ifdef DHD_READ_INTSTATUS_IN_DPC
-INTR_ON:
-#endif /* DHD_READ_INTSTATUS_IN_DPC */
- bus->dpc_intr_enable_count++;
- dhdpcie_bus_intr_enable(bus); /* Enable back interrupt using Intmask!! */
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_IN_DPC(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- return resched;
-
-}
-
-
-int
-dhdpcie_send_mb_data(dhd_bus_t *bus, uint32 h2d_mb_data)
-{
- uint32 cur_h2d_mb_data = 0;
- unsigned long flags;
-
- DHD_INFO_HW4(("%s: H2D_MB_DATA: 0x%08X\n", __FUNCTION__, h2d_mb_data));
-
- if (bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link was down\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
-
- if (bus->api.fw_rev >= PCIE_SHARED_VERSION_6 && !bus->use_mailbox) {
- DHD_INFO(("API rev is 6, sending mb data as H2D Ctrl message to dongle, 0x%04x\n",
- h2d_mb_data));
- /* Prevent asserting device_wake during doorbell ring for mb data to avoid loop. */
-#ifdef PCIE_OOB
- bus->oob_enabled = FALSE;
-#endif /* PCIE_OOB */
- if (dhd_prot_h2d_mbdata_send_ctrlmsg(bus->dhd, h2d_mb_data)) {
- DHD_ERROR(("failure sending the H2D Mailbox message to firmware\n"));
- goto fail;
- }
-#ifdef PCIE_OOB
- bus->oob_enabled = TRUE;
-#endif /* PCIE_OOB */
- goto done;
- }
-
- dhd_bus_cmn_readshared(bus, &cur_h2d_mb_data, H2D_MB_DATA, 0);
-
- if (cur_h2d_mb_data != 0) {
- uint32 i = 0;
- DHD_INFO(("%s: GRRRRRRR: MB transaction is already pending 0x%04x\n", __FUNCTION__, cur_h2d_mb_data));
- while ((i++ < 100) && cur_h2d_mb_data) {
- OSL_DELAY(10);
- dhd_bus_cmn_readshared(bus, &cur_h2d_mb_data, H2D_MB_DATA, 0);
- }
- if (i >= 100) {
- DHD_ERROR(("%s : waited 1ms for the dngl "
- "to ack the previous mb transaction\n", __FUNCTION__));
- DHD_ERROR(("%s : MB transaction is still pending 0x%04x\n",
- __FUNCTION__, cur_h2d_mb_data));
- }
- }
-
- dhd_bus_cmn_writeshared(bus, &h2d_mb_data, sizeof(uint32), H2D_MB_DATA, 0);
- dhd_bus_gen_devmb_intr(bus);
-
-done:
- if (h2d_mb_data == H2D_HOST_D3_INFORM) {
- DHD_INFO_HW4(("%s: send H2D_HOST_D3_INFORM to dongle\n", __FUNCTION__));
- /* Mark D3_INFORM in the atomic context to
- * skip ringing H2D DB after D3_INFORM
- */
- bus->d3_suspend_pending = TRUE;
- bus->d3_inform_cnt++;
- }
- if (h2d_mb_data == H2D_HOST_D0_INFORM_IN_USE) {
- DHD_INFO_HW4(("%s: send H2D_HOST_D0_INFORM_IN_USE to dongle\n", __FUNCTION__));
- bus->d0_inform_in_use_cnt++;
- }
- if (h2d_mb_data == H2D_HOST_D0_INFORM) {
- DHD_INFO_HW4(("%s: send H2D_HOST_D0_INFORM to dongle\n", __FUNCTION__));
- bus->d0_inform_cnt++;
- }
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- return BCME_OK;
-
-fail:
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- return BCME_ERROR;
-}
-
-void
-dhd_bus_handle_mb_data(dhd_bus_t *bus, uint32 d2h_mb_data)
-{
-#ifdef PCIE_INB_DW
- unsigned long flags = 0;
-#endif
- DHD_INFO(("D2H_MB_DATA: 0x%04x\n", d2h_mb_data));
-
- if (d2h_mb_data & D2H_DEV_FWHALT) {
- DHD_ERROR(("FW trap has happened\n"));
- dhdpcie_checkdied(bus, NULL, 0);
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
- bus->no_cfg_restore = 1;
-#endif /* CONFIG_ARCH_MSM */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- dhd_os_check_hang(bus->dhd, 0, -EREMOTEIO);
- return;
- }
- if (d2h_mb_data & D2H_DEV_DS_ENTER_REQ) {
- if ((bus->dhd->busstate == DHD_BUS_SUSPEND || bus->d3_suspend_pending) &&
- bus->wait_for_d3_ack) {
- DHD_ERROR(("DS-ENTRY AFTER D3-ACK!!!!! QUITING\n"));
- bus->dhd->busstate = DHD_BUS_DOWN;
- return;
- }
- /* what should we do */
- DHD_INFO(("D2H_MB_DATA: DEEP SLEEP REQ\n"));
-#ifdef PCIE_INB_DW
- if (INBAND_DW_ENAB(bus)) {
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- if (dhdpcie_bus_get_pcie_inband_dw_state(bus) == DW_DEVICE_DS_ACTIVE) {
- dhdpcie_bus_set_pcie_inband_dw_state(bus,
- DW_DEVICE_DS_DEV_SLEEP_PEND);
- if (bus->host_active_cnt == 0) {
- dhdpcie_bus_set_pcie_inband_dw_state(bus,
- DW_DEVICE_DS_DEV_SLEEP);
- dhdpcie_send_mb_data(bus, H2D_HOST_DS_ACK);
- }
- }
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- dhd_os_ds_enter_wake(bus->dhd);
- } else
-#endif /* PCIE_INB_DW */
- {
- dhdpcie_send_mb_data(bus, H2D_HOST_DS_ACK);
- }
- if (IDMA_DS_ENAB(bus->dhd)) {
- bus->dongle_in_ds = TRUE;
- }
- DHD_INFO(("D2H_MB_DATA: sent DEEP SLEEP ACK\n"));
- }
- if (d2h_mb_data & D2H_DEV_DS_EXIT_NOTE) {
- /* what should we do */
- bus->dongle_in_ds = FALSE;
- DHD_INFO(("D2H_MB_DATA: DEEP SLEEP EXIT\n"));
-#ifdef PCIE_INB_DW
- if (INBAND_DW_ENAB(bus)) {
- bus->inband_ds_exit_device_cnt++;
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- if (dhdpcie_bus_get_pcie_inband_dw_state(bus) ==
- DW_DEVICE_DS_DISABLED_WAIT) {
- /* wake up only if some one is waiting in
- * DW_DEVICE_DS_DISABLED_WAIT state
- * in this case the waiter will change the state
- * to DW_DEVICE_DS_DEV_WAKE
- */
- bus->wait_for_ds_exit = 1;
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- dhd_os_ds_exit_wake(bus->dhd);
- } else {
- DHD_INFO(("D2H_MB_DATA: not in DW_DEVICE_DS_DISABLED_WAIT!\n"));
- /*
- * If there is no one waiting, then update the state from here
- */
- bus->wait_for_ds_exit = 1;
- dhdpcie_bus_set_pcie_inband_dw_state(bus,
- DW_DEVICE_DS_DEV_WAKE);
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- }
- }
-#endif /* PCIE_INB_DW */
- }
- if (d2h_mb_data & D2HMB_DS_HOST_SLEEP_EXIT_ACK) {
- /* what should we do */
- DHD_INFO(("D2H_MB_DATA: D0 ACK\n"));
-#ifdef PCIE_INB_DW
- if (INBAND_DW_ENAB(bus)) {
- DHD_BUS_INB_DW_LOCK(bus->inb_lock, flags);
- if (dhdpcie_bus_get_pcie_inband_dw_state(bus) ==
- DW_DEVICE_HOST_WAKE_WAIT) {
- dhdpcie_bus_set_pcie_inband_dw_state(bus, DW_DEVICE_DS_ACTIVE);
- }
- DHD_BUS_INB_DW_UNLOCK(bus->inb_lock, flags);
- }
-#endif /* PCIE_INB_DW */
- }
- if (d2h_mb_data & D2H_DEV_D3_ACK) {
- /* what should we do */
- DHD_INFO_HW4(("D2H_MB_DATA: D3 ACK\n"));
- if (!bus->wait_for_d3_ack) {
- /* Disable dongle Interrupts Immediately after D3 */
- bus->suspend_intr_disable_count++;
- dhdpcie_bus_intr_disable(bus);
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (bus->dhd->req_hang_type == HANG_REASON_D3_ACK_TIMEOUT) {
- DHD_ERROR(("TEST HANG: Skip to process D3 ACK\n"));
- } else {
- bus->wait_for_d3_ack = 1;
- dhd_os_d3ack_wake(bus->dhd);
- }
-#else /* DHD_HANG_SEND_UP_TEST */
- bus->wait_for_d3_ack = 1;
- dhd_os_d3ack_wake(bus->dhd);
-#endif /* DHD_HANG_SEND_UP_TEST */
- }
- }
-}
-
-static void
-dhdpcie_handle_mb_data(dhd_bus_t *bus)
-{
- uint32 d2h_mb_data = 0;
- uint32 zero = 0;
- dhd_bus_cmn_readshared(bus, &d2h_mb_data, D2H_MB_DATA, 0);
- if (D2H_DEV_MB_INVALIDATED(d2h_mb_data)) {
- DHD_ERROR(("%s: Invalid D2H_MB_DATA: 0x%08x\n",
- __FUNCTION__, d2h_mb_data));
- return;
- }
-
- dhd_bus_cmn_writeshared(bus, &zero, sizeof(uint32), D2H_MB_DATA, 0);
-
- DHD_INFO_HW4(("%s: D2H_MB_DATA: 0x%04x\n", __FUNCTION__, d2h_mb_data));
- if (d2h_mb_data & D2H_DEV_FWHALT) {
- DHD_ERROR(("FW trap has happened\n"));
- dhdpcie_checkdied(bus, NULL, 0);
- /* not ready yet dhd_os_ind_firmware_stall(bus->dhd); */
- return;
- }
- if (d2h_mb_data & D2H_DEV_DS_ENTER_REQ) {
- /* what should we do */
- DHD_INFO(("%s: D2H_MB_DATA: DEEP SLEEP REQ\n", __FUNCTION__));
- dhdpcie_send_mb_data(bus, H2D_HOST_DS_ACK);
- if (IDMA_DS_ENAB(bus->dhd)) {
- bus->dongle_in_ds = TRUE;
- }
- DHD_INFO(("%s: D2H_MB_DATA: sent DEEP SLEEP ACK\n", __FUNCTION__));
- }
- if (d2h_mb_data & D2H_DEV_DS_EXIT_NOTE) {
- /* what should we do */
- DHD_INFO(("%s: D2H_MB_DATA: DEEP SLEEP EXIT\n", __FUNCTION__));
- bus->dongle_in_ds = FALSE;
- }
- if (d2h_mb_data & D2H_DEV_D3_ACK) {
- /* what should we do */
- DHD_INFO_HW4(("%s: D2H_MB_DATA: D3 ACK\n", __FUNCTION__));
- if (!bus->wait_for_d3_ack) {
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (bus->dhd->req_hang_type == HANG_REASON_D3_ACK_TIMEOUT) {
- DHD_ERROR(("TEST HANG: Skip to process D3 ACK\n"));
- } else {
- bus->wait_for_d3_ack = 1;
- dhd_os_d3ack_wake(bus->dhd);
- }
-#else /* DHD_HANG_SEND_UP_TEST */
- bus->wait_for_d3_ack = 1;
- dhd_os_d3ack_wake(bus->dhd);
-#endif /* DHD_HANG_SEND_UP_TEST */
- }
- }
-}
-
-static void
-dhdpcie_read_handle_mb_data(dhd_bus_t *bus)
-{
- uint32 d2h_mb_data = 0;
- uint32 zero = 0;
-
- dhd_bus_cmn_readshared(bus, &d2h_mb_data, D2H_MB_DATA, 0);
- if (!d2h_mb_data)
- return;
-
- dhd_bus_cmn_writeshared(bus, &zero, sizeof(uint32), D2H_MB_DATA, 0);
-
- dhd_bus_handle_mb_data(bus, d2h_mb_data);
-}
-
-static bool
-dhdpcie_bus_process_mailbox_intr(dhd_bus_t *bus, uint32 intstatus)
-{
- bool resched = FALSE;
-
- if ((bus->sih->buscorerev == 2) || (bus->sih->buscorerev == 6) ||
- (bus->sih->buscorerev == 4)) {
- /* Msg stream interrupt */
- if (intstatus & I_BIT1) {
- resched = dhdpci_bus_read_frames(bus);
- } else if (intstatus & I_BIT0) {
- /* do nothing for Now */
- }
- } else {
- if (intstatus & (PCIE_MB_TOPCIE_FN0_0 | PCIE_MB_TOPCIE_FN0_1))
- bus->api.handle_mb_data(bus);
-
- if (bus->dhd->busstate == DHD_BUS_SUSPEND) {
- goto exit;
- }
-
- if (intstatus & PCIE_MB_D2H_MB_MASK) {
- resched = dhdpci_bus_read_frames(bus);
- }
- }
-
-exit:
- return resched;
-}
-
-static bool
-dhdpci_bus_read_frames(dhd_bus_t *bus)
-{
- bool more = FALSE;
-
- /* First check if there a FW trap */
- if ((bus->api.fw_rev >= PCIE_SHARED_VERSION_6) &&
- (bus->dhd->dongle_trap_data = dhd_prot_process_trapbuf(bus->dhd))) {
- dhd_bus_handle_mb_data(bus, D2H_DEV_FWHALT);
- return FALSE;
- }
-
- /* There may be frames in both ctrl buf and data buf; check ctrl buf first */
- DHD_PERIM_LOCK_ALL((bus->dhd->fwder_unit % FWDER_MAX_UNIT));
-
- dhd_prot_process_ctrlbuf(bus->dhd);
- /* Unlock to give chance for resp to be handled */
- DHD_PERIM_UNLOCK_ALL((bus->dhd->fwder_unit % FWDER_MAX_UNIT));
-
- DHD_PERIM_LOCK_ALL((bus->dhd->fwder_unit % FWDER_MAX_UNIT));
- /* update the flow ring cpls */
- dhd_update_txflowrings(bus->dhd);
-
- /* With heavy TX traffic, we could get a lot of TxStatus
- * so add bound
- */
- more |= dhd_prot_process_msgbuf_txcpl(bus->dhd, dhd_txbound);
-
- /* With heavy RX traffic, this routine potentially could spend some time
- * processing RX frames without RX bound
- */
- more |= dhd_prot_process_msgbuf_rxcpl(bus->dhd, dhd_rxbound);
-
- /* Process info ring completion messages */
- more |= dhd_prot_process_msgbuf_infocpl(bus->dhd, DHD_INFORING_BOUND);
-
-#ifdef IDLE_TX_FLOW_MGMT
- if (bus->enable_idle_flowring_mgmt) {
- /* Look for idle flow rings */
- dhd_bus_check_idle_scan(bus);
- }
-#endif /* IDLE_TX_FLOW_MGMT */
-
- /* don't talk to the dongle if fw is about to be reloaded */
- if (bus->dhd->hang_was_sent) {
- more = FALSE;
- }
- DHD_PERIM_UNLOCK_ALL((bus->dhd->fwder_unit % FWDER_MAX_UNIT));
-
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- if (bus->read_shm_fail) {
- /* Read interrupt state once again to confirm linkdown */
- int intstatus = si_corereg(bus->sih, bus->sih->buscoreidx, PCIMailBoxInt, 0, 0);
- if (intstatus != (uint32)-1) {
- DHD_ERROR(("%s: read SHM failed but intstatus is valid\n", __FUNCTION__));
-#ifdef DHD_FW_COREDUMP
- if (bus->dhd->memdump_enabled) {
- DHD_OS_WAKE_LOCK(bus->dhd);
- bus->dhd->memdump_type = DUMP_TYPE_READ_SHM_FAIL;
- dhd_bus_mem_dump(bus->dhd);
- DHD_OS_WAKE_UNLOCK(bus->dhd);
- }
-#endif /* DHD_FW_COREDUMP */
- bus->dhd->hang_reason = HANG_REASON_PCIE_LINK_DOWN;
- dhd_os_send_hang_message(bus->dhd);
- } else {
- DHD_ERROR(("%s: Link is Down.\n", __FUNCTION__));
-#ifdef CONFIG_ARCH_MSM
- bus->no_cfg_restore = 1;
-#endif /* CONFIG_ARCH_MSM */
- bus->is_linkdown = 1;
- bus->dhd->hang_reason = HANG_REASON_PCIE_LINK_DOWN;
- dhd_os_send_hang_message(bus->dhd);
- }
- }
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- return more;
-}
-
-bool
-dhdpcie_tcm_valid(dhd_bus_t *bus)
-{
- uint32 addr = 0;
- int rv;
- uint32 shaddr = 0;
- pciedev_shared_t sh;
-
- shaddr = bus->dongle_ram_base + bus->ramsize - 4;
-
- /* Read last word in memory to determine address of pciedev_shared structure */
- addr = LTOH32(dhdpcie_bus_rtcm32(bus, shaddr));
-
- if ((addr == 0) || (addr == bus->nvram_csm) || (addr < bus->dongle_ram_base) ||
- (addr > shaddr)) {
- DHD_ERROR(("%s: address (0x%08x) of pciedev_shared invalid addr\n",
- __FUNCTION__, addr));
- return FALSE;
- }
-
- /* Read hndrte_shared structure */
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, addr, (uint8 *)&sh,
- sizeof(pciedev_shared_t))) < 0) {
- DHD_ERROR(("Failed to read PCIe shared struct with %d\n", rv));
- return FALSE;
- }
-
- /* Compare any field in pciedev_shared_t */
- if (sh.console_addr != bus->pcie_sh->console_addr) {
- DHD_ERROR(("Contents of pciedev_shared_t structure are not matching.\n"));
- return FALSE;
- }
-
- return TRUE;
-}
-
-static void
-dhdpcie_update_bus_api_revisions(uint32 firmware_api_version, uint32 host_api_version)
-{
- snprintf(bus_api_revision, BUS_API_REV_STR_LEN, "\nBus API revisions:(FW rev%d)(DHD rev%d)",
- firmware_api_version, host_api_version);
- return;
-}
-
-static bool
-dhdpcie_check_firmware_compatible(uint32 firmware_api_version, uint32 host_api_version)
-{
- bool retcode = FALSE;
-
- DHD_INFO(("firmware api revision %d, host api revision %d\n",
- firmware_api_version, host_api_version));
-
- switch (firmware_api_version) {
- case PCIE_SHARED_VERSION_7:
- case PCIE_SHARED_VERSION_6:
- case PCIE_SHARED_VERSION_5:
- retcode = TRUE;
- break;
- default:
- if (firmware_api_version <= host_api_version)
- retcode = TRUE;
- }
- return retcode;
-}
-
-static int
-dhdpcie_readshared(dhd_bus_t *bus)
-{
- uint32 addr = 0;
- int rv, dma_indx_wr_buf, dma_indx_rd_buf;
- uint32 shaddr = 0;
- pciedev_shared_t *sh = bus->pcie_sh;
- dhd_timeout_t tmo;
-
- shaddr = bus->dongle_ram_base + bus->ramsize - 4;
- /* start a timer for 5 seconds */
- dhd_timeout_start(&tmo, MAX_READ_TIMEOUT);
-
- while (((addr == 0) || (addr == bus->nvram_csm)) && !dhd_timeout_expired(&tmo)) {
- /* Read last word in memory to determine address of pciedev_shared structure */
- addr = LTOH32(dhdpcie_bus_rtcm32(bus, shaddr));
- }
-
- if ((addr == 0) || (addr == bus->nvram_csm) || (addr < bus->dongle_ram_base) ||
- (addr > shaddr)) {
- DHD_ERROR(("%s: address (0x%08x) of pciedev_shared invalid\n",
- __FUNCTION__, addr));
- DHD_ERROR(("%s: Waited %u usec, dongle is not ready\n", __FUNCTION__, tmo.elapsed));
- return BCME_ERROR;
- } else {
- bus->shared_addr = (ulong)addr;
- DHD_ERROR(("%s: PCIe shared addr (0x%08x) read took %u usec "
- "before dongle is ready\n", __FUNCTION__, addr, tmo.elapsed));
- }
-
- /* Read hndrte_shared structure */
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, addr, (uint8 *)sh,
- sizeof(pciedev_shared_t))) < 0) {
- DHD_ERROR(("%s: Failed to read PCIe shared struct with %d\n", __FUNCTION__, rv));
- return rv;
- }
-
- /* Endianness */
- sh->flags = ltoh32(sh->flags);
- sh->trap_addr = ltoh32(sh->trap_addr);
- sh->assert_exp_addr = ltoh32(sh->assert_exp_addr);
- sh->assert_file_addr = ltoh32(sh->assert_file_addr);
- sh->assert_line = ltoh32(sh->assert_line);
- sh->console_addr = ltoh32(sh->console_addr);
- sh->msgtrace_addr = ltoh32(sh->msgtrace_addr);
- sh->dma_rxoffset = ltoh32(sh->dma_rxoffset);
- sh->rings_info_ptr = ltoh32(sh->rings_info_ptr);
- sh->flags2 = ltoh32(sh->flags2);
-
- /* load bus console address */
- bus->console_addr = sh->console_addr;
-
- /* Read the dma rx offset */
- bus->dma_rxoffset = bus->pcie_sh->dma_rxoffset;
- dhd_prot_rx_dataoffset(bus->dhd, bus->dma_rxoffset);
-
- DHD_INFO(("%s: DMA RX offset from shared Area %d\n", __FUNCTION__, bus->dma_rxoffset));
-
- bus->api.fw_rev = sh->flags & PCIE_SHARED_VERSION_MASK;
- if (!(dhdpcie_check_firmware_compatible(bus->api.fw_rev, PCIE_SHARED_VERSION)))
- {
- DHD_ERROR(("%s: pcie_shared version %d in dhd "
- "is older than pciedev_shared version %d in dongle\n",
- __FUNCTION__, PCIE_SHARED_VERSION,
- bus->api.fw_rev));
- return BCME_ERROR;
- }
- dhdpcie_update_bus_api_revisions(bus->api.fw_rev, PCIE_SHARED_VERSION);
-
- bus->rw_index_sz = (sh->flags & PCIE_SHARED_2BYTE_INDICES) ?
- sizeof(uint16) : sizeof(uint32);
- DHD_INFO(("%s: Dongle advertizes %d size indices\n",
- __FUNCTION__, bus->rw_index_sz));
-
-#ifdef IDLE_TX_FLOW_MGMT
- if (sh->flags & PCIE_SHARED_IDLE_FLOW_RING) {
- DHD_ERROR(("%s: FW Supports IdleFlow ring managment!\n",
- __FUNCTION__));
- bus->enable_idle_flowring_mgmt = TRUE;
- }
-#endif /* IDLE_TX_FLOW_MGMT */
-
- bus->dhd->idma_enable = (sh->flags & PCIE_SHARED_IDMA) ? TRUE : FALSE;
- bus->dhd->ifrm_enable = (sh->flags & PCIE_SHARED_IFRM) ? TRUE : FALSE;
-
- bus->dhd->idma_retention_ds = (sh->flags & PCIE_SHARED_IDMA_RETENTION_DS) ? TRUE : FALSE;
-
- bus->dhd->d2h_sync_mode = sh->flags & PCIE_SHARED_D2H_SYNC_MODE_MASK;
-
- /* Does the FW support DMA'ing r/w indices */
- if (sh->flags & PCIE_SHARED_DMA_INDEX) {
- if (!bus->dhd->dma_ring_upd_overwrite) {
- {
- if (!IFRM_ENAB(bus->dhd)) {
- bus->dhd->dma_h2d_ring_upd_support = TRUE;
- }
- bus->dhd->dma_d2h_ring_upd_support = TRUE;
- }
- }
-
- if (bus->dhd->dma_d2h_ring_upd_support)
- bus->dhd->d2h_sync_mode = 0;
-
- DHD_INFO(("%s: Host support DMAing indices: H2D:%d - D2H:%d. FW supports it\n",
- __FUNCTION__,
- (bus->dhd->dma_h2d_ring_upd_support ? 1 : 0),
- (bus->dhd->dma_d2h_ring_upd_support ? 1 : 0)));
- } else if (!(sh->flags & PCIE_SHARED_D2H_SYNC_MODE_MASK)) {
- DHD_ERROR(("%s FW has to support either dma indices or d2h sync\n",
- __FUNCTION__));
- return BCME_UNSUPPORTED;
- } else {
- bus->dhd->dma_h2d_ring_upd_support = FALSE;
- bus->dhd->dma_d2h_ring_upd_support = FALSE;
- }
-
- /* get ring_info, ring_state and mb data ptrs and store the addresses in bus structure */
- {
- ring_info_t ring_info;
-
- if ((rv = dhdpcie_bus_membytes(bus, FALSE, sh->rings_info_ptr,
- (uint8 *)&ring_info, sizeof(ring_info_t))) < 0)
- return rv;
-
- bus->h2d_mb_data_ptr_addr = ltoh32(sh->h2d_mb_data_ptr);
- bus->d2h_mb_data_ptr_addr = ltoh32(sh->d2h_mb_data_ptr);
-
-
- if (bus->api.fw_rev >= PCIE_SHARED_VERSION_6) {
- bus->max_tx_flowrings = ltoh16(ring_info.max_tx_flowrings);
- bus->max_submission_rings = ltoh16(ring_info.max_submission_queues);
- bus->max_completion_rings = ltoh16(ring_info.max_completion_rings);
- bus->max_cmn_rings = bus->max_submission_rings - bus->max_tx_flowrings;
- bus->api.handle_mb_data = dhdpcie_read_handle_mb_data;
- bus->use_mailbox = sh->flags & PCIE_SHARED_USE_MAILBOX;
- }
- else {
- bus->max_tx_flowrings = ltoh16(ring_info.max_tx_flowrings);
- bus->max_submission_rings = bus->max_tx_flowrings;
- bus->max_completion_rings = BCMPCIE_D2H_COMMON_MSGRINGS;
- bus->max_cmn_rings = BCMPCIE_H2D_COMMON_MSGRINGS;
- bus->api.handle_mb_data = dhdpcie_handle_mb_data;
- }
- if (bus->max_completion_rings == 0) {
- DHD_ERROR(("dongle completion rings are invalid %d\n",
- bus->max_completion_rings));
- return BCME_ERROR;
- }
- if (bus->max_submission_rings == 0) {
- DHD_ERROR(("dongle submission rings are invalid %d\n",
- bus->max_submission_rings));
- return BCME_ERROR;
- }
- if (bus->max_tx_flowrings == 0) {
- DHD_ERROR(("dongle txflow rings are invalid %d\n", bus->max_tx_flowrings));
- return BCME_ERROR;
- }
-
- /* If both FW and Host support DMA'ing indices, allocate memory and notify FW
- * The max_sub_queues is read from FW initialized ring_info
- */
- if (bus->dhd->dma_h2d_ring_upd_support || IDMA_ENAB(bus->dhd)) {
- dma_indx_wr_buf = dhd_prot_dma_indx_init(bus->dhd, bus->rw_index_sz,
- H2D_DMA_INDX_WR_BUF, bus->max_submission_rings);
- dma_indx_rd_buf = dhd_prot_dma_indx_init(bus->dhd, bus->rw_index_sz,
- D2H_DMA_INDX_RD_BUF, bus->max_completion_rings);
-
- if ((dma_indx_wr_buf != BCME_OK) || (dma_indx_rd_buf != BCME_OK)) {
- DHD_ERROR(("%s: Failed to allocate memory for dma'ing h2d indices"
- "Host will use w/r indices in TCM\n",
- __FUNCTION__));
- bus->dhd->dma_h2d_ring_upd_support = FALSE;
- bus->dhd->idma_enable = FALSE;
- }
- }
-
- if (bus->dhd->dma_d2h_ring_upd_support) {
- dma_indx_wr_buf = dhd_prot_dma_indx_init(bus->dhd, bus->rw_index_sz,
- D2H_DMA_INDX_WR_BUF, bus->max_completion_rings);
- dma_indx_rd_buf = dhd_prot_dma_indx_init(bus->dhd, bus->rw_index_sz,
- H2D_DMA_INDX_RD_BUF, bus->max_submission_rings);
-
- if ((dma_indx_wr_buf != BCME_OK) || (dma_indx_rd_buf != BCME_OK)) {
- DHD_ERROR(("%s: Failed to allocate memory for dma'ing d2h indices"
- "Host will use w/r indices in TCM\n",
- __FUNCTION__));
- bus->dhd->dma_d2h_ring_upd_support = FALSE;
- }
- }
-
- if (IFRM_ENAB(bus->dhd)) {
- dma_indx_wr_buf = dhd_prot_dma_indx_init(bus->dhd, bus->rw_index_sz,
- H2D_IFRM_INDX_WR_BUF, bus->max_tx_flowrings);
-
- if (dma_indx_wr_buf != BCME_OK) {
- DHD_ERROR(("%s: Failed to alloc memory for Implicit DMA\n",
- __FUNCTION__));
- bus->dhd->ifrm_enable = FALSE;
- }
- }
-
- /* read ringmem and ringstate ptrs from shared area and store in host variables */
- dhd_fillup_ring_sharedptr_info(bus, &ring_info);
- if (dhd_msg_level & DHD_INFO_VAL) {
- bcm_print_bytes("ring_info_raw", (uchar *)&ring_info, sizeof(ring_info_t));
- }
- DHD_INFO(("%s: ring_info\n", __FUNCTION__));
-
- DHD_ERROR(("%s: max H2D queues %d\n",
- __FUNCTION__, ltoh16(ring_info.max_tx_flowrings)));
-
- DHD_INFO(("mail box address\n"));
- DHD_INFO(("%s: h2d_mb_data_ptr_addr 0x%04x\n",
- __FUNCTION__, bus->h2d_mb_data_ptr_addr));
- DHD_INFO(("%s: d2h_mb_data_ptr_addr 0x%04x\n",
- __FUNCTION__, bus->d2h_mb_data_ptr_addr));
- }
-
- DHD_INFO(("%s: d2h_sync_mode 0x%08x\n",
- __FUNCTION__, bus->dhd->d2h_sync_mode));
-
- bus->dhd->d2h_hostrdy_supported =
- ((sh->flags & PCIE_SHARED_HOSTRDY_SUPPORT) == PCIE_SHARED_HOSTRDY_SUPPORT);
-
-#ifdef PCIE_OOB
- bus->dhd->d2h_no_oob_dw = (sh->flags & PCIE_SHARED_NO_OOB_DW) ? TRUE : FALSE;
-#endif /* PCIE_OOB */
-
-#ifdef PCIE_INB_DW
- bus->dhd->d2h_inband_dw = (sh->flags & PCIE_SHARED_INBAND_DS) ? TRUE : FALSE;
-#endif /* PCIE_INB_DW */
-
-#if defined(PCIE_OOB) && defined(PCIE_INB_DW)
- DHD_ERROR(("FW supports Inband dw ? %s oob dw ? %s\n",
- bus->dhd->d2h_inband_dw ? "Y":"N",
- bus->dhd->d2h_no_oob_dw ? "N":"Y"));
-#endif /* defined(PCIE_OOB) && defined(PCIE_INB_DW) */
-
- bus->dhd->ext_trap_data_supported =
- ((sh->flags2 & PCIE_SHARED2_EXTENDED_TRAP_DATA) == PCIE_SHARED2_EXTENDED_TRAP_DATA);
-
- return BCME_OK;
-} /* dhdpcie_readshared */
-
-/** Read ring mem and ring state ptr info from shared memory area in device memory */
-static void
-dhd_fillup_ring_sharedptr_info(dhd_bus_t *bus, ring_info_t *ring_info)
-{
- uint16 i = 0;
- uint16 j = 0;
- uint32 tcm_memloc;
- uint32 d2h_w_idx_ptr, d2h_r_idx_ptr, h2d_w_idx_ptr, h2d_r_idx_ptr;
- uint16 max_tx_flowrings = bus->max_tx_flowrings;
-
- /* Ring mem ptr info */
- /* Alloated in the order
- H2D_MSGRING_CONTROL_SUBMIT 0
- H2D_MSGRING_RXPOST_SUBMIT 1
- D2H_MSGRING_CONTROL_COMPLETE 2
- D2H_MSGRING_TX_COMPLETE 3
- D2H_MSGRING_RX_COMPLETE 4
- */
-
- {
- /* ringmemptr holds start of the mem block address space */
- tcm_memloc = ltoh32(ring_info->ringmem_ptr);
-
- /* Find out ringmem ptr for each ring common ring */
- for (i = 0; i <= BCMPCIE_COMMON_MSGRING_MAX_ID; i++) {
- bus->ring_sh[i].ring_mem_addr = tcm_memloc;
- /* Update mem block */
- tcm_memloc = tcm_memloc + sizeof(ring_mem_t);
- DHD_INFO(("%s: ring id %d ring mem addr 0x%04x \n", __FUNCTION__,
- i, bus->ring_sh[i].ring_mem_addr));
- }
- }
-
- /* Ring state mem ptr info */
- {
- d2h_w_idx_ptr = ltoh32(ring_info->d2h_w_idx_ptr);
- d2h_r_idx_ptr = ltoh32(ring_info->d2h_r_idx_ptr);
- h2d_w_idx_ptr = ltoh32(ring_info->h2d_w_idx_ptr);
- h2d_r_idx_ptr = ltoh32(ring_info->h2d_r_idx_ptr);
-
- /* Store h2d common ring write/read pointers */
- for (i = 0; i < BCMPCIE_H2D_COMMON_MSGRINGS; i++) {
- bus->ring_sh[i].ring_state_w = h2d_w_idx_ptr;
- bus->ring_sh[i].ring_state_r = h2d_r_idx_ptr;
-
- /* update mem block */
- h2d_w_idx_ptr = h2d_w_idx_ptr + bus->rw_index_sz;
- h2d_r_idx_ptr = h2d_r_idx_ptr + bus->rw_index_sz;
-
- DHD_INFO(("%s: h2d w/r : idx %d write %x read %x \n", __FUNCTION__, i,
- bus->ring_sh[i].ring_state_w, bus->ring_sh[i].ring_state_r));
- }
-
- /* Store d2h common ring write/read pointers */
- for (j = 0; j < BCMPCIE_D2H_COMMON_MSGRINGS; j++, i++) {
- bus->ring_sh[i].ring_state_w = d2h_w_idx_ptr;
- bus->ring_sh[i].ring_state_r = d2h_r_idx_ptr;
-
- /* update mem block */
- d2h_w_idx_ptr = d2h_w_idx_ptr + bus->rw_index_sz;
- d2h_r_idx_ptr = d2h_r_idx_ptr + bus->rw_index_sz;
-
- DHD_INFO(("%s: d2h w/r : idx %d write %x read %x \n", __FUNCTION__, i,
- bus->ring_sh[i].ring_state_w, bus->ring_sh[i].ring_state_r));
- }
-
- /* Store txflow ring write/read pointers */
- if (bus->api.fw_rev < PCIE_SHARED_VERSION_6) {
- max_tx_flowrings -= BCMPCIE_H2D_COMMON_MSGRINGS;
- } else {
- /* Account for Debug info h2d ring located after the last tx flow ring */
- max_tx_flowrings = max_tx_flowrings + 1;
- }
- for (j = 0; j < max_tx_flowrings; i++, j++)
- {
- bus->ring_sh[i].ring_state_w = h2d_w_idx_ptr;
- bus->ring_sh[i].ring_state_r = h2d_r_idx_ptr;
-
- /* update mem block */
- h2d_w_idx_ptr = h2d_w_idx_ptr + bus->rw_index_sz;
- h2d_r_idx_ptr = h2d_r_idx_ptr + bus->rw_index_sz;
-
- DHD_INFO(("%s: FLOW Rings h2d w/r : idx %d write %x read %x \n",
- __FUNCTION__, i,
- bus->ring_sh[i].ring_state_w,
- bus->ring_sh[i].ring_state_r));
- }
- /* store wr/rd pointers for debug info completion ring */
- bus->ring_sh[i].ring_state_w = d2h_w_idx_ptr;
- bus->ring_sh[i].ring_state_r = d2h_r_idx_ptr;
- d2h_w_idx_ptr = d2h_w_idx_ptr + bus->rw_index_sz;
- d2h_r_idx_ptr = d2h_r_idx_ptr + bus->rw_index_sz;
- DHD_INFO(("d2h w/r : idx %d write %x read %x \n", i,
- bus->ring_sh[i].ring_state_w, bus->ring_sh[i].ring_state_r));
- }
-} /* dhd_fillup_ring_sharedptr_info */
-
-/**
- * Initialize bus module: prepare for communication with the dongle. Called after downloading
- * firmware into the dongle.
- */
-int dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex)
-{
- dhd_bus_t *bus = dhdp->bus;
- int ret = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(bus->dhd);
- if (!bus->dhd)
- return 0;
-
- /* Make sure we're talking to the core. */
- bus->reg = si_setcore(bus->sih, PCIE2_CORE_ID, 0);
- ASSERT(bus->reg != NULL);
-
- /* before opening up bus for data transfer, check if shared are is intact */
- ret = dhdpcie_readshared(bus);
- if (ret < 0) {
- DHD_ERROR(("%s :Shared area read failed \n", __FUNCTION__));
- return ret;
- }
-
- /* Make sure we're talking to the core. */
- bus->reg = si_setcore(bus->sih, PCIE2_CORE_ID, 0);
- ASSERT(bus->reg != NULL);
-
- /* Set bus state according to enable result */
- dhdp->busstate = DHD_BUS_DATA;
- bus->d3_suspend_pending = FALSE;
-
-#if defined(DBG_PKT_MON) || defined(DHD_PKT_LOGGING)
- if (bus->pcie_sh->flags2 & PCIE_SHARED_D2H_D11_TX_STATUS) {
- uint32 flags2 = bus->pcie_sh->flags2;
- uint32 addr;
-
- addr = bus->shared_addr + OFFSETOF(pciedev_shared_t, flags2);
- flags2 |= PCIE_SHARED_H2D_D11_TX_STATUS;
- ret = dhdpcie_bus_membytes(bus, TRUE, addr,
- (uint8 *)&flags2, sizeof(flags2));
- if (ret < 0) {
- DHD_ERROR(("%s: update flag bit (H2D_D11_TX_STATUS) failed\n",
- __FUNCTION__));
- return ret;
- }
- bus->pcie_sh->flags2 = flags2;
- bus->dhd->d11_tx_status = TRUE;
- }
-#endif /* DBG_PKT_MON || DHD_PKT_LOGGING */
-
- if (!dhd_download_fw_on_driverload)
- dhd_dpc_enable(bus->dhd);
- /* Enable the interrupt after device is up */
- dhdpcie_bus_intr_enable(bus);
-
- /* bcmsdh_intr_unmask(bus->sdh); */
-#ifdef DHD_PCIE_RUNTIMEPM
- bus->idlecount = 0;
- bus->idletime = (int32)MAX_IDLE_COUNT;
- init_waitqueue_head(&bus->rpm_queue);
- mutex_init(&bus->pm_lock);
-#else
- bus->idletime = 0;
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-#ifdef PCIE_INB_DW
- /* Initialize the lock to serialize Device Wake Inband activities */
- if (!bus->inb_lock) {
- bus->inb_lock = dhd_os_spin_lock_init(bus->dhd->osh);
- }
-#endif
-
-
- /* Make use_d0_inform TRUE for Rev 5 for backward compatibility */
- if (bus->api.fw_rev < PCIE_SHARED_VERSION_6) {
- bus->use_d0_inform = TRUE;
- } else {
- bus->use_d0_inform = FALSE;
- }
-
- return ret;
-}
-
-static void
-dhdpcie_init_shared_addr(dhd_bus_t *bus)
-{
- uint32 addr = 0;
- uint32 val = 0;
- addr = bus->dongle_ram_base + bus->ramsize - 4;
-#ifdef DHD_PCIE_RUNTIMEPM
- dhdpcie_runtime_bus_wake(bus->dhd, TRUE, __builtin_return_address(0));
-#endif /* DHD_PCIE_RUNTIMEPM */
- dhdpcie_bus_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val));
-}
-
-
-bool
-dhdpcie_chipmatch(uint16 vendor, uint16 device)
-{
- if (vendor != PCI_VENDOR_ID_BROADCOM) {
-#ifndef DHD_EFI
- DHD_ERROR(("%s: Unsupported vendor %x device %x\n", __FUNCTION__,
- vendor, device));
-#endif /* DHD_EFI */
- return (-ENODEV);
- }
-
- if ((device == BCM4350_D11AC_ID) || (device == BCM4350_D11AC2G_ID) ||
- (device == BCM4350_D11AC5G_ID) || (device == BCM4350_CHIP_ID) ||
- (device == BCM43569_CHIP_ID))
- return 0;
-
- if ((device == BCM4354_D11AC_ID) || (device == BCM4354_D11AC2G_ID) ||
- (device == BCM4354_D11AC5G_ID) || (device == BCM4354_CHIP_ID))
- return 0;
-
- if ((device == BCM4356_D11AC_ID) || (device == BCM4356_D11AC2G_ID) ||
- (device == BCM4356_D11AC5G_ID) || (device == BCM4356_CHIP_ID))
- return 0;
-
- if ((device == BCM4371_D11AC_ID) || (device == BCM4371_D11AC2G_ID) ||
- (device == BCM4371_D11AC5G_ID) || (device == BCM4371_CHIP_ID))
- return 0;
-
- if ((device == BCM4345_D11AC_ID) || (device == BCM4345_D11AC2G_ID) ||
- (device == BCM4345_D11AC5G_ID) || BCM4345_CHIP(device))
- return 0;
-
- if ((device == BCM43452_D11AC_ID) || (device == BCM43452_D11AC2G_ID) ||
- (device == BCM43452_D11AC5G_ID))
- return 0;
-
- if ((device == BCM4335_D11AC_ID) || (device == BCM4335_D11AC2G_ID) ||
- (device == BCM4335_D11AC5G_ID) || (device == BCM4335_CHIP_ID))
- return 0;
-
- if ((device == BCM43602_D11AC_ID) || (device == BCM43602_D11AC2G_ID) ||
- (device == BCM43602_D11AC5G_ID) || (device == BCM43602_CHIP_ID))
- return 0;
-
- if ((device == BCM43569_D11AC_ID) || (device == BCM43569_D11AC2G_ID) ||
- (device == BCM43569_D11AC5G_ID) || (device == BCM43569_CHIP_ID))
- return 0;
-
- if ((device == BCM4358_D11AC_ID) || (device == BCM4358_D11AC2G_ID) ||
- (device == BCM4358_D11AC5G_ID))
- return 0;
-
- if ((device == BCM4349_D11AC_ID) || (device == BCM4349_D11AC2G_ID) ||
- (device == BCM4349_D11AC5G_ID) || (device == BCM4349_CHIP_ID))
- return 0;
-
- if ((device == BCM4355_D11AC_ID) || (device == BCM4355_D11AC2G_ID) ||
- (device == BCM4355_D11AC5G_ID) || (device == BCM4355_CHIP_ID))
- return 0;
-
- if ((device == BCM4359_D11AC_ID) || (device == BCM4359_D11AC2G_ID) ||
- (device == BCM4359_D11AC5G_ID))
- return 0;
-
- if ((device == BCM43596_D11AC_ID) || (device == BCM43596_D11AC2G_ID) ||
- (device == BCM43596_D11AC5G_ID))
- return 0;
-
- if ((device == BCM43597_D11AC_ID) || (device == BCM43597_D11AC2G_ID) ||
- (device == BCM43597_D11AC5G_ID))
- return 0;
-
- if ((device == BCM4364_D11AC_ID) || (device == BCM4364_D11AC2G_ID) ||
- (device == BCM4364_D11AC5G_ID) || (device == BCM4364_CHIP_ID))
- return 0;
-
- if ((device == BCM4347_D11AC_ID) || (device == BCM4347_D11AC2G_ID) ||
- (device == BCM4347_D11AC5G_ID) || (device == BCM4347_CHIP_ID))
- return 0;
-
- if ((device == BCM4361_D11AC_ID) || (device == BCM4361_D11AC2G_ID) ||
- (device == BCM4361_D11AC5G_ID) || (device == BCM4361_CHIP_ID))
- return 0;
-
- if ((device == BCM4365_D11AC_ID) || (device == BCM4365_D11AC2G_ID) ||
- (device == BCM4365_D11AC5G_ID) || (device == BCM4365_CHIP_ID))
- return 0;
-
- if ((device == BCM4366_D11AC_ID) || (device == BCM4366_D11AC2G_ID) ||
- (device == BCM4366_D11AC5G_ID) || (device == BCM4366_CHIP_ID))
- return 0;
-#ifndef DHD_EFI
- DHD_ERROR(("%s: Unsupported vendor %x device %x\n", __FUNCTION__, vendor, device));
-#endif
- return (-ENODEV);
-} /* dhdpcie_chipmatch */
-
-/**
- * Name: dhdpcie_cc_nvmshadow
- *
- * Description:
- * A shadow of OTP/SPROM exists in ChipCommon Region
- * betw. 0x800 and 0xBFF (Backplane Addr. 0x1800_0800 and 0x1800_0BFF).
- * Strapping option (SPROM vs. OTP), presence of OTP/SPROM and its size
- * can also be read from ChipCommon Registers.
- */
-static int
-dhdpcie_cc_nvmshadow(dhd_bus_t *bus, struct bcmstrbuf *b)
-{
- uint16 dump_offset = 0;
- uint32 dump_size = 0, otp_size = 0, sprom_size = 0;
-
- /* Table for 65nm OTP Size (in bits) */
- int otp_size_65nm[8] = {0, 2048, 4096, 8192, 4096, 6144, 512, 1024};
-
- volatile uint16 *nvm_shadow;
-
- uint cur_coreid;
- uint chipc_corerev;
- chipcregs_t *chipcregs;
-
- /* Save the current core */
- cur_coreid = si_coreid(bus->sih);
- /* Switch to ChipC */
- chipcregs = (chipcregs_t *)si_setcore(bus->sih, CC_CORE_ID, 0);
- ASSERT(chipcregs != NULL);
-
- chipc_corerev = si_corerev(bus->sih);
-
- /* Check ChipcommonCore Rev */
- if (chipc_corerev < 44) {
- DHD_ERROR(("%s: ChipcommonCore Rev %d < 44\n", __FUNCTION__, chipc_corerev));
- return BCME_UNSUPPORTED;
- }
-
- /* Check ChipID */
- if (((uint16)bus->sih->chip != BCM4350_CHIP_ID) && !BCM4345_CHIP((uint16)bus->sih->chip) &&
- ((uint16)bus->sih->chip != BCM4355_CHIP_ID) &&
- ((uint16)bus->sih->chip != BCM4364_CHIP_ID)) {
- DHD_ERROR(("%s: cc_nvmdump cmd. supported for Olympic chips"
- "4350/4345/4355/4364 only\n", __FUNCTION__));
- return BCME_UNSUPPORTED;
- }
-
- /* Check if SRC_PRESENT in SpromCtrl(0x190 in ChipCommon Regs) is set */
- if (chipcregs->sromcontrol & SRC_PRESENT) {
- /* SPROM Size: 1Kbits (0x0), 4Kbits (0x1), 16Kbits(0x2) */
- sprom_size = (1 << (2 * ((chipcregs->sromcontrol & SRC_SIZE_MASK)
- >> SRC_SIZE_SHIFT))) * 1024;
- bcm_bprintf(b, "\nSPROM Present (Size %d bits)\n", sprom_size);
- }
-
- if (chipcregs->sromcontrol & SRC_OTPPRESENT) {
- bcm_bprintf(b, "\nOTP Present");
-
- if (((chipcregs->otplayout & OTPL_WRAP_TYPE_MASK) >> OTPL_WRAP_TYPE_SHIFT)
- == OTPL_WRAP_TYPE_40NM) {
- /* 40nm OTP: Size = (OtpSize + 1) * 1024 bits */
- /* Chipcommon rev51 is a variation on rev45 and does not support
- * the latest OTP configuration.
- */
- if (chipc_corerev != 51 && chipc_corerev >= 49) {
- otp_size = (((chipcregs->otplayout & OTPL_ROW_SIZE_MASK)
- >> OTPL_ROW_SIZE_SHIFT) + 1) * 1024;
- bcm_bprintf(b, "(Size %d bits)\n", otp_size);
- } else {
- otp_size = (((chipcregs->capabilities & CC_CAP_OTPSIZE)
- >> CC_CAP_OTPSIZE_SHIFT) + 1) * 1024;
- bcm_bprintf(b, "(Size %d bits)\n", otp_size);
- }
- } else {
- /* This part is untested since newer chips have 40nm OTP */
- /* Chipcommon rev51 is a variation on rev45 and does not support
- * the latest OTP configuration.
- */
- if (chipc_corerev != 51 && chipc_corerev >= 49) {
- otp_size = otp_size_65nm[(chipcregs->otplayout & OTPL_ROW_SIZE_MASK)
- >> OTPL_ROW_SIZE_SHIFT];
- bcm_bprintf(b, "(Size %d bits)\n", otp_size);
- } else {
- otp_size = otp_size_65nm[(chipcregs->capabilities & CC_CAP_OTPSIZE)
- >> CC_CAP_OTPSIZE_SHIFT];
- bcm_bprintf(b, "(Size %d bits)\n", otp_size);
- DHD_INFO(("%s: 65nm/130nm OTP Size not tested. \n",
- __FUNCTION__));
- }
- }
- }
-
- /* Chipcommon rev51 is a variation on rev45 and does not support
- * the latest OTP configuration.
- */
- if (chipc_corerev != 51 && chipc_corerev >= 49) {
- if (((chipcregs->sromcontrol & SRC_PRESENT) == 0) &&
- ((chipcregs->otplayout & OTPL_ROW_SIZE_MASK) == 0)) {
- DHD_ERROR(("%s: SPROM and OTP could not be found "
- "sromcontrol = %x, otplayout = %x \n",
- __FUNCTION__, chipcregs->sromcontrol, chipcregs->otplayout));
- return BCME_NOTFOUND;
- }
- } else {
- if (((chipcregs->sromcontrol & SRC_PRESENT) == 0) &&
- ((chipcregs->capabilities & CC_CAP_OTPSIZE) == 0)) {
- DHD_ERROR(("%s: SPROM and OTP could not be found "
- "sromcontrol = %x, capablities = %x \n",
- __FUNCTION__, chipcregs->sromcontrol, chipcregs->capabilities));
- return BCME_NOTFOUND;
- }
- }
-
- /* Check the strapping option in SpromCtrl: Set = OTP otherwise SPROM */
- if ((!(chipcregs->sromcontrol & SRC_PRESENT) || (chipcregs->sromcontrol & SRC_OTPSEL)) &&
- (chipcregs->sromcontrol & SRC_OTPPRESENT)) {
-
- bcm_bprintf(b, "OTP Strap selected.\n"
- "\nOTP Shadow in ChipCommon:\n");
-
- dump_size = otp_size / 16 ; /* 16bit words */
-
- } else if (((chipcregs->sromcontrol & SRC_OTPSEL) == 0) &&
- (chipcregs->sromcontrol & SRC_PRESENT)) {
-
- bcm_bprintf(b, "SPROM Strap selected\n"
- "\nSPROM Shadow in ChipCommon:\n");
-
- /* If SPROM > 8K only 8Kbits is mapped to ChipCommon (0x800 - 0xBFF) */
- /* dump_size in 16bit words */
- dump_size = sprom_size > 8 ? (8 * 1024) / 16 : sprom_size / 16;
- } else {
- DHD_ERROR(("%s: NVM Shadow does not exist in ChipCommon\n",
- __FUNCTION__));
- return BCME_NOTFOUND;
- }
-
- if (bus->regs == NULL) {
- DHD_ERROR(("ChipCommon Regs. not initialized\n"));
- return BCME_NOTREADY;
- } else {
- bcm_bprintf(b, "\n OffSet:");
-
- /* Chipcommon rev51 is a variation on rev45 and does not support
- * the latest OTP configuration.
- */
- if (chipc_corerev != 51 && chipc_corerev >= 49) {
- /* Chip common can read only 8kbits,
- * for ccrev >= 49 otp size is around 12 kbits so use GCI core
- */
- nvm_shadow = (volatile uint16 *)si_setcore(bus->sih, GCI_CORE_ID, 0);
- } else {
- /* Point to the SPROM/OTP shadow in ChipCommon */
- nvm_shadow = chipcregs->sromotp;
- }
-
- if (nvm_shadow == NULL) {
- DHD_ERROR(("%s: NVM Shadow is not intialized\n", __FUNCTION__));
- return BCME_NOTFOUND;
- }
-
- /*
- * Read 16 bits / iteration.
- * dump_size & dump_offset in 16-bit words
- */
- while (dump_offset < dump_size) {
- if (dump_offset % 2 == 0)
- /* Print the offset in the shadow space in Bytes */
- bcm_bprintf(b, "\n 0x%04x", dump_offset * 2);
-
- bcm_bprintf(b, "\t0x%04x", *(nvm_shadow + dump_offset));
- dump_offset += 0x1;
- }
- }
-
- /* Switch back to the original core */
- si_setcore(bus->sih, cur_coreid, 0);
-
- return BCME_OK;
-} /* dhdpcie_cc_nvmshadow */
-
-/** Flow rings are dynamically created and destroyed */
-void dhd_bus_clean_flow_ring(dhd_bus_t *bus, void *node)
-{
- void *pkt;
- flow_queue_t *queue;
- flow_ring_node_t *flow_ring_node = (flow_ring_node_t *)node;
- unsigned long flags;
-
- queue = &flow_ring_node->queue;
-
-#ifdef DHDTCPACK_SUPPRESS
- /* Clean tcp_ack_info_tbl in order to prevent access to flushed pkt,
- * when there is a newly coming packet from network stack.
- */
- dhd_tcpack_info_tbl_clean(bus->dhd);
-#endif /* DHDTCPACK_SUPPRESS */
-
- /* clean up BUS level info */
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
-
- /* Flush all pending packets in the queue, if any */
- while ((pkt = dhd_flow_queue_dequeue(bus->dhd, queue)) != NULL) {
- PKTFREE(bus->dhd->osh, pkt, TRUE);
- }
- ASSERT(DHD_FLOW_QUEUE_EMPTY(queue));
-
- /* Reinitialise flowring's queue */
- dhd_flow_queue_reinit(bus->dhd, queue, FLOW_RING_QUEUE_THRESHOLD);
- flow_ring_node->status = FLOW_RING_STATUS_CLOSED;
- flow_ring_node->active = FALSE;
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
-
- /* Hold flowring_list_lock to ensure no race condition while accessing the List */
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, flags);
- dll_delete(&flow_ring_node->list);
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, flags);
-
- /* Release the flowring object back into the pool */
- dhd_prot_flowrings_pool_release(bus->dhd,
- flow_ring_node->flowid, flow_ring_node->prot_info);
-
- /* Free the flowid back to the flowid allocator */
- dhd_flowid_free(bus->dhd, flow_ring_node->flow_info.ifindex,
- flow_ring_node->flowid);
-}
-
-/**
- * Allocate a Flow ring buffer,
- * Init Ring buffer, send Msg to device about flow ring creation
-*/
-int
-dhd_bus_flow_ring_create_request(dhd_bus_t *bus, void *arg)
-{
- flow_ring_node_t *flow_ring_node = (flow_ring_node_t *)arg;
-
- DHD_INFO(("%s :Flow create\n", __FUNCTION__));
-
- /* Send Msg to device about flow ring creation */
- if (dhd_prot_flow_ring_create(bus->dhd, flow_ring_node) != BCME_OK)
- return BCME_NOMEM;
-
- return BCME_OK;
-}
-
-/** Handle response from dongle on a 'flow ring create' request */
-void
-dhd_bus_flow_ring_create_response(dhd_bus_t *bus, uint16 flowid, int32 status)
-{
- flow_ring_node_t *flow_ring_node;
- unsigned long flags;
-
- DHD_INFO(("%s :Flow Response %d \n", __FUNCTION__, flowid));
-
- flow_ring_node = DHD_FLOW_RING(bus->dhd, flowid);
- ASSERT(flow_ring_node->flowid == flowid);
-
- if (status != BCME_OK) {
- DHD_ERROR(("%s Flow create Response failure error status = %d \n",
- __FUNCTION__, status));
- /* Call Flow clean up */
- dhd_bus_clean_flow_ring(bus, flow_ring_node);
- return;
- }
-
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
- flow_ring_node->status = FLOW_RING_STATUS_OPEN;
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
-
- /* Now add the Flow ring node into the active list
- * Note that this code to add the newly created node to the active
- * list was living in dhd_flowid_lookup. But note that after
- * adding the node to the active list the contents of node is being
- * filled in dhd_prot_flow_ring_create.
- * If there is a D2H interrupt after the node gets added to the
- * active list and before the node gets populated with values
- * from the Bottom half dhd_update_txflowrings would be called.
- * which will then try to walk through the active flow ring list,
- * pickup the nodes and operate on them. Now note that since
- * the function dhd_prot_flow_ring_create is not finished yet
- * the contents of flow_ring_node can still be NULL leading to
- * crashes. Hence the flow_ring_node should be added to the
- * active list only after its truely created, which is after
- * receiving the create response message from the Host.
- */
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, flags);
- dll_prepend(&bus->flowring_active_list, &flow_ring_node->list);
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, flags);
-
- dhd_bus_schedule_queue(bus, flowid, FALSE); /* from queue to flowring */
-
- return;
-}
-
-int
-dhd_bus_flow_ring_delete_request(dhd_bus_t *bus, void *arg)
-{
- void * pkt;
- flow_queue_t *queue;
- flow_ring_node_t *flow_ring_node;
- unsigned long flags;
-
- DHD_INFO(("%s :Flow Delete\n", __FUNCTION__));
-
- flow_ring_node = (flow_ring_node_t *)arg;
-
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
- if (flow_ring_node->status == FLOW_RING_STATUS_DELETE_PENDING) {
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
- DHD_ERROR(("%s :Delete Pending flowid %u\n", __FUNCTION__, flow_ring_node->flowid));
- return BCME_ERROR;
- }
- flow_ring_node->status = FLOW_RING_STATUS_DELETE_PENDING;
-
- queue = &flow_ring_node->queue; /* queue associated with flow ring */
-
-#ifdef DHDTCPACK_SUPPRESS
- /* Clean tcp_ack_info_tbl in order to prevent access to flushed pkt,
- * when there is a newly coming packet from network stack.
- */
- dhd_tcpack_info_tbl_clean(bus->dhd);
-#endif /* DHDTCPACK_SUPPRESS */
- /* Flush all pending packets in the queue, if any */
- while ((pkt = dhd_flow_queue_dequeue(bus->dhd, queue)) != NULL) {
- PKTFREE(bus->dhd->osh, pkt, TRUE);
- }
- ASSERT(DHD_FLOW_QUEUE_EMPTY(queue));
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
-
- /* Send Msg to device about flow ring deletion */
- dhd_prot_flow_ring_delete(bus->dhd, flow_ring_node);
-
- return BCME_OK;
-}
-
-void
-dhd_bus_flow_ring_delete_response(dhd_bus_t *bus, uint16 flowid, uint32 status)
-{
- flow_ring_node_t *flow_ring_node;
-
- DHD_INFO(("%s :Flow Delete Response %d \n", __FUNCTION__, flowid));
-
- flow_ring_node = DHD_FLOW_RING(bus->dhd, flowid);
- ASSERT(flow_ring_node->flowid == flowid);
-
- if (status != BCME_OK) {
- DHD_ERROR(("%s Flow Delete Response failure error status = %d \n",
- __FUNCTION__, status));
- return;
- }
- /* Call Flow clean up */
- dhd_bus_clean_flow_ring(bus, flow_ring_node);
-
- return;
-
-}
-
-int dhd_bus_flow_ring_flush_request(dhd_bus_t *bus, void *arg)
-{
- void *pkt;
- flow_queue_t *queue;
- flow_ring_node_t *flow_ring_node;
- unsigned long flags;
-
- DHD_INFO(("%s :Flow Flush\n", __FUNCTION__));
-
- flow_ring_node = (flow_ring_node_t *)arg;
-
- DHD_FLOWRING_LOCK(flow_ring_node->lock, flags);
- queue = &flow_ring_node->queue; /* queue associated with flow ring */
- /* Flow ring status will be set back to FLOW_RING_STATUS_OPEN
- * once flow ring flush response is received for this flowring node.
- */
- flow_ring_node->status = FLOW_RING_STATUS_FLUSH_PENDING;
-
-#ifdef DHDTCPACK_SUPPRESS
- /* Clean tcp_ack_info_tbl in order to prevent access to flushed pkt,
- * when there is a newly coming packet from network stack.
- */
- dhd_tcpack_info_tbl_clean(bus->dhd);
-#endif /* DHDTCPACK_SUPPRESS */
-
- /* Flush all pending packets in the queue, if any */
- while ((pkt = dhd_flow_queue_dequeue(bus->dhd, queue)) != NULL) {
- PKTFREE(bus->dhd->osh, pkt, TRUE);
- }
- ASSERT(DHD_FLOW_QUEUE_EMPTY(queue));
-
- DHD_FLOWRING_UNLOCK(flow_ring_node->lock, flags);
-
- /* Send Msg to device about flow ring flush */
- dhd_prot_flow_ring_flush(bus->dhd, flow_ring_node);
-
- return BCME_OK;
-}
-
-void
-dhd_bus_flow_ring_flush_response(dhd_bus_t *bus, uint16 flowid, uint32 status)
-{
- flow_ring_node_t *flow_ring_node;
-
- if (status != BCME_OK) {
- DHD_ERROR(("%s Flow flush Response failure error status = %d \n",
- __FUNCTION__, status));
- return;
- }
-
- flow_ring_node = DHD_FLOW_RING(bus->dhd, flowid);
- ASSERT(flow_ring_node->flowid == flowid);
-
- flow_ring_node->status = FLOW_RING_STATUS_OPEN;
- return;
-}
-
-uint32
-dhd_bus_max_h2d_queues(struct dhd_bus *bus)
-{
- return bus->max_submission_rings;
-}
-
-/* To be symmetric with SDIO */
-void
-dhd_bus_pktq_flush(dhd_pub_t *dhdp)
-{
- return;
-}
-
-void
-dhd_bus_set_linkdown(dhd_pub_t *dhdp, bool val)
-{
- dhdp->bus->is_linkdown = val;
-}
-
-#ifdef IDLE_TX_FLOW_MGMT
-/* resume request */
-int
-dhd_bus_flow_ring_resume_request(dhd_bus_t *bus, void *arg)
-{
- flow_ring_node_t *flow_ring_node = (flow_ring_node_t *)arg;
-
- DHD_ERROR(("%s :Flow Resume Request flow id %u\n", __FUNCTION__, flow_ring_node->flowid));
-
- flow_ring_node->status = FLOW_RING_STATUS_RESUME_PENDING;
-
- /* Send Msg to device about flow ring resume */
- dhd_prot_flow_ring_resume(bus->dhd, flow_ring_node);
-
- return BCME_OK;
-}
-
-/* add the node back to active flowring */
-void
-dhd_bus_flow_ring_resume_response(dhd_bus_t *bus, uint16 flowid, int32 status)
-{
-
- flow_ring_node_t *flow_ring_node;
-
- DHD_TRACE(("%s :flowid %d \n", __FUNCTION__, flowid));
-
- flow_ring_node = DHD_FLOW_RING(bus->dhd, flowid);
- ASSERT(flow_ring_node->flowid == flowid);
-
- if (status != BCME_OK) {
- DHD_ERROR(("%s Error Status = %d \n",
- __FUNCTION__, status));
- return;
- }
-
- DHD_TRACE(("%s :Number of pkts queued in FlowId:%d is -> %u!!\n",
- __FUNCTION__, flow_ring_node->flowid, flow_ring_node->queue.len));
-
- flow_ring_node->status = FLOW_RING_STATUS_OPEN;
-
- dhd_bus_schedule_queue(bus, flowid, FALSE);
- return;
-}
-
-/* scan the flow rings in active list for idle time out */
-void
-dhd_bus_check_idle_scan(dhd_bus_t *bus)
-{
- uint64 time_stamp; /* in millisec */
- uint64 diff;
-
- time_stamp = OSL_SYSUPTIME();
- diff = time_stamp - bus->active_list_last_process_ts;
-
- if (diff > IDLE_FLOW_LIST_TIMEOUT) {
- dhd_bus_idle_scan(bus);
- bus->active_list_last_process_ts = OSL_SYSUPTIME();
- }
-
- return;
-}
-
-
-/* scan the nodes in active list till it finds a non idle node */
-void
-dhd_bus_idle_scan(dhd_bus_t *bus)
-{
- dll_t *item, *prev;
- flow_ring_node_t *flow_ring_node;
- uint64 time_stamp, diff;
- unsigned long flags;
- uint16 ringid[MAX_SUSPEND_REQ];
- uint16 count = 0;
-
- time_stamp = OSL_SYSUPTIME();
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, flags);
-
- for (item = dll_tail_p(&bus->flowring_active_list);
- !dll_end(&bus->flowring_active_list, item); item = prev) {
- prev = dll_prev_p(item);
-
- flow_ring_node = dhd_constlist_to_flowring(item);
-
- if (flow_ring_node->flowid == (bus->max_submission_rings - 1))
- continue;
-
- if (flow_ring_node->status != FLOW_RING_STATUS_OPEN) {
- /* Takes care of deleting zombie rings */
- /* delete from the active list */
- DHD_INFO(("deleting flow id %u from active list\n",
- flow_ring_node->flowid));
- __dhd_flow_ring_delete_from_active_list(bus, flow_ring_node);
- continue;
- }
-
- diff = time_stamp - flow_ring_node->last_active_ts;
-
- if ((diff > IDLE_FLOW_RING_TIMEOUT) && !(flow_ring_node->queue.len)) {
- DHD_ERROR(("\nSuspending flowid %d\n", flow_ring_node->flowid));
- /* delete from the active list */
- __dhd_flow_ring_delete_from_active_list(bus, flow_ring_node);
- flow_ring_node->status = FLOW_RING_STATUS_SUSPENDED;
- ringid[count] = flow_ring_node->flowid;
- count++;
- if (count == MAX_SUSPEND_REQ) {
- /* create a batch message now!! */
- dhd_prot_flow_ring_batch_suspend_request(bus->dhd, ringid, count);
- count = 0;
- }
-
- } else {
-
- /* No more scanning, break from here! */
- break;
- }
- }
-
- if (count) {
- dhd_prot_flow_ring_batch_suspend_request(bus->dhd, ringid, count);
- }
-
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, flags);
-
- return;
-}
-
-void dhd_flow_ring_move_to_active_list_head(struct dhd_bus *bus, flow_ring_node_t *flow_ring_node)
-{
- unsigned long flags;
- dll_t* list;
-
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, flags);
- /* check if the node is already at head, otherwise delete it and prepend */
- list = dll_head_p(&bus->flowring_active_list);
- if (&flow_ring_node->list != list) {
- dll_delete(&flow_ring_node->list);
- dll_prepend(&bus->flowring_active_list, &flow_ring_node->list);
- }
-
- /* update flow ring timestamp */
- flow_ring_node->last_active_ts = OSL_SYSUPTIME();
-
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, flags);
-
- return;
-}
-
-void dhd_flow_ring_add_to_active_list(struct dhd_bus *bus, flow_ring_node_t *flow_ring_node)
-{
- unsigned long flags;
-
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, flags);
-
- dll_prepend(&bus->flowring_active_list, &flow_ring_node->list);
- /* update flow ring timestamp */
- flow_ring_node->last_active_ts = OSL_SYSUPTIME();
-
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, flags);
-
- return;
-}
-void __dhd_flow_ring_delete_from_active_list(struct dhd_bus *bus, flow_ring_node_t *flow_ring_node)
-{
- dll_delete(&flow_ring_node->list);
-}
-
-void dhd_flow_ring_delete_from_active_list(struct dhd_bus *bus, flow_ring_node_t *flow_ring_node)
-{
- unsigned long flags;
-
- DHD_FLOWRING_LIST_LOCK(bus->dhd->flowring_list_lock, flags);
-
- __dhd_flow_ring_delete_from_active_list(bus, flow_ring_node);
-
- DHD_FLOWRING_LIST_UNLOCK(bus->dhd->flowring_list_lock, flags);
-
- return;
-}
-#endif /* IDLE_TX_FLOW_MGMT */
-
-int
-dhdpcie_bus_clock_start(struct dhd_bus *bus)
-{
- return dhdpcie_start_host_pcieclock(bus);
-}
-
-int
-dhdpcie_bus_clock_stop(struct dhd_bus *bus)
-{
- return dhdpcie_stop_host_pcieclock(bus);
-}
-
-int
-dhdpcie_bus_disable_device(struct dhd_bus *bus)
-{
- return dhdpcie_disable_device(bus);
-}
-
-int
-dhdpcie_bus_enable_device(struct dhd_bus *bus)
-{
- return dhdpcie_enable_device(bus);
-}
-
-int
-dhdpcie_bus_alloc_resource(struct dhd_bus *bus)
-{
- return dhdpcie_alloc_resource(bus);
-}
-
-void
-dhdpcie_bus_free_resource(struct dhd_bus *bus)
-{
- dhdpcie_free_resource(bus);
-}
-
-int
-dhd_bus_request_irq(struct dhd_bus *bus)
-{
- return dhdpcie_bus_request_irq(bus);
-}
-
-bool
-dhdpcie_bus_dongle_attach(struct dhd_bus *bus)
-{
- return dhdpcie_dongle_attach(bus);
-}
-
-int
-dhd_bus_release_dongle(struct dhd_bus *bus)
-{
- bool dongle_isolation;
- osl_t *osh;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus) {
- osh = bus->osh;
- ASSERT(osh);
-
- if (bus->dhd) {
- dongle_isolation = bus->dhd->dongle_isolation;
- dhdpcie_bus_release_dongle(bus, osh, dongle_isolation, TRUE);
- }
- }
-
- return 0;
-}
-
-void
-dhdpcie_cto_init(struct dhd_bus *bus, bool enable)
-{
- if (enable) {
- dhdpcie_bus_cfg_write_dword(bus, PCI_INT_MASK, 4,
- PCI_CTO_INT_MASK | PCI_SBIM_MASK_SERR);
- dhdpcie_bus_cfg_write_dword(bus, PCI_SPROM_CONTROL, 4, SPROM_BACKPLANE_EN);
-
- if (bus->dhd->cto_threshold == 0) {
- bus->dhd->cto_threshold = PCIE_CTO_TO_THRESH_DEFAULT;
- }
-
- si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, ctoctrl), ~0,
- ((bus->dhd->cto_threshold << PCIE_CTO_TO_THRESHOLD_SHIFT) &
- PCIE_CTO_TO_THRESHHOLD_MASK) |
- ((PCIE_CTO_CLKCHKCNT_VAL << PCIE_CTO_CLKCHKCNT_SHIFT) &
- PCIE_CTO_CLKCHKCNT_MASK) |
- PCIE_CTO_ENAB_MASK);
- } else {
- dhdpcie_bus_cfg_write_dword(bus, PCI_INT_MASK, 4, 0);
- dhdpcie_bus_cfg_write_dword(bus, PCI_SPROM_CONTROL, 4, 0);
-
- si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, ctoctrl), ~0, 0);
- }
-}
-
-static void
-dhdpcie_cto_error_recovery(struct dhd_bus *bus)
-{
- uint32 pci_intmask, err_status;
- uint8 i = 0;
-
- pci_intmask = dhdpcie_bus_cfg_read_dword(bus, PCI_INT_MASK, 4);
- dhdpcie_bus_cfg_write_dword(bus, PCI_INT_MASK, 4, pci_intmask & ~PCI_CTO_INT_MASK);
-
- DHD_OS_WAKE_LOCK(bus->dhd);
-
- /* reset backplane */
- dhdpcie_bus_cfg_write_dword(bus, PCI_SPROM_CONTROL, 4, SPROM_CFG_TO_SB_RST);
-
- /* clear timeout error */
- while (1) {
- err_status = si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, dm_errlog),
- 0, 0);
- if (err_status & PCIE_CTO_ERR_MASK) {
- si_corereg(bus->sih, bus->sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, dm_errlog),
- ~0, PCIE_CTO_ERR_MASK);
- } else {
- break;
- }
- OSL_DELAY(CTO_TO_CLEAR_WAIT_MS * 1000);
- i++;
- if (i > CTO_TO_CLEAR_WAIT_MAX_CNT) {
- DHD_ERROR(("cto recovery fail\n"));
-
- DHD_OS_WAKE_UNLOCK(bus->dhd);
- return;
- }
- }
-
- /* clear interrupt status */
- dhdpcie_bus_cfg_write_dword(bus, PCI_INT_STATUS, 4, PCI_CTO_INT_MASK);
-
- /* Halt ARM & remove reset */
- /* TBD : we can add ARM Halt here in case */
-
- DHD_ERROR(("cto recovery success\n"));
-
- DHD_OS_WAKE_UNLOCK(bus->dhd);
-}
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
-int
-dhd_bus_oob_intr_register(dhd_pub_t *dhdp)
-{
- return dhdpcie_oob_intr_register(dhdp->bus);
-}
-
-void
-dhd_bus_oob_intr_unregister(dhd_pub_t *dhdp)
-{
- dhdpcie_oob_intr_unregister(dhdp->bus);
-}
-
-void
-dhd_bus_oob_intr_set(dhd_pub_t *dhdp, bool enable)
-{
- dhdpcie_oob_intr_set(dhdp->bus, enable);
-}
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
-
-
-bool
-dhdpcie_bus_get_pcie_hostready_supported(dhd_bus_t *bus)
-{
- return bus->dhd->d2h_hostrdy_supported;
-}
-
-void
-dhd_pcie_dump_core_regs(dhd_pub_t * pub, uint32 index, uint32 first_addr, uint32 last_addr)
-{
- dhd_bus_t *bus = pub->bus;
- uint32 coreoffset = index << 12;
- uint32 core_addr = SI_ENUM_BASE + coreoffset;
- uint32 value;
-
-
- while (first_addr <= last_addr) {
- core_addr = SI_ENUM_BASE + coreoffset + first_addr;
- if (si_backplane_access(bus->sih, core_addr, 4, &value, TRUE) != BCME_OK) {
- DHD_ERROR(("Invalid size/addr combination \n"));
- }
- DHD_ERROR(("[0x%08x]: 0x%08x\n", core_addr, value));
- first_addr = first_addr + 4;
- }
-}
-
-#ifdef PCIE_OOB
-bool
-dhdpcie_bus_get_pcie_oob_dw_supported(dhd_bus_t *bus)
-{
- if (!bus->dhd)
- return FALSE;
- if (bus->oob_enabled) {
- return !bus->dhd->d2h_no_oob_dw;
- } else {
- return FALSE;
- }
-}
-#endif /* PCIE_OOB */
-
-void
-dhdpcie_bus_enab_pcie_dw(dhd_bus_t *bus, uint8 dw_option)
-{
- DHD_ERROR(("ENABLING DW:%d\n", dw_option));
- bus->dw_option = dw_option;
-}
-
-#ifdef PCIE_INB_DW
-bool
-dhdpcie_bus_get_pcie_inband_dw_supported(dhd_bus_t *bus)
-{
- if (!bus->dhd)
- return FALSE;
- if (bus->inb_enabled) {
- return bus->dhd->d2h_inband_dw;
- } else {
- return FALSE;
- }
-}
-
-void
-dhdpcie_bus_set_pcie_inband_dw_state(dhd_bus_t *bus, enum dhd_bus_ds_state state)
-{
- if (!INBAND_DW_ENAB(bus))
- return;
-
- DHD_INFO(("%s:%d\n", __FUNCTION__, state));
- bus->dhd->ds_state = state;
- if (state == DW_DEVICE_DS_DISABLED_WAIT || state == DW_DEVICE_DS_D3_INFORM_WAIT) {
- bus->ds_exit_timeout = 100;
- }
- if (state == DW_DEVICE_HOST_WAKE_WAIT) {
- bus->host_sleep_exit_timeout = 100;
- }
- if (state == DW_DEVICE_DS_DEV_WAKE) {
- bus->ds_exit_timeout = 0;
- }
- if (state == DW_DEVICE_DS_ACTIVE) {
- bus->host_sleep_exit_timeout = 0;
- }
-}
-
-enum dhd_bus_ds_state
-dhdpcie_bus_get_pcie_inband_dw_state(dhd_bus_t *bus)
-{
- if (!INBAND_DW_ENAB(bus))
- return DW_DEVICE_DS_INVALID;
- return bus->dhd->ds_state;
-}
-#endif /* PCIE_INB_DW */
-
-bool
-dhdpcie_bus_get_pcie_idma_supported(dhd_bus_t *bus)
-{
- if (!bus->dhd)
- return FALSE;
- else if (bus->idma_enabled) {
- return bus->dhd->idma_enable;
- } else {
- return FALSE;
- }
-}
-
-bool
-dhdpcie_bus_get_pcie_ifrm_supported(dhd_bus_t *bus)
-{
- if (!bus->dhd)
- return FALSE;
- else if (bus->ifrm_enabled) {
- return bus->dhd->ifrm_enable;
- } else {
- return FALSE;
- }
-}
-
-
-void
-dhd_bus_dump_trap_info(dhd_bus_t *bus, struct bcmstrbuf *strbuf)
-{
- trap_t *tr = &bus->dhd->last_trap_info;
- bcm_bprintf(strbuf,
- "\nTRAP type 0x%x @ epc 0x%x, cpsr 0x%x, spsr 0x%x, sp 0x%x,"
- " lp 0x%x, rpc 0x%x"
- "\nTrap offset 0x%x, r0 0x%x, r1 0x%x, r2 0x%x, r3 0x%x, "
- "r4 0x%x, r5 0x%x, r6 0x%x, r7 0x%x\n\n",
- ltoh32(tr->type), ltoh32(tr->epc), ltoh32(tr->cpsr), ltoh32(tr->spsr),
- ltoh32(tr->r13), ltoh32(tr->r14), ltoh32(tr->pc),
- ltoh32(bus->pcie_sh->trap_addr),
- ltoh32(tr->r0), ltoh32(tr->r1), ltoh32(tr->r2), ltoh32(tr->r3),
- ltoh32(tr->r4), ltoh32(tr->r5), ltoh32(tr->r6), ltoh32(tr->r7));
-}
-
-int
-dhd_bus_readwrite_bp_addr(dhd_pub_t *dhdp, uint addr, uint size, uint* data, bool read)
-{
- int bcmerror = 0;
- struct dhd_bus *bus = dhdp->bus;
-
- if (si_backplane_access(bus->sih, addr, size, data, read) != BCME_OK) {
- DHD_ERROR(("Invalid size/addr combination \n"));
- bcmerror = BCME_ERROR;
- }
-
- return bcmerror;
-}
-
-int
-dhd_get_idletime(dhd_pub_t *dhd)
-{
- return dhd->bus->idletime;
-}
-
-#ifdef DHD_SSSR_DUMP
-
-static INLINE void
-dhd_sbreg_op(dhd_pub_t *dhd, uint addr, uint *val, bool read)
-{
- OSL_DELAY(1);
- si_backplane_access(dhd->bus->sih, addr, sizeof(uint), val, read);
- DHD_ERROR(("%s: addr:0x%x val:0x%x read:%d\n", __FUNCTION__, addr, *val, read));
- return;
-}
-
-static int
-dhdpcie_get_sssr_fifo_dump(dhd_pub_t *dhd, uint *buf, uint fifo_size,
- uint addr_reg, uint data_reg)
-{
- uint addr;
- uint val = 0;
- int i;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- if (!buf) {
- DHD_ERROR(("%s: buf is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (!fifo_size) {
- DHD_ERROR(("%s: fifo_size is 0\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- /* Set the base address offset to 0 */
- addr = addr_reg;
- val = 0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- addr = data_reg;
- /* Read 4 bytes at once and loop for fifo_size / 4 */
- for (i = 0; i < fifo_size / 4; i++) {
- si_backplane_access(dhd->bus->sih, addr, sizeof(uint), &val, TRUE);
- buf[i] = val;
- OSL_DELAY(1);
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_get_sssr_vasip_dump(dhd_pub_t *dhd, uint *buf, uint fifo_size,
- uint addr_reg)
-{
- uint addr;
- uint val = 0;
- int i;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- if (!buf) {
- DHD_ERROR(("%s: buf is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (!fifo_size) {
- DHD_ERROR(("%s: fifo_size is 0\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- /* Check if vasip clk is disabled, if yes enable it */
- addr = dhd->sssr_reg_info.vasip_regs.wrapper_regs.ioctrl;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (!val) {
- val = 1;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
-
- addr = addr_reg;
- /* Read 4 bytes at once and loop for fifo_size / 4 */
- for (i = 0; i < fifo_size / 4; i++, addr += 4) {
- si_backplane_access(dhd->bus->sih, addr, sizeof(uint), &val, TRUE);
- buf[i] = val;
- OSL_DELAY(1);
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_resume_chipcommon_powerctrl(dhd_pub_t *dhd)
-{
- uint addr;
- uint val;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- /* conditionally clear bits [11:8] of PowerCtrl */
- addr = dhd->sssr_reg_info.chipcommon_regs.base_regs.powerctrl;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (!(val & dhd->sssr_reg_info.chipcommon_regs.base_regs.powerctrl_mask)) {
- addr = dhd->sssr_reg_info.chipcommon_regs.base_regs.powerctrl;
- val = dhd->sssr_reg_info.chipcommon_regs.base_regs.powerctrl_mask;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_suspend_chipcommon_powerctrl(dhd_pub_t *dhd)
-{
- uint addr;
- uint val;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- /* conditionally clear bits [11:8] of PowerCtrl */
- addr = dhd->sssr_reg_info.chipcommon_regs.base_regs.powerctrl;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (val & dhd->sssr_reg_info.chipcommon_regs.base_regs.powerctrl_mask) {
- addr = dhd->sssr_reg_info.chipcommon_regs.base_regs.powerctrl;
- val = 0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_clear_intmask_and_timer(dhd_pub_t *dhd)
-{
- uint addr;
- uint val;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- /* clear chipcommon intmask */
- addr = dhd->sssr_reg_info.chipcommon_regs.base_regs.intmask;
- val = 0x0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- /* clear PMUIntMask0 */
- addr = dhd->sssr_reg_info.pmu_regs.base_regs.pmuintmask0;
- val = 0x0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- /* clear PMUIntMask1 */
- addr = dhd->sssr_reg_info.pmu_regs.base_regs.pmuintmask1;
- val = 0x0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- /* clear res_req_timer */
- addr = dhd->sssr_reg_info.pmu_regs.base_regs.resreqtimer;
- val = 0x0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- /* clear macresreqtimer */
- addr = dhd->sssr_reg_info.pmu_regs.base_regs.macresreqtimer;
- val = 0x0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- /* clear macresreqtimer1 */
- addr = dhd->sssr_reg_info.pmu_regs.base_regs.macresreqtimer1;
- val = 0x0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- /* clear VasipClkEn */
- if (dhd->sssr_reg_info.vasip_regs.vasip_sr_size) {
- addr = dhd->sssr_reg_info.vasip_regs.wrapper_regs.ioctrl;
- val = 0x0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
-
- return BCME_OK;
-}
-
-static int
-dhdpcie_d11_check_outofreset(dhd_pub_t *dhd)
-{
- int i;
- uint addr;
- uint val = 0;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- /* Check if bit 0 of resetctrl is cleared */
- addr = dhd->sssr_reg_info.mac_regs[i].wrapper_regs.resetctrl;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (!(val & 1)) {
- dhd->sssr_d11_outofreset[i] = TRUE;
- } else {
- dhd->sssr_d11_outofreset[i] = FALSE;
- }
- DHD_ERROR(("%s: sssr_d11_outofreset[%d] : %d\n",
- __FUNCTION__, i, dhd->sssr_d11_outofreset[i]));
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_d11_clear_clk_req(dhd_pub_t *dhd)
-{
- int i;
- uint addr;
- uint val = 0;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- if (dhd->sssr_d11_outofreset[i]) {
- /* clear request clk only if itopoobb is non zero */
- addr = dhd->sssr_reg_info.mac_regs[i].wrapper_regs.itopoobb;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (val != 0) {
- /* clear clockcontrolstatus */
- addr = dhd->sssr_reg_info.mac_regs[i].base_regs.clockcontrolstatus;
- val =
- dhd->sssr_reg_info.mac_regs[i].base_regs.clockcontrolstatus_val;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
- }
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_arm_clear_clk_req(dhd_pub_t *dhd)
-{
- uint addr;
- uint val = 0;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- /* Check if bit 0 of resetctrl is cleared */
- addr = dhd->sssr_reg_info.arm_regs.wrapper_regs.resetctrl;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (!(val & 1)) {
- /* clear request clk only if itopoobb is non zero */
- addr = dhd->sssr_reg_info.arm_regs.wrapper_regs.itopoobb;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (val != 0) {
- /* clear clockcontrolstatus */
- addr = dhd->sssr_reg_info.arm_regs.base_regs.clockcontrolstatus;
- val = dhd->sssr_reg_info.arm_regs.base_regs.clockcontrolstatus_val;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_pcie_clear_clk_req(dhd_pub_t *dhd)
-{
- uint addr;
- uint val = 0;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- /* clear request clk only if itopoobb is non zero */
- addr = dhd->sssr_reg_info.pcie_regs.wrapper_regs.itopoobb;
- dhd_sbreg_op(dhd, addr, &val, TRUE);
- if (val) {
- /* clear clockcontrolstatus */
- addr = dhd->sssr_reg_info.pcie_regs.base_regs.clockcontrolstatus;
- val = dhd->sssr_reg_info.pcie_regs.base_regs.clockcontrolstatus_val;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_pcie_send_ltrsleep(dhd_pub_t *dhd)
-{
- uint addr;
- uint val = 0;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- addr = dhd->sssr_reg_info.pcie_regs.base_regs.ltrstate;
- val = LTR_ACTIVE;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- val = LTR_SLEEP;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- return BCME_OK;
-}
-
-static int
-dhdpcie_clear_clk_req(dhd_pub_t *dhd)
-{
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- dhdpcie_arm_clear_clk_req(dhd);
-
- dhdpcie_d11_clear_clk_req(dhd);
-
- dhdpcie_pcie_clear_clk_req(dhd);
-
- return BCME_OK;
-}
-
-static int
-dhdpcie_bring_d11_outofreset(dhd_pub_t *dhd)
-{
- int i;
- uint addr;
- uint val = 0;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- if (dhd->sssr_d11_outofreset[i]) {
- /* disable core by setting bit 0 */
- addr = dhd->sssr_reg_info.mac_regs[i].wrapper_regs.resetctrl;
- val = 1;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- OSL_DELAY(6000);
-
- addr = dhd->sssr_reg_info.mac_regs[i].wrapper_regs.ioctrl;
- val = dhd->sssr_reg_info.mac_regs[0].wrapper_regs.ioctrl_resetseq_val[0];
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- val = dhd->sssr_reg_info.mac_regs[0].wrapper_regs.ioctrl_resetseq_val[1];
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- /* enable core by clearing bit 0 */
- addr = dhd->sssr_reg_info.mac_regs[i].wrapper_regs.resetctrl;
- val = 0;
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- addr = dhd->sssr_reg_info.mac_regs[i].wrapper_regs.ioctrl;
- val = dhd->sssr_reg_info.mac_regs[0].wrapper_regs.ioctrl_resetseq_val[2];
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- val = dhd->sssr_reg_info.mac_regs[0].wrapper_regs.ioctrl_resetseq_val[3];
- dhd_sbreg_op(dhd, addr, &val, FALSE);
-
- val = dhd->sssr_reg_info.mac_regs[0].wrapper_regs.ioctrl_resetseq_val[4];
- dhd_sbreg_op(dhd, addr, &val, FALSE);
- }
- }
- return BCME_OK;
-}
-
-static int
-dhdpcie_sssr_dump_get_before_sr(dhd_pub_t *dhd)
-{
- int i;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- if (dhd->sssr_d11_outofreset[i]) {
- dhdpcie_get_sssr_fifo_dump(dhd, dhd->sssr_d11_before[i],
- dhd->sssr_reg_info.mac_regs[i].sr_size,
- dhd->sssr_reg_info.mac_regs[i].base_regs.xmtaddress,
- dhd->sssr_reg_info.mac_regs[i].base_regs.xmtdata);
- }
- }
-
- if (dhd->sssr_reg_info.vasip_regs.vasip_sr_size) {
- dhdpcie_get_sssr_vasip_dump(dhd, dhd->sssr_vasip_buf_before,
- dhd->sssr_reg_info.vasip_regs.vasip_sr_size,
- dhd->sssr_reg_info.vasip_regs.vasip_sr_addr);
- }
-
- return BCME_OK;
-}
-
-static int
-dhdpcie_sssr_dump_get_after_sr(dhd_pub_t *dhd)
-{
- int i;
-
- DHD_ERROR(("%s\n", __FUNCTION__));
-
- for (i = 0; i < MAX_NUM_D11CORES; i++) {
- if (dhd->sssr_d11_outofreset[i]) {
- dhdpcie_get_sssr_fifo_dump(dhd, dhd->sssr_d11_after[i],
- dhd->sssr_reg_info.mac_regs[i].sr_size,
- dhd->sssr_reg_info.mac_regs[i].base_regs.xmtaddress,
- dhd->sssr_reg_info.mac_regs[i].base_regs.xmtdata);
- }
- }
-
- if (dhd->sssr_reg_info.vasip_regs.vasip_sr_size) {
- dhdpcie_get_sssr_vasip_dump(dhd, dhd->sssr_vasip_buf_after,
- dhd->sssr_reg_info.vasip_regs.vasip_sr_size,
- dhd->sssr_reg_info.vasip_regs.vasip_sr_addr);
- }
-
- return BCME_OK;
-}
-
-int
-dhdpcie_sssr_dump(dhd_pub_t *dhd)
-{
- if (!dhd->sssr_inited) {
- DHD_ERROR(("%s: SSSR not inited\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (dhd->bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link is down\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dhdpcie_d11_check_outofreset(dhd);
-
- DHD_ERROR(("%s: Collecting Dump before SR\n", __FUNCTION__));
- if (dhdpcie_sssr_dump_get_before_sr(dhd) != BCME_OK) {
- DHD_ERROR(("%s: dhdpcie_sssr_dump_get_before_sr failed\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dhdpcie_clear_intmask_and_timer(dhd);
- dhdpcie_suspend_chipcommon_powerctrl(dhd);
- dhdpcie_clear_clk_req(dhd);
- dhdpcie_pcie_send_ltrsleep(dhd);
-
- /* Wait for some time before Restore */
- OSL_DELAY(6000);
-
- dhdpcie_resume_chipcommon_powerctrl(dhd);
- dhdpcie_bring_d11_outofreset(dhd);
-
- DHD_ERROR(("%s: Collecting Dump after SR\n", __FUNCTION__));
- if (dhdpcie_sssr_dump_get_after_sr(dhd) != BCME_OK) {
- DHD_ERROR(("%s: dhdpcie_sssr_dump_get_after_sr failed\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dhd_schedule_sssr_dump(dhd);
-
- return BCME_OK;
-}
-#endif /* DHD_SSSR_DUMP */
-
-#ifdef DHD_WAKE_STATUS
-wake_counts_t*
-dhd_bus_get_wakecount(dhd_pub_t *dhd)
-{
- if (!dhd->bus) {
- return NULL;
- }
- return &dhd->bus->wake_counts;
-}
-int
-dhd_bus_get_bus_wake(dhd_pub_t *dhd)
-{
- return bcmpcie_set_get_wake(dhd->bus, 0);
-}
-#endif /* DHD_WAKE_STATUS */
-
-#ifdef BCM_ASLR_HEAP
-/* Writes random number(s) to the TCM. FW upon initialization reads the metadata
- * of the random number and then based on metadata, reads the random number from the TCM.
- */
-static void
-dhdpcie_wrt_rnd(struct dhd_bus *bus)
-{
- bcm_rand_metadata_t rnd_data;
- uint32 rand_no;
- uint32 count = 1; /* start with 1 random number */
-
- uint32 addr = bus->dongle_ram_base + (bus->ramsize - BCM_NVRAM_OFFSET_TCM) -
- ((bus->nvram_csm & 0xffff)* BCM_NVRAM_IMG_COMPRS_FACTOR + sizeof(rnd_data));
- rnd_data.signature = htol32(BCM_RNG_SIGNATURE);
- rnd_data.count = htol32(count);
- /* write the metadata about random number */
- dhdpcie_bus_membytes(bus, TRUE, addr, (uint8 *)&rnd_data, sizeof(rnd_data));
- /* scale back by number of random number counts */
- addr -= sizeof(count) * count;
- /* Now write the random number(s) */
- rand_no = htol32(dhd_get_random_number());
- dhdpcie_bus_membytes(bus, TRUE, addr, (uint8 *)&rand_no, sizeof(rand_no));
-}
-#endif /* BCM_ASLR_HEAP */
+++ /dev/null
-/*
- * Linux DHD Bus Module for PCIE
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_pcie.h 707536 2017-06-28 04:23:48Z $
- */
-
-
-#ifndef dhd_pcie_h
-#define dhd_pcie_h
-
-#include <bcmpcie.h>
-#include <hnd_cons.h>
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
-#ifdef CONFIG_PCI_MSM
-#include <linux/msm_pcie.h>
-#else
-#include <mach/msm_pcie.h>
-#endif /* CONFIG_PCI_MSM */
-#endif /* CONFIG_ARCH_MSM */
-#ifdef EXYNOS_PCIE_LINKDOWN_RECOVERY
-#if defined(CONFIG_SOC_EXYNOS8890) || defined(CONFIG_SOC_EXYNOS8895)
-#include <linux/exynos-pci-noti.h>
-extern int exynos_pcie_register_event(struct exynos_pcie_register_event *reg);
-extern int exynos_pcie_deregister_event(struct exynos_pcie_register_event *reg);
-#endif /* CONFIG_SOC_EXYNOS8890 || CONFIG_SOC_EXYNOS8895 */
-#endif /* EXYNOS_PCIE_LINKDOWN_RECOVERY */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-
-#ifdef DHD_PCIE_RUNTIMEPM
-#include <linux/mutex.h>
-#include <linux/wait.h>
-
-#define DEFAULT_DHD_RUNTIME_MS 100
-#ifndef CUSTOM_DHD_RUNTIME_MS
-#define CUSTOM_DHD_RUNTIME_MS DEFAULT_DHD_RUNTIME_MS
-#endif /* CUSTOM_DHD_RUNTIME_MS */
-
-
-#ifndef MAX_IDLE_COUNT
-#define MAX_IDLE_COUNT 16
-#endif /* MAX_IDLE_COUNT */
-
-#ifndef MAX_RESUME_WAIT
-#define MAX_RESUME_WAIT 100
-#endif /* MAX_RESUME_WAIT */
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-/* defines */
-
-#define PCMSGBUF_HDRLEN 0
-#define DONGLE_REG_MAP_SIZE (32 * 1024)
-#define DONGLE_TCM_MAP_SIZE (4096 * 1024)
-#define DONGLE_MIN_MEMSIZE (128 *1024)
-#ifdef DHD_DEBUG
-#define DHD_PCIE_SUCCESS 0
-#define DHD_PCIE_FAILURE 1
-#endif /* DHD_DEBUG */
-#define REMAP_ENAB(bus) ((bus)->remap)
-#define REMAP_ISADDR(bus, a) (((a) >= ((bus)->orig_ramsize)) && ((a) < ((bus)->ramsize)))
-
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
-#define struct_pcie_notify struct msm_pcie_notify
-#define struct_pcie_register_event struct msm_pcie_register_event
-#endif /* CONFIG_ARCH_MSM */
-#ifdef EXYNOS_PCIE_LINKDOWN_RECOVERY
-#if defined(CONFIG_SOC_EXYNOS8890) || defined(CONFIG_SOC_EXYNOS8895)
-#define struct_pcie_notify struct exynos_pcie_notify
-#define struct_pcie_register_event struct exynos_pcie_register_event
-#endif /* CONFIG_SOC_EXYNOS8890 || CONFIG_SOC_EXYNOS8895 */
-#endif /* EXYNOS_PCIE_LINKDOWN_RECOVERY */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-
-#define MAX_DHD_TX_FLOWS 320
-
-/* user defined data structures */
-/* Device console log buffer state */
-#define CONSOLE_LINE_MAX 192
-#define CONSOLE_BUFFER_MAX (8 * 1024)
-
-#ifdef IDLE_TX_FLOW_MGMT
-#define IDLE_FLOW_LIST_TIMEOUT 5000
-#define IDLE_FLOW_RING_TIMEOUT 5000
-#endif /* IDLE_TX_FLOW_MGMT */
-
-#ifdef DEVICE_TX_STUCK_DETECT
-#define DEVICE_TX_STUCK_CKECK_TIMEOUT 1000 /* 1 sec */
-#define DEVICE_TX_STUCK_TIMEOUT 10000 /* 10 secs */
-#define DEVICE_TX_STUCK_WARN_DURATION (DEVICE_TX_STUCK_TIMEOUT / DEVICE_TX_STUCK_CKECK_TIMEOUT)
-#define DEVICE_TX_STUCK_DURATION (DEVICE_TX_STUCK_WARN_DURATION * 2)
-#endif /* DEVICE_TX_STUCK_DETECT */
-
-/* implicit DMA for h2d wr and d2h rd indice from Host memory to TCM */
-#define IDMA_ENAB(dhd) ((dhd)->idma_enable)
-#define IDMA_ACTIVE(dhd) (((dhd)->idma_enable) && ((dhd)->idma_inited))
-
-#define IDMA_DS_ENAB(dhd) ((dhd)->idma_retention_ds)
-#define IDMA_DS_ACTIVE(dhd) ((dhd)->bus->dongle_in_ds)
-
-/* IFRM (Implicit Flow Ring Manager enable and inited */
-#define IFRM_ENAB(dhd) ((dhd)->ifrm_enable)
-#define IFRM_ACTIVE(dhd) (((dhd)->ifrm_enable) && ((dhd)->ifrm_inited))
-
-/* PCIE CTO Prevention and Recovery */
-#define PCIECTO_ENAB(dhd) ((dhd)->cto_enable)
-
-/* Implicit DMA index usage :
- * Index 0 for h2d write index transfer
- * Index 1 for d2h read index transfer
- */
-#define IDMA_IDX0 0
-#define IDMA_IDX1 1
-#define IDMA_IDX2 2
-#define IDMA_IDX3 3
-
-#define DHDPCIE_CONFIG_HDR_SIZE 16
-#define DHDPCIE_CONFIG_CHECK_DELAY_MS 10 /* 10ms */
-#define DHDPCIE_CONFIG_CHECK_RETRY_COUNT 20
-#define DHDPCIE_DONGLE_PWR_TOGGLE_DELAY 1000 /* 1ms in units of us */
-#define DHDPCIE_PM_D3_DELAY 200000 /* 200ms in units of us */
-#define DHDPCIE_PM_D2_DELAY 200 /* 200us */
-
-typedef struct dhd_console {
- uint count; /* Poll interval msec counter */
- uint log_addr; /* Log struct address (fixed) */
- hnd_log_t log; /* Log struct (host copy) */
- uint bufsize; /* Size of log buffer */
- uint8 *buf; /* Log buffer (host copy) */
- uint last; /* Last buffer read index */
-} dhd_console_t;
-
-typedef struct ring_sh_info {
- uint32 ring_mem_addr;
- uint32 ring_state_w;
- uint32 ring_state_r;
-} ring_sh_info_t;
-
-
-#define DEVICE_WAKE_NONE 0
-#define DEVICE_WAKE_OOB 1
-#define DEVICE_WAKE_INB 2
-
-#define INBAND_DW_ENAB(bus) ((bus)->dw_option == DEVICE_WAKE_INB)
-#define OOB_DW_ENAB(bus) ((bus)->dw_option == DEVICE_WAKE_OOB)
-#define NO_DW_ENAB(bus) ((bus)->dw_option == DEVICE_WAKE_NONE)
-
-struct dhd_bus;
-
-struct dhd_pcie_rev {
- uint8 fw_rev;
- void (*handle_mb_data)(struct dhd_bus *);
-};
-
-typedef struct dhdpcie_config_save
-{
- uint32 header[DHDPCIE_CONFIG_HDR_SIZE];
- /* pmcsr save */
- uint32 pmcsr;
- /* express save */
- uint32 exp_dev_ctrl_stat;
- uint32 exp_link_ctrl_stat;
- uint32 exp_dev_ctrl_stat2;
- uint32 exp_link_ctrl_stat2;
- /* msi save */
- uint32 msi_cap;
- uint32 msi_addr0;
- uint32 msi_addr1;
- uint32 msi_data;
- /* l1pm save */
- uint32 l1pm0;
- uint32 l1pm1;
- /* ltr save */
- uint32 ltr;
- /* aer save */
- uint32 aer_caps_ctrl; /* 0x18 */
- uint32 aer_severity; /* 0x0C */
- uint32 aer_umask; /* 0x08 */
- uint32 aer_cmask; /* 0x14 */
- uint32 aer_root_cmd; /* 0x2c */
- /* BAR0 and BAR1 windows */
- uint32 bar0_win;
- uint32 bar1_win;
-} dhdpcie_config_save_t;
-
-typedef struct dhd_bus {
- dhd_pub_t *dhd;
- struct pci_dev *rc_dev; /* pci RC device handle */
- struct pci_dev *dev; /* pci device handle */
-#ifdef DHD_EFI
- void *pcie_dev;
-#endif
-
- dll_t flowring_active_list; /* constructed list of tx flowring queues */
-#ifdef IDLE_TX_FLOW_MGMT
- uint64 active_list_last_process_ts;
- /* stores the timestamp of active list processing */
-#endif /* IDLE_TX_FLOW_MGMT */
-
-#ifdef DEVICE_TX_STUCK_DETECT
- /* Flag to enable/disable device tx stuck monitor by DHD IOVAR dev_tx_stuck_monitor */
- uint32 dev_tx_stuck_monitor;
- /* Stores the timestamp (msec) of the last device Tx stuck check */
- uint32 device_tx_stuck_check;
-#endif /* DEVICE_TX_STUCK_DETECT */
-
- si_t *sih; /* Handle for SI calls */
- char *vars; /* Variables (from CIS and/or other) */
- uint varsz; /* Size of variables buffer */
- uint32 sbaddr; /* Current SB window pointer (-1, invalid) */
- sbpcieregs_t *reg; /* Registers for PCIE core */
-
- uint armrev; /* CPU core revision */
- uint ramrev; /* SOCRAM core revision */
- uint32 ramsize; /* Size of RAM in SOCRAM (bytes) */
- uint32 orig_ramsize; /* Size of RAM in SOCRAM (bytes) */
- bool ramsize_adjusted; /* flag to note adjustment, so that
- * adjustment routine and file io
- * are avoided on D3 cold -> D0
- */
- uint32 srmemsize; /* Size of SRMEM */
-
- uint32 bus; /* gSPI or SDIO bus */
- uint32 intstatus; /* Intstatus bits (events) pending */
- bool dpc_sched; /* Indicates DPC schedule (intrpt rcvd) */
- bool fcstate; /* State of dongle flow-control */
-
- uint16 cl_devid; /* cached devid for dhdsdio_probe_attach() */
- char *fw_path; /* module_param: path to firmware image */
- char *nv_path; /* module_param: path to nvram vars file */
-#ifdef CACHE_FW_IMAGES
- int processed_nvram_params_len; /* Modified len of NVRAM info */
-#endif
-
-
- struct pktq txq; /* Queue length used for flow-control */
-
- bool intr; /* Use interrupts */
- bool poll; /* Use polling */
- bool ipend; /* Device interrupt is pending */
- bool intdis; /* Interrupts disabled by isr */
- uint intrcount; /* Count of device interrupt callbacks */
- uint lastintrs; /* Count as of last watchdog timer */
-
- dhd_console_t console; /* Console output polling support */
- uint console_addr; /* Console address from shared struct */
-
- bool alp_only; /* Don't use HT clock (ALP only) */
-
- bool remap; /* Contiguous 1MB RAM: 512K socram + 512K devram
- * Available with socram rev 16
- * Remap region not DMA-able
- */
- uint32 resetinstr;
- uint32 dongle_ram_base;
-
- ulong shared_addr;
- pciedev_shared_t *pcie_sh;
- bool bus_flowctrl;
- uint32 dma_rxoffset;
- volatile char *regs; /* pci device memory va */
- volatile char *tcm; /* pci device memory va */
- osl_t *osh;
- uint32 nvram_csm; /* Nvram checksum */
- uint16 pollrate;
- uint16 polltick;
-
- volatile uint32 *pcie_mb_intr_addr;
- volatile uint32 *pcie_mb_intr_2_addr;
- void *pcie_mb_intr_osh;
- bool sleep_allowed;
-
- wake_counts_t wake_counts;
-
- /* version 3 shared struct related info start */
- ring_sh_info_t ring_sh[BCMPCIE_COMMON_MSGRINGS + MAX_DHD_TX_FLOWS];
-
- uint8 h2d_ring_count;
- uint8 d2h_ring_count;
- uint32 ringmem_ptr;
- uint32 ring_state_ptr;
-
- uint32 d2h_dma_scratch_buffer_mem_addr;
-
- uint32 h2d_mb_data_ptr_addr;
- uint32 d2h_mb_data_ptr_addr;
- /* version 3 shared struct related info end */
-
- uint32 def_intmask;
- bool ltrsleep_on_unload;
- uint wait_for_d3_ack;
- uint16 max_tx_flowrings;
- uint16 max_submission_rings;
- uint16 max_completion_rings;
- uint16 max_cmn_rings;
- uint32 rw_index_sz;
- bool db1_for_mb;
-
- dhd_timeout_t doorbell_timer;
- bool device_wake_state;
-#ifdef PCIE_OOB
- bool oob_enabled;
-#endif /* PCIE_OOB */
- bool irq_registered;
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#if defined(CONFIG_ARCH_MSM) || (defined(EXYNOS_PCIE_LINKDOWN_RECOVERY) && \
- defined(CONFIG_SOC_EXYNOS8890) || defined(CONFIG_SOC_EXYNOS8895))
-#ifdef CONFIG_ARCH_MSM
- uint8 no_cfg_restore;
-#endif /* CONFIG_ARCH_MSM */
- struct_pcie_register_event pcie_event;
-#endif /* CONFIG_ARCH_MSM || (EXYNOS_PCIE_LINKDOWN_RECOVERY &&
- * (CONFIG_SOC_EXYNOS8890 || CONFIG_SOC_EXYNOS8895))
- */
- bool read_shm_fail;
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- int32 idletime; /* Control for activity timeout */
-#ifdef DHD_PCIE_RUNTIMEPM
- int32 idlecount; /* Activity timeout counter */
- int32 bus_wake; /* For wake up the bus */
- bool runtime_resume_done; /* For check runtime suspend end */
- struct mutex pm_lock; /* Synchronize for system PM & runtime PM */
- wait_queue_head_t rpm_queue; /* wait-queue for bus wake up */
-#endif /* DHD_PCIE_RUNTIMEPM */
- uint32 d3_inform_cnt;
- uint32 d0_inform_cnt;
- uint32 d0_inform_in_use_cnt;
- uint8 force_suspend;
- uint8 is_linkdown;
-#ifdef IDLE_TX_FLOW_MGMT
- bool enable_idle_flowring_mgmt;
-#endif /* IDLE_TX_FLOW_MGMT */
- struct dhd_pcie_rev api;
- bool use_mailbox;
- bool d3_suspend_pending;
- bool use_d0_inform;
- uint32 hostready_count; /* Number of hostready issued */
-#if defined(PCIE_OOB) || defined(BCMPCIE_OOB_HOST_WAKE)
- bool oob_presuspend;
-#endif /* PCIE_OOB || BCMPCIE_OOB_HOST_WAKE */
- bool dongle_in_ds;
- uint8 dw_option;
-#ifdef PCIE_INB_DW
- bool inb_enabled;
- uint32 ds_exit_timeout;
- uint32 host_sleep_exit_timeout;
- uint wait_for_ds_exit;
- uint32 inband_dw_assert_cnt; /* # of inband device_wake assert */
- uint32 inband_dw_deassert_cnt; /* # of inband device_wake deassert */
- uint32 inband_ds_exit_host_cnt; /* # of DS-EXIT , host initiated */
- uint32 inband_ds_exit_device_cnt; /* # of DS-EXIT , device initiated */
- uint32 inband_ds_exit_to_cnt; /* # of DS-EXIT timeout */
- uint32 inband_host_sleep_exit_to_cnt; /* # of Host_Sleep exit timeout */
- void *inb_lock; /* Lock to serialize in band device wake activity */
- /* # of contexts in the host which currently want a FW transaction */
- uint32 host_active_cnt;
-#endif /* PCIE_INB_DW */
- dhdpcie_config_save_t saved_config;
- ulong resume_intr_enable_count;
- ulong dpc_intr_enable_count;
- ulong isr_intr_disable_count;
- ulong suspend_intr_disable_count;
- ulong dpc_return_busdown_count;
- bool idma_enabled;
- bool ifrm_enabled;
-#if defined(PCIE_OOB) || defined(PCIE_INB_DW)
- bool ds_enabled;
-#endif
-#ifdef DHD_PCIE_RUNTIMEPM
- bool chk_pm; /* To avoid counting of wake up from Runtime PM */
-#endif /* DHD_PCIE_RUNTIMEPM */
-} dhd_bus_t;
-
-/* function declarations */
-
-extern uint32* dhdpcie_bus_reg_map(osl_t *osh, ulong addr, int size);
-extern int dhdpcie_bus_register(void);
-extern void dhdpcie_bus_unregister(void);
-extern bool dhdpcie_chipmatch(uint16 vendor, uint16 device);
-
-extern struct dhd_bus* dhdpcie_bus_attach(osl_t *osh,
- volatile char *regs, volatile char *tcm, void *pci_dev);
-extern uint32 dhdpcie_bus_cfg_read_dword(struct dhd_bus *bus, uint32 addr, uint32 size);
-extern void dhdpcie_bus_cfg_write_dword(struct dhd_bus *bus, uint32 addr, uint32 size, uint32 data);
-extern void dhdpcie_bus_intr_enable(struct dhd_bus *bus);
-extern void dhdpcie_bus_intr_disable(struct dhd_bus *bus);
-extern int dhpcie_bus_mask_interrupt(dhd_bus_t *bus);
-extern void dhdpcie_bus_release(struct dhd_bus *bus);
-extern int32 dhdpcie_bus_isr(struct dhd_bus *bus);
-extern void dhdpcie_free_irq(dhd_bus_t *bus);
-extern void dhdpcie_bus_ringbell_fast(struct dhd_bus *bus, uint32 value);
-extern void dhdpcie_bus_ringbell_2_fast(struct dhd_bus *bus, uint32 value, bool devwake);
-extern int dhdpcie_bus_suspend(struct dhd_bus *bus, bool state);
-extern int dhdpcie_pci_suspend_resume(struct dhd_bus *bus, bool state);
-extern uint32 dhdpcie_force_alp(struct dhd_bus *bus, bool enable);
-extern uint32 dhdpcie_set_l1_entry_time(struct dhd_bus *bus, int force_l1_entry_time);
-extern bool dhdpcie_tcm_valid(dhd_bus_t *bus);
-extern void dhdpcie_pme_active(osl_t *osh, bool enable);
-extern bool dhdpcie_pme_cap(osl_t *osh);
-extern uint32 dhdpcie_lcreg(osl_t *osh, uint32 mask, uint32 val);
-extern void dhdpcie_set_pmu_min_res_mask(struct dhd_bus *bus, uint min_res_mask);
-extern uint8 dhdpcie_clkreq(osl_t *osh, uint32 mask, uint32 val);
-extern int dhdpcie_disable_irq(dhd_bus_t *bus);
-extern int dhdpcie_disable_irq_nosync(dhd_bus_t *bus);
-extern int dhdpcie_enable_irq(dhd_bus_t *bus);
-extern uint32 dhdpcie_rc_config_read(dhd_bus_t *bus, uint offset);
-extern uint32 dhdpcie_rc_access_cap(dhd_bus_t *bus, int cap, uint offset, bool is_ext,
- bool is_write, uint32 writeval);
-extern uint32 dhd_debug_get_rc_linkcap(dhd_bus_t *bus);
-extern int dhdpcie_start_host_pcieclock(dhd_bus_t *bus);
-extern int dhdpcie_stop_host_pcieclock(dhd_bus_t *bus);
-extern int dhdpcie_disable_device(dhd_bus_t *bus);
-extern int dhdpcie_alloc_resource(dhd_bus_t *bus);
-extern void dhdpcie_free_resource(dhd_bus_t *bus);
-extern int dhdpcie_bus_request_irq(struct dhd_bus *bus);
-extern int dhdpcie_enable_device(dhd_bus_t *bus);
-#ifdef BCMPCIE_OOB_HOST_WAKE
-extern int dhdpcie_oob_intr_register(dhd_bus_t *bus);
-extern void dhdpcie_oob_intr_unregister(dhd_bus_t *bus);
-extern void dhdpcie_oob_intr_set(dhd_bus_t *bus, bool enable);
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef PCIE_OOB
-extern void dhd_oob_set_bt_reg_on(struct dhd_bus *bus, bool val);
-extern int dhd_oob_get_bt_reg_on(struct dhd_bus *bus);
-extern void dhdpcie_oob_init(dhd_bus_t *bus);
-extern void dhd_bus_doorbell_timeout_reset(struct dhd_bus *bus);
-extern int dhd_os_oob_set_device_wake(struct dhd_bus *bus, bool val);
-extern void dhd_os_ib_set_device_wake(struct dhd_bus *bus, bool val);
-#endif /* PCIE_OOB */
-
-#if defined(CONFIG_ARCH_EXYNOS)
-#define SAMSUNG_PCIE_VENDOR_ID 0x144d
-#if defined(CONFIG_MACH_UNIVERSAL5433)
-#define SAMSUNG_PCIE_DEVICE_ID 0xa5e3
-#define SAMSUNG_PCIE_CH_NUM
-#elif defined(CONFIG_MACH_UNIVERSAL7420)
-#define SAMSUNG_PCIE_DEVICE_ID 0xa575
-#define SAMSUNG_PCIE_CH_NUM 1
-#elif defined(CONFIG_SOC_EXYNOS8890)
-#define SAMSUNG_PCIE_DEVICE_ID 0xa544
-#define SAMSUNG_PCIE_CH_NUM 0
-#elif defined(CONFIG_SOC_EXYNOS7420)
-#define SAMSUNG_PCIE_DEVICE_ID 0xa575
-#define SAMSUNG_PCIE_CH_NUM 1
-#elif defined(CONFIG_SOC_EXYNOS8895)
-#define SAMSUNG_PCIE_DEVICE_ID 0xecec
-#define SAMSUNG_PCIE_CH_NUM 0
-#else
-#error "Not supported platform"
-#endif /* CONFIG_SOC_EXYNOSXXXX & CONFIG_MACH_UNIVERSALXXXX */
-#endif /* CONFIG_ARCH_EXYNOS */
-
-#if defined(CONFIG_ARCH_MSM)
-#define MSM_PCIE_VENDOR_ID 0x17cb
-#if defined(CONFIG_ARCH_APQ8084)
-#define MSM_PCIE_DEVICE_ID 0x0101
-#elif defined(CONFIG_ARCH_MSM8994)
-#define MSM_PCIE_DEVICE_ID 0x0300
-#elif defined(CONFIG_ARCH_MSM8996)
-#define MSM_PCIE_DEVICE_ID 0x0104
-#elif defined(CONFIG_ARCH_MSM8998)
-#define MSM_PCIE_DEVICE_ID 0x0105
-#else
-#error "Not supported platform"
-#endif
-#endif /* CONFIG_ARCH_MSM */
-
-#if defined(CONFIG_X86)
-#define X86_PCIE_VENDOR_ID 0x8086
-#define X86_PCIE_DEVICE_ID 0x9c1a
-#endif /* CONFIG_X86 */
-
-#if defined(CONFIG_ARCH_TEGRA)
-#define TEGRA_PCIE_VENDOR_ID 0x14e4
-#define TEGRA_PCIE_DEVICE_ID 0x4347
-#endif /* CONFIG_ARCH_TEGRA */
-
-#if defined(CONFIG_ARCH_EXYNOS)
-#define PCIE_RC_VENDOR_ID SAMSUNG_PCIE_VENDOR_ID
-#define PCIE_RC_DEVICE_ID SAMSUNG_PCIE_DEVICE_ID
-#elif defined(CONFIG_ARCH_MSM)
-#define PCIE_RC_VENDOR_ID MSM_PCIE_VENDOR_ID
-#define PCIE_RC_DEVICE_ID MSM_PCIE_DEVICE_ID
-#elif defined(CONFIG_X86)
-#define PCIE_RC_VENDOR_ID X86_PCIE_VENDOR_ID
-#define PCIE_RC_DEVICE_ID X86_PCIE_DEVICE_ID
-#elif defined(CONFIG_ARCH_TEGRA)
-#define PCIE_RC_VENDOR_ID TEGRA_PCIE_VENDOR_ID
-#define PCIE_RC_DEVICE_ID TEGRA_PCIE_DEVICE_ID
-#endif /* CONFIG_ARCH_EXYNOS */
-
-#ifdef USE_EXYNOS_PCIE_RC_PMPATCH
-#ifdef CONFIG_MACH_UNIVERSAL5433
-extern int exynos_pcie_pm_suspend(void);
-extern int exynos_pcie_pm_resume(void);
-#else
-extern int exynos_pcie_pm_suspend(int ch_num);
-extern int exynos_pcie_pm_resume(int ch_num);
-#endif /* CONFIG_MACH_UNIVERSAL5433 */
-#endif /* USE_EXYNOS_PCIE_RC_PMPATCH */
-
-#ifdef CONFIG_ARCH_TEGRA
-extern int tegra_pcie_pm_suspend(void);
-extern int tegra_pcie_pm_resume(void);
-#endif /* CONFIG_ARCH_TEGRA */
-
-extern int dhd_buzzz_dump_dngl(dhd_bus_t *bus);
-#ifdef IDLE_TX_FLOW_MGMT
-extern int dhd_bus_flow_ring_resume_request(struct dhd_bus *bus, void *arg);
-extern void dhd_bus_flow_ring_resume_response(struct dhd_bus *bus, uint16 flowid, int32 status);
-extern int dhd_bus_flow_ring_suspend_request(struct dhd_bus *bus, void *arg);
-extern void dhd_bus_flow_ring_suspend_response(struct dhd_bus *bus, uint16 flowid, uint32 status);
-extern void dhd_flow_ring_move_to_active_list_head(struct dhd_bus *bus,
- flow_ring_node_t *flow_ring_node);
-extern void dhd_flow_ring_add_to_active_list(struct dhd_bus *bus,
- flow_ring_node_t *flow_ring_node);
-extern void dhd_flow_ring_delete_from_active_list(struct dhd_bus *bus,
- flow_ring_node_t *flow_ring_node);
-extern void __dhd_flow_ring_delete_from_active_list(struct dhd_bus *bus,
- flow_ring_node_t *flow_ring_node);
-#endif /* IDLE_TX_FLOW_MGMT */
-
-extern int dhdpcie_send_mb_data(dhd_bus_t *bus, uint32 h2d_mb_data);
-
-#ifdef DHD_WAKE_STATUS
-int bcmpcie_get_total_wake(struct dhd_bus *bus);
-int bcmpcie_set_get_wake(struct dhd_bus *bus, int flag);
-#endif /* DHD_WAKE_STATUS */
-extern bool dhdpcie_bus_get_pcie_hostready_supported(dhd_bus_t *bus);
-extern void dhd_bus_hostready(struct dhd_bus *bus);
-#ifdef PCIE_OOB
-extern bool dhdpcie_bus_get_pcie_oob_dw_supported(dhd_bus_t *bus);
-#endif /* PCIE_OOB */
-#ifdef PCIE_INB_DW
-extern bool dhdpcie_bus_get_pcie_inband_dw_supported(dhd_bus_t *bus);
-extern void dhdpcie_bus_set_pcie_inband_dw_state(dhd_bus_t *bus,
- enum dhd_bus_ds_state state);
-extern enum dhd_bus_ds_state dhdpcie_bus_get_pcie_inband_dw_state(dhd_bus_t *bus);
-extern const char * dhd_convert_inb_state_names(enum dhd_bus_ds_state inbstate);
-extern const char * dhd_convert_dsval(uint32 val, bool d2h);
-extern int dhd_bus_inb_set_device_wake(struct dhd_bus *bus, bool val);
-extern void dhd_bus_inb_ack_pending_ds_req(dhd_bus_t *bus);
-#endif /* PCIE_INB_DW */
-extern void dhdpcie_bus_enab_pcie_dw(dhd_bus_t *bus, uint8 dw_option);
-extern bool dhdpcie_irq_enabled(struct dhd_bus *bus);
-extern bool dhdpcie_bus_get_pcie_idma_supported(dhd_bus_t *bus);
-extern bool dhdpcie_bus_get_pcie_ifrm_supported(dhd_bus_t *bus);
-
-static INLINE uint32
-dhd_pcie_config_read(osl_t *osh, uint offset, uint size)
-{
- OSL_DELAY(100);
- return OSL_PCI_READ_CONFIG(osh, offset, size);
-}
-
-static INLINE uint32
-dhd_pcie_corereg_read(si_t *sih, uint val)
-{
- OSL_DELAY(100);
- si_corereg(sih, sih->buscoreidx, OFFSETOF(sbpcieregs_t, configaddr), ~0, val);
- return si_corereg(sih, sih->buscoreidx, OFFSETOF(sbpcieregs_t, configdata), 0, 0);
-}
-
-#ifdef DHD_SSSR_DUMP
-extern int dhdpcie_sssr_dump(dhd_pub_t *dhd);
-#endif /* DHD_SSSR_DUMP */
-
-#ifdef DHD_EFI
-extern int dhd_os_wifi_platform_set_power(uint32 value);
-int dhd_control_signal(dhd_bus_t *bus, char *arg, int set);
-extern int dhd_wifi_properties(struct dhd_bus *bus, char *arg);
-extern bool dhdpcie_is_arm_halted(struct dhd_bus *bus);
-extern void dhdpcie_dongle_pwr_toggle(dhd_bus_t *bus);
-extern int dhd_otp_dump(dhd_bus_t *bus, char *arg);
-#else
-static INLINE int dhd_os_wifi_platform_set_power(uint32 value) {return BCME_OK; }
-static INLINE bool dhdpcie_is_arm_halted(struct dhd_bus *bus) {return TRUE;}
-#endif /* DHD_EFI */
-int dhdpcie_config_check(dhd_bus_t *bus);
-int dhdpcie_config_restore(dhd_bus_t *bus, bool restore_pmcsr);
-int dhdpcie_config_save(dhd_bus_t *bus);
-int dhdpcie_set_pwr_state(dhd_bus_t *bus, uint state);
-
-#endif /* dhd_pcie_h */
+++ /dev/null
-/*
- * Linux DHD Bus Module for PCIE
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_pcie_linux.c 707536 2017-06-28 04:23:48Z $
- */
-
-
-/* include files */
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <bcmdevs.h>
-#include <siutils.h>
-#include <hndsoc.h>
-#include <hndpmu.h>
-#include <sbchipc.h>
-#if defined(DHD_DEBUG)
-#include <hnd_armtrap.h>
-#include <hnd_cons.h>
-#endif /* defined(DHD_DEBUG) */
-#include <dngl_stats.h>
-#include <pcie_core.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <dhdioctl.h>
-#include <bcmmsgbuf.h>
-#include <pcicfg.h>
-#include <dhd_pcie.h>
-#include <dhd_linux.h>
-#ifdef CONFIG_ARCH_MSM
-#if defined(CONFIG_PCI_MSM) || defined(CONFIG_ARCH_MSM8996)
-#include <linux/msm_pcie.h>
-#else
-#include <mach/msm_pcie.h>
-#endif /* CONFIG_PCI_MSM */
-#endif /* CONFIG_ARCH_MSM */
-#ifdef PCIE_OOB
-#include "ftdi_sio_external.h"
-#endif /* PCIE_OOB */
-#include <linux/irq.h>
-#ifdef USE_SMMU_ARCH_MSM
-#include <asm/dma-iommu.h>
-#include <linux/iommu.h>
-#include <linux/of.h>
-#include <linux/platform_device.h>
-#endif /* USE_SMMU_ARCH_MSM */
-
-#define PCI_CFG_RETRY 10
-#define OS_HANDLE_MAGIC 0x1234abcd /* Magic # to recognize osh */
-#define BCM_MEM_FILENAME_LEN 24 /* Mem. filename length */
-
-#define OSL_PKTTAG_CLEAR(p) \
-do { \
- struct sk_buff *s = (struct sk_buff *)(p); \
- ASSERT(OSL_PKTTAG_SZ == 32); \
- *(uint32 *)(&s->cb[0]) = 0; *(uint32 *)(&s->cb[4]) = 0; \
- *(uint32 *)(&s->cb[8]) = 0; *(uint32 *)(&s->cb[12]) = 0; \
- *(uint32 *)(&s->cb[16]) = 0; *(uint32 *)(&s->cb[20]) = 0; \
- *(uint32 *)(&s->cb[24]) = 0; *(uint32 *)(&s->cb[28]) = 0; \
-} while (0)
-
-#ifdef PCIE_OOB
-#define HOST_WAKE 4 /* GPIO_0 (HOST_WAKE) - Output from WLAN */
-#define DEVICE_WAKE 5 /* GPIO_1 (DEVICE_WAKE) - Input to WLAN */
-#define BIT_WL_REG_ON 6
-#define BIT_BT_REG_ON 7
-
-int gpio_handle_val = 0;
-unsigned char gpio_port = 0;
-unsigned char gpio_direction = 0;
-#define OOB_PORT "ttyUSB0"
-#endif /* PCIE_OOB */
-
-/* user defined data structures */
-
-typedef struct dhd_pc_res {
- uint32 bar0_size;
- void* bar0_addr;
- uint32 bar1_size;
- void* bar1_addr;
-} pci_config_res, *pPci_config_res;
-
-typedef bool (*dhdpcie_cb_fn_t)(void *);
-
-typedef struct dhdpcie_info
-{
- dhd_bus_t *bus;
- osl_t *osh;
- struct pci_dev *dev; /* pci device handle */
- volatile char *regs; /* pci device memory va */
- volatile char *tcm; /* pci device memory va */
- uint32 tcm_size; /* pci device memory size */
- struct pcos_info *pcos_info;
- uint16 last_intrstatus; /* to cache intrstatus */
- int irq;
- char pciname[32];
- struct pci_saved_state* default_state;
- struct pci_saved_state* state;
-#ifdef BCMPCIE_OOB_HOST_WAKE
- void *os_cxt; /* Pointer to per-OS private data */
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef DHD_WAKE_STATUS
- spinlock_t pcie_lock;
- unsigned int total_wake_count;
- int pkt_wake;
- int wake_irq;
-#endif /* DHD_WAKE_STATUS */
-#ifdef USE_SMMU_ARCH_MSM
- void *smmu_cxt;
-#endif /* USE_SMMU_ARCH_MSM */
-} dhdpcie_info_t;
-
-
-struct pcos_info {
- dhdpcie_info_t *pc;
- spinlock_t lock;
- wait_queue_head_t intr_wait_queue;
- struct timer_list tuning_timer;
- int tuning_timer_exp;
- atomic_t timer_enab;
- struct tasklet_struct tuning_tasklet;
-};
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
-typedef struct dhdpcie_os_info {
- int oob_irq_num; /* valid when hardware or software oob in use */
- unsigned long oob_irq_flags; /* valid when hardware or software oob in use */
- bool oob_irq_registered;
- bool oob_irq_enabled;
- bool oob_irq_wake_enabled;
- spinlock_t oob_irq_spinlock;
- void *dev; /* handle to the underlying device */
-} dhdpcie_os_info_t;
-static irqreturn_t wlan_oob_irq(int irq, void *data);
-#if defined(CUSTOMER_HW2) && defined(CONFIG_ARCH_APQ8084)
-extern struct brcm_pcie_wake brcm_pcie_wake;
-#endif /* CUSTOMER_HW2 && CONFIG_ARCH_APQ8084 */
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
-#ifdef USE_SMMU_ARCH_MSM
-typedef struct dhdpcie_smmu_info {
- struct dma_iommu_mapping *smmu_mapping;
- dma_addr_t smmu_iova_start;
- size_t smmu_iova_len;
-} dhdpcie_smmu_info_t;
-#endif /* USE_SMMU_ARCH_MSM */
-
-/* function declarations */
-static int __devinit
-dhdpcie_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent);
-static void __devexit
-dhdpcie_pci_remove(struct pci_dev *pdev);
-static int dhdpcie_init(struct pci_dev *pdev);
-static irqreturn_t dhdpcie_isr(int irq, void *arg);
-/* OS Routine functions for PCI suspend/resume */
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
-DEFINE_MUTEX(_dhd_sdio_mutex_lock_);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif
-
-static int dhdpcie_set_suspend_resume(dhd_bus_t *bus, bool state);
-static int dhdpcie_resume_host_dev(dhd_bus_t *bus);
-static int dhdpcie_suspend_host_dev(dhd_bus_t *bus);
-static int dhdpcie_resume_dev(struct pci_dev *dev);
-static int dhdpcie_suspend_dev(struct pci_dev *dev);
-#ifdef DHD_PCIE_RUNTIMEPM
-static int dhdpcie_pm_suspend(struct device *dev);
-static int dhdpcie_pm_prepare(struct device *dev);
-static int dhdpcie_pm_resume(struct device *dev);
-static void dhdpcie_pm_complete(struct device *dev);
-#else
-static int dhdpcie_pci_suspend(struct pci_dev *dev, pm_message_t state);
-static int dhdpcie_pci_resume(struct pci_dev *dev);
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-static struct pci_device_id dhdpcie_pci_devid[] __devinitdata = {
- { vendor: 0x14e4,
- device: PCI_ANY_ID,
- subvendor: PCI_ANY_ID,
- subdevice: PCI_ANY_ID,
- class: PCI_CLASS_NETWORK_OTHER << 8,
- class_mask: 0xffff00,
- driver_data: 0,
- },
- { 0, 0, 0, 0, 0, 0, 0}
-};
-MODULE_DEVICE_TABLE(pci, dhdpcie_pci_devid);
-
-/* Power Management Hooks */
-#ifdef DHD_PCIE_RUNTIMEPM
-static const struct dev_pm_ops dhd_pcie_pm_ops = {
- .prepare = dhdpcie_pm_prepare,
- .suspend = dhdpcie_pm_suspend,
- .resume = dhdpcie_pm_resume,
- .complete = dhdpcie_pm_complete,
-};
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-static struct pci_driver dhdpcie_driver = {
- node: {&dhdpcie_driver.node, &dhdpcie_driver.node},
- name: "pcieh",
- id_table: dhdpcie_pci_devid,
- probe: dhdpcie_pci_probe,
- remove: dhdpcie_pci_remove,
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- save_state: NULL,
-#endif
-#ifdef DHD_PCIE_RUNTIMEPM
- .driver.pm = &dhd_pcie_pm_ops,
-#else
- suspend: dhdpcie_pci_suspend,
- resume: dhdpcie_pci_resume,
-#endif /* DHD_PCIE_RUNTIMEPM */
-};
-
-int dhdpcie_init_succeeded = FALSE;
-
-#ifdef USE_SMMU_ARCH_MSM
-static int dhdpcie_smmu_init(struct pci_dev *pdev, void *smmu_cxt)
-{
- struct dma_iommu_mapping *mapping;
- struct device_node *root_node = NULL;
- dhdpcie_smmu_info_t *smmu_info = (dhdpcie_smmu_info_t *)smmu_cxt;
- int smmu_iova_address[2];
- char *wlan_node = "android,bcmdhd_wlan";
- char *wlan_smmu_node = "wlan-smmu-iova-address";
- int atomic_ctx = 1;
- int s1_bypass = 1;
- int ret = 0;
-
- DHD_ERROR(("%s: SMMU initialize\n", __FUNCTION__));
-
- root_node = of_find_compatible_node(NULL, NULL, wlan_node);
- if (!root_node) {
- WARN(1, "failed to get device node of BRCM WLAN\n");
- return -ENODEV;
- }
-
- if (of_property_read_u32_array(root_node, wlan_smmu_node,
- smmu_iova_address, 2) == 0) {
- DHD_ERROR(("%s : get SMMU start address 0x%x, size 0x%x\n",
- __FUNCTION__, smmu_iova_address[0], smmu_iova_address[1]));
- smmu_info->smmu_iova_start = smmu_iova_address[0];
- smmu_info->smmu_iova_len = smmu_iova_address[1];
- } else {
- printf("%s : can't get smmu iova address property\n",
- __FUNCTION__);
- return -ENODEV;
- }
-
- if (smmu_info->smmu_iova_len <= 0) {
- DHD_ERROR(("%s: Invalid smmu iova len %d\n",
- __FUNCTION__, (int)smmu_info->smmu_iova_len));
- return -EINVAL;
- }
-
- DHD_ERROR(("%s : SMMU init start\n", __FUNCTION__));
- mapping = arm_iommu_create_mapping(&platform_bus_type,
- smmu_info->smmu_iova_start, smmu_info->smmu_iova_len);
- if (IS_ERR(mapping)) {
- DHD_ERROR(("%s: create mapping failed, err = %d\n",
- __FUNCTION__, ret));
- ret = PTR_ERR(mapping);
- goto map_fail;
- }
-
- ret = iommu_domain_set_attr(mapping->domain,
- DOMAIN_ATTR_ATOMIC, &atomic_ctx);
- if (ret) {
- DHD_ERROR(("%s: set atomic_ctx attribute failed, err = %d\n",
- __FUNCTION__, ret));
- goto set_attr_fail;
- }
-
- ret = iommu_domain_set_attr(mapping->domain,
- DOMAIN_ATTR_S1_BYPASS, &s1_bypass);
- if (ret < 0) {
- DHD_ERROR(("%s: set s1_bypass attribute failed, err = %d\n",
- __FUNCTION__, ret));
- goto set_attr_fail;
- }
-
- ret = arm_iommu_attach_device(&pdev->dev, mapping);
- if (ret) {
- DHD_ERROR(("%s: attach device failed, err = %d\n",
- __FUNCTION__, ret));
- goto attach_fail;
- }
-
- smmu_info->smmu_mapping = mapping;
-
- return ret;
-
-attach_fail:
-set_attr_fail:
- arm_iommu_release_mapping(mapping);
-map_fail:
- return ret;
-}
-
-static void dhdpcie_smmu_remove(struct pci_dev *pdev, void *smmu_cxt)
-{
- dhdpcie_smmu_info_t *smmu_info;
-
- if (!smmu_cxt) {
- return;
- }
-
- smmu_info = (dhdpcie_smmu_info_t *)smmu_cxt;
- if (smmu_info->smmu_mapping) {
- arm_iommu_detach_device(&pdev->dev);
- arm_iommu_release_mapping(smmu_info->smmu_mapping);
- smmu_info->smmu_mapping = NULL;
- }
-}
-#endif /* USE_SMMU_ARCH_MSM */
-
-#ifdef DHD_PCIE_RUNTIMEPM
-static int dhdpcie_pm_suspend(struct device *dev)
-{
- int ret = 0;
- struct pci_dev *pdev = to_pci_dev(dev);
- dhdpcie_info_t *pch = pci_get_drvdata(pdev);
- dhd_bus_t *bus = NULL;
- unsigned long flags;
-
- if (pch) {
- bus = pch->bus;
- }
- if (!bus) {
- return ret;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- if (!DHD_BUS_BUSY_CHECK_IDLE(bus->dhd)) {
- DHD_ERROR(("%s: Bus not IDLE!! dhd_bus_busy_state = 0x%x\n",
- __FUNCTION__, bus->dhd->dhd_bus_busy_state));
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- return -EBUSY;
- }
- DHD_BUS_BUSY_SET_SUSPEND_IN_PROGRESS(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- if (!bus->dhd->dongle_reset)
- ret = dhdpcie_set_suspend_resume(bus, TRUE);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_SUSPEND_IN_PROGRESS(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- return ret;
-
-}
-
-static int dhdpcie_pm_prepare(struct device *dev)
-{
- struct pci_dev *pdev = to_pci_dev(dev);
- dhdpcie_info_t *pch = pci_get_drvdata(pdev);
- dhd_bus_t *bus = NULL;
-
- if (pch) {
- bus = pch->bus;
- DHD_DISABLE_RUNTIME_PM(bus->dhd);
- }
-
- bus->chk_pm = TRUE;
- return 0;
-}
-
-static int dhdpcie_pm_resume(struct device *dev)
-{
- int ret = 0;
- struct pci_dev *pdev = to_pci_dev(dev);
- dhdpcie_info_t *pch = pci_get_drvdata(pdev);
- dhd_bus_t *bus = NULL;
- unsigned long flags;
-
- if (pch) {
- bus = pch->bus;
- }
- if (!bus) {
- return ret;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_SET_RESUME_IN_PROGRESS(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- if (!bus->dhd->dongle_reset) {
- ret = dhdpcie_set_suspend_resume(bus, FALSE);
- bus->chk_pm = FALSE;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_RESUME_IN_PROGRESS(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- return ret;
-}
-
-static void dhdpcie_pm_complete(struct device *dev)
-{
- struct pci_dev *pdev = to_pci_dev(dev);
- dhdpcie_info_t *pch = pci_get_drvdata(pdev);
- dhd_bus_t *bus = NULL;
-
- if (pch) {
- bus = pch->bus;
- DHD_ENABLE_RUNTIME_PM(bus->dhd);
- }
-
- return;
-}
-#else
-static int dhdpcie_pci_suspend(struct pci_dev * pdev, pm_message_t state)
-{
- int ret = 0;
- dhdpcie_info_t *pch = pci_get_drvdata(pdev);
- dhd_bus_t *bus = NULL;
- unsigned long flags;
-
- if (pch) {
- bus = pch->bus;
- }
- if (!bus) {
- return ret;
- }
-
- BCM_REFERENCE(state);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- if (!DHD_BUS_BUSY_CHECK_IDLE(bus->dhd)) {
- DHD_ERROR(("%s: Bus not IDLE!! dhd_bus_busy_state = 0x%x\n",
- __FUNCTION__, bus->dhd->dhd_bus_busy_state));
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- return -EBUSY;
- }
- DHD_BUS_BUSY_SET_SUSPEND_IN_PROGRESS(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- if (!bus->dhd->dongle_reset)
- ret = dhdpcie_set_suspend_resume(bus, TRUE);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_SUSPEND_IN_PROGRESS(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- return ret;
-}
-
-static int dhdpcie_pci_resume(struct pci_dev *pdev)
-{
- int ret = 0;
- dhdpcie_info_t *pch = pci_get_drvdata(pdev);
- dhd_bus_t *bus = NULL;
- unsigned long flags;
-
- if (pch) {
- bus = pch->bus;
- }
- if (!bus) {
- return ret;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_SET_RESUME_IN_PROGRESS(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- if (!bus->dhd->dongle_reset)
- ret = dhdpcie_set_suspend_resume(bus, FALSE);
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_RESUME_IN_PROGRESS(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- return ret;
-}
-
-#endif /* DHD_PCIE_RUNTIMEPM */
-
-static int dhdpcie_set_suspend_resume(dhd_bus_t *bus, bool state)
-{
- int ret = 0;
-
- ASSERT(bus && !bus->dhd->dongle_reset);
-
-#ifdef DHD_PCIE_RUNTIMEPM
- /* if wakelock is held during suspend, return failed */
- if (state == TRUE && dhd_os_check_wakelock_all(bus->dhd)) {
- return -EBUSY;
- }
- mutex_lock(&bus->pm_lock);
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- /* When firmware is not loaded do the PCI bus */
- /* suspend/resume only */
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- ret = dhdpcie_pci_suspend_resume(bus, state);
-#ifdef DHD_PCIE_RUNTIMEPM
- mutex_unlock(&bus->pm_lock);
-#endif /* DHD_PCIE_RUNTIMEPM */
- return ret;
- }
-
- ret = dhdpcie_bus_suspend(bus, state);
-
-#ifdef DHD_PCIE_RUNTIMEPM
- mutex_unlock(&bus->pm_lock);
-#endif /* DHD_PCIE_RUNTIMEPM */
-
- return ret;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
-extern void dhd_dpc_tasklet_kill(dhd_pub_t *dhdp);
-#endif /* OEM_ANDROID && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-
-static int dhdpcie_suspend_dev(struct pci_dev *dev)
-{
- int ret;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- dhdpcie_info_t *pch = pci_get_drvdata(dev);
- dhd_bus_t *bus = pch->bus;
-
- if (bus->is_linkdown) {
- DHD_ERROR(("%s: PCIe link is down\n", __FUNCTION__));
- return BCME_ERROR;
- }
-#endif /* OEM_ANDROID && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
- DHD_TRACE_HW4(("%s: Enter\n", __FUNCTION__));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- dhd_dpc_tasklet_kill(bus->dhd);
-#endif /* OEM_ANDROID && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
- pci_save_state(dev);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- pch->state = pci_store_saved_state(dev);
-#endif /* OEM_ANDROID && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
- pci_enable_wake(dev, PCI_D0, TRUE);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
- if (pci_is_enabled(dev))
-#endif
- pci_disable_device(dev);
-
- ret = pci_set_power_state(dev, PCI_D3hot);
- if (ret) {
- DHD_ERROR(("%s: pci_set_power_state error %d\n",
- __FUNCTION__, ret));
- }
- dev->state_saved = FALSE;
- return ret;
-}
-
-#ifdef DHD_WAKE_STATUS
-int bcmpcie_get_total_wake(struct dhd_bus *bus)
-{
- dhdpcie_info_t *pch = pci_get_drvdata(bus->dev);
-
- return pch->total_wake_count;
-}
-
-int bcmpcie_set_get_wake(struct dhd_bus *bus, int flag)
-{
- dhdpcie_info_t *pch = pci_get_drvdata(bus->dev);
- unsigned long flags;
- int ret;
-
- spin_lock_irqsave(&pch->pcie_lock, flags);
-
- ret = pch->pkt_wake;
- pch->total_wake_count += flag;
- pch->pkt_wake = flag;
-
- spin_unlock_irqrestore(&pch->pcie_lock, flags);
- return ret;
-}
-#endif /* DHD_WAKE_STATUS */
-
-static int dhdpcie_resume_dev(struct pci_dev *dev)
-{
- int err = 0;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- dhdpcie_info_t *pch = pci_get_drvdata(dev);
- pci_load_and_free_saved_state(dev, &pch->state);
-#endif /* OEM_ANDROID && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
- DHD_TRACE_HW4(("%s: Enter\n", __FUNCTION__));
- dev->state_saved = TRUE;
- pci_restore_state(dev);
- err = pci_enable_device(dev);
- if (err) {
- printf("%s:pci_enable_device error %d \n", __FUNCTION__, err);
- goto out;
- }
- pci_set_master(dev);
- err = pci_set_power_state(dev, PCI_D0);
- if (err) {
- printf("%s:pci_set_power_state error %d \n", __FUNCTION__, err);
- goto out;
- }
-
-out:
- return err;
-}
-
-static int dhdpcie_resume_host_dev(dhd_bus_t *bus)
-{
- int bcmerror = 0;
-#ifdef USE_EXYNOS_PCIE_RC_PMPATCH
- bcmerror = exynos_pcie_pm_resume(SAMSUNG_PCIE_CH_NUM);
-#endif /* USE_EXYNOS_PCIE_RC_PMPATCH */
-#ifdef CONFIG_ARCH_MSM
- bcmerror = dhdpcie_start_host_pcieclock(bus);
-#endif /* CONFIG_ARCH_MSM */
-#ifdef CONFIG_ARCH_TEGRA
- bcmerror = tegra_pcie_pm_resume();
-#endif /* CONFIG_ARCH_TEGRA */
- if (bcmerror < 0) {
- DHD_ERROR(("%s: PCIe RC resume failed!!! (%d)\n",
- __FUNCTION__, bcmerror));
- bus->is_linkdown = 1;
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
- bus->no_cfg_restore = 1;
-#endif /* CONFIG_ARCH_MSM */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- }
-
- return bcmerror;
-}
-
-static int dhdpcie_suspend_host_dev(dhd_bus_t *bus)
-{
- int bcmerror = 0;
-#ifdef USE_EXYNOS_PCIE_RC_PMPATCH
- if (bus->rc_dev) {
- pci_save_state(bus->rc_dev);
- } else {
- DHD_ERROR(("%s: RC %x:%x handle is NULL\n",
- __FUNCTION__, PCIE_RC_VENDOR_ID, PCIE_RC_DEVICE_ID));
- }
- exynos_pcie_pm_suspend(SAMSUNG_PCIE_CH_NUM);
-#endif /* USE_EXYNOS_PCIE_RC_PMPATCH */
-#ifdef CONFIG_ARCH_MSM
- bcmerror = dhdpcie_stop_host_pcieclock(bus);
-#endif /* CONFIG_ARCH_MSM */
-#ifdef CONFIG_ARCH_TEGRA
- bcmerror = tegra_pcie_pm_suspend();
-#endif /* CONFIG_ARCH_TEGRA */
- return bcmerror;
-}
-
-#if defined(PCIE_RC_VENDOR_ID) && defined(PCIE_RC_DEVICE_ID)
-uint32
-dhdpcie_rc_config_read(dhd_bus_t *bus, uint offset)
-{
- uint val = -1; /* Initialise to 0xfffffff */
- if (bus->rc_dev) {
- pci_read_config_dword(bus->rc_dev, offset, &val);
- OSL_DELAY(100);
- } else {
- DHD_ERROR(("%s: RC %x:%x handle is NULL\n",
- __FUNCTION__, PCIE_RC_VENDOR_ID, PCIE_RC_DEVICE_ID));
- }
- DHD_ERROR(("%s: RC %x:%x offset 0x%x val 0x%x\n",
- __FUNCTION__, PCIE_RC_VENDOR_ID, PCIE_RC_DEVICE_ID, offset, val));
- return (val);
-}
-
-/*
- * Reads/ Writes the value of capability register
- * from the given CAP_ID section of PCI Root Port
- *
- * Arguements
- * @bus current dhd_bus_t pointer
- * @cap Capability or Extended Capability ID to get
- * @offset offset of Register to Read
- * @is_ext TRUE if @cap is given for Extended Capability
- * @is_write is set to TRUE to indicate write
- * @val value to write
- *
- * Return Value
- * Returns 0xffffffff on error
- * on write success returns BCME_OK (0)
- * on Read Success returns the value of register requested
- * Note: caller shoud ensure valid capability ID and Ext. Capability ID.
- */
-
-uint32
-dhdpcie_rc_access_cap(dhd_bus_t *bus, int cap, uint offset, bool is_ext, bool is_write,
- uint32 writeval)
-{
- int cap_ptr = 0;
- uint32 ret = -1;
- uint32 readval;
-
- if (!(bus->rc_dev)) {
- DHD_ERROR(("%s: RC %x:%x handle is NULL\n",
- __FUNCTION__, PCIE_RC_VENDOR_ID, PCIE_RC_DEVICE_ID));
- return ret;
- }
-
- /* Find Capability offset */
- if (is_ext) {
- /* removing max EXT_CAP_ID check as
- * linux kernel definition's max value is not upadted yet as per spec
- */
- cap_ptr = pci_find_ext_capability(bus->rc_dev, cap);
-
- } else {
- /* removing max PCI_CAP_ID_MAX check as
- * pervious kernel versions dont have this definition
- */
- cap_ptr = pci_find_capability(bus->rc_dev, cap);
- }
-
- /* Return if capability with given ID not found */
- if (cap_ptr == 0) {
- DHD_ERROR(("%s: RC %x:%x PCI Cap(0x%02x) not supported.\n",
- __FUNCTION__, PCIE_RC_VENDOR_ID, PCIE_RC_DEVICE_ID, cap));
- return BCME_ERROR;
- }
-
- if (is_write) {
- ret = pci_write_config_dword(bus->rc_dev, (cap_ptr + offset), writeval);
- if (ret) {
- DHD_ERROR(("%s: pci_write_config_dword failed. cap=%d offset=%d\n",
- __FUNCTION__, cap, offset));
- return BCME_ERROR;
- }
- ret = BCME_OK;
-
- } else {
-
- ret = pci_read_config_dword(bus->rc_dev, (cap_ptr + offset), &readval);
-
- if (ret) {
- DHD_ERROR(("%s: pci_read_config_dword failed. cap=%d offset=%d\n",
- __FUNCTION__, cap, offset));
- return BCME_ERROR;
- }
- ret = readval;
- }
-
- return ret;
-}
-
-/* API wrapper to read Root Port link capability
- * Returns 2 = GEN2 1 = GEN1 BCME_ERR on linkcap not found
- */
-
-uint32 dhd_debug_get_rc_linkcap(dhd_bus_t *bus)
-{
- uint32 linkcap = -1;
- linkcap = dhdpcie_rc_access_cap(bus, PCIE_CAP_ID_EXP,
- PCIE_CAP_LINKCAP_OFFSET, FALSE, FALSE, 0);
- linkcap &= PCIE_CAP_LINKCAP_LNKSPEED_MASK;
- return linkcap;
-}
-#endif
-
-int dhdpcie_pci_suspend_resume(dhd_bus_t *bus, bool state)
-{
- int rc;
-
- struct pci_dev *dev = bus->dev;
-
- if (state) {
-#ifndef BCMPCIE_OOB_HOST_WAKE
- dhdpcie_pme_active(bus->osh, state);
-#endif /* !BCMPCIE_OOB_HOST_WAKE */
- rc = dhdpcie_suspend_dev(dev);
- if (!rc) {
- dhdpcie_suspend_host_dev(bus);
- }
- } else {
- dhdpcie_resume_host_dev(bus);
- rc = dhdpcie_resume_dev(dev);
-#ifndef BCMPCIE_OOB_HOST_WAKE
- dhdpcie_pme_active(bus->osh, state);
-#endif /* !BCMPCIE_OOB_HOST_WAKE */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (bus->is_linkdown ||
- bus->dhd->req_hang_type == HANG_REASON_PCIE_RC_LINK_UP_FAIL)
-#else /* DHD_HANG_SEND_UP_TEST */
- if (bus->is_linkdown)
-#endif /* DHD_HANG_SEND_UP_TEST */
- {
- bus->dhd->hang_reason = HANG_REASON_PCIE_RC_LINK_UP_FAIL;
- dhd_os_send_hang_message(bus->dhd);
- }
-#endif
- }
- return rc;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-static int dhdpcie_device_scan(struct device *dev, void *data)
-{
- struct pci_dev *pcidev;
- int *cnt = data;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- pcidev = container_of(dev, struct pci_dev, dev);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- if (pcidev->vendor != 0x14e4)
- return 0;
-
- DHD_INFO(("Found Broadcom PCI device 0x%04x\n", pcidev->device));
- *cnt += 1;
- if (pcidev->driver && strcmp(pcidev->driver->name, dhdpcie_driver.name))
- DHD_ERROR(("Broadcom PCI Device 0x%04x has allocated with driver %s\n",
- pcidev->device, pcidev->driver->name));
-
- return 0;
-}
-#endif /* LINUX_VERSION >= 2.6.0 */
-
-int
-dhdpcie_bus_register(void)
-{
- int error = 0;
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- if (!(error = pci_module_init(&dhdpcie_driver)))
- return 0;
-
- DHD_ERROR(("%s: pci_module_init failed 0x%x\n", __FUNCTION__, error));
-#else
- if (!(error = pci_register_driver(&dhdpcie_driver))) {
- bus_for_each_dev(dhdpcie_driver.driver.bus, NULL, &error, dhdpcie_device_scan);
- if (!error) {
- DHD_ERROR(("No Broadcom PCI device enumerated!\n"));
- } else if (!dhdpcie_init_succeeded) {
- DHD_ERROR(("%s: dhdpcie initialize failed.\n", __FUNCTION__));
- } else {
- return 0;
- }
-
- pci_unregister_driver(&dhdpcie_driver);
- error = BCME_ERROR;
- }
-#endif /* LINUX_VERSION < 2.6.0 */
-
- return error;
-}
-
-
-void
-dhdpcie_bus_unregister(void)
-{
- pci_unregister_driver(&dhdpcie_driver);
-}
-
-int __devinit
-dhdpcie_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
-{
-#ifdef BUS_POWER_RESTORE
- wifi_adapter_info_t *adapter = NULL;
-#endif
-
- if (dhdpcie_chipmatch (pdev->vendor, pdev->device)) {
- DHD_ERROR(("%s: chipmatch failed!!\n", __FUNCTION__));
- return -ENODEV;
- }
- printf("PCI_PROBE: bus %X, slot %X,vendor %X, device %X"
- "(good PCI location)\n", pdev->bus->number,
- PCI_SLOT(pdev->devfn), pdev->vendor, pdev->device);
-
- if (dhdpcie_init (pdev)) {
- DHD_ERROR(("%s: PCIe Enumeration failed\n", __FUNCTION__));
- return -ENODEV;
- }
-
-#ifdef BCMPCIE_DISABLE_ASYNC_SUSPEND
- /* disable async suspend */
- device_disable_async_suspend(&pdev->dev);
-#endif /* BCMPCIE_DISABLE_ASYNC_SUSPEND */
-
-#ifdef BUS_POWER_RESTORE
- adapter = dhd_wifi_platform_get_adapter(PCI_BUS, pdev->bus->number,
- PCI_SLOT(pdev->devfn));
-
- if (adapter != NULL)
- adapter->pci_dev = pdev;
-#endif
-
- DHD_TRACE(("%s: PCIe Enumeration done!!\n", __FUNCTION__));
- return 0;
-}
-
-int
-dhdpcie_detach(dhdpcie_info_t *pch)
-{
- if (pch) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- if (!dhd_download_fw_on_driverload) {
- pci_load_and_free_saved_state(pch->dev, &pch->default_state);
- }
-#endif /* OEM_ANDROID && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
- MFREE(pch->osh, pch, sizeof(dhdpcie_info_t));
- }
- return 0;
-}
-
-
-void __devexit
-dhdpcie_pci_remove(struct pci_dev *pdev)
-{
- osl_t *osh = NULL;
- dhdpcie_info_t *pch = NULL;
- dhd_bus_t *bus = NULL;
-
- DHD_TRACE(("%s Enter\n", __FUNCTION__));
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (mutex_is_locked(&_dhd_sdio_mutex_lock_) == 0) {
- DHD_ERROR(("%s : no mutex held. set lock\n", __FUNCTION__));
- }
- else {
- DHD_ERROR(("%s : mutex is locked!. wait for unlocking\n", __FUNCTION__));
- }
- mutex_lock(&_dhd_sdio_mutex_lock_);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif
-
- pch = pci_get_drvdata(pdev);
- bus = pch->bus;
- osh = pch->osh;
-
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- if (bus) {
-#ifdef CONFIG_ARCH_MSM
- msm_pcie_deregister_event(&bus->pcie_event);
-#endif /* CONFIG_ARCH_MSM */
-#ifdef EXYNOS_PCIE_LINKDOWN_RECOVERY
-#ifdef CONFIG_SOC_EXYNOS8890
- exynos_pcie_deregister_event(&bus->pcie_event);
-#endif /* CONFIG_SOC_EXYNOS8890 */
-#endif /* EXYNOS_PCIE_LINKDOWN_RECOVERY */
- }
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-
- bus->rc_dev = NULL;
-
- dhdpcie_bus_release(bus);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
- if (pci_is_enabled(pdev))
-#endif
- pci_disable_device(pdev);
-#ifdef BCMPCIE_OOB_HOST_WAKE
- /* pcie os info detach */
- MFREE(osh, pch->os_cxt, sizeof(dhdpcie_os_info_t));
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef USE_SMMU_ARCH_MSM
- /* smmu info detach */
- dhdpcie_smmu_remove(pdev, pch->smmu_cxt);
- MFREE(osh, pch->smmu_cxt, sizeof(dhdpcie_smmu_info_t));
-#endif /* USE_SMMU_ARCH_MSM */
- /* pcie info detach */
- dhdpcie_detach(pch);
- /* osl detach */
- osl_detach(osh);
-
-#if defined(BCMPCIE_OOB_HOST_WAKE) && defined(CUSTOMER_HW2) && \
- defined(CONFIG_ARCH_APQ8084)
- brcm_pcie_wake.wake_irq = NULL;
- brcm_pcie_wake.data = NULL;
-#endif /* BCMPCIE_OOB_HOST_WAKE && CUSTOMR_HW2 && CONFIG_ARCH_APQ8084 */
-
- dhdpcie_init_succeeded = FALSE;
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&_dhd_sdio_mutex_lock_);
- DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__));
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif /* LINUX */
-
- DHD_TRACE(("%s Exit\n", __FUNCTION__));
-
- return;
-}
-
-/* Free Linux irq */
-int
-dhdpcie_request_irq(dhdpcie_info_t *dhdpcie_info)
-{
- dhd_bus_t *bus = dhdpcie_info->bus;
- struct pci_dev *pdev = dhdpcie_info->bus->dev;
- int err = 0;
-
- if (!bus->irq_registered) {
- snprintf(dhdpcie_info->pciname, sizeof(dhdpcie_info->pciname),
- "dhdpcie:%s", pci_name(pdev));
-#ifdef DHD_USE_MSI
- printf("%s: MSI enabled\n", __FUNCTION__);
- err = pci_enable_msi(pdev);
- if (err < 0) {
- DHD_ERROR(("%s: pci_enable_msi() failed, %d, fall back to INTx\n", __FUNCTION__, err));
- }
-#else
- printf("%s: MSI not enabled\n", __FUNCTION__);
-#endif /* DHD_USE_MSI */
- err = request_irq(pdev->irq, dhdpcie_isr, IRQF_SHARED,
- dhdpcie_info->pciname, bus);
- if (err) {
- DHD_ERROR(("%s: request_irq() failed\n", __FUNCTION__));
-#ifdef DHD_USE_MSI
- pci_disable_msi(pdev);
-#endif /* DHD_USE_MSI */
- return -1;
- } else {
- bus->irq_registered = TRUE;
- }
- } else {
- DHD_ERROR(("%s: PCI IRQ is already registered\n", __FUNCTION__));
- }
-
- if (!dhdpcie_irq_enabled(bus)) {
- DHD_ERROR(("%s: PCIe IRQ was disabled, so, enabled it again\n", __FUNCTION__));
- dhdpcie_enable_irq(bus);
- }
-
- DHD_TRACE(("%s %s\n", __FUNCTION__, dhdpcie_info->pciname));
-
-
- return 0; /* SUCCESS */
-}
-
-/**
- * dhdpcie_get_pcieirq - return pcie irq number to linux-dhd
- */
-int
-dhdpcie_get_pcieirq(struct dhd_bus *bus, unsigned int *irq)
-{
- struct pci_dev *pdev = bus->dev;
-
- if (!pdev) {
- DHD_ERROR(("%s : bus->dev is NULL\n", __FUNCTION__));
- return -ENODEV;
- }
-
- *irq = pdev->irq;
-
- return 0; /* SUCCESS */
-}
-
-#ifdef CONFIG_PHYS_ADDR_T_64BIT
-#define PRINTF_RESOURCE "0x%016llx"
-#else
-#define PRINTF_RESOURCE "0x%08x"
-#endif
-
-/*
-
-Name: osl_pci_get_resource
-
-Parametrs:
-
-1: struct pci_dev *pdev -- pci device structure
-2: pci_res -- structure containing pci configuration space values
-
-
-Return value:
-
-int - Status (TRUE or FALSE)
-
-Description:
-Access PCI configuration space, retrieve PCI allocated resources , updates in resource structure.
-
- */
-int dhdpcie_get_resource(dhdpcie_info_t *dhdpcie_info)
-{
- phys_addr_t bar0_addr, bar1_addr;
- ulong bar1_size;
- struct pci_dev *pdev = NULL;
- pdev = dhdpcie_info->dev;
-#ifdef EXYNOS_PCIE_MODULE_PATCH
- pci_restore_state(pdev);
-#endif /* EXYNOS_MODULE_PATCH */
- do {
- if (pci_enable_device(pdev)) {
- printf("%s: Cannot enable PCI device\n", __FUNCTION__);
- break;
- }
- pci_set_master(pdev);
- bar0_addr = pci_resource_start(pdev, 0); /* Bar-0 mapped address */
- bar1_addr = pci_resource_start(pdev, 2); /* Bar-1 mapped address */
-
- /* read Bar-1 mapped memory range */
- bar1_size = pci_resource_len(pdev, 2);
-
- if ((bar1_size == 0) || (bar1_addr == 0)) {
- printf("%s: BAR1 Not enabled for this device size(%ld),"
- " addr(0x"PRINTF_RESOURCE")\n",
- __FUNCTION__, bar1_size, bar1_addr);
- goto err;
- }
-
- dhdpcie_info->regs = (volatile char *) REG_MAP(bar0_addr, DONGLE_REG_MAP_SIZE);
- dhdpcie_info->tcm_size =
- (bar1_size > DONGLE_TCM_MAP_SIZE) ? bar1_size : DONGLE_TCM_MAP_SIZE;
- dhdpcie_info->tcm = (volatile char *) REG_MAP(bar1_addr, dhdpcie_info->tcm_size);
-
- if (!dhdpcie_info->regs || !dhdpcie_info->tcm) {
- DHD_ERROR(("%s:ioremap() failed\n", __FUNCTION__));
- break;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- if (!dhd_download_fw_on_driverload) {
- /* Backup PCIe configuration so as to use Wi-Fi on/off process
- * in case of built in driver
- */
- pci_save_state(pdev);
- dhdpcie_info->default_state = pci_store_saved_state(pdev);
-
- if (dhdpcie_info->default_state == NULL) {
- DHD_ERROR(("%s pci_store_saved_state returns NULL\n",
- __FUNCTION__));
- REG_UNMAP(dhdpcie_info->regs);
- REG_UNMAP(dhdpcie_info->tcm);
- pci_disable_device(pdev);
- break;
- }
- }
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-
-#ifdef EXYNOS_PCIE_MODULE_PATCH
- pci_save_state(pdev);
-#endif /* EXYNOS_MODULE_PATCH */
-
- DHD_TRACE(("%s:Phys addr : reg space = %p base addr 0x"PRINTF_RESOURCE" \n",
- __FUNCTION__, dhdpcie_info->regs, bar0_addr));
- DHD_TRACE(("%s:Phys addr : tcm_space = %p base addr 0x"PRINTF_RESOURCE" \n",
- __FUNCTION__, dhdpcie_info->tcm, bar1_addr));
-
- return 0; /* SUCCESS */
- } while (0);
-err:
- return -1; /* FAILURE */
-}
-
-int dhdpcie_scan_resource(dhdpcie_info_t *dhdpcie_info)
-{
-
- DHD_TRACE(("%s: ENTER\n", __FUNCTION__));
-
- do {
- /* define it here only!! */
- if (dhdpcie_get_resource (dhdpcie_info)) {
- DHD_ERROR(("%s: Failed to get PCI resources\n", __FUNCTION__));
- break;
- }
- DHD_TRACE(("%s:Exit - SUCCESS \n",
- __FUNCTION__));
-
- return 0; /* SUCCESS */
-
- } while (0);
-
- DHD_TRACE(("%s:Exit - FAILURE \n", __FUNCTION__));
-
- return -1; /* FAILURE */
-
-}
-
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#if defined(CONFIG_ARCH_MSM) || (defined(EXYNOS_PCIE_LINKDOWN_RECOVERY) && \
- (defined(CONFIG_SOC_EXYNOS8890) || defined(CONFIG_SOC_EXYNOS8895)))
-void dhdpcie_linkdown_cb(struct_pcie_notify *noti)
-{
- struct pci_dev *pdev = (struct pci_dev *)noti->user;
- dhdpcie_info_t *pch = NULL;
-
- if (pdev) {
- pch = pci_get_drvdata(pdev);
- if (pch) {
- dhd_bus_t *bus = pch->bus;
- if (bus) {
- dhd_pub_t *dhd = bus->dhd;
- if (dhd) {
- DHD_ERROR(("%s: Event HANG send up "
- "due to PCIe linkdown\n",
- __FUNCTION__));
-#ifdef CONFIG_ARCH_MSM
- bus->no_cfg_restore = 1;
-#endif /* CONFIG_ARCH_MSM */
- bus->is_linkdown = 1;
- DHD_OS_WAKE_LOCK(dhd);
- dhd->hang_reason = HANG_REASON_PCIE_LINK_DOWN;
- dhd_os_send_hang_message(dhd);
- }
- }
- }
- }
-
-}
-#endif /* CONFIG_ARCH_MSM || (EXYNOS_PCIE_LINKDOWN_RECOVERY &&
- * (CONFIG_SOC_EXYNOS8890 || CONFIG_SOC_EXYNOS8895))
- */
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-
-#if defined(MULTIPLE_SUPPLICANT)
-extern void wl_android_post_init(void); // terence 20120530: fix critical section in dhd_open and dhdsdio_probe
-#endif
-
-int dhdpcie_init(struct pci_dev *pdev)
-{
-
- osl_t *osh = NULL;
- dhd_bus_t *bus = NULL;
- dhdpcie_info_t *dhdpcie_info = NULL;
- wifi_adapter_info_t *adapter = NULL;
-#ifdef BCMPCIE_OOB_HOST_WAKE
- dhdpcie_os_info_t *dhdpcie_osinfo = NULL;
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-#ifdef USE_SMMU_ARCH_MSM
- dhdpcie_smmu_info_t *dhdpcie_smmu_info = NULL;
-#endif /* USE_SMMU_ARCH_MSM */
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (mutex_is_locked(&_dhd_sdio_mutex_lock_) == 0) {
- DHD_ERROR(("%s : no mutex held. set lock\n", __FUNCTION__));
- }
- else {
- DHD_ERROR(("%s : mutex is locked!. wait for unlocking\n", __FUNCTION__));
- }
- mutex_lock(&_dhd_sdio_mutex_lock_);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif
-
- do {
- /* osl attach */
- if (!(osh = osl_attach(pdev, PCI_BUS, FALSE))) {
- DHD_ERROR(("%s: osl_attach failed\n", __FUNCTION__));
- break;
- }
-
- /* initialize static buffer */
- adapter = dhd_wifi_platform_get_adapter(PCI_BUS, pdev->bus->number,
- PCI_SLOT(pdev->devfn));
- if (adapter != NULL)
- DHD_ERROR(("%s: found adapter info '%s'\n", __FUNCTION__, adapter->name));
- else
- DHD_ERROR(("%s: can't find adapter info for this chip\n", __FUNCTION__));
- osl_static_mem_init(osh, adapter);
-
- /* Set ACP coherence flag */
- if (OSL_ACP_WAR_ENAB() || OSL_ARCH_IS_COHERENT())
- osl_flag_set(osh, OSL_ACP_COHERENCE);
-
- /* allocate linux spcific pcie structure here */
- if (!(dhdpcie_info = MALLOC(osh, sizeof(dhdpcie_info_t)))) {
- DHD_ERROR(("%s: MALLOC of dhd_bus_t failed\n", __FUNCTION__));
- break;
- }
- bzero(dhdpcie_info, sizeof(dhdpcie_info_t));
- dhdpcie_info->osh = osh;
- dhdpcie_info->dev = pdev;
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
- /* allocate OS speicific structure */
- dhdpcie_osinfo = MALLOC(osh, sizeof(dhdpcie_os_info_t));
- if (dhdpcie_osinfo == NULL) {
- DHD_ERROR(("%s: MALLOC of dhdpcie_os_info_t failed\n",
- __FUNCTION__));
- break;
- }
- bzero(dhdpcie_osinfo, sizeof(dhdpcie_os_info_t));
- dhdpcie_info->os_cxt = (void *)dhdpcie_osinfo;
-
- /* Initialize host wake IRQ */
- spin_lock_init(&dhdpcie_osinfo->oob_irq_spinlock);
- /* Get customer specific host wake IRQ parametres: IRQ number as IRQ type */
- dhdpcie_osinfo->oob_irq_num = wifi_platform_get_irq_number(adapter,
- &dhdpcie_osinfo->oob_irq_flags);
- if (dhdpcie_osinfo->oob_irq_num < 0) {
- DHD_ERROR(("%s: Host OOB irq is not defined\n", __FUNCTION__));
- }
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
-#ifdef USE_SMMU_ARCH_MSM
- /* allocate private structure for using SMMU */
- dhdpcie_smmu_info = MALLOC(osh, sizeof(dhdpcie_smmu_info_t));
- if (dhdpcie_smmu_info == NULL) {
- DHD_ERROR(("%s: MALLOC of dhdpcie_smmu_info_t failed\n",
- __FUNCTION__));
- break;
- }
- bzero(dhdpcie_smmu_info, sizeof(dhdpcie_smmu_info_t));
- dhdpcie_info->smmu_cxt = (void *)dhdpcie_smmu_info;
-
- /* Initialize smmu structure */
- if (dhdpcie_smmu_init(pdev, dhdpcie_info->smmu_cxt) < 0) {
- DHD_ERROR(("%s: Failed to initialize SMMU\n",
- __FUNCTION__));
- break;
- }
-#endif /* USE_SMMU_ARCH_MSM */
-
-#ifdef DHD_WAKE_STATUS
- /* Initialize pcie_lock */
- spin_lock_init(&dhdpcie_info->pcie_lock);
-#endif /* DHD_WAKE_STATUS */
-
- /* Find the PCI resources, verify the */
- /* vendor and device ID, map BAR regions and irq, update in structures */
- if (dhdpcie_scan_resource(dhdpcie_info)) {
- DHD_ERROR(("%s: dhd_Scan_PCI_Res failed\n", __FUNCTION__));
-
- break;
- }
-
- /* Bus initialization */
- bus = dhdpcie_bus_attach(osh, dhdpcie_info->regs, dhdpcie_info->tcm, pdev);
- if (!bus) {
- DHD_ERROR(("%s:dhdpcie_bus_attach() failed\n", __FUNCTION__));
- break;
- }
-
- dhdpcie_info->bus = bus;
- bus->is_linkdown = 0;
-
- /* Get RC Device Handle */
-#if defined(PCIE_RC_VENDOR_ID) && defined(PCIE_RC_DEVICE_ID)
- bus->rc_dev = pci_get_device(PCIE_RC_VENDOR_ID, PCIE_RC_DEVICE_ID, NULL);
-#else
- bus->rc_dev = NULL;
-#endif
-
-#if defined(BCMPCIE_OOB_HOST_WAKE) && defined(CUSTOMER_HW2) && \
- defined(CONFIG_ARCH_APQ8084)
- brcm_pcie_wake.wake_irq = wlan_oob_irq;
- brcm_pcie_wake.data = bus;
-#endif /* BCMPCIE_OOB_HOST_WAKE && CUSTOMR_HW2 && CONFIG_ARCH_APQ8084 */
-
-#ifdef DONGLE_ENABLE_ISOLATION
- bus->dhd->dongle_isolation = TRUE;
-#endif /* DONGLE_ENABLE_ISOLATION */
-#ifdef SUPPORT_LINKDOWN_RECOVERY
-#ifdef CONFIG_ARCH_MSM
- bus->pcie_event.events = MSM_PCIE_EVENT_LINKDOWN;
- bus->pcie_event.user = pdev;
- bus->pcie_event.mode = MSM_PCIE_TRIGGER_CALLBACK;
- bus->pcie_event.callback = dhdpcie_linkdown_cb;
- bus->pcie_event.options = MSM_PCIE_CONFIG_NO_RECOVERY;
- msm_pcie_register_event(&bus->pcie_event);
- bus->no_cfg_restore = 0;
-#endif /* CONFIG_ARCH_MSM */
-#ifdef EXYNOS_PCIE_LINKDOWN_RECOVERY
-#if defined(CONFIG_SOC_EXYNOS8890) || defined(CONFIG_SOC_EXYNOS8895)
- bus->pcie_event.events = EXYNOS_PCIE_EVENT_LINKDOWN;
- bus->pcie_event.user = pdev;
- bus->pcie_event.mode = EXYNOS_PCIE_TRIGGER_CALLBACK;
- bus->pcie_event.callback = dhdpcie_linkdown_cb;
- exynos_pcie_register_event(&bus->pcie_event);
-#endif /* CONFIG_SOC_EXYNOS8890 || CONFIG_SOC_EXYNOS8895 */
-#endif /* EXYNOS_PCIE_LINKDOWN_RECOVERY */
- bus->read_shm_fail = FALSE;
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-
- if (bus->intr) {
- /* Register interrupt callback, but mask it (not operational yet). */
- DHD_INTR(("%s: Registering and masking interrupts\n", __FUNCTION__));
- dhdpcie_bus_intr_disable(bus);
-
- if (dhdpcie_request_irq(dhdpcie_info)) {
- DHD_ERROR(("%s: request_irq() failed\n", __FUNCTION__));
- break;
- }
- } else {
- bus->pollrate = 1;
- DHD_INFO(("%s: PCIe interrupt function is NOT registered "
- "due to polling mode\n", __FUNCTION__));
- }
-
-#if defined(BCM_REQUEST_FW)
- if (dhd_bus_download_firmware(bus, osh, NULL, NULL) < 0) {
- DHD_ERROR(("%s: failed to download firmware\n", __FUNCTION__));
- }
- bus->nv_path = NULL;
- bus->fw_path = NULL;
-#endif /* BCM_REQUEST_FW */
-
- /* set private data for pci_dev */
- pci_set_drvdata(pdev, dhdpcie_info);
-
- if (dhd_download_fw_on_driverload) {
- if (dhd_bus_start(bus->dhd)) {
- DHD_ERROR(("%s: dhd_bud_start() failed\n", __FUNCTION__));
- if (!allow_delay_fwdl)
- break;
- }
- } else {
- /* Set ramdom MAC address during boot time */
- get_random_bytes(&bus->dhd->mac.octet[3], 3);
- /* Adding BRCM OUI */
- bus->dhd->mac.octet[0] = 0;
- bus->dhd->mac.octet[1] = 0x90;
- bus->dhd->mac.octet[2] = 0x4C;
- }
-
- /* Attach to the OS network interface */
- DHD_TRACE(("%s(): Calling dhd_register_if() \n", __FUNCTION__));
- if (dhd_register_if(bus->dhd, 0, TRUE)) {
- DHD_ERROR(("%s(): ERROR.. dhd_register_if() failed\n", __FUNCTION__));
- break;
- }
-
- dhdpcie_init_succeeded = TRUE;
-
-#if defined(MULTIPLE_SUPPLICANT)
- wl_android_post_init(); // terence 20120530: fix critical section in dhd_open and dhdsdio_probe
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&_dhd_sdio_mutex_lock_);
- DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__));
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-#endif
-
- DHD_TRACE(("%s:Exit - SUCCESS \n", __FUNCTION__));
- return 0; /* return SUCCESS */
-
- } while (0);
- /* reverse the initialization in order in case of error */
-
- if (bus)
- dhdpcie_bus_release(bus);
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
- if (dhdpcie_osinfo) {
- MFREE(osh, dhdpcie_osinfo, sizeof(dhdpcie_os_info_t));
- }
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
-#ifdef USE_SMMU_ARCH_MSM
- if (dhdpcie_smmu_info) {
- MFREE(osh, dhdpcie_smmu_info, sizeof(dhdpcie_smmu_info_t));
- dhdpcie_info->smmu_cxt = NULL;
- }
-#endif /* USE_SMMU_ARCH_MSM */
-
- if (dhdpcie_info)
- dhdpcie_detach(dhdpcie_info);
- pci_disable_device(pdev);
- if (osh)
- osl_detach(osh);
-
- dhdpcie_init_succeeded = FALSE;
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&_dhd_sdio_mutex_lock_);
- DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__));
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-#endif
-
- DHD_TRACE(("%s:Exit - FAILURE \n", __FUNCTION__));
-
- return -1; /* return FAILURE */
-}
-
-/* Free Linux irq */
-void
-dhdpcie_free_irq(dhd_bus_t *bus)
-{
- struct pci_dev *pdev = NULL;
-
- DHD_TRACE(("%s: freeing up the IRQ\n", __FUNCTION__));
- if (bus) {
- pdev = bus->dev;
- if (bus->irq_registered) {
- free_irq(pdev->irq, bus);
- bus->irq_registered = FALSE;
-#ifdef DHD_USE_MSI
- pci_disable_msi(pdev);
-#endif /* DHD_USE_MSI */
- } else {
- DHD_ERROR(("%s: PCIe IRQ is not registered\n", __FUNCTION__));
- }
- }
- DHD_TRACE(("%s: Exit\n", __FUNCTION__));
- return;
-}
-
-/*
-
-Name: dhdpcie_isr
-
-Parametrs:
-
-1: IN int irq -- interrupt vector
-2: IN void *arg -- handle to private data structure
-
-Return value:
-
-Status (TRUE or FALSE)
-
-Description:
-Interrupt Service routine checks for the status register,
-disable interrupt and queue DPC if mail box interrupts are raised.
-*/
-
-
-irqreturn_t
-dhdpcie_isr(int irq, void *arg)
-{
- dhd_bus_t *bus = (dhd_bus_t*)arg;
- if (dhdpcie_bus_isr(bus))
- return TRUE;
- else
- return FALSE;
-}
-
-int
-dhdpcie_disable_irq_nosync(dhd_bus_t *bus)
-{
- struct pci_dev *dev;
- if ((bus == NULL) || (bus->dev == NULL)) {
- DHD_ERROR(("%s: bus or bus->dev is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dev = bus->dev;
- disable_irq_nosync(dev->irq);
- return BCME_OK;
-}
-
-int
-dhdpcie_disable_irq(dhd_bus_t *bus)
-{
- struct pci_dev *dev;
- if ((bus == NULL) || (bus->dev == NULL)) {
- DHD_ERROR(("%s: bus or bus->dev is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dev = bus->dev;
- disable_irq(dev->irq);
- return BCME_OK;
-}
-
-int
-dhdpcie_enable_irq(dhd_bus_t *bus)
-{
- struct pci_dev *dev;
- if ((bus == NULL) || (bus->dev == NULL)) {
- DHD_ERROR(("%s: bus or bus->dev is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dev = bus->dev;
- enable_irq(dev->irq);
- return BCME_OK;
-}
-
-bool
-dhdpcie_irq_enabled(dhd_bus_t *bus)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- struct irq_desc *desc = irq_to_desc(bus->dev->irq);
- /* depth will be zero, if enabled */
- if (!desc->depth) {
- DHD_ERROR(("%s: depth:%d\n", __FUNCTION__, desc->depth));
- }
- return desc->depth ? FALSE : TRUE;
-#else
- /* return TRUE by default as there is no support for lower versions */
- return TRUE;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-}
-
-int
-dhdpcie_start_host_pcieclock(dhd_bus_t *bus)
-{
- int ret = 0;
-#ifdef CONFIG_ARCH_MSM
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- int options = 0;
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-#endif /* CONFIG_ARCH_MSM */
- DHD_TRACE(("%s Enter:\n", __FUNCTION__));
-
- if (bus == NULL) {
- return BCME_ERROR;
- }
-
- if (bus->dev == NULL) {
- return BCME_ERROR;
- }
-
-#ifdef CONFIG_ARCH_MSM
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- if (bus->no_cfg_restore) {
- options = MSM_PCIE_CONFIG_NO_CFG_RESTORE;
- }
- ret = msm_pcie_pm_control(MSM_PCIE_RESUME, bus->dev->bus->number,
- bus->dev, NULL, options);
- if (bus->no_cfg_restore && !ret) {
- msm_pcie_recover_config(bus->dev);
- bus->no_cfg_restore = 0;
- }
-#else
- ret = msm_pcie_pm_control(MSM_PCIE_RESUME, bus->dev->bus->number,
- bus->dev, NULL, 0);
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- if (ret) {
- DHD_ERROR(("%s Failed to bring up PCIe link\n", __FUNCTION__));
- goto done;
- }
-
-done:
-#endif /* CONFIG_ARCH_MSM */
- DHD_TRACE(("%s Exit:\n", __FUNCTION__));
- return ret;
-}
-
-int
-dhdpcie_stop_host_pcieclock(dhd_bus_t *bus)
-{
- int ret = 0;
-#ifdef CONFIG_ARCH_MSM
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- int options = 0;
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
-#endif /* CONFIG_ARCH_MSM */
-
- DHD_TRACE(("%s Enter:\n", __FUNCTION__));
-
- if (bus == NULL) {
- return BCME_ERROR;
- }
-
- if (bus->dev == NULL) {
- return BCME_ERROR;
- }
-
-#ifdef CONFIG_ARCH_MSM
-#ifdef SUPPORT_LINKDOWN_RECOVERY
- /* Always reset the PCIe host when wifi off */
- bus->no_cfg_restore = 1;
-
- if (bus->no_cfg_restore) {
- options = MSM_PCIE_CONFIG_NO_CFG_RESTORE | MSM_PCIE_CONFIG_LINKDOWN;
- }
-
- ret = msm_pcie_pm_control(MSM_PCIE_SUSPEND, bus->dev->bus->number,
- bus->dev, NULL, options);
-#else
- ret = msm_pcie_pm_control(MSM_PCIE_SUSPEND, bus->dev->bus->number,
- bus->dev, NULL, 0);
-#endif /* SUPPORT_LINKDOWN_RECOVERY */
- if (ret) {
- DHD_ERROR(("Failed to stop PCIe link\n"));
- goto done;
- }
-done:
-#endif /* CONFIG_ARCH_MSM */
- DHD_TRACE(("%s Exit:\n", __FUNCTION__));
- return ret;
-}
-
-int
-dhdpcie_disable_device(dhd_bus_t *bus)
-{
- DHD_TRACE(("%s Enter:\n", __FUNCTION__));
-
- if (bus == NULL) {
- return BCME_ERROR;
- }
-
- if (bus->dev == NULL) {
- return BCME_ERROR;
- }
-
- pci_disable_device(bus->dev);
-
- return 0;
-}
-
-int
-dhdpcie_enable_device(dhd_bus_t *bus)
-{
- int ret = BCME_ERROR;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- dhdpcie_info_t *pch;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) */
-
- DHD_TRACE(("%s Enter:\n", __FUNCTION__));
-
- if (bus == NULL) {
- return BCME_ERROR;
- }
-
- if (bus->dev == NULL) {
- return BCME_ERROR;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- pch = pci_get_drvdata(bus->dev);
- if (pch == NULL) {
- return BCME_ERROR;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)) && (LINUX_VERSION_CODE < \
- KERNEL_VERSION(3, 19, 0)) && !defined(CONFIG_SOC_EXYNOS8890)
- /* Updated with pci_load_and_free_saved_state to compatible
- * with Kernel version 3.14.0 to 3.18.41.
- */
- pci_load_and_free_saved_state(bus->dev, &pch->default_state);
- pch->default_state = pci_store_saved_state(bus->dev);
-#else
- pci_load_saved_state(bus->dev, pch->default_state);
-#endif /* LINUX_VERSION >= 3.14.0 && LINUX_VERSION < 3.19.0 && !CONFIG_SOC_EXYNOS8890 */
-
- pci_restore_state(bus->dev);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)) */
-
- ret = pci_enable_device(bus->dev);
- if (ret) {
- pci_disable_device(bus->dev);
- } else {
- pci_set_master(bus->dev);
- }
-
- return ret;
-}
-
-int
-dhdpcie_alloc_resource(dhd_bus_t *bus)
-{
- dhdpcie_info_t *dhdpcie_info;
- phys_addr_t bar0_addr, bar1_addr;
- ulong bar1_size;
-
- do {
- if (bus == NULL) {
- DHD_ERROR(("%s: bus is NULL\n", __FUNCTION__));
- break;
- }
-
- if (bus->dev == NULL) {
- DHD_ERROR(("%s: bus->dev is NULL\n", __FUNCTION__));
- break;
- }
-
- dhdpcie_info = pci_get_drvdata(bus->dev);
- if (dhdpcie_info == NULL) {
- DHD_ERROR(("%s: dhdpcie_info is NULL\n", __FUNCTION__));
- break;
- }
-
- bar0_addr = pci_resource_start(bus->dev, 0); /* Bar-0 mapped address */
- bar1_addr = pci_resource_start(bus->dev, 2); /* Bar-1 mapped address */
-
- /* read Bar-1 mapped memory range */
- bar1_size = pci_resource_len(bus->dev, 2);
-
- if ((bar1_size == 0) || (bar1_addr == 0)) {
- printf("%s: BAR1 Not enabled for this device size(%ld),"
- " addr(0x"PRINTF_RESOURCE")\n",
- __FUNCTION__, bar1_size, bar1_addr);
- break;
- }
-
- dhdpcie_info->regs = (volatile char *) REG_MAP(bar0_addr, DONGLE_REG_MAP_SIZE);
- if (!dhdpcie_info->regs) {
- DHD_ERROR(("%s: ioremap() for regs is failed\n", __FUNCTION__));
- break;
- }
-
- bus->regs = dhdpcie_info->regs;
- dhdpcie_info->tcm_size =
- (bar1_size > DONGLE_TCM_MAP_SIZE) ? bar1_size : DONGLE_TCM_MAP_SIZE;
- dhdpcie_info->tcm = (volatile char *) REG_MAP(bar1_addr, dhdpcie_info->tcm_size);
- if (!dhdpcie_info->tcm) {
- DHD_ERROR(("%s: ioremap() for regs is failed\n", __FUNCTION__));
- REG_UNMAP(dhdpcie_info->regs);
- bus->regs = NULL;
- break;
- }
-
- bus->tcm = dhdpcie_info->tcm;
-
- DHD_TRACE(("%s:Phys addr : reg space = %p base addr 0x"PRINTF_RESOURCE" \n",
- __FUNCTION__, dhdpcie_info->regs, bar0_addr));
- DHD_TRACE(("%s:Phys addr : tcm_space = %p base addr 0x"PRINTF_RESOURCE" \n",
- __FUNCTION__, dhdpcie_info->tcm, bar1_addr));
-
- return 0;
- } while (0);
-
- return BCME_ERROR;
-}
-
-void
-dhdpcie_free_resource(dhd_bus_t *bus)
-{
- dhdpcie_info_t *dhdpcie_info;
-
- if (bus == NULL) {
- DHD_ERROR(("%s: bus is NULL\n", __FUNCTION__));
- return;
- }
-
- if (bus->dev == NULL) {
- DHD_ERROR(("%s: bus->dev is NULL\n", __FUNCTION__));
- return;
- }
-
- dhdpcie_info = pci_get_drvdata(bus->dev);
- if (dhdpcie_info == NULL) {
- DHD_ERROR(("%s: dhdpcie_info is NULL\n", __FUNCTION__));
- return;
- }
-
- if (bus->regs) {
- REG_UNMAP(dhdpcie_info->regs);
- bus->regs = NULL;
- }
-
- if (bus->tcm) {
- REG_UNMAP(dhdpcie_info->tcm);
- bus->tcm = NULL;
- }
-}
-
-int
-dhdpcie_bus_request_irq(struct dhd_bus *bus)
-{
- dhdpcie_info_t *dhdpcie_info;
- int ret = 0;
-
- if (bus == NULL) {
- DHD_ERROR(("%s: bus is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (bus->dev == NULL) {
- DHD_ERROR(("%s: bus->dev is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- dhdpcie_info = pci_get_drvdata(bus->dev);
- if (dhdpcie_info == NULL) {
- DHD_ERROR(("%s: dhdpcie_info is NULL\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- if (bus->intr) {
- /* Register interrupt callback, but mask it (not operational yet). */
- DHD_INTR(("%s: Registering and masking interrupts\n", __FUNCTION__));
- dhdpcie_bus_intr_disable(bus);
- ret = dhdpcie_request_irq(dhdpcie_info);
- if (ret) {
- DHD_ERROR(("%s: request_irq() failed, ret=%d\n",
- __FUNCTION__, ret));
- return ret;
- }
- }
-
- return ret;
-}
-
-#ifdef BCMPCIE_OOB_HOST_WAKE
-void dhdpcie_oob_intr_set(dhd_bus_t *bus, bool enable)
-{
- unsigned long flags;
- dhdpcie_info_t *pch;
- dhdpcie_os_info_t *dhdpcie_osinfo;
-
- if (bus == NULL) {
- DHD_ERROR(("%s: bus is NULL\n", __FUNCTION__));
- return;
- }
-
- if (bus->dev == NULL) {
- DHD_ERROR(("%s: bus->dev is NULL\n", __FUNCTION__));
- return;
- }
-
- pch = pci_get_drvdata(bus->dev);
- if (pch == NULL) {
- DHD_ERROR(("%s: pch is NULL\n", __FUNCTION__));
- return;
- }
-
- dhdpcie_osinfo = (dhdpcie_os_info_t *)pch->os_cxt;
- spin_lock_irqsave(&dhdpcie_osinfo->oob_irq_spinlock, flags);
- if ((dhdpcie_osinfo->oob_irq_enabled != enable) &&
- (dhdpcie_osinfo->oob_irq_num > 0)) {
- if (enable) {
- enable_irq(dhdpcie_osinfo->oob_irq_num);
- } else {
- disable_irq_nosync(dhdpcie_osinfo->oob_irq_num);
- }
- dhdpcie_osinfo->oob_irq_enabled = enable;
- }
- spin_unlock_irqrestore(&dhdpcie_osinfo->oob_irq_spinlock, flags);
-}
-
-static irqreturn_t wlan_oob_irq(int irq, void *data)
-{
- dhd_bus_t *bus;
- DHD_TRACE(("%s: IRQ Triggered\n", __FUNCTION__));
- bus = (dhd_bus_t *)data;
- dhdpcie_oob_intr_set(bus, FALSE);
-#ifdef DHD_WAKE_STATUS
-#ifdef DHD_PCIE_RUNTIMEPM
- /* This condition is for avoiding counting of wake up from Runtime PM */
- if (bus->chk_pm)
-#endif /* DHD_PCIE_RUNTIMPM */
- {
- bcmpcie_set_get_wake(bus, 1);
- }
-#endif /* DHD_WAKE_STATUS */
-#ifdef DHD_PCIE_RUNTIMEPM
- dhdpcie_runtime_bus_wake(bus->dhd, FALSE, wlan_oob_irq);
-#endif /* DHD_PCIE_RUNTIMPM */
- if (bus->dhd->up && bus->oob_presuspend) {
- DHD_OS_OOB_IRQ_WAKE_LOCK_TIMEOUT(bus->dhd, OOB_WAKE_LOCK_TIMEOUT);
- }
- return IRQ_HANDLED;
-}
-
-int dhdpcie_oob_intr_register(dhd_bus_t *bus)
-{
- int err = 0;
- dhdpcie_info_t *pch;
- dhdpcie_os_info_t *dhdpcie_osinfo;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- if (bus == NULL) {
- DHD_ERROR(("%s: bus is NULL\n", __FUNCTION__));
- return -EINVAL;
- }
-
- if (bus->dev == NULL) {
- DHD_ERROR(("%s: bus->dev is NULL\n", __FUNCTION__));
- return -EINVAL;
- }
-
- pch = pci_get_drvdata(bus->dev);
- if (pch == NULL) {
- DHD_ERROR(("%s: pch is NULL\n", __FUNCTION__));
- return -EINVAL;
- }
-
- dhdpcie_osinfo = (dhdpcie_os_info_t *)pch->os_cxt;
- if (dhdpcie_osinfo->oob_irq_registered) {
- DHD_ERROR(("%s: irq is already registered\n", __FUNCTION__));
- return -EBUSY;
- }
-
- if (dhdpcie_osinfo->oob_irq_num > 0) {
- printf("%s OOB irq=%d flags=0x%X\n", __FUNCTION__,
- (int)dhdpcie_osinfo->oob_irq_num,
- (int)dhdpcie_osinfo->oob_irq_flags);
- err = request_irq(dhdpcie_osinfo->oob_irq_num, wlan_oob_irq,
- dhdpcie_osinfo->oob_irq_flags, "dhdpcie_host_wake",
- bus);
- if (err) {
- DHD_ERROR(("%s: request_irq failed with %d\n",
- __FUNCTION__, err));
- return err;
- }
-#if defined(DISABLE_WOWLAN)
- printf("%s: disable_irq_wake\n", __FUNCTION__);
- dhdpcie_osinfo->oob_irq_wake_enabled = FALSE;
-#else
- printf("%s: enable_irq_wake\n", __FUNCTION__);
- err = enable_irq_wake(dhdpcie_osinfo->oob_irq_num);
- if (!err) {
- dhdpcie_osinfo->oob_irq_wake_enabled = TRUE;
- } else
- printf("%s: enable_irq_wake failed with %d\n", __FUNCTION__, err);
-#endif
- dhdpcie_osinfo->oob_irq_enabled = TRUE;
- }
-
- dhdpcie_osinfo->oob_irq_registered = TRUE;
-
- return err;
-}
-
-void dhdpcie_oob_intr_unregister(dhd_bus_t *bus)
-{
- int err = 0;
- dhdpcie_info_t *pch;
- dhdpcie_os_info_t *dhdpcie_osinfo;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- if (bus == NULL) {
- DHD_ERROR(("%s: bus is NULL\n", __FUNCTION__));
- return;
- }
-
- if (bus->dev == NULL) {
- DHD_ERROR(("%s: bus->dev is NULL\n", __FUNCTION__));
- return;
- }
-
- pch = pci_get_drvdata(bus->dev);
- if (pch == NULL) {
- DHD_ERROR(("%s: pch is NULL\n", __FUNCTION__));
- return;
- }
-
- dhdpcie_osinfo = (dhdpcie_os_info_t *)pch->os_cxt;
- if (!dhdpcie_osinfo->oob_irq_registered) {
- DHD_ERROR(("%s: irq is not registered\n", __FUNCTION__));
- return;
- }
- if (dhdpcie_osinfo->oob_irq_num > 0) {
- if (dhdpcie_osinfo->oob_irq_wake_enabled) {
- err = disable_irq_wake(dhdpcie_osinfo->oob_irq_num);
- if (!err) {
- dhdpcie_osinfo->oob_irq_wake_enabled = FALSE;
- }
- }
- if (dhdpcie_osinfo->oob_irq_enabled) {
- disable_irq(dhdpcie_osinfo->oob_irq_num);
- dhdpcie_osinfo->oob_irq_enabled = FALSE;
- }
- free_irq(dhdpcie_osinfo->oob_irq_num, bus);
- }
- dhdpcie_osinfo->oob_irq_registered = FALSE;
-}
-#endif /* BCMPCIE_OOB_HOST_WAKE */
-
-#ifdef PCIE_OOB
-void dhdpcie_oob_init(dhd_bus_t *bus)
-{
- gpio_handle_val = get_handle(OOB_PORT);
- if (gpio_handle_val < 0)
- {
- DHD_ERROR(("%s: Could not get GPIO handle.\n", __FUNCTION__));
- ASSERT(FALSE);
- }
-
- gpio_direction = 0;
- ftdi_set_bitmode(gpio_handle_val, 0, BITMODE_BITBANG);
-
- /* Note BT core is also enabled here */
- gpio_port = 1 << BIT_WL_REG_ON | 1 << BIT_BT_REG_ON | 1 << DEVICE_WAKE;
- gpio_write_port(gpio_handle_val, gpio_port);
-
- gpio_direction = 1 << BIT_WL_REG_ON | 1 << BIT_BT_REG_ON | 1 << DEVICE_WAKE;
- ftdi_set_bitmode(gpio_handle_val, gpio_direction, BITMODE_BITBANG);
-
- bus->oob_enabled = TRUE;
- bus->oob_presuspend = FALSE;
-
- /* drive the Device_Wake GPIO low on startup */
- bus->device_wake_state = TRUE;
- dhd_bus_set_device_wake(bus, FALSE);
- dhd_bus_doorbell_timeout_reset(bus);
-
-}
-
-void
-dhd_oob_set_bt_reg_on(struct dhd_bus *bus, bool val)
-{
- DHD_INFO(("Set Device_Wake to %d\n", val));
- if (val)
- {
- gpio_port = gpio_port | (1 << BIT_BT_REG_ON);
- gpio_write_port(gpio_handle_val, gpio_port);
- } else {
- gpio_port = gpio_port & (0xff ^ (1 << BIT_BT_REG_ON));
- gpio_write_port(gpio_handle_val, gpio_port);
- }
-}
-
-int
-dhd_oob_get_bt_reg_on(struct dhd_bus *bus)
-{
- int ret;
- uint8 val;
- ret = gpio_read_port(gpio_handle_val, &val);
-
- if (ret < 0) {
- DHD_ERROR(("gpio_read_port returns %d\n", ret));
- return ret;
- }
-
- if (val & (1 << BIT_BT_REG_ON))
- {
- ret = 1;
- } else {
- ret = 0;
- }
-
- return ret;
-}
-
-int
-dhd_os_oob_set_device_wake(struct dhd_bus *bus, bool val)
-{
- if (bus->device_wake_state != val)
- {
- DHD_INFO(("Set Device_Wake to %d\n", val));
-
- if (bus->oob_enabled && !bus->oob_presuspend)
- {
- if (val)
- {
- gpio_port = gpio_port | (1 << DEVICE_WAKE);
- gpio_write_port_non_block(gpio_handle_val, gpio_port);
- } else {
- gpio_port = gpio_port & (0xff ^ (1 << DEVICE_WAKE));
- gpio_write_port_non_block(gpio_handle_val, gpio_port);
- }
- }
-
- bus->device_wake_state = val;
- }
- return BCME_OK;
-}
-
-INLINE void
-dhd_os_ib_set_device_wake(struct dhd_bus *bus, bool val)
-{
- /* TODO: Currently Inband implementation of Device_Wake is not supported,
- * so this function is left empty later this can be used to support the same.
- */
-}
-#endif /* PCIE_OOB */
-
-#ifdef DHD_PCIE_RUNTIMEPM
-bool dhd_runtimepm_state(dhd_pub_t *dhd)
-{
- dhd_bus_t *bus;
- unsigned long flags;
- bus = dhd->bus;
-
- DHD_GENERAL_LOCK(dhd, flags);
-
- bus->idlecount++;
-
- DHD_TRACE(("%s : Enter \n", __FUNCTION__));
- if ((bus->idletime > 0) && (bus->idlecount >= bus->idletime)) {
- bus->idlecount = 0;
- if (DHD_BUS_BUSY_CHECK_IDLE(dhd) && !DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(dhd)) {
- bus->bus_wake = 0;
- DHD_BUS_BUSY_SET_RPM_SUSPEND_IN_PROGRESS(dhd);
- bus->runtime_resume_done = FALSE;
- /* stop all interface network queue. */
- dhd_bus_stop_queue(bus);
- DHD_GENERAL_UNLOCK(dhd, flags);
- DHD_ERROR(("%s: DHD Idle state!! - idletime :%d, wdtick :%d \n",
- __FUNCTION__, bus->idletime, dhd_runtimepm_ms));
- /* RPM suspend is failed, return FALSE then re-trying */
- if (dhdpcie_set_suspend_resume(bus, TRUE)) {
- DHD_ERROR(("%s: exit with wakelock \n", __FUNCTION__));
- DHD_GENERAL_LOCK(dhd, flags);
- DHD_BUS_BUSY_CLEAR_RPM_SUSPEND_IN_PROGRESS(dhd);
- dhd_os_busbusy_wake(bus->dhd);
- bus->runtime_resume_done = TRUE;
- /* It can make stuck NET TX Queue without below */
- dhd_bus_start_queue(bus);
- DHD_GENERAL_UNLOCK(dhd, flags);
- smp_wmb();
- wake_up_interruptible(&bus->rpm_queue);
- return FALSE;
- }
-
- DHD_GENERAL_LOCK(dhd, flags);
- DHD_BUS_BUSY_CLEAR_RPM_SUSPEND_IN_PROGRESS(dhd);
- DHD_BUS_BUSY_SET_RPM_SUSPEND_DONE(dhd);
- /* For making sure NET TX Queue active */
- dhd_bus_start_queue(bus);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- wait_event_interruptible(bus->rpm_queue, bus->bus_wake);
-
- DHD_GENERAL_LOCK(dhd, flags);
- DHD_BUS_BUSY_CLEAR_RPM_SUSPEND_DONE(dhd);
- DHD_BUS_BUSY_SET_RPM_RESUME_IN_PROGRESS(dhd);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- dhdpcie_set_suspend_resume(bus, FALSE);
-
- DHD_GENERAL_LOCK(dhd, flags);
- DHD_BUS_BUSY_CLEAR_RPM_RESUME_IN_PROGRESS(dhd);
- dhd_os_busbusy_wake(bus->dhd);
- /* Inform the wake up context that Resume is over */
- bus->runtime_resume_done = TRUE;
- /* For making sure NET TX Queue active */
- dhd_bus_start_queue(bus);
- DHD_GENERAL_UNLOCK(dhd, flags);
-
- smp_wmb();
- wake_up_interruptible(&bus->rpm_queue);
- DHD_ERROR(("%s : runtime resume ended \n", __FUNCTION__));
- return TRUE;
- } else {
- DHD_GENERAL_UNLOCK(dhd, flags);
- /* Since one of the contexts are busy (TX, IOVAR or RX)
- * we should not suspend
- */
- DHD_ERROR(("%s : bus is active with dhd_bus_busy_state = 0x%x\n",
- __FUNCTION__, dhd->dhd_bus_busy_state));
- return FALSE;
- }
- }
-
- DHD_GENERAL_UNLOCK(dhd, flags);
- return FALSE;
-} /* dhd_runtimepm_state */
-
-/*
- * dhd_runtime_bus_wake
- * TRUE - related with runtime pm context
- * FALSE - It isn't invloved in runtime pm context
- */
-bool dhd_runtime_bus_wake(dhd_bus_t *bus, bool wait, void *func_addr)
-{
- unsigned long flags;
- bus->idlecount = 0;
- DHD_TRACE(("%s : enter\n", __FUNCTION__));
- if (bus->dhd->up == FALSE) {
- DHD_INFO(("%s : dhd is not up\n", __FUNCTION__));
- return FALSE;
- }
-
- DHD_GENERAL_LOCK(bus->dhd, flags);
- if (DHD_BUS_BUSY_CHECK_RPM_ALL(bus->dhd)) {
- /* Wake up RPM state thread if it is suspend in progress or suspended */
- if (DHD_BUS_BUSY_CHECK_RPM_SUSPEND_IN_PROGRESS(bus->dhd) ||
- DHD_BUS_BUSY_CHECK_RPM_SUSPEND_DONE(bus->dhd)) {
- bus->bus_wake = 1;
-
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- DHD_ERROR(("Runtime Resume is called in %pf\n", func_addr));
- smp_wmb();
- wake_up_interruptible(&bus->rpm_queue);
- /* No need to wake up the RPM state thread */
- } else if (DHD_BUS_BUSY_CHECK_RPM_RESUME_IN_PROGRESS(bus->dhd)) {
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
- }
-
- /* If wait is TRUE, function with wait = TRUE will be wait in here */
- if (wait) {
- wait_event_interruptible(bus->rpm_queue, bus->runtime_resume_done);
- } else {
- DHD_INFO(("%s: bus wakeup but no wait until resume done\n", __FUNCTION__));
- }
- /* If it is called from RPM context, it returns TRUE */
- return TRUE;
- }
-
- DHD_GENERAL_UNLOCK(bus->dhd, flags);
-
- return FALSE;
-}
-
-bool dhdpcie_runtime_bus_wake(dhd_pub_t *dhdp, bool wait, void* func_addr)
-{
- dhd_bus_t *bus = dhdp->bus;
- return dhd_runtime_bus_wake(bus, wait, func_addr);
-}
-
-void dhdpcie_block_runtime_pm(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
- bus->idletime = 0;
-}
-
-bool dhdpcie_is_resume_done(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
- return bus->runtime_resume_done;
-}
-#endif /* DHD_PCIE_RUNTIMEPM */
-struct device * dhd_bus_to_dev(dhd_bus_t *bus)
-{
- struct pci_dev *pdev;
- pdev = bus->dev;
-
- if (pdev)
- return &pdev->dev;
- else
- return NULL;
-}
-#ifdef HOFFLOAD_MODULES
-void
-dhd_free_module_memory(struct dhd_bus *bus, struct module_metadata *hmem)
-{
- struct device *dev = &bus->dev->dev;
- if (hmem) {
- dma_unmap_single(dev, (dma_addr_t) hmem->data_addr, hmem->size, DMA_TO_DEVICE);
- kfree(hmem->data);
- hmem->data = NULL;
- hmem->size = 0;
- } else {
- DHD_ERROR(("dev:%p pci unmapping error\n", dev));
- }
-}
-
-void *
-dhd_alloc_module_memory(struct dhd_bus *bus, uint32_t size, struct module_metadata *hmem)
-{
- struct device *dev = &bus->dev->dev;
- if (!hmem->data) {
- hmem->data = kzalloc(size, GFP_KERNEL);
- if (!hmem->data) {
- DHD_ERROR(("dev:%p mem alloc failure\n", dev));
- return NULL;
- }
- }
- hmem->size = size;
- DHD_INFO(("module size: 0x%x \n", hmem->size));
- hmem->data_addr = (u64) dma_map_single(dev, hmem->data, hmem->size, DMA_TO_DEVICE);
- if (dma_mapping_error(dev, hmem->data_addr)) {
- DHD_ERROR(("dev:%p dma mapping error\n", dev));
- kfree(hmem->data);
- hmem->data = NULL;
- return hmem->data;
- }
- return hmem->data;
-}
-#endif /* HOFFLOAD_MODULES */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD)
- * Prefered Network Offload and Wi-Fi Location Service(WLS) code.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_pno.c 707287 2017-06-27 06:44:29Z $
- */
-
-#if defined(GSCAN_SUPPORT) && !defined(PNO_SUPPORT)
-#error "GSCAN needs PNO to be enabled!"
-#endif
-
-#ifdef PNO_SUPPORT
-#include <typedefs.h>
-#include <osl.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-
-#include <bcmendian.h>
-#include <linuxver.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/sort.h>
-#include <dngl_stats.h>
-#include <wlioctl.h>
-
-#include <bcmevent.h>
-#include <dhd.h>
-#include <dhd_pno.h>
-#include <dhd_dbg.h>
-#ifdef GSCAN_SUPPORT
-#include <linux/gcd.h>
-#endif /* GSCAN_SUPPORT */
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif /* WL_CFG80211 */
-
-#ifdef __BIG_ENDIAN
-#include <bcmendian.h>
-#define htod32(i) (bcmswap32(i))
-#define htod16(i) (bcmswap16(i))
-#define dtoh32(i) (bcmswap32(i))
-#define dtoh16(i) (bcmswap16(i))
-#define htodchanspec(i) htod16(i)
-#define dtohchanspec(i) dtoh16(i)
-#else
-#define htod32(i) (i)
-#define htod16(i) (i)
-#define dtoh32(i) (i)
-#define dtoh16(i) (i)
-#define htodchanspec(i) (i)
-#define dtohchanspec(i) (i)
-#endif /* IL_BIGENDINA */
-
-#define NULL_CHECK(p, s, err) \
- do { \
- if (!(p)) { \
- printf("NULL POINTER (%s) : %s\n", __FUNCTION__, (s)); \
- err = BCME_ERROR; \
- return err; \
- } \
- } while (0)
-#define PNO_GET_PNOSTATE(dhd) ((dhd_pno_status_info_t *)dhd->pno_state)
-#define PNO_BESTNET_LEN 1024
-#define PNO_ON 1
-#define PNO_OFF 0
-#define CHANNEL_2G_MAX 14
-#define CHANNEL_5G_MAX 165
-#define MAX_NODE_CNT 5
-#define WLS_SUPPORTED(pno_state) (pno_state->wls_supported == TRUE)
-#define TIME_DIFF(timestamp1, timestamp2) (abs((uint32)(timestamp1/1000) \
- - (uint32)(timestamp2/1000)))
-#define TIME_DIFF_MS(timestamp1, timestamp2) (abs((uint32)(timestamp1) \
- - (uint32)(timestamp2)))
-#define TIMESPEC_TO_US(ts) (((uint64)(ts).tv_sec * USEC_PER_SEC) + \
- (ts).tv_nsec / NSEC_PER_USEC)
-
-#define ENTRY_OVERHEAD strlen("bssid=\nssid=\nfreq=\nlevel=\nage=\ndist=\ndistSd=\n====")
-#define TIME_MIN_DIFF 5
-
-#define EVENT_DATABUF_MAXLEN (512 - sizeof(bcm_event_t))
-#define EVENT_MAX_NETCNT_V1 \
- ((EVENT_DATABUF_MAXLEN - sizeof(wl_pfn_scanresults_v1_t)) \
- / sizeof(wl_pfn_net_info_v1_t) + 1)
-#define EVENT_MAX_NETCNT_V2 \
- ((EVENT_DATABUF_MAXLEN - sizeof(wl_pfn_scanresults_v2_t)) \
- / sizeof(wl_pfn_net_info_v2_t) + 1)
-
-#ifdef GSCAN_SUPPORT
-static int _dhd_pno_flush_ssid(dhd_pub_t *dhd);
-static wl_pfn_gscan_ch_bucket_cfg_t *
-dhd_pno_gscan_create_channel_list(dhd_pub_t *dhd, dhd_pno_status_info_t *pno_state,
- uint16 *chan_list, uint32 *num_buckets, uint32 *num_buckets_to_fw);
-#endif /* GSCAN_SUPPORT */
-static int dhd_pno_set_legacy_pno(dhd_pub_t *dhd, uint16 scan_fr, int pno_repeat,
- int pno_freq_expo_max, uint16 *channel_list, int nchan);
-
-static inline bool
-is_dfs(uint16 channel)
-{
- if (channel >= 52 && channel <= 64) /* class 2 */
- return TRUE;
- else if (channel >= 100 && channel <= 140) /* class 4 */
- return TRUE;
- else
- return FALSE;
-}
-int
-dhd_pno_clean(dhd_pub_t *dhd)
-{
- int pfn = 0;
- int err;
- dhd_pno_status_info_t *_pno_state;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- DHD_PNO(("%s enter\n", __FUNCTION__));
- /* Disable PNO */
- err = dhd_iovar(dhd, 0, "pfn", (char *)&pfn, sizeof(pfn), NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn(error : %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- _pno_state->pno_status = DHD_PNO_DISABLED;
- err = dhd_iovar(dhd, 0, "pfnclear", NULL, 0, NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfnclear(error : %d)\n",
- __FUNCTION__, err));
- }
-exit:
- return err;
-}
-
-bool
-dhd_is_pno_supported(dhd_pub_t *dhd)
-{
- dhd_pno_status_info_t *_pno_state;
-
- if (!dhd || !dhd->pno_state) {
- DHD_ERROR(("NULL POINTER : %s\n",
- __FUNCTION__));
- return FALSE;
- }
- _pno_state = PNO_GET_PNOSTATE(dhd);
- return WLS_SUPPORTED(_pno_state);
-}
-
-bool
-dhd_is_legacy_pno_enabled(dhd_pub_t *dhd)
-{
- dhd_pno_status_info_t *_pno_state;
-
- if (!dhd || !dhd->pno_state) {
- DHD_ERROR(("NULL POINTER : %s\n",
- __FUNCTION__));
- return FALSE;
- }
- _pno_state = PNO_GET_PNOSTATE(dhd);
- return ((_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) != 0);
-}
-
-#ifdef GSCAN_SUPPORT
-static uint64
-convert_fw_rel_time_to_systime(struct timespec *ts, uint32 fw_ts_ms)
-{
- return ((uint64)(TIMESPEC_TO_US(*ts)) - (uint64)(fw_ts_ms * 1000));
-}
-
-static void
-dhd_pno_idx_to_ssid(struct dhd_pno_gscan_params *gscan_params,
- dhd_epno_results_t *res, uint32 idx)
-{
- dhd_pno_ssid_t *iter, *next;
- int i;
-
- /* If idx doesn't make sense */
- if (idx >= gscan_params->epno_cfg.num_epno_ssid) {
- DHD_ERROR(("No match, idx %d num_ssid %d\n", idx,
- gscan_params->epno_cfg.num_epno_ssid));
- goto exit;
- }
-
- if (gscan_params->epno_cfg.num_epno_ssid > 0) {
- i = 0;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- &gscan_params->epno_cfg.epno_ssid_list, list) {
- if (i++ == idx) {
- memcpy(res->ssid, iter->SSID, iter->SSID_len);
- res->ssid_len = iter->SSID_len;
- return;
- }
- }
- }
-exit:
- /* If we are here then there was no match */
- res->ssid[0] = '\0';
- res->ssid_len = 0;
- return;
-}
-
-/* Translate HAL flag bitmask to BRCM FW flag bitmask */
-void dhd_pno_translate_epno_fw_flags(uint32 *flags)
-{
- uint32 in_flags, fw_flags = 0;
- in_flags = *flags;
-
- if (in_flags & DHD_EPNO_A_BAND_TRIG) {
- fw_flags |= WL_PFN_SSID_A_BAND_TRIG;
- }
-
- if (in_flags & DHD_EPNO_BG_BAND_TRIG) {
- fw_flags |= WL_PFN_SSID_BG_BAND_TRIG;
- }
-
- if (!(in_flags & DHD_EPNO_STRICT_MATCH) &&
- !(in_flags & DHD_EPNO_HIDDEN_SSID)) {
- fw_flags |= WL_PFN_SSID_IMPRECISE_MATCH;
- }
-
- if (in_flags & DHD_EPNO_SAME_NETWORK) {
- fw_flags |= WL_PFN_SSID_SAME_NETWORK;
- }
-
- /* Add any hard coded flags needed */
- fw_flags |= WL_PFN_SUPPRESS_AGING_MASK;
- *flags = fw_flags;
-
- return;
-}
-
-/* Translate HAL auth bitmask to BRCM FW bitmask */
-void dhd_pno_set_epno_auth_flag(uint32 *wpa_auth)
-{
- switch (*wpa_auth) {
- case DHD_PNO_AUTH_CODE_OPEN:
- *wpa_auth = WPA_AUTH_DISABLED;
- break;
- case DHD_PNO_AUTH_CODE_PSK:
- *wpa_auth = (WPA_AUTH_PSK | WPA2_AUTH_PSK);
- break;
- case DHD_PNO_AUTH_CODE_EAPOL:
- *wpa_auth = ~WPA_AUTH_NONE;
- break;
- default:
- DHD_ERROR(("%s: Unknown auth %d", __FUNCTION__, *wpa_auth));
- *wpa_auth = WPA_AUTH_PFN_ANY;
- break;
- }
- return;
-}
-
-/* Cleanup all results */
-static void
-dhd_gscan_clear_all_batch_results(dhd_pub_t *dhd)
-{
- struct dhd_pno_gscan_params *gscan_params;
- dhd_pno_status_info_t *_pno_state;
- gscan_results_cache_t *iter;
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- gscan_params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS].params_gscan;
- iter = gscan_params->gscan_batch_cache;
- /* Mark everything as consumed */
- while (iter) {
- iter->tot_consumed = iter->tot_count;
- iter = iter->next;
- }
- dhd_gscan_batch_cache_cleanup(dhd);
- return;
-}
-
-static int
-_dhd_pno_gscan_cfg(dhd_pub_t *dhd, wl_pfn_gscan_cfg_t *pfncfg_gscan_param, int size)
-{
- int err = BCME_OK;
- NULL_CHECK(dhd, "dhd is NULL", err);
-
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- err = dhd_iovar(dhd, 0, "pfn_gscan_cfg", (char *)pfncfg_gscan_param, size, NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfncfg_gscan_param\n", __FUNCTION__));
- goto exit;
- }
-exit:
- return err;
-}
-
-#ifdef GSCAN_SUPPORT
-static int
-_dhd_pno_flush_ssid(dhd_pub_t *dhd)
-{
- int err;
- wl_pfn_t pfn_elem;
- memset(&pfn_elem, 0, sizeof(wl_pfn_t));
- pfn_elem.flags = htod32(WL_PFN_FLUSH_ALL_SSIDS);
- err = dhd_iovar(dhd, 0, "pfn_add", (char *)&pfn_elem, sizeof(wl_pfn_t), NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn_add\n", __FUNCTION__));
- }
- return err;
-}
-#endif /* GSCAN_SUPPORT */
-
-static bool
-is_batch_retrieval_complete(struct dhd_pno_gscan_params *gscan_params)
-{
- smp_rmb();
- return (gscan_params->get_batch_flag == GSCAN_BATCH_RETRIEVAL_COMPLETE);
-}
-#endif /* GSCAN_SUPPORT */
-
-static int
-_dhd_pno_suspend(dhd_pub_t *dhd)
-{
- int err;
- int suspend = 1;
- dhd_pno_status_info_t *_pno_state;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
-
- DHD_PNO(("%s enter\n", __FUNCTION__));
- _pno_state = PNO_GET_PNOSTATE(dhd);
- err = dhd_iovar(dhd, 0, "pfn_suspend", (char *)&suspend, sizeof(suspend), NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to suspend pfn(error :%d)\n", __FUNCTION__, err));
- goto exit;
-
- }
- _pno_state->pno_status = DHD_PNO_SUSPEND;
-exit:
- return err;
-}
-static int
-_dhd_pno_enable(dhd_pub_t *dhd, int enable)
-{
- int err = BCME_OK;
- dhd_pno_status_info_t *_pno_state;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- if (enable & 0xfffe) {
- DHD_ERROR(("%s invalid value\n", __FUNCTION__));
- err = BCME_BADARG;
- goto exit;
- }
- if (!dhd_support_sta_mode(dhd)) {
- DHD_ERROR(("PNO is not allowed for non-STA mode"));
- err = BCME_BADOPTION;
- goto exit;
- }
- if (enable) {
- if ((_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) &&
- dhd_is_associated(dhd, 0, NULL)) {
- DHD_ERROR(("%s Legacy PNO mode cannot be enabled "
- "in assoc mode , ignore it\n", __FUNCTION__));
- err = BCME_BADOPTION;
- goto exit;
- }
- }
- /* Enable/Disable PNO */
- err = dhd_iovar(dhd, 0, "pfn", (char *)&enable, sizeof(enable), NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn_set - %d\n", __FUNCTION__, err));
- goto exit;
- }
- _pno_state->pno_status = (enable)?
- DHD_PNO_ENABLED : DHD_PNO_DISABLED;
- if (!enable)
- _pno_state->pno_mode = DHD_PNO_NONE_MODE;
-
- DHD_PNO(("%s set pno as %s\n",
- __FUNCTION__, enable ? "Enable" : "Disable"));
-exit:
- return err;
-}
-
-static int
-_dhd_pno_set(dhd_pub_t *dhd, const dhd_pno_params_t *pno_params, dhd_pno_mode_t mode)
-{
- int err = BCME_OK;
- wl_pfn_param_t pfn_param;
- dhd_pno_params_t *_params;
- dhd_pno_status_info_t *_pno_state;
- bool combined_scan = FALSE;
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
-
- memset(&pfn_param, 0, sizeof(pfn_param));
-
- /* set pfn parameters */
- pfn_param.version = htod32(PFN_VERSION);
- pfn_param.flags = ((PFN_LIST_ORDER << SORT_CRITERIA_BIT) |
- (ENABLE << IMMEDIATE_SCAN_BIT) | (ENABLE << REPORT_SEPERATELY_BIT));
- if (mode == DHD_PNO_LEGACY_MODE) {
- /* check and set extra pno params */
- if ((pno_params->params_legacy.pno_repeat != 0) ||
- (pno_params->params_legacy.pno_freq_expo_max != 0)) {
- pfn_param.flags |= htod16(ENABLE << ENABLE_ADAPTSCAN_BIT);
- pfn_param.repeat = (uchar) (pno_params->params_legacy.pno_repeat);
- pfn_param.exp = (uchar) (pno_params->params_legacy.pno_freq_expo_max);
- }
- /* set up pno scan fr */
- if (pno_params->params_legacy.scan_fr != 0)
- pfn_param.scan_freq = htod32(pno_params->params_legacy.scan_fr);
- if (_pno_state->pno_mode & DHD_PNO_BATCH_MODE) {
- DHD_PNO(("will enable combined scan with BATCHIG SCAN MODE\n"));
- mode |= DHD_PNO_BATCH_MODE;
- combined_scan = TRUE;
- } else if (_pno_state->pno_mode & DHD_PNO_HOTLIST_MODE) {
- DHD_PNO(("will enable combined scan with HOTLIST SCAN MODE\n"));
- mode |= DHD_PNO_HOTLIST_MODE;
- combined_scan = TRUE;
- }
-#ifdef GSCAN_SUPPORT
- else if (_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) {
- DHD_PNO(("will enable combined scan with GSCAN SCAN MODE\n"));
- mode |= DHD_PNO_GSCAN_MODE;
- }
-#endif /* GSCAN_SUPPORT */
- }
- if (mode & (DHD_PNO_BATCH_MODE | DHD_PNO_HOTLIST_MODE)) {
- /* Scan frequency of 30 sec */
- pfn_param.scan_freq = htod32(30);
- /* slow adapt scan is off by default */
- pfn_param.slow_freq = htod32(0);
- /* RSSI margin of 30 dBm */
- pfn_param.rssi_margin = htod16(PNO_RSSI_MARGIN_DBM);
- /* Network timeout 60 sec */
- pfn_param.lost_network_timeout = htod32(60);
- /* best n = 2 by default */
- pfn_param.bestn = DEFAULT_BESTN;
- /* mscan m=0 by default, so not record best networks by default */
- pfn_param.mscan = DEFAULT_MSCAN;
- /* default repeat = 10 */
- pfn_param.repeat = DEFAULT_REPEAT;
- /* by default, maximum scan interval = 2^2
- * scan_freq when adaptive scan is turned on
- */
- pfn_param.exp = DEFAULT_EXP;
- if (mode == DHD_PNO_BATCH_MODE) {
- /* In case of BATCH SCAN */
- if (pno_params->params_batch.bestn)
- pfn_param.bestn = pno_params->params_batch.bestn;
- if (pno_params->params_batch.scan_fr)
- pfn_param.scan_freq = htod32(pno_params->params_batch.scan_fr);
- if (pno_params->params_batch.mscan)
- pfn_param.mscan = pno_params->params_batch.mscan;
- /* enable broadcast scan */
- pfn_param.flags |= (ENABLE << ENABLE_BD_SCAN_BIT);
- } else if (mode == DHD_PNO_HOTLIST_MODE) {
- /* In case of HOTLIST SCAN */
- if (pno_params->params_hotlist.scan_fr)
- pfn_param.scan_freq = htod32(pno_params->params_hotlist.scan_fr);
- pfn_param.bestn = 0;
- pfn_param.repeat = 0;
- /* enable broadcast scan */
- pfn_param.flags |= (ENABLE << ENABLE_BD_SCAN_BIT);
- }
- if (combined_scan) {
- /* Disable Adaptive Scan */
- pfn_param.flags &= ~(htod16(ENABLE << ENABLE_ADAPTSCAN_BIT));
- pfn_param.flags |= (ENABLE << ENABLE_BD_SCAN_BIT);
- pfn_param.repeat = 0;
- pfn_param.exp = 0;
- if (_pno_state->pno_mode & DHD_PNO_BATCH_MODE) {
- /* In case of Legacy PNO + BATCH SCAN */
- _params = &(_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS]);
- if (_params->params_batch.bestn)
- pfn_param.bestn = _params->params_batch.bestn;
- if (_params->params_batch.scan_fr)
- pfn_param.scan_freq = htod32(_params->params_batch.scan_fr);
- if (_params->params_batch.mscan)
- pfn_param.mscan = _params->params_batch.mscan;
- } else if (_pno_state->pno_mode & DHD_PNO_HOTLIST_MODE) {
- /* In case of Legacy PNO + HOTLIST SCAN */
- _params = &(_pno_state->pno_params_arr[INDEX_OF_HOTLIST_PARAMS]);
- if (_params->params_hotlist.scan_fr)
- pfn_param.scan_freq = htod32(_params->params_hotlist.scan_fr);
- pfn_param.bestn = 0;
- pfn_param.repeat = 0;
- }
- }
- }
-#ifdef GSCAN_SUPPORT
- if (mode & DHD_PNO_GSCAN_MODE) {
- uint32 lost_network_timeout;
-
- pfn_param.scan_freq = htod32(pno_params->params_gscan.scan_fr);
- if (pno_params->params_gscan.mscan) {
- pfn_param.bestn = pno_params->params_gscan.bestn;
- pfn_param.mscan = pno_params->params_gscan.mscan;
- pfn_param.flags |= (ENABLE << ENABLE_BD_SCAN_BIT);
- }
- /* RSSI margin of 30 dBm */
- pfn_param.rssi_margin = htod16(PNO_RSSI_MARGIN_DBM);
- pfn_param.repeat = 0;
- pfn_param.exp = 0;
- pfn_param.slow_freq = 0;
- pfn_param.flags |= htod16(ENABLE << ENABLE_ADAPTSCAN_BIT);
-
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) {
- dhd_pno_params_t *params;
-
- params = &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS]);
-
- pfn_param.scan_freq = gcd(pno_params->params_gscan.scan_fr,
- params->params_legacy.scan_fr);
-
- if ((params->params_legacy.pno_repeat != 0) ||
- (params->params_legacy.pno_freq_expo_max != 0)) {
- pfn_param.repeat = (uchar) (params->params_legacy.pno_repeat);
- pfn_param.exp = (uchar) (params->params_legacy.pno_freq_expo_max);
- }
- }
-
- lost_network_timeout = (pno_params->params_gscan.max_ch_bucket_freq *
- pfn_param.scan_freq *
- pno_params->params_gscan.lost_ap_window);
- if (lost_network_timeout) {
- pfn_param.lost_network_timeout = htod32(MIN(lost_network_timeout,
- GSCAN_MIN_BSSID_TIMEOUT));
- } else {
- pfn_param.lost_network_timeout = htod32(GSCAN_MIN_BSSID_TIMEOUT);
- }
- } else
-#endif /* GSCAN_SUPPORT */
- {
- if (pfn_param.scan_freq < htod32(PNO_SCAN_MIN_FW_SEC) ||
- pfn_param.scan_freq > htod32(PNO_SCAN_MAX_FW_SEC)) {
- DHD_ERROR(("%s pno freq(%d sec) is not valid \n",
- __FUNCTION__, PNO_SCAN_MIN_FW_SEC));
- err = BCME_BADARG;
- goto exit;
- }
- }
-
- err = dhd_set_rand_mac_oui(dhd);
- /* Ignore if chip doesnt support the feature */
- if (err < 0 && err != BCME_UNSUPPORTED) {
- DHD_ERROR(("%s : failed to set random mac for PNO scan, %d\n", __FUNCTION__, err));
- goto exit;
- }
-
-#ifdef GSCAN_SUPPORT
- if (mode == DHD_PNO_BATCH_MODE ||
- ((mode & DHD_PNO_GSCAN_MODE) && pno_params->params_gscan.mscan))
-#else
- if (mode == DHD_PNO_BATCH_MODE)
-#endif /* GSCAN_SUPPORT */
- {
- int _tmp = pfn_param.bestn;
- /* set bestn to calculate the max mscan which firmware supports */
- err = dhd_iovar(dhd, 0, "pfnmem", (char *)&_tmp, sizeof(_tmp), NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to set pfnmem\n", __FUNCTION__));
- goto exit;
- }
- /* get max mscan which the firmware supports */
- err = dhd_iovar(dhd, 0, "pfnmem", NULL, 0, (char *)&_tmp, sizeof(_tmp), FALSE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to get pfnmem\n", __FUNCTION__));
- goto exit;
- }
- pfn_param.mscan = MIN(pfn_param.mscan, _tmp);
- DHD_PNO((" returned mscan : %d, set bestn : %d mscan %d\n", _tmp, pfn_param.bestn,
- pfn_param.mscan));
- }
- err = dhd_iovar(dhd, 0, "pfn_set", (char *)&pfn_param, sizeof(pfn_param), NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn_set %d\n", __FUNCTION__, err));
- goto exit;
- }
- /* need to return mscan if this is for batch scan instead of err */
- err = (mode == DHD_PNO_BATCH_MODE)? pfn_param.mscan : err;
-exit:
- return err;
-}
-
-static int
-_dhd_pno_add_ssid(dhd_pub_t *dhd, struct list_head *ssid_list, int nssid)
-{
- int err = BCME_OK;
- int i = 0, mem_needed;
- wl_pfn_t *pfn_elem_buf;
- struct dhd_pno_ssid *iter, *next;
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- if (!nssid) {
- NULL_CHECK(ssid_list, "ssid list is NULL", err);
- return BCME_ERROR;
- }
- mem_needed = (sizeof(wl_pfn_t) * nssid);
- pfn_elem_buf = (wl_pfn_t *) kzalloc(mem_needed, GFP_KERNEL);
- if (!pfn_elem_buf) {
- DHD_ERROR(("%s: Can't malloc %d bytes!\n", __FUNCTION__, mem_needed));
- return BCME_NOMEM;
- }
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next, ssid_list, list) {
- pfn_elem_buf[i].infra = htod32(1);
- pfn_elem_buf[i].auth = htod32(DOT11_OPEN_SYSTEM);
- pfn_elem_buf[i].wpa_auth = htod32(iter->wpa_auth);
- pfn_elem_buf[i].flags = htod32(iter->flags);
- if (iter->hidden)
- pfn_elem_buf[i].flags |= htod32(ENABLE << WL_PFN_HIDDEN_BIT);
- /* If a single RSSI threshold is defined, use that */
-#ifdef PNO_MIN_RSSI_TRIGGER
- pfn_elem_buf[i].flags |= ((PNO_MIN_RSSI_TRIGGER & 0xFF) << WL_PFN_RSSI_SHIFT);
-#else
- pfn_elem_buf[i].flags |= ((iter->rssi_thresh & 0xFF) << WL_PFN_RSSI_SHIFT);
-#endif /* PNO_MIN_RSSI_TRIGGER */
- memcpy((char *)pfn_elem_buf[i].ssid.SSID, iter->SSID,
- iter->SSID_len);
- pfn_elem_buf[i].ssid.SSID_len = iter->SSID_len;
- DHD_PNO(("%s size = %d hidden = %d flags = %x rssi_thresh %d\n",
- iter->SSID, iter->SSID_len, iter->hidden,
- iter->flags, iter->rssi_thresh));
- if (++i >= nssid) {
- /* shouldn't happen */
- break;
- }
- }
- err = dhd_iovar(dhd, 0, "pfn_add", (char *)pfn_elem_buf, mem_needed, NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn_add\n", __FUNCTION__));
- }
- kfree(pfn_elem_buf);
- return err;
-}
-
-/* qsort compare function */
-static int
-_dhd_pno_cmpfunc(const void *a, const void *b)
-{
- return (*(const uint16*)a - *(const uint16*)b);
-}
-
-static int
-_dhd_pno_chan_merge(uint16 *d_chan_list, int *nchan,
- uint16 *chan_list1, int nchan1, uint16 *chan_list2, int nchan2)
-{
- int err = BCME_OK;
- int i = 0, j = 0, k = 0;
- uint16 tmp;
- NULL_CHECK(d_chan_list, "d_chan_list is NULL", err);
- NULL_CHECK(nchan, "nchan is NULL", err);
- NULL_CHECK(chan_list1, "chan_list1 is NULL", err);
- NULL_CHECK(chan_list2, "chan_list2 is NULL", err);
- /* chan_list1 and chan_list2 should be sorted at first */
- while (i < nchan1 && j < nchan2) {
- tmp = chan_list1[i] < chan_list2[j]?
- chan_list1[i++] : chan_list2[j++];
- for (; i < nchan1 && chan_list1[i] == tmp; i++);
- for (; j < nchan2 && chan_list2[j] == tmp; j++);
- d_chan_list[k++] = tmp;
- }
-
- while (i < nchan1) {
- tmp = chan_list1[i++];
- for (; i < nchan1 && chan_list1[i] == tmp; i++);
- d_chan_list[k++] = tmp;
- }
-
- while (j < nchan2) {
- tmp = chan_list2[j++];
- for (; j < nchan2 && chan_list2[j] == tmp; j++);
- d_chan_list[k++] = tmp;
-
- }
- *nchan = k;
- return err;
-}
-
-static int
-_dhd_pno_get_channels(dhd_pub_t *dhd, uint16 *d_chan_list,
- int *nchan, uint8 band, bool skip_dfs)
-{
- int err = BCME_OK;
- int i, j;
- uint32 chan_buf[WL_NUMCHANNELS + 1];
- wl_uint32_list_t *list;
- NULL_CHECK(dhd, "dhd is NULL", err);
- if (*nchan) {
- NULL_CHECK(d_chan_list, "d_chan_list is NULL", err);
- }
- memset(&chan_buf, 0, sizeof(chan_buf));
- list = (wl_uint32_list_t *) (void *)chan_buf;
- list->count = htod32(WL_NUMCHANNELS);
- err = dhd_wl_ioctl_cmd(dhd, WLC_GET_VALID_CHANNELS, chan_buf, sizeof(chan_buf), FALSE, 0);
- if (err < 0) {
- DHD_ERROR(("failed to get channel list (err: %d)\n", err));
- goto exit;
- }
- for (i = 0, j = 0; i < dtoh32(list->count) && i < *nchan; i++) {
- if (band == WLC_BAND_2G) {
- if (dtoh32(list->element[i]) > CHANNEL_2G_MAX)
- continue;
- } else if (band == WLC_BAND_5G) {
- if (dtoh32(list->element[i]) <= CHANNEL_2G_MAX)
- continue;
- if (skip_dfs && is_dfs(dtoh32(list->element[i])))
- continue;
-
- } else if (band == WLC_BAND_AUTO) {
- if (skip_dfs || !is_dfs(dtoh32(list->element[i])))
- continue;
-
- } else { /* All channels */
- if (skip_dfs && is_dfs(dtoh32(list->element[i])))
- continue;
- }
- if (dtoh32(list->element[i]) <= CHANNEL_5G_MAX) {
- d_chan_list[j++] = (uint16) dtoh32(list->element[i]);
- } else {
- err = BCME_BADCHAN;
- goto exit;
- }
- }
- *nchan = j;
-exit:
- return err;
-}
-
-static int
-_dhd_pno_convert_format(dhd_pub_t *dhd, struct dhd_pno_batch_params *params_batch,
- char *buf, int nbufsize)
-{
- int err = BCME_OK;
- int bytes_written = 0, nreadsize = 0;
- int t_delta = 0;
- int nleftsize = nbufsize;
- uint8 cnt = 0;
- char *bp = buf;
- char eabuf[ETHER_ADDR_STR_LEN];
-#ifdef PNO_DEBUG
- char *_base_bp;
- char msg[150];
-#endif
- dhd_pno_bestnet_entry_t *iter, *next;
- dhd_pno_scan_results_t *siter, *snext;
- dhd_pno_best_header_t *phead, *pprev;
- NULL_CHECK(params_batch, "params_batch is NULL", err);
- if (nbufsize > 0)
- NULL_CHECK(buf, "buf is NULL", err);
- /* initialize the buffer */
- memset(buf, 0, nbufsize);
- DHD_PNO(("%s enter \n", __FUNCTION__));
- /* # of scans */
- if (!params_batch->get_batch.batch_started) {
- bp += nreadsize = snprintf(bp, nleftsize, "scancount=%d\n",
- params_batch->get_batch.expired_tot_scan_cnt);
- nleftsize -= nreadsize;
- params_batch->get_batch.batch_started = TRUE;
- }
- DHD_PNO(("%s scancount %d\n", __FUNCTION__, params_batch->get_batch.expired_tot_scan_cnt));
- /* preestimate scan count until which scan result this report is going to end */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(siter, snext,
- ¶ms_batch->get_batch.expired_scan_results_list, list) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- phead = siter->bestnetheader;
- while (phead != NULL) {
- /* if left_size is less than bestheader total size , stop this */
- if (nleftsize <=
- (phead->tot_size + phead->tot_cnt * ENTRY_OVERHEAD))
- goto exit;
- /* increase scan count */
- cnt++;
- /* # best of each scan */
- DHD_PNO(("\n<loop : %d, apcount %d>\n", cnt - 1, phead->tot_cnt));
- /* attribute of the scan */
- if (phead->reason & PNO_STATUS_ABORT_MASK) {
- bp += nreadsize = snprintf(bp, nleftsize, "trunc\n");
- nleftsize -= nreadsize;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- &phead->entry_list, list) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- t_delta = jiffies_to_msecs(jiffies - iter->recorded_time);
-#ifdef PNO_DEBUG
- _base_bp = bp;
- memset(msg, 0, sizeof(msg));
-#endif
- /* BSSID info */
- bp += nreadsize = snprintf(bp, nleftsize, "bssid=%s\n",
- bcm_ether_ntoa((const struct ether_addr *)&iter->BSSID, eabuf));
- nleftsize -= nreadsize;
- /* SSID */
- bp += nreadsize = snprintf(bp, nleftsize, "ssid=%s\n", iter->SSID);
- nleftsize -= nreadsize;
- /* channel */
- bp += nreadsize = snprintf(bp, nleftsize, "freq=%d\n",
- wf_channel2mhz(iter->channel,
- iter->channel <= CH_MAX_2G_CHANNEL?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G));
- nleftsize -= nreadsize;
- /* RSSI */
- bp += nreadsize = snprintf(bp, nleftsize, "level=%d\n", iter->RSSI);
- nleftsize -= nreadsize;
- /* add the time consumed in Driver to the timestamp of firmware */
- iter->timestamp += t_delta;
- bp += nreadsize = snprintf(bp, nleftsize,
- "age=%d\n", iter->timestamp);
- nleftsize -= nreadsize;
- /* RTT0 */
- bp += nreadsize = snprintf(bp, nleftsize, "dist=%d\n",
- (iter->rtt0 == 0)? -1 : iter->rtt0);
- nleftsize -= nreadsize;
- /* RTT1 */
- bp += nreadsize = snprintf(bp, nleftsize, "distSd=%d\n",
- (iter->rtt0 == 0)? -1 : iter->rtt1);
- nleftsize -= nreadsize;
- bp += nreadsize = snprintf(bp, nleftsize, "%s", AP_END_MARKER);
- nleftsize -= nreadsize;
- list_del(&iter->list);
- MFREE(dhd->osh, iter, BESTNET_ENTRY_SIZE);
-#ifdef PNO_DEBUG
- memcpy(msg, _base_bp, bp - _base_bp);
- DHD_PNO(("Entry : \n%s", msg));
-#endif
- }
- bp += nreadsize = snprintf(bp, nleftsize, "%s", SCAN_END_MARKER);
- DHD_PNO(("%s", SCAN_END_MARKER));
- nleftsize -= nreadsize;
- pprev = phead;
- /* reset the header */
- siter->bestnetheader = phead = phead->next;
- MFREE(dhd->osh, pprev, BEST_HEADER_SIZE);
-
- siter->cnt_header--;
- }
- if (phead == NULL) {
- /* we store all entry in this scan , so it is ok to delete */
- list_del(&siter->list);
- MFREE(dhd->osh, siter, SCAN_RESULTS_SIZE);
- }
- }
-exit:
- if (cnt < params_batch->get_batch.expired_tot_scan_cnt) {
- DHD_ERROR(("Buffer size is small to save all batch entry,"
- " cnt : %d (remained_scan_cnt): %d\n",
- cnt, params_batch->get_batch.expired_tot_scan_cnt - cnt));
- }
- params_batch->get_batch.expired_tot_scan_cnt -= cnt;
- /* set FALSE only if the link list is empty after returning the data */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- if (list_empty(¶ms_batch->get_batch.expired_scan_results_list)) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- params_batch->get_batch.batch_started = FALSE;
- bp += snprintf(bp, nleftsize, "%s", RESULTS_END_MARKER);
- DHD_PNO(("%s", RESULTS_END_MARKER));
- DHD_PNO(("%s : Getting the batching data is complete\n", __FUNCTION__));
- }
- /* return used memory in buffer */
- bytes_written = (int32)(bp - buf);
- return bytes_written;
-}
-
-static int
-_dhd_pno_clear_all_batch_results(dhd_pub_t *dhd, struct list_head *head, bool only_last)
-{
- int err = BCME_OK;
- int removed_scan_cnt = 0;
- dhd_pno_scan_results_t *siter, *snext;
- dhd_pno_best_header_t *phead, *pprev;
- dhd_pno_bestnet_entry_t *iter, *next;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(head, "head is NULL", err);
- NULL_CHECK(head->next, "head->next is NULL", err);
- DHD_PNO(("%s enter\n", __FUNCTION__));
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(siter, snext,
- head, list) {
- if (only_last) {
- /* in case that we need to delete only last one */
- if (!list_is_last(&siter->list, head)) {
- /* skip if the one is not last */
- continue;
- }
- }
- /* delete all data belong if the one is last */
- phead = siter->bestnetheader;
- while (phead != NULL) {
- removed_scan_cnt++;
- list_for_each_entry_safe(iter, next,
- &phead->entry_list, list) {
- list_del(&iter->list);
- MFREE(dhd->osh, iter, BESTNET_ENTRY_SIZE);
- }
- pprev = phead;
- phead = phead->next;
- MFREE(dhd->osh, pprev, BEST_HEADER_SIZE);
- }
- if (phead == NULL) {
- /* it is ok to delete top node */
- list_del(&siter->list);
- MFREE(dhd->osh, siter, SCAN_RESULTS_SIZE);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- return removed_scan_cnt;
-}
-
-static int
-_dhd_pno_cfg(dhd_pub_t *dhd, uint16 *channel_list, int nchan)
-{
- int err = BCME_OK;
- int i = 0;
- wl_pfn_cfg_t pfncfg_param;
- NULL_CHECK(dhd, "dhd is NULL", err);
- if (nchan) {
- NULL_CHECK(channel_list, "nchan is NULL", err);
- }
- if (nchan > WL_NUMCHANNELS) {
- return BCME_RANGE;
- }
- DHD_PNO(("%s enter : nchan : %d\n", __FUNCTION__, nchan));
- memset(&pfncfg_param, 0, sizeof(wl_pfn_cfg_t));
- /* Setup default values */
- pfncfg_param.reporttype = htod32(WL_PFN_REPORT_ALLNET);
- pfncfg_param.channel_num = htod32(0);
-
- for (i = 0; i < nchan; i++)
- pfncfg_param.channel_list[i] = channel_list[i];
-
- pfncfg_param.channel_num = htod32(nchan);
- err = dhd_iovar(dhd, 0, "pfn_cfg", (char *)&pfncfg_param, sizeof(pfncfg_param), NULL, 0,
- TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn_cfg\n", __FUNCTION__));
- goto exit;
- }
-exit:
- return err;
-}
-
-static int
-_dhd_pno_reinitialize_prof(dhd_pub_t *dhd, dhd_pno_params_t *params, dhd_pno_mode_t mode)
-{
- int err = BCME_OK;
- dhd_pno_status_info_t *_pno_state;
- NULL_CHECK(dhd, "dhd is NULL\n", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL\n", err);
- DHD_PNO(("%s enter\n", __FUNCTION__));
- _pno_state = PNO_GET_PNOSTATE(dhd);
- mutex_lock(&_pno_state->pno_mutex);
- switch (mode) {
- case DHD_PNO_LEGACY_MODE: {
- struct dhd_pno_ssid *iter, *next;
- if (params->params_legacy.nssid > 0) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- ¶ms->params_legacy.ssid_list, list) {
- list_del(&iter->list);
- kfree(iter);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- params->params_legacy.nssid = 0;
- params->params_legacy.scan_fr = 0;
- params->params_legacy.pno_freq_expo_max = 0;
- params->params_legacy.pno_repeat = 0;
- params->params_legacy.nchan = 0;
- memset(params->params_legacy.chan_list, 0,
- sizeof(params->params_legacy.chan_list));
- break;
- }
- case DHD_PNO_BATCH_MODE: {
- params->params_batch.scan_fr = 0;
- params->params_batch.mscan = 0;
- params->params_batch.nchan = 0;
- params->params_batch.rtt = 0;
- params->params_batch.bestn = 0;
- params->params_batch.nchan = 0;
- params->params_batch.band = WLC_BAND_AUTO;
- memset(params->params_batch.chan_list, 0,
- sizeof(params->params_batch.chan_list));
- params->params_batch.get_batch.batch_started = FALSE;
- params->params_batch.get_batch.buf = NULL;
- params->params_batch.get_batch.bufsize = 0;
- params->params_batch.get_batch.reason = 0;
- _dhd_pno_clear_all_batch_results(dhd,
- ¶ms->params_batch.get_batch.scan_results_list, FALSE);
- _dhd_pno_clear_all_batch_results(dhd,
- ¶ms->params_batch.get_batch.expired_scan_results_list, FALSE);
- params->params_batch.get_batch.tot_scan_cnt = 0;
- params->params_batch.get_batch.expired_tot_scan_cnt = 0;
- params->params_batch.get_batch.top_node_cnt = 0;
- INIT_LIST_HEAD(¶ms->params_batch.get_batch.scan_results_list);
- INIT_LIST_HEAD(¶ms->params_batch.get_batch.expired_scan_results_list);
- break;
- }
- case DHD_PNO_HOTLIST_MODE: {
- struct dhd_pno_bssid *iter, *next;
- if (params->params_hotlist.nbssid > 0) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- ¶ms->params_hotlist.bssid_list, list) {
- list_del(&iter->list);
- kfree(iter);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- }
- params->params_hotlist.scan_fr = 0;
- params->params_hotlist.nbssid = 0;
- params->params_hotlist.nchan = 0;
- params->params_batch.band = WLC_BAND_AUTO;
- memset(params->params_hotlist.chan_list, 0,
- sizeof(params->params_hotlist.chan_list));
- break;
- }
- default:
- DHD_ERROR(("%s : unknown mode : %d\n", __FUNCTION__, mode));
- break;
- }
- mutex_unlock(&_pno_state->pno_mutex);
- return err;
-}
-
-static int
-_dhd_pno_add_bssid(dhd_pub_t *dhd, wl_pfn_bssid_t *p_pfn_bssid, int nbssid)
-{
- int err = BCME_OK;
- NULL_CHECK(dhd, "dhd is NULL", err);
- if (nbssid) {
- NULL_CHECK(p_pfn_bssid, "bssid list is NULL", err);
- }
- err = dhd_iovar(dhd, 0, "pfn_add_bssid", (char *)p_pfn_bssid,
- sizeof(wl_pfn_bssid_t) * nbssid, NULL, 0, TRUE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to execute pfn_cfg\n", __FUNCTION__));
- goto exit;
- }
-exit:
- return err;
-}
-
-int
-dhd_pno_stop_for_ssid(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- uint32 mode = 0;
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- wl_pfn_bssid_t *p_pfn_bssid = NULL;
- NULL_CHECK(dhd, "dev is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- if (!(_pno_state->pno_mode & DHD_PNO_LEGACY_MODE)) {
- DHD_ERROR(("%s : LEGACY PNO MODE is not enabled\n", __FUNCTION__));
- goto exit;
- }
- DHD_PNO(("%s enter\n", __FUNCTION__));
- _pno_state->pno_mode &= ~DHD_PNO_LEGACY_MODE;
-#ifdef GSCAN_SUPPORT
- if (_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) {
- struct dhd_pno_gscan_params *gscan_params;
-
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- gscan_params = &_params->params_gscan;
- if (gscan_params->mscan) {
- /* retrieve the batching data from firmware into host */
- err = dhd_wait_batch_results_complete(dhd);
- if (err != BCME_OK)
- goto exit;
- }
- /* save current pno_mode before calling dhd_pno_clean */
- mutex_lock(&_pno_state->pno_mutex);
- mode = _pno_state->pno_mode;
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- mutex_unlock(&_pno_state->pno_mutex);
- goto exit;
- }
- /* restore previous pno_mode */
- _pno_state->pno_mode = mode;
- mutex_unlock(&_pno_state->pno_mutex);
- /* Restart gscan */
- err = dhd_pno_initiate_gscan_request(dhd, 1, 0);
- goto exit;
- }
-#endif /* GSCAN_SUPPORT */
- /* restart Batch mode if the batch mode is on */
- if (_pno_state->pno_mode & (DHD_PNO_BATCH_MODE | DHD_PNO_HOTLIST_MODE)) {
- /* retrieve the batching data from firmware into host */
- dhd_pno_get_for_batch(dhd, NULL, 0, PNO_STATUS_DISABLE);
- /* save current pno_mode before calling dhd_pno_clean */
- mode = _pno_state->pno_mode;
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- err = BCME_ERROR;
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
-
- /* restore previous pno_mode */
- _pno_state->pno_mode = mode;
- if (_pno_state->pno_mode & DHD_PNO_BATCH_MODE) {
- _params = &(_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS]);
- /* restart BATCH SCAN */
- err = dhd_pno_set_for_batch(dhd, &_params->params_batch);
- if (err < 0) {
- _pno_state->pno_mode &= ~DHD_PNO_BATCH_MODE;
- DHD_ERROR(("%s : failed to restart batch scan(err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- } else if (_pno_state->pno_mode & DHD_PNO_HOTLIST_MODE) {
- /* restart HOTLIST SCAN */
- struct dhd_pno_bssid *iter, *next;
- _params = &(_pno_state->pno_params_arr[INDEX_OF_HOTLIST_PARAMS]);
- p_pfn_bssid = kzalloc(sizeof(wl_pfn_bssid_t) *
- _params->params_hotlist.nbssid, GFP_KERNEL);
- if (p_pfn_bssid == NULL) {
- DHD_ERROR(("%s : failed to allocate wl_pfn_bssid_t array"
- " (count: %d)",
- __FUNCTION__, _params->params_hotlist.nbssid));
- err = BCME_ERROR;
- _pno_state->pno_mode &= ~DHD_PNO_HOTLIST_MODE;
- goto exit;
- }
- /* convert dhd_pno_bssid to wl_pfn_bssid */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- &_params->params_hotlist.bssid_list, list) {
- memcpy(&p_pfn_bssid->macaddr,
- &iter->macaddr, ETHER_ADDR_LEN);
- p_pfn_bssid->flags = iter->flags;
- p_pfn_bssid++;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- err = dhd_pno_set_for_hotlist(dhd, p_pfn_bssid, &_params->params_hotlist);
- if (err < 0) {
- _pno_state->pno_mode &= ~DHD_PNO_HOTLIST_MODE;
- DHD_ERROR(("%s : failed to restart hotlist scan(err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- } else {
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
-exit:
- kfree(p_pfn_bssid);
- return err;
-}
-
-int
-dhd_pno_enable(dhd_pub_t *dhd, int enable)
-{
- int err = BCME_OK;
- NULL_CHECK(dhd, "dhd is NULL", err);
- DHD_PNO(("%s enter\n", __FUNCTION__));
- return (_dhd_pno_enable(dhd, enable));
-}
-
-static int
-dhd_pno_add_to_ssid_list(struct list_head *ptr, wlc_ssid_ext_t *ssid_list,
- int nssid, int *num_ssid_added)
-{
- int ret = BCME_OK;
- int i;
- struct dhd_pno_ssid *_pno_ssid;
-
- for (i = 0; i < nssid; i++) {
- if (ssid_list[i].SSID_len > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("%s : Invalid SSID length %d\n",
- __FUNCTION__, ssid_list[i].SSID_len));
- ret = BCME_ERROR;
- goto exit;
- }
- /* Check for broadcast ssid */
- if (!ssid_list[i].SSID_len) {
- DHD_ERROR(("%d: Broadcast SSID is illegal for PNO setting\n", i));
- ret = BCME_ERROR;
- goto exit;
- }
-
- _pno_ssid = kzalloc(sizeof(struct dhd_pno_ssid), GFP_KERNEL);
- if (_pno_ssid == NULL) {
- DHD_ERROR(("%s : failed to allocate struct dhd_pno_ssid\n",
- __FUNCTION__));
- ret = BCME_ERROR;
- goto exit;
- }
- _pno_ssid->SSID_len = ssid_list[i].SSID_len;
- _pno_ssid->hidden = ssid_list[i].hidden;
- _pno_ssid->rssi_thresh = ssid_list[i].rssi_thresh;
- _pno_ssid->flags = ssid_list[i].flags;
- _pno_ssid->wpa_auth = WPA_AUTH_PFN_ANY;
-
- memcpy(_pno_ssid->SSID, ssid_list[i].SSID, _pno_ssid->SSID_len);
- list_add_tail(&_pno_ssid->list, ptr);
- }
-
-exit:
- *num_ssid_added = i;
- return ret;
-}
-
-int
-dhd_pno_set_for_ssid(dhd_pub_t *dhd, wlc_ssid_ext_t* ssid_list, int nssid,
- uint16 scan_fr, int pno_repeat, int pno_freq_expo_max, uint16 *channel_list, int nchan)
-{
-
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- struct dhd_pno_legacy_params *params_legacy;
- int err = BCME_OK;
-
- if (!dhd || !dhd->pno_state) {
- DHD_ERROR(("%s: PNO Not enabled/Not ready\n", __FUNCTION__));
- return BCME_NOTREADY;
- }
-
- if (!dhd_support_sta_mode(dhd)) {
- return BCME_BADOPTION;
- }
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _params = &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS]);
- params_legacy = &(_params->params_legacy);
- err = _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_LEGACY_MODE);
-
- if (err < 0) {
- DHD_ERROR(("%s : failed to reinitialize profile (err %d)\n",
- __FUNCTION__, err));
- return err;
- }
-
- INIT_LIST_HEAD(¶ms_legacy->ssid_list);
-
- if (dhd_pno_add_to_ssid_list(¶ms_legacy->ssid_list, ssid_list,
- nssid, ¶ms_legacy->nssid) < 0) {
- _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_LEGACY_MODE);
- return BCME_ERROR;
- }
-
- DHD_PNO(("%s enter : nssid %d, scan_fr :%d, pno_repeat :%d,"
- "pno_freq_expo_max: %d, nchan :%d\n", __FUNCTION__,
- params_legacy->nssid, scan_fr, pno_repeat, pno_freq_expo_max, nchan));
-
- return dhd_pno_set_legacy_pno(dhd, scan_fr, pno_repeat,
- pno_freq_expo_max, channel_list, nchan);
-
-}
-
-static int
-dhd_pno_set_legacy_pno(dhd_pub_t *dhd, uint16 scan_fr, int pno_repeat,
- int pno_freq_expo_max, uint16 *channel_list, int nchan)
-{
- dhd_pno_params_t *_params;
- dhd_pno_params_t *_params2;
- dhd_pno_status_info_t *_pno_state;
- uint16 _chan_list[WL_NUMCHANNELS];
- int32 tot_nchan = 0;
- int err = BCME_OK;
- int i, nssid;
- int mode = 0;
- struct list_head *ssid_list;
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _params = &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS]);
- /* If GSCAN is also ON will handle this down below */
-#ifdef GSCAN_SUPPORT
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE &&
- !(_pno_state->pno_mode & DHD_PNO_GSCAN_MODE))
-#else
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE)
-#endif /* GSCAN_SUPPORT */
- {
- DHD_ERROR(("%s : Legacy PNO mode was already started, "
- "will disable previous one to start new one\n", __FUNCTION__));
- err = dhd_pno_stop_for_ssid(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to stop legacy PNO (err %d)\n",
- __FUNCTION__, err));
- return err;
- }
- }
- _pno_state->pno_mode |= DHD_PNO_LEGACY_MODE;
- memset(_chan_list, 0, sizeof(_chan_list));
- tot_nchan = MIN(nchan, WL_NUMCHANNELS);
- if (tot_nchan > 0 && channel_list) {
- for (i = 0; i < tot_nchan; i++)
- _params->params_legacy.chan_list[i] = _chan_list[i] = channel_list[i];
- }
-#ifdef GSCAN_SUPPORT
- else {
- tot_nchan = WL_NUMCHANNELS;
- err = _dhd_pno_get_channels(dhd, _chan_list, &tot_nchan,
- (WLC_BAND_2G | WLC_BAND_5G), FALSE);
- if (err < 0) {
- tot_nchan = 0;
- DHD_PNO(("Could not get channel list for PNO SSID\n"));
- } else {
- for (i = 0; i < tot_nchan; i++)
- _params->params_legacy.chan_list[i] = _chan_list[i];
- }
- }
-#endif /* GSCAN_SUPPORT */
-
- if (_pno_state->pno_mode & (DHD_PNO_BATCH_MODE | DHD_PNO_HOTLIST_MODE)) {
- DHD_PNO(("BATCH SCAN is on progress in firmware\n"));
- /* retrieve the batching data from firmware into host */
- dhd_pno_get_for_batch(dhd, NULL, 0, PNO_STATUS_DISABLE);
- /* store current pno_mode before disabling pno */
- mode = _pno_state->pno_mode;
- err = _dhd_pno_enable(dhd, PNO_OFF);
- if (err < 0) {
- DHD_ERROR(("%s : failed to disable PNO\n", __FUNCTION__));
- goto exit;
- }
- /* restore the previous mode */
- _pno_state->pno_mode = mode;
- /* use superset of channel list between two mode */
- if (_pno_state->pno_mode & DHD_PNO_BATCH_MODE) {
- _params2 = &(_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS]);
- if (_params2->params_batch.nchan > 0 && tot_nchan > 0) {
- err = _dhd_pno_chan_merge(_chan_list, &tot_nchan,
- &_params2->params_batch.chan_list[0],
- _params2->params_batch.nchan,
- &channel_list[0], tot_nchan);
- if (err < 0) {
- DHD_ERROR(("%s : failed to merge channel list"
- " between legacy and batch\n",
- __FUNCTION__));
- goto exit;
- }
- } else {
- DHD_PNO(("superset channel will use"
- " all channels in firmware\n"));
- }
- } else if (_pno_state->pno_mode & DHD_PNO_HOTLIST_MODE) {
- _params2 = &(_pno_state->pno_params_arr[INDEX_OF_HOTLIST_PARAMS]);
- if (_params2->params_hotlist.nchan > 0 && tot_nchan > 0) {
- err = _dhd_pno_chan_merge(_chan_list, &tot_nchan,
- &_params2->params_hotlist.chan_list[0],
- _params2->params_hotlist.nchan,
- &channel_list[0], tot_nchan);
- if (err < 0) {
- DHD_ERROR(("%s : failed to merge channel list"
- " between legacy and hotlist\n",
- __FUNCTION__));
- goto exit;
- }
- }
- }
- }
- _params->params_legacy.scan_fr = scan_fr;
- _params->params_legacy.pno_repeat = pno_repeat;
- _params->params_legacy.pno_freq_expo_max = pno_freq_expo_max;
- _params->params_legacy.nchan = tot_nchan;
- ssid_list = &_params->params_legacy.ssid_list;
- nssid = _params->params_legacy.nssid;
-
-#ifdef GSCAN_SUPPORT
- /* dhd_pno_initiate_gscan_request will handle simultaneous Legacy PNO and GSCAN */
- if (_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) {
- struct dhd_pno_gscan_params *gscan_params;
- gscan_params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS].params_gscan;
- /* ePNO and Legacy PNO do not co-exist */
- if (gscan_params->epno_cfg.num_epno_ssid) {
- DHD_PNO(("ePNO and Legacy PNO do not co-exist\n"));
- err = BCME_EPERM;
- goto exit;
- }
- DHD_PNO(("GSCAN mode is ON! Will restart GSCAN+Legacy PNO\n"));
- err = dhd_pno_initiate_gscan_request(dhd, 1, 0);
- goto exit;
- }
-#endif /* GSCAN_SUPPORT */
- if ((err = _dhd_pno_set(dhd, _params, DHD_PNO_LEGACY_MODE)) < 0) {
- DHD_ERROR(("failed to set call pno_set (err %d) in firmware\n", err));
- goto exit;
- }
- if ((err = _dhd_pno_add_ssid(dhd, ssid_list, nssid)) < 0) {
- DHD_ERROR(("failed to add ssid list(err %d), %d in firmware\n", err, nssid));
- goto exit;
- }
- if (tot_nchan > 0) {
- if ((err = _dhd_pno_cfg(dhd, _chan_list, tot_nchan)) < 0) {
- DHD_ERROR(("%s : failed to set call pno_cfg (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- if (_pno_state->pno_status == DHD_PNO_DISABLED) {
- if ((err = _dhd_pno_enable(dhd, PNO_ON)) < 0)
- DHD_ERROR(("%s : failed to enable PNO\n", __FUNCTION__));
- }
-exit:
- if (err < 0) {
- _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_LEGACY_MODE);
- }
- /* clear mode in case of error */
- if (err < 0) {
- int ret = dhd_pno_clean(dhd);
-
- if (ret < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, ret));
- } else {
- _pno_state->pno_mode &= ~DHD_PNO_LEGACY_MODE;
- }
- }
- return err;
-}
-
-int
-dhd_pno_set_for_batch(dhd_pub_t *dhd, struct dhd_pno_batch_params *batch_params)
-{
- int err = BCME_OK;
- uint16 _chan_list[WL_NUMCHANNELS];
- int rem_nchan = 0, tot_nchan = 0;
- int mode = 0, mscan = 0;
- dhd_pno_params_t *_params;
- dhd_pno_params_t *_params2;
- dhd_pno_status_info_t *_pno_state;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- NULL_CHECK(batch_params, "batch_params is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- DHD_PNO(("%s enter\n", __FUNCTION__));
- if (!dhd_support_sta_mode(dhd)) {
- err = BCME_BADOPTION;
- goto exit;
- }
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
- _params = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS];
- if (!(_pno_state->pno_mode & DHD_PNO_BATCH_MODE)) {
- _pno_state->pno_mode |= DHD_PNO_BATCH_MODE;
- err = _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_BATCH_MODE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call _dhd_pno_reinitialize_prof\n",
- __FUNCTION__));
- goto exit;
- }
- } else {
- /* batch mode is already started */
- return -EBUSY;
- }
- _params->params_batch.scan_fr = batch_params->scan_fr;
- _params->params_batch.bestn = batch_params->bestn;
- _params->params_batch.mscan = (batch_params->mscan)?
- batch_params->mscan : DEFAULT_BATCH_MSCAN;
- _params->params_batch.nchan = batch_params->nchan;
- memcpy(_params->params_batch.chan_list, batch_params->chan_list,
- sizeof(_params->params_batch.chan_list));
-
- memset(_chan_list, 0, sizeof(_chan_list));
-
- rem_nchan = ARRAYSIZE(batch_params->chan_list) - batch_params->nchan;
- if (batch_params->band == WLC_BAND_2G || batch_params->band == WLC_BAND_5G) {
- /* get a valid channel list based on band B or A */
- err = _dhd_pno_get_channels(dhd,
- &_params->params_batch.chan_list[batch_params->nchan],
- &rem_nchan, batch_params->band, FALSE);
- if (err < 0) {
- DHD_ERROR(("%s: failed to get valid channel list(band : %d)\n",
- __FUNCTION__, batch_params->band));
- goto exit;
- }
- /* now we need to update nchan because rem_chan has valid channel count */
- _params->params_batch.nchan += rem_nchan;
- /* need to sort channel list */
- sort(_params->params_batch.chan_list, _params->params_batch.nchan,
- sizeof(_params->params_batch.chan_list[0]), _dhd_pno_cmpfunc, NULL);
- }
-#ifdef PNO_DEBUG
-{
- DHD_PNO(("Channel list : "));
- for (i = 0; i < _params->params_batch.nchan; i++) {
- DHD_PNO(("%d ", _params->params_batch.chan_list[i]));
- }
- DHD_PNO(("\n"));
-}
-#endif
- if (_params->params_batch.nchan) {
- /* copy the channel list into local array */
- memcpy(_chan_list, _params->params_batch.chan_list, sizeof(_chan_list));
- tot_nchan = _params->params_batch.nchan;
- }
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) {
- DHD_PNO(("PNO SSID is on progress in firmware\n"));
- /* store current pno_mode before disabling pno */
- mode = _pno_state->pno_mode;
- err = _dhd_pno_enable(dhd, PNO_OFF);
- if (err < 0) {
- DHD_ERROR(("%s : failed to disable PNO\n", __FUNCTION__));
- goto exit;
- }
- /* restore the previous mode */
- _pno_state->pno_mode = mode;
- /* Use the superset for channelist between two mode */
- _params2 = &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS]);
- if (_params2->params_legacy.nchan > 0 && _params->params_batch.nchan > 0) {
- err = _dhd_pno_chan_merge(_chan_list, &tot_nchan,
- &_params2->params_legacy.chan_list[0],
- _params2->params_legacy.nchan,
- &_params->params_batch.chan_list[0], _params->params_batch.nchan);
- if (err < 0) {
- DHD_ERROR(("%s : failed to merge channel list"
- " between legacy and batch\n",
- __FUNCTION__));
- goto exit;
- }
- } else {
- DHD_PNO(("superset channel will use all channels in firmware\n"));
- }
- if ((err = _dhd_pno_add_ssid(dhd, &_params2->params_legacy.ssid_list,
- _params2->params_legacy.nssid)) < 0) {
- DHD_ERROR(("failed to add ssid list (err %d) in firmware\n", err));
- goto exit;
- }
- }
- if ((err = _dhd_pno_set(dhd, _params, DHD_PNO_BATCH_MODE)) < 0) {
- DHD_ERROR(("%s : failed to set call pno_set (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit;
- } else {
- /* we need to return mscan */
- mscan = err;
- }
- if (tot_nchan > 0) {
- if ((err = _dhd_pno_cfg(dhd, _chan_list, tot_nchan)) < 0) {
- DHD_ERROR(("%s : failed to set call pno_cfg (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- if (_pno_state->pno_status == DHD_PNO_DISABLED) {
- if ((err = _dhd_pno_enable(dhd, PNO_ON)) < 0)
- DHD_ERROR(("%s : failed to enable PNO\n", __FUNCTION__));
- }
-exit:
- /* clear mode in case of error */
- if (err < 0)
- _pno_state->pno_mode &= ~DHD_PNO_BATCH_MODE;
- else {
- /* return #max scan firmware can do */
- err = mscan;
- }
- return err;
-}
-
-
-#ifdef GSCAN_SUPPORT
-
-static int
-dhd_set_epno_params(dhd_pub_t *dhd, wl_pfn_ssid_params_t *params, bool set)
-{
- wl_pfn_ssid_cfg_t cfg;
- int err;
- NULL_CHECK(dhd, "dhd is NULL\n", err);
- memset(&cfg, 0, sizeof(wl_pfn_ssid_cfg_t));
- cfg.version = WL_PFN_SSID_CFG_VERSION;
-
- /* If asked to clear params (set == FALSE) just set the CLEAR bit */
- if (!set)
- cfg.flags |= WL_PFN_SSID_CFG_CLEAR;
- else if (params)
- memcpy(&cfg.params, params, sizeof(wl_pfn_ssid_params_t));
- err = dhd_iovar(dhd, 0, "pfn_ssid_cfg", (char *)&cfg,
- sizeof(wl_pfn_ssid_cfg_t), NULL, 0, TRUE);
- if (err != BCME_OK) {
- DHD_ERROR(("%s : Failed to execute pfn_ssid_cfg %d\n", __FUNCTION__, err));
- }
- return err;
-}
-
-int
-dhd_pno_flush_fw_epno(dhd_pub_t *dhd)
-{
- int err;
-
- NULL_CHECK(dhd, "dhd is NULL\n", err);
-
- err = dhd_set_epno_params(dhd, NULL, FALSE);
- if (err < 0) {
- DHD_ERROR(("failed to set ePNO params %d\n", err));
- return err;
- }
- err = _dhd_pno_flush_ssid(dhd);
- return err;
-}
-
-int
-dhd_pno_set_epno(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- dhd_pno_params_t *params;
- dhd_pno_status_info_t *_pno_state;
-
- struct dhd_pno_gscan_params *gscan_params;
-
- NULL_CHECK(dhd, "dhd is NULL\n", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- gscan_params = ¶ms->params_gscan;
-
- if (gscan_params->epno_cfg.num_epno_ssid) {
- DHD_PNO(("num_epno_ssid %d\n", gscan_params->epno_cfg.num_epno_ssid));
- if ((err = _dhd_pno_add_ssid(dhd, &gscan_params->epno_cfg.epno_ssid_list,
- gscan_params->epno_cfg.num_epno_ssid)) < 0) {
- DHD_ERROR(("failed to add ssid list (err %d) to firmware\n", err));
- return err;
- }
- err = dhd_set_epno_params(dhd, &gscan_params->epno_cfg.params, TRUE);
- if (err < 0) {
- DHD_ERROR(("failed to set ePNO params %d\n", err));
- }
- }
- return err;
-}
-
-
-static void
-dhd_pno_reset_cfg_gscan(dhd_pno_params_t *_params,
- dhd_pno_status_info_t *_pno_state, uint8 flags)
-{
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- if (flags & GSCAN_FLUSH_SCAN_CFG) {
- _params->params_gscan.bestn = 0;
- _params->params_gscan.mscan = 0;
- _params->params_gscan.buffer_threshold = GSCAN_BATCH_NO_THR_SET;
- _params->params_gscan.scan_fr = 0;
- _params->params_gscan.send_all_results_flag = 0;
- memset(_params->params_gscan.channel_bucket, 0,
- _params->params_gscan.nchannel_buckets *
- sizeof(struct dhd_pno_gscan_channel_bucket));
- _params->params_gscan.nchannel_buckets = 0;
- DHD_PNO(("Flush Scan config\n"));
- }
- if (flags & GSCAN_FLUSH_HOTLIST_CFG) {
- struct dhd_pno_bssid *iter, *next;
- if (_params->params_gscan.nbssid_hotlist > 0) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- &_params->params_gscan.hotlist_bssid_list, list) {
- list_del(&iter->list);
- kfree(iter);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- }
- _params->params_gscan.nbssid_hotlist = 0;
- DHD_PNO(("Flush Hotlist Config\n"));
- }
- if (flags & GSCAN_FLUSH_EPNO_CFG) {
- dhd_pno_ssid_t *iter, *next;
- dhd_epno_ssid_cfg_t *epno_cfg = &_params->params_gscan.epno_cfg;
-
- if (epno_cfg->num_epno_ssid > 0) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- &epno_cfg->epno_ssid_list, list) {
- list_del(&iter->list);
- kfree(iter);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- epno_cfg->num_epno_ssid = 0;
- }
- memset(&epno_cfg->params, 0, sizeof(wl_pfn_ssid_params_t));
- DHD_PNO(("Flushed ePNO Config\n"));
- }
-
- return;
-}
-
-int
-dhd_pno_lock_batch_results(dhd_pub_t *dhd)
-{
- dhd_pno_status_info_t *_pno_state;
- int err = BCME_OK;
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- mutex_lock(&_pno_state->pno_mutex);
- return err;
-}
-
-void
-dhd_pno_unlock_batch_results(dhd_pub_t *dhd)
-{
- dhd_pno_status_info_t *_pno_state;
- _pno_state = PNO_GET_PNOSTATE(dhd);
- mutex_unlock(&_pno_state->pno_mutex);
- return;
-}
-
-int dhd_wait_batch_results_complete(dhd_pub_t *dhd)
-{
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- int err = BCME_OK;
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
-
- /* Has the workqueue finished its job already?? */
- if (_params->params_gscan.get_batch_flag == GSCAN_BATCH_RETRIEVAL_IN_PROGRESS) {
- DHD_PNO(("%s: Waiting to complete retrieval..\n", __FUNCTION__));
- wait_event_interruptible_timeout(_pno_state->batch_get_wait,
- is_batch_retrieval_complete(&_params->params_gscan),
- msecs_to_jiffies(GSCAN_BATCH_GET_MAX_WAIT));
- } else { /* GSCAN_BATCH_RETRIEVAL_COMPLETE */
- gscan_results_cache_t *iter;
- uint16 num_results = 0;
-
- mutex_lock(&_pno_state->pno_mutex);
- iter = _params->params_gscan.gscan_batch_cache;
- while (iter) {
- num_results += iter->tot_count - iter->tot_consumed;
- iter = iter->next;
- }
- mutex_unlock(&_pno_state->pno_mutex);
-
- /* All results consumed/No results cached??
- * Get fresh results from FW
- */
- if ((_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) && !num_results) {
- DHD_PNO(("%s: No results cached, getting from FW..\n", __FUNCTION__));
- err = dhd_retreive_batch_scan_results(dhd);
- if (err == BCME_OK) {
- wait_event_interruptible_timeout(_pno_state->batch_get_wait,
- is_batch_retrieval_complete(&_params->params_gscan),
- msecs_to_jiffies(GSCAN_BATCH_GET_MAX_WAIT));
- }
- }
- }
- DHD_PNO(("%s: Wait complete\n", __FUNCTION__));
- return err;
-}
-
-static void *
-dhd_get_gscan_batch_results(dhd_pub_t *dhd, uint32 *len)
-{
- gscan_results_cache_t *iter, *results;
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- uint16 num_scan_ids = 0, num_results = 0;
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
-
- iter = results = _params->params_gscan.gscan_batch_cache;
- while (iter) {
- num_results += iter->tot_count - iter->tot_consumed;
- num_scan_ids++;
- iter = iter->next;
- }
-
- *len = ((num_results << 16) | (num_scan_ids));
- return results;
-}
-
-int
-dhd_pno_set_cfg_gscan(dhd_pub_t *dhd, dhd_pno_gscan_cmd_cfg_t type,
- void *buf, bool flush)
-{
- int err = BCME_OK;
- dhd_pno_params_t *_params;
- int i;
- dhd_pno_status_info_t *_pno_state;
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
-
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- mutex_lock(&_pno_state->pno_mutex);
-
- switch (type) {
- case DHD_PNO_BATCH_SCAN_CFG_ID:
- {
- gscan_batch_params_t *ptr = (gscan_batch_params_t *)buf;
- _params->params_gscan.bestn = ptr->bestn;
- _params->params_gscan.mscan = ptr->mscan;
- _params->params_gscan.buffer_threshold = ptr->buffer_threshold;
- }
- break;
- case DHD_PNO_GEOFENCE_SCAN_CFG_ID:
- {
- gscan_hotlist_scan_params_t *ptr = (gscan_hotlist_scan_params_t *)buf;
- struct dhd_pno_bssid *_pno_bssid;
- struct bssid_t *bssid_ptr;
- int8 flags;
-
- if (flush) {
- dhd_pno_reset_cfg_gscan(_params, _pno_state,
- GSCAN_FLUSH_HOTLIST_CFG);
- }
-
- if (!ptr->nbssid) {
- break;
- }
- if (!_params->params_gscan.nbssid_hotlist) {
- INIT_LIST_HEAD(&_params->params_gscan.hotlist_bssid_list);
- }
-
- for (i = 0, bssid_ptr = ptr->bssid; i < ptr->nbssid; i++, bssid_ptr++) {
- _pno_bssid = kzalloc(sizeof(struct dhd_pno_bssid), GFP_KERNEL);
-
- if (!_pno_bssid) {
- DHD_ERROR(("_pno_bssid is NULL, cannot kalloc %zd bytes",
- sizeof(struct dhd_pno_bssid)));
- err = BCME_NOMEM;
- goto exit;
- }
- memcpy(&_pno_bssid->macaddr, &bssid_ptr->macaddr, ETHER_ADDR_LEN);
-
- flags = (int8) bssid_ptr->rssi_reporting_threshold;
- _pno_bssid->flags = flags << WL_PFN_RSSI_SHIFT;
- list_add_tail(&_pno_bssid->list,
- &_params->params_gscan.hotlist_bssid_list);
- }
-
- _params->params_gscan.nbssid_hotlist += ptr->nbssid;
- _params->params_gscan.lost_ap_window = ptr->lost_ap_window;
- }
- break;
- case DHD_PNO_SCAN_CFG_ID:
- {
- int k;
- uint16 band;
- gscan_scan_params_t *ptr = (gscan_scan_params_t *)buf;
- struct dhd_pno_gscan_channel_bucket *ch_bucket;
-
- if (ptr->nchannel_buckets <= GSCAN_MAX_CH_BUCKETS) {
- _params->params_gscan.nchannel_buckets = ptr->nchannel_buckets;
-
- memcpy(_params->params_gscan.channel_bucket, ptr->channel_bucket,
- _params->params_gscan.nchannel_buckets *
- sizeof(struct dhd_pno_gscan_channel_bucket));
- ch_bucket = _params->params_gscan.channel_bucket;
-
- for (i = 0; i < ptr->nchannel_buckets; i++) {
- band = ch_bucket[i].band;
- for (k = 0; k < ptr->channel_bucket[i].num_channels; k++) {
- ch_bucket[i].chan_list[k] =
- wf_mhz2channel(ptr->channel_bucket[i].chan_list[k],
- 0);
- }
- ch_bucket[i].band = 0;
- /* HAL and DHD use different bits for 2.4G and
- * 5G in bitmap. Hence translating it here...
- */
- if (band & GSCAN_BG_BAND_MASK) {
- ch_bucket[i].band |= WLC_BAND_2G;
- }
- if (band & GSCAN_A_BAND_MASK) {
- ch_bucket[i].band |= WLC_BAND_5G;
- }
- if (band & GSCAN_DFS_MASK) {
- ch_bucket[i].band |= GSCAN_DFS_MASK;
- }
- DHD_PNO(("band %d report_flag %d\n", ch_bucket[i].band,
- ch_bucket[i].report_flag));
- }
-
- for (i = 0; i < ptr->nchannel_buckets; i++) {
- ch_bucket[i].bucket_freq_multiple =
- ch_bucket[i].bucket_freq_multiple/ptr->scan_fr;
- ch_bucket[i].bucket_max_multiple =
- ch_bucket[i].bucket_max_multiple/ptr->scan_fr;
- DHD_PNO(("mult %d max_mult %d\n",
- ch_bucket[i].bucket_freq_multiple,
- ch_bucket[i].bucket_max_multiple));
- }
- _params->params_gscan.scan_fr = ptr->scan_fr;
-
- DHD_PNO(("num_buckets %d scan_fr %d\n", ptr->nchannel_buckets,
- _params->params_gscan.scan_fr));
- } else {
- err = BCME_BADARG;
- }
- }
- break;
- case DHD_PNO_EPNO_CFG_ID:
- if (flush) {
- dhd_pno_reset_cfg_gscan(_params, _pno_state,
- GSCAN_FLUSH_EPNO_CFG);
- }
- break;
- case DHD_PNO_EPNO_PARAMS_ID:
- if (flush) {
- memset(&_params->params_gscan.epno_cfg.params, 0,
- sizeof(wl_pfn_ssid_params_t));
- }
- if (buf) {
- memcpy(&_params->params_gscan.epno_cfg.params, buf,
- sizeof(wl_pfn_ssid_params_t));
- }
- break;
- default:
- err = BCME_BADARG;
- DHD_ERROR(("%s: Unrecognized cmd type - %d\n", __FUNCTION__, type));
- break;
- }
-exit:
- mutex_unlock(&_pno_state->pno_mutex);
- return err;
-
-}
-
-
-static bool
-validate_gscan_params(struct dhd_pno_gscan_params *gscan_params)
-{
- unsigned int i, k;
-
- if (!gscan_params->scan_fr || !gscan_params->nchannel_buckets) {
- DHD_ERROR(("%s : Scan freq - %d or number of channel buckets - %d is empty\n",
- __FUNCTION__, gscan_params->scan_fr, gscan_params->nchannel_buckets));
- return false;
- }
-
- for (i = 0; i < gscan_params->nchannel_buckets; i++) {
- if (!gscan_params->channel_bucket[i].band) {
- for (k = 0; k < gscan_params->channel_bucket[i].num_channels; k++) {
- if (gscan_params->channel_bucket[i].chan_list[k] > CHANNEL_5G_MAX) {
- DHD_ERROR(("%s : Unknown channel %d\n", __FUNCTION__,
- gscan_params->channel_bucket[i].chan_list[k]));
- return false;
- }
- }
- }
- }
-
- return true;
-}
-
-static int
-dhd_pno_set_for_gscan(dhd_pub_t *dhd, struct dhd_pno_gscan_params *gscan_params)
-{
- int err = BCME_OK;
- int mode, i = 0;
- uint16 _chan_list[WL_NUMCHANNELS];
- int tot_nchan = 0;
- int num_buckets_to_fw, tot_num_buckets, gscan_param_size;
- dhd_pno_status_info_t *_pno_state = PNO_GET_PNOSTATE(dhd);
- wl_pfn_gscan_ch_bucket_cfg_t *ch_bucket = NULL;
- wl_pfn_gscan_cfg_t *pfn_gscan_cfg_t = NULL;
- wl_pfn_significant_bssid_t *p_pfn_significant_bssid = NULL;
- wl_pfn_bssid_t *p_pfn_bssid = NULL;
- dhd_pno_params_t *_params;
- bool fw_flushed = FALSE;
-
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
-
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- NULL_CHECK(gscan_params, "gscan_params is NULL", err);
-
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- if (!dhd_support_sta_mode(dhd)) {
- err = BCME_BADOPTION;
- goto exit;
- }
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
-
- if (!validate_gscan_params(gscan_params)) {
- DHD_ERROR(("%s : Cannot start gscan - bad params\n", __FUNCTION__));
- err = BCME_BADARG;
- goto exit;
- }
-
- if (!(ch_bucket = dhd_pno_gscan_create_channel_list(dhd, _pno_state,
- _chan_list, &tot_num_buckets, &num_buckets_to_fw))) {
- goto exit;
- }
-
- mutex_lock(&_pno_state->pno_mutex);
- /* Clear any pre-existing results in our cache
- * not consumed by framework
- */
- dhd_gscan_clear_all_batch_results(dhd);
- if (_pno_state->pno_mode & (DHD_PNO_GSCAN_MODE | DHD_PNO_LEGACY_MODE)) {
- /* store current pno_mode before disabling pno */
- mode = _pno_state->pno_mode;
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to disable PNO\n", __FUNCTION__));
- mutex_unlock(&_pno_state->pno_mutex);
- goto exit;
- }
- fw_flushed = TRUE;
- /* restore the previous mode */
- _pno_state->pno_mode = mode;
- }
- _pno_state->pno_mode |= DHD_PNO_GSCAN_MODE;
- mutex_unlock(&_pno_state->pno_mutex);
-
- if ((_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) &&
- !gscan_params->epno_cfg.num_epno_ssid) {
- struct dhd_pno_legacy_params *params_legacy;
- params_legacy = &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS].params_legacy);
-
- if ((err = _dhd_pno_add_ssid(dhd, ¶ms_legacy->ssid_list,
- params_legacy->nssid)) < 0) {
- DHD_ERROR(("failed to add ssid list (err %d) in firmware\n", err));
- goto exit;
- }
- }
-
- if ((err = _dhd_pno_set(dhd, _params, DHD_PNO_GSCAN_MODE)) < 0) {
- DHD_ERROR(("failed to set call pno_set (err %d) in firmware\n", err));
- goto exit;
- }
-
- gscan_param_size = sizeof(wl_pfn_gscan_cfg_t) +
- (num_buckets_to_fw - 1) * sizeof(wl_pfn_gscan_ch_bucket_cfg_t);
- pfn_gscan_cfg_t = (wl_pfn_gscan_cfg_t *) MALLOCZ(dhd->osh, gscan_param_size);
-
- if (!pfn_gscan_cfg_t) {
- DHD_ERROR(("%s: failed to malloc memory of size %d\n",
- __FUNCTION__, gscan_param_size));
- err = BCME_NOMEM;
- goto exit;
- }
-
- pfn_gscan_cfg_t->version = WL_GSCAN_CFG_VERSION;
- if (gscan_params->mscan)
- pfn_gscan_cfg_t->buffer_threshold = gscan_params->buffer_threshold;
- else
- pfn_gscan_cfg_t->buffer_threshold = GSCAN_BATCH_NO_THR_SET;
-
- pfn_gscan_cfg_t->flags =
- (gscan_params->send_all_results_flag & GSCAN_SEND_ALL_RESULTS_MASK);
- pfn_gscan_cfg_t->flags |= GSCAN_ALL_BUCKETS_IN_FIRST_SCAN_MASK;
- pfn_gscan_cfg_t->count_of_channel_buckets = num_buckets_to_fw;
- pfn_gscan_cfg_t->retry_threshold = GSCAN_RETRY_THRESHOLD;
-
- for (i = 0; i < num_buckets_to_fw; i++) {
- pfn_gscan_cfg_t->channel_bucket[i].bucket_end_index =
- ch_bucket[i].bucket_end_index;
- pfn_gscan_cfg_t->channel_bucket[i].bucket_freq_multiple =
- ch_bucket[i].bucket_freq_multiple;
- pfn_gscan_cfg_t->channel_bucket[i].max_freq_multiple =
- ch_bucket[i].max_freq_multiple;
- pfn_gscan_cfg_t->channel_bucket[i].repeat =
- ch_bucket[i].repeat;
- pfn_gscan_cfg_t->channel_bucket[i].flag =
- ch_bucket[i].flag;
- }
-
- tot_nchan = pfn_gscan_cfg_t->channel_bucket[num_buckets_to_fw - 1].bucket_end_index + 1;
- DHD_PNO(("Total channel num %d total ch_buckets %d ch_buckets_to_fw %d \n", tot_nchan,
- tot_num_buckets, num_buckets_to_fw));
-
- if ((err = _dhd_pno_cfg(dhd, _chan_list, tot_nchan)) < 0) {
- DHD_ERROR(("%s : failed to set call pno_cfg (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit;
- }
-
- if ((err = _dhd_pno_gscan_cfg(dhd, pfn_gscan_cfg_t, gscan_param_size)) < 0) {
- DHD_ERROR(("%s : failed to set call pno_gscan_cfg (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit;
- }
- /* Reprogram ePNO cfg from dhd cache if FW has been flushed */
- if (fw_flushed) {
- dhd_pno_set_epno(dhd);
- }
-
- if (gscan_params->nbssid_hotlist) {
- struct dhd_pno_bssid *iter, *next;
- wl_pfn_bssid_t *ptr;
- p_pfn_bssid = (wl_pfn_bssid_t *)kzalloc(sizeof(wl_pfn_bssid_t) *
- gscan_params->nbssid_hotlist, GFP_KERNEL);
- if (p_pfn_bssid == NULL) {
- DHD_ERROR(("%s : failed to allocate wl_pfn_bssid_t array"
- " (count: %d)",
- __FUNCTION__, _params->params_hotlist.nbssid));
- err = BCME_NOMEM;
- _pno_state->pno_mode &= ~DHD_PNO_HOTLIST_MODE;
- goto exit;
- }
- ptr = p_pfn_bssid;
- /* convert dhd_pno_bssid to wl_pfn_bssid */
- DHD_PNO(("nhotlist %d\n", gscan_params->nbssid_hotlist));
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- &gscan_params->hotlist_bssid_list, list) {
- char buffer_hotlist[64];
- memcpy(&ptr->macaddr,
- &iter->macaddr, ETHER_ADDR_LEN);
- DHD_PNO(("%s\n", bcm_ether_ntoa(&ptr->macaddr, buffer_hotlist)));
- BCM_REFERENCE(buffer_hotlist);
- ptr->flags = iter->flags;
- ptr++;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- err = _dhd_pno_add_bssid(dhd, p_pfn_bssid, gscan_params->nbssid_hotlist);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call _dhd_pno_add_bssid(err :%d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- if ((err = _dhd_pno_enable(dhd, PNO_ON)) < 0) {
- DHD_ERROR(("%s : failed to enable PNO err %d\n", __FUNCTION__, err));
- }
-
-exit:
- /* clear mode in case of error */
- if (err < 0) {
- int ret = dhd_pno_clean(dhd);
-
- if (ret < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, ret));
- } else {
- _pno_state->pno_mode &= ~DHD_PNO_GSCAN_MODE;
- }
- }
- kfree(p_pfn_significant_bssid);
- kfree(p_pfn_bssid);
- if (pfn_gscan_cfg_t) {
- MFREE(dhd->osh, pfn_gscan_cfg_t, gscan_param_size);
- }
- if (ch_bucket) {
- MFREE(dhd->osh, ch_bucket,
- (tot_num_buckets * sizeof(wl_pfn_gscan_ch_bucket_cfg_t)));
- }
- return err;
-
-}
-
-static wl_pfn_gscan_ch_bucket_cfg_t *
-dhd_pno_gscan_create_channel_list(dhd_pub_t *dhd,
- dhd_pno_status_info_t *_pno_state,
- uint16 *chan_list,
- uint32 *num_buckets,
- uint32 *num_buckets_to_fw)
-{
- int i, num_channels, err, nchan = WL_NUMCHANNELS, ch_cnt;
- uint16 *ptr = chan_list, max;
- wl_pfn_gscan_ch_bucket_cfg_t *ch_bucket;
- dhd_pno_params_t *_params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- bool is_pno_legacy_running;
- dhd_pno_gscan_channel_bucket_t *gscan_buckets = _params->params_gscan.channel_bucket;
-
- /* ePNO and Legacy PNO do not co-exist */
- is_pno_legacy_running = ((_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) &&
- !_params->params_gscan.epno_cfg.num_epno_ssid);
-
- if (is_pno_legacy_running)
- *num_buckets = _params->params_gscan.nchannel_buckets + 1;
- else
- *num_buckets = _params->params_gscan.nchannel_buckets;
-
- *num_buckets_to_fw = 0;
-
- ch_bucket = (wl_pfn_gscan_ch_bucket_cfg_t *) MALLOC(dhd->osh,
- ((*num_buckets) * sizeof(wl_pfn_gscan_ch_bucket_cfg_t)));
-
- if (!ch_bucket) {
- DHD_ERROR(("%s: failed to malloc memory of size %zd\n",
- __FUNCTION__, (*num_buckets) * sizeof(wl_pfn_gscan_ch_bucket_cfg_t)));
- *num_buckets_to_fw = *num_buckets = 0;
- return NULL;
- }
-
- max = gscan_buckets[0].bucket_freq_multiple;
- num_channels = 0;
- /* nchan is the remaining space left in chan_list buffer
- * So any overflow list of channels is ignored
- */
- for (i = 0; i < _params->params_gscan.nchannel_buckets && nchan; i++) {
- if (!gscan_buckets[i].band) {
- ch_cnt = MIN(gscan_buckets[i].num_channels, (uint8)nchan);
- num_channels += ch_cnt;
- memcpy(ptr, gscan_buckets[i].chan_list,
- ch_cnt * sizeof(uint16));
- ptr = ptr + ch_cnt;
- } else {
- /* get a valid channel list based on band B or A */
- err = _dhd_pno_get_channels(dhd, ptr,
- &nchan, (gscan_buckets[i].band & GSCAN_ABG_BAND_MASK),
- !(gscan_buckets[i].band & GSCAN_DFS_MASK));
-
- if (err < 0) {
- DHD_ERROR(("%s: failed to get valid channel list(band : %d)\n",
- __FUNCTION__, gscan_buckets[i].band));
- MFREE(dhd->osh, ch_bucket,
- ((*num_buckets) * sizeof(wl_pfn_gscan_ch_bucket_cfg_t)));
- *num_buckets_to_fw = *num_buckets = 0;
- return NULL;
- }
-
- num_channels += nchan;
- ptr = ptr + nchan;
- }
-
- ch_bucket[i].bucket_end_index = num_channels - 1;
- ch_bucket[i].bucket_freq_multiple = gscan_buckets[i].bucket_freq_multiple;
- ch_bucket[i].repeat = gscan_buckets[i].repeat;
- ch_bucket[i].max_freq_multiple = gscan_buckets[i].bucket_max_multiple;
- ch_bucket[i].flag = gscan_buckets[i].report_flag;
- /* HAL and FW interpretations are opposite for this bit */
- ch_bucket[i].flag ^= DHD_PNO_REPORT_NO_BATCH;
- if (max < gscan_buckets[i].bucket_freq_multiple)
- max = gscan_buckets[i].bucket_freq_multiple;
- nchan = WL_NUMCHANNELS - num_channels;
- *num_buckets_to_fw = *num_buckets_to_fw + 1;
- DHD_PNO(("end_idx %d freq_mult - %d\n",
- ch_bucket[i].bucket_end_index, ch_bucket[i].bucket_freq_multiple));
- }
-
- _params->params_gscan.max_ch_bucket_freq = max;
- /* Legacy PNO maybe running, which means we need to create a legacy PNO bucket
- * Get GCF of Legacy PNO and Gscan scanfreq
- */
- if (is_pno_legacy_running) {
- dhd_pno_params_t *_params1 = &_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS];
- uint16 *legacy_chan_list = _params1->params_legacy.chan_list;
- uint16 common_freq;
- uint32 legacy_bucket_idx = _params->params_gscan.nchannel_buckets;
- /* If no space is left then only gscan buckets will be sent to FW */
- if (nchan) {
- common_freq = gcd(_params->params_gscan.scan_fr,
- _params1->params_legacy.scan_fr);
- max = gscan_buckets[0].bucket_freq_multiple;
- /* GSCAN buckets */
- for (i = 0; i < _params->params_gscan.nchannel_buckets; i++) {
- ch_bucket[i].bucket_freq_multiple *= _params->params_gscan.scan_fr;
- ch_bucket[i].bucket_freq_multiple /= common_freq;
- if (max < gscan_buckets[i].bucket_freq_multiple)
- max = gscan_buckets[i].bucket_freq_multiple;
- }
- /* Legacy PNO bucket */
- ch_bucket[legacy_bucket_idx].bucket_freq_multiple =
- _params1->params_legacy.scan_fr;
- ch_bucket[legacy_bucket_idx].bucket_freq_multiple /=
- common_freq;
- _params->params_gscan.max_ch_bucket_freq = MAX(max,
- ch_bucket[legacy_bucket_idx].bucket_freq_multiple);
- ch_bucket[legacy_bucket_idx].flag = CH_BUCKET_REPORT_REGULAR;
- /* Now add channels to the legacy scan bucket */
- for (i = 0; i < _params1->params_legacy.nchan && nchan; i++, nchan--) {
- ptr[i] = legacy_chan_list[i];
- num_channels++;
- }
- ch_bucket[legacy_bucket_idx].bucket_end_index = num_channels - 1;
- *num_buckets_to_fw = *num_buckets_to_fw + 1;
- DHD_PNO(("end_idx %d freq_mult - %d\n",
- ch_bucket[legacy_bucket_idx].bucket_end_index,
- ch_bucket[legacy_bucket_idx].bucket_freq_multiple));
- }
- }
- return ch_bucket;
-}
-
-static int
-dhd_pno_stop_for_gscan(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- int mode;
- dhd_pno_status_info_t *_pno_state;
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- if (!dhd_support_sta_mode(dhd)) {
- err = BCME_BADOPTION;
- goto exit;
- }
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n",
- __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
-
- if (!(_pno_state->pno_mode & DHD_PNO_GSCAN_MODE)) {
- DHD_ERROR(("%s : GSCAN is not enabled\n", __FUNCTION__));
- goto exit;
- }
- if (_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS].params_gscan.mscan) {
- /* retrieve the batching data from firmware into host */
- err = dhd_wait_batch_results_complete(dhd);
- if (err != BCME_OK)
- goto exit;
- }
- mutex_lock(&_pno_state->pno_mutex);
- mode = _pno_state->pno_mode & ~DHD_PNO_GSCAN_MODE;
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- mutex_unlock(&_pno_state->pno_mutex);
- return err;
- }
- _pno_state->pno_mode = mode;
- mutex_unlock(&_pno_state->pno_mutex);
-
- /* Reprogram Legacy PNO if it was running */
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) {
- struct dhd_pno_legacy_params *params_legacy;
- uint16 chan_list[WL_NUMCHANNELS];
-
- params_legacy = &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS].params_legacy);
- _pno_state->pno_mode &= ~DHD_PNO_LEGACY_MODE;
- DHD_PNO(("Restarting Legacy PNO SSID scan...\n"));
- memcpy(chan_list, params_legacy->chan_list,
- (params_legacy->nchan * sizeof(uint16)));
- err = dhd_pno_set_legacy_pno(dhd, params_legacy->scan_fr,
- params_legacy->pno_repeat, params_legacy->pno_freq_expo_max,
- chan_list, params_legacy->nchan);
- if (err < 0) {
- DHD_ERROR(("%s : failed to restart legacy PNO scan(err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
-
- }
-
-exit:
- return err;
-}
-
-int
-dhd_pno_initiate_gscan_request(dhd_pub_t *dhd, bool run, bool flush)
-{
- int err = BCME_OK;
- dhd_pno_params_t *params;
- dhd_pno_status_info_t *_pno_state;
- struct dhd_pno_gscan_params *gscan_params;
-
- NULL_CHECK(dhd, "dhd is NULL\n", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
-
- DHD_PNO(("%s enter - run %d flush %d\n", __FUNCTION__, run, flush));
-
- params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- gscan_params = ¶ms->params_gscan;
-
- if (run) {
- err = dhd_pno_set_for_gscan(dhd, gscan_params);
- } else {
- if (flush) {
- mutex_lock(&_pno_state->pno_mutex);
- dhd_pno_reset_cfg_gscan(params, _pno_state, GSCAN_FLUSH_ALL_CFG);
- mutex_unlock(&_pno_state->pno_mutex);
- }
- /* Need to stop all gscan */
- err = dhd_pno_stop_for_gscan(dhd);
- }
-
- return err;
-}
-
-int
-dhd_pno_enable_full_scan_result(dhd_pub_t *dhd, bool real_time_flag)
-{
- int err = BCME_OK;
- dhd_pno_params_t *params;
- dhd_pno_status_info_t *_pno_state;
- struct dhd_pno_gscan_params *gscan_params;
- uint8 old_flag;
-
- NULL_CHECK(dhd, "dhd is NULL\n", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
-
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
-
- params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- gscan_params = ¶ms->params_gscan;
-
- mutex_lock(&_pno_state->pno_mutex);
-
- old_flag = gscan_params->send_all_results_flag;
- gscan_params->send_all_results_flag = (uint8) real_time_flag;
- if (_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) {
- if (old_flag != gscan_params->send_all_results_flag) {
- wl_pfn_gscan_cfg_t gscan_cfg;
-
- gscan_cfg.version = WL_GSCAN_CFG_VERSION;
- gscan_cfg.flags = (gscan_params->send_all_results_flag &
- GSCAN_SEND_ALL_RESULTS_MASK);
- gscan_cfg.flags |= GSCAN_CFG_FLAGS_ONLY_MASK;
-
- if ((err = _dhd_pno_gscan_cfg(dhd, &gscan_cfg,
- sizeof(wl_pfn_gscan_cfg_t))) < 0) {
- DHD_ERROR(("%s : pno_gscan_cfg failed (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit_mutex_unlock;
- }
- } else {
- DHD_PNO(("No change in flag - %d\n", old_flag));
- }
- } else {
- DHD_PNO(("Gscan not started\n"));
- }
-exit_mutex_unlock:
- mutex_unlock(&_pno_state->pno_mutex);
-exit:
- return err;
-}
-
-/* Cleanup any consumed results
- * Return TRUE if all results consumed, else FALSE
- */
-int dhd_gscan_batch_cache_cleanup(dhd_pub_t *dhd)
-{
- int ret = 0;
- dhd_pno_params_t *params;
- struct dhd_pno_gscan_params *gscan_params;
- dhd_pno_status_info_t *_pno_state;
- gscan_results_cache_t *iter, *tmp;
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- gscan_params = ¶ms->params_gscan;
- iter = gscan_params->gscan_batch_cache;
-
- while (iter) {
- if (iter->tot_consumed == iter->tot_count) {
- tmp = iter->next;
- kfree(iter);
- iter = tmp;
- } else
- break;
- }
- gscan_params->gscan_batch_cache = iter;
- ret = (iter == NULL);
- return ret;
-}
-
-static int
-_dhd_pno_get_gscan_batch_from_fw(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- uint32 timestamp = 0, ts = 0, i, j, timediff;
- dhd_pno_params_t *params;
- dhd_pno_status_info_t *_pno_state;
- wl_pfn_lnet_info_v2_t *plnetinfo;
- struct dhd_pno_gscan_params *gscan_params;
- wl_pfn_lscanresults_v2_t *plbestnet = NULL;
- gscan_results_cache_t *iter, *tail;
- wifi_gscan_result_t *result;
- uint8 *nAPs_per_scan = NULL;
- uint8 num_scans_in_cur_iter;
- uint16 count;
- struct timespec tm_spec;
-
- NULL_CHECK(dhd, "dhd is NULL\n", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
-
- _pno_state = PNO_GET_PNOSTATE(dhd);
- params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
- if (!(_pno_state->pno_mode & DHD_PNO_GSCAN_MODE)) {
- DHD_ERROR(("%s: GSCAN is not enabled\n", __FUNCTION__));
- goto exit;
- }
- gscan_params = ¶ms->params_gscan;
- nAPs_per_scan = (uint8 *) MALLOC(dhd->osh, gscan_params->mscan);
-
- if (!nAPs_per_scan) {
- DHD_ERROR(("%s :Out of memory!! Cant malloc %d bytes\n", __FUNCTION__,
- gscan_params->mscan));
- err = BCME_NOMEM;
- goto exit;
- }
-
- plbestnet = (wl_pfn_lscanresults_v2_t *)MALLOC(dhd->osh, PNO_BESTNET_LEN);
- if (!plbestnet) {
- DHD_ERROR(("%s :Out of memory!! Cant malloc %d bytes\n", __FUNCTION__,
- PNO_BESTNET_LEN));
- err = BCME_NOMEM;
- goto exit;
- }
-
- mutex_lock(&_pno_state->pno_mutex);
-
- dhd_gscan_clear_all_batch_results(dhd);
-
- if (!(_pno_state->pno_mode & DHD_PNO_GSCAN_MODE)) {
- DHD_ERROR(("%s : GSCAN is not enabled\n", __FUNCTION__));
- goto exit_mutex_unlock;
- }
-
- timediff = gscan_params->scan_fr * 1000;
- timediff = timediff >> 1;
-
- /* Ok, now lets start getting results from the FW */
- plbestnet->status = PFN_INCOMPLETE;
- tail = gscan_params->gscan_batch_cache;
- while (plbestnet->status != PFN_COMPLETE) {
- memset(plbestnet, 0, PNO_BESTNET_LEN);
- err = dhd_iovar(dhd, 0, "pfnlbest", NULL, 0, (char *)plbestnet, PNO_BESTNET_LEN,
- FALSE);
- if (err < 0) {
- DHD_ERROR(("%s : Cannot get all the batch results, err :%d\n",
- __FUNCTION__, err));
- goto exit_mutex_unlock;
- }
- get_monotonic_boottime(&tm_spec);
- DHD_PNO(("ver %d, status : %d, count %d\n", plbestnet->version,
- plbestnet->status, plbestnet->count));
- if (plbestnet->version != PFN_SCANRESULT_VERSION) {
- err = BCME_VERSION;
- DHD_ERROR(("bestnet version(%d) is mismatch with Driver version(%d)\n",
- plbestnet->version, PFN_SCANRESULT_VERSION));
- goto exit_mutex_unlock;
- }
- if (plbestnet->count == 0) {
- DHD_PNO(("No more batch results\n"));
- goto exit_mutex_unlock;
- }
- num_scans_in_cur_iter = 0;
- timestamp = plbestnet->netinfo[0].timestamp;
- /* find out how many scans' results did we get in this batch of FW results */
- for (i = 0, count = 0; i < plbestnet->count; i++, count++) {
- plnetinfo = &plbestnet->netinfo[i];
- /* Unlikely to happen, but just in case the results from
- * FW doesnt make sense..... Assume its part of one single scan
- */
- if (num_scans_in_cur_iter >= gscan_params->mscan) {
- num_scans_in_cur_iter = 0;
- count = plbestnet->count;
- break;
- }
- if (TIME_DIFF_MS(timestamp, plnetinfo->timestamp) > timediff) {
- nAPs_per_scan[num_scans_in_cur_iter] = count;
- count = 0;
- num_scans_in_cur_iter++;
- }
- timestamp = plnetinfo->timestamp;
- }
- if (num_scans_in_cur_iter < gscan_params->mscan) {
- nAPs_per_scan[num_scans_in_cur_iter] = count;
- num_scans_in_cur_iter++;
- }
-
- DHD_PNO(("num_scans_in_cur_iter %d\n", num_scans_in_cur_iter));
- plnetinfo = &plbestnet->netinfo[0];
-
- for (i = 0; i < num_scans_in_cur_iter; i++) {
- iter = (gscan_results_cache_t *)
- kmalloc(((nAPs_per_scan[i] - 1) * sizeof(wifi_gscan_result_t)) +
- sizeof(gscan_results_cache_t), GFP_KERNEL);
- if (!iter) {
- DHD_ERROR(("%s :Out of memory!! Cant malloc %d bytes\n",
- __FUNCTION__, gscan_params->mscan));
- err = BCME_NOMEM;
- goto exit_mutex_unlock;
- }
- /* Need this check because the new set of results from FW
- * maybe a continuation of previous sets' scan results
- */
- if (TIME_DIFF_MS(ts, plnetinfo->timestamp) > timediff) {
- iter->scan_id = ++gscan_params->scan_id;
- } else {
- iter->scan_id = gscan_params->scan_id;
- }
- DHD_PNO(("scan_id %d tot_count %d ch_bucket %x\n",
- gscan_params->scan_id, nAPs_per_scan[i],
- plbestnet->scan_ch_buckets[i]));
- iter->tot_count = nAPs_per_scan[i];
- iter->scan_ch_bucket = plbestnet->scan_ch_buckets[i];
- iter->tot_consumed = 0;
- iter->flag = 0;
- if (plnetinfo->flags & PFN_PARTIAL_SCAN_MASK) {
- DHD_PNO(("This scan is aborted\n"));
- iter->flag = (ENABLE << PNO_STATUS_ABORT);
- } else if (gscan_params->reason) {
- iter->flag = (ENABLE << gscan_params->reason);
- }
-
- if (!tail) {
- gscan_params->gscan_batch_cache = iter;
- } else {
- tail->next = iter;
- }
- tail = iter;
- iter->next = NULL;
- for (j = 0; j < nAPs_per_scan[i]; j++, plnetinfo++) {
- result = &iter->results[j];
-
- result->channel = wf_channel2mhz(plnetinfo->pfnsubnet.channel,
- (plnetinfo->pfnsubnet.channel <= CH_MAX_2G_CHANNEL?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G));
- result->rssi = (int32) plnetinfo->RSSI;
- /* Info not available & not expected */
- result->beacon_period = 0;
- result->capability = 0;
- result->rtt = (uint64) plnetinfo->rtt0;
- result->rtt_sd = (uint64) plnetinfo->rtt1;
- result->ts = convert_fw_rel_time_to_systime(&tm_spec,
- plnetinfo->timestamp);
- ts = plnetinfo->timestamp;
- if (plnetinfo->pfnsubnet.SSID_len > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("%s: Invalid SSID length %d\n",
- __FUNCTION__, plnetinfo->pfnsubnet.SSID_len));
- plnetinfo->pfnsubnet.SSID_len = DOT11_MAX_SSID_LEN;
- }
- memcpy(result->ssid, plnetinfo->pfnsubnet.u.SSID,
- plnetinfo->pfnsubnet.SSID_len);
- result->ssid[plnetinfo->pfnsubnet.SSID_len] = '\0';
- memcpy(&result->macaddr, &plnetinfo->pfnsubnet.BSSID,
- ETHER_ADDR_LEN);
-
- DHD_PNO(("\tSSID : "));
- DHD_PNO(("\n"));
- DHD_PNO(("\tBSSID: %02x:%02x:%02x:%02x:%02x:%02x\n",
- result->macaddr.octet[0],
- result->macaddr.octet[1],
- result->macaddr.octet[2],
- result->macaddr.octet[3],
- result->macaddr.octet[4],
- result->macaddr.octet[5]));
- DHD_PNO(("\tchannel: %d, RSSI: %d, timestamp: %d ms\n",
- plnetinfo->pfnsubnet.channel,
- plnetinfo->RSSI, plnetinfo->timestamp));
- DHD_PNO(("\tRTT0 : %d, RTT1: %d\n",
- plnetinfo->rtt0, plnetinfo->rtt1));
-
- }
- }
- }
-exit_mutex_unlock:
- mutex_unlock(&_pno_state->pno_mutex);
-exit:
- params->params_gscan.get_batch_flag = GSCAN_BATCH_RETRIEVAL_COMPLETE;
- smp_wmb();
- wake_up_interruptible(&_pno_state->batch_get_wait);
- if (nAPs_per_scan) {
- MFREE(dhd->osh, nAPs_per_scan, gscan_params->mscan * sizeof(uint8));
- }
- if (plbestnet) {
- MFREE(dhd->osh, plbestnet, PNO_BESTNET_LEN);
- }
- DHD_PNO(("Batch retrieval done!\n"));
- return err;
-}
-#endif /* GSCAN_SUPPORT */
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-void *
-dhd_pno_get_gscan(dhd_pub_t *dhd, dhd_pno_gscan_cmd_cfg_t type,
- void *info, uint32 *len)
-{
- void *ret = NULL;
- dhd_pno_gscan_capabilities_t *ptr;
- dhd_pno_ssid_t *ssid_elem;
- dhd_pno_params_t *_params;
- dhd_epno_ssid_cfg_t *epno_cfg;
- dhd_pno_status_info_t *_pno_state;
-
-
- if (!dhd || !dhd->pno_state) {
- DHD_ERROR(("NULL POINTER : %s\n", __FUNCTION__));
- return NULL;
- }
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- if (!len) {
- DHD_ERROR(("%s: len is NULL\n", __FUNCTION__));
- return NULL;
- }
-
- switch (type) {
- case DHD_PNO_GET_CAPABILITIES:
- ptr = (dhd_pno_gscan_capabilities_t *)
- kmalloc(sizeof(dhd_pno_gscan_capabilities_t), GFP_KERNEL);
- if (!ptr)
- break;
- /* Hardcoding these values for now, need to get
- * these values from FW, will change in a later check-in
- */
- ptr->max_scan_cache_size = GSCAN_MAX_AP_CACHE;
- ptr->max_scan_buckets = GSCAN_MAX_CH_BUCKETS;
- ptr->max_ap_cache_per_scan = GSCAN_MAX_AP_CACHE_PER_SCAN;
- ptr->max_scan_reporting_threshold = 100;
- ptr->max_hotlist_aps = PFN_HOTLIST_MAX_NUM_APS;
- ptr->max_epno_ssid_crc32 = MAX_EPNO_SSID_NUM;
- ptr->max_epno_hidden_ssid = MAX_EPNO_HIDDEN_SSID;
- ptr->max_white_list_ssid = MAX_WHITELIST_SSID;
- ret = (void *)ptr;
- *len = sizeof(dhd_pno_gscan_capabilities_t);
- break;
-#ifdef GSCAN_SUPPORT
- case DHD_PNO_GET_BATCH_RESULTS:
- ret = dhd_get_gscan_batch_results(dhd, len);
- break;
-#endif /* GSCAN_SUPPORT */
- case DHD_PNO_GET_CHANNEL_LIST:
- if (info) {
- uint16 ch_list[WL_NUMCHANNELS];
- uint32 *p, mem_needed, i;
- int32 err, nchan = WL_NUMCHANNELS;
- uint32 *gscan_band = (uint32 *) info;
- uint8 band = 0;
-
- /* No band specified?, nothing to do */
- if ((*gscan_band & GSCAN_BAND_MASK) == 0) {
- DHD_PNO(("No band specified\n"));
- *len = 0;
- break;
- }
-
- /* HAL and DHD use different bits for 2.4G and
- * 5G in bitmap. Hence translating it here...
- */
- if (*gscan_band & GSCAN_BG_BAND_MASK) {
- band |= WLC_BAND_2G;
- }
- if (*gscan_band & GSCAN_A_BAND_MASK) {
- band |= WLC_BAND_5G;
- }
-
- err = _dhd_pno_get_channels(dhd, ch_list, &nchan,
- (band & GSCAN_ABG_BAND_MASK),
- !(*gscan_band & GSCAN_DFS_MASK));
-
- if (err < 0) {
- DHD_ERROR(("%s: failed to get valid channel list\n",
- __FUNCTION__));
- *len = 0;
- } else {
- mem_needed = sizeof(uint32) * nchan;
- p = (uint32 *) kmalloc(mem_needed, GFP_KERNEL);
- if (!p) {
- DHD_ERROR(("%s: Unable to malloc %d bytes\n",
- __FUNCTION__, mem_needed));
- break;
- }
- for (i = 0; i < nchan; i++) {
- p[i] = wf_channel2mhz(ch_list[i],
- (ch_list[i] <= CH_MAX_2G_CHANNEL?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G));
- }
- ret = p;
- *len = mem_needed;
- }
- } else {
- *len = 0;
- DHD_ERROR(("%s: info buffer is NULL\n", __FUNCTION__));
- }
- break;
- case DHD_PNO_GET_NEW_EPNO_SSID_ELEM:
- epno_cfg = &_params->params_gscan.epno_cfg;
- if (epno_cfg->num_epno_ssid >=
- MAX_EPNO_SSID_NUM) {
- DHD_ERROR(("Excessive number of ePNO SSIDs programmed %d\n",
- epno_cfg->num_epno_ssid));
- return NULL;
- }
- if (!epno_cfg->num_epno_ssid) {
- INIT_LIST_HEAD(&epno_cfg->epno_ssid_list);
- }
- ssid_elem = kzalloc(sizeof(dhd_pno_ssid_t), GFP_KERNEL);
- if (!ssid_elem) {
- DHD_ERROR(("EPNO ssid: cannot alloc %zd bytes",
- sizeof(dhd_pno_ssid_t)));
- return NULL;
- }
- epno_cfg->num_epno_ssid++;
- list_add_tail(&ssid_elem->list, &epno_cfg->epno_ssid_list);
- ret = ssid_elem;
- break;
-
- default:
- DHD_ERROR(("%s: Unrecognized cmd type - %d\n", __FUNCTION__, type));
- break;
- }
-
- return ret;
-
-}
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-
-static int
-_dhd_pno_get_for_batch(dhd_pub_t *dhd, char *buf, int bufsize, int reason)
-{
- int err = BCME_OK;
- int i, j;
- uint32 timestamp = 0;
- dhd_pno_params_t *_params = NULL;
- dhd_pno_status_info_t *_pno_state = NULL;
- wl_pfn_lscanresults_v2_t *plbestnet = NULL;
- wl_pfn_lnet_info_v2_t *plnetinfo;
- dhd_pno_bestnet_entry_t *pbestnet_entry;
- dhd_pno_best_header_t *pbestnetheader = NULL;
- dhd_pno_scan_results_t *pscan_results = NULL, *siter, *snext;
- bool allocate_header = FALSE;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
-
- DHD_PNO(("%s enter\n", __FUNCTION__));
- _pno_state = PNO_GET_PNOSTATE(dhd);
-
- if (!dhd_support_sta_mode(dhd)) {
- err = BCME_BADOPTION;
- goto exit_no_unlock;
- }
-
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit_no_unlock;
- }
-
- if (!(_pno_state->pno_mode & DHD_PNO_BATCH_MODE)) {
- DHD_ERROR(("%s: Batching SCAN mode is not enabled\n", __FUNCTION__));
- goto exit_no_unlock;
- }
- mutex_lock(&_pno_state->pno_mutex);
- _params = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS];
- if (buf && bufsize) {
- if (!list_empty(&_params->params_batch.get_batch.expired_scan_results_list)) {
- /* need to check whether we have cashed data or not */
- DHD_PNO(("%s: have cashed batching data in Driver\n",
- __FUNCTION__));
- /* convert to results format */
- goto convert_format;
- } else {
- /* this is a first try to get batching results */
- if (!list_empty(&_params->params_batch.get_batch.scan_results_list)) {
- /* move the scan_results_list to expired_scan_results_lists */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(siter, snext,
- &_params->params_batch.get_batch.scan_results_list, list) {
- list_move_tail(&siter->list,
- &_params->params_batch.get_batch.expired_scan_results_list);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- _params->params_batch.get_batch.top_node_cnt = 0;
- _params->params_batch.get_batch.expired_tot_scan_cnt =
- _params->params_batch.get_batch.tot_scan_cnt;
- _params->params_batch.get_batch.tot_scan_cnt = 0;
- goto convert_format;
- }
- }
- }
- /* create dhd_pno_scan_results_t whenever we got event WLC_E_PFN_BEST_BATCHING */
- pscan_results = (dhd_pno_scan_results_t *)MALLOC(dhd->osh, SCAN_RESULTS_SIZE);
- if (pscan_results == NULL) {
- err = BCME_NOMEM;
- DHD_ERROR(("failed to allocate dhd_pno_scan_results_t\n"));
- goto exit;
- }
- pscan_results->bestnetheader = NULL;
- pscan_results->cnt_header = 0;
- /* add the element into list unless total node cnt is less than MAX_NODE_ CNT */
- if (_params->params_batch.get_batch.top_node_cnt < MAX_NODE_CNT) {
- list_add(&pscan_results->list, &_params->params_batch.get_batch.scan_results_list);
- _params->params_batch.get_batch.top_node_cnt++;
- } else {
- int _removed_scan_cnt;
- /* remove oldest one and add new one */
- DHD_PNO(("%s : Remove oldest node and add new one\n", __FUNCTION__));
- _removed_scan_cnt = _dhd_pno_clear_all_batch_results(dhd,
- &_params->params_batch.get_batch.scan_results_list, TRUE);
- _params->params_batch.get_batch.tot_scan_cnt -= _removed_scan_cnt;
- list_add(&pscan_results->list, &_params->params_batch.get_batch.scan_results_list);
-
- }
- plbestnet = (wl_pfn_lscanresults_v2_t *)MALLOC(dhd->osh, PNO_BESTNET_LEN);
- if (!(plbestnet))
- {
- DHD_ERROR(("(%s) : plbestnet (%p) is NULL\n", __FUNCTION__, (plbestnet)));
- goto exit;
- }
- DHD_PNO(("%s enter\n", __FUNCTION__));
- memset(plbestnet, 0, PNO_BESTNET_LEN);
- while (plbestnet->status != PFN_COMPLETE) {
- memset(plbestnet, 0, PNO_BESTNET_LEN);
- err = dhd_iovar(dhd, 0, "pfnlbest", NULL, 0, (char *)plbestnet, PNO_BESTNET_LEN, 0);
- if (err < 0) {
- if (err == BCME_EPERM) {
- DHD_ERROR(("we cannot get the batching data "
- "during scanning in firmware, try again\n,"));
- msleep(500);
- continue;
- } else {
- DHD_ERROR(("%s : failed to execute pfnlbest (err :%d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- DHD_PNO(("ver %d, status : %d, count %d\n", plbestnet->version,
- plbestnet->status, plbestnet->count));
- if (plbestnet->version != PFN_SCANRESULT_VERSION) {
- err = BCME_VERSION;
- DHD_ERROR(("bestnet version(%d) is mismatch with Driver version(%d)\n",
- plbestnet->version, PFN_SCANRESULT_VERSION));
- goto exit;
- }
- plnetinfo = plbestnet->netinfo;
- for (i = 0; i < plbestnet->count; i++) {
- pbestnet_entry = (dhd_pno_bestnet_entry_t *)
- MALLOC(dhd->osh, BESTNET_ENTRY_SIZE);
- if (pbestnet_entry == NULL) {
- err = BCME_NOMEM;
- DHD_ERROR(("failed to allocate dhd_pno_bestnet_entry\n"));
- goto exit;
- }
- memset(pbestnet_entry, 0, BESTNET_ENTRY_SIZE);
- pbestnet_entry->recorded_time = jiffies; /* record the current time */
- /* create header for the first entry */
- allocate_header = (i == 0)? TRUE : FALSE;
- /* check whether the new generation is started or not */
- if (timestamp && (TIME_DIFF(timestamp, plnetinfo->timestamp)
- > TIME_MIN_DIFF))
- allocate_header = TRUE;
- timestamp = plnetinfo->timestamp;
- if (allocate_header) {
- pbestnetheader = (dhd_pno_best_header_t *)
- MALLOC(dhd->osh, BEST_HEADER_SIZE);
- if (pbestnetheader == NULL) {
- err = BCME_NOMEM;
- if (pbestnet_entry)
- MFREE(dhd->osh, pbestnet_entry,
- BESTNET_ENTRY_SIZE);
- DHD_ERROR(("failed to allocate dhd_pno_bestnet_entry\n"));
- goto exit;
- }
- /* increase total cnt of bestnet header */
- pscan_results->cnt_header++;
- /* need to record the reason to call dhd_pno_get_for_bach */
- if (reason)
- pbestnetheader->reason = (ENABLE << reason);
- memset(pbestnetheader, 0, BEST_HEADER_SIZE);
- /* initialize the head of linked list */
- INIT_LIST_HEAD(&(pbestnetheader->entry_list));
- /* link the pbestnet heaer into existed list */
- if (pscan_results->bestnetheader == NULL)
- /* In case of header */
- pscan_results->bestnetheader = pbestnetheader;
- else {
- dhd_pno_best_header_t *head = pscan_results->bestnetheader;
- pscan_results->bestnetheader = pbestnetheader;
- pbestnetheader->next = head;
- }
- }
- /* fills the best network info */
- pbestnet_entry->channel = plnetinfo->pfnsubnet.channel;
- pbestnet_entry->RSSI = plnetinfo->RSSI;
- if (plnetinfo->flags & PFN_PARTIAL_SCAN_MASK) {
- /* if RSSI is positive value, we assume that
- * this scan is aborted by other scan
- */
- DHD_PNO(("This scan is aborted\n"));
- pbestnetheader->reason = (ENABLE << PNO_STATUS_ABORT);
- }
- pbestnet_entry->rtt0 = plnetinfo->rtt0;
- pbestnet_entry->rtt1 = plnetinfo->rtt1;
- pbestnet_entry->timestamp = plnetinfo->timestamp;
- if (plnetinfo->pfnsubnet.SSID_len > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("%s: Invalid SSID length %d: trimming it to max\n",
- __FUNCTION__, plnetinfo->pfnsubnet.SSID_len));
- plnetinfo->pfnsubnet.SSID_len = DOT11_MAX_SSID_LEN;
- }
- pbestnet_entry->SSID_len = plnetinfo->pfnsubnet.SSID_len;
- memcpy(pbestnet_entry->SSID, plnetinfo->pfnsubnet.u.SSID,
- pbestnet_entry->SSID_len);
- memcpy(&pbestnet_entry->BSSID, &plnetinfo->pfnsubnet.BSSID, ETHER_ADDR_LEN);
- /* add the element into list */
- list_add_tail(&pbestnet_entry->list, &pbestnetheader->entry_list);
- /* increase best entry count */
- pbestnetheader->tot_cnt++;
- pbestnetheader->tot_size += BESTNET_ENTRY_SIZE;
- DHD_PNO(("Header %d\n", pscan_results->cnt_header - 1));
- DHD_PNO(("\tSSID : "));
- for (j = 0; j < plnetinfo->pfnsubnet.SSID_len; j++)
- DHD_PNO(("%c", plnetinfo->pfnsubnet.u.SSID[j]));
- DHD_PNO(("\n"));
- DHD_PNO(("\tBSSID: %02x:%02x:%02x:%02x:%02x:%02x\n",
- plnetinfo->pfnsubnet.BSSID.octet[0],
- plnetinfo->pfnsubnet.BSSID.octet[1],
- plnetinfo->pfnsubnet.BSSID.octet[2],
- plnetinfo->pfnsubnet.BSSID.octet[3],
- plnetinfo->pfnsubnet.BSSID.octet[4],
- plnetinfo->pfnsubnet.BSSID.octet[5]));
- DHD_PNO(("\tchannel: %d, RSSI: %d, timestamp: %d ms\n",
- plnetinfo->pfnsubnet.channel,
- plnetinfo->RSSI, plnetinfo->timestamp));
- DHD_PNO(("\tRTT0 : %d, RTT1: %d\n", plnetinfo->rtt0, plnetinfo->rtt1));
- plnetinfo++;
- }
- }
- if (pscan_results->cnt_header == 0) {
- /* In case that we didn't get any data from the firmware
- * Remove the current scan_result list from get_bach.scan_results_list.
- */
- DHD_PNO(("NO BATCH DATA from Firmware, Delete current SCAN RESULT LIST\n"));
- list_del(&pscan_results->list);
- MFREE(dhd->osh, pscan_results, SCAN_RESULTS_SIZE);
- _params->params_batch.get_batch.top_node_cnt--;
- } else {
- /* increase total scan count using current scan count */
- _params->params_batch.get_batch.tot_scan_cnt += pscan_results->cnt_header;
- }
-
- if (buf && bufsize) {
- /* This is a first try to get batching results */
- if (!list_empty(&_params->params_batch.get_batch.scan_results_list)) {
- /* move the scan_results_list to expired_scan_results_lists */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(siter, snext,
- &_params->params_batch.get_batch.scan_results_list, list) {
- list_move_tail(&siter->list,
- &_params->params_batch.get_batch.expired_scan_results_list);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- /* reset gloval values after moving to expired list */
- _params->params_batch.get_batch.top_node_cnt = 0;
- _params->params_batch.get_batch.expired_tot_scan_cnt =
- _params->params_batch.get_batch.tot_scan_cnt;
- _params->params_batch.get_batch.tot_scan_cnt = 0;
- }
-convert_format:
- err = _dhd_pno_convert_format(dhd, &_params->params_batch, buf, bufsize);
- if (err < 0) {
- DHD_ERROR(("failed to convert the data into upper layer format\n"));
- goto exit;
- }
- }
-exit:
- if (plbestnet)
- MFREE(dhd->osh, plbestnet, PNO_BESTNET_LEN);
- if (_params) {
- _params->params_batch.get_batch.buf = NULL;
- _params->params_batch.get_batch.bufsize = 0;
- _params->params_batch.get_batch.bytes_written = err;
- }
- mutex_unlock(&_pno_state->pno_mutex);
-exit_no_unlock:
- if (waitqueue_active(&_pno_state->get_batch_done.wait))
- complete(&_pno_state->get_batch_done);
- return err;
-}
-
-static void
-_dhd_pno_get_batch_handler(struct work_struct *work)
-{
- dhd_pno_status_info_t *_pno_state;
- dhd_pub_t *dhd;
- struct dhd_pno_batch_params *params_batch;
- DHD_PNO(("%s enter\n", __FUNCTION__));
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- _pno_state = container_of(work, struct dhd_pno_status_info, work);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- dhd = _pno_state->dhd;
- if (dhd == NULL) {
- DHD_ERROR(("%s : dhd is NULL\n", __FUNCTION__));
- return;
- }
-
-#ifdef GSCAN_SUPPORT
- _dhd_pno_get_gscan_batch_from_fw(dhd);
-#endif /* GSCAN_SUPPORT */
- if (_pno_state->pno_mode & DHD_PNO_BATCH_MODE) {
- params_batch = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS].params_batch;
-
- _dhd_pno_get_for_batch(dhd, params_batch->get_batch.buf,
- params_batch->get_batch.bufsize, params_batch->get_batch.reason);
- }
-}
-
-int
-dhd_pno_get_for_batch(dhd_pub_t *dhd, char *buf, int bufsize, int reason)
-{
- int err = BCME_OK;
- char *pbuf = buf;
- dhd_pno_status_info_t *_pno_state;
- struct dhd_pno_batch_params *params_batch;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- if (!dhd_support_sta_mode(dhd)) {
- err = BCME_BADOPTION;
- goto exit;
- }
- DHD_PNO(("%s enter\n", __FUNCTION__));
- _pno_state = PNO_GET_PNOSTATE(dhd);
-
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
- params_batch = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS].params_batch;
-#ifdef GSCAN_SUPPORT
- if (_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) {
- struct dhd_pno_gscan_params *gscan_params;
- gscan_params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS].params_gscan;
- gscan_params->reason = reason;
- err = dhd_retreive_batch_scan_results(dhd);
- if (err == BCME_OK) {
- wait_event_interruptible_timeout(_pno_state->batch_get_wait,
- is_batch_retrieval_complete(gscan_params),
- msecs_to_jiffies(GSCAN_BATCH_GET_MAX_WAIT));
- }
- } else
-#endif
- {
- if (!(_pno_state->pno_mode & DHD_PNO_BATCH_MODE)) {
- DHD_ERROR(("%s: Batching SCAN mode is not enabled\n", __FUNCTION__));
- memset(pbuf, 0, bufsize);
- pbuf += snprintf(pbuf, bufsize, "scancount=%d\n", 0);
- snprintf(pbuf, bufsize, "%s", RESULTS_END_MARKER);
- err = strlen(buf);
- goto exit;
- }
- params_batch->get_batch.buf = buf;
- params_batch->get_batch.bufsize = bufsize;
- params_batch->get_batch.reason = reason;
- params_batch->get_batch.bytes_written = 0;
- schedule_work(&_pno_state->work);
- wait_for_completion(&_pno_state->get_batch_done);
- }
-
-#ifdef GSCAN_SUPPORT
- if (!(_pno_state->pno_mode & DHD_PNO_GSCAN_MODE))
-#endif
- err = params_batch->get_batch.bytes_written;
-exit:
- return err;
-}
-
-int
-dhd_pno_stop_for_batch(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- int mode = 0;
- int i = 0;
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- wl_pfn_bssid_t *p_pfn_bssid = NULL;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- DHD_PNO(("%s enter\n", __FUNCTION__));
- if (!dhd_support_sta_mode(dhd)) {
- err = BCME_BADOPTION;
- goto exit;
- }
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n",
- __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
-
-#ifdef GSCAN_SUPPORT
- if (_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) {
- DHD_PNO(("Gscan is ongoing, nothing to stop here\n"));
- return err;
- }
-#endif
-
- if (!(_pno_state->pno_mode & DHD_PNO_BATCH_MODE)) {
- DHD_ERROR(("%s : PNO BATCH MODE is not enabled\n", __FUNCTION__));
- goto exit;
- }
- _pno_state->pno_mode &= ~DHD_PNO_BATCH_MODE;
- if (_pno_state->pno_mode & (DHD_PNO_LEGACY_MODE | DHD_PNO_HOTLIST_MODE)) {
- mode = _pno_state->pno_mode;
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
-
- _pno_state->pno_mode = mode;
- /* restart Legacy PNO if the Legacy PNO is on */
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) {
- struct dhd_pno_legacy_params *_params_legacy;
- _params_legacy =
- &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS].params_legacy);
- err = dhd_pno_set_legacy_pno(dhd, _params_legacy->scan_fr,
- _params_legacy->pno_repeat,
- _params_legacy->pno_freq_expo_max,
- _params_legacy->chan_list, _params_legacy->nchan);
- if (err < 0) {
- DHD_ERROR(("%s : failed to restart legacy PNO scan(err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- } else if (_pno_state->pno_mode & DHD_PNO_HOTLIST_MODE) {
- struct dhd_pno_bssid *iter, *next;
- _params = &(_pno_state->pno_params_arr[INDEX_OF_HOTLIST_PARAMS]);
- p_pfn_bssid = kzalloc(sizeof(wl_pfn_bssid_t) *
- _params->params_hotlist.nbssid, GFP_KERNEL);
- if (p_pfn_bssid == NULL) {
- DHD_ERROR(("%s : failed to allocate wl_pfn_bssid_t array"
- " (count: %d)",
- __FUNCTION__, _params->params_hotlist.nbssid));
- err = BCME_ERROR;
- _pno_state->pno_mode &= ~DHD_PNO_HOTLIST_MODE;
- goto exit;
- }
- i = 0;
- /* convert dhd_pno_bssid to wl_pfn_bssid */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(iter, next,
- &_params->params_hotlist.bssid_list, list) {
- memcpy(&p_pfn_bssid[i].macaddr, &iter->macaddr, ETHER_ADDR_LEN);
- p_pfn_bssid[i].flags = iter->flags;
- i++;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- err = dhd_pno_set_for_hotlist(dhd, p_pfn_bssid, &_params->params_hotlist);
- if (err < 0) {
- _pno_state->pno_mode &= ~DHD_PNO_HOTLIST_MODE;
- DHD_ERROR(("%s : failed to restart hotlist scan(err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- } else {
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
-exit:
- _params = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS];
- _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_BATCH_MODE);
- kfree(p_pfn_bssid);
- return err;
-}
-
-int
-dhd_pno_set_for_hotlist(dhd_pub_t *dhd, wl_pfn_bssid_t *p_pfn_bssid,
- struct dhd_pno_hotlist_params *hotlist_params)
-{
- int err = BCME_OK;
- int i;
- uint16 _chan_list[WL_NUMCHANNELS];
- int rem_nchan = 0;
- int tot_nchan = 0;
- int mode = 0;
- dhd_pno_params_t *_params;
- dhd_pno_params_t *_params2;
- struct dhd_pno_bssid *_pno_bssid;
- dhd_pno_status_info_t *_pno_state;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- NULL_CHECK(hotlist_params, "hotlist_params is NULL", err);
- NULL_CHECK(p_pfn_bssid, "p_pfn_bssid is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- DHD_PNO(("%s enter\n", __FUNCTION__));
-
- if (!dhd_support_sta_mode(dhd)) {
- err = BCME_BADOPTION;
- goto exit;
- }
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
- _params = &_pno_state->pno_params_arr[INDEX_OF_HOTLIST_PARAMS];
- if (!(_pno_state->pno_mode & DHD_PNO_HOTLIST_MODE)) {
- _pno_state->pno_mode |= DHD_PNO_HOTLIST_MODE;
- err = _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_HOTLIST_MODE);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call _dhd_pno_reinitialize_prof\n",
- __FUNCTION__));
- goto exit;
- }
- }
- _params->params_batch.nchan = hotlist_params->nchan;
- _params->params_batch.scan_fr = hotlist_params->scan_fr;
- if (hotlist_params->nchan)
- memcpy(_params->params_hotlist.chan_list, hotlist_params->chan_list,
- sizeof(_params->params_hotlist.chan_list));
- memset(_chan_list, 0, sizeof(_chan_list));
-
- rem_nchan = ARRAYSIZE(hotlist_params->chan_list) - hotlist_params->nchan;
- if (hotlist_params->band == WLC_BAND_2G || hotlist_params->band == WLC_BAND_5G) {
- /* get a valid channel list based on band B or A */
- err = _dhd_pno_get_channels(dhd,
- &_params->params_hotlist.chan_list[hotlist_params->nchan],
- &rem_nchan, hotlist_params->band, FALSE);
- if (err < 0) {
- DHD_ERROR(("%s: failed to get valid channel list(band : %d)\n",
- __FUNCTION__, hotlist_params->band));
- goto exit;
- }
- /* now we need to update nchan because rem_chan has valid channel count */
- _params->params_hotlist.nchan += rem_nchan;
- /* need to sort channel list */
- sort(_params->params_hotlist.chan_list, _params->params_hotlist.nchan,
- sizeof(_params->params_hotlist.chan_list[0]), _dhd_pno_cmpfunc, NULL);
- }
-#ifdef PNO_DEBUG
-{
- int i;
- DHD_PNO(("Channel list : "));
- for (i = 0; i < _params->params_batch.nchan; i++) {
- DHD_PNO(("%d ", _params->params_batch.chan_list[i]));
- }
- DHD_PNO(("\n"));
-}
-#endif
- if (_params->params_hotlist.nchan) {
- /* copy the channel list into local array */
- memcpy(_chan_list, _params->params_hotlist.chan_list,
- sizeof(_chan_list));
- tot_nchan = _params->params_hotlist.nchan;
- }
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) {
- DHD_PNO(("PNO SSID is on progress in firmware\n"));
- /* store current pno_mode before disabling pno */
- mode = _pno_state->pno_mode;
- err = _dhd_pno_enable(dhd, PNO_OFF);
- if (err < 0) {
- DHD_ERROR(("%s : failed to disable PNO\n", __FUNCTION__));
- goto exit;
- }
- /* restore the previous mode */
- _pno_state->pno_mode = mode;
- /* Use the superset for channelist between two mode */
- _params2 = &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS]);
- if (_params2->params_legacy.nchan > 0 &&
- _params->params_hotlist.nchan > 0) {
- err = _dhd_pno_chan_merge(_chan_list, &tot_nchan,
- &_params2->params_legacy.chan_list[0],
- _params2->params_legacy.nchan,
- &_params->params_hotlist.chan_list[0],
- _params->params_hotlist.nchan);
- if (err < 0) {
- DHD_ERROR(("%s : failed to merge channel list"
- "between legacy and hotlist\n",
- __FUNCTION__));
- goto exit;
- }
- }
-
- }
-
- INIT_LIST_HEAD(&(_params->params_hotlist.bssid_list));
-
- err = _dhd_pno_add_bssid(dhd, p_pfn_bssid, hotlist_params->nbssid);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call _dhd_pno_add_bssid(err :%d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- if ((err = _dhd_pno_set(dhd, _params, DHD_PNO_HOTLIST_MODE)) < 0) {
- DHD_ERROR(("%s : failed to set call pno_set (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit;
- }
- if (tot_nchan > 0) {
- if ((err = _dhd_pno_cfg(dhd, _chan_list, tot_nchan)) < 0) {
- DHD_ERROR(("%s : failed to set call pno_cfg (err %d) in firmware\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- for (i = 0; i < hotlist_params->nbssid; i++) {
- _pno_bssid = kzalloc(sizeof(struct dhd_pno_bssid), GFP_KERNEL);
- NULL_CHECK(_pno_bssid, "_pfn_bssid is NULL", err);
- memcpy(&_pno_bssid->macaddr, &p_pfn_bssid[i].macaddr, ETHER_ADDR_LEN);
- _pno_bssid->flags = p_pfn_bssid[i].flags;
- list_add_tail(&_pno_bssid->list, &_params->params_hotlist.bssid_list);
- }
- _params->params_hotlist.nbssid = hotlist_params->nbssid;
- if (_pno_state->pno_status == DHD_PNO_DISABLED) {
- if ((err = _dhd_pno_enable(dhd, PNO_ON)) < 0)
- DHD_ERROR(("%s : failed to enable PNO\n", __FUNCTION__));
- }
-exit:
- /* clear mode in case of error */
- if (err < 0)
- _pno_state->pno_mode &= ~DHD_PNO_HOTLIST_MODE;
- return err;
-}
-
-int
-dhd_pno_stop_for_hotlist(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- uint32 mode = 0;
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
-
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n",
- __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
-
- if (!(_pno_state->pno_mode & DHD_PNO_HOTLIST_MODE)) {
- DHD_ERROR(("%s : Hotlist MODE is not enabled\n",
- __FUNCTION__));
- goto exit;
- }
- _pno_state->pno_mode &= ~DHD_PNO_BATCH_MODE;
-
- if (_pno_state->pno_mode & (DHD_PNO_LEGACY_MODE | DHD_PNO_BATCH_MODE)) {
- /* retrieve the batching data from firmware into host */
- dhd_pno_get_for_batch(dhd, NULL, 0, PNO_STATUS_DISABLE);
- /* save current pno_mode before calling dhd_pno_clean */
- mode = _pno_state->pno_mode;
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- /* restore previos pno mode */
- _pno_state->pno_mode = mode;
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) {
- /* restart Legacy PNO Scan */
- struct dhd_pno_legacy_params *_params_legacy;
- _params_legacy =
- &(_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS].params_legacy);
-
- err = dhd_pno_set_legacy_pno(dhd, _params_legacy->scan_fr,
- _params_legacy->pno_repeat, _params_legacy->pno_freq_expo_max,
- _params_legacy->chan_list, _params_legacy->nchan);
- if (err < 0) {
- DHD_ERROR(("%s : failed to restart legacy PNO scan(err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- } else if (_pno_state->pno_mode & DHD_PNO_BATCH_MODE) {
- /* restart Batching Scan */
- _params = &(_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS]);
- /* restart BATCH SCAN */
- err = dhd_pno_set_for_batch(dhd, &_params->params_batch);
- if (err < 0) {
- _pno_state->pno_mode &= ~DHD_PNO_BATCH_MODE;
- DHD_ERROR(("%s : failed to restart batch scan(err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
- } else {
- err = dhd_pno_clean(dhd);
- if (err < 0) {
- DHD_ERROR(("%s : failed to call dhd_pno_clean (err: %d)\n",
- __FUNCTION__, err));
- goto exit;
- }
- }
-exit:
- return err;
-}
-
-#ifdef GSCAN_SUPPORT
-int
-dhd_retreive_batch_scan_results(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- struct dhd_pno_batch_params *params_batch;
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
-
- params_batch = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS].params_batch;
- if (_params->params_gscan.get_batch_flag == GSCAN_BATCH_RETRIEVAL_COMPLETE) {
- DHD_PNO(("Retreive batch results\n"));
- params_batch->get_batch.buf = NULL;
- params_batch->get_batch.bufsize = 0;
- params_batch->get_batch.reason = PNO_STATUS_EVENT;
- _params->params_gscan.get_batch_flag = GSCAN_BATCH_RETRIEVAL_IN_PROGRESS;
- smp_wmb();
- schedule_work(&_pno_state->work);
- } else {
- DHD_PNO(("%s : WLC_E_PFN_BEST_BATCHING retrieval"
- "already in progress, will skip\n", __FUNCTION__));
- err = BCME_ERROR;
- }
-
- return err;
-}
-
-void
-dhd_gscan_hotlist_cache_cleanup(dhd_pub_t *dhd, hotlist_type_t type)
-{
- dhd_pno_status_info_t *_pno_state = PNO_GET_PNOSTATE(dhd);
- struct dhd_pno_gscan_params *gscan_params;
- gscan_results_cache_t *iter, *tmp;
-
- if (!_pno_state) {
- return;
- }
- gscan_params = &(_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS].params_gscan);
-
- if (type == HOTLIST_FOUND) {
- iter = gscan_params->gscan_hotlist_found;
- gscan_params->gscan_hotlist_found = NULL;
- } else {
- iter = gscan_params->gscan_hotlist_lost;
- gscan_params->gscan_hotlist_lost = NULL;
- }
-
- while (iter) {
- tmp = iter->next;
- kfree(iter);
- iter = tmp;
- }
-
- return;
-}
-
-void *
-dhd_process_full_gscan_result(dhd_pub_t *dhd, const void *data, uint32 len, int *size)
-{
- wl_bss_info_t *bi = NULL;
- wl_gscan_result_t *gscan_result;
- wifi_gscan_full_result_t *result = NULL;
- u32 bi_length = 0;
- uint8 channel;
- uint32 mem_needed;
- struct timespec ts;
- u32 bi_ie_length = 0;
- u32 bi_ie_offset = 0;
-
- *size = 0;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- gscan_result = (wl_gscan_result_t *)data;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- if (!gscan_result) {
- DHD_ERROR(("Invalid gscan result (NULL pointer)\n"));
- goto exit;
- }
-
- if ((len < sizeof(*gscan_result)) ||
- (len < dtoh32(gscan_result->buflen)) ||
- (dtoh32(gscan_result->buflen) >
- (sizeof(*gscan_result) + WL_SCAN_IE_LEN_MAX))) {
- DHD_ERROR(("%s: invalid gscan buflen:%u\n", __FUNCTION__,
- dtoh32(gscan_result->buflen)));
- goto exit;
- }
-
- bi = &gscan_result->bss_info[0].info;
- bi_length = dtoh32(bi->length);
- if (bi_length != (dtoh32(gscan_result->buflen) -
- WL_GSCAN_RESULTS_FIXED_SIZE - WL_GSCAN_INFO_FIXED_FIELD_SIZE)) {
- DHD_ERROR(("Invalid bss_info length %d: ignoring\n", bi_length));
- goto exit;
- }
- bi_ie_offset = dtoh32(bi->ie_offset);
- bi_ie_length = dtoh32(bi->ie_length);
- if ((bi_ie_offset + bi_ie_length) > bi_length) {
- DHD_ERROR(("%s: Invalid ie_length:%u or ie_offset:%u\n",
- __FUNCTION__, bi_ie_length, bi_ie_offset));
- goto exit;
- }
- if (bi->SSID_len > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("%s: Invalid SSID length:%u\n", __FUNCTION__, bi->SSID_len));
- goto exit;
- }
- mem_needed = OFFSETOF(wifi_gscan_full_result_t, ie_data) + bi_ie_length;
- result = (wifi_gscan_full_result_t *) kmalloc(mem_needed, GFP_KERNEL);
- if (!result) {
- DHD_ERROR(("%s Cannot malloc scan result buffer %d bytes\n",
- __FUNCTION__, mem_needed));
- goto exit;
- }
- result->scan_ch_bucket = gscan_result->scan_ch_bucket;
- memcpy(result->fixed.ssid, bi->SSID, bi->SSID_len);
- result->fixed.ssid[bi->SSID_len] = '\0';
- channel = wf_chspec_ctlchan(bi->chanspec);
- result->fixed.channel = wf_channel2mhz(channel,
- (channel <= CH_MAX_2G_CHANNEL?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G));
- result->fixed.rssi = (int32) bi->RSSI;
- result->fixed.rtt = 0;
- result->fixed.rtt_sd = 0;
- get_monotonic_boottime(&ts);
- result->fixed.ts = (uint64) TIMESPEC_TO_US(ts);
- result->fixed.beacon_period = dtoh16(bi->beacon_period);
- result->fixed.capability = dtoh16(bi->capability);
- result->ie_length = bi_ie_length;
- memcpy(&result->fixed.macaddr, &bi->BSSID, ETHER_ADDR_LEN);
- memcpy(result->ie_data, ((uint8 *)bi + bi_ie_offset), bi_ie_length);
- *size = mem_needed;
-exit:
- return result;
-}
-
-void *
-dhd_pno_process_epno_result(dhd_pub_t *dhd, const void *data, uint32 event, int *size)
-{
- dhd_epno_results_t *results = NULL;
- dhd_pno_status_info_t *_pno_state = PNO_GET_PNOSTATE(dhd);
- struct dhd_pno_gscan_params *gscan_params;
- uint32 count, mem_needed = 0, i;
- uint8 ssid[DOT11_MAX_SSID_LEN + 1];
- struct ether_addr *bssid;
-
- *size = 0;
- if (!_pno_state)
- return NULL;
- gscan_params = &(_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS].params_gscan);
-
- if (event == WLC_E_PFN_NET_FOUND || event == WLC_E_PFN_NET_LOST) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- wl_pfn_scanresults_v2_t *pfn_result = (wl_pfn_scanresults_v2_t *)data;
- wl_pfn_net_info_v2_t *net;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- if (pfn_result->version != PFN_SCANRESULT_VERSION) {
- DHD_ERROR(("%s event %d: Incorrect version %d %d\n", __FUNCTION__, event,
- pfn_result->version, PFN_SCANRESULT_VERSION));
- return NULL;
- }
- /* Check if count of pfn results is corrupted */
- if (pfn_result->count > EVENT_MAX_NETCNT_V2) {
- DHD_ERROR(("%s event %d: pfn results count %d"
- "exceeds the max limit\n", __FUNCTION__, event,
- pfn_result->count));
- return NULL;
- }
-
- count = pfn_result->count;
- mem_needed = sizeof(dhd_epno_results_t) * count;
- results = (dhd_epno_results_t *) kmalloc(mem_needed, GFP_KERNEL);
- if (!results) {
- DHD_ERROR(("%s: Can't malloc %d bytes for results\n", __FUNCTION__,
- mem_needed));
- return NULL;
- }
- for (i = 0; i < count; i++) {
- net = &pfn_result->netinfo[i];
- results[i].rssi = net->RSSI;
- results[i].channel = wf_channel2mhz(net->pfnsubnet.channel,
- (net->pfnsubnet.channel <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G));
- results[i].flags = (event == WLC_E_PFN_NET_FOUND) ?
- WL_PFN_SSID_EXT_FOUND: WL_PFN_SSID_EXT_LOST;
- results[i].ssid_len = min(net->pfnsubnet.SSID_len,
- (uint8)DOT11_MAX_SSID_LEN);
- bssid = &results[i].bssid;
- memcpy(bssid, &net->pfnsubnet.BSSID, ETHER_ADDR_LEN);
- if (!net->pfnsubnet.SSID_len) {
- dhd_pno_idx_to_ssid(gscan_params, &results[i],
- net->pfnsubnet.u.index);
- } else {
- memcpy(results[i].ssid, net->pfnsubnet.u.SSID, results[i].ssid_len);
- }
- memcpy(ssid, results[i].ssid, results[i].ssid_len);
- ssid[results[i].ssid_len] = '\0';
- DHD_PNO(("ssid - %s bssid %02x:%02x:%02x:%02x:%02x:%02x "
- "ch %d rssi %d flags %d\n", ssid,
- bssid->octet[0], bssid->octet[1],
- bssid->octet[2], bssid->octet[3],
- bssid->octet[4], bssid->octet[5],
- results[i].channel, results[i].rssi, results[i].flags));
- }
- }
- *size = mem_needed;
- return results;
-}
-
-void *
-dhd_handle_hotlist_scan_evt(dhd_pub_t *dhd, const void *event_data,
- int *send_evt_bytes, hotlist_type_t type)
-{
- void *ptr = NULL;
- dhd_pno_status_info_t *_pno_state = PNO_GET_PNOSTATE(dhd);
- struct dhd_pno_gscan_params *gscan_params;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- wl_pfn_scanresults_v2_t *results = (wl_pfn_scanresults_v2_t *)event_data;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- wifi_gscan_result_t *hotlist_found_array;
- wl_pfn_net_info_v2_t *plnetinfo;
- gscan_results_cache_t *gscan_hotlist_cache;
- int malloc_size = 0, i, total = 0;
- struct timespec tm_spec;
-
- gscan_params = &(_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS].params_gscan);
-
- if ((results->count == 0) || (results->count > EVENT_MAX_NETCNT_V2)) {
- DHD_ERROR(("%s: wrong result count:%d\n", __FUNCTION__, results->count));
- *send_evt_bytes = 0;
- return ptr;
- }
-
- get_monotonic_boottime(&tm_spec);
- malloc_size = sizeof(gscan_results_cache_t) +
- ((results->count - 1) * sizeof(wifi_gscan_result_t));
- gscan_hotlist_cache = (gscan_results_cache_t *) kmalloc(malloc_size, GFP_KERNEL);
-
- if (!gscan_hotlist_cache) {
- DHD_ERROR(("%s Cannot Malloc %d bytes!!\n", __FUNCTION__, malloc_size));
- *send_evt_bytes = 0;
- return ptr;
- }
-
- if (type == HOTLIST_FOUND) {
- gscan_hotlist_cache->next = gscan_params->gscan_hotlist_found;
- gscan_params->gscan_hotlist_found = gscan_hotlist_cache;
- DHD_PNO(("%s enter, FOUND results count %d\n", __FUNCTION__, results->count));
- } else {
- gscan_hotlist_cache->next = gscan_params->gscan_hotlist_lost;
- gscan_params->gscan_hotlist_lost = gscan_hotlist_cache;
- DHD_PNO(("%s enter, LOST results count %d\n", __FUNCTION__, results->count));
- }
-
- gscan_hotlist_cache->tot_count = results->count;
- gscan_hotlist_cache->tot_consumed = 0;
- gscan_hotlist_cache->scan_ch_bucket = results->scan_ch_bucket;
- plnetinfo = results->netinfo;
-
- for (i = 0; i < results->count; i++, plnetinfo++) {
- hotlist_found_array = &gscan_hotlist_cache->results[i];
- memset(hotlist_found_array, 0, sizeof(wifi_gscan_result_t));
- hotlist_found_array->channel = wf_channel2mhz(plnetinfo->pfnsubnet.channel,
- (plnetinfo->pfnsubnet.channel <= CH_MAX_2G_CHANNEL?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G));
- hotlist_found_array->rssi = (int32) plnetinfo->RSSI;
-
- hotlist_found_array->ts =
- convert_fw_rel_time_to_systime(&tm_spec, (plnetinfo->timestamp * 1000));
- if (plnetinfo->pfnsubnet.SSID_len > DOT11_MAX_SSID_LEN) {
- DHD_ERROR(("Invalid SSID length %d: trimming it to max\n",
- plnetinfo->pfnsubnet.SSID_len));
- plnetinfo->pfnsubnet.SSID_len = DOT11_MAX_SSID_LEN;
- }
- memcpy(hotlist_found_array->ssid, plnetinfo->pfnsubnet.u.SSID,
- plnetinfo->pfnsubnet.SSID_len);
- hotlist_found_array->ssid[plnetinfo->pfnsubnet.SSID_len] = '\0';
-
- memcpy(&hotlist_found_array->macaddr, &plnetinfo->pfnsubnet.BSSID, ETHER_ADDR_LEN);
- DHD_PNO(("\t%s %02x:%02x:%02x:%02x:%02x:%02x rssi %d\n", hotlist_found_array->ssid,
- hotlist_found_array->macaddr.octet[0],
- hotlist_found_array->macaddr.octet[1],
- hotlist_found_array->macaddr.octet[2],
- hotlist_found_array->macaddr.octet[3],
- hotlist_found_array->macaddr.octet[4],
- hotlist_found_array->macaddr.octet[5],
- hotlist_found_array->rssi));
- }
-
-
- if (results->status == PFN_COMPLETE) {
- ptr = (void *) gscan_hotlist_cache;
- while (gscan_hotlist_cache) {
- total += gscan_hotlist_cache->tot_count;
- gscan_hotlist_cache = gscan_hotlist_cache->next;
- }
- *send_evt_bytes = total * sizeof(wifi_gscan_result_t);
- }
-
- return ptr;
-}
-#endif /* GSCAN_SUPPORT */
-int
-dhd_pno_event_handler(dhd_pub_t *dhd, wl_event_msg_t *event, void *event_data)
-{
- int err = BCME_OK;
- uint event_type;
- dhd_pno_status_info_t *_pno_state;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(dhd->pno_state, "pno_state is NULL", err);
- _pno_state = PNO_GET_PNOSTATE(dhd);
- if (!WLS_SUPPORTED(_pno_state)) {
- DHD_ERROR(("%s : wifi location service is not supported\n", __FUNCTION__));
- err = BCME_UNSUPPORTED;
- goto exit;
- }
- event_type = ntoh32(event->event_type);
- DHD_PNO(("%s enter : event_type :%d\n", __FUNCTION__, event_type));
- switch (event_type) {
- case WLC_E_PFN_BSSID_NET_FOUND:
- case WLC_E_PFN_BSSID_NET_LOST:
- /* TODO : need to implement event logic using generic netlink */
- break;
- case WLC_E_PFN_BEST_BATCHING:
-#ifndef GSCAN_SUPPORT
- {
- struct dhd_pno_batch_params *params_batch;
- params_batch = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS].params_batch;
- if (!waitqueue_active(&_pno_state->get_batch_done.wait)) {
- DHD_PNO(("%s : WLC_E_PFN_BEST_BATCHING\n", __FUNCTION__));
- params_batch->get_batch.buf = NULL;
- params_batch->get_batch.bufsize = 0;
- params_batch->get_batch.reason = PNO_STATUS_EVENT;
- schedule_work(&_pno_state->work);
- } else
- DHD_PNO(("%s : WLC_E_PFN_BEST_BATCHING"
- "will skip this event\n", __FUNCTION__));
- break;
- }
-#else
- break;
-#endif /* !GSCAN_SUPPORT */
- default:
- DHD_ERROR(("unknown event : %d\n", event_type));
- }
-exit:
- return err;
-}
-
-int dhd_pno_init(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- dhd_pno_status_info_t *_pno_state;
- char *buf = NULL;
- NULL_CHECK(dhd, "dhd is NULL", err);
- DHD_PNO(("%s enter\n", __FUNCTION__));
- UNUSED_PARAMETER(_dhd_pno_suspend);
- if (dhd->pno_state)
- goto exit;
- dhd->pno_state = MALLOC(dhd->osh, sizeof(dhd_pno_status_info_t));
- NULL_CHECK(dhd->pno_state, "failed to create dhd_pno_state", err);
- memset(dhd->pno_state, 0, sizeof(dhd_pno_status_info_t));
- /* need to check whether current firmware support batching and hotlist scan */
- _pno_state = PNO_GET_PNOSTATE(dhd);
- _pno_state->wls_supported = TRUE;
- _pno_state->dhd = dhd;
- mutex_init(&_pno_state->pno_mutex);
- INIT_WORK(&_pno_state->work, _dhd_pno_get_batch_handler);
- init_completion(&_pno_state->get_batch_done);
-#ifdef GSCAN_SUPPORT
- init_waitqueue_head(&_pno_state->batch_get_wait);
-#endif /* GSCAN_SUPPORT */
- buf = kmalloc(WLC_IOCTL_SMLEN, GFP_KERNEL);
- if (!buf) {
- DHD_ERROR((":%s buf alloc err.\n", __FUNCTION__));
- return BCME_NOMEM;
- }
- err = dhd_iovar(dhd, 0, "pfnlbest", NULL, 0, buf, WLC_IOCTL_SMLEN,
- FALSE);
- if (err == BCME_UNSUPPORTED) {
- _pno_state->wls_supported = FALSE;
- DHD_INFO(("Current firmware doesn't support"
- " Android Location Service\n"));
- } else {
- DHD_ERROR(("%s: Support Android Location Service\n",
- __FUNCTION__));
- }
-exit:
- kfree(buf);
- return err;
-}
-
-int dhd_pno_deinit(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- dhd_pno_status_info_t *_pno_state;
- dhd_pno_params_t *_params;
- NULL_CHECK(dhd, "dhd is NULL", err);
-
- DHD_PNO(("%s enter\n", __FUNCTION__));
- _pno_state = PNO_GET_PNOSTATE(dhd);
- NULL_CHECK(_pno_state, "pno_state is NULL", err);
- /* may need to free legacy ssid_list */
- if (_pno_state->pno_mode & DHD_PNO_LEGACY_MODE) {
- _params = &_pno_state->pno_params_arr[INDEX_OF_LEGACY_PARAMS];
- _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_LEGACY_MODE);
- }
-
-#ifdef GSCAN_SUPPORT
- if (_pno_state->pno_mode & DHD_PNO_GSCAN_MODE) {
- _params = &_pno_state->pno_params_arr[INDEX_OF_GSCAN_PARAMS];
- mutex_lock(&_pno_state->pno_mutex);
- dhd_pno_reset_cfg_gscan(_params, _pno_state, GSCAN_FLUSH_ALL_CFG);
- mutex_unlock(&_pno_state->pno_mutex);
- }
-#endif /* GSCAN_SUPPORT */
-
- if (_pno_state->pno_mode & DHD_PNO_BATCH_MODE) {
- _params = &_pno_state->pno_params_arr[INDEX_OF_BATCH_PARAMS];
- /* clear resource if the BATCH MODE is on */
- _dhd_pno_reinitialize_prof(dhd, _params, DHD_PNO_BATCH_MODE);
- }
- cancel_work_sync(&_pno_state->work);
- MFREE(dhd->osh, _pno_state, sizeof(dhd_pno_status_info_t));
- dhd->pno_state = NULL;
- return err;
-}
-#endif /* PNO_SUPPORT */
+++ /dev/null
-/*
- * Header file of Broadcom Dongle Host Driver (DHD)
- * Prefered Network Offload code and Wi-Fi Location Service(WLS) code.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_pno.h 707287 2017-06-27 06:44:29Z $
- */
-
-#ifndef __DHD_PNO_H__
-#define __DHD_PNO_H__
-
-#if defined(PNO_SUPPORT)
-#define PNO_TLV_PREFIX 'S'
-#define PNO_TLV_VERSION '1'
-#define PNO_TLV_SUBTYPE_LEGACY_PNO '2'
-#define PNO_TLV_RESERVED '0'
-
-#define PNO_BATCHING_SET "SET"
-#define PNO_BATCHING_GET "GET"
-#define PNO_BATCHING_STOP "STOP"
-
-#define PNO_PARAMS_DELIMETER " "
-#define PNO_PARAM_CHANNEL_DELIMETER ","
-#define PNO_PARAM_VALUE_DELLIMETER '='
-#define PNO_PARAM_SCANFREQ "SCANFREQ"
-#define PNO_PARAM_BESTN "BESTN"
-#define PNO_PARAM_MSCAN "MSCAN"
-#define PNO_PARAM_CHANNEL "CHANNEL"
-#define PNO_PARAM_RTT "RTT"
-
-#define PNO_TLV_TYPE_SSID_IE 'S'
-#define PNO_TLV_TYPE_TIME 'T'
-#define PNO_TLV_FREQ_REPEAT 'R'
-#define PNO_TLV_FREQ_EXPO_MAX 'M'
-
-#define MAXNUM_SSID_PER_ADD 16
-#define MAXNUM_PNO_PARAMS 2
-#define PNO_TLV_COMMON_LENGTH 1
-#define DEFAULT_BATCH_MSCAN 16
-
-#define RESULTS_END_MARKER "----\n"
-#define SCAN_END_MARKER "####\n"
-#define AP_END_MARKER "====\n"
-#define PNO_RSSI_MARGIN_DBM 30
-
-#define CSCAN_COMMAND "CSCAN "
-#define CSCAN_TLV_PREFIX 'S'
-#define CSCAN_TLV_VERSION 1
-#define CSCAN_TLV_SUBVERSION 0
-#define CSCAN_TLV_TYPE_SSID_IE 'S'
-#define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
-#define CSCAN_TLV_TYPE_NPROBE_IE 'N'
-#define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
-#define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
-#define CSCAN_TLV_TYPE_HOME_IE 'H'
-#define CSCAN_TLV_TYPE_STYPE_IE 'T'
-
-#define WL_SCAN_PARAMS_SSID_MAX 10
-#define GET_SSID "SSID="
-#define GET_CHANNEL "CH="
-#define GET_NPROBE "NPROBE="
-#define GET_ACTIVE_ASSOC_DWELL "ACTIVE="
-#define GET_PASSIVE_ASSOC_DWELL "PASSIVE="
-#define GET_HOME_DWELL "HOME="
-#define GET_SCAN_TYPE "TYPE="
-
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-#define GSCAN_MAX_CH_BUCKETS 8
-#define GSCAN_MAX_CHANNELS_IN_BUCKET 32
-#define GSCAN_MAX_AP_CACHE_PER_SCAN 32
-#define GSCAN_MAX_AP_CACHE 320
-#define GSCAN_BG_BAND_MASK (1 << 0)
-#define GSCAN_A_BAND_MASK (1 << 1)
-#define GSCAN_DFS_MASK (1 << 2)
-#define GSCAN_ABG_BAND_MASK (GSCAN_A_BAND_MASK | GSCAN_BG_BAND_MASK)
-#define GSCAN_BAND_MASK (GSCAN_ABG_BAND_MASK | GSCAN_DFS_MASK)
-
-#define GSCAN_FLUSH_HOTLIST_CFG (1 << 0)
-#define GSCAN_FLUSH_SIGNIFICANT_CFG (1 << 1)
-#define GSCAN_FLUSH_SCAN_CFG (1 << 2)
-#define GSCAN_FLUSH_EPNO_CFG (1 << 3)
-#define GSCAN_FLUSH_ALL_CFG (GSCAN_FLUSH_SCAN_CFG | \
- GSCAN_FLUSH_SIGNIFICANT_CFG | \
- GSCAN_FLUSH_HOTLIST_CFG | \
- GSCAN_FLUSH_EPNO_CFG)
-#define DHD_EPNO_HIDDEN_SSID (1 << 0)
-#define DHD_EPNO_A_BAND_TRIG (1 << 1)
-#define DHD_EPNO_BG_BAND_TRIG (1 << 2)
-#define DHD_EPNO_STRICT_MATCH (1 << 3)
-#define DHD_EPNO_SAME_NETWORK (1 << 4)
-#define DHD_PNO_USE_SSID (DHD_EPNO_HIDDEN_SSID | DHD_EPNO_STRICT_MATCH)
-
-/* Do not change GSCAN_BATCH_RETRIEVAL_COMPLETE */
-#define GSCAN_BATCH_RETRIEVAL_COMPLETE 0
-#define GSCAN_BATCH_RETRIEVAL_IN_PROGRESS 1
-#define GSCAN_BATCH_NO_THR_SET 101
-#define GSCAN_LOST_AP_WINDOW_DEFAULT 4
-#define GSCAN_MIN_BSSID_TIMEOUT 90
-#define GSCAN_BATCH_GET_MAX_WAIT 500
-#define CHANNEL_BUCKET_EMPTY_INDEX 0xFFFF
-#define GSCAN_RETRY_THRESHOLD 3
-
-#define MAX_EPNO_SSID_NUM 64
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-
-enum scan_status {
- /* SCAN ABORT by other scan */
- PNO_STATUS_ABORT,
- /* RTT is presence or not */
- PNO_STATUS_RTT_PRESENCE,
- /* Disable PNO by Driver */
- PNO_STATUS_DISABLE,
- /* NORMAL BATCHING GET */
- PNO_STATUS_NORMAL,
- /* WLC_E_PFN_BEST_BATCHING */
- PNO_STATUS_EVENT,
- PNO_STATUS_MAX
-};
-#define PNO_STATUS_ABORT_MASK 0x0001
-#define PNO_STATUS_RTT_MASK 0x0002
-#define PNO_STATUS_DISABLE_MASK 0x0004
-#define PNO_STATUS_OOM_MASK 0x0010
-
-enum index_mode {
- INDEX_OF_LEGACY_PARAMS,
- INDEX_OF_BATCH_PARAMS,
- INDEX_OF_HOTLIST_PARAMS,
- /* GSCAN includes hotlist scan and they do not run
- * independent of each other
- */
- INDEX_OF_GSCAN_PARAMS = INDEX_OF_HOTLIST_PARAMS,
- INDEX_MODE_MAX
-};
-enum dhd_pno_status {
- DHD_PNO_DISABLED,
- DHD_PNO_ENABLED,
- DHD_PNO_SUSPEND
-};
-typedef struct cmd_tlv {
- char prefix;
- char version;
- char subtype;
- char reserved;
-} cmd_tlv_t;
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-typedef enum {
- WIFI_BAND_UNSPECIFIED,
- WIFI_BAND_BG = 1, /* 2.4 GHz */
- WIFI_BAND_A = 2, /* 5 GHz without DFS */
- WIFI_BAND_A_DFS = 4, /* 5 GHz DFS only */
- WIFI_BAND_A_WITH_DFS = 6, /* 5 GHz with DFS */
- WIFI_BAND_ABG = 3, /* 2.4 GHz + 5 GHz; no DFS */
- WIFI_BAND_ABG_WITH_DFS = 7, /* 2.4 GHz + 5 GHz with DFS */
-} gscan_wifi_band_t;
-
-typedef enum {
- HOTLIST_LOST,
- HOTLIST_FOUND
-} hotlist_type_t;
-
-typedef enum dhd_pno_gscan_cmd_cfg {
- DHD_PNO_BATCH_SCAN_CFG_ID = 0,
- DHD_PNO_GEOFENCE_SCAN_CFG_ID,
- DHD_PNO_SIGNIFICANT_SCAN_CFG_ID,
- DHD_PNO_SCAN_CFG_ID,
- DHD_PNO_GET_CAPABILITIES,
- DHD_PNO_GET_BATCH_RESULTS,
- DHD_PNO_GET_CHANNEL_LIST,
- DHD_PNO_GET_NEW_EPNO_SSID_ELEM,
- DHD_PNO_EPNO_CFG_ID,
- DHD_PNO_GET_AUTOJOIN_CAPABILITIES,
- DHD_PNO_EPNO_PARAMS_ID
-} dhd_pno_gscan_cmd_cfg_t;
-
-typedef enum dhd_pno_mode {
- /* Wi-Fi Legacy PNO Mode */
- DHD_PNO_NONE_MODE = 0,
- DHD_PNO_LEGACY_MODE = (1 << (0)),
- /* Wi-Fi Android BATCH SCAN Mode */
- DHD_PNO_BATCH_MODE = (1 << (1)),
- /* Wi-Fi Android Hotlist SCAN Mode */
- DHD_PNO_HOTLIST_MODE = (1 << (2)),
- /* Wi-Fi Google Android SCAN Mode */
- DHD_PNO_GSCAN_MODE = (1 << (3))
-} dhd_pno_mode_t;
-#else
-typedef enum dhd_pno_mode {
- /* Wi-Fi Legacy PNO Mode */
- DHD_PNO_NONE_MODE = 0,
- DHD_PNO_LEGACY_MODE = (1 << (0)),
- /* Wi-Fi Android BATCH SCAN Mode */
- DHD_PNO_BATCH_MODE = (1 << (1)),
- /* Wi-Fi Android Hotlist SCAN Mode */
- DHD_PNO_HOTLIST_MODE = (1 << (2))
-} dhd_pno_mode_t;
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-
-typedef struct dhd_pno_ssid {
- bool hidden;
- int8 rssi_thresh;
- uint8 dummy;
- uint16 SSID_len;
- uint32 flags;
- int32 wpa_auth;
- uchar SSID[DOT11_MAX_SSID_LEN];
- struct list_head list;
-} dhd_pno_ssid_t;
-
-struct dhd_pno_bssid {
- struct ether_addr macaddr;
- /* Bit4: suppress_lost, Bit3: suppress_found */
- uint16 flags;
- struct list_head list;
-};
-
-typedef struct dhd_pno_bestnet_entry {
- struct ether_addr BSSID;
- uint8 SSID_len;
- uint8 SSID[DOT11_MAX_SSID_LEN];
- int8 RSSI;
- uint8 channel;
- uint32 timestamp;
- uint16 rtt0; /* distance_cm based on RTT */
- uint16 rtt1; /* distance_cm based on sample standard deviation */
- unsigned long recorded_time;
- struct list_head list;
-} dhd_pno_bestnet_entry_t;
-#define BESTNET_ENTRY_SIZE (sizeof(dhd_pno_bestnet_entry_t))
-
-typedef struct dhd_pno_bestnet_header {
- struct dhd_pno_bestnet_header *next;
- uint8 reason;
- uint32 tot_cnt;
- uint32 tot_size;
- struct list_head entry_list;
-} dhd_pno_best_header_t;
-#define BEST_HEADER_SIZE (sizeof(dhd_pno_best_header_t))
-
-typedef struct dhd_pno_scan_results {
- dhd_pno_best_header_t *bestnetheader;
- uint8 cnt_header;
- struct list_head list;
-} dhd_pno_scan_results_t;
-#define SCAN_RESULTS_SIZE (sizeof(dhd_pno_scan_results_t))
-
-struct dhd_pno_get_batch_info {
- /* info related to get batch */
- char *buf;
- bool batch_started;
- uint32 tot_scan_cnt;
- uint32 expired_tot_scan_cnt;
- uint32 top_node_cnt;
- uint32 bufsize;
- uint32 bytes_written;
- int reason;
- struct list_head scan_results_list;
- struct list_head expired_scan_results_list;
-};
-struct dhd_pno_legacy_params {
- uint16 scan_fr;
- uint16 chan_list[WL_NUMCHANNELS];
- uint16 nchan;
- int pno_repeat;
- int pno_freq_expo_max;
- int nssid;
- struct list_head ssid_list;
-};
-struct dhd_pno_batch_params {
- int32 scan_fr;
- uint8 bestn;
- uint8 mscan;
- uint8 band;
- uint16 chan_list[WL_NUMCHANNELS];
- uint16 nchan;
- uint16 rtt;
- struct dhd_pno_get_batch_info get_batch;
-};
-struct dhd_pno_hotlist_params {
- uint8 band;
- int32 scan_fr;
- uint16 chan_list[WL_NUMCHANNELS];
- uint16 nchan;
- uint16 nbssid;
- struct list_head bssid_list;
-};
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-#define DHD_PNO_REPORT_NO_BATCH (1 << 2)
-
-typedef struct dhd_pno_gscan_channel_bucket {
- uint16 bucket_freq_multiple;
- /* band = 1 All bg band channels,
- * band = 2 All a band channels,
- * band = 0 chan_list channels
- */
- uint16 band;
- uint8 report_flag;
- uint8 num_channels;
- uint16 repeat;
- uint16 bucket_max_multiple;
- uint16 chan_list[GSCAN_MAX_CHANNELS_IN_BUCKET];
-} dhd_pno_gscan_channel_bucket_t;
-
-
-#define DHD_PNO_AUTH_CODE_OPEN 1 /* Open */
-#define DHD_PNO_AUTH_CODE_PSK 2 /* WPA_PSK or WPA2PSK */
-#define DHD_PNO_AUTH_CODE_EAPOL 4 /* any EAPOL */
-
-#define DHD_EPNO_DEFAULT_INDEX 0xFFFFFFFF
-
-typedef struct dhd_epno_params {
- uint8 ssid[DOT11_MAX_SSID_LEN];
- uint8 ssid_len;
- int8 rssi_thresh;
- uint8 flags;
- uint8 auth;
- /* index required only for visble ssid */
- uint32 index;
- struct list_head list;
-} dhd_epno_params_t;
-
-typedef struct dhd_epno_results {
- uint8 ssid[DOT11_MAX_SSID_LEN];
- uint8 ssid_len;
- int8 rssi;
- uint16 channel;
- uint16 flags;
- struct ether_addr bssid;
-} dhd_epno_results_t;
-
-typedef struct wifi_gscan_result {
- uint64 ts; /* Time of discovery */
- char ssid[DOT11_MAX_SSID_LEN+1]; /* null terminated */
- struct ether_addr macaddr; /* BSSID */
- uint32 channel; /* channel frequency in MHz */
- int32 rssi; /* in db */
- uint64 rtt; /* in nanoseconds */
- uint64 rtt_sd; /* standard deviation in rtt */
- uint16 beacon_period; /* units are Kusec */
- uint16 capability; /* Capability information */
- uint32 pad;
-} wifi_gscan_result_t;
-
-typedef struct wifi_gscan_full_result {
- wifi_gscan_result_t fixed;
- uint32 scan_ch_bucket;
- uint32 ie_length; /* byte length of Information Elements */
- char ie_data[1]; /* IE data to follow */
-} wifi_gscan_full_result_t;
-
-typedef struct gscan_results_cache {
- struct gscan_results_cache *next;
- uint8 scan_id;
- uint8 flag;
- uint8 tot_count;
- uint8 tot_consumed;
- uint32 scan_ch_bucket;
- wifi_gscan_result_t results[1];
-} gscan_results_cache_t;
-
-typedef struct dhd_pno_gscan_capabilities {
- int max_scan_cache_size;
- int max_scan_buckets;
- int max_ap_cache_per_scan;
- int max_rssi_sample_size;
- int max_scan_reporting_threshold;
- int max_hotlist_aps;
- int max_significant_wifi_change_aps;
- int max_epno_ssid_crc32;
- int max_epno_hidden_ssid;
- int max_white_list_ssid;
-} dhd_pno_gscan_capabilities_t;
-
-typedef struct dhd_epno_ssid_cfg {
- wl_pfn_ssid_params_t params;
- uint32 num_epno_ssid;
- struct list_head epno_ssid_list;
-} dhd_epno_ssid_cfg_t;
-
-struct dhd_pno_gscan_params {
- int32 scan_fr;
- uint8 bestn;
- uint8 mscan;
- uint8 buffer_threshold;
- uint8 lost_ap_window;
- uint8 nchannel_buckets;
- uint8 reason;
- uint8 get_batch_flag;
- uint8 send_all_results_flag;
- uint16 max_ch_bucket_freq;
- gscan_results_cache_t *gscan_batch_cache;
- gscan_results_cache_t *gscan_hotlist_found;
- gscan_results_cache_t *gscan_hotlist_lost;
- uint16 nbssid_hotlist;
- struct dhd_pno_gscan_channel_bucket channel_bucket[GSCAN_MAX_CH_BUCKETS];
- struct list_head hotlist_bssid_list;
- dhd_epno_ssid_cfg_t epno_cfg;
- uint32 scan_id;
-};
-
-typedef struct gscan_scan_params {
- int32 scan_fr;
- uint16 nchannel_buckets;
- struct dhd_pno_gscan_channel_bucket channel_bucket[GSCAN_MAX_CH_BUCKETS];
-} gscan_scan_params_t;
-
-typedef struct gscan_batch_params {
- uint8 bestn;
- uint8 mscan;
- uint8 buffer_threshold;
-} gscan_batch_params_t;
-
-struct bssid_t {
- struct ether_addr macaddr;
- int16 rssi_reporting_threshold; /* 0 -> no reporting threshold */
-};
-
-typedef struct gscan_hotlist_scan_params {
- uint16 lost_ap_window; /* number of scans to declare LOST */
- uint16 nbssid; /* number of bssids */
- struct bssid_t bssid[1]; /* n bssids to follow */
-} gscan_hotlist_scan_params_t;
-
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-typedef union dhd_pno_params {
- struct dhd_pno_legacy_params params_legacy;
- struct dhd_pno_batch_params params_batch;
- struct dhd_pno_hotlist_params params_hotlist;
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
- struct dhd_pno_gscan_params params_gscan;
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-} dhd_pno_params_t;
-typedef struct dhd_pno_status_info {
- dhd_pub_t *dhd;
- struct work_struct work;
- struct mutex pno_mutex;
-#ifdef GSCAN_SUPPORT
- wait_queue_head_t batch_get_wait;
-#endif /* GSCAN_SUPPORT */
- struct completion get_batch_done;
- bool wls_supported; /* wifi location service supported or not */
- enum dhd_pno_status pno_status;
- enum dhd_pno_mode pno_mode;
- dhd_pno_params_t pno_params_arr[INDEX_MODE_MAX];
- struct list_head head_list;
-} dhd_pno_status_info_t;
-
-/* wrapper functions */
-extern int
-dhd_dev_pno_enable(struct net_device *dev, int enable);
-
-extern int
-dhd_dev_pno_stop_for_ssid(struct net_device *dev);
-
-extern int
-dhd_dev_pno_set_for_ssid(struct net_device *dev, wlc_ssid_ext_t* ssids_local, int nssid,
- uint16 scan_fr, int pno_repeat, int pno_freq_expo_max, uint16 *channel_list, int nchan);
-
-extern int
-dhd_dev_pno_set_for_batch(struct net_device *dev,
- struct dhd_pno_batch_params *batch_params);
-
-extern int
-dhd_dev_pno_get_for_batch(struct net_device *dev, char *buf, int bufsize);
-
-extern int
-dhd_dev_pno_stop_for_batch(struct net_device *dev);
-
-extern int
-dhd_dev_pno_set_for_hotlist(struct net_device *dev, wl_pfn_bssid_t *p_pfn_bssid,
- struct dhd_pno_hotlist_params *hotlist_params);
-extern bool dhd_dev_is_legacy_pno_enabled(struct net_device *dev);
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-extern void *
-dhd_dev_pno_get_gscan(struct net_device *dev, dhd_pno_gscan_cmd_cfg_t type, void *info,
- uint32 *len);
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-#ifdef GSCAN_SUPPORT
-extern int
-dhd_dev_pno_set_cfg_gscan(struct net_device *dev, dhd_pno_gscan_cmd_cfg_t type,
- void *buf, bool flush);
-int dhd_dev_pno_lock_access_batch_results(struct net_device *dev);
-void dhd_dev_pno_unlock_access_batch_results(struct net_device *dev);
-extern int dhd_dev_pno_run_gscan(struct net_device *dev, bool run, bool flush);
-extern int dhd_dev_pno_enable_full_scan_result(struct net_device *dev, bool real_time);
-int dhd_retreive_batch_scan_results(dhd_pub_t *dhd);
-extern void * dhd_dev_hotlist_scan_event(struct net_device *dev,
- const void *data, int *send_evt_bytes, hotlist_type_t type);
-void * dhd_dev_process_full_gscan_result(struct net_device *dev,
- const void *data, uint32 len, int *send_evt_bytes);
-extern int dhd_dev_gscan_batch_cache_cleanup(struct net_device *dev);
-extern void dhd_dev_gscan_hotlist_cache_cleanup(struct net_device *dev, hotlist_type_t type);
-extern int dhd_dev_wait_batch_results_complete(struct net_device *dev);
-extern void * dhd_dev_process_epno_result(struct net_device *dev,
- const void *data, uint32 event, int *send_evt_bytes);
-extern int dhd_dev_set_epno(struct net_device *dev);
-extern int dhd_dev_flush_fw_epno(struct net_device *dev);
-#endif /* GSCAN_SUPPORT */
-/* dhd pno fuctions */
-extern int dhd_pno_stop_for_ssid(dhd_pub_t *dhd);
-extern int dhd_pno_enable(dhd_pub_t *dhd, int enable);
-extern int dhd_pno_set_for_ssid(dhd_pub_t *dhd, wlc_ssid_ext_t* ssid_list, int nssid,
- uint16 scan_fr, int pno_repeat, int pno_freq_expo_max, uint16 *channel_list, int nchan);
-
-extern int dhd_pno_set_for_batch(dhd_pub_t *dhd, struct dhd_pno_batch_params *batch_params);
-
-extern int dhd_pno_get_for_batch(dhd_pub_t *dhd, char *buf, int bufsize, int reason);
-
-
-extern int dhd_pno_stop_for_batch(dhd_pub_t *dhd);
-
-extern int dhd_pno_set_for_hotlist(dhd_pub_t *dhd, wl_pfn_bssid_t *p_pfn_bssid,
- struct dhd_pno_hotlist_params *hotlist_params);
-
-extern int dhd_pno_stop_for_hotlist(dhd_pub_t *dhd);
-
-extern int dhd_pno_event_handler(dhd_pub_t *dhd, wl_event_msg_t *event, void *event_data);
-extern int dhd_pno_init(dhd_pub_t *dhd);
-extern int dhd_pno_deinit(dhd_pub_t *dhd);
-extern bool dhd_is_pno_supported(dhd_pub_t *dhd);
-extern bool dhd_is_legacy_pno_enabled(dhd_pub_t *dhd);
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-extern void * dhd_pno_get_gscan(dhd_pub_t *dhd, dhd_pno_gscan_cmd_cfg_t type, void *info,
- uint32 *len);
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-#ifdef GSCAN_SUPPORT
-extern int dhd_pno_set_cfg_gscan(dhd_pub_t *dhd, dhd_pno_gscan_cmd_cfg_t type,
- void *buf, bool flush);
-extern int dhd_pno_lock_batch_results(dhd_pub_t *dhd);
-extern void dhd_pno_unlock_batch_results(dhd_pub_t *dhd);
-extern int dhd_pno_initiate_gscan_request(dhd_pub_t *dhd, bool run, bool flush);
-extern int dhd_pno_enable_full_scan_result(dhd_pub_t *dhd, bool real_time_flag);
-extern int dhd_pno_cfg_gscan(dhd_pub_t *dhd, dhd_pno_gscan_cmd_cfg_t type, void *buf);
-extern int dhd_dev_retrieve_batch_scan(struct net_device *dev);
-extern void *dhd_handle_hotlist_scan_evt(dhd_pub_t *dhd, const void *event_data,
- int *send_evt_bytes, hotlist_type_t type);
-extern void *dhd_process_full_gscan_result(dhd_pub_t *dhd, const void *event_data,
- uint32 len, int *send_evt_bytes);
-extern int dhd_gscan_batch_cache_cleanup(dhd_pub_t *dhd);
-extern void dhd_gscan_hotlist_cache_cleanup(dhd_pub_t *dhd, hotlist_type_t type);
-extern int dhd_wait_batch_results_complete(dhd_pub_t *dhd);
-extern void * dhd_pno_process_epno_result(dhd_pub_t *dhd, const void *data,
- uint32 event, int *size);
-extern void dhd_pno_translate_epno_fw_flags(uint32 *flags);
-extern int dhd_pno_set_epno(dhd_pub_t *dhd);
-extern int dhd_pno_flush_fw_epno(dhd_pub_t *dhd);
-extern void dhd_pno_set_epno_auth_flag(uint32 *wpa_auth);
-#endif /* GSCAN_SUPPORT */
-#endif
-
-#endif /* __DHD_PNO_H__ */
+++ /dev/null
-/*
- * Header file describing the internal (inter-module) DHD interfaces.
- *
- * Provides type definitions and function prototypes used to link the
- * DHD OS, bus, and protocol modules.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_proto.h 678890 2017-01-11 11:48:36Z $
- */
-
-#ifndef _dhd_proto_h_
-#define _dhd_proto_h_
-
-#include <dhdioctl.h>
-#include <wlioctl.h>
-#ifdef BCMPCIE
-#include <dhd_flowring.h>
-#endif
-
-#define DEFAULT_IOCTL_RESP_TIMEOUT 4000
-#ifndef IOCTL_RESP_TIMEOUT
-/* In milli second default value for Production FW */
-#define IOCTL_RESP_TIMEOUT DEFAULT_IOCTL_RESP_TIMEOUT
-#endif /* IOCTL_RESP_TIMEOUT */
-
-#ifndef MFG_IOCTL_RESP_TIMEOUT
-#define MFG_IOCTL_RESP_TIMEOUT 20000 /* In milli second default value for MFG FW */
-#endif /* MFG_IOCTL_RESP_TIMEOUT */
-
-#define DEFAULT_D3_ACK_RESP_TIMEOUT 1000
-#ifndef D3_ACK_RESP_TIMEOUT
-#define D3_ACK_RESP_TIMEOUT DEFAULT_D3_ACK_RESP_TIMEOUT
-#endif /* D3_ACK_RESP_TIMEOUT */
-
-#define DEFAULT_DHD_BUS_BUSY_TIMEOUT (IOCTL_RESP_TIMEOUT + 1000)
-#ifndef DHD_BUS_BUSY_TIMEOUT
-#define DHD_BUS_BUSY_TIMEOUT DEFAULT_DHD_BUS_BUSY_TIMEOUT
-#endif /* DEFAULT_DHD_BUS_BUSY_TIMEOUT */
-
-#define DS_EXIT_TIMEOUT 1000 /* In ms */
-#define DS_ENTER_TIMEOUT 1000 /* In ms */
-
-#define IOCTL_DISABLE_TIMEOUT 0
-
-/*
- * Exported from the dhd protocol module (dhd_cdc, dhd_rndis)
- */
-
-/* Linkage, sets prot link and updates hdrlen in pub */
-extern int dhd_prot_attach(dhd_pub_t *dhdp);
-
-/* Initilizes the index block for dma'ing indices */
-extern int dhd_prot_dma_indx_init(dhd_pub_t *dhdp, uint32 rw_index_sz,
- uint8 type, uint32 length);
-
-/* Unlink, frees allocated protocol memory (including dhd_prot) */
-extern void dhd_prot_detach(dhd_pub_t *dhdp);
-
-/* Initialize protocol: sync w/dongle state.
- * Sets dongle media info (iswl, drv_version, mac address).
- */
-extern int dhd_sync_with_dongle(dhd_pub_t *dhdp);
-
-/* Protocol initialization needed for IOCTL/IOVAR path */
-extern int dhd_prot_init(dhd_pub_t *dhd);
-
-/* Stop protocol: sync w/dongle state. */
-extern void dhd_prot_stop(dhd_pub_t *dhdp);
-
-/* Add any protocol-specific data header.
- * Caller must reserve prot_hdrlen prepend space.
- */
-extern void dhd_prot_hdrpush(dhd_pub_t *, int ifidx, void *txp);
-extern uint dhd_prot_hdrlen(dhd_pub_t *, void *txp);
-
-/* Remove any protocol-specific data header. */
-extern int dhd_prot_hdrpull(dhd_pub_t *, int *ifidx, void *rxp, uchar *buf, uint *len);
-
-/* Use protocol to issue ioctl to dongle */
-extern int dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len);
-
-/* Handles a protocol control response asynchronously */
-extern int dhd_prot_ctl_complete(dhd_pub_t *dhd);
-
-/* Check for and handle local prot-specific iovar commands */
-extern int dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Add prot dump output to a buffer */
-extern void dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-
-/* Dump extended trap data */
-extern int dhd_prot_dump_extended_trap(dhd_pub_t *dhdp, struct bcmstrbuf *b, bool raw);
-
-/* Update local copy of dongle statistics */
-extern void dhd_prot_dstats(dhd_pub_t *dhdp);
-
-extern int dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void * buf, uint buflen);
-
-extern int dhd_preinit_ioctls(dhd_pub_t *dhd);
-
-extern int dhd_process_pkt_reorder_info(dhd_pub_t *dhd, uchar *reorder_info_buf,
- uint reorder_info_len, void **pkt, uint32 *free_buf_count);
-
-#ifdef BCMPCIE
-extern bool dhd_prot_process_msgbuf_txcpl(dhd_pub_t *dhd, uint bound);
-extern bool dhd_prot_process_msgbuf_rxcpl(dhd_pub_t *dhd, uint bound);
-extern bool dhd_prot_process_msgbuf_infocpl(dhd_pub_t *dhd, uint bound);
-extern int dhd_prot_process_ctrlbuf(dhd_pub_t * dhd);
-extern int dhd_prot_process_trapbuf(dhd_pub_t * dhd);
-extern bool dhd_prot_dtohsplit(dhd_pub_t * dhd);
-extern int dhd_post_dummy_msg(dhd_pub_t *dhd);
-extern int dhdmsgbuf_lpbk_req(dhd_pub_t *dhd, uint len);
-extern void dhd_prot_rx_dataoffset(dhd_pub_t *dhd, uint32 offset);
-extern int dhd_prot_txdata(dhd_pub_t *dhd, void *p, uint8 ifidx);
-extern int dhdmsgbuf_dmaxfer_req(dhd_pub_t *dhd,
- uint len, uint srcdelay, uint destdelay, uint d11_lpbk);
-
-extern void dhd_dma_buf_init(dhd_pub_t *dhd, void *dma_buf,
- void *va, uint32 len, dmaaddr_t pa, void *dmah, void *secdma);
-extern void dhd_prot_flowrings_pool_release(dhd_pub_t *dhd,
- uint16 flowid, void *msgbuf_ring);
-extern int dhd_prot_flow_ring_create(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node);
-extern int dhd_post_tx_ring_item(dhd_pub_t *dhd, void *PKTBUF, uint8 ifindex);
-extern int dhd_prot_flow_ring_delete(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node);
-extern int dhd_prot_flow_ring_flush(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node);
-extern int dhd_prot_ringupd_dump(dhd_pub_t *dhd, struct bcmstrbuf *b);
-extern uint32 dhd_prot_metadata_dbg_set(dhd_pub_t *dhd, bool val);
-extern uint32 dhd_prot_metadata_dbg_get(dhd_pub_t *dhd);
-extern uint32 dhd_prot_metadatalen_set(dhd_pub_t *dhd, uint32 val, bool rx);
-extern uint32 dhd_prot_metadatalen_get(dhd_pub_t *dhd, bool rx);
-extern void dhd_prot_print_flow_ring(dhd_pub_t *dhd, void *msgbuf_flow_info,
- struct bcmstrbuf *strbuf, const char * fmt);
-extern void dhd_prot_print_info(dhd_pub_t *dhd, struct bcmstrbuf *strbuf);
-extern void dhd_prot_update_txflowring(dhd_pub_t *dhdp, uint16 flow_id, void *msgring_info);
-extern void dhd_prot_txdata_write_flush(dhd_pub_t *dhd, uint16 flow_id, bool in_lock);
-extern uint32 dhd_prot_txp_threshold(dhd_pub_t *dhd, bool set, uint32 val);
-extern void dhd_prot_reset(dhd_pub_t *dhd);
-
-#ifdef IDLE_TX_FLOW_MGMT
-extern int dhd_prot_flow_ring_batch_suspend_request(dhd_pub_t *dhd, uint16 *ringid, uint16 count);
-extern int dhd_prot_flow_ring_resume(dhd_pub_t *dhd, flow_ring_node_t *flow_ring_node);
-#endif /* IDLE_TX_FLOW_MGMT */
-extern int dhd_prot_init_info_rings(dhd_pub_t *dhd);
-
-#endif /* BCMPCIE */
-
-#ifdef DHD_LB
-extern void dhd_lb_tx_compl_handler(unsigned long data);
-extern void dhd_lb_rx_compl_handler(unsigned long data);
-extern void dhd_lb_rx_process_handler(unsigned long data);
-#endif /* DHD_LB */
-extern int dhd_prot_h2d_mbdata_send_ctrlmsg(dhd_pub_t *dhd, uint32 mb_data);
-
-#ifdef BCMPCIE
-extern int dhd_prot_send_host_timestamp(dhd_pub_t *dhdp, uchar *tlv, uint16 tlv_len,
- uint16 seq, uint16 xt_id);
-extern bool dhd_prot_data_path_tx_timestamp_logging(dhd_pub_t *dhd, bool enable, bool set);
-extern bool dhd_prot_data_path_rx_timestamp_logging(dhd_pub_t *dhd, bool enable, bool set);
-#else /* BCMPCIE */
-#define dhd_prot_send_host_timestamp(a, b, c, d, e) 0
-#define dhd_prot_data_path_tx_timestamp_logging(a, b, c) 0
-#define dhd_prot_data_path_rx_timestamp_logging(a, b, c) 0
-#endif /* BCMPCIE */
-
-extern void dhd_prot_dma_indx_free(dhd_pub_t *dhd);
-
-/********************************
- * For version-string expansion *
- */
-#if defined(BDC)
-#define DHD_PROTOCOL "bdc"
-#elif defined(CDC)
-#define DHD_PROTOCOL "cdc"
-#else
-#define DHD_PROTOCOL "unknown"
-#endif /* proto */
-
-#endif /* _dhd_proto_h_ */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), RTT
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id$
- */
-#include <typedefs.h>
-#include <osl.h>
-
-#include <epivers.h>
-#include <bcmutils.h>
-
-#include <bcmendian.h>
-#include <linuxver.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/sort.h>
-#include <dngl_stats.h>
-#include <wlioctl.h>
-
-#include <bcmevent.h>
-#include <dhd.h>
-#include <dhd_rtt.h>
-#include <dhd_dbg.h>
-#include <wldev_common.h>
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif /* WL_CFG80211 */
-static DEFINE_SPINLOCK(noti_list_lock);
-#define NULL_CHECK(p, s, err) \
- do { \
- if (!(p)) { \
- printf("NULL POINTER (%s) : %s\n", __FUNCTION__, (s)); \
- err = BCME_ERROR; \
- return err; \
- } \
- } while (0)
-
-#define RTT_IS_ENABLED(rtt_status) (rtt_status->status == RTT_ENABLED)
-#define RTT_IS_STOPPED(rtt_status) (rtt_status->status == RTT_STOPPED)
-#define TIMESPEC_TO_US(ts) (((uint64)(ts).tv_sec * USEC_PER_SEC) + \
- (ts).tv_nsec / NSEC_PER_USEC)
-
-#define FTM_IOC_BUFSZ 2048 /* ioc buffsize for our module (> BCM_XTLV_HDR_SIZE) */
-#define FTM_AVAIL_MAX_SLOTS 32
-#define FTM_MAX_CONFIGS 10
-#define FTM_MAX_PARAMS 10
-#define FTM_DEFAULT_SESSION 1
-#define FTM_BURST_TIMEOUT_UNIT 250 /* 250 ns */
-#define FTM_INVALID -1
-#define FTM_DEFAULT_CNT_20M 12
-#define FTM_DEFAULT_CNT_40M 10
-#define FTM_DEFAULT_CNT_80M 5
-
-/* convenience macros */
-#define FTM_TU2MICRO(_tu) ((uint64)(_tu) << 10)
-#define FTM_MICRO2TU(_tu) ((uint64)(_tu) >> 10)
-#define FTM_TU2MILLI(_tu) ((uint32)FTM_TU2MICRO(_tu) / 1000)
-#define FTM_MICRO2MILLI(_x) ((uint32)(_x) / 1000)
-#define FTM_MICRO2SEC(_x) ((uint32)(_x) / 1000000)
-#define FTM_INTVL2NSEC(_intvl) ((uint32)ftm_intvl2nsec(_intvl))
-#define FTM_INTVL2USEC(_intvl) ((uint32)ftm_intvl2usec(_intvl))
-#define FTM_INTVL2MSEC(_intvl) (FTM_INTVL2USEC(_intvl) / 1000)
-#define FTM_INTVL2SEC(_intvl) (FTM_INTVL2USEC(_intvl) / 1000000)
-#define FTM_USECIN100MILLI(_usec) ((_usec) / 100000)
-
-/* broadcom specific set to have more accurate data */
-#define ENABLE_VHT_ACK
-#define CH_MIN_5G_CHANNEL 34
-#define CH_MIN_2G_CHANNEL 1
-
-struct rtt_noti_callback {
- struct list_head list;
- void *ctx;
- dhd_rtt_compl_noti_fn noti_fn;
-};
-
-
-/* bitmask indicating which command groups; */
-typedef enum {
- FTM_SUBCMD_FLAG_METHOD = 0x01, /* FTM method command */
- FTM_SUBCMD_FLAG_SESSION = 0x02, /* FTM session command */
- FTM_SUBCMD_FLAG_ALL = FTM_SUBCMD_FLAG_METHOD | FTM_SUBCMD_FLAG_SESSION
-} ftm_subcmd_flag_t;
-
-/* proxd ftm config-category definition */
-typedef enum {
- FTM_CONFIG_CAT_GENERAL = 1, /* generial configuration */
- FTM_CONFIG_CAT_OPTIONS = 2, /* 'config options' */
- FTM_CONFIG_CAT_AVAIL = 3, /* 'config avail' */
-} ftm_config_category_t;
-
-
-typedef struct ftm_subcmd_info {
- int16 version; /* FTM version (optional) */
- char *name; /* cmd-name string as cmdline input */
- wl_proxd_cmd_t cmdid; /* cmd-id */
- bcm_xtlv_unpack_cbfn_t *handler; /* cmd response handler (optional) */
- ftm_subcmd_flag_t cmdflag; /* CMD flag (optional) */
-} ftm_subcmd_info_t;
-
-
-typedef struct ftm_config_options_info {
- uint32 flags; /* wl_proxd_flags_t/wl_proxd_session_flags_t */
- bool enable;
-} ftm_config_options_info_t;
-
-typedef struct ftm_config_param_info {
- uint16 tlvid; /* mapping TLV id for the item */
- union {
- uint32 chanspec;
- struct ether_addr mac_addr;
- wl_proxd_intvl_t data_intvl;
- uint32 data32;
- uint16 data16;
- uint8 data8;
- };
-} ftm_config_param_info_t;
-
-/*
-* definition for id-string mapping.
-* This is used to map an id (can be cmd-id, tlv-id, ....) to a text-string
-* for debug-display or cmd-log-display
-*/
-typedef struct ftm_strmap_entry {
- int32 id;
- char *text;
-} ftm_strmap_entry_t;
-
-
-typedef struct ftm_status_map_host_entry {
- wl_proxd_status_t proxd_status;
- rtt_reason_t rtt_reason;
-} ftm_status_map_host_entry_t;
-
-static int
-dhd_rtt_convert_results_to_host(rtt_report_t *rtt_report, uint8 *p_data, uint16 tlvid, uint16 len);
-
-static wifi_rate_t
-dhd_rtt_convert_rate_to_host(uint32 ratespec);
-
-#ifdef WL_CFG80211
-static int
-dhd_rtt_start(dhd_pub_t *dhd);
-#endif /* WL_CFG80211 */
-static const int burst_duration_idx[] = {0, 0, 1, 2, 4, 8, 16, 32, 64, 128, 0, 0};
-
-/* ftm status mapping to host status */
-static const ftm_status_map_host_entry_t ftm_status_map_info[] = {
- {WL_PROXD_E_INCOMPLETE, RTT_REASON_FAILURE},
- {WL_PROXD_E_OVERRIDDEN, RTT_REASON_FAILURE},
- {WL_PROXD_E_ASAP_FAILED, RTT_REASON_FAILURE},
- {WL_PROXD_E_NOTSTARTED, RTT_REASON_FAIL_NOT_SCHEDULED_YET},
- {WL_PROXD_E_INVALIDMEAS, RTT_REASON_FAIL_INVALID_TS},
- {WL_PROXD_E_INCAPABLE, RTT_REASON_FAIL_NO_CAPABILITY},
- {WL_PROXD_E_MISMATCH, RTT_REASON_FAILURE},
- {WL_PROXD_E_DUP_SESSION, RTT_REASON_FAILURE},
- {WL_PROXD_E_REMOTE_FAIL, RTT_REASON_FAILURE},
- {WL_PROXD_E_REMOTE_INCAPABLE, RTT_REASON_FAILURE},
- {WL_PROXD_E_SCHED_FAIL, RTT_REASON_FAIL_SCHEDULE},
- {WL_PROXD_E_PROTO, RTT_REASON_FAIL_PROTOCOL},
- {WL_PROXD_E_EXPIRED, RTT_REASON_FAILURE},
- {WL_PROXD_E_TIMEOUT, RTT_REASON_FAIL_TM_TIMEOUT},
- {WL_PROXD_E_NOACK, RTT_REASON_FAIL_NO_RSP},
- {WL_PROXD_E_DEFERRED, RTT_REASON_FAILURE},
- {WL_PROXD_E_INVALID_SID, RTT_REASON_FAILURE},
- {WL_PROXD_E_REMOTE_CANCEL, RTT_REASON_FAILURE},
- {WL_PROXD_E_CANCELED, RTT_REASON_ABORTED},
- {WL_PROXD_E_INVALID_SESSION, RTT_REASON_FAILURE},
- {WL_PROXD_E_BAD_STATE, RTT_REASON_FAILURE},
- {WL_PROXD_E_ERROR, RTT_REASON_FAILURE},
- {WL_PROXD_E_OK, RTT_REASON_SUCCESS}
-};
-
-/* ftm tlv-id mapping */
-static const ftm_strmap_entry_t ftm_tlvid_loginfo[] = {
- /* { WL_PROXD_TLV_ID_xxx, "text for WL_PROXD_TLV_ID_xxx" }, */
- { WL_PROXD_TLV_ID_NONE, "none" },
- { WL_PROXD_TLV_ID_METHOD, "method" },
- { WL_PROXD_TLV_ID_FLAGS, "flags" },
- { WL_PROXD_TLV_ID_CHANSPEC, "chanspec" },
- { WL_PROXD_TLV_ID_TX_POWER, "tx power" },
- { WL_PROXD_TLV_ID_RATESPEC, "ratespec" },
- { WL_PROXD_TLV_ID_BURST_DURATION, "burst duration" },
- { WL_PROXD_TLV_ID_BURST_PERIOD, "burst period" },
- { WL_PROXD_TLV_ID_BURST_FTM_SEP, "burst ftm sep" },
- { WL_PROXD_TLV_ID_BURST_NUM_FTM, "burst num ftm" },
- { WL_PROXD_TLV_ID_NUM_BURST, "num burst" },
- { WL_PROXD_TLV_ID_FTM_RETRIES, "ftm retries" },
- { WL_PROXD_TLV_ID_BSS_INDEX, "BSS index" },
- { WL_PROXD_TLV_ID_BSSID, "bssid" },
- { WL_PROXD_TLV_ID_INIT_DELAY, "burst init delay" },
- { WL_PROXD_TLV_ID_BURST_TIMEOUT, "burst timeout" },
- { WL_PROXD_TLV_ID_EVENT_MASK, "event mask" },
- { WL_PROXD_TLV_ID_FLAGS_MASK, "flags mask" },
- { WL_PROXD_TLV_ID_PEER_MAC, "peer addr" },
- { WL_PROXD_TLV_ID_FTM_REQ, "ftm req" },
- { WL_PROXD_TLV_ID_LCI_REQ, "lci req" },
- { WL_PROXD_TLV_ID_LCI, "lci" },
- { WL_PROXD_TLV_ID_CIVIC_REQ, "civic req" },
- { WL_PROXD_TLV_ID_CIVIC, "civic" },
- { WL_PROXD_TLV_ID_AVAIL, "availability" },
- { WL_PROXD_TLV_ID_SESSION_FLAGS, "session flags" },
- { WL_PROXD_TLV_ID_SESSION_FLAGS_MASK, "session flags mask" },
- { WL_PROXD_TLV_ID_RX_MAX_BURST, "rx max bursts" },
- { WL_PROXD_TLV_ID_RANGING_INFO, "ranging info" },
- { WL_PROXD_TLV_ID_RANGING_FLAGS, "ranging flags" },
- { WL_PROXD_TLV_ID_RANGING_FLAGS_MASK, "ranging flags mask" },
- /* output - 512 + x */
- { WL_PROXD_TLV_ID_STATUS, "status" },
- { WL_PROXD_TLV_ID_COUNTERS, "counters" },
- { WL_PROXD_TLV_ID_INFO, "info" },
- { WL_PROXD_TLV_ID_RTT_RESULT, "rtt result" },
- { WL_PROXD_TLV_ID_AOA_RESULT, "aoa result" },
- { WL_PROXD_TLV_ID_SESSION_INFO, "session info" },
- { WL_PROXD_TLV_ID_SESSION_STATUS, "session status" },
- { WL_PROXD_TLV_ID_SESSION_ID_LIST, "session ids" },
- /* debug tlvs can be added starting 1024 */
- { WL_PROXD_TLV_ID_DEBUG_MASK, "debug mask" },
- { WL_PROXD_TLV_ID_COLLECT, "collect" },
- { WL_PROXD_TLV_ID_STRBUF, "result" },
- { WL_PROXD_TLV_ID_COLLECT_DATA, "collect-data" },
- { WL_PROXD_TLV_ID_RI_RR, "ri_rr" },
- { WL_PROXD_TLV_ID_COLLECT_CHAN_DATA, "chan est"}
-};
-
-static const ftm_strmap_entry_t ftm_event_type_loginfo[] = {
- /* wl_proxd_event_type_t, text-string */
- { WL_PROXD_EVENT_NONE, "none" },
- { WL_PROXD_EVENT_SESSION_CREATE, "session create" },
- { WL_PROXD_EVENT_SESSION_START, "session start" },
- { WL_PROXD_EVENT_FTM_REQ, "FTM req" },
- { WL_PROXD_EVENT_BURST_START, "burst start" },
- { WL_PROXD_EVENT_BURST_END, "burst end" },
- { WL_PROXD_EVENT_SESSION_END, "session end" },
- { WL_PROXD_EVENT_SESSION_RESTART, "session restart" },
- { WL_PROXD_EVENT_BURST_RESCHED, "burst rescheduled" },
- { WL_PROXD_EVENT_SESSION_DESTROY, "session destroy" },
- { WL_PROXD_EVENT_RANGE_REQ, "range request" },
- { WL_PROXD_EVENT_FTM_FRAME, "FTM frame" },
- { WL_PROXD_EVENT_DELAY, "delay" },
- { WL_PROXD_EVENT_VS_INITIATOR_RPT, "initiator-report " }, /* rx */
- { WL_PROXD_EVENT_RANGING, "ranging " },
- { WL_PROXD_EVENT_COLLECT, "collect" },
-};
-
-/*
-* session-state --> text string mapping
-*/
-static const ftm_strmap_entry_t ftm_session_state_value_loginfo[] = {
- /* wl_proxd_session_state_t, text string */
- { WL_PROXD_SESSION_STATE_CREATED, "created" },
- { WL_PROXD_SESSION_STATE_CONFIGURED, "configured" },
- { WL_PROXD_SESSION_STATE_STARTED, "started" },
- { WL_PROXD_SESSION_STATE_DELAY, "delay" },
- { WL_PROXD_SESSION_STATE_USER_WAIT, "user-wait" },
- { WL_PROXD_SESSION_STATE_SCHED_WAIT, "sched-wait" },
- { WL_PROXD_SESSION_STATE_BURST, "burst" },
- { WL_PROXD_SESSION_STATE_STOPPING, "stopping" },
- { WL_PROXD_SESSION_STATE_ENDED, "ended" },
- { WL_PROXD_SESSION_STATE_DESTROYING, "destroying" },
- { WL_PROXD_SESSION_STATE_NONE, "none" }
-};
-
-/*
-* ranging-state --> text string mapping
-*/
-static const ftm_strmap_entry_t ftm_ranging_state_value_loginfo [] = {
- /* wl_proxd_ranging_state_t, text string */
- { WL_PROXD_RANGING_STATE_NONE, "none" },
- { WL_PROXD_RANGING_STATE_NOTSTARTED, "nonstarted" },
- { WL_PROXD_RANGING_STATE_INPROGRESS, "inprogress" },
- { WL_PROXD_RANGING_STATE_DONE, "done" },
-};
-
-/*
-* status --> text string mapping
-*/
-static const ftm_strmap_entry_t ftm_status_value_loginfo[] = {
- /* wl_proxd_status_t, text-string */
- { WL_PROXD_E_OVERRIDDEN, "overridden" },
- { WL_PROXD_E_ASAP_FAILED, "ASAP failed" },
- { WL_PROXD_E_NOTSTARTED, "not started" },
- { WL_PROXD_E_INVALIDMEAS, "invalid measurement" },
- { WL_PROXD_E_INCAPABLE, "incapable" },
- { WL_PROXD_E_MISMATCH, "mismatch"},
- { WL_PROXD_E_DUP_SESSION, "dup session" },
- { WL_PROXD_E_REMOTE_FAIL, "remote fail" },
- { WL_PROXD_E_REMOTE_INCAPABLE, "remote incapable" },
- { WL_PROXD_E_SCHED_FAIL, "sched failure" },
- { WL_PROXD_E_PROTO, "protocol error" },
- { WL_PROXD_E_EXPIRED, "expired" },
- { WL_PROXD_E_TIMEOUT, "timeout" },
- { WL_PROXD_E_NOACK, "no ack" },
- { WL_PROXD_E_DEFERRED, "deferred" },
- { WL_PROXD_E_INVALID_SID, "invalid session id" },
- { WL_PROXD_E_REMOTE_CANCEL, "remote cancel" },
- { WL_PROXD_E_CANCELED, "canceled" },
- { WL_PROXD_E_INVALID_SESSION, "invalid session" },
- { WL_PROXD_E_BAD_STATE, "bad state" },
- { WL_PROXD_E_ERROR, "error" },
- { WL_PROXD_E_OK, "OK" }
-};
-
-/*
-* time interval unit --> text string mapping
-*/
-static const ftm_strmap_entry_t ftm_tmu_value_loginfo[] = {
- /* wl_proxd_tmu_t, text-string */
- { WL_PROXD_TMU_TU, "TU" },
- { WL_PROXD_TMU_SEC, "sec" },
- { WL_PROXD_TMU_MILLI_SEC, "ms" },
- { WL_PROXD_TMU_MICRO_SEC, "us" },
- { WL_PROXD_TMU_NANO_SEC, "ns" },
- { WL_PROXD_TMU_PICO_SEC, "ps" }
-};
-
-#define RSPEC_BW(rspec) ((rspec) & WL_RSPEC_BW_MASK)
-#define RSPEC_IS20MHZ(rspec) (RSPEC_BW(rspec) == WL_RSPEC_BW_20MHZ)
-#define RSPEC_IS40MHZ(rspec) (RSPEC_BW(rspec) == WL_RSPEC_BW_40MHZ)
-#define RSPEC_IS80MHZ(rspec) (RSPEC_BW(rspec) == WL_RSPEC_BW_80MHZ)
-#define RSPEC_IS160MHZ(rspec) (RSPEC_BW(rspec) == WL_RSPEC_BW_160MHZ)
-
-#define IS_MCS(rspec) (((rspec) & WL_RSPEC_ENCODING_MASK) != WL_RSPEC_ENCODE_RATE)
-#define IS_STBC(rspec) (((((rspec) & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_HT) || \
- (((rspec) & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_VHT)) && \
- (((rspec) & WL_RSPEC_STBC) == WL_RSPEC_STBC))
-#define RSPEC_ISSGI(rspec) (((rspec) & WL_RSPEC_SGI) != 0)
-#define RSPEC_ISLDPC(rspec) (((rspec) & WL_RSPEC_LDPC) != 0)
-#define RSPEC_ISSTBC(rspec) (((rspec) & WL_RSPEC_STBC) != 0)
-#define RSPEC_ISTXBF(rspec) (((rspec) & WL_RSPEC_TXBF) != 0)
-#define RSPEC_ISVHT(rspec) (((rspec) & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_VHT)
-#define RSPEC_ISHT(rspec) (((rspec) & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_HT)
-#define RSPEC_ISLEGACY(rspec) (((rspec) & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_RATE)
-#define RSPEC2RATE(rspec) (RSPEC_ISLEGACY(rspec) ? \
- ((rspec) & RSPEC_RATE_MASK) : rate_rspec2rate(rspec))
-/* return rate in unit of 500Kbps -- for internal use in wlc_rate_sel.c */
-#define RSPEC2KBPS(rspec) rate_rspec2rate(rspec)
-
-struct ieee_80211_mcs_rate_info {
- uint8 constellation_bits;
- uint8 coding_q;
- uint8 coding_d;
-};
-
-static const struct ieee_80211_mcs_rate_info wl_mcs_info[] = {
- { 1, 1, 2 }, /* MCS 0: MOD: BPSK, CR 1/2 */
- { 2, 1, 2 }, /* MCS 1: MOD: QPSK, CR 1/2 */
- { 2, 3, 4 }, /* MCS 2: MOD: QPSK, CR 3/4 */
- { 4, 1, 2 }, /* MCS 3: MOD: 16QAM, CR 1/2 */
- { 4, 3, 4 }, /* MCS 4: MOD: 16QAM, CR 3/4 */
- { 6, 2, 3 }, /* MCS 5: MOD: 64QAM, CR 2/3 */
- { 6, 3, 4 }, /* MCS 6: MOD: 64QAM, CR 3/4 */
- { 6, 5, 6 }, /* MCS 7: MOD: 64QAM, CR 5/6 */
- { 8, 3, 4 }, /* MCS 8: MOD: 256QAM, CR 3/4 */
- { 8, 5, 6 } /* MCS 9: MOD: 256QAM, CR 5/6 */
-};
-
-/**
- * Returns the rate in [Kbps] units for a caller supplied MCS/bandwidth/Nss/Sgi combination.
- * 'mcs' : a *single* spatial stream MCS (11n or 11ac)
- */
-uint
-rate_mcs2rate(uint mcs, uint nss, uint bw, int sgi)
-{
- const int ksps = 250; /* kilo symbols per sec, 4 us sym */
- const int Nsd_20MHz = 52;
- const int Nsd_40MHz = 108;
- const int Nsd_80MHz = 234;
- const int Nsd_160MHz = 468;
- uint rate;
-
- if (mcs == 32) {
- /* just return fixed values for mcs32 instead of trying to parametrize */
- rate = (sgi == 0) ? 6000 : 6778;
- } else if (mcs <= 9) {
- /* This calculation works for 11n HT and 11ac VHT if the HT mcs values
- * are decomposed into a base MCS = MCS % 8, and Nss = 1 + MCS / 8.
- * That is, HT MCS 23 is a base MCS = 7, Nss = 3
- */
-
- /* find the number of complex numbers per symbol */
- if (RSPEC_IS20MHZ(bw)) {
- rate = Nsd_20MHz;
- } else if (RSPEC_IS40MHZ(bw)) {
- rate = Nsd_40MHz;
- } else if (bw == WL_RSPEC_BW_80MHZ) {
- rate = Nsd_80MHz;
- } else if (bw == WL_RSPEC_BW_160MHZ) {
- rate = Nsd_160MHz;
- } else {
- rate = 0;
- }
-
- /* multiply by bits per number from the constellation in use */
- rate = rate * wl_mcs_info[mcs].constellation_bits;
-
- /* adjust for the number of spatial streams */
- rate = rate * nss;
-
- /* adjust for the coding rate given as a quotient and divisor */
- rate = (rate * wl_mcs_info[mcs].coding_q) / wl_mcs_info[mcs].coding_d;
-
- /* multiply by Kilo symbols per sec to get Kbps */
- rate = rate * ksps;
-
- /* adjust the symbols per sec for SGI
- * symbol duration is 4 us without SGI, and 3.6 us with SGI,
- * so ratio is 10 / 9
- */
- if (sgi) {
- /* add 4 for rounding of division by 9 */
- rate = ((rate * 10) + 4) / 9;
- }
- } else {
- rate = 0;
- }
-
- return rate;
-} /* wlc_rate_mcs2rate */
-
-/** take a well formed ratespec_t arg and return phy rate in [Kbps] units */
-int
-rate_rspec2rate(uint32 rspec)
-{
- int rate = -1;
-
- if (RSPEC_ISLEGACY(rspec)) {
- rate = 500 * (rspec & WL_RSPEC_RATE_MASK);
- } else if (RSPEC_ISHT(rspec)) {
- uint mcs = (rspec & WL_RSPEC_RATE_MASK);
-
- if (mcs == 32) {
- rate = rate_mcs2rate(mcs, 1, WL_RSPEC_BW_40MHZ, RSPEC_ISSGI(rspec));
- } else {
- uint nss = 1 + (mcs / 8);
- mcs = mcs % 8;
- rate = rate_mcs2rate(mcs, nss, RSPEC_BW(rspec), RSPEC_ISSGI(rspec));
- }
- } else if (RSPEC_ISVHT(rspec)) {
- uint mcs = (rspec & WL_RSPEC_VHT_MCS_MASK);
- uint nss = (rspec & WL_RSPEC_VHT_NSS_MASK) >> WL_RSPEC_VHT_NSS_SHIFT;
-
- ASSERT(mcs <= 9);
- ASSERT(nss <= 8);
-
- rate = rate_mcs2rate(mcs, nss, RSPEC_BW(rspec), RSPEC_ISSGI(rspec));
- } else {
- ASSERT(0);
- }
-
- return (rate == 0) ? -1 : rate;
-}
-
-char resp_buf[WLC_IOCTL_SMLEN];
-
-static uint64
-ftm_intvl2nsec(const wl_proxd_intvl_t *intvl)
-{
- uint64 ret;
- ret = intvl->intvl;
- switch (intvl->tmu) {
- case WL_PROXD_TMU_TU: ret = FTM_TU2MICRO(ret) * 1000; break;
- case WL_PROXD_TMU_SEC: ret *= 1000000000; break;
- case WL_PROXD_TMU_MILLI_SEC: ret *= 1000000; break;
- case WL_PROXD_TMU_MICRO_SEC: ret *= 1000; break;
- case WL_PROXD_TMU_PICO_SEC: ret = intvl->intvl / 1000; break;
- case WL_PROXD_TMU_NANO_SEC: /* fall through */
- default: break;
- }
- return ret;
-}
-uint64
-ftm_intvl2usec(const wl_proxd_intvl_t *intvl)
-{
- uint64 ret;
- ret = intvl->intvl;
- switch (intvl->tmu) {
- case WL_PROXD_TMU_TU: ret = FTM_TU2MICRO(ret); break;
- case WL_PROXD_TMU_SEC: ret *= 1000000; break;
- case WL_PROXD_TMU_NANO_SEC: ret = intvl->intvl / 1000; break;
- case WL_PROXD_TMU_PICO_SEC: ret = intvl->intvl / 1000000; break;
- case WL_PROXD_TMU_MILLI_SEC: ret *= 1000; break;
- case WL_PROXD_TMU_MICRO_SEC: /* fall through */
- default: break;
- }
- return ret;
-}
-
-/*
-* lookup 'id' (as a key) from a fw status to host map table
-* if found, return the corresponding reason code
-*/
-
-static rtt_reason_t
-ftm_get_statusmap_info(wl_proxd_status_t id, const ftm_status_map_host_entry_t *p_table,
- uint32 num_entries)
-{
- int i;
- const ftm_status_map_host_entry_t *p_entry;
- /* scan thru the table till end */
- p_entry = p_table;
- for (i = 0; i < (int) num_entries; i++)
- {
- if (p_entry->proxd_status == id) {
- return p_entry->rtt_reason;
- }
- p_entry++; /* next entry */
- }
- return RTT_REASON_FAILURE; /* not found */
-}
-/*
-* lookup 'id' (as a key) from a table
-* if found, return the entry pointer, otherwise return NULL
-*/
-static const ftm_strmap_entry_t*
-ftm_get_strmap_info(int32 id, const ftm_strmap_entry_t *p_table, uint32 num_entries)
-{
- int i;
- const ftm_strmap_entry_t *p_entry;
-
- /* scan thru the table till end */
- p_entry = p_table;
- for (i = 0; i < (int) num_entries; i++)
- {
- if (p_entry->id == id)
- return p_entry;
- p_entry++; /* next entry */
- }
- return NULL; /* not found */
-}
-
-/*
-* map enum to a text-string for display, this function is called by the following:
-* For debug/trace:
-* ftm_[cmdid|tlvid]_to_str()
-* For TLV-output log for 'get' commands
-* ftm_[method|tmu|caps|status|state]_value_to_logstr()
-* Input:
-* pTable -- point to a 'enum to string' table.
-*/
-static const char *
-ftm_map_id_to_str(int32 id, const ftm_strmap_entry_t *p_table, uint32 num_entries)
-{
- const ftm_strmap_entry_t*p_entry = ftm_get_strmap_info(id, p_table, num_entries);
- if (p_entry)
- return (p_entry->text);
-
- return "invalid";
-}
-
-
-#ifdef RTT_DEBUG
-
-/* define entry, e.g. { WL_PROXD_CMD_xxx, "WL_PROXD_CMD_xxx" } */
-#define DEF_STRMAP_ENTRY(id) { (id), #id }
-
-/* ftm cmd-id mapping */
-static const ftm_strmap_entry_t ftm_cmdid_map[] = {
- /* {wl_proxd_cmd_t(WL_PROXD_CMD_xxx), "WL_PROXD_CMD_xxx" }, */
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_NONE),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_GET_VERSION),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_ENABLE),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_DISABLE),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_CONFIG),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_START_SESSION),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_BURST_REQUEST),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_STOP_SESSION),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_DELETE_SESSION),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_GET_RESULT),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_GET_INFO),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_GET_STATUS),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_GET_SESSIONS),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_GET_COUNTERS),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_CLEAR_COUNTERS),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_COLLECT),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_TUNE),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_DUMP),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_START_RANGING),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_STOP_RANGING),
- DEF_STRMAP_ENTRY(WL_PROXD_CMD_GET_RANGING_INFO),
-};
-
-/*
-* map a ftm cmd-id to a text-string for display
-*/
-static const char *
-ftm_cmdid_to_str(uint16 cmdid)
-{
- return ftm_map_id_to_str((int32) cmdid, &ftm_cmdid_map[0], ARRAYSIZE(ftm_cmdid_map));
-}
-#endif /* RTT_DEBUG */
-
-
-/*
-* convert BCME_xxx error codes into related error strings
-* note, bcmerrorstr() defined in bcmutils is for BCMDRIVER only,
-* this duplicate copy is for WL access and may need to clean up later
-*/
-static const char *ftm_bcmerrorstrtable[] = BCMERRSTRINGTABLE;
-static const char *
-ftm_status_value_to_logstr(wl_proxd_status_t status)
-{
- static char ftm_msgbuf_status_undef[32];
- const ftm_strmap_entry_t *p_loginfo;
- int bcmerror;
-
- /* check if within BCME_xxx error range */
- bcmerror = (int) status;
- if (VALID_BCMERROR(bcmerror))
- return ftm_bcmerrorstrtable[-bcmerror];
-
- /* otherwise, look for 'proxd ftm status' range */
- p_loginfo = ftm_get_strmap_info((int32) status,
- &ftm_status_value_loginfo[0], ARRAYSIZE(ftm_status_value_loginfo));
- if (p_loginfo)
- return p_loginfo->text;
-
- /* report for 'out of range' FTM-status error code */
- memset(ftm_msgbuf_status_undef, 0, sizeof(ftm_msgbuf_status_undef));
- snprintf(ftm_msgbuf_status_undef, sizeof(ftm_msgbuf_status_undef),
- "Undefined status %d", status);
- return &ftm_msgbuf_status_undef[0];
-}
-
-static const char *
-ftm_tmu_value_to_logstr(wl_proxd_tmu_t tmu)
-{
- return ftm_map_id_to_str((int32)tmu,
- &ftm_tmu_value_loginfo[0], ARRAYSIZE(ftm_tmu_value_loginfo));
-}
-
-static const ftm_strmap_entry_t*
-ftm_get_event_type_loginfo(wl_proxd_event_type_t event_type)
-{
- /* look up 'event-type' from a predefined table */
- return ftm_get_strmap_info((int32) event_type,
- ftm_event_type_loginfo, ARRAYSIZE(ftm_event_type_loginfo));
-}
-
-static const char *
-ftm_session_state_value_to_logstr(wl_proxd_session_state_t state)
-{
- return ftm_map_id_to_str((int32)state, &ftm_session_state_value_loginfo[0],
- ARRAYSIZE(ftm_session_state_value_loginfo));
-}
-
-
-#ifdef WL_CFG80211
-/*
-* send 'proxd' iovar for all ftm get-related commands
-*/
-static int
-rtt_do_get_ioctl(dhd_pub_t *dhd, wl_proxd_iov_t *p_proxd_iov, uint16 proxd_iovsize,
- ftm_subcmd_info_t *p_subcmd_info)
-{
-
- wl_proxd_iov_t *p_iovresp = (wl_proxd_iov_t *)resp_buf;
- int status;
- int tlvs_len;
- /* send getbuf proxd iovar */
- status = dhd_getiovar(dhd, 0, "proxd", (char *)p_proxd_iov,
- proxd_iovsize, (char **)&p_iovresp, WLC_IOCTL_SMLEN);
- if (status != BCME_OK) {
- DHD_ERROR(("%s: failed to send getbuf proxd iovar (CMD ID : %d), status=%d\n",
- __FUNCTION__, p_subcmd_info->cmdid, status));
- return status;
- }
- if (p_subcmd_info->cmdid == WL_PROXD_CMD_GET_VERSION) {
- p_subcmd_info->version = ltoh16(p_iovresp->version);
- DHD_RTT(("ftm version: 0x%x\n", ltoh16(p_iovresp->version)));
- goto exit;
- }
-
- tlvs_len = ltoh16(p_iovresp->len) - WL_PROXD_IOV_HDR_SIZE;
- if (tlvs_len < 0) {
- DHD_ERROR(("%s: alert, p_iovresp->len(%d) should not be smaller than %d\n",
- __FUNCTION__, ltoh16(p_iovresp->len), (int) WL_PROXD_IOV_HDR_SIZE));
- tlvs_len = 0;
- }
-
- if (tlvs_len > 0 && p_subcmd_info->handler) {
- /* unpack TLVs and invokes the cbfn for processing */
- status = bcm_unpack_xtlv_buf(p_proxd_iov, (uint8 *)p_iovresp->tlvs,
- tlvs_len, BCM_XTLV_OPTION_ALIGN32, p_subcmd_info->handler);
- }
-exit:
- return status;
-}
-
-
-static wl_proxd_iov_t *
-rtt_alloc_getset_buf(wl_proxd_method_t method, wl_proxd_session_id_t session_id,
- wl_proxd_cmd_t cmdid, uint16 tlvs_bufsize, uint16 *p_out_bufsize)
-{
- uint16 proxd_iovsize;
- uint16 kflags;
- wl_proxd_tlv_t *p_tlv;
- wl_proxd_iov_t *p_proxd_iov = (wl_proxd_iov_t *) NULL;
-
- *p_out_bufsize = 0; /* init */
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- /* calculate the whole buffer size, including one reserve-tlv entry in the header */
- proxd_iovsize = sizeof(wl_proxd_iov_t) + tlvs_bufsize;
-
- p_proxd_iov = kzalloc(proxd_iovsize, kflags);
- if (p_proxd_iov == NULL) {
- DHD_ERROR(("error: failed to allocate %d bytes of memory\n", proxd_iovsize));
- return NULL;
- }
-
- /* setup proxd-FTM-method iovar header */
- p_proxd_iov->version = htol16(WL_PROXD_API_VERSION);
- p_proxd_iov->len = htol16(proxd_iovsize); /* caller may adjust it based on #of TLVs */
- p_proxd_iov->cmd = htol16(cmdid);
- p_proxd_iov->method = htol16(method);
- p_proxd_iov->sid = htol16(session_id);
-
- /* initialize the reserved/dummy-TLV in iovar header */
- p_tlv = p_proxd_iov->tlvs;
- p_tlv->id = htol16(WL_PROXD_TLV_ID_NONE);
- p_tlv->len = htol16(0);
-
- *p_out_bufsize = proxd_iovsize; /* for caller's reference */
-
- return p_proxd_iov;
-}
-
-
-static int
-dhd_rtt_common_get_handler(dhd_pub_t *dhd, ftm_subcmd_info_t *p_subcmd_info,
- wl_proxd_method_t method,
- wl_proxd_session_id_t session_id)
-{
- int status = BCME_OK;
- uint16 proxd_iovsize = 0;
- wl_proxd_iov_t *p_proxd_iov;
-#ifdef RTT_DEBUG
- DHD_RTT(("enter %s: method=%d, session_id=%d, cmdid=%d(%s)\n",
- __FUNCTION__, method, session_id, p_subcmd_info->cmdid,
- ftm_cmdid_to_str(p_subcmd_info->cmdid)));
-#endif
- /* alloc mem for ioctl headr + reserved 0 bufsize for tlvs (initialize to zero) */
- p_proxd_iov = rtt_alloc_getset_buf(method, session_id, p_subcmd_info->cmdid,
- 0, &proxd_iovsize);
-
- if (p_proxd_iov == NULL)
- return BCME_NOMEM;
-
- status = rtt_do_get_ioctl(dhd, p_proxd_iov, proxd_iovsize, p_subcmd_info);
-
- if (status != BCME_OK) {
- DHD_RTT(("%s failed: status=%d\n", __FUNCTION__, status));
- }
- kfree(p_proxd_iov);
- return status;
-}
-
-/*
-* common handler for set-related proxd method commands which require no TLV as input
-* wl proxd ftm [session-id] <set-subcmd>
-* e.g.
-* wl proxd ftm enable -- to enable ftm
-* wl proxd ftm disable -- to disable ftm
-* wl proxd ftm <session-id> start -- to start a specified session
-* wl proxd ftm <session-id> stop -- to cancel a specified session;
-* state is maintained till session is delete.
-* wl proxd ftm <session-id> delete -- to delete a specified session
-* wl proxd ftm [<session-id>] clear-counters -- to clear counters
-* wl proxd ftm <session-id> burst-request -- on initiator: to send burst request;
-* on target: send FTM frame
-* wl proxd ftm <session-id> collect
-* wl proxd ftm tune (TBD)
-*/
-static int
-dhd_rtt_common_set_handler(dhd_pub_t *dhd, const ftm_subcmd_info_t *p_subcmd_info,
- wl_proxd_method_t method, wl_proxd_session_id_t session_id)
-{
- uint16 proxd_iovsize;
- wl_proxd_iov_t *p_proxd_iov;
- int ret;
-
-#ifdef RTT_DEBUG
- DHD_RTT(("enter %s: method=%d, session_id=%d, cmdid=%d(%s)\n",
- __FUNCTION__, method, session_id, p_subcmd_info->cmdid,
- ftm_cmdid_to_str(p_subcmd_info->cmdid)));
-#endif
-
- /* allocate and initialize a temp buffer for 'set proxd' iovar */
- proxd_iovsize = 0;
- p_proxd_iov = rtt_alloc_getset_buf(method, session_id, p_subcmd_info->cmdid,
- 0, &proxd_iovsize); /* no TLV */
- if (p_proxd_iov == NULL)
- return BCME_NOMEM;
-
- /* no TLV to pack, simply issue a set-proxd iovar */
- ret = dhd_iovar(dhd, 0, "proxd", (char *)p_proxd_iov, proxd_iovsize, NULL, 0, TRUE);
-#ifdef RTT_DEBUG
- if (ret != BCME_OK) {
- DHD_RTT(("error: IOVAR failed, status=%d\n", ret));
- }
-#endif
- /* clean up */
- kfree(p_proxd_iov);
-
- return ret;
-}
-#endif /* WL_CFG80211 */
-
-static int
-rtt_unpack_xtlv_cbfn(void *ctx, uint8 *p_data, uint16 tlvid, uint16 len)
-{
- int ret = BCME_OK;
- int i;
- wl_proxd_ftm_session_status_t *p_data_info = NULL;
- wl_proxd_collect_event_data_t *p_collect_data = NULL;
- uint32 chan_data_entry = 0;
-
- switch (tlvid) {
- case WL_PROXD_TLV_ID_RTT_RESULT:
- ret = dhd_rtt_convert_results_to_host((rtt_report_t *)ctx,
- p_data, tlvid, len);
- break;
- case WL_PROXD_TLV_ID_SESSION_STATUS:
- DHD_RTT(("WL_PROXD_TLV_ID_SESSION_STATUS\n"));
- memcpy(ctx, p_data, sizeof(wl_proxd_ftm_session_status_t));
- p_data_info = (wl_proxd_ftm_session_status_t *)ctx;
- p_data_info->sid = ltoh16_ua(&p_data_info->sid);
- p_data_info->state = ltoh16_ua(&p_data_info->state);
- p_data_info->status = ltoh32_ua(&p_data_info->status);
- p_data_info->burst_num = ltoh16_ua(&p_data_info->burst_num);
- DHD_RTT(("\tsid=%u, state=%d, status=%d, burst_num=%u\n",
- p_data_info->sid, p_data_info->state,
- p_data_info->status, p_data_info->burst_num));
-
- break;
- case WL_PROXD_TLV_ID_COLLECT_DATA:
- DHD_RTT(("WL_PROXD_TLV_ID_COLLECT_DATA\n"));
- memcpy(ctx, p_data, sizeof(wl_proxd_collect_event_data_t));
- p_collect_data = (wl_proxd_collect_event_data_t *)ctx;
- DHD_RTT(("\tH_RX\n"));
- for (i = 0; i < K_TOF_COLLECT_H_SIZE_20MHZ; i++) {
- p_collect_data->H_RX[i] = ltoh32_ua(&p_collect_data->H_RX[i]);
- DHD_RTT(("\t%u\n", p_collect_data->H_RX[i]));
- }
- DHD_RTT(("\n"));
- DHD_RTT(("\tH_LB\n"));
- for (i = 0; i < K_TOF_COLLECT_H_SIZE_20MHZ; i++) {
- p_collect_data->H_LB[i] = ltoh32_ua(&p_collect_data->H_LB[i]);
- DHD_RTT(("\t%u\n", p_collect_data->H_LB[i]));
- }
- DHD_RTT(("\n"));
- DHD_RTT(("\tri_rr\n"));
- for (i = 0; i < FTM_TPK_RI_RR_LEN; i++) {
- DHD_RTT(("\t%u\n", p_collect_data->ri_rr[i]));
- }
- p_collect_data->phy_err_mask = ltoh32_ua(&p_collect_data->phy_err_mask);
- DHD_RTT(("\tphy_err_mask=0x%x\n", p_collect_data->phy_err_mask));
- break;
- case WL_PROXD_TLV_ID_COLLECT_CHAN_DATA:
- DHD_RTT(("WL_PROXD_TLV_ID_COLLECT_CHAN_DATA\n"));
- DHD_RTT(("\tchan est %u\n", (uint32) (len / sizeof(uint32))));
- for (i = 0; i < (len/sizeof(chan_data_entry)); i++) {
- uint32 *p = (uint32*)p_data;
- chan_data_entry = ltoh32_ua(p + i);
- DHD_RTT(("\t%u\n", chan_data_entry));
- }
- break;
- default:
- DHD_ERROR(("> Unsupported TLV ID %d\n", tlvid));
- ret = BCME_ERROR;
- break;
- }
-
- return ret;
-}
-
-#ifdef WL_CFG80211
-static int
-rtt_handle_config_options(wl_proxd_session_id_t session_id, wl_proxd_tlv_t **p_tlv,
- uint16 *p_buf_space_left, ftm_config_options_info_t *ftm_configs, int ftm_cfg_cnt)
-{
- int ret = BCME_OK;
- int cfg_idx = 0;
- uint32 flags = WL_PROXD_FLAG_NONE;
- uint32 flags_mask = WL_PROXD_FLAG_NONE;
- uint32 new_mask; /* cmdline input */
- ftm_config_options_info_t *p_option_info;
- uint16 type = (session_id == WL_PROXD_SESSION_ID_GLOBAL) ?
- WL_PROXD_TLV_ID_FLAGS_MASK : WL_PROXD_TLV_ID_SESSION_FLAGS_MASK;
- for (cfg_idx = 0; cfg_idx < ftm_cfg_cnt; cfg_idx++) {
- p_option_info = (ftm_configs + cfg_idx);
- if (p_option_info != NULL) {
- new_mask = p_option_info->flags;
- /* update flags mask */
- flags_mask |= new_mask;
- if (p_option_info->enable) {
- flags |= new_mask; /* set the bit on */
- } else {
- flags &= ~new_mask; /* set the bit off */
- }
- }
- }
- flags = htol32(flags);
- flags_mask = htol32(flags_mask);
- /* setup flags_mask TLV */
- ret = bcm_pack_xtlv_entry((uint8 **)p_tlv, p_buf_space_left,
- type, sizeof(uint32), &flags_mask, BCM_XTLV_OPTION_ALIGN32);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s : bcm_pack_xltv_entry() for mask flags failed, status=%d\n",
- __FUNCTION__, ret));
- goto exit;
- }
-
- type = (session_id == WL_PROXD_SESSION_ID_GLOBAL)?
- WL_PROXD_TLV_ID_FLAGS : WL_PROXD_TLV_ID_SESSION_FLAGS;
- /* setup flags TLV */
- ret = bcm_pack_xtlv_entry((uint8 **)p_tlv, p_buf_space_left,
- type, sizeof(uint32), &flags, BCM_XTLV_OPTION_ALIGN32);
- if (ret != BCME_OK) {
-#ifdef RTT_DEBUG
- DHD_RTT(("%s: bcm_pack_xltv_entry() for flags failed, status=%d\n",
- __FUNCTION__, ret));
-#endif
- }
-exit:
- return ret;
-}
-
-static int
-rtt_handle_config_general(wl_proxd_session_id_t session_id, wl_proxd_tlv_t **p_tlv,
- uint16 *p_buf_space_left, ftm_config_param_info_t *ftm_configs, int ftm_cfg_cnt)
-{
- int ret = BCME_OK;
- int cfg_idx = 0;
- uint32 chanspec;
- ftm_config_param_info_t *p_config_param_info;
- void *p_src_data;
- uint16 src_data_size; /* size of data pointed by p_src_data as 'source' */
- for (cfg_idx = 0; cfg_idx < ftm_cfg_cnt; cfg_idx++) {
- p_config_param_info = (ftm_configs + cfg_idx);
- if (p_config_param_info != NULL) {
- switch (p_config_param_info->tlvid) {
- case WL_PROXD_TLV_ID_BSS_INDEX:
- case WL_PROXD_TLV_ID_FTM_RETRIES:
- case WL_PROXD_TLV_ID_FTM_REQ_RETRIES:
- p_src_data = &p_config_param_info->data8;
- src_data_size = sizeof(uint8);
- break;
- case WL_PROXD_TLV_ID_BURST_NUM_FTM: /* uint16 */
- case WL_PROXD_TLV_ID_NUM_BURST:
- case WL_PROXD_TLV_ID_RX_MAX_BURST:
- p_src_data = &p_config_param_info->data16;
- src_data_size = sizeof(uint16);
- break;
- case WL_PROXD_TLV_ID_TX_POWER: /* uint32 */
- case WL_PROXD_TLV_ID_RATESPEC:
- case WL_PROXD_TLV_ID_EVENT_MASK: /* wl_proxd_event_mask_t/uint32 */
- case WL_PROXD_TLV_ID_DEBUG_MASK:
- p_src_data = &p_config_param_info->data32;
- src_data_size = sizeof(uint32);
- break;
- case WL_PROXD_TLV_ID_CHANSPEC: /* chanspec_t --> 32bit */
- chanspec = p_config_param_info->chanspec;
- p_src_data = (void *) &chanspec;
- src_data_size = sizeof(uint32);
- break;
- case WL_PROXD_TLV_ID_BSSID: /* mac address */
- case WL_PROXD_TLV_ID_PEER_MAC:
- p_src_data = &p_config_param_info->mac_addr;
- src_data_size = sizeof(struct ether_addr);
- break;
- case WL_PROXD_TLV_ID_BURST_DURATION: /* wl_proxd_intvl_t */
- case WL_PROXD_TLV_ID_BURST_PERIOD:
- case WL_PROXD_TLV_ID_BURST_FTM_SEP:
- case WL_PROXD_TLV_ID_BURST_TIMEOUT:
- case WL_PROXD_TLV_ID_INIT_DELAY:
- p_src_data = &p_config_param_info->data_intvl;
- src_data_size = sizeof(wl_proxd_intvl_t);
- break;
- default:
- ret = BCME_BADARG;
- break;
- }
- if (ret != BCME_OK) {
- DHD_ERROR(("%s bad TLV ID : %d\n",
- __FUNCTION__, p_config_param_info->tlvid));
- break;
- }
-
- ret = bcm_pack_xtlv_entry((uint8 **) p_tlv, p_buf_space_left,
- p_config_param_info->tlvid, src_data_size, p_src_data,
- BCM_XTLV_OPTION_ALIGN32);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s: bcm_pack_xltv_entry() failed,"
- " status=%d\n", __FUNCTION__, ret));
- break;
- }
-
- }
- }
- return ret;
-}
-
-static int
-dhd_rtt_ftm_enable(dhd_pub_t *dhd, bool enable)
-{
- ftm_subcmd_info_t subcmd_info;
- subcmd_info.name = (enable)? "enable" : "disable";
- subcmd_info.cmdid = (enable)? WL_PROXD_CMD_ENABLE: WL_PROXD_CMD_DISABLE;
- subcmd_info.handler = NULL;
- return dhd_rtt_common_set_handler(dhd, &subcmd_info,
- WL_PROXD_METHOD_FTM, WL_PROXD_SESSION_ID_GLOBAL);
-}
-
-static int
-dhd_rtt_start_session(dhd_pub_t *dhd, wl_proxd_session_id_t session_id, bool start)
-{
- ftm_subcmd_info_t subcmd_info;
- subcmd_info.name = (start)? "start session" : "stop session";
- subcmd_info.cmdid = (start)? WL_PROXD_CMD_START_SESSION: WL_PROXD_CMD_STOP_SESSION;
- subcmd_info.handler = NULL;
- return dhd_rtt_common_set_handler(dhd, &subcmd_info,
- WL_PROXD_METHOD_FTM, session_id);
-}
-
-static int
-dhd_rtt_delete_session(dhd_pub_t *dhd, wl_proxd_session_id_t session_id)
-{
- ftm_subcmd_info_t subcmd_info;
- subcmd_info.name = "delete session";
- subcmd_info.cmdid = WL_PROXD_CMD_DELETE_SESSION;
- subcmd_info.handler = NULL;
- return dhd_rtt_common_set_handler(dhd, &subcmd_info,
- WL_PROXD_METHOD_FTM, session_id);
-}
-
-static int
-dhd_rtt_ftm_config(dhd_pub_t *dhd, wl_proxd_session_id_t session_id,
- ftm_config_category_t catagory, void *ftm_configs, int ftm_cfg_cnt)
-{
- ftm_subcmd_info_t subcmd_info;
- wl_proxd_tlv_t *p_tlv;
- /* alloc mem for ioctl headr + reserved 0 bufsize for tlvs (initialize to zero) */
- wl_proxd_iov_t *p_proxd_iov;
- uint16 proxd_iovsize = 0;
- uint16 bufsize;
- uint16 buf_space_left;
- uint16 all_tlvsize;
- int ret = BCME_OK;
-
- subcmd_info.name = "config";
- subcmd_info.cmdid = WL_PROXD_CMD_CONFIG;
-
- p_proxd_iov = rtt_alloc_getset_buf(WL_PROXD_METHOD_FTM, session_id, subcmd_info.cmdid,
- FTM_IOC_BUFSZ, &proxd_iovsize);
-
- if (p_proxd_iov == NULL) {
- DHD_ERROR(("%s : failed to allocate the iovar (size :%d)\n",
- __FUNCTION__, FTM_IOC_BUFSZ));
- return BCME_NOMEM;
- }
- /* setup TLVs */
- bufsize = proxd_iovsize - WL_PROXD_IOV_HDR_SIZE; /* adjust available size for TLVs */
- p_tlv = &p_proxd_iov->tlvs[0];
- /* TLV buffer starts with a full size, will decrement for each packed TLV */
- buf_space_left = bufsize;
- if (catagory == FTM_CONFIG_CAT_OPTIONS) {
- ret = rtt_handle_config_options(session_id, &p_tlv, &buf_space_left,
- (ftm_config_options_info_t *)ftm_configs, ftm_cfg_cnt);
- } else if (catagory == FTM_CONFIG_CAT_GENERAL) {
- ret = rtt_handle_config_general(session_id, &p_tlv, &buf_space_left,
- (ftm_config_param_info_t *)ftm_configs, ftm_cfg_cnt);
- }
- if (ret == BCME_OK) {
- /* update the iov header, set len to include all TLVs + header */
- all_tlvsize = (bufsize - buf_space_left);
- p_proxd_iov->len = htol16(all_tlvsize + WL_PROXD_IOV_HDR_SIZE);
- ret = dhd_iovar(dhd, 0, "proxd", (char *)p_proxd_iov,
- all_tlvsize + WL_PROXD_IOV_HDR_SIZE, NULL, 0, TRUE);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s : failed to set config\n", __FUNCTION__));
- }
- }
- /* clean up */
- kfree(p_proxd_iov);
- return ret;
-}
-
-static int
-dhd_rtt_get_version(dhd_pub_t *dhd, int *out_version)
-{
- int ret;
- ftm_subcmd_info_t subcmd_info;
- subcmd_info.name = "ver";
- subcmd_info.cmdid = WL_PROXD_CMD_GET_VERSION;
- subcmd_info.handler = NULL;
- ret = dhd_rtt_common_get_handler(dhd, &subcmd_info,
- WL_PROXD_METHOD_FTM, WL_PROXD_SESSION_ID_GLOBAL);
- *out_version = (ret == BCME_OK) ? subcmd_info.version : 0;
- return ret;
-}
-#endif /* WL_CFG80211 */
-
-chanspec_t
-dhd_rtt_convert_to_chspec(wifi_channel_info_t channel)
-{
- int bw;
- chanspec_t chanspec = 0;
- uint8 center_chan;
- uint8 primary_chan;
- /* set witdh to 20MHZ for 2.4G HZ */
- if (channel.center_freq >= 2400 && channel.center_freq <= 2500) {
- channel.width = WIFI_CHAN_WIDTH_20;
- }
- switch (channel.width) {
- case WIFI_CHAN_WIDTH_20:
- bw = WL_CHANSPEC_BW_20;
- primary_chan = wf_mhz2channel(channel.center_freq, 0);
- chanspec = wf_channel2chspec(primary_chan, bw);
- break;
- case WIFI_CHAN_WIDTH_40:
- bw = WL_CHANSPEC_BW_40;
- primary_chan = wf_mhz2channel(channel.center_freq, 0);
- chanspec = wf_channel2chspec(primary_chan, bw);
- break;
- case WIFI_CHAN_WIDTH_80:
- bw = WL_CHANSPEC_BW_80;
- primary_chan = wf_mhz2channel(channel.center_freq, 0);
- center_chan = wf_mhz2channel(channel.center_freq0, 0);
- chanspec = wf_chspec_80(center_chan, primary_chan);
- break;
- default:
- DHD_ERROR(("doesn't support this bandwith : %d", channel.width));
- bw = -1;
- break;
- }
- return chanspec;
-}
-
-int
-dhd_rtt_idx_to_burst_duration(uint idx)
-{
- if (idx >= ARRAY_SIZE(burst_duration_idx)) {
- return -1;
- }
- return burst_duration_idx[idx];
-}
-
-int
-dhd_rtt_set_cfg(dhd_pub_t *dhd, rtt_config_params_t *params)
-{
- int err = BCME_OK;
- int idx;
- rtt_status_info_t *rtt_status;
- NULL_CHECK(params, "params is NULL", err);
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- if (!HAS_11MC_CAP(rtt_status->rtt_capa.proto)) {
- DHD_ERROR(("doesn't support RTT \n"));
- return BCME_ERROR;
- }
- if (rtt_status->status != RTT_STOPPED) {
- DHD_ERROR(("rtt is already started\n"));
- return BCME_BUSY;
- }
- DHD_RTT(("%s enter\n", __FUNCTION__));
-
- memset(rtt_status->rtt_config.target_info, 0, TARGET_INFO_SIZE(RTT_MAX_TARGET_CNT));
- rtt_status->rtt_config.rtt_target_cnt = params->rtt_target_cnt;
- memcpy(rtt_status->rtt_config.target_info,
- params->target_info, TARGET_INFO_SIZE(params->rtt_target_cnt));
- rtt_status->status = RTT_STARTED;
- /* start to measure RTT from first device */
- /* find next target to trigger RTT */
- for (idx = rtt_status->cur_idx; idx < rtt_status->rtt_config.rtt_target_cnt; idx++) {
- /* skip the disabled device */
- if (rtt_status->rtt_config.target_info[idx].disable) {
- continue;
- } else {
- /* set the idx to cur_idx */
- rtt_status->cur_idx = idx;
- break;
- }
- }
- if (idx < rtt_status->rtt_config.rtt_target_cnt) {
- DHD_RTT(("rtt_status->cur_idx : %d\n", rtt_status->cur_idx));
- schedule_work(&rtt_status->work);
- }
- return err;
-}
-
-int
-dhd_rtt_stop(dhd_pub_t *dhd, struct ether_addr *mac_list, int mac_cnt)
-{
- int err = BCME_OK;
-#ifdef WL_CFG8011
- int i = 0, j = 0;
- rtt_status_info_t *rtt_status;
- rtt_results_header_t *entry, *next;
- rtt_result_t *rtt_result, *next2;
- struct rtt_noti_callback *iter;
-
- NULL_CHECK(dhd, "dhd is NULL", err);
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- if (rtt_status->status == RTT_STOPPED) {
- DHD_ERROR(("rtt is not started\n"));
- return BCME_OK;
- }
- DHD_RTT(("%s enter\n", __FUNCTION__));
- mutex_lock(&rtt_status->rtt_mutex);
- for (i = 0; i < mac_cnt; i++) {
- for (j = 0; j < rtt_status->rtt_config.rtt_target_cnt; j++) {
- if (!bcmp(&mac_list[i], &rtt_status->rtt_config.target_info[j].addr,
- ETHER_ADDR_LEN)) {
- rtt_status->rtt_config.target_info[j].disable = TRUE;
- }
- }
- }
- if (rtt_status->all_cancel) {
- /* cancel all of request */
- rtt_status->status = RTT_STOPPED;
- DHD_RTT(("current RTT process is cancelled\n"));
- /* remove the rtt results in cache */
- if (!list_empty(&rtt_status->rtt_results_cache)) {
- /* Iterate rtt_results_header list */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(entry, next,
- &rtt_status->rtt_results_cache, list) {
- list_del(&entry->list);
- /* Iterate rtt_result list */
- list_for_each_entry_safe(rtt_result, next2,
- &entry->result_list, list) {
- list_del(&rtt_result->list);
- kfree(rtt_result);
- }
- kfree(entry);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- }
- /* send the rtt complete event to wake up the user process */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(iter, &rtt_status->noti_fn_list, list) {
- iter->noti_fn(iter->ctx, &rtt_status->rtt_results_cache);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- /* reinitialize the HEAD */
- INIT_LIST_HEAD(&rtt_status->rtt_results_cache);
- /* clear information for rtt_config */
- rtt_status->rtt_config.rtt_target_cnt = 0;
- memset(rtt_status->rtt_config.target_info, 0,
- TARGET_INFO_SIZE(RTT_MAX_TARGET_CNT));
- rtt_status->cur_idx = 0;
- dhd_rtt_delete_session(dhd, FTM_DEFAULT_SESSION);
- dhd_rtt_ftm_enable(dhd, FALSE);
- }
- mutex_unlock(&rtt_status->rtt_mutex);
-#endif /* WL_CFG80211 */
- return err;
-}
-
-
-#ifdef WL_CFG80211
-static int
-dhd_rtt_start(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- char eabuf[ETHER_ADDR_STR_LEN];
- char chanbuf[CHANSPEC_STR_LEN];
- int ftm_cfg_cnt = 0;
- int ftm_param_cnt = 0;
- uint32 rspec = 0;
- ftm_config_options_info_t ftm_configs[FTM_MAX_CONFIGS];
- ftm_config_param_info_t ftm_params[FTM_MAX_PARAMS];
- rtt_target_info_t *rtt_target;
- rtt_status_info_t *rtt_status;
- int pm = PM_OFF;
- struct net_device *dev = dhd_linux_get_primary_netdev(dhd);
- NULL_CHECK(dhd, "dhd is NULL", err);
-
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
-
- DHD_RTT(("Enter %s\n", __FUNCTION__));
- if (rtt_status->cur_idx >= rtt_status->rtt_config.rtt_target_cnt) {
- err = BCME_RANGE;
- DHD_RTT(("%s : idx %d is out of range\n", __FUNCTION__, rtt_status->cur_idx));
- if (rtt_status->flags == WL_PROXD_SESSION_FLAG_TARGET) {
- DHD_ERROR(("STA is set as Target/Responder \n"));
- return BCME_ERROR;
- }
- goto exit;
- }
- if (RTT_IS_STOPPED(rtt_status)) {
- DHD_RTT(("RTT is stopped\n"));
- goto exit;
- }
- err = wldev_ioctl_get(dev, WLC_GET_PM, &rtt_status->pm, sizeof(rtt_status->pm));
- if (err) {
- DHD_ERROR(("Failed to get the PM value\n"));
- } else {
- err = wldev_ioctl_set(dev, WLC_SET_PM, &pm, sizeof(pm));
- if (err) {
- DHD_ERROR(("Failed to set the PM\n"));
- rtt_status->pm_restore = FALSE;
- } else {
- rtt_status->pm_restore = TRUE;
- }
- }
-
- mutex_lock(&rtt_status->rtt_mutex);
- /* Get a target information */
- rtt_target = &rtt_status->rtt_config.target_info[rtt_status->cur_idx];
- mutex_unlock(&rtt_status->rtt_mutex);
- DHD_RTT(("%s enter\n", __FUNCTION__));
- if (!RTT_IS_ENABLED(rtt_status)) {
- /* enable ftm */
- err = dhd_rtt_ftm_enable(dhd, TRUE);
- if (err) {
- DHD_ERROR(("failed to enable FTM (%d)\n", err));
- goto exit;
- }
- }
-
- /* delete session of index default sesession */
- err = dhd_rtt_delete_session(dhd, FTM_DEFAULT_SESSION);
- if (err < 0 && err != BCME_NOTFOUND) {
- DHD_ERROR(("failed to delete session of FTM (%d)\n", err));
- goto exit;
- }
- rtt_status->status = RTT_ENABLED;
- memset(ftm_configs, 0, sizeof(ftm_configs));
- memset(ftm_params, 0, sizeof(ftm_params));
-
- /* configure the session 1 as initiator */
- ftm_configs[ftm_cfg_cnt].enable = TRUE;
- ftm_configs[ftm_cfg_cnt++].flags = WL_PROXD_SESSION_FLAG_INITIATOR;
- dhd_rtt_ftm_config(dhd, FTM_DEFAULT_SESSION, FTM_CONFIG_CAT_OPTIONS,
- ftm_configs, ftm_cfg_cnt);
- /* target's mac address */
- if (!ETHER_ISNULLADDR(rtt_target->addr.octet)) {
- ftm_params[ftm_param_cnt].mac_addr = rtt_target->addr;
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_PEER_MAC;
- bcm_ether_ntoa(&rtt_target->addr, eabuf);
- DHD_RTT((">\t target %s\n", eabuf));
- }
- /* target's chanspec */
- if (rtt_target->chanspec) {
- ftm_params[ftm_param_cnt].chanspec = htol32((uint32)rtt_target->chanspec);
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_CHANSPEC;
- wf_chspec_ntoa(rtt_target->chanspec, chanbuf);
- DHD_RTT((">\t chanspec : %s\n", chanbuf));
- }
- /* num-burst */
- if (rtt_target->num_burst) {
- ftm_params[ftm_param_cnt].data16 = htol16(rtt_target->num_burst);
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_NUM_BURST;
- DHD_RTT((">\t num of burst : %d\n", rtt_target->num_burst));
- }
- /* number of frame per burst */
- if (rtt_target->num_frames_per_burst == 0) {
- rtt_target->num_frames_per_burst =
- CHSPEC_IS20(rtt_target->chanspec) ? FTM_DEFAULT_CNT_20M :
- CHSPEC_IS40(rtt_target->chanspec) ? FTM_DEFAULT_CNT_40M :
- FTM_DEFAULT_CNT_80M;
- }
- ftm_params[ftm_param_cnt].data16 = htol16(rtt_target->num_frames_per_burst);
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_BURST_NUM_FTM;
- DHD_RTT((">\t number of frame per burst : %d\n", rtt_target->num_frames_per_burst));
- /* FTM retry count */
- if (rtt_target->num_retries_per_ftm) {
- ftm_params[ftm_param_cnt].data8 = rtt_target->num_retries_per_ftm;
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_FTM_RETRIES;
- DHD_RTT((">\t retry count of FTM : %d\n", rtt_target->num_retries_per_ftm));
- }
- /* FTM Request retry count */
- if (rtt_target->num_retries_per_ftmr) {
- ftm_params[ftm_param_cnt].data8 = rtt_target->num_retries_per_ftmr;
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_FTM_REQ_RETRIES;
- DHD_RTT((">\t retry count of FTM Req : %d\n", rtt_target->num_retries_per_ftmr));
- }
- /* burst-period */
- if (rtt_target->burst_period) {
- ftm_params[ftm_param_cnt].data_intvl.intvl =
- htol32(rtt_target->burst_period); /* ms */
- ftm_params[ftm_param_cnt].data_intvl.tmu = WL_PROXD_TMU_MILLI_SEC;
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_BURST_PERIOD;
- DHD_RTT((">\t burst period : %d ms\n", rtt_target->burst_period));
- }
- /* burst-duration */
- if (rtt_target->burst_duration) {
- ftm_params[ftm_param_cnt].data_intvl.intvl =
- htol32(rtt_target->burst_duration); /* ms */
- ftm_params[ftm_param_cnt].data_intvl.tmu = WL_PROXD_TMU_MILLI_SEC;
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_BURST_DURATION;
- DHD_RTT((">\t burst duration : %d ms\n",
- rtt_target->burst_duration));
- }
- if (rtt_target->bw && rtt_target->preamble) {
- bool use_default = FALSE;
- int nss;
- int mcs;
- switch (rtt_target->preamble) {
- case RTT_PREAMBLE_LEGACY:
- rspec |= WL_RSPEC_ENCODE_RATE; /* 11abg */
- rspec |= WL_RATE_6M;
- break;
- case RTT_PREAMBLE_HT:
- rspec |= WL_RSPEC_ENCODE_HT; /* 11n HT */
- mcs = 0; /* default MCS 0 */
- rspec |= mcs;
- break;
- case RTT_PREAMBLE_VHT:
- rspec |= WL_RSPEC_ENCODE_VHT; /* 11ac VHT */
- mcs = 0; /* default MCS 0 */
- nss = 1; /* default Nss = 1 */
- rspec |= (nss << WL_RSPEC_VHT_NSS_SHIFT) | mcs;
- break;
- default:
- DHD_RTT(("doesn't support this preamble : %d\n", rtt_target->preamble));
- use_default = TRUE;
- break;
- }
- switch (rtt_target->bw) {
- case RTT_BW_20:
- rspec |= WL_RSPEC_BW_20MHZ;
- break;
- case RTT_BW_40:
- rspec |= WL_RSPEC_BW_40MHZ;
- break;
- case RTT_BW_80:
- rspec |= WL_RSPEC_BW_80MHZ;
- break;
- default:
- DHD_RTT(("doesn't support this BW : %d\n", rtt_target->bw));
- use_default = TRUE;
- break;
- }
- if (!use_default) {
- ftm_params[ftm_param_cnt].data32 = htol32(rspec);
- ftm_params[ftm_param_cnt++].tlvid = WL_PROXD_TLV_ID_RATESPEC;
- DHD_RTT((">\t ratespec : %d\n", rspec));
- }
-
- }
- dhd_set_rand_mac_oui(dhd);
- dhd_rtt_ftm_config(dhd, FTM_DEFAULT_SESSION, FTM_CONFIG_CAT_GENERAL,
- ftm_params, ftm_param_cnt);
-
- err = dhd_rtt_start_session(dhd, FTM_DEFAULT_SESSION, TRUE);
- if (err) {
- DHD_ERROR(("failed to start session of FTM : error %d\n", err));
- }
-exit:
- if (err) {
- DHD_ERROR(("rtt is stopped %s \n", __FUNCTION__));
- rtt_status->status = RTT_STOPPED;
- /* disable FTM */
- dhd_rtt_ftm_enable(dhd, FALSE);
- if (rtt_status->pm_restore) {
- DHD_ERROR(("pm_restore =%d func =%s \n",
- rtt_status->pm_restore, __FUNCTION__));
- pm = PM_FAST;
- err = wldev_ioctl_set(dev, WLC_SET_PM, &pm, sizeof(pm));
- if (err) {
- DHD_ERROR(("Failed to set PM \n"));
- } else {
- rtt_status->pm_restore = FALSE;
- }
- }
- }
- return err;
-}
-#endif /* WL_CFG80211 */
-
-int
-dhd_rtt_register_noti_callback(dhd_pub_t *dhd, void *ctx, dhd_rtt_compl_noti_fn noti_fn)
-{
- int err = BCME_OK;
- struct rtt_noti_callback *cb = NULL, *iter;
- rtt_status_info_t *rtt_status;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(noti_fn, "noti_fn is NULL", err);
-
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- spin_lock_bh(¬i_list_lock);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(iter, &rtt_status->noti_fn_list, list) {
- if (iter->noti_fn == noti_fn) {
- goto exit;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- cb = kmalloc(sizeof(struct rtt_noti_callback), GFP_ATOMIC);
- if (!cb) {
- err = -ENOMEM;
- goto exit;
- }
- cb->noti_fn = noti_fn;
- cb->ctx = ctx;
- list_add(&cb->list, &rtt_status->noti_fn_list);
-exit:
- spin_unlock_bh(¬i_list_lock);
- return err;
-}
-
-int
-dhd_rtt_unregister_noti_callback(dhd_pub_t *dhd, dhd_rtt_compl_noti_fn noti_fn)
-{
- int err = BCME_OK;
- struct rtt_noti_callback *cb = NULL, *iter;
- rtt_status_info_t *rtt_status;
- NULL_CHECK(dhd, "dhd is NULL", err);
- NULL_CHECK(noti_fn, "noti_fn is NULL", err);
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- spin_lock_bh(¬i_list_lock);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(iter, &rtt_status->noti_fn_list, list) {
- if (iter->noti_fn == noti_fn) {
- cb = iter;
- list_del(&cb->list);
- break;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- spin_unlock_bh(¬i_list_lock);
- if (cb) {
- kfree(cb);
- }
- return err;
-}
-
-static wifi_rate_t
-dhd_rtt_convert_rate_to_host(uint32 rspec)
-{
- wifi_rate_t host_rate;
- memset(&host_rate, 0, sizeof(wifi_rate_t));
- if ((rspec & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_RATE) {
- host_rate.preamble = 0;
- } else if ((rspec & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_HT) {
- host_rate.preamble = 2;
- host_rate.rateMcsIdx = rspec & WL_RSPEC_RATE_MASK;
- } else if ((rspec & WL_RSPEC_ENCODING_MASK) == WL_RSPEC_ENCODE_VHT) {
- host_rate.preamble = 3;
- host_rate.rateMcsIdx = rspec & WL_RSPEC_VHT_MCS_MASK;
- host_rate.nss = (rspec & WL_RSPEC_VHT_NSS_MASK) >> WL_RSPEC_VHT_NSS_SHIFT;
- }
- host_rate.bw = (rspec & WL_RSPEC_BW_MASK) - 1;
- host_rate.bitrate = rate_rspec2rate(rspec) / 100; /* 100kbps */
- DHD_RTT(("bit rate : %d\n", host_rate.bitrate));
- return host_rate;
-}
-
-
-static int
-dhd_rtt_convert_results_to_host(rtt_report_t *rtt_report, uint8 *p_data, uint16 tlvid, uint16 len)
-{
- int err = BCME_OK;
- char eabuf[ETHER_ADDR_STR_LEN];
- wl_proxd_rtt_result_t *p_data_info;
- wl_proxd_result_flags_t flags;
- wl_proxd_session_state_t session_state;
- wl_proxd_status_t proxd_status;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
- struct timespec ts;
-#endif /* LINUX_VER >= 2.6.39 */
- uint32 ratespec;
- uint32 avg_dist;
- wl_proxd_rtt_sample_t *p_sample;
- wl_proxd_intvl_t rtt;
- wl_proxd_intvl_t p_time;
-
- NULL_CHECK(rtt_report, "rtt_report is NULL", err);
- NULL_CHECK(p_data, "p_data is NULL", err);
- DHD_RTT(("%s enter\n", __FUNCTION__));
- p_data_info = (wl_proxd_rtt_result_t *) p_data;
- /* unpack and format 'flags' for display */
- flags = ltoh16_ua(&p_data_info->flags);
-
- /* session state and status */
- session_state = ltoh16_ua(&p_data_info->state);
- proxd_status = ltoh32_ua(&p_data_info->status);
- bcm_ether_ntoa((&(p_data_info->peer)), eabuf);
- ftm_session_state_value_to_logstr(session_state);
- ftm_status_value_to_logstr(proxd_status);
- DHD_RTT((">\tTarget(%s) session state=%d(%s), status=%d(%s)\n",
- eabuf,
- session_state,
- ftm_session_state_value_to_logstr(session_state),
- proxd_status,
- ftm_status_value_to_logstr(proxd_status)));
-
- /* show avg_dist (1/256m units), burst_num */
- avg_dist = ltoh32_ua(&p_data_info->avg_dist);
- if (avg_dist == 0xffffffff) { /* report 'failure' case */
- DHD_RTT((">\tavg_dist=-1m, burst_num=%d, valid_measure_cnt=%d\n",
- ltoh16_ua(&p_data_info->burst_num),
- p_data_info->num_valid_rtt)); /* in a session */
- avg_dist = FTM_INVALID;
- }
- else {
- DHD_RTT((">\tavg_dist=%d.%04dm, burst_num=%d, valid_measure_cnt=%d num_ftm=%d\n",
- avg_dist >> 8, /* 1/256m units */
- ((avg_dist & 0xff) * 625) >> 4,
- ltoh16_ua(&p_data_info->burst_num),
- p_data_info->num_valid_rtt,
- p_data_info->num_ftm)); /* in a session */
- }
- /* show 'avg_rtt' sample */
- p_sample = &p_data_info->avg_rtt;
- ftm_tmu_value_to_logstr(ltoh16_ua(&p_sample->rtt.tmu));
- DHD_RTT((">\tavg_rtt sample: rssi=%d rtt=%d%s std_deviation =%d.%d ratespec=0x%08x\n",
- (int16) ltoh16_ua(&p_sample->rssi),
- ltoh32_ua(&p_sample->rtt.intvl),
- ftm_tmu_value_to_logstr(ltoh16_ua(&p_sample->rtt.tmu)),
- ltoh16_ua(&p_data_info->sd_rtt)/10, ltoh16_ua(&p_data_info->sd_rtt)%10,
- ltoh32_ua(&p_sample->ratespec)));
-
- /* set peer address */
- rtt_report->addr = p_data_info->peer;
- /* burst num */
- rtt_report->burst_num = ltoh16_ua(&p_data_info->burst_num);
- /* success num */
- rtt_report->success_num = p_data_info->num_valid_rtt;
- /* actual number of FTM supported by peer */
- rtt_report->num_per_burst_peer = p_data_info->num_ftm;
- rtt_report->negotiated_burst_num = p_data_info->num_ftm;
- /* status */
- rtt_report->status = ftm_get_statusmap_info(proxd_status,
- &ftm_status_map_info[0], ARRAYSIZE(ftm_status_map_info));
-
- /* rssi (0.5db) */
- rtt_report->rssi = ABS((wl_proxd_rssi_t)ltoh16_ua(&p_data_info->avg_rtt.rssi)) * 2;
-
- /* rx rate */
- ratespec = ltoh32_ua(&p_data_info->avg_rtt.ratespec);
- rtt_report->rx_rate = dhd_rtt_convert_rate_to_host(ratespec);
- /* tx rate */
- if (flags & WL_PROXD_RESULT_FLAG_VHTACK) {
- rtt_report->tx_rate = dhd_rtt_convert_rate_to_host(0x2010010);
- } else {
- rtt_report->tx_rate = dhd_rtt_convert_rate_to_host(0xc);
- }
- /* rtt_sd */
- rtt.tmu = ltoh16_ua(&p_data_info->avg_rtt.rtt.tmu);
- rtt.intvl = ltoh32_ua(&p_data_info->avg_rtt.rtt.intvl);
- rtt_report->rtt = (wifi_timespan)FTM_INTVL2NSEC(&rtt) * 1000; /* nano -> pico seconds */
- rtt_report->rtt_sd = ltoh16_ua(&p_data_info->sd_rtt); /* nano -> 0.1 nano */
- DHD_RTT(("rtt_report->rtt : %llu\n", rtt_report->rtt));
- DHD_RTT(("rtt_report->rssi : %d (0.5db)\n", rtt_report->rssi));
-
- /* average distance */
- if (avg_dist != FTM_INVALID) {
- rtt_report->distance = (avg_dist >> 8) * 1000; /* meter -> mm */
- rtt_report->distance += (avg_dist & 0xff) * 1000 / 256;
- } else {
- rtt_report->distance = FTM_INVALID;
- }
- /* time stamp */
- /* get the time elapsed from boot time */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
- get_monotonic_boottime(&ts);
- rtt_report->ts = (uint64)TIMESPEC_TO_US(ts);
-#endif /* LINUX_VER >= 2.6.39 */
-
- if (proxd_status == WL_PROXD_E_REMOTE_FAIL) {
- /* retry time after failure */
- p_time.intvl = ltoh32_ua(&p_data_info->u.retry_after.intvl);
- p_time.tmu = ltoh16_ua(&p_data_info->u.retry_after.tmu);
- rtt_report->retry_after_duration = FTM_INTVL2SEC(&p_time); /* s -> s */
- DHD_RTT((">\tretry_after: %d%s\n",
- ltoh32_ua(&p_data_info->u.retry_after.intvl),
- ftm_tmu_value_to_logstr(ltoh16_ua(&p_data_info->u.retry_after.tmu))));
- } else {
- /* burst duration */
- p_time.intvl = ltoh32_ua(&p_data_info->u.retry_after.intvl);
- p_time.tmu = ltoh16_ua(&p_data_info->u.retry_after.tmu);
- rtt_report->burst_duration = FTM_INTVL2MSEC(&p_time); /* s -> ms */
- DHD_RTT((">\tburst_duration: %d%s\n",
- ltoh32_ua(&p_data_info->u.burst_duration.intvl),
- ftm_tmu_value_to_logstr(ltoh16_ua(&p_data_info->u.burst_duration.tmu))));
- DHD_RTT(("rtt_report->burst_duration : %d\n", rtt_report->burst_duration));
- }
- return err;
-}
-
-int
-dhd_rtt_event_handler(dhd_pub_t *dhd, wl_event_msg_t *event, void *event_data)
-{
- int ret = BCME_OK;
- int tlvs_len;
- uint16 version;
- wl_proxd_event_t *p_event;
- wl_proxd_event_type_t event_type;
- wl_proxd_ftm_session_status_t session_status;
- wl_proxd_collect_event_data_t *collect_event_data;
- const ftm_strmap_entry_t *p_loginfo;
- rtt_result_t *rtt_result;
- gfp_t kflags;
-#ifdef WL_CFG80211
- int idx;
- struct rtt_noti_callback *iter;
- bool is_new = TRUE;
- rtt_status_info_t *rtt_status;
- rtt_result_t *next2;
- rtt_results_header_t *next = NULL;
- rtt_target_info_t *rtt_target_info;
- rtt_results_header_t *entry, *rtt_results_header = NULL;
-#endif /* WL_CFG80211 */
-
- DHD_RTT(("Enter %s \n", __FUNCTION__));
- NULL_CHECK(dhd, "dhd is NULL", ret);
-
-#ifdef WL_CFG80211
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", ret);
-
- if (RTT_IS_STOPPED(rtt_status)) {
- /* Ignore the Proxd event */
- DHD_RTT((" event handler rtt is stopped \n"));
- if (rtt_status->flags == WL_PROXD_SESSION_FLAG_TARGET) {
- DHD_RTT(("Device is target/Responder. Recv the event. \n"));
- } else {
- return ret;
- }
- }
-#endif /* WL_CFG80211 */
- if (ntoh32_ua((void *)&event->datalen) < OFFSETOF(wl_proxd_event_t, tlvs)) {
- DHD_RTT(("%s: wrong datalen:%d\n", __FUNCTION__,
- ntoh32_ua((void *)&event->datalen)));
- return -EINVAL;
- }
- event_type = ntoh32_ua((void *)&event->event_type);
- if (event_type != WLC_E_PROXD) {
- DHD_ERROR((" failed event \n"));
- return -EINVAL;
- }
-
- if (!event_data) {
- DHD_ERROR(("%s: event_data:NULL\n", __FUNCTION__));
- return -EINVAL;
- }
- p_event = (wl_proxd_event_t *) event_data;
- version = ltoh16(p_event->version);
- if (version < WL_PROXD_API_VERSION) {
- DHD_ERROR(("ignore non-ftm event version = 0x%0x < WL_PROXD_API_VERSION (0x%x)\n",
- version, WL_PROXD_API_VERSION));
- return ret;
- }
-#ifdef WL_CFG80211
- if (!in_atomic()) {
- mutex_lock(&rtt_status->rtt_mutex);
- }
-#endif /* WL_CFG80211 */
- event_type = (wl_proxd_event_type_t) ltoh16(p_event->type);
-
- kflags = in_softirq()? GFP_ATOMIC : GFP_KERNEL;
-
- DHD_RTT(("event_type=0x%x, ntoh16()=0x%x, ltoh16()=0x%x\n",
- p_event->type, ntoh16(p_event->type), ltoh16(p_event->type)));
- p_loginfo = ftm_get_event_type_loginfo(event_type);
- if (p_loginfo == NULL) {
- DHD_ERROR(("receive an invalid FTM event %d\n", event_type));
- ret = -EINVAL;
- goto exit; /* ignore this event */
- }
- /* get TLVs len, skip over event header */
- if (ltoh16(p_event->len) < OFFSETOF(wl_proxd_event_t, tlvs)) {
- DHD_ERROR(("invalid FTM event length:%d\n", ltoh16(p_event->len)));
- ret = -EINVAL;
- goto exit;
- }
- tlvs_len = ltoh16(p_event->len) - OFFSETOF(wl_proxd_event_t, tlvs);
- DHD_RTT(("receive '%s' event: version=0x%x len=%d method=%d sid=%d tlvs_len=%d\n",
- p_loginfo->text,
- version,
- ltoh16(p_event->len),
- ltoh16(p_event->method),
- ltoh16(p_event->sid),
- tlvs_len));
-#ifdef WL_CFG80211
- rtt_target_info = &rtt_status->rtt_config.target_info[rtt_status->cur_idx];
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- /* find a rtt_report_header for this mac address */
- list_for_each_entry(entry, &rtt_status->rtt_results_cache, list) {
- if (!memcmp(&entry->peer_mac, &event->addr, ETHER_ADDR_LEN)) {
- /* found a rtt_report_header for peer_mac in the list */
- is_new = FALSE;
- rtt_results_header = entry;
- break;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-#endif /* WL_CFG80211 */
- switch (event_type) {
- case WL_PROXD_EVENT_SESSION_CREATE:
- DHD_RTT(("WL_PROXD_EVENT_SESSION_CREATE\n"));
- break;
- case WL_PROXD_EVENT_SESSION_START:
- DHD_RTT(("WL_PROXD_EVENT_SESSION_START\n"));
- break;
- case WL_PROXD_EVENT_BURST_START:
- DHD_RTT(("WL_PROXD_EVENT_BURST_START\n"));
- break;
- case WL_PROXD_EVENT_BURST_END:
- DHD_RTT(("WL_PROXD_EVENT_BURST_END\n"));
-#ifdef WL_CFG80211
- if (is_new) {
- /* allocate new header for rtt_results */
- rtt_results_header = kzalloc(sizeof(rtt_results_header_t), kflags);
- if (!rtt_results_header) {
- ret = -ENOMEM;
- goto exit;
- }
- /* Initialize the head of list for rtt result */
- INIT_LIST_HEAD(&rtt_results_header->result_list);
- rtt_results_header->peer_mac = event->addr;
- list_add_tail(&rtt_results_header->list, &rtt_status->rtt_results_cache);
- }
-#endif /* WL_CFG80211 */
- if (tlvs_len > 0) {
- /* allocate rtt_results for new results */
- rtt_result = kzalloc(sizeof(rtt_result_t), kflags);
- if (!rtt_result) {
- ret = -ENOMEM;
- goto exit;
- }
- /* unpack TLVs and invokes the cbfn to print the event content TLVs */
- ret = bcm_unpack_xtlv_buf((void *) &(rtt_result->report),
- (uint8 *)&p_event->tlvs[0], tlvs_len,
- BCM_XTLV_OPTION_ALIGN32, rtt_unpack_xtlv_cbfn);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s : Failed to unpack xtlv for an event\n",
- __FUNCTION__));
- goto exit;
- }
-#ifdef WL_CFG80211
- /* fill out the results from the configuration param */
- rtt_result->report.ftm_num = rtt_target_info->num_frames_per_burst;
- rtt_result->report.type = RTT_TWO_WAY;
- DHD_RTT(("report->ftm_num : %d\n", rtt_result->report.ftm_num));
- rtt_result->report_len = RTT_REPORT_SIZE;
-
- list_add_tail(&rtt_result->list, &rtt_results_header->result_list);
- rtt_results_header->result_cnt++;
- rtt_results_header->result_tot_len += rtt_result->report_len;
-#endif /* WL_CFG80211 */
- }
- break;
- case WL_PROXD_EVENT_SESSION_END:
- DHD_RTT(("WL_PROXD_EVENT_SESSION_END\n"));
-#ifdef WL_CFG80211
- if (!RTT_IS_ENABLED(rtt_status)) {
- DHD_RTT(("Ignore the session end evt\n"));
- goto exit;
- }
-#endif /* WL_CFG80211 */
- if (tlvs_len > 0) {
- /* unpack TLVs and invokes the cbfn to print the event content TLVs */
- ret = bcm_unpack_xtlv_buf((void *) &session_status,
- (uint8 *)&p_event->tlvs[0], tlvs_len,
- BCM_XTLV_OPTION_ALIGN32, rtt_unpack_xtlv_cbfn);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s : Failed to unpack xtlv for an event\n",
- __FUNCTION__));
- goto exit;
- }
- }
-#ifdef WL_CFG80211
- /* In case of no result for the peer device, make fake result for error case */
- if (is_new) {
- /* allocate new header for rtt_results */
- rtt_results_header = kzalloc(sizeof(rtt_results_header_t), GFP_KERNEL);
- if (!rtt_results_header) {
- ret = -ENOMEM;
- goto exit;
- }
- /* Initialize the head of list for rtt result */
- INIT_LIST_HEAD(&rtt_results_header->result_list);
- rtt_results_header->peer_mac = event->addr;
- list_add_tail(&rtt_results_header->list, &rtt_status->rtt_results_cache);
-
- /* allocate rtt_results for new results */
- rtt_result = kzalloc(sizeof(rtt_result_t), kflags);
- if (!rtt_result) {
- ret = -ENOMEM;
- kfree(rtt_results_header);
- goto exit;
- }
- /* fill out the results from the configuration param */
- rtt_result->report.ftm_num = rtt_target_info->num_frames_per_burst;
- rtt_result->report.type = RTT_TWO_WAY;
- DHD_RTT(("report->ftm_num : %d\n", rtt_result->report.ftm_num));
- rtt_result->report_len = RTT_REPORT_SIZE;
- rtt_result->report.status = RTT_REASON_FAIL_NO_RSP;
- rtt_result->report.addr = rtt_target_info->addr;
- rtt_result->report.distance = FTM_INVALID;
- list_add_tail(&rtt_result->list, &rtt_results_header->result_list);
- rtt_results_header->result_cnt++;
- rtt_results_header->result_tot_len += rtt_result->report_len;
- }
- /* find next target to trigger RTT */
- for (idx = (rtt_status->cur_idx + 1);
- idx < rtt_status->rtt_config.rtt_target_cnt; idx++) {
- /* skip the disabled device */
- if (rtt_status->rtt_config.target_info[idx].disable) {
- continue;
- } else {
- /* set the idx to cur_idx */
- rtt_status->cur_idx = idx;
- break;
- }
- }
- if (idx < rtt_status->rtt_config.rtt_target_cnt) {
- /* restart to measure RTT from next device */
- DHD_ERROR(("restart to measure rtt\n"));
- schedule_work(&rtt_status->work);
- } else {
- DHD_RTT(("RTT_STOPPED\n"));
- rtt_status->status = RTT_STOPPED;
- /* to turn on mpc mode */
- schedule_work(&rtt_status->work);
- /* notify the completed information to others */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(iter, &rtt_status->noti_fn_list, list) {
- iter->noti_fn(iter->ctx, &rtt_status->rtt_results_cache);
- }
- /* remove the rtt results in cache */
- if (!list_empty(&rtt_status->rtt_results_cache)) {
- /* Iterate rtt_results_header list */
- list_for_each_entry_safe(entry, next,
- &rtt_status->rtt_results_cache, list) {
- list_del(&entry->list);
- /* Iterate rtt_result list */
- list_for_each_entry_safe(rtt_result, next2,
- &entry->result_list, list) {
- list_del(&rtt_result->list);
- kfree(rtt_result);
- }
- kfree(entry);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- /* reinitialize the HEAD */
- INIT_LIST_HEAD(&rtt_status->rtt_results_cache);
- /* clear information for rtt_config */
- rtt_status->rtt_config.rtt_target_cnt = 0;
- memset(rtt_status->rtt_config.target_info, 0,
- TARGET_INFO_SIZE(RTT_MAX_TARGET_CNT));
- rtt_status->cur_idx = 0;
- }
-#endif /* WL_CFG80211 */
- break;
- case WL_PROXD_EVENT_SESSION_RESTART:
- DHD_RTT(("WL_PROXD_EVENT_SESSION_RESTART\n"));
- break;
- case WL_PROXD_EVENT_BURST_RESCHED:
- DHD_RTT(("WL_PROXD_EVENT_BURST_RESCHED\n"));
- break;
- case WL_PROXD_EVENT_SESSION_DESTROY:
- DHD_RTT(("WL_PROXD_EVENT_SESSION_DESTROY\n"));
- break;
- case WL_PROXD_EVENT_FTM_FRAME:
- DHD_RTT(("WL_PROXD_EVENT_FTM_FRAME\n"));
- break;
- case WL_PROXD_EVENT_DELAY:
- DHD_RTT(("WL_PROXD_EVENT_DELAY\n"));
- break;
- case WL_PROXD_EVENT_VS_INITIATOR_RPT:
- DHD_RTT(("WL_PROXD_EVENT_VS_INITIATOR_RPT\n "));
- break;
- case WL_PROXD_EVENT_RANGING:
- DHD_RTT(("WL_PROXD_EVENT_RANGING\n"));
- break;
- case WL_PROXD_EVENT_COLLECT:
- DHD_RTT(("WL_PROXD_EVENT_COLLECT\n"));
- if (tlvs_len > 0) {
- collect_event_data = kzalloc(sizeof(wl_proxd_collect_event_data_t), kflags);
- if (!collect_event_data) {
- ret = -ENOMEM;
- goto exit;
- }
- /* unpack TLVs and invokes the cbfn to print the event content TLVs */
- ret = bcm_unpack_xtlv_buf((void *) collect_event_data,
- (uint8 *)&p_event->tlvs[0], tlvs_len,
- BCM_XTLV_OPTION_NONE, rtt_unpack_xtlv_cbfn);
- kfree(collect_event_data);
- if (ret != BCME_OK) {
- DHD_ERROR(("%s : Failed to unpack xtlv for an event\n",
- __FUNCTION__));
- goto exit;
- }
- }
- break;
-
-
- default:
- DHD_ERROR(("WLC_E_PROXD: not supported EVENT Type:%d\n", event_type));
- break;
- }
-exit:
-#ifdef WL_CFG80211
- if (!in_atomic()) {
- mutex_unlock(&rtt_status->rtt_mutex);
- }
-#endif /* WL_CFG80211 */
-
- return ret;
-}
-
-#ifdef WL_CFG80211
-static void
-dhd_rtt_work(struct work_struct *work)
-{
- rtt_status_info_t *rtt_status;
- dhd_pub_t *dhd;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- rtt_status = container_of(work, rtt_status_info_t, work);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- if (rtt_status == NULL) {
- DHD_ERROR(("%s : rtt_status is NULL\n", __FUNCTION__));
- return;
- }
- dhd = rtt_status->dhd;
- if (dhd == NULL) {
- DHD_ERROR(("%s : dhd is NULL\n", __FUNCTION__));
- return;
- }
- (void) dhd_rtt_start(dhd);
-}
-#endif /* WL_CFG80211 */
-
-int
-dhd_rtt_capability(dhd_pub_t *dhd, rtt_capabilities_t *capa)
-{
- rtt_status_info_t *rtt_status;
- int err = BCME_OK;
- NULL_CHECK(dhd, "dhd is NULL", err);
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- NULL_CHECK(capa, "capa is NULL", err);
- bzero(capa, sizeof(rtt_capabilities_t));
-
- /* set rtt capabilities */
- if (rtt_status->rtt_capa.proto & RTT_CAP_ONE_WAY)
- capa->rtt_one_sided_supported = 1;
- if (rtt_status->rtt_capa.proto & RTT_CAP_FTM_WAY)
- capa->rtt_ftm_supported = 1;
-
- if (rtt_status->rtt_capa.feature & RTT_FEATURE_LCI)
- capa->lci_support = 1;
- if (rtt_status->rtt_capa.feature & RTT_FEATURE_LCR)
- capa->lcr_support = 1;
- if (rtt_status->rtt_capa.feature & RTT_FEATURE_PREAMBLE)
- capa->preamble_support = 1;
- if (rtt_status->rtt_capa.feature & RTT_FEATURE_BW)
- capa->bw_support = 1;
-
- /* bit mask */
- capa->preamble_support = rtt_status->rtt_capa.preamble;
- capa->bw_support = rtt_status->rtt_capa.bw;
-
- return err;
-}
-
-#ifdef WL_CFG80211
-int
-dhd_rtt_avail_channel(dhd_pub_t *dhd, wifi_channel_info *channel_info)
-{
- u32 chanspec = 0;
- int err = BCME_OK;
- chanspec_t c = 0;
- u32 channel;
- struct net_device *dev = dhd_linux_get_primary_netdev(dhd);
-
- if ((err = wldev_iovar_getint(dev, "chanspec",
- (s32 *)&chanspec)) == BCME_OK) {
- c = (chanspec_t)dtoh32(chanspec);
- c = wl_chspec_driver_to_host(c);
- channel = wf_chspec_ctlchan(c);
- DHD_RTT((" control channel is %d \n", channel));
- if (CHSPEC_IS20(c)) {
- channel_info->width = WIFI_CHAN_WIDTH_20;
- DHD_RTT((" band is 20 \n"));
- } else if (CHSPEC_IS40(c)) {
- channel_info->width = WIFI_CHAN_WIDTH_40;
- DHD_RTT(("band is 40 \n"));
- } else {
- channel_info->width = WIFI_CHAN_WIDTH_80;
- DHD_RTT(("band is 80 \n"));
- }
- if (CHSPEC_IS2G(c) && (channel >= CH_MIN_2G_CHANNEL) &&
- (channel <= CH_MAX_2G_CHANNEL)) {
- channel_info->center_freq =
- ieee80211_channel_to_frequency(channel, IEEE80211_BAND_2GHZ);
- } else if (CHSPEC_IS5G(c) && channel >= CH_MIN_5G_CHANNEL) {
- channel_info->center_freq =
- ieee80211_channel_to_frequency(channel, IEEE80211_BAND_5GHZ);
- }
- if ((channel_info->width == WIFI_CHAN_WIDTH_80) ||
- (channel_info->width == WIFI_CHAN_WIDTH_40)) {
- channel = CHSPEC_CHANNEL(c);
- channel_info->center_freq0 =
- ieee80211_channel_to_frequency(channel, IEEE80211_BAND_5GHZ);
- }
- } else {
- DHD_ERROR(("Failed to get the chanspec \n"));
- }
- return err;
-}
-
-int
-dhd_rtt_enable_responder(dhd_pub_t *dhd, wifi_channel_info *channel_info)
-{
- int err = BCME_OK;
- char chanbuf[CHANSPEC_STR_LEN];
- int pm = PM_OFF;
- int ftm_cfg_cnt = 0;
- chanspec_t chanspec;
- wifi_channel_info_t channel;
- struct net_device *dev = dhd_linux_get_primary_netdev(dhd);
- ftm_config_options_info_t ftm_configs[FTM_MAX_CONFIGS];
- ftm_config_param_info_t ftm_params[FTM_MAX_PARAMS];
- rtt_status_info_t *rtt_status;
-
- memset(&channel, 0, sizeof(channel));
- BCM_REFERENCE(chanbuf);
- NULL_CHECK(dhd, "dhd is NULL", err);
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- if (RTT_IS_STOPPED(rtt_status)) {
- DHD_RTT(("STA responder/Target. \n"));
- }
- DHD_RTT(("Enter %s \n", __FUNCTION__));
- if (!dhd_is_associated(dhd, 0, NULL)) {
- if (channel_info) {
- channel.width = channel_info->width;
- channel.center_freq = channel_info->center_freq;
- channel.center_freq0 = channel_info->center_freq;
- }
- else {
- channel.width = WIFI_CHAN_WIDTH_80;
- channel.center_freq = DEFAULT_FTM_FREQ;
- channel.center_freq0 = DEFAULT_FTM_CNTR_FREQ0;
- }
- chanspec = dhd_rtt_convert_to_chspec(channel);
- DHD_RTT(("chanspec/channel set as %s for rtt.\n",
- wf_chspec_ntoa(chanspec, chanbuf)));
- err = wldev_iovar_setint(dev, "chanspec", chanspec);
- if (err) {
- DHD_ERROR(("Failed to set the chanspec \n"));
- }
- }
- err = wldev_ioctl_get(dev, WLC_GET_PM, &rtt_status->pm, sizeof(rtt_status->pm));
- DHD_RTT(("Current PM value read %d\n", rtt_status->pm));
- if (err) {
- DHD_ERROR(("Failed to get the PM value \n"));
- } else {
- err = wldev_ioctl_set(dev, WLC_SET_PM, &pm, sizeof(pm));
- if (err) {
- DHD_ERROR(("Failed to set the PM \n"));
- rtt_status->pm_restore = FALSE;
- } else {
- rtt_status->pm_restore = TRUE;
- }
- }
- if (!RTT_IS_ENABLED(rtt_status)) {
- err = dhd_rtt_ftm_enable(dhd, TRUE);
- if (err) {
- DHD_ERROR(("Failed to enable FTM (%d)\n", err));
- goto exit;
- }
- DHD_RTT(("FTM enabled \n"));
- }
- rtt_status->status = RTT_ENABLED;
- DHD_RTT(("Responder enabled \n"));
- memset(ftm_configs, 0, sizeof(ftm_configs));
- memset(ftm_params, 0, sizeof(ftm_params));
- ftm_configs[ftm_cfg_cnt].enable = TRUE;
- ftm_configs[ftm_cfg_cnt++].flags = WL_PROXD_SESSION_FLAG_TARGET;
- rtt_status->flags = WL_PROXD_SESSION_FLAG_TARGET;
- DHD_RTT(("Set the device as responder \n"));
- err = dhd_rtt_ftm_config(dhd, FTM_DEFAULT_SESSION, FTM_CONFIG_CAT_OPTIONS,
- ftm_configs, ftm_cfg_cnt);
-exit:
- if (err) {
- rtt_status->status = RTT_STOPPED;
- DHD_ERROR(("rtt is stopped %s \n", __FUNCTION__));
- dhd_rtt_ftm_enable(dhd, FALSE);
- DHD_RTT(("restoring the PM value \n"));
- if (rtt_status->pm_restore) {
- pm = PM_FAST;
- err = wldev_ioctl_set(dev, WLC_SET_PM, &pm, sizeof(pm));
- if (err) {
- DHD_ERROR(("Failed to restore PM \n"));
- } else {
- rtt_status->pm_restore = FALSE;
- }
- }
- }
- return err;
-}
-
-int
-dhd_rtt_cancel_responder(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
- rtt_status_info_t *rtt_status;
- int pm = 0;
- struct net_device *dev = dhd_linux_get_primary_netdev(dhd);
- NULL_CHECK(dhd, "dhd is NULL", err);
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- DHD_RTT(("Enter %s \n", __FUNCTION__));
- err = dhd_rtt_ftm_enable(dhd, FALSE);
- if (err) {
- DHD_ERROR(("failed to disable FTM (%d)\n", err));
- }
- rtt_status->status = RTT_STOPPED;
- if (rtt_status->pm_restore) {
- pm = PM_FAST;
- DHD_RTT(("pm_restore =%d \n", rtt_status->pm_restore));
- err = wldev_ioctl_set(dev, WLC_SET_PM, &pm, sizeof(pm));
- if (err) {
- DHD_ERROR(("Failed to restore PM \n"));
- } else {
- rtt_status->pm_restore = FALSE;
- }
- }
- return err;
-}
-#endif /* WL_CFG80211 */
-
-int
-dhd_rtt_init(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
-#ifdef WL_CFG80211
- int ret;
- int32 drv_up = 1;
- int32 version;
- rtt_status_info_t *rtt_status;
- NULL_CHECK(dhd, "dhd is NULL", err);
- dhd->rtt_supported = FALSE;
- if (dhd->rtt_state) {
- return err;
- }
- dhd->rtt_state = kzalloc(sizeof(rtt_status_info_t), GFP_KERNEL);
- if (dhd->rtt_state == NULL) {
- err = BCME_NOMEM;
- DHD_ERROR(("%s : failed to create rtt_state\n", __FUNCTION__));
- return err;
- }
- bzero(dhd->rtt_state, sizeof(rtt_status_info_t));
- rtt_status = GET_RTTSTATE(dhd);
- rtt_status->rtt_config.target_info =
- kzalloc(TARGET_INFO_SIZE(RTT_MAX_TARGET_CNT), GFP_KERNEL);
- if (rtt_status->rtt_config.target_info == NULL) {
- DHD_ERROR(("%s failed to allocate the target info for %d\n",
- __FUNCTION__, RTT_MAX_TARGET_CNT));
- err = BCME_NOMEM;
- goto exit;
- }
- rtt_status->dhd = dhd;
- /* need to do WLC_UP */
- dhd_wl_ioctl_cmd(dhd, WLC_UP, (char *)&drv_up, sizeof(int32), TRUE, 0);
-
- ret = dhd_rtt_get_version(dhd, &version);
- if (ret == BCME_OK && (version == WL_PROXD_API_VERSION)) {
- DHD_ERROR(("%s : FTM is supported\n", __FUNCTION__));
- dhd->rtt_supported = TRUE;
- /* rtt_status->rtt_capa.proto |= RTT_CAP_ONE_WAY; */
- rtt_status->rtt_capa.proto |= RTT_CAP_FTM_WAY;
-
- /* indicate to set tx rate */
- rtt_status->rtt_capa.feature |= RTT_FEATURE_LCI;
- rtt_status->rtt_capa.feature |= RTT_FEATURE_LCR;
- rtt_status->rtt_capa.feature |= RTT_FEATURE_PREAMBLE;
- rtt_status->rtt_capa.preamble |= RTT_PREAMBLE_VHT;
- rtt_status->rtt_capa.preamble |= RTT_PREAMBLE_HT;
-
- /* indicate to set bandwith */
- rtt_status->rtt_capa.feature |= RTT_FEATURE_BW;
- rtt_status->rtt_capa.bw |= RTT_BW_20;
- rtt_status->rtt_capa.bw |= RTT_BW_40;
- rtt_status->rtt_capa.bw |= RTT_BW_80;
- } else {
- if ((ret != BCME_OK) || (version == 0)) {
- DHD_ERROR(("%s : FTM is not supported\n", __FUNCTION__));
- } else {
- DHD_ERROR(("%s : FTM version mismatch between HOST (%d) and FW (%d)\n",
- __FUNCTION__, WL_PROXD_API_VERSION, version));
- }
- }
- /* cancel all of RTT request once we got the cancel request */
- rtt_status->all_cancel = TRUE;
- mutex_init(&rtt_status->rtt_mutex);
- INIT_LIST_HEAD(&rtt_status->noti_fn_list);
- INIT_LIST_HEAD(&rtt_status->rtt_results_cache);
- INIT_WORK(&rtt_status->work, dhd_rtt_work);
-exit:
- if (err < 0) {
- kfree(rtt_status->rtt_config.target_info);
- kfree(dhd->rtt_state);
- }
-#endif /* WL_CFG80211 */
- return err;
-
-}
-
-int
-dhd_rtt_deinit(dhd_pub_t *dhd)
-{
- int err = BCME_OK;
-#ifdef WL_CFG80211
- rtt_status_info_t *rtt_status;
- rtt_results_header_t *rtt_header, *next;
- rtt_result_t *rtt_result, *next2;
- struct rtt_noti_callback *iter, *iter2;
- NULL_CHECK(dhd, "dhd is NULL", err);
- rtt_status = GET_RTTSTATE(dhd);
- NULL_CHECK(rtt_status, "rtt_status is NULL", err);
- rtt_status->status = RTT_STOPPED;
- DHD_RTT(("rtt is stopped %s \n", __FUNCTION__));
- /* clear evt callback list */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
-
- if (!list_empty(&rtt_status->noti_fn_list)) {
- list_for_each_entry_safe(iter, iter2, &rtt_status->noti_fn_list, list) {
- list_del(&iter->list);
- kfree(iter);
- }
- }
- /* remove the rtt results */
- if (!list_empty(&rtt_status->rtt_results_cache)) {
- list_for_each_entry_safe(rtt_header, next, &rtt_status->rtt_results_cache, list) {
- list_del(&rtt_header->list);
- list_for_each_entry_safe(rtt_result, next2,
- &rtt_header->result_list, list) {
- list_del(&rtt_result->list);
- kfree(rtt_result);
- }
- kfree(rtt_header);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- kfree(rtt_status->rtt_config.target_info);
- kfree(dhd->rtt_state);
- dhd->rtt_state = NULL;
-#endif /* WL_CFG80211 */
- return err;
-}
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), RTT
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id$
- */
-#ifndef __DHD_RTT_H__
-#define __DHD_RTT_H__
-
-#include "dngl_stats.h"
-
-#define RTT_MAX_TARGET_CNT 50
-#define RTT_MAX_FRAME_CNT 25
-#define RTT_MAX_RETRY_CNT 10
-#define DEFAULT_FTM_CNT 6
-#define DEFAULT_RETRY_CNT 6
-#define DEFAULT_FTM_FREQ 5180
-#define DEFAULT_FTM_CNTR_FREQ0 5210
-
-#define TARGET_INFO_SIZE(count) (sizeof(rtt_target_info_t) * count)
-
-#define TARGET_TYPE(target) (target->type)
-
-#ifndef BIT
-#define BIT(x) (1 << (x))
-#endif
-
-/* DSSS, CCK and 802.11n rates in [500kbps] units */
-#define WL_MAXRATE 108 /* in 500kbps units */
-#define WL_RATE_1M 2 /* in 500kbps units */
-#define WL_RATE_2M 4 /* in 500kbps units */
-#define WL_RATE_5M5 11 /* in 500kbps units */
-#define WL_RATE_11M 22 /* in 500kbps units */
-#define WL_RATE_6M 12 /* in 500kbps units */
-#define WL_RATE_9M 18 /* in 500kbps units */
-#define WL_RATE_12M 24 /* in 500kbps units */
-#define WL_RATE_18M 36 /* in 500kbps units */
-#define WL_RATE_24M 48 /* in 500kbps units */
-#define WL_RATE_36M 72 /* in 500kbps units */
-#define WL_RATE_48M 96 /* in 500kbps units */
-#define WL_RATE_54M 108 /* in 500kbps units */
-#define GET_RTTSTATE(dhd) ((rtt_status_info_t *)dhd->rtt_state)
-
-enum rtt_role {
- RTT_INITIATOR = 0,
- RTT_TARGET = 1
-};
-enum rtt_status {
- RTT_STOPPED = 0,
- RTT_STARTED = 1,
- RTT_ENABLED = 2
-};
-typedef int64_t wifi_timestamp; /* In microseconds (us) */
-typedef int64_t wifi_timespan;
-typedef int32 wifi_rssi_rtt;
-
-typedef enum {
- RTT_INVALID,
- RTT_ONE_WAY,
- RTT_TWO_WAY,
- RTT_AUTO
-} rtt_type_t;
-
-typedef enum {
- RTT_PEER_STA,
- RTT_PEER_AP,
- RTT_PEER_P2P,
- RTT_PEER_NAN,
- RTT_PEER_INVALID
-} rtt_peer_type_t;
-
-typedef enum rtt_reason {
- RTT_REASON_SUCCESS,
- RTT_REASON_FAILURE,
- RTT_REASON_FAIL_NO_RSP,
- RTT_REASON_FAIL_INVALID_TS, /* Invalid timestamp */
- RTT_REASON_FAIL_PROTOCOL, /* 11mc protocol failed */
- RTT_REASON_FAIL_REJECTED,
- RTT_REASON_FAIL_NOT_SCHEDULED_YET,
- RTT_REASON_FAIL_SCHEDULE, /* schedule failed */
- RTT_REASON_FAIL_TM_TIMEOUT,
- RTT_REASON_FAIL_AP_ON_DIFF_CHANNEL,
- RTT_REASON_FAIL_NO_CAPABILITY,
- RTT_REASON_FAIL_BUSY_TRY_LATER,
- RTT_REASON_ABORTED
-} rtt_reason_t;
-
-enum {
- RTT_CAP_ONE_WAY = BIT(0),
- /* IEEE802.11mc */
- RTT_CAP_FTM_WAY = BIT(1)
-};
-
-enum {
- RTT_FEATURE_LCI = BIT(0),
- RTT_FEATURE_LCR = BIT(1),
- RTT_FEATURE_PREAMBLE = BIT(2),
- RTT_FEATURE_BW = BIT(3)
-};
-
-enum {
- RTT_PREAMBLE_LEGACY = BIT(0),
- RTT_PREAMBLE_HT = BIT(1),
- RTT_PREAMBLE_VHT = BIT(2)
-};
-
-
-enum {
- RTT_BW_5 = BIT(0),
- RTT_BW_10 = BIT(1),
- RTT_BW_20 = BIT(2),
- RTT_BW_40 = BIT(3),
- RTT_BW_80 = BIT(4),
- RTT_BW_160 = BIT(5)
-};
-#define FTM_MAX_NUM_BURST_EXP 14
-#define HAS_11MC_CAP(cap) (cap & RTT_CAP_FTM_WAY)
-#define HAS_ONEWAY_CAP(cap) (cap & RTT_CAP_ONE_WAY)
-#define HAS_RTT_CAP(cap) (HAS_ONEWAY_CAP(cap) || HAS_11MC_CAP(cap))
-
-typedef struct wifi_channel_info {
- wifi_channel_width_t width;
- wifi_channel center_freq; /* primary 20 MHz channel */
- wifi_channel center_freq0; /* center freq (MHz) first segment */
- wifi_channel center_freq1; /* center freq (MHz) second segment valid for 80 + 80 */
-} wifi_channel_info_t;
-
-typedef struct wifi_rate {
- uint32 preamble :3; /* 0: OFDM, 1: CCK, 2 : HT, 3: VHT, 4..7 reserved */
- uint32 nss :2; /* 1 : 1x1, 2: 2x2, 3: 3x3, 4: 4x4 */
- uint32 bw :3; /* 0: 20Mhz, 1: 40Mhz, 2: 80Mhz, 3: 160Mhz */
- /* OFDM/CCK rate code would be as per IEEE std in the unit of 0.5 mb
- * HT/VHT it would be mcs index
- */
- uint32 rateMcsIdx :8;
- uint32 reserved :16; /* reserved */
- uint32 bitrate; /* unit of 100 Kbps */
-} wifi_rate_t;
-
-typedef struct rtt_target_info {
- struct ether_addr addr;
- rtt_type_t type; /* rtt_type */
- rtt_peer_type_t peer; /* peer type */
- wifi_channel_info_t channel; /* channel information */
- chanspec_t chanspec; /* chanspec for channel */
- bool disable; /* disable for RTT measurement */
- /*
- * Time interval between bursts (units: 100 ms).
- * Applies to 1-sided and 2-sided RTT multi-burst requests.
- * Range: 0-31, 0: no preference by initiator (2-sided RTT)
- */
- uint32 burst_period;
- /*
- * Total number of RTT bursts to be executed. It will be
- * specified in the same way as the parameter "Number of
- * Burst Exponent" found in the FTM frame format. It
- * applies to both: 1-sided RTT and 2-sided RTT. Valid
- * values are 0 to 15 as defined in 802.11mc std.
- * 0 means single shot
- * The implication of this parameter on the maximum
- * number of RTT results is the following:
- * for 1-sided RTT: max num of RTT results = (2^num_burst)*(num_frames_per_burst)
- * for 2-sided RTT: max num of RTT results = (2^num_burst)*(num_frames_per_burst - 1)
- */
- uint16 num_burst;
- /*
- * num of frames per burst.
- * Minimum value = 1, Maximum value = 31
- * For 2-sided this equals the number of FTM frames
- * to be attempted in a single burst. This also
- * equals the number of FTM frames that the
- * initiator will request that the responder send
- * in a single frame
- */
- uint32 num_frames_per_burst;
- /* num of frames in each RTT burst
- * for single side, measurement result num = frame number
- * for 2 side RTT, measurement result num = frame number - 1
- */
- uint32 num_retries_per_ftm; /* retry time for RTT measurment frame */
- /* following fields are only valid for 2 side RTT */
- uint32 num_retries_per_ftmr;
- uint8 LCI_request;
- uint8 LCR_request;
- /*
- * Applies to 1-sided and 2-sided RTT. Valid values will
- * be 2-11 and 15 as specified by the 802.11mc std for
- * the FTM parameter burst duration. In a multi-burst
- * request, if responder overrides with larger value,
- * the initiator will return failure. In a single-burst
- * request if responder overrides with larger value,
- * the initiator will sent TMR_STOP to terminate RTT
- * at the end of the burst_duration it requested.
- */
- uint32 burst_duration;
- uint8 preamble; /* 1 - Legacy, 2 - HT, 4 - VHT */
- uint8 bw; /* 5, 10, 20, 40, 80, 160 */
-} rtt_target_info_t;
-
-typedef struct rtt_config_params {
- int8 rtt_target_cnt;
- rtt_target_info_t *target_info;
-} rtt_config_params_t;
-
-typedef struct rtt_status_info {
- dhd_pub_t *dhd;
- int8 status; /* current status for the current entry */
- int8 txchain; /* current device tx chain */
- int8 mpc; /* indicate we change mpc mode */
- int pm; /* to save current value of pm */
- int8 pm_restore; /* flag to reset the old value of pm */
- int8 cur_idx; /* current entry to do RTT */
- bool all_cancel; /* cancel all request once we got the cancel requet */
- uint32 flags; /* indicate whether device is configured as initiator or target */
- struct capability {
- int32 proto :8;
- int32 feature :8;
- int32 preamble :8;
- int32 bw :8;
- } rtt_capa; /* rtt capability */
- struct mutex rtt_mutex;
- rtt_config_params_t rtt_config;
- struct work_struct work;
- struct list_head noti_fn_list;
- struct list_head rtt_results_cache; /* store results for RTT */
-} rtt_status_info_t;
-
-typedef struct rtt_report {
- struct ether_addr addr;
- unsigned int burst_num; /* # of burst inside a multi-burst request */
- unsigned int ftm_num; /* total RTT measurement frames attempted */
- unsigned int success_num; /* total successful RTT measurement frames */
- uint8 num_per_burst_peer; /* max number of FTM number per burst the peer support */
- rtt_reason_t status; /* raging status */
- /* in s, 11mc only, only for RTT_REASON_FAIL_BUSY_TRY_LATER, 1- 31s */
- uint8 retry_after_duration;
- rtt_type_t type; /* rtt type */
- wifi_rssi_rtt rssi; /* average rssi in 0.5 dB steps e.g. 143 implies -71.5 dB */
- wifi_rssi_rtt rssi_spread; /* rssi spread in 0.5 db steps e.g. 5 implies 2.5 spread */
- /*
- * 1-sided RTT: TX rate of RTT frame.
- * 2-sided RTT: TX rate of initiator's Ack in response to FTM frame.
- */
- wifi_rate_t tx_rate;
- /*
- * 1-sided RTT: TX rate of Ack from other side.
- * 2-sided RTT: TX rate of FTM frame coming from responder.
- */
- wifi_rate_t rx_rate;
- wifi_timespan rtt; /* round trip time in 0.1 nanoseconds */
- wifi_timespan rtt_sd; /* rtt standard deviation in 0.1 nanoseconds */
- wifi_timespan rtt_spread; /* difference between max and min rtt times recorded */
- int distance; /* distance in cm (optional) */
- int distance_sd; /* standard deviation in cm (optional) */
- int distance_spread; /* difference between max and min distance recorded (optional) */
- wifi_timestamp ts; /* time of the measurement (in microseconds since boot) */
- int burst_duration; /* in ms, how long the FW time is to fininish one burst measurement */
- int negotiated_burst_num; /* Number of bursts allowed by the responder */
- bcm_tlv_t *LCI; /* LCI Report */
- bcm_tlv_t *LCR; /* Location Civic Report */
-} rtt_report_t;
-#define RTT_REPORT_SIZE (sizeof(rtt_report_t))
-
-/* rtt_results_header to maintain rtt result list per mac address */
-typedef struct rtt_results_header {
- struct ether_addr peer_mac;
- uint32 result_cnt;
- uint32 result_tot_len; /* sum of report_len of rtt_result */
- struct list_head list;
- struct list_head result_list;
-} rtt_results_header_t;
-
-/* rtt_result to link all of rtt_report */
-typedef struct rtt_result {
- struct list_head list;
- struct rtt_report report;
- int32 report_len; /* total length of rtt_report */
-} rtt_result_t;
-
-/* RTT Capabilities */
-typedef struct rtt_capabilities {
- uint8 rtt_one_sided_supported; /* if 1-sided rtt data collection is supported */
- uint8 rtt_ftm_supported; /* if ftm rtt data collection is supported */
- uint8 lci_support; /* location configuration information */
- uint8 lcr_support; /* Civic Location */
- uint8 preamble_support; /* bit mask indicate what preamble is supported */
- uint8 bw_support; /* bit mask indicate what BW is supported */
-} rtt_capabilities_t;
-
-
-/* RTT responder information */
-typedef struct wifi_rtt_responder {
- wifi_channel_info channel; /* channel of responder */
- uint8 preamble; /* preamble supported by responder */
-} wifi_rtt_responder_t;
-
-typedef void (*dhd_rtt_compl_noti_fn)(void *ctx, void *rtt_data);
-/* Linux wrapper to call common dhd_rtt_set_cfg */
-int
-dhd_dev_rtt_set_cfg(struct net_device *dev, void *buf);
-
-int
-dhd_dev_rtt_cancel_cfg(struct net_device *dev, struct ether_addr *mac_list, int mac_cnt);
-
-int
-dhd_dev_rtt_register_noti_callback(struct net_device *dev, void *ctx,
- dhd_rtt_compl_noti_fn noti_fn);
-
-int
-dhd_dev_rtt_unregister_noti_callback(struct net_device *dev, dhd_rtt_compl_noti_fn noti_fn);
-
-int
-dhd_dev_rtt_capability(struct net_device *dev, rtt_capabilities_t *capa);
-
-#ifdef WL_CFG80211
-int
-dhd_dev_rtt_avail_channel(struct net_device *dev, wifi_channel_info *channel_info);
-#endif /* WL_CFG80211 */
-
-int
-dhd_dev_rtt_enable_responder(struct net_device *dev, wifi_channel_info *channel_info);
-
-int
-dhd_dev_rtt_cancel_responder(struct net_device *dev);
-/* export to upper layer */
-chanspec_t
-dhd_rtt_convert_to_chspec(wifi_channel_info_t channel);
-
-int
-dhd_rtt_idx_to_burst_duration(uint idx);
-
-int
-dhd_rtt_set_cfg(dhd_pub_t *dhd, rtt_config_params_t *params);
-
-int
-dhd_rtt_stop(dhd_pub_t *dhd, struct ether_addr *mac_list, int mac_cnt);
-
-
-int
-dhd_rtt_register_noti_callback(dhd_pub_t *dhd, void *ctx, dhd_rtt_compl_noti_fn noti_fn);
-
-int
-dhd_rtt_unregister_noti_callback(dhd_pub_t *dhd, dhd_rtt_compl_noti_fn noti_fn);
-
-int
-dhd_rtt_event_handler(dhd_pub_t *dhd, wl_event_msg_t *event, void *event_data);
-
-int
-dhd_rtt_capability(dhd_pub_t *dhd, rtt_capabilities_t *capa);
-
-int
-dhd_rtt_avail_channel(dhd_pub_t *dhd, wifi_channel_info *channel_info);
-
-int
-dhd_rtt_enable_responder(dhd_pub_t *dhd, wifi_channel_info *channel_info);
-
-int
-dhd_rtt_cancel_responder(dhd_pub_t *dhd);
-
-int
-dhd_rtt_init(dhd_pub_t *dhd);
-
-int
-dhd_rtt_deinit(dhd_pub_t *dhd);
-#endif /* __DHD_RTT_H__ */
+++ /dev/null
-/*
- * DHD Bus Module for SDIO
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_sdio.c 705650 2017-06-19 03:00:50Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <bcmsdh.h>
-
-#ifdef BCMEMBEDIMAGE
-#include BCMEMBEDIMAGE
-#endif /* BCMEMBEDIMAGE */
-
-#include <bcmdefs.h>
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <bcmdevs.h>
-
-#include <siutils.h>
-#include <hndpmu.h>
-#include <hndsoc.h>
-#include <bcmsdpcm.h>
-#include <hnd_armtrap.h>
-#include <hnd_cons.h>
-#include <sbchipc.h>
-#include <sbhnddma.h>
-
-#include <sdio.h>
-#include <sbsdio.h>
-#include <sbsdpcmdev.h>
-#include <bcmsdpcm.h>
-#include <bcmsdbus.h>
-
-#include <ethernet.h>
-#include <802.1d.h>
-#include <802.11.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_bus.h>
-#include <dhd_proto.h>
-#include <dhd_dbg.h>
-#include <dhdioctl.h>
-#include <sdiovar.h>
-#include <dhd_config.h>
-
-#ifdef PROP_TXSTATUS
-#include <dhd_wlfc.h>
-#endif
-#ifdef DHDTCPACK_SUPPRESS
-#include <dhd_ip.h>
-#endif /* DHDTCPACK_SUPPRESS */
-
-#ifdef BT_OVER_SDIO
-#include <dhd_bt_interface.h>
-#endif /* BT_OVER_SDIO */
-
-bool dhd_mp_halting(dhd_pub_t *dhdp);
-extern void bcmsdh_waitfor_iodrain(void *sdh);
-extern void bcmsdh_reject_ioreqs(void *sdh, bool reject);
-extern bool bcmsdh_fatal_error(void *sdh);
-static int dhdsdio_suspend(void *context);
-static int dhdsdio_resume(void *context);
-
-
-#ifndef DHDSDIO_MEM_DUMP_FNAME
-#define DHDSDIO_MEM_DUMP_FNAME "mem_dump"
-#endif
-
-#define QLEN (1024) /* bulk rx and tx queue lengths */
-#define FCHI (QLEN - 10)
-#define FCLOW (FCHI / 2)
-#define PRIOMASK 7
-
-#define F0_BLOCK_SIZE 32
-#define TXRETRIES 2 /* # of retries for tx frames */
-#define READ_FRM_CNT_RETRIES 3
-#ifndef DHD_RXBOUND
-#define DHD_RXBOUND 50 /* Default for max rx frames in one scheduling */
-#endif
-
-#ifndef DHD_TXBOUND
-#define DHD_TXBOUND 20 /* Default for max tx frames in one scheduling */
-#endif
-
-#define DHD_TXMINMAX 1 /* Max tx frames if rx still pending */
-
-#define MEMBLOCK 2048 /* Block size used for downloading of dongle image */
-#define MAX_MEMBLOCK (32 * 1024) /* Block size used for downloading of dongle image */
-
-#define MAX_DATA_BUF (64 * 1024) /* Must be large enough to hold biggest possible glom */
-
-#ifndef DHD_FIRSTREAD
-#define DHD_FIRSTREAD 32
-#endif
-#if !ISPOWEROF2(DHD_FIRSTREAD)
-#error DHD_FIRSTREAD is not a power of 2!
-#endif
-
-/* Total length of frame header for dongle protocol */
-#define SDPCM_HDRLEN (SDPCM_FRAMETAG_LEN + SDPCM_SWHEADER_LEN)
-#define SDPCM_HDRLEN_TXGLOM (SDPCM_HDRLEN + SDPCM_HWEXT_LEN)
-#define MAX_TX_PKTCHAIN_CNT SDPCM_MAXGLOM_SIZE
-
-#ifdef SDTEST
-#define SDPCM_RESERVE (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN)
-#else
-#define SDPCM_RESERVE (SDPCM_HDRLEN + DHD_SDALIGN)
-#endif
-
-/* Space for header read, limit for data packets */
-#ifndef MAX_HDR_READ
-#define MAX_HDR_READ 32
-#endif
-#if !ISPOWEROF2(MAX_HDR_READ)
-#error MAX_HDR_READ is not a power of 2!
-#endif
-
-#define MAX_RX_DATASZ 2048
-
-/* Maximum milliseconds to wait for F2 to come up */
-#define DHD_WAIT_F2RDY 3000
-
-/* Maximum usec to wait for HTAVAIL to come up */
-#define DHD_WAIT_HTAVAIL 10000
-
-/* Bump up limit on waiting for HT to account for first startup;
- * if the image is doing a CRC calculation before programming the PMU
- * for HT availability, it could take a couple hundred ms more, so
- * max out at a 1 second (1000000us).
- */
-#if (PMU_MAX_TRANSITION_DLY <= 1000000)
-#undef PMU_MAX_TRANSITION_DLY
-#define PMU_MAX_TRANSITION_DLY 1000000
-#endif
-
-/* hooks for limiting threshold custom tx num in rx processing */
-#define DEFAULT_TXINRX_THRES 0
-#ifndef CUSTOM_TXINRX_THRES
-#define CUSTOM_TXINRX_THRES DEFAULT_TXINRX_THRES
-#endif
-
-/* Value for ChipClockCSR during initial setup */
-#define DHD_INIT_CLKCTL1 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ)
-#define DHD_INIT_CLKCTL2 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP)
-
-/* Flags for SDH calls */
-#define F2SYNC (SDIO_REQ_4BYTE | SDIO_REQ_FIXED)
-
-/* Packet free applicable unconditionally for sdio and sdspi. Conditional if
- * bufpool was present for gspi bus.
- */
-#define PKTFREE2() if ((bus->bus != SPI_BUS) || bus->usebufpool) \
- PKTFREE(bus->dhd->osh, pkt, FALSE);
-DHD_SPINWAIT_SLEEP_INIT(sdioh_spinwait_sleep);
-
-#ifdef PKT_STATICS
-pkt_statics_t tx_statics = {0};
-#endif
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
-DEFINE_MUTEX(_dhd_sdio_mutex_lock_);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif
-
-#ifdef SUPPORT_MULTIPLE_BOARD_REV_FROM_HW
-extern unsigned int system_hw_rev;
-#endif /* SUPPORT_MULTIPLE_BOARD_REV_FROM_HW */
-
-/* Device console log buffer state */
-#define CONSOLE_LINE_MAX 192
-#define CONSOLE_BUFFER_MAX 2024
-typedef struct dhd_console {
- uint count; /* Poll interval msec counter */
- uint log_addr; /* Log struct address (fixed) */
- hnd_log_t log; /* Log struct (host copy) */
- uint bufsize; /* Size of log buffer */
- uint8 *buf; /* Log buffer (host copy) */
- uint last; /* Last buffer read index */
-} dhd_console_t;
-
-#define REMAP_ENAB(bus) ((bus)->remap)
-#define REMAP_ISADDR(bus, a) (((a) >= ((bus)->orig_ramsize)) && ((a) < ((bus)->ramsize)))
-#define KSO_ENAB(bus) ((bus)->kso)
-#define SR_ENAB(bus) ((bus)->_srenab)
-#define SLPAUTO_ENAB(bus) ((SR_ENAB(bus)) && ((bus)->_slpauto))
-
-#define MIN_RSRC_SR 0x3
-#define CORE_CAPEXT_ADDR_OFFSET (0x64c)
-#define CORE_CAPEXT_SR_SUPPORTED_MASK (1 << 1)
-#define RCTL_MACPHY_DISABLE_MASK (1 << 26)
-#define RCTL_LOGIC_DISABLE_MASK (1 << 27)
-
-#define OOB_WAKEUP_ENAB(bus) ((bus)->_oobwakeup)
-#define GPIO_DEV_SRSTATE 16 /* Host gpio17 mapped to device gpio0 SR state */
-#define GPIO_DEV_SRSTATE_TIMEOUT 320000 /* 320ms */
-#define GPIO_DEV_WAKEUP 17 /* Host gpio17 mapped to device gpio1 wakeup */
-#define CC_CHIPCTRL2_GPIO1_WAKEUP (1 << 0)
-#define CC_CHIPCTRL3_SR_ENG_ENABLE (1 << 2)
-#define OVERFLOW_BLKSZ512_WM 96
-#define OVERFLOW_BLKSZ512_MES 80
-
-#define CC_PMUCC3 (0x3)
-
-#ifdef DHD_UCODE_DOWNLOAD
-/* Ucode host download related macros */
-#define UCODE_DOWNLOAD_REQUEST 0xCAFECAFE
-#define UCODE_DOWNLOAD_COMPLETE 0xABCDABCD
-#endif /* DHD_UCODE_DOWNLOAD */
-
-#if defined(BT_OVER_SDIO)
-#define BTMEM_OFFSET 0x19000000
-/* BIT0 => WLAN Power UP and BIT1=> WLAN Wake */
-#define BT2WLAN_PWRUP_WAKE 0x03
-#define BT2WLAN_PWRUP_ADDR 0x640894 /* This address is specific to 43012B0 */
-
-#define BTFW_MAX_STR_LEN 600
-#define BTFW_DOWNLOAD_BLK_SIZE (BTFW_MAX_STR_LEN/2 + 8)
-
-#define BTFW_ADDR_MODE_UNKNOWN 0
-#define BTFW_ADDR_MODE_EXTENDED 1
-#define BTFW_ADDR_MODE_SEGMENT 2
-#define BTFW_ADDR_MODE_LINEAR32 3
-
-#define BTFW_HEX_LINE_TYPE_DATA 0
-#define BTFW_HEX_LINE_TYPE_END_OF_DATA 1
-#define BTFW_HEX_LINE_TYPE_EXTENDED_SEGMENT_ADDRESS 2
-#define BTFW_HEX_LINE_TYPE_EXTENDED_ADDRESS 4
-#define BTFW_HEX_LINE_TYPE_ABSOLUTE_32BIT_ADDRESS 5
-
-#endif /* defined (BT_OVER_SDIO) */
-
-/* Private data for SDIO bus interaction */
-typedef struct dhd_bus {
- dhd_pub_t *dhd;
-
- bcmsdh_info_t *sdh; /* Handle for BCMSDH calls */
- si_t *sih; /* Handle for SI calls */
- char *vars; /* Variables (from CIS and/or other) */
- uint varsz; /* Size of variables buffer */
- uint32 sbaddr; /* Current SB window pointer (-1, invalid) */
-
- sdpcmd_regs_t *regs; /* Registers for SDIO core */
- uint sdpcmrev; /* SDIO core revision */
- uint armrev; /* CPU core revision */
- uint ramrev; /* SOCRAM core revision */
- uint32 ramsize; /* Size of RAM in SOCRAM (bytes) */
- uint32 orig_ramsize; /* Size of RAM in SOCRAM (bytes) */
- uint32 srmemsize; /* Size of SRMEM */
-
- uint32 bus; /* gSPI or SDIO bus */
- uint32 bus_num; /* bus number */
- uint32 slot_num; /* slot ID */
- uint32 hostintmask; /* Copy of Host Interrupt Mask */
- uint32 intstatus; /* Intstatus bits (events) pending */
- bool dpc_sched; /* Indicates DPC schedule (intrpt rcvd) */
- bool fcstate; /* State of dongle flow-control */
-
- uint16 cl_devid; /* cached devid for dhdsdio_probe_attach() */
- char *fw_path; /* module_param: path to firmware image */
- char *nv_path; /* module_param: path to nvram vars file */
-
- uint blocksize; /* Block size of SDIO transfers */
- uint roundup; /* Max roundup limit */
-
- struct pktq txq; /* Queue length used for flow-control */
- uint8 flowcontrol; /* per prio flow control bitmask */
- uint8 tx_seq; /* Transmit sequence number (next) */
- uint8 tx_max; /* Maximum transmit sequence allowed */
-
- uint8 hdrbuf[MAX_HDR_READ + DHD_SDALIGN];
- uint8 *rxhdr; /* Header of current rx frame (in hdrbuf) */
- uint16 nextlen; /* Next Read Len from last header */
- uint8 rx_seq; /* Receive sequence number (expected) */
- bool rxskip; /* Skip receive (awaiting NAK ACK) */
-
- void *glomd; /* Packet containing glomming descriptor */
- void *glom; /* Packet chain for glommed superframe */
- uint glomerr; /* Glom packet read errors */
-
- uint8 *rxbuf; /* Buffer for receiving control packets */
- uint rxblen; /* Allocated length of rxbuf */
- uint8 *rxctl; /* Aligned pointer into rxbuf */
- uint8 *databuf; /* Buffer for receiving big glom packet */
- uint8 *dataptr; /* Aligned pointer into databuf */
- uint rxlen; /* Length of valid data in buffer */
-
- uint8 sdpcm_ver; /* Bus protocol reported by dongle */
-
- bool intr; /* Use interrupts */
- bool poll; /* Use polling */
- bool ipend; /* Device interrupt is pending */
- bool intdis; /* Interrupts disabled by isr */
- uint intrcount; /* Count of device interrupt callbacks */
- uint lastintrs; /* Count as of last watchdog timer */
- uint spurious; /* Count of spurious interrupts */
- uint pollrate; /* Ticks between device polls */
- uint polltick; /* Tick counter */
- uint pollcnt; /* Count of active polls */
-
- dhd_console_t console; /* Console output polling support */
- uint console_addr; /* Console address from shared struct */
-
- uint regfails; /* Count of R_REG/W_REG failures */
-
- uint clkstate; /* State of sd and backplane clock(s) */
- bool activity; /* Activity flag for clock down */
- int32 idletime; /* Control for activity timeout */
- int32 idlecount; /* Activity timeout counter */
- int32 idleclock; /* How to set bus driver when idle */
- int32 sd_divisor; /* Speed control to bus driver */
- int32 sd_mode; /* Mode control to bus driver */
- int32 sd_rxchain; /* If bcmsdh api accepts PKT chains */
- bool use_rxchain; /* If dhd should use PKT chains */
- bool sleeping; /* Is SDIO bus sleeping? */
-#if defined(SUPPORT_P2P_GO_PS)
- wait_queue_head_t bus_sleep;
-#endif /* LINUX && SUPPORT_P2P_GO_PS */
- uint rxflow_mode; /* Rx flow control mode */
- bool rxflow; /* Is rx flow control on */
- uint prev_rxlim_hit; /* Is prev rx limit exceeded (per dpc schedule) */
- bool alp_only; /* Don't use HT clock (ALP only) */
- /* Field to decide if rx of control frames happen in rxbuf or lb-pool */
- bool usebufpool;
- int32 txinrx_thres; /* num of in-queued pkts */
- int32 dotxinrx; /* tx first in dhdsdio_readframes */
-#ifdef SDTEST
- /* external loopback */
- bool ext_loop;
- uint8 loopid;
-
- /* pktgen configuration */
- uint pktgen_freq; /* Ticks between bursts */
- uint pktgen_count; /* Packets to send each burst */
- uint pktgen_print; /* Bursts between count displays */
- uint pktgen_total; /* Stop after this many */
- uint pktgen_minlen; /* Minimum packet data len */
- uint pktgen_maxlen; /* Maximum packet data len */
- uint pktgen_mode; /* Configured mode: tx, rx, or echo */
- uint pktgen_stop; /* Number of tx failures causing stop */
-
- /* active pktgen fields */
- uint pktgen_tick; /* Tick counter for bursts */
- uint pktgen_ptick; /* Burst counter for printing */
- uint pktgen_sent; /* Number of test packets generated */
- uint pktgen_rcvd; /* Number of test packets received */
- uint pktgen_prev_time; /* Time at which previous stats where printed */
- uint pktgen_prev_sent; /* Number of test packets generated when
- * previous stats were printed
- */
- uint pktgen_prev_rcvd; /* Number of test packets received when
- * previous stats were printed
- */
- uint pktgen_fail; /* Number of failed send attempts */
- uint16 pktgen_len; /* Length of next packet to send */
-#define PKTGEN_RCV_IDLE (0)
-#define PKTGEN_RCV_ONGOING (1)
- uint16 pktgen_rcv_state; /* receive state */
- uint pktgen_rcvd_rcvsession; /* test pkts rcvd per rcv session. */
-#endif /* SDTEST */
-
- /* Some additional counters */
- uint tx_sderrs; /* Count of tx attempts with sd errors */
- uint fcqueued; /* Tx packets that got queued */
- uint rxrtx; /* Count of rtx requests (NAK to dongle) */
- uint rx_toolong; /* Receive frames too long to receive */
- uint rxc_errors; /* SDIO errors when reading control frames */
- uint rx_hdrfail; /* SDIO errors on header reads */
- uint rx_badhdr; /* Bad received headers (roosync?) */
- uint rx_badseq; /* Mismatched rx sequence number */
- uint fc_rcvd; /* Number of flow-control events received */
- uint fc_xoff; /* Number which turned on flow-control */
- uint fc_xon; /* Number which turned off flow-control */
- uint rxglomfail; /* Failed deglom attempts */
- uint rxglomframes; /* Number of glom frames (superframes) */
- uint rxglompkts; /* Number of packets from glom frames */
- uint f2rxhdrs; /* Number of header reads */
- uint f2rxdata; /* Number of frame data reads */
- uint f2txdata; /* Number of f2 frame writes */
- uint f1regdata; /* Number of f1 register accesses */
- wake_counts_t wake_counts; /* Wake up counter */
-#ifdef DHDENABLE_TAILPAD
- uint tx_tailpad_chain; /* Number of tail padding by chaining pad_pkt */
- uint tx_tailpad_pktget; /* Number of tail padding by new PKTGET */
-#endif /* DHDENABLE_TAILPAD */
- uint8 *ctrl_frame_buf;
- uint32 ctrl_frame_len;
- bool ctrl_frame_stat;
- uint32 rxint_mode; /* rx interrupt mode */
- bool remap; /* Contiguous 1MB RAM: 512K socram + 512K devram
- * Available with socram rev 16
- * Remap region not DMA-able
- */
- bool kso;
- bool _slpauto;
- bool _oobwakeup;
- bool _srenab;
- bool readframes;
- bool reqbussleep;
- uint32 resetinstr;
- uint32 dongle_ram_base;
-
- void *glom_pkt_arr[SDPCM_MAXGLOM_SIZE]; /* Array of pkts for glomming */
- uint32 txglom_cnt; /* Number of pkts in the glom array */
- uint32 txglom_total_len; /* Total length of pkts in glom array */
- bool txglom_enable; /* Flag to indicate whether tx glom is enabled/disabled */
- uint32 txglomsize; /* Glom size limitation */
-#ifdef DHDENABLE_TAILPAD
- void *pad_pkt;
-#endif /* DHDENABLE_TAILPAD */
- uint32 dongle_trap_addr; /* device trap addr location in device memory */
-#if defined(BT_OVER_SDIO)
- char *btfw_path; /* module_param: path to BT firmware image */
- uint32 bt_use_count; /* Counter that tracks whether BT is using the bus */
-#endif /* defined (BT_OVER_SDIO) */
- uint txglomframes; /* Number of tx glom frames (superframes) */
- uint txglompkts; /* Number of packets from tx glom frames */
-} dhd_bus_t;
-
-
-/*
- * Whenever DHD_IDLE_IMMEDIATE condition is handled, we have to now check if
- * BT is active too. Instead of adding #ifdef code in all the places, we thought
- * of adding one macro check as part of the if condition that checks for DHD_IDLE_IMMEDIATE
- * In case of non BT over SDIO builds, this macro will always return TRUE. In case
- * of the builds where BT_OVER_SDIO is enabled, it will expand to a condition check
- * that checks if bt_use_count is zero. So this macro will return equate to 1 if
- * bt_use_count is 0, indicating that there are no active users and if bt_use_count
- * is non zero it would return 0 there by preventing the caller from executing the
- * sleep calls.
- */
-#ifdef BT_OVER_SDIO
-#define NO_OTHER_ACTIVE_BUS_USER(bus) (bus->bt_use_count == 0)
-#else
-#define NO_OTHER_ACTIVE_BUS_USER(bus) (1)
-#endif /* BT_OVER_SDIO */
-
-/* clkstate */
-#define CLK_NONE 0
-#define CLK_SDONLY 1
-#define CLK_PENDING 2 /* Not used yet */
-#define CLK_AVAIL 3
-
-#define DHD_NOPMU(dhd) (FALSE)
-
-#if defined(BCMSDIOH_STD)
-#define BLK_64_MAXTXGLOM 20
-#endif /* BCMSDIOH_STD */
-
-#ifdef DHD_DEBUG
-static int qcount[NUMPRIO];
-static int tx_packets[NUMPRIO];
-#endif /* DHD_DEBUG */
-
-/* Deferred transmit */
-const uint dhd_deferred_tx = 1;
-
-extern uint dhd_watchdog_ms;
-extern uint sd_f1_blocksize;
-
-
-#if defined(BT_OVER_SDIO)
-extern dhd_pub_t *g_dhd_pub;
-#endif /* (BT_OVER_SDIO) */
-extern void dhd_os_wd_timer(void *bus, uint wdtick);
-int dhd_enableOOB(dhd_pub_t *dhd, bool sleep);
-
-
-/* Tx/Rx bounds */
-uint dhd_txbound;
-uint dhd_rxbound;
-uint dhd_txminmax = DHD_TXMINMAX;
-
-/* override the RAM size if possible */
-#define DONGLE_MIN_RAMSIZE (128 *1024)
-int dhd_dongle_ramsize;
-
-uint dhd_doflow = TRUE;
-uint dhd_dpcpoll = FALSE;
-
-module_param(dhd_doflow, uint, 0644);
-module_param(dhd_dpcpoll, uint, 0644);
-
-static bool dhd_alignctl;
-
-static bool sd1idle;
-
-static bool retrydata;
-#define RETRYCHAN(chan) (((chan) == SDPCM_EVENT_CHANNEL) || retrydata)
-
-static uint watermark = 8;
-static uint mesbusyctrl = 0;
-static const uint firstread = DHD_FIRSTREAD;
-
-/* Retry count for register access failures */
-static const uint retry_limit = 2;
-
-/* Force even SD lengths (some host controllers mess up on odd bytes) */
-static bool forcealign;
-
-#define ALIGNMENT 4
-
-#if (defined(OOB_INTR_ONLY) && defined(HW_OOB)) || defined(FORCE_WOWLAN)
-extern void bcmsdh_enable_hw_oob_intr(void *sdh, bool enable);
-#endif
-
-#if defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD)
-#error OOB_INTR_ONLY is NOT working with SDIO_ISR_THREAD
-#endif /* defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD) */
-#define PKTALIGN(osh, p, len, align) \
- do { \
- uintptr datalign; \
- datalign = (uintptr)PKTDATA((osh), (p)); \
- datalign = ROUNDUP(datalign, (align)) - datalign; \
- ASSERT(datalign < (align)); \
- ASSERT(PKTLEN((osh), (p)) >= ((len) + datalign)); \
- if (datalign) \
- PKTPULL((osh), (p), (uint)datalign); \
- PKTSETLEN((osh), (p), (len)); \
- } while (0)
-
-/* Limit on rounding up frames */
-static const uint max_roundup = 512;
-
-/* Try doing readahead */
-static bool dhd_readahead;
-
-#if defined(BCMSDIOH_TXGLOM_EXT)
-bool
-dhdsdio_is_dataok(dhd_bus_t *bus) {
- return (((uint8)(bus->tx_max - bus->tx_seq) - bus->dhd->conf->tx_max_offset > 1) && \
- (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0));
-}
-
-uint8
-dhdsdio_get_databufcnt(dhd_bus_t *bus) {
- return ((uint8)(bus->tx_max - bus->tx_seq) - 1 - bus->dhd->conf->tx_max_offset);
-}
-#endif
-
-/* To check if there's window offered */
-#if defined(BCMSDIOH_TXGLOM_EXT)
-#define DATAOK(bus) dhdsdio_is_dataok(bus)
-#else
-#define DATAOK(bus) \
- (((uint8)(bus->tx_max - bus->tx_seq) > 1) && \
- (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0))
-#endif
-
-/* To check if there's window offered for ctrl frame */
-#define TXCTLOK(bus) \
- (((uint8)(bus->tx_max - bus->tx_seq) != 0) && \
- (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0))
-
-/* Number of pkts available in dongle for data RX */
-#if defined(BCMSDIOH_TXGLOM_EXT)
-#define DATABUFCNT(bus) dhdsdio_get_databufcnt(bus)
-#else
-#define DATABUFCNT(bus) \
- ((uint8)(bus->tx_max - bus->tx_seq) - 1)
-#endif
-
-/* Macros to get register read/write status */
-/* NOTE: these assume a local dhdsdio_bus_t *bus! */
-#define R_SDREG(regvar, regaddr, retryvar) \
-do { \
- retryvar = 0; \
- do { \
- regvar = R_REG(bus->dhd->osh, regaddr); \
- } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \
- if (retryvar) { \
- bus->regfails += (retryvar-1); \
- if (retryvar > retry_limit) { \
- DHD_ERROR(("%s: FAILED" #regvar "READ, LINE %d\n", \
- __FUNCTION__, __LINE__)); \
- regvar = 0; \
- } \
- } \
-} while (0)
-
-#define W_SDREG(regval, regaddr, retryvar) \
-do { \
- retryvar = 0; \
- do { \
- W_REG(bus->dhd->osh, regaddr, regval); \
- } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \
- if (retryvar) { \
- bus->regfails += (retryvar-1); \
- if (retryvar > retry_limit) \
- DHD_ERROR(("%s: FAILED REGISTER WRITE, LINE %d\n", \
- __FUNCTION__, __LINE__)); \
- } \
-} while (0)
-
-#define BUS_WAKE(bus) \
- do { \
- bus->idlecount = 0; \
- if ((bus)->sleeping) \
- dhdsdio_bussleep((bus), FALSE); \
- } while (0);
-
-/*
- * pktavail interrupts from dongle to host can be managed in 3 different ways
- * whenever there is a packet available in dongle to transmit to host.
- *
- * Mode 0: Dongle writes the software host mailbox and host is interrupted.
- * Mode 1: (sdiod core rev >= 4)
- * Device sets a new bit in the intstatus whenever there is a packet
- * available in fifo. Host can't clear this specific status bit until all the
- * packets are read from the FIFO. No need to ack dongle intstatus.
- * Mode 2: (sdiod core rev >= 4)
- * Device sets a bit in the intstatus, and host acks this by writing
- * one to this bit. Dongle won't generate anymore packet interrupts
- * until host reads all the packets from the dongle and reads a zero to
- * figure that there are no more packets. No need to disable host ints.
- * Need to ack the intstatus.
- */
-
-#define SDIO_DEVICE_HMB_RXINT 0 /* default old way */
-#define SDIO_DEVICE_RXDATAINT_MODE_0 1 /* from sdiod rev 4 */
-#define SDIO_DEVICE_RXDATAINT_MODE_1 2 /* from sdiod rev 4 */
-
-
-#define FRAME_AVAIL_MASK(bus) \
- ((bus->rxint_mode == SDIO_DEVICE_HMB_RXINT) ? I_HMB_FRAME_IND : I_XMTDATA_AVAIL)
-
-#define DHD_BUS SDIO_BUS
-
-#define PKT_AVAILABLE(bus, intstatus) ((intstatus) & (FRAME_AVAIL_MASK(bus)))
-
-#define HOSTINTMASK (I_HMB_SW_MASK | I_CHIPACTIVE)
-
-#define GSPI_PR55150_BAILOUT
-
-#ifdef SDTEST
-static void dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq);
-static void dhdsdio_sdtest_set(dhd_bus_t *bus, uint count);
-#endif
-
-static int dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size);
-#ifdef DHD_DEBUG
-static int dhd_serialconsole(dhd_bus_t *bus, bool get, bool enable, int *bcmerror);
-#endif /* DHD_DEBUG */
-
-#if defined(DHD_FW_COREDUMP)
-static int dhdsdio_mem_dump(dhd_bus_t *bus);
-#endif /* DHD_FW_COREDUMP */
-static int dhdsdio_devcap_set(dhd_bus_t *bus, uint8 cap);
-static int dhdsdio_download_state(dhd_bus_t *bus, bool enter);
-
-static void dhdsdio_release(dhd_bus_t *bus, osl_t *osh);
-static void dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh);
-static void dhdsdio_disconnect(void *ptr);
-static bool dhdsdio_chipmatch(uint16 chipid);
-static bool dhdsdio_probe_attach(dhd_bus_t *bus, osl_t *osh, void *sdh,
- void * regsva, uint16 devid);
-static bool dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static bool dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static void dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation,
- bool reset_flag);
-
-static void dhd_dongle_setramsize(struct dhd_bus *bus, int mem_size);
-static int dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle);
-static int dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete, void *handle, int max_retry);
-static int dhdsdio_txpkt(dhd_bus_t *bus, uint chan, void** pkts, int num_pkt, bool free_pkt);
-static int dhdsdio_txpkt_preprocess(dhd_bus_t *bus, void *pkt, int chan, int txseq,
- int prev_chain_total_len, bool last_chained_pkt,
- int *pad_pkt_len, void **new_pkt
-#if defined(BCMSDIOH_TXGLOM_EXT)
- , int first_frame
-#endif
-);
-static int dhdsdio_txpkt_postprocess(dhd_bus_t *bus, void *pkt);
-
-static int dhdsdio_download_firmware(dhd_bus_t *bus, osl_t *osh, void *sdh);
-static int _dhdsdio_download_firmware(dhd_bus_t *bus);
-
-#ifdef DHD_UCODE_DOWNLOAD
-static int dhdsdio_download_ucode_file(struct dhd_bus *bus, char *ucode_path);
-#endif /* DHD_UCODE_DOWNLOAD */
-static int dhdsdio_download_code_file(dhd_bus_t *bus, char *image_path);
-static int dhdsdio_download_nvram(dhd_bus_t *bus);
-#ifdef BCMEMBEDIMAGE
-static int dhdsdio_download_code_array(dhd_bus_t *bus);
-#endif
-static int dhdsdio_bussleep(dhd_bus_t *bus, bool sleep);
-static int dhdsdio_clkctl(dhd_bus_t *bus, uint target, bool pendok);
-static uint8 dhdsdio_sleepcsr_get(dhd_bus_t *bus);
-static bool dhdsdio_dpc(dhd_bus_t *bus);
-static int dhd_bcmsdh_send_buffer(void *bus, uint8 *frame, uint16 len);
-static int dhdsdio_set_sdmode(dhd_bus_t *bus, int32 sd_mode);
-static int dhdsdio_sdclk(dhd_bus_t *bus, bool on);
-static void dhdsdio_advertise_bus_cleanup(dhd_pub_t *dhdp);
-static void dhdsdio_advertise_bus_remove(dhd_pub_t *dhdp);
-#ifdef SUPPORT_MULTIPLE_BOARD_REV_FROM_DT
-int dhd_get_system_rev(void);
-#endif /* SUPPORT_MULTIPLE_BOARD_REV_FROM_DT */
-
-#ifdef WLMEDIA_HTSF
-#include <htsf.h>
-extern uint32 dhd_get_htsf(void *dhd, int ifidx);
-#endif /* WLMEDIA_HTSF */
-
-#if defined(BT_OVER_SDIO)
-static int extract_hex_field(char * line, uint16 start_pos, uint16 num_chars, uint16 * value);
-static int read_more_btbytes(struct dhd_bus *bus, void * file, char *line, int * addr_mode,
- uint16 * hi_addr, uint32 * dest_addr, uint8 *data_bytes, uint32 * num_bytes);
-static int dhdsdio_download_btfw(struct dhd_bus *bus, osl_t *osh, void *sdh);
-static int _dhdsdio_download_btfw(struct dhd_bus *bus);
-#endif /* defined (BT_OVER_SDIO) */
-
-#ifdef DHD_ULP
-#include <dhd_ulp.h>
-static int dhd_bus_ulp_reinit_fw(dhd_bus_t *bus);
-#endif /* DHD_ULP */
-
-#ifdef DHD_WAKE_STATUS
-int bcmsdh_get_total_wake(bcmsdh_info_t *bcmsdh);
-int bcmsdh_set_get_wake(bcmsdh_info_t *bcmsdh, int flag);
-#endif /* DHD_WAKE_STATUS */
-
-static void
-dhdsdio_tune_fifoparam(struct dhd_bus *bus)
-{
- int err;
- uint8 devctl, wm, mes;
-
- if (bus->sih->buscorerev >= 15) {
- /* See .ppt in PR for these recommended values */
- if (bus->blocksize == 512) {
- wm = OVERFLOW_BLKSZ512_WM;
- mes = OVERFLOW_BLKSZ512_MES;
- } else {
- mes = bus->blocksize/4;
- wm = bus->blocksize/4;
- }
-
- watermark = wm;
- mesbusyctrl = mes;
- } else {
- DHD_INFO(("skip fifotune: SdioRev(%d) is lower than minimal requested ver\n",
- bus->sih->buscorerev));
- return;
- }
-
- /* Update watermark */
- if (wm > 0) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_WATERMARK, wm, &err);
-
- devctl = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- devctl |= SBSDIO_DEVCTL_F2WM_ENAB;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- }
-
- /* Update MES */
- if (mes > 0) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_MESBUSYCTRL,
- (mes | SBSDIO_MESBUSYCTRL_ENAB), &err);
- }
-
- DHD_INFO(("Apply overflow WAR: 0x%02x 0x%02x 0x%02x\n",
- bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err),
- bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_WATERMARK, &err),
- bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_MESBUSYCTRL, &err)));
-}
-
-static void
-dhd_dongle_setramsize(struct dhd_bus *bus, int mem_size)
-{
- int32 min_size = DONGLE_MIN_RAMSIZE;
- /* Restrict the ramsize to user specified limit */
- DHD_ERROR(("user: Restrict the dongle ram size to %d, min accepted %d\n",
- dhd_dongle_ramsize, min_size));
- if ((dhd_dongle_ramsize > min_size) &&
- (dhd_dongle_ramsize < (int32)bus->orig_ramsize))
- bus->ramsize = dhd_dongle_ramsize;
-}
-
-static int
-dhdsdio_set_siaddr_window(dhd_bus_t *bus, uint32 address)
-{
- int err = 0;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW,
- (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID,
- (address >> 16) & SBSDIO_SBADDRMID_MASK, &err);
- if (!err)
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH,
- (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err);
- return err;
-}
-
-
-#ifdef USE_OOB_GPIO1
-static int
-dhdsdio_oobwakeup_init(dhd_bus_t *bus)
-{
- uint32 val, addr, data;
-
- bcmsdh_gpioouten(bus->sdh, GPIO_DEV_WAKEUP);
-
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr);
- data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data);
-
- /* Set device for gpio1 wakeup */
- bcmsdh_reg_write(bus->sdh, addr, 4, 2);
- val = bcmsdh_reg_read(bus->sdh, data, 4);
- val |= CC_CHIPCTRL2_GPIO1_WAKEUP;
- bcmsdh_reg_write(bus->sdh, data, 4, val);
-
- bus->_oobwakeup = TRUE;
-
- return 0;
-}
-#endif /* USE_OOB_GPIO1 */
-
-/*
- * Query if FW is in SR mode
- */
-static bool
-dhdsdio_sr_cap(dhd_bus_t *bus)
-{
- bool cap = FALSE;
- uint32 core_capext, addr, data;
-
- if (bus->sih->chip == BCM43430_CHIP_ID ||
- bus->sih->chip == BCM43018_CHIP_ID) {
- /* check if fw initialized sr engine */
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, sr_control1);
- if (bcmsdh_reg_read(bus->sdh, addr, 4) != 0)
- cap = TRUE;
-
- return cap;
- }
- if (bus->sih->chip == BCM4324_CHIP_ID) {
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr);
- data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data);
- bcmsdh_reg_write(bus->sdh, addr, 4, 3);
- core_capext = bcmsdh_reg_read(bus->sdh, data, 4);
- } else if ((bus->sih->chip == BCM4330_CHIP_ID) ||
- (bus->sih->chip == BCM43362_CHIP_ID) ||
- (BCM4347_CHIP(bus->sih->chip))) {
- core_capext = FALSE;
- } else if ((bus->sih->chip == BCM4335_CHIP_ID) ||
- (bus->sih->chip == BCM4339_CHIP_ID) ||
- (bus->sih->chip == BCM43349_CHIP_ID) ||
- BCM4345_CHIP(bus->sih->chip) ||
- (bus->sih->chip == BCM4354_CHIP_ID) ||
- (bus->sih->chip == BCM4358_CHIP_ID) ||
- (bus->sih->chip == BCM43569_CHIP_ID) ||
- (bus->sih->chip == BCM4371_CHIP_ID) ||
- (BCM4349_CHIP(bus->sih->chip)) ||
- (bus->sih->chip == BCM4350_CHIP_ID) ||
- (bus->sih->chip == BCM43012_CHIP_ID)) {
- core_capext = TRUE;
- } else {
- core_capext = bcmsdh_reg_read(bus->sdh,
- si_get_pmu_reg_addr(bus->sih, OFFSETOF(chipcregs_t, core_cap_ext)),
- 4);
- core_capext = (core_capext & CORE_CAPEXT_SR_SUPPORTED_MASK);
- }
- if (!(core_capext))
- return FALSE;
-
- if (bus->sih->chip == BCM4324_CHIP_ID) {
- /* FIX: Should change to query SR control register instead */
- cap = TRUE;
- } else if ((bus->sih->chip == BCM4335_CHIP_ID) ||
- (bus->sih->chip == BCM4339_CHIP_ID) ||
- (bus->sih->chip == BCM43349_CHIP_ID) ||
- BCM4345_CHIP(bus->sih->chip) ||
- (bus->sih->chip == BCM4354_CHIP_ID) ||
- (bus->sih->chip == BCM4358_CHIP_ID) ||
- (bus->sih->chip == BCM43569_CHIP_ID) ||
- (bus->sih->chip == BCM4371_CHIP_ID) ||
- (bus->sih->chip == BCM4350_CHIP_ID)) {
- uint32 enabval = 0;
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr);
- data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data);
- bcmsdh_reg_write(bus->sdh, addr, 4, CC_PMUCC3);
- enabval = bcmsdh_reg_read(bus->sdh, data, 4);
-
- if ((bus->sih->chip == BCM4350_CHIP_ID) ||
- BCM4345_CHIP(bus->sih->chip) ||
- (bus->sih->chip == BCM4354_CHIP_ID) ||
- (bus->sih->chip == BCM4358_CHIP_ID) ||
- (bus->sih->chip == BCM43569_CHIP_ID) ||
- (bus->sih->chip == BCM4371_CHIP_ID))
- enabval &= CC_CHIPCTRL3_SR_ENG_ENABLE;
-
- if (enabval)
- cap = TRUE;
- } else {
- data = bcmsdh_reg_read(bus->sdh,
- si_get_pmu_reg_addr(bus->sih, OFFSETOF(chipcregs_t, retention_ctl)),
- 4);
- if ((data & (RCTL_MACPHY_DISABLE_MASK | RCTL_LOGIC_DISABLE_MASK)) == 0)
- cap = TRUE;
- }
-
- return cap;
-}
-
-static int
-dhdsdio_srwar_init(dhd_bus_t *bus)
-{
- bcmsdh_gpio_init(bus->sdh);
-
-#ifdef USE_OOB_GPIO1
- dhdsdio_oobwakeup_init(bus);
-#endif
-
-
- return 0;
-}
-
-static int
-dhdsdio_sr_init(dhd_bus_t *bus)
-{
- uint8 val;
- int err = 0;
-
- if ((bus->sih->chip == BCM4334_CHIP_ID) && (bus->sih->chiprev == 2))
- dhdsdio_srwar_init(bus);
-
-
- if (bus->sih->chip == BCM43012_CHIP_ID) {
- val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL, NULL);
- val |= 1 << SBSDIO_FUNC1_WCTRL_ALPWAIT_SHIFT;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL,
- 1 << SBSDIO_FUNC1_WCTRL_ALPWAIT_SHIFT, &err);
- val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL, NULL);
- } else {
- val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL, NULL);
- val |= 1 << SBSDIO_FUNC1_WCTRL_HTWAIT_SHIFT;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL,
- 1 << SBSDIO_FUNC1_WCTRL_HTWAIT_SHIFT, &err);
- val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL, NULL);
- }
-
-#ifdef USE_CMD14
- /* Add CMD14 Support */
- dhdsdio_devcap_set(bus,
- (SDIOD_CCCR_BRCM_CARDCAP_CMD14_SUPPORT | SDIOD_CCCR_BRCM_CARDCAP_CMD14_EXT));
-#endif /* USE_CMD14 */
-
- if (CHIPID(bus->sih->chip) == BCM43430_CHIP_ID ||
- CHIPID(bus->sih->chip) == BCM43018_CHIP_ID ||
- CHIPID(bus->sih->chip) == BCM4339_CHIP_ID ||
- CHIPID(bus->sih->chip) == BCM43012_CHIP_ID)
- dhdsdio_devcap_set(bus, SDIOD_CCCR_BRCM_CARDCAP_CMD_NODEC);
-
- if (bus->sih->chip == BCM43012_CHIP_ID) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, SBSDIO_HT_AVAIL_REQ, &err);
- } else {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, SBSDIO_FORCE_HT, &err);
- }
- bus->_slpauto = dhd_slpauto ? TRUE : FALSE;
-
- bus->_srenab = TRUE;
-
- return 0;
-}
-
-/*
- * FIX: Be sure KSO bit is enabled
- * Currently, it's defaulting to 0 which should be 1.
- */
-static int
-dhdsdio_clk_kso_init(dhd_bus_t *bus)
-{
- uint8 val;
- int err = 0;
-
- /* set flag */
- bus->kso = TRUE;
-
- /*
- * Enable KeepSdioOn (KSO) bit for normal operation
- * Default is 0 (4334A0) so set it. Fixed in B0.
- */
- val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, NULL);
- if (!(val & SBSDIO_FUNC1_SLEEPCSR_KSO_MASK)) {
- val |= (SBSDIO_FUNC1_SLEEPCSR_KSO_EN << SBSDIO_FUNC1_SLEEPCSR_KSO_SHIFT);
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, val, &err);
- if (err)
- DHD_ERROR(("%s: SBSDIO_FUNC1_SLEEPCSR err: 0x%x\n", __FUNCTION__, err));
- }
-
- return 0;
-}
-
-#define KSO_DBG(x)
-#define KSO_WAIT_US 50
-#define KSO_WAIT_MS 1
-#define KSO_SLEEP_RETRY_COUNT 20
-#define KSO_WAKE_RETRY_COUNT 100
-#define ERROR_BCME_NODEVICE_MAX 1
-
-#define DEFAULT_MAX_KSO_ATTEMPTS (PMU_MAX_TRANSITION_DLY/KSO_WAIT_US)
-#ifndef CUSTOM_MAX_KSO_ATTEMPTS
-#define CUSTOM_MAX_KSO_ATTEMPTS DEFAULT_MAX_KSO_ATTEMPTS
-#endif
-
-static int
-dhdsdio_clk_kso_enab(dhd_bus_t *bus, bool on)
-{
- uint8 wr_val = 0, rd_val, cmp_val, bmask;
- int err = 0;
- int try_cnt = 0;
-
- KSO_DBG(("%s> op:%s\n", __FUNCTION__, (on ? "KSO_SET" : "KSO_CLR")));
-
- wr_val |= (on << SBSDIO_FUNC1_SLEEPCSR_KSO_SHIFT);
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, wr_val, &err);
-
-
- /* In case of 43012 chip, the chip could go down immediately after KSO bit is cleared.
- * So the further reads of KSO register could fail. Thereby just bailing out immediately
- * after clearing KSO bit, to avoid polling of KSO bit.
- */
- if ((!on) && (bus->sih->chip == BCM43012_CHIP_ID)) {
- return err;
- }
-
- if (on) {
- cmp_val = SBSDIO_FUNC1_SLEEPCSR_KSO_MASK | SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK;
- bmask = cmp_val;
-
- OSL_SLEEP(3);
-
- } else {
- /* Put device to sleep, turn off KSO */
- cmp_val = 0;
- bmask = SBSDIO_FUNC1_SLEEPCSR_KSO_MASK;
- }
-
- do {
- rd_val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, &err);
- if (((rd_val & bmask) == cmp_val) && !err)
- break;
-
- KSO_DBG(("%s> KSO wr/rd retry:%d, ERR:%x \n", __FUNCTION__, try_cnt, err));
-
- if (((try_cnt + 1) % KSO_SLEEP_RETRY_COUNT) == 0) {
- OSL_SLEEP(KSO_WAIT_MS);
- } else
- OSL_DELAY(KSO_WAIT_US);
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, wr_val, &err);
- } while (try_cnt++ < CUSTOM_MAX_KSO_ATTEMPTS);
-
-
- if (try_cnt > 2)
- KSO_DBG(("%s> op:%s, try_cnt:%d, rd_val:%x, ERR:%x \n",
- __FUNCTION__, (on ? "KSO_SET" : "KSO_CLR"), try_cnt, rd_val, err));
-
- if (try_cnt > CUSTOM_MAX_KSO_ATTEMPTS) {
- DHD_ERROR(("%s> op:%s, ERROR: try_cnt:%d, rd_val:%x, ERR:%x \n",
- __FUNCTION__, (on ? "KSO_SET" : "KSO_CLR"), try_cnt, rd_val, err));
- }
-
- return err;
-}
-
-static int
-dhdsdio_clk_kso_iovar(dhd_bus_t *bus, bool on)
-{
- int err = 0;
-
- if (on == FALSE) {
-
- BUS_WAKE(bus);
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- DHD_ERROR(("%s: KSO disable clk: 0x%x\n", __FUNCTION__,
- bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, &err)));
- dhdsdio_clk_kso_enab(bus, FALSE);
- } else {
- DHD_ERROR(("%s: KSO enable\n", __FUNCTION__));
-
- /* Make sure we have SD bus access */
- if (bus->clkstate == CLK_NONE) {
- DHD_ERROR(("%s: Request SD clk\n", __FUNCTION__));
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
- }
-
- dhdsdio_clk_kso_enab(bus, TRUE);
-
- DHD_ERROR(("%s: sleepcsr: 0x%x\n", __FUNCTION__,
- dhdsdio_sleepcsr_get(bus)));
- }
-
- bus->kso = on;
- BCM_REFERENCE(err);
-
- return 0;
-}
-
-static uint8
-dhdsdio_sleepcsr_get(dhd_bus_t *bus)
-{
- int err = 0;
- uint8 val = 0;
-
- val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, &err);
- if (err)
- DHD_TRACE(("Failed to read SLEEPCSR: %d\n", err));
-
- return val;
-}
-
-uint8
-dhdsdio_devcap_get(dhd_bus_t *bus)
-{
- return bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_BRCM_CARDCAP, NULL);
-}
-
-static int
-dhdsdio_devcap_set(dhd_bus_t *bus, uint8 cap)
-{
- int err = 0;
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_BRCM_CARDCAP, cap, &err);
- if (err)
- DHD_ERROR(("%s: devcap set err: 0x%x\n", __FUNCTION__, err));
-
- return 0;
-}
-
-static int
-dhdsdio_clk_devsleep_iovar(dhd_bus_t *bus, bool on)
-{
- int err = 0, retry;
- uint8 val;
-
- retry = 0;
- if (on == TRUE) {
- /* Enter Sleep */
-
- /* Be sure we request clk before going to sleep
- * so we can wake-up with clk request already set
- * else device can go back to sleep immediately
- */
- if (!SLPAUTO_ENAB(bus))
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- else {
- val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if ((val & SBSDIO_CSR_MASK) == 0) {
- DHD_ERROR(("%s: No clock before enter sleep:0x%x\n",
- __FUNCTION__, val));
-
- /* Reset clock request */
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- SBSDIO_ALP_AVAIL_REQ, &err);
- DHD_ERROR(("%s: clock before sleep:0x%x\n", __FUNCTION__,
- bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, &err)));
- }
- }
-
- DHD_TRACE(("%s: clk before sleep: 0x%x\n", __FUNCTION__,
- bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, &err)));
-#ifdef USE_CMD14
- err = bcmsdh_sleep(bus->sdh, TRUE);
-#else
- if ((SLPAUTO_ENAB(bus)) && (bus->idleclock == DHD_IDLE_STOP)) {
- if (sd1idle) {
- /* Change to SD1 mode */
- dhdsdio_set_sdmode(bus, 1);
- }
- }
-
- err = dhdsdio_clk_kso_enab(bus, FALSE);
- if (OOB_WAKEUP_ENAB(bus))
- {
- err = bcmsdh_gpioout(bus->sdh, GPIO_DEV_WAKEUP, FALSE); /* GPIO_1 is off */
- }
-#endif /* USE_CMD14 */
-
- if ((SLPAUTO_ENAB(bus)) && (bus->idleclock != DHD_IDLE_ACTIVE)) {
- DHD_TRACE(("%s: Turnoff SD clk\n", __FUNCTION__));
- /* Now remove the SD clock */
- err = dhdsdio_sdclk(bus, FALSE);
- }
- } else {
- /* Exit Sleep */
- /* Make sure we have SD bus access */
- if (bus->clkstate == CLK_NONE) {
- DHD_TRACE(("%s: Request SD clk\n", __FUNCTION__));
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
- }
-
- if ((bus->sih->chip == BCM4334_CHIP_ID) && (bus->sih->chiprev == 2)) {
- SPINWAIT_SLEEP(sdioh_spinwait_sleep,
- (bcmsdh_gpioin(bus->sdh, GPIO_DEV_SRSTATE) != TRUE),
- GPIO_DEV_SRSTATE_TIMEOUT);
-
- if (bcmsdh_gpioin(bus->sdh, GPIO_DEV_SRSTATE) == FALSE) {
- DHD_ERROR(("ERROR: GPIO_DEV_SRSTATE still low!\n"));
- }
- }
-#ifdef USE_CMD14
- err = bcmsdh_sleep(bus->sdh, FALSE);
- if (SLPAUTO_ENAB(bus) && (err != 0)) {
- OSL_DELAY(10000);
- DHD_TRACE(("%s: Resync device sleep\n", __FUNCTION__));
-
- /* Toggle sleep to resync with host and device */
- err = bcmsdh_sleep(bus->sdh, TRUE);
- OSL_DELAY(10000);
- err = bcmsdh_sleep(bus->sdh, FALSE);
-
- if (err) {
- OSL_DELAY(10000);
- DHD_ERROR(("%s: CMD14 exit failed again!\n", __FUNCTION__));
-
- /* Toggle sleep to resync with host and device */
- err = bcmsdh_sleep(bus->sdh, TRUE);
- OSL_DELAY(10000);
- err = bcmsdh_sleep(bus->sdh, FALSE);
- if (err) {
- DHD_ERROR(("%s: CMD14 exit failed twice!\n", __FUNCTION__));
- DHD_ERROR(("%s: FATAL: Device non-response!\n",
- __FUNCTION__));
- err = 0;
- }
- }
- }
-#else
- if (OOB_WAKEUP_ENAB(bus))
- {
- err = bcmsdh_gpioout(bus->sdh, GPIO_DEV_WAKEUP, TRUE); /* GPIO_1 is on */
- }
- do {
- err = dhdsdio_clk_kso_enab(bus, TRUE);
- if (err)
- OSL_SLEEP(10);
- } while ((err != 0) && (++retry < 3));
-
- if (err != 0) {
- DHD_ERROR(("ERROR: kso set failed retry: %d\n", retry));
-#ifndef BT_OVER_SDIO
- err = 0; /* continue anyway */
-#endif /* BT_OVER_SDIO */
- }
-
- if ((SLPAUTO_ENAB(bus)) && (bus->idleclock == DHD_IDLE_STOP)) {
- dhdsdio_set_sdmode(bus, bus->sd_mode);
- }
-#endif /* !USE_CMD14 */
-
- if (err == 0) {
- uint8 csr;
-
- /* Wait for device ready during transition to wake-up */
- SPINWAIT_SLEEP(sdioh_spinwait_sleep,
- (((csr = dhdsdio_sleepcsr_get(bus)) &
- SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK) !=
- (SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK)), (20000));
-
- DHD_TRACE(("%s: ExitSleep sleepcsr: 0x%x\n", __FUNCTION__, csr));
-
- if (!(csr & SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK)) {
- DHD_ERROR(("%s:ERROR: ExitSleep device NOT Ready! 0x%x\n",
- __FUNCTION__, csr));
- err = BCME_NODEVICE;
- }
-
- SPINWAIT_SLEEP(sdioh_spinwait_sleep,
- (((csr = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, &err)) & SBSDIO_HT_AVAIL) !=
- (SBSDIO_HT_AVAIL)), (DHD_WAIT_HTAVAIL));
-
- DHD_TRACE(("%s: SBSDIO_FUNC1_CHIPCLKCSR : 0x%x\n", __FUNCTION__, csr));
- if (!err && ((csr & SBSDIO_HT_AVAIL) != SBSDIO_HT_AVAIL)) {
- DHD_ERROR(("%s:ERROR: device NOT Ready! 0x%x\n",
- __FUNCTION__, csr));
- err = BCME_NODEVICE;
- }
- }
- }
-
- /* Update if successful */
- if (err == 0)
- bus->kso = on ? FALSE : TRUE;
- else {
- DHD_ERROR(("%s: Sleep request failed: kso:%d on:%d err:%d\n",
- __FUNCTION__, bus->kso, on, err));
- if (!on && retry > 2)
- bus->kso = FALSE;
- }
-
- return err;
-}
-
-/* Turn backplane clock on or off */
-static int
-dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
-{
-#define HT_AVAIL_ERROR_MAX 10
- static int ht_avail_error = 0;
- int err;
- uint8 clkctl, clkreq, devctl;
- bcmsdh_info_t *sdh;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- clkctl = 0;
- sdh = bus->sdh;
-
-
- if (!KSO_ENAB(bus))
- return BCME_OK;
-
- if (SLPAUTO_ENAB(bus)) {
- bus->clkstate = (on ? CLK_AVAIL : CLK_SDONLY);
- return BCME_OK;
- }
-
- if (on) {
- /* Request HT Avail */
- clkreq = bus->alp_only ? SBSDIO_ALP_AVAIL_REQ : SBSDIO_HT_AVAIL_REQ;
-
-
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err);
- if (err) {
- ht_avail_error++;
- if (ht_avail_error < HT_AVAIL_ERROR_MAX) {
- DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err));
- }
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
- else if (ht_avail_error == HT_AVAIL_ERROR_MAX) {
- bus->dhd->hang_reason = HANG_REASON_HT_AVAIL_ERROR;
- dhd_os_send_hang_message(bus->dhd);
- }
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) */
- return BCME_ERROR;
- } else {
- ht_avail_error = 0;
- }
-
-
- /* Check current status */
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (err) {
- DHD_ERROR(("%s: HT Avail read error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
-
-#if !defined(OOB_INTR_ONLY)
- /* Go to pending and await interrupt if appropriate */
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only) && pendok) {
- /* Allow only clock-available interrupt */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: Devctl access error setting CA: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- devctl |= SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- DHD_INFO(("CLKCTL: set PENDING\n"));
- bus->clkstate = CLK_PENDING;
- return BCME_OK;
- } else
-#endif /* !defined (OOB_INTR_ONLY) */
- {
- if (bus->clkstate == CLK_PENDING) {
- /* Cancel CA-only interrupt filter */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- }
- }
-
- /* Otherwise, wait here (polling) for HT Avail */
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) {
- SPINWAIT_SLEEP(sdioh_spinwait_sleep,
- ((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, &err)),
- !SBSDIO_CLKAV(clkctl, bus->alp_only)), PMU_MAX_TRANSITION_DLY);
- }
- if (err) {
- DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
- if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) {
- DHD_ERROR(("%s: HT Avail timeout (%d): clkctl 0x%02x\n",
- __FUNCTION__, PMU_MAX_TRANSITION_DLY, clkctl));
- return BCME_ERROR;
- }
-
- /* Mark clock available */
- bus->clkstate = CLK_AVAIL;
- DHD_INFO(("CLKCTL: turned ON\n"));
-
-#if defined(DHD_DEBUG)
- if (bus->alp_only == TRUE) {
-#if !defined(BCMLXSDMMC)
- if (!SBSDIO_ALPONLY(clkctl)) {
- DHD_ERROR(("%s: HT Clock, when ALP Only\n", __FUNCTION__));
- }
-#endif /* !defined(BCMLXSDMMC) */
- } else {
- if (SBSDIO_ALPONLY(clkctl)) {
- DHD_ERROR(("%s: HT Clock should be on.\n", __FUNCTION__));
- }
- }
-#endif /* defined (DHD_DEBUG) */
-
- bus->activity = TRUE;
-#ifdef DHD_USE_IDLECOUNT
- bus->idlecount = 0;
-#endif /* DHD_USE_IDLECOUNT */
- } else {
- clkreq = 0;
-
- if (bus->clkstate == CLK_PENDING) {
- /* Cancel CA-only interrupt filter */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- }
-
- bus->clkstate = CLK_SDONLY;
- if (!SR_ENAB(bus)) {
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err);
- DHD_INFO(("CLKCTL: turned OFF\n"));
- if (err) {
- DHD_ERROR(("%s: Failed access turning clock off: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- }
- return BCME_OK;
-}
-
-/* Change SD1/SD4 bus mode */
-static int
-dhdsdio_set_sdmode(dhd_bus_t *bus, int32 sd_mode)
-{
- int err;
-
- err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &sd_mode, sizeof(sd_mode), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_mode: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- return BCME_OK;
-}
-
-/* Change idle/active SD state */
-static int
-dhdsdio_sdclk(dhd_bus_t *bus, bool on)
-{
- int err;
- int32 iovalue;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (on) {
- if (bus->idleclock == DHD_IDLE_STOP) {
- /* Turn on clock and restore mode */
- iovalue = 1;
- err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error enabling sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
-
- } else if (bus->idleclock != DHD_IDLE_ACTIVE) {
- /* Restore clock speed */
- iovalue = bus->sd_divisor;
- err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error restoring sd_divisor: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- bus->clkstate = CLK_SDONLY;
- } else {
- /* Stop or slow the SD clock itself */
- if ((bus->sd_divisor == -1) || (bus->sd_mode == -1)) {
- DHD_TRACE(("%s: can't idle clock, divisor %d mode %d\n",
- __FUNCTION__, bus->sd_divisor, bus->sd_mode));
- return BCME_ERROR;
- }
- if (bus->idleclock == DHD_IDLE_STOP) {
- iovalue = 0;
- err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error disabling sd_clock: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- } else if (bus->idleclock != DHD_IDLE_ACTIVE) {
- /* Set divisor to idle value */
- iovalue = bus->idleclock;
- err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &iovalue, sizeof(iovalue), TRUE);
- if (err) {
- DHD_ERROR(("%s: error changing sd_divisor: %d\n",
- __FUNCTION__, err));
- return BCME_ERROR;
- }
- }
- bus->clkstate = CLK_NONE;
- }
-
- return BCME_OK;
-}
-
-/* Transition SD and backplane clock readiness */
-static int
-dhdsdio_clkctl(dhd_bus_t *bus, uint target, bool pendok)
-{
- int ret = BCME_OK;
-#ifdef DHD_DEBUG
- uint oldstate = bus->clkstate;
-#endif /* DHD_DEBUG */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Early exit if we're already there */
- if (bus->clkstate == target) {
- if (target == CLK_AVAIL) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- bus->activity = TRUE;
-#ifdef DHD_USE_IDLECOUNT
- bus->idlecount = 0;
-#endif /* DHD_USE_IDLECOUNT */
- }
- return ret;
- }
-
- switch (target) {
- case CLK_AVAIL:
- /* Make sure SD clock is available */
- if (bus->clkstate == CLK_NONE)
- dhdsdio_sdclk(bus, TRUE);
- /* Now request HT Avail on the backplane */
- ret = dhdsdio_htclk(bus, TRUE, pendok);
- if (ret == BCME_OK) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- bus->activity = TRUE;
-#ifdef DHD_USE_IDLECOUNT
- bus->idlecount = 0;
-#endif /* DHD_USE_IDLECOUNT */
- }
- break;
-
- case CLK_SDONLY:
-
-#ifdef BT_OVER_SDIO
- /*
- * If the request is to switch off Back plane clock,
- * confirm that BT is inactive before doing so.
- * If this call had come from Non Watchdog context any way
- * the Watchdog would switch off the clock again when
- * nothing is to be done & Bt has finished using the bus.
- */
- if (bus->bt_use_count != 0) {
- DHD_INFO(("%s(): Req CLK_SDONLY, BT is active %d not switching off \r\n",
- __FUNCTION__, bus->bt_use_count));
- ret = BCME_OK;
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- break;
- }
-
- DHD_INFO(("%s(): Request CLK_NONE BT is NOT active switching off \r\n",
- __FUNCTION__));
-#endif /* BT_OVER_SDIO */
-
- /* Remove HT request, or bring up SD clock */
- if (bus->clkstate == CLK_NONE)
- ret = dhdsdio_sdclk(bus, TRUE);
- else if (bus->clkstate == CLK_AVAIL)
- ret = dhdsdio_htclk(bus, FALSE, FALSE);
- else
- DHD_ERROR(("dhdsdio_clkctl: request for %d -> %d\n",
- bus->clkstate, target));
- if (ret == BCME_OK) {
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
- }
- break;
-
- case CLK_NONE:
-
-#ifdef BT_OVER_SDIO
- /*
- * If the request is to switch off Back plane clock,
- * confirm that BT is inactive before doing so.
- * If this call had come from Non Watchdog context any way
- * the Watchdog would switch off the clock again when
- * nothing is to be done & Bt has finished using the bus.
- */
- if (bus->bt_use_count != 0) {
- DHD_INFO(("%s(): Request CLK_NONE BT is active %d not switching off \r\n",
- __FUNCTION__, bus->bt_use_count));
- ret = BCME_OK;
- break;
- }
-
- DHD_INFO(("%s(): Request CLK_NONE BT is NOT active switching off \r\n",
- __FUNCTION__));
-#endif /* BT_OVER_SDIO */
-
- /* Make sure to remove HT request */
- if (bus->clkstate == CLK_AVAIL)
- ret = dhdsdio_htclk(bus, FALSE, FALSE);
- /* Now remove the SD clock */
- ret = dhdsdio_sdclk(bus, FALSE);
-#ifdef DHD_DEBUG
- if (dhd_console_ms == 0)
-#endif /* DHD_DEBUG */
- if (bus->poll == 0)
- dhd_os_wd_timer(bus->dhd, 0);
- break;
- }
-#ifdef DHD_DEBUG
- DHD_INFO(("dhdsdio_clkctl: %d -> %d\n", oldstate, bus->clkstate));
-#endif /* DHD_DEBUG */
-
- return ret;
-}
-
-static int
-dhdsdio_bussleep(dhd_bus_t *bus, bool sleep)
-{
- int err = 0;
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
-
- DHD_INFO(("dhdsdio_bussleep: request %s (currently %s)\n",
- (sleep ? "SLEEP" : "WAKE"),
- (bus->sleeping ? "SLEEP" : "WAKE")));
-
- if (bus->dhd->hang_was_sent)
- return BCME_ERROR;
-
- /* Done if we're already in the requested state */
- if (sleep == bus->sleeping)
- return BCME_OK;
-
- /* Going to sleep: set the alarm and turn off the lights... */
- if (sleep) {
- /* Don't sleep if something is pending */
-#ifdef DHD_USE_IDLECOUNT
- if (bus->dpc_sched || bus->rxskip || pktq_len(&bus->txq) || bus->readframes ||
- bus->ctrl_frame_stat)
-#else
- if (bus->dpc_sched || bus->rxskip || pktq_len(&bus->txq))
-#endif /* DHD_USE_IDLECOUNT */
- return BCME_BUSY;
-
-#ifdef BT_OVER_SDIO
- /*
- * The following is the assumption based on which the hook is placed.
- * From WLAN driver, either from the active contexts OR from the Watchdog contexts
- * we will be attempting to Go to Sleep. AT that moment if we see that BT is still
- * actively using the bus, we will return BCME_BUSY from here, but the bus->sleeping
- * state would not have changed. So the caller can then schedule the Watchdog again
- * which will come and attempt to sleep at a later point.
- *
- * In case if BT is the only one and is the last user, we don't switch off the clock
- * immediately, we allow the WLAN to decide when to sleep i.e from the watchdog.
- * Now if the watchdog becomes active and attempts to switch off the clock and if
- * another WLAN context is active they are any way serialized with sdlock.
- */
- if (bus->bt_use_count != 0) {
- DHD_INFO(("%s(): Cannot sleep BT is active \r\n", __FUNCTION__));
- return BCME_BUSY;
- }
-#endif /* !BT_OVER_SDIO */
-
-
- if (!SLPAUTO_ENAB(bus)) {
- /* Disable SDIO interrupts (no longer interested) */
- bcmsdh_intr_disable(bus->sdh);
-
- /* Make sure the controller has the bus up */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Tell device to start using OOB wakeup */
- W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries);
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n"));
-
- /* Turn off our contribution to the HT clock request */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- SBSDIO_FORCE_HW_CLKREQ_OFF, NULL);
-
- /* Isolate the bus */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL,
- SBSDIO_DEVCTL_PADS_ISO, NULL);
- } else {
- /* Leave interrupts enabled since device can exit sleep and
- * interrupt host
- */
- err = dhdsdio_clk_devsleep_iovar(bus, TRUE /* sleep */);
- }
-
- /* Change state */
- bus->sleeping = TRUE;
-#if defined(SUPPORT_P2P_GO_PS)
- wake_up(&bus->bus_sleep);
-#endif /* LINUX && SUPPORT_P2P_GO_PS */
- } else {
- /* Waking up: bus power up is ok, set local state */
-
- if (!SLPAUTO_ENAB(bus)) {
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, 0, &err);
-
- /* Force pad isolation off if possible (in case power never toggled) */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, 0, NULL);
-
-
- /* Make sure the controller has the bus up */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Send misc interrupt to indicate OOB not needed */
- W_SDREG(0, ®s->tosbmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries);
-
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP TO CLEAR OOB!!\n"));
-
- /* Make sure we have SD bus access */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- /* Enable interrupts again */
- if (bus->intr && (bus->dhd->busstate == DHD_BUS_DATA)) {
- bus->intdis = FALSE;
- bcmsdh_intr_enable(bus->sdh);
- }
- } else {
- err = dhdsdio_clk_devsleep_iovar(bus, FALSE /* wake */);
-#ifdef BT_OVER_SDIO
- if (err < 0) {
- struct net_device *net = NULL;
- dhd_pub_t *dhd = bus->dhd;
- net = dhd_idx2net(dhd, 0);
- if (net != NULL) {
- DHD_ERROR(("<<<<<< WIFI HANG by KSO Enabled failure\n"));
- dhd_os_sdunlock(dhd);
- net_os_send_hang_message(net);
- dhd_os_sdlock(dhd);
- } else {
- DHD_ERROR(("<<<<< WIFI HANG Fail because net is NULL\n"));
- }
- }
-#endif /* BT_OVER_SDIO */
- }
-
- if (err == 0) {
- /* Change state */
- bus->sleeping = FALSE;
- }
- }
-
- return err;
-}
-
-#ifdef BT_OVER_SDIO
-/*
- * Call this function to Get the Clock running.
- * Assumes that the caller holds the sdlock.
- * bus - Pointer to the dhd_bus handle
- * can_wait - TRUE if the caller can wait until the clock becomes ready
- * FALSE if the caller cannot wait
- */
-int __dhdsdio_clk_enable(struct dhd_bus *bus, bus_owner_t owner, int can_wait)
-{
- int ret = BCME_ERROR;
-
- BCM_REFERENCE(owner);
-
- bus->bt_use_count++;
-
- /*
- * We can call BUS_WAKE, clkctl multiple times, both of the items
- * have states and if its already ON, no new configuration is done
- */
-
- /* Wake up the Dongle FW from SR */
- BUS_WAKE(bus);
-
- /*
- * Make sure back plane ht clk is on
- * CLK_AVAIL - Turn On both SD & HT clock
- */
- ret = dhdsdio_clkctl(bus, CLK_AVAIL, can_wait);
-
- DHD_INFO(("%s():bt_use_count %d \r\n", __FUNCTION__,
- bus->bt_use_count));
- return ret;
-}
-
-/*
- * Call this function to relinquish the Clock.
- * Assumes that the caller holds the sdlock.
- * bus - Pointer to the dhd_bus handle
- * can_wait - TRUE if the caller can wait until the clock becomes ready
- * FALSE if the caller cannot wait
- */
-int __dhdsdio_clk_disable(struct dhd_bus *bus, bus_owner_t owner, int can_wait)
-{
- int ret = BCME_ERROR;
-
- BCM_REFERENCE(owner);
- BCM_REFERENCE(can_wait);
-
- if (bus->bt_use_count == 0) {
- DHD_ERROR(("%s(): Clocks are already turned off \r\n",
- __FUNCTION__));
- return ret;
- }
-
- bus->bt_use_count--;
-
- /*
- * When the SDIO Bus is shared between BT & WLAN, we turn Off the clock
- * once the last user has relinqushed the same. But there are two schemes
- * in that too. We consider WLAN as the bus master (even if its not
- * active). Even when the WLAN is OFF the DHD Watchdog is active.
- * So this Bus Watchdog is the context whill put the Bus to sleep.
- * Refer dhd_bus_watchdog function
- */
-
- ret = BCME_OK;
- DHD_INFO(("%s():bt_use_count %d \r\n", __FUNCTION__,
- bus->bt_use_count));
- return ret;
-}
-
-void dhdsdio_reset_bt_use_count(struct dhd_bus *bus)
-{
- /* reset bt use count */
- bus->bt_use_count = 0;
-}
-#endif /* BT_OVER_SDIO */
-
-int dhdsdio_func_blocksize(dhd_pub_t *dhd, int function_num, int block_size)
-{
- int func_blk_size = function_num;
- int bcmerr = 0;
- int result;
-
- bcmerr = dhd_bus_iovar_op(dhd, "sd_blocksize", &func_blk_size,
- sizeof(int), &result, sizeof(int), IOV_GET);
-
- if (bcmerr != BCME_OK) {
- DHD_ERROR(("%s: Get F%d Block size error\n", __FUNCTION__, function_num));
- return BCME_ERROR;
- }
-
- if (result != block_size) {
- DHD_ERROR(("%s: F%d Block size set from %d to %d\n",
- __FUNCTION__, function_num, result, block_size));
- func_blk_size = function_num << 16 | block_size;
- bcmerr = dhd_bus_iovar_op(dhd, "sd_blocksize", NULL,
- 0, &func_blk_size, sizeof(int32), IOV_SET);
- if (bcmerr != BCME_OK) {
- DHD_ERROR(("%s: Set F2 Block size error\n", __FUNCTION__));
- return BCME_ERROR;
- }
- }
-
- return BCME_OK;
-}
-
-#if defined(OOB_INTR_ONLY) || defined(FORCE_WOWLAN)
-void
-dhd_enable_oob_intr(struct dhd_bus *bus, bool enable)
-{
-#if defined(HW_OOB) || defined(FORCE_WOWLAN)
- bcmsdh_enable_hw_oob_intr(bus->sdh, enable);
-#else
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
-
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (enable == TRUE) {
-
- /* Tell device to start using OOB wakeup */
- W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries);
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n"));
-
- } else {
- /* Send misc interrupt to indicate OOB not needed */
- W_SDREG(0, ®s->tosbmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries);
- }
-
- /* Turn off our contribution to the HT clock request */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-#endif /* !defined(HW_OOB) */
-}
-#endif
-
-int
-dhd_bus_txdata(struct dhd_bus *bus, void *pkt)
-{
- int ret = BCME_ERROR;
- osl_t *osh;
- uint datalen, prec;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- osh = bus->dhd->osh;
- datalen = PKTLEN(osh, pkt);
-
-#ifdef SDTEST
- /* Push the test header if doing loopback */
- if (bus->ext_loop) {
- uint8* data;
- PKTPUSH(osh, pkt, SDPCM_TEST_HDRLEN);
- data = PKTDATA(osh, pkt);
- *data++ = SDPCM_TEST_ECHOREQ;
- *data++ = (uint8)bus->loopid++;
- *data++ = (datalen >> 0);
- *data++ = (datalen >> 8);
- datalen += SDPCM_TEST_HDRLEN;
- }
-#else /* SDTEST */
- BCM_REFERENCE(datalen);
-#endif /* SDTEST */
-
- prec = PRIO2PREC((PKTPRIO(pkt) & PRIOMASK));
-
- /* Check for existing queue, current flow-control, pending event, or pending clock */
- if (dhd_deferred_tx || bus->fcstate || pktq_len(&bus->txq) || bus->dpc_sched ||
- (!DATAOK(bus)) || (bus->flowcontrol & NBITVAL(prec)) ||
- (bus->clkstate != CLK_AVAIL)) {
- bool deq_ret;
- int pkq_len;
-
- DHD_TRACE(("%s: deferring pktq len %d\n", __FUNCTION__, pktq_len(&bus->txq)));
- bus->fcqueued++;
-
- /* Priority based enq */
- dhd_os_sdlock_txq(bus->dhd);
- deq_ret = dhd_prec_enq(bus->dhd, &bus->txq, pkt, prec);
- dhd_os_sdunlock_txq(bus->dhd);
-
- if (!deq_ret) {
-#ifdef PROP_TXSTATUS
- if (DHD_PKTTAG_WLFCPKT(PKTTAG(pkt)) == 0)
-#endif /* PROP_TXSTATUS */
- {
-#ifdef DHDTCPACK_SUPPRESS
- if (dhd_tcpack_check_xmit(bus->dhd, pkt) == BCME_ERROR) {
- DHD_ERROR(("%s %d: tcpack_suppress ERROR!!! Stop using\n",
- __FUNCTION__, __LINE__));
- dhd_tcpack_suppress_set(bus->dhd, TCPACK_SUP_OFF);
- }
-#endif /* DHDTCPACK_SUPPRESS */
- dhd_txcomplete(bus->dhd, pkt, FALSE);
- PKTFREE(osh, pkt, TRUE);
- }
- ret = BCME_NORESOURCE;
- } else
- ret = BCME_OK;
-
- dhd_os_sdlock_txq(bus->dhd);
- pkq_len = pktq_len(&bus->txq);
- dhd_os_sdunlock_txq(bus->dhd);
- if (pkq_len >= FCHI) {
- bool wlfc_enabled = FALSE;
-#ifdef PROP_TXSTATUS
- wlfc_enabled = (dhd_wlfc_flowcontrol(bus->dhd, ON, FALSE) !=
- WLFC_UNSUPPORTED);
-#endif
- if (!wlfc_enabled && dhd_doflow) {
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON);
- }
- }
-
-#ifdef DHD_DEBUG
- dhd_os_sdlock_txq(bus->dhd);
- if (pktq_plen(&bus->txq, prec) > qcount[prec])
- qcount[prec] = pktq_plen(&bus->txq, prec);
- dhd_os_sdunlock_txq(bus->dhd);
-#endif
-
- /* Schedule DPC if needed to send queued packet(s) */
- if (dhd_deferred_tx && !bus->dpc_sched) {
- if (bus->dhd->conf->deferred_tx_len) {
- if(dhd_os_wd_timer_enabled(bus->dhd) == FALSE) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- if(pktq_len(&bus->txq) >= bus->dhd->conf->deferred_tx_len &&
- dhd_os_wd_timer_enabled(bus->dhd) == FALSE) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- } else {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- }
- } else {
- int chan = SDPCM_DATA_CHANNEL;
-
-#ifdef SDTEST
- chan = (bus->ext_loop ? SDPCM_TEST_CHANNEL : SDPCM_DATA_CHANNEL);
-#endif
- /* Lock: we're about to use shared data/code (and SDIO) */
- dhd_os_sdlock(bus->dhd);
-
- /* Otherwise, send it now */
- BUS_WAKE(bus);
- /* Make sure back plane ht clk is on, no pending allowed */
- dhdsdio_clkctl(bus, CLK_AVAIL, TRUE);
-
- ret = dhdsdio_txpkt(bus, chan, &pkt, 1, TRUE);
-
- if (ret != BCME_OK)
- bus->dhd->tx_errors++;
- else
- bus->dhd->dstats.tx_bytes += datalen;
-
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- bus->activity = FALSE;
- dhdsdio_bussleep(bus, TRUE);
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
- dhd_os_sdunlock(bus->dhd);
- }
-
- return ret;
-}
-
-/* align packet data pointer and packet length to n-byte boundary, process packet headers,
- * a new packet may be allocated if there is not enough head and/or tail from for padding.
- * the caller is responsible for updating the glom size in the head packet (when glom is
- * used)
- *
- * pad_pkt_len: returns the length of extra padding needed from the padding packet, this parameter
- * is taken in tx glom mode only
- *
- * new_pkt: out, pointer of the new packet allocated due to insufficient head room for alignment
- * padding, NULL if not needed, the caller is responsible for freeing the new packet
- *
- * return: positive value - length of the packet, including head and tail padding
- * negative value - errors
- */
-static int dhdsdio_txpkt_preprocess(dhd_bus_t *bus, void *pkt, int chan, int txseq,
- int prev_chain_total_len, bool last_chained_pkt,
- int *pad_pkt_len, void **new_pkt
-#if defined(BCMSDIOH_TXGLOM_EXT)
- , int first_frame
-#endif
-)
-{
- osl_t *osh;
- uint8 *frame;
- int pkt_len;
- int modulo;
- int head_padding;
- int tail_padding = 0;
- uint32 swheader;
- uint32 swhdr_offset;
- bool alloc_new_pkt = FALSE;
- uint8 sdpcm_hdrlen = bus->txglom_enable ? SDPCM_HDRLEN_TXGLOM : SDPCM_HDRLEN;
-#ifdef PKT_STATICS
- uint16 len;
-#endif
-
- *new_pkt = NULL;
- osh = bus->dhd->osh;
-
-#ifdef DHDTCPACK_SUPPRESS
- if (dhd_tcpack_check_xmit(bus->dhd, pkt) == BCME_ERROR) {
- DHD_ERROR(("%s %d: tcpack_suppress ERROR!!! Stop using it\n",
- __FUNCTION__, __LINE__));
- dhd_tcpack_suppress_set(bus->dhd, TCPACK_SUP_OFF);
- }
-#endif /* DHDTCPACK_SUPPRESS */
-
- /* Add space for the SDPCM hardware/software headers */
- PKTPUSH(osh, pkt, sdpcm_hdrlen);
- ASSERT(ISALIGNED((uintptr)PKTDATA(osh, pkt), 2));
-
- frame = (uint8*)PKTDATA(osh, pkt);
- pkt_len = (uint16)PKTLEN(osh, pkt);
-
-#ifdef WLMEDIA_HTSF
- frame = (uint8*)PKTDATA(osh, pkt);
- if (PKTLEN(osh, pkt) >= 100) {
- htsf_ts = (htsfts_t*) (frame + HTSF_HOSTOFFSET + 12);
- if (htsf_ts->magic == HTSFMAGIC) {
- htsf_ts->c20 = get_cycles();
- htsf_ts->t20 = dhd_get_htsf(bus->dhd->info, 0);
- }
- }
-#endif /* WLMEDIA_HTSF */
-#ifdef PKT_STATICS
- len = (uint16)PKTLEN(osh, pkt);
- switch(chan) {
- case SDPCM_CONTROL_CHANNEL:
- tx_statics.ctrl_count++;
- tx_statics.ctrl_size += len;
- break;
- case SDPCM_DATA_CHANNEL:
- tx_statics.data_count++;
- tx_statics.data_size += len;
- break;
- case SDPCM_GLOM_CHANNEL:
- tx_statics.glom_count++;
- tx_statics.glom_size += len;
- break;
- case SDPCM_EVENT_CHANNEL:
- tx_statics.event_count++;
- tx_statics.event_size += len;
- break;
- case SDPCM_TEST_CHANNEL:
- tx_statics.test_count++;
- tx_statics.test_size += len;
- break;
-
- default:
- break;
- }
-#endif /* PKT_STATICS */
-#ifdef DHD_DEBUG
- if (PKTPRIO(pkt) < ARRAYSIZE(tx_packets))
- tx_packets[PKTPRIO(pkt)]++;
-#endif /* DHD_DEBUG */
-
- /* align the data pointer, allocate a new packet if there is not enough space (new
- * packet data pointer will be aligned thus no padding will be needed)
- */
- head_padding = (uintptr)frame % DHD_SDALIGN;
- if (PKTHEADROOM(osh, pkt) < head_padding) {
- head_padding = 0;
- alloc_new_pkt = TRUE;
- } else {
- uint cur_chain_total_len;
- int chain_tail_padding = 0;
-
- /* All packets need to be aligned by DHD_SDALIGN */
- modulo = (pkt_len + head_padding) % DHD_SDALIGN;
- tail_padding = modulo > 0 ? (DHD_SDALIGN - modulo) : 0;
-
- /* Total pkt chain length needs to be aligned by block size,
- * unless it is a single pkt chain with total length less than one block size,
- * which we prefer sending by byte mode.
- *
- * Do the chain alignment here if
- * 1. This is the last pkt of the chain of multiple pkts or a single pkt.
- * 2-1. This chain is of multiple pkts, or
- * 2-2. This is a single pkt whose size is longer than one block size.
- */
- cur_chain_total_len = prev_chain_total_len +
- (head_padding + pkt_len + tail_padding);
- if (last_chained_pkt && bus->blocksize != 0 &&
- (cur_chain_total_len > (int)bus->blocksize || prev_chain_total_len > 0)) {
- modulo = cur_chain_total_len % bus->blocksize;
- chain_tail_padding = modulo > 0 ? (bus->blocksize - modulo) : 0;
- }
-
-#ifdef DHDENABLE_TAILPAD
- if (PKTTAILROOM(osh, pkt) < tail_padding) {
- /* We don't have tail room to align by DHD_SDALIGN */
- alloc_new_pkt = TRUE;
- bus->tx_tailpad_pktget++;
- } else if (PKTTAILROOM(osh, pkt) < tail_padding + chain_tail_padding) {
- /* We have tail room for tail_padding of this pkt itself, but not for
- * total pkt chain alignment by block size.
- * Use the padding packet to avoid memory copy if applicable,
- * otherwise, just allocate a new pkt.
- */
- if (bus->pad_pkt) {
- *pad_pkt_len = chain_tail_padding;
- bus->tx_tailpad_chain++;
- } else {
- alloc_new_pkt = TRUE;
- bus->tx_tailpad_pktget++;
- }
- } else
- /* This last pkt's tailroom is sufficient to hold both tail_padding
- * of the pkt itself and chain_tail_padding of total pkt chain
- */
-#endif /* DHDENABLE_TAILPAD */
- tail_padding += chain_tail_padding;
- }
-
- DHD_INFO(("%s sdhdr len + orig_pkt_len %d h_pad %d t_pad %d pad_pkt_len %d\n",
- __FUNCTION__, pkt_len, head_padding, tail_padding, *pad_pkt_len));
-
- if (alloc_new_pkt) {
- void *tmp_pkt;
- int newpkt_size;
- int cur_total_len;
-
- ASSERT(*pad_pkt_len == 0);
-
- DHD_INFO(("%s allocating new packet for padding\n", __FUNCTION__));
-
- /* head pointer is aligned now, no padding needed */
- head_padding = 0;
-
- /* update the tail padding as it depends on the head padding, since a new packet is
- * allocated, the head padding is non longer needed and packet length is chagned
- */
-
- cur_total_len = prev_chain_total_len + pkt_len;
- if (last_chained_pkt && bus->blocksize != 0 &&
- (cur_total_len > (int)bus->blocksize || prev_chain_total_len > 0)) {
- modulo = cur_total_len % bus->blocksize;
- tail_padding = modulo > 0 ? (bus->blocksize - modulo) : 0;
- } else {
- modulo = pkt_len % DHD_SDALIGN;
- tail_padding = modulo > 0 ? (DHD_SDALIGN - modulo) : 0;
- }
-
- newpkt_size = PKTLEN(osh, pkt) + bus->blocksize + DHD_SDALIGN;
- bus->dhd->tx_realloc++;
- tmp_pkt = PKTGET(osh, newpkt_size, TRUE);
- if (tmp_pkt == NULL) {
- DHD_ERROR(("failed to alloc new %d byte packet\n", newpkt_size));
- return BCME_NOMEM;
- }
- PKTALIGN(osh, tmp_pkt, PKTLEN(osh, pkt), DHD_SDALIGN);
- bcopy(PKTDATA(osh, pkt), PKTDATA(osh, tmp_pkt), PKTLEN(osh, pkt));
- *new_pkt = tmp_pkt;
- pkt = tmp_pkt;
- }
-
- if (head_padding)
- PKTPUSH(osh, pkt, head_padding);
-
- frame = (uint8*)PKTDATA(osh, pkt);
- bzero(frame, head_padding + sdpcm_hdrlen);
- pkt_len = (uint16)PKTLEN(osh, pkt);
-
- /* the header has the followming format
- * 4-byte HW frame tag: length, ~length (for glom this is the total length)
- *
- * 8-byte HW extesion flags (glom mode only) as the following:
- * 2-byte packet length, excluding HW tag and padding
- * 2-byte frame channel and frame flags (e.g. next frame following)
- * 2-byte header length
- * 2-byte tail padding size
- *
- * 8-byte SW frame tags as the following
- * 4-byte flags: host tx seq, channel, data offset
- * 4-byte flags: TBD
- */
-
- swhdr_offset = SDPCM_FRAMETAG_LEN;
-
- /* hardware frame tag:
- *
- * in tx-glom mode, dongle only checks the hardware frame tag in the first
- * packet and sees it as the total lenght of the glom (including tail padding),
- * for each packet in the glom, the packet length needs to be updated, (see
- * below PKTSETLEN)
- *
- * in non tx-glom mode, PKTLEN still need to include tail padding as to be
- * referred to in sdioh_request_buffer(). The tail length will be excluded in
- * dhdsdio_txpkt_postprocess().
- */
-#if defined(BCMSDIOH_TXGLOM_EXT)
- if (bus->dhd->conf->txglom_bucket_size)
- tail_padding = 0;
-#endif
- *(uint16*)frame = (uint16)htol16(pkt_len);
- *(((uint16*)frame) + 1) = (uint16)htol16(~pkt_len);
- pkt_len += tail_padding;
-
- /* hardware extesion flags */
- if (bus->txglom_enable) {
- uint32 hwheader1;
- uint32 hwheader2;
-#ifdef BCMSDIOH_TXGLOM_EXT
- uint32 act_len = pkt_len - tail_padding;
- uint32 real_pad = 0;
- if(bus->dhd->conf->txglom_ext && !last_chained_pkt) {
- tail_padding = 0;
- if(first_frame == 0) {
- // first pkt, add pad to bucket size - recv offset
- pkt_len = bus->dhd->conf->txglom_bucket_size - TXGLOM_RECV_OFFSET;
- } else {
- // add pad to bucket size
- pkt_len = bus->dhd->conf->txglom_bucket_size;
- }
- swhdr_offset += SDPCM_HWEXT_LEN;
- hwheader1 = (act_len - SDPCM_FRAMETAG_LEN) | (last_chained_pkt << 24);
- hwheader2 = (pkt_len - act_len) << 16;
- htol32_ua_store(hwheader1, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(hwheader2, frame + SDPCM_FRAMETAG_LEN + 4);
- real_pad = pkt_len - act_len;
-
- if (PKTTAILROOM(osh, pkt) < real_pad) {
- DHD_INFO(("%s : insufficient tailroom %d for %d real_pad\n",
- __func__, (int)PKTTAILROOM(osh, pkt), real_pad));
- if (PKTPADTAILROOM(osh, pkt, real_pad)) {
- DHD_ERROR(("CHK1: padding error size %d\n", real_pad));
- } else
- frame = (uint8 *)PKTDATA(osh, pkt);
- }
- } else
-#endif
- {
- swhdr_offset += SDPCM_HWEXT_LEN;
- hwheader1 = (pkt_len - SDPCM_FRAMETAG_LEN - tail_padding) |
- (last_chained_pkt << 24);
- hwheader2 = (tail_padding) << 16;
- htol32_ua_store(hwheader1, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(hwheader2, frame + SDPCM_FRAMETAG_LEN + 4);
- }
- }
- PKTSETLEN((osh), (pkt), (pkt_len));
-
- /* software frame tags */
- swheader = ((chan << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK)
- | (txseq % SDPCM_SEQUENCE_WRAP) |
- (((head_padding + sdpcm_hdrlen) << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK);
- htol32_ua_store(swheader, frame + swhdr_offset);
- htol32_ua_store(0, frame + swhdr_offset + sizeof(swheader));
-
- return pkt_len;
-}
-
-static int dhdsdio_txpkt_postprocess(dhd_bus_t *bus, void *pkt)
-{
- osl_t *osh;
- uint8 *frame;
- int data_offset;
- int tail_padding;
- int swhdr_offset = SDPCM_FRAMETAG_LEN + (bus->txglom_enable ? SDPCM_HWEXT_LEN : 0);
-
- (void)osh;
- osh = bus->dhd->osh;
-
- /* restore pkt buffer pointer, but keeps the header pushed by dhd_prot_hdrpush */
- frame = (uint8*)PKTDATA(osh, pkt);
-
- DHD_INFO(("%s PKTLEN before postprocess %d",
- __FUNCTION__, PKTLEN(osh, pkt)));
-
- /* PKTLEN still includes tail_padding, so exclude it.
- * We shall have head_padding + original pkt_len for PKTLEN afterwards.
- */
- if (bus->txglom_enable) {
- /* txglom pkts have tail_padding length in HW ext header */
- tail_padding = ltoh32_ua(frame + SDPCM_FRAMETAG_LEN + 4) >> 16;
- PKTSETLEN(osh, pkt, PKTLEN(osh, pkt) - tail_padding);
- DHD_INFO((" txglom pkt: tail_padding %d PKTLEN %d\n",
- tail_padding, PKTLEN(osh, pkt)));
- } else {
- /* non-txglom pkts have head_padding + original pkt length in HW frame tag.
- * We cannot refer to this field for txglom pkts as the first pkt of the chain will
- * have the field for the total length of the chain.
- */
- PKTSETLEN(osh, pkt, *(uint16*)frame);
- DHD_INFO((" non-txglom pkt: HW frame tag len %d after PKTLEN %d\n",
- *(uint16*)frame, PKTLEN(osh, pkt)));
- }
-
- data_offset = ltoh32_ua(frame + swhdr_offset);
- data_offset = (data_offset & SDPCM_DOFFSET_MASK) >> SDPCM_DOFFSET_SHIFT;
- /* Get rid of sdpcm header + head_padding */
- PKTPULL(osh, pkt, data_offset);
-
- DHD_INFO(("%s data_offset %d, PKTLEN %d\n",
- __FUNCTION__, data_offset, PKTLEN(osh, pkt)));
-
- return BCME_OK;
-}
-
-static int dhdsdio_txpkt(dhd_bus_t *bus, uint chan, void** pkts, int num_pkt, bool free_pkt)
-{
- int i;
- int ret = 0;
- osl_t *osh;
- bcmsdh_info_t *sdh;
- void *pkt = NULL;
- void *pkt_chain;
- int total_len = 0;
- void *head_pkt = NULL;
- void *prev_pkt = NULL;
- int pad_pkt_len = 0;
- int new_pkt_num = 0;
- void *new_pkts[MAX_TX_PKTCHAIN_CNT];
- bool wlfc_enabled = FALSE;
-
- if (bus->dhd->dongle_reset)
- return BCME_NOTREADY;
-
- if (num_pkt <= 0)
- return BCME_BADARG;
-
- sdh = bus->sdh;
- osh = bus->dhd->osh;
- /* init new_pkts[0] to make some compiler happy, not necessary as we check new_pkt_num */
- new_pkts[0] = NULL;
-
- for (i = 0; i < num_pkt; i++) {
- int pkt_len;
- bool last_pkt;
- void *new_pkt = NULL;
-
- pkt = pkts[i];
- ASSERT(pkt);
- last_pkt = (i == num_pkt - 1);
- pkt_len = dhdsdio_txpkt_preprocess(bus, pkt, chan, bus->tx_seq + i,
- total_len, last_pkt, &pad_pkt_len, &new_pkt
-#if defined(BCMSDIOH_TXGLOM_EXT)
- , i
-#endif
- );
- if (pkt_len <= 0)
- goto done;
- if (new_pkt) {
- pkt = new_pkt;
- new_pkts[new_pkt_num++] = new_pkt;
- }
- total_len += pkt_len;
-
- PKTSETNEXT(osh, pkt, NULL);
- /* insert the packet into the list */
- head_pkt ? PKTSETNEXT(osh, prev_pkt, pkt) : (head_pkt = pkt);
- prev_pkt = pkt;
-
- }
-
- /* Update the HW frame tag (total length) in the first pkt of the glom */
- if (bus->txglom_enable) {
- uint8 *frame;
-
- total_len += pad_pkt_len;
- frame = (uint8*)PKTDATA(osh, head_pkt);
- *(uint16*)frame = (uint16)htol16(total_len);
- *(((uint16*)frame) + 1) = (uint16)htol16(~total_len);
-
- }
-
-#ifdef DHDENABLE_TAILPAD
- /* if a padding packet if needed, insert it to the end of the link list */
- if (pad_pkt_len) {
- PKTSETLEN(osh, bus->pad_pkt, pad_pkt_len);
- PKTSETNEXT(osh, pkt, bus->pad_pkt);
- }
-#endif /* DHDENABLE_TAILPAD */
-
- /* dhd_bcmsdh_send_buf ignores the buffer pointer if he packet
- * parameter is not NULL, for non packet chian we pass NULL pkt pointer
- * so it will take the aligned length and buffer pointer.
- */
- pkt_chain = PKTNEXT(osh, head_pkt) ? head_pkt : NULL;
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- PKTDATA(osh, head_pkt), total_len, pkt_chain, NULL, NULL, TXRETRIES);
- if (ret == BCME_OK)
- bus->tx_seq = (bus->tx_seq + num_pkt) % SDPCM_SEQUENCE_WRAP;
-
- /* if a padding packet was needed, remove it from the link list as it not a data pkt */
- if (pad_pkt_len && pkt)
- PKTSETNEXT(osh, pkt, NULL);
-
-done:
- pkt = head_pkt;
- while (pkt) {
- void *pkt_next = PKTNEXT(osh, pkt);
- PKTSETNEXT(osh, pkt, NULL);
- dhdsdio_txpkt_postprocess(bus, pkt);
- pkt = pkt_next;
- }
-
- /* new packets might be allocated due to insufficient room for padding, but we
- * still have to indicate the original packets to upper layer
- */
- for (i = 0; i < num_pkt; i++) {
- pkt = pkts[i];
- wlfc_enabled = FALSE;
-#ifdef PROP_TXSTATUS
- if (DHD_PKTTAG_WLFCPKT(PKTTAG(pkt))) {
- wlfc_enabled = (dhd_wlfc_txcomplete(bus->dhd, pkt, ret == 0) !=
- WLFC_UNSUPPORTED);
- }
-#endif /* PROP_TXSTATUS */
- if (!wlfc_enabled) {
- PKTSETNEXT(osh, pkt, NULL);
- dhd_txcomplete(bus->dhd, pkt, ret != 0);
- if (free_pkt)
- PKTFREE(osh, pkt, TRUE);
- }
- }
-
- for (i = 0; i < new_pkt_num; i++)
- PKTFREE(osh, new_pkts[i], TRUE);
-
- return ret;
-}
-
-static uint
-dhdsdio_sendfromq(dhd_bus_t *bus, uint maxframes)
-{
- uint cnt = 0;
- uint8 tx_prec_map;
- uint16 txpktqlen = 0;
- uint32 intstatus = 0;
- uint retries = 0;
- osl_t *osh;
- uint datalen = 0;
- dhd_pub_t *dhd = bus->dhd;
- sdpcmd_regs_t *regs = bus->regs;
-#ifdef DHD_LOSSLESS_ROAMING
- uint8 *pktdata;
- struct ether_header *eh;
-#endif /* DHD_LOSSLESS_ROAMING */
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!KSO_ENAB(bus)) {
- DHD_ERROR(("%s: Device asleep\n", __FUNCTION__));
- return BCME_NODEVICE;
- }
-
- osh = dhd->osh;
- tx_prec_map = ~bus->flowcontrol;
-#ifdef DHD_LOSSLESS_ROAMING
- tx_prec_map &= dhd->dequeue_prec_map;
-#endif /* DHD_LOSSLESS_ROAMING */
- for (cnt = 0; (cnt < maxframes) && DATAOK(bus);) {
- int i;
- int num_pkt = 1;
- void *pkts[MAX_TX_PKTCHAIN_CNT];
- int prec_out;
-
- dhd_os_sdlock_txq(bus->dhd);
- if (bus->txglom_enable) {
- uint32 glomlimit = (uint32)bus->txglomsize;
-#if defined(BCMSDIOH_STD)
- if (bus->blocksize == 64) {
- glomlimit = MIN((uint32)bus->txglomsize, BLK_64_MAXTXGLOM);
- }
-#endif /* BCMSDIOH_STD */
- num_pkt = MIN((uint32)DATABUFCNT(bus), glomlimit);
- num_pkt = MIN(num_pkt, ARRAYSIZE(pkts));
- }
- num_pkt = MIN(num_pkt, pktq_mlen(&bus->txq, tx_prec_map));
- for (i = 0; i < num_pkt; i++) {
- pkts[i] = pktq_mdeq(&bus->txq, tx_prec_map, &prec_out);
- if (!pkts[i]) {
- DHD_ERROR(("%s: pktq_mlen non-zero when no pkt\n",
- __FUNCTION__));
- ASSERT(0);
- break;
- }
-#ifdef DHD_LOSSLESS_ROAMING
- pktdata = (uint8 *)PKTDATA(osh, pkts[i]);
-#ifdef BDC
- /* Skip BDC header */
- pktdata += BDC_HEADER_LEN + ((struct bdc_header *)pktdata)->dataOffset;
-#endif
- eh = (struct ether_header *)pktdata;
- if (eh->ether_type == hton16(ETHER_TYPE_802_1X)) {
- uint8 prio = (uint8)PKTPRIO(pkts[i]);
-
- /* Restore to original priority for 802.1X packet */
- if (prio == PRIO_8021D_NC) {
- PKTSETPRIO(pkts[i], dhd->prio_8021x);
- }
- }
-#endif /* DHD_LOSSLESS_ROAMING */
- PKTORPHAN(pkts[i], bus->dhd->conf->tsq);
- datalen += PKTLEN(osh, pkts[i]);
- }
- dhd_os_sdunlock_txq(bus->dhd);
-
- if (i == 0)
- break;
- if (dhdsdio_txpkt(bus, SDPCM_DATA_CHANNEL, pkts, i, TRUE) != BCME_OK)
- dhd->tx_errors++;
- else {
- dhd->dstats.tx_bytes += datalen;
- bus->txglomframes++;
- bus->txglompkts += num_pkt;
- }
- cnt += i;
-#ifdef PKT_STATICS
- if (num_pkt) {
- tx_statics.glom_cnt[num_pkt-1]++;
- if (num_pkt > tx_statics.glom_max)
- tx_statics.glom_max = num_pkt;
- }
-#endif
-
- /* In poll mode, need to check for other events */
- if (!bus->intr && cnt)
- {
- /* Check device status, signal pending interrupt */
- R_SDREG(intstatus, ®s->intstatus, retries);
- bus->f2txdata++;
- if (bcmsdh_regfail(bus->sdh))
- break;
- if (intstatus & bus->hostintmask)
- bus->ipend = TRUE;
- }
-
- }
-
- dhd_os_sdlock_txq(bus->dhd);
- txpktqlen = pktq_len(&bus->txq);
- dhd_os_sdunlock_txq(bus->dhd);
-
- /* Do flow-control if needed */
- if (dhd->up && (dhd->busstate == DHD_BUS_DATA) && (txpktqlen < FCLOW)) {
- bool wlfc_enabled = FALSE;
-#ifdef PROP_TXSTATUS
- wlfc_enabled = (dhd_wlfc_flowcontrol(dhd, OFF, TRUE) != WLFC_UNSUPPORTED);
-#endif
- if (!wlfc_enabled && dhd_doflow && dhd->txoff) {
- dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
- }
- }
-
- return cnt;
-}
-
-static void
-dhdsdio_sendpendctl(dhd_bus_t *bus)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- int ret;
- uint8* frame_seq = bus->ctrl_frame_buf + SDPCM_FRAMETAG_LEN;
-
- if (bus->txglom_enable)
- frame_seq += SDPCM_HWEXT_LEN;
-
- if (*frame_seq != bus->tx_seq) {
- DHD_INFO(("%s IOCTL frame seq lag detected!"
- " frm_seq:%d != bus->tx_seq:%d, corrected\n",
- __FUNCTION__, *frame_seq, bus->tx_seq));
- *frame_seq = bus->tx_seq;
- }
-
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- (uint8 *)bus->ctrl_frame_buf, (uint32)bus->ctrl_frame_len,
- NULL, NULL, NULL, 1);
- if (ret == BCME_OK)
- bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
-
- bus->ctrl_frame_stat = FALSE;
- dhd_wait_event_wakeup(bus->dhd);
-}
-
-int
-dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen)
-{
- static int err_nodevice = 0;
- uint8 *frame;
- uint16 len;
- uint32 swheader;
- uint8 doff = 0;
- int ret = -1;
- uint8 sdpcm_hdrlen = bus->txglom_enable ? SDPCM_HDRLEN_TXGLOM : SDPCM_HDRLEN;
- int cnt = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset)
- return -EIO;
-
- /* Back the pointer to make a room for bus header */
- frame = msg - sdpcm_hdrlen;
- len = (msglen += sdpcm_hdrlen);
-
- /* Add alignment padding (optional for ctl frames) */
- if (dhd_alignctl) {
- if ((doff = ((uintptr)frame % DHD_SDALIGN))) {
- frame -= doff;
- len += doff;
- msglen += doff;
- bzero(frame, doff + sdpcm_hdrlen);
- }
- ASSERT(doff < DHD_SDALIGN);
- }
- doff += sdpcm_hdrlen;
-
- /* Round send length to next SDIO block */
- if (bus->roundup && bus->blocksize && (len > bus->blocksize)) {
- uint16 pad = bus->blocksize - (len % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize))
- len += pad;
- } else if (len % DHD_SDALIGN) {
- len += DHD_SDALIGN - (len % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (len & (ALIGNMENT - 1)))
- len = ROUNDUP(len, ALIGNMENT);
-
- ASSERT(ISALIGNED((uintptr)frame, 2));
-
-
- /* Need to lock here to protect txseq and SDIO tx calls */
-retry:
- dhd_os_sdlock(bus->dhd);
- if (cnt < bus->dhd->conf->txctl_tmo_fix && !TXCTLOK(bus)) {
- cnt++;
- dhd_os_sdunlock(bus->dhd);
- OSL_SLEEP(1);
- if (cnt >= (bus->dhd->conf->txctl_tmo_fix))
- DHD_ERROR(("%s: No bus credit bus->tx_max %d, bus->tx_seq %d, last retry cnt %d\n",
- __FUNCTION__, bus->tx_max, bus->tx_seq, cnt));
- goto retry;
- }
-
- BUS_WAKE(bus);
-
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Hardware tag: 2 byte len followed by 2 byte ~len check (all LE) */
- *(uint16*)frame = htol16((uint16)msglen);
- *(((uint16*)frame) + 1) = htol16(~msglen);
-
- if (bus->txglom_enable) {
- uint32 hwheader1, hwheader2;
- /* Software tag: channel, sequence number, data offset */
- swheader = ((SDPCM_CONTROL_CHANNEL << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK)
- | bus->tx_seq
- | ((doff << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK);
- htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN + SDPCM_HWEXT_LEN);
- htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN
- + SDPCM_HWEXT_LEN + sizeof(swheader));
-
- hwheader1 = (msglen - SDPCM_FRAMETAG_LEN) | (1 << 24);
- hwheader2 = (len - (msglen)) << 16;
- htol32_ua_store(hwheader1, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(hwheader2, frame + SDPCM_FRAMETAG_LEN + 4);
-
- *(uint16*)frame = htol16(len);
- *(((uint16*)frame) + 1) = htol16(~(len));
- } else {
- /* Software tag: channel, sequence number, data offset */
- swheader = ((SDPCM_CONTROL_CHANNEL << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK)
- | bus->tx_seq | ((doff << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK);
- htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN);
- htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader));
- }
-
-#ifdef DHD_ULP
- dhd_ulp_set_path(bus->dhd, DHD_ULP_TX_CTRL);
-
- if (!TXCTLOK(bus) || !dhd_ulp_f2_ready(bus->dhd, bus->sdh))
-#else
- if (!TXCTLOK(bus))
-#endif
- {
- DHD_INFO(("%s: No bus credit bus->tx_max %d, bus->tx_seq %d\n",
- __FUNCTION__, bus->tx_max, bus->tx_seq));
- bus->ctrl_frame_stat = TRUE;
- /* Send from dpc */
- bus->ctrl_frame_buf = frame;
- bus->ctrl_frame_len = len;
-
- if (!bus->dpc_sched) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- if (bus->ctrl_frame_stat) {
- dhd_wait_for_event(bus->dhd, &bus->ctrl_frame_stat);
- }
-
- if (bus->ctrl_frame_stat == FALSE) {
- DHD_INFO(("%s: ctrl_frame_stat == FALSE\n", __FUNCTION__));
- ret = 0;
- } else {
- bus->dhd->txcnt_timeout++;
- if (!bus->dhd->hang_was_sent) {
-#ifdef CUSTOMER_HW4_DEBUG
- uint32 status, retry = 0;
- R_SDREG(status, &bus->regs->intstatus, retry);
- DHD_TRACE_HW4(("%s: txcnt_timeout, INT status=0x%08X\n",
- __FUNCTION__, status));
- DHD_TRACE_HW4(("%s : tx_max : %d, tx_seq : %d, clkstate : %d \n",
- __FUNCTION__, bus->tx_max, bus->tx_seq, bus->clkstate));
-#endif /* CUSTOMER_HW4_DEBUG */
- DHD_ERROR(("%s: ctrl_frame_stat == TRUE txcnt_timeout=%d\n",
- __FUNCTION__, bus->dhd->txcnt_timeout));
- }
-#ifdef DHD_FW_COREDUMP
- /* Collect socram dump */
- if (bus->dhd->memdump_enabled) {
- /* collect core dump */
- bus->dhd->memdump_type = DUMP_TYPE_RESUMED_ON_TIMEOUT_TX;
- dhd_os_sdunlock(bus->dhd);
- dhd_bus_mem_dump(bus->dhd);
- dhd_os_sdlock(bus->dhd);
- }
-#endif /* DHD_FW_COREDUMP */
- ret = -1;
- bus->ctrl_frame_stat = FALSE;
- goto done;
- }
- }
-
- bus->dhd->txcnt_timeout = 0;
- bus->ctrl_frame_stat = TRUE;
-
- if (ret == -1) {
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_CTL_ON()) {
- prhex("Tx Frame", frame, len);
- } else if (DHD_HDRS_ON()) {
- prhex("TxHdr", frame, MIN(len, 16));
- }
-#endif
-#ifdef PKT_STATICS
- tx_statics.ctrl_count++;
- tx_statics.ctrl_size += len;
-#endif
- ret = dhd_bcmsdh_send_buffer(bus, frame, len);
- }
- bus->ctrl_frame_stat = FALSE;
-#ifdef DHD_ULP
- dhd_ulp_enable_cached_sbwad(bus->dhd, bus->sdh);
-#endif /* DHD_ULP */
-
-done:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- bus->activity = FALSE;
- dhdsdio_bussleep(bus, TRUE);
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- if (ret)
- bus->dhd->tx_ctlerrs++;
- else
- bus->dhd->tx_ctlpkts++;
-
- if (bus->dhd->txcnt_timeout >= MAX_CNTL_TX_TIMEOUT) {
- return -ETIMEDOUT;
- }
-
- if (ret == BCME_NODEVICE)
- err_nodevice++;
- else
- err_nodevice = 0;
-
- return ret ? err_nodevice >= ERROR_BCME_NODEVICE_MAX ? -ETIMEDOUT : -EIO : 0;
-}
-
-int
-dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen)
-{
- int timeleft;
- uint rxlen = 0;
- static uint cnt = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->dongle_reset)
- return -EIO;
-
- /* Wait until control frame is available */
- timeleft = dhd_os_ioctl_resp_wait(bus->dhd, &bus->rxlen, false);
-
- dhd_os_sdlock(bus->dhd);
- rxlen = bus->rxlen;
- bcopy(bus->rxctl, msg, MIN(msglen, rxlen));
- bus->rxlen = 0;
- dhd_os_sdunlock(bus->dhd);
-
- if (bus->dhd->conf->ctrl_resched > 0 && !rxlen && timeleft == 0) {
- cnt++;
- if (cnt <= bus->dhd->conf->ctrl_resched) {
- uint32 status, retry = 0;
- R_SDREG(status, &bus->regs->intstatus, retry);
- if ((status & I_HMB_HOST_INT) || PKT_AVAILABLE(bus, status)) {
- DHD_ERROR(("%s: reschedule dhd_dpc, cnt=%d, status=0x%x\n",
- __FUNCTION__, cnt, status));
- bus->ipend = TRUE;
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
-
- /* Wait until control frame is available */
- timeleft = dhd_os_ioctl_resp_wait(bus->dhd, &bus->rxlen, true);
-
- dhd_os_sdlock(bus->dhd);
- rxlen = bus->rxlen;
- bcopy(bus->rxctl, msg, MIN(msglen, rxlen));
- bus->rxlen = 0;
- dhd_os_sdunlock(bus->dhd);
- }
- }
- } else {
- cnt = 0;
- }
-
- if (rxlen) {
- DHD_CTL(("%s: resumed on rxctl frame, got %d expected %d\n",
- __FUNCTION__, rxlen, msglen));
- } else {
- if (timeleft == 0) {
-#ifdef DHD_DEBUG
- uint32 status, retry = 0;
- R_SDREG(status, &bus->regs->intstatus, retry);
- DHD_ERROR(("%s: resumed on timeout, INT status=0x%08X\n",
- __FUNCTION__, status));
-#else
- DHD_ERROR(("%s: resumed on timeout\n", __FUNCTION__));
-#endif /* DHD_DEBUG */
- if (!bus->dhd->dongle_trap_occured) {
-#ifdef DHD_FW_COREDUMP
- bus->dhd->memdump_type = DUMP_TYPE_RESUMED_ON_TIMEOUT;
-#endif /* DHD_FW_COREDUMP */
- dhd_os_sdlock(bus->dhd);
- dhdsdio_checkdied(bus, NULL, 0);
- dhd_os_sdunlock(bus->dhd);
- }
- } else {
- DHD_CTL(("%s: resumed for unknown reason?\n", __FUNCTION__));
- if (!bus->dhd->dongle_trap_occured) {
-#ifdef DHD_FW_COREDUMP
- bus->dhd->memdump_type = DUMP_TYPE_RESUMED_UNKNOWN;
-#endif /* DHD_FW_COREDUMP */
- dhd_os_sdlock(bus->dhd);
- dhdsdio_checkdied(bus, NULL, 0);
- dhd_os_sdunlock(bus->dhd);
- }
- }
-#ifdef DHD_FW_COREDUMP
- /* Dump the ram image */
- if (bus->dhd->memdump_enabled && !bus->dhd->dongle_trap_occured)
- dhdsdio_mem_dump(bus);
-#endif /* DHD_FW_COREDUMP */
- }
- if (timeleft == 0) {
- if (rxlen == 0)
- bus->dhd->rxcnt_timeout++;
- DHD_ERROR(("%s: rxcnt_timeout=%d, rxlen=%d\n", __FUNCTION__,
- bus->dhd->rxcnt_timeout, rxlen));
-#ifdef DHD_FW_COREDUMP
- /* collect socram dump */
- if (bus->dhd->memdump_enabled) {
- bus->dhd->memdump_type = DUMP_TYPE_RESUMED_ON_TIMEOUT_RX;
- dhd_bus_mem_dump(bus->dhd);
- }
-#endif /* DHD_FW_COREDUMP */
- } else {
- bus->dhd->rxcnt_timeout = 0;
- }
-
- if (rxlen)
- bus->dhd->rx_ctlpkts++;
- else
- bus->dhd->rx_ctlerrs++;
-
- if (bus->dhd->rxcnt_timeout >= MAX_CNTL_RX_TIMEOUT) {
- return -ETIMEDOUT;
- }
-
-
- if (bus->dhd->dongle_trap_occured)
- return -EREMOTEIO;
-
- return rxlen ? (int)rxlen : -EIO;
-}
-
-/* IOVar table */
-enum {
- IOV_INTR = 1,
- IOV_POLLRATE,
- IOV_SDREG,
- IOV_SBREG,
- IOV_SDCIS,
- IOV_RAMSIZE,
- IOV_RAMSTART,
-#ifdef DHD_DEBUG
- IOV_CHECKDIED,
- IOV_SERIALCONS,
-#endif /* DHD_DEBUG */
- IOV_SET_DOWNLOAD_STATE,
- IOV_SOCRAM_STATE,
- IOV_FORCEEVEN,
- IOV_SDIOD_DRIVE,
- IOV_READAHEAD,
- IOV_SDRXCHAIN,
- IOV_ALIGNCTL,
- IOV_SDALIGN,
- IOV_DEVRESET,
- IOV_CPU,
-#if defined(USE_SDIOFIFO_IOVAR)
- IOV_WATERMARK,
- IOV_MESBUSYCTRL,
-#endif /* USE_SDIOFIFO_IOVAR */
-#ifdef SDTEST
- IOV_PKTGEN,
- IOV_EXTLOOP,
-#endif /* SDTEST */
- IOV_SPROM,
- IOV_TXBOUND,
- IOV_RXBOUND,
- IOV_TXMINMAX,
- IOV_IDLETIME,
- IOV_IDLECLOCK,
- IOV_SD1IDLE,
- IOV_SLEEP,
- IOV_DONGLEISOLATION,
- IOV_KSO,
- IOV_DEVSLEEP,
- IOV_DEVCAP,
- IOV_VARS,
-#ifdef SOFTAP
- IOV_FWPATH,
-#endif
- IOV_TXGLOMSIZE,
- IOV_TXGLOMMODE,
- IOV_HANGREPORT,
- IOV_TXINRX_THRES,
- IOV_SDIO_SUSPEND
-};
-
-const bcm_iovar_t dhdsdio_iovars[] = {
- {"intr", IOV_INTR, 0, 0, IOVT_BOOL, 0 },
- {"sleep", IOV_SLEEP, 0, 0, IOVT_BOOL, 0 },
- {"pollrate", IOV_POLLRATE, 0, 0, IOVT_UINT32, 0 },
- {"idletime", IOV_IDLETIME, 0, 0, IOVT_INT32, 0 },
- {"idleclock", IOV_IDLECLOCK, 0, 0, IOVT_INT32, 0 },
- {"sd1idle", IOV_SD1IDLE, 0, 0, IOVT_BOOL, 0 },
- {"ramsize", IOV_RAMSIZE, 0, 0, IOVT_UINT32, 0 },
- {"ramstart", IOV_RAMSTART, 0, 0, IOVT_UINT32, 0 },
- {"dwnldstate", IOV_SET_DOWNLOAD_STATE, 0, 0, IOVT_BOOL, 0 },
- {"socram_state", IOV_SOCRAM_STATE, 0, 0, IOVT_BOOL, 0 },
- {"vars", IOV_VARS, 0, 0, IOVT_BUFFER, 0 },
- {"sdiod_drive", IOV_SDIOD_DRIVE, 0, 0, IOVT_UINT32, 0 },
- {"readahead", IOV_READAHEAD, 0, 0, IOVT_BOOL, 0 },
- {"sdrxchain", IOV_SDRXCHAIN, 0, 0, IOVT_BOOL, 0 },
- {"alignctl", IOV_ALIGNCTL, 0, 0, IOVT_BOOL, 0 },
- {"sdalign", IOV_SDALIGN, 0, 0, IOVT_BOOL, 0 },
- {"devreset", IOV_DEVRESET, 0, 0, IOVT_BOOL, 0 },
-#ifdef DHD_DEBUG
- {"sdreg", IOV_SDREG, 0, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sbreg", IOV_SBREG, 0, 0, IOVT_BUFFER, sizeof(sdreg_t) },
- {"sd_cis", IOV_SDCIS, 0, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN },
- {"forcealign", IOV_FORCEEVEN, 0, 0, IOVT_BOOL, 0 },
- {"txbound", IOV_TXBOUND, 0, 0, IOVT_UINT32, 0 },
- {"rxbound", IOV_RXBOUND, 0, 0, IOVT_UINT32, 0 },
- {"txminmax", IOV_TXMINMAX, 0, 0, IOVT_UINT32, 0 },
- {"cpu", IOV_CPU, 0, 0, IOVT_BOOL, 0 },
-#ifdef DHD_DEBUG
- {"checkdied", IOV_CHECKDIED, 0, 0, IOVT_BUFFER, 0 },
- {"serial", IOV_SERIALCONS, 0, 0, IOVT_UINT32, 0 },
-#endif /* DHD_DEBUG */
-#endif /* DHD_DEBUG */
-#ifdef SDTEST
- {"extloop", IOV_EXTLOOP, 0, 0, IOVT_BOOL, 0 },
- {"pktgen", IOV_PKTGEN, 0, 0, IOVT_BUFFER, sizeof(dhd_pktgen_t) },
-#endif /* SDTEST */
-#if defined(USE_SDIOFIFO_IOVAR)
- {"watermark", IOV_WATERMARK, 0, 0, IOVT_UINT32, 0 },
- {"mesbusyctrl", IOV_MESBUSYCTRL, 0, 0, IOVT_UINT32, 0 },
-#endif /* USE_SDIOFIFO_IOVAR */
- {"devcap", IOV_DEVCAP, 0, 0, IOVT_UINT32, 0 },
- {"dngl_isolation", IOV_DONGLEISOLATION, 0, 0, IOVT_UINT32, 0 },
- {"kso", IOV_KSO, 0, 0, IOVT_UINT32, 0 },
- {"devsleep", IOV_DEVSLEEP, 0, 0, IOVT_UINT32, 0 },
-#ifdef SOFTAP
- {"fwpath", IOV_FWPATH, 0, 0, IOVT_BUFFER, 0 },
-#endif
- {"txglomsize", IOV_TXGLOMSIZE, 0, 0, IOVT_UINT32, 0 },
- {"fw_hang_report", IOV_HANGREPORT, 0, 0, IOVT_BOOL, 0 },
- {"txinrx_thres", IOV_TXINRX_THRES, 0, 0, IOVT_INT32, 0 },
- {"sdio_suspend", IOV_SDIO_SUSPEND, 0, 0, IOVT_UINT32, 0 },
- {NULL, 0, 0, 0, 0, 0 }
-};
-
-static void
-dhd_dump_pct(struct bcmstrbuf *strbuf, char *desc, uint num, uint div)
-{
- uint q1, q2;
-
- if (!div) {
- bcm_bprintf(strbuf, "%s N/A", desc);
- } else {
- q1 = num / div;
- q2 = (100 * (num - (q1 * div))) / div;
- bcm_bprintf(strbuf, "%s %d.%02d", desc, q1, q2);
- }
-}
-
-void
-dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- dhd_bus_t *bus = dhdp->bus;
-#if defined(DHD_WAKE_STATUS) && defined(DHD_WAKE_EVENT_STATUS)
- int i;
-#endif
-
- bcm_bprintf(strbuf, "Bus SDIO structure:\n");
- bcm_bprintf(strbuf, "hostintmask 0x%08x intstatus 0x%08x sdpcm_ver %d\n",
- bus->hostintmask, bus->intstatus, bus->sdpcm_ver);
- bcm_bprintf(strbuf, "fcstate %d qlen %u tx_seq %d, max %d, rxskip %d rxlen %u rx_seq %d\n",
- bus->fcstate, pktq_len(&bus->txq), bus->tx_seq, bus->tx_max, bus->rxskip,
- bus->rxlen, bus->rx_seq);
- bcm_bprintf(strbuf, "intr %d intrcount %u lastintrs %u spurious %u\n",
- bus->intr, bus->intrcount, bus->lastintrs, bus->spurious);
-
-#ifdef DHD_WAKE_STATUS
- bcm_bprintf(strbuf, "wake %u rxwake %u readctrlwake %u\n",
- bcmsdh_get_total_wake(bus->sdh), bus->wake_counts.rxwake,
- bus->wake_counts.rcwake);
-#ifdef DHD_WAKE_RX_STATUS
- bcm_bprintf(strbuf, " unicast %u multicast %u broadcast %u arp %u\n",
- bus->wake_counts.rx_ucast, bus->wake_counts.rx_mcast,
- bus->wake_counts.rx_bcast, bus->wake_counts.rx_arp);
- bcm_bprintf(strbuf, " multi4 %u multi6 %u icmp6 %u multiother %u\n",
- bus->wake_counts.rx_multi_ipv4, bus->wake_counts.rx_multi_ipv6,
- bus->wake_counts.rx_icmpv6, bus->wake_counts.rx_multi_other);
- bcm_bprintf(strbuf, " icmp6_ra %u, icmp6_na %u, icmp6_ns %u\n",
- bus->wake_counts.rx_icmpv6_ra, bus->wake_counts.rx_icmpv6_na,
- bus->wake_counts.rx_icmpv6_ns);
-#endif /* DHD_WAKE_RX_STATUS */
-#ifdef DHD_WAKE_EVENT_STATUS
- for (i = 0; i < WLC_E_LAST; i++)
- if (bus->wake_counts.rc_event[i] != 0)
- bcm_bprintf(strbuf, " %s = %u\n", bcmevent_get_name(i),
- bus->wake_counts.rc_event[i]);
- bcm_bprintf(strbuf, "\n");
-#endif /* DHD_WAKE_EVENT_STATUS */
-#endif /* DHD_WAKE_STATUS */
-
- bcm_bprintf(strbuf, "pollrate %u pollcnt %u regfails %u\n",
- bus->pollrate, bus->pollcnt, bus->regfails);
-
- bcm_bprintf(strbuf, "\nAdditional counters:\n");
-#ifdef DHDENABLE_TAILPAD
- bcm_bprintf(strbuf, "tx_tailpad_chain %u tx_tailpad_pktget %u\n",
- bus->tx_tailpad_chain, bus->tx_tailpad_pktget);
-#endif /* DHDENABLE_TAILPAD */
- bcm_bprintf(strbuf, "tx_sderrs %u fcqueued %u rxrtx %u rx_toolong %u rxc_errors %u\n",
- bus->tx_sderrs, bus->fcqueued, bus->rxrtx, bus->rx_toolong,
- bus->rxc_errors);
- bcm_bprintf(strbuf, "rx_hdrfail %u badhdr %u badseq %u\n",
- bus->rx_hdrfail, bus->rx_badhdr, bus->rx_badseq);
- bcm_bprintf(strbuf, "fc_rcvd %u, fc_xoff %u, fc_xon %u\n",
- bus->fc_rcvd, bus->fc_xoff, bus->fc_xon);
- bcm_bprintf(strbuf, "rxglomfail %u, rxglomframes %u, rxglompkts %u\n",
- bus->rxglomfail, bus->rxglomframes, bus->rxglompkts);
- bcm_bprintf(strbuf, "f2rx (hdrs/data) %u (%u/%u), f2tx %u f1regs %u\n",
- (bus->f2rxhdrs + bus->f2rxdata), bus->f2rxhdrs, bus->f2rxdata,
- bus->f2txdata, bus->f1regdata);
- {
- dhd_dump_pct(strbuf, "\nRx: pkts/f2rd", bus->dhd->rx_packets,
- (bus->f2rxhdrs + bus->f2rxdata));
- dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->rx_packets, bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->rx_packets,
- (bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->rx_packets, bus->intrcount);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Rx: glom pct", (100 * bus->rxglompkts),
- bus->dhd->rx_packets);
- dhd_dump_pct(strbuf, ", pkts/glom", bus->rxglompkts, bus->rxglomframes);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Tx: pkts/f2wr", bus->dhd->tx_packets, bus->f2txdata);
- dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->tx_packets, bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->tx_packets,
- (bus->f2txdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->tx_packets, bus->intrcount);
- bcm_bprintf(strbuf, "\n");
-
- dhd_dump_pct(strbuf, "Total: pkts/f2rw",
- (bus->dhd->tx_packets + bus->dhd->rx_packets),
- (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata));
- dhd_dump_pct(strbuf, ", pkts/f1sd",
- (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->f1regdata);
- dhd_dump_pct(strbuf, ", pkts/sd",
- (bus->dhd->tx_packets + bus->dhd->rx_packets),
- (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata));
- dhd_dump_pct(strbuf, ", pkts/int",
- (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->intrcount);
- bcm_bprintf(strbuf, "\n\n");
- }
-
-#ifdef SDTEST
- if (bus->pktgen_count) {
- bcm_bprintf(strbuf, "pktgen config and count:\n");
- bcm_bprintf(strbuf, "freq %u count %u print %u total %u min %u len %u\n",
- bus->pktgen_freq, bus->pktgen_count, bus->pktgen_print,
- bus->pktgen_total, bus->pktgen_minlen, bus->pktgen_maxlen);
- bcm_bprintf(strbuf, "send attempts %u rcvd %u fail %u\n",
- bus->pktgen_sent, bus->pktgen_rcvd, bus->pktgen_fail);
- }
-#endif /* SDTEST */
-#ifdef DHD_DEBUG
- bcm_bprintf(strbuf, "dpc_sched %d host interrupt%spending\n",
- bus->dpc_sched, (bcmsdh_intr_pending(bus->sdh) ? " " : " not "));
- bcm_bprintf(strbuf, "blocksize %u roundup %u\n", bus->blocksize, bus->roundup);
-#endif /* DHD_DEBUG */
- bcm_bprintf(strbuf, "clkstate %d activity %d idletime %d idlecount %d sleeping %d\n",
- bus->clkstate, bus->activity, bus->idletime, bus->idlecount, bus->sleeping);
- dhd_dump_pct(strbuf, "Tx: glom pct", (100 * bus->txglompkts), bus->dhd->tx_packets);
- dhd_dump_pct(strbuf, ", pkts/glom", bus->txglompkts, bus->txglomframes);
- bcm_bprintf(strbuf, "\n");
- bcm_bprintf(strbuf, "txglomframes %u, txglompkts %u\n", bus->txglomframes, bus->txglompkts);
- bcm_bprintf(strbuf, "\n");
-}
-
-void
-dhd_bus_clearcounts(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = (dhd_bus_t *)dhdp->bus;
-
- bus->intrcount = bus->lastintrs = bus->spurious = bus->regfails = 0;
- bus->rxrtx = bus->rx_toolong = bus->rxc_errors = 0;
- bus->rx_hdrfail = bus->rx_badhdr = bus->rx_badseq = 0;
-#ifdef DHDENABLE_TAILPAD
- bus->tx_tailpad_chain = bus->tx_tailpad_pktget = 0;
-#endif /* DHDENABLE_TAILPAD */
- bus->tx_sderrs = bus->fc_rcvd = bus->fc_xoff = bus->fc_xon = 0;
- bus->rxglomfail = bus->rxglomframes = bus->rxglompkts = 0;
- bus->f2rxhdrs = bus->f2rxdata = bus->f2txdata = bus->f1regdata = 0;
- bus->txglomframes = bus->txglompkts = 0;
-}
-
-#ifdef SDTEST
-static int
-dhdsdio_pktgen_get(dhd_bus_t *bus, uint8 *arg)
-{
- dhd_pktgen_t pktgen;
-
- pktgen.version = DHD_PKTGEN_VERSION;
- pktgen.freq = bus->pktgen_freq;
- pktgen.count = bus->pktgen_count;
- pktgen.print = bus->pktgen_print;
- pktgen.total = bus->pktgen_total;
- pktgen.minlen = bus->pktgen_minlen;
- pktgen.maxlen = bus->pktgen_maxlen;
- pktgen.numsent = bus->pktgen_sent;
- pktgen.numrcvd = bus->pktgen_rcvd;
- pktgen.numfail = bus->pktgen_fail;
- pktgen.mode = bus->pktgen_mode;
- pktgen.stop = bus->pktgen_stop;
-
- bcopy(&pktgen, arg, sizeof(pktgen));
-
- return 0;
-}
-
-static int
-dhdsdio_pktgen_set(dhd_bus_t *bus, uint8 *arg)
-{
- dhd_pktgen_t pktgen;
- uint oldcnt, oldmode;
-
- bcopy(arg, &pktgen, sizeof(pktgen));
- if (pktgen.version != DHD_PKTGEN_VERSION)
- return BCME_BADARG;
-
- oldcnt = bus->pktgen_count;
- oldmode = bus->pktgen_mode;
-
- bus->pktgen_freq = pktgen.freq;
- bus->pktgen_count = pktgen.count;
- bus->pktgen_print = pktgen.print;
- bus->pktgen_total = pktgen.total;
- bus->pktgen_minlen = pktgen.minlen;
- bus->pktgen_maxlen = pktgen.maxlen;
- bus->pktgen_mode = pktgen.mode;
- bus->pktgen_stop = pktgen.stop;
-
- bus->pktgen_tick = bus->pktgen_ptick = 0;
- bus->pktgen_prev_time = jiffies;
- bus->pktgen_len = MAX(bus->pktgen_len, bus->pktgen_minlen);
- bus->pktgen_len = MIN(bus->pktgen_len, bus->pktgen_maxlen);
-
- /* Clear counts for a new pktgen (mode change, or was stopped) */
- if (bus->pktgen_count && (!oldcnt || oldmode != bus->pktgen_mode)) {
- bus->pktgen_sent = bus->pktgen_prev_sent = bus->pktgen_rcvd = 0;
- bus->pktgen_prev_rcvd = bus->pktgen_fail = 0;
- }
-
- return 0;
-}
-#endif /* SDTEST */
-
-static void
-dhdsdio_devram_remap(dhd_bus_t *bus, bool val)
-{
- uint8 enable, protect, remap;
-
- si_socdevram(bus->sih, FALSE, &enable, &protect, &remap);
- remap = val ? TRUE : FALSE;
- si_socdevram(bus->sih, TRUE, &enable, &protect, &remap);
-}
-
-static int
-dhdsdio_membytes(dhd_bus_t *bus, bool write, uint32 address, uint8 *data, uint size)
-{
- int bcmerror = 0;
- uint32 sdaddr;
- uint dsize;
-
- /* In remap mode, adjust address beyond socram and redirect
- * to devram at SOCDEVRAM_BP_ADDR since remap address > orig_ramsize
- * is not backplane accessible
- */
- if (REMAP_ENAB(bus) && REMAP_ISADDR(bus, address)) {
- address -= bus->orig_ramsize;
- address += SOCDEVRAM_BP_ADDR;
- }
-
- /* Determine initial transfer parameters */
- sdaddr = address & SBSDIO_SB_OFT_ADDR_MASK;
- if ((sdaddr + size) & SBSDIO_SBWINDOW_MASK)
- dsize = (SBSDIO_SB_OFT_ADDR_LIMIT - sdaddr);
- else
- dsize = size;
-
- /* Set the backplane window to include the start address */
- if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) {
- DHD_ERROR(("%s: window change failed\n", __FUNCTION__));
- goto xfer_done;
- }
-
- /* Do the transfer(s) */
- while (size) {
- DHD_INFO(("%s: %s %d bytes at offset 0x%08x in window 0x%08x\n",
- __FUNCTION__, (write ? "write" : "read"), dsize, sdaddr,
- (address & SBSDIO_SBWINDOW_MASK)));
- if ((bcmerror = bcmsdh_rwdata(bus->sdh, write, sdaddr, data, dsize))) {
- DHD_ERROR(("%s: membytes transfer failed\n", __FUNCTION__));
- break;
- }
-
- /* Adjust for next transfer (if any) */
- if ((size -= dsize)) {
- data += dsize;
- address += dsize;
- if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) {
- DHD_ERROR(("%s: window change failed\n", __FUNCTION__));
- break;
- }
- sdaddr = 0;
- dsize = MIN(SBSDIO_SB_OFT_ADDR_LIMIT, size);
- }
-
- }
-
-xfer_done:
- /* Return the window to backplane enumeration space for core access */
- if (dhdsdio_set_siaddr_window(bus, bcmsdh_cur_sbwad(bus->sdh))) {
- DHD_ERROR(("%s: FAILED to set window back to 0x%x\n", __FUNCTION__,
- bcmsdh_cur_sbwad(bus->sdh)));
- }
-
- return bcmerror;
-}
-
-static int
-dhdsdio_readshared(dhd_bus_t *bus, sdpcm_shared_t *sh)
-{
- uint32 addr;
- int rv, i;
- uint32 shaddr = 0;
-
- if (bus->sih == NULL) {
- if (bus->dhd && bus->dhd->dongle_reset) {
- DHD_ERROR(("%s: Dongle is in reset state\n", __FUNCTION__));
- return BCME_NOTREADY;
- } else {
- ASSERT(bus->dhd);
- ASSERT(bus->sih);
- DHD_ERROR(("%s: The address of sih is invalid\n", __FUNCTION__));
- return BCME_ERROR;
- }
- }
- if ((CHIPID(bus->sih->chip) == BCM43430_CHIP_ID ||
- CHIPID(bus->sih->chip) == BCM43018_CHIP_ID) && !dhdsdio_sr_cap(bus))
- bus->srmemsize = 0;
-
- shaddr = bus->dongle_ram_base + bus->ramsize - 4;
- i = 0;
- do {
- /* Read last word in memory to determine address of sdpcm_shared structure */
- if ((rv = dhdsdio_membytes(bus, FALSE, shaddr, (uint8 *)&addr, 4)) < 0)
- return rv;
-
- addr = ltoh32(addr);
-
- DHD_INFO(("sdpcm_shared address 0x%08X\n", addr));
-
- /*
- * Check if addr is valid.
- * NVRAM length at the end of memory should have been overwritten.
- */
- if (addr == 0 || ((~addr >> 16) & 0xffff) == (addr & 0xffff)) {
- if ((bus->srmemsize > 0) && (i++ == 0)) {
- shaddr -= bus->srmemsize;
- } else {
- DHD_ERROR(("%s: address (0x%08x) of sdpcm_shared invalid\n",
- __FUNCTION__, addr));
- return BCME_ERROR;
- }
- } else
- break;
- } while (i < 2);
-
- /* Read hndrte_shared structure */
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)sh, sizeof(sdpcm_shared_t))) < 0)
- return rv;
-
- /* Endianness */
- sh->flags = ltoh32(sh->flags);
- sh->trap_addr = ltoh32(sh->trap_addr);
- sh->assert_exp_addr = ltoh32(sh->assert_exp_addr);
- sh->assert_file_addr = ltoh32(sh->assert_file_addr);
- sh->assert_line = ltoh32(sh->assert_line);
- sh->console_addr = ltoh32(sh->console_addr);
- sh->msgtrace_addr = ltoh32(sh->msgtrace_addr);
-
- if ((sh->flags & SDPCM_SHARED_VERSION_MASK) == 3 && SDPCM_SHARED_VERSION == 1)
- return BCME_OK;
-
- if ((sh->flags & SDPCM_SHARED_VERSION_MASK) != SDPCM_SHARED_VERSION) {
- DHD_ERROR(("%s: sdpcm_shared version %d in dhd "
- "is different than sdpcm_shared version %d in dongle\n",
- __FUNCTION__, SDPCM_SHARED_VERSION,
- sh->flags & SDPCM_SHARED_VERSION_MASK));
- return BCME_ERROR;
- }
-
- return BCME_OK;
-}
-
-#define CONSOLE_LINE_MAX 192
-
-#ifdef DHD_DEBUG
-static int
-dhdsdio_readconsole(dhd_bus_t *bus)
-{
- dhd_console_t *c = &bus->console;
- uint8 line[CONSOLE_LINE_MAX], ch;
- uint32 n, idx, addr;
- int rv;
-
- /* Don't do anything until FWREADY updates console address */
- if (bus->console_addr == 0)
- return 0;
-
- if (!KSO_ENAB(bus))
- return 0;
-
- /* Read console log struct */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, log);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)&c->log, sizeof(c->log))) < 0)
- return rv;
-
- /* Allocate console buffer (one time only) */
- if (c->buf == NULL) {
- c->bufsize = ltoh32(c->log.buf_size);
- if ((c->buf = MALLOC(bus->dhd->osh, c->bufsize)) == NULL)
- return BCME_NOMEM;
- }
-
- idx = ltoh32(c->log.idx);
-
- /* Protect against corrupt value */
- if (idx > c->bufsize)
- return BCME_ERROR;
-
- /* Skip reading the console buffer if the index pointer has not moved */
- if (idx == c->last)
- return BCME_OK;
-
- /* Read the console buffer */
- addr = ltoh32(c->log.buf);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr, c->buf, c->bufsize)) < 0)
- return rv;
-
- while (c->last != idx) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- if (c->last == idx) {
- /* This would output a partial line. Instead, back up
- * the buffer pointer and output this line next time around.
- */
- if (c->last >= n)
- c->last -= n;
- else
- c->last = c->bufsize - n;
- goto break2;
- }
- ch = c->buf[c->last];
- c->last = (c->last + 1) % c->bufsize;
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- printf("CONSOLE: %s\n", line);
-#ifdef LOG_INTO_TCPDUMP
- dhd_sendup_log(bus->dhd, line, n);
-#endif /* LOG_INTO_TCPDUMP */
- }
- }
-break2:
-
- return BCME_OK;
-}
-#endif /* DHD_DEBUG */
-
-static int
-dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size)
-{
- int bcmerror = 0;
- uint msize = 512;
- char *mbuffer = NULL;
- char *console_buffer = NULL;
- uint maxstrlen = 256;
- char *str = NULL;
- sdpcm_shared_t l_sdpcm_shared;
- struct bcmstrbuf strbuf;
- uint32 console_ptr, console_size, console_index;
- uint8 line[CONSOLE_LINE_MAX], ch;
- uint32 n, i, addr;
- int rv;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (DHD_NOCHECKDIED_ON())
- return 0;
-
- if (data == NULL) {
- /*
- * Called after a rx ctrl timeout. "data" is NULL.
- * allocate memory to trace the trap or assert.
- */
- size = msize;
- mbuffer = data = MALLOC(bus->dhd->osh, msize);
- if (mbuffer == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, msize));
- bcmerror = BCME_NOMEM;
- goto done;
- }
- }
-
- if ((str = MALLOC(bus->dhd->osh, maxstrlen)) == NULL) {
- DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, maxstrlen));
- bcmerror = BCME_NOMEM;
- goto done;
- }
-
- if ((bcmerror = dhdsdio_readshared(bus, &l_sdpcm_shared)) < 0)
- goto done;
-
- bcm_binit(&strbuf, data, size);
-
- bcm_bprintf(&strbuf, "msgtrace address : 0x%08X\nconsole address : 0x%08X\n",
- l_sdpcm_shared.msgtrace_addr, l_sdpcm_shared.console_addr);
-
- if ((l_sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "Assrt not built in dongle\n");
- }
-
- if ((l_sdpcm_shared.flags & (SDPCM_SHARED_ASSERT|SDPCM_SHARED_TRAP)) == 0) {
- /* NOTE: Misspelled assert is intentional - DO NOT FIX.
- * (Avoids conflict with real asserts for programmatic parsing of output.)
- */
- bcm_bprintf(&strbuf, "No trap%s in dongle",
- (l_sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT)
- ?"/assrt" :"");
- } else {
- if (l_sdpcm_shared.flags & SDPCM_SHARED_ASSERT) {
- /* Download assert */
- bcm_bprintf(&strbuf, "Dongle assert");
- if (l_sdpcm_shared.assert_exp_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- l_sdpcm_shared.assert_exp_addr,
- (uint8 *)str, maxstrlen)) < 0)
- goto done;
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " expr \"%s\"", str);
- }
-
- if (l_sdpcm_shared.assert_file_addr != 0) {
- str[0] = '\0';
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- l_sdpcm_shared.assert_file_addr,
- (uint8 *)str, maxstrlen)) < 0)
- goto done;
-
- str[maxstrlen - 1] = '\0';
- bcm_bprintf(&strbuf, " file \"%s\"", str);
- }
-
- bcm_bprintf(&strbuf, " line %d ", l_sdpcm_shared.assert_line);
- }
-
- if (l_sdpcm_shared.flags & SDPCM_SHARED_TRAP) {
- trap_t *tr = &bus->dhd->last_trap_info;
- bus->dhd->dongle_trap_occured = TRUE;
- if ((bcmerror = dhdsdio_membytes(bus, FALSE,
- l_sdpcm_shared.trap_addr,
- (uint8*)tr, sizeof(trap_t))) < 0)
- goto done;
-
- bus->dongle_trap_addr = ltoh32(l_sdpcm_shared.trap_addr);
-
- dhd_bus_dump_trap_info(bus, &strbuf);
-
- addr = l_sdpcm_shared.console_addr + OFFSETOF(hnd_cons_t, log);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_ptr, sizeof(console_ptr))) < 0)
- goto printbuf;
-
- addr = l_sdpcm_shared.console_addr + OFFSETOF(hnd_cons_t, log.buf_size);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_size, sizeof(console_size))) < 0)
- goto printbuf;
-
- addr = l_sdpcm_shared.console_addr + OFFSETOF(hnd_cons_t, log.idx);
- if ((rv = dhdsdio_membytes(bus, FALSE, addr,
- (uint8 *)&console_index, sizeof(console_index))) < 0)
- goto printbuf;
-
- console_ptr = ltoh32(console_ptr);
- console_size = ltoh32(console_size);
- console_index = ltoh32(console_index);
-
- if (console_size > CONSOLE_BUFFER_MAX ||
- !(console_buffer = MALLOC(bus->dhd->osh, console_size)))
- goto printbuf;
-
- if ((rv = dhdsdio_membytes(bus, FALSE, console_ptr,
- (uint8 *)console_buffer, console_size)) < 0)
- goto printbuf;
-
- for (i = 0, n = 0; i < console_size; i += n + 1) {
- for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) {
- ch = console_buffer[(console_index + i + n) % console_size];
- if (ch == '\n')
- break;
- line[n] = ch;
- }
-
-
- if (n > 0) {
- if (line[n - 1] == '\r')
- n--;
- line[n] = 0;
- /* Don't use DHD_ERROR macro since we print
- * a lot of information quickly. The macro
- * will truncate a lot of the printfs
- */
-
- if (dhd_msg_level & DHD_ERROR_VAL)
- printf("CONSOLE: %s\n", line);
- }
- }
- }
- }
-
-printbuf:
- if (l_sdpcm_shared.flags & (SDPCM_SHARED_ASSERT | SDPCM_SHARED_TRAP)) {
- DHD_ERROR(("%s: %s\n", __FUNCTION__, strbuf.origbuf));
- }
-
-#if defined(DHD_FW_COREDUMP)
- if (bus->dhd->memdump_enabled && (l_sdpcm_shared.flags & SDPCM_SHARED_TRAP)) {
- /* Mem dump to a file on device */
- bus->dhd->memdump_type = DUMP_TYPE_DONGLE_TRAP;
- dhd_os_sdunlock(bus->dhd);
- dhdsdio_mem_dump(bus);
- dhd_os_sdlock(bus->dhd);
- }
-#endif /* #if defined(DHD_FW_COREDUMP) */
-
-done:
- if (mbuffer)
- MFREE(bus->dhd->osh, mbuffer, msize);
- if (str)
- MFREE(bus->dhd->osh, str, maxstrlen);
- if (console_buffer)
- MFREE(bus->dhd->osh, console_buffer, console_size);
-
- return bcmerror;
-}
-
-#if defined(DHD_FW_COREDUMP)
-int
-dhd_bus_mem_dump(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
- if (dhdp->busstate == DHD_BUS_SUSPEND) {
- DHD_ERROR(("%s: Bus is suspend so skip\n", __FUNCTION__));
- return 0;
- }
- return dhdsdio_mem_dump(bus);
-}
-
-static int
-dhdsdio_mem_dump(dhd_bus_t *bus)
-{
- int ret = 0;
- int size; /* Full mem size */
- uint32 start = bus->dongle_ram_base; /* Start address */
- uint read_size = 0; /* Read size of each iteration */
- uint8 *buf = NULL, *databuf = NULL;
-
- /* Get full mem size */
- size = bus->ramsize;
- buf = dhd_get_fwdump_buf(bus->dhd, size);
- if (!buf) {
- DHD_ERROR(("%s: Out of memory (%d bytes)\n", __FUNCTION__, size));
- return -1;
- }
-
- dhd_os_sdlock(bus->dhd);
- BUS_WAKE(bus);
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Read mem content */
- DHD_ERROR(("Dump dongle memory\n"));
- databuf = buf;
- while (size)
- {
- read_size = MIN(MEMBLOCK, size);
- if ((ret = dhdsdio_membytes(bus, FALSE, start, databuf, read_size)))
- {
- DHD_ERROR(("%s: Error membytes %d\n", __FUNCTION__, ret));
- ret = BCME_ERROR;
- break;
- }
- /* Decrement size and increment start address */
- size -= read_size;
- start += read_size;
- databuf += read_size;
- }
-
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- bus->activity = FALSE;
- dhdsdio_clkctl(bus, CLK_NONE, TRUE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- /* schedule a work queue to perform actual memdump. dhd_mem_dump() performs the job */
- if (!ret) {
- /* buf, actually soc_ram free handled in dhd_{free,clear} */
- dhd_schedule_memdump(bus->dhd, buf, bus->ramsize);
- }
-
- return ret;
-}
-#endif /* DHD_FW_COREDUMP */
-
-int
-dhd_socram_dump(dhd_bus_t * bus)
-{
-#if defined(DHD_FW_COREDUMP)
- return (dhdsdio_mem_dump(bus));
-#else
- return -1;
-#endif
-}
-
-int
-dhdsdio_downloadvars(dhd_bus_t *bus, void *arg, int len)
-{
- int bcmerror = BCME_OK;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->up &&
-#ifdef DHD_ULP
- (DHD_ULP_DISABLED == dhd_ulp_get_ulp_state(bus->dhd)) &&
-#endif /* DHD_ULP */
- 1) {
- bcmerror = BCME_NOTDOWN;
- goto err;
- }
- if (!len) {
- bcmerror = BCME_BUFTOOSHORT;
- goto err;
- }
-
- /* Free the old ones and replace with passed variables */
- if (bus->vars)
- MFREE(bus->dhd->osh, bus->vars, bus->varsz);
-
- bus->vars = MALLOC(bus->dhd->osh, len);
- bus->varsz = bus->vars ? len : 0;
- if (bus->vars == NULL) {
- bcmerror = BCME_NOMEM;
- goto err;
- }
-
- /* Copy the passed variables, which should include the terminating double-null */
- bcopy(arg, bus->vars, bus->varsz);
-err:
- return bcmerror;
-}
-
-#ifdef DHD_DEBUG
-
-#define CC_PLL_CHIPCTRL_SERIAL_ENAB (1 << 24)
-#define CC_CHIPCTRL_JTAG_SEL (1 << 3)
-#define CC_CHIPCTRL_GPIO_SEL (0x3)
-#define CC_PLL_CHIPCTRL_SERIAL_ENAB_4334 (1 << 28)
-
-static int
-dhd_serialconsole(dhd_bus_t *bus, bool set, bool enable, int *bcmerror)
-{
- int int_val;
- uint32 addr, data, uart_enab = 0;
- uint32 jtag_sel = CC_CHIPCTRL_JTAG_SEL;
- uint32 gpio_sel = CC_CHIPCTRL_GPIO_SEL;
-
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr);
- data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data);
- *bcmerror = 0;
-
- bcmsdh_reg_write(bus->sdh, addr, 4, 1);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- int_val = bcmsdh_reg_read(bus->sdh, data, 4);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
-
- if (bus->sih->chip == BCM4330_CHIP_ID) {
- uart_enab = CC_PLL_CHIPCTRL_SERIAL_ENAB;
- } else if (bus->sih->chip == BCM4334_CHIP_ID ||
- bus->sih->chip == BCM43340_CHIP_ID ||
- bus->sih->chip == BCM43341_CHIP_ID ||
- bus->sih->chip == BCM43342_CHIP_ID ||
- 0) {
- if (enable) {
- /* Moved to PMU chipcontrol 1 from 4330 */
- int_val &= ~gpio_sel;
- int_val |= jtag_sel;
- } else {
- int_val |= gpio_sel;
- int_val &= ~jtag_sel;
- }
- uart_enab = CC_PLL_CHIPCTRL_SERIAL_ENAB_4334;
- }
-
- if (!set)
- return (int_val & uart_enab);
- if (enable)
- int_val |= uart_enab;
- else
- int_val &= ~uart_enab;
- bcmsdh_reg_write(bus->sdh, data, 4, int_val);
- if (bcmsdh_regfail(bus->sdh)) {
- *bcmerror = BCME_SDIO_ERROR;
- return -1;
- }
- if (bus->sih->chip == BCM4330_CHIP_ID) {
- uint32 chipcontrol;
- addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol);
- chipcontrol = bcmsdh_reg_read(bus->sdh, addr, 4);
- chipcontrol &= ~jtag_sel;
- if (enable) {
- chipcontrol |= jtag_sel;
- chipcontrol &= ~gpio_sel;
- }
- bcmsdh_reg_write(bus->sdh, addr, 4, chipcontrol);
- }
-
- return (int_val & uart_enab);
-}
-#endif
-
-static int
-dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, uint32 actionid, const char *name,
- void *params, int plen, void *arg, int len, int val_size)
-{
- int bcmerror = 0;
- int32 int_val = 0;
- bool bool_val = 0;
-
- DHD_TRACE(("%s: Enter, action %d name %s params %p plen %d arg %p len %d val_size %d\n",
- __FUNCTION__, actionid, name, params, plen, arg, len, val_size));
-
- if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0)
- goto exit;
-
- if (plen >= (int)sizeof(int_val))
- bcopy(params, &int_val, sizeof(int_val));
-
- bool_val = (int_val != 0) ? TRUE : FALSE;
-
-
- /* Some ioctls use the bus */
- dhd_os_sdlock(bus->dhd);
-
- /* Check if dongle is in reset. If so, only allow DEVRESET iovars */
- if (bus->dhd->dongle_reset && !(actionid == IOV_SVAL(IOV_DEVRESET) ||
- actionid == IOV_GVAL(IOV_DEVRESET))) {
- bcmerror = BCME_NOTREADY;
- goto exit;
- }
-
- /*
- * Special handling for keepSdioOn: New SDIO Wake-up Mechanism
- */
- if ((vi->varid == IOV_KSO) && (IOV_ISSET(actionid))) {
- dhdsdio_clk_kso_iovar(bus, bool_val);
- goto exit;
- } else if ((vi->varid == IOV_DEVSLEEP) && (IOV_ISSET(actionid))) {
- {
- dhdsdio_clk_devsleep_iovar(bus, bool_val);
- if (!SLPAUTO_ENAB(bus) && (bool_val == FALSE) && (bus->ipend)) {
- DHD_ERROR(("INT pending in devsleep 1, dpc_sched: %d\n",
- bus->dpc_sched));
- if (!bus->dpc_sched) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- }
- }
- goto exit;
- }
-
- /* Handle sleep stuff before any clock mucking */
- if (vi->varid == IOV_SLEEP) {
- if (IOV_ISSET(actionid)) {
- bcmerror = dhdsdio_bussleep(bus, bool_val);
- } else {
- int_val = (int32)bus->sleeping;
- bcopy(&int_val, arg, val_size);
- }
- goto exit;
- }
-
- /* Request clock to allow SDIO accesses */
- if (!bus->dhd->dongle_reset) {
- BUS_WAKE(bus);
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- }
-
- switch (actionid) {
- case IOV_GVAL(IOV_INTR):
- int_val = (int32)bus->intr;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_INTR):
- bus->intr = bool_val;
- bus->intdis = FALSE;
- if (bus->dhd->up) {
- if (bus->intr) {
- DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__));
- // terence 20141207: enbale intdis
- bus->intdis = TRUE;
- bcmsdh_intr_enable(bus->sdh);
- } else {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- }
- }
- break;
-
- case IOV_GVAL(IOV_POLLRATE):
- int_val = (int32)bus->pollrate;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_POLLRATE):
- bus->pollrate = (uint)int_val;
- bus->poll = (bus->pollrate != 0);
- break;
-
- case IOV_GVAL(IOV_IDLETIME):
- int_val = bus->idletime;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_IDLETIME):
- if ((int_val < 0) && (int_val != DHD_IDLE_IMMEDIATE)) {
- bcmerror = BCME_BADARG;
- } else {
- bus->idletime = int_val;
- }
- break;
-
- case IOV_GVAL(IOV_IDLECLOCK):
- int_val = (int32)bus->idleclock;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_IDLECLOCK):
- bus->idleclock = int_val;
- break;
-
- case IOV_GVAL(IOV_SD1IDLE):
- int_val = (int32)sd1idle;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SD1IDLE):
- sd1idle = bool_val;
- break;
-
-
-
- case IOV_GVAL(IOV_RAMSIZE):
- int_val = (int32)bus->ramsize;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_RAMSTART):
- int_val = (int32)bus->dongle_ram_base;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_SDIOD_DRIVE):
- int_val = (int32)dhd_sdiod_drive_strength;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDIOD_DRIVE):
- dhd_sdiod_drive_strength = int_val;
- si_sdiod_drive_strength_init(bus->sih, bus->dhd->osh, dhd_sdiod_drive_strength);
- break;
-
- case IOV_SVAL(IOV_SET_DOWNLOAD_STATE):
- bcmerror = dhdsdio_download_state(bus, bool_val);
- break;
-
- case IOV_SVAL(IOV_SOCRAM_STATE):
- bcmerror = dhdsdio_download_state(bus, bool_val);
- break;
-
- case IOV_SVAL(IOV_VARS):
- bcmerror = dhdsdio_downloadvars(bus, arg, len);
- break;
-
- case IOV_GVAL(IOV_READAHEAD):
- int_val = (int32)dhd_readahead;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_READAHEAD):
- if (bool_val && !dhd_readahead)
- bus->nextlen = 0;
- dhd_readahead = bool_val;
- break;
-
- case IOV_GVAL(IOV_SDRXCHAIN):
- int_val = (int32)bus->use_rxchain;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDRXCHAIN):
- if (bool_val && !bus->sd_rxchain)
- bcmerror = BCME_UNSUPPORTED;
- else
- bus->use_rxchain = bool_val;
- break;
- case IOV_GVAL(IOV_ALIGNCTL):
- int_val = (int32)dhd_alignctl;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_ALIGNCTL):
- dhd_alignctl = bool_val;
- break;
-
- case IOV_GVAL(IOV_SDALIGN):
- int_val = DHD_SDALIGN;
- bcopy(&int_val, arg, val_size);
- break;
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_VARS):
- if (bus->varsz < (uint)len)
- bcopy(bus->vars, arg, bus->varsz);
- else
- bcmerror = BCME_BUFTOOSHORT;
- break;
-#endif /* DHD_DEBUG */
-
-#ifdef DHD_DEBUG
- case IOV_GVAL(IOV_SDREG):
- {
- sdreg_t *sd_ptr;
- uintptr addr;
- uint size;
-
- sd_ptr = (sdreg_t *)params;
-
- addr = ((uintptr)bus->regs + sd_ptr->offset);
- size = sd_ptr->func;
- int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- bcopy(&int_val, arg, sizeof(int32));
- break;
- }
-
- case IOV_SVAL(IOV_SDREG):
- {
- sdreg_t *sd_ptr;
- uintptr addr;
- uint size;
-
- sd_ptr = (sdreg_t *)params;
-
- addr = ((uintptr)bus->regs + sd_ptr->offset);
- size = sd_ptr->func;
- bcmsdh_reg_write(bus->sdh, addr, size, sd_ptr->value);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- /* Same as above, but offset is not backplane (not SDIO core) */
- case IOV_GVAL(IOV_SBREG):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- bcopy(params, &sdreg, sizeof(sdreg));
-
- addr = SI_ENUM_BASE + sdreg.offset;
- size = sdreg.func;
- int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- bcopy(&int_val, arg, sizeof(int32));
- break;
- }
-
- case IOV_SVAL(IOV_SBREG):
- {
- sdreg_t sdreg;
- uint32 addr, size;
-
- bcopy(params, &sdreg, sizeof(sdreg));
-
- addr = SI_ENUM_BASE + sdreg.offset;
- size = sdreg.func;
- bcmsdh_reg_write(bus->sdh, addr, size, sdreg.value);
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
- break;
- }
-
- case IOV_GVAL(IOV_SDCIS):
- {
- *(char *)arg = 0;
-
- bcmstrcat(arg, "\nFunc 0\n");
- bcmsdh_cis_read(bus->sdh, 0x10, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- bcmstrcat(arg, "\nFunc 1\n");
- bcmsdh_cis_read(bus->sdh, 0x11, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- bcmstrcat(arg, "\nFunc 2\n");
- bcmsdh_cis_read(bus->sdh, 0x12, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT);
- break;
- }
-
- case IOV_GVAL(IOV_FORCEEVEN):
- int_val = (int32)forcealign;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_FORCEEVEN):
- forcealign = bool_val;
- break;
-
- case IOV_GVAL(IOV_TXBOUND):
- int_val = (int32)dhd_txbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXBOUND):
- dhd_txbound = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_RXBOUND):
- int_val = (int32)dhd_rxbound;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_RXBOUND):
- dhd_rxbound = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_TXMINMAX):
- int_val = (int32)dhd_txminmax;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXMINMAX):
- dhd_txminmax = (uint)int_val;
- break;
-
- case IOV_GVAL(IOV_SERIALCONS):
- int_val = dhd_serialconsole(bus, FALSE, 0, &bcmerror);
- if (bcmerror != 0)
- break;
-
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SERIALCONS):
- dhd_serialconsole(bus, TRUE, bool_val, &bcmerror);
- break;
-
-
-#endif /* DHD_DEBUG */
-
-
-#ifdef SDTEST
- case IOV_GVAL(IOV_EXTLOOP):
- int_val = (int32)bus->ext_loop;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_EXTLOOP):
- bus->ext_loop = bool_val;
- break;
-
- case IOV_GVAL(IOV_PKTGEN):
- bcmerror = dhdsdio_pktgen_get(bus, arg);
- break;
-
- case IOV_SVAL(IOV_PKTGEN):
- bcmerror = dhdsdio_pktgen_set(bus, arg);
- break;
-#endif /* SDTEST */
-
-#if defined(USE_SDIOFIFO_IOVAR)
- case IOV_GVAL(IOV_WATERMARK):
- int_val = (int32)watermark;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_WATERMARK):
- watermark = (uint)int_val;
- watermark = (watermark > SBSDIO_WATERMARK_MASK) ? SBSDIO_WATERMARK_MASK : watermark;
- DHD_ERROR(("Setting watermark as 0x%x.\n", watermark));
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_WATERMARK, (uint8)watermark, NULL);
- break;
-
- case IOV_GVAL(IOV_MESBUSYCTRL):
- int_val = (int32)mesbusyctrl;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_MESBUSYCTRL):
- mesbusyctrl = (uint)int_val;
- mesbusyctrl = (mesbusyctrl > SBSDIO_MESBUSYCTRL_MASK)
- ? SBSDIO_MESBUSYCTRL_MASK : mesbusyctrl;
- DHD_ERROR(("Setting mesbusyctrl as 0x%x.\n", mesbusyctrl));
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_MESBUSYCTRL,
- ((uint8)mesbusyctrl | 0x80), NULL);
- break;
-#endif
-
-
- case IOV_GVAL(IOV_DONGLEISOLATION):
- int_val = bus->dhd->dongle_isolation;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DONGLEISOLATION):
- bus->dhd->dongle_isolation = bool_val;
- break;
-
- case IOV_SVAL(IOV_DEVRESET):
- DHD_TRACE(("%s: Called set IOV_DEVRESET=%d dongle_reset=%d busstate=%d\n",
- __FUNCTION__, bool_val, bus->dhd->dongle_reset,
- bus->dhd->busstate));
-
- ASSERT(bus->dhd->osh);
- /* ASSERT(bus->cl_devid); */
-
- dhd_bus_devreset(bus->dhd, (uint8)bool_val);
-
- break;
- /*
- * softap firmware is updated through module parameter or android private command
- */
-
- case IOV_GVAL(IOV_DEVRESET):
- DHD_TRACE(("%s: Called get IOV_DEVRESET\n", __FUNCTION__));
-
- /* Get its status */
- int_val = (bool) bus->dhd->dongle_reset;
- bcopy(&int_val, arg, val_size);
-
- break;
-
- case IOV_GVAL(IOV_KSO):
- int_val = dhdsdio_sleepcsr_get(bus);
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_DEVCAP):
- int_val = dhdsdio_devcap_get(bus);
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_DEVCAP):
- dhdsdio_devcap_set(bus, (uint8) int_val);
- break;
- case IOV_GVAL(IOV_TXGLOMSIZE):
- int_val = (int32)bus->txglomsize;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_TXGLOMSIZE):
- if (int_val > SDPCM_MAXGLOM_SIZE) {
- bcmerror = BCME_ERROR;
- } else {
- bus->txglomsize = (uint)int_val;
- }
- break;
- case IOV_SVAL(IOV_HANGREPORT):
- bus->dhd->hang_report = bool_val;
- DHD_ERROR(("%s: Set hang_report as %d\n", __FUNCTION__, bus->dhd->hang_report));
- break;
-
- case IOV_GVAL(IOV_HANGREPORT):
- int_val = (int32)bus->dhd->hang_report;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_GVAL(IOV_TXINRX_THRES):
- int_val = bus->txinrx_thres;
- bcopy(&int_val, arg, val_size);
- break;
- case IOV_SVAL(IOV_TXINRX_THRES):
- if (int_val < 0) {
- bcmerror = BCME_BADARG;
- } else {
- bus->txinrx_thres = int_val;
- }
- break;
-
- case IOV_GVAL(IOV_SDIO_SUSPEND):
- int_val = (bus->dhd->busstate == DHD_BUS_SUSPEND) ? 1 : 0;
- bcopy(&int_val, arg, val_size);
- break;
-
- case IOV_SVAL(IOV_SDIO_SUSPEND):
- if (bool_val) { /* Suspend */
- dhdsdio_suspend(bus);
- }
- else { /* Resume */
- dhdsdio_resume(bus);
- }
- break;
-
- default:
- bcmerror = BCME_UNSUPPORTED;
- break;
- }
-
-exit:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- bus->activity = FALSE;
- dhdsdio_bussleep(bus, TRUE);
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- return bcmerror;
-}
-
-static int
-dhdsdio_write_vars(dhd_bus_t *bus)
-{
- int bcmerror = 0;
- uint32 varsize, phys_size;
- uint32 varaddr;
- uint8 *vbuffer;
- uint32 varsizew;
-#ifdef DHD_DEBUG
- uint8 *nvram_ularray;
-#endif /* DHD_DEBUG */
-
- /* Even if there are no vars are to be written, we still need to set the ramsize. */
- varsize = bus->varsz ? ROUNDUP(bus->varsz, 4) : 0;
- varaddr = (bus->ramsize - 4) - varsize;
-
- // terence 20150412: fix for nvram failed to download
- if (bus->dhd->conf->chip == BCM43340_CHIP_ID ||
- bus->dhd->conf->chip == BCM43341_CHIP_ID) {
- varsize = varsize ? ROUNDUP(varsize, 64) : 0;
- varaddr = (bus->ramsize - 64) - varsize;
- }
-
- varaddr += bus->dongle_ram_base;
-
- if (bus->vars) {
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 7)) {
- if (((varaddr & 0x3C) == 0x3C) && (varsize > 4)) {
- DHD_ERROR(("PR85623WAR in place\n"));
- varsize += 4;
- varaddr -= 4;
- }
- }
-
- vbuffer = (uint8 *)MALLOC(bus->dhd->osh, varsize);
- if (!vbuffer)
- return BCME_NOMEM;
-
- bzero(vbuffer, varsize);
- bcopy(bus->vars, vbuffer, bus->varsz);
-
- /* Write the vars list */
- bcmerror = dhdsdio_membytes(bus, TRUE, varaddr, vbuffer, varsize);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, varsize, varaddr));
- return bcmerror;
- }
-
-#ifdef DHD_DEBUG
- /* Verify NVRAM bytes */
- DHD_INFO(("Compare NVRAM dl & ul; varsize=%d\n", varsize));
- nvram_ularray = (uint8*)MALLOC(bus->dhd->osh, varsize);
- if (!nvram_ularray) {
- MFREE(bus->dhd->osh, vbuffer, varsize);
- return BCME_NOMEM;
- }
-
- /* Upload image to verify downloaded contents. */
- memset(nvram_ularray, 0xaa, varsize);
-
- /* Read the vars list to temp buffer for comparison */
- bcmerror = dhdsdio_membytes(bus, FALSE, varaddr, nvram_ularray, varsize);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d nvram bytes at 0x%08x\n",
- __FUNCTION__, bcmerror, varsize, varaddr));
- }
- /* Compare the org NVRAM with the one read from RAM */
- if (memcmp(vbuffer, nvram_ularray, varsize)) {
- DHD_ERROR(("%s: Downloaded NVRAM image is corrupted.\n", __FUNCTION__));
- } else
- DHD_ERROR(("%s: Download, Upload and compare of NVRAM succeeded.\n",
- __FUNCTION__));
-
- MFREE(bus->dhd->osh, nvram_ularray, varsize);
-#endif /* DHD_DEBUG */
-
- MFREE(bus->dhd->osh, vbuffer, varsize);
- }
-
- phys_size = REMAP_ENAB(bus) ? bus->ramsize : bus->orig_ramsize;
-
- phys_size += bus->dongle_ram_base;
-
- /* adjust to the user specified RAM */
- DHD_INFO(("Physical memory size: %d, usable memory size: %d\n",
- phys_size, bus->ramsize));
- DHD_INFO(("Vars are at %d, orig varsize is %d\n",
- varaddr, varsize));
- varsize = ((phys_size - 4) - varaddr);
-
- /*
- * Determine the length token:
- * Varsize, converted to words, in lower 16-bits, checksum in upper 16-bits.
- */
- if (bcmerror) {
- varsizew = 0;
- } else {
- varsizew = varsize / 4;
- varsizew = (~varsizew << 16) | (varsizew & 0x0000FFFF);
- varsizew = htol32(varsizew);
- }
-
- DHD_INFO(("New varsize is %d, length token=0x%08x\n", varsize, varsizew));
-
- /* Write the length token to the last word */
- bcmerror = dhdsdio_membytes(bus, TRUE, (phys_size - 4),
- (uint8*)&varsizew, 4);
-
- return bcmerror;
-}
-
-static int
-dhdsdio_download_state(dhd_bus_t *bus, bool enter)
-{
- uint retries;
- int bcmerror = 0;
- int foundcr4 = 0;
-
- if (!bus->sih)
- return BCME_ERROR;
- /* To enter download state, disable ARM and reset SOCRAM.
- * To exit download state, simply reset ARM (default is RAM boot).
- */
- if (enter) {
- bus->alp_only = TRUE;
-
- if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- if (si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) {
- foundcr4 = 1;
- } else {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- }
-
- if (!foundcr4) {
- si_core_disable(bus->sih, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- si_core_reset(bus->sih, 0, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s: Failure trying reset SOCRAM core?\n",
- __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- /* Disable remap for download */
- if (REMAP_ENAB(bus) && si_socdevram_remap_isenb(bus->sih))
- dhdsdio_devram_remap(bus, FALSE);
-
- if (CHIPID(bus->sih->chip) == BCM43430_CHIP_ID ||
- CHIPID(bus->sih->chip) == BCM43018_CHIP_ID) {
- /* Disabling Remap for SRAM_3 */
- si_socram_set_bankpda(bus->sih, 0x3, 0x0);
- }
-
- /* Clear the top bit of memory */
- if (bus->ramsize) {
- uint32 zeros = 0;
- if (dhdsdio_membytes(bus, TRUE, bus->ramsize - 4,
- (uint8*)&zeros, 4) < 0) {
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
- }
- } else {
- /* For CR4,
- * Halt ARM
- * Remove ARM reset
- * Read RAM base address [0x18_0000]
- * [next] Download firmware
- * [done at else] Populate the reset vector
- * [done at else] Remove ARM halt
- */
- /* Halt ARM & remove reset */
- si_core_reset(bus->sih, SICF_CPUHALT, SICF_CPUHALT);
- }
- } else {
- if (!si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) {
- if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if (!si_iscoreup(bus->sih)) {
- DHD_ERROR(("%s: SOCRAM core is down after reset?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
-
- if ((bcmerror = dhdsdio_write_vars(bus))) {
- DHD_ERROR(("%s: could not write vars to RAM\n", __FUNCTION__));
- goto fail;
- }
-
- /* Enable remap before ARM reset but after vars.
- * No backplane access in remap mode
- */
- if (REMAP_ENAB(bus) && !si_socdevram_remap_isenb(bus->sih))
- dhdsdio_devram_remap(bus, TRUE);
-
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0) &&
- !si_setcore(bus->sih, SDIOD_CORE_ID, 0)) {
- DHD_ERROR(("%s: Can't change back to SDIO core?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- W_SDREG(0xFFFFFFFF, &bus->regs->intstatus, retries);
-
-
- if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) &&
- !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- } else {
- /* cr4 has no socram, but tcm's */
- /* write vars */
- if ((bcmerror = dhdsdio_write_vars(bus))) {
- DHD_ERROR(("%s: could not write vars to RAM\n", __FUNCTION__));
- goto fail;
- }
-
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0) &&
- !si_setcore(bus->sih, SDIOD_CORE_ID, 0)) {
- DHD_ERROR(("%s: Can't change back to SDIO core?\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- W_SDREG(0xFFFFFFFF, &bus->regs->intstatus, retries);
-
- /* switch back to arm core again */
- if (!(si_setcore(bus->sih, ARMCR4_CORE_ID, 0))) {
- DHD_ERROR(("%s: Failed to find ARM CR4 core!\n", __FUNCTION__));
- bcmerror = BCME_ERROR;
- goto fail;
- }
- /* write address 0 with reset instruction */
- bcmerror = dhdsdio_membytes(bus, TRUE, 0,
- (uint8 *)&bus->resetinstr, sizeof(bus->resetinstr));
-
- if (bcmerror == BCME_OK) {
- uint32 tmp;
-
- /* verify write */
- bcmerror = dhdsdio_membytes(bus, FALSE, 0,
- (uint8 *)&tmp, sizeof(tmp));
-
- if (bcmerror == BCME_OK && tmp != bus->resetinstr) {
- DHD_ERROR(("%s: Failed to write 0x%08x to addr 0\n",
- __FUNCTION__, bus->resetinstr));
- DHD_ERROR(("%s: contents of addr 0 is 0x%08x\n",
- __FUNCTION__, tmp));
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
- }
-
- /* now remove reset and halt and continue to run CR4 */
- }
-
- si_core_reset(bus->sih, 0, 0);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s: Failure trying to reset ARM core?\n", __FUNCTION__));
- bcmerror = BCME_SDIO_ERROR;
- goto fail;
- }
-
- /* Allow HT Clock now that the ARM is running. */
- bus->alp_only = FALSE;
-
- bus->dhd->busstate = DHD_BUS_LOAD;
- }
-
-fail:
- /* Always return to SDIOD core */
- if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0))
- si_setcore(bus->sih, SDIOD_CORE_ID, 0);
-
- return bcmerror;
-}
-
-int
-dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name,
- void *params, int plen, void *arg, int len, bool set)
-{
- dhd_bus_t *bus = dhdp->bus;
- const bcm_iovar_t *vi = NULL;
- int bcmerror = 0;
- int val_size;
- uint32 actionid;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(name);
- ASSERT(len >= 0);
-
- /* Get MUST have return space */
- ASSERT(set || (arg && len));
-
- /* Set does NOT take qualifiers */
- ASSERT(!set || (!params && !plen));
-
- /* Look up var locally; if not found pass to host driver */
- if ((vi = bcm_iovar_lookup(dhdsdio_iovars, name)) == NULL) {
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- /* Turn on clock in case SD command needs backplane */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- bcmerror = bcmsdh_iovar_op(bus->sdh, name, params, plen, arg, len, set);
-
- /* Check for bus configuration changes of interest */
-
- /* If it was divisor change, read the new one */
- if (set && strcmp(name, "sd_divisor") == 0) {
- if (bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0,
- &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_divisor = -1;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, name, bus->sd_divisor));
- }
- }
- /* If it was a mode change, read the new one */
- if (set && strcmp(name, "sd_mode") == 0) {
- if (bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
- &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_mode = -1;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, name, bus->sd_mode));
- }
- }
- /* Similar check for blocksize change */
- if (set && strcmp(name, "sd_blocksize") == 0) {
- int32 fnum = 2;
- if (bcmsdh_iovar_op(bus->sdh, "sd_blocksize", &fnum, sizeof(int32),
- &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) {
- bus->blocksize = 0;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize"));
- } else {
- DHD_INFO(("%s: noted %s update, value now %d\n",
- __FUNCTION__, "sd_blocksize", bus->blocksize));
-
- dhdsdio_tune_fifoparam(bus);
- }
- }
- bus->roundup = MIN(max_roundup, bus->blocksize);
-
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- bus->activity = FALSE;
- dhdsdio_bussleep(bus, TRUE);
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
- dhd_os_sdunlock(bus->dhd);
- goto exit;
- }
-
- DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__,
- name, (set ? "set" : "get"), len, plen));
-
- /* set up 'params' pointer in case this is a set command so that
- * the convenience int and bool code can be common to set and get
- */
- if (params == NULL) {
- params = arg;
- plen = len;
- }
-
- if (vi->type == IOVT_VOID)
- val_size = 0;
- else if (vi->type == IOVT_BUFFER)
- val_size = len;
- else
- /* all other types are integer sized */
- val_size = sizeof(int);
-
- actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
- bcmerror = dhdsdio_doiovar(bus, vi, actionid, name, params, plen, arg, len, val_size);
-
-exit:
- return bcmerror;
-}
-
-void
-dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex)
-{
- osl_t *osh;
- uint32 local_hostintmask;
- uint8 saveclk;
- uint retries;
- int err;
- bool wlfc_enabled = FALSE;
- unsigned long flags;
-
- if (!bus->dhd)
- return;
-
- osh = bus->dhd->osh;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- bcmsdh_waitlockfree(bus->sdh);
-
- if (enforce_mutex)
- dhd_os_sdlock(bus->dhd);
-
- if ((bus->dhd->busstate == DHD_BUS_DOWN) || bus->dhd->hang_was_sent) {
- /* if Firmware already hangs disbale any interrupt */
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->hostintmask = 0;
- bcmsdh_intr_disable(bus->sdh);
- } else {
-
- BUS_WAKE(bus);
-
- if (KSO_ENAB(bus)) {
-
- /* Enable clock for device interrupts */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Disable and clear interrupts at the chip level also */
- W_SDREG(0, &bus->regs->hostintmask, retries);
- local_hostintmask = bus->hostintmask;
- bus->hostintmask = 0;
-
- /* Force clocks on backplane to be sure F2 interrupt propagates */
- saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (!err) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- (saveclk | SBSDIO_FORCE_HT), &err);
- }
- if (err) {
- DHD_ERROR(("%s: Failed to force clock for F2: err %d\n",
- __FUNCTION__, err));
- }
-
- /* Turn off the bus (F2), free any pending packets */
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL);
-
- /* Clear any pending interrupts now that F2 is disabled */
- W_SDREG(local_hostintmask, &bus->regs->intstatus, retries);
- }
-
- /* Turn off the backplane clock (only) */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- /* Change our idea of bus state */
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DOWN;
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
- }
-
-#ifdef PROP_TXSTATUS
- wlfc_enabled = (dhd_wlfc_cleanup_txq(bus->dhd, NULL, 0) != WLFC_UNSUPPORTED);
-#endif
- if (!wlfc_enabled) {
-#ifdef DHDTCPACK_SUPPRESS
- /* Clean tcp_ack_info_tbl in order to prevent access to flushed pkt,
- * when there is a newly coming packet from network stack.
- */
- dhd_tcpack_info_tbl_clean(bus->dhd);
-#endif /* DHDTCPACK_SUPPRESS */
- dhd_os_sdlock_txq(bus->dhd);
- /* Clear the data packet queues */
- pktq_flush(osh, &bus->txq, TRUE);
- dhd_os_sdunlock_txq(bus->dhd);
- }
-
- /* Clear any held glomming stuff */
- if (bus->glomd)
- PKTFREE(osh, bus->glomd, FALSE);
-
- if (bus->glom)
- PKTFREE(osh, bus->glom, FALSE);
-
- bus->glom = bus->glomd = NULL;
-
- /* Clear rx control and wake any waiters */
- bus->rxlen = 0;
- dhd_os_ioctl_resp_wake(bus->dhd);
-
- /* Reset some F2 state stuff */
- bus->rxskip = FALSE;
- bus->tx_seq = bus->rx_seq = 0;
-
- bus->tx_max = 4;
-
- if (enforce_mutex)
- dhd_os_sdunlock(bus->dhd);
-}
-
-#if defined(BCMSDIOH_TXGLOM) && defined(BCMSDIOH_STD)
-extern uint sd_txglom;
-#endif
-void
-dhd_txglom_enable(dhd_pub_t *dhdp, bool enable)
-{
- /* can't enable host txglom by default, some platforms have no
- * (or crappy) ADMA support and txglom will cause kernel assertions (e.g.
- * panda board)
- */
- dhd_bus_t *bus = dhdp->bus;
-#ifdef BCMSDIOH_TXGLOM
- uint32 rxglom;
- int32 ret;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#ifdef BCMSDIOH_STD
- if (enable)
- enable = sd_txglom;
-#endif /* BCMSDIOH_STD */
-
- if (enable) {
- rxglom = 1;
- ret = dhd_iovar(dhdp, 0, "bus:rxglom", (char *)&rxglom, sizeof(rxglom), NULL, 0,
- TRUE);
- if (ret >= 0)
- bus->txglom_enable = TRUE;
- else {
-#ifdef BCMSDIOH_STD
- sd_txglom = 0;
-#endif /* BCMSDIOH_STD */
- bus->txglom_enable = FALSE;
- }
- } else
-#endif /* BCMSDIOH_TXGLOM */
- bus->txglom_enable = FALSE;
- printf("%s: enable %d\n", __FUNCTION__, bus->txglom_enable);
- dhd_conf_set_txglom_params(bus->dhd, bus->txglom_enable);
- bcmsdh_set_mode(bus->sdh, bus->dhd->conf->txglom_mode);
-}
-
-int
-dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex)
-{
- dhd_bus_t *bus = dhdp->bus;
- dhd_timeout_t tmo;
- uint retries = 0;
- uint8 ready, enable;
- int err, ret = 0;
- uint8 saveclk;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- ASSERT(bus->dhd);
- if (!bus->dhd)
- return 0;
-
- if (enforce_mutex)
- dhd_os_sdlock(bus->dhd);
-
- if (bus->sih->chip == BCM43362_CHIP_ID) {
- printf("%s: delay 100ms for BCM43362\n", __FUNCTION__);
- OSL_DELAY(100000); // terence 20131209: delay for 43362
- }
-
- /* Make sure backplane clock is on, needed to generate F2 interrupt */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (bus->clkstate != CLK_AVAIL) {
- DHD_ERROR(("%s: clock state is wrong. state = %d\n", __FUNCTION__, bus->clkstate));
- ret = -1;
- goto exit;
- }
-
- /* Force clocks on backplane to be sure F2 interrupt propagates */
- saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
-
- if (!err) {
- if (bus->sih->chip == BCM43012_CHIP_ID) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- (saveclk | SBSDIO_HT_AVAIL_REQ), &err);
- } else {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- (saveclk | SBSDIO_FORCE_HT), &err);
- }
- }
-
- if (err) {
- DHD_ERROR(("%s: Failed to force clock for F2: err %d\n", __FUNCTION__, err));
- ret = -1;
- goto exit;
- }
-
- /* Enable function 2 (frame transfers) */
- W_SDREG((SDPCM_PROT_VERSION << SMB_DATA_VERSION_SHIFT),
- &bus->regs->tosbmailboxdata, retries);
- enable = (SDIO_FUNC_ENABLE_1 | SDIO_FUNC_ENABLE_2);
-
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL);
-
- /* Give the dongle some time to do its thing and set IOR2 */
- dhd_timeout_start(&tmo, DHD_WAIT_F2RDY * 1000);
-
- ready = 0;
- while (ready != enable && !dhd_timeout_expired(&tmo))
- ready = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IORDY, NULL);
-
- DHD_ERROR(("%s: enable 0x%02x, ready 0x%02x (waited %uus)\n",
- __FUNCTION__, enable, ready, tmo.elapsed));
-
-
- /* If F2 successfully enabled, set core and enable interrupts */
- if (ready == enable) {
- /* Make sure we're talking to the core. */
- if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0)))
- bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0);
- ASSERT(bus->regs != NULL);
-
- /* Set up the interrupt mask and enable interrupts */
- bus->hostintmask = HOSTINTMASK;
- /* corerev 4 could use the newer interrupt logic to detect the frames */
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 4) &&
- (bus->rxint_mode != SDIO_DEVICE_HMB_RXINT)) {
- bus->hostintmask &= ~I_HMB_FRAME_IND;
- bus->hostintmask |= I_XMTDATA_AVAIL;
- }
- W_SDREG(bus->hostintmask, &bus->regs->hostintmask, retries);
-
- if (bus->sih->buscorerev < 15) {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_WATERMARK,
- (uint8)watermark, &err);
- }
-
- /* Set bus state according to enable result */
- dhdp->busstate = DHD_BUS_DATA;
-
- /* Need to set fn2 block size to match fn1 block size.
- * Requests to fn2 go thru fn1. *
- * faltwig has this code contitioned with #if !BCMSPI_ANDROID.
- * It would be cleaner to use the ->sdh->block_sz[fno] instead of
- * 64, but this layer has no access to sdh types.
- */
-
- /* bcmsdh_intr_unmask(bus->sdh); */
-
- bus->intdis = FALSE;
- if (bus->intr) {
- DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__));
- bcmsdh_intr_enable(bus->sdh);
- } else {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- bcmsdh_intr_disable(bus->sdh);
- }
-
- }
-
-
- else {
- /* Disable F2 again */
- enable = SDIO_FUNC_ENABLE_1;
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL);
- }
-
- if (dhdsdio_sr_cap(bus)) {
- dhdsdio_sr_init(bus);
- /* Masking the chip active interrupt permanantly */
- bus->hostintmask &= ~I_CHIPACTIVE;
- W_SDREG(bus->hostintmask, &bus->regs->hostintmask, retries);
- DHD_INFO(("%s: disable I_CHIPACTIVE in hostintmask[0x%08x]\n",
- __FUNCTION__, bus->hostintmask));
- } else {
- bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, saveclk, &err);
- }
-
- /* If we didn't come up, turn off backplane clock */
- if (dhdp->busstate != DHD_BUS_DATA)
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
-
-exit:
- if (enforce_mutex)
- dhd_os_sdunlock(bus->dhd);
-
- return ret;
-}
-
-static void
-dhdsdio_rxfail(dhd_bus_t *bus, bool abort, bool rtx)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
- uint16 lastrbc;
- uint8 hi, lo;
- int err;
-
- DHD_ERROR(("%s: %sterminate frame%s\n", __FUNCTION__,
- (abort ? "abort command, " : ""), (rtx ? ", send NAK" : "")));
-
- if (!KSO_ENAB(bus)) {
- DHD_ERROR(("%s: Device asleep\n", __FUNCTION__));
- return;
- }
-
- if (abort) {
- bcmsdh_abort(sdh, SDIO_FUNC_2);
- }
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL, SFC_RF_TERM, &err);
- if (err) {
- DHD_ERROR(("%s: SBSDIO_FUNC1_FRAMECTRL cmd err\n", __FUNCTION__));
- goto fail;
- }
- bus->f1regdata++;
-
- /* Wait until the packet has been flushed (device/FIFO stable) */
- for (lastrbc = retries = 0xffff; retries > 0; retries--) {
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCHI, NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCLO, &err);
- if (err) {
- DHD_ERROR(("%s: SBSDIO_FUNC1_RFAMEBCLO cmd err\n", __FUNCTION__));
- goto fail;
- }
-
- bus->f1regdata += 2;
-
- if ((hi == 0) && (lo == 0))
- break;
-
- if ((hi > (lastrbc >> 8)) && (lo > (lastrbc & 0x00ff))) {
- DHD_ERROR(("%s: count growing: last 0x%04x now 0x%04x\n",
- __FUNCTION__, lastrbc, ((hi << 8) + lo)));
- }
- lastrbc = (hi << 8) + lo;
- }
-
- if (!retries) {
- DHD_ERROR(("%s: count never zeroed: last 0x%04x\n", __FUNCTION__, lastrbc));
- } else {
- DHD_INFO(("%s: flush took %d iterations\n", __FUNCTION__, (0xffff - retries)));
- }
-
- if (rtx) {
- bus->rxrtx++;
- W_SDREG(SMB_NAK, ®s->tosbmailbox, retries);
- bus->f1regdata++;
- if (retries <= retry_limit) {
- bus->rxskip = TRUE;
- }
- }
-
- /* Clear partial in any case */
- bus->nextlen = 0;
-
-fail:
- /* If we can't reach the device, signal failure */
- if (err || bcmsdh_regfail(sdh))
- bus->dhd->busstate = DHD_BUS_DOWN;
-}
-
-static void
-dhdsdio_read_control(dhd_bus_t *bus, uint8 *hdr, uint len, uint doff)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- uint rdlen, pad;
-
- int sdret;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Control data already received in aligned rxctl */
- if ((bus->bus == SPI_BUS) && (!bus->usebufpool))
- goto gotpkt;
-
- ASSERT(bus->rxbuf);
- /* Set rxctl for frame (w/optional alignment) */
- bus->rxctl = bus->rxbuf;
- if (dhd_alignctl) {
- bus->rxctl += firstread;
- if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN)))
- bus->rxctl += (DHD_SDALIGN - pad);
- bus->rxctl -= firstread;
- }
- ASSERT(bus->rxctl >= bus->rxbuf);
-
- /* Copy the already-read portion over */
- bcopy(hdr, bus->rxctl, firstread);
- if (len <= firstread)
- goto gotpkt;
-
- /* Copy the full data pkt in gSPI case and process ioctl. */
- if (bus->bus == SPI_BUS) {
- bcopy(hdr, bus->rxctl, len);
- goto gotpkt;
- }
-
- /* Raise rdlen to next SDIO block to avoid tail command */
- rdlen = len - firstread;
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((len + pad) < bus->dhd->maxctl))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (rdlen & (ALIGNMENT - 1)))
- rdlen = ROUNDUP(rdlen, ALIGNMENT);
-
- /* Drop if the read is too big or it exceeds our maximum */
- if ((rdlen + firstread) > bus->dhd->maxctl) {
- DHD_ERROR(("%s: %d-byte control read exceeds %d-byte buffer\n",
- __FUNCTION__, rdlen, bus->dhd->maxctl));
- bus->dhd->rx_errors++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- goto done;
- }
-
- if ((len - doff) > bus->dhd->maxctl) {
- DHD_ERROR(("%s: %d-byte ctl frame (%d-byte ctl data) exceeds %d-byte limit\n",
- __FUNCTION__, len, (len - doff), bus->dhd->maxctl));
- bus->dhd->rx_errors++; bus->rx_toolong++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- goto done;
- }
-
-
- /* Read remainder of frame body into the rxctl buffer */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- (bus->rxctl + firstread), rdlen, NULL, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- /* Control frame failures need retransmission */
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d control bytes failed: %d\n", __FUNCTION__, rdlen, sdret));
- bus->rxc_errors++; /* dhd.rx_ctlerrs is higher level */
- dhdsdio_rxfail(bus, TRUE, TRUE);
- goto done;
- }
-
-gotpkt:
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_CTL_ON()) {
- prhex("RxCtrl", bus->rxctl, len);
- }
-#endif
-
- /* Point to valid data and indicate its length */
- bus->rxctl += doff;
- bus->rxlen = len - doff;
-
-done:
- /* Awake any waiters */
- dhd_os_ioctl_resp_wake(bus->dhd);
-}
-int
-dhd_process_pkt_reorder_info(dhd_pub_t *dhd, uchar *reorder_info_buf, uint reorder_info_len,
- void **pkt, uint32 *pkt_count);
-
-static uint8
-dhdsdio_rxglom(dhd_bus_t *bus, uint8 rxseq)
-{
- uint16 dlen, totlen;
- uint8 *dptr, num = 0;
-
- uint16 sublen, check;
- void *pfirst, *plast, *pnext;
- void * list_tail[DHD_MAX_IFS] = { NULL };
- void * list_head[DHD_MAX_IFS] = { NULL };
- uint8 idx;
- osl_t *osh = bus->dhd->osh;
-
- int errcode;
- uint8 chan, seq, doff, sfdoff;
- uint8 txmax;
- uchar reorder_info_buf[WLHOST_REORDERDATA_TOTLEN];
- uint reorder_info_len;
-
- int ifidx = 0;
- bool usechain = bus->use_rxchain;
-
- /* If packets, issue read(s) and send up packet chain */
- /* Return sequence numbers consumed? */
-
- DHD_TRACE(("dhdsdio_rxglom: start: glomd %p glom %p\n", bus->glomd, bus->glom));
-
- /* If there's a descriptor, generate the packet chain */
- if (bus->glomd) {
- dhd_os_sdlock_rxq(bus->dhd);
-
- pfirst = plast = pnext = NULL;
- dlen = (uint16)PKTLEN(osh, bus->glomd);
- dptr = PKTDATA(osh, bus->glomd);
- if (!dlen || (dlen & 1)) {
- DHD_ERROR(("%s: bad glomd len (%d), ignore descriptor\n",
- __FUNCTION__, dlen));
- dlen = 0;
- }
-
- for (totlen = num = 0; dlen; num++) {
- /* Get (and move past) next length */
- sublen = ltoh16_ua(dptr);
- dlen -= sizeof(uint16);
- dptr += sizeof(uint16);
- if ((sublen < SDPCM_HDRLEN) ||
- ((num == 0) && (sublen < (2 * SDPCM_HDRLEN)))) {
- DHD_ERROR(("%s: descriptor len %d bad: %d\n",
- __FUNCTION__, num, sublen));
- pnext = NULL;
- break;
- }
- if (sublen % DHD_SDALIGN) {
- DHD_ERROR(("%s: sublen %d not a multiple of %d\n",
- __FUNCTION__, sublen, DHD_SDALIGN));
- usechain = FALSE;
- }
- totlen += sublen;
-
- /* For last frame, adjust read len so total is a block multiple */
- if (!dlen) {
- sublen += (ROUNDUP(totlen, bus->blocksize) - totlen);
- totlen = ROUNDUP(totlen, bus->blocksize);
- }
-
- /* Allocate/chain packet for next subframe */
- if ((pnext = PKTGET(osh, sublen + DHD_SDALIGN, FALSE)) == NULL) {
- DHD_ERROR(("%s: PKTGET failed, num %d len %d\n",
- __FUNCTION__, num, sublen));
- break;
- }
- ASSERT(!PKTLINK(pnext));
- if (!pfirst) {
- ASSERT(!plast);
- pfirst = plast = pnext;
- } else {
- ASSERT(plast);
- PKTSETNEXT(osh, plast, pnext);
- plast = pnext;
- }
-
- /* Adhere to start alignment requirements */
- PKTALIGN(osh, pnext, sublen, DHD_SDALIGN);
- }
-
- /* If all allocations succeeded, save packet chain in bus structure */
- if (pnext) {
- DHD_GLOM(("%s: allocated %d-byte packet chain for %d subframes\n",
- __FUNCTION__, totlen, num));
- if (DHD_GLOM_ON() && bus->nextlen) {
- if (totlen != bus->nextlen) {
- DHD_GLOM(("%s: glomdesc mismatch: nextlen %d glomdesc %d "
- "rxseq %d\n", __FUNCTION__, bus->nextlen,
- totlen, rxseq));
- }
- }
- bus->glom = pfirst;
- pfirst = pnext = NULL;
- } else {
- if (pfirst)
- PKTFREE(osh, pfirst, FALSE);
- bus->glom = NULL;
- num = 0;
- }
-
- /* Done with descriptor packet */
- PKTFREE(osh, bus->glomd, FALSE);
- bus->glomd = NULL;
- bus->nextlen = 0;
-
- dhd_os_sdunlock_rxq(bus->dhd);
- }
-
- /* Ok -- either we just generated a packet chain, or had one from before */
- if (bus->glom) {
- if (DHD_GLOM_ON()) {
- DHD_GLOM(("%s: attempt superframe read, packet chain:\n", __FUNCTION__));
- for (pnext = bus->glom; pnext; pnext = PKTNEXT(osh, pnext)) {
- DHD_GLOM((" %p: %p len 0x%04x (%d)\n",
- pnext, (uint8*)PKTDATA(osh, pnext),
- PKTLEN(osh, pnext), PKTLEN(osh, pnext)));
- }
- }
-
- pfirst = bus->glom;
- dlen = (uint16)pkttotlen(osh, pfirst);
-
- /* Do an SDIO read for the superframe. Configurable iovar to
- * read directly into the chained packet, or allocate a large
- * packet and and copy into the chain.
- */
- if (usechain) {
- errcode = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2,
- F2SYNC, (uint8*)PKTDATA(osh, pfirst),
- dlen, pfirst, NULL, NULL);
- } else if (bus->dataptr) {
- errcode = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2,
- F2SYNC, bus->dataptr,
- dlen, NULL, NULL, NULL);
- sublen = (uint16)pktfrombuf(osh, pfirst, 0, dlen, bus->dataptr);
- if (sublen != dlen) {
- DHD_ERROR(("%s: FAILED TO COPY, dlen %d sublen %d\n",
- __FUNCTION__, dlen, sublen));
- errcode = -1;
- }
- pnext = NULL;
- BCM_REFERENCE(pnext);
- } else {
- DHD_ERROR(("COULDN'T ALLOC %d-BYTE GLOM, FORCE FAILURE\n", dlen));
- errcode = -1;
- }
- bus->f2rxdata++;
- ASSERT(errcode != BCME_PENDING);
-
- /* On failure, kill the superframe, allow a couple retries */
- if (errcode < 0) {
- DHD_ERROR(("%s: glom read of %d bytes failed: %d\n",
- __FUNCTION__, dlen, errcode));
- bus->dhd->rx_errors++;
-
- if (bus->glomerr++ < 3) {
- dhdsdio_rxfail(bus, TRUE, TRUE);
- } else {
- bus->glomerr = 0;
- dhdsdio_rxfail(bus, TRUE, FALSE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(osh, bus->glom, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rxglomfail++;
- bus->glom = NULL;
- }
- return 0;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("SUPERFRAME", PKTDATA(osh, pfirst),
- MIN(PKTLEN(osh, pfirst), 48));
- }
-#endif
-
-
- /* Validate the superframe header */
- dptr = (uint8 *)PKTDATA(osh, pfirst);
- sublen = ltoh16_ua(dptr);
- check = ltoh16_ua(dptr + sizeof(uint16));
-
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]);
- bus->nextlen = dptr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s: got frame w/nextlen too large (%d) seq %d\n",
- __FUNCTION__, bus->nextlen, seq));
- bus->nextlen = 0;
- }
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-
- errcode = 0;
- if ((uint16)~(sublen^check)) {
- DHD_ERROR(("%s (superframe): HW hdr error: len/check 0x%04x/0x%04x\n",
- __FUNCTION__, sublen, check));
- errcode = -1;
- } else if (ROUNDUP(sublen, bus->blocksize) != dlen) {
- DHD_ERROR(("%s (superframe): len 0x%04x, rounded 0x%04x, expect 0x%04x\n",
- __FUNCTION__, sublen, ROUNDUP(sublen, bus->blocksize), dlen));
- errcode = -1;
- } else if (SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]) != SDPCM_GLOM_CHANNEL) {
- DHD_ERROR(("%s (superframe): bad channel %d\n", __FUNCTION__,
- SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN])));
- errcode = -1;
- } else if (SDPCM_GLOMDESC(&dptr[SDPCM_FRAMETAG_LEN])) {
- DHD_ERROR(("%s (superframe): got second descriptor?\n", __FUNCTION__));
- errcode = -1;
- } else if ((doff < SDPCM_HDRLEN) ||
- (doff > (PKTLEN(osh, pfirst) - SDPCM_HDRLEN))) {
- DHD_ERROR(("%s (superframe): Bad data offset %d: HW %d pkt %d min %d\n",
- __FUNCTION__, doff, sublen, PKTLEN(osh, pfirst),
- SDPCM_HDRLEN));
- errcode = -1;
- }
-
- /* Check sequence number of superframe SW header */
- if (rxseq != seq) {
- DHD_INFO(("%s: (superframe) rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x70) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_max;
- }
- bus->tx_max = txmax;
-
- /* Remove superframe header, remember offset */
- PKTPULL(osh, pfirst, doff);
- sfdoff = doff;
-
- /* Validate all the subframe headers */
- for (num = 0, pnext = pfirst; pnext && !errcode;
- num++, pnext = PKTNEXT(osh, pnext)) {
- dptr = (uint8 *)PKTDATA(osh, pnext);
- dlen = (uint16)PKTLEN(osh, pnext);
- sublen = ltoh16_ua(dptr);
- check = ltoh16_ua(dptr + sizeof(uint16));
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("subframe", dptr, 32);
- }
-#endif
-
- if ((uint16)~(sublen^check)) {
- DHD_ERROR(("%s (subframe %d): HW hdr error: "
- "len/check 0x%04x/0x%04x\n",
- __FUNCTION__, num, sublen, check));
- errcode = -1;
- } else if ((sublen > dlen) || (sublen < SDPCM_HDRLEN)) {
- DHD_ERROR(("%s (subframe %d): length mismatch: "
- "len 0x%04x, expect 0x%04x\n",
- __FUNCTION__, num, sublen, dlen));
- errcode = -1;
- } else if ((chan != SDPCM_DATA_CHANNEL) &&
- (chan != SDPCM_EVENT_CHANNEL)) {
- DHD_ERROR(("%s (subframe %d): bad channel %d\n",
- __FUNCTION__, num, chan));
- errcode = -1;
- } else if ((doff < SDPCM_HDRLEN) || (doff > sublen)) {
- DHD_ERROR(("%s (subframe %d): Bad data offset %d: HW %d min %d\n",
- __FUNCTION__, num, doff, sublen, SDPCM_HDRLEN));
- errcode = -1;
- }
- }
-
- if (errcode) {
- /* Terminate frame on error, request a couple retries */
- if (bus->glomerr++ < 3) {
- /* Restore superframe header space */
- PKTPUSH(osh, pfirst, sfdoff);
- dhdsdio_rxfail(bus, TRUE, TRUE);
- } else {
- bus->glomerr = 0;
- dhdsdio_rxfail(bus, TRUE, FALSE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(osh, bus->glom, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rxglomfail++;
- bus->glom = NULL;
- }
- bus->nextlen = 0;
- return 0;
- }
-
- /* Basic SD framing looks ok - process each packet (header) */
- bus->glom = NULL;
- plast = NULL;
-
- dhd_os_sdlock_rxq(bus->dhd);
- for (num = 0; pfirst; rxseq++, pfirst = pnext) {
- pnext = PKTNEXT(osh, pfirst);
- PKTSETNEXT(osh, pfirst, NULL);
-
- dptr = (uint8 *)PKTDATA(osh, pfirst);
- sublen = ltoh16_ua(dptr);
- chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]);
-
- DHD_GLOM(("%s: Get subframe %d, %p(%p/%d), sublen %d chan %d seq %d\n",
- __FUNCTION__, num, pfirst, PKTDATA(osh, pfirst),
- PKTLEN(osh, pfirst), sublen, chan, seq));
-
- ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL));
-
- if (rxseq != seq) {
- DHD_GLOM(("%s: rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Subframe Data", dptr, dlen);
- }
-#endif
-
- PKTSETLEN(osh, pfirst, sublen);
- PKTPULL(osh, pfirst, doff);
-
- reorder_info_len = sizeof(reorder_info_buf);
-
- if (PKTLEN(osh, pfirst) == 0) {
- PKTFREE(bus->dhd->osh, pfirst, FALSE);
- continue;
- } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pfirst, reorder_info_buf,
- &reorder_info_len) != 0) {
- DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__));
- bus->dhd->rx_errors++;
- PKTFREE(osh, pfirst, FALSE);
- continue;
- }
- if (reorder_info_len) {
- uint32 free_buf_count;
- void *ppfirst;
-
- ppfirst = pfirst;
- /* Reordering info from the firmware */
- dhd_process_pkt_reorder_info(bus->dhd, reorder_info_buf,
- reorder_info_len, &ppfirst, &free_buf_count);
-
- if (free_buf_count == 0) {
- continue;
- } else {
- void *temp;
-
- /* go to the end of the chain and attach the pnext there */
- temp = ppfirst;
- while (PKTNEXT(osh, temp) != NULL) {
- temp = PKTNEXT(osh, temp);
- }
- pfirst = temp;
- if (list_tail[ifidx] == NULL)
- list_head[ifidx] = ppfirst;
- else
- PKTSETNEXT(osh, list_tail[ifidx], ppfirst);
- list_tail[ifidx] = pfirst;
- }
-
- num += (uint8)free_buf_count;
- } else {
- /* this packet will go up, link back into chain and count it */
-
- if (list_tail[ifidx] == NULL) {
- list_head[ifidx] = list_tail[ifidx] = pfirst;
- } else {
- PKTSETNEXT(osh, list_tail[ifidx], pfirst);
- list_tail[ifidx] = pfirst;
- }
- num++;
- }
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- DHD_GLOM(("%s subframe %d to stack, %p(%p/%d) nxt/lnk %p/%p\n",
- __FUNCTION__, num, pfirst,
- PKTDATA(osh, pfirst), PKTLEN(osh, pfirst),
- PKTNEXT(osh, pfirst), PKTLINK(pfirst)));
- prhex("", (uint8 *)PKTDATA(osh, pfirst),
- MIN(PKTLEN(osh, pfirst), 32));
- }
-#endif /* DHD_DEBUG */
- }
- dhd_os_sdunlock_rxq(bus->dhd);
-
- for (idx = 0; idx < DHD_MAX_IFS; idx++) {
- if (list_head[idx]) {
- void *temp;
- uint8 cnt = 0;
- temp = list_head[idx];
- do {
- temp = PKTNEXT(osh, temp);
- cnt++;
- } while (temp);
- if (cnt) {
- dhd_os_sdunlock(bus->dhd);
- dhd_rx_frame(bus->dhd, idx, list_head[idx], cnt, 0);
- dhd_os_sdlock(bus->dhd);
-#if defined(SDIO_ISR_THREAD)
- /* terence 20150615: fix for below error due to bussleep in watchdog after dhd_os_sdunlock here,
- * so call BUS_WAKE to wake up bus again
- * dhd_bcmsdh_recv_buf: Device asleep
- * dhdsdio_readframes: RXHEADER FAILED: -40
- * dhdsdio_rxfail: abort command, terminate frame, send NAK
- */
- BUS_WAKE(bus);
-#endif
- }
- }
- }
- bus->rxglomframes++;
- bus->rxglompkts += num;
- }
- return num;
-}
-
-
-/* Return TRUE if there may be more frames to read */
-static uint
-dhdsdio_readframes(dhd_bus_t *bus, uint maxframes, bool *finished)
-{
- osl_t *osh = bus->dhd->osh;
- bcmsdh_info_t *sdh = bus->sdh;
-
- uint16 len, check; /* Extracted hardware header fields */
- uint8 chan, seq, doff; /* Extracted software header fields */
- uint8 fcbits; /* Extracted fcbits from software header */
- uint8 delta;
-
- void *pkt; /* Packet for event or data frames */
- uint16 pad; /* Number of pad bytes to read */
- uint16 rdlen; /* Total number of bytes to read */
- uint8 rxseq; /* Next sequence number to expect */
- uint rxleft = 0; /* Remaining number of frames allowed */
- int sdret; /* Return code from bcmsdh calls */
- uint8 txmax; /* Maximum tx sequence offered */
- bool len_consistent; /* Result of comparing readahead len and len from hw-hdr */
- uint8 *rxbuf;
- int ifidx = 0;
- uint rxcount = 0; /* Total frames read */
- uchar reorder_info_buf[WLHOST_REORDERDATA_TOTLEN];
- uint reorder_info_len;
- uint pkt_count;
-
-#if defined(DHD_DEBUG) || defined(SDTEST)
- bool sdtest = FALSE; /* To limit message spew from test mode */
-#endif
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- bus->readframes = TRUE;
-
- if (!KSO_ENAB(bus)) {
- DHD_ERROR(("%s: KSO off\n", __FUNCTION__));
- bus->readframes = FALSE;
- return 0;
- }
-
- ASSERT(maxframes);
-
-#ifdef SDTEST
- /* Allow pktgen to override maxframes */
- if (bus->pktgen_count && (bus->pktgen_mode == DHD_PKTGEN_RECV)) {
- maxframes = bus->pktgen_count;
- sdtest = TRUE;
- }
-#endif
-
- /* Not finished unless we encounter no more frames indication */
- *finished = FALSE;
-
-
- for (rxseq = bus->rx_seq, rxleft = maxframes;
- !bus->rxskip && rxleft && bus->dhd->busstate != DHD_BUS_DOWN;
- rxseq++, rxleft--) {
-#ifdef DHDTCPACK_SUP_DBG
- if (bus->dhd->tcpack_sup_mode != TCPACK_SUP_DELAYTX) {
- if (bus->dotxinrx == FALSE)
- DHD_ERROR(("%s %d: dotxinrx FALSE with tcpack_sub_mode %d\n",
- __FUNCTION__, __LINE__, bus->dhd->tcpack_sup_mode));
- }
-#ifdef DEBUG_COUNTER
- else if (pktq_mlen(&bus->txq, ~bus->flowcontrol) > 0) {
- tack_tbl.cnt[bus->dotxinrx ? 6 : 7]++;
- }
-#endif /* DEBUG_COUNTER */
-#endif /* DHDTCPACK_SUP_DBG */
- /* tx more to improve rx performance */
- if (TXCTLOK(bus) && bus->ctrl_frame_stat && (bus->clkstate == CLK_AVAIL)) {
- dhdsdio_sendpendctl(bus);
- } else if (bus->dotxinrx && (bus->clkstate == CLK_AVAIL) &&
- !bus->fcstate && DATAOK(bus) &&
- (pktq_mlen(&bus->txq, ~bus->flowcontrol) > bus->txinrx_thres) &&
- bus->dhd->conf->tx_in_rx) {
- dhdsdio_sendfromq(bus, dhd_txbound);
-#ifdef DHDTCPACK_SUPPRESS
- /* In TCPACK_SUP_DELAYTX mode, do txinrx only if
- * 1. Any DATA packet to TX
- * 2. TCPACK to TCPDATA PSH packets.
- * in bus txq.
- */
- bus->dotxinrx = (bus->dhd->tcpack_sup_mode == TCPACK_SUP_DELAYTX) ?
- FALSE : TRUE;
-#endif
- }
-
- /* Handle glomming separately */
- if (bus->glom || bus->glomd) {
- uint8 cnt;
- DHD_GLOM(("%s: calling rxglom: glomd %p, glom %p\n",
- __FUNCTION__, bus->glomd, bus->glom));
- cnt = dhdsdio_rxglom(bus, rxseq);
- DHD_GLOM(("%s: rxglom returned %d\n", __FUNCTION__, cnt));
- rxseq += cnt - 1;
- rxleft = (rxleft > cnt) ? (rxleft - cnt) : 1;
- continue;
- }
-
- /* Try doing single read if we can */
- if (dhd_readahead && bus->nextlen) {
- uint16 nextlen = bus->nextlen;
- bus->nextlen = 0;
-
- if (bus->bus == SPI_BUS) {
- rdlen = len = nextlen;
- } else {
- rdlen = len = nextlen << 4;
-
- /* Pad read to blocksize for efficiency */
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((rdlen + pad + firstread) < MAX_RX_DATASZ))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
- }
-
- /* We use bus->rxctl buffer in WinXP for initial control pkt receives.
- * Later we use buffer-poll for data as well as control packets.
- * This is required because dhd receives full frame in gSPI unlike SDIO.
- * After the frame is received we have to distinguish whether it is data
- * or non-data frame.
- */
- /* Allocate a packet buffer */
- dhd_os_sdlock_rxq(bus->dhd);
- if (!(pkt = PKTGET(osh, rdlen + DHD_SDALIGN, FALSE))) {
- if (bus->bus == SPI_BUS) {
- bus->usebufpool = FALSE;
- bus->rxctl = bus->rxbuf;
- if (dhd_alignctl) {
- bus->rxctl += firstread;
- if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN)))
- bus->rxctl += (DHD_SDALIGN - pad);
- bus->rxctl -= firstread;
- }
- ASSERT(bus->rxctl >= bus->rxbuf);
- rxbuf = bus->rxctl;
- /* Read the entire frame */
- sdret = dhd_bcmsdh_recv_buf(bus,
- bcmsdh_cur_sbwad(sdh),
- SDIO_FUNC_2,
- F2SYNC, rxbuf, rdlen,
- NULL, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
-
- /* Control frame failures need retransmission */
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d control bytes failed: %d\n",
- __FUNCTION__, rdlen, sdret));
- /* dhd.rx_ctlerrs is higher level */
- bus->rxc_errors++;
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, TRUE,
- (bus->bus == SPI_BUS) ? FALSE : TRUE);
- continue;
- }
- } else {
- /* Give up on data, request rtx of events */
- DHD_ERROR(("%s (nextlen): PKTGET failed: len %d rdlen %d "
- "expected rxseq %d\n",
- __FUNCTION__, len, rdlen, rxseq));
- /* Just go try again w/normal header read */
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- }
- } else {
- if (bus->bus == SPI_BUS)
- bus->usebufpool = TRUE;
-
- ASSERT(!PKTLINK(pkt));
- PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN);
- rxbuf = (uint8 *)PKTDATA(osh, pkt);
- /* Read the entire frame */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh),
- SDIO_FUNC_2,
- F2SYNC, rxbuf, rdlen,
- pkt, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s (nextlen): read %d bytes failed: %d\n",
- __FUNCTION__, rdlen, sdret));
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- bus->dhd->rx_errors++;
- dhd_os_sdunlock_rxq(bus->dhd);
- /* Force retry w/normal header read. Don't attempt NAK for
- * gSPI
- */
- dhdsdio_rxfail(bus, TRUE,
- (bus->bus == SPI_BUS) ? FALSE : TRUE);
- continue;
- }
- }
- dhd_os_sdunlock_rxq(bus->dhd);
-
- /* Now check the header */
- bcopy(rxbuf, bus->rxhdr, SDPCM_HDRLEN);
-
- /* Extract hardware header fields */
- len = ltoh16_ua(bus->rxhdr);
- check = ltoh16_ua(bus->rxhdr + sizeof(uint16));
-
- /* All zeros means readahead info was bad */
- if (!(len|check)) {
- DHD_INFO(("%s (nextlen): read zeros in HW header???\n",
- __FUNCTION__));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Validate check bytes */
- if ((uint16)~(len^check)) {
- DHD_ERROR(("%s (nextlen): HW hdr error: nextlen/len/check"
- " 0x%04x/0x%04x/0x%04x\n", __FUNCTION__, nextlen,
- len, check));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->rx_badhdr++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Validate frame length */
- if (len < SDPCM_HDRLEN) {
- DHD_ERROR(("%s (nextlen): HW hdr length invalid: %d\n",
- __FUNCTION__, len));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
- /* Check for consistency with readahead info */
- len_consistent = (nextlen != (ROUNDUP(len, 16) >> 4));
- if (len_consistent) {
- /* Mismatch, force retry w/normal header (may be >4K) */
- DHD_ERROR(("%s (nextlen): mismatch, nextlen %d len %d rnd %d; "
- "expected rxseq %d\n",
- __FUNCTION__, nextlen, len, ROUNDUP(len, 16), rxseq));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, TRUE, (bus->bus == SPI_BUS) ? FALSE : TRUE);
- GSPI_PR55150_BAILOUT;
- continue;
- }
-
-
- /* Extract software header fields */
- chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- bus->nextlen =
- bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s (nextlen): got frame w/nextlen too large"
- " (%d), seq %d\n", __FUNCTION__, bus->nextlen,
- seq));
- bus->nextlen = 0;
- }
-
- bus->dhd->rx_readahead_cnt ++;
- /* Handle Flow Control */
- fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- delta = 0;
- if (~bus->flowcontrol & fcbits) {
- bus->fc_xoff++;
- delta = 1;
- }
- if (bus->flowcontrol & ~fcbits) {
- bus->fc_xon++;
- delta = 1;
- }
-
- if (delta) {
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
- /* Check and update sequence number */
- if (rxseq != seq) {
- DHD_INFO(("%s (nextlen): rx_seq %d, expected %d\n",
- __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x70) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_max;
- }
- bus->tx_max = txmax;
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Data", rxbuf, len);
- } else if (DHD_HDRS_ON()) {
- prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN);
- }
-#endif
-
- if (chan == SDPCM_CONTROL_CHANNEL) {
- if (bus->bus == SPI_BUS) {
- dhdsdio_read_control(bus, rxbuf, len, doff);
- if (bus->usebufpool) {
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- }
- continue;
- } else {
- DHD_ERROR(("%s (nextlen): readahead on control"
- " packet %d?\n", __FUNCTION__, seq));
- /* Force retry w/normal header read */
- bus->nextlen = 0;
- dhdsdio_rxfail(bus, FALSE, TRUE);
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- }
- }
-
- if ((bus->bus == SPI_BUS) && !bus->usebufpool) {
- DHD_ERROR(("Received %d bytes on %d channel. Running out of "
- "rx pktbuf's or not yet malloced.\n", len, chan));
- continue;
- }
-
- /* Validate data offset */
- if ((doff < SDPCM_HDRLEN) || (doff > len)) {
- DHD_ERROR(("%s (nextlen): bad data offset %d: HW len %d min %d\n",
- __FUNCTION__, doff, len, SDPCM_HDRLEN));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE2();
- dhd_os_sdunlock_rxq(bus->dhd);
- ASSERT(0);
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* All done with this one -- now deliver the packet */
- goto deliver;
- }
- /* gSPI frames should not be handled in fractions */
- if (bus->bus == SPI_BUS) {
- break;
- }
-
- /* Read frame header (hardware and software) */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- bus->rxhdr, firstread, NULL, NULL, NULL);
- bus->f2rxhdrs++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s: RXHEADER FAILED: %d\n", __FUNCTION__, sdret));
- bus->rx_hdrfail++;
- dhdsdio_rxfail(bus, TRUE, TRUE);
- continue;
- }
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() || DHD_HDRS_ON()) {
- prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN);
- }
-#endif
-
- /* Extract hardware header fields */
- len = ltoh16_ua(bus->rxhdr);
- check = ltoh16_ua(bus->rxhdr + sizeof(uint16));
-
- /* All zeros means no more frames */
- if (!(len|check)) {
- *finished = TRUE;
- break;
- }
-
- /* Validate check bytes */
- if ((uint16)~(len^check)) {
- DHD_ERROR(("%s: HW hdr error: len/check 0x%04x/0x%04x\n",
- __FUNCTION__, len, check));
- bus->rx_badhdr++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* Validate frame length */
- if (len < SDPCM_HDRLEN) {
- DHD_ERROR(("%s: HW hdr length invalid: %d\n", __FUNCTION__, len));
- continue;
- }
-
- /* Extract software header fields */
- chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
- txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- /* Validate data offset */
- if ((doff < SDPCM_HDRLEN) || (doff > len)) {
- DHD_ERROR(("%s: Bad data offset %d: HW len %d, min %d seq %d\n",
- __FUNCTION__, doff, len, SDPCM_HDRLEN, seq));
- bus->rx_badhdr++;
- ASSERT(0);
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- /* Save the readahead length if there is one */
- bus->nextlen = bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET];
- if ((bus->nextlen << 4) > MAX_RX_DATASZ) {
- DHD_INFO(("%s (nextlen): got frame w/nextlen too large (%d), seq %d\n",
- __FUNCTION__, bus->nextlen, seq));
- bus->nextlen = 0;
- }
-
- /* Handle Flow Control */
- fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]);
-
- delta = 0;
- if (~bus->flowcontrol & fcbits) {
- bus->fc_xoff++;
- delta = 1;
- }
- if (bus->flowcontrol & ~fcbits) {
- bus->fc_xon++;
- delta = 1;
- }
-
- if (delta) {
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
- /* Check and update sequence number */
- if (rxseq != seq) {
- DHD_INFO(("%s: rx_seq %d, expected %d\n", __FUNCTION__, seq, rxseq));
- bus->rx_badseq++;
- rxseq = seq;
- }
-
- /* Check window for sanity */
- if ((uint8)(txmax - bus->tx_seq) > 0x70) {
- DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n",
- __FUNCTION__, txmax, bus->tx_seq));
- txmax = bus->tx_max;
- }
- bus->tx_max = txmax;
-
- /* Call a separate function for control frames */
- if (chan == SDPCM_CONTROL_CHANNEL) {
- dhdsdio_read_control(bus, bus->rxhdr, len, doff);
- continue;
- }
-
- ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL) ||
- (chan == SDPCM_TEST_CHANNEL) || (chan == SDPCM_GLOM_CHANNEL));
-
- /* Length to read */
- rdlen = (len > firstread) ? (len - firstread) : 0;
-
- /* May pad read to blocksize for efficiency */
- if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) {
- pad = bus->blocksize - (rdlen % bus->blocksize);
- if ((pad <= bus->roundup) && (pad < bus->blocksize) &&
- ((rdlen + pad + firstread) < MAX_RX_DATASZ))
- rdlen += pad;
- } else if (rdlen % DHD_SDALIGN) {
- rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN);
- }
-
- /* Satisfy length-alignment requirements */
- if (forcealign && (rdlen & (ALIGNMENT - 1)))
- rdlen = ROUNDUP(rdlen, ALIGNMENT);
-
- if ((rdlen + firstread) > MAX_RX_DATASZ) {
- /* Too long -- skip this frame */
- DHD_ERROR(("%s: too long: len %d rdlen %d\n", __FUNCTION__, len, rdlen));
- bus->dhd->rx_errors++; bus->rx_toolong++;
- dhdsdio_rxfail(bus, FALSE, FALSE);
- continue;
- }
-
- dhd_os_sdlock_rxq(bus->dhd);
- if (!(pkt = PKTGET(osh, (rdlen + firstread + DHD_SDALIGN), FALSE))) {
- /* Give up on data, request rtx of events */
- DHD_ERROR(("%s: PKTGET failed: rdlen %d chan %d\n",
- __FUNCTION__, rdlen, chan));
- bus->dhd->rx_dropped++;
- dhd_os_sdunlock_rxq(bus->dhd);
- dhdsdio_rxfail(bus, FALSE, RETRYCHAN(chan));
- continue;
- }
- dhd_os_sdunlock_rxq(bus->dhd);
-
- ASSERT(!PKTLINK(pkt));
-
- /* Leave room for what we already read, and align remainder */
- ASSERT(firstread < (PKTLEN(osh, pkt)));
- PKTPULL(osh, pkt, firstread);
- PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN);
-
- /* Read the remaining frame data */
- sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC,
- ((uint8 *)PKTDATA(osh, pkt)), rdlen, pkt, NULL, NULL);
- bus->f2rxdata++;
- ASSERT(sdret != BCME_PENDING);
-
- if (sdret < 0) {
- DHD_ERROR(("%s: read %d %s bytes failed: %d\n", __FUNCTION__, rdlen,
- ((chan == SDPCM_EVENT_CHANNEL) ? "event" :
- ((chan == SDPCM_DATA_CHANNEL) ? "data" : "test")), sdret));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->dhd->rx_errors++;
- dhdsdio_rxfail(bus, TRUE, RETRYCHAN(chan));
- continue;
- }
-
- /* Copy the already-read portion */
- PKTPUSH(osh, pkt, firstread);
- bcopy(bus->rxhdr, PKTDATA(osh, pkt), firstread);
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- prhex("Rx Data", PKTDATA(osh, pkt), len);
- }
-#endif
-
-deliver:
- /* Save superframe descriptor and allocate packet frame */
- if (chan == SDPCM_GLOM_CHANNEL) {
- if (SDPCM_GLOMDESC(&bus->rxhdr[SDPCM_FRAMETAG_LEN])) {
- DHD_GLOM(("%s: got glom descriptor, %d bytes:\n",
- __FUNCTION__, len));
-#ifdef DHD_DEBUG
- if (DHD_GLOM_ON()) {
- prhex("Glom Data", PKTDATA(osh, pkt), len);
- }
-#endif
- PKTSETLEN(osh, pkt, len);
- ASSERT(doff == SDPCM_HDRLEN);
- PKTPULL(osh, pkt, SDPCM_HDRLEN);
- bus->glomd = pkt;
- } else {
- DHD_ERROR(("%s: glom superframe w/o descriptor!\n", __FUNCTION__));
- dhdsdio_rxfail(bus, FALSE, FALSE);
- }
- continue;
- }
-
- /* Fill in packet len and prio, deliver upward */
- PKTSETLEN(osh, pkt, len);
- PKTPULL(osh, pkt, doff);
-
-#ifdef SDTEST
- /* Test channel packets are processed separately */
- if (chan == SDPCM_TEST_CHANNEL) {
- dhdsdio_testrcv(bus, pkt, seq);
- continue;
- }
-#endif /* SDTEST */
-
- if (PKTLEN(osh, pkt) == 0) {
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- continue;
- } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pkt, reorder_info_buf,
- &reorder_info_len) != 0) {
- DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__));
- dhd_os_sdlock_rxq(bus->dhd);
- PKTFREE(bus->dhd->osh, pkt, FALSE);
- dhd_os_sdunlock_rxq(bus->dhd);
- bus->dhd->rx_errors++;
- continue;
- }
-
- if (reorder_info_len) {
- /* Reordering info from the firmware */
- dhd_process_pkt_reorder_info(bus->dhd, reorder_info_buf, reorder_info_len,
- &pkt, &pkt_count);
- if (pkt_count == 0)
- continue;
- } else {
- pkt_count = 1;
- }
-
- /* Unlock during rx call */
- dhd_os_sdunlock(bus->dhd);
- dhd_rx_frame(bus->dhd, ifidx, pkt, pkt_count, chan);
- dhd_os_sdlock(bus->dhd);
-#if defined(SDIO_ISR_THREAD)
- /* terence 20150615: fix for below error due to bussleep in watchdog after dhd_os_sdunlock here,
- * so call BUS_WAKE to wake up bus again
- * dhd_bcmsdh_recv_buf: Device asleep
- * dhdsdio_readframes: RXHEADER FAILED: -40
- * dhdsdio_rxfail: abort command, terminate frame, send NAK
- */
- BUS_WAKE(bus);
-#endif
- }
- rxcount = maxframes - rxleft;
-#ifdef DHD_DEBUG
- /* Message if we hit the limit */
- if (!rxleft && !sdtest)
- DHD_DATA(("%s: hit rx limit of %d frames\n", __FUNCTION__, maxframes));
- else
-#endif /* DHD_DEBUG */
- DHD_DATA(("%s: processed %d frames\n", __FUNCTION__, rxcount));
- /* Back off rxseq if awaiting rtx, update rx_seq */
- if (bus->rxskip)
- rxseq--;
- bus->rx_seq = rxseq;
-
- if (bus->reqbussleep)
- {
- dhdsdio_bussleep(bus, TRUE);
- bus->reqbussleep = FALSE;
- }
- bus->readframes = FALSE;
-
- return rxcount;
-}
-
-static uint32
-dhdsdio_hostmail(dhd_bus_t *bus, uint32 *hmbd)
-{
- sdpcmd_regs_t *regs = bus->regs;
- uint32 intstatus = 0;
- uint32 hmb_data;
- uint8 fcbits;
- uint retries = 0;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Read mailbox data and ack that we did so */
- R_SDREG(hmb_data, ®s->tohostmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_INT_ACK, ®s->tosbmailbox, retries);
- bus->f1regdata += 2;
-
- /* Dongle recomposed rx frames, accept them again */
- if (hmb_data & HMB_DATA_NAKHANDLED) {
- DHD_INFO(("Dongle reports NAK handled, expect rtx of %d\n", bus->rx_seq));
- if (!bus->rxskip) {
- DHD_ERROR(("%s: unexpected NAKHANDLED!\n", __FUNCTION__));
- }
- bus->rxskip = FALSE;
- intstatus |= FRAME_AVAIL_MASK(bus);
- }
-
- /*
- * DEVREADY does not occur with gSPI.
- */
- if (hmb_data & (HMB_DATA_DEVREADY | HMB_DATA_FWREADY)) {
- bus->sdpcm_ver = (hmb_data & HMB_DATA_VERSION_MASK) >> HMB_DATA_VERSION_SHIFT;
- if (bus->sdpcm_ver != SDPCM_PROT_VERSION)
- DHD_ERROR(("Version mismatch, dongle reports %d, expecting %d\n",
- bus->sdpcm_ver, SDPCM_PROT_VERSION));
- else
- DHD_INFO(("Dongle ready, protocol version %d\n", bus->sdpcm_ver));
- /* make sure for the SDIO_DEVICE_RXDATAINT_MODE_1 corecontrol is proper */
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) &&
- (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1)) {
- uint32 val;
-
- val = R_REG(bus->dhd->osh, &bus->regs->corecontrol);
- val &= ~CC_XMTDATAAVAIL_MODE;
- val |= CC_XMTDATAAVAIL_CTRL;
- W_REG(bus->dhd->osh, &bus->regs->corecontrol, val);
-
- val = R_REG(bus->dhd->osh, &bus->regs->corecontrol);
- }
-
-#ifdef DHD_DEBUG
- /* Retrieve console state address now that firmware should have updated it */
- {
- sdpcm_shared_t shared;
- if (dhdsdio_readshared(bus, &shared) == 0)
- bus->console_addr = shared.console_addr;
- }
-#endif /* DHD_DEBUG */
- }
-
- /*
- * Flow Control has been moved into the RX headers and this out of band
- * method isn't used any more. Leave this here for possibly remaining backward
- * compatible with older dongles
- */
- if (hmb_data & HMB_DATA_FC) {
- fcbits = (hmb_data & HMB_DATA_FCDATA_MASK) >> HMB_DATA_FCDATA_SHIFT;
-
- if (fcbits & ~bus->flowcontrol)
- bus->fc_xoff++;
- if (bus->flowcontrol & ~fcbits)
- bus->fc_xon++;
-
- bus->fc_rcvd++;
- bus->flowcontrol = fcbits;
- }
-
- /* At least print a message if FW halted */
- if (hmb_data & HMB_DATA_FWHALT) {
- DHD_ERROR(("INTERNAL ERROR: FIRMWARE HALTED : set BUS DOWN\n"));
- dhdsdio_checkdied(bus, NULL, 0);
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
-
- /* Shouldn't be any others */
- if (hmb_data & ~(HMB_DATA_DEVREADY |
- HMB_DATA_FWHALT |
- HMB_DATA_NAKHANDLED |
- HMB_DATA_FC |
- HMB_DATA_FWREADY |
- HMB_DATA_FCDATA_MASK |
- HMB_DATA_VERSION_MASK)) {
- DHD_ERROR(("Unknown mailbox data content: 0x%02x\n", hmb_data));
- }
-
- if (hmbd) {
- *hmbd = hmb_data;
- }
-
- return intstatus;
-}
-
-static bool
-dhdsdio_dpc(dhd_bus_t *bus)
-{
- bcmsdh_info_t *sdh = bus->sdh;
- sdpcmd_regs_t *regs = bus->regs;
- uint32 intstatus, newstatus = 0;
- uint retries = 0;
- uint rxlimit = dhd_rxbound; /* Rx frames to read before resched */
- uint txlimit = dhd_txbound; /* Tx frames to send before resched */
- uint framecnt = 0; /* Temporary counter of tx/rx frames */
- bool rxdone = TRUE; /* Flag for no more read data */
- bool resched = FALSE; /* Flag indicating resched wanted */
- unsigned long flags;
-#ifdef DEBUG_DPC_THREAD_WATCHDOG
- bool is_resched_by_readframe = FALSE;
-#endif /* DEBUG_DPC_THREAD_WATCHDOG */
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- dhd_os_sdlock(bus->dhd);
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s: Bus down, ret\n", __FUNCTION__));
- bus->intstatus = 0;
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
- dhd_os_sdunlock(bus->dhd);
- return 0;
- }
-
- DHD_BUS_BUSY_SET_IN_DPC(bus->dhd);
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
-
- /* Start with leftover status bits */
- intstatus = bus->intstatus;
-
- if (!SLPAUTO_ENAB(bus) && !KSO_ENAB(bus)) {
- DHD_ERROR(("%s: Device asleep\n", __FUNCTION__));
- goto exit;
- }
-
- /* If waiting for HTAVAIL, check status */
- if (!SLPAUTO_ENAB(bus) && (bus->clkstate == CLK_PENDING)) {
- int err;
- uint8 clkctl, devctl = 0;
-
-#ifdef DHD_DEBUG
- /* Check for inconsistent device control */
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: error reading DEVCTL: %d\n", __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- } else {
- ASSERT(devctl & SBSDIO_DEVCTL_CA_INT_ONLY);
- }
-#endif /* DHD_DEBUG */
-
- /* Read CSR, if clock on switch to AVAIL, else ignore */
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
- if (err) {
- DHD_ERROR(("%s: error reading CSR: %d\n", __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
-
- DHD_INFO(("DPC: PENDING, devctl 0x%02x clkctl 0x%02x\n", devctl, clkctl));
-
- if (SBSDIO_HTAV(clkctl)) {
- devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err);
- if (err) {
- DHD_ERROR(("%s: error reading DEVCTL: %d\n",
- __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
- devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err);
- if (err) {
- DHD_ERROR(("%s: error writing DEVCTL: %d\n",
- __FUNCTION__, err));
- bus->dhd->busstate = DHD_BUS_DOWN;
- }
- bus->clkstate = CLK_AVAIL;
- } else {
- goto clkwait;
- }
- }
-
- BUS_WAKE(bus);
-
- /* Make sure backplane clock is on */
- dhdsdio_clkctl(bus, CLK_AVAIL, TRUE);
- if (bus->clkstate != CLK_AVAIL)
- goto clkwait;
-
- /* Pending interrupt indicates new device status */
- if (bus->ipend) {
- bus->ipend = FALSE;
-#if defined(BT_OVER_SDIO)
- bcmsdh_btsdio_process_f3_intr();
-#endif /* defined (BT_OVER_SDIO) */
-
- R_SDREG(newstatus, ®s->intstatus, retries);
- bus->f1regdata++;
- if (bcmsdh_regfail(bus->sdh))
- newstatus = 0;
- newstatus &= bus->hostintmask;
- bus->fcstate = !!(newstatus & I_HMB_FC_STATE);
- if (newstatus) {
- bus->f1regdata++;
- if ((bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_0) &&
- (newstatus == I_XMTDATA_AVAIL)) {
- } else
- W_SDREG(newstatus, ®s->intstatus, retries);
- }
- }
-
- /* Merge new bits with previous */
- intstatus |= newstatus;
- bus->intstatus = 0;
-
- /* Handle flow-control change: read new state in case our ack
- * crossed another change interrupt. If change still set, assume
- * FC ON for safety, let next loop through do the debounce.
- */
- if (intstatus & I_HMB_FC_CHANGE) {
- intstatus &= ~I_HMB_FC_CHANGE;
- W_SDREG(I_HMB_FC_CHANGE, ®s->intstatus, retries);
- R_SDREG(newstatus, ®s->intstatus, retries);
- bus->f1regdata += 2;
- bus->fcstate = !!(newstatus & (I_HMB_FC_STATE | I_HMB_FC_CHANGE));
- intstatus |= (newstatus & bus->hostintmask);
- }
-
- /* Handle host mailbox indication */
- if (intstatus & I_HMB_HOST_INT) {
- uint32 hmbdata = 0;
-
- intstatus &= ~I_HMB_HOST_INT;
- intstatus |= dhdsdio_hostmail(bus, &hmbdata);
-
-#ifdef DHD_ULP
- /* ULP prototyping. Redowload fw on oob interupt */
-
- /* all the writes after this point CAN use cached sbwad value */
- bcmsdh_force_sbwad_calc(bus->sdh, FALSE);
-
- if (dhd_ulp_pre_redownload_check(bus->dhd, bus->sdh, hmbdata)) {
- if (dhd_bus_ulp_reinit_fw(bus) < 0) {
- DHD_ERROR(("%s:%d FW redownload failed\n",
- __FUNCTION__, __LINE__));
- goto exit;
- }
- }
-#endif
-
- }
-
- /* Just being here means nothing more to do for chipactive */
- if (intstatus & I_CHIPACTIVE) {
- /* ASSERT(bus->clkstate == CLK_AVAIL); */
- intstatus &= ~I_CHIPACTIVE;
- }
-
- /* Handle host mailbox indication */
- if (intstatus & I_HMB_HOST_INT) {
- intstatus &= ~I_HMB_HOST_INT;
- intstatus |= dhdsdio_hostmail(bus, NULL);
- }
-
- /* Generally don't ask for these, can get CRC errors... */
- if (intstatus & I_WR_OOSYNC) {
- DHD_ERROR(("Dongle reports WR_OOSYNC\n"));
- intstatus &= ~I_WR_OOSYNC;
- }
-
- if (intstatus & I_RD_OOSYNC) {
- DHD_ERROR(("Dongle reports RD_OOSYNC\n"));
- intstatus &= ~I_RD_OOSYNC;
- }
-
- if (intstatus & I_SBINT) {
- DHD_ERROR(("Dongle reports SBINT\n"));
- intstatus &= ~I_SBINT;
- }
-
- /* Would be active due to wake-wlan in gSPI */
- if (intstatus & I_CHIPACTIVE) {
- DHD_INFO(("Dongle reports CHIPACTIVE\n"));
- intstatus &= ~I_CHIPACTIVE;
- }
-
- if (intstatus & I_HMB_FC_STATE) {
- DHD_INFO(("Dongle reports HMB_FC_STATE\n"));
- intstatus &= ~I_HMB_FC_STATE;
- }
-
- /* Ignore frame indications if rxskip is set */
- if (bus->rxskip) {
- intstatus &= ~FRAME_AVAIL_MASK(bus);
- }
-
- /* On frame indication, read available frames */
- if (PKT_AVAILABLE(bus, intstatus)) {
-
- framecnt = dhdsdio_readframes(bus, rxlimit, &rxdone);
- if (rxdone || bus->rxskip)
- intstatus &= ~FRAME_AVAIL_MASK(bus);
- rxlimit -= MIN(framecnt, rxlimit);
- }
-
- /* Keep still-pending events for next scheduling */
- bus->intstatus = intstatus;
-
-clkwait:
- /* Re-enable interrupts to detect new device events (mailbox, rx frame)
- * or clock availability. (Allows tx loop to check ipend if desired.)
- * (Unless register access seems hosed, as we may not be able to ACK...)
- */
- if (!bus->dhd->conf->oob_enabled_later && bus->intr && bus->intdis && !bcmsdh_regfail(sdh)) {
- DHD_INTR(("%s: enable SDIO interrupts, rxdone %d framecnt %d\n",
- __FUNCTION__, rxdone, framecnt));
- bus->intdis = FALSE;
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(bus->sdh, TRUE);
-#endif /* defined(OOB_INTR_ONLY) */
- bcmsdh_intr_enable(sdh);
- }
-
-#if defined(OOB_INTR_ONLY) && !defined(HW_OOB)
- /* In case of SW-OOB(using edge trigger),
- * Check interrupt status in the dongle again after enable irq on the host.
- * and rechedule dpc if interrupt is pended in the dongle.
- * There is a chance to miss OOB interrupt while irq is disabled on the host.
- * No need to do this with HW-OOB(level trigger)
- */
- R_SDREG(newstatus, ®s->intstatus, retries);
- if (bcmsdh_regfail(bus->sdh))
- newstatus = 0;
- if (newstatus & bus->hostintmask) {
- bus->ipend = TRUE;
- resched = TRUE;
- }
-#endif /* defined(OOB_INTR_ONLY) && !defined(HW_OOB) */
-
-#ifdef PROP_TXSTATUS
- dhd_wlfc_commit_packets(bus->dhd, (f_commitpkt_t)dhd_bus_txdata, (void *)bus, NULL, FALSE);
-#endif
-
- if (TXCTLOK(bus) && bus->ctrl_frame_stat && (bus->clkstate == CLK_AVAIL))
- dhdsdio_sendpendctl(bus);
-
- /* Send queued frames (limit 1 if rx may still be pending) */
- else if ((bus->clkstate == CLK_AVAIL) && !bus->fcstate &&
- pktq_mlen(&bus->txq, ~bus->flowcontrol) && txlimit && DATAOK(bus)) {
-
-#ifdef DHD_ULP
- if (dhd_ulp_f2_ready(bus->dhd, bus->sdh)) {
-#endif /* DHD_ULP */
- if (bus->dhd->conf->dhd_txminmax < 0)
- framecnt = rxdone ? txlimit : MIN(txlimit, DATABUFCNT(bus));
- else
- framecnt = rxdone ? txlimit : MIN(txlimit, bus->dhd->conf->dhd_txminmax);
- framecnt = dhdsdio_sendfromq(bus, framecnt);
- txlimit -= framecnt;
-#ifdef DHD_ULP
- } else {
- /* In other transient states like DHD_ULP_, after the states are
- * DHD_ULP_F2ENAB_CLEARING and DHD_ULP_F2ENAB_SETTING,
- * dpc is scheduled after steady-state and dhdsdio_sendfromq() will
- * execute again
- */
- }
-#endif /* DHD_ULP */
- }
- /* Resched the DPC if ctrl cmd is pending on bus credit */
- if (bus->ctrl_frame_stat) {
- if (bus->dhd->conf->txctl_tmo_fix > 0) {
- set_current_state(TASK_INTERRUPTIBLE);
- if (!kthread_should_stop())
- schedule_timeout(1);
- set_current_state(TASK_RUNNING);
- }
- resched = TRUE;
- }
-
- /* Resched if events or tx frames are pending, else await next interrupt */
- /* On failed register access, all bets are off: no resched or interrupts */
- if ((bus->dhd->busstate == DHD_BUS_DOWN) || bcmsdh_regfail(sdh)) {
- if ((bus->sih && bus->sih->buscorerev >= 12) && !(dhdsdio_sleepcsr_get(bus) &
- SBSDIO_FUNC1_SLEEPCSR_KSO_MASK)) {
- /* Bus failed because of KSO */
- DHD_ERROR(("%s: Bus failed due to KSO\n", __FUNCTION__));
- bus->kso = FALSE;
- } else {
- DHD_ERROR(("%s: failed backplane access over SDIO, halting operation\n",
- __FUNCTION__));
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->intstatus = 0;
- }
- } else if (bus->clkstate == CLK_PENDING) {
- /* Awaiting I_CHIPACTIVE; don't resched */
- } else if (bus->intstatus || bus->ipend ||
- (!bus->fcstate && pktq_mlen(&bus->txq, ~bus->flowcontrol) && DATAOK(bus)) ||
- PKT_AVAILABLE(bus, bus->intstatus)) { /* Read multiple frames */
- resched = TRUE;
- }
-
- bus->dpc_sched = resched;
-
- /* If we're done for now, turn off clock request. */
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && (bus->clkstate != CLK_PENDING) &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- bus->activity = FALSE;
- dhdsdio_bussleep(bus, TRUE);
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
-exit:
-
- if (!resched) {
- /* Re-enable interrupts to detect new device events (mailbox, rx frame)
- * or clock availability. (Allows tx loop to check ipend if desired.)
- * (Unless register access seems hosed, as we may not be able to ACK...)
- */
- if (bus->dhd->conf->oob_enabled_later && bus->intr && bus->intdis && !bcmsdh_regfail(sdh)) {
- DHD_INTR(("%s: enable SDIO interrupts, rxdone %d framecnt %d\n",
- __FUNCTION__, rxdone, framecnt));
- bus->intdis = FALSE;
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(bus->sdh, TRUE);
-#endif /* defined(OOB_INTR_ONLY) */
- bcmsdh_intr_enable(sdh);
- }
- if (dhd_dpcpoll) {
- if (dhdsdio_readframes(bus, dhd_rxbound, &rxdone) != 0) {
- resched = TRUE;
-#ifdef DEBUG_DPC_THREAD_WATCHDOG
- is_resched_by_readframe = TRUE;
-#endif /* DEBUG_DPC_THREAD_WATCHDOG */
- }
- }
- }
-
- dhd_os_sdunlock(bus->dhd);
-#ifdef DEBUG_DPC_THREAD_WATCHDOG
- if (bus->dhd->dhd_bug_on) {
- DHD_INFO(("%s: resched = %d ctrl_frame_stat = %d intstatus 0x%08x"
- " ipend = %d pktq_mlen = %d is_resched_by_readframe = %d \n",
- __FUNCTION__, resched, bus->ctrl_frame_stat,
- bus->intstatus, bus->ipend,
- pktq_mlen(&bus->txq, ~bus->flowcontrol), is_resched_by_readframe));
-
- bus->dhd->dhd_bug_on = FALSE;
- }
-#endif /* DEBUG_DPC_THREAD_WATCHDOG */
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_IN_DPC(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
-
- return resched;
-}
-
-bool
-dhd_bus_dpc(struct dhd_bus *bus)
-{
- bool resched;
-
- /* Call the DPC directly. */
- DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__));
- resched = dhdsdio_dpc(bus);
-
- return resched;
-}
-
-void
-dhdsdio_isr(void *arg)
-{
- dhd_bus_t *bus = (dhd_bus_t*)arg;
- bcmsdh_info_t *sdh;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (!bus) {
- DHD_ERROR(("%s : bus is null pointer , exit \n", __FUNCTION__));
- return;
- }
- sdh = bus->sdh;
-
- if (bus->dhd->busstate == DHD_BUS_DOWN) {
- DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__));
- return;
- }
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- /* Count the interrupt call */
- bus->intrcount++;
- bus->ipend = TRUE;
-
- /* Shouldn't get this interrupt if we're sleeping? */
- if (!SLPAUTO_ENAB(bus)) {
- if (bus->sleeping) {
- DHD_ERROR(("INTERRUPT WHILE SLEEPING??\n"));
- return;
- } else if (!KSO_ENAB(bus)) {
- DHD_ERROR(("ISR in devsleep 1\n"));
- }
- }
-
- /* Disable additional interrupts (is this needed now)? */
- if (bus->intr) {
- DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__));
- } else {
- DHD_ERROR(("dhdsdio_isr() w/o interrupt configured!\n"));
- }
-
- bcmsdh_intr_disable(sdh);
- bus->intdis = TRUE;
-
-#if defined(SDIO_ISR_THREAD)
- DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__));
- DHD_OS_WAKE_LOCK(bus->dhd);
- /* terence 20150209: dpc should be scheded again if dpc_sched is TRUE or dhd_bus_txdata can
- not schedule anymore because dpc_sched is TRUE now.
- */
- if (dhdsdio_dpc(bus)) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- DHD_OS_WAKE_UNLOCK(bus->dhd);
-#else
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
-#endif /* defined(SDIO_ISR_THREAD) */
-
-}
-
-#ifdef PKT_STATICS
-void dhdsdio_txpktstatics(void)
-{
- uint i, total = 0;
-
- printf("%s: TYPE EVENT: %d pkts (size=%d) transfered\n",
- __FUNCTION__, tx_statics.event_count, tx_statics.event_size);
- printf("%s: TYPE CTRL: %d pkts (size=%d) transfered\n",
- __FUNCTION__, tx_statics.ctrl_count, tx_statics.ctrl_size);
- printf("%s: TYPE DATA: %d pkts (size=%d) transfered\n",
- __FUNCTION__, tx_statics.data_count, tx_statics.data_size);
- printf("%s: Glom size distribution:\n", __FUNCTION__);
- for (i=0;i<tx_statics.glom_max;i++) {
- total += tx_statics.glom_cnt[i];
- }
- for (i=0;i<tx_statics.glom_max;i++) {
- printf("%02d: %d", i+1, tx_statics.glom_cnt[i]);
- if ((i+1)%8)
- printf(", ");
- else
- printf("\n");
- }
- printf("\n");
- for (i=0;i<tx_statics.glom_max;i++) {
- printf("%02d:%3d%%", i+1, (tx_statics.glom_cnt[i]*100)/total);
- if ((i+1)%8)
- printf(", ");
- else
- printf("\n");
- }
- printf("\n");
- printf("%s: data/glom=%d, glom_max=%d\n",
- __FUNCTION__, tx_statics.data_count/total, tx_statics.glom_max);
- printf("%s: TYPE RX GLOM: %d pkts (size=%d) transfered\n",
- __FUNCTION__, tx_statics.glom_count, tx_statics.glom_size);
- printf("%s: TYPE TEST: %d pkts (size=%d) transfered\n\n\n",
- __FUNCTION__, tx_statics.test_count, tx_statics.test_size);
-}
-#endif
-
-#ifdef SDTEST
-static void
-dhdsdio_pktgen_init(dhd_bus_t *bus)
-{
- /* Default to specified length, or full range */
- if (dhd_pktgen_len) {
- bus->pktgen_maxlen = MIN(dhd_pktgen_len, MAX_PKTGEN_LEN);
- bus->pktgen_minlen = bus->pktgen_maxlen;
- } else {
- bus->pktgen_maxlen = MAX_PKTGEN_LEN;
- bus->pktgen_minlen = 0;
- }
- bus->pktgen_len = (uint16)bus->pktgen_minlen;
-
- /* Default to per-watchdog burst with 10s print time */
- bus->pktgen_freq = 1;
- bus->pktgen_print = dhd_watchdog_ms ? (10000 / dhd_watchdog_ms) : 0;
- bus->pktgen_count = (dhd_pktgen * dhd_watchdog_ms + 999) / 1000;
-
- /* Default to echo mode */
- bus->pktgen_mode = DHD_PKTGEN_ECHO;
- bus->pktgen_stop = 1;
-}
-
-static void
-dhdsdio_pktgen(dhd_bus_t *bus)
-{
- void *pkt;
- uint8 *data;
- uint pktcount;
- uint fillbyte;
- osl_t *osh = bus->dhd->osh;
- uint16 len;
- ulong time_lapse;
- uint sent_pkts;
- uint rcvd_pkts;
-
- /* Display current count if appropriate */
- if (bus->pktgen_print && (++bus->pktgen_ptick >= bus->pktgen_print)) {
- bus->pktgen_ptick = 0;
- printf("%s: send attempts %d, rcvd %d, errors %d\n",
- __FUNCTION__, bus->pktgen_sent, bus->pktgen_rcvd, bus->pktgen_fail);
-
- /* Print throughput stats only for constant length packet runs */
- if (bus->pktgen_minlen == bus->pktgen_maxlen) {
- time_lapse = jiffies - bus->pktgen_prev_time;
- bus->pktgen_prev_time = jiffies;
- sent_pkts = bus->pktgen_sent - bus->pktgen_prev_sent;
- bus->pktgen_prev_sent = bus->pktgen_sent;
- rcvd_pkts = bus->pktgen_rcvd - bus->pktgen_prev_rcvd;
- bus->pktgen_prev_rcvd = bus->pktgen_rcvd;
-
- printf("%s: Tx Throughput %d kbps, Rx Throughput %d kbps\n",
- __FUNCTION__,
- (sent_pkts * bus->pktgen_len / jiffies_to_msecs(time_lapse)) * 8,
- (rcvd_pkts * bus->pktgen_len / jiffies_to_msecs(time_lapse)) * 8);
- }
- }
-
- /* For recv mode, just make sure dongle has started sending */
- if (bus->pktgen_mode == DHD_PKTGEN_RECV) {
- if (bus->pktgen_rcv_state == PKTGEN_RCV_IDLE) {
- bus->pktgen_rcv_state = PKTGEN_RCV_ONGOING;
- dhdsdio_sdtest_set(bus, bus->pktgen_total);
- }
- return;
- }
-
- /* Otherwise, generate or request the specified number of packets */
- for (pktcount = 0; pktcount < bus->pktgen_count; pktcount++) {
- /* Stop if total has been reached */
- if (bus->pktgen_total && (bus->pktgen_sent >= bus->pktgen_total)) {
- bus->pktgen_count = 0;
- break;
- }
-
- /* Allocate an appropriate-sized packet */
- if (bus->pktgen_mode == DHD_PKTGEN_RXBURST) {
- len = SDPCM_TEST_PKT_CNT_FLD_LEN;
- } else {
- len = bus->pktgen_len;
- }
- if (!(pkt = PKTGET(osh, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN),
- TRUE))) {;
- DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__));
- break;
- }
- PKTALIGN(osh, pkt, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), DHD_SDALIGN);
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
-
- /* Write test header cmd and extra based on mode */
- switch (bus->pktgen_mode) {
- case DHD_PKTGEN_ECHO:
- *data++ = SDPCM_TEST_ECHOREQ;
- *data++ = (uint8)bus->pktgen_sent;
- break;
-
- case DHD_PKTGEN_SEND:
- *data++ = SDPCM_TEST_DISCARD;
- *data++ = (uint8)bus->pktgen_sent;
- break;
-
- case DHD_PKTGEN_RXBURST:
- *data++ = SDPCM_TEST_BURST;
- *data++ = (uint8)bus->pktgen_count; /* Just for backward compatability */
- break;
-
- default:
- DHD_ERROR(("Unrecognized pktgen mode %d\n", bus->pktgen_mode));
- PKTFREE(osh, pkt, TRUE);
- bus->pktgen_count = 0;
- return;
- }
-
- /* Write test header length field */
- *data++ = (bus->pktgen_len >> 0);
- *data++ = (bus->pktgen_len >> 8);
-
- /* Write frame count in a 4 byte field adjucent to SDPCM test header for
- * burst mode
- */
- if (bus->pktgen_mode == DHD_PKTGEN_RXBURST) {
- *data++ = (uint8)(bus->pktgen_count >> 0);
- *data++ = (uint8)(bus->pktgen_count >> 8);
- *data++ = (uint8)(bus->pktgen_count >> 16);
- *data++ = (uint8)(bus->pktgen_count >> 24);
- } else {
-
- /* Then fill in the remainder -- N/A for burst */
- for (fillbyte = 0; fillbyte < len; fillbyte++)
- *data++ = SDPCM_TEST_FILL(fillbyte, (uint8)bus->pktgen_sent);
- }
-
-#ifdef DHD_DEBUG
- if (DHD_BYTES_ON() && DHD_DATA_ON()) {
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
- prhex("dhdsdio_pktgen: Tx Data", data, PKTLEN(osh, pkt) - SDPCM_HDRLEN);
- }
-#endif
-
- /* Send it */
- if (dhdsdio_txpkt(bus, SDPCM_TEST_CHANNEL, &pkt, 1, TRUE) != BCME_OK) {
- bus->pktgen_fail++;
- if (bus->pktgen_stop && bus->pktgen_stop == bus->pktgen_fail)
- bus->pktgen_count = 0;
- }
- bus->pktgen_sent++;
-
- /* Bump length if not fixed, wrap at max */
- if (++bus->pktgen_len > bus->pktgen_maxlen)
- bus->pktgen_len = (uint16)bus->pktgen_minlen;
-
- /* Special case for burst mode: just send one request! */
- if (bus->pktgen_mode == DHD_PKTGEN_RXBURST)
- break;
- }
-}
-
-static void
-dhdsdio_sdtest_set(dhd_bus_t *bus, uint count)
-{
- void *pkt;
- uint8 *data;
- osl_t *osh = bus->dhd->osh;
-
- /* Allocate the packet */
- if (!(pkt = PKTGET(osh, SDPCM_HDRLEN + SDPCM_TEST_HDRLEN +
- SDPCM_TEST_PKT_CNT_FLD_LEN + DHD_SDALIGN, TRUE))) {
- DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__));
- return;
- }
- PKTALIGN(osh, pkt, (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN +
- SDPCM_TEST_PKT_CNT_FLD_LEN), DHD_SDALIGN);
- data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN;
-
- /* Fill in the test header */
- *data++ = SDPCM_TEST_SEND;
- *data++ = (count > 0)?TRUE:FALSE;
- *data++ = (bus->pktgen_maxlen >> 0);
- *data++ = (bus->pktgen_maxlen >> 8);
- *data++ = (uint8)(count >> 0);
- *data++ = (uint8)(count >> 8);
- *data++ = (uint8)(count >> 16);
- *data++ = (uint8)(count >> 24);
-
- /* Send it */
- if (dhdsdio_txpkt(bus, SDPCM_TEST_CHANNEL, &pkt, 1, TRUE) != BCME_OK)
- bus->pktgen_fail++;
-}
-
-
-static void
-dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq)
-{
- osl_t *osh = bus->dhd->osh;
- uint8 *data;
- uint pktlen;
-
- uint8 cmd;
- uint8 extra;
- uint16 len;
- uint16 offset;
-
- /* Check for min length */
- if ((pktlen = PKTLEN(osh, pkt)) < SDPCM_TEST_HDRLEN) {
- DHD_ERROR(("dhdsdio_restrcv: toss runt frame, pktlen %d\n", pktlen));
- PKTFREE(osh, pkt, FALSE);
- return;
- }
-
- /* Extract header fields */
- data = PKTDATA(osh, pkt);
- cmd = *data++;
- extra = *data++;
- len = *data++; len += *data++ << 8;
- DHD_TRACE(("%s:cmd:%d, xtra:%d,len:%d\n", __FUNCTION__, cmd, extra, len));
- /* Check length for relevant commands */
- if (cmd == SDPCM_TEST_DISCARD || cmd == SDPCM_TEST_ECHOREQ || cmd == SDPCM_TEST_ECHORSP) {
- if (pktlen != len + SDPCM_TEST_HDRLEN) {
- DHD_ERROR(("dhdsdio_testrcv: frame length mismatch, pktlen %d seq %d"
- " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len));
- PKTFREE(osh, pkt, FALSE);
- return;
- }
- }
-
- /* Process as per command */
- switch (cmd) {
- case SDPCM_TEST_ECHOREQ:
- /* Rx->Tx turnaround ok (even on NDIS w/current implementation) */
- *(uint8 *)(PKTDATA(osh, pkt)) = SDPCM_TEST_ECHORSP;
- if (dhdsdio_txpkt(bus, SDPCM_TEST_CHANNEL, &pkt, 1, TRUE) == BCME_OK) {
- bus->pktgen_sent++;
- } else {
- bus->pktgen_fail++;
- PKTFREE(osh, pkt, FALSE);
- }
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_ECHORSP:
- if (bus->ext_loop) {
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
- }
-
- for (offset = 0; offset < len; offset++, data++) {
- if (*data != SDPCM_TEST_FILL(offset, extra)) {
- DHD_ERROR(("dhdsdio_testrcv: echo data mismatch: "
- "offset %d (len %d) expect 0x%02x rcvd 0x%02x\n",
- offset, len, SDPCM_TEST_FILL(offset, extra), *data));
- break;
- }
- }
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_DISCARD:
- {
- int i = 0;
- uint8 *prn = data;
- uint8 testval = extra;
- for (i = 0; i < len; i++) {
- if (*prn != testval) {
- DHD_ERROR(("DIErr@Pkt#:%d,Ix:%d, expected:0x%x, got:0x%x\n",
- i, bus->pktgen_rcvd_rcvsession, testval, *prn));
- prn++; testval++;
- }
- }
- }
- PKTFREE(osh, pkt, FALSE);
- bus->pktgen_rcvd++;
- break;
-
- case SDPCM_TEST_BURST:
- case SDPCM_TEST_SEND:
- default:
- DHD_INFO(("dhdsdio_testrcv: unsupported or unknown command, pktlen %d seq %d"
- " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len));
- PKTFREE(osh, pkt, FALSE);
- break;
- }
-
- /* For recv mode, stop at limit (and tell dongle to stop sending) */
- if (bus->pktgen_mode == DHD_PKTGEN_RECV) {
- if (bus->pktgen_rcv_state != PKTGEN_RCV_IDLE) {
- bus->pktgen_rcvd_rcvsession++;
-
- if (bus->pktgen_total &&
- (bus->pktgen_rcvd_rcvsession >= bus->pktgen_total)) {
- bus->pktgen_count = 0;
- DHD_ERROR(("Pktgen:rcv test complete!\n"));
- bus->pktgen_rcv_state = PKTGEN_RCV_IDLE;
- dhdsdio_sdtest_set(bus, FALSE);
- bus->pktgen_rcvd_rcvsession = 0;
- }
- }
- }
-}
-#endif /* SDTEST */
-
-int dhd_bus_oob_intr_register(dhd_pub_t *dhdp)
-{
- int err = 0;
-
-#if defined(OOB_INTR_ONLY)
- err = bcmsdh_oob_intr_register(dhdp->bus->sdh, dhdsdio_isr, dhdp->bus);
-#endif
- return err;
-}
-
-void dhd_bus_oob_intr_unregister(dhd_pub_t *dhdp)
-{
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_unregister(dhdp->bus->sdh);
-#endif
-}
-
-void dhd_bus_oob_intr_set(dhd_pub_t *dhdp, bool enable)
-{
-#if defined(OOB_INTR_ONLY)
- bcmsdh_oob_intr_set(dhdp->bus->sdh, enable);
-#endif
-}
-
-void dhd_bus_dev_pm_stay_awake(dhd_pub_t *dhdpub)
-{
- bcmsdh_dev_pm_stay_awake(dhdpub->bus->sdh);
-}
-
-void dhd_bus_dev_pm_relax(dhd_pub_t *dhdpub)
-{
- bcmsdh_dev_relax(dhdpub->bus->sdh);
-}
-
-bool dhd_bus_dev_pm_enabled(dhd_pub_t *dhdpub)
-{
- bool enabled = FALSE;
-
- enabled = bcmsdh_dev_pm_enabled(dhdpub->bus->sdh);
- return enabled;
-}
-
-extern bool
-dhd_bus_watchdog(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus;
- unsigned long flags;
-
- DHD_TIMER(("%s: Enter\n", __FUNCTION__));
-
- bus = dhdp->bus;
-
- if (bus->dhd->dongle_reset)
- return FALSE;
-
- if (bus->dhd->hang_was_sent) {
- dhd_os_wd_timer(bus->dhd, 0);
- return FALSE;
- }
-
- /* Ignore the timer if simulating bus down */
- if (!SLPAUTO_ENAB(bus) && bus->sleeping)
- return FALSE;
-
- DHD_LINUX_GENERAL_LOCK(dhdp, flags);
- if (DHD_BUS_CHECK_DOWN_OR_DOWN_IN_PROGRESS(dhdp) ||
- DHD_BUS_CHECK_SUSPEND_OR_SUSPEND_IN_PROGRESS(dhdp)) {
- DHD_LINUX_GENERAL_UNLOCK(dhdp, flags);
- return FALSE;
- }
- DHD_BUS_BUSY_SET_IN_WD(dhdp);
- DHD_LINUX_GENERAL_UNLOCK(dhdp, flags);
-
- dhd_os_sdlock(bus->dhd);
-
- /* Poll period: check device if appropriate. */
- // terence 20160615: remove !SLPAUTO_ENAB(bus) to fix not able to polling if sr supported
- if (1 && (bus->poll && (++bus->polltick >= bus->pollrate))) {
- uint32 intstatus = 0;
-
- /* Reset poll tick */
- bus->polltick = 0;
-
- /* Check device if no interrupts */
- if (!bus->intr || (bus->intrcount == bus->lastintrs)) {
-
- if (!bus->dpc_sched) {
- uint8 devpend;
- devpend = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0,
- SDIOD_CCCR_INTPEND, NULL);
- intstatus = devpend & (INTR_STATUS_FUNC1 | INTR_STATUS_FUNC2);
- }
-
- /* If there is something, make like the ISR and schedule the DPC */
- if (intstatus) {
- bus->pollcnt++;
- bus->ipend = TRUE;
- if (bus->intr) {
- bcmsdh_intr_disable(bus->sdh);
- }
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
- }
-
- /* Update interrupt tracking */
- bus->lastintrs = bus->intrcount;
- }
-
- if ((!bus->dpc_sched) && pktq_len(&bus->txq)) {
- bus->dpc_sched = TRUE;
- dhd_sched_dpc(bus->dhd);
- }
-
-#ifdef DHD_DEBUG
- /* Poll for console output periodically */
- if (dhdp->busstate == DHD_BUS_DATA && dhd_console_ms != 0) {
- bus->console.count += dhd_watchdog_ms;
- if (bus->console.count >= dhd_console_ms) {
- bus->console.count -= dhd_console_ms;
- /* Make sure backplane clock is on */
- if (SLPAUTO_ENAB(bus))
- dhdsdio_bussleep(bus, FALSE);
- else
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- if (dhdsdio_readconsole(bus) < 0)
- dhd_console_ms = 0; /* On error, stop trying */
- }
- }
-#endif /* DHD_DEBUG */
-
-#ifdef SDTEST
- /* Generate packets if configured */
- if (bus->pktgen_count && (++bus->pktgen_tick >= bus->pktgen_freq)) {
- /* Make sure backplane clock is on */
- if (SLPAUTO_ENAB(bus))
- dhdsdio_bussleep(bus, FALSE);
- else
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- bus->pktgen_tick = 0;
- dhdsdio_pktgen(bus);
- }
-#endif
-
- /* On idle timeout clear activity flag and/or turn off clock */
-#ifdef DHD_USE_IDLECOUNT
- if (bus->activity)
- bus->activity = FALSE;
- else {
- bus->idlecount++;
-
- /*
- * If the condition to switch off the clock is reached And if
- * BT is inactive (in case of BT_OVER_SDIO build) turn off clk.
- *
- * Consider the following case, DHD is configured with
- * 1) idletime == DHD_IDLE_IMMEDIATE
- * 2) BT is the last user of the clock
- * We cannot disable the clock from __dhdsdio_clk_disable
- * since WLAN might be using it. If WLAN is active then
- * from the respective function/context after doing the job
- * the clk is turned off.
- * But if WLAN is actually inactive then the watchdog should
- * disable the clock. So the condition check below should be
- * bus->idletime != 0 instead of idletime == 0
- */
- if ((bus->idletime != 0) && (bus->idlecount >= bus->idletime) &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- DHD_TIMER(("%s: DHD Idle state!!\n", __FUNCTION__));
- if (!bus->poll && SLPAUTO_ENAB(bus)) {
- if (dhdsdio_bussleep(bus, TRUE) != BCME_BUSY)
- dhd_os_wd_timer(bus->dhd, 0);
- } else
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
-
- bus->idlecount = 0;
- }
- }
-#else
- if ((bus->idletime != 0) && (bus->clkstate == CLK_AVAIL) &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- if (++bus->idlecount >= bus->idletime) {
- bus->idlecount = 0;
- if (bus->activity) {
- bus->activity = FALSE;
- if (!bus->poll && SLPAUTO_ENAB(bus)) {
- if (!bus->readframes)
- dhdsdio_bussleep(bus, TRUE);
- else
- bus->reqbussleep = TRUE;
- } else {
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
- }
- }
- }
-#endif /* DHD_USE_IDLECOUNT */
-
- dhd_os_sdunlock(bus->dhd);
-
- DHD_LINUX_GENERAL_LOCK(dhdp, flags);
- DHD_BUS_BUSY_CLEAR_IN_WD(dhdp);
- dhd_os_busbusy_wake(dhdp);
- DHD_LINUX_GENERAL_UNLOCK(dhdp, flags);
-
- return bus->ipend;
-}
-
-extern int
-dhd_bus_console_in(dhd_pub_t *dhdp, uchar *msg, uint msglen)
-{
- dhd_bus_t *bus = dhdp->bus;
- uint32 addr, val;
- int rv;
- void *pkt;
-
- /* Address could be zero if CONSOLE := 0 in dongle Makefile */
- if (bus->console_addr == 0)
- return BCME_UNSUPPORTED;
-
- /* Exclusive bus access */
- dhd_os_sdlock(bus->dhd);
-
- /* Don't allow input if dongle is in reset */
- if (bus->dhd->dongle_reset) {
- dhd_os_sdunlock(bus->dhd);
- return BCME_NOTREADY;
- }
-
- /* Request clock to allow SDIO accesses */
- BUS_WAKE(bus);
- /* No pend allowed since txpkt is called later, ht clk has to be on */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Zero cbuf_index */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, cbuf_idx);
- val = htol32(0);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* Write message into cbuf */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, cbuf);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)msg, msglen)) < 0)
- goto done;
-
- /* Write length into vcons_in */
- addr = bus->console_addr + OFFSETOF(hnd_cons_t, vcons_in);
- val = htol32(msglen);
- if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0)
- goto done;
-
- /* Bump dongle by sending an empty packet on the event channel.
- * sdpcm_sendup (RX) checks for virtual console input.
- */
- if ((pkt = PKTGET(bus->dhd->osh, 4 + SDPCM_RESERVE, TRUE)) != NULL)
- rv = dhdsdio_txpkt(bus, SDPCM_EVENT_CHANNEL, &pkt, 1, TRUE);
-
-done:
- if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched &&
- NO_OTHER_ACTIVE_BUS_USER(bus)) {
- bus->activity = FALSE;
- dhdsdio_bussleep(bus, TRUE);
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
-
- dhd_os_sdunlock(bus->dhd);
-
- return rv;
-}
-
-#ifdef DHD_DEBUG
-static void
-dhd_dump_cis(uint fn, uint8 *cis)
-{
- uint byte, tag, tdata;
- DHD_INFO(("Function %d CIS:\n", fn));
-
- for (tdata = byte = 0; byte < SBSDIO_CIS_SIZE_LIMIT; byte++) {
- if ((byte % 16) == 0)
- DHD_INFO((" "));
- DHD_INFO(("%02x ", cis[byte]));
- if ((byte % 16) == 15)
- DHD_INFO(("\n"));
- if (!tdata--) {
- tag = cis[byte];
- if (tag == 0xff)
- break;
- else if (!tag)
- tdata = 0;
- else if ((byte + 1) < SBSDIO_CIS_SIZE_LIMIT)
- tdata = cis[byte + 1] + 1;
- else
- DHD_INFO(("]"));
- }
- }
- if ((byte % 16) != 15)
- DHD_INFO(("\n"));
-}
-#endif /* DHD_DEBUG */
-
-static bool
-dhdsdio_chipmatch(uint16 chipid)
-{
- if (chipid == BCM4336_CHIP_ID)
- return TRUE;
- if (chipid == BCM4330_CHIP_ID)
- return TRUE;
- if (chipid == BCM43237_CHIP_ID)
- return TRUE;
- if (chipid == BCM43362_CHIP_ID)
- return TRUE;
- if (chipid == BCM4314_CHIP_ID)
- return TRUE;
- if (chipid == BCM43242_CHIP_ID)
- return TRUE;
- if (chipid == BCM43340_CHIP_ID)
- return TRUE;
- if (chipid == BCM43341_CHIP_ID)
- return TRUE;
- if (chipid == BCM43143_CHIP_ID)
- return TRUE;
- if (chipid == BCM43342_CHIP_ID)
- return TRUE;
- if (chipid == BCM4334_CHIP_ID)
- return TRUE;
- if (chipid == BCM43239_CHIP_ID)
- return TRUE;
- if (chipid == BCM4324_CHIP_ID)
- return TRUE;
- if (chipid == BCM4335_CHIP_ID)
- return TRUE;
- if (chipid == BCM4339_CHIP_ID)
- return TRUE;
- if (chipid == BCM43349_CHIP_ID)
- return TRUE;
- if (BCM4345_CHIP(chipid))
- return TRUE;
- if (chipid == BCM4350_CHIP_ID)
- return TRUE;
- if (chipid == BCM4354_CHIP_ID)
- return TRUE;
- if (chipid == BCM4358_CHIP_ID)
- return TRUE;
- if (chipid == BCM43569_CHIP_ID)
- return TRUE;
- if (chipid == BCM4371_CHIP_ID)
- return TRUE;
- if (chipid == BCM43430_CHIP_ID)
- return TRUE;
- if (chipid == BCM43018_CHIP_ID)
- return TRUE;
- if (BCM4349_CHIP(chipid))
- return TRUE;
- if (BCM4347_CHIP(chipid))
- return TRUE;
- if (chipid == BCM4364_CHIP_ID)
- return TRUE;
-
- if (chipid == BCM43012_CHIP_ID)
- return TRUE;
-
- return FALSE;
-}
-
-#if defined(MULTIPLE_SUPPLICANT)
-extern void wl_android_post_init(void); // terence 20120530: fix critical section in dhd_open and dhdsdio_probe
-#endif
-
-static void *
-dhdsdio_probe(uint16 venid, uint16 devid, uint16 bus_no, uint16 slot,
- uint16 func, uint bustype, void *regsva, osl_t * osh, void *sdh)
-{
- int ret;
- dhd_bus_t *bus;
-#ifdef GET_OTP_MAC_ENABLE
- struct ether_addr ea_addr;
-#endif
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (mutex_is_locked(&_dhd_sdio_mutex_lock_) == 0) {
- DHD_ERROR(("%s : no mutex held. set lock\n", __FUNCTION__));
- }
- else {
- DHD_ERROR(("%s : mutex is locked!. wait for unlocking\n", __FUNCTION__));
- }
- mutex_lock(&_dhd_sdio_mutex_lock_);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif
-
- /* Init global variables at run-time, not as part of the declaration.
- * This is required to support init/de-init of the driver. Initialization
- * of globals as part of the declaration results in non-deterministic
- * behavior since the value of the globals may be different on the
- * first time that the driver is initialized vs subsequent initializations.
- */
- dhd_txbound = DHD_TXBOUND;
- dhd_rxbound = DHD_RXBOUND;
- dhd_alignctl = TRUE;
- sd1idle = TRUE;
- dhd_readahead = TRUE;
- retrydata = FALSE;
-
-#ifdef DISABLE_FLOW_CONTROL
- dhd_doflow = FALSE;
-#endif /* DISABLE_FLOW_CONTROL */
- dhd_dongle_ramsize = 0;
- dhd_txminmax = DHD_TXMINMAX;
-
- forcealign = TRUE;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
- DHD_INFO(("%s: venid 0x%04x devid 0x%04x\n", __FUNCTION__, venid, devid));
-
- /* We make assumptions about address window mappings */
- ASSERT((uintptr)regsva == SI_ENUM_BASE);
-
- /* BCMSDH passes venid and devid based on CIS parsing -- but low-power start
- * means early parse could fail, so here we should get either an ID
- * we recognize OR (-1) indicating we must request power first.
- */
- /* Check the Vendor ID */
- switch (venid) {
- case 0x0000:
- case VENDOR_BROADCOM:
- break;
- default:
- DHD_ERROR(("%s: unknown vendor: 0x%04x\n",
- __FUNCTION__, venid));
- goto forcereturn;
- }
-
- /* Check the Device ID and make sure it's one that we support */
- switch (devid) {
- case 0:
- DHD_INFO(("%s: allow device id 0, will check chip internals\n",
- __FUNCTION__));
- break;
-
- default:
- DHD_ERROR(("%s: skipping 0x%04x/0x%04x, not a dongle\n",
- __FUNCTION__, venid, devid));
- goto forcereturn;
- }
-
- if (osh == NULL) {
- DHD_ERROR(("%s: osh is NULL!\n", __FUNCTION__));
- goto forcereturn;
- }
-
- /* Allocate private bus interface state */
- if (!(bus = MALLOC(osh, sizeof(dhd_bus_t)))) {
- DHD_ERROR(("%s: MALLOC of dhd_bus_t failed\n", __FUNCTION__));
- goto fail;
- }
- bzero(bus, sizeof(dhd_bus_t));
- bus->sdh = sdh;
- bus->cl_devid = (uint16)devid;
- bus->bus = DHD_BUS;
- bus->bus_num = bus_no;
- bus->slot_num = slot;
- bus->tx_seq = SDPCM_SEQUENCE_WRAP - 1;
- bus->usebufpool = FALSE; /* Use bufpool if allocated, else use locally malloced rxbuf */
-#ifdef BT_OVER_SDIO
- bus->bt_use_count = 0;
-#endif
-
-#if defined(SUPPORT_P2P_GO_PS)
- init_waitqueue_head(&bus->bus_sleep);
-#endif /* LINUX && SUPPORT_P2P_GO_PS */
-
- /* attempt to attach to the dongle */
- if (!(dhdsdio_probe_attach(bus, osh, sdh, regsva, devid))) {
- DHD_ERROR(("%s: dhdsdio_probe_attach failed\n", __FUNCTION__));
- goto fail;
- }
-
- /* Attach to the dhd/OS/network interface */
- if (!(bus->dhd = dhd_attach(osh, bus, SDPCM_RESERVE))) {
- DHD_ERROR(("%s: dhd_attach failed\n", __FUNCTION__));
- goto fail;
- }
-#if defined(BT_OVER_SDIO)
- g_dhd_pub = bus->dhd;
- DHD_ERROR(("%s: g_dhd_pub %p\n", __FUNCTION__, g_dhd_pub));
-#endif /* defined (BT_OVER_SDIO) */
-
- /* Allocate buffers */
- if (!(dhdsdio_probe_malloc(bus, osh, sdh))) {
- DHD_ERROR(("%s: dhdsdio_probe_malloc failed\n", __FUNCTION__));
- goto fail;
- }
-
- if (!(dhdsdio_probe_init(bus, osh, sdh))) {
- DHD_ERROR(("%s: dhdsdio_probe_init failed\n", __FUNCTION__));
- goto fail;
- }
-
- if (bus->intr) {
- /* Register interrupt callback, but mask it (not operational yet). */
- DHD_INTR(("%s: disable SDIO interrupts (not interested yet)\n", __FUNCTION__));
- bcmsdh_intr_disable(sdh);
- if ((ret = bcmsdh_intr_reg(sdh, dhdsdio_isr, bus)) != 0) {
- DHD_ERROR(("%s: FAILED: bcmsdh_intr_reg returned %d\n",
- __FUNCTION__, ret));
- goto fail;
- }
- DHD_INTR(("%s: registered SDIO interrupt function ok\n", __FUNCTION__));
- } else {
- DHD_INFO(("%s: SDIO interrupt function is NOT registered due to polling mode\n",
- __FUNCTION__));
- }
-
- DHD_INFO(("%s: completed!!\n", __FUNCTION__));
-
- /* if firmware path present try to download and bring up bus */
- bus->dhd->hang_report = TRUE;
-#if 0 // terence 20150325: fix for WPA/WPA2 4-way handshake fail in hostapd
- if (dhd_download_fw_on_driverload) {
- if ((ret = dhd_bus_start(bus->dhd)) != 0) {
- DHD_ERROR(("%s: dhd_bus_start failed\n", __FUNCTION__));
- goto fail;
- }
- }
- else {
- /* Set random MAC address during boot time */
- get_random_bytes(&bus->dhd->mac.octet[3], 3);
- /* Adding BRCM OUI */
- bus->dhd->mac.octet[0] = 0;
- bus->dhd->mac.octet[1] = 0x90;
- bus->dhd->mac.octet[2] = 0x4C;
- }
-#endif
-#if defined(BT_OVER_SDIO)
- /* At this point Regulators are turned on and iconditionaly sdio bus is started
- * based upon dhd_download_fw_on_driverload check, so
- * increase the bus user count, this count will only be disabled inside
- * dhd_register_if() function if flag dhd_download_fw_on_driverload is set to false,
- * i.e FW download during insmod is not needed, otherwise it will not be decremented
- * so that WALN will always hold the bus untill rmmod is done.
- */
- dhdsdio_bus_usr_cnt_inc(bus->dhd);
-#endif /* BT_OVER_SDIO */
-
-#ifdef GET_OTP_MAC_ENABLE
- if (dhd_conf_get_mac(bus->dhd, sdh, ea_addr.octet)) {
- DHD_TRACE(("%s: Can not read MAC address\n", __FUNCTION__));
- } else
- memcpy(bus->dhd->mac.octet, (void *)&ea_addr, ETHER_ADDR_LEN);
-#endif /* GET_CUSTOM_MAC_ENABLE */
-
- /* Ok, have the per-port tell the stack we're open for business */
- if (dhd_register_if(bus->dhd, 0, TRUE) != 0) {
- DHD_ERROR(("%s: Net attach failed!!\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef BCMHOST_XTAL_PU_TIME_MOD
- bcmsdh_reg_write(bus->sdh, 0x18000620, 2, 11);
-#ifdef BCM4330_CHIP
- bcmsdh_reg_write(bus->sdh, 0x18000628, 4, 0x0000F801);
-#else
- bcmsdh_reg_write(bus->sdh, 0x18000628, 4, 0x00F80001);
-#endif /* BCM4330_CHIP */
-#endif /* BCMHOST_XTAL_PU_TIME_MOD */
-
-#if defined(MULTIPLE_SUPPLICANT)
- wl_android_post_init(); // terence 20120530: fix critical section in dhd_open and dhdsdio_probe
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&_dhd_sdio_mutex_lock_);
- DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__));
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-#endif
-
- return bus;
-
-fail:
- dhdsdio_release(bus, osh);
-
-forcereturn:
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&_dhd_sdio_mutex_lock_);
- DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__));
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-#endif
-
- return NULL;
-}
-
-static bool
-dhdsdio_probe_attach(struct dhd_bus *bus, osl_t *osh, void *sdh, void *regsva,
- uint16 devid)
-{
- uint8 clkctl = 0;
- uint fn, numfn;
- uint8 *cis[SDIOD_MAX_IOFUNCS];
- int err = 0;
-
-
- bus->alp_only = TRUE;
- bus->sih = NULL;
-
- /* Return the window to backplane enumeration space for core access */
- if (dhdsdio_set_siaddr_window(bus, SI_ENUM_BASE)) {
- DHD_ERROR(("%s: FAILED to return to SI_ENUM_BASE\n", __FUNCTION__));
- }
-
-#if defined(DHD_DEBUG) && !defined(CUSTOMER_HW4_DEBUG)
- DHD_ERROR(("F1 signature read @0x18000000=0x%4x\n",
- bcmsdh_reg_read(bus->sdh, SI_ENUM_BASE, 4)));
-#endif /* DHD_DEBUG && !CUSTOMER_HW4_DEBUG */
-
-
- /* Force PLL off until si_attach() programs PLL control regs */
-
-
-
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, DHD_INIT_CLKCTL1, &err);
- if (!err)
- clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err);
-
- if (err || ((clkctl & ~SBSDIO_AVBITS) != DHD_INIT_CLKCTL1)) {
- DHD_ERROR(("dhdsdio_probe: ChipClkCSR access: err %d wrote 0x%02x read 0x%02x\n",
- err, DHD_INIT_CLKCTL1, clkctl));
- goto fail;
- }
- numfn = bcmsdh_query_iofnum(sdh);
- ASSERT(numfn <= SDIOD_MAX_IOFUNCS);
-
- /* Make sure ALP is available before trying to read CIS */
- SPINWAIT(((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, NULL)),
- !SBSDIO_ALPAV(clkctl)), PMU_MAX_TRANSITION_DLY);
-
- /* Now request ALP be put on the bus */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- DHD_INIT_CLKCTL2, &err);
- OSL_DELAY(200);
-
- if (DHD_INFO_ON()) {
- for (fn = 0; fn <= numfn; fn++) {
- if (!(cis[fn] = MALLOC(osh, SBSDIO_CIS_SIZE_LIMIT))) {
- DHD_INFO(("dhdsdio_probe: fn %d cis malloc failed\n", fn));
- break;
- }
- bzero(cis[fn], SBSDIO_CIS_SIZE_LIMIT);
-
- if ((err = bcmsdh_cis_read(sdh, fn, cis[fn],
- SBSDIO_CIS_SIZE_LIMIT))) {
- DHD_INFO(("dhdsdio_probe: fn %d cis read err %d\n", fn, err));
- MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT);
- break;
- }
-#if 0
- /* Reading the F1, F2 and F3 max blocksize values from CIS
- * and writing into the F1, F2 and F3 block size registers.
- * There is no max block size register value available for F0 in CIS register.
- * So, setting default value for F0 block size as 32 (which was set earlier
- * in iovar). IOVAR takes only one arguement.
- * So, we are passing the function number alongwith the value (fn<<16)
- */
- if (!fn)
- value = F0_BLOCK_SIZE;
- else
- value = (cis[fn][25]<<8) | cis[fn][24] | (fn<<16);
- printf("%s: fn=%d, value=%d\n", __FUNCTION__, fn, value);
- if (bcmsdh_iovar_op(sdh, "sd_blocksize", NULL, 0, &value,
- sizeof(value), TRUE) != BCME_OK) {
- bus->blocksize = 0;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__,
- "sd_blocksize"));
- }
-#endif
-#ifdef DHD_DEBUG
- if (DHD_INFO_ON()) {
- dhd_dump_cis(fn, cis[fn]);
- }
-#endif /* DHD_DEBUG */
- }
- while (fn-- > 0) {
- ASSERT(cis[fn]);
- MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT);
- }
- }
-#if 0
- if (dhd_conf_set_blksize(sdh)) {
- bus->blocksize = 0;
- }
-#endif
- if (err) {
- DHD_ERROR(("dhdsdio_probe: failure reading or parsing CIS\n"));
- goto fail;
- }
- /* si_attach() will provide an SI handle and scan the backplane */
- if (!(bus->sih = si_attach((uint)devid, osh, regsva, DHD_BUS, sdh,
- &bus->vars, &bus->varsz))) {
- DHD_ERROR(("%s: si_attach failed!\n", __FUNCTION__));
- goto fail;
- }
-
-#ifdef DHD_DEBUG
- DHD_ERROR(("F1 signature OK, socitype:0x%x chip:0x%4x rev:0x%x pkg:0x%x\n",
- bus->sih->socitype, bus->sih->chip, bus->sih->chiprev, bus->sih->chippkg));
-#endif /* DHD_DEBUG */
-
-
- bcmsdh_chipinfo(sdh, bus->sih->chip, bus->sih->chiprev);
-
- if (!dhdsdio_chipmatch((uint16)bus->sih->chip)) {
- DHD_ERROR(("%s: unsupported chip: 0x%04x\n",
- __FUNCTION__, bus->sih->chip));
- goto fail;
- }
-
- if (bus->sih->buscorerev >= 12)
- dhdsdio_clk_kso_init(bus);
- else
- bus->kso = TRUE;
-
- if (CST4330_CHIPMODE_SDIOD(bus->sih->chipst)) {
- }
-
- si_sdiod_drive_strength_init(bus->sih, osh, dhd_sdiod_drive_strength);
-
-
- /* Get info on the ARM and SOCRAM cores... */
- if (!DHD_NOPMU(bus)) {
- if ((si_setcore(bus->sih, ARM7S_CORE_ID, 0)) ||
- (si_setcore(bus->sih, ARMCM3_CORE_ID, 0)) ||
- (si_setcore(bus->sih, ARMCR4_CORE_ID, 0))) {
- bus->armrev = si_corerev(bus->sih);
- } else {
- DHD_ERROR(("%s: failed to find ARM core!\n", __FUNCTION__));
- goto fail;
- }
-
- if (!si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) {
- if (!(bus->orig_ramsize = si_socram_size(bus->sih))) {
- DHD_ERROR(("%s: failed to find SOCRAM memory!\n", __FUNCTION__));
- goto fail;
- }
- } else {
- /* cr4 has a different way to find the RAM size from TCM's */
- if (!(bus->orig_ramsize = si_tcm_size(bus->sih))) {
- DHD_ERROR(("%s: failed to find CR4-TCM memory!\n", __FUNCTION__));
- goto fail;
- }
- /* also populate base address */
- switch ((uint16)bus->sih->chip) {
- case BCM4335_CHIP_ID:
- case BCM4339_CHIP_ID:
- case BCM43349_CHIP_ID:
- bus->dongle_ram_base = CR4_4335_RAM_BASE;
- break;
- case BCM4350_CHIP_ID:
- case BCM4354_CHIP_ID:
- case BCM4358_CHIP_ID:
- case BCM43569_CHIP_ID:
- case BCM4371_CHIP_ID:
- bus->dongle_ram_base = CR4_4350_RAM_BASE;
- break;
- case BCM4360_CHIP_ID:
- bus->dongle_ram_base = CR4_4360_RAM_BASE;
- break;
- CASE_BCM4345_CHIP:
- bus->dongle_ram_base = (bus->sih->chiprev < 6) /* from 4345C0 */
- ? CR4_4345_LT_C0_RAM_BASE : CR4_4345_GE_C0_RAM_BASE;
- break;
- case BCM4349_CHIP_GRPID:
- /* RAM based changed from 4349c0(revid=9) onwards */
- bus->dongle_ram_base = ((bus->sih->chiprev < 9) ?
- CR4_4349_RAM_BASE: CR4_4349_RAM_BASE_FROM_REV_9);
- break;
- case BCM4364_CHIP_ID:
- bus->dongle_ram_base = CR4_4364_RAM_BASE;
- break;
- case BCM4347_CHIP_GRPID:
- bus->dongle_ram_base = CR4_4347_RAM_BASE;
- break;
- default:
- bus->dongle_ram_base = 0;
- DHD_ERROR(("%s: WARNING: Using default ram base at 0x%x\n",
- __FUNCTION__, bus->dongle_ram_base));
- }
- }
- bus->ramsize = bus->orig_ramsize;
- if (dhd_dongle_ramsize)
- dhd_dongle_setramsize(bus, dhd_dongle_ramsize);
-
- DHD_ERROR(("DHD: dongle ram size is set to %d(orig %d) at 0x%x\n",
- bus->ramsize, bus->orig_ramsize, bus->dongle_ram_base));
-
- bus->srmemsize = si_socram_srmem_size(bus->sih);
- }
-
- /* ...but normally deal with the SDPCMDEV core */
- if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0)) &&
- !(bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0))) {
- DHD_ERROR(("%s: failed to find SDIODEV core!\n", __FUNCTION__));
- goto fail;
- }
- bus->sdpcmrev = si_corerev(bus->sih);
-
- /* Set core control so an SDIO reset does a backplane reset */
- OR_REG(osh, &bus->regs->corecontrol, CC_BPRESEN);
- bus->rxint_mode = SDIO_DEVICE_HMB_RXINT;
-
- if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) &&
- (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1))
- {
- uint32 val;
-
- val = R_REG(osh, &bus->regs->corecontrol);
- val &= ~CC_XMTDATAAVAIL_MODE;
- val |= CC_XMTDATAAVAIL_CTRL;
- W_REG(osh, &bus->regs->corecontrol, val);
- }
-
-
- pktq_init(&bus->txq, (PRIOMASK + 1), QLEN);
-
- /* Locate an appropriately-aligned portion of hdrbuf */
- bus->rxhdr = (uint8 *)ROUNDUP((uintptr)&bus->hdrbuf[0], DHD_SDALIGN);
-
- /* Set the poll and/or interrupt flags */
- bus->intr = (bool)dhd_intr;
- if ((bus->poll = (bool)dhd_poll))
- bus->pollrate = 1;
-
- /* Setting default Glom size */
- bus->txglomsize = SDPCM_DEFGLOM_SIZE;
-
- return TRUE;
-
-fail:
- if (bus->sih != NULL) {
- si_detach(bus->sih);
- bus->sih = NULL;
- }
- return FALSE;
-}
-
-static bool
-dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd->maxctl) {
- bus->rxblen = ROUNDUP((bus->dhd->maxctl+SDPCM_HDRLEN), ALIGNMENT) + DHD_SDALIGN;
- if (!(bus->rxbuf = DHD_OS_PREALLOC(bus->dhd, DHD_PREALLOC_RXBUF, bus->rxblen))) {
- DHD_ERROR(("%s: MALLOC of %d-byte rxbuf failed\n",
- __FUNCTION__, bus->rxblen));
- goto fail;
- }
- }
- /* Allocate buffer to receive glomed packet */
- if (!(bus->databuf = DHD_OS_PREALLOC(bus->dhd, DHD_PREALLOC_DATABUF, MAX_DATA_BUF))) {
- DHD_ERROR(("%s: MALLOC of %d-byte databuf failed\n",
- __FUNCTION__, MAX_DATA_BUF));
- /* release rxbuf which was already located as above */
- if (!bus->rxblen)
- DHD_OS_PREFREE(bus->dhd, bus->rxbuf, bus->rxblen);
- goto fail;
- }
-
- /* Align the buffer */
- if ((uintptr)bus->databuf % DHD_SDALIGN)
- bus->dataptr = bus->databuf + (DHD_SDALIGN - ((uintptr)bus->databuf % DHD_SDALIGN));
- else
- bus->dataptr = bus->databuf;
-
- return TRUE;
-
-fail:
- return FALSE;
-}
-
-static bool
-dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh)
-{
- int32 fnum;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- bus->_srenab = FALSE;
-
-#ifdef SDTEST
- dhdsdio_pktgen_init(bus);
-#endif /* SDTEST */
-
- /* set PMU minimum resource mask to default */
- dhd_bus_set_default_min_res_mask(bus);
- /* Disable F2 to clear any intermediate frame state on the dongle */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL);
-
- bus->dhd->busstate = DHD_BUS_DOWN;
- bus->sleeping = FALSE;
- bus->rxflow = FALSE;
- bus->prev_rxlim_hit = 0;
-
- /* Done with backplane-dependent accesses, can drop clock... */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, 0, NULL);
-
- /* ...and initialize clock/power states */
- bus->clkstate = CLK_SDONLY;
- bus->idletime = (int32)dhd_idletime;
- bus->idleclock = DHD_IDLE_ACTIVE;
-
- /* Query the SD clock speed */
- if (bcmsdh_iovar_op(sdh, "sd_divisor", NULL, 0,
- &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) {
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_divisor"));
- bus->sd_divisor = -1;
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_divisor", bus->sd_divisor));
- }
-
- /* Query the SD bus mode */
- if (bcmsdh_iovar_op(sdh, "sd_mode", NULL, 0,
- &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) {
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_mode"));
- bus->sd_mode = -1;
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_mode", bus->sd_mode));
- }
-
- /* Query the F2 block size, set roundup accordingly */
- fnum = 2;
- if (bcmsdh_iovar_op(sdh, "sd_blocksize", &fnum, sizeof(int32),
- &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) {
- bus->blocksize = 0;
- DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize"));
- } else {
- DHD_INFO(("%s: Initial value for %s is %d\n",
- __FUNCTION__, "sd_blocksize", bus->blocksize));
-
- dhdsdio_tune_fifoparam(bus);
- }
- bus->roundup = MIN(max_roundup, bus->blocksize);
-
-#ifdef DHDENABLE_TAILPAD
- if (bus->pad_pkt)
- PKTFREE(osh, bus->pad_pkt, FALSE);
- bus->pad_pkt = PKTGET(osh, SDIO_MAX_BLOCK_SIZE, FALSE);
- if (bus->pad_pkt == NULL)
- DHD_ERROR(("failed to allocate padding packet\n"));
- else {
- int alignment_offset = 0;
- uintptr pktprt = (uintptr)PKTDATA(osh, bus->pad_pkt);
- if (!(pktprt&1) && (pktprt = (pktprt % DHD_SDALIGN)))
- PKTPUSH(osh, bus->pad_pkt, alignment_offset);
- PKTSETNEXT(osh, bus->pad_pkt, NULL);
- }
-#endif /* DHDENABLE_TAILPAD */
-
- /* Query if bus module supports packet chaining, default to use if supported */
- if (bcmsdh_iovar_op(sdh, "sd_rxchain", NULL, 0,
- &bus->sd_rxchain, sizeof(int32), FALSE) != BCME_OK) {
- bus->sd_rxchain = FALSE;
- } else {
- DHD_INFO(("%s: bus module (through bcmsdh API) %s chaining\n",
- __FUNCTION__, (bus->sd_rxchain ? "supports" : "does not support")));
- }
- bus->use_rxchain = (bool)bus->sd_rxchain;
- bus->txinrx_thres = CUSTOM_TXINRX_THRES;
- /* TX first in dhdsdio_readframes() */
- bus->dotxinrx = TRUE;
-
-#ifdef PKT_STATICS
- memset((uint8*) &tx_statics, 0, sizeof(pkt_statics_t));
-#endif
-
- return TRUE;
-}
-
-int
-dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh,
- char *pfw_path, char *pnv_path,
- char *pclm_path, char *pconf_path)
-{
- int ret;
-
- bus->fw_path = pfw_path;
- bus->nv_path = pnv_path;
- bus->dhd->clm_path = pclm_path;
- bus->dhd->conf_path = pconf_path;
-
- ret = dhdsdio_download_firmware(bus, osh, bus->sdh);
-
- return ret;
-}
-
-void
-dhd_set_path_params(struct dhd_bus *bus)
-{
- /* External conf takes precedence if specified */
- dhd_conf_preinit(bus->dhd);
-
- if (bus->dhd->conf_path[0] == '\0') {
- dhd_conf_set_path(bus->dhd, "config.txt", bus->dhd->conf_path, bus->nv_path);
- }
- if (bus->dhd->clm_path[0] == '\0') {
- dhd_conf_set_path(bus->dhd, "clm.blob", bus->dhd->clm_path, bus->fw_path);
- }
-#ifdef CONFIG_PATH_AUTO_SELECT
- dhd_conf_set_conf_name_by_chip(bus->dhd, bus->dhd->conf_path);
-#endif
-
- dhd_conf_read_config(bus->dhd, bus->dhd->conf_path);
-
- dhd_conf_set_fw_name_by_chip(bus->dhd, bus->fw_path);
- dhd_conf_set_nv_name_by_chip(bus->dhd, bus->nv_path);
- dhd_conf_set_clm_name_by_chip(bus->dhd, bus->dhd->clm_path);
-
- dhd_conf_set_fw_name_by_mac(bus->dhd, bus->sdh, bus->fw_path);
- dhd_conf_set_nv_name_by_mac(bus->dhd, bus->sdh, bus->nv_path);
-
- printf("Final fw_path=%s\n", bus->fw_path);
- printf("Final nv_path=%s\n", bus->nv_path);
- printf("Final clm_path=%s\n", bus->dhd->clm_path);
- printf("Final conf_path=%s\n", bus->dhd->conf_path);
-
-}
-
-void
-dhd_set_bus_params(struct dhd_bus *bus)
-{
- if (bus->dhd->conf->dhd_poll >= 0) {
- bus->poll = bus->dhd->conf->dhd_poll;
- if (!bus->pollrate)
- bus->pollrate = 1;
- printf("%s: set polling mode %d\n", __FUNCTION__, bus->dhd->conf->dhd_poll);
- }
- if (bus->dhd->conf->use_rxchain >= 0) {
- bus->use_rxchain = (bool)bus->dhd->conf->use_rxchain;
- printf("%s: set use_rxchain %d\n", __FUNCTION__, bus->dhd->conf->use_rxchain);
- }
- if (bus->dhd->conf->txinrx_thres >= 0) {
- bus->txinrx_thres = bus->dhd->conf->txinrx_thres;
- printf("%s: set txinrx_thres %d\n", __FUNCTION__, bus->txinrx_thres);
- }
- if (bus->dhd->conf->txglomsize >= 0) {
- bus->txglomsize = bus->dhd->conf->txglomsize;
- printf("%s: set txglomsize %d\n", __FUNCTION__, bus->dhd->conf->txglomsize);
- }
-}
-
-static int
-dhdsdio_download_firmware(struct dhd_bus *bus, osl_t *osh, void *sdh)
-{
- int ret;
-
-
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- dhd_set_blob_support(bus->dhd, bus->fw_path);
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
-
- DHD_TRACE_HW4(("%s: firmware path=%s, nvram path=%s\n",
- __FUNCTION__, bus->fw_path, bus->nv_path));
- DHD_OS_WAKE_LOCK(bus->dhd);
-
- /* Download the firmware */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- dhd_set_path_params(bus);
- dhd_set_bus_params(bus);
-
- ret = _dhdsdio_download_firmware(bus);
-
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
-
- DHD_OS_WAKE_UNLOCK(bus->dhd);
- return ret;
-}
-
-/* Detach and free everything */
-static void
-dhdsdio_release(dhd_bus_t *bus, osl_t *osh)
-{
- bool dongle_isolation = FALSE;
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus) {
- ASSERT(osh);
-
- if (bus->dhd) {
- dongle_isolation = bus->dhd->dongle_isolation;
- dhd_detach(bus->dhd);
- }
-
- /* De-register interrupt handler */
- bcmsdh_intr_disable(bus->sdh);
- bcmsdh_intr_dereg(bus->sdh);
-
- if (bus->dhd) {
- dhdsdio_release_dongle(bus, osh, dongle_isolation, TRUE);
- dhd_free(bus->dhd);
- bus->dhd = NULL;
- }
-
- dhdsdio_release_malloc(bus, osh);
-
-#ifdef DHD_DEBUG
- if (bus->console.buf != NULL)
- MFREE(osh, bus->console.buf, bus->console.bufsize);
-#endif
-
-#ifdef DHDENABLE_TAILPAD
- if (bus->pad_pkt)
- PKTFREE(osh, bus->pad_pkt, FALSE);
-#endif /* DHDENABLE_TAILPAD */
-
- MFREE(osh, bus, sizeof(dhd_bus_t));
- }
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-static void
-dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- if (bus->dhd && bus->dhd->dongle_reset)
- return;
-
- if (bus->rxbuf) {
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(osh, bus->rxbuf, bus->rxblen);
-#endif
- bus->rxctl = bus->rxbuf = NULL;
- bus->rxlen = 0;
- }
-
- if (bus->databuf) {
-#ifndef CONFIG_DHD_USE_STATIC_BUF
- MFREE(osh, bus->databuf, MAX_DATA_BUF);
-#endif
- bus->databuf = NULL;
- }
-
- if (bus->vars && bus->varsz) {
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
-}
-
-
-static void
-dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation, bool reset_flag)
-{
- DHD_TRACE(("%s: Enter bus->dhd %p bus->dhd->dongle_reset %d \n", __FUNCTION__,
- bus->dhd, bus->dhd->dongle_reset));
-
- if ((bus->dhd && bus->dhd->dongle_reset) && reset_flag)
- return;
-
- if (bus->sih) {
- /* In Win10, system will be BSOD if using "sysprep" to do OS image */
- /* Skip this will not cause the BSOD. */
-#if !defined(BCMLXSDMMC)
- if (bus->dhd) {
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- }
- if (KSO_ENAB(bus) && (dongle_isolation == FALSE))
- si_watchdog(bus->sih, 4);
-#endif /* !defined(BCMLXSDMMC) */
- if (bus->dhd) {
- dhdsdio_clkctl(bus, CLK_NONE, FALSE);
- }
- si_detach(bus->sih);
- bus->sih = NULL;
- if (bus->vars && bus->varsz)
- MFREE(osh, bus->vars, bus->varsz);
- bus->vars = NULL;
- }
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-static void
-dhdsdio_disconnect(void *ptr)
-{
- dhd_bus_t *bus = (dhd_bus_t *)ptr;
-
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- if (mutex_is_locked(&_dhd_sdio_mutex_lock_) == 0) {
- DHD_ERROR(("%s : no mutex held. set lock\n", __FUNCTION__));
- }
- else {
- DHD_ERROR(("%s : mutex is locked!. wait for unlocking\n", __FUNCTION__));
- }
- mutex_lock(&_dhd_sdio_mutex_lock_);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif
-
-
- if (bus) {
- ASSERT(bus->dhd);
- /* Advertise bus remove during rmmod */
- dhdsdio_advertise_bus_remove(bus->dhd);
- dhdsdio_release(bus, bus->dhd->osh);
- }
-
-#if defined(MULTIPLE_SUPPLICANT)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
- mutex_unlock(&_dhd_sdio_mutex_lock_);
- DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__));
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */
-#endif /* LINUX */
-
-
- DHD_TRACE(("%s: Disconnected\n", __FUNCTION__));
-}
-
-static int
-dhdsdio_suspend(void *context)
-{
- int ret = 0;
-#ifdef SUPPORT_P2P_GO_PS
- int wait_time = 0;
-#endif /* SUPPORT_P2P_GO_PS */
-
- dhd_bus_t *bus = (dhd_bus_t*)context;
- unsigned long flags;
-
- DHD_ERROR(("%s Enter\n", __FUNCTION__));
- if (bus->dhd == NULL) {
- DHD_ERROR(("bus not inited\n"));
- return BCME_ERROR;
- }
- if (bus->dhd->prot == NULL) {
- DHD_ERROR(("prot is not inited\n"));
- return BCME_ERROR;
- }
-
- if (bus->dhd->up == FALSE) {
- return BCME_OK;
- }
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- if (bus->dhd->busstate != DHD_BUS_DATA && bus->dhd->busstate != DHD_BUS_SUSPEND) {
- DHD_ERROR(("not in a readystate to LPBK is not inited\n"));
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
- return BCME_ERROR;
- }
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
- if (bus->dhd->dongle_reset) {
- DHD_ERROR(("Dongle is in reset state.\n"));
- return -EIO;
- }
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_SUSPEND;
- if (DHD_BUS_BUSY_CHECK_IN_TX(bus->dhd)) {
- DHD_ERROR(("Tx Request is not ended\n"));
- bus->dhd->busstate = DHD_BUS_DATA;
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
- return -EBUSY;
- }
- DHD_BUS_BUSY_SET_SUSPEND_IN_PROGRESS(bus->dhd);
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
-
-#ifdef SUPPORT_P2P_GO_PS
- if (bus->idletime > 0) {
- wait_time = msecs_to_jiffies(bus->idletime * dhd_watchdog_ms);
- }
-#endif /* SUPPORT_P2P_GO_PS */
- ret = dhd_os_check_wakelock(bus->dhd);
-#ifdef SUPPORT_P2P_GO_PS
- // terence 20141124: fix for suspend issue
- if (SLPAUTO_ENAB(bus) && (!ret) && (bus->dhd->up) && (bus->dhd->op_mode != DHD_FLAG_HOSTAP_MODE)) {
- if (wait_event_timeout(bus->bus_sleep, bus->sleeping, wait_time) == 0) {
- if (!bus->sleeping) {
- ret = 1;
- }
- }
- }
-#endif /* SUPPORT_P2P_GO_PS */
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- if (ret) {
- bus->dhd->busstate = DHD_BUS_DATA;
- }
- DHD_BUS_BUSY_CLEAR_SUSPEND_IN_PROGRESS(bus->dhd);
- dhd_os_busbusy_wake(bus->dhd);
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
- return ret;
-}
-
-static int
-dhdsdio_resume(void *context)
-{
- dhd_bus_t *bus = (dhd_bus_t*)context;
- ulong flags;
-
- DHD_ERROR(("%s Enter\n", __FUNCTION__));
-
- if (bus->dhd->up == FALSE) {
- return BCME_OK;
- }
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_SET_RESUME_IN_PROGRESS(bus->dhd);
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
-
-#if defined(OOB_INTR_ONLY)
- if (dhd_os_check_if_up(bus->dhd))
- bcmsdh_oob_intr_set(bus->sdh, TRUE);
-#endif
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- DHD_BUS_BUSY_CLEAR_RESUME_IN_PROGRESS(bus->dhd);
- bus->dhd->busstate = DHD_BUS_DATA;
- dhd_os_busbusy_wake(bus->dhd);
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
-
- return 0;
-}
-
-
-/* Register/Unregister functions are called by the main DHD entry
- * point (e.g. module insertion) to link with the bus driver, in
- * order to look for or await the device.
- */
-
-static bcmsdh_driver_t dhd_sdio = {
- dhdsdio_probe,
- dhdsdio_disconnect,
- dhdsdio_suspend,
- dhdsdio_resume
-};
-
-int
-dhd_bus_register(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- return bcmsdh_register(&dhd_sdio);
-}
-
-void
-dhd_bus_unregister(void)
-{
- DHD_TRACE(("%s: Enter\n", __FUNCTION__));
-
- bcmsdh_unregister();
-}
-
-#if defined(BCMLXSDMMC)
-/* Register a dummy SDIO client driver in order to be notified of new SDIO device */
-int dhd_bus_reg_sdio_notify(void* semaphore)
-{
- return bcmsdh_reg_sdio_notify(semaphore);
-}
-
-void dhd_bus_unreg_sdio_notify(void)
-{
- bcmsdh_unreg_sdio_notify();
-}
-#endif /* defined(BCMLXSDMMC) */
-
-#ifdef BCMEMBEDIMAGE
-static int
-dhdsdio_download_code_array(struct dhd_bus *bus)
-{
- int bcmerror = -1;
- int offset = 0;
- unsigned char *ularray = NULL;
-
- DHD_INFO(("%s: download embedded firmware...\n", __FUNCTION__));
-
- /* Download image */
- while ((offset + MEMBLOCK) < sizeof(dlarray)) {
- /* check if CR4 */
- if (si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) {
- /* if address is 0, store the reset instruction to be written in 0 */
-
- if (offset == 0) {
- bus->resetinstr = *(((uint32*)dlarray));
- /* Add start of RAM address to the address given by user */
- offset += bus->dongle_ram_base;
- }
- }
-
- bcmerror = dhdsdio_membytes(bus, TRUE, offset,
- (uint8 *) (dlarray + offset), MEMBLOCK);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
- if (offset < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, TRUE, offset,
- (uint8 *) (dlarray + offset), sizeof(dlarray) - offset);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset));
- goto err;
- }
- }
-
-#ifdef DHD_DEBUG
- /* Upload and compare the downloaded code */
- {
- ularray = MALLOC(bus->dhd->osh, bus->ramsize);
- /* Upload image to verify downloaded contents. */
- offset = 0;
- memset(ularray, 0xaa, bus->ramsize);
- while ((offset + MEMBLOCK) < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, FALSE, offset, ularray + offset, MEMBLOCK);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
-
- offset += MEMBLOCK;
- }
-
- if (offset < sizeof(dlarray)) {
- bcmerror = dhdsdio_membytes(bus, FALSE, offset,
- ularray + offset, sizeof(dlarray) - offset);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset));
- goto err;
- }
- }
-
- if (memcmp(dlarray, ularray, sizeof(dlarray))) {
- DHD_ERROR(("%s: Downloaded image is corrupted (%s, %s, %s).\n",
- __FUNCTION__, dlimagename, dlimagever, dlimagedate));
- goto err;
- } else
- DHD_ERROR(("%s: Download, Upload and compare succeeded (%s, %s, %s).\n",
- __FUNCTION__, dlimagename, dlimagever, dlimagedate));
-
- }
-#endif /* DHD_DEBUG */
-
-err:
- if (ularray)
- MFREE(bus->dhd->osh, ularray, bus->ramsize);
- return bcmerror;
-}
-#endif /* BCMEMBEDIMAGE */
-
-static int
-dhdsdio_download_code_file(struct dhd_bus *bus, char *pfw_path)
-{
- int bcmerror = -1;
- int offset = 0;
- int len;
- void *image = NULL;
- uint8 *memblock = NULL, *memptr;
- uint8 *memptr_tmp = NULL; // terence: check downloaded firmware is correct
- uint memblock_size = MEMBLOCK;
-#ifdef DHD_DEBUG_DOWNLOADTIME
- unsigned long initial_jiffies = 0;
- uint firmware_sz = 0;
-#endif
-
- DHD_INFO(("%s: download firmware %s\n", __FUNCTION__, pfw_path));
-
- image = dhd_os_open_image(pfw_path);
- if (image == NULL) {
- printf("%s: Open firmware file failed %s\n", __FUNCTION__, pfw_path);
- goto err;
- }
-
- /* Update the dongle image download block size depending on the F1 block size */
- if (sd_f1_blocksize == 512)
- memblock_size = MAX_MEMBLOCK;
-
- memptr = memblock = MALLOC(bus->dhd->osh, memblock_size + DHD_SDALIGN);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__,
- memblock_size));
- goto err;
- }
- if (dhd_msg_level & DHD_TRACE_VAL) {
- memptr_tmp = MALLOC(bus->dhd->osh, MEMBLOCK + DHD_SDALIGN);
- if (memptr_tmp == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, MEMBLOCK));
- goto err;
- }
- }
- if ((uint32)(uintptr)memblock % DHD_SDALIGN)
- memptr += (DHD_SDALIGN - ((uint32)(uintptr)memblock % DHD_SDALIGN));
-
-#ifdef DHD_DEBUG_DOWNLOADTIME
- initial_jiffies = jiffies;
-#endif
-
- /* Download image */
- while ((len = dhd_os_get_image_block((char*)memptr, memblock_size, image))) {
- // terence 20150412: fix for firmware failed to download
- if (bus->dhd->conf->chip == BCM43340_CHIP_ID ||
- bus->dhd->conf->chip == BCM43341_CHIP_ID) {
- if (len % 64 != 0) {
- memset(memptr+len, 0, len%64);
- len += (64 - len%64);
- }
- }
- if (len < 0) {
- DHD_ERROR(("%s: dhd_os_get_image_block failed (%d)\n", __FUNCTION__, len));
- bcmerror = BCME_ERROR;
- goto err;
- }
- /* check if CR4 */
- if (si_setcore(bus->sih, ARMCR4_CORE_ID, 0)) {
- /* if address is 0, store the reset instruction to be written in 0 */
-
- if (offset == 0) {
- bus->resetinstr = *(((uint32*)memptr));
- /* Add start of RAM address to the address given by user */
- offset += bus->dongle_ram_base;
- }
- }
-
- bcmerror = dhdsdio_membytes(bus, TRUE, offset, memptr, len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, memblock_size, offset));
- goto err;
- }
-
- if (dhd_msg_level & DHD_TRACE_VAL) {
- bcmerror = dhdsdio_membytes(bus, FALSE, offset, memptr_tmp, len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, MEMBLOCK, offset));
- goto err;
- }
- if (memcmp(memptr_tmp, memptr, len)) {
- DHD_ERROR(("%s: Downloaded image is corrupted.\n", __FUNCTION__));
- goto err;
- } else
- DHD_INFO(("%s: Download, Upload and compare succeeded.\n", __FUNCTION__));
- }
-
- offset += memblock_size;
-#ifdef DHD_DEBUG_DOWNLOADTIME
- firmware_sz += len;
-#endif
- }
-
-#ifdef DHD_DEBUG_DOWNLOADTIME
- DHD_ERROR(("Firmware download time for %u bytes: %u ms\n",
- firmware_sz, jiffies_to_msecs(jiffies - initial_jiffies)));
-#endif
-
-err:
- if (memblock)
- MFREE(bus->dhd->osh, memblock, memblock_size + DHD_SDALIGN);
- if (dhd_msg_level & DHD_TRACE_VAL) {
- if (memptr_tmp)
- MFREE(bus->dhd->osh, memptr_tmp, MEMBLOCK + DHD_SDALIGN);
- }
-
- if (image)
- dhd_os_close_image(image);
-
- return bcmerror;
-}
-
-#ifdef DHD_UCODE_DOWNLOAD
-/* Currently supported only for the chips in which ucode RAM is AXI addressable */
-static uint32
-dhdsdio_ucode_base(struct dhd_bus *bus)
-{
- uint32 ucode_base = 0;
-
- switch ((uint16)bus->sih->chip) {
- case BCM43012_CHIP_ID:
- ucode_base = 0xE8020000;
- break;
- default:
- DHD_ERROR(("%s: Unsupported!\n", __func__));
- break;
- }
-
- return ucode_base;
-}
-
-static int
-dhdsdio_download_ucode_file(struct dhd_bus *bus, char *ucode_path)
-{
- int bcmerror = -1;
- int offset = 0;
- int len;
- uint32 ucode_base;
- void *image = NULL;
- uint8 *memblock = NULL, *memptr;
- uint memblock_size = MEMBLOCK;
-#ifdef DHD_DEBUG_DOWNLOADTIME
- unsigned long initial_jiffies = 0;
- uint firmware_sz = 0;
-#endif
-
- DHD_INFO(("%s: download firmware %s\n", __FUNCTION__, ucode_path));
-
- ucode_base = dhdsdio_ucode_base(bus);
-
- image = dhd_os_open_image(ucode_path);
- if (image == NULL)
- goto err;
-
- /* Update the dongle image download block size depending on the F1 block size */
- if (sd_f1_blocksize == 512)
- memblock_size = MAX_MEMBLOCK;
-
- memptr = memblock = MALLOC(bus->dhd->osh, memblock_size + DHD_SDALIGN);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__,
- memblock_size));
- goto err;
- }
- if ((uint32)(uintptr)memblock % DHD_SDALIGN)
- memptr += (DHD_SDALIGN - ((uint32)(uintptr)memblock % DHD_SDALIGN));
-
-#ifdef DHD_DEBUG_DOWNLOADTIME
- initial_jiffies = jiffies;
-#endif
-
- /* Download image */
- while ((len = dhd_os_get_image_block((char*)memptr, memblock_size, image))) {
- if (len < 0) {
- DHD_ERROR(("%s: dhd_os_get_image_block failed (%d)\n", __FUNCTION__, len));
- bcmerror = BCME_ERROR;
- goto err;
- }
-
- bcmerror = dhdsdio_membytes(bus, TRUE, (ucode_base + offset), memptr, len);
- if (bcmerror) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcmerror, memblock_size, offset));
- goto err;
- }
-
- offset += memblock_size;
-#ifdef DHD_DEBUG_DOWNLOADTIME
- firmware_sz += len;
-#endif
- }
-
-#ifdef DHD_DEBUG_DOWNLOADTIME
- DHD_ERROR(("ucode download time for %u bytes: %u ms\n",
- firmware_sz, jiffies_to_msecs(jiffies - initial_jiffies)));
-#endif
-
-err:
- if (memblock)
- MFREE(bus->dhd->osh, memblock, memblock_size + DHD_SDALIGN);
-
- if (image)
- dhd_os_close_image(image);
-
- return bcmerror;
-}
-
-void
-dhd_bus_ucode_download(struct dhd_bus *bus)
-{
- uint32 shaddr = 0, shdata = 0;
-
- shaddr = bus->dongle_ram_base + bus->ramsize - 4;
- dhdsdio_membytes(bus, FALSE, shaddr, (uint8 *)&shdata, 4);
-
- DHD_TRACE(("%s: shdata:[0x%08x :0x%08x]\n", __func__, shaddr, shdata));
-
- if (shdata == UCODE_DOWNLOAD_REQUEST)
- {
- DHD_ERROR(("%s: Received ucode download request!\n", __func__));
-
- /* Download the ucode */
- if (!dhd_get_ucode_path(bus->dhd)) {
- DHD_ERROR(("%s: bus->uc_path not set!\n", __func__));
- return;
- }
- dhdsdio_download_ucode_file(bus, dhd_get_ucode_path(bus->dhd));
-
- DHD_ERROR(("%s: Ucode downloaded successfully!\n", __func__));
-
- shdata = UCODE_DOWNLOAD_COMPLETE;
- dhdsdio_membytes(bus, TRUE, shaddr, (uint8 *)&shdata, 4);
- }
-}
-
-#endif /* DHD_UCODE_DOWNLOAD */
-
-static int
-dhdsdio_download_nvram(struct dhd_bus *bus)
-{
- int bcmerror = -1;
- uint len;
- void * image = NULL;
- char * memblock = NULL;
- char *bufp;
- char *pnv_path;
- bool nvram_file_exists;
-
- pnv_path = bus->nv_path;
-
- nvram_file_exists = ((pnv_path != NULL) && (pnv_path[0] != '\0'));
-
- /* For Get nvram from UEFI */
- if (nvram_file_exists) {
- image = dhd_os_open_image(pnv_path);
- if (image == NULL) {
- printf("%s: Open nvram file failed %s\n", __FUNCTION__, pnv_path);
- goto err;
- }
- }
-
- memblock = MALLOC(bus->dhd->osh, MAX_NVRAMBUF_SIZE);
- if (memblock == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n",
- __FUNCTION__, MAX_NVRAMBUF_SIZE));
- goto err;
- }
-
- /* For Get nvram from image or UEFI (when image == NULL ) */
- len = dhd_os_get_image_block(memblock, MAX_NVRAMBUF_SIZE, image);
-
- if (len > 0 && len < MAX_NVRAMBUF_SIZE) {
- bufp = (char *)memblock;
- bufp[len] = 0;
- len = process_nvram_vars(bufp, len);
- if (len % 4) {
- len += 4 - (len % 4);
- }
- bufp += len;
- *bufp++ = 0;
- if (len)
- bcmerror = dhdsdio_downloadvars(bus, memblock, len + 1);
- if (bcmerror) {
- DHD_ERROR(("%s: error downloading vars: %d\n",
- __FUNCTION__, bcmerror));
- }
- } else {
- DHD_ERROR(("%s: error reading nvram file: %d\n",
- __FUNCTION__, len));
- bcmerror = BCME_SDIO_ERROR;
- }
-
-err:
- if (memblock)
- MFREE(bus->dhd->osh, memblock, MAX_NVRAMBUF_SIZE);
-
- if (image)
- dhd_os_close_image(image);
-
- return bcmerror;
-}
-
-static int
-_dhdsdio_download_firmware(struct dhd_bus *bus)
-{
- int bcmerror = -1;
-
- bool embed = FALSE; /* download embedded firmware */
- bool dlok = FALSE; /* download firmware succeeded */
-
- /* Out immediately if no image to download */
- if ((bus->fw_path == NULL) || (bus->fw_path[0] == '\0')) {
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- return 0;
-#endif
- }
-
- /* Keep arm in reset */
- if (dhdsdio_download_state(bus, TRUE)) {
- DHD_ERROR(("%s: error placing ARM core in reset\n", __FUNCTION__));
- goto err;
- }
-
- /* External image takes precedence if specified */
- if ((bus->fw_path != NULL) && (bus->fw_path[0] != '\0')) {
- if (dhdsdio_download_code_file(bus, bus->fw_path)) {
- DHD_ERROR(("%s: dongle image file download failed\n", __FUNCTION__));
-#ifdef BCMEMBEDIMAGE
- embed = TRUE;
-#else
- goto err;
-#endif
- } else {
- embed = FALSE;
- dlok = TRUE;
- }
- }
-
-#ifdef BCMEMBEDIMAGE
- if (embed) {
- if (dhdsdio_download_code_array(bus)) {
- DHD_ERROR(("%s: dongle image array download failed\n", __FUNCTION__));
- goto err;
- } else {
- dlok = TRUE;
- }
- }
-#else
- BCM_REFERENCE(embed);
-#endif
- if (!dlok) {
- DHD_ERROR(("%s: dongle image download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* External nvram takes precedence if specified */
- if (dhdsdio_download_nvram(bus)) {
- DHD_ERROR(("%s: dongle nvram file download failed\n", __FUNCTION__));
- goto err;
- }
-
- /* Take arm out of reset */
- if (dhdsdio_download_state(bus, FALSE)) {
- DHD_ERROR(("%s: error getting out of ARM core reset\n", __FUNCTION__));
- goto err;
- }
-
- bcmerror = 0;
-
-err:
- return bcmerror;
-}
-
-static int
-dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete_fn, void *handle)
-{
- int status;
-
- if (!KSO_ENAB(bus)) {
- DHD_ERROR(("%s: Device asleep\n", __FUNCTION__));
- return BCME_NODEVICE;
- }
-
- status = bcmsdh_recv_buf(bus->sdh, addr, fn, flags, buf, nbytes, pkt, complete_fn, handle);
-
- return status;
-}
-
-static int
-dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes,
- void *pkt, bcmsdh_cmplt_fn_t complete_fn, void *handle, int max_retry)
-{
- int ret;
- int i = 0;
- int retries = 0;
- bcmsdh_info_t *sdh;
-
- if (!KSO_ENAB(bus)) {
- DHD_ERROR(("%s: Device asleep\n", __FUNCTION__));
- return BCME_NODEVICE;
- }
-
- sdh = bus->sdh;
- do {
- ret = bcmsdh_send_buf(bus->sdh, addr, fn, flags, buf, nbytes,
- pkt, complete_fn, handle);
-
- bus->f2txdata++;
- ASSERT(ret != BCME_PENDING);
-
- if (ret == BCME_NODEVICE) {
- DHD_ERROR(("%s: Device asleep already\n", __FUNCTION__));
- } else if (ret < 0) {
- /* On failure, abort the command and terminate the frame */
- DHD_ERROR(("%s: sdio error %d, abort command and terminate frame.\n",
- __FUNCTION__, ret));
- bus->tx_sderrs++;
- bus->f1regdata++;
- bus->dhd->tx_errors++;
- bcmsdh_abort(sdh, SDIO_FUNC_2);
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL,
- SFC_WF_TERM, NULL);
- for (i = 0; i < READ_FRM_CNT_RETRIES; i++) {
- uint8 hi, lo;
- hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WFRAMEBCHI,
- NULL);
- lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WFRAMEBCLO,
- NULL);
- bus->f1regdata += 2;
- if ((hi == 0) && (lo == 0))
- break;
- }
- }
- } while ((ret < 0) && retrydata && ++retries < max_retry);
-
- return ret;
-}
-
-uint8
-dhd_bus_is_ioready(struct dhd_bus *bus)
-{
- uint8 enable;
- bcmsdh_info_t *sdh;
- ASSERT(bus);
- ASSERT(bus->sih != NULL);
- enable = (SDIO_FUNC_ENABLE_1 | SDIO_FUNC_ENABLE_2);
- sdh = bus->sdh;
- return (enable == bcmsdh_cfg_read(sdh, SDIO_FUNC_0, SDIOD_CCCR_IORDY, NULL));
-}
-
-uint
-dhd_bus_chip(struct dhd_bus *bus)
-{
- ASSERT(bus->sih != NULL);
- return bus->sih->chip;
-}
-
-uint
-dhd_bus_chiprev(struct dhd_bus *bus)
-{
- ASSERT(bus);
- ASSERT(bus->sih != NULL);
- return bus->sih->chiprev;
-}
-
-void *
-dhd_bus_pub(struct dhd_bus *bus)
-{
- return bus->dhd;
-}
-
-const void *
-dhd_bus_sih(struct dhd_bus *bus)
-{
- return (const void *)bus->sih;
-}
-
-void *
-dhd_bus_txq(struct dhd_bus *bus)
-{
- return &bus->txq;
-}
-
-uint
-dhd_bus_hdrlen(struct dhd_bus *bus)
-{
- return (bus->txglom_enable) ? SDPCM_HDRLEN_TXGLOM : SDPCM_HDRLEN;
-}
-
-void
-dhd_bus_set_dotxinrx(struct dhd_bus *bus, bool val)
-{
- bus->dotxinrx = val;
-}
-
-/*
- * dhdsdio_advertise_bus_cleanup advertises that clean up is under progress
- * to other bus user contexts like Tx, Rx, IOVAR, WD etc and it waits for other contexts
- * to gracefully exit. All the bus usage contexts before marking busstate as busy, will check for
- * whether the busstate is DHD_BUS_DOWN or DHD_BUS_DOWN_IN_PROGRESS, if so
- * they will exit from there itself without marking dhd_bus_busy_state as BUSY.
- */
-static void
-dhdsdio_advertise_bus_cleanup(dhd_pub_t *dhdp)
-{
- unsigned long flags;
- int timeleft;
-
- DHD_LINUX_GENERAL_LOCK(dhdp, flags);
- dhdp->busstate = DHD_BUS_DOWN_IN_PROGRESS;
- DHD_LINUX_GENERAL_UNLOCK(dhdp, flags);
-
- timeleft = dhd_os_busbusy_wait_negation(dhdp, &dhdp->dhd_bus_busy_state);
- if ((timeleft == 0) || (timeleft == 1)) {
- DHD_ERROR(("%s : Timeout due to dhd_bus_busy_state=0x%x\n",
- __FUNCTION__, dhdp->dhd_bus_busy_state));
- ASSERT(0);
- }
-
- return;
-}
-
-static void
-dhdsdio_advertise_bus_remove(dhd_pub_t *dhdp)
-{
- unsigned long flags;
- int timeleft;
-
- DHD_LINUX_GENERAL_LOCK(dhdp, flags);
- dhdp->busstate = DHD_BUS_REMOVE;
- DHD_LINUX_GENERAL_UNLOCK(dhdp, flags);
-
- timeleft = dhd_os_busbusy_wait_negation(dhdp, &dhdp->dhd_bus_busy_state);
- if ((timeleft == 0) || (timeleft == 1)) {
- DHD_ERROR(("%s : Timeout due to dhd_bus_busy_state=0x%x\n",
- __FUNCTION__, dhdp->dhd_bus_busy_state));
- ASSERT(0);
- }
-
- return;
-}
-
-
-int
-dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag)
-{
- int bcmerror = 0;
- dhd_bus_t *bus;
- unsigned long flags;
-
- bus = dhdp->bus;
-
- if (flag == TRUE) {
- if (!bus->dhd->dongle_reset) {
- DHD_ERROR(("%s: == Power OFF ==\n", __FUNCTION__));
- dhdsdio_advertise_bus_cleanup(bus->dhd);
- dhd_os_sdlock(dhdp);
- dhd_os_wd_timer(dhdp, 0);
-#if !defined(IGNORE_ETH0_DOWN)
- /* Force flow control as protection when stop come before ifconfig_down */
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON);
-#endif /* !defined(IGNORE_ETH0_DOWN) */
- /* Expect app to have torn down any connection before calling */
- /* Stop the bus, disable F2 */
- dhd_bus_stop(bus, FALSE);
-
-#if defined(OOB_INTR_ONLY)
- /* Clean up any pending IRQ */
- dhd_enable_oob_intr(bus, FALSE);
- bcmsdh_oob_intr_set(bus->sdh, FALSE);
- bcmsdh_oob_intr_unregister(bus->sdh);
-#endif
-
- /* Clean tx/rx buffer pointers, detach from the dongle */
- dhdsdio_release_dongle(bus, bus->dhd->osh, TRUE, TRUE);
-
- bus->dhd->dongle_reset = TRUE;
- bus->dhd->up = FALSE;
- dhd_txglom_enable(dhdp, FALSE);
- dhd_os_sdunlock(dhdp);
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DOWN;
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
-
- printf("%s: WLAN OFF DONE\n", __FUNCTION__);
- /* App can now remove power from device */
- } else
- bcmerror = BCME_SDIO_ERROR;
- } else {
- /* App must have restored power to device before calling */
-
- printf("\n\n%s: == WLAN ON ==\n", __FUNCTION__);
-
- if (bus->dhd->dongle_reset) {
- /* Turn on WLAN */
- dhd_os_sdlock(dhdp);
- /* Reset SD client */
- bcmsdh_reset(bus->sdh);
-
- /* Attempt to re-attach & download */
- if (dhdsdio_probe_attach(bus, bus->dhd->osh, bus->sdh,
- (uint32 *)SI_ENUM_BASE,
- bus->cl_devid)) {
-
- DHD_LINUX_GENERAL_LOCK(bus->dhd, flags);
- bus->dhd->busstate = DHD_BUS_DOWN;
- DHD_LINUX_GENERAL_UNLOCK(bus->dhd, flags);
- /* Attempt to download binary to the dongle */
- if (dhdsdio_probe_init(bus, bus->dhd->osh, bus->sdh) &&
- dhdsdio_download_firmware(bus, bus->dhd->osh, bus->sdh) >= 0) {
-
- /* Re-init bus, enable F2 transfer */
- bcmerror = dhd_bus_init((dhd_pub_t *) bus->dhd, FALSE);
- if (bcmerror == BCME_OK) {
-#if defined(OOB_INTR_ONLY)
- dhd_enable_oob_intr(bus, TRUE);
- bcmsdh_oob_intr_register(bus->sdh,
- dhdsdio_isr, bus);
- bcmsdh_oob_intr_set(bus->sdh, TRUE);
-#elif defined(FORCE_WOWLAN)
- dhd_enable_oob_intr(bus, TRUE);
-#endif
-
- bus->dhd->dongle_reset = FALSE;
- bus->dhd->up = TRUE;
-
-#if !defined(IGNORE_ETH0_DOWN)
- /* Restore flow control */
- dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, OFF);
-#endif
- dhd_os_wd_timer(dhdp, dhd_watchdog_ms);
-
- DHD_TRACE(("%s: WLAN ON DONE\n", __FUNCTION__));
- } else {
- dhd_bus_stop(bus, FALSE);
- dhdsdio_release_dongle(bus, bus->dhd->osh,
- TRUE, FALSE);
- }
- } else {
- DHD_ERROR(("%s Failed to download binary to the dongle\n",
- __FUNCTION__));
- if (bus->sih != NULL) {
- si_detach(bus->sih);
- bus->sih = NULL;
- }
- bcmerror = BCME_SDIO_ERROR;
- }
- } else
- bcmerror = BCME_SDIO_ERROR;
-
- dhd_os_sdunlock(dhdp);
- } else {
- printf("%s called when dongle is not in reset\n",
- __FUNCTION__);
- printf("Will call dhd_bus_start instead\n");
- dhd_bus_resume(dhdp, 1);
-#if defined(HW_OOB) || defined(FORCE_WOWLAN)
- dhd_conf_set_hw_oob_intr(bus->sdh, bus->sih->chip); // terence 20120615: fix for OOB initial issue
-#endif
- if ((bcmerror = dhd_bus_start(dhdp)) != 0)
- DHD_ERROR(("%s: dhd_bus_start fail with %d\n",
- __FUNCTION__, bcmerror));
- }
- }
-
-#ifdef PKT_STATICS
- memset((uint8*) &tx_statics, 0, sizeof(pkt_statics_t));
-#endif
- return bcmerror;
-}
-
-int dhd_bus_suspend(dhd_pub_t *dhdpub)
-{
- return bcmsdh_stop(dhdpub->bus->sdh);
-}
-
-int dhd_bus_resume(dhd_pub_t *dhdpub, int stage)
-{
- return bcmsdh_start(dhdpub->bus->sdh, stage);
-}
-
-/* Get Chip ID version */
-uint dhd_bus_chip_id(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
-
- if (bus && bus->sih)
- return bus->sih->chip;
- else
- return 0;
-}
-
-/* Get Chip Rev ID version */
-uint dhd_bus_chiprev_id(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
-
- if (bus && bus->sih)
- return bus->sih->chiprev;
- else
- return 0;
-}
-
-/* Get Chip Pkg ID version */
-uint dhd_bus_chippkg_id(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
-
- return bus->sih->chippkg;
-}
-
-int dhd_bus_get_ids(struct dhd_bus *bus, uint32 *bus_type, uint32 *bus_num, uint32 *slot_num)
-{
- *bus_type = bus->bus;
- *bus_num = bus->bus_num;
- *slot_num = bus->slot_num;
- return 0;
-}
-
-int
-dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size)
-{
- dhd_bus_t *bus;
-
- bus = dhdp->bus;
- return dhdsdio_membytes(bus, set, address, data, size);
-}
-
-
-void
-dhd_bus_update_fw_nv_path(struct dhd_bus *bus, char *pfw_path, char *pnv_path,
- char *pclm_path, char *pconf_path)
-{
- bus->fw_path = pfw_path;
- bus->nv_path = pnv_path;
- bus->dhd->clm_path = pclm_path;
- bus->dhd->conf_path = pconf_path;
-}
-
-int
-dhd_enableOOB(dhd_pub_t *dhd, bool sleep)
-{
- dhd_bus_t *bus = dhd->bus;
- sdpcmd_regs_t *regs = bus->regs;
- uint retries = 0;
-
- if (sleep) {
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
- /* Tell device to start using OOB wakeup */
- W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries);
- if (retries > retry_limit) {
- DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n"));
- return BCME_BUSY;
- }
- /* Turn off our contribution to the HT clock request */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
- } else {
- /* Make sure the controller has the bus up */
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- /* Send misc interrupt to indicate OOB not needed */
- W_SDREG(0, ®s->tosbmailboxdata, retries);
- if (retries <= retry_limit)
- W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries);
-
- if (retries > retry_limit)
- DHD_ERROR(("CANNOT SIGNAL CHIP TO CLEAR OOB!!\n"));
-
- /* Make sure we have SD bus access */
- dhdsdio_clkctl(bus, CLK_SDONLY, FALSE);
- }
- return BCME_OK;
-}
-
-void
-dhd_bus_pktq_flush(dhd_pub_t *dhdp)
-{
- dhd_bus_t *bus = dhdp->bus;
- bool wlfc_enabled = FALSE;
-
-#ifdef PROP_TXSTATUS
- wlfc_enabled = (dhd_wlfc_cleanup_txq(dhdp, NULL, 0) != WLFC_UNSUPPORTED);
-#endif
- if (!wlfc_enabled) {
-#ifdef DHDTCPACK_SUPPRESS
- /* Clean tcp_ack_info_tbl in order to prevent access to flushed pkt,
- * when there is a newly coming packet from network stack.
- */
- dhd_tcpack_info_tbl_clean(bus->dhd);
-#endif /* DHDTCPACK_SUPPRESS */
- /* Clear the data packet queues */
- pktq_flush(dhdp->osh, &bus->txq, TRUE);
- }
-}
-
-#ifdef BCMSDIO
-int
-dhd_sr_config(dhd_pub_t *dhd, bool on)
-{
- dhd_bus_t *bus = dhd->bus;
-
- if (!bus->_srenab)
- return -1;
-
- return dhdsdio_clk_devsleep_iovar(bus, on);
-}
-
-uint16
-dhd_get_chipid(dhd_pub_t *dhd)
-{
- dhd_bus_t *bus = dhd->bus;
-
- if (bus && bus->sih)
- return (uint16)bus->sih->chip;
- else
- return 0;
-}
-#endif /* BCMSDIO */
-
-#ifdef DEBUGGER
-uint32 dhd_sdio_reg_read(void *h, uint32 addr)
-{
- uint32 rval;
- struct dhd_bus *bus = (struct dhd_bus *) h;
-
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- rval = bcmsdh_reg_read(bus->sdh, addr, 4);
-
- dhd_os_sdunlock(bus->dhd);
-
- return rval;
-}
-
-void dhd_sdio_reg_write(void *h, uint32 addr, uint32 val)
-{
- struct dhd_bus *bus = (struct dhd_bus *) h;
-
- dhd_os_sdlock(bus->dhd);
-
- BUS_WAKE(bus);
-
- dhdsdio_clkctl(bus, CLK_AVAIL, FALSE);
-
- bcmsdh_reg_write(bus->sdh, addr, 4, val);
-
- dhd_os_sdunlock(bus->dhd);
-}
-
-#endif /* DEBUGGER */
-
-
-#if defined(BT_OVER_SDIO)
-uint8 dhd_bus_cfg_read(void *h, uint fun_num, uint32 addr, int *err)
-{
- uint8 intrd;
- dhd_pub_t *dhdp = (dhd_pub_t *)h;
- dhd_bus_t *bus = (dhd_bus_t *)dhdp->bus;
-
- dhd_os_sdlock(bus->dhd);
-
- intrd = bcmsdh_cfg_read(bus->sdh, fun_num, addr, err);
-
- dhd_os_sdunlock(bus->dhd);
-
- return intrd;
-} EXPORT_SYMBOL(dhd_bus_cfg_read);
-
-void dhd_bus_cfg_write(void *h, uint fun_num, uint32 addr, uint8 val, int *err)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)h;
- dhd_bus_t *bus = (dhd_bus_t *)dhdp->bus;
-
- dhd_os_sdlock(bus->dhd);
-
- bcmsdh_cfg_write(bus->sdh, fun_num, addr, val, err);
-
- dhd_os_sdunlock(bus->dhd);
-
-} EXPORT_SYMBOL(dhd_bus_cfg_write);
-
-static int
-extract_hex_field(char * line, uint16 start_pos, uint16 num_chars, uint16 * value)
-{
- char field [8];
-
- strncpy(field, line + start_pos, num_chars);
- field [num_chars] = '\0';
-
- return (sscanf (field, "%hX", value) == 1);
-}
-
-static int
-read_more_btbytes(struct dhd_bus *bus, void * file, char *line, int * addr_mode, uint16 * hi_addr,
- uint32 * dest_addr, uint8 *data_bytes, uint32 * num_bytes)
-{
- int str_len;
- uint16 num_data_bytes, addr, data_pos, type, w, i;
- uint32 abs_base_addr32 = 0;
- *num_bytes = 0;
-
- while (!*num_bytes)
- {
- str_len = dhd_os_gets_image(bus->dhd, line, BTFW_MAX_STR_LEN, file);
-
- DHD_TRACE(("%s: Len :0x%x %s\n", __FUNCTION__, str_len, line));
-
- if (str_len == 0) {
- break;
- } else if (str_len > 9) {
- extract_hex_field(line, 1, 2, &num_data_bytes);
- extract_hex_field(line, 3, 4, &addr);
- extract_hex_field(line, 7, 2, &type);
-
- data_pos = 9;
- for (i = 0; i < num_data_bytes; i++) {
- extract_hex_field(line, data_pos, 2, &w);
- data_bytes [i] = (uint8)(w & 0x00FF);
- data_pos += 2;
- }
-
- if (type == BTFW_HEX_LINE_TYPE_EXTENDED_ADDRESS) {
- *hi_addr = (data_bytes [0] << 8) | data_bytes [1];
- *addr_mode = BTFW_ADDR_MODE_EXTENDED;
- } else if (type == BTFW_HEX_LINE_TYPE_EXTENDED_SEGMENT_ADDRESS) {
- *hi_addr = (data_bytes [0] << 8) | data_bytes [1];
- *addr_mode = BTFW_ADDR_MODE_SEGMENT;
- } else if (type == BTFW_HEX_LINE_TYPE_ABSOLUTE_32BIT_ADDRESS) {
- abs_base_addr32 = (data_bytes [0] << 24) | (data_bytes [1] << 16) |
- (data_bytes [2] << 8) | data_bytes [3];
- *addr_mode = BTFW_ADDR_MODE_LINEAR32;
- } else if (type == BTFW_HEX_LINE_TYPE_DATA) {
- *dest_addr = addr;
- if (*addr_mode == BTFW_ADDR_MODE_EXTENDED)
- *dest_addr += (*hi_addr << 16);
- else if (*addr_mode == BTFW_ADDR_MODE_SEGMENT)
- *dest_addr += (*hi_addr << 4);
- else if (*addr_mode == BTFW_ADDR_MODE_LINEAR32)
- *dest_addr += abs_base_addr32;
- *num_bytes = num_data_bytes;
- }
- }
- }
- return (*num_bytes > 0);
-}
-
-static int
-_dhdsdio_download_btfw(struct dhd_bus *bus)
-{
- int bcm_error = -1;
- void *image = NULL;
- uint8 *mem_blk = NULL, *mem_ptr = NULL, *data_ptr = NULL;
-
-
- uint32 offset_addr = 0, offset_len = 0, bytes_to_write = 0;
-
- char *line = NULL;
- uint32 dest_addr = 0, num_bytes;
- uint16 hiAddress = 0;
- uint32 start_addr, start_data, end_addr, end_data, i, index, pad;
- uint32 bt2wlan_pwrup_adr;
-
- int addr_mode = BTFW_ADDR_MODE_EXTENDED;
-
- /* Out immediately if no image to download */
- if ((bus->btfw_path == NULL) || (bus->btfw_path[0] == '\0')) {
- return 0;
- }
-
- image = dhd_os_open_image(bus->btfw_path);
- if (image == NULL)
- goto err;
-
- mem_ptr = mem_blk = MALLOC(bus->dhd->osh, BTFW_DOWNLOAD_BLK_SIZE + DHD_SDALIGN);
- if (mem_blk == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__,
- BTFW_DOWNLOAD_BLK_SIZE + DHD_SDALIGN));
- goto err;
- }
- if ((uint32)(uintptr)mem_blk % DHD_SDALIGN)
- mem_ptr += (DHD_SDALIGN - ((uint32)(uintptr)mem_blk % DHD_SDALIGN));
-
- data_ptr = MALLOC(bus->dhd->osh, BTFW_DOWNLOAD_BLK_SIZE - 8);
- if (data_ptr == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__,
- BTFW_DOWNLOAD_BLK_SIZE - 8));
- goto err;
- }
- /* Write to BT register to hold WLAN wake high during BT FW download */
- bt2wlan_pwrup_adr = BTMEM_OFFSET + BT2WLAN_PWRUP_ADDR;
- bcmsdh_reg_write(bus->sdh, bt2wlan_pwrup_adr, 4, BT2WLAN_PWRUP_WAKE);
- /*
- * Wait for at least 2msec for the clock to be ready/Available.
- */
- OSL_DELAY(2000);
-
- line = MALLOC(bus->dhd->osh, BTFW_MAX_STR_LEN);
- if (line == NULL) {
- DHD_ERROR(("%s: Failed to allocate memory %d bytes\n",
- __FUNCTION__, BTFW_MAX_STR_LEN));
- goto err;
- }
- memset(line, 0, BTFW_MAX_STR_LEN);
-
- while (read_more_btbytes (bus, image, line, &addr_mode, &hiAddress, &dest_addr,
- data_ptr, &num_bytes)) {
-
- DHD_TRACE(("read %d bytes at address %08X\n", num_bytes, dest_addr));
-
- start_addr = BTMEM_OFFSET + dest_addr;
- index = 0;
-
- /* Make sure the start address is 4 byte aligned to avoid alignment issues
- * with SD host controllers
- */
- if (!ISALIGNED(start_addr, 4)) {
- pad = start_addr % 4;
- start_addr = ROUNDDN(start_addr, 4);
- start_data = bcmsdh_reg_read(bus->sdh, start_addr, 4);
- for (i = 0; i < pad; i++, index++) {
- mem_ptr[index] = (uint8)((uint8 *)&start_data)[i];
- }
- }
- bcopy(data_ptr, &(mem_ptr[index]), num_bytes);
- index += num_bytes;
-
- /* Make sure the length is multiple of 4bytes to avoid alignment issues
- * with SD host controllers
- */
- end_addr = start_addr + index;
- if (!ISALIGNED(end_addr, 4)) {
- end_addr = ROUNDDN(end_addr, 4);
- end_data = bcmsdh_reg_read(bus->sdh, end_addr, 4);
- for (i = (index % 4); i < 4; i++, index++) {
- mem_ptr[index] = (uint8)((uint8 *)&end_data)[i];
- }
- }
-
- offset_addr = start_addr & 0xFFF;
- offset_len = offset_addr + index;
- if (offset_len <= 0x1000) {
- bcm_error = dhdsdio_membytes(bus, TRUE, start_addr, mem_ptr, index);
- if (bcm_error) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcm_error, num_bytes, start_addr));
- goto err;
- }
- }
- else {
- bytes_to_write = 0x1000 - offset_addr;
- bcm_error = dhdsdio_membytes(bus, TRUE, start_addr, mem_ptr,
- bytes_to_write);
- if (bcm_error) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcm_error, num_bytes, start_addr));
- goto err;
- }
-
- OSL_DELAY(10000);
-
- bcm_error = dhdsdio_membytes(bus, TRUE, (start_addr + bytes_to_write),
- (mem_ptr + bytes_to_write), (index - bytes_to_write));
- if (bcm_error) {
- DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n",
- __FUNCTION__, bcm_error, num_bytes, start_addr));
- goto err;
- }
- }
- memset(line, 0, BTFW_MAX_STR_LEN);
- }
-
- bcm_error = 0;
-err:
- if (mem_blk)
- MFREE(bus->dhd->osh, mem_blk, BTFW_DOWNLOAD_BLK_SIZE + DHD_SDALIGN);
-
- if (data_ptr)
- MFREE(bus->dhd->osh, data_ptr, BTFW_DOWNLOAD_BLK_SIZE - 8);
-
- if (line)
- MFREE(bus->dhd->osh, line, BTFW_MAX_STR_LEN);
-
- if (image)
- dhd_os_close_image(image);
-
- return bcm_error;
-}
-
-static int
-dhdsdio_download_btfw(struct dhd_bus *bus, osl_t *osh, void *sdh)
-{
- int ret;
-
- DHD_TRACE(("%s: btfw path=%s\n",
- __FUNCTION__, bus->btfw_path));
- DHD_OS_WAKE_LOCK(bus->dhd);
- dhd_os_sdlock(bus->dhd);
-
- /* Download the firmware */
- ret = _dhdsdio_download_btfw(bus);
-
- dhd_os_sdunlock(bus->dhd);
- DHD_OS_WAKE_UNLOCK(bus->dhd);
-
- return ret;
-}
-
-int
-dhd_bus_download_btfw(struct dhd_bus *bus, osl_t *osh,
- char *pbtfw_path)
-{
- int ret;
-
- bus->btfw_path = pbtfw_path;
-
- ret = dhdsdio_download_btfw(bus, osh, bus->sdh);
-
- return ret;
-}
-#endif /* defined (BT_OVER_SDIO) */
-
-void
-dhd_bus_dump_trap_info(dhd_bus_t *bus, struct bcmstrbuf *strbuf)
-{
- trap_t *tr = &bus->dhd->last_trap_info;
-
- bcm_bprintf(strbuf,
- "Dongle trap type 0x%x @ epc 0x%x, cpsr 0x%x, spsr 0x%x, sp 0x%x,"
- "lp 0x%x, rpc 0x%x Trap offset 0x%x, "
- "r0 0x%x, r1 0x%x, r2 0x%x, r3 0x%x, "
- "r4 0x%x, r5 0x%x, r6 0x%x, r7 0x%x\n\n",
- ltoh32(tr->type), ltoh32(tr->epc), ltoh32(tr->cpsr), ltoh32(tr->spsr),
- ltoh32(tr->r13), ltoh32(tr->r14), ltoh32(tr->pc),
- ltoh32(bus->dongle_trap_addr),
- ltoh32(tr->r0), ltoh32(tr->r1), ltoh32(tr->r2), ltoh32(tr->r3),
- ltoh32(tr->r4), ltoh32(tr->r5), ltoh32(tr->r6), ltoh32(tr->r7));
-
-}
-
-static int
-dhd_bcmsdh_send_buffer(void *bus, uint8 *frame, uint16 len)
-{
- int ret = -1;
-
- ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(((dhd_bus_t*)bus)->sdh),
- SDIO_FUNC_2, F2SYNC, frame, len, NULL, NULL, NULL, TXRETRIES);
-
- if (ret == BCME_OK)
- ((dhd_bus_t*)bus)->tx_seq = (((dhd_bus_t*)bus)->tx_seq + 1) % SDPCM_SEQUENCE_WRAP;
-
- return ret;
-}
-
-/* Function to set the min res mask depending on the chip ID used */
-bool
-dhd_bus_set_default_min_res_mask(struct dhd_bus *bus)
-{
- if ((bus == NULL) || (bus->sih == NULL)) {
- DHD_ERROR(("%s(): Invalid Arguments \r\n", __FUNCTION__));
- return FALSE;
- }
-
- switch (bus->sih->chip) {
- case BCM4339_CHIP_ID:
- bcmsdh_reg_write(bus->sdh, SI_ENUM_BASE + 0x618, 4, 0x3fcaf377);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s:%d Setting min_res_mask failed\n", __FUNCTION__, __LINE__));
- return FALSE;
- }
- break;
-
- case BCM43012_CHIP_ID:
- bcmsdh_reg_write(bus->sdh,
- si_get_pmu_reg_addr(bus->sih, OFFSETOF(pmuregs_t, min_res_mask)),
- 4, DEFAULT_43012_MIN_RES_MASK);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s:%d Setting min_res_mask failed\n", __FUNCTION__, __LINE__));
- return FALSE;
- }
- break;
-
- default:
- DHD_ERROR(("%s: Unhandled chip id\n", __FUNCTION__));
- return FALSE;
- }
-
- return TRUE;
-}
-
-/* Function to reset PMU registers */
-void
-dhd_bus_pmu_reg_reset(dhd_pub_t *dhdp)
-{
- struct dhd_bus *bus = dhdp->bus;
- bcmsdh_reg_write(bus->sdh, si_get_pmu_reg_addr(bus->sih,
- OFFSETOF(pmuregs_t, swscratch)), 4, 0x0);
- if (bcmsdh_regfail(bus->sdh)) {
- DHD_ERROR(("%s:%d Setting min_res_mask failed\n", __FUNCTION__, __LINE__));
- }
-}
-
-
-#ifdef DHD_ULP
-/* Function to disable console messages on entering ULP mode */
-void
-dhd_bus_ulp_disable_console(dhd_pub_t *dhdp)
-{
-#ifdef DHD_DEBUG
- DHD_ERROR(("Flushing and disabling console messages\n"));
-
- /* Save the console print interval */
- dhd_ulp_save_console_interval(dhdp);
-
- /* Flush the console buffer before disabling */
- dhdsdio_readconsole(dhdp->bus);
- dhd_console_ms = 0;
-#endif /* DHD_DEBUG */
-}
-
-/* Function for redownloading firmaware */
-static int
-dhd_bus_ulp_reinit_fw(dhd_bus_t *bus)
-{
- int bcmerror = 0;
-
- /* After firmware redownload tx/rx seq are reset accordingly these values are
- reset on DHD side tx_max is initially set to 4, which later is updated by FW
- */
- bus->tx_seq = bus->rx_seq = 0;
- bus->tx_max = 4;
-
- if (dhd_bus_download_firmware(bus, bus->dhd->osh,
- bus->fw_path, bus->nv_path) >= 0) {
-
- /* Re-init bus, enable F2 transfer */
- bcmerror = dhd_bus_init((dhd_pub_t *) bus->dhd, FALSE);
- if (bcmerror == BCME_OK) {
- bus->dhd->up = TRUE;
- dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms);
-
- dhd_ulp_set_ulp_state(bus->dhd, DHD_ULP_READY);
-#if defined(OOB_INTR_ONLY)
- dhd_enable_oob_intr(bus, TRUE);
- bcmsdh_oob_intr_set(bus->sdh, TRUE);
-#endif
-#ifdef DHD_DEBUG
- /* Re-enable the console messages on FW redownload to default value */
- dhd_ulp_restore_console_interval(bus->dhd);
-#endif /* DHD_DEBUG */
- } else {
- DHD_ERROR(("bus init failed\n"));
- dhd_bus_stop(bus, FALSE);
- dhdsdio_release_dongle(bus, bus->dhd->osh,
- TRUE, FALSE);
- }
- } else
- bcmerror = BCME_SDIO_ERROR;
-
- return bcmerror;
-}
-#endif /* DHD_ULP */
-
-int
-dhd_bus_readwrite_bp_addr(dhd_pub_t *dhdp, uint addr, uint size, uint* data, bool read)
-{
- int bcmerror = 0;
- struct dhd_bus *bus = dhdp->bus;
-
- if (read) {
- *data = (int32)bcmsdh_reg_read(bus->sdh, addr, size);
- } else {
- bcmsdh_reg_write(bus->sdh, addr, size, *data);
- }
-
- if (bcmsdh_regfail(bus->sdh))
- bcmerror = BCME_SDIO_ERROR;
-
- return bcmerror;
-}
-
-int dhd_get_idletime(dhd_pub_t *dhd)
-{
- return dhd->bus->idletime;
-}
-
-#ifdef DHD_WAKE_STATUS
-wake_counts_t*
-dhd_bus_get_wakecount(dhd_pub_t *dhd)
-{
- if (!dhd->bus) {
- return NULL;
- }
- return &dhd->bus->wake_counts;
-}
-int
-dhd_bus_get_bus_wake(dhd_pub_t *dhd)
-{
- return bcmsdh_set_get_wake(dhd->bus->sdh, 0);
-}
-#endif /* DHD_WAKE_STATUS */
+++ /dev/null
-/*\r
- * drivers/amlogic/wifi/dhd_static_buf.c\r
- *\r
- * Copyright (C) 2017 Amlogic, Inc. All rights reserved.\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful, but WITHOUT\r
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for\r
- * more details.\r
- *\r
- */\r
-\r
-#define pr_fmt(fmt) "Wifi: %s: " fmt, __func__\r
-\r
-#include <linux/module.h>\r
-#include <linux/kernel.h>\r
-#include <linux/init.h>\r
-#include <linux/platform_device.h>\r
-#include <linux/delay.h>\r
-#include <linux/err.h>\r
-#include <linux/skbuff.h>\r
-#include <linux/wlan_plat.h>\r
-#include <linux/amlogic/dhd_buf.h>\r
-\r
-#define DHD_STATIC_VERSION_STR "1.579.77.41.1"\r
-\r
-#define BCMDHD_SDIO\r
-#define BCMDHD_PCIE\r
-\r
-enum dhd_prealloc_index {\r
- DHD_PREALLOC_PROT = 0,\r
-#if defined(BCMDHD_SDIO)\r
- DHD_PREALLOC_RXBUF = 1,\r
- DHD_PREALLOC_DATABUF = 2,\r
-#endif\r
- DHD_PREALLOC_OSL_BUF = 3,\r
- DHD_PREALLOC_SKB_BUF = 4,\r
- DHD_PREALLOC_WIPHY_ESCAN0 = 5,\r
- DHD_PREALLOC_WIPHY_ESCAN1 = 6,\r
- DHD_PREALLOC_DHD_INFO = 7,\r
- DHD_PREALLOC_DHD_WLFC_INFO = 8,\r
-#ifdef BCMDHD_PCIE\r
- DHD_PREALLOC_IF_FLOW_LKUP = 9,\r
-#endif\r
- DHD_PREALLOC_MEMDUMP_BUF = 10,\r
- DHD_PREALLOC_MEMDUMP_RAM = 11,\r
- DHD_PREALLOC_DHD_WLFC_HANGER = 12,\r
- DHD_PREALLOC_PKTID_MAP = 13,\r
- DHD_PREALLOC_PKTID_MAP_IOCTL = 14,\r
- DHD_PREALLOC_DHD_LOG_DUMP_BUF = 15,\r
- DHD_PREALLOC_DHD_LOG_DUMP_BUF_EX = 16,\r
- DHD_PREALLOC_DHD_PKTLOG_DUMP_BUF = 17,\r
- DHD_PREALLOC_STAT_REPORT_BUF = 18,\r
- DHD_PREALLOC_WL_ESCAN_INFO = 19,\r
- DHD_PREALLOC_FW_VERBOSE_RING = 20,\r
- DHD_PREALLOC_FW_EVENT_RING = 21,\r
- DHD_PREALLOC_DHD_EVENT_RING = 22,\r
- DHD_PREALLOC_NAN_EVENT_RING = 23,\r
- DHD_PREALLOC_MAX\r
-};\r
-\r
-#define STATIC_BUF_MAX_NUM 20\r
-#define STATIC_BUF_SIZE (PAGE_SIZE*2)\r
-\r
-#define DHD_PREALLOC_PROT_SIZE (16 * 1024)\r
-#define DHD_PREALLOC_RXBUF_SIZE (24 * 1024)\r
-#define DHD_PREALLOC_DATABUF_SIZE (64 * 1024)\r
-#define DHD_PREALLOC_OSL_BUF_SIZE (STATIC_BUF_MAX_NUM * STATIC_BUF_SIZE)\r
-#define DHD_PREALLOC_WIPHY_ESCAN0_SIZE (64 * 1024)\r
-#define DHD_PREALLOC_DHD_INFO_SIZE (30 * 1024)\r
-#define DHD_PREALLOC_MEMDUMP_RAM_SIZE (810 * 1024)\r
-#define DHD_PREALLOC_DHD_WLFC_HANGER_SIZE (73 * 1024)\r
-#define DHD_PREALLOC_WL_ESCAN_INFO_SIZE (66 * 1024)\r
-#ifdef CONFIG_64BIT\r
-#define DHD_PREALLOC_IF_FLOW_LKUP_SIZE (20 * 1024 * 2)\r
-#else\r
-#define DHD_PREALLOC_IF_FLOW_LKUP_SIZE (20 * 1024)\r
-#endif\r
-#define FW_VERBOSE_RING_SIZE (64 * 1024)\r
-#define FW_EVENT_RING_SIZE (64 * 1024)\r
-#define DHD_EVENT_RING_SIZE (64 * 1024)\r
-#define NAN_EVENT_RING_SIZE (64 * 1024)\r
-\r
-#if defined(CONFIG_64BIT)\r
-#define WLAN_DHD_INFO_BUF_SIZE (24 * 1024)\r
-#define WLAN_DHD_WLFC_BUF_SIZE (64 * 1024)\r
-#define WLAN_DHD_IF_FLOW_LKUP_SIZE (64 * 1024)\r
-#else\r
-#define WLAN_DHD_INFO_BUF_SIZE (16 * 1024)\r
-#define WLAN_DHD_WLFC_BUF_SIZE (24 * 1024)\r
-#define WLAN_DHD_IF_FLOW_LKUP_SIZE (20 * 1024)\r
-#endif /* CONFIG_64BIT */\r
-#define WLAN_DHD_MEMDUMP_SIZE (800 * 1024)\r
-\r
-#define DHD_SKB_1PAGE_BUFSIZE (PAGE_SIZE*1)\r
-#define DHD_SKB_2PAGE_BUFSIZE (PAGE_SIZE*2)\r
-#define DHD_SKB_4PAGE_BUFSIZE (PAGE_SIZE*4)\r
-\r
-#define DHD_SKB_1PAGE_BUF_NUM 8\r
-#ifdef BCMDHD_PCIE\r
-#define DHD_SKB_2PAGE_BUF_NUM 64\r
-#elif defined(BCMDHD_SDIO)\r
-#define DHD_SKB_2PAGE_BUF_NUM 8\r
-#endif\r
-#define DHD_SKB_4PAGE_BUF_NUM 1\r
-\r
-/* The number is defined in linux_osl.c\r
- * WLAN_SKB_1_2PAGE_BUF_NUM => STATIC_PKT_1_2PAGE_NUM\r
- * WLAN_SKB_BUF_NUM => STATIC_PKT_MAX_NUM\r
- */\r
-#define WLAN_SKB_1_2PAGE_BUF_NUM ((DHD_SKB_1PAGE_BUF_NUM) + \\r
- (DHD_SKB_2PAGE_BUF_NUM))\r
-#define WLAN_SKB_BUF_NUM ((WLAN_SKB_1_2PAGE_BUF_NUM) + (DHD_SKB_4PAGE_BUF_NUM))\r
-\r
-void *wlan_static_prot;\r
-void *wlan_static_rxbuf;\r
-void *wlan_static_databuf;\r
-void *wlan_static_osl_buf;\r
-void *wlan_static_scan_buf0;\r
-void *wlan_static_scan_buf1;\r
-void *wlan_static_dhd_info_buf;\r
-void *wlan_static_dhd_wlfc_info_buf;\r
-void *wlan_static_if_flow_lkup;\r
-void *wlan_static_dhd_memdump_ram_buf;\r
-void *wlan_static_dhd_wlfc_hanger_buf;\r
-void *wlan_static_wl_escan_info_buf;\r
-void *wlan_static_fw_verbose_ring_buf;\r
-void *wlan_static_fw_event_ring_buf;\r
-void *wlan_static_dhd_event_ring_buf;\r
-void *wlan_static_nan_event_ring_buf;\r
-\r
-static struct sk_buff *wlan_static_skb[WLAN_SKB_BUF_NUM];\r
-\r
-void *bcmdhd_mem_prealloc(int section, unsigned long size)\r
-{\r
- pr_err("%s: sectoin %d, %ld\n", __func__, section, size);\r
- if (section == DHD_PREALLOC_PROT)\r
- return wlan_static_prot;\r
-\r
-#if defined(BCMDHD_SDIO)\r
- if (section == DHD_PREALLOC_RXBUF)\r
- return wlan_static_rxbuf;\r
-\r
- if (section == DHD_PREALLOC_DATABUF)\r
- return wlan_static_databuf;\r
-#endif /* BCMDHD_SDIO */\r
-\r
- if (section == DHD_PREALLOC_SKB_BUF)\r
- return wlan_static_skb;\r
-\r
- if (section == DHD_PREALLOC_WIPHY_ESCAN0)\r
- return wlan_static_scan_buf0;\r
-\r
- if (section == DHD_PREALLOC_WIPHY_ESCAN1)\r
- return wlan_static_scan_buf1;\r
-\r
- if (section == DHD_PREALLOC_OSL_BUF) {\r
- if (size > DHD_PREALLOC_OSL_BUF_SIZE) {\r
- pr_err("request OSL_BUF(%lu) > %ld\n",\r
- size, DHD_PREALLOC_OSL_BUF_SIZE);\r
- return NULL;\r
- }\r
- return wlan_static_osl_buf;\r
- }\r
-\r
- if (section == DHD_PREALLOC_DHD_INFO) {\r
- if (size > DHD_PREALLOC_DHD_INFO_SIZE) {\r
- pr_err("request DHD_INFO size(%lu) > %d\n",\r
- size, DHD_PREALLOC_DHD_INFO_SIZE);\r
- return NULL;\r
- }\r
- return wlan_static_dhd_info_buf;\r
- }\r
- if (section == DHD_PREALLOC_DHD_WLFC_INFO) {\r
- if (size > WLAN_DHD_WLFC_BUF_SIZE) {\r
- pr_err("request DHD_WLFC_INFO size(%lu) > %d\n",\r
- size, WLAN_DHD_WLFC_BUF_SIZE);\r
- return NULL;\r
- }\r
- return wlan_static_dhd_wlfc_info_buf;\r
- }\r
-#ifdef BCMDHD_PCIE\r
- if (section == DHD_PREALLOC_IF_FLOW_LKUP) {\r
- if (size > DHD_PREALLOC_IF_FLOW_LKUP_SIZE) {\r
- pr_err("request DHD_IF_FLOW_LKUP size(%lu) > %d\n",\r
- size, DHD_PREALLOC_IF_FLOW_LKUP_SIZE);\r
- return NULL;\r
- }\r
-\r
- return wlan_static_if_flow_lkup;\r
- }\r
-#endif /* BCMDHD_PCIE */\r
- if (section == DHD_PREALLOC_MEMDUMP_RAM) {\r
- if (size > DHD_PREALLOC_MEMDUMP_RAM_SIZE) {\r
- pr_err("request DHD_PREALLOC_MEMDUMP_RAM_SIZE(%lu) > %d\n",\r
- size, DHD_PREALLOC_MEMDUMP_RAM_SIZE);\r
- return NULL;\r
- }\r
-\r
- return wlan_static_dhd_memdump_ram_buf;\r
- }\r
- if (section == DHD_PREALLOC_DHD_WLFC_HANGER) {\r
- if (size > DHD_PREALLOC_DHD_WLFC_HANGER_SIZE) {\r
- pr_err("request DHD_WLFC_HANGER size(%lu) > %d\n",\r
- size, DHD_PREALLOC_DHD_WLFC_HANGER_SIZE);\r
- return NULL;\r
- }\r
- return wlan_static_dhd_wlfc_hanger_buf;\r
- }\r
- if (section == DHD_PREALLOC_WL_ESCAN_INFO) {\r
- if (size > DHD_PREALLOC_WL_ESCAN_INFO_SIZE) {\r
- pr_err("request DHD_PREALLOC_WL_ESCAN_INFO_SIZE(%lu) > %d\n",\r
- size, DHD_PREALLOC_WL_ESCAN_INFO_SIZE);\r
- return NULL;\r
- }\r
-\r
- return wlan_static_wl_escan_info_buf;\r
- }\r
- if (section == DHD_PREALLOC_FW_VERBOSE_RING) {\r
- if (size > FW_VERBOSE_RING_SIZE) {\r
- pr_err("request DHD_PREALLOC_FW_VERBOSE_RING(%lu) > %d\n",\r
- size, FW_VERBOSE_RING_SIZE);\r
- return NULL;\r
- }\r
-\r
- return wlan_static_fw_verbose_ring_buf;\r
- }\r
- if (section == DHD_PREALLOC_FW_EVENT_RING) {\r
- if (size > FW_EVENT_RING_SIZE) {\r
- pr_err("request DHD_PREALLOC_FW_EVENT_RING(%lu) > %d\n",\r
- size, FW_EVENT_RING_SIZE);\r
- return NULL;\r
- }\r
-\r
- return wlan_static_fw_event_ring_buf;\r
- }\r
- if (section == DHD_PREALLOC_DHD_EVENT_RING) {\r
- if (size > DHD_EVENT_RING_SIZE) {\r
- pr_err("request DHD_PREALLOC_DHD_EVENT_RING(%lu) > %d\n",\r
- size, DHD_EVENT_RING_SIZE);\r
- return NULL;\r
- }\r
-\r
- return wlan_static_dhd_event_ring_buf;\r
- }\r
- if (section == DHD_PREALLOC_NAN_EVENT_RING) {\r
- if (size > NAN_EVENT_RING_SIZE) {\r
- pr_err("request DHD_PREALLOC_NAN_EVENT_RING(%lu) > %d\n",\r
- size, NAN_EVENT_RING_SIZE);\r
- return NULL;\r
- }\r
-\r
- return wlan_static_nan_event_ring_buf;\r
- }\r
- if ((section < 0) || (section > DHD_PREALLOC_MAX))\r
- pr_err("request section id(%d) is out of max index %d\n",\r
- section, DHD_PREALLOC_MAX);\r
-\r
- pr_err("%s: failed to alloc section %d, size=%ld\n",\r
- __func__, section, size);\r
-\r
- return NULL;\r
-}\r
-EXPORT_SYMBOL(bcmdhd_mem_prealloc);\r
-\r
-int bcmdhd_init_wlan_mem(void)\r
-{\r
- int i;\r
- int j;\r
-\r
- for (i = 0; i < DHD_SKB_1PAGE_BUF_NUM; i++) {\r
- wlan_static_skb[i] = dev_alloc_skb(DHD_SKB_1PAGE_BUFSIZE);\r
- if (!wlan_static_skb[i]) {\r
- goto err_skb_alloc;\r
- }\r
- pr_err("%s: sectoin %d skb[%d], size=%ld\n", __func__,\r
- DHD_PREALLOC_SKB_BUF, i, DHD_SKB_1PAGE_BUFSIZE);\r
- }\r
-\r
- for (i = DHD_SKB_1PAGE_BUF_NUM; i < WLAN_SKB_1_2PAGE_BUF_NUM; i++) {\r
- wlan_static_skb[i] = dev_alloc_skb(DHD_SKB_2PAGE_BUFSIZE);\r
- if (!wlan_static_skb[i]) {\r
- goto err_skb_alloc;\r
- }\r
- pr_err("%s: sectoin %d skb[%d], size=%ld\n", __func__,\r
- DHD_PREALLOC_SKB_BUF, i, DHD_SKB_2PAGE_BUFSIZE);\r
- }\r
-\r
-#if defined(BCMDHD_SDIO)\r
- wlan_static_skb[i] = dev_alloc_skb(DHD_SKB_4PAGE_BUFSIZE);\r
- if (!wlan_static_skb[i])\r
- goto err_skb_alloc;\r
- pr_err("%s: sectoin %d skb[%d], size=%ld\n", __func__,\r
- DHD_PREALLOC_SKB_BUF, i, DHD_SKB_4PAGE_BUFSIZE);\r
-#endif /* BCMDHD_SDIO */\r
-\r
- wlan_static_prot = kmalloc(DHD_PREALLOC_PROT_SIZE, GFP_KERNEL);\r
- if (!wlan_static_prot)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_PROT, DHD_PREALLOC_PROT_SIZE);\r
-\r
-#if defined(BCMDHD_SDIO)\r
- wlan_static_rxbuf = kmalloc(DHD_PREALLOC_RXBUF_SIZE, GFP_KERNEL);\r
- if (!wlan_static_rxbuf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_RXBUF, DHD_PREALLOC_RXBUF_SIZE);\r
-\r
- wlan_static_databuf = kmalloc(DHD_PREALLOC_DATABUF_SIZE, GFP_KERNEL);\r
- if (!wlan_static_databuf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_DATABUF, DHD_PREALLOC_DATABUF_SIZE);\r
-#endif /* BCMDHD_SDIO */\r
-\r
- wlan_static_osl_buf = kmalloc(DHD_PREALLOC_OSL_BUF_SIZE, GFP_KERNEL);\r
- if (!wlan_static_osl_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%ld\n", __func__,\r
- DHD_PREALLOC_OSL_BUF, DHD_PREALLOC_OSL_BUF_SIZE);\r
-\r
- wlan_static_scan_buf0 = kmalloc(DHD_PREALLOC_WIPHY_ESCAN0_SIZE, GFP_KERNEL);\r
- if (!wlan_static_scan_buf0)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_WIPHY_ESCAN0, DHD_PREALLOC_WIPHY_ESCAN0_SIZE);\r
-\r
- wlan_static_dhd_info_buf = kmalloc(DHD_PREALLOC_DHD_INFO_SIZE, GFP_KERNEL);\r
- if (!wlan_static_dhd_info_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_DHD_INFO, DHD_PREALLOC_DHD_INFO_SIZE);\r
-\r
- wlan_static_dhd_wlfc_info_buf = kmalloc(WLAN_DHD_WLFC_BUF_SIZE, GFP_KERNEL);\r
- if (!wlan_static_dhd_wlfc_info_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_DHD_WLFC_INFO, WLAN_DHD_WLFC_BUF_SIZE);\r
-\r
-#ifdef BCMDHD_PCIE\r
- wlan_static_if_flow_lkup = kmalloc(DHD_PREALLOC_IF_FLOW_LKUP_SIZE, GFP_KERNEL);\r
- if (!wlan_static_if_flow_lkup)\r
- goto err_mem_alloc;\r
-#endif /* BCMDHD_PCIE */\r
-\r
- wlan_static_dhd_memdump_ram_buf = kmalloc(DHD_PREALLOC_MEMDUMP_RAM_SIZE, GFP_KERNEL);\r
- if (!wlan_static_dhd_memdump_ram_buf) \r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_MEMDUMP_RAM, DHD_PREALLOC_MEMDUMP_RAM_SIZE);\r
-\r
- wlan_static_dhd_wlfc_hanger_buf = kmalloc(DHD_PREALLOC_DHD_WLFC_HANGER_SIZE, GFP_KERNEL);\r
- if (!wlan_static_dhd_wlfc_hanger_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_DHD_WLFC_HANGER, DHD_PREALLOC_DHD_WLFC_HANGER_SIZE);\r
-\r
- wlan_static_wl_escan_info_buf = kmalloc(DHD_PREALLOC_WL_ESCAN_INFO_SIZE, GFP_KERNEL);\r
- if (!wlan_static_wl_escan_info_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_WL_ESCAN_INFO, DHD_PREALLOC_WL_ESCAN_INFO_SIZE);\r
-\r
- wlan_static_fw_verbose_ring_buf = kmalloc(\r
- DHD_PREALLOC_WIPHY_ESCAN0_SIZE,\r
- GFP_KERNEL);\r
- if (!wlan_static_fw_verbose_ring_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_FW_VERBOSE_RING, DHD_PREALLOC_WL_ESCAN_INFO_SIZE);\r
-\r
- wlan_static_fw_event_ring_buf = kmalloc(DHD_PREALLOC_WIPHY_ESCAN0_SIZE, GFP_KERNEL);\r
- if (!wlan_static_fw_event_ring_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_FW_EVENT_RING, DHD_PREALLOC_WL_ESCAN_INFO_SIZE);\r
-\r
- wlan_static_dhd_event_ring_buf = kmalloc(DHD_PREALLOC_WIPHY_ESCAN0_SIZE, GFP_KERNEL);\r
- if (!wlan_static_dhd_event_ring_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_DHD_EVENT_RING, DHD_PREALLOC_WL_ESCAN_INFO_SIZE);\r
-\r
- wlan_static_nan_event_ring_buf = kmalloc(DHD_PREALLOC_WIPHY_ESCAN0_SIZE, GFP_KERNEL);\r
- if (!wlan_static_nan_event_ring_buf)\r
- goto err_mem_alloc;\r
- pr_err("%s: sectoin %d, size=%d\n", __func__,\r
- DHD_PREALLOC_NAN_EVENT_RING, DHD_PREALLOC_WL_ESCAN_INFO_SIZE);\r
-\r
- return 0;\r
-\r
-err_mem_alloc:\r
-\r
- kfree(wlan_static_prot);\r
- kfree(wlan_static_rxbuf);\r
- kfree(wlan_static_databuf);\r
- kfree(wlan_static_osl_buf);\r
- kfree(wlan_static_scan_buf0);\r
- kfree(wlan_static_scan_buf1);\r
- kfree(wlan_static_dhd_info_buf);\r
- kfree(wlan_static_dhd_wlfc_info_buf);\r
- kfree(wlan_static_if_flow_lkup);\r
- kfree(wlan_static_dhd_memdump_ram_buf);\r
- kfree(wlan_static_dhd_wlfc_hanger_buf);\r
- kfree(wlan_static_wl_escan_info_buf);\r
- kfree(wlan_static_fw_verbose_ring_buf);\r
- kfree(wlan_static_fw_event_ring_buf);\r
- kfree(wlan_static_dhd_event_ring_buf);\r
- kfree(wlan_static_nan_event_ring_buf);\r
- pr_err("%s: Failed to mem_alloc for WLAN\n", __func__);\r
-\r
- i = WLAN_SKB_BUF_NUM;\r
-\r
-err_skb_alloc:\r
- pr_err("%s: Failed to skb_alloc for WLAN\n", __func__);\r
- for (j = 0; j < i; j++)\r
- dev_kfree_skb(wlan_static_skb[j]);\r
-\r
- return -ENOMEM;\r
-}\r
-EXPORT_SYMBOL(bcmdhd_init_wlan_mem);\r
-MODULE_LICENSE("GPL");\r
-MODULE_AUTHOR("AMLOGIC");\r
-MODULE_DESCRIPTION("wifi device tree driver");\r
+++ /dev/null
-/*
- * DHD PROP_TXSTATUS Module.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_wlfc.c 679733 2017-01-17 06:40:39Z $
- *
- */
-
-
-#include <typedefs.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-
-#include <dhd_bus.h>
-
-#include <dhd_dbg.h>
-#include <dhd_config.h>
-
-#ifdef PROP_TXSTATUS /* a form of flow control between host and dongle */
-#include <wlfc_proto.h>
-#include <dhd_wlfc.h>
-#endif
-
-#ifdef DHDTCPACK_SUPPRESS
-#include <dhd_ip.h>
-#endif /* DHDTCPACK_SUPPRESS */
-
-
-/*
- * wlfc naming and lock rules:
- *
- * 1. Private functions name like _dhd_wlfc_XXX, declared as static and avoid wlfc lock operation.
- * 2. Public functions name like dhd_wlfc_XXX, use wlfc lock if needed.
- * 3. Non-Proptxstatus module call public functions only and avoid wlfc lock operation.
- *
- */
-
-#if defined(DHD_WLFC_THREAD)
-#define WLFC_THREAD_QUICK_RETRY_WAIT_MS 10 /* 10 msec */
-#define WLFC_THREAD_RETRY_WAIT_MS 10000 /* 10 sec */
-#endif /* defined (DHD_WLFC_THREAD) */
-
-
-#ifdef PROP_TXSTATUS
-
-#define DHD_WLFC_QMON_COMPLETE(entry)
-
-
-/** reordering related */
-
-#if defined(DHD_WLFC_THREAD)
-static void
-_dhd_wlfc_thread_wakeup(dhd_pub_t *dhdp)
-{
- dhdp->wlfc_thread_go = TRUE;
- wake_up_interruptible(&dhdp->wlfc_wqhead);
-}
-#endif /* DHD_WLFC_THREAD */
-
-static uint16
-_dhd_wlfc_adjusted_seq(void* p, uint8 current_seq)
-{
- uint16 seq;
-
- if (!p) {
- return 0xffff;
- }
-
- seq = WL_TXSTATUS_GET_FREERUNCTR(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- if (seq < current_seq) {
- /* wrap around */
- seq += 256;
- }
-
- return seq;
-}
-
-/**
- * Enqueue a caller supplied packet on a caller supplied precedence queue, optionally reorder
- * suppressed packets.
- * @param[in] pq caller supplied packet queue to enqueue the packet on
- * @param[in] prec precedence of the to-be-queued packet
- * @param[in] p transmit packet to enqueue
- * @param[in] qHead if TRUE, enqueue to head instead of tail. Used to maintain d11 seq order.
- * @param[in] current_seq
- * @param[in] reOrder reOrder on odd precedence (=suppress queue)
- */
-static void
-_dhd_wlfc_prec_enque(struct pktq *pq, int prec, void* p, bool qHead,
- uint8 current_seq, bool reOrder)
-{
- struct pktq_prec *q;
- uint16 seq, seq2;
- void *p2, *p2_prev;
-
- if (!p)
- return;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- PKTSETLINK(p, NULL);
- if (q->head == NULL) {
- /* empty queue */
- q->head = p;
- q->tail = p;
- } else {
- if (reOrder && (prec & 1)) {
- seq = _dhd_wlfc_adjusted_seq(p, current_seq);
- p2 = qHead ? q->head : q->tail;
- seq2 = _dhd_wlfc_adjusted_seq(p2, current_seq);
-
- if ((qHead &&((seq+1) > seq2)) || (!qHead && ((seq2+1) > seq))) {
- /* need reorder */
- p2 = q->head;
- p2_prev = NULL;
- seq2 = _dhd_wlfc_adjusted_seq(p2, current_seq);
-
- while (seq > seq2) {
- p2_prev = p2;
- p2 = PKTLINK(p2);
- if (!p2) {
- break;
- }
- seq2 = _dhd_wlfc_adjusted_seq(p2, current_seq);
- }
-
- if (p2_prev == NULL) {
- /* insert head */
- PKTSETLINK(p, q->head);
- q->head = p;
- } else if (p2 == NULL) {
- /* insert tail */
- PKTSETLINK(p2_prev, p);
- q->tail = p;
- } else {
- /* insert after p2_prev */
- PKTSETLINK(p, PKTLINK(p2_prev));
- PKTSETLINK(p2_prev, p);
- }
- goto exit;
- }
- }
-
- if (qHead) {
- PKTSETLINK(p, q->head);
- q->head = p;
- } else {
- PKTSETLINK(q->tail, p);
- q->tail = p;
- }
- }
-
-exit:
-
- q->len++;
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-} /* _dhd_wlfc_prec_enque */
-
-/**
- * Create a place to store all packet pointers submitted to the firmware until a status comes back,
- * suppress or otherwise.
- *
- * hang-er: noun, a contrivance on which things are hung, as a hook.
- */
-/** @deprecated soon */
-static void*
-_dhd_wlfc_hanger_create(dhd_pub_t *dhd, int max_items)
-{
- int i;
- wlfc_hanger_t* hanger;
-
- /* allow only up to a specific size for now */
- ASSERT(max_items == WLFC_HANGER_MAXITEMS);
-
- if ((hanger = (wlfc_hanger_t*)DHD_OS_PREALLOC(dhd, DHD_PREALLOC_DHD_WLFC_HANGER,
- WLFC_HANGER_SIZE(max_items))) == NULL) {
- return NULL;
- }
- memset(hanger, 0, WLFC_HANGER_SIZE(max_items));
- hanger->max_items = max_items;
-
- for (i = 0; i < hanger->max_items; i++) {
- hanger->items[i].state = WLFC_HANGER_ITEM_STATE_FREE;
- }
- return hanger;
-}
-
-/** @deprecated soon */
-static int
-_dhd_wlfc_hanger_delete(dhd_pub_t *dhd, void* hanger)
-{
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h) {
- DHD_OS_PREFREE(dhd, h, WLFC_HANGER_SIZE(h->max_items));
- return BCME_OK;
- }
- return BCME_BADARG;
-}
-
-/** @deprecated soon */
-static uint16
-_dhd_wlfc_hanger_get_free_slot(void* hanger)
-{
- uint32 i;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h) {
- i = h->slot_pos + 1;
- if (i == h->max_items) {
- i = 0;
- }
- while (i != h->slot_pos) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_FREE) {
- h->slot_pos = i;
- return (uint16)i;
- }
- i++;
- if (i == h->max_items)
- i = 0;
- }
- h->failed_slotfind++;
- }
- return WLFC_HANGER_MAXITEMS;
-}
-
-/** @deprecated soon */
-static int
-_dhd_wlfc_hanger_get_genbit(void* hanger, void* pkt, uint32 slot_id, int* gen)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- *gen = 0xff;
-
- /* this packet was not pushed at the time it went to the firmware */
- if (slot_id == WLFC_HANGER_MAXITEMS)
- return BCME_NOTFOUND;
-
- if (h) {
- if (h->items[slot_id].state != WLFC_HANGER_ITEM_STATE_FREE) {
- *gen = h->items[slot_id].gen;
- }
- else {
- DHD_ERROR(("Error: %s():%d item not used\n",
- __FUNCTION__, __LINE__));
- rc = BCME_NOTFOUND;
- }
-
- } else {
- rc = BCME_BADARG;
- }
-
- return rc;
-}
-
-/** @deprecated soon */
-static int
-_dhd_wlfc_hanger_pushpkt(void* hanger, void* pkt, uint32 slot_id)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- if (h && (slot_id < WLFC_HANGER_MAXITEMS)) {
- if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_FREE) {
- h->items[slot_id].state = WLFC_HANGER_ITEM_STATE_INUSE;
- h->items[slot_id].pkt = pkt;
- h->items[slot_id].pkt_state = 0;
- h->items[slot_id].pkt_txstatus = 0;
- h->pushed++;
- } else {
- h->failed_to_push++;
- rc = BCME_NOTFOUND;
- }
- } else {
- rc = BCME_BADARG;
- }
-
- return rc;
-}
-
-/** @deprecated soon */
-static int
-_dhd_wlfc_hanger_poppkt(void* hanger, uint32 slot_id, void** pktout, bool remove_from_hanger)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- *pktout = NULL;
-
- /* this packet was not pushed at the time it went to the firmware */
- if (slot_id == WLFC_HANGER_MAXITEMS)
- return BCME_NOTFOUND;
-
- if (h) {
- if (h->items[slot_id].state != WLFC_HANGER_ITEM_STATE_FREE) {
- *pktout = h->items[slot_id].pkt;
- if (remove_from_hanger) {
- h->items[slot_id].state =
- WLFC_HANGER_ITEM_STATE_FREE;
- h->items[slot_id].pkt = NULL;
- h->items[slot_id].gen = 0xff;
- h->items[slot_id].identifier = 0;
- h->popped++;
- }
- } else {
- h->failed_to_pop++;
- rc = BCME_NOTFOUND;
- }
- } else {
- rc = BCME_BADARG;
- }
-
- return rc;
-}
-
-/** @deprecated soon */
-static int
-_dhd_wlfc_hanger_mark_suppressed(void* hanger, uint32 slot_id, uint8 gen)
-{
- int rc = BCME_OK;
- wlfc_hanger_t* h = (wlfc_hanger_t*)hanger;
-
- /* this packet was not pushed at the time it went to the firmware */
- if (slot_id == WLFC_HANGER_MAXITEMS)
- return BCME_NOTFOUND;
- if (h) {
- h->items[slot_id].gen = gen;
- if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_INUSE) {
- h->items[slot_id].state = WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED;
- } else {
- rc = BCME_BADARG;
- }
- } else {
- rc = BCME_BADARG;
- }
-
- return rc;
-}
-
-/** remove reference of specific packet in hanger */
-/** @deprecated soon */
-static bool
-_dhd_wlfc_hanger_remove_reference(wlfc_hanger_t* h, void* pkt)
-{
- int i;
-
- if (!h || !pkt) {
- return FALSE;
- }
-
- i = WL_TXSTATUS_GET_HSLOT(DHD_PKTTAG_H2DTAG(PKTTAG(pkt)));
-
- if ((i < h->max_items) && (pkt == h->items[i].pkt)) {
- if (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED) {
- h->items[i].state = WLFC_HANGER_ITEM_STATE_FREE;
- h->items[i].pkt = NULL;
- h->items[i].gen = 0xff;
- h->items[i].identifier = 0;
- return TRUE;
- } else {
- DHD_ERROR(("Error: %s():%d item not suppressed\n",
- __FUNCTION__, __LINE__));
- }
- }
-
- return FALSE;
-}
-
-/** afq = At Firmware Queue, queue containing packets pending in the dongle */
-static int
-_dhd_wlfc_enque_afq(athost_wl_status_info_t* ctx, void *p)
-{
- wlfc_mac_descriptor_t* entry;
- uint16 entry_idx = WL_TXSTATUS_GET_HSLOT(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- uint8 prec = DHD_PKTTAG_FIFO(PKTTAG(p));
-
- if (entry_idx < WLFC_MAC_DESC_TABLE_SIZE)
- entry = &ctx->destination_entries.nodes[entry_idx];
- else if (entry_idx < (WLFC_MAC_DESC_TABLE_SIZE + WLFC_MAX_IFNUM))
- entry = &ctx->destination_entries.interfaces[entry_idx - WLFC_MAC_DESC_TABLE_SIZE];
- else
- entry = &ctx->destination_entries.other;
-
- pktq_penq(&entry->afq, prec, p);
-
- return BCME_OK;
-}
-
-/** afq = At Firmware Queue, queue containing packets pending in the dongle */
-static int
-_dhd_wlfc_deque_afq(athost_wl_status_info_t* ctx, uint16 hslot, uint8 hcnt, uint8 prec,
- void **pktout)
-{
- wlfc_mac_descriptor_t *entry;
- struct pktq *pq;
- struct pktq_prec *q;
- void *p, *b;
-
- if (!ctx) {
- DHD_ERROR(("%s: ctx(%p), pktout(%p)\n", __FUNCTION__, ctx, pktout));
- return BCME_BADARG;
- }
-
- if (pktout) {
- *pktout = NULL;
- }
-
- ASSERT(hslot < (WLFC_MAC_DESC_TABLE_SIZE + WLFC_MAX_IFNUM + 1));
-
- if (hslot < WLFC_MAC_DESC_TABLE_SIZE)
- entry = &ctx->destination_entries.nodes[hslot];
- else if (hslot < (WLFC_MAC_DESC_TABLE_SIZE + WLFC_MAX_IFNUM))
- entry = &ctx->destination_entries.interfaces[hslot - WLFC_MAC_DESC_TABLE_SIZE];
- else
- entry = &ctx->destination_entries.other;
-
- pq = &entry->afq;
-
- ASSERT(prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- b = NULL;
- p = q->head;
-
- while (p && (hcnt != WL_TXSTATUS_GET_FREERUNCTR(DHD_PKTTAG_H2DTAG(PKTTAG(p)))))
- {
- b = p;
- p = PKTLINK(p);
- }
-
- if (p == NULL) {
- /* none is matched */
- if (b) {
- DHD_ERROR(("%s: can't find matching seq(%d)\n", __FUNCTION__, hcnt));
- } else {
- DHD_ERROR(("%s: queue is empty\n", __FUNCTION__));
- }
-
- return BCME_ERROR;
- }
-
- bcm_pkt_validate_chk(p);
-
- if (!b) {
- /* head packet is matched */
- if ((q->head = PKTLINK(p)) == NULL) {
- q->tail = NULL;
- }
- } else {
- /* middle packet is matched */
- DHD_INFO(("%s: out of order, seq(%d), head_seq(%d)\n", __FUNCTION__, hcnt,
- WL_TXSTATUS_GET_FREERUNCTR(DHD_PKTTAG_H2DTAG(PKTTAG(q->head)))));
- ctx->stats.ooo_pkts[prec]++;
- PKTSETLINK(b, PKTLINK(p));
- if (PKTLINK(p) == NULL) {
- q->tail = b;
- }
- }
-
- q->len--;
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
- if (pktout) {
- *pktout = p;
- }
-
- return BCME_OK;
-} /* _dhd_wlfc_deque_afq */
-
-/**
- * Flow control information piggy backs on packets, in the form of one or more TLVs. This function
- * pushes one or more TLVs onto a packet that is going to be sent towards the dongle.
- *
- * @param[in] ctx
- * @param[in/out] packet
- * @param[in] tim_signal TRUE if parameter 'tim_bmp' is valid
- * @param[in] tim_bmp
- * @param[in] mac_handle
- * @param[in] htodtag
- * @param[in] htodseq d11 seqno for seqno reuse, only used if 'seq reuse' was agreed upon
- * earlier between host and firmware.
- * @param[in] skip_wlfc_hdr
- */
-static int
-_dhd_wlfc_pushheader(athost_wl_status_info_t* ctx, void** packet, bool tim_signal,
- uint8 tim_bmp, uint8 mac_handle, uint32 htodtag, uint16 htodseq, bool skip_wlfc_hdr)
-{
- uint32 wl_pktinfo = 0;
- uint8* wlh;
- uint8 dataOffset = 0;
- uint8 fillers;
- uint8 tim_signal_len = 0;
- dhd_pub_t *dhdp = (dhd_pub_t *)ctx->dhdp;
-
- struct bdc_header *h;
- void *p = *packet;
-
- if (skip_wlfc_hdr)
- goto push_bdc_hdr;
-
- if (tim_signal) {
- tim_signal_len = TLV_HDR_LEN + WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP;
- }
-
- /* +2 is for Type[1] and Len[1] in TLV, plus TIM signal */
- dataOffset = WLFC_CTL_VALUE_LEN_PKTTAG + TLV_HDR_LEN + tim_signal_len;
- if (WLFC_GET_REUSESEQ(dhdp->wlfc_mode)) {
- dataOffset += WLFC_CTL_VALUE_LEN_SEQ;
- }
-
- fillers = ROUNDUP(dataOffset, 4) - dataOffset;
- dataOffset += fillers;
-
- PKTPUSH(ctx->osh, p, dataOffset);
- wlh = (uint8*) PKTDATA(ctx->osh, p);
-
- wl_pktinfo = htol32(htodtag);
-
- wlh[TLV_TAG_OFF] = WLFC_CTL_TYPE_PKTTAG;
- wlh[TLV_LEN_OFF] = WLFC_CTL_VALUE_LEN_PKTTAG;
- memcpy(&wlh[TLV_HDR_LEN] /* dst */, &wl_pktinfo, sizeof(uint32));
-
- if (WLFC_GET_REUSESEQ(dhdp->wlfc_mode)) {
- uint16 wl_seqinfo = htol16(htodseq);
- wlh[TLV_LEN_OFF] += WLFC_CTL_VALUE_LEN_SEQ;
- memcpy(&wlh[TLV_HDR_LEN + WLFC_CTL_VALUE_LEN_PKTTAG], &wl_seqinfo,
- WLFC_CTL_VALUE_LEN_SEQ);
- }
-
- if (tim_signal_len) {
- wlh[dataOffset - fillers - tim_signal_len ] =
- WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP;
- wlh[dataOffset - fillers - tim_signal_len + 1] =
- WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP;
- wlh[dataOffset - fillers - tim_signal_len + 2] = mac_handle;
- wlh[dataOffset - fillers - tim_signal_len + 3] = tim_bmp;
- }
- if (fillers)
- memset(&wlh[dataOffset - fillers], WLFC_CTL_TYPE_FILLER, fillers);
-
-push_bdc_hdr:
- PKTPUSH(ctx->osh, p, BDC_HEADER_LEN);
- h = (struct bdc_header *)PKTDATA(ctx->osh, p);
- h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT);
- if (PKTSUMNEEDED(p))
- h->flags |= BDC_FLAG_SUM_NEEDED;
-
-
- h->priority = (PKTPRIO(p) & BDC_PRIORITY_MASK);
- h->flags2 = 0;
- h->dataOffset = dataOffset >> 2;
- BDC_SET_IF_IDX(h, DHD_PKTTAG_IF(PKTTAG(p)));
- *packet = p;
- return BCME_OK;
-} /* _dhd_wlfc_pushheader */
-
-/**
- * Removes (PULLs) flow control related headers from the caller supplied packet, is invoked eg
- * when a packet is about to be freed.
- */
-static int
-_dhd_wlfc_pullheader(athost_wl_status_info_t* ctx, void* pktbuf)
-{
- struct bdc_header *h;
-
- if (PKTLEN(ctx->osh, pktbuf) < BDC_HEADER_LEN) {
- DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(ctx->osh, pktbuf), BDC_HEADER_LEN));
- return BCME_ERROR;
- }
- h = (struct bdc_header *)PKTDATA(ctx->osh, pktbuf);
-
- /* pull BDC header */
- PKTPULL(ctx->osh, pktbuf, BDC_HEADER_LEN);
-
- if (PKTLEN(ctx->osh, pktbuf) < (uint)(h->dataOffset << 2)) {
- DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__,
- PKTLEN(ctx->osh, pktbuf), (h->dataOffset << 2)));
- return BCME_ERROR;
- }
-
- /* pull wl-header */
- PKTPULL(ctx->osh, pktbuf, (h->dataOffset << 2));
- return BCME_OK;
-}
-
-/**
- * @param[in/out] p packet
- */
-static wlfc_mac_descriptor_t*
-_dhd_wlfc_find_table_entry(athost_wl_status_info_t* ctx, void* p)
-{
- int i;
- wlfc_mac_descriptor_t* table = ctx->destination_entries.nodes;
- uint8 ifid = DHD_PKTTAG_IF(PKTTAG(p));
- uint8* dstn = DHD_PKTTAG_DSTN(PKTTAG(p));
- wlfc_mac_descriptor_t* entry = DHD_PKTTAG_ENTRY(PKTTAG(p));
- int iftype = ctx->destination_entries.interfaces[ifid].iftype;
-
- /* saved one exists, return it */
- if (entry)
- return entry;
-
- /* Multicast destination, STA and P2P clients get the interface entry.
- * STA/GC gets the Mac Entry for TDLS destinations, TDLS destinations
- * have their own entry.
- */
- if ((iftype == WLC_E_IF_ROLE_STA || ETHER_ISMULTI(dstn) ||
- iftype == WLC_E_IF_ROLE_P2P_CLIENT) &&
- (ctx->destination_entries.interfaces[ifid].occupied)) {
- entry = &ctx->destination_entries.interfaces[ifid];
- }
-
- if (entry && ETHER_ISMULTI(dstn)) {
- DHD_PKTTAG_SET_ENTRY(PKTTAG(p), entry);
- return entry;
- }
-
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (table[i].occupied) {
- if (table[i].interface_id == ifid) {
- if (!memcmp(table[i].ea, dstn, ETHER_ADDR_LEN)) {
- entry = &table[i];
- break;
- }
- }
- }
- }
-
- if (entry == NULL)
- entry = &ctx->destination_entries.other;
-
- DHD_PKTTAG_SET_ENTRY(PKTTAG(p), entry);
-
- return entry;
-} /* _dhd_wlfc_find_table_entry */
-
-/**
- * In case a packet must be dropped (because eg the queues are full), various tallies have to be
- * be updated. Called from several other functions.
- * @param[in] dhdp pointer to public DHD structure
- * @param[in] prec precedence of the packet
- * @param[in] p the packet to be dropped
- * @param[in] bPktInQ TRUE if packet is part of a queue
- */
-static int
-_dhd_wlfc_prec_drop(dhd_pub_t *dhdp, int prec, void* p, bool bPktInQ)
-{
- athost_wl_status_info_t* ctx;
- void *pout = NULL;
-
- ASSERT(dhdp && p);
- ASSERT(prec >= 0 && prec <= WLFC_PSQ_PREC_COUNT);
-
- ctx = (athost_wl_status_info_t*)dhdp->wlfc_state;
-
- if (!WLFC_GET_AFQ(dhdp->wlfc_mode) && (prec & 1)) {
- /* suppressed queue, need pop from hanger */
- _dhd_wlfc_hanger_poppkt(ctx->hanger, WL_TXSTATUS_GET_HSLOT(DHD_PKTTAG_H2DTAG
- (PKTTAG(p))), &pout, TRUE);
- ASSERT(p == pout);
- }
-
- if (!(prec & 1)) {
-#ifdef DHDTCPACK_SUPPRESS
- /* pkt in delayed q, so fake push BDC header for
- * dhd_tcpack_check_xmit() and dhd_txcomplete().
- */
- _dhd_wlfc_pushheader(ctx, &p, FALSE, 0, 0, 0, 0, TRUE);
-
- /* This packet is about to be freed, so remove it from tcp_ack_info_tbl
- * This must be one of...
- * 1. A pkt already in delayQ is evicted by another pkt with higher precedence
- * in _dhd_wlfc_prec_enq_with_drop()
- * 2. A pkt could not be enqueued to delayQ because it is full,
- * in _dhd_wlfc_enque_delayq().
- * 3. A pkt could not be enqueued to delayQ because it is full,
- * in _dhd_wlfc_rollback_packet_toq().
- */
- if (dhd_tcpack_check_xmit(dhdp, p) == BCME_ERROR) {
- DHD_ERROR(("%s %d: tcpack_suppress ERROR!!!"
- " Stop using it\n",
- __FUNCTION__, __LINE__));
- dhd_tcpack_suppress_set(dhdp, TCPACK_SUP_OFF);
- }
-#endif /* DHDTCPACK_SUPPRESS */
- }
-
- if (bPktInQ) {
- ctx->pkt_cnt_in_q[DHD_PKTTAG_IF(PKTTAG(p))][prec>>1]--;
- ctx->pkt_cnt_per_ac[prec>>1]--;
- ctx->pkt_cnt_in_psq--;
- }
-
- ctx->pkt_cnt_in_drv[DHD_PKTTAG_IF(PKTTAG(p))][DHD_PKTTAG_FIFO(PKTTAG(p))]--;
- ctx->stats.pktout++;
- ctx->stats.drop_pkts[prec]++;
-
- dhd_txcomplete(dhdp, p, FALSE);
- PKTFREE(ctx->osh, p, TRUE);
-
- return 0;
-} /* _dhd_wlfc_prec_drop */
-
-/**
- * Called when eg the host handed a new packet over to the driver, or when the dongle reported
- * that a packet could currently not be transmitted (=suppressed). This function enqueues a transmit
- * packet in the host driver to be (re)transmitted at a later opportunity.
- * @param[in] dhdp pointer to public DHD structure
- * @param[in] qHead When TRUE, queue packet at head instead of tail, to preserve d11 sequence
- */
-static bool
-_dhd_wlfc_prec_enq_with_drop(dhd_pub_t *dhdp, struct pktq *pq, void *pkt, int prec, bool qHead,
- uint8 current_seq)
-{
- void *p = NULL;
- int eprec = -1; /* precedence to evict from */
- athost_wl_status_info_t* ctx;
-
- ASSERT(dhdp && pq && pkt);
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- ctx = (athost_wl_status_info_t*)dhdp->wlfc_state;
-
- /* Fast case, precedence queue is not full and we are also not
- * exceeding total queue length
- */
- if (!pktq_pfull(pq, prec) && !pktq_full(pq)) {
- goto exit;
- }
-
- /* Determine precedence from which to evict packet, if any */
- if (pktq_pfull(pq, prec)) {
- eprec = prec;
- } else if (pktq_full(pq)) {
- p = pktq_peek_tail(pq, &eprec);
- if (!p) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return FALSE;
- }
- if ((eprec > prec) || (eprec < 0)) {
- if (!pktq_pempty(pq, prec)) {
- eprec = prec;
- } else {
- return FALSE;
- }
- }
- }
-
- /* Evict if needed */
- if (eprec >= 0) {
- /* Detect queueing to unconfigured precedence */
- ASSERT(!pktq_pempty(pq, eprec));
- /* Evict all fragmented frames */
- dhd_prec_drop_pkts(dhdp, pq, eprec, _dhd_wlfc_prec_drop);
- }
-
-exit:
- /* Enqueue */
- _dhd_wlfc_prec_enque(pq, prec, pkt, qHead, current_seq,
- WLFC_GET_REORDERSUPP(dhdp->wlfc_mode));
- ctx->pkt_cnt_in_q[DHD_PKTTAG_IF(PKTTAG(pkt))][prec>>1]++;
- ctx->pkt_cnt_per_ac[prec>>1]++;
- ctx->pkt_cnt_in_psq++;
-
- return TRUE;
-} /* _dhd_wlfc_prec_enq_with_drop */
-
-/**
- * Called during eg the 'committing' of a transmit packet from the OS layer to a lower layer, in
- * the event that this 'commit' failed.
- */
-static int
-_dhd_wlfc_rollback_packet_toq(athost_wl_status_info_t* ctx,
- void* p, ewlfc_packet_state_t pkt_type, uint32 hslot)
-{
- /*
- * put the packet back to the head of queue
- * - suppressed packet goes back to suppress sub-queue
- * - pull out the header, if new or delayed packet
- *
- * Note: hslot is used only when header removal is done.
- */
- wlfc_mac_descriptor_t* entry;
- int rc = BCME_OK;
- int prec, fifo_id;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- prec = DHD_PKTTAG_FIFO(PKTTAG(p));
- fifo_id = prec << 1;
- if (pkt_type == eWLFC_PKTTYPE_SUPPRESSED)
- fifo_id += 1;
- if (entry != NULL) {
- /*
- if this packet did not count against FIFO credit, it must have
- taken a requested_credit from the firmware (for pspoll etc.)
- */
- if ((prec != AC_COUNT) && !DHD_PKTTAG_CREDITCHECK(PKTTAG(p)))
- entry->requested_credit++;
-
- if (pkt_type == eWLFC_PKTTYPE_DELAYED) {
- /* decrement sequence count */
- WLFC_DECR_SEQCOUNT(entry, prec);
- /* remove header first */
- rc = _dhd_wlfc_pullheader(ctx, p);
- if (rc != BCME_OK) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- goto exit;
- }
- }
-
- if (_dhd_wlfc_prec_enq_with_drop(ctx->dhdp, &entry->psq, p, fifo_id, TRUE,
- WLFC_SEQCOUNT(entry, fifo_id>>1))
- == FALSE) {
- /* enque failed */
- DHD_ERROR(("Error: %s():%d, fifo_id(%d)\n",
- __FUNCTION__, __LINE__, fifo_id));
- rc = BCME_ERROR;
- }
- } else {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- rc = BCME_ERROR;
- }
-
-exit:
- if (rc != BCME_OK) {
- ctx->stats.rollback_failed++;
- _dhd_wlfc_prec_drop(ctx->dhdp, fifo_id, p, FALSE);
- } else {
- ctx->stats.rollback++;
- }
-
- return rc;
-} /* _dhd_wlfc_rollback_packet_toq */
-
-/** Returns TRUE if host OS -> DHD flow control is allowed on the caller supplied interface */
-static bool
-_dhd_wlfc_allow_fc(athost_wl_status_info_t* ctx, uint8 ifid)
-{
- int prec, ac_traffic = WLFC_NO_TRAFFIC;
-
- for (prec = 0; prec < AC_COUNT; prec++) {
- if (ctx->pkt_cnt_in_drv[ifid][prec] > 0) {
- if (ac_traffic == WLFC_NO_TRAFFIC)
- ac_traffic = prec + 1;
- else if (ac_traffic != (prec + 1))
- ac_traffic = WLFC_MULTI_TRAFFIC;
- }
- }
-
- if (ac_traffic >= 1 && ac_traffic <= AC_COUNT) {
- /* single AC (BE/BK/VI/VO) in queue */
- if (ctx->allow_fc) {
- return TRUE;
- } else {
- uint32 delta;
- uint32 curr_t = OSL_SYSUPTIME();
-
- if (ctx->fc_defer_timestamp == 0) {
- /* first single ac scenario */
- ctx->fc_defer_timestamp = curr_t;
- return FALSE;
- }
-
- /* single AC duration, this handles wrap around, e.g. 1 - ~0 = 2. */
- delta = curr_t - ctx->fc_defer_timestamp;
- if (delta >= WLFC_FC_DEFER_PERIOD_MS) {
- ctx->allow_fc = TRUE;
- }
- }
- } else {
- /* multiple ACs or BCMC in queue */
- ctx->allow_fc = FALSE;
- ctx->fc_defer_timestamp = 0;
- }
-
- return ctx->allow_fc;
-} /* _dhd_wlfc_allow_fc */
-
-/**
- * Starts or stops the flow of transmit packets from the host OS towards the DHD, depending on
- * low/high watermarks.
- */
-static void
-_dhd_wlfc_flow_control_check(athost_wl_status_info_t* ctx, struct pktq* pq, uint8 if_id)
-{
- dhd_pub_t *dhdp;
-
- ASSERT(ctx);
-
- dhdp = (dhd_pub_t *)ctx->dhdp;
- ASSERT(dhdp);
-
- if (dhdp->skip_fc && dhdp->skip_fc((void *)dhdp, if_id))
- return;
-
- if ((ctx->hostif_flow_state[if_id] == OFF) && !_dhd_wlfc_allow_fc(ctx, if_id))
- return;
-
- if ((pq->len <= WLFC_FLOWCONTROL_LOWATER) && (ctx->hostif_flow_state[if_id] == ON)) {
- /* start traffic */
- ctx->hostif_flow_state[if_id] = OFF;
- /*
- WLFC_DBGMESG(("qlen:%02d, if:%02d, ->OFF, start traffic %s()\n",
- pq->len, if_id, __FUNCTION__));
- */
- WLFC_DBGMESG(("F"));
-
- dhd_txflowcontrol(dhdp, if_id, OFF);
-
- ctx->toggle_host_if = 0;
- }
-
- if ((pq->len >= WLFC_FLOWCONTROL_HIWATER) && (ctx->hostif_flow_state[if_id] == OFF)) {
- /* stop traffic */
- ctx->hostif_flow_state[if_id] = ON;
- /*
- WLFC_DBGMESG(("qlen:%02d, if:%02d, ->ON, stop traffic %s()\n",
- pq->len, if_id, __FUNCTION__));
- */
- WLFC_DBGMESG(("N"));
-
- dhd_txflowcontrol(dhdp, if_id, ON);
-
- ctx->host_ifidx = if_id;
- ctx->toggle_host_if = 1;
- }
-
- return;
-} /* _dhd_wlfc_flow_control_check */
-
-static int
-_dhd_wlfc_send_signalonly_packet(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- uint8 ta_bmp)
-{
- int rc = BCME_OK;
- void* p = NULL;
- int dummylen = ((dhd_pub_t *)ctx->dhdp)->hdrlen+ 16;
- dhd_pub_t *dhdp = (dhd_pub_t *)ctx->dhdp;
-
- if (dhdp->proptxstatus_txoff) {
- rc = BCME_NORESOURCE;
- return rc;
- }
-
- /* allocate a dummy packet */
- p = PKTGET(ctx->osh, dummylen, TRUE);
- if (p) {
- PKTPULL(ctx->osh, p, dummylen);
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), 0);
- _dhd_wlfc_pushheader(ctx, &p, TRUE, ta_bmp, entry->mac_handle, 0, 0, FALSE);
- DHD_PKTTAG_SETSIGNALONLY(PKTTAG(p), 1);
- DHD_PKTTAG_WLFCPKT_SET(PKTTAG(p), 1);
-#ifdef PROP_TXSTATUS_DEBUG
- ctx->stats.signal_only_pkts_sent++;
-#endif
-
-#if defined(BCMPCIE)
- rc = dhd_bus_txdata(dhdp->bus, p, ctx->host_ifidx);
-#else
- rc = dhd_bus_txdata(dhdp->bus, p);
-#endif
- if (rc != BCME_OK) {
- _dhd_wlfc_pullheader(ctx, p);
- PKTFREE(ctx->osh, p, TRUE);
- }
- } else {
- DHD_ERROR(("%s: couldn't allocate new %d-byte packet\n",
- __FUNCTION__, dummylen));
- rc = BCME_NOMEM;
- dhdp->tx_pktgetfail++;
- }
-
- return rc;
-} /* _dhd_wlfc_send_signalonly_packet */
-
-/**
- * Called on eg receiving 'mac close' indication from dongle. Updates the per-MAC administration
- * maintained in caller supplied parameter 'entry'.
- *
- * @param[in/out] entry administration about a remote MAC entity
- * @param[in] prec precedence queue for this remote MAC entitity
- *
- * Return value: TRUE if traffic availability changed
- */
-static bool
-_dhd_wlfc_traffic_pending_check(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- int prec)
-{
- bool rc = FALSE;
-
- if (entry->state == WLFC_STATE_CLOSE) {
- if ((pktq_plen(&entry->psq, (prec << 1)) == 0) &&
- (pktq_plen(&entry->psq, ((prec << 1) + 1)) == 0)) {
- /* no packets in both 'normal' and 'suspended' queues */
- if (entry->traffic_pending_bmp & NBITVAL(prec)) {
- rc = TRUE;
- entry->traffic_pending_bmp =
- entry->traffic_pending_bmp & ~ NBITVAL(prec);
- }
- } else {
- /* packets are queued in host for transmission to dongle */
- if (!(entry->traffic_pending_bmp & NBITVAL(prec))) {
- rc = TRUE;
- entry->traffic_pending_bmp =
- entry->traffic_pending_bmp | NBITVAL(prec);
- }
- }
- }
-
- if (rc) {
- /* request a TIM update to firmware at the next piggyback opportunity */
- if (entry->traffic_lastreported_bmp != entry->traffic_pending_bmp) {
- entry->send_tim_signal = 1;
- _dhd_wlfc_send_signalonly_packet(ctx, entry, entry->traffic_pending_bmp);
- entry->traffic_lastreported_bmp = entry->traffic_pending_bmp;
- entry->send_tim_signal = 0;
- } else {
- rc = FALSE;
- }
- }
-
- return rc;
-} /* _dhd_wlfc_traffic_pending_check */
-
-/**
- * Called on receiving a 'd11 suppressed' or 'wl suppressed' tx status from the firmware. Enqueues
- * the packet to transmit to firmware again at a later opportunity.
- */
-static int
-_dhd_wlfc_enque_suppressed(athost_wl_status_info_t* ctx, int prec, void* p)
-{
- wlfc_mac_descriptor_t* entry;
-
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- if (entry == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_NOTFOUND;
- }
- /*
- - suppressed packets go to sub_queue[2*prec + 1] AND
- - delayed packets go to sub_queue[2*prec + 0] to ensure
- order of delivery.
- */
- if (_dhd_wlfc_prec_enq_with_drop(ctx->dhdp, &entry->psq, p, ((prec << 1) + 1), FALSE,
- WLFC_SEQCOUNT(entry, prec))
- == FALSE) {
- ctx->stats.delayq_full_error++;
- /* WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); */
- WLFC_DBGMESG(("s"));
- return BCME_ERROR;
- }
-
- /* A packet has been pushed, update traffic availability bitmap, if applicable */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- _dhd_wlfc_flow_control_check(ctx, &entry->psq, DHD_PKTTAG_IF(PKTTAG(p)));
- return BCME_OK;
-}
-
-/**
- * Called when a transmit packet is about to be 'committed' from the OS layer to a lower layer
- * towards the dongle (eg the DBUS layer). Updates wlfc administration. May modify packet.
- *
- * @param[in/out] ctx driver specific flow control administration
- * @param[in/out] entry The remote MAC entity for which the packet is destined.
- * @param[in/out] packet Packet to send. This function optionally adds TLVs to the packet.
- * @param[in] header_needed True if packet is 'new' to flow control
- * @param[out] slot Handle to container in which the packet was 'parked'
- */
-static int
-_dhd_wlfc_pretx_pktprocess(athost_wl_status_info_t* ctx,
- wlfc_mac_descriptor_t* entry, void** packet, int header_needed, uint32* slot)
-{
- int rc = BCME_OK;
- int hslot = WLFC_HANGER_MAXITEMS;
- bool send_tim_update = FALSE;
- uint32 htod = 0;
- uint16 htodseq = 0;
- uint8 free_ctr;
- int gen = 0xff;
- dhd_pub_t *dhdp = (dhd_pub_t *)ctx->dhdp;
- void * p = *packet;
-
- *slot = hslot;
-
- if (entry == NULL) {
- entry = _dhd_wlfc_find_table_entry(ctx, p);
- }
-
- if (entry == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_ERROR;
- }
-
- if (entry->send_tim_signal) {
- /* sends a traffic indication bitmap to the dongle */
- send_tim_update = TRUE;
- entry->send_tim_signal = 0;
- entry->traffic_lastreported_bmp = entry->traffic_pending_bmp;
- }
-
- if (header_needed) {
- if (WLFC_GET_AFQ(dhdp->wlfc_mode)) {
- hslot = (uint)(entry - &ctx->destination_entries.nodes[0]);
- } else {
- hslot = _dhd_wlfc_hanger_get_free_slot(ctx->hanger);
- }
- gen = entry->generation;
- free_ctr = WLFC_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p)));
- } else {
- if (WLFC_GET_REUSESEQ(dhdp->wlfc_mode)) {
- htodseq = DHD_PKTTAG_H2DSEQ(PKTTAG(p));
- }
-
- hslot = WL_TXSTATUS_GET_HSLOT(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
-
- if (WLFC_GET_REORDERSUPP(dhdp->wlfc_mode)) {
- gen = entry->generation;
- } else if (WLFC_GET_AFQ(dhdp->wlfc_mode)) {
- gen = WL_TXSTATUS_GET_GENERATION(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- } else {
- _dhd_wlfc_hanger_get_genbit(ctx->hanger, p, hslot, &gen);
- }
-
- free_ctr = WL_TXSTATUS_GET_FREERUNCTR(DHD_PKTTAG_H2DTAG(PKTTAG(p)));
- /* remove old header */
- _dhd_wlfc_pullheader(ctx, p);
- }
-
- if (hslot >= WLFC_HANGER_MAXITEMS) {
- DHD_ERROR(("Error: %s():no hanger slot available\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- WL_TXSTATUS_SET_FREERUNCTR(htod, free_ctr);
- WL_TXSTATUS_SET_HSLOT(htod, hslot);
- WL_TXSTATUS_SET_FIFO(htod, DHD_PKTTAG_FIFO(PKTTAG(p)));
- WL_TXSTATUS_SET_FLAGS(htod, WLFC_PKTFLAG_PKTFROMHOST);
- WL_TXSTATUS_SET_GENERATION(htod, gen);
- DHD_PKTTAG_SETPKTDIR(PKTTAG(p), 1);
-
- if (!DHD_PKTTAG_CREDITCHECK(PKTTAG(p))) {
- /*
- Indicate that this packet is being sent in response to an
- explicit request from the firmware side.
- */
- WLFC_PKTFLAG_SET_PKTREQUESTED(htod);
- } else {
- WLFC_PKTFLAG_CLR_PKTREQUESTED(htod);
- }
-
- rc = _dhd_wlfc_pushheader(ctx, &p, send_tim_update,
- entry->traffic_lastreported_bmp, entry->mac_handle, htod, htodseq, FALSE);
- if (rc == BCME_OK) {
- DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), htod);
-
- if (!WLFC_GET_AFQ(dhdp->wlfc_mode)) {
- wlfc_hanger_t *h = (wlfc_hanger_t*)(ctx->hanger);
- if (header_needed) {
- /*
- a new header was created for this packet.
- push to hanger slot and scrub q. Since bus
- send succeeded, increment seq number as well.
- */
- rc = _dhd_wlfc_hanger_pushpkt(ctx->hanger, p, hslot);
- if (rc == BCME_OK) {
-#ifdef PROP_TXSTATUS_DEBUG
- h->items[hslot].push_time =
- OSL_SYSUPTIME();
-#endif
- } else {
- DHD_ERROR(("%s() hanger_pushpkt() failed, rc: %d\n",
- __FUNCTION__, rc));
- }
- } else {
- /* clear hanger state */
- if (((wlfc_hanger_t*)(ctx->hanger))->items[hslot].pkt != p)
- DHD_ERROR(("%s() pkt not match: cur %p, hanger pkt %p\n",
- __FUNCTION__, p, h->items[hslot].pkt));
- ASSERT(h->items[hslot].pkt == p);
- bcm_object_feature_set(h->items[hslot].pkt,
- BCM_OBJECT_FEATURE_PKT_STATE, 0);
- h->items[hslot].pkt_state = 0;
- h->items[hslot].pkt_txstatus = 0;
- h->items[hslot].state = WLFC_HANGER_ITEM_STATE_INUSE;
- }
- }
-
- if ((rc == BCME_OK) && header_needed) {
- /* increment free running sequence count */
- WLFC_INCR_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p)));
- }
- }
- *slot = hslot;
- *packet = p;
- return rc;
-} /* _dhd_wlfc_pretx_pktprocess */
-
-/**
- * A remote wireless mac may be temporarily 'closed' due to power management. Returns '1' if remote
- * mac is in the 'open' state, otherwise '0'.
- */
-static int
-_dhd_wlfc_is_destination_open(athost_wl_status_info_t* ctx,
- wlfc_mac_descriptor_t* entry, int prec)
-{
- wlfc_mac_descriptor_t* interfaces = ctx->destination_entries.interfaces;
-
- if (entry->interface_id >= WLFC_MAX_IFNUM) {
- ASSERT(&ctx->destination_entries.other == entry);
- return 1;
- }
-
- if (interfaces[entry->interface_id].iftype ==
- WLC_E_IF_ROLE_P2P_GO) {
- /* - destination interface is of type p2p GO.
- For a p2pGO interface, if the destination is OPEN but the interface is
- CLOSEd, do not send traffic. But if the dstn is CLOSEd while there is
- destination-specific-credit left send packets. This is because the
- firmware storing the destination-specific-requested packet in queue.
- */
- if ((entry->state == WLFC_STATE_CLOSE) && (entry->requested_credit == 0) &&
- (entry->requested_packet == 0)) {
- return 0;
- }
- }
-
- /* AP, p2p_go -> unicast desc entry, STA/p2p_cl -> interface desc. entry */
- if ((((entry->state == WLFC_STATE_CLOSE) ||
- (interfaces[entry->interface_id].state == WLFC_STATE_CLOSE)) &&
- (entry->requested_credit == 0) &&
- (entry->requested_packet == 0)) ||
- (!(entry->ac_bitmap & (1 << prec)))) {
- return 0;
- }
-
- return 1;
-} /* _dhd_wlfc_is_destination_open */
-
-/**
- * Dequeues a suppressed or delayed packet from a queue
- * @param[in/out] ctx Driver specific flow control administration
- * @param[in] prec Precedence of queue to dequeue from
- * @param[out] ac_credit_spent Boolean, returns 0 or 1
- * @param[out] needs_hdr Boolean, returns 0 or 1
- * @param[out] entry_out The remote MAC for which the packet is destined
- * @param[in] only_no_credit If TRUE, searches all entries instead of just the active ones
- *
- * Return value: the dequeued packet
- */
-static void*
-_dhd_wlfc_deque_delayedq(athost_wl_status_info_t* ctx, int prec,
- uint8* ac_credit_spent, uint8* needs_hdr, wlfc_mac_descriptor_t** entry_out,
- bool only_no_credit)
-{
- wlfc_mac_descriptor_t* entry;
- int total_entries;
- void* p = NULL;
- int i;
- uint8 credit_spent = ((prec == AC_COUNT) && !ctx->bcmc_credit_supported) ? 0 : 1;
-
- *entry_out = NULL;
- /* most cases a packet will count against FIFO credit */
- *ac_credit_spent = credit_spent;
-
- /* search all entries, include nodes as well as interfaces */
- if (only_no_credit) {
- total_entries = ctx->requested_entry_count;
- } else {
- total_entries = ctx->active_entry_count;
- }
-
- for (i = 0; i < total_entries; i++) {
- if (only_no_credit) {
- entry = ctx->requested_entry[i];
- } else {
- entry = ctx->active_entry_head;
- /* move head to ensure fair round-robin */
- ctx->active_entry_head = ctx->active_entry_head->next;
- }
- ASSERT(entry);
-
- if (entry->occupied && _dhd_wlfc_is_destination_open(ctx, entry, prec) &&
- (entry->transit_count < WL_TXSTATUS_FREERUNCTR_MASK) &&
- (!entry->suppressed)) {
- *ac_credit_spent = credit_spent;
- if (entry->state == WLFC_STATE_CLOSE) {
- *ac_credit_spent = 0;
- }
-
- /* higher precedence will be picked up first,
- * i.e. suppressed packets before delayed ones
- */
- p = pktq_pdeq(&entry->psq, PSQ_SUP_IDX(prec));
- *needs_hdr = 0;
- if (p == NULL) {
- /* De-Q from delay Q */
- p = pktq_pdeq(&entry->psq, PSQ_DLY_IDX(prec));
- *needs_hdr = 1;
- }
-
- if (p != NULL) {
- bcm_pkt_validate_chk(p);
- /* did the packet come from suppress sub-queue? */
- if (entry->requested_credit > 0) {
- entry->requested_credit--;
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_sent_packets++;
-#endif
- } else if (entry->requested_packet > 0) {
- entry->requested_packet--;
- DHD_PKTTAG_SETONETIMEPKTRQST(PKTTAG(p));
- }
-
- *entry_out = entry;
- ctx->pkt_cnt_in_q[DHD_PKTTAG_IF(PKTTAG(p))][prec]--;
- ctx->pkt_cnt_per_ac[prec]--;
- ctx->pkt_cnt_in_psq--;
- _dhd_wlfc_flow_control_check(ctx, &entry->psq,
- DHD_PKTTAG_IF(PKTTAG(p)));
- /*
- * A packet has been picked up, update traffic availability bitmap,
- * if applicable.
- */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- return p;
- }
- }
- }
- return NULL;
-} /* _dhd_wlfc_deque_delayedq */
-
-/** Enqueues caller supplied packet on either a 'suppressed' or 'delayed' queue */
-static int
-_dhd_wlfc_enque_delayq(athost_wl_status_info_t* ctx, void* pktbuf, int prec)
-{
- wlfc_mac_descriptor_t* entry;
-
- if (pktbuf != NULL) {
- entry = _dhd_wlfc_find_table_entry(ctx, pktbuf);
- if (entry == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_ERROR;
- }
-
- /*
- - suppressed packets go to sub_queue[2*prec + 1] AND
- - delayed packets go to sub_queue[2*prec + 0] to ensure
- order of delivery.
- */
- if (_dhd_wlfc_prec_enq_with_drop(ctx->dhdp, &entry->psq, pktbuf, (prec << 1),
- FALSE, WLFC_SEQCOUNT(entry, prec))
- == FALSE) {
- WLFC_DBGMESG(("D"));
- ctx->stats.delayq_full_error++;
- return BCME_ERROR;
- }
-
-
- /* A packet has been pushed, update traffic availability bitmap, if applicable */
- _dhd_wlfc_traffic_pending_check(ctx, entry, prec);
- }
-
- return BCME_OK;
-} /* _dhd_wlfc_enque_delayq */
-
-/** Returns TRUE if caller supplied packet is destined for caller supplied interface */
-static bool _dhd_wlfc_ifpkt_fn(void* p, void *p_ifid)
-{
- if (!p || !p_ifid)
- return FALSE;
-
- return (DHD_PKTTAG_WLFCPKT(PKTTAG(p))&& (*((uint8 *)p_ifid) == DHD_PKTTAG_IF(PKTTAG(p))));
-}
-
-/** Returns TRUE if caller supplied packet is destined for caller supplied remote MAC */
-static bool _dhd_wlfc_entrypkt_fn(void* p, void *entry)
-{
- if (!p || !entry)
- return FALSE;
-
- return (DHD_PKTTAG_WLFCPKT(PKTTAG(p))&& (entry == DHD_PKTTAG_ENTRY(PKTTAG(p))));
-}
-
-static void
-_dhd_wlfc_return_implied_credit(athost_wl_status_info_t* wlfc, void* pkt)
-{
- dhd_pub_t *dhdp;
- bool credit_return = FALSE;
-
- if (!wlfc || !pkt) {
- return;
- }
-
- dhdp = (dhd_pub_t *)(wlfc->dhdp);
- if (dhdp && (dhdp->proptxstatus_mode == WLFC_FCMODE_IMPLIED_CREDIT) &&
- DHD_PKTTAG_CREDITCHECK(PKTTAG(pkt))) {
- int lender, credit_returned = 0;
- uint8 fifo_id = DHD_PKTTAG_FIFO(PKTTAG(pkt));
-
- credit_return = TRUE;
-
- /* Note that borrower is fifo_id */
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; lender >= 0; lender--) {
- if (wlfc->credits_borrowed[fifo_id][lender] > 0) {
- wlfc->FIFO_credit[lender]++;
- wlfc->credits_borrowed[fifo_id][lender]--;
- credit_returned = 1;
- break;
- }
- }
-
- if (!credit_returned) {
- wlfc->FIFO_credit[fifo_id]++;
- }
- }
-
- BCM_REFERENCE(credit_return);
-#if defined(DHD_WLFC_THREAD)
- if (credit_return) {
- _dhd_wlfc_thread_wakeup(dhdp);
- }
-#endif /* defined(DHD_WLFC_THREAD) */
-}
-
-/** Removes and frees a packet from the hanger. Called during eg tx complete. */
-static void
-_dhd_wlfc_hanger_free_pkt(athost_wl_status_info_t* wlfc, uint32 slot_id, uint8 pkt_state,
- int pkt_txstatus)
-{
- wlfc_hanger_t* hanger;
- wlfc_hanger_item_t* item;
-
- if (!wlfc)
- return;
-
- hanger = (wlfc_hanger_t*)wlfc->hanger;
- if (!hanger)
- return;
-
- if (slot_id == WLFC_HANGER_MAXITEMS)
- return;
-
- item = &hanger->items[slot_id];
-
- if (item->pkt) {
- item->pkt_state |= pkt_state;
- if (pkt_txstatus != -1)
- item->pkt_txstatus = (uint8)pkt_txstatus;
- bcm_object_feature_set(item->pkt, BCM_OBJECT_FEATURE_PKT_STATE, item->pkt_state);
- if (item->pkt_state == WLFC_HANGER_PKT_STATE_COMPLETE) {
- void *p = NULL;
- void *pkt = item->pkt;
- uint8 old_state = item->state;
- int ret = _dhd_wlfc_hanger_poppkt(wlfc->hanger, slot_id, &p, TRUE);
- BCM_REFERENCE(ret);
- BCM_REFERENCE(pkt);
- ASSERT((ret == BCME_OK) && p && (pkt == p));
- if (old_state == WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED) {
- printf("ERROR: free a suppressed pkt %p state %d pkt_state %d\n",
- pkt, old_state, item->pkt_state);
- }
- ASSERT(old_state != WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED);
-
- /* free packet */
- wlfc->pkt_cnt_in_drv[DHD_PKTTAG_IF(PKTTAG(p))]
- [DHD_PKTTAG_FIFO(PKTTAG(p))]--;
- wlfc->stats.pktout++;
- dhd_txcomplete((dhd_pub_t *)wlfc->dhdp, p, item->pkt_txstatus);
- PKTFREE(wlfc->osh, p, TRUE);
- }
- } else {
- /* free slot */
- if (item->state == WLFC_HANGER_ITEM_STATE_FREE)
- DHD_ERROR(("Error: %s():%d Multiple TXSTATUS or BUSRETURNED: %d (%d)\n",
- __FUNCTION__, __LINE__, item->pkt_state, pkt_state));
- item->state = WLFC_HANGER_ITEM_STATE_FREE;
- }
-} /* _dhd_wlfc_hanger_free_pkt */
-
-/** Called during eg detach() */
-static void
-_dhd_wlfc_pktq_flush(athost_wl_status_info_t* ctx, struct pktq *pq,
- bool dir, f_processpkt_t fn, void *arg, q_type_t q_type)
-{
- int prec;
- dhd_pub_t *dhdp = (dhd_pub_t *)ctx->dhdp;
-
- ASSERT(dhdp);
-
- /* Optimize flush, if pktq len = 0, just return.
- * pktq len of 0 means pktq's prec q's are all empty.
- */
- if (pq->len == 0) {
- return;
- }
-
- for (prec = 0; prec < pq->num_prec; prec++) {
- struct pktq_prec *q;
- void *p, *prev = NULL;
-
- q = &pq->q[prec];
- p = q->head;
- while (p) {
- bcm_pkt_validate_chk(p);
- if (fn == NULL || (*fn)(p, arg)) {
- bool head = (p == q->head);
- if (head)
- q->head = PKTLINK(p);
- else
- PKTSETLINK(prev, PKTLINK(p));
- if (q_type == Q_TYPE_PSQ) {
- if (!WLFC_GET_AFQ(dhdp->wlfc_mode) && (prec & 1)) {
- _dhd_wlfc_hanger_remove_reference(ctx->hanger, p);
- }
- ctx->pkt_cnt_in_q[DHD_PKTTAG_IF(PKTTAG(p))][prec>>1]--;
- ctx->pkt_cnt_per_ac[prec>>1]--;
- ctx->pkt_cnt_in_psq--;
- ctx->stats.cleanup_psq_cnt++;
- if (!(prec & 1)) {
- /* pkt in delayed q, so fake push BDC header for
- * dhd_tcpack_check_xmit() and dhd_txcomplete().
- */
- _dhd_wlfc_pushheader(ctx, &p, FALSE, 0, 0,
- 0, 0, TRUE);
-#ifdef DHDTCPACK_SUPPRESS
- if (dhd_tcpack_check_xmit(dhdp, p) == BCME_ERROR) {
- DHD_ERROR(("%s %d: tcpack_suppress ERROR!!!"
- " Stop using it\n",
- __FUNCTION__, __LINE__));
- dhd_tcpack_suppress_set(dhdp,
- TCPACK_SUP_OFF);
- }
-#endif /* DHDTCPACK_SUPPRESS */
- }
- } else if (q_type == Q_TYPE_AFQ) {
- wlfc_mac_descriptor_t* entry =
- _dhd_wlfc_find_table_entry(ctx, p);
- if (entry->transit_count)
- entry->transit_count--;
- if (entry->suppr_transit_count) {
- entry->suppr_transit_count--;
- if (entry->suppressed &&
- (!entry->onbus_pkts_count) &&
- (!entry->suppr_transit_count))
- entry->suppressed = FALSE;
- }
- _dhd_wlfc_return_implied_credit(ctx, p);
- ctx->stats.cleanup_fw_cnt++;
- }
- PKTSETLINK(p, NULL);
- if (dir) {
- ctx->pkt_cnt_in_drv[DHD_PKTTAG_IF(PKTTAG(p))][prec>>1]--;
- ctx->stats.pktout++;
- dhd_txcomplete(dhdp, p, FALSE);
- }
- PKTFREE(ctx->osh, p, dir);
-
- q->len--;
- pq->len--;
- p = (head ? q->head : PKTLINK(prev));
- } else {
- prev = p;
- p = PKTLINK(p);
- }
- }
-
- if (q->head == NULL) {
- ASSERT(q->len == 0);
- q->tail = NULL;
- }
-
- }
-
- if (fn == NULL)
- ASSERT(pq->len == 0);
-} /* _dhd_wlfc_pktq_flush */
-
-
-/** !BCMDBUS specific function. Dequeues a packet from the caller supplied queue. */
-static void*
-_dhd_wlfc_pktq_pdeq_with_fn(struct pktq *pq, int prec, f_processpkt_t fn, void *arg)
-{
- struct pktq_prec *q;
- void *p, *prev = NULL;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
- p = q->head;
-
- while (p) {
- if (fn == NULL || (*fn)(p, arg)) {
- break;
- } else {
- prev = p;
- p = PKTLINK(p);
- }
- }
- if (p == NULL)
- return NULL;
-
- bcm_pkt_validate_chk(p);
-
- if (prev == NULL) {
- if ((q->head = PKTLINK(p)) == NULL) {
- q->tail = NULL;
- }
- } else {
- PKTSETLINK(prev, PKTLINK(p));
- if (q->tail == p) {
- q->tail = prev;
- }
- }
-
- q->len--;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
- return p;
-}
-
-/** !BCMDBUS specific function */
-static void
-_dhd_wlfc_cleanup_txq(dhd_pub_t *dhd, f_processpkt_t fn, void *arg)
-{
- int prec;
- void *pkt = NULL, *head = NULL, *tail = NULL;
- struct pktq *txq = (struct pktq *)dhd_bus_txq(dhd->bus);
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_hanger_t* h = (wlfc_hanger_t*)wlfc->hanger;
- wlfc_mac_descriptor_t* entry;
-
- dhd_os_sdlock_txq(dhd);
- for (prec = 0; prec < txq->num_prec; prec++) {
- while ((pkt = _dhd_wlfc_pktq_pdeq_with_fn(txq, prec, fn, arg))) {
-#ifdef DHDTCPACK_SUPPRESS
- if (dhd_tcpack_check_xmit(dhd, pkt) == BCME_ERROR) {
- DHD_ERROR(("%s %d: tcpack_suppress ERROR!!! Stop using it\n",
- __FUNCTION__, __LINE__));
- dhd_tcpack_suppress_set(dhd, TCPACK_SUP_OFF);
- }
-#endif /* DHDTCPACK_SUPPRESS */
- if (!head) {
- head = pkt;
- }
- if (tail) {
- PKTSETLINK(tail, pkt);
- }
- tail = pkt;
- }
- }
- dhd_os_sdunlock_txq(dhd);
-
-
- while ((pkt = head)) {
- head = PKTLINK(pkt);
- PKTSETLINK(pkt, NULL);
- entry = _dhd_wlfc_find_table_entry(wlfc, pkt);
-
- if (!WLFC_GET_AFQ(dhd->wlfc_mode) &&
- !_dhd_wlfc_hanger_remove_reference(h, pkt)) {
- DHD_ERROR(("%s: can't find pkt(%p) in hanger, free it anyway\n",
- __FUNCTION__, pkt));
- }
- if (entry->transit_count)
- entry->transit_count--;
- if (entry->suppr_transit_count) {
- entry->suppr_transit_count--;
- if (entry->suppressed &&
- (!entry->onbus_pkts_count) &&
- (!entry->suppr_transit_count))
- entry->suppressed = FALSE;
- }
- _dhd_wlfc_return_implied_credit(wlfc, pkt);
- wlfc->pkt_cnt_in_drv[DHD_PKTTAG_IF(PKTTAG(pkt))][DHD_PKTTAG_FIFO(PKTTAG(pkt))]--;
- wlfc->stats.pktout++;
- wlfc->stats.cleanup_txq_cnt++;
- dhd_txcomplete(dhd, pkt, FALSE);
- PKTFREE(wlfc->osh, pkt, TRUE);
- }
-} /* _dhd_wlfc_cleanup_txq */
-
-/** called during eg detach */
-void
-_dhd_wlfc_cleanup(dhd_pub_t *dhd, f_processpkt_t fn, void *arg)
-{
- int i;
- int total_entries;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_hanger_t* h = (wlfc_hanger_t*)wlfc->hanger;
-
- wlfc->stats.cleanup_txq_cnt = 0;
- wlfc->stats.cleanup_psq_cnt = 0;
- wlfc->stats.cleanup_fw_cnt = 0;
-
- /*
- * flush sequence should be txq -> psq -> hanger/afq, hanger has to be last one
- */
- /* flush bus->txq */
- _dhd_wlfc_cleanup_txq(dhd, fn, arg);
-
- /* flush psq, search all entries, include nodes as well as interfaces */
- total_entries = sizeof(wlfc->destination_entries)/sizeof(wlfc_mac_descriptor_t);
- table = (wlfc_mac_descriptor_t*)&wlfc->destination_entries;
-
- for (i = 0; i < total_entries; i++) {
- if (table[i].occupied) {
- /* release packets held in PSQ (both delayed and suppressed) */
- if (table[i].psq.len) {
- WLFC_DBGMESG(("%s(): PSQ[%d].len = %d\n",
- __FUNCTION__, i, table[i].psq.len));
- _dhd_wlfc_pktq_flush(wlfc, &table[i].psq, TRUE,
- fn, arg, Q_TYPE_PSQ);
- }
-
- /* free packets held in AFQ */
- if (WLFC_GET_AFQ(dhd->wlfc_mode) && (table[i].afq.len)) {
- _dhd_wlfc_pktq_flush(wlfc, &table[i].afq, TRUE,
- fn, arg, Q_TYPE_AFQ);
- }
-
- if ((fn == NULL) && (&table[i] != &wlfc->destination_entries.other)) {
- table[i].occupied = 0;
- if (table[i].transit_count || table[i].suppr_transit_count) {
- DHD_ERROR(("%s: table[%d] transit(%d), suppr_tansit(%d)\n",
- __FUNCTION__, i,
- table[i].transit_count,
- table[i].suppr_transit_count));
- }
- }
- }
- }
-
- /*
- . flush remained pkt in hanger queue, not in bus->txq nor psq.
- . the remained pkt was successfully downloaded to dongle already.
- . hanger slot state cannot be set to free until receive txstatus update.
- */
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- for (i = 0; i < h->max_items; i++) {
- if ((h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE) ||
- (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED)) {
- if (fn == NULL || (*fn)(h->items[i].pkt, arg)) {
- h->items[i].state = WLFC_HANGER_ITEM_STATE_FLUSHED;
- }
- }
- }
- }
-
- return;
-} /* _dhd_wlfc_cleanup */
-
-/** Called after eg the dongle signalled a new remote MAC that it connected with to the DHD */
-static int
-_dhd_wlfc_mac_entry_update(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry,
- uint8 action, uint8 ifid, uint8 iftype, uint8* ea,
- f_processpkt_t fn, void *arg)
-{
- int rc = BCME_OK;
-
-
- if ((action == eWLFC_MAC_ENTRY_ACTION_ADD) || (action == eWLFC_MAC_ENTRY_ACTION_UPDATE)) {
- entry->occupied = 1;
- entry->state = WLFC_STATE_OPEN;
- entry->requested_credit = 0;
- entry->interface_id = ifid;
- entry->iftype = iftype;
- entry->ac_bitmap = 0xff; /* update this when handling APSD */
-
- /* for an interface entry we may not care about the MAC address */
- if (ea != NULL)
- memcpy(&entry->ea[0], ea, ETHER_ADDR_LEN);
-
- if (action == eWLFC_MAC_ENTRY_ACTION_ADD) {
- entry->suppressed = FALSE;
- entry->transit_count = 0;
- entry->suppr_transit_count = 0;
- entry->onbus_pkts_count = 0;
- }
-
- if (action == eWLFC_MAC_ENTRY_ACTION_ADD) {
- dhd_pub_t *dhdp = (dhd_pub_t *)(ctx->dhdp);
-
- pktq_init(&entry->psq, WLFC_PSQ_PREC_COUNT, WLFC_PSQ_LEN);
- _dhd_wlfc_flow_control_check(ctx, &entry->psq, ifid);
-
- if (WLFC_GET_AFQ(dhdp->wlfc_mode)) {
- pktq_init(&entry->afq, WLFC_AFQ_PREC_COUNT, WLFC_PSQ_LEN);
- }
-
- if (entry->next == NULL) {
- /* not linked to anywhere, add to tail */
- if (ctx->active_entry_head) {
- entry->prev = ctx->active_entry_head->prev;
- ctx->active_entry_head->prev->next = entry;
- ctx->active_entry_head->prev = entry;
- entry->next = ctx->active_entry_head;
- } else {
- ASSERT(ctx->active_entry_count == 0);
- entry->prev = entry->next = entry;
- ctx->active_entry_head = entry;
- }
- ctx->active_entry_count++;
- } else {
- DHD_ERROR(("%s():%d, entry(%d)\n", __FUNCTION__, __LINE__,
- (int)(entry - &ctx->destination_entries.nodes[0])));
- }
- }
- } else if (action == eWLFC_MAC_ENTRY_ACTION_DEL) {
- /* When the entry is deleted, the packets that are queued in the entry must be
- cleanup. The cleanup action should be before the occupied is set as 0.
- */
- _dhd_wlfc_cleanup(ctx->dhdp, fn, arg);
- _dhd_wlfc_flow_control_check(ctx, &entry->psq, ifid);
-
- entry->occupied = 0;
- entry->state = WLFC_STATE_CLOSE;
- memset(&entry->ea[0], 0, ETHER_ADDR_LEN);
-
- if (entry->next) {
- /* not floating, remove from Q */
- if (ctx->active_entry_count <= 1) {
- /* last item */
- ctx->active_entry_head = NULL;
- ctx->active_entry_count = 0;
- } else {
- entry->prev->next = entry->next;
- entry->next->prev = entry->prev;
- if (entry == ctx->active_entry_head) {
- ctx->active_entry_head = entry->next;
- }
- ctx->active_entry_count--;
- }
- entry->next = entry->prev = NULL;
- } else {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- }
- }
- return rc;
-} /* _dhd_wlfc_mac_entry_update */
-
-
-#ifdef LIMIT_BORROW
-
-/** LIMIT_BORROW specific function */
-static int
-_dhd_wlfc_borrow_credit(athost_wl_status_info_t* ctx, int highest_lender_ac, int borrower_ac,
- bool bBorrowAll)
-{
- int lender_ac, borrow_limit = 0;
- int rc = -1;
-
- if (ctx == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return -1;
- }
-
- /* Borrow from lowest priority available AC (including BC/MC credits) */
- for (lender_ac = 0; lender_ac <= highest_lender_ac; lender_ac++) {
- if (!bBorrowAll) {
- borrow_limit = ctx->Init_FIFO_credit[lender_ac]/WLFC_BORROW_LIMIT_RATIO;
- } else {
- borrow_limit = 0;
- }
-
- if (ctx->FIFO_credit[lender_ac] > borrow_limit) {
- ctx->credits_borrowed[borrower_ac][lender_ac]++;
- ctx->FIFO_credit[lender_ac]--;
- rc = lender_ac;
- break;
- }
- }
-
- return rc;
-}
-
-/** LIMIT_BORROW specific function */
-static int _dhd_wlfc_return_credit(athost_wl_status_info_t* ctx, int lender_ac, int borrower_ac)
-{
- if ((ctx == NULL) || (lender_ac < 0) || (lender_ac > AC_COUNT) ||
- (borrower_ac < 0) || (borrower_ac > AC_COUNT)) {
- DHD_ERROR(("Error: %s():%d, ctx(%p), lender_ac(%d), borrower_ac(%d)\n",
- __FUNCTION__, __LINE__, ctx, lender_ac, borrower_ac));
-
- return BCME_BADARG;
- }
-
- ctx->credits_borrowed[borrower_ac][lender_ac]--;
- ctx->FIFO_credit[lender_ac]++;
-
- return BCME_OK;
-}
-
-#endif /* LIMIT_BORROW */
-
-/**
- * Called on an interface event (WLC_E_IF) indicated by firmware.
- * @param action : eg eWLFC_MAC_ENTRY_ACTION_UPDATE or eWLFC_MAC_ENTRY_ACTION_ADD
- */
-static int
-_dhd_wlfc_interface_entry_update(void* state,
- uint8 action, uint8 ifid, uint8 iftype, uint8* ea)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
- wlfc_mac_descriptor_t* entry;
-
- if (ifid >= WLFC_MAX_IFNUM)
- return BCME_BADARG;
-
- entry = &ctx->destination_entries.interfaces[ifid];
-
- return _dhd_wlfc_mac_entry_update(ctx, entry, action, ifid, iftype, ea,
- _dhd_wlfc_ifpkt_fn, &ifid);
-}
-
-/**
- * Called eg on receiving a WLC_E_BCMC_CREDIT_SUPPORT event from the dongle (broadcast/multicast
- * specific)
- */
-static int
-_dhd_wlfc_BCMCCredit_support_update(void* state)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
-
- ctx->bcmc_credit_supported = TRUE;
- return BCME_OK;
-}
-
-/** Called eg on receiving a WLC_E_FIFO_CREDIT_MAP event from the dongle */
-static int
-_dhd_wlfc_FIFOcreditmap_update(void* state, uint8* credits)
-{
- athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state;
- int i;
-
- for (i = 0; i <= 4; i++) {
- if (ctx->Init_FIFO_credit[i] != ctx->FIFO_credit[i]) {
- DHD_ERROR(("%s: credit[i] is not returned, (%d %d)\n",
- __FUNCTION__, ctx->Init_FIFO_credit[i], ctx->FIFO_credit[i]));
- }
- }
-
- /* update the AC FIFO credit map */
- ctx->FIFO_credit[0] += (credits[0] - ctx->Init_FIFO_credit[0]);
- ctx->FIFO_credit[1] += (credits[1] - ctx->Init_FIFO_credit[1]);
- ctx->FIFO_credit[2] += (credits[2] - ctx->Init_FIFO_credit[2]);
- ctx->FIFO_credit[3] += (credits[3] - ctx->Init_FIFO_credit[3]);
- ctx->FIFO_credit[4] += (credits[4] - ctx->Init_FIFO_credit[4]);
-
- ctx->Init_FIFO_credit[0] = credits[0];
- ctx->Init_FIFO_credit[1] = credits[1];
- ctx->Init_FIFO_credit[2] = credits[2];
- ctx->Init_FIFO_credit[3] = credits[3];
- ctx->Init_FIFO_credit[4] = credits[4];
-
- /* credit for ATIM FIFO is not used yet. */
- ctx->Init_FIFO_credit[5] = ctx->FIFO_credit[5] = 0;
-
- return BCME_OK;
-}
-
-/**
- * Called during committing of a transmit packet from the OS DHD layer to the next layer towards
- * the dongle (eg the DBUS layer). All transmit packets flow via this function to the next layer.
- *
- * @param[in/out] ctx Driver specific flow control administration
- * @param[in] ac Access Category (QoS) of called supplied packet
- * @param[in] commit_info Contains eg the packet to send
- * @param[in] fcommit Function pointer to transmit function of next software layer
- * @param[in] commit_ctx Opaque context used when calling next layer
- */
-static int
-_dhd_wlfc_handle_packet_commit(athost_wl_status_info_t* ctx, int ac,
- dhd_wlfc_commit_info_t *commit_info, f_commitpkt_t fcommit, void* commit_ctx)
-{
- uint32 hslot;
- int rc;
- dhd_pub_t *dhdp = (dhd_pub_t *)(ctx->dhdp);
-
- /*
- if ac_fifo_credit_spent = 0
-
- This packet will not count against the FIFO credit.
- To ensure the txstatus corresponding to this packet
- does not provide an implied credit (default behavior)
- mark the packet accordingly.
-
- if ac_fifo_credit_spent = 1
-
- This is a normal packet and it counts against the FIFO
- credit count.
- */
- DHD_PKTTAG_SETCREDITCHECK(PKTTAG(commit_info->p), commit_info->ac_fifo_credit_spent);
- rc = _dhd_wlfc_pretx_pktprocess(ctx, commit_info->mac_entry, &commit_info->p,
- commit_info->needs_hdr, &hslot);
-
- if (rc == BCME_OK) {
- rc = fcommit(commit_ctx, commit_info->p);
- if (rc == BCME_OK) {
- uint8 gen = WL_TXSTATUS_GET_GENERATION(
- DHD_PKTTAG_H2DTAG(PKTTAG(commit_info->p)));
- ctx->stats.pkt2bus++;
- if (commit_info->ac_fifo_credit_spent || (ac == AC_COUNT)) {
- ctx->stats.send_pkts[ac]++;
- WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac);
- }
-
- if (gen != commit_info->mac_entry->generation) {
- /* will be suppressed back by design */
- if (!commit_info->mac_entry->suppressed) {
- commit_info->mac_entry->suppressed = TRUE;
- }
- commit_info->mac_entry->suppr_transit_count++;
- }
- commit_info->mac_entry->transit_count++;
- commit_info->mac_entry->onbus_pkts_count++;
- } else if (commit_info->needs_hdr) {
- if (!WLFC_GET_AFQ(dhdp->wlfc_mode)) {
- void *pout = NULL;
- /* pop hanger for delayed packet */
- _dhd_wlfc_hanger_poppkt(ctx->hanger, WL_TXSTATUS_GET_HSLOT(
- DHD_PKTTAG_H2DTAG(PKTTAG(commit_info->p))), &pout, TRUE);
- ASSERT(commit_info->p == pout);
- }
- }
- } else {
- ctx->stats.generic_error++;
- }
-
- if (rc != BCME_OK) {
- /*
- pretx pkt process or bus commit has failed, rollback.
- - remove wl-header for a delayed packet
- - save wl-header header for suppressed packets
- - reset credit check flag
- */
- _dhd_wlfc_rollback_packet_toq(ctx, commit_info->p, commit_info->pkt_type, hslot);
- DHD_PKTTAG_SETCREDITCHECK(PKTTAG(commit_info->p), 0);
- }
-
- return rc;
-} /* _dhd_wlfc_handle_packet_commit */
-
-/** Returns remote MAC descriptor for caller supplied MAC address */
-static uint8
-_dhd_wlfc_find_mac_desc_id_from_mac(dhd_pub_t *dhdp, uint8 *ea)
-{
- wlfc_mac_descriptor_t* table =
- ((athost_wl_status_info_t*)dhdp->wlfc_state)->destination_entries.nodes;
- uint8 table_index;
-
- if (ea != NULL) {
- for (table_index = 0; table_index < WLFC_MAC_DESC_TABLE_SIZE; table_index++) {
- if ((memcmp(ea, &table[table_index].ea[0], ETHER_ADDR_LEN) == 0) &&
- table[table_index].occupied)
- return table_index;
- }
- }
- return WLFC_MAC_DESC_ID_INVALID;
-}
-
-/**
- * Called when the host receives a WLFC_CTL_TYPE_TXSTATUS event from the dongle, indicating the
- * status of a frame that the dongle attempted to transmit over the wireless medium.
- */
-static int
-dhd_wlfc_suppressed_acked_update(dhd_pub_t *dhd, uint16 hslot, uint8 prec, uint8 hcnt)
-{
- athost_wl_status_info_t* ctx;
- wlfc_mac_descriptor_t* entry = NULL;
- struct pktq *pq;
- struct pktq_prec *q;
- void *p, *b;
-
- if (!dhd) {
- DHD_ERROR(("%s: dhd(%p)\n", __FUNCTION__, dhd));
- return BCME_BADARG;
- }
- ctx = (athost_wl_status_info_t*)dhd->wlfc_state;
- if (!ctx) {
- DHD_ERROR(("%s: ctx(%p)\n", __FUNCTION__, ctx));
- return BCME_ERROR;
- }
-
- ASSERT(hslot < (WLFC_MAC_DESC_TABLE_SIZE + WLFC_MAX_IFNUM + 1));
-
- if (hslot < WLFC_MAC_DESC_TABLE_SIZE)
- entry = &ctx->destination_entries.nodes[hslot];
- else if (hslot < (WLFC_MAC_DESC_TABLE_SIZE + WLFC_MAX_IFNUM))
- entry = &ctx->destination_entries.interfaces[hslot - WLFC_MAC_DESC_TABLE_SIZE];
- else
- entry = &ctx->destination_entries.other;
-
- pq = &entry->psq;
-
- ASSERT(((prec << 1) + 1) < pq->num_prec);
-
- q = &pq->q[((prec << 1) + 1)];
-
- b = NULL;
- p = q->head;
-
- while (p && (hcnt != WL_TXSTATUS_GET_FREERUNCTR(DHD_PKTTAG_H2DTAG(PKTTAG(p))))) {
- b = p;
- p = PKTLINK(p);
- }
-
- if (p == NULL) {
- /* none is matched */
- if (b) {
- DHD_ERROR(("%s: can't find matching seq(%d)\n", __FUNCTION__, hcnt));
- } else {
- DHD_ERROR(("%s: queue is empty\n", __FUNCTION__));
- }
-
- return BCME_ERROR;
- }
-
- if (!b) {
- /* head packet is matched */
- if ((q->head = PKTLINK(p)) == NULL) {
- q->tail = NULL;
- }
- } else {
- /* middle packet is matched */
- PKTSETLINK(b, PKTLINK(p));
- if (PKTLINK(p) == NULL) {
- q->tail = b;
- }
- }
-
- q->len--;
- pq->len--;
- ctx->pkt_cnt_in_q[DHD_PKTTAG_IF(PKTTAG(p))][prec]--;
- ctx->pkt_cnt_per_ac[prec]--;
-
- PKTSETLINK(p, NULL);
-
- if (WLFC_GET_AFQ(dhd->wlfc_mode)) {
- _dhd_wlfc_enque_afq(ctx, p);
- } else {
- _dhd_wlfc_hanger_pushpkt(ctx->hanger, p, hslot);
- }
-
- entry->transit_count++;
-
- return BCME_OK;
-}
-
-static int
-_dhd_wlfc_compressed_txstatus_update(dhd_pub_t *dhd, uint8* pkt_info, uint8 len, void** p_mac)
-{
- uint8 status_flag_ori, status_flag;
- uint32 status;
- int ret = BCME_OK;
- int remove_from_hanger_ori, remove_from_hanger = 1;
- void* pktbuf = NULL;
- uint8 fifo_id = 0, gen = 0, count = 0, hcnt;
- uint16 hslot;
- wlfc_mac_descriptor_t* entry = NULL;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- uint16 seq = 0, seq_fromfw = 0, seq_num = 0;
-
- memcpy(&status, pkt_info, sizeof(uint32));
- status = ltoh32(status);
- status_flag = WL_TXSTATUS_GET_FLAGS(status);
- hcnt = WL_TXSTATUS_GET_FREERUNCTR(status);
- hslot = WL_TXSTATUS_GET_HSLOT(status);
- fifo_id = WL_TXSTATUS_GET_FIFO(status);
- gen = WL_TXSTATUS_GET_GENERATION(status);
-
- if (WLFC_GET_REUSESEQ(dhd->wlfc_mode)) {
- memcpy(&seq, pkt_info + WLFC_CTL_VALUE_LEN_TXSTATUS, WLFC_CTL_VALUE_LEN_SEQ);
- seq = ltoh16(seq);
- seq_fromfw = GET_WL_HAS_ASSIGNED_SEQ(seq);
- seq_num = WL_SEQ_GET_NUM(seq);
- }
-
- wlfc->stats.txstatus_in += len;
-
- if (status_flag == WLFC_CTL_PKTFLAG_DISCARD) {
- wlfc->stats.pkt_freed += len;
- } else if (status_flag == WLFC_CTL_PKTFLAG_DISCARD_NOACK) {
- wlfc->stats.pkt_freed += len;
- } else if (status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) {
- wlfc->stats.d11_suppress += len;
- remove_from_hanger = 0;
- } else if (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS) {
- wlfc->stats.wl_suppress += len;
- remove_from_hanger = 0;
- } else if (status_flag == WLFC_CTL_PKTFLAG_TOSSED_BYWLC) {
- wlfc->stats.wlc_tossed_pkts += len;
- }
-
- else if (status_flag == WLFC_CTL_PKTFLAG_SUPPRESS_ACKED) {
- wlfc->stats.pkt_freed += len;
- }
-
- if (dhd->proptxstatus_txstatus_ignore) {
- if (!remove_from_hanger) {
- DHD_ERROR(("suppress txstatus: %d\n", status_flag));
- }
- return BCME_OK;
- }
-
- status_flag_ori = status_flag;
- remove_from_hanger_ori = remove_from_hanger;
-
- while (count < len) {
- if (status_flag == WLFC_CTL_PKTFLAG_SUPPRESS_ACKED) {
- dhd_wlfc_suppressed_acked_update(dhd, hslot, fifo_id, hcnt);
- }
- if (WLFC_GET_AFQ(dhd->wlfc_mode)) {
- ret = _dhd_wlfc_deque_afq(wlfc, hslot, hcnt, fifo_id, &pktbuf);
- } else {
- status_flag = status_flag_ori;
- remove_from_hanger = remove_from_hanger_ori;
- ret = _dhd_wlfc_hanger_poppkt(wlfc->hanger, hslot, &pktbuf, FALSE);
- if (!pktbuf) {
- _dhd_wlfc_hanger_free_pkt(wlfc, hslot,
- WLFC_HANGER_PKT_STATE_TXSTATUS, -1);
- goto cont;
- } else {
- wlfc_hanger_t* h = (wlfc_hanger_t*)wlfc->hanger;
- if (h->items[hslot].state == WLFC_HANGER_ITEM_STATE_FLUSHED) {
- status_flag = WLFC_CTL_PKTFLAG_DISCARD;
- remove_from_hanger = 1;
- }
- }
- }
-
- if ((ret != BCME_OK) || !pktbuf) {
- goto cont;
- }
-
- bcm_pkt_validate_chk(pktbuf);
-
- /* set fifo_id to correct value because not all FW does that */
- fifo_id = DHD_PKTTAG_FIFO(PKTTAG(pktbuf));
-
- entry = _dhd_wlfc_find_table_entry(wlfc, pktbuf);
-
- if (!remove_from_hanger) {
- /* this packet was suppressed */
- if (!entry->suppressed || (entry->generation != gen)) {
- if (!entry->suppressed) {
- entry->suppr_transit_count = entry->transit_count;
- if (p_mac) {
- *p_mac = entry;
- }
- } else {
- DHD_ERROR(("gen(%d), entry->generation(%d)\n",
- gen, entry->generation));
- }
- entry->suppressed = TRUE;
-
- }
- entry->generation = gen;
- }
-
-#ifdef PROP_TXSTATUS_DEBUG
- if (!WLFC_GET_AFQ(dhd->wlfc_mode))
- {
- uint32 new_t = OSL_SYSUPTIME();
- uint32 old_t;
- uint32 delta;
- old_t = ((wlfc_hanger_t*)(wlfc->hanger))->items[hslot].push_time;
-
-
- wlfc->stats.latency_sample_count++;
- if (new_t > old_t)
- delta = new_t - old_t;
- else
- delta = 0xffffffff + new_t - old_t;
- wlfc->stats.total_status_latency += delta;
- wlfc->stats.latency_most_recent = delta;
-
- wlfc->stats.deltas[wlfc->stats.idx_delta++] = delta;
- if (wlfc->stats.idx_delta == sizeof(wlfc->stats.deltas)/sizeof(uint32))
- wlfc->stats.idx_delta = 0;
- }
-#endif /* PROP_TXSTATUS_DEBUG */
-
- /* pick up the implicit credit from this packet */
- if (DHD_PKTTAG_CREDITCHECK(PKTTAG(pktbuf))) {
- _dhd_wlfc_return_implied_credit(wlfc, pktbuf);
- } else {
- /*
- if this packet did not count against FIFO credit, it must have
- taken a requested_credit from the destination entry (for pspoll etc.)
- */
- if (!DHD_PKTTAG_ONETIMEPKTRQST(PKTTAG(pktbuf))) {
- entry->requested_credit++;
-#if defined(DHD_WLFC_THREAD)
- _dhd_wlfc_thread_wakeup(dhd);
-#endif /* DHD_WLFC_THREAD */
- }
-#ifdef PROP_TXSTATUS_DEBUG
- entry->dstncredit_acks++;
-#endif
- }
-
- if ((status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) ||
- (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS)) {
- /* save generation bit inside packet */
- WL_TXSTATUS_SET_GENERATION(DHD_PKTTAG_H2DTAG(PKTTAG(pktbuf)), gen);
-
- if (WLFC_GET_REUSESEQ(dhd->wlfc_mode)) {
- WL_SEQ_SET_REUSE(DHD_PKTTAG_H2DSEQ(PKTTAG(pktbuf)), seq_fromfw);
- WL_SEQ_SET_NUM(DHD_PKTTAG_H2DSEQ(PKTTAG(pktbuf)), seq_num);
- }
-
- ret = _dhd_wlfc_enque_suppressed(wlfc, fifo_id, pktbuf);
- if (ret != BCME_OK) {
- /* delay q is full, drop this packet */
- DHD_WLFC_QMON_COMPLETE(entry);
- _dhd_wlfc_prec_drop(dhd, (fifo_id << 1) + 1, pktbuf, FALSE);
- } else {
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- /* Mark suppressed to avoid a double free
- during wlfc cleanup
- */
- _dhd_wlfc_hanger_mark_suppressed(wlfc->hanger, hslot, gen);
- }
- }
- } else {
-
- DHD_WLFC_QMON_COMPLETE(entry);
-
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- _dhd_wlfc_hanger_free_pkt(wlfc, hslot,
- WLFC_HANGER_PKT_STATE_TXSTATUS, TRUE);
- } else {
- dhd_txcomplete(dhd, pktbuf, TRUE);
- wlfc->pkt_cnt_in_drv[DHD_PKTTAG_IF(PKTTAG(pktbuf))]
- [DHD_PKTTAG_FIFO(PKTTAG(pktbuf))]--;
- wlfc->stats.pktout++;
- /* free the packet */
- PKTFREE(wlfc->osh, pktbuf, TRUE);
- }
- }
- /* pkt back from firmware side */
- if (entry->transit_count)
- entry->transit_count--;
- if (entry->suppr_transit_count) {
- entry->suppr_transit_count--;
- if (entry->suppressed &&
- (!entry->onbus_pkts_count) &&
- (!entry->suppr_transit_count))
- entry->suppressed = FALSE;
- }
-
-cont:
- hcnt = (hcnt + 1) & WL_TXSTATUS_FREERUNCTR_MASK;
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- hslot = (hslot + 1) & WL_TXSTATUS_HSLOT_MASK;
- }
-
- if (WLFC_GET_REUSESEQ(dhd->wlfc_mode) && seq_fromfw) {
- seq_num = (seq_num + 1) & WL_SEQ_NUM_MASK;
- }
-
- count++;
- }
-
- return BCME_OK;
-} /* _dhd_wlfc_compressed_txstatus_update */
-
-/**
- * Called when eg host receives a 'WLFC_CTL_TYPE_FIFO_CREDITBACK' event from the dongle.
- * @param[in] credits caller supplied credit that will be added to the host credit.
- */
-static int
-_dhd_wlfc_fifocreditback_indicate(dhd_pub_t *dhd, uint8* credits)
-{
- int i;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- for (i = 0; i < WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK; i++) {
-#ifdef PROP_TXSTATUS_DEBUG
- wlfc->stats.fifo_credits_back[i] += credits[i];
-#endif
-
- /* update FIFO credits */
- if (dhd->proptxstatus_mode == WLFC_FCMODE_EXPLICIT_CREDIT)
- {
- int lender; /* Note that borrower is i */
-
- /* Return credits to highest priority lender first */
- for (lender = AC_COUNT; (lender >= 0) && (credits[i] > 0); lender--) {
- if (wlfc->credits_borrowed[i][lender] > 0) {
- if (credits[i] >= wlfc->credits_borrowed[i][lender]) {
- credits[i] -=
- (uint8)wlfc->credits_borrowed[i][lender];
- wlfc->FIFO_credit[lender] +=
- wlfc->credits_borrowed[i][lender];
- wlfc->credits_borrowed[i][lender] = 0;
- } else {
- wlfc->credits_borrowed[i][lender] -= credits[i];
- wlfc->FIFO_credit[lender] += credits[i];
- credits[i] = 0;
- }
- }
- }
-
- /* If we have more credits left over, these must belong to the AC */
- if (credits[i] > 0) {
- wlfc->FIFO_credit[i] += credits[i];
- }
-
- if (wlfc->FIFO_credit[i] > wlfc->Init_FIFO_credit[i]) {
- wlfc->FIFO_credit[i] = wlfc->Init_FIFO_credit[i];
- }
- }
- }
-
-#if defined(DHD_WLFC_THREAD)
- _dhd_wlfc_thread_wakeup(dhd);
-#endif /* defined(DHD_WLFC_THREAD) */
-
- return BCME_OK;
-} /* _dhd_wlfc_fifocreditback_indicate */
-
-
-/** !BCMDBUS specific function */
-static void
-_dhd_wlfc_suppress_txq(dhd_pub_t *dhd, f_processpkt_t fn, void *arg)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_mac_descriptor_t* entry;
- int prec;
- void *pkt = NULL, *head = NULL, *tail = NULL;
- struct pktq *txq = (struct pktq *)dhd_bus_txq(dhd->bus);
- uint8 results[WLFC_CTL_VALUE_LEN_TXSTATUS+WLFC_CTL_VALUE_LEN_SEQ];
- uint8 credits[WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK] = {0};
- uint32 htod = 0;
- uint16 htodseq = 0;
- bool bCreditUpdate = FALSE;
-
- dhd_os_sdlock_txq(dhd);
- for (prec = 0; prec < txq->num_prec; prec++) {
- while ((pkt = _dhd_wlfc_pktq_pdeq_with_fn(txq, prec, fn, arg))) {
- if (!head) {
- head = pkt;
- }
- if (tail) {
- PKTSETLINK(tail, pkt);
- }
- tail = pkt;
- }
- }
- dhd_os_sdunlock_txq(dhd);
-
- while ((pkt = head)) {
- head = PKTLINK(pkt);
- PKTSETLINK(pkt, NULL);
-
- entry = _dhd_wlfc_find_table_entry(wlfc, pkt);
- if (!entry) {
- PKTFREE(dhd->osh, pkt, TRUE);
- continue;
- }
- if (entry->onbus_pkts_count > 0) {
- entry->onbus_pkts_count--;
- }
- if (entry->suppressed &&
- (!entry->onbus_pkts_count) &&
- (!entry->suppr_transit_count)) {
- entry->suppressed = FALSE;
- }
- /* fake a suppression txstatus */
- htod = DHD_PKTTAG_H2DTAG(PKTTAG(pkt));
- WL_TXSTATUS_SET_FLAGS(htod, WLFC_CTL_PKTFLAG_WLSUPPRESS);
- WL_TXSTATUS_SET_GENERATION(htod, entry->generation);
- htod = htol32(htod);
- memcpy(results, &htod, WLFC_CTL_VALUE_LEN_TXSTATUS);
- if (WLFC_GET_REUSESEQ(dhd->wlfc_mode)) {
- htodseq = DHD_PKTTAG_H2DSEQ(PKTTAG(pkt));
- if (IS_WL_TO_REUSE_SEQ(htodseq)) {
- SET_WL_HAS_ASSIGNED_SEQ(htodseq);
- RESET_WL_TO_REUSE_SEQ(htodseq);
- }
- htodseq = htol16(htodseq);
- memcpy(results + WLFC_CTL_VALUE_LEN_TXSTATUS, &htodseq,
- WLFC_CTL_VALUE_LEN_SEQ);
- }
- if (WLFC_GET_AFQ(dhd->wlfc_mode)) {
- _dhd_wlfc_enque_afq(wlfc, pkt);
- }
- _dhd_wlfc_compressed_txstatus_update(dhd, results, 1, NULL);
-
- /* fake a fifo credit back */
- if (DHD_PKTTAG_CREDITCHECK(PKTTAG(pkt))) {
- credits[DHD_PKTTAG_FIFO(PKTTAG(pkt))]++;
- bCreditUpdate = TRUE;
- }
- }
-
- if (bCreditUpdate) {
- _dhd_wlfc_fifocreditback_indicate(dhd, credits);
- }
-} /* _dhd_wlfc_suppress_txq */
-
-static int
-_dhd_wlfc_dbg_senum_check(dhd_pub_t *dhd, uint8 *value)
-{
- uint32 timestamp;
-
- (void)dhd;
-
- bcopy(&value[2], ×tamp, sizeof(uint32));
- timestamp = ltoh32(timestamp);
- DHD_INFO(("RXPKT: SEQ: %d, timestamp %d\n", value[1], timestamp));
- return BCME_OK;
-}
-
-static int
-_dhd_wlfc_rssi_indicate(dhd_pub_t *dhd, uint8* rssi)
-{
- (void)dhd;
- (void)rssi;
- return BCME_OK;
-}
-
-static void
-_dhd_wlfc_add_requested_entry(athost_wl_status_info_t* wlfc, wlfc_mac_descriptor_t* entry)
-{
- int i;
-
- if (!wlfc || !entry) {
- return;
- }
-
- for (i = 0; i < wlfc->requested_entry_count; i++) {
- if (entry == wlfc->requested_entry[i]) {
- break;
- }
- }
-
- if (i == wlfc->requested_entry_count) {
- /* no match entry found */
- ASSERT(wlfc->requested_entry_count <= (WLFC_MAC_DESC_TABLE_SIZE-1));
- wlfc->requested_entry[wlfc->requested_entry_count++] = entry;
- }
-}
-
-/** called on eg receiving 'mac open' event from the dongle. */
-static void
-_dhd_wlfc_remove_requested_entry(athost_wl_status_info_t* wlfc, wlfc_mac_descriptor_t* entry)
-{
- int i;
-
- if (!wlfc || !entry) {
- return;
- }
-
- for (i = 0; i < wlfc->requested_entry_count; i++) {
- if (entry == wlfc->requested_entry[i]) {
- break;
- }
- }
-
- if (i < wlfc->requested_entry_count) {
- /* found */
- ASSERT(wlfc->requested_entry_count > 0);
- wlfc->requested_entry_count--;
- if (i != wlfc->requested_entry_count) {
- wlfc->requested_entry[i] =
- wlfc->requested_entry[wlfc->requested_entry_count];
- }
- wlfc->requested_entry[wlfc->requested_entry_count] = NULL;
- }
-}
-
-/** called on eg receiving a WLFC_CTL_TYPE_MACDESC_ADD TLV from the dongle */
-static int
-_dhd_wlfc_mac_table_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- int rc;
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- uint8 existing_index;
- uint8 table_index;
- uint8 ifid;
- uint8* ea;
-
- WLFC_DBGMESG(("%s(), mac [%02x:%02x:%02x:%02x:%02x:%02x],%s,idx:%d,id:0x%02x\n",
- __FUNCTION__, value[2], value[3], value[4], value[5], value[6], value[7],
- ((type == WLFC_CTL_TYPE_MACDESC_ADD) ? "ADD":"DEL"),
- WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]), value[0]));
-
- table = wlfc->destination_entries.nodes;
- table_index = WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]);
- ifid = value[1];
- ea = &value[2];
-
- _dhd_wlfc_remove_requested_entry(wlfc, &table[table_index]);
- if (type == WLFC_CTL_TYPE_MACDESC_ADD) {
- existing_index = _dhd_wlfc_find_mac_desc_id_from_mac(dhd, &value[2]);
- if ((existing_index != WLFC_MAC_DESC_ID_INVALID) &&
- (existing_index != table_index) && table[existing_index].occupied) {
- /*
- there is an existing different entry, free the old one
- and move it to new index if necessary.
- */
- rc = _dhd_wlfc_mac_entry_update(wlfc, &table[existing_index],
- eWLFC_MAC_ENTRY_ACTION_DEL, table[existing_index].interface_id,
- table[existing_index].iftype, NULL, _dhd_wlfc_entrypkt_fn,
- &table[existing_index]);
- }
-
- if (!table[table_index].occupied) {
- /* this new MAC entry does not exist, create one */
- table[table_index].mac_handle = value[0];
- rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index],
- eWLFC_MAC_ENTRY_ACTION_ADD, ifid,
- wlfc->destination_entries.interfaces[ifid].iftype,
- ea, NULL, NULL);
- } else {
- /* the space should have been empty, but it's not */
- wlfc->stats.mac_update_failed++;
- }
- }
-
- if (type == WLFC_CTL_TYPE_MACDESC_DEL) {
- if (table[table_index].occupied) {
- rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index],
- eWLFC_MAC_ENTRY_ACTION_DEL, ifid,
- wlfc->destination_entries.interfaces[ifid].iftype,
- ea, _dhd_wlfc_entrypkt_fn, &table[table_index]);
- } else {
- /* the space should have been occupied, but it's not */
- wlfc->stats.mac_update_failed++;
- }
- }
- BCM_REFERENCE(rc);
- return BCME_OK;
-} /* _dhd_wlfc_mac_table_update */
-
-/** Called on a 'mac open' or 'mac close' event indicated by the dongle */
-static int
-_dhd_wlfc_psmode_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- /* Handle PS on/off indication */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc; /* a table maps from mac handle to mac descriptor */
- uint8 mac_handle = value[0];
- int i;
-
- table = wlfc->destination_entries.nodes;
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- if (type == WLFC_CTL_TYPE_MAC_OPEN) {
- desc->state = WLFC_STATE_OPEN;
- desc->ac_bitmap = 0xff;
- DHD_WLFC_CTRINC_MAC_OPEN(desc);
- desc->requested_credit = 0;
- desc->requested_packet = 0;
- _dhd_wlfc_remove_requested_entry(wlfc, desc);
- } else {
- desc->state = WLFC_STATE_CLOSE;
- DHD_WLFC_CTRINC_MAC_CLOSE(desc);
- /* Indicate to firmware if there is any traffic pending. */
- for (i = 0; i < AC_COUNT; i++) {
- _dhd_wlfc_traffic_pending_check(wlfc, desc, i);
- }
- }
- } else {
- wlfc->stats.psmode_update_failed++;
- }
-
- return BCME_OK;
-} /* _dhd_wlfc_psmode_update */
-
-/** called upon receiving 'interface open' or 'interface close' event from the dongle */
-static int
-_dhd_wlfc_interface_update(dhd_pub_t *dhd, uint8* value, uint8 type)
-{
- /* Handle PS on/off indication */
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- uint8 if_id = value[0];
-
- if (if_id < WLFC_MAX_IFNUM) {
- table = wlfc->destination_entries.interfaces;
- if (table[if_id].occupied) {
- if (type == WLFC_CTL_TYPE_INTERFACE_OPEN) {
- table[if_id].state = WLFC_STATE_OPEN;
- /* WLFC_DBGMESG(("INTERFACE[%d] OPEN\n", if_id)); */
- } else {
- table[if_id].state = WLFC_STATE_CLOSE;
- /* WLFC_DBGMESG(("INTERFACE[%d] CLOSE\n", if_id)); */
- }
- return BCME_OK;
- }
- }
- wlfc->stats.interface_update_failed++;
-
- return BCME_OK;
-}
-
-/** Called on receiving a WLFC_CTL_TYPE_MAC_REQUEST_CREDIT TLV from the dongle */
-static int
-_dhd_wlfc_credit_request(dhd_pub_t *dhd, uint8* value)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle;
- uint8 credit;
-
- table = wlfc->destination_entries.nodes;
- mac_handle = value[1];
- credit = value[0];
-
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- desc->requested_credit = credit;
-
- desc->ac_bitmap = value[2] & (~(1<<AC_COUNT));
- _dhd_wlfc_add_requested_entry(wlfc, desc);
-#if defined(DHD_WLFC_THREAD)
- if (credit) {
- _dhd_wlfc_thread_wakeup(dhd);
- }
-#endif /* DHD_WLFC_THREAD */
- } else {
- wlfc->stats.credit_request_failed++;
- }
-
- return BCME_OK;
-}
-
-/** Called on receiving a WLFC_CTL_TYPE_MAC_REQUEST_PACKET TLV from the dongle */
-static int
-_dhd_wlfc_packet_request(dhd_pub_t *dhd, uint8* value)
-{
- athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- wlfc_mac_descriptor_t* table;
- wlfc_mac_descriptor_t* desc;
- uint8 mac_handle;
- uint8 packet_count;
-
- table = wlfc->destination_entries.nodes;
- mac_handle = value[1];
- packet_count = value[0];
-
- desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)];
- if (desc->occupied) {
- desc->requested_packet = packet_count;
-
- desc->ac_bitmap = value[2] & (~(1<<AC_COUNT));
- _dhd_wlfc_add_requested_entry(wlfc, desc);
-#if defined(DHD_WLFC_THREAD)
- if (packet_count) {
- _dhd_wlfc_thread_wakeup(dhd);
- }
-#endif /* DHD_WLFC_THREAD */
- } else {
- wlfc->stats.packet_request_failed++;
- }
-
- return BCME_OK;
-}
-
-/** Called when host receives a WLFC_CTL_TYPE_HOST_REORDER_RXPKTS TLV from the dongle */
-static void
-_dhd_wlfc_reorderinfo_indicate(uint8 *val, uint8 len, uchar *info_buf, uint *info_len)
-{
- if (info_len) {
- /* Check copy length to avoid buffer overrun. In case of length exceeding
- * WLHOST_REORDERDATA_TOTLEN, return failure instead sending incomplete result
- * of length WLHOST_REORDERDATA_TOTLEN
- */
- if ((info_buf) && (len <= WLHOST_REORDERDATA_TOTLEN)) {
- bcopy(val, info_buf, len);
- *info_len = len;
- } else {
- *info_len = 0;
- }
- }
-}
-
-/*
- * public functions
- */
-
-bool dhd_wlfc_is_supported(dhd_pub_t *dhd)
-{
- bool rc = TRUE;
-
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return FALSE;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- rc = FALSE;
- }
-
- dhd_os_wlfc_unblock(dhd);
-
- return rc;
-}
-
-int dhd_wlfc_enable(dhd_pub_t *dhd)
-{
- int i, rc = BCME_OK;
- athost_wl_status_info_t* wlfc;
-
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_enabled || dhd->wlfc_state) {
- rc = BCME_OK;
- goto exit;
- }
-
- /* allocate space to track txstatus propagated from firmware */
- dhd->wlfc_state = DHD_OS_PREALLOC(dhd, DHD_PREALLOC_DHD_WLFC_INFO,
- sizeof(athost_wl_status_info_t));
- if (dhd->wlfc_state == NULL) {
- rc = BCME_NOMEM;
- goto exit;
- }
-
- /* initialize state space */
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- memset(wlfc, 0, sizeof(athost_wl_status_info_t));
-
- /* remember osh & dhdp */
- wlfc->osh = dhd->osh;
- wlfc->dhdp = dhd;
-
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- wlfc->hanger = _dhd_wlfc_hanger_create(dhd, WLFC_HANGER_MAXITEMS);
- if (wlfc->hanger == NULL) {
- DHD_OS_PREFREE(dhd, dhd->wlfc_state,
- sizeof(athost_wl_status_info_t));
- dhd->wlfc_state = NULL;
- rc = BCME_NOMEM;
- goto exit;
- }
- }
-
- dhd->proptxstatus_mode = WLFC_FCMODE_EXPLICIT_CREDIT;
- /* default to check rx pkt */
- dhd->wlfc_rxpkt_chk = TRUE;
- if (dhd->op_mode & DHD_FLAG_IBSS_MODE) {
- dhd->wlfc_rxpkt_chk = FALSE;
- }
-
- /* initialize all interfaces to accept traffic */
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- wlfc->hostif_flow_state[i] = OFF;
- }
-
- _dhd_wlfc_mac_entry_update(wlfc, &wlfc->destination_entries.other,
- eWLFC_MAC_ENTRY_ACTION_ADD, 0xff, 0, NULL, NULL, NULL);
-
- wlfc->allow_credit_borrow = 0;
- wlfc->single_ac = 0;
- wlfc->single_ac_timestamp = 0;
-
-
-exit:
- DHD_ERROR(("%s: ret=%d\n", __FUNCTION__, rc));
- dhd_os_wlfc_unblock(dhd);
-
- return rc;
-} /* dhd_wlfc_enable */
-
-#ifdef SUPPORT_P2P_GO_PS
-
-/**
- * Called when the host platform enters a lower power mode, eg right before a system hibernate.
- * SUPPORT_P2P_GO_PS specific function.
- */
-int
-dhd_wlfc_suspend(dhd_pub_t *dhd)
-{
- uint32 tlv = 0;
-
- DHD_TRACE(("%s: masking wlfc events\n", __FUNCTION__));
- if (!dhd->wlfc_enabled)
- return -1;
-
- if (!dhd_wl_ioctl_get_intiovar(dhd, "tlv", &tlv, WLC_GET_VAR, FALSE, 0))
- return -1;
- if ((tlv & (WLFC_FLAGS_RSSI_SIGNALS | WLFC_FLAGS_XONXOFF_SIGNALS)) == 0)
- return 0;
- tlv &= ~(WLFC_FLAGS_RSSI_SIGNALS | WLFC_FLAGS_XONXOFF_SIGNALS);
- if (!dhd_wl_ioctl_set_intiovar(dhd, "tlv", tlv, WLC_SET_VAR, TRUE, 0))
- return -1;
-
- return 0;
-}
-
-/**
- * Called when the host platform resumes from a power management operation, eg resume after a
- * system hibernate. SUPPORT_P2P_GO_PS specific function.
- */
-int
-dhd_wlfc_resume(dhd_pub_t *dhd)
-{
- uint32 tlv = 0;
-
- DHD_TRACE(("%s: unmasking wlfc events\n", __FUNCTION__));
- if (!dhd->wlfc_enabled)
- return -1;
-
- if (!dhd_wl_ioctl_get_intiovar(dhd, "tlv", &tlv, WLC_GET_VAR, FALSE, 0))
- return -1;
- if ((tlv & (WLFC_FLAGS_RSSI_SIGNALS | WLFC_FLAGS_XONXOFF_SIGNALS)) ==
- (WLFC_FLAGS_RSSI_SIGNALS | WLFC_FLAGS_XONXOFF_SIGNALS))
- return 0;
- tlv |= (WLFC_FLAGS_RSSI_SIGNALS | WLFC_FLAGS_XONXOFF_SIGNALS);
- if (!dhd_wl_ioctl_set_intiovar(dhd, "tlv", tlv, WLC_SET_VAR, TRUE, 0))
- return -1;
-
- return 0;
-}
-
-#endif /* SUPPORT_P2P_GO_PS */
-
-/** A flow control header was received from firmware, containing one or more TLVs */
-int
-dhd_wlfc_parse_header_info(dhd_pub_t *dhd, void* pktbuf, int tlv_hdr_len, uchar *reorder_info_buf,
- uint *reorder_info_len)
-{
- uint8 type, len;
- uint8* value;
- uint8* tmpbuf;
- uint16 remainder = (uint16)tlv_hdr_len;
- uint16 processed = 0;
- athost_wl_status_info_t* wlfc = NULL;
- void* entry;
-
- if ((dhd == NULL) || (pktbuf == NULL)) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (dhd->proptxstatus_mode != WLFC_ONLY_AMPDU_HOSTREORDER) {
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhd);
- return WLFC_UNSUPPORTED;
- }
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- }
-
- tmpbuf = (uint8*)PKTDATA(dhd->osh, pktbuf);
-
- if (remainder) {
- while ((processed < (WLFC_MAX_PENDING_DATALEN * 2)) && (remainder > 0)) {
- type = tmpbuf[processed];
- if (type == WLFC_CTL_TYPE_FILLER) {
- remainder -= 1;
- processed += 1;
- continue;
- }
-
- len = tmpbuf[processed + 1];
- value = &tmpbuf[processed + 2];
-
- if (remainder < (2 + len))
- break;
-
- remainder -= 2 + len;
- processed += 2 + len;
- entry = NULL;
-
- DHD_INFO(("%s():%d type %d remainder %d processed %d\n",
- __FUNCTION__, __LINE__, type, remainder, processed));
-
- if (type == WLFC_CTL_TYPE_HOST_REORDER_RXPKTS)
- _dhd_wlfc_reorderinfo_indicate(value, len, reorder_info_buf,
- reorder_info_len);
-
- if (wlfc == NULL) {
- ASSERT(dhd->proptxstatus_mode == WLFC_ONLY_AMPDU_HOSTREORDER);
-
- if (type != WLFC_CTL_TYPE_HOST_REORDER_RXPKTS &&
- type != WLFC_CTL_TYPE_TRANS_ID)
- DHD_INFO(("%s():%d dhd->wlfc_state is NULL yet!"
- " type %d remainder %d processed %d\n",
- __FUNCTION__, __LINE__, type, remainder, processed));
- continue;
- }
-
- if (type == WLFC_CTL_TYPE_TXSTATUS) {
- _dhd_wlfc_compressed_txstatus_update(dhd, value, 1, &entry);
- } else if (type == WLFC_CTL_TYPE_COMP_TXSTATUS) {
- uint8 compcnt_offset = WLFC_CTL_VALUE_LEN_TXSTATUS;
-
- if (WLFC_GET_REUSESEQ(dhd->wlfc_mode)) {
- compcnt_offset += WLFC_CTL_VALUE_LEN_SEQ;
- }
- _dhd_wlfc_compressed_txstatus_update(dhd, value,
- value[compcnt_offset], &entry);
- } else if (type == WLFC_CTL_TYPE_FIFO_CREDITBACK) {
- _dhd_wlfc_fifocreditback_indicate(dhd, value);
- } else if (type == WLFC_CTL_TYPE_RSSI) {
- _dhd_wlfc_rssi_indicate(dhd, value);
- } else if (type == WLFC_CTL_TYPE_MAC_REQUEST_CREDIT) {
- _dhd_wlfc_credit_request(dhd, value);
- } else if (type == WLFC_CTL_TYPE_MAC_REQUEST_PACKET) {
- _dhd_wlfc_packet_request(dhd, value);
- } else if ((type == WLFC_CTL_TYPE_MAC_OPEN) ||
- (type == WLFC_CTL_TYPE_MAC_CLOSE)) {
- _dhd_wlfc_psmode_update(dhd, value, type);
- } else if ((type == WLFC_CTL_TYPE_MACDESC_ADD) ||
- (type == WLFC_CTL_TYPE_MACDESC_DEL)) {
- _dhd_wlfc_mac_table_update(dhd, value, type);
- } else if (type == WLFC_CTL_TYPE_TRANS_ID) {
- _dhd_wlfc_dbg_senum_check(dhd, value);
- } else if ((type == WLFC_CTL_TYPE_INTERFACE_OPEN) ||
- (type == WLFC_CTL_TYPE_INTERFACE_CLOSE)) {
- _dhd_wlfc_interface_update(dhd, value, type);
- }
-
- if (entry && WLFC_GET_REORDERSUPP(dhd->wlfc_mode)) {
- /* suppress all packets for this mac entry from bus->txq */
- _dhd_wlfc_suppress_txq(dhd, _dhd_wlfc_entrypkt_fn, entry);
- }
- } /* while */
-
- if (remainder != 0 && wlfc) {
- /* trouble..., something is not right */
- wlfc->stats.tlv_parse_failed++;
- }
- } /* if */
-
- if (wlfc)
- wlfc->stats.dhd_hdrpulls++;
-
- dhd_os_wlfc_unblock(dhd);
- return BCME_OK;
-}
-
-KERNEL_THREAD_RETURN_TYPE
-dhd_wlfc_transfer_packets(void *data)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)data;
- int ac, single_ac = 0, rc = BCME_OK;
- dhd_wlfc_commit_info_t commit_info;
- athost_wl_status_info_t* ctx;
- int bus_retry_count = 0;
- int pkt_send = 0;
- int pkt_send_per_ac = 0;
-
- uint8 tx_map = 0; /* packets (send + in queue), Bitmask for 4 ACs + BC/MC */
- uint8 rx_map = 0; /* received packets, Bitmask for 4 ACs + BC/MC */
- uint8 packets_map = 0; /* packets in queue, Bitmask for 4 ACs + BC/MC */
- bool no_credit = FALSE;
-
- int lender;
-
-#if defined(DHD_WLFC_THREAD)
- /* wait till someone wakeup me up, will change it at running time */
- int wait_msec = msecs_to_jiffies(0xFFFFFFFF);
-#endif /* defined(DHD_WLFC_THREAD) */
-
-#if defined(DHD_WLFC_THREAD)
- while (1) {
- bus_retry_count = 0;
- pkt_send = 0;
- tx_map = 0;
- rx_map = 0;
- packets_map = 0;
- wait_msec = wait_event_interruptible_timeout(dhdp->wlfc_wqhead,
- dhdp->wlfc_thread_go, wait_msec);
- if (kthread_should_stop()) {
- break;
- }
- dhdp->wlfc_thread_go = FALSE;
-
- dhd_os_wlfc_block(dhdp);
-#endif /* defined(DHD_WLFC_THREAD) */
- ctx = (athost_wl_status_info_t*)dhdp->wlfc_state;
-#if defined(DHD_WLFC_THREAD)
- if (!ctx)
- goto exit;
-#endif /* defined(DHD_WLFC_THREAD) */
-
- memset(&commit_info, 0, sizeof(commit_info));
-
- /*
- Commit packets for regular AC traffic. Higher priority first.
- First, use up FIFO credits available to each AC. Based on distribution
- and credits left, borrow from other ACs as applicable
-
- -NOTE:
- If the bus between the host and firmware is overwhelmed by the
- traffic from host, it is possible that higher priority traffic
- starves the lower priority queue. If that occurs often, we may
- have to employ weighted round-robin or ucode scheme to avoid
- low priority packet starvation.
- */
-
- for (ac = AC_COUNT; ac >= 0; ac--) {
- if (dhdp->wlfc_rxpkt_chk) {
- /* check rx packet */
- uint32 curr_t = OSL_SYSUPTIME(), delta;
-
- delta = curr_t - ctx->rx_timestamp[ac];
- if (delta < WLFC_RX_DETECTION_THRESHOLD_MS) {
- rx_map |= (1 << ac);
- }
- }
-
- if (ctx->pkt_cnt_per_ac[ac] == 0) {
- continue;
- }
-
- tx_map |= (1 << ac);
- single_ac = ac + 1;
- pkt_send_per_ac = 0;
- while ((FALSE == dhdp->proptxstatus_txoff) &&
- (pkt_send_per_ac < WLFC_PACKET_BOUND)) {
- /* packets from delayQ with less priority are fresh and
- * they'd need header and have no MAC entry
- */
- no_credit = (ctx->FIFO_credit[ac] < 1);
- if (dhdp->proptxstatus_credit_ignore ||
- ((ac == AC_COUNT) && !ctx->bcmc_credit_supported)) {
- no_credit = FALSE;
- }
-
- lender = -1;
-#ifdef LIMIT_BORROW
- if (no_credit && (ac < AC_COUNT) && (tx_map >= rx_map) &&
- dhdp->wlfc_borrow_allowed) {
- /* try borrow from lower priority */
- lender = _dhd_wlfc_borrow_credit(ctx, ac - 1, ac, FALSE);
- if (lender != -1) {
- no_credit = FALSE;
- }
- }
-#endif
- commit_info.needs_hdr = 1;
- commit_info.mac_entry = NULL;
- commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent),
- &(commit_info.needs_hdr),
- &(commit_info.mac_entry),
- no_credit);
- commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED :
- eWLFC_PKTTYPE_SUPPRESSED;
-
- if (commit_info.p == NULL) {
-#ifdef LIMIT_BORROW
- if (lender != -1 && dhdp->wlfc_borrow_allowed) {
- _dhd_wlfc_return_credit(ctx, lender, ac);
- }
-#endif
- break;
- }
-
- if (!dhdp->proptxstatus_credit_ignore && (lender == -1)) {
- ASSERT(ctx->FIFO_credit[ac] >= commit_info.ac_fifo_credit_spent);
- }
- /* here we can ensure have credit or no credit needed */
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- ctx->fcommit, ctx->commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- pkt_send++;
- pkt_send_per_ac++;
- if (commit_info.ac_fifo_credit_spent && (lender == -1)) {
- ctx->FIFO_credit[ac]--;
- }
-#ifdef LIMIT_BORROW
- else if (!commit_info.ac_fifo_credit_spent && (lender != -1) &&
- dhdp->wlfc_borrow_allowed) {
- _dhd_wlfc_return_credit(ctx, lender, ac);
- }
-#endif
- } else {
-#ifdef LIMIT_BORROW
- if (lender != -1 && dhdp->wlfc_borrow_allowed) {
- _dhd_wlfc_return_credit(ctx, lender, ac);
- }
-#endif
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("%s: bus error %d\n", __FUNCTION__, rc));
- goto exit;
- }
- }
- }
-
- if (ctx->pkt_cnt_per_ac[ac]) {
- packets_map |= (1 << ac);
- }
- }
-
- if ((tx_map == 0) || dhdp->proptxstatus_credit_ignore) {
- /* nothing send out or remain in queue */
- rc = BCME_OK;
- goto exit;
- }
-
- if (((tx_map & (tx_map - 1)) == 0) && (tx_map >= rx_map)) {
- /* only one tx ac exist and no higher rx ac */
- if ((single_ac == ctx->single_ac) && ctx->allow_credit_borrow) {
- ac = single_ac - 1;
- } else {
- uint32 delta;
- uint32 curr_t = OSL_SYSUPTIME();
-
- if (single_ac != ctx->single_ac) {
- /* new single ac traffic (first single ac or different single ac) */
- ctx->allow_credit_borrow = 0;
- ctx->single_ac_timestamp = curr_t;
- ctx->single_ac = (uint8)single_ac;
- rc = BCME_OK;
- goto exit;
- }
- /* same ac traffic, check if it lasts enough time */
- delta = curr_t - ctx->single_ac_timestamp;
-
- if (delta >= WLFC_BORROW_DEFER_PERIOD_MS) {
- /* wait enough time, can borrow now */
- ctx->allow_credit_borrow = 1;
- ac = single_ac - 1;
- } else {
- rc = BCME_OK;
- goto exit;
- }
- }
- } else {
- /* If we have multiple AC traffic, turn off borrowing, mark time and bail out */
- ctx->allow_credit_borrow = 0;
- ctx->single_ac_timestamp = 0;
- ctx->single_ac = 0;
- rc = BCME_OK;
- goto exit;
- }
-
- if (packets_map == 0) {
- /* nothing to send, skip borrow */
- rc = BCME_OK;
- goto exit;
- }
-
- /* At this point, borrow all credits only for ac */
- while (FALSE == dhdp->proptxstatus_txoff) {
-#ifdef LIMIT_BORROW
- if (dhdp->wlfc_borrow_allowed) {
- if ((lender = _dhd_wlfc_borrow_credit(ctx, AC_COUNT, ac, TRUE)) == -1) {
- break;
- }
- }
- else
- break;
-#endif
- commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac,
- &(commit_info.ac_fifo_credit_spent),
- &(commit_info.needs_hdr),
- &(commit_info.mac_entry),
- FALSE);
- if (commit_info.p == NULL) {
- /* before borrow only one ac exists and now this only ac is empty */
-#ifdef LIMIT_BORROW
- _dhd_wlfc_return_credit(ctx, lender, ac);
-#endif
- break;
- }
-
- commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED :
- eWLFC_PKTTYPE_SUPPRESSED;
-
- rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info,
- ctx->fcommit, ctx->commit_ctx);
-
- /* Bus commits may fail (e.g. flow control); abort after retries */
- if (rc == BCME_OK) {
- pkt_send++;
- if (commit_info.ac_fifo_credit_spent) {
-#ifndef LIMIT_BORROW
- ctx->FIFO_credit[ac]--;
-#endif
- } else {
-#ifdef LIMIT_BORROW
- _dhd_wlfc_return_credit(ctx, lender, ac);
-#endif
- }
- } else {
-#ifdef LIMIT_BORROW
- _dhd_wlfc_return_credit(ctx, lender, ac);
-#endif
- bus_retry_count++;
- if (bus_retry_count >= BUS_RETRIES) {
- DHD_ERROR(("%s: bus error %d\n", __FUNCTION__, rc));
- goto exit;
- }
- }
- }
-
- BCM_REFERENCE(pkt_send);
-
-exit:
-#if defined(DHD_WLFC_THREAD)
- dhd_os_wlfc_unblock(dhdp);
- if (ctx && ctx->pkt_cnt_in_psq && pkt_send) {
- wait_msec = msecs_to_jiffies(WLFC_THREAD_QUICK_RETRY_WAIT_MS);
- } else {
- wait_msec = msecs_to_jiffies(WLFC_THREAD_RETRY_WAIT_MS);
- }
- }
- return 0;
-#else
- return rc;
-#endif /* defined(DHD_WLFC_THREAD) */
-}
-
-/**
- * Enqueues a transmit packet in the next layer towards the dongle, eg the DBUS layer. Called by
- * eg dhd_sendpkt().
- * @param[in] dhdp Pointer to public DHD structure
- * @param[in] fcommit Pointer to transmit function of next layer
- * @param[in] commit_ctx Opaque context used when calling next layer
- * @param[in] pktbuf Packet to send
- * @param[in] need_toggle_host_if If TRUE, resets flag ctx->toggle_host_if
- */
-int
-dhd_wlfc_commit_packets(dhd_pub_t *dhdp, f_commitpkt_t fcommit, void* commit_ctx, void *pktbuf,
- bool need_toggle_host_if)
-{
- int rc = BCME_OK;
- athost_wl_status_info_t* ctx;
-
-#if defined(DHD_WLFC_THREAD)
- if (!pktbuf)
- return BCME_OK;
-#endif /* defined(DHD_WLFC_THREAD) */
-
- if ((dhdp == NULL) || (fcommit == NULL)) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhdp);
-
- if (!dhdp->wlfc_state || (dhdp->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- if (pktbuf) {
- DHD_PKTTAG_WLFCPKT_SET(PKTTAG(pktbuf), 0);
- }
- rc = WLFC_UNSUPPORTED;
- goto exit;
- }
-
- ctx = (athost_wl_status_info_t*)dhdp->wlfc_state;
-
-
- if (dhdp->proptxstatus_module_ignore) {
- if (pktbuf) {
- uint32 htod = 0;
- WL_TXSTATUS_SET_FLAGS(htod, WLFC_PKTFLAG_PKTFROMHOST);
- _dhd_wlfc_pushheader(ctx, &pktbuf, FALSE, 0, 0, htod, 0, FALSE);
- if (fcommit(commit_ctx, pktbuf)) {
- /* free it if failed, otherwise do it in tx complete cb */
- PKTFREE(ctx->osh, pktbuf, TRUE);
- }
- rc = BCME_OK;
- }
- goto exit;
- }
-
- if (pktbuf) {
- int ac = DHD_PKTTAG_FIFO(PKTTAG(pktbuf));
- ASSERT(ac <= AC_COUNT);
- DHD_PKTTAG_WLFCPKT_SET(PKTTAG(pktbuf), 1);
- /* en-queue the packets to respective queue. */
- rc = _dhd_wlfc_enque_delayq(ctx, pktbuf, ac);
- if (rc) {
- _dhd_wlfc_prec_drop(ctx->dhdp, (ac << 1), pktbuf, FALSE);
- } else {
- ctx->stats.pktin++;
- ctx->pkt_cnt_in_drv[DHD_PKTTAG_IF(PKTTAG(pktbuf))][ac]++;
- }
- }
-
- if (!ctx->fcommit) {
- ctx->fcommit = fcommit;
- } else {
- ASSERT(ctx->fcommit == fcommit);
- }
- if (!ctx->commit_ctx) {
- ctx->commit_ctx = commit_ctx;
- } else {
- ASSERT(ctx->commit_ctx == commit_ctx);
- }
-
-#if defined(DHD_WLFC_THREAD)
- _dhd_wlfc_thread_wakeup(dhdp);
-#else
- dhd_wlfc_transfer_packets(dhdp);
-#endif /* defined(DHD_WLFC_THREAD) */
-
-exit:
- dhd_os_wlfc_unblock(dhdp);
- return rc;
-} /* dhd_wlfc_commit_packets */
-
-/**
- * Called when the (lower) DBUS layer indicates completion (succesfull or not) of a transmit packet
- */
-int
-dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success)
-{
- athost_wl_status_info_t* wlfc;
- wlfc_mac_descriptor_t *entry;
- void* pout = NULL;
- int rtn = BCME_OK;
- if ((dhd == NULL) || (txp == NULL)) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- bcm_pkt_validate_chk(txp);
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- rtn = WLFC_UNSUPPORTED;
- goto EXIT;
- }
-
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
- if (DHD_PKTTAG_SIGNALONLY(PKTTAG(txp))) {
-#ifdef PROP_TXSTATUS_DEBUG
- wlfc->stats.signal_only_pkts_freed++;
-#endif
- /* is this a signal-only packet? */
- _dhd_wlfc_pullheader(wlfc, txp);
- PKTFREE(wlfc->osh, txp, TRUE);
- goto EXIT;
- }
-
- entry = _dhd_wlfc_find_table_entry(wlfc, txp);
- ASSERT(entry);
-
- if (!success || dhd->proptxstatus_txstatus_ignore) {
- WLFC_DBGMESG(("At: %s():%d, bus_complete() failure for %p, htod_tag:0x%08x\n",
- __FUNCTION__, __LINE__, txp, DHD_PKTTAG_H2DTAG(PKTTAG(txp))));
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- _dhd_wlfc_hanger_poppkt(wlfc->hanger, WL_TXSTATUS_GET_HSLOT(
- DHD_PKTTAG_H2DTAG(PKTTAG(txp))), &pout, TRUE);
- ASSERT(txp == pout);
- }
-
- /* indicate failure and free the packet */
- dhd_txcomplete(dhd, txp, success);
-
- /* return the credit, if necessary */
- _dhd_wlfc_return_implied_credit(wlfc, txp);
-
- if (entry->transit_count)
- entry->transit_count--;
- if (entry->suppr_transit_count)
- entry->suppr_transit_count--;
- wlfc->pkt_cnt_in_drv[DHD_PKTTAG_IF(PKTTAG(txp))][DHD_PKTTAG_FIFO(PKTTAG(txp))]--;
- wlfc->stats.pktout++;
- PKTFREE(wlfc->osh, txp, TRUE);
- } else {
- /* bus confirmed pkt went to firmware side */
- if (WLFC_GET_AFQ(dhd->wlfc_mode)) {
- _dhd_wlfc_enque_afq(wlfc, txp);
- } else {
- int hslot = WL_TXSTATUS_GET_HSLOT(DHD_PKTTAG_H2DTAG(PKTTAG(txp)));
- _dhd_wlfc_hanger_free_pkt(wlfc, hslot,
- WLFC_HANGER_PKT_STATE_BUSRETURNED, -1);
- }
- }
-
- ASSERT(entry->onbus_pkts_count > 0);
- if (entry->onbus_pkts_count > 0)
- entry->onbus_pkts_count--;
- if (entry->suppressed &&
- (!entry->onbus_pkts_count) &&
- (!entry->suppr_transit_count))
- entry->suppressed = FALSE;
-EXIT:
- dhd_os_wlfc_unblock(dhd);
- return rtn;
-} /* dhd_wlfc_txcomplete */
-
-int
-dhd_wlfc_init(dhd_pub_t *dhd)
-{
- /* enable all signals & indicate host proptxstatus logic is active */
- uint32 tlv, mode, fw_caps;
- int ret = 0;
-
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
- if (dhd->wlfc_enabled) {
- DHD_ERROR(("%s():%d, Already enabled!\n", __FUNCTION__, __LINE__));
- dhd_os_wlfc_unblock(dhd);
- return BCME_OK;
- }
- dhd->wlfc_enabled = TRUE;
- dhd_os_wlfc_unblock(dhd);
-
- tlv = WLFC_FLAGS_RSSI_SIGNALS |
- WLFC_FLAGS_XONXOFF_SIGNALS |
- WLFC_FLAGS_CREDIT_STATUS_SIGNALS |
- WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE |
- WLFC_FLAGS_HOST_RXRERODER_ACTIVE;
-
-
- /*
- try to enable/disable signaling by sending "tlv" iovar. if that fails,
- fallback to no flow control? Print a message for now.
- */
-
- /* enable proptxtstatus signaling by default */
- if (!dhd_wl_ioctl_set_intiovar(dhd, "tlv", tlv, WLC_SET_VAR, TRUE, 0)) {
- /*
- Leaving the message for now, it should be removed after a while; once
- the tlv situation is stable.
- */
- DHD_ERROR(("dhd_wlfc_init(): successfully %s bdcv2 tlv signaling, %d\n",
- dhd->wlfc_enabled?"enabled":"disabled", tlv));
- }
-
- mode = 0;
-
- /* query caps */
- ret = dhd_wl_ioctl_get_intiovar(dhd, "wlfc_mode", &fw_caps, WLC_GET_VAR, FALSE, 0);
-
- if (!ret) {
- DHD_ERROR(("%s: query wlfc_mode succeed, fw_caps=0x%x\n", __FUNCTION__, fw_caps));
-
- if (WLFC_IS_OLD_DEF(fw_caps)) {
- /* enable proptxtstatus v2 by default */
- mode = WLFC_MODE_AFQ;
- } else {
- WLFC_SET_AFQ(mode, WLFC_GET_AFQ(fw_caps));
- WLFC_SET_REUSESEQ(mode, WLFC_GET_REUSESEQ(fw_caps));
- WLFC_SET_REORDERSUPP(mode, WLFC_GET_REORDERSUPP(fw_caps));
- }
- ret = dhd_wl_ioctl_set_intiovar(dhd, "wlfc_mode", mode, WLC_SET_VAR, TRUE, 0);
- }
-
- dhd_os_wlfc_block(dhd);
-
- dhd->wlfc_mode = 0;
- if (ret >= 0) {
- if (WLFC_IS_OLD_DEF(mode)) {
- WLFC_SET_AFQ(dhd->wlfc_mode, (mode == WLFC_MODE_AFQ));
- } else {
- dhd->wlfc_mode = mode;
- }
- }
-
- DHD_ERROR(("dhd_wlfc_init(): wlfc_mode=0x%x, ret=%d\n", dhd->wlfc_mode, ret));
-#ifdef LIMIT_BORROW
- dhd->wlfc_borrow_allowed = TRUE;
-#endif
- dhd_os_wlfc_unblock(dhd);
-
- if (dhd->plat_init)
- dhd->plat_init((void *)dhd);
-
- return BCME_OK;
-} /* dhd_wlfc_init */
-
-/** AMPDU host reorder specific function */
-int
-dhd_wlfc_hostreorder_init(dhd_pub_t *dhd)
-{
- /* enable only ampdu hostreorder here */
- uint32 tlv;
-
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- DHD_TRACE(("%s():%d Enter\n", __FUNCTION__, __LINE__));
-
- tlv = WLFC_FLAGS_HOST_RXRERODER_ACTIVE;
-
- /* enable proptxtstatus signaling by default */
- if (dhd_wl_ioctl_set_intiovar(dhd, "tlv", tlv, WLC_SET_VAR, TRUE, 0)) {
- DHD_ERROR(("%s(): failed to enable/disable bdcv2 tlv signaling\n",
- __FUNCTION__));
- } else {
- /*
- Leaving the message for now, it should be removed after a while; once
- the tlv situation is stable.
- */
- DHD_ERROR(("%s(): successful bdcv2 tlv signaling, %d\n",
- __FUNCTION__, tlv));
- }
-
- dhd_os_wlfc_block(dhd);
- dhd->proptxstatus_mode = WLFC_ONLY_AMPDU_HOSTREORDER;
- dhd_os_wlfc_unblock(dhd);
- /* terence 20161229: enable ampdu_hostreorder if tlv enable hostreorder */
- dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "ampdu_hostreorder", 1, 0, TRUE);
-
- return BCME_OK;
-}
-
-int
-dhd_wlfc_cleanup_txq(dhd_pub_t *dhd, f_processpkt_t fn, void *arg)
-{
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhd);
- return WLFC_UNSUPPORTED;
- }
-
- _dhd_wlfc_cleanup_txq(dhd, fn, arg);
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** release all packet resources */
-int
-dhd_wlfc_cleanup(dhd_pub_t *dhd, f_processpkt_t fn, void *arg)
-{
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhd);
- return WLFC_UNSUPPORTED;
- }
-
- _dhd_wlfc_cleanup(dhd, fn, arg);
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-int
-dhd_wlfc_deinit(dhd_pub_t *dhd)
-{
- /* cleanup all psq related resources */
- athost_wl_status_info_t* wlfc;
- uint32 tlv = 0;
- uint32 hostreorder = 0;
-
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
- if (!dhd->wlfc_enabled) {
- DHD_ERROR(("%s():%d, Already disabled!\n", __FUNCTION__, __LINE__));
- dhd_os_wlfc_unblock(dhd);
- return BCME_OK;
- }
-
- dhd->wlfc_enabled = FALSE;
- dhd_os_wlfc_unblock(dhd);
-
- /* query ampdu hostreorder */
- (void) dhd_wl_ioctl_get_intiovar(dhd, "ampdu_hostreorder",
- &hostreorder, WLC_GET_VAR, FALSE, 0);
-
- if (hostreorder) {
- tlv = WLFC_FLAGS_HOST_RXRERODER_ACTIVE;
- DHD_ERROR(("%s():%d, maintain HOST RXRERODER flag in tvl\n",
- __FUNCTION__, __LINE__));
- }
-
- /* Disable proptxtstatus signaling for deinit */
- (void) dhd_wl_ioctl_set_intiovar(dhd, "tlv", tlv, WLC_SET_VAR, TRUE, 0);
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhd);
- return WLFC_UNSUPPORTED;
- }
-
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
-
- _dhd_wlfc_cleanup(dhd, NULL, NULL);
-
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- int i;
- wlfc_hanger_t* h = (wlfc_hanger_t*)wlfc->hanger;
- for (i = 0; i < h->max_items; i++) {
- if (h->items[i].state != WLFC_HANGER_ITEM_STATE_FREE) {
- _dhd_wlfc_hanger_free_pkt(wlfc, i,
- WLFC_HANGER_PKT_STATE_COMPLETE, TRUE);
- }
- }
-
- /* delete hanger */
- _dhd_wlfc_hanger_delete(dhd, h);
- }
-
-
- /* free top structure */
- DHD_OS_PREFREE(dhd, dhd->wlfc_state,
- sizeof(athost_wl_status_info_t));
- dhd->wlfc_state = NULL;
- dhd->proptxstatus_mode = hostreorder ?
- WLFC_ONLY_AMPDU_HOSTREORDER : WLFC_FCMODE_NONE;
-
- DHD_ERROR(("%s: wlfc_mode=0x%x, tlv=%d\n", __FUNCTION__, dhd->wlfc_mode, tlv));
-
- dhd_os_wlfc_unblock(dhd);
-
- if (dhd->plat_deinit)
- dhd->plat_deinit((void *)dhd);
- return BCME_OK;
-} /* dhd_wlfc_init */
-
-/**
- * Called on an interface event (WLC_E_IF) indicated by firmware
- * @param[in] dhdp Pointer to public DHD structure
- * @param[in] action eg eWLFC_MAC_ENTRY_ACTION_UPDATE or eWLFC_MAC_ENTRY_ACTION_ADD
- */
-int dhd_wlfc_interface_event(dhd_pub_t *dhdp, uint8 action, uint8 ifid, uint8 iftype, uint8* ea)
-{
- int rc;
-
- if (dhdp == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhdp);
-
- if (!dhdp->wlfc_state || (dhdp->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhdp);
- return WLFC_UNSUPPORTED;
- }
-
- rc = _dhd_wlfc_interface_entry_update(dhdp->wlfc_state, action, ifid, iftype, ea);
-
- dhd_os_wlfc_unblock(dhdp);
- return rc;
-}
-
-/** Called eg on receiving a WLC_E_FIFO_CREDIT_MAP event from the dongle */
-int dhd_wlfc_FIFOcreditmap_event(dhd_pub_t *dhdp, uint8* event_data)
-{
- int rc;
-
- if (dhdp == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhdp);
-
- if (!dhdp->wlfc_state || (dhdp->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhdp);
- return WLFC_UNSUPPORTED;
- }
-
- rc = _dhd_wlfc_FIFOcreditmap_update(dhdp->wlfc_state, event_data);
-
- dhd_os_wlfc_unblock(dhdp);
-
- return rc;
-}
-#ifdef LIMIT_BORROW
-int dhd_wlfc_disable_credit_borrow_event(dhd_pub_t *dhdp, uint8* event_data)
-{
- if (dhdp == NULL || event_data == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
- dhd_os_wlfc_block(dhdp);
- dhdp->wlfc_borrow_allowed = (bool)(*(uint32 *)event_data);
- dhd_os_wlfc_unblock(dhdp);
-
- return BCME_OK;
-}
-#endif /* LIMIT_BORROW */
-
-/**
- * Called eg on receiving a WLC_E_BCMC_CREDIT_SUPPORT event from the dongle (broadcast/multicast
- * specific)
- */
-int dhd_wlfc_BCMCCredit_support_event(dhd_pub_t *dhdp)
-{
- int rc;
-
- if (dhdp == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhdp);
-
- if (!dhdp->wlfc_state || (dhdp->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhdp);
- return WLFC_UNSUPPORTED;
- }
-
- rc = _dhd_wlfc_BCMCCredit_support_update(dhdp->wlfc_state);
-
- dhd_os_wlfc_unblock(dhdp);
- return rc;
-}
-
-/** debug specific function */
-int
-dhd_wlfc_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf)
-{
- int i;
- uint8* ea;
- athost_wl_status_info_t* wlfc;
- wlfc_hanger_t* h;
- wlfc_mac_descriptor_t* mac_table;
- wlfc_mac_descriptor_t* interfaces;
- char* iftypes[] = {"STA", "AP", "WDS", "p2pGO", "p2pCL"};
-
- if (!dhdp || !strbuf) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhdp);
-
- if (!dhdp->wlfc_state || (dhdp->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhdp);
- return WLFC_UNSUPPORTED;
- }
-
- wlfc = (athost_wl_status_info_t*)dhdp->wlfc_state;
-
- h = (wlfc_hanger_t*)wlfc->hanger;
- if (h == NULL) {
- bcm_bprintf(strbuf, "wlfc-hanger not initialized yet\n");
- }
-
- mac_table = wlfc->destination_entries.nodes;
- interfaces = wlfc->destination_entries.interfaces;
- bcm_bprintf(strbuf, "---- wlfc stats ----\n");
-
- if (!WLFC_GET_AFQ(dhdp->wlfc_mode)) {
- h = (wlfc_hanger_t*)wlfc->hanger;
- if (h == NULL) {
- bcm_bprintf(strbuf, "wlfc-hanger not initialized yet\n");
- } else {
- bcm_bprintf(strbuf, "wlfc hanger (pushed,popped,f_push,"
- "f_pop,f_slot, pending) = (%d,%d,%d,%d,%d,%d)\n",
- h->pushed,
- h->popped,
- h->failed_to_push,
- h->failed_to_pop,
- h->failed_slotfind,
- (h->pushed - h->popped));
- }
- }
-
- bcm_bprintf(strbuf, "wlfc fail(tlv,credit_rqst,mac_update,psmode_update), "
- "(dq_full,rollback_fail) = (%d,%d,%d,%d), (%d,%d)\n",
- wlfc->stats.tlv_parse_failed,
- wlfc->stats.credit_request_failed,
- wlfc->stats.mac_update_failed,
- wlfc->stats.psmode_update_failed,
- wlfc->stats.delayq_full_error,
- wlfc->stats.rollback_failed);
-
- bcm_bprintf(strbuf, "PKTS (init_credit,credit,sent,drop_d,drop_s,outoforder) "
- "(AC0[%d,%d,%d,%d,%d,%d],AC1[%d,%d,%d,%d,%d,%d],AC2[%d,%d,%d,%d,%d,%d],"
- "AC3[%d,%d,%d,%d,%d,%d],BC_MC[%d,%d,%d,%d,%d,%d])\n",
- wlfc->Init_FIFO_credit[0], wlfc->FIFO_credit[0], wlfc->stats.send_pkts[0],
- wlfc->stats.drop_pkts[0], wlfc->stats.drop_pkts[1], wlfc->stats.ooo_pkts[0],
- wlfc->Init_FIFO_credit[1], wlfc->FIFO_credit[1], wlfc->stats.send_pkts[1],
- wlfc->stats.drop_pkts[2], wlfc->stats.drop_pkts[3], wlfc->stats.ooo_pkts[1],
- wlfc->Init_FIFO_credit[2], wlfc->FIFO_credit[2], wlfc->stats.send_pkts[2],
- wlfc->stats.drop_pkts[4], wlfc->stats.drop_pkts[5], wlfc->stats.ooo_pkts[2],
- wlfc->Init_FIFO_credit[3], wlfc->FIFO_credit[3], wlfc->stats.send_pkts[3],
- wlfc->stats.drop_pkts[6], wlfc->stats.drop_pkts[7], wlfc->stats.ooo_pkts[3],
- wlfc->Init_FIFO_credit[4], wlfc->FIFO_credit[4], wlfc->stats.send_pkts[4],
- wlfc->stats.drop_pkts[8], wlfc->stats.drop_pkts[9], wlfc->stats.ooo_pkts[4]);
-
- bcm_bprintf(strbuf, "\n");
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (interfaces[i].occupied) {
- char* iftype_desc;
-
- if (interfaces[i].iftype > WLC_E_IF_ROLE_P2P_CLIENT)
- iftype_desc = "<Unknown";
- else
- iftype_desc = iftypes[interfaces[i].iftype];
-
- ea = interfaces[i].ea;
- bcm_bprintf(strbuf, "INTERFACE[%d].ea = "
- "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d, type: %s "
- "netif_flow_control:%s\n", i,
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5],
- interfaces[i].interface_id,
- iftype_desc, ((wlfc->hostif_flow_state[i] == OFF)
- ? " OFF":" ON"));
-
- bcm_bprintf(strbuf, "INTERFACE[%d].PSQ(len,state,credit),"
- "(trans,supp_trans,onbus)"
- "= (%d,%s,%d),(%d,%d,%d)\n",
- i,
- interfaces[i].psq.len,
- ((interfaces[i].state ==
- WLFC_STATE_OPEN) ? "OPEN":"CLOSE"),
- interfaces[i].requested_credit,
- interfaces[i].transit_count,
- interfaces[i].suppr_transit_count,
- interfaces[i].onbus_pkts_count);
-
- bcm_bprintf(strbuf, "INTERFACE[%d].PSQ"
- "(delay0,sup0,afq0),(delay1,sup1,afq1),(delay2,sup2,afq2),"
- "(delay3,sup3,afq3),(delay4,sup4,afq4) = (%d,%d,%d),"
- "(%d,%d,%d),(%d,%d,%d),(%d,%d,%d),(%d,%d,%d)\n",
- i,
- interfaces[i].psq.q[0].len,
- interfaces[i].psq.q[1].len,
- interfaces[i].afq.q[0].len,
- interfaces[i].psq.q[2].len,
- interfaces[i].psq.q[3].len,
- interfaces[i].afq.q[1].len,
- interfaces[i].psq.q[4].len,
- interfaces[i].psq.q[5].len,
- interfaces[i].afq.q[2].len,
- interfaces[i].psq.q[6].len,
- interfaces[i].psq.q[7].len,
- interfaces[i].afq.q[3].len,
- interfaces[i].psq.q[8].len,
- interfaces[i].psq.q[9].len,
- interfaces[i].afq.q[4].len);
- }
- }
-
- bcm_bprintf(strbuf, "\n");
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (mac_table[i].occupied) {
- ea = mac_table[i].ea;
- bcm_bprintf(strbuf, "MAC_table[%d].ea = "
- "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d \n", i,
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5],
- mac_table[i].interface_id);
-
- bcm_bprintf(strbuf, "MAC_table[%d].PSQ(len,state,credit),"
- "(trans,supp_trans,onbus)"
- "= (%d,%s,%d),(%d,%d,%d)\n",
- i,
- mac_table[i].psq.len,
- ((mac_table[i].state ==
- WLFC_STATE_OPEN) ? " OPEN":"CLOSE"),
- mac_table[i].requested_credit,
- mac_table[i].transit_count,
- mac_table[i].suppr_transit_count,
- mac_table[i].onbus_pkts_count);
-#ifdef PROP_TXSTATUS_DEBUG
- bcm_bprintf(strbuf, "MAC_table[%d]: (opened, closed) = (%d, %d)\n",
- i, mac_table[i].opened_ct, mac_table[i].closed_ct);
-#endif
- bcm_bprintf(strbuf, "MAC_table[%d].PSQ"
- "(delay0,sup0,afq0),(delay1,sup1,afq1),(delay2,sup2,afq2),"
- "(delay3,sup3,afq3),(delay4,sup4,afq4) =(%d,%d,%d),"
- "(%d,%d,%d),(%d,%d,%d),(%d,%d,%d),(%d,%d,%d)\n",
- i,
- mac_table[i].psq.q[0].len,
- mac_table[i].psq.q[1].len,
- mac_table[i].afq.q[0].len,
- mac_table[i].psq.q[2].len,
- mac_table[i].psq.q[3].len,
- mac_table[i].afq.q[1].len,
- mac_table[i].psq.q[4].len,
- mac_table[i].psq.q[5].len,
- mac_table[i].afq.q[2].len,
- mac_table[i].psq.q[6].len,
- mac_table[i].psq.q[7].len,
- mac_table[i].afq.q[3].len,
- mac_table[i].psq.q[8].len,
- mac_table[i].psq.q[9].len,
- mac_table[i].afq.q[4].len);
-
- }
- }
-
-#ifdef PROP_TXSTATUS_DEBUG
- {
- int avg;
- int moving_avg = 0;
- int moving_samples;
-
- if (wlfc->stats.latency_sample_count) {
- moving_samples = sizeof(wlfc->stats.deltas)/sizeof(uint32);
-
- for (i = 0; i < moving_samples; i++)
- moving_avg += wlfc->stats.deltas[i];
- moving_avg /= moving_samples;
-
- avg = (100 * wlfc->stats.total_status_latency) /
- wlfc->stats.latency_sample_count;
- bcm_bprintf(strbuf, "txstatus latency (average, last, moving[%d]) = "
- "(%d.%d, %03d, %03d)\n",
- moving_samples, avg/100, (avg - (avg/100)*100),
- wlfc->stats.latency_most_recent,
- moving_avg);
- }
- }
-
- bcm_bprintf(strbuf, "wlfc- fifo[0-5] credit stats: sent = (%d,%d,%d,%d,%d,%d), "
- "back = (%d,%d,%d,%d,%d,%d)\n",
- wlfc->stats.fifo_credits_sent[0],
- wlfc->stats.fifo_credits_sent[1],
- wlfc->stats.fifo_credits_sent[2],
- wlfc->stats.fifo_credits_sent[3],
- wlfc->stats.fifo_credits_sent[4],
- wlfc->stats.fifo_credits_sent[5],
-
- wlfc->stats.fifo_credits_back[0],
- wlfc->stats.fifo_credits_back[1],
- wlfc->stats.fifo_credits_back[2],
- wlfc->stats.fifo_credits_back[3],
- wlfc->stats.fifo_credits_back[4],
- wlfc->stats.fifo_credits_back[5]);
- {
- uint32 fifo_cr_sent = 0;
- uint32 fifo_cr_acked = 0;
- uint32 request_cr_sent = 0;
- uint32 request_cr_ack = 0;
- uint32 bc_mc_cr_ack = 0;
-
- for (i = 0; i < sizeof(wlfc->stats.fifo_credits_sent)/sizeof(uint32); i++) {
- fifo_cr_sent += wlfc->stats.fifo_credits_sent[i];
- }
-
- for (i = 0; i < sizeof(wlfc->stats.fifo_credits_back)/sizeof(uint32); i++) {
- fifo_cr_acked += wlfc->stats.fifo_credits_back[i];
- }
-
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (wlfc->destination_entries.nodes[i].occupied) {
- request_cr_sent +=
- wlfc->destination_entries.nodes[i].dstncredit_sent_packets;
- }
- }
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (wlfc->destination_entries.interfaces[i].occupied) {
- request_cr_sent +=
- wlfc->destination_entries.interfaces[i].dstncredit_sent_packets;
- }
- }
- for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) {
- if (wlfc->destination_entries.nodes[i].occupied) {
- request_cr_ack +=
- wlfc->destination_entries.nodes[i].dstncredit_acks;
- }
- }
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- if (wlfc->destination_entries.interfaces[i].occupied) {
- request_cr_ack +=
- wlfc->destination_entries.interfaces[i].dstncredit_acks;
- }
- }
- bcm_bprintf(strbuf, "wlfc- (sent, status) => pq(%d,%d), vq(%d,%d),"
- "other:%d, bc_mc:%d, signal-only, (sent,freed): (%d,%d)",
- fifo_cr_sent, fifo_cr_acked,
- request_cr_sent, request_cr_ack,
- wlfc->destination_entries.other.dstncredit_acks,
- bc_mc_cr_ack,
- wlfc->stats.signal_only_pkts_sent, wlfc->stats.signal_only_pkts_freed);
- }
-#endif /* PROP_TXSTATUS_DEBUG */
- bcm_bprintf(strbuf, "\n");
- bcm_bprintf(strbuf, "wlfc- pkt((in,2bus,txstats,hdrpull,out),(dropped,hdr_only,wlc_tossed)"
- "(freed,free_err,rollback)) = "
- "((%d,%d,%d,%d,%d),(%d,%d,%d),(%d,%d,%d))\n",
- wlfc->stats.pktin,
- wlfc->stats.pkt2bus,
- wlfc->stats.txstatus_in,
- wlfc->stats.dhd_hdrpulls,
- wlfc->stats.pktout,
-
- wlfc->stats.pktdropped,
- wlfc->stats.wlfc_header_only_pkt,
- wlfc->stats.wlc_tossed_pkts,
-
- wlfc->stats.pkt_freed,
- wlfc->stats.pkt_free_err, wlfc->stats.rollback);
-
- bcm_bprintf(strbuf, "wlfc- suppress((d11,wlc,err),enq(d11,wl,hq,mac?),retx(d11,wlc,hq)) = "
- "((%d,%d,%d),(%d,%d,%d,%d),(%d,%d,%d))\n",
- wlfc->stats.d11_suppress,
- wlfc->stats.wl_suppress,
- wlfc->stats.bad_suppress,
-
- wlfc->stats.psq_d11sup_enq,
- wlfc->stats.psq_wlsup_enq,
- wlfc->stats.psq_hostq_enq,
- wlfc->stats.mac_handle_notfound,
-
- wlfc->stats.psq_d11sup_retx,
- wlfc->stats.psq_wlsup_retx,
- wlfc->stats.psq_hostq_retx);
-
- bcm_bprintf(strbuf, "wlfc- cleanup(txq,psq,fw) = (%d,%d,%d)\n",
- wlfc->stats.cleanup_txq_cnt,
- wlfc->stats.cleanup_psq_cnt,
- wlfc->stats.cleanup_fw_cnt);
-
- bcm_bprintf(strbuf, "wlfc- generic error: %d\n", wlfc->stats.generic_error);
-
- for (i = 0; i < WLFC_MAX_IFNUM; i++) {
- bcm_bprintf(strbuf, "wlfc- if[%d], pkt_cnt_in_q/AC[0-4] = (%d,%d,%d,%d,%d)\n", i,
- wlfc->pkt_cnt_in_q[i][0],
- wlfc->pkt_cnt_in_q[i][1],
- wlfc->pkt_cnt_in_q[i][2],
- wlfc->pkt_cnt_in_q[i][3],
- wlfc->pkt_cnt_in_q[i][4]);
- }
- bcm_bprintf(strbuf, "\n");
-
- dhd_os_wlfc_unblock(dhdp);
- return BCME_OK;
-} /* dhd_wlfc_dump */
-
-int dhd_wlfc_clear_counts(dhd_pub_t *dhd)
-{
- athost_wl_status_info_t* wlfc;
- wlfc_hanger_t* hanger;
-
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhd);
- return WLFC_UNSUPPORTED;
- }
-
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
-
- memset(&wlfc->stats, 0, sizeof(athost_wl_stat_counters_t));
-
- if (!WLFC_GET_AFQ(dhd->wlfc_mode)) {
- hanger = (wlfc_hanger_t*)wlfc->hanger;
-
- hanger->pushed = 0;
- hanger->popped = 0;
- hanger->failed_slotfind = 0;
- hanger->failed_to_pop = 0;
- hanger->failed_to_push = 0;
- }
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** returns TRUE if flow control is enabled */
-int dhd_wlfc_get_enable(dhd_pub_t *dhd, bool *val)
-{
- if (!dhd || !val) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- *val = dhd->wlfc_enabled;
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** Called via an IOVAR */
-int dhd_wlfc_get_mode(dhd_pub_t *dhd, int *val)
-{
- if (!dhd || !val) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- *val = dhd->wlfc_state ? dhd->proptxstatus_mode : 0;
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** Called via an IOVAR */
-int dhd_wlfc_set_mode(dhd_pub_t *dhd, int val)
-{
- if (!dhd) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (dhd->wlfc_state) {
- dhd->proptxstatus_mode = val & 0xff;
- }
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** Called when rx frame is received from the dongle */
-bool dhd_wlfc_is_header_only_pkt(dhd_pub_t * dhd, void *pktbuf)
-{
- athost_wl_status_info_t* wlfc;
- bool rc = FALSE;
-
- if (dhd == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return FALSE;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhd);
- return FALSE;
- }
-
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
-
- if (PKTLEN(wlfc->osh, pktbuf) == 0) {
- wlfc->stats.wlfc_header_only_pkt++;
- rc = TRUE;
- }
-
- dhd_os_wlfc_unblock(dhd);
-
- return rc;
-}
-
-int dhd_wlfc_flowcontrol(dhd_pub_t *dhdp, bool state, bool bAcquireLock)
-{
- if (dhdp == NULL) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- if (bAcquireLock) {
- dhd_os_wlfc_block(dhdp);
- }
-
- if (!dhdp->wlfc_state || (dhdp->proptxstatus_mode == WLFC_FCMODE_NONE) ||
- dhdp->proptxstatus_module_ignore) {
- if (bAcquireLock) {
- dhd_os_wlfc_unblock(dhdp);
- }
- return WLFC_UNSUPPORTED;
- }
-
- if (state != dhdp->proptxstatus_txoff) {
- dhdp->proptxstatus_txoff = state;
- }
-
- if (bAcquireLock) {
- dhd_os_wlfc_unblock(dhdp);
- }
-
- return BCME_OK;
-}
-
-/** Called when eg an rx frame is received from the dongle */
-int dhd_wlfc_save_rxpath_ac_time(dhd_pub_t * dhd, uint8 prio)
-{
- athost_wl_status_info_t* wlfc;
- int rx_path_ac = -1;
-
- if ((dhd == NULL) || (prio >= NUMPRIO)) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if (!dhd->wlfc_rxpkt_chk) {
- dhd_os_wlfc_unblock(dhd);
- return BCME_OK;
- }
-
- if (!dhd->wlfc_state || (dhd->proptxstatus_mode == WLFC_FCMODE_NONE)) {
- dhd_os_wlfc_unblock(dhd);
- return WLFC_UNSUPPORTED;
- }
-
- wlfc = (athost_wl_status_info_t*)dhd->wlfc_state;
-
- rx_path_ac = prio2fifo[prio];
- wlfc->rx_timestamp[rx_path_ac] = OSL_SYSUPTIME();
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_get_module_ignore(dhd_pub_t *dhd, int *val)
-{
- if (!dhd || !val) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- *val = dhd->proptxstatus_module_ignore;
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_set_module_ignore(dhd_pub_t *dhd, int val)
-{
- uint32 tlv = 0;
- bool bChanged = FALSE;
-
- if (!dhd) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- if ((bool)val != dhd->proptxstatus_module_ignore) {
- dhd->proptxstatus_module_ignore = (val != 0);
- /* force txstatus_ignore sync with proptxstatus_module_ignore */
- dhd->proptxstatus_txstatus_ignore = dhd->proptxstatus_module_ignore;
- if (FALSE == dhd->proptxstatus_module_ignore) {
- tlv = WLFC_FLAGS_RSSI_SIGNALS |
- WLFC_FLAGS_XONXOFF_SIGNALS |
- WLFC_FLAGS_CREDIT_STATUS_SIGNALS |
- WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE;
- }
- /* always enable host reorder */
- tlv |= WLFC_FLAGS_HOST_RXRERODER_ACTIVE;
- bChanged = TRUE;
- }
-
- dhd_os_wlfc_unblock(dhd);
-
- if (bChanged) {
- /* select enable proptxtstatus signaling */
- if (dhd_wl_ioctl_set_intiovar(dhd, "tlv", tlv, WLC_SET_VAR, TRUE, 0)) {
- DHD_ERROR(("%s: failed to set bdcv2 tlv signaling to 0x%x\n",
- __FUNCTION__, tlv));
- } else {
- DHD_ERROR(("%s: successfully set bdcv2 tlv signaling to 0x%x\n",
- __FUNCTION__, tlv));
- }
- }
-
-#if defined(DHD_WLFC_THREAD)
- _dhd_wlfc_thread_wakeup(dhd);
-#endif /* defined(DHD_WLFC_THREAD) */
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_get_credit_ignore(dhd_pub_t *dhd, int *val)
-{
- if (!dhd || !val) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- *val = dhd->proptxstatus_credit_ignore;
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_set_credit_ignore(dhd_pub_t *dhd, int val)
-{
- if (!dhd) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- dhd->proptxstatus_credit_ignore = (val != 0);
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_get_txstatus_ignore(dhd_pub_t *dhd, int *val)
-{
- if (!dhd || !val) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- *val = dhd->proptxstatus_txstatus_ignore;
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_set_txstatus_ignore(dhd_pub_t *dhd, int val)
-{
- if (!dhd) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- dhd->proptxstatus_txstatus_ignore = (val != 0);
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_get_rxpkt_chk(dhd_pub_t *dhd, int *val)
-{
- if (!dhd || !val) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- *val = dhd->wlfc_rxpkt_chk;
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-/** called via an IOVAR */
-int dhd_wlfc_set_rxpkt_chk(dhd_pub_t *dhd, int val)
-{
- if (!dhd) {
- DHD_ERROR(("Error: %s():%d\n", __FUNCTION__, __LINE__));
- return BCME_BADARG;
- }
-
- dhd_os_wlfc_block(dhd);
-
- dhd->wlfc_rxpkt_chk = (val != 0);
-
- dhd_os_wlfc_unblock(dhd);
-
- return BCME_OK;
-}
-
-#endif /* PROP_TXSTATUS */
+++ /dev/null
-/*
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_wlfc.h 671530 2016-11-22 08:43:33Z $
- *
- */
-#ifndef __wlfc_host_driver_definitions_h__
-#define __wlfc_host_driver_definitions_h__
-
-
-/* #define OOO_DEBUG */
-
-#define KERNEL_THREAD_RETURN_TYPE int
-
-typedef int (*f_commitpkt_t)(void* ctx, void* p);
-typedef bool (*f_processpkt_t)(void* p, void* arg);
-
-#define WLFC_UNSUPPORTED -9999
-
-#define WLFC_NO_TRAFFIC -1
-#define WLFC_MULTI_TRAFFIC 0
-
-#define BUS_RETRIES 1 /* # of retries before aborting a bus tx operation */
-
-/** 16 bits will provide an absolute max of 65536 slots */
-#define WLFC_HANGER_MAXITEMS 3072
-
-#define WLFC_HANGER_ITEM_STATE_FREE 1
-#define WLFC_HANGER_ITEM_STATE_INUSE 2
-#define WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED 3
-#define WLFC_HANGER_ITEM_STATE_FLUSHED 4
-
-#define WLFC_HANGER_PKT_STATE_TXSTATUS 1
-#define WLFC_HANGER_PKT_STATE_BUSRETURNED 2
-#define WLFC_HANGER_PKT_STATE_COMPLETE \
- (WLFC_HANGER_PKT_STATE_TXSTATUS | WLFC_HANGER_PKT_STATE_BUSRETURNED)
-
-typedef enum {
- Q_TYPE_PSQ, /**< Power Save Queue, contains both delayed and suppressed packets */
- Q_TYPE_AFQ /**< At Firmware Queue */
-} q_type_t;
-
-typedef enum ewlfc_packet_state {
- eWLFC_PKTTYPE_NEW, /**< unused in the code (Jan 2015) */
- eWLFC_PKTTYPE_DELAYED, /**< packet did not enter wlfc yet */
- eWLFC_PKTTYPE_SUPPRESSED, /**< packet entered wlfc and was suppressed by the dongle */
- eWLFC_PKTTYPE_MAX
-} ewlfc_packet_state_t;
-
-typedef enum ewlfc_mac_entry_action {
- eWLFC_MAC_ENTRY_ACTION_ADD,
- eWLFC_MAC_ENTRY_ACTION_DEL,
- eWLFC_MAC_ENTRY_ACTION_UPDATE,
- eWLFC_MAC_ENTRY_ACTION_MAX
-} ewlfc_mac_entry_action_t;
-
-typedef struct wlfc_hanger_item {
- uint8 state;
- uint8 gen;
- uint8 pkt_state; /**< bitmask containing eg WLFC_HANGER_PKT_STATE_TXCOMPLETE */
- uint8 pkt_txstatus;
- uint32 identifier;
- void* pkt;
-#ifdef PROP_TXSTATUS_DEBUG
- uint32 push_time;
-#endif
- struct wlfc_hanger_item *next;
-} wlfc_hanger_item_t;
-
-/** hanger contains packets that have been posted by the dhd to the dongle and are expected back */
-typedef struct wlfc_hanger {
- int max_items;
- uint32 pushed;
- uint32 popped;
- uint32 failed_to_push;
- uint32 failed_to_pop;
- uint32 failed_slotfind;
- uint32 slot_pos;
- wlfc_hanger_item_t items[1];
-} wlfc_hanger_t;
-
-#define WLFC_HANGER_SIZE(n) ((sizeof(wlfc_hanger_t) - \
- sizeof(wlfc_hanger_item_t)) + ((n)*sizeof(wlfc_hanger_item_t)))
-
-#define WLFC_STATE_OPEN 1 /**< remote MAC is able to receive packets */
-#define WLFC_STATE_CLOSE 2 /**< remote MAC is in power save mode */
-
-#define WLFC_PSQ_PREC_COUNT ((AC_COUNT + 1) * 2) /**< 2 for each AC traffic and bc/mc */
-#define WLFC_AFQ_PREC_COUNT (AC_COUNT + 1)
-
-#define WLFC_PSQ_LEN (4096 * 8)
-
-#define WLFC_FLOWCONTROL_HIWATER ((4096 * 8) - 256)
-#define WLFC_FLOWCONTROL_LOWATER 256
-
-#if (WLFC_FLOWCONTROL_HIWATER >= (WLFC_PSQ_LEN - 256))
-#undef WLFC_FLOWCONTROL_HIWATER
-#define WLFC_FLOWCONTROL_HIWATER (WLFC_PSQ_LEN - 256)
-#undef WLFC_FLOWCONTROL_LOWATER
-#define WLFC_FLOWCONTROL_LOWATER (WLFC_FLOWCONTROL_HIWATER / 4)
-#endif
-
-#define WLFC_LOG_BUF_SIZE (1024*1024)
-
-/** Properties related to a remote MAC entity */
-typedef struct wlfc_mac_descriptor {
- uint8 occupied; /**< if 0, this descriptor is unused and thus can be (re)used */
- uint8 interface_id;
- uint8 iftype; /**< eg WLC_E_IF_ROLE_STA */
- uint8 state; /**< eg WLFC_STATE_OPEN */
- uint8 ac_bitmap; /**< automatic power save delivery (APSD) */
- uint8 requested_credit;
- uint8 requested_packet; /**< unit: [number of packets] */
- uint8 ea[ETHER_ADDR_LEN];
-
- /** maintain (MAC,AC) based seq count for packets going to the device. As well as bc/mc. */
- uint8 seq[AC_COUNT + 1];
- uint8 generation; /**< toggles between 0 and 1 */
- struct pktq psq; /**< contains both 'delayed' and 'suppressed' packets */
- /** packets at firmware queue */
- struct pktq afq;
- /** The AC pending bitmap that was reported to the fw at last change */
- uint8 traffic_lastreported_bmp;
- /** The new AC pending bitmap */
- uint8 traffic_pending_bmp;
- /** 1= send on next opportunity */
- uint8 send_tim_signal;
- uint8 mac_handle; /**< mac handles are assigned by the dongle */
- /** Number of packets at dongle for this entry. */
- int transit_count;
- /** Number of suppression to wait before evict from delayQ */
- int suppr_transit_count;
- /** pkt sent to bus but no bus TX complete yet */
- int onbus_pkts_count;
- /** flag. TRUE when remote MAC is in suppressed state */
- uint8 suppressed;
-
-
-#ifdef PROP_TXSTATUS_DEBUG
- uint32 dstncredit_sent_packets;
- uint32 dstncredit_acks;
- uint32 opened_ct;
- uint32 closed_ct;
-#endif
- struct wlfc_mac_descriptor* prev;
- struct wlfc_mac_descriptor* next;
-} wlfc_mac_descriptor_t;
-
-/** A 'commit' is the hand over of a packet from the host OS layer to the layer below (eg DBUS) */
-typedef struct dhd_wlfc_commit_info {
- uint8 needs_hdr;
- uint8 ac_fifo_credit_spent;
- ewlfc_packet_state_t pkt_type;
- wlfc_mac_descriptor_t* mac_entry;
- void* p;
-} dhd_wlfc_commit_info_t;
-
-#define WLFC_DECR_SEQCOUNT(entry, prec) do { if (entry->seq[(prec)] == 0) {\
- entry->seq[prec] = 0xff; } else entry->seq[prec]--;} while (0)
-
-#define WLFC_INCR_SEQCOUNT(entry, prec) entry->seq[(prec)]++
-#define WLFC_SEQCOUNT(entry, prec) entry->seq[(prec)]
-
-typedef struct athost_wl_stat_counters {
- uint32 pktin;
- uint32 pktout;
- uint32 pkt2bus;
- uint32 pktdropped;
- uint32 tlv_parse_failed;
- uint32 rollback;
- uint32 rollback_failed;
- uint32 delayq_full_error;
- uint32 credit_request_failed;
- uint32 packet_request_failed;
- uint32 mac_update_failed;
- uint32 psmode_update_failed;
- uint32 interface_update_failed;
- uint32 wlfc_header_only_pkt;
- uint32 txstatus_in;
- uint32 d11_suppress;
- uint32 wl_suppress;
- uint32 bad_suppress;
- uint32 pkt_freed;
- uint32 pkt_free_err;
- uint32 psq_wlsup_retx;
- uint32 psq_wlsup_enq;
- uint32 psq_d11sup_retx;
- uint32 psq_d11sup_enq;
- uint32 psq_hostq_retx;
- uint32 psq_hostq_enq;
- uint32 mac_handle_notfound;
- uint32 wlc_tossed_pkts;
- uint32 dhd_hdrpulls;
- uint32 generic_error;
- /* an extra one for bc/mc traffic */
- uint32 send_pkts[AC_COUNT + 1];
- uint32 drop_pkts[WLFC_PSQ_PREC_COUNT];
- uint32 ooo_pkts[AC_COUNT + 1];
-#ifdef PROP_TXSTATUS_DEBUG
- /** all pkt2bus -> txstatus latency accumulated */
- uint32 latency_sample_count;
- uint32 total_status_latency;
- uint32 latency_most_recent;
- int idx_delta;
- uint32 deltas[10];
- uint32 fifo_credits_sent[6];
- uint32 fifo_credits_back[6];
- uint32 dropped_qfull[6];
- uint32 signal_only_pkts_sent;
- uint32 signal_only_pkts_freed;
-#endif
- uint32 cleanup_txq_cnt;
- uint32 cleanup_psq_cnt;
- uint32 cleanup_fw_cnt;
-} athost_wl_stat_counters_t;
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do { \
- (ctx)->stats.fifo_credits_sent[(ac)]++;} while (0)
-#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do { \
- (ctx)->stats.fifo_credits_back[(ac)]++;} while (0)
-#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do { \
- (ctx)->stats.dropped_qfull[(ac)]++;} while (0)
-#else
-#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do {} while (0)
-#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do {} while (0)
-#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do {} while (0)
-#endif
-#define WLFC_PACKET_BOUND 10
-#define WLFC_FCMODE_NONE 0
-#define WLFC_FCMODE_IMPLIED_CREDIT 1
-#define WLFC_FCMODE_EXPLICIT_CREDIT 2
-#define WLFC_ONLY_AMPDU_HOSTREORDER 3
-
-/** Reserved credits ratio when borrowed by hihger priority */
-#define WLFC_BORROW_LIMIT_RATIO 4
-
-/** How long to defer borrowing in milliseconds */
-#define WLFC_BORROW_DEFER_PERIOD_MS 100
-
-/** How long to defer flow control in milliseconds */
-#define WLFC_FC_DEFER_PERIOD_MS 200
-
-/** How long to detect occurance per AC in miliseconds */
-#define WLFC_RX_DETECTION_THRESHOLD_MS 100
-
-/** Mask to represent available ACs (note: BC/MC is ignored) */
-#define WLFC_AC_MASK 0xF
-
-/** flow control specific information, only 1 instance during driver lifetime */
-typedef struct athost_wl_status_info {
- uint8 last_seqid_to_wlc;
-
- /** OSL handle */
- osl_t *osh;
- /** dhd public struct pointer */
- void *dhdp;
-
- f_commitpkt_t fcommit;
- void* commit_ctx;
-
- /** statistics */
- athost_wl_stat_counters_t stats;
-
- /** incremented on eg receiving a credit map event from the dongle */
- int Init_FIFO_credit[AC_COUNT + 2];
- /** the additional ones are for bc/mc and ATIM FIFO */
- int FIFO_credit[AC_COUNT + 2];
- /** Credit borrow counts for each FIFO from each of the other FIFOs */
- int credits_borrowed[AC_COUNT + 2][AC_COUNT + 2];
-
- /** packet hanger and MAC->handle lookup table */
- void *hanger;
-
- struct {
- /** table for individual nodes */
- wlfc_mac_descriptor_t nodes[WLFC_MAC_DESC_TABLE_SIZE];
- /** table for interfaces */
- wlfc_mac_descriptor_t interfaces[WLFC_MAX_IFNUM];
- /* OS may send packets to unknown (unassociated) destinations */
- /** A place holder for bc/mc and packets to unknown destinations */
- wlfc_mac_descriptor_t other;
- } destination_entries;
-
- wlfc_mac_descriptor_t *active_entry_head; /**< a chain of MAC descriptors */
- int active_entry_count;
-
- wlfc_mac_descriptor_t *requested_entry[WLFC_MAC_DESC_TABLE_SIZE];
- int requested_entry_count;
-
- /* pkt counts for each interface and ac */
- int pkt_cnt_in_q[WLFC_MAX_IFNUM][AC_COUNT+1];
- int pkt_cnt_per_ac[AC_COUNT+1];
- int pkt_cnt_in_drv[WLFC_MAX_IFNUM][AC_COUNT+1];
- int pkt_cnt_in_psq;
- uint8 allow_fc; /**< Boolean */
- uint32 fc_defer_timestamp;
- uint32 rx_timestamp[AC_COUNT+1];
-
- /** ON/OFF state for flow control to the host network interface */
- uint8 hostif_flow_state[WLFC_MAX_IFNUM];
- uint8 host_ifidx;
-
- /** to flow control an OS interface */
- uint8 toggle_host_if;
-
- /** To borrow credits */
- uint8 allow_credit_borrow;
-
- /** ac number for the first single ac traffic */
- uint8 single_ac;
-
- /** Timestamp for the first single ac traffic */
- uint32 single_ac_timestamp;
-
- bool bcmc_credit_supported;
-
-} athost_wl_status_info_t;
-
-/** Please be mindful that total pkttag space is 32 octets only */
-typedef struct dhd_pkttag {
-
-#ifdef BCM_OBJECT_TRACE
- /* if use this field, keep it at the first 4 bytes */
- uint32 sn;
-#endif /* BCM_OBJECT_TRACE */
-
- /**
- b[15] - 1 = wlfc packet
- b[14:13] - encryption exemption
- b[12 ] - 1 = event channel
- b[11 ] - 1 = this packet was sent in response to one time packet request,
- do not increment credit on status for this one. [WLFC_CTL_TYPE_MAC_REQUEST_PACKET].
- b[10 ] - 1 = signal-only-packet to firmware [i.e. nothing to piggyback on]
- b[9 ] - 1 = packet is host->firmware (transmit direction)
- - 0 = packet received from firmware (firmware->host)
- b[8 ] - 1 = packet was sent due to credit_request (pspoll),
- packet does not count against FIFO credit.
- - 0 = normal transaction, packet counts against FIFO credit
- b[7 ] - 1 = AP, 0 = STA
- b[6:4] - AC FIFO number
- b[3:0] - interface index
- */
- uint16 if_flags;
-
- /**
- * destination MAC address for this packet so that not every module needs to open the packet
- * to find this
- */
- uint8 dstn_ether[ETHER_ADDR_LEN];
-
- /** This 32-bit goes from host to device for every packet. */
- uint32 htod_tag;
-
- /** This 16-bit is original d11seq number for every suppressed packet. */
- uint16 htod_seq;
-
- /** This address is mac entry for every packet. */
- void *entry;
-
- /** bus specific stuff */
- union {
- struct {
- void *stuff;
- uint32 thing1;
- uint32 thing2;
- } sd;
-
- struct {
- void *bus;
- void *urb;
- } usb;
- } bus_specific;
-} dhd_pkttag_t;
-
-#define DHD_PKTTAG_WLFCPKT_MASK 0x1
-#define DHD_PKTTAG_WLFCPKT_SHIFT 15
-#define DHD_PKTTAG_WLFCPKT_SET(tag, value) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_WLFCPKT_MASK << DHD_PKTTAG_WLFCPKT_SHIFT)) | \
- (((value) & DHD_PKTTAG_WLFCPKT_MASK) << DHD_PKTTAG_WLFCPKT_SHIFT)
-#define DHD_PKTTAG_WLFCPKT(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_WLFCPKT_SHIFT) & DHD_PKTTAG_WLFCPKT_MASK)
-
-#define DHD_PKTTAG_EXEMPT_MASK 0x3
-#define DHD_PKTTAG_EXEMPT_SHIFT 13
-#define DHD_PKTTAG_EXEMPT_SET(tag, value) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_EXEMPT_MASK << DHD_PKTTAG_EXEMPT_SHIFT)) | \
- (((value) & DHD_PKTTAG_EXEMPT_MASK) << DHD_PKTTAG_EXEMPT_SHIFT)
-#define DHD_PKTTAG_EXEMPT(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_EXEMPT_SHIFT) & DHD_PKTTAG_EXEMPT_MASK)
-
-#define DHD_PKTTAG_EVENT_MASK 0x1
-#define DHD_PKTTAG_EVENT_SHIFT 12
-#define DHD_PKTTAG_SETEVENT(tag, event) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_EVENT_MASK << DHD_PKTTAG_EVENT_SHIFT)) | \
- (((event) & DHD_PKTTAG_EVENT_MASK) << DHD_PKTTAG_EVENT_SHIFT)
-#define DHD_PKTTAG_EVENT(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_EVENT_SHIFT) & DHD_PKTTAG_EVENT_MASK)
-
-#define DHD_PKTTAG_ONETIMEPKTRQST_MASK 0x1
-#define DHD_PKTTAG_ONETIMEPKTRQST_SHIFT 11
-#define DHD_PKTTAG_SETONETIMEPKTRQST(tag) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_ONETIMEPKTRQST_MASK << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT)) | \
- (1 << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT)
-#define DHD_PKTTAG_ONETIMEPKTRQST(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_ONETIMEPKTRQST_SHIFT) & DHD_PKTTAG_ONETIMEPKTRQST_MASK)
-
-#define DHD_PKTTAG_SIGNALONLY_MASK 0x1
-#define DHD_PKTTAG_SIGNALONLY_SHIFT 10
-#define DHD_PKTTAG_SETSIGNALONLY(tag, signalonly) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_SIGNALONLY_MASK << DHD_PKTTAG_SIGNALONLY_SHIFT)) | \
- (((signalonly) & DHD_PKTTAG_SIGNALONLY_MASK) << DHD_PKTTAG_SIGNALONLY_SHIFT)
-#define DHD_PKTTAG_SIGNALONLY(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_SIGNALONLY_SHIFT) & DHD_PKTTAG_SIGNALONLY_MASK)
-
-#define DHD_PKTTAG_PKTDIR_MASK 0x1
-#define DHD_PKTTAG_PKTDIR_SHIFT 9
-#define DHD_PKTTAG_SETPKTDIR(tag, dir) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_PKTDIR_MASK << DHD_PKTTAG_PKTDIR_SHIFT)) | \
- (((dir) & DHD_PKTTAG_PKTDIR_MASK) << DHD_PKTTAG_PKTDIR_SHIFT)
-#define DHD_PKTTAG_PKTDIR(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_PKTDIR_SHIFT) & DHD_PKTTAG_PKTDIR_MASK)
-
-#define DHD_PKTTAG_CREDITCHECK_MASK 0x1
-#define DHD_PKTTAG_CREDITCHECK_SHIFT 8
-#define DHD_PKTTAG_SETCREDITCHECK(tag, check) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_CREDITCHECK_MASK << DHD_PKTTAG_CREDITCHECK_SHIFT)) | \
- (((check) & DHD_PKTTAG_CREDITCHECK_MASK) << DHD_PKTTAG_CREDITCHECK_SHIFT)
-#define DHD_PKTTAG_CREDITCHECK(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_CREDITCHECK_SHIFT) & DHD_PKTTAG_CREDITCHECK_MASK)
-
-#define DHD_PKTTAG_IFTYPE_MASK 0x1
-#define DHD_PKTTAG_IFTYPE_SHIFT 7
-#define DHD_PKTTAG_SETIFTYPE(tag, isAP) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & \
- ~(DHD_PKTTAG_IFTYPE_MASK << DHD_PKTTAG_IFTYPE_SHIFT)) | \
- (((isAP) & DHD_PKTTAG_IFTYPE_MASK) << DHD_PKTTAG_IFTYPE_SHIFT)
-#define DHD_PKTTAG_IFTYPE(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_IFTYPE_SHIFT) & DHD_PKTTAG_IFTYPE_MASK)
-
-#define DHD_PKTTAG_FIFO_MASK 0x7
-#define DHD_PKTTAG_FIFO_SHIFT 4
-#define DHD_PKTTAG_SETFIFO(tag, fifo) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & ~(DHD_PKTTAG_FIFO_MASK << DHD_PKTTAG_FIFO_SHIFT)) | \
- (((fifo) & DHD_PKTTAG_FIFO_MASK) << DHD_PKTTAG_FIFO_SHIFT)
-#define DHD_PKTTAG_FIFO(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_FIFO_SHIFT) & DHD_PKTTAG_FIFO_MASK)
-
-#define DHD_PKTTAG_IF_MASK 0xf
-#define DHD_PKTTAG_IF_SHIFT 0
-#define DHD_PKTTAG_SETIF(tag, if) ((dhd_pkttag_t*)(tag))->if_flags = \
- (((dhd_pkttag_t*)(tag))->if_flags & ~(DHD_PKTTAG_IF_MASK << DHD_PKTTAG_IF_SHIFT)) | \
- (((if) & DHD_PKTTAG_IF_MASK) << DHD_PKTTAG_IF_SHIFT)
-#define DHD_PKTTAG_IF(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \
- DHD_PKTTAG_IF_SHIFT) & DHD_PKTTAG_IF_MASK)
-
-#define DHD_PKTTAG_SETDSTN(tag, dstn_MAC_ea) memcpy(((dhd_pkttag_t*)((tag)))->dstn_ether, \
- (dstn_MAC_ea), ETHER_ADDR_LEN)
-#define DHD_PKTTAG_DSTN(tag) ((dhd_pkttag_t*)(tag))->dstn_ether
-
-#define DHD_PKTTAG_SET_H2DTAG(tag, h2dvalue) ((dhd_pkttag_t*)(tag))->htod_tag = (h2dvalue)
-#define DHD_PKTTAG_H2DTAG(tag) (((dhd_pkttag_t*)(tag))->htod_tag)
-
-#define DHD_PKTTAG_SET_H2DSEQ(tag, seq) ((dhd_pkttag_t*)(tag))->htod_seq = (seq)
-#define DHD_PKTTAG_H2DSEQ(tag) (((dhd_pkttag_t*)(tag))->htod_seq)
-
-#define DHD_PKTTAG_SET_ENTRY(tag, entry) ((dhd_pkttag_t*)(tag))->entry = (entry)
-#define DHD_PKTTAG_ENTRY(tag) (((dhd_pkttag_t*)(tag))->entry)
-
-#define PSQ_SUP_IDX(x) (x * 2 + 1)
-#define PSQ_DLY_IDX(x) (x * 2)
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do { (entry)->closed_ct++; } while (0)
-#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do { (entry)->opened_ct++; } while (0)
-#else
-#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do {} while (0)
-#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do {} while (0)
-#endif
-
-#ifdef BCM_OBJECT_TRACE
-#define DHD_PKTTAG_SET_SN(tag, val) ((dhd_pkttag_t*)(tag))->sn = (val)
-#define DHD_PKTTAG_SN(tag) (((dhd_pkttag_t*)(tag))->sn)
-#endif /* BCM_OBJECT_TRACE */
-
-/* public functions */
-int dhd_wlfc_parse_header_info(dhd_pub_t *dhd, void* pktbuf, int tlv_hdr_len,
- uchar *reorder_info_buf, uint *reorder_info_len);
-KERNEL_THREAD_RETURN_TYPE dhd_wlfc_transfer_packets(void *data);
-int dhd_wlfc_commit_packets(dhd_pub_t *dhdp, f_commitpkt_t fcommit,
- void* commit_ctx, void *pktbuf, bool need_toggle_host_if);
-int dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success);
-int dhd_wlfc_init(dhd_pub_t *dhd);
-#ifdef SUPPORT_P2P_GO_PS
-int dhd_wlfc_suspend(dhd_pub_t *dhd);
-int dhd_wlfc_resume(dhd_pub_t *dhd);
-#endif /* SUPPORT_P2P_GO_PS */
-int dhd_wlfc_hostreorder_init(dhd_pub_t *dhd);
-int dhd_wlfc_cleanup_txq(dhd_pub_t *dhd, f_processpkt_t fn, void *arg);
-int dhd_wlfc_cleanup(dhd_pub_t *dhd, f_processpkt_t fn, void* arg);
-int dhd_wlfc_deinit(dhd_pub_t *dhd);
-int dhd_wlfc_interface_event(dhd_pub_t *dhdp, uint8 action, uint8 ifid, uint8 iftype, uint8* ea);
-int dhd_wlfc_FIFOcreditmap_event(dhd_pub_t *dhdp, uint8* event_data);
-#ifdef LIMIT_BORROW
-int dhd_wlfc_disable_credit_borrow_event(dhd_pub_t *dhdp, uint8* event_data);
-#endif /* LIMIT_BORROW */
-int dhd_wlfc_BCMCCredit_support_event(dhd_pub_t *dhdp);
-int dhd_wlfc_enable(dhd_pub_t *dhdp);
-int dhd_wlfc_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf);
-int dhd_wlfc_clear_counts(dhd_pub_t *dhd);
-int dhd_wlfc_get_enable(dhd_pub_t *dhd, bool *val);
-int dhd_wlfc_get_mode(dhd_pub_t *dhd, int *val);
-int dhd_wlfc_set_mode(dhd_pub_t *dhd, int val);
-bool dhd_wlfc_is_supported(dhd_pub_t *dhd);
-bool dhd_wlfc_is_header_only_pkt(dhd_pub_t * dhd, void *pktbuf);
-int dhd_wlfc_flowcontrol(dhd_pub_t *dhdp, bool state, bool bAcquireLock);
-int dhd_wlfc_save_rxpath_ac_time(dhd_pub_t * dhd, uint8 prio);
-
-int dhd_wlfc_get_module_ignore(dhd_pub_t *dhd, int *val);
-int dhd_wlfc_set_module_ignore(dhd_pub_t *dhd, int val);
-int dhd_wlfc_get_credit_ignore(dhd_pub_t *dhd, int *val);
-int dhd_wlfc_set_credit_ignore(dhd_pub_t *dhd, int val);
-int dhd_wlfc_get_txstatus_ignore(dhd_pub_t *dhd, int *val);
-int dhd_wlfc_set_txstatus_ignore(dhd_pub_t *dhd, int val);
-
-int dhd_wlfc_get_rxpkt_chk(dhd_pub_t *dhd, int *val);
-int dhd_wlfc_set_rxpkt_chk(dhd_pub_t *dhd, int val);
-
-#endif /* __wlfc_host_driver_definitions_h__ */
+++ /dev/null
-/*
- * Common stats definitions for clients of dongle
- * ports
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dngl_stats.h 681171 2017-01-25 05:27:08Z $
- */
-
-#ifndef _dngl_stats_h_
-#define _dngl_stats_h_
-
-#include <ethernet.h>
-#include <802.11.h>
-
-typedef struct {
- unsigned long rx_packets; /* total packets received */
- unsigned long tx_packets; /* total packets transmitted */
- unsigned long rx_bytes; /* total bytes received */
- unsigned long tx_bytes; /* total bytes transmitted */
- unsigned long rx_errors; /* bad packets received */
- unsigned long tx_errors; /* packet transmit problems */
- unsigned long rx_dropped; /* packets dropped by dongle */
- unsigned long tx_dropped; /* packets dropped by dongle */
- unsigned long multicast; /* multicast packets received */
-} dngl_stats_t;
-
-typedef int32 wifi_radio;
-typedef int32 wifi_channel;
-typedef int32 wifi_rssi;
-typedef struct { uint16 version; uint16 length; } ver_len;
-
-typedef enum wifi_channel_width {
- WIFI_CHAN_WIDTH_20 = 0,
- WIFI_CHAN_WIDTH_40 = 1,
- WIFI_CHAN_WIDTH_80 = 2,
- WIFI_CHAN_WIDTH_160 = 3,
- WIFI_CHAN_WIDTH_80P80 = 4,
- WIFI_CHAN_WIDTH_5 = 5,
- WIFI_CHAN_WIDTH_10 = 6,
- WIFI_CHAN_WIDTH_INVALID = -1
-} wifi_channel_width_t;
-
-typedef enum {
- WIFI_DISCONNECTED = 0,
- WIFI_AUTHENTICATING = 1,
- WIFI_ASSOCIATING = 2,
- WIFI_ASSOCIATED = 3,
- WIFI_EAPOL_STARTED = 4, /* if done by firmware/driver */
- WIFI_EAPOL_COMPLETED = 5, /* if done by firmware/driver */
-} wifi_connection_state;
-
-typedef enum {
- WIFI_ROAMING_IDLE = 0,
- WIFI_ROAMING_ACTIVE = 1
-} wifi_roam_state;
-
-typedef enum {
- WIFI_INTERFACE_STA = 0,
- WIFI_INTERFACE_SOFTAP = 1,
- WIFI_INTERFACE_IBSS = 2,
- WIFI_INTERFACE_P2P_CLIENT = 3,
- WIFI_INTERFACE_P2P_GO = 4,
- WIFI_INTERFACE_NAN = 5,
- WIFI_INTERFACE_MESH = 6
-} wifi_interface_mode;
-
-#define WIFI_CAPABILITY_QOS 0x00000001 /* set for QOS association */
-#define WIFI_CAPABILITY_PROTECTED 0x00000002 /* set for protected association (802.11
- * beacon frame control protected bit set)
- */
-#define WIFI_CAPABILITY_INTERWORKING 0x00000004 /* set if 802.11 Extended Capabilities
- * element interworking bit is set
- */
-#define WIFI_CAPABILITY_HS20 0x00000008 /* set for HS20 association */
-#define WIFI_CAPABILITY_SSID_UTF8 0x00000010 /* set is 802.11 Extended Capabilities
- * element UTF-8 SSID bit is set
- */
-#define WIFI_CAPABILITY_COUNTRY 0x00000020 /* set is 802.11 Country Element is present */
-#define PACK_ATTRIBUTE __attribute__ ((packed))
-typedef struct {
- wifi_interface_mode mode; /* interface mode */
- uint8 mac_addr[6]; /* interface mac address (self) */
- wifi_connection_state state; /* connection state (valid for STA, CLI only) */
- wifi_roam_state roaming; /* roaming state */
- uint32 capabilities; /* WIFI_CAPABILITY_XXX (self) */
- uint8 ssid[DOT11_MAX_SSID_LEN+1]; /* null terminated SSID */
- uint8 bssid[ETHER_ADDR_LEN]; /* bssid */
- uint8 ap_country_str[3]; /* country string advertised by AP */
- uint8 country_str[3]; /* country string for this association */
-} wifi_interface_info;
-
-typedef wifi_interface_info *wifi_interface_handle;
-
-/* channel information */
-typedef struct {
- wifi_channel_width_t width; /* channel width (20, 40, 80, 80+80, 160) */
- wifi_channel center_freq; /* primary 20 MHz channel */
- wifi_channel center_freq0; /* center frequency (MHz) first segment */
- wifi_channel center_freq1; /* center frequency (MHz) second segment */
-} wifi_channel_info;
-
-/* wifi rate */
-typedef struct {
- uint32 preamble; /* 0: OFDM, 1:CCK, 2:HT 3:VHT 4..7 reserved */
- uint32 nss; /* 0:1x1, 1:2x2, 3:3x3, 4:4x4 */
- uint32 bw; /* 0:20MHz, 1:40Mhz, 2:80Mhz, 3:160Mhz */
- uint32 rateMcsIdx; /* OFDM/CCK rate code would be as per ieee std
- * in the units of 0.5mbps
- */
- /* HT/VHT it would be mcs index */
- uint32 reserved; /* reserved */
- uint32 bitrate; /* units of 100 Kbps */
-} wifi_rate;
-
-typedef struct {
- uint32 preamble :3; /* 0: OFDM, 1:CCK, 2:HT 3:VHT 4..7 reserved */
- uint32 nss :2; /* 0:1x1, 1:2x2, 3:3x3, 4:4x4 */
- uint32 bw :3; /* 0:20MHz, 1:40Mhz, 2:80Mhz, 3:160Mhz */
- uint32 rateMcsIdx :8; /* OFDM/CCK rate code would be as per ieee std
- * in the units of 0.5mbps HT/VHT it would be
- * mcs index
- */
- uint32 reserved :16; /* reserved */
- uint32 bitrate; /* units of 100 Kbps */
-} wifi_rate_v1;
-
-/* channel statistics */
-typedef struct {
- wifi_channel_info channel; /* channel */
- uint32 on_time; /* msecs the radio is awake (32 bits number
- * accruing over time)
- */
- uint32 cca_busy_time; /* msecs the CCA register is busy (32 bits number
- * accruing over time)
- */
-} wifi_channel_stat;
-
-/* radio statistics */
-typedef struct {
- struct {
- uint16 version;
- uint16 length;
- };
- wifi_radio radio; /* wifi radio (if multiple radio supported) */
- uint32 on_time; /* msecs the radio is awake (32 bits number
- * accruing over time)
- */
- uint32 tx_time; /* msecs the radio is transmitting (32 bits
- * number accruing over time)
- */
- uint32 rx_time; /* msecs the radio is in active receive (32 bits
- * number accruing over time)
- */
- uint32 on_time_scan; /* msecs the radio is awake due to all scan (32 bits
- * number accruing over time)
- */
- uint32 on_time_nbd; /* msecs the radio is awake due to NAN (32 bits
- * number accruing over time)
- */
- uint32 on_time_gscan; /* msecs the radio is awake due to G?scan (32 bits
- * number accruing over time)
- */
- uint32 on_time_roam_scan; /* msecs the radio is awake due to roam?scan (32 bits
- * number accruing over time)
- */
- uint32 on_time_pno_scan; /* msecs the radio is awake due to PNO scan (32 bits
- * number accruing over time)
- */
- uint32 on_time_hs20; /* msecs the radio is awake due to HS2.0 scans and
- * GAS exchange (32 bits number accruing over time)
- */
- uint32 num_channels; /* number of channels */
- wifi_channel_stat channels[1]; /* channel statistics */
-} wifi_radio_stat;
-
-typedef struct {
- wifi_radio radio;
- uint32 on_time;
- uint32 tx_time;
- uint32 rx_time;
- uint32 on_time_scan;
- uint32 on_time_nbd;
- uint32 on_time_gscan;
- uint32 on_time_roam_scan;
- uint32 on_time_pno_scan;
- uint32 on_time_hs20;
- uint32 num_channels;
-} wifi_radio_stat_h;
-
-/* per rate statistics */
-typedef struct {
- wifi_rate_v1 rate; /* rate information */
- uint32 tx_mpdu; /* number of successfully transmitted data pkts (ACK rcvd) */
- uint32 rx_mpdu; /* number of received data pkts */
- uint32 mpdu_lost; /* number of data packet losses (no ACK) */
- uint32 retries; /* total number of data pkt retries */
- uint32 retries_short; /* number of short data pkt retries */
- uint32 retries_long; /* number of long data pkt retries */
-} wifi_rate_stat_v1;
-
-typedef struct {
- uint16 version;
- uint16 length;
- uint32 tx_mpdu; /* number of successfully transmitted data pkts (ACK rcvd) */
- uint32 rx_mpdu; /* number of received data pkts */
- uint32 mpdu_lost; /* number of data packet losses (no ACK) */
- uint32 retries; /* total number of data pkt retries */
- uint32 retries_short; /* number of short data pkt retries */
- uint32 retries_long; /* number of long data pkt retries */
- wifi_rate rate;
-} wifi_rate_stat;
-
-/* access categories */
-typedef enum {
- WIFI_AC_VO = 0,
- WIFI_AC_VI = 1,
- WIFI_AC_BE = 2,
- WIFI_AC_BK = 3,
- WIFI_AC_MAX = 4
-} wifi_traffic_ac;
-
-/* wifi peer type */
-typedef enum
-{
- WIFI_PEER_STA,
- WIFI_PEER_AP,
- WIFI_PEER_P2P_GO,
- WIFI_PEER_P2P_CLIENT,
- WIFI_PEER_NAN,
- WIFI_PEER_TDLS,
- WIFI_PEER_INVALID
-} wifi_peer_type;
-
-/* per peer statistics */
-typedef struct {
- wifi_peer_type type; /* peer type (AP, TDLS, GO etc.) */
- uint8 peer_mac_address[6]; /* mac address */
- uint32 capabilities; /* peer WIFI_CAPABILITY_XXX */
- uint32 num_rate; /* number of rates */
- wifi_rate_stat rate_stats[1]; /* per rate statistics, number of entries = num_rate */
-} wifi_peer_info;
-
-/* per access category statistics */
-typedef struct {
- wifi_traffic_ac ac; /* access category (VI, VO, BE, BK) */
- uint32 tx_mpdu; /* number of successfully transmitted unicast data pkts
- * (ACK rcvd)
- */
- uint32 rx_mpdu; /* number of received unicast mpdus */
- uint32 tx_mcast; /* number of succesfully transmitted multicast
- * data packets
- */
- /* STA case: implies ACK received from AP for the
- * unicast packet in which mcast pkt was sent
- */
- uint32 rx_mcast; /* number of received multicast data packets */
- uint32 rx_ampdu; /* number of received unicast a-mpdus */
- uint32 tx_ampdu; /* number of transmitted unicast a-mpdus */
- uint32 mpdu_lost; /* number of data pkt losses (no ACK) */
- uint32 retries; /* total number of data pkt retries */
- uint32 retries_short; /* number of short data pkt retries */
- uint32 retries_long; /* number of long data pkt retries */
- uint32 contention_time_min; /* data pkt min contention time (usecs) */
- uint32 contention_time_max; /* data pkt max contention time (usecs) */
- uint32 contention_time_avg; /* data pkt avg contention time (usecs) */
- uint32 contention_num_samples; /* num of data pkts used for contention statistics */
-} wifi_wmm_ac_stat;
-
-/* interface statistics */
-typedef struct {
- wifi_interface_handle iface; /* wifi interface */
- wifi_interface_info info; /* current state of the interface */
- uint32 beacon_rx; /* access point beacon received count from
- * connected AP
- */
- uint64 average_tsf_offset; /* average beacon offset encountered (beacon_TSF - TBTT)
- * The average_tsf_offset field is used so as to calculate
- * the typical beacon contention time on the channel as well
- * may be used to debug beacon synchronization and related
- * power consumption issue
- */
- uint32 leaky_ap_detected; /* indicate that this AP
- * typically leaks packets beyond
- * the driver guard time.
- */
- uint32 leaky_ap_avg_num_frames_leaked; /* average number of frame leaked by AP after
- * frame with PM bit set was ACK'ed by AP
- */
- uint32 leaky_ap_guard_time; /* guard time currently in force
- * (when implementing IEEE power management
- * based on frame control PM bit), How long
- * driver waits before shutting down the radio and after
- * receiving an ACK for a data frame with PM bit set)
- */
- uint32 mgmt_rx; /* access point mgmt frames received count from
- * connected AP (including Beacon)
- */
- uint32 mgmt_action_rx; /* action frames received count */
- uint32 mgmt_action_tx; /* action frames transmit count */
- wifi_rssi rssi_mgmt; /* access Point Beacon and Management frames RSSI
- * (averaged)
- */
- wifi_rssi rssi_data; /* access Point Data Frames RSSI (averaged) from
- * connected AP
- */
- wifi_rssi rssi_ack; /* access Point ACK RSSI (averaged) from
- * connected AP
- */
- wifi_wmm_ac_stat ac[WIFI_AC_MAX]; /* per ac data packet statistics */
- uint32 num_peers; /* number of peers */
- wifi_peer_info peer_info[1]; /* per peer statistics */
-} wifi_iface_stat;
-
-#ifdef CONFIG_COMPAT
-/* interface statistics */
-typedef struct {
- compat_uptr_t iface; /* wifi interface */
- wifi_interface_info info; /* current state of the interface */
- uint32 beacon_rx; /* access point beacon received count from
- * connected AP
- */
- uint64 average_tsf_offset; /* average beacon offset encountered (beacon_TSF - TBTT)
- * The average_tsf_offset field is used so as to calculate
- * the typical beacon contention time on the channel as well
- * may be used to debug beacon synchronization and related
- * power consumption issue
- */
- uint32 leaky_ap_detected; /* indicate that this AP
- * typically leaks packets beyond
- * the driver guard time.
- */
- uint32 leaky_ap_avg_num_frames_leaked; /* average number of frame leaked by AP after
- * frame with PM bit set was ACK'ed by AP
- */
- uint32 leaky_ap_guard_time; /* guard time currently in force
- * (when implementing IEEE power management
- * based on frame control PM bit), How long
- * driver waits before shutting down the radio and after
- * receiving an ACK for a data frame with PM bit set)
- */
- uint32 mgmt_rx; /* access point mgmt frames received count from
- * connected AP (including Beacon)
- */
- uint32 mgmt_action_rx; /* action frames received count */
- uint32 mgmt_action_tx; /* action frames transmit count */
- wifi_rssi rssi_mgmt; /* access Point Beacon and Management frames RSSI
- * (averaged)
- */
- wifi_rssi rssi_data; /* access Point Data Frames RSSI (averaged) from
- * connected AP
- */
- wifi_rssi rssi_ack; /* access Point ACK RSSI (averaged) from
- * connected AP
- */
- wifi_wmm_ac_stat ac[WIFI_AC_MAX]; /* per ac data packet statistics */
- uint32 num_peers; /* number of peers */
- wifi_peer_info peer_info[1]; /* per peer statistics */
-} compat_wifi_iface_stat;
-#endif /* CONFIG_COMPAT */
-
-#endif /* _dngl_stats_h_ */
+++ /dev/null
-/*
- * Dongle WL Header definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dngl_wlhdr.h 514727 2014-11-12 03:02:48Z $
- */
-
-#ifndef _dngl_wlhdr_h_
-#define _dngl_wlhdr_h_
-
-typedef struct wl_header {
- uint8 type; /* Header type */
- uint8 version; /* Header version */
- int8 rssi; /* RSSI */
- uint8 pad; /* Unused */
-} wl_header_t;
-
-#define WL_HEADER_LEN sizeof(wl_header_t)
-#define WL_HEADER_TYPE 0
-#define WL_HEADER_VER 1
-#endif /* _dngl_wlhdr_h_ */
+++ /dev/null
-/*
- * HND generic packet pool operation primitives
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hnd_pktpool.c 613891 2016-01-20 10:05:44Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <osl_ext.h>
-#include <bcmutils.h>
-#include <hnd_pktpool.h>
-
-
-/* mutex macros for thread safe */
-#ifdef HND_PKTPOOL_THREAD_SAFE
-#define HND_PKTPOOL_MUTEX_CREATE(name, mutex) osl_ext_mutex_create(name, mutex)
-#define HND_PKTPOOL_MUTEX_DELETE(mutex) osl_ext_mutex_delete(mutex)
-#define HND_PKTPOOL_MUTEX_ACQUIRE(mutex, msec) osl_ext_mutex_acquire(mutex, msec)
-#define HND_PKTPOOL_MUTEX_RELEASE(mutex) osl_ext_mutex_release(mutex)
-#else
-#define HND_PKTPOOL_MUTEX_CREATE(name, mutex) OSL_EXT_SUCCESS
-#define HND_PKTPOOL_MUTEX_DELETE(mutex) OSL_EXT_SUCCESS
-#define HND_PKTPOOL_MUTEX_ACQUIRE(mutex, msec) OSL_EXT_SUCCESS
-#define HND_PKTPOOL_MUTEX_RELEASE(mutex) OSL_EXT_SUCCESS
-#endif
-
-/* Registry size is one larger than max pools, as slot #0 is reserved */
-#define PKTPOOLREG_RSVD_ID (0U)
-#define PKTPOOLREG_RSVD_PTR (POOLPTR(0xdeaddead))
-#define PKTPOOLREG_FREE_PTR (POOLPTR(NULL))
-
-#define PKTPOOL_REGISTRY_SET(id, pp) (pktpool_registry_set((id), (pp)))
-#define PKTPOOL_REGISTRY_CMP(id, pp) (pktpool_registry_cmp((id), (pp)))
-
-/* Tag a registry entry as free for use */
-#define PKTPOOL_REGISTRY_CLR(id) \
- PKTPOOL_REGISTRY_SET((id), PKTPOOLREG_FREE_PTR)
-#define PKTPOOL_REGISTRY_ISCLR(id) \
- (PKTPOOL_REGISTRY_CMP((id), PKTPOOLREG_FREE_PTR))
-
-/* Tag registry entry 0 as reserved */
-#define PKTPOOL_REGISTRY_RSV() \
- PKTPOOL_REGISTRY_SET(PKTPOOLREG_RSVD_ID, PKTPOOLREG_RSVD_PTR)
-#define PKTPOOL_REGISTRY_ISRSVD() \
- (PKTPOOL_REGISTRY_CMP(PKTPOOLREG_RSVD_ID, PKTPOOLREG_RSVD_PTR))
-
-/* Walk all un-reserved entries in registry */
-#define PKTPOOL_REGISTRY_FOREACH(id) \
- for ((id) = 1U; (id) <= pktpools_max; (id)++)
-
-enum pktpool_empty_cb_state {
- EMPTYCB_ENABLED = 0, /* Enable callback when new packets are added to pool */
- EMPTYCB_DISABLED, /* Disable callback when new packets are added to pool */
- EMPTYCB_SKIPPED /* Packet was added to pool when callback was disabled */
-};
-
-uint32 pktpools_max = 0U; /* maximum number of pools that may be initialized */
-pktpool_t *pktpools_registry[PKTPOOL_MAXIMUM_ID + 1]; /* Pktpool registry */
-
-/* Register/Deregister a pktpool with registry during pktpool_init/deinit */
-static int pktpool_register(pktpool_t * poolptr);
-static int pktpool_deregister(pktpool_t * poolptr);
-
-/** add declaration */
-static void pktpool_avail_notify(pktpool_t *pktp);
-
-/** accessor functions required when ROMming this file, forced into RAM */
-
-
-pktpool_t *
-BCMRAMFN(get_pktpools_registry)(int id)
-{
- return pktpools_registry[id];
-}
-
-static void
-BCMRAMFN(pktpool_registry_set)(int id, pktpool_t *pp)
-{
- pktpools_registry[id] = pp;
-}
-
-static bool
-BCMRAMFN(pktpool_registry_cmp)(int id, pktpool_t *pp)
-{
- return pktpools_registry[id] == pp;
-}
-
-/** Constructs a pool registry to serve a maximum of total_pools */
-int
-pktpool_attach(osl_t *osh, uint32 total_pools)
-{
- uint32 poolid;
- BCM_REFERENCE(osh);
-
- if (pktpools_max != 0U) {
- return BCME_ERROR;
- }
-
- ASSERT(total_pools <= PKTPOOL_MAXIMUM_ID);
-
- /* Initialize registry: reserve slot#0 and tag others as free */
- PKTPOOL_REGISTRY_RSV(); /* reserve slot#0 */
-
- PKTPOOL_REGISTRY_FOREACH(poolid) { /* tag all unreserved entries as free */
- PKTPOOL_REGISTRY_CLR(poolid);
- }
-
- pktpools_max = total_pools;
-
- return (int)pktpools_max;
-}
-
-/** Destructs the pool registry. Ascertain all pools were first de-inited */
-int
-pktpool_dettach(osl_t *osh)
-{
- uint32 poolid;
- BCM_REFERENCE(osh);
-
- if (pktpools_max == 0U) {
- return BCME_OK;
- }
-
- /* Ascertain that no pools are still registered */
- ASSERT(PKTPOOL_REGISTRY_ISRSVD()); /* assert reserved slot */
-
- PKTPOOL_REGISTRY_FOREACH(poolid) { /* ascertain all others are free */
- ASSERT(PKTPOOL_REGISTRY_ISCLR(poolid));
- }
-
- pktpools_max = 0U; /* restore boot state */
-
- return BCME_OK;
-}
-
-/** Registers a pool in a free slot; returns the registry slot index */
-static int
-pktpool_register(pktpool_t * poolptr)
-{
- uint32 poolid;
-
- if (pktpools_max == 0U) {
- return PKTPOOL_INVALID_ID; /* registry has not yet been constructed */
- }
-
- ASSERT(pktpools_max != 0U);
-
- /* find an empty slot in pktpools_registry */
- PKTPOOL_REGISTRY_FOREACH(poolid) {
- if (PKTPOOL_REGISTRY_ISCLR(poolid)) {
- PKTPOOL_REGISTRY_SET(poolid, POOLPTR(poolptr)); /* register pool */
- return (int)poolid; /* return pool ID */
- }
- } /* FOREACH */
-
- return PKTPOOL_INVALID_ID; /* error: registry is full */
-}
-
-/** Deregisters a pktpool, given the pool pointer; tag slot as free */
-static int
-pktpool_deregister(pktpool_t * poolptr)
-{
- uint32 poolid;
-
- ASSERT(POOLPTR(poolptr) != POOLPTR(NULL));
-
- poolid = POOLID(poolptr);
- ASSERT(poolid <= pktpools_max);
-
- /* Asertain that a previously registered poolptr is being de-registered */
- if (PKTPOOL_REGISTRY_CMP(poolid, POOLPTR(poolptr))) {
- PKTPOOL_REGISTRY_CLR(poolid); /* mark as free */
- } else {
- ASSERT(0);
- return BCME_ERROR; /* mismatch in registry */
- }
-
- return BCME_OK;
-}
-
-/**
- * pktpool_init:
- * User provides a pktpool_t structure and specifies the number of packets to
- * be pre-filled into the pool (pplen).
- * pktpool_init first attempts to register the pool and fetch a unique poolid.
- * If registration fails, it is considered an BCME_ERR, caused by either the
- * registry was not pre-created (pktpool_attach) or the registry is full.
- * If registration succeeds, then the requested number of packets will be filled
- * into the pool as part of initialization. In the event that there is no
- * available memory to service the request, then BCME_NOMEM will be returned
- * along with the count of how many packets were successfully allocated.
- * In dongle builds, prior to memory reclaimation, one should limit the number
- * of packets to be allocated during pktpool_init and fill the pool up after
- * reclaim stage.
- *
- * @param pplen Number of packets to be pre-filled into the pool
- * @param plen The size of all packets in a pool must be the same, [bytes] units. E.g. PKTBUFSZ.
- * @param type e.g. 'lbuf_frag'
- */
-int
-pktpool_init(osl_t *osh, pktpool_t *pktp, int *pplen, int plen, bool istx, uint8 type)
-{
- int i, err = BCME_OK;
- int pktplen;
- uint8 pktp_id;
-
- ASSERT(pktp != NULL);
- ASSERT(osh != NULL);
- ASSERT(pplen != NULL);
-
- pktplen = *pplen;
-
- bzero(pktp, sizeof(pktpool_t));
-
- /* assign a unique pktpool id */
- if ((pktp_id = (uint8) pktpool_register(pktp)) == PKTPOOL_INVALID_ID) {
- return BCME_ERROR;
- }
- POOLSETID(pktp, pktp_id);
-
- pktp->inited = TRUE;
- pktp->istx = istx ? TRUE : FALSE;
- pktp->plen = (uint16)plen;
- pktp->type = type;
-
- if (HND_PKTPOOL_MUTEX_CREATE("pktpool", &pktp->mutex) != OSL_EXT_SUCCESS) {
- return BCME_ERROR;
- }
-
- pktp->maxlen = PKTPOOL_LEN_MAX;
- pktplen = LIMIT_TO_MAX(pktplen, pktp->maxlen);
-
- for (i = 0; i < pktplen; i++) {
- void *p;
- p = PKTGET(osh, plen, TRUE);
-
- if (p == NULL) {
- /* Not able to allocate all requested pkts
- * so just return what was actually allocated
- * We can add to the pool later
- */
- if (pktp->freelist == NULL) /* pktpool free list is empty */
- err = BCME_NOMEM;
-
- goto exit;
- }
-
- PKTSETPOOL(osh, p, TRUE, pktp); /* Tag packet with pool ID */
-
- PKTSETFREELIST(p, pktp->freelist); /* insert p at head of free list */
- pktp->freelist = p;
-
- pktp->avail++;
-
-#ifdef BCMDBG_POOL
- pktp->dbg_q[pktp->dbg_qlen++].p = p;
-#endif
- }
-
-exit:
- pktp->len = pktp->avail;
-
- *pplen = pktp->len; /* number of packets managed by pool */
- return err;
-} /* pktpool_init */
-
-/**
- * pktpool_deinit:
- * Prior to freeing a pktpool, all packets must be first freed into the pktpool.
- * Upon pktpool_deinit, all packets in the free pool will be freed to the heap.
- * An assert is in place to ensure that there are no packets still lingering
- * around. Packets freed to a pool after the deinit will cause a memory
- * corruption as the pktpool_t structure no longer exists.
- */
-int
-pktpool_deinit(osl_t *osh, pktpool_t *pktp)
-{
- uint16 freed = 0;
-
- ASSERT(osh != NULL);
- ASSERT(pktp != NULL);
-
-#ifdef BCMDBG_POOL
- {
- int i;
- for (i = 0; i <= pktp->len; i++) {
- pktp->dbg_q[i].p = NULL;
- }
- }
-#endif
-
- while (pktp->freelist != NULL) {
- void * p = pktp->freelist;
-
- pktp->freelist = PKTFREELIST(p); /* unlink head packet from free list */
- PKTSETFREELIST(p, NULL);
-
- PKTSETPOOL(osh, p, FALSE, NULL); /* clear pool ID tag in pkt */
-
- PKTFREE(osh, p, pktp->istx); /* free the packet */
-
- freed++;
- ASSERT(freed <= pktp->len);
- }
-
- pktp->avail -= freed;
- ASSERT(pktp->avail == 0);
-
- pktp->len -= freed;
-
- pktpool_deregister(pktp); /* release previously acquired unique pool id */
- POOLSETID(pktp, PKTPOOL_INVALID_ID);
-
- if (HND_PKTPOOL_MUTEX_DELETE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- pktp->inited = FALSE;
-
- /* Are there still pending pkts? */
- ASSERT(pktp->len == 0);
-
- return 0;
-}
-
-int
-pktpool_fill(osl_t *osh, pktpool_t *pktp, bool minimal)
-{
- void *p;
- int err = 0;
- int len, psize, maxlen;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- ASSERT(pktp->plen != 0);
-
- maxlen = pktp->maxlen;
- psize = minimal ? (maxlen >> 2) : maxlen;
- for (len = (int)pktp->len; len < psize; len++) {
-
- p = PKTGET(osh, pktp->len, TRUE);
-
- if (p == NULL) {
- err = BCME_NOMEM;
- break;
- }
-
- if (pktpool_add(pktp, p) != BCME_OK) {
- PKTFREE(osh, p, FALSE);
- err = BCME_ERROR;
- break;
- }
- }
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- if (pktp->cbcnt) {
- if (pktp->empty == FALSE)
- pktpool_avail_notify(pktp);
- }
-
- return err;
-}
-
-static void *
-pktpool_deq(pktpool_t *pktp)
-{
- void *p = NULL;
-
- if (pktp->avail == 0)
- return NULL;
-
- ASSERT(pktp->freelist != NULL);
-
- p = pktp->freelist; /* dequeue packet from head of pktpool free list */
- pktp->freelist = PKTFREELIST(p); /* free list points to next packet */
-
-
- PKTSETFREELIST(p, NULL);
-
- pktp->avail--;
-
- return p;
-}
-
-static void
-pktpool_enq(pktpool_t *pktp, void *p)
-{
- ASSERT(p != NULL);
-
- PKTSETFREELIST(p, pktp->freelist); /* insert at head of pktpool free list */
- pktp->freelist = p; /* free list points to newly inserted packet */
-
-
- pktp->avail++;
- ASSERT(pktp->avail <= pktp->len);
-}
-
-/** utility for registering host addr fill function called from pciedev */
-int
-/* BCMATTACHFN */
-(pktpool_hostaddr_fill_register)(pktpool_t *pktp, pktpool_cb_extn_t cb, void *arg)
-{
-
- ASSERT(cb != NULL);
-
- ASSERT(pktp->cbext.cb == NULL);
- pktp->cbext.cb = cb;
- pktp->cbext.arg = arg;
- return 0;
-}
-
-int
-pktpool_rxcplid_fill_register(pktpool_t *pktp, pktpool_cb_extn_t cb, void *arg)
-{
-
- ASSERT(cb != NULL);
-
- if (pktp == NULL)
- return BCME_ERROR;
- ASSERT(pktp->rxcplidfn.cb == NULL);
- pktp->rxcplidfn.cb = cb;
- pktp->rxcplidfn.arg = arg;
- return 0;
-}
-
-/** whenever host posts rxbuffer, invoke dma_rxfill from pciedev layer */
-void
-pktpool_invoke_dmarxfill(pktpool_t *pktp)
-{
- ASSERT(pktp->dmarxfill.cb);
- ASSERT(pktp->dmarxfill.arg);
-
- if (pktp->dmarxfill.cb)
- pktp->dmarxfill.cb(pktp, pktp->dmarxfill.arg);
-}
-
-/** Registers callback functions for split rx mode */
-int
-pkpool_haddr_avail_register_cb(pktpool_t *pktp, pktpool_cb_t cb, void *arg)
-{
-
- ASSERT(cb != NULL);
-
- pktp->dmarxfill.cb = cb;
- pktp->dmarxfill.arg = arg;
-
- return 0;
-}
-
-/**
- * Registers callback functions.
- * No BCMATTACHFN as it is used in xdc_enable_ep which is not an attach function
- */
-int
-pktpool_avail_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg)
-{
- int err = 0;
- int i;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- ASSERT(cb != NULL);
-
- i = pktp->cbcnt;
- if (i == PKTPOOL_CB_MAX_AVL) {
- err = BCME_ERROR;
- goto done;
- }
-
- ASSERT(pktp->cbs[i].cb == NULL);
- pktp->cbs[i].cb = cb;
- pktp->cbs[i].arg = arg;
- pktp->cbcnt++;
-
-done:
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return err;
-}
-
-/** Registers callback functions */
-int
-pktpool_empty_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg)
-{
- int err = 0;
- int i;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- ASSERT(cb != NULL);
-
- i = pktp->ecbcnt;
- if (i == PKTPOOL_CB_MAX) {
- err = BCME_ERROR;
- goto done;
- }
-
- ASSERT(pktp->ecbs[i].cb == NULL);
- pktp->ecbs[i].cb = cb;
- pktp->ecbs[i].arg = arg;
- pktp->ecbcnt++;
-
-done:
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return err;
-}
-
-/** Calls registered callback functions */
-static int
-pktpool_empty_notify(pktpool_t *pktp)
-{
- int i;
-
- pktp->empty = TRUE;
- for (i = 0; i < pktp->ecbcnt; i++) {
- ASSERT(pktp->ecbs[i].cb != NULL);
- pktp->ecbs[i].cb(pktp, pktp->ecbs[i].arg);
- }
- pktp->empty = FALSE;
-
- return 0;
-}
-
-#ifdef BCMDBG_POOL
-int
-pktpool_dbg_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg)
-{
- int err = 0;
- int i;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- ASSERT(cb);
-
- i = pktp->dbg_cbcnt;
- if (i == PKTPOOL_CB_MAX) {
- err = BCME_ERROR;
- goto done;
- }
-
- ASSERT(pktp->dbg_cbs[i].cb == NULL);
- pktp->dbg_cbs[i].cb = cb;
- pktp->dbg_cbs[i].arg = arg;
- pktp->dbg_cbcnt++;
-
-done:
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return err;
-}
-
-int pktpool_dbg_notify(pktpool_t *pktp);
-
-int
-pktpool_dbg_notify(pktpool_t *pktp)
-{
- int i;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- for (i = 0; i < pktp->dbg_cbcnt; i++) {
- ASSERT(pktp->dbg_cbs[i].cb);
- pktp->dbg_cbs[i].cb(pktp, pktp->dbg_cbs[i].arg);
- }
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return 0;
-}
-
-int
-pktpool_dbg_dump(pktpool_t *pktp)
-{
- int i;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- printf("pool len=%d maxlen=%d\n", pktp->dbg_qlen, pktp->maxlen);
- for (i = 0; i < pktp->dbg_qlen; i++) {
- ASSERT(pktp->dbg_q[i].p);
- printf("%d, p: 0x%x dur:%lu us state:%d\n", i,
- pktp->dbg_q[i].p, pktp->dbg_q[i].dur/100, PKTPOOLSTATE(pktp->dbg_q[i].p));
- }
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return 0;
-}
-
-int
-pktpool_stats_dump(pktpool_t *pktp, pktpool_stats_t *stats)
-{
- int i;
- int state;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- bzero(stats, sizeof(pktpool_stats_t));
- for (i = 0; i < pktp->dbg_qlen; i++) {
- ASSERT(pktp->dbg_q[i].p != NULL);
-
- state = PKTPOOLSTATE(pktp->dbg_q[i].p);
- switch (state) {
- case POOL_TXENQ:
- stats->enq++; break;
- case POOL_TXDH:
- stats->txdh++; break;
- case POOL_TXD11:
- stats->txd11++; break;
- case POOL_RXDH:
- stats->rxdh++; break;
- case POOL_RXD11:
- stats->rxd11++; break;
- case POOL_RXFILL:
- stats->rxfill++; break;
- case POOL_IDLE:
- stats->idle++; break;
- }
- }
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return 0;
-}
-
-int
-pktpool_start_trigger(pktpool_t *pktp, void *p)
-{
- uint32 cycles, i;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- if (!PKTPOOL(OSH_NULL, p))
- goto done;
-
- OSL_GETCYCLES(cycles);
-
- for (i = 0; i < pktp->dbg_qlen; i++) {
- ASSERT(pktp->dbg_q[i].p != NULL);
-
- if (pktp->dbg_q[i].p == p) {
- pktp->dbg_q[i].cycles = cycles;
- break;
- }
- }
-
-done:
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return 0;
-}
-
-int pktpool_stop_trigger(pktpool_t *pktp, void *p);
-
-int
-pktpool_stop_trigger(pktpool_t *pktp, void *p)
-{
- uint32 cycles, i;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- if (!PKTPOOL(OSH_NULL, p))
- goto done;
-
- OSL_GETCYCLES(cycles);
-
- for (i = 0; i < pktp->dbg_qlen; i++) {
- ASSERT(pktp->dbg_q[i].p != NULL);
-
- if (pktp->dbg_q[i].p == p) {
- if (pktp->dbg_q[i].cycles == 0)
- break;
-
- if (cycles >= pktp->dbg_q[i].cycles)
- pktp->dbg_q[i].dur = cycles - pktp->dbg_q[i].cycles;
- else
- pktp->dbg_q[i].dur =
- (((uint32)-1) - pktp->dbg_q[i].cycles) + cycles + 1;
-
- pktp->dbg_q[i].cycles = 0;
- break;
- }
- }
-
-done:
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return 0;
-}
-#endif /* BCMDBG_POOL */
-
-int
-pktpool_avail_notify_normal(osl_t *osh, pktpool_t *pktp)
-{
- BCM_REFERENCE(osh);
- ASSERT(pktp);
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- pktp->availcb_excl = NULL;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return 0;
-}
-
-int
-pktpool_avail_notify_exclusive(osl_t *osh, pktpool_t *pktp, pktpool_cb_t cb)
-{
- int i;
- int err;
- BCM_REFERENCE(osh);
-
- ASSERT(pktp);
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- ASSERT(pktp->availcb_excl == NULL);
- for (i = 0; i < pktp->cbcnt; i++) {
- if (cb == pktp->cbs[i].cb) {
- pktp->availcb_excl = &pktp->cbs[i];
- break;
- }
- }
-
- if (pktp->availcb_excl == NULL)
- err = BCME_ERROR;
- else
- err = 0;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return err;
-}
-
-static void
-pktpool_avail_notify(pktpool_t *pktp)
-{
- int i, k, idx;
- int avail;
-
- ASSERT(pktp);
- if (pktp->availcb_excl != NULL) {
- pktp->availcb_excl->cb(pktp, pktp->availcb_excl->arg);
- return;
- }
-
- k = pktp->cbcnt - 1;
- for (i = 0; i < pktp->cbcnt; i++) {
- avail = pktp->avail;
-
- if (avail) {
- if (pktp->cbtoggle)
- idx = i;
- else
- idx = k--;
-
- ASSERT(pktp->cbs[idx].cb != NULL);
- pktp->cbs[idx].cb(pktp, pktp->cbs[idx].arg);
- }
- }
-
- /* Alternate between filling from head or tail
- */
- pktp->cbtoggle ^= 1;
-
- return;
-}
-
-/** Gets an empty packet from the caller provided pool */
-void *
-pktpool_get(pktpool_t *pktp)
-{
- void *p;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
-
- p = pktpool_deq(pktp);
-
- if (p == NULL) {
- /* Notify and try to reclaim tx pkts */
- if (pktp->ecbcnt)
- pktpool_empty_notify(pktp);
-
- p = pktpool_deq(pktp);
- if (p == NULL)
- goto done;
- }
-
-
-done:
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void
-pktpool_free(pktpool_t *pktp, void *p)
-{
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return;
-
- ASSERT(p != NULL);
-#ifdef BCMDBG_POOL
- /* pktpool_stop_trigger(pktp, p); */
-#endif
-
- pktpool_enq(pktp, p);
-
- /**
- * Feed critical DMA with freshly freed packets, to avoid DMA starvation.
- * If any avail callback functions are registered, send a notification
- * that a new packet is available in the pool.
- */
- if (pktp->cbcnt) {
- /* To more efficiently use the cpu cycles, callbacks can be temporarily disabled.
- * This allows to feed on burst basis as opposed to inefficient per-packet basis.
- */
- if (pktp->emptycb_disable == EMPTYCB_ENABLED) {
- /**
- * If the call originated from pktpool_empty_notify, the just freed packet
- * is needed in pktpool_get.
- * Therefore don't call pktpool_avail_notify.
- */
- if (pktp->empty == FALSE)
- pktpool_avail_notify(pktp);
- } else {
- /**
- * The callback is temporarily disabled, log that a packet has been freed.
- */
- pktp->emptycb_disable = EMPTYCB_SKIPPED;
- }
- }
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return;
-}
-
-/** Adds a caller provided (empty) packet to the caller provided pool */
-int
-pktpool_add(pktpool_t *pktp, void *p)
-{
- int err = 0;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- ASSERT(p != NULL);
-
- if (pktp->len == pktp->maxlen) {
- err = BCME_RANGE;
- goto done;
- }
-
- /* pkts in pool have same length */
- ASSERT(pktp->plen == PKTLEN(OSH_NULL, p));
- PKTSETPOOL(OSH_NULL, p, TRUE, pktp);
-
- pktp->len++;
- pktpool_enq(pktp, p);
-
-#ifdef BCMDBG_POOL
- pktp->dbg_q[pktp->dbg_qlen++].p = p;
-#endif
-
-done:
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return err;
-}
-
-/**
- * Force pktpool_setmaxlen () into RAM as it uses a constant
- * (PKTPOOL_LEN_MAX) that may be changed post tapeout for ROM-based chips.
- */
-int
-BCMRAMFN(pktpool_setmaxlen)(pktpool_t *pktp, uint16 maxlen)
-{
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_ACQUIRE(&pktp->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- if (maxlen > PKTPOOL_LEN_MAX)
- maxlen = PKTPOOL_LEN_MAX;
-
- /* if pool is already beyond maxlen, then just cap it
- * since we currently do not reduce the pool len
- * already allocated
- */
- pktp->maxlen = (pktp->len > maxlen) ? pktp->len : maxlen;
-
- /* protect shared resource */
- if (HND_PKTPOOL_MUTEX_RELEASE(&pktp->mutex) != OSL_EXT_SUCCESS)
- return BCME_ERROR;
-
- return pktp->maxlen;
-}
-
-void
-pktpool_emptycb_disable(pktpool_t *pktp, bool disable)
-{
- ASSERT(pktp);
-
- /**
- * To more efficiently use the cpu cycles, callbacks can be temporarily disabled.
- * If callback is going to be re-enabled, check if any packet got
- * freed and added back to the pool while callback was disabled.
- * When this is the case do the callback now, provided that callback functions
- * are registered and this call did not originate from pktpool_empty_notify.
- */
- if ((!disable) && (pktp->cbcnt) && (pktp->empty == FALSE) &&
- (pktp->emptycb_disable == EMPTYCB_SKIPPED)) {
- pktpool_avail_notify(pktp);
- }
-
- /* Enable or temporarily disable callback when packet becomes available. */
- pktp->emptycb_disable = disable ? EMPTYCB_DISABLED : EMPTYCB_ENABLED;
-}
-
-bool
-pktpool_emptycb_disabled(pktpool_t *pktp)
-{
- ASSERT(pktp);
- return pktp->emptycb_disable != EMPTYCB_ENABLED;
-}
-
-#ifdef BCMPKTPOOL
-#include <hnd_lbuf.h>
-
-pktpool_t *pktpool_shared = NULL;
-
-#ifdef BCMFRAGPOOL
-pktpool_t *pktpool_shared_lfrag = NULL;
-#endif /* BCMFRAGPOOL */
-
-pktpool_t *pktpool_shared_rxlfrag = NULL;
-
-static osl_t *pktpool_osh = NULL;
-
-/**
- * Initializes several packet pools and allocates packets within those pools.
- */
-int
-hnd_pktpool_init(osl_t *osh)
-{
- int err;
- int n;
-
- /* Construct a packet pool registry before initializing packet pools */
- n = pktpool_attach(osh, PKTPOOL_MAXIMUM_ID);
- if (n != PKTPOOL_MAXIMUM_ID) {
- ASSERT(0);
- err = BCME_ERROR;
- goto error0;
- }
-
- pktpool_shared = MALLOCZ(osh, sizeof(pktpool_t));
- if (pktpool_shared == NULL) {
- ASSERT(0);
- err = BCME_NOMEM;
- goto error1;
- }
-
-#if defined(BCMFRAGPOOL) && !defined(BCMFRAGPOOL_DISABLED)
- pktpool_shared_lfrag = MALLOCZ(osh, sizeof(pktpool_t));
- if (pktpool_shared_lfrag == NULL) {
- ASSERT(0);
- err = BCME_NOMEM;
- goto error2;
- }
-#endif
-
-#if defined(BCMRXFRAGPOOL) && !defined(BCMRXFRAGPOOL_DISABLED)
- pktpool_shared_rxlfrag = MALLOCZ(osh, sizeof(pktpool_t));
- if (pktpool_shared_rxlfrag == NULL) {
- ASSERT(0);
- err = BCME_NOMEM;
- goto error3;
- }
-#endif
-
-
- /*
- * At this early stage, there's not enough memory to allocate all
- * requested pkts in the shared pool. Need to add to the pool
- * after reclaim
- *
- * n = NRXBUFPOST + SDPCMD_RXBUFS;
- *
- * Initialization of packet pools may fail (BCME_ERROR), if the packet pool
- * registry is not initialized or the registry is depleted.
- *
- * A BCME_NOMEM error only indicates that the requested number of packets
- * were not filled into the pool.
- */
- n = 1;
- if ((err = pktpool_init(osh, pktpool_shared,
- &n, PKTBUFSZ, FALSE, lbuf_basic)) != BCME_OK) {
- ASSERT(0);
- goto error4;
- }
- pktpool_setmaxlen(pktpool_shared, SHARED_POOL_LEN);
-
-#if defined(BCMFRAGPOOL) && !defined(BCMFRAGPOOL_DISABLED)
- n = 1;
- if ((err = pktpool_init(osh, pktpool_shared_lfrag,
- &n, PKTFRAGSZ, TRUE, lbuf_frag)) != BCME_OK) {
- ASSERT(0);
- goto error5;
- }
- pktpool_setmaxlen(pktpool_shared_lfrag, SHARED_FRAG_POOL_LEN);
-#endif
-#if defined(BCMRXFRAGPOOL) && !defined(BCMRXFRAGPOOL_DISABLED)
- n = 1;
- if ((err = pktpool_init(osh, pktpool_shared_rxlfrag,
- &n, PKTRXFRAGSZ, TRUE, lbuf_rxfrag)) != BCME_OK) {
- ASSERT(0);
- goto error6;
- }
- pktpool_setmaxlen(pktpool_shared_rxlfrag, SHARED_RXFRAG_POOL_LEN);
-#endif
-
- pktpool_osh = osh;
-
- return BCME_OK;
-
-#if defined(BCMRXFRAGPOOL) && !defined(BCMRXFRAGPOOL_DISABLED)
-error6:
-#endif
-
-#if defined(BCMFRAGPOOL) && !defined(BCMFRAGPOOL_DISABLED)
- pktpool_deinit(osh, pktpool_shared_lfrag);
-error5:
-#endif
-
-#if (defined(BCMRXFRAGPOOL) && !defined(BCMRXFRAGPOOL_DISABLED)) || \
- (defined(BCMFRAGPOOL) && !defined(BCMFRAGPOOL_DISABLED))
- pktpool_deinit(osh, pktpool_shared);
-#endif
-
-error4:
-#if defined(BCMRXFRAGPOOL) && !defined(BCMRXFRAGPOOL_DISABLED)
- hnd_free(pktpool_shared_rxlfrag);
- pktpool_shared_rxlfrag = (pktpool_t *)NULL;
-error3:
-#endif /* BCMRXFRAGPOOL */
-
-#if defined(BCMFRAGPOOL) && !defined(BCMFRAGPOOL_DISABLED)
- hnd_free(pktpool_shared_lfrag);
- pktpool_shared_lfrag = (pktpool_t *)NULL;
-error2:
-#endif /* BCMFRAGPOOL */
-
- hnd_free(pktpool_shared);
- pktpool_shared = (pktpool_t *)NULL;
-
-error1:
- pktpool_dettach(osh);
-error0:
- return err;
-} /* hnd_pktpool_init */
-
-int
-hnd_pktpool_fill(pktpool_t *pktpool, bool minimal)
-{
- return (pktpool_fill(pktpool_osh, pktpool, minimal));
-}
-
-/** refills pktpools after reclaim */
-void
-hnd_pktpool_refill(bool minimal)
-{
- if (POOL_ENAB(pktpool_shared)) {
- pktpool_fill(pktpool_osh, pktpool_shared, minimal);
- }
-/* fragpool reclaim */
-#ifdef BCMFRAGPOOL
- if (POOL_ENAB(pktpool_shared_lfrag)) {
-#if defined(SRMEM)
- if (SRMEM_ENAB()) {
- int maxlen = pktpool_maxlen(pktpool_shared);
- int len = pktpool_len(pktpool_shared);
-
- for (; len < maxlen; len++) {
- void *p;
- if ((p = PKTSRGET(pktpool_plen(pktpool_shared))) == NULL)
- break;
- pktpool_add(pktpool_shared, p);
- }
- }
-#endif /* SRMEM */
- pktpool_fill(pktpool_osh, pktpool_shared_lfrag, minimal);
- }
-#endif /* BCMFRAGPOOL */
-/* rx fragpool reclaim */
-#ifdef BCMRXFRAGPOOL
- if (POOL_ENAB(pktpool_shared_rxlfrag)) {
- pktpool_fill(pktpool_osh, pktpool_shared_rxlfrag, minimal);
- }
-#endif
-}
-#endif /* BCMPKTPOOL */
+++ /dev/null
-/*
- * HND generic pktq operation primitives
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hnd_pktq.c 644628 2016-06-21 06:25:58Z $
- */
-
-#include <typedefs.h>
-#include <osl.h>
-#include <osl_ext.h>
-#include <bcmutils.h>
-#include <hnd_pktq.h>
-
-/* mutex macros for thread safe */
-#ifdef HND_PKTQ_THREAD_SAFE
-#define HND_PKTQ_MUTEX_CREATE(name, mutex) osl_ext_mutex_create(name, mutex)
-#define HND_PKTQ_MUTEX_DELETE(mutex) osl_ext_mutex_delete(mutex)
-#define HND_PKTQ_MUTEX_ACQUIRE(mutex, msec) osl_ext_mutex_acquire(mutex, msec)
-#define HND_PKTQ_MUTEX_RELEASE(mutex) osl_ext_mutex_release(mutex)
-#else
-#define HND_PKTQ_MUTEX_CREATE(name, mutex) OSL_EXT_SUCCESS
-#define HND_PKTQ_MUTEX_DELETE(mutex) OSL_EXT_SUCCESS
-#define HND_PKTQ_MUTEX_ACQUIRE(mutex, msec) OSL_EXT_SUCCESS
-#define HND_PKTQ_MUTEX_RELEASE(mutex) OSL_EXT_SUCCESS
-#endif /* */
-
-/*
- * osl multiple-precedence packet queue
- * hi_prec is always >= the number of the highest non-empty precedence
- */
-void * BCMFASTPATH
-pktq_penq(struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head)
- PKTSETLINK(q->tail, p);
- else
- q->head = p;
-
- q->tail = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_penq_head(struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head == NULL)
- q->tail = p;
-
- PKTSETLINK(p, q->head);
- q->head = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-/*
- * Append spktq 'list' to the tail of pktq 'pq'
- */
-void BCMFASTPATH
-pktq_append(struct pktq *pq, int prec, struct spktq *list)
-{
- struct pktq_prec *q;
- struct pktq_prec *list_q;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return;
-
- list_q = &list->q[0];
-
- /* empty list check */
- if (list_q->head == NULL)
- goto done;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(list_q->tail) == NULL); /* terminated list */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head)
- PKTSETLINK(q->tail, list_q->head);
- else
- q->head = list_q->head;
-
- q->tail = list_q->tail;
- q->len += list_q->len;
- pq->len += list_q->len;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- list_q->head = NULL;
- list_q->tail = NULL;
- list_q->len = 0;
- list->len = 0;
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return;
-}
-
-/*
- * Prepend spktq 'list' to the head of pktq 'pq'
- */
-void BCMFASTPATH
-pktq_prepend(struct pktq *pq, int prec, struct spktq *list)
-{
- struct pktq_prec *q;
- struct pktq_prec *list_q;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return;
-
- list_q = &list->q[0];
-
- /* empty list check */
- if (list_q->head == NULL)
- goto done;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
- ASSERT(PKTLINK(list_q->tail) == NULL); /* terminated list */
-
- ASSERT(!pktq_full(pq));
- ASSERT(!pktq_pfull(pq, prec));
-
- q = &pq->q[prec];
-
- /* set the tail packet of list to point at the former pq head */
- PKTSETLINK(list_q->tail, q->head);
- /* the new q head is the head of list */
- q->head = list_q->head;
-
- /* If the q tail was non-null, then it stays as is.
- * If the q tail was null, it is now the tail of list
- */
- if (q->tail == NULL) {
- q->tail = list_q->tail;
- }
-
- q->len += list_q->len;
- pq->len += list_q->len;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8)prec;
-
- list_q->head = NULL;
- list_q->tail = NULL;
- list_q->len = 0;
- list->len = 0;
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return;
-}
-
-void * BCMFASTPATH
-pktq_pdeq(struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- goto done;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_pdeq_prev(struct pktq *pq, int prec, void *prev_p)
-{
- struct pktq_prec *q;
- void *p = NULL;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if (prev_p == NULL)
- goto done;
-
- if ((p = PKTLINK(prev_p)) == NULL)
- goto done;
-
- q->len--;
-
- pq->len--;
-
- PKTSETLINK(prev_p, PKTLINK(p));
- PKTSETLINK(p, NULL);
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_pdeq_with_fn(struct pktq *pq, int prec, ifpkt_cb_t fn, int arg)
-{
- struct pktq_prec *q;
- void *p, *prev = NULL;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
- p = q->head;
-
- while (p) {
- if (fn == NULL || (*fn)(p, arg)) {
- break;
- } else {
- prev = p;
- p = PKTLINK(p);
- }
- }
- if (p == NULL)
- goto done;
-
- if (prev == NULL) {
- if ((q->head = PKTLINK(p)) == NULL) {
- q->tail = NULL;
- }
- } else {
- PKTSETLINK(prev, PKTLINK(p));
- if (q->tail == p) {
- q->tail = prev;
- }
- }
-
- q->len--;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_pdeq_tail(struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p, *prev;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- goto done;
-
- for (prev = NULL; p != q->tail; p = PKTLINK(p))
- prev = p;
-
- if (prev)
- PKTSETLINK(prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-bool BCMFASTPATH
-pktq_pdel(struct pktq *pq, void *pktbuf, int prec)
-{
- bool ret = FALSE;
- struct pktq_prec *q;
- void *p = NULL;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return FALSE;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- /* Should this just assert pktbuf? */
- if (!pktbuf)
- goto done;
-
- q = &pq->q[prec];
-
- if (q->head == pktbuf) {
- if ((q->head = PKTLINK(pktbuf)) == NULL)
- q->tail = NULL;
- } else {
- for (p = q->head; p && PKTLINK(p) != pktbuf; p = PKTLINK(p))
- ;
- if (p == NULL)
- goto done;
-
- PKTSETLINK(p, PKTLINK(pktbuf));
- if (q->tail == pktbuf)
- q->tail = p;
- }
-
- q->len--;
- pq->len--;
- PKTSETLINK(pktbuf, NULL);
- ret = TRUE;
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return FALSE;
-
- return ret;
-}
-
-static void
-_pktq_pfilter(struct pktq *pq, int prec, pktq_filter_t fltr, void* fltr_ctx,
- defer_free_pkt_fn_t defer, void *defer_ctx)
-{
- struct pktq_prec wq;
- struct pktq_prec *q;
- void *p;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return;
-
- /* move the prec queue aside to a work queue */
- q = &pq->q[prec];
-
- wq = *q;
-
- q->head = NULL;
- q->tail = NULL;
- q->len = 0;
-
- pq->len -= wq.len;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return;
-
- /* start with the head of the work queue */
- while ((p = wq.head) != NULL) {
- /* unlink the current packet from the list */
- wq.head = PKTLINK(p);
- PKTSETLINK(p, NULL);
- wq.len--;
-
- /* call the filter function on current packet */
- ASSERT(fltr != NULL);
- switch ((*fltr)(fltr_ctx, p)) {
- case PKT_FILTER_NOACTION:
- /* put this packet back */
- pktq_penq(pq, prec, p);
- break;
-
- case PKT_FILTER_DELETE:
- /* delete this packet */
- ASSERT(defer != NULL);
- (*defer)(defer_ctx, p);
- break;
-
- case PKT_FILTER_REMOVE:
- /* pkt already removed from list */
- break;
-
- default:
- ASSERT(0);
- break;
- }
- }
-
- ASSERT(wq.len == 0);
-}
-
-void
-pktq_pfilter(struct pktq *pq, int prec, pktq_filter_t fltr, void* fltr_ctx,
- defer_free_pkt_fn_t defer, void *defer_ctx, flush_free_pkt_fn_t flush, void *flush_ctx)
-{
- _pktq_pfilter(pq, prec, fltr, fltr_ctx, defer, defer_ctx);
-
- ASSERT(flush != NULL);
- (*flush)(flush_ctx);
-}
-
-void
-pktq_filter(struct pktq *pq, pktq_filter_t fltr, void* fltr_ctx,
- defer_free_pkt_fn_t defer, void *defer_ctx, flush_free_pkt_fn_t flush, void *flush_ctx)
-{
- bool filter = FALSE;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return;
-
- /* Optimize if pktq len = 0, just return.
- * pktq len of 0 means pktq's prec q's are all empty.
- */
- if (pq->len > 0) {
- filter = TRUE;
- }
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return;
-
- if (filter) {
- int prec;
-
- PKTQ_PREC_ITER(pq, prec) {
- _pktq_pfilter(pq, prec, fltr, fltr_ctx, defer, defer_ctx);
- }
-
- ASSERT(flush != NULL);
- (*flush)(flush_ctx);
- }
-}
-
-bool
-pktq_init(struct pktq *pq, int num_prec, int max_len)
-{
- int prec;
-
- if (HND_PKTQ_MUTEX_CREATE("pktq", &pq->mutex) != OSL_EXT_SUCCESS)
- return FALSE;
-
- ASSERT(num_prec > 0 && num_prec <= PKTQ_MAX_PREC);
-
- /* pq is variable size; only zero out what's requested */
- bzero(pq, OFFSETOF(struct pktq, q) + (sizeof(struct pktq_prec) * num_prec));
-
- pq->num_prec = (uint16)num_prec;
-
- pq->max = (uint16)max_len;
-
- for (prec = 0; prec < num_prec; prec++)
- pq->q[prec].max = pq->max;
-
- return TRUE;
-}
-
-bool
-pktq_deinit(struct pktq *pq)
-{
- BCM_REFERENCE(pq);
- if (HND_PKTQ_MUTEX_DELETE(&pq->mutex) != OSL_EXT_SUCCESS)
- return FALSE;
-
- return TRUE;
-}
-
-void
-pktq_set_max_plen(struct pktq *pq, int prec, int max_len)
-{
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return;
-
- if (prec < pq->num_prec)
- pq->q[prec].max = (uint16)max_len;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return;
-}
-
-void * BCMFASTPATH
-pktq_deq(struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p = NULL;
- int prec;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- if (pq->len == 0)
- goto done;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- goto done;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK(p, NULL);
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void * BCMFASTPATH
-pktq_deq_tail(struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p = NULL, *prev;
- int prec;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- if (pq->len == 0)
- goto done;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- goto done;
-
- for (prev = NULL; p != q->tail; p = PKTLINK(p))
- prev = p;
-
- if (prev)
- PKTSETLINK(prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK(p, NULL);
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void *
-pktq_peek(struct pktq *pq, int *prec_out)
-{
- int prec;
- void *p = NULL;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- if (pq->len == 0)
- goto done;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- if (prec_out)
- *prec_out = prec;
-
- p = pq->q[prec].head;
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void *
-pktq_peek_tail(struct pktq *pq, int *prec_out)
-{
- int prec;
- void *p = NULL;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- if (pq->len == 0)
- goto done;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- if (prec_out)
- *prec_out = prec;
-
- p = pq->q[prec].tail;
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-void
-pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir)
-{
- void *p;
-
- /* no need for a mutex protection! */
-
- /* start with the head of the list */
- while ((p = pktq_pdeq(pq, prec)) != NULL) {
-
- /* delete this packet */
- PKTFREE(osh, p, dir);
- }
-}
-
-void
-pktq_flush(osl_t *osh, struct pktq *pq, bool dir)
-{
- bool flush = FALSE;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return;
-
- /* Optimize flush, if pktq len = 0, just return.
- * pktq len of 0 means pktq's prec q's are all empty.
- */
- if (pq->len > 0) {
- flush = TRUE;
- }
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return;
-
- if (flush) {
- int prec;
-
- PKTQ_PREC_ITER(pq, prec) {
- pktq_pflush(osh, pq, prec, dir);
- }
- }
-}
-
-/* Return sum of lengths of a specific set of precedences */
-int
-pktq_mlen(struct pktq *pq, uint prec_bmp)
-{
- int prec, len;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return 0;
-
- len = 0;
-
- for (prec = 0; prec <= pq->hi_prec; prec++)
- if (prec_bmp & (1 << prec))
- len += pq->q[prec].len;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return 0;
-
- return len;
-}
-
-/* Priority peek from a specific set of precedences */
-void * BCMFASTPATH
-pktq_mpeek(struct pktq *pq, uint prec_bmp, int *prec_out)
-{
- struct pktq_prec *q;
- void *p = NULL;
- int prec;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- if (pq->len == 0)
- goto done;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- while ((prec_bmp & (1 << prec)) == 0 || pq->q[prec].head == NULL)
- if (prec-- == 0)
- goto done;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- goto done;
-
- if (prec_out)
- *prec_out = prec;
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-/* Priority dequeue from a specific set of precedences */
-void * BCMFASTPATH
-pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out)
-{
- struct pktq_prec *q;
- void *p = NULL;
- int prec;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return NULL;
-
- if (pq->len == 0)
- goto done;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- while ((pq->q[prec].head == NULL) || ((prec_bmp & (1 << prec)) == 0))
- if (prec-- == 0)
- goto done;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- goto done;
-
- if ((q->head = PKTLINK(p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- // terence 20150308: fix for non-null pointer of skb->prev sent from ndo_start_xmit
- if (q->len == 0) {
- q->head = NULL;
- q->tail = NULL;
- }
-
- if (prec_out)
- *prec_out = prec;
-
- pq->len--;
-
- PKTSETLINK(p, NULL);
-
-done:
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return NULL;
-
- return p;
-}
-
-#ifdef HND_PKTQ_THREAD_SAFE
-int
-pktq_pavail(struct pktq *pq, int prec)
-{
- int ret;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return 0;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- ret = pq->q[prec].max - pq->q[prec].len;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return 0;
-
- return ret;
-}
-
-bool
-pktq_pfull(struct pktq *pq, int prec)
-{
- bool ret;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return FALSE;
-
- ASSERT(prec >= 0 && prec < pq->num_prec);
-
- ret = pq->q[prec].len >= pq->q[prec].max;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return FALSE;
-
- return ret;
-}
-
-int
-pktq_avail(struct pktq *pq)
-{
- int ret;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return 0;
-
- ret = pq->max - pq->len;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return 0;
-
- return ret;
-}
-
-bool
-pktq_full(struct pktq *pq)
-{
- bool ret;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_ACQUIRE(&pq->mutex, OSL_EXT_TIME_FOREVER) != OSL_EXT_SUCCESS)
- return FALSE;
-
- ret = pq->len >= pq->max;
-
- /* protect shared resource */
- if (HND_PKTQ_MUTEX_RELEASE(&pq->mutex) != OSL_EXT_SUCCESS)
- return FALSE;
-
- return ret;
-}
-#endif /* HND_PKTQ_THREAD_SAFE */
+++ /dev/null
-/*
- * Misc utility routines for accessing PMU corerev specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hndpmu.c 657872 2016-09-02 22:17:34Z $
- */
-
-
-/*
- * Note: this file contains PLL/FLL related functions. A chip can contain multiple PLLs/FLLs.
- * However, in the context of this file the baseband ('BB') PLL/FLL is referred to.
- *
- * Throughout this code, the prefixes 'pmu0_', 'pmu1_' and 'pmu2_' are used.
- * They refer to different revisions of the PMU (which is at revision 18 @ Apr 25, 2012)
- * pmu1_ marks the transition from PLL to ADFLL (Digital Frequency Locked Loop). It supports
- * fractional frequency generation. pmu2_ does not support fractional frequency generation.
- */
-
-#include <bcm_cfg.h>
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <hndpmu.h>
-#if defined(BCMULP)
-#include <ulp.h>
-#endif /* defined(BCMULP) */
-#include <sbgci.h>
-#ifdef EVENT_LOG_COMPILE
-#include <event_log.h>
-#endif
-#include <sbgci.h>
-
-#define PMU_ERROR(args)
-
-#define PMU_MSG(args)
-
-/* To check in verbose debugging messages not intended
- * to be on except on private builds.
- */
-#define PMU_NONE(args)
-
-/** contains resource bit positions for a specific chip */
-struct rsc_per_chip_s {
- uint8 ht_avail;
- uint8 macphy_clkavail;
- uint8 ht_start;
- uint8 otp_pu;
-};
-
-typedef struct rsc_per_chip_s rsc_per_chip_t;
-
-
-/* SDIO Pad drive strength to select value mappings.
- * The last strength value in each table must be 0 (the tri-state value).
- */
-typedef struct {
- uint8 strength; /* Pad Drive Strength in mA */
- uint8 sel; /* Chip-specific select value */
-} sdiod_drive_str_t;
-
-/* SDIO Drive Strength to sel value table for PMU Rev 1 */
-static const sdiod_drive_str_t sdiod_drive_strength_tab1[] = {
- {4, 0x2},
- {2, 0x3},
- {1, 0x0},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 2, 3 */
-static const sdiod_drive_str_t sdiod_drive_strength_tab2[] = {
- {12, 0x7},
- {10, 0x6},
- {8, 0x5},
- {6, 0x4},
- {4, 0x2},
- {2, 0x1},
- {0, 0x0} };
-
-
-/* SDIO Drive Strength to sel value table for PMU Rev 8 (1.8V) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab3[] = {
- {32, 0x7},
- {26, 0x6},
- {22, 0x5},
- {16, 0x4},
- {12, 0x3},
- {8, 0x2},
- {4, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.8v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab4_1v8[] = {
- {32, 0x6},
- {26, 0x7},
- {22, 0x4},
- {16, 0x5},
- {12, 0x2},
- {8, 0x3},
- {4, 0x0},
- {0, 0x1} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.2v) */
-
-/* SDIO Drive Strength to sel value table for PMU Rev 11 (2.5v) */
-
-/* SDIO Drive Strength to sel value table for PMU Rev 13 (1.8v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab5_1v8[] = {
- {6, 0x7},
- {5, 0x6},
- {4, 0x5},
- {3, 0x4},
- {2, 0x2},
- {1, 0x1},
- {0, 0x0} };
-
-/* SDIO Drive Strength to sel value table for PMU Rev 13 (3.3v) */
-
-/** SDIO Drive Strength to sel value table for PMU Rev 17 (1.8v) */
-static const sdiod_drive_str_t sdiod_drive_strength_tab6_1v8[] = {
- {3, 0x3},
- {2, 0x2},
- {1, 0x1},
- {0, 0x0} };
-
-
-/**
- * SDIO Drive Strength to sel value table for 43143 PMU Rev 17, see Confluence 43143 Toplevel
- * architecture page, section 'PMU Chip Control 1 Register definition', click link to picture
- * BCM43143_sel_sdio_signals.jpg. Valid after PMU Chip Control 0 Register, bit31 (override) has
- * been written '1'.
- */
-#if !defined(BCM_SDIO_VDDIO) || BCM_SDIO_VDDIO == 33
-
-static const sdiod_drive_str_t sdiod_drive_strength_tab7_3v3[] = {
- /* note: for 14, 10, 6 and 2mA hw timing is not met according to rtl team */
- {16, 0x7},
- {12, 0x5},
- {8, 0x3},
- {4, 0x1} }; /* note: 43143 does not support tristate */
-
-#else
-
-static const sdiod_drive_str_t sdiod_drive_strength_tab7_1v8[] = {
- /* note: for 7, 5, 3 and 1mA hw timing is not met according to rtl team */
- {8, 0x7},
- {6, 0x5},
- {4, 0x3},
- {2, 0x1} }; /* note: 43143 does not support tristate */
-
-#endif /* BCM_SDIO_VDDIO */
-
-#define SDIOD_DRVSTR_KEY(chip, pmu) (((chip) << 16) | (pmu))
-
-/**
- * Balance between stable SDIO operation and power consumption is achieved using this function.
- * Note that each drive strength table is for a specific VDDIO of the SDIO pads, ideally this
- * function should read the VDDIO itself to select the correct table. For now it has been solved
- * with the 'BCM_SDIO_VDDIO' preprocessor constant.
- *
- * 'drivestrength': desired pad drive strength in mA. Drive strength of 0 requests tri-state (if
- * hardware supports this), if no hw support drive strength is not programmed.
- */
-void
-si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength)
-{
- sdiod_drive_str_t *str_tab = NULL;
- uint32 str_mask = 0; /* only alter desired bits in PMU chipcontrol 1 register */
- uint32 str_shift = 0;
- uint32 str_ovr_pmuctl = PMU_CHIPCTL0; /* PMU chipcontrol register containing override bit */
- uint32 str_ovr_pmuval = 0; /* position of bit within this register */
- pmuregs_t *pmu;
- uint origidx;
-
- if (!(sih->cccaps & CC_CAP_PMU)) {
- return;
- }
- BCM_REFERENCE(sdiod_drive_strength_tab1);
- BCM_REFERENCE(sdiod_drive_strength_tab2);
- /* Remember original core before switch to chipc/pmu */
- origidx = si_coreidx(sih);
- if (AOB_ENAB(sih)) {
- pmu = si_setcore(sih, PMU_CORE_ID, 0);
- } else {
- pmu = si_setcoreidx(sih, SI_CC_IDX);
- }
- ASSERT(pmu != NULL);
-
- switch (SDIOD_DRVSTR_KEY(CHIPID(sih->chip), PMUREV(sih->pmurev))) {
- case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 8):
- case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 11):
- if (PMUREV(sih->pmurev) == 8) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab3;
- } else if (PMUREV(sih->pmurev) == 11) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8;
- }
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM4330_CHIP_ID, 12):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM43362_CHIP_ID, 13):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab5_1v8;
- str_mask = 0x00003800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM4334_CHIP_ID, 17):
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab6_1v8;
- str_mask = 0x00001800;
- str_shift = 11;
- break;
- case SDIOD_DRVSTR_KEY(BCM43143_CHIP_ID, 17):
-#if !defined(BCM_SDIO_VDDIO) || BCM_SDIO_VDDIO == 33
- if (drivestrength >= ARRAYLAST(sdiod_drive_strength_tab7_3v3)->strength) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab7_3v3;
- }
-#else
- if (drivestrength >= ARRAYLAST(sdiod_drive_strength_tab7_1v8)->strength) {
- str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab7_1v8;
- }
-#endif /* BCM_SDIO_VDDIO */
- str_mask = 0x00000007;
- str_ovr_pmuval = PMU43143_CC0_SDIO_DRSTR_OVR;
- break;
- default:
- PMU_MSG(("No SDIO Drive strength init done for chip %s rev %d pmurev %d\n",
- bcm_chipname(
- CHIPID(sih->chip), chn, 8), CHIPREV(sih->chiprev), PMUREV(sih->pmurev)));
- break;
- }
-
- if (str_tab != NULL) {
- uint32 cc_data_temp;
- int i;
-
- /* Pick the lowest available drive strength equal or greater than the
- * requested strength. Drive strength of 0 requests tri-state.
- */
- for (i = 0; drivestrength < str_tab[i].strength; i++)
- ;
-
- if (i > 0 && drivestrength > str_tab[i].strength)
- i--;
-
- W_REG(osh, &pmu->chipcontrol_addr, PMU_CHIPCTL1);
- cc_data_temp = R_REG(osh, &pmu->chipcontrol_data);
- cc_data_temp &= ~str_mask;
- cc_data_temp |= str_tab[i].sel << str_shift;
- W_REG(osh, &pmu->chipcontrol_data, cc_data_temp);
- if (str_ovr_pmuval) { /* enables the selected drive strength */
- W_REG(osh, &pmu->chipcontrol_addr, str_ovr_pmuctl);
- OR_REG(osh, &pmu->chipcontrol_data, str_ovr_pmuval);
- }
- PMU_MSG(("SDIO: %dmA drive strength requested; set to %dmA\n",
- drivestrength, str_tab[i].strength));
- }
-
- /* Return to original core */
- si_setcoreidx(sih, origidx);
-} /* si_sdiod_drive_strength_init */
-
-
-#if defined(BCMULP)
-int
-si_pmu_ulp_register(si_t *sih)
-{
- return ulp_p1_module_register(ULP_MODULE_ID_PMU, &ulp_pmu_ctx, (void *)sih);
-}
-
-static uint
-si_pmu_ulp_get_retention_size_cb(void *handle, ulp_ext_info_t *einfo)
-{
- ULP_DBG(("%s: sz: %d\n", __FUNCTION__, sizeof(si_pmu_ulp_cr_dat_t)));
- return sizeof(si_pmu_ulp_cr_dat_t);
-}
-
-static int
-si_pmu_ulp_enter_cb(void *handle, ulp_ext_info_t *einfo, uint8 *cache_data)
-{
- si_pmu_ulp_cr_dat_t crinfo = {0};
- crinfo.ilpcycles_per_sec = ilpcycles_per_sec;
- ULP_DBG(("%s: ilpcycles_per_sec: %x\n", __FUNCTION__, ilpcycles_per_sec));
- memcpy(cache_data, (void*)&crinfo, sizeof(crinfo));
- return BCME_OK;
-}
-
-static int
-si_pmu_ulp_exit_cb(void *handle, uint8 *cache_data,
- uint8 *p2_cache_data)
-{
- si_pmu_ulp_cr_dat_t *crinfo = (si_pmu_ulp_cr_dat_t *)cache_data;
-
- ilpcycles_per_sec = crinfo->ilpcycles_per_sec;
- ULP_DBG(("%s: ilpcycles_per_sec: %x, cache_data: %p\n", __FUNCTION__,
- ilpcycles_per_sec, cache_data));
- return BCME_OK;
-}
-
-void
-si_pmu_ulp_ilp_config(si_t *sih, osl_t *osh, uint32 ilp_period)
-{
- pmuregs_t *pmu;
- pmu = si_setcoreidx(sih, si_findcoreidx(sih, PMU_CORE_ID, 0));
- W_REG(osh, &pmu->ILPPeriod, ilp_period);
-}
-#endif /* defined(BCMULP) */
-
-
-
-void si_pmu_set_min_res_mask(si_t *sih, osl_t *osh, uint min_res_mask)
-{
- pmuregs_t *pmu;
- uint origidx;
-
- /* Remember original core before switch to chipc/pmu */
- origidx = si_coreidx(sih);
- if (AOB_ENAB(sih)) {
- pmu = si_setcore(sih, PMU_CORE_ID, 0);
- }
- else {
- pmu = si_setcoreidx(sih, SI_CC_IDX);
- }
- ASSERT(pmu != NULL);
-
- W_REG(osh, &pmu->min_res_mask, min_res_mask);
- OSL_DELAY(100);
-
- /* Return to original core */
- si_setcoreidx(sih, origidx);
-}
-
-bool
-si_pmu_cap_fast_lpo(si_t *sih)
-{
- return (PMU_REG(sih, core_cap_ext, 0, 0) & PCAP_EXT_USE_MUXED_ILP_CLK_MASK) ? TRUE : FALSE;
-}
-
-int
-si_pmu_fast_lpo_disable(si_t *sih)
-{
- if (!si_pmu_cap_fast_lpo(sih)) {
- PMU_ERROR(("%s: No Fast LPO capability\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- PMU_REG(sih, pmucontrol_ext,
- PCTL_EXT_FASTLPO_ENAB |
- PCTL_EXT_FASTLPO_SWENAB |
- PCTL_EXT_FASTLPO_PCIE_SWENAB,
- 0);
- OSL_DELAY(1000);
- return BCME_OK;
-}
+++ /dev/null
-/*
- * Fundamental types and constants relating to 802.11
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: 802.11.h 700693 2017-05-20 20:29:07Z $
- */
-
-#ifndef _802_11_H_
-#define _802_11_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-#ifndef _NET_ETHERNET_H_
-#include <ethernet.h>
-#endif
-
-#include <wpa.h>
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-#define DOT11_TU_TO_US 1024 /* 802.11 Time Unit is 1024 microseconds */
-
-/* Generic 802.11 frame constants */
-#define DOT11_A3_HDR_LEN 24 /* d11 header length with A3 */
-#define DOT11_A4_HDR_LEN 30 /* d11 header length with A4 */
-#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN /* MAC header length */
-#define DOT11_FCS_LEN 4 /* d11 FCS length */
-#define DOT11_ICV_LEN 4 /* d11 ICV length */
-#define DOT11_ICV_AES_LEN 8 /* d11 ICV/AES length */
-#define DOT11_QOS_LEN 2 /* d11 QoS length */
-#define DOT11_HTC_LEN 4 /* d11 HT Control field length */
-
-#define DOT11_KEY_INDEX_SHIFT 6 /* d11 key index shift */
-#define DOT11_IV_LEN 4 /* d11 IV length */
-#define DOT11_IV_TKIP_LEN 8 /* d11 IV TKIP length */
-#define DOT11_IV_AES_OCB_LEN 4 /* d11 IV/AES/OCB length */
-#define DOT11_IV_AES_CCM_LEN 8 /* d11 IV/AES/CCM length */
-#define DOT11_IV_MAX_LEN 8 /* maximum iv len for any encryption */
-
-/* Includes MIC */
-#define DOT11_MAX_MPDU_BODY_LEN 2304 /* max MPDU body length */
-/* A4 header + QoS + CCMP + PDU + ICV + FCS = 2352 */
-#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
- DOT11_QOS_LEN + \
- DOT11_IV_AES_CCM_LEN + \
- DOT11_MAX_MPDU_BODY_LEN + \
- DOT11_ICV_LEN + \
- DOT11_FCS_LEN) /* d11 max MPDU length */
-
-#define DOT11_MAX_SSID_LEN 32 /* d11 max ssid length */
-
-/* dot11RTSThreshold */
-#define DOT11_DEFAULT_RTS_LEN 2347 /* d11 default RTS length */
-#define DOT11_MAX_RTS_LEN 2347 /* d11 max RTS length */
-
-/* dot11FragmentationThreshold */
-#define DOT11_MIN_FRAG_LEN 256 /* d11 min fragmentation length */
-#define DOT11_MAX_FRAG_LEN 2346 /* Max frag is also limited by aMPDUMaxLength
- * of the attached PHY
- */
-#define DOT11_DEFAULT_FRAG_LEN 2346 /* d11 default fragmentation length */
-
-/* dot11BeaconPeriod */
-#define DOT11_MIN_BEACON_PERIOD 1 /* d11 min beacon period */
-#define DOT11_MAX_BEACON_PERIOD 0xFFFF /* d11 max beacon period */
-
-/* dot11DTIMPeriod */
-#define DOT11_MIN_DTIM_PERIOD 1 /* d11 min DTIM period */
-#define DOT11_MAX_DTIM_PERIOD 0xFF /* d11 max DTIM period */
-
-/** 802.2 LLC/SNAP header used by 802.11 per 802.1H */
-#define DOT11_LLC_SNAP_HDR_LEN 8 /* d11 LLC/SNAP header length */
-/* minimum LLC header length; DSAP, SSAP, 8 bit Control (unnumbered) */
-#define DOT11_LLC_HDR_LEN_MIN 3
-#define DOT11_OUI_LEN 3 /* d11 OUI length */
-BWL_PRE_PACKED_STRUCT struct dot11_llc_snap_header {
- uint8 dsap; /* always 0xAA */
- uint8 ssap; /* always 0xAA */
- uint8 ctl; /* always 0x03 */
- uint8 oui[DOT11_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00
- * Bridge-Tunnel: 0x00 0x00 0xF8
- */
- uint16 type; /* ethertype */
-} BWL_POST_PACKED_STRUCT;
-
-/* RFC1042 header used by 802.11 per 802.1H */
-#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) /* RCF1042 header length */
-
-/* Generic 802.11 MAC header */
-/**
- * N.B.: This struct reflects the full 4 address 802.11 MAC header.
- * The fields are defined such that the shorter 1, 2, and 3
- * address headers just use the first k fields.
- */
-BWL_PRE_PACKED_STRUCT struct dot11_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr a1; /* address 1 */
- struct ether_addr a2; /* address 2 */
- struct ether_addr a3; /* address 3 */
- uint16 seq; /* sequence control */
- struct ether_addr a4; /* address 4 */
-} BWL_POST_PACKED_STRUCT;
-
-/* Control frames */
-
-BWL_PRE_PACKED_STRUCT struct dot11_rts_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr ta; /* transmitter address */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_RTS_LEN 16 /* d11 RTS frame length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_cts_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CTS_LEN 10 /* d11 CTS frame length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_ack_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACK_LEN 10 /* d11 ACK frame length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_ps_poll_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* AID */
- struct ether_addr bssid; /* receiver address, STA in AP */
- struct ether_addr ta; /* transmitter address */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_PS_POLL_LEN 16 /* d11 PS poll frame length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_cf_end_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr bssid; /* transmitter address, STA in AP */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CS_END_LEN 16 /* d11 CF-END frame length */
-
-/**
- * RWL wifi protocol: The Vendor Specific Action frame is defined for vendor-specific signaling
- * category+OUI+vendor specific content ( this can be variable)
- */
-BWL_PRE_PACKED_STRUCT struct dot11_action_wifi_vendor_specific {
- uint8 category;
- uint8 OUI[3];
- uint8 type;
- uint8 subtype;
- uint8 data[1040];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_action_wifi_vendor_specific dot11_action_wifi_vendor_specific_t;
-
-/** generic vendor specific action frame with variable length */
-BWL_PRE_PACKED_STRUCT struct dot11_action_vs_frmhdr {
- uint8 category;
- uint8 OUI[3];
- uint8 type;
- uint8 subtype;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_action_vs_frmhdr dot11_action_vs_frmhdr_t;
-
-#define DOT11_ACTION_VS_HDR_LEN 6
-
-#define BCM_ACTION_OUI_BYTE0 0x00
-#define BCM_ACTION_OUI_BYTE1 0x90
-#define BCM_ACTION_OUI_BYTE2 0x4c
-
-/* BA/BAR Control parameters */
-#define DOT11_BA_CTL_POLICY_NORMAL 0x0000 /* normal ack */
-#define DOT11_BA_CTL_POLICY_NOACK 0x0001 /* no ack */
-#define DOT11_BA_CTL_POLICY_MASK 0x0001 /* ack policy mask */
-
-#define DOT11_BA_CTL_MTID 0x0002 /* multi tid BA */
-#define DOT11_BA_CTL_COMPRESSED 0x0004 /* compressed bitmap */
-
-#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0 /* num msdu in bitmap mask */
-#define DOT11_BA_CTL_NUMMSDU_SHIFT 6 /* num msdu in bitmap shift */
-
-#define DOT11_BA_CTL_TID_MASK 0xF000 /* tid mask */
-#define DOT11_BA_CTL_TID_SHIFT 12 /* tid shift */
-
-/** control frame header (BA/BAR) */
-BWL_PRE_PACKED_STRUCT struct dot11_ctl_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr ta; /* transmitter address */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_CTL_HDR_LEN 16 /* control frame hdr len */
-
-/** BAR frame payload */
-BWL_PRE_PACKED_STRUCT struct dot11_bar {
- uint16 bar_control; /* BAR Control */
- uint16 seqnum; /* Starting Sequence control */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BAR_LEN 4 /* BAR frame payload length */
-
-#define DOT11_BA_BITMAP_LEN 128 /* bitmap length */
-#define DOT11_BA_CMP_BITMAP_LEN 8 /* compressed bitmap length */
-/** BA frame payload */
-BWL_PRE_PACKED_STRUCT struct dot11_ba {
- uint16 ba_control; /* BA Control */
- uint16 seqnum; /* Starting Sequence control */
- uint8 bitmap[DOT11_BA_BITMAP_LEN]; /* Block Ack Bitmap */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BA_LEN 4 /* BA frame payload len (wo bitmap) */
-
-/** Management frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_management_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr da; /* receiver address */
- struct ether_addr sa; /* transmitter address */
- struct ether_addr bssid; /* BSS ID */
- uint16 seq; /* sequence control */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_management_header dot11_management_header_t;
-#define DOT11_MGMT_HDR_LEN 24 /* d11 management header length */
-
-/* Management frame payloads */
-
-BWL_PRE_PACKED_STRUCT struct dot11_bcn_prb {
- uint32 timestamp[2];
- uint16 beacon_interval;
- uint16 capability;
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_BCN_PRB_LEN 12 /* 802.11 beacon/probe frame fixed length */
-#define DOT11_BCN_PRB_FIXED_LEN 12 /* 802.11 beacon/probe frame fixed length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_auth {
- uint16 alg; /* algorithm */
- uint16 seq; /* sequence control */
- uint16 status; /* status code */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_AUTH_FIXED_LEN 6 /* length of auth frame without challenge IE */
-#define DOT11_AUTH_SEQ_STATUS_LEN 4 /* length of auth frame without challenge IE and
- * without algorithm
- */
-
-BWL_PRE_PACKED_STRUCT struct dot11_assoc_req {
- uint16 capability; /* capability information */
- uint16 listen; /* listen interval */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ASSOC_REQ_FIXED_LEN 4 /* length of assoc frame without info elts */
-
-BWL_PRE_PACKED_STRUCT struct dot11_reassoc_req {
- uint16 capability; /* capability information */
- uint16 listen; /* listen interval */
- struct ether_addr ap; /* Current AP address */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_REASSOC_REQ_FIXED_LEN 10 /* length of assoc frame without info elts */
-
-BWL_PRE_PACKED_STRUCT struct dot11_assoc_resp {
- uint16 capability; /* capability information */
- uint16 status; /* status code */
- uint16 aid; /* association ID */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ASSOC_RESP_FIXED_LEN 6 /* length of assoc resp frame without info elts */
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_measure {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_ACTION_MEASURE_LEN 3 /* d11 action measurement header length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ht_ch_width {
- uint8 category;
- uint8 action;
- uint8 ch_width;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ht_mimops {
- uint8 category;
- uint8 action;
- uint8 control;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_sa_query {
- uint8 category;
- uint8 action;
- uint16 id;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_vht_oper_mode {
- uint8 category;
- uint8 action;
- uint8 mode;
-} BWL_POST_PACKED_STRUCT;
-
-/* These lengths assume 64 MU groups, as specified in 802.11ac-2013 */
-#define DOT11_ACTION_GID_MEMBERSHIP_LEN 8 /* bytes */
-#define DOT11_ACTION_GID_USER_POS_LEN 16 /* bytes */
-BWL_PRE_PACKED_STRUCT struct dot11_action_group_id {
- uint8 category;
- uint8 action;
- uint8 membership_status[DOT11_ACTION_GID_MEMBERSHIP_LEN];
- uint8 user_position[DOT11_ACTION_GID_USER_POS_LEN];
-} BWL_POST_PACKED_STRUCT;
-
-#define SM_PWRSAVE_ENABLE 1
-#define SM_PWRSAVE_MODE 2
-
-/* ************* 802.11h related definitions. ************* */
-BWL_PRE_PACKED_STRUCT struct dot11_power_cnst {
- uint8 id;
- uint8 len;
- uint8 power;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_power_cnst dot11_power_cnst_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_power_cap {
- int8 min;
- int8 max;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_power_cap dot11_power_cap_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_tpc_rep {
- uint8 id;
- uint8 len;
- uint8 tx_pwr;
- uint8 margin;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tpc_rep dot11_tpc_rep_t;
-#define DOT11_MNG_IE_TPC_REPORT_LEN 2 /* length of IE data, not including 2 byte header */
-
-BWL_PRE_PACKED_STRUCT struct dot11_supp_channels {
- uint8 id;
- uint8 len;
- uint8 first_channel;
- uint8 num_channels;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_supp_channels dot11_supp_channels_t;
-
-/**
- * Extension Channel Offset IE: 802.11n-D1.0 spec. added sideband
- * offset for 40MHz operation. The possible 3 values are:
- * 1 = above control channel
- * 3 = below control channel
- * 0 = no extension channel
- */
-BWL_PRE_PACKED_STRUCT struct dot11_extch {
- uint8 id; /* IE ID, 62, DOT11_MNG_EXT_CHANNEL_OFFSET */
- uint8 len; /* IE length */
- uint8 extch;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_extch dot11_extch_ie_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_brcm_extch {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3];
- uint8 type; /* type indicates what follows */
- uint8 extch;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_brcm_extch dot11_brcm_extch_ie_t;
-
-#define BRCM_EXTCH_IE_LEN 5
-#define BRCM_EXTCH_IE_TYPE 53 /* 802.11n ID not yet assigned */
-#define DOT11_EXTCH_IE_LEN 1
-#define DOT11_EXT_CH_MASK 0x03 /* extension channel mask */
-#define DOT11_EXT_CH_UPPER 0x01 /* ext. ch. on upper sb */
-#define DOT11_EXT_CH_LOWER 0x03 /* ext. ch. on lower sb */
-#define DOT11_EXT_CH_NONE 0x00 /* no extension ch. */
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_frmhdr {
- uint8 category;
- uint8 action;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_action_frmhdr dot11_action_frmhdr_t;
-
-/* Action Field length */
-#define DOT11_ACTION_CATEGORY_LEN 1
-#define DOT11_ACTION_ACTION_LEN 1
-#define DOT11_ACTION_DIALOG_TOKEN_LEN 1
-#define DOT11_ACTION_CAPABILITY_LEN 2
-#define DOT11_ACTION_STATUS_CODE_LEN 2
-#define DOT11_ACTION_REASON_CODE_LEN 2
-#define DOT11_ACTION_TARGET_CH_LEN 1
-#define DOT11_ACTION_OPER_CLASS_LEN 1
-
-#define DOT11_ACTION_FRMHDR_LEN 2
-
-/** CSA IE data structure */
-BWL_PRE_PACKED_STRUCT struct dot11_channel_switch {
- uint8 id; /* id DOT11_MNG_CHANNEL_SWITCH_ID */
- uint8 len; /* length of IE */
- uint8 mode; /* mode 0 or 1 */
- uint8 channel; /* channel switch to */
- uint8 count; /* number of beacons before switching */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_channel_switch dot11_chan_switch_ie_t;
-
-#define DOT11_SWITCH_IE_LEN 3 /* length of IE data, not including 2 byte header */
-/* CSA mode - 802.11h-2003 $7.3.2.20 */
-#define DOT11_CSA_MODE_ADVISORY 0 /* no DOT11_CSA_MODE_NO_TX restriction imposed */
-#define DOT11_CSA_MODE_NO_TX 1 /* no transmission upon receiving CSA frame. */
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_switch_channel {
- uint8 category;
- uint8 action;
- dot11_chan_switch_ie_t chan_switch_ie; /* for switch IE */
- dot11_brcm_extch_ie_t extch_ie; /* extension channel offset */
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11_csa_body {
- uint8 mode; /* mode 0 or 1 */
- uint8 reg; /* regulatory class */
- uint8 channel; /* channel switch to */
- uint8 count; /* number of beacons before switching */
-} BWL_POST_PACKED_STRUCT;
-
-/** 11n Extended Channel Switch IE data structure */
-BWL_PRE_PACKED_STRUCT struct dot11_ext_csa {
- uint8 id; /* id DOT11_MNG_EXT_CSA_ID */
- uint8 len; /* length of IE */
- struct dot11_csa_body b; /* body of the ie */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ext_csa dot11_ext_csa_ie_t;
-#define DOT11_EXT_CSA_IE_LEN 4 /* length of extended channel switch IE body */
-
-BWL_PRE_PACKED_STRUCT struct dot11_action_ext_csa {
- uint8 category;
- uint8 action;
- dot11_ext_csa_ie_t chan_switch_ie; /* for switch IE */
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct dot11y_action_ext_csa {
- uint8 category;
- uint8 action;
- struct dot11_csa_body b; /* body of the ie */
-} BWL_POST_PACKED_STRUCT;
-
-/** Wide Bandwidth Channel Switch IE data structure */
-BWL_PRE_PACKED_STRUCT struct dot11_wide_bw_channel_switch {
- uint8 id; /* id DOT11_MNG_WIDE_BW_CHANNEL_SWITCH_ID */
- uint8 len; /* length of IE */
- uint8 channel_width; /* new channel width */
- uint8 center_frequency_segment_0; /* center frequency segment 0 */
- uint8 center_frequency_segment_1; /* center frequency segment 1 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wide_bw_channel_switch dot11_wide_bw_chan_switch_ie_t;
-
-#define DOT11_WIDE_BW_SWITCH_IE_LEN 3 /* length of IE data, not including 2 byte header */
-
-/** Channel Switch Wrapper IE data structure */
-BWL_PRE_PACKED_STRUCT struct dot11_channel_switch_wrapper {
- uint8 id; /* id DOT11_MNG_WIDE_BW_CHANNEL_SWITCH_ID */
- uint8 len; /* length of IE */
- dot11_wide_bw_chan_switch_ie_t wb_chan_switch_ie;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_channel_switch_wrapper dot11_chan_switch_wrapper_ie_t;
-
-typedef enum wide_bw_chan_width {
- WIDE_BW_CHAN_WIDTH_20 = 0,
- WIDE_BW_CHAN_WIDTH_40 = 1,
- WIDE_BW_CHAN_WIDTH_80 = 2,
- WIDE_BW_CHAN_WIDTH_160 = 3,
- WIDE_BW_CHAN_WIDTH_80_80 = 4
-} wide_bw_chan_width_t;
-
-/** Wide Bandwidth Channel IE data structure */
-BWL_PRE_PACKED_STRUCT struct dot11_wide_bw_channel {
- uint8 id; /* id DOT11_MNG_WIDE_BW_CHANNEL_ID */
- uint8 len; /* length of IE */
- uint8 channel_width; /* channel width */
- uint8 center_frequency_segment_0; /* center frequency segment 0 */
- uint8 center_frequency_segment_1; /* center frequency segment 1 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wide_bw_channel dot11_wide_bw_chan_ie_t;
-
-#define DOT11_WIDE_BW_IE_LEN 3 /* length of IE data, not including 2 byte header */
-/** VHT Transmit Power Envelope IE data structure */
-BWL_PRE_PACKED_STRUCT struct dot11_vht_transmit_power_envelope {
- uint8 id; /* id DOT11_MNG_WIDE_BW_CHANNEL_SWITCH_ID */
- uint8 len; /* length of IE */
- uint8 transmit_power_info;
- uint8 local_max_transmit_power_20;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_vht_transmit_power_envelope dot11_vht_transmit_power_envelope_ie_t;
-
-/* vht transmit power envelope IE length depends on channel width */
-#define DOT11_VHT_TRANSMIT_PWR_ENVELOPE_IE_LEN_40MHZ 1
-#define DOT11_VHT_TRANSMIT_PWR_ENVELOPE_IE_LEN_80MHZ 2
-#define DOT11_VHT_TRANSMIT_PWR_ENVELOPE_IE_LEN_160MHZ 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_coex {
- uint8 id;
- uint8 len;
- uint8 info;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_coex dot11_obss_coex_t;
-#define DOT11_OBSS_COEXINFO_LEN 1 /* length of OBSS Coexistence INFO IE */
-
-#define DOT11_OBSS_COEX_INFO_REQ 0x01
-#define DOT11_OBSS_COEX_40MHZ_INTOLERANT 0x02
-#define DOT11_OBSS_COEX_20MHZ_WIDTH_REQ 0x04
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_chanlist {
- uint8 id;
- uint8 len;
- uint8 regclass;
- uint8 chanlist[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_chanlist dot11_obss_chanlist_t;
-#define DOT11_OBSS_CHANLIST_FIXED_LEN 1 /* fixed length of regclass */
-
-BWL_PRE_PACKED_STRUCT struct dot11_extcap_ie {
- uint8 id;
- uint8 len;
- uint8 cap[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_extcap_ie dot11_extcap_ie_t;
-
-#define DOT11_EXTCAP_LEN_COEX 1
-#define DOT11_EXTCAP_LEN_BT 3
-#define DOT11_EXTCAP_LEN_IW 4
-#define DOT11_EXTCAP_LEN_SI 6
-
-#define DOT11_EXTCAP_LEN_TDLS 5
-#define DOT11_11AC_EXTCAP_LEN_TDLS 8
-
-#define DOT11_EXTCAP_LEN_FMS 2
-#define DOT11_EXTCAP_LEN_PROXY_ARP 2
-#define DOT11_EXTCAP_LEN_TFS 3
-#define DOT11_EXTCAP_LEN_WNM_SLEEP 3
-#define DOT11_EXTCAP_LEN_TIMBC 3
-#define DOT11_EXTCAP_LEN_BSSTRANS 3
-#define DOT11_EXTCAP_LEN_DMS 4
-#define DOT11_EXTCAP_LEN_WNM_NOTIFICATION 6
-#define DOT11_EXTCAP_LEN_TDLS_WBW 8
-#define DOT11_EXTCAP_LEN_OPMODE_NOTIFICATION 8
-
-/* TDLS Capabilities */
-#define DOT11_TDLS_CAP_TDLS 37 /* TDLS support */
-#define DOT11_TDLS_CAP_PU_BUFFER_STA 28 /* TDLS Peer U-APSD buffer STA support */
-#define DOT11_TDLS_CAP_PEER_PSM 20 /* TDLS Peer PSM support */
-#define DOT11_TDLS_CAP_CH_SW 30 /* TDLS Channel switch */
-#define DOT11_TDLS_CAP_PROH 38 /* TDLS prohibited */
-#define DOT11_TDLS_CAP_CH_SW_PROH 39 /* TDLS Channel switch prohibited */
-#define DOT11_TDLS_CAP_TDLS_WIDER_BW 61 /* TDLS Wider Band-Width */
-
-#define TDLS_CAP_MAX_BIT 39 /* TDLS max bit defined in ext cap */
-
-/* 802.11h/802.11k Measurement Request/Report IEs */
-/* Measurement Type field */
-#define DOT11_MEASURE_TYPE_BASIC 0 /* d11 measurement basic type */
-#define DOT11_MEASURE_TYPE_CCA 1 /* d11 measurement CCA type */
-#define DOT11_MEASURE_TYPE_RPI 2 /* d11 measurement RPI type */
-#define DOT11_MEASURE_TYPE_CHLOAD 3 /* d11 measurement Channel Load type */
-#define DOT11_MEASURE_TYPE_NOISE 4 /* d11 measurement Noise Histogram type */
-#define DOT11_MEASURE_TYPE_BEACON 5 /* d11 measurement Beacon type */
-#define DOT11_MEASURE_TYPE_FRAME 6 /* d11 measurement Frame type */
-#define DOT11_MEASURE_TYPE_STAT 7 /* d11 measurement STA Statistics type */
-#define DOT11_MEASURE_TYPE_LCI 8 /* d11 measurement LCI type */
-#define DOT11_MEASURE_TYPE_TXSTREAM 9 /* d11 measurement TX Stream type */
-#define DOT11_MEASURE_TYPE_MCDIAGS 10 /* d11 measurement multicast diagnostics */
-#define DOT11_MEASURE_TYPE_CIVICLOC 11 /* d11 measurement location civic */
-#define DOT11_MEASURE_TYPE_LOC_ID 12 /* d11 measurement location identifier */
-#define DOT11_MEASURE_TYPE_DIRCHANQ 13 /* d11 measurement dir channel quality */
-#define DOT11_MEASURE_TYPE_DIRMEAS 14 /* d11 measurement directional */
-#define DOT11_MEASURE_TYPE_DIRSTATS 15 /* d11 measurement directional stats */
-#define DOT11_MEASURE_TYPE_FTMRANGE 16 /* d11 measurement Fine Timing */
-#define DOT11_MEASURE_TYPE_PAUSE 255 /* d11 measurement pause type */
-
-/* Measurement Request Modes */
-#define DOT11_MEASURE_MODE_PARALLEL (1<<0) /* d11 measurement parallel */
-#define DOT11_MEASURE_MODE_ENABLE (1<<1) /* d11 measurement enable */
-#define DOT11_MEASURE_MODE_REQUEST (1<<2) /* d11 measurement request */
-#define DOT11_MEASURE_MODE_REPORT (1<<3) /* d11 measurement report */
-#define DOT11_MEASURE_MODE_DUR (1<<4) /* d11 measurement dur mandatory */
-/* Measurement Report Modes */
-#define DOT11_MEASURE_MODE_LATE (1<<0) /* d11 measurement late */
-#define DOT11_MEASURE_MODE_INCAPABLE (1<<1) /* d11 measurement incapable */
-#define DOT11_MEASURE_MODE_REFUSED (1<<2) /* d11 measurement refuse */
-/* Basic Measurement Map bits */
-#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) /* d11 measurement basic map BSS */
-#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) /* d11 measurement map OFDM */
-#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) /* d11 measurement map unknown */
-#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) /* d11 measurement map radar */
-#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) /* d11 measurement map unmeasuremnt */
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_req {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_req dot11_meas_req_t;
-#define DOT11_MNG_IE_MREQ_LEN 14 /* d11 measurement request IE length */
-/* length of Measure Request IE data not including variable len */
-#define DOT11_MNG_IE_MREQ_FIXED_LEN 3 /* d11 measurement request IE fixed length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_req_loc {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- BWL_PRE_PACKED_STRUCT union
- {
- BWL_PRE_PACKED_STRUCT struct {
- uint8 subject;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT lci;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 subject;
- uint8 type; /* type of civic location */
- uint8 siu; /* service interval units */
- uint16 si; /* service interval */
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT civic;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 subject;
- uint8 siu; /* service interval units */
- uint16 si; /* service interval */
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT locid;
- BWL_PRE_PACKED_STRUCT struct {
- uint16 max_init_delay; /* maximum random initial delay */
- uint8 min_ap_count;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT ftm_range;
- } BWL_POST_PACKED_STRUCT req;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_req_loc dot11_meas_req_loc_t;
-#define DOT11_MNG_IE_MREQ_MIN_LEN 4 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREQ_LCI_FIXED_LEN 4 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREQ_CIVIC_FIXED_LEN 8 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREQ_FRNG_FIXED_LEN 6 /* d11 measurement report IE length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_lci_subelement {
- uint8 subelement;
- uint8 length;
- uint8 lci_data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_lci_subelement dot11_lci_subelement_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_colocated_bssid_list_se {
- uint8 sub_id;
- uint8 length;
- uint8 max_bssid_ind; /* MaxBSSID Indicator */
- struct ether_addr bssid[1]; /* variable */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_colocated_bssid_list_se dot11_colocated_bssid_list_se_t;
-#define DOT11_LCI_COLOCATED_BSSID_LIST_FIXED_LEN 3
-#define DOT11_LCI_COLOCATED_BSSID_SUBELEM_ID 7
-
-BWL_PRE_PACKED_STRUCT struct dot11_civic_subelement {
- uint8 type; /* type of civic location */
- uint8 subelement;
- uint8 length;
- uint8 civic_data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_civic_subelement dot11_civic_subelement_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_rep {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- BWL_PRE_PACKED_STRUCT union
- {
- BWL_PRE_PACKED_STRUCT struct {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
- } BWL_POST_PACKED_STRUCT basic;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 subelement;
- uint8 length;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT lci;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 type; /* type of civic location */
- uint8 subelement;
- uint8 length;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT civic;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 exp_tsf[8];
- uint8 subelement;
- uint8 length;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT locid;
- BWL_PRE_PACKED_STRUCT struct {
- uint8 entry_count;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT ftm_range;
- uint8 data[1];
- } BWL_POST_PACKED_STRUCT rep;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_rep dot11_meas_rep_t;
-#define DOT11_MNG_IE_MREP_MIN_LEN 5 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREP_LCI_FIXED_LEN 5 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREP_CIVIC_FIXED_LEN 6 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREP_LOCID_FIXED_LEN 13 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREP_BASIC_FIXED_LEN 15 /* d11 measurement report IE length */
-#define DOT11_MNG_IE_MREP_FRNG_FIXED_LEN 4
-
-/* length of Measure Report IE data not including variable len */
-#define DOT11_MNG_IE_MREP_FIXED_LEN 3 /* d11 measurement response IE fixed length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_meas_rep_basic {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
-#define DOT11_MEASURE_BASIC_REP_LEN 12 /* d11 measurement basic report length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_quiet {
- uint8 id;
- uint8 len;
- uint8 count; /* TBTTs until beacon interval in quiet starts */
- uint8 period; /* Beacon intervals between periodic quiet periods ? */
- uint16 duration; /* Length of quiet period, in TU's */
- uint16 offset; /* TU's offset from TBTT in Count field */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_quiet dot11_quiet_t;
-
-BWL_PRE_PACKED_STRUCT struct chan_map_tuple {
- uint8 channel;
- uint8 map;
-} BWL_POST_PACKED_STRUCT;
-typedef struct chan_map_tuple chan_map_tuple_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_ibss_dfs {
- uint8 id;
- uint8 len;
- uint8 eaddr[ETHER_ADDR_LEN];
- uint8 interval;
- chan_map_tuple_t map[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ibss_dfs dot11_ibss_dfs_t;
-
-/* WME Elements */
-#define WME_OUI "\x00\x50\xf2" /* WME OUI */
-#define WME_OUI_LEN 3
-#define WME_OUI_TYPE 2 /* WME type */
-#define WME_TYPE 2 /* WME type, deprecated */
-#define WME_SUBTYPE_IE 0 /* Information Element */
-#define WME_SUBTYPE_PARAM_IE 1 /* Parameter Element */
-#define WME_SUBTYPE_TSPEC 2 /* Traffic Specification */
-#define WME_VER 1 /* WME version */
-
-/* WME Access Category Indices (ACIs) */
-#define AC_BE 0 /* Best Effort */
-#define AC_BK 1 /* Background */
-#define AC_VI 2 /* Video */
-#define AC_VO 3 /* Voice */
-#define AC_COUNT 4 /* number of ACs */
-
-typedef uint8 ac_bitmap_t; /* AC bitmap of (1 << AC_xx) */
-
-#define AC_BITMAP_NONE 0x0 /* No ACs */
-#define AC_BITMAP_ALL 0xf /* All ACs */
-#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
-#define AC_BITMAP_SET(ab, ac) (((ab) |= (1 << (ac))))
-#define AC_BITMAP_RESET(ab, ac) (((ab) &= ~(1 << (ac))))
-
-/* Management PKT Lifetime indices */
-/* Removing flag checks 'BCMINTERNAL || WLTEST'
- * while merging MERGE BIS120RC4 to DINGO2
- */
-#define MGMT_ALL 0xffff
-#define MGMT_AUTH_LT FC_SUBTYPE_AUTH
-#define MGMT_ASSOC_LT FC_SUBTYPE_ASSOC_REQ
-
-/** WME Information Element (IE) */
-BWL_PRE_PACKED_STRUCT struct wme_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
-} BWL_POST_PACKED_STRUCT;
-typedef struct wme_ie wme_ie_t;
-#define WME_IE_LEN 7 /* WME IE length */
-
-BWL_PRE_PACKED_STRUCT struct edcf_acparam {
- uint8 ACI;
- uint8 ECW;
- uint16 TXOP; /* stored in network order (ls octet first) */
-} BWL_POST_PACKED_STRUCT;
-typedef struct edcf_acparam edcf_acparam_t;
-
-/** WME Parameter Element (PE) */
-BWL_PRE_PACKED_STRUCT struct wme_param_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} BWL_POST_PACKED_STRUCT;
-typedef struct wme_param_ie wme_param_ie_t;
-#define WME_PARAM_IE_LEN 24 /* WME Parameter IE length */
-
-/* QoS Info field for IE as sent from AP */
-#define WME_QI_AP_APSD_MASK 0x80 /* U-APSD Supported mask */
-#define WME_QI_AP_APSD_SHIFT 7 /* U-APSD Supported shift */
-#define WME_QI_AP_COUNT_MASK 0x0f /* Parameter set count mask */
-#define WME_QI_AP_COUNT_SHIFT 0 /* Parameter set count shift */
-
-/* QoS Info field for IE as sent from STA */
-#define WME_QI_STA_MAXSPLEN_MASK 0x60 /* Max Service Period Length mask */
-#define WME_QI_STA_MAXSPLEN_SHIFT 5 /* Max Service Period Length shift */
-#define WME_QI_STA_APSD_ALL_MASK 0xf /* APSD all AC bits mask */
-#define WME_QI_STA_APSD_ALL_SHIFT 0 /* APSD all AC bits shift */
-#define WME_QI_STA_APSD_BE_MASK 0x8 /* APSD AC_BE mask */
-#define WME_QI_STA_APSD_BE_SHIFT 3 /* APSD AC_BE shift */
-#define WME_QI_STA_APSD_BK_MASK 0x4 /* APSD AC_BK mask */
-#define WME_QI_STA_APSD_BK_SHIFT 2 /* APSD AC_BK shift */
-#define WME_QI_STA_APSD_VI_MASK 0x2 /* APSD AC_VI mask */
-#define WME_QI_STA_APSD_VI_SHIFT 1 /* APSD AC_VI shift */
-#define WME_QI_STA_APSD_VO_MASK 0x1 /* APSD AC_VO mask */
-#define WME_QI_STA_APSD_VO_SHIFT 0 /* APSD AC_VO shift */
-
-/* ACI */
-#define EDCF_AIFSN_MIN 1 /* AIFSN minimum value */
-#define EDCF_AIFSN_MAX 15 /* AIFSN maximum value */
-#define EDCF_AIFSN_MASK 0x0f /* AIFSN mask */
-#define EDCF_ACM_MASK 0x10 /* ACM mask */
-#define EDCF_ACI_MASK 0x60 /* ACI mask */
-#define EDCF_ACI_SHIFT 5 /* ACI shift */
-#define EDCF_AIFSN_SHIFT 12 /* 4 MSB(0xFFF) in ifs_ctl for AC idx */
-
-/* ECW */
-#define EDCF_ECW_MIN 0 /* cwmin/cwmax exponent minimum value */
-#define EDCF_ECW_MAX 15 /* cwmin/cwmax exponent maximum value */
-#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
-#define EDCF_ECWMIN_MASK 0x0f /* cwmin exponent form mask */
-#define EDCF_ECWMAX_MASK 0xf0 /* cwmax exponent form mask */
-#define EDCF_ECWMAX_SHIFT 4 /* cwmax exponent form shift */
-
-/* TXOP */
-#define EDCF_TXOP_MIN 0 /* TXOP minimum value */
-#define EDCF_TXOP_MAX 65535 /* TXOP maximum value */
-#define EDCF_TXOP2USEC(txop) ((txop) << 5)
-
-/* Default BE ACI value for non-WME connection STA */
-#define NON_EDCF_AC_BE_ACI_STA 0x02
-
-/* Default EDCF parameters that AP advertises for STA to use; WMM draft Table 12 */
-#define EDCF_AC_BE_ACI_STA 0x03 /* STA ACI value for best effort AC */
-#define EDCF_AC_BE_ECW_STA 0xA4 /* STA ECW value for best effort AC */
-#define EDCF_AC_BE_TXOP_STA 0x0000 /* STA TXOP value for best effort AC */
-#define EDCF_AC_BK_ACI_STA 0x27 /* STA ACI value for background AC */
-#define EDCF_AC_BK_ECW_STA 0xA4 /* STA ECW value for background AC */
-#define EDCF_AC_BK_TXOP_STA 0x0000 /* STA TXOP value for background AC */
-#define EDCF_AC_VI_ACI_STA 0x42 /* STA ACI value for video AC */
-#define EDCF_AC_VI_ECW_STA 0x43 /* STA ECW value for video AC */
-#define EDCF_AC_VI_TXOP_STA 0x005e /* STA TXOP value for video AC */
-#define EDCF_AC_VO_ACI_STA 0x62 /* STA ACI value for audio AC */
-#define EDCF_AC_VO_ECW_STA 0x32 /* STA ECW value for audio AC */
-#define EDCF_AC_VO_TXOP_STA 0x002f /* STA TXOP value for audio AC */
-
-/* Default EDCF parameters that AP uses; WMM draft Table 14 */
-#define EDCF_AC_BE_ACI_AP 0x03 /* AP ACI value for best effort AC */
-#define EDCF_AC_BE_ECW_AP 0x64 /* AP ECW value for best effort AC */
-#define EDCF_AC_BE_TXOP_AP 0x0000 /* AP TXOP value for best effort AC */
-#define EDCF_AC_BK_ACI_AP 0x27 /* AP ACI value for background AC */
-#define EDCF_AC_BK_ECW_AP 0xA4 /* AP ECW value for background AC */
-#define EDCF_AC_BK_TXOP_AP 0x0000 /* AP TXOP value for background AC */
-#define EDCF_AC_VI_ACI_AP 0x41 /* AP ACI value for video AC */
-#define EDCF_AC_VI_ECW_AP 0x43 /* AP ECW value for video AC */
-#define EDCF_AC_VI_TXOP_AP 0x005e /* AP TXOP value for video AC */
-#define EDCF_AC_VO_ACI_AP 0x61 /* AP ACI value for audio AC */
-#define EDCF_AC_VO_ECW_AP 0x32 /* AP ECW value for audio AC */
-#define EDCF_AC_VO_TXOP_AP 0x002f /* AP TXOP value for audio AC */
-
-/** EDCA Parameter IE */
-BWL_PRE_PACKED_STRUCT struct edca_param_ie {
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} BWL_POST_PACKED_STRUCT;
-typedef struct edca_param_ie edca_param_ie_t;
-#define EDCA_PARAM_IE_LEN 18 /* EDCA Parameter IE length */
-
-/** QoS Capability IE */
-BWL_PRE_PACKED_STRUCT struct qos_cap_ie {
- uint8 qosinfo;
-} BWL_POST_PACKED_STRUCT;
-typedef struct qos_cap_ie qos_cap_ie_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_qbss_load_ie {
- uint8 id; /* 11, DOT11_MNG_QBSS_LOAD_ID */
- uint8 length;
- uint16 station_count; /* total number of STAs associated */
- uint8 channel_utilization; /* % of time, normalized to 255, QAP sensed medium busy */
- uint16 aac; /* available admission capacity */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
-#define BSS_LOAD_IE_SIZE 7 /* BSS load IE size */
-
-#define WLC_QBSS_LOAD_CHAN_FREE_MAX 0xff /* max for channel free score */
-
-/* nom_msdu_size */
-#define FIXED_MSDU_SIZE 0x8000 /* MSDU size is fixed */
-#define MSDU_SIZE_MASK 0x7fff /* (Nominal or fixed) MSDU size */
-
-/* surplus_bandwidth */
-/* Represented as 3 bits of integer, binary point, 13 bits fraction */
-#define INTEGER_SHIFT 13 /* integer shift */
-#define FRACTION_MASK 0x1FFF /* fraction mask */
-
-/** Management Notification Frame */
-BWL_PRE_PACKED_STRUCT struct dot11_management_notification {
- uint8 category; /* DOT11_ACTION_NOTIFICATION */
- uint8 action;
- uint8 token;
- uint8 status;
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-#define DOT11_MGMT_NOTIFICATION_LEN 4 /* Fixed length */
-
-/** Timeout Interval IE */
-BWL_PRE_PACKED_STRUCT struct ti_ie {
- uint8 ti_type;
- uint32 ti_val;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ti_ie ti_ie_t;
-#define TI_TYPE_REASSOC_DEADLINE 1
-#define TI_TYPE_KEY_LIFETIME 2
-
-#ifndef CISCO_AIRONET_OUI
-#define CISCO_AIRONET_OUI "\x00\x40\x96" /* Cisco AIRONET OUI */
-#endif
-/* QoS FastLane IE. */
-BWL_PRE_PACKED_STRUCT struct ccx_qfl_ie {
- uint8 id; /* 221, DOT11_MNG_VS_ID */
- uint8 length; /* 5 */
- uint8 oui[3]; /* 00:40:96 */
- uint8 type; /* 11 */
- uint8 data;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ccx_qfl_ie ccx_qfl_ie_t;
-#define CCX_QFL_IE_TYPE 11
-#define CCX_QFL_ENABLE_SHIFT 5
-#define CCX_QFL_ENALBE (1 << CCX_QFL_ENABLE_SHIFT)
-
-/* WME Action Codes */
-#define WME_ADDTS_REQUEST 0 /* WME ADDTS request */
-#define WME_ADDTS_RESPONSE 1 /* WME ADDTS response */
-#define WME_DELTS_REQUEST 2 /* WME DELTS request */
-
-/* WME Setup Response Status Codes */
-#define WME_ADMISSION_ACCEPTED 0 /* WME admission accepted */
-#define WME_INVALID_PARAMETERS 1 /* WME invalide parameters */
-#define WME_ADMISSION_REFUSED 3 /* WME admission refused */
-
-/* Macro to take a pointer to a beacon or probe response
- * body and return the char* pointer to the SSID info element
- */
-#define BCN_PRB_SSID(body) ((char*)(body) + DOT11_BCN_PRB_LEN)
-
-/* Authentication frame payload constants */
-#define DOT11_OPEN_SYSTEM 0 /* d11 open authentication */
-#define DOT11_SHARED_KEY 1 /* d11 shared authentication */
-#define DOT11_FAST_BSS 2 /* d11 fast bss authentication */
-#define DOT11_SAE 3 /* d11 simultaneous authentication of equals */
-#define DOT11_FILS_SKEY_PFS 4 /* d11 fils shared key authentication w/o pfs */
-#define DOT11_FILS_SKEY 5 /* d11 fils shared key authentication w/ pfs */
-#define DOT11_FILS_PKEY 6 /* d11 fils public key authentication */
-#define DOT11_CHALLENGE_LEN 128 /* d11 challenge text length */
-
-/* Frame control macros */
-#define FC_PVER_MASK 0x3 /* PVER mask */
-#define FC_PVER_SHIFT 0 /* PVER shift */
-#define FC_TYPE_MASK 0xC /* type mask */
-#define FC_TYPE_SHIFT 2 /* type shift */
-#define FC_SUBTYPE_MASK 0xF0 /* subtype mask */
-#define FC_SUBTYPE_SHIFT 4 /* subtype shift */
-#define FC_TODS 0x100 /* to DS */
-#define FC_TODS_SHIFT 8 /* to DS shift */
-#define FC_FROMDS 0x200 /* from DS */
-#define FC_FROMDS_SHIFT 9 /* from DS shift */
-#define FC_MOREFRAG 0x400 /* more frag. */
-#define FC_MOREFRAG_SHIFT 10 /* more frag. shift */
-#define FC_RETRY 0x800 /* retry */
-#define FC_RETRY_SHIFT 11 /* retry shift */
-#define FC_PM 0x1000 /* PM */
-#define FC_PM_SHIFT 12 /* PM shift */
-#define FC_MOREDATA 0x2000 /* more data */
-#define FC_MOREDATA_SHIFT 13 /* more data shift */
-#define FC_WEP 0x4000 /* WEP */
-#define FC_WEP_SHIFT 14 /* WEP shift */
-#define FC_ORDER 0x8000 /* order */
-#define FC_ORDER_SHIFT 15 /* order shift */
-
-/* sequence control macros */
-#define SEQNUM_SHIFT 4 /* seq. number shift */
-#define SEQNUM_MAX 0x1000 /* max seqnum + 1 */
-#define FRAGNUM_MASK 0xF /* frag. number mask */
-
-/* Frame Control type/subtype defs */
-
-/* FC Types */
-#define FC_TYPE_MNG 0 /* management type */
-#define FC_TYPE_CTL 1 /* control type */
-#define FC_TYPE_DATA 2 /* data type */
-
-/* Management Subtypes */
-#define FC_SUBTYPE_ASSOC_REQ 0 /* assoc. request */
-#define FC_SUBTYPE_ASSOC_RESP 1 /* assoc. response */
-#define FC_SUBTYPE_REASSOC_REQ 2 /* reassoc. request */
-#define FC_SUBTYPE_REASSOC_RESP 3 /* reassoc. response */
-#define FC_SUBTYPE_PROBE_REQ 4 /* probe request */
-#define FC_SUBTYPE_PROBE_RESP 5 /* probe response */
-#define FC_SUBTYPE_BEACON 8 /* beacon */
-#define FC_SUBTYPE_ATIM 9 /* ATIM */
-#define FC_SUBTYPE_DISASSOC 10 /* disassoc. */
-#define FC_SUBTYPE_AUTH 11 /* authentication */
-#define FC_SUBTYPE_DEAUTH 12 /* de-authentication */
-#define FC_SUBTYPE_ACTION 13 /* action */
-#define FC_SUBTYPE_ACTION_NOACK 14 /* action no-ack */
-
-/* Control Subtypes */
-#define FC_SUBTYPE_CTL_WRAPPER 7 /* Control Wrapper */
-#define FC_SUBTYPE_BLOCKACK_REQ 8 /* Block Ack Req */
-#define FC_SUBTYPE_BLOCKACK 9 /* Block Ack */
-#define FC_SUBTYPE_PS_POLL 10 /* PS poll */
-#define FC_SUBTYPE_RTS 11 /* RTS */
-#define FC_SUBTYPE_CTS 12 /* CTS */
-#define FC_SUBTYPE_ACK 13 /* ACK */
-#define FC_SUBTYPE_CF_END 14 /* CF-END */
-#define FC_SUBTYPE_CF_END_ACK 15 /* CF-END ACK */
-
-/* Data Subtypes */
-#define FC_SUBTYPE_DATA 0 /* Data */
-#define FC_SUBTYPE_DATA_CF_ACK 1 /* Data + CF-ACK */
-#define FC_SUBTYPE_DATA_CF_POLL 2 /* Data + CF-Poll */
-#define FC_SUBTYPE_DATA_CF_ACK_POLL 3 /* Data + CF-Ack + CF-Poll */
-#define FC_SUBTYPE_NULL 4 /* Null */
-#define FC_SUBTYPE_CF_ACK 5 /* CF-Ack */
-#define FC_SUBTYPE_CF_POLL 6 /* CF-Poll */
-#define FC_SUBTYPE_CF_ACK_POLL 7 /* CF-Ack + CF-Poll */
-#define FC_SUBTYPE_QOS_DATA 8 /* QoS Data */
-#define FC_SUBTYPE_QOS_DATA_CF_ACK 9 /* QoS Data + CF-Ack */
-#define FC_SUBTYPE_QOS_DATA_CF_POLL 10 /* QoS Data + CF-Poll */
-#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11 /* QoS Data + CF-Ack + CF-Poll */
-#define FC_SUBTYPE_QOS_NULL 12 /* QoS Null */
-#define FC_SUBTYPE_QOS_CF_POLL 14 /* QoS CF-Poll */
-#define FC_SUBTYPE_QOS_CF_ACK_POLL 15 /* QoS CF-Ack + CF-Poll */
-
-/* Data Subtype Groups */
-#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
-#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
-#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
-#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
-#define FC_SUBTYPE_ANY_PSPOLL(s) (((s) & 10) != 0)
-
-/* Type/Subtype Combos */
-#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) /* FC kind mask */
-
-#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) /* FC kind */
-
-#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT) /* Subtype from FC */
-#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT) /* Type from FC */
-
-#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) /* assoc. request */
-#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) /* assoc. response */
-#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) /* reassoc. request */
-#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) /* reassoc. response */
-#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) /* probe request */
-#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) /* probe response */
-#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) /* beacon */
-#define FC_ATIM FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ATIM) /* ATIM */
-#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) /* disassoc */
-#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) /* authentication */
-#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) /* deauthentication */
-#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) /* action */
-#define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK) /* action no-ack */
-
-#define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER) /* Control Wrapper */
-#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ) /* Block Ack Req */
-#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK) /* Block Ack */
-#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) /* PS poll */
-#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) /* RTS */
-#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) /* CTS */
-#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) /* ACK */
-#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) /* CF-END */
-#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) /* CF-END ACK */
-
-#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) /* data */
-#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) /* null data */
-#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) /* data CF ACK */
-#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA) /* QoS data */
-#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL) /* QoS null */
-
-/* QoS Control Field */
-
-/* 802.1D Priority */
-#define QOS_PRIO_SHIFT 0 /* QoS priority shift */
-#define QOS_PRIO_MASK 0x0007 /* QoS priority mask */
-#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT) /* QoS priority */
-
-/* Traffic Identifier */
-#define QOS_TID_SHIFT 0 /* QoS TID shift */
-#define QOS_TID_MASK 0x000f /* QoS TID mask */
-#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT) /* QoS TID */
-
-/* End of Service Period (U-APSD) */
-#define QOS_EOSP_SHIFT 4 /* QoS End of Service Period shift */
-#define QOS_EOSP_MASK 0x0010 /* QoS End of Service Period mask */
-#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT) /* Qos EOSP */
-
-/* Ack Policy */
-#define QOS_ACK_NORMAL_ACK 0 /* Normal Ack */
-#define QOS_ACK_NO_ACK 1 /* No Ack (eg mcast) */
-#define QOS_ACK_NO_EXP_ACK 2 /* No Explicit Ack */
-#define QOS_ACK_BLOCK_ACK 3 /* Block Ack */
-#define QOS_ACK_SHIFT 5 /* QoS ACK shift */
-#define QOS_ACK_MASK 0x0060 /* QoS ACK mask */
-#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT) /* QoS ACK */
-
-/* A-MSDU flag */
-#define QOS_AMSDU_SHIFT 7 /* AMSDU shift */
-#define QOS_AMSDU_MASK 0x0080 /* AMSDU mask */
-
-/* Management Frames */
-
-/* Management Frame Constants */
-
-/* Fixed fields */
-#define DOT11_MNG_AUTH_ALGO_LEN 2 /* d11 management auth. algo. length */
-#define DOT11_MNG_AUTH_SEQ_LEN 2 /* d11 management auth. seq. length */
-#define DOT11_MNG_BEACON_INT_LEN 2 /* d11 management beacon interval length */
-#define DOT11_MNG_CAP_LEN 2 /* d11 management cap. length */
-#define DOT11_MNG_AP_ADDR_LEN 6 /* d11 management AP address length */
-#define DOT11_MNG_LISTEN_INT_LEN 2 /* d11 management listen interval length */
-#define DOT11_MNG_REASON_LEN 2 /* d11 management reason length */
-#define DOT11_MNG_AID_LEN 2 /* d11 management AID length */
-#define DOT11_MNG_STATUS_LEN 2 /* d11 management status length */
-#define DOT11_MNG_TIMESTAMP_LEN 8 /* d11 management timestamp length */
-
-/* DUR/ID field in assoc resp is 0xc000 | AID */
-#define DOT11_AID_MASK 0x3fff /* d11 AID mask */
-
-/* Reason Codes */
-#define DOT11_RC_RESERVED 0 /* d11 RC reserved */
-#define DOT11_RC_UNSPECIFIED 1 /* Unspecified reason */
-#define DOT11_RC_AUTH_INVAL 2 /* Previous authentication no longer valid */
-#define DOT11_RC_DEAUTH_LEAVING 3 /* Deauthenticated because sending station
- * is leaving (or has left) IBSS or ESS
- */
-#define DOT11_RC_INACTIVITY 4 /* Disassociated due to inactivity */
-#define DOT11_RC_BUSY 5 /* Disassociated because AP is unable to handle
- * all currently associated stations
- */
-#define DOT11_RC_INVAL_CLASS_2 6 /* Class 2 frame received from
- * nonauthenticated station
- */
-#define DOT11_RC_INVAL_CLASS_3 7 /* Class 3 frame received from
- * nonassociated station
- */
-#define DOT11_RC_DISASSOC_LEAVING 8 /* Disassociated because sending station is
- * leaving (or has left) BSS
- */
-#define DOT11_RC_NOT_AUTH 9 /* Station requesting (re)association is not
- * authenticated with responding station
- */
-#define DOT11_RC_BAD_PC 10 /* Unacceptable power capability element */
-#define DOT11_RC_BAD_CHANNELS 11 /* Unacceptable supported channels element */
-
-/* 12 is unused by STA but could be used by AP/GO */
-#define DOT11_RC_DISASSOC_BTM 12 /* Disassociated due to BSS Transition Magmt */
-
-
-/* 32-39 are QSTA specific reasons added in 11e */
-#define DOT11_RC_UNSPECIFIED_QOS 32 /* unspecified QoS-related reason */
-#define DOT11_RC_INSUFFCIENT_BW 33 /* QAP lacks sufficient bandwidth */
-#define DOT11_RC_EXCESSIVE_FRAMES 34 /* excessive number of frames need ack */
-#define DOT11_RC_TX_OUTSIDE_TXOP 35 /* transmitting outside the limits of txop */
-#define DOT11_RC_LEAVING_QBSS 36 /* QSTA is leaving the QBSS (or restting) */
-#define DOT11_RC_BAD_MECHANISM 37 /* does not want to use the mechanism */
-#define DOT11_RC_SETUP_NEEDED 38 /* mechanism needs a setup */
-#define DOT11_RC_TIMEOUT 39 /* timeout */
-
-#define DOT11_RC_MESH_PEERING_CANCELLED 52
-#define DOT11_RC_MESH_MAX_PEERS 53
-#define DOT11_RC_MESH_CONFIG_POLICY_VIOLN 54
-#define DOT11_RC_MESH_CLOSE_RECVD 55
-#define DOT11_RC_MESH_MAX_RETRIES 56
-#define DOT11_RC_MESH_CONFIRM_TIMEOUT 57
-#define DOT11_RC_MESH_INVALID_GTK 58
-#define DOT11_RC_MESH_INCONSISTENT_PARAMS 59
-
-#define DOT11_RC_MESH_INVALID_SEC_CAP 60
-#define DOT11_RC_MESH_PATHERR_NOPROXYINFO 61
-#define DOT11_RC_MESH_PATHERR_NOFWINFO 62
-#define DOT11_RC_MESH_PATHERR_DSTUNREACH 63
-#define DOT11_RC_MESH_MBSSMAC_EXISTS 64
-#define DOT11_RC_MESH_CHANSWITCH_REGREQ 65
-#define DOT11_RC_MESH_CHANSWITCH_UNSPEC 66
-
-#define DOT11_RC_MAX 66 /* Reason codes > 66 are reserved */
-
-#define DOT11_RC_TDLS_PEER_UNREACH 25
-#define DOT11_RC_TDLS_DOWN_UNSPECIFIED 26
-
-/* Status Codes */
-#define DOT11_SC_SUCCESS 0 /* Successful */
-#define DOT11_SC_FAILURE 1 /* Unspecified failure */
-#define DOT11_SC_TDLS_WAKEUP_SCH_ALT 2 /* TDLS wakeup schedule rejected but alternative */
- /* schedule provided */
-#define DOT11_SC_TDLS_WAKEUP_SCH_REJ 3 /* TDLS wakeup schedule rejected */
-#define DOT11_SC_TDLS_SEC_DISABLED 5 /* TDLS Security disabled */
-#define DOT11_SC_LIFETIME_REJ 6 /* Unacceptable lifetime */
-#define DOT11_SC_NOT_SAME_BSS 7 /* Not in same BSS */
-#define DOT11_SC_CAP_MISMATCH 10 /* Cannot support all requested
- * capabilities in the Capability
- * Information field
- */
-#define DOT11_SC_REASSOC_FAIL 11 /* Reassociation denied due to inability
- * to confirm that association exists
- */
-#define DOT11_SC_ASSOC_FAIL 12 /* Association denied due to reason
- * outside the scope of this standard
- */
-#define DOT11_SC_AUTH_MISMATCH 13 /* Responding station does not support
- * the specified authentication
- * algorithm
- */
-#define DOT11_SC_AUTH_SEQ 14 /* Received an Authentication frame
- * with authentication transaction
- * sequence number out of expected
- * sequence
- */
-#define DOT11_SC_AUTH_CHALLENGE_FAIL 15 /* Authentication rejected because of
- * challenge failure
- */
-#define DOT11_SC_AUTH_TIMEOUT 16 /* Authentication rejected due to timeout
- * waiting for next frame in sequence
- */
-#define DOT11_SC_ASSOC_BUSY_FAIL 17 /* Association denied because AP is
- * unable to handle additional
- * associated stations
- */
-#define DOT11_SC_ASSOC_RATE_MISMATCH 18 /* Association denied due to requesting
- * station not supporting all of the
- * data rates in the BSSBasicRateSet
- * parameter
- */
-#define DOT11_SC_ASSOC_SHORT_REQUIRED 19 /* Association denied due to requesting
- * station not supporting the Short
- * Preamble option
- */
-#define DOT11_SC_ASSOC_PBCC_REQUIRED 20 /* Association denied due to requesting
- * station not supporting the PBCC
- * Modulation option
- */
-#define DOT11_SC_ASSOC_AGILITY_REQUIRED 21 /* Association denied due to requesting
- * station not supporting the Channel
- * Agility option
- */
-#define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22 /* Association denied because Spectrum
- * Management capability is required.
- */
-#define DOT11_SC_ASSOC_BAD_POWER_CAP 23 /* Association denied because the info
- * in the Power Cap element is
- * unacceptable.
- */
-#define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24 /* Association denied because the info
- * in the Supported Channel element is
- * unacceptable
- */
-#define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25 /* Association denied due to requesting
- * station not supporting the Short Slot
- * Time option
- */
-#define DOT11_SC_ASSOC_DSSSOFDM_REQUIRED 26 /* Association denied because requesting station
- * does not support the DSSS-OFDM option
- */
-#define DOT11_SC_ASSOC_HT_REQUIRED 27 /* Association denied because the requesting
- * station does not support HT features
- */
-#define DOT11_SC_ASSOC_R0KH_UNREACHABLE 28 /* Association denied due to AP
- * being unable to reach the R0 Key Holder
- */
-#define DOT11_SC_ASSOC_TRY_LATER 30 /* Association denied temporarily, try again later
- */
-#define DOT11_SC_ASSOC_MFP_VIOLATION 31 /* Association denied due to Robust Management
- * frame policy violation
- */
-
-#define DOT11_SC_DECLINED 37 /* request declined */
-#define DOT11_SC_INVALID_PARAMS 38 /* One or more params have invalid values */
-#define DOT11_SC_INVALID_PAIRWISE_CIPHER 42 /* invalid pairwise cipher */
-#define DOT11_SC_INVALID_AKMP 43 /* Association denied due to invalid AKMP */
-#define DOT11_SC_INVALID_RSNIE_CAP 45 /* invalid RSN IE capabilities */
-#define DOT11_SC_DLS_NOT_ALLOWED 48 /* DLS is not allowed in the BSS by policy */
-#define DOT11_SC_INVALID_PMKID 53 /* Association denied due to invalid PMKID */
-#define DOT11_SC_INVALID_MDID 54 /* Association denied due to invalid MDID */
-#define DOT11_SC_INVALID_FTIE 55 /* Association denied due to invalid FTIE */
-
-#define DOT11_SC_ADV_PROTO_NOT_SUPPORTED 59 /* ad proto not supported */
-#define DOT11_SC_NO_OUTSTAND_REQ 60 /* no outstanding req */
-#define DOT11_SC_RSP_NOT_RX_FROM_SERVER 61 /* no response from server */
-#define DOT11_SC_TIMEOUT 62 /* timeout */
-#define DOT11_SC_QUERY_RSP_TOO_LARGE 63 /* query rsp too large */
-#define DOT11_SC_SERVER_UNREACHABLE 65 /* server unreachable */
-
-#define DOT11_SC_UNEXP_MSG 70 /* Unexpected message */
-#define DOT11_SC_INVALID_SNONCE 71 /* Invalid SNonce */
-#define DOT11_SC_INVALID_RSNIE 72 /* Invalid contents of RSNIE */
-
-#define DOT11_SC_ANTICLOG_TOCKEN_REQUIRED 76 /* Anti-clogging tocken required */
-#define DOT11_SC_INVALID_FINITE_CYCLIC_GRP 77 /* Invalid contents of RSNIE */
-
-#define DOT11_SC_ASSOC_VHT_REQUIRED 104 /* Association denied because the requesting
- * station does not support VHT features.
- */
-
-#define DOT11_SC_TRANSMIT_FAILURE 79 /* transmission failure */
-
-/* Info Elts, length of INFORMATION portion of Info Elts */
-#define DOT11_MNG_DS_PARAM_LEN 1 /* d11 management DS parameter length */
-#define DOT11_MNG_IBSS_PARAM_LEN 2 /* d11 management IBSS parameter length */
-
-/* TIM Info element has 3 bytes fixed info in INFORMATION field,
- * followed by 1 to 251 bytes of Partial Virtual Bitmap
- */
-#define DOT11_MNG_TIM_FIXED_LEN 3 /* d11 management TIM fixed length */
-#define DOT11_MNG_TIM_DTIM_COUNT 0 /* d11 management DTIM count */
-#define DOT11_MNG_TIM_DTIM_PERIOD 1 /* d11 management DTIM period */
-#define DOT11_MNG_TIM_BITMAP_CTL 2 /* d11 management TIM BITMAP control */
-#define DOT11_MNG_TIM_PVB 3 /* d11 management TIM PVB */
-
-/* TLV defines */
-#define TLV_TAG_OFF 0 /* tag offset */
-#define TLV_LEN_OFF 1 /* length offset */
-#define TLV_HDR_LEN 2 /* header length */
-#define TLV_BODY_OFF 2 /* body offset */
-#define TLV_BODY_LEN_MAX 255 /* max body length */
-
-/* Management Frame Information Element IDs */
-#define DOT11_MNG_SSID_ID 0 /* d11 management SSID id */
-#define DOT11_MNG_RATES_ID 1 /* d11 management rates id */
-#define DOT11_MNG_FH_PARMS_ID 2 /* d11 management FH parameter id */
-#define DOT11_MNG_DS_PARMS_ID 3 /* d11 management DS parameter id */
-#define DOT11_MNG_CF_PARMS_ID 4 /* d11 management CF parameter id */
-#define DOT11_MNG_TIM_ID 5 /* d11 management TIM id */
-#define DOT11_MNG_IBSS_PARMS_ID 6 /* d11 management IBSS parameter id */
-#define DOT11_MNG_COUNTRY_ID 7 /* d11 management country id */
-#define DOT11_MNG_HOPPING_PARMS_ID 8 /* d11 management hopping parameter id */
-#define DOT11_MNG_HOPPING_TABLE_ID 9 /* d11 management hopping table id */
-#define DOT11_MNG_FTM_SYNC_INFO_ID 9 /* 11mc D4.3 */
-#define DOT11_MNG_REQUEST_ID 10 /* d11 management request id */
-#define DOT11_MNG_QBSS_LOAD_ID 11 /* d11 management QBSS Load id */
-#define DOT11_MNG_EDCA_PARAM_ID 12 /* 11E EDCA Parameter id */
-#define DOT11_MNG_TSPEC_ID 13 /* d11 management TSPEC id */
-#define DOT11_MNG_TCLAS_ID 14 /* d11 management TCLAS id */
-#define DOT11_MNG_CHALLENGE_ID 16 /* d11 management chanllenge id */
-#define DOT11_MNG_PWR_CONSTRAINT_ID 32 /* 11H PowerConstraint */
-#define DOT11_MNG_PWR_CAP_ID 33 /* 11H PowerCapability */
-#define DOT11_MNG_TPC_REQUEST_ID 34 /* 11H TPC Request */
-#define DOT11_MNG_TPC_REPORT_ID 35 /* 11H TPC Report */
-#define DOT11_MNG_SUPP_CHANNELS_ID 36 /* 11H Supported Channels */
-#define DOT11_MNG_CHANNEL_SWITCH_ID 37 /* 11H ChannelSwitch Announcement */
-#define DOT11_MNG_MEASURE_REQUEST_ID 38 /* 11H MeasurementRequest */
-#define DOT11_MNG_MEASURE_REPORT_ID 39 /* 11H MeasurementReport */
-#define DOT11_MNG_QUIET_ID 40 /* 11H Quiet */
-#define DOT11_MNG_IBSS_DFS_ID 41 /* 11H IBSS_DFS */
-#define DOT11_MNG_ERP_ID 42 /* d11 management ERP id */
-#define DOT11_MNG_TS_DELAY_ID 43 /* d11 management TS Delay id */
-#define DOT11_MNG_TCLAS_PROC_ID 44 /* d11 management TCLAS processing id */
-#define DOT11_MNG_HT_CAP 45 /* d11 mgmt HT cap id */
-#define DOT11_MNG_QOS_CAP_ID 46 /* 11E QoS Capability id */
-#define DOT11_MNG_NONERP_ID 47 /* d11 management NON-ERP id */
-#define DOT11_MNG_RSN_ID 48 /* d11 management RSN id */
-#define DOT11_MNG_EXT_RATES_ID 50 /* d11 management ext. rates id */
-#define DOT11_MNG_AP_CHREP_ID 51 /* 11k AP Channel report id */
-#define DOT11_MNG_NEIGHBOR_REP_ID 52 /* 11k & 11v Neighbor report id */
-#define DOT11_MNG_RCPI_ID 53 /* 11k RCPI */
-#define DOT11_MNG_MDIE_ID 54 /* 11r Mobility domain id */
-#define DOT11_MNG_FTIE_ID 55 /* 11r Fast Bss Transition id */
-#define DOT11_MNG_FT_TI_ID 56 /* 11r Timeout Interval id */
-#define DOT11_MNG_RDE_ID 57 /* 11r RIC Data Element id */
-#define DOT11_MNG_REGCLASS_ID 59 /* d11 management regulatory class id */
-#define DOT11_MNG_EXT_CSA_ID 60 /* d11 Extended CSA */
-#define DOT11_MNG_HT_ADD 61 /* d11 mgmt additional HT info */
-#define DOT11_MNG_EXT_CHANNEL_OFFSET 62 /* d11 mgmt ext channel offset */
-#define DOT11_MNG_BSS_AVR_ACCESS_DELAY_ID 63 /* 11k bss average access delay */
-#define DOT11_MNG_ANTENNA_ID 64 /* 11k antenna id */
-#define DOT11_MNG_RSNI_ID 65 /* 11k RSNI id */
-#define DOT11_MNG_MEASUREMENT_PILOT_TX_ID 66 /* 11k measurement pilot tx info id */
-#define DOT11_MNG_BSS_AVAL_ADMISSION_CAP_ID 67 /* 11k bss aval admission cap id */
-#define DOT11_MNG_BSS_AC_ACCESS_DELAY_ID 68 /* 11k bss AC access delay id */
-#define DOT11_MNG_WAPI_ID 68 /* d11 management WAPI id */
-#define DOT11_MNG_TIME_ADVERTISE_ID 69 /* 11p time advertisement */
-#define DOT11_MNG_RRM_CAP_ID 70 /* 11k radio measurement capability */
-#define DOT11_MNG_MULTIPLE_BSSID_ID 71 /* 11k multiple BSSID id */
-#define DOT11_MNG_HT_BSS_COEXINFO_ID 72 /* d11 mgmt OBSS Coexistence INFO */
-#define DOT11_MNG_HT_BSS_CHANNEL_REPORT_ID 73 /* d11 mgmt OBSS Intolerant Channel list */
-#define DOT11_MNG_HT_OBSS_ID 74 /* d11 mgmt OBSS HT info */
-#define DOT11_MNG_MMIE_ID 76 /* d11 mgmt MIC IE */
-#define DOT11_MNG_FMS_DESCR_ID 86 /* 11v FMS descriptor */
-#define DOT11_MNG_FMS_REQ_ID 87 /* 11v FMS request id */
-#define DOT11_MNG_FMS_RESP_ID 88 /* 11v FMS response id */
-#define DOT11_MNG_BSS_MAX_IDLE_PERIOD_ID 90 /* 11v bss max idle id */
-#define DOT11_MNG_TFS_REQUEST_ID 91 /* 11v tfs request id */
-#define DOT11_MNG_TFS_RESPONSE_ID 92 /* 11v tfs response id */
-#define DOT11_MNG_WNM_SLEEP_MODE_ID 93 /* 11v wnm-sleep mode id */
-#define DOT11_MNG_TIMBC_REQ_ID 94 /* 11v TIM broadcast request id */
-#define DOT11_MNG_TIMBC_RESP_ID 95 /* 11v TIM broadcast response id */
-#define DOT11_MNG_CHANNEL_USAGE 97 /* 11v channel usage */
-#define DOT11_MNG_TIME_ZONE_ID 98 /* 11v time zone */
-#define DOT11_MNG_DMS_REQUEST_ID 99 /* 11v dms request id */
-#define DOT11_MNG_DMS_RESPONSE_ID 100 /* 11v dms response id */
-#define DOT11_MNG_LINK_IDENTIFIER_ID 101 /* 11z TDLS Link Identifier IE */
-#define DOT11_MNG_WAKEUP_SCHEDULE_ID 102 /* 11z TDLS Wakeup Schedule IE */
-#define DOT11_MNG_CHANNEL_SWITCH_TIMING_ID 104 /* 11z TDLS Channel Switch Timing IE */
-#define DOT11_MNG_PTI_CONTROL_ID 105 /* 11z TDLS PTI Control IE */
-#define DOT11_MNG_PU_BUFFER_STATUS_ID 106 /* 11z TDLS PU Buffer Status IE */
-#define DOT11_MNG_INTERWORKING_ID 107 /* 11u interworking */
-#define DOT11_MNG_ADVERTISEMENT_ID 108 /* 11u advertisement protocol */
-#define DOT11_MNG_EXP_BW_REQ_ID 109 /* 11u expedited bandwith request */
-#define DOT11_MNG_QOS_MAP_ID 110 /* 11u QoS map set */
-#define DOT11_MNG_ROAM_CONSORT_ID 111 /* 11u roaming consortium */
-#define DOT11_MNG_EMERGCY_ALERT_ID 112 /* 11u emergency alert identifier */
-#define DOT11_MNG_MESH_CONFIG 113 /* Mesh Configuration */
-#define DOT11_MNG_MESH_ID 114 /* Mesh ID */
-#define DOT11_MNG_MESH_PEER_MGMT_ID 117 /* Mesh PEER MGMT IE */
-#define DOT11_MNG_EXT_CAP_ID 127 /* d11 mgmt ext capability */
-#define DOT11_MNG_EXT_PREQ_ID 130 /* Mesh PREQ IE */
-#define DOT11_MNG_EXT_PREP_ID 131 /* Mesh PREP IE */
-#define DOT11_MNG_EXT_PERR_ID 132 /* Mesh PERR IE */
-#define DOT11_MNG_VHT_CAP_ID 191 /* d11 mgmt VHT cap id */
-#define DOT11_MNG_VHT_OPERATION_ID 192 /* d11 mgmt VHT op id */
-#define DOT11_MNG_EXT_BSSLOAD_ID 193 /* d11 mgmt VHT extended bss load id */
-#define DOT11_MNG_WIDE_BW_CHANNEL_SWITCH_ID 194 /* Wide BW Channel Switch IE */
-#define DOT11_MNG_VHT_TRANSMIT_POWER_ENVELOPE_ID 195 /* VHT transmit Power Envelope IE */
-#define DOT11_MNG_CHANNEL_SWITCH_WRAPPER_ID 196 /* Channel Switch Wrapper IE */
-#define DOT11_MNG_AID_ID 197 /* Association ID IE */
-#define DOT11_MNG_OPER_MODE_NOTIF_ID 199 /* d11 mgmt VHT oper mode notif */
-#define DOT11_MNG_RNR_ID 201
-#define DOT11_MNG_HE_CAP_ID 202
-#define DOT11_MNG_HE_OP_ID 203
-#define DOT11_MNG_FTM_PARAMS_ID 206
-#define DOT11_MNG_TWT_ID 216 /* 11ah D5.0 */
-#define DOT11_MNG_WPA_ID 221 /* d11 management WPA id */
-#define DOT11_MNG_PROPR_ID 221
-/* should start using this one instead of above two */
-#define DOT11_MNG_VS_ID 221 /* d11 management Vendor Specific IE */
-#define DOT11_MNG_MESH_CSP_ID 222 /* d11 Mesh Channel Switch Parameter */
-#define DOT11_MNG_FILS_IND_ID 240 /* 11ai FILS Indication element */
-
-/* The follwing ID extensions should be defined >= 255
- * i.e. the values should include 255 (DOT11_MNG_ID_EXT_ID + ID Extension).
- */
-#define DOT11_MNG_ID_EXT_ID 255 /* Element ID Extension 11mc D4.3 */
-#define DOT11_MNG_RAPS_ID (DOT11_MNG_ID_EXT_ID+11) /* OFDMA Random Access Parameter Set */
-
-/* FILS ext ids */
-#define FILS_REQ_PARAMS_EXT_ID 2
-#define DOT11_MNG_FILS_REQ_PARAMS (DOT11_MNG_ID_EXT_ID + FILS_REQ_PARAMS_EXT_ID)
-#define FILS_SESSION_EXT_ID 4
-#define DOT11_MNG_FILS_SESSION (DOT11_MNG_ID_EXT_ID + FILS_SESSION_EXT_ID)
-#define FILS_HLP_CONTAINER_EXT_ID 5
-#define DOT11_MNG_FILS_HLP_CONTAINER (DOT11_MNG_ID_EXT_ID + FILS_HLP_CONTAINER_EXT_ID)
-#define FILS_WRAPPED_DATA_EXT_ID 8
-#define DOT11_MNG_FILS_WRAPPED_DATA (DOT11_MNG_ID_EXT_ID + FILS_WRAPPED_DATA_EXT_ID)
-#define FILS_NONCE_EXT_ID 13
-#define DOT11_MNG_FILS_NONCE (DOT11_MNG_ID_EXT_ID + FILS_NONCE_EXT_ID)
-
-#define DOT11_MNG_IE_ID_EXT_MATCH(_ie, _id) (\
- ((_ie)->id == DOT11_MNG_ID_EXT_ID) && \
- ((_ie)->len > 0) && \
- ((_id) == ((uint8 *)(_ie) + TLV_HDR_LEN)[0]))
-
-#define DOT11_MNG_IE_ID_EXT_INIT(_ie, _id, _len) do {\
- (_ie)->id = DOT11_MNG_ID_EXT_ID; \
- (_ie)->len = _len; \
- (_ie)->id_ext = _id; \
- } while (0)
-
-/* Rate Defines */
-
-/* Valid rates for the Supported Rates and Extended Supported Rates IEs.
- * Encoding is the rate in 500kbps units, rouding up for fractional values.
- * 802.11-2012, section 6.5.5.2, DATA_RATE parameter enumerates all the values.
- * The rate values cover DSSS, HR/DSSS, ERP, and OFDM phy rates.
- * The defines below do not cover the rates specific to 10MHz, {3, 4.5, 27},
- * and 5MHz, {1.5, 2.25, 3, 4.5, 13.5}, which are not supported by Broadcom devices.
- */
-
-#define DOT11_RATE_1M 2 /* 1 Mbps in 500kbps units */
-#define DOT11_RATE_2M 4 /* 2 Mbps in 500kbps units */
-#define DOT11_RATE_5M5 11 /* 5.5 Mbps in 500kbps units */
-#define DOT11_RATE_11M 22 /* 11 Mbps in 500kbps units */
-#define DOT11_RATE_6M 12 /* 6 Mbps in 500kbps units */
-#define DOT11_RATE_9M 18 /* 9 Mbps in 500kbps units */
-#define DOT11_RATE_12M 24 /* 12 Mbps in 500kbps units */
-#define DOT11_RATE_18M 36 /* 18 Mbps in 500kbps units */
-#define DOT11_RATE_24M 48 /* 24 Mbps in 500kbps units */
-#define DOT11_RATE_36M 72 /* 36 Mbps in 500kbps units */
-#define DOT11_RATE_48M 96 /* 48 Mbps in 500kbps units */
-#define DOT11_RATE_54M 108 /* 54 Mbps in 500kbps units */
-#define DOT11_RATE_MAX 108 /* highest rate (54 Mbps) in 500kbps units */
-
-/* Supported Rates and Extended Supported Rates IEs
- * The supported rates octets are defined a the MSB indicatin a Basic Rate
- * and bits 0-6 as the rate value
- */
-#define DOT11_RATE_BASIC 0x80 /* flag for a Basic Rate */
-#define DOT11_RATE_MASK 0x7F /* mask for numeric part of rate */
-
-/* BSS Membership Selector parameters
- * 802.11-2016 (and 802.11ax-D1.1), Sec 9.4.2.3
- * These selector values are advertised in Supported Rates and Extended Supported Rates IEs
- * in the supported rates list with the Basic rate bit set.
- * Constants below include the basic bit.
- */
-#define DOT11_BSS_MEMBERSHIP_HT 0xFF /* Basic 0x80 + 127, HT Required to join */
-#define DOT11_BSS_MEMBERSHIP_VHT 0xFE /* Basic 0x80 + 126, VHT Required to join */
-#define DOT11_BSS_MEMBERSHIP_HE 0xFD /* Basic 0x80 + 125, HE Required to join */
-
-/* ERP info element bit values */
-#define DOT11_MNG_ERP_LEN 1 /* ERP is currently 1 byte long */
-#define DOT11_MNG_NONERP_PRESENT 0x01 /* NonERP (802.11b) STAs are present
- *in the BSS
- */
-#define DOT11_MNG_USE_PROTECTION 0x02 /* Use protection mechanisms for
- *ERP-OFDM frames
- */
-#define DOT11_MNG_BARKER_PREAMBLE 0x04 /* Short Preambles: 0 == allowed,
- * 1 == not allowed
- */
-/* TS Delay element offset & size */
-#define DOT11_MGN_TS_DELAY_LEN 4 /* length of TS DELAY IE */
-#define TS_DELAY_FIELD_SIZE 4 /* TS DELAY field size */
-
-/* Capability Information Field */
-#define DOT11_CAP_ESS 0x0001 /* d11 cap. ESS */
-#define DOT11_CAP_IBSS 0x0002 /* d11 cap. IBSS */
-#define DOT11_CAP_POLLABLE 0x0004 /* d11 cap. pollable */
-#define DOT11_CAP_POLL_RQ 0x0008 /* d11 cap. poll request */
-#define DOT11_CAP_PRIVACY 0x0010 /* d11 cap. privacy */
-#define DOT11_CAP_SHORT 0x0020 /* d11 cap. short */
-#define DOT11_CAP_PBCC 0x0040 /* d11 cap. PBCC */
-#define DOT11_CAP_AGILITY 0x0080 /* d11 cap. agility */
-#define DOT11_CAP_SPECTRUM 0x0100 /* d11 cap. spectrum */
-#define DOT11_CAP_QOS 0x0200 /* d11 cap. qos */
-#define DOT11_CAP_SHORTSLOT 0x0400 /* d11 cap. shortslot */
-#define DOT11_CAP_APSD 0x0800 /* d11 cap. apsd */
-#define DOT11_CAP_RRM 0x1000 /* d11 cap. 11k radio measurement */
-#define DOT11_CAP_CCK_OFDM 0x2000 /* d11 cap. CCK/OFDM */
-#define DOT11_CAP_DELAY_BA 0x4000 /* d11 cap. delayed block ack */
-#define DOT11_CAP_IMMEDIATE_BA 0x8000 /* d11 cap. immediate block ack */
-
-/* Extended capabilities IE bitfields */
-/* 20/40 BSS Coexistence Management support bit position */
-#define DOT11_EXT_CAP_OBSS_COEX_MGMT 0
-/* Extended Channel Switching support bit position */
-#define DOT11_EXT_CAP_EXT_CHAN_SWITCHING 2
-/* scheduled PSMP support bit position */
-#define DOT11_EXT_CAP_SPSMP 6
-/* Flexible Multicast Service */
-#define DOT11_EXT_CAP_FMS 11
-/* proxy ARP service support bit position */
-#define DOT11_EXT_CAP_PROXY_ARP 12
-/* Civic Location */
-#define DOT11_EXT_CAP_CIVIC_LOC 14
-/* Geospatial Location */
-#define DOT11_EXT_CAP_LCI 15
-/* Traffic Filter Service */
-#define DOT11_EXT_CAP_TFS 16
-/* WNM-Sleep Mode */
-#define DOT11_EXT_CAP_WNM_SLEEP 17
-/* TIM Broadcast service */
-#define DOT11_EXT_CAP_TIMBC 18
-/* BSS Transition Management support bit position */
-#define DOT11_EXT_CAP_BSSTRANS_MGMT 19
-/* Direct Multicast Service */
-#define DOT11_EXT_CAP_DMS 26
-/* Interworking support bit position */
-#define DOT11_EXT_CAP_IW 31
-/* QoS map support bit position */
-#define DOT11_EXT_CAP_QOS_MAP 32
-/* service Interval granularity bit position and mask */
-#define DOT11_EXT_CAP_SI 41
-#define DOT11_EXT_CAP_SI_MASK 0x0E
-/* Location Identifier service */
-#define DOT11_EXT_CAP_IDENT_LOC 44
-/* WNM notification */
-#define DOT11_EXT_CAP_WNM_NOTIF 46
-/* Operating mode notification - VHT (11ac D3.0 - 8.4.2.29) */
-#define DOT11_EXT_CAP_OPER_MODE_NOTIF 62
-/* Fine timing measurement - D3.0 */
-#define DOT11_EXT_CAP_FTM_RESPONDER 70
-#define DOT11_EXT_CAP_FTM_INITIATOR 71 /* tentative 11mcd3.0 */
-/* TWT support */
-#define DOT11_EXT_CAP_TWT_REQUESTER 75
-#define DOT11_EXT_CAP_TWT_RESPONDER 76
-/* TODO: Update DOT11_EXT_CAP_MAX_IDX to reflect the highest offset.
- * Note: DOT11_EXT_CAP_MAX_IDX must only be used in attach path.
- * It will cause ROM invalidation otherwise.
- */
-#define DOT11_EXT_CAP_MAX_IDX 76
-
-#ifdef WL_FTM
-#define DOT11_EXT_CAP_MAX_BIT_IDX 95 /* !!!update this please!!! */
-#else
-#define DOT11_EXT_CAP_MAX_BIT_IDX 62 /* !!!update this please!!! */
-#endif
-/* extended capability */
-#ifndef DOT11_EXTCAP_LEN_MAX
-#define DOT11_EXTCAP_LEN_MAX ((DOT11_EXT_CAP_MAX_BIT_IDX + 8) >> 3)
-#endif
-BWL_PRE_PACKED_STRUCT struct dot11_extcap {
- uint8 extcap[DOT11_EXTCAP_LEN_MAX];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_extcap dot11_extcap_t;
-
-/* VHT Operating mode bit fields - (11ac D8.0/802.11-2016 - 9.4.1.53) */
-#define DOT11_OPER_MODE_CHANNEL_WIDTH_SHIFT 0
-#define DOT11_OPER_MODE_CHANNEL_WIDTH_MASK 0x3
-#define DOT11_OPER_MODE_160_8080_BW_SHIFT 2
-#define DOT11_OPER_MODE_160_8080_BW_MASK 0x04
-#define DOT11_OPER_MODE_NOLDPC_SHIFT 3
-#define DOT11_OPER_MODE_NOLDPC_MASK 0x08
-#define DOT11_OPER_MODE_RXNSS_SHIFT 4
-#define DOT11_OPER_MODE_RXNSS_MASK 0x70
-#define DOT11_OPER_MODE_RXNSS_TYPE_SHIFT 7
-#define DOT11_OPER_MODE_RXNSS_TYPE_MASK 0x80
-
-#define DOT11_OPER_MODE(type, nss, chanw) (\
- ((type) << DOT11_OPER_MODE_RXNSS_TYPE_SHIFT &\
- DOT11_OPER_MODE_RXNSS_TYPE_MASK) |\
- (((nss) - 1) << DOT11_OPER_MODE_RXNSS_SHIFT & DOT11_OPER_MODE_RXNSS_MASK) |\
- ((chanw) << DOT11_OPER_MODE_CHANNEL_WIDTH_SHIFT &\
- DOT11_OPER_MODE_CHANNEL_WIDTH_MASK))
-
-#define DOT11_D8_OPER_MODE(type, nss, ldpc, bw160_8080, chanw) (\
- ((type) << DOT11_OPER_MODE_RXNSS_TYPE_SHIFT &\
- DOT11_OPER_MODE_RXNSS_TYPE_MASK) |\
- (((nss) - 1) << DOT11_OPER_MODE_RXNSS_SHIFT & DOT11_OPER_MODE_RXNSS_MASK) |\
- ((ldpc) << DOT11_OPER_MODE_NOLDPC_SHIFT & DOT11_OPER_MODE_NOLDPC_MASK) |\
- ((bw160_8080) << DOT11_OPER_MODE_160_8080_BW_SHIFT &\
- DOT11_OPER_MODE_160_8080_BW_MASK) |\
- ((chanw) << DOT11_OPER_MODE_CHANNEL_WIDTH_SHIFT &\
- DOT11_OPER_MODE_CHANNEL_WIDTH_MASK))
-
-#define DOT11_OPER_MODE_CHANNEL_WIDTH(mode) \
- (((mode) & DOT11_OPER_MODE_CHANNEL_WIDTH_MASK)\
- >> DOT11_OPER_MODE_CHANNEL_WIDTH_SHIFT)
-#define DOT11_OPER_MODE_160_8080(mode) \
- (((mode) & DOT11_OPER_MODE_160_8080_BW_MASK)\
- >> DOT11_OPER_MODE_160_8080_BW_SHIFT)
-#define DOT11_OPER_MODE_RXNSS(mode) \
- ((((mode) & DOT11_OPER_MODE_RXNSS_MASK) \
- >> DOT11_OPER_MODE_RXNSS_SHIFT) + 1)
-#define DOT11_OPER_MODE_RXNSS_TYPE(mode) \
- (((mode) & DOT11_OPER_MODE_RXNSS_TYPE_MASK)\
- >> DOT11_OPER_MODE_RXNSS_TYPE_SHIFT)
-
-#define DOT11_OPER_MODE_20MHZ 0
-#define DOT11_OPER_MODE_40MHZ 1
-#define DOT11_OPER_MODE_80MHZ 2
-#define DOT11_OPER_MODE_160MHZ 3
-#define DOT11_OPER_MODE_8080MHZ 3
-#define DOT11_OPER_MODE_1608080MHZ 1
-
-#define DOT11_OPER_MODE_CHANNEL_WIDTH_20MHZ(mode) (\
- ((mode) & DOT11_OPER_MODE_CHANNEL_WIDTH_MASK) == DOT11_OPER_MODE_20MHZ)
-#define DOT11_OPER_MODE_CHANNEL_WIDTH_40MHZ(mode) (\
- ((mode) & DOT11_OPER_MODE_CHANNEL_WIDTH_MASK) == DOT11_OPER_MODE_40MHZ)
-#define DOT11_OPER_MODE_CHANNEL_WIDTH_80MHZ(mode) (\
- ((mode) & DOT11_OPER_MODE_CHANNEL_WIDTH_MASK) == DOT11_OPER_MODE_80MHZ)
-#define DOT11_OPER_MODE_CHANNEL_WIDTH_160MHZ(mode) (\
- ((mode) & DOT11_OPER_MODE_160_8080_BW_MASK))
-#define DOT11_OPER_MODE_CHANNEL_WIDTH_8080MHZ(mode) (\
- ((mode) & DOT11_OPER_MODE_160_8080_BW_MASK))
-
-/* Operating mode information element 802.11ac D3.0 - 8.4.2.168 */
-BWL_PRE_PACKED_STRUCT struct dot11_oper_mode_notif_ie {
- uint8 mode;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_oper_mode_notif_ie dot11_oper_mode_notif_ie_t;
-
-#define DOT11_OPER_MODE_NOTIF_IE_LEN 1
-
-/* Extended Capability Information Field */
-#define DOT11_OBSS_COEX_MNG_SUPPORT 0x01 /* 20/40 BSS Coexistence Management support */
-
-/*
- * Action Frame Constants
- */
-#define DOT11_ACTION_HDR_LEN 2 /* action frame category + action field */
-#define DOT11_ACTION_CAT_OFF 0 /* category offset */
-#define DOT11_ACTION_ACT_OFF 1 /* action offset */
-
-/* Action Category field (sec 8.4.1.11) */
-#define DOT11_ACTION_CAT_ERR_MASK 0x80 /* category error mask */
-#define DOT11_ACTION_CAT_MASK 0x7F /* category mask */
-#define DOT11_ACTION_CAT_SPECT_MNG 0 /* category spectrum management */
-#define DOT11_ACTION_CAT_QOS 1 /* category QoS */
-#define DOT11_ACTION_CAT_DLS 2 /* category DLS */
-#define DOT11_ACTION_CAT_BLOCKACK 3 /* category block ack */
-#define DOT11_ACTION_CAT_PUBLIC 4 /* category public */
-#define DOT11_ACTION_CAT_RRM 5 /* category radio measurements */
-#define DOT11_ACTION_CAT_FBT 6 /* category fast bss transition */
-#define DOT11_ACTION_CAT_HT 7 /* category for HT */
-#define DOT11_ACTION_CAT_SA_QUERY 8 /* security association query */
-#define DOT11_ACTION_CAT_PDPA 9 /* protected dual of public action */
-#define DOT11_ACTION_CAT_WNM 10 /* category for WNM */
-#define DOT11_ACTION_CAT_UWNM 11 /* category for Unprotected WNM */
-#define DOT11_ACTION_CAT_MESH 13 /* category for Mesh */
-#define DOT11_ACTION_CAT_SELFPROT 15 /* category for Mesh, self protected */
-#define DOT11_ACTION_NOTIFICATION 17
-#define DOT11_ACTION_CAT_VHT 21 /* VHT action */
-#define DOT11_ACTION_CAT_S1G 22 /* S1G action */
-#define DOT11_ACTION_CAT_HE 27 /* HE action frame */
-#define DOT11_ACTION_CAT_FILS 26 /* FILS action frame */
-#define DOT11_ACTION_CAT_VSP 126 /* protected vendor specific */
-#define DOT11_ACTION_CAT_VS 127 /* category Vendor Specific */
-
-/* Spectrum Management Action IDs (sec 7.4.1) */
-#define DOT11_SM_ACTION_M_REQ 0 /* d11 action measurement request */
-#define DOT11_SM_ACTION_M_REP 1 /* d11 action measurement response */
-#define DOT11_SM_ACTION_TPC_REQ 2 /* d11 action TPC request */
-#define DOT11_SM_ACTION_TPC_REP 3 /* d11 action TPC response */
-#define DOT11_SM_ACTION_CHANNEL_SWITCH 4 /* d11 action channel switch */
-#define DOT11_SM_ACTION_EXT_CSA 5 /* d11 extened CSA for 11n */
-
-/* QoS action ids */
-#define DOT11_QOS_ACTION_ADDTS_REQ 0 /* d11 action ADDTS request */
-#define DOT11_QOS_ACTION_ADDTS_RESP 1 /* d11 action ADDTS response */
-#define DOT11_QOS_ACTION_DELTS 2 /* d11 action DELTS */
-#define DOT11_QOS_ACTION_SCHEDULE 3 /* d11 action schedule */
-#define DOT11_QOS_ACTION_QOS_MAP 4 /* d11 action QOS map */
-
-/* HT action ids */
-#define DOT11_ACTION_ID_HT_CH_WIDTH 0 /* notify channel width action id */
-#define DOT11_ACTION_ID_HT_MIMO_PS 1 /* mimo ps action id */
-
-/* Public action ids */
-#define DOT11_PUB_ACTION_BSS_COEX_MNG 0 /* 20/40 Coexistence Management action id */
-#define DOT11_PUB_ACTION_CHANNEL_SWITCH 4 /* d11 action channel switch */
-#define DOT11_PUB_ACTION_VENDOR_SPEC 9 /* Vendor specific */
-#define DOT11_PUB_ACTION_GAS_CB_REQ 12 /* GAS Comeback Request */
-#define DOT11_PUB_ACTION_FTM_REQ 32 /* FTM request */
-#define DOT11_PUB_ACTION_FTM 33 /* FTM measurement */
-
-/* Block Ack action types */
-#define DOT11_BA_ACTION_ADDBA_REQ 0 /* ADDBA Req action frame type */
-#define DOT11_BA_ACTION_ADDBA_RESP 1 /* ADDBA Resp action frame type */
-#define DOT11_BA_ACTION_DELBA 2 /* DELBA action frame type */
-
-/* ADDBA action parameters */
-#define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001 /* AMSDU supported under BA */
-#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002 /* policy mask(ack vs delayed) */
-#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1 /* policy shift */
-#define DOT11_ADDBA_PARAM_TID_MASK 0x003c /* tid mask */
-#define DOT11_ADDBA_PARAM_TID_SHIFT 2 /* tid shift */
-#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0 /* buffer size mask */
-#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6 /* buffer size shift */
-
-#define DOT11_ADDBA_POLICY_DELAYED 0 /* delayed BA policy */
-#define DOT11_ADDBA_POLICY_IMMEDIATE 1 /* immediate BA policy */
-
-/* Fast Transition action types */
-#define DOT11_FT_ACTION_FT_RESERVED 0
-#define DOT11_FT_ACTION_FT_REQ 1 /* FBT request - for over-the-DS FBT */
-#define DOT11_FT_ACTION_FT_RES 2 /* FBT response - for over-the-DS FBT */
-#define DOT11_FT_ACTION_FT_CON 3 /* FBT confirm - for OTDS with RRP */
-#define DOT11_FT_ACTION_FT_ACK 4 /* FBT ack */
-
-/* DLS action types */
-#define DOT11_DLS_ACTION_REQ 0 /* DLS Request */
-#define DOT11_DLS_ACTION_RESP 1 /* DLS Response */
-#define DOT11_DLS_ACTION_TD 2 /* DLS Teardown */
-
-/* Wireless Network Management (WNM) action types */
-#define DOT11_WNM_ACTION_EVENT_REQ 0
-#define DOT11_WNM_ACTION_EVENT_REP 1
-#define DOT11_WNM_ACTION_DIAG_REQ 2
-#define DOT11_WNM_ACTION_DIAG_REP 3
-#define DOT11_WNM_ACTION_LOC_CFG_REQ 4
-#define DOT11_WNM_ACTION_LOC_RFG_RESP 5
-#define DOT11_WNM_ACTION_BSSTRANS_QUERY 6
-#define DOT11_WNM_ACTION_BSSTRANS_REQ 7
-#define DOT11_WNM_ACTION_BSSTRANS_RESP 8
-#define DOT11_WNM_ACTION_FMS_REQ 9
-#define DOT11_WNM_ACTION_FMS_RESP 10
-#define DOT11_WNM_ACTION_COL_INTRFRNCE_REQ 11
-#define DOT11_WNM_ACTION_COL_INTRFRNCE_REP 12
-#define DOT11_WNM_ACTION_TFS_REQ 13
-#define DOT11_WNM_ACTION_TFS_RESP 14
-#define DOT11_WNM_ACTION_TFS_NOTIFY_REQ 15
-#define DOT11_WNM_ACTION_WNM_SLEEP_REQ 16
-#define DOT11_WNM_ACTION_WNM_SLEEP_RESP 17
-#define DOT11_WNM_ACTION_TIMBC_REQ 18
-#define DOT11_WNM_ACTION_TIMBC_RESP 19
-#define DOT11_WNM_ACTION_QOS_TRFC_CAP_UPD 20
-#define DOT11_WNM_ACTION_CHAN_USAGE_REQ 21
-#define DOT11_WNM_ACTION_CHAN_USAGE_RESP 22
-#define DOT11_WNM_ACTION_DMS_REQ 23
-#define DOT11_WNM_ACTION_DMS_RESP 24
-#define DOT11_WNM_ACTION_TMNG_MEASUR_REQ 25
-#define DOT11_WNM_ACTION_NOTFCTN_REQ 26
-#define DOT11_WNM_ACTION_NOTFCTN_RESP 27
-#define DOT11_WNM_ACTION_TFS_NOTIFY_RESP 28
-
-/* Unprotected Wireless Network Management (WNM) action types */
-#define DOT11_UWNM_ACTION_TIM 0
-#define DOT11_UWNM_ACTION_TIMING_MEASUREMENT 1
-
-#define DOT11_MNG_COUNTRY_ID_LEN 3
-
-/* VHT category action types - 802.11ac D3.0 - 8.5.23.1 */
-#define DOT11_VHT_ACTION_CBF 0 /* Compressed Beamforming */
-#define DOT11_VHT_ACTION_GID_MGMT 1 /* Group ID Management */
-#define DOT11_VHT_ACTION_OPER_MODE_NOTIF 2 /* Operating mode notif'n */
-
-/* FILS category action types - 802.11ai D11.0 - 9.6.8.1 */
-#define DOT11_FILS_ACTION_DISCOVERY 34 /* FILS Discovery */
-
-/** DLS Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_dls_req {
- uint8 category; /* category of action frame (2) */
- uint8 action; /* DLS action: req (0) */
- struct ether_addr da; /* destination address */
- struct ether_addr sa; /* source address */
- uint16 cap; /* capability */
- uint16 timeout; /* timeout value */
- uint8 data[1]; /* IE:support rate, extend support rate, HT cap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dls_req dot11_dls_req_t;
-#define DOT11_DLS_REQ_LEN 18 /* Fixed length */
-
-/** DLS response frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_dls_resp {
- uint8 category; /* category of action frame (2) */
- uint8 action; /* DLS action: req (0) */
- uint16 status; /* status code field */
- struct ether_addr da; /* destination address */
- struct ether_addr sa; /* source address */
- uint8 data[1]; /* optional: capability, rate ... */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dls_resp dot11_dls_resp_t;
-#define DOT11_DLS_RESP_LEN 16 /* Fixed length */
-
-
-/* ************* 802.11v related definitions. ************* */
-
-/** BSS Management Transition Query frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_bsstrans_query {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: trans_query (6) */
- uint8 token; /* dialog token */
- uint8 reason; /* transition query reason */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_bsstrans_query dot11_bsstrans_query_t;
-#define DOT11_BSSTRANS_QUERY_LEN 4 /* Fixed length */
-
-/* BTM transition reason */
-#define DOT11_BSSTRANS_REASON_UNSPECIFIED 0
-#define DOT11_BSSTRANS_REASON_EXC_FRAME_LOSS 1
-#define DOT11_BSSTRANS_REASON_EXC_TRAFFIC_DELAY 2
-#define DOT11_BSSTRANS_REASON_INSUFF_QOS_CAPACITY 3
-#define DOT11_BSSTRANS_REASON_FIRST_ASSOC 4
-#define DOT11_BSSTRANS_REASON_LOAD_BALANCING 5
-#define DOT11_BSSTRANS_REASON_BETTER_AP_FOUND 6
-#define DOT11_BSSTRANS_REASON_DEAUTH_RX 7
-#define DOT11_BSSTRANS_REASON_8021X_EAP_AUTH_FAIL 8
-#define DOT11_BSSTRANS_REASON_4WAY_HANDSHK_FAIL 9
-#define DOT11_BSSTRANS_REASON_MANY_REPLAYCNT_FAIL 10
-#define DOT11_BSSTRANS_REASON_MANY_DATAMIC_FAIL 11
-#define DOT11_BSSTRANS_REASON_EXCEED_MAX_RETRANS 12
-#define DOT11_BSSTRANS_REASON_MANY_BCAST_DISASSOC_RX 13
-#define DOT11_BSSTRANS_REASON_MANY_BCAST_DEAUTH_RX 14
-#define DOT11_BSSTRANS_REASON_PREV_TRANSITION_FAIL 15
-#define DOT11_BSSTRANS_REASON_LOW_RSSI 16
-#define DOT11_BSSTRANS_REASON_ROAM_FROM_NON_80211 17
-#define DOT11_BSSTRANS_REASON_RX_BTM_REQ 18
-#define DOT11_BSSTRANS_REASON_PREF_LIST_INCLUDED 19
-#define DOT11_BSSTRANS_REASON_LEAVING_ESS 20
-
-/** BSS Management Transition Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_bsstrans_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: trans_req (7) */
- uint8 token; /* dialog token */
- uint8 reqmode; /* transition request mode */
- uint16 disassoc_tmr; /* disassociation timer */
- uint8 validity_intrvl; /* validity interval */
- uint8 data[1]; /* optional: BSS term duration, ... */
- /* ...session info URL, candidate list */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_bsstrans_req dot11_bsstrans_req_t;
-#define DOT11_BSSTRANS_REQ_LEN 7 /* Fixed length */
-
-/* BSS Mgmt Transition Request Mode Field - 802.11v */
-#define DOT11_BSSTRANS_REQMODE_PREF_LIST_INCL 0x01
-#define DOT11_BSSTRANS_REQMODE_ABRIDGED 0x02
-#define DOT11_BSSTRANS_REQMODE_DISASSOC_IMMINENT 0x04
-#define DOT11_BSSTRANS_REQMODE_BSS_TERM_INCL 0x08
-#define DOT11_BSSTRANS_REQMODE_ESS_DISASSOC_IMNT 0x10
-
-/** BSS Management transition response frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_bsstrans_resp {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: trans_resp (8) */
- uint8 token; /* dialog token */
- uint8 status; /* transition status */
- uint8 term_delay; /* validity interval */
- uint8 data[1]; /* optional: BSSID target, candidate list */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_bsstrans_resp dot11_bsstrans_resp_t;
-#define DOT11_BSSTRANS_RESP_LEN 5 /* Fixed length */
-
-/* BSS Mgmt Transition Response Status Field */
-#define DOT11_BSSTRANS_RESP_STATUS_ACCEPT 0
-#define DOT11_BSSTRANS_RESP_STATUS_REJECT 1
-#define DOT11_BSSTRANS_RESP_STATUS_REJ_INSUFF_BCN 2
-#define DOT11_BSSTRANS_RESP_STATUS_REJ_INSUFF_CAP 3
-#define DOT11_BSSTRANS_RESP_STATUS_REJ_TERM_UNDESIRED 4
-#define DOT11_BSSTRANS_RESP_STATUS_REJ_TERM_DELAY_REQ 5
-#define DOT11_BSSTRANS_RESP_STATUS_REJ_BSS_LIST_PROVIDED 6
-#define DOT11_BSSTRANS_RESP_STATUS_REJ_NO_SUITABLE_BSS 7
-#define DOT11_BSSTRANS_RESP_STATUS_REJ_LEAVING_ESS 8
-
-
-/** BSS Max Idle Period element */
-BWL_PRE_PACKED_STRUCT struct dot11_bss_max_idle_period_ie {
- uint8 id; /* 90, DOT11_MNG_BSS_MAX_IDLE_PERIOD_ID */
- uint8 len;
- uint16 max_idle_period; /* in unit of 1000 TUs */
- uint8 idle_opt;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_bss_max_idle_period_ie dot11_bss_max_idle_period_ie_t;
-#define DOT11_BSS_MAX_IDLE_PERIOD_IE_LEN 3 /* bss max idle period IE size */
-#define DOT11_BSS_MAX_IDLE_PERIOD_OPT_PROTECTED 1 /* BSS max idle option */
-
-/** TIM Broadcast request element */
-BWL_PRE_PACKED_STRUCT struct dot11_timbc_req_ie {
- uint8 id; /* 94, DOT11_MNG_TIMBC_REQ_ID */
- uint8 len;
- uint8 interval; /* in unit of beacon interval */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_timbc_req_ie dot11_timbc_req_ie_t;
-#define DOT11_TIMBC_REQ_IE_LEN 1 /* Fixed length */
-
-/** TIM Broadcast request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_timbc_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: DOT11_WNM_ACTION_TIMBC_REQ(18) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* TIM broadcast request element */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_timbc_req dot11_timbc_req_t;
-#define DOT11_TIMBC_REQ_LEN 3 /* Fixed length */
-
-/** TIM Broadcast response element */
-BWL_PRE_PACKED_STRUCT struct dot11_timbc_resp_ie {
- uint8 id; /* 95, DOT11_MNG_TIM_BROADCAST_RESP_ID */
- uint8 len;
- uint8 status; /* status of add request */
- uint8 interval; /* in unit of beacon interval */
- int32 offset; /* in unit of ms */
- uint16 high_rate; /* in unit of 0.5 Mb/s */
- uint16 low_rate; /* in unit of 0.5 Mb/s */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_timbc_resp_ie dot11_timbc_resp_ie_t;
-#define DOT11_TIMBC_DENY_RESP_IE_LEN 1 /* Deny. Fixed length */
-#define DOT11_TIMBC_ACCEPT_RESP_IE_LEN 10 /* Accept. Fixed length */
-
-#define DOT11_TIMBC_STATUS_ACCEPT 0
-#define DOT11_TIMBC_STATUS_ACCEPT_TSTAMP 1
-#define DOT11_TIMBC_STATUS_DENY 2
-#define DOT11_TIMBC_STATUS_OVERRIDDEN 3
-#define DOT11_TIMBC_STATUS_RESERVED 4
-
-/** TIM Broadcast request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_timbc_resp {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* action: DOT11_WNM_ACTION_TIMBC_RESP(19) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* TIM broadcast response element */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_timbc_resp dot11_timbc_resp_t;
-#define DOT11_TIMBC_RESP_LEN 3 /* Fixed length */
-
-/** TIM element */
-BWL_PRE_PACKED_STRUCT struct dot11_tim_ie {
- uint8 id; /* 5, DOT11_MNG_TIM_ID */
- uint8 len; /* 4 - 255 */
- uint8 dtim_count; /* DTIM decrementing counter */
- uint8 dtim_period; /* DTIM period */
- uint8 bitmap_control; /* AID 0 + bitmap offset */
- uint8 pvb[1]; /* Partial Virtual Bitmap, variable length */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tim_ie dot11_tim_ie_t;
-#define DOT11_TIM_IE_FIXED_LEN 3 /* Fixed length, without id and len */
-#define DOT11_TIM_IE_FIXED_TOTAL_LEN 5 /* Fixed length, with id and len */
-
-/** TIM Broadcast frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_timbc {
- uint8 category; /* category of action frame (11) */
- uint8 action; /* action: TIM (0) */
- uint8 check_beacon; /* need to check-beacon */
- uint8 tsf[8]; /* Time Synchronization Function */
- dot11_tim_ie_t tim_ie; /* TIM element */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_timbc dot11_timbc_t;
-#define DOT11_TIMBC_HDR_LEN (sizeof(dot11_timbc_t) - sizeof(dot11_tim_ie_t))
-#define DOT11_TIMBC_FIXED_LEN (sizeof(dot11_timbc_t) - 1) /* Fixed length */
-#define DOT11_TIMBC_LEN 11 /* Fixed length */
-
-/** TCLAS frame classifier type */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_fc_hdr {
- uint8 type;
- uint8 mask;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_fc_hdr dot11_tclas_fc_hdr_t;
-#define DOT11_TCLAS_FC_HDR_LEN 2 /* Fixed length */
-
-#define DOT11_TCLAS_MASK_0 0x1
-#define DOT11_TCLAS_MASK_1 0x2
-#define DOT11_TCLAS_MASK_2 0x4
-#define DOT11_TCLAS_MASK_3 0x8
-#define DOT11_TCLAS_MASK_4 0x10
-#define DOT11_TCLAS_MASK_5 0x20
-#define DOT11_TCLAS_MASK_6 0x40
-#define DOT11_TCLAS_MASK_7 0x80
-
-#define DOT11_TCLAS_FC_0_ETH 0
-#define DOT11_TCLAS_FC_1_IP 1
-#define DOT11_TCLAS_FC_2_8021Q 2
-#define DOT11_TCLAS_FC_3_OFFSET 3
-#define DOT11_TCLAS_FC_4_IP_HIGHER 4
-#define DOT11_TCLAS_FC_5_8021D 5
-
-/** TCLAS frame classifier type 0 parameters for Ethernet */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_fc_0_eth {
- uint8 type;
- uint8 mask;
- uint8 sa[ETHER_ADDR_LEN];
- uint8 da[ETHER_ADDR_LEN];
- uint16 eth_type;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_fc_0_eth dot11_tclas_fc_0_eth_t;
-#define DOT11_TCLAS_FC_0_ETH_LEN 16
-
-/** TCLAS frame classifier type 1 parameters for IPV4 */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_fc_1_ipv4 {
- uint8 type;
- uint8 mask;
- uint8 version;
- uint32 src_ip;
- uint32 dst_ip;
- uint16 src_port;
- uint16 dst_port;
- uint8 dscp;
- uint8 protocol;
- uint8 reserved;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_fc_1_ipv4 dot11_tclas_fc_1_ipv4_t;
-#define DOT11_TCLAS_FC_1_IPV4_LEN 18
-
-/** TCLAS frame classifier type 2 parameters for 802.1Q */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_fc_2_8021q {
- uint8 type;
- uint8 mask;
- uint16 tci;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_fc_2_8021q dot11_tclas_fc_2_8021q_t;
-#define DOT11_TCLAS_FC_2_8021Q_LEN 4
-
-/** TCLAS frame classifier type 3 parameters for filter offset */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_fc_3_filter {
- uint8 type;
- uint8 mask;
- uint16 offset;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_fc_3_filter dot11_tclas_fc_3_filter_t;
-#define DOT11_TCLAS_FC_3_FILTER_LEN 4
-
-/** TCLAS frame classifier type 4 parameters for IPV4 is the same as TCLAS type 1 */
-typedef struct dot11_tclas_fc_1_ipv4 dot11_tclas_fc_4_ipv4_t;
-#define DOT11_TCLAS_FC_4_IPV4_LEN DOT11_TCLAS_FC_1_IPV4_LEN
-
-/** TCLAS frame classifier type 4 parameters for IPV6 */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_fc_4_ipv6 {
- uint8 type;
- uint8 mask;
- uint8 version;
- uint8 saddr[16];
- uint8 daddr[16];
- uint16 src_port;
- uint16 dst_port;
- uint8 dscp;
- uint8 nexthdr;
- uint8 flow_lbl[3];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_fc_4_ipv6 dot11_tclas_fc_4_ipv6_t;
-#define DOT11_TCLAS_FC_4_IPV6_LEN 44
-
-/** TCLAS frame classifier type 5 parameters for 802.1D */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_fc_5_8021d {
- uint8 type;
- uint8 mask;
- uint8 pcp;
- uint8 cfi;
- uint16 vid;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_fc_5_8021d dot11_tclas_fc_5_8021d_t;
-#define DOT11_TCLAS_FC_5_8021D_LEN 6
-
-/** TCLAS frame classifier type parameters */
-BWL_PRE_PACKED_STRUCT union dot11_tclas_fc {
- uint8 data[1];
- dot11_tclas_fc_hdr_t hdr;
- dot11_tclas_fc_0_eth_t t0_eth;
- dot11_tclas_fc_1_ipv4_t t1_ipv4;
- dot11_tclas_fc_2_8021q_t t2_8021q;
- dot11_tclas_fc_3_filter_t t3_filter;
- dot11_tclas_fc_4_ipv4_t t4_ipv4;
- dot11_tclas_fc_4_ipv6_t t4_ipv6;
- dot11_tclas_fc_5_8021d_t t5_8021d;
-} BWL_POST_PACKED_STRUCT;
-typedef union dot11_tclas_fc dot11_tclas_fc_t;
-
-#define DOT11_TCLAS_FC_MIN_LEN 4 /* Classifier Type 2 has the min size */
-#define DOT11_TCLAS_FC_MAX_LEN 254
-
-/** TCLAS element */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_ie {
- uint8 id; /* 14, DOT11_MNG_TCLAS_ID */
- uint8 len;
- uint8 user_priority;
- dot11_tclas_fc_t fc;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_ie dot11_tclas_ie_t;
-#define DOT11_TCLAS_IE_LEN 3 /* Fixed length, include id and len */
-
-/** TCLAS processing element */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_proc_ie {
- uint8 id; /* 44, DOT11_MNG_TCLAS_PROC_ID */
- uint8 len;
- uint8 process;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_proc_ie dot11_tclas_proc_ie_t;
-#define DOT11_TCLAS_PROC_IE_LEN 3 /* Fixed length, include id and len */
-
-#define DOT11_TCLAS_PROC_MATCHALL 0 /* All high level element need to match */
-#define DOT11_TCLAS_PROC_MATCHONE 1 /* One high level element need to match */
-#define DOT11_TCLAS_PROC_NONMATCH 2 /* Non match to any high level element */
-
-
-/* TSPEC element defined in 802.11 std section 8.4.2.32 - Not supported */
-#define DOT11_TSPEC_IE_LEN 57 /* Fixed length */
-
-/** TFS request element */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_req_ie {
- uint8 id; /* 91, DOT11_MNG_TFS_REQUEST_ID */
- uint8 len;
- uint8 tfs_id;
- uint8 actcode;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_req_ie dot11_tfs_req_ie_t;
-#define DOT11_TFS_REQ_IE_LEN 2 /* Fixed length, without id and len */
-
-/** TFS request action codes (bitfield) */
-#define DOT11_TFS_ACTCODE_DELETE 1
-#define DOT11_TFS_ACTCODE_NOTIFY 2
-
-/** TFS request subelement IDs */
-#define DOT11_TFS_REQ_TFS_SE_ID 1
-#define DOT11_TFS_REQ_VENDOR_SE_ID 221
-
-/** TFS subelement */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_se {
- uint8 sub_id;
- uint8 len;
- uint8 data[1]; /* TCLAS element(s) + optional TCLAS proc */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_se dot11_tfs_se_t;
-
-
-/** TFS response element */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_resp_ie {
- uint8 id; /* 92, DOT11_MNG_TFS_RESPONSE_ID */
- uint8 len;
- uint8 tfs_id;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_resp_ie dot11_tfs_resp_ie_t;
-#define DOT11_TFS_RESP_IE_LEN 1 /* Fixed length, without id and len */
-
-/** TFS response subelement IDs (same subelments, but different IDs than in TFS request */
-#define DOT11_TFS_RESP_TFS_STATUS_SE_ID 1
-#define DOT11_TFS_RESP_TFS_SE_ID 2
-#define DOT11_TFS_RESP_VENDOR_SE_ID 221
-
-/** TFS status subelement */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_status_se {
- uint8 sub_id; /* 92, DOT11_MNG_TFS_RESPONSE_ID */
- uint8 len;
- uint8 resp_st;
- uint8 data[1]; /* Potential dot11_tfs_se_t included */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_status_se dot11_tfs_status_se_t;
-#define DOT11_TFS_STATUS_SE_LEN 1 /* Fixed length, without id and len */
-
-/* Following Definition should be merged to FMS_TFS macro below */
-/* TFS Response status code. Identical to FMS Element status, without N/A */
-#define DOT11_TFS_STATUS_ACCEPT 0
-#define DOT11_TFS_STATUS_DENY_FORMAT 1
-#define DOT11_TFS_STATUS_DENY_RESOURCE 2
-#define DOT11_TFS_STATUS_DENY_POLICY 4
-#define DOT11_TFS_STATUS_DENY_UNSPECIFIED 5
-#define DOT11_TFS_STATUS_ALTPREF_POLICY 7
-#define DOT11_TFS_STATUS_ALTPREF_TCLAS_UNSUPP 14
-
-/* FMS Element Status and TFS Response Status Definition */
-#define DOT11_FMS_TFS_STATUS_ACCEPT 0
-#define DOT11_FMS_TFS_STATUS_DENY_FORMAT 1
-#define DOT11_FMS_TFS_STATUS_DENY_RESOURCE 2
-#define DOT11_FMS_TFS_STATUS_DENY_MULTIPLE_DI 3
-#define DOT11_FMS_TFS_STATUS_DENY_POLICY 4
-#define DOT11_FMS_TFS_STATUS_DENY_UNSPECIFIED 5
-#define DOT11_FMS_TFS_STATUS_ALT_DIFF_DI 6
-#define DOT11_FMS_TFS_STATUS_ALT_POLICY 7
-#define DOT11_FMS_TFS_STATUS_ALT_CHANGE_DI 8
-#define DOT11_FMS_TFS_STATUS_ALT_MCRATE 9
-#define DOT11_FMS_TFS_STATUS_TERM_POLICY 10
-#define DOT11_FMS_TFS_STATUS_TERM_RESOURCE 11
-#define DOT11_FMS_TFS_STATUS_TERM_HIGHER_PRIO 12
-#define DOT11_FMS_TFS_STATUS_ALT_CHANGE_MDI 13
-#define DOT11_FMS_TFS_STATUS_ALT_TCLAS_UNSUPP 14
-
-/** TFS Management Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: TFS request (13) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_req dot11_tfs_req_t;
-#define DOT11_TFS_REQ_LEN 3 /* Fixed length */
-
-/** TFS Management Response frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_resp {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: TFS request (14) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_resp dot11_tfs_resp_t;
-#define DOT11_TFS_RESP_LEN 3 /* Fixed length */
-
-/** TFS Management Notify frame request header */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_notify_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: TFS notify request (15) */
- uint8 tfs_id_cnt; /* TFS IDs count */
- uint8 tfs_id[1]; /* Array of TFS IDs */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_notify_req dot11_tfs_notify_req_t;
-#define DOT11_TFS_NOTIFY_REQ_LEN 3 /* Fixed length */
-
-/** TFS Management Notify frame response header */
-BWL_PRE_PACKED_STRUCT struct dot11_tfs_notify_resp {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: TFS notify response (28) */
- uint8 tfs_id_cnt; /* TFS IDs count */
- uint8 tfs_id[1]; /* Array of TFS IDs */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tfs_notify_resp dot11_tfs_notify_resp_t;
-#define DOT11_TFS_NOTIFY_RESP_LEN 3 /* Fixed length */
-
-
-/** WNM-Sleep Management Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_wnm_sleep_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: wnm-sleep request (16) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wnm_sleep_req dot11_wnm_sleep_req_t;
-#define DOT11_WNM_SLEEP_REQ_LEN 3 /* Fixed length */
-
-/** WNM-Sleep Management Response frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_wnm_sleep_resp {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: wnm-sleep request (17) */
- uint8 token; /* dialog token */
- uint16 key_len; /* key data length */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wnm_sleep_resp dot11_wnm_sleep_resp_t;
-#define DOT11_WNM_SLEEP_RESP_LEN 5 /* Fixed length */
-
-#define DOT11_WNM_SLEEP_SUBELEM_ID_GTK 0
-#define DOT11_WNM_SLEEP_SUBELEM_ID_IGTK 1
-
-BWL_PRE_PACKED_STRUCT struct dot11_wnm_sleep_subelem_gtk {
- uint8 sub_id;
- uint8 len;
- uint16 key_info;
- uint8 key_length;
- uint8 rsc[8];
- uint8 key[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wnm_sleep_subelem_gtk dot11_wnm_sleep_subelem_gtk_t;
-#define DOT11_WNM_SLEEP_SUBELEM_GTK_FIXED_LEN 11 /* without sub_id, len, and key */
-#define DOT11_WNM_SLEEP_SUBELEM_GTK_MAX_LEN 43 /* without sub_id and len */
-
-BWL_PRE_PACKED_STRUCT struct dot11_wnm_sleep_subelem_igtk {
- uint8 sub_id;
- uint8 len;
- uint16 key_id;
- uint8 pn[6];
- uint8 key[16];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wnm_sleep_subelem_igtk dot11_wnm_sleep_subelem_igtk_t;
-#define DOT11_WNM_SLEEP_SUBELEM_IGTK_LEN 24 /* Fixed length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_wnm_sleep_ie {
- uint8 id; /* 93, DOT11_MNG_WNM_SLEEP_MODE_ID */
- uint8 len;
- uint8 act_type;
- uint8 resp_status;
- uint16 interval;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wnm_sleep_ie dot11_wnm_sleep_ie_t;
-#define DOT11_WNM_SLEEP_IE_LEN 4 /* Fixed length */
-
-#define DOT11_WNM_SLEEP_ACT_TYPE_ENTER 0
-#define DOT11_WNM_SLEEP_ACT_TYPE_EXIT 1
-
-#define DOT11_WNM_SLEEP_RESP_ACCEPT 0
-#define DOT11_WNM_SLEEP_RESP_UPDATE 1
-#define DOT11_WNM_SLEEP_RESP_DENY 2
-#define DOT11_WNM_SLEEP_RESP_DENY_TEMP 3
-#define DOT11_WNM_SLEEP_RESP_DENY_KEY 4
-#define DOT11_WNM_SLEEP_RESP_DENY_INUSE 5
-#define DOT11_WNM_SLEEP_RESP_LAST 6
-
-/** DMS Management Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_dms_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: dms request (23) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dms_req dot11_dms_req_t;
-#define DOT11_DMS_REQ_LEN 3 /* Fixed length */
-
-/** DMS Management Response frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_dms_resp {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: dms request (24) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dms_resp dot11_dms_resp_t;
-#define DOT11_DMS_RESP_LEN 3 /* Fixed length */
-
-/** DMS request element */
-BWL_PRE_PACKED_STRUCT struct dot11_dms_req_ie {
- uint8 id; /* 99, DOT11_MNG_DMS_REQUEST_ID */
- uint8 len;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dms_req_ie dot11_dms_req_ie_t;
-#define DOT11_DMS_REQ_IE_LEN 2 /* Fixed length */
-
-/** DMS response element */
-BWL_PRE_PACKED_STRUCT struct dot11_dms_resp_ie {
- uint8 id; /* 100, DOT11_MNG_DMS_RESPONSE_ID */
- uint8 len;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dms_resp_ie dot11_dms_resp_ie_t;
-#define DOT11_DMS_RESP_IE_LEN 2 /* Fixed length */
-
-/** DMS request descriptor */
-BWL_PRE_PACKED_STRUCT struct dot11_dms_req_desc {
- uint8 dms_id;
- uint8 len;
- uint8 type;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dms_req_desc dot11_dms_req_desc_t;
-#define DOT11_DMS_REQ_DESC_LEN 3 /* Fixed length */
-
-#define DOT11_DMS_REQ_TYPE_ADD 0
-#define DOT11_DMS_REQ_TYPE_REMOVE 1
-#define DOT11_DMS_REQ_TYPE_CHANGE 2
-
-/** DMS response status */
-BWL_PRE_PACKED_STRUCT struct dot11_dms_resp_st {
- uint8 dms_id;
- uint8 len;
- uint8 type;
- uint16 lsc;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_dms_resp_st dot11_dms_resp_st_t;
-#define DOT11_DMS_RESP_STATUS_LEN 5 /* Fixed length */
-
-#define DOT11_DMS_RESP_TYPE_ACCEPT 0
-#define DOT11_DMS_RESP_TYPE_DENY 1
-#define DOT11_DMS_RESP_TYPE_TERM 2
-
-#define DOT11_DMS_RESP_LSC_UNSUPPORTED 0xFFFF
-
-/** WNM-Notification Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_wnm_notif_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: Notification request (26) */
- uint8 token; /* dialog token */
- uint8 type; /* type */
- uint8 data[1]; /* Sub-elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_wnm_notif_req dot11_wnm_notif_req_t;
-#define DOT11_WNM_NOTIF_REQ_LEN 4 /* Fixed length */
-
-/** FMS Management Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_fms_req {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: fms request (9) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_fms_req dot11_fms_req_t;
-#define DOT11_FMS_REQ_LEN 3 /* Fixed length */
-
-/** FMS Management Response frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_fms_resp {
- uint8 category; /* category of action frame (10) */
- uint8 action; /* WNM action: fms request (10) */
- uint8 token; /* dialog token */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_fms_resp dot11_fms_resp_t;
-#define DOT11_FMS_RESP_LEN 3 /* Fixed length */
-
-/** FMS Descriptor element */
-BWL_PRE_PACKED_STRUCT struct dot11_fms_desc {
- uint8 id;
- uint8 len;
- uint8 num_fms_cnt;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_fms_desc dot11_fms_desc_t;
-#define DOT11_FMS_DESC_LEN 1 /* Fixed length */
-
-#define DOT11_FMS_CNTR_MAX 0x8
-#define DOT11_FMS_CNTR_ID_MASK 0x7
-#define DOT11_FMS_CNTR_ID_SHIFT 0x0
-#define DOT11_FMS_CNTR_COUNT_MASK 0xf1
-#define DOT11_FMS_CNTR_SHIFT 0x3
-
-/** FMS request element */
-BWL_PRE_PACKED_STRUCT struct dot11_fms_req_ie {
- uint8 id;
- uint8 len;
- uint8 fms_token; /* token used to identify fms stream set */
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_fms_req_ie dot11_fms_req_ie_t;
-#define DOT11_FMS_REQ_IE_FIX_LEN 1 /* Fixed length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_rate_id_field {
- uint8 mask;
- uint8 mcs_idx;
- uint16 rate;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rate_id_field dot11_rate_id_field_t;
-#define DOT11_RATE_ID_FIELD_MCS_SEL_MASK 0x7
-#define DOT11_RATE_ID_FIELD_MCS_SEL_OFFSET 0
-#define DOT11_RATE_ID_FIELD_RATETYPE_MASK 0x18
-#define DOT11_RATE_ID_FIELD_RATETYPE_OFFSET 3
-#define DOT11_RATE_ID_FIELD_LEN sizeof(dot11_rate_id_field_t)
-
-/** FMS request subelements */
-BWL_PRE_PACKED_STRUCT struct dot11_fms_se {
- uint8 sub_id;
- uint8 len;
- uint8 interval;
- uint8 max_interval;
- dot11_rate_id_field_t rate;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_fms_se dot11_fms_se_t;
-#define DOT11_FMS_REQ_SE_LEN 6 /* Fixed length */
-
-#define DOT11_FMS_REQ_SE_ID_FMS 1 /* FMS subelement */
-#define DOT11_FMS_REQ_SE_ID_VS 221 /* Vendor Specific subelement */
-
-/** FMS response element */
-BWL_PRE_PACKED_STRUCT struct dot11_fms_resp_ie {
- uint8 id;
- uint8 len;
- uint8 fms_token;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_fms_resp_ie dot11_fms_resp_ie_t;
-#define DOT11_FMS_RESP_IE_FIX_LEN 1 /* Fixed length */
-
-/* FMS status subelements */
-#define DOT11_FMS_STATUS_SE_ID_FMS 1 /* FMS Status */
-#define DOT11_FMS_STATUS_SE_ID_TCLAS 2 /* TCLAS Status */
-#define DOT11_FMS_STATUS_SE_ID_VS 221 /* Vendor Specific subelement */
-
-/** FMS status subelement */
-BWL_PRE_PACKED_STRUCT struct dot11_fms_status_se {
- uint8 sub_id;
- uint8 len;
- uint8 status;
- uint8 interval;
- uint8 max_interval;
- uint8 fmsid;
- uint8 counter;
- dot11_rate_id_field_t rate;
- uint8 mcast_addr[ETHER_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_fms_status_se dot11_fms_status_se_t;
-#define DOT11_FMS_STATUS_SE_LEN 15 /* Fixed length */
-
-/** TCLAS status subelement */
-BWL_PRE_PACKED_STRUCT struct dot11_tclas_status_se {
- uint8 sub_id;
- uint8 len;
- uint8 fmsid;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_tclas_status_se dot11_tclas_status_se_t;
-#define DOT11_TCLAS_STATUS_SE_LEN 1 /* Fixed length */
-
-BWL_PRE_PACKED_STRUCT struct dot11_addba_req {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba req */
- uint8 token; /* identifier */
- uint16 addba_param_set; /* parameter set */
- uint16 timeout; /* timeout in seconds */
- uint16 start_seqnum; /* starting sequence number */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_addba_req dot11_addba_req_t;
-#define DOT11_ADDBA_REQ_LEN 9 /* length of addba req frame */
-
-BWL_PRE_PACKED_STRUCT struct dot11_addba_resp {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba resp */
- uint8 token; /* identifier */
- uint16 status; /* status of add request */
- uint16 addba_param_set; /* negotiated parameter set */
- uint16 timeout; /* negotiated timeout in seconds */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_addba_resp dot11_addba_resp_t;
-#define DOT11_ADDBA_RESP_LEN 9 /* length of addba resp frame */
-
-/* DELBA action parameters */
-#define DOT11_DELBA_PARAM_INIT_MASK 0x0800 /* initiator mask */
-#define DOT11_DELBA_PARAM_INIT_SHIFT 11 /* initiator shift */
-#define DOT11_DELBA_PARAM_TID_MASK 0xf000 /* tid mask */
-#define DOT11_DELBA_PARAM_TID_SHIFT 12 /* tid shift */
-
-BWL_PRE_PACKED_STRUCT struct dot11_delba {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba req */
- uint16 delba_param_set; /* paarmeter set */
- uint16 reason; /* reason for dellba */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_delba dot11_delba_t;
-#define DOT11_DELBA_LEN 6 /* length of delba frame */
-
-/* SA Query action field value */
-#define SA_QUERY_REQUEST 0
-#define SA_QUERY_RESPONSE 1
-
-/* ************* 802.11r related definitions. ************* */
-
-/** Over-the-DS Fast Transition Request frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_ft_req {
- uint8 category; /* category of action frame (6) */
- uint8 action; /* action: ft req */
- uint8 sta_addr[ETHER_ADDR_LEN];
- uint8 tgt_ap_addr[ETHER_ADDR_LEN];
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ft_req dot11_ft_req_t;
-#define DOT11_FT_REQ_FIXED_LEN 14
-
-/** Over-the-DS Fast Transition Response frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_ft_res {
- uint8 category; /* category of action frame (6) */
- uint8 action; /* action: ft resp */
- uint8 sta_addr[ETHER_ADDR_LEN];
- uint8 tgt_ap_addr[ETHER_ADDR_LEN];
- uint16 status; /* status code */
- uint8 data[1]; /* Elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ft_res dot11_ft_res_t;
-#define DOT11_FT_RES_FIXED_LEN 16
-
-/** RDE RIC Data Element. */
-BWL_PRE_PACKED_STRUCT struct dot11_rde_ie {
- uint8 id; /* 11r, DOT11_MNG_RDE_ID */
- uint8 length;
- uint8 rde_id; /* RDE identifier. */
- uint8 rd_count; /* Resource Descriptor Count. */
- uint16 status; /* Status Code. */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rde_ie dot11_rde_ie_t;
-
-/* 11r - Size of the RDE (RIC Data Element) IE, including TLV header. */
-#define DOT11_MNG_RDE_IE_LEN sizeof(dot11_rde_ie_t)
-
-
-/* ************* 802.11k related definitions. ************* */
-
-/* Radio measurements enabled capability ie */
-#define DOT11_RRM_CAP_LEN 5 /* length of rrm cap bitmap */
-#define RCPI_IE_LEN 1
-#define RSNI_IE_LEN 1
-BWL_PRE_PACKED_STRUCT struct dot11_rrm_cap_ie {
- uint8 cap[DOT11_RRM_CAP_LEN];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rrm_cap_ie dot11_rrm_cap_ie_t;
-
-/* Bitmap definitions for cap ie */
-#define DOT11_RRM_CAP_LINK 0
-#define DOT11_RRM_CAP_NEIGHBOR_REPORT 1
-#define DOT11_RRM_CAP_PARALLEL 2
-#define DOT11_RRM_CAP_REPEATED 3
-#define DOT11_RRM_CAP_BCN_PASSIVE 4
-#define DOT11_RRM_CAP_BCN_ACTIVE 5
-#define DOT11_RRM_CAP_BCN_TABLE 6
-#define DOT11_RRM_CAP_BCN_REP_COND 7
-#define DOT11_RRM_CAP_FM 8
-#define DOT11_RRM_CAP_CLM 9
-#define DOT11_RRM_CAP_NHM 10
-#define DOT11_RRM_CAP_SM 11
-#define DOT11_RRM_CAP_LCIM 12
-#define DOT11_RRM_CAP_LCIA 13
-#define DOT11_RRM_CAP_TSCM 14
-#define DOT11_RRM_CAP_TTSCM 15
-#define DOT11_RRM_CAP_AP_CHANREP 16
-#define DOT11_RRM_CAP_RMMIB 17
-/* bit18-bit23, not used for RRM_IOVAR */
-#define DOT11_RRM_CAP_MPC0 24
-#define DOT11_RRM_CAP_MPC1 25
-#define DOT11_RRM_CAP_MPC2 26
-#define DOT11_RRM_CAP_MPTI 27
-#define DOT11_RRM_CAP_NBRTSFO 28
-#define DOT11_RRM_CAP_RCPI 29
-#define DOT11_RRM_CAP_RSNI 30
-#define DOT11_RRM_CAP_BSSAAD 31
-#define DOT11_RRM_CAP_BSSAAC 32
-#define DOT11_RRM_CAP_AI 33
-#define DOT11_RRM_CAP_FTM_RANGE 34
-#define DOT11_RRM_CAP_CIVIC_LOC 35
-#define DOT11_RRM_CAP_IDENT_LOC 36
-#define DOT11_RRM_CAP_LAST 36
-
-#ifdef WL11K_ALL_MEAS
-#define DOT11_RRM_CAP_LINK_ENAB (1 << DOT11_RRM_CAP_LINK)
-#define DOT11_RRM_CAP_FM_ENAB (1 << (DOT11_RRM_CAP_FM - 8))
-#define DOT11_RRM_CAP_CLM_ENAB (1 << (DOT11_RRM_CAP_CLM - 8))
-#define DOT11_RRM_CAP_NHM_ENAB (1 << (DOT11_RRM_CAP_NHM - 8))
-#define DOT11_RRM_CAP_SM_ENAB (1 << (DOT11_RRM_CAP_SM - 8))
-#define DOT11_RRM_CAP_LCIM_ENAB (1 << (DOT11_RRM_CAP_LCIM - 8))
-#define DOT11_RRM_CAP_TSCM_ENAB (1 << (DOT11_RRM_CAP_TSCM - 8))
-#ifdef WL11K_AP
-#define DOT11_RRM_CAP_MPC0_ENAB (1 << (DOT11_RRM_CAP_MPC0 - 24))
-#define DOT11_RRM_CAP_MPC1_ENAB (1 << (DOT11_RRM_CAP_MPC1 - 24))
-#define DOT11_RRM_CAP_MPC2_ENAB (1 << (DOT11_RRM_CAP_MPC2 - 24))
-#define DOT11_RRM_CAP_MPTI_ENAB (1 << (DOT11_RRM_CAP_MPTI - 24))
-#else
-#define DOT11_RRM_CAP_MPC0_ENAB 0
-#define DOT11_RRM_CAP_MPC1_ENAB 0
-#define DOT11_RRM_CAP_MPC2_ENAB 0
-#define DOT11_RRM_CAP_MPTI_ENAB 0
-#endif /* WL11K_AP */
-#define DOT11_RRM_CAP_CIVIC_LOC_ENAB (1 << (DOT11_RRM_CAP_CIVIC_LOC - 32))
-#define DOT11_RRM_CAP_IDENT_LOC_ENAB (1 << (DOT11_RRM_CAP_IDENT_LOC - 32))
-#else
-#define DOT11_RRM_CAP_LINK_ENAB 0
-#define DOT11_RRM_CAP_FM_ENAB 0
-#define DOT11_RRM_CAP_CLM_ENAB 0
-#define DOT11_RRM_CAP_NHM_ENAB 0
-#define DOT11_RRM_CAP_SM_ENAB 0
-#define DOT11_RRM_CAP_LCIM_ENAB 0
-#define DOT11_RRM_CAP_TSCM_ENAB 0
-#define DOT11_RRM_CAP_MPC0_ENAB 0
-#define DOT11_RRM_CAP_MPC1_ENAB 0
-#define DOT11_RRM_CAP_MPC2_ENAB 0
-#define DOT11_RRM_CAP_MPTI_ENAB 0
-#define DOT11_RRM_CAP_CIVIC_LOC_ENAB 0
-#define DOT11_RRM_CAP_IDENT_LOC_ENAB 0
-#endif /* WL11K_ALL_MEAS */
-#ifdef WL11K_NBR_MEAS
-#define DOT11_RRM_CAP_NEIGHBOR_REPORT_ENAB (1 << DOT11_RRM_CAP_NEIGHBOR_REPORT)
-#else
-#define DOT11_RRM_CAP_NEIGHBOR_REPORT_ENAB 0
-#endif /* WL11K_NBR_MEAS */
-#ifdef WL11K_BCN_MEAS
-#define DOT11_RRM_CAP_BCN_PASSIVE_ENAB (1 << DOT11_RRM_CAP_BCN_PASSIVE)
-#define DOT11_RRM_CAP_BCN_ACTIVE_ENAB (1 << DOT11_RRM_CAP_BCN_ACTIVE)
-#else
-#define DOT11_RRM_CAP_BCN_PASSIVE_ENAB 0
-#define DOT11_RRM_CAP_BCN_ACTIVE_ENAB 0
-#endif /* WL11K_BCN_MEAS */
-#define DOT11_RRM_CAP_MPA_MASK 0x7
-/* Operating Class (formerly "Regulatory Class") definitions */
-#define DOT11_OP_CLASS_NONE 255
-
-BWL_PRE_PACKED_STRUCT struct do11_ap_chrep {
- uint8 id;
- uint8 len;
- uint8 reg;
- uint8 chanlist[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct do11_ap_chrep dot11_ap_chrep_t;
-
-/* Radio Measurements action ids */
-#define DOT11_RM_ACTION_RM_REQ 0 /* Radio measurement request */
-#define DOT11_RM_ACTION_RM_REP 1 /* Radio measurement report */
-#define DOT11_RM_ACTION_LM_REQ 2 /* Link measurement request */
-#define DOT11_RM_ACTION_LM_REP 3 /* Link measurement report */
-#define DOT11_RM_ACTION_NR_REQ 4 /* Neighbor report request */
-#define DOT11_RM_ACTION_NR_REP 5 /* Neighbor report response */
-#define DOT11_PUB_ACTION_MP 7 /* Measurement Pilot public action id */
-
-/** Generic radio measurement action frame header */
-BWL_PRE_PACKED_STRUCT struct dot11_rm_action {
- uint8 category; /* category of action frame (5) */
- uint8 action; /* radio measurement action */
- uint8 token; /* dialog token */
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rm_action dot11_rm_action_t;
-#define DOT11_RM_ACTION_LEN 3
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq {
- uint8 category; /* category of action frame (5) */
- uint8 action; /* radio measurement action */
- uint8 token; /* dialog token */
- uint16 reps; /* no. of repetitions */
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq dot11_rmreq_t;
-#define DOT11_RMREQ_LEN 5
-
-BWL_PRE_PACKED_STRUCT struct dot11_rm_ie {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rm_ie dot11_rm_ie_t;
-#define DOT11_RM_IE_LEN 5
-
-/* Definitions for "mode" bits in rm req */
-#define DOT11_RMREQ_MODE_PARALLEL 1
-#define DOT11_RMREQ_MODE_ENABLE 2
-#define DOT11_RMREQ_MODE_REQUEST 4
-#define DOT11_RMREQ_MODE_REPORT 8
-#define DOT11_RMREQ_MODE_DURMAND 0x10 /* Duration Mandatory */
-
-/* Definitions for "mode" bits in rm rep */
-#define DOT11_RMREP_MODE_LATE 1
-#define DOT11_RMREP_MODE_INCAPABLE 2
-#define DOT11_RMREP_MODE_REFUSED 4
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_bcn {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 reg;
- uint8 channel;
- uint16 interval;
- uint16 duration;
- uint8 bcn_mode;
- struct ether_addr bssid;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_bcn dot11_rmreq_bcn_t;
-#define DOT11_RMREQ_BCN_LEN 18
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_bcn {
- uint8 reg;
- uint8 channel;
- uint32 starttime[2];
- uint16 duration;
- uint8 frame_info;
- uint8 rcpi;
- uint8 rsni;
- struct ether_addr bssid;
- uint8 antenna_id;
- uint32 parent_tsf;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_bcn dot11_rmrep_bcn_t;
-#define DOT11_RMREP_BCN_LEN 26
-
-/* Beacon request measurement mode */
-#define DOT11_RMREQ_BCN_PASSIVE 0
-#define DOT11_RMREQ_BCN_ACTIVE 1
-#define DOT11_RMREQ_BCN_TABLE 2
-
-/* Sub-element IDs for Beacon Request */
-#define DOT11_RMREQ_BCN_SSID_ID 0
-#define DOT11_RMREQ_BCN_REPINFO_ID 1
-#define DOT11_RMREQ_BCN_REPDET_ID 2
-#define DOT11_RMREQ_BCN_REQUEST_ID 10
-#define DOT11_RMREQ_BCN_APCHREP_ID DOT11_MNG_AP_CHREP_ID
-
-/* Reporting Detail element definition */
-#define DOT11_RMREQ_BCN_REPDET_FIXED 0 /* Fixed length fields only */
-#define DOT11_RMREQ_BCN_REPDET_REQUEST 1 /* + requested information elems */
-#define DOT11_RMREQ_BCN_REPDET_ALL 2 /* All fields */
-
-/* Reporting Information (reporting condition) element definition */
-#define DOT11_RMREQ_BCN_REPINFO_LEN 2 /* Beacon Reporting Information length */
-#define DOT11_RMREQ_BCN_REPCOND_DEFAULT 0 /* Report to be issued after each measurement */
-
-/* Sub-element IDs for Beacon Report */
-#define DOT11_RMREP_BCN_FRM_BODY 1
-#define DOT11_RMREP_BCN_FRM_BODY_LEN_MAX 224 /* 802.11k-2008 7.3.2.22.6 */
-
-/* Sub-element IDs for Frame Report */
-#define DOT11_RMREP_FRAME_COUNT_REPORT 1
-
-/* Channel load request */
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_chanload {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 reg;
- uint8 channel;
- uint16 interval;
- uint16 duration;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_chanload dot11_rmreq_chanload_t;
-#define DOT11_RMREQ_CHANLOAD_LEN 11
-
-/** Channel load report */
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_chanload {
- uint8 reg;
- uint8 channel;
- uint32 starttime[2];
- uint16 duration;
- uint8 channel_load;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_chanload dot11_rmrep_chanload_t;
-#define DOT11_RMREP_CHANLOAD_LEN 13
-
-/** Noise histogram request */
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_noise {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 reg;
- uint8 channel;
- uint16 interval;
- uint16 duration;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_noise dot11_rmreq_noise_t;
-#define DOT11_RMREQ_NOISE_LEN 11
-
-/** Noise histogram report */
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_noise {
- uint8 reg;
- uint8 channel;
- uint32 starttime[2];
- uint16 duration;
- uint8 antid;
- uint8 anpi;
- uint8 ipi0_dens;
- uint8 ipi1_dens;
- uint8 ipi2_dens;
- uint8 ipi3_dens;
- uint8 ipi4_dens;
- uint8 ipi5_dens;
- uint8 ipi6_dens;
- uint8 ipi7_dens;
- uint8 ipi8_dens;
- uint8 ipi9_dens;
- uint8 ipi10_dens;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_noise dot11_rmrep_noise_t;
-#define DOT11_RMREP_NOISE_LEN 25
-
-/** Frame request */
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_frame {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 reg;
- uint8 channel;
- uint16 interval;
- uint16 duration;
- uint8 req_type;
- struct ether_addr ta;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_frame dot11_rmreq_frame_t;
-#define DOT11_RMREQ_FRAME_LEN 18
-
-/** Frame report */
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_frame {
- uint8 reg;
- uint8 channel;
- uint32 starttime[2];
- uint16 duration;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_frame dot11_rmrep_frame_t;
-#define DOT11_RMREP_FRAME_LEN 12
-
-/** Frame report entry */
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_frmentry {
- struct ether_addr ta;
- struct ether_addr bssid;
- uint8 phy_type;
- uint8 avg_rcpi;
- uint8 last_rsni;
- uint8 last_rcpi;
- uint8 ant_id;
- uint16 frame_cnt;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_frmentry dot11_rmrep_frmentry_t;
-#define DOT11_RMREP_FRMENTRY_LEN 19
-
-/** STA statistics request */
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_stat {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- struct ether_addr peer;
- uint16 interval;
- uint16 duration;
- uint8 group_id;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_stat dot11_rmreq_stat_t;
-#define DOT11_RMREQ_STAT_LEN 16
-
-/** STA statistics report */
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_stat {
- uint16 duration;
- uint8 group_id;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_stat dot11_rmrep_stat_t;
-
-/* Statistics Group Report: Group IDs */
-enum {
- DOT11_RRM_STATS_GRP_ID_0 = 0,
- DOT11_RRM_STATS_GRP_ID_1,
- DOT11_RRM_STATS_GRP_ID_2,
- DOT11_RRM_STATS_GRP_ID_3,
- DOT11_RRM_STATS_GRP_ID_4,
- DOT11_RRM_STATS_GRP_ID_5,
- DOT11_RRM_STATS_GRP_ID_6,
- DOT11_RRM_STATS_GRP_ID_7,
- DOT11_RRM_STATS_GRP_ID_8,
- DOT11_RRM_STATS_GRP_ID_9,
- DOT11_RRM_STATS_GRP_ID_10,
- DOT11_RRM_STATS_GRP_ID_11,
- DOT11_RRM_STATS_GRP_ID_12,
- DOT11_RRM_STATS_GRP_ID_13,
- DOT11_RRM_STATS_GRP_ID_14,
- DOT11_RRM_STATS_GRP_ID_15,
- DOT11_RRM_STATS_GRP_ID_16
-};
-
-/* Statistics Group Report: Group Data length */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_0 28
-typedef struct rrm_stat_group_0 {
- uint32 txfrag;
- uint32 txmulti;
- uint32 txfail;
- uint32 rxframe;
- uint32 rxmulti;
- uint32 rxbadfcs;
- uint32 txframe;
-} rrm_stat_group_0_t;
-
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_1 24
-typedef struct rrm_stat_group_1 {
- uint32 txretry;
- uint32 txretries;
- uint32 rxdup;
- uint32 txrts;
- uint32 rtsfail;
- uint32 ackfail;
-} rrm_stat_group_1_t;
-
-/* group 2-9 use same qos data structure (tid 0-7), total 52 bytes */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_2_9 52
-typedef struct rrm_stat_group_qos {
- uint32 txfrag;
- uint32 txfail;
- uint32 txretry;
- uint32 txretries;
- uint32 rxdup;
- uint32 txrts;
- uint32 rtsfail;
- uint32 ackfail;
- uint32 rxfrag;
- uint32 txframe;
- uint32 txdrop;
- uint32 rxmpdu;
- uint32 rxretries;
-} rrm_stat_group_qos_t;
-
-/* dot11BSSAverageAccessDelay Group (only available at an AP): 8 byte */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_10 8
-typedef BWL_PRE_PACKED_STRUCT struct rrm_stat_group_10 {
- uint8 apavgdelay;
- uint8 avgdelaybe;
- uint8 avgdelaybg;
- uint8 avgdelayvi;
- uint8 avgdelayvo;
- uint16 stacount;
- uint8 chanutil;
-} BWL_POST_PACKED_STRUCT rrm_stat_group_10_t;
-
-/* AMSDU, 40 bytes */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_11 40
-typedef struct rrm_stat_group_11 {
- uint32 txamsdu;
- uint32 amsdufail;
- uint32 amsduretry;
- uint32 amsduretries;
- uint32 txamsdubyte_h;
- uint32 txamsdubyte_l;
- uint32 amsduackfail;
- uint32 rxamsdu;
- uint32 rxamsdubyte_h;
- uint32 rxamsdubyte_l;
-} rrm_stat_group_11_t;
-
-/* AMPDU, 36 bytes */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_12 36
-typedef struct rrm_stat_group_12 {
- uint32 txampdu;
- uint32 txmpdu;
- uint32 txampdubyte_h;
- uint32 txampdubyte_l;
- uint32 rxampdu;
- uint32 rxmpdu;
- uint32 rxampdubyte_h;
- uint32 rxampdubyte_l;
- uint32 ampducrcfail;
-} rrm_stat_group_12_t;
-
-/* BACK etc, 36 bytes */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_13 36
-typedef struct rrm_stat_group_13 {
- uint32 rximpbarfail;
- uint32 rxexpbarfail;
- uint32 chanwidthsw;
- uint32 txframe20mhz;
- uint32 txframe40mhz;
- uint32 rxframe20mhz;
- uint32 rxframe40mhz;
- uint32 psmpgrantdur;
- uint32 psmpuseddur;
-} rrm_stat_group_13_t;
-
-/* RD Dual CTS etc, 36 bytes */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_14 36
-typedef struct rrm_stat_group_14 {
- uint32 grantrdgused;
- uint32 grantrdgunused;
- uint32 txframeingrantrdg;
- uint32 txbyteingrantrdg_h;
- uint32 txbyteingrantrdg_l;
- uint32 dualcts;
- uint32 dualctsfail;
- uint32 rtslsi;
- uint32 rtslsifail;
-} rrm_stat_group_14_t;
-
-/* bf and STBC etc, 20 bytes */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_15 20
-typedef struct rrm_stat_group_15 {
- uint32 bfframe;
- uint32 stbccts;
- uint32 stbcctsfail;
- uint32 nonstbccts;
- uint32 nonstbcctsfail;
-} rrm_stat_group_15_t;
-
-/* RSNA, 28 bytes */
-#define DOT11_RRM_STATS_RPT_LEN_GRP_ID_16 28
-typedef struct rrm_stat_group_16 {
- uint32 rsnacmacicverr;
- uint32 rsnacmacreplay;
- uint32 rsnarobustmgmtccmpreplay;
- uint32 rsnatkipicverr;
- uint32 rsnatkipicvreplay;
- uint32 rsnaccmpdecrypterr;
- uint32 rsnaccmpreplay;
-} rrm_stat_group_16_t;
-
-/* Transmit stream/category measurement request */
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_tx_stream {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint16 interval;
- uint16 duration;
- struct ether_addr peer;
- uint8 traffic_id;
- uint8 bin0_range;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_tx_stream dot11_rmreq_tx_stream_t;
-#define DOT11_RMREQ_TXSTREAM_LEN 17
-
-/** Transmit stream/category measurement report */
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_tx_stream {
- uint32 starttime[2];
- uint16 duration;
- struct ether_addr peer;
- uint8 traffic_id;
- uint8 reason;
- uint32 txmsdu_cnt;
- uint32 msdu_discarded_cnt;
- uint32 msdufailed_cnt;
- uint32 msduretry_cnt;
- uint32 cfpolls_lost_cnt;
- uint32 avrqueue_delay;
- uint32 avrtx_delay;
- uint8 bin0_range;
- uint32 bin0;
- uint32 bin1;
- uint32 bin2;
- uint32 bin3;
- uint32 bin4;
- uint32 bin5;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_tx_stream dot11_rmrep_tx_stream_t;
-#define DOT11_RMREP_TXSTREAM_LEN 71
-
-typedef struct rrm_tscm {
- uint32 msdu_tx;
- uint32 msdu_exp;
- uint32 msdu_fail;
- uint32 msdu_retries;
- uint32 cfpolls_lost;
- uint32 queue_delay;
- uint32 tx_delay_sum;
- uint32 tx_delay_cnt;
- uint32 bin0_range_us;
- uint32 bin0;
- uint32 bin1;
- uint32 bin2;
- uint32 bin3;
- uint32 bin4;
- uint32 bin5;
-} rrm_tscm_t;
-enum {
- DOT11_FTM_LOCATION_SUBJ_LOCAL = 0, /* Where am I? */
- DOT11_FTM_LOCATION_SUBJ_REMOTE = 1, /* Where are you? */
- DOT11_FTM_LOCATION_SUBJ_THIRDPARTY = 2 /* Where is he/she? */
-};
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_ftm_lci {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 subj;
-
- /* Following 3 fields are unused. Keep for ROM compatibility. */
- uint8 lat_res;
- uint8 lon_res;
- uint8 alt_res;
-
- /* optional sub-elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_ftm_lci dot11_rmreq_ftm_lci_t;
-#define DOT11_RMREQ_LCI_LEN 9
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_ftm_lci {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 lci_sub_id;
- uint8 lci_sub_len;
- /* optional LCI field */
- /* optional sub-elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_ftm_lci dot11_rmrep_ftm_lci_t;
-
-#define DOT11_FTM_LCI_SUBELEM_ID 0
-#define DOT11_FTM_LCI_SUBELEM_LEN 2
-#define DOT11_FTM_LCI_FIELD_LEN 16
-#define DOT11_FTM_LCI_UNKNOWN_LEN 2
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_ftm_civic {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 subj;
- uint8 civloc_type;
- uint8 siu; /* service interval units */
- uint16 si; /* service interval */
- /* optional sub-elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_ftm_civic dot11_rmreq_ftm_civic_t;
-#define DOT11_RMREQ_CIVIC_LEN 10
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_ftm_civic {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 civloc_type;
- uint8 civloc_sub_id;
- uint8 civloc_sub_len;
- /* optional location civic field */
- /* optional sub-elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_ftm_civic dot11_rmrep_ftm_civic_t;
-
-#define DOT11_FTM_CIVIC_LOC_TYPE_RFC4776 0
-#define DOT11_FTM_CIVIC_SUBELEM_ID 0
-#define DOT11_FTM_CIVIC_SUBELEM_LEN 2
-#define DOT11_FTM_CIVIC_LOC_SI_NONE 0
-#define DOT11_FTM_CIVIC_TYPE_LEN 1
-#define DOT11_FTM_CIVIC_UNKNOWN_LEN 3
-
-/* Location Identifier measurement request */
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_locid {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 subj;
- uint8 siu;
- uint16 si;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_locid dot11_rmreq_locid_t;
-#define DOT11_RMREQ_LOCID_LEN 9
-
-/* Location Identifier measurement report */
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_locid {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 exp_tsf[8];
- uint8 locid_sub_id;
- uint8 locid_sub_len;
- /* optional location identifier field */
- /* optional sub-elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_locid dot11_rmrep_locid_t;
-#define DOT11_LOCID_UNKNOWN_LEN 10
-#define DOT11_LOCID_SUBELEM_ID 0
-
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_range_subel {
- uint8 id;
- uint8 len;
- uint16 max_age;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_range_subel dot11_ftm_range_subel_t;
-#define DOT11_FTM_RANGE_SUBELEM_ID 4
-#define DOT11_FTM_RANGE_SUBELEM_LEN 2
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_ftm_range {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint16 max_init_delay; /* maximum random initial delay */
- uint8 min_ap_count;
- uint8 data[1];
- /* neighbor report sub-elements */
- /* optional sub-elements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_ftm_range dot11_rmreq_ftm_range_t;
-#define DOT11_RMREQ_FTM_RANGE_LEN 8
-
-#define DOT11_FTM_RANGE_LEN 3
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_range_entry {
- uint32 start_tsf; /* 4 lsb of tsf */
- struct ether_addr bssid;
- uint8 range[DOT11_FTM_RANGE_LEN];
- uint8 max_err[DOT11_FTM_RANGE_LEN];
- uint8 rsvd;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_range_entry dot11_ftm_range_entry_t;
-#define DOT11_FTM_RANGE_ENTRY_MAX_COUNT 15
-
-enum {
- DOT11_FTM_RANGE_ERROR_AP_INCAPABLE = 2,
- DOT11_FTM_RANGE_ERROR_AP_FAILED = 3,
- DOT11_FTM_RANGE_ERROR_TX_FAILED = 8,
- DOT11_FTM_RANGE_ERROR_MAX
-};
-
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_range_error_entry {
- uint32 start_tsf; /* 4 lsb of tsf */
- struct ether_addr bssid;
- uint8 code;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_range_error_entry dot11_ftm_range_error_entry_t;
-#define DOT11_FTM_RANGE_ERROR_ENTRY_MAX_COUNT 11
-
-BWL_PRE_PACKED_STRUCT struct dot11_rmrep_ftm_range {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 entry_count;
- uint8 data[2]; /* includes pad */
- /*
- dot11_ftm_range_entry_t entries[entry_count];
- uint8 error_count;
- dot11_ftm_error_entry_t errors[error_count];
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmrep_ftm_range dot11_rmrep_ftm_range_t;
-
-#define DOT11_FTM_RANGE_REP_MIN_LEN 6 /* No extra byte for error_count */
-#define DOT11_FTM_RANGE_ENTRY_CNT_MAX 15
-#define DOT11_FTM_RANGE_ERROR_CNT_MAX 11
-#define DOT11_FTM_RANGE_REP_FIXED_LEN 1 /* No extra byte for error_count */
-/** Measurement pause request */
-BWL_PRE_PACKED_STRUCT struct dot11_rmreq_pause_time {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint16 pause_time;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_rmreq_pause_time dot11_rmreq_pause_time_t;
-#define DOT11_RMREQ_PAUSE_LEN 7
-
-
-/* Neighbor Report subelements ID (11k & 11v) */
-#define DOT11_NGBR_TSF_INFO_SE_ID 1
-#define DOT11_NGBR_CCS_SE_ID 2
-#define DOT11_NGBR_BSSTRANS_PREF_SE_ID 3
-#define DOT11_NGBR_BSS_TERM_DUR_SE_ID 4
-#define DOT11_NGBR_BEARING_SE_ID 5
-#define DOT11_NGBR_WIDE_BW_CHAN_SE_ID 6
-
-/** Neighbor Report, BSS Transition Candidate Preference subelement */
-BWL_PRE_PACKED_STRUCT struct dot11_ngbr_bsstrans_pref_se {
- uint8 sub_id;
- uint8 len;
- uint8 preference;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ngbr_bsstrans_pref_se dot11_ngbr_bsstrans_pref_se_t;
-#define DOT11_NGBR_BSSTRANS_PREF_SE_LEN 1
-#define DOT11_NGBR_BSSTRANS_PREF_SE_IE_LEN 3
-#define DOT11_NGBR_BSSTRANS_PREF_SE_HIGHEST 0xff
-
-/** Neighbor Report, BSS Termination Duration subelement */
-BWL_PRE_PACKED_STRUCT struct dot11_ngbr_bss_term_dur_se {
- uint8 sub_id;
- uint8 len;
- uint8 tsf[8];
- uint16 duration;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ngbr_bss_term_dur_se dot11_ngbr_bss_term_dur_se_t;
-#define DOT11_NGBR_BSS_TERM_DUR_SE_LEN 10
-
-/* Neighbor Report BSSID Information Field */
-#define DOT11_NGBR_BI_REACHABILTY_UNKN 0x0002
-#define DOT11_NGBR_BI_REACHABILTY 0x0003
-#define DOT11_NGBR_BI_SEC 0x0004
-#define DOT11_NGBR_BI_KEY_SCOPE 0x0008
-#define DOT11_NGBR_BI_CAP 0x03f0
-#define DOT11_NGBR_BI_CAP_SPEC_MGMT 0x0010
-#define DOT11_NGBR_BI_CAP_QOS 0x0020
-#define DOT11_NGBR_BI_CAP_APSD 0x0040
-#define DOT11_NGBR_BI_CAP_RDIO_MSMT 0x0080
-#define DOT11_NGBR_BI_CAP_DEL_BA 0x0100
-#define DOT11_NGBR_BI_CAP_IMM_BA 0x0200
-#define DOT11_NGBR_BI_MOBILITY 0x0400
-#define DOT11_NGBR_BI_HT 0x0800
-#define DOT11_NGBR_BI_VHT 0x1000
-#define DOT11_NGBR_BI_FTM 0x2000
-
-/** Neighbor Report element (11k & 11v) */
-BWL_PRE_PACKED_STRUCT struct dot11_neighbor_rep_ie {
- uint8 id;
- uint8 len;
- struct ether_addr bssid;
- uint32 bssid_info;
- uint8 reg; /* Operating class */
- uint8 channel;
- uint8 phytype;
- uint8 data[1]; /* Variable size subelements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_neighbor_rep_ie dot11_neighbor_rep_ie_t;
-#define DOT11_NEIGHBOR_REP_IE_FIXED_LEN 13
-
-
-/* MLME Enumerations */
-#define DOT11_BSSTYPE_INFRASTRUCTURE 0 /* d11 infrastructure */
-#define DOT11_BSSTYPE_INDEPENDENT 1 /* d11 independent */
-#define DOT11_BSSTYPE_ANY 2 /* d11 any BSS type */
-#define DOT11_BSSTYPE_MESH 3 /* d11 Mesh */
-#define DOT11_SCANTYPE_ACTIVE 0 /* d11 scan active */
-#define DOT11_SCANTYPE_PASSIVE 1 /* d11 scan passive */
-
-/** Link Measurement */
-BWL_PRE_PACKED_STRUCT struct dot11_lmreq {
- uint8 category; /* category of action frame (5) */
- uint8 action; /* radio measurement action */
- uint8 token; /* dialog token */
- uint8 txpwr; /* Transmit Power Used */
- uint8 maxtxpwr; /* Max Transmit Power */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_lmreq dot11_lmreq_t;
-#define DOT11_LMREQ_LEN 5
-
-BWL_PRE_PACKED_STRUCT struct dot11_lmrep {
- uint8 category; /* category of action frame (5) */
- uint8 action; /* radio measurement action */
- uint8 token; /* dialog token */
- dot11_tpc_rep_t tpc; /* TPC element */
- uint8 rxant; /* Receive Antenna ID */
- uint8 txant; /* Transmit Antenna ID */
- uint8 rcpi; /* RCPI */
- uint8 rsni; /* RSNI */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_lmrep dot11_lmrep_t;
-#define DOT11_LMREP_LEN 11
-
-#define DOT11_MP_CAP_SPECTRUM 0x01 /* d11 cap. spectrum */
-#define DOT11_MP_CAP_SHORTSLOT 0x02 /* d11 cap. shortslot */
-/* Measurement Pilot */
-BWL_PRE_PACKED_STRUCT struct dot11_mprep {
- uint8 cap_info; /* Condensed capability Info. */
- uint8 country[2]; /* Condensed country string */
- uint8 opclass; /* Op. Class */
- uint8 channel; /* Channel */
- uint8 mp_interval; /* Measurement Pilot Interval */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_mprep dot11_mprep_t;
-#define DOT11_MPREP_LEN 6
-
-/* 802.11 BRCM "Compromise" Pre N constants */
-#define PREN_PREAMBLE 24 /* green field preamble time */
-#define PREN_MM_EXT 12 /* extra mixed mode preamble time */
-#define PREN_PREAMBLE_EXT 4 /* extra preamble (multiply by unique_streams-1) */
-
-/* 802.11N PHY constants */
-#define RIFS_11N_TIME 2 /* NPHY RIFS time */
-
-/* 802.11 HT PLCP format 802.11n-2009, sec 20.3.9.4.3
- * HT-SIG is composed of two 24 bit parts, HT-SIG1 and HT-SIG2
- */
-/* HT-SIG1 */
-#define HT_SIG1_MCS_MASK 0x00007F
-#define HT_SIG1_CBW 0x000080
-#define HT_SIG1_HT_LENGTH 0xFFFF00
-
-/* HT-SIG2 */
-#define HT_SIG2_SMOOTHING 0x000001
-#define HT_SIG2_NOT_SOUNDING 0x000002
-#define HT_SIG2_RESERVED 0x000004
-#define HT_SIG2_AGGREGATION 0x000008
-#define HT_SIG2_STBC_MASK 0x000030
-#define HT_SIG2_STBC_SHIFT 4
-#define HT_SIG2_FEC_CODING 0x000040
-#define HT_SIG2_SHORT_GI 0x000080
-#define HT_SIG2_ESS_MASK 0x000300
-#define HT_SIG2_ESS_SHIFT 8
-#define HT_SIG2_CRC 0x03FC00
-#define HT_SIG2_TAIL 0x1C0000
-
-/* HT Timing-related parameters (802.11-2012, sec 20.3.6) */
-#define HT_T_LEG_PREAMBLE 16
-#define HT_T_L_SIG 4
-#define HT_T_SIG 8
-#define HT_T_LTF1 4
-#define HT_T_GF_LTF1 8
-#define HT_T_LTFs 4
-#define HT_T_STF 4
-#define HT_T_GF_STF 8
-#define HT_T_SYML 4
-
-#define HT_N_SERVICE 16 /* bits in SERVICE field */
-#define HT_N_TAIL 6 /* tail bits per BCC encoder */
-
-/* 802.11 A PHY constants */
-#define APHY_SLOT_TIME 9 /* APHY slot time */
-#define APHY_SIFS_TIME 16 /* APHY SIFS time */
-#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) /* APHY DIFS time */
-#define APHY_PREAMBLE_TIME 16 /* APHY preamble time */
-#define APHY_SIGNAL_TIME 4 /* APHY signal time */
-#define APHY_SYMBOL_TIME 4 /* APHY symbol time */
-#define APHY_SERVICE_NBITS 16 /* APHY service nbits */
-#define APHY_TAIL_NBITS 6 /* APHY tail nbits */
-#define APHY_CWMIN 15 /* APHY cwmin */
-#define APHY_PHYHDR_DUR 20 /* APHY PHY Header Duration */
-
-/* 802.11 B PHY constants */
-#define BPHY_SLOT_TIME 20 /* BPHY slot time */
-#define BPHY_SIFS_TIME 10 /* BPHY SIFS time */
-#define BPHY_DIFS_TIME 50 /* BPHY DIFS time */
-#define BPHY_PLCP_TIME 192 /* BPHY PLCP time */
-#define BPHY_PLCP_SHORT_TIME 96 /* BPHY PLCP short time */
-#define BPHY_CWMIN 31 /* BPHY cwmin */
-#define BPHY_SHORT_PHYHDR_DUR 96 /* BPHY Short PHY Header Duration */
-#define BPHY_LONG_PHYHDR_DUR 192 /* BPHY Long PHY Header Duration */
-
-/* 802.11 G constants */
-#define DOT11_OFDM_SIGNAL_EXTENSION 6 /* d11 OFDM signal extension */
-
-#define PHY_CWMAX 1023 /* PHY cwmax */
-
-#define DOT11_MAXNUMFRAGS 16 /* max # fragments per MSDU */
-
-/* 802.11 VHT constants */
-
-typedef int vht_group_id_t;
-
-/* for VHT-A1 */
-/* SIG-A1 reserved bits */
-#define VHT_SIGA1_CONST_MASK 0x800004
-
-#define VHT_SIGA1_BW_MASK 0x000003
-#define VHT_SIGA1_20MHZ_VAL 0x000000
-#define VHT_SIGA1_40MHZ_VAL 0x000001
-#define VHT_SIGA1_80MHZ_VAL 0x000002
-#define VHT_SIGA1_160MHZ_VAL 0x000003
-
-#define VHT_SIGA1_STBC 0x000008
-
-#define VHT_SIGA1_GID_MASK 0x0003f0
-#define VHT_SIGA1_GID_SHIFT 4
-#define VHT_SIGA1_GID_TO_AP 0x00
-#define VHT_SIGA1_GID_NOT_TO_AP 0x3f
-#define VHT_SIGA1_GID_MAX_GID 0x3f
-
-#define VHT_SIGA1_NSTS_SHIFT_MASK_USER0 0x001C00
-#define VHT_SIGA1_NSTS_SHIFT 10
-#define VHT_SIGA1_MAX_USERPOS 3
-
-#define VHT_SIGA1_PARTIAL_AID_MASK 0x3fe000
-#define VHT_SIGA1_PARTIAL_AID_SHIFT 13
-
-#define VHT_SIGA1_TXOP_PS_NOT_ALLOWED 0x400000
-
-/* for VHT-A2 */
-#define VHT_SIGA2_GI_NONE 0x000000
-#define VHT_SIGA2_GI_SHORT 0x000001
-#define VHT_SIGA2_GI_W_MOD10 0x000002
-#define VHT_SIGA2_CODING_LDPC 0x000004
-#define VHT_SIGA2_LDPC_EXTRA_OFDM_SYM 0x000008
-#define VHT_SIGA2_BEAMFORM_ENABLE 0x000100
-#define VHT_SIGA2_MCS_SHIFT 4
-
-#define VHT_SIGA2_B9_RESERVED 0x000200
-#define VHT_SIGA2_TAIL_MASK 0xfc0000
-#define VHT_SIGA2_TAIL_VALUE 0x000000
-
-/* VHT Timing-related parameters (802.11ac D4.0, sec 22.3.6) */
-#define VHT_T_LEG_PREAMBLE 16
-#define VHT_T_L_SIG 4
-#define VHT_T_SIG_A 8
-#define VHT_T_LTF 4
-#define VHT_T_STF 4
-#define VHT_T_SIG_B 4
-#define VHT_T_SYML 4
-
-#define VHT_N_SERVICE 16 /* bits in SERVICE field */
-#define VHT_N_TAIL 6 /* tail bits per BCC encoder */
-
-/** dot11Counters Table - 802.11 spec., Annex D */
-typedef struct d11cnt {
- uint32 txfrag; /* dot11TransmittedFragmentCount */
- uint32 txmulti; /* dot11MulticastTransmittedFrameCount */
- uint32 txfail; /* dot11FailedCount */
- uint32 txretry; /* dot11RetryCount */
- uint32 txretrie; /* dot11MultipleRetryCount */
- uint32 rxdup; /* dot11FrameduplicateCount */
- uint32 txrts; /* dot11RTSSuccessCount */
- uint32 txnocts; /* dot11RTSFailureCount */
- uint32 txnoack; /* dot11ACKFailureCount */
- uint32 rxfrag; /* dot11ReceivedFragmentCount */
- uint32 rxmulti; /* dot11MulticastReceivedFrameCount */
- uint32 rxcrc; /* dot11FCSErrorCount */
- uint32 txfrmsnt; /* dot11TransmittedFrameCount */
- uint32 rxundec; /* dot11WEPUndecryptableCount */
-} d11cnt_t;
-
-#define BRCM_PROP_OUI "\x00\x90\x4C"
-
-
-#define BRCM_FTM_IE_TYPE 14
-
-/* #define HT_CAP_IE_TYPE 51
- * #define HT_ADD_IE_TYPE 52
- * #define BRCM_EXTCH_IE_TYPE 53
- * #define MEMBER_OF_BRCM_PROP_IE_TYPE 54
- * #define BRCM_RELMACST_IE_TYPE 55
- * #define BRCM_EVT_WL_BSS_INFO 64
- * #define RWL_ACTION_WIFI_FRAG_TYPE 85
- * #define BTC_INFO_BRCM_PROP_IE_TYPE 90
- * #define ULB_BRCM_PROP_IE_TYPE 91
- * #define SDB_BRCM_PROP_IE_TYPE 92
- */
-
-/* Action frame type for RWL */
-#define RWL_WIFI_DEFAULT 0
-#define RWL_WIFI_FIND_MY_PEER 9 /* Used while finding server */
-#define RWL_WIFI_FOUND_PEER 10 /* Server response to the client */
-#define RWL_ACTION_WIFI_FRAG_TYPE 85 /* Fragment indicator for receiver */
-
-#define PROXD_AF_TYPE 11 /* Wifi proximity action frame type */
-#define BRCM_RELMACST_AF_TYPE 12 /* RMC action frame type */
-
-/* Action frame type for FTM Initiator Report */
-#define BRCM_FTM_VS_AF_TYPE 14
-enum {
- BRCM_FTM_VS_INITIATOR_RPT_SUBTYPE = 1, /* FTM Initiator Report */
- BRCM_FTM_VS_COLLECT_SUBTYPE = 2, /* FTM Collect debug protocol */
-};
-
-
-
-
-/* brcm syscap_ie cap */
-#define BRCM_SYSCAP_WET_TUNNEL 0x0100 /* Device with WET_TUNNEL support */
-
-#define BRCM_OUI "\x00\x10\x18" /* Broadcom OUI */
-
-/** BRCM info element */
-BWL_PRE_PACKED_STRUCT struct brcm_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3];
- uint8 ver; /* type/ver of this IE */
- uint8 assoc; /* # of assoc STAs */
- uint8 flags; /* misc flags */
- uint8 flags1; /* misc flags */
- uint16 amsdu_mtu_pref; /* preferred A-MSDU MTU */
-} BWL_POST_PACKED_STRUCT;
-typedef struct brcm_ie brcm_ie_t;
-#define BRCM_IE_LEN 11 /* BRCM IE length */
-#define BRCM_IE_VER 2 /* BRCM IE version */
-#define BRCM_IE_LEGACY_AES_VER 1 /* BRCM IE legacy AES version */
-
-/* brcm_ie flags */
-#define BRF_ABCAP 0x1 /* afterburner is obsolete, defined for backward compat */
-#define BRF_ABRQRD 0x2 /* afterburner is obsolete, defined for backward compat */
-#define BRF_LZWDS 0x4 /* lazy wds enabled */
-#define BRF_BLOCKACK 0x8 /* BlockACK capable */
-#define BRF_ABCOUNTER_MASK 0xf0 /* afterburner is obsolete, defined for backward compat */
-#define BRF_PROP_11N_MCS 0x10 /* re-use afterburner bit */
-#define BRF_MEDIA_CLIENT 0x20 /* re-use afterburner bit to indicate media client device */
-
-#define GET_BRF_PROP_11N_MCS(brcm_ie) \
- (!((brcm_ie)->flags & BRF_ABCAP) && ((brcm_ie)->flags & BRF_PROP_11N_MCS))
-
-/* brcm_ie flags1 */
-#define BRF1_AMSDU 0x1 /* A-MSDU capable */
-#define BRF1_WNM 0x2 /* WNM capable */
-#define BRF1_WMEPS 0x4 /* AP is capable of handling WME + PS w/o APSD */
-#define BRF1_PSOFIX 0x8 /* AP has fixed PS mode out-of-order packets */
-#define BRF1_RX_LARGE_AGG 0x10 /* device can rx large aggregates */
-#define BRF1_RFAWARE_DCS 0x20 /* RFAWARE dynamic channel selection (DCS) */
-#define BRF1_SOFTAP 0x40 /* Configure as Broadcom SOFTAP */
-#define BRF1_DWDS 0x80 /* DWDS capable */
-
-/** Vendor IE structure */
-BWL_PRE_PACKED_STRUCT struct vndr_ie {
- uchar id;
- uchar len;
- uchar oui [3];
- uchar data [1]; /* Variable size data */
-} BWL_POST_PACKED_STRUCT;
-typedef struct vndr_ie vndr_ie_t;
-
-#define VNDR_IE_HDR_LEN 2 /* id + len field */
-#define VNDR_IE_MIN_LEN 3 /* size of the oui field */
-#define VNDR_IE_FIXED_LEN (VNDR_IE_HDR_LEN + VNDR_IE_MIN_LEN)
-
-#define VNDR_IE_MAX_LEN 255 /* vendor IE max length, without ID and len */
-
-/** BRCM PROP DEVICE PRIMARY MAC ADDRESS IE */
-BWL_PRE_PACKED_STRUCT struct member_of_brcm_prop_ie {
- uchar id;
- uchar len;
- uchar oui[3];
- uint8 type; /* type indicates what follows */
- struct ether_addr ea; /* Device Primary MAC Adrress */
-} BWL_POST_PACKED_STRUCT;
-typedef struct member_of_brcm_prop_ie member_of_brcm_prop_ie_t;
-
-#define MEMBER_OF_BRCM_PROP_IE_LEN 10 /* IE max length */
-#define MEMBER_OF_BRCM_PROP_IE_HDRLEN (sizeof(member_of_brcm_prop_ie_t))
-#define MEMBER_OF_BRCM_PROP_IE_TYPE 54
-
-/** BRCM Reliable Multicast IE */
-BWL_PRE_PACKED_STRUCT struct relmcast_brcm_prop_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type; /* type indicates what follows */
- struct ether_addr ea; /* The ack sender's MAC Adrress */
- struct ether_addr mcast_ea; /* The multicast MAC address */
- uint8 updtmo; /* time interval(second) for client to send null packet to report its rssi */
-} BWL_POST_PACKED_STRUCT;
-typedef struct relmcast_brcm_prop_ie relmcast_brcm_prop_ie_t;
-
-/* IE length */
-/* BRCM_PROP_IE_LEN = sizeof(relmcast_brcm_prop_ie_t)-((sizeof (id) + sizeof (len)))? */
-#define RELMCAST_BRCM_PROP_IE_LEN (sizeof(relmcast_brcm_prop_ie_t)-(2*sizeof(uint8)))
-
-#define RELMCAST_BRCM_PROP_IE_TYPE 55
-
-/* BRCM BTC IE */
-BWL_PRE_PACKED_STRUCT struct btc_brcm_prop_ie {
- uint8 id;
- uint8 len;
- uint8 oui[3];
- uint8 type; /* type inidicates what follows */
- uint32 info;
-} BWL_POST_PACKED_STRUCT;
-typedef struct btc_brcm_prop_ie btc_brcm_prop_ie_t;
-
-#define BTC_INFO_BRCM_PROP_IE_TYPE 90
-#define BRCM_BTC_INFO_TYPE_LEN (sizeof(btc_brcm_prop_ie_t) - (2 * sizeof(uint8)))
-
-/* ************* HT definitions. ************* */
-#define MCSSET_LEN 16 /* 16-bits per 8-bit set to give 128-bits bitmap of MCS Index */
-#define MAX_MCS_NUM (128) /* max mcs number = 128 */
-
-BWL_PRE_PACKED_STRUCT struct ht_cap_ie {
- uint16 cap;
- uint8 params;
- uint8 supp_mcs[MCSSET_LEN];
- uint16 ext_htcap;
- uint32 txbf_cap;
- uint8 as_cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_cap_ie ht_cap_ie_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_ht_cap_ie {
- uint8 id;
- uint8 len;
- ht_cap_ie_t ht_cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ht_cap_ie dot11_ht_cap_ie_t;
-
-/* CAP IE: HT 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
-/* the capability IE is primarily used to convey this nodes abilities */
-BWL_PRE_PACKED_STRUCT struct ht_prop_cap_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3];
- uint8 type; /* type indicates what follows */
- ht_cap_ie_t cap_ie;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_prop_cap_ie ht_prop_cap_ie_t;
-
-#define HT_PROP_IE_OVERHEAD 4 /* overhead bytes for prop oui ie */
-#define HT_CAP_IE_LEN 26 /* HT capability len (based on .11n d2.0) */
-#define HT_CAP_IE_TYPE 51
-
-#define HT_CAP_LDPC_CODING 0x0001 /* Support for rx of LDPC coded pkts */
-#define HT_CAP_40MHZ 0x0002 /* FALSE:20Mhz, TRUE:20/40MHZ supported */
-#define HT_CAP_MIMO_PS_MASK 0x000C /* Mimo PS mask */
-#define HT_CAP_MIMO_PS_SHIFT 0x0002 /* Mimo PS shift */
-#define HT_CAP_MIMO_PS_OFF 0x0003 /* Mimo PS, no restriction */
-#define HT_CAP_MIMO_PS_RTS 0x0001 /* Mimo PS, send RTS/CTS around MIMO frames */
-#define HT_CAP_MIMO_PS_ON 0x0000 /* Mimo PS, MIMO disallowed */
-#define HT_CAP_GF 0x0010 /* Greenfield preamble support */
-#define HT_CAP_SHORT_GI_20 0x0020 /* 20MHZ short guard interval support */
-#define HT_CAP_SHORT_GI_40 0x0040 /* 40Mhz short guard interval support */
-#define HT_CAP_TX_STBC 0x0080 /* Tx STBC support */
-#define HT_CAP_RX_STBC_MASK 0x0300 /* Rx STBC mask */
-#define HT_CAP_RX_STBC_SHIFT 8 /* Rx STBC shift */
-#define HT_CAP_DELAYED_BA 0x0400 /* delayed BA support */
-#define HT_CAP_MAX_AMSDU 0x0800 /* Max AMSDU size in bytes , 0=3839, 1=7935 */
-
-#define HT_CAP_DSSS_CCK 0x1000 /* DSSS/CCK supported by the BSS */
-#define HT_CAP_PSMP 0x2000 /* Power Save Multi Poll support */
-#define HT_CAP_40MHZ_INTOLERANT 0x4000 /* 40MHz Intolerant */
-#define HT_CAP_LSIG_TXOP 0x8000 /* L-SIG TXOP protection support */
-
-#define HT_CAP_RX_STBC_NO 0x0 /* no rx STBC support */
-#define HT_CAP_RX_STBC_ONE_STREAM 0x1 /* rx STBC support of 1 spatial stream */
-#define HT_CAP_RX_STBC_TWO_STREAM 0x2 /* rx STBC support of 1-2 spatial streams */
-#define HT_CAP_RX_STBC_THREE_STREAM 0x3 /* rx STBC support of 1-3 spatial streams */
-
-
-#define HT_CAP_TXBF_CAP_IMPLICIT_TXBF_RX 0x1
-#define HT_CAP_TXBF_CAP_NDP_RX 0x8
-#define HT_CAP_TXBF_CAP_NDP_TX 0x10
-#define HT_CAP_TXBF_CAP_EXPLICIT_CSI 0x100
-#define HT_CAP_TXBF_CAP_EXPLICIT_NC_STEERING 0x200
-#define HT_CAP_TXBF_CAP_EXPLICIT_C_STEERING 0x400
-#define HT_CAP_TXBF_CAP_EXPLICIT_CSI_FB_MASK 0x1800
-#define HT_CAP_TXBF_CAP_EXPLICIT_CSI_FB_SHIFT 11
-#define HT_CAP_TXBF_CAP_EXPLICIT_NC_FB_MASK 0x6000
-#define HT_CAP_TXBF_CAP_EXPLICIT_NC_FB_SHIFT 13
-#define HT_CAP_TXBF_CAP_EXPLICIT_C_FB_MASK 0x18000
-#define HT_CAP_TXBF_CAP_EXPLICIT_C_FB_SHIFT 15
-#define HT_CAP_TXBF_CAP_CSI_BFR_ANT_SHIFT 19
-#define HT_CAP_TXBF_CAP_NC_BFR_ANT_SHIFT 21
-#define HT_CAP_TXBF_CAP_C_BFR_ANT_SHIFT 23
-#define HT_CAP_TXBF_CAP_C_BFR_ANT_MASK 0x1800000
-
-#define HT_CAP_TXBF_CAP_CHAN_ESTIM_SHIFT 27
-#define HT_CAP_TXBF_CAP_CHAN_ESTIM_MASK 0x18000000
-
-#define HT_CAP_TXBF_FB_TYPE_NONE 0
-#define HT_CAP_TXBF_FB_TYPE_DELAYED 1
-#define HT_CAP_TXBF_FB_TYPE_IMMEDIATE 2
-#define HT_CAP_TXBF_FB_TYPE_BOTH 3
-
-#define HT_CAP_TX_BF_CAP_EXPLICIT_CSI_FB_MASK 0x400
-#define HT_CAP_TX_BF_CAP_EXPLICIT_CSI_FB_SHIFT 10
-#define HT_CAP_TX_BF_CAP_EXPLICIT_COMPRESSED_FB_MASK 0x18000
-#define HT_CAP_TX_BF_CAP_EXPLICIT_COMPRESSED_FB_SHIFT 15
-
-#define HT_CAP_MCS_FLAGS_SUPP_BYTE 12 /* byte offset in HT Cap Supported MCS for various flags */
-#define HT_CAP_MCS_RX_8TO15_BYTE_OFFSET 1
-#define HT_CAP_MCS_FLAGS_TX_RX_UNEQUAL 0x02
-#define HT_CAP_MCS_FLAGS_MAX_SPATIAL_STREAM_MASK 0x0C
-
-#define VHT_MAX_MPDU 11454 /* max mpdu size for now (bytes) */
-#define VHT_MPDU_MSDU_DELTA 56 /* Difference in spec - vht mpdu, amsdu len */
-/* Max AMSDU len - per spec */
-#define VHT_MAX_AMSDU (VHT_MAX_MPDU - VHT_MPDU_MSDU_DELTA)
-
-#define HT_MAX_AMSDU 7935 /* max amsdu size (bytes) per the HT spec */
-#define HT_MIN_AMSDU 3835 /* min amsdu size (bytes) per the HT spec */
-
-#define HT_PARAMS_RX_FACTOR_MASK 0x03 /* ampdu rcv factor mask */
-#define HT_PARAMS_DENSITY_MASK 0x1C /* ampdu density mask */
-#define HT_PARAMS_DENSITY_SHIFT 2 /* ampdu density shift */
-
-/* HT/AMPDU specific define */
-#define AMPDU_MAX_MPDU_DENSITY 7 /* max mpdu density; in 1/4 usec units */
-#define AMPDU_DENSITY_NONE 0 /* No density requirement */
-#define AMPDU_DENSITY_1over4_US 1 /* 1/4 us density */
-#define AMPDU_DENSITY_1over2_US 2 /* 1/2 us density */
-#define AMPDU_DENSITY_1_US 3 /* 1 us density */
-#define AMPDU_DENSITY_2_US 4 /* 2 us density */
-#define AMPDU_DENSITY_4_US 5 /* 4 us density */
-#define AMPDU_DENSITY_8_US 6 /* 8 us density */
-#define AMPDU_DENSITY_16_US 7 /* 16 us density */
-#define AMPDU_RX_FACTOR_8K 0 /* max rcv ampdu len (8kb) */
-#define AMPDU_RX_FACTOR_16K 1 /* max rcv ampdu len (16kb) */
-#define AMPDU_RX_FACTOR_32K 2 /* max rcv ampdu len (32kb) */
-#define AMPDU_RX_FACTOR_64K 3 /* max rcv ampdu len (64kb) */
-
-/* AMPDU RX factors for VHT rates */
-#define AMPDU_RX_FACTOR_128K 4 /* max rcv ampdu len (128kb) */
-#define AMPDU_RX_FACTOR_256K 5 /* max rcv ampdu len (256kb) */
-#define AMPDU_RX_FACTOR_512K 6 /* max rcv ampdu len (512kb) */
-#define AMPDU_RX_FACTOR_1024K 7 /* max rcv ampdu len (1024kb) */
-
-#define AMPDU_RX_FACTOR_BASE 8*1024 /* ampdu factor base for rx len */
-#define AMPDU_RX_FACTOR_BASE_PWR 13 /* ampdu factor base for rx len in power of 2 */
-
-#define AMPDU_DELIMITER_LEN 4 /* length of ampdu delimiter */
-#define AMPDU_DELIMITER_LEN_MAX 63 /* max length of ampdu delimiter(enforced in HW) */
-
-#define HT_CAP_EXT_PCO 0x0001
-#define HT_CAP_EXT_PCO_TTIME_MASK 0x0006
-#define HT_CAP_EXT_PCO_TTIME_SHIFT 1
-#define HT_CAP_EXT_MCS_FEEDBACK_MASK 0x0300
-#define HT_CAP_EXT_MCS_FEEDBACK_SHIFT 8
-#define HT_CAP_EXT_HTC 0x0400
-#define HT_CAP_EXT_RD_RESP 0x0800
-
-/** 'ht_add' is called 'HT Operation' information element in the 802.11 standard */
-BWL_PRE_PACKED_STRUCT struct ht_add_ie {
- uint8 ctl_ch; /* control channel number */
- uint8 byte1; /* ext ch,rec. ch. width, RIFS support */
- uint16 opmode; /* operation mode */
- uint16 misc_bits; /* misc bits */
- uint8 basic_mcs[MCSSET_LEN]; /* required MCS set */
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_add_ie ht_add_ie_t;
-
-/* ADD IE: HT 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
-/* the additional IE is primarily used to convey the current BSS configuration */
-BWL_PRE_PACKED_STRUCT struct ht_prop_add_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3];
- uint8 type; /* indicates what follows */
- ht_add_ie_t add_ie;
-} BWL_POST_PACKED_STRUCT;
-typedef struct ht_prop_add_ie ht_prop_add_ie_t;
-
-#define HT_ADD_IE_LEN 22
-#define HT_ADD_IE_TYPE 52
-
-/* byte1 defn's */
-#define HT_BW_ANY 0x04 /* set, STA can use 20 or 40MHz */
-#define HT_RIFS_PERMITTED 0x08 /* RIFS allowed */
-
-/* opmode defn's */
-#define HT_OPMODE_MASK 0x0003 /* protection mode mask */
-#define HT_OPMODE_SHIFT 0 /* protection mode shift */
-#define HT_OPMODE_PURE 0x0000 /* protection mode PURE */
-#define HT_OPMODE_OPTIONAL 0x0001 /* protection mode optional */
-#define HT_OPMODE_HT20IN40 0x0002 /* protection mode 20MHz HT in 40MHz BSS */
-#define HT_OPMODE_MIXED 0x0003 /* protection mode Mixed Mode */
-#define HT_OPMODE_NONGF 0x0004 /* protection mode non-GF */
-#define DOT11N_TXBURST 0x0008 /* Tx burst limit */
-#define DOT11N_OBSS_NONHT 0x0010 /* OBSS Non-HT STA present */
-#define HT_OPMODE_CCFS2_MASK 0x1fe0 /* Channel Center Frequency Segment 2 mask */
-#define HT_OPMODE_CCFS2_SHIFT 5 /* Channel Center Frequency Segment 2 shift */
-
-/* misc_bites defn's */
-#define HT_BASIC_STBC_MCS 0x007f /* basic STBC MCS */
-#define HT_DUAL_STBC_PROT 0x0080 /* Dual STBC Protection */
-#define HT_SECOND_BCN 0x0100 /* Secondary beacon support */
-#define HT_LSIG_TXOP 0x0200 /* L-SIG TXOP Protection full support */
-#define HT_PCO_ACTIVE 0x0400 /* PCO active */
-#define HT_PCO_PHASE 0x0800 /* PCO phase */
-#define HT_DUALCTS_PROTECTION 0x0080 /* DUAL CTS protection needed */
-
-/* Tx Burst Limits */
-#define DOT11N_2G_TXBURST_LIMIT 6160 /* 2G band Tx burst limit per 802.11n Draft 1.10 (usec) */
-#define DOT11N_5G_TXBURST_LIMIT 3080 /* 5G band Tx burst limit per 802.11n Draft 1.10 (usec) */
-
-/* Macros for opmode */
-#define GET_HT_OPMODE(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- >> HT_OPMODE_SHIFT)
-#define HT_MIXEDMODE_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_MIXED) /* mixed mode present */
-#define HT_HT20_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_HT20IN40) /* 20MHz HT present */
-#define HT_OPTIONAL_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \
- == HT_OPMODE_OPTIONAL) /* Optional protection present */
-#define HT_USE_PROTECTION(add_ie) (HT_HT20_PRESENT((add_ie)) || \
- HT_MIXEDMODE_PRESENT((add_ie))) /* use protection */
-#define HT_NONGF_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_NONGF) \
- == HT_OPMODE_NONGF) /* non-GF present */
-#define DOT11N_TXBURST_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_TXBURST) \
- == DOT11N_TXBURST) /* Tx Burst present */
-#define DOT11N_OBSS_NONHT_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_OBSS_NONHT) \
- == DOT11N_OBSS_NONHT) /* OBSS Non-HT present */
-#define HT_OPMODE_CCFS2_GET(add_ie) ((ltoh16_ua(&(add_ie)->opmode) & HT_OPMODE_CCFS2_MASK) \
- >> HT_OPMODE_CCFS2_SHIFT) /* get CCFS2 */
-#define HT_OPMODE_CCFS2_SET(add_ie, ccfs2) do { /* set CCFS2 */ \
- (add_ie)->opmode &= htol16(~HT_OPMODE_CCFS2_MASK); \
- (add_ie)->opmode |= htol16(((ccfs2) << HT_OPMODE_CCFS2_SHIFT) & HT_OPMODE_CCFS2_MASK); \
-} while (0)
-
-/* Macros for HT MCS field access */
-#define HT_CAP_MCS_BITMASK(supp_mcs) \
- ((supp_mcs)[HT_CAP_MCS_RX_8TO15_BYTE_OFFSET])
-#define HT_CAP_MCS_TX_RX_UNEQUAL(supp_mcs) \
- ((supp_mcs)[HT_CAP_MCS_FLAGS_SUPP_BYTE] & HT_CAP_MCS_FLAGS_TX_RX_UNEQUAL)
-#define HT_CAP_MCS_TX_STREAM_SUPPORT(supp_mcs) \
- ((supp_mcs)[HT_CAP_MCS_FLAGS_SUPP_BYTE] & HT_CAP_MCS_FLAGS_MAX_SPATIAL_STREAM_MASK)
-
-BWL_PRE_PACKED_STRUCT struct obss_params {
- uint16 passive_dwell;
- uint16 active_dwell;
- uint16 bss_widthscan_interval;
- uint16 passive_total;
- uint16 active_total;
- uint16 chanwidth_transition_dly;
- uint16 activity_threshold;
-} BWL_POST_PACKED_STRUCT;
-typedef struct obss_params obss_params_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_obss_ie {
- uint8 id;
- uint8 len;
- obss_params_t obss_params;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_obss_ie dot11_obss_ie_t;
-#define DOT11_OBSS_SCAN_IE_LEN sizeof(obss_params_t) /* HT OBSS len (based on 802.11n d3.0) */
-
-/* HT control field */
-#define HT_CTRL_LA_TRQ 0x00000002 /* sounding request */
-#define HT_CTRL_LA_MAI 0x0000003C /* MCS request or antenna selection indication */
-#define HT_CTRL_LA_MAI_SHIFT 2
-#define HT_CTRL_LA_MAI_MRQ 0x00000004 /* MCS request */
-#define HT_CTRL_LA_MAI_MSI 0x00000038 /* MCS request sequence identifier */
-#define HT_CTRL_LA_MFSI 0x000001C0 /* MFB sequence identifier */
-#define HT_CTRL_LA_MFSI_SHIFT 6
-#define HT_CTRL_LA_MFB_ASELC 0x0000FE00 /* MCS feedback, antenna selection command/data */
-#define HT_CTRL_LA_MFB_ASELC_SH 9
-#define HT_CTRL_LA_ASELC_CMD 0x00000C00 /* ASEL command */
-#define HT_CTRL_LA_ASELC_DATA 0x0000F000 /* ASEL data */
-#define HT_CTRL_CAL_POS 0x00030000 /* Calibration position */
-#define HT_CTRL_CAL_SEQ 0x000C0000 /* Calibration sequence */
-#define HT_CTRL_CSI_STEERING 0x00C00000 /* CSI/Steering */
-#define HT_CTRL_CSI_STEER_SHIFT 22
-#define HT_CTRL_CSI_STEER_NFB 0 /* no fedback required */
-#define HT_CTRL_CSI_STEER_CSI 1 /* CSI, H matrix */
-#define HT_CTRL_CSI_STEER_NCOM 2 /* non-compressed beamforming */
-#define HT_CTRL_CSI_STEER_COM 3 /* compressed beamforming */
-#define HT_CTRL_NDP_ANNOUNCE 0x01000000 /* NDP announcement */
-#define HT_CTRL_AC_CONSTRAINT 0x40000000 /* AC Constraint */
-#define HT_CTRL_RDG_MOREPPDU 0x80000000 /* RDG/More PPDU */
-
-/* ************* VHT definitions. ************* */
-
-/**
- * VHT Capabilites IE (sec 8.4.2.160)
- */
-
-BWL_PRE_PACKED_STRUCT struct vht_cap_ie {
- uint32 vht_cap_info;
- /* supported MCS set - 64 bit field */
- uint16 rx_mcs_map;
- uint16 rx_max_rate;
- uint16 tx_mcs_map;
- uint16 tx_max_rate;
-} BWL_POST_PACKED_STRUCT;
-typedef struct vht_cap_ie vht_cap_ie_t;
-
-/* 4B cap_info + 8B supp_mcs */
-#define VHT_CAP_IE_LEN 12
-
-/* VHT Capabilities Info field - 32bit - in VHT Cap IE */
-#define VHT_CAP_INFO_MAX_MPDU_LEN_MASK 0x00000003
-#define VHT_CAP_INFO_SUPP_CHAN_WIDTH_MASK 0x0000000c
-#define VHT_CAP_INFO_LDPC 0x00000010
-#define VHT_CAP_INFO_SGI_80MHZ 0x00000020
-#define VHT_CAP_INFO_SGI_160MHZ 0x00000040
-#define VHT_CAP_INFO_TX_STBC 0x00000080
-#define VHT_CAP_INFO_RX_STBC_MASK 0x00000700
-#define VHT_CAP_INFO_RX_STBC_SHIFT 8
-#define VHT_CAP_INFO_SU_BEAMFMR 0x00000800
-#define VHT_CAP_INFO_SU_BEAMFMEE 0x00001000
-#define VHT_CAP_INFO_NUM_BMFMR_ANT_MASK 0x0000e000
-#define VHT_CAP_INFO_NUM_BMFMR_ANT_SHIFT 13
-#define VHT_CAP_INFO_NUM_SOUNDING_DIM_MASK 0x00070000
-#define VHT_CAP_INFO_NUM_SOUNDING_DIM_SHIFT 16
-#define VHT_CAP_INFO_MU_BEAMFMR 0x00080000
-#define VHT_CAP_INFO_MU_BEAMFMEE 0x00100000
-#define VHT_CAP_INFO_TXOPPS 0x00200000
-#define VHT_CAP_INFO_HTCVHT 0x00400000
-#define VHT_CAP_INFO_AMPDU_MAXLEN_EXP_MASK 0x03800000
-#define VHT_CAP_INFO_AMPDU_MAXLEN_EXP_SHIFT 23
-#define VHT_CAP_INFO_LINK_ADAPT_CAP_MASK 0x0c000000
-#define VHT_CAP_INFO_LINK_ADAPT_CAP_SHIFT 26
-#define VHT_CAP_INFO_EXT_NSS_BW_SUP_MASK 0xc0000000
-#define VHT_CAP_INFO_EXT_NSS_BW_SUP_SHIFT 30
-
-/* get Extended NSS BW Support passing vht cap info */
-#define VHT_CAP_EXT_NSS_BW_SUP(cap_info) \
- (((cap_info) & VHT_CAP_INFO_EXT_NSS_BW_SUP_MASK) >> VHT_CAP_INFO_EXT_NSS_BW_SUP_SHIFT)
-
-/* VHT CAP INFO extended NSS BW support - refer to IEEE 802.11 REVmc D8.0 Figure 9-559 */
-#define VHT_CAP_INFO_EXT_NSS_BW_HALF_160 1 /* 160MHz at half NSS CAP */
-#define VHT_CAP_INFO_EXT_NSS_BW_HALF_160_80P80 2 /* 160 & 80p80 MHz at half NSS CAP */
-
-/* VHT Supported MCS Set - 64-bit - in VHT Cap IE */
-#define VHT_CAP_SUPP_MCS_RX_HIGHEST_RATE_MASK 0x1fff
-#define VHT_CAP_SUPP_MCS_RX_HIGHEST_RATE_SHIFT 0
-#define VHT_CAP_SUPP_CHAN_WIDTH_SHIFT 5
-
-#define VHT_CAP_SUPP_MCS_TX_HIGHEST_RATE_MASK 0x1fff
-#define VHT_CAP_SUPP_MCS_TX_HIGHEST_RATE_SHIFT 0
-
-/* defines for field(s) in vht_cap_ie->rx_max_rate */
-#define VHT_CAP_MAX_NSTS_MASK 0xe000
-#define VHT_CAP_MAX_NSTS_SHIFT 13
-
-/* defines for field(s) in vht_cap_ie->tx_max_rate */
-#define VHT_CAP_EXT_NSS_BW_CAP 0x2000
-
-#define VHT_CAP_MCS_MAP_0_7 0
-#define VHT_CAP_MCS_MAP_0_8 1
-#define VHT_CAP_MCS_MAP_0_9 2
-#define VHT_CAP_MCS_MAP_NONE 3
-#define VHT_CAP_MCS_MAP_S 2 /* num bits for 1-stream */
-#define VHT_CAP_MCS_MAP_M 0x3 /* mask for 1-stream */
-/* assumes VHT_CAP_MCS_MAP_NONE is 3 and 2 bits are used for encoding */
-#define VHT_CAP_MCS_MAP_NONE_ALL 0xffff
-
-/* VHT rates bitmap */
-#define VHT_CAP_MCS_0_7_RATEMAP 0x00ff
-#define VHT_CAP_MCS_0_8_RATEMAP 0x01ff
-#define VHT_CAP_MCS_0_9_RATEMAP 0x03ff
-#define VHT_CAP_MCS_FULL_RATEMAP VHT_CAP_MCS_0_9_RATEMAP
-
-#define VHT_PROP_MCS_MAP_10_11 0
-#define VHT_PROP_MCS_MAP_UNUSED1 1
-#define VHT_PROP_MCS_MAP_UNUSED2 2
-#define VHT_PROP_MCS_MAP_NONE 3
-#define VHT_PROP_MCS_MAP_NONE_ALL 0xffff
-
-/* VHT prop rates bitmap */
-#define VHT_PROP_MCS_10_11_RATEMAP 0x0c00
-#define VHT_PROP_MCS_FULL_RATEMAP VHT_PROP_MCS_10_11_RATEMAP
-
-#if !defined(VHT_CAP_MCS_MAP_0_9_NSS3)
-/* mcsmap with MCS0-9 for Nss = 3 */
-#define VHT_CAP_MCS_MAP_0_9_NSS3 \
- ((VHT_CAP_MCS_MAP_0_9 << VHT_MCS_MAP_GET_SS_IDX(1)) | \
- (VHT_CAP_MCS_MAP_0_9 << VHT_MCS_MAP_GET_SS_IDX(2)) | \
- (VHT_CAP_MCS_MAP_0_9 << VHT_MCS_MAP_GET_SS_IDX(3)))
-#endif /* !VHT_CAP_MCS_MAP_0_9_NSS3 */
-
-#define VHT_CAP_MCS_MAP_NSS_MAX 8
-
-/* get mcsmap with given mcs for given nss streams */
-#define VHT_CAP_MCS_MAP_CREATE(mcsmap, nss, mcs) \
- do { \
- int i; \
- for (i = 1; i <= nss; i++) { \
- VHT_MCS_MAP_SET_MCS_PER_SS(i, mcs, mcsmap); \
- } \
- } while (0)
-
-/* Map the mcs code to mcs bit map */
-#define VHT_MCS_CODE_TO_MCS_MAP(mcs_code) \
- ((mcs_code == VHT_CAP_MCS_MAP_0_7) ? VHT_CAP_MCS_0_7_RATEMAP : \
- (mcs_code == VHT_CAP_MCS_MAP_0_8) ? VHT_CAP_MCS_0_8_RATEMAP : \
- (mcs_code == VHT_CAP_MCS_MAP_0_9) ? VHT_CAP_MCS_0_9_RATEMAP : 0)
-
-#define VHT_PROP_MCS_CODE_TO_PROP_MCS_MAP(mcs_code) \
- ((mcs_code == VHT_PROP_MCS_MAP_10_11) ? VHT_PROP_MCS_10_11_RATEMAP : 0)
-
-/* Map the mcs bit map to mcs code */
-#define VHT_MCS_MAP_TO_MCS_CODE(mcs_map) \
- ((mcs_map == VHT_CAP_MCS_0_7_RATEMAP) ? VHT_CAP_MCS_MAP_0_7 : \
- (mcs_map == VHT_CAP_MCS_0_8_RATEMAP) ? VHT_CAP_MCS_MAP_0_8 : \
- (mcs_map == VHT_CAP_MCS_0_9_RATEMAP) ? VHT_CAP_MCS_MAP_0_9 : VHT_CAP_MCS_MAP_NONE)
-
-#define VHT_PROP_MCS_MAP_TO_PROP_MCS_CODE(mcs_map) \
- (((mcs_map & 0xc00) == 0xc00) ? VHT_PROP_MCS_MAP_10_11 : VHT_PROP_MCS_MAP_NONE)
-
-/** VHT Capabilities Supported Channel Width */
-typedef enum vht_cap_chan_width {
- VHT_CAP_CHAN_WIDTH_SUPPORT_MANDATORY = 0x00,
- VHT_CAP_CHAN_WIDTH_SUPPORT_160 = 0x04,
- VHT_CAP_CHAN_WIDTH_SUPPORT_160_8080 = 0x08
-} vht_cap_chan_width_t;
-
-/** VHT Capabilities Supported max MPDU LEN (sec 8.4.2.160.2) */
-typedef enum vht_cap_max_mpdu_len {
- VHT_CAP_MPDU_MAX_4K = 0x00,
- VHT_CAP_MPDU_MAX_8K = 0x01,
- VHT_CAP_MPDU_MAX_11K = 0x02
-} vht_cap_max_mpdu_len_t;
-
-/* Maximum MPDU Length byte counts for the VHT Capabilities advertised limits */
-#define VHT_MPDU_LIMIT_4K 3895
-#define VHT_MPDU_LIMIT_8K 7991
-#define VHT_MPDU_LIMIT_11K 11454
-
-
-/**
- * VHT Operation IE (sec 8.4.2.161)
- */
-
-BWL_PRE_PACKED_STRUCT struct vht_op_ie {
- uint8 chan_width;
- uint8 chan1;
- uint8 chan2;
- uint16 supp_mcs; /* same def as above in vht cap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct vht_op_ie vht_op_ie_t;
-
-/* 3B VHT Op info + 2B Basic MCS */
-#define VHT_OP_IE_LEN 5
-
-typedef enum vht_op_chan_width {
- VHT_OP_CHAN_WIDTH_20_40 = 0,
- VHT_OP_CHAN_WIDTH_80 = 1,
- VHT_OP_CHAN_WIDTH_160 = 2, /* deprecated - IEEE 802.11 REVmc D8.0 Table 11-25 */
- VHT_OP_CHAN_WIDTH_80_80 = 3 /* deprecated - IEEE 802.11 REVmc D8.0 Table 11-25 */
-} vht_op_chan_width_t;
-
-/* AID length */
-#define AID_IE_LEN 2
-/**
- * BRCM vht features IE header
- * The header if the fixed part of the IE
- * On the 5GHz band this is the entire IE,
- * on 2.4GHz the VHT IEs as defined in the 802.11ac
- * specification follows
- *
- *
- * VHT features rates bitmap.
- * Bit0: 5G MCS 0-9 BW 160MHz
- * Bit1: 5G MCS 0-9 support BW 80MHz
- * Bit2: 5G MCS 0-9 support BW 20MHz
- * Bit3: 2.4G MCS 0-9 support BW 20MHz
- * Bits:4-7 Reserved for future use
- *
- */
-#define VHT_FEATURES_IE_TYPE 0x4
-BWL_PRE_PACKED_STRUCT struct vht_features_ie_hdr {
- uint8 oui[3];
- uint8 type; /* type of this IE = 4 */
- uint8 rate_mask; /* VHT rate mask */
-} BWL_POST_PACKED_STRUCT;
-typedef struct vht_features_ie_hdr vht_features_ie_hdr_t;
-
-/* Def for rx & tx basic mcs maps - ea ss num has 2 bits of info */
-#define VHT_MCS_MAP_GET_SS_IDX(nss) (((nss)-1) * VHT_CAP_MCS_MAP_S)
-#define VHT_MCS_MAP_GET_MCS_PER_SS(nss, mcsMap) \
- (((mcsMap) >> VHT_MCS_MAP_GET_SS_IDX(nss)) & VHT_CAP_MCS_MAP_M)
-#define VHT_MCS_MAP_SET_MCS_PER_SS(nss, numMcs, mcsMap) \
- do { \
- (mcsMap) &= (~(VHT_CAP_MCS_MAP_M << VHT_MCS_MAP_GET_SS_IDX(nss))); \
- (mcsMap) |= (((numMcs) & VHT_CAP_MCS_MAP_M) << VHT_MCS_MAP_GET_SS_IDX(nss)); \
- } while (0)
-#define VHT_MCS_SS_SUPPORTED(nss, mcsMap) \
- (VHT_MCS_MAP_GET_MCS_PER_SS((nss), (mcsMap)) != VHT_CAP_MCS_MAP_NONE)
-
-/* Get the max ss supported from the mcs map */
-#define VHT_MAX_SS_SUPPORTED(mcsMap) \
- VHT_MCS_SS_SUPPORTED(8, mcsMap) ? 8 : \
- VHT_MCS_SS_SUPPORTED(7, mcsMap) ? 7 : \
- VHT_MCS_SS_SUPPORTED(6, mcsMap) ? 6 : \
- VHT_MCS_SS_SUPPORTED(5, mcsMap) ? 5 : \
- VHT_MCS_SS_SUPPORTED(4, mcsMap) ? 4 : \
- VHT_MCS_SS_SUPPORTED(3, mcsMap) ? 3 : \
- VHT_MCS_SS_SUPPORTED(2, mcsMap) ? 2 : \
- VHT_MCS_SS_SUPPORTED(1, mcsMap) ? 1 : 0
-
-/* ************* WPA definitions. ************* */
-#define WPA_OUI "\x00\x50\xF2" /* WPA OUI */
-#define WPA_OUI_LEN 3 /* WPA OUI length */
-#define WPA_OUI_TYPE 1
-#define WPA_VERSION 1 /* WPA version */
-#define WPA2_OUI "\x00\x0F\xAC" /* WPA2 OUI */
-#define WPA2_OUI_LEN 3 /* WPA2 OUI length */
-#define WPA2_VERSION 1 /* WPA2 version */
-#define WPA2_VERSION_LEN 2 /* WAP2 version length */
-
-/* ************* WPS definitions. ************* */
-#define WPS_OUI "\x00\x50\xF2" /* WPS OUI */
-#define WPS_OUI_LEN 3 /* WPS OUI length */
-#define WPS_OUI_TYPE 4
-
-/* ************* WFA definitions. ************* */
-#if defined(WL_LEGACY_P2P)
-#define MAC_OUI "\x00\x17\xF2" /* MACOSX OUI */
-#define MAC_OUI_TYPE_P2P 5
-#endif
-
-#ifdef P2P_IE_OVRD
-#define WFA_OUI MAC_OUI
-#else
-#define WFA_OUI "\x50\x6F\x9A" /* WFA OUI */
-#endif /* P2P_IE_OVRD */
-#define WFA_OUI_LEN 3 /* WFA OUI length */
-#ifdef P2P_IE_OVRD
-#define WFA_OUI_TYPE_P2P MAC_OUI_TYPE_P2P
-#else
-#define WFA_OUI_TYPE_TPC 8
-#define WFA_OUI_TYPE_P2P 9
-#endif
-
-#define WFA_OUI_TYPE_TPC 8
-#ifdef WLTDLS
-#define WFA_OUI_TYPE_TPQ 4 /* WFD Tunneled Probe ReQuest */
-#define WFA_OUI_TYPE_TPS 5 /* WFD Tunneled Probe ReSponse */
-#define WFA_OUI_TYPE_WFD 10
-#endif /* WTDLS */
-#define WFA_OUI_TYPE_HS20 0x10
-#define WFA_OUI_TYPE_OSEN 0x12
-#define WFA_OUI_TYPE_NAN 0x13
-#define WFA_OUI_TYPE_MBO 0x16
-#define WFA_OUI_TYPE_MBO_OCE 0x16
-
-/* RSN authenticated key managment suite */
-#define RSN_AKM_NONE 0 /* None (IBSS) */
-#define RSN_AKM_UNSPECIFIED 1 /* Over 802.1x */
-#define RSN_AKM_PSK 2 /* Pre-shared Key */
-#define RSN_AKM_FBT_1X 3 /* Fast Bss transition using 802.1X */
-#define RSN_AKM_FBT_PSK 4 /* Fast Bss transition using Pre-shared Key */
-/* RSN_AKM_MFP_1X and RSN_AKM_MFP_PSK are not used any more
- * Just kept here to avoid build issue in BISON/CARIBOU branch
- */
-#define RSN_AKM_MFP_1X 5 /* SHA256 key derivation, using 802.1X */
-#define RSN_AKM_MFP_PSK 6 /* SHA256 key derivation, using Pre-shared Key */
-#define RSN_AKM_SHA256_1X 5 /* SHA256 key derivation, using 802.1X */
-#define RSN_AKM_SHA256_PSK 6 /* SHA256 key derivation, using Pre-shared Key */
-#define RSN_AKM_TPK 7 /* TPK(TDLS Peer Key) handshake */
-#define RSN_AKM_FILS_SHA256 14 /* SHA256 key derivation, using FILS */
-#define RSN_AKM_FILS_SHA384 15 /* SHA384 key derivation, using FILS */
-
-/* OSEN authenticated key managment suite */
-#define OSEN_AKM_UNSPECIFIED RSN_AKM_UNSPECIFIED /* Over 802.1x */
-
-/* Key related defines */
-#define DOT11_MAX_DEFAULT_KEYS 4 /* number of default keys */
-#define DOT11_MAX_IGTK_KEYS 2
-#define DOT11_MAX_KEY_SIZE 32 /* max size of any key */
-#define DOT11_MAX_IV_SIZE 16 /* max size of any IV */
-#define DOT11_EXT_IV_FLAG (1<<5) /* flag to indicate IV is > 4 bytes */
-#define DOT11_WPA_KEY_RSC_LEN 8 /* WPA RSC key len */
-
-#define WEP1_KEY_SIZE 5 /* max size of any WEP key */
-#define WEP1_KEY_HEX_SIZE 10 /* size of WEP key in hex. */
-#define WEP128_KEY_SIZE 13 /* max size of any WEP key */
-#define WEP128_KEY_HEX_SIZE 26 /* size of WEP key in hex. */
-#define TKIP_MIC_SIZE 8 /* size of TKIP MIC */
-#define TKIP_EOM_SIZE 7 /* max size of TKIP EOM */
-#define TKIP_EOM_FLAG 0x5a /* TKIP EOM flag byte */
-#define TKIP_KEY_SIZE 32 /* size of any TKIP key, includs MIC keys */
-#define TKIP_TK_SIZE 16
-#define TKIP_MIC_KEY_SIZE 8
-#define TKIP_MIC_AUTH_TX 16 /* offset to Authenticator MIC TX key */
-#define TKIP_MIC_AUTH_RX 24 /* offset to Authenticator MIC RX key */
-#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX /* offset to Supplicant MIC RX key */
-#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX /* offset to Supplicant MIC TX key */
-#define AES_KEY_SIZE 16 /* size of AES key */
-#define AES_MIC_SIZE 8 /* size of AES MIC */
-#define BIP_KEY_SIZE 16 /* size of BIP key */
-#define BIP_MIC_SIZE 8 /* sizeof BIP MIC */
-
-#define AES_GCM_MIC_SIZE 16 /* size of MIC for 128-bit GCM - .11adD9 */
-
-#define AES256_KEY_SIZE 32 /* size of AES 256 key - .11acD5 */
-#define AES256_MIC_SIZE 16 /* size of MIC for 256 bit keys, incl BIP */
-
-/* WCN */
-#define WCN_OUI "\x00\x50\xf2" /* WCN OUI */
-#define WCN_TYPE 4 /* WCN type */
-
-
-/* 802.11r protocol definitions */
-
-/** Mobility Domain IE */
-BWL_PRE_PACKED_STRUCT struct dot11_mdid_ie {
- uint8 id;
- uint8 len;
- uint16 mdid; /* Mobility Domain Id */
- uint8 cap;
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_mdid_ie dot11_mdid_ie_t;
-
-#define FBT_MDID_CAP_OVERDS 0x01 /* Fast Bss transition over the DS support */
-#define FBT_MDID_CAP_RRP 0x02 /* Resource request protocol support */
-
-/** Fast Bss Transition IE */
-BWL_PRE_PACKED_STRUCT struct dot11_ft_ie {
- uint8 id;
- uint8 len;
- uint16 mic_control; /* Mic Control */
- uint8 mic[16];
- uint8 anonce[32];
- uint8 snonce[32];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ft_ie dot11_ft_ie_t;
-
-#define TIE_TYPE_RESERVED 0
-#define TIE_TYPE_REASSOC_DEADLINE 1
-#define TIE_TYPE_KEY_LIEFTIME 2
-#define TIE_TYPE_ASSOC_COMEBACK 3
-BWL_PRE_PACKED_STRUCT struct dot11_timeout_ie {
- uint8 id;
- uint8 len;
- uint8 type; /* timeout interval type */
- uint32 value; /* timeout interval value */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_timeout_ie dot11_timeout_ie_t;
-
-/** GTK ie */
-BWL_PRE_PACKED_STRUCT struct dot11_gtk_ie {
- uint8 id;
- uint8 len;
- uint16 key_info;
- uint8 key_len;
- uint8 rsc[8];
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_gtk_ie dot11_gtk_ie_t;
-
-/** Management MIC ie */
-BWL_PRE_PACKED_STRUCT struct mmic_ie {
- uint8 id; /* IE ID: DOT11_MNG_MMIE_ID */
- uint8 len; /* IE length */
- uint16 key_id; /* key id */
- uint8 ipn[6]; /* ipn */
- uint8 mic[16]; /* mic */
-} BWL_POST_PACKED_STRUCT;
-typedef struct mmic_ie mmic_ie_t;
-
-/* 802.11r-2008, 11A.10.3 - RRB frame format */
-BWL_PRE_PACKED_STRUCT struct dot11_ft_rrb_frame {
- uint8 frame_type; /* 1 for RRB */
- uint8 packet_type; /* 0 for Request 1 for Response */
- uint16 len;
- uint8 cur_ap_addr[ETHER_ADDR_LEN];
- uint8 data[1]; /* IEs Received/Sent in FT Action Req/Resp Frame */
-} BWL_POST_PACKED_STRUCT;
-
-typedef struct dot11_ft_rrb_frame dot11_ft_rrb_frame_t;
-
-#define DOT11_FT_RRB_FIXED_LEN 10
-#define DOT11_FT_REMOTE_FRAME_TYPE 1
-#define DOT11_FT_PACKET_REQ 0
-#define DOT11_FT_PACKET_RESP 1
-
-#define BSSID_INVALID "\x00\x00\x00\x00\x00\x00"
-#define BSSID_BROADCAST "\xFF\xFF\xFF\xFF\xFF\xFF"
-
-
-/* ************* WMM Parameter definitions. ************* */
-#define WMM_OUI "\x00\x50\xF2" /* WNN OUI */
-#define WMM_OUI_LEN 3 /* WMM OUI length */
-#define WMM_OUI_TYPE 2 /* WMM OUT type */
-#define WMM_VERSION 1
-#define WMM_VERSION_LEN 1
-
-/* WMM OUI subtype */
-#define WMM_OUI_SUBTYPE_PARAMETER 1
-#define WMM_PARAMETER_IE_LEN 24
-
-/** Link Identifier Element */
-BWL_PRE_PACKED_STRUCT struct link_id_ie {
- uint8 id;
- uint8 len;
- struct ether_addr bssid;
- struct ether_addr tdls_init_mac;
- struct ether_addr tdls_resp_mac;
-} BWL_POST_PACKED_STRUCT;
-typedef struct link_id_ie link_id_ie_t;
-#define TDLS_LINK_ID_IE_LEN 18
-
-/** Link Wakeup Schedule Element */
-BWL_PRE_PACKED_STRUCT struct wakeup_sch_ie {
- uint8 id;
- uint8 len;
- uint32 offset; /* in ms between TSF0 and start of 1st Awake Window */
- uint32 interval; /* in ms bwtween the start of 2 Awake Windows */
- uint32 awake_win_slots; /* in backof slots, duration of Awake Window */
- uint32 max_wake_win; /* in ms, max duration of Awake Window */
- uint16 idle_cnt; /* number of consecutive Awake Windows */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wakeup_sch_ie wakeup_sch_ie_t;
-#define TDLS_WAKEUP_SCH_IE_LEN 18
-
-/** Channel Switch Timing Element */
-BWL_PRE_PACKED_STRUCT struct channel_switch_timing_ie {
- uint8 id;
- uint8 len;
- uint16 switch_time; /* in ms, time to switch channels */
- uint16 switch_timeout; /* in ms */
-} BWL_POST_PACKED_STRUCT;
-typedef struct channel_switch_timing_ie channel_switch_timing_ie_t;
-#define TDLS_CHANNEL_SWITCH_TIMING_IE_LEN 4
-
-/** PTI Control Element */
-BWL_PRE_PACKED_STRUCT struct pti_control_ie {
- uint8 id;
- uint8 len;
- uint8 tid;
- uint16 seq_control;
-} BWL_POST_PACKED_STRUCT;
-typedef struct pti_control_ie pti_control_ie_t;
-#define TDLS_PTI_CONTROL_IE_LEN 3
-
-/** PU Buffer Status Element */
-BWL_PRE_PACKED_STRUCT struct pu_buffer_status_ie {
- uint8 id;
- uint8 len;
- uint8 status;
-} BWL_POST_PACKED_STRUCT;
-typedef struct pu_buffer_status_ie pu_buffer_status_ie_t;
-#define TDLS_PU_BUFFER_STATUS_IE_LEN 1
-#define TDLS_PU_BUFFER_STATUS_AC_BK 1
-#define TDLS_PU_BUFFER_STATUS_AC_BE 2
-#define TDLS_PU_BUFFER_STATUS_AC_VI 4
-#define TDLS_PU_BUFFER_STATUS_AC_VO 8
-
-/* TDLS Action Field Values */
-#define TDLS_SETUP_REQ 0
-#define TDLS_SETUP_RESP 1
-#define TDLS_SETUP_CONFIRM 2
-#define TDLS_TEARDOWN 3
-#define TDLS_PEER_TRAFFIC_IND 4
-#define TDLS_CHANNEL_SWITCH_REQ 5
-#define TDLS_CHANNEL_SWITCH_RESP 6
-#define TDLS_PEER_PSM_REQ 7
-#define TDLS_PEER_PSM_RESP 8
-#define TDLS_PEER_TRAFFIC_RESP 9
-#define TDLS_DISCOVERY_REQ 10
-
-/* 802.11z TDLS Public Action Frame action field */
-#define TDLS_DISCOVERY_RESP 14
-
-/* 802.11u GAS action frames */
-#define GAS_REQUEST_ACTION_FRAME 10
-#define GAS_RESPONSE_ACTION_FRAME 11
-#define GAS_COMEBACK_REQUEST_ACTION_FRAME 12
-#define GAS_COMEBACK_RESPONSE_ACTION_FRAME 13
-
-/* FTM - fine timing measurement public action frames */
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_req {
- uint8 category; /* category of action frame (4) */
- uint8 action; /* public action (32) */
- uint8 trigger; /* trigger/continue? */
- /* optional lci, civic loc, ftm params */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_req dot11_ftm_req_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_ftm {
- uint8 category; /* category of action frame (4) */
- uint8 action; /* public action (33) */
- uint8 dialog; /* dialog token */
- uint8 follow_up; /* follow up dialog token */
- uint8 tod[6]; /* t1 - last depart timestamp */
- uint8 toa[6]; /* t4 - last ack arrival timestamp */
- uint8 tod_err[2]; /* t1 error */
- uint8 toa_err[2]; /* t4 error */
- /* optional lci report, civic loc report, ftm params */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm dot11_ftm_t;
-
-
-#define DOT11_FTM_ERR_NOT_CONT_OFFSET 1
-#define DOT11_FTM_ERR_NOT_CONT_MASK 0x80
-#define DOT11_FTM_ERR_NOT_CONT_SHIFT 7
-#define DOT11_FTM_ERR_NOT_CONT(_err) (((_err)[DOT11_FTM_ERR_NOT_CONT_OFFSET] & \
- DOT11_FTM_ERR_NOT_CONT_MASK) >> DOT11_FTM_ERR_NOT_CONT_SHIFT)
-#define DOT11_FTM_ERR_SET_NOT_CONT(_err, _val) do {\
- uint8 _err2 = (_err)[DOT11_FTM_ERR_NOT_CONT_OFFSET]; \
- _err2 &= ~DOT11_FTM_ERR_NOT_CONT_MASK; \
- _err2 |= ((_val) << DOT11_FTM_ERR_NOT_CONT_SHIFT) & DOT11_FTM_ERR_NOT_CONT_MASK; \
- (_err)[DOT11_FTM_ERR_NOT_CONT_OFFSET] = _err2; \
-} while (0)
-
-#define DOT11_FTM_ERR_MAX_ERR_OFFSET 0
-#define DOT11_FTM_ERR_MAX_ERR_MASK 0x7fff
-#define DOT11_FTM_ERR_MAX_ERR_SHIFT 0
-#define DOT11_FTM_ERR_MAX_ERR(_err) (((((_err)[1] & 0x7f) << 8) | (_err)[0]))
-#define DOT11_FTM_ERR_SET_MAX_ERR(_err, _val) do {\
- uint16 _val2; \
- uint16 _not_cont; \
- _val2 = (((_val) & DOT11_FTM_ERR_MAX_ERR_MASK) << DOT11_FTM_ERR_MAX_ERR_SHIFT); \
- _val2 = (_val2 > 0x3fff) ? 0 : _val2; /* not expecting > 16ns error */ \
- _not_cont = DOT11_FTM_ERR_NOT_CONT(_err); \
- (_err)[0] = _val2 & 0xff; \
- (_err)[1] = (_val2 >> 8) & 0xff; \
- DOT11_FTM_ERR_SET_NOT_CONT(_err, _not_cont); \
-} while (0)
-
-#if defined(DOT11_FTM_ERR_ROM_COMPAT)
-/* incorrect defs - here for ROM compatibiity */
-#undef DOT11_FTM_ERR_NOT_CONT_OFFSET
-#undef DOT11_FTM_ERR_NOT_CONT_MASK
-#undef DOT11_FTM_ERR_NOT_CONT_SHIFT
-#undef DOT11_FTM_ERR_NOT_CONT
-#undef DOT11_FTM_ERR_SET_NOT_CONT
-
-#define DOT11_FTM_ERR_NOT_CONT_OFFSET 0
-#define DOT11_FTM_ERR_NOT_CONT_MASK 0x0001
-#define DOT11_FTM_ERR_NOT_CONT_SHIFT 0
-#define DOT11_FTM_ERR_NOT_CONT(_err) (((_err)[DOT11_FTM_ERR_NOT_CONT_OFFSET] & \
- DOT11_FTM_ERR_NOT_CONT_MASK) >> DOT11_FTM_ERR_NOT_CONT_SHIFT)
-#define DOT11_FTM_ERR_SET_NOT_CONT(_err, _val) do {\
- uint8 _err2 = (_err)[DOT11_FTM_ERR_NOT_CONT_OFFSET]; \
- _err2 &= ~DOT11_FTM_ERR_NOT_CONT_MASK; \
- _err2 |= ((_val) << DOT11_FTM_ERR_NOT_CONT_SHIFT) & DOT11_FTM_ERR_NOT_CONT_MASK; \
- (_err)[DOT11_FTM_ERR_NOT_CONT_OFFSET] = _err2; \
-} while (0)
-
-#undef DOT11_FTM_ERR_MAX_ERR_OFFSET
-#undef DOT11_FTM_ERR_MAX_ERR_MASK
-#undef DOT11_FTM_ERR_MAX_ERR_SHIFT
-#undef DOT11_FTM_ERR_MAX_ERR
-#undef DOT11_FTM_ERR_SET_MAX_ERR
-
-#define DOT11_FTM_ERR_MAX_ERR_OFFSET 0
-#define DOT11_FTM_ERR_MAX_ERR_MASK 0xfff7
-#define DOT11_FTM_ERR_MAX_ERR_SHIFT 1
-#define DOT11_FTM_ERR_MAX_ERR(_err) ((((_err)[1] << 7) | (_err)[0]) >> 1)
-#define DOT11_FTM_ERR_SET_MAX_ERR(_err, _val) do {\
- uint16 _val2; \
- _val2 = (((_val) << DOT11_FTM_ERR_MAX_ERR_SHIFT) |\
- ((_err)[DOT11_FTM_ERR_NOT_CONT_OFFSET] & DOT11_FTM_ERR_NOT_CONT_MASK)); \
- (_err)[0] = _val2 & 0xff; \
- (_err)[1] = _val2 >> 8 & 0xff; \
-} while (0)
-#endif /* DOT11_FTM_ERR_ROM_COMPAT */
-
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_params {
- uint8 id; /* DOT11_MNG_FTM_PARAM_ID 8.4.2.166 11mcd2.6/2014 - revisit */
- uint8 len;
- uint8 info[9];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_params dot11_ftm_params_t;
-#define DOT11_FTM_PARAMS_IE_LEN (sizeof(dot11_ftm_params_t) - 2)
-
-#define FTM_PARAMS_FIELD(_p, _off, _mask, _shift) (((_p)->info[(_off)] & (_mask)) >> (_shift))
-#define FTM_PARAMS_SET_FIELD(_p, _off, _mask, _shift, _val) do {\
- uint8 _ptmp = (_p)->info[_off] & ~(_mask); \
- (_p)->info[(_off)] = _ptmp | (((_val) << (_shift)) & (_mask)); \
-} while (0)
-
-#define FTM_PARAMS_STATUS_OFFSET 0
-#define FTM_PARAMS_STATUS_MASK 0x03
-#define FTM_PARAMS_STATUS_SHIFT 0
-#define FTM_PARAMS_STATUS(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_STATUS_OFFSET, \
- FTM_PARAMS_STATUS_MASK, FTM_PARAMS_STATUS_SHIFT)
-#define FTM_PARAMS_SET_STATUS(_p, _status) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_STATUS_OFFSET, FTM_PARAMS_STATUS_MASK, FTM_PARAMS_STATUS_SHIFT, _status)
-
-#define FTM_PARAMS_VALUE_OFFSET 0
-#define FTM_PARAMS_VALUE_MASK 0x7c
-#define FTM_PARAMS_VALUE_SHIFT 2
-#define FTM_PARAMS_VALUE(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_VALUE_OFFSET, \
- FTM_PARAMS_VALUE_MASK, FTM_PARAMS_VALUE_SHIFT)
-#define FTM_PARAMS_SET_VALUE(_p, _value) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_VALUE_OFFSET, FTM_PARAMS_VALUE_MASK, FTM_PARAMS_VALUE_SHIFT, _value)
-#define FTM_PARAMS_MAX_VALUE 32
-
-#define FTM_PARAMS_NBURSTEXP_OFFSET 1
-#define FTM_PARAMS_NBURSTEXP_MASK 0x0f
-#define FTM_PARAMS_NBURSTEXP_SHIFT 0
-#define FTM_PARAMS_NBURSTEXP(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_NBURSTEXP_OFFSET, \
- FTM_PARAMS_NBURSTEXP_MASK, FTM_PARAMS_NBURSTEXP_SHIFT)
-#define FTM_PARAMS_SET_NBURSTEXP(_p, _bexp) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_NBURSTEXP_OFFSET, FTM_PARAMS_NBURSTEXP_MASK, FTM_PARAMS_NBURSTEXP_SHIFT, \
- _bexp)
-
-#define FTM_PARAMS_NBURST(_p) (1 << FTM_PARAMS_NBURSTEXP(_p))
-
-enum {
- FTM_PARAMS_NBURSTEXP_NOPREF = 15
-};
-
-enum {
- FTM_PARAMS_BURSTTMO_NOPREF = 15
-};
-
-#define FTM_PARAMS_BURSTTMO_OFFSET 1
-#define FTM_PARAMS_BURSTTMO_MASK 0xf0
-#define FTM_PARAMS_BURSTTMO_SHIFT 4
-#define FTM_PARAMS_BURSTTMO(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_BURSTTMO_OFFSET, \
- FTM_PARAMS_BURSTTMO_MASK, FTM_PARAMS_BURSTTMO_SHIFT)
-/* set timeout in params using _tmo where timeout = 2^(_tmo) * 250us */
-#define FTM_PARAMS_SET_BURSTTMO(_p, _tmo) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_BURSTTMO_OFFSET, FTM_PARAMS_BURSTTMO_MASK, FTM_PARAMS_BURSTTMO_SHIFT, (_tmo)+2)
-
-#define FTM_PARAMS_BURSTTMO_USEC(_val) ((1 << ((_val)-2)) * 250)
-#define FTM_PARAMS_BURSTTMO_VALID(_val) ((((_val) < 12 && (_val) > 1)) || \
- (_val) == FTM_PARAMS_BURSTTMO_NOPREF)
-#define FTM_PARAMS_BURSTTMO_MAX_MSEC 128 /* 2^9 * 250us */
-#define FTM_PARAMS_BURSTTMO_MAX_USEC 128000 /* 2^9 * 250us */
-
-#define FTM_PARAMS_MINDELTA_OFFSET 2
-#define FTM_PARAMS_MINDELTA_USEC(_p) ((_p)->info[FTM_PARAMS_MINDELTA_OFFSET] * 100)
-#define FTM_PARAMS_SET_MINDELTA_USEC(_p, _delta) do { \
- (_p)->info[FTM_PARAMS_MINDELTA_OFFSET] = (_delta) / 100; \
-} while (0)
-
-enum {
- FTM_PARAMS_MINDELTA_NOPREF = 0
-};
-
-#define FTM_PARAMS_PARTIAL_TSF(_p) ((_p)->info[4] << 8 | (_p)->info[3])
-#define FTM_PARAMS_SET_PARTIAL_TSF(_p, _partial_tsf) do { \
- (_p)->info[3] = (_partial_tsf) & 0xff; \
- (_p)->info[4] = ((_partial_tsf) >> 8) & 0xff; \
-} while (0)
-
-#define FTM_PARAMS_PARTIAL_TSF_MASK 0x0000000003fffc00ULL
-#define FTM_PARAMS_PARTIAL_TSF_SHIFT 10
-#define FTM_PARAMS_PARTIAL_TSF_BIT_LEN 16
-#define FTM_PARAMS_PARTIAL_TSF_MAX 0xffff
-
-/* FTM can indicate upto 62k TUs forward and 1k TU backward */
-#define FTM_PARAMS_TSF_FW_HI (63487 << 10) /* in micro sec */
-#define FTM_PARAMS_TSF_BW_LOW (64512 << 10) /* in micro sec */
-#define FTM_PARAMS_TSF_BW_HI (65535 << 10) /* in micro sec */
-#define FTM_PARAMS_TSF_FW_MAX FTM_PARAMS_TSF_FW_HI
-#define FTM_PARAMS_TSF_BW_MAX (FTM_PARAMS_TSF_BW_HI - FTM_PARAMS_TSF_BW_LOW)
-
-#define FTM_PARAMS_PTSFNOPREF_OFFSET 5
-#define FTM_PARAMS_PTSFNOPREF_MASK 0x1
-#define FTM_PARAMS_PTSFNOPREF_SHIFT 0
-#define FTM_PARAMS_PTSFNOPREF(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_PTSFNOPREF_OFFSET, \
- FTM_PARAMS_PTSFNOPREF_MASK, FTM_PARAMS_PTSFNOPREF_SHIFT)
-#define FTM_PARAMS_SET_PTSFNOPREF(_p, _nopref) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_PTSFNOPREF_OFFSET, FTM_PARAMS_PTSFNOPREF_MASK, \
- FTM_PARAMS_PTSFNOPREF_SHIFT, _nopref)
-
-#define FTM_PARAMS_ASAP_OFFSET 5
-#define FTM_PARAMS_ASAP_MASK 0x4
-#define FTM_PARAMS_ASAP_SHIFT 2
-#define FTM_PARAMS_ASAP(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_ASAP_OFFSET, \
- FTM_PARAMS_ASAP_MASK, FTM_PARAMS_ASAP_SHIFT)
-#define FTM_PARAMS_SET_ASAP(_p, _asap) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_ASAP_OFFSET, FTM_PARAMS_ASAP_MASK, FTM_PARAMS_ASAP_SHIFT, _asap)
-
-/* FTM1 - AKA ASAP Capable */
-#define FTM_PARAMS_FTM1_OFFSET 5
-#define FTM_PARAMS_FTM1_MASK 0x02
-#define FTM_PARAMS_FTM1_SHIFT 1
-#define FTM_PARAMS_FTM1(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_FTM1_OFFSET, \
- FTM_PARAMS_FTM1_MASK, FTM_PARAMS_FTM1_SHIFT)
-#define FTM_PARAMS_SET_FTM1(_p, _ftm1) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_FTM1_OFFSET, FTM_PARAMS_FTM1_MASK, FTM_PARAMS_FTM1_SHIFT, _ftm1)
-
-#define FTM_PARAMS_FTMS_PER_BURST_OFFSET 5
-#define FTM_PARAMS_FTMS_PER_BURST_MASK 0xf8
-#define FTM_PARAMS_FTMS_PER_BURST_SHIFT 3
-#define FTM_PARAMS_FTMS_PER_BURST(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_FTMS_PER_BURST_OFFSET, \
- FTM_PARAMS_FTMS_PER_BURST_MASK, FTM_PARAMS_FTMS_PER_BURST_SHIFT)
-#define FTM_PARAMS_SET_FTMS_PER_BURST(_p, _nftms) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_FTMS_PER_BURST_OFFSET, FTM_PARAMS_FTMS_PER_BURST_MASK, \
- FTM_PARAMS_FTMS_PER_BURST_SHIFT, _nftms)
-
-enum {
- FTM_PARAMS_FTMS_PER_BURST_NOPREF = 0
-};
-
-#define FTM_PARAMS_CHAN_INFO_OFFSET 6
-#define FTM_PARAMS_CHAN_INFO_MASK 0xfc
-#define FTM_PARAMS_CHAN_INFO_SHIFT 2
-#define FTM_PARAMS_CHAN_INFO(_p) FTM_PARAMS_FIELD(_p, FTM_PARAMS_CHAN_INFO_OFFSET, \
- FTM_PARAMS_CHAN_INFO_MASK, FTM_PARAMS_CHAN_INFO_SHIFT)
-#define FTM_PARAMS_SET_CHAN_INFO(_p, _ci) FTM_PARAMS_SET_FIELD(_p, \
- FTM_PARAMS_CHAN_INFO_OFFSET, FTM_PARAMS_CHAN_INFO_MASK, FTM_PARAMS_CHAN_INFO_SHIFT, _ci)
-
-/* burst period - units of 100ms */
-#define FTM_PARAMS_BURST_PERIOD(_p) (((_p)->info[8] << 8) | (_p)->info[7])
-#define FTM_PARAMS_SET_BURST_PERIOD(_p, _bp) do {\
- (_p)->info[7] = (_bp) & 0xff; \
- (_p)->info[8] = ((_bp) >> 8) & 0xff; \
-} while (0)
-
-#define FTM_PARAMS_BURST_PERIOD_MS(_p) (FTM_PARAMS_BURST_PERIOD(_p) * 100)
-
-enum {
- FTM_PARAMS_BURST_PERIOD_NOPREF = 0
-};
-
-/* FTM status values - last updated from 11mcD4.0 */
-enum {
- FTM_PARAMS_STATUS_RESERVED = 0,
- FTM_PARAMS_STATUS_SUCCESSFUL = 1,
- FTM_PARAMS_STATUS_INCAPABLE = 2,
- FTM_PARAMS_STATUS_FAILED = 3,
- /* Below are obsolte */
- FTM_PARAMS_STATUS_OVERRIDDEN = 4,
- FTM_PARAMS_STATUS_ASAP_INCAPABLE = 5,
- FTM_PARAMS_STATUS_ASAP_FAILED = 6,
- /* rest are reserved */
-};
-
-enum {
- FTM_PARAMS_CHAN_INFO_NO_PREF = 0,
- FTM_PARAMS_CHAN_INFO_RESERVE1 = 1,
- FTM_PARAMS_CHAN_INFO_RESERVE2 = 2,
- FTM_PARAMS_CHAN_INFO_RESERVE3 = 3,
- FTM_PARAMS_CHAN_INFO_NON_HT_5 = 4,
- FTM_PARAMS_CHAN_INFO_RESERVE5 = 5,
- FTM_PARAMS_CHAN_INFO_NON_HT_10 = 6,
- FTM_PARAMS_CHAN_INFO_RESERVE7 = 7,
- FTM_PARAMS_CHAN_INFO_NON_HT_20 = 8, /* excludes 2.4G, and High rate DSSS */
- FTM_PARAMS_CHAN_INFO_HT_MF_20 = 9,
- FTM_PARAMS_CHAN_INFO_VHT_20 = 10,
- FTM_PARAMS_CHAN_INFO_HT_MF_40 = 11,
- FTM_PARAMS_CHAN_INFO_VHT_40 = 12,
- FTM_PARAMS_CHAN_INFO_VHT_80 = 13,
- FTM_PARAMS_CHAN_INFO_VHT_80_80 = 14,
- FTM_PARAMS_CHAN_INFO_VHT_160_2_RFLOS = 15,
- FTM_PARAMS_CHAN_INFO_VHT_160 = 16,
- /* Reserved from 17 - 30 */
- FTM_PARAMS_CHAN_INFO_DMG_2160 = 31,
- /* Reserved from 32 - 63 */
- FTM_PARAMS_CHAN_INFO_MAX = 63
-};
-
-/* tag_ID/length/value_buffer tuple */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 id;
- uint8 len;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT ftm_vs_tlv_t;
-
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_vs_ie {
- uint8 id; /* DOT11_MNG_VS_ID */
- uint8 len; /* length following */
- uint8 oui[3]; /* BRCM_PROP_OUI (or Customer) */
- uint8 sub_type; /* BRCM_FTM_IE_TYPE (or Customer) */
- uint8 version;
- ftm_vs_tlv_t tlvs[1];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_vs_ie dot11_ftm_vs_ie_t;
-
-/* ftm vs api version */
-#define BCM_FTM_VS_PARAMS_VERSION 0x01
-
-/* ftm vendor specific information tlv types */
-enum {
- FTM_VS_TLV_NONE = 0,
- FTM_VS_TLV_REQ_PARAMS = 1, /* additional request params (in FTM_REQ) */
- FTM_VS_TLV_MEAS_INFO = 2, /* measurement information (in FTM_MEAS) */
- FTM_VS_TLV_SEC_PARAMS = 3, /* security parameters (in either) */
- FTM_VS_TLV_SEQ_PARAMS = 4, /* toast parameters (FTM_REQ, BRCM proprietary) */
- FTM_VS_TLV_MF_BUF = 5, /* multi frame buffer - may span ftm vs ie's */
- FTM_VS_TLV_TIMING_PARAMS = 6 /* timing adjustments */
- /* add additional types above */
-};
-
-/* the following definitions are *DEPRECATED* and moved to implemenetion files. They
- * are retained here because previous (May 2016) some branches use them
- */
-#define FTM_TPK_LEN 16
-#define FTM_RI_RR_BUF_LEN 32
-#define FTM_TPK_RI_RR_LEN 13
-#define FTM_TPK_RI_RR_LEN_SECURE_2_0 28
-#define FTM_TPK_DIGEST_LEN 32
-#define FTM_TPK_BUFFER_LEN 128
-#define FTM_TPK_RI_PHY_LEN 7
-#define FTM_TPK_RR_PHY_LEN 7
-#define FTM_TPK_DATA_BUFFER_LEN 88
-#define FTM_TPK_LEN_SECURE_2_0 32
-#define FTM_TPK_RI_PHY_LEN_SECURE_2_0 14
-#define FTM_TPK_RR_PHY_LEN_SECURE_2_0 14
-
-
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_vs_params {
- uint8 id; /* DOT11_MNG_VS_ID */
- uint8 len;
- uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
- uint8 bcm_vs_id;
- ftm_vs_tlv_t ftm_tpk_ri_rr[1]; /* ftm_TPK_ri_rr place holder */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_vs_params dot11_ftm_vs_tpk_ri_rr_params_t;
-#define DOT11_FTM_VS_LEN (sizeof(dot11_ftm_vs_tpk_ri_rr_params_t) - TLV_HDR_LEN)
-/* end *DEPRECATED* ftm definitions */
-
-BWL_PRE_PACKED_STRUCT struct dot11_ftm_sync_info {
- uint8 id; /* Extended - 255 11mc D4.3 */
- uint8 len;
- uint8 id_ext;
- uint8 tsf_sync_info[4];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_ftm_sync_info dot11_ftm_sync_info_t;
-
-/* ftm tsf sync info ie len - includes id ext */
-#define DOT11_FTM_SYNC_INFO_IE_LEN (sizeof(dot11_ftm_sync_info_t) - TLV_HDR_LEN)
-
-#define DOT11_FTM_IS_SYNC_INFO_IE(_ie) (\
- DOT11_MNG_IE_ID_EXT_MATCH(_ie, DOT11_MNG_FTM_SYNC_INFO) && \
- (_ie)->len == DOT11_FTM_SYNC_INFO_IE_LEN)
-
-/* 802.11u interworking access network options */
-#define IW_ANT_MASK 0x0f
-#define IW_INTERNET_MASK 0x10
-#define IW_ASRA_MASK 0x20
-#define IW_ESR_MASK 0x40
-#define IW_UESA_MASK 0x80
-
-/* 802.11u interworking access network type */
-#define IW_ANT_PRIVATE_NETWORK 0
-#define IW_ANT_PRIVATE_NETWORK_WITH_GUEST 1
-#define IW_ANT_CHARGEABLE_PUBLIC_NETWORK 2
-#define IW_ANT_FREE_PUBLIC_NETWORK 3
-#define IW_ANT_PERSONAL_DEVICE_NETWORK 4
-#define IW_ANT_EMERGENCY_SERVICES_NETWORK 5
-#define IW_ANT_TEST_NETWORK 14
-#define IW_ANT_WILDCARD_NETWORK 15
-
-#define IW_ANT_LEN 1
-#define IW_VENUE_LEN 2
-#define IW_HESSID_LEN 6
-#define IW_HESSID_OFF (IW_ANT_LEN + IW_VENUE_LEN)
-#define IW_MAX_LEN (IW_ANT_LEN + IW_VENUE_LEN + IW_HESSID_LEN)
-
-/* 802.11u advertisement protocol */
-#define ADVP_ANQP_PROTOCOL_ID 0
-#define ADVP_MIH_PROTOCOL_ID 1
-
-/* 802.11u advertisement protocol masks */
-#define ADVP_QRL_MASK 0x7f
-#define ADVP_PAME_BI_MASK 0x80
-
-/* 802.11u advertisement protocol values */
-#define ADVP_QRL_REQUEST 0x00
-#define ADVP_QRL_RESPONSE 0x7f
-#define ADVP_PAME_BI_DEPENDENT 0x00
-#define ADVP_PAME_BI_INDEPENDENT ADVP_PAME_BI_MASK
-
-/* 802.11u ANQP information ID */
-#define ANQP_ID_QUERY_LIST 256
-#define ANQP_ID_CAPABILITY_LIST 257
-#define ANQP_ID_VENUE_NAME_INFO 258
-#define ANQP_ID_EMERGENCY_CALL_NUMBER_INFO 259
-#define ANQP_ID_NETWORK_AUTHENTICATION_TYPE_INFO 260
-#define ANQP_ID_ROAMING_CONSORTIUM_LIST 261
-#define ANQP_ID_IP_ADDRESS_TYPE_AVAILABILITY_INFO 262
-#define ANQP_ID_NAI_REALM_LIST 263
-#define ANQP_ID_G3PP_CELLULAR_NETWORK_INFO 264
-#define ANQP_ID_AP_GEOSPATIAL_LOCATION 265
-#define ANQP_ID_AP_CIVIC_LOCATION 266
-#define ANQP_ID_AP_LOCATION_PUBLIC_ID_URI 267
-#define ANQP_ID_DOMAIN_NAME_LIST 268
-#define ANQP_ID_EMERGENCY_ALERT_ID_URI 269
-#define ANQP_ID_EMERGENCY_NAI 271
-#define ANQP_ID_VENDOR_SPECIFIC_LIST 56797
-
-/* 802.11u ANQP OUI */
-#define ANQP_OUI_SUBTYPE 9
-
-/* 802.11u venue name */
-#define VENUE_LANGUAGE_CODE_SIZE 3
-#define VENUE_NAME_SIZE 255
-
-/* 802.11u venue groups */
-#define VENUE_UNSPECIFIED 0
-#define VENUE_ASSEMBLY 1
-#define VENUE_BUSINESS 2
-#define VENUE_EDUCATIONAL 3
-#define VENUE_FACTORY 4
-#define VENUE_INSTITUTIONAL 5
-#define VENUE_MERCANTILE 6
-#define VENUE_RESIDENTIAL 7
-#define VENUE_STORAGE 8
-#define VENUE_UTILITY 9
-#define VENUE_VEHICULAR 10
-#define VENUE_OUTDOOR 11
-
-/* 802.11u network authentication type indicator */
-#define NATI_UNSPECIFIED -1
-#define NATI_ACCEPTANCE_OF_TERMS_CONDITIONS 0
-#define NATI_ONLINE_ENROLLMENT_SUPPORTED 1
-#define NATI_HTTP_HTTPS_REDIRECTION 2
-#define NATI_DNS_REDIRECTION 3
-
-/* 802.11u IP address type availability - IPv6 */
-#define IPA_IPV6_SHIFT 0
-#define IPA_IPV6_MASK (0x03 << IPA_IPV6_SHIFT)
-#define IPA_IPV6_NOT_AVAILABLE 0x00
-#define IPA_IPV6_AVAILABLE 0x01
-#define IPA_IPV6_UNKNOWN_AVAILABILITY 0x02
-
-/* 802.11u IP address type availability - IPv4 */
-#define IPA_IPV4_SHIFT 2
-#define IPA_IPV4_MASK (0x3f << IPA_IPV4_SHIFT)
-#define IPA_IPV4_NOT_AVAILABLE 0x00
-#define IPA_IPV4_PUBLIC 0x01
-#define IPA_IPV4_PORT_RESTRICT 0x02
-#define IPA_IPV4_SINGLE_NAT 0x03
-#define IPA_IPV4_DOUBLE_NAT 0x04
-#define IPA_IPV4_PORT_RESTRICT_SINGLE_NAT 0x05
-#define IPA_IPV4_PORT_RESTRICT_DOUBLE_NAT 0x06
-#define IPA_IPV4_UNKNOWN_AVAILABILITY 0x07
-
-/* 802.11u NAI realm encoding */
-#define REALM_ENCODING_RFC4282 0
-#define REALM_ENCODING_UTF8 1
-
-/* 802.11u IANA EAP method type numbers */
-#define REALM_EAP_TLS 13
-#define REALM_EAP_LEAP 17
-#define REALM_EAP_SIM 18
-#define REALM_EAP_TTLS 21
-#define REALM_EAP_AKA 23
-#define REALM_EAP_PEAP 25
-#define REALM_EAP_FAST 43
-#define REALM_EAP_PSK 47
-#define REALM_EAP_AKAP 50
-#define REALM_EAP_EXPANDED 254
-
-/* 802.11u authentication ID */
-#define REALM_EXPANDED_EAP 1
-#define REALM_NON_EAP_INNER_AUTHENTICATION 2
-#define REALM_INNER_AUTHENTICATION_EAP 3
-#define REALM_EXPANDED_INNER_EAP 4
-#define REALM_CREDENTIAL 5
-#define REALM_TUNNELED_EAP_CREDENTIAL 6
-#define REALM_VENDOR_SPECIFIC_EAP 221
-
-/* 802.11u non-EAP inner authentication type */
-#define REALM_RESERVED_AUTH 0
-#define REALM_PAP 1
-#define REALM_CHAP 2
-#define REALM_MSCHAP 3
-#define REALM_MSCHAPV2 4
-
-/* 802.11u credential type */
-#define REALM_SIM 1
-#define REALM_USIM 2
-#define REALM_NFC 3
-#define REALM_HARDWARE_TOKEN 4
-#define REALM_SOFTOKEN 5
-#define REALM_CERTIFICATE 6
-#define REALM_USERNAME_PASSWORD 7
-#define REALM_SERVER_SIDE 8
-#define REALM_RESERVED_CRED 9
-#define REALM_VENDOR_SPECIFIC_CRED 10
-
-/* 802.11u 3GPP PLMN */
-#define G3PP_GUD_VERSION 0
-#define G3PP_PLMN_LIST_IE 0
-
-/* AP Location Public ID Info encoding */
-#define PUBLIC_ID_URI_FQDN_SE_ID 0
-/* URI/FQDN Descriptor field values */
-#define LOCATION_ENCODING_HELD 1
-#define LOCATION_ENCODING_SUPL 2
-#define URI_FQDN_SIZE 255
-
-/** hotspot2.0 indication element (vendor specific) */
-BWL_PRE_PACKED_STRUCT struct hs20_ie {
- uint8 oui[3];
- uint8 type;
- uint8 config;
-} BWL_POST_PACKED_STRUCT;
-typedef struct hs20_ie hs20_ie_t;
-#define HS20_IE_LEN 5 /* HS20 IE length */
-
-/** IEEE 802.11 Annex E */
-typedef enum {
- DOT11_2GHZ_20MHZ_CLASS_12 = 81, /* Ch 1-11 */
- DOT11_5GHZ_20MHZ_CLASS_1 = 115, /* Ch 36-48 */
- DOT11_5GHZ_20MHZ_CLASS_2_DFS = 118, /* Ch 52-64 */
- DOT11_5GHZ_20MHZ_CLASS_3 = 124, /* Ch 149-161 */
- DOT11_5GHZ_20MHZ_CLASS_4_DFS = 121, /* Ch 100-140 */
- DOT11_5GHZ_20MHZ_CLASS_5 = 125, /* Ch 149-165 */
- DOT11_5GHZ_40MHZ_CLASS_22 = 116, /* Ch 36-44, lower */
- DOT11_5GHZ_40MHZ_CLASS_23_DFS = 119, /* Ch 52-60, lower */
- DOT11_5GHZ_40MHZ_CLASS_24_DFS = 122, /* Ch 100-132, lower */
- DOT11_5GHZ_40MHZ_CLASS_25 = 126, /* Ch 149-157, lower */
- DOT11_5GHZ_40MHZ_CLASS_27 = 117, /* Ch 40-48, upper */
- DOT11_5GHZ_40MHZ_CLASS_28_DFS = 120, /* Ch 56-64, upper */
- DOT11_5GHZ_40MHZ_CLASS_29_DFS = 123, /* Ch 104-136, upper */
- DOT11_5GHZ_40MHZ_CLASS_30 = 127, /* Ch 153-161, upper */
- DOT11_2GHZ_40MHZ_CLASS_32 = 83, /* Ch 1-7, lower */
- DOT11_2GHZ_40MHZ_CLASS_33 = 84, /* Ch 5-11, upper */
-} dot11_op_class_t;
-
-/* QoS map */
-#define QOS_MAP_FIXED_LENGTH (8 * 2) /* DSCP ranges fixed with 8 entries */
-
-#define BCM_AIBSS_IE_TYPE 56
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _802_11_H_ */
+++ /dev/null
-/*
- * 802.11e protocol header file
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: 802.11e.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _802_11e_H_
-#define _802_11e_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-/* WME Traffic Specification (TSPEC) element */
-#define WME_TSPEC_HDR_LEN 2 /* WME TSPEC header length */
-#define WME_TSPEC_BODY_OFF 2 /* WME TSPEC body offset */
-
-#define WME_CATEGORY_CODE_OFFSET 0 /* WME Category code offset */
-#define WME_ACTION_CODE_OFFSET 1 /* WME Action code offset */
-#define WME_TOKEN_CODE_OFFSET 2 /* WME Token code offset */
-#define WME_STATUS_CODE_OFFSET 3 /* WME Status code offset */
-
-BWL_PRE_PACKED_STRUCT struct tsinfo {
- uint8 octets[3];
-} BWL_POST_PACKED_STRUCT;
-
-typedef struct tsinfo tsinfo_t;
-
-/* 802.11e TSPEC IE */
-typedef BWL_PRE_PACKED_STRUCT struct tspec {
- uint8 oui[DOT11_OUI_LEN]; /* WME_OUI */
- uint8 type; /* WME_TYPE */
- uint8 subtype; /* WME_SUBTYPE_TSPEC */
- uint8 version; /* WME_VERSION */
- tsinfo_t tsinfo; /* TS Info bit field */
- uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
- uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
- uint32 min_srv_interval; /* Minimum Service Interval (us) */
- uint32 max_srv_interval; /* Maximum Service Interval (us) */
- uint32 inactivity_interval; /* Inactivity Interval (us) */
- uint32 suspension_interval; /* Suspension Interval (us) */
- uint32 srv_start_time; /* Service Start Time (us) */
- uint32 min_data_rate; /* Minimum Data Rate (bps) */
- uint32 mean_data_rate; /* Mean Data Rate (bps) */
- uint32 peak_data_rate; /* Peak Data Rate (bps) */
- uint32 max_burst_size; /* Maximum Burst Size (bytes) */
- uint32 delay_bound; /* Delay Bound (us) */
- uint32 min_phy_rate; /* Minimum PHY Rate (bps) */
- uint16 surplus_bw; /* Surplus Bandwidth Allowance (range 1.0-8.0) */
- uint16 medium_time; /* Medium Time (32 us/s periods) */
-} BWL_POST_PACKED_STRUCT tspec_t;
-
-#define WME_TSPEC_LEN (sizeof(tspec_t)) /* not including 2-bytes of header */
-
-/* ts_info */
-/* 802.1D priority is duplicated - bits 13-11 AND bits 3-1 */
-#define TS_INFO_TID_SHIFT 1 /* TS info. TID shift */
-#define TS_INFO_TID_MASK (0xf << TS_INFO_TID_SHIFT) /* TS info. TID mask */
-#define TS_INFO_CONTENTION_SHIFT 7 /* TS info. contention shift */
-#define TS_INFO_CONTENTION_MASK (0x1 << TS_INFO_CONTENTION_SHIFT) /* TS info. contention mask */
-#define TS_INFO_DIRECTION_SHIFT 5 /* TS info. direction shift */
-#define TS_INFO_DIRECTION_MASK (0x3 << TS_INFO_DIRECTION_SHIFT) /* TS info. direction mask */
-#define TS_INFO_PSB_SHIFT 2 /* TS info. PSB bit Shift */
-#define TS_INFO_PSB_MASK (1 << TS_INFO_PSB_SHIFT) /* TS info. PSB mask */
-#define TS_INFO_UPLINK (0 << TS_INFO_DIRECTION_SHIFT) /* TS info. uplink */
-#define TS_INFO_DOWNLINK (1 << TS_INFO_DIRECTION_SHIFT) /* TS info. downlink */
-#define TS_INFO_BIDIRECTIONAL (3 << TS_INFO_DIRECTION_SHIFT) /* TS info. bidirectional */
-#define TS_INFO_USER_PRIO_SHIFT 3 /* TS info. user priority shift */
-/* TS info. user priority mask */
-#define TS_INFO_USER_PRIO_MASK (0x7 << TS_INFO_USER_PRIO_SHIFT)
-
-/* Macro to get/set bit(s) field in TSINFO */
-#define WLC_CAC_GET_TID(pt) ((((pt).octets[0]) & TS_INFO_TID_MASK) >> TS_INFO_TID_SHIFT)
-#define WLC_CAC_GET_DIR(pt) ((((pt).octets[0]) & \
- TS_INFO_DIRECTION_MASK) >> TS_INFO_DIRECTION_SHIFT)
-#define WLC_CAC_GET_PSB(pt) ((((pt).octets[1]) & TS_INFO_PSB_MASK) >> TS_INFO_PSB_SHIFT)
-#define WLC_CAC_GET_USER_PRIO(pt) ((((pt).octets[1]) & \
- TS_INFO_USER_PRIO_MASK) >> TS_INFO_USER_PRIO_SHIFT)
-
-#define WLC_CAC_SET_TID(pt, id) ((((pt).octets[0]) & (~TS_INFO_TID_MASK)) | \
- ((id) << TS_INFO_TID_SHIFT))
-#define WLC_CAC_SET_USER_PRIO(pt, prio) ((((pt).octets[0]) & (~TS_INFO_USER_PRIO_MASK)) | \
- ((prio) << TS_INFO_USER_PRIO_SHIFT))
-
-/* 802.11e QBSS Load IE */
-#define QBSS_LOAD_IE_LEN 5 /* QBSS Load IE length */
-#define QBSS_LOAD_AAC_OFF 3 /* AAC offset in IE */
-
-#define CAC_ADDTS_RESP_TIMEOUT 1000 /* default ADDTS response timeout in ms */
- /* DEFVAL dot11ADDTSResponseTimeout = 1s */
-
-/* 802.11e ADDTS status code */
-#define DOT11E_STATUS_ADMISSION_ACCEPTED 0 /* TSPEC Admission accepted status */
-#define DOT11E_STATUS_ADDTS_INVALID_PARAM 1 /* TSPEC invalid parameter status */
-#define DOT11E_STATUS_ADDTS_REFUSED_NSBW 3 /* ADDTS refused (non-sufficient BW) */
-#define DOT11E_STATUS_ADDTS_REFUSED_AWHILE 47 /* ADDTS refused but could retry later */
-
-/* 802.11e DELTS status code */
-#define DOT11E_STATUS_QSTA_LEAVE_QBSS 36 /* STA leave QBSS */
-#define DOT11E_STATUS_END_TS 37 /* END TS */
-#define DOT11E_STATUS_UNKNOWN_TS 38 /* UNKNOWN TS */
-#define DOT11E_STATUS_QSTA_REQ_TIMEOUT 39 /* STA ADDTS request timeout */
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _802_11e_CAC_H_ */
+++ /dev/null
-/*
- * Fundamental types and constants relating to 802.11s Mesh
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: 802.11s.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _802_11s_h_
-#define _802_11s_h_
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#define DOT11_MESH_FLAGS_AE_MASK 0x3
-#define DOT11_MESH_FLAGS_AE_SHIFT 0
-
-#define DOT11_MESH_CONNECTED_AS_SET 7
-#define DOT11_MESH_NUMBER_PEERING_SET 1
-#define DOT11_MESH_MESH_GWSET 0
-
-#define DOT11_MESH_ACTION_LINK_MET_REP 0
-#define DOT11_MESH_ACTION_PATH_SEL 1
-#define DOT11_MESH_ACTION_GATE_ANN 2
-#define DOT11_MESH_ACTION_CONG_CONT_NOTIF 3
-#define DOT11_MESH_ACTION_MCCA_SETUP_REQ 4
-#define DOT11_MESH_ACTION_MCCA_SETUP_REP 5
-#define DOT11_MESH_ACTION_MCCA_ADVT_REQ 6
-#define DOT11_MESH_ACTION_MCCA_ADVT 7
-#define DOT11_MESH_ACTION_MCCA_TEARDOWN 8
-#define DOT11_MESH_ACTION_TBTT_ADJ_REQ 9
-#define DOT11_MESH_ACTION_TBTT_ADJ_RESP 10
-
-/* self-protected action field values: 7-57v24 */
-#define DOT11_SELFPROT_ACTION_MESH_PEER_OPEN 1
-#define DOT11_SELFPROT_ACTION_MESH_PEER_CONFM 2
-#define DOT11_SELFPROT_ACTION_MESH_PEER_CLOSE 3
-#define DOT11_SELFPROT_ACTION_MESH_PEER_GK_INF 4
-#define DOT11_SELFPROT_ACTION_MESH_PEER_GK_ACK 5
-
-#define DOT11_MESH_AUTH_PROTO_NONE 0
-#define DOT11_MESH_AUTH_PROTO_SAE 1
-#define DOT11_MESH_AUTH_PROTO_8021X 2
-#define DOT11_MESH_AUTH_PROTO_VS 255
-
-#define DOT11_MESH_PATHSEL_LEN 2
-#define DOT11_MESH_PERR_LEN1 2 /* Least PERR length fixed */
-#define DOT11_MESH_PERR_LEN2 13 /* Least PERR length variable */
-#define DOT11_MESH_PREP_LEN 31 /* Least PREP length */
-#define DOT11_MESH_PREQ_LEN 37 /* Least PREQ length */
-
-#define DOT11_MESH_PATHSEL_PROTID_HWMP 1
-#define DOT11_MESH_PATHSEL_METRICID_ALM 1 /* Air link metric */
-#define DOT11_MESH_CONGESTCTRL_NONE 0
-#define DOT11_MESH_CONGESTCTRL_SP 1
-#define DOT11_MESH_SYNCMETHOD_NOFFSET 1
-
-BWL_PRE_PACKED_STRUCT struct dot11_meshctrl_hdr {
- uint8 flags; /* flag bits such as ae etc */
- uint8 ttl; /* time to live */
- uint32 seq; /* sequence control */
- struct ether_addr a5; /* optional address 5 */
- struct ether_addr a6; /* optional address 6 */
-} BWL_POST_PACKED_STRUCT;
-
-/* Mesh Path Selection Action Frame */
-BWL_PRE_PACKED_STRUCT struct dot11_mesh_pathsel {
- uint8 category;
- uint8 meshaction;
- uint8 data[];
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_mesh_pathsel dot11_mesh_pathsel_t;
-
-/* Mesh PREQ IE */
-BWL_PRE_PACKED_STRUCT struct mesh_preq_ie {
- uint8 id;
- uint8 len;
- uint8 flags;
- uint8 hop_count;
- uint8 ttl;
- uint32 pathdis_id;
- struct ether_addr originator_addr;
- uint32 originator_seq;
- union {
- BWL_PRE_PACKED_STRUCT struct {
- struct ether_addr target_ext_add;
- uint32 lifetime;
- uint32 metric;
- uint8 target_count;
- uint8 data[];
- } BWL_POST_PACKED_STRUCT oea;
-
- BWL_PRE_PACKED_STRUCT struct {
- uint32 lifetime;
- uint32 metric;
- uint8 target_count;
- uint8 data[];
- } BWL_POST_PACKED_STRUCT noea;
- } u;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_preq_ie mesh_preq_ie_t;
-
-/* Target info (part of Mesh PREQ IE) */
-BWL_PRE_PACKED_STRUCT struct mesh_targetinfo {
- uint8 target_flag;
- struct ether_addr target_addr;
- uint32 target_seq;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_targetinfo mesh_targetinfo_t;
-
-
-/* Mesh PREP IE */
-BWL_PRE_PACKED_STRUCT struct mesh_prep_ie {
- uint8 id;
- uint8 len;
- uint8 flags;
- uint8 hop_count;
- uint8 ttl;
- struct ether_addr target_addr;
- uint32 target_seq;
- union {
- BWL_PRE_PACKED_STRUCT struct {
- struct ether_addr target_ext_add;
- uint32 lifetime;
- uint32 metric;
- uint8 target_count;
- struct ether_addr originator_addr;
- uint32 originator_seq;
- } BWL_POST_PACKED_STRUCT oea;
-
- BWL_PRE_PACKED_STRUCT struct {
- uint32 lifetime;
- uint32 metric;
- uint8 target_count;
- struct ether_addr originator_addr;
- uint32 originator_seq;
- } BWL_POST_PACKED_STRUCT noea;
- } u;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_prep_ie mesh_prep_ie_t;
-
-
-/* Mesh PERR IE */
-struct mesh_perr_ie {
- uint8 id;
- uint8 len;
- uint8 ttl;
- uint8 num_dest;
- uint8 data[];
-};
-typedef struct mesh_perr_ie mesh_perr_ie_t;
-
-/* Destination info is part of PERR IE */
-BWL_PRE_PACKED_STRUCT struct mesh_perr_destinfo {
- uint8 flags;
- struct ether_addr destination_addr;
- uint32 dest_seq;
- union {
- BWL_PRE_PACKED_STRUCT struct {
- struct ether_addr dest_ext_addr;
- } BWL_POST_PACKED_STRUCT dea;
-
- BWL_PRE_PACKED_STRUCT struct {
- /* 1 byte reason code to be populated manually in software */
- uint16 reason_code;
- } BWL_POST_PACKED_STRUCT nodea;
- } u;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_perr_destinfo mesh_perr_destinfo_t;
-
-/* Mesh peering action frame hdr */
-BWL_PRE_PACKED_STRUCT struct mesh_peering_frmhdr {
- uint8 category;
- uint8 action;
- union {
- struct {
- uint16 capability;
- } open;
- struct {
- uint16 capability;
- uint16 AID;
- } confirm;
- uint8 data[1];
- } u;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_peering_frmhdr mesh_peering_frmhdr_t;
-
-/* Mesh peering mgmt IE */
-BWL_PRE_PACKED_STRUCT struct mesh_peer_mgmt_ie_common {
- uint16 mesh_peer_prot_id;
- uint16 local_link_id;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_peer_mgmt_ie_common mesh_peer_mgmt_ie_common_t;
-#define MESH_PEER_MGMT_IE_OPEN_LEN (4)
-
-BWL_PRE_PACKED_STRUCT struct mesh_peer_mgmt_ie_cfm {
- mesh_peer_mgmt_ie_common_t common;
- uint16 peer_link_id;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_peer_mgmt_ie_cfm mesh_peer_mgmt_ie_cfm_t;
-#define MESH_PEER_MGMT_IE_CONF_LEN (6)
-
-BWL_PRE_PACKED_STRUCT struct mesh_peer_mgmt_ie_close {
- mesh_peer_mgmt_ie_common_t common;
- /* uint16 peer_link_id;
- * simplicity: not supported, TODO for future
- */
- uint16 reason_code;
-} BWL_POST_PACKED_STRUCT;
-typedef struct mesh_peer_mgmt_ie_close mesh_peer_mgmt_ie_close_t;
-#define MESH_PEER_MGMT_IE_CLOSE_LEN (6)
-
-struct mesh_config_ie {
- uint8 activ_path_sel_prot_id;
- uint8 activ_path_sel_metric_id;
- uint8 cong_ctl_mode_id;
- uint8 sync_method_id;
- uint8 auth_prot_id;
- uint8 mesh_formation_info;
- uint8 mesh_cap;
-};
-typedef struct mesh_config_ie mesh_config_ie_t;
-#define MESH_CONFIG_IE_LEN (7)
-
-/* Mesh peering states */
-#define MESH_PEERING_IDLE 0
-#define MESH_PEERING_OPEN_SNT 1
-#define MESH_PEERING_CNF_RCVD 2
-#define MESH_PEERING_OPEN_RCVD 3
-#define MESH_PEERING_ESTAB 4
-#define MESH_PEERING_HOLDING 5
-#define MESH_PEERING_LAST_STATE 6
-/* for debugging: mapping strings */
-#define MESH_PEERING_STATE_STRINGS \
- {"IDLE ", "OPNSNT", "CNFRCV", "OPNRCV", "ESTAB ", "HOLDNG"}
-
-typedef BWL_PRE_PACKED_STRUCT struct mesh_peer_info {
- /* mesh_peer_instance as given in the spec. Note that, peer address
- * is stored in scb
- */
- uint16 mesh_peer_prot_id;
- uint16 local_link_id;
- uint16 peer_link_id;
- /* AID generated by *peer* to self & received in peer_confirm */
- uint16 peer_aid;
-
- /* TODO: no mention in spec? possibly used in PS case. Note that aid generated
- * from self to peer is stored in scb.
- */
- uint8 state;
- /* TODO: struct mesh_peer_info *next; this field is required
- * if multiple peerings per same src is allowed, which is
- * true as per spec.
- */
-} BWL_POST_PACKED_STRUCT mesh_peer_info_t;
-
-/* once an entry is added into mesh_peer_list, if peering is lost, it will
-* get retried for peering, MAX_MESH_PEER_ENTRY_RETRIES times. after wards, it
-* wont get retried and will be moved to MESH_PEER_ENTRY_STATE_TIMEDOUT state,
-* until user adds it again explicitely, when its entry_state is changed
-* to MESH_PEER_ENTRY_STATE_ACTIVE and tried again.
-*/
-#define MAX_MESH_SELF_PEER_ENTRY_RETRIES 3
-#define MESH_SELF_PEER_ENTRY_STATE_ACTIVE 1
-#define MESH_SELF_PEER_ENTRY_STATE_TIMEDOUT 2
-
-/** Mesh Channel Switch Parameter IE data structure */
-BWL_PRE_PACKED_STRUCT struct dot11_mcsp_body {
- uint8 ttl; /* remaining number of hops allowed for this element. */
- uint8 flags; /* attributes of this channel switch attempt */
- uint8 reason; /* reason for the mesh channel switch */
- uint16 precedence; /* random value in the range 0 to 65535 */
-} BWL_POST_PACKED_STRUCT;
-
-#define DOT11_MCSP_TTL_DEFAULT 1
-#define DOT11_MCSP_FLAG_TRANS_RESTRICT 0x1 /* no transmit except frames with mcsp */
-#define DOT11_MCSP_FLAG_INIT 0x2 /* initiates the channel switch attempt */
-#define DOT11_MCSP_FLAG_REASON 0x4 /* validity of reason code field */
-#define DOT11_MCSP_REASON_REGULATORY 0 /* meet regulatory requirements */
-#define DOT11_MCSP_REASON_UNSPECIFIED 1 /* unspecified reason */
-
-BWL_PRE_PACKED_STRUCT struct dot11_mesh_csp {
- uint8 id; /* id DOT11_MNG_MESH_CSP_ID */
- uint8 len; /* length of IE */
- struct dot11_mcsp_body body; /* body of the ie */
-} BWL_POST_PACKED_STRUCT;
-typedef struct dot11_mesh_csp dot11_mesh_csp_ie_t;
-#define DOT11_MESH_CSP_IE_LEN 5 /* length of mesh channel switch parameter IE body */
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* #ifndef _802_11s_H_ */
+++ /dev/null
-/*
- * Fundamental types and constants relating to 802.1D
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: 802.1d.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _802_1_D_
-#define _802_1_D_
-
-/* 802.1D priority defines */
-#define PRIO_8021D_NONE 2 /* None = - */
-#define PRIO_8021D_BK 1 /* BK - Background */
-#define PRIO_8021D_BE 0 /* BE - Best-effort */
-#define PRIO_8021D_EE 3 /* EE - Excellent-effort */
-#define PRIO_8021D_CL 4 /* CL - Controlled Load */
-#define PRIO_8021D_VI 5 /* Vi - Video */
-#define PRIO_8021D_VO 6 /* Vo - Voice */
-#define PRIO_8021D_NC 7 /* NC - Network Control */
-#define MAXPRIO 7 /* 0-7 */
-#define NUMPRIO (MAXPRIO + 1)
-
-#define ALLPRIO -1 /* All prioirty */
-
-/* Converts prio to precedence since the numerical value of
- * PRIO_8021D_BE and PRIO_8021D_NONE are swapped.
- */
-#define PRIO2PREC(prio) \
- (((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio))
-
-#endif /* _802_1_D__ */
+++ /dev/null
-/*
- * Fundamental constants relating to 802.3
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: 802.3.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _802_3_h_
-#define _802_3_h_
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#define SNAP_HDR_LEN 6 /* 802.3 SNAP header length */
-#define DOT3_OUI_LEN 3 /* 802.3 oui length */
-
-BWL_PRE_PACKED_STRUCT struct dot3_mac_llc_snap_header {
- uint8 ether_dhost[ETHER_ADDR_LEN]; /* dest mac */
- uint8 ether_shost[ETHER_ADDR_LEN]; /* src mac */
- uint16 length; /* frame length incl header */
- uint8 dsap; /* always 0xAA */
- uint8 ssap; /* always 0xAA */
- uint8 ctl; /* always 0x03 */
- uint8 oui[DOT3_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00
- * Bridge-Tunnel: 0x00 0x00 0xF8
- */
- uint16 type; /* ethertype */
-} BWL_POST_PACKED_STRUCT;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* #ifndef _802_3_h_ */
+++ /dev/null
-/*
- * Broadcom AMBA Interconnect definitions.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: aidmp.h 614820 2016-01-23 17:16:17Z $
- */
-
-#ifndef _AIDMP_H
-#define _AIDMP_H
-
-/* Manufacturer Ids */
-#define MFGID_ARM 0x43b
-#define MFGID_BRCM 0x4bf
-#define MFGID_MIPS 0x4a7
-
-/* Component Classes */
-#define CC_SIM 0
-#define CC_EROM 1
-#define CC_CORESIGHT 9
-#define CC_VERIF 0xb
-#define CC_OPTIMO 0xd
-#define CC_GEN 0xe
-#define CC_PRIMECELL 0xf
-
-/* Enumeration ROM registers */
-#define ER_EROMENTRY 0x000
-#define ER_REMAPCONTROL 0xe00
-#define ER_REMAPSELECT 0xe04
-#define ER_MASTERSELECT 0xe10
-#define ER_ITCR 0xf00
-#define ER_ITIP 0xf04
-
-/* Erom entries */
-#define ER_TAG 0xe
-#define ER_TAG1 0x6
-#define ER_VALID 1
-#define ER_CI 0
-#define ER_MP 2
-#define ER_ADD 4
-#define ER_END 0xe
-#define ER_BAD 0xffffffff
-#define ER_SZ_MAX 4096 /* 4KB */
-
-/* EROM CompIdentA */
-#define CIA_MFG_MASK 0xfff00000
-#define CIA_MFG_SHIFT 20
-#define CIA_CID_MASK 0x000fff00
-#define CIA_CID_SHIFT 8
-#define CIA_CCL_MASK 0x000000f0
-#define CIA_CCL_SHIFT 4
-
-/* EROM CompIdentB */
-#define CIB_REV_MASK 0xff000000
-#define CIB_REV_SHIFT 24
-#define CIB_NSW_MASK 0x00f80000
-#define CIB_NSW_SHIFT 19
-#define CIB_NMW_MASK 0x0007c000
-#define CIB_NMW_SHIFT 14
-#define CIB_NSP_MASK 0x00003e00
-#define CIB_NSP_SHIFT 9
-#define CIB_NMP_MASK 0x000001f0
-#define CIB_NMP_SHIFT 4
-
-/* EROM MasterPortDesc */
-#define MPD_MUI_MASK 0x0000ff00
-#define MPD_MUI_SHIFT 8
-#define MPD_MP_MASK 0x000000f0
-#define MPD_MP_SHIFT 4
-
-/* EROM AddrDesc */
-#define AD_ADDR_MASK 0xfffff000
-#define AD_SP_MASK 0x00000f00
-#define AD_SP_SHIFT 8
-#define AD_ST_MASK 0x000000c0
-#define AD_ST_SHIFT 6
-#define AD_ST_SLAVE 0x00000000
-#define AD_ST_BRIDGE 0x00000040
-#define AD_ST_SWRAP 0x00000080
-#define AD_ST_MWRAP 0x000000c0
-#define AD_SZ_MASK 0x00000030
-#define AD_SZ_SHIFT 4
-#define AD_SZ_4K 0x00000000
-#define AD_SZ_8K 0x00000010
-#define AD_SZ_16K 0x00000020
-#define AD_SZ_SZD 0x00000030
-#define AD_AG32 0x00000008
-#define AD_ADDR_ALIGN 0x00000fff
-#define AD_SZ_BASE 0x00001000 /* 4KB */
-
-/* EROM SizeDesc */
-#define SD_SZ_MASK 0xfffff000
-#define SD_SG32 0x00000008
-#define SD_SZ_ALIGN 0x00000fff
-
-
-#if !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__)
-
-typedef volatile struct _aidmp {
- uint32 oobselina30; /* 0x000 */
- uint32 oobselina74; /* 0x004 */
- uint32 PAD[6];
- uint32 oobselinb30; /* 0x020 */
- uint32 oobselinb74; /* 0x024 */
- uint32 PAD[6];
- uint32 oobselinc30; /* 0x040 */
- uint32 oobselinc74; /* 0x044 */
- uint32 PAD[6];
- uint32 oobselind30; /* 0x060 */
- uint32 oobselind74; /* 0x064 */
- uint32 PAD[38];
- uint32 oobselouta30; /* 0x100 */
- uint32 oobselouta74; /* 0x104 */
- uint32 PAD[6];
- uint32 oobseloutb30; /* 0x120 */
- uint32 oobseloutb74; /* 0x124 */
- uint32 PAD[6];
- uint32 oobseloutc30; /* 0x140 */
- uint32 oobseloutc74; /* 0x144 */
- uint32 PAD[6];
- uint32 oobseloutd30; /* 0x160 */
- uint32 oobseloutd74; /* 0x164 */
- uint32 PAD[38];
- uint32 oobsynca; /* 0x200 */
- uint32 oobseloutaen; /* 0x204 */
- uint32 PAD[6];
- uint32 oobsyncb; /* 0x220 */
- uint32 oobseloutben; /* 0x224 */
- uint32 PAD[6];
- uint32 oobsyncc; /* 0x240 */
- uint32 oobseloutcen; /* 0x244 */
- uint32 PAD[6];
- uint32 oobsyncd; /* 0x260 */
- uint32 oobseloutden; /* 0x264 */
- uint32 PAD[38];
- uint32 oobaextwidth; /* 0x300 */
- uint32 oobainwidth; /* 0x304 */
- uint32 oobaoutwidth; /* 0x308 */
- uint32 PAD[5];
- uint32 oobbextwidth; /* 0x320 */
- uint32 oobbinwidth; /* 0x324 */
- uint32 oobboutwidth; /* 0x328 */
- uint32 PAD[5];
- uint32 oobcextwidth; /* 0x340 */
- uint32 oobcinwidth; /* 0x344 */
- uint32 oobcoutwidth; /* 0x348 */
- uint32 PAD[5];
- uint32 oobdextwidth; /* 0x360 */
- uint32 oobdinwidth; /* 0x364 */
- uint32 oobdoutwidth; /* 0x368 */
- uint32 PAD[37];
- uint32 ioctrlset; /* 0x400 */
- uint32 ioctrlclear; /* 0x404 */
- uint32 ioctrl; /* 0x408 */
- uint32 PAD[61];
- uint32 iostatus; /* 0x500 */
- uint32 PAD[127];
- uint32 ioctrlwidth; /* 0x700 */
- uint32 iostatuswidth; /* 0x704 */
- uint32 PAD[62];
- uint32 resetctrl; /* 0x800 */
- uint32 resetstatus; /* 0x804 */
- uint32 resetreadid; /* 0x808 */
- uint32 resetwriteid; /* 0x80c */
- uint32 PAD[60];
- uint32 errlogctrl; /* 0x900 */
- uint32 errlogdone; /* 0x904 */
- uint32 errlogstatus; /* 0x908 */
- uint32 errlogaddrlo; /* 0x90c */
- uint32 errlogaddrhi; /* 0x910 */
- uint32 errlogid; /* 0x914 */
- uint32 errloguser; /* 0x918 */
- uint32 errlogflags; /* 0x91c */
- uint32 PAD[56];
- uint32 intstatus; /* 0xa00 */
- uint32 PAD[255];
- uint32 config; /* 0xe00 */
- uint32 PAD[63];
- uint32 itcr; /* 0xf00 */
- uint32 PAD[3];
- uint32 itipooba; /* 0xf10 */
- uint32 itipoobb; /* 0xf14 */
- uint32 itipoobc; /* 0xf18 */
- uint32 itipoobd; /* 0xf1c */
- uint32 PAD[4];
- uint32 itipoobaout; /* 0xf30 */
- uint32 itipoobbout; /* 0xf34 */
- uint32 itipoobcout; /* 0xf38 */
- uint32 itipoobdout; /* 0xf3c */
- uint32 PAD[4];
- uint32 itopooba; /* 0xf50 */
- uint32 itopoobb; /* 0xf54 */
- uint32 itopoobc; /* 0xf58 */
- uint32 itopoobd; /* 0xf5c */
- uint32 PAD[4];
- uint32 itopoobain; /* 0xf70 */
- uint32 itopoobbin; /* 0xf74 */
- uint32 itopoobcin; /* 0xf78 */
- uint32 itopoobdin; /* 0xf7c */
- uint32 PAD[4];
- uint32 itopreset; /* 0xf90 */
- uint32 PAD[15];
- uint32 peripherialid4; /* 0xfd0 */
- uint32 peripherialid5; /* 0xfd4 */
- uint32 peripherialid6; /* 0xfd8 */
- uint32 peripherialid7; /* 0xfdc */
- uint32 peripherialid0; /* 0xfe0 */
- uint32 peripherialid1; /* 0xfe4 */
- uint32 peripherialid2; /* 0xfe8 */
- uint32 peripherialid3; /* 0xfec */
- uint32 componentid0; /* 0xff0 */
- uint32 componentid1; /* 0xff4 */
- uint32 componentid2; /* 0xff8 */
- uint32 componentid3; /* 0xffc */
-} aidmp_t;
-
-#endif /* !_LANGUAGE_ASSEMBLY && !__ASSEMBLY__ */
-
-/* Out-of-band Router registers */
-#define OOB_BUSCONFIG 0x020
-#define OOB_STATUSA 0x100
-#define OOB_STATUSB 0x104
-#define OOB_STATUSC 0x108
-#define OOB_STATUSD 0x10c
-#define OOB_ENABLEA0 0x200
-#define OOB_ENABLEA1 0x204
-#define OOB_ENABLEA2 0x208
-#define OOB_ENABLEA3 0x20c
-#define OOB_ENABLEB0 0x280
-#define OOB_ENABLEB1 0x284
-#define OOB_ENABLEB2 0x288
-#define OOB_ENABLEB3 0x28c
-#define OOB_ENABLEC0 0x300
-#define OOB_ENABLEC1 0x304
-#define OOB_ENABLEC2 0x308
-#define OOB_ENABLEC3 0x30c
-#define OOB_ENABLED0 0x380
-#define OOB_ENABLED1 0x384
-#define OOB_ENABLED2 0x388
-#define OOB_ENABLED3 0x38c
-#define OOB_ITCR 0xf00
-#define OOB_ITIPOOBA 0xf10
-#define OOB_ITIPOOBB 0xf14
-#define OOB_ITIPOOBC 0xf18
-#define OOB_ITIPOOBD 0xf1c
-#define OOB_ITOPOOBA 0xf30
-#define OOB_ITOPOOBB 0xf34
-#define OOB_ITOPOOBC 0xf38
-#define OOB_ITOPOOBD 0xf3c
-
-/* DMP wrapper registers */
-#define AI_OOBSELINA30 0x000
-#define AI_OOBSELINA74 0x004
-#define AI_OOBSELINB30 0x020
-#define AI_OOBSELINB74 0x024
-#define AI_OOBSELINC30 0x040
-#define AI_OOBSELINC74 0x044
-#define AI_OOBSELIND30 0x060
-#define AI_OOBSELIND74 0x064
-#define AI_OOBSELOUTA30 0x100
-#define AI_OOBSELOUTA74 0x104
-#define AI_OOBSELOUTB30 0x120
-#define AI_OOBSELOUTB74 0x124
-#define AI_OOBSELOUTC30 0x140
-#define AI_OOBSELOUTC74 0x144
-#define AI_OOBSELOUTD30 0x160
-#define AI_OOBSELOUTD74 0x164
-#define AI_OOBSYNCA 0x200
-#define AI_OOBSELOUTAEN 0x204
-#define AI_OOBSYNCB 0x220
-#define AI_OOBSELOUTBEN 0x224
-#define AI_OOBSYNCC 0x240
-#define AI_OOBSELOUTCEN 0x244
-#define AI_OOBSYNCD 0x260
-#define AI_OOBSELOUTDEN 0x264
-#define AI_OOBAEXTWIDTH 0x300
-#define AI_OOBAINWIDTH 0x304
-#define AI_OOBAOUTWIDTH 0x308
-#define AI_OOBBEXTWIDTH 0x320
-#define AI_OOBBINWIDTH 0x324
-#define AI_OOBBOUTWIDTH 0x328
-#define AI_OOBCEXTWIDTH 0x340
-#define AI_OOBCINWIDTH 0x344
-#define AI_OOBCOUTWIDTH 0x348
-#define AI_OOBDEXTWIDTH 0x360
-#define AI_OOBDINWIDTH 0x364
-#define AI_OOBDOUTWIDTH 0x368
-
-
-#define AI_IOCTRLSET 0x400
-#define AI_IOCTRLCLEAR 0x404
-#define AI_IOCTRL 0x408
-#define AI_IOSTATUS 0x500
-#define AI_RESETCTRL 0x800
-#define AI_RESETSTATUS 0x804
-
-#define AI_IOCTRLWIDTH 0x700
-#define AI_IOSTATUSWIDTH 0x704
-
-#define AI_RESETREADID 0x808
-#define AI_RESETWRITEID 0x80c
-#define AI_ERRLOGCTRL 0x900
-#define AI_ERRLOGDONE 0x904
-#define AI_ERRLOGSTATUS 0x908
-#define AI_ERRLOGADDRLO 0x90c
-#define AI_ERRLOGADDRHI 0x910
-#define AI_ERRLOGID 0x914
-#define AI_ERRLOGUSER 0x918
-#define AI_ERRLOGFLAGS 0x91c
-#define AI_INTSTATUS 0xa00
-#define AI_CONFIG 0xe00
-#define AI_ITCR 0xf00
-#define AI_ITIPOOBA 0xf10
-#define AI_ITIPOOBB 0xf14
-#define AI_ITIPOOBC 0xf18
-#define AI_ITIPOOBD 0xf1c
-#define AI_ITIPOOBAOUT 0xf30
-#define AI_ITIPOOBBOUT 0xf34
-#define AI_ITIPOOBCOUT 0xf38
-#define AI_ITIPOOBDOUT 0xf3c
-#define AI_ITOPOOBA 0xf50
-#define AI_ITOPOOBB 0xf54
-#define AI_ITOPOOBC 0xf58
-#define AI_ITOPOOBD 0xf5c
-#define AI_ITOPOOBAIN 0xf70
-#define AI_ITOPOOBBIN 0xf74
-#define AI_ITOPOOBCIN 0xf78
-#define AI_ITOPOOBDIN 0xf7c
-#define AI_ITOPRESET 0xf90
-#define AI_PERIPHERIALID4 0xfd0
-#define AI_PERIPHERIALID5 0xfd4
-#define AI_PERIPHERIALID6 0xfd8
-#define AI_PERIPHERIALID7 0xfdc
-#define AI_PERIPHERIALID0 0xfe0
-#define AI_PERIPHERIALID1 0xfe4
-#define AI_PERIPHERIALID2 0xfe8
-#define AI_PERIPHERIALID3 0xfec
-#define AI_COMPONENTID0 0xff0
-#define AI_COMPONENTID1 0xff4
-#define AI_COMPONENTID2 0xff8
-#define AI_COMPONENTID3 0xffc
-
-/* resetctrl */
-#define AIRC_RESET 1
-
-/* errlogctrl */
-#define AIELC_TO_EXP_MASK 0x0000001f0 /* backplane timeout exponent */
-#define AIELC_TO_EXP_SHIFT 4
-#define AIELC_TO_ENAB_SHIFT 9 /* backplane timeout enable */
-
-/* errlogdone */
-#define AIELD_ERRDONE_MASK 0x3
-
-/* errlogstatus */
-#define AIELS_SLAVE_ERR 0x1
-#define AIELS_TIMEOUT 0x2
-#define AIELS_DECODE 0x3
-#define AIELS_TIMEOUT_MASK 0x3
-
-/* errorlog status bit map, for SW use */
-#define AXI_WRAP_STS_NONE (0)
-#define AXI_WRAP_STS_TIMEOUT (1<<0)
-#define AXI_WRAP_STS_SLAVE_ERR (1<<1)
-#define AXI_WRAP_STS_DECODE_ERR (1<<2)
-#define AXI_WRAP_STS_PCI_RD_ERR (1<<3)
-#define AXI_WRAP_STS_WRAP_RD_ERR (1<<4)
-#define AXI_WRAP_STS_SET_CORE_FAIL (1<<5)
-
-/* errlogFrags */
-#define AXI_ERRLOG_FLAGS_WRITE_REQ (1<<24)
-
-/* config */
-#define AICFG_OOB 0x00000020
-#define AICFG_IOS 0x00000010
-#define AICFG_IOC 0x00000008
-#define AICFG_TO 0x00000004
-#define AICFG_ERRL 0x00000002
-#define AICFG_RST 0x00000001
-
-/* bit defines for AI_OOBSELOUTB74 reg */
-#define OOB_SEL_OUTEN_B_5 15
-#define OOB_SEL_OUTEN_B_6 23
-
-/* AI_OOBSEL for A/B/C/D, 0-7 */
-#define AI_OOBSEL_MASK 0x1F
-#define AI_OOBSEL_0_SHIFT 0
-#define AI_OOBSEL_1_SHIFT 8
-#define AI_OOBSEL_2_SHIFT 16
-#define AI_OOBSEL_3_SHIFT 24
-#define AI_OOBSEL_4_SHIFT 0
-#define AI_OOBSEL_5_SHIFT 8
-#define AI_OOBSEL_6_SHIFT 16
-#define AI_OOBSEL_7_SHIFT 24
-#define AI_IOCTRL_ENABLE_D11_PME (1 << 14)
-
-/* mask for interrupts from each core to wrapper */
-#define AI_OOBSELINA74_CORE_MASK 0x80808080
-#define AI_OOBSELINA30_CORE_MASK 0x80808080
-
-/* axi id mask in the error log id */
-#define AI_ERRLOGID_AXI_ID_MASK 0x07
-
-#endif /* _AIDMP_H */
+++ /dev/null
-/*
- * BCM common config options
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcm_cfg.h 514727 2014-11-12 03:02:48Z $
- */
-
-#ifndef _bcm_cfg_h_
-#define _bcm_cfg_h_
-#endif /* _bcm_cfg_h_ */
+++ /dev/null
-/*
- * Memory pools library, Public interface
- *
- * API Overview
- *
- * This package provides a memory allocation subsystem based on pools of
- * homogenous objects.
- *
- * Instrumentation is available for reporting memory utilization both
- * on a per-data-structure basis and system wide.
- *
- * There are two main types defined in this API.
- *
- * pool manager: A singleton object that acts as a factory for
- * pool allocators. It also is used for global
- * instrumentation, such as reporting all blocks
- * in use across all data structures. The pool manager
- * creates and provides individual memory pools
- * upon request to application code.
- *
- * memory pool: An object for allocating homogenous memory blocks.
- *
- * Global identifiers in this module use the following prefixes:
- * bcm_mpm_* Memory pool manager
- * bcm_mp_* Memory pool
- *
- * There are two main types of memory pools:
- *
- * prealloc: The contiguous memory block of objects can either be supplied
- * by the client or malloc'ed by the memory manager. The objects are
- * allocated out of a block of memory and freed back to the block.
- *
- * heap: The memory pool allocator uses the heap (malloc/free) for memory.
- * In this case, the pool allocator is just providing statistics
- * and instrumentation on top of the heap, without modifying the heap
- * allocation implementation.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcm_mpool_pub.h 535090 2015-02-17 04:49:01Z $
- */
-
-#ifndef _BCM_MPOOL_PUB_H
-#define _BCM_MPOOL_PUB_H 1
-
-#include <typedefs.h> /* needed for uint16 */
-
-
-/*
-**************************************************************************
-*
-* Type definitions, handles
-*
-**************************************************************************
-*/
-
-/* Forward declaration of OSL handle. */
-struct osl_info;
-
-/* Forward declaration of string buffer. */
-struct bcmstrbuf;
-
-/*
- * Opaque type definition for the pool manager handle. This object is used for global
- * memory pool operations such as obtaining a new pool, deleting a pool, iterating and
- * instrumentation/debugging.
- */
-struct bcm_mpm_mgr;
-typedef struct bcm_mpm_mgr *bcm_mpm_mgr_h;
-
-/*
- * Opaque type definition for an instance of a pool. This handle is used for allocating
- * and freeing memory through the pool, as well as management/instrumentation on this
- * specific pool.
- */
-struct bcm_mp_pool;
-typedef struct bcm_mp_pool *bcm_mp_pool_h;
-
-
-/*
- * To make instrumentation more readable, every memory
- * pool must have a readable name. Pool names are up to
- * 8 bytes including '\0' termination. (7 printable characters.)
- */
-#define BCM_MP_NAMELEN 8
-
-
-/*
- * Type definition for pool statistics.
- */
-typedef struct bcm_mp_stats {
- char name[BCM_MP_NAMELEN]; /* Name of this pool. */
- unsigned int objsz; /* Object size allocated in this pool */
- uint16 nobj; /* Total number of objects in this pool */
- uint16 num_alloc; /* Number of objects currently allocated */
- uint16 high_water; /* Max number of allocated objects. */
- uint16 failed_alloc; /* Failed allocations. */
-} bcm_mp_stats_t;
-
-
-/*
-**************************************************************************
-*
-* API Routines on the pool manager.
-*
-**************************************************************************
-*/
-
-/*
- * bcm_mpm_init() - initialize the whole memory pool system.
- *
- * Parameters:
- * osh: INPUT Operating system handle. Needed for heap memory allocation.
- * max_pools: INPUT Maximum number of mempools supported.
- * mgr: OUTPUT The handle is written with the new pools manager object/handle.
- *
- * Returns:
- * BCME_OK Object initialized successfully. May be used.
- * BCME_NOMEM Initialization failed due to no memory. Object must not be used.
- */
-int bcm_mpm_init(struct osl_info *osh, int max_pools, bcm_mpm_mgr_h *mgrp);
-
-
-/*
- * bcm_mpm_deinit() - de-initialize the whole memory pool system.
- *
- * Parameters:
- * mgr: INPUT Pointer to pool manager handle.
- *
- * Returns:
- * BCME_OK Memory pool manager successfully de-initialized.
- * other Indicated error occured during de-initialization.
- */
-int bcm_mpm_deinit(bcm_mpm_mgr_h *mgrp);
-
-/*
- * bcm_mpm_create_prealloc_pool() - Create a new pool for fixed size objects. The
- * pool uses a contiguous block of pre-alloced
- * memory. The memory block may either be provided
- * by the client or dynamically allocated by the
- * pool manager.
- *
- * Parameters:
- * mgr: INPUT The handle to the pool manager
- * obj_sz: INPUT Size of objects that will be allocated by the new pool
- * Must be >= sizeof(void *).
- * nobj: INPUT Maximum number of concurrently existing objects to support
- * memstart INPUT Pointer to the memory to use, or NULL to malloc()
- * memsize INPUT Number of bytes referenced from memstart (for error checking).
- * Must be 0 if 'memstart' is NULL.
- * poolname INPUT For instrumentation, the name of the pool
- * newp: OUTPUT The handle for the new pool, if creation is successful
- *
- * Returns:
- * BCME_OK Pool created ok.
- * other Pool not created due to indicated error. newpoolp set to NULL.
- *
- *
- */
-int bcm_mpm_create_prealloc_pool(bcm_mpm_mgr_h mgr,
- unsigned int obj_sz,
- int nobj,
- void *memstart,
- unsigned int memsize,
- const char poolname[BCM_MP_NAMELEN],
- bcm_mp_pool_h *newp);
-
-
-/*
- * bcm_mpm_delete_prealloc_pool() - Delete a memory pool. This should only be called after
- * all memory objects have been freed back to the pool.
- *
- * Parameters:
- * mgr: INPUT The handle to the pools manager
- * pool: INPUT The handle of the pool to delete
- *
- * Returns:
- * BCME_OK Pool deleted ok.
- * other Pool not deleted due to indicated error.
- *
- */
-int bcm_mpm_delete_prealloc_pool(bcm_mpm_mgr_h mgr, bcm_mp_pool_h *poolp);
-
-/*
- * bcm_mpm_create_heap_pool() - Create a new pool for fixed size objects. The memory
- * pool allocator uses the heap (malloc/free) for memory.
- * In this case, the pool allocator is just providing
- * statistics and instrumentation on top of the heap,
- * without modifying the heap allocation implementation.
- *
- * Parameters:
- * mgr: INPUT The handle to the pool manager
- * obj_sz: INPUT Size of objects that will be allocated by the new pool
- * poolname INPUT For instrumentation, the name of the pool
- * newp: OUTPUT The handle for the new pool, if creation is successful
- *
- * Returns:
- * BCME_OK Pool created ok.
- * other Pool not created due to indicated error. newpoolp set to NULL.
- *
- *
- */
-int bcm_mpm_create_heap_pool(bcm_mpm_mgr_h mgr, unsigned int obj_sz,
- const char poolname[BCM_MP_NAMELEN],
- bcm_mp_pool_h *newp);
-
-
-/*
- * bcm_mpm_delete_heap_pool() - Delete a memory pool. This should only be called after
- * all memory objects have been freed back to the pool.
- *
- * Parameters:
- * mgr: INPUT The handle to the pools manager
- * pool: INPUT The handle of the pool to delete
- *
- * Returns:
- * BCME_OK Pool deleted ok.
- * other Pool not deleted due to indicated error.
- *
- */
-int bcm_mpm_delete_heap_pool(bcm_mpm_mgr_h mgr, bcm_mp_pool_h *poolp);
-
-
-/*
- * bcm_mpm_stats() - Return stats for all pools
- *
- * Parameters:
- * mgr: INPUT The handle to the pools manager
- * stats: OUTPUT Array of pool statistics.
- * nentries: MOD Max elements in 'stats' array on INPUT. Actual number
- * of array elements copied to 'stats' on OUTPUT.
- *
- * Returns:
- * BCME_OK Ok
- * other Error getting stats.
- *
- */
-int bcm_mpm_stats(bcm_mpm_mgr_h mgr, bcm_mp_stats_t *stats, int *nentries);
-
-
-/*
- * bcm_mpm_dump() - Display statistics on all pools
- *
- * Parameters:
- * mgr: INPUT The handle to the pools manager
- * b: OUTPUT Output buffer.
- *
- * Returns:
- * BCME_OK Ok
- * other Error during dump.
- *
- */
-int bcm_mpm_dump(bcm_mpm_mgr_h mgr, struct bcmstrbuf *b);
-
-
-/*
- * bcm_mpm_get_obj_size() - The size of memory objects may need to be padded to
- * compensate for alignment requirements of the objects.
- * This function provides the padded object size. If clients
- * pre-allocate a memory slab for a memory pool, the
- * padded object size should be used by the client to allocate
- * the memory slab (in order to provide sufficent space for
- * the maximum number of objects).
- *
- * Parameters:
- * mgr: INPUT The handle to the pools manager.
- * obj_sz: INPUT Input object size.
- * padded_obj_sz: OUTPUT Padded object size.
- *
- * Returns:
- * BCME_OK Ok
- * BCME_BADARG Bad arguments.
- *
- */
-int bcm_mpm_get_obj_size(bcm_mpm_mgr_h mgr, unsigned int obj_sz, unsigned int *padded_obj_sz);
-
-
-/*
-***************************************************************************
-*
-* API Routines on a specific pool.
-*
-***************************************************************************
-*/
-
-
-/*
- * bcm_mp_alloc() - Allocate a memory pool object.
- *
- * Parameters:
- * pool: INPUT The handle to the pool.
- *
- * Returns:
- * A pointer to the new object. NULL on error.
- *
- */
-void* bcm_mp_alloc(bcm_mp_pool_h pool);
-
-/*
- * bcm_mp_free() - Free a memory pool object.
- *
- * Parameters:
- * pool: INPUT The handle to the pool.
- * objp: INPUT A pointer to the object to free.
- *
- * Returns:
- * BCME_OK Ok
- * other Error during free.
- *
- */
-int bcm_mp_free(bcm_mp_pool_h pool, void *objp);
-
-/*
- * bcm_mp_stats() - Return stats for this pool
- *
- * Parameters:
- * pool: INPUT The handle to the pool
- * stats: OUTPUT Pool statistics
- *
- * Returns:
- * BCME_OK Ok
- * other Error getting statistics.
- *
- */
-void bcm_mp_stats(bcm_mp_pool_h pool, bcm_mp_stats_t *stats);
-
-
-/*
- * bcm_mp_dump() - Dump a pool
- *
- * Parameters:
- * pool: INPUT The handle to the pool
- * b OUTPUT Output buffer
- *
- * Returns:
- * BCME_OK Ok
- * other Error during dump.
- *
- */
-int bcm_mp_dump(bcm_mp_pool_h pool, struct bcmstrbuf *b);
-
-
-#endif /* _BCM_MPOOL_PUB_H */
+++ /dev/null
-/*
- * bcm_ring.h : Ring context abstraction
- * The ring context tracks the WRITE and READ indices where elements may be
- * produced and consumed respectively. All elements in the ring need to be
- * fixed size.
- *
- * NOTE: A ring of size N, may only hold N-1 elements.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcm_ring.h 596126 2015-10-29 19:53:48Z $
- */
-#ifndef __bcm_ring_included__
-#define __bcm_ring_included__
-/*
- * API Notes:
- *
- * Ring manipulation API allows for:
- * Pending operations: Often before some work can be completed, it may be
- * desired that several resources are available, e.g. space for production in
- * a ring. Approaches such as, #1) reserve resources one by one and return them
- * if another required resource is not available, or #2) employ a two pass
- * algorithm of first testing whether all resources are available, have a
- * an impact on performance critical code. The approach taken here is more akin
- * to approach #2, where a test for resource availability essentially also
- * provides the index for production in an un-committed state.
- * The same approach is taken for the consumer side.
- *
- * - Pending production: Fetch the next index where a ring element may be
- * produced. The caller may not commit the WRITE of the element.
- * - Pending consumption: Fetch the next index where a ring element may be
- * consumed. The caller may not commut the READ of the element.
- *
- * Producer side API:
- * - bcm_ring_is_full : Test whether ring is full
- * - bcm_ring_prod : Fetch index where an element may be produced (commit)
- * - bcm_ring_prod_pend: Fetch index where an element may be produced (pending)
- * - bcm_ring_prod_done: Commit a previous pending produce fetch
- * - bcm_ring_prod_avail: Fetch total number free slots eligible for production
- *
- * Consumer side API:
- * - bcm_ring_is_empty : Test whether ring is empty
- * - bcm_ring_cons : Fetch index where an element may be consumed (commit)
- * - bcm_ring_cons_pend: Fetch index where an element may be consumed (pending)
- * - bcm_ring_cons_done: Commit a previous pending consume fetch
- * - bcm_ring_cons_avail: Fetch total number elements eligible for consumption
- *
- * - bcm_ring_sync_read: Sync read offset in peer ring, from local ring
- * - bcm_ring_sync_write: Sync write offset in peer ring, from local ring
- *
- * +----------------------------------------------------------------------------
- *
- * Design Notes:
- * Following items are not tracked in a ring context (design decision)
- * - width of a ring element.
- * - depth of the ring.
- * - base of the buffer, where the elements are stored.
- * - count of number of free slots in the ring
- *
- * Implementation Notes:
- * - When BCM_RING_DEBUG is enabled, need explicit bcm_ring_init().
- * - BCM_RING_EMPTY and BCM_RING_FULL are (-1)
- *
- * +----------------------------------------------------------------------------
- *
- * Usage Notes:
- * An application may incarnate a ring of some fixed sized elements, by defining
- * - a ring data buffer to store the ring elements.
- * - depth of the ring (max number of elements managed by ring context).
- * Preferrably, depth may be represented as a constant.
- * - width of a ring element: to be used in pointer arithmetic with the ring's
- * data buffer base and an index to fetch the ring element.
- *
- * Use bcm_workq_t to instantiate a pair of workq constructs, one for the
- * producer and the other for the consumer, both pointing to the same circular
- * buffer. The producer may operate on it's own local workq and flush the write
- * index to the consumer. Likewise the consumer may use its local workq and
- * flush the read index to the producer. This way we do not repeatedly access
- * the peer's context. The two peers may reside on different CPU cores with a
- * private L1 data cache.
- * +----------------------------------------------------------------------------
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * $Id: bcm_ring.h 596126 2015-10-29 19:53:48Z $
- *
- * -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*-
- * vim: set ts=4 noet sw=4 tw=80:
- *
- * +----------------------------------------------------------------------------
- */
-
-#ifdef ____cacheline_aligned
-#define __ring_aligned ____cacheline_aligned
-#else
-#define __ring_aligned
-#endif
-
-/* Conditional compile for debug */
-/* #define BCM_RING_DEBUG */
-
-#define BCM_RING_EMPTY (-1)
-#define BCM_RING_FULL (-1)
-#define BCM_RING_NULL ((bcm_ring_t *)NULL)
-
-#if defined(BCM_RING_DEBUG)
-#define RING_ASSERT(exp) ASSERT(exp)
-#define BCM_RING_IS_VALID(ring) (((ring) != BCM_RING_NULL) && \
- ((ring)->self == (ring)))
-#else /* ! BCM_RING_DEBUG */
-#define RING_ASSERT(exp) do {} while (0)
-#define BCM_RING_IS_VALID(ring) ((ring) != BCM_RING_NULL)
-#endif /* ! BCM_RING_DEBUG */
-
-#define BCM_RING_SIZE_IS_VALID(ring_size) ((ring_size) > 0)
-
-/*
- * +----------------------------------------------------------------------------
- * Ring Context
- * +----------------------------------------------------------------------------
- */
-typedef struct bcm_ring { /* Ring context */
-#if defined(BCM_RING_DEBUG)
- struct bcm_ring *self; /* ptr to self for IS VALID test */
-#endif /* BCM_RING_DEBUG */
- int write __ring_aligned; /* WRITE index in a circular ring */
- int read __ring_aligned; /* READ index in a circular ring */
-} bcm_ring_t;
-
-
-static INLINE void bcm_ring_init(bcm_ring_t *ring);
-static INLINE void bcm_ring_copy(bcm_ring_t *to, bcm_ring_t *from);
-static INLINE bool bcm_ring_is_empty(bcm_ring_t *ring);
-
-static INLINE int __bcm_ring_next_write(bcm_ring_t *ring, const int ring_size);
-
-static INLINE bool __bcm_ring_full(bcm_ring_t *ring, int next_write);
-static INLINE bool bcm_ring_is_full(bcm_ring_t *ring, const int ring_size);
-
-static INLINE void bcm_ring_prod_done(bcm_ring_t *ring, int write);
-static INLINE int bcm_ring_prod_pend(bcm_ring_t *ring, int *pend_write,
- const int ring_size);
-static INLINE int bcm_ring_prod(bcm_ring_t *ring, const int ring_size);
-
-static INLINE void bcm_ring_cons_done(bcm_ring_t *ring, int read);
-static INLINE int bcm_ring_cons_pend(bcm_ring_t *ring, int *pend_read,
- const int ring_size);
-static INLINE int bcm_ring_cons(bcm_ring_t *ring, const int ring_size);
-
-static INLINE void bcm_ring_sync_read(bcm_ring_t *peer, const bcm_ring_t *self);
-static INLINE void bcm_ring_sync_write(bcm_ring_t *peer, const bcm_ring_t *self);
-
-static INLINE int bcm_ring_prod_avail(const bcm_ring_t *ring,
- const int ring_size);
-static INLINE int bcm_ring_cons_avail(const bcm_ring_t *ring,
- const int ring_size);
-static INLINE void bcm_ring_cons_all(bcm_ring_t *ring);
-
-
-/**
- * bcm_ring_init - initialize a ring context.
- * @ring: pointer to a ring context
- */
-static INLINE void
-bcm_ring_init(bcm_ring_t *ring)
-{
- ASSERT(ring != (bcm_ring_t *)NULL);
-#if defined(BCM_RING_DEBUG)
- ring->self = ring;
-#endif /* BCM_RING_DEBUG */
- ring->write = 0;
- ring->read = 0;
-}
-
-/**
- * bcm_ring_copy - copy construct a ring
- * @to: pointer to the new ring context
- * @from: pointer to orig ring context
- */
-static INLINE void
-bcm_ring_copy(bcm_ring_t *to, bcm_ring_t *from)
-{
- bcm_ring_init(to);
-
- to->write = from->write;
- to->read = from->read;
-}
-
-/**
- * bcm_ring_is_empty - "Boolean" test whether ring is empty.
- * @ring: pointer to a ring context
- *
- * PS. does not return BCM_RING_EMPTY value.
- */
-static INLINE bool
-bcm_ring_is_empty(bcm_ring_t *ring)
-{
- RING_ASSERT(BCM_RING_IS_VALID(ring));
- return (ring->read == ring->write);
-}
-
-
-/**
- * __bcm_ring_next_write - determine the index where the next write may occur
- * (with wrap-around).
- * @ring: pointer to a ring context
- * @ring_size: size of the ring
- *
- * PRIVATE INTERNAL USE ONLY.
- */
-static INLINE int
-__bcm_ring_next_write(bcm_ring_t *ring, const int ring_size)
-{
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
- return ((ring->write + 1) % ring_size);
-}
-
-
-/**
- * __bcm_ring_full - support function for ring full test.
- * @ring: pointer to a ring context
- * @next_write: next location in ring where an element is to be produced
- *
- * PRIVATE INTERNAL USE ONLY.
- */
-static INLINE bool
-__bcm_ring_full(bcm_ring_t *ring, int next_write)
-{
- return (next_write == ring->read);
-}
-
-
-/**
- * bcm_ring_is_full - "Boolean" test whether a ring is full.
- * @ring: pointer to a ring context
- * @ring_size: size of the ring
- *
- * PS. does not return BCM_RING_FULL value.
- */
-static INLINE bool
-bcm_ring_is_full(bcm_ring_t *ring, const int ring_size)
-{
- int next_write;
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
- next_write = __bcm_ring_next_write(ring, ring_size);
- return __bcm_ring_full(ring, next_write);
-}
-
-
-/**
- * bcm_ring_prod_done - commit a previously pending index where production
- * was requested.
- * @ring: pointer to a ring context
- * @write: index into ring upto where production was done.
- * +----------------------------------------------------------------------------
- */
-static INLINE void
-bcm_ring_prod_done(bcm_ring_t *ring, int write)
-{
- RING_ASSERT(BCM_RING_IS_VALID(ring));
- ring->write = write;
-}
-
-
-/**
- * bcm_ring_prod_pend - Fetch in "pend" mode, the index where an element may be
- * produced.
- * @ring: pointer to a ring context
- * @pend_write: next index, after the returned index
- * @ring_size: size of the ring
- */
-static INLINE int
-bcm_ring_prod_pend(bcm_ring_t *ring, int *pend_write, const int ring_size)
-{
- int rtn;
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
- *pend_write = __bcm_ring_next_write(ring, ring_size);
- if (__bcm_ring_full(ring, *pend_write)) {
- *pend_write = BCM_RING_FULL;
- rtn = BCM_RING_FULL;
- } else {
- /* production is not committed, caller needs to explicitly commit */
- rtn = ring->write;
- }
- return rtn;
-}
-
-
-/**
- * bcm_ring_prod - Fetch and "commit" the next index where a ring element may
- * be produced.
- * @ring: pointer to a ring context
- * @ring_size: size of the ring
- */
-static INLINE int
-bcm_ring_prod(bcm_ring_t *ring, const int ring_size)
-{
- int next_write, prod_write;
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
-
- next_write = __bcm_ring_next_write(ring, ring_size);
- if (__bcm_ring_full(ring, next_write)) {
- prod_write = BCM_RING_FULL;
- } else {
- prod_write = ring->write;
- bcm_ring_prod_done(ring, next_write); /* "commit" production */
- }
- return prod_write;
-}
-
-
-/**
- * bcm_ring_cons_done - commit a previously pending read
- * @ring: pointer to a ring context
- * @read: index upto which elements have been consumed.
- */
-static INLINE void
-bcm_ring_cons_done(bcm_ring_t *ring, int read)
-{
- RING_ASSERT(BCM_RING_IS_VALID(ring));
- ring->read = read;
-}
-
-
-/**
- * bcm_ring_cons_pend - fetch in "pend" mode, the next index where a ring
- * element may be consumed.
- * @ring: pointer to a ring context
- * @pend_read: index into ring upto which elements may be consumed.
- * @ring_size: size of the ring
- */
-static INLINE int
-bcm_ring_cons_pend(bcm_ring_t *ring, int *pend_read, const int ring_size)
-{
- int rtn;
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
- if (bcm_ring_is_empty(ring)) {
- *pend_read = BCM_RING_EMPTY;
- rtn = BCM_RING_EMPTY;
- } else {
- *pend_read = (ring->read + 1) % ring_size;
- /* production is not committed, caller needs to explicitly commit */
- rtn = ring->read;
- }
- return rtn;
-}
-
-
-/**
- * bcm_ring_cons - fetch and "commit" the next index where a ring element may
- * be consumed.
- * @ring: pointer to a ring context
- * @ring_size: size of the ring
- */
-static INLINE int
-bcm_ring_cons(bcm_ring_t *ring, const int ring_size)
-{
- int cons_read;
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
- if (bcm_ring_is_empty(ring)) {
- cons_read = BCM_RING_EMPTY;
- } else {
- cons_read = ring->read;
- ring->read = (ring->read + 1) % ring_size; /* read is committed */
- }
- return cons_read;
-}
-
-
-/**
- * bcm_ring_sync_read - on consumption, update peer's read index.
- * @peer: pointer to peer's producer ring context
- * @self: pointer to consumer's ring context
- */
-static INLINE void
-bcm_ring_sync_read(bcm_ring_t *peer, const bcm_ring_t *self)
-{
- RING_ASSERT(BCM_RING_IS_VALID(peer));
- RING_ASSERT(BCM_RING_IS_VALID(self));
- peer->read = self->read; /* flush read update to peer producer */
-}
-
-
-/**
- * bcm_ring_sync_write - on consumption, update peer's write index.
- * @peer: pointer to peer's consumer ring context
- * @self: pointer to producer's ring context
- */
-static INLINE void
-bcm_ring_sync_write(bcm_ring_t *peer, const bcm_ring_t *self)
-{
- RING_ASSERT(BCM_RING_IS_VALID(peer));
- RING_ASSERT(BCM_RING_IS_VALID(self));
- peer->write = self->write; /* flush write update to peer consumer */
-}
-
-
-/**
- * bcm_ring_prod_avail - fetch total number of available empty slots in the
- * ring for production.
- * @ring: pointer to a ring context
- * @ring_size: size of the ring
- */
-static INLINE int
-bcm_ring_prod_avail(const bcm_ring_t *ring, const int ring_size)
-{
- int prod_avail;
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
- if (ring->write >= ring->read) {
- prod_avail = (ring_size - (ring->write - ring->read) - 1);
- } else {
- prod_avail = (ring->read - (ring->write + 1));
- }
- ASSERT(prod_avail < ring_size);
- return prod_avail;
-}
-
-
-/**
- * bcm_ring_cons_avail - fetch total number of available elements for consumption.
- * @ring: pointer to a ring context
- * @ring_size: size of the ring
- */
-static INLINE int
-bcm_ring_cons_avail(const bcm_ring_t *ring, const int ring_size)
-{
- int cons_avail;
- RING_ASSERT(BCM_RING_IS_VALID(ring) && BCM_RING_SIZE_IS_VALID(ring_size));
- if (ring->read == ring->write) {
- cons_avail = 0;
- } else if (ring->read > ring->write) {
- cons_avail = ((ring_size - ring->read) + ring->write);
- } else {
- cons_avail = ring->write - ring->read;
- }
- ASSERT(cons_avail < ring_size);
- return cons_avail;
-}
-
-
-/**
- * bcm_ring_cons_all - set ring in state where all elements are consumed.
- * @ring: pointer to a ring context
- */
-static INLINE void
-bcm_ring_cons_all(bcm_ring_t *ring)
-{
- ring->read = ring->write;
-}
-
-
-/**
- * Work Queue
- * A work Queue is composed of a ring of work items, of a specified depth.
- * It HAS-A bcm_ring object, comprising of a RD and WR offset, to implement a
- * producer/consumer circular ring.
- */
-
-struct bcm_workq {
- bcm_ring_t ring; /* Ring context abstraction */
- struct bcm_workq *peer; /* Peer workq context */
- void *buffer; /* Buffer storage for work items in workQ */
- int ring_size; /* Depth of workQ */
-} __ring_aligned;
-
-typedef struct bcm_workq bcm_workq_t;
-
-
-/* #define BCM_WORKQ_DEBUG */
-#if defined(BCM_WORKQ_DEBUG)
-#define WORKQ_ASSERT(exp) ASSERT(exp)
-#else /* ! BCM_WORKQ_DEBUG */
-#define WORKQ_ASSERT(exp) do {} while (0)
-#endif /* ! BCM_WORKQ_DEBUG */
-
-#define WORKQ_AUDIT(workq) \
- WORKQ_ASSERT((workq) != BCM_WORKQ_NULL); \
- WORKQ_ASSERT(WORKQ_PEER(workq) != BCM_WORKQ_NULL); \
- WORKQ_ASSERT((workq)->buffer == WORKQ_PEER(workq)->buffer); \
- WORKQ_ASSERT((workq)->ring_size == WORKQ_PEER(workq)->ring_size);
-
-#define BCM_WORKQ_NULL ((bcm_workq_t *)NULL)
-
-#define WORKQ_PEER(workq) ((workq)->peer)
-#define WORKQ_RING(workq) (&((workq)->ring))
-#define WORKQ_PEER_RING(workq) (&((workq)->peer->ring))
-
-#define WORKQ_ELEMENT(__elem_type, __workq, __index) ({ \
- WORKQ_ASSERT((__workq) != BCM_WORKQ_NULL); \
- WORKQ_ASSERT((__index) < ((__workq)->ring_size)); \
- ((__elem_type *)((__workq)->buffer)) + (__index); \
-})
-
-
-static INLINE void bcm_workq_init(bcm_workq_t *workq, bcm_workq_t *workq_peer,
- void *buffer, int ring_size);
-
-static INLINE bool bcm_workq_is_empty(bcm_workq_t *workq_prod);
-
-static INLINE void bcm_workq_prod_sync(bcm_workq_t *workq_prod);
-static INLINE void bcm_workq_cons_sync(bcm_workq_t *workq_cons);
-
-static INLINE void bcm_workq_prod_refresh(bcm_workq_t *workq_prod);
-static INLINE void bcm_workq_cons_refresh(bcm_workq_t *workq_cons);
-
-/**
- * bcm_workq_init - initialize a workq
- * @workq: pointer to a workq context
- * @buffer: pointer to a pre-allocated circular buffer to serve as a ring
- * @ring_size: size of the ring in terms of max number of elements.
- */
-static INLINE void
-bcm_workq_init(bcm_workq_t *workq, bcm_workq_t *workq_peer,
- void *buffer, int ring_size)
-{
- ASSERT(workq != BCM_WORKQ_NULL);
- ASSERT(workq_peer != BCM_WORKQ_NULL);
- ASSERT(buffer != NULL);
- ASSERT(ring_size > 0);
-
- WORKQ_PEER(workq) = workq_peer;
- WORKQ_PEER(workq_peer) = workq;
-
- bcm_ring_init(WORKQ_RING(workq));
- bcm_ring_init(WORKQ_RING(workq_peer));
-
- workq->buffer = workq_peer->buffer = buffer;
- workq->ring_size = workq_peer->ring_size = ring_size;
-}
-
-/**
- * bcm_workq_empty - test whether there is work
- * @workq_prod: producer's workq
- */
-static INLINE bool
-bcm_workq_is_empty(bcm_workq_t *workq_prod)
-{
- return bcm_ring_is_empty(WORKQ_RING(workq_prod));
-}
-
-/**
- * bcm_workq_prod_sync - Commit the producer write index to peer workq's ring
- * @workq_prod: producer's workq whose write index must be synced to peer
- */
-static INLINE void
-bcm_workq_prod_sync(bcm_workq_t *workq_prod)
-{
- WORKQ_AUDIT(workq_prod);
-
- /* cons::write <--- prod::write */
- bcm_ring_sync_write(WORKQ_PEER_RING(workq_prod), WORKQ_RING(workq_prod));
-}
-
-/**
- * bcm_workq_cons_sync - Commit the consumer read index to the peer workq's ring
- * @workq_cons: consumer's workq whose read index must be synced to peer
- */
-static INLINE void
-bcm_workq_cons_sync(bcm_workq_t *workq_cons)
-{
- WORKQ_AUDIT(workq_cons);
-
- /* prod::read <--- cons::read */
- bcm_ring_sync_read(WORKQ_PEER_RING(workq_cons), WORKQ_RING(workq_cons));
-}
-
-
-/**
- * bcm_workq_prod_refresh - Fetch the updated consumer's read index
- * @workq_prod: producer's workq whose read index must be refreshed from peer
- */
-static INLINE void
-bcm_workq_prod_refresh(bcm_workq_t *workq_prod)
-{
- WORKQ_AUDIT(workq_prod);
-
- /* prod::read <--- cons::read */
- bcm_ring_sync_read(WORKQ_RING(workq_prod), WORKQ_PEER_RING(workq_prod));
-}
-
-/**
- * bcm_workq_cons_refresh - Fetch the updated producer's write index
- * @workq_cons: consumer's workq whose write index must be refreshed from peer
- */
-static INLINE void
-bcm_workq_cons_refresh(bcm_workq_t *workq_cons)
-{
- WORKQ_AUDIT(workq_cons);
-
- /* cons::write <--- prod::write */
- bcm_ring_sync_write(WORKQ_RING(workq_cons), WORKQ_PEER_RING(workq_cons));
-}
-
-
-#endif /* ! __bcm_ring_h_included__ */
+++ /dev/null
-/*
- * CDC network driver ioctl/indication encoding
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmcdc.h 676811 2016-12-24 20:48:46Z $
- */
-#ifndef _bcmcdc_h_
-#define _bcmcdc_h_
-#include <ethernet.h>
-
-typedef struct cdc_ioctl {
- uint32 cmd; /* ioctl command value */
- uint32 len; /* lower 16: output buflen; upper 16: input buflen (excludes header) */
- uint32 flags; /* flag defns given below */
- uint32 status; /* status code returned from the device */
-} cdc_ioctl_t;
-
-/* Max valid buffer size that can be sent to the dongle */
-#define CDC_MAX_MSG_SIZE ETHER_MAX_LEN
-
-/* len field is divided into input and output buffer lengths */
-#define CDCL_IOC_OUTLEN_MASK 0x0000FFFF /* maximum or expected response length, */
- /* excluding IOCTL header */
-#define CDCL_IOC_OUTLEN_SHIFT 0
-#define CDCL_IOC_INLEN_MASK 0xFFFF0000 /* input buffer length, excluding IOCTL header */
-#define CDCL_IOC_INLEN_SHIFT 16
-
-/* CDC flag definitions */
-#define CDCF_IOC_ERROR 0x01 /* 0=success, 1=ioctl cmd failed */
-#define CDCF_IOC_SET 0x02 /* 0=get, 1=set cmd */
-#define CDCF_IOC_OVL_IDX_MASK 0x3c /* overlay region index mask */
-#define CDCF_IOC_OVL_RSV 0x40 /* 1=reserve this overlay region */
-#define CDCF_IOC_OVL 0x80 /* 1=this ioctl corresponds to an overlay */
-#define CDCF_IOC_ACTION_MASK 0xfe /* SET/GET, OVL_IDX, OVL_RSV, OVL mask */
-#define CDCF_IOC_ACTION_SHIFT 1 /* SET/GET, OVL_IDX, OVL_RSV, OVL shift */
-#define CDCF_IOC_IF_MASK 0xF000 /* I/F index */
-#define CDCF_IOC_IF_SHIFT 12
-#define CDCF_IOC_ID_MASK 0xFFFF0000 /* used to uniquely id an ioctl req/resp pairing */
-#define CDCF_IOC_ID_SHIFT 16 /* # of bits of shift for ID Mask */
-
-#define CDC_IOC_IF_IDX(flags) (((flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT)
-#define CDC_IOC_ID(flags) (((flags) & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT)
-
-#define CDC_GET_IF_IDX(hdr) \
- ((int)((((hdr)->flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT))
-#define CDC_SET_IF_IDX(hdr, idx) \
- ((hdr)->flags = (((hdr)->flags & ~CDCF_IOC_IF_MASK) | ((idx) << CDCF_IOC_IF_SHIFT)))
-
-/*
- * BDC header
- *
- * The BDC header is used on data packets to convey priority across USB.
- */
-
-struct bdc_header {
- uint8 flags; /* Flags */
- uint8 priority; /* 802.1d Priority 0:2 bits, 4:7 USB flow control info */
- uint8 flags2;
- uint8 dataOffset; /* Offset from end of BDC header to packet data, in
- * 4-byte words. Leaves room for optional headers.
- */
-};
-
-#define BDC_HEADER_LEN 4
-
-/* flags field bitmap */
-#define BDC_FLAG_80211_PKT 0x01 /* Packet is in 802.11 format (dongle -> host) */
-#define BDC_FLAG_SUM_GOOD 0x04 /* Dongle has verified good RX checksums */
-#define BDC_FLAG_SUM_NEEDED 0x08 /* Dongle needs to do TX checksums: host->device */
-#define BDC_FLAG_EVENT_MSG 0x08 /* Payload contains an event msg: device->host */
-#define BDC_FLAG_VER_MASK 0xf0 /* Protocol version mask */
-#define BDC_FLAG_VER_SHIFT 4 /* Protocol version shift */
-
-/* priority field bitmap */
-#define BDC_PRIORITY_MASK 0x07
-#define BDC_PRIORITY_FC_MASK 0xf0 /* flow control info mask */
-#define BDC_PRIORITY_FC_SHIFT 4 /* flow control info shift */
-
-/* flags2 field bitmap */
-#define BDC_FLAG2_IF_MASK 0x0f /* interface index (host <-> dongle) */
-#define BDC_FLAG2_IF_SHIFT 0
-#define BDC_FLAG2_FC_FLAG 0x10 /* flag to indicate if pkt contains */
- /* FLOW CONTROL info only */
-
-/* version numbers */
-#define BDC_PROTO_VER_1 1 /* Old Protocol version */
-#define BDC_PROTO_VER 2 /* Protocol version */
-
-/* flags2.if field access macros */
-#define BDC_GET_IF_IDX(hdr) \
- ((int)((((hdr)->flags2) & BDC_FLAG2_IF_MASK) >> BDC_FLAG2_IF_SHIFT))
-#define BDC_SET_IF_IDX(hdr, idx) \
- ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_IF_MASK) | ((idx) << BDC_FLAG2_IF_SHIFT)))
-
-#define BDC_FLAG2_PAD_MASK 0xf0
-#define BDC_FLAG_PAD_MASK 0x03
-#define BDC_FLAG2_PAD_SHIFT 2
-#define BDC_FLAG_PAD_SHIFT 0
-#define BDC_FLAG2_PAD_IDX 0x3c
-#define BDC_FLAG_PAD_IDX 0x03
-#define BDC_GET_PAD_LEN(hdr) \
- ((int)(((((hdr)->flags2) & BDC_FLAG2_PAD_MASK) >> BDC_FLAG2_PAD_SHIFT) | \
- ((((hdr)->flags) & BDC_FLAG_PAD_MASK) >> BDC_FLAG_PAD_SHIFT)))
-#define BDC_SET_PAD_LEN(hdr, idx) \
- ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_PAD_MASK) | \
- (((idx) & BDC_FLAG2_PAD_IDX) << BDC_FLAG2_PAD_SHIFT))); \
- ((hdr)->flags = (((hdr)->flags & ~BDC_FLAG_PAD_MASK) | \
- (((idx) & BDC_FLAG_PAD_IDX) << BDC_FLAG_PAD_SHIFT)))
-
-#endif /* _bcmcdc_h_ */
+++ /dev/null
-/*
- * Misc system wide definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmdefs.h 657791 2016-09-02 15:14:42Z $
- */
-
-#ifndef _bcmdefs_h_
-#define _bcmdefs_h_
-
-/*
- * One doesn't need to include this file explicitly, gets included automatically if
- * typedefs.h is included.
- */
-
-/* Use BCM_REFERENCE to suppress warnings about intentionally-unused function
- * arguments or local variables.
- */
-#define BCM_REFERENCE(data) ((void)(data))
-
-/* Allow for suppressing unused variable warnings. */
-#ifdef __GNUC__
-#define UNUSED_VAR __attribute__ ((unused))
-#else
-#define UNUSED_VAR
-#endif
-
-/* Compile-time assert can be used in place of ASSERT if the expression evaluates
- * to a constant at compile time.
- */
-#define STATIC_ASSERT(expr) { \
- /* Make sure the expression is constant. */ \
- typedef enum { _STATIC_ASSERT_NOT_CONSTANT = (expr) } _static_assert_e UNUSED_VAR; \
- /* Make sure the expression is true. */ \
- typedef char STATIC_ASSERT_FAIL[(expr) ? 1 : -1] UNUSED_VAR; \
-}
-
-/* Reclaiming text and data :
- * The following macros specify special linker sections that can be reclaimed
- * after a system is considered 'up'.
- * BCMATTACHFN is also used for detach functions (it's not worth having a BCMDETACHFN,
- * as in most cases, the attach function calls the detach function to clean up on error).
- */
-#if defined(BCM_RECLAIM)
-
-extern bool bcm_reclaimed;
-extern bool bcm_attach_part_reclaimed;
-extern bool bcm_preattach_part_reclaimed;
-
-#if defined(BCM_RECLAIM_ATTACH_FN_DATA)
-#define _data __attribute__ ((__section__ (".dataini2." #_data))) _data
-#define _fn __attribute__ ((__section__ (".textini2." #_fn), noinline)) _fn
-
-/* Relocate attach symbols to save-restore region to increase pre-reclaim heap size. */
-#define BCM_SRM_ATTACH_DATA(_data) __attribute__ ((__section__ (".datasrm." #_data))) _data
-#define BCM_SRM_ATTACH_FN(_fn) __attribute__ ((__section__ (".textsrm." #_fn), noinline)) _fn
-
-#ifndef PREATTACH_NORECLAIM
-#define BCMPREATTACHDATA(_data) __attribute__ ((__section__ (".dataini3." #_data))) _data
-#define BCMPREATTACHFN(_fn) __attribute__ ((__section__ (".textini3." #_fn), noinline)) _fn
-#else
-#define BCMPREATTACHDATA(_data) __attribute__ ((__section__ (".dataini2." #_data))) _data
-#define BCMPREATTACHFN(_fn) __attribute__ ((__section__ (".textini2." #_fn), noinline)) _fn
-#endif /* PREATTACH_NORECLAIM */
-#else /* BCM_RECLAIM_ATTACH_FN_DATA */
-#define _data _data
-#define _fn _fn
-#define BCMPREATTACHDATA(_data) _data
-#define BCMPREATTACHFN(_fn) _fn
-#endif /* BCM_RECLAIM_ATTACH_FN_DATA */
-
-#if defined(BCM_RECLAIM_INIT_FN_DATA)
-#define _data __attribute__ ((__section__ (".dataini1." #_data))) _data
-#define _fn __attribute__ ((__section__ (".textini1." #_fn), noinline)) _fn
-#define CONST
-#else /* BCM_RECLAIM_INIT_FN_DATA */
-#define _data _data
-#define _fn _fn
-#ifndef CONST
-#define CONST const
-#endif
-#endif /* BCM_RECLAIM_INIT_FN_DATA */
-
-/* Non-manufacture or internal attach function/dat */
-#define BCMNMIATTACHFN(_fn) _fn
-#define BCMNMIATTACHDATA(_data) _data
-
-#ifdef BCMNODOWN
-#define _fn _fn
-#else
-#define _fn _fn
-#endif
-
-#else /* BCM_RECLAIM */
-
-#define bcm_reclaimed 0
-#define _data _data
-#define _fn _fn
-#define BCM_SRM_ATTACH_DATA(_data) _data
-#define BCM_SRM_ATTACH_FN(_fn) _fn
-#define BCMPREATTACHDATA(_data) _data
-#define BCMPREATTACHFN(_fn) _fn
-#define _data _data
-#define _fn _fn
-#define _fn _fn
-#define BCMNMIATTACHFN(_fn) _fn
-#define BCMNMIATTACHDATA(_data) _data
-#define CONST const
-
-#endif /* BCM_RECLAIM */
-
-#if !defined STB
-#undef BCM47XX_CA9
-#endif /* STB */
-
-/* BCMFASTPATH Related Macro defines
-*/
-#ifndef BCMFASTPATH
-#if defined(STB)
-#define BCMFASTPATH __attribute__ ((__section__ (".text.fastpath")))
-#define BCMFASTPATH_HOST __attribute__ ((__section__ (".text.fastpath_host")))
-#else
-#define BCMFASTPATH
-#define BCMFASTPATH_HOST
-#endif
-#endif /* BCMFASTPATH */
-
-
-/* Use the BCMRAMFN() macro to tag functions in source that must be included in RAM (excluded from
- * ROM). This should eliminate the need to manually specify these functions in the ROM config file.
- * It should only be used in special cases where the function must be in RAM for *all* ROM-based
- * chips.
- */
- #define BCMRAMFN(_fn) _fn
-
-#define STATIC static
-
-/* Bus types */
-#define SI_BUS 0 /* SOC Interconnect */
-#define PCI_BUS 1 /* PCI target */
-#define PCMCIA_BUS 2 /* PCMCIA target */
-#define SDIO_BUS 3 /* SDIO target */
-#define JTAG_BUS 4 /* JTAG */
-#define USB_BUS 5 /* USB (does not support R/W REG) */
-#define SPI_BUS 6 /* gSPI target */
-#define RPC_BUS 7 /* RPC target */
-
-/* Allows size optimization for single-bus image */
-#ifdef BCMBUSTYPE
-#define BUSTYPE(bus) (BCMBUSTYPE)
-#else
-#define BUSTYPE(bus) (bus)
-#endif
-
-#ifdef BCMBUSCORETYPE
-#define BUSCORETYPE(ct) (BCMBUSCORETYPE)
-#else
-#define BUSCORETYPE(ct) (ct)
-#endif
-
-/* Allows size optimization for single-backplane image */
-#ifdef BCMCHIPTYPE
-#define CHIPTYPE(bus) (BCMCHIPTYPE)
-#else
-#define CHIPTYPE(bus) (bus)
-#endif
-
-
-/* Allows size optimization for SPROM support */
-#if defined(BCMSPROMBUS)
-#define SPROMBUS (BCMSPROMBUS)
-#elif defined(SI_PCMCIA_SROM)
-#define SPROMBUS (PCMCIA_BUS)
-#else
-#define SPROMBUS (PCI_BUS)
-#endif
-
-/* Allows size optimization for single-chip image */
-#ifdef BCMCHIPID
-#define CHIPID(chip) (BCMCHIPID)
-#else
-#define CHIPID(chip) (chip)
-#endif
-
-#ifdef BCMCHIPREV
-#define CHIPREV(rev) (BCMCHIPREV)
-#else
-#define CHIPREV(rev) (rev)
-#endif
-
-#ifdef BCMPCIEREV
-#define PCIECOREREV(rev) (BCMPCIEREV)
-#else
-#define PCIECOREREV(rev) (rev)
-#endif
-
-#ifdef BCMPMUREV
-#define PMUREV(rev) (BCMPMUREV)
-#else
-#define PMUREV(rev) (rev)
-#endif
-
-#ifdef BCMCCREV
-#define CCREV(rev) (BCMCCREV)
-#else
-#define CCREV(rev) (rev)
-#endif
-
-#ifdef BCMGCIREV
-#define GCIREV(rev) (BCMGCIREV)
-#else
-#define GCIREV(rev) (rev)
-#endif
-
-/* Defines for DMA Address Width - Shared between OSL and HNDDMA */
-#define DMADDR_MASK_32 0x0 /* Address mask for 32-bits */
-#define DMADDR_MASK_30 0xc0000000 /* Address mask for 30-bits */
-#define DMADDR_MASK_26 0xFC000000 /* Address maks for 26-bits */
-#define DMADDR_MASK_0 0xffffffff /* Address mask for 0-bits (hi-part) */
-
-#define DMADDRWIDTH_26 26 /* 26-bit addressing capability */
-#define DMADDRWIDTH_30 30 /* 30-bit addressing capability */
-#define DMADDRWIDTH_32 32 /* 32-bit addressing capability */
-#define DMADDRWIDTH_63 63 /* 64-bit addressing capability */
-#define DMADDRWIDTH_64 64 /* 64-bit addressing capability */
-
-typedef struct {
- uint32 loaddr;
- uint32 hiaddr;
-} dma64addr_t;
-
-#define PHYSADDR64HI(_pa) ((_pa).hiaddr)
-#define PHYSADDR64HISET(_pa, _val) \
- do { \
- (_pa).hiaddr = (_val); \
- } while (0)
-#define PHYSADDR64LO(_pa) ((_pa).loaddr)
-#define PHYSADDR64LOSET(_pa, _val) \
- do { \
- (_pa).loaddr = (_val); \
- } while (0)
-
-#ifdef BCMDMA64OSL
-typedef dma64addr_t dmaaddr_t;
-#define PHYSADDRHI(_pa) PHYSADDR64HI(_pa)
-#define PHYSADDRHISET(_pa, _val) PHYSADDR64HISET(_pa, _val)
-#define PHYSADDRLO(_pa) PHYSADDR64LO(_pa)
-#define PHYSADDRLOSET(_pa, _val) PHYSADDR64LOSET(_pa, _val)
-#define PHYSADDRTOULONG(_pa, _ulong) \
- do { \
- _ulong = ((unsigned long long)(_pa).hiaddr << 32) | ((_pa).loaddr); \
- } while (0)
-
-#else
-typedef unsigned long dmaaddr_t;
-#define PHYSADDRHI(_pa) (0)
-#define PHYSADDRHISET(_pa, _val)
-#define PHYSADDRLO(_pa) ((_pa))
-#define PHYSADDRLOSET(_pa, _val) \
- do { \
- (_pa) = (_val); \
- } while (0)
-#endif /* BCMDMA64OSL */
-#define PHYSADDRISZERO(_pa) (PHYSADDRLO(_pa) == 0 && PHYSADDRHI(_pa) == 0)
-
-/* One physical DMA segment */
-typedef struct {
- dmaaddr_t addr;
- uint32 length;
-} hnddma_seg_t;
-
-#define MAX_DMA_SEGS 8
-
-
-typedef struct {
- void *oshdmah; /* Opaque handle for OSL to store its information */
- uint origsize; /* Size of the virtual packet */
- uint nsegs;
- hnddma_seg_t segs[MAX_DMA_SEGS];
-} hnddma_seg_map_t;
-
-
-/* packet headroom necessary to accommodate the largest header in the system, (i.e TXOFF).
- * By doing, we avoid the need to allocate an extra buffer for the header when bridging to WL.
- * There is a compile time check in wlc.c which ensure that this value is at least as big
- * as TXOFF. This value is used in dma_rxfill (hnddma.c).
- */
-
-#if defined(BCM_RPC_NOCOPY) || defined(BCM_RCP_TXNOCOPY)
-/* add 40 bytes to allow for extra RPC header and info */
-#define BCMEXTRAHDROOM 260
-#else /* BCM_RPC_NOCOPY || BCM_RPC_TXNOCOPY */
-#if defined(STB)
-#if defined(BCM_GMAC3)
-#define BCMEXTRAHDROOM 32 /* For FullDongle, no D11 headroom space required. */
-#else
-#define BCMEXTRAHDROOM 224
-#endif /* ! BCM_GMAC3 */
-#else
-#define BCMEXTRAHDROOM 204
-#endif
-#endif /* BCM_RPC_NOCOPY || BCM_RPC_TXNOCOPY */
-
-/* Packet alignment for most efficient SDIO (can change based on platform) */
-#ifndef SDALIGN
-#define SDALIGN 32
-#endif
-
-/* Headroom required for dongle-to-host communication. Packets allocated
- * locally in the dongle (e.g. for CDC ioctls or RNDIS messages) should
- * leave this much room in front for low-level message headers which may
- * be needed to get across the dongle bus to the host. (These messages
- * don't go over the network, so room for the full WL header above would
- * be a waste.).
-*/
-#define BCMDONGLEHDRSZ 12
-#define BCMDONGLEPADSZ 16
-
-#define BCMDONGLEOVERHEAD (BCMDONGLEHDRSZ + BCMDONGLEPADSZ)
-
-
-#if defined(NO_BCMDBG_ASSERT)
-# undef BCMDBG_ASSERT
-# undef BCMASSERT_LOG
-#endif
-
-#if defined(BCMASSERT_LOG)
-#define BCMASSERT_SUPPORT
-#endif
-
-/* Macros for doing definition and get/set of bitfields
- * Usage example, e.g. a three-bit field (bits 4-6):
- * #define <NAME>_M BITFIELD_MASK(3)
- * #define <NAME>_S 4
- * ...
- * regval = R_REG(osh, ®s->regfoo);
- * field = GFIELD(regval, <NAME>);
- * regval = SFIELD(regval, <NAME>, 1);
- * W_REG(osh, ®s->regfoo, regval);
- */
-#define BITFIELD_MASK(width) \
- (((unsigned)1 << (width)) - 1)
-#define GFIELD(val, field) \
- (((val) >> field ## _S) & field ## _M)
-#define SFIELD(val, field, bits) \
- (((val) & (~(field ## _M << field ## _S))) | \
- ((unsigned)(bits) << field ## _S))
-
-/* define BCMSMALL to remove misc features for memory-constrained environments */
-#ifdef BCMSMALL
-#undef BCMSPACE
-#define bcmspace FALSE /* if (bcmspace) code is discarded */
-#else
-#define BCMSPACE
-#define bcmspace TRUE /* if (bcmspace) code is retained */
-#endif
-
-/* Max. nvram variable table size */
-#ifndef MAXSZ_NVRAM_VARS
-#ifdef LARGE_NVRAM_MAXSZ
-#define MAXSZ_NVRAM_VARS LARGE_NVRAM_MAXSZ
-#else
-/* SROM12 changes */
-#define MAXSZ_NVRAM_VARS 6144
-#endif /* LARGE_NVRAM_MAXSZ */
-#endif /* !MAXSZ_NVRAM_VARS */
-
-
-
-/* WL_ENAB_RUNTIME_CHECK may be set based upon the #define below (for ROM builds). It may also
- * be defined via makefiles (e.g. ROM auto abandon unoptimized compiles).
- */
-
-
-#ifdef BCMLFRAG /* BCMLFRAG support enab macros */
- extern bool _bcmlfrag;
- #if defined(WL_ENAB_RUNTIME_CHECK) || !defined(DONGLEBUILD)
- #define BCMLFRAG_ENAB() (_bcmlfrag)
- #elif defined(BCMLFRAG_DISABLED)
- #define BCMLFRAG_ENAB() (0)
- #else
- #define BCMLFRAG_ENAB() (1)
- #endif
-#else
- #define BCMLFRAG_ENAB() (0)
-#endif /* BCMLFRAG_ENAB */
-
-#ifdef BCMPCIEDEV /* BCMPCIEDEV support enab macros */
-extern bool _pciedevenab;
- #if defined(WL_ENAB_RUNTIME_CHECK)
- #define BCMPCIEDEV_ENAB() (_pciedevenab)
- #elif defined(BCMPCIEDEV_ENABLED)
- #define BCMPCIEDEV_ENAB() 1
- #else
- #define BCMPCIEDEV_ENAB() 0
- #endif
-#else
- #define BCMPCIEDEV_ENAB() 0
-#endif /* BCMPCIEDEV */
-
- #define BCMSDIODEV_ENAB() 0
-
-/* Max size for reclaimable NVRAM array */
-#ifdef DL_NVRAM
-#define NVRAM_ARRAY_MAXSIZE DL_NVRAM
-#else
-#define NVRAM_ARRAY_MAXSIZE MAXSZ_NVRAM_VARS
-#endif /* DL_NVRAM */
-
-extern uint32 gFWID;
-
-/* Chip related low power flags (lpflags) */
-#define LPFLAGS_SI_GLOBAL_DISABLE (1 << 0)
-#define LPFLAGS_SI_MEM_STDBY_DISABLE (1 << 1)
-#define LPFLAGS_SI_SFLASH_DISABLE (1 << 2)
-#define LPFLAGS_SI_BTLDO3P3_DISABLE (1 << 3)
-#define LPFLAGS_SI_GCI_FORCE_REGCLK_DISABLE (1 << 4)
-#define LPFLAGS_SI_FORCE_PWM_WHEN_RADIO_ON (1 << 5)
-#define LPFLAGS_PHY_GLOBAL_DISABLE (1 << 16)
-#define LPFLAGS_PHY_LP_DISABLE (1 << 17)
-#define LPFLAGS_PSM_PHY_CTL (1 << 18)
-
-/* Chip related Cbuck modes */
-#define PMU_43012_VREG8_DYNAMIC_CBUCK_MODE0 0x00001c03
-#define PMU_43012_VREG9_DYNAMIC_CBUCK_MODE0 0x00492490
-#define PMU_43012_VREG8_DYNAMIC_CBUCK_MODE1 0x00001c03
-#define PMU_43012_VREG9_DYNAMIC_CBUCK_MODE1 0x00490410
-
-/* Chip related dynamic cbuck mode mask */
-
-#define PMU_43012_VREG8_DYNAMIC_CBUCK_MODE_MASK 0xFFFFFC00
-#define PMU_43012_VREG9_DYNAMIC_CBUCK_MODE_MASK 0xFFFFFFFF
-
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-#endif /* _bcmdefs_h_ */
+++ /dev/null
-/*
- * Broadcom device-specific manifest constants.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmdevs.h 625027 2016-03-15 08:20:18Z $
- */
-
-#ifndef _BCMDEVS_H
-#define _BCMDEVS_H
-
-/* PCI vendor IDs */
-#define VENDOR_EPIGRAM 0xfeda
-#define VENDOR_BROADCOM 0x14e4
-#define VENDOR_3COM 0x10b7
-#define VENDOR_NETGEAR 0x1385
-#define VENDOR_DIAMOND 0x1092
-#define VENDOR_INTEL 0x8086
-#define VENDOR_DELL 0x1028
-#define VENDOR_HP 0x103c
-#define VENDOR_HP_COMPAQ 0x0e11
-#define VENDOR_APPLE 0x106b
-#define VENDOR_SI_IMAGE 0x1095 /* Silicon Image, used by Arasan SDIO Host */
-#define VENDOR_BUFFALO 0x1154 /* Buffalo vendor id */
-#define VENDOR_TI 0x104c /* Texas Instruments */
-#define VENDOR_RICOH 0x1180 /* Ricoh */
-#define VENDOR_JMICRON 0x197b
-
-
-/* PCMCIA vendor IDs */
-#define VENDOR_BROADCOM_PCMCIA 0x02d0
-
-/* SDIO vendor IDs */
-#define VENDOR_BROADCOM_SDIO 0x00BF
-
-/* DONGLE VID/PIDs */
-#define BCM_DNGL_VID 0x0a5c
-#define BCM_DNGL_BL_PID_4328 0xbd12
-#define BCM_DNGL_BL_PID_4322 0xbd13
-#define BCM_DNGL_BL_PID_4319 0xbd16
-#define BCM_DNGL_BL_PID_43236 0xbd17
-#define BCM_DNGL_BL_PID_4332 0xbd18
-#define BCM_DNGL_BL_PID_4330 0xbd19
-#define BCM_DNGL_BL_PID_4334 0xbd1a
-#define BCM_DNGL_BL_PID_43239 0xbd1b
-#define BCM_DNGL_BL_PID_4324 0xbd1c
-#define BCM_DNGL_BL_PID_4360 0xbd1d
-#define BCM_DNGL_BL_PID_43143 0xbd1e
-#define BCM_DNGL_BL_PID_43242 0xbd1f
-#define BCM_DNGL_BL_PID_43342 0xbd21
-#define BCM_DNGL_BL_PID_4335 0xbd20
-#define BCM_DNGL_BL_PID_43341 0xbd22
-#define BCM_DNGL_BL_PID_4350 0xbd23
-#define BCM_DNGL_BL_PID_4345 0xbd24
-#define BCM_DNGL_BL_PID_4349 0xbd25
-#define BCM_DNGL_BL_PID_4354 0xbd26
-#define BCM_DNGL_BL_PID_43569 0xbd27
-#define BCM_DNGL_BL_PID_43909 0xbd28
-#define BCM_DNGL_BL_PID_4373 0xbd29
-
-#define BCM_DNGL_BDC_PID 0x0bdc
-#define BCM_DNGL_JTAG_PID 0x4a44
-
-/* HW USB BLOCK [CPULESS USB] PIDs */
-#define BCM_HWUSB_PID_43239 43239
-
-/* PCI Device IDs */
-#ifdef DEPRECATED /* These products have been deprecated */
-#define BCM4210_DEVICE_ID 0x1072 /* never used */
-#define BCM4230_DEVICE_ID 0x1086 /* never used */
-#define BCM4401_ENET_ID 0x170c /* 4401b0 production enet cards */
-#define BCM3352_DEVICE_ID 0x3352 /* bcm3352 device id */
-#define BCM3360_DEVICE_ID 0x3360 /* bcm3360 device id */
-#define BCM4211_DEVICE_ID 0x4211
-#define BCM4231_DEVICE_ID 0x4231
-#define BCM4303_D11B_ID 0x4303 /* 4303 802.11b */
-#define BCM4311_D11G_ID 0x4311 /* 4311 802.11b/g id */
-#define BCM4311_D11DUAL_ID 0x4312 /* 4311 802.11a/b/g id */
-#define BCM4311_D11A_ID 0x4313 /* 4311 802.11a id */
-#define BCM4328_D11DUAL_ID 0x4314 /* 4328/4312 802.11a/g id */
-#define BCM4328_D11G_ID 0x4315 /* 4328/4312 802.11g id */
-#define BCM4328_D11A_ID 0x4316 /* 4328/4312 802.11a id */
-#define BCM4318_D11A_ID 0x431a /* 4318 802.11a id */
-#define BCM4325_D11DUAL_ID 0x431b /* 4325 802.11a/g id */
-#define BCM4325_D11G_ID 0x431c /* 4325 802.11g id */
-#define BCM4325_D11A_ID 0x431d /* 4325 802.11a id */
-#define BCM4306_UART_ID 0x4322 /* 4306 uart */
-#define BCM4306_V90_ID 0x4323 /* 4306 v90 codec */
-#define BCM4306_D11G_ID2 0x4325 /* BCM4306_D11G_ID; INF w/loose binding war */
-#define BCM4321_D11N_ID 0x4328 /* 4321 802.11n dualband id */
-#define BCM4321_D11N2G_ID 0x4329 /* 4321 802.11n 2.4Ghz band id */
-#define BCM4321_D11N5G_ID 0x432a /* 4321 802.11n 5Ghz band id */
-#define BCM4322_D11N_ID 0x432b /* 4322 802.11n dualband device */
-#define BCM4322_D11N2G_ID 0x432c /* 4322 802.11n 2.4GHz device */
-#define BCM4322_D11N5G_ID 0x432d /* 4322 802.11n 5GHz device */
-#define BCM4329_D11N_ID 0x432e /* 4329 802.11n dualband device */
-#define BCM4329_D11N2G_ID 0x432f /* 4329 802.11n 2.4G device */
-#define BCM4329_D11N5G_ID 0x4330 /* 4329 802.11n 5G device */
-#define BCM4315_D11DUAL_ID 0x4334 /* 4315 802.11a/g id */
-#define BCM4315_D11G_ID 0x4335 /* 4315 802.11g id */
-#define BCM4315_D11A_ID 0x4336 /* 4315 802.11a id */
-#define BCM4319_D11N_ID 0x4337 /* 4319 802.11n dualband device */
-#define BCM4319_D11N2G_ID 0x4338 /* 4319 802.11n 2.4G device */
-#define BCM4319_D11N5G_ID 0x4339 /* 4319 802.11n 5G device */
-#define BCM43231_D11N2G_ID 0x4340 /* 43231 802.11n 2.4GHz device */
-#define BCM43221_D11N2G_ID 0x4341 /* 43221 802.11n 2.4GHz device */
-#define BCM43222_D11N_ID 0x4350 /* 43222 802.11n dualband device */
-#define BCM43222_D11N2G_ID 0x4351 /* 43222 802.11n 2.4GHz device */
-#define BCM43222_D11N5G_ID 0x4352 /* 43222 802.11n 5GHz device */
-#define BCM43226_D11N_ID 0x4354 /* 43226 802.11n dualband device */
-#endif /* DEPRECATED */
-/* DEPRECATED but used */
-#define BCM4306_D11G_ID 0x4320 /* 4306 802.11g */
-#define BCM4306_D11A_ID 0x4321 /* 4306 802.11a */
-#define BCM4306_D11DUAL_ID 0x4324 /* 4306 dual A+B */
-#define BCM4318_D11G_ID 0x4318 /* 4318 802.11b/g id */
-#define BCM4318_D11DUAL_ID 0x4319 /* 4318 802.11a/b/g id */
-/* DEPRECATED */
-
-#define BCM53572_D11N2G_ID 0x4329 /* 53572 802.11n 2.4Ghz band id (same as BCM4321) */
-#define BCM43224_D11N_ID 0x4353 /* 43224 802.11n dualband device */
-#define BCM43224_D11N_ID_VEN1 0x0576 /* Vendor specific 43224 802.11n db device */
-#define BCM43236_D11N_ID 0x4346 /* 43236 802.11n dualband device */
-#define BCM43236_D11N2G_ID 0x4347 /* 43236 802.11n 2.4GHz device */
-#define BCM43236_D11N5G_ID 0x4348 /* 43236 802.11n 5GHz device */
-#define BCM43225_D11N2G_ID 0x4357 /* 43225 802.11n 2.4GHz device */
-#define BCM43421_D11N_ID 0xA99D /* 43421 802.11n dualband device */
-#define BCM4313_D11N2G_ID 0x4727 /* 4313 802.11n 2.4G device */
-#define BCM4330_D11N_ID 0x4360 /* 4330 802.11n dualband device */
-#define BCM4330_D11N2G_ID 0x4361 /* 4330 802.11n 2.4G device */
-#define BCM4330_D11N5G_ID 0x4362 /* 4330 802.11n 5G device */
-#define BCM4336_D11N_ID 0x4343 /* 4336 802.11n 2.4GHz device */
-#define BCM6362_D11N_ID 0x435f /* 6362 802.11n dualband device */
-#define BCM6362_D11N2G_ID 0x433f /* 6362 802.11n 2.4Ghz band id */
-#define BCM6362_D11N5G_ID 0x434f /* 6362 802.11n 5Ghz band id */
-#define BCM4331_D11N_ID 0x4331 /* 4331 802.11n dualband id */
-#define BCM4331_D11N2G_ID 0x4332 /* 4331 802.11n 2.4Ghz band id */
-#define BCM4331_D11N5G_ID 0x4333 /* 4331 802.11n 5Ghz band id */
-#define BCM43237_D11N_ID 0x4355 /* 43237 802.11n dualband device */
-#define BCM43237_D11N5G_ID 0x4356 /* 43237 802.11n 5GHz device */
-#define BCM43227_D11N2G_ID 0x4358 /* 43228 802.11n 2.4GHz device */
-#define BCM43228_D11N_ID 0x4359 /* 43228 802.11n DualBand device */
-#define BCM43228_D11N5G_ID 0x435a /* 43228 802.11n 5GHz device */
-#define BCM43362_D11N_ID 0x4363 /* 43362 802.11n 2.4GHz device */
-#define BCM43239_D11N_ID 0x4370 /* 43239 802.11n dualband device */
-#define BCM4324_D11N_ID 0x4374 /* 4324 802.11n dualband device */
-#define BCM43217_D11N2G_ID 0x43a9 /* 43217 802.11n 2.4GHz device */
-#define BCM43131_D11N2G_ID 0x43aa /* 43131 802.11n 2.4GHz device */
-#define BCM4314_D11N2G_ID 0x4364 /* 4314 802.11n 2.4G device */
-#define BCM43142_D11N2G_ID 0x4365 /* 43142 802.11n 2.4G device */
-#define BCM43143_D11N2G_ID 0x4366 /* 43143 802.11n 2.4G device */
-#define BCM4334_D11N_ID 0x4380 /* 4334 802.11n dualband device */
-#define BCM4334_D11N2G_ID 0x4381 /* 4334 802.11n 2.4G device */
-#define BCM4334_D11N5G_ID 0x4382 /* 4334 802.11n 5G device */
-#define BCM43342_D11N_ID 0x4383 /* 43342 802.11n dualband device */
-#define BCM43342_D11N2G_ID 0x4384 /* 43342 802.11n 2.4G device */
-#define BCM43342_D11N5G_ID 0x4385 /* 43342 802.11n 5G device */
-#define BCM43341_D11N_ID 0x4386 /* 43341 802.11n dualband device */
-#define BCM43341_D11N2G_ID 0x4387 /* 43341 802.11n 2.4G device */
-#define BCM43341_D11N5G_ID 0x4388 /* 43341 802.11n 5G device */
-#define BCM4360_D11AC_ID 0x43a0
-#define BCM4360_D11AC2G_ID 0x43a1
-#define BCM4360_D11AC5G_ID 0x43a2
-#define BCM4345_D11AC_ID 0x43ab /* 4345 802.11ac dualband device */
-#define BCM4345_D11AC2G_ID 0x43ac /* 4345 802.11ac 2.4G device */
-#define BCM4345_D11AC5G_ID 0x43ad /* 4345 802.11ac 5G device */
-#define BCM43455_D11AC_ID 0x43e3 /* 43455 802.11ac dualband device */
-#define BCM43455_D11AC2G_ID 0x43e4 /* 43455 802.11ac 2.4G device */
-#define BCM43455_D11AC5G_ID 0x43e5 /* 43455 802.11ac 5G device */
-#define BCM4335_D11AC_ID 0x43ae
-#define BCM4335_D11AC2G_ID 0x43af
-#define BCM4335_D11AC5G_ID 0x43b0
-#define BCM4352_D11AC_ID 0x43b1 /* 4352 802.11ac dualband device */
-#define BCM4352_D11AC2G_ID 0x43b2 /* 4352 802.11ac 2.4G device */
-#define BCM4352_D11AC5G_ID 0x43b3 /* 4352 802.11ac 5G device */
-#define BCM43602_D11AC_ID 0x43ba /* ac dualband PCI devid SPROM programmed */
-#define BCM43602_D11AC2G_ID 0x43bb /* 43602 802.11ac 2.4G device */
-#define BCM43602_D11AC5G_ID 0x43bc /* 43602 802.11ac 5G device */
-#define BCM4349_D11AC_ID 0x4349 /* 4349 802.11ac dualband device */
-#define BCM4349_D11AC2G_ID 0x43dd /* 4349 802.11ac 2.4G device */
-#define BCM4349_D11AC5G_ID 0x43de /* 4349 802.11ac 5G device */
-#define BCM53573_D11AC_ID 0x43b4 /* 53573 802.11ac dualband device */
-#define BCM53573_D11AC2G_ID 0x43b5 /* 53573 802.11ac 2.4G device */
-#define BCM53573_D11AC5G_ID 0x43b6 /* 53573 802.11ac 5G device */
-#define BCM47189_D11AC_ID 0x43c6 /* 47189 802.11ac dualband device */
-#define BCM47189_D11AC2G_ID 0x43c7 /* 47189 802.11ac 2.4G device */
-#define BCM47189_D11AC5G_ID 0x43c8 /* 47189 802.11ac 5G device */
-#define BCM4355_D11AC_ID 0x43dc /* 4355 802.11ac dualband device */
-#define BCM4355_D11AC2G_ID 0x43fc /* 4355 802.11ac 2.4G device */
-#define BCM4355_D11AC5G_ID 0x43fd /* 4355 802.11ac 5G device */
-#define BCM4359_D11AC_ID 0x43ef /* 4359 802.11ac dualband device */
-#define BCM4359_D11AC2G_ID 0x43fe /* 4359 802.11ac 2.4G device */
-#define BCM4359_D11AC5G_ID 0x43ff /* 4359 802.11ac 5G device */
-#define BCM43596_D11AC_ID 0x4415 /* 43596 802.11ac dualband device */
-#define BCM43596_D11AC2G_ID 0x4416 /* 43596 802.11ac 2.4G device */
-#define BCM43596_D11AC5G_ID 0x4417 /* 43596 802.11ac 5G device */
-#define BCM43597_D11AC_ID 0x441c /* 43597 802.11ac dualband device */
-#define BCM43597_D11AC2G_ID 0x441d /* 43597 802.11ac 2.4G device */
-#define BCM43597_D11AC5G_ID 0x441e /* 43597 802.11ac 5G device */
-#define BCM43909_D11AC_ID 0x43d0 /* 43909 802.11ac dualband device */
-#define BCM43909_D11AC2G_ID 0x43d1 /* 43909 802.11ac 2.4G device */
-#define BCM43909_D11AC5G_ID 0x43d2 /* 43909 802.11ac 5G device */
-#define BCM43012_D11N_ID 0xA804 /* 43012 802.11n dualband device */
-#define BCM43012_D11N2G_ID 0xA805 /* 43012 802.11n 2.4G device */
-#define BCM43012_D11N5G_ID 0xA806 /* 43012 802.11n 5G device */
-
-/* PCI Subsystem ID */
-#define BCM943228HMB_SSID_VEN1 0x0607
-#define BCM94313HMGBL_SSID_VEN1 0x0608
-#define BCM94313HMG_SSID_VEN1 0x0609
-#define BCM943142HM_SSID_VEN1 0x0611
-
-#define BCM43143_D11N2G_ID 0x4366 /* 43143 802.11n 2.4G device */
-
-#define BCM43242_D11N_ID 0x4367 /* 43242 802.11n dualband device */
-#define BCM43242_D11N2G_ID 0x4368 /* 43242 802.11n 2.4G device */
-#define BCM43242_D11N5G_ID 0x4369 /* 43242 802.11n 5G device */
-
-#define BCM4350_D11AC_ID 0x43a3
-#define BCM4350_D11AC2G_ID 0x43a4
-#define BCM4350_D11AC5G_ID 0x43a5
-
-#define BCM43556_D11AC_ID 0x43b7
-#define BCM43556_D11AC2G_ID 0x43b8
-#define BCM43556_D11AC5G_ID 0x43b9
-
-#define BCM43558_D11AC_ID 0x43c0
-#define BCM43558_D11AC2G_ID 0x43c1
-#define BCM43558_D11AC5G_ID 0x43c2
-
-#define BCM43566_D11AC_ID 0x43d3
-#define BCM43566_D11AC2G_ID 0x43d4
-#define BCM43566_D11AC5G_ID 0x43d5
-
-#define BCM43568_D11AC_ID 0x43d6
-#define BCM43568_D11AC2G_ID 0x43d7
-#define BCM43568_D11AC5G_ID 0x43d8
-
-#define BCM43569_D11AC_ID 0x43d9
-#define BCM43569_D11AC2G_ID 0x43da
-#define BCM43569_D11AC5G_ID 0x43db
-
-#define BCM43570_D11AC_ID 0x43d9
-#define BCM43570_D11AC2G_ID 0x43da
-#define BCM43570_D11AC5G_ID 0x43db
-
-#define BCM4354_D11AC_ID 0x43df /* 4354 802.11ac dualband device */
-#define BCM4354_D11AC2G_ID 0x43e0 /* 4354 802.11ac 2.4G device */
-#define BCM4354_D11AC5G_ID 0x43e1 /* 4354 802.11ac 5G device */
-#define BCM43430_D11N2G_ID 0x43e2 /* 43430 802.11n 2.4G device */
-#define BCM43018_D11N2G_ID 0x441b /* 43018 802.11n 2.4G device */
-
-
-#define BCM4347_D11AC_ID 0x440a /* 4347 802.11ac dualband device */
-#define BCM4347_D11AC2G_ID 0x440b /* 4347 802.11ac 2.4G device */
-#define BCM4347_D11AC5G_ID 0x440c /* 4347 802.11ac 5G device */
-
-#define BCM4361_D11AC_ID 0x441f /* 4361 802.11ac dualband device */
-#define BCM4361_D11AC2G_ID 0x4420 /* 4361 802.11ac 2.4G device */
-#define BCM4361_D11AC5G_ID 0x4421 /* 4361 802.11ac 5G device */
-
-#define BCM4364_D11AC_ID 0x4464 /* 4364 802.11ac dualband device */
-#define BCM4364_D11AC2G_ID 0x446a /* 4364 802.11ac 2.4G device */
-#define BCM4364_D11AC5G_ID 0x446b /* 4364 802.11ac 5G device */
-
-#define BCM4365_D11AC_ID 0x43ca
-#define BCM4365_D11AC2G_ID 0x43cb
-#define BCM4365_D11AC5G_ID 0x43cc
-
-#define BCM4366_D11AC_ID 0x43c3
-#define BCM4366_D11AC2G_ID 0x43c4
-#define BCM4366_D11AC5G_ID 0x43c5
-
-#define BCM43349_D11N_ID 0x43e6 /* 43349 802.11n dualband id */
-#define BCM43349_D11N2G_ID 0x43e7 /* 43349 802.11n 2.4Ghz band id */
-#define BCM43349_D11N5G_ID 0x43e8 /* 43349 802.11n 5Ghz band id */
-
-#define BCM4358_D11AC_ID 0x43e9 /* 4358 802.11ac dualband device */
-#define BCM4358_D11AC2G_ID 0x43ea /* 4358 802.11ac 2.4G device */
-#define BCM4358_D11AC5G_ID 0x43eb /* 4358 802.11ac 5G device */
-
-#define BCM4356_D11AC_ID 0x43ec /* 4356 802.11ac dualband device */
-#define BCM4356_D11AC2G_ID 0x43ed /* 4356 802.11ac 2.4G device */
-#define BCM4356_D11AC5G_ID 0x43ee /* 4356 802.11ac 5G device */
-
-#define BCM4371_D11AC_ID 0x440d /* 4371 802.11ac dualband device */
-#define BCM4371_D11AC2G_ID 0x440e /* 4371 802.11ac 2.4G device */
-#define BCM4371_D11AC5G_ID 0x440f /* 4371 802.11ac 5G device */
-#define BCM7271_D11AC_ID 0x4410 /* 7271 802.11ac dualband device */
-#define BCM7271_D11AC2G_ID 0x4411 /* 7271 802.11ac 2.4G device */
-#define BCM7271_D11AC5G_ID 0x4412 /* 7271 802.11ac 5G device */
-
-#define BCM4373_D11AC_ID 0x4418 /* 4373 802.11ac dualband device */
-#define BCM4373_D11AC2G_ID 0x4419 /* 4373 802.11ac 2.4G device */
-#define BCM4373_D11AC5G_ID 0x441a /* 4373 802.11ac 5G device */
-
-#define BCMGPRS_UART_ID 0x4333 /* Uart id used by 4306/gprs card */
-#define BCMGPRS2_UART_ID 0x4344 /* Uart id used by 4306/gprs card */
-#define FPGA_JTAGM_ID 0x43f0 /* FPGA jtagm device id */
-#define BCM_JTAGM_ID 0x43f1 /* BCM jtagm device id */
-#define SDIOH_FPGA_ID 0x43f2 /* sdio host fpga */
-#define BCM_SDIOH_ID 0x43f3 /* BCM sdio host id */
-#define SDIOD_FPGA_ID 0x43f4 /* sdio device fpga */
-#define SPIH_FPGA_ID 0x43f5 /* PCI SPI Host Controller FPGA */
-#define BCM_SPIH_ID 0x43f6 /* Synopsis SPI Host Controller */
-#define MIMO_FPGA_ID 0x43f8 /* FPGA mimo minimacphy device id */
-#define BCM_JTAGM2_ID 0x43f9 /* BCM alternate jtagm device id */
-#define SDHCI_FPGA_ID 0x43fa /* Standard SDIO Host Controller FPGA */
-#define BCM4402_ENET_ID 0x4402 /* 4402 enet */
-#define BCM4402_V90_ID 0x4403 /* 4402 v90 codec */
-#define BCM4410_DEVICE_ID 0x4410 /* bcm44xx family pci iline */
-#define BCM4412_DEVICE_ID 0x4412 /* bcm44xx family pci enet */
-#define BCM4430_DEVICE_ID 0x4430 /* bcm44xx family cardbus iline */
-#define BCM4432_DEVICE_ID 0x4432 /* bcm44xx family cardbus enet */
-#define BCM4704_ENET_ID 0x4706 /* 4704 enet (Use 47XX_ENET_ID instead!) */
-#define BCM4710_DEVICE_ID 0x4710 /* 4710 primary function 0 */
-#define BCM47XX_AUDIO_ID 0x4711 /* 47xx audio codec */
-#define BCM47XX_V90_ID 0x4712 /* 47xx v90 codec */
-#define BCM47XX_ENET_ID 0x4713 /* 47xx enet */
-#define BCM47XX_EXT_ID 0x4714 /* 47xx external i/f */
-#define BCM47XX_GMAC_ID 0x4715 /* 47xx Unimac based GbE */
-#define BCM47XX_USBH_ID 0x4716 /* 47xx usb host */
-#define BCM47XX_USBD_ID 0x4717 /* 47xx usb device */
-#define BCM47XX_IPSEC_ID 0x4718 /* 47xx ipsec */
-#define BCM47XX_ROBO_ID 0x4719 /* 47xx/53xx roboswitch core */
-#define BCM47XX_USB20H_ID 0x471a /* 47xx usb 2.0 host */
-#define BCM47XX_USB20D_ID 0x471b /* 47xx usb 2.0 device */
-#define BCM47XX_ATA100_ID 0x471d /* 47xx parallel ATA */
-#define BCM47XX_SATAXOR_ID 0x471e /* 47xx serial ATA & XOR DMA */
-#define BCM47XX_GIGETH_ID 0x471f /* 47xx GbE (5700) */
-#ifdef DEPRECATED /* These products have been deprecated */
-#define BCM4712_MIPS_ID 0x4720 /* 4712 base devid */
-#define BCM4716_DEVICE_ID 0x4722 /* 4716 base devid */
-#endif /* DEPRECATED */
-#define BCM47XX_USB30H_ID 0x472a /* 47xx usb 3.0 host */
-#define BCM47XX_USB30D_ID 0x472b /* 47xx usb 3.0 device */
-#define BCM47XX_USBHUB_ID 0x472c /* 47xx usb hub */
-#define BCM47XX_SMBUS_EMU_ID 0x47fe /* 47xx emulated SMBus device */
-#define BCM47XX_XOR_EMU_ID 0x47ff /* 47xx emulated XOR engine */
-#define EPI41210_DEVICE_ID 0xa0fa /* bcm4210 */
-#define EPI41230_DEVICE_ID 0xa10e /* bcm4230 */
-#define JINVANI_SDIOH_ID 0x4743 /* Jinvani SDIO Gold Host */
-#define BCM27XX_SDIOH_ID 0x2702 /* BCM27xx Standard SDIO Host */
-#define PCIXX21_FLASHMEDIA_ID 0x803b /* TI PCI xx21 Standard Host Controller */
-#define PCIXX21_SDIOH_ID 0x803c /* TI PCI xx21 Standard Host Controller */
-#define R5C822_SDIOH_ID 0x0822 /* Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host */
-#define JMICRON_SDIOH_ID 0x2381 /* JMicron Standard SDIO Host Controller */
-
-#define BCM43452_D11AC_ID 0x47ab /* 43452 802.11ac dualband device */
-#define BCM43452_D11AC2G_ID 0x47ac /* 43452 802.11ac 2.4G device */
-#define BCM43452_D11AC5G_ID 0x47ad /* 43452 802.11ac 5G device */
-
-/* Chip IDs */
-#ifdef DEPRECATED /* These products have been deprecated */
-#define BCM4306_CHIP_ID 0x4306 /* 4306 chipcommon chipid */
-#define BCM4311_CHIP_ID 0x4311 /* 4311 PCIe 802.11a/b/g */
-#define BCM43111_CHIP_ID 43111 /* 43111 chipcommon chipid (OTP chipid) */
-#define BCM43112_CHIP_ID 43112 /* 43112 chipcommon chipid (OTP chipid) */
-#define BCM4312_CHIP_ID 0x4312 /* 4312 chipcommon chipid */
-#define BCM4315_CHIP_ID 0x4315 /* 4315 chip id */
-#define BCM4318_CHIP_ID 0x4318 /* 4318 chipcommon chipid */
-#define BCM4319_CHIP_ID 0x4319 /* 4319 chip id */
-#define BCM4320_CHIP_ID 0x4320 /* 4320 chipcommon chipid */
-#define BCM4321_CHIP_ID 0x4321 /* 4321 chipcommon chipid */
-#define BCM4322_CHIP_ID 0x4322 /* 4322 chipcommon chipid */
-#define BCM43221_CHIP_ID 43221 /* 43221 chipcommon chipid (OTP chipid) */
-#define BCM43222_CHIP_ID 43222 /* 43222 chipcommon chipid */
-#define BCM43226_CHIP_ID 43226 /* 43226 chipcommon chipid */
-#define BCM43231_CHIP_ID 43231 /* 43231 chipcommon chipid (OTP chipid) */
-#define BCM4342_CHIP_ID 4342 /* 4342 chipcommon chipid (OTP, RBBU) */
-#define BCM4325_CHIP_ID 0x4325 /* 4325 chip id */
-#define BCM4328_CHIP_ID 0x4328 /* 4328 chip id */
-#define BCM4329_CHIP_ID 0x4329 /* 4329 chipcommon chipid */
-#define BCM4712_CHIP_ID 0x4712 /* 4712 chipcommon chipid */
-#endif /* DEPRECATED */
-
-/* DEPRECATED but still referenced in components - start */
-#define BCM4716_CHIP_ID 0x4716 /* 4716 chipcommon chipid */
-#define BCM4748_CHIP_ID 0x4748 /* 4716 chipcommon chipid (OTP, RBBU) */
-#define BCM47162_CHIP_ID 47162 /* 47162 chipcommon chipid */
-#define BCM5354_CHIP_ID 0x5354 /* 5354 chipcommon chipid */
-/* DEPRECATED but still referenced in components - end */
-
-#define BCM43224_CHIP_ID 43224 /* 43224 chipcommon chipid */
-#define BCM43225_CHIP_ID 43225 /* 43225 chipcommon chipid */
-#define BCM43227_CHIP_ID 43227 /* 43227 chipcommon chipid */
-#define BCM43228_CHIP_ID 43228 /* 43228 chipcommon chipid */
-#define BCM43217_CHIP_ID 43217 /* 43217 chip id (OTP chipid) */
-#define BCM4313_CHIP_ID 0x4313 /* 4313 chip id */
-#define BCM43131_CHIP_ID 43131 /* 43131 chip id (OTP chipid) */
-#define BCM43234_CHIP_ID 43234 /* 43234 chipcommon chipid */
-#define BCM43235_CHIP_ID 43235 /* 43235 chipcommon chipid */
-#define BCM43236_CHIP_ID 43236 /* 43236 chipcommon chipid */
-#define BCM43237_CHIP_ID 43237 /* 43237 chipcommon chipid */
-#define BCM43238_CHIP_ID 43238 /* 43238 chipcommon chipid */
-#define BCM43239_CHIP_ID 43239 /* 43239 chipcommon chipid */
-#define BCM43420_CHIP_ID 43420 /* 43222 chipcommon chipid (OTP, RBBU) */
-#define BCM43421_CHIP_ID 43421 /* 43224 chipcommon chipid (OTP, RBBU) */
-#define BCM43428_CHIP_ID 43428 /* 43228 chipcommon chipid (OTP, RBBU) */
-#define BCM43431_CHIP_ID 43431 /* 4331 chipcommon chipid (OTP, RBBU) */
-#define BCM43460_CHIP_ID 43460 /* 4360 chipcommon chipid (OTP, RBBU) */
-#define BCM4331_CHIP_ID 0x4331 /* 4331 chipcommon chipid */
-#define BCM4336_CHIP_ID 0x4336 /* 4336 chipcommon chipid */
-#define BCM43362_CHIP_ID 43362 /* 43362 chipcommon chipid */
-#define BCM4330_CHIP_ID 0x4330 /* 4330 chipcommon chipid */
-#define BCM6362_CHIP_ID 0x6362 /* 6362 chipcommon chipid */
-#define BCM4314_CHIP_ID 0x4314 /* 4314 chipcommon chipid */
-#define BCM43142_CHIP_ID 43142 /* 43142 chipcommon chipid */
-#define BCM43143_CHIP_ID 43143 /* 43143 chipcommon chipid */
-#define BCM4324_CHIP_ID 0x4324 /* 4324 chipcommon chipid */
-#define BCM43242_CHIP_ID 43242 /* 43242 chipcommon chipid */
-#define BCM43243_CHIP_ID 43243 /* 43243 chipcommon chipid */
-#define BCM4334_CHIP_ID 0x4334 /* 4334 chipcommon chipid */
-#define BCM4335_CHIP_ID 0x4335 /* 4335 chipcommon chipid */
-#define BCM4339_CHIP_ID 0x4339 /* 4339 chipcommon chipid */
-#define BCM43349_CHIP_ID 43349 /* 43349(0xA955) chipcommon chipid */
-#define BCM4360_CHIP_ID 0x4360 /* 4360 chipcommon chipid */
-#define BCM4364_CHIP_ID 0x4364 /* 4364 chipcommon chipid */
-#define BCM4352_CHIP_ID 0x4352 /* 4352 chipcommon chipid */
-#define BCM43526_CHIP_ID 0xAA06
-#define BCM43340_CHIP_ID 43340 /* 43340 chipcommon chipid */
-#define BCM43341_CHIP_ID 43341 /* 43341 chipcommon chipid */
-#define BCM43342_CHIP_ID 43342 /* 43342 chipcommon chipid */
-#define BCM4350_CHIP_ID 0x4350 /* 4350 chipcommon chipid */
-#define BCM4354_CHIP_ID 0x4354 /* 4354 chipcommon chipid */
-#define BCM4356_CHIP_ID 0x4356 /* 4356 chipcommon chipid */
-#define BCM4371_CHIP_ID 0x4371 /* 4371 chipcommon chipid */
-#define BCM43556_CHIP_ID 0xAA24 /* 43556 chipcommon chipid */
-#define BCM43558_CHIP_ID 0xAA26 /* 43558 chipcommon chipid */
-#define BCM43562_CHIP_ID 0xAA2A /* 43562 chipcommon chipid */
-#define BCM43566_CHIP_ID 0xAA2E /* 43566 chipcommon chipid */
-#define BCM43567_CHIP_ID 0xAA2F /* 43567 chipcommon chipid */
-#define BCM43568_CHIP_ID 0xAA30 /* 43568 chipcommon chipid */
-#define BCM43569_CHIP_ID 0xAA31 /* 43569 chipcommon chipid */
-#define BCM43570_CHIP_ID 0xAA32 /* 43570 chipcommon chipid */
-#define BCM4358_CHIP_ID 0x4358 /* 4358 chipcommon chipid */
-#define BCM4371_CHIP_ID 0x4371 /* 4371 chipcommon chipid */
-#define BCM43012_CHIP_ID 0xA804 /* 43012 chipcommon chipid */
-#define BCM4350_CHIP(chipid) ((CHIPID(chipid) == BCM4350_CHIP_ID) || \
- (CHIPID(chipid) == BCM4354_CHIP_ID) || \
- (CHIPID(chipid) == BCM43556_CHIP_ID) || \
- (CHIPID(chipid) == BCM43558_CHIP_ID) || \
- (CHIPID(chipid) == BCM43566_CHIP_ID) || \
- (CHIPID(chipid) == BCM43567_CHIP_ID) || \
- (CHIPID(chipid) == BCM43568_CHIP_ID) || \
- (CHIPID(chipid) == BCM43569_CHIP_ID) || \
- (CHIPID(chipid) == BCM43570_CHIP_ID) || \
- (CHIPID(chipid) == BCM4358_CHIP_ID)) /* 4350 variations */
-
-#define BCM4345_CHIP_ID 0x4345 /* 4345 chipcommon chipid */
-#define BCM43454_CHIP_ID 43454 /* 43454 chipcommon chipid */
-#define BCM43455_CHIP_ID 43455 /* 43455 chipcommon chipid */
-#define BCM43457_CHIP_ID 43457 /* 43457 chipcommon chipid */
-#define BCM43458_CHIP_ID 43458 /* 43458 chipcommon chipid */
-
-#define BCM4345_CHIP(chipid) (CHIPID(chipid) == BCM4345_CHIP_ID || \
- CHIPID(chipid) == BCM43454_CHIP_ID || \
- CHIPID(chipid) == BCM43455_CHIP_ID || \
- CHIPID(chipid) == BCM43457_CHIP_ID || \
- CHIPID(chipid) == BCM43458_CHIP_ID)
-
-#define CASE_BCM4345_CHIP case BCM4345_CHIP_ID: /* fallthrough */ \
- case BCM43454_CHIP_ID: /* fallthrough */ \
- case BCM43455_CHIP_ID: /* fallthrough */ \
- case BCM43457_CHIP_ID: /* fallthrough */ \
- case BCM43458_CHIP_ID
-
-#define BCM43430_CHIP_ID 43430 /* 43430 chipcommon chipid */
-#define BCM43018_CHIP_ID 43018 /* 43018 chipcommon chipid */
-#define BCM4349_CHIP_ID 0x4349 /* 4349 chipcommon chipid */
-#define BCM4355_CHIP_ID 0x4355 /* 4355 chipcommon chipid */
-#define BCM4359_CHIP_ID 0x4359 /* 4359 chipcommon chipid */
-#define BCM4349_CHIP(chipid) ((CHIPID(chipid) == BCM4349_CHIP_ID) || \
- (CHIPID(chipid) == BCM4355_CHIP_ID) || \
- (CHIPID(chipid) == BCM4359_CHIP_ID))
-#define BCM4349_CHIP_GRPID BCM4349_CHIP_ID: \
- case BCM4355_CHIP_ID: \
- case BCM4359_CHIP_ID
-#define BCM43596_CHIP_ID 43596 /* 43596 chipcommon chipid */
-#define BCM4347_CHIP_ID 0x4347 /* 4347 chipcommon chipid */
-#define BCM4357_CHIP_ID 0x4357 /* 4357 chipcommon chipid */
-#define BCM4361_CHIP_ID 0x4361 /* 4361 chipcommon chipid */
-#define BCM4347_CHIP(chipid) ((CHIPID(chipid) == BCM4347_CHIP_ID) || \
- (CHIPID(chipid) == BCM4357_CHIP_ID) || \
- (CHIPID(chipid) == BCM4361_CHIP_ID))
-#define BCM4347_CHIP_GRPID BCM4347_CHIP_ID: \
- case BCM4357_CHIP_ID: \
- case BCM4361_CHIP_ID
-
-#define BCM4365_CHIP_ID 0x4365 /* 4365 chipcommon chipid */
-#define BCM4366_CHIP_ID 0x4366 /* 4366 chipcommon chipid */
-#define BCM4365_CHIP(chipid) ((CHIPID(chipid) == BCM4365_CHIP_ID) || \
- (CHIPID(chipid) == BCM4366_CHIP_ID))
-
-
-#define BCM43909_CHIP_ID 0xab85 /* 43909 chipcommon chipid */
-
-#define BCM43602_CHIP_ID 0xaa52 /* 43602 chipcommon chipid */
-#define BCM43462_CHIP_ID 0xa9c6 /* 43462 chipcommon chipid */
-#define BCM43522_CHIP_ID 0xaa02 /* 43522 chipcommon chipid */
-#define BCM43602_CHIP(chipid) ((CHIPID(chipid) == BCM43602_CHIP_ID) || \
- (CHIPID(chipid) == BCM43462_CHIP_ID) || \
- (CHIPID(chipid) == BCM43522_CHIP_ID)) /* 43602 variations */
-#define BCM43012_CHIP(chipid) (CHIPID(chipid) == BCM43012_CHIP_ID)
-#define CASE_BCM43602_CHIP case BCM43602_CHIP_ID: /* fallthrough */ \
- case BCM43462_CHIP_ID: /* fallthrough */ \
- case BCM43522_CHIP_ID
-
-#define BCM4402_CHIP_ID 0x4402 /* 4402 chipid */
-#define BCM4704_CHIP_ID 0x4704 /* 4704 chipcommon chipid */
-#define BCM4706_CHIP_ID 0x5300 /* 4706 chipcommon chipid */
-#define BCM4707_CHIP_ID 53010 /* 4707 chipcommon chipid */
-#define BCM47094_CHIP_ID 53030 /* 47094 chipcommon chipid */
-#define BCM53018_CHIP_ID 53018 /* 53018 chipcommon chipid */
-#define BCM4707_CHIP(chipid) (((chipid) == BCM4707_CHIP_ID) || \
- ((chipid) == BCM53018_CHIP_ID) || \
- ((chipid) == BCM47094_CHIP_ID))
-#define BCM4710_CHIP_ID 0x4710 /* 4710 chipid */
-#define BCM4749_CHIP_ID 0x4749 /* 5357 chipcommon chipid (OTP, RBBU) */
-#define BCM4785_CHIP_ID 0x4785 /* 4785 chipcommon chipid */
-#define BCM5350_CHIP_ID 0x5350 /* 5350 chipcommon chipid */
-#define BCM5352_CHIP_ID 0x5352 /* 5352 chipcommon chipid */
-#define BCM5365_CHIP_ID 0x5365 /* 5365 chipcommon chipid */
-#define BCM5356_CHIP_ID 0x5356 /* 5356 chipcommon chipid */
-#define BCM5357_CHIP_ID 0x5357 /* 5357 chipcommon chipid */
-#define BCM53572_CHIP_ID 53572 /* 53572 chipcommon chipid */
-#define BCM53573_CHIP_ID 53573 /* 53573 chipcommon chipid */
-#define BCM53574_CHIP_ID 53574 /* 53574 chipcommon chipid */
-#define BCM53573_CHIP(chipid) ((CHIPID(chipid) == BCM53573_CHIP_ID) || \
- (CHIPID(chipid) == BCM53574_CHIP_ID))
-#define BCM53573_CHIP_GRPID BCM53573_CHIP_ID : \
- case BCM53574_CHIP_ID
-#define BCM53573_DEVICE(devid) (((devid) == BCM53573_D11AC_ID) || \
- ((devid) == BCM53573_D11AC2G_ID) || \
- ((devid) == BCM53573_D11AC5G_ID) || \
- ((devid) == BCM47189_D11AC_ID) || \
- ((devid) == BCM47189_D11AC2G_ID) || \
- ((devid) == BCM47189_D11AC5G_ID))
-
-#define BCM7271_CHIP_ID 0x05c9 /* 7271 chipcommon chipid */
-#define BCM4373_CHIP_ID 0x4373 /* 4373 chipcommon chipid */
-
-/* Package IDs */
-#ifdef DEPRECATED /* These products have been deprecated */
-#define BCM4303_PKG_ID 2 /* 4303 package id */
-#define BCM4309_PKG_ID 1 /* 4309 package id */
-#define BCM4712LARGE_PKG_ID 0 /* 340pin 4712 package id */
-#define BCM4712SMALL_PKG_ID 1 /* 200pin 4712 package id */
-#define BCM4712MID_PKG_ID 2 /* 225pin 4712 package id */
-#define BCM4328USBD11G_PKG_ID 2 /* 4328 802.11g USB package id */
-#define BCM4328USBDUAL_PKG_ID 3 /* 4328 802.11a/g USB package id */
-#define BCM4328SDIOD11G_PKG_ID 4 /* 4328 802.11g SDIO package id */
-#define BCM4328SDIODUAL_PKG_ID 5 /* 4328 802.11a/g SDIO package id */
-#define BCM4329_289PIN_PKG_ID 0 /* 4329 289-pin package id */
-#define BCM4329_182PIN_PKG_ID 1 /* 4329N 182-pin package id */
-#define BCM5354E_PKG_ID 1 /* 5354E package id */
-#define BCM4716_PKG_ID 8 /* 4716 package id */
-#define BCM4717_PKG_ID 9 /* 4717 package id */
-#define BCM4718_PKG_ID 10 /* 4718 package id */
-#endif /* DEPRECATED */
-#define BCM5356_PKG_NONMODE 1 /* 5356 package without nmode suppport */
-#define BCM5358U_PKG_ID 8 /* 5358U package id */
-#define BCM5358_PKG_ID 9 /* 5358 package id */
-#define BCM47186_PKG_ID 10 /* 47186 package id */
-#define BCM5357_PKG_ID 11 /* 5357 package id */
-#define BCM5356U_PKG_ID 12 /* 5356U package id */
-#define BCM53572_PKG_ID 8 /* 53572 package id */
-#define BCM5357C0_PKG_ID 8 /* 5357c0 package id (the same as 53572) */
-#define BCM47188_PKG_ID 9 /* 47188 package id */
-#define BCM5358C0_PKG_ID 0xa /* 5358c0 package id */
-#define BCM5356C0_PKG_ID 0xb /* 5356c0 package id */
-#define BCM4331TT_PKG_ID 8 /* 4331 12x12 package id */
-#define BCM4331TN_PKG_ID 9 /* 4331 12x9 package id */
-#define BCM4331TNA0_PKG_ID 0xb /* 4331 12x9 package id */
-#define BCM47189_PKG_ID 1 /* 47189 package id */
-#define BCM53573_PKG_ID 0 /* 53573 package id */
-#define BCM4706L_PKG_ID 1 /* 4706L package id */
-
-#define HDLSIM5350_PKG_ID 1 /* HDL simulator package id for a 5350 */
-#define HDLSIM_PKG_ID 14 /* HDL simulator package id */
-#define HWSIM_PKG_ID 15 /* Hardware simulator package id */
-#define BCM43224_FAB_CSM 0x8 /* the chip is manufactured by CSM */
-#define BCM43224_FAB_SMIC 0xa /* the chip is manufactured by SMIC */
-#define BCM4336_WLBGA_PKG_ID 0x8
-#define BCM4330_WLBGA_PKG_ID 0x0
-#define BCM4314PCIE_ARM_PKG_ID (8 | 0) /* 4314 QFN PCI package id, bit 3 tie high */
-#define BCM4314SDIO_PKG_ID (8 | 1) /* 4314 QFN SDIO package id */
-#define BCM4314PCIE_PKG_ID (8 | 2) /* 4314 QFN PCI (ARM-less) package id */
-#define BCM4314SDIO_ARM_PKG_ID (8 | 3) /* 4314 QFN SDIO (ARM-less) package id */
-#define BCM4314SDIO_FPBGA_PKG_ID (8 | 4) /* 4314 FpBGA SDIO package id */
-#define BCM4314DEV_PKG_ID (8 | 6) /* 4314 Developement package id */
-
-#define BCM4707_PKG_ID 1 /* 4707 package id */
-#define BCM4708_PKG_ID 2 /* 4708 package id */
-#define BCM4709_PKG_ID 0 /* 4709 package id */
-
-#define PCIXX21_FLASHMEDIA0_ID 0x8033 /* TI PCI xx21 Standard Host Controller */
-#define PCIXX21_SDIOH0_ID 0x8034 /* TI PCI xx21 Standard Host Controller */
-
-#define BCM4335_WLCSP_PKG_ID (0x0) /* WLCSP Module/Mobile SDIO/HSIC. */
-#define BCM4335_FCBGA_PKG_ID (0x1) /* FCBGA PC/Embeded/Media PCIE/SDIO */
-#define BCM4335_WLBGA_PKG_ID (0x2) /* WLBGA COB/Mobile SDIO/HSIC. */
-#define BCM4335_FCBGAD_PKG_ID (0x3) /* FCBGA Debug Debug/Dev All if's. */
-#define BCM4335_PKG_MASK (0x3)
-#define BCM43602_12x12_PKG_ID (0x1) /* 12x12 pins package, used for e.g. router designs */
-
-/* boardflags */
-#define BFL_BTC2WIRE 0x00000001 /* old 2wire Bluetooth coexistence, OBSOLETE */
-#define BFL_BTCOEX 0x00000001 /* Board supports BTCOEX */
-#define BFL_PACTRL 0x00000002 /* Board has gpio 9 controlling the PA */
-#define BFL_AIRLINEMODE 0x00000004 /* Board implements gpio radio disable indication */
-#define BFL_ADCDIV 0x00000008 /* Board has the rssi ADC divider */
-#define BFL_DIS_256QAM 0x00000008
-#define BFL_ENETROBO 0x00000010 /* Board has robo switch or core */
-#define BFL_TSSIAVG 0x00000010 /* TSSI averaging for ACPHY chips */
-#define BFL_NOPLLDOWN 0x00000020 /* Not ok to power down the chip pll and oscillator */
-#define BFL_CCKHIPWR 0x00000040 /* Can do high-power CCK transmission */
-#define BFL_ENETADM 0x00000080 /* Board has ADMtek switch */
-#define BFL_ENETVLAN 0x00000100 /* Board has VLAN capability */
-#define BFL_LTECOEX 0x00000200 /* LTE Coex enabled */
-#define BFL_NOPCI 0x00000400 /* Board leaves PCI floating */
-#define BFL_FEM 0x00000800 /* Board supports the Front End Module */
-#define BFL_EXTLNA 0x00001000 /* Board has an external LNA in 2.4GHz band */
-#define BFL_HGPA 0x00002000 /* Board has a high gain PA */
-#define BFL_BTC2WIRE_ALTGPIO 0x00004000 /* Board's BTC 2wire is in the alternate gpios */
-#define BFL_ALTIQ 0x00008000 /* Alternate I/Q settings */
-#define BFL_NOPA 0x00010000 /* Board has no PA */
-#define BFL_RSSIINV 0x00020000 /* Board's RSSI uses positive slope(not TSSI) */
-#define BFL_PAREF 0x00040000 /* Board uses the PARef LDO */
-#define BFL_3TSWITCH 0x00080000 /* Board uses a triple throw switch shared with BT */
-#define BFL_PHASESHIFT 0x00100000 /* Board can support phase shifter */
-#define BFL_BUCKBOOST 0x00200000 /* Power topology uses BUCKBOOST */
-#define BFL_FEM_BT 0x00400000 /* Board has FEM and switch to share antenna w/ BT */
-#define BFL_NOCBUCK 0x00800000 /* Power topology doesn't use CBUCK */
-#define BFL_CCKFAVOREVM 0x01000000 /* Favor CCK EVM over spectral mask */
-#define BFL_PALDO 0x02000000 /* Power topology uses PALDO */
-#define BFL_LNLDO2_2P5 0x04000000 /* Select 2.5V as LNLDO2 output voltage */
-#define BFL_FASTPWR 0x08000000
-#define BFL_UCPWRCTL_MININDX 0x08000000 /* Enforce min power index to avoid FEM damage */
-#define BFL_EXTLNA_5GHz 0x10000000 /* Board has an external LNA in 5GHz band */
-#define BFL_TRSW_1by2 0x20000000 /* Board has 2 TRSW's in 1by2 designs */
-#define BFL_GAINBOOSTA01 0x20000000 /* 5g Gainboost for core0 and core1 */
-#define BFL_LO_TRSW_R_5GHz 0x40000000 /* In 5G do not throw TRSW to T for clipLO gain */
-#define BFL_ELNA_GAINDEF 0x80000000 /* Backoff InitGain based on elna_2g/5g field
- * when this flag is set
- */
-#define BFL_EXTLNA_TX 0x20000000 /* Temp boardflag to indicate to */
-
-/* boardflags2 */
-#define BFL2_RXBB_INT_REG_DIS 0x00000001 /* Board has an external rxbb regulator */
-#define BFL2_APLL_WAR 0x00000002 /* Flag to implement alternative A-band PLL settings */
-#define BFL2_TXPWRCTRL_EN 0x00000004 /* Board permits enabling TX Power Control */
-#define BFL2_2X4_DIV 0x00000008 /* Board supports the 2X4 diversity switch */
-#define BFL2_5G_PWRGAIN 0x00000010 /* Board supports 5G band power gain */
-#define BFL2_PCIEWAR_OVR 0x00000020 /* Board overrides ASPM and Clkreq settings */
-#define BFL2_CAESERS_BRD 0x00000040 /* Board is Caesers brd (unused by sw) */
-#define BFL2_BTC3WIRE 0x00000080 /* Board support legacy 3 wire or 4 wire */
-#define BFL2_BTCLEGACY 0x00000080 /* Board support legacy 3/4 wire, to replace
- * BFL2_BTC3WIRE
- */
-#define BFL2_SKWRKFEM_BRD 0x00000100 /* 4321mcm93 board uses Skyworks FEM */
-#define BFL2_SPUR_WAR 0x00000200 /* Board has a WAR for clock-harmonic spurs */
-#define BFL2_GPLL_WAR 0x00000400 /* Flag to narrow G-band PLL loop b/w */
-#define BFL2_TRISTATE_LED 0x00000800 /* Tri-state the LED */
-#define BFL2_SINGLEANT_CCK 0x00001000 /* Tx CCK pkts on Ant 0 only */
-#define BFL2_2G_SPUR_WAR 0x00002000 /* WAR to reduce and avoid clock-harmonic spurs in 2G */
-#define BFL2_BPHY_ALL_TXCORES 0x00004000 /* Transmit bphy frames using all tx cores */
-#define BFL2_FCC_BANDEDGE_WAR 0x00008000 /* Activates WAR to improve FCC bandedge performance */
-#define BFL2_DAC_SPUR_IMPROVEMENT 0x00008000 /* Reducing DAC Spurs */
-#define BFL2_GPLL_WAR2 0x00010000 /* Flag to widen G-band PLL loop b/w */
-#define BFL2_REDUCED_PA_TURNONTIME 0x00010000 /* Flag to reduce PA turn on Time */
-#define BFL2_IPALVLSHIFT_3P3 0x00020000
-#define BFL2_INTERNDET_TXIQCAL 0x00040000 /* Use internal envelope detector for TX IQCAL */
-#define BFL2_XTALBUFOUTEN 0x00080000 /* Keep the buffered Xtal output from radio on */
- /* Most drivers will turn it off without this flag */
- /* to save power. */
-
-#define BFL2_ANAPACTRL_2G 0x00100000 /* 2G ext PAs are controlled by analog PA ctrl lines */
-#define BFL2_ANAPACTRL_5G 0x00200000 /* 5G ext PAs are controlled by analog PA ctrl lines */
-#define BFL2_ELNACTRL_TRSW_2G 0x00400000 /* AZW4329: 2G gmode_elna_gain controls TR Switch */
-#define BFL2_BT_SHARE_ANT0 0x00800000 /* share core0 antenna with BT */
-#define BFL2_TEMPSENSE_HIGHER 0x01000000 /* The tempsense threshold can sustain higher value
- * than programmed. The exact delta is decided by
- * driver per chip/boardtype. This can be used
- * when tempsense qualification happens after shipment
- */
-#define BFL2_BTC3WIREONLY 0x02000000 /* standard 3 wire btc only. 4 wire not supported */
-#define BFL2_PWR_NOMINAL 0x04000000 /* 0: power reduction on, 1: no power reduction */
-#define BFL2_EXTLNA_PWRSAVE 0x08000000 /* boardflag to enable ucode to apply power save */
- /* ucode control of eLNA during Tx */
-#define BFL2_4313_RADIOREG 0x10000000
- /* board rework */
-#define BFL2_DYNAMIC_VMID 0x10000000 /* enable dynamic Vmid in idle TSSI CAL for 4331 */
-
-#define BFL2_SDR_EN 0x20000000 /* SDR enabled or disabled */
-#define BFL2_DYNAMIC_VMID 0x10000000 /* boardflag to enable dynamic Vmid idle TSSI CAL */
-#define BFL2_LNA1BYPFORTR2G 0x40000000 /* acphy, enable lna1 bypass for clip gain, 2g */
-#define BFL2_LNA1BYPFORTR5G 0x80000000 /* acphy, enable lna1 bypass for clip gain, 5g */
-
-/* SROM 11 - 11ac boardflag definitions */
-#define BFL_SROM11_BTCOEX 0x00000001 /* Board supports BTCOEX */
-#define BFL_SROM11_WLAN_BT_SH_XTL 0x00000002 /* bluetooth and wlan share same crystal */
-#define BFL_SROM11_EXTLNA 0x00001000 /* Board has an external LNA in 2.4GHz band */
-#define BFL_SROM11_EPA_TURNON_TIME 0x00018000 /* 2 bits for different PA turn on times */
-#define BFL_SROM11_EPA_TURNON_TIME_SHIFT 15
-#define BFL_SROM11_PRECAL_TX_IDX 0x00040000 /* Dedicated TX IQLOCAL IDX values */
- /* per subband, as derived from 43602A1 MCH5 */
-#define BFL_SROM11_EXTLNA_5GHz 0x10000000 /* Board has an external LNA in 5GHz band */
-#define BFL_SROM11_GAINBOOSTA01 0x20000000 /* 5g Gainboost for core0 and core1 */
-#define BFL2_SROM11_APLL_WAR 0x00000002 /* Flag to implement alternative A-band PLL settings */
-#define BFL2_SROM11_ANAPACTRL_2G 0x00100000 /* 2G ext PAs are ctrl-ed by analog PA ctrl lines */
-#define BFL2_SROM11_ANAPACTRL_5G 0x00200000 /* 5G ext PAs are ctrl-ed by analog PA ctrl lines */
-#define BFL2_SROM11_SINGLEANT_CCK 0x00001000 /* Tx CCK pkts on Ant 0 only */
-#define BFL2_SROM11_EPA_ON_DURING_TXIQLOCAL 0x00020000 /* Keep ext. PA's on in TX IQLO CAL */
-
-/* boardflags3 */
-#define BFL3_FEMCTRL_SUB 0x00000007 /* acphy, subrevs of femctrl on top of srom_femctrl */
-#define BFL3_RCAL_WAR 0x00000008 /* acphy, rcal war active on this board (4335a0) */
-#define BFL3_TXGAINTBLID 0x00000070 /* acphy, txgain table id */
-#define BFL3_TXGAINTBLID_SHIFT 0x4 /* acphy, txgain table id shift bit */
-#define BFL3_TSSI_DIV_WAR 0x00000080 /* acphy, Seperate paparam for 20/40/80 */
-#define BFL3_TSSI_DIV_WAR_SHIFT 0x7 /* acphy, Seperate paparam for 20/40/80 shift bit */
-#define BFL3_FEMTBL_FROM_NVRAM 0x00000100 /* acphy, femctrl table is read from nvram */
-#define BFL3_FEMTBL_FROM_NVRAM_SHIFT 0x8 /* acphy, femctrl table is read from nvram */
-#define BFL3_AGC_CFG_2G 0x00000200 /* acphy, gain control configuration for 2G */
-#define BFL3_AGC_CFG_5G 0x00000400 /* acphy, gain control configuration for 5G */
-#define BFL3_PPR_BIT_EXT 0x00000800 /* acphy, bit position for 1bit extension for ppr */
-#define BFL3_PPR_BIT_EXT_SHIFT 11 /* acphy, bit shift for 1bit extension for ppr */
-#define BFL3_BBPLL_SPR_MODE_DIS 0x00001000 /* acphy, disables bbpll spur modes */
-#define BFL3_RCAL_OTP_VAL_EN 0x00002000 /* acphy, to read rcal_trim value from otp */
-#define BFL3_2GTXGAINTBL_BLANK 0x00004000 /* acphy, blank the first X ticks of 2g gaintbl */
-#define BFL3_2GTXGAINTBL_BLANK_SHIFT 14 /* acphy, blank the first X ticks of 2g gaintbl */
-#define BFL3_5GTXGAINTBL_BLANK 0x00008000 /* acphy, blank the first X ticks of 5g gaintbl */
-#define BFL3_5GTXGAINTBL_BLANK_SHIFT 15 /* acphy, blank the first X ticks of 5g gaintbl */
-#define BFL3_PHASETRACK_MAX_ALPHABETA 0x00010000 /* acphy, to max out alpha,beta to 511 */
-#define BFL3_PHASETRACK_MAX_ALPHABETA_SHIFT 16 /* acphy, to max out alpha,beta to 511 */
-/* acphy, to use backed off gaintbl for lte-coex */
-#define BFL3_LTECOEX_GAINTBL_EN 0x00060000
-/* acphy, to use backed off gaintbl for lte-coex */
-#define BFL3_LTECOEX_GAINTBL_EN_SHIFT 17
-#define BFL3_5G_SPUR_WAR 0x00080000 /* acphy, enable spur WAR in 5G band */
-#define BFL3_1X1_RSDB_ANT 0x01000000 /* to find if 2-ant RSDB board or 1-ant RSDB board */
-#define BFL3_1X1_RSDB_ANT_SHIFT 24
-
-/* acphy: lpmode2g and lpmode_5g related boardflags */
-#define BFL3_ACPHY_LPMODE_2G 0x00300000 /* bits 20:21 for lpmode_2g choice */
-#define BFL3_ACPHY_LPMODE_2G_SHIFT 20
-
-#define BFL3_ACPHY_LPMODE_5G 0x00C00000 /* bits 22:23 for lpmode_5g choice */
-#define BFL3_ACPHY_LPMODE_5G_SHIFT 22
-
-#define BFL3_EXT_LPO_ISCLOCK 0x02000000 /* External LPO is clock, not x-tal */
-#define BFL3_FORCE_INT_LPO_SEL 0x04000000 /* Force internal lpo */
-#define BFL3_FORCE_EXT_LPO_SEL 0x08000000 /* Force external lpo */
-
-#define BFL3_EN_BRCM_IMPBF 0x10000000 /* acphy, Allow BRCM Implicit TxBF */
-#define BFL3_AVVMID_FROM_NVRAM 0x40000000 /* Read Av Vmid from NVRAM */
-#define BFL3_VLIN_EN_FROM_NVRAM 0x80000000 /* Read Vlin En from NVRAM */
-
-#define BFL3_AVVMID_FROM_NVRAM_SHIFT 30 /* Read Av Vmid from NVRAM */
-#define BFL3_VLIN_EN_FROM_NVRAM_SHIFT 31 /* Enable Vlin from NVRAM */
-
-/* boardflags4 for SROM12 */
-#define BFL4_SROM12_4dBPAD (1 << 0) /* To distinguigh between normal and 4dB pad board */
-#define BFL4_SROM12_2G_DETTYPE (1 << 1) /* Determine power detector type for 2G */
-#define BFL4_SROM12_5G_DETTYPE (1 << 2) /* Determine power detector type for 5G */
-#define BFL4_4364_HARPOON 0x0100 /* Harpoon module 4364 */
-#define BFL4_4364_GODZILLA 0x0200 /* Godzilla module 4364 */
-
-
-/* papd params */
-#define PAPD_TX_ATTN_2G 0xFF
-#define PAPD_TX_ATTN_5G 0xFF00
-#define PAPD_TX_ATTN_5G_SHIFT 8
-#define PAPD_RX_ATTN_2G 0xFF
-#define PAPD_RX_ATTN_5G 0xFF00
-#define PAPD_RX_ATTN_5G_SHIFT 8
-#define PAPD_CAL_IDX_2G 0xFF
-#define PAPD_CAL_IDX_5G 0xFF00
-#define PAPD_CAL_IDX_5G_SHIFT 8
-#define PAPD_BBMULT_2G 0xFF
-#define PAPD_BBMULT_5G 0xFF00
-#define PAPD_BBMULT_5G_SHIFT 8
-#define TIA_GAIN_MODE_2G 0xFF
-#define TIA_GAIN_MODE_5G 0xFF00
-#define TIA_GAIN_MODE_5G_SHIFT 8
-#define PAPD_EPS_OFFSET_2G 0xFFFF
-#define PAPD_EPS_OFFSET_5G 0xFFFF0000
-#define PAPD_EPS_OFFSET_5G_SHIFT 16
-#define PAPD_CALREF_DB_2G 0xFF
-#define PAPD_CALREF_DB_5G 0xFF00
-#define PAPD_CALREF_DB_5G_SHIFT 8
-
-
-/* board specific GPIO assignment, gpio 0-3 are also customer-configurable led */
-#define BOARD_GPIO_BTC3W_IN 0x850 /* bit 4 is RF_ACTIVE, bit 6 is STATUS, bit 11 is PRI */
-#define BOARD_GPIO_BTC3W_OUT 0x020 /* bit 5 is TX_CONF */
-#define BOARD_GPIO_BTCMOD_IN 0x010 /* bit 4 is the alternate BT Coexistence Input */
-#define BOARD_GPIO_BTCMOD_OUT 0x020 /* bit 5 is the alternate BT Coexistence Out */
-#define BOARD_GPIO_BTC_IN 0x080 /* bit 7 is BT Coexistence Input */
-#define BOARD_GPIO_BTC_OUT 0x100 /* bit 8 is BT Coexistence Out */
-#define BOARD_GPIO_PACTRL 0x200 /* bit 9 controls the PA on new 4306 boards */
-#define BOARD_GPIO_12 0x1000 /* gpio 12 */
-#define BOARD_GPIO_13 0x2000 /* gpio 13 */
-#define BOARD_GPIO_BTC4_IN 0x0800 /* gpio 11, coex4, in */
-#define BOARD_GPIO_BTC4_BT 0x2000 /* gpio 12, coex4, bt active */
-#define BOARD_GPIO_BTC4_STAT 0x4000 /* gpio 14, coex4, status */
-#define BOARD_GPIO_BTC4_WLAN 0x8000 /* gpio 15, coex4, wlan active */
-#define BOARD_GPIO_1_WLAN_PWR 0x02 /* throttle WLAN power on X21 board */
-#define BOARD_GPIO_2_WLAN_PWR 0x04 /* throttle WLAN power on X29C board */
-#define BOARD_GPIO_3_WLAN_PWR 0x08 /* throttle WLAN power on X28 board */
-#define BOARD_GPIO_4_WLAN_PWR 0x10 /* throttle WLAN power on X19 board */
-#define BOARD_GPIO_13_WLAN_PWR 0x2000 /* throttle WLAN power on X14 board */
-
-#define GPIO_BTC4W_OUT_4312 0x010 /* bit 4 is BT_IODISABLE */
-#define GPIO_BTC4W_OUT_43224 0x020 /* bit 5 is BT_IODISABLE */
-#define GPIO_BTC4W_OUT_43224_SHARED 0x0e0 /* bit 5 is BT_IODISABLE */
-#define GPIO_BTC4W_OUT_43225 0x0e0 /* bit 5 BT_IODISABLE, bit 6 SW_BT, bit 7 SW_WL */
-#define GPIO_BTC4W_OUT_43421 0x020 /* bit 5 is BT_IODISABLE */
-#define GPIO_BTC4W_OUT_4313 0x060 /* bit 5 SW_BT, bit 6 SW_WL */
-#define GPIO_BTC4W_OUT_4331_SHARED 0x010 /* GPIO 4 */
-
-#define PCI_CFG_GPIO_SCS 0x10 /* PCI config space bit 4 for 4306c0 slow clock source */
-#define PCI_CFG_GPIO_HWRAD 0x20 /* PCI config space GPIO 13 for hw radio disable */
-#define PCI_CFG_GPIO_XTAL 0x40 /* PCI config space GPIO 14 for Xtal power-up */
-#define PCI_CFG_GPIO_PLL 0x80 /* PCI config space GPIO 15 for PLL power-down */
-
-/* power control defines */
-#define PLL_DELAY 150 /* us pll on delay */
-#define FREF_DELAY 200 /* us fref change delay */
-#define MIN_SLOW_CLK 32 /* us Slow clock period */
-#define XTAL_ON_DELAY 1000 /* us crystal power-on delay */
-
-
-/* 43341 Boards */
-#define BCM943341WLABGS_SSID 0x062d
-
-/* 43342 Boards */
-#define BCM943342FCAGBI_SSID 0x0641
-
-/* 43012 wlbga Board */
-#define BCM943012WLREF_SSID 0x07d7
-
-/* 43012 fcbga Board */
-#define BCM943012FCREF_SSID 0x07d4
-
-/* 43602 Boards, unclear yet what boards will be created. */
-#define BCM943602RSVD1_SSID 0x06a5
-#define BCM943602RSVD2_SSID 0x06a6
-#define BCM943602X87 0X0133
-#define BCM943602X87P2 0X0152
-#define BCM943602X87P3 0X0153
-#define BCM943602X238 0X0132
-#define BCM943602X238D 0X014A
-#define BCM943602X238DP2 0X0155
-#define BCM943602X238DP3 0X0156
-#define BCM943602X100 0x0761
-#define BCM943602X100GS 0x0157
-#define BCM943602X100P2 0x015A
-
-/* # of GPIO pins */
-#define GPIO_NUMPINS 32
-
-/* These values are used by dhd host driver. */
-#define RDL_RAM_BASE_4319 0x60000000
-#define RDL_RAM_BASE_4329 0x60000000
-#define RDL_RAM_SIZE_4319 0x48000
-#define RDL_RAM_SIZE_4329 0x48000
-#define RDL_RAM_SIZE_43236 0x70000
-#define RDL_RAM_BASE_43236 0x60000000
-#define RDL_RAM_SIZE_4328 0x60000
-#define RDL_RAM_BASE_4328 0x80000000
-#define RDL_RAM_SIZE_4322 0x60000
-#define RDL_RAM_BASE_4322 0x60000000
-#define RDL_RAM_SIZE_4360 0xA0000
-#define RDL_RAM_BASE_4360 0x60000000
-#define RDL_RAM_SIZE_43242 0x90000
-#define RDL_RAM_BASE_43242 0x60000000
-#define RDL_RAM_SIZE_43143 0x70000
-#define RDL_RAM_BASE_43143 0x60000000
-#define RDL_RAM_SIZE_4350 0xC0000
-#define RDL_RAM_BASE_4350 0x180800
-
-/* generic defs for nvram "muxenab" bits
-* Note: these differ for 4335a0. refer bcmchipc.h for specific mux options.
-*/
-#define MUXENAB_UART 0x00000001
-#define MUXENAB_GPIO 0x00000002
-#define MUXENAB_ERCX 0x00000004 /* External Radio BT coex */
-#define MUXENAB_JTAG 0x00000008
-#define MUXENAB_HOST_WAKE 0x00000010 /* configure GPIO for SDIO host_wake */
-#define MUXENAB_I2S_EN 0x00000020
-#define MUXENAB_I2S_MASTER 0x00000040
-#define MUXENAB_I2S_FULL 0x00000080
-#define MUXENAB_SFLASH 0x00000100
-#define MUXENAB_RFSWCTRL0 0x00000200
-#define MUXENAB_RFSWCTRL1 0x00000400
-#define MUXENAB_RFSWCTRL2 0x00000800
-#define MUXENAB_SECI 0x00001000
-#define MUXENAB_BT_LEGACY 0x00002000
-#define MUXENAB_HOST_WAKE1 0x00004000 /* configure alternative GPIO for SDIO host_wake */
-
-/* Boot flags */
-#define FLASH_KERNEL_NFLASH 0x00000001
-#define FLASH_BOOT_NFLASH 0x00000002
-
-#endif /* _BCMDEVS_H */
+++ /dev/null
-/*
- * Fundamental constants relating to DHCP Protocol
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmdhcp.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _bcmdhcp_h_
-#define _bcmdhcp_h_
-
-/* DHCP params */
-#define DHCP_TYPE_OFFSET 0 /* DHCP type (request|reply) offset */
-#define DHCP_TID_OFFSET 4 /* DHCP transition id offset */
-#define DHCP_FLAGS_OFFSET 10 /* DHCP flags offset */
-#define DHCP_CIADDR_OFFSET 12 /* DHCP client IP address offset */
-#define DHCP_YIADDR_OFFSET 16 /* DHCP your IP address offset */
-#define DHCP_GIADDR_OFFSET 24 /* DHCP relay agent IP address offset */
-#define DHCP_CHADDR_OFFSET 28 /* DHCP client h/w address offset */
-#define DHCP_OPT_OFFSET 236 /* DHCP options offset */
-
-#define DHCP_OPT_MSGTYPE 53 /* DHCP message type */
-#define DHCP_OPT_MSGTYPE_REQ 3
-#define DHCP_OPT_MSGTYPE_ACK 5 /* DHCP message type - ACK */
-
-#define DHCP_OPT_CODE_OFFSET 0 /* Option identifier */
-#define DHCP_OPT_LEN_OFFSET 1 /* Option data length */
-#define DHCP_OPT_DATA_OFFSET 2 /* Option data */
-
-#define DHCP_OPT_CODE_CLIENTID 61 /* Option identifier */
-
-#define DHCP_TYPE_REQUEST 1 /* DHCP request (discover|request) */
-#define DHCP_TYPE_REPLY 2 /* DHCP reply (offset|ack) */
-
-#define DHCP_PORT_SERVER 67 /* DHCP server UDP port */
-#define DHCP_PORT_CLIENT 68 /* DHCP client UDP port */
-
-#define DHCP_FLAG_BCAST 0x8000 /* DHCP broadcast flag */
-
-#define DHCP_FLAGS_LEN 2 /* DHCP flags field length */
-
-#define DHCP6_TYPE_SOLICIT 1 /* DHCP6 solicit */
-#define DHCP6_TYPE_ADVERTISE 2 /* DHCP6 advertise */
-#define DHCP6_TYPE_REQUEST 3 /* DHCP6 request */
-#define DHCP6_TYPE_CONFIRM 4 /* DHCP6 confirm */
-#define DHCP6_TYPE_RENEW 5 /* DHCP6 renew */
-#define DHCP6_TYPE_REBIND 6 /* DHCP6 rebind */
-#define DHCP6_TYPE_REPLY 7 /* DHCP6 reply */
-#define DHCP6_TYPE_RELEASE 8 /* DHCP6 release */
-#define DHCP6_TYPE_DECLINE 9 /* DHCP6 decline */
-#define DHCP6_TYPE_RECONFIGURE 10 /* DHCP6 reconfigure */
-#define DHCP6_TYPE_INFOREQ 11 /* DHCP6 information request */
-#define DHCP6_TYPE_RELAYFWD 12 /* DHCP6 relay forward */
-#define DHCP6_TYPE_RELAYREPLY 13 /* DHCP6 relay reply */
-
-#define DHCP6_TYPE_OFFSET 0 /* DHCP6 type offset */
-
-#define DHCP6_MSG_OPT_OFFSET 4 /* Offset of options in client server messages */
-#define DHCP6_RELAY_OPT_OFFSET 34 /* Offset of options in relay messages */
-
-#define DHCP6_OPT_CODE_OFFSET 0 /* Option identifier */
-#define DHCP6_OPT_LEN_OFFSET 2 /* Option data length */
-#define DHCP6_OPT_DATA_OFFSET 4 /* Option data */
-
-#define DHCP6_OPT_CODE_CLIENTID 1 /* DHCP6 CLIENTID option */
-#define DHCP6_OPT_CODE_SERVERID 2 /* DHCP6 SERVERID option */
-
-#define DHCP6_PORT_SERVER 547 /* DHCP6 server UDP port */
-#define DHCP6_PORT_CLIENT 546 /* DHCP6 client UDP port */
-
-#endif /* #ifndef _bcmdhcp_h_ */
+++ /dev/null
-/*
- * Byte order utilities
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmendian.h 514727 2014-11-12 03:02:48Z $
- *
- * This file by default provides proper behavior on little-endian architectures.
- * On big-endian architectures, IL_BIGENDIAN should be defined.
- */
-
-#ifndef _BCMENDIAN_H_
-#define _BCMENDIAN_H_
-
-#include <typedefs.h>
-
-/* Reverse the bytes in a 16-bit value */
-#define BCMSWAP16(val) \
- ((uint16)((((uint16)(val) & (uint16)0x00ffU) << 8) | \
- (((uint16)(val) & (uint16)0xff00U) >> 8)))
-
-/* Reverse the bytes in a 32-bit value */
-#define BCMSWAP32(val) \
- ((uint32)((((uint32)(val) & (uint32)0x000000ffU) << 24) | \
- (((uint32)(val) & (uint32)0x0000ff00U) << 8) | \
- (((uint32)(val) & (uint32)0x00ff0000U) >> 8) | \
- (((uint32)(val) & (uint32)0xff000000U) >> 24)))
-
-/* Reverse the two 16-bit halves of a 32-bit value */
-#define BCMSWAP32BY16(val) \
- ((uint32)((((uint32)(val) & (uint32)0x0000ffffU) << 16) | \
- (((uint32)(val) & (uint32)0xffff0000U) >> 16)))
-
-/* Reverse the bytes in a 64-bit value */
-#define BCMSWAP64(val) \
- ((uint64)((((uint64)(val) & 0x00000000000000ffULL) << 56) | \
- (((uint64)(val) & 0x000000000000ff00ULL) << 40) | \
- (((uint64)(val) & 0x0000000000ff0000ULL) << 24) | \
- (((uint64)(val) & 0x00000000ff000000ULL) << 8) | \
- (((uint64)(val) & 0x000000ff00000000ULL) >> 8) | \
- (((uint64)(val) & 0x0000ff0000000000ULL) >> 24) | \
- (((uint64)(val) & 0x00ff000000000000ULL) >> 40) | \
- (((uint64)(val) & 0xff00000000000000ULL) >> 56)))
-
-/* Reverse the two 32-bit halves of a 64-bit value */
-#define BCMSWAP64BY32(val) \
- ((uint64)((((uint64)(val) & 0x00000000ffffffffULL) << 32) | \
- (((uint64)(val) & 0xffffffff00000000ULL) >> 32)))
-
-
-/* Byte swapping macros
- * Host <=> Network (Big Endian) for 16- and 32-bit values
- * Host <=> Little-Endian for 16- and 32-bit values
- */
-#ifndef hton16
-#define HTON16(i) BCMSWAP16(i)
-#define hton16(i) bcmswap16(i)
-#define HTON32(i) BCMSWAP32(i)
-#define hton32(i) bcmswap32(i)
-#define NTOH16(i) BCMSWAP16(i)
-#define ntoh16(i) bcmswap16(i)
-#define NTOH32(i) BCMSWAP32(i)
-#define ntoh32(i) bcmswap32(i)
-#define LTOH16(i) (i)
-#define ltoh16(i) (i)
-#define LTOH32(i) (i)
-#define ltoh32(i) (i)
-#define HTOL16(i) (i)
-#define htol16(i) (i)
-#define HTOL32(i) (i)
-#define htol32(i) (i)
-#define HTOL64(i) (i)
-#define htol64(i) (i)
-#endif /* hton16 */
-
-#define ltoh16_buf(buf, i)
-#define htol16_buf(buf, i)
-
-/* Unaligned loads and stores in host byte order */
-#define load32_ua(a) ltoh32_ua(a)
-#define store32_ua(a, v) htol32_ua_store(v, a)
-#define load16_ua(a) ltoh16_ua(a)
-#define store16_ua(a, v) htol16_ua_store(v, a)
-
-#define _LTOH16_UA(cp) ((cp)[0] | ((cp)[1] << 8))
-#define _LTOH32_UA(cp) ((cp)[0] | ((cp)[1] << 8) | ((cp)[2] << 16) | ((cp)[3] << 24))
-#define _NTOH16_UA(cp) (((cp)[0] << 8) | (cp)[1])
-#define _NTOH32_UA(cp) (((cp)[0] << 24) | ((cp)[1] << 16) | ((cp)[2] << 8) | (cp)[3])
-
-#define ltoh_ua(ptr) \
- (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \
- sizeof(*(ptr)) == sizeof(uint16) ? _LTOH16_UA((const uint8 *)(ptr)) : \
- sizeof(*(ptr)) == sizeof(uint32) ? _LTOH32_UA((const uint8 *)(ptr)) : \
- *(uint8 *)0)
-
-#define ntoh_ua(ptr) \
- (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \
- sizeof(*(ptr)) == sizeof(uint16) ? _NTOH16_UA((const uint8 *)(ptr)) : \
- sizeof(*(ptr)) == sizeof(uint32) ? _NTOH32_UA((const uint8 *)(ptr)) : \
- *(uint8 *)0)
-
-#ifdef __GNUC__
-
-/* GNU macro versions avoid referencing the argument multiple times, while also
- * avoiding the -fno-inline used in ROM builds.
- */
-
-#define bcmswap16(val) ({ \
- uint16 _val = (val); \
- BCMSWAP16(_val); \
-})
-
-#define bcmswap32(val) ({ \
- uint32 _val = (val); \
- BCMSWAP32(_val); \
-})
-
-#define bcmswap64(val) ({ \
- uint64 _val = (val); \
- BCMSWAP64(_val); \
-})
-
-#define bcmswap32by16(val) ({ \
- uint32 _val = (val); \
- BCMSWAP32BY16(_val); \
-})
-
-#define bcmswap16_buf(buf, len) ({ \
- uint16 *_buf = (uint16 *)(buf); \
- uint _wds = (len) / 2; \
- while (_wds--) { \
- *_buf = bcmswap16(*_buf); \
- _buf++; \
- } \
-})
-
-#define htol16_ua_store(val, bytes) ({ \
- uint16 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val & 0xff; \
- _bytes[1] = _val >> 8; \
-})
-
-#define htol32_ua_store(val, bytes) ({ \
- uint32 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val & 0xff; \
- _bytes[1] = (_val >> 8) & 0xff; \
- _bytes[2] = (_val >> 16) & 0xff; \
- _bytes[3] = _val >> 24; \
-})
-
-#define hton16_ua_store(val, bytes) ({ \
- uint16 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val >> 8; \
- _bytes[1] = _val & 0xff; \
-})
-
-#define hton32_ua_store(val, bytes) ({ \
- uint32 _val = (val); \
- uint8 *_bytes = (uint8 *)(bytes); \
- _bytes[0] = _val >> 24; \
- _bytes[1] = (_val >> 16) & 0xff; \
- _bytes[2] = (_val >> 8) & 0xff; \
- _bytes[3] = _val & 0xff; \
-})
-
-#define ltoh16_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _LTOH16_UA(_bytes); \
-})
-
-#define ltoh32_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _LTOH32_UA(_bytes); \
-})
-
-#define ntoh16_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _NTOH16_UA(_bytes); \
-})
-
-#define ntoh32_ua(bytes) ({ \
- const uint8 *_bytes = (const uint8 *)(bytes); \
- _NTOH32_UA(_bytes); \
-})
-
-#else /* !__GNUC__ */
-
-/* Inline versions avoid referencing the argument multiple times */
-static INLINE uint16
-bcmswap16(uint16 val)
-{
- return BCMSWAP16(val);
-}
-
-static INLINE uint32
-bcmswap32(uint32 val)
-{
- return BCMSWAP32(val);
-}
-
-static INLINE uint64
-bcmswap64(uint64 val)
-{
- return BCMSWAP64(val);
-}
-
-static INLINE uint32
-bcmswap32by16(uint32 val)
-{
- return BCMSWAP32BY16(val);
-}
-
-/* Reverse pairs of bytes in a buffer (not for high-performance use) */
-/* buf - start of buffer of shorts to swap */
-/* len - byte length of buffer */
-static INLINE void
-bcmswap16_buf(uint16 *buf, uint len)
-{
- len = len / 2;
-
- while (len--) {
- *buf = bcmswap16(*buf);
- buf++;
- }
-}
-
-/*
- * Store 16-bit value to unaligned little-endian byte array.
- */
-static INLINE void
-htol16_ua_store(uint16 val, uint8 *bytes)
-{
- bytes[0] = val & 0xff;
- bytes[1] = val >> 8;
-}
-
-/*
- * Store 32-bit value to unaligned little-endian byte array.
- */
-static INLINE void
-htol32_ua_store(uint32 val, uint8 *bytes)
-{
- bytes[0] = val & 0xff;
- bytes[1] = (val >> 8) & 0xff;
- bytes[2] = (val >> 16) & 0xff;
- bytes[3] = val >> 24;
-}
-
-/*
- * Store 16-bit value to unaligned network-(big-)endian byte array.
- */
-static INLINE void
-hton16_ua_store(uint16 val, uint8 *bytes)
-{
- bytes[0] = val >> 8;
- bytes[1] = val & 0xff;
-}
-
-/*
- * Store 32-bit value to unaligned network-(big-)endian byte array.
- */
-static INLINE void
-hton32_ua_store(uint32 val, uint8 *bytes)
-{
- bytes[0] = val >> 24;
- bytes[1] = (val >> 16) & 0xff;
- bytes[2] = (val >> 8) & 0xff;
- bytes[3] = val & 0xff;
-}
-
-/*
- * Load 16-bit value from unaligned little-endian byte array.
- */
-static INLINE uint16
-ltoh16_ua(const void *bytes)
-{
- return _LTOH16_UA((const uint8 *)bytes);
-}
-
-/*
- * Load 32-bit value from unaligned little-endian byte array.
- */
-static INLINE uint32
-ltoh32_ua(const void *bytes)
-{
- return _LTOH32_UA((const uint8 *)bytes);
-}
-
-/*
- * Load 16-bit value from unaligned big-(network-)endian byte array.
- */
-static INLINE uint16
-ntoh16_ua(const void *bytes)
-{
- return _NTOH16_UA((const uint8 *)bytes);
-}
-
-/*
- * Load 32-bit value from unaligned big-(network-)endian byte array.
- */
-static INLINE uint32
-ntoh32_ua(const void *bytes)
-{
- return _NTOH32_UA((const uint8 *)bytes);
-}
-
-#endif /* !__GNUC__ */
-#endif /* !_BCMENDIAN_H_ */
+++ /dev/null
-/*
- * Broadcom Ethernettype protocol definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmeth.h 701825 2017-05-26 16:45:27Z $
- */
-
-/*
- * Broadcom Ethernet protocol defines
- */
-
-#ifndef _BCMETH_H_
-#define _BCMETH_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-/* ETHER_TYPE_BRCM is defined in ethernet.h */
-
-/*
- * Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
- * in one of two formats: (only subtypes 32768-65535 are in use now)
- *
- * subtypes 0-32767:
- * 8 bit subtype (0-127)
- * 8 bit length in bytes (0-255)
- *
- * subtypes 32768-65535:
- * 16 bit big-endian subtype
- * 16 bit big-endian length in bytes (0-65535)
- *
- * length is the number of additional bytes beyond the 4 or 6 byte header
- *
- * Reserved values:
- * 0 reserved
- * 5-15 reserved for iLine protocol assignments
- * 17-126 reserved, assignable
- * 127 reserved
- * 32768 reserved
- * 32769-65534 reserved, assignable
- * 65535 reserved
- */
-
-/*
- * While adding the subtypes and their specific processing code make sure
- * bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition
- */
-
-#define BCMILCP_SUBTYPE_RATE 1
-#define BCMILCP_SUBTYPE_LINK 2
-#define BCMILCP_SUBTYPE_CSA 3
-#define BCMILCP_SUBTYPE_LARQ 4
-#define BCMILCP_SUBTYPE_VENDOR 5
-#define BCMILCP_SUBTYPE_FLH 17
-
-#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
-#define BCMILCP_SUBTYPE_CERT 32770
-#define BCMILCP_SUBTYPE_SES 32771
-
-
-#define BCMILCP_BCM_SUBTYPE_RESERVED 0
-#define BCMILCP_BCM_SUBTYPE_EVENT 1
-#define BCMILCP_BCM_SUBTYPE_SES 2
-/*
- * The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
- * within BCMILCP_BCM_SUBTYPE_EVENT type messages
- */
-/* #define BCMILCP_BCM_SUBTYPE_EAPOL 3 */
-#define BCMILCP_BCM_SUBTYPE_DPT 4
-#define BCMILCP_BCM_SUBTYPE_DNGLEVENT 5
-
-#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
-#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
-#define BCMILCP_BCM_SUBTYPE_EVENT_DATA_PAD 2
-
-/* These fields are stored in network order */
-typedef BWL_PRE_PACKED_STRUCT struct bcmeth_hdr
-{
- uint16 subtype; /* Vendor specific..32769 */
- uint16 length;
- uint8 version; /* Version is 0 */
- uint8 oui[3]; /* Broadcom OUI */
- /* user specific Data */
- uint16 usr_subtype;
-} BWL_POST_PACKED_STRUCT bcmeth_hdr_t;
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _BCMETH_H_ */
+++ /dev/null
-/*
- * Broadcom Event protocol definitions
- *
- * Dependencies: bcmeth.h
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmevent.h 700076 2017-05-17 14:42:22Z $
- *
- */
-
-/*
- * Broadcom Ethernet Events protocol defines
- *
- */
-
-#ifndef _BCMEVENT_H_
-#define _BCMEVENT_H_
-
-#include <typedefs.h>
-/* #include <ethernet.h> -- TODO: req., excluded to overwhelming coupling (break up ethernet.h) */
-#include <bcmeth.h>
-#if defined(DNGL_EVENT_SUPPORT)
-#include <dnglevent.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#define BCM_EVENT_MSG_VERSION 2 /* wl_event_msg_t struct version */
-#define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
-
-/* flags */
-#define WLC_EVENT_MSG_LINK 0x01 /* link is up */
-#define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
-#define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
-#define WLC_EVENT_MSG_UNKBSS 0x08 /* unknown source bsscfg */
-#define WLC_EVENT_MSG_UNKIF 0x10 /* unknown source OS i/f */
-
-/* these fields are stored in network order */
-
-/* version 1 */
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint16 version;
- uint16 flags; /* see flags below */
- uint32 event_type; /* Message (see below) */
- uint32 status; /* Status code (see below) */
- uint32 reason; /* Reason code (if applicable) */
- uint32 auth_type; /* WLC_E_AUTH */
- uint32 datalen; /* data buf */
- struct ether_addr addr; /* Station address (if applicable) */
- char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
-} BWL_POST_PACKED_STRUCT wl_event_msg_v1_t;
-
-/* the current version */
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint16 version;
- uint16 flags; /* see flags below */
- uint32 event_type; /* Message (see below) */
- uint32 status; /* Status code (see below) */
- uint32 reason; /* Reason code (if applicable) */
- uint32 auth_type; /* WLC_E_AUTH */
- uint32 datalen; /* data buf */
- struct ether_addr addr; /* Station address (if applicable) */
- char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
- uint8 ifidx; /* destination OS i/f index */
- uint8 bsscfgidx; /* source bsscfg index */
-} BWL_POST_PACKED_STRUCT wl_event_msg_t;
-
-/* used by driver msgs */
-typedef BWL_PRE_PACKED_STRUCT struct bcm_event {
- struct ether_header eth;
- bcmeth_hdr_t bcm_hdr;
- wl_event_msg_t event;
- /* data portion follows */
-} BWL_POST_PACKED_STRUCT bcm_event_t;
-
-/*
- * used by host event
- * note: if additional event types are added, it should go with is_wlc_event_frame() as well.
- */
-typedef union bcm_event_msg_u {
- wl_event_msg_t event;
-#if defined(DNGL_EVENT_SUPPORT)
- bcm_dngl_event_msg_t dngl_event;
-#endif
-
- /* add new event here */
-} bcm_event_msg_u_t;
-
-#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
-
-/* Event messages */
-#define WLC_E_SET_SSID 0 /* indicates status of set SSID */
-#define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
-#define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
-#define WLC_E_AUTH 3 /* 802.11 AUTH request */
-#define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
-#define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
-#define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
-#define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
-#define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
-#define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
-#define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
-#define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
-#define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
-#define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
-#define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
-#define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
-#define WLC_E_LINK 16 /* generic link indication */
-#define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
-#define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
-#define WLC_E_ROAM 19 /* roam complete: indicate status & reason */
-#define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
-#define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
-#define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
-#define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
-#define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
-#define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
-#define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
-#define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
-#define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
-#define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
-#define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
-#define WLC_E_BCNLOST_MSG 31 /* indicate to host loss of beacon */
-#define WLC_E_ROAM_PREP 32 /* before attempting to roam association */
-#define WLC_E_PFN_NET_FOUND 33 /* PFN network found event */
-#define WLC_E_PFN_NET_LOST 34 /* PFN network lost event */
-#define WLC_E_RESET_COMPLETE 35
-#define WLC_E_JOIN_START 36
-#define WLC_E_ROAM_START 37 /* roam attempt started: indicate reason */
-#define WLC_E_ASSOC_START 38
-#define WLC_E_IBSS_ASSOC 39
-#define WLC_E_RADIO 40
-#define WLC_E_PSM_WATCHDOG 41 /* PSM microcode watchdog fired */
-
-#define WLC_E_PROBREQ_MSG 44 /* probe request received */
-#define WLC_E_SCAN_CONFIRM_IND 45
-#define WLC_E_PSK_SUP 46 /* WPA Handshake fail */
-#define WLC_E_COUNTRY_CODE_CHANGED 47
-#define WLC_E_EXCEEDED_MEDIUM_TIME 48 /* WMMAC excedded medium time */
-#define WLC_E_ICV_ERROR 49 /* WEP ICV error occurred */
-#define WLC_E_UNICAST_DECODE_ERROR 50 /* Unsupported unicast encrypted frame */
-#define WLC_E_MULTICAST_DECODE_ERROR 51 /* Unsupported multicast encrypted frame */
-#define WLC_E_TRACE 52
-#define WLC_E_IF 54 /* I/F change (for dongle host notification) */
-#define WLC_E_P2P_DISC_LISTEN_COMPLETE 55 /* listen state expires */
-#define WLC_E_RSSI 56 /* indicate RSSI change based on configured levels */
-#define WLC_E_PFN_BEST_BATCHING 57 /* PFN best network batching event */
-#define WLC_E_EXTLOG_MSG 58
-#define WLC_E_ACTION_FRAME 59 /* Action frame Rx */
-#define WLC_E_ACTION_FRAME_COMPLETE 60 /* Action frame Tx complete */
-#define WLC_E_PRE_ASSOC_IND 61 /* assoc request received */
-#define WLC_E_PRE_REASSOC_IND 62 /* re-assoc request received */
-#define WLC_E_CHANNEL_ADOPTED 63
-#define WLC_E_AP_STARTED 64 /* AP started */
-#define WLC_E_DFS_AP_STOP 65 /* AP stopped due to DFS */
-#define WLC_E_DFS_AP_RESUME 66 /* AP resumed due to DFS */
-#define WLC_E_WAI_STA_EVENT 67 /* WAI stations event */
-#define WLC_E_WAI_MSG 68 /* event encapsulating an WAI message */
-#define WLC_E_ESCAN_RESULT 69 /* escan result event */
-#define WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE 70 /* action frame off channel complete */
-#define WLC_E_PROBRESP_MSG 71 /* probe response received */
-#define WLC_E_P2P_PROBREQ_MSG 72 /* P2P Probe request received */
-#define WLC_E_DCS_REQUEST 73
-#define WLC_E_FIFO_CREDIT_MAP 74 /* credits for D11 FIFOs. [AC0,AC1,AC2,AC3,BC_MC,ATIM] */
-#define WLC_E_ACTION_FRAME_RX 75 /* Received action frame event WITH
- * wl_event_rx_frame_data_t header
- */
-#define WLC_E_WAKE_EVENT 76 /* Wake Event timer fired, used for wake WLAN test mode */
-#define WLC_E_RM_COMPLETE 77 /* Radio measurement complete */
-#define WLC_E_HTSFSYNC 78 /* Synchronize TSF with the host */
-#define WLC_E_OVERLAY_REQ 79 /* request an overlay IOCTL/iovar from the host */
-#define WLC_E_CSA_COMPLETE_IND 80 /* 802.11 CHANNEL SWITCH ACTION completed */
-#define WLC_E_EXCESS_PM_WAKE_EVENT 81 /* excess PM Wake Event to inform host */
-#define WLC_E_PFN_SCAN_NONE 82 /* no PFN networks around */
-/* PFN BSSID network found event, conflict/share with WLC_E_PFN_SCAN_NONE */
-#define WLC_E_PFN_BSSID_NET_FOUND 82
-#define WLC_E_PFN_SCAN_ALLGONE 83 /* last found PFN network gets lost */
-/* PFN BSSID network lost event, conflict/share with WLC_E_PFN_SCAN_ALLGONE */
-#define WLC_E_PFN_BSSID_NET_LOST 83
-#define WLC_E_GTK_PLUMBED 84
-#define WLC_E_ASSOC_IND_NDIS 85 /* 802.11 ASSOC indication for NDIS only */
-#define WLC_E_REASSOC_IND_NDIS 86 /* 802.11 REASSOC indication for NDIS only */
-#define WLC_E_ASSOC_REQ_IE 87
-#define WLC_E_ASSOC_RESP_IE 88
-#define WLC_E_ASSOC_RECREATED 89 /* association recreated on resume */
-#define WLC_E_ACTION_FRAME_RX_NDIS 90 /* rx action frame event for NDIS only */
-#define WLC_E_AUTH_REQ 91 /* authentication request received */
-#define WLC_E_TDLS_PEER_EVENT 92 /* discovered peer, connected/disconnected peer */
-#define WLC_E_SPEEDY_RECREATE_FAIL 93 /* fast assoc recreation failed */
-#define WLC_E_NATIVE 94 /* port-specific event and payload (e.g. NDIS) */
-#define WLC_E_PKTDELAY_IND 95 /* event for tx pkt delay suddently jump */
-#define WLC_E_PSTA_PRIMARY_INTF_IND 99 /* psta primary interface indication */
-#define WLC_E_NAN 100 /* NAN event - Reserved for future */
-#define WLC_E_BEACON_FRAME_RX 101
-#define WLC_E_SERVICE_FOUND 102 /* desired service found */
-#define WLC_E_GAS_FRAGMENT_RX 103 /* GAS fragment received */
-#define WLC_E_GAS_COMPLETE 104 /* GAS sessions all complete */
-#define WLC_E_P2PO_ADD_DEVICE 105 /* New device found by p2p offload */
-#define WLC_E_P2PO_DEL_DEVICE 106 /* device has been removed by p2p offload */
-#define WLC_E_WNM_STA_SLEEP 107 /* WNM event to notify STA enter sleep mode */
-#define WLC_E_TXFAIL_THRESH 108 /* Indication of MAC tx failures (exhaustion of
- * 802.11 retries) exceeding threshold(s)
- */
-#define WLC_E_PROXD 109 /* Proximity Detection event */
-#define WLC_E_IBSS_COALESCE 110 /* IBSS Coalescing */
-#define WLC_E_AIBSS_TXFAIL 110 /* TXFAIL event for AIBSS, re using event 110 */
-#define WLC_E_BSS_LOAD 114 /* Inform host of beacon bss load */
-#define WLC_E_MIMO_PWR_SAVE 115 /* Inform host MIMO PWR SAVE learning events */
-#define WLC_E_LEAKY_AP_STATS 116 /* Inform host leaky Ap stats events */
-#define WLC_E_ALLOW_CREDIT_BORROW 117 /* Allow or disallow wlfc credit borrowing in DHD */
-#define WLC_E_MSCH 120 /* Multiple channel scheduler event */
-#define WLC_E_CSA_START_IND 121
-#define WLC_E_CSA_DONE_IND 122
-#define WLC_E_CSA_FAILURE_IND 123
-#define WLC_E_CCA_CHAN_QUAL 124 /* CCA based channel quality report */
-#define WLC_E_BSSID 125 /* to report change in BSSID while roaming */
-#define WLC_E_TX_STAT_ERROR 126 /* tx error indication */
-#define WLC_E_BCMC_CREDIT_SUPPORT 127 /* credit check for BCMC supported */
-#define WLC_E_PEER_TIMEOUT 128 /* silently drop a STA because of inactivity */
-#define WLC_E_BT_WIFI_HANDOVER_REQ 130 /* Handover Request Initiated */
-#define WLC_E_SPW_TXINHIBIT 131 /* Southpaw TxInhibit notification */
-#define WLC_E_FBT_AUTH_REQ_IND 132 /* FBT Authentication Request Indication */
-#define WLC_E_RSSI_LQM 133 /* Enhancement addition for WLC_E_RSSI */
-#define WLC_E_PFN_GSCAN_FULL_RESULT 134 /* Full probe/beacon (IEs etc) results */
-#define WLC_E_PFN_SWC 135 /* Significant change in rssi of bssids being tracked */
-#define WLC_E_AUTHORIZED 136 /* a STA been authroized for traffic */
-#define WLC_E_PROBREQ_MSG_RX 137 /* probe req with wl_event_rx_frame_data_t header */
-#define WLC_E_PFN_SCAN_COMPLETE 138 /* PFN completed scan of network list */
-#define WLC_E_RMC_EVENT 139 /* RMC Event */
-#define WLC_E_DPSTA_INTF_IND 140 /* DPSTA interface indication */
-#define WLC_E_RRM 141 /* RRM Event */
-#define WLC_E_PFN_SSID_EXT 142 /* SSID EXT event */
-#define WLC_E_ROAM_EXP_EVENT 143 /* Expanded roam event */
-#define WLC_E_ULP 146 /* ULP entered indication */
-#define WLC_E_MACDBG 147 /* Ucode debugging event */
-#define WLC_E_RESERVED 148 /* reserved */
-#define WLC_E_PRE_ASSOC_RSEP_IND 149 /* assoc resp received */
-#define WLC_E_PSK_AUTH 150 /* PSK AUTH WPA2-PSK 4 WAY Handshake failure */
-#define WLC_E_TKO 151 /* TCP keepalive offload */
-#define WLC_E_SDB_TRANSITION 152 /* SDB mode-switch event */
-#define WLC_E_NATOE_NFCT 153 /* natoe event */
-#define WLC_E_TEMP_THROTTLE 154 /* Temperature throttling control event */
-#define WLC_E_LINK_QUALITY 155 /* Link quality measurement complete */
-#define WLC_E_BSSTRANS_RESP 156 /* BSS Transition Response received */
-#define WLC_E_TWT_SETUP 157 /* TWT Setup Complete event */
-#define WLC_E_HE_TWT_SETUP 157 /* TODO:Remove after merging TWT changes to trunk */
-#define WLC_E_NAN_CRITICAL 158 /* NAN Critical Event */
-#define WLC_E_NAN_NON_CRITICAL 159 /* NAN Non-Critical Event */
-#define WLC_E_RADAR_DETECTED 160 /* Radar Detected event */
-#define WLC_E_RANGING_EVENT 161 /* Ranging event */
-#define WLC_E_INVALID_IE 162 /* Received invalid IE */
-#define WLC_E_MODE_SWITCH 163 /* Mode switch event */
-#define WLC_E_PKT_FILTER 164 /* Packet filter event */
-#define WLC_E_DMA_TXFLUSH_COMPLETE 165 /* TxFlush done before changing
- * tx/rxchain
- */
-#define WLC_E_FBT 166 /* FBT event */
-#define WLC_E_PFN_SCAN_BACKOFF 167 /* PFN SCAN Backoff event */
-#define WLC_E_PFN_BSSID_SCAN_BACKOFF 168 /* PFN BSSID SCAN BAckoff event */
-#define WLC_E_AGGR_EVENT 169 /* Aggregated event */
-#define WLC_E_TVPM_MITIGATION 171 /* Change in mitigation applied by TVPM */
-#define WLC_E_LAST 172 /* highest val + 1 for range checking */
-#if (WLC_E_LAST > 172)
-#error "WLC_E_LAST: Invalid value for last event; must be <= 172."
-#endif /* WLC_E_LAST */
-
-/* define an API for getting the string name of an event */
-extern const char *bcmevent_get_name(uint event_type);
-extern void wl_event_to_host_order(wl_event_msg_t * evt);
-extern void wl_event_to_network_order(wl_event_msg_t * evt);
-
-/* validate if the event is proper and if valid copy event header to event */
-extern int is_wlc_event_frame(void *pktdata, uint pktlen, uint16 exp_usr_subtype,
- bcm_event_msg_u_t *out_event);
-
-/* conversion between host and network order for events */
-void wl_event_to_host_order(wl_event_msg_t * evt);
-void wl_event_to_network_order(wl_event_msg_t * evt);
-
-
-/* Event status codes */
-#define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
-#define WLC_E_STATUS_FAIL 1 /* operation failed */
-#define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
-#define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
-#define WLC_E_STATUS_ABORT 4 /* operation was aborted */
-#define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
-#define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
-#define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
-#define WLC_E_STATUS_PARTIAL 8 /* scan results are incomplete */
-#define WLC_E_STATUS_NEWSCAN 9 /* scan aborted by another scan */
-#define WLC_E_STATUS_NEWASSOC 10 /* scan aborted due to assoc in progress */
-#define WLC_E_STATUS_11HQUIET 11 /* 802.11h quiet period started */
-#define WLC_E_STATUS_SUPPRESS 12 /* user disabled scanning (WLC_SET_SCANSUPPRESS) */
-#define WLC_E_STATUS_NOCHANS 13 /* no allowable channels to scan */
-#define WLC_E_STATUS_CS_ABORT 15 /* abort channel select */
-#define WLC_E_STATUS_ERROR 16 /* request failed due to error */
-#define WLC_E_STATUS_INVALID 0xff /* Invalid status code to init variables. */
-
-/* 4-way handshake event type */
-#define WLC_E_PSK_AUTH_SUB_EAPOL_START 1 /* EAPOL start */
-#define WLC_E_PSK_AUTH_SUB_EAPOL_DONE 2 /* EAPOL end */
-/* GTK event type */
-#define WLC_E_PSK_AUTH_SUB_GTK_DONE 3 /* GTK end */
-
-/* 4-way handshake event status code */
-#define WLC_E_STATUS_PSK_AUTH_WPA_TIMOUT 1 /* operation timed out */
-#define WLC_E_STATUS_PSK_AUTH_MIC_WPA_ERR 2 /* MIC error */
-#define WLC_E_STATUS_PSK_AUTH_IE_MISMATCH_ERR 3 /* IE Missmatch error */
-#define WLC_E_STATUS_PSK_AUTH_REPLAY_COUNT_ERR 4
-#define WLC_E_STATUS_PSK_AUTH_PEER_BLACKISTED 5 /* Blaclisted peer */
-#define WLC_E_STATUS_PSK_AUTH_GTK_REKEY_FAIL 6 /* GTK event status code */
-
-/* SDB transition status code */
-#define WLC_E_STATUS_SDB_START 1
-#define WLC_E_STATUS_SDB_COMPLETE 2
-/* Slice-swap status code */
-#define WLC_E_STATUS_SLICE_SWAP_START 3
-#define WLC_E_STATUS_SLICE_SWAP_COMPLETE 4
-
-
-/* SDB transition reason code */
-#define WLC_E_REASON_HOST_DIRECT 0
-#define WLC_E_REASON_INFRA_ASSOC 1
-#define WLC_E_REASON_INFRA_ROAM 2
-#define WLC_E_REASON_INFRA_DISASSOC 3
-#define WLC_E_REASON_NO_MODE_CHANGE_NEEDED 4
-#define WLC_E_REASON_AWDL_ENABLE 5
-#define WLC_E_REASON_AWDL_DISABLE 6
-
-/* WLC_E_SDB_TRANSITION event data */
-#define WL_MAX_BSSCFG 4
-#define WL_EVENT_SDB_TRANSITION_VER 1
-typedef struct wl_event_sdb_data {
- uint8 wlunit; /* Core index */
- uint8 is_iftype; /* Interface Type(Station, SoftAP, P2P_GO, P2P_GC */
- uint16 chanspec; /* Interface Channel/Chanspec */
- char ssidbuf[(4 * 32) + 1]; /* SSID_FMT_BUF_LEN: ((4 * DOT11_MAX_SSID_LEN) + 1) */
-} wl_event_sdb_data_t;
-
-typedef struct wl_event_sdb_trans {
- uint8 version; /* Event Data Version */
- uint8 rsdb_mode;
- uint8 enable_bsscfg;
- uint8 reserved;
- struct wl_event_sdb_data values[WL_MAX_BSSCFG];
-} wl_event_sdb_trans_t;
-
-/* roam reason codes */
-#define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
-#define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
-#define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
-#define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
-#define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
-
-#define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
-#define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
-#define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
-#define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
-#define WLC_E_REASON_MINTXRATE 9 /* roamed because at mintxrate for too long */
-#define WLC_E_REASON_TXFAIL 10 /* We can hear AP, but AP can't hear us */
-/* retained for precommit auto-merging errors; remove once all branches are synced */
-#define WLC_E_REASON_REQUESTED_ROAM 11
-#define WLC_E_REASON_BSSTRANS_REQ 11 /* roamed due to BSS Transition request by AP */
-#define WLC_E_REASON_LOW_RSSI_CU 12 /* roamed due to low RSSI and Channel Usage */
-#define WLC_E_REASON_RADAR_DETECTED 13 /* roamed due to radar detection by STA */
-
-/* prune reason codes */
-#define WLC_E_PRUNE_ENCR_MISMATCH 1 /* encryption mismatch */
-#define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
-#define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
-#define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
-#define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
-#define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
-#define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
-#define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
-#define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
-#define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
-#define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
-#define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
-#define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
-#define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
-#define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
-#define WLC_E_PRUNE_AUTH_RESP_MAC 20 /* suppress auth resp by MAC filter */
-
-/* WPA failure reason codes carried in the WLC_E_PSK_SUP event */
-#define WLC_E_SUP_OTHER 0 /* Other reason */
-#define WLC_E_SUP_DECRYPT_KEY_DATA 1 /* Decryption of key data failed */
-#define WLC_E_SUP_BAD_UCAST_WEP128 2 /* Illegal use of ucast WEP128 */
-#define WLC_E_SUP_BAD_UCAST_WEP40 3 /* Illegal use of ucast WEP40 */
-#define WLC_E_SUP_UNSUP_KEY_LEN 4 /* Unsupported key length */
-#define WLC_E_SUP_PW_KEY_CIPHER 5 /* Unicast cipher mismatch in pairwise key */
-#define WLC_E_SUP_MSG3_TOO_MANY_IE 6 /* WPA IE contains > 1 RSN IE in key msg 3 */
-#define WLC_E_SUP_MSG3_IE_MISMATCH 7 /* WPA IE mismatch in key message 3 */
-#define WLC_E_SUP_NO_INSTALL_FLAG 8 /* INSTALL flag unset in 4-way msg */
-#define WLC_E_SUP_MSG3_NO_GTK 9 /* encapsulated GTK missing from msg 3 */
-#define WLC_E_SUP_GRP_KEY_CIPHER 10 /* Multicast cipher mismatch in group key */
-#define WLC_E_SUP_GRP_MSG1_NO_GTK 11 /* encapsulated GTK missing from group msg 1 */
-#define WLC_E_SUP_GTK_DECRYPT_FAIL 12 /* GTK decrypt failure */
-#define WLC_E_SUP_SEND_FAIL 13 /* message send failure */
-#define WLC_E_SUP_DEAUTH 14 /* received FC_DEAUTH */
-#define WLC_E_SUP_WPA_PSK_TMO 15 /* WPA PSK 4-way handshake timeout */
-#define WLC_E_SUP_WPA_PSK_M1_TMO 16 /* WPA PSK 4-way handshake M1 timeout */
-#define WLC_E_SUP_WPA_PSK_M3_TMO 17 /* WPA PSK 4-way handshake M3 timeout */
-
-
-/* Ucode reason codes carried in the WLC_E_MACDBG event */
-#define WLC_E_MACDBG_LIST_PSM 0 /* Dump list update for PSM registers */
-#define WLC_E_MACDBG_LIST_PSMX 1 /* Dump list update for PSMx registers */
-#define WLC_E_MACDBG_REGALL 2 /* Dump all registers */
-
-/* Event data for events that include frames received over the air */
-/* WLC_E_PROBRESP_MSG
- * WLC_E_P2P_PROBREQ_MSG
- * WLC_E_ACTION_FRAME_RX
- */
-typedef BWL_PRE_PACKED_STRUCT struct wl_event_rx_frame_data {
- uint16 version;
- uint16 channel; /* Matches chanspec_t format from bcmwifi_channels.h */
- int32 rssi;
- uint32 mactime;
- uint32 rate;
-} BWL_POST_PACKED_STRUCT wl_event_rx_frame_data_t;
-
-#define BCM_RX_FRAME_DATA_VERSION 1
-
-/* WLC_E_IF event data */
-typedef struct wl_event_data_if {
- uint8 ifidx; /* RTE virtual device index (for dongle) */
- uint8 opcode; /* see I/F opcode */
- uint8 reserved; /* bit mask (WLC_E_IF_FLAGS_XXX ) */
- uint8 bssidx; /* bsscfg index */
- uint8 role; /* see I/F role */
-} wl_event_data_if_t;
-
-/* WLC_E_NATOE event data */
-typedef struct wl_event_data_natoe {
- uint32 natoe_active;
- uint32 sta_ip;
- uint16 start_port;
- uint16 end_port;
-} wl_event_data_natoe_t;
-
-/* opcode in WLC_E_IF event */
-#define WLC_E_IF_ADD 1 /* bsscfg add */
-#define WLC_E_IF_DEL 2 /* bsscfg delete */
-#define WLC_E_IF_CHANGE 3 /* bsscfg role change */
-
-/* I/F role code in WLC_E_IF event */
-#define WLC_E_IF_ROLE_STA 0 /* Infra STA */
-#define WLC_E_IF_ROLE_AP 1 /* Access Point */
-#define WLC_E_IF_ROLE_WDS 2 /* WDS link */
-#define WLC_E_IF_ROLE_P2P_GO 3 /* P2P Group Owner */
-#define WLC_E_IF_ROLE_P2P_CLIENT 4 /* P2P Client */
-#define WLC_E_IF_ROLE_IBSS 8 /* IBSS */
-#define WLC_E_IF_ROLE_NAN 9 /* NAN */
-
-/* WLC_E_RSSI event data */
-typedef struct wl_event_data_rssi {
- int32 rssi;
- int32 snr;
- int32 noise;
-} wl_event_data_rssi_t;
-
-/* WLC_E_IF flag */
-#define WLC_E_IF_FLAGS_BSSCFG_NOIF 0x1 /* no host I/F creation needed */
-
-/* Reason codes for LINK */
-#define WLC_E_LINK_BCN_LOSS 1 /* Link down because of beacon loss */
-#define WLC_E_LINK_DISASSOC 2 /* Link down because of disassoc */
-#define WLC_E_LINK_ASSOC_REC 3 /* Link down because assoc recreate failed */
-#define WLC_E_LINK_BSSCFG_DIS 4 /* Link down due to bsscfg down */
-
-
-/* WLC_E_NDIS_LINK event data */
-typedef BWL_PRE_PACKED_STRUCT struct ndis_link_parms {
- struct ether_addr peer_mac; /* 6 bytes */
- uint16 chanspec; /* 2 bytes */
- uint32 link_speed; /* current datarate in units of 500 Kbit/s */
- uint32 max_link_speed; /* max possible datarate for link in units of 500 Kbit/s */
- int32 rssi; /* average rssi */
-} BWL_POST_PACKED_STRUCT ndis_link_parms_t;
-
-/* reason codes for WLC_E_OVERLAY_REQ event */
-#define WLC_E_OVL_DOWNLOAD 0 /* overlay download request */
-#define WLC_E_OVL_UPDATE_IND 1 /* device indication of host overlay update */
-
-/* reason codes for WLC_E_TDLS_PEER_EVENT event */
-#define WLC_E_TDLS_PEER_DISCOVERED 0 /* peer is ready to establish TDLS */
-#define WLC_E_TDLS_PEER_CONNECTED 1
-#define WLC_E_TDLS_PEER_DISCONNECTED 2
-
-/* reason codes for WLC_E_RMC_EVENT event */
-#define WLC_E_REASON_RMC_NONE 0
-#define WLC_E_REASON_RMC_AR_LOST 1
-#define WLC_E_REASON_RMC_AR_NO_ACK 2
-
-#ifdef WLTDLS
-/* TDLS Action Category code */
-#define TDLS_AF_CATEGORY 12
-/* Wi-Fi Display (WFD) Vendor Specific Category */
-/* used for WFD Tunneled Probe Request and Response */
-#define TDLS_VENDOR_SPECIFIC 127
-/* TDLS Action Field Values */
-#define TDLS_ACTION_SETUP_REQ 0
-#define TDLS_ACTION_SETUP_RESP 1
-#define TDLS_ACTION_SETUP_CONFIRM 2
-#define TDLS_ACTION_TEARDOWN 3
-#define WLAN_TDLS_SET_PROBE_WFD_IE 11
-#define WLAN_TDLS_SET_SETUP_WFD_IE 12
-#define WLAN_TDLS_SET_WFD_ENABLED 13
-#define WLAN_TDLS_SET_WFD_DISABLED 14
-#endif
-
-/* WLC_E_RANGING_EVENT subtypes */
-#define WLC_E_RANGING_RESULTS 0
-
-
-/* GAS event data */
-typedef BWL_PRE_PACKED_STRUCT struct wl_event_gas {
- uint16 channel; /* channel of GAS protocol */
- uint8 dialog_token; /* GAS dialog token */
- uint8 fragment_id; /* fragment id */
- uint16 status_code; /* status code on GAS completion */
- uint16 data_len; /* length of data to follow */
- uint8 data[1]; /* variable length specified by data_len */
-} BWL_POST_PACKED_STRUCT wl_event_gas_t;
-
-/* service discovery TLV */
-typedef BWL_PRE_PACKED_STRUCT struct wl_sd_tlv {
- uint16 length; /* length of response_data */
- uint8 protocol; /* service protocol type */
- uint8 transaction_id; /* service transaction id */
- uint8 status_code; /* status code */
- uint8 data[1]; /* response data */
-} BWL_POST_PACKED_STRUCT wl_sd_tlv_t;
-
-/* service discovery event data */
-typedef BWL_PRE_PACKED_STRUCT struct wl_event_sd {
- uint16 channel; /* channel */
- uint8 count; /* number of tlvs */
- wl_sd_tlv_t tlv[1]; /* service discovery TLV */
-} BWL_POST_PACKED_STRUCT wl_event_sd_t;
-
-/* WLC_E_PKT_FILTER event sub-classification codes */
-#define WLC_E_PKT_FILTER_TIMEOUT 1 /* Matching packet not received in last timeout seconds */
-
-/* Note: proxd has a new API (ver 3.0) deprecates the following */
-
-/* Reason codes for WLC_E_PROXD */
-#define WLC_E_PROXD_FOUND 1 /* Found a proximity device */
-#define WLC_E_PROXD_GONE 2 /* Lost a proximity device */
-#define WLC_E_PROXD_START 3 /* used by: target */
-#define WLC_E_PROXD_STOP 4 /* used by: target */
-#define WLC_E_PROXD_COMPLETED 5 /* used by: initiator completed */
-#define WLC_E_PROXD_ERROR 6 /* used by both initiator and target */
-#define WLC_E_PROXD_COLLECT_START 7 /* used by: target & initiator */
-#define WLC_E_PROXD_COLLECT_STOP 8 /* used by: target */
-#define WLC_E_PROXD_COLLECT_COMPLETED 9 /* used by: initiator completed */
-#define WLC_E_PROXD_COLLECT_ERROR 10 /* used by both initiator and target */
-#define WLC_E_PROXD_NAN_EVENT 11 /* used by both initiator and target */
-#define WLC_E_PROXD_TS_RESULTS 12 /* used by: initiator completed */
-
-/* proxd_event data */
-typedef struct ftm_sample {
- uint32 value; /* RTT in ns */
- int8 rssi; /* RSSI */
-} ftm_sample_t;
-
-typedef struct ts_sample {
- uint32 t1;
- uint32 t2;
- uint32 t3;
- uint32 t4;
-} ts_sample_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct proxd_event_data {
- uint16 ver; /* version */
- uint16 mode; /* mode: target/initiator */
- uint16 method; /* method: rssi/TOF/AOA */
- uint8 err_code; /* error classification */
- uint8 TOF_type; /* one way or two way TOF */
- uint8 OFDM_frame_type; /* legacy or VHT */
- uint8 bandwidth; /* Bandwidth is 20, 40,80, MHZ */
- struct ether_addr peer_mac; /* (e.g for tgt:initiator's */
- uint32 distance; /* dst to tgt, units meter */
- uint32 meanrtt; /* mean delta */
- uint32 modertt; /* Mode delta */
- uint32 medianrtt; /* median RTT */
- uint32 sdrtt; /* Standard deviation of RTT */
- int32 gdcalcresult; /* Software or Hardware Kind of redundant, but if */
- /* frame type is VHT, then we should do it by hardware */
- int16 avg_rssi; /* avg rssi accroos the ftm frames */
- int16 validfrmcnt; /* Firmware's valid frame counts */
- int32 peer_router_info; /* Peer router information if available in TLV, */
- /* We will add this field later */
- int32 var1; /* average of group delay */
- int32 var2; /* average of threshold crossing */
- int32 var3; /* difference between group delay and threshold crossing */
- /* raw Fine Time Measurements (ftm) data */
- uint16 ftm_unit; /* ftm cnt resolution in picoseconds , 6250ps - default */
- uint16 ftm_cnt; /* num of rtd measurments/length in the ftm buffer */
- ftm_sample_t ftm_buff[1]; /* 1 ... ftm_cnt */
-} BWL_POST_PACKED_STRUCT wl_proxd_event_data_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct proxd_event_ts_results {
- uint16 ver; /* version */
- uint16 mode; /* mode: target/initiator */
- uint16 method; /* method: rssi/TOF/AOA */
- uint8 err_code; /* error classification */
- uint8 TOF_type; /* one way or two way TOF */
- uint16 ts_cnt; /* number of timestamp measurements */
- ts_sample_t ts_buff[1]; /* Timestamps */
-} BWL_POST_PACKED_STRUCT wl_proxd_event_ts_results_t;
-
-
-/* Video Traffic Interference Monitor Event */
-#define INTFER_EVENT_VERSION 1
-#define INTFER_STREAM_TYPE_NONTCP 1
-#define INTFER_STREAM_TYPE_TCP 2
-#define WLINTFER_STATS_NSMPLS 4
-typedef struct wl_intfer_event {
- uint16 version; /* version */
- uint16 status; /* status */
- uint8 txfail_histo[WLINTFER_STATS_NSMPLS]; /* txfail histo */
-} wl_intfer_event_t;
-
-#define RRM_EVENT_VERSION 0
-typedef struct wl_rrm_event {
- int16 version;
- int16 len;
- int16 cat; /* Category */
- int16 subevent;
- char payload[1]; /* Measurement payload */
-} wl_rrm_event_t;
-
-
-/* WLC_E_PSTA_PRIMARY_INTF_IND event data */
-typedef struct wl_psta_primary_intf_event {
- struct ether_addr prim_ea; /* primary intf ether addr */
-} wl_psta_primary_intf_event_t;
-
-/* WLC_E_DPSTA_INTF_IND event data */
-typedef enum {
- WL_INTF_PSTA = 1,
- WL_INTF_DWDS = 2
-} wl_dpsta_intf_type;
-
-typedef struct wl_dpsta_intf_event {
- wl_dpsta_intf_type intf_type; /* dwds/psta intf register */
-} wl_dpsta_intf_event_t;
-
-/* ********** NAN protocol events/subevents ********** */
-#define NAN_EVENT_BUFFER_SIZE 512 /* max size */
-/* NAN Events sent by firmware */
-
-/*
- * If you make changes to this enum, dont forget to update the mask (if need be).
- */
-typedef enum wl_nan_events {
- WL_NAN_EVENT_START = 1, /* NAN cluster started */
- WL_NAN_EVENT_JOIN = 2, /* To be deprecated */
- WL_NAN_EVENT_ROLE = 3, /* Role changed */
- WL_NAN_EVENT_SCAN_COMPLETE = 4, /* To be deprecated */
- WL_NAN_EVENT_DISCOVERY_RESULT = 5, /* Subscribe Received */
- WL_NAN_EVENT_REPLIED = 6, /* Publish Sent */
- WL_NAN_EVENT_TERMINATED = 7, /* sub / pub is terminated */
- WL_NAN_EVENT_RECEIVE = 8, /* Follow up Received */
- WL_NAN_EVENT_STATUS_CHG = 9, /* change in nan_mac status */
- WL_NAN_EVENT_MERGE = 10, /* Merged to a NAN cluster */
- WL_NAN_EVENT_STOP = 11, /* To be deprecated */
- WL_NAN_EVENT_P2P = 12, /* Unused */
- WL_NAN_EVENT_WINDOW_BEGIN_P2P = 13, /* Unused */
- WL_NAN_EVENT_WINDOW_BEGIN_MESH = 14, /* Unused */
- WL_NAN_EVENT_WINDOW_BEGIN_IBSS = 15, /* Unused */
- WL_NAN_EVENT_WINDOW_BEGIN_RANGING = 16, /* Unused */
- WL_NAN_EVENT_POST_DISC = 17, /* Event for post discovery data */
- WL_NAN_EVENT_DATA_IF_ADD = 18, /* Unused */
- WL_NAN_EVENT_DATA_PEER_ADD = 19, /* Event for peer add */
- /* nan 2.0 */
- /* Will be removed after source code is committed. */
- WL_NAN_EVENT_DATA_IND = 20,
- WL_NAN_EVENT_PEER_DATAPATH_IND = 20, /* Incoming DP req */
- /* Will be removed after source code is committed. */
- WL_NAN_EVENT_DATA_CONF = 21,
- WL_NAN_EVENT_DATAPATH_ESTB = 21, /* DP Established */
- WL_NAN_EVENT_SDF_RX = 22, /* SDF payload */
- WL_NAN_EVENT_DATAPATH_END = 23, /* DP Terminate recvd */
- /* Below event needs to be removed after source code is committed. */
- WL_NAN_EVENT_DATA_END = 23,
- WL_NAN_EVENT_BCN_RX = 24, /* received beacon payload */
- WL_NAN_EVENT_PEER_DATAPATH_RESP = 25, /* Peer's DP response */
- WL_NAN_EVENT_PEER_DATAPATH_CONF = 26, /* Peer's DP confirm */
- WL_NAN_EVENT_RNG_REQ_IND = 27, /* Range Request */
- WL_NAN_EVENT_RNG_RPT_IND = 28, /* Range Report */
- WL_NAN_EVENT_RNG_TERM_IND = 29, /* Range Termination */
- WL_NAN_EVENT_PEER_DATAPATH_SEC_INST = 30, /* Peer's DP sec install */
- WL_NAN_EVENT_TXS = 31, /* for tx status of follow-up and SDFs */
- WL_NAN_EVENT_INVALID /* delimiter for max value */
-} nan_app_events_e;
-
-#define NAN_EV_MASK(ev) \
- (1 << (ev - 1))
-#define IS_NAN_EVT_ON(var, evt) ((var & (1 << (evt-1))) != 0)
-/* ******************* end of NAN section *************** */
-
-/* WLC_E_ULP event data */
-#define WL_ULP_EVENT_VERSION 1
-#define WL_ULP_DISABLE_CONSOLE 1 /* Disable console message on ULP entry */
-#define WL_ULP_UCODE_DOWNLOAD 2 /* Download ULP ucode file */
-
-typedef struct wl_ulp_event {
- uint16 version;
- uint16 ulp_dongle_action;
-} wl_ulp_event_t;
-
-/* TCP keepalive event data */
-typedef BWL_PRE_PACKED_STRUCT struct wl_event_tko {
- uint8 index; /* TCP connection index, 0 to max-1 */
- uint8 pad[3]; /* 4-byte struct alignment */
-} BWL_POST_PACKED_STRUCT wl_event_tko_t;
-
-typedef struct {
- uint8 radar_type; /* one of RADAR_TYPE_XXX */
- uint16 min_pw; /* minimum pulse-width (usec * 20) */
- uint16 max_pw; /* maximum pulse-width (usec * 20) */
- uint16 min_pri; /* minimum pulse repetition interval (usec) */
- uint16 max_pri; /* maximum pulse repetition interval (usec) */
- uint16 subband; /* subband/frequency */
-} radar_detected_event_info_t;
-typedef struct wl_event_radar_detect_data {
-
- uint32 version;
- uint16 current_chanspec; /* chanspec on which the radar is recieved */
- uint16 target_chanspec; /* Target chanspec after detection of radar on current_chanspec */
- radar_detected_event_info_t radar_info[2];
-} wl_event_radar_detect_data_t;
-
-
-#define WL_EVENT_MODESW_VER_1 1
-#define WL_EVENT_MODESW_VER_CURRENT WL_EVENT_MODESW_VER_1
-
-#define WL_E_MODESW_FLAG_MASK_DEVICE 0x01u /* mask of device: belongs to local or peer */
-#define WL_E_MODESW_FLAG_MASK_FROM 0x02u /* mask of origin: firmware or user */
-#define WL_E_MODESW_FLAG_MASK_STATE 0x0Cu /* mask of state: modesw progress state */
-
-#define WL_E_MODESW_FLAG_DEVICE_LOCAL 0x00u /* flag - device: info is about self/local */
-#define WL_E_MODESW_FLAG_DEVICE_PEER 0x01u /* flag - device: info is about peer */
-
-#define WL_E_MODESW_FLAG_FROM_FIRMWARE 0x00u /* flag - from: request is from firmware */
-#define WL_E_MODESW_FLAG_FROM_USER 0x02u /* flag - from: request is from user/iov */
-
-#define WL_E_MODESW_FLAG_STATE_REQUESTED 0x00u /* flag - state: mode switch request */
-#define WL_E_MODESW_FLAG_STATE_INITIATED 0x04u /* flag - state: switch initiated */
-#define WL_E_MODESW_FLAG_STATE_COMPLETE 0x08u /* flag - state: switch completed/success */
-#define WL_E_MODESW_FLAG_STATE_FAILURE 0x0Cu /* flag - state: failed to switch */
-
-/* Get sizeof *X including variable data's length where X is pointer to wl_event_mode_switch_t */
-#define WL_E_MODESW_SIZE(X) (sizeof(*(X)) + (X)->length)
-
-/* Get variable data's length where X is pointer to wl_event_mode_switch_t */
-#define WL_E_MODESW_DATA_SIZE(X) (((X)->length > sizeof(*(X))) ? ((X)->length - sizeof(*(X))) : 0)
-
-#define WL_E_MODESW_REASON_UNKNOWN 0u /* reason: UNKNOWN */
-#define WL_E_MODESW_REASON_ACSD 1u /* reason: ACSD (based on events from FW */
-#define WL_E_MODESW_REASON_OBSS_DBS 2u /* reason: OBSS DBS (eg. on interference) */
-#define WL_E_MODESW_REASON_DFS 3u /* reason: DFS (eg. on subband radar) */
-#define WL_E_MODESW_REASON_DYN160 4u /* reason: DYN160 (160/2x2 - 80/4x4) */
-
-/* event structure for WLC_E_MODE_SWITCH */
-typedef struct {
- uint16 version;
- uint16 length; /* size including 'data' field */
- uint16 opmode_from;
- uint16 opmode_to;
- uint32 flags; /* bit 0: peer(/local==0);
- * bit 1: user(/firmware==0);
- * bits 3,2: 00==requested, 01==initiated,
- * 10==complete, 11==failure;
- * rest: reserved
- */
- uint16 reason; /* value 0: unknown, 1: ACSD, 2: OBSS_DBS,
- * 3: DFS, 4: DYN160, rest: reserved
- */
- uint16 data_offset; /* offset to 'data' from beginning of this struct.
- * fields may be added between data_offset and data
- */
- /* ADD NEW FIELDS HERE */
- uint8 data[]; /* reason specific data; could be empty */
-} wl_event_mode_switch_t;
-
-/* when reason in WLC_E_MODE_SWITCH is DYN160, data will carry the following structure */
-typedef struct {
- uint16 trigger; /* value 0: MU to SU, 1: SU to MU, 2: metric_dyn160, 3:re-/assoc,
- * 4: disassoc, 5: rssi, 6: traffic, 7: interference,
- * 8: chanim_stats
- */
- struct ether_addr sta_addr; /* causal STA's MAC address when known */
- uint16 metric_160_80; /* latest dyn160 metric */
- uint8 nss; /* NSS of the STA */
- uint8 bw; /* BW of the STA */
- int8 rssi; /* RSSI of the STA */
- uint8 traffic; /* internal metric of traffic */
-} wl_event_mode_switch_dyn160;
-
-#define WL_EVENT_FBT_VER_1 1
-
-#define WL_E_FBT_TYPE_FBT_OTD_AUTH 1
-#define WL_E_FBT_TYPE_FBT_OTA_AUTH 2
-
-/* event structure for WLC_E_FBT */
-typedef struct {
- uint16 version;
- uint16 length; /* size including 'data' field */
- uint16 type; /* value 0: unknown, 1: FBT OTD Auth Req */
- uint16 data_offset; /* offset to 'data' from beginning of this struct.
- * fields may be added between data_offset and data
- */
- /* ADD NEW FIELDS HERE */
- uint8 data[]; /* type specific data; could be empty */
-} wl_event_fbt_t;
-
-/* TWT Setup Completion is designed to notify the user of TWT Setup process
- * status. When 'status' field is value of BCME_OK, the user must check the
- * 'setup_cmd' field value in 'wl_twt_sdesc_t' structure that at the end of
- * the event data to see the response from the TWT Responding STA; when
- * 'status' field is value of BCME_ERROR or non BCME_OK, user must not use
- * anything from 'wl_twt_sdesc_t' structure as it is the TWT Requesting STA's
- * own TWT parameter.
- */
-
-#define WL_TWT_SETUP_CPLT_VER 0
-
-/* TWT Setup Completion event data */
-typedef struct wl_twt_setup_cplt {
- uint16 version;
- uint16 length; /* the byte count of fields from 'dialog' onwards */
- uint8 dialog; /* the dialog token user supplied to the TWT setup API */
- uint8 pad[3];
- int32 status;
- /* wl_twt_sdesc_t desc; - defined in wlioctl.h */
-} wl_twt_setup_cplt_t;
-
-#define WL_INVALID_IE_EVENT_VERSION 0
-
-/* Invalid IE Event data */
-typedef struct wl_invalid_ie_event {
- uint16 version;
- uint16 len; /* Length of the invalid IE copy */
- uint16 type; /* Type/subtype of the frame which contains the invalid IE */
- uint16 error; /* error code of the wrong IE, defined in ie_error_code_t */
- uint8 ie[]; /* Variable length buffer for the invalid IE copy */
-} wl_invalid_ie_event_t;
-
-/* Fixed header portion of Invalid IE Event */
-typedef struct wl_invalid_ie_event_hdr {
- uint16 version;
- uint16 len; /* Length of the invalid IE copy */
- uint16 type; /* Type/subtype of the frame which contains the invalid IE */
- uint16 error; /* error code of the wrong IE, defined in ie_error_code_t */
- /* var length IE data follows */
-} wl_invalid_ie_event_hdr_t;
-
-typedef enum ie_error_code {
- IE_ERROR_OUT_OF_RANGE = 0x01
-} ie_error_code_t;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-/* reason of channel switch */
-typedef enum {
- CHANSW_DFS = 10, /* channel switch due to DFS module */
- CHANSW_HOMECH_REQ = 14, /* channel switch due to HOME Channel Request */
- CHANSW_STA = 15, /* channel switch due to STA */
- CHANSW_SOFTAP = 16, /* channel switch due to SodtAP */
- CHANSW_AIBSS = 17, /* channel switch due to AIBSS */
- CHANSW_NAN = 18, /* channel switch due to NAN */
- CHANSW_NAN_DISC = 19, /* channel switch due to NAN Disc */
- CHANSW_NAN_SCHED = 20, /* channel switch due to NAN Sched */
- CHANSW_AWDL_AW = 21, /* channel switch due to AWDL aw */
- CHANSW_AWDL_SYNC = 22, /* channel switch due to AWDL sync */
- CHANSW_AWDL_CAL = 23, /* channel switch due to AWDL Cal */
- CHANSW_AWDL_PSF = 24, /* channel switch due to AWDL PSF */
- CHANSW_AWDL_OOB_AF = 25, /* channel switch due to AWDL OOB action frame */
- CHANSW_TDLS = 26, /* channel switch due to TDLS */
- CHANSW_PROXD = 27, /* channel switch due to PROXD */
- CHANSW_MAX_NUMBER = 28 /* max channel switch reason */
-} wl_chansw_reason_t;
-
-#define CHANSW_REASON(reason) (1 << reason)
-
-#define EVENT_AGGR_DATA_HDR_LEN 8
-
-typedef struct event_aggr_data {
- uint16 num_events; /* No of events aggregated */
- uint16 len; /* length of the aggregated events, excludes padding */
- uint8 pad[4]; /* Padding to make aggr event packet header aligned
- * on 64-bit boundary, for a 64-bit host system.
- */
- uint8 data[]; /* Aggregate buffer containing Events */
-} event_aggr_data_t;
-
-
-/* WLC_E_TVPM_MITIGATION event structure version */
-#define WL_TVPM_MITIGATION_VERSION 1
-
-/* TVPM mitigation on/off status bits */
-#define WL_TVPM_MITIGATION_TXDC 0x1
-#define WL_TVPM_MITIGATION_TXPOWER 0x2
-#define WL_TVPM_MITIGATION_TXCHAINS 0x4
-
-/* Event structure for WLC_E_TVPM_MITIGATION */
-typedef struct wl_event_tvpm_mitigation {
- uint16 version; /* structure version */
- uint16 length; /* length of this structure */
- uint32 timestamp_ms; /* millisecond timestamp */
- uint8 slice; /* slice number */
- uint8 pad;
- uint16 on_off; /* mitigation status bits */
-} wl_event_tvpm_mitigation_t;
-
-#endif /* _BCMEVENT_H_ */
+++ /dev/null
-/*
- * Fundamental constants relating to IP Protocol
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmip.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _bcmip_h_
-#define _bcmip_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* IPV4 and IPV6 common */
-#define IP_VER_OFFSET 0x0 /* offset to version field */
-#define IP_VER_MASK 0xf0 /* version mask */
-#define IP_VER_SHIFT 4 /* version shift */
-#define IP_VER_4 4 /* version number for IPV4 */
-#define IP_VER_6 6 /* version number for IPV6 */
-
-#define IP_VER(ip_body) \
- ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
-
-#define IP_PROT_ICMP 0x1 /* ICMP protocol */
-#define IP_PROT_IGMP 0x2 /* IGMP protocol */
-#define IP_PROT_TCP 0x6 /* TCP protocol */
-#define IP_PROT_UDP 0x11 /* UDP protocol type */
-#define IP_PROT_GRE 0x2f /* GRE protocol type */
-#define IP_PROT_ICMP6 0x3a /* ICMPv6 protocol type */
-
-/* IPV4 field offsets */
-#define IPV4_VER_HL_OFFSET 0 /* version and ihl byte offset */
-#define IPV4_TOS_OFFSET 1 /* type of service offset */
-#define IPV4_PKTLEN_OFFSET 2 /* packet length offset */
-#define IPV4_PKTFLAG_OFFSET 6 /* more-frag,dont-frag flag offset */
-#define IPV4_PROT_OFFSET 9 /* protocol type offset */
-#define IPV4_CHKSUM_OFFSET 10 /* IP header checksum offset */
-#define IPV4_SRC_IP_OFFSET 12 /* src IP addr offset */
-#define IPV4_DEST_IP_OFFSET 16 /* dest IP addr offset */
-#define IPV4_OPTIONS_OFFSET 20 /* IP options offset */
-#define IPV4_MIN_HEADER_LEN 20 /* Minimum size for an IP header (no options) */
-
-/* IPV4 field decodes */
-#define IPV4_VER_MASK 0xf0 /* IPV4 version mask */
-#define IPV4_VER_SHIFT 4 /* IPV4 version shift */
-
-#define IPV4_HLEN_MASK 0x0f /* IPV4 header length mask */
-#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
-
-#define IPV4_ADDR_LEN 4 /* IPV4 address length */
-
-#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
- ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
-
-#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \
- ((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff)
-
-#define IPV4_TOS_DSCP_MASK 0xfc /* DiffServ codepoint mask */
-#define IPV4_TOS_DSCP_SHIFT 2 /* DiffServ codepoint shift */
-
-#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
-
-#define IPV4_TOS_PREC_MASK 0xe0 /* Historical precedence mask */
-#define IPV4_TOS_PREC_SHIFT 5 /* Historical precedence shift */
-
-#define IPV4_TOS_LOWDELAY 0x10 /* Lowest delay requested */
-#define IPV4_TOS_THROUGHPUT 0x8 /* Best throughput requested */
-#define IPV4_TOS_RELIABILITY 0x4 /* Most reliable delivery requested */
-
-#define IPV4_TOS_ROUTINE 0
-#define IPV4_TOS_PRIORITY 1
-#define IPV4_TOS_IMMEDIATE 2
-#define IPV4_TOS_FLASH 3
-#define IPV4_TOS_FLASHOVERRIDE 4
-#define IPV4_TOS_CRITICAL 5
-#define IPV4_TOS_INETWORK_CTRL 6
-#define IPV4_TOS_NETWORK_CTRL 7
-
-#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
-
-#define IPV4_FRAG_RESV 0x8000 /* Reserved */
-#define IPV4_FRAG_DONT 0x4000 /* Don't fragment */
-#define IPV4_FRAG_MORE 0x2000 /* More fragments */
-#define IPV4_FRAG_OFFSET_MASK 0x1fff /* Fragment offset */
-
-#define IPV4_ADDR_STR_LEN 16 /* Max IP address length in string format */
-
-/* IPV4 packet formats */
-BWL_PRE_PACKED_STRUCT struct ipv4_addr {
- uint8 addr[IPV4_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct ipv4_hdr {
- uint8 version_ihl; /* Version and Internet Header Length */
- uint8 tos; /* Type Of Service */
- uint16 tot_len; /* Number of bytes in packet (max 65535) */
- uint16 id;
- uint16 frag; /* 3 flag bits and fragment offset */
- uint8 ttl; /* Time To Live */
- uint8 prot; /* Protocol */
- uint16 hdr_chksum; /* IP header checksum */
- uint8 src_ip[IPV4_ADDR_LEN]; /* Source IP Address */
- uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination IP Address */
-} BWL_POST_PACKED_STRUCT;
-
-/* IPV6 field offsets */
-#define IPV6_PAYLOAD_LEN_OFFSET 4 /* payload length offset */
-#define IPV6_NEXT_HDR_OFFSET 6 /* next header/protocol offset */
-#define IPV6_HOP_LIMIT_OFFSET 7 /* hop limit offset */
-#define IPV6_SRC_IP_OFFSET 8 /* src IP addr offset */
-#define IPV6_DEST_IP_OFFSET 24 /* dst IP addr offset */
-
-/* IPV6 field decodes */
-#define IPV6_TRAFFIC_CLASS(ipv6_body) \
- (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
- ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
-
-#define IPV6_FLOW_LABEL(ipv6_body) \
- (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
- (((uint8 *)(ipv6_body))[2] << 8) | \
- (((uint8 *)(ipv6_body))[3]))
-
-#define IPV6_PAYLOAD_LEN(ipv6_body) \
- ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
- ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
-
-#define IPV6_NEXT_HDR(ipv6_body) \
- (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
-
-#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
-
-#define IPV6_ADDR_LEN 16 /* IPV6 address length */
-
-/* IPV4 TOS or IPV6 Traffic Classifier or 0 */
-#define IP_TOS46(ip_body) \
- (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
- IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
-
-#define IP_DSCP46(ip_body) (IP_TOS46(ip_body) >> IPV4_TOS_DSCP_SHIFT);
-
-/* IPV4 or IPV6 Protocol Classifier or 0 */
-#define IP_PROT46(ip_body) \
- (IP_VER(ip_body) == IP_VER_4 ? IPV4_PROT(ip_body) : \
- IP_VER(ip_body) == IP_VER_6 ? IPV6_PROT(ip_body) : 0)
-
-/* IPV6 extension headers (options) */
-#define IPV6_EXTHDR_HOP 0
-#define IPV6_EXTHDR_ROUTING 43
-#define IPV6_EXTHDR_FRAGMENT 44
-#define IPV6_EXTHDR_AUTH 51
-#define IPV6_EXTHDR_NONE 59
-#define IPV6_EXTHDR_DEST 60
-
-#define IPV6_EXTHDR(prot) (((prot) == IPV6_EXTHDR_HOP) || \
- ((prot) == IPV6_EXTHDR_ROUTING) || \
- ((prot) == IPV6_EXTHDR_FRAGMENT) || \
- ((prot) == IPV6_EXTHDR_AUTH) || \
- ((prot) == IPV6_EXTHDR_NONE) || \
- ((prot) == IPV6_EXTHDR_DEST))
-
-#define IPV6_MIN_HLEN 40
-
-#define IPV6_EXTHDR_LEN(eh) ((((struct ipv6_exthdr *)(eh))->hdrlen + 1) << 3)
-
-BWL_PRE_PACKED_STRUCT struct ipv6_exthdr {
- uint8 nexthdr;
- uint8 hdrlen;
-} BWL_POST_PACKED_STRUCT;
-
-BWL_PRE_PACKED_STRUCT struct ipv6_exthdr_frag {
- uint8 nexthdr;
- uint8 rsvd;
- uint16 frag_off;
- uint32 ident;
-} BWL_POST_PACKED_STRUCT;
-
-static INLINE int32
-ipv6_exthdr_len(uint8 *h, uint8 *proto)
-{
- uint16 len = 0, hlen;
- struct ipv6_exthdr *eh = (struct ipv6_exthdr *)h;
-
- while (IPV6_EXTHDR(eh->nexthdr)) {
- if (eh->nexthdr == IPV6_EXTHDR_NONE)
- return -1;
- else if (eh->nexthdr == IPV6_EXTHDR_FRAGMENT)
- hlen = 8;
- else if (eh->nexthdr == IPV6_EXTHDR_AUTH)
- hlen = (eh->hdrlen + 2) << 2;
- else
- hlen = IPV6_EXTHDR_LEN(eh);
-
- len += hlen;
- eh = (struct ipv6_exthdr *)(h + len);
- }
-
- *proto = eh->nexthdr;
- return len;
-}
-
-#define IPV4_ISMULTI(a) (((a) & 0xf0000000) == 0xe0000000)
-
-#define IPV4_MCAST_TO_ETHER_MCAST(ipv4, ether) \
-{ \
- ether[0] = 0x01; \
- ether[1] = 0x00; \
- ether[2] = 0x5E; \
- ether[3] = (ipv4 & 0x7f0000) >> 16; \
- ether[4] = (ipv4 & 0xff00) >> 8; \
- ether[5] = (ipv4 & 0xff); \
-}
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#define IPV4_ADDR_STR "%d.%d.%d.%d"
-#define IPV4_ADDR_TO_STR(addr) ((uint32)addr & 0xff000000) >> 24, \
- ((uint32)addr & 0x00ff0000) >> 16, \
- ((uint32)addr & 0x0000ff00) >> 8, \
- ((uint32)addr & 0x000000ff)
-
-#endif /* _bcmip_h_ */
+++ /dev/null
-/*
- * Fundamental constants relating to Neighbor Discovery Protocol
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmipv6.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _bcmipv6_h_
-#define _bcmipv6_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-/* Extension headers */
-#define IPV6_EXT_HOP 0
-#define IPV6_EXT_ROUTE 43
-#define IPV6_EXT_FRAG 44
-#define IPV6_EXT_DEST 60
-#define IPV6_EXT_ESEC 50
-#define IPV6_EXT_AUTH 51
-
-/* Minimum size (extension header "word" length) */
-#define IPV6_EXT_WORD 8
-
-/* Offsets for most extension headers */
-#define IPV6_EXT_NEXTHDR 0
-#define IPV6_EXT_HDRLEN 1
-
-/* Constants specific to fragmentation header */
-#define IPV6_FRAG_MORE_MASK 0x0001
-#define IPV6_FRAG_MORE_SHIFT 0
-#define IPV6_FRAG_OFFS_MASK 0xfff8
-#define IPV6_FRAG_OFFS_SHIFT 3
-
-/* For icmpv6 */
-#define ICMPV6_HEADER_TYPE 0x3A
-#define ICMPV6_PKT_TYPE_RA 134
-#define ICMPV6_PKT_TYPE_NS 135
-#define ICMPV6_PKT_TYPE_NA 136
-
-#define ICMPV6_ND_OPT_TYPE_TARGET_MAC 2
-#define ICMPV6_ND_OPT_TYPE_SRC_MAC 1
-
-#define ICMPV6_ND_OPT_LEN_LINKADDR 1
-
-#define ICMPV6_ND_OPT_LEN_LINKADDR 1
-
-#define IPV6_VERSION 6
-#define IPV6_HOP_LIMIT 255
-
-#define IPV6_ADDR_NULL(a) ((a[0] | a[1] | a[2] | a[3] | a[4] | \
- a[5] | a[6] | a[7] | a[8] | a[9] | \
- a[10] | a[11] | a[12] | a[13] | \
- a[14] | a[15]) == 0)
-
-#define IPV6_ADDR_LOCAL(a) (((a[0] == 0xfe) && (a[1] & 0x80))? TRUE: FALSE)
-
-/* IPV6 address */
-BWL_PRE_PACKED_STRUCT struct ipv6_addr {
- uint8 addr[16];
-} BWL_POST_PACKED_STRUCT;
-
-
-/* ICMPV6 Header */
-BWL_PRE_PACKED_STRUCT struct icmp6_hdr {
- uint8 icmp6_type;
- uint8 icmp6_code;
- uint16 icmp6_cksum;
- BWL_PRE_PACKED_STRUCT union {
- uint32 reserved;
- BWL_PRE_PACKED_STRUCT struct nd_advt {
- uint32 reserved1:5,
- override:1,
- solicited:1,
- router:1,
- reserved2:24;
- } BWL_POST_PACKED_STRUCT nd_advt;
- } BWL_POST_PACKED_STRUCT opt;
-} BWL_POST_PACKED_STRUCT;
-
-/* Ipv6 Header Format */
-BWL_PRE_PACKED_STRUCT struct ipv6_hdr {
- uint8 priority:4,
- version:4;
- uint8 flow_lbl[3];
- uint16 payload_len;
- uint8 nexthdr;
- uint8 hop_limit;
- struct ipv6_addr saddr;
- struct ipv6_addr daddr;
-} BWL_POST_PACKED_STRUCT;
-
-/* Neighbor Advertisement/Solicitation Packet Structure */
-BWL_PRE_PACKED_STRUCT struct bcm_nd_msg {
- struct icmp6_hdr icmph;
- struct ipv6_addr target;
-} BWL_POST_PACKED_STRUCT;
-
-
-/* Neighibor Solicitation/Advertisement Optional Structure */
-BWL_PRE_PACKED_STRUCT struct nd_msg_opt {
- uint8 type;
- uint8 len;
- uint8 mac_addr[ETHER_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-
-/* Ipv6 Fragmentation Header */
-BWL_PRE_PACKED_STRUCT struct ipv6_frag {
- uint8 nexthdr;
- uint8 reserved;
- uint16 frag_offset;
- uint32 ident;
-} BWL_POST_PACKED_STRUCT;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-static const struct ipv6_addr all_node_ipv6_maddr = {
- { 0xff, 0x2, 0, 0,
- 0, 0, 0, 0,
- 0, 0, 0, 0,
- 0, 0, 0, 1
- }};
-
-#define IPV6_ISMULTI(a) (a[0] == 0xff)
-
-#define IPV6_MCAST_TO_ETHER_MCAST(ipv6, ether) \
-{ \
- ether[0] = 0x33; \
- ether[1] = 0x33; \
- ether[2] = ipv6[12]; \
- ether[3] = ipv6[13]; \
- ether[4] = ipv6[14]; \
- ether[5] = ipv6[15]; \
-}
-
-#endif /* !defined(_bcmipv6_h_) */
+++ /dev/null
-/*
- * MSGBUF network driver ioctl/indication encoding
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmmsgbuf.h 676811 2016-12-24 20:48:46Z $
- */
-#ifndef _bcmmsgbuf_h_
-#define _bcmmsgbuf_h_
-
-#include <ethernet.h>
-#include <wlioctl.h>
-#include <bcmpcie.h>
-
-#define MSGBUF_MAX_MSG_SIZE ETHER_MAX_LEN
-
-#define D2H_EPOCH_MODULO 253 /* sequence number wrap */
-#define D2H_EPOCH_INIT_VAL (D2H_EPOCH_MODULO + 1)
-
-#define H2D_EPOCH_MODULO 253 /* sequence number wrap */
-#define H2D_EPOCH_INIT_VAL (H2D_EPOCH_MODULO + 1)
-
-#define H2DRING_TXPOST_ITEMSIZE 48
-#define H2DRING_RXPOST_ITEMSIZE 32
-#define H2DRING_CTRL_SUB_ITEMSIZE 40
-
-#define D2HRING_TXCMPLT_ITEMSIZE 24
-#define D2HRING_RXCMPLT_ITEMSIZE 40
-
-#define D2HRING_TXCMPLT_ITEMSIZE_PREREV7 16
-#define D2HRING_RXCMPLT_ITEMSIZE_PREREV7 32
-
-#define D2HRING_CTRL_CMPLT_ITEMSIZE 24
-#define H2DRING_INFO_BUFPOST_ITEMSIZE H2DRING_CTRL_SUB_ITEMSIZE
-#define D2HRING_INFO_BUFCMPLT_ITEMSIZE D2HRING_CTRL_CMPLT_ITEMSIZE
-
-#define H2DRING_TXPOST_MAX_ITEM 512
-#define H2DRING_RXPOST_MAX_ITEM 512
-#define H2DRING_CTRL_SUB_MAX_ITEM 64
-#define D2HRING_TXCMPLT_MAX_ITEM 1024
-#define D2HRING_RXCMPLT_MAX_ITEM 512
-
-#define H2DRING_DYNAMIC_INFO_MAX_ITEM 32
-#define D2HRING_DYNAMIC_INFO_MAX_ITEM 32
-
-#define D2HRING_CTRL_CMPLT_MAX_ITEM 64
-
-enum {
- DNGL_TO_HOST_MSGBUF,
- HOST_TO_DNGL_MSGBUF
-};
-
-enum {
- HOST_TO_DNGL_TXP_DATA,
- HOST_TO_DNGL_RXP_DATA,
- HOST_TO_DNGL_CTRL,
- DNGL_TO_HOST_DATA,
- DNGL_TO_HOST_CTRL
-};
-
-#define MESSAGE_PAYLOAD(a) (a & MSG_TYPE_INTERNAL_USE_START) ? TRUE : FALSE
-#define PCIEDEV_FIRMWARE_TSINFO 0x1
-
-#ifdef PCIE_API_REV1
-
-#define BCMMSGBUF_DUMMY_REF(a, b) do {BCM_REFERENCE((a));BCM_REFERENCE((b));} while (0)
-
-#define BCMMSGBUF_API_IFIDX(a) 0
-#define BCMMSGBUF_API_SEQNUM(a) 0
-#define BCMMSGBUF_IOCTL_XTID(a) 0
-#define BCMMSGBUF_IOCTL_PKTID(a) ((a)->cmd_id)
-
-#define BCMMSGBUF_SET_API_IFIDX(a, b) BCMMSGBUF_DUMMY_REF(a, b)
-#define BCMMSGBUF_SET_API_SEQNUM(a, b) BCMMSGBUF_DUMMY_REF(a, b)
-#define BCMMSGBUF_IOCTL_SET_PKTID(a, b) (BCMMSGBUF_IOCTL_PKTID(a) = (b))
-#define BCMMSGBUF_IOCTL_SET_XTID(a, b) BCMMSGBUF_DUMMY_REF(a, b)
-
-#else /* PCIE_API_REV1 */
-
-#define BCMMSGBUF_API_IFIDX(a) ((a)->if_id)
-#define BCMMSGBUF_IOCTL_PKTID(a) ((a)->pkt_id)
-#define BCMMSGBUF_API_SEQNUM(a) ((a)->u.seq.seq_no)
-#define BCMMSGBUF_IOCTL_XTID(a) ((a)->xt_id)
-
-#define BCMMSGBUF_SET_API_IFIDX(a, b) (BCMMSGBUF_API_IFIDX((a)) = (b))
-#define BCMMSGBUF_SET_API_SEQNUM(a, b) (BCMMSGBUF_API_SEQNUM((a)) = (b))
-#define BCMMSGBUF_IOCTL_SET_PKTID(a, b) (BCMMSGBUF_IOCTL_PKTID((a)) = (b))
-#define BCMMSGBUF_IOCTL_SET_XTID(a, b) (BCMMSGBUF_IOCTL_XTID((a)) = (b))
-
-#endif /* PCIE_API_REV1 */
-
-/* utility data structures */
-
-union addr64 {
- struct {
- uint32 low;
- uint32 high;
- };
- struct {
- uint32 low_addr;
- uint32 high_addr;
- };
- uint64 u64;
-} DECLSPEC_ALIGN(8);
-
-typedef union addr64 bcm_addr64_t;
-
-/* IOCTL req Hdr */
-/* cmn Msg Hdr */
-typedef struct cmn_msg_hdr {
- /** message type */
- uint8 msg_type;
- /** interface index this is valid for */
- uint8 if_id;
- /* flags */
- uint8 flags;
- /** sequence number */
- uint8 epoch;
- /** packet Identifier for the associated host buffer */
- uint32 request_id;
-} cmn_msg_hdr_t;
-
-/** message type */
-typedef enum bcmpcie_msgtype {
- MSG_TYPE_GEN_STATUS = 0x1,
- MSG_TYPE_RING_STATUS = 0x2,
- MSG_TYPE_FLOW_RING_CREATE = 0x3,
- MSG_TYPE_FLOW_RING_CREATE_CMPLT = 0x4,
- /* Enum value as copied from BISON 7.15: new generic message */
- MSG_TYPE_RING_CREATE_CMPLT = 0x4,
- MSG_TYPE_FLOW_RING_DELETE = 0x5,
- MSG_TYPE_FLOW_RING_DELETE_CMPLT = 0x6,
- /* Enum value as copied from BISON 7.15: new generic message */
- MSG_TYPE_RING_DELETE_CMPLT = 0x6,
- MSG_TYPE_FLOW_RING_FLUSH = 0x7,
- MSG_TYPE_FLOW_RING_FLUSH_CMPLT = 0x8,
- MSG_TYPE_IOCTLPTR_REQ = 0x9,
- MSG_TYPE_IOCTLPTR_REQ_ACK = 0xA,
- MSG_TYPE_IOCTLRESP_BUF_POST = 0xB,
- MSG_TYPE_IOCTL_CMPLT = 0xC,
- MSG_TYPE_EVENT_BUF_POST = 0xD,
- MSG_TYPE_WL_EVENT = 0xE,
- MSG_TYPE_TX_POST = 0xF,
- MSG_TYPE_TX_STATUS = 0x10,
- MSG_TYPE_RXBUF_POST = 0x11,
- MSG_TYPE_RX_CMPLT = 0x12,
- MSG_TYPE_LPBK_DMAXFER = 0x13,
- MSG_TYPE_LPBK_DMAXFER_CMPLT = 0x14,
- MSG_TYPE_FLOW_RING_RESUME = 0x15,
- MSG_TYPE_FLOW_RING_RESUME_CMPLT = 0x16,
- MSG_TYPE_FLOW_RING_SUSPEND = 0x17,
- MSG_TYPE_FLOW_RING_SUSPEND_CMPLT = 0x18,
- MSG_TYPE_INFO_BUF_POST = 0x19,
- MSG_TYPE_INFO_BUF_CMPLT = 0x1A,
- MSG_TYPE_H2D_RING_CREATE = 0x1B,
- MSG_TYPE_D2H_RING_CREATE = 0x1C,
- MSG_TYPE_H2D_RING_CREATE_CMPLT = 0x1D,
- MSG_TYPE_D2H_RING_CREATE_CMPLT = 0x1E,
- MSG_TYPE_H2D_RING_CONFIG = 0x1F,
- MSG_TYPE_D2H_RING_CONFIG = 0x20,
- MSG_TYPE_H2D_RING_CONFIG_CMPLT = 0x21,
- MSG_TYPE_D2H_RING_CONFIG_CMPLT = 0x22,
- MSG_TYPE_H2D_MAILBOX_DATA = 0x23,
- MSG_TYPE_D2H_MAILBOX_DATA = 0x24,
- MSG_TYPE_TIMSTAMP_BUFPOST = 0x25,
- MSG_TYPE_HOSTTIMSTAMP = 0x26,
- MSG_TYPE_HOSTTIMSTAMP_CMPLT = 0x27,
- MSG_TYPE_FIRMWARE_TIMESTAMP = 0x28,
- MSG_TYPE_API_MAX_RSVD = 0x3F
-} bcmpcie_msg_type_t;
-
-typedef enum bcmpcie_msgtype_int {
- MSG_TYPE_INTERNAL_USE_START = 0x40,
- MSG_TYPE_EVENT_PYLD = 0x41,
- MSG_TYPE_IOCT_PYLD = 0x42,
- MSG_TYPE_RX_PYLD = 0x43,
- MSG_TYPE_HOST_FETCH = 0x44,
- MSG_TYPE_LPBK_DMAXFER_PYLD = 0x45,
- MSG_TYPE_TXMETADATA_PYLD = 0x46,
- MSG_TYPE_INDX_UPDATE = 0x47,
- MSG_TYPE_INFO_PYLD = 0x48,
- MSG_TYPE_TS_EVENT_PYLD = 0x49
-} bcmpcie_msgtype_int_t;
-
-typedef enum bcmpcie_msgtype_u {
- MSG_TYPE_TX_BATCH_POST = 0x80,
- MSG_TYPE_IOCTL_REQ = 0x81,
- MSG_TYPE_HOST_EVNT = 0x82, /* console related */
- MSG_TYPE_LOOPBACK = 0x83
-} bcmpcie_msgtype_u_t;
-
-/**
- * D2H ring host wakeup soft doorbell, override the PCIE doorbell.
- * Host configures an <32bit address,value> tuple, and dongle uses SBTOPCIE
- * Transl0 to write specified value to host address.
- *
- * Use case: 32bit Address mapped to HW Accelerator Core/Thread Wakeup Register
- * and value is Core/Thread context. Host will ensure routing the 32bit address
- * offerred to PCIE to the mapped register.
- *
- * D2H_RING_CONFIG_SUBTYPE_SOFT_DOORBELL
- */
-typedef struct bcmpcie_soft_doorbell {
- uint32 value; /* host defined value to be written, eg HW threadid */
- bcm_addr64_t haddr; /* host address, eg thread wakeup register address */
- uint16 items; /* interrupt coalescing: item count before wakeup */
- uint16 msecs; /* interrupt coalescing: timeout in millisecs */
-} bcmpcie_soft_doorbell_t;
-
-/**
- * D2H interrupt using MSI instead of INTX
- * Host configures MSI vector offset for each D2H interrupt
- *
- * D2H_RING_CONFIG_SUBTYPE_MSI_DOORBELL
- */
-typedef enum bcmpcie_msi_intr_idx {
- MSI_INTR_IDX_CTRL_CMPL_RING,
- MSI_INTR_IDX_TXP_CMPL_RING,
- MSI_INTR_IDX_RXP_CMPL_RING,
- MSI_INTR_IDX_MAILBOX,
- MSI_INTR_IDX_MAX
-} bcmpcie_msi_intr_idx_t;
-
-typedef enum bcmpcie_msi_offset_type {
- BCMPCIE_D2H_MSI_OFFSET_MB0 = 2,
- BCMPCIE_D2H_MSI_OFFSET_MB1,
- BCMPCIE_D2H_MSI_OFFSET_DB0,
- BCMPCIE_D2H_MSI_OFFSET_DB1,
- BCMPCIE_D2H_MSI_OFFSET_MAX
-} bcmpcie_msi_offset_type_t;
-
-typedef struct bcmpcie_msi_offset {
- uint16 intr_idx; /* interrupt index */
- uint16 msi_offset; /* msi vector offset */
-} bcmpcie_msi_offset_t;
-
-typedef struct bcmpcie_msi_offset_config {
- uint32 len;
- bcmpcie_msi_offset_t bcmpcie_msi_offset[MSI_INTR_IDX_MAX];
-} bcmpcie_msi_offset_config_t;
-
-#define BCMPCIE_D2H_MSI_OFFSET_DEFAULT BCMPCIE_D2H_MSI_OFFSET_DB1
-
-
-/* if_id */
-#define BCMPCIE_CMNHDR_IFIDX_PHYINTF_SHFT 5
-#define BCMPCIE_CMNHDR_IFIDX_PHYINTF_MAX 0x7
-#define BCMPCIE_CMNHDR_IFIDX_PHYINTF_MASK \
- (BCMPCIE_CMNHDR_IFIDX_PHYINTF_MAX << BCMPCIE_CMNHDR_IFIDX_PHYINTF_SHFT)
-#define BCMPCIE_CMNHDR_IFIDX_VIRTINTF_SHFT 0
-#define BCMPCIE_CMNHDR_IFIDX_VIRTINTF_MAX 0x1F
-#define BCMPCIE_CMNHDR_IFIDX_VIRTINTF_MASK \
- (BCMPCIE_CMNHDR_IFIDX_PHYINTF_MAX << BCMPCIE_CMNHDR_IFIDX_PHYINTF_SHFT)
-
-/* flags */
-#define BCMPCIE_CMNHDR_FLAGS_DMA_R_IDX 0x1
-#define BCMPCIE_CMNHDR_FLAGS_DMA_R_IDX_INTR 0x2
-#define BCMPCIE_CMNHDR_FLAGS_PHASE_BIT 0x80
-#define BCMPCIE_CMNHDR_PHASE_BIT_INIT 0x80
-
-/* IOCTL request message */
-typedef struct ioctl_req_msg {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** ioctl command type */
- uint32 cmd;
- /** ioctl transaction ID, to pair with a ioctl response */
- uint16 trans_id;
- /** input arguments buffer len */
- uint16 input_buf_len;
- /** expected output len */
- uint16 output_buf_len;
- /** to align the host address on 8 byte boundary */
- uint16 rsvd[3];
- /** always align on 8 byte boundary */
- bcm_addr64_t host_input_buf_addr;
- /* rsvd */
- uint32 rsvd1[2];
-} ioctl_req_msg_t;
-
-/** buffer post messages for device to use to return IOCTL responses, Events */
-typedef struct ioctl_resp_evt_buf_post_msg {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** length of the host buffer supplied */
- uint16 host_buf_len;
- /** to align the host address on 8 byte boundary */
- uint16 reserved[3];
- /** always align on 8 byte boundary */
- bcm_addr64_t host_buf_addr;
- uint32 rsvd[4];
-} ioctl_resp_evt_buf_post_msg_t;
-
-/* buffer post messages for device to use to return dbg buffers */
-typedef ioctl_resp_evt_buf_post_msg_t info_buf_post_msg_t;
-
-
-/* An infobuf host buffer starts with a 32 bit (LE) version. */
-#define PCIE_INFOBUF_V1 1
-/* Infobuf v1 type MSGTRACE's data is exactly the same as the MSGTRACE data that
- * is wrapped previously/also in a WLC_E_TRACE event. See structure
- * msgrace_hdr_t in msgtrace.h.
-*/
-#define PCIE_INFOBUF_V1_TYPE_MSGTRACE 1
-
-/* Infobuf v1 type LOGTRACE data is exactly the same as the LOGTRACE data that
- * is wrapped previously/also in a WLC_E_TRACE event. See structure
- * msgrace_hdr_t in msgtrace.h. (The only difference between a MSGTRACE
- * and a LOGTRACE is the "trace type" field.)
-*/
-#define PCIE_INFOBUF_V1_TYPE_LOGTRACE 2
-
-/* An infobuf version 1 host buffer has a single TLV. The information on the
- * version 1 types follow this structure definition. (int's LE)
-*/
-typedef struct info_buf_payload_hdr_s {
- uint16 type;
- uint16 length;
-} info_buf_payload_hdr_t;
-
-#define PCIE_DMA_XFER_FLG_D11_LPBK_MASK 0x00000001
-#define PCIE_DMA_XFER_FLG_D11_LPBK_SHIFT 0
-
-typedef struct pcie_dma_xfer_params {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
-
- /** always align on 8 byte boundary */
- bcm_addr64_t host_input_buf_addr;
-
- /** always align on 8 byte boundary */
- bcm_addr64_t host_ouput_buf_addr;
-
- /** length of transfer */
- uint32 xfer_len;
- /** delay before doing the src txfer */
- uint32 srcdelay;
- /** delay before doing the dest txfer */
- uint32 destdelay;
- uint8 rsvd[3];
- uint8 flags;
-} pcie_dma_xfer_params_t;
-
-/** Complete msgbuf hdr for flow ring update from host to dongle */
-typedef struct tx_flowring_create_request {
- cmn_msg_hdr_t msg;
- uint8 da[ETHER_ADDR_LEN];
- uint8 sa[ETHER_ADDR_LEN];
- uint8 tid;
- uint8 if_flags;
- uint16 flow_ring_id;
- uint8 tc;
- /* priority_ifrmmask is to define core mask in ifrm mode.
- * currently it is not used for priority. so uses solely for ifrm mask
- */
- uint8 priority_ifrmmask;
- uint16 int_vector;
- uint16 max_items;
- uint16 len_item;
- bcm_addr64_t flow_ring_ptr;
-} tx_flowring_create_request_t;
-
-typedef struct tx_flowring_delete_request {
- cmn_msg_hdr_t msg;
- uint16 flow_ring_id;
- uint16 reason;
- uint32 rsvd[7];
-} tx_flowring_delete_request_t;
-
-typedef struct tx_flowring_flush_request {
- cmn_msg_hdr_t msg;
- uint16 flow_ring_id;
- uint16 reason;
- uint32 rsvd[7];
-} tx_flowring_flush_request_t;
-
-/** Subtypes for ring_config_req control message */
-typedef enum ring_config_subtype {
- /** Default D2H PCIE doorbell override using ring_config_req msg */
- D2H_RING_CONFIG_SUBTYPE_SOFT_DOORBELL = 1, /* Software doorbell */
- D2H_RING_CONFIG_SUBTYPE_MSI_DOORBELL = 2 /* MSI configuration */
-} ring_config_subtype_t;
-
-typedef struct ring_config_req {
- cmn_msg_hdr_t msg;
- uint16 subtype;
- uint16 ring_id;
- uint32 rsvd;
- union {
- uint32 data[6];
- /** D2H_RING_CONFIG_SUBTYPE_SOFT_DOORBELL */
- bcmpcie_soft_doorbell_t soft_doorbell;
- /** D2H_RING_CONFIG_SUBTYPE_MSI_DOORBELL */
- bcmpcie_msi_offset_config_t msi_offset;
- };
-} ring_config_req_t;
-
-/* data structure to use to create on the fly d2h rings */
-typedef struct d2h_ring_create_req {
- cmn_msg_hdr_t msg;
- uint16 ring_id;
- uint16 ring_type;
- uint32 flags;
- bcm_addr64_t ring_ptr;
- uint16 max_items;
- uint16 len_item;
- uint32 rsvd[3];
-} d2h_ring_create_req_t;
-
-/* data structure to use to create on the fly h2d rings */
-#define MAX_COMPLETION_RING_IDS_ASSOCIATED 4
-typedef struct h2d_ring_create_req {
- cmn_msg_hdr_t msg;
- uint16 ring_id;
- uint8 ring_type;
- uint8 n_completion_ids;
- uint32 flags;
- bcm_addr64_t ring_ptr;
- uint16 max_items;
- uint16 len_item;
- uint16 completion_ring_ids[MAX_COMPLETION_RING_IDS_ASSOCIATED];
- uint32 rsvd;
-} h2d_ring_create_req_t;
-
-typedef struct d2h_ring_config_req {
- cmn_msg_hdr_t msg;
- uint16 d2h_ring_config_subtype;
- uint16 d2h_ring_id;
- uint32 d2h_ring_config_data[4];
- uint32 rsvd[3];
-} d2h_ring_config_req_t;
-
-typedef struct h2d_ring_config_req {
- cmn_msg_hdr_t msg;
- uint16 h2d_ring_config_subtype;
- uint16 h2d_ring_id;
- uint32 h2d_ring_config_data;
- uint32 rsvd[6];
-} h2d_ring_config_req_t;
-
-typedef struct h2d_mailbox_data {
- cmn_msg_hdr_t msg;
- uint32 mail_box_data;
- uint32 rsvd[7];
-} h2d_mailbox_data_t;
-typedef struct host_timestamp_msg {
- cmn_msg_hdr_t msg;
- uint16 xt_id; /* transaction ID */
- uint16 input_data_len; /* data len at the host_buf_addr, data in TLVs */
- uint16 seqnum; /* number of times host captured the timestamp */
- uint16 rsvd;
- /* always align on 8 byte boundary */
- bcm_addr64_t host_buf_addr;
- /* rsvd */
- uint32 rsvd1[4];
-} host_timestamp_msg_t;
-
-/* buffer post message for timestamp events MSG_TYPE_TIMSTAMP_BUFPOST */
-typedef ioctl_resp_evt_buf_post_msg_t ts_buf_post_msg_t;
-
-typedef union ctrl_submit_item {
- ioctl_req_msg_t ioctl_req;
- ioctl_resp_evt_buf_post_msg_t resp_buf_post;
- pcie_dma_xfer_params_t dma_xfer;
- tx_flowring_create_request_t flow_create;
- tx_flowring_delete_request_t flow_delete;
- tx_flowring_flush_request_t flow_flush;
- ring_config_req_t ring_config_req;
- d2h_ring_create_req_t d2h_create;
- h2d_ring_create_req_t h2d_create;
- d2h_ring_config_req_t d2h_config;
- h2d_ring_config_req_t h2d_config;
- h2d_mailbox_data_t h2d_mailbox_data;
- host_timestamp_msg_t host_ts;
- ts_buf_post_msg_t ts_buf_post;
- unsigned char check[H2DRING_CTRL_SUB_ITEMSIZE];
-} ctrl_submit_item_t;
-
-typedef struct info_ring_submit_item {
- info_buf_post_msg_t info_buf_post;
- unsigned char check[H2DRING_INFO_BUFPOST_ITEMSIZE];
-} info_sumbit_item_t;
-
-/** Control Completion messages (20 bytes) */
-typedef struct compl_msg_hdr {
- /** status for the completion */
- int16 status;
- /** submisison flow ring id which generated this status */
- union {
- uint16 ring_id;
- uint16 flow_ring_id;
- };
-} compl_msg_hdr_t;
-
-/** XOR checksum or a magic number to audit DMA done */
-typedef uint32 dma_done_t;
-
-#define MAX_CLKSRC_ID 0xF
-
-typedef struct ts_timestamp_srcid {
- union {
- uint32 ts_low; /* time stamp low 32 bits */
- uint32 reserved; /* If timestamp not used */
- };
- union {
- uint32 ts_high; /* time stamp high 28 bits */
- union {
- uint32 ts_high_ext :28; /* time stamp high 28 bits */
- uint32 clk_id_ext :3; /* clock ID source */
- uint32 phase :1; /* Phase bit */
- dma_done_t marker_ext;
- };
- };
-} ts_timestamp_srcid_t;
-
-typedef ts_timestamp_srcid_t ipc_timestamp_t;
-
-typedef struct ts_timestamp {
- uint32 low;
- uint32 high;
-} ts_timestamp_t;
-
-typedef ts_timestamp_t tick_count_64_t;
-typedef ts_timestamp_t ts_timestamp_ns_64_t;
-typedef ts_timestamp_t ts_correction_m_t;
-typedef ts_timestamp_t ts_correction_b_t;
-
-/* completion header status codes */
-#define BCMPCIE_SUCCESS 0
-#define BCMPCIE_NOTFOUND 1
-#define BCMPCIE_NOMEM 2
-#define BCMPCIE_BADOPTION 3
-#define BCMPCIE_RING_IN_USE 4
-#define BCMPCIE_RING_ID_INVALID 5
-#define BCMPCIE_PKT_FLUSH 6
-#define BCMPCIE_NO_EVENT_BUF 7
-#define BCMPCIE_NO_RX_BUF 8
-#define BCMPCIE_NO_IOCTLRESP_BUF 9
-#define BCMPCIE_MAX_IOCTLRESP_BUF 10
-#define BCMPCIE_MAX_EVENT_BUF 11
-#define BCMPCIE_BAD_PHASE 12
-#define BCMPCIE_INVALID_CPL_RINGID 13
-#define BCMPCIE_RING_TYPE_INVALID 14
-#define BCMPCIE_NO_TS_EVENT_BUF 15
-#define BCMPCIE_MAX_TS_EVENT_BUF 16
-
-/** IOCTL completion response */
-typedef struct ioctl_compl_resp_msg {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- /** response buffer len where a host buffer is involved */
- uint16 resp_len;
- /** transaction id to pair with a request */
- uint16 trans_id;
- /** cmd id */
- uint32 cmd;
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} ioctl_comp_resp_msg_t;
-
-/** IOCTL request acknowledgement */
-typedef struct ioctl_req_ack_msg {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- /** cmd id */
- uint32 cmd;
- uint32 rsvd;
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} ioctl_req_ack_msg_t;
-
-/** WL event message: send from device to host */
-typedef struct wlevent_req_msg {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- /** event data len valid with the event buffer */
- uint16 event_data_len;
- /** sequence number */
- uint16 seqnum;
- /** rsvd */
- uint32 rsvd;
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} wlevent_req_msg_t;
-
-/** dma xfer complete message */
-typedef struct pcie_dmaxfer_cmplt {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- uint32 rsvd[2];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} pcie_dmaxfer_cmplt_t;
-
-/** general status message */
-typedef struct pcie_gen_status {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- uint32 rsvd[2];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} pcie_gen_status_t;
-
-/** ring status message */
-typedef struct pcie_ring_status {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- /** message which firmware couldn't decode */
- uint16 write_idx;
- uint16 rsvd[3];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} pcie_ring_status_t;
-
-typedef struct ring_create_response {
- cmn_msg_hdr_t cmn_hdr;
- compl_msg_hdr_t cmplt;
- uint32 rsvd[2];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} ring_create_response_t;
-
-typedef ring_create_response_t tx_flowring_create_response_t;
-typedef ring_create_response_t h2d_ring_create_response_t;
-typedef ring_create_response_t d2h_ring_create_response_t;
-
-typedef struct tx_flowring_delete_response {
- cmn_msg_hdr_t msg;
- compl_msg_hdr_t cmplt;
- uint32 rsvd[2];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} tx_flowring_delete_response_t;
-
-typedef struct tx_flowring_flush_response {
- cmn_msg_hdr_t msg;
- compl_msg_hdr_t cmplt;
- uint32 rsvd[2];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} tx_flowring_flush_response_t;
-
-/** Common layout of all d2h control messages */
-typedef struct ctrl_compl_msg {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- uint32 rsvd[2];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} ctrl_compl_msg_t;
-
-typedef struct ring_config_resp {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- uint32 rsvd[2];
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} ring_config_resp_t;
-
-typedef struct d2h_mailbox_data {
- cmn_msg_hdr_t msg;
- compl_msg_hdr_t cmplt;
- uint32 d2h_mailbox_data;
- uint32 rsvd[1];
- /* XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} d2h_mailbox_data_t;
-
-/* dbg buf completion msg: send from device to host */
-typedef struct info_buf_resp {
- /* common message header */
- cmn_msg_hdr_t cmn_hdr;
- /* completion message header */
- compl_msg_hdr_t compl_hdr;
- /* event data len valid with the event buffer */
- uint16 info_data_len;
- /* sequence number */
- uint16 seqnum;
- /* rsvd */
- uint32 rsvd;
- /* XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} info_buf_resp_t;
-
-typedef struct info_ring_cpl_item {
- info_buf_resp_t info_buf_post;
- unsigned char check[D2HRING_INFO_BUFCMPLT_ITEMSIZE];
-} info_cpl_item_t;
-
-typedef struct host_timestamp_msg_cpl {
- cmn_msg_hdr_t msg;
- compl_msg_hdr_t cmplt;
- uint16 xt_id; /* transaction ID */
- uint16 rsvd;
- uint32 rsvd1;
- /* XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} host_timestamp_msg_cpl_t;
-
-typedef struct fw_timestamp_event_msg {
- cmn_msg_hdr_t msg;
- compl_msg_hdr_t cmplt;
- /* fw captures time stamp info and passed that to host in TLVs */
- uint16 buf_len; /* length of the time stamp data copied in host buf */
- uint16 seqnum; /* number of times fw captured time stamp */
- uint32 rsvd;
- /* XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} fw_timestamp_event_msg_t;
-
-typedef union ctrl_completion_item {
- ioctl_comp_resp_msg_t ioctl_resp;
- wlevent_req_msg_t event;
- ioctl_req_ack_msg_t ioct_ack;
- pcie_dmaxfer_cmplt_t pcie_xfer_cmplt;
- pcie_gen_status_t pcie_gen_status;
- pcie_ring_status_t pcie_ring_status;
- tx_flowring_create_response_t txfl_create_resp;
- tx_flowring_delete_response_t txfl_delete_resp;
- tx_flowring_flush_response_t txfl_flush_resp;
- ctrl_compl_msg_t ctrl_compl;
- ring_config_resp_t ring_config_resp;
- d2h_mailbox_data_t d2h_mailbox_data;
- info_buf_resp_t dbg_resp;
- h2d_ring_create_response_t h2d_ring_create_resp;
- d2h_ring_create_response_t d2h_ring_create_resp;
- host_timestamp_msg_cpl_t host_ts_cpl;
- fw_timestamp_event_msg_t fw_ts_event;
- unsigned char ctrl_response[D2HRING_CTRL_CMPLT_ITEMSIZE];
-} ctrl_completion_item_t;
-
-/** H2D Rxpost ring work items */
-typedef struct host_rxbuf_post {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** provided meta data buffer len */
- uint16 metadata_buf_len;
- /** provided data buffer len to receive data */
- uint16 data_buf_len;
- /** alignment to make the host buffers start on 8 byte boundary */
- uint32 rsvd;
- /** provided meta data buffer */
- bcm_addr64_t metadata_buf_addr;
- /** provided data buffer to receive data */
- bcm_addr64_t data_buf_addr;
-} host_rxbuf_post_t;
-
-typedef union rxbuf_submit_item {
- host_rxbuf_post_t rxpost;
- unsigned char check[H2DRING_RXPOST_ITEMSIZE];
-} rxbuf_submit_item_t;
-
-/* D2H Rxcompletion ring work items for IPC rev7 */
-typedef struct host_rxbuf_cmpl {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- /** filled up meta data len */
- uint16 metadata_len;
- /** filled up buffer len to receive data */
- uint16 data_len;
- /** offset in the host rx buffer where the data starts */
- uint16 data_offset;
- /** offset in the host rx buffer where the data starts */
- uint16 flags;
- /** rx status */
- uint32 rx_status_0;
- uint32 rx_status_1;
- /** XOR checksum or a magic number to audit DMA done */
- /* This is for rev6 only. For IPC rev7, this is a reserved field */
- dma_done_t marker;
- /* timestamp */
- ipc_timestamp_t ts;
-} host_rxbuf_cmpl_t;
-
-typedef union rxbuf_complete_item {
- host_rxbuf_cmpl_t rxcmpl;
- unsigned char check[D2HRING_RXCMPLT_ITEMSIZE];
-} rxbuf_complete_item_t;
-
-
-typedef struct host_txbuf_post {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** eth header */
- uint8 txhdr[ETHER_HDR_LEN];
- /** flags */
- uint8 flags;
- /** number of segments */
- uint8 seg_cnt;
-
- /** provided meta data buffer for txstatus */
- bcm_addr64_t metadata_buf_addr;
- /** provided data buffer to receive data */
- bcm_addr64_t data_buf_addr;
- /** provided meta data buffer len */
- uint16 metadata_buf_len;
- /** provided data buffer len to receive data */
- uint16 data_len;
- /** XOR checksum or a magic number to audit DMA done */
- dma_done_t marker;
-} host_txbuf_post_t;
-
-#define BCMPCIE_PKT_FLAGS_FRAME_802_3 0x01
-#define BCMPCIE_PKT_FLAGS_FRAME_802_11 0x02
-
-#define BCMPCIE_PKT_FLAGS_FRAME_EXEMPT_MASK 0x03 /* Exempt uses 2 bits */
-#define BCMPCIE_PKT_FLAGS_FRAME_EXEMPT_SHIFT 0x02 /* needs to be shifted past other bits */
-
-
-#define BCMPCIE_PKT_FLAGS_PRIO_SHIFT 5
-#define BCMPCIE_PKT_FLAGS_PRIO_MASK (7 << BCMPCIE_PKT_FLAGS_PRIO_SHIFT)
-#define BCMPCIE_PKT_FLAGS_MONITOR_NO_AMSDU 0x00
-#define BCMPCIE_PKT_FLAGS_MONITOR_FIRST_PKT 0x01
-#define BCMPCIE_PKT_FLAGS_MONITOR_INTER_PKT 0x02
-#define BCMPCIE_PKT_FLAGS_MONITOR_LAST_PKT 0x03
-#define BCMPCIE_PKT_FLAGS_MONITOR_SHIFT 8
-#define BCMPCIE_PKT_FLAGS_MONITOR_MASK (3 << BCMPCIE_PKT_FLAGS_MONITOR_SHIFT)
-
-/* These are added to fix up compile issues */
-#define BCMPCIE_TXPOST_FLAGS_FRAME_802_3 BCMPCIE_PKT_FLAGS_FRAME_802_3
-#define BCMPCIE_TXPOST_FLAGS_FRAME_802_11 BCMPCIE_PKT_FLAGS_FRAME_802_11
-#define BCMPCIE_TXPOST_FLAGS_PRIO_SHIFT BCMPCIE_PKT_FLAGS_PRIO_SHIFT
-#define BCMPCIE_TXPOST_FLAGS_PRIO_MASK BCMPCIE_PKT_FLAGS_PRIO_MASK
-
-
-/* H2D Txpost ring work items */
-typedef union txbuf_submit_item {
- host_txbuf_post_t txpost;
- unsigned char check[H2DRING_TXPOST_ITEMSIZE];
-} txbuf_submit_item_t;
-
-/* D2H Txcompletion ring work items - extended for IOC rev7 */
-typedef struct host_txbuf_cmpl {
- /** common message header */
- cmn_msg_hdr_t cmn_hdr;
- /** completion message header */
- compl_msg_hdr_t compl_hdr;
- union {
- struct {
- /** provided meta data len */
- uint16 metadata_len;
- /** WLAN side txstatus */
- uint16 tx_status;
- };
- /** XOR checksum or a magic number to audit DMA done */
- /* This is for rev6 only. For IPC rev7, this is not used */
- dma_done_t marker;
- };
- /* timestamp */
- ipc_timestamp_t ts;
-
-} host_txbuf_cmpl_t;
-
-typedef union txbuf_complete_item {
- host_txbuf_cmpl_t txcmpl;
- unsigned char check[D2HRING_TXCMPLT_ITEMSIZE];
-} txbuf_complete_item_t;
-
-#define BCMPCIE_D2H_METADATA_HDRLEN 4
-#define BCMPCIE_D2H_METADATA_MINLEN (BCMPCIE_D2H_METADATA_HDRLEN + 4)
-
-/** ret buf struct */
-typedef struct ret_buf_ptr {
- uint32 low_addr;
- uint32 high_addr;
-} ret_buf_t;
-
-
-#ifdef PCIE_API_REV1
-
-/* ioctl specific hdr */
-typedef struct ioctl_hdr {
- uint16 cmd;
- uint16 retbuf_len;
- uint32 cmd_id;
-} ioctl_hdr_t;
-
-typedef struct ioctlptr_hdr {
- uint16 cmd;
- uint16 retbuf_len;
- uint16 buflen;
- uint16 rsvd;
- uint32 cmd_id;
-} ioctlptr_hdr_t;
-
-#else /* PCIE_API_REV1 */
-
-typedef struct ioctl_req_hdr {
- uint32 pkt_id; /**< Packet ID */
- uint32 cmd; /**< IOCTL ID */
- uint16 retbuf_len;
- uint16 buflen;
- uint16 xt_id; /**< transaction ID */
- uint16 rsvd[1];
-} ioctl_req_hdr_t;
-
-#endif /* PCIE_API_REV1 */
-
-
-/** Complete msgbuf hdr for ioctl from host to dongle */
-typedef struct ioct_reqst_hdr {
- cmn_msg_hdr_t msg;
-#ifdef PCIE_API_REV1
- ioctl_hdr_t ioct_hdr;
-#else
- ioctl_req_hdr_t ioct_hdr;
-#endif
- ret_buf_t ret_buf;
-} ioct_reqst_hdr_t;
-
-typedef struct ioctptr_reqst_hdr {
- cmn_msg_hdr_t msg;
-#ifdef PCIE_API_REV1
- ioctlptr_hdr_t ioct_hdr;
-#else
- ioctl_req_hdr_t ioct_hdr;
-#endif
- ret_buf_t ret_buf;
- ret_buf_t ioct_buf;
-} ioctptr_reqst_hdr_t;
-
-/** ioctl response header */
-typedef struct ioct_resp_hdr {
- cmn_msg_hdr_t msg;
-#ifdef PCIE_API_REV1
- uint32 cmd_id;
-#else
- uint32 pkt_id;
-#endif
- uint32 status;
- uint32 ret_len;
- uint32 inline_data;
-#ifdef PCIE_API_REV1
-#else
- uint16 xt_id; /**< transaction ID */
- uint16 rsvd[1];
-#endif
-} ioct_resp_hdr_t;
-
-/* ioct resp header used in dongle */
-/* ret buf hdr will be stripped off inside dongle itself */
-typedef struct msgbuf_ioctl_resp {
- ioct_resp_hdr_t ioct_hdr;
- ret_buf_t ret_buf; /**< ret buf pointers */
-} msgbuf_ioct_resp_t;
-
-/** WL event hdr info */
-typedef struct wl_event_hdr {
- cmn_msg_hdr_t msg;
- uint16 event;
- uint8 flags;
- uint8 rsvd;
- uint16 retbuf_len;
- uint16 rsvd1;
- uint32 rxbufid;
-} wl_event_hdr_t;
-
-#define TXDESCR_FLOWID_PCIELPBK_1 0xFF
-#define TXDESCR_FLOWID_PCIELPBK_2 0xFE
-
-typedef struct txbatch_lenptr_tup {
- uint32 pktid;
- uint16 pktlen;
- uint16 rsvd;
- ret_buf_t ret_buf; /**< ret buf pointers */
-} txbatch_lenptr_tup_t;
-
-typedef struct txbatch_cmn_msghdr {
- cmn_msg_hdr_t msg;
- uint8 priority;
- uint8 hdrlen;
- uint8 pktcnt;
- uint8 flowid;
- uint8 txhdr[ETHER_HDR_LEN];
- uint16 rsvd;
-} txbatch_cmn_msghdr_t;
-
-typedef struct txbatch_msghdr {
- txbatch_cmn_msghdr_t txcmn;
- txbatch_lenptr_tup_t tx_tup[0]; /**< Based on packet count */
-} txbatch_msghdr_t;
-
-/* TX desc posting header */
-typedef struct tx_lenptr_tup {
- uint16 pktlen;
- uint16 rsvd;
- ret_buf_t ret_buf; /**< ret buf pointers */
-} tx_lenptr_tup_t;
-
-typedef struct txdescr_cmn_msghdr {
- cmn_msg_hdr_t msg;
- uint8 priority;
- uint8 hdrlen;
- uint8 descrcnt;
- uint8 flowid;
- uint32 pktid;
-} txdescr_cmn_msghdr_t;
-
-typedef struct txdescr_msghdr {
- txdescr_cmn_msghdr_t txcmn;
- uint8 txhdr[ETHER_HDR_LEN];
- uint16 rsvd;
- tx_lenptr_tup_t tx_tup[0]; /**< Based on descriptor count */
-} txdescr_msghdr_t;
-
-/** Tx status header info */
-typedef struct txstatus_hdr {
- cmn_msg_hdr_t msg;
- uint32 pktid;
-} txstatus_hdr_t;
-
-/** RX bufid-len-ptr tuple */
-typedef struct rx_lenptr_tup {
- uint32 rxbufid;
- uint16 len;
- uint16 rsvd2;
- ret_buf_t ret_buf; /**< ret buf pointers */
-} rx_lenptr_tup_t;
-
-/** Rx descr Post hdr info */
-typedef struct rxdesc_msghdr {
- cmn_msg_hdr_t msg;
- uint16 rsvd0;
- uint8 rsvd1;
- uint8 descnt;
- rx_lenptr_tup_t rx_tup[0];
-} rxdesc_msghdr_t;
-
-/** RX complete tuples */
-typedef struct rxcmplt_tup {
- uint16 retbuf_len;
- uint16 data_offset;
- uint32 rxstatus0;
- uint32 rxstatus1;
- uint32 rxbufid;
-} rxcmplt_tup_t;
-
-/** RX complete messge hdr */
-typedef struct rxcmplt_hdr {
- cmn_msg_hdr_t msg;
- uint16 rsvd0;
- uint16 rxcmpltcnt;
- rxcmplt_tup_t rx_tup[0];
-} rxcmplt_hdr_t;
-
-typedef struct hostevent_hdr {
- cmn_msg_hdr_t msg;
- uint32 evnt_pyld;
-} hostevent_hdr_t;
-
-typedef struct dma_xfer_params {
- uint32 src_physaddr_hi;
- uint32 src_physaddr_lo;
- uint32 dest_physaddr_hi;
- uint32 dest_physaddr_lo;
- uint32 len;
- uint32 srcdelay;
- uint32 destdelay;
-} dma_xfer_params_t;
-
-enum {
- HOST_EVENT_CONS_CMD = 1
-};
-
-/* defines for flags */
-#define MSGBUF_IOC_ACTION_MASK 0x1
-
-#define MAX_SUSPEND_REQ 15
-
-typedef struct tx_idle_flowring_suspend_request {
- cmn_msg_hdr_t msg;
- uint16 ring_id[MAX_SUSPEND_REQ]; /* ring Id's */
- uint16 num; /* number of flowid's to suspend */
-} tx_idle_flowring_suspend_request_t;
-
-typedef struct tx_idle_flowring_suspend_response {
- cmn_msg_hdr_t msg;
- compl_msg_hdr_t cmplt;
- uint32 rsvd[2];
- dma_done_t marker;
-} tx_idle_flowring_suspend_response_t;
-
-typedef struct tx_idle_flowring_resume_request {
- cmn_msg_hdr_t msg;
- uint16 flow_ring_id;
- uint16 reason;
- uint32 rsvd[7];
-} tx_idle_flowring_resume_request_t;
-
-typedef struct tx_idle_flowring_resume_response {
- cmn_msg_hdr_t msg;
- compl_msg_hdr_t cmplt;
- uint32 rsvd[2];
- dma_done_t marker;
-} tx_idle_flowring_resume_response_t;
-
-/* timesync related additions */
-
-typedef struct _bcm_xtlv {
- uint16 id; /* TLV idenitifier */
- uint16 len; /* TLV length in bytes */
-} _bcm_xtlv_t;
-
-#define BCMMSGBUF_FW_CLOCK_INFO_TAG 0
-#define BCMMSGBUF_HOST_CLOCK_INFO_TAG 1
-#define BCMMSGBUF_HOST_CLOCK_SELECT_TAG 2
-#define BCMMSGBUF_D2H_CLOCK_CORRECTION_TAG 3
-#define BCMMSGBUF_HOST_TIMESTAMPING_CONFIG_TAG 4
-#define BCMMSGBUF_MAX_TSYNC_TAG 5
-
-/* Flags in fw clock info TLV */
-#define CAP_DEVICE_TS (1 << 0)
-#define CAP_CORRECTED_TS (1 << 1)
-#define TS_CLK_ACTIVE (1 << 2)
-
-typedef struct ts_fw_clock_info {
- _bcm_xtlv_t xtlv; /* BCMMSGBUF_FW_CLOCK_INFO_TAG */
- ts_timestamp_srcid_t ts; /* tick count */
- uchar clk_src[4]; /* clock source acronym ILP/AVB/TSF */
- uint32 nominal_clock_freq;
- uint32 reset_cnt;
- uint8 flags;
- uint8 rsvd[3];
-} ts_fw_clock_info_t;
-
-typedef struct ts_host_clock_info {
- _bcm_xtlv_t xtlv; /* BCMMSGBUF_HOST_CLOCK_INFO_TAG */
- tick_count_64_t ticks; /* 64 bit host tick counter */
- ts_timestamp_ns_64_t ns; /* 64 bit host time in nano seconds */
-} ts_host_clock_info_t;
-
-typedef struct ts_host_clock_sel {
- _bcm_xtlv_t xtlv; /* BCMMSGBUF_HOST_CLOCK_SELECT_TAG */
- uint32 seqnum; /* number of times GPIO time sync toggled */
- uint8 min_clk_idx; /* clock idenitifer configured for packet tiem stamping */
- uint8 max_clk_idx; /* clock idenitifer configured for packet tiem stamping */
- uint16 rsvd[1];
-} ts_host_clock_sel_t;
-
-typedef struct ts_d2h_clock_correction {
- _bcm_xtlv_t xtlv; /* BCMMSGBUF_HOST_CLOCK_INFO_TAG */
- uint8 clk_id; /* clock source in the device */
- uint8 rsvd[3];
- ts_correction_m_t m; /* y = 'm' x + b */
- ts_correction_b_t b; /* y = 'm' x + 'c' */
-} ts_d2h_clock_correction_t;
-
-typedef struct ts_host_timestamping_config {
- _bcm_xtlv_t xtlv; /* BCMMSGBUF_HOST_TIMESTAMPING_CONFIG_TAG */
- /* time period to capture the device time stamp and toggle WLAN_TIME_SYNC_GPIO */
- uint16 period_ms;
- uint8 flags;
- uint8 rsvd;
- uint32 reset_cnt;
-} ts_host_timestamping_config_t;
-
-/* Flags in host timestamping config TLV */
-#define FLAG_HOST_RESET (1 << 0)
-
-#endif /* _bcmmsgbuf_h_ */
+++ /dev/null
-/*
- * NVRAM variable manipulation
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmnvram.h 613043 2016-01-16 00:24:13Z $
- */
-
-#ifndef _bcmnvram_h_
-#define _bcmnvram_h_
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-
-struct nvram_header {
- uint32 magic;
- uint32 len;
- uint32 crc_ver_init; /* 0:7 crc, 8:15 ver, 16:31 sdram_init */
- uint32 config_refresh; /* 0:15 sdram_config, 16:31 sdram_refresh */
- uint32 config_ncdl; /* ncdl values for memc */
-};
-
-struct nvram_tuple {
- char *name;
- char *value;
- struct nvram_tuple *next;
-};
-
-/*
- * Get default value for an NVRAM variable
- */
-extern char *nvram_default_get(const char *name);
-/*
- * validate/restore all per-interface related variables
- */
-extern void nvram_validate_all(char *prefix, bool restore);
-
-/*
- * restore specific per-interface variable
- */
-extern void nvram_restore_var(char *prefix, char *name);
-
-/*
- * Initialize NVRAM access. May be unnecessary or undefined on certain
- * platforms.
- */
-extern int nvram_init(void *sih);
-extern int nvram_deinit(void *sih);
-
-
-/*
- * Append a chunk of nvram variables to the global list
- */
-extern int nvram_append(void *si, char *vars, uint varsz);
-
-extern void nvram_get_global_vars(char **varlst, uint *varsz);
-
-
-/*
- * Check for reset button press for restoring factory defaults.
- */
-extern int nvram_reset(void *sih);
-
-/*
- * Disable NVRAM access. May be unnecessary or undefined on certain
- * platforms.
- */
-extern void nvram_exit(void *sih);
-
-/*
- * Get the value of an NVRAM variable. The pointer returned may be
- * invalid after a set.
- * @param name name of variable to get
- * @return value of variable or NULL if undefined
- */
-extern char * nvram_get(const char *name);
-
-/*
- * Get the value of an NVRAM variable. The pointer returned may be
- * invalid after a set.
- * @param name name of variable to get
- * @param bit bit value to get
- * @return value of variable or NULL if undefined
- */
-extern char * nvram_get_bitflag(const char *name, const int bit);
-
-/*
- * Read the reset GPIO value from the nvram and set the GPIO
- * as input
- */
-extern int nvram_resetgpio_init(void *sih);
-
-/*
- * Get the value of an NVRAM variable.
- * @param name name of variable to get
- * @return value of variable or NUL if undefined
- */
-static INLINE char *
-nvram_safe_get(const char *name)
-{
- char *p = nvram_get(name);
- return p ? p : "";
-}
-
-/*
- * Match an NVRAM variable.
- * @param name name of variable to match
- * @param match value to compare against value of variable
- * @return TRUE if variable is defined and its value is string equal
- * to match or FALSE otherwise
- */
-static INLINE int
-nvram_match(const char *name, const char *match)
-{
- const char *value = nvram_get(name);
-
- /* In nvramstubs.c builds, nvram_get() is defined as returning zero,
- * so the return line below never executes the strcmp(),
- * resulting in 'match' being an unused parameter.
- * Make a ref to 'match' to quiet the compiler warning.
- */
-
- BCM_REFERENCE(match);
-
- return (value && !strcmp(value, match));
-}
-
-/*
- * Match an NVRAM variable.
- * @param name name of variable to match
- * @param bit bit value to get
- * @param match value to compare against value of variable
- * @return TRUE if variable is defined and its value is string equal
- * to match or FALSE otherwise
- */
-static INLINE int
-nvram_match_bitflag(const char *name, const int bit, const char *match)
-{
- const char *value = nvram_get_bitflag(name, bit);
- BCM_REFERENCE(match);
- return (value && !strcmp(value, match));
-}
-
-/*
- * Inversely match an NVRAM variable.
- * @param name name of variable to match
- * @param match value to compare against value of variable
- * @return TRUE if variable is defined and its value is not string
- * equal to invmatch or FALSE otherwise
- */
-static INLINE int
-nvram_invmatch(const char *name, const char *invmatch)
-{
- const char *value = nvram_get(name);
-
- /* In nvramstubs.c builds, nvram_get() is defined as returning zero,
- * so the return line below never executes the strcmp(),
- * resulting in 'invmatch' being an unused parameter.
- * Make a ref to 'invmatch' to quiet the compiler warning.
- */
-
- BCM_REFERENCE(invmatch);
-
- return (value && strcmp(value, invmatch));
-}
-
-/*
- * Set the value of an NVRAM variable. The name and value strings are
- * copied into private storage. Pointers to previously set values
- * may become invalid. The new value may be immediately
- * retrieved but will not be permanently stored until a commit.
- * @param name name of variable to set
- * @param value value of variable
- * @return 0 on success and errno on failure
- */
-extern int nvram_set(const char *name, const char *value);
-
-/*
- * Set the value of an NVRAM variable. The name and value strings are
- * copied into private storage. Pointers to previously set values
- * may become invalid. The new value may be immediately
- * retrieved but will not be permanently stored until a commit.
- * @param name name of variable to set
- * @param bit bit value to set
- * @param value value of variable
- * @return 0 on success and errno on failure
- */
-extern int nvram_set_bitflag(const char *name, const int bit, const int value);
-/*
- * Unset an NVRAM variable. Pointers to previously set values
- * remain valid until a set.
- * @param name name of variable to unset
- * @return 0 on success and errno on failure
- * NOTE: use nvram_commit to commit this change to flash.
- */
-extern int nvram_unset(const char *name);
-
-/*
- * Commit NVRAM variables to permanent storage. All pointers to values
- * may be invalid after a commit.
- * NVRAM values are undefined after a commit.
- * @param nvram_corrupt true to corrupt nvram, false otherwise.
- * @return 0 on success and errno on failure
- */
-extern int nvram_commit_internal(bool nvram_corrupt);
-
-/*
- * Commit NVRAM variables to permanent storage. All pointers to values
- * may be invalid after a commit.
- * NVRAM values are undefined after a commit.
- * @return 0 on success and errno on failure
- */
-extern int nvram_commit(void);
-
-/*
- * Get all NVRAM variables (format name=value\0 ... \0\0).
- * @param buf buffer to store variables
- * @param count size of buffer in bytes
- * @return 0 on success and errno on failure
- */
-extern int nvram_getall(char *nvram_buf, int count);
-
-/*
- * returns the crc value of the nvram
- * @param nvh nvram header pointer
- */
-uint8 nvram_calc_crc(struct nvram_header * nvh);
-
-extern int nvram_space;
-#endif /* _LANGUAGE_ASSEMBLY */
-
-/* The NVRAM version number stored as an NVRAM variable */
-#define NVRAM_SOFTWARE_VERSION "1"
-
-#define NVRAM_MAGIC 0x48534C46 /* 'FLSH' */
-#define NVRAM_CLEAR_MAGIC 0x0
-#define NVRAM_INVALID_MAGIC 0xFFFFFFFF
-#define NVRAM_VERSION 1
-#define NVRAM_HEADER_SIZE 20
-/* This definition is for precommit staging, and will be removed */
-#define NVRAM_SPACE 0x8000
-/* For CFE builds this gets passed in thru the makefile */
-#ifndef MAX_NVRAM_SPACE
-#define MAX_NVRAM_SPACE 0x10000
-#endif
-#define DEF_NVRAM_SPACE 0x8000
-#define ROM_ENVRAM_SPACE 0x1000
-#define NVRAM_LZMA_MAGIC 0x4c5a4d41 /* 'LZMA' */
-
-#define NVRAM_MAX_VALUE_LEN 255
-#define NVRAM_MAX_PARAM_LEN 64
-
-#define NVRAM_CRC_START_POSITION 9 /* magic, len, crc8 to be skipped */
-#define NVRAM_CRC_VER_MASK 0xffffff00 /* for crc_ver_init */
-
-/* Offsets to embedded nvram area */
-#define NVRAM_START_COMPRESSED 0x400
-#define NVRAM_START 0x1000
-
-#define BCM_JUMBO_NVRAM_DELIMIT '\n'
-#define BCM_JUMBO_START "Broadcom Jumbo Nvram file"
-
-
-#if (defined(FAILSAFE_UPGRADE) || defined(CONFIG_FAILSAFE_UPGRADE) || \
- defined(__CONFIG_FAILSAFE_UPGRADE_SUPPORT__))
-#define IMAGE_SIZE "image_size"
-#define BOOTPARTITION "bootpartition"
-#define IMAGE_BOOT BOOTPARTITION
-#define PARTIALBOOTS "partialboots"
-#define MAXPARTIALBOOTS "maxpartialboots"
-#define IMAGE_1ST_FLASH_TRX "flash0.trx"
-#define IMAGE_1ST_FLASH_OS "flash0.os"
-#define IMAGE_2ND_FLASH_TRX "flash0.trx2"
-#define IMAGE_2ND_FLASH_OS "flash0.os2"
-#define IMAGE_FIRST_OFFSET "image_first_offset"
-#define IMAGE_SECOND_OFFSET "image_second_offset"
-#define LINUX_FIRST "linux"
-#define LINUX_SECOND "linux2"
-#endif
-
-#if (defined(DUAL_IMAGE) || defined(CONFIG_DUAL_IMAGE) || \
- defined(__CONFIG_DUAL_IMAGE_FLASH_SUPPORT__))
-/* Shared by all: CFE, Linux Kernel, and Ap */
-#define IMAGE_BOOT "image_boot"
-#define BOOTPARTITION IMAGE_BOOT
-/* CFE variables */
-#define IMAGE_1ST_FLASH_TRX "flash0.trx"
-#define IMAGE_1ST_FLASH_OS "flash0.os"
-#define IMAGE_2ND_FLASH_TRX "flash0.trx2"
-#define IMAGE_2ND_FLASH_OS "flash0.os2"
-#define IMAGE_SIZE "image_size"
-
-/* CFE and Linux Kernel shared variables */
-#define IMAGE_FIRST_OFFSET "image_first_offset"
-#define IMAGE_SECOND_OFFSET "image_second_offset"
-
-/* Linux application variables */
-#define LINUX_FIRST "linux"
-#define LINUX_SECOND "linux2"
-#define POLICY_TOGGLE "toggle"
-#define LINUX_PART_TO_FLASH "linux_to_flash"
-#define LINUX_FLASH_POLICY "linux_flash_policy"
-
-#endif /* defined(DUAL_IMAGE||CONFIG_DUAL_IMAGE)||__CONFIG_DUAL_IMAGE_FLASH_SUPPORT__ */
-
-#endif /* _bcmnvram_h_ */
+++ /dev/null
-/*
- * Broadcom PCIE
- * Software-specific definitions shared between device and host side
- * Explains the shared area between host and dongle
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmpcie.h 678914 2017-01-11 15:34:26Z $
- */
-
-
-#ifndef _bcmpcie_h_
-#define _bcmpcie_h_
-
-#include <bcmutils.h>
-
-#define ADDR_64(x) (x.addr)
-#define HIGH_ADDR_32(x) ((uint32) (((sh_addr_t) x).high_addr))
-#define LOW_ADDR_32(x) ((uint32) (((sh_addr_t) x).low_addr))
-
-typedef struct {
- uint32 low_addr;
- uint32 high_addr;
-} sh_addr_t;
-
-
-/* May be overridden by 43xxxxx-roml.mk */
-#if !defined(BCMPCIE_MAX_TX_FLOWS)
-#define BCMPCIE_MAX_TX_FLOWS 40
-#endif /* ! BCMPCIE_MAX_TX_FLOWS */
-
-#define PCIE_SHARED_VERSION_7 0x00007
-#define PCIE_SHARED_VERSION_6 0x00006 /* rev6 is compatible with rev 5 */
-#define PCIE_SHARED_VERSION_5 0x00005 /* rev6 is compatible with rev 5 */
-/**
- * Feature flags enabled in dongle. Advertised by dongle to DHD via the PCIe Shared structure that
- * is located in device memory.
- */
-#define PCIE_SHARED_VERSION PCIE_SHARED_VERSION_7
-#define PCIE_SHARED_VERSION_MASK 0x000FF
-#define PCIE_SHARED_ASSERT_BUILT 0x00100
-#define PCIE_SHARED_ASSERT 0x00200
-#define PCIE_SHARED_TRAP 0x00400
-#define PCIE_SHARED_IN_BRPT 0x00800
-#define PCIE_SHARED_SET_BRPT 0x01000
-#define PCIE_SHARED_PENDING_BRPT 0x02000
-/* BCMPCIE_SUPPORT_TX_PUSH_RING 0x04000 obsolete */
-#define PCIE_SHARED_EVT_SEQNUM 0x08000
-#define PCIE_SHARED_DMA_INDEX 0x10000
-
-/* WAR: D11 txstatus through unused status field of PCIe completion header */
-#define PCIE_SHARED_D2H_D11_TX_STATUS 0x40000000 /* using flags2 in shared area */
-#define PCIE_SHARED_H2D_D11_TX_STATUS 0x80000000 /* using flags2 in shared area */
-
-/**
- * There are host types where a device interrupt can 'race ahead' of data written by the device into
- * host memory. The dongle can avoid this condition using a variety of techniques (read barrier,
- * using PCIe Message Signalled Interrupts, or by using the PCIE_DMA_INDEX feature). Unfortunately
- * these techniques have drawbacks on router platforms. For these platforms, it was decided to not
- * avoid the condition, but to detect the condition instead and act on it.
- * D2H M2M DMA Complete Sync mechanism: Modulo-253-SeqNum or XORCSUM
- */
-#define PCIE_SHARED_D2H_SYNC_SEQNUM 0x20000
-#define PCIE_SHARED_D2H_SYNC_XORCSUM 0x40000
-#define PCIE_SHARED_D2H_SYNC_MODE_MASK \
- (PCIE_SHARED_D2H_SYNC_SEQNUM | PCIE_SHARED_D2H_SYNC_XORCSUM)
-#define PCIE_SHARED_IDLE_FLOW_RING 0x80000
-#define PCIE_SHARED_2BYTE_INDICES 0x100000
-
-#define PCIE_SHARED2_EXTENDED_TRAP_DATA 0x00000001 /* using flags2 in shared area */
-
-/* dongle supports fatal buf log collection */
-#define PCIE_SHARED_FATAL_LOGBUG_VALID 0x200000
-
-/* Implicit DMA with corerev 19 and after */
-#define PCIE_SHARED_IDMA 0x400000
-
-/* MSI support */
-#define PCIE_SHARED_D2H_MSI_MULTI_MSG 0x800000
-
-/* IFRM with corerev 19 and after */
-#define PCIE_SHARED_IFRM 0x1000000
-
-/**
- * From Rev6 and above, suspend/resume can be done using two handshake methods.
- * 1. Using ctrl post/ctrl cmpl messages (Default rev6)
- * 2. Using Mailbox data (old method as used in rev5)
- * This shared flag indicates whether to overide rev6 default method and use mailbox for
- * suspend/resume.
- */
-#define PCIE_SHARED_USE_MAILBOX 0x2000000
-
-/* Firmware compiled for mfgbuild purposes */
-#define PCIE_SHARED_MFGBUILD_FW 0x4000000
-
-/* Firmware could use DB0 value as host timestamp */
-#define PCIE_SHARED_TIMESTAMP_DB0 0x8000000
-/* Firmware could use Hostready (IPC rev7) */
-#define PCIE_SHARED_HOSTRDY_SUPPORT 0x10000000
-
-/* When set, Firmwar does not support OOB Device Wake based DS protocol */
-#define PCIE_SHARED_NO_OOB_DW 0x20000000
-
-/* When set, Firmwar supports Inband DS protocol */
-#define PCIE_SHARED_INBAND_DS 0x40000000
-
-/* Implicit DMA WAR for 4347B0 PCIe memory retention */
-#define PCIE_SHARED_IDMA_RETENTION_DS 0x80000000
-
-#define PCIE_SHARED_D2H_MAGIC 0xFEDCBA09
-#define PCIE_SHARED_H2D_MAGIC 0x12345678
-
-/**
- * Message rings convey messages between host and device. They are unidirectional, and are located
- * in host memory.
- *
- * This is the minimal set of message rings, known as 'common message rings':
- */
-#define BCMPCIE_H2D_MSGRING_CONTROL_SUBMIT 0
-#define BCMPCIE_H2D_MSGRING_RXPOST_SUBMIT 1
-#define BCMPCIE_D2H_MSGRING_CONTROL_COMPLETE 2
-#define BCMPCIE_D2H_MSGRING_TX_COMPLETE 3
-#define BCMPCIE_D2H_MSGRING_RX_COMPLETE 4
-#define BCMPCIE_COMMON_MSGRING_MAX_ID 4
-
-#define BCMPCIE_H2D_COMMON_MSGRINGS 2
-#define BCMPCIE_D2H_COMMON_MSGRINGS 3
-#define BCMPCIE_COMMON_MSGRINGS 5
-
-#define BCMPCIE_H2D_MSGRINGS(max_tx_flows) \
- (BCMPCIE_H2D_COMMON_MSGRINGS + (max_tx_flows))
-
-/* different ring types */
-#define BCMPCIE_H2D_RING_TYPE_CTRL_SUBMIT 0x1
-#define BCMPCIE_H2D_RING_TYPE_TXFLOW_RING 0x2
-#define BCMPCIE_H2D_RING_TYPE_RXBUFPOST 0x3
-#define BCMPCIE_H2D_RING_TYPE_TXSUBMIT 0x4
-#define BCMPCIE_H2D_RING_TYPE_DBGBUF_SUBMIT 0x5
-
-#define BCMPCIE_D2H_RING_TYPE_CTRL_CPL 0x1
-#define BCMPCIE_D2H_RING_TYPE_TX_CPL 0x2
-#define BCMPCIE_D2H_RING_TYPE_RX_CPL 0x3
-#define BCMPCIE_D2H_RING_TYPE_DBGBUF_CPL 0x4
-#define BCMPCIE_D2H_RING_TYPE_AC_RX_COMPLETE 0x5
-
-/**
- * H2D and D2H, WR and RD index, are maintained in the following arrays:
- * - Array of all H2D WR Indices
- * - Array of all H2D RD Indices
- * - Array of all D2H WR Indices
- * - Array of all D2H RD Indices
- *
- * The offset of the WR or RD indexes (for common rings) in these arrays are
- * listed below. Arrays ARE NOT indexed by a ring's id.
- *
- * D2H common rings WR and RD index start from 0, even though their ringids
- * start from BCMPCIE_H2D_COMMON_MSGRINGS
- */
-
-#define BCMPCIE_H2D_RING_IDX(h2d_ring_id) (h2d_ring_id)
-
-enum h2dring_idx {
- /* H2D common rings */
- BCMPCIE_H2D_MSGRING_CONTROL_SUBMIT_IDX =
- BCMPCIE_H2D_RING_IDX(BCMPCIE_H2D_MSGRING_CONTROL_SUBMIT),
- BCMPCIE_H2D_MSGRING_RXPOST_SUBMIT_IDX =
- BCMPCIE_H2D_RING_IDX(BCMPCIE_H2D_MSGRING_RXPOST_SUBMIT),
-
- /* First TxPost's WR or RD index starts after all H2D common rings */
- BCMPCIE_H2D_MSGRING_TXFLOW_IDX_START =
- BCMPCIE_H2D_RING_IDX(BCMPCIE_H2D_COMMON_MSGRINGS)
-};
-
-#define BCMPCIE_D2H_RING_IDX(d2h_ring_id) \
- ((d2h_ring_id) - BCMPCIE_H2D_COMMON_MSGRINGS)
-
-enum d2hring_idx {
- /* D2H Common Rings */
- BCMPCIE_D2H_MSGRING_CONTROL_COMPLETE_IDX =
- BCMPCIE_D2H_RING_IDX(BCMPCIE_D2H_MSGRING_CONTROL_COMPLETE),
- BCMPCIE_D2H_MSGRING_TX_COMPLETE_IDX =
- BCMPCIE_D2H_RING_IDX(BCMPCIE_D2H_MSGRING_TX_COMPLETE),
- BCMPCIE_D2H_MSGRING_RX_COMPLETE_IDX =
- BCMPCIE_D2H_RING_IDX(BCMPCIE_D2H_MSGRING_RX_COMPLETE)
-};
-
-/**
- * Macros for managing arrays of RD WR indices:
- * rw_index_sz:
- * - in dongle, rw_index_sz is known at compile time
- * - in host/DHD, rw_index_sz is derived from advertized pci_shared flags
- *
- * ring_idx: See h2dring_idx and d2hring_idx
- */
-
-/** Offset of a RD or WR index in H2D or D2H indices array */
-#define BCMPCIE_RW_INDEX_OFFSET(rw_index_sz, ring_idx) \
- ((rw_index_sz) * (ring_idx))
-
-/** Fetch the address of RD or WR index in H2D or D2H indices array */
-#define BCMPCIE_RW_INDEX_ADDR(indices_array_base, rw_index_sz, ring_idx) \
- (void *)((uint32)(indices_array_base) + \
- BCMPCIE_RW_INDEX_OFFSET((rw_index_sz), (ring_idx)))
-
-/** H2D DMA Indices array size: given max flow rings */
-#define BCMPCIE_H2D_RW_INDEX_ARRAY_SZ(rw_index_sz, max_tx_flows) \
- ((rw_index_sz) * BCMPCIE_H2D_MSGRINGS(max_tx_flows))
-
-/** D2H DMA Indices array size */
-#define BCMPCIE_D2H_RW_INDEX_ARRAY_SZ(rw_index_sz) \
- ((rw_index_sz) * BCMPCIE_D2H_COMMON_MSGRINGS)
-
-/**
- * This type is used by a 'message buffer' (which is a FIFO for messages). Message buffers are used
- * for host<->device communication and are instantiated on both sides. ring_mem_t is instantiated
- * both in host as well as device memory.
- */
-typedef struct ring_mem {
- uint16 idx; /* ring id */
- uint8 type;
- uint8 rsvd;
- uint16 max_item; /* Max number of items in flow ring */
- uint16 len_items; /* Items are fixed size. Length in bytes of one item */
- sh_addr_t base_addr; /* 64 bits address, either in host or device memory */
-} ring_mem_t;
-
-
-/**
- * Per flow ring, information is maintained in device memory, eg at what address the ringmem and
- * ringstate are located. The flow ring itself can be instantiated in either host or device memory.
- *
- * Perhaps this type should be renamed to make clear that it resides in device memory only.
- */
-typedef struct ring_info {
- uint32 ringmem_ptr; /* ring mem location in dongle memory */
-
- /* Following arrays are indexed using h2dring_idx and d2hring_idx, and not
- * by a ringid.
- */
-
- /* 32bit ptr to arrays of WR or RD indices for all rings in dongle memory */
- uint32 h2d_w_idx_ptr; /* Array of all H2D ring's WR indices */
- uint32 h2d_r_idx_ptr; /* Array of all H2D ring's RD indices */
- uint32 d2h_w_idx_ptr; /* Array of all D2H ring's WR indices */
- uint32 d2h_r_idx_ptr; /* Array of all D2H ring's RD indices */
-
- /* PCIE_DMA_INDEX feature: Dongle uses mem2mem DMA to sync arrays in host.
- * Host may directly fetch WR and RD indices from these host-side arrays.
- *
- * 64bit ptr to arrays of WR or RD indices for all rings in host memory.
- */
- sh_addr_t h2d_w_idx_hostaddr; /* Array of all H2D ring's WR indices */
- sh_addr_t h2d_r_idx_hostaddr; /* Array of all H2D ring's RD indices */
- sh_addr_t d2h_w_idx_hostaddr; /* Array of all D2H ring's WR indices */
- sh_addr_t d2h_r_idx_hostaddr; /* Array of all D2H ring's RD indices */
-
- uint16 max_tx_flowrings; /* maximum number of H2D rings: common + flow */
- uint16 max_submission_queues; /* maximum number of H2D rings: common + flow */
- uint16 max_completion_rings; /* maximum number of H2D rings: common + flow */
- uint16 max_vdevs; /* max number of virtual interfaces supported */
-
- sh_addr_t ifrm_w_idx_hostaddr; /* Array of all H2D ring's WR indices for IFRM */
-} ring_info_t;
-
-/**
- * A structure located in TCM that is shared between host and device, primarily used during
- * initialization.
- */
-typedef struct {
- /** shared area version captured at flags 7:0 */
- uint32 flags;
-
- uint32 trap_addr;
- uint32 assert_exp_addr;
- uint32 assert_file_addr;
- uint32 assert_line;
- uint32 console_addr; /**< Address of hnd_cons_t */
-
- uint32 msgtrace_addr;
-
- uint32 fwid;
-
- /* Used for debug/flow control */
- uint16 total_lfrag_pkt_cnt;
- uint16 max_host_rxbufs; /* rsvd in spec */
-
- uint32 dma_rxoffset; /* rsvd in spec */
-
- /** these will be used for sleep request/ack, d3 req/ack */
- uint32 h2d_mb_data_ptr;
- uint32 d2h_mb_data_ptr;
-
- /* information pertinent to host IPC/msgbuf channels */
- /** location in the TCM memory which has the ring_info */
- uint32 rings_info_ptr;
-
- /** block of host memory for the scratch buffer */
- uint32 host_dma_scratch_buffer_len;
- sh_addr_t host_dma_scratch_buffer;
-
- /** block of host memory for the dongle to push the status into */
- uint32 device_rings_stsblk_len;
- sh_addr_t device_rings_stsblk;
-
- uint32 buzz_dbg_ptr; /* BUZZZ state format strings and trace buffer */
-
- /* rev6 compatible changes */
- uint32 flags2;
- uint32 host_cap;
-
- /* location in the host address space to write trap indication.
- * At this point for the current rev of the spec, firmware will
- * support only indications to 32 bit host addresses.
- */
- sh_addr_t host_trap_addr;
-
- /* location for host fatal error log buffer start address */
- uint32 device_fatal_logbuf_start;
-
- /* location in host memory for offloaded modules */
- sh_addr_t hoffload_addr;
-} pciedev_shared_t;
-
-extern pciedev_shared_t pciedev_shared;
-
-/* host capabilities */
-#define HOSTCAP_PCIEAPI_VERSION_MASK 0x000000FF
-#define HOSTCAP_H2D_VALID_PHASE 0x00000100
-#define HOSTCAP_H2D_ENABLE_TRAP_ON_BADPHASE 0x00000200
-#define HOSTCAP_H2D_ENABLE_HOSTRDY 0x00000400
-#define HOSTCAP_DB0_TIMESTAMP 0x00000800
-#define HOSTCAP_DS_NO_OOB_DW 0x00001000
-#define HOSTCAP_DS_INBAND_DW 0x00002000
-#define HOSTCAP_H2D_IDMA 0x00004000
-#define HOSTCAP_H2D_IFRM 0x00008000
-#define HOSTCAP_H2D_DAR 0x00010000
-#define HOSTCAP_EXTENDED_TRAP_DATA 0x00020000
-#define HOSTCAP_TXSTATUS_METADATA 0x00040000
-
-/**
- * Mailboxes notify a remote party that an event took place, using interrupts. They use hardware
- * support.
- */
-
-/* H2D mail box Data */
-#define H2D_HOST_D3_INFORM 0x00000001
-#define H2D_HOST_DS_ACK 0x00000002
-#define H2D_HOST_DS_NAK 0x00000004
-#define H2D_HOST_CONS_INT 0x80000000 /**< h2d int for console cmds */
-#define H2D_FW_TRAP 0x20000000 /**< h2d force TRAP */
-#define H2D_HOST_D0_INFORM_IN_USE 0x00000008
-#define H2D_HOST_D0_INFORM 0x00000010
-#define H2D_HOST_IDMA_INITED 0x00000080
-#define H2DMB_DS_HOST_SLEEP_INFORM H2D_HOST_D3_INFORM
-#define H2DMB_DS_DEVICE_SLEEP_ACK H2D_HOST_DS_ACK
-#define H2DMB_DS_DEVICE_SLEEP_NAK H2D_HOST_DS_NAK
-#define H2DMB_D0_INFORM_IN_USE H2D_HOST_D0_INFORM_IN_USE
-#define H2DMB_D0_INFORM H2D_HOST_D0_INFORM
-#define H2DMB_DS_ACTIVE 0x00000020
-#define H2DMB_DS_DEVICE_WAKE 0x00000040
-#define H2DMB_FW_TRAP H2D_FW_TRAP
-#define H2DMB_HOST_CONS_INT H2D_HOST_CONS_INT
-#define H2DMB_DS_DEVICE_WAKE_ASSERT H2DMB_DS_DEVICE_WAKE
-#define H2DMB_DS_DEVICE_WAKE_DEASSERT H2DMB_DS_ACTIVE
-
-/* D2H mail box Data */
-#define D2H_DEV_D3_ACK 0x00000001
-#define D2H_DEV_DS_ENTER_REQ 0x00000002
-#define D2H_DEV_DS_EXIT_NOTE 0x00000004
-#define D2H_DEV_FWHALT 0x10000000
-#define D2H_DEV_EXT_TRAP_DATA 0x20000000
-#define D2H_DEV_IDMA_INITED 0x00000010
-#define D2H_FWTRAP_MASK 0x0000001F /* Adding maskbits for TRAP information */
-#define D2HMB_DS_HOST_SLEEP_ACK D2H_DEV_D3_ACK
-#define D2HMB_DS_DEVICE_SLEEP_ENTER_REQ D2H_DEV_DS_ENTER_REQ
-#define D2HMB_DS_DEVICE_SLEEP_EXIT D2H_DEV_DS_EXIT_NOTE
-#define D2HMB_DS_HOST_SLEEP_EXIT_ACK 0x00000008
-#define D2HMB_FWHALT D2H_DEV_FWHALT
-#define D2H_DEV_MB_MASK (D2H_DEV_D3_ACK | D2H_DEV_DS_ENTER_REQ | \
- D2H_DEV_DS_EXIT_NOTE | D2H_DEV_IDMA_INITED | D2H_DEV_FWHALT | \
- D2H_FWTRAP_MASK | D2H_DEV_EXT_TRAP_DATA)
-#define D2H_DEV_MB_INVALIDATED(x) ((!x) || (x & ~D2H_DEV_MB_MASK))
-
-
-/** These macro's operate on type 'inuse_lclbuf_pool_t' and are used by firmware only */
-#define NEXTTXP(i, d) ((((i)+1) >= (d)) ? 0 : ((i)+1))
-#define NTXPACTIVE(r, w, d) (((r) <= (w)) ? ((w)-(r)) : ((d)-(r)+(w)))
-#define NTXPAVAIL(r, w, d) (((d) - NTXPACTIVE((r), (w), (d))) > 1)
-
-/* Function can be used to notify host of FW halt */
-#define READ_AVAIL_SPACE(w, r, d) \
- ((w >= r) ? (w - r) : (d - r))
-
-#define WRITE_SPACE_AVAIL_CONTINUOUS(r, w, d) ((w >= r) ? (d - w) : (r - w))
-#define WRITE_SPACE_AVAIL(r, w, d) (d - (NTXPACTIVE(r, w, d)) - 1)
-#define CHECK_WRITE_SPACE(r, w, d) \
- ((r) > (w)) ? ((r) - (w) - 1) : ((r) == 0 || (w) == 0) ? ((d) - (w) - 1) : ((d) - (w))
-#define CHECK_NOWRITE_SPACE(r, w, d) \
- (((r) == (w) + 1) || (((r) == 0) && ((w) == ((d) - 1))))
-
-
-#define WRT_PEND(x) ((x)->wr_pending)
-#define DNGL_RING_WPTR(msgbuf) (*((msgbuf)->tcm_rs_w_ptr)) /**< advanced by producer */
-#define BCMMSGBUF_RING_SET_W_PTR(msgbuf, a) (DNGL_RING_WPTR(msgbuf) = (a))
-
-#define DNGL_RING_RPTR(msgbuf) (*((msgbuf)->tcm_rs_r_ptr)) /**< advanced by consumer */
-#define BCMMSGBUF_RING_SET_R_PTR(msgbuf, a) (DNGL_RING_RPTR(msgbuf) = (a))
-
-#define MODULO_RING_IDX(x, y) ((x) % (y)->bitmap_size)
-
-#define RING_READ_PTR(x) ((x)->ringstate->r_offset)
-#define RING_WRITE_PTR(x) ((x)->ringstate->w_offset)
-#define RING_START_PTR(x) ((x)->ringmem->base_addr.low_addr)
-#define RING_MAX_ITEM(x) ((x)->ringmem->max_item)
-#define RING_LEN_ITEMS(x) ((x)->ringmem->len_items)
-#define HOST_RING_BASE(x) ((x)->dma_buf.va)
-#define HOST_RING_END(x) ((uint8 *)HOST_RING_BASE((x)) + \
- ((RING_MAX_ITEM((x))-1)*RING_LEN_ITEMS((x))))
-#endif /* _bcmpcie_h_ */
+++ /dev/null
-/*
- * Broadcom PCI-SPI Host Controller Register Definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmpcispi.h 514727 2014-11-12 03:02:48Z $
- */
-#ifndef _BCM_PCI_SPI_H
-#define _BCM_PCI_SPI_H
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-
-typedef volatile struct {
- uint32 spih_ctrl; /* 0x00 SPI Control Register */
- uint32 spih_stat; /* 0x04 SPI Status Register */
- uint32 spih_data; /* 0x08 SPI Data Register, 32-bits wide */
- uint32 spih_ext; /* 0x0C SPI Extension Register */
- uint32 PAD[4]; /* 0x10-0x1F PADDING */
-
- uint32 spih_gpio_ctrl; /* 0x20 SPI GPIO Control Register */
- uint32 spih_gpio_data; /* 0x24 SPI GPIO Data Register */
- uint32 PAD[6]; /* 0x28-0x3F PADDING */
-
- uint32 spih_int_edge; /* 0x40 SPI Interrupt Edge Register (0=Level, 1=Edge) */
- uint32 spih_int_pol; /* 0x44 SPI Interrupt Polarity Register (0=Active Low, */
- /* 1=Active High) */
- uint32 spih_int_mask; /* 0x48 SPI Interrupt Mask */
- uint32 spih_int_status; /* 0x4C SPI Interrupt Status */
- uint32 PAD[4]; /* 0x50-0x5F PADDING */
-
- uint32 spih_hex_disp; /* 0x60 SPI 4-digit hex display value */
- uint32 spih_current_ma; /* 0x64 SPI SD card current consumption in mA */
- uint32 PAD[1]; /* 0x68 PADDING */
- uint32 spih_disp_sel; /* 0x6c SPI 4-digit hex display mode select (1=current) */
- uint32 PAD[4]; /* 0x70-0x7F PADDING */
- uint32 PAD[8]; /* 0x80-0x9F PADDING */
- uint32 PAD[8]; /* 0xA0-0xBF PADDING */
- uint32 spih_pll_ctrl; /* 0xC0 PLL Control Register */
- uint32 spih_pll_status; /* 0xC4 PLL Status Register */
- uint32 spih_xtal_freq; /* 0xC8 External Clock Frequency in units of 10000Hz */
- uint32 spih_clk_count; /* 0xCC External Clock Count Register */
-
-} spih_regs_t;
-
-typedef volatile struct {
- uint32 cfg_space[0x40]; /* 0x000-0x0FF PCI Configuration Space (Read Only) */
- uint32 P_IMG_CTRL0; /* 0x100 PCI Image0 Control Register */
-
- uint32 P_BA0; /* 0x104 32 R/W PCI Image0 Base Address register */
- uint32 P_AM0; /* 0x108 32 R/W PCI Image0 Address Mask register */
- uint32 P_TA0; /* 0x10C 32 R/W PCI Image0 Translation Address register */
- uint32 P_IMG_CTRL1; /* 0x110 32 R/W PCI Image1 Control register */
- uint32 P_BA1; /* 0x114 32 R/W PCI Image1 Base Address register */
- uint32 P_AM1; /* 0x118 32 R/W PCI Image1 Address Mask register */
- uint32 P_TA1; /* 0x11C 32 R/W PCI Image1 Translation Address register */
- uint32 P_IMG_CTRL2; /* 0x120 32 R/W PCI Image2 Control register */
- uint32 P_BA2; /* 0x124 32 R/W PCI Image2 Base Address register */
- uint32 P_AM2; /* 0x128 32 R/W PCI Image2 Address Mask register */
- uint32 P_TA2; /* 0x12C 32 R/W PCI Image2 Translation Address register */
- uint32 P_IMG_CTRL3; /* 0x130 32 R/W PCI Image3 Control register */
- uint32 P_BA3; /* 0x134 32 R/W PCI Image3 Base Address register */
- uint32 P_AM3; /* 0x138 32 R/W PCI Image3 Address Mask register */
- uint32 P_TA3; /* 0x13C 32 R/W PCI Image3 Translation Address register */
- uint32 P_IMG_CTRL4; /* 0x140 32 R/W PCI Image4 Control register */
- uint32 P_BA4; /* 0x144 32 R/W PCI Image4 Base Address register */
- uint32 P_AM4; /* 0x148 32 R/W PCI Image4 Address Mask register */
- uint32 P_TA4; /* 0x14C 32 R/W PCI Image4 Translation Address register */
- uint32 P_IMG_CTRL5; /* 0x150 32 R/W PCI Image5 Control register */
- uint32 P_BA5; /* 0x154 32 R/W PCI Image5 Base Address register */
- uint32 P_AM5; /* 0x158 32 R/W PCI Image5 Address Mask register */
- uint32 P_TA5; /* 0x15C 32 R/W PCI Image5 Translation Address register */
- uint32 P_ERR_CS; /* 0x160 32 R/W PCI Error Control and Status register */
- uint32 P_ERR_ADDR; /* 0x164 32 R PCI Erroneous Address register */
- uint32 P_ERR_DATA; /* 0x168 32 R PCI Erroneous Data register */
-
- uint32 PAD[5]; /* 0x16C-0x17F PADDING */
-
- uint32 WB_CONF_SPC_BAR; /* 0x180 32 R WISHBONE Configuration Space Base Address */
- uint32 W_IMG_CTRL1; /* 0x184 32 R/W WISHBONE Image1 Control register */
- uint32 W_BA1; /* 0x188 32 R/W WISHBONE Image1 Base Address register */
- uint32 W_AM1; /* 0x18C 32 R/W WISHBONE Image1 Address Mask register */
- uint32 W_TA1; /* 0x190 32 R/W WISHBONE Image1 Translation Address reg */
- uint32 W_IMG_CTRL2; /* 0x194 32 R/W WISHBONE Image2 Control register */
- uint32 W_BA2; /* 0x198 32 R/W WISHBONE Image2 Base Address register */
- uint32 W_AM2; /* 0x19C 32 R/W WISHBONE Image2 Address Mask register */
- uint32 W_TA2; /* 0x1A0 32 R/W WISHBONE Image2 Translation Address reg */
- uint32 W_IMG_CTRL3; /* 0x1A4 32 R/W WISHBONE Image3 Control register */
- uint32 W_BA3; /* 0x1A8 32 R/W WISHBONE Image3 Base Address register */
- uint32 W_AM3; /* 0x1AC 32 R/W WISHBONE Image3 Address Mask register */
- uint32 W_TA3; /* 0x1B0 32 R/W WISHBONE Image3 Translation Address reg */
- uint32 W_IMG_CTRL4; /* 0x1B4 32 R/W WISHBONE Image4 Control register */
- uint32 W_BA4; /* 0x1B8 32 R/W WISHBONE Image4 Base Address register */
- uint32 W_AM4; /* 0x1BC 32 R/W WISHBONE Image4 Address Mask register */
- uint32 W_TA4; /* 0x1C0 32 R/W WISHBONE Image4 Translation Address reg */
- uint32 W_IMG_CTRL5; /* 0x1C4 32 R/W WISHBONE Image5 Control register */
- uint32 W_BA5; /* 0x1C8 32 R/W WISHBONE Image5 Base Address register */
- uint32 W_AM5; /* 0x1CC 32 R/W WISHBONE Image5 Address Mask register */
- uint32 W_TA5; /* 0x1D0 32 R/W WISHBONE Image5 Translation Address reg */
- uint32 W_ERR_CS; /* 0x1D4 32 R/W WISHBONE Error Control and Status reg */
- uint32 W_ERR_ADDR; /* 0x1D8 32 R WISHBONE Erroneous Address register */
- uint32 W_ERR_DATA; /* 0x1DC 32 R WISHBONE Erroneous Data register */
- uint32 CNF_ADDR; /* 0x1E0 32 R/W Configuration Cycle register */
- uint32 CNF_DATA; /* 0x1E4 32 R/W Configuration Cycle Generation Data reg */
-
- uint32 INT_ACK; /* 0x1E8 32 R Interrupt Acknowledge register */
- uint32 ICR; /* 0x1EC 32 R/W Interrupt Control register */
- uint32 ISR; /* 0x1F0 32 R/W Interrupt Status register */
-} spih_pciregs_t;
-
-/*
- * PCI Core interrupt enable and status bit definitions.
- */
-
-/* PCI Core ICR Register bit definitions */
-#define PCI_INT_PROP_EN (1 << 0) /* Interrupt Propagation Enable */
-#define PCI_WB_ERR_INT_EN (1 << 1) /* Wishbone Error Interrupt Enable */
-#define PCI_PCI_ERR_INT_EN (1 << 2) /* PCI Error Interrupt Enable */
-#define PCI_PAR_ERR_INT_EN (1 << 3) /* Parity Error Interrupt Enable */
-#define PCI_SYS_ERR_INT_EN (1 << 4) /* System Error Interrupt Enable */
-#define PCI_SOFTWARE_RESET (1U << 31) /* Software reset of the PCI Core. */
-
-
-/* PCI Core ISR Register bit definitions */
-#define PCI_INT_PROP_ST (1 << 0) /* Interrupt Propagation Status */
-#define PCI_WB_ERR_INT_ST (1 << 1) /* Wishbone Error Interrupt Status */
-#define PCI_PCI_ERR_INT_ST (1 << 2) /* PCI Error Interrupt Status */
-#define PCI_PAR_ERR_INT_ST (1 << 3) /* Parity Error Interrupt Status */
-#define PCI_SYS_ERR_INT_ST (1 << 4) /* System Error Interrupt Status */
-
-
-/* Registers on the Wishbone bus */
-#define SPIH_CTLR_INTR (1 << 0) /* SPI Host Controller Core Interrupt */
-#define SPIH_DEV_INTR (1 << 1) /* SPI Device Interrupt */
-#define SPIH_WFIFO_INTR (1 << 2) /* SPI Tx FIFO Empty Intr (FPGA Rev >= 8) */
-
-/* GPIO Bit definitions */
-#define SPIH_CS (1 << 0) /* SPI Chip Select (active low) */
-#define SPIH_SLOT_POWER (1 << 1) /* SD Card Slot Power Enable */
-#define SPIH_CARD_DETECT (1 << 2) /* SD Card Detect */
-
-/* SPI Status Register Bit definitions */
-#define SPIH_STATE_MASK 0x30 /* SPI Transfer State Machine state mask */
-#define SPIH_STATE_SHIFT 4 /* SPI Transfer State Machine state shift */
-#define SPIH_WFFULL (1 << 3) /* SPI Write FIFO Full */
-#define SPIH_WFEMPTY (1 << 2) /* SPI Write FIFO Empty */
-#define SPIH_RFFULL (1 << 1) /* SPI Read FIFO Full */
-#define SPIH_RFEMPTY (1 << 0) /* SPI Read FIFO Empty */
-
-#define SPIH_EXT_CLK (1U << 31) /* Use External Clock as PLL Clock source. */
-
-#define SPIH_PLL_NO_CLK (1 << 1) /* Set to 1 if the PLL's input clock is lost. */
-#define SPIH_PLL_LOCKED (1 << 3) /* Set to 1 when the PLL is locked. */
-
-/* Spin bit loop bound check */
-#define SPI_SPIN_BOUND 0xf4240 /* 1 million */
-
-#endif /* _BCM_PCI_SPI_H */
+++ /dev/null
-/*
- * Performance counters software interface.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmperf.h 514727 2014-11-12 03:02:48Z $
- */
-/* essai */
-#ifndef _BCMPERF_H_
-#define _BCMPERF_H_
-/* get cache hits and misses */
-#define BCMPERF_ENABLE_INSTRCOUNT()
-#define BCMPERF_ENABLE_ICACHE_MISS()
-#define BCMPERF_ENABLE_ICACHE_HIT()
-#define BCMPERF_GETICACHE_MISS(x) ((x) = 0)
-#define BCMPERF_GETICACHE_HIT(x) ((x) = 0)
-#define BCMPERF_GETINSTRCOUNT(x) ((x) = 0)
-#endif /* _BCMPERF_H_ */
+++ /dev/null
-/*
- * Definitions for API from sdio common code (bcmsdh) to individual
- * host controller drivers.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdbus.h 644725 2016-06-21 12:26:04Z $
- */
-
-#ifndef _sdio_api_h_
-#define _sdio_api_h_
-
-#if defined(BT_OVER_SDIO)
-#include <linux/mmc/sdio_func.h>
-#endif /* defined (BT_OVER_SDIO) */
-
-
-#define SDIOH_API_RC_SUCCESS (0x00)
-#define SDIOH_API_RC_FAIL (0x01)
-#define SDIOH_API_SUCCESS(status) (status == 0)
-
-#define SDIOH_READ 0 /* Read request */
-#define SDIOH_WRITE 1 /* Write request */
-
-#define SDIOH_DATA_FIX 0 /* Fixed addressing */
-#define SDIOH_DATA_INC 1 /* Incremental addressing */
-
-#define SDIOH_CMD_TYPE_NORMAL 0 /* Normal command */
-#define SDIOH_CMD_TYPE_APPEND 1 /* Append command */
-#define SDIOH_CMD_TYPE_CUTTHRU 2 /* Cut-through command */
-
-#define SDIOH_DATA_PIO 0 /* PIO mode */
-#define SDIOH_DATA_DMA 1 /* DMA mode */
-
-/* Max number of glommed pkts */
-#ifdef CUSTOM_MAX_TXGLOM_SIZE
-#define SDPCM_MAXGLOM_SIZE CUSTOM_MAX_TXGLOM_SIZE
-#else
-#define SDPCM_MAXGLOM_SIZE 36
-#endif /* CUSTOM_MAX_TXGLOM_SIZE */
-
-#define SDPCM_TXGLOM_CPY 0 /* SDIO 2.0 should use copy mode */
-#define SDPCM_TXGLOM_MDESC 1 /* SDIO 3.0 should use multi-desc mode */
-
-#ifdef CUSTOM_DEF_TXGLOM_SIZE
-#define SDPCM_DEFGLOM_SIZE CUSTOM_DEF_TXGLOM_SIZE
-#else
-#define SDPCM_DEFGLOM_SIZE SDPCM_MAXGLOM_SIZE
-#endif /* CUSTOM_DEF_TXGLOM_SIZE */
-
-#if SDPCM_DEFGLOM_SIZE > SDPCM_MAXGLOM_SIZE
-#warning "SDPCM_DEFGLOM_SIZE cannot be higher than SDPCM_MAXGLOM_SIZE!!"
-#undef SDPCM_DEFGLOM_SIZE
-#define SDPCM_DEFGLOM_SIZE SDPCM_MAXGLOM_SIZE
-#endif
-
-#ifdef PKT_STATICS
-typedef struct pkt_statics {
- uint16 event_count;
- uint32 event_size;
- uint16 ctrl_count;
- uint32 ctrl_size;
- uint32 data_count;
- uint32 data_size;
- uint32 glom_cnt[SDPCM_MAXGLOM_SIZE];
- uint16 glom_max;
- uint16 glom_count;
- uint32 glom_size;
- uint16 test_count;
- uint32 test_size;
-} pkt_statics_t;
-#endif
-
-typedef int SDIOH_API_RC;
-
-/* SDio Host structure */
-typedef struct sdioh_info sdioh_info_t;
-
-/* callback function, taking one arg */
-typedef void (*sdioh_cb_fn_t)(void *);
-#if defined(BT_OVER_SDIO)
-extern
-void sdioh_sdmmc_card_enable_func_f3(sdioh_info_t *sd, struct sdio_func *func);
-#endif /* defined (BT_OVER_SDIO) */
-
-extern SDIOH_API_RC sdioh_interrupt_register(sdioh_info_t *si, sdioh_cb_fn_t fn, void *argh);
-extern SDIOH_API_RC sdioh_interrupt_deregister(sdioh_info_t *si);
-
-/* query whether SD interrupt is enabled or not */
-extern SDIOH_API_RC sdioh_interrupt_query(sdioh_info_t *si, bool *onoff);
-
-/* enable or disable SD interrupt */
-extern SDIOH_API_RC sdioh_interrupt_set(sdioh_info_t *si, bool enable_disable);
-
-#if defined(DHD_DEBUG)
-extern bool sdioh_interrupt_pending(sdioh_info_t *si);
-#endif
-
-/* read or write one byte using cmd52 */
-extern SDIOH_API_RC sdioh_request_byte(sdioh_info_t *si, uint rw, uint fnc, uint addr, uint8 *byte);
-
-/* read or write 2/4 bytes using cmd53 */
-extern SDIOH_API_RC sdioh_request_word(sdioh_info_t *si, uint cmd_type, uint rw, uint fnc,
- uint addr, uint32 *word, uint nbyte);
-
-/* read or write any buffer using cmd53 */
-extern SDIOH_API_RC sdioh_request_buffer(sdioh_info_t *si, uint pio_dma, uint fix_inc,
- uint rw, uint fnc_num, uint32 addr, uint regwidth, uint32 buflen, uint8 *buffer,
- void *pkt);
-
-/* get cis data */
-extern SDIOH_API_RC sdioh_cis_read(sdioh_info_t *si, uint fuc, uint8 *cis, uint32 length);
-extern SDIOH_API_RC sdioh_cisaddr_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 offset);
-
-extern SDIOH_API_RC sdioh_cfg_read(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data);
-extern SDIOH_API_RC sdioh_cfg_write(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data);
-
-/* query number of io functions */
-extern uint sdioh_query_iofnum(sdioh_info_t *si);
-
-/* handle iovars */
-extern int sdioh_iovar_op(sdioh_info_t *si, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Issue abort to the specified function and clear controller as needed */
-extern int sdioh_abort(sdioh_info_t *si, uint fnc);
-
-/* Start and Stop SDIO without re-enumerating the SD card. */
-extern int sdioh_start(sdioh_info_t *si, int stage);
-extern int sdioh_stop(sdioh_info_t *si);
-
-/* Wait system lock free */
-extern int sdioh_waitlockfree(sdioh_info_t *si);
-
-/* Reset and re-initialize the device */
-extern int sdioh_sdio_reset(sdioh_info_t *si);
-
-
-
-#if defined(BCMSDIOH_STD)
- #define SDIOH_SLEEP_ENABLED
-#endif
-extern SDIOH_API_RC sdioh_sleep(sdioh_info_t *si, bool enab);
-
-/* GPIO support */
-extern SDIOH_API_RC sdioh_gpio_init(sdioh_info_t *sd);
-extern bool sdioh_gpioin(sdioh_info_t *sd, uint32 gpio);
-extern SDIOH_API_RC sdioh_gpioouten(sdioh_info_t *sd, uint32 gpio);
-extern SDIOH_API_RC sdioh_gpioout(sdioh_info_t *sd, uint32 gpio, bool enab);
-extern uint sdioh_set_mode(sdioh_info_t *sd, uint mode);
-
-#endif /* _sdio_api_h_ */
+++ /dev/null
-/*
- * SDIO host client driver interface of Broadcom HNBU
- * export functions to client drivers
- * abstract OS and BUS specific details of SDIO
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdh.h 698895 2017-05-11 02:55:17Z $
- */
-
-/**
- * @file bcmsdh.h
- */
-
-#ifndef _bcmsdh_h_
-#define _bcmsdh_h_
-
-#define BCMSDH_ERROR_VAL 0x0001 /* Error */
-#define BCMSDH_INFO_VAL 0x0002 /* Info */
-extern const uint bcmsdh_msglevel;
-
-#define BCMSDH_ERROR(x) printf x
-#define BCMSDH_INFO(x)
-
-#if defined(BCMSDIO) && (defined(BCMSDIOH_STD) || defined(BCMSDIOH_BCM) || \
- defined(BCMSDIOH_SPI))
-#define BCMSDH_ADAPTER
-#endif /* BCMSDIO && (BCMSDIOH_STD || BCMSDIOH_BCM || BCMSDIOH_SPI) */
-
-/* forward declarations */
-typedef struct bcmsdh_info bcmsdh_info_t;
-typedef void (*bcmsdh_cb_fn_t)(void *);
-
-
-#if defined(BT_OVER_SDIO)
-typedef enum {
- NO_HANG_STATE = 0,
- HANG_START_STATE = 1,
- HANG_RECOVERY_STATE = 2
-} dhd_hang_state_t;
-#endif
-
-extern bcmsdh_info_t *bcmsdh_attach(osl_t *osh, void *sdioh, ulong *regsva);
-/**
- * BCMSDH API context
- */
-struct bcmsdh_info
-{
- bool init_success; /* underlying driver successfully attached */
- void *sdioh; /* handler for sdioh */
- uint32 vendevid; /* Target Vendor and Device ID on SD bus */
- osl_t *osh;
- bool regfail; /* Save status of last reg_read/reg_write call */
- uint32 sbwad; /* Save backplane window address */
- void *os_cxt; /* Pointer to per-OS private data */
- bool force_sbwad_calc; /* forces calculation of sbwad instead of using cached value */
-#ifdef DHD_WAKE_STATUS
- unsigned int total_wake_count;
- int pkt_wake;
-#endif /* DHD_WAKE_STATUS */
-};
-
-/* Detach - freeup resources allocated in attach */
-extern int bcmsdh_detach(osl_t *osh, void *sdh);
-
-/* Query if SD device interrupts are enabled */
-extern bool bcmsdh_intr_query(void *sdh);
-
-/* Enable/disable SD interrupt */
-extern int bcmsdh_intr_enable(void *sdh);
-extern int bcmsdh_intr_disable(void *sdh);
-
-/* Register/deregister device interrupt handler. */
-extern int bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh);
-extern int bcmsdh_intr_dereg(void *sdh);
-/* Enable/disable SD card interrupt forward */
-extern void bcmsdh_intr_forward(void *sdh, bool pass);
-
-#if defined(DHD_DEBUG)
-/* Query pending interrupt status from the host controller */
-extern bool bcmsdh_intr_pending(void *sdh);
-#endif
-
-/* Register a callback to be called if and when bcmsdh detects
- * device removal. No-op in the case of non-removable/hardwired devices.
- */
-extern int bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh);
-
-/* Access SDIO address space (e.g. CCCR) using CMD52 (single-byte interface).
- * fn: function number
- * addr: unmodified SDIO-space address
- * data: data byte to write
- * err: pointer to error code (or NULL)
- */
-extern uint8 bcmsdh_cfg_read(void *sdh, uint func, uint32 addr, int *err);
-extern void bcmsdh_cfg_write(void *sdh, uint func, uint32 addr, uint8 data, int *err);
-
-/* Read/Write 4bytes from/to cfg space */
-extern uint32 bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err);
-extern void bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err);
-
-/* Read CIS content for specified function.
- * fn: function whose CIS is being requested (0 is common CIS)
- * cis: pointer to memory location to place results
- * length: number of bytes to read
- * Internally, this routine uses the values from the cis base regs (0x9-0xB)
- * to form an SDIO-space address to read the data from.
- */
-extern int bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length);
-extern int bcmsdh_cisaddr_read(void *sdh, uint func, uint8 *cisd, uint offset);
-
-/* Synchronous access to device (client) core registers via CMD53 to F1.
- * addr: backplane address (i.e. >= regsva from attach)
- * size: register width in bytes (2 or 4)
- * data: data for register write
- */
-extern uint32 bcmsdh_reg_read(void *sdh, uintptr addr, uint size);
-extern uint32 bcmsdh_reg_write(void *sdh, uintptr addr, uint size, uint32 data);
-
-/* set sb address window */
-extern int bcmsdhsdio_set_sbaddr_window(void *sdh, uint32 address, bool force_set);
-
-/* Indicate if last reg read/write failed */
-extern bool bcmsdh_regfail(void *sdh);
-
-/* Buffer transfer to/from device (client) core via cmd53.
- * fn: function number
- * addr: backplane address (i.e. >= regsva from attach)
- * flags: backplane width, address increment, sync/async
- * buf: pointer to memory data buffer
- * nbytes: number of bytes to transfer to/from buf
- * pkt: pointer to packet associated with buf (if any)
- * complete: callback function for command completion (async only)
- * handle: handle for completion callback (first arg in callback)
- * Returns 0 or error code.
- * NOTE: Async operation is not currently supported.
- */
-typedef void (*bcmsdh_cmplt_fn_t)(void *handle, int status, bool sync_waiting);
-extern int bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle);
-extern int bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags,
- uint8 *buf, uint nbytes, void *pkt,
- bcmsdh_cmplt_fn_t complete_fn, void *handle);
-
-extern void bcmsdh_glom_post(void *sdh, uint8 *frame, void *pkt, uint len);
-extern void bcmsdh_glom_clear(void *sdh);
-extern uint bcmsdh_set_mode(void *sdh, uint mode);
-extern bool bcmsdh_glom_enabled(void);
-/* Flags bits */
-#define SDIO_REQ_4BYTE 0x1 /* Four-byte target (backplane) width (vs. two-byte) */
-#define SDIO_REQ_FIXED 0x2 /* Fixed address (FIFO) (vs. incrementing address) */
-#define SDIO_REQ_ASYNC 0x4 /* Async request (vs. sync request) */
-#define SDIO_BYTE_MODE 0x8 /* Byte mode request(non-block mode) */
-
-/* Pending (non-error) return code */
-#define BCME_PENDING 1
-
-/* Read/write to memory block (F1, no FIFO) via CMD53 (sync only).
- * rw: read or write (0/1)
- * addr: direct SDIO address
- * buf: pointer to memory data buffer
- * nbytes: number of bytes to transfer to/from buf
- * Returns 0 or error code.
- */
-extern int bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes);
-
-/* Issue an abort to the specified function */
-extern int bcmsdh_abort(void *sdh, uint fn);
-
-/* Start SDIO Host Controller communication */
-extern int bcmsdh_start(void *sdh, int stage);
-
-/* Stop SDIO Host Controller communication */
-extern int bcmsdh_stop(void *sdh);
-
-/* Wait system lock free */
-extern int bcmsdh_waitlockfree(void *sdh);
-
-/* Returns the "Device ID" of target device on the SDIO bus. */
-extern int bcmsdh_query_device(void *sdh);
-
-/* Returns the number of IO functions reported by the device */
-extern uint bcmsdh_query_iofnum(void *sdh);
-
-/* Miscellaneous knob tweaker. */
-extern int bcmsdh_iovar_op(void *sdh, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-/* Reset and reinitialize the device */
-extern int bcmsdh_reset(bcmsdh_info_t *sdh);
-
-/* helper functions */
-
-/* callback functions */
-typedef struct {
- /* probe the device */
- void *(*probe)(uint16 vend_id, uint16 dev_id, uint16 bus, uint16 slot,
- uint16 func, uint bustype, void * regsva, osl_t * osh,
- void * param);
- /* remove the device */
- void (*remove)(void *context);
- /* can we suspend now */
- int (*suspend)(void *context);
- /* resume from suspend */
- int (*resume)(void *context);
-} bcmsdh_driver_t;
-
-/* platform specific/high level functions */
-extern int bcmsdh_register(bcmsdh_driver_t *driver);
-extern void bcmsdh_unregister(void);
-extern bool bcmsdh_chipmatch(uint16 vendor, uint16 device);
-extern void bcmsdh_device_remove(void * sdh);
-
-extern int bcmsdh_reg_sdio_notify(void* semaphore);
-extern void bcmsdh_unreg_sdio_notify(void);
-
-#if defined(OOB_INTR_ONLY)
-extern int bcmsdh_oob_intr_register(bcmsdh_info_t *bcmsdh, bcmsdh_cb_fn_t oob_irq_handler,
- void* oob_irq_handler_context);
-extern void bcmsdh_oob_intr_unregister(bcmsdh_info_t *sdh);
-extern void bcmsdh_oob_intr_set(bcmsdh_info_t *sdh, bool enable);
-#endif
-extern void bcmsdh_dev_pm_stay_awake(bcmsdh_info_t *sdh);
-extern void bcmsdh_dev_relax(bcmsdh_info_t *sdh);
-extern bool bcmsdh_dev_pm_enabled(bcmsdh_info_t *sdh);
-
-int bcmsdh_suspend(bcmsdh_info_t *bcmsdh);
-int bcmsdh_resume(bcmsdh_info_t *bcmsdh);
-
-/* Function to pass device-status bits to DHD. */
-extern uint32 bcmsdh_get_dstatus(void *sdh);
-
-/* Function to return current window addr */
-extern uint32 bcmsdh_cur_sbwad(void *sdh);
-
-/* function to force sbwad calculation instead of using cached value */
-extern void bcmsdh_force_sbwad_calc(void *sdh, bool force);
-
-/* Function to pass chipid and rev to lower layers for controlling pr's */
-extern void bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev);
-
-
-extern int bcmsdh_sleep(void *sdh, bool enab);
-
-/* GPIO support */
-extern int bcmsdh_gpio_init(void *sd);
-extern bool bcmsdh_gpioin(void *sd, uint32 gpio);
-extern int bcmsdh_gpioouten(void *sd, uint32 gpio);
-extern int bcmsdh_gpioout(void *sd, uint32 gpio, bool enab);
-
-#endif /* _bcmsdh_h_ */
+++ /dev/null
-/*
- * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Proprietary,Open:>>
- *
- * $Id: bcmsdh_sdmmc.h 687253 2017-02-28 09:33:36Z $
- */
-
-#ifndef __BCMSDH_SDMMC_H__
-#define __BCMSDH_SDMMC_H__
-
-#define sd_err(x) do { if (sd_msglevel & SDH_ERROR_VAL) printf x; } while (0)
-#define sd_trace(x) do { if (sd_msglevel & SDH_TRACE_VAL) printf x; } while (0)
-#define sd_info(x) do { if (sd_msglevel & SDH_INFO_VAL) printf x; } while (0)
-#define sd_debug(x) do { if (sd_msglevel & SDH_DEBUG_VAL) printf x; } while (0)
-#define sd_data(x) do { if (sd_msglevel & SDH_DATA_VAL) printf x; } while (0)
-#define sd_ctrl(x) do { if (sd_msglevel & SDH_CTRL_VAL) printf x; } while (0)
-#define sd_cost(x) do { if (sd_msglevel & SDH_COST_VAL) printf x; } while (0)
-
-#define sd_sync_dma(sd, read, nbytes)
-#define sd_init_dma(sd)
-#define sd_ack_intr(sd)
-#define sd_wakeup(sd);
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SD4 2
-#define CLIENT_INTR 0x100 /* Get rid of this! */
-#define SDIOH_SDMMC_MAX_SG_ENTRIES (SDPCM_MAXGLOM_SIZE + 2)
-
-struct sdioh_info {
- osl_t *osh; /* osh handler */
- void *bcmsdh; /* upper layer handle */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- uint16 intmask; /* Current active interrupts */
-
- int intrcount; /* Client interrupts */
- bool sd_use_dma; /* DMA on CMD53 */
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- bool use_rxchain;
- struct scatterlist sg_list[SDIOH_SDMMC_MAX_SG_ENTRIES];
- struct sdio_func fake_func0;
- struct sdio_func *func[SDIOD_MAX_IOFUNCS];
- uint sd_clk_rate;
- uint txglom_mode; /* Txglom mode: 0 - copy, 1 - multi-descriptor */
-};
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdh_sdmmc.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/* OS-independent interrupt handler */
-extern bool check_client_intr(sdioh_info_t *sd);
-
-/* Core interrupt enable/disable of device interrupts */
-extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd);
-extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd);
-
-
-/**************************************************************
- * Internal interfaces: bcmsdh_sdmmc.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *sdioh_sdmmc_reg_map(osl_t *osh, int32 addr, int size);
-extern void sdioh_sdmmc_reg_unmap(osl_t *osh, int32 addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int sdioh_sdmmc_register_irq(sdioh_info_t *sd, uint irq);
-extern void sdioh_sdmmc_free_irq(uint irq, sdioh_info_t *sd);
-
-extern sdioh_info_t *sdioh_attach(osl_t *osh, struct sdio_func *func);
-extern SDIOH_API_RC sdioh_detach(osl_t *osh, sdioh_info_t *sd);
-
-#ifdef GLOBAL_SDMMC_INSTANCE
-typedef struct _BCMSDH_SDMMC_INSTANCE {
- sdioh_info_t *sd;
- struct sdio_func *func[SDIOD_MAX_IOFUNCS];
-} BCMSDH_SDMMC_INSTANCE, *PBCMSDH_SDMMC_INSTANCE;
-#endif
-
-#endif /* __BCMSDH_SDMMC_H__ */
+++ /dev/null
-/*
- * Broadcom SDIO/PCMCIA
- * Software-specific definitions shared between device and host side
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdpcm.h 614070 2016-01-21 00:55:57Z $
- */
-
-#ifndef _bcmsdpcm_h_
-#define _bcmsdpcm_h_
-
-/*
- * Software allocation of To SB Mailbox resources
- */
-
-/* intstatus bits */
-#define I_SMB_NAK I_SMB_SW0 /* To SB Mailbox Frame NAK */
-#define I_SMB_INT_ACK I_SMB_SW1 /* To SB Mailbox Host Interrupt ACK */
-#define I_SMB_USE_OOB I_SMB_SW2 /* To SB Mailbox Use OOB Wakeup */
-#define I_SMB_DEV_INT I_SMB_SW3 /* To SB Mailbox Miscellaneous Interrupt */
-
-#define I_TOSBMAIL (I_SMB_NAK | I_SMB_INT_ACK | I_SMB_USE_OOB | I_SMB_DEV_INT)
-
-/* tosbmailbox bits corresponding to intstatus bits */
-#define SMB_NAK (1 << 0) /* To SB Mailbox Frame NAK */
-#define SMB_INT_ACK (1 << 1) /* To SB Mailbox Host Interrupt ACK */
-#define SMB_USE_OOB (1 << 2) /* To SB Mailbox Use OOB Wakeup */
-#define SMB_DEV_INT (1 << 3) /* To SB Mailbox Miscellaneous Interrupt */
-#define SMB_MASK 0x0000000f /* To SB Mailbox Mask */
-
-/* tosbmailboxdata */
-
-#ifdef DS_PROT
-/* Bit msgs for custom deep sleep protocol */
-#define SMB_DATA_D3INFORM 0x100 /* host announcing D3 entry */
-#define SMB_DATA_DSACK 0x200 /* host acking a deepsleep request */
-#define SMB_DATA_DSNACK 0x400 /* host nacking a deepsleep request */
-#endif /* DS_PROT */
-
-#define SMB_DATA_VERSION_MASK 0x00ff0000 /* host protocol version (sent with F2 enable) */
-#define SMB_DATA_VERSION_SHIFT 16 /* host protocol version (sent with F2 enable) */
-
-/*
- * Software allocation of To Host Mailbox resources
- */
-
-/* intstatus bits */
-#define I_HMB_INT_ACK I_HMB_SW0 /* To Host Mailbox Dev Interrupt ACK */
-#define I_HMB_FC_STATE I_HMB_SW0 /* To Host Mailbox Flow Control State */
-#define I_HMB_FC_CHANGE I_HMB_SW1 /* To Host Mailbox Flow Control State Changed */
-#define I_HMB_FRAME_IND I_HMB_SW2 /* To Host Mailbox Frame Indication */
-#define I_HMB_HOST_INT I_HMB_SW3 /* To Host Mailbox Miscellaneous Interrupt */
-
-#define I_TOHOSTMAIL (I_HMB_INT_ACK | I_HMB_FRAME_IND | I_HMB_HOST_INT)
-
-/* tohostmailbox bits corresponding to intstatus bits */
-#define HMB_INT_ACK (1 << 0) /* To Host Mailbox Dev Interrupt ACK */
-#define HMB_FRAME_IND (1 << 2) /* To Host Mailbox Frame Indication */
-#define HMB_HOST_INT (1 << 3) /* To Host Mailbox Miscellaneous Interrupt */
-#define HMB_MASK 0x0000000f /* To Host Mailbox Mask */
-
-/* tohostmailboxdata */
-#define HMB_DATA_NAKHANDLED 0x01 /* we're ready to retransmit NAK'd frame to host */
-#define HMB_DATA_DEVREADY 0x02 /* we're ready to to talk to host after enable */
-#define HMB_DATA_FC 0x04 /* per prio flowcontrol update flag to host */
-#define HMB_DATA_FWREADY 0x08 /* firmware is ready for protocol activity */
-#define HMB_DATA_FWHALT 0x10 /* firmware has halted operation */
-
-#ifdef DS_PROT
-/* Bit msgs for custom deep sleep protocol */
-#define HMB_DATA_DSREQ 0x100 /* firmware requesting deepsleep entry */
-#define HMB_DATA_DSEXIT 0x200 /* firmware announcing deepsleep exit */
-#define HMB_DATA_D3ACK 0x400 /* firmware acking a D3 notice from host */
-#define HMB_DATA_D3EXIT 0x800 /* firmware announcing D3 exit */
-#define HMB_DATA_DSPROT_MASK 0xf00
-#endif /* DS_PROT */
-
-
-#define HMB_DATA_FCDATA_MASK 0xff000000 /* per prio flowcontrol data */
-#define HMB_DATA_FCDATA_SHIFT 24 /* per prio flowcontrol data */
-
-#define HMB_DATA_VERSION_MASK 0x00ff0000 /* device protocol version (with devready) */
-#define HMB_DATA_VERSION_SHIFT 16 /* device protocol version (with devready) */
-
-/*
- * Software-defined protocol header
- */
-
-/* Current protocol version */
-#define SDPCM_PROT_VERSION 4
-
-/* SW frame header */
-#define SDPCM_SEQUENCE_MASK 0x000000ff /* Sequence Number Mask */
-#define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
-
-#define SDPCM_CHANNEL_MASK 0x00000f00 /* Channel Number Mask */
-#define SDPCM_CHANNEL_SHIFT 8 /* Channel Number Shift */
-#define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
-
-#define SDPCM_FLAGS_MASK 0x0000f000 /* Mask of flag bits */
-#define SDPCM_FLAGS_SHIFT 12 /* Flag bits shift */
-#define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
-
-/* Next Read Len: lookahead length of next frame, in 16-byte units (rounded up) */
-#define SDPCM_NEXTLEN_MASK 0x00ff0000 /* Next Read Len Mask */
-#define SDPCM_NEXTLEN_SHIFT 16 /* Next Read Len Shift */
-#define SDPCM_NEXTLEN_VALUE(p) ((((uint8 *)p)[2] & 0xff) << 4) /* p starts w/SW Header */
-#define SDPCM_NEXTLEN_OFFSET 2
-
-/* Data Offset from SOF (HW Tag, SW Tag, Pad) */
-#define SDPCM_DOFFSET_OFFSET 3 /* Data Offset */
-#define SDPCM_DOFFSET_VALUE(p) (((uint8 *)p)[SDPCM_DOFFSET_OFFSET] & 0xff)
-#define SDPCM_DOFFSET_MASK 0xff000000
-#define SDPCM_DOFFSET_SHIFT 24
-
-#define SDPCM_FCMASK_OFFSET 4 /* Flow control */
-#define SDPCM_FCMASK_VALUE(p) (((uint8 *)p)[SDPCM_FCMASK_OFFSET ] & 0xff)
-#define SDPCM_WINDOW_OFFSET 5 /* Credit based fc */
-#define SDPCM_WINDOW_VALUE(p) (((uint8 *)p)[SDPCM_WINDOW_OFFSET] & 0xff)
-#define SDPCM_VERSION_OFFSET 6 /* Version # */
-#define SDPCM_VERSION_VALUE(p) (((uint8 *)p)[SDPCM_VERSION_OFFSET] & 0xff)
-#define SDPCM_UNUSED_OFFSET 7 /* Spare */
-#define SDPCM_UNUSED_VALUE(p) (((uint8 *)p)[SDPCM_UNUSED_OFFSET] & 0xff)
-
-#define SDPCM_SWHEADER_LEN 8 /* SW header is 64 bits */
-
-/* logical channel numbers */
-#define SDPCM_CONTROL_CHANNEL 0 /* Control Request/Response Channel Id */
-#define SDPCM_EVENT_CHANNEL 1 /* Asyc Event Indication Channel Id */
-#define SDPCM_DATA_CHANNEL 2 /* Data Xmit/Recv Channel Id */
-#define SDPCM_GLOM_CHANNEL 3 /* For coalesced packets (superframes) */
-#define SDPCM_TEST_CHANNEL 15 /* Reserved for test/debug packets */
-#define SDPCM_MAX_CHANNEL 15
-
-#define SDPCM_SEQUENCE_WRAP 256 /* wrap-around val for eight-bit frame seq number */
-
-#define SDPCM_FLAG_RESVD0 0x01
-#define SDPCM_FLAG_RESVD1 0x02
-#define SDPCM_FLAG_GSPI_TXENAB 0x04
-#define SDPCM_FLAG_GLOMDESC 0x08 /* Superframe descriptor mask */
-
-/* For GLOM_CHANNEL frames, use a flag to indicate descriptor frame */
-#define SDPCM_GLOMDESC_FLAG (SDPCM_FLAG_GLOMDESC << SDPCM_FLAGS_SHIFT)
-
-#define SDPCM_GLOMDESC(p) (((uint8 *)p)[1] & 0x80)
-
-/* For TEST_CHANNEL packets, define another 4-byte header */
-#define SDPCM_TEST_HDRLEN 4 /* Generally: Cmd(1), Ext(1), Len(2);
- * Semantics of Ext byte depend on command.
- * Len is current or requested frame length, not
- * including test header; sent little-endian.
- */
-#define SDPCM_TEST_PKT_CNT_FLD_LEN 4 /* Packet count filed legth */
-#define SDPCM_TEST_DISCARD 0x01 /* Receiver discards. Ext is a pattern id. */
-#define SDPCM_TEST_ECHOREQ 0x02 /* Echo request. Ext is a pattern id. */
-#define SDPCM_TEST_ECHORSP 0x03 /* Echo response. Ext is a pattern id. */
-#define SDPCM_TEST_BURST 0x04 /* Receiver to send a burst. Ext is a frame count
- * (Backward compatabilty) Set frame count in a
- * 4 byte filed adjacent to the HDR
- */
-#define SDPCM_TEST_SEND 0x05 /* Receiver sets send mode. Ext is boolean on/off
- * Set frame count in a 4 byte filed adjacent to
- * the HDR
- */
-
-/* Handy macro for filling in datagen packets with a pattern */
-#define SDPCM_TEST_FILL(byteno, id) ((uint8)(id + byteno))
-
-/*
- * Software counters (first part matches hardware counters)
- */
-
-typedef volatile struct {
- uint32 cmd52rd; /* Cmd52RdCount, SDIO: cmd52 reads */
- uint32 cmd52wr; /* Cmd52WrCount, SDIO: cmd52 writes */
- uint32 cmd53rd; /* Cmd53RdCount, SDIO: cmd53 reads */
- uint32 cmd53wr; /* Cmd53WrCount, SDIO: cmd53 writes */
- uint32 abort; /* AbortCount, SDIO: aborts */
- uint32 datacrcerror; /* DataCrcErrorCount, SDIO: frames w/CRC error */
- uint32 rdoutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Rd Frm out of sync */
- uint32 wroutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Wr Frm out of sync */
- uint32 writebusy; /* WriteBusyCount, SDIO: device asserted "busy" */
- uint32 readwait; /* ReadWaitCount, SDIO: no data ready for a read cmd */
- uint32 readterm; /* ReadTermCount, SDIO: read frame termination cmds */
- uint32 writeterm; /* WriteTermCount, SDIO: write frames termination cmds */
- uint32 rxdescuflo; /* receive descriptor underflows */
- uint32 rxfifooflo; /* receive fifo overflows */
- uint32 txfifouflo; /* transmit fifo underflows */
- uint32 runt; /* runt (too short) frames recv'd from bus */
- uint32 badlen; /* frame's rxh len does not match its hw tag len */
- uint32 badcksum; /* frame's hw tag chksum doesn't agree with len value */
- uint32 seqbreak; /* break in sequence # space from one rx frame to the next */
- uint32 rxfcrc; /* frame rx header indicates crc error */
- uint32 rxfwoos; /* frame rx header indicates write out of sync */
- uint32 rxfwft; /* frame rx header indicates write frame termination */
- uint32 rxfabort; /* frame rx header indicates frame aborted */
- uint32 woosint; /* write out of sync interrupt */
- uint32 roosint; /* read out of sync interrupt */
- uint32 rftermint; /* read frame terminate interrupt */
- uint32 wftermint; /* write frame terminate interrupt */
-} sdpcmd_cnt_t;
-
-/*
- * Register Access Macros
- */
-
-#define SDIODREV_IS(var, val) ((var) == (val))
-#define SDIODREV_GE(var, val) ((var) >= (val))
-#define SDIODREV_GT(var, val) ((var) > (val))
-#define SDIODREV_LT(var, val) ((var) < (val))
-#define SDIODREV_LE(var, val) ((var) <= (val))
-
-#define SDIODDMAREG32(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].xmt) : \
- (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].rcv))
-
-#define SDIODDMAREG64(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].xmt) : \
- (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].rcv))
-
-#define SDIODDMAREG(h, dir, chnl) \
- (SDIODREV_LT((h)->corerev, 1) ? \
- SDIODDMAREG32((h), (dir), (chnl)) : \
- SDIODDMAREG64((h), (dir), (chnl)))
-
-#define PCMDDMAREG(h, dir, chnl) \
- ((dir) == DMA_TX ? \
- (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.xmt) : \
- (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.rcv))
-
-#define SDPCMDMAREG(h, dir, chnl, coreid) \
- ((coreid) == SDIOD_CORE_ID ? \
- SDIODDMAREG(h, dir, chnl) : \
- PCMDDMAREG(h, dir, chnl))
-
-#define SDIODFIFOREG(h, corerev) \
- (SDIODREV_LT((corerev), 1) ? \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod32.dmafifo)) : \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod64.dmafifo)))
-
-#define PCMDFIFOREG(h) \
- ((dma32diag_t *)(uintptr)&((h)->regs->dma.pcm32.dmafifo))
-
-#define SDPCMFIFOREG(h, coreid, corerev) \
- ((coreid) == SDIOD_CORE_ID ? \
- SDIODFIFOREG(h, corerev) : \
- PCMDFIFOREG(h))
-
-/*
- * Shared structure between dongle and the host.
- * The structure contains pointers to trap or assert information.
- */
-#define SDPCM_SHARED_VERSION 0x0001
-#define SDPCM_SHARED_VERSION_MASK 0x00FF
-#define SDPCM_SHARED_ASSERT_BUILT 0x0100
-#define SDPCM_SHARED_ASSERT 0x0200
-#define SDPCM_SHARED_TRAP 0x0400
-#define SDPCM_SHARED_IN_BRPT 0x0800
-#define SDPCM_SHARED_SET_BRPT 0x1000
-#define SDPCM_SHARED_PENDING_BRPT 0x2000
-#define SDPCM_SHARED_FATAL_LOGBUF_VALID 0x100000
-
-typedef struct {
- uint32 flags;
- uint32 trap_addr;
- uint32 assert_exp_addr;
- uint32 assert_file_addr;
- uint32 assert_line;
- uint32 console_addr; /* Address of hnd_cons_t */
- uint32 msgtrace_addr;
- uint32 fwid;
- uint32 device_fatal_logbuf_start;
-} sdpcm_shared_t;
-
-extern sdpcm_shared_t sdpcm_shared;
-
-#endif /* _bcmsdpcm_h_ */
+++ /dev/null
-/*
- * SD-SPI Protocol Conversion - BCMSDH->SPI Translation Layer
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdspi.h 514727 2014-11-12 03:02:48Z $
- */
-#ifndef _BCM_SD_SPI_H
-#define _BCM_SD_SPI_H
-
-/* global msglevel for debug messages - bitvals come from sdiovar.h */
-
-#define sd_err(x)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#undef ERROR
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SPI 0
-
-#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
-#define USE_MULTIBLOCK 0x4
-
-struct sdioh_info {
- uint cfg_bar; /* pci cfg address for bar */
- uint32 caps; /* cached value of capabilities reg */
- uint bar0; /* BAR0 for PCI Device */
- osl_t *osh; /* osh handler */
- void *controller; /* Pointer to SPI Controller's private data struct */
-
- uint lockcount; /* nest count of sdspi_lock() calls */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- bool initialized; /* card initialized */
- uint32 target_dev; /* Target device ID */
- uint32 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
-
- uint32 controller_type; /* Host controller type */
- uint8 version; /* Host Controller Spec Compliance Version */
- uint irq; /* Client irq */
- uint32 intrcount; /* Client interrupts */
- uint32 local_intrcount; /* Controller interrupts */
- bool host_init_done; /* Controller initted */
- bool card_init_done; /* Client SDIO interface initted */
- bool polled_mode; /* polling for command completion */
-
- bool sd_use_dma; /* DMA on CMD53 */
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- bool got_hcint; /* Host Controller interrupt. */
- /* polling hack in wl_linux.c:wl_timer() */
- int adapter_slot; /* Maybe dealing with multiple slots/controllers */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint32 data_xfer_count; /* Current register transfer size */
- uint32 cmd53_wr_data; /* Used to pass CMD53 write data */
- uint32 card_response; /* Used to pass back response status byte */
- uint32 card_rsp_data; /* Used to pass back response data word */
- uint16 card_rca; /* Current Address */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- void *dma_buf;
- ulong dma_phys;
- int r_cnt; /* rx count */
- int t_cnt; /* tx_count */
-};
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdspi.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/**************************************************************
- * Internal interfaces: bcmsdspi.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *spi_reg_map(osl_t *osh, uintptr addr, int size);
-extern void spi_reg_unmap(osl_t *osh, uintptr addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int spi_register_irq(sdioh_info_t *sd, uint irq);
-extern void spi_free_irq(uint irq, sdioh_info_t *sd);
-
-/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
-extern void spi_lock(sdioh_info_t *sd);
-extern void spi_unlock(sdioh_info_t *sd);
-
-/* Allocate/init/free per-OS private data */
-extern int spi_osinit(sdioh_info_t *sd);
-extern void spi_osfree(sdioh_info_t *sd);
-
-#endif /* _BCM_SD_SPI_H */
+++ /dev/null
-/*
- * 'Standard' SDIO HOST CONTROLLER driver
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsdstd.h 514727 2014-11-12 03:02:48Z $
- */
-#ifndef _BCM_SD_STD_H
-#define _BCM_SD_STD_H
-
-/* global msglevel for debug messages - bitvals come from sdiovar.h */
-#define sd_err(x) do { if (sd_msglevel & SDH_ERROR_VAL) printf x; } while (0)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-#define sd_dma(x)
-
-#define sd_sync_dma(sd, read, nbytes)
-#define sd_init_dma(sd)
-#define sd_ack_intr(sd)
-#define sd_wakeup(sd);
-/* Allocate/init/free per-OS private data */
-extern int sdstd_osinit(sdioh_info_t *sd);
-extern void sdstd_osfree(sdioh_info_t *sd);
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_4318 64
-#define BLOCK_SIZE_4328 512
-
-/* internal return code */
-#define SUCCESS 0
-#define ERROR 1
-
-/* private bus modes */
-#define SDIOH_MODE_SPI 0
-#define SDIOH_MODE_SD1 1
-#define SDIOH_MODE_SD4 2
-
-#define MAX_SLOTS 6 /* For PCI: Only 6 BAR entries => 6 slots */
-#define SDIOH_REG_WINSZ 0x100 /* Number of registers in Standard Host Controller */
-
-#define SDIOH_TYPE_ARASAN_HDK 1
-#define SDIOH_TYPE_BCM27XX 2
-#define SDIOH_TYPE_TI_PCIXX21 4 /* TI PCIxx21 Standard Host Controller */
-#define SDIOH_TYPE_RICOH_R5C822 5 /* Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter */
-#define SDIOH_TYPE_JMICRON 6 /* JMicron Standard SDIO Host Controller */
-
-/* For linux, allow yielding for dongle */
-#define BCMSDYIELD
-
-/* Expected card status value for CMD7 */
-#define SDIOH_CMD7_EXP_STATUS 0x00001E00
-
-#define RETRIES_LARGE 100000
-#define sdstd_os_yield(sd) do {} while (0)
-#define RETRIES_SMALL 100
-
-
-#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
-#define USE_MULTIBLOCK 0x4
-
-#define USE_FIFO 0x8 /* Fifo vs non-fifo */
-
-#define CLIENT_INTR 0x100 /* Get rid of this! */
-
-#define HC_INTR_RETUNING 0x1000
-
-
-#ifdef BCMSDIOH_TXGLOM
-/* Total glom pkt can not exceed 64K
- * need one more slot for glom padding packet
- */
-#define SDIOH_MAXGLOM_SIZE (40+1)
-
-typedef struct glom_buf {
- uint32 count; /* Total number of pkts queued */
- void *dma_buf_arr[SDIOH_MAXGLOM_SIZE]; /* Frame address */
- ulong dma_phys_arr[SDIOH_MAXGLOM_SIZE]; /* DMA_MAPed address of frames */
- uint16 nbytes[SDIOH_MAXGLOM_SIZE]; /* Size of each frame */
-} glom_buf_t;
-#endif
-
-struct sdioh_info {
- uint cfg_bar; /* pci cfg address for bar */
- uint32 caps; /* cached value of capabilities reg */
- uint32 curr_caps; /* max current capabilities reg */
-
- osl_t *osh; /* osh handler */
- volatile char *mem_space; /* pci device memory va */
- uint lockcount; /* nest count of sdstd_lock() calls */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- bool initialized; /* card initialized */
- uint target_dev; /* Target device ID */
- uint16 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
- void *bcmsdh; /* handler to upper layer stack (bcmsdh) */
-
- uint32 controller_type; /* Host controller type */
- uint8 version; /* Host Controller Spec Compliance Version */
- uint irq; /* Client irq */
- int intrcount; /* Client interrupts */
- int local_intrcount; /* Controller interrupts */
- bool host_init_done; /* Controller initted */
- bool card_init_done; /* Client SDIO interface initted */
- bool polled_mode; /* polling for command completion */
-
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- /* polling hack in wl_linux.c:wl_timer() */
- int adapter_slot; /* Maybe dealing with multiple slots/controllers */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */
- uint32 data_xfer_count; /* Current transfer */
- uint16 card_rca; /* Current Address */
- int8 sd_dma_mode; /* DMA Mode (PIO, SDMA, ... ADMA2) on CMD53 */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS];
- void *dma_buf; /* DMA Buffer virtual address */
- ulong dma_phys; /* DMA Buffer physical address */
- void *adma2_dscr_buf; /* ADMA2 Descriptor Buffer virtual address */
- ulong adma2_dscr_phys; /* ADMA2 Descriptor Buffer physical address */
-
- /* adjustments needed to make the dma align properly */
- void *dma_start_buf;
- ulong dma_start_phys;
- uint alloced_dma_size;
- void *adma2_dscr_start_buf;
- ulong adma2_dscr_start_phys;
- uint alloced_adma2_dscr_size;
-
- int r_cnt; /* rx count */
- int t_cnt; /* tx_count */
- bool got_hcint; /* local interrupt flag */
- uint16 last_intrstatus; /* to cache intrstatus */
- int host_UHSISupported; /* whether UHSI is supported for HC. */
- int card_UHSI_voltage_Supported; /* whether UHSI is supported for
- * Card in terms of Voltage [1.8 or 3.3].
- */
- int global_UHSI_Supp; /* type of UHSI support in both host and card.
- * HOST_SDR_UNSUPP: capabilities not supported/matched
- * HOST_SDR_12_25: SDR12 and SDR25 supported
- * HOST_SDR_50_104_DDR: one of SDR50/SDR104 or DDR50 supptd
- */
- volatile int sd3_dat_state; /* data transfer state used for retuning check */
- volatile int sd3_tun_state; /* tuning state used for retuning check */
- bool sd3_tuning_reqd; /* tuning requirement parameter */
- uint32 caps3; /* cached value of 32 MSbits capabilities reg (SDIO 3.0) */
-#ifdef BCMSDIOH_TXGLOM
- glom_buf_t glom_info; /* pkt information used for glomming */
- uint txglom_mode; /* Txglom mode: 0 - copy, 1 - multi-descriptor */
-#endif
-};
-
-#define DMA_MODE_NONE 0
-#define DMA_MODE_SDMA 1
-#define DMA_MODE_ADMA1 2
-#define DMA_MODE_ADMA2 3
-#define DMA_MODE_ADMA2_64 4
-#define DMA_MODE_AUTO -1
-
-#define USE_DMA(sd) ((bool)((sd->sd_dma_mode > 0) ? TRUE : FALSE))
-
-/* States for Tuning and corr data */
-#define TUNING_IDLE 0
-#define TUNING_START 1
-#define TUNING_START_AFTER_DAT 2
-#define TUNING_ONGOING 3
-
-#define DATA_TRANSFER_IDLE 0
-#define DATA_TRANSFER_ONGOING 1
-
-#define CHECK_TUNING_PRE_DATA 1
-#define CHECK_TUNING_POST_DATA 2
-
-
-#ifdef DHD_DEBUG
-#define SD_DHD_DISABLE_PERIODIC_TUNING 0x01
-#define SD_DHD_ENABLE_PERIODIC_TUNING 0x00
-#endif
-
-
-/************************************************************
- * Internal interfaces: per-port references into bcmsdstd.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/* OS-independent interrupt handler */
-extern bool check_client_intr(sdioh_info_t *sd);
-
-/* Core interrupt enable/disable of device interrupts */
-extern void sdstd_devintr_on(sdioh_info_t *sd);
-extern void sdstd_devintr_off(sdioh_info_t *sd);
-
-/* Enable/disable interrupts for local controller events */
-extern void sdstd_intrs_on(sdioh_info_t *sd, uint16 norm, uint16 err);
-extern void sdstd_intrs_off(sdioh_info_t *sd, uint16 norm, uint16 err);
-
-/* Wait for specified interrupt and error bits to be set */
-extern void sdstd_spinbits(sdioh_info_t *sd, uint16 norm, uint16 err);
-
-
-/**************************************************************
- * Internal interfaces: bcmsdstd.c references to per-port code
- */
-
-/* Register mapping routines */
-extern uint32 *sdstd_reg_map(osl_t *osh, ulong addr, int size);
-extern void sdstd_reg_unmap(osl_t *osh, ulong addr, int size);
-
-/* Interrupt (de)registration routines */
-extern int sdstd_register_irq(sdioh_info_t *sd, uint irq);
-extern void sdstd_free_irq(uint irq, sdioh_info_t *sd);
-
-/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
-extern void sdstd_lock(sdioh_info_t *sd);
-extern void sdstd_unlock(sdioh_info_t *sd);
-extern void sdstd_waitlockfree(sdioh_info_t *sd);
-
-/* OS-specific wrappers for safe concurrent register access */
-extern void sdstd_os_lock_irqsave(sdioh_info_t *sd, ulong* flags);
-extern void sdstd_os_unlock_irqrestore(sdioh_info_t *sd, ulong* flags);
-
-/* OS-specific wait-for-interrupt-or-status */
-extern int sdstd_waitbits(sdioh_info_t *sd, uint16 norm, uint16 err, bool yield, uint16 *bits);
-
-/* used by bcmsdstd_linux [implemented in sdstd] */
-extern void sdstd_3_enable_retuning_int(sdioh_info_t *sd);
-extern void sdstd_3_disable_retuning_int(sdioh_info_t *sd);
-extern bool sdstd_3_is_retuning_int_set(sdioh_info_t *sd);
-extern void sdstd_3_check_and_do_tuning(sdioh_info_t *sd, int tuning_param);
-extern bool sdstd_3_check_and_set_retuning(sdioh_info_t *sd);
-extern int sdstd_3_get_tune_state(sdioh_info_t *sd);
-extern int sdstd_3_get_data_state(sdioh_info_t *sd);
-extern void sdstd_3_set_tune_state(sdioh_info_t *sd, int state);
-extern void sdstd_3_set_data_state(sdioh_info_t *sd, int state);
-extern uint8 sdstd_3_get_tuning_exp(sdioh_info_t *sd);
-extern uint32 sdstd_3_get_uhsi_clkmode(sdioh_info_t *sd);
-extern int sdstd_3_clk_tuning(sdioh_info_t *sd, uint32 sd3ClkMode);
-
-/* used by sdstd [implemented in bcmsdstd_linux/ndis] */
-extern void sdstd_3_start_tuning(sdioh_info_t *sd);
-extern void sdstd_3_osinit_tuning(sdioh_info_t *sd);
-extern void sdstd_3_osclean_tuning(sdioh_info_t *sd);
-
-extern void sdstd_enable_disable_periodic_timer(sdioh_info_t * sd, uint val);
-
-extern sdioh_info_t *sdioh_attach(osl_t *osh, void *bar0, uint irq);
-extern SDIOH_API_RC sdioh_detach(osl_t *osh, sdioh_info_t *sd);
-#endif /* _BCM_SD_STD_H */
+++ /dev/null
-/*
- * Broadcom SPI Low-Level Hardware Driver API
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmspi.h 514727 2014-11-12 03:02:48Z $
- */
-#ifndef _BCM_SPI_H
-#define _BCM_SPI_H
-
-extern void spi_devintr_off(sdioh_info_t *sd);
-extern void spi_devintr_on(sdioh_info_t *sd);
-extern bool spi_start_clock(sdioh_info_t *sd, uint16 new_sd_divisor);
-extern bool spi_controller_highspeed_mode(sdioh_info_t *sd, bool hsmode);
-extern bool spi_check_client_intr(sdioh_info_t *sd, int *is_dev_intr);
-extern bool spi_hw_attach(sdioh_info_t *sd);
-extern bool spi_hw_detach(sdioh_info_t *sd);
-extern void spi_sendrecv(sdioh_info_t *sd, uint8 *msg_out, uint8 *msg_in, int msglen);
-extern void spi_spinbits(sdioh_info_t *sd);
-extern void spi_waitbits(sdioh_info_t *sd, bool yield);
-
-#endif /* _BCM_SPI_H */
+++ /dev/null
-/*
- * SD-SPI Protocol Conversion - BCMSDH->gSPI Translation Layer
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmspibrcm.h 514727 2014-11-12 03:02:48Z $
- */
-#ifndef _BCM_SPI_BRCM_H
-#define _BCM_SPI_BRCM_H
-
-#ifndef SPI_MAX_IOFUNCS
-/* Maximum number of I/O funcs */
-#define SPI_MAX_IOFUNCS 4
-#endif
-/* global msglevel for debug messages - bitvals come from sdiovar.h */
-
-#if defined(DHD_DEBUG)
-#define sd_err(x) do { if (sd_msglevel & SDH_ERROR_VAL) printf x; } while (0)
-#define sd_trace(x) do { if (sd_msglevel & SDH_TRACE_VAL) printf x; } while (0)
-#define sd_info(x) do { if (sd_msglevel & SDH_INFO_VAL) printf x; } while (0)
-#define sd_debug(x) do { if (sd_msglevel & SDH_DEBUG_VAL) printf x; } while (0)
-#define sd_data(x) do { if (sd_msglevel & SDH_DATA_VAL) printf x; } while (0)
-#define sd_ctrl(x) do { if (sd_msglevel & SDH_CTRL_VAL) printf x; } while (0)
-#else
-#define sd_err(x)
-#define sd_trace(x)
-#define sd_info(x)
-#define sd_debug(x)
-#define sd_data(x)
-#define sd_ctrl(x)
-#endif
-
-#define sd_log(x)
-
-#define SDIOH_ASSERT(exp) \
- do { if (!(exp)) \
- printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \
- } while (0)
-
-#define BLOCK_SIZE_F1 64
-#define BLOCK_SIZE_F2 2048
-#define BLOCK_SIZE_F3 2048
-
-/* internal return code */
-#define SUCCESS 0
-#undef ERROR
-#define ERROR 1
-#define ERROR_UF 2
-#define ERROR_OF 3
-
-/* private bus modes */
-#define SDIOH_MODE_SPI 0
-
-#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */
-#define USE_MULTIBLOCK 0x4
-
-struct sdioh_info {
- uint cfg_bar; /* pci cfg address for bar */
- uint32 caps; /* cached value of capabilities reg */
- void *bar0; /* BAR0 for PCI Device */
- osl_t *osh; /* osh handler */
- void *controller; /* Pointer to SPI Controller's private data struct */
- uint lockcount; /* nest count of spi_lock() calls */
- bool client_intr_enabled; /* interrupt connnected flag */
- bool intr_handler_valid; /* client driver interrupt handler valid */
- sdioh_cb_fn_t intr_handler; /* registered interrupt handler */
- void *intr_handler_arg; /* argument to call interrupt handler */
- bool initialized; /* card initialized */
- uint32 target_dev; /* Target device ID */
- uint32 intmask; /* Current active interrupts */
- void *sdos_info; /* Pointer to per-OS private data */
- uint32 controller_type; /* Host controller type */
- uint8 version; /* Host Controller Spec Compliance Version */
- uint irq; /* Client irq */
- uint32 intrcount; /* Client interrupts */
- uint32 local_intrcount; /* Controller interrupts */
- bool host_init_done; /* Controller initted */
- bool card_init_done; /* Client SDIO interface initted */
- bool polled_mode; /* polling for command completion */
-
- bool sd_use_dma; /* DMA on CMD53 */
- bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */
- /* Must be on for sd_multiblock to be effective */
- bool use_client_ints; /* If this is false, make sure to restore */
- /* polling hack in wl_linux.c:wl_timer() */
- int adapter_slot; /* Maybe dealing with multiple slots/controllers */
- int sd_mode; /* SD1/SD4/SPI */
- int client_block_size[SPI_MAX_IOFUNCS]; /* Blocksize */
- uint32 data_xfer_count; /* Current transfer */
- uint16 card_rca; /* Current Address */
- uint8 num_funcs; /* Supported funcs on client */
- uint32 card_dstatus; /* 32bit device status */
- uint32 com_cis_ptr;
- uint32 func_cis_ptr[SPI_MAX_IOFUNCS];
- void *dma_buf;
- ulong dma_phys;
- int r_cnt; /* rx count */
- int t_cnt; /* tx_count */
- uint32 wordlen; /* host processor 16/32bits */
- uint32 prev_fun;
- uint32 chip;
- uint32 chiprev;
- bool resp_delay_all;
- bool dwordmode;
- bool resp_delay_new;
-
- struct spierrstats_t spierrstats;
-};
-
-/************************************************************
- * Internal interfaces: per-port references into bcmspibrcm.c
- */
-
-/* Global message bits */
-extern uint sd_msglevel;
-
-/**************************************************************
- * Internal interfaces: bcmspibrcm.c references to per-port code
- */
-
-/* Interrupt (de)registration routines */
-extern int spi_register_irq(sdioh_info_t *sd, uint irq);
-extern void spi_free_irq(uint irq, sdioh_info_t *sd);
-
-/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */
-extern void spi_lock(sdioh_info_t *sd);
-extern void spi_unlock(sdioh_info_t *sd);
-
-/* Allocate/init/free per-OS private data */
-extern int spi_osinit(sdioh_info_t *sd);
-extern void spi_osfree(sdioh_info_t *sd);
-
-#define SPI_RW_FLAG_M BITFIELD_MASK(1) /* Bit [31] - R/W Command Bit */
-#define SPI_RW_FLAG_S 31
-#define SPI_ACCESS_M BITFIELD_MASK(1) /* Bit [30] - Fixed/Incr Access */
-#define SPI_ACCESS_S 30
-#define SPI_FUNCTION_M BITFIELD_MASK(2) /* Bit [29:28] - Function Number */
-#define SPI_FUNCTION_S 28
-#define SPI_REG_ADDR_M BITFIELD_MASK(17) /* Bit [27:11] - Address */
-#define SPI_REG_ADDR_S 11
-#define SPI_LEN_M BITFIELD_MASK(11) /* Bit [10:0] - Packet length */
-#define SPI_LEN_S 0
-
-#endif /* _BCM_SPI_BRCM_H */
+++ /dev/null
-/*
- * SROM format definition.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsrom_fmt.h 646789 2016-06-30 19:43:02Z $
- */
-
-#ifndef _bcmsrom_fmt_h_
-#define _bcmsrom_fmt_h_
-
-#define SROM_MAXREV 13 /* max revision supported by driver */
-
-/* Maximum srom: 12 Kilobits == 1536 bytes */
-
-#define SROM_MAX 1536
-#define SROM_MAXW 594
-
-#ifdef LARGE_NVRAM_MAXSZ
-#define VARS_MAX LARGE_NVRAM_MAXSZ
-#else
-#define VARS_MAX 4096
-#endif /* LARGE_NVRAM_MAXSZ */
-
-/* PCI fields */
-#define PCI_F0DEVID 48
-
-
-#define SROM_WORDS 64
-
-#define SROM3_SWRGN_OFF 28 /* s/w region offset in words */
-
-#define SROM_SSID 2
-#define SROM_SVID 3
-
-#define SROM_WL1LHMAXP 29
-
-#define SROM_WL1LPAB0 30
-#define SROM_WL1LPAB1 31
-#define SROM_WL1LPAB2 32
-
-#define SROM_WL1HPAB0 33
-#define SROM_WL1HPAB1 34
-#define SROM_WL1HPAB2 35
-
-#define SROM_MACHI_IL0 36
-#define SROM_MACMID_IL0 37
-#define SROM_MACLO_IL0 38
-#define SROM_MACHI_ET0 39
-#define SROM_MACMID_ET0 40
-#define SROM_MACLO_ET0 41
-#define SROM_MACHI_ET1 42
-#define SROM_MACMID_ET1 43
-#define SROM_MACLO_ET1 44
-#define SROM3_MACHI 37
-#define SROM3_MACMID 38
-#define SROM3_MACLO 39
-
-#define SROM_BXARSSI2G 40
-#define SROM_BXARSSI5G 41
-
-#define SROM_TRI52G 42
-#define SROM_TRI5GHL 43
-
-#define SROM_RXPO52G 45
-
-#define SROM2_ENETPHY 45
-
-#define SROM_AABREV 46
-/* Fields in AABREV */
-#define SROM_BR_MASK 0x00ff
-#define SROM_CC_MASK 0x0f00
-#define SROM_CC_SHIFT 8
-#define SROM_AA0_MASK 0x3000
-#define SROM_AA0_SHIFT 12
-#define SROM_AA1_MASK 0xc000
-#define SROM_AA1_SHIFT 14
-
-#define SROM_WL0PAB0 47
-#define SROM_WL0PAB1 48
-#define SROM_WL0PAB2 49
-
-#define SROM_LEDBH10 50
-#define SROM_LEDBH32 51
-
-#define SROM_WL10MAXP 52
-
-#define SROM_WL1PAB0 53
-#define SROM_WL1PAB1 54
-#define SROM_WL1PAB2 55
-
-#define SROM_ITT 56
-
-#define SROM_BFL 57
-#define SROM_BFL2 28
-#define SROM3_BFL2 61
-
-#define SROM_AG10 58
-
-#define SROM_CCODE 59
-
-#define SROM_OPO 60
-
-#define SROM3_LEDDC 62
-
-#define SROM_CRCREV 63
-
-/* SROM Rev 4: Reallocate the software part of the srom to accomodate
- * MIMO features. It assumes up to two PCIE functions and 440 bytes
- * of useable srom i.e. the useable storage in chips with OTP that
- * implements hardware redundancy.
- */
-
-#define SROM4_WORDS 220
-
-#define SROM4_SIGN 32
-#define SROM4_SIGNATURE 0x5372
-
-#define SROM4_BREV 33
-
-#define SROM4_BFL0 34
-#define SROM4_BFL1 35
-#define SROM4_BFL2 36
-#define SROM4_BFL3 37
-#define SROM5_BFL0 37
-#define SROM5_BFL1 38
-#define SROM5_BFL2 39
-#define SROM5_BFL3 40
-
-#define SROM4_MACHI 38
-#define SROM4_MACMID 39
-#define SROM4_MACLO 40
-#define SROM5_MACHI 41
-#define SROM5_MACMID 42
-#define SROM5_MACLO 43
-
-#define SROM4_CCODE 41
-#define SROM4_REGREV 42
-#define SROM5_CCODE 34
-#define SROM5_REGREV 35
-
-#define SROM4_LEDBH10 43
-#define SROM4_LEDBH32 44
-#define SROM5_LEDBH10 59
-#define SROM5_LEDBH32 60
-
-#define SROM4_LEDDC 45
-#define SROM5_LEDDC 45
-
-#define SROM4_AA 46
-#define SROM4_AA2G_MASK 0x00ff
-#define SROM4_AA2G_SHIFT 0
-#define SROM4_AA5G_MASK 0xff00
-#define SROM4_AA5G_SHIFT 8
-
-#define SROM4_AG10 47
-#define SROM4_AG32 48
-
-#define SROM4_TXPID2G 49
-#define SROM4_TXPID5G 51
-#define SROM4_TXPID5GL 53
-#define SROM4_TXPID5GH 55
-
-#define SROM4_TXRXC 61
-#define SROM4_TXCHAIN_MASK 0x000f
-#define SROM4_TXCHAIN_SHIFT 0
-#define SROM4_RXCHAIN_MASK 0x00f0
-#define SROM4_RXCHAIN_SHIFT 4
-#define SROM4_SWITCH_MASK 0xff00
-#define SROM4_SWITCH_SHIFT 8
-
-
-/* Per-path fields */
-#define MAX_PATH_SROM 4
-#define SROM4_PATH0 64
-#define SROM4_PATH1 87
-#define SROM4_PATH2 110
-#define SROM4_PATH3 133
-
-#define SROM4_2G_ITT_MAXP 0
-#define SROM4_2G_PA 1
-#define SROM4_5G_ITT_MAXP 5
-#define SROM4_5GLH_MAXP 6
-#define SROM4_5G_PA 7
-#define SROM4_5GL_PA 11
-#define SROM4_5GH_PA 15
-
-/* Fields in the ITT_MAXP and 5GLH_MAXP words */
-#define B2G_MAXP_MASK 0xff
-#define B2G_ITT_SHIFT 8
-#define B5G_MAXP_MASK 0xff
-#define B5G_ITT_SHIFT 8
-#define B5GH_MAXP_MASK 0xff
-#define B5GL_MAXP_SHIFT 8
-
-/* All the miriad power offsets */
-#define SROM4_2G_CCKPO 156
-#define SROM4_2G_OFDMPO 157
-#define SROM4_5G_OFDMPO 159
-#define SROM4_5GL_OFDMPO 161
-#define SROM4_5GH_OFDMPO 163
-#define SROM4_2G_MCSPO 165
-#define SROM4_5G_MCSPO 173
-#define SROM4_5GL_MCSPO 181
-#define SROM4_5GH_MCSPO 189
-#define SROM4_CDDPO 197
-#define SROM4_STBCPO 198
-#define SROM4_BW40PO 199
-#define SROM4_BWDUPPO 200
-
-#define SROM4_CRCREV 219
-
-
-/* SROM Rev 8: Make space for a 48word hardware header for PCIe rev >= 6.
- * This is acombined srom for both MIMO and SISO boards, usable in
- * the .130 4Kilobit OTP with hardware redundancy.
- */
-
-#define SROM8_SIGN 64
-
-#define SROM8_BREV 65
-
-#define SROM8_BFL0 66
-#define SROM8_BFL1 67
-#define SROM8_BFL2 68
-#define SROM8_BFL3 69
-
-#define SROM8_MACHI 70
-#define SROM8_MACMID 71
-#define SROM8_MACLO 72
-
-#define SROM8_CCODE 73
-#define SROM8_REGREV 74
-
-#define SROM8_LEDBH10 75
-#define SROM8_LEDBH32 76
-
-#define SROM8_LEDDC 77
-
-#define SROM8_AA 78
-
-#define SROM8_AG10 79
-#define SROM8_AG32 80
-
-#define SROM8_TXRXC 81
-
-#define SROM8_BXARSSI2G 82
-#define SROM8_BXARSSI5G 83
-#define SROM8_TRI52G 84
-#define SROM8_TRI5GHL 85
-#define SROM8_RXPO52G 86
-
-#define SROM8_FEM2G 87
-#define SROM8_FEM5G 88
-#define SROM8_FEM_ANTSWLUT_MASK 0xf800
-#define SROM8_FEM_ANTSWLUT_SHIFT 11
-#define SROM8_FEM_TR_ISO_MASK 0x0700
-#define SROM8_FEM_TR_ISO_SHIFT 8
-#define SROM8_FEM_PDET_RANGE_MASK 0x00f8
-#define SROM8_FEM_PDET_RANGE_SHIFT 3
-#define SROM8_FEM_EXTPA_GAIN_MASK 0x0006
-#define SROM8_FEM_EXTPA_GAIN_SHIFT 1
-#define SROM8_FEM_TSSIPOS_MASK 0x0001
-#define SROM8_FEM_TSSIPOS_SHIFT 0
-
-#define SROM8_THERMAL 89
-
-/* Temp sense related entries */
-#define SROM8_MPWR_RAWTS 90
-#define SROM8_TS_SLP_OPT_CORRX 91
-/* FOC: freiquency offset correction, HWIQ: H/W IOCAL enable, IQSWP: IQ CAL swap disable */
-#define SROM8_FOC_HWIQ_IQSWP 92
-
-#define SROM8_EXTLNAGAIN 93
-
-/* Temperature delta for PHY calibration */
-#define SROM8_PHYCAL_TEMPDELTA 94
-
-/* Measured power 1 & 2, 0-13 bits at offset 95, MSB 2 bits are unused for now. */
-#define SROM8_MPWR_1_AND_2 95
-
-
-/* Per-path offsets & fields */
-#define SROM8_PATH0 96
-#define SROM8_PATH1 112
-#define SROM8_PATH2 128
-#define SROM8_PATH3 144
-
-#define SROM8_2G_ITT_MAXP 0
-#define SROM8_2G_PA 1
-#define SROM8_5G_ITT_MAXP 4
-#define SROM8_5GLH_MAXP 5
-#define SROM8_5G_PA 6
-#define SROM8_5GL_PA 9
-#define SROM8_5GH_PA 12
-
-/* All the miriad power offsets */
-#define SROM8_2G_CCKPO 160
-
-#define SROM8_2G_OFDMPO 161
-#define SROM8_5G_OFDMPO 163
-#define SROM8_5GL_OFDMPO 165
-#define SROM8_5GH_OFDMPO 167
-
-#define SROM8_2G_MCSPO 169
-#define SROM8_5G_MCSPO 177
-#define SROM8_5GL_MCSPO 185
-#define SROM8_5GH_MCSPO 193
-
-#define SROM8_CDDPO 201
-#define SROM8_STBCPO 202
-#define SROM8_BW40PO 203
-#define SROM8_BWDUPPO 204
-
-/* SISO PA parameters are in the path0 spaces */
-#define SROM8_SISO 96
-
-/* Legacy names for SISO PA paramters */
-#define SROM8_W0_ITTMAXP (SROM8_SISO + SROM8_2G_ITT_MAXP)
-#define SROM8_W0_PAB0 (SROM8_SISO + SROM8_2G_PA)
-#define SROM8_W0_PAB1 (SROM8_SISO + SROM8_2G_PA + 1)
-#define SROM8_W0_PAB2 (SROM8_SISO + SROM8_2G_PA + 2)
-#define SROM8_W1_ITTMAXP (SROM8_SISO + SROM8_5G_ITT_MAXP)
-#define SROM8_W1_MAXP_LCHC (SROM8_SISO + SROM8_5GLH_MAXP)
-#define SROM8_W1_PAB0 (SROM8_SISO + SROM8_5G_PA)
-#define SROM8_W1_PAB1 (SROM8_SISO + SROM8_5G_PA + 1)
-#define SROM8_W1_PAB2 (SROM8_SISO + SROM8_5G_PA + 2)
-#define SROM8_W1_PAB0_LC (SROM8_SISO + SROM8_5GL_PA)
-#define SROM8_W1_PAB1_LC (SROM8_SISO + SROM8_5GL_PA + 1)
-#define SROM8_W1_PAB2_LC (SROM8_SISO + SROM8_5GL_PA + 2)
-#define SROM8_W1_PAB0_HC (SROM8_SISO + SROM8_5GH_PA)
-#define SROM8_W1_PAB1_HC (SROM8_SISO + SROM8_5GH_PA + 1)
-#define SROM8_W1_PAB2_HC (SROM8_SISO + SROM8_5GH_PA + 2)
-
-#define SROM8_CRCREV 219
-
-/* SROM REV 9 */
-#define SROM9_2GPO_CCKBW20 160
-#define SROM9_2GPO_CCKBW20UL 161
-#define SROM9_2GPO_LOFDMBW20 162
-#define SROM9_2GPO_LOFDMBW20UL 164
-
-#define SROM9_5GLPO_LOFDMBW20 166
-#define SROM9_5GLPO_LOFDMBW20UL 168
-#define SROM9_5GMPO_LOFDMBW20 170
-#define SROM9_5GMPO_LOFDMBW20UL 172
-#define SROM9_5GHPO_LOFDMBW20 174
-#define SROM9_5GHPO_LOFDMBW20UL 176
-
-#define SROM9_2GPO_MCSBW20 178
-#define SROM9_2GPO_MCSBW20UL 180
-#define SROM9_2GPO_MCSBW40 182
-
-#define SROM9_5GLPO_MCSBW20 184
-#define SROM9_5GLPO_MCSBW20UL 186
-#define SROM9_5GLPO_MCSBW40 188
-#define SROM9_5GMPO_MCSBW20 190
-#define SROM9_5GMPO_MCSBW20UL 192
-#define SROM9_5GMPO_MCSBW40 194
-#define SROM9_5GHPO_MCSBW20 196
-#define SROM9_5GHPO_MCSBW20UL 198
-#define SROM9_5GHPO_MCSBW40 200
-
-#define SROM9_PO_MCS32 202
-#define SROM9_PO_LOFDM40DUP 203
-#define SROM9_EU_EDCRSTH 204
-#define SROM10_EU_EDCRSTH 204
-#define SROM8_RXGAINERR_2G 205
-#define SROM8_RXGAINERR_5GL 206
-#define SROM8_RXGAINERR_5GM 207
-#define SROM8_RXGAINERR_5GH 208
-#define SROM8_RXGAINERR_5GU 209
-#define SROM8_SUBBAND_PPR 210
-#define SROM8_PCIEINGRESS_WAR 211
-#define SROM8_EU_EDCRSTH 212
-#define SROM9_SAR 212
-
-#define SROM8_NOISELVL_2G 213
-#define SROM8_NOISELVL_5GL 214
-#define SROM8_NOISELVL_5GM 215
-#define SROM8_NOISELVL_5GH 216
-#define SROM8_NOISELVL_5GU 217
-#define SROM8_NOISECALOFFSET 218
-
-#define SROM9_REV_CRC 219
-
-#define SROM10_CCKPWROFFSET 218
-#define SROM10_SIGN 219
-#define SROM10_SWCTRLMAP_2G 220
-#define SROM10_CRCREV 229
-
-#define SROM10_WORDS 230
-#define SROM10_SIGNATURE SROM4_SIGNATURE
-
-
-/* SROM REV 11 */
-#define SROM11_BREV 65
-
-#define SROM11_BFL0 66
-#define SROM11_BFL1 67
-#define SROM11_BFL2 68
-#define SROM11_BFL3 69
-#define SROM11_BFL4 70
-#define SROM11_BFL5 71
-
-#define SROM11_MACHI 72
-#define SROM11_MACMID 73
-#define SROM11_MACLO 74
-
-#define SROM11_CCODE 75
-#define SROM11_REGREV 76
-
-#define SROM11_LEDBH10 77
-#define SROM11_LEDBH32 78
-
-#define SROM11_LEDDC 79
-
-#define SROM11_AA 80
-
-#define SROM11_AGBG10 81
-#define SROM11_AGBG2A0 82
-#define SROM11_AGA21 83
-
-#define SROM11_TXRXC 84
-
-#define SROM11_FEM_CFG1 85
-#define SROM11_FEM_CFG2 86
-
-/* Masks and offsets for FEM_CFG */
-#define SROM11_FEMCTRL_MASK 0xf800
-#define SROM11_FEMCTRL_SHIFT 11
-#define SROM11_PAPDCAP_MASK 0x0400
-#define SROM11_PAPDCAP_SHIFT 10
-#define SROM11_TWORANGETSSI_MASK 0x0200
-#define SROM11_TWORANGETSSI_SHIFT 9
-#define SROM11_PDGAIN_MASK 0x01f0
-#define SROM11_PDGAIN_SHIFT 4
-#define SROM11_EPAGAIN_MASK 0x000e
-#define SROM11_EPAGAIN_SHIFT 1
-#define SROM11_TSSIPOSSLOPE_MASK 0x0001
-#define SROM11_TSSIPOSSLOPE_SHIFT 0
-#define SROM11_GAINCTRLSPH_MASK 0xf800
-#define SROM11_GAINCTRLSPH_SHIFT 11
-
-#define SROM11_THERMAL 87
-#define SROM11_MPWR_RAWTS 88
-#define SROM11_TS_SLP_OPT_CORRX 89
-#define SROM11_XTAL_FREQ 90
-#define SROM11_5GB0_4080_W0_A1 91
-#define SROM11_PHYCAL_TEMPDELTA 92
-#define SROM11_MPWR_1_AND_2 93
-#define SROM11_5GB0_4080_W1_A1 94
-#define SROM11_TSSIFLOOR_2G 95
-#define SROM11_TSSIFLOOR_5GL 96
-#define SROM11_TSSIFLOOR_5GM 97
-#define SROM11_TSSIFLOOR_5GH 98
-#define SROM11_TSSIFLOOR_5GU 99
-
-/* Masks and offsets for Thermal parameters */
-#define SROM11_TEMPS_PERIOD_MASK 0xf0
-#define SROM11_TEMPS_PERIOD_SHIFT 4
-#define SROM11_TEMPS_HYSTERESIS_MASK 0x0f
-#define SROM11_TEMPS_HYSTERESIS_SHIFT 0
-#define SROM11_TEMPCORRX_MASK 0xfc
-#define SROM11_TEMPCORRX_SHIFT 2
-#define SROM11_TEMPSENSE_OPTION_MASK 0x3
-#define SROM11_TEMPSENSE_OPTION_SHIFT 0
-
-#define SROM11_PDOFF_2G_40M_A0_MASK 0x000f
-#define SROM11_PDOFF_2G_40M_A0_SHIFT 0
-#define SROM11_PDOFF_2G_40M_A1_MASK 0x00f0
-#define SROM11_PDOFF_2G_40M_A1_SHIFT 4
-#define SROM11_PDOFF_2G_40M_A2_MASK 0x0f00
-#define SROM11_PDOFF_2G_40M_A2_SHIFT 8
-#define SROM11_PDOFF_2G_40M_VALID_MASK 0x8000
-#define SROM11_PDOFF_2G_40M_VALID_SHIFT 15
-
-#define SROM11_PDOFF_2G_40M 100
-#define SROM11_PDOFF_40M_A0 101
-#define SROM11_PDOFF_40M_A1 102
-#define SROM11_PDOFF_40M_A2 103
-#define SROM11_5GB0_4080_W2_A1 103
-#define SROM11_PDOFF_80M_A0 104
-#define SROM11_PDOFF_80M_A1 105
-#define SROM11_PDOFF_80M_A2 106
-#define SROM11_5GB1_4080_W0_A1 106
-
-#define SROM11_SUBBAND5GVER 107
-
-/* Per-path fields and offset */
-#define MAX_PATH_SROM_11 3
-#define SROM11_PATH0 108
-#define SROM11_PATH1 128
-#define SROM11_PATH2 148
-
-#define SROM11_2G_MAXP 0
-#define SROM11_5GB1_4080_PA 0
-#define SROM11_2G_PA 1
-#define SROM11_5GB2_4080_PA 2
-#define SROM11_RXGAINS1 4
-#define SROM11_RXGAINS 5
-#define SROM11_5GB3_4080_PA 5
-#define SROM11_5GB1B0_MAXP 6
-#define SROM11_5GB3B2_MAXP 7
-#define SROM11_5GB0_PA 8
-#define SROM11_5GB1_PA 11
-#define SROM11_5GB2_PA 14
-#define SROM11_5GB3_PA 17
-
-/* Masks and offsets for rxgains */
-#define SROM11_RXGAINS5GTRELNABYPA_MASK 0x8000
-#define SROM11_RXGAINS5GTRELNABYPA_SHIFT 15
-#define SROM11_RXGAINS5GTRISOA_MASK 0x7800
-#define SROM11_RXGAINS5GTRISOA_SHIFT 11
-#define SROM11_RXGAINS5GELNAGAINA_MASK 0x0700
-#define SROM11_RXGAINS5GELNAGAINA_SHIFT 8
-#define SROM11_RXGAINS2GTRELNABYPA_MASK 0x0080
-#define SROM11_RXGAINS2GTRELNABYPA_SHIFT 7
-#define SROM11_RXGAINS2GTRISOA_MASK 0x0078
-#define SROM11_RXGAINS2GTRISOA_SHIFT 3
-#define SROM11_RXGAINS2GELNAGAINA_MASK 0x0007
-#define SROM11_RXGAINS2GELNAGAINA_SHIFT 0
-#define SROM11_RXGAINS5GHTRELNABYPA_MASK 0x8000
-#define SROM11_RXGAINS5GHTRELNABYPA_SHIFT 15
-#define SROM11_RXGAINS5GHTRISOA_MASK 0x7800
-#define SROM11_RXGAINS5GHTRISOA_SHIFT 11
-#define SROM11_RXGAINS5GHELNAGAINA_MASK 0x0700
-#define SROM11_RXGAINS5GHELNAGAINA_SHIFT 8
-#define SROM11_RXGAINS5GMTRELNABYPA_MASK 0x0080
-#define SROM11_RXGAINS5GMTRELNABYPA_SHIFT 7
-#define SROM11_RXGAINS5GMTRISOA_MASK 0x0078
-#define SROM11_RXGAINS5GMTRISOA_SHIFT 3
-#define SROM11_RXGAINS5GMELNAGAINA_MASK 0x0007
-#define SROM11_RXGAINS5GMELNAGAINA_SHIFT 0
-
-/* Power per rate */
-#define SROM11_CCKBW202GPO 168
-#define SROM11_CCKBW20UL2GPO 169
-#define SROM11_MCSBW202GPO 170
-#define SROM11_MCSBW202GPO_1 171
-#define SROM11_MCSBW402GPO 172
-#define SROM11_MCSBW402GPO_1 173
-#define SROM11_DOT11AGOFDMHRBW202GPO 174
-#define SROM11_OFDMLRBW202GPO 175
-
-#define SROM11_MCSBW205GLPO 176
-#define SROM11_MCSBW205GLPO_1 177
-#define SROM11_MCSBW405GLPO 178
-#define SROM11_MCSBW405GLPO_1 179
-#define SROM11_MCSBW805GLPO 180
-#define SROM11_MCSBW805GLPO_1 181
-#define SROM11_RPCAL_2G 182
-#define SROM11_RPCAL_5GL 183
-#define SROM11_MCSBW205GMPO 184
-#define SROM11_MCSBW205GMPO_1 185
-#define SROM11_MCSBW405GMPO 186
-#define SROM11_MCSBW405GMPO_1 187
-#define SROM11_MCSBW805GMPO 188
-#define SROM11_MCSBW805GMPO_1 189
-#define SROM11_RPCAL_5GM 190
-#define SROM11_RPCAL_5GH 191
-#define SROM11_MCSBW205GHPO 192
-#define SROM11_MCSBW205GHPO_1 193
-#define SROM11_MCSBW405GHPO 194
-#define SROM11_MCSBW405GHPO_1 195
-#define SROM11_MCSBW805GHPO 196
-#define SROM11_MCSBW805GHPO_1 197
-#define SROM11_RPCAL_5GU 198
-#define SROM11_PDOFF_2G_CCK 199
-#define SROM11_MCSLR5GLPO 200
-#define SROM11_MCSLR5GMPO 201
-#define SROM11_MCSLR5GHPO 202
-
-#define SROM11_SB20IN40HRPO 203
-#define SROM11_SB20IN80AND160HR5GLPO 204
-#define SROM11_SB40AND80HR5GLPO 205
-#define SROM11_SB20IN80AND160HR5GMPO 206
-#define SROM11_SB40AND80HR5GMPO 207
-#define SROM11_SB20IN80AND160HR5GHPO 208
-#define SROM11_SB40AND80HR5GHPO 209
-#define SROM11_SB20IN40LRPO 210
-#define SROM11_SB20IN80AND160LR5GLPO 211
-#define SROM11_SB40AND80LR5GLPO 212
-#define SROM11_TXIDXCAP2G 212
-#define SROM11_SB20IN80AND160LR5GMPO 213
-#define SROM11_SB40AND80LR5GMPO 214
-#define SROM11_TXIDXCAP5G 214
-#define SROM11_SB20IN80AND160LR5GHPO 215
-#define SROM11_SB40AND80LR5GHPO 216
-
-#define SROM11_DOT11AGDUPHRPO 217
-#define SROM11_DOT11AGDUPLRPO 218
-
-/* MISC */
-#define SROM11_PCIEINGRESS_WAR 220
-#define SROM11_SAR 221
-
-#define SROM11_NOISELVL_2G 222
-#define SROM11_NOISELVL_5GL 223
-#define SROM11_NOISELVL_5GM 224
-#define SROM11_NOISELVL_5GH 225
-#define SROM11_NOISELVL_5GU 226
-
-#define SROM11_RXGAINERR_2G 227
-#define SROM11_RXGAINERR_5GL 228
-#define SROM11_RXGAINERR_5GM 229
-#define SROM11_RXGAINERR_5GH 230
-#define SROM11_RXGAINERR_5GU 231
-
-#define SROM11_EU_EDCRSTH 232
-#define SROM12_EU_EDCRSTH 232
-
-#define SROM11_SIGN 64
-#define SROM11_CRCREV 233
-
-#define SROM11_WORDS 234
-#define SROM11_SIGNATURE 0x0634
-
-
-/* SROM REV 12 */
-#define SROM12_SIGN 64
-#define SROM12_WORDS 512
-#define SROM12_SIGNATURE 0x8888
-#define SROM12_CRCREV 511
-
-#define SROM12_BFL6 486
-#define SROM12_BFL7 487
-
-#define SROM12_MCSBW205GX1PO 234
-#define SROM12_MCSBW205GX1PO_1 235
-#define SROM12_MCSBW405GX1PO 236
-#define SROM12_MCSBW405GX1PO_1 237
-#define SROM12_MCSBW805GX1PO 238
-#define SROM12_MCSBW805GX1PO_1 239
-#define SROM12_MCSLR5GX1PO 240
-#define SROM12_SB40AND80LR5GX1PO 241
-#define SROM12_SB20IN80AND160LR5GX1PO 242
-#define SROM12_SB20IN80AND160HR5GX1PO 243
-#define SROM12_SB40AND80HR5GX1PO 244
-
-#define SROM12_MCSBW205GX2PO 245
-#define SROM12_MCSBW205GX2PO_1 246
-#define SROM12_MCSBW405GX2PO 247
-#define SROM12_MCSBW405GX2PO_1 248
-#define SROM12_MCSBW805GX2PO 249
-#define SROM12_MCSBW805GX2PO_1 250
-#define SROM12_MCSLR5GX2PO 251
-#define SROM12_SB40AND80LR5GX2PO 252
-#define SROM12_SB20IN80AND160LR5GX2PO 253
-#define SROM12_SB20IN80AND160HR5GX2PO 254
-#define SROM12_SB40AND80HR5GX2PO 255
-
-/* MISC */
-#define SROM12_RXGAINS10 483
-#define SROM12_RXGAINS11 484
-#define SROM12_RXGAINS12 485
-
-/* Per-path fields and offset */
-#define MAX_PATH_SROM_12 3
-#define SROM12_PATH0 256
-#define SROM12_PATH1 328
-#define SROM12_PATH2 400
-
-#define SROM12_5GB42G_MAXP 0
-#define SROM12_2GB0_PA 1
-#define SROM12_2GB0_PA_W0 1
-#define SROM12_2GB0_PA_W1 2
-#define SROM12_2GB0_PA_W2 3
-#define SROM12_2GB0_PA_W3 4
-
-#define SROM12_RXGAINS 5
-#define SROM12_5GB1B0_MAXP 6
-#define SROM12_5GB3B2_MAXP 7
-
-#define SROM12_5GB0_PA 8
-#define SROM12_5GB0_PA_W0 8
-#define SROM12_5GB0_PA_W1 9
-#define SROM12_5GB0_PA_W2 10
-#define SROM12_5GB0_PA_W3 11
-
-#define SROM12_5GB1_PA 12
-#define SROM12_5GB1_PA_W0 12
-#define SROM12_5GB1_PA_W1 13
-#define SROM12_5GB1_PA_W2 14
-#define SROM12_5GB1_PA_W3 15
-
-#define SROM12_5GB2_PA 16
-#define SROM12_5GB2_PA_W0 16
-#define SROM12_5GB2_PA_W1 17
-#define SROM12_5GB2_PA_W2 18
-#define SROM12_5GB2_PA_W3 19
-
-#define SROM12_5GB3_PA 20
-#define SROM12_5GB3_PA_W0 20
-#define SROM12_5GB3_PA_W1 21
-#define SROM12_5GB3_PA_W2 22
-#define SROM12_5GB3_PA_W3 23
-
-#define SROM12_5GB4_PA 24
-#define SROM12_5GB4_PA_W0 24
-#define SROM12_5GB4_PA_W1 25
-#define SROM12_5GB4_PA_W2 26
-#define SROM12_5GB4_PA_W3 27
-
-#define SROM12_2G40B0_PA 28
-#define SROM12_2G40B0_PA_W0 28
-#define SROM12_2G40B0_PA_W1 29
-#define SROM12_2G40B0_PA_W2 30
-#define SROM12_2G40B0_PA_W3 31
-
-#define SROM12_5G40B0_PA 32
-#define SROM12_5G40B0_PA_W0 32
-#define SROM12_5G40B0_PA_W1 33
-#define SROM12_5G40B0_PA_W2 34
-#define SROM12_5G40B0_PA_W3 35
-
-#define SROM12_5G40B1_PA 36
-#define SROM12_5G40B1_PA_W0 36
-#define SROM12_5G40B1_PA_W1 37
-#define SROM12_5G40B1_PA_W2 38
-#define SROM12_5G40B1_PA_W3 39
-
-#define SROM12_5G40B2_PA 40
-#define SROM12_5G40B2_PA_W0 40
-#define SROM12_5G40B2_PA_W1 41
-#define SROM12_5G40B2_PA_W2 42
-#define SROM12_5G40B2_PA_W3 43
-
-#define SROM12_5G40B3_PA 44
-#define SROM12_5G40B3_PA_W0 44
-#define SROM12_5G40B3_PA_W1 45
-#define SROM12_5G40B3_PA_W2 46
-#define SROM12_5G40B3_PA_W3 47
-
-#define SROM12_5G40B4_PA 48
-#define SROM12_5G40B4_PA_W0 48
-#define SROM12_5G40B4_PA_W1 49
-#define SROM12_5G40B4_PA_W2 50
-#define SROM12_5G40B4_PA_W3 51
-
-#define SROM12_5G80B0_PA 52
-#define SROM12_5G80B0_PA_W0 52
-#define SROM12_5G80B0_PA_W1 53
-#define SROM12_5G80B0_PA_W2 54
-#define SROM12_5G80B0_PA_W3 55
-
-#define SROM12_5G80B1_PA 56
-#define SROM12_5G80B1_PA_W0 56
-#define SROM12_5G80B1_PA_W1 57
-#define SROM12_5G80B1_PA_W2 58
-#define SROM12_5G80B1_PA_W3 59
-
-#define SROM12_5G80B2_PA 60
-#define SROM12_5G80B2_PA_W0 60
-#define SROM12_5G80B2_PA_W1 61
-#define SROM12_5G80B2_PA_W2 62
-#define SROM12_5G80B2_PA_W3 63
-
-#define SROM12_5G80B3_PA 64
-#define SROM12_5G80B3_PA_W0 64
-#define SROM12_5G80B3_PA_W1 65
-#define SROM12_5G80B3_PA_W2 66
-#define SROM12_5G80B3_PA_W3 67
-
-#define SROM12_5G80B4_PA 68
-#define SROM12_5G80B4_PA_W0 68
-#define SROM12_5G80B4_PA_W1 69
-#define SROM12_5G80B4_PA_W2 70
-#define SROM12_5G80B4_PA_W3 71
-
-/* PD offset */
-#define SROM12_PDOFF_2G_CCK 472
-
-#define SROM12_PDOFF_20in40M_5G_B0 473
-#define SROM12_PDOFF_20in40M_5G_B1 474
-#define SROM12_PDOFF_20in40M_5G_B2 475
-#define SROM12_PDOFF_20in40M_5G_B3 476
-#define SROM12_PDOFF_20in40M_5G_B4 477
-
-#define SROM12_PDOFF_40in80M_5G_B0 478
-#define SROM12_PDOFF_40in80M_5G_B1 479
-#define SROM12_PDOFF_40in80M_5G_B2 480
-#define SROM12_PDOFF_40in80M_5G_B3 481
-#define SROM12_PDOFF_40in80M_5G_B4 482
-
-#define SROM12_PDOFF_20in80M_5G_B0 488
-#define SROM12_PDOFF_20in80M_5G_B1 489
-#define SROM12_PDOFF_20in80M_5G_B2 490
-#define SROM12_PDOFF_20in80M_5G_B3 491
-#define SROM12_PDOFF_20in80M_5G_B4 492
-
-#define SROM13_PDOFFSET20IN40M5GCORE3 98
-#define SROM13_PDOFFSET20IN40M5GCORE3_1 99
-#define SROM13_PDOFFSET20IN80M5GCORE3 510
-#define SROM13_PDOFFSET20IN80M5GCORE3_1 511
-#define SROM13_PDOFFSET40IN80M5GCORE3 105
-#define SROM13_PDOFFSET40IN80M5GCORE3_1 106
-
-#define SROM13_PDOFFSET20IN40M2G 94
-#define SROM13_PDOFFSET20IN40M2GCORE3 95
-
-#define SROM12_GPDN_L 91 /* GPIO pull down bits [15:0] */
-#define SROM12_GPDN_H 233 /* GPIO pull down bits [31:16] */
-
-#define SROM13_SIGN 64
-#define SROM13_WORDS 590
-#define SROM13_SIGNATURE 0x4d55
-#define SROM13_CRCREV 589
-
-
-/* Per-path fields and offset */
-#define MAX_PATH_SROM_13 4
-#define SROM13_PATH0 256
-#define SROM13_PATH1 328
-#define SROM13_PATH2 400
-#define SROM13_PATH3 512
-#define SROM13_RXGAINS 5
-
-#define SROM13_XTALFREQ 90
-
-#define SROM13_PDOFFSET20IN40M2G 94
-#define SROM13_PDOFFSET20IN40M2GCORE3 95
-#define SROM13_SB20IN40HRLRPOX 96
-
-#define SROM13_RXGAINS1CORE3 97
-
-#define SROM13_PDOFFSET20IN40M5GCORE3 98
-#define SROM13_PDOFFSET20IN40M5GCORE3_1 99
-
-#define SROM13_ANTGAIN_BANDBGA 100
-
-#define SROM13_RXGAINS2CORE0 101
-#define SROM13_RXGAINS2CORE1 102
-#define SROM13_RXGAINS2CORE2 103
-#define SROM13_RXGAINS2CORE3 104
-
-#define SROM13_PDOFFSET40IN80M5GCORE3 105
-#define SROM13_PDOFFSET40IN80M5GCORE3_1 106
-
-/* power per rate */
-#define SROM13_MCS1024QAM2GPO 108
-#define SROM13_MCS1024QAM5GLPO 109
-#define SROM13_MCS1024QAM5GLPO_1 110
-#define SROM13_MCS1024QAM5GMPO 111
-#define SROM13_MCS1024QAM5GMPO_1 112
-#define SROM13_MCS1024QAM5GHPO 113
-#define SROM13_MCS1024QAM5GHPO_1 114
-#define SROM13_MCS1024QAM5GX1PO 115
-#define SROM13_MCS1024QAM5GX1PO_1 116
-#define SROM13_MCS1024QAM5GX2PO 117
-#define SROM13_MCS1024QAM5GX2PO_1 118
-
-#define SROM13_MCSBW1605GLPO 119
-#define SROM13_MCSBW1605GLPO_1 120
-#define SROM13_MCSBW1605GMPO 121
-#define SROM13_MCSBW1605GMPO_1 122
-#define SROM13_MCSBW1605GHPO 123
-#define SROM13_MCSBW1605GHPO_1 124
-
-#define SROM13_MCSBW1605GX1PO 125
-#define SROM13_MCSBW1605GX1PO_1 126
-#define SROM13_MCSBW1605GX2PO 127
-#define SROM13_MCSBW1605GX2PO_1 128
-
-#define SROM13_ULBPPROFFS5GB0 129
-#define SROM13_ULBPPROFFS5GB1 130
-#define SROM13_ULBPPROFFS5GB2 131
-#define SROM13_ULBPPROFFS5GB3 132
-#define SROM13_ULBPPROFFS5GB4 133
-#define SROM13_ULBPPROFFS2G 134
-
-#define SROM13_MCS8POEXP 135
-#define SROM13_MCS8POEXP_1 136
-#define SROM13_MCS9POEXP 137
-#define SROM13_MCS9POEXP_1 138
-#define SROM13_MCS10POEXP 139
-#define SROM13_MCS10POEXP_1 140
-#define SROM13_MCS11POEXP 141
-#define SROM13_MCS11POEXP_1 142
-#define SROM13_ULBPDOFFS5GB0A0 143
-#define SROM13_ULBPDOFFS5GB0A1 144
-#define SROM13_ULBPDOFFS5GB0A2 145
-#define SROM13_ULBPDOFFS5GB0A3 146
-#define SROM13_ULBPDOFFS5GB1A0 147
-#define SROM13_ULBPDOFFS5GB1A1 148
-#define SROM13_ULBPDOFFS5GB1A2 149
-#define SROM13_ULBPDOFFS5GB1A3 150
-#define SROM13_ULBPDOFFS5GB2A0 151
-#define SROM13_ULBPDOFFS5GB2A1 152
-#define SROM13_ULBPDOFFS5GB2A2 153
-#define SROM13_ULBPDOFFS5GB2A3 154
-#define SROM13_ULBPDOFFS5GB3A0 155
-#define SROM13_ULBPDOFFS5GB3A1 156
-#define SROM13_ULBPDOFFS5GB3A2 157
-#define SROM13_ULBPDOFFS5GB3A3 158
-#define SROM13_ULBPDOFFS5GB4A0 159
-#define SROM13_ULBPDOFFS5GB4A1 160
-#define SROM13_ULBPDOFFS5GB4A2 161
-#define SROM13_ULBPDOFFS5GB4A3 162
-#define SROM13_ULBPDOFFS2GA0 163
-#define SROM13_ULBPDOFFS2GA1 164
-#define SROM13_ULBPDOFFS2GA2 165
-#define SROM13_ULBPDOFFS2GA3 166
-
-#define SROM13_RPCAL5GB4 199
-#define SROM13_RPCAL2GCORE3 101
-#define SROM13_RPCAL5GB01CORE3 102
-#define SROM13_RPCAL5GB23CORE3 103
-
-#define SROM13_EU_EDCRSTH 232
-
-#define SROM13_SWCTRLMAP4_CFG 493
-#define SROM13_SWCTRLMAP4_TX2G_FEM3TO0 494
-#define SROM13_SWCTRLMAP4_RX2G_FEM3TO0 495
-#define SROM13_SWCTRLMAP4_RXBYP2G_FEM3TO0 496
-#define SROM13_SWCTRLMAP4_MISC2G_FEM3TO0 497
-#define SROM13_SWCTRLMAP4_TX5G_FEM3TO0 498
-#define SROM13_SWCTRLMAP4_RX5G_FEM3TO0 499
-#define SROM13_SWCTRLMAP4_RXBYP5G_FEM3TO0 500
-#define SROM13_SWCTRLMAP4_MISC5G_FEM3TO0 501
-#define SROM13_SWCTRLMAP4_TX2G_FEM7TO4 502
-#define SROM13_SWCTRLMAP4_RX2G_FEM7TO4 503
-#define SROM13_SWCTRLMAP4_RXBYP2G_FEM7TO4 504
-#define SROM13_SWCTRLMAP4_MISC2G_FEM7TO4 505
-#define SROM13_SWCTRLMAP4_TX5G_FEM7TO4 506
-#define SROM13_SWCTRLMAP4_RX5G_FEM7TO4 507
-#define SROM13_SWCTRLMAP4_RXBYP5G_FEM7TO4 508
-#define SROM13_SWCTRLMAP4_MISC5G_FEM7TO4 509
-
-#define SROM13_PDOFFSET20IN80M5GCORE3 510
-#define SROM13_PDOFFSET20IN80M5GCORE3_1 511
-
-#define SROM13_NOISELVLCORE3 584
-#define SROM13_NOISELVLCORE3_1 585
-#define SROM13_RXGAINERRCORE3 586
-#define SROM13_RXGAINERRCORE3_1 587
-
-
-#define SROM16_SIGN 104
-#define SROM16_WORDS 512
-#define SROM16_SIGNATURE 0x4347
-#define SROM16_CRCREV 511
-
-typedef struct {
- uint8 tssipos; /* TSSI positive slope, 1: positive, 0: negative */
- uint8 extpagain; /* Ext PA gain-type: full-gain: 0, pa-lite: 1, no_pa: 2 */
- uint8 pdetrange; /* support 32 combinations of different Pdet dynamic ranges */
- uint8 triso; /* TR switch isolation */
- uint8 antswctrllut; /* antswctrl lookup table configuration: 32 possible choices */
-} srom_fem_t;
-
-#endif /* _bcmsrom_fmt_h_ */
+++ /dev/null
-/*
- * Table that encodes the srom formats for PCI/PCIe NICs.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmsrom_tbl.h 616054 2016-01-29 13:22:24Z $
- */
-
-#ifndef _bcmsrom_tbl_h_
-#define _bcmsrom_tbl_h_
-
-#include "sbpcmcia.h"
-#include "wlioctl.h"
-#include <bcmsrom_fmt.h>
-
-typedef struct {
- const char *name;
- uint32 revmask;
- uint32 flags;
- uint16 off;
- uint16 mask;
-} sromvar_t;
-
-#define SRFL_MORE 1 /* value continues as described by the next entry */
-#define SRFL_NOFFS 2 /* value bits can't be all one's */
-#define SRFL_PRHEX 4 /* value is in hexdecimal format */
-#define SRFL_PRSIGN 8 /* value is in signed decimal format */
-#define SRFL_CCODE 0x10 /* value is in country code format */
-#define SRFL_ETHADDR 0x20 /* value is an Ethernet address */
-#define SRFL_LEDDC 0x40 /* value is an LED duty cycle */
-#define SRFL_NOVAR 0x80 /* do not generate a nvram param, entry is for mfgc */
-#define SRFL_ARRAY 0x100 /* value is in an array. All elements EXCEPT FOR THE LAST
- * ONE in the array should have this flag set.
- */
-
-
-#define SROM_DEVID_PCIE 48
-
-/**
- * Assumptions:
- * - Ethernet address spans across 3 consecutive words
- *
- * Table rules:
- * - Add multiple entries next to each other if a value spans across multiple words
- * (even multiple fields in the same word) with each entry except the last having
- * it's SRFL_MORE bit set.
- * - Ethernet address entry does not follow above rule and must not have SRFL_MORE
- * bit set. Its SRFL_ETHADDR bit implies it takes multiple words.
- * - The last entry's name field must be NULL to indicate the end of the table. Other
- * entries must have non-NULL name.
- */
-static const sromvar_t pci_sromvars[] = {
-/* name revmask flags off mask */
-#if defined(CABLECPE)
- {"devid", 0xffffff00, SRFL_PRHEX, PCI_F0DEVID, 0xffff},
-#elif defined(BCMPCIEDEV) && defined(BCMPCIEDEV_ENABLED)
- {"devid", 0xffffff00, SRFL_PRHEX, SROM_DEVID_PCIE, 0xffff},
-#else
- {"devid", 0xffffff00, SRFL_PRHEX|SRFL_NOVAR, PCI_F0DEVID, 0xffff},
-#endif
- {"boardrev", 0x0000000e, SRFL_PRHEX, SROM_AABREV, SROM_BR_MASK},
- {"boardrev", 0x000000f0, SRFL_PRHEX, SROM4_BREV, 0xffff},
- {"boardrev", 0xffffff00, SRFL_PRHEX, SROM8_BREV, 0xffff},
- {"boardflags", 0x00000002, SRFL_PRHEX, SROM_BFL, 0xffff},
- {"boardflags", 0x00000004, SRFL_PRHEX|SRFL_MORE, SROM_BFL, 0xffff},
- {"", 0, 0, SROM_BFL2, 0xffff},
- {"boardflags", 0x00000008, SRFL_PRHEX|SRFL_MORE, SROM_BFL, 0xffff},
- {"", 0, 0, SROM3_BFL2, 0xffff},
- {"boardflags", 0x00000010, SRFL_PRHEX|SRFL_MORE, SROM4_BFL0, 0xffff},
- {"", 0, 0, SROM4_BFL1, 0xffff},
- {"boardflags", 0x000000e0, SRFL_PRHEX|SRFL_MORE, SROM5_BFL0, 0xffff},
- {"", 0, 0, SROM5_BFL1, 0xffff},
- {"boardflags", 0xffffff00, SRFL_PRHEX|SRFL_MORE, SROM8_BFL0, 0xffff},
- {"", 0, 0, SROM8_BFL1, 0xffff},
- {"boardflags2", 0x00000010, SRFL_PRHEX|SRFL_MORE, SROM4_BFL2, 0xffff},
- {"", 0, 0, SROM4_BFL3, 0xffff},
- {"boardflags2", 0x000000e0, SRFL_PRHEX|SRFL_MORE, SROM5_BFL2, 0xffff},
- {"", 0, 0, SROM5_BFL3, 0xffff},
- {"boardflags2", 0xffffff00, SRFL_PRHEX|SRFL_MORE, SROM8_BFL2, 0xffff},
- {"", 0, 0, SROM8_BFL3, 0xffff},
- {"boardtype", 0xfffffffc, SRFL_PRHEX, SROM_SSID, 0xffff},
- {"subvid", 0xfffffffc, SRFL_PRHEX, SROM_SVID, 0xffff},
- {"boardnum", 0x00000006, 0, SROM_MACLO_IL0, 0xffff},
- {"boardnum", 0x00000008, 0, SROM3_MACLO, 0xffff},
- {"boardnum", 0x00000010, 0, SROM4_MACLO, 0xffff},
- {"boardnum", 0x000000e0, 0, SROM5_MACLO, 0xffff},
- {"boardnum", 0x00000700, 0, SROM8_MACLO, 0xffff},
- {"cc", 0x00000002, 0, SROM_AABREV, SROM_CC_MASK},
- {"regrev", 0x00000008, 0, SROM_OPO, 0xff00},
- {"regrev", 0x00000010, 0, SROM4_REGREV, 0xffff},
- {"regrev", 0x000000e0, 0, SROM5_REGREV, 0xffff},
- {"regrev", 0x00000700, 0, SROM8_REGREV, 0xffff},
- {"ledbh0", 0x0000000e, SRFL_NOFFS, SROM_LEDBH10, 0x00ff},
- {"ledbh1", 0x0000000e, SRFL_NOFFS, SROM_LEDBH10, 0xff00},
- {"ledbh2", 0x0000000e, SRFL_NOFFS, SROM_LEDBH32, 0x00ff},
- {"ledbh3", 0x0000000e, SRFL_NOFFS, SROM_LEDBH32, 0xff00},
- {"ledbh0", 0x00000010, SRFL_NOFFS, SROM4_LEDBH10, 0x00ff},
- {"ledbh1", 0x00000010, SRFL_NOFFS, SROM4_LEDBH10, 0xff00},
- {"ledbh2", 0x00000010, SRFL_NOFFS, SROM4_LEDBH32, 0x00ff},
- {"ledbh3", 0x00000010, SRFL_NOFFS, SROM4_LEDBH32, 0xff00},
- {"ledbh0", 0x000000e0, SRFL_NOFFS, SROM5_LEDBH10, 0x00ff},
- {"ledbh1", 0x000000e0, SRFL_NOFFS, SROM5_LEDBH10, 0xff00},
- {"ledbh2", 0x000000e0, SRFL_NOFFS, SROM5_LEDBH32, 0x00ff},
- {"ledbh3", 0x000000e0, SRFL_NOFFS, SROM5_LEDBH32, 0xff00},
- {"ledbh0", 0x00000700, SRFL_NOFFS, SROM8_LEDBH10, 0x00ff},
- {"ledbh1", 0x00000700, SRFL_NOFFS, SROM8_LEDBH10, 0xff00},
- {"ledbh2", 0x00000700, SRFL_NOFFS, SROM8_LEDBH32, 0x00ff},
- {"ledbh3", 0x00000700, SRFL_NOFFS, SROM8_LEDBH32, 0xff00},
- {"pa0b0", 0x0000000e, SRFL_PRHEX, SROM_WL0PAB0, 0xffff},
- {"pa0b1", 0x0000000e, SRFL_PRHEX, SROM_WL0PAB1, 0xffff},
- {"pa0b2", 0x0000000e, SRFL_PRHEX, SROM_WL0PAB2, 0xffff},
- {"pa0itssit", 0x0000000e, 0, SROM_ITT, 0x00ff},
- {"pa0maxpwr", 0x0000000e, 0, SROM_WL10MAXP, 0x00ff},
- {"pa0b0", 0x00000700, SRFL_PRHEX, SROM8_W0_PAB0, 0xffff},
- {"pa0b1", 0x00000700, SRFL_PRHEX, SROM8_W0_PAB1, 0xffff},
- {"pa0b2", 0x00000700, SRFL_PRHEX, SROM8_W0_PAB2, 0xffff},
- {"pa0itssit", 0x00000700, 0, SROM8_W0_ITTMAXP, 0xff00},
- {"pa0maxpwr", 0x00000700, 0, SROM8_W0_ITTMAXP, 0x00ff},
- {"opo", 0x0000000c, 0, SROM_OPO, 0x00ff},
- {"opo", 0x00000700, 0, SROM8_2G_OFDMPO, 0x00ff},
- {"aa2g", 0x0000000e, 0, SROM_AABREV, SROM_AA0_MASK},
- {"aa2g", 0x000000f0, 0, SROM4_AA, 0x00ff},
- {"aa2g", 0x00000700, 0, SROM8_AA, 0x00ff},
- {"aa5g", 0x0000000e, 0, SROM_AABREV, SROM_AA1_MASK},
- {"aa5g", 0x000000f0, 0, SROM4_AA, 0xff00},
- {"aa5g", 0x00000700, 0, SROM8_AA, 0xff00},
- {"ag0", 0x0000000e, 0, SROM_AG10, 0x00ff},
- {"ag1", 0x0000000e, 0, SROM_AG10, 0xff00},
- {"ag0", 0x000000f0, 0, SROM4_AG10, 0x00ff},
- {"ag1", 0x000000f0, 0, SROM4_AG10, 0xff00},
- {"ag2", 0x000000f0, 0, SROM4_AG32, 0x00ff},
- {"ag3", 0x000000f0, 0, SROM4_AG32, 0xff00},
- {"ag0", 0x00000700, 0, SROM8_AG10, 0x00ff},
- {"ag1", 0x00000700, 0, SROM8_AG10, 0xff00},
- {"ag2", 0x00000700, 0, SROM8_AG32, 0x00ff},
- {"ag3", 0x00000700, 0, SROM8_AG32, 0xff00},
- {"pa1b0", 0x0000000e, SRFL_PRHEX, SROM_WL1PAB0, 0xffff},
- {"pa1b1", 0x0000000e, SRFL_PRHEX, SROM_WL1PAB1, 0xffff},
- {"pa1b2", 0x0000000e, SRFL_PRHEX, SROM_WL1PAB2, 0xffff},
- {"pa1lob0", 0x0000000c, SRFL_PRHEX, SROM_WL1LPAB0, 0xffff},
- {"pa1lob1", 0x0000000c, SRFL_PRHEX, SROM_WL1LPAB1, 0xffff},
- {"pa1lob2", 0x0000000c, SRFL_PRHEX, SROM_WL1LPAB2, 0xffff},
- {"pa1hib0", 0x0000000c, SRFL_PRHEX, SROM_WL1HPAB0, 0xffff},
- {"pa1hib1", 0x0000000c, SRFL_PRHEX, SROM_WL1HPAB1, 0xffff},
- {"pa1hib2", 0x0000000c, SRFL_PRHEX, SROM_WL1HPAB2, 0xffff},
- {"pa1itssit", 0x0000000e, 0, SROM_ITT, 0xff00},
- {"pa1maxpwr", 0x0000000e, 0, SROM_WL10MAXP, 0xff00},
- {"pa1lomaxpwr", 0x0000000c, 0, SROM_WL1LHMAXP, 0xff00},
- {"pa1himaxpwr", 0x0000000c, 0, SROM_WL1LHMAXP, 0x00ff},
- {"pa1b0", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB0, 0xffff},
- {"pa1b1", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB1, 0xffff},
- {"pa1b2", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB2, 0xffff},
- {"pa1lob0", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB0_LC, 0xffff},
- {"pa1lob1", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB1_LC, 0xffff},
- {"pa1lob2", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB2_LC, 0xffff},
- {"pa1hib0", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB0_HC, 0xffff},
- {"pa1hib1", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB1_HC, 0xffff},
- {"pa1hib2", 0x00000700, SRFL_PRHEX, SROM8_W1_PAB2_HC, 0xffff},
- {"pa1itssit", 0x00000700, 0, SROM8_W1_ITTMAXP, 0xff00},
- {"pa1maxpwr", 0x00000700, 0, SROM8_W1_ITTMAXP, 0x00ff},
- {"pa1lomaxpwr", 0x00000700, 0, SROM8_W1_MAXP_LCHC, 0xff00},
- {"pa1himaxpwr", 0x00000700, 0, SROM8_W1_MAXP_LCHC, 0x00ff},
- {"bxa2g", 0x00000008, 0, SROM_BXARSSI2G, 0x1800},
- {"rssisav2g", 0x00000008, 0, SROM_BXARSSI2G, 0x0700},
- {"rssismc2g", 0x00000008, 0, SROM_BXARSSI2G, 0x00f0},
- {"rssismf2g", 0x00000008, 0, SROM_BXARSSI2G, 0x000f},
- {"bxa2g", 0x00000700, 0, SROM8_BXARSSI2G, 0x1800},
- {"rssisav2g", 0x00000700, 0, SROM8_BXARSSI2G, 0x0700},
- {"rssismc2g", 0x00000700, 0, SROM8_BXARSSI2G, 0x00f0},
- {"rssismf2g", 0x00000700, 0, SROM8_BXARSSI2G, 0x000f},
- {"bxa5g", 0x00000008, 0, SROM_BXARSSI5G, 0x1800},
- {"rssisav5g", 0x00000008, 0, SROM_BXARSSI5G, 0x0700},
- {"rssismc5g", 0x00000008, 0, SROM_BXARSSI5G, 0x00f0},
- {"rssismf5g", 0x00000008, 0, SROM_BXARSSI5G, 0x000f},
- {"bxa5g", 0x00000700, 0, SROM8_BXARSSI5G, 0x1800},
- {"rssisav5g", 0x00000700, 0, SROM8_BXARSSI5G, 0x0700},
- {"rssismc5g", 0x00000700, 0, SROM8_BXARSSI5G, 0x00f0},
- {"rssismf5g", 0x00000700, 0, SROM8_BXARSSI5G, 0x000f},
- {"tri2g", 0x00000008, 0, SROM_TRI52G, 0x00ff},
- {"tri5g", 0x00000008, 0, SROM_TRI52G, 0xff00},
- {"tri5gl", 0x00000008, 0, SROM_TRI5GHL, 0x00ff},
- {"tri5gh", 0x00000008, 0, SROM_TRI5GHL, 0xff00},
- {"tri2g", 0x00000700, 0, SROM8_TRI52G, 0x00ff},
- {"tri5g", 0x00000700, 0, SROM8_TRI52G, 0xff00},
- {"tri5gl", 0x00000700, 0, SROM8_TRI5GHL, 0x00ff},
- {"tri5gh", 0x00000700, 0, SROM8_TRI5GHL, 0xff00},
- {"rxpo2g", 0x00000008, SRFL_PRSIGN, SROM_RXPO52G, 0x00ff},
- {"rxpo5g", 0x00000008, SRFL_PRSIGN, SROM_RXPO52G, 0xff00},
- {"rxpo2g", 0x00000700, SRFL_PRSIGN, SROM8_RXPO52G, 0x00ff},
- {"rxpo5g", 0x00000700, SRFL_PRSIGN, SROM8_RXPO52G, 0xff00},
- {"txchain", 0x000000f0, SRFL_NOFFS, SROM4_TXRXC, SROM4_TXCHAIN_MASK},
- {"rxchain", 0x000000f0, SRFL_NOFFS, SROM4_TXRXC, SROM4_RXCHAIN_MASK},
- {"antswitch", 0x000000f0, SRFL_NOFFS, SROM4_TXRXC, SROM4_SWITCH_MASK},
- {"txchain", 0x00000700, SRFL_NOFFS, SROM8_TXRXC, SROM4_TXCHAIN_MASK},
- {"rxchain", 0x00000700, SRFL_NOFFS, SROM8_TXRXC, SROM4_RXCHAIN_MASK},
- {"antswitch", 0x00000700, SRFL_NOFFS, SROM8_TXRXC, SROM4_SWITCH_MASK},
- {"tssipos2g", 0x00000700, 0, SROM8_FEM2G, SROM8_FEM_TSSIPOS_MASK},
- {"extpagain2g", 0x00000700, 0, SROM8_FEM2G, SROM8_FEM_EXTPA_GAIN_MASK},
- {"pdetrange2g", 0x00000700, 0, SROM8_FEM2G, SROM8_FEM_PDET_RANGE_MASK},
- {"triso2g", 0x00000700, 0, SROM8_FEM2G, SROM8_FEM_TR_ISO_MASK},
- {"antswctl2g", 0x00000700, 0, SROM8_FEM2G, SROM8_FEM_ANTSWLUT_MASK},
- {"tssipos5g", 0x00000700, 0, SROM8_FEM5G, SROM8_FEM_TSSIPOS_MASK},
- {"extpagain5g", 0x00000700, 0, SROM8_FEM5G, SROM8_FEM_EXTPA_GAIN_MASK},
- {"pdetrange5g", 0x00000700, 0, SROM8_FEM5G, SROM8_FEM_PDET_RANGE_MASK},
- {"triso5g", 0x00000700, 0, SROM8_FEM5G, SROM8_FEM_TR_ISO_MASK},
- {"antswctl5g", 0x00000700, 0, SROM8_FEM5G, SROM8_FEM_ANTSWLUT_MASK},
- {"txpid2ga0", 0x000000f0, 0, SROM4_TXPID2G, 0x00ff},
- {"txpid2ga1", 0x000000f0, 0, SROM4_TXPID2G, 0xff00},
- {"txpid2ga2", 0x000000f0, 0, SROM4_TXPID2G + 1, 0x00ff},
- {"txpid2ga3", 0x000000f0, 0, SROM4_TXPID2G + 1, 0xff00},
- {"txpid5ga0", 0x000000f0, 0, SROM4_TXPID5G, 0x00ff},
- {"txpid5ga1", 0x000000f0, 0, SROM4_TXPID5G, 0xff00},
- {"txpid5ga2", 0x000000f0, 0, SROM4_TXPID5G + 1, 0x00ff},
- {"txpid5ga3", 0x000000f0, 0, SROM4_TXPID5G + 1, 0xff00},
- {"txpid5gla0", 0x000000f0, 0, SROM4_TXPID5GL, 0x00ff},
- {"txpid5gla1", 0x000000f0, 0, SROM4_TXPID5GL, 0xff00},
- {"txpid5gla2", 0x000000f0, 0, SROM4_TXPID5GL + 1, 0x00ff},
- {"txpid5gla3", 0x000000f0, 0, SROM4_TXPID5GL + 1, 0xff00},
- {"txpid5gha0", 0x000000f0, 0, SROM4_TXPID5GH, 0x00ff},
- {"txpid5gha1", 0x000000f0, 0, SROM4_TXPID5GH, 0xff00},
- {"txpid5gha2", 0x000000f0, 0, SROM4_TXPID5GH + 1, 0x00ff},
- {"txpid5gha3", 0x000000f0, 0, SROM4_TXPID5GH + 1, 0xff00},
-
- {"ccode", 0x0000000f, SRFL_CCODE, SROM_CCODE, 0xffff},
- {"ccode", 0x00000010, SRFL_CCODE, SROM4_CCODE, 0xffff},
- {"ccode", 0x000000e0, SRFL_CCODE, SROM5_CCODE, 0xffff},
- {"ccode", 0x00000700, SRFL_CCODE, SROM8_CCODE, 0xffff},
- {"macaddr", 0x00000700, SRFL_ETHADDR, SROM8_MACHI, 0xffff},
- {"macaddr", 0x000000e0, SRFL_ETHADDR, SROM5_MACHI, 0xffff},
- {"macaddr", 0x00000010, SRFL_ETHADDR, SROM4_MACHI, 0xffff},
- {"macaddr", 0x00000008, SRFL_ETHADDR, SROM3_MACHI, 0xffff},
- {"il0macaddr", 0x00000007, SRFL_ETHADDR, SROM_MACHI_IL0, 0xffff},
- {"et1macaddr", 0x00000007, SRFL_ETHADDR, SROM_MACHI_ET1, 0xffff},
- {"leddc", 0x00000700, SRFL_NOFFS|SRFL_LEDDC, SROM8_LEDDC, 0xffff},
- {"leddc", 0x000000e0, SRFL_NOFFS|SRFL_LEDDC, SROM5_LEDDC, 0xffff},
- {"leddc", 0x00000010, SRFL_NOFFS|SRFL_LEDDC, SROM4_LEDDC, 0xffff},
- {"leddc", 0x00000008, SRFL_NOFFS|SRFL_LEDDC, SROM3_LEDDC, 0xffff},
-
- {"tempthresh", 0x00000700, 0, SROM8_THERMAL, 0xff00},
- {"tempoffset", 0x00000700, 0, SROM8_THERMAL, 0x00ff},
- {"rawtempsense", 0x00000700, SRFL_PRHEX, SROM8_MPWR_RAWTS, 0x01ff},
- {"measpower", 0x00000700, SRFL_PRHEX, SROM8_MPWR_RAWTS, 0xfe00},
- {"tempsense_slope", 0x00000700, SRFL_PRHEX, SROM8_TS_SLP_OPT_CORRX, 0x00ff},
- {"tempcorrx", 0x00000700, SRFL_PRHEX, SROM8_TS_SLP_OPT_CORRX, 0xfc00},
- {"tempsense_option", 0x00000700, SRFL_PRHEX, SROM8_TS_SLP_OPT_CORRX, 0x0300},
- {"freqoffset_corr", 0x00000700, SRFL_PRHEX, SROM8_FOC_HWIQ_IQSWP, 0x000f},
- {"iqcal_swp_dis", 0x00000700, SRFL_PRHEX, SROM8_FOC_HWIQ_IQSWP, 0x0010},
- {"hw_iqcal_en", 0x00000700, SRFL_PRHEX, SROM8_FOC_HWIQ_IQSWP, 0x0020},
- {"elna2g", 0x00000700, 0, SROM8_EXTLNAGAIN, 0x00ff},
- {"elna5g", 0x00000700, 0, SROM8_EXTLNAGAIN, 0xff00},
- {"phycal_tempdelta", 0x00000700, 0, SROM8_PHYCAL_TEMPDELTA, 0x00ff},
- {"temps_period", 0x00000700, 0, SROM8_PHYCAL_TEMPDELTA, 0x0f00},
- {"temps_hysteresis", 0x00000700, 0, SROM8_PHYCAL_TEMPDELTA, 0xf000},
- {"measpower1", 0x00000700, SRFL_PRHEX, SROM8_MPWR_1_AND_2, 0x007f},
- {"measpower2", 0x00000700, SRFL_PRHEX, SROM8_MPWR_1_AND_2, 0x3f80},
-
- {"cck2gpo", 0x000000f0, 0, SROM4_2G_CCKPO, 0xffff},
- {"cck2gpo", 0x00000100, 0, SROM8_2G_CCKPO, 0xffff},
- {"ofdm2gpo", 0x000000f0, SRFL_MORE, SROM4_2G_OFDMPO, 0xffff},
- {"", 0, 0, SROM4_2G_OFDMPO + 1, 0xffff},
- {"ofdm5gpo", 0x000000f0, SRFL_MORE, SROM4_5G_OFDMPO, 0xffff},
- {"", 0, 0, SROM4_5G_OFDMPO + 1, 0xffff},
- {"ofdm5glpo", 0x000000f0, SRFL_MORE, SROM4_5GL_OFDMPO, 0xffff},
- {"", 0, 0, SROM4_5GL_OFDMPO + 1, 0xffff},
- {"ofdm5ghpo", 0x000000f0, SRFL_MORE, SROM4_5GH_OFDMPO, 0xffff},
- {"", 0, 0, SROM4_5GH_OFDMPO + 1, 0xffff},
- {"ofdm2gpo", 0x00000100, SRFL_MORE, SROM8_2G_OFDMPO, 0xffff},
- {"", 0, 0, SROM8_2G_OFDMPO + 1, 0xffff},
- {"ofdm5gpo", 0x00000100, SRFL_MORE, SROM8_5G_OFDMPO, 0xffff},
- {"", 0, 0, SROM8_5G_OFDMPO + 1, 0xffff},
- {"ofdm5glpo", 0x00000100, SRFL_MORE, SROM8_5GL_OFDMPO, 0xffff},
- {"", 0, 0, SROM8_5GL_OFDMPO + 1, 0xffff},
- {"ofdm5ghpo", 0x00000100, SRFL_MORE, SROM8_5GH_OFDMPO, 0xffff},
- {"", 0, 0, SROM8_5GH_OFDMPO + 1, 0xffff},
- {"mcs2gpo0", 0x000000f0, 0, SROM4_2G_MCSPO, 0xffff},
- {"mcs2gpo1", 0x000000f0, 0, SROM4_2G_MCSPO + 1, 0xffff},
- {"mcs2gpo2", 0x000000f0, 0, SROM4_2G_MCSPO + 2, 0xffff},
- {"mcs2gpo3", 0x000000f0, 0, SROM4_2G_MCSPO + 3, 0xffff},
- {"mcs2gpo4", 0x000000f0, 0, SROM4_2G_MCSPO + 4, 0xffff},
- {"mcs2gpo5", 0x000000f0, 0, SROM4_2G_MCSPO + 5, 0xffff},
- {"mcs2gpo6", 0x000000f0, 0, SROM4_2G_MCSPO + 6, 0xffff},
- {"mcs2gpo7", 0x000000f0, 0, SROM4_2G_MCSPO + 7, 0xffff},
- {"mcs5gpo0", 0x000000f0, 0, SROM4_5G_MCSPO, 0xffff},
- {"mcs5gpo1", 0x000000f0, 0, SROM4_5G_MCSPO + 1, 0xffff},
- {"mcs5gpo2", 0x000000f0, 0, SROM4_5G_MCSPO + 2, 0xffff},
- {"mcs5gpo3", 0x000000f0, 0, SROM4_5G_MCSPO + 3, 0xffff},
- {"mcs5gpo4", 0x000000f0, 0, SROM4_5G_MCSPO + 4, 0xffff},
- {"mcs5gpo5", 0x000000f0, 0, SROM4_5G_MCSPO + 5, 0xffff},
- {"mcs5gpo6", 0x000000f0, 0, SROM4_5G_MCSPO + 6, 0xffff},
- {"mcs5gpo7", 0x000000f0, 0, SROM4_5G_MCSPO + 7, 0xffff},
- {"mcs5glpo0", 0x000000f0, 0, SROM4_5GL_MCSPO, 0xffff},
- {"mcs5glpo1", 0x000000f0, 0, SROM4_5GL_MCSPO + 1, 0xffff},
- {"mcs5glpo2", 0x000000f0, 0, SROM4_5GL_MCSPO + 2, 0xffff},
- {"mcs5glpo3", 0x000000f0, 0, SROM4_5GL_MCSPO + 3, 0xffff},
- {"mcs5glpo4", 0x000000f0, 0, SROM4_5GL_MCSPO + 4, 0xffff},
- {"mcs5glpo5", 0x000000f0, 0, SROM4_5GL_MCSPO + 5, 0xffff},
- {"mcs5glpo6", 0x000000f0, 0, SROM4_5GL_MCSPO + 6, 0xffff},
- {"mcs5glpo7", 0x000000f0, 0, SROM4_5GL_MCSPO + 7, 0xffff},
- {"mcs5ghpo0", 0x000000f0, 0, SROM4_5GH_MCSPO, 0xffff},
- {"mcs5ghpo1", 0x000000f0, 0, SROM4_5GH_MCSPO + 1, 0xffff},
- {"mcs5ghpo2", 0x000000f0, 0, SROM4_5GH_MCSPO + 2, 0xffff},
- {"mcs5ghpo3", 0x000000f0, 0, SROM4_5GH_MCSPO + 3, 0xffff},
- {"mcs5ghpo4", 0x000000f0, 0, SROM4_5GH_MCSPO + 4, 0xffff},
- {"mcs5ghpo5", 0x000000f0, 0, SROM4_5GH_MCSPO + 5, 0xffff},
- {"mcs5ghpo6", 0x000000f0, 0, SROM4_5GH_MCSPO + 6, 0xffff},
- {"mcs5ghpo7", 0x000000f0, 0, SROM4_5GH_MCSPO + 7, 0xffff},
- {"mcs2gpo0", 0x00000100, 0, SROM8_2G_MCSPO, 0xffff},
- {"mcs2gpo1", 0x00000100, 0, SROM8_2G_MCSPO + 1, 0xffff},
- {"mcs2gpo2", 0x00000100, 0, SROM8_2G_MCSPO + 2, 0xffff},
- {"mcs2gpo3", 0x00000100, 0, SROM8_2G_MCSPO + 3, 0xffff},
- {"mcs2gpo4", 0x00000100, 0, SROM8_2G_MCSPO + 4, 0xffff},
- {"mcs2gpo5", 0x00000100, 0, SROM8_2G_MCSPO + 5, 0xffff},
- {"mcs2gpo6", 0x00000100, 0, SROM8_2G_MCSPO + 6, 0xffff},
- {"mcs2gpo7", 0x00000100, 0, SROM8_2G_MCSPO + 7, 0xffff},
- {"mcs5gpo0", 0x00000100, 0, SROM8_5G_MCSPO, 0xffff},
- {"mcs5gpo1", 0x00000100, 0, SROM8_5G_MCSPO + 1, 0xffff},
- {"mcs5gpo2", 0x00000100, 0, SROM8_5G_MCSPO + 2, 0xffff},
- {"mcs5gpo3", 0x00000100, 0, SROM8_5G_MCSPO + 3, 0xffff},
- {"mcs5gpo4", 0x00000100, 0, SROM8_5G_MCSPO + 4, 0xffff},
- {"mcs5gpo5", 0x00000100, 0, SROM8_5G_MCSPO + 5, 0xffff},
- {"mcs5gpo6", 0x00000100, 0, SROM8_5G_MCSPO + 6, 0xffff},
- {"mcs5gpo7", 0x00000100, 0, SROM8_5G_MCSPO + 7, 0xffff},
- {"mcs5glpo0", 0x00000100, 0, SROM8_5GL_MCSPO, 0xffff},
- {"mcs5glpo1", 0x00000100, 0, SROM8_5GL_MCSPO + 1, 0xffff},
- {"mcs5glpo2", 0x00000100, 0, SROM8_5GL_MCSPO + 2, 0xffff},
- {"mcs5glpo3", 0x00000100, 0, SROM8_5GL_MCSPO + 3, 0xffff},
- {"mcs5glpo4", 0x00000100, 0, SROM8_5GL_MCSPO + 4, 0xffff},
- {"mcs5glpo5", 0x00000100, 0, SROM8_5GL_MCSPO + 5, 0xffff},
- {"mcs5glpo6", 0x00000100, 0, SROM8_5GL_MCSPO + 6, 0xffff},
- {"mcs5glpo7", 0x00000100, 0, SROM8_5GL_MCSPO + 7, 0xffff},
- {"mcs5ghpo0", 0x00000100, 0, SROM8_5GH_MCSPO, 0xffff},
- {"mcs5ghpo1", 0x00000100, 0, SROM8_5GH_MCSPO + 1, 0xffff},
- {"mcs5ghpo2", 0x00000100, 0, SROM8_5GH_MCSPO + 2, 0xffff},
- {"mcs5ghpo3", 0x00000100, 0, SROM8_5GH_MCSPO + 3, 0xffff},
- {"mcs5ghpo4", 0x00000100, 0, SROM8_5GH_MCSPO + 4, 0xffff},
- {"mcs5ghpo5", 0x00000100, 0, SROM8_5GH_MCSPO + 5, 0xffff},
- {"mcs5ghpo6", 0x00000100, 0, SROM8_5GH_MCSPO + 6, 0xffff},
- {"mcs5ghpo7", 0x00000100, 0, SROM8_5GH_MCSPO + 7, 0xffff},
- {"cddpo", 0x000000f0, 0, SROM4_CDDPO, 0xffff},
- {"stbcpo", 0x000000f0, 0, SROM4_STBCPO, 0xffff},
- {"bw40po", 0x000000f0, 0, SROM4_BW40PO, 0xffff},
- {"bwduppo", 0x000000f0, 0, SROM4_BWDUPPO, 0xffff},
- {"cddpo", 0x00000100, 0, SROM8_CDDPO, 0xffff},
- {"stbcpo", 0x00000100, 0, SROM8_STBCPO, 0xffff},
- {"bw40po", 0x00000100, 0, SROM8_BW40PO, 0xffff},
- {"bwduppo", 0x00000100, 0, SROM8_BWDUPPO, 0xffff},
-
- /* power per rate from sromrev 9 */
- {"cckbw202gpo", 0x00000600, 0, SROM9_2GPO_CCKBW20, 0xffff},
- {"cckbw20ul2gpo", 0x00000600, 0, SROM9_2GPO_CCKBW20UL, 0xffff},
- {"legofdmbw202gpo", 0x00000600, SRFL_MORE, SROM9_2GPO_LOFDMBW20, 0xffff},
- {"", 0, 0, SROM9_2GPO_LOFDMBW20 + 1, 0xffff},
- {"legofdmbw20ul2gpo", 0x00000600, SRFL_MORE, SROM9_2GPO_LOFDMBW20UL, 0xffff},
- {"", 0, 0, SROM9_2GPO_LOFDMBW20UL + 1, 0xffff},
- {"legofdmbw205glpo", 0x00000600, SRFL_MORE, SROM9_5GLPO_LOFDMBW20, 0xffff},
- {"", 0, 0, SROM9_5GLPO_LOFDMBW20 + 1, 0xffff},
- {"legofdmbw20ul5glpo", 0x00000600, SRFL_MORE, SROM9_5GLPO_LOFDMBW20UL, 0xffff},
- {"", 0, 0, SROM9_5GLPO_LOFDMBW20UL + 1, 0xffff},
- {"legofdmbw205gmpo", 0x00000600, SRFL_MORE, SROM9_5GMPO_LOFDMBW20, 0xffff},
- {"", 0, 0, SROM9_5GMPO_LOFDMBW20 + 1, 0xffff},
- {"legofdmbw20ul5gmpo", 0x00000600, SRFL_MORE, SROM9_5GMPO_LOFDMBW20UL, 0xffff},
- {"", 0, 0, SROM9_5GMPO_LOFDMBW20UL + 1, 0xffff},
- {"legofdmbw205ghpo", 0x00000600, SRFL_MORE, SROM9_5GHPO_LOFDMBW20, 0xffff},
- {"", 0, 0, SROM9_5GHPO_LOFDMBW20 + 1, 0xffff},
- {"legofdmbw20ul5ghpo", 0x00000600, SRFL_MORE, SROM9_5GHPO_LOFDMBW20UL, 0xffff},
- {"", 0, 0, SROM9_5GHPO_LOFDMBW20UL + 1, 0xffff},
- {"mcsbw202gpo", 0x00000600, SRFL_MORE, SROM9_2GPO_MCSBW20, 0xffff},
- {"", 0, 0, SROM9_2GPO_MCSBW20 + 1, 0xffff},
- {"mcsbw20ul2gpo", 0x00000600, SRFL_MORE, SROM9_2GPO_MCSBW20UL, 0xffff},
- {"", 0, 0, SROM9_2GPO_MCSBW20UL + 1, 0xffff},
- {"mcsbw402gpo", 0x00000600, SRFL_MORE, SROM9_2GPO_MCSBW40, 0xffff},
- {"", 0, 0, SROM9_2GPO_MCSBW40 + 1, 0xffff},
- {"mcsbw205glpo", 0x00000600, SRFL_MORE, SROM9_5GLPO_MCSBW20, 0xffff},
- {"", 0, 0, SROM9_5GLPO_MCSBW20 + 1, 0xffff},
- {"mcsbw20ul5glpo", 0x00000600, SRFL_MORE, SROM9_5GLPO_MCSBW20UL, 0xffff},
- {"", 0, 0, SROM9_5GLPO_MCSBW20UL + 1, 0xffff},
- {"mcsbw405glpo", 0x00000600, SRFL_MORE, SROM9_5GLPO_MCSBW40, 0xffff},
- {"", 0, 0, SROM9_5GLPO_MCSBW40 + 1, 0xffff},
- {"mcsbw205gmpo", 0x00000600, SRFL_MORE, SROM9_5GMPO_MCSBW20, 0xffff},
- {"", 0, 0, SROM9_5GMPO_MCSBW20 + 1, 0xffff},
- {"mcsbw20ul5gmpo", 0x00000600, SRFL_MORE, SROM9_5GMPO_MCSBW20UL, 0xffff},
- {"", 0, 0, SROM9_5GMPO_MCSBW20UL + 1, 0xffff},
- {"mcsbw405gmpo", 0x00000600, SRFL_MORE, SROM9_5GMPO_MCSBW40, 0xffff},
- {"", 0, 0, SROM9_5GMPO_MCSBW40 + 1, 0xffff},
- {"mcsbw205ghpo", 0x00000600, SRFL_MORE, SROM9_5GHPO_MCSBW20, 0xffff},
- {"", 0, 0, SROM9_5GHPO_MCSBW20 + 1, 0xffff},
- {"mcsbw20ul5ghpo", 0x00000600, SRFL_MORE, SROM9_5GHPO_MCSBW20UL, 0xffff},
- {"", 0, 0, SROM9_5GHPO_MCSBW20UL + 1, 0xffff},
- {"mcsbw405ghpo", 0x00000600, SRFL_MORE, SROM9_5GHPO_MCSBW40, 0xffff},
- {"", 0, 0, SROM9_5GHPO_MCSBW40 + 1, 0xffff},
- {"mcs32po", 0x00000600, 0, SROM9_PO_MCS32, 0xffff},
- {"legofdm40duppo", 0x00000600, 0, SROM9_PO_LOFDM40DUP, 0xffff},
- {"pcieingress_war", 0x00000700, 0, SROM8_PCIEINGRESS_WAR, 0xf},
- {"eu_edthresh2g", 0x00000100, 0, SROM8_EU_EDCRSTH, 0x00ff},
- {"eu_edthresh5g", 0x00000100, 0, SROM8_EU_EDCRSTH, 0xff00},
- {"eu_edthresh2g", 0x00000200, 0, SROM9_EU_EDCRSTH, 0x00ff},
- {"eu_edthresh5g", 0x00000200, 0, SROM9_EU_EDCRSTH, 0xff00},
- {"rxgainerr2ga0", 0x00000700, 0, SROM8_RXGAINERR_2G, 0x003f},
- {"rxgainerr2ga0", 0x00000700, 0, SROM8_RXGAINERR_2G, 0x003f},
- {"rxgainerr2ga1", 0x00000700, 0, SROM8_RXGAINERR_2G, 0x07c0},
- {"rxgainerr2ga2", 0x00000700, 0, SROM8_RXGAINERR_2G, 0xf800},
- {"rxgainerr5gla0", 0x00000700, 0, SROM8_RXGAINERR_5GL, 0x003f},
- {"rxgainerr5gla1", 0x00000700, 0, SROM8_RXGAINERR_5GL, 0x07c0},
- {"rxgainerr5gla2", 0x00000700, 0, SROM8_RXGAINERR_5GL, 0xf800},
- {"rxgainerr5gma0", 0x00000700, 0, SROM8_RXGAINERR_5GM, 0x003f},
- {"rxgainerr5gma1", 0x00000700, 0, SROM8_RXGAINERR_5GM, 0x07c0},
- {"rxgainerr5gma2", 0x00000700, 0, SROM8_RXGAINERR_5GM, 0xf800},
- {"rxgainerr5gha0", 0x00000700, 0, SROM8_RXGAINERR_5GH, 0x003f},
- {"rxgainerr5gha1", 0x00000700, 0, SROM8_RXGAINERR_5GH, 0x07c0},
- {"rxgainerr5gha2", 0x00000700, 0, SROM8_RXGAINERR_5GH, 0xf800},
- {"rxgainerr5gua0", 0x00000700, 0, SROM8_RXGAINERR_5GU, 0x003f},
- {"rxgainerr5gua1", 0x00000700, 0, SROM8_RXGAINERR_5GU, 0x07c0},
- {"rxgainerr5gua2", 0x00000700, 0, SROM8_RXGAINERR_5GU, 0xf800},
- {"sar2g", 0x00000600, 0, SROM9_SAR, 0x00ff},
- {"sar5g", 0x00000600, 0, SROM9_SAR, 0xff00},
- {"noiselvl2ga0", 0x00000700, 0, SROM8_NOISELVL_2G, 0x001f},
- {"noiselvl2ga1", 0x00000700, 0, SROM8_NOISELVL_2G, 0x03e0},
- {"noiselvl2ga2", 0x00000700, 0, SROM8_NOISELVL_2G, 0x7c00},
- {"noiselvl5gla0", 0x00000700, 0, SROM8_NOISELVL_5GL, 0x001f},
- {"noiselvl5gla1", 0x00000700, 0, SROM8_NOISELVL_5GL, 0x03e0},
- {"noiselvl5gla2", 0x00000700, 0, SROM8_NOISELVL_5GL, 0x7c00},
- {"noiselvl5gma0", 0x00000700, 0, SROM8_NOISELVL_5GM, 0x001f},
- {"noiselvl5gma1", 0x00000700, 0, SROM8_NOISELVL_5GM, 0x03e0},
- {"noiselvl5gma2", 0x00000700, 0, SROM8_NOISELVL_5GM, 0x7c00},
- {"noiselvl5gha0", 0x00000700, 0, SROM8_NOISELVL_5GH, 0x001f},
- {"noiselvl5gha1", 0x00000700, 0, SROM8_NOISELVL_5GH, 0x03e0},
- {"noiselvl5gha2", 0x00000700, 0, SROM8_NOISELVL_5GH, 0x7c00},
- {"noiselvl5gua0", 0x00000700, 0, SROM8_NOISELVL_5GU, 0x001f},
- {"noiselvl5gua1", 0x00000700, 0, SROM8_NOISELVL_5GU, 0x03e0},
- {"noiselvl5gua2", 0x00000700, 0, SROM8_NOISELVL_5GU, 0x7c00},
- {"noisecaloffset", 0x00000300, 0, SROM8_NOISECALOFFSET, 0x00ff},
- {"noisecaloffset5g", 0x00000300, 0, SROM8_NOISECALOFFSET, 0xff00},
- {"subband5gver", 0x00000700, 0, SROM8_SUBBAND_PPR, 0x7},
-
- {"cckPwrOffset", 0x00000400, 0, SROM10_CCKPWROFFSET, 0xffff},
- {"eu_edthresh2g", 0x00000400, 0, SROM10_EU_EDCRSTH, 0x00ff},
- {"eu_edthresh5g", 0x00000400, 0, SROM10_EU_EDCRSTH, 0xff00},
- /* swctrlmap_2g array, note that the last element doesn't have SRFL_ARRAY flag set */
- {"swctrlmap_2g", 0x00000400, SRFL_MORE|SRFL_PRHEX|SRFL_ARRAY, SROM10_SWCTRLMAP_2G, 0xffff},
- {"", 0x00000400, SRFL_ARRAY, SROM10_SWCTRLMAP_2G + 1, 0xffff},
- {"", 0x00000400, SRFL_MORE|SRFL_PRHEX|SRFL_ARRAY, SROM10_SWCTRLMAP_2G + 2, 0xffff},
- {"", 0x00000400, SRFL_ARRAY, SROM10_SWCTRLMAP_2G + 3, 0xffff},
- {"", 0x00000400, SRFL_MORE|SRFL_PRHEX|SRFL_ARRAY, SROM10_SWCTRLMAP_2G + 4, 0xffff},
- {"", 0x00000400, SRFL_ARRAY, SROM10_SWCTRLMAP_2G + 5, 0xffff},
- {"", 0x00000400, SRFL_MORE|SRFL_PRHEX|SRFL_ARRAY, SROM10_SWCTRLMAP_2G + 6, 0xffff},
- {"", 0x00000400, SRFL_ARRAY, SROM10_SWCTRLMAP_2G + 7, 0xffff},
- {"", 0x00000400, SRFL_PRHEX, SROM10_SWCTRLMAP_2G + 8, 0xffff},
-
- /* sromrev 11 */
- {"boardflags3", 0xfffff800, SRFL_PRHEX|SRFL_MORE, SROM11_BFL4, 0xffff},
- {"", 0, 0, SROM11_BFL5, 0xffff},
- {"boardnum", 0xfffff800, 0, SROM11_MACLO, 0xffff},
- {"macaddr", 0xfffff800, SRFL_ETHADDR, SROM11_MACHI, 0xffff},
- {"ccode", 0xfffff800, SRFL_CCODE, SROM11_CCODE, 0xffff},
- {"regrev", 0xfffff800, 0, SROM11_REGREV, 0xffff},
- {"ledbh0", 0xfffff800, SRFL_NOFFS, SROM11_LEDBH10, 0x00ff},
- {"ledbh1", 0xfffff800, SRFL_NOFFS, SROM11_LEDBH10, 0xff00},
- {"ledbh2", 0xfffff800, SRFL_NOFFS, SROM11_LEDBH32, 0x00ff},
- {"ledbh3", 0xfffff800, SRFL_NOFFS, SROM11_LEDBH32, 0xff00},
- {"leddc", 0xfffff800, SRFL_NOFFS|SRFL_LEDDC, SROM11_LEDDC, 0xffff},
- {"aa2g", 0xfffff800, 0, SROM11_AA, 0x00ff},
- {"aa5g", 0xfffff800, 0, SROM11_AA, 0xff00},
- {"agbg0", 0xfffff800, 0, SROM11_AGBG10, 0xff00},
- {"agbg1", 0xfffff800, 0, SROM11_AGBG10, 0x00ff},
- {"agbg2", 0xfffff800, 0, SROM11_AGBG2A0, 0xff00},
- {"aga0", 0xfffff800, 0, SROM11_AGBG2A0, 0x00ff},
- {"aga1", 0xfffff800, 0, SROM11_AGA21, 0xff00},
- {"aga2", 0xfffff800, 0, SROM11_AGA21, 0x00ff},
- {"txchain", 0xfffff800, SRFL_NOFFS, SROM11_TXRXC, SROM4_TXCHAIN_MASK},
- {"rxchain", 0xfffff800, SRFL_NOFFS, SROM11_TXRXC, SROM4_RXCHAIN_MASK},
- {"antswitch", 0xfffff800, SRFL_NOFFS, SROM11_TXRXC, SROM4_SWITCH_MASK},
-
- {"tssiposslope2g", 0xfffff800, 0, SROM11_FEM_CFG1, 0x0001},
- {"epagain2g", 0xfffff800, 0, SROM11_FEM_CFG1, 0x000e},
- {"pdgain2g", 0xfffff800, 0, SROM11_FEM_CFG1, 0x01f0},
- {"tworangetssi2g", 0xfffff800, 0, SROM11_FEM_CFG1, 0x0200},
- {"papdcap2g", 0xfffff800, 0, SROM11_FEM_CFG1, 0x0400},
- {"femctrl", 0xfffff800, 0, SROM11_FEM_CFG1, 0xf800},
-
- {"tssiposslope5g", 0xfffff800, 0, SROM11_FEM_CFG2, 0x0001},
- {"epagain5g", 0xfffff800, 0, SROM11_FEM_CFG2, 0x000e},
- {"pdgain5g", 0xfffff800, 0, SROM11_FEM_CFG2, 0x01f0},
- {"tworangetssi5g", 0xfffff800, 0, SROM11_FEM_CFG2, 0x0200},
- {"papdcap5g", 0xfffff800, 0, SROM11_FEM_CFG2, 0x0400},
- {"gainctrlsph", 0xfffff800, 0, SROM11_FEM_CFG2, 0xf800},
-
- {"tempthresh", 0xfffff800, 0, SROM11_THERMAL, 0xff00},
- {"tempoffset", 0xfffff800, 0, SROM11_THERMAL, 0x00ff},
- {"rawtempsense", 0xfffff800, SRFL_PRHEX, SROM11_MPWR_RAWTS, 0x01ff},
- {"measpower", 0xfffff800, SRFL_PRHEX, SROM11_MPWR_RAWTS, 0xfe00},
- {"tempsense_slope", 0xfffff800, SRFL_PRHEX, SROM11_TS_SLP_OPT_CORRX, 0x00ff},
- {"tempcorrx", 0xfffff800, SRFL_PRHEX, SROM11_TS_SLP_OPT_CORRX, 0xfc00},
- {"tempsense_option", 0xfffff800, SRFL_PRHEX, SROM11_TS_SLP_OPT_CORRX, 0x0300},
- {"xtalfreq", 0xfffff800, 0, SROM11_XTAL_FREQ, 0xffff},
- {"txpwrbckof", 0x00000800, SRFL_PRHEX, SROM11_PATH0 + SROM11_2G_MAXP, 0xff00},
- /* Special PA Params for 4350 5G Band, 40/80 MHz BW Ant #1 */
- {"pa5gbw4080a1", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB0_4080_W0_A1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB0_4080_W1_A1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB0_4080_W2_A1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB1_4080_W0_A1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_4080_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_4080_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_4080_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_4080_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_4080_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB3_4080_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB3_4080_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX, SROM11_PATH2 + SROM11_5GB3_4080_PA + 2, 0xffff},
- {"phycal_tempdelta", 0xfffff800, 0, SROM11_PHYCAL_TEMPDELTA, 0x00ff},
- {"temps_period", 0xfffff800, 0, SROM11_PHYCAL_TEMPDELTA, 0x0f00},
- {"temps_hysteresis", 0xfffff800, 0, SROM11_PHYCAL_TEMPDELTA, 0xf000},
- {"measpower1", 0xfffff800, SRFL_PRHEX, SROM11_MPWR_1_AND_2, 0x007f},
- {"measpower2", 0xfffff800, SRFL_PRHEX, SROM11_MPWR_1_AND_2, 0x3f80},
- {"tssifloor2g", 0xfffff800, SRFL_PRHEX, SROM11_TSSIFLOOR_2G, 0x03ff},
- {"tssifloor5g", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_TSSIFLOOR_5GL, 0x03ff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_TSSIFLOOR_5GM, 0x03ff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_TSSIFLOOR_5GH, 0x03ff},
- {"", 0xfffff800, SRFL_PRHEX, SROM11_TSSIFLOOR_5GU, 0x03ff},
- {"pdoffset2g40ma0", 0xfffff800, 0, SROM11_PDOFF_2G_40M, 0x000f},
- {"pdoffset2g40ma1", 0xfffff800, 0, SROM11_PDOFF_2G_40M, 0x00f0},
- {"pdoffset2g40ma2", 0xfffff800, 0, SROM11_PDOFF_2G_40M, 0x0f00},
- {"pdoffset2g40mvalid", 0xfffff800, 0, SROM11_PDOFF_2G_40M, 0x8000},
- {"pdoffset40ma0", 0xfffff800, 0, SROM11_PDOFF_40M_A0, 0xffff},
- {"pdoffset40ma1", 0xfffff800, 0, SROM11_PDOFF_40M_A1, 0xffff},
- {"pdoffset40ma2", 0xfffff800, 0, SROM11_PDOFF_40M_A2, 0xffff},
- {"pdoffset80ma0", 0xfffff800, 0, SROM11_PDOFF_80M_A0, 0xffff},
- {"pdoffset80ma1", 0xfffff800, 0, SROM11_PDOFF_80M_A1, 0xffff},
- {"pdoffset80ma2", 0xfffff800, 0, SROM11_PDOFF_80M_A2, 0xffff},
-
- {"subband5gver", 0xfffff800, SRFL_PRHEX, SROM11_SUBBAND5GVER, 0xffff},
- {"paparambwver", 0xfffff800, 0, SROM11_MCSLR5GLPO, 0xf000},
- {"rx5ggainwar", 0xfffff800, 0, SROM11_MCSLR5GMPO, 0x2000},
- /* Special PA Params for 4350 5G Band, 40/80 MHz BW Ant #0 */
- {"pa5gbw4080a0", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 +SROM11_5GB0_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB0_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB0_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB3_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB3_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX, SROM11_PATH2 + SROM11_5GB3_PA + 2, 0xffff},
- /* Special PA Params for 4335 5G Band, 40 MHz BW */
- {"pa5gbw40a0", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB0_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB0_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB0_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB1_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB1_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB1_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB2_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB2_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB2_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB3_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_5GB3_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX, SROM11_PATH1 + SROM11_5GB3_PA + 2, 0xffff},
- /* Special PA Params for 4335 5G Band, 80 MHz BW */
- {"pa5gbw80a0", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB0_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB0_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB0_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB1_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB2_PA + 2, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB3_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH2 + SROM11_5GB3_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX, SROM11_PATH2 + SROM11_5GB3_PA + 2, 0xffff},
- /* Special PA Params for 4335 2G Band, CCK */
- {"pa2gccka0", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_2G_PA, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX | SRFL_ARRAY, SROM11_PATH1 + SROM11_2G_PA + 1, 0xffff},
- {"", 0xfffff800, SRFL_PRHEX, SROM11_PATH1 + SROM11_2G_PA + 2, 0xffff},
-
- /* power per rate */
- {"cckbw202gpo", 0xfffff800, 0, SROM11_CCKBW202GPO, 0xffff},
- {"cckbw20ul2gpo", 0xfffff800, 0, SROM11_CCKBW20UL2GPO, 0xffff},
- {"mcsbw202gpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW202GPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW202GPO_1, 0xffff},
- {"mcsbw402gpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW402GPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW402GPO_1, 0xffff},
- {"dot11agofdmhrbw202gpo", 0xfffff800, 0, SROM11_DOT11AGOFDMHRBW202GPO, 0xffff},
- {"ofdmlrbw202gpo", 0xfffff800, 0, SROM11_OFDMLRBW202GPO, 0xffff},
- {"mcsbw205glpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW205GLPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW205GLPO_1, 0xffff},
- {"mcsbw405glpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW405GLPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW405GLPO_1, 0xffff},
- {"mcsbw805glpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW805GLPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW805GLPO_1, 0xffff},
- {"mcsbw205gmpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW205GMPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW205GMPO_1, 0xffff},
- {"mcsbw405gmpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW405GMPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW405GMPO_1, 0xffff},
- {"mcsbw805gmpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW805GMPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW805GMPO_1, 0xffff},
- {"mcsbw205ghpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW205GHPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW205GHPO_1, 0xffff},
- {"mcsbw405ghpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW405GHPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW405GHPO_1, 0xffff},
- {"mcsbw805ghpo", 0xfffff800, SRFL_MORE, SROM11_MCSBW805GHPO, 0xffff},
- {"", 0xfffff800, 0, SROM11_MCSBW805GHPO_1, 0xffff},
- {"mcslr5glpo", 0xfffff800, 0, SROM11_MCSLR5GLPO, 0x0fff},
- {"mcslr5gmpo", 0xfffff800, 0, SROM11_MCSLR5GMPO, 0xffff},
- {"mcslr5ghpo", 0xfffff800, 0, SROM11_MCSLR5GHPO, 0xffff},
- {"sb20in40hrpo", 0xfffff800, 0, SROM11_SB20IN40HRPO, 0xffff},
- {"sb20in80and160hr5glpo", 0xfffff800, 0, SROM11_SB20IN80AND160HR5GLPO, 0xffff},
- {"sb40and80hr5glpo", 0xfffff800, 0, SROM11_SB40AND80HR5GLPO, 0xffff},
- {"sb20in80and160hr5gmpo", 0xfffff800, 0, SROM11_SB20IN80AND160HR5GMPO, 0xffff},
- {"sb40and80hr5gmpo", 0xfffff800, 0, SROM11_SB40AND80HR5GMPO, 0xffff},
- {"sb20in80and160hr5ghpo", 0xfffff800, 0, SROM11_SB20IN80AND160HR5GHPO, 0xffff},
- {"sb40and80hr5ghpo", 0xfffff800, 0, SROM11_SB40AND80HR5GHPO, 0xffff},
- {"sb20in40lrpo", 0xfffff800, 0, SROM11_SB20IN40LRPO, 0xffff},
- {"sb20in80and160lr5glpo", 0xfffff800, 0, SROM11_SB20IN80AND160LR5GLPO, 0xffff},
- {"sb40and80lr5glpo", 0xfffff800, 0, SROM11_SB40AND80LR5GLPO, 0xffff},
- {"sb20in80and160lr5gmpo", 0xfffff800, 0, SROM11_SB20IN80AND160LR5GMPO, 0xffff},
- {"sb40and80lr5gmpo", 0xfffff800, 0, SROM11_SB40AND80LR5GMPO, 0xffff},
- {"sb20in80and160lr5ghpo", 0xfffff800, 0, SROM11_SB20IN80AND160LR5GHPO, 0xffff},
- {"sb40and80lr5ghpo", 0xfffff800, 0, SROM11_SB40AND80LR5GHPO, 0xffff},
- {"dot11agduphrpo", 0xfffff800, 0, SROM11_DOT11AGDUPHRPO, 0xffff},
- {"dot11agduplrpo", 0xfffff800, 0, SROM11_DOT11AGDUPLRPO, 0xffff},
-
- /* Misc */
- {"sar2g", 0xfffff800, 0, SROM11_SAR, 0x00ff},
- {"sar5g", 0xfffff800, 0, SROM11_SAR, 0xff00},
-
- {"noiselvl2ga0", 0xfffff800, 0, SROM11_NOISELVL_2G, 0x001f},
- {"noiselvl2ga1", 0xfffff800, 0, SROM11_NOISELVL_2G, 0x03e0},
- {"noiselvl2ga2", 0xfffff800, 0, SROM11_NOISELVL_2G, 0x7c00},
- {"noiselvl5ga0", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GL, 0x001f},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GM, 0x001f},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GH, 0x001f},
- {"", 0xfffff800, 0, SROM11_NOISELVL_5GU, 0x001f},
- {"noiselvl5ga1", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GL, 0x03e0},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GM, 0x03e0},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GH, 0x03e0},
- {"", 0xfffff800, 0, SROM11_NOISELVL_5GU, 0x03e0},
- {"noiselvl5ga2", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GL, 0x7c00},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GM, 0x7c00},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_NOISELVL_5GH, 0x7c00},
- {"", 0xfffff800, 0, SROM11_NOISELVL_5GU, 0x7c00},
- {"eu_edthresh2g", 0x00000800, 0, SROM11_EU_EDCRSTH, 0x00ff},
- {"eu_edthresh5g", 0x00000800, 0, SROM11_EU_EDCRSTH, 0xff00},
-
- {"rxgainerr2ga0", 0xfffff800, 0, SROM11_RXGAINERR_2G, 0x003f},
- {"rxgainerr2ga1", 0xfffff800, 0, SROM11_RXGAINERR_2G, 0x07c0},
- {"rxgainerr2ga2", 0xfffff800, 0, SROM11_RXGAINERR_2G, 0xf800},
- {"rxgainerr5ga0", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GL, 0x003f},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GM, 0x003f},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GH, 0x003f},
- {"", 0xfffff800, 0, SROM11_RXGAINERR_5GU, 0x003f},
- {"rxgainerr5ga1", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GL, 0x07c0},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GM, 0x07c0},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GH, 0x07c0},
- {"", 0xfffff800, 0, SROM11_RXGAINERR_5GU, 0x07c0},
- {"rxgainerr5ga2", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GL, 0xf800},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GM, 0xf800},
- {"", 0xfffff800, SRFL_ARRAY, SROM11_RXGAINERR_5GH, 0xf800},
- {"", 0xfffff800, 0, SROM11_RXGAINERR_5GU, 0xf800},
- {"rpcal2g", 0xfffff800, 0, SROM11_RPCAL_2G, 0xffff},
- {"rpcal5gb0", 0xfffff800, 0, SROM11_RPCAL_5GL, 0xffff},
- {"rpcal5gb1", 0xfffff800, 0, SROM11_RPCAL_5GM, 0xffff},
- {"rpcal5gb2", 0xfffff800, 0, SROM11_RPCAL_5GH, 0xffff},
- {"rpcal5gb3", 0xfffff800, 0, SROM11_RPCAL_5GU, 0xffff},
- {"txidxcap2g", 0xfffff800, 0, SROM11_TXIDXCAP2G, 0x0ff0},
- {"txidxcap5g", 0xfffff800, 0, SROM11_TXIDXCAP5G, 0x0ff0},
- {"pdoffsetcckma0", 0xfffff800, 0, SROM11_PDOFF_2G_CCK, 0x000f},
- {"pdoffsetcckma1", 0xfffff800, 0, SROM11_PDOFF_2G_CCK, 0x00f0},
- {"pdoffsetcckma2", 0xfffff800, 0, SROM11_PDOFF_2G_CCK, 0x0f00},
-
- /* sromrev 12 */
- {"boardflags4", 0xfffff000, SRFL_PRHEX|SRFL_MORE, SROM12_BFL6, 0xffff},
- {"", 0, 0, SROM12_BFL7, 0xffff},
- {"pdoffsetcck", 0xfffff000, 0, SROM12_PDOFF_2G_CCK, 0xffff},
- {"pdoffset20in40m5gb0", 0xfffff000, 0, SROM12_PDOFF_20in40M_5G_B0, 0xffff},
- {"pdoffset20in40m5gb1", 0xfffff000, 0, SROM12_PDOFF_20in40M_5G_B1, 0xffff},
- {"pdoffset20in40m5gb2", 0xfffff000, 0, SROM12_PDOFF_20in40M_5G_B2, 0xffff},
- {"pdoffset20in40m5gb3", 0xfffff000, 0, SROM12_PDOFF_20in40M_5G_B3, 0xffff},
- {"pdoffset20in40m5gb4", 0xfffff000, 0, SROM12_PDOFF_20in40M_5G_B4, 0xffff},
- {"pdoffset40in80m5gb0", 0xfffff000, 0, SROM12_PDOFF_40in80M_5G_B0, 0xffff},
- {"pdoffset40in80m5gb1", 0xfffff000, 0, SROM12_PDOFF_40in80M_5G_B1, 0xffff},
- {"pdoffset40in80m5gb2", 0xfffff000, 0, SROM12_PDOFF_40in80M_5G_B2, 0xffff},
- {"pdoffset40in80m5gb3", 0xfffff000, 0, SROM12_PDOFF_40in80M_5G_B3, 0xffff},
- {"pdoffset40in80m5gb4", 0xfffff000, 0, SROM12_PDOFF_40in80M_5G_B4, 0xffff},
- {"pdoffset20in80m5gb0", 0xfffff000, 0, SROM12_PDOFF_20in80M_5G_B0, 0xffff},
- {"pdoffset20in80m5gb1", 0xfffff000, 0, SROM12_PDOFF_20in80M_5G_B1, 0xffff},
- {"pdoffset20in80m5gb2", 0xfffff000, 0, SROM12_PDOFF_20in80M_5G_B2, 0xffff},
- {"pdoffset20in80m5gb3", 0xfffff000, 0, SROM12_PDOFF_20in80M_5G_B3, 0xffff},
- {"pdoffset20in80m5gb4", 0xfffff000, 0, SROM12_PDOFF_20in80M_5G_B4, 0xffff},
-
- {"pdoffset20in40m5gcore3", 0xffffe000, 0, SROM13_PDOFFSET20IN40M5GCORE3, 0xffff},
- {"pdoffset20in40m5gcore3_1", 0xffffe000, 0, SROM13_PDOFFSET20IN40M5GCORE3_1, 0xffff},
- {"pdoffset20in80m5gcore3", 0xffffe000, 0, SROM13_PDOFFSET20IN80M5GCORE3, 0xffff},
- {"pdoffset20in80m5gcore3_1", 0xffffe000, 0, SROM13_PDOFFSET20IN80M5GCORE3_1, 0xffff},
- {"pdoffset40in80m5gcore3", 0xffffe000, 0, SROM13_PDOFFSET40IN80M5GCORE3, 0xffff},
- {"pdoffset40in80m5gcore3_1", 0xffffe000, 0, SROM13_PDOFFSET40IN80M5GCORE3_1, 0xffff},
-
- {"pdoffset20in40m2g", 0xffffe000, 0, SROM13_PDOFFSET20IN40M2G, 0xffff},
- {"pdoffset20in40m2gcore3", 0xffffe000, 0, SROM13_PDOFFSET20IN40M2GCORE3, 0xffff},
-
- /* power per rate */
- {"mcsbw205gx1po", 0xfffff000, SRFL_MORE, SROM12_MCSBW205GX1PO, 0xffff},
- {"", 0xfffff000, 0, SROM12_MCSBW205GX1PO_1, 0xffff},
- {"mcsbw405gx1po", 0xfffff000, SRFL_MORE, SROM12_MCSBW405GX1PO, 0xffff},
- {"", 0xfffff000, 0, SROM12_MCSBW405GX1PO_1, 0xffff},
- {"mcsbw805gx1po", 0xfffff000, SRFL_MORE, SROM12_MCSBW805GX1PO, 0xffff},
- {"", 0xfffff000, 0, SROM12_MCSBW805GX1PO_1, 0xffff},
- {"mcsbw205gx2po", 0xfffff000, SRFL_MORE, SROM12_MCSBW205GX2PO, 0xffff},
- {"", 0xfffff000, 0, SROM12_MCSBW205GX2PO_1, 0xffff},
- {"mcsbw405gx2po", 0xfffff000, SRFL_MORE, SROM12_MCSBW405GX2PO, 0xffff},
- {"", 0xfffff000, 0, SROM12_MCSBW405GX2PO_1, 0xffff},
- {"mcsbw805gx2po", 0xfffff000, SRFL_MORE, SROM12_MCSBW805GX2PO, 0xffff},
- {"", 0xfffff000, 0, SROM12_MCSBW805GX2PO_1, 0xffff},
-
- {"sb20in80and160hr5gx1po", 0xfffff000, 0, SROM12_SB20IN80AND160HR5GX1PO, 0xffff},
- {"sb40and80hr5gx1po", 0xfffff000, 0, SROM12_SB40AND80HR5GX1PO, 0xffff},
- {"sb20in80and160lr5gx1po", 0xfffff000, 0, SROM12_SB20IN80AND160LR5GX1PO, 0xffff},
- {"sb40and80hr5gx1po", 0xfffff000, 0, SROM12_SB40AND80HR5GX1PO, 0xffff},
- {"sb20in80and160hr5gx2po", 0xfffff000, 0, SROM12_SB20IN80AND160HR5GX2PO, 0xffff},
- {"sb40and80hr5gx2po", 0xfffff000, 0, SROM12_SB40AND80HR5GX2PO, 0xffff},
- {"sb20in80and160lr5gx2po", 0xfffff000, 0, SROM12_SB20IN80AND160LR5GX2PO, 0xffff},
- {"sb40and80hr5gx2po", 0xfffff000, 0, SROM12_SB40AND80HR5GX2PO, 0xffff},
-
- {"rxgains5gmelnagaina0", 0xfffff000, 0, SROM12_RXGAINS10, 0x0007},
- {"rxgains5gmelnagaina1", 0xfffff000, 0, SROM12_RXGAINS11, 0x0007},
- {"rxgains5gmelnagaina2", 0xfffff000, 0, SROM12_RXGAINS12, 0x0007},
- {"rxgains5gmtrisoa0", 0xfffff000, 0, SROM12_RXGAINS10, 0x0078},
- {"rxgains5gmtrisoa1", 0xfffff000, 0, SROM12_RXGAINS11, 0x0078},
- {"rxgains5gmtrisoa2", 0xfffff000, 0, SROM12_RXGAINS12, 0x0078},
- {"rxgains5gmtrelnabypa0", 0xfffff000, 0, SROM12_RXGAINS10, 0x0080},
- {"rxgains5gmtrelnabypa1", 0xfffff000, 0, SROM12_RXGAINS11, 0x0080},
- {"rxgains5gmtrelnabypa2", 0xfffff000, 0, SROM12_RXGAINS12, 0x0080},
- {"rxgains5ghelnagaina0", 0xfffff000, 0, SROM12_RXGAINS10, 0x0700},
- {"rxgains5ghelnagaina1", 0xfffff000, 0, SROM12_RXGAINS11, 0x0700},
- {"rxgains5ghelnagaina2", 0xfffff000, 0, SROM12_RXGAINS12, 0x0700},
- {"rxgains5ghtrisoa0", 0xfffff000, 0, SROM12_RXGAINS10, 0x7800},
- {"rxgains5ghtrisoa1", 0xfffff000, 0, SROM12_RXGAINS11, 0x7800},
- {"rxgains5ghtrisoa2", 0xfffff000, 0, SROM12_RXGAINS12, 0x7800},
- {"rxgains5ghtrelnabypa0", 0xfffff000, 0, SROM12_RXGAINS10, 0x8000},
- {"rxgains5ghtrelnabypa1", 0xfffff000, 0, SROM12_RXGAINS11, 0x8000},
- {"rxgains5ghtrelnabypa2", 0xfffff000, 0, SROM12_RXGAINS12, 0x8000},
- {"eu_edthresh2g", 0x00001000, 0, SROM12_EU_EDCRSTH, 0x00ff},
- {"eu_edthresh5g", 0x00001000, 0, SROM12_EU_EDCRSTH, 0xff00},
-
- {"gpdn", 0xfffff000, SRFL_PRHEX|SRFL_MORE, SROM12_GPDN_L, 0xffff},
- {"", 0, 0, SROM12_GPDN_H, 0xffff},
-
- {"rpcal2gcore3", 0xffffe000, 0, SROM13_RPCAL2GCORE3, 0x00ff},
- {"rpcal5gb0core3", 0xffffe000, 0, SROM13_RPCAL5GB01CORE3, 0x00ff},
- {"rpcal5gb1core3", 0xffffe000, 0, SROM13_RPCAL5GB01CORE3, 0xff00},
- {"rpcal5gb2core3", 0xffffe000, 0, SROM13_RPCAL5GB23CORE3, 0x00ff},
- {"rpcal5gb3core3", 0xffffe000, 0, SROM13_RPCAL5GB23CORE3, 0xff00},
-
- {"eu_edthresh2g", 0x00002000, 0, SROM13_EU_EDCRSTH, 0x00ff},
- {"eu_edthresh5g", 0x00002000, 0, SROM13_EU_EDCRSTH, 0xff00},
-
- {"agbg3", 0xffffe000, 0, SROM13_ANTGAIN_BANDBGA, 0xff00},
- {"aga3", 0xffffe000, 0, SROM13_ANTGAIN_BANDBGA, 0x00ff},
- {"noiselvl2ga3", 0xffffe000, 0, SROM13_NOISELVLCORE3, 0x001f},
- {"noiselvl5ga3", 0xffffe000, SRFL_ARRAY, SROM13_NOISELVLCORE3, 0x03e0},
- {"", 0xffffe000, SRFL_ARRAY, SROM13_NOISELVLCORE3, 0x7c00},
- {"", 0xffffe000, SRFL_ARRAY, SROM13_NOISELVLCORE3_1, 0x001f},
- {"", 0xffffe000, 0, SROM13_NOISELVLCORE3_1, 0x03e0},
- {"rxgainerr2ga3", 0xffffe000, 0, SROM13_RXGAINERRCORE3, 0x001f},
- {"rxgainerr5ga3", 0xffffe000, SRFL_ARRAY, SROM13_RXGAINERRCORE3, 0x03e0},
- {"", 0xffffe000, SRFL_ARRAY, SROM13_RXGAINERRCORE3, 0x7c00},
- {"", 0xffffe000, SRFL_ARRAY, SROM13_RXGAINERRCORE3_1, 0x001f},
- {"", 0xffffe000, 0, SROM13_RXGAINERRCORE3_1, 0x03e0},
- {"rxgains5gmelnagaina3", 0xffffe000, 0, SROM13_RXGAINS1CORE3, 0x0007},
- {"rxgains5gmtrisoa3", 0xffffe000, 0, SROM13_RXGAINS1CORE3, 0x0078},
- {"rxgains5gmtrelnabypa3", 0xffffe000, 0, SROM13_RXGAINS1CORE3, 0x0080},
- {"rxgains5ghelnagaina3", 0xffffe000, 0, SROM13_RXGAINS1CORE3, 0x0700},
- {"rxgains5ghtrisoa3", 0xffffe000, 0, SROM13_RXGAINS1CORE3, 0x7800},
- {"rxgains5ghtrelnabypa3", 0xffffe000, 0, SROM13_RXGAINS1CORE3, 0x8000},
-
- /* power per rate */
- {"mcs1024qam2gpo", 0xffffe000, 0, SROM13_MCS1024QAM2GPO, 0xffff},
- {"mcs1024qam5glpo", 0xffffe000, SRFL_MORE, SROM13_MCS1024QAM5GLPO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS1024QAM5GLPO_1, 0xffff},
- {"mcs1024qam5gmpo", 0xffffe000, SRFL_MORE, SROM13_MCS1024QAM5GMPO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS1024QAM5GMPO_1, 0xffff},
- {"mcs1024qam5ghpo", 0xffffe000, SRFL_MORE, SROM13_MCS1024QAM5GHPO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS1024QAM5GHPO_1, 0xffff},
- {"mcs1024qam5gx1po", 0xffffe000, SRFL_MORE, SROM13_MCS1024QAM5GX1PO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS1024QAM5GX1PO_1, 0xffff},
- {"mcs1024qam5gx2po", 0xffffe000, SRFL_MORE, SROM13_MCS1024QAM5GX2PO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS1024QAM5GX2PO_1, 0xffff},
-
- {"mcsbw1605glpo", 0xffffe000, SRFL_MORE, SROM13_MCSBW1605GLPO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCSBW1605GLPO_1, 0xffff},
- {"mcsbw1605gmpo", 0xffffe000, SRFL_MORE, SROM13_MCSBW1605GMPO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCSBW1605GMPO_1, 0xffff},
- {"mcsbw1605ghpo", 0xffffe000, SRFL_MORE, SROM13_MCSBW1605GHPO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCSBW1605GHPO_1, 0xffff},
- {"mcsbw1605gx1po", 0xffffe000, SRFL_MORE, SROM13_MCSBW1605GX1PO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCSBW1605GX1PO_1, 0xffff},
- {"mcsbw1605gx2po", 0xffffe000, SRFL_MORE, SROM13_MCSBW1605GX2PO, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCSBW1605GX2PO_1, 0xffff},
-
- {"ulbpproffs2g", 0xffffe000, 0, SROM13_ULBPPROFFS2G, 0xffff},
-
- {"mcs8poexp", 0xffffe000, SRFL_MORE, SROM13_MCS8POEXP, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS8POEXP_1, 0xffff},
- {"mcs9poexp", 0xffffe000, SRFL_MORE, SROM13_MCS9POEXP, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS9POEXP_1, 0xffff},
- {"mcs10poexp", 0xffffe000, SRFL_MORE, SROM13_MCS10POEXP, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS10POEXP_1, 0xffff},
- {"mcs11poexp", 0xffffe000, SRFL_MORE, SROM13_MCS11POEXP, 0xffff},
- {"", 0xffffe000, 0, SROM13_MCS11POEXP_1, 0xffff},
-
- {"ulbpdoffs5gb0a0", 0xffffe000, 0, SROM13_ULBPDOFFS5GB0A0, 0xffff},
- {"ulbpdoffs5gb0a1", 0xffffe000, 0, SROM13_ULBPDOFFS5GB0A1, 0xffff},
- {"ulbpdoffs5gb0a2", 0xffffe000, 0, SROM13_ULBPDOFFS5GB0A2, 0xffff},
- {"ulbpdoffs5gb0a3", 0xffffe000, 0, SROM13_ULBPDOFFS5GB0A3, 0xffff},
- {"ulbpdoffs5gb1a0", 0xffffe000, 0, SROM13_ULBPDOFFS5GB1A0, 0xffff},
- {"ulbpdoffs5gb1a1", 0xffffe000, 0, SROM13_ULBPDOFFS5GB1A1, 0xffff},
- {"ulbpdoffs5gb1a2", 0xffffe000, 0, SROM13_ULBPDOFFS5GB1A2, 0xffff},
- {"ulbpdoffs5gb1a3", 0xffffe000, 0, SROM13_ULBPDOFFS5GB1A3, 0xffff},
- {"ulbpdoffs5gb2a0", 0xffffe000, 0, SROM13_ULBPDOFFS5GB2A0, 0xffff},
- {"ulbpdoffs5gb2a1", 0xffffe000, 0, SROM13_ULBPDOFFS5GB2A1, 0xffff},
- {"ulbpdoffs5gb2a2", 0xffffe000, 0, SROM13_ULBPDOFFS5GB2A2, 0xffff},
- {"ulbpdoffs5gb2a3", 0xffffe000, 0, SROM13_ULBPDOFFS5GB2A3, 0xffff},
- {"ulbpdoffs5gb3a0", 0xffffe000, 0, SROM13_ULBPDOFFS5GB3A0, 0xffff},
- {"ulbpdoffs5gb3a1", 0xffffe000, 0, SROM13_ULBPDOFFS5GB3A1, 0xffff},
- {"ulbpdoffs5gb3a2", 0xffffe000, 0, SROM13_ULBPDOFFS5GB3A2, 0xffff},
- {"ulbpdoffs5gb3a3", 0xffffe000, 0, SROM13_ULBPDOFFS5GB3A3, 0xffff},
- {"ulbpdoffs5gb4a0", 0xffffe000, 0, SROM13_ULBPDOFFS5GB4A0, 0xffff},
- {"ulbpdoffs5gb4a1", 0xffffe000, 0, SROM13_ULBPDOFFS5GB4A1, 0xffff},
- {"ulbpdoffs5gb4a2", 0xffffe000, 0, SROM13_ULBPDOFFS5GB4A2, 0xffff},
- {"ulbpdoffs5gb4a3", 0xffffe000, 0, SROM13_ULBPDOFFS5GB4A3, 0xffff},
- {"ulbpdoffs2ga0", 0xffffe000, 0, SROM13_ULBPDOFFS2GA0, 0xffff},
- {"ulbpdoffs2ga1", 0xffffe000, 0, SROM13_ULBPDOFFS2GA1, 0xffff},
- {"ulbpdoffs2ga2", 0xffffe000, 0, SROM13_ULBPDOFFS2GA2, 0xffff},
- {"ulbpdoffs2ga3", 0xffffe000, 0, SROM13_ULBPDOFFS2GA3, 0xffff},
-
- {"rpcal5gb4", 0xffffe000, 0, SROM13_RPCAL5GB4, 0xffff},
-
- {"sb20in40hrlrpox", 0xffffe000, 0, SROM13_SB20IN40HRLRPOX, 0xffff},
-
- {"pdoffset20in40m2g", 0xffffe000, 0, SROM13_PDOFFSET20IN40M2G, 0xffff},
- {"pdoffset20in40m2gcore3", 0xffffe000, 0, SROM13_PDOFFSET20IN40M2GCORE3, 0xffff},
-
- {"pdoffset20in40m5gcore3", 0xffffe000, SRFL_MORE, SROM13_PDOFFSET20IN40M5GCORE3, 0xffff},
- {"", 0xffffe000, 0, SROM13_PDOFFSET20IN40M5GCORE3_1, 0xffff},
- {"pdoffset40in80m5gcore3", 0xffffe000, SRFL_MORE, SROM13_PDOFFSET40IN80M5GCORE3, 0xffff},
- {"", 0xffffe000, 0, SROM13_PDOFFSET40IN80M5GCORE3_1, 0xffff},
- {"pdoffset20in80m5gcore3", 0xffffe000, SRFL_MORE, SROM13_PDOFFSET20IN80M5GCORE3, 0xffff},
- {"", 0xffffe000, 0, SROM13_PDOFFSET20IN80M5GCORE3_1, 0xffff},
-
- {"swctrlmap4_cfg", 0xffffe000, 0, SROM13_SWCTRLMAP4_CFG, 0xffff},
- {"swctrlmap4_TX2g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_TX2G_FEM3TO0, 0xffff},
- {"swctrlmap4_RX2g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_RX2G_FEM3TO0, 0xffff},
- {"swctrlmap4_RXByp2g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_RXBYP2G_FEM3TO0, 0xffff},
- {"swctrlmap4_misc2g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_MISC2G_FEM3TO0, 0xffff},
- {"swctrlmap4_TX5g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_TX5G_FEM3TO0, 0xffff},
- {"swctrlmap4_RX5g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_RX5G_FEM3TO0, 0xffff},
- {"swctrlmap4_RXByp5g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_RXBYP5G_FEM3TO0, 0xffff},
- {"swctrlmap4_misc5g_fem3to0", 0xffffe000, 0, SROM13_SWCTRLMAP4_MISC5G_FEM3TO0, 0xffff},
- {"swctrlmap4_TX2g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_TX2G_FEM7TO4, 0xffff},
- {"swctrlmap4_RX2g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_RX2G_FEM7TO4, 0xffff},
- {"swctrlmap4_RXByp2g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_RXBYP2G_FEM7TO4, 0xffff},
- {"swctrlmap4_misc2g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_MISC2G_FEM7TO4, 0xffff},
- {"swctrlmap4_TX5g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_TX5G_FEM7TO4, 0xffff},
- {"swctrlmap4_RX5g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_RX5G_FEM7TO4, 0xffff},
- {"swctrlmap4_RXByp5g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_RXBYP5G_FEM7TO4, 0xffff},
- {"swctrlmap4_misc5g_fem7to4", 0xffffe000, 0, SROM13_SWCTRLMAP4_MISC5G_FEM7TO4, 0xffff},
- {NULL, 0, 0, 0, 0}
-};
-
-static const sromvar_t perpath_pci_sromvars[] = {
- {"maxp2ga", 0x000000f0, 0, SROM4_2G_ITT_MAXP, 0x00ff},
- {"itt2ga", 0x000000f0, 0, SROM4_2G_ITT_MAXP, 0xff00},
- {"itt5ga", 0x000000f0, 0, SROM4_5G_ITT_MAXP, 0xff00},
- {"pa2gw0a", 0x000000f0, SRFL_PRHEX, SROM4_2G_PA, 0xffff},
- {"pa2gw1a", 0x000000f0, SRFL_PRHEX, SROM4_2G_PA + 1, 0xffff},
- {"pa2gw2a", 0x000000f0, SRFL_PRHEX, SROM4_2G_PA + 2, 0xffff},
- {"pa2gw3a", 0x000000f0, SRFL_PRHEX, SROM4_2G_PA + 3, 0xffff},
- {"maxp5ga", 0x000000f0, 0, SROM4_5G_ITT_MAXP, 0x00ff},
- {"maxp5gha", 0x000000f0, 0, SROM4_5GLH_MAXP, 0x00ff},
- {"maxp5gla", 0x000000f0, 0, SROM4_5GLH_MAXP, 0xff00},
- {"pa5gw0a", 0x000000f0, SRFL_PRHEX, SROM4_5G_PA, 0xffff},
- {"pa5gw1a", 0x000000f0, SRFL_PRHEX, SROM4_5G_PA + 1, 0xffff},
- {"pa5gw2a", 0x000000f0, SRFL_PRHEX, SROM4_5G_PA + 2, 0xffff},
- {"pa5gw3a", 0x000000f0, SRFL_PRHEX, SROM4_5G_PA + 3, 0xffff},
- {"pa5glw0a", 0x000000f0, SRFL_PRHEX, SROM4_5GL_PA, 0xffff},
- {"pa5glw1a", 0x000000f0, SRFL_PRHEX, SROM4_5GL_PA + 1, 0xffff},
- {"pa5glw2a", 0x000000f0, SRFL_PRHEX, SROM4_5GL_PA + 2, 0xffff},
- {"pa5glw3a", 0x000000f0, SRFL_PRHEX, SROM4_5GL_PA + 3, 0xffff},
- {"pa5ghw0a", 0x000000f0, SRFL_PRHEX, SROM4_5GH_PA, 0xffff},
- {"pa5ghw1a", 0x000000f0, SRFL_PRHEX, SROM4_5GH_PA + 1, 0xffff},
- {"pa5ghw2a", 0x000000f0, SRFL_PRHEX, SROM4_5GH_PA + 2, 0xffff},
- {"pa5ghw3a", 0x000000f0, SRFL_PRHEX, SROM4_5GH_PA + 3, 0xffff},
- {"maxp2ga", 0x00000700, 0, SROM8_2G_ITT_MAXP, 0x00ff},
- {"itt2ga", 0x00000700, 0, SROM8_2G_ITT_MAXP, 0xff00},
- {"itt5ga", 0x00000700, 0, SROM8_5G_ITT_MAXP, 0xff00},
- {"pa2gw0a", 0x00000700, SRFL_PRHEX, SROM8_2G_PA, 0xffff},
- {"pa2gw1a", 0x00000700, SRFL_PRHEX, SROM8_2G_PA + 1, 0xffff},
- {"pa2gw2a", 0x00000700, SRFL_PRHEX, SROM8_2G_PA + 2, 0xffff},
- {"maxp5ga", 0x00000700, 0, SROM8_5G_ITT_MAXP, 0x00ff},
- {"maxp5gha", 0x00000700, 0, SROM8_5GLH_MAXP, 0x00ff},
- {"maxp5gla", 0x00000700, 0, SROM8_5GLH_MAXP, 0xff00},
- {"pa5gw0a", 0x00000700, SRFL_PRHEX, SROM8_5G_PA, 0xffff},
- {"pa5gw1a", 0x00000700, SRFL_PRHEX, SROM8_5G_PA + 1, 0xffff},
- {"pa5gw2a", 0x00000700, SRFL_PRHEX, SROM8_5G_PA + 2, 0xffff},
- {"pa5glw0a", 0x00000700, SRFL_PRHEX, SROM8_5GL_PA, 0xffff},
- {"pa5glw1a", 0x00000700, SRFL_PRHEX, SROM8_5GL_PA + 1, 0xffff},
- {"pa5glw2a", 0x00000700, SRFL_PRHEX, SROM8_5GL_PA + 2, 0xffff},
- {"pa5ghw0a", 0x00000700, SRFL_PRHEX, SROM8_5GH_PA, 0xffff},
- {"pa5ghw1a", 0x00000700, SRFL_PRHEX, SROM8_5GH_PA + 1, 0xffff},
- {"pa5ghw2a", 0x00000700, SRFL_PRHEX, SROM8_5GH_PA + 2, 0xffff},
-
- /* sromrev 11 */
- {"maxp2ga", 0xfffff800, 0, SROM11_2G_MAXP, 0x00ff},
- {"pa2ga", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_2G_PA, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_2G_PA + 1, 0xffff},
- {"", 0x00000800, SRFL_PRHEX, SROM11_2G_PA + 2, 0xffff},
- {"rxgains5gmelnagaina", 0x00000800, 0, SROM11_RXGAINS1, 0x0007},
- {"rxgains5gmtrisoa", 0x00000800, 0, SROM11_RXGAINS1, 0x0078},
- {"rxgains5gmtrelnabypa", 0x00000800, 0, SROM11_RXGAINS1, 0x0080},
- {"rxgains5ghelnagaina", 0x00000800, 0, SROM11_RXGAINS1, 0x0700},
- {"rxgains5ghtrisoa", 0x00000800, 0, SROM11_RXGAINS1, 0x7800},
- {"rxgains5ghtrelnabypa", 0x00000800, 0, SROM11_RXGAINS1, 0x8000},
- {"rxgains2gelnagaina", 0x00000800, 0, SROM11_RXGAINS, 0x0007},
- {"rxgains2gtrisoa", 0x00000800, 0, SROM11_RXGAINS, 0x0078},
- {"rxgains2gtrelnabypa", 0x00000800, 0, SROM11_RXGAINS, 0x0080},
- {"rxgains5gelnagaina", 0x00000800, 0, SROM11_RXGAINS, 0x0700},
- {"rxgains5gtrisoa", 0x00000800, 0, SROM11_RXGAINS, 0x7800},
- {"rxgains5gtrelnabypa", 0x00000800, 0, SROM11_RXGAINS, 0x8000},
- {"maxp5ga", 0x00000800, SRFL_ARRAY, SROM11_5GB1B0_MAXP, 0x00ff},
- {"", 0x00000800, SRFL_ARRAY, SROM11_5GB1B0_MAXP, 0xff00},
- {"", 0x00000800, SRFL_ARRAY, SROM11_5GB3B2_MAXP, 0x00ff},
- {"", 0x00000800, 0, SROM11_5GB3B2_MAXP, 0xff00},
- {"pa5ga", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB0_PA, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB0_PA + 1, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB0_PA + 2, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB1_PA, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB1_PA + 1, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB1_PA + 2, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB2_PA, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB2_PA + 1, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB2_PA + 2, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB3_PA, 0xffff},
- {"", 0x00000800, SRFL_PRHEX | SRFL_ARRAY, SROM11_5GB3_PA + 1, 0xffff},
- {"", 0x00000800, SRFL_PRHEX, SROM11_5GB3_PA + 2, 0xffff},
-
- /* sromrev 12 */
- {"maxp5gb4a", 0xfffff000, 0, SROM12_5GB42G_MAXP, 0x00ff00},
- {"pa2ga", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_2GB0_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_2GB0_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_2GB0_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX, SROM12_2GB0_PA_W3, 0x00ffff},
-
- {"pa2g40a", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_2G40B0_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_2G40B0_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_2G40B0_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX, SROM12_2G40B0_PA_W3, 0x00ffff},
- {"maxp5gb0a", 0xfffff000, 0, SROM12_5GB1B0_MAXP, 0x00ff},
- {"maxp5gb1a", 0xfffff000, 0, SROM12_5GB1B0_MAXP, 0x00ff00},
- {"maxp5gb2a", 0xfffff000, 0, SROM12_5GB3B2_MAXP, 0x00ff},
- {"maxp5gb3a", 0xfffff000, 0, SROM12_5GB3B2_MAXP, 0x00ff00},
-
- {"pa5ga", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB0_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB0_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB0_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB0_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB1_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB1_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB1_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB1_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB2_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB2_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB2_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB2_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB3_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB3_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB3_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB3_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB4_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB4_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5GB4_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX, SROM12_5GB4_PA_W3, 0x00ffff},
-
- {"pa5g40a", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B0_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B0_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B0_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B0_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B1_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B1_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B1_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B1_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B2_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B2_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B2_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B2_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B3_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B3_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B3_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B3_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B4_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B4_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G40B4_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX, SROM12_5G40B4_PA_W3, 0x00ffff},
-
- {"pa5g80a", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B0_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B0_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B0_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B0_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B1_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B1_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B1_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B1_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B2_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B2_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B2_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B2_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B3_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B3_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B3_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B3_PA_W3, 0x00ffff},
-
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B4_PA_W0, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B4_PA_W1, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX | SRFL_ARRAY, SROM12_5G80B4_PA_W2, 0x00ffff},
- {"", 0xfffff000, SRFL_PRHEX, SROM12_5G80B4_PA_W3, 0x00ffff},
- /* sromrev 13 */
- {"rxgains2gelnagaina", 0xffffe000, 0, SROM13_RXGAINS, 0x0007},
- {"rxgains2gtrisoa", 0xffffe000, 0, SROM13_RXGAINS, 0x0078},
- {"rxgains2gtrelnabypa", 0xffffe000, 0, SROM13_RXGAINS, 0x0080},
- {"rxgains5gelnagaina", 0xffffe000, 0, SROM13_RXGAINS, 0x0700},
- {"rxgains5gtrisoa", 0xffffe000, 0, SROM13_RXGAINS, 0x7800},
- {"rxgains5gtrelnabypa", 0xffffe000, 0, SROM13_RXGAINS, 0x8000},
- {NULL, 0, 0, 0, 0}
-};
-
-#if !(defined(PHY_TYPE_HT) && defined(PHY_TYPE_N))
-#define PHY_TYPE_HT 7 /* HT-Phy value */
-#define PHY_TYPE_N 4 /* N-Phy value */
-#endif /* !(defined(PHY_TYPE_HT) && defined(PHY_TYPE_N)) */
-#if !defined(PHY_TYPE_AC)
-#define PHY_TYPE_AC 11 /* AC-Phy value */
-#endif /* !defined(PHY_TYPE_AC) */
-#if !defined(PHY_TYPE_LCN20)
-#define PHY_TYPE_LCN20 12 /* LCN20-Phy value */
-#endif /* !defined(PHY_TYPE_LCN20) */
-#if !defined(PHY_TYPE_NULL)
-#define PHY_TYPE_NULL 0xf /* Invalid Phy value */
-#endif /* !defined(PHY_TYPE_NULL) */
-
-typedef struct {
- uint16 phy_type;
- uint16 bandrange;
- uint16 chain;
- const char *vars;
-} pavars_t;
-
-static const pavars_t pavars[] = {
- /* HTPHY */
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_2G, 0, "pa2gw0a0 pa2gw1a0 pa2gw2a0"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_2G, 1, "pa2gw0a1 pa2gw1a1 pa2gw2a1"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_2G, 2, "pa2gw0a2 pa2gw1a2 pa2gw2a2"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND0, 0, "pa5glw0a0 pa5glw1a0 pa5glw2a0"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND0, 1, "pa5glw0a1 pa5glw1a1 pa5glw2a1"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND0, 2, "pa5glw0a2 pa5glw1a2 pa5glw2a2"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND1, 0, "pa5gw0a0 pa5gw1a0 pa5gw2a0"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND1, 1, "pa5gw0a1 pa5gw1a1 pa5gw2a1"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND1, 2, "pa5gw0a2 pa5gw1a2 pa5gw2a2"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND2, 0, "pa5ghw0a0 pa5ghw1a0 pa5ghw2a0"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND2, 1, "pa5ghw0a1 pa5ghw1a1 pa5ghw2a1"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND2, 2, "pa5ghw0a2 pa5ghw1a2 pa5ghw2a2"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND3, 0, "pa5gw0a3 pa5gw1a3 pa5gw2a3"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND3, 1, "pa5glw0a3 pa5glw1a3 pa5glw2a3"},
- {PHY_TYPE_HT, WL_CHAN_FREQ_RANGE_5G_BAND3, 2, "pa5ghw0a3 pa5ghw1a3 pa5ghw2a3"},
- /* NPHY */
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_2G, 0, "pa2gw0a0 pa2gw1a0 pa2gw2a0"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_2G, 1, "pa2gw0a1 pa2gw1a1 pa2gw2a1"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5G_BAND0, 0, "pa5glw0a0 pa5glw1a0 pa5glw2a0"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5G_BAND0, 1, "pa5glw0a1 pa5glw1a1 pa5glw2a1"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5G_BAND1, 0, "pa5gw0a0 pa5gw1a0 pa5gw2a0"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5G_BAND1, 1, "pa5gw0a1 pa5gw1a1 pa5gw2a1"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5G_BAND2, 0, "pa5ghw0a0 pa5ghw1a0 pa5ghw2a0"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5G_BAND2, 1, "pa5ghw0a1 pa5ghw1a1 pa5ghw2a1"},
- /* ACPHY */
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 0, "pa2ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 1, "pa2ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 2, "pa2ga2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 0, "pa5ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 1, "pa5ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 2, "pa5ga2"},
- /* LCN20PHY */
- {PHY_TYPE_LCN20, WL_CHAN_FREQ_RANGE_2G, 0, "pa2ga0"},
- {PHY_TYPE_NULL, 0, 0, ""}
-};
-
-
-static const pavars_t pavars_SROM12[] = {
- /* ACPHY */
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 0, "pa2ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 1, "pa2ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 2, "pa2ga2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G_40, 0, "pa2g40a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G_40, 1, "pa2g40a1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G_40, 2, "pa2g40a2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND, 0, "pa5ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND, 1, "pa5ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND, 2, "pa5ga2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_40, 0, "pa5g40a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_40, 1, "pa5g40a1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_40, 2, "pa5g40a2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_80, 0, "pa5g80a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_80, 1, "pa5g80a1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_80, 2, "pa5g80a2"},
- {PHY_TYPE_NULL, 0, 0, ""}
-};
-
-static const pavars_t pavars_SROM13[] = {
- /* ACPHY */
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 0, "pa2ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 1, "pa2ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 2, "pa2ga2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 3, "pa2ga3"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G_40, 0, "pa2g40a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G_40, 1, "pa2g40a1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G_40, 2, "pa2g40a2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G_40, 3, "pa2g40a3"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND, 0, "pa5ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND, 1, "pa5ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND, 2, "pa5ga2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND, 3, "pa5ga3"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_40, 0, "pa5g40a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_40, 1, "pa5g40a1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_40, 2, "pa5g40a2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_40, 3, "pa5g40a3"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_80, 0, "pa5g80a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_80, 1, "pa5g80a1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_80, 2, "pa5g80a2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_5BAND_80, 3, "pa5g80a3"},
- {PHY_TYPE_NULL, 0, 0, ""}
-};
-
-/* pavars table when paparambwver is 1 */
-static const pavars_t pavars_bwver_1[] = {
- /* ACPHY */
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 0, "pa2ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 1, "pa2gccka0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 1, "pa2ga2"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 0, "pa5ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 1, "pa5gbw40a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 2, "pa5gbw80a0"},
- {PHY_TYPE_NULL, 0, 0, ""}
-};
-
-/* pavars table when paparambwver is 2 */
-static const pavars_t pavars_bwver_2[] = {
- /* ACPHY */
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 0, "pa2ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 1, "pa2ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 0, "pa5ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 1, "pa5ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 2, "pa5gbw4080a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 3, "pa5gbw4080a1"},
- {PHY_TYPE_NULL, 0, 0, ""}
-};
-
-/* pavars table when paparambwver is 3 */
-static const pavars_t pavars_bwver_3[] = {
- /* ACPHY */
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 0, "pa2ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 1, "pa2ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 2, "pa2gccka0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_2G, 3, "pa2gccka1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 0, "pa5ga0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 1, "pa5ga1"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 2, "pa5gbw4080a0"},
- {PHY_TYPE_AC, WL_CHAN_FREQ_RANGE_5G_4BAND, 3, "pa5gbw4080a1"},
- {PHY_TYPE_NULL, 0, 0, ""}
-};
-
-typedef struct {
- uint16 phy_type;
- uint16 bandrange;
- const char *vars;
-} povars_t;
-
-static const povars_t povars[] = {
- /* NPHY */
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_2G, "mcs2gpo0 mcs2gpo1 mcs2gpo2 mcs2gpo3 "
- "mcs2gpo4 mcs2gpo5 mcs2gpo6 mcs2gpo7"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5GL, "mcs5glpo0 mcs5glpo1 mcs5glpo2 mcs5glpo3 "
- "mcs5glpo4 mcs5glpo5 mcs5glpo6 mcs5glpo7"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5GM, "mcs5gpo0 mcs5gpo1 mcs5gpo2 mcs5gpo3 "
- "mcs5gpo4 mcs5gpo5 mcs5gpo6 mcs5gpo7"},
- {PHY_TYPE_N, WL_CHAN_FREQ_RANGE_5GH, "mcs5ghpo0 mcs5ghpo1 mcs5ghpo2 mcs5ghpo3 "
- "mcs5ghpo4 mcs5ghpo5 mcs5ghpo6 mcs5ghpo7"},
- {PHY_TYPE_NULL, 0, ""}
-};
-
-typedef struct {
- uint8 tag; /* Broadcom subtag name */
- uint32 revmask; /* Supported cis_sromrev bitmask. Some of the parameters in
- * different tuples have the same name. Therefore, the MFGc tool
- * needs to know which tuple to generate when seeing these
- * parameters (given that we know sromrev from user input, like the
- * nvram file).
- */
- uint8 len; /* Length field of the tuple, note that it includes the
- * subtag name (1 byte): 1 + tuple content length
- */
- const char *params;
-} cis_tuple_t;
-
-#define OTP_RAW (0xff - 1) /* Reserved tuple number for wrvar Raw input */
-#define OTP_VERS_1 (0xff - 2) /* CISTPL_VERS_1 */
-#define OTP_MANFID (0xff - 3) /* CISTPL_MANFID */
-#define OTP_RAW1 (0xff - 4) /* Like RAW, but comes first */
-
-/** this array is used by CIS creating/writing applications */
-static const cis_tuple_t cis_hnbuvars[] = {
-/* tag revmask len params */
- {OTP_RAW1, 0xffffffff, 0, ""}, /* special case */
- {OTP_VERS_1, 0xffffffff, 0, "smanf sproductname"}, /* special case (non BRCM tuple) */
- {OTP_MANFID, 0xffffffff, 4, "2manfid 2prodid"}, /* special case (non BRCM tuple) */
- /* Unified OTP: tupple to embed USB manfid inside SDIO CIS */
- {HNBU_UMANFID, 0xffffffff, 8, "8usbmanfid"},
- {HNBU_SROMREV, 0xffffffff, 2, "1sromrev"},
- /* NOTE: subdevid is also written to boardtype.
- * Need to write HNBU_BOARDTYPE to change it if it is different.
- */
- {HNBU_CHIPID, 0xffffffff, 11, "2vendid 2devid 2chiprev 2subvendid 2subdevid"},
- {HNBU_BOARDREV, 0xffffffff, 3, "2boardrev"},
- {HNBU_PAPARMS, 0xffffffff, 10, "2pa0b0 2pa0b1 2pa0b2 1pa0itssit 1pa0maxpwr 1opo"},
- {HNBU_AA, 0xffffffff, 3, "1aa2g 1aa5g"},
- {HNBU_AA, 0xffffffff, 3, "1aa0 1aa1"}, /* backward compatibility */
- {HNBU_AG, 0xffffffff, 5, "1ag0 1ag1 1ag2 1ag3"},
- {HNBU_BOARDFLAGS, 0xffffffff, 21, "4boardflags 4boardflags2 4boardflags3 "
- "4boardflags4 4boardflags5 "},
- {HNBU_LEDS, 0xffffffff, 17, "1ledbh0 1ledbh1 1ledbh2 1ledbh3 1ledbh4 1ledbh5 "
- "1ledbh6 1ledbh7 1ledbh8 1ledbh9 1ledbh10 1ledbh11 1ledbh12 1ledbh13 1ledbh14 1ledbh15"},
- {HNBU_CCODE, 0xffffffff, 4, "2ccode 1cctl"},
- {HNBU_CCKPO, 0xffffffff, 3, "2cckpo"},
- {HNBU_OFDMPO, 0xffffffff, 5, "4ofdmpo"},
- {HNBU_PAPARMS5G, 0xffffffff, 23, "2pa1b0 2pa1b1 2pa1b2 2pa1lob0 2pa1lob1 2pa1lob2 "
- "2pa1hib0 2pa1hib1 2pa1hib2 1pa1itssit "
- "1pa1maxpwr 1pa1lomaxpwr 1pa1himaxpwr"},
- {HNBU_RDLID, 0xffffffff, 3, "2rdlid"},
- {HNBU_RSSISMBXA2G, 0xffffffff, 3, "0rssismf2g 0rssismc2g "
- "0rssisav2g 0bxa2g"}, /* special case */
- {HNBU_RSSISMBXA5G, 0xffffffff, 3, "0rssismf5g 0rssismc5g "
- "0rssisav5g 0bxa5g"}, /* special case */
- {HNBU_XTALFREQ, 0xffffffff, 5, "4xtalfreq"},
- {HNBU_TRI2G, 0xffffffff, 2, "1tri2g"},
- {HNBU_TRI5G, 0xffffffff, 4, "1tri5gl 1tri5g 1tri5gh"},
- {HNBU_RXPO2G, 0xffffffff, 2, "1rxpo2g"},
- {HNBU_RXPO5G, 0xffffffff, 2, "1rxpo5g"},
- {HNBU_BOARDNUM, 0xffffffff, 3, "2boardnum"},
- {HNBU_MACADDR, 0xffffffff, 7, "6macaddr"}, /* special case */
- {HNBU_RDLSN, 0xffffffff, 3, "2rdlsn"},
- {HNBU_BOARDTYPE, 0xffffffff, 3, "2boardtype"},
- {HNBU_LEDDC, 0xffffffff, 3, "2leddc"},
- {HNBU_RDLRNDIS, 0xffffffff, 2, "1rdlndis"},
- {HNBU_CHAINSWITCH, 0xffffffff, 5, "1txchain 1rxchain 2antswitch"},
- {HNBU_REGREV, 0xffffffff, 3, "2regrev"},
- {HNBU_FEM, 0x000007fe, 5, "0antswctl2g 0triso2g 0pdetrange2g 0extpagain2g "
- "0tssipos2g 0antswctl5g 0triso5g 0pdetrange5g 0extpagain5g 0tssipos5g"}, /* special case */
- {HNBU_PAPARMS_C0, 0x000007fe, 31, "1maxp2ga0 1itt2ga0 2pa2gw0a0 2pa2gw1a0 "
- "2pa2gw2a0 1maxp5ga0 1itt5ga0 1maxp5gha0 1maxp5gla0 2pa5gw0a0 2pa5gw1a0 2pa5gw2a0 "
- "2pa5glw0a0 2pa5glw1a0 2pa5glw2a0 2pa5ghw0a0 2pa5ghw1a0 2pa5ghw2a0"},
- {HNBU_PAPARMS_C1, 0x000007fe, 31, "1maxp2ga1 1itt2ga1 2pa2gw0a1 2pa2gw1a1 "
- "2pa2gw2a1 1maxp5ga1 1itt5ga1 1maxp5gha1 1maxp5gla1 2pa5gw0a1 2pa5gw1a1 2pa5gw2a1 "
- "2pa5glw0a1 2pa5glw1a1 2pa5glw2a1 2pa5ghw0a1 2pa5ghw1a1 2pa5ghw2a1"},
- {HNBU_PO_CCKOFDM, 0xffffffff, 19, "2cck2gpo 4ofdm2gpo 4ofdm5gpo 4ofdm5glpo "
- "4ofdm5ghpo"},
- {HNBU_PO_MCS2G, 0xffffffff, 17, "2mcs2gpo0 2mcs2gpo1 2mcs2gpo2 2mcs2gpo3 "
- "2mcs2gpo4 2mcs2gpo5 2mcs2gpo6 2mcs2gpo7"},
- {HNBU_PO_MCS5GM, 0xffffffff, 17, "2mcs5gpo0 2mcs5gpo1 2mcs5gpo2 2mcs5gpo3 "
- "2mcs5gpo4 2mcs5gpo5 2mcs5gpo6 2mcs5gpo7"},
- {HNBU_PO_MCS5GLH, 0xffffffff, 33, "2mcs5glpo0 2mcs5glpo1 2mcs5glpo2 2mcs5glpo3 "
- "2mcs5glpo4 2mcs5glpo5 2mcs5glpo6 2mcs5glpo7 "
- "2mcs5ghpo0 2mcs5ghpo1 2mcs5ghpo2 2mcs5ghpo3 "
- "2mcs5ghpo4 2mcs5ghpo5 2mcs5ghpo6 2mcs5ghpo7"},
- {HNBU_CCKFILTTYPE, 0xffffffff, 2, "1cckdigfilttype"},
- {HNBU_PO_CDD, 0xffffffff, 3, "2cddpo"},
- {HNBU_PO_STBC, 0xffffffff, 3, "2stbcpo"},
- {HNBU_PO_40M, 0xffffffff, 3, "2bw40po"},
- {HNBU_PO_40MDUP, 0xffffffff, 3, "2bwduppo"},
- {HNBU_RDLRWU, 0xffffffff, 2, "1rdlrwu"},
- {HNBU_WPS, 0xffffffff, 3, "1wpsgpio 1wpsled"},
- {HNBU_USBFS, 0xffffffff, 2, "1usbfs"},
- {HNBU_ELNA2G, 0xffffffff, 2, "1elna2g"},
- {HNBU_ELNA5G, 0xffffffff, 2, "1elna5g"},
- {HNBU_CUSTOM1, 0xffffffff, 5, "4customvar1"},
- {OTP_RAW, 0xffffffff, 0, ""}, /* special case */
- {HNBU_OFDMPO5G, 0xffffffff, 13, "4ofdm5gpo 4ofdm5glpo 4ofdm5ghpo"},
- {HNBU_USBEPNUM, 0xffffffff, 3, "2usbepnum"},
- {HNBU_CCKBW202GPO, 0xffffffff, 7, "2cckbw202gpo 2cckbw20ul2gpo 2cckbw20in802gpo"},
- {HNBU_LEGOFDMBW202GPO, 0xffffffff, 9, "4legofdmbw202gpo 4legofdmbw20ul2gpo"},
- {HNBU_LEGOFDMBW205GPO, 0xffffffff, 25, "4legofdmbw205glpo 4legofdmbw20ul5glpo "
- "4legofdmbw205gmpo 4legofdmbw20ul5gmpo 4legofdmbw205ghpo 4legofdmbw20ul5ghpo"},
- {HNBU_MCS2GPO, 0xffffffff, 17, "4mcsbw202gpo 4mcsbw20ul2gpo 4mcsbw402gpo 4mcsbw802gpo"},
- {HNBU_MCS5GLPO, 0xffffffff, 13, "4mcsbw205glpo 4mcsbw20ul5glpo 4mcsbw405glpo"},
- {HNBU_MCS5GMPO, 0xffffffff, 13, "4mcsbw205gmpo 4mcsbw20ul5gmpo 4mcsbw405gmpo"},
- {HNBU_MCS5GHPO, 0xffffffff, 13, "4mcsbw205ghpo 4mcsbw20ul5ghpo 4mcsbw405ghpo"},
- {HNBU_MCS32PO, 0xffffffff, 3, "2mcs32po"},
- {HNBU_LEG40DUPPO, 0xffffffff, 3, "2legofdm40duppo"},
- {HNBU_TEMPTHRESH, 0xffffffff, 7, "1tempthresh 0temps_period 0temps_hysteresis "
- "1tempoffset 1tempsense_slope 0tempcorrx 0tempsense_option "
- "1phycal_tempdelta"}, /* special case */
- {HNBU_MUXENAB, 0xffffffff, 2, "1muxenab"},
- {HNBU_FEM_CFG, 0xfffff800, 5, "0femctrl 0papdcap2g 0tworangetssi2g 0pdgain2g "
- "0epagain2g 0tssiposslope2g 0gainctrlsph 0papdcap5g 0tworangetssi5g 0pdgain5g 0epagain5g "
- "0tssiposslope5g"}, /* special case */
- {HNBU_ACPA_C0, 0xfffff800, 39, "2subband5gver 2maxp2ga0 2*3pa2ga0 "
- "1*4maxp5ga0 2*12pa5ga0"},
- {HNBU_ACPA_C1, 0xfffff800, 37, "2maxp2ga1 2*3pa2ga1 1*4maxp5ga1 2*12pa5ga1"},
- {HNBU_ACPA_C2, 0xfffff800, 37, "2maxp2ga2 2*3pa2ga2 1*4maxp5ga2 2*12pa5ga2"},
- {HNBU_MEAS_PWR, 0xfffff800, 5, "1measpower 1measpower1 1measpower2 2rawtempsense"},
- {HNBU_PDOFF, 0xfffff800, 13, "2pdoffset40ma0 2pdoffset40ma1 2pdoffset40ma2 "
- "2pdoffset80ma0 2pdoffset80ma1 2pdoffset80ma2"},
- {HNBU_ACPPR_2GPO, 0xfffff800, 13, "2dot11agofdmhrbw202gpo 2ofdmlrbw202gpo "
- "2sb20in40dot11agofdm2gpo 2sb20in80dot11agofdm2gpo 2sb20in40ofdmlrbw202gpo "
- "2sb20in80ofdmlrbw202gpo"},
- {HNBU_ACPPR_5GPO, 0xfffff800, 59, "4mcsbw805glpo 4mcsbw1605glpo 4mcsbw805gmpo "
- "4mcsbw1605gmpo 4mcsbw805ghpo 4mcsbw1605ghpo 2mcslr5glpo 2mcslr5gmpo 2mcslr5ghpo "
- "4mcsbw80p805glpo 4mcsbw80p805gmpo 4mcsbw80p805ghpo 4mcsbw80p805gx1po 2mcslr5gx1po "
- "2mcslr5g80p80po 4mcsbw805gx1po 4mcsbw1605gx1po"},
- {HNBU_MCS5Gx1PO, 0xfffff800, 9, "4mcsbw205gx1po 4mcsbw405gx1po"},
- {HNBU_ACPPR_SBPO, 0xfffff800, 49, "2sb20in40hrpo 2sb20in80and160hr5glpo "
- "2sb40and80hr5glpo 2sb20in80and160hr5gmpo 2sb40and80hr5gmpo 2sb20in80and160hr5ghpo "
- "2sb40and80hr5ghpo 2sb20in40lrpo 2sb20in80and160lr5glpo 2sb40and80lr5glpo "
- "2sb20in80and160lr5gmpo 2sb40and80lr5gmpo 2sb20in80and160lr5ghpo 2sb40and80lr5ghpo "
- "4dot11agduphrpo 4dot11agduplrpo 2sb20in40and80hrpo 2sb20in40and80lrpo "
- "2sb20in80and160hr5gx1po 2sb20in80and160lr5gx1po 2sb40and80hr5gx1po 2sb40and80lr5gx1po "
- },
- {HNBU_ACPPR_SB8080_PO, 0xfffff800, 23, "2sb2040and80in80p80hr5glpo "
- "2sb2040and80in80p80lr5glpo 2sb2040and80in80p80hr5gmpo "
- "2sb2040and80in80p80lr5gmpo 2sb2040and80in80p80hr5ghpo 2sb2040and80in80p80lr5ghpo "
- "2sb2040and80in80p80hr5gx1po 2sb2040and80in80p80lr5gx1po 2sb20in80p80hr5gpo "
- "2sb20in80p80lr5gpo 2dot11agduppo"},
- {HNBU_NOISELVL, 0xfffff800, 16, "1noiselvl2ga0 1noiselvl2ga1 1noiselvl2ga2 "
- "1*4noiselvl5ga0 1*4noiselvl5ga1 1*4noiselvl5ga2"},
- {HNBU_RXGAIN_ERR, 0xfffff800, 16, "1rxgainerr2ga0 1rxgainerr2ga1 1rxgainerr2ga2 "
- "1*4rxgainerr5ga0 1*4rxgainerr5ga1 1*4rxgainerr5ga2"},
- {HNBU_AGBGA, 0xfffff800, 7, "1agbg0 1agbg1 1agbg2 1aga0 1aga1 1aga2"},
- {HNBU_USBDESC_COMPOSITE, 0xffffffff, 3, "2usbdesc_composite"},
- {HNBU_UUID, 0xffffffff, 17, "16uuid"},
- {HNBU_WOWLGPIO, 0xffffffff, 2, "1wowl_gpio"},
- {HNBU_ACRXGAINS_C0, 0xfffff800, 5, "0rxgains5gtrelnabypa0 0rxgains5gtrisoa0 "
- "0rxgains5gelnagaina0 0rxgains2gtrelnabypa0 0rxgains2gtrisoa0 0rxgains2gelnagaina0 "
- "0rxgains5ghtrelnabypa0 0rxgains5ghtrisoa0 0rxgains5ghelnagaina0 0rxgains5gmtrelnabypa0 "
- "0rxgains5gmtrisoa0 0rxgains5gmelnagaina0"}, /* special case */
- {HNBU_ACRXGAINS_C1, 0xfffff800, 5, "0rxgains5gtrelnabypa1 0rxgains5gtrisoa1 "
- "0rxgains5gelnagaina1 0rxgains2gtrelnabypa1 0rxgains2gtrisoa1 0rxgains2gelnagaina1 "
- "0rxgains5ghtrelnabypa1 0rxgains5ghtrisoa1 0rxgains5ghelnagaina1 0rxgains5gmtrelnabypa1 "
- "0rxgains5gmtrisoa1 0rxgains5gmelnagaina1"}, /* special case */
- {HNBU_ACRXGAINS_C2, 0xfffff800, 5, "0rxgains5gtrelnabypa2 0rxgains5gtrisoa2 "
- "0rxgains5gelnagaina2 0rxgains2gtrelnabypa2 0rxgains2gtrisoa2 0rxgains2gelnagaina2 "
- "0rxgains5ghtrelnabypa2 0rxgains5ghtrisoa2 0rxgains5ghelnagaina2 0rxgains5gmtrelnabypa2 "
- "0rxgains5gmtrisoa2 0rxgains5gmelnagaina2"}, /* special case */
- {HNBU_TXDUTY, 0xfffff800, 9, "2tx_duty_cycle_ofdm_40_5g "
- "2tx_duty_cycle_thresh_40_5g 2tx_duty_cycle_ofdm_80_5g 2tx_duty_cycle_thresh_80_5g"},
- {HNBU_PDOFF_2G, 0xfffff800, 3, "0pdoffset2g40ma0 0pdoffset2g40ma1 "
- "0pdoffset2g40ma2 0pdoffset2g40mvalid"},
- {HNBU_ACPA_CCK, 0xfffff800, 7, "2*3pa2gccka0"},
- {HNBU_ACPA_40, 0xfffff800, 25, "2*12pa5gbw40a0"},
- {HNBU_ACPA_80, 0xfffff800, 25, "2*12pa5gbw80a0"},
- {HNBU_ACPA_4080, 0xfffff800, 49, "2*12pa5gbw4080a0 2*12pa5gbw4080a1"},
- {HNBU_SUBBAND5GVER, 0xfffff800, 3, "2subband5gver"},
- {HNBU_PAPARAMBWVER, 0xfffff800, 2, "1paparambwver"},
- {HNBU_TXBFRPCALS, 0xfffff800, 11,
- "2rpcal2g 2rpcal5gb0 2rpcal5gb1 2rpcal5gb2 2rpcal5gb3"}, /* txbf rpcalvars */
- {HNBU_GPIO_PULL_DOWN, 0xffffffff, 5, "4gpdn"},
- {HNBU_MACADDR2, 0xffffffff, 7, "6macaddr2"}, /* special case */
- {0xFF, 0xffffffff, 0, ""}
-};
-
-#endif /* _bcmsrom_tbl_h_ */
+++ /dev/null
-/*
- * Fundamental constants relating to TCP Protocol
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmtcp.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _bcmtcp_h_
-#define _bcmtcp_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-#define TCP_SRC_PORT_OFFSET 0 /* TCP source port offset */
-#define TCP_DEST_PORT_OFFSET 2 /* TCP dest port offset */
-#define TCP_SEQ_NUM_OFFSET 4 /* TCP sequence number offset */
-#define TCP_ACK_NUM_OFFSET 8 /* TCP acknowledgement number offset */
-#define TCP_HLEN_OFFSET 12 /* HLEN and reserved bits offset */
-#define TCP_FLAGS_OFFSET 13 /* FLAGS and reserved bits offset */
-#define TCP_CHKSUM_OFFSET 16 /* TCP body checksum offset */
-
-#define TCP_PORT_LEN 2 /* TCP port field length */
-
-/* 8bit TCP flag field */
-#define TCP_FLAG_URG 0x20
-#define TCP_FLAG_ACK 0x10
-#define TCP_FLAG_PSH 0x08
-#define TCP_FLAG_RST 0x04
-#define TCP_FLAG_SYN 0x02
-#define TCP_FLAG_FIN 0x01
-
-#define TCP_HLEN_MASK 0xf000
-#define TCP_HLEN_SHIFT 12
-
-/* These fields are stored in network order */
-BWL_PRE_PACKED_STRUCT struct bcmtcp_hdr
-{
- uint16 src_port; /* Source Port Address */
- uint16 dst_port; /* Destination Port Address */
- uint32 seq_num; /* TCP Sequence Number */
- uint32 ack_num; /* TCP Sequence Number */
- uint16 hdrlen_rsvd_flags; /* Header length, reserved bits and flags */
- uint16 tcpwin; /* TCP window */
- uint16 chksum; /* Segment checksum with pseudoheader */
- uint16 urg_ptr; /* Points to seq-num of byte following urg data */
-} BWL_POST_PACKED_STRUCT;
-
-#define TCP_MIN_HEADER_LEN 20
-
-#define TCP_HDRLEN_MASK 0xf0
-#define TCP_HDRLEN_SHIFT 4
-#define TCP_HDRLEN(hdrlen) (((hdrlen) & TCP_HDRLEN_MASK) >> TCP_HDRLEN_SHIFT)
-
-#define TCP_FLAGS_MASK 0x1f
-#define TCP_FLAGS(hdrlen) ((hdrlen) & TCP_FLAGS_MASK)
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-/* To address round up by 32bit. */
-#define IS_TCPSEQ_GE(a, b) ((a - b) < NBITVAL(31)) /* a >= b */
-#define IS_TCPSEQ_LE(a, b) ((b - a) < NBITVAL(31)) /* a =< b */
-#define IS_TCPSEQ_GT(a, b) !IS_TCPSEQ_LE(a, b) /* a > b */
-#define IS_TCPSEQ_LT(a, b) !IS_TCPSEQ_GE(a, b) /* a < b */
-
-#endif /* #ifndef _bcmtcp_h_ */
+++ /dev/null
-/*
- * Fundamental constants relating to UDP Protocol
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmudp.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _bcmudp_h_
-#define _bcmudp_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* UDP header */
-#define UDP_DEST_PORT_OFFSET 2 /* UDP dest port offset */
-#define UDP_LEN_OFFSET 4 /* UDP length offset */
-#define UDP_CHKSUM_OFFSET 6 /* UDP body checksum offset */
-
-#define UDP_HDR_LEN 8 /* UDP header length */
-#define UDP_PORT_LEN 2 /* UDP port length */
-
-/* These fields are stored in network order */
-BWL_PRE_PACKED_STRUCT struct bcmudp_hdr
-{
- uint16 src_port; /* Source Port Address */
- uint16 dst_port; /* Destination Port Address */
- uint16 len; /* Number of bytes in datagram including header */
- uint16 chksum; /* entire datagram checksum with pseudoheader */
-} BWL_POST_PACKED_STRUCT;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* #ifndef _bcmudp_h_ */
+++ /dev/null
-/*
- * Misc useful os-independent macros and functions.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: bcmutils.h 701785 2017-05-26 11:08:50Z $
- */
-
-#ifndef _bcmutils_h_
-#define _bcmutils_h_
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#define bcm_strncpy_s(dst, noOfElements, src, count) strncpy((dst), (src), (count))
-#define bcm_strncat_s(dst, noOfElements, src, count) strncat((dst), (src), (count))
-#define bcm_snprintf_s snprintf
-#define bcm_sprintf_s snprintf
-
-/*
- * #define bcm_strcpy_s(dst, count, src) strncpy((dst), (src), (count))
- * Use bcm_strcpy_s instead as it is a safer option
- * bcm_strcat_s: Use bcm_strncat_s as a safer option
- *
- */
-
-#define BCM_BIT(x) (1 << (x))
-
-/* ctype replacement */
-#define _BCM_U 0x01 /* upper */
-#define _BCM_L 0x02 /* lower */
-#define _BCM_D 0x04 /* digit */
-#define _BCM_C 0x08 /* cntrl */
-#define _BCM_P 0x10 /* punct */
-#define _BCM_S 0x20 /* white space (space/lf/tab) */
-#define _BCM_X 0x40 /* hex digit */
-#define _BCM_SP 0x80 /* hard space (0x20) */
-
-extern const unsigned char bcm_ctype[];
-#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)])
-
-#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0)
-#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0)
-#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0)
-#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0)
-#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0)
-#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0)
-#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0)
-#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0)
-#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0)
-#define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c))
-
-#define CIRCULAR_ARRAY_FULL(rd_idx, wr_idx, max) ((wr_idx + 1)%max == rd_idx)
-
-#define KB(bytes) (((bytes) + 1023) / 1024)
-
-/* Buffer structure for collecting string-formatted data
-* using bcm_bprintf() API.
-* Use bcm_binit() to initialize before use
-*/
-
-struct bcmstrbuf {
- char *buf; /* pointer to current position in origbuf */
- unsigned int size; /* current (residual) size in bytes */
- char *origbuf; /* unmodified pointer to orignal buffer */
- unsigned int origsize; /* unmodified orignal buffer size in bytes */
-};
-
-#define BCMSTRBUF_LEN(b) (b->size)
-#define BCMSTRBUF_BUF(b) (b->buf)
-
-/* ** driver-only section ** */
-#ifdef BCMDRIVER
-#include <osl.h>
-#include <hnd_pktq.h>
-#include <hnd_pktpool.h>
-
-#define GPIO_PIN_NOTDEFINED 0x20 /* Pin not defined */
-
-/*
- * Spin at most 'us' microseconds while 'exp' is true.
- * Caller should explicitly test 'exp' when this completes
- * and take appropriate error action if 'exp' is still true.
- */
-#ifndef SPINWAIT_POLL_PERIOD
-#define SPINWAIT_POLL_PERIOD 10
-#endif
-
-#define SPINWAIT(exp, us) { \
- uint countdown = (us) + (SPINWAIT_POLL_PERIOD - 1); \
- while ((exp) && (countdown >= SPINWAIT_POLL_PERIOD)) { \
- OSL_DELAY(SPINWAIT_POLL_PERIOD); \
- countdown -= SPINWAIT_POLL_PERIOD; \
- } \
-}
-
-/* forward definition of ether_addr structure used by some function prototypes */
-
-struct ether_addr;
-
-extern int ether_isbcast(const void *ea);
-extern int ether_isnulladdr(const void *ea);
-
-#define UP_TABLE_MAX ((IPV4_TOS_DSCP_MASK >> IPV4_TOS_DSCP_SHIFT) + 1) /* 64 max */
-
-/* externs */
-/* packet */
-extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf);
-extern uint pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf);
-extern uint pkttotlen(osl_t *osh, void *p);
-extern void *pktlast(osl_t *osh, void *p);
-extern uint pktsegcnt(osl_t *osh, void *p);
-extern uint pktsegcnt_war(osl_t *osh, void *p);
-extern uint8 *pktdataoffset(osl_t *osh, void *p, uint offset);
-extern void *pktoffset(osl_t *osh, void *p, uint offset);
-/* Add to adjust 802.1x priority */
-extern void pktset8021xprio(void *pkt, int prio);
-
-/* Get priority from a packet and pass it back in scb (or equiv) */
-#define PKTPRIO_VDSCP 0x100 /* DSCP prio found af ter VLAN tag */
-#define PKTPRIO_VLAN 0x200 /* VLAN prio found */
-#define PKTPRIO_UPD 0x400 /* DSCP used to update VLAN prio */
-#define PKTPRIO_DSCP 0x800 /* DSCP prio found */
-
-/* DSCP type definitions (RFC4594) */
-/* AF1x: High-Throughput Data (RFC2597) */
-#define DSCP_AF11 0x0A
-#define DSCP_AF12 0x0C
-#define DSCP_AF13 0x0E
-/* AF2x: Low-Latency Data (RFC2597) */
-#define DSCP_AF21 0x12
-#define DSCP_AF22 0x14
-#define DSCP_AF23 0x16
-/* AF3x: Multimedia Streaming (RFC2597) */
-#define DSCP_AF31 0x1A
-#define DSCP_AF32 0x1C
-#define DSCP_AF33 0x1E
-/* EF: Telephony (RFC3246) */
-#define DSCP_EF 0x2E
-
-extern uint pktsetprio(void *pkt, bool update_vtag);
-extern uint pktsetprio_qms(void *pkt, uint8* up_table, bool update_vtag);
-extern bool pktgetdscp(uint8 *pktdata, uint pktlen, uint8 *dscp);
-
-/* ethernet address */
-extern char *bcm_ether_ntoa(const struct ether_addr *ea, char *buf);
-extern int bcm_ether_atoe(const char *p, struct ether_addr *ea);
-
-/* ip address */
-struct ipv4_addr;
-extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf);
-extern char *bcm_ipv6_ntoa(void *ipv6, char *buf);
-extern int bcm_atoipv4(const char *p, struct ipv4_addr *ip);
-
-/* delay */
-extern void bcm_mdelay(uint ms);
-/* variable access */
-#if defined(BCM_RECLAIM)
-#define NVRAM_RECLAIM_CHECK(name) \
- if (bcm_attach_part_reclaimed == TRUE) { \
- *(char*) 0 = 0; /* TRAP */ \
- return NULL; \
- }
-#else /* BCM_RECLAIM */
-#define NVRAM_RECLAIM_CHECK(name)
-#endif /* BCM_RECLAIM */
-
-extern char *getvar(char *vars, const char *name);
-extern int getintvar(char *vars, const char *name);
-extern int getintvararray(char *vars, const char *name, int index);
-extern int getintvararraysize(char *vars, const char *name);
-extern uint getgpiopin(char *vars, char *pin_name, uint def_pin);
-#define bcm_perf_enable()
-#define bcmstats(fmt)
-#define bcmlog(fmt, a1, a2)
-#define bcmdumplog(buf, size) *buf = '\0'
-#define bcmdumplogent(buf, idx) -1
-
-#define TSF_TICKS_PER_MS 1000
-#define TS_ENTER 0xdeadbeef /* Timestamp profiling enter */
-#define TS_EXIT 0xbeefcafe /* Timestamp profiling exit */
-
-#define bcmtslog(tstamp, fmt, a1, a2)
-#define bcmprinttslogs()
-#define bcmprinttstamp(us)
-#define bcmdumptslog(b)
-
-extern char *bcm_nvram_vars(uint *length);
-extern int bcm_nvram_cache(void *sih);
-
-/* Support for sharing code across in-driver iovar implementations.
- * The intent is that a driver use this structure to map iovar names
- * to its (private) iovar identifiers, and the lookup function to
- * find the entry. Macros are provided to map ids and get/set actions
- * into a single number space for a switch statement.
- */
-
-/* iovar structure */
-typedef struct bcm_iovar {
- const char *name; /* name for lookup and display */
- uint16 varid; /* id for switch */
- uint16 flags; /* driver-specific flag bits */
- uint8 flags2; /* driver-specific flag bits */
- uint8 type; /* base type of argument */
- uint16 minlen; /* min length for buffer vars */
-} bcm_iovar_t;
-
-/* varid definitions are per-driver, may use these get/set bits */
-
-/* IOVar action bits for id mapping */
-#define IOV_GET 0 /* Get an iovar */
-#define IOV_SET 1 /* Set an iovar */
-
-/* Varid to actionid mapping */
-#define IOV_GVAL(id) ((id) * 2)
-#define IOV_SVAL(id) ((id) * 2 + IOV_SET)
-#define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET)
-#define IOV_ID(actionid) (actionid >> 1)
-
-/* flags are per-driver based on driver attributes */
-
-extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name);
-extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set);
-
-/* ioctl structure */
-typedef struct wlc_ioctl_cmd {
- uint16 cmd; /**< IOCTL command */
- uint16 flags; /**< IOCTL command flags */
- int16 min_len; /**< IOCTL command minimum argument len (in bytes) */
-} wlc_ioctl_cmd_t;
-
-#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \
- defined(WLMSG_PRPKT) || defined(WLMSG_WSEC)
-extern int bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len);
-#endif
-#endif /* BCMDRIVER */
-
-/* string */
-extern int bcm_atoi(const char *s);
-extern ulong bcm_strtoul(const char *cp, char **endp, uint base);
-extern char *bcmstrstr(const char *haystack, const char *needle);
-extern char *bcmstrnstr(const char *s, uint s_len, const char *substr, uint substr_len);
-extern char *bcmstrcat(char *dest, const char *src);
-extern char *bcmstrncat(char *dest, const char *src, uint size);
-extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen);
-char* bcmstrtok(char **string, const char *delimiters, char *tokdelim);
-int bcmstricmp(const char *s1, const char *s2);
-int bcmstrnicmp(const char* s1, const char* s2, int cnt);
-
-/* Base type definitions */
-#define IOVT_VOID 0 /* no value (implictly set only) */
-#define IOVT_BOOL 1 /* any value ok (zero/nonzero) */
-#define IOVT_INT8 2 /* integer values are range-checked */
-#define IOVT_UINT8 3 /* unsigned int 8 bits */
-#define IOVT_INT16 4 /* int 16 bits */
-#define IOVT_UINT16 5 /* unsigned int 16 bits */
-#define IOVT_INT32 6 /* int 32 bits */
-#define IOVT_UINT32 7 /* unsigned int 32 bits */
-#define IOVT_BUFFER 8 /* buffer is size-checked as per minlen */
-#define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER)
-
-/* Initializer for IOV type strings */
-#define BCM_IOV_TYPE_INIT { \
- "void", \
- "bool", \
- "int8", \
- "uint8", \
- "int16", \
- "uint16", \
- "int32", \
- "uint32", \
- "buffer", \
- "" }
-
-#define BCM_IOVT_IS_INT(type) (\
- (type == IOVT_BOOL) || \
- (type == IOVT_INT8) || \
- (type == IOVT_UINT8) || \
- (type == IOVT_INT16) || \
- (type == IOVT_UINT16) || \
- (type == IOVT_INT32) || \
- (type == IOVT_UINT32))
-
-/* ** driver/apps-shared section ** */
-
-#define BCME_STRLEN 64 /* Max string length for BCM errors */
-#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
-
-
-/*
- * error codes could be added but the defined ones shouldn't be changed/deleted
- * these error codes are exposed to the user code
- * when ever a new error code is added to this list
- * please update errorstring table with the related error string and
- * update osl files with os specific errorcode map
-*/
-
-#define BCME_OK 0 /* Success */
-#define BCME_ERROR -1 /* Error generic */
-#define BCME_BADARG -2 /* Bad Argument */
-#define BCME_BADOPTION -3 /* Bad option */
-#define BCME_NOTUP -4 /* Not up */
-#define BCME_NOTDOWN -5 /* Not down */
-#define BCME_NOTAP -6 /* Not AP */
-#define BCME_NOTSTA -7 /* Not STA */
-#define BCME_BADKEYIDX -8 /* BAD Key Index */
-#define BCME_RADIOOFF -9 /* Radio Off */
-#define BCME_NOTBANDLOCKED -10 /* Not band locked */
-#define BCME_NOCLK -11 /* No Clock */
-#define BCME_BADRATESET -12 /* BAD Rate valueset */
-#define BCME_BADBAND -13 /* BAD Band */
-#define BCME_BUFTOOSHORT -14 /* Buffer too short */
-#define BCME_BUFTOOLONG -15 /* Buffer too long */
-#define BCME_BUSY -16 /* Busy */
-#define BCME_NOTASSOCIATED -17 /* Not Associated */
-#define BCME_BADSSIDLEN -18 /* Bad SSID len */
-#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel */
-#define BCME_BADCHAN -20 /* Bad Channel */
-#define BCME_BADADDR -21 /* Bad Address */
-#define BCME_NORESOURCE -22 /* Not Enough Resources */
-#define BCME_UNSUPPORTED -23 /* Unsupported */
-#define BCME_BADLEN -24 /* Bad length */
-#define BCME_NOTREADY -25 /* Not Ready */
-#define BCME_EPERM -26 /* Not Permitted */
-#define BCME_NOMEM -27 /* No Memory */
-#define BCME_ASSOCIATED -28 /* Associated */
-#define BCME_RANGE -29 /* Not In Range */
-#define BCME_NOTFOUND -30 /* Not Found */
-#define BCME_WME_NOT_ENABLED -31 /* WME Not Enabled */
-#define BCME_TSPEC_NOTFOUND -32 /* TSPEC Not Found */
-#define BCME_ACM_NOTSUPPORTED -33 /* ACM Not Supported */
-#define BCME_NOT_WME_ASSOCIATION -34 /* Not WME Association */
-#define BCME_SDIO_ERROR -35 /* SDIO Bus Error */
-#define BCME_DONGLE_DOWN -36 /* Dongle Not Accessible */
-#define BCME_VERSION -37 /* Incorrect version */
-#define BCME_TXFAIL -38 /* TX failure */
-#define BCME_RXFAIL -39 /* RX failure */
-#define BCME_NODEVICE -40 /* Device not present */
-#define BCME_NMODE_DISABLED -41 /* NMODE disabled */
-#define BCME_NONRESIDENT -42 /* access to nonresident overlay */
-#define BCME_SCANREJECT -43 /* reject scan request */
-#define BCME_USAGE_ERROR -44 /* WLCMD usage error */
-#define BCME_IOCTL_ERROR -45 /* WLCMD ioctl error */
-#define BCME_SERIAL_PORT_ERR -46 /* RWL serial port error */
-#define BCME_DISABLED -47 /* Disabled in this build */
-#define BCME_DECERR -48 /* Decrypt error */
-#define BCME_ENCERR -49 /* Encrypt error */
-#define BCME_MICERR -50 /* Integrity/MIC error */
-#define BCME_REPLAY -51 /* Replay */
-#define BCME_IE_NOTFOUND -52 /* IE not found */
-#define BCME_DATA_NOTFOUND -53 /* Complete data not found in buffer */
-#define BCME_NOT_GC -54 /* expecting a group client */
-#define BCME_PRS_REQ_FAILED -55 /* GC presence req failed to sent */
-#define BCME_NO_P2P_SE -56 /* Could not find P2P-Subelement */
-#define BCME_NOA_PND -57 /* NoA pending, CB shuld be NULL */
-#define BCME_FRAG_Q_FAILED -58 /* queueing 80211 frag failedi */
-#define BCME_GET_AF_FAILED -59 /* Get p2p AF pkt failed */
-#define BCME_MSCH_NOTREADY -60 /* scheduler not ready */
-#define BCME_LAST BCME_MSCH_NOTREADY
-
-#define BCME_NOTENABLED BCME_DISABLED
-
-/* This error code is *internal* to the driver, and is not propogated to users. It should
- * only be used by IOCTL patch handlers as an indication that it did not handle the IOCTL.
- * (Since the error code is internal, an entry in 'BCMERRSTRINGTABLE' is not required,
- * nor does it need to be part of any OSL driver-to-OS error code mapping).
- */
-#define BCME_IOCTL_PATCH_UNSUPPORTED -9999
-#if (BCME_LAST <= BCME_IOCTL_PATCH_UNSUPPORTED)
- #error "BCME_LAST <= BCME_IOCTL_PATCH_UNSUPPORTED"
-#endif
-
-/* These are collection of BCME Error strings */
-#define BCMERRSTRINGTABLE { \
- "OK", \
- "Undefined error", \
- "Bad Argument", \
- "Bad Option", \
- "Not up", \
- "Not down", \
- "Not AP", \
- "Not STA", \
- "Bad Key Index", \
- "Radio Off", \
- "Not band locked", \
- "No clock", \
- "Bad Rate valueset", \
- "Bad Band", \
- "Buffer too short", \
- "Buffer too long", \
- "Busy", \
- "Not Associated", \
- "Bad SSID len", \
- "Out of Range Channel", \
- "Bad Channel", \
- "Bad Address", \
- "Not Enough Resources", \
- "Unsupported", \
- "Bad length", \
- "Not Ready", \
- "Not Permitted", \
- "No Memory", \
- "Associated", \
- "Not In Range", \
- "Not Found", \
- "WME Not Enabled", \
- "TSPEC Not Found", \
- "ACM Not Supported", \
- "Not WME Association", \
- "SDIO Bus Error", \
- "Dongle Not Accessible", \
- "Incorrect version", \
- "TX Failure", \
- "RX Failure", \
- "Device Not Present", \
- "NMODE Disabled", \
- "Nonresident overlay access", \
- "Scan Rejected", \
- "WLCMD usage error", \
- "WLCMD ioctl error", \
- "RWL serial port error", \
- "Disabled", \
- "Decrypt error", \
- "Encrypt error", \
- "MIC error", \
- "Replay", \
- "IE not found", \
- "Data not found", \
- "NOT GC", \
- "PRS REQ FAILED", \
- "NO P2P SubElement", \
- "NOA Pending", \
- "FRAG Q FAILED", \
- "GET ActionFrame failed", \
- "scheduler not ready", \
-}
-
-#ifndef ABS
-#define ABS(a) (((a) < 0) ? -(a) : (a))
-#endif /* ABS */
-
-#ifndef MIN
-#define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#endif /* MIN */
-
-#ifndef MAX
-#define MAX(a, b) (((a) > (b)) ? (a) : (b))
-#endif /* MAX */
-
-/* limit to [min, max] */
-#ifndef LIMIT_TO_RANGE
-#define LIMIT_TO_RANGE(x, min, max) \
- ((x) < (min) ? (min) : ((x) > (max) ? (max) : (x)))
-#endif /* LIMIT_TO_RANGE */
-
-/* limit to max */
-#ifndef LIMIT_TO_MAX
-#define LIMIT_TO_MAX(x, max) \
- (((x) > (max) ? (max) : (x)))
-#endif /* LIMIT_TO_MAX */
-
-/* limit to min */
-#ifndef LIMIT_TO_MIN
-#define LIMIT_TO_MIN(x, min) \
- (((x) < (min) ? (min) : (x)))
-#endif /* LIMIT_TO_MIN */
-
-#define DELTA(curr, prev) ((curr) > (prev) ? ((curr) - (prev)) : \
- (0xffffffff - (prev) + (curr) + 1))
-#define CEIL(x, y) (((x) + ((y) - 1)) / (y))
-#define ROUNDUP(x, y) ((((x) + ((y) - 1)) / (y)) * (y))
-#define ROUNDDN(p, align) ((p) & ~((align) - 1))
-#define ISALIGNED(a, x) (((uintptr)(a) & ((x) - 1)) == 0)
-#define ALIGN_ADDR(addr, boundary) (void *)(((uintptr)(addr) + (boundary) - 1) \
- & ~((boundary) - 1))
-#define ALIGN_SIZE(size, boundary) (((size) + (boundary) - 1) \
- & ~((boundary) - 1))
-#define ISPOWEROF2(x) ((((x) - 1) & (x)) == 0)
-#define VALID_MASK(mask) !((mask) & ((mask) + 1))
-
-#ifndef OFFSETOF
-#ifdef __ARMCC_VERSION
-/*
- * The ARM RVCT compiler complains when using OFFSETOF where a constant
- * expression is expected, such as an initializer for a static object.
- * offsetof from the runtime library doesn't have that problem.
- */
-#include <stddef.h>
-#define OFFSETOF(type, member) offsetof(type, member)
-#else
-# if ((__GNUC__ >= 4) && (__GNUC_MINOR__ >= 8))
-/* GCC 4.8+ complains when using our OFFSETOF macro in array length declarations. */
-# define OFFSETOF(type, member) __builtin_offsetof(type, member)
-# else
-# define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
-# endif /* GCC 4.8 or newer */
-#endif /* __ARMCC_VERSION */
-#endif /* OFFSETOF */
-
-#ifndef CONTAINEROF
-#define CONTAINEROF(ptr, type, member) ((type *)((char *)(ptr) - OFFSETOF(type, member)))
-#endif /* CONTAINEROF */
-
-#ifndef ARRAYSIZE
-#define ARRAYSIZE(a) (sizeof(a) / sizeof(a[0]))
-#endif
-
-#ifndef ARRAYLAST /* returns pointer to last array element */
-#define ARRAYLAST(a) (&a[ARRAYSIZE(a)-1])
-#endif
-
-/* Reference a function; used to prevent a static function from being optimized out */
-extern void *_bcmutils_dummy_fn;
-#define REFERENCE_FUNCTION(f) (_bcmutils_dummy_fn = (void *)(f))
-
-/* bit map related macros */
-#ifndef setbit
-#ifndef NBBY /* the BSD family defines NBBY */
-#define NBBY 8 /* 8 bits per byte */
-#endif /* #ifndef NBBY */
-#ifdef BCMUTILS_BIT_MACROS_USE_FUNCS
-extern void setbit(void *array, uint bit);
-extern void clrbit(void *array, uint bit);
-extern bool isset(const void *array, uint bit);
-extern bool isclr(const void *array, uint bit);
-#else
-#define setbit(a, i) (((uint8 *)a)[(i) / NBBY] |= 1 << ((i) % NBBY))
-#define clrbit(a, i) (((uint8 *)a)[(i) / NBBY] &= ~(1 << ((i) % NBBY)))
-#define isset(a, i) (((const uint8 *)a)[(i) / NBBY] & (1 << ((i) % NBBY)))
-#define isclr(a, i) ((((const uint8 *)a)[(i) / NBBY] & (1 << ((i) % NBBY))) == 0)
-#endif
-#endif /* setbit */
-extern void set_bitrange(void *array, uint start, uint end, uint maxbit);
-
-#define isbitset(a, i) (((a) & (1 << (i))) != 0)
-
-#define NBITS(type) (sizeof(type) * 8)
-#define NBITVAL(nbits) (1 << (nbits))
-#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
-#define NBITMASK(nbits) MAXBITVAL(nbits)
-#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
-
-extern void bcm_bitprint32(const uint32 u32);
-
-/*
- * ----------------------------------------------------------------------------
- * Multiword map of 2bits, nibbles
- * setbit2 setbit4 (void *ptr, uint32 ix, uint32 val)
- * getbit2 getbit4 (void *ptr, uint32 ix)
- * ----------------------------------------------------------------------------
- */
-
-#define DECLARE_MAP_API(NB, RSH, LSH, OFF, MSK) \
-static INLINE void setbit##NB(void *ptr, uint32 ix, uint32 val) \
-{ \
- uint32 *addr = (uint32 *)ptr; \
- uint32 *a = addr + (ix >> RSH); /* (ix / 2^RSH) */ \
- uint32 pos = (ix & OFF) << LSH; /* (ix % 2^RSH) * 2^LSH */ \
- uint32 mask = (MSK << pos); \
- uint32 tmp = *a & ~mask; \
- *a = tmp | (val << pos); \
-} \
-static INLINE uint32 getbit##NB(void *ptr, uint32 ix) \
-{ \
- uint32 *addr = (uint32 *)ptr; \
- uint32 *a = addr + (ix >> RSH); \
- uint32 pos = (ix & OFF) << LSH; \
- return ((*a >> pos) & MSK); \
-}
-
-DECLARE_MAP_API(2, 4, 1, 15U, 0x0003) /* setbit2() and getbit2() */
-DECLARE_MAP_API(4, 3, 2, 7U, 0x000F) /* setbit4() and getbit4() */
-DECLARE_MAP_API(8, 2, 3, 3U, 0x00FF) /* setbit8() and getbit8() */
-
-/* basic mux operation - can be optimized on several architectures */
-#define MUX(pred, true, false) ((pred) ? (true) : (false))
-
-/* modulo inc/dec - assumes x E [0, bound - 1] */
-#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
-#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
-
-/* modulo inc/dec, bound = 2^k */
-#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
-#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
-
-/* modulo add/sub - assumes x, y E [0, bound - 1] */
-#define MODADD(x, y, bound) \
- MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
-#define MODSUB(x, y, bound) \
- MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
-
-/* module add/sub, bound = 2^k */
-#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
-#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
-
-/* crc defines */
-#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */
-#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */
-#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */
-#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */
-#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */
-#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */
-
-/* use for direct output of MAC address in printf etc */
-#define MACF "%02x:%02x:%02x:%02x:%02x:%02x"
-#define ETHERP_TO_MACF(ea) ((struct ether_addr *) (ea))->octet[0], \
- ((struct ether_addr *) (ea))->octet[1], \
- ((struct ether_addr *) (ea))->octet[2], \
- ((struct ether_addr *) (ea))->octet[3], \
- ((struct ether_addr *) (ea))->octet[4], \
- ((struct ether_addr *) (ea))->octet[5]
-
-#define CONST_ETHERP_TO_MACF(ea) ((const struct ether_addr *) (ea))->octet[0], \
- ((const struct ether_addr *) (ea))->octet[1], \
- ((const struct ether_addr *) (ea))->octet[2], \
- ((const struct ether_addr *) (ea))->octet[3], \
- ((const struct ether_addr *) (ea))->octet[4], \
- ((const struct ether_addr *) (ea))->octet[5]
-#define ETHER_TO_MACF(ea) (ea).octet[0], \
- (ea).octet[1], \
- (ea).octet[2], \
- (ea).octet[3], \
- (ea).octet[4], \
- (ea).octet[5]
-#if !defined(SIMPLE_MAC_PRINT)
-#define MACDBG "%02x:%02x:%02x:%02x:%02x:%02x"
-#define MAC2STRDBG(ea) (ea)[0], (ea)[1], (ea)[2], (ea)[3], (ea)[4], (ea)[5]
-#else
-#define MACDBG "%02x:%02x:%02x"
-#define MAC2STRDBG(ea) (ea)[0], (ea)[4], (ea)[5]
-#endif /* SIMPLE_MAC_PRINT */
-
-/* bcm_format_flags() bit description structure */
-typedef struct bcm_bit_desc {
- uint32 bit;
- const char* name;
-} bcm_bit_desc_t;
-
-/* bcm_format_field */
-typedef struct bcm_bit_desc_ex {
- uint32 mask;
- const bcm_bit_desc_t *bitfield;
-} bcm_bit_desc_ex_t;
-
-/* buffer length for ethernet address from bcm_ether_ntoa() */
-#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */
-
-static INLINE uint32 /* 32bit word aligned xor-32 */
-bcm_compute_xor32(volatile uint32 *u32_val, int num_u32)
-{
- int idx;
- uint32 xor32 = 0;
- for (idx = 0; idx < num_u32; idx++)
- xor32 ^= *(u32_val + idx);
- return xor32;
-}
-
-/* crypto utility function */
-/* 128-bit xor: *dst = *src1 xor *src2. dst1, src1 and src2 may have any alignment */
-static INLINE void
-xor_128bit_block(const uint8 *src1, const uint8 *src2, uint8 *dst)
-{
- if (
-#ifdef __i386__
- 1 ||
-#endif
- (((uintptr)src1 | (uintptr)src2 | (uintptr)dst) & 3) == 0) {
- /* ARM CM3 rel time: 1229 (727 if alignment check could be omitted) */
- /* x86 supports unaligned. This version runs 6x-9x faster on x86. */
- ((uint32 *)dst)[0] = ((const uint32 *)src1)[0] ^ ((const uint32 *)src2)[0];
- ((uint32 *)dst)[1] = ((const uint32 *)src1)[1] ^ ((const uint32 *)src2)[1];
- ((uint32 *)dst)[2] = ((const uint32 *)src1)[2] ^ ((const uint32 *)src2)[2];
- ((uint32 *)dst)[3] = ((const uint32 *)src1)[3] ^ ((const uint32 *)src2)[3];
- } else {
- /* ARM CM3 rel time: 4668 (4191 if alignment check could be omitted) */
- int k;
- for (k = 0; k < 16; k++)
- dst[k] = src1[k] ^ src2[k];
- }
-}
-
-/* externs */
-/* crc */
-extern uint8 hndcrc8(uint8 *p, uint nbytes, uint8 crc);
-extern uint16 hndcrc16(uint8 *p, uint nbytes, uint16 crc);
-extern uint32 hndcrc32(uint8 *p, uint nbytes, uint32 crc);
-
-/* format/print */
-#if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \
- defined(WLMSG_ASSOC)
-/* print out the value a field has: fields may have 1-32 bits and may hold any value */
-extern int bcm_format_field(const bcm_bit_desc_ex_t *bd, uint32 field, char* buf, int len);
-/* print out which bits in flags are set */
-extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len);
-#endif
-
-extern int bcm_format_hex(char *str, const void *bytes, int len);
-
-extern const char *bcm_crypto_algo_name(uint algo);
-extern char *bcm_chipname(uint chipid, char *buf, uint len);
-extern char *bcm_brev_str(uint32 brev, char *buf);
-extern void printbig(char *buf);
-extern void prhex(const char *msg, volatile uchar *buf, uint len);
-
-/* IE parsing */
-
-/* packing is required if struct is passed across the bus */
-#include <packed_section_start.h>
-/* tag_ID/length/value_buffer tuple */
-typedef struct bcm_tlv {
- uint8 id;
- uint8 len;
- uint8 data[1];
-} bcm_tlv_t;
-
-#define BCM_TLV_SIZE(_tlv) ((_tlv) ? (OFFSETOF(bcm_tlv_t, data) + (_tlv)->len) : 0)
-
-#define BCM_XTLV_TAG_LEN_SIZE 4
-
-/* bcm tlv w/ 16 bit id/len */
-typedef BWL_PRE_PACKED_STRUCT struct bcm_xtlv {
- uint16 id;
- uint16 len;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT bcm_xtlv_t;
-#include <packed_section_end.h>
-
-
-/* descriptor of xtlv data src or dst */
-typedef struct {
- uint16 type;
- uint16 len;
- void *ptr; /* ptr to memory location */
-} xtlv_desc_t;
-
-/* xtlv options */
-#define BCM_XTLV_OPTION_NONE 0x0000
-#define BCM_XTLV_OPTION_ALIGN32 0x0001
-
-typedef uint16 bcm_xtlv_opts_t;
-struct bcm_xtlvbuf {
- bcm_xtlv_opts_t opts;
- uint16 size;
- uint8 *head; /* point to head of buffer */
- uint8 *buf; /* current position of buffer */
- /* allocated buffer may follow, but not necessarily */
-};
-typedef struct bcm_xtlvbuf bcm_xtlvbuf_t;
-
-#define BCM_TLV_MAX_DATA_SIZE (255)
-#define BCM_XTLV_MAX_DATA_SIZE (65535)
-#define BCM_TLV_HDR_SIZE (OFFSETOF(bcm_tlv_t, data))
-
-#define BCM_XTLV_HDR_SIZE (OFFSETOF(bcm_xtlv_t, data))
-/* LEN only stores the value's length without padding */
-#define BCM_XTLV_LEN(elt) ltoh16_ua(&(elt->len))
-#define BCM_XTLV_ID(elt) ltoh16_ua(&(elt->id))
-/* entire size of the XTLV including header, data, and optional padding */
-#define BCM_XTLV_SIZE(elt, opts) bcm_xtlv_size(elt, opts)
-#define bcm_valid_xtlv(elt, buflen, opts) (elt && ((int)(buflen) >= (int)BCM_XTLV_SIZE(elt, opts)))
-
-/* Check that bcm_tlv_t fits into the given buflen */
-#define bcm_valid_tlv(elt, buflen) (\
- ((int)(buflen) >= (int)BCM_TLV_HDR_SIZE) && \
- ((int)(buflen) >= (int)(BCM_TLV_HDR_SIZE + (elt)->len)))
-
-
-extern bcm_tlv_t *bcm_next_tlv(bcm_tlv_t *elt, int *buflen);
-extern bcm_tlv_t *bcm_parse_tlvs(void *buf, int buflen, uint key);
-extern bcm_tlv_t *bcm_parse_tlvs_min_bodylen(void *buf, int buflen, uint key, int min_bodylen);
-extern bcm_tlv_t *bcm_parse_tlvs_dot11(void *buf, int buflen, uint key, bool id_ext);
-
-extern bcm_tlv_t *bcm_parse_ordered_tlvs(void *buf, int buflen, uint key);
-
-extern bcm_tlv_t *bcm_find_vendor_ie(void *tlvs, int tlvs_len, const char *voui, uint8 *type,
- int type_len);
-
-extern uint8 *bcm_write_tlv(int type, const void *data, int datalen, uint8 *dst);
-extern uint8 *bcm_write_tlv_safe(int type, const void *data, int datalen, uint8 *dst,
- int dst_maxlen);
-
-extern uint8 *bcm_copy_tlv(const void *src, uint8 *dst);
-extern uint8 *bcm_copy_tlv_safe(const void *src, uint8 *dst, int dst_maxlen);
-
-/* xtlv */
-
-/* return the next xtlv element, and update buffer len (remaining). Buffer length
- * updated includes padding as specified by options
- */
-extern bcm_xtlv_t *bcm_next_xtlv(bcm_xtlv_t *elt, int *buflen, bcm_xtlv_opts_t opts);
-
-/* initialize an xtlv buffer. Use options specified for packing/unpacking using
- * the buffer. Caller is responsible for allocating both buffers.
- */
-extern int bcm_xtlv_buf_init(bcm_xtlvbuf_t *tlv_buf, uint8 *buf, uint16 len,
- bcm_xtlv_opts_t opts);
-
-extern uint16 bcm_xtlv_buf_len(struct bcm_xtlvbuf *tbuf);
-extern uint16 bcm_xtlv_buf_rlen(struct bcm_xtlvbuf *tbuf);
-extern uint8 *bcm_xtlv_buf(struct bcm_xtlvbuf *tbuf);
-extern uint8 *bcm_xtlv_head(struct bcm_xtlvbuf *tbuf);
-extern int bcm_xtlv_put_data(bcm_xtlvbuf_t *tbuf, uint16 type, const void *data, uint16 dlen);
-extern int bcm_xtlv_put_8(bcm_xtlvbuf_t *tbuf, uint16 type, const int8 data);
-extern int bcm_xtlv_put_16(bcm_xtlvbuf_t *tbuf, uint16 type, const int16 data);
-extern int bcm_xtlv_put_32(bcm_xtlvbuf_t *tbuf, uint16 type, const int32 data);
-extern int bcm_unpack_xtlv_entry(uint8 **buf, uint16 xpct_type, uint16 xpct_len,
- void *dst, bcm_xtlv_opts_t opts);
-extern int bcm_pack_xtlv_entry(uint8 **buf, uint16 *buflen, uint16 type, uint16 len,
- void *src, bcm_xtlv_opts_t opts);
-extern int bcm_xtlv_size(const bcm_xtlv_t *elt, bcm_xtlv_opts_t opts);
-
-/* callback for unpacking xtlv from a buffer into context. */
-typedef int (bcm_xtlv_unpack_cbfn_t)(void *ctx, uint8 *buf, uint16 type, uint16 len);
-
-/* unpack a tlv buffer using buffer, options, and callback */
-extern int bcm_unpack_xtlv_buf(void *ctx, uint8 *buf, uint16 buflen,
- bcm_xtlv_opts_t opts, bcm_xtlv_unpack_cbfn_t *cbfn);
-
-/* unpack a set of tlvs from the buffer using provided xtlv desc */
-extern int bcm_unpack_xtlv_buf_to_mem(void *buf, int *buflen, xtlv_desc_t *items,
- bcm_xtlv_opts_t opts);
-
-/* pack a set of tlvs into buffer using provided xtlv desc */
-extern int bcm_pack_xtlv_buf_from_mem(void **buf, uint16 *buflen, xtlv_desc_t *items,
- bcm_xtlv_opts_t opts);
-
-/* return data pointer of a given ID from xtlv buffer
- * xtlv data length is given to *datalen_out, if the pointer is valid
- */
-extern void *bcm_get_data_from_xtlv_buf(uint8 *tlv_buf, uint16 buflen, uint16 id,
- uint16 *datalen_out, bcm_xtlv_opts_t opts);
-
-/* callback to return next tlv id and len to pack, if there is more tlvs to come and
- * options e.g. alignment
- */
-typedef bool (*bcm_pack_xtlv_next_info_cbfn_t)(void *ctx, uint16 *tlv_id, uint16 *tlv_len);
-
-/* callback to pack the tlv into length validated buffer */
-typedef void (*bcm_pack_xtlv_pack_next_cbfn_t)(void *ctx,
- uint16 tlv_id, uint16 tlv_len, uint8* buf);
-
-/* pack a set of tlvs into buffer using get_next to interate */
-int bcm_pack_xtlv_buf(void *ctx, void *tlv_buf, uint16 buflen,
- bcm_xtlv_opts_t opts, bcm_pack_xtlv_next_info_cbfn_t get_next,
- bcm_pack_xtlv_pack_next_cbfn_t pack_next, int *outlen);
-
-/* bcmerror */
-extern const char *bcmerrorstr(int bcmerror);
-
-extern int wl_set_up_table(uint8 *up_table, bcm_tlv_t *qos_map_ie);
-
-/* multi-bool data type: set of bools, mbool is true if any is set */
-typedef uint32 mbool;
-#define mboolset(mb, bit) ((mb) |= (bit)) /* set one bool */
-#define mboolclr(mb, bit) ((mb) &= ~(bit)) /* clear one bool */
-#define mboolisset(mb, bit) (((mb) & (bit)) != 0) /* TRUE if one bool is set */
-#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val)))
-
-/* generic datastruct to help dump routines */
-struct fielddesc {
- const char *nameandfmt;
- uint32 offset;
- uint32 len;
-};
-
-extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size);
-extern void bcm_bprhex(struct bcmstrbuf *b, const char *msg, bool newline,
- const uint8 *buf, int len);
-
-extern void bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount);
-extern int bcm_cmp_bytes(const uchar *arg1, const uchar *arg2, uint8 nbytes);
-extern void bcm_print_bytes(const char *name, const uchar *cdata, int len);
-
-typedef uint32 (*bcmutl_rdreg_rtn)(void *arg0, uint arg1, uint32 offset);
-extern uint bcmdumpfields(bcmutl_rdreg_rtn func_ptr, void *arg0, uint arg1, struct fielddesc *str,
- char *buf, uint32 bufsize);
-extern uint bcm_bitcount(uint8 *bitmap, uint bytelength);
-
-extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...);
-
-/* power conversion */
-extern uint16 bcm_qdbm_to_mw(uint8 qdbm);
-extern uint8 bcm_mw_to_qdbm(uint16 mw);
-extern uint bcm_mkiovar(const char *name, const char *data, uint datalen, char *buf, uint len);
-
-unsigned int process_nvram_vars(char *varbuf, unsigned int len);
-
-/* trace any object allocation / free, with / without features (flags) set to the object */
-
-#define BCM_OBJDBG_ADD 1
-#define BCM_OBJDBG_REMOVE 2
-#define BCM_OBJDBG_ADD_PKT 3
-
-/* object feature: set or clear flags */
-#define BCM_OBJECT_FEATURE_FLAG 1
-#define BCM_OBJECT_FEATURE_PKT_STATE 2
-/* object feature: flag bits */
-#define BCM_OBJECT_FEATURE_0 (1 << 0)
-#define BCM_OBJECT_FEATURE_1 (1 << 1)
-#define BCM_OBJECT_FEATURE_2 (1 << 2)
-/* object feature: clear flag bits field set with this flag */
-#define BCM_OBJECT_FEATURE_CLEAR (1 << 31)
-#ifdef BCM_OBJECT_TRACE
-#define bcm_pkt_validate_chk(obj) do { \
- void * pkttag; \
- bcm_object_trace_chk(obj, 0, 0, \
- __FUNCTION__, __LINE__); \
- if ((pkttag = PKTTAG(obj))) { \
- bcm_object_trace_chk(obj, 1, DHD_PKTTAG_SN(pkttag), \
- __FUNCTION__, __LINE__); \
- } \
-} while (0)
-extern void bcm_object_trace_opr(void *obj, uint32 opt, const char *caller, int line);
-extern void bcm_object_trace_upd(void *obj, void *obj_new);
-extern void bcm_object_trace_chk(void *obj, uint32 chksn, uint32 sn,
- const char *caller, int line);
-extern void bcm_object_feature_set(void *obj, uint32 type, uint32 value);
-extern int bcm_object_feature_get(void *obj, uint32 type, uint32 value);
-extern void bcm_object_trace_init(void);
-extern void bcm_object_trace_deinit(void);
-#else
-#define bcm_pkt_validate_chk(obj)
-#define bcm_object_trace_opr(a, b, c, d)
-#define bcm_object_trace_upd(a, b)
-#define bcm_object_trace_chk(a, b, c, d, e)
-#define bcm_object_feature_set(a, b, c)
-#define bcm_object_feature_get(a, b, c)
-#define bcm_object_trace_init()
-#define bcm_object_trace_deinit()
-#endif /* BCM_OBJECT_TRACE */
-
-/* calculate a * b + c */
-extern void bcm_uint64_multiple_add(uint32* r_high, uint32* r_low, uint32 a, uint32 b, uint32 c);
-/* calculate a / b */
-extern void bcm_uint64_divide(uint32* r, uint32 a_high, uint32 a_low, uint32 b);
-
-
-/* Public domain bit twiddling hacks/utilities: Sean Eron Anderson */
-
-/* Table driven count set bits. */
-static const uint8 /* Table only for use by bcm_cntsetbits */
-_CSBTBL[256] =
-{
-# define B2(n) n, n + 1, n + 1, n + 2
-# define B4(n) B2(n), B2(n + 1), B2(n + 1), B2(n + 2)
-# define B6(n) B4(n), B4(n + 1), B4(n + 1), B4(n + 2)
- B6(0), B6(0 + 1), B6(0 + 1), B6(0 + 2)
-};
-
-static INLINE uint32 /* Uses table _CSBTBL for fast counting of 1's in a u32 */
-bcm_cntsetbits(const uint32 u32arg)
-{
- /* function local scope declaration of const _CSBTBL[] */
- const uint8 * p = (const uint8 *)&u32arg;
- return (_CSBTBL[p[0]] + _CSBTBL[p[1]] + _CSBTBL[p[2]] + _CSBTBL[p[3]]);
-}
-
-
-static INLINE int /* C equivalent count of leading 0's in a u32 */
-C_bcm_count_leading_zeros(uint32 u32arg)
-{
- int shifts = 0;
- while (u32arg) {
- shifts++; u32arg >>= 1;
- }
- return (32U - shifts);
-}
-
-#ifdef BCM_ASLR_HEAP
-
-#define BCM_NVRAM_OFFSET_TCM 4
-#define BCM_NVRAM_IMG_COMPRS_FACTOR 4
-#define BCM_RNG_SIGNATURE 0xFEEDC0DE
-
-typedef struct bcm_rand_metadata {
- uint32 signature; /* host fills it in, FW verfies before reading rand */
- uint32 count; /* number of 4byte wide random numbers */
-} bcm_rand_metadata_t;
-#endif /* BCM_ASLR_HEAP */
-
-#ifdef BCMDRIVER
-/*
- * Assembly instructions: Count Leading Zeros
- * "clz" : MIPS, ARM
- * "cntlzw" : PowerPC
- * "BSF" : x86
- * "lzcnt" : AMD, SPARC
- */
-
-#if defined(__arm__)
-#if defined(__ARM_ARCH_7M__) /* Cortex M3 */
-#define __USE_ASM_CLZ__
-#endif /* __ARM_ARCH_7M__ */
-#if defined(__ARM_ARCH_7R__) /* Cortex R4 */
-#define __USE_ASM_CLZ__
-#endif /* __ARM_ARCH_7R__ */
-#endif /* __arm__ */
-
-static INLINE int
-bcm_count_leading_zeros(uint32 u32arg)
-{
-#if defined(__USE_ASM_CLZ__)
- int zeros;
- __asm__ volatile("clz %0, %1 \n" : "=r" (zeros) : "r" (u32arg));
- return zeros;
-#else /* C equivalent */
- return C_bcm_count_leading_zeros(u32arg);
-#endif /* C equivalent */
-}
-
-/*
- * Macro to count leading zeroes
- *
- */
-#if defined(__GNUC__)
-#define CLZ(x) __builtin_clzl(x)
-#elif defined(__arm__)
-#define CLZ(x) __clz(x)
-#else
-#define CLZ(x) bcm_count_leading_zeros(x)
-#endif /* __GNUC__ */
-
-/* INTERFACE: Multiword bitmap based small id allocator. */
-struct bcm_mwbmap; /* forward declaration for use as an opaque mwbmap handle */
-
-#define BCM_MWBMAP_INVALID_HDL ((struct bcm_mwbmap *)NULL)
-#define BCM_MWBMAP_INVALID_IDX ((uint32)(~0U))
-
-/* Incarnate a multiword bitmap based small index allocator */
-extern struct bcm_mwbmap * bcm_mwbmap_init(osl_t * osh, uint32 items_max);
-
-/* Free up the multiword bitmap index allocator */
-extern void bcm_mwbmap_fini(osl_t * osh, struct bcm_mwbmap * mwbmap_hdl);
-
-/* Allocate a unique small index using a multiword bitmap index allocator */
-extern uint32 bcm_mwbmap_alloc(struct bcm_mwbmap * mwbmap_hdl);
-
-/* Force an index at a specified position to be in use */
-extern void bcm_mwbmap_force(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix);
-
-/* Free a previously allocated index back into the multiword bitmap allocator */
-extern void bcm_mwbmap_free(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix);
-
-/* Fetch the toal number of free indices in the multiword bitmap allocator */
-extern uint32 bcm_mwbmap_free_cnt(struct bcm_mwbmap * mwbmap_hdl);
-
-/* Determine whether an index is inuse or free */
-extern bool bcm_mwbmap_isfree(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix);
-
-/* Debug dump a multiword bitmap allocator */
-extern void bcm_mwbmap_show(struct bcm_mwbmap * mwbmap_hdl);
-
-extern void bcm_mwbmap_audit(struct bcm_mwbmap * mwbmap_hdl);
-/* End - Multiword bitmap based small Id allocator. */
-
-
-/* INTERFACE: Simple unique 16bit Id Allocator using a stack implementation. */
-
-#define ID8_INVALID 0xFFu
-#define ID16_INVALID 0xFFFFu
-#define ID32_INVALID 0xFFFFFFFFu
-#define ID16_UNDEFINED ID16_INVALID
-
-/*
- * Construct a 16bit id allocator, managing 16bit ids in the range:
- * [start_val16 .. start_val16+total_ids)
- * Note: start_val16 is inclusive.
- * Returns an opaque handle to the 16bit id allocator.
- */
-extern void * id16_map_init(osl_t *osh, uint16 total_ids, uint16 start_val16);
-extern void * id16_map_fini(osl_t *osh, void * id16_map_hndl);
-extern void id16_map_clear(void * id16_map_hndl, uint16 total_ids, uint16 start_val16);
-
-/* Allocate a unique 16bit id */
-extern uint16 id16_map_alloc(void * id16_map_hndl);
-
-/* Free a 16bit id value into the id16 allocator */
-extern void id16_map_free(void * id16_map_hndl, uint16 val16);
-
-/* Get the number of failures encountered during id allocation. */
-extern uint32 id16_map_failures(void * id16_map_hndl);
-
-/* Audit the 16bit id allocator state. */
-extern bool id16_map_audit(void * id16_map_hndl);
-/* End - Simple 16bit Id Allocator. */
-#endif /* BCMDRIVER */
-
-extern void bcm_uint64_right_shift(uint32* r, uint32 a_high, uint32 a_low, uint32 b);
-
-void bcm_add_64(uint32* r_hi, uint32* r_lo, uint32 offset);
-void bcm_sub_64(uint32* r_hi, uint32* r_lo, uint32 offset);
-
-uint64 fp_mult_64(uint64 val1, uint64 val2, uint8 nf1, uint8 nf2, uint8 nf_res);
-uint8 fp_div_64(uint64 num, uint32 den, uint8 nf_num, uint8 nf_den, uint32 *div_out);
-uint8 fp_calc_head_room_64(uint64 num);
-uint8 fp_calc_head_room_32(uint32 num);
-uint32 fp_round_64(uint64 num, uint8 rnd_pos);
-uint32 fp_round_32(uint32 num, uint8 rnd_pos);
-uint32 fp_floor_64(uint64 num, uint8 floor_pos);
-uint32 fp_floor_32(uint32 num, uint8 floor_pos);
-uint32 fp_ceil_64(uint64 num, uint8 ceil_pos);
-uint64 bcm_shl_64(uint64 input, uint8 shift_amt);
-uint64 bcm_shr_64(uint64 input, uint8 shift_amt);
-
-#define MASK_32_BITS (~0)
-#define MASK_8_BITS ((1 << 8) - 1)
-
-#define EXTRACT_LOW32(num) (uint32)(num & MASK_32BITS)
-#define EXTRACT_HIGH32(num) (uint32)(((uint64)num >> 32) & MASK_32BITS)
-
-#define MAXIMUM(a, b) ((a > b) ? a : b)
-#define MINIMUM(a, b) ((a < b) ? a : b)
-#define LIMIT(x, min, max) ((x) < (min) ? (min) : ((x) > (max) ? (max) : (x)))
-
-/* calculate checksum for ip header, tcp / udp header / data */
-uint16 bcm_ip_cksum(uint8 *buf, uint32 len, uint32 sum);
-
-#ifndef _dll_t_
-#define _dll_t_
-/*
- * -----------------------------------------------------------------------------
- * Double Linked List Macros
- * -----------------------------------------------------------------------------
- *
- * All dll operations must be performed on a pre-initialized node.
- * Inserting an uninitialized node into a list effectively initialized it.
- *
- * When a node is deleted from a list, you may initialize it to avoid corruption
- * incurred by double deletion. You may skip initialization if the node is
- * immediately inserted into another list.
- *
- * By placing a dll_t element at the start of a struct, you may cast a dll_t *
- * to the struct or vice versa.
- *
- * Example of declaring an initializing someList and inserting nodeA, nodeB
- *
- * typedef struct item {
- * dll_t node;
- * int someData;
- * } Item_t;
- * Item_t nodeA, nodeB, nodeC;
- * nodeA.someData = 11111, nodeB.someData = 22222, nodeC.someData = 33333;
- *
- * dll_t someList;
- * dll_init(&someList);
- *
- * dll_append(&someList, (dll_t *) &nodeA);
- * dll_prepend(&someList, &nodeB.node);
- * dll_insert((dll_t *)&nodeC, &nodeA.node);
- *
- * dll_delete((dll_t *) &nodeB);
- *
- * Example of a for loop to walk someList of node_p
- *
- * extern void mydisplay(Item_t * item_p);
- *
- * dll_t * item_p, * next_p;
- * for (item_p = dll_head_p(&someList); ! dll_end(&someList, item_p);
- * item_p = next_p)
- * {
- * next_p = dll_next_p(item_p);
- * ... use item_p at will, including removing it from list ...
- * mydisplay((PItem_t)item_p);
- * }
- *
- * -----------------------------------------------------------------------------
- */
-typedef struct dll {
- struct dll * next_p;
- struct dll * prev_p;
-} dll_t;
-
-static INLINE void
-dll_init(dll_t *node_p)
-{
- node_p->next_p = node_p;
- node_p->prev_p = node_p;
-}
-/* dll macros returing a pointer to dll_t */
-
-static INLINE dll_t *
-dll_head_p(dll_t *list_p)
-{
- return list_p->next_p;
-}
-
-
-static INLINE dll_t *
-dll_tail_p(dll_t *list_p)
-{
- return (list_p)->prev_p;
-}
-
-
-static INLINE dll_t *
-dll_next_p(dll_t *node_p)
-{
- return (node_p)->next_p;
-}
-
-
-static INLINE dll_t *
-dll_prev_p(dll_t *node_p)
-{
- return (node_p)->prev_p;
-}
-
-
-static INLINE bool
-dll_empty(dll_t *list_p)
-{
- return ((list_p)->next_p == (list_p));
-}
-
-
-static INLINE bool
-dll_end(dll_t *list_p, dll_t * node_p)
-{
- return (list_p == node_p);
-}
-
-
-/* inserts the node new_p "after" the node at_p */
-static INLINE void
-dll_insert(dll_t *new_p, dll_t * at_p)
-{
- new_p->next_p = at_p->next_p;
- new_p->prev_p = at_p;
- at_p->next_p = new_p;
- (new_p->next_p)->prev_p = new_p;
-}
-
-static INLINE void
-dll_append(dll_t *list_p, dll_t *node_p)
-{
- dll_insert(node_p, dll_tail_p(list_p));
-}
-
-static INLINE void
-dll_prepend(dll_t *list_p, dll_t *node_p)
-{
- dll_insert(node_p, list_p);
-}
-
-
-/* deletes a node from any list that it "may" be in, if at all. */
-static INLINE void
-dll_delete(dll_t *node_p)
-{
- node_p->prev_p->next_p = node_p->next_p;
- node_p->next_p->prev_p = node_p->prev_p;
-}
-#endif /* ! defined(_dll_t_) */
-
-/* Elements managed in a double linked list */
-
-typedef struct dll_pool {
- dll_t free_list;
- uint16 free_count;
- uint16 elems_max;
- uint16 elem_size;
- dll_t elements[1];
-} dll_pool_t;
-
-dll_pool_t * dll_pool_init(void * osh, uint16 elems_max, uint16 elem_size);
-void * dll_pool_alloc(dll_pool_t * dll_pool_p);
-void dll_pool_free(dll_pool_t * dll_pool_p, void * elem_p);
-void dll_pool_free_tail(dll_pool_t * dll_pool_p, void * elem_p);
-typedef void (* dll_elem_dump)(void * elem_p);
-void dll_pool_detach(void * osh, dll_pool_t * pool, uint16 elems_max, uint16 elem_size);
-
-/* calculate IPv4 header checksum
- * - input ip points to IP header in network order
- * - output cksum is in network order
- */
-uint16 ipv4_hdr_cksum(uint8 *ip, int ip_len);
-
-/* calculate IPv4 TCP header checksum
- * - input ip and tcp points to IP and TCP header in network order
- * - output cksum is in network order
- */
-uint16 ipv4_tcp_hdr_cksum(uint8 *ip, uint8 *tcp, uint16 tcp_len);
-
-/* calculate IPv6 TCP header checksum
- * - input ipv6 and tcp points to IPv6 and TCP header in network order
- * - output cksum is in network order
- */
-uint16 ipv6_tcp_hdr_cksum(uint8 *ipv6, uint8 *tcp, uint16 tcp_len);
-
-#ifdef __cplusplus
- }
-#endif
-
-/* #define DEBUG_COUNTER */
-#ifdef DEBUG_COUNTER
-#define CNTR_TBL_MAX 10
-typedef struct _counter_tbl_t {
- char name[16]; /* name of this counter table */
- uint32 prev_log_print; /* Internal use. Timestamp of the previous log print */
- uint log_print_interval; /* Desired interval to print logs in ms */
- uint needed_cnt; /* How many counters need to be used */
- uint32 cnt[CNTR_TBL_MAX]; /* Counting entries to increase at desired places */
- bool enabled; /* Whether to enable printing log */
-} counter_tbl_t;
-
-
-void counter_printlog(counter_tbl_t *ctr_tbl);
-#endif /* DEBUG_COUNTER */
-
-#if defined(__GNUC__)
-#define CALL_SITE __builtin_return_address(0)
-#else
-#define CALL_SITE ((void*) 0)
-#endif
-#ifdef SHOW_LOGTRACE
-#define TRACE_LOG_BUF_MAX_SIZE 1500
-#define BUF_NOT_AVAILABLE 0
-#define NEXT_BUF_NOT_AVAIL 1
-#define NEXT_BUF_AVAIL 2
-
-typedef struct trace_buf_info {
- int availability;
- int size;
- char buf[TRACE_LOG_BUF_MAX_SIZE];
-} trace_buf_info_t;
-#endif /* SHOW_LOGTRACE */
-
-#endif /* _bcmutils_h_ */
+++ /dev/null
-/*
- * Definitions for nl80211 vendor command/event access to host driver
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: brcm_nl80211.h 601873 2015-11-24 11:04:28Z $
- *
- */
-
-#ifndef _brcm_nl80211_h_
-#define _brcm_nl80211_h_
-
-#define OUI_BRCM 0x001018
-#define OUI_GOOGLE 0x001A11
-
-enum wl_vendor_subcmd {
- BRCM_VENDOR_SCMD_UNSPEC,
- BRCM_VENDOR_SCMD_PRIV_STR,
- BRCM_VENDOR_SCMD_BCM_STR
-};
-
-
-struct bcm_nlmsg_hdr {
- uint cmd; /* common ioctl definition */
- int len; /* expected return buffer length */
- uint offset; /* user buffer offset */
- uint set; /* get or set request optional */
- uint magic; /* magic number for verification */
-};
-
-enum bcmnl_attrs {
- BCM_NLATTR_UNSPEC,
-
- BCM_NLATTR_LEN,
- BCM_NLATTR_DATA,
-
- __BCM_NLATTR_AFTER_LAST,
- BCM_NLATTR_MAX = __BCM_NLATTR_AFTER_LAST - 1
-};
-
-struct nl_prv_data {
- int err; /* return result */
- void *data; /* ioctl return buffer pointer */
- uint len; /* ioctl return buffer length */
- struct bcm_nlmsg_hdr *nlioc; /* bcm_nlmsg_hdr header pointer */
-};
-
-#endif /* _brcm_nl80211_h_ */
+++ /dev/null
-/*
- * Dongle BUS interface Abstraction layer
- * target serial buses like USB, SDIO, SPI, etc.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dbus.h 596371 2015-10-30 22:43:47Z $
- */
-
-#ifndef __DBUS_H__
-#define __DBUS_H__
-
-#include "typedefs.h"
-
-#define DBUSTRACE(args)
-#define DBUSERR(args)
-#define DBUSINFO(args)
-#define DBUSDBGLOCK(args)
-
-enum {
- DBUS_OK = 0,
- DBUS_ERR = -200,
- DBUS_ERR_TIMEOUT,
- DBUS_ERR_DISCONNECT,
- DBUS_ERR_NODEVICE,
- DBUS_ERR_UNSUPPORTED,
- DBUS_ERR_PENDING,
- DBUS_ERR_NOMEM,
- DBUS_ERR_TXFAIL,
- DBUS_ERR_TXTIMEOUT,
- DBUS_ERR_TXDROP,
- DBUS_ERR_RXFAIL,
- DBUS_ERR_RXDROP,
- DBUS_ERR_TXCTLFAIL,
- DBUS_ERR_RXCTLFAIL,
- DBUS_ERR_REG_PARAM,
- DBUS_STATUS_CANCELLED,
- DBUS_ERR_NVRAM,
- DBUS_JUMBO_NOMATCH,
- DBUS_JUMBO_BAD_FORMAT,
- DBUS_NVRAM_NONTXT,
- DBUS_ERR_RXZLP
-};
-
-#define BCM_OTP_SIZE_43236 84 /* number of 16 bit values */
-#define BCM_OTP_SW_RGN_43236 24 /* start offset of SW config region */
-#define BCM_OTP_ADDR_43236 0x18000800 /* address of otp base */
-
-#define ERR_CBMASK_TXFAIL 0x00000001
-#define ERR_CBMASK_RXFAIL 0x00000002
-#define ERR_CBMASK_ALL 0xFFFFFFFF
-
-#define DBUS_CBCTL_WRITE 0
-#define DBUS_CBCTL_READ 1
-#if defined(INTR_EP_ENABLE)
-#define DBUS_CBINTR_POLL 2
-#endif /* defined(INTR_EP_ENABLE) */
-
-#define DBUS_TX_RETRY_LIMIT 3 /* retries for failed txirb */
-#define DBUS_TX_TIMEOUT_INTERVAL 250 /* timeout for txirb complete, in ms */
-
-#define DBUS_BUFFER_SIZE_TX 32000
-#define DBUS_BUFFER_SIZE_RX 24000
-
-#define DBUS_BUFFER_SIZE_TX_NOAGG 2048
-#define DBUS_BUFFER_SIZE_RX_NOAGG 2048
-
-/** DBUS types */
-enum {
- DBUS_USB,
- DBUS_SDIO,
- DBUS_SPI,
- DBUS_UNKNOWN
-};
-
-enum dbus_state {
- DBUS_STATE_DL_PENDING,
- DBUS_STATE_DL_DONE,
- DBUS_STATE_UP,
- DBUS_STATE_DOWN,
- DBUS_STATE_PNP_FWDL,
- DBUS_STATE_DISCONNECT,
- DBUS_STATE_SLEEP,
- DBUS_STATE_DL_NEEDED
-};
-
-enum dbus_pnp_state {
- DBUS_PNP_DISCONNECT,
- DBUS_PNP_SLEEP,
- DBUS_PNP_RESUME
-};
-
-enum dbus_file {
- DBUS_FIRMWARE,
- DBUS_NVFILE
-};
-
-typedef enum _DEVICE_SPEED {
- INVALID_SPEED = -1,
- LOW_SPEED = 1, /**< USB 1.1: 1.5 Mbps */
- FULL_SPEED, /**< USB 1.1: 12 Mbps */
- HIGH_SPEED, /**< USB 2.0: 480 Mbps */
- SUPER_SPEED, /**< USB 3.0: 4.8 Gbps */
-} DEVICE_SPEED;
-
-typedef struct {
- int bustype;
- int vid;
- int pid;
- int devid;
- int chiprev; /**< chip revsion number */
- int mtu;
- int nchan; /**< Data Channels */
- int has_2nd_bulk_in_ep;
-} dbus_attrib_t;
-
-/* FIX: Account for errors related to DBUS;
- * Let upper layer account for packets/bytes
- */
-typedef struct {
- uint32 rx_errors;
- uint32 tx_errors;
- uint32 rx_dropped;
- uint32 tx_dropped;
-} dbus_stats_t;
-
-/**
- * Configurable BUS parameters
- */
-enum {
- DBUS_CONFIG_ID_RXCTL_DEFERRES = 1,
- DBUS_CONFIG_ID_AGGR_LIMIT,
- DBUS_CONFIG_ID_KEEPIF_ON_DEVRESET
-};
-
-typedef struct {
- uint32 config_id;
- union {
- uint32 general_param;
- bool rxctl_deferrespok;
- struct {
- int maxrxsf;
- int maxrxsize;
- int maxtxsf;
- int maxtxsize;
- } aggr_param;
- };
-} dbus_config_t;
-
-/**
- * External Download Info
- */
-typedef struct dbus_extdl {
- uint8 *fw;
- int fwlen;
- uint8 *vars;
- int varslen;
-} dbus_extdl_t;
-
-struct dbus_callbacks;
-struct exec_parms;
-
-typedef void *(*probe_cb_t)(void *arg, const char *desc, uint32 bustype, uint32 hdrlen);
-typedef void (*disconnect_cb_t)(void *arg);
-typedef void *(*exec_cb_t)(struct exec_parms *args);
-
-/** Client callbacks registered during dbus_attach() */
-typedef struct dbus_callbacks {
- void (*send_complete)(void *cbarg, void *info, int status);
- void (*recv_buf)(void *cbarg, uint8 *buf, int len);
- void (*recv_pkt)(void *cbarg, void *pkt);
- void (*txflowcontrol)(void *cbarg, bool onoff);
- void (*errhandler)(void *cbarg, int err);
- void (*ctl_complete)(void *cbarg, int type, int status);
- void (*state_change)(void *cbarg, int state);
- void *(*pktget)(void *cbarg, uint len, bool send);
- void (*pktfree)(void *cbarg, void *p, bool send);
-} dbus_callbacks_t;
-
-struct dbus_pub;
-struct bcmstrbuf;
-struct dbus_irb;
-struct dbus_irb_rx;
-struct dbus_irb_tx;
-struct dbus_intf_callbacks;
-
-typedef struct {
- void* (*attach)(struct dbus_pub *pub, void *cbarg, struct dbus_intf_callbacks *cbs);
- void (*detach)(struct dbus_pub *pub, void *bus);
-
- int (*up)(void *bus);
- int (*down)(void *bus);
- int (*send_irb)(void *bus, struct dbus_irb_tx *txirb);
- int (*recv_irb)(void *bus, struct dbus_irb_rx *rxirb);
- int (*cancel_irb)(void *bus, struct dbus_irb_tx *txirb);
- int (*send_ctl)(void *bus, uint8 *buf, int len);
- int (*recv_ctl)(void *bus, uint8 *buf, int len);
- int (*get_stats)(void *bus, dbus_stats_t *stats);
- int (*get_attrib)(void *bus, dbus_attrib_t *attrib);
-
- int (*pnp)(void *bus, int evnt);
- int (*remove)(void *bus);
- int (*resume)(void *bus);
- int (*suspend)(void *bus);
- int (*stop)(void *bus);
- int (*reset)(void *bus);
-
- /* Access to bus buffers directly */
- void *(*pktget)(void *bus, int len);
- void (*pktfree)(void *bus, void *pkt);
-
- int (*iovar_op)(void *bus, const char *name, void *params, int plen, void *arg, int len,
- bool set);
- void (*dump)(void *bus, struct bcmstrbuf *strbuf);
- int (*set_config)(void *bus, dbus_config_t *config);
- int (*get_config)(void *bus, dbus_config_t *config);
-
- bool (*device_exists)(void *bus);
- bool (*dlneeded)(void *bus);
- int (*dlstart)(void *bus, uint8 *fw, int len);
- int (*dlrun)(void *bus);
- bool (*recv_needed)(void *bus);
-
- void *(*exec_rxlock)(void *bus, exec_cb_t func, struct exec_parms *args);
- void *(*exec_txlock)(void *bus, exec_cb_t func, struct exec_parms *args);
-
- int (*tx_timer_init)(void *bus);
- int (*tx_timer_start)(void *bus, uint timeout);
- int (*tx_timer_stop)(void *bus);
-
- int (*sched_dpc)(void *bus);
- int (*lock)(void *bus);
- int (*unlock)(void *bus);
- int (*sched_probe_cb)(void *bus);
-
- int (*shutdown)(void *bus);
-
- int (*recv_stop)(void *bus);
- int (*recv_resume)(void *bus);
-
- int (*recv_irb_from_ep)(void *bus, struct dbus_irb_rx *rxirb, uint ep_idx);
-
- int (*readreg)(void *bus, uint32 regaddr, int datalen, uint32 *value);
-
- /* Add from the bottom */
-} dbus_intf_t;
-
-typedef struct dbus_pub {
- struct osl_info *osh;
- dbus_stats_t stats;
- dbus_attrib_t attrib;
- enum dbus_state busstate;
- DEVICE_SPEED device_speed;
- int ntxq, nrxq, rxsize;
- void *bus;
- struct shared_info *sh;
- void *dev_info;
-} dbus_pub_t;
-
-#define BUS_INFO(bus, type) (((type *) bus)->pub->bus)
-
-#define ALIGNED_LOCAL_VARIABLE(var, align) \
- uint8 buffer[SDALIGN+64]; \
- uint8 *var = (uint8 *)(((uintptr)&buffer[0]) & ~(align-1)) + align;
-
-/*
- * Public Bus Function Interface
- */
-
-/*
- * FIX: Is there better way to pass OS/Host handles to DBUS but still
- * maintain common interface for all OS??
- * Under NDIS, param1 needs to be MiniportHandle
- * For NDIS60, param2 is WdfDevice
- * Under Linux, param1 and param2 are NULL;
- */
-extern int dbus_register(int vid, int pid, probe_cb_t prcb, disconnect_cb_t discb, void *prarg,
- void *param1, void *param2);
-extern int dbus_deregister(void);
-
-extern dbus_pub_t *dbus_attach(struct osl_info *osh, int rxsize, int nrxq, int ntxq,
- void *cbarg, dbus_callbacks_t *cbs, dbus_extdl_t *extdl, struct shared_info *sh);
-extern void dbus_detach(dbus_pub_t *pub);
-
-extern int dbus_download_firmware(dbus_pub_t *pub);
-extern int dbus_up(dbus_pub_t *pub);
-extern int dbus_down(dbus_pub_t *pub);
-extern int dbus_stop(dbus_pub_t *pub);
-extern int dbus_shutdown(dbus_pub_t *pub);
-extern void dbus_flowctrl_rx(dbus_pub_t *pub, bool on);
-
-extern int dbus_send_txdata(dbus_pub_t *dbus, void *pktbuf);
-extern int dbus_send_buf(dbus_pub_t *pub, uint8 *buf, int len, void *info);
-extern int dbus_send_pkt(dbus_pub_t *pub, void *pkt, void *info);
-extern int dbus_send_ctl(dbus_pub_t *pub, uint8 *buf, int len);
-extern int dbus_recv_ctl(dbus_pub_t *pub, uint8 *buf, int len);
-extern int dbus_recv_bulk(dbus_pub_t *pub, uint32 ep_idx);
-extern int dbus_poll_intr(dbus_pub_t *pub);
-extern int dbus_get_stats(dbus_pub_t *pub, dbus_stats_t *stats);
-extern int dbus_get_attrib(dbus_pub_t *pub, dbus_attrib_t *attrib);
-extern int dbus_get_device_speed(dbus_pub_t *pub);
-extern int dbus_set_config(dbus_pub_t *pub, dbus_config_t *config);
-extern int dbus_get_config(dbus_pub_t *pub, dbus_config_t *config);
-extern void * dbus_get_devinfo(dbus_pub_t *pub);
-
-extern void *dbus_pktget(dbus_pub_t *pub, int len);
-extern void dbus_pktfree(dbus_pub_t *pub, void* pkt);
-
-extern int dbus_set_errmask(dbus_pub_t *pub, uint32 mask);
-extern int dbus_pnp_sleep(dbus_pub_t *pub);
-extern int dbus_pnp_resume(dbus_pub_t *pub, int *fw_reload);
-extern int dbus_pnp_disconnect(dbus_pub_t *pub);
-
-extern int dbus_iovar_op(dbus_pub_t *pub, const char *name,
- void *params, int plen, void *arg, int len, bool set);
-
-extern void *dhd_dbus_txq(const dbus_pub_t *pub);
-extern uint dhd_dbus_hdrlen(const dbus_pub_t *pub);
-
-/*
- * Private Common Bus Interface
- */
-
-/** IO Request Block (IRB) */
-typedef struct dbus_irb {
- struct dbus_irb *next; /**< it's casted from dbus_irb_tx or dbus_irb_rx struct */
-} dbus_irb_t;
-
-typedef struct dbus_irb_rx {
- struct dbus_irb irb; /* Must be first */
- uint8 *buf;
- int buf_len;
- int actual_len;
- void *pkt;
- void *info;
- void *arg;
-} dbus_irb_rx_t;
-
-typedef struct dbus_irb_tx {
- struct dbus_irb irb; /** Must be first */
- uint8 *buf; /** mutually exclusive with struct member 'pkt' */
- int len; /** length of field 'buf' */
- void *pkt; /** mutually exclusive with struct member 'buf' */
- int retry_count;
- void *info;
- void *arg;
- void *send_buf; /**< linear bufffer for LINUX when aggreagtion is enabled */
-} dbus_irb_tx_t;
-
-/**
- * DBUS interface callbacks are different from user callbacks
- * so, internally, different info can be passed to upper layer
- */
-typedef struct dbus_intf_callbacks {
- void (*send_irb_timeout)(void *cbarg, dbus_irb_tx_t *txirb);
- void (*send_irb_complete)(void *cbarg, dbus_irb_tx_t *txirb, int status);
- void (*recv_irb_complete)(void *cbarg, dbus_irb_rx_t *rxirb, int status);
- void (*errhandler)(void *cbarg, int err);
- void (*ctl_complete)(void *cbarg, int type, int status);
- void (*state_change)(void *cbarg, int state);
- bool (*isr)(void *cbarg, bool *wantdpc);
- bool (*dpc)(void *cbarg, bool bounded);
- void (*watchdog)(void *cbarg);
- void *(*pktget)(void *cbarg, uint len, bool send);
- void (*pktfree)(void *cbarg, void *p, bool send);
- struct dbus_irb* (*getirb)(void *cbarg, bool send);
- void (*rxerr_indicate)(void *cbarg, bool on);
-} dbus_intf_callbacks_t;
-
-/*
- * Porting: To support new bus, port these functions below
- */
-
-/*
- * Bus specific Interface
- * Implemented by dbus_usb.c/dbus_sdio.c
- */
-extern int dbus_bus_register(int vid, int pid, probe_cb_t prcb, disconnect_cb_t discb, void *prarg,
- dbus_intf_t **intf, void *param1, void *param2);
-extern int dbus_bus_deregister(void);
-extern void dbus_bus_fw_get(void *bus, uint8 **fw, int *fwlen, int *decomp);
-
-/*
- * Bus-specific and OS-specific Interface
- * Implemented by dbus_usb_[linux/ndis].c/dbus_sdio_[linux/ndis].c
- */
-extern int dbus_bus_osl_register(int vid, int pid, probe_cb_t prcb, disconnect_cb_t discb,
- void *prarg, dbus_intf_t **intf, void *param1, void *param2);
-extern int dbus_bus_osl_deregister(void);
-
-/*
- * Bus-specific, OS-specific, HW-specific Interface
- * Mainly for SDIO Host HW controller
- */
-extern int dbus_bus_osl_hw_register(int vid, int pid, probe_cb_t prcb, disconnect_cb_t discb,
- void *prarg, dbus_intf_t **intf);
-extern int dbus_bus_osl_hw_deregister(void);
-
-extern uint usbdev_bulkin_eps(void);
-#if defined(BCM_REQUEST_FW)
-extern void *dbus_get_fw_nvfile(int devid, int chiprev, uint8 **fw, int *fwlen, int type,
- uint16 boardtype, uint16 boardrev);
-extern void dbus_release_fw_nvfile(void *firmware);
-#endif /* #if defined(BCM_REQUEST_FW) */
-
-
-#if defined(EHCI_FASTPATH_TX) || defined(EHCI_FASTPATH_RX)
-
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
- /* Backward compatibility */
- typedef unsigned int gfp_t;
-
- #define dma_pool pci_pool
- #define dma_pool_create(name, dev, size, align, alloc) \
- pci_pool_create(name, dev, size, align, alloc, GFP_DMA | GFP_ATOMIC)
- #define dma_pool_destroy(pool) pci_pool_destroy(pool)
- #define dma_pool_alloc(pool, flags, handle) pci_pool_alloc(pool, flags, handle)
- #define dma_pool_free(pool, vaddr, addr) pci_pool_free(pool, vaddr, addr)
-
- #define dma_map_single(dev, addr, size, dir) pci_map_single(dev, addr, size, dir)
- #define dma_unmap_single(dev, hnd, size, dir) pci_unmap_single(dev, hnd, size, dir)
- #define DMA_FROM_DEVICE PCI_DMA_FROMDEVICE
- #define DMA_TO_DEVICE PCI_DMA_TODEVICE
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) */
-
-/* Availability of these functions varies (when present, they have two arguments) */
-#ifndef hc32_to_cpu
- #define hc32_to_cpu(x) le32_to_cpu(x)
- #define cpu_to_hc32(x) cpu_to_le32(x)
- typedef unsigned int __hc32;
-#else
- #error Two-argument functions needed
-#endif
-
-/* Private USB opcode base */
-#define EHCI_FASTPATH 0x31
-#define EHCI_SET_EP_BYPASS EHCI_FASTPATH
-#define EHCI_SET_BYPASS_CB (EHCI_FASTPATH + 1)
-#define EHCI_SET_BYPASS_DEV (EHCI_FASTPATH + 2)
-#define EHCI_DUMP_STATE (EHCI_FASTPATH + 3)
-#define EHCI_SET_BYPASS_POOL (EHCI_FASTPATH + 4)
-#define EHCI_CLR_EP_BYPASS (EHCI_FASTPATH + 5)
-
-/*
- * EHCI QTD structure (hardware and extension)
- * NOTE that is does not need to (and does not) match its kernel counterpart
- */
-#define EHCI_QTD_NBUFFERS 5
-#define EHCI_QTD_ALIGN 32
-#define EHCI_BULK_PACKET_SIZE 512
-#define EHCI_QTD_XACTERR_MAX 32
-
-struct ehci_qtd {
- /* Hardware map */
- volatile uint32_t qtd_next;
- volatile uint32_t qtd_altnext;
- volatile uint32_t qtd_status;
-#define EHCI_QTD_GET_BYTES(x) (((x)>>16) & 0x7fff)
-#define EHCI_QTD_IOC 0x00008000
-#define EHCI_QTD_GET_CERR(x) (((x)>>10) & 0x3)
-#define EHCI_QTD_SET_CERR(x) ((x) << 10)
-#define EHCI_QTD_GET_PID(x) (((x)>>8) & 0x3)
-#define EHCI_QTD_SET_PID(x) ((x) << 8)
-#define EHCI_QTD_ACTIVE 0x80
-#define EHCI_QTD_HALTED 0x40
-#define EHCI_QTD_BUFERR 0x20
-#define EHCI_QTD_BABBLE 0x10
-#define EHCI_QTD_XACTERR 0x08
-#define EHCI_QTD_MISSEDMICRO 0x04
- volatile uint32_t qtd_buffer[EHCI_QTD_NBUFFERS];
- volatile uint32_t qtd_buffer_hi[EHCI_QTD_NBUFFERS];
-
- /* Implementation extension */
- dma_addr_t qtd_self; /**< own hardware address */
- struct ehci_qtd *obj_next; /**< software link to the next QTD */
- void *rpc; /**< pointer to the rpc buffer */
- size_t length; /**< length of the data in the buffer */
- void *buff; /**< pointer to the reassembly buffer */
- int xacterrs; /**< retry counter for qtd xact error */
-} __attribute__ ((aligned(EHCI_QTD_ALIGN)));
-
-#define EHCI_NULL __constant_cpu_to_le32(1) /* HW null pointer shall be odd */
-
-#define SHORT_READ_Q(token) (EHCI_QTD_GET_BYTES(token) != 0 && EHCI_QTD_GET_PID(token) == 1)
-
-/**
- * Queue Head
- * NOTE This structure is slightly different from the one in the kernel; but needs to stay
- * compatible.
- */
-struct ehci_qh {
- /* Hardware map */
- volatile uint32_t qh_link;
- volatile uint32_t qh_endp;
- volatile uint32_t qh_endphub;
- volatile uint32_t qh_curqtd;
-
- /* QTD overlay */
- volatile uint32_t ow_next;
- volatile uint32_t ow_altnext;
- volatile uint32_t ow_status;
- volatile uint32_t ow_buffer [EHCI_QTD_NBUFFERS];
- volatile uint32_t ow_buffer_hi [EHCI_QTD_NBUFFERS];
-
- /* Extension (should match the kernel layout) */
- dma_addr_t unused0;
- void *unused1;
- struct list_head unused2;
- struct ehci_qtd *dummy;
- struct ehci_qh *unused3;
-
- struct ehci_hcd *unused4;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
- struct kref unused5;
- unsigned unused6;
-
- uint8_t unused7;
-
- /* periodic schedule info */
- uint8_t unused8;
- uint8_t unused9;
- uint8_t unused10;
- uint16_t unused11;
- uint16_t unused12;
- uint16_t unused13;
- struct usb_device *unused14;
-#else
- unsigned unused5;
-
- u8 unused6;
-
- /* periodic schedule info */
- u8 unused7;
- u8 unused8;
- u8 unused9;
- unsigned short unused10;
- unsigned short unused11;
-#define NO_FRAME ((unsigned short)~0)
-#ifdef EHCI_QUIRK_FIX
- struct usb_device *unused12;
-#endif /* EHCI_QUIRK_FIX */
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) */
- struct ehci_qtd *first_qtd;
- /* Link to the first QTD; this is an optimized equivalent of the qtd_list field */
- /* NOTE that ehci_qh in ehci.h shall reserve this word */
-} __attribute__ ((aligned(EHCI_QTD_ALIGN)));
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-/** The corresponding structure in the kernel is used to get the QH */
-struct hcd_dev { /* usb_device.hcpriv points to this */
- struct list_head unused0;
- struct list_head unused1;
-
- /* array of QH pointers */
- void *ep[32];
-};
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) */
-
-int optimize_qtd_fill_with_rpc(const dbus_pub_t *pub, int epn, struct ehci_qtd *qtd, void *rpc,
- int token, int len);
-int optimize_qtd_fill_with_data(const dbus_pub_t *pub, int epn, struct ehci_qtd *qtd, void *data,
- int token, int len);
-int optimize_submit_async(struct ehci_qtd *qtd, int epn);
-void inline optimize_ehci_qtd_init(struct ehci_qtd *qtd, dma_addr_t dma);
-struct ehci_qtd *optimize_ehci_qtd_alloc(gfp_t flags);
-void optimize_ehci_qtd_free(struct ehci_qtd *qtd);
-void optimize_submit_rx_request(const dbus_pub_t *pub, int epn, struct ehci_qtd *qtd_in, void *buf);
-#endif /* EHCI_FASTPATH_TX || EHCI_FASTPATH_RX */
-
-void dbus_flowctrl_tx(void *dbi, bool on);
-#endif /* __DBUS_H__ */
+++ /dev/null
-/*
- * Header file for DHD daemon to handle timeouts
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhd_daemon.h 671464 2016-11-22 06:15:32Z $
- */
-
-#ifndef __BCM_DHDD_H__
-#define __BCM_DHDD_H__
-
-/**
- * To maintain compatabily when dhd driver and dhd daemon is taken from different branches,
- * make sure to keep this file same across dhd driver branch and dhd apps branch.
- * TODO: Make this file as shared between apps and dhd.ko
- */
-
-#define BCM_TO_MAGIC 0x600DB055
-#define NO_TRAP 0
-#define DO_TRAP 1
-
-#define BCM_NL_USER 31
-
-typedef enum notify_dhd_daemon_reason {
- REASON_COMMAND_TO,
- REASON_OQS_TO,
- REASON_SCAN_TO,
- REASON_JOIN_TO,
- REASON_DAEMON_STARTED,
- REASON_DEVICE_TX_STUCK_WARNING,
- REASON_DEVICE_TX_STUCK,
- REASON_UNKOWN
-} notify_dhd_daemon_reason_t;
-
-typedef struct bcm_to_info {
- int magic;
- int reason;
- int trap;
-} bcm_to_info_t;
-
-#endif /* __BCM_DHDD_H__ */
+++ /dev/null
-/*
- * Definitions for ioctls to access DHD iovars.
- * Based on wlioctl.h (for Broadcom 802.11abg driver).
- * (Moves towards generic ioctls for BCM drivers/iovars.)
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: dhdioctl.h 675190 2016-12-14 15:27:52Z $
- */
-
-#ifndef _dhdioctl_h_
-#define _dhdioctl_h_
-
-#include <typedefs.h>
-
-
-/* Linux network driver ioctl encoding */
-typedef struct dhd_ioctl {
- uint32 cmd; /* common ioctl definition */
- void *buf; /* pointer to user buffer */
- uint32 len; /* length of user buffer */
- uint32 set; /* get or set request boolean (optional) */
- uint32 used; /* bytes read or written (optional) */
- uint32 needed; /* bytes needed (optional) */
- uint32 driver; /* to identify target driver */
-} dhd_ioctl_t;
-
-/* Underlying BUS definition */
-enum {
- BUS_TYPE_USB = 0, /* for USB dongles */
- BUS_TYPE_SDIO, /* for SDIO dongles */
- BUS_TYPE_PCIE /* for PCIE dongles */
-};
-
-
-/* per-driver magic numbers */
-#define DHD_IOCTL_MAGIC 0x00444944
-
-/* bump this number if you change the ioctl interface */
-#define DHD_IOCTL_VERSION 1
-
-/*
- * Increase the DHD_IOCTL_MAXLEN to 16K for supporting download of NVRAM files of size
- * > 8K. In the existing implementation when NVRAM is to be downloaded via the "vars"
- * DHD IOVAR, the NVRAM is copied to the DHD Driver memory. Later on when "dwnldstate" is
- * invoked with FALSE option, the NVRAM gets copied from the DHD driver to the Dongle
- * memory. The simple way to support this feature without modifying the DHD application,
- * driver logic is to increase the DHD_IOCTL_MAXLEN size. This macro defines the "size"
- * of the buffer in which data is exchanged between the DHD App and DHD driver.
- */
-#define DHD_IOCTL_MAXLEN (16384) /* max length ioctl buffer required */
-#define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */
-
-/* common ioctl definitions */
-#define DHD_GET_MAGIC 0
-#define DHD_GET_VERSION 1
-#define DHD_GET_VAR 2
-#define DHD_SET_VAR 3
-
-/* message levels */
-#define DHD_ERROR_VAL 0x0001
-#define DHD_TRACE_VAL 0x0002
-#define DHD_INFO_VAL 0x0004
-#define DHD_DATA_VAL 0x0008
-#define DHD_CTL_VAL 0x0010
-#define DHD_TIMER_VAL 0x0020
-#define DHD_HDRS_VAL 0x0040
-#define DHD_BYTES_VAL 0x0080
-#define DHD_INTR_VAL 0x0100
-#define DHD_LOG_VAL 0x0200
-#define DHD_GLOM_VAL 0x0400
-#define DHD_EVENT_VAL 0x0800
-#define DHD_BTA_VAL 0x1000
-#define DHD_ISCAN_VAL 0x2000
-#define DHD_ARPOE_VAL 0x4000
-#define DHD_REORDER_VAL 0x8000
-#define DHD_NOCHECKDIED_VAL 0x20000 /* UTF WAR */
-#define DHD_PNO_VAL 0x80000
-#define DHD_RTT_VAL 0x100000
-#define DHD_MSGTRACE_VAL 0x200000
-#define DHD_FWLOG_VAL 0x400000
-#define DHD_DBGIF_VAL 0x800000
-#ifdef DHD_PCIE_NATIVE_RUNTIMEPM
-#define DHD_RPM_VAL 0x1000000
-#endif /* DHD_PCIE_NATIVE_RUNTIMEPM */
-#define DHD_PKT_MON_VAL 0x2000000
-#define DHD_PKT_MON_DUMP_VAL 0x4000000
-#define DHD_ERROR_MEM_VAL 0x8000000
-#define DHD_ANDROID_VAL 0x10000
-#define DHD_IW_VAL 0x20000
-#define DHD_CFG_VAL 0x40000
-#define DHD_CONFIG_VAL 0x80000
-
-#ifdef SDTEST
-/* For pktgen iovar */
-typedef struct dhd_pktgen {
- uint32 version; /* To allow structure change tracking */
- uint32 freq; /* Max ticks between tx/rx attempts */
- uint32 count; /* Test packets to send/rcv each attempt */
- uint32 print; /* Print counts every <print> attempts */
- uint32 total; /* Total packets (or bursts) */
- uint32 minlen; /* Minimum length of packets to send */
- uint32 maxlen; /* Maximum length of packets to send */
- uint32 numsent; /* Count of test packets sent */
- uint32 numrcvd; /* Count of test packets received */
- uint32 numfail; /* Count of test send failures */
- uint32 mode; /* Test mode (type of test packets) */
- uint32 stop; /* Stop after this many tx failures */
-} dhd_pktgen_t;
-
-/* Version in case structure changes */
-#define DHD_PKTGEN_VERSION 2
-
-/* Type of test packets to use */
-#define DHD_PKTGEN_ECHO 1 /* Send echo requests */
-#define DHD_PKTGEN_SEND 2 /* Send discard packets */
-#define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */
-#define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous tx dongle */
-#endif /* SDTEST */
-
-/* Enter idle immediately (no timeout) */
-#define DHD_IDLE_IMMEDIATE (-1)
-
-/* Values for idleclock iovar: other values are the sd_divisor to use when idle */
-#define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change when idle */
-#define DHD_IDLE_STOP (-1) /* Request SD clock be stopped (and use SD1 mode) */
-
-
-
-#endif /* _dhdioctl_h_ */
+++ /dev/null
-/*
- * Broadcom Event protocol definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * Dependencies: bcmeth.h
- *
- * $Id: dnglevent.h $
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * -----------------------------------------------------------------------------
- *
- */
-
-/*
- * Broadcom dngl Ethernet Events protocol defines
- *
- */
-
-#ifndef _DNGLEVENT_H_
-#define _DNGLEVENT_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-#include <bcmeth.h>
-#include <ethernet.h>
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-#define BCM_DNGL_EVENT_MSG_VERSION 1
-#define DNGL_E_RSRVD_1 0x0
-#define DNGL_E_RSRVD_2 0x1
-#define DNGL_E_SOCRAM_IND 0x2
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint16 version; /* Current version is 1 */
- uint16 reserved; /* reserved for any future extension */
- uint16 event_type; /* DNGL_E_SOCRAM_IND */
- uint16 datalen; /* Length of the event payload */
-} BWL_POST_PACKED_STRUCT bcm_dngl_event_msg_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct bcm_dngl_event {
- struct ether_header eth;
- bcmeth_hdr_t bcm_hdr;
- bcm_dngl_event_msg_t dngl_event;
- /* data portion follows */
-} BWL_POST_PACKED_STRUCT bcm_dngl_event_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct bcm_dngl_socramind {
- uint16 tag; /* data tag */
- uint16 length; /* data length */
- uint8 value[1]; /* data value with variable length specified by length */
-} BWL_POST_PACKED_STRUCT bcm_dngl_socramind_t;
-
-/* SOCRAM_IND type tags */
-#define SOCRAM_IND_ASSERT_TAG 0x1
-#define SOCRAM_IND_TAG_HEALTH_CHECK 0x2
-/* Health check top level module tags */
-typedef BWL_PRE_PACKED_STRUCT struct bcm_dngl_healthcheck {
- uint16 top_module_tag; /* top level module tag */
- uint16 top_module_len; /* Type of PCIE issue indication */
- uint8 value[1]; /* data value with variable length specified by length */
-} BWL_POST_PACKED_STRUCT bcm_dngl_healthcheck_t;
-
-/* Health check top level module tags */
-#define HEALTH_CHECK_TOP_LEVEL_MODULE_PCIEDEV_RTE 1
-#define HEALTH_CHECK_PCIEDEV_VERSION_1 1
-#define HEALTH_CHECK_PCIEDEV_FLAG_IN_D3_SHIFT 0
-#define HEALTH_CHECK_PCIEDEV_FLAG_AER_SHIFT 1
-#define HEALTH_CHECK_PCIEDEV_FLAG_LINKDOWN_SHIFT 2
-#define HEALTH_CHECK_PCIEDEV_FLAG_MSI_INT_SHIFT 3
-#define HEALTH_CHECK_PCIEDEV_FLAG_NODS_SHIFT 4
-#define HEALTH_CHECK_PCIEDEV_FLAG_IN_D3 1 << HEALTH_CHECK_PCIEDEV_FLAG_IN_D3_SHIFT
-#define HEALTH_CHECK_PCIEDEV_FLAG_AER 1 << HEALTH_CHECK_PCIEDEV_FLAG_AER_SHIFT
-#define HEALTH_CHECK_PCIEDEV_FLAG_LINKDOWN 1 << HEALTH_CHECK_PCIEDEV_FLAG_LINKDOWN_SHIFT
-#define HEALTH_CHECK_PCIEDEV_FLAG_MSI_INT 1 << HEALTH_CHECK_PCIEDEV_FLAG_MSI_INT_SHIFT
-#define HEALTH_CHECK_PCIEDEV_FLAG_NODS 1 << HEALTH_CHECK_PCIEDEV_FLAG_NODS_SHIFT
-/* PCIE Module TAGs */
-#define HEALTH_CHECK_PCIEDEV_INDUCED_IND 0x1
-#define HEALTH_CHECK_PCIEDEV_H2D_DMA_IND 0x2
-#define HEALTH_CHECK_PCIEDEV_D2H_DMA_IND 0x3
-#define HEALTH_CHECK_PCIEDEV_IOCTL_STALL_IND 0x4
-#define HEALTH_CHECK_PCIEDEV_D3ACK_STALL_IND 0x5
-#define HEALTH_CHECK_PCIEDEV_NODS_IND 0x6
-#define HEALTH_CHECK_PCIEDEV_LINKSPEED_FALLBACK_IND 0x7
-
-#define HC_PCIEDEV_CONFIG_REGLIST_MAX 20
-typedef BWL_PRE_PACKED_STRUCT struct bcm_dngl_pcie_hc {
- uint16 version; /* HEALTH_CHECK_PCIEDEV_VERSION_1 */
- uint16 reserved;
- uint16 pcie_err_ind_type; /* PCIE Module TAGs */
- uint16 pcie_flag;
- uint32 pcie_control_reg;
- uint32 pcie_config_regs[HC_PCIEDEV_CONFIG_REGLIST_MAX];
-} BWL_POST_PACKED_STRUCT bcm_dngl_pcie_hc_t;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _DNGLEVENT_H_ */
+++ /dev/null
-/*
- * 802.1x EAPOL definitions
- *
- * See
- * IEEE Std 802.1X-2001
- * IEEE 802.1X RADIUS Usage Guidelines
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: eapol.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _eapol_h_
-#define _eapol_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#if !defined(BCMCRYPTO_COMPONENT)
-#include <bcmcrypto/aeskeywrap.h>
-#endif /* !BCMCRYPTO_COMPONENT */
-
-/* EAPOL for 802.3/Ethernet */
-typedef BWL_PRE_PACKED_STRUCT struct {
- struct ether_header eth; /* 802.3/Ethernet header */
- unsigned char version; /* EAPOL protocol version */
- unsigned char type; /* EAPOL type */
- unsigned short length; /* Length of body */
- unsigned char body[1]; /* Body (optional) */
-} BWL_POST_PACKED_STRUCT eapol_header_t;
-
-#define EAPOL_HEADER_LEN 18
-
-typedef struct {
- unsigned char version; /* EAPOL protocol version */
- unsigned char type; /* EAPOL type */
- unsigned short length; /* Length of body */
-} eapol_hdr_t;
-
-#define EAPOL_HDR_LEN 4
-
-/* EAPOL version */
-#define WPA2_EAPOL_VERSION 2
-#define WPA_EAPOL_VERSION 1
-#define LEAP_EAPOL_VERSION 1
-#define SES_EAPOL_VERSION 1
-
-/* EAPOL types */
-#define EAP_PACKET 0
-#define EAPOL_START 1
-#define EAPOL_LOGOFF 2
-#define EAPOL_KEY 3
-#define EAPOL_ASF 4
-
-/* EAPOL-Key types */
-#define EAPOL_RC4_KEY 1
-#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */
-#define EAPOL_WPA_KEY 254 /* WPA */
-
-/* RC4 EAPOL-Key header field sizes */
-#define EAPOL_KEY_REPLAY_LEN 8
-#define EAPOL_KEY_IV_LEN 16
-#define EAPOL_KEY_SIG_LEN 16
-
-/* RC4 EAPOL-Key */
-typedef BWL_PRE_PACKED_STRUCT struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short length; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */
- unsigned char index; /* Key Flags & Index */
- unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */
- unsigned char key[1]; /* Key (optional) */
-} BWL_POST_PACKED_STRUCT eapol_key_header_t;
-
-#define EAPOL_KEY_HEADER_LEN 44
-
-/* RC4 EAPOL-Key flags */
-#define EAPOL_KEY_FLAGS_MASK 0x80
-#define EAPOL_KEY_BROADCAST 0
-#define EAPOL_KEY_UNICAST 0x80
-
-/* RC4 EAPOL-Key index */
-#define EAPOL_KEY_INDEX_MASK 0x7f
-
-/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */
-#define EAPOL_AKW_BLOCK_LEN 8
-#define EAPOL_WPA_KEY_REPLAY_LEN 8
-#define EAPOL_WPA_KEY_NONCE_LEN 32
-#define EAPOL_WPA_KEY_IV_LEN 16
-#define EAPOL_WPA_KEY_RSC_LEN 8
-#define EAPOL_WPA_KEY_ID_LEN 8
-#define EAPOL_WPA_KEY_MIC_LEN 16
-#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + EAPOL_AKW_BLOCK_LEN)
-#define EAPOL_WPA_MAX_KEY_SIZE 32
-
-/* WPA EAPOL-Key */
-typedef BWL_PRE_PACKED_STRUCT struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short key_info; /* Key Information (unaligned) */
- unsigned short key_len; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */
- unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */
- unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */
- unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */
- unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */
- unsigned short data_len; /* Key Data Length */
- unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */
-} BWL_POST_PACKED_STRUCT eapol_wpa_key_header_t;
-
-#define EAPOL_WPA_KEY_LEN 95
-
-/* WPA/802.11i/WPA2 KEY KEY_INFO bits */
-#define WPA_KEY_DESC_OSEN 0x0
-#define WPA_KEY_DESC_V1 0x01
-#define WPA_KEY_DESC_V2 0x02
-#define WPA_KEY_DESC_V3 0x03
-#define WPA_KEY_PAIRWISE 0x08
-#define WPA_KEY_INSTALL 0x40
-#define WPA_KEY_ACK 0x80
-#define WPA_KEY_MIC 0x100
-#define WPA_KEY_SECURE 0x200
-#define WPA_KEY_ERROR 0x400
-#define WPA_KEY_REQ 0x800
-
-#define WPA_KEY_DESC_V2_OR_V3 WPA_KEY_DESC_V2
-
-/* WPA-only KEY KEY_INFO bits */
-#define WPA_KEY_INDEX_0 0x00
-#define WPA_KEY_INDEX_1 0x10
-#define WPA_KEY_INDEX_2 0x20
-#define WPA_KEY_INDEX_3 0x30
-#define WPA_KEY_INDEX_MASK 0x30
-#define WPA_KEY_INDEX_SHIFT 0x04
-
-/* 802.11i/WPA2-only KEY KEY_INFO bits */
-#define WPA_KEY_ENCRYPTED_DATA 0x1000
-
-/* Key Data encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 type;
- uint8 length;
- uint8 oui[3];
- uint8 subtype;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_encap_data_t;
-
-#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6
-
-#define WPA2_KEY_DATA_SUBTYPE_GTK 1
-#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2
-#define WPA2_KEY_DATA_SUBTYPE_MAC 3
-#define WPA2_KEY_DATA_SUBTYPE_PMKID 4
-#define WPA2_KEY_DATA_SUBTYPE_IGTK 9
-
-/* GTK encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 flags;
- uint8 reserved;
- uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_key_gtk_encap_t;
-
-#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2
-
-#define WPA2_GTK_INDEX_MASK 0x03
-#define WPA2_GTK_INDEX_SHIFT 0x00
-
-#define WPA2_GTK_TRANSMIT 0x04
-
-/* IGTK encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint16 key_id;
- uint8 ipn[6];
- uint8 key[EAPOL_WPA_MAX_KEY_SIZE];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_key_igtk_encap_t;
-
-#define EAPOL_WPA2_KEY_IGTK_ENCAP_HDR_LEN 8
-
-/* STAKey encapsulation */
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 reserved[2];
- uint8 mac[ETHER_ADDR_LEN];
- uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE];
-} BWL_POST_PACKED_STRUCT eapol_wpa2_key_stakey_encap_t;
-
-#define WPA2_KEY_DATA_PAD 0xdd
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _eapol_h_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: epivers.h.in 596126 2015-10-29 19:53:48Z $
- *
-*/
-
-#ifndef _epivers_h_
-#define _epivers_h_
-
-#define EPI_MAJOR_VERSION 1
-
-#define EPI_MINOR_VERSION 579
-
-#define EPI_RC_NUMBER 77
-
-#define EPI_INCREMENTAL_NUMBER 41
-
-#define EPI_BUILD_NUMBER 0
-
-#define EPI_VERSION 1, 579, 77, 41
-
-#define EPI_VERSION_NUM 0x012434d29
-
-#define EPI_VERSION_DEV 1.579.77.41
-
-/* Driver Version String, ASCII, 32 chars max */
-#define EPI_VERSION_STR "1.579.77.41.3 (r)"
-
-#endif /* _epivers_h_ */
+++ /dev/null
-/*
- * From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: ethernet.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _NET_ETHERNET_H_ /* use native BSD ethernet.h when available */
-#define _NET_ETHERNET_H_
-
-#ifndef _TYPEDEFS_H_
-#include "typedefs.h"
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/*
- * The number of bytes in an ethernet (MAC) address.
- */
-#define ETHER_ADDR_LEN 6
-
-/*
- * The number of bytes in the type field.
- */
-#define ETHER_TYPE_LEN 2
-
-/*
- * The number of bytes in the trailing CRC field.
- */
-#define ETHER_CRC_LEN 4
-
-/*
- * The length of the combined header.
- */
-#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN)
-
-/*
- * The minimum packet length.
- */
-#define ETHER_MIN_LEN 64
-
-/*
- * The minimum packet user data length.
- */
-#define ETHER_MIN_DATA 46
-
-/*
- * The maximum packet length.
- */
-#define ETHER_MAX_LEN 1518
-
-/*
- * The maximum packet user data length.
- */
-#define ETHER_MAX_DATA 1500
-
-/* ether types */
-#define ETHER_TYPE_MIN 0x0600 /* Anything less than MIN is a length */
-#define ETHER_TYPE_IP 0x0800 /* IP */
-#define ETHER_TYPE_ARP 0x0806 /* ARP */
-#define ETHER_TYPE_8021Q 0x8100 /* 802.1Q */
-#define ETHER_TYPE_IPV6 0x86dd /* IPv6 */
-#define ETHER_TYPE_BRCM 0x886c /* Broadcom Corp. */
-#define ETHER_TYPE_802_1X 0x888e /* 802.1x */
-#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 /* 802.1x preauthentication */
-#define ETHER_TYPE_WAI 0x88b4 /* WAI */
-#define ETHER_TYPE_89_0D 0x890d /* 89-0d frame for TDLS */
-#define ETHER_TYPE_RRB ETHER_TYPE_89_0D /* RRB 802.11r 2008 */
-
-#define ETHER_TYPE_PPP_SES 0x8864 /* PPPoE Session */
-
-#define ETHER_TYPE_IAPP_L2_UPDATE 0x6 /* IAPP L2 update frame */
-
-/* Broadcom subtype follows ethertype; First 2 bytes are reserved; Next 2 are subtype; */
-#define ETHER_BRCM_SUBTYPE_LEN 4 /* Broadcom 4 byte subtype */
-
-/* ether header */
-#define ETHER_DEST_OFFSET (0 * ETHER_ADDR_LEN) /* dest address offset */
-#define ETHER_SRC_OFFSET (1 * ETHER_ADDR_LEN) /* src address offset */
-#define ETHER_TYPE_OFFSET (2 * ETHER_ADDR_LEN) /* ether type offset */
-
-/*
- * A macro to validate a length with
- */
-#define ETHER_IS_VALID_LEN(foo) \
- ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
-
-#define ETHER_FILL_MCAST_ADDR_FROM_IP(ea, mgrp_ip) { \
- ((uint8 *)ea)[0] = 0x01; \
- ((uint8 *)ea)[1] = 0x00; \
- ((uint8 *)ea)[2] = 0x5e; \
- ((uint8 *)ea)[3] = ((mgrp_ip) >> 16) & 0x7f; \
- ((uint8 *)ea)[4] = ((mgrp_ip) >> 8) & 0xff; \
- ((uint8 *)ea)[5] = ((mgrp_ip) >> 0) & 0xff; \
-}
-
-#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */
-/*
- * Structure of a 10Mb/s Ethernet header.
- */
-BWL_PRE_PACKED_STRUCT struct ether_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 ether_type;
-} BWL_POST_PACKED_STRUCT;
-
-/*
- * Structure of a 48-bit Ethernet address.
- */
-BWL_PRE_PACKED_STRUCT struct ether_addr {
- uint8 octet[ETHER_ADDR_LEN];
-} BWL_POST_PACKED_STRUCT;
-#endif /* !__INCif_etherh Quick and ugly hack for VxWorks */
-
-/*
- * Takes a pointer, set, test, clear, toggle locally admininistered
- * address bit in the 48-bit Ethernet address.
- */
-#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
-#define ETHER_IS_LOCALADDR(ea) (((uint8 *)(ea))[0] & 2)
-#define ETHER_CLR_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & 0xfd))
-#define ETHER_TOGGLE_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] ^ 2))
-
-/* Takes a pointer, marks unicast address bit in the MAC address */
-#define ETHER_SET_UNICAST(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & ~1))
-
-/*
- * Takes a pointer, returns true if a 48-bit multicast address
- * (including broadcast, since it is all ones)
- */
-#define ETHER_ISMULTI(ea) (((const uint8 *)(ea))[0] & 1)
-
-
-/* compare two ethernet addresses - assumes the pointers can be referenced as shorts */
-#define eacmp(a, b) ((((const uint16 *)(a))[0] ^ ((const uint16 *)(b))[0]) | \
- (((const uint16 *)(a))[1] ^ ((const uint16 *)(b))[1]) | \
- (((const uint16 *)(a))[2] ^ ((const uint16 *)(b))[2]))
-
-#define ether_cmp(a, b) eacmp(a, b)
-
-/* copy an ethernet address - assumes the pointers can be referenced as shorts */
-#define eacopy(s, d) \
-do { \
- ((uint16 *)(d))[0] = ((const uint16 *)(s))[0]; \
- ((uint16 *)(d))[1] = ((const uint16 *)(s))[1]; \
- ((uint16 *)(d))[2] = ((const uint16 *)(s))[2]; \
-} while (0)
-
-#define ether_copy(s, d) eacopy(s, d)
-
-/* Copy an ethernet address in reverse order */
-#define ether_rcopy(s, d) \
-do { \
- ((uint16 *)(d))[2] = ((uint16 *)(s))[2]; \
- ((uint16 *)(d))[1] = ((uint16 *)(s))[1]; \
- ((uint16 *)(d))[0] = ((uint16 *)(s))[0]; \
-} while (0)
-
-/* Copy 14B ethernet header: 32bit aligned source and destination. */
-#define ehcopy32(s, d) \
-do { \
- ((uint32 *)(d))[0] = ((const uint32 *)(s))[0]; \
- ((uint32 *)(d))[1] = ((const uint32 *)(s))[1]; \
- ((uint32 *)(d))[2] = ((const uint32 *)(s))[2]; \
- ((uint16 *)(d))[6] = ((const uint16 *)(s))[6]; \
-} while (0)
-
-
-static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
-static const struct ether_addr ether_null = {{0, 0, 0, 0, 0, 0}};
-static const struct ether_addr ether_ipv6_mcast = {{0x33, 0x33, 0x00, 0x00, 0x00, 0x01}};
-
-#define ETHER_ISBCAST(ea) ((((const uint8 *)(ea))[0] & \
- ((const uint8 *)(ea))[1] & \
- ((const uint8 *)(ea))[2] & \
- ((const uint8 *)(ea))[3] & \
- ((const uint8 *)(ea))[4] & \
- ((const uint8 *)(ea))[5]) == 0xff)
-#define ETHER_ISNULLADDR(ea) ((((const uint8 *)(ea))[0] | \
- ((const uint8 *)(ea))[1] | \
- ((const uint8 *)(ea))[2] | \
- ((const uint8 *)(ea))[3] | \
- ((const uint8 *)(ea))[4] | \
- ((const uint8 *)(ea))[5]) == 0)
-
-#define ETHER_ISNULLDEST(da) ((((const uint16 *)(da))[0] | \
- ((const uint16 *)(da))[1] | \
- ((const uint16 *)(da))[2]) == 0)
-#define ETHER_ISNULLSRC(sa) ETHER_ISNULLDEST(sa)
-
-#define ETHER_MOVE_HDR(d, s) \
-do { \
- struct ether_header t; \
- t = *(struct ether_header *)(s); \
- *(struct ether_header *)(d) = t; \
-} while (0)
-
-#define ETHER_ISUCAST(ea) ((((uint8 *)(ea))[0] & 0x01) == 0)
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _NET_ETHERNET_H_ */
+++ /dev/null
-/*
- * EVENT_LOG system definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: event_log.h 711908 2017-07-20 10:37:34Z $
- */
-
-#ifndef _EVENT_LOG_H_
-#define _EVENT_LOG_H_
-
-#include <typedefs.h>
-#include <event_log_set.h>
-#include <event_log_tag.h>
-#include <event_log_payload.h>
-#include <osl_decl.h>
-
-/* logstrs header */
-#define LOGSTRS_MAGIC 0x4C4F4753
-#define LOGSTRS_VERSION 0x1
-
-/* We make sure that the block size will fit in a single packet
- * (allowing for a bit of overhead on each packet
- */
-#define EVENT_LOG_MAX_BLOCK_SIZE 1400
-#define EVENT_LOG_WL_BLOCK_SIZE 0x200
-#define EVENT_LOG_PSM_BLOCK_SIZE 0x200
-#define EVENT_LOG_BUS_BLOCK_SIZE 0x200
-#define EVENT_LOG_ERROR_BLOCK_SIZE 0x200
-/* Maximum event log record payload size = 1024 bytes or 256 words. */
-#define EVENT_LOG_MAX_RECORD_PAYLOAD_SIZE 256
-
-/*
- * There are multiple levels of objects define here:
- * event_log_set - a set of buffers
- * event log groups - every event log call is part of just one. All
- * event log calls in a group are handled the
- * same way. Each event log group is associated
- * with an event log set or is off.
- */
-
-#ifndef __ASSEMBLER__
-
-/* On the external system where the dumper is we need to make sure
- * that these types are the same size as they are on the ARM the
- * produced them
- */
-#ifdef EVENT_LOG_DUMPER
-#define _EL_BLOCK_PTR uint32
-#define _EL_TYPE_PTR uint32
-#define _EL_SET_PTR uint32
-#define _EL_TOP_PTR uint32
-#else
-#define _EL_BLOCK_PTR struct event_log_block *
-#define _EL_TYPE_PTR uint32 *
-#define _EL_SET_PTR struct event_log_set **
-#define _EL_TOP_PTR struct event_log_top *
-#endif /* EVENT_LOG_DUMPER */
-
-/* Event log sets (a logical circurlar buffer) consist of one or more
- * event_log_blocks. The blocks themselves form a logical circular
- * list. The log entries are placed in each event_log_block until it
- * is full. Logging continues with the next event_log_block in the
- * event_set until the last event_log_block is reached and then
- * logging starts over with the first event_log_block in the
- * event_set.
- */
-typedef struct event_log_block {
- _EL_BLOCK_PTR next_block;
- _EL_BLOCK_PTR prev_block;
- _EL_TYPE_PTR end_ptr;
-
- /* Start of packet sent for log tracing */
- uint16 pktlen; /* Size of rest of block */
- uint16 count; /* Logtrace counter */
- uint32 extra_hdr_info; /* LSB: 6 bits set id. MSB 24 bits reserved */
- uint32 event_logs;
-} event_log_block_t;
-#define EVENT_LOG_BLOCK_HDRLEN 8 /* pktlen 2 + count 2 + extra_hdr_info 4 */
-#define NAN_EVENT_LOG_MIN_LENGTH 2 /* Minimum length of Nan event */
-
-typedef enum {
- SET_DESTINATION_INVALID = -1,
- SET_DESTINATION_HOST = 0,
- SET_DESTINATION_NONE = 1,
- SET_DESTINATION_MAX
-} event_log_set_destination_t;
-
-/* There can be multiple event_sets with each logging a set of
- * associated events (i.e, "fast" and "slow" events).
- */
-typedef struct event_log_set {
- _EL_BLOCK_PTR first_block; /* Pointer to first event_log block */
- _EL_BLOCK_PTR last_block; /* Pointer to last event_log block */
- _EL_BLOCK_PTR logtrace_block; /* next block traced */
- _EL_BLOCK_PTR cur_block; /* Pointer to current event_log block */
- _EL_TYPE_PTR cur_ptr; /* Current event_log pointer */
- uint32 blockcount; /* Number of blocks */
- uint16 logtrace_count; /* Last count for logtrace */
- uint16 blockfill_count; /* Fill count for logtrace */
- uint32 timestamp; /* Last timestamp event */
- uint32 cyclecount; /* Cycles at last timestamp event */
- event_log_set_destination_t destination;
- uint16 size; /* same size for all buffers in one set */
-} event_log_set_t;
-
-/* Top data structure for access to everything else */
-typedef struct event_log_top {
- uint32 magic;
-#define EVENT_LOG_TOP_MAGIC 0x474C8669 /* 'EVLG' */
- uint32 version;
-#define EVENT_LOG_VERSION 1
- uint32 num_sets;
- uint32 logstrs_size; /* Size of lognums + logstrs area */
- uint32 timestamp; /* Last timestamp event */
- uint32 cyclecount; /* Cycles at last timestamp event */
- _EL_SET_PTR sets; /* Ptr to array of <num_sets> set ptrs */
-} event_log_top_t;
-
-/* Data structure of Keeping the Header from logstrs.bin */
-typedef struct {
- uint32 logstrs_size; /* Size of the file */
- uint32 rom_lognums_offset; /* Offset to the ROM lognum */
- uint32 ram_lognums_offset; /* Offset to the RAM lognum */
- uint32 rom_logstrs_offset; /* Offset to the ROM logstr */
- uint32 ram_logstrs_offset; /* Offset to the RAM logstr */
- /* Keep version and magic last since "header" is appended to the end of logstrs file. */
- uint32 version; /* Header version */
- uint32 log_magic; /* MAGIC number for verification 'LOGS' */
-} logstr_header_t;
-
-/*
- * Use the following macros for generating log events.
- *
- * The FAST versions check the enable of the tag before evaluating the arguments and calling the
- * event_log function. This adds 5 instructions. The COMPACT versions evaluate the arguments
- * and call the event_log function unconditionally. The event_log function will then skip logging
- * if this tag is disabled.
- *
- * To support easy usage of existing debugging (e.g. msglevel) via macro re-definition there are
- * two variants of these macros to help.
- *
- * First there are the CAST versions. The event_log function normally logs uint32 values or else
- * they have to be cast to uint32. The CAST versions blindly cast for you so you don't have to edit
- * any existing code.
- *
- * Second there are the PAREN_ARGS versions. These expect the logging format string and arguments
- * to be enclosed in parentheses. This allows us to make the following mapping of an existing
- * msglevel macro:
- * #define WL_ERROR(args) EVENT_LOG_CAST_PAREN_ARGS(EVENT_LOG_TAG_WL_ERROR, args)
- *
- * The versions of the macros without FAST or COMPACT in their name are just synonyms for the
- * COMPACT versions.
- *
- * You should use the COMPACT macro (or its synonym) in cases where there is some preceding logic
- * that prevents the execution of the macro, e.g. WL_ERROR by definition rarely gets executed.
- * Use the FAST macro in performance sensitive paths. The key concept here is that you should be
- * assuming that your macro usage is compiled into ROM and can't be changed ... so choose wisely.
- *
- */
-
-#if !defined(EVENT_LOG_DUMPER) && !defined(DHD_EFI)
-
-#ifndef EVENT_LOG_COMPILE
-
-/* Null define if no tracing */
-#define EVENT_LOG(format, ...)
-#define EVENT_LOG_FAST(tag, fmt, ...)
-#define EVENT_LOG_COMPACT(tag, fmt, ...)
-
-#define EVENT_LOG_CAST(tag, fmt, ...)
-#define EVENT_LOG_FAST_CAST(tag, fmt, ...)
-#define EVENT_LOG_COMPACT_CAST(tag, fmt, ...)
-
-#define EVENT_LOG_CAST_PAREN_ARGS(tag, pargs)
-#define EVENT_LOG_FAST_CAST_PAREN_ARGS(tag, pargs)
-#define EVENT_LOG_COMPACT_CAST_PAREN_ARGS(tag, pargs)
-
-#define EVENT_LOG_IS_ON(tag) 0
-#define EVENT_LOG_IS_LOG_ON(tag) 0
-
-#define EVENT_LOG_BUFFER(tag, buf, size)
-
-#else /* EVENT_LOG_COMPILE */
-
-/* The first few are special because they can be done more efficiently
- * this way and they are the common case. Once there are too many
- * parameters the code size starts to be an issue and a loop is better
- */
-#define _EVENT_LOG0(tag, fmt_num) \
- event_log0(tag, fmt_num)
-#define _EVENT_LOG1(tag, fmt_num, t1) \
- event_log1(tag, fmt_num, t1)
-#define _EVENT_LOG2(tag, fmt_num, t1, t2) \
- event_log2(tag, fmt_num, t1, t2)
-#define _EVENT_LOG3(tag, fmt_num, t1, t2, t3) \
- event_log3(tag, fmt_num, t1, t2, t3)
-#define _EVENT_LOG4(tag, fmt_num, t1, t2, t3, t4) \
- event_log4(tag, fmt_num, t1, t2, t3, t4)
-
-/* The rest call the generic routine that takes a count */
-#define _EVENT_LOG5(tag, fmt_num, ...) event_logn(5, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG6(tag, fmt_num, ...) event_logn(6, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG7(tag, fmt_num, ...) event_logn(7, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG8(tag, fmt_num, ...) event_logn(8, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG9(tag, fmt_num, ...) event_logn(9, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOGA(tag, fmt_num, ...) event_logn(10, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOGB(tag, fmt_num, ...) event_logn(11, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOGC(tag, fmt_num, ...) event_logn(12, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOGD(tag, fmt_num, ...) event_logn(13, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOGE(tag, fmt_num, ...) event_logn(14, tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOGF(tag, fmt_num, ...) event_logn(15, tag, fmt_num, __VA_ARGS__)
-
-
-/* Casting low level macros */
-#define _EVENT_LOG_CAST0(tag, fmt_num) \
- event_log0(tag, fmt_num)
-#define _EVENT_LOG_CAST1(tag, fmt_num, t1) \
- event_log1(tag, fmt_num, (uint32)(t1))
-#define _EVENT_LOG_CAST2(tag, fmt_num, t1, t2) \
- event_log2(tag, fmt_num, (uint32)(t1), (uint32)(t2))
-#define _EVENT_LOG_CAST3(tag, fmt_num, t1, t2, t3) \
- event_log3(tag, fmt_num, (uint32)(t1), (uint32)(t2), (uint32)(t3))
-#define _EVENT_LOG_CAST4(tag, fmt_num, t1, t2, t3, t4) \
- event_log4(tag, fmt_num, (uint32)(t1), (uint32)(t2), (uint32)(t3), (uint32)(t4))
-
-/* The rest call the generic routine that takes a count */
-#define _EVENT_LOG_CAST5(tag, fmt_num, ...) _EVENT_LOG5(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CAST6(tag, fmt_num, ...) _EVENT_LOG6(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CAST7(tag, fmt_num, ...) _EVENT_LOG7(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CAST8(tag, fmt_num, ...) _EVENT_LOG8(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CAST9(tag, fmt_num, ...) _EVENT_LOG9(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CASTA(tag, fmt_num, ...) _EVENT_LOGA(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CASTB(tag, fmt_num, ...) _EVENT_LOGB(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CASTC(tag, fmt_num, ...) _EVENT_LOGC(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CASTD(tag, fmt_num, ...) _EVENT_LOGD(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CASTE(tag, fmt_num, ...) _EVENT_LOGE(tag, fmt_num, __VA_ARGS__)
-#define _EVENT_LOG_CASTF(tag, fmt_num, ...) _EVENT_LOGF(tag, fmt_num, __VA_ARGS__)
-
-/* Hack to make the proper routine call when variadic macros get
- * passed. Note the max of 15 arguments. More than that can't be
- * handled by the event_log entries anyways so best to catch it at compile
- * time
- */
-
-#define _EVENT_LOG_VA_NUM_ARGS(F, _1, _2, _3, _4, _5, _6, _7, _8, _9, \
- _A, _B, _C, _D, _E, _F, N, ...) F ## N
-
-/* cast = _EVENT_LOG for no casting
- * cast = _EVENT_LOG_CAST for casting of fmt arguments to uint32.
- * Only first 4 arguments are casted to uint32. event_logn() is called
- * if more than 4 arguments are present. This function internally assumes
- * all arguments are uint32
- */
-#define _EVENT_LOG(cast, tag, fmt, ...) \
- static char logstr[] __attribute__ ((section(".logstrs"))) = fmt; \
- static uint32 fmtnum __attribute__ ((section(".lognums"))) = (uint32) &logstr; \
- _EVENT_LOG_VA_NUM_ARGS(cast, ##__VA_ARGS__, \
- F, E, D, C, B, A, 9, 8, \
- 7, 6, 5, 4, 3, 2, 1, 0) \
- (tag, (int) &fmtnum , ## __VA_ARGS__)
-
-
-#define EVENT_LOG_FAST(tag, fmt, ...) \
- do { \
- if (event_log_tag_sets != NULL) { \
- uint8 tag_flag = *(event_log_tag_sets + tag); \
- if ((tag_flag & ~EVENT_LOG_TAG_FLAG_SET_MASK) != 0) { \
- _EVENT_LOG(_EVENT_LOG, tag, fmt , ## __VA_ARGS__); \
- } \
- } \
- } while (0)
-
-#define EVENT_LOG_COMPACT(tag, fmt, ...) \
- do { \
- _EVENT_LOG(_EVENT_LOG, tag, fmt , ## __VA_ARGS__); \
- } while (0)
-
-/* Event log macro with casting to uint32 of arguments */
-#define EVENT_LOG_FAST_CAST(tag, fmt, ...) \
- do { \
- if (event_log_tag_sets != NULL) { \
- uint8 tag_flag = *(event_log_tag_sets + tag); \
- if ((tag_flag & ~EVENT_LOG_TAG_FLAG_SET_MASK) != 0) { \
- _EVENT_LOG(_EVENT_LOG_CAST, tag, fmt , ## __VA_ARGS__); \
- } \
- } \
- } while (0)
-
-#define EVENT_LOG_COMPACT_CAST(tag, fmt, ...) \
- do { \
- _EVENT_LOG(_EVENT_LOG_CAST, tag, fmt , ## __VA_ARGS__); \
- } while (0)
-
-
-#define EVENT_LOG(tag, fmt, ...) EVENT_LOG_COMPACT(tag, fmt , ## __VA_ARGS__)
-
-#define EVENT_LOG_CAST(tag, fmt, ...) EVENT_LOG_COMPACT_CAST(tag, fmt , ## __VA_ARGS__)
-
-#define _EVENT_LOG_REMOVE_PAREN(...) __VA_ARGS__
-#define EVENT_LOG_REMOVE_PAREN(args) _EVENT_LOG_REMOVE_PAREN args
-
-#define EVENT_LOG_CAST_PAREN_ARGS(tag, pargs) \
- EVENT_LOG_CAST(tag, EVENT_LOG_REMOVE_PAREN(pargs))
-
-#define EVENT_LOG_FAST_CAST_PAREN_ARGS(tag, pargs) \
- EVENT_LOG_FAST_CAST(tag, EVENT_LOG_REMOVE_PAREN(pargs))
-
-#define EVENT_LOG_COMPACT_CAST_PAREN_ARGS(tag, pargs) \
- EVENT_LOG_COMPACT_CAST(tag, EVENT_LOG_REMOVE_PAREN(pargs))
-
-/* Minimal event logging. Event log internally calls event_logx()
- * log return address in caller.
- * Note that the if(0){..} below is to avoid compiler warnings
- * due to unused variables caused by this macro
- */
-#define EVENT_LOG_RA(tag, args) \
- do { \
- if (0) { \
- EVENT_LOG_COMPACT_CAST_PAREN_ARGS(tag, args); \
- } \
- event_log_caller_return_address(tag); \
- } while (0)
-
-#define EVENT_LOG_IS_LOG_ON(tag) (*(event_log_tag_sets + (tag)) & EVENT_LOG_TAG_FLAG_LOG)
-
-#define EVENT_DUMP event_log_buffer
-
-extern uint8 *event_log_tag_sets;
-
-extern int event_log_init(osl_t *osh);
-extern int event_log_set_init(osl_t *osh, int set_num, int size);
-extern int event_log_set_expand(osl_t *osh, int set_num, int size);
-extern int event_log_set_shrink(osl_t *osh, int set_num, int size);
-
-extern int event_log_tag_start(int tag, int set_num, int flags);
-extern int event_log_tag_stop(int tag);
-
-typedef void (*event_log_logtrace_trigger_fn_t)(void *ctx);
-void event_log_set_logtrace_trigger_fn(event_log_logtrace_trigger_fn_t fn, void *ctx);
-
-event_log_top_t *event_log_get_top(void);
-
-extern int event_log_get(int set_num, int buflen, void *buf);
-
-extern uint8 *event_log_next_logtrace(int set_num);
-
-extern void event_log0(int tag, int fmtNum);
-extern void event_log1(int tag, int fmtNum, uint32 t1);
-extern void event_log2(int tag, int fmtNum, uint32 t1, uint32 t2);
-extern void event_log3(int tag, int fmtNum, uint32 t1, uint32 t2, uint32 t3);
-extern void event_log4(int tag, int fmtNum, uint32 t1, uint32 t2, uint32 t3, uint32 t4);
-extern void event_logn(int num_args, int tag, int fmtNum, ...);
-
-extern void event_log_time_sync(uint32 ms);
-extern void event_log_buffer(int tag, uint8 *buf, int size);
-extern void event_log_caller_return_address(int tag);
-extern int event_log_set_destination_set(int set, event_log_set_destination_t dest);
-extern event_log_set_destination_t event_log_set_destination_get(int set);
-
-#endif /* EVENT_LOG_DUMPER */
-
-#endif /* EVENT_LOG_COMPILE */
-
-#endif /* __ASSEMBLER__ */
-
-#endif /* _EVENT_LOG_H_ */
+++ /dev/null
-/*
- * EVENT_LOG System Definitions
- *
- * This file describes the payloads of event log entries that are data buffers
- * rather than formatted string entries. The contents are generally XTLVs.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: event_log_payload.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _EVENT_LOG_PAYLOAD_H_
-#define _EVENT_LOG_PAYLOAD_H_
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <ethernet.h>
-#include <event_log_tag.h>
-
-#define EVENT_LOG_XTLV_ID_STR 0 /**< XTLV ID for a string */
-#define EVENT_LOG_XTLV_ID_TXQ_SUM 1 /**< XTLV ID for txq_summary_t */
-#define EVENT_LOG_XTLV_ID_SCBDATA_SUM 2 /**< XTLV ID for cb_subq_summary_t */
-#define EVENT_LOG_XTLV_ID_SCBDATA_AMPDU_TX_SUM 3 /**< XTLV ID for scb_ampdu_tx_summary_t */
-#define EVENT_LOG_XTLV_ID_BSSCFGDATA_SUM 4 /**< XTLV ID for bsscfg_q_summary_t */
-#define EVENT_LOG_XTLV_ID_UCTXSTATUS 5 /**< XTLV ID for ucode TxStatus array */
-#define EVENT_LOG_XTLV_ID_TXQ_SUM_V2 6 /**< XTLV ID for txq_summary_v2_t */
-
-/**
- * An XTLV holding a string
- * String is not null terminated, length is the XTLV len.
- */
-typedef struct xtlv_string {
- uint16 id; /* XTLV ID: EVENT_LOG_XTLV_ID_STR */
- uint16 len; /* XTLV Len (String length) */
- char str[1]; /* var len array characters */
-} xtlv_string_t;
-
-#define XTLV_STRING_FULL_LEN(str_len) (BCM_XTLV_HDR_SIZE + (str_len) * sizeof(char))
-
-/**
- * Summary for a single TxQ context
- * Two of these will be used per TxQ context---one for the high TxQ, and one for
- * the low txq that contains DMA prepared pkts. The high TxQ is a full multi-precidence
- * queue and also has a BSSCFG map to identify the BSSCFGS associated with the queue context.
- * The low txq counterpart does not populate the BSSCFG map.
- * The excursion queue will have no bsscfgs associated and is the first queue dumped.
- */
-typedef struct txq_summary {
- uint16 id; /* XTLV ID: EVENT_LOG_XTLV_ID_TXQ_SUM */
- uint16 len; /* XTLV Len */
- uint32 bsscfg_map; /* bitmap of bsscfg indexes associated with this queue */
- uint32 stopped; /* flow control bitmap */
- uint8 prec_count; /* count of precedences/fifos and len of following array */
- uint8 pad;
- uint16 plen[1]; /* var len array of lengths of each prec/fifo in the queue */
-} txq_summary_t;
-
-#define TXQ_SUMMARY_LEN (OFFSETOF(txq_summary_t, plen))
-#define TXQ_SUMMARY_FULL_LEN(num_q) (TXQ_SUMMARY_LEN + (num_q) * sizeof(uint16))
-
-typedef struct txq_summary_v2 {
- uint16 id; /* XTLV ID: EVENT_LOG_XTLV_ID_TXQ_SUM_V2 */
- uint16 len; /* XTLV Len */
- uint32 bsscfg_map; /* bitmap of bsscfg indexes associated with this queue */
- uint32 stopped; /* flow control bitmap */
- uint32 hw_stopped; /* flow control bitmap */
- uint8 prec_count; /* count of precedences/fifos and len of following array */
- uint8 pad;
- uint16 plen[1]; /* var len array of lengths of each prec/fifo in the queue */
-} txq_summary_v2_t;
-
-#define TXQ_SUMMARY_V2_LEN (OFFSETOF(txq_summary_v2_t, plen))
-#define TXQ_SUMMARY_V2_FULL_LEN(num_q) (TXQ_SUMMARY_V2_LEN + (num_q) * sizeof(uint16))
-
-/**
- * Summary for tx datapath of an SCB cubby
- * This is a generic summary structure (one size fits all) with
- * a cubby ID and sub-ID to differentiate SCB cubby types and possible sub-queues.
- */
-typedef struct scb_subq_summary {
- uint16 id; /* XTLV ID: EVENT_LOG_XTLV_ID_SCBDATA_SUM */
- uint16 len; /* XTLV Len */
- uint32 flags; /* cubby specficic flags */
- uint8 cubby_id; /* ID registered for cubby */
- uint8 sub_id; /* sub ID if a cubby has more than one queue */
- uint8 prec_count; /* count of precedences/fifos and len of following array */
- uint8 pad;
- uint16 plen[1]; /* var len array of lengths of each prec/fifo in the queue */
-} scb_subq_summary_t;
-
-#define SCB_SUBQ_SUMMARY_LEN (OFFSETOF(scb_subq_summary_t, plen))
-#define SCB_SUBQ_SUMMARY_FULL_LEN(num_q) (SCB_SUBQ_SUMMARY_LEN + (num_q) * sizeof(uint16))
-
-/* scb_subq_summary_t.flags for APPS */
-#define SCBDATA_APPS_F_PS 0x00000001
-#define SCBDATA_APPS_F_PSPEND 0x00000002
-#define SCBDATA_APPS_F_INPVB 0x00000004
-#define SCBDATA_APPS_F_APSD_USP 0x00000008
-#define SCBDATA_APPS_F_TXBLOCK 0x00000010
-#define SCBDATA_APPS_F_APSD_HPKT_TMR 0x00000020
-#define SCBDATA_APPS_F_APSD_TX_PEND 0x00000040
-#define SCBDATA_APPS_F_INTRANS 0x00000080
-#define SCBDATA_APPS_F_OFF_PEND 0x00000100
-#define SCBDATA_APPS_F_OFF_BLOCKED 0x00000200
-#define SCBDATA_APPS_F_OFF_IN_PROG 0x00000400
-
-
-/**
- * Summary for tx datapath AMPDU SCB cubby
- * This is a specific data structure to describe the AMPDU datapath state for an SCB
- * used instead of scb_subq_summary_t.
- * Info is for one TID, so one will be dumped per BA TID active for an SCB.
- */
-typedef struct scb_ampdu_tx_summary {
- uint16 id; /* XTLV ID: EVENT_LOG_XTLV_ID_SCBDATA_AMPDU_TX_SUM */
- uint16 len; /* XTLV Len */
- uint32 flags; /* misc flags */
- uint8 tid; /* initiator TID (priority) */
- uint8 ba_state; /* internal BA state */
- uint8 bar_cnt; /* number of bars sent with no progress */
- uint8 retry_bar; /* reason code if bar to be retried at watchdog */
- uint16 barpending_seq; /* seqnum for bar */
- uint16 bar_ackpending_seq; /* seqnum of bar for which ack is pending */
- uint16 start_seq; /* seqnum of the first unacknowledged packet */
- uint16 max_seq; /* max unacknowledged seqnum sent */
- uint32 released_bytes_inflight; /* Number of bytes pending in bytes */
- uint32 released_bytes_target;
-} scb_ampdu_tx_summary_t;
-
-/* scb_ampdu_tx_summary.flags defs */
-#define SCBDATA_AMPDU_TX_F_BAR_ACKPEND 0x00000001 /* bar_ackpending */
-
-/** XTLV stuct to summarize a BSSCFG's packet queue */
-typedef struct bsscfg_q_summary {
- uint16 id; /* XTLV ID: EVENT_LOG_XTLV_ID_BSSCFGDATA_SUM */
- uint16 len; /* XTLV Len */
- struct ether_addr BSSID; /* BSSID */
- uint8 bsscfg_idx; /* bsscfg index */
- uint8 type; /* bsscfg type enumeration: BSSCFG_TYPE_XXX */
- uint8 subtype; /* bsscfg subtype enumeration: BSSCFG_SUBTYPE_XXX */
- uint8 prec_count; /* count of precedences/fifos and len of following array */
- uint16 plen[1]; /* var len array of lengths of each prec/fifo in the queue */
-} bsscfg_q_summary_t;
-
-#define BSSCFG_Q_SUMMARY_LEN (OFFSETOF(bsscfg_q_summary_t, plen))
-#define BSSCFG_Q_SUMMARY_FULL_LEN(num_q) (BSSCFG_Q_SUMMARY_LEN + (num_q) * sizeof(uint16))
-
-/**
- * An XTLV holding a TxStats array
- * TxStatus entries are 8 or 16 bytes, size in words (2 or 4) givent in
- * entry_size field.
- * Array is uint32 words
- */
-typedef struct xtlv_uc_txs {
- uint16 id; /* XTLV ID: EVENT_LOG_XTLV_ID_UCTXSTATUS */
- uint16 len; /* XTLV Len */
- uint8 entry_size; /* num uint32 words per entry */
- uint8 pad[3]; /* reserved, zero */
- uint32 w[1]; /* var len array of words */
-} xtlv_uc_txs_t;
-
-#define XTLV_UCTXSTATUS_LEN (OFFSETOF(xtlv_uc_txs_t, w))
-#define XTLV_UCTXSTATUS_FULL_LEN(words) (XTLV_UCTXSTATUS_LEN + (words) * sizeof(uint32))
-
-#define SCAN_SUMMARY_VERSION 1
-/* Scan flags */
-#define SCAN_SUM_CHAN_INFO 0x1
-/* Scan_sum flags */
-#define BAND5G_SIB_ENAB 0x2
-#define BAND2G_SIB_ENAB 0x4
-#define PARALLEL_SCAN 0x8
-#define SCAN_ABORT 0x10
-
-/* scan_channel_info flags */
-#define ACTIVE_SCAN_SCN_SUM 0x2
-#define SCAN_SUM_WLC_CORE0 0x4
-#define SCAN_SUM_WLC_CORE1 0x8
-#define HOME_CHAN 0x10
-
-typedef struct wl_scan_ssid_info
-{
- uint8 ssid_len; /* the length of SSID */
- uint8 ssid[32]; /* SSID string */
-} wl_scan_ssid_info_t;
-
-typedef struct wl_scan_channel_info {
- uint16 chanspec; /* chanspec scanned */
- uint16 reserv;
- uint32 start_time; /* Scan start time in
- * milliseconds for the chanspec
- * or home_dwell time start
- */
- uint32 end_time; /* Scan end time in
- * milliseconds for the chanspec
- * or home_dwell time end
- */
- uint16 probe_count; /* No of probes sent out. For future use
- */
- uint16 scn_res_count; /* Count of scan_results found per
- * channel. For future use
- */
-} wl_scan_channel_info_t;
-
-typedef struct wl_scan_summary_info {
- uint32 total_chan_num; /* Total number of channels scanned */
- uint32 scan_start_time; /* Scan start time in milliseconds */
- uint32 scan_end_time; /* Scan end time in milliseconds */
- wl_scan_ssid_info_t ssid[1]; /* SSID being scanned in current
- * channel. For future use
- */
-} wl_scan_summary_info_t;
-
-struct wl_scan_summary {
- uint8 version; /* Version */
- uint8 reserved;
- uint16 len; /* Length of the data buffer including SSID
- * list.
- */
- uint16 sync_id; /* Scan Sync ID */
- uint16 scan_flags; /* flags [0] or SCAN_SUM_CHAN_INFO = */
- /* channel_info, if not set */
- /* it is scan_summary_info */
- /* when channel_info is used, */
- /* the following flag bits are overridden: */
- /* flags[1] or ACTIVE_SCAN_SCN_SUM = active channel if set */
- /* passive if not set */
- /* flags[2] or WLC_CORE0 = if set, represents wlc_core0 */
- /* flags[3] or WLC_CORE1 = if set, represents wlc_core1 */
- /* flags[4] or HOME_CHAN = if set, represents home-channel */
- /* flags[5:15] = reserved */
- /* when scan_summary_info is used, */
- /* the following flag bits are used: */
- /* flags[1] or BAND5G_SIB_ENAB = */
- /* allowSIBParallelPassiveScan on 5G band */
- /* flags[2] or BAND2G_SIB_ENAB = */
- /* allowSIBParallelPassiveScan on 2G band */
- /* flags[3] or PARALLEL_SCAN = Parallel scan enabled or not */
- /* flags[4] or SCAN_ABORT = SCAN_ABORTED scenario */
- /* flags[5:15] = reserved */
- union {
- wl_scan_channel_info_t scan_chan_info; /* scan related information
- * for each channel scanned
- */
- wl_scan_summary_info_t scan_sum_info; /* Cumulative scan related
- * information.
- */
- } u;
-};
-
-/* Channel switch log record structure
- * Host may map the following structure on channel switch event log record
- * received from dongle. Note that all payload entries in event log record are
- * uint32/int32.
- */
-typedef struct wl_chansw_event_log_record {
- uint32 time; /* Time in us */
- uint32 old_chanspec; /* Old channel spec */
- uint32 new_chanspec; /* New channel spec */
- uint32 chansw_reason; /* Reason for channel change */
- int32 dwell_time;
-} wl_chansw_event_log_record_t;
-
-/* Sub-block type for EVENT_LOG_TAG_AMPDU_DUMP */
-#define WL_AMPDU_STATS_TYPE_RXMCSx1 0 /* RX MCS rate (Nss = 1) */
-#define WL_AMPDU_STATS_TYPE_RXMCSx2 1
-#define WL_AMPDU_STATS_TYPE_RXMCSx3 2
-#define WL_AMPDU_STATS_TYPE_RXMCSx4 3
-#define WL_AMPDU_STATS_TYPE_RXVHTx1 4 /* RX VHT rate (Nss = 1) */
-#define WL_AMPDU_STATS_TYPE_RXVHTx2 5
-#define WL_AMPDU_STATS_TYPE_RXVHTx3 6
-#define WL_AMPDU_STATS_TYPE_RXVHTx4 7
-#define WL_AMPDU_STATS_TYPE_TXMCSx1 8 /* TX MCS rate (Nss = 1) */
-#define WL_AMPDU_STATS_TYPE_TXMCSx2 9
-#define WL_AMPDU_STATS_TYPE_TXMCSx3 10
-#define WL_AMPDU_STATS_TYPE_TXMCSx4 11
-#define WL_AMPDU_STATS_TYPE_TXVHTx1 12 /* TX VHT rate (Nss = 1) */
-#define WL_AMPDU_STATS_TYPE_TXVHTx2 13
-#define WL_AMPDU_STATS_TYPE_TXVHTx3 14
-#define WL_AMPDU_STATS_TYPE_TXVHTx4 15
-#define WL_AMPDU_STATS_TYPE_RXMCSSGI 16 /* RX SGI usage (for all MCS rates) */
-#define WL_AMPDU_STATS_TYPE_TXMCSSGI 17 /* TX SGI usage (for all MCS rates) */
-#define WL_AMPDU_STATS_TYPE_RXVHTSGI 18 /* RX SGI usage (for all VHT rates) */
-#define WL_AMPDU_STATS_TYPE_TXVHTSGI 19 /* TX SGI usage (for all VHT rates) */
-#define WL_AMPDU_STATS_TYPE_RXMCSPER 20 /* RX PER (for all MCS rates) */
-#define WL_AMPDU_STATS_TYPE_TXMCSPER 21 /* TX PER (for all MCS rates) */
-#define WL_AMPDU_STATS_TYPE_RXVHTPER 22 /* RX PER (for all VHT rates) */
-#define WL_AMPDU_STATS_TYPE_TXVHTPER 23 /* TX PER (for all VHT rates) */
-#define WL_AMPDU_STATS_TYPE_RXDENS 24 /* RX AMPDU density */
-#define WL_AMPDU_STATS_TYPE_TXDENS 25 /* TX AMPDU density */
-#define WL_AMPDU_STATS_TYPE_RXMCSOK 26 /* RX all MCS rates */
-#define WL_AMPDU_STATS_TYPE_RXVHTOK 27 /* RX all VHT rates */
-#define WL_AMPDU_STATS_TYPE_TXMCSALL 28 /* TX all MCS rates */
-#define WL_AMPDU_STATS_TYPE_TXVHTALL 29 /* TX all VHT rates */
-#define WL_AMPDU_STATS_TYPE_TXMCSOK 30 /* TX all MCS rates */
-#define WL_AMPDU_STATS_TYPE_TXVHTOK 31 /* TX all VHT rates */
-
-#define WL_AMPDU_STATS_MAX_CNTS 64
-
-typedef struct {
- uint16 type; /* AMPDU statistics sub-type */
- uint16 len; /* Number of 32-bit counters */
- uint32 counters[WL_AMPDU_STATS_MAX_CNTS];
-} wl_ampdu_stats_generic_t;
-
-typedef struct {
- uint16 type; /* AMPDU statistics sub-type */
- uint16 len; /* Number of 32-bit counters + 2 */
- uint32 total_ampdu;
- uint32 total_mpdu;
- uint32 aggr_dist[WL_AMPDU_STATS_MAX_CNTS + 1];
-} wl_ampdu_stats_aggrsz_t;
-
-/* Sub-block type for EVENT_LOG_TAG_MSCHPROFILE */
-#define WL_MSCH_PROFILER_START 0 /* start event check */
-#define WL_MSCH_PROFILER_EXIT 1 /* exit event check */
-#define WL_MSCH_PROFILER_REQ 2 /* request event */
-#define WL_MSCH_PROFILER_CALLBACK 3 /* call back event */
-#define WL_MSCH_PROFILER_MESSAGE 4 /* message event */
-#define WL_MSCH_PROFILER_PROFILE_START 5
-#define WL_MSCH_PROFILER_PROFILE_END 6
-#define WL_MSCH_PROFILER_REQ_HANDLE 7
-#define WL_MSCH_PROFILER_REQ_ENTITY 8
-#define WL_MSCH_PROFILER_CHAN_CTXT 9
-#define WL_MSCH_PROFILER_EVENT_LOG 10
-#define WL_MSCH_PROFILER_REQ_TIMING 11
-#define WL_MSCH_PROFILER_TYPE_MASK 0x00ff
-#define WL_MSCH_PROFILER_WLINDEX_SHIFT 8
-#define WL_MSCH_PROFILER_WLINDEX_MASK 0x0f00
-#define WL_MSCH_PROFILER_VER_SHIFT 12
-#define WL_MSCH_PROFILER_VER_MASK 0xf000
-
-/* MSCH Event data current verion */
-#define WL_MSCH_PROFILER_VER 2
-
-/* msch version history */
-#define WL_MSCH_PROFILER_RSDB_VER 1
-#define WL_MSCH_PROFILER_REPORT_VER 2
-
-/* msch collect header size */
-#define WL_MSCH_PROFILE_HEAD_SIZE OFFSETOF(msch_collect_tlv_t, value)
-
-/* msch event log header size */
-#define WL_MSCH_EVENT_LOG_HEAD_SIZE OFFSETOF(msch_event_log_profiler_event_data_t, data)
-
-/* MSCH data buffer size */
-#define WL_MSCH_PROFILER_BUFFER_SIZE 512
-
-/* request type used in wlc_msch_req_param_t struct */
-#define WL_MSCH_RT_BOTH_FIXED 0 /* both start and end time is fixed */
-#define WL_MSCH_RT_START_FLEX 1 /* start time is flexible and duration is fixed */
-#define WL_MSCH_RT_DUR_FLEX 2 /* start time is fixed and end time is flexible */
-#define WL_MSCH_RT_BOTH_FLEX 3 /* Both start and duration is flexible */
-
-/* Flags used in wlc_msch_req_param_t struct */
-#define WL_MSCH_REQ_FLAGS_CHAN_CONTIGUOUS (1 << 0) /* Don't break up channels in chanspec_list */
-#define WL_MSCH_REQ_FLAGS_MERGE_CONT_SLOTS (1 << 1) /* No slot end if slots are continous */
-#define WL_MSCH_REQ_FLAGS_PREMTABLE (1 << 2) /* Req can be pre-empted by PREMT_CURTS req */
-#define WL_MSCH_REQ_FLAGS_PREMT_CURTS (1 << 3) /* Pre-empt request at the end of curts */
-#define WL_MSCH_REQ_FLAGS_PREMT_IMMEDIATE (1 << 4) /* Pre-empt cur_ts immediately */
-
-/* Requested slot Callback states
- * req->pend_slot/cur_slot->flags
- */
-#define WL_MSCH_RC_FLAGS_ONCHAN_FIRE (1 << 0)
-#define WL_MSCH_RC_FLAGS_START_FIRE_DONE (1 << 1)
-#define WL_MSCH_RC_FLAGS_END_FIRE_DONE (1 << 2)
-#define WL_MSCH_RC_FLAGS_ONFIRE_DONE (1 << 3)
-#define WL_MSCH_RC_FLAGS_SPLIT_SLOT_START (1 << 4)
-#define WL_MSCH_RC_FLAGS_SPLIT_SLOT_END (1 << 5)
-#define WL_MSCH_RC_FLAGS_PRE_ONFIRE_DONE (1 << 6)
-
-/* Request entity flags */
-#define WL_MSCH_ENTITY_FLAG_MULTI_INSTANCE (1 << 0)
-
-/* Request Handle flags */
-#define WL_MSCH_REQ_HDL_FLAGS_NEW_REQ (1 << 0) /* req_start callback */
-
-/* MSCH state flags (msch_info->flags) */
-#define WL_MSCH_STATE_IN_TIEMR_CTXT 0x1
-#define WL_MSCH_STATE_SCHD_PENDING 0x2
-
-/* MSCH callback type */
-#define WL_MSCH_CT_REQ_START 0x1
-#define WL_MSCH_CT_ON_CHAN 0x2
-#define WL_MSCH_CT_SLOT_START 0x4
-#define WL_MSCH_CT_SLOT_END 0x8
-#define WL_MSCH_CT_SLOT_SKIP 0x10
-#define WL_MSCH_CT_OFF_CHAN 0x20
-#define WL_MSCH_CT_OFF_CHAN_DONE 0x40
-#define WL_MSCH_CT_REQ_END 0x80
-#define WL_MSCH_CT_PARTIAL 0x100
-#define WL_MSCH_CT_PRE_ONCHAN 0x200
-#define WL_MSCH_CT_PRE_REQ_START 0x400
-
-/* MSCH command bits */
-#define WL_MSCH_CMD_ENABLE_BIT 0x01
-#define WL_MSCH_CMD_PROFILE_BIT 0x02
-#define WL_MSCH_CMD_CALLBACK_BIT 0x04
-#define WL_MSCH_CMD_REGISTER_BIT 0x08
-#define WL_MSCH_CMD_ERROR_BIT 0x10
-#define WL_MSCH_CMD_DEBUG_BIT 0x20
-#define WL_MSCH_CMD_INFOM_BIT 0x40
-#define WL_MSCH_CMD_TRACE_BIT 0x80
-#define WL_MSCH_CMD_ALL_BITS 0xfe
-#define WL_MSCH_CMD_SIZE_MASK 0x00ff0000
-#define WL_MSCH_CMD_SIZE_SHIFT 16
-#define WL_MSCH_CMD_VER_MASK 0xff000000
-#define WL_MSCH_CMD_VER_SHIFT 24
-
-/* maximum channels returned by the get valid channels iovar */
-#define WL_MSCH_NUMCHANNELS 64
-
-typedef struct msch_collect_tlv {
- uint16 type;
- uint16 size;
- char value[1];
-} msch_collect_tlv_t;
-
-typedef struct msch_profiler_event_data {
- uint32 time_lo; /* Request time */
- uint32 time_hi;
-} msch_profiler_event_data_t;
-
-typedef struct msch_start_profiler_event_data {
- uint32 time_lo; /* Request time */
- uint32 time_hi;
- uint32 status;
-} msch_start_profiler_event_data_t;
-
-typedef struct msch_message_profiler_event_data {
- uint32 time_lo; /* Request time */
- uint32 time_hi;
- char message[1]; /* message */
-} msch_message_profiler_event_data_t;
-
-typedef struct msch_event_log_profiler_event_data {
- uint32 time_lo; /* Request time */
- uint32 time_hi;
- event_log_hdr_t hdr; /* event log header */
- uint32 data[9]; /* event data */
-} msch_event_log_profiler_event_data_t;
-
-typedef struct msch_req_param_profiler_event_data {
- uint16 flags; /* Describe various request properties */
- uint8 req_type; /* Describe start and end time flexiblilty */
- uint8 priority; /* Define the request priority */
- uint32 start_time_l; /* Requested start time offset in us unit */
- uint32 start_time_h;
- uint32 duration; /* Requested duration in us unit */
- uint32 interval; /* Requested periodic interval in us unit,
- * 0 means non-periodic
- */
- union {
- uint32 dur_flex; /* MSCH_REG_DUR_FLEX, min_dur = duration - dur_flex */
- struct {
- uint32 min_dur; /* min duration for traffic, maps to home_time */
- uint32 max_away_dur; /* max acceptable away dur, maps to home_away_time */
- uint32 hi_prio_time_l;
- uint32 hi_prio_time_h;
- uint32 hi_prio_interval; /* repeated high priority interval */
- } bf;
- } flex;
-} msch_req_param_profiler_event_data_t;
-
-typedef struct msch_req_timing_profiler_event_data {
- uint32 p_req_timing;
- uint32 p_prev;
- uint32 p_next;
- uint16 flags;
- uint16 timeslot_ptr;
- uint32 fire_time_l;
- uint32 fire_time_h;
- uint32 pre_start_time_l;
- uint32 pre_start_time_h;
- uint32 start_time_l;
- uint32 start_time_h;
- uint32 end_time_l;
- uint32 end_time_h;
- uint32 p_timeslot;
-} msch_req_timing_profiler_event_data_t;
-
-typedef struct msch_chan_ctxt_profiler_event_data {
- uint32 p_chan_ctxt;
- uint32 p_prev;
- uint32 p_next;
- uint16 chanspec;
- uint16 bf_sch_pending;
- uint32 bf_link_prev;
- uint32 bf_link_next;
- uint32 onchan_time_l;
- uint32 onchan_time_h;
- uint32 actual_onchan_dur_l;
- uint32 actual_onchan_dur_h;
- uint32 pend_onchan_dur_l;
- uint32 pend_onchan_dur_h;
- uint16 req_entity_list_cnt;
- uint16 req_entity_list_ptr;
- uint16 bf_entity_list_cnt;
- uint16 bf_entity_list_ptr;
- uint32 bf_skipped_count;
-} msch_chan_ctxt_profiler_event_data_t;
-
-typedef struct msch_req_entity_profiler_event_data {
- uint32 p_req_entity;
- uint32 req_hdl_link_prev;
- uint32 req_hdl_link_next;
- uint32 chan_ctxt_link_prev;
- uint32 chan_ctxt_link_next;
- uint32 rt_specific_link_prev;
- uint32 rt_specific_link_next;
- uint32 start_fixed_link_prev;
- uint32 start_fixed_link_next;
- uint32 both_flex_list_prev;
- uint32 both_flex_list_next;
- uint16 chanspec;
- uint16 priority;
- uint16 cur_slot_ptr;
- uint16 pend_slot_ptr;
- uint16 pad;
- uint16 chan_ctxt_ptr;
- uint32 p_chan_ctxt;
- uint32 p_req_hdl;
- uint32 bf_last_serv_time_l;
- uint32 bf_last_serv_time_h;
- uint16 onchan_chn_idx;
- uint16 cur_chn_idx;
- uint32 flags;
- uint32 actual_start_time_l;
- uint32 actual_start_time_h;
- uint32 curts_fire_time_l;
- uint32 curts_fire_time_h;
-} msch_req_entity_profiler_event_data_t;
-
-typedef struct msch_req_handle_profiler_event_data {
- uint32 p_req_handle;
- uint32 p_prev;
- uint32 p_next;
- uint32 cb_func;
- uint32 cb_ctxt;
- uint16 req_param_ptr;
- uint16 req_entity_list_cnt;
- uint16 req_entity_list_ptr;
- uint16 chan_cnt;
- uint32 flags;
- uint16 chanspec_list;
- uint16 chanspec_cnt;
- uint16 chan_idx;
- uint16 last_chan_idx;
- uint32 req_time_l;
- uint32 req_time_h;
-} msch_req_handle_profiler_event_data_t;
-
-typedef struct msch_profiler_profiler_event_data {
- uint32 time_lo; /* Request time */
- uint32 time_hi;
- uint32 free_req_hdl_list;
- uint32 free_req_entity_list;
- uint32 free_chan_ctxt_list;
- uint32 free_chanspec_list;
- uint16 cur_msch_timeslot_ptr;
- uint16 next_timeslot_ptr;
- uint32 p_cur_msch_timeslot;
- uint32 p_next_timeslot;
- uint32 cur_armed_timeslot;
- uint32 flags;
- uint32 ts_id;
- uint32 service_interval;
- uint32 max_lo_prio_interval;
- uint16 flex_list_cnt;
- uint16 msch_chanspec_alloc_cnt;
- uint16 msch_req_entity_alloc_cnt;
- uint16 msch_req_hdl_alloc_cnt;
- uint16 msch_chan_ctxt_alloc_cnt;
- uint16 msch_timeslot_alloc_cnt;
- uint16 msch_req_hdl_list_cnt;
- uint16 msch_req_hdl_list_ptr;
- uint16 msch_chan_ctxt_list_cnt;
- uint16 msch_chan_ctxt_list_ptr;
- uint16 msch_req_timing_list_cnt;
- uint16 msch_req_timing_list_ptr;
- uint16 msch_start_fixed_list_cnt;
- uint16 msch_start_fixed_list_ptr;
- uint16 msch_both_flex_req_entity_list_cnt;
- uint16 msch_both_flex_req_entity_list_ptr;
- uint16 msch_start_flex_list_cnt;
- uint16 msch_start_flex_list_ptr;
- uint16 msch_both_flex_list_cnt;
- uint16 msch_both_flex_list_ptr;
- uint32 slotskip_flag;
-} msch_profiler_profiler_event_data_t;
-
-typedef struct msch_req_profiler_event_data {
- uint32 time_lo; /* Request time */
- uint32 time_hi;
- uint16 chanspec_cnt;
- uint16 chanspec_ptr;
- uint16 req_param_ptr;
- uint16 pad;
-} msch_req_profiler_event_data_t;
-
-typedef struct msch_callback_profiler_event_data {
- uint32 time_lo; /* Request time */
- uint32 time_hi;
- uint16 type; /* callback type */
- uint16 chanspec; /* actual chanspec, may different with requested one */
- uint32 start_time_l; /* time slot start time low 32bit */
- uint32 start_time_h; /* time slot start time high 32bit */
- uint32 end_time_l; /* time slot end time low 32 bit */
- uint32 end_time_h; /* time slot end time high 32 bit */
- uint32 timeslot_id; /* unique time slot id */
- uint32 p_req_hdl;
- uint32 onchan_idx; /* Current channel index */
- uint32 cur_chan_seq_start_time_l; /* start time of current sequence */
- uint32 cur_chan_seq_start_time_h;
-} msch_callback_profiler_event_data_t;
-
-typedef struct msch_timeslot_profiler_event_data {
- uint32 p_timeslot;
- uint32 timeslot_id;
- uint32 pre_start_time_l;
- uint32 pre_start_time_h;
- uint32 end_time_l;
- uint32 end_time_h;
- uint32 sch_dur_l;
- uint32 sch_dur_h;
- uint32 p_chan_ctxt;
- uint32 fire_time_l;
- uint32 fire_time_h;
- uint32 state;
-} msch_timeslot_profiler_event_data_t;
-
-typedef struct msch_register_params {
- uint16 wlc_index; /* Optional wlc index */
- uint16 flags; /* Describe various request properties */
- uint32 req_type; /* Describe start and end time flexiblilty */
- uint16 id; /* register id */
- uint16 priority; /* Define the request priority */
- uint32 start_time; /* Requested start time offset in ms unit */
- uint32 duration; /* Requested duration in ms unit */
- uint32 interval; /* Requested periodic interval in ms unit,
- * 0 means non-periodic
- */
- uint32 dur_flex; /* MSCH_REG_DUR_FLEX, min_dur = duration - dur_flex */
- uint32 min_dur; /* min duration for traffic, maps to home_time */
- uint32 max_away_dur; /* max acceptable away dur, maps to home_away_time */
- uint32 hi_prio_time;
- uint32 hi_prio_interval; /* repeated high priority interval */
- uint32 chanspec_cnt;
- uint16 chanspec_list[WL_MSCH_NUMCHANNELS];
-} msch_register_params_t;
-
-#endif /* _EVENT_LOG_PAYLOAD_H_ */
+++ /dev/null
-/*
- * EVENT_LOG system definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: event_log_set.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _EVENT_LOG_SET_H_
-#define _EVENT_LOG_SET_H_
-
-/* Set a maximum number of sets here. It is not dynamic for
- * efficiency of the EVENT_LOG calls.
- */
-#define NUM_EVENT_LOG_SETS 8
-
-/* Define new event log sets here */
-#define EVENT_LOG_SET_BUS 0
-#define EVENT_LOG_SET_WL 1
-#define EVENT_LOG_SET_PSM 2
-#define EVENT_LOG_SET_ERROR 3
-#define EVENT_LOG_SET_MEM_API 4
-/* Share the set with MEM_API for now to limit ROM invalidation.
- * The above set is used in dingo only
- * On trunk, MSCH should move to a different set.
- */
-#define EVENT_LOG_SET_MSCH_PROFILER 4
-#define EVENT_LOG_SET_ECOUNTERS 5 /* Host to instantiate this for ecounters. */
-#define EVENT_LOG_SET_6 6 /* Instantiated by host for channel switch logs */
-#define EVENT_LOG_SET_7 7 /* Instantiated by host for AMPDU stats */
-
-#endif /* _EVENT_LOG_SET_H_ */
+++ /dev/null
-/*
- * EVENT_LOG system definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: event_log_tag.h 700681 2017-05-20 16:37:38Z $
- */
-
-#ifndef _EVENT_LOG_TAG_H_
-#define _EVENT_LOG_TAG_H_
-
-#include <typedefs.h>
-
-/* Define new event log tags here */
-#define EVENT_LOG_TAG_NULL 0 /* Special null tag */
-#define EVENT_LOG_TAG_TS 1 /* Special timestamp tag */
-#define EVENT_LOG_TAG_BUS_OOB 2
-#define EVENT_LOG_TAG_BUS_STATE 3
-#define EVENT_LOG_TAG_BUS_PROTO 4
-#define EVENT_LOG_TAG_BUS_CTL 5
-#define EVENT_LOG_TAG_BUS_EVENT 6
-#define EVENT_LOG_TAG_BUS_PKT 7
-#define EVENT_LOG_TAG_BUS_FRAME 8
-#define EVENT_LOG_TAG_BUS_DESC 9
-#define EVENT_LOG_TAG_BUS_SETUP 10
-#define EVENT_LOG_TAG_BUS_MISC 11
-#define EVENT_LOG_TAG_SRSCAN 22
-#define EVENT_LOG_TAG_PWRSTATS_INFO 23
-#define EVENT_LOG_TAG_UCODE_WATCHDOG 26
-#define EVENT_LOG_TAG_UCODE_FIFO 27
-#define EVENT_LOG_TAG_SCAN_TRACE_LOW 28
-#define EVENT_LOG_TAG_SCAN_TRACE_HIGH 29
-#define EVENT_LOG_TAG_SCAN_ERROR 30
-#define EVENT_LOG_TAG_SCAN_WARN 31
-#define EVENT_LOG_TAG_MPF_ERR 32
-#define EVENT_LOG_TAG_MPF_WARN 33
-#define EVENT_LOG_TAG_MPF_INFO 34
-#define EVENT_LOG_TAG_MPF_DEBUG 35
-#define EVENT_LOG_TAG_EVENT_INFO 36
-#define EVENT_LOG_TAG_EVENT_ERR 37
-#define EVENT_LOG_TAG_PWRSTATS_ERROR 38
-#define EVENT_LOG_TAG_EXCESS_PM_ERROR 39
-#define EVENT_LOG_TAG_IOCTL_LOG 40
-#define EVENT_LOG_TAG_PFN_ERR 41
-#define EVENT_LOG_TAG_PFN_WARN 42
-#define EVENT_LOG_TAG_PFN_INFO 43
-#define EVENT_LOG_TAG_PFN_DEBUG 44
-#define EVENT_LOG_TAG_BEACON_LOG 45
-#define EVENT_LOG_TAG_WNM_BSSTRANS_INFO 46
-#define EVENT_LOG_TAG_TRACE_CHANSW 47
-#define EVENT_LOG_TAG_PCI_ERROR 48
-#define EVENT_LOG_TAG_PCI_TRACE 49
-#define EVENT_LOG_TAG_PCI_WARN 50
-#define EVENT_LOG_TAG_PCI_INFO 51
-#define EVENT_LOG_TAG_PCI_DBG 52
-#define EVENT_LOG_TAG_PCI_DATA 53
-#define EVENT_LOG_TAG_PCI_RING 54
-/* EVENT_LOG_TAG_AWDL_TRACE_RANGING will be removed after wlc_ranging merge from IGUANA
- * keeping it here to avoid compilation error on trunk
- */
-#define EVENT_LOG_TAG_AWDL_TRACE_RANGING 55
-#define EVENT_LOG_TAG_RANGING_TRACE 55
-#define EVENT_LOG_TAG_WL_ERROR 56
-#define EVENT_LOG_TAG_PHY_ERROR 57
-#define EVENT_LOG_TAG_OTP_ERROR 58
-#define EVENT_LOG_TAG_NOTIF_ERROR 59
-#define EVENT_LOG_TAG_MPOOL_ERROR 60
-#define EVENT_LOG_TAG_OBJR_ERROR 61
-#define EVENT_LOG_TAG_DMA_ERROR 62
-#define EVENT_LOG_TAG_PMU_ERROR 63
-#define EVENT_LOG_TAG_BSROM_ERROR 64
-#define EVENT_LOG_TAG_SI_ERROR 65
-#define EVENT_LOG_TAG_ROM_PRINTF 66
-#define EVENT_LOG_TAG_RATE_CNT 67
-#define EVENT_LOG_TAG_CTL_MGT_CNT 68
-#define EVENT_LOG_TAG_AMPDU_DUMP 69
-#define EVENT_LOG_TAG_MEM_ALLOC_SUCC 70
-#define EVENT_LOG_TAG_MEM_ALLOC_FAIL 71
-#define EVENT_LOG_TAG_MEM_FREE 72
-#define EVENT_LOG_TAG_WL_ASSOC_LOG 73
-#define EVENT_LOG_TAG_WL_PS_LOG 74
-#define EVENT_LOG_TAG_WL_ROAM_LOG 75
-#define EVENT_LOG_TAG_WL_MPC_LOG 76
-#define EVENT_LOG_TAG_WL_WSEC_LOG 77
-#define EVENT_LOG_TAG_WL_WSEC_DUMP 78
-#define EVENT_LOG_TAG_WL_MCNX_LOG 79
-#define EVENT_LOG_TAG_HEALTH_CHECK_ERROR 80
-#define EVENT_LOG_TAG_HNDRTE_EVENT_ERROR 81
-#define EVENT_LOG_TAG_ECOUNTERS_ERROR 82
-#define EVENT_LOG_TAG_WL_COUNTERS 83
-#define EVENT_LOG_TAG_ECOUNTERS_IPCSTATS 84
-#define EVENT_LOG_TAG_WL_P2P_LOG 85
-#define EVENT_LOG_TAG_SDIO_ERROR 86
-#define EVENT_LOG_TAG_SDIO_TRACE 87
-#define EVENT_LOG_TAG_SDIO_DBG 88
-#define EVENT_LOG_TAG_SDIO_PRHDRS 89
-#define EVENT_LOG_TAG_SDIO_PRPKT 90
-#define EVENT_LOG_TAG_SDIO_INFORM 91
-#define EVENT_LOG_TAG_MIMO_PS_ERROR 92
-#define EVENT_LOG_TAG_MIMO_PS_TRACE 93
-#define EVENT_LOG_TAG_MIMO_PS_INFO 94
-#define EVENT_LOG_TAG_BTCX_STATS 95
-#define EVENT_LOG_TAG_LEAKY_AP_STATS 96
-#define EVENT_LOG_TAG_AWDL_TRACE_ELECTION 97
-#define EVENT_LOG_TAG_MIMO_PS_STATS 98
-#define EVENT_LOG_TAG_PWRSTATS_PHY 99
-#define EVENT_LOG_TAG_PWRSTATS_SCAN 100
-#define EVENT_LOG_TAG_PWRSTATS_AWDL 101
-#define EVENT_LOG_TAG_PWRSTATS_WAKE_V2 102
-#define EVENT_LOG_TAG_LQM 103
-#define EVENT_LOG_TAG_TRACE_WL_INFO 104
-#define EVENT_LOG_TAG_TRACE_BTCOEX_INFO 105
-#define EVENT_LOG_TAG_ECOUNTERS_TIME_DATA 106
-#define EVENT_LOG_TAG_NAN_ERROR 107
-#define EVENT_LOG_TAG_NAN_INFO 108
-#define EVENT_LOG_TAG_NAN_DBG 109
-#define EVENT_LOG_TAG_STF_ARBITRATOR_ERROR 110
-#define EVENT_LOG_TAG_STF_ARBITRATOR_TRACE 111
-#define EVENT_LOG_TAG_STF_ARBITRATOR_WARN 112
-#define EVENT_LOG_TAG_SCAN_SUMMARY 113
-#define EVENT_LOG_TAG_PROXD_SAMPLE_COLLECT 114
-#define EVENT_LOG_TAG_OCL_INFO 115
-#define EVENT_LOG_TAG_RSDB_PMGR_DEBUG 116
-#define EVENT_LOG_TAG_RSDB_PMGR_ERR 117
-#define EVENT_LOG_TAG_NAT_ERR 118
-#define EVENT_LOG_TAG_NAT_WARN 119
-#define EVENT_LOG_TAG_NAT_INFO 120
-#define EVENT_LOG_TAG_NAT_DEBUG 121
-#define EVENT_LOG_TAG_STA_INFO 122
-#define EVENT_LOG_TAG_PROXD_ERROR 123
-#define EVENT_LOG_TAG_PROXD_TRACE 124
-#define EVENT_LOG_TAG_PROXD_INFO 125
-#define EVENT_LOG_TAG_IE_ERROR 126
-#define EVENT_LOG_TAG_ASSOC_ERROR 127
-#define EVENT_LOG_TAG_SCAN_ERR 128
-#define EVENT_LOG_TAG_AMSDU_ERROR 129
-#define EVENT_LOG_TAG_AMPDU_ERROR 130
-#define EVENT_LOG_TAG_KM_ERROR 131
-#define EVENT_LOG_TAG_DFS 132
-#define EVENT_LOG_TAG_REGULATORY 133
-#define EVENT_LOG_TAG_CSA 134
-#define EVENT_LOG_TAG_WNM_BSSTRANS_ERR 135
-#define EVENT_LOG_TAG_SUP_INFO 136
-#define EVENT_LOG_TAG_SUP_ERROR 137
-#define EVENT_LOG_TAG_CHANCTXT_TRACE 138
-#define EVENT_LOG_TAG_CHANCTXT_INFO 139
-#define EVENT_LOG_TAG_CHANCTXT_ERROR 140
-#define EVENT_LOG_TAG_CHANCTXT_WARN 141
-#define EVENT_LOG_TAG_MSCHPROFILE 142
-#define EVENT_LOG_TAG_4WAYHANDSHAKE 143
-#define EVENT_LOG_TAG_MSCHPROFILE_TLV 144
-#define EVENT_LOG_TAG_ADPS 145
-#define EVENT_LOG_TAG_MBO_DBG 146
-#define EVENT_LOG_TAG_MBO_INFO 147
-#define EVENT_LOG_TAG_MBO_ERR 148
-#define EVENT_LOG_TAG_TXDELAY 149
-#define EVENT_LOG_TAG_BCNTRIM_INFO 150
-#define EVENT_LOG_TAG_BCNTRIM_TRACE 151
-#define EVENT_LOG_TAG_OPS_INFO 152
-#define EVENT_LOG_TAG_STATS 153
-#define EVENT_LOG_TAG_BAM 154
-#define EVENT_LOG_TAG_TXFAIL 155
-#define EVENT_LOG_TAG_AWDL_CONFIG_DBG 156
-#define EVENT_LOG_TAG_AWDL_SYNC_DBG 157
-#define EVENT_LOG_TAG_AWDL_PEER_DBG 158
-#define EVENT_LOG_TAG_RANDMAC_INFO 159
-#define EVENT_LOG_TAG_RANDMAC_DBG 160
-#define EVENT_LOG_TAG_RANDMAC_ERR 161
-#define EVENT_LOG_TAG_AWDL_DFSP_DBG 162
-#define EVENT_LOG_TAG_TPA_ERR 163
-#define EVENT_LOG_TAG_TPA_INFO 164
-
-/* EVENT_LOG_TAG_MAX = Set to the same value of last tag, not last tag + 1 */
-#define EVENT_LOG_TAG_MAX 164
-/* Note: New event should be added/reserved in trunk before adding it to branches */
-
-
-#define SD_PRHDRS(i, s, h, p, n, l)
-#define SD_PRPKT(m, b, n)
-#define SD_INFORM(args)
-
-/* Flags for tag control */
-#define EVENT_LOG_TAG_FLAG_NONE 0
-#define EVENT_LOG_TAG_FLAG_LOG 0x80
-#define EVENT_LOG_TAG_FLAG_PRINT 0x40
-#define EVENT_LOG_TAG_FLAG_SET_MASK 0x3f
-
-/* Each event log entry has a type. The type is the LAST word of the
- * event log. The printing code walks the event entries in reverse
- * order to find the first entry.
- */
-typedef union event_log_hdr {
- struct {
- uint8 tag; /* Event_log entry tag */
- uint8 count; /* Count of 4-byte entries */
- uint16 fmt_num; /* Format number */
- };
- uint32 t; /* Type cheat */
-} event_log_hdr_t;
-
-#endif /* _EVENT_LOG_TAG_H_ */
+++ /dev/null
-/*
- * Trace log blocks sent over HBUS
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: event_trace.h 645268 2016-06-23 08:39:17Z $
- */
-
-/**
- * @file
- * @brief
- * Define the trace event ID and tag ID
- */
-
-#ifndef _WL_DIAG_H
-#define _WL_DIAG_H
-
-#define DIAG_MAJOR_VERSION 1 /* 4 bits */
-#define DIAG_MINOR_VERSION 0 /* 4 bits */
-#define DIAG_MICRO_VERSION 0 /* 4 bits */
-
-#define DIAG_VERSION \
- ((DIAG_MICRO_VERSION&0xF) | (DIAG_MINOR_VERSION&0xF)<<4 | \
- (DIAG_MAJOR_VERSION&0xF)<<8)
- /* bit[11:8] major ver */
- /* bit[7:4] minor ver */
- /* bit[3:0] micro ver */
-
-/* event ID for trace purpose only, to avoid the conflict with future new
-* WLC_E_ , starting from 0x8000
-*/
-#define TRACE_FW_AUTH_STARTED 0x8000
-#define TRACE_FW_ASSOC_STARTED 0x8001
-#define TRACE_FW_RE_ASSOC_STARTED 0x8002
-#define TRACE_G_SCAN_STARTED 0x8003
-#define TRACE_ROAM_SCAN_STARTED 0x8004
-#define TRACE_ROAM_SCAN_COMPLETE 0x8005
-#define TRACE_FW_EAPOL_FRAME_TRANSMIT_START 0x8006
-#define TRACE_FW_EAPOL_FRAME_TRANSMIT_STOP 0x8007
-#define TRACE_BLOCK_ACK_NEGOTIATION_COMPLETE 0x8008 /* protocol status */
-#define TRACE_BT_COEX_BT_SCO_START 0x8009
-#define TRACE_BT_COEX_BT_SCO_STOP 0x800a
-#define TRACE_BT_COEX_BT_SCAN_START 0x800b
-#define TRACE_BT_COEX_BT_SCAN_STOP 0x800c
-#define TRACE_BT_COEX_BT_HID_START 0x800d
-#define TRACE_BT_COEX_BT_HID_STOP 0x800e
-#define TRACE_ROAM_AUTH_STARTED 0x800f
-/* Event ID for NAN, start from 0x9000 */
-#define TRACE_NAN_CLUSTER_STARTED 0x9000
-#define TRACE_NAN_CLUSTER_JOINED 0x9001
-#define TRACE_NAN_CLUSTER_MERGED 0x9002
-#define TRACE_NAN_ROLE_CHANGED 0x9003
-#define TRACE_NAN_SCAN_COMPLETE 0x9004
-#define TRACE_NAN_STATUS_CHNG 0x9005
-
-/* Parameters of wifi logger events are TLVs */
-/* Event parameters tags are defined as: */
-#define TRACE_TAG_VENDOR_SPECIFIC 0 /* take a byte stream as parameter */
-#define TRACE_TAG_BSSID 1 /* takes a 6 bytes MAC address as parameter */
-#define TRACE_TAG_ADDR 2 /* takes a 6 bytes MAC address as parameter */
-#define TRACE_TAG_SSID 3 /* takes a 32 bytes SSID address as parameter */
-#define TRACE_TAG_STATUS 4 /* takes an integer as parameter */
-#define TRACE_TAG_CHANNEL_SPEC 5 /* takes one or more wifi_channel_spec as */
- /* parameter */
-#define TRACE_TAG_WAKE_LOCK_EVENT 6 /* takes a wake_lock_event struct as parameter */
-#define TRACE_TAG_ADDR1 7 /* takes a 6 bytes MAC address as parameter */
-#define TRACE_TAG_ADDR2 8 /* takes a 6 bytes MAC address as parameter */
-#define TRACE_TAG_ADDR3 9 /* takes a 6 bytes MAC address as parameter */
-#define TRACE_TAG_ADDR4 10 /* takes a 6 bytes MAC address as parameter */
-#define TRACE_TAG_TSF 11 /* take a 64 bits TSF value as parameter */
-#define TRACE_TAG_IE 12 /* take one or more specific 802.11 IEs */
- /* parameter, IEs are in turn indicated in */
- /* TLV format as per 802.11 spec */
-#define TRACE_TAG_INTERFACE 13 /* take interface name as parameter */
-#define TRACE_TAG_REASON_CODE 14 /* take a reason code as per 802.11 */
- /* as parameter */
-#define TRACE_TAG_RATE_MBPS 15 /* take a wifi rate in 0.5 mbps */
-#define TRACE_TAG_REQUEST_ID 16 /* take an integer as parameter */
-#define TRACE_TAG_BUCKET_ID 17 /* take an integer as parameter */
-#define TRACE_TAG_GSCAN_PARAMS 18 /* takes a wifi_scan_cmd_params struct as parameter */
-#define TRACE_TAG_GSCAN_CAPABILITIES 19 /* takes a wifi_gscan_capabilities struct as parameter */
-#define TRACE_TAG_SCAN_ID 20 /* take an integer as parameter */
-#define TRACE_TAG_RSSI 21 /* take an integer as parameter */
-#define TRACE_TAG_CHANNEL 22 /* take an integer as parameter */
-#define TRACE_TAG_LINK_ID 23 /* take an integer as parameter */
-#define TRACE_TAG_LINK_ROLE 24 /* take an integer as parameter */
-#define TRACE_TAG_LINK_STATE 25 /* take an integer as parameter */
-#define TRACE_TAG_LINK_TYPE 26 /* take an integer as parameter */
-#define TRACE_TAG_TSCO 27 /* take an integer as parameter */
-#define TRACE_TAG_RSCO 28 /* take an integer as parameter */
-#define TRACE_TAG_EAPOL_MESSAGE_TYPE 29 /* take an integer as parameter */
- /* M1-1, M2-2, M3-3, M4-4 */
-
-typedef union {
- struct {
- uint16 event: 16;
- uint16 version: 16;
- };
- uint32 t;
-} wl_event_log_id_ver_t;
-
-#endif /* _WL_DIAG_H */
+++ /dev/null
-/*
- * HND arm trap handling.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hnd_armtrap.h 545867 2015-04-01 22:45:19Z $
- */
-
-#ifndef _hnd_armtrap_h_
-#define _hnd_armtrap_h_
-
-
-/* ARM trap handling */
-
-/* Trap types defined by ARM (see arminc.h) */
-
-/* Trap locations in lo memory */
-#define TRAP_STRIDE 4
-#define FIRST_TRAP TR_RST
-#define LAST_TRAP (TR_FIQ * TRAP_STRIDE)
-
-#if defined(__ARM_ARCH_7M__)
-#define MAX_TRAP_TYPE (TR_ISR + ARMCM3_NUMINTS)
-#endif /* __ARM_ARCH_7M__ */
-
-/* The trap structure is defined here as offsets for assembly */
-#define TR_TYPE 0x00
-#define TR_EPC 0x04
-#define TR_CPSR 0x08
-#define TR_SPSR 0x0c
-#define TR_REGS 0x10
-#define TR_REG(n) (TR_REGS + (n) * 4)
-#define TR_SP TR_REG(13)
-#define TR_LR TR_REG(14)
-#define TR_PC TR_REG(15)
-
-#define TRAP_T_SIZE 80
-#define ASSERT_TRAP_SVC_NUMBER 255
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-#include <typedefs.h>
-
-typedef struct _trap_struct {
- uint32 type;
- uint32 epc;
- uint32 cpsr;
- uint32 spsr;
- uint32 r0; /* a1 */
- uint32 r1; /* a2 */
- uint32 r2; /* a3 */
- uint32 r3; /* a4 */
- uint32 r4; /* v1 */
- uint32 r5; /* v2 */
- uint32 r6; /* v3 */
- uint32 r7; /* v4 */
- uint32 r8; /* v5 */
- uint32 r9; /* sb/v6 */
- uint32 r10; /* sl/v7 */
- uint32 r11; /* fp/v8 */
- uint32 r12; /* ip */
- uint32 r13; /* sp */
- uint32 r14; /* lr */
- uint32 pc; /* r15 */
-} trap_t;
-
-#endif /* !_LANGUAGE_ASSEMBLY */
-
-#endif /* _hnd_armtrap_h_ */
+++ /dev/null
-/*
- * Console support for RTE - for host use only.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hnd_cons.h 568961 2015-07-06 18:14:49Z $
- */
-#ifndef _hnd_cons_h_
-#define _hnd_cons_h_
-
-#include <typedefs.h>
-#include <siutils.h>
-
-#define CBUF_LEN (128)
-
-#if defined(BCM_BIG_LOG)
-#define LOG_BUF_LEN (16 * 1024)
-#else
-#define LOG_BUF_LEN 1024
-#endif
-
-#ifdef BOOTLOADER_CONSOLE_OUTPUT
-#undef RWL_MAX_DATA_LEN
-#undef CBUF_LEN
-#undef LOG_BUF_LEN
-#define RWL_MAX_DATA_LEN (4 * 1024 + 8)
-#define CBUF_LEN (RWL_MAX_DATA_LEN + 64)
-#define LOG_BUF_LEN (16 * 1024)
-#endif
-
-typedef struct {
- uint32 buf; /* Can't be pointer on (64-bit) hosts */
- uint buf_size;
- uint idx;
- uint out_idx; /* output index */
-} hnd_log_t;
-
-typedef struct {
- /* Virtual UART
- * When there is no UART (e.g. Quickturn), the host should write a complete
- * input line directly into cbuf and then write the length into vcons_in.
- * This may also be used when there is a real UART (at risk of conflicting with
- * the real UART). vcons_out is currently unused.
- */
- volatile uint vcons_in;
- volatile uint vcons_out;
-
- /* Output (logging) buffer
- * Console output is written to a ring buffer log_buf at index log_idx.
- * The host may read the output when it sees log_idx advance.
- * Output will be lost if the output wraps around faster than the host polls.
- */
- hnd_log_t log;
-
- /* Console input line buffer
- * Characters are read one at a time into cbuf until <CR> is received, then
- * the buffer is processed as a command line. Also used for virtual UART.
- */
- uint cbuf_idx;
- char cbuf[CBUF_LEN];
-} hnd_cons_t;
-
-#endif /* _hnd_cons_h_ */
+++ /dev/null
-/*
- * HND Run Time Environment debug info area
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hnd_debug.h 678890 2017-01-11 11:48:36Z $
- */
-
-#ifndef _HND_DEBUG_H
-#define _HND_DEBUG_H
-
-/* Magic number at a magic location to find HND_DEBUG pointers */
-#define HND_DEBUG_PTR_PTR_MAGIC 0x50504244 /* DBPP */
-
-/* Magic number at a magic location to find RAM size */
-#define HND_RAMSIZE_PTR_MAGIC 0x534d4152 /* RAMS */
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-/* Includes only when building dongle code */
-
-
-/* We use explicit sizes here since this gets included from different
- * systems. The sizes must be the size of the creating system
- * (currently 32 bit ARM) since this is gleaned from dump.
- */
-
-#ifdef FWID
-extern uint32 gFWID;
-#endif
-
-/* Define pointers for use on other systems */
-#define _HD_EVLOG_P uint32
-#define _HD_CONS_P uint32
-#define _HD_TRAP_P uint32
-
-/* This struct is placed at a well-defined location, and contains a pointer to hnd_debug. */
-typedef struct hnd_debug_ptr {
- uint32 magic;
-
- /* RAM address of 'hnd_debug'. For legacy versions of this struct, it is a 0-indexed
- * offset instead.
- */
- uint32 hnd_debug_addr;
-
- /* Base address of RAM. This field does not exist for legacy versions of this struct. */
- uint32 ram_base_addr;
-
-} hnd_debug_ptr_t;
-
-/* This struct is placed at a well-defined location. */
-typedef struct hnd_ramsize_ptr {
- uint32 magic; /* 'RAMS' */
-
- /* RAM size information. */
- uint32 ram_size;
-} hnd_ramsize_ptr_t;
-
-#define HND_DEBUG_EPIVERS_MAX_STR_LEN 32
-#define HND_DEBUG_BUILD_SIGNATURE_FWID_LEN 17
-#define HND_DEBUG_BUILD_SIGNATURE_VER_LEN 22
-typedef struct hnd_debug {
- uint32 magic;
-#define HND_DEBUG_MAGIC 0x47424544 /* 'DEBG' */
-
- uint32 version; /* Debug struct version */
-#define HND_DEBUG_VERSION 1
-
- uint32 fwid; /* 4 bytes of fw info */
- char epivers[HND_DEBUG_EPIVERS_MAX_STR_LEN];
-
- _HD_TRAP_P trap_ptr; /* trap_t data struct */
- _HD_CONS_P console; /* Console */
-
- uint32 ram_base;
- uint32 ram_size;
-
- uint32 rom_base;
- uint32 rom_size;
-
- _HD_EVLOG_P event_log_top;
-
- /* To populated fields below,
- * INCLUDE_BUILD_SIGNATURE_IN_SOCRAM needs to be enabled
- */
- char fwid_signature[HND_DEBUG_BUILD_SIGNATURE_FWID_LEN]; /* fwid=<FWID> */
- char ver_signature[HND_DEBUG_BUILD_SIGNATURE_VER_LEN]; /* ver=abc.abc.abc.abc */
-
-} hnd_debug_t;
-
-/*
- * timeval_t and prstatus_t are copies of the Linux structures.
- * Included here because we need the definitions for the target processor
- * (32 bits) and not the definition on the host this is running on
- * (which could be 64 bits).
- */
-
-typedef struct { /* Time value with microsecond resolution */
- uint32 tv_sec; /* Seconds */
- uint32 tv_usec; /* Microseconds */
-} timeval_t;
-
-
-/* Linux/ARM 32 prstatus for notes section */
-typedef struct prstatus {
- int32 si_signo; /* Signal number */
- int32 si_code; /* Extra code */
- int32 si_errno; /* Errno */
- uint16 pr_cursig; /* Current signal. */
- uint16 unused;
- uint32 pr_sigpend; /* Set of pending signals. */
- uint32 pr_sighold; /* Set of held signals. */
- uint32 pr_pid;
- uint32 pr_ppid;
- uint32 pr_pgrp;
- uint32 pr_sid;
- timeval_t pr_utime; /* User time. */
- timeval_t pr_stime; /* System time. */
- timeval_t pr_cutime; /* Cumulative user time. */
- timeval_t pr_cstime; /* Cumulative system time. */
- uint32 uregs[18];
- int32 pr_fpvalid; /* True if math copro being used. */
-} prstatus_t;
-
-/* for mkcore and other utilities use */
-#define DUMP_INFO_PTR_PTR_0 0x74
-#define DUMP_INFO_PTR_PTR_1 0x78
-#define DUMP_INFO_PTR_PTR_2 0xf0
-#define DUMP_INFO_PTR_PTR_3 0xf8
-#define DUMP_INFO_PTR_PTR_4 0x874
-#define DUMP_INFO_PTR_PTR_5 0x878
-#define DUMP_INFO_PTR_PTR_END 0xffffffff
-#define DUMP_INFO_PTR_PTR_LIST DUMP_INFO_PTR_PTR_0, \
- DUMP_INFO_PTR_PTR_1, \
- DUMP_INFO_PTR_PTR_2, \
- DUMP_INFO_PTR_PTR_3, \
- DUMP_INFO_PTR_PTR_4, \
- DUMP_INFO_PTR_PTR_5, \
- DUMP_INFO_PTR_PTR_END
-
-/* for DHD driver to get dongle ram size info. */
-#define RAMSIZE_PTR_PTR_0 0x6c
-#define RAMSIZE_PTR_PTR_END 0xffffffff
-#define RAMSIZE_PTR_PTR_LIST RAMSIZE_PTR_PTR_0, \
- RAMSIZE_PTR_PTR_END
-
-typedef struct hnd_ext_trap_hdr {
- uint8 version; /* Extended trap version info */
- uint8 reserved; /* currently unused */
- uint16 len; /* Length of data excluding this header */
- uint8 data[]; /* TLV data */
-} hnd_ext_trap_hdr_t;
-
-#define TAG_TRAP_SIGNATURE 1 /* Processor register dumps */
-#define TAG_TRAP_STACK 2 /* Processor stack dump (possible code locations) */
-#define TAG_TRAP_MEMORY 3 /* Memory subsystem dump */
-#define TAG_TRAP_DEEPSLEEP 4 /* Deep sleep health check failures */
-#define TAG_TRAP_PSM_WD 5 /* PSM watchdog information */
-#define TAG_TRAP_PHY 6 /* Phy related issues */
-#define TAG_TRAP_BUS 7 /* Bus level issues */
-#define TAG_TRAP_MAC 8 /* Mac level issues */
-#define TAG_TRAP_BACKPLANE 9 /* Backplane related errors */
-
-typedef struct hnd_ext_trap_bp_err
-{
- uint32 error;
- uint32 coreid;
- uint32 baseaddr;
- uint32 ioctrl;
- uint32 iostatus;
- uint32 resetctrl;
- uint32 resetstatus;
- uint32 errlogctrl;
- uint32 errlogdone;
- uint32 errlogstatus;
- uint32 errlogaddrlo;
- uint32 errlogaddrhi;
- uint32 errlogid;
- uint32 errloguser;
- uint32 errlogflags;
-} hnd_ext_trap_bp_err_t;
-
-#endif /* !LANGUAGE_ASSEMBLY */
-
-#endif /* _HND_DEBUG_H */
+++ /dev/null
-/*
- * HND generic packet pool operation primitives
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hnd_pktpool.h 613891 2016-01-20 10:05:44Z $
- */
-
-#ifndef _hnd_pktpool_h_
-#define _hnd_pktpool_h_
-
-#include <osl_ext.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* mutex macros for thread safe */
-#ifdef HND_PKTPOOL_THREAD_SAFE
-#define HND_PKTPOOL_MUTEX_DECL(mutex) OSL_EXT_MUTEX_DECL(mutex)
-#else
-#define HND_PKTPOOL_MUTEX_DECL(mutex)
-#endif
-
-#ifdef BCMPKTPOOL
-#define POOL_ENAB(pool) ((pool) && (pool)->inited)
-#else /* BCMPKTPOOL */
-#define POOL_ENAB(bus) 0
-#endif /* BCMPKTPOOL */
-
-#ifndef PKTPOOL_LEN_MAX
-#define PKTPOOL_LEN_MAX 40
-#endif /* PKTPOOL_LEN_MAX */
-#define PKTPOOL_CB_MAX 3
-#define PKTPOOL_CB_MAX_AVL 4
-
-
-/* forward declaration */
-struct pktpool;
-
-typedef void (*pktpool_cb_t)(struct pktpool *pool, void *arg);
-typedef struct {
- pktpool_cb_t cb;
- void *arg;
-} pktpool_cbinfo_t;
-
-/** PCIe SPLITRX related: call back fn extension to populate host address in pool pkt */
-typedef int (*pktpool_cb_extn_t)(struct pktpool *pool, void *arg1, void* pkt, bool arg2);
-typedef struct {
- pktpool_cb_extn_t cb;
- void *arg;
-} pktpool_cbextn_info_t;
-
-
-#ifdef BCMDBG_POOL
-/* pkt pool debug states */
-#define POOL_IDLE 0
-#define POOL_RXFILL 1
-#define POOL_RXDH 2
-#define POOL_RXD11 3
-#define POOL_TXDH 4
-#define POOL_TXD11 5
-#define POOL_AMPDU 6
-#define POOL_TXENQ 7
-
-typedef struct {
- void *p;
- uint32 cycles;
- uint32 dur;
-} pktpool_dbg_t;
-
-typedef struct {
- uint8 txdh; /* tx to host */
- uint8 txd11; /* tx to d11 */
- uint8 enq; /* waiting in q */
- uint8 rxdh; /* rx from host */
- uint8 rxd11; /* rx from d11 */
- uint8 rxfill; /* dma_rxfill */
- uint8 idle; /* avail in pool */
-} pktpool_stats_t;
-#endif /* BCMDBG_POOL */
-
-typedef struct pktpool {
- bool inited; /**< pktpool_init was successful */
- uint8 type; /**< type of lbuf: basic, frag, etc */
- uint8 id; /**< pktpool ID: index in registry */
- bool istx; /**< direction: transmit or receive data path */
- HND_PKTPOOL_MUTEX_DECL(mutex) /**< thread-safe mutex */
-
- void * freelist; /**< free list: see PKTNEXTFREE(), PKTSETNEXTFREE() */
- uint16 avail; /**< number of packets in pool's free list */
- uint16 len; /**< number of packets managed by pool */
- uint16 maxlen; /**< maximum size of pool <= PKTPOOL_LEN_MAX */
- uint16 plen; /**< size of pkt buffer in [bytes], excluding lbuf|lbuf_frag */
-
- bool empty;
- uint8 cbtoggle;
- uint8 cbcnt;
- uint8 ecbcnt;
- uint8 emptycb_disable; /**< Value of type enum pktpool_empty_cb_state */
- pktpool_cbinfo_t *availcb_excl;
- pktpool_cbinfo_t cbs[PKTPOOL_CB_MAX_AVL];
- pktpool_cbinfo_t ecbs[PKTPOOL_CB_MAX];
- pktpool_cbextn_info_t cbext; /**< PCIe SPLITRX related */
- pktpool_cbextn_info_t rxcplidfn;
-#ifdef BCMDBG_POOL
- uint8 dbg_cbcnt;
- pktpool_cbinfo_t dbg_cbs[PKTPOOL_CB_MAX];
- uint16 dbg_qlen;
- pktpool_dbg_t dbg_q[PKTPOOL_LEN_MAX + 1];
-#endif
- pktpool_cbinfo_t dmarxfill;
-} pktpool_t;
-
-
-pktpool_t *get_pktpools_registry(int id);
-
-/* Incarnate a pktpool registry. On success returns total_pools. */
-extern int pktpool_attach(osl_t *osh, uint32 total_pools);
-extern int pktpool_dettach(osl_t *osh); /* Relinquish registry */
-
-extern int pktpool_init(osl_t *osh, pktpool_t *pktp, int *pktplen, int plen, bool istx, uint8 type);
-extern int pktpool_deinit(osl_t *osh, pktpool_t *pktp);
-extern int pktpool_fill(osl_t *osh, pktpool_t *pktp, bool minimal);
-extern void* pktpool_get(pktpool_t *pktp);
-extern void pktpool_free(pktpool_t *pktp, void *p);
-extern int pktpool_add(pktpool_t *pktp, void *p);
-extern int pktpool_avail_notify_normal(osl_t *osh, pktpool_t *pktp);
-extern int pktpool_avail_notify_exclusive(osl_t *osh, pktpool_t *pktp, pktpool_cb_t cb);
-extern int pktpool_avail_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_empty_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_setmaxlen(pktpool_t *pktp, uint16 maxlen);
-extern int pktpool_setmaxlen_strict(osl_t *osh, pktpool_t *pktp, uint16 maxlen);
-extern void pktpool_emptycb_disable(pktpool_t *pktp, bool disable);
-extern bool pktpool_emptycb_disabled(pktpool_t *pktp);
-extern int pktpool_hostaddr_fill_register(pktpool_t *pktp, pktpool_cb_extn_t cb, void *arg1);
-extern int pktpool_rxcplid_fill_register(pktpool_t *pktp, pktpool_cb_extn_t cb, void *arg);
-extern void pktpool_invoke_dmarxfill(pktpool_t *pktp);
-extern int pkpool_haddr_avail_register_cb(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-
-#define POOLPTR(pp) ((pktpool_t *)(pp))
-#define POOLID(pp) (POOLPTR(pp)->id)
-
-#define POOLSETID(pp, ppid) (POOLPTR(pp)->id = (ppid))
-
-#define pktpool_len(pp) (POOLPTR(pp)->len) /**< returns packet length in [bytes] */
-#define pktpool_avail(pp) (POOLPTR(pp)->avail)
-#define pktpool_plen(pp) (POOLPTR(pp)->plen)
-#define pktpool_maxlen(pp) (POOLPTR(pp)->maxlen)
-
-
-/*
- * ----------------------------------------------------------------------------
- * A pool ID is assigned with a pkt pool during pool initialization. This is
- * done by maintaining a registry of all initialized pools, and the registry
- * index at which the pool is registered is used as the pool's unique ID.
- * ID 0 is reserved and is used to signify an invalid pool ID.
- * All packets henceforth allocated from a pool will be tagged with the pool's
- * unique ID. Packets allocated from the heap will use the reserved ID = 0.
- * Packets with non-zero pool id signify that they were allocated from a pool.
- * A maximum of 15 pools are supported, allowing a 4bit pool ID to be used
- * in place of a 32bit pool pointer in each packet.
- * ----------------------------------------------------------------------------
- */
-#define PKTPOOL_INVALID_ID (0)
-#define PKTPOOL_MAXIMUM_ID (15)
-
-/* Registry of pktpool(s) */
-/* Pool ID to/from Pool Pointer converters */
-#define PKTPOOL_ID2PTR(id) (get_pktpools_registry(id))
-#define PKTPOOL_PTR2ID(pp) (POOLID(pp))
-
-#ifdef BCMDBG_POOL
-extern int pktpool_dbg_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg);
-extern int pktpool_start_trigger(pktpool_t *pktp, void *p);
-extern int pktpool_dbg_dump(pktpool_t *pktp);
-extern int pktpool_dbg_notify(pktpool_t *pktp);
-extern int pktpool_stats_dump(pktpool_t *pktp, pktpool_stats_t *stats);
-#endif /* BCMDBG_POOL */
-
-#ifdef BCMPKTPOOL
-#define SHARED_POOL (pktpool_shared)
-extern pktpool_t *pktpool_shared;
-#ifdef BCMFRAGPOOL
-#define SHARED_FRAG_POOL (pktpool_shared_lfrag)
-extern pktpool_t *pktpool_shared_lfrag;
-#endif
-
-/** PCIe SPLITRX related */
-#define SHARED_RXFRAG_POOL (pktpool_shared_rxlfrag)
-extern pktpool_t *pktpool_shared_rxlfrag;
-
-int hnd_pktpool_init(osl_t *osh);
-int hnd_pktpool_fill(pktpool_t *pktpool, bool minimal);
-void hnd_pktpool_refill(bool minimal);
-#else /* BCMPKTPOOL */
-#define SHARED_POOL ((struct pktpool *)NULL)
-#endif /* BCMPKTPOOL */
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* _hnd_pktpool_h_ */
+++ /dev/null
-/*
- * HND generic pktq operation primitives
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hnd_pktq.h 641285 2016-06-02 02:33:55Z $
- */
-
-#ifndef _hnd_pktq_h_
-#define _hnd_pktq_h_
-
-#include <osl_ext.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* mutex macros for thread safe */
-#ifdef HND_PKTQ_THREAD_SAFE
-#define HND_PKTQ_MUTEX_DECL(mutex) OSL_EXT_MUTEX_DECL(mutex)
-#else
-#define HND_PKTQ_MUTEX_DECL(mutex)
-#endif
-
-/* osl multi-precedence packet queue */
-#define PKTQ_LEN_MAX 0xFFFF /* Max uint16 65535 packets */
-#ifndef PKTQ_LEN_DEFAULT
-#define PKTQ_LEN_DEFAULT 128 /* Max 128 packets */
-#endif
-#ifndef PKTQ_MAX_PREC
-#define PKTQ_MAX_PREC 16 /* Maximum precedence levels */
-#endif
-
-typedef struct pktq_prec {
- void *head; /**< first packet to dequeue */
- void *tail; /**< last packet to dequeue */
- uint16 len; /**< number of queued packets */
- uint16 max; /**< maximum number of queued packets */
-} pktq_prec_t;
-
-#ifdef PKTQ_LOG
-typedef struct {
- uint32 requested; /**< packets requested to be stored */
- uint32 stored; /**< packets stored */
- uint32 saved; /**< packets saved,
- because a lowest priority queue has given away one packet
- */
- uint32 selfsaved; /**< packets saved,
- because an older packet from the same queue has been dropped
- */
- uint32 full_dropped; /**< packets dropped,
- because pktq is full with higher precedence packets
- */
- uint32 dropped; /**< packets dropped because pktq per that precedence is full */
- uint32 sacrificed; /**< packets dropped,
- in order to save one from a queue of a highest priority
- */
- uint32 busy; /**< packets droped because of hardware/transmission error */
- uint32 retry; /**< packets re-sent because they were not received */
- uint32 ps_retry; /**< packets retried again prior to moving power save mode */
- uint32 suppress; /**< packets which were suppressed and not transmitted */
- uint32 retry_drop; /**< packets finally dropped after retry limit */
- uint32 max_avail; /**< the high-water mark of the queue capacity for packets -
- goes to zero as queue fills
- */
- uint32 max_used; /**< the high-water mark of the queue utilisation for packets -
- increases with use ('inverse' of max_avail)
- */
- uint32 queue_capacity; /**< the maximum capacity of the queue */
- uint32 rtsfail; /**< count of rts attempts that failed to receive cts */
- uint32 acked; /**< count of packets sent (acked) successfully */
- uint32 txrate_succ; /**< running total of phy rate of packets sent successfully */
- uint32 txrate_main; /**< running totoal of primary phy rate of all packets */
- uint32 throughput; /**< actual data transferred successfully */
- uint32 airtime; /**< cumulative total medium access delay in useconds */
- uint32 _logtime; /**< timestamp of last counter clear */
-} pktq_counters_t;
-
-#define PKTQ_LOG_COMMON \
- uint32 pps_time; /**< time spent in ps pretend state */ \
- uint32 _prec_log;
-
-typedef struct {
- PKTQ_LOG_COMMON
- pktq_counters_t* _prec_cnt[PKTQ_MAX_PREC]; /**< Counters per queue */
-} pktq_log_t;
-#else
-typedef struct pktq_log pktq_log_t;
-#endif /* PKTQ_LOG */
-
-
-#define PKTQ_COMMON \
- HND_PKTQ_MUTEX_DECL(mutex) \
- pktq_log_t *pktqlog; \
- uint16 num_prec; /**< number of precedences in use */ \
- uint16 hi_prec; /**< rapid dequeue hint (>= highest non-empty prec) */ \
- uint16 max; /**< total max packets */ \
- uint16 len; /**< total number of packets */
-
-/* multi-priority pkt queue */
-struct pktq {
- PKTQ_COMMON
- /* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
- struct pktq_prec q[PKTQ_MAX_PREC];
-};
-
-/* simple, non-priority pkt queue */
-struct spktq {
- PKTQ_COMMON
- /* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
- struct pktq_prec q[1];
-};
-
-#define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--)
-
-/* fn(pkt, arg). return true if pkt belongs to bsscfg */
-typedef bool (*ifpkt_cb_t)(void*, int);
-
-/*
- * pktq filter support
- */
-
-/* filter function return values */
-typedef enum {
- PKT_FILTER_NOACTION = 0, /**< restore the pkt to its position in the queue */
- PKT_FILTER_DELETE = 1, /**< delete the pkt */
- PKT_FILTER_REMOVE = 2, /**< do not restore the pkt to the queue,
- * filter fn has taken ownership of the pkt
- */
-} pktq_filter_result_t;
-
-/**
- * Caller supplied filter function to pktq_pfilter(), pktq_filter().
- * Function filter(ctx, pkt) is called with its ctx pointer on each pkt in the
- * pktq. When the filter function is called, the supplied pkt will have been
- * unlinked from the pktq. The filter function returns a pktq_filter_result_t
- * result specifying the action pktq_filter()/pktq_pfilter() should take for
- * the pkt.
- * Here are the actions taken by pktq_filter/pfilter() based on the supplied
- * filter function's return value:
- *
- * PKT_FILTER_NOACTION - The filter will re-link the pkt at its
- * previous location.
- *
- * PKT_FILTER_DELETE - The filter will not relink the pkt and will
- * call the user supplied defer_free_pkt fn on the packet.
- *
- * PKT_FILTER_REMOVE - The filter will not relink the pkt. The supplied
- * filter fn took ownership (or deleted) the pkt.
- *
- * WARNING: pkts inserted by the user (in pkt_filter and/or flush callbacks
- * and chains) in the prec queue will not be seen by the filter, and the prec
- * queue will be temporarily be removed from the queue hence there're side
- * effects including pktq_len() on the queue won't reflect the correct number
- * of packets in the queue.
- */
-typedef pktq_filter_result_t (*pktq_filter_t)(void* ctx, void* pkt);
-
-/* The defer_free_pkt callback is invoked when the the pktq_filter callback
- * returns PKT_FILTER_DELETE decision, which allows the user to deposite
- * the packet appropriately based on the situation (free the packet or
- * save it in a temporary queue etc.).
- */
-typedef void (*defer_free_pkt_fn_t)(void *ctx, void *pkt);
-
-/* The flush_free_pkt callback is invoked when all packets in the pktq
- * are processed.
- */
-typedef void (*flush_free_pkt_fn_t)(void *ctx);
-
-/* filter a pktq, using the caller supplied filter/deposition/flush functions */
-extern void pktq_filter(struct pktq *pq, pktq_filter_t fn, void* arg,
- defer_free_pkt_fn_t defer, void *defer_ctx, flush_free_pkt_fn_t flush, void *flush_ctx);
-/* filter a particular precedence in pktq, using the caller supplied filter function */
-extern void pktq_pfilter(struct pktq *pq, int prec, pktq_filter_t fn, void* arg,
- defer_free_pkt_fn_t defer, void *defer_ctx, flush_free_pkt_fn_t flush, void *flush_ctx);
-
-/* operations on a specific precedence in packet queue */
-
-#define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max))
-#define pktq_pmax(pq, prec) ((pq)->q[prec].max)
-#define pktq_plen(pq, prec) ((pq)->q[prec].len)
-#define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0)
-#define pktq_ppeek(pq, prec) ((pq)->q[prec].head)
-#define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail)
-#ifdef HND_PKTQ_THREAD_SAFE
-extern int pktq_pavail(struct pktq *pq, int prec);
-extern bool pktq_pfull(struct pktq *pq, int prec);
-#else
-#define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len)
-#define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max)
-#endif /* HND_PKTQ_THREAD_SAFE */
-
-extern void pktq_append(struct pktq *pq, int prec, struct spktq *list);
-extern void pktq_prepend(struct pktq *pq, int prec, struct spktq *list);
-
-extern void *pktq_penq(struct pktq *pq, int prec, void *p);
-extern void *pktq_penq_head(struct pktq *pq, int prec, void *p);
-extern void *pktq_pdeq(struct pktq *pq, int prec);
-extern void *pktq_pdeq_prev(struct pktq *pq, int prec, void *prev_p);
-extern void *pktq_pdeq_with_fn(struct pktq *pq, int prec, ifpkt_cb_t fn, int arg);
-extern void *pktq_pdeq_tail(struct pktq *pq, int prec);
-/* Remove a specified packet from its queue */
-extern bool pktq_pdel(struct pktq *pq, void *p, int prec);
-
-/* operations on a set of precedences in packet queue */
-
-extern int pktq_mlen(struct pktq *pq, uint prec_bmp);
-extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
-extern void *pktq_mpeek(struct pktq *pq, uint prec_bmp, int *prec_out);
-
-/* operations on packet queue as a whole */
-
-#define pktq_len(pq) ((int)(pq)->len)
-#define pktq_max(pq) ((int)(pq)->max)
-#define pktq_empty(pq) ((pq)->len == 0)
-#ifdef HND_PKTQ_THREAD_SAFE
-extern int pktq_avail(struct pktq *pq);
-extern bool pktq_full(struct pktq *pq);
-#else
-#define pktq_avail(pq) ((int)((pq)->max - (pq)->len))
-#define pktq_full(pq) ((pq)->len >= (pq)->max)
-#endif /* HND_PKTQ_THREAD_SAFE */
-
-/* operations for single precedence queues */
-#define pktenq(pq, p) pktq_penq(((struct pktq *)(void *)pq), 0, (p))
-#define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)(void *)pq), 0, (p))
-#define pktdeq(pq) pktq_pdeq(((struct pktq *)(void *)pq), 0)
-#define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)(void *)pq), 0)
-#define pktqflush(osh, pq, dir) pktq_pflush(osh, ((struct pktq *)(void *)pq), 0, dir)
-#define pktqinit(pq, len) pktq_init(((struct pktq *)(void *)pq), 1, len)
-#define pktqdeinit(pq) pktq_deinit((struct pktq *)(void *)pq)
-#define pktqavail(pq) pktq_avail((struct pktq *)(void *)pq)
-#define pktqfull(pq) pktq_full((struct pktq *)(void *)pq)
-#define pktqfilter(pq, fltr, fltr_ctx, defer, defer_ctx, flush, flush_ctx) \
- pktq_pfilter((struct pktq *)pq, 0, fltr, fltr_ctx, defer, defer_ctx, flush, flush_ctx)
-
-/* wrap macros for modules in components use */
-#define spktqinit(pq, max_pkts) pktqinit(pq, max_pkts)
-#define spktenq(pq, p) pktenq(pq, p)
-#define spktdeq(pq) pktdeq(pq)
-
-extern bool pktq_init(struct pktq *pq, int num_prec, int max_len);
-extern bool pktq_deinit(struct pktq *pq);
-
-extern void pktq_set_max_plen(struct pktq *pq, int prec, int max_len);
-
-/* prec_out may be NULL if caller is not interested in return value */
-extern void *pktq_deq(struct pktq *pq, int *prec_out);
-extern void *pktq_deq_tail(struct pktq *pq, int *prec_out);
-extern void *pktq_peek(struct pktq *pq, int *prec_out);
-extern void *pktq_peek_tail(struct pktq *pq, int *prec_out);
-
-/* flush pktq */
-extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir);
-/* Empty the queue at particular precedence level */
-extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _hnd_pktq_h_ */
+++ /dev/null
-/*
- * HND SiliconBackplane PMU support.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hndpmu.h 657872 2016-09-02 22:17:34Z $
- */
-
-#ifndef _hndpmu_h_
-#define _hndpmu_h_
-
-#include <typedefs.h>
-#include <osl_decl.h>
-#include <siutils.h>
-#include <sbchipc.h>
-
-
-extern void si_pmu_otp_power(si_t *sih, osl_t *osh, bool on, uint32* min_res_mask);
-extern void si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength);
-
-extern void si_pmu_minresmask_htavail_set(si_t *sih, osl_t *osh, bool set_clear);
-extern void si_pmu_slow_clk_reinit(si_t *sih, osl_t *osh);
-extern void si_pmu_avbtimer_enable(si_t *sih, osl_t *osh, bool set_flag);
-extern uint32 si_pmu_dump_pmucap_binary(si_t *sih, uchar *p);
-extern uint32 si_pmu_dump_buf_size_pmucap(si_t *sih);
-extern int si_pmu_wait_for_steady_state(si_t *sih, osl_t *osh, pmuregs_t *pmu);
-#if defined(BCMULP)
-int si_pmu_ulp_register(si_t *sih);
-extern void si_pmu_ulp_ilp_config(si_t *sih, osl_t *osh, uint32 ilp_period);
-#endif /* BCMULP */
-extern uint32 si_pmu_get_pmutimer(si_t *sih);
-extern void si_pmu_set_min_res_mask(si_t *sih, osl_t *osh, uint min_res_mask);
-extern bool si_pmu_cap_fast_lpo(si_t *sih);
-extern int si_pmu_fast_lpo_disable(si_t *sih);
-#endif /* _hndpmu_h_ */
+++ /dev/null
-/*
- * Broadcom HND chip & on-chip-interconnect-related definitions.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: hndsoc.h 613129 2016-01-17 09:25:52Z $
- */
-
-#ifndef _HNDSOC_H
-#define _HNDSOC_H
-
-/* Include the soci specific files */
-#include <sbconfig.h>
-#include <aidmp.h>
-
-/*
- * SOC Interconnect Address Map.
- * All regions may not exist on all chips.
- */
-#define SI_SDRAM_BASE 0x00000000 /* Physical SDRAM */
-#define SI_PCI_MEM 0x08000000 /* Host Mode sb2pcitranslation0 (64 MB) */
-#define SI_PCI_MEM_SZ (64 * 1024 * 1024)
-#define SI_PCI_CFG 0x0c000000 /* Host Mode sb2pcitranslation1 (64 MB) */
-#define SI_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */
-#define SI_SDRAM_R2 0x80000000 /* Region 2 for sdram (512 MB) */
-
-#define SI_ENUM_BASE 0x18000000 /* Enumeration space base */
-#define SI_WRAP_BASE 0x18100000 /* Wrapper space base */
-#define SI_CORE_SIZE 0x1000 /* each core gets 4Kbytes for registers */
-
-#ifndef SI_MAXCORES
-#define SI_MAXCORES 32 /* NorthStar has more cores */
-#endif /* SI_MAXCORES */
-
-#define SI_MAXBR 4 /* Max bridges (this is arbitrary, for software
- * convenience and could be changed if we
- * make any larger chips
- */
-
-#define SI_FASTRAM 0x19000000 /* On-chip RAM on chips that also have DDR */
-#define SI_FASTRAM_SWAPPED 0x19800000
-
-#define SI_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */
-#define SI_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */
-#define SI_ARMCM3_ROM 0x1e000000 /* ARM Cortex-M3 ROM */
-#define SI_FLASH1 0x1fc00000 /* MIPS Flash Region 1 */
-#define SI_FLASH1_SZ 0x00400000 /* MIPS Size of Flash Region 1 */
-#define SI_FLASH_WINDOW 0x01000000 /* Flash XIP Window */
-
-#define SI_NS_NANDFLASH 0x1c000000 /* NorthStar NAND flash base */
-#define SI_NS_NORFLASH 0x1e000000 /* NorthStar NOR flash base */
-#define SI_NS_ROM 0xfffd0000 /* NorthStar ROM */
-#define SI_NS_FLASH_WINDOW 0x02000000 /* Flash XIP Window */
-
-#define SI_ARM7S_ROM 0x20000000 /* ARM7TDMI-S ROM */
-#define SI_ARMCR4_ROM 0x000f0000 /* ARM Cortex-R4 ROM */
-#define SI_ARMCM3_SRAM2 0x60000000 /* ARM Cortex-M3 SRAM Region 2 */
-#define SI_ARM7S_SRAM2 0x80000000 /* ARM7TDMI-S SRAM Region 2 */
-#define SI_ARMCA7_ROM 0x00000000 /* ARM Cortex-A7 ROM */
-#define SI_ARMCA7_RAM 0x00200000 /* ARM Cortex-A7 RAM */
-#define SI_ARM_FLASH1 0xffff0000 /* ARM Flash Region 1 */
-#define SI_ARM_FLASH1_SZ 0x00010000 /* ARM Size of Flash Region 1 */
-
-#define SI_SFLASH 0x14000000
-#define SI_PCI_DMA 0x40000000 /* Client Mode sb2pcitranslation2 (1 GB) */
-#define SI_PCI_DMA2 0x80000000 /* Client Mode sb2pcitranslation2 (1 GB) */
-#define SI_PCI_DMA_SZ 0x40000000 /* Client Mode sb2pcitranslation2 size in bytes */
-#define SI_PCIE_DMA_L32 0x00000000 /* PCIE Client Mode sb2pcitranslation2
- * (2 ZettaBytes), low 32 bits
- */
-#define SI_PCIE_DMA_H32 0x80000000 /* PCIE Client Mode sb2pcitranslation2
- * (2 ZettaBytes), high 32 bits
- */
-
-#define SI_BCM53573_NANDFLASH 0x30000000 /* 53573 NAND flash base */
-#define SI_BCM53573_NORFLASH 0x1c000000 /* 53573 NOR flash base */
-#define SI_BCM53573_FLASH2_SZ 0x04000000 /* 53573 NOR flash2 size */
-
-#define SI_BCM53573_NORFLASH_WINDOW 0x01000000 /* only support 16M direct access for
- * 3-byte address modes in spi flash
- */
-#define SI_BCM53573_BOOTDEV_MASK 0x3
-#define SI_BCM53573_BOOTDEV_NOR 0x0
-
-#define SI_BCM53573_NAND_PRE_MASK 0x100 /* 53573 NAND present mask */
-
-#define SI_BCM53573_DDRTYPE_MASK 0x10
-#define SI_BCM53573_DDRTYPE_DDR3 0x10
-
-#define SI_BCM47189_RGMII_VDD_MASK 0x3
-#define SI_BCM47189_RGMII_VDD_SHIFT 21
-#define SI_BCM47189_RGMII_VDD_3_3V 0
-#define SI_BCM47189_RGMII_VDD_2_5V 1
-#define SI_BCM47189_RGMII_VDD_1_5V 1
-
-#define SI_BCM53573_LOCKED_CPUPLL 0x1
-
-/* APB bridge code */
-#define APB_BRIDGE_ID 0x135 /* APB Bridge 0, 1, etc. */
-
-/* core codes */
-#define NODEV_CORE_ID 0x700 /* Invalid coreid */
-#define CC_CORE_ID 0x800 /* chipcommon core */
-#define ILINE20_CORE_ID 0x801 /* iline20 core */
-#define SRAM_CORE_ID 0x802 /* sram core */
-#define SDRAM_CORE_ID 0x803 /* sdram core */
-#define PCI_CORE_ID 0x804 /* pci core */
-#define MIPS_CORE_ID 0x805 /* mips core */
-#define ENET_CORE_ID 0x806 /* enet mac core */
-#define CODEC_CORE_ID 0x807 /* v90 codec core */
-#define USB_CORE_ID 0x808 /* usb 1.1 host/device core */
-#define ADSL_CORE_ID 0x809 /* ADSL core */
-#define ILINE100_CORE_ID 0x80a /* iline100 core */
-#define IPSEC_CORE_ID 0x80b /* ipsec core */
-#define UTOPIA_CORE_ID 0x80c /* utopia core */
-#define PCMCIA_CORE_ID 0x80d /* pcmcia core */
-#define SOCRAM_CORE_ID 0x80e /* internal memory core */
-#define MEMC_CORE_ID 0x80f /* memc sdram core */
-#define OFDM_CORE_ID 0x810 /* OFDM phy core */
-#define EXTIF_CORE_ID 0x811 /* external interface core */
-#define D11_CORE_ID 0x812 /* 802.11 MAC core */
-#define APHY_CORE_ID 0x813 /* 802.11a phy core */
-#define BPHY_CORE_ID 0x814 /* 802.11b phy core */
-#define GPHY_CORE_ID 0x815 /* 802.11g phy core */
-#define MIPS33_CORE_ID 0x816 /* mips3302 core */
-#define USB11H_CORE_ID 0x817 /* usb 1.1 host core */
-#define USB11D_CORE_ID 0x818 /* usb 1.1 device core */
-#define USB20H_CORE_ID 0x819 /* usb 2.0 host core */
-#define USB20D_CORE_ID 0x81a /* usb 2.0 device core */
-#define SDIOH_CORE_ID 0x81b /* sdio host core */
-#define ROBO_CORE_ID 0x81c /* roboswitch core */
-#define ATA100_CORE_ID 0x81d /* parallel ATA core */
-#define SATAXOR_CORE_ID 0x81e /* serial ATA & XOR DMA core */
-#define GIGETH_CORE_ID 0x81f /* gigabit ethernet core */
-#define PCIE_CORE_ID 0x820 /* pci express core */
-#define NPHY_CORE_ID 0x821 /* 802.11n 2x2 phy core */
-#define SRAMC_CORE_ID 0x822 /* SRAM controller core */
-#define MINIMAC_CORE_ID 0x823 /* MINI MAC/phy core */
-#define ARM11_CORE_ID 0x824 /* ARM 1176 core */
-#define ARM7S_CORE_ID 0x825 /* ARM7tdmi-s core */
-#define LPPHY_CORE_ID 0x826 /* 802.11a/b/g phy core */
-#define PMU_CORE_ID 0x827 /* PMU core */
-#define SSNPHY_CORE_ID 0x828 /* 802.11n single-stream phy core */
-#define SDIOD_CORE_ID 0x829 /* SDIO device core */
-#define ARMCM3_CORE_ID 0x82a /* ARM Cortex M3 core */
-#define HTPHY_CORE_ID 0x82b /* 802.11n 4x4 phy core */
-#define MIPS74K_CORE_ID 0x82c /* mips 74k core */
-#define GMAC_CORE_ID 0x82d /* Gigabit MAC core */
-#define DMEMC_CORE_ID 0x82e /* DDR1/2 memory controller core */
-#define PCIERC_CORE_ID 0x82f /* PCIE Root Complex core */
-#define OCP_CORE_ID 0x830 /* OCP2OCP bridge core */
-#define SC_CORE_ID 0x831 /* shared common core */
-#define AHB_CORE_ID 0x832 /* OCP2AHB bridge core */
-#define SPIH_CORE_ID 0x833 /* SPI host core */
-#define I2S_CORE_ID 0x834 /* I2S core */
-#define DMEMS_CORE_ID 0x835 /* SDR/DDR1 memory controller core */
-#define DEF_SHIM_COMP 0x837 /* SHIM component in ubus/6362 */
-
-#define ACPHY_CORE_ID 0x83b /* Dot11 ACPHY */
-#define PCIE2_CORE_ID 0x83c /* pci express Gen2 core */
-#define USB30D_CORE_ID 0x83d /* usb 3.0 device core */
-#define ARMCR4_CORE_ID 0x83e /* ARM CR4 CPU */
-#define GCI_CORE_ID 0x840 /* GCI Core */
-#define M2MDMA_CORE_ID 0x844 /* memory to memory dma */
-#define CMEM_CORE_ID 0x846 /* CNDS DDR2/3 memory controller */
-#define ARMCA7_CORE_ID 0x847 /* ARM CA7 CPU */
-#define SYSMEM_CORE_ID 0x849 /* System memory core */
-#define APB_BRIDGE_CORE_ID 0x135 /* APB bridge core ID */
-#define AXI_CORE_ID 0x301 /* AXI/GPV core ID */
-#define EROM_CORE_ID 0x366 /* EROM core ID */
-#define OOB_ROUTER_CORE_ID 0x367 /* OOB router core ID */
-#define DEF_AI_COMP 0xfff /* Default component, in ai chips it maps all
- * unused address ranges
- */
-
-#define CC_4706_CORE_ID 0x500 /* chipcommon core */
-#define NS_PCIEG2_CORE_ID 0x501 /* PCIE Gen 2 core */
-#define NS_DMA_CORE_ID 0x502 /* DMA core */
-#define NS_SDIO3_CORE_ID 0x503 /* SDIO3 core */
-#define NS_USB20_CORE_ID 0x504 /* USB2.0 core */
-#define NS_USB30_CORE_ID 0x505 /* USB3.0 core */
-#define NS_A9JTAG_CORE_ID 0x506 /* ARM Cortex A9 JTAG core */
-#define NS_DDR23_CORE_ID 0x507 /* Denali DDR2/DDR3 memory controller */
-#define NS_ROM_CORE_ID 0x508 /* ROM core */
-#define NS_NAND_CORE_ID 0x509 /* NAND flash controller core */
-#define NS_QSPI_CORE_ID 0x50a /* SPI flash controller core */
-#define NS_CCB_CORE_ID 0x50b /* ChipcommonB core */
-#define SOCRAM_4706_CORE_ID 0x50e /* internal memory core */
-#define NS_SOCRAM_CORE_ID SOCRAM_4706_CORE_ID
-#define ARMCA9_CORE_ID 0x510 /* ARM Cortex A9 core (ihost) */
-#define NS_IHOST_CORE_ID ARMCA9_CORE_ID /* ARM Cortex A9 core (ihost) */
-#define GMAC_COMMON_4706_CORE_ID 0x5dc /* Gigabit MAC core */
-#define GMAC_4706_CORE_ID 0x52d /* Gigabit MAC core */
-#define AMEMC_CORE_ID 0x52e /* DDR1/2 memory controller core */
-#define ALTA_CORE_ID 0x534 /* I2S core */
-#define DDR23_PHY_CORE_ID 0x5dd
-
-#define SI_PCI1_MEM 0x40000000 /* Host Mode sb2pcitranslation0 (64 MB) */
-#define SI_PCI1_CFG 0x44000000 /* Host Mode sb2pcitranslation1 (64 MB) */
-#define SI_PCIE1_DMA_H32 0xc0000000 /* PCIE Client Mode sb2pcitranslation2
- * (2 ZettaBytes), high 32 bits
- */
-#define CC_4706B0_CORE_REV 0x8000001f /* chipcommon core */
-#define SOCRAM_4706B0_CORE_REV 0x80000005 /* internal memory core */
-#define GMAC_4706B0_CORE_REV 0x80000000 /* Gigabit MAC core */
-#define NS_PCIEG2_CORE_REV_B0 0x7 /* NS-B0 PCIE Gen 2 core rev */
-
-/* There are TWO constants on all HND chips: SI_ENUM_BASE above,
- * and chipcommon being the first core:
- */
-#define SI_CC_IDX 0
-/* SOC Interconnect types (aka chip types) */
-#define SOCI_SB 0
-#define SOCI_AI 1
-#define SOCI_UBUS 2
-#define SOCI_NAI 3
-
-/* Common core control flags */
-#define SICF_BIST_EN 0x8000
-#define SICF_PME_EN 0x4000
-#define SICF_CORE_BITS 0x3ffc
-#define SICF_FGC 0x0002
-#define SICF_CLOCK_EN 0x0001
-
-/* Common core status flags */
-#define SISF_BIST_DONE 0x8000
-#define SISF_BIST_ERROR 0x4000
-#define SISF_GATED_CLK 0x2000
-#define SISF_DMA64 0x1000
-#define SISF_CORE_BITS 0x0fff
-
-/* Norstar core status flags */
-#define SISF_NS_BOOTDEV_MASK 0x0003 /* ROM core */
-#define SISF_NS_BOOTDEV_NOR 0x0000 /* ROM core */
-#define SISF_NS_BOOTDEV_NAND 0x0001 /* ROM core */
-#define SISF_NS_BOOTDEV_ROM 0x0002 /* ROM core */
-#define SISF_NS_BOOTDEV_OFFLOAD 0x0003 /* ROM core */
-#define SISF_NS_SKUVEC_MASK 0x000c /* ROM core */
-
-/* A register that is common to all cores to
- * communicate w/PMU regarding clock control.
- */
-#define SI_CLK_CTL_ST 0x1e0 /* clock control and status */
-#define SI_PWR_CTL_ST 0x1e8 /* For memory clock gating */
-
-/* clk_ctl_st register */
-#define CCS_FORCEALP 0x00000001 /* force ALP request */
-#define CCS_FORCEHT 0x00000002 /* force HT request */
-#define CCS_FORCEILP 0x00000004 /* force ILP request */
-#define CCS_ALPAREQ 0x00000008 /* ALP Avail Request */
-#define CCS_HTAREQ 0x00000010 /* HT Avail Request */
-#define CCS_FORCEHWREQOFF 0x00000020 /* Force HW Clock Request Off */
-#define CCS_HQCLKREQ 0x00000040 /* HQ Clock Required */
-#define CCS_USBCLKREQ 0x00000100 /* USB Clock Req */
-#define CCS_SECICLKREQ 0x00000100 /* SECI Clock Req */
-#define CCS_ARMFASTCLOCKREQ 0x00000100 /* ARM CR4/CA7 fast clock request */
-#define CCS_AVBCLKREQ 0x00000400 /* AVB Clock enable request */
-#define CCS_ERSRC_REQ_MASK 0x00000700 /* external resource requests */
-#define CCS_ERSRC_REQ_SHIFT 8
-#define CCS_ALPAVAIL 0x00010000 /* ALP is available */
-#define CCS_HTAVAIL 0x00020000 /* HT is available */
-#define CCS_BP_ON_APL 0x00040000 /* RO: Backplane is running on ALP clock */
-#define CCS_BP_ON_HT 0x00080000 /* RO: Backplane is running on HT clock */
-#define CCS_ARMFASTCLOCKSTATUS 0x01000000 /* Fast CPU clock is running */
-#define CCS_ERSRC_STS_MASK 0x07000000 /* external resource status */
-#define CCS_ERSRC_STS_SHIFT 24
-#define CCS_SECI_AVAIL 0x01000000 /* RO: SECI is available */
-
-#define CCS0_HTAVAIL 0x00010000 /* HT avail in chipc and pcmcia on 4328a0 */
-#define CCS0_ALPAVAIL 0x00020000 /* ALP avail in chipc and pcmcia on 4328a0 */
-
-/* Not really related to SOC Interconnect, but a couple of software
- * conventions for the use the flash space:
- */
-
-/* Minumum amount of flash we support */
-#define FLASH_MIN 0x00020000 /* Minimum flash size */
-
-/* A boot/binary may have an embedded block that describes its size */
-#define BISZ_OFFSET 0x3e0 /* At this offset into the binary */
-#define BISZ_MAGIC 0x4249535a /* Marked with this value: 'BISZ' */
-#define BISZ_MAGIC_IDX 0 /* Word 0: magic */
-#define BISZ_TXTST_IDX 1 /* 1: text start */
-#define BISZ_TXTEND_IDX 2 /* 2: text end */
-#define BISZ_DATAST_IDX 3 /* 3: data start */
-#define BISZ_DATAEND_IDX 4 /* 4: data end */
-#define BISZ_BSSST_IDX 5 /* 5: bss start */
-#define BISZ_BSSEND_IDX 6 /* 6: bss end */
-#define BISZ_SIZE 7 /* descriptor size in 32-bit integers */
-
-/* Boot/Kernel related defintion and functions */
-#define SOC_BOOTDEV_ROM 0x00000001
-#define SOC_BOOTDEV_PFLASH 0x00000002
-#define SOC_BOOTDEV_SFLASH 0x00000004
-#define SOC_BOOTDEV_NANDFLASH 0x00000008
-
-#define SOC_KNLDEV_NORFLASH 0x00000002
-#define SOC_KNLDEV_NANDFLASH 0x00000004
-
-#if !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__)
-int soc_boot_dev(void *sih);
-int soc_knl_dev(void *sih);
-#endif /* !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__) */
-
-#define PMU_BASE_OFFSET 0x00012000 /* PMU offset is changed for ccrev >= 56 */
-#endif /* _HNDSOC_H */
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: linux_osl.h 672413 2016-11-28 11:13:23Z $
- */
-
-#ifndef _linux_osl_h_
-#define _linux_osl_h_
-
-#include <typedefs.h>
-#define DECLSPEC_ALIGN(x) __attribute__ ((aligned(x)))
-
-/* Linux Kernel: File Operations: start */
-extern void * osl_os_open_image(char * filename);
-extern int osl_os_get_image_block(char * buf, int len, void * image);
-extern void osl_os_close_image(void * image);
-extern int osl_os_image_size(void *image);
-/* Linux Kernel: File Operations: end */
-
-#ifdef BCMDRIVER
-
-/* OSL initialization */
-#ifdef SHARED_OSL_CMN
-extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag, void **osh_cmn);
-#else
-extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag);
-#endif /* SHARED_OSL_CMN */
-
-extern void osl_detach(osl_t *osh);
-extern int osl_static_mem_init(osl_t *osh, void *adapter);
-extern int osl_static_mem_deinit(osl_t *osh, void *adapter);
-extern void osl_set_bus_handle(osl_t *osh, void *bus_handle);
-extern void* osl_get_bus_handle(osl_t *osh);
-
-/* Global ASSERT type */
-extern uint32 g_assert_type;
-
-#ifdef CONFIG_PHYS_ADDR_T_64BIT
-#define PRI_FMT_x "llx"
-#define PRI_FMT_X "llX"
-#define PRI_FMT_o "llo"
-#define PRI_FMT_d "lld"
-#else
-#define PRI_FMT_x "x"
-#define PRI_FMT_X "X"
-#define PRI_FMT_o "o"
-#define PRI_FMT_d "d"
-#endif /* CONFIG_PHYS_ADDR_T_64BIT */
-/* ASSERT */
-#if defined(BCMASSERT_LOG)
- #define ASSERT(exp) \
- do { if (!(exp)) osl_assert(#exp, __FILE__, __LINE__); } while (0)
-extern void osl_assert(const char *exp, const char *file, int line);
-#else
- #ifdef __GNUC__
- #define GCC_VERSION \
- (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
- #if GCC_VERSION > 30100
- #define ASSERT(exp) do {} while (0)
- #else
- /* ASSERT could cause segmentation fault on GCC3.1, use empty instead */
- #define ASSERT(exp)
- #endif /* GCC_VERSION > 30100 */
- #endif /* __GNUC__ */
-#endif
-
-/* bcm_prefetch_32B */
-static inline void bcm_prefetch_32B(const uint8 *addr, const int cachelines_32B)
-{
-#if (defined(STB) && defined(__arm__)) && (__LINUX_ARM_ARCH__ >= 5)
- switch (cachelines_32B) {
- case 4: __asm__ __volatile__("pld\t%a0" :: "p"(addr + 96) : "cc");
- case 3: __asm__ __volatile__("pld\t%a0" :: "p"(addr + 64) : "cc");
- case 2: __asm__ __volatile__("pld\t%a0" :: "p"(addr + 32) : "cc");
- case 1: __asm__ __volatile__("pld\t%a0" :: "p"(addr + 0) : "cc");
- }
-#endif
-}
-
-/* microsecond delay */
-#define OSL_DELAY(usec) osl_delay(usec)
-extern void osl_delay(uint usec);
-
-#define OSL_SLEEP(ms) osl_sleep(ms)
-extern void osl_sleep(uint ms);
-
-#define OSL_PCMCIA_READ_ATTR(osh, offset, buf, size) \
- osl_pcmcia_read_attr((osh), (offset), (buf), (size))
-#define OSL_PCMCIA_WRITE_ATTR(osh, offset, buf, size) \
- osl_pcmcia_write_attr((osh), (offset), (buf), (size))
-extern void osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size);
-extern void osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size);
-
-/* PCI configuration space access macros */
-#define OSL_PCI_READ_CONFIG(osh, offset, size) \
- osl_pci_read_config((osh), (offset), (size))
-#define OSL_PCI_WRITE_CONFIG(osh, offset, size, val) \
- osl_pci_write_config((osh), (offset), (size), (val))
-extern uint32 osl_pci_read_config(osl_t *osh, uint offset, uint size);
-extern void osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val);
-
-/* PCI device bus # and slot # */
-#define OSL_PCI_BUS(osh) osl_pci_bus(osh)
-#define OSL_PCI_SLOT(osh) osl_pci_slot(osh)
-#define OSL_PCIE_DOMAIN(osh) osl_pcie_domain(osh)
-#define OSL_PCIE_BUS(osh) osl_pcie_bus(osh)
-extern uint osl_pci_bus(osl_t *osh);
-extern uint osl_pci_slot(osl_t *osh);
-extern uint osl_pcie_domain(osl_t *osh);
-extern uint osl_pcie_bus(osl_t *osh);
-extern struct pci_dev *osl_pci_device(osl_t *osh);
-
-#define OSL_ACP_COHERENCE (1<<1L)
-#define OSL_FWDERBUF (1<<2L)
-
-/* Pkttag flag should be part of public information */
-typedef struct {
- bool pkttag;
- bool mmbus; /**< Bus supports memory-mapped register accesses */
- pktfree_cb_fn_t tx_fn; /**< Callback function for PKTFREE */
- void *tx_ctx; /**< Context to the callback function */
- void *unused[3];
-} osl_pubinfo_t;
-
-extern void osl_flag_set(osl_t *osh, uint32 mask);
-extern void osl_flag_clr(osl_t *osh, uint32 mask);
-extern bool osl_is_flag_set(osl_t *osh, uint32 mask);
-
-#define PKTFREESETCB(osh, _tx_fn, _tx_ctx) \
- do { \
- ((osl_pubinfo_t*)osh)->tx_fn = _tx_fn; \
- ((osl_pubinfo_t*)osh)->tx_ctx = _tx_ctx; \
- } while (0)
-
-
-/* host/bus architecture-specific byte swap */
-#define BUS_SWAP32(v) (v)
- #define MALLOC(osh, size) osl_malloc((osh), (size))
- #define MALLOCZ(osh, size) osl_mallocz((osh), (size))
- #define MFREE(osh, addr, size) osl_mfree((osh), (addr), (size))
- #define VMALLOC(osh, size) osl_vmalloc((osh), (size))
- #define VMALLOCZ(osh, size) osl_vmallocz((osh), (size))
- #define VMFREE(osh, addr, size) osl_vmfree((osh), (addr), (size))
- #define MALLOCED(osh) osl_malloced((osh))
- #define MEMORY_LEFTOVER(osh) osl_check_memleak(osh)
- extern void *osl_malloc(osl_t *osh, uint size);
- extern void *osl_mallocz(osl_t *osh, uint size);
- extern void osl_mfree(osl_t *osh, void *addr, uint size);
- extern void *osl_vmalloc(osl_t *osh, uint size);
- extern void *osl_vmallocz(osl_t *osh, uint size);
- extern void osl_vmfree(osl_t *osh, void *addr, uint size);
- extern uint osl_malloced(osl_t *osh);
- extern uint osl_check_memleak(osl_t *osh);
-
-#define MALLOC_FAILED(osh) osl_malloc_failed((osh))
-extern uint osl_malloc_failed(osl_t *osh);
-
-/* allocate/free shared (dma-able) consistent memory */
-#define DMA_CONSISTENT_ALIGN osl_dma_consistent_align()
-#define DMA_ALLOC_CONSISTENT(osh, size, align, tot, pap, dmah) \
- osl_dma_alloc_consistent((osh), (size), (align), (tot), (pap))
-#define DMA_FREE_CONSISTENT(osh, va, size, pa, dmah) \
- osl_dma_free_consistent((osh), (void*)(va), (size), (pa))
-
-#define DMA_ALLOC_CONSISTENT_FORCE32(osh, size, align, tot, pap, dmah) \
- osl_dma_alloc_consistent((osh), (size), (align), (tot), (pap))
-#define DMA_FREE_CONSISTENT_FORCE32(osh, va, size, pa, dmah) \
- osl_dma_free_consistent((osh), (void*)(va), (size), (pa))
-
-extern uint osl_dma_consistent_align(void);
-extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align,
- uint *tot, dmaaddr_t *pap);
-extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, dmaaddr_t pa);
-
-/* map/unmap direction */
-#define DMA_NO 0 /* Used to skip cache op */
-#define DMA_TX 1 /* TX direction for DMA */
-#define DMA_RX 2 /* RX direction for DMA */
-
-/* map/unmap shared (dma-able) memory */
-#define DMA_UNMAP(osh, pa, size, direction, p, dmah) \
- osl_dma_unmap((osh), (pa), (size), (direction))
-extern dmaaddr_t osl_dma_map(osl_t *osh, void *va, uint size, int direction, void *p,
- hnddma_seg_map_t *txp_dmah);
-extern void osl_dma_unmap(osl_t *osh, dmaaddr_t pa, uint size, int direction);
-
-/* API for DMA addressing capability */
-#define OSL_DMADDRWIDTH(osh, addrwidth) ({BCM_REFERENCE(osh); BCM_REFERENCE(addrwidth);})
-
-#define OSL_SMP_WMB() smp_wmb()
-
-/* API for CPU relax */
-extern void osl_cpu_relax(void);
-#define OSL_CPU_RELAX() osl_cpu_relax()
-
-extern void osl_preempt_disable(osl_t *osh);
-extern void osl_preempt_enable(osl_t *osh);
-#define OSL_DISABLE_PREEMPTION(osh) osl_preempt_disable(osh)
-#define OSL_ENABLE_PREEMPTION(osh) osl_preempt_enable(osh)
-
-#if (!defined(DHD_USE_COHERENT_MEM_FOR_RING) && defined(__ARM_ARCH_7A__)) || \
- (defined(STBLINUX) && defined(__ARM_ARCH_7A__))
- extern void osl_cache_flush(void *va, uint size);
- extern void osl_cache_inv(void *va, uint size);
- extern void osl_prefetch(const void *ptr);
- #define OSL_CACHE_FLUSH(va, len) osl_cache_flush((void *)(va), len)
- #define OSL_CACHE_INV(va, len) osl_cache_inv((void *)(va), len)
- #define OSL_PREFETCH(ptr) osl_prefetch(ptr)
-#if defined(__ARM_ARCH_7A__)
- extern int osl_arch_is_coherent(void);
- #define OSL_ARCH_IS_COHERENT() osl_arch_is_coherent()
- extern int osl_acp_war_enab(void);
- #define OSL_ACP_WAR_ENAB() osl_acp_war_enab()
-#else /* !__ARM_ARCH_7A__ */
- #define OSL_ARCH_IS_COHERENT() NULL
- #define OSL_ACP_WAR_ENAB() NULL
-#endif /* !__ARM_ARCH_7A__ */
-#else /* !__mips__ && !__ARM_ARCH_7A__ */
- #define OSL_CACHE_FLUSH(va, len) BCM_REFERENCE(va)
- #define OSL_CACHE_INV(va, len) BCM_REFERENCE(va)
- #define OSL_PREFETCH(ptr) BCM_REFERENCE(ptr)
-
- #define OSL_ARCH_IS_COHERENT() NULL
- #define OSL_ACP_WAR_ENAB() NULL
-#endif
-
-/* register access macros */
-#if defined(BCMSDIO)
- #include <bcmsdh.h>
- #define OSL_WRITE_REG(osh, r, v) (bcmsdh_reg_write(osl_get_bus_handle(osh), \
- (uintptr)(r), sizeof(*(r)), (v)))
- #define OSL_READ_REG(osh, r) (bcmsdh_reg_read(osl_get_bus_handle(osh), \
- (uintptr)(r), sizeof(*(r))))
-#elif (defined(STB) && defined(__arm__))
-extern void osl_pcie_rreg(osl_t *osh, ulong addr, void *v, uint size);
-
-#define OSL_READ_REG(osh, r) \
- ({\
- __typeof(*(r)) __osl_v; \
- osl_pcie_rreg(osh, (uintptr)(r), (void *)&__osl_v, sizeof(*(r))); \
- __osl_v; \
- })
-#endif
-
-#if (defined(STB) && defined(__arm__))
- #define SELECT_BUS_WRITE(osh, mmap_op, bus_op) ({BCM_REFERENCE(osh); mmap_op;})
- #define SELECT_BUS_READ(osh, mmap_op, bus_op) ({BCM_REFERENCE(osh); bus_op;})
-#else /* !BCM47XX_CA9 */
-#if defined(BCMSDIO)
- #define SELECT_BUS_WRITE(osh, mmap_op, bus_op) if (((osl_pubinfo_t*)(osh))->mmbus) \
- mmap_op else bus_op
- #define SELECT_BUS_READ(osh, mmap_op, bus_op) (((osl_pubinfo_t*)(osh))->mmbus) ? \
- mmap_op : bus_op
-#else
- #define SELECT_BUS_WRITE(osh, mmap_op, bus_op) ({BCM_REFERENCE(osh); mmap_op;})
- #define SELECT_BUS_READ(osh, mmap_op, bus_op) ({BCM_REFERENCE(osh); mmap_op;})
-#endif
-#endif
-
-#define OSL_ERROR(bcmerror) osl_error(bcmerror)
-extern int osl_error(int bcmerror);
-
-/* the largest reasonable packet buffer driver uses for ethernet MTU in bytes */
-#define PKTBUFSZ 2048 /* largest reasonable packet buffer, driver uses for ethernet MTU */
-
-#define OSH_NULL NULL
-
-/*
- * BINOSL selects the slightly slower function-call-based binary compatible osl.
- * Macros expand to calls to functions defined in linux_osl.c .
- */
-#include <linuxver.h> /* use current 2.4.x calling conventions */
-#include <linux/kernel.h> /* for vsn/printf's */
-#include <linux/string.h> /* for mem*, str* */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 29)
-extern uint64 osl_sysuptime_us(void);
-#define OSL_SYSUPTIME() ((uint32)jiffies_to_msecs(jiffies))
-#define OSL_SYSUPTIME_US() osl_sysuptime_us()
-#else
-#define OSL_SYSUPTIME() ((uint32)jiffies * (1000 / HZ))
-#error "OSL_SYSUPTIME_US() may need to be defined"
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 29) */
-#define printf(fmt, args...) printk(fmt , ## args)
-#include <linux/kernel.h> /* for vsn/printf's */
-#include <linux/string.h> /* for mem*, str* */
-/* bcopy's: Linux kernel doesn't provide these (anymore) */
-#define bcopy(src, dst, len) memcpy((dst), (src), (len))
-#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
-#define bzero(b, len) memset((b), '\0', (len))
-
-/* register access macros */
-
-#ifdef CONFIG_64BIT
-/* readq is defined only for 64 bit platform */
-#define R_REG(osh, r) (\
- SELECT_BUS_READ(osh, \
- ({ \
- __typeof(*(r)) __osl_v = 0; \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): __osl_v = \
- readb((volatile uint8*)(r)); break; \
- case sizeof(uint16): __osl_v = \
- readw((volatile uint16*)(r)); break; \
- case sizeof(uint32): __osl_v = \
- readl((volatile uint32*)(r)); break; \
- case sizeof(uint64): __osl_v = \
- readq((volatile uint64*)(r)); break; \
- } \
- __osl_v; \
- }), \
- OSL_READ_REG(osh, r)) \
-)
-#else /* !CONFIG_64BIT */
-#define R_REG(osh, r) (\
- SELECT_BUS_READ(osh, \
- ({ \
- __typeof(*(r)) __osl_v = 0; \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): __osl_v = \
- readb((volatile uint8*)(r)); break; \
- case sizeof(uint16): __osl_v = \
- readw((volatile uint16*)(r)); break; \
- case sizeof(uint32): __osl_v = \
- readl((volatile uint32*)(r)); break; \
- } \
- __osl_v; \
- }), \
- OSL_READ_REG(osh, r)) \
-)
-#endif /* CONFIG_64BIT */
-
-#ifdef CONFIG_64BIT
-/* writeq is defined only for 64 bit platform */
-#define W_REG(osh, r, v) do { \
- SELECT_BUS_WRITE(osh, \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)(r)); break; \
- case sizeof(uint16): writew((uint16)(v), (volatile uint16*)(r)); break; \
- case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \
- case sizeof(uint64): writeq((uint64)(v), (volatile uint64*)(r)); break; \
- }, \
- (OSL_WRITE_REG(osh, r, v))); \
- } while (0)
-
-#else /* !CONFIG_64BIT */
-#define W_REG(osh, r, v) do { \
- SELECT_BUS_WRITE(osh, \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)(r)); break; \
- case sizeof(uint16): writew((uint16)(v), (volatile uint16*)(r)); break; \
- case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \
- }, \
- (OSL_WRITE_REG(osh, r, v))); \
- } while (0)
-#endif /* CONFIG_64BIT */
-
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-
-/* bcopy, bcmp, and bzero functions */
-#define bcopy(src, dst, len) memcpy((dst), (src), (len))
-#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
-#define bzero(b, len) memset((b), '\0', (len))
-
-/* uncached/cached virtual address */
-#define OSL_UNCACHED(va) ((void *)va)
-#define OSL_CACHED(va) ((void *)va)
-
-#define OSL_PREF_RANGE_LD(va, sz) BCM_REFERENCE(va)
-#define OSL_PREF_RANGE_ST(va, sz) BCM_REFERENCE(va)
-
-/* get processor cycle count */
-#if defined(__i386__)
-#define OSL_GETCYCLES(x) rdtscl((x))
-#else
-#define OSL_GETCYCLES(x) ((x) = 0)
-#endif
-
-/* dereference an address that may cause a bus exception */
-#define BUSPROBE(val, addr) ({ (val) = R_REG(NULL, (addr)); 0; })
-
-/* map/unmap physical to virtual I/O */
-#if !defined(CONFIG_MMC_MSM7X00A)
-#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size))
-#else
-#define REG_MAP(pa, size) (void *)(0)
-#endif /* !defined(CONFIG_MMC_MSM7X00A */
-#define REG_UNMAP(va) iounmap((va))
-
-/* shared (dma-able) memory access macros */
-#define R_SM(r) *(r)
-#define W_SM(r, v) (*(r) = (v))
-#define BZERO_SM(r, len) memset((r), '\0', (len))
-
-/* Because the non BINOSL implemenation of the PKT OSL routines are macros (for
- * performance reasons), we need the Linux headers.
- */
-#include <linuxver.h> /* use current 2.4.x calling conventions */
-
-/* packet primitives */
-#ifdef BCMDBG_CTRACE
-#define PKTGET(osh, len, send) osl_pktget((osh), (len), __LINE__, __FILE__)
-#define PKTDUP(osh, skb) osl_pktdup((osh), (skb), __LINE__, __FILE__)
-#else
-#ifdef BCM_OBJECT_TRACE
-#define PKTGET(osh, len, send) osl_pktget((osh), (len), __LINE__, __FUNCTION__)
-#define PKTDUP(osh, skb) osl_pktdup((osh), (skb), __LINE__, __FUNCTION__)
-#else
-#define PKTGET(osh, len, send) osl_pktget((osh), (len))
-#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
-#endif /* BCM_OBJECT_TRACE */
-#endif /* BCMDBG_CTRACE */
-#define PKTLIST_DUMP(osh, buf) BCM_REFERENCE(osh)
-#define PKTDBG_TRACE(osh, pkt, bit) BCM_REFERENCE(osh)
-#if defined(BCM_OBJECT_TRACE)
-#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send), __LINE__, __FUNCTION__)
-#else
-#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
-#endif /* BCM_OBJECT_TRACE */
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-#define PKTGET_STATIC(osh, len, send) osl_pktget_static((osh), (len))
-#define PKTFREE_STATIC(osh, skb, send) osl_pktfree_static((osh), (skb), (send))
-#else
-#define PKTGET_STATIC PKTGET
-#define PKTFREE_STATIC PKTFREE
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-#define PKTDATA(osh, skb) ({BCM_REFERENCE(osh); (((struct sk_buff*)(skb))->data);})
-#define PKTLEN(osh, skb) ({BCM_REFERENCE(osh); (((struct sk_buff*)(skb))->len);})
-#define PKTHEADROOM(osh, skb) (PKTDATA(osh, skb)-(((struct sk_buff*)(skb))->head))
-#define PKTEXPHEADROOM(osh, skb, b) \
- ({ \
- BCM_REFERENCE(osh); \
- skb_realloc_headroom((struct sk_buff*)(skb), (b)); \
- })
-#define PKTTAILROOM(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- skb_tailroom((struct sk_buff*)(skb)); \
- })
-#define PKTPADTAILROOM(osh, skb, padlen) \
- ({ \
- BCM_REFERENCE(osh); \
- skb_pad((struct sk_buff*)(skb), (padlen)); \
- })
-#define PKTNEXT(osh, skb) ({BCM_REFERENCE(osh); (((struct sk_buff*)(skb))->next);})
-#define PKTSETNEXT(osh, skb, x) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x)); \
- })
-#define PKTSETLEN(osh, skb, len) \
- ({ \
- BCM_REFERENCE(osh); \
- __skb_trim((struct sk_buff*)(skb), (len)); \
- })
-#define PKTPUSH(osh, skb, bytes) \
- ({ \
- BCM_REFERENCE(osh); \
- skb_push((struct sk_buff*)(skb), (bytes)); \
- })
-#define PKTPULL(osh, skb, bytes) \
- ({ \
- BCM_REFERENCE(osh); \
- skb_pull((struct sk_buff*)(skb), (bytes)); \
- })
-#define PKTTAG(skb) ((void*)(((struct sk_buff*)(skb))->cb))
-#define PKTSETPOOL(osh, skb, x, y) BCM_REFERENCE(osh)
-#define PKTPOOL(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb); FALSE;})
-#define PKTFREELIST(skb) PKTLINK(skb)
-#define PKTSETFREELIST(skb, x) PKTSETLINK((skb), (x))
-#define PKTPTR(skb) (skb)
-#define PKTID(skb) ({BCM_REFERENCE(skb); 0;})
-#define PKTSETID(skb, id) ({BCM_REFERENCE(skb); BCM_REFERENCE(id);})
-#define PKTSHRINK(osh, m) ({BCM_REFERENCE(osh); m;})
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0)) && defined(TSQ_MULTIPLIER)
-#define PKTORPHAN(skb, tsq) osl_pkt_orphan_partial(skb, tsq)
-extern void osl_pkt_orphan_partial(struct sk_buff *skb, int tsq);
-#else
-#define PKTORPHAN(skb, tsq) ({BCM_REFERENCE(skb); 0;})
-#endif /* LINUX VERSION >= 3.6 */
-
-
-#ifdef BCMDBG_CTRACE
-#define DEL_CTRACE(zosh, zskb) { \
- unsigned long zflags; \
- spin_lock_irqsave(&(zosh)->ctrace_lock, zflags); \
- list_del(&(zskb)->ctrace_list); \
- (zosh)->ctrace_num--; \
- (zskb)->ctrace_start = 0; \
- (zskb)->ctrace_count = 0; \
- spin_unlock_irqrestore(&(zosh)->ctrace_lock, zflags); \
-}
-
-#define UPDATE_CTRACE(zskb, zfile, zline) { \
- struct sk_buff *_zskb = (struct sk_buff *)(zskb); \
- if (_zskb->ctrace_count < CTRACE_NUM) { \
- _zskb->func[_zskb->ctrace_count] = zfile; \
- _zskb->line[_zskb->ctrace_count] = zline; \
- _zskb->ctrace_count++; \
- } \
- else { \
- _zskb->func[_zskb->ctrace_start] = zfile; \
- _zskb->line[_zskb->ctrace_start] = zline; \
- _zskb->ctrace_start++; \
- if (_zskb->ctrace_start >= CTRACE_NUM) \
- _zskb->ctrace_start = 0; \
- } \
-}
-
-#define ADD_CTRACE(zosh, zskb, zfile, zline) { \
- unsigned long zflags; \
- spin_lock_irqsave(&(zosh)->ctrace_lock, zflags); \
- list_add(&(zskb)->ctrace_list, &(zosh)->ctrace_list); \
- (zosh)->ctrace_num++; \
- UPDATE_CTRACE(zskb, zfile, zline); \
- spin_unlock_irqrestore(&(zosh)->ctrace_lock, zflags); \
-}
-
-#define PKTCALLER(zskb) UPDATE_CTRACE((struct sk_buff *)zskb, (char *)__FUNCTION__, __LINE__)
-#endif /* BCMDBG_CTRACE */
-
-#ifdef CTFPOOL
-#define CTFPOOL_REFILL_THRESH 3
-typedef struct ctfpool {
- void *head;
- spinlock_t lock;
- osl_t *osh;
- uint max_obj;
- uint curr_obj;
- uint obj_size;
- uint refills;
- uint fast_allocs;
- uint fast_frees;
- uint slow_allocs;
-} ctfpool_t;
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
-#define FASTBUF (1 << 0)
-#define PKTSETFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->pktc_flags) |= FASTBUF); \
- })
-#define PKTCLRFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->pktc_flags) &= (~FASTBUF)); \
- })
-#define PKTISFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->pktc_flags) & FASTBUF); \
- })
-#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->pktc_flags)
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define FASTBUF (1 << 16)
-#define PKTSETFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->mac_len) |= FASTBUF); \
- })
-#define PKTCLRFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->mac_len) &= (~FASTBUF)); \
- })
-#define PKTISFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->mac_len) & FASTBUF); \
- })
-#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->mac_len)
-#else
-#define FASTBUF (1 << 0)
-#define PKTSETFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->__unused) |= FASTBUF); \
- })
-#define PKTCLRFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->__unused) &= (~FASTBUF)); \
- })
-#define PKTISFAST(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- ((((struct sk_buff*)(skb))->__unused) & FASTBUF); \
- })
-#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->__unused)
-#endif /* 2.6.22 */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define CTFPOOLPTR(osh, skb) (((struct sk_buff*)(skb))->ctfpool)
-#define CTFPOOLHEAD(osh, skb) (((ctfpool_t *)((struct sk_buff*)(skb))->ctfpool)->head)
-#else
-#define CTFPOOLPTR(osh, skb) (((struct sk_buff*)(skb))->sk)
-#define CTFPOOLHEAD(osh, skb) (((ctfpool_t *)((struct sk_buff*)(skb))->sk)->head)
-#endif
-
-extern void *osl_ctfpool_add(osl_t *osh);
-extern void osl_ctfpool_replenish(osl_t *osh, uint thresh);
-extern int32 osl_ctfpool_init(osl_t *osh, uint numobj, uint size);
-extern void osl_ctfpool_cleanup(osl_t *osh);
-extern void osl_ctfpool_stats(osl_t *osh, void *b);
-#else /* CTFPOOL */
-#define PKTSETFAST(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTCLRFAST(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTISFAST(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb); FALSE;})
-#endif /* CTFPOOL */
-
-#define PKTSETCTF(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTCLRCTF(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTISCTF(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb); FALSE;})
-
-#ifdef HNDCTF
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
-#define SKIPCT (1 << 2)
-#define CHAINED (1 << 3)
-#define PKTSETSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags |= SKIPCT); \
- })
-#define PKTCLRSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags &= (~SKIPCT)); \
- })
-#define PKTSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags & SKIPCT); \
- })
-#define PKTSETCHAINED(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags |= CHAINED); \
- })
-#define PKTCLRCHAINED(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags &= (~CHAINED)); \
- })
-#define PKTISCHAINED(skb) (((struct sk_buff*)(skb))->pktc_flags & CHAINED)
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define SKIPCT (1 << 18)
-#define CHAINED (1 << 19)
-#define PKTSETSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len |= SKIPCT); \
- })
-#define PKTCLRSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len &= (~SKIPCT)); \
- })
-#define PKTSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len & SKIPCT); \
- })
-#define PKTSETCHAINED(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len |= CHAINED); \
- })
-#define PKTCLRCHAINED(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len &= (~CHAINED)); \
- })
-#define PKTISCHAINED(skb) (((struct sk_buff*)(skb))->mac_len & CHAINED)
-#else /* 2.6.22 */
-#define SKIPCT (1 << 2)
-#define CHAINED (1 << 3)
-#define PKTSETSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused |= SKIPCT); \
- })
-#define PKTCLRSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused &= (~SKIPCT)); \
- })
-#define PKTSKIPCT(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused & SKIPCT); \
- })
-#define PKTSETCHAINED(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused |= CHAINED); \
- })
-#define PKTCLRCHAINED(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused &= (~CHAINED)); \
- })
-#define PKTISCHAINED(skb) (((struct sk_buff*)(skb))->__unused & CHAINED)
-#endif /* 2.6.22 */
-typedef struct ctf_mark {
- uint32 value;
-} ctf_mark_t;
-#define CTF_MARK(m) (m.value)
-#else /* HNDCTF */
-#define PKTSETSKIPCT(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTCLRSKIPCT(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTSKIPCT(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define CTF_MARK(m) ({BCM_REFERENCE(m); 0;})
-#endif /* HNDCTF */
-
-#if defined(BCM_GMAC3)
-
-/** pktalloced accounting in devices using GMAC Bulk Forwarding to DHD */
-
-/* Account for packets delivered to downstream forwarder by GMAC interface. */
-extern void osl_pkt_tofwder(osl_t *osh, void *skbs, int skb_cnt);
-#define PKTTOFWDER(osh, skbs, skb_cnt) \
- osl_pkt_tofwder(((osl_t *)osh), (void *)(skbs), (skb_cnt))
-
-/* Account for packets received from downstream forwarder. */
-#if defined(BCMDBG_CTRACE) /* pkt logging */
-extern void osl_pkt_frmfwder(osl_t *osh, void *skbs, int skb_cnt,
- int line, char *file);
-#define PKTFRMFWDER(osh, skbs, skb_cnt) \
- osl_pkt_frmfwder(((osl_t *)osh), (void *)(skbs), (skb_cnt), \
- __LINE__, __FILE__)
-#else /* ! (BCMDBG_PKT || BCMDBG_CTRACE) */
-extern void osl_pkt_frmfwder(osl_t *osh, void *skbs, int skb_cnt);
-#define PKTFRMFWDER(osh, skbs, skb_cnt) \
- osl_pkt_frmfwder(((osl_t *)osh), (void *)(skbs), (skb_cnt))
-#endif
-
-
-/** GMAC Forwarded packet tagging for reduced cache flush/invalidate.
- * In FWDERBUF tagged packet, only FWDER_PKTMAPSZ amount of data would have
- * been accessed in the GMAC forwarder. This may be used to limit the number of
- * cachelines that need to be flushed or invalidated.
- * Packets sent to the DHD from a GMAC forwarder will be tagged w/ FWDERBUF.
- * DHD may clear the FWDERBUF tag, if more than FWDER_PKTMAPSZ was accessed.
- * Likewise, a debug print of a packet payload in say the ethernet driver needs
- * to be accompanied with a clear of the FWDERBUF tag.
- */
-
-/** Forwarded packets, have a GMAC_FWDER_HWRXOFF sized rx header (etc.h) */
-#define FWDER_HWRXOFF (18)
-
-/** Maximum amount of a pkt data that a downstream forwarder (GMAC) may have
- * read into the L1 cache (not dirty). This may be used in reduced cache ops.
- *
- * Max 44: ET HWRXOFF[18] + BRCMHdr[4] + EtherHdr[14] + VlanHdr[4] + IP[4]
- * Min 32: GMAC_FWDER_HWRXOFF[18] + EtherHdr[14]
- */
-#define FWDER_MINMAPSZ (FWDER_HWRXOFF + 14)
-#define FWDER_MAXMAPSZ (FWDER_HWRXOFF + 4 + 14 + 4 + 4)
-#define FWDER_PKTMAPSZ (FWDER_MINMAPSZ)
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
-
-#define FWDERBUF (1 << 4)
-#define PKTSETFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags |= FWDERBUF); \
- })
-#define PKTCLRFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags &= (~FWDERBUF)); \
- })
-#define PKTISFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags & FWDERBUF); \
- })
-
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-
-#define FWDERBUF (1 << 20)
-#define PKTSETFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len |= FWDERBUF); \
- })
-#define PKTCLRFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len &= (~FWDERBUF)); \
- })
-#define PKTISFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->mac_len & FWDERBUF); \
- })
-
-#else /* 2.6.22 */
-
-#define FWDERBUF (1 << 4)
-#define PKTSETFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused |= FWDERBUF); \
- })
-#define PKTCLRFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused &= (~FWDERBUF)); \
- })
-#define PKTISFWDERBUF(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->__unused & FWDERBUF); \
- })
-
-#endif /* 2.6.22 */
-
-#else /* ! BCM_GMAC3 */
-
-#define PKTSETFWDERBUF(osh, skb) ({ BCM_REFERENCE(osh); BCM_REFERENCE(skb); })
-#define PKTCLRFWDERBUF(osh, skb) ({ BCM_REFERENCE(osh); BCM_REFERENCE(skb); })
-#define PKTISFWDERBUF(osh, skb) ({ BCM_REFERENCE(osh); BCM_REFERENCE(skb); FALSE;})
-
-#endif /* ! BCM_GMAC3 */
-
-
-#ifdef HNDCTF
-/* For broadstream iqos */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
-#define TOBR (1 << 5)
-#define PKTSETTOBR(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags |= TOBR); \
- })
-#define PKTCLRTOBR(osh, skb) \
- ({ \
- BCM_REFERENCE(osh); \
- (((struct sk_buff*)(skb))->pktc_flags &= (~TOBR)); \
- })
-#define PKTISTOBR(skb) (((struct sk_buff*)(skb))->pktc_flags & TOBR)
-#define PKTSETCTFIPCTXIF(skb, ifp) (((struct sk_buff*)(skb))->ctf_ipc_txif = ifp)
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22)
-#define PKTSETTOBR(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTCLRTOBR(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTISTOBR(skb) ({BCM_REFERENCE(skb); FALSE;})
-#define PKTSETCTFIPCTXIF(skb, ifp) ({BCM_REFERENCE(skb); BCM_REFERENCE(ifp);})
-#else /* 2.6.22 */
-#define PKTSETTOBR(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTCLRTOBR(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTISTOBR(skb) ({BCM_REFERENCE(skb); FALSE;})
-#define PKTSETCTFIPCTXIF(skb, ifp) ({BCM_REFERENCE(skb); BCM_REFERENCE(ifp);})
-#endif /* 2.6.22 */
-#else /* HNDCTF */
-#define PKTSETTOBR(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTCLRTOBR(osh, skb) ({BCM_REFERENCE(osh); BCM_REFERENCE(skb);})
-#define PKTISTOBR(skb) ({BCM_REFERENCE(skb); FALSE;})
-#endif /* HNDCTF */
-
-
-#ifdef BCMFA
-#ifdef BCMFA_HW_HASH
-#define PKTSETFAHIDX(skb, idx) (((struct sk_buff*)(skb))->napt_idx = idx)
-#else
-#define PKTSETFAHIDX(skb, idx) ({BCM_REFERENCE(skb); BCM_REFERENCE(idx);})
-#endif /* BCMFA_SW_HASH */
-#define PKTGETFAHIDX(skb) (((struct sk_buff*)(skb))->napt_idx)
-#define PKTSETFADEV(skb, imp) (((struct sk_buff*)(skb))->dev = imp)
-#define PKTSETRXDEV(skb) (((struct sk_buff*)(skb))->rxdev = ((struct sk_buff*)(skb))->dev)
-
-#define AUX_TCP_FIN_RST (1 << 0)
-#define AUX_FREED (1 << 1)
-#define PKTSETFAAUX(skb) (((struct sk_buff*)(skb))->napt_flags |= AUX_TCP_FIN_RST)
-#define PKTCLRFAAUX(skb) (((struct sk_buff*)(skb))->napt_flags &= (~AUX_TCP_FIN_RST))
-#define PKTISFAAUX(skb) (((struct sk_buff*)(skb))->napt_flags & AUX_TCP_FIN_RST)
-#define PKTSETFAFREED(skb) (((struct sk_buff*)(skb))->napt_flags |= AUX_FREED)
-#define PKTCLRFAFREED(skb) (((struct sk_buff*)(skb))->napt_flags &= (~AUX_FREED))
-#define PKTISFAFREED(skb) (((struct sk_buff*)(skb))->napt_flags & AUX_FREED)
-#define PKTISFABRIDGED(skb) PKTISFAAUX(skb)
-#else
-#define PKTISFAAUX(skb) ({BCM_REFERENCE(skb); FALSE;})
-#define PKTISFABRIDGED(skb) ({BCM_REFERENCE(skb); FALSE;})
-#define PKTISFAFREED(skb) ({BCM_REFERENCE(skb); FALSE;})
-
-#define PKTCLRFAAUX(skb) BCM_REFERENCE(skb)
-#define PKTSETFAFREED(skb) BCM_REFERENCE(skb)
-#define PKTCLRFAFREED(skb) BCM_REFERENCE(skb)
-#endif /* BCMFA */
-
-#if defined(BCM_OBJECT_TRACE)
-extern void osl_pktfree(osl_t *osh, void *skb, bool send, int line, const char *caller);
-#else
-extern void osl_pktfree(osl_t *osh, void *skb, bool send);
-#endif /* BCM_OBJECT_TRACE */
-extern void *osl_pktget_static(osl_t *osh, uint len);
-extern void osl_pktfree_static(osl_t *osh, void *skb, bool send);
-extern void osl_pktclone(osl_t *osh, void **pkt);
-
-#ifdef BCMDBG_CTRACE
-#define PKT_CTRACE_DUMP(osh, b) osl_ctrace_dump((osh), (b))
-extern void *osl_pktget(osl_t *osh, uint len, int line, char *file);
-extern void *osl_pkt_frmnative(osl_t *osh, void *skb, int line, char *file);
-extern int osl_pkt_is_frmnative(osl_t *osh, struct sk_buff *pkt);
-extern void *osl_pktdup(osl_t *osh, void *skb, int line, char *file);
-struct bcmstrbuf;
-extern void osl_ctrace_dump(osl_t *osh, struct bcmstrbuf *b);
-#else
-#ifdef BCM_OBJECT_TRACE
-extern void *osl_pktget(osl_t *osh, uint len, int line, const char *caller);
-extern void *osl_pktdup(osl_t *osh, void *skb, int line, const char *caller);
-#else
-extern void *osl_pktget(osl_t *osh, uint len);
-extern void *osl_pktdup(osl_t *osh, void *skb);
-#endif /* BCM_OBJECT_TRACE */
-extern void *osl_pkt_frmnative(osl_t *osh, void *skb);
-#endif /* BCMDBG_CTRACE */
-extern struct sk_buff *osl_pkt_tonative(osl_t *osh, void *pkt);
-#ifdef BCMDBG_CTRACE
-#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_t *)osh), \
- (struct sk_buff*)(skb), __LINE__, __FILE__)
-#define PKTISFRMNATIVE(osh, skb) osl_pkt_is_frmnative((osl_t *)(osh), (struct sk_buff *)(skb))
-#else
-#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_t *)osh), (struct sk_buff*)(skb))
-#endif /* BCMDBG_CTRACE */
-#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osl_t *)(osh), (pkt))
-
-#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev)
-#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x))
-#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority)
-#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x))
-#define PKTSUMNEEDED(skb) (((struct sk_buff*)(skb))->ip_summed == CHECKSUM_HW)
-#define PKTSETSUMGOOD(skb, x) (((struct sk_buff*)(skb))->ip_summed = \
- ((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
-/* PKTSETSUMNEEDED and PKTSUMGOOD are not possible because skb->ip_summed is overloaded */
-#define PKTSHARED(skb) (((struct sk_buff*)(skb))->cloned)
-
-#ifdef CONFIG_NF_CONNTRACK_MARK
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define PKTMARK(p) (((struct sk_buff *)(p))->mark)
-#define PKTSETMARK(p, m) ((struct sk_buff *)(p))->mark = (m)
-#else /* !2.6.0 */
-#define PKTMARK(p) (((struct sk_buff *)(p))->nfmark)
-#define PKTSETMARK(p, m) ((struct sk_buff *)(p))->nfmark = (m)
-#endif /* 2.6.0 */
-#else /* CONFIG_NF_CONNTRACK_MARK */
-#define PKTMARK(p) 0
-#define PKTSETMARK(p, m)
-#endif /* CONFIG_NF_CONNTRACK_MARK */
-
-#define PKTALLOCED(osh) osl_pktalloced(osh)
-extern uint osl_pktalloced(osl_t *osh);
-
-#define OSL_RAND() osl_rand()
-extern uint32 osl_rand(void);
-
-#if !defined(BCM_SECURE_DMA)
-#define DMA_MAP(osh, va, size, direction, p, dmah) \
- osl_dma_map((osh), (va), (size), (direction), (p), (dmah))
-#endif /* !(defined(BCM_SECURE_DMA)) */
-
-#ifdef PKTC
-/* Use 8 bytes of skb tstamp field to store below info */
-struct chain_node {
- struct sk_buff *link;
- unsigned int flags:3, pkts:9, bytes:20;
-};
-
-#define CHAIN_NODE(skb) ((struct chain_node*)(((struct sk_buff*)skb)->pktc_cb))
-
-#define PKTCSETATTR(s, f, p, b) ({CHAIN_NODE(s)->flags = (f); CHAIN_NODE(s)->pkts = (p); \
- CHAIN_NODE(s)->bytes = (b);})
-#define PKTCCLRATTR(s) ({CHAIN_NODE(s)->flags = CHAIN_NODE(s)->pkts = \
- CHAIN_NODE(s)->bytes = 0;})
-#define PKTCGETATTR(s) (CHAIN_NODE(s)->flags << 29 | CHAIN_NODE(s)->pkts << 20 | \
- CHAIN_NODE(s)->bytes)
-#define PKTCCNT(skb) (CHAIN_NODE(skb)->pkts)
-#define PKTCLEN(skb) (CHAIN_NODE(skb)->bytes)
-#define PKTCGETFLAGS(skb) (CHAIN_NODE(skb)->flags)
-#define PKTCSETFLAGS(skb, f) (CHAIN_NODE(skb)->flags = (f))
-#define PKTCCLRFLAGS(skb) (CHAIN_NODE(skb)->flags = 0)
-#define PKTCFLAGS(skb) (CHAIN_NODE(skb)->flags)
-#define PKTCSETCNT(skb, c) (CHAIN_NODE(skb)->pkts = (c))
-#define PKTCINCRCNT(skb) (CHAIN_NODE(skb)->pkts++)
-#define PKTCADDCNT(skb, c) (CHAIN_NODE(skb)->pkts += (c))
-#define PKTCSETLEN(skb, l) (CHAIN_NODE(skb)->bytes = (l))
-#define PKTCADDLEN(skb, l) (CHAIN_NODE(skb)->bytes += (l))
-#define PKTCSETFLAG(skb, fb) (CHAIN_NODE(skb)->flags |= (fb))
-#define PKTCCLRFLAG(skb, fb) (CHAIN_NODE(skb)->flags &= ~(fb))
-#define PKTCLINK(skb) (CHAIN_NODE(skb)->link)
-#define PKTSETCLINK(skb, x) (CHAIN_NODE(skb)->link = (struct sk_buff*)(x))
-#define FOREACH_CHAINED_PKT(skb, nskb) \
- for (; (skb) != NULL; (skb) = (nskb)) \
- if ((nskb) = (PKTISCHAINED(skb) ? PKTCLINK(skb) : NULL), \
- PKTSETCLINK((skb), NULL), 1)
-#define PKTCFREE(osh, skb, send) \
-do { \
- void *nskb; \
- ASSERT((skb) != NULL); \
- FOREACH_CHAINED_PKT((skb), nskb) { \
- PKTCLRCHAINED((osh), (skb)); \
- PKTCCLRFLAGS((skb)); \
- PKTFREE((osh), (skb), (send)); \
- } \
-} while (0)
-#define PKTCENQTAIL(h, t, p) \
-do { \
- if ((t) == NULL) { \
- (h) = (t) = (p); \
- } else { \
- PKTSETCLINK((t), (p)); \
- (t) = (p); \
- } \
-} while (0)
-#endif /* PKTC */
-
-#else /* ! BCMDRIVER */
-
-
-/* ASSERT */
- #define ASSERT(exp) do {} while (0)
-
-/* MALLOC and MFREE */
-#define MALLOC(o, l) malloc(l)
-#define MFREE(o, p, l) free(p)
-#include <stdlib.h>
-
-/* str* and mem* functions */
-#include <string.h>
-
-/* *printf functions */
-#include <stdio.h>
-
-/* bcopy, bcmp, and bzero */
-extern void bcopy(const void *src, void *dst, size_t len);
-extern int bcmp(const void *b1, const void *b2, size_t len);
-extern void bzero(void *b, size_t len);
-#endif /* ! BCMDRIVER */
-
-/* Current STB 7445D1 doesn't use ACP and it is non-coherrent.
- * Adding these dummy values for build apss only
- * When we revisit need to change these.
- */
-#if defined(STBLINUX)
-
-#if defined(__ARM_ARCH_7A__)
-#define ACP_WAR_ENAB() 0
-#define ACP_WIN_LIMIT 1
-#define arch_is_coherent() 0
-#endif /* __ARM_ARCH_7A__ */
-
-#endif /* STBLINUX */
-
-#ifdef BCM_SECURE_DMA
-
-#define SECURE_DMA_MAP(osh, va, size, direction, p, dmah, pcma, offset) \
- osl_sec_dma_map((osh), (va), (size), (direction), (p), (dmah), (pcma), (offset))
-#define SECURE_DMA_DD_MAP(osh, va, size, direction, p, dmah) \
- osl_sec_dma_dd_map((osh), (va), (size), (direction), (p), (dmah))
-#define SECURE_DMA_MAP_TXMETA(osh, va, size, direction, p, dmah, pcma) \
- osl_sec_dma_map_txmeta((osh), (va), (size), (direction), (p), (dmah), (pcma))
-#define SECURE_DMA_UNMAP(osh, pa, size, direction, p, dmah, pcma, offset) \
- osl_sec_dma_unmap((osh), (pa), (size), (direction), (p), (dmah), (pcma), (offset))
-#define SECURE_DMA_UNMAP_ALL(osh, pcma) \
- osl_sec_dma_unmap_all((osh), (pcma))
-
-#define DMA_MAP(osh, va, size, direction, p, dmah)
-
-typedef struct sec_cma_info {
- struct sec_mem_elem *sec_alloc_list;
- struct sec_mem_elem *sec_alloc_list_tail;
-} sec_cma_info_t;
-
-#if defined(__ARM_ARCH_7A__)
-#define CMA_BUFSIZE_4K 4096
-#define CMA_BUFSIZE_2K 2048
-#define CMA_BUFSIZE_512 512
-
-#define CMA_BUFNUM 2048
-#define SEC_CMA_COHERENT_BLK 0x8000 /* 32768 */
-#define SEC_CMA_COHERENT_MAX 278
-#define CMA_DMA_DESC_MEMBLOCK (SEC_CMA_COHERENT_BLK * SEC_CMA_COHERENT_MAX)
-#define CMA_DMA_DATA_MEMBLOCK (CMA_BUFSIZE_4K*CMA_BUFNUM)
-#define CMA_MEMBLOCK (CMA_DMA_DESC_MEMBLOCK + CMA_DMA_DATA_MEMBLOCK)
-#define CONT_REGION 0x02 /* Region CMA */
-#else
-#define CONT_REGION 0x00 /* To access the MIPs mem, Not yet... */
-#endif /* !defined __ARM_ARCH_7A__ */
-
-#define SEC_DMA_ALIGN (1<<16)
-typedef struct sec_mem_elem {
- size_t size;
- int direction;
- phys_addr_t pa_cma; /**< physical address */
- void *va; /**< virtual address of driver pkt */
- dma_addr_t dma_handle; /**< bus address assign by linux */
- void *vac; /**< virtual address of cma buffer */
- struct page *pa_cma_page; /* phys to page address */
- struct sec_mem_elem *next;
-} sec_mem_elem_t;
-
-extern dma_addr_t osl_sec_dma_map(osl_t *osh, void *va, uint size, int direction, void *p,
- hnddma_seg_map_t *dmah, void *ptr_cma_info, uint offset);
-extern dma_addr_t osl_sec_dma_dd_map(osl_t *osh, void *va, uint size, int direction, void *p,
- hnddma_seg_map_t *dmah);
-extern dma_addr_t osl_sec_dma_map_txmeta(osl_t *osh, void *va, uint size,
- int direction, void *p, hnddma_seg_map_t *dmah, void *ptr_cma_info);
-extern void osl_sec_dma_unmap(osl_t *osh, dma_addr_t dma_handle, uint size, int direction,
- void *p, hnddma_seg_map_t *map, void *ptr_cma_info, uint offset);
-extern void osl_sec_dma_unmap_all(osl_t *osh, void *ptr_cma_info);
-
-#endif /* BCM_SECURE_DMA */
-
-typedef struct sk_buff_head PKT_LIST;
-#define PKTLIST_INIT(x) skb_queue_head_init((x))
-#define PKTLIST_ENQ(x, y) skb_queue_head((struct sk_buff_head *)(x), (struct sk_buff *)(y))
-#define PKTLIST_DEQ(x) skb_dequeue((struct sk_buff_head *)(x))
-#define PKTLIST_UNLINK(x, y) skb_unlink((struct sk_buff *)(y), (struct sk_buff_head *)(x))
-#define PKTLIST_FINI(x) skb_queue_purge((struct sk_buff_head *)(x))
-
-typedef struct osl_timer {
- struct timer_list *timer;
- bool set;
-} osl_timer_t;
-
-typedef void (*linux_timer_fn)(ulong arg);
-
-extern osl_timer_t * osl_timer_init(osl_t *osh, const char *name, void (*fn)(void *arg), void *arg);
-extern void osl_timer_add(osl_t *osh, osl_timer_t *t, uint32 ms, bool periodic);
-extern void osl_timer_update(osl_t *osh, osl_timer_t *t, uint32 ms, bool periodic);
-extern bool osl_timer_del(osl_t *osh, osl_timer_t *t);
-
-#endif /* _linux_osl_h_ */
+++ /dev/null
-/*
- * Linux-specific abstractions to gain some independence from linux kernel versions.
- * Pave over some 2.2 versus 2.4 versus 2.6 kernel differences.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: linuxver.h 646721 2016-06-30 12:36:41Z $
- */
-
-#ifndef _linuxver_h_
-#define _linuxver_h_
-
-#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
-#pragma GCC diagnostic ignored "-Wunused-but-set-parameter"
-#endif
-
-#include <typedefs.h>
-#include <linux/version.h>
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-#include <linux/config.h>
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 33))
-#include <generated/autoconf.h>
-#else
-#include <linux/autoconf.h>
-#endif
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0))
-#include <linux/kconfig.h>
-#endif
-#include <linux/module.h>
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0))
-/* __NO_VERSION__ must be defined for all linkables except one in 2.2 */
-#ifdef __UNDEF_NO_VERSION__
-#undef __NO_VERSION__
-#else
-#define __NO_VERSION__
-#endif
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0) */
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 0)
-#define module_param(_name_, _type_, _perm_) MODULE_PARM(_name_, "i")
-#define module_param_string(_name_, _string_, _size_, _perm_) \
- MODULE_PARM(_string_, "c" __MODULE_STRING(_size_))
-#endif
-
-/* linux/malloc.h is deprecated, use linux/slab.h instead. */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 9))
-#include <linux/malloc.h>
-#else
-#include <linux/slab.h>
-#endif
-
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/string.h>
-#include <linux/pci.h>
-#include <linux/interrupt.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-#include <linux/semaphore.h>
-#else
-#include <asm/semaphore.h>
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28))
-#undef IP_TOS
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)) */
-#include <asm/io.h>
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 41))
-#include <linux/workqueue.h>
-#else
-#include <linux/tqueue.h>
-#ifndef work_struct
-#define work_struct tq_struct
-#endif
-#ifndef INIT_WORK
-#define INIT_WORK(_work, _func, _data) INIT_TQUEUE((_work), (_func), (_data))
-#endif
-#ifndef schedule_work
-#define schedule_work(_work) schedule_task((_work))
-#endif
-#ifndef flush_scheduled_work
-#define flush_scheduled_work() flush_scheduled_tasks()
-#endif
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 41) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0))
-#define DAEMONIZE(a) do { \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM); \
- } while (0)
-#elif ((LINUX_VERSION_CODE < KERNEL_VERSION(3, 8, 0)) && \
- (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)))
-#define DAEMONIZE(a) daemonize(a); \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM);
-#else /* Linux 2.4 (w/o preemption patch) */
-#define RAISE_RX_SOFTIRQ() \
- cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ)
-#define DAEMONIZE(a) daemonize(); \
- do { if (a) \
- strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a)))); \
- } while (0);
-#endif /* LINUX_VERSION_CODE */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
-#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func)
-#else
-#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func, _work)
-#if !(LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 18) && defined(RHEL_MAJOR) && \
- (RHEL_MAJOR == 5))
-/* Exclude RHEL 5 */
-typedef void (*work_func_t)(void *work);
-#endif
-#endif /* >= 2.6.20 */
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-/* Some distributions have their own 2.6.x compatibility layers */
-#ifndef IRQ_NONE
-typedef void irqreturn_t;
-#define IRQ_NONE
-#define IRQ_HANDLED
-#define IRQ_RETVAL(x)
-#endif
-#else
-typedef irqreturn_t(*FN_ISR) (int irq, void *dev_id, struct pt_regs *ptregs);
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0) */
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 18)
-#define IRQF_SHARED SA_SHIRQ
-#endif /* < 2.6.18 */
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 17)
-#ifdef CONFIG_NET_RADIO
-#define CONFIG_WIRELESS_EXT
-#endif
-#endif /* < 2.6.17 */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 67)
-#define MOD_INC_USE_COUNT
-#define MOD_DEC_USE_COUNT
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 67) */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 32)
-#include <linux/sched.h>
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 32) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0))
-#include <linux/sched/rt.h>
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0) */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#include <net/lib80211.h>
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
-#include <linux/ieee80211.h>
-#else
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
-#include <net/ieee80211.h>
-#endif
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 30) */
-
-
-#ifndef __exit
-#define __exit
-#endif
-#ifndef __devexit
-#define __devexit
-#endif
-#ifndef __devinit
-# if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 8, 0))
-# define __devinit __init
-# else
-/* All devices are hotpluggable since linux 3.8.0 */
-# define __devinit
-# endif
-#endif /* !__devinit */
-#ifndef __devinitdata
-#define __devinitdata
-#endif
-#ifndef __devexit_p
-#define __devexit_p(x) x
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0))
-
-#define pci_get_drvdata(dev) (dev)->sysdata
-#define pci_set_drvdata(dev, value) (dev)->sysdata = (value)
-
-/*
- * New-style (2.4.x) PCI/hot-pluggable PCI/CardBus registration
- */
-
-struct pci_device_id {
- unsigned int vendor, device; /* Vendor and device ID or PCI_ANY_ID */
- unsigned int subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */
- unsigned int class, class_mask; /* (class,subclass,prog-if) triplet */
- unsigned long driver_data; /* Data private to the driver */
-};
-
-struct pci_driver {
- struct list_head node;
- char *name;
- const struct pci_device_id *id_table; /* NULL if wants all devices */
- int (*probe)(struct pci_dev *dev,
- const struct pci_device_id *id); /* New device inserted */
- void (*remove)(struct pci_dev *dev); /* Device removed (NULL if not a hot-plug
- * capable driver)
- */
- void (*suspend)(struct pci_dev *dev); /* Device suspended */
- void (*resume)(struct pci_dev *dev); /* Device woken up */
-};
-
-#define MODULE_DEVICE_TABLE(type, name)
-#define PCI_ANY_ID (~0)
-
-/* compatpci.c */
-#define pci_module_init pci_register_driver
-extern int pci_register_driver(struct pci_driver *drv);
-extern void pci_unregister_driver(struct pci_driver *drv);
-
-#endif /* PCI registration */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 18))
-#define pci_module_init pci_register_driver
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 2, 18))
-#ifdef MODULE
-#define module_init(x) int init_module(void) { return x(); }
-#define module_exit(x) void cleanup_module(void) { x(); }
-#else
-#define module_init(x) __initcall(x);
-#define module_exit(x) __exitcall(x);
-#endif
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 2, 18) */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)
-#define WL_USE_NETDEV_OPS
-#else
-#undef WL_USE_NETDEV_OPS
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) && defined(CONFIG_RFKILL)
-#define WL_CONFIG_RFKILL
-#else
-#undef WL_CONFIG_RFKILL
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 48))
-#define list_for_each(pos, head) \
- for (pos = (head)->next; pos != (head); pos = pos->next)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 13))
-#define pci_resource_start(dev, bar) ((dev)->base_address[(bar)])
-#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 44))
-#define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 23))
-#define pci_enable_device(dev) do { } while (0)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 14))
-#define net_device device
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 42))
-
-/*
- * DMA mapping
- *
- * See linux/Documentation/DMA-mapping.txt
- */
-
-#ifndef PCI_DMA_TODEVICE
-#define PCI_DMA_TODEVICE 1
-#define PCI_DMA_FROMDEVICE 2
-#endif
-
-typedef u32 dma_addr_t;
-
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size)
-{
- int order;
-
- size = (size-1) >> (PAGE_SHIFT-1);
- order = -1;
- do {
- size >>= 1;
- order++;
- } while (size);
- return order;
-}
-
-static inline void *pci_alloc_consistent(struct pci_dev *hwdev, size_t size,
- dma_addr_t *dma_handle)
-{
- void *ret;
- int gfp = GFP_ATOMIC | GFP_DMA;
-
- ret = (void *)__get_free_pages(gfp, get_order(size));
-
- if (ret != NULL) {
- memset(ret, 0, size);
- *dma_handle = virt_to_bus(ret);
- }
- return ret;
-}
-static inline void pci_free_consistent(struct pci_dev *hwdev, size_t size,
- void *vaddr, dma_addr_t dma_handle)
-{
- free_pages((unsigned long)vaddr, get_order(size));
-}
-#define pci_map_single(cookie, address, size, dir) virt_to_bus(address)
-#define pci_unmap_single(cookie, address, size, dir)
-
-#endif /* DMA mapping */
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 43))
-
-#define dev_kfree_skb_any(a) dev_kfree_skb(a)
-#define netif_down(dev) do { (dev)->start = 0; } while (0)
-
-/* pcmcia-cs provides its own netdevice compatibility layer */
-#ifndef _COMPAT_NETDEVICE_H
-
-/*
- * SoftNet
- *
- * For pre-softnet kernels we need to tell the upper layer not to
- * re-enter start_xmit() while we are in there. However softnet
- * guarantees not to enter while we are in there so there is no need
- * to do the netif_stop_queue() dance unless the transmit queue really
- * gets stuck. This should also improve performance according to tests
- * done by Aman Singla.
- */
-
-#define dev_kfree_skb_irq(a) dev_kfree_skb(a)
-#define netif_wake_queue(dev) \
- do { clear_bit(0, &(dev)->tbusy); mark_bh(NET_BH); } while (0)
-#define netif_stop_queue(dev) set_bit(0, &(dev)->tbusy)
-
-static inline void netif_start_queue(struct net_device *dev)
-{
- dev->tbusy = 0;
- dev->interrupt = 0;
- dev->start = 1;
-}
-
-#define netif_queue_stopped(dev) (dev)->tbusy
-#define netif_running(dev) (dev)->start
-
-#endif /* _COMPAT_NETDEVICE_H */
-
-#define netif_device_attach(dev) netif_start_queue(dev)
-#define netif_device_detach(dev) netif_stop_queue(dev)
-
-/* 2.4.x renamed bottom halves to tasklets */
-#define tasklet_struct tq_struct
-static inline void tasklet_schedule(struct tasklet_struct *tasklet)
-{
- queue_task(tasklet, &tq_immediate);
- mark_bh(IMMEDIATE_BH);
-}
-
-static inline void tasklet_init(struct tasklet_struct *tasklet,
- void (*func)(unsigned long),
- unsigned long data)
-{
- tasklet->next = NULL;
- tasklet->sync = 0;
- tasklet->routine = (void (*)(void *))func;
- tasklet->data = (void *)data;
-}
-#define tasklet_kill(tasklet) { do {} while (0); }
-
-/* 2.4.x introduced del_timer_sync() */
-#define del_timer_sync(timer) del_timer(timer)
-
-#else
-
-#define netif_down(dev)
-
-#endif /* SoftNet */
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 3))
-
-/*
- * Emit code to initialise a tq_struct's routine and data pointers
- */
-#define PREPARE_TQUEUE(_tq, _routine, _data) \
- do { \
- (_tq)->routine = _routine; \
- (_tq)->data = _data; \
- } while (0)
-
-/*
- * Emit code to initialise all of a tq_struct
- */
-#define INIT_TQUEUE(_tq, _routine, _data) \
- do { \
- INIT_LIST_HEAD(&(_tq)->list); \
- (_tq)->sync = 0; \
- PREPARE_TQUEUE((_tq), (_routine), (_data)); \
- } while (0)
-
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 3) */
-
-/* Power management related macro & routines */
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 9)
-#define PCI_SAVE_STATE(a, b) pci_save_state(a)
-#define PCI_RESTORE_STATE(a, b) pci_restore_state(a)
-#else
-#define PCI_SAVE_STATE(a, b) pci_save_state(a, b)
-#define PCI_RESTORE_STATE(a, b) pci_restore_state(a, b)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 6))
-static inline int
-pci_save_state(struct pci_dev *dev, u32 *buffer)
-{
- int i;
- if (buffer) {
- for (i = 0; i < 16; i++)
- pci_read_config_dword(dev, i * 4, &buffer[i]);
- }
- return 0;
-}
-
-static inline int
-pci_restore_state(struct pci_dev *dev, u32 *buffer)
-{
- int i;
-
- if (buffer) {
- for (i = 0; i < 16; i++)
- pci_write_config_dword(dev, i * 4, buffer[i]);
- }
- /*
- * otherwise, write the context information we know from bootup.
- * This works around a problem where warm-booting from Windows
- * combined with a D3(hot)->D0 transition causes PCI config
- * header data to be forgotten.
- */
- else {
- for (i = 0; i < 6; i ++)
- pci_write_config_dword(dev,
- PCI_BASE_ADDRESS_0 + (i * 4),
- pci_resource_start(dev, i));
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
- }
- return 0;
-}
-#endif /* PCI power management */
-
-/* Old cp0 access macros deprecated in 2.4.19 */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 19))
-#define read_c0_count() read_32bit_cp0_register(CP0_COUNT)
-#endif
-
-/* Module refcount handled internally in 2.6.x */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
-#ifndef SET_MODULE_OWNER
-#define SET_MODULE_OWNER(dev) do {} while (0)
-#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT
-#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT
-#else
-#define OLD_MOD_INC_USE_COUNT do {} while (0)
-#define OLD_MOD_DEC_USE_COUNT do {} while (0)
-#endif
-#else /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24) */
-#ifndef SET_MODULE_OWNER
-#define SET_MODULE_OWNER(dev) do {} while (0)
-#endif
-#ifndef MOD_INC_USE_COUNT
-#define MOD_INC_USE_COUNT do {} while (0)
-#endif
-#ifndef MOD_DEC_USE_COUNT
-#define MOD_DEC_USE_COUNT do {} while (0)
-#endif
-#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT
-#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24) */
-
-#ifndef SET_NETDEV_DEV
-#define SET_NETDEV_DEV(net, pdev) do {} while (0)
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 1, 0))
-#ifndef HAVE_FREE_NETDEV
-#define free_netdev(dev) kfree(dev)
-#endif
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 1, 0) */
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-/* struct packet_type redefined in 2.6.x */
-#define af_packet_priv data
-#endif
-
-/* suspend args */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 11)
-#define DRV_SUSPEND_STATE_TYPE pm_message_t
-#else
-#define DRV_SUSPEND_STATE_TYPE uint32
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
-#define CHECKSUM_HW CHECKSUM_PARTIAL
-#endif
-
-typedef struct {
- void *parent; /* some external entity that the thread supposed to work for */
- char *proc_name;
- struct task_struct *p_task;
- long thr_pid;
- int prio; /* priority */
- struct semaphore sema;
- int terminated;
- struct completion completed;
- spinlock_t spinlock;
- int up_cnt;
-} tsk_ctl_t;
-
-
-/* requires tsk_ctl_t tsk argument, the caller's priv data is passed in owner ptr */
-/* note this macro assumes there may be only one context waiting on thread's completion */
-#ifdef DHD_DEBUG
-#define DBG_THR(x) printk x
-#else
-#define DBG_THR(x)
-#endif
-
-static inline bool binary_sema_down(tsk_ctl_t *tsk)
-{
- if (down_interruptible(&tsk->sema) == 0) {
- unsigned long flags = 0;
- spin_lock_irqsave(&tsk->spinlock, flags);
- if (tsk->up_cnt == 1)
- tsk->up_cnt--;
- else {
- DBG_THR(("dhd_dpc_thread: Unexpected up_cnt %d\n", tsk->up_cnt));
- }
- spin_unlock_irqrestore(&tsk->spinlock, flags);
- return false;
- } else
- return true;
-}
-
-static inline bool binary_sema_up(tsk_ctl_t *tsk)
-{
- bool sem_up = false;
- unsigned long flags = 0;
-
- spin_lock_irqsave(&tsk->spinlock, flags);
- if (tsk->up_cnt == 0) {
- tsk->up_cnt++;
- sem_up = true;
- } else if (tsk->up_cnt == 1) {
- /* dhd_sched_dpc: dpc is alread up! */
- } else
- DBG_THR(("dhd_sched_dpc: unexpected up cnt %d!\n", tsk->up_cnt));
-
- spin_unlock_irqrestore(&tsk->spinlock, flags);
-
- if (sem_up)
- up(&tsk->sema);
-
- return sem_up;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#define SMP_RD_BARRIER_DEPENDS(x) smp_read_barrier_depends(x)
-#else
-#define SMP_RD_BARRIER_DEPENDS(x) smp_rmb(x)
-#endif
-
-#define PROC_START(thread_func, owner, tsk_ctl, flags, name) \
-{ \
- sema_init(&((tsk_ctl)->sema), 0); \
- init_completion(&((tsk_ctl)->completed)); \
- (tsk_ctl)->parent = owner; \
- (tsk_ctl)->proc_name = name; \
- (tsk_ctl)->terminated = FALSE; \
- (tsk_ctl)->p_task = kthread_run(thread_func, tsk_ctl, (char*)name); \
- if (IS_ERR((tsk_ctl)->p_task)) { \
- (tsk_ctl)->thr_pid = DHD_PID_KT_INVALID; \
- DBG_THR(("%s(): thread:%s:%lx failed\n", __FUNCTION__, \
- (tsk_ctl)->proc_name, (tsk_ctl)->thr_pid)); \
- } else { \
- (tsk_ctl)->thr_pid = (tsk_ctl)->p_task->pid; \
- spin_lock_init(&((tsk_ctl)->spinlock)); \
- DBG_THR(("%s(): thread:%s:%lx started\n", __FUNCTION__, \
- (tsk_ctl)->proc_name, (tsk_ctl)->thr_pid)); \
- }; \
-}
-
-#define PROC_STOP(tsk_ctl) \
-{ \
- (tsk_ctl)->terminated = TRUE; \
- smp_wmb(); \
- up(&((tsk_ctl)->sema)); \
- wait_for_completion(&((tsk_ctl)->completed)); \
- DBG_THR(("%s(): thread:%s:%lx terminated OK\n", __FUNCTION__, \
- (tsk_ctl)->proc_name, (tsk_ctl)->thr_pid)); \
- (tsk_ctl)->thr_pid = -1; \
-}
-
-/* ----------------------- */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31))
-#define KILL_PROC(nr, sig) \
-{ \
-struct task_struct *tsk; \
-struct pid *pid; \
-pid = find_get_pid((pid_t)nr); \
-tsk = pid_task(pid, PIDTYPE_PID); \
-if (tsk) send_sig(sig, tsk, 1); \
-}
-#else
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && (LINUX_VERSION_CODE <= \
- KERNEL_VERSION(2, 6, 30))
-#define KILL_PROC(pid, sig) \
-{ \
- struct task_struct *tsk; \
- tsk = find_task_by_vpid(pid); \
- if (tsk) send_sig(sig, tsk, 1); \
-}
-#else
-#define KILL_PROC(pid, sig) \
-{ \
- kill_proc(pid, sig, 1); \
-}
-#endif
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0))
-#include <linux/time.h>
-#include <linux/wait.h>
-#else
-#include <linux/sched.h>
-
-#define __wait_event_interruptible_timeout(wq, condition, ret) \
-do { \
- wait_queue_t __wait; \
- init_waitqueue_entry(&__wait, current); \
- \
- add_wait_queue(&wq, &__wait); \
- for (;;) { \
- set_current_state(TASK_INTERRUPTIBLE); \
- if (condition) \
- break; \
- if (!signal_pending(current)) { \
- ret = schedule_timeout(ret); \
- if (!ret) \
- break; \
- continue; \
- } \
- ret = -ERESTARTSYS; \
- break; \
- } \
- current->state = TASK_RUNNING; \
- remove_wait_queue(&wq, &__wait); \
-} while (0)
-
-#define wait_event_interruptible_timeout(wq, condition, timeout) \
-({ \
- long __ret = timeout; \
- if (!(condition)) \
- __wait_event_interruptible_timeout(wq, condition, __ret); \
- __ret; \
-})
-
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) */
-
-/*
-For < 2.6.24, wl creates its own netdev but doesn't
-align the priv area like the genuine alloc_netdev().
-Since netdev_priv() always gives us the aligned address, it will
-not match our unaligned address for < 2.6.24
-*/
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
-#define DEV_PRIV(dev) (dev->priv)
-#else
-#define DEV_PRIV(dev) netdev_priv(dev)
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 20)
-#define WL_ISR(i, d, p) wl_isr((i), (d))
-#else
-#define WL_ISR(i, d, p) wl_isr((i), (d), (p))
-#endif /* < 2.6.20 */
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0))
-#define netdev_priv(dev) dev->priv
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25))
-#define CAN_SLEEP() ((!in_atomic() && !irqs_disabled()))
-#else
-#define CAN_SLEEP() (FALSE)
-#endif
-
-#define KMALLOC_FLAG (CAN_SLEEP() ? GFP_KERNEL: GFP_ATOMIC)
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0))
-#define RANDOM32 prandom_u32
-#else
-#define RANDOM32 random32
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0))
-#define SRANDOM32(entropy) prandom_seed(entropy)
-#else
-#define SRANDOM32(entropy) srandom32(entropy)
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0) */
-
-/*
- * Overide latest kfifo functions with
- * older version to work on older kernels
- */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33))
-#define kfifo_in_spinlocked(a, b, c, d) kfifo_put(a, (u8 *)b, c)
-#define kfifo_out_spinlocked(a, b, c, d) kfifo_get(a, (u8 *)b, c)
-#define kfifo_esize(a) 1
-#elif (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 32)) && \
- (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 36)) && !defined(WL_COMPAT_WIRELESS)
-#define kfifo_in_spinlocked(a, b, c, d) kfifo_in_locked(a, b, c, d)
-#define kfifo_out_spinlocked(a, b, c, d) kfifo_out_locked(a, b, c, d)
-#define kfifo_esize(a) 1
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33)) */
-
-#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
-#pragma GCC diagnostic pop
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
-static inline struct inode *file_inode(const struct file *f)
-{
- return f->f_dentry->d_inode;
-}
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0)) */
-
-#endif /* _linuxver_h_ */
+++ /dev/null
-/*
- * Command line options parser.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: miniopt.h 514727 2014-11-12 03:02:48Z $
- */
-
-
-#ifndef MINI_OPT_H
-#define MINI_OPT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* ---- Include Files ---------------------------------------------------- */
-
-
-/* ---- Constants and Types ---------------------------------------------- */
-
-#define MINIOPT_MAXKEY 128 /* Max options */
-typedef struct miniopt {
-
- /* These are persistent after miniopt_init() */
- const char* name; /* name for prompt in error strings */
- const char* flags; /* option chars that take no args */
- bool longflags; /* long options may be flags */
- bool opt_end; /* at end of options (passed a "--") */
-
- /* These are per-call to miniopt() */
-
- int consumed; /* number of argv entries cosumed in
- * the most recent call to miniopt()
- */
- bool positional;
- bool good_int; /* 'val' member is the result of a sucessful
- * strtol conversion of the option value
- */
- char opt;
- char key[MINIOPT_MAXKEY];
- char* valstr; /* positional param, or value for the option,
- * or null if the option had
- * no accompanying value
- */
- uint uval; /* strtol translation of valstr */
- int val; /* strtol translation of valstr */
-} miniopt_t;
-
-void miniopt_init(miniopt_t *t, const char* name, const char* flags, bool longflags);
-int miniopt(miniopt_t *t, char **argv);
-
-
-/* ---- Variable Externs ------------------------------------------------- */
-/* ---- Function Prototypes ---------------------------------------------- */
-
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* MINI_OPT_H */
+++ /dev/null
-/*
- * Trace messages sent over HBUS
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: msgtrace.h 542902 2015-03-22 23:29:48Z $
- */
-
-#ifndef _MSGTRACE_H
-#define _MSGTRACE_H
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#define MSGTRACE_VERSION 1
-
-/* Message trace header */
-typedef BWL_PRE_PACKED_STRUCT struct msgtrace_hdr {
- uint8 version;
- uint8 trace_type;
-#define MSGTRACE_HDR_TYPE_MSG 0
-#define MSGTRACE_HDR_TYPE_LOG 1
- uint16 len; /* Len of the trace */
- uint32 seqnum; /* Sequence number of message. Useful if the messsage has been lost
- * because of DMA error or a bus reset (ex: SDIO Func2)
- */
- /* Msgtrace type only */
- uint32 discarded_bytes; /* Number of discarded bytes because of trace overflow */
- uint32 discarded_printf; /* Number of discarded printf because of trace overflow */
-} BWL_POST_PACKED_STRUCT msgtrace_hdr_t;
-
-#define MSGTRACE_HDRLEN sizeof(msgtrace_hdr_t)
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _MSGTRACE_H */
+++ /dev/null
-/*
- * Fundamental types and constants relating to WFA NAN
- * (Neighbor Awareness Networking)
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: nan.h 700076 2017-05-17 14:42:22Z $
- */
-#ifndef _NAN_H_
-#define _NAN_H_
-
-#include <typedefs.h>
-#include <802.11.h>
-
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-/* WiFi NAN OUI values */
-#define NAN_OUI WFA_OUI /* WiFi OUI */
-/* For oui_type field identifying the type and version of the NAN IE. */
-#define NAN_OUI_TYPE 0x13 /* Type/Version */
-#define NAN_AF_OUI_TYPE 0x18 /* Type/Version */
-/* IEEE 802.11 vendor specific information element. (Same as P2P_IE_ID.) */
-#define NAN_IE_ID 0xdd
-
-/* Same as P2P_PUB_AF_CATEGORY and DOT11_ACTION_CAT_PUBLIC */
-#define NAN_PUB_AF_CATEGORY DOT11_ACTION_CAT_PUBLIC
-/* Protected dual public action frame category */
-#define NAN_PROT_DUAL_PUB_AF_CATEGORY DOT11_ACTION_CAT_PDPA
-/* IEEE 802.11 Public Action Frame Vendor Specific. (Same as P2P_PUB_AF_ACTION.) */
-#define NAN_PUB_AF_ACTION DOT11_PUB_ACTION_VENDOR_SPEC
-/* Number of octents in hash of service name. (Same as P2P_WFDS_HASH_LEN.) */
-#define NAN_SVC_HASH_LEN 6
-/* Size of fixed length part of nan_pub_act_frame_t before attributes. */
-#define NAN_PUB_ACT_FRAME_FIXED_LEN 6
-/* Number of octents in master rank value. */
-#define NAN_MASTER_RANK_LEN 8
-/* NAN public action frame header size */
-#define NAN_PUB_ACT_FRAME_HDR_SIZE (OFFSETOF(nan_pub_act_frame_t, data))
-/* NAN network ID */
-#define NAN_NETWORK_ID "\x51\x6F\x9A\x01\x00\x00"
-/* Service Control Type length */
-#define NAN_SVC_CONTROL_TYPE_LEN 2
-/* Binding Bitmap length */
-#define NAN_BINDING_BITMAP_LEN 2
-/* Service Response Filter (SRF) control field masks */
-#define NAN_SRF_BLOOM_MASK 0x01
-#define NAN_SRF_INCLUDE_MASK 0x02
-#define NAN_SRF_INDEX_MASK 0x0C
-/* SRF Bloom Filter index shift */
-#define NAN_SRF_BLOOM_SHIFT 2
-#define NAN_SRF_INCLUDE_SHIFT 1
-/* Mask for CRC32 output, used in hash function for NAN bloom filter */
-#define NAN_BLOOM_CRC32_MASK 0xFFFF
-
-/* Attribute TLV header size */
-#define NAN_ATTR_ID_OFF 0
-#define NAN_ATTR_LEN_OFF 1
-#define NAN_ATTR_DATA_OFF 3
-
-#define NAN_ATTR_ID_LEN 1u /* ID field length */
-#define NAN_ATTR_LEN_LEN 2u /* Length field length */
-#define NAN_ATTR_HDR_LEN (NAN_ATTR_ID_LEN + NAN_ATTR_LEN_LEN)
-#define NAN_ENTRY_CTRL_LEN 1 /* Entry control field length from FAM attribute */
-#define NAN_MAP_ID_LEN 1 /* MAP ID length to signify band */
-#define NAN_OPERATING_CLASS_LEN 1 /* operating class field length from NAN FAM */
-#define NAN_CHANNEL_NUM_LEN 1 /* channel number field length 1 byte */
-
-/* NAN slot duration / period */
-#define NAN_MIN_TU 16
-#define NAN_TU_PER_DW 512
-#define NAN_MAX_DW 16
-#define NAN_MAX_TU (NAN_MAX_DW * NAN_TU_PER_DW)
-
-#define NAN_SLOT_DUR_0TU 0
-#define NAN_SLOT_DUR_16TU 16
-#define NAN_SLOT_DUR_32TU 32
-#define NAN_SLOT_DUR_64TU 64
-#define NAN_SLOT_DUR_128TU 128
-#define NAN_SLOT_DUR_256TU 256
-#define NAN_SLOT_DUR_512TU 512
-#define NAN_SLOT_DUR_1024TU 1024
-#define NAN_SLOT_DUR_2048TU 2048
-#define NAN_SLOT_DUR_4096TU 4096
-#define NAN_SLOT_DUR_8192TU 8192
-
-#define NAN_MAP_ID_2G 2 /* NAN Further Avail Map ID for band 2.4G */
-#define NAN_MAP_ID_5G 5 /* NAN Further Avail Map ID for band 5G */
-#define NAN_MAP_NUM_IDS 2 /* Max number of NAN Further Avail Map IDs supported */
-
-/* size of ndc id */
-#define NAN_DATA_NDC_ID_SIZE 6
-
-#define NAN_AVAIL_ENTRY_LEN_RES0 7 /* Avail entry len in FAM attribute for resolution 16TU */
-#define NAN_AVAIL_ENTRY_LEN_RES1 5 /* Avail entry len in FAM attribute for resolution 32TU */
-#define NAN_AVAIL_ENTRY_LEN_RES2 4 /* Avail entry len in FAM attribute for resolution 64TU */
-
-/* Vendor-specific public action frame for NAN */
-typedef BWL_PRE_PACKED_STRUCT struct nan_pub_act_frame_s {
- /* NAN_PUB_AF_CATEGORY 0x04 */
- uint8 category_id;
- /* NAN_PUB_AF_ACTION 0x09 */
- uint8 action_field;
- /* NAN_OUI 0x50-6F-9A */
- uint8 oui[DOT11_OUI_LEN];
- /* NAN_OUI_TYPE 0x13 */
- uint8 oui_type;
- /* One or more NAN Attributes follow */
- uint8 data[];
-} BWL_POST_PACKED_STRUCT nan_pub_act_frame_t;
-
-/* NAN attributes as defined in the nan spec */
-enum {
- NAN_ATTR_MASTER_IND = 0,
- NAN_ATTR_CLUSTER = 1,
- NAN_ATTR_SVC_ID_LIST = 2,
- NAN_ATTR_SVC_DESCRIPTOR = 3,
- NAN_ATTR_CONN_CAP = 4,
- NAN_ATTR_INFRA = 5,
- NAN_ATTR_P2P = 6,
- NAN_ATTR_IBSS = 7,
- NAN_ATTR_MESH = 8,
- NAN_ATTR_FURTHER_NAN_SD = 9,
- NAN_ATTR_FURTHER_AVAIL = 10,
- NAN_ATTR_COUNTRY_CODE = 11,
- NAN_ATTR_RANGING = 12,
- NAN_ATTR_CLUSTER_DISC = 13,
- /* nan 2.0 */
- NAN_ATTR_SVC_DESC_EXTENSION = 14,
- NAN_ATTR_NAN_DEV_CAP = 15,
- NAN_ATTR_NAN_NDP = 16,
- NAN_ATTR_NAN_NMSG = 17,
- NAN_ATTR_NAN_AVAIL = 18,
- NAN_ATTR_NAN_NDC = 19,
- NAN_ATTR_NAN_NDL = 20,
- NAN_ATTR_NAN_NDL_QOS = 21,
- NAN_ATTR_MCAST_SCHED = 22,
- NAN_ATTR_UNALIGN_SCHED = 23,
- NAN_ATTR_PAGING_UCAST = 24,
- NAN_ATTR_PAGING_MCAST = 25,
- NAN_ATTR_RANGING_INFO = 26,
- NAN_ATTR_RANGING_SETUP = 27,
- NAN_ATTR_FTM_RANGE_REPORT = 28,
- NAN_ATTR_ELEMENT_CONTAINER = 29,
- NAN_ATTR_WLAN_INFRA_EXT = 30,
- NAN_ATTR_EXT_P2P_OPER = 31,
- NAN_ATTR_EXT_IBSS = 32,
- NAN_ATTR_EXT_MESH = 33,
- NAN_ATTR_CIPHER_SUITE_INFO = 34,
- NAN_ATTR_SEC_CTX_ID_INFO = 35,
- NAN_ATTR_SHARED_KEY_DESC = 36,
- NAN_ATTR_MCAST_SCHED_CHANGE = 37,
- NAN_ATTR_MCAST_SCHED_OWNER_CHANGE = 38,
- NAN_ATTR_PUBLIC_AVAILABILITY = 39,
- NAN_ATTR_SUB_SVC_ID_LIST = 40,
- /* change NAN_ATTR_MAX_ID to max ids + 1, excluding NAN_ATTR_VENDOR_SPECIFIC.
- * This is used in nan_parse.c
- */
- NAN_ATTR_MAX_ID = NAN_ATTR_SUB_SVC_ID_LIST + 1,
-
- NAN_ATTR_VENDOR_SPECIFIC = 221
-};
-
-enum wifi_nan_avail_resolution {
- NAN_AVAIL_RES_16_TU = 0,
- NAN_AVAIL_RES_32_TU = 1,
- NAN_AVAIL_RES_64_TU = 2,
- NAN_AVAIL_RES_INVALID = 255
-};
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ie_s {
- uint8 id; /* IE ID: NAN_IE_ID 0xDD */
- uint8 len; /* IE length */
- uint8 oui[DOT11_OUI_LEN]; /* NAN_OUI 50:6F:9A */
- uint8 oui_type; /* NAN_OUI_TYPE 0x13 */
- uint8 attr[]; /* var len attributes */
-} BWL_POST_PACKED_STRUCT wifi_nan_ie_t;
-
-#define NAN_IE_HDR_SIZE (OFFSETOF(wifi_nan_ie_t, attr))
-
-/* master indication record */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_master_ind_attr_s {
- uint8 id;
- uint16 len;
- uint8 master_preference;
- uint8 random_factor;
-} BWL_POST_PACKED_STRUCT wifi_nan_master_ind_attr_t;
-
-/* cluster attr record */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_cluster_attr_s {
- uint8 id;
- uint16 len;
- uint8 amr[NAN_MASTER_RANK_LEN];
- uint8 hop_count;
- /* Anchor Master Beacon Transmission Time */
- uint32 ambtt;
-} BWL_POST_PACKED_STRUCT wifi_nan_cluster_attr_t;
-
-/* container for service ID records */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_svc_id_attr_s {
- uint8 id;
- uint16 len;
- uint8 svcid[0]; /* 6*len of srvc IDs */
-} BWL_POST_PACKED_STRUCT wifi_nan_svc_id_attr_t;
-
-/* service_control bitmap for wifi_nan_svc_descriptor_attr_t below */
-#define NAN_SC_PUBLISH 0x0
-#define NAN_SC_SUBSCRIBE 0x1
-#define NAN_SC_FOLLOWUP 0x2
-/* Set to 1 if a Matching Filter field is included in descriptors. */
-#define NAN_SC_MATCHING_FILTER_PRESENT 0x4
-/* Set to 1 if a Service Response Filter field is included in descriptors. */
-#define NAN_SC_SR_FILTER_PRESENT 0x8
-/* Set to 1 if a Service Info field is included in descriptors. */
-#define NAN_SC_SVC_INFO_PRESENT 0x10
-/* range is close proximity only */
-#define NAN_SC_RANGE_LIMITED 0x20
-/* Set to 1 if binding bitamp is present in descriptors */
-#define NAN_SC_BINDING_BITMAP_PRESENT 0x40
-
-/* Service descriptor */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_svc_descriptor_attr_s {
- /* Attribute ID - 0x03. */
- uint8 id;
- /* Length of the following fields in the attribute */
- uint16 len;
- /* Hash of the Service Name */
- uint8 svc_hash[NAN_SVC_HASH_LEN];
- /* Publish or subscribe instance id */
- uint8 instance_id;
- /* Requestor Instance ID */
- uint8 requestor_id;
- /* Service Control Bitmask. Also determines what data follows. */
- uint8 svc_control;
- /* Optional fields follow */
-} BWL_POST_PACKED_STRUCT wifi_nan_svc_descriptor_attr_t;
-
-/* IBSS attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ibss_attr_s {
- /* Attribute ID - 0x07. */
- uint8 id;
- /* Length of the following fields in the attribute */
- uint16 len;
- /* BSSID of the ibss */
- struct ether_addr bssid;
- /*
- map control:, bits:
- [0-3]: Id for associated further avail map attribute
- [4-5]: avail interval duration: 0:16ms; 1:32ms; 2:64ms; 3:reserved
- [6] : repeat : 0 - applies to next DW, 1: 16 intervals max? wtf?
- [7] : reserved
- */
- uint8 map_ctrl;
- /* avail. intervals bitmap, var len */
- uint8 avail_bmp[1];
-} BWL_POST_PACKED_STRUCT wifi_nan_ibss_attr_t;
-
-/* Further Availability MAP attr */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_favail_attr_s {
- /* Attribute ID - 0x0A. */
- uint8 id;
- /* Length of the following fields in the attribute */
- uint16 len;
- /* MAP id: val [0..15], values[16-255] reserved */
- uint8 map_id;
- /* availibility entry, var len */
- uint8 avil_entry[1];
-} BWL_POST_PACKED_STRUCT wifi_nan_favail_attr_t;
-
-/* Further Availability MAP attr */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_avail_entry_s {
- /*
- entry control
- [0-1]: avail interval duration: 0:16ms; 1:32ms; 2:64ms;
- [2:7] reserved
- */
- uint8 entry_ctrl;
- /* operating class: freq band etc IEEE 802.11 */
- uint8 opclass;
- /* channel number */
- uint8 chan;
- /* avail bmp, var len */
- uint8 avail_bmp[1];
-} BWL_POST_PACKED_STRUCT wifi_nan_avail_entry_t;
-
-/* Map control Field */
-#define NAN_MAPCTRL_IDMASK 0x7
-#define NAN_MAPCTRL_DURSHIFT 4
-#define NAN_MAPCTRL_DURMASK 0x30
-#define NAN_MAPCTRL_REPEAT 0x40
-#define NAN_MAPCTRL_REPEATSHIFT 6
-
-#define NAN_VENDOR_TYPE_RTT 0
-#define NAN_VENDOR_TYPE_P2P 1
-
-/* Vendor Specific Attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_vendor_attr_s {
- uint8 id; /* 0xDD */
- uint16 len; /* IE length */
- uint8 oui[DOT11_OUI_LEN]; /* 00-90-4C */
- uint8 type; /* attribute type */
- uint8 attr[1]; /* var len attributes */
-} BWL_POST_PACKED_STRUCT wifi_nan_vendor_attr_t;
-
-#define NAN_VENDOR_HDR_SIZE (OFFSETOF(wifi_nan_vendor_attr_t, attr))
-
-/* p2p operation attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_p2p_op_attr_s {
- /* Attribute ID - 0x06. */
- uint8 id;
- /* Length of the following fields in the attribute */
- uint16 len;
- /* P2P device role */
- uint8 dev_role;
- /* BSSID of the ibss */
- struct ether_addr p2p_dev_addr;
- /*
- map control:, bits:
- [0-3]: Id for associated further avail map attribute
- [4-5]: avail interval duration: 0:16ms; 1:32ms; 2:64ms; 3:reserved
- [6] : repeat : 0 - applies to next DW, 1: 16 intervals max? wtf?
- [7] : reserved
- */
- uint8 map_ctrl;
- /* avail. intervals bitmap */
- uint8 avail_bmp[1];
-} BWL_POST_PACKED_STRUCT wifi_nan_p2p_op_attr_t;
-
-/* ranging attribute */
-#define NAN_RANGING_MAP_CTRL_ID_SHIFT 0
-#define NAN_RANGING_MAP_CTRL_ID_MASK 0x0F
-#define NAN_RANGING_MAP_CTRL_DUR_SHIFT 4
-#define NAN_RANGING_MAP_CTRL_DUR_MASK 0x30
-#define NAN_RANGING_MAP_CTRL_REPEAT_SHIFT 6
-#define NAN_RANGING_MAP_CTRL_REPEAT_MASK 0x40
-#define NAN_RANGING_MAP_CTRL_REPEAT_DW(_ctrl) (((_ctrl) & \
- NAN_RANGING_MAP_CTRL_DUR_MASK) ? 16 : 1)
-#define NAN_RANGING_MAP_CTRL(_id, _dur, _repeat) (\
- (((_id) << NAN_RANGING_MAP_CTRL_ID_SHIFT) & \
- NAN_RANGING_MAP_CTRL_ID_MASK) | \
- (((_dur) << NAN_RANGING_MAP_CTRL_DUR_SHIFT) & \
- NAN_RANGING_MAP_CTRL_DUR_MASK) | \
- (((_repeat) << NAN_RANGING_MAP_CTRL_REPEAT_SHIFT) & \
- NAN_RANGING_MAP_CTRL_REPEAT_MASK))
-
-enum {
- NAN_RANGING_PROTO_FTM = 0
-};
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_attr_s {
- uint8 id; /* 0x0C */
- uint16 len; /* length that follows */
- struct ether_addr dev_addr; /* device mac address */
-
- /*
- map control:, bits:
- [0-3]: Id for associated further avail map attribute
- [4-5]: avail interval duration: 0:16ms; 1:32ms; 2:64ms; 3:reserved
- [6] : repeat : 0 - applies to next DW, 1: 16 intervals max? wtf?
- [7] : reserved
- */
- uint8 map_ctrl;
-
- uint8 protocol; /* FTM = 0 */
- uint32 avail_bmp; /* avail interval bitmap */
-} BWL_POST_PACKED_STRUCT wifi_nan_ranging_attr_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_info_attr_s {
- uint8 id; /* 0x1A */
- uint16 len; /* length that follows */
- /*
- location info availability bit map
- 0: LCI Local Coordinates
- 1: Geospatial LCI WGS84
- 2: Civi Location
- 3: Last Movement Indication
- [4-7]: reserved
- */
- uint8 lc_info_avail;
- /*
- Last movement indication
- present if bit 3 is set in lc_info_avail
- cluster TSF[29:14] at the last detected platform movement
- */
- uint16 last_movement;
-
-} BWL_POST_PACKED_STRUCT wifi_nan_ranging_info_attr_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_setup_attr_hdr_s {
- uint8 id; /* 0x1B */
- uint16 len; /* length that follows */
- uint8 dialog_token; /* Identify req and resp */
- uint8 type_status; /* bits 0-3 type, 4-7 status */
- /* reason code
- i. when frm type = response & status = reject
- ii. frm type = termination
- */
- uint8 reason;
-} BWL_POST_PACKED_STRUCT wifi_nan_ranging_setup_attr_hdr_t;
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_setup_attr_s {
-
- wifi_nan_ranging_setup_attr_hdr_t setup_attr_hdr;
- /* Below fields not required when frm type = termination */
- uint8 ranging_ctrl; /* Bit 0: ranging report required or not */
- uint8 ftm_params[3];
- uint8 data[]; /* schedule entry list */
-} BWL_POST_PACKED_STRUCT wifi_nan_ranging_setup_attr_t;
-
-#define NAN_RANGE_SETUP_ATTR_OFFSET_TBM_INFO (OFFSETOF(wifi_nan_ranging_setup_attr_t, data))
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_report_attr_s {
- uint8 id; /* 0x1C */
- uint16 len; /* length that follows */
- /* FTM report format in spec.
- See definition in 9.4.2.22.18 in 802.11mc D5.0
- */
- uint8 entry_count;
- uint8 data[2]; /* includes pad */
- /*
- dot11_ftm_range_entry_t entries[entry_count];
- uint8 error_count;
- dot11_ftm_error_entry_t errors[error_count];
- */
-} BWL_POST_PACKED_STRUCT wifi_nan_ranging_report_attr_t;
-
-/* Ranging control flags */
-#define NAN_RNG_REPORT_REQUIRED 0x01
-#define NAN_RNG_FTM_PARAMS_PRESENT 0x02
-#define NAN_RNG_SCHED_ENTRY_PRESENT 0X04
-
-/* Location info flags */
-#define NAN_RNG_LOCATION_FLAGS_LOCAL_CORD 0x1
-#define NAN_RNG_LOCATION_FLAGS_GEO_SPATIAL 0x2
-#define NAN_RNG_LOCATION_FLAGS_CIVIC 0x4
-#define NAN_RNG_LOCATION_FLAGS_LAST_MVMT 0x8
-
-/* Last movement mask and shift value */
-#define NAN_RNG_LOCATION_MASK_LAST_MVT_TSF 0x3FFFC000
-#define NAN_RNG_LOCATION_SHIFT_LAST_MVT_TSF 14
-
-/* FTM params shift values */
-#define NAN_FTM_MAX_BURST_DUR_SHIFT 0
-#define NAN_FTM_MIN_FTM_DELTA_SHIFT 4
-#define NAN_FTM_NUM_FTM_SHIFT 10
-#define NAN_FTM_FORMAT_BW_SHIFT 15
-
-/* FTM params mask */
-#define NAN_FTM_MAX_BURST_DUR_MASK 0x00000F
-#define NAN_FTM_MIN_FTM_DELTA_MASK 0x00003F
-#define NAN_FTM_NUM_FTM_MASK 0x00001F
-#define NAN_FTM_FORMAT_BW_MASK 0x00003F
-
-#define FTM_PARAMS_BURSTTMO_FACTOR 250
-
-/* set to value to uint32 */
-#define NAN_FTM_SET_BURST_DUR(ftm, dur) (ftm |= (((dur + 2) & NAN_FTM_MAX_BURST_DUR_MASK) <<\
- NAN_FTM_MAX_BURST_DUR_SHIFT))
-#define NAN_FTM_SET_FTM_DELTA(ftm, delta) (ftm |= (((delta/100) & NAN_FTM_MIN_FTM_DELTA_MASK) <<\
- NAN_FTM_MIN_FTM_DELTA_SHIFT))
-#define NAN_FTM_SET_NUM_FTM(ftm, delta) (ftm |= ((delta & NAN_FTM_NUM_FTM_MASK) <<\
- NAN_FTM_NUM_FTM_SHIFT))
-#define NAN_FTM_SET_FORMAT_BW(ftm, delta) (ftm |= ((delta & NAN_FTM_FORMAT_BW_MASK) <<\
- NAN_FTM_FORMAT_BW_SHIFT))
-/* set uint32 to attribute */
-#define NAN_FTM_PARAMS_UINT32_TO_ATTR(ftm_u32, ftm_attr) {ftm_attr[0] = ftm_u32 & 0xFF; \
- ftm_attr[1] = (ftm_u32 >> 8) & 0xFF; ftm_attr[2] = (ftm_u32 >> 16) & 0xFF;}
-
-/* get atrribute to uint32 */
-#define NAN_FTM_PARAMS_ATTR_TO_UINT32(ftm_p, ftm_u32) (ftm_u32 = ftm_p[0] | ftm_p[1] << 8 | \
- ftm_p[2] << 16)
-/* get param values from uint32 */
-#define NAN_FTM_GET_BURST_DUR(ftm) (((ftm >> NAN_FTM_MAX_BURST_DUR_SHIFT) &\
- NAN_FTM_MAX_BURST_DUR_MASK))
-#define NAN_FTM_GET_BURST_DUR_USEC(_val) ((1 << ((_val)-2)) * FTM_PARAMS_BURSTTMO_FACTOR)
-#define NAN_FTM_GET_FTM_DELTA(ftm) (((ftm >> NAN_FTM_MIN_FTM_DELTA_SHIFT) &\
- NAN_FTM_MIN_FTM_DELTA_MASK)*100)
-#define NAN_FTM_GET_NUM_FTM(ftm) ((ftm >> NAN_FTM_NUM_FTM_SHIFT) &\
- NAN_FTM_NUM_FTM_MASK)
-#define NAN_FTM_GET_FORMAT_BW(ftm) ((ftm >> NAN_FTM_FORMAT_BW_SHIFT) &\
- NAN_FTM_FORMAT_BW_MASK)
-
-#define NAN_CONN_CAPABILITY_WFD 0x0001
-#define NAN_CONN_CAPABILITY_WFDS 0x0002
-#define NAN_CONN_CAPABILITY_TDLS 0x0004
-#define NAN_CONN_CAPABILITY_INFRA 0x0008
-#define NAN_CONN_CAPABILITY_IBSS 0x0010
-#define NAN_CONN_CAPABILITY_MESH 0x0020
-
-#define NAN_DEFAULT_MAP_ID 0 /* nan default map id */
-#define NAN_DEFAULT_MAP_CTRL 0 /* nan default map control */
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_conn_cap_attr_s {
- /* Attribute ID - 0x04. */
- uint8 id;
- /* Length of the following fields in the attribute */
- uint16 len;
- uint16 conn_cap_bmp; /* Connection capability bitmap */
-} BWL_POST_PACKED_STRUCT wifi_nan_conn_cap_attr_t;
-
-/* NAN Element container Attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_container_attr_s {
- uint8 id; /* id - 0x20 */
- uint16 len; /* Total length of following IEs */
- uint8 map_id; /* map id */
- uint8 data[1]; /* Data pointing to one or more IEs */
-} BWL_POST_PACKED_STRUCT wifi_nan_container_attr_t;
-
-/* NAN 2.0 NAN avail attribute */
-
-/* Availability Attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_avail_attr_s {
- uint8 id; /* id - 0x12 */
- uint16 len; /* total length */
- uint8 seqid; /* sequence id */
- uint16 ctrl; /* attribute control */
- uint8 entry[1]; /* availability entry list */
-} BWL_POST_PACKED_STRUCT wifi_nan_avail_attr_t;
-
-/* for processing/building time bitmap info in nan_avail_entry */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_time_bitmap_s {
- uint16 ctrl; /* Time bitmap control */
- uint8 len; /* Time bitmap length */
- uint8 bitmap[]; /* Time bitmap */
-} BWL_POST_PACKED_STRUCT wifi_nan_time_bitmap_t;
-
-/* Availability Entry format */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_avail_entry_attr_s {
- uint16 len; /* Length */
- uint16 entry_cntrl; /* Entry Control */
- uint8 var[]; /* Time bitmap and channel entry list */
-} BWL_POST_PACKED_STRUCT wifi_nan_avail_entry_attr_t;
-
-/* FAC Channel Entry (section 10.7.19.1.5) */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_chan_entry_s {
- uint8 oper_class; /* Operating Class */
- uint16 chan_bitmap; /* Channel Bitmap */
- uint8 primary_chan_bmp; /* Primary Channel Bitmap */
- uint8 aux_chan[0]; /* Auxiliary Channel bitmap */
-} BWL_POST_PACKED_STRUCT wifi_nan_chan_entry_t;
-
-/* Channel entry */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_channel_entry_s {
- uint8 opclass; /* Operating class */
- uint16 chan_bitmap; /* Channel bitmap */
- uint8 prim_bitmap; /* Primary channel bitmap */
- uint16 aux_bitmap; /* Time bitmap length */
-} BWL_POST_PACKED_STRUCT wifi_nan_channel_entry_t;
-
-/* Type of Availability: committed */
-#define NAN_ENTRY_CNTRL_TYPE_COMM_AVAIL_MASK 0x1
-/* Type of Availability: potential */
-#define NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL_MASK 0x2
-/* Type of Availability: conditional */
-#define NAN_ENTRY_CNTRL_TYPE_COND_AVAIL_MASK 0x4
-
-#define NAN_AVAIL_CTRL_MAP_ID_MASK 0x000F
-#define NAN_AVAIL_CTRL_MAP_ID(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_MAP_ID_MASK)
-#define NAN_AVAIL_CTRL_COMM_CHANGED_MASK 0x0010
-#define NAN_AVAIL_CTRL_COMM_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_COMM_CHANGED_MASK)
-#define NAN_AVAIL_CTRL_POTEN_CHANGED_MASK 0x0020
-#define NAN_AVAIL_CTRL_POTEN_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_POTEN_CHANGED_MASK)
-#define NAN_AVAIL_CTRL_PUBLIC_CHANGED_MASK 0x0040
-#define NAN_AVAIL_CTRL_PUBLIC_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_PUBLIC_CHANGED_MASK)
-#define NAN_AVAIL_CTRL_NDC_CHANGED_MASK 0x0080
-#define NAN_AVAIL_CTRL_NDC_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_NDC_CHANGED_MASK)
-#define NAN_AVAIL_CTRL_MCAST_CHANGED_MASK 0x0100
-#define NAN_AVAIL_CTRL_MCAST_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_MCAST_CHANGED_MASK)
-#define NAN_AVAIL_CTRL_MCAST_CHG_CHANGED_MASK 0x0200
-#define NAN_AVAIL_CTRL_MCAST_CHG_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_MCAST_CHG_CHANGED_MASK)
-#define NAN_AVAIL_CTRL_CHANGED_FLAGS_MASK 0x03f0
-
-#define NAN_AVAIL_ENTRY_CTRL_AVAIL_TYPE_MASK 0x07
-#define NAN_AVAIL_ENTRY_CTRL_AVAIL_TYPE(_flags) ((_flags) & NAN_AVAIL_ENTRY_CTRL_AVAIL_TYPE_MASK)
-#define NAN_AVAIL_ENTRY_CTRL_USAGE_MASK 0x18
-#define NAN_AVAIL_ENTRY_CTRL_USAGE_SHIFT 3
-#define NAN_AVAIL_ENTRY_CTRL_USAGE(_flags) (((_flags) & NAN_AVAIL_ENTRY_CTRL_USAGE_MASK) \
- >> NAN_AVAIL_ENTRY_CTRL_USAGE_SHIFT)
-#define NAN_AVAIL_ENTRY_CTRL_UTIL_MASK 0x1E0
-#define NAN_AVAIL_ENTRY_CTRL_UTIL_SHIFT 5
-#define NAN_AVAIL_ENTRY_CTRL_UTIL(_flags) (((_flags) & NAN_AVAIL_ENTRY_CTRL_UTIL_MASK) \
- >> NAN_AVAIL_ENTRY_CTRL_UTIL_SHIFT)
-#define NAN_AVAIL_ENTRY_CTRL_RX_NSS_MASK 0xF00
-#define NAN_AVAIL_ENTRY_CTRL_RX_NSS_SHIFT 8
-#define NAN_AVAIL_ENTRY_CTRL_RX_NSS(_flags) (((_flags) & NAN_AVAIL_ENTRY_CTRL_RX_NSS_MASK) \
- >> NAN_AVAIL_ENTRY_CTRL_RX_NSS_SHIFT)
-#define NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_MASK 0x1000
-#define NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_SHIFT 12
-#define NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT(_flags) (((_flags) & \
- NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_MASK) >> NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_SHIFT)
-
-#define NAN_TIME_BMAP_CTRL_BITDUR_MASK 0x07
-#define NAN_TIME_BMAP_CTRL_BITDUR(_flags) ((_flags) & NAN_TIME_BMAP_CTRL_BITDUR_MASK)
-#define NAN_TIME_BMAP_CTRL_PERIOD_MASK 0x38
-#define NAN_TIME_BMAP_CTRL_PERIOD_SHIFT 3
-#define NAN_TIME_BMAP_CTRL_PERIOD(_flags) (((_flags) & NAN_TIME_BMAP_CTRL_PERIOD_MASK) \
- >> NAN_TIME_BMAP_CTRL_PERIOD_SHIFT)
-#define NAN_TIME_BMAP_CTRL_OFFSET_MASK 0x7FC0
-#define NAN_TIME_BMAP_CTRL_OFFSET_SHIFT 6
-#define NAN_TIME_BMAP_CTRL_OFFSET(_flags) (((_flags) & NAN_TIME_BMAP_CTRL_OFFSET_MASK) \
- >> NAN_TIME_BMAP_CTRL_OFFSET_SHIFT)
-#define NAN_TIME_BMAP_LEN(avail_entry) \
- (*(uint8 *)(((wifi_nan_avail_entry_attr_t *)avail_entry)->var + 2))
-
-#define NAN_AVAIL_CHAN_LIST_HDR_LEN 1
-#define NAN_AVAIL_CHAN_LIST_TYPE_CHANNEL 0x01
-#define NAN_AVAIL_CHAN_LIST_NON_CONTIG_BW 0x02
-#define NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_MASK 0xF0
-#define NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_SHIFT 4
-#define NAN_AVAIL_CHAN_LIST_NUM_ENTRIES(_ctrl) (((_ctrl) & NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_MASK) \
- >> NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_SHIFT)
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_channel_entry_list_s {
- uint8 chan_info;
- uint8 var[0];
-} BWL_POST_PACKED_STRUCT wifi_nan_channel_entry_list_t;
-
-/* define for chan_info */
-#define NAN_CHAN_OP_CLASS_MASK 0x01
-#define NAN_CHAN_NON_CONT_BW_MASK 0x02
-#define NAN_CHAN_RSVD_MASK 0x03
-#define NAN_CHAN_NUM_ENTRIES_MASK 0xF0
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_band_entry_s {
- uint8 band[0];
-} BWL_POST_PACKED_STRUCT wifi_nan_band_entry_t;
-
-/* Type of Availability: committed */
-#define NAN_ENTRY_CNTRL_TYPE_COMM_AVAIL 0x1
-/* Type of Availability: potential */
-#define NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL 0x2
-/* Type of Availability: conditional */
-#define NAN_ENTRY_CNTRL_TYPE_COND_AVAIL 0x4
-/* Committed + Potential */
-#define NAN_ENTRY_CNTRL_TYPE_COMM_POTEN \
- (NAN_ENTRY_CNTRL_TYPE_COMM_AVAIL | NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL)
-/* Conditional + Potential */
-#define NAN_ENTRY_CNTRL_TYPE_COND_POTEN \
- (NAN_ENTRY_CNTRL_TYPE_COND_AVAIL | NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL)
-
-/* Type of Availability */
-#define NAN_ENTRY_CNTRL_TYPE_OF_AVAIL_MASK 0x07
-#define NAN_ENTRY_CNTRL_TYPE_OF_AVAIL_SHIFT 0
-/* Usage Preference */
-#define NAN_ENTRY_CNTRL_USAGE_PREF_MASK 0x18
-#define NAN_ENTRY_CNTRL_USAGE_PREF_SHIFT 3
-/* Utilization */
-#define NAN_ENTRY_CNTRL_UTIL_MASK 0x1E0
-#define NAN_ENTRY_CNTRL_UTIL_SHIFT 5
-
-/* Time Bitmap Control field (section 5.7.18.2.3) */
-
-/* Reserved */
-#define NAN_TIME_BMP_CNTRL_RSVD_MASK 0x01
-#define NAN_TIME_BMP_CNTRL_RSVD_SHIFT 0
-/* Bitmap Len */
-#define NAN_TIME_BMP_CNTRL_BMP_LEN_MASK 0x7E
-#define NAN_TIME_BMP_CNTRL_BMP_LEN_SHIFT 1
-/* Bit Duration */
-#define NAN_TIME_BMP_CNTRL_BIT_DUR_MASK 0x380
-#define NAN_TIME_BMP_CNTRL_BIT_DUR_SHIFT 7
-/* Bitmap Len */
-#define NAN_TIME_BMP_CNTRL_PERIOD_MASK 0x1C00
-#define NAN_TIME_BMP_CNTRL_PERIOD_SHIFT 10
-/* Start Offset */
-#define NAN_TIME_BMP_CNTRL_START_OFFSET_MASK 0x3FE000
-#define NAN_TIME_BMP_CNTRL_START_OFFSET_SHIFT 13
-/* Reserved */
-#define NAN_TIME_BMP_CNTRL_RESERVED_MASK 0xC00000
-#define NAN_TIME_BMP_CNTRL_RESERVED_SHIFT 22
-
-/* Time Bitmap Control field: Period */
-typedef enum
-{
- NAN_TIME_BMP_CTRL_PERIOD_128TU = 1,
- NAN_TIME_BMP_CTRL_PERIOD_256TU = 2,
- NAN_TIME_BMP_CTRL_PERIOD_512TU = 3,
- NAN_TIME_BMP_CTRL_PERIOD_1024TU = 4,
- NAN_TIME_BMP_CTRL_PERIOD_2048U = 5,
- NAN_TIME_BMP_CTRL_PERIOD_4096U = 6,
- NAN_TIME_BMP_CTRL_PERIOD_8192U = 7
-} nan_time_bmp_ctrl_repeat_interval_t;
-
-enum
-{
- NAN_TIME_BMP_BIT_DUR_16TU_IDX = 0,
- NAN_TIME_BMP_BIT_DUR_32TU_IDX = 1,
- NAN_TIME_BMP_BIT_DUR_64TU_IDX = 2,
- NAN_TIME_BMP_BIT_DUR_128TU_IDX = 3
-};
-
-enum
-{
- NAN_TIME_BMP_BIT_DUR_IDX_0 = 16,
- NAN_TIME_BMP_BIT_DUR_IDX_1 = 32,
- NAN_TIME_BMP_BIT_DUR_IDX_2 = 64,
- NAN_TIME_BMP_BIT_DUR_IDX_3 = 128
-};
-
-enum
-{
- NAN_TIME_BMP_CTRL_PERIOD_IDX_1 = 128,
- NAN_TIME_BMP_CTRL_PERIOD_IDX_2 = 256,
- NAN_TIME_BMP_CTRL_PERIOD_IDX_3 = 512,
- NAN_TIME_BMP_CTRL_PERIOD_IDX_4 = 1024,
- NAN_TIME_BMP_CTRL_PERIOD_IDX_5 = 2048,
- NAN_TIME_BMP_CTRL_PERIOD_IDX_6 = 4096,
- NAN_TIME_BMP_CTRL_PERIOD_IDX_7 = 8192
-};
-
-/* Channel Entries List field */
-
-/* Type */
-#define NAN_CHAN_ENTRY_TYPE_MASK 0x01
-#define NAN_CHAN_ENTRY_TYPE_SHIFT 0
-/* Channel Entry Length Indication */
-#define NAN_CHAN_ENTRY_LEN_IND_MASK 0x02
-#define NAN_CHAN_ENTRY_LEN_IND_SHIFT 1
-/* Reserved */
-#define NAN_CHAN_ENTRY_RESERVED_MASK 0x0C
-#define NAN_CHAN_ENTRY_RESERVED_SHIFT 2
-/* Number of FAC Band or Channel Entries */
-#define NAN_CHAN_ENTRY_NO_OF_CHAN_ENTRY_MASK 0xF0
-#define NAN_CHAN_ENTRY_NO_OF_CHAN_ENTRY_SHIFT 4
-
-#define NAN_CHAN_ENTRY_TYPE_BANDS 0
-#define NAN_CHAN_ENTRY_TYPE_OPCLASS_CHANS 1
-
-#define NAN_CHAN_ENTRY_BW_LT_80MHZ 0
-#define NAN_CHAN_ENTRY_BW_EQ_160MHZ 1
-
-/*
- * NDL Attribute WFA Tech. Spec ver 1.0.r12 (section 10.7.19.2)
- */
-#define NDL_ATTR_IM_MAP_ID_LEN 1
-#define NDL_ATTR_IM_TIME_BMP_CTRL_LEN 2
-#define NDL_ATTR_IM_TIME_BMP_LEN_LEN 1
-
-/*
- * NDL Control field - Table xx
- */
-#define NDL_ATTR_CTRL_PEER_ID_PRESENT_MASK 0x01
-#define NDL_ATTR_CTRL_PEER_ID_PRESENT_SHIFT 0
-#define NDL_ATTR_CTRL_IM_SCHED_PRESENT_MASK 0x02
-#define NDL_ATTR_CTRL_IM_SCHED_PRESENT_SHIFT 1
-#define NDL_ATTR_CTRL_NDC_ATTR_PRESENT_MASK 0x04
-#define NDL_ATTR_CTRL_NDC_ATTR_PRESENT_SHIFT 2
-#define NDL_ATTR_CTRL_QOS_ATTR_PRESENT_MASK 0x08
-#define NDL_ATTR_CTRL_QOS_ATTR_PRESENT_SHIFT 3
-#define NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT_MASK 0x10 /* max idle period */
-#define NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT_SHIFT 4
-#define NDL_ATTR_CTRL_NDL_TYPE_MASK 0x20 /* NDL type */
-#define NDL_ATTR_CTRL_NDL_TYPE_SHIFT 5
-#define NDL_ATTR_CTRL_NDL_SETUP_REASON_MASK 0xC0 /* NDL Setup Reason */
-#define NDL_ATTR_CTRL_NDL_SETUP_REASON_SHIFT 6
-
-/* NDL setup Reason */
-#define NDL_ATTR_CTRL_NDL_TYPE_S_NDL 0x0 /* S-NDL */
-#define NDL_ATTR_CTRL_NDL_TYPE_P_NDL 0x1 /* P-NDL */
-
-/* NDL setup Reason */
-#define NDL_ATTR_CTRL_NDL_SETUP_REASON_NDP_RANG 0x0 /* NDP or Ranging */
-#define NDL_ATTR_CTRL_NDL_SETUP_REASON_FSD_GAS 0x1 /* FSD using GAS */
-
-#define NAN_NDL_TYPE_MASK 0x0F
-#define NDL_ATTR_TYPE_STATUS_REQUEST 0x00
-#define NDL_ATTR_TYPE_STATUS_RESPONSE 0x01
-#define NDL_ATTR_TYPE_STATUS_CONFIRM 0x02
-#define NDL_ATTR_TYPE_STATUS_CONTINUED 0x00
-#define NDL_ATTR_TYPE_STATUS_ACCEPTED 0x10
-#define NDL_ATTR_TYPE_STATUS_REJECTED 0x20
-
-#define NAN_NDL_TYPE_CHECK(_ndl, x) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == (x))
-#define NAN_NDL_REQUEST(_ndl) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == \
- NDL_ATTR_TYPE_STATUS_REQUEST)
-#define NAN_NDL_RESPONSE(_ndl) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == \
- NDL_ATTR_TYPE_STATUS_RESPONSE)
-#define NAN_NDL_CONFIRM(_ndl) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == \
- NDL_ATTR_TYPE_STATUS_CONFIRM)
-
-
-#define NAN_NDL_STATUS_SHIFT 4
-#define NAN_NDL_STATUS_MASK 0xF0
-#define NAN_NDL_CONT(_ndl) (((_ndl)->type_status & NAN_NDL_STATUS_MASK) == \
- NDL_ATTR_TYPE_STATUS_CONTINUED)
-#define NAN_NDL_ACCEPT(_ndl) (((_ndl)->type_status & NAN_NDL_STATUS_MASK) == \
- NDL_ATTR_TYPE_STATUS_ACCEPTED)
-#define NAN_NDL_REJECT(_ndl) (((_ndl)->type_status & NAN_NDL_STATUS_MASK) == \
- NDL_ATTR_TYPE_STATUS_REJECTED)
-
-#define NDL_ATTR_CTRL_NONE 0
-#define NDL_ATTR_CTRL_PEER_ID_PRESENT (1 << NDL_ATTR_CTRL_PEER_ID_PRESENT_SHIFT)
-#define NDL_ATTR_CTRL_IMSCHED_PRESENT (1 << NDL_ATTR_CTRL_IM_SCHED_PRESENT_SHIFT)
-#define NDL_ATTR_CTRL_NDC_PRESENT (1 << NDL_ATTR_CTRL_NDC_ATTR_PRESENT_SHIFT)
-#define NDL_ATTR_CTRL_NDL_QOS_PRESENT (1 << NDL_ATTR_CTRL_QOS_ATTR_PRESENT_SHIFT)
-#define NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT (1 << NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT_SHIFT)
-
-#define NA_NDL_IS_IMMUT_PRESENT(ndl) (((ndl)->ndl_ctrl) & NDL_ATTR_CTRL_IMSCHED_PRESENT)
-#define NA_NDL_IS_PEER_ID_PRESENT(ndl) (((ndl)->ndl_ctrl) & NDL_ATTR_CTRL_PEER_ID_PRESENT)
-#define NA_NDL_IS_MAX_IDLE_PER_PRESENT(ndl) (((ndl)->ndl_ctrl) & NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT)
-
-#define NDL_ATTR_PEERID_LEN 1
-#define NDL_ATTR_MAX_IDLE_PERIOD_LEN 2
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndl_attr_s {
- uint8 id; /* NAN_ATTR_NAN_NDL = 0x17 */
- uint16 len; /* Length of the fields in the attribute */
- uint8 dialog_token; /* Identify req and resp */
- uint8 type_status; /* Bits[3-0] type subfield, Bits[7-4] status subfield */
- uint8 reason; /* Identifies reject reason */
- uint8 ndl_ctrl; /* NDL control field */
- uint8 var[]; /* Optional fields follow */
-} BWL_POST_PACKED_STRUCT wifi_nan_ndl_attr_t;
-
-/*
- * NDL QoS Attribute WFA Tech. Spec ver r26
- */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndl_qos_attr_s {
- uint8 id; /* NAN_ATTR_NAN_NDL_QOS = 24 */
- uint16 len; /* Length of the attribute field following */
- uint8 min_slots; /* Min. number of FAW slots needed per DW interval */
- uint16 max_latency; /* Max interval between non-cont FAW */
-} BWL_POST_PACKED_STRUCT wifi_nan_ndl_qos_attr_t;
-
-/* no preference to min time slots */
-#define NAN_NDL_QOS_MIN_SLOT_NO_PREF 0
-/* no preference to no. of slots between two non-contiguous slots */
-#define NAN_NDL_QOS_MAX_LAT_NO_PREF 0xFFFF
-
-/* Device Capability Attribute */
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_dev_cap_s {
- uint8 id; /* 0x0F */
- uint16 len; /* Length */
- uint8 map_id; /* map id */
- uint16 commit_dw_info; /* Committed DW Info */
- uint8 bands_supported; /* Supported Bands */
- uint8 op_mode; /* Operation Mode */
- uint8 num_antennas; /* Bit 0-3 tx, 4-7 rx */
- uint16 chan_switch_time; /* Max channel switch time in us */
- uint8 capabilities; /* DFS Master, Extended key id etc */
-} BWL_POST_PACKED_STRUCT wifi_nan_dev_cap_t;
-
-/* Awake DW Info field format */
-
-/* 2.4GHz DW */
-#define NAN_DEV_CAP_AWAKE_DW_2G_MASK 0x07
-/* 5GHz DW */
-#define NAN_DEV_CAP_AWAKE_DW_5G_MASK 0x38
-/* Reserved */
-#define NAN_DEV_CAP_AWAKE_DW_RSVD_MASK 0xC0
-
-/* bit shift for dev cap */
-#define NAN_DEV_CAP_AWAKE_DW_2G_SHIFT 0
-#define NAN_DEV_CAP_AWAKE_DW_5G_SHIFT 3
-
-/* Device Capability Attribute Format */
-
-/* Committed DW Info field format */
-/* 2.4GHz DW */
-#define NAN_DEV_CAP_COMMIT_DW_2G_MASK 0x07
-#define NAN_DEV_CAP_COMMIT_DW_2G_OVERWRITE_MASK 0x3C0
-/* 5GHz DW */
-#define NAN_DEV_CAP_COMMIT_DW_5G_MASK 0x38
-#define NAN_DEV_CAP_COMMIT_DW_5G_OVERWRITE_MASK 0x3C00
-/* Reserved */
-#define NAN_DEV_CAP_COMMIT_DW_RSVD_MASK 0xC000
-/* Committed DW bit shift for dev cap */
-#define NAN_DEV_CAP_COMMIT_DW_2G_SHIFT 0
-#define NAN_DEV_CAP_COMMIT_DW_5G_SHIFT 3
-#define NAN_DEV_CAP_COMMIT_DW_2G_OVERWRITE_SHIFT 6
-#define NAN_DEV_CAP_COMMIT_DW_5G_OVERWRITE_SHIFT 10
-/* Operation Mode */
-#define NAN_DEV_CAP_OP_PHY_MODE_HT_ONLY 0x00
-#define NAN_DEV_CAP_OP_PHY_MODE_VHT 0x01
-#define NAN_DEV_CAP_OP_PHY_MODE_VHT_8080 0x02
-#define NAN_DEV_CAP_OP_PHY_MODE_VHT_160 0x04
-#define NAN_DEV_CAP_OP_PAGING_NDL 0x08
-
-#define NAN_DEV_CAP_OP_MODE_VHT_MASK 0x01
-#define NAN_DEV_CAP_OP_MODE_VHT8080_MASK 0x03
-#define NAN_DEV_CAP_OP_MODE_VHT160_MASK 0x05
-#define NAN_DEV_CAP_OP_MODE_PAGING_NDL_MASK 0x08
-
-#define NAN_DEV_CAP_RX_ANT_SHIFT 4
-#define NAN_DEV_CAP_TX_ANT_MASK 0x0F
-#define NAN_DEV_CAP_RX_ANT_MASK 0xF0
-
-/* Device capabilities */
-
-/* DFS master capability */
-#define NAN_DEV_CAP_DFS_MASTER_MASK 0x01
-#define NAN_DEV_CAP_DFS_MASTER_SHIFT 0
-/* extended iv cap */
-#define NAN_DEV_CAP_EXT_KEYID_MASK 0x02
-#define NAN_DEV_CAP_EXT_KEYID_SHIFT 1
-
-/* Band IDs */
-enum {
- NAN_BAND_ID_TVWS = 0,
- NAN_BAND_ID_SIG = 1, /* Sub 1 GHz */
- NAN_BAND_ID_2G = 2, /* 2.4 GHz */
- NAN_BAND_ID_3G = 3, /* 3.6 GHz */
- NAN_BAND_ID_5G = 4, /* 4.9 & 5 GHz */
- NAN_BAND_ID_60G = 5
-};
-typedef uint8 nan_band_id_t;
-
-/*
- * Unaligned schedule attribute section 10.7.19.6 spec. ver r15
- */
-#define NAN_ULW_ATTR_CTRL_SCHED_ID_MASK 0x000F
-#define NAN_ULW_ATTR_CTRL_SCHED_ID_SHIFT 0
-#define NAN_ULW_ATTR_CTRL_SEQ_ID_MASK 0xFF00
-#define NAN_ULW_ATTR_CTRL_SEQ_ID_SHIFT 8
-
-#define NAN_ULW_OVWR_ALL_MASK 0x01
-#define NAN_ULW_OVWR_ALL_SHIFT 0
-#define NAN_ULW_OVWR_MAP_ID_MASK 0x1E
-#define NAN_ULW_OVWR_MAP_ID_SHIFT 1
-
-#define NAN_ULW_CTRL_TYPE_MASK 0x03
-#define NAN_ULW_CTRL_TYPE_SHIFT 0
-#define NAN_ULW_CTRL_TYPE(ctrl) (ctrl & NAN_ULW_CTRL_TYPE_MASK)
-#define NAN_ULW_CTRL_CHAN_AVAIL_MASK 0x04
-#define NAN_ULW_CTRL_CHAN_AVAIL_SHIFT 2
-#define NAN_ULW_CTRL_CHAN_AVAIL(ctrl) ((ctrl & NAN_ULW_CTRL_CHAN_AVAIL_MASK) \
- >> NAN_ULW_CTRL_CHAN_AVAIL_SHIFT)
-#define NAN_ULW_CTRL_RX_NSS_MASK 0x78
-#define NAN_ULW_CTRL_RX_NSS_SHIFT 3
-
-#define NAN_ULW_CTRL_TYPE_BAND 0
-#define NAN_ULW_CTRL_TYPE_CHAN_NOAUX 1
-#define NAN_ULW_CTRL_TYPE_CHAN_AUX 2
-
-#define NAN_ULW_CNT_DOWN_NO_EXPIRE 0xFF /* ULWs doen't end until next sched update */
-#define NAN_ULW_CNT_DOWN_CANCEL 0x0 /* cancel remaining ulws */
-
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ulw_attr_s {
- uint8 id;
- uint16 len;
- uint16 ctrl;
- uint32 start; /* low 32 bits of tsf */
- uint32 dur;
- uint32 period;
- uint8 count_down;
- uint8 overwrite;
- /*
- * ulw[0] == optional field ULW control when present.
- * band ID or channel follows
- */
- uint8 ulw_entry[];
-} BWL_POST_PACKED_STRUCT wifi_nan_ulw_attr_t;
-
-/* NAN2 Management Frame (section 5.6) */
-
-/* Public action frame for NAN2 */
-typedef BWL_PRE_PACKED_STRUCT struct nan2_pub_act_frame_s {
- /* NAN_PUB_AF_CATEGORY 0x04 */
- uint8 category_id;
- /* NAN_PUB_AF_ACTION 0x09 */
- uint8 action_field;
- /* NAN_OUI 0x50-6F-9A */
- uint8 oui[DOT11_OUI_LEN];
- /* NAN_OUI_TYPE TBD */
- uint8 oui_type;
- /* NAN_OUI_SUB_TYPE TBD */
- uint8 oui_sub_type;
- /* One or more NAN Attributes follow */
- uint8 data[];
-} BWL_POST_PACKED_STRUCT nan2_pub_act_frame_t;
-
-#define NAN2_PUB_ACT_FRM_SIZE (OFFSETOF(nan2_pub_act_frame_t, data))
-
-/* NAN Action Frame Subtypes */
-/* Subtype-0 is Reserved */
-#define NAN_MGMT_FRM_SUBTYPE_RESERVED 0
-/* NAN Ranging Request */
-#define NAN_MGMT_FRM_SUBTYPE_RANGING_REQ 1
-/* NAN Ranging Response */
-#define NAN_MGMT_FRM_SUBTYPE_RANGING_RESP 2
-/* NAN Ranging Termination */
-#define NAN_MGMT_FRM_SUBTYPE_RANGING_TERM 3
-/* NAN Ranging Report */
-#define NAN_MGMT_FRM_SUBTYPE_RANGING_RPT 4
-/* NDP Request */
-#define NAN_MGMT_FRM_SUBTYPE_NDP_REQ 5
-/* NDP Response */
-#define NAN_MGMT_FRM_SUBTYPE_NDP_RESP 6
-/* NDP Confirm */
-#define NAN_MGMT_FRM_SUBTYPE_NDP_CONFIRM 7
-/* NDP Key Installment */
-#define NAN_MGMT_FRM_SUBTYPE_NDP_KEY_INST 8
-/* NDP Termination */
-#define NAN_MGMT_FRM_SUBTYPE_NDP_END 9
-/* Schedule Request */
-#define NAN_MGMT_FRM_SUBTYPE_SCHED_REQ 10
-/* Schedule Response */
-#define NAN_MGMT_FRM_SUBTYPE_SCHED_RESP 11
-/* Schedule Confirm */
-#define NAN_MGMT_FRM_SUBTYPE_SCHED_CONF 12
-/* Schedule Update */
-#define NAN_MGMT_FRM_SUBTYPE_SCHED_UPD 13
-
-/* Reason code defines */
-#define NAN_REASON_RESERVED 0x0
-#define NAN_REASON_UNSPECIFIED 0x1
-#define NAN_REASON_RESOURCE_LIMIT 0x2
-#define NAN_REASON_INVALID_PARAMS 0x3
-#define NAN_REASON_FTM_PARAM_INCAP 0x4
-#define NAN_REASON_NO_MOVEMENT 0x5
-#define NAN_REASON_INVALID_AVAIL 0x6
-#define NAN_REASON_IMMUT_UNACCEPT 0x7
-#define NAN_REASON_SEC_POLICY 0x8
-#define NAN_REASON_QOS_UNACCEPT 0x9
-#define NAN_REASON_NDP_REJECT 0xa
-#define NAN_REASON_NDL_UNACCEPTABLE 0xb
-
-/* nan 2.0 qos (not attribute) */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndp_qos_s {
- uint8 tid; /* traffic identifier */
- uint16 pkt_size; /* service data pkt size */
- uint8 data_rate; /* mean data rate */
- uint8 svc_interval; /* max service interval */
-} BWL_POST_PACKED_STRUCT wifi_nan_ndp_qos_t;
-
-/* NDP control bitmap defines */
-#define NAN_NDP_CTRL_CONFIRM_REQUIRED 0x01
-#define NAN_NDP_CTRL_SECURTIY_PRESENT 0x04
-#define NAN_NDP_CTRL_PUB_ID_PRESENT 0x08
-#define NAN_NDP_CTRL_RESP_NDI_PRESENT 0x10
-#define NAN_NDP_CTRL_SPEC_INFO_PRESENT 0x20
-#define NAN_NDP_CTRL_RESERVED 0xA0
-
-/* NDP Attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndp_attr_s {
- uint8 id; /* 0x10 */
- uint16 len; /* length */
- uint8 dialog_token; /* dialog token */
- uint8 type_status; /* bits 0-3 type, 4-7 status */
- uint8 reason; /* reason code */
- struct ether_addr init_ndi; /* ndp initiator's data interface address */
- uint8 ndp_id; /* ndp identifier (created by initiator */
- uint8 control; /* ndp control field */
- uint8 var[]; /* Optional fields follow */
-} BWL_POST_PACKED_STRUCT wifi_nan_ndp_attr_t;
-/* NDP attribute type and status macros */
-#define NAN_NDP_TYPE_MASK 0x0F
-#define NAN_NDP_TYPE_REQUEST 0x0
-#define NAN_NDP_TYPE_RESPONSE 0x1
-#define NAN_NDP_TYPE_CONFIRM 0x2
-#define NAN_NDP_TYPE_SECURITY 0x3
-#define NAN_NDP_TYPE_TERMINATE 0x4
-#define NAN_NDP_REQUEST(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == NAN_NDP_TYPE_REQUEST)
-#define NAN_NDP_RESPONSE(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == NAN_NDP_TYPE_RESPONSE)
-#define NAN_NDP_CONFIRM(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == NAN_NDP_TYPE_CONFIRM)
-#define NAN_NDP_SECURITY_INST(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == \
- NAN_NDP_TYPE_SECURITY)
-#define NAN_NDP_TERMINATE(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == \
- NAN_NDP_TYPE_TERMINATE)
-#define NAN_NDP_STATUS_SHIFT 4
-#define NAN_NDP_STATUS_MASK 0xF0
-#define NAN_NDP_STATUS_CONT (0 << NAN_NDP_STATUS_SHIFT)
-#define NAN_NDP_STATUS_ACCEPT (1 << NAN_NDP_STATUS_SHIFT)
-#define NAN_NDP_STATUS_REJECT (2 << NAN_NDP_STATUS_SHIFT)
-#define NAN_NDP_CONT(_ndp) (((_ndp)->type_status & NAN_NDP_STATUS_MASK) == NAN_NDP_STATUS_CONT)
-#define NAN_NDP_ACCEPT(_ndp) (((_ndp)->type_status & NAN_NDP_STATUS_MASK) == \
- NAN_NDP_STATUS_ACCEPT)
-#define NAN_NDP_REJECT(_ndp) (((_ndp)->type_status & NAN_NDP_STATUS_MASK) == \
- NAN_NDP_STATUS_REJECT)
-/* NDP Setup Status */
-#define NAN_NDP_SETUP_STATUS_OK 1
-#define NAN_NDP_SETUP_STATUS_FAIL 0
-#define NAN_NDP_SETUP_STATUS_REJECT 2
-
-/* Rng setup attribute type and status macros */
-#define NAN_RNG_TYPE_MASK 0x0F
-#define NAN_RNG_TYPE_REQUEST 0x0
-#define NAN_RNG_TYPE_RESPONSE 0x1
-#define NAN_RNG_TYPE_TERMINATE 0x2
-
-#define NAN_RNG_STATUS_SHIFT 4
-#define NAN_RNG_STATUS_MASK 0xF0
-#define NAN_RNG_STATUS_ACCEPT (0 << NAN_RNG_STATUS_SHIFT)
-#define NAN_RNG_STATUS_REJECT (1 << NAN_RNG_STATUS_SHIFT)
-
-#define NAN_RNG_ACCEPT(_rsua) (((_rsua)->type_status & NAN_RNG_STATUS_MASK) == \
- NAN_RNG_STATUS_ACCEPT)
-#define NAN_RNG_REJECT(_rsua) (((_rsua)->type_status & NAN_RNG_STATUS_MASK) == \
- NAN_RNG_STATUS_REJECT)
-
-/* schedule entry */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sched_entry_s {
- uint8 map_id; /* map id */
- uint16 tbmp_ctrl; /* time bitmap control */
- uint8 tbmp_len; /* time bitmap len */
- uint8 tbmp[]; /* time bitmap - Optional */
-} BWL_POST_PACKED_STRUCT wifi_nan_sched_entry_t;
-
-#define NAN_SCHED_ENTRY_MIN_SIZE OFFSETOF(wifi_nan_sched_entry_t, tbmp)
-#define NAN_SCHED_ENTRY_SIZE(_entry) (NAN_SCHED_ENTRY_MIN_SIZE + (_entry)->tbmp_len)
-
-/* for dev cap, element container etc. */
-#define NAN_DEV_ELE_MAPID_CTRL_MASK 0x1
-#define NAN_DEV_ELE_MAPID_CTRL_SHIFT 0
-#define NAN_DEV_ELE_MAPID_MASK 0x1E
-#define NAN_DEV_ELE_MAPID_SHIFT 1
-
-#define NAN_DEV_ELE_MAPID_CTRL_SET(_mapid_field, value) \
- do {(_mapid_field) &= ~NAN_DEV_ELE_MAPID_CTRL_MASK; \
- (_mapid_field) |= ((value << NAN_DEV_ELE_MAPID_CTRL_SHIFT) & \
- NAN_DEV_ELE_MAPID_CTRL_MASK); \
- } while (0);
-
-#define NAN_DEV_ELE_MAPID_CTRL_GET(_mapid_field) \
- (((_mapid_field) & NAN_DEV_ELE_MAPID_CTRL_MASK) >> \
- NAN_DEV_ELE_MAPID_CTRL_SHIFT)
-
-#define NAN_DEV_ELE_MAPID_SET(_mapid_field, value) \
- do {(_mapid_field) &= ~NAN_DEV_ELE_MAPID_MASK; \
- (_mapid_field) |= ((value << NAN_DEV_ELE_MAPID_SHIFT) & \
- NAN_DEV_ELE_MAPID_MASK); \
- } while (0);
-
-#define NAN_DEV_ELE_MAPID_GET(_mapid_field) \
- (((_mapid_field) & NAN_DEV_ELE_MAPID_MASK) >> \
- NAN_DEV_ELE_MAPID_SHIFT)
-
-/* schedule entry map id handling */
-#define NAN_SCHED_ENTRY_MAPID_MASK 0x0F
-#define NAN_SCHED_ENTRY_MAPID_SHIFT 0
-
-#define NAN_SCHED_ENTRY_MAPID_SET(_mapid_field, value) \
- do {(_mapid_field) &= ~NAN_SCHED_ENTRY_MAPID_MASK; \
- (_mapid_field) |= ((value << NAN_SCHED_ENTRY_MAPID_SHIFT) & \
- NAN_SCHED_ENTRY_MAPID_MASK); \
- } while (0);
-
-#define NAN_SCHED_ENTRY_MAPID_GET(_mapid_field) \
- (((_mapid_field) & NAN_SCHED_ENTRY_MAPID_MASK) >> \
- NAN_SCHED_ENTRY_MAPID_SHIFT)
-
-/* NDC attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndc_attr_s {
- uint8 id;
- uint16 len;
- uint8 ndc_id[NAN_DATA_NDC_ID_SIZE];
- uint8 attr_cntrl;
- uint8 var[];
-} BWL_POST_PACKED_STRUCT wifi_nan_ndc_attr_t;
-
-/* Attribute control subfield of NDC attr */
-/* Proposed NDC */
-#define NAN_NDC_ATTR_PROPOSED_NDC_MASK 0x1
-#define NAN_NDC_ATTR_PROPOSED_NDC_SHIFT 0
-
-/* get & set */
-#define NAN_NDC_GET_PROPOSED_FLAG(_attr) \
- (((_attr)->attr_cntrl & NAN_NDC_ATTR_PROPOSED_NDC_MASK) >> \
- NAN_NDC_ATTR_PROPOSED_NDC_SHIFT)
-#define NAN_NDC_SET_PROPOSED_FLAG(_attr, value) \
- do {((_attr)->attr_cntrl &= ~NAN_NDC_ATTR_PROPOSED_NDC_MASK); \
- ((_attr)->attr_cntrl |= \
- (((value) << NAN_NDC_ATTR_PROPOSED_NDC_SHIFT) & NAN_NDC_ATTR_PROPOSED_NDC_MASK)); \
- } while (0)
-
-/* Service descriptor extension attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_svc_desc_ext_attr_s {
- /* Attribute ID - 0x11 */
- uint8 id;
- /* Length of the following fields in the attribute */
- uint16 len;
- /* Instance id of associated service descriptor attribute */
- uint8 instance_id;
- /* SDE control field */
- uint16 control;
- /* range limit, svc upd indicator etc. */
- uint8 var[];
-} BWL_POST_PACKED_STRUCT wifi_nan_svc_desc_ext_attr_t;
-
-#define NAN_SDE_ATTR_MIN_LEN OFFSETOF(wifi_nan_svc_desc_ext_attr_t, var)
-
-/* SDEA control field bit definitions and access macros */
-#define NAN_SDE_CF_FSD_REQUIRED (1 << 0)
-#define NAN_SDE_CF_FSD_GAS (1 << 1)
-#define NAN_SDE_CF_DP_REQUIRED (1 << 2)
-#define NAN_SDE_CF_DP_TYPE (1 << 3)
-#define NAN_SDE_CF_MULTICAST_TYPE (1 << 4)
-#define NAN_SDE_CF_QOS_REQUIRED (1 << 5)
-#define NAN_SDE_CF_SECURITY_REQUIRED (1 << 6)
-#define NAN_SDE_CF_RANGING_REQUIRED (1 << 7)
-#define NAN_SDE_CF_RANGE_PRESENT (1 << 8)
-#define NAN_SDE_CF_SVC_UPD_IND_PRESENT (1 << 9)
-#define NAN_SDE_FSD_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_FSD_REQUIRED)
-#define NAN_SDE_FSD_GAS(_sde) ((_sde)->control & NAN_SDE_CF_FSD_GAS)
-#define NAN_SDE_DP_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_DP_REQUIRED)
-#define NAN_SDE_DP_MULTICAST(_sde) ((_sde)->control & NAN_SDE_CF_DP_TYPE)
-#define NAN_SDE_MULTICAST_M_TO_M(_sde) ((_sde)->control & NAN_SDE_CF_MULTICAST_TYPE)
-#define NAN_SDE_QOS_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_QOS_REQUIRED)
-#define NAN_SDE_SECURITY_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_SECURITY_REQUIRED)
-#define NAN_SDE_RANGING_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_RANGING_REQUIRED)
-#define NAN_SDE_RANGE_PRESENT(_sde) ((_sde)->control & NAN_SDE_CF_RANGE_PRESENT)
-#define NAN_SDE_SVC_UPD_IND_PRESENT(_sde) ((_sde)->control & NAN_SDE_CF_SVC_UPD_IND_PRESENT)
-
-/* nan2 security */
-
-/*
- * Cipher suite information Attribute.
- * WFA Tech. Spec ver 1.0.r21 (section 10.7.24.2)
- */
-#define NAN_SEC_CIPHER_SUITE_CAP_REPLAY_4 0
-#define NAN_SEC_CIPHER_SUITE_CAP_REPLAY_16 (1 << 0)
-
-/* enum security algo.
-*/
-enum nan_sec_csid {
- NAN_SEC_ALGO_NONE = 0,
- NAN_SEC_ALGO_NCS_SK_CCM_128 = 1, /* CCMP 128 */
- NAN_SEC_ALGO_NCS_SK_GCM_256 = 2, /* GCMP 256 */
- NAN_SEC_ALGO_LAST = 3
-};
-typedef int8 nan_sec_csid_e;
-
-/* nan2 cipher suite attribute field */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_cipher_suite_field_s {
- uint8 cipher_suite_id;
- uint8 inst_id; /* Instance Id */
-} BWL_POST_PACKED_STRUCT wifi_nan_sec_cipher_suite_field_t;
-
-/* nan2 cipher suite information attribute field */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_cipher_suite_info_attr_s {
- uint8 attr_id; /* 0x22 - NAN_ATTR_CIPHER_SUITE_INFO */
- uint16 len;
- uint8 capabilities;
- uint8 var[]; /* cipher suite list */
-} BWL_POST_PACKED_STRUCT wifi_nan_sec_cipher_suite_info_attr_t;
-
-/*
- * Security context identifier attribute
- * WFA Tech. Spec ver 1.0.r21 (section 10.7.24.4)
- */
-
-#define NAN_SEC_CTX_ID_TYPE_PMKID (1 << 0)
-
-/* nan2 security context identifier attribute field */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_ctx_id_field_s {
- uint16 sec_ctx_id_type_len; /* length of security ctx identifier */
- uint8 sec_ctx_id_type;
- uint8 inst_id; /* Instance Id */
- uint8 var[]; /* security ctx identifier */
-} BWL_POST_PACKED_STRUCT wifi_nan_sec_ctx_id_field_t;
-
-/* nan2 security context identifier info attribute field */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_ctx_id_info_attr_s {
- uint8 attr_id; /* 0x23 - NAN_ATTR_SEC_CTX_ID_INFO */
- uint16 len;
- uint8 var[]; /* security context identifier list */
-} BWL_POST_PACKED_STRUCT wifi_nan_sec_ctx_id_info_attr_t;
-
-/*
- * Nan shared key descriptor attribute
- * WFA Tech. Spec ver 23
- */
-
-#define NAN_SEC_NCSSK_DESC_REPLAY_CNT_LEN 8
-#define NAN_SEC_NCSSK_DESC_KEY_NONCE_LEN 32
-
-/* nan shared key descriptor attr field */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_ncssk_key_desc_attr_s {
- uint8 attr_id; /* 0x24 - NAN_ATTR_SHARED_KEY_DESC */
- uint16 len;
- uint8 inst_id; /* Publish service instance ID */
- uint8 desc_type;
- uint16 key_info;
- uint16 key_len;
- uint8 key_replay_cntr[NAN_SEC_NCSSK_DESC_REPLAY_CNT_LEN];
- uint8 key_nonce[NAN_SEC_NCSSK_DESC_KEY_NONCE_LEN];
- uint8 reserved[32]; /* EAPOL IV + Key RSC + Rsvd fields in EAPOL Key */
- uint8 mic[]; /* mic + key data len + key data */
-} BWL_POST_PACKED_STRUCT wifi_nan_sec_ncssk_key_desc_attr_t;
-
-/* Key Info fields */
-#define NAN_SEC_NCSSK_DESC_MASK 0x7
-#define NAN_SEC_NCSSK_DESC_SHIFT 0
-#define NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK 0x8
-#define NAN_SEC_NCSSK_DESC_KEY_TYPE_SHIFT 3
-#define NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK 0x40
-#define NAN_SEC_NCSSK_DESC_KEY_INSTALL_SHIFT 6
-#define NAN_SEC_NCSSK_DESC_KEY_ACK_MASK 0x80
-#define NAN_SEC_NCSSK_DESC_KEY_ACK_SHIFT 7
-#define NAN_SEC_NCSSK_DESC_KEY_MIC_MASK 0x100
-#define NAN_SEC_NCSSK_DESC_KEY_MIC_SHIFT 8
-#define NAN_SEC_NCSSK_DESC_KEY_SEC_MASK 0x200
-#define NAN_SEC_NCSSK_DESC_KEY_SEC_SHIFT 9
-#define NAN_SEC_NCSSK_DESC_KEY_ERR_MASK 0x400
-#define NAN_SEC_NCSSK_DESC_KEY_ERR_SHIFT 10
-#define NAN_SEC_NCSSK_DESC_KEY_REQ_MASK 0x800
-#define NAN_SEC_NCSSK_DESC_KEY_REQ_SHIFT 11
-#define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK 0x1000
-#define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SHIFT 12
-#define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK 0x2000
-#define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SHIFT 13
-
-/* Key Info get & set macros */
-#define NAN_SEC_NCSSK_KEY_DESC_VER_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_MASK) >> NAN_SEC_NCSSK_DESC_SHIFT)
-#define NAN_SEC_NCSSK_KEY_DESC_VER_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_SHIFT) & \
- NAN_SEC_NCSSK_DESC_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_TYPE_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK) >> NAN_SEC_NCSSK_DESC_KEY_TYPE_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_TYPE_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_TYPE_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_INSTALL_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK) >> \
- NAN_SEC_NCSSK_DESC_KEY_INSTALL_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_INSTALL_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_INSTALL_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_ACK_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_ACK_MASK) >> NAN_SEC_NCSSK_DESC_KEY_ACK_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_ACK_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_ACK_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_ACK_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_ACK_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_MIC_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_MIC_MASK) >> NAN_SEC_NCSSK_DESC_KEY_MIC_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_MIC_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_MIC_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_MIC_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_MIC_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_SEC_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_SEC_MASK) >> NAN_SEC_NCSSK_DESC_KEY_SEC_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_SEC_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_SEC_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_SEC_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_SEC_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_ERR_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_ERR_MASK) >> NAN_SEC_NCSSK_DESC_KEY_ERR_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_ERR_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_ERR_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_ERR_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_ERR_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_REQ_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_REQ_MASK) >> NAN_SEC_NCSSK_DESC_KEY_REQ_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_REQ_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_REQ_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_REQ_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_REQ_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK) >> \
- NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK);} while (0)
-#define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_GET(_key_info) \
- (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK) >> \
- NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SHIFT)
-#define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SET(_val, _key_info) \
- do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK; \
- (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SHIFT) & \
- NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK);} while (0)
-
-#define NAN_SEC_NCSSK_IEEE80211_KDESC_TYPE 2 /* IEEE 802.11 Key Descriptor Type */
-#define NAN_SEC_NCSSK_KEY_DESC_VER 0 /* NCSSK-128/256 */
-#define NAN_SEC_NCSSK_KEY_TYPE_PAIRWISE 1 /* Pairwise */
-#define NAN_SEC_NCSSK_LIFETIME_KDE 7 /* Lifetime KDE type */
-
-/* TODO include MTK related attributes */
-
-/* NAN Multicast service group(NMSG) definitions */
-/* Length of NMSG_ID -- (NDI * 2^16 + pub_id * 2^8 + Random_factor) */
-#define NAN_NMSG_ID_LEN 8
-
-#define NAN_NMSG_TYPE_MASK 0x0F
-#define NMSG_ATTR_TYPE_STATUS_REQUEST 0x00
-#define NMSG_ATTR_TYPE_STATUS_RESPONSE 0x01
-#define NMSG_ATTR_TYPE_STATUS_CONFIRM 0x02
-#define NMSG_ATTR_TYPE_STATUS_SEC_INSTALL 0x03
-#define NMSG_ATTR_TYPE_STATUS_TERMINATE 0x04
-#define NMSG_ATTR_TYPE_STATUS_IMPLICIT_ENROL 0x05
-
-#define NMSG_ATTR_TYPE_STATUS_CONTINUED 0x00
-#define NMSG_ATTR_TYPE_STATUS_ACCEPTED 0x10
-#define NMSG_ATTR_TYPE_STATUS_REJECTED 0x20
-
-#define NMSG_CTRL_PUB_ID_PRESENT 0x0001
-#define NMSG_CTRL_NMSG_ID_PRESENT 0x0002
-#define NMSG_CTRL_SECURITY_PRESENT 0x0004
-#define NMSG_CTRL_MANY_TO_MANY_PRESENT 0x0008
-#define NMSG_CTRL_SVC_INFO_PRESENT 0x0010
-
-/* NMSG attribute */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_nmsg_attr_s {
- uint8 id; /* Attribute ID - 0x11 */
- uint16 len; /* Length including pubid, NMSGID and svc info */
- uint8 dialog_token;
- uint8 type_status; /* Type and Status field byte */
- uint8 reason_code;
- uint8 mc_id; /* Multicast id similar to NDPID */
- uint8 nmsg_ctrl; /* NMSG control field */
- /* Optional publish id, NMSGID and svc info are included in var[] */
- uint8 var[0];
-} BWL_POST_PACKED_STRUCT wifi_nan_nmsg_attr_t;
-
-#define NMSG_ATTR_MCAST_SCHED_MAP_ID_MASK 0x1E
-#define NMSG_ATTR_MCAST_SCHED_MAP_ID_SHIFT 1
-#define NMSG_ATTR_MCAST_SCHED_TIME_MAP_MASK 0x20
-#define NMSG_ATTR_MCAST_SCHED_TIME_MAP_SHIFT 5
-
-/* NAN Multicast Schedule atribute structure */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_mcast_sched_attr_s {
- uint8 id; /* 0x16 */
- uint16 len;
- uint8 nmsg_id[NAN_NMSG_ID_LEN];
- uint8 attr_cntrl;
- uint8 sched_own[ETHER_ADDR_LEN];
- uint8 var[]; /* multicast sched entry list (schedule_entry_list) */
-} BWL_POST_PACKED_STRUCT wifi_nan_mcast_sched_attr_t;
-
-
-/* FAC Channel Entry (section 10.7.19.1.5) */
-typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_fac_chan_entry_s {
- uint8 oper_class; /* Operating Class */
- uint16 chan_bitmap; /* Channel Bitmap */
- uint8 primary_chan_bmp; /* Primary Channel Bitmap */
- uint16 aux_chan; /* Auxiliary Channel bitmap */
-} BWL_POST_PACKED_STRUCT wifi_nan_fac_chan_entry_t;
-
-/* TODO move this from nan.h */
-#define NAN_ALL_NAN_MGMT_FRAMES (NAN_FRM_SCHED_AF | \
- NAN_FRM_NDP_AF | NAN_FRM_NDL_AF | \
- NAN_FRM_DISC_BCN | NAN_FRM_SYNC_BCN | \
- NAN_FRM_SVC_DISC | NAN_FRM_RNG_REQ_AF | \
- NAN_FRM_RNG_RESP_AF | NAN_FRM_RNG_REPORT_AF | \
- NAN_FRM_RNG_TERM_AF)
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _NAN_H_ */
+++ /dev/null
-/*
- * OS Abstraction Layer
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: osl.h 642189 2016-06-07 21:12:50Z $
- */
-
-#ifndef _osl_h_
-#define _osl_h_
-
-#include <osl_decl.h>
-
-#define OSL_PKTTAG_SZ 32 /* Size of PktTag */
-
-/* Drivers use PKTFREESETCB to register a callback function when a packet is freed by OSL */
-typedef void (*pktfree_cb_fn_t)(void *ctx, void *pkt, unsigned int status);
-
-/* Drivers use REGOPSSET() to register register read/write funcitons */
-typedef unsigned int (*osl_rreg_fn_t)(void *ctx, volatile void *reg, unsigned int size);
-typedef void (*osl_wreg_fn_t)(void *ctx, volatile void *reg, unsigned int val, unsigned int size);
-
-
-#if defined(WL_UNITTEST)
-#include <utest_osl.h>
-#else
-#include <linux_osl.h>
-#endif
-
-#ifndef PKTDBG_TRACE
-#define PKTDBG_TRACE(osh, pkt, bit) BCM_REFERENCE(osh)
-#endif
-
-#define PKTCTFMAP(osh, p) BCM_REFERENCE(osh)
-
-/* --------------------------------------------------------------------------
-** Register manipulation macros.
-*/
-
-#define SET_REG(osh, r, mask, val) W_REG((osh), (r), ((R_REG((osh), r) & ~(mask)) | (val)))
-
-#ifndef AND_REG
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#endif /* !AND_REG */
-
-#ifndef OR_REG
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-#endif /* !OR_REG */
-
-#if !defined(OSL_SYSUPTIME)
-#define OSL_SYSUPTIME() (0)
-#define OSL_SYSUPTIME_SUPPORT FALSE
-#else
-#define OSL_SYSUPTIME_SUPPORT TRUE
-#endif /* OSL_SYSUPTIME */
-
-#if !defined(OSL_SYSUPTIME_US)
-#define OSL_SYSUPTIME_US() (0)
-#endif /* OSL_SYSUPTIME */
-
-#ifndef OSL_SYS_HALT
-#define OSL_SYS_HALT() do {} while (0)
-#endif
-
-#ifndef OSL_MEM_AVAIL
-#define OSL_MEM_AVAIL() (0xffffffff)
-#endif
-
-#if !(defined(PKTC) || defined(PKTC_DONGLE))
-
-#ifndef OSL_OBFUSCATE_BUF
-/* For security reasons printing pointers is not allowed.
- * Some OSLs implement OSL_OBFUSCATE_BUF to OS specific obfuscate API.
- * If OSL_OBFUSCATE_BUF() is not implemented in OSL, then default to
- * printing the input pointer
- */
-#define OSL_OBFUSCATE_BUF(x) (x)
-#endif /* OSL_OBFUSCATE_BUF */
-
-#define PKTCGETATTR(skb) (0)
-#define PKTCSETATTR(skb, f, p, b) BCM_REFERENCE(skb)
-#define PKTCCLRATTR(skb) BCM_REFERENCE(skb)
-#define PKTCCNT(skb) (1)
-#define PKTCLEN(skb) PKTLEN(NULL, skb)
-#define PKTCGETFLAGS(skb) (0)
-#define PKTCSETFLAGS(skb, f) BCM_REFERENCE(skb)
-#define PKTCCLRFLAGS(skb) BCM_REFERENCE(skb)
-#define PKTCFLAGS(skb) (0)
-#define PKTCSETCNT(skb, c) BCM_REFERENCE(skb)
-#define PKTCINCRCNT(skb) BCM_REFERENCE(skb)
-#define PKTCADDCNT(skb, c) BCM_REFERENCE(skb)
-#define PKTCSETLEN(skb, l) BCM_REFERENCE(skb)
-#define PKTCADDLEN(skb, l) BCM_REFERENCE(skb)
-#define PKTCSETFLAG(skb, fb) BCM_REFERENCE(skb)
-#define PKTCCLRFLAG(skb, fb) BCM_REFERENCE(skb)
-#define PKTCLINK(skb) NULL
-#define PKTSETCLINK(skb, x) BCM_REFERENCE(skb)
-#define FOREACH_CHAINED_PKT(skb, nskb) \
- for ((nskb) = NULL; (skb) != NULL; (skb) = (nskb))
-#define PKTCFREE PKTFREE
-#define PKTCENQTAIL(h, t, p) \
-do { \
- if ((t) == NULL) { \
- (h) = (t) = (p); \
- } \
-} while (0)
-#endif /* !linux || !PKTC */
-
-#if !(defined(HNDCTF) || defined(PKTC_TX_DONGLE) || defined(PKTC))
-#define PKTSETCHAINED(osh, skb) BCM_REFERENCE(osh)
-#define PKTCLRCHAINED(osh, skb) BCM_REFERENCE(osh)
-#define PKTISCHAINED(skb) FALSE
-#endif
-
-/* Lbuf with fraglist */
-#ifndef PKTFRAGPKTID
-#define PKTFRAGPKTID(osh, lb) (0)
-#endif
-#ifndef PKTSETFRAGPKTID
-#define PKTSETFRAGPKTID(osh, lb, id) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTFRAGTOTNUM
-#define PKTFRAGTOTNUM(osh, lb) (0)
-#endif
-#ifndef PKTSETFRAGTOTNUM
-#define PKTSETFRAGTOTNUM(osh, lb, tot) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTFRAGTOTLEN
-#define PKTFRAGTOTLEN(osh, lb) (0)
-#endif
-#ifndef PKTSETFRAGTOTLEN
-#define PKTSETFRAGTOTLEN(osh, lb, len) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTIFINDEX
-#define PKTIFINDEX(osh, lb) (0)
-#endif
-#ifndef PKTSETIFINDEX
-#define PKTSETIFINDEX(osh, lb, idx) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTGETLF
-#define PKTGETLF(osh, len, send, lbuf_type) (0)
-#endif
-
-/* in rx path, reuse totlen as used len */
-#ifndef PKTFRAGUSEDLEN
-#define PKTFRAGUSEDLEN(osh, lb) (0)
-#endif
-#ifndef PKTSETFRAGUSEDLEN
-#define PKTSETFRAGUSEDLEN(osh, lb, len) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTFRAGLEN
-#define PKTFRAGLEN(osh, lb, ix) (0)
-#endif
-#ifndef PKTSETFRAGLEN
-#define PKTSETFRAGLEN(osh, lb, ix, len) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTFRAGDATA_LO
-#define PKTFRAGDATA_LO(osh, lb, ix) (0)
-#endif
-#ifndef PKTSETFRAGDATA_LO
-#define PKTSETFRAGDATA_LO(osh, lb, ix, addr) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTFRAGDATA_HI
-#define PKTFRAGDATA_HI(osh, lb, ix) (0)
-#endif
-#ifndef PKTSETFRAGDATA_HI
-#define PKTSETFRAGDATA_HI(osh, lb, ix, addr) BCM_REFERENCE(osh)
-#endif
-
-/* RX FRAG */
-#ifndef PKTISRXFRAG
-#define PKTISRXFRAG(osh, lb) (0)
-#endif
-#ifndef PKTSETRXFRAG
-#define PKTSETRXFRAG(osh, lb) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTRESETRXFRAG
-#define PKTRESETRXFRAG(osh, lb) BCM_REFERENCE(osh)
-#endif
-
-/* TX FRAG */
-#ifndef PKTISTXFRAG
-#define PKTISTXFRAG(osh, lb) (0)
-#endif
-#ifndef PKTSETTXFRAG
-#define PKTSETTXFRAG(osh, lb) BCM_REFERENCE(osh)
-#endif
-
-/* Need Rx completion used for AMPDU reordering */
-#ifndef PKTNEEDRXCPL
-#define PKTNEEDRXCPL(osh, lb) (TRUE)
-#endif
-#ifndef PKTSETNORXCPL
-#define PKTSETNORXCPL(osh, lb) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTRESETNORXCPL
-#define PKTRESETNORXCPL(osh, lb) BCM_REFERENCE(osh)
-#endif
-#ifndef PKTISFRAG
-#define PKTISFRAG(osh, lb) (0)
-#endif
-#ifndef PKTFRAGISCHAINED
-#define PKTFRAGISCHAINED(osh, i) (0)
-#endif
-/* TRIM Tail bytes from lfrag */
-#ifndef PKTFRAG_TRIM_TAILBYTES
-#define PKTFRAG_TRIM_TAILBYTES(osh, p, len, type) PKTSETLEN(osh, p, PKTLEN(osh, p) - len)
-#endif
-#ifndef PKTISHDRCONVTD
-#define PKTISHDRCONVTD(osh, lb) (0)
-#endif
-
-#ifdef BCM_SECURE_DMA
-#define SECURE_DMA_ENAB(osh) (1)
-#else
-
-#define SECURE_DMA_ENAB(osh) (0)
-#ifndef BCMDMA64OSL
-#define SECURE_DMA_MAP(osh, va, size, direction, p, dmah, pcma, offset) ((dmaaddr_t) ((0)))
-#else
-#define SECURE_DMA_MAP(osh, va, size, direction, p, dmah, pcma, offset) ((dmaaddr_t) {(0)})
-#endif
-#define SECURE_DMA_DD_MAP(osh, va, size, direction, p, dmah) 0
-#ifndef BCMDMA64OSL
-#define SECURE_DMA_MAP_TXMETA(osh, va, size, direction, p, dmah, pcma) ((dmaaddr_t) ((0)))
-#else
-#define SECURE_DMA_MAP_TXMETA(osh, va, size, direction, p, dmah, pcma) ((dmaaddr_t) {(0)})
-#endif
-#define SECURE_DMA_UNMAP(osh, pa, size, direction, p, dmah, pcma, offset)
-#define SECURE_DMA_UNMAP_ALL(osh, pcma)
-
-#endif /* BCMDMA64OSL */
-
-
-#ifndef ROMMABLE_ASSERT
-#define ROMMABLE_ASSERT(exp) ASSERT(exp)
-#endif /* ROMMABLE_ASSERT */
-
-#endif /* _osl_h_ */
+++ /dev/null
-/*
- * osl forward declarations
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: osl_decl.h 596126 2015-10-29 19:53:48Z $
- */
-
-#ifndef _osl_decl_h_
-#define _osl_decl_h_
-
-/* osl handle type forward declaration */
-typedef struct osl_info osl_t;
-typedef struct osl_dmainfo osldma_t;
-extern unsigned int lmtest; /* low memory test */
-#endif
+++ /dev/null
-/*
- * OS Abstraction Layer Extension - the APIs defined by the "extension" API
- * are only supported by a subset of all operating systems.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: osl_ext.h 611959 2016-01-12 15:23:56Z $
- */
-
-#ifndef _osl_ext_h_
-#define _osl_ext_h_
-
-
-/* ---- Include Files ---------------------------------------------------- */
-
-#if defined(TARGETOS_symbian)
- #include <e32def.h>
- #include <symbian_osl_ext.h>
-#elif defined(THREADX)
- #include <threadx_osl_ext.h>
-#else
- #define OSL_EXT_DISABLED
-#endif
-
-/* Include base operating system abstraction. */
-#include <osl.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* ---- Constants and Types ---------------------------------------------- */
-
-/* -----------------------------------------------------------------------
- * Generic OS types.
- */
-typedef enum osl_ext_status_t
-{
- OSL_EXT_SUCCESS,
- OSL_EXT_ERROR,
- OSL_EXT_TIMEOUT
-
-} osl_ext_status_t;
-#define OSL_EXT_STATUS_DECL(status) osl_ext_status_t status;
-
-#define OSL_EXT_TIME_FOREVER ((osl_ext_time_ms_t)(-1))
-typedef unsigned int osl_ext_time_ms_t;
-
-typedef unsigned int osl_ext_event_bits_t;
-
-typedef unsigned int osl_ext_interrupt_state_t;
-
-/* -----------------------------------------------------------------------
- * Timers.
- */
-typedef enum
-{
- /* One-shot timer. */
- OSL_EXT_TIMER_MODE_ONCE,
-
- /* Periodic timer. */
- OSL_EXT_TIMER_MODE_REPEAT
-
-} osl_ext_timer_mode_t;
-
-/* User registered callback and parameter to invoke when timer expires. */
-typedef void* osl_ext_timer_arg_t;
-typedef void (*osl_ext_timer_callback)(osl_ext_timer_arg_t arg);
-
-
-/* -----------------------------------------------------------------------
- * Tasks.
- */
-
-/* Task entry argument. */
-typedef void* osl_ext_task_arg_t;
-
-/* Task entry function. */
-typedef void (*osl_ext_task_entry)(osl_ext_task_arg_t arg);
-
-/* Abstract task priority levels. */
-typedef enum
-{
- OSL_EXT_TASK_IDLE_PRIORITY,
- OSL_EXT_TASK_LOW_PRIORITY,
- OSL_EXT_TASK_LOW_NORMAL_PRIORITY,
- OSL_EXT_TASK_NORMAL_PRIORITY,
- OSL_EXT_TASK_HIGH_NORMAL_PRIORITY,
- OSL_EXT_TASK_HIGHEST_PRIORITY,
- OSL_EXT_TASK_TIME_CRITICAL_PRIORITY,
-
- /* This must be last. */
- OSL_EXT_TASK_NUM_PRIORITES
-} osl_ext_task_priority_t;
-
-
-#ifndef OSL_EXT_DISABLED
-
-/* ---- Variable Externs ------------------------------------------------- */
-/* ---- Function Prototypes ---------------------------------------------- */
-
-
-/* --------------------------------------------------------------------------
-** Semaphore
-*/
-
-/****************************************************************************
-* Function: osl_ext_sem_create
-*
-* Purpose: Creates a counting semaphore object, which can subsequently be
-* used for thread notification.
-*
-* Parameters: name (in) Name to assign to the semaphore (must be unique).
-* init_cnt (in) Initial count that the semaphore should have.
-* sem (out) Newly created semaphore.
-*
-* Returns: OSL_EXT_SUCCESS if the semaphore was created successfully, or an
-* error code if the semaphore could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_sem_create(char *name, int init_cnt, osl_ext_sem_t *sem);
-
-/****************************************************************************
-* Function: osl_ext_sem_delete
-*
-* Purpose: Destroys a previously created semaphore object.
-*
-* Parameters: sem (mod) Semaphore object to destroy.
-*
-* Returns: OSL_EXT_SUCCESS if the semaphore was deleted successfully, or an
-* error code if the semaphore could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_sem_delete(osl_ext_sem_t *sem);
-
-/****************************************************************************
-* Function: osl_ext_sem_give
-*
-* Purpose: Increments the count associated with the semaphore. This will
-* cause one thread blocked on a take to wake up.
-*
-* Parameters: sem (mod) Semaphore object to give.
-*
-* Returns: OSL_EXT_SUCCESS if the semaphore was given successfully, or an
-* error code if the semaphore could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_sem_give(osl_ext_sem_t *sem);
-
-/****************************************************************************
-* Function: osl_ext_sem_take
-*
-* Purpose: Decrements the count associated with the semaphore. If the count
-* is less than zero, then the calling task will become blocked until
-* another thread does a give on the semaphore. This function will only
-* block the calling thread for timeout_msec milliseconds, before
-* returning with OSL_EXT_TIMEOUT.
-*
-* Parameters: sem (mod) Semaphore object to take.
-* timeout_msec (in) Number of milliseconds to wait for the
-* semaphore to enter a state where it can be
-* taken.
-*
-* Returns: OSL_EXT_SUCCESS if the semaphore was taken successfully, or an
-* error code if the semaphore could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_sem_take(osl_ext_sem_t *sem, osl_ext_time_ms_t timeout_msec);
-
-
-/* --------------------------------------------------------------------------
-** Mutex
-*/
-
-/****************************************************************************
-* Function: osl_ext_mutex_create
-*
-* Purpose: Creates a mutex object, which can subsequently be used to control
-* mutually exclusion of resources.
-*
-* Parameters: name (in) Name to assign to the mutex (must be unique).
-* mutex (out) Mutex object to initialize.
-*
-* Returns: OSL_EXT_SUCCESS if the mutex was created successfully, or an
-* error code if the mutex could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_mutex_create(char *name, osl_ext_mutex_t *mutex);
-
-/****************************************************************************
-* Function: osl_ext_mutex_delete
-*
-* Purpose: Destroys a previously created mutex object.
-*
-* Parameters: mutex (mod) Mutex object to destroy.
-*
-* Returns: OSL_EXT_SUCCESS if the mutex was deleted successfully, or an
-* error code if the mutex could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_mutex_delete(osl_ext_mutex_t *mutex);
-
-/****************************************************************************
-* Function: osl_ext_mutex_acquire
-*
-* Purpose: Acquires the indicated mutual exclusion object. If the object is
-* currently acquired by another task, then this function will wait
-* for timeout_msec milli-seconds before returning with OSL_EXT_TIMEOUT.
-*
-* Parameters: mutex (mod) Mutex object to acquire.
-* timeout_msec (in) Number of milliseconds to wait for the mutex.
-*
-* Returns: OSL_EXT_SUCCESS if the mutex was acquired successfully, or an
-* error code if the mutex could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_mutex_acquire(osl_ext_mutex_t *mutex, osl_ext_time_ms_t timeout_msec);
-
-/****************************************************************************
-* Function: osl_ext_mutex_release
-*
-* Purpose: Releases the indicated mutual exclusion object. This makes it
-* available for another task to acquire.
-*
-* Parameters: mutex (mod) Mutex object to release.
-*
-* Returns: OSL_EXT_SUCCESS if the mutex was released successfully, or an
-* error code if the mutex could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_mutex_release(osl_ext_mutex_t *mutex);
-
-
-/* --------------------------------------------------------------------------
-** Timers
-*/
-
-/****************************************************************************
-* Function: osl_ext_timer_create
-*
-* Purpose: Creates a timer object.
-*
-* Parameters: name (in) Name of timer.
-* timeout_msec (in) Invoke callback after this number of milliseconds.
-* mode (in) One-shot or periodic timer.
-* func (in) Callback function to invoke on timer expiry.
-* arg (in) Argument to callback function.
-* timer (out) Timer object to create.
-*
-* Note: The function callback occurs in interrupt context. The application is
-* required to provide context switch for the callback if required.
-*
-* Returns: OSL_EXT_SUCCESS if the timer was created successfully, or an
-* error code if the timer could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t
-osl_ext_timer_create(char *name, osl_ext_time_ms_t timeout_msec, osl_ext_timer_mode_t mode,
- osl_ext_timer_callback func, osl_ext_timer_arg_t arg, osl_ext_timer_t *timer);
-
-/****************************************************************************
-* Function: osl_ext_timer_delete
-*
-* Purpose: Destroys a previously created timer object.
-*
-* Parameters: timer (mod) Timer object to destroy.
-*
-* Returns: OSL_EXT_SUCCESS if the timer was created successfully, or an
-* error code if the timer could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_timer_delete(osl_ext_timer_t *timer);
-
-/****************************************************************************
-* Function: osl_ext_timer_start
-*
-* Purpose: Start a previously created timer object.
-*
-* Parameters: timer (in) Timer object.
-* timeout_msec (in) Invoke callback after this number of milliseconds.
-* mode (in) One-shot or periodic timer.
-*
-* Returns: OSL_EXT_SUCCESS if the timer was created successfully, or an
-* error code if the timer could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t
-osl_ext_timer_start(osl_ext_timer_t *timer,
- osl_ext_time_ms_t timeout_msec, osl_ext_timer_mode_t mode);
-
-/****************************************************************************
-* Function: osl_ext_timer_stop
-*
-* Purpose: Stop a previously created timer object.
-*
-* Parameters: timer (in) Timer object.
-*
-* Returns: OSL_EXT_SUCCESS if the timer was created successfully, or an
-* error code if the timer could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t
-osl_ext_timer_stop(osl_ext_timer_t *timer);
-
-/****************************************************************************
-* Function: osl_ext_time_get
-*
-* Purpose: Returns incrementing time counter.
-*
-* Parameters: None.
-*
-* Returns: Returns incrementing time counter in msec.
-*****************************************************************************
-*/
-osl_ext_time_ms_t osl_ext_time_get(void);
-
-/* --------------------------------------------------------------------------
-** Tasks
-*/
-
-/****************************************************************************
-* Function: osl_ext_task_create
-*
-* Purpose: Create a task.
-*
-* Parameters: name (in) Pointer to task string descriptor.
-* stack (in) Pointer to stack. NULL to allocate.
-* stack_size (in) Stack size - in bytes.
-* priority (in) Abstract task priority.
-* func (in) A pointer to the task entry point function.
-* arg (in) Value passed into task entry point function.
-* task (out) Task to create.
-*
-* Returns: OSL_EXT_SUCCESS if the task was created successfully, or an
-* error code if the task could not be created.
-*****************************************************************************
-*/
-
-#define osl_ext_task_create(name, stack, stack_size, priority, func, arg, task) \
- osl_ext_task_create_ex((name), (stack), (stack_size), (priority), 0, (func), \
- (arg), (task))
-
-osl_ext_status_t osl_ext_task_create_ex(char* name,
- void *stack, unsigned int stack_size, osl_ext_task_priority_t priority,
- osl_ext_time_ms_t timslice_msec, osl_ext_task_entry func, osl_ext_task_arg_t arg,
- osl_ext_task_t *task);
-
-/****************************************************************************
-* Function: osl_ext_task_delete
-*
-* Purpose: Destroy a task.
-*
-* Parameters: task (mod) Task to destroy.
-*
-* Returns: OSL_EXT_SUCCESS if the task was created successfully, or an
-* error code if the task could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_task_delete(osl_ext_task_t *task);
-
-
-/****************************************************************************
-* Function: osl_ext_task_is_running
-*
-* Purpose: Returns current running task.
-*
-* Parameters: None.
-*
-* Returns: osl_ext_task_t of current running task.
-*****************************************************************************
-*/
-osl_ext_task_t *osl_ext_task_current(void);
-
-
-/****************************************************************************
-* Function: osl_ext_task_yield
-*
-* Purpose: Yield the CPU to other tasks of the same priority that are
-* ready-to-run.
-*
-* Parameters: None.
-*
-* Returns: OSL_EXT_SUCCESS if successful, else error code.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_task_yield(void);
-
-
-/****************************************************************************
-* Function: osl_ext_task_enable_stack_check
-*
-* Purpose: Enable task stack checking.
-*
-* Parameters: None.
-*
-* Returns: OSL_EXT_SUCCESS if successful, else error code.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_task_enable_stack_check(void);
-
-
-/* --------------------------------------------------------------------------
-** Queue
-*/
-
-/****************************************************************************
-* Function: osl_ext_queue_create
-*
-* Purpose: Create a queue.
-*
-* Parameters: name (in) Name to assign to the queue (must be unique).
-* buffer (in) Queue buffer. NULL to allocate.
-* size (in) Size of the queue.
-* queue (out) Newly created queue.
-*
-* Returns: OSL_EXT_SUCCESS if the queue was created successfully, or an
-* error code if the queue could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_queue_create(char *name,
- void *queue_buffer, unsigned int queue_size,
- osl_ext_queue_t *queue);
-
-/****************************************************************************
-* Function: osl_ext_queue_delete
-*
-* Purpose: Destroys a previously created queue object.
-*
-* Parameters: queue (mod) Queue object to destroy.
-*
-* Returns: OSL_EXT_SUCCESS if the queue was deleted successfully, or an
-* error code if the queue could not be deleteed.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_queue_delete(osl_ext_queue_t *queue);
-
-/****************************************************************************
-* Function: osl_ext_queue_send
-*
-* Purpose: Send/add data to the queue. This function will not block the
-* calling thread if the queue is full.
-*
-* Parameters: queue (mod) Queue object.
-* data (in) Data pointer to be queued.
-*
-* Returns: OSL_EXT_SUCCESS if the data was queued successfully, or an
-* error code if the data could not be queued.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_queue_send(osl_ext_queue_t *queue, void *data);
-
-/****************************************************************************
-* Function: osl_ext_queue_send_synchronous
-*
-* Purpose: Send/add data to the queue. This function will block the
-* calling thread until the data is dequeued.
-*
-* Parameters: queue (mod) Queue object.
-* data (in) Data pointer to be queued.
-*
-* Returns: OSL_EXT_SUCCESS if the data was queued successfully, or an
-* error code if the data could not be queued.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_queue_send_synchronous(osl_ext_queue_t *queue, void *data);
-
-/****************************************************************************
-* Function: osl_ext_queue_receive
-*
-* Purpose: Receive/remove data from the queue. This function will only
-* block the calling thread for timeout_msec milliseconds, before
-* returning with OSL_EXT_TIMEOUT.
-*
-* Parameters: queue (mod) Queue object.
-* timeout_msec (in) Number of milliseconds to wait for the
-* data from the queue.
-* data (out) Data pointer received/removed from the queue.
-*
-* Returns: OSL_EXT_SUCCESS if the data was dequeued successfully, or an
-* error code if the data could not be dequeued.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_queue_receive(osl_ext_queue_t *queue,
- osl_ext_time_ms_t timeout_msec, void **data);
-
-/****************************************************************************
-* Function: osl_ext_queue_count
-*
-* Purpose: Returns the number of items in the queue.
-*
-* Parameters: queue (mod) Queue object.
-* count (out) Data pointer received/removed from the queue.
-*
-* Returns: OSL_EXT_SUCCESS if the count was returned successfully, or an
-* error code if the count is invalid.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_queue_count(osl_ext_queue_t *queue, int *count);
-
-
-/* --------------------------------------------------------------------------
-** Event
-*/
-
-/****************************************************************************
-* Function: osl_ext_event_create
-*
-* Purpose: Creates a event object, which can subsequently be used to
-* notify and trigger tasks.
-*
-* Parameters: name (in) Name to assign to the event (must be unique).
-* event (out) Event object to initialize.
-*
-* Returns: OSL_EXT_SUCCESS if the event was created successfully, or an
-* error code if the event could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_event_create(char *name, osl_ext_event_t *event);
-
-/****************************************************************************
-* Function: osl_ext_event_delete
-*
-* Purpose: Destroys a previously created event object.
-*
-* Parameters: event (mod) Event object to destroy.
-*
-* Returns: OSL_EXT_SUCCESS if the event was created successfully, or an
-* error code if the event could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_event_delete(osl_ext_event_t *event);
-
-/****************************************************************************
-* Function: osl_ext_event_get
-*
-* Purpose: Get event from specified event object.
-*
-* Parameters: event (mod) Event object to get.
-* requested (in) Requested event to get.
-* timeout_msec (in) Number of milliseconds to wait for the event.
-* event_bits (out) Event bits retrieved.
-*
-* Returns: OSL_EXT_SUCCESS if the event was created successfully, or an
-* error code if the event could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_event_get(osl_ext_event_t *event,
- osl_ext_event_bits_t requested, osl_ext_time_ms_t timeout_msec,
- osl_ext_event_bits_t *event_bits);
-
-/****************************************************************************
-* Function: osl_ext_event_set
-*
-* Purpose: Set event of specified event object.
-*
-* Parameters: event (mod) Event object to set.
-* event_bits (in) Event bits to set.
-*
-* Returns: OSL_EXT_SUCCESS if the event was created successfully, or an
-* error code if the event could not be created.
-*****************************************************************************
-*/
-osl_ext_status_t osl_ext_event_set(osl_ext_event_t *event,
- osl_ext_event_bits_t event_bits);
-
-
-/* --------------------------------------------------------------------------
-** Interrupt
-*/
-
-/****************************************************************************
-* Function: osl_ext_interrupt_disable
-*
-* Purpose: Disable CPU interrupt.
-*
-* Parameters: None.
-*
-* Returns: The interrupt state before disable for restoring interrupt.
-*****************************************************************************
-*/
-osl_ext_interrupt_state_t osl_ext_interrupt_disable(void);
-
-
-/****************************************************************************
-* Function: osl_ext_interrupt_restore
-*
-* Purpose: Restore CPU interrupt state.
-*
-* Parameters: state (in) Interrupt state to restore returned from
-* osl_ext_interrupt_disable().
-*
-* Returns: None.
-*****************************************************************************
-*/
-void osl_ext_interrupt_restore(osl_ext_interrupt_state_t state);
-
-#else
-
-/* ---- Constants and Types ---------------------------------------------- */
-
-/* Semaphore. */
-#define osl_ext_sem_t
-#define OSL_EXT_SEM_DECL(sem)
-
-/* Mutex. */
-#define osl_ext_mutex_t
-#define OSL_EXT_MUTEX_DECL(mutex)
-
-/* Timer. */
-#define osl_ext_timer_t
-#define OSL_EXT_TIMER_DECL(timer)
-
-/* Task. */
-#define osl_ext_task_t void
-#define OSL_EXT_TASK_DECL(task)
-
-/* Queue. */
-#define osl_ext_queue_t
-#define OSL_EXT_QUEUE_DECL(queue)
-
-/* Event. */
-#define osl_ext_event_t
-#define OSL_EXT_EVENT_DECL(event)
-
-/* ---- Variable Externs ------------------------------------------------- */
-/* ---- Function Prototypes ---------------------------------------------- */
-
-#define osl_ext_sem_create(name, init_cnt, sem) (OSL_EXT_SUCCESS)
-#define osl_ext_sem_delete(sem) (OSL_EXT_SUCCESS)
-#define osl_ext_sem_give(sem) (OSL_EXT_SUCCESS)
-#define osl_ext_sem_take(sem, timeout_msec) (OSL_EXT_SUCCESS)
-
-#define osl_ext_mutex_create(name, mutex) (OSL_EXT_SUCCESS)
-#define osl_ext_mutex_delete(mutex) (OSL_EXT_SUCCESS)
-#define osl_ext_mutex_acquire(mutex, timeout_msec) (OSL_EXT_SUCCESS)
-#define osl_ext_mutex_release(mutex) (OSL_EXT_SUCCESS)
-
-#define osl_ext_timer_create(name, timeout_msec, mode, func, arg, timer) \
- (OSL_EXT_SUCCESS)
-#define osl_ext_timer_delete(timer) (OSL_EXT_SUCCESS)
-#define osl_ext_timer_start(timer, timeout_msec, mode) (OSL_EXT_SUCCESS)
-#define osl_ext_timer_stop(timer) (OSL_EXT_SUCCESS)
-#define osl_ext_time_get() (0)
-
-#define osl_ext_task_create(name, stack, stack_size, priority, func, arg, task) \
- (OSL_EXT_SUCCESS)
-#define osl_ext_task_delete(task) (OSL_EXT_SUCCESS)
-#define osl_ext_task_current() (NULL)
-#define osl_ext_task_yield() (OSL_EXT_SUCCESS)
-#define osl_ext_task_enable_stack_check() (OSL_EXT_SUCCESS)
-
-#define osl_ext_queue_create(name, queue_buffer, queue_size, queue) \
- (OSL_EXT_SUCCESS)
-#define osl_ext_queue_delete(queue) (OSL_EXT_SUCCESS)
-#define osl_ext_queue_send(queue, data) (OSL_EXT_SUCCESS)
-#define osl_ext_queue_send_synchronous(queue, data) (OSL_EXT_SUCCESS)
-#define osl_ext_queue_receive(queue, timeout_msec, data) \
- (OSL_EXT_SUCCESS)
-#define osl_ext_queue_count(queue, count) (OSL_EXT_SUCCESS)
-
-#define osl_ext_event_create(name, event) (OSL_EXT_SUCCESS)
-#define osl_ext_event_delete(event) (OSL_EXT_SUCCESS)
-#define osl_ext_event_get(event, requested, timeout_msec, event_bits) \
- (OSL_EXT_SUCCESS)
-#define osl_ext_event_set(event, event_bits) (OSL_EXT_SUCCESS)
-
-#define osl_ext_interrupt_disable(void)
-#define osl_ext_interrupt_restore(state)
-
-#endif /* OSL_EXT_DISABLED */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _osl_ext_h_ */
+++ /dev/null
-/*
- * Fundamental types and constants relating to WFA P2P (aka WiFi Direct)
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: p2p.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _P2P_H_
-#define _P2P_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-#include <wlioctl.h>
-#include <802.11.h>
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-
-/* WiFi P2P OUI values */
-#define P2P_OUI WFA_OUI /* WiFi P2P OUI */
-#define P2P_VER WFA_OUI_TYPE_P2P /* P2P version: 9=WiFi P2P v1.0 */
-
-#define P2P_IE_ID 0xdd /* P2P IE element ID */
-
-/* WiFi P2P IE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_ie {
- uint8 id; /* IE ID: 0xDD */
- uint8 len; /* IE length */
- uint8 OUI[3]; /* WiFi P2P specific OUI: P2P_OUI */
- uint8 oui_type; /* Identifies P2P version: P2P_VER */
- uint8 subelts[1]; /* variable length subelements */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_ie wifi_p2p_ie_t;
-
-#define P2P_IE_FIXED_LEN 6
-
-#define P2P_ATTR_ID_OFF 0
-#define P2P_ATTR_LEN_OFF 1
-#define P2P_ATTR_DATA_OFF 3
-
-#define P2P_ATTR_ID_LEN 1 /* ID filed length */
-#define P2P_ATTR_LEN_LEN 2 /* length field length */
-#define P2P_ATTR_HDR_LEN 3 /* ID + 2-byte length field spec 1.02 */
-
-#define P2P_WFDS_HASH_LEN 6
-#define P2P_WFDS_MAX_SVC_NAME_LEN 32
-
-/* P2P IE Subelement IDs from WiFi P2P Technical Spec 1.00 */
-#define P2P_SEID_STATUS 0 /* Status */
-#define P2P_SEID_MINOR_RC 1 /* Minor Reason Code */
-#define P2P_SEID_P2P_INFO 2 /* P2P Capability (capabilities info) */
-#define P2P_SEID_DEV_ID 3 /* P2P Device ID */
-#define P2P_SEID_INTENT 4 /* Group Owner Intent */
-#define P2P_SEID_CFG_TIMEOUT 5 /* Configuration Timeout */
-#define P2P_SEID_CHANNEL 6 /* Listen channel */
-#define P2P_SEID_GRP_BSSID 7 /* P2P Group BSSID */
-#define P2P_SEID_XT_TIMING 8 /* Extended Listen Timing */
-#define P2P_SEID_INTINTADDR 9 /* Intended P2P Interface Address */
-#define P2P_SEID_P2P_MGBTY 10 /* P2P Manageability */
-#define P2P_SEID_CHAN_LIST 11 /* Channel List */
-#define P2P_SEID_ABSENCE 12 /* Notice of Absence */
-#define P2P_SEID_DEV_INFO 13 /* Device Info */
-#define P2P_SEID_GROUP_INFO 14 /* Group Info */
-#define P2P_SEID_GROUP_ID 15 /* Group ID */
-#define P2P_SEID_P2P_IF 16 /* P2P Interface */
-#define P2P_SEID_OP_CHANNEL 17 /* Operating Channel */
-#define P2P_SEID_INVITE_FLAGS 18 /* Invitation Flags */
-#define P2P_SEID_SERVICE_HASH 21 /* Service hash */
-#define P2P_SEID_SESSION 22 /* Session information */
-#define P2P_SEID_CONNECT_CAP 23 /* Connection capability */
-#define P2P_SEID_ADVERTISE_ID 24 /* Advertisement ID */
-#define P2P_SEID_ADVERTISE_SERVICE 25 /* Advertised service */
-#define P2P_SEID_SESSION_ID 26 /* Session ID */
-#define P2P_SEID_FEATURE_CAP 27 /* Feature capability */
-#define P2P_SEID_PERSISTENT_GROUP 28 /* Persistent group */
-#define P2P_SEID_SESSION_INFO_RESP 29 /* Session Information Response */
-#define P2P_SEID_VNDR 221 /* Vendor-specific subelement */
-
-#define P2P_SE_VS_ID_SERVICES 0x1b
-
-
-/* WiFi P2P IE subelement: P2P Capability (capabilities info) */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_info_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_P2P_INFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 dev; /* Device Capability Bitmap */
- uint8 group; /* Group Capability Bitmap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_info_se_s wifi_p2p_info_se_t;
-
-/* P2P Capability subelement's Device Capability Bitmap bit values */
-#define P2P_CAPSE_DEV_SERVICE_DIS 0x1 /* Service Discovery */
-#define P2P_CAPSE_DEV_CLIENT_DIS 0x2 /* Client Discoverability */
-#define P2P_CAPSE_DEV_CONCURRENT 0x4 /* Concurrent Operation */
-#define P2P_CAPSE_DEV_INFRA_MAN 0x8 /* P2P Infrastructure Managed */
-#define P2P_CAPSE_DEV_LIMIT 0x10 /* P2P Device Limit */
-#define P2P_CAPSE_INVITE_PROC 0x20 /* P2P Invitation Procedure */
-
-/* P2P Capability subelement's Group Capability Bitmap bit values */
-#define P2P_CAPSE_GRP_OWNER 0x1 /* P2P Group Owner */
-#define P2P_CAPSE_PERSIST_GRP 0x2 /* Persistent P2P Group */
-#define P2P_CAPSE_GRP_LIMIT 0x4 /* P2P Group Limit */
-#define P2P_CAPSE_GRP_INTRA_BSS 0x8 /* Intra-BSS Distribution */
-#define P2P_CAPSE_GRP_X_CONNECT 0x10 /* Cross Connection */
-#define P2P_CAPSE_GRP_PERSISTENT 0x20 /* Persistent Reconnect */
-#define P2P_CAPSE_GRP_FORMATION 0x40 /* Group Formation */
-
-
-/* WiFi P2P IE subelement: Group Owner Intent */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_intent_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_INTENT */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 intent; /* Intent Value 0...15 (0=legacy 15=master only) */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_intent_se_s wifi_p2p_intent_se_t;
-
-/* WiFi P2P IE subelement: Configuration Timeout */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_cfg_tmo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_CFG_TIMEOUT */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 go_tmo; /* GO config timeout in units of 10 ms */
- uint8 client_tmo; /* Client config timeout in units of 10 ms */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_cfg_tmo_se_s wifi_p2p_cfg_tmo_se_t;
-
-/* WiFi P2P IE subelement: Listen Channel */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_listen_channel_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_CHANNEL */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 country[3]; /* Country String */
- uint8 op_class; /* Operating Class */
- uint8 channel; /* Channel */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_listen_channel_se_s wifi_p2p_listen_channel_se_t;
-
-/* WiFi P2P IE subelement: P2P Group BSSID */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_grp_bssid_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_GRP_BSSID */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* P2P group bssid */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_grp_bssid_se_s wifi_p2p_grp_bssid_se_t;
-
-/* WiFi P2P IE subelement: P2P Group ID */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_grp_id_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_GROUP_ID */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* P2P device address */
- uint8 ssid[1]; /* ssid. device id. variable length */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_grp_id_se_s wifi_p2p_grp_id_se_t;
-
-/* WiFi P2P IE subelement: P2P Interface */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_intf_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_P2P_IF */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* P2P device address */
- uint8 ifaddrs; /* P2P Interface Address count */
- uint8 ifaddr[1][6]; /* P2P Interface Address list */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_intf_se_s wifi_p2p_intf_se_t;
-
-/* WiFi P2P IE subelement: Status */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_status_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 status; /* Status Code: P2P_STATSE_* */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_status_se_s wifi_p2p_status_se_t;
-
-/* Status subelement Status Code definitions */
-#define P2P_STATSE_SUCCESS 0
- /* Success */
-#define P2P_STATSE_FAIL_INFO_CURR_UNAVAIL 1
- /* Failed, information currently unavailable */
-#define P2P_STATSE_PASSED_UP P2P_STATSE_FAIL_INFO_CURR_UNAVAIL
- /* Old name for above in P2P spec 1.08 and older */
-#define P2P_STATSE_FAIL_INCOMPAT_PARAMS 2
- /* Failed, incompatible parameters */
-#define P2P_STATSE_FAIL_LIMIT_REACHED 3
- /* Failed, limit reached */
-#define P2P_STATSE_FAIL_INVALID_PARAMS 4
- /* Failed, invalid parameters */
-#define P2P_STATSE_FAIL_UNABLE_TO_ACCOM 5
- /* Failed, unable to accomodate request */
-#define P2P_STATSE_FAIL_PROTO_ERROR 6
- /* Failed, previous protocol error or disruptive behaviour */
-#define P2P_STATSE_FAIL_NO_COMMON_CHAN 7
- /* Failed, no common channels */
-#define P2P_STATSE_FAIL_UNKNOWN_GROUP 8
- /* Failed, unknown P2P Group */
-#define P2P_STATSE_FAIL_INTENT 9
- /* Failed, both peers indicated Intent 15 in GO Negotiation */
-#define P2P_STATSE_FAIL_INCOMPAT_PROVIS 10
- /* Failed, incompatible provisioning method */
-#define P2P_STATSE_FAIL_USER_REJECT 11
- /* Failed, rejected by user */
-#define P2P_STATSE_SUCCESS_USER_ACCEPT 12
- /* Success, accepted by user */
-
-/* WiFi P2P IE attribute: Extended Listen Timing */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_ext_se_s {
- uint8 eltId; /* ID: P2P_SEID_EXT_TIMING */
- uint8 len[2]; /* length not including eltId, len fields */
- uint8 avail[2]; /* availibility period */
- uint8 interval[2]; /* availibility interval */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_ext_se_s wifi_p2p_ext_se_t;
-
-#define P2P_EXT_MIN 10 /* minimum 10ms */
-
-/* WiFi P2P IE subelement: Intended P2P Interface Address */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_intintad_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_INTINTADDR */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* intended P2P interface MAC address */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_intintad_se_s wifi_p2p_intintad_se_t;
-
-/* WiFi P2P IE subelement: Channel */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_channel_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_STATUS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 band; /* Regulatory Class (band) */
- uint8 channel; /* Channel */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_channel_se_s wifi_p2p_channel_se_t;
-
-
-/* Channel Entry structure within the Channel List SE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_entry_s {
- uint8 band; /* Regulatory Class (band) */
- uint8 num_channels; /* # of channels in the channel list */
- uint8 channels[WL_NUMCHANNELS]; /* Channel List */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_chanlist_entry_s wifi_p2p_chanlist_entry_t;
-#define WIFI_P2P_CHANLIST_SE_MAX_ENTRIES 2
-
-/* WiFi P2P IE subelement: Channel List */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_CHAN_LIST */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 country[3]; /* Country String */
- uint8 num_entries; /* # of channel entries */
- wifi_p2p_chanlist_entry_t entries[WIFI_P2P_CHANLIST_SE_MAX_ENTRIES];
- /* Channel Entry List */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_chanlist_se_s wifi_p2p_chanlist_se_t;
-
-/* WiFi Primary Device Type structure */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_pri_devtype_s {
- uint16 cat_id; /* Category ID */
- uint8 OUI[3]; /* WFA OUI: 0x0050F2 */
- uint8 oui_type; /* WPS_OUI_TYPE */
- uint16 sub_cat_id; /* Sub Category ID */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_pri_devtype_s wifi_p2p_pri_devtype_t;
-
-/* WiFi P2P Device Info Sub Element Primary Device Type Sub Category
- * maximum values for each category
- */
-#define P2P_DISE_SUBCATEGORY_MINVAL 1
-#define P2P_DISE_CATEGORY_COMPUTER 1
-#define P2P_DISE_SUBCATEGORY_COMPUTER_MAXVAL 8
-#define P2P_DISE_CATEGORY_INPUT_DEVICE 2
-#define P2P_DISE_SUBCATEGORY_INPUT_DEVICE_MAXVAL 9
-#define P2P_DISE_CATEGORY_PRINTER 3
-#define P2P_DISE_SUBCATEGORY_PRINTER_MAXVAL 5
-#define P2P_DISE_CATEGORY_CAMERA 4
-#define P2P_DISE_SUBCATEGORY_CAMERA_MAXVAL 4
-#define P2P_DISE_CATEGORY_STORAGE 5
-#define P2P_DISE_SUBCATEGORY_STORAGE_MAXVAL 1
-#define P2P_DISE_CATEGORY_NETWORK_INFRA 6
-#define P2P_DISE_SUBCATEGORY_NETWORK_INFRA_MAXVAL 4
-#define P2P_DISE_CATEGORY_DISPLAY 7
-#define P2P_DISE_SUBCATEGORY_DISPLAY_MAXVAL 4
-#define P2P_DISE_CATEGORY_MULTIMEDIA 8
-#define P2P_DISE_SUBCATEGORY_MULTIMEDIA_MAXVAL 6
-#define P2P_DISE_CATEGORY_GAMING 9
-#define P2P_DISE_SUBCATEGORY_GAMING_MAXVAL 5
-#define P2P_DISE_CATEGORY_TELEPHONE 10
-#define P2P_DISE_SUBCATEGORY_TELEPHONE_MAXVAL 5
-#define P2P_DISE_CATEGORY_AUDIO 11
-#define P2P_DISE_SUBCATEGORY_AUDIO_MAXVAL 6
-
-/* WiFi P2P IE's Device Info subelement */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_devinfo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_DEVINFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mac[6]; /* P2P Device MAC address */
- uint16 wps_cfg_meths; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */
- uint8 pri_devtype[8]; /* Primary Device Type */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_devinfo_se_s wifi_p2p_devinfo_se_t;
-
-#define P2P_DEV_TYPE_LEN 8
-
-/* WiFi P2P IE's Group Info subelement Client Info Descriptor */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_cid_fixed_s {
- uint8 len;
- uint8 devaddr[ETHER_ADDR_LEN]; /* P2P Device Address */
- uint8 ifaddr[ETHER_ADDR_LEN]; /* P2P Interface Address */
- uint8 devcap; /* Device Capability */
- uint8 cfg_meths[2]; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */
- uint8 pridt[P2P_DEV_TYPE_LEN]; /* Primary Device Type */
- uint8 secdts; /* Number of Secondary Device Types */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_cid_fixed_s wifi_p2p_cid_fixed_t;
-
-/* WiFi P2P IE's Device ID subelement */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_devid_se_s {
- uint8 eltId;
- uint8 len[2];
- struct ether_addr addr; /* P2P Device MAC address */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_devid_se_s wifi_p2p_devid_se_t;
-
-/* WiFi P2P IE subelement: P2P Manageability */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_mgbt_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_P2P_MGBTY */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 mg_bitmap; /* manageability bitmap */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_mgbt_se_s wifi_p2p_mgbt_se_t;
-/* mg_bitmap field bit values */
-#define P2P_MGBTSE_P2PDEVMGMT_FLAG 0x1 /* AP supports Managed P2P Device */
-
-/* WiFi P2P IE subelement: Group Info */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_grpinfo_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_GROUP_INFO */
- uint8 len[2]; /* SE length not including eltId, len fields */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_grpinfo_se_s wifi_p2p_grpinfo_se_t;
-
-/* WiFi IE subelement: Operating Channel */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_op_channel_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_OP_CHANNEL */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 country[3]; /* Country String */
- uint8 op_class; /* Operating Class */
- uint8 channel; /* Channel */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_op_channel_se_s wifi_p2p_op_channel_se_t;
-
-/* WiFi IE subelement: INVITATION FLAGS */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_invite_flags_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_INVITE_FLAGS */
- uint8 len[2]; /* SE length not including eltId, len fields */
- uint8 flags; /* Flags */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_invite_flags_se_s wifi_p2p_invite_flags_se_t;
-
-/* WiFi P2P IE subelement: Service Hash */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_serv_hash_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_SERVICE_HASH */
- uint8 len[2]; /* SE length not including eltId, len fields
- * in multiple of 6 Bytes
- */
- uint8 hash[1]; /* Variable length - SHA256 hash of
- * service names (can be more than one hashes)
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_serv_hash_se_s wifi_p2p_serv_hash_se_t;
-
-/* WiFi P2P IE subelement: Service Instance Data */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_serv_inst_data_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_SESSION */
- uint8 len[2]; /* SE length not including eltId, len */
- uint8 ssn_info[1]; /* Variable length - Session information as specified by
- * the service layer, type matches serv. name
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_serv_inst_data_se_s wifi_p2p_serv_inst_data_se_t;
-
-
-/* WiFi P2P IE subelement: Connection capability */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_conn_cap_data_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_CONNECT_CAP */
- uint8 len[2]; /* SE length not including eltId, len */
- uint8 conn_cap; /* 1byte capability as specified by the
- * service layer, valid bitmask/values
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_conn_cap_data_se_s wifi_p2p_conn_cap_data_se_t;
-
-
-/* WiFi P2P IE subelement: Advertisement ID */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_advt_id_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_ADVERTISE_ID */
- uint8 len[2]; /* SE length not including eltId, len fixed 4 Bytes */
- uint8 advt_id[4]; /* 4byte Advertisement ID of the peer device sent in
- * PROV Disc in Network byte order
- */
- uint8 advt_mac[6]; /* P2P device address of the service advertiser */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_advt_id_se_s wifi_p2p_advt_id_se_t;
-
-
-/* WiFi P2P IE subelement: Advertise Service Hash */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_adv_serv_info_s {
- uint8 advt_id[4]; /* SE Advertise ID for the service */
- uint16 nw_cfg_method; /* SE Network Config method for the service */
- uint8 serv_name_len; /* SE length of the service name */
- uint8 serv_name[1]; /* Variable length service name field */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_adv_serv_info_s wifi_p2p_adv_serv_info_t;
-
-
-/* WiFi P2P IE subelement: Advertise Service Hash */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_advt_serv_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_ADVERTISE_SERVICE */
- uint8 len[2]; /* SE length not including eltId, len fields mutiple len of
- * wifi_p2p_adv_serv_info_t entries
- */
- wifi_p2p_adv_serv_info_t p_advt_serv_info[1]; /* Variable length
- of multiple instances
- of the advertise service info
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_advt_serv_se_s wifi_p2p_advt_serv_se_t;
-
-
-/* WiFi P2P IE subelement: Session ID */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_ssn_id_se_s {
- uint8 eltId; /* SE ID: P2P_SEID_SESSION_ID */
- uint8 len[2]; /* SE length not including eltId, len fixed 4 Bytes */
- uint8 ssn_id[4]; /* 4byte Session ID of the peer device sent in
- * PROV Disc in Network byte order
- */
- uint8 ssn_mac[6]; /* P2P device address of the seeker - session mac */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_ssn_id_se_s wifi_p2p_ssn_id_se_t;
-
-
-#define P2P_ADVT_SERV_SE_FIXED_LEN 3 /* Includes only the element ID and len */
-#define P2P_ADVT_SERV_INFO_FIXED_LEN 7 /* Per ADV Service Instance advt_id +
- * nw_config_method + serv_name_len
- */
-
-/* WiFi P2P Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_action_frame {
- uint8 category; /* P2P_AF_CATEGORY */
- uint8 OUI[3]; /* OUI - P2P_OUI */
- uint8 type; /* OUI Type - P2P_VER */
- uint8 subtype; /* OUI Subtype - P2P_AF_* */
- uint8 dialog_token; /* nonzero, identifies req/resp tranaction */
- uint8 elts[1]; /* Variable length information elements. Max size =
- * ACTION_FRAME_SIZE - sizeof(this structure) - 1
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_action_frame wifi_p2p_action_frame_t;
-#define P2P_AF_CATEGORY 0x7f
-
-#define P2P_AF_FIXED_LEN 7
-
-/* WiFi P2P Action Frame OUI Subtypes */
-#define P2P_AF_NOTICE_OF_ABSENCE 0 /* Notice of Absence */
-#define P2P_AF_PRESENCE_REQ 1 /* P2P Presence Request */
-#define P2P_AF_PRESENCE_RSP 2 /* P2P Presence Response */
-#define P2P_AF_GO_DISC_REQ 3 /* GO Discoverability Request */
-
-
-/* WiFi P2P Public Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_pub_act_frame {
- uint8 category; /* P2P_PUB_AF_CATEGORY */
- uint8 action; /* P2P_PUB_AF_ACTION */
- uint8 oui[3]; /* P2P_OUI */
- uint8 oui_type; /* OUI type - P2P_VER */
- uint8 subtype; /* OUI subtype - P2P_TYPE_* */
- uint8 dialog_token; /* nonzero, identifies req/rsp transaction */
- uint8 elts[1]; /* Variable length information elements. Max size =
- * ACTION_FRAME_SIZE - sizeof(this structure) - 1
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_pub_act_frame wifi_p2p_pub_act_frame_t;
-#define P2P_PUB_AF_FIXED_LEN 8
-#define P2P_PUB_AF_CATEGORY 0x04
-#define P2P_PUB_AF_ACTION 0x09
-
-/* WiFi P2P Public Action Frame OUI Subtypes */
-#define P2P_PAF_GON_REQ 0 /* Group Owner Negotiation Req */
-#define P2P_PAF_GON_RSP 1 /* Group Owner Negotiation Rsp */
-#define P2P_PAF_GON_CONF 2 /* Group Owner Negotiation Confirm */
-#define P2P_PAF_INVITE_REQ 3 /* P2P Invitation Request */
-#define P2P_PAF_INVITE_RSP 4 /* P2P Invitation Response */
-#define P2P_PAF_DEVDIS_REQ 5 /* Device Discoverability Request */
-#define P2P_PAF_DEVDIS_RSP 6 /* Device Discoverability Response */
-#define P2P_PAF_PROVDIS_REQ 7 /* Provision Discovery Request */
-#define P2P_PAF_PROVDIS_RSP 8 /* Provision Discovery Response */
-#define P2P_PAF_SUBTYPE_INVALID 255 /* Invalid Subtype */
-
-/* TODO: Stop using these obsolete aliases for P2P_PAF_GON_* */
-#define P2P_TYPE_MNREQ P2P_PAF_GON_REQ
-#define P2P_TYPE_MNRSP P2P_PAF_GON_RSP
-#define P2P_TYPE_MNCONF P2P_PAF_GON_CONF
-
-/* WiFi P2P IE subelement: Notice of Absence */
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_desc {
- uint8 cnt_type; /* Count/Type */
- uint32 duration; /* Duration */
- uint32 interval; /* Interval */
- uint32 start; /* Start Time */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_noa_desc wifi_p2p_noa_desc_t;
-
-BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_se {
- uint8 eltId; /* Subelement ID */
- uint8 len[2]; /* Length */
- uint8 index; /* Index */
- uint8 ops_ctw_parms; /* CTWindow and OppPS Parameters */
- wifi_p2p_noa_desc_t desc[1]; /* Notice of Absence Descriptor(s) */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2p_noa_se wifi_p2p_noa_se_t;
-
-#define P2P_NOA_SE_FIXED_LEN 5
-
-#define P2P_NOA_SE_MAX_DESC 2 /* max NoA descriptors in presence request */
-
-/* cnt_type field values */
-#define P2P_NOA_DESC_CNT_RESERVED 0 /* reserved and should not be used */
-#define P2P_NOA_DESC_CNT_REPEAT 255 /* continuous schedule */
-#define P2P_NOA_DESC_TYPE_PREFERRED 1 /* preferred values */
-#define P2P_NOA_DESC_TYPE_ACCEPTABLE 2 /* acceptable limits */
-
-/* ctw_ops_parms field values */
-#define P2P_NOA_CTW_MASK 0x7f
-#define P2P_NOA_OPS_MASK 0x80
-#define P2P_NOA_OPS_SHIFT 7
-
-#define P2P_CTW_MIN 10 /* minimum 10TU */
-
-/*
- * P2P Service Discovery related
- */
-#define P2PSD_ACTION_CATEGORY 0x04
- /* Public action frame */
-#define P2PSD_ACTION_ID_GAS_IREQ 0x0a
- /* Action value for GAS Initial Request AF */
-#define P2PSD_ACTION_ID_GAS_IRESP 0x0b
- /* Action value for GAS Initial Response AF */
-#define P2PSD_ACTION_ID_GAS_CREQ 0x0c
- /* Action value for GAS Comeback Request AF */
-#define P2PSD_ACTION_ID_GAS_CRESP 0x0d
- /* Action value for GAS Comeback Response AF */
-#define P2PSD_AD_EID 0x6c
- /* Advertisement Protocol IE ID */
-#define P2PSD_ADP_TUPLE_QLMT_PAMEBI 0x00
- /* Query Response Length Limit 7 bits plus PAME-BI 1 bit */
-#define P2PSD_ADP_PROTO_ID 0x00
- /* Advertisement Protocol ID. Always 0 for P2P SD */
-#define P2PSD_GAS_OUI P2P_OUI
- /* WFA OUI */
-#define P2PSD_GAS_OUI_SUBTYPE P2P_VER
- /* OUI Subtype for GAS IE */
-#define P2PSD_GAS_NQP_INFOID 0xDDDD
- /* NQP Query Info ID: 56797 */
-#define P2PSD_GAS_COMEBACKDEALY 0x00
- /* Not used in the Native GAS protocol */
-
-/* Service Protocol Type */
-typedef enum p2psd_svc_protype {
- SVC_RPOTYPE_ALL = 0,
- SVC_RPOTYPE_BONJOUR = 1,
- SVC_RPOTYPE_UPNP = 2,
- SVC_RPOTYPE_WSD = 3,
- SVC_RPOTYPE_WFDS = 11,
- SVC_RPOTYPE_VENDOR = 255
-} p2psd_svc_protype_t;
-
-/* Service Discovery response status code */
-typedef enum {
- P2PSD_RESP_STATUS_SUCCESS = 0,
- P2PSD_RESP_STATUS_PROTYPE_NA = 1,
- P2PSD_RESP_STATUS_DATA_NA = 2,
- P2PSD_RESP_STATUS_BAD_REQUEST = 3
-} p2psd_resp_status_t;
-
-/* Advertisement Protocol IE tuple field */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_tpl {
- uint8 llm_pamebi; /* Query Response Length Limit bit 0-6, set to 0 plus
- * Pre-Associated Message Exchange BSSID Independent bit 7, set to 0
- */
- uint8 adp_id; /* Advertisement Protocol ID: 0 for NQP Native Query Protocol */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_adp_tpl wifi_p2psd_adp_tpl_t;
-
-/* Advertisement Protocol IE */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_ie {
- uint8 id; /* IE ID: 0x6c - 108 */
- uint8 len; /* IE length */
- wifi_p2psd_adp_tpl_t adp_tpl; /* Advertisement Protocol Tuple field. Only one
- * tuple is defined for P2P Service Discovery
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_adp_ie wifi_p2psd_adp_ie_t;
-
-/* NQP Vendor-specific Content */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_nqp_query_vsc {
- uint8 oui_subtype; /* OUI Subtype: 0x09 */
- uint16 svc_updi; /* Service Update Indicator */
- uint8 svc_tlvs[1]; /* wifi_p2psd_qreq_tlv_t type for service request,
- * wifi_p2psd_qresp_tlv_t type for service response
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_nqp_query_vsc wifi_p2psd_nqp_query_vsc_t;
-
-/* Service Request TLV */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_tlv {
- uint16 len; /* Length: 5 plus size of Query Data */
- uint8 svc_prot; /* Service Protocol Type */
- uint8 svc_tscid; /* Service Transaction ID */
- uint8 query_data[1]; /* Query Data, passed in from above Layer 2 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qreq_tlv wifi_p2psd_qreq_tlv_t;
-
-/* Query Request Frame, defined in generic format, instead of NQP specific */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_frame {
- uint16 info_id; /* Info ID: 0xDDDD */
- uint16 len; /* Length of service request TLV, 5 plus the size of request data */
- uint8 oui[3]; /* WFA OUI: 0x0050F2 */
- uint8 qreq_vsc[1]; /* Vendor-specific Content: wifi_p2psd_nqp_query_vsc_t type for NQP */
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qreq_frame wifi_p2psd_qreq_frame_t;
-
-/* GAS Initial Request AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_ireq_frame {
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qreq_len; /* Query Request Length */
- uint8 qreq_frm[1]; /* Query Request Frame wifi_p2psd_qreq_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_ireq_frame wifi_p2psd_gas_ireq_frame_t;
-
-/* Service Response TLV */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_tlv {
- uint16 len; /* Length: 5 plus size of Query Data */
- uint8 svc_prot; /* Service Protocol Type */
- uint8 svc_tscid; /* Service Transaction ID */
- uint8 status; /* Value defined in Table 57 of P2P spec. */
- uint8 query_data[1]; /* Response Data, passed in from above Layer 2 */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qresp_tlv wifi_p2psd_qresp_tlv_t;
-
-/* Query Response Frame, defined in generic format, instead of NQP specific */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_frame {
- uint16 info_id; /* Info ID: 0xDDDD */
- uint16 len; /* Lenth of service response TLV, 6 plus the size of resp data */
- uint8 oui[3]; /* WFA OUI: 0x0050F2 */
- uint8 qresp_vsc[1]; /* Vendor-specific Content: wifi_p2psd_qresp_tlv_t type for NQP */
-
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_qresp_frame wifi_p2psd_qresp_frame_t;
-
-/* GAS Initial Response AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_iresp_frame {
- uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */
- uint16 cb_delay; /* GAS Comeback Delay */
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qresp_len; /* Query Response Length */
- uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_iresp_frame wifi_p2psd_gas_iresp_frame_t;
-
-/* GAS Comeback Response AF body, "elts" in wifi_p2p_pub_act_frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_cresp_frame {
- uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */
- uint8 fragment_id; /* Fragmentation ID */
- uint16 cb_delay; /* GAS Comeback Delay */
- wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */
- uint16 qresp_len; /* Query Response Length */
- uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_cresp_frame wifi_p2psd_gas_cresp_frame_t;
-
-/* Wi-Fi GAS Public Action Frame */
-BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_pub_act_frame {
- uint8 category; /* 0x04 Public Action Frame */
- uint8 action; /* 0x6c Advertisement Protocol */
- uint8 dialog_token; /* nonzero, identifies req/rsp transaction */
- uint8 query_data[1]; /* Query Data. wifi_p2psd_gas_ireq_frame_t
- * or wifi_p2psd_gas_iresp_frame_t format
- */
-} BWL_POST_PACKED_STRUCT;
-typedef struct wifi_p2psd_gas_pub_act_frame wifi_p2psd_gas_pub_act_frame_t;
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _P2P_H_ */
+++ /dev/null
-/*
- * Declare directives for structure packing. No padding will be provided
- * between the members of packed structures, and therefore, there is no
- * guarantee that structure members will be aligned.
- *
- * Declaring packed structures is compiler specific. In order to handle all
- * cases, packed structures should be delared as:
- *
- * #include <packed_section_start.h>
- *
- * typedef BWL_PRE_PACKED_STRUCT struct foobar_t {
- * some_struct_members;
- * } BWL_POST_PACKED_STRUCT foobar_t;
- *
- * #include <packed_section_end.h>
- *
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: packed_section_end.h 514727 2014-11-12 03:02:48Z $
- */
-
-
-/* Error check - BWL_PACKED_SECTION is defined in packed_section_start.h
- * and undefined in packed_section_end.h. If it is NOT defined at this
- * point, then there is a missing include of packed_section_start.h.
- */
-#ifdef BWL_PACKED_SECTION
- #undef BWL_PACKED_SECTION
-#else
- #error "BWL_PACKED_SECTION is NOT defined!"
-#endif
-
-
-
-
-/* Compiler-specific directives for structure packing are declared in
- * packed_section_start.h. This marks the end of the structure packing section,
- * so, undef them here.
- */
-#undef BWL_PRE_PACKED_STRUCT
-#undef BWL_POST_PACKED_STRUCT
+++ /dev/null
-/*
- * Declare directives for structure packing. No padding will be provided
- * between the members of packed structures, and therefore, there is no
- * guarantee that structure members will be aligned.
- *
- * Declaring packed structures is compiler specific. In order to handle all
- * cases, packed structures should be delared as:
- *
- * #include <packed_section_start.h>
- *
- * typedef BWL_PRE_PACKED_STRUCT struct foobar_t {
- * some_struct_members;
- * } BWL_POST_PACKED_STRUCT foobar_t;
- *
- * #include <packed_section_end.h>
- *
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: packed_section_start.h 514727 2014-11-12 03:02:48Z $
- */
-
-
-/* Error check - BWL_PACKED_SECTION is defined in packed_section_start.h
- * and undefined in packed_section_end.h. If it is already defined at this
- * point, then there is a missing include of packed_section_end.h.
- */
-#ifdef BWL_PACKED_SECTION
- #error "BWL_PACKED_SECTION is already defined!"
-#else
- #define BWL_PACKED_SECTION
-#endif
-
-
-
-
-/* Declare compiler-specific directives for structure packing. */
-#if defined(__GNUC__) || defined(__lint)
- #define BWL_PRE_PACKED_STRUCT
- #define BWL_POST_PACKED_STRUCT __attribute__ ((packed))
-#elif defined(__CC_ARM)
- #define BWL_PRE_PACKED_STRUCT __packed
- #define BWL_POST_PACKED_STRUCT
-#else
- #error "Unknown compiler!"
-#endif
+++ /dev/null
-/*
- * pcicfg.h: PCI configuration constants and structures.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: pcicfg.h 621340 2016-02-25 12:26:40Z $
- */
-
-#ifndef _h_pcicfg_
-#define _h_pcicfg_
-
-
-/* pci config status reg has a bit to indicate that capability ptr is present */
-
-#define PCI_CAPPTR_PRESENT 0x0010
-
-/* A structure for the config registers is nice, but in most
- * systems the config space is not memory mapped, so we need
- * field offsetts. :-(
- */
-#define PCI_CFG_VID 0
-#define PCI_CFG_DID 2
-#define PCI_CFG_CMD 4
-#define PCI_CFG_STAT 6
-#define PCI_CFG_REV 8
-#define PCI_CFG_PROGIF 9
-#define PCI_CFG_SUBCL 0xa
-#define PCI_CFG_BASECL 0xb
-#define PCI_CFG_CLSZ 0xc
-#define PCI_CFG_LATTIM 0xd
-#define PCI_CFG_HDR 0xe
-#define PCI_CFG_BIST 0xf
-#define PCI_CFG_BAR0 0x10
-/*
-* TODO: PCI_CFG_BAR1 is wrongly defined to be 0x14 whereas it should be
-* 0x18 as per the PCIe full dongle spec. Need to modify the values below
-* correctly at a later point of time
-*/
-#ifdef DHD_EFI
-#define PCI_CFG_BAR1 0x18
-#else
-#define PCI_CFG_BAR1 0x14
-#endif /* DHD_EFI */
-#define PCI_CFG_BAR2 0x18
-#define PCI_CFG_BAR3 0x1c
-#define PCI_CFG_BAR4 0x20
-#define PCI_CFG_BAR5 0x24
-#define PCI_CFG_CIS 0x28
-#define PCI_CFG_SVID 0x2c
-#define PCI_CFG_SSID 0x2e
-#define PCI_CFG_ROMBAR 0x30
-#define PCI_CFG_CAPPTR 0x34
-#define PCI_CFG_INT 0x3c
-#define PCI_CFG_PIN 0x3d
-#define PCI_CFG_MINGNT 0x3e
-#define PCI_CFG_MAXLAT 0x3f
-#define PCI_CFG_DEVCTRL 0xd8
-#define PCI_CFG_TLCNTRL_5 0x814
-
-
-/* PCI CAPABILITY DEFINES */
-#define PCI_CAP_POWERMGMTCAP_ID 0x01
-#define PCI_CAP_MSICAP_ID 0x05
-#define PCI_CAP_VENDSPEC_ID 0x09
-#define PCI_CAP_PCIECAP_ID 0x10
-
-/* Data structure to define the Message Signalled Interrupt facility
- * Valid for PCI and PCIE configurations
- */
-typedef struct _pciconfig_cap_msi {
- uint8 capID;
- uint8 nextptr;
- uint16 msgctrl;
- uint32 msgaddr;
-} pciconfig_cap_msi;
-#define MSI_ENABLE 0x1 /* bit 0 of msgctrl */
-
-/* Data structure to define the Power managment facility
- * Valid for PCI and PCIE configurations
- */
-typedef struct _pciconfig_cap_pwrmgmt {
- uint8 capID;
- uint8 nextptr;
- uint16 pme_cap;
- uint16 pme_sts_ctrl;
- uint8 pme_bridge_ext;
- uint8 data;
-} pciconfig_cap_pwrmgmt;
-
-#define PME_CAP_PM_STATES (0x1f << 27) /* Bits 31:27 states that can generate PME */
-#define PME_CSR_OFFSET 0x4 /* 4-bytes offset */
-#define PME_CSR_PME_EN (1 << 8) /* Bit 8 Enable generating of PME */
-#define PME_CSR_PME_STAT (1 << 15) /* Bit 15 PME got asserted */
-
-/* Data structure to define the PCIE capability */
-typedef struct _pciconfig_cap_pcie {
- uint8 capID;
- uint8 nextptr;
- uint16 pcie_cap;
- uint32 dev_cap;
- uint16 dev_ctrl;
- uint16 dev_status;
- uint32 link_cap;
- uint16 link_ctrl;
- uint16 link_status;
- uint32 slot_cap;
- uint16 slot_ctrl;
- uint16 slot_status;
- uint16 root_ctrl;
- uint16 root_cap;
- uint32 root_status;
-} pciconfig_cap_pcie;
-
-/* PCIE Enhanced CAPABILITY DEFINES */
-#define PCIE_EXTCFG_OFFSET 0x100
-#define PCIE_ADVERRREP_CAPID 0x0001
-#define PCIE_VC_CAPID 0x0002
-#define PCIE_DEVSNUM_CAPID 0x0003
-#define PCIE_PWRBUDGET_CAPID 0x0004
-
-/* PCIE Extended configuration */
-#define PCIE_ADV_CORR_ERR_MASK 0x114
-#define CORR_ERR_RE (1 << 0) /* Receiver */
-#define CORR_ERR_BT (1 << 6) /* Bad TLP */
-#define CORR_ERR_BD (1 << 7) /* Bad DLLP */
-#define CORR_ERR_RR (1 << 8) /* REPLAY_NUM rollover */
-#define CORR_ERR_RT (1 << 12) /* Reply timer timeout */
-#define ALL_CORR_ERRORS (CORR_ERR_RE | CORR_ERR_BT | CORR_ERR_BD | \
- CORR_ERR_RR | CORR_ERR_RT)
-
-/* PCIE Root Control Register bits (Host mode only) */
-#define PCIE_RC_CORR_SERR_EN 0x0001
-#define PCIE_RC_NONFATAL_SERR_EN 0x0002
-#define PCIE_RC_FATAL_SERR_EN 0x0004
-#define PCIE_RC_PME_INT_EN 0x0008
-#define PCIE_RC_CRS_EN 0x0010
-
-/* PCIE Root Capability Register bits (Host mode only) */
-#define PCIE_RC_CRS_VISIBILITY 0x0001
-
-/* Header to define the PCIE specific capabilities in the extended config space */
-typedef struct _pcie_enhanced_caphdr {
- uint16 capID;
- uint16 cap_ver : 4;
- uint16 next_ptr : 12;
-} pcie_enhanced_caphdr;
-
-
-#define PCI_BAR0_WIN 0x80 /* backplane addres space accessed by BAR0 */
-#define PCI_BAR1_WIN 0x84 /* backplane addres space accessed by BAR1 */
-#define PCI_SPROM_CONTROL 0x88 /* sprom property control */
-#define PCI_BAR1_CONTROL 0x8c /* BAR1 region burst control */
-#define PCI_INT_STATUS 0x90 /* PCI and other cores interrupts */
-#define PCI_INT_MASK 0x94 /* mask of PCI and other cores interrupts */
-#define PCI_TO_SB_MB 0x98 /* signal backplane interrupts */
-#define PCI_BACKPLANE_ADDR 0xa0 /* address an arbitrary location on the system backplane */
-#define PCI_BACKPLANE_DATA 0xa4 /* data at the location specified by above address */
-#define PCI_CLK_CTL_ST 0xa8 /* pci config space clock control/status (>=rev14) */
-#define PCI_BAR0_WIN2 0xac /* backplane addres space accessed by second 4KB of BAR0 */
-#define PCI_GPIO_IN 0xb0 /* pci config space gpio input (>=rev3) */
-#define PCI_GPIO_OUT 0xb4 /* pci config space gpio output (>=rev3) */
-#define PCIE_CFG_DEVICE_CONTROL 0xb4 /* 0xb4 is used as device control in PCIE devices */
-#define PCIE_DC_AER_CORR_EN (1u << 0u)
-#define PCIE_DC_AER_NON_FATAL_EN (1u << 1u)
-#define PCIE_DC_AER_FATAL_EN (1u << 2u)
-#define PCIE_DC_AER_UNSUP_EN (1u << 3u)
-
-#define PCI_BAR0_WIN2_OFFSET 0x1000u
-#define PCIE2_BAR0_CORE2_WIN2_OFFSET 0x5000u
-
-#define PCI_GPIO_OUTEN 0xb8 /* pci config space gpio output enable (>=rev3) */
-#define PCI_L1SS_CTRL2 0x24c /* The L1 PM Substates Control register */
-
-/* Private Registers */
-#define PCI_STAT_CTRL 0xa80
-#define PCI_L0_EVENTCNT 0xa84
-#define PCI_L0_STATETMR 0xa88
-#define PCI_L1_EVENTCNT 0xa8c
-#define PCI_L1_STATETMR 0xa90
-#define PCI_L1_1_EVENTCNT 0xa94
-#define PCI_L1_1_STATETMR 0xa98
-#define PCI_L1_2_EVENTCNT 0xa9c
-#define PCI_L1_2_STATETMR 0xaa0
-#define PCI_L2_EVENTCNT 0xaa4
-#define PCI_L2_STATETMR 0xaa8
-
-#define PCI_LINK_STATUS 0x4dc
-#define PCI_LINK_SPEED_MASK (15u << 0u)
-#define PCI_LINK_SPEED_SHIFT (0)
-#define PCIE_LNK_SPEED_GEN1 0x1
-#define PCIE_LNK_SPEED_GEN2 0x2
-#define PCIE_LNK_SPEED_GEN3 0x3
-
-#define PCI_PL_SPARE 0x1808 /* Config to Increase external clkreq deasserted minimum time */
-#define PCI_CONFIG_EXT_CLK_MIN_TIME_MASK (1u << 31u)
-#define PCI_CONFIG_EXT_CLK_MIN_TIME_SHIFT (31)
-
-#define PCI_PMCR_REFUP 0x1814 /* Trefup time */
-#define PCI_PMCR_REFUP_EXT 0x1818 /* Trefup extend Max */
-#define PCI_TPOWER_SCALE_MASK 0x3
-#define PCI_TPOWER_SCALE_SHIFT 3 /* 0:1 is scale and 2 is rsvd */
-
-
-#define PCI_BAR0_SHADOW_OFFSET (2 * 1024) /* bar0 + 2K accesses sprom shadow (in pci core) */
-#define PCI_BAR0_SPROM_OFFSET (4 * 1024) /* bar0 + 4K accesses external sprom */
-#define PCI_BAR0_PCIREGS_OFFSET (6 * 1024) /* bar0 + 6K accesses pci core registers */
-#define PCI_BAR0_PCISBR_OFFSET (4 * 1024) /* pci core SB registers are at the end of the
- * 8KB window, so their address is the "regular"
- * address plus 4K
- */
-/*
- * PCIE GEN2 changed some of the above locations for
- * Bar0WrapperBase, SecondaryBAR0Window and SecondaryBAR0WrapperBase
- * BAR0 maps 32K of register space
-*/
-#define PCIE2_BAR0_WIN2 0x70 /* backplane addres space accessed by second 4KB of BAR0 */
-#define PCIE2_BAR0_CORE2_WIN 0x74 /* backplane addres space accessed by second 4KB of BAR0 */
-#define PCIE2_BAR0_CORE2_WIN2 0x78 /* backplane addres space accessed by second 4KB of BAR0 */
-
-#define PCI_BAR0_WIN2_OFFSET 0x1000u
-#define PCI_CORE_ENUM_OFFSET 0x2000u
-#define PCI_CC_CORE_ENUM_OFFSET 0x3000u
-#define PCI_SEC_BAR0_WIN_OFFSET 0x4000u
-#define PCI_SEC_BAR0_WRAP_OFFSET 0x5000u
-#define PCI_CORE_ENUM2_OFFSET 0x6000u
-#define PCI_CC_CORE_ENUM2_OFFSET 0x7000u
-#define PCI_LAST_OFFSET 0x8000u
-
-#define PCI_BAR0_WINSZ (16 * 1024) /* bar0 window size Match with corerev 13 */
-/* On pci corerev >= 13 and all pcie, the bar0 is now 16KB and it maps: */
-#define PCI_16KB0_PCIREGS_OFFSET (8 * 1024) /* bar0 + 8K accesses pci/pcie core registers */
-#define PCI_16KB0_CCREGS_OFFSET (12 * 1024) /* bar0 + 12K accesses chipc core registers */
-#define PCI_16KBB0_WINSZ (16 * 1024) /* bar0 window size */
-#define PCI_SECOND_BAR0_OFFSET (16 * 1024) /* secondary bar 0 window */
-
-/* On AI chips we have a second window to map DMP regs are mapped: */
-#define PCI_16KB0_WIN2_OFFSET (4 * 1024) /* bar0 + 4K is "Window 2" */
-
-/* PCI_INT_STATUS */
-#define PCI_SBIM_STATUS_SERR 0x4 /* backplane SBErr interrupt status */
-
-/* PCI_INT_MASK */
-#define PCI_SBIM_SHIFT 8 /* backplane core interrupt mask bits offset */
-#define PCI_SBIM_MASK 0xff00 /* backplane core interrupt mask */
-#define PCI_SBIM_MASK_SERR 0x4 /* backplane SBErr interrupt mask */
-#define PCI_CTO_INT_SHIFT 16 /* backplane SBErr interrupt mask */
-#define PCI_CTO_INT_MASK (1 << PCI_CTO_INT_SHIFT) /* backplane SBErr interrupt mask */
-
-/* PCI_SPROM_CONTROL */
-#define SPROM_SZ_MSK 0x02 /* SPROM Size Mask */
-#define SPROM_LOCKED 0x08 /* SPROM Locked */
-#define SPROM_BLANK 0x04 /* indicating a blank SPROM */
-#define SPROM_WRITEEN 0x10 /* SPROM write enable */
-#define SPROM_BOOTROM_WE 0x20 /* external bootrom write enable */
-#define SPROM_BACKPLANE_EN 0x40 /* Enable indirect backplane access */
-#define SPROM_OTPIN_USE 0x80 /* device OTP In use */
-#define SPROM_CFG_TO_SB_RST 0x400 /* backplane reset */
-
-/* Bits in PCI command and status regs */
-#define PCI_CMD_IO 0x00000001 /* I/O enable */
-#define PCI_CMD_MEMORY 0x00000002 /* Memory enable */
-#define PCI_CMD_MASTER 0x00000004 /* Master enable */
-#define PCI_CMD_SPECIAL 0x00000008 /* Special cycles enable */
-#define PCI_CMD_INVALIDATE 0x00000010 /* Invalidate? */
-#define PCI_CMD_VGA_PAL 0x00000040 /* VGA Palate */
-#define PCI_STAT_TA 0x08000000 /* target abort status */
-
-/* Header types */
-#define PCI_HEADER_MULTI 0x80
-#define PCI_HEADER_MASK 0x7f
-typedef enum {
- PCI_HEADER_NORMAL,
- PCI_HEADER_BRIDGE,
- PCI_HEADER_CARDBUS
-} pci_header_types;
-
-#define PCI_CONFIG_SPACE_SIZE 256
-
-#define DWORD_ALIGN(x) (x & ~(0x03))
-#define BYTE_POS(x) (x & 0x3)
-#define WORD_POS(x) (x & 0x1)
-
-#define BYTE_SHIFT(x) (8 * BYTE_POS(x))
-#define WORD_SHIFT(x) (16 * WORD_POS(x))
-
-#define BYTE_VAL(a, x) ((a >> BYTE_SHIFT(x)) & 0xFF)
-#define WORD_VAL(a, x) ((a >> WORD_SHIFT(x)) & 0xFFFF)
-
-#define read_pci_cfg_byte(a) \
- (BYTE_VAL(OSL_PCI_READ_CONFIG(osh, DWORD_ALIGN(a), 4), a) & 0xff)
-
-#define read_pci_cfg_word(a) \
- (WORD_VAL(OSL_PCI_READ_CONFIG(osh, DWORD_ALIGN(a), 4), a) & 0xffff)
-
-#define write_pci_cfg_byte(a, val) do { \
- uint32 tmpval; \
- tmpval = (OSL_PCI_READ_CONFIG(osh, DWORD_ALIGN(a), 4) & ~0xFF << BYTE_POS(a)) | \
- val << BYTE_POS(a); \
- OSL_PCI_WRITE_CONFIG(osh, DWORD_ALIGN(a), 4, tmpval); \
- } while (0)
-
-#define write_pci_cfg_word(a, val) do { \
- uint32 tmpval; \
- tmpval = (OSL_PCI_READ_CONFIG(osh, DWORD_ALIGN(a), 4) & ~0xFFFF << WORD_POS(a)) | \
- val << WORD_POS(a); \
- OSL_PCI_WRITE_CONFIG(osh, DWORD_ALIGN(a), 4, tmpval); \
- } while (0)
-
-#endif /* _h_pcicfg_ */
+++ /dev/null
-/*
- * BCM43XX PCIE core hardware definitions.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: pcie_core.h 673814 2016-12-05 06:10:24Z $
- */
-#ifndef _PCIE_CORE_H
-#define _PCIE_CORE_H
-
-#include <sbhnddma.h>
-#include <siutils.h>
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-/* PCIE Enumeration space offsets */
-#define PCIE_CORE_CONFIG_OFFSET 0x0
-#define PCIE_FUNC0_CONFIG_OFFSET 0x400
-#define PCIE_FUNC1_CONFIG_OFFSET 0x500
-#define PCIE_FUNC2_CONFIG_OFFSET 0x600
-#define PCIE_FUNC3_CONFIG_OFFSET 0x700
-#define PCIE_SPROM_SHADOW_OFFSET 0x800
-#define PCIE_SBCONFIG_OFFSET 0xE00
-
-
-#define PCIEDEV_MAX_DMAS 4
-
-/* PCIE Bar0 Address Mapping. Each function maps 16KB config space */
-#define PCIE_DEV_BAR0_SIZE 0x4000
-#define PCIE_BAR0_WINMAPCORE_OFFSET 0x0
-#define PCIE_BAR0_EXTSPROM_OFFSET 0x1000
-#define PCIE_BAR0_PCIECORE_OFFSET 0x2000
-#define PCIE_BAR0_CCCOREREG_OFFSET 0x3000
-
-/* different register spaces to access thr'u pcie indirect access */
-#define PCIE_CONFIGREGS 1 /* Access to config space */
-#define PCIE_PCIEREGS 2 /* Access to pcie registers */
-
-#define PCIEDEV_HOSTADDR_MAP_BASE 0x8000000
-#define PCIEDEV_HOSTADDR_MAP_WIN_MASK 0xFC000000
-
-/* dma regs to control the flow between host2dev and dev2host */
-typedef volatile struct pcie_devdmaregs {
- dma64regs_t tx;
- uint32 PAD[2];
- dma64regs_t rx;
- uint32 PAD[2];
-} pcie_devdmaregs_t;
-
-#define PCIE_DB_HOST2DEV_0 0x1
-#define PCIE_DB_HOST2DEV_1 0x2
-#define PCIE_DB_DEV2HOST_0 0x3
-#define PCIE_DB_DEV2HOST_1 0x4
-
-/* door bell register sets */
-typedef struct pcie_doorbell {
- uint32 host2dev_0;
- uint32 host2dev_1;
- uint32 dev2host_0;
- uint32 dev2host_1;
-} pcie_doorbell_t;
-
-/* Flow Ring Manager */
-#define IFRM_FR_IDX_MAX 256
-#define IFRM_FR_GID_MAX 4
-#define IFRM_FR_DEV_MAX 8
-#define IFRM_FR_TID_MAX 8
-#define IFRM_FR_DEV_VALID 2
-
-#define IFRM_VEC_REG_BITS 32
-
-#define IFRM_FR_PER_VECREG 4
-#define IFRM_FR_PER_VECREG_SHIFT 2
-#define IFRM_FR_PER_VECREG_MASK ((0x1 << IFRM_FR_PER_VECREG_SHIFT) - 1)
-
-#define IFRM_VEC_BITS_PER_FR (IFRM_VEC_REG_BITS/IFRM_FR_PER_VECREG)
-
-/* IFRM_DEV_0 : d11AC, IFRM_DEV_1 : d11AD */
-#define IFRM_DEV_0 0
-#define IFRM_DEV_1 1
-
-#define IFRM_FR_GID_0 0
-#define IFRM_FR_GID_1 1
-#define IFRM_FR_GID_2 2
-#define IFRM_FR_GID_3 3
-
-#define IFRM_TIDMASK 0xffffffff
-
-/* ifrm_ctrlst register */
-#define IFRM_EN (1<<0)
-#define IFRM_BUFF_INIT_DONE (1<<1)
-#define IFRM_COMPARE_EN0 (1<<4)
-#define IFRM_COMPARE_EN1 (1<<5)
-#define IFRM_COMPARE_EN2 (1<<6)
-#define IFRM_COMPARE_EN3 (1<<7)
-#define IFRM_INIT_DV0 (1<<8)
-#define IFRM_INIT_DV1 (1<<9)
-#define IFRM_INIT_DV2 (1<<10)
-#define IFRM_INIT_DV3 (1<<11)
-
-/* ifrm_msk_arr.addr, ifrm_tid_arr.addr register */
-#define IFRM_ADDR_SHIFT 0
-#define IFRM_FRG_ID_SHIFT 8
-
-/* ifrm_vec.diff_lat register */
-#define IFRM_DV_LAT (1<<0)
-#define IFRM_DV_LAT_DONE (1<<1)
-#define IFRM_SDV_OFFSET_SHIFT 4
-#define IFRM_SDV_FRGID_SHIFT 8
-#define IFRM_VECSTAT_MASK 0x3
-#define IFRM_VEC_MASK 0xff
-
-/* idma frm array */
-typedef struct pcie_ifrm_array {
- uint32 addr;
- uint32 data;
-} pcie_ifrm_array_t;
-
-/* idma frm vector */
-typedef struct pcie_ifrm_vector {
- uint32 diff_lat;
- uint32 sav_tid;
- uint32 sav_diff;
- uint32 PAD[1];
-} pcie_ifrm_vector_t;
-
-/* idma frm interrupt */
-typedef struct pcie_ifrm_intr {
- uint32 intstat;
- uint32 intmask;
-} pcie_ifrm_intr_t;
-
-/* SB side: PCIE core and host control registers */
-typedef volatile struct sbpcieregs {
- uint32 control; /* host mode only */
- uint32 iocstatus; /* PCIE2: iostatus */
- uint32 PAD[1];
- uint32 biststatus; /* bist Status: 0x00C */
- uint32 gpiosel; /* PCIE gpio sel: 0x010 */
- uint32 gpioouten; /* PCIE gpio outen: 0x14 */
- uint32 PAD[2];
- uint32 intstatus; /* Interrupt status: 0x20 */
- uint32 intmask; /* Interrupt mask: 0x24 */
- uint32 sbtopcimailbox; /* sb to pcie mailbox: 0x028 */
- uint32 obffcontrol; /* PCIE2: 0x2C */
- uint32 obffintstatus; /* PCIE2: 0x30 */
- uint32 obffdatastatus; /* PCIE2: 0x34 */
- uint32 PAD[1];
- uint32 ctoctrl; /* PCIE2: 0x3C */
- uint32 errlog; /* PCIE2: 0x40 */
- uint32 errlogaddr; /* PCIE2: 0x44 */
- uint32 mailboxint; /* PCIE2: 0x48 */
- uint32 mailboxintmsk; /* PCIE2: 0x4c */
- uint32 ltrspacing; /* PCIE2: 0x50 */
- uint32 ltrhysteresiscnt; /* PCIE2: 0x54 */
- uint32 msivectorassign; /* PCIE2: 0x58 */
- uint32 intmask2; /* PCIE2: 0x5C */
- uint32 PAD[40];
- uint32 sbtopcie0; /* sb to pcie translation 0: 0x100 */
- uint32 sbtopcie1; /* sb to pcie translation 1: 0x104 */
- uint32 sbtopcie2; /* sb to pcie translation 2: 0x108 */
- uint32 PAD[5];
-
- /* pcie core supports in direct access to config space */
- uint32 configaddr; /* pcie config space access: Address field: 0x120 */
- uint32 configdata; /* pcie config space access: Data field: 0x124 */
- union {
- struct {
- /* mdio access to serdes */
- uint32 mdiocontrol; /* controls the mdio access: 0x128 */
- uint32 mdiodata; /* Data to the mdio access: 0x12c */
- /* pcie protocol phy/dllp/tlp register indirect access mechanism */
- uint32 pcieindaddr; /* indirect access to the internal register: 0x130 */
- uint32 pcieinddata; /* Data to/from the internal regsiter: 0x134 */
- uint32 clkreqenctrl; /* >= rev 6, Clkreq rdma control : 0x138 */
- uint32 PAD[177];
- /* 0x400 - 0x7FF, PCIE Cfg Space, note: not used anymore in PcieGen2 */
- uint32 pciecfg[4][64];
- } pcie1;
- struct {
- /* mdio access to serdes */
- uint32 mdiocontrol; /* controls the mdio access: 0x128 */
- uint32 mdiowrdata; /* write data to mdio 0x12C */
- uint32 mdiorddata; /* read data to mdio 0x130 */
- uint32 PAD[3]; /* 0x134-0x138-0x13c */
- /* door bell registers available from gen2 rev5 onwards */
- pcie_doorbell_t dbls[PCIEDEV_MAX_DMAS]; /* 0x140 - 0x17F */
- uint32 dataintf; /* 0x180 */
- uint32 PAD[1]; /* 0x184 */
- uint32 d2h_intrlazy_0; /* 0x188 */
- uint32 h2d_intrlazy_0; /* 0x18c */
- uint32 h2d_intstat_0; /* 0x190 */
- uint32 h2d_intmask_0; /* 0x194 */
- uint32 d2h_intstat_0; /* 0x198 */
- uint32 d2h_intmask_0; /* 0x19c */
- uint32 ltr_state; /* 0x1A0 */
- uint32 pwr_int_status; /* 0x1A4 */
- uint32 pwr_int_mask; /* 0x1A8 */
- uint32 pme_source; /* 0x1AC */
- uint32 err_hdr_logreg1; /* 0x1B0 */
- uint32 err_hdr_logreg2; /* 0x1B4 */
- uint32 err_hdr_logreg3; /* 0x1B8 */
- uint32 err_hdr_logreg4; /* 0x1BC */
- uint32 err_code_logreg; /* 0x1C0 */
- uint32 PAD[7]; /* 0x1C4 - 0x1DF */
- uint32 clk_ctl_st; /* 0x1E0 */
- uint32 PAD[1]; /* 0x1E4 */
- uint32 powerctl; /* 0x1E8 */
- uint32 PAD[5]; /* 0x1EC - 0x1FF */
- pcie_devdmaregs_t h2d0_dmaregs; /* 0x200 - 0x23c */
- pcie_devdmaregs_t d2h0_dmaregs; /* 0x240 - 0x27c */
- pcie_devdmaregs_t h2d1_dmaregs; /* 0x280 - 0x2bc */
- pcie_devdmaregs_t d2h1_dmaregs; /* 0x2c0 - 0x2fc */
- pcie_devdmaregs_t h2d2_dmaregs; /* 0x300 - 0x33c */
- pcie_devdmaregs_t d2h2_dmaregs; /* 0x340 - 0x37c */
- pcie_devdmaregs_t h2d3_dmaregs; /* 0x380 - 0x3bc */
- pcie_devdmaregs_t d2h3_dmaregs; /* 0x3c0 - 0x3fc */
- uint32 d2h_intrlazy_1; /* 0x400 */
- uint32 h2d_intrlazy_1; /* 0x404 */
- uint32 h2d_intstat_1; /* 0x408 */
- uint32 h2d_intmask_1; /* 0x40c */
- uint32 d2h_intstat_1; /* 0x410 */
- uint32 d2h_intmask_1; /* 0x414 */
- uint32 PAD[2]; /* 0x418 - 0x41C */
- uint32 d2h_intrlazy_2; /* 0x420 */
- uint32 h2d_intrlazy_2; /* 0x424 */
- uint32 h2d_intstat_2; /* 0x428 */
- uint32 h2d_intmask_2; /* 0x42c */
- uint32 d2h_intstat_2; /* 0x430 */
- uint32 d2h_intmask_2; /* 0x434 */
- uint32 PAD[10]; /* 0x438 - 0x45F */
- uint32 ifrm_ctrlst; /* 0x460 */
- uint32 PAD[1]; /* 0x464 */
- pcie_ifrm_array_t ifrm_msk_arr; /* 0x468 - 0x46F */
- pcie_ifrm_array_t ifrm_tid_arr[IFRM_FR_DEV_VALID];
- /* 0x470 - 0x47F */
- pcie_ifrm_vector_t ifrm_vec[IFRM_FR_DEV_MAX];
- /* 0x480 - 0x4FF */
- pcie_ifrm_intr_t ifrm_intr[IFRM_FR_DEV_MAX];
- /* 0x500 - 0x53F */
- uint32 PAD[48]; /* 0x540 - 0x5FF */
- uint32 PAD[2][64]; /* 0x600 - 0x7FF */
- } pcie2;
- } u;
- uint16 sprom[64]; /* SPROM shadow Area : 0x800 - 0x880 */
- uint32 PAD[96]; /* 0x880 - 0x9FF */
- /* direct memory access (pcie2 rev19 and after) : 0xA00 - 0xAFF */
- uint32 PAD[16]; /* 0xA00 - 0xA3F */
- uint32 dm_errlog; /* 0xA40 */
- uint32 dm_erraddr; /* 0xA44 */
- uint32 PAD[37]; /* 0xA48 - 0xADC */
- uint32 dm_clk_ctl_st; /* 0xAE0 */
- uint32 PAD[1]; /* 0xAE4 */
- uint32 dm_powerctl; /* 0xAE8 */
-} sbpcieregs_t;
-
-#define PCIE_CFG_DA_OFFSET 0x400 /* direct access register offset for configuration space */
-
-/* PCI control */
-#define PCIE_RST_OE 0x01 /* When set, drives PCI_RESET out to pin */
-#define PCIE_RST 0x02 /* Value driven out to pin */
-#define PCIE_SPERST 0x04 /* SurvivePeRst */
-#define PCIE_FORCECFGCLKON_ALP 0x08
-#define PCIE_DISABLE_L1CLK_GATING 0x10
-#define PCIE_DLYPERST 0x100 /* Delay PeRst to CoE Core */
-#define PCIE_DISSPROMLD 0x200 /* DisableSpromLoadOnPerst */
-#define PCIE_WakeModeL2 0x1000 /* Wake on L2 */
-#define PCIE_MULTIMSI_EN 0x2000 /* enable multi-vector MSI messages */
-#define PCIE_PipeIddqDisable0 0x8000 /* Disable assertion of pcie_pipe_iddq during L1.2 and L2 */
-#define PCIE_PipeIddqDisable1 0x10000 /* Disable assertion of pcie_pipe_iddq during L2 */
-#define PCIE_MSI_B2B_EN 0x100000 /* enable back-to-back MSI messages */
-#define PCIE_MSI_FIFO_CLEAR 0x200000 /* reset MSI FIFO */
-#define PCIE_IDMA_MODE_EN 0x800000 /* implicit M2M DMA mode */
-
-#define PCIE_CFGADDR 0x120 /* offsetof(configaddr) */
-#define PCIE_CFGDATA 0x124 /* offsetof(configdata) */
-#define PCIE_SWPME_FN0 0x10000
-#define PCIE_SWPME_FN0_SHF 16
-
-/* Interrupt status/mask */
-#define PCIE_INTA 0x01 /* PCIE INTA message is received */
-#define PCIE_INTB 0x02 /* PCIE INTB message is received */
-#define PCIE_INTFATAL 0x04 /* PCIE INTFATAL message is received */
-#define PCIE_INTNFATAL 0x08 /* PCIE INTNONFATAL message is received */
-#define PCIE_INTCORR 0x10 /* PCIE INTCORR message is received */
-#define PCIE_INTPME 0x20 /* PCIE INTPME message is received */
-#define PCIE_PERST 0x40 /* PCIE Reset Interrupt */
-
-#define PCIE_INT_MB_FN0_0 0x0100 /* PCIE to SB Mailbox int Fn0.0 is received */
-#define PCIE_INT_MB_FN0_1 0x0200 /* PCIE to SB Mailbox int Fn0.1 is received */
-#define PCIE_INT_MB_FN1_0 0x0400 /* PCIE to SB Mailbox int Fn1.0 is received */
-#define PCIE_INT_MB_FN1_1 0x0800 /* PCIE to SB Mailbox int Fn1.1 is received */
-#define PCIE_INT_MB_FN2_0 0x1000 /* PCIE to SB Mailbox int Fn2.0 is received */
-#define PCIE_INT_MB_FN2_1 0x2000 /* PCIE to SB Mailbox int Fn2.1 is received */
-#define PCIE_INT_MB_FN3_0 0x4000 /* PCIE to SB Mailbox int Fn3.0 is received */
-#define PCIE_INT_MB_FN3_1 0x8000 /* PCIE to SB Mailbox int Fn3.1 is received */
-
-/* PCIE MSI Vector Assignment register */
-#define MSIVEC_MB_0 (0x1 << 1) /* MSI Vector offset for mailbox0 is 2 */
-#define MSIVEC_MB_1 (0x1 << 2) /* MSI Vector offset for mailbox1 is 3 */
-#define MSIVEC_D2H0_DB0 (0x1 << 3) /* MSI Vector offset for interface0 door bell 0 is 4 */
-#define MSIVEC_D2H0_DB1 (0x1 << 4) /* MSI Vector offset for interface0 door bell 1 is 5 */
-
-/* PCIE MailboxInt/MailboxIntMask register */
-#define PCIE_MB_TOSB_FN0_0 0x0001 /* write to assert PCIEtoSB Mailbox interrupt */
-#define PCIE_MB_TOSB_FN0_1 0x0002
-#define PCIE_MB_TOSB_FN1_0 0x0004
-#define PCIE_MB_TOSB_FN1_1 0x0008
-#define PCIE_MB_TOSB_FN2_0 0x0010
-#define PCIE_MB_TOSB_FN2_1 0x0020
-#define PCIE_MB_TOSB_FN3_0 0x0040
-#define PCIE_MB_TOSB_FN3_1 0x0080
-#define PCIE_MB_TOPCIE_FN0_0 0x0100 /* int status/mask for SBtoPCIE Mailbox interrupts */
-#define PCIE_MB_TOPCIE_FN0_1 0x0200
-#define PCIE_MB_TOPCIE_FN1_0 0x0400
-#define PCIE_MB_TOPCIE_FN1_1 0x0800
-#define PCIE_MB_TOPCIE_FN2_0 0x1000
-#define PCIE_MB_TOPCIE_FN2_1 0x2000
-#define PCIE_MB_TOPCIE_FN3_0 0x4000
-#define PCIE_MB_TOPCIE_FN3_1 0x8000
-#define PCIE_MB_TOPCIE_D2H0_DB0 0x10000
-#define PCIE_MB_TOPCIE_D2H0_DB1 0x20000
-#define PCIE_MB_TOPCIE_D2H1_DB0 0x40000
-#define PCIE_MB_TOPCIE_D2H1_DB1 0x80000
-#define PCIE_MB_TOPCIE_D2H2_DB0 0x100000
-#define PCIE_MB_TOPCIE_D2H2_DB1 0x200000
-#define PCIE_MB_TOPCIE_D2H3_DB0 0x400000
-#define PCIE_MB_TOPCIE_D2H3_DB1 0x800000
-
-#define PCIE_MB_D2H_MB_MASK \
- (PCIE_MB_TOPCIE_D2H0_DB0 | PCIE_MB_TOPCIE_D2H0_DB1 | \
- PCIE_MB_TOPCIE_D2H1_DB0 | PCIE_MB_TOPCIE_D2H1_DB1 | \
- PCIE_MB_TOPCIE_D2H2_DB0 | PCIE_MB_TOPCIE_D2H2_DB1 | \
- PCIE_MB_TOPCIE_D2H3_DB0 | PCIE_MB_TOPCIE_D2H3_DB1)
-
-#define SBTOPCIE0_BASE 0x08000000
-#define SBTOPCIE1_BASE 0x0c000000
-
-/* On chips with CCI-400, the small pcie 128 MB region base has shifted */
-#define CCI400_SBTOPCIE0_BASE 0x20000000
-#define CCI400_SBTOPCIE1_BASE 0x24000000
-
-/* SB to PCIE translation masks */
-#define SBTOPCIE0_MASK 0xfc000000
-#define SBTOPCIE1_MASK 0xfc000000
-#define SBTOPCIE2_MASK 0xc0000000
-
-/* Access type bits (0:1) */
-#define SBTOPCIE_MEM 0
-#define SBTOPCIE_IO 1
-#define SBTOPCIE_CFG0 2
-#define SBTOPCIE_CFG1 3
-
-/* Prefetch enable bit 2 */
-#define SBTOPCIE_PF 4
-
-/* Write Burst enable for memory write bit 3 */
-#define SBTOPCIE_WR_BURST 8
-
-/* config access */
-#define CONFIGADDR_FUNC_MASK 0x7000
-#define CONFIGADDR_FUNC_SHF 12
-#define CONFIGADDR_REG_MASK 0x0FFF
-#define CONFIGADDR_REG_SHF 0
-
-#define PCIE_CONFIG_INDADDR(f, r) ((((f) & CONFIGADDR_FUNC_MASK) << CONFIGADDR_FUNC_SHF) | \
- (((r) & CONFIGADDR_REG_MASK) << CONFIGADDR_REG_SHF))
-
-/* PCIE protocol regs Indirect Address */
-#define PCIEADDR_PROT_MASK 0x300
-#define PCIEADDR_PROT_SHF 8
-#define PCIEADDR_PL_TLP 0
-#define PCIEADDR_PL_DLLP 1
-#define PCIEADDR_PL_PLP 2
-
-#define PCIE_CORE_REG_CONTROL 0x00u /* Control */
-#define PCIE_CORE_REG_IOSTATUS 0x04u /* IO status */
-#define PCIE_CORE_REG_BITSTATUS 0x0Cu /* bitstatus */
-#define PCIE_CORE_REG_GPIO_SEL 0x10u /* gpio sel */
-#define PCIE_CORE_REG_GPIO_OUT_EN 0x14u /* gpio out en */
-#define PCIE_CORE_REG_INT_STATUS 0x20u /* int status */
-#define PCIE_CORE_REG_INT_MASK 0x24u /* int mask */
-#define PCIE_CORE_REG_SB_PCIE_MB 0x28u /* sbpcie mb */
-#define PCIE_CORE_REG_ERRLOG 0x40u /* errlog */
-#define PCIE_CORE_REG_ERR_ADDR 0x44u /* errlog addr */
-#define PCIE_CORE_REG_MB_INTR 0x48u /* MB intr */
-#define PCIE_CORE_REG_SB_PCIE_0 0x100u /* sbpcie0 map */
-#define PCIE_CORE_REG_SB_PCIE_1 0x104u /* sbpcie1 map */
-#define PCIE_CORE_REG_SB_PCIE_2 0x108u /* sbpcie2 map */
-
-/* PCIE Config registers */
-#define PCIE_CFG_DEV_STS_CTRL_2 0x0d4u /* "dev_sts_control_2 */
-#define PCIE_CFG_ADV_ERR_CAP 0x100u /* adv_err_cap */
-#define PCIE_CFG_UC_ERR_STS 0x104u /* uc_err_status */
-#define PCIE_CFG_UC_ERR_MASK 0x108u /* ucorr_err_mask */
-#define PCIE_CFG_UNCOR_ERR_SERV 0x10cu /* ucorr_err_sevr */
-#define PCIE_CFG_CORR_ERR_STS 0x110u /* corr_err_status */
-#define PCIE_CFG_CORR_ERR_MASK 0x114u /* corr_err_mask */
-#define PCIE_CFG_ADV_ERR_CTRL 0x118u /* adv_err_cap_control */
-#define PCIE_CFG_HDR_LOG1 0x11Cu /* header_log1 */
-#define PCIE_CFG_HDR_LOG2 0x120u /* header_log2 */
-#define PCIE_CFG_HDR_LOG3 0x124u /* header_log3 */
-#define PCIE_CFG_HDR_LOG4 0x128u /* header_log4 */
-#define PCIE_CFG_PML1_SUB_CAP_ID 0x240u /* PML1sub_capID */
-#define PCIE_CFG_PML1_SUB_CAP_REG 0x244u /* PML1_sub_Cap_reg */
-#define PCIE_CFG_PML1_SUB_CTRL1 0x248u /* PML1_sub_control1 */
-#define PCIE_CFG_PML1_SUB_CTRL3 0x24Cu /* PML1_sub_control2 */
-#define PCIE_CFG_TL_CTRL_5 0x814u /* tl_control_5 */
-#define PCIE_CFG_PHY_ERR_ATT_VEC 0x1820u /* phy_err_attn_vec */
-#define PCIE_CFG_PHY_ERR_ATT_MASK 0x1824u /* phy_err_attn_mask */
-
-/* PCIE protocol PHY diagnostic registers */
-#define PCIE_PLP_MODEREG 0x200u /* Mode */
-#define PCIE_PLP_STATUSREG 0x204u /* Status */
-#define PCIE_PLP_LTSSMCTRLREG 0x208u /* LTSSM control */
-#define PCIE_PLP_LTLINKNUMREG 0x20cu /* Link Training Link number */
-#define PCIE_PLP_LTLANENUMREG 0x210u /* Link Training Lane number */
-#define PCIE_PLP_LTNFTSREG 0x214u /* Link Training N_FTS */
-#define PCIE_PLP_ATTNREG 0x218u /* Attention */
-#define PCIE_PLP_ATTNMASKREG 0x21Cu /* Attention Mask */
-#define PCIE_PLP_RXERRCTR 0x220u /* Rx Error */
-#define PCIE_PLP_RXFRMERRCTR 0x224u /* Rx Framing Error */
-#define PCIE_PLP_RXERRTHRESHREG 0x228u /* Rx Error threshold */
-#define PCIE_PLP_TESTCTRLREG 0x22Cu /* Test Control reg */
-#define PCIE_PLP_SERDESCTRLOVRDREG 0x230u /* SERDES Control Override */
-#define PCIE_PLP_TIMINGOVRDREG 0x234u /* Timing param override */
-#define PCIE_PLP_RXTXSMDIAGREG 0x238u /* RXTX State Machine Diag */
-#define PCIE_PLP_LTSSMDIAGREG 0x23Cu /* LTSSM State Machine Diag */
-
-/* PCIE protocol DLLP diagnostic registers */
-#define PCIE_DLLP_LCREG 0x100u /* Link Control */
-#define PCIE_DLLP_LSREG 0x104u /* Link Status */
-#define PCIE_DLLP_LAREG 0x108u /* Link Attention */
-#define PCIE_DLLP_LAMASKREG 0x10Cu /* Link Attention Mask */
-#define PCIE_DLLP_NEXTTXSEQNUMREG 0x110u /* Next Tx Seq Num */
-#define PCIE_DLLP_ACKEDTXSEQNUMREG 0x114u /* Acked Tx Seq Num */
-#define PCIE_DLLP_PURGEDTXSEQNUMREG 0x118u /* Purged Tx Seq Num */
-#define PCIE_DLLP_RXSEQNUMREG 0x11Cu /* Rx Sequence Number */
-#define PCIE_DLLP_LRREG 0x120u /* Link Replay */
-#define PCIE_DLLP_LACKTOREG 0x124u /* Link Ack Timeout */
-#define PCIE_DLLP_PMTHRESHREG 0x128u /* Power Management Threshold */
-#define PCIE_DLLP_RTRYWPREG 0x12Cu /* Retry buffer write ptr */
-#define PCIE_DLLP_RTRYRPREG 0x130u /* Retry buffer Read ptr */
-#define PCIE_DLLP_RTRYPPREG 0x134u /* Retry buffer Purged ptr */
-#define PCIE_DLLP_RTRRWREG 0x138u /* Retry buffer Read/Write */
-#define PCIE_DLLP_ECTHRESHREG 0x13Cu /* Error Count Threshold */
-#define PCIE_DLLP_TLPERRCTRREG 0x140u /* TLP Error Counter */
-#define PCIE_DLLP_ERRCTRREG 0x144u /* Error Counter */
-#define PCIE_DLLP_NAKRXCTRREG 0x148u /* NAK Received Counter */
-#define PCIE_DLLP_TESTREG 0x14Cu /* Test */
-#define PCIE_DLLP_PKTBIST 0x150u /* Packet BIST */
-#define PCIE_DLLP_PCIE11 0x154u /* DLLP PCIE 1.1 reg */
-
-#define PCIE_DLLP_LSREG_LINKUP (1u << 16u)
-
-/* PCIE protocol TLP diagnostic registers */
-#define PCIE_TLP_CONFIGREG 0x000u /* Configuration */
-#define PCIE_TLP_WORKAROUNDSREG 0x004u /* TLP Workarounds */
-#define PCIE_TLP_WRDMAUPPER 0x010u /* Write DMA Upper Address */
-#define PCIE_TLP_WRDMALOWER 0x014u /* Write DMA Lower Address */
-#define PCIE_TLP_WRDMAREQ_LBEREG 0x018u /* Write DMA Len/ByteEn Req */
-#define PCIE_TLP_RDDMAUPPER 0x01Cu /* Read DMA Upper Address */
-#define PCIE_TLP_RDDMALOWER 0x020u /* Read DMA Lower Address */
-#define PCIE_TLP_RDDMALENREG 0x024u /* Read DMA Len Req */
-#define PCIE_TLP_MSIDMAUPPER 0x028u /* MSI DMA Upper Address */
-#define PCIE_TLP_MSIDMALOWER 0x02Cu /* MSI DMA Lower Address */
-#define PCIE_TLP_MSIDMALENREG 0x030u /* MSI DMA Len Req */
-#define PCIE_TLP_SLVREQLENREG 0x034u /* Slave Request Len */
-#define PCIE_TLP_FCINPUTSREQ 0x038u /* Flow Control Inputs */
-#define PCIE_TLP_TXSMGRSREQ 0x03Cu /* Tx StateMachine and Gated Req */
-#define PCIE_TLP_ADRACKCNTARBLEN 0x040u /* Address Ack XferCnt and ARB Len */
-#define PCIE_TLP_DMACPLHDR0 0x044u /* DMA Completion Hdr 0 */
-#define PCIE_TLP_DMACPLHDR1 0x048u /* DMA Completion Hdr 1 */
-#define PCIE_TLP_DMACPLHDR2 0x04Cu /* DMA Completion Hdr 2 */
-#define PCIE_TLP_DMACPLMISC0 0x050u /* DMA Completion Misc0 */
-#define PCIE_TLP_DMACPLMISC1 0x054u /* DMA Completion Misc1 */
-#define PCIE_TLP_DMACPLMISC2 0x058u /* DMA Completion Misc2 */
-#define PCIE_TLP_SPTCTRLLEN 0x05Cu /* Split Controller Req len */
-#define PCIE_TLP_SPTCTRLMSIC0 0x060u /* Split Controller Misc 0 */
-#define PCIE_TLP_SPTCTRLMSIC1 0x064u /* Split Controller Misc 1 */
-#define PCIE_TLP_BUSDEVFUNC 0x068u /* Bus/Device/Func */
-#define PCIE_TLP_RESETCTR 0x06Cu /* Reset Counter */
-#define PCIE_TLP_RTRYBUF 0x070u /* Retry Buffer value */
-#define PCIE_TLP_TGTDEBUG1 0x074u /* Target Debug Reg1 */
-#define PCIE_TLP_TGTDEBUG2 0x078u /* Target Debug Reg2 */
-#define PCIE_TLP_TGTDEBUG3 0x07Cu /* Target Debug Reg3 */
-#define PCIE_TLP_TGTDEBUG4 0x080u /* Target Debug Reg4 */
-
-/* PCIE2 MDIO register offsets */
-#define PCIE2_MDIO_CONTROL 0x128
-#define PCIE2_MDIO_WR_DATA 0x12C
-#define PCIE2_MDIO_RD_DATA 0x130
-
-
-/* MDIO control */
-#define MDIOCTL_DIVISOR_MASK 0x7fu /* clock to be used on MDIO */
-#define MDIOCTL_DIVISOR_VAL 0x2u
-#define MDIOCTL_PREAM_EN 0x80u /* Enable preamble sequnce */
-#define MDIOCTL_ACCESS_DONE 0x100u /* Tranaction complete */
-
-/* MDIO Data */
-#define MDIODATA_MASK 0x0000ffff /* data 2 bytes */
-#define MDIODATA_TA 0x00020000 /* Turnaround */
-#define MDIODATA_REGADDR_SHF_OLD 18 /* Regaddr shift (rev < 10) */
-#define MDIODATA_REGADDR_MASK_OLD 0x003c0000 /* Regaddr Mask (rev < 10) */
-#define MDIODATA_DEVADDR_SHF_OLD 22 /* Physmedia devaddr shift (rev < 10) */
-#define MDIODATA_DEVADDR_MASK_OLD 0x0fc00000 /* Physmedia devaddr Mask (rev < 10) */
-#define MDIODATA_REGADDR_SHF 18 /* Regaddr shift */
-#define MDIODATA_REGADDR_MASK 0x007c0000 /* Regaddr Mask */
-#define MDIODATA_DEVADDR_SHF 23 /* Physmedia devaddr shift */
-#define MDIODATA_DEVADDR_MASK 0x0f800000 /* Physmedia devaddr Mask */
-#define MDIODATA_WRITE 0x10000000 /* write Transaction */
-#define MDIODATA_READ 0x20000000 /* Read Transaction */
-#define MDIODATA_START 0x40000000 /* start of Transaction */
-
-#define MDIODATA_DEV_ADDR 0x0 /* dev address for serdes */
-#define MDIODATA_BLK_ADDR 0x1F /* blk address for serdes */
-
-/* MDIO control/wrData/rdData register defines for PCIE Gen 2 */
-#define MDIOCTL2_DIVISOR_MASK 0x7f /* clock to be used on MDIO */
-#define MDIOCTL2_DIVISOR_VAL 0x2
-#define MDIOCTL2_REGADDR_SHF 8 /* Regaddr shift */
-#define MDIOCTL2_REGADDR_MASK 0x00FFFF00 /* Regaddr Mask */
-#define MDIOCTL2_DEVADDR_SHF 24 /* Physmedia devaddr shift */
-#define MDIOCTL2_DEVADDR_MASK 0x0f000000 /* Physmedia devaddr Mask */
-#define MDIOCTL2_SLAVE_BYPASS 0x10000000 /* IP slave bypass */
-#define MDIOCTL2_READ 0x20000000 /* IP slave bypass */
-
-#define MDIODATA2_DONE 0x80000000u /* rd/wr transaction done */
-#define MDIODATA2_MASK 0x7FFFFFFF /* rd/wr transaction data */
-#define MDIODATA2_DEVADDR_SHF 4 /* Physmedia devaddr shift */
-
-
-/* MDIO devices (SERDES modules)
- * unlike old pcie cores (rev < 10), rev10 pcie serde organizes registers into a few blocks.
- * two layers mapping (blockidx, register offset) is required
- */
-#define MDIO_DEV_IEEE0 0x000
-#define MDIO_DEV_IEEE1 0x001
-#define MDIO_DEV_BLK0 0x800
-#define MDIO_DEV_BLK1 0x801
-#define MDIO_DEV_BLK2 0x802
-#define MDIO_DEV_BLK3 0x803
-#define MDIO_DEV_BLK4 0x804
-#define MDIO_DEV_TXPLL 0x808 /* TXPLL register block idx */
-#define MDIO_DEV_TXCTRL0 0x820
-#define MDIO_DEV_SERDESID 0x831
-#define MDIO_DEV_RXCTRL0 0x840
-
-
-/* XgxsBlk1_A Register Offsets */
-#define BLK1_PWR_MGMT0 0x16
-#define BLK1_PWR_MGMT1 0x17
-#define BLK1_PWR_MGMT2 0x18
-#define BLK1_PWR_MGMT3 0x19
-#define BLK1_PWR_MGMT4 0x1A
-
-/* serdes regs (rev < 10) */
-#define MDIODATA_DEV_PLL 0x1d /* SERDES PLL Dev */
-#define MDIODATA_DEV_TX 0x1e /* SERDES TX Dev */
-#define MDIODATA_DEV_RX 0x1f /* SERDES RX Dev */
- /* SERDES RX registers */
-#define SERDES_RX_CTRL 1 /* Rx cntrl */
-#define SERDES_RX_TIMER1 2 /* Rx Timer1 */
-#define SERDES_RX_CDR 6 /* CDR */
-#define SERDES_RX_CDRBW 7 /* CDR BW */
-
- /* SERDES RX control register */
-#define SERDES_RX_CTRL_FORCE 0x80 /* rxpolarity_force */
-#define SERDES_RX_CTRL_POLARITY 0x40 /* rxpolarity_value */
-
- /* SERDES PLL registers */
-#define SERDES_PLL_CTRL 1 /* PLL control reg */
-#define PLL_CTRL_FREQDET_EN 0x4000 /* bit 14 is FREQDET on */
-
-/* Power management threshold */
-#define PCIE_L0THRESHOLDTIME_MASK 0xFF00u /* bits 0 - 7 */
-#define PCIE_L1THRESHOLDTIME_MASK 0xFF00u /* bits 8 - 15 */
-#define PCIE_L1THRESHOLDTIME_SHIFT 8 /* PCIE_L1THRESHOLDTIME_SHIFT */
-#define PCIE_L1THRESHOLD_WARVAL 0x72 /* WAR value */
-#define PCIE_ASPMTIMER_EXTEND 0x01000000 /* > rev7: enable extend ASPM timer */
-
-/* SPROM offsets */
-#define SRSH_ASPM_OFFSET 4 /* word 4 */
-#define SRSH_ASPM_ENB 0x18 /* bit 3, 4 */
-#define SRSH_ASPM_L1_ENB 0x10 /* bit 4 */
-#define SRSH_ASPM_L0s_ENB 0x8 /* bit 3 */
-#define SRSH_PCIE_MISC_CONFIG 5 /* word 5 */
-#define SRSH_L23READY_EXIT_NOPERST 0x8000u /* bit 15 */
-#define SRSH_CLKREQ_OFFSET_REV5 20 /* word 20 for srom rev <= 5 */
-#define SRSH_CLKREQ_OFFSET_REV8 52 /* word 52 for srom rev 8 */
-#define SRSH_CLKREQ_ENB 0x0800 /* bit 11 */
-#define SRSH_BD_OFFSET 6 /* word 6 */
-#define SRSH_AUTOINIT_OFFSET 18 /* auto initialization enable */
-
-/* PCI Capability ID's
- * Reference include/linux/pci_regs.h
- * #define PCI_CAP_LIST_ID 0 // Capability ID
- * #define PCI_CAP_ID_PM 0x01 // Power Management
- * #define PCI_CAP_ID_AGP 0x02 // Accelerated Graphics Port
- * #define PCI_CAP_ID_VPD 0x03 // Vital Product Data
- * #define PCI_CAP_ID_SLOTID 0x04 // Slot Identification
- * #define PCI_CAP_ID_MSI 0x05 // Message Signalled Interrupts
- * #define PCI_CAP_ID_CHSWP 0x06 // CompactPCI HotSwap
- * #define PCI_CAP_ID_PCIX 0x07 // PCI-X
- * #define PCI_CAP_ID_HT 0x08 // HyperTransport
- * #define PCI_CAP_ID_VNDR 0x09 // Vendor-Specific
- * #define PCI_CAP_ID_DBG 0x0A // Debug port
- * #define PCI_CAP_ID_CCRC 0x0B // CompactPCI Central Resource Control
- * #define PCI_CAP_ID_SHPC 0x0C // PCI Standard Hot-Plug Controller
- * #define PCI_CAP_ID_SSVID 0x0D // Bridge subsystem vendor/device ID
- * #define PCI_CAP_ID_AGP3 0x0E // AGP Target PCI-PCI bridge
- * #define PCI_CAP_ID_SECDEV 0x0F // Secure Device
- * #define PCI_CAP_ID_MSIX 0x11 // MSI-X
- * #define PCI_CAP_ID_SATA 0x12 // SATA Data/Index Conf.
- * #define PCI_CAP_ID_AF 0x13 // PCI Advanced Features
- * #define PCI_CAP_ID_EA 0x14 // PCI Enhanced Allocation
- * #define PCI_CAP_ID_MAX PCI_CAP_ID_EA
- */
-
-#define PCIE_CAP_ID_EXP 0x10 // PCI Express
-
-/* PCIe Capabilities Offsets
- * Reference include/linux/pci_regs.h
- * #define PCIE_CAP_FLAGS 2 // Capabilities register
- * #define PCIE_CAP_DEVCAP 4 // Device capabilities
- * #define PCIE_CAP_DEVCTL 8 // Device Control
- * #define PCIE_CAP_DEVSTA 10 // Device Status
- * #define PCIE_CAP_LNKCAP 12 // Link Capabilities
- * #define PCIE_CAP_LNKCTL 16 // Link Control
- * #define PCIE_CAP_LNKSTA 18 // Link Status
- * #define PCI_CAP_EXP_ENDPOINT_SIZEOF_V1 20 // v1 endpoints end here
- * #define PCIE_CAP_SLTCAP 20 // Slot Capabilities
- * #define PCIE_CAP_SLTCTL 24 // Slot Control
- * #define PCIE_CAP_SLTSTA 26 // Slot Status
- * #define PCIE_CAP_RTCTL 28 // Root Control
- * #define PCIE_CAP_RTCAP 30 // Root Capabilities
- * #define PCIE_CAP_RTSTA 32 // Root Status
- */
-
-
-/* Linkcapability reg offset in PCIE Cap */
-#define PCIE_CAP_LINKCAP_OFFSET 12 /* linkcap offset in pcie cap */
-#define PCIE_CAP_LINKCAP_LNKSPEED_MASK 0xf /* Supported Link Speeds */
-#define PCIE_CAP_LINKCAP_GEN2 0x2 /* Value for GEN2 */
-
-/* Uc_Err reg offset in AER Cap */
-#define PCIE_EXTCAP_ID_ERR 0x01 /* Advanced Error Reporting */
-#define PCIE_EXTCAP_AER_UCERR_OFFSET 4 /* Uc_Err reg offset in AER Cap */
-
-/* Linkcontrol reg offset in PCIE Cap */
-#define PCIE_CAP_LINKCTRL_OFFSET 16 /* linkctrl offset in pcie cap */
-#define PCIE_CAP_LCREG_ASPML0s 0x01 /* ASPM L0s in linkctrl */
-#define PCIE_CAP_LCREG_ASPML1 0x02 /* ASPM L1 in linkctrl */
-#define PCIE_CLKREQ_ENAB 0x100 /* CLKREQ Enab in linkctrl */
-#define PCIE_LINKSPEED_MASK 0xF0000u /* bits 0 - 3 of high word */
-#define PCIE_LINKSPEED_SHIFT 16 /* PCIE_LINKSPEED_SHIFT */
-
-/* Devcontrol reg offset in PCIE Cap */
-#define PCIE_CAP_DEVCTRL_OFFSET 8 /* devctrl offset in pcie cap */
-#define PCIE_CAP_DEVCTRL_MRRS_MASK 0x7000 /* Max read request size mask */
-#define PCIE_CAP_DEVCTRL_MRRS_SHIFT 12 /* Max read request size shift */
-#define PCIE_CAP_DEVCTRL_MRRS_128B 0 /* 128 Byte */
-#define PCIE_CAP_DEVCTRL_MRRS_256B 1 /* 256 Byte */
-#define PCIE_CAP_DEVCTRL_MRRS_512B 2 /* 512 Byte */
-#define PCIE_CAP_DEVCTRL_MRRS_1024B 3 /* 1024 Byte */
-#define PCIE_CAP_DEVCTRL_MPS_MASK 0x00e0 /* Max payload size mask */
-#define PCIE_CAP_DEVCTRL_MPS_SHIFT 5 /* Max payload size shift */
-#define PCIE_CAP_DEVCTRL_MPS_128B 0 /* 128 Byte */
-#define PCIE_CAP_DEVCTRL_MPS_256B 1 /* 256 Byte */
-#define PCIE_CAP_DEVCTRL_MPS_512B 2 /* 512 Byte */
-#define PCIE_CAP_DEVCTRL_MPS_1024B 3 /* 1024 Byte */
-
-#define PCIE_ASPM_ENAB 3 /* ASPM L0s & L1 in linkctrl */
-#define PCIE_ASPM_L1_ENAB 2 /* ASPM L0s & L1 in linkctrl */
-#define PCIE_ASPM_L0s_ENAB 1 /* ASPM L0s & L1 in linkctrl */
-#define PCIE_ASPM_DISAB 0 /* ASPM L0s & L1 in linkctrl */
-
-#define PCIE_ASPM_L11_ENAB 8 /* ASPM L1.1 in PML1_sub_control2 */
-#define PCIE_ASPM_L12_ENAB 4 /* ASPM L1.2 in PML1_sub_control2 */
-
-/* NumMsg and NumMsgEn in PCIE MSI Cap */
-#define MSICAP_NUM_MSG_SHF 17
-#define MSICAP_NUM_MSG_MASK (0x7 << MSICAP_NUM_MSG_SHF)
-#define MSICAP_NUM_MSG_EN_SHF 20
-#define MSICAP_NUM_MSG_EN_MASK (0x7 << MSICAP_NUM_MSG_EN_SHF)
-
-/* Devcontrol2 reg offset in PCIE Cap */
-#define PCIE_CAP_DEVCTRL2_OFFSET 0x28 /* devctrl2 offset in pcie cap */
-#define PCIE_CAP_DEVCTRL2_LTR_ENAB_MASK 0x400 /* Latency Tolerance Reporting Enable */
-#define PCIE_CAP_DEVCTRL2_OBFF_ENAB_SHIFT 13 /* Enable OBFF mechanism, select signaling method */
-#define PCIE_CAP_DEVCTRL2_OBFF_ENAB_MASK 0x6000 /* Enable OBFF mechanism, select signaling method */
-
-/* LTR registers in PCIE Cap */
-#define PCIE_LTR0_REG_OFFSET 0x844u /* ltr0_reg offset in pcie cap */
-#define PCIE_LTR1_REG_OFFSET 0x848u /* ltr1_reg offset in pcie cap */
-#define PCIE_LTR2_REG_OFFSET 0x84cu /* ltr2_reg offset in pcie cap */
-#define PCIE_LTR0_REG_DEFAULT_60 0x883c883cu /* active latency default to 60usec */
-#define PCIE_LTR0_REG_DEFAULT_150 0x88968896u /* active latency default to 150usec */
-#define PCIE_LTR1_REG_DEFAULT 0x88648864u /* idle latency default to 100usec */
-#define PCIE_LTR2_REG_DEFAULT 0x90039003u /* sleep latency default to 3msec */
-
-/* Status reg PCIE_PLP_STATUSREG */
-#define PCIE_PLP_POLARITYINV_STAT 0x10
-
-
-/* PCIE BRCM Vendor CAP REVID reg bits */
-#define BRCMCAP_PCIEREV_CT_MASK 0xF00u
-#define BRCMCAP_PCIEREV_CT_SHIFT 8u
-#define BRCMCAP_PCIEREV_REVID_MASK 0xFFu
-#define BRCMCAP_PCIEREV_REVID_SHIFT 0
-
-#define PCIE_REVREG_CT_PCIE1 0
-#define PCIE_REVREG_CT_PCIE2 1
-
-/* PCIE GEN2 specific defines */
-/* PCIE BRCM Vendor Cap offsets w.r.t to vendor cap ptr */
-#define PCIE2R0_BRCMCAP_REVID_OFFSET 4
-#define PCIE2R0_BRCMCAP_BAR0_WIN0_WRAP_OFFSET 8
-#define PCIE2R0_BRCMCAP_BAR0_WIN2_OFFSET 12
-#define PCIE2R0_BRCMCAP_BAR0_WIN2_WRAP_OFFSET 16
-#define PCIE2R0_BRCMCAP_BAR0_WIN_OFFSET 20
-#define PCIE2R0_BRCMCAP_BAR1_WIN_OFFSET 24
-#define PCIE2R0_BRCMCAP_SPROM_CTRL_OFFSET 28
-#define PCIE2R0_BRCMCAP_BAR2_WIN_OFFSET 32
-#define PCIE2R0_BRCMCAP_INTSTATUS_OFFSET 36
-#define PCIE2R0_BRCMCAP_INTMASK_OFFSET 40
-#define PCIE2R0_BRCMCAP_PCIE2SB_MB_OFFSET 44
-#define PCIE2R0_BRCMCAP_BPADDR_OFFSET 48
-#define PCIE2R0_BRCMCAP_BPDATA_OFFSET 52
-#define PCIE2R0_BRCMCAP_CLKCTLSTS_OFFSET 56
-
-/* definition of configuration space registers of PCIe gen2
- * http://hwnbu-twiki.sj.broadcom.com/twiki/pub/Mwgroup/CurrentPcieGen2ProgramGuide/pcie_ep.htm
- */
-#define PCIECFGREG_STATUS_CMD 0x4
-#define PCIECFGREG_PM_CSR 0x4C
-#define PCIECFGREG_MSI_CAP 0x58
-#define PCIECFGREG_MSI_ADDR_L 0x5C
-#define PCIECFGREG_MSI_ADDR_H 0x60
-#define PCIECFGREG_MSI_DATA 0x64
-#define PCIECFGREG_LINK_STATUS_CTRL 0xBCu
-#define PCIECFGREG_DEV_STATUS_CTRL 0xB4u
-#define PCIECFGGEN_DEV_STATUS_CTRL2 0xD4
-#define PCIECFGREG_LINK_STATUS_CTRL2 0xDCu
-#define PCIECFGREG_RBAR_CTRL 0x228
-#define PCIECFGREG_PML1_SUB_CTRL1 0x248
-#define PCIECFGREG_PML1_SUB_CTRL2 0x24C
-#define PCIECFGREG_REG_BAR2_CONFIG 0x4E0
-#define PCIECFGREG_REG_BAR3_CONFIG 0x4F4
-#define PCIECFGREG_PDL_CTRL1 0x1004
-#define PCIECFGREG_PDL_IDDQ 0x1814
-#define PCIECFGREG_REG_PHY_CTL7 0x181c
-#define PCIECFGREG_PHY_DBG_CLKREQ0 0x1E10
-#define PCIECFGREG_PHY_DBG_CLKREQ1 0x1E14
-#define PCIECFGREG_PHY_DBG_CLKREQ2 0x1E18
-#define PCIECFGREG_PHY_DBG_CLKREQ3 0x1E1C
-
-/* PCIECFGREG_PML1_SUB_CTRL1 Bit Definition */
-#define PCI_PM_L1_2_ENA_MASK 0x00000001 /* PCI-PM L1.2 Enabled */
-#define PCI_PM_L1_1_ENA_MASK 0x00000002 /* PCI-PM L1.1 Enabled */
-#define ASPM_L1_2_ENA_MASK 0x00000004 /* ASPM L1.2 Enabled */
-#define ASPM_L1_1_ENA_MASK 0x00000008 /* ASPM L1.1 Enabled */
-
-/* PCIe gen2 mailbox interrupt masks */
-#define I_MB 0x3
-#define I_BIT0 0x1
-#define I_BIT1 0x2
-
-/* PCIE gen2 config regs */
-#define PCIIntstatus 0x090
-#define PCIIntmask 0x094
-#define PCISBMbx 0x98
-
-/* enumeration Core regs */
-#define PCIH2D_MailBox 0x140
-#define PCIH2D_DB1 0x144
-#define PCID2H_MailBox 0x148
-#define PCIH2D_MailBox_1 0x150 /* for dma channel1 */
-#define PCIH2D_DB1_1 0x154
-#define PCID2H_MailBox_1 0x158
-#define PCIH2D_MailBox_2 0x160 /* for dma channel2 which will be used for Implicit DMA */
-#define PCIH2D_DB1_2 0x164
-#define PCID2H_MailBox_2 0x168
-
-#define PCIMailBoxInt 0x48
-#define PCIMailBoxMask 0x4C
-#define PCIMSIVecAssign 0x58
-
-#define I_F0_B0 (0x1 << 8) /* Mail box interrupt Function 0 interrupt, bit 0 */
-#define I_F0_B1 (0x1 << 9) /* Mail box interrupt Function 0 interrupt, bit 1 */
-
-#define PCIECFGREG_DEVCONTROL 0xB4
-#define PCIECFGREG_BASEADDR0 0x10
-#define PCIECFGREG_DEVCONTROL_MRRS_SHFT 12
-#define PCIECFGREG_DEVCONTROL_MRRS_MASK (0x7 << PCIECFGREG_DEVCONTROL_MRRS_SHFT)
-#define PCIECFGREG_DEVCTRL_MPS_SHFT 5
-#define PCIECFGREG_DEVCTRL_MPS_MASK (0x7 << PCIECFGREG_DEVCTRL_MPS_SHFT)
-#define PCIECFGREG_PM_CSR_STATE_MASK 0x00000003
-#define PCIECFGREG_PM_CSR_STATE_D0 0
-#define PCIECFGREG_PM_CSR_STATE_D1 1
-#define PCIECFGREG_PM_CSR_STATE_D2 2
-#define PCIECFGREG_PM_CSR_STATE_D3_HOT 3
-#define PCIECFGREG_PM_CSR_STATE_D3_COLD 4
-
-
-/* SROM hardware region */
-#define SROM_OFFSET_BAR1_CTRL 52
-
-#define BAR1_ENC_SIZE_MASK 0x000e
-#define BAR1_ENC_SIZE_SHIFT 1
-
-#define BAR1_ENC_SIZE_1M 0
-#define BAR1_ENC_SIZE_2M 1
-#define BAR1_ENC_SIZE_4M 2
-
-#define PCIEGEN2_CAP_DEVSTSCTRL2_OFFSET 0xD4
-#define PCIEGEN2_CAP_DEVSTSCTRL2_LTRENAB 0x400
-
-/*
- * Latency Tolerance Reporting (LTR) states
- * Active has the least tolerant latency requirement
- * Sleep is most tolerant
- */
-#define LTR_ACTIVE 2
-#define LTR_ACTIVE_IDLE 1
-#define LTR_SLEEP 0
-#define LTR_FINAL_MASK 0x300
-#define LTR_FINAL_SHIFT 8
-
-/* pwrinstatus, pwrintmask regs */
-#define PCIEGEN2_PWRINT_D0_STATE_SHIFT 0
-#define PCIEGEN2_PWRINT_D1_STATE_SHIFT 1
-#define PCIEGEN2_PWRINT_D2_STATE_SHIFT 2
-#define PCIEGEN2_PWRINT_D3_STATE_SHIFT 3
-#define PCIEGEN2_PWRINT_L0_LINK_SHIFT 4
-#define PCIEGEN2_PWRINT_L0s_LINK_SHIFT 5
-#define PCIEGEN2_PWRINT_L1_LINK_SHIFT 6
-#define PCIEGEN2_PWRINT_L2_L3_LINK_SHIFT 7
-#define PCIEGEN2_PWRINT_OBFF_CHANGE_SHIFT 8
-
-#define PCIEGEN2_PWRINT_D0_STATE_MASK (1 << PCIEGEN2_PWRINT_D0_STATE_SHIFT)
-#define PCIEGEN2_PWRINT_D1_STATE_MASK (1 << PCIEGEN2_PWRINT_D1_STATE_SHIFT)
-#define PCIEGEN2_PWRINT_D2_STATE_MASK (1 << PCIEGEN2_PWRINT_D2_STATE_SHIFT)
-#define PCIEGEN2_PWRINT_D3_STATE_MASK (1 << PCIEGEN2_PWRINT_D3_STATE_SHIFT)
-#define PCIEGEN2_PWRINT_L0_LINK_MASK (1 << PCIEGEN2_PWRINT_L0_LINK_SHIFT)
-#define PCIEGEN2_PWRINT_L0s_LINK_MASK (1 << PCIEGEN2_PWRINT_L0s_LINK_SHIFT)
-#define PCIEGEN2_PWRINT_L1_LINK_MASK (1 << PCIEGEN2_PWRINT_L1_LINK_SHIFT)
-#define PCIEGEN2_PWRINT_L2_L3_LINK_MASK (1 << PCIEGEN2_PWRINT_L2_L3_LINK_SHIFT)
-#define PCIEGEN2_PWRINT_OBFF_CHANGE_MASK (1 << PCIEGEN2_PWRINT_OBFF_CHANGE_SHIFT)
-
-/* sbtopcie mail box */
-#define SBTOPCIE_MB_FUNC0_SHIFT 8
-#define SBTOPCIE_MB_FUNC1_SHIFT 10
-#define SBTOPCIE_MB_FUNC2_SHIFT 12
-#define SBTOPCIE_MB_FUNC3_SHIFT 14
-
-#define SBTOPCIE_MB1_FUNC0_SHIFT 9
-#define SBTOPCIE_MB1_FUNC1_SHIFT 11
-#define SBTOPCIE_MB1_FUNC2_SHIFT 13
-#define SBTOPCIE_MB1_FUNC3_SHIFT 15
-
-/* pcieiocstatus */
-#define PCIEGEN2_IOC_D0_STATE_SHIFT 8
-#define PCIEGEN2_IOC_D1_STATE_SHIFT 9
-#define PCIEGEN2_IOC_D2_STATE_SHIFT 10
-#define PCIEGEN2_IOC_D3_STATE_SHIFT 11
-#define PCIEGEN2_IOC_L0_LINK_SHIFT 12
-#define PCIEGEN2_IOC_L1_LINK_SHIFT 13
-#define PCIEGEN2_IOC_L1L2_LINK_SHIFT 14
-#define PCIEGEN2_IOC_L2_L3_LINK_SHIFT 15
-
-#define PCIEGEN2_IOC_D0_STATE_MASK (1 << PCIEGEN2_IOC_D0_STATE_SHIFT)
-#define PCIEGEN2_IOC_D1_STATE_MASK (1 << PCIEGEN2_IOC_D1_STATE_SHIFT)
-#define PCIEGEN2_IOC_D2_STATE_MASK (1 << PCIEGEN2_IOC_D2_STATE_SHIFT)
-#define PCIEGEN2_IOC_D3_STATE_MASK (1 << PCIEGEN2_IOC_D3_STATE_SHIFT)
-#define PCIEGEN2_IOC_L0_LINK_MASK (1 << PCIEGEN2_IOC_L0_LINK_SHIFT)
-#define PCIEGEN2_IOC_L1_LINK_MASK (1 << PCIEGEN2_IOC_L1_LINK_SHIFT)
-#define PCIEGEN2_IOC_L1L2_LINK_MASK (1 << PCIEGEN2_IOC_L1L2_LINK_SHIFT)
-#define PCIEGEN2_IOC_L2_L3_LINK_MASK (1 << PCIEGEN2_IOC_L2_L3_LINK_SHIFT)
-
-/* stat_ctrl */
-#define PCIE_STAT_CTRL_RESET 0x1
-#define PCIE_STAT_CTRL_ENABLE 0x2
-#define PCIE_STAT_CTRL_INTENABLE 0x4
-#define PCIE_STAT_CTRL_INTSTATUS 0x8
-
-/* cpl_timeout_ctrl_reg */
-#define PCIE_CTO_TO_THRESHOLD_SHIFT 0
-#define PCIE_CTO_TO_THRESHHOLD_MASK (0xfffff << PCIE_CTO_TO_THRESHOLD_SHIFT)
-
-#define PCIE_CTO_CLKCHKCNT_SHIFT 24
-#define PCIE_CTO_CLKCHKCNT_MASK (0xf << PCIE_CTO_CLKCHKCNT_SHIFT)
-
-#define PCIE_CTO_ENAB_SHIFT 31
-#define PCIE_CTO_ENAB_MASK (0x1 << PCIE_CTO_ENAB_SHIFT)
-
-#define PCIE_CTO_TO_THRESH_DEFAULT 0x58000
-#define PCIE_CTO_CLKCHKCNT_VAL 0xA
-
-/* ErrLog */
-#define PCIE_SROMRD_ERR_SHIFT 5
-#define PCIE_SROMRD_ERR_MASK (0x1 << PCIE_SROMRD_ERR_SHIFT)
-
-#define PCIE_CTO_ERR_SHIFT 8
-#define PCIE_CTO_ERR_MASK (0x1 << PCIE_CTO_ERR_SHIFT)
-
-#define PCIE_CTO_ERR_CODE_SHIFT 9
-#define PCIE_CTO_ERR_CODE_MASK (0x3 << PCIE_CTO_ERR_CODE_SHIFT)
-
-#define PCIE_BP_CLK_OFF_ERR_SHIFT 12
-#define PCIE_BP_CLK_OFF_ERR_MASK (0x1 << PCIE_BP_CLK_OFF_ERR_SHIFT)
-
-#define PCIE_BP_IN_RESET_ERR_SHIFT 13
-#define PCIE_BP_IN_RESET_ERR_MASK (0x1 << PCIE_BP_IN_RESET_ERR_SHIFT)
-
-#ifdef BCMDRIVER
-void pcie_watchdog_reset(osl_t *osh, si_t *sih, sbpcieregs_t *sbpcieregs);
-void pcie_serdes_iddqdisable(osl_t *osh, si_t *sih, sbpcieregs_t *sbpcieregs);
-void pcie_set_trefup_time_100us(si_t *sih);
-#endif /* BCMDRIVER */
-
-/* DMA intstatus and intmask */
-#define I_PC (1 << 10) /* pci descriptor error */
-#define I_PD (1 << 11) /* pci data error */
-#define I_DE (1 << 12) /* descriptor protocol error */
-#define I_RU (1 << 13) /* receive descriptor underflow */
-#define I_RO (1 << 14) /* receive fifo overflow */
-#define I_XU (1 << 15) /* transmit fifo underflow */
-#define I_RI (1 << 16) /* receive interrupt */
-#define I_XI (1 << 24) /* transmit interrupt */
-
-#endif /* _PCIE_CORE_H */
+++ /dev/null
-/*
- * HND Run Time Environment ioctl.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: rte_ioctl.h 615249 2016-01-27 02:04:07Z $
- */
-
-#ifndef _rte_ioctl_h_
-#define _rte_ioctl_h_
-
-/* RTE IOCTL definitions for generic ether devices */
-#define RTEGHWADDR 0x8901
-#define RTESHWADDR 0x8902
-#define RTEGMTU 0x8903
-#define RTEGSTATS 0x8904
-#define RTEGALLMULTI 0x8905
-#define RTESALLMULTI 0x8906
-#define RTEGPROMISC 0x8907
-#define RTESPROMISC 0x8908
-#define RTESMULTILIST 0x8909
-#define RTEGUP 0x890A
-#define RTEGPERMADDR 0x890B
-#define RTEDEVPWRSTCHG 0x890C /* Device pwr state change for PCIedev */
-#define RTEDEVPMETOGGLE 0x890D /* Toggle PME# to wake up the host */
-
-#define RTE_IOCTL_QUERY 0x00
-#define RTE_IOCTL_SET 0x01
-#define RTE_IOCTL_OVL_IDX_MASK 0x1e
-#define RTE_IOCTL_OVL_RSV 0x20
-#define RTE_IOCTL_OVL 0x40
-#define RTE_IOCTL_OVL_IDX_SHIFT 1
-
-enum hnd_ioctl_cmd {
- HND_RTE_DNGL_IS_SS = 1, /* true if device connected at super speed */
-
- /* PCIEDEV specific wl <--> bus ioctls */
- BUS_GET_VAR = 2,
- BUS_SET_VAR = 3,
- BUS_FLUSH_RXREORDER_Q = 4,
- BUS_SET_LTR_STATE = 5,
- BUS_FLUSH_CHAINED_PKTS = 6,
- BUS_SET_COPY_COUNT = 7,
- BUS_UPDATE_FLOW_PKTS_MAX = 8,
- BUS_UPDATE_EXTRA_TXLFRAGS = 9
-};
-
-#define SDPCMDEV_SET_MAXTXPKTGLOM 1
-
-typedef struct memuse_info {
- uint16 ver; /* version of this struct */
- uint16 len; /* length in bytes of this structure */
- uint32 tot; /* Total memory */
- uint32 text_len; /* Size of Text segment memory */
- uint32 data_len; /* Size of Data segment memory */
- uint32 bss_len; /* Size of BSS segment memory */
-
- uint32 arena_size; /* Total Heap size */
- uint32 arena_free; /* Heap memory available or free */
- uint32 inuse_size; /* Heap memory currently in use */
- uint32 inuse_hwm; /* High watermark of memory - reclaimed memory */
- uint32 inuse_overhead; /* tally of allocated mem_t blocks */
- uint32 inuse_total; /* Heap in-use + Heap overhead memory */
-} memuse_info_t;
-
-#endif /* _rte_ioctl_h_ */
+++ /dev/null
-/*
- * SiliconBackplane Chipcommon core hardware definitions.
- *
- * The chipcommon core provides chip identification, SB control,
- * JTAG, 0/1/2 UARTs, clock frequency control, a watchdog interrupt timer,
- * GPIO interface, extbus, and support for serial and parallel flashes.
- *
- * $Id: sbchipc.h 657872 2016-09-02 22:17:34Z $
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- */
-
-#ifndef _SBCHIPC_H
-#define _SBCHIPC_H
-
-#if !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__)
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-/**
- * In chipcommon rev 49 the pmu registers have been moved from chipc to the pmu core if the
- * 'AOBPresent' bit of 'CoreCapabilitiesExt' is set. If this field is set, the traditional chipc to
- * [pmu|gci|sreng] register interface is deprecated and removed. These register blocks would instead
- * be assigned their respective chipc-specific address space and connected to the Always On
- * Backplane via the APB interface.
- */
-typedef volatile struct {
- uint32 PAD[384];
- uint32 pmucontrol; /* 0x600 */
- uint32 pmucapabilities; /* 0x604 */
- uint32 pmustatus; /* 0x608 */
- uint32 res_state; /* 0x60C */
- uint32 res_pending; /* 0x610 */
- uint32 pmutimer; /* 0x614 */
- uint32 min_res_mask; /* 0x618 */
- uint32 max_res_mask; /* 0x61C */
- uint32 res_table_sel; /* 0x620 */
- uint32 res_dep_mask;
- uint32 res_updn_timer;
- uint32 res_timer;
- uint32 clkstretch;
- uint32 pmuwatchdog;
- uint32 gpiosel; /* 0x638, rev >= 1 */
- uint32 gpioenable; /* 0x63c, rev >= 1 */
- uint32 res_req_timer_sel; /* 0x640 */
- uint32 res_req_timer; /* 0x644 */
- uint32 res_req_mask; /* 0x648 */
- uint32 core_cap_ext; /* 0x64C */
- uint32 chipcontrol_addr; /* 0x650 */
- uint32 chipcontrol_data; /* 0x654 */
- uint32 regcontrol_addr;
- uint32 regcontrol_data;
- uint32 pllcontrol_addr;
- uint32 pllcontrol_data;
- uint32 pmustrapopt; /* 0x668, corerev >= 28 */
- uint32 pmu_xtalfreq; /* 0x66C, pmurev >= 10 */
- uint32 retention_ctl; /* 0x670 */
- uint32 ILPPeriod; /* 0x674 */
- uint32 PAD[2];
- uint32 retention_grpidx; /* 0x680 */
- uint32 retention_grpctl; /* 0x684 */
- uint32 mac_res_req_timer; /* 0x688 */
- uint32 mac_res_req_mask; /* 0x68c */
- uint32 PAD[18];
- uint32 pmucontrol_ext; /* 0x6d8 */
- uint32 slowclkperiod; /* 0x6dc */
- uint32 PAD[8];
- uint32 pmuintmask0; /* 0x700 */
- uint32 pmuintmask1; /* 0x704 */
- uint32 PAD[14];
- uint32 pmuintstatus; /* 0x740 */
- uint32 extwakeupstatus; /* 0x744 */
- uint32 watchdog_res_mask; /* 0x748 */
- uint32 PAD[1]; /* 0x74C */
- uint32 swscratch; /* 0x750 */
- uint32 PAD[3]; /* 0x754-0x75C */
- uint32 extwakemask[2]; /* 0x760-0x764 */
- uint32 PAD[2]; /* 0x768-0x76C */
- uint32 extwakereqmask[2]; /* 0x770-0x774 */
- uint32 PAD[2]; /* 0x778-0x77C */
- uint32 pmuintctrl0; /* 0x780 */
- uint32 pmuintctrl1; /* 0x784 */
- uint32 PAD[2];
- uint32 extwakectrl[2] ; /* 0x790 */
-} pmuregs_t;
-
-typedef struct eci_prerev35 {
- uint32 eci_output;
- uint32 eci_control;
- uint32 eci_inputlo;
- uint32 eci_inputmi;
- uint32 eci_inputhi;
- uint32 eci_inputintpolaritylo;
- uint32 eci_inputintpolaritymi;
- uint32 eci_inputintpolarityhi;
- uint32 eci_intmasklo;
- uint32 eci_intmaskmi;
- uint32 eci_intmaskhi;
- uint32 eci_eventlo;
- uint32 eci_eventmi;
- uint32 eci_eventhi;
- uint32 eci_eventmasklo;
- uint32 eci_eventmaskmi;
- uint32 eci_eventmaskhi;
- uint32 PAD[3];
-} eci_prerev35_t;
-
-typedef struct eci_rev35 {
- uint32 eci_outputlo;
- uint32 eci_outputhi;
- uint32 eci_controllo;
- uint32 eci_controlhi;
- uint32 eci_inputlo;
- uint32 eci_inputhi;
- uint32 eci_inputintpolaritylo;
- uint32 eci_inputintpolarityhi;
- uint32 eci_intmasklo;
- uint32 eci_intmaskhi;
- uint32 eci_eventlo;
- uint32 eci_eventhi;
- uint32 eci_eventmasklo;
- uint32 eci_eventmaskhi;
- uint32 eci_auxtx;
- uint32 eci_auxrx;
- uint32 eci_datatag;
- uint32 eci_uartescvalue;
- uint32 eci_autobaudctr;
- uint32 eci_uartfifolevel;
-} eci_rev35_t;
-
-typedef struct flash_config {
- uint32 PAD[19];
- /* Flash struct configuration registers (0x18c) for BCM4706 (corerev = 31) */
- uint32 flashstrconfig;
-} flash_config_t;
-
-typedef volatile struct {
- uint32 chipid; /* 0x0 */
- uint32 capabilities;
- uint32 corecontrol; /* corerev >= 1 */
- uint32 bist;
-
- /* OTP */
- uint32 otpstatus; /* 0x10, corerev >= 10 */
- uint32 otpcontrol;
- uint32 otpprog;
- uint32 otplayout; /* corerev >= 23 */
-
- /* Interrupt control */
- uint32 intstatus; /* 0x20 */
- uint32 intmask;
-
- /* Chip specific regs */
- uint32 chipcontrol; /* 0x28, rev >= 11 */
- uint32 chipstatus; /* 0x2c, rev >= 11 */
-
- /* Jtag Master */
- uint32 jtagcmd; /* 0x30, rev >= 10 */
- uint32 jtagir;
- uint32 jtagdr;
- uint32 jtagctrl;
-
- /* serial flash interface registers */
- uint32 flashcontrol; /* 0x40 */
- uint32 flashaddress;
- uint32 flashdata;
- uint32 otplayoutextension; /* rev >= 35 */
-
- /* Silicon backplane configuration broadcast control */
- uint32 broadcastaddress; /* 0x50 */
- uint32 broadcastdata;
-
- /* gpio - cleared only by power-on-reset */
- uint32 gpiopullup; /* 0x58, corerev >= 20 */
- uint32 gpiopulldown; /* 0x5c, corerev >= 20 */
- uint32 gpioin; /* 0x60 */
- uint32 gpioout; /* 0x64 */
- uint32 gpioouten; /* 0x68 */
- uint32 gpiocontrol; /* 0x6C */
- uint32 gpiointpolarity; /* 0x70 */
- uint32 gpiointmask; /* 0x74 */
-
- /* GPIO events corerev >= 11 */
- uint32 gpioevent;
- uint32 gpioeventintmask;
-
- /* Watchdog timer */
- uint32 watchdog; /* 0x80 */
-
- /* GPIO events corerev >= 11 */
- uint32 gpioeventintpolarity;
-
- /* GPIO based LED powersave registers corerev >= 16 */
- uint32 gpiotimerval; /* 0x88 */
- uint32 gpiotimeroutmask;
-
- /* clock control */
- uint32 clockcontrol_n; /* 0x90 */
- uint32 clockcontrol_sb; /* aka m0 */
- uint32 clockcontrol_pci; /* aka m1 */
- uint32 clockcontrol_m2; /* mii/uart/mipsref */
- uint32 clockcontrol_m3; /* cpu */
- uint32 clkdiv; /* corerev >= 3 */
- uint32 gpiodebugsel; /* corerev >= 28 */
- uint32 capabilities_ext; /* 0xac */
-
- /* pll delay registers (corerev >= 4) */
- uint32 pll_on_delay; /* 0xb0 */
- uint32 fref_sel_delay;
- uint32 slow_clk_ctl; /* 5 < corerev < 10 */
- uint32 PAD;
-
- /* Instaclock registers (corerev >= 10) */
- uint32 system_clk_ctl; /* 0xc0 */
- uint32 clkstatestretch;
- uint32 PAD[2];
-
- /* Indirect backplane access (corerev >= 22) */
- uint32 bp_addrlow; /* 0xd0 */
- uint32 bp_addrhigh;
- uint32 bp_data;
- uint32 PAD;
- uint32 bp_indaccess;
- /* SPI registers, corerev >= 37 */
- uint32 gsioctrl;
- uint32 gsioaddress;
- uint32 gsiodata;
-
- /* More clock dividers (corerev >= 32) */
- uint32 clkdiv2;
- /* FAB ID (corerev >= 40) */
- uint32 otpcontrol1;
- uint32 fabid; /* 0xf8 */
-
- /* In AI chips, pointer to erom */
- uint32 eromptr; /* 0xfc */
-
- /* ExtBus control registers (corerev >= 3) */
- uint32 pcmcia_config; /* 0x100 */
- uint32 pcmcia_memwait;
- uint32 pcmcia_attrwait;
- uint32 pcmcia_iowait;
- uint32 ide_config;
- uint32 ide_memwait;
- uint32 ide_attrwait;
- uint32 ide_iowait;
- uint32 prog_config;
- uint32 prog_waitcount;
- uint32 flash_config;
- uint32 flash_waitcount;
- uint32 SECI_config; /* 0x130 SECI configuration */
- uint32 SECI_status;
- uint32 SECI_statusmask;
- uint32 SECI_rxnibchanged;
-
- uint32 PAD[20];
-
- /* SROM interface (corerev >= 32) */
- uint32 sromcontrol; /* 0x190 */
- uint32 sromaddress;
- uint32 sromdata;
- uint32 PAD[1]; /* 0x19C */
- /* NAND flash registers for BCM4706 (corerev = 31) */
- uint32 nflashctrl; /* 0x1a0 */
- uint32 nflashconf;
- uint32 nflashcoladdr;
- uint32 nflashrowaddr;
- uint32 nflashdata;
- uint32 nflashwaitcnt0; /* 0x1b4 */
- uint32 PAD[2];
-
- uint32 seci_uart_data; /* 0x1C0 */
- uint32 seci_uart_bauddiv;
- uint32 seci_uart_fcr;
- uint32 seci_uart_lcr;
- uint32 seci_uart_mcr;
- uint32 seci_uart_lsr;
- uint32 seci_uart_msr;
- uint32 seci_uart_baudadj;
- /* Clock control and hardware workarounds (corerev >= 20) */
- uint32 clk_ctl_st; /* 0x1e0 */
- uint32 hw_war;
- uint32 powerctl; /* 0x1e8 */
- uint32 PAD[69];
-
- /* UARTs */
- uint8 uart0data; /* 0x300 */
- uint8 uart0imr;
- uint8 uart0fcr;
- uint8 uart0lcr;
- uint8 uart0mcr;
- uint8 uart0lsr;
- uint8 uart0msr;
- uint8 uart0scratch;
- uint8 PAD[248]; /* corerev >= 1 */
-
- uint8 uart1data; /* 0x400 */
- uint8 uart1imr;
- uint8 uart1fcr;
- uint8 uart1lcr;
- uint8 uart1mcr;
- uint8 uart1lsr;
- uint8 uart1msr;
- uint8 uart1scratch; /* 0x407 */
- uint32 PAD[62];
-
- /* save/restore, corerev >= 48 */
- uint32 sr_capability; /* 0x500 */
- uint32 sr_control0; /* 0x504 */
- uint32 sr_control1; /* 0x508 */
- uint32 gpio_control; /* 0x50C */
- uint32 PAD[29];
- /* 2 SR engines case */
- uint32 sr1_control0; /* 0x584 */
- uint32 sr1_control1; /* 0x588 */
- uint32 PAD[29];
- /* PMU registers (corerev >= 20) */
- /* Note: all timers driven by ILP clock are updated asynchronously to HT/ALP.
- * The CPU must read them twice, compare, and retry if different.
- */
- uint32 pmucontrol; /* 0x600 */
- uint32 pmucapabilities;
- uint32 pmustatus;
- uint32 res_state;
- uint32 res_pending;
- uint32 pmutimer;
- uint32 min_res_mask;
- uint32 max_res_mask;
- uint32 res_table_sel;
- uint32 res_dep_mask;
- uint32 res_updn_timer;
- uint32 res_timer;
- uint32 clkstretch;
- uint32 pmuwatchdog;
- uint32 gpiosel; /* 0x638, rev >= 1 */
- uint32 gpioenable; /* 0x63c, rev >= 1 */
- uint32 res_req_timer_sel;
- uint32 res_req_timer;
- uint32 res_req_mask;
- uint32 core_cap_ext; /* 0x64c */
- uint32 chipcontrol_addr; /* 0x650 */
- uint32 chipcontrol_data; /* 0x654 */
- uint32 regcontrol_addr;
- uint32 regcontrol_data;
- uint32 pllcontrol_addr;
- uint32 pllcontrol_data;
- uint32 pmustrapopt; /* 0x668, corerev >= 28 */
- uint32 pmu_xtalfreq; /* 0x66C, pmurev >= 10 */
- uint32 retention_ctl; /* 0x670 */
- uint32 PAD[3];
- uint32 retention_grpidx; /* 0x680 */
- uint32 retention_grpctl; /* 0x684 */
- uint32 PAD[20];
- uint32 pmucontrol_ext; /* 0x6d8 */
- uint32 slowclkperiod; /* 0x6dc */
- uint32 PAD[8];
- uint32 pmuintmask0; /* 0x700 */
- uint32 pmuintmask1; /* 0x704 */
- uint32 PAD[14];
- uint32 pmuintstatus; /* 0x740 */
- uint32 PAD[15];
- uint32 pmuintctrl0; /* 0x780 */
- uint32 PAD[31];
- uint16 sromotp[512]; /* 0x800 */
-#ifdef CCNFLASH_SUPPORT
- /* Nand flash MLC controller registers (corerev >= 38) */
- uint32 nand_revision; /* 0xC00 */
- uint32 nand_cmd_start;
- uint32 nand_cmd_addr_x;
- uint32 nand_cmd_addr;
- uint32 nand_cmd_end_addr;
- uint32 nand_cs_nand_select;
- uint32 nand_cs_nand_xor;
- uint32 PAD;
- uint32 nand_spare_rd0;
- uint32 nand_spare_rd4;
- uint32 nand_spare_rd8;
- uint32 nand_spare_rd12;
- uint32 nand_spare_wr0;
- uint32 nand_spare_wr4;
- uint32 nand_spare_wr8;
- uint32 nand_spare_wr12;
- uint32 nand_acc_control;
- uint32 PAD;
- uint32 nand_config;
- uint32 PAD;
- uint32 nand_timing_1;
- uint32 nand_timing_2;
- uint32 nand_semaphore;
- uint32 PAD;
- uint32 nand_devid;
- uint32 nand_devid_x;
- uint32 nand_block_lock_status;
- uint32 nand_intfc_status;
- uint32 nand_ecc_corr_addr_x;
- uint32 nand_ecc_corr_addr;
- uint32 nand_ecc_unc_addr_x;
- uint32 nand_ecc_unc_addr;
- uint32 nand_read_error_count;
- uint32 nand_corr_stat_threshold;
- uint32 PAD[2];
- uint32 nand_read_addr_x;
- uint32 nand_read_addr;
- uint32 nand_page_program_addr_x;
- uint32 nand_page_program_addr;
- uint32 nand_copy_back_addr_x;
- uint32 nand_copy_back_addr;
- uint32 nand_block_erase_addr_x;
- uint32 nand_block_erase_addr;
- uint32 nand_inv_read_addr_x;
- uint32 nand_inv_read_addr;
- uint32 PAD[2];
- uint32 nand_blk_wr_protect;
- uint32 PAD[3];
- uint32 nand_acc_control_cs1;
- uint32 nand_config_cs1;
- uint32 nand_timing_1_cs1;
- uint32 nand_timing_2_cs1;
- uint32 PAD[20];
- uint32 nand_spare_rd16;
- uint32 nand_spare_rd20;
- uint32 nand_spare_rd24;
- uint32 nand_spare_rd28;
- uint32 nand_cache_addr;
- uint32 nand_cache_data;
- uint32 nand_ctrl_config;
- uint32 nand_ctrl_status;
-#endif /* CCNFLASH_SUPPORT */
- uint32 gci_corecaps0; /* GCI starting at 0xC00 */
- uint32 gci_corecaps1;
- uint32 gci_corecaps2;
- uint32 gci_corectrl;
- uint32 gci_corestat; /* 0xC10 */
- uint32 gci_intstat; /* 0xC14 */
- uint32 gci_intmask; /* 0xC18 */
- uint32 gci_wakemask; /* 0xC1C */
- uint32 gci_levelintstat; /* 0xC20 */
- uint32 gci_eventintstat; /* 0xC24 */
- uint32 PAD[6];
- uint32 gci_indirect_addr; /* 0xC40 */
- uint32 gci_gpioctl; /* 0xC44 */
- uint32 gci_gpiostatus;
- uint32 gci_gpiomask; /* 0xC4C */
- uint32 PAD;
- uint32 gci_miscctl; /* 0xC54 */
- uint32 gci_gpiointmask;
- uint32 gci_gpiowakemask;
- uint32 gci_input[32]; /* C60 */
- uint32 gci_event[32]; /* CE0 */
- uint32 gci_output[4]; /* D60 */
- uint32 gci_control_0; /* 0xD70 */
- uint32 gci_control_1; /* 0xD74 */
- uint32 gci_intpolreg; /* 0xD78 */
- uint32 gci_levelintmask; /* 0xD7C */
- uint32 gci_eventintmask; /* 0xD80 */
- uint32 PAD[3];
- uint32 gci_inbandlevelintmask; /* 0xD90 */
- uint32 gci_inbandeventintmask; /* 0xD94 */
- uint32 PAD[2];
- uint32 gci_seciauxtx; /* 0xDA0 */
- uint32 gci_seciauxrx; /* 0xDA4 */
- uint32 gci_secitx_datatag; /* 0xDA8 */
- uint32 gci_secirx_datatag; /* 0xDAC */
- uint32 gci_secitx_datamask; /* 0xDB0 */
- uint32 gci_seciusef0tx_reg; /* 0xDB4 */
- uint32 gci_secif0tx_offset; /* 0xDB8 */
- uint32 gci_secif0rx_offset; /* 0xDBC */
- uint32 gci_secif1tx_offset; /* 0xDC0 */
- uint32 gci_rxfifo_common_ctrl; /* 0xDC4 */
- uint32 gci_rxfifoctrl; /* 0xDC8 */
- uint32 gci_uartreadid; /* DCC */
- uint32 gci_seciuartescval; /* DD0 */
- uint32 PAD;
- uint32 gci_secififolevel; /* DD8 */
- uint32 gci_seciuartdata; /* DDC */
- uint32 gci_secibauddiv; /* DE0 */
- uint32 gci_secifcr; /* DE4 */
- uint32 gci_secilcr; /* DE8 */
- uint32 gci_secimcr; /* DEC */
- uint32 gci_secilsr; /* DF0 */
- uint32 gci_secimsr; /* DF4 */
- uint32 gci_baudadj; /* DF8 */
- uint32 PAD;
- uint32 gci_chipctrl; /* 0xE00 */
- uint32 gci_chipsts; /* 0xE04 */
- uint32 gci_gpioout; /* 0xE08 */
- uint32 gci_gpioout_read; /* 0xE0C */
- uint32 gci_mpwaketx; /* 0xE10 */
- uint32 gci_mpwakedetect; /* 0xE14 */
- uint32 gci_seciin_ctrl; /* 0xE18 */
- uint32 gci_seciout_ctrl; /* 0xE1C */
- uint32 gci_seciin_auxfifo_en; /* 0xE20 */
- uint32 gci_seciout_txen_txbr; /* 0xE24 */
- uint32 gci_seciin_rxbrstatus; /* 0xE28 */
- uint32 gci_seciin_rxerrstatus; /* 0xE2C */
- uint32 gci_seciin_fcstatus; /* 0xE30 */
- uint32 gci_seciout_txstatus; /* 0xE34 */
- uint32 gci_seciout_txbrstatus; /* 0xE38 */
-} chipcregs_t;
-
-#endif /* !_LANGUAGE_ASSEMBLY && !__ASSEMBLY__ */
-
-
-#define CC_CHIPID 0
-#define CC_CAPABILITIES 4
-#define CC_CHIPST 0x2c
-#define CC_EROMPTR 0xfc
-
-#define CC_OTPST 0x10
-#define CC_INTSTATUS 0x20
-#define CC_INTMASK 0x24
-#define CC_JTAGCMD 0x30
-#define CC_JTAGIR 0x34
-#define CC_JTAGDR 0x38
-#define CC_JTAGCTRL 0x3c
-#define CC_GPIOPU 0x58
-#define CC_GPIOPD 0x5c
-#define CC_GPIOIN 0x60
-#define CC_GPIOOUT 0x64
-#define CC_GPIOOUTEN 0x68
-#define CC_GPIOCTRL 0x6c
-#define CC_GPIOPOL 0x70
-#define CC_GPIOINTM 0x74
-#define CC_GPIOEVENT 0x78
-#define CC_GPIOEVENTMASK 0x7c
-#define CC_WATCHDOG 0x80
-#define CC_GPIOEVENTPOL 0x84
-#define CC_CLKC_N 0x90
-#define CC_CLKC_M0 0x94
-#define CC_CLKC_M1 0x98
-#define CC_CLKC_M2 0x9c
-#define CC_CLKC_M3 0xa0
-#define CC_CLKDIV 0xa4
-#define CC_CAP_EXT 0xac
-#define CC_SYS_CLK_CTL 0xc0
-#define CC_CLKDIV2 0xf0
-#define CC_CLK_CTL_ST SI_CLK_CTL_ST
-#define PMU_CTL 0x600
-#define PMU_CAP 0x604
-#define PMU_ST 0x608
-#define PMU_RES_STATE 0x60c
-#define PMU_RES_PENDING 0x610
-#define PMU_TIMER 0x614
-#define PMU_MIN_RES_MASK 0x618
-#define PMU_MAX_RES_MASK 0x61c
-#define CC_CHIPCTL_ADDR 0x650
-#define CC_CHIPCTL_DATA 0x654
-#define PMU_REG_CONTROL_ADDR 0x658
-#define PMU_REG_CONTROL_DATA 0x65C
-#define PMU_PLL_CONTROL_ADDR 0x660
-#define PMU_PLL_CONTROL_DATA 0x664
-
-#define CC_SROM_CTRL 0x190
-#ifdef SROM16K_4364_ADDRSPACE
-#define CC_SROM_OTP 0xa000 /* SROM/OTP address space */
-#else
-#define CC_SROM_OTP 0x0800
-#endif
-#define CC_GCI_INDIRECT_ADDR_REG 0xC40
-#define CC_GCI_CHIP_CTRL_REG 0xE00
-#define CC_GCI_CC_OFFSET_2 2
-#define CC_GCI_CC_OFFSET_5 5
-#define CC_SWD_CTRL 0x380
-#define CC_SWD_REQACK 0x384
-#define CC_SWD_DATA 0x388
-
-#define CHIPCTRLREG0 0x0
-#define CHIPCTRLREG1 0x1
-#define CHIPCTRLREG2 0x2
-#define CHIPCTRLREG3 0x3
-#define CHIPCTRLREG4 0x4
-#define CHIPCTRLREG5 0x5
-#define CHIPCTRLREG6 0x6
-#define REGCTRLREG4 0x4
-#define REGCTRLREG5 0x5
-#define REGCTRLREG6 0x6
-#define MINRESMASKREG 0x618
-#define MAXRESMASKREG 0x61c
-#define CHIPCTRLADDR 0x650
-#define CHIPCTRLDATA 0x654
-#define RSRCTABLEADDR 0x620
-#define PMU_RES_DEP_MASK 0x624
-#define RSRCUPDWNTIME 0x628
-#define PMUREG_RESREQ_MASK 0x68c
-#define PMUREG_RESREQ_TIMER 0x688
-#define PMUREG_RESREQ_MASK1 0x6f4
-#define PMUREG_RESREQ_TIMER1 0x6f0
-#define EXT_LPO_AVAIL 0x100
-#define LPO_SEL (1 << 0)
-#define CC_EXT_LPO_PU 0x200000
-#define GC_EXT_LPO_PU 0x2
-#define CC_INT_LPO_PU 0x100000
-#define GC_INT_LPO_PU 0x1
-#define EXT_LPO_SEL 0x8
-#define INT_LPO_SEL 0x4
-#define ENABLE_FINE_CBUCK_CTRL (1 << 30)
-#define REGCTRL5_PWM_AUTO_CTRL_MASK 0x007e0000
-#define REGCTRL5_PWM_AUTO_CTRL_SHIFT 17
-#define REGCTRL6_PWM_AUTO_CTRL_MASK 0x3fff0000
-#define REGCTRL6_PWM_AUTO_CTRL_SHIFT 16
-#define CC_BP_IND_ACCESS_START_SHIFT 9
-#define CC_BP_IND_ACCESS_START_MASK (1 << CC_BP_IND_ACCESS_START_SHIFT)
-#define CC_BP_IND_ACCESS_RDWR_SHIFT 8
-#define CC_BP_IND_ACCESS_RDWR_MASK (1 << CC_BP_IND_ACCESS_RDWR_SHIFT)
-#define CC_BP_IND_ACCESS_ERROR_SHIFT 10
-#define CC_BP_IND_ACCESS_ERROR_MASK (1 << CC_BP_IND_ACCESS_ERROR_SHIFT)
-
-#ifdef SR_DEBUG
-#define SUBCORE_POWER_ON 0x0001
-#define PHY_POWER_ON 0x0010
-#define VDDM_POWER_ON 0x0100
-#define MEMLPLDO_POWER_ON 0x1000
-#define SUBCORE_POWER_ON_CHK 0x00040000
-#define PHY_POWER_ON_CHK 0x00080000
-#define VDDM_POWER_ON_CHK 0x00100000
-#define MEMLPLDO_POWER_ON_CHK 0x00200000
-#endif /* SR_DEBUG */
-
-#ifdef CCNFLASH_SUPPORT
-/* NAND flash support */
-#define CC_NAND_REVISION 0xC00
-#define CC_NAND_CMD_START 0xC04
-#define CC_NAND_CMD_ADDR 0xC0C
-#define CC_NAND_SPARE_RD_0 0xC20
-#define CC_NAND_SPARE_RD_4 0xC24
-#define CC_NAND_SPARE_RD_8 0xC28
-#define CC_NAND_SPARE_RD_C 0xC2C
-#define CC_NAND_CONFIG 0xC48
-#define CC_NAND_DEVID 0xC60
-#define CC_NAND_DEVID_EXT 0xC64
-#define CC_NAND_INTFC_STATUS 0xC6C
-#endif /* CCNFLASH_SUPPORT */
-
-/* chipid */
-#define CID_ID_MASK 0x0000ffff /**< Chip Id mask */
-#define CID_REV_MASK 0x000f0000 /**< Chip Revision mask */
-#define CID_REV_SHIFT 16 /**< Chip Revision shift */
-#define CID_PKG_MASK 0x00f00000 /**< Package Option mask */
-#define CID_PKG_SHIFT 20 /**< Package Option shift */
-#define CID_CC_MASK 0x0f000000 /**< CoreCount (corerev >= 4) */
-#define CID_CC_SHIFT 24
-#define CID_TYPE_MASK 0xf0000000 /**< Chip Type */
-#define CID_TYPE_SHIFT 28
-
-/* capabilities */
-#define CC_CAP_UARTS_MASK 0x00000003 /**< Number of UARTs */
-#define CC_CAP_MIPSEB 0x00000004 /**< MIPS is in big-endian mode */
-#define CC_CAP_UCLKSEL 0x00000018 /**< UARTs clock select */
-#define CC_CAP_UINTCLK 0x00000008 /**< UARTs are driven by internal divided clock */
-#define CC_CAP_UARTGPIO 0x00000020 /**< UARTs own GPIOs 15:12 */
-#define CC_CAP_EXTBUS_MASK 0x000000c0 /**< External bus mask */
-#define CC_CAP_EXTBUS_NONE 0x00000000 /**< No ExtBus present */
-#define CC_CAP_EXTBUS_FULL 0x00000040 /**< ExtBus: PCMCIA, IDE & Prog */
-#define CC_CAP_EXTBUS_PROG 0x00000080 /**< ExtBus: ProgIf only */
-#define CC_CAP_FLASH_MASK 0x00000700 /**< Type of flash */
-#define CC_CAP_PLL_MASK 0x00038000 /**< Type of PLL */
-#define CC_CAP_PWR_CTL 0x00040000 /**< Power control */
-#define CC_CAP_OTPSIZE 0x00380000 /**< OTP Size (0 = none) */
-#define CC_CAP_OTPSIZE_SHIFT 19 /**< OTP Size shift */
-#define CC_CAP_OTPSIZE_BASE 5 /**< OTP Size base */
-#define CC_CAP_JTAGP 0x00400000 /**< JTAG Master Present */
-#define CC_CAP_ROM 0x00800000 /**< Internal boot rom active */
-#define CC_CAP_BKPLN64 0x08000000 /**< 64-bit backplane */
-#define CC_CAP_PMU 0x10000000 /**< PMU Present, rev >= 20 */
-#define CC_CAP_ECI 0x20000000 /**< ECI Present, rev >= 21 */
-#define CC_CAP_SROM 0x40000000 /**< Srom Present, rev >= 32 */
-#define CC_CAP_NFLASH 0x80000000 /**< Nand flash present, rev >= 35 */
-
-#define CC_CAP2_SECI 0x00000001 /**< SECI Present, rev >= 36 */
-#define CC_CAP2_GSIO 0x00000002 /**< GSIO (spi/i2c) present, rev >= 37 */
-
-/* capabilities extension */
-#define CC_CAP_EXT_SECI_PRESENT 0x00000001 /**< SECI present */
-#define CC_CAP_EXT_GSIO_PRESENT 0x00000002 /**< GSIO present */
-#define CC_CAP_EXT_GCI_PRESENT 0x00000004 /**< GCI present */
-#define CC_CAP_EXT_SECI_PUART_PRESENT 0x00000008 /**< UART present */
-#define CC_CAP_EXT_AOB_PRESENT 0x00000040 /**< AOB present */
-#define CC_CAP_EXT_SWD_PRESENT 0x00000400 /**< SWD present */
-
-/* WL Channel Info to BT via GCI - bits 40 - 47 */
-#define GCI_WL_CHN_INFO_MASK (0xFF00)
-/* WL indication of MCHAN enabled/disabled to BT in awdl mode- bit 36 */
-#define GCI_WL_MCHAN_BIT_MASK (0x0010)
-/* WL Strobe to BT */
-#define GCI_WL_STROBE_BIT_MASK (0x0020)
-/* bits [51:48] - reserved for wlan TX pwr index */
-/* bits [55:52] btc mode indication */
-#define GCI_WL_BTC_MODE_SHIFT (20)
-#define GCI_WL_BTC_MODE_MASK (0xF << GCI_WL_BTC_MODE_SHIFT)
-#define GCI_WL_ANT_BIT_MASK (0x00c0)
-#define GCI_WL_ANT_SHIFT_BITS (6)
-/* PLL type */
-#define PLL_NONE 0x00000000
-#define PLL_TYPE1 0x00010000 /**< 48MHz base, 3 dividers */
-#define PLL_TYPE2 0x00020000 /**< 48MHz, 4 dividers */
-#define PLL_TYPE3 0x00030000 /**< 25MHz, 2 dividers */
-#define PLL_TYPE4 0x00008000 /**< 48MHz, 4 dividers */
-#define PLL_TYPE5 0x00018000 /**< 25MHz, 4 dividers */
-#define PLL_TYPE6 0x00028000 /**< 100/200 or 120/240 only */
-#define PLL_TYPE7 0x00038000 /**< 25MHz, 4 dividers */
-
-/* ILP clock */
-#define ILP_CLOCK 32000
-
-/* ALP clock on pre-PMU chips */
-#define ALP_CLOCK 20000000
-
-#ifdef CFG_SIM
-#define NS_ALP_CLOCK 84922
-#define NS_SLOW_ALP_CLOCK 84922
-#define NS_CPU_CLOCK 534500
-#define NS_SLOW_CPU_CLOCK 534500
-#define NS_SI_CLOCK 271750
-#define NS_SLOW_SI_CLOCK 271750
-#define NS_FAST_MEM_CLOCK 271750
-#define NS_MEM_CLOCK 271750
-#define NS_SLOW_MEM_CLOCK 271750
-#else
-#define NS_ALP_CLOCK 125000000
-#define NS_SLOW_ALP_CLOCK 100000000
-#define NS_CPU_CLOCK 1000000000
-#define NS_SLOW_CPU_CLOCK 800000000
-#define NS_SI_CLOCK 250000000
-#define NS_SLOW_SI_CLOCK 200000000
-#define NS_FAST_MEM_CLOCK 800000000
-#define NS_MEM_CLOCK 533000000
-#define NS_SLOW_MEM_CLOCK 400000000
-#endif /* CFG_SIM */
-
-#define ALP_CLOCK_53573 40000000
-
-/* HT clock */
-#define HT_CLOCK 80000000
-
-/* corecontrol */
-#define CC_UARTCLKO 0x00000001 /**< Drive UART with internal clock */
-#define CC_SE 0x00000002 /**< sync clk out enable (corerev >= 3) */
-#define CC_ASYNCGPIO 0x00000004 /**< 1=generate GPIO interrupt without backplane clock */
-#define CC_UARTCLKEN 0x00000008 /**< enable UART Clock (corerev > = 21 */
-
-/* retention_ctl */
-#define RCTL_MEM_RET_SLEEP_LOG_SHIFT 29
-#define RCTL_MEM_RET_SLEEP_LOG_MASK (1 << RCTL_MEM_RET_SLEEP_LOG_SHIFT)
-
-/* 4321 chipcontrol */
-#define CHIPCTRL_4321A0_DEFAULT 0x3a4
-#define CHIPCTRL_4321A1_DEFAULT 0x0a4
-#define CHIPCTRL_4321_PLL_DOWN 0x800000 /**< serdes PLL down override */
-
-/* Fields in the otpstatus register in rev >= 21 */
-#define OTPS_OL_MASK 0x000000ff
-#define OTPS_OL_MFG 0x00000001 /**< manuf row is locked */
-#define OTPS_OL_OR1 0x00000002 /**< otp redundancy row 1 is locked */
-#define OTPS_OL_OR2 0x00000004 /**< otp redundancy row 2 is locked */
-#define OTPS_OL_GU 0x00000008 /**< general use region is locked */
-#define OTPS_GUP_MASK 0x00000f00
-#define OTPS_GUP_SHIFT 8
-#define OTPS_GUP_HW 0x00000100 /**< h/w subregion is programmed */
-#define OTPS_GUP_SW 0x00000200 /**< s/w subregion is programmed */
-#define OTPS_GUP_CI 0x00000400 /**< chipid/pkgopt subregion is programmed */
-#define OTPS_GUP_FUSE 0x00000800 /**< fuse subregion is programmed */
-#define OTPS_READY 0x00001000
-#define OTPS_RV(x) (1 << (16 + (x))) /**< redundancy entry valid */
-#define OTPS_RV_MASK 0x0fff0000
-#define OTPS_PROGOK 0x40000000
-
-/* Fields in the otpcontrol register in rev >= 21 */
-#define OTPC_PROGSEL 0x00000001
-#define OTPC_PCOUNT_MASK 0x0000000e
-#define OTPC_PCOUNT_SHIFT 1
-#define OTPC_VSEL_MASK 0x000000f0
-#define OTPC_VSEL_SHIFT 4
-#define OTPC_TMM_MASK 0x00000700
-#define OTPC_TMM_SHIFT 8
-#define OTPC_ODM 0x00000800
-#define OTPC_PROGEN 0x80000000
-
-/* Fields in the 40nm otpcontrol register in rev >= 40 */
-#define OTPC_40NM_PROGSEL_SHIFT 0
-#define OTPC_40NM_PCOUNT_SHIFT 1
-#define OTPC_40NM_PCOUNT_WR 0xA
-#define OTPC_40NM_PCOUNT_V1X 0xB
-#define OTPC_40NM_REGCSEL_SHIFT 5
-#define OTPC_40NM_REGCSEL_DEF 0x4
-#define OTPC_40NM_PROGIN_SHIFT 8
-#define OTPC_40NM_R2X_SHIFT 10
-#define OTPC_40NM_ODM_SHIFT 11
-#define OTPC_40NM_DF_SHIFT 15
-#define OTPC_40NM_VSEL_SHIFT 16
-#define OTPC_40NM_VSEL_WR 0xA
-#define OTPC_40NM_VSEL_V1X 0xA
-#define OTPC_40NM_VSEL_R1X 0x5
-#define OTPC_40NM_COFAIL_SHIFT 30
-
-#define OTPC1_CPCSEL_SHIFT 0
-#define OTPC1_CPCSEL_DEF 6
-#define OTPC1_TM_SHIFT 8
-#define OTPC1_TM_WR 0x84
-#define OTPC1_TM_V1X 0x84
-#define OTPC1_TM_R1X 0x4
-#define OTPC1_CLK_EN_MASK 0x00020000
-#define OTPC1_CLK_DIV_MASK 0x00FC0000
-
-/* Fields in otpprog in rev >= 21 and HND OTP */
-#define OTPP_COL_MASK 0x000000ff
-#define OTPP_COL_SHIFT 0
-#define OTPP_ROW_MASK 0x0000ff00
-#define OTPP_ROW_MASK9 0x0001ff00 /* for ccrev >= 49 */
-#define OTPP_ROW_SHIFT 8
-#define OTPP_OC_MASK 0x0f000000
-#define OTPP_OC_SHIFT 24
-#define OTPP_READERR 0x10000000
-#define OTPP_VALUE_MASK 0x20000000
-#define OTPP_VALUE_SHIFT 29
-#define OTPP_START_BUSY 0x80000000
-#define OTPP_READ 0x40000000 /* HND OTP */
-
-/* Fields in otplayout register */
-#define OTPL_HWRGN_OFF_MASK 0x00000FFF
-#define OTPL_HWRGN_OFF_SHIFT 0
-#define OTPL_WRAP_REVID_MASK 0x00F80000
-#define OTPL_WRAP_REVID_SHIFT 19
-#define OTPL_WRAP_TYPE_MASK 0x00070000
-#define OTPL_WRAP_TYPE_SHIFT 16
-#define OTPL_WRAP_TYPE_65NM 0
-#define OTPL_WRAP_TYPE_40NM 1
-#define OTPL_WRAP_TYPE_28NM 2
-#define OTPL_ROW_SIZE_MASK 0x0000F000
-#define OTPL_ROW_SIZE_SHIFT 12
-
-/* otplayout reg corerev >= 36 */
-#define OTP_CISFORMAT_NEW 0x80000000
-
-/* Opcodes for OTPP_OC field */
-#define OTPPOC_READ 0
-#define OTPPOC_BIT_PROG 1
-#define OTPPOC_VERIFY 3
-#define OTPPOC_INIT 4
-#define OTPPOC_SET 5
-#define OTPPOC_RESET 6
-#define OTPPOC_OCST 7
-#define OTPPOC_ROW_LOCK 8
-#define OTPPOC_PRESCN_TEST 9
-
-/* Opcodes for OTPP_OC field (40NM) */
-#define OTPPOC_READ_40NM 0
-#define OTPPOC_PROG_ENABLE_40NM 1
-#define OTPPOC_PROG_DISABLE_40NM 2
-#define OTPPOC_VERIFY_40NM 3
-#define OTPPOC_WORD_VERIFY_1_40NM 4
-#define OTPPOC_ROW_LOCK_40NM 5
-#define OTPPOC_STBY_40NM 6
-#define OTPPOC_WAKEUP_40NM 7
-#define OTPPOC_WORD_VERIFY_0_40NM 8
-#define OTPPOC_PRESCN_TEST_40NM 9
-#define OTPPOC_BIT_PROG_40NM 10
-#define OTPPOC_WORDPROG_40NM 11
-#define OTPPOC_BURNIN_40NM 12
-#define OTPPOC_AUTORELOAD_40NM 13
-#define OTPPOC_OVST_READ_40NM 14
-#define OTPPOC_OVST_PROG_40NM 15
-
-/* Opcodes for OTPP_OC field (28NM) */
-#define OTPPOC_READ_28NM 0
-#define OTPPOC_READBURST_28NM 1
-#define OTPPOC_PROG_ENABLE_28NM 2
-#define OTPPOC_PROG_DISABLE_28NM 3
-#define OTPPOC_PRESCREEN_28NM 4
-#define OTPPOC_PRESCREEN_RP_28NM 5
-#define OTPPOC_FLUSH_28NM 6
-#define OTPPOC_NOP_28NM 7
-#define OTPPOC_PROG_ECC_28NM 8
-#define OTPPOC_PROG_ECC_READ_28NM 9
-#define OTPPOC_PROG_28NM 10
-#define OTPPOC_PROGRAM_RP_28NM 11
-#define OTPPOC_PROGRAM_OVST_28NM 12
-#define OTPPOC_RELOAD_28NM 13
-#define OTPPOC_ERASE_28NM 14
-#define OTPPOC_LOAD_RF_28NM 15
-#define OTPPOC_CTRL_WR_28NM 16
-#define OTPPOC_CTRL_RD_28NM 17
-#define OTPPOC_READ_HP_28NM 18
-#define OTPPOC_READ_OVST_28NM 19
-#define OTPPOC_READ_VERIFY0_28NM 20
-#define OTPPOC_READ_VERIFY1_28NM 21
-#define OTPPOC_READ_FORCE0_28NM 22
-#define OTPPOC_READ_FORCE1_28NM 23
-#define OTPPOC_BURNIN_28NM 24
-#define OTPPOC_PROGRAM_LOCK_28NM 25
-#define OTPPOC_PROGRAM_TESTCOL_28NM 26
-#define OTPPOC_READ_TESTCOL_28NM 27
-#define OTPPOC_READ_FOUT_28NM 28
-#define OTPPOC_SFT_RESET_28NM 29
-
-#define OTPP_OC_MASK_28NM 0x0f800000
-#define OTPP_OC_SHIFT_28NM 23
-#define OTPC_PROGEN_28NM 0x8
-#define OTPC_DBLERRCLR 0x20
-#define OTPC_CLK_EN_MASK 0x00000040
-#define OTPC_CLK_DIV_MASK 0x00000F80
-
-/* Fields in otplayoutextension */
-#define OTPLAYOUTEXT_FUSE_MASK 0x3FF
-
-
-/* Jtagm characteristics that appeared at a given corerev */
-#define JTAGM_CREV_OLD 10 /**< Old command set, 16bit max IR */
-#define JTAGM_CREV_IRP 22 /**< Able to do pause-ir */
-#define JTAGM_CREV_RTI 28 /**< Able to do return-to-idle */
-
-/* jtagcmd */
-#define JCMD_START 0x80000000
-#define JCMD_BUSY 0x80000000
-#define JCMD_STATE_MASK 0x60000000
-#define JCMD_STATE_TLR 0x00000000 /**< Test-logic-reset */
-#define JCMD_STATE_PIR 0x20000000 /**< Pause IR */
-#define JCMD_STATE_PDR 0x40000000 /**< Pause DR */
-#define JCMD_STATE_RTI 0x60000000 /**< Run-test-idle */
-#define JCMD0_ACC_MASK 0x0000f000
-#define JCMD0_ACC_IRDR 0x00000000
-#define JCMD0_ACC_DR 0x00001000
-#define JCMD0_ACC_IR 0x00002000
-#define JCMD0_ACC_RESET 0x00003000
-#define JCMD0_ACC_IRPDR 0x00004000
-#define JCMD0_ACC_PDR 0x00005000
-#define JCMD0_IRW_MASK 0x00000f00
-#define JCMD_ACC_MASK 0x000f0000 /**< Changes for corerev 11 */
-#define JCMD_ACC_IRDR 0x00000000
-#define JCMD_ACC_DR 0x00010000
-#define JCMD_ACC_IR 0x00020000
-#define JCMD_ACC_RESET 0x00030000
-#define JCMD_ACC_IRPDR 0x00040000
-#define JCMD_ACC_PDR 0x00050000
-#define JCMD_ACC_PIR 0x00060000
-#define JCMD_ACC_IRDR_I 0x00070000 /**< rev 28: return to run-test-idle */
-#define JCMD_ACC_DR_I 0x00080000 /**< rev 28: return to run-test-idle */
-#define JCMD_IRW_MASK 0x00001f00
-#define JCMD_IRW_SHIFT 8
-#define JCMD_DRW_MASK 0x0000003f
-
-/* jtagctrl */
-#define JCTRL_FORCE_CLK 4 /**< Force clock */
-#define JCTRL_EXT_EN 2 /**< Enable external targets */
-#define JCTRL_EN 1 /**< Enable Jtag master */
-#define JCTRL_TAPSEL_BIT 0x00000008 /**< JtagMasterCtrl tap_sel bit */
-
-/* swdmasterctrl */
-#define SWDCTRL_INT_EN 8 /**< Enable internal targets */
-#define SWDCTRL_FORCE_CLK 4 /**< Force clock */
-#define SWDCTRL_OVJTAG 2 /**< Enable shared SWD/JTAG pins */
-#define SWDCTRL_EN 1 /**< Enable Jtag master */
-
-/* Fields in clkdiv */
-#define CLKD_SFLASH 0x1f000000
-#define CLKD_SFLASH_SHIFT 24
-#define CLKD_OTP 0x000f0000
-#define CLKD_OTP_SHIFT 16
-#define CLKD_JTAG 0x00000f00
-#define CLKD_JTAG_SHIFT 8
-#define CLKD_UART 0x000000ff
-
-#define CLKD2_SROM 0x00000003
-#define CLKD2_SWD 0xf8000000
-#define CLKD2_SWD_SHIFT 27
-
-/* intstatus/intmask */
-#define CI_GPIO 0x00000001 /**< gpio intr */
-#define CI_EI 0x00000002 /**< extif intr (corerev >= 3) */
-#define CI_TEMP 0x00000004 /**< temp. ctrl intr (corerev >= 15) */
-#define CI_SIRQ 0x00000008 /**< serial IRQ intr (corerev >= 15) */
-#define CI_ECI 0x00000010 /**< eci intr (corerev >= 21) */
-#define CI_PMU 0x00000020 /**< pmu intr (corerev >= 21) */
-#define CI_UART 0x00000040 /**< uart intr (corerev >= 21) */
-#define CI_WDRESET 0x80000000 /**< watchdog reset occurred */
-
-/* slow_clk_ctl */
-#define SCC_SS_MASK 0x00000007 /**< slow clock source mask */
-#define SCC_SS_LPO 0x00000000 /**< source of slow clock is LPO */
-#define SCC_SS_XTAL 0x00000001 /**< source of slow clock is crystal */
-#define SCC_SS_PCI 0x00000002 /**< source of slow clock is PCI */
-#define SCC_LF 0x00000200 /**< LPOFreqSel, 1: 160Khz, 0: 32KHz */
-#define SCC_LP 0x00000400 /**< LPOPowerDown, 1: LPO is disabled,
- * 0: LPO is enabled
- */
-#define SCC_FS 0x00000800 /**< ForceSlowClk, 1: sb/cores running on slow clock,
- * 0: power logic control
- */
-#define SCC_IP 0x00001000 /**< IgnorePllOffReq, 1/0: power logic ignores/honors
- * PLL clock disable requests from core
- */
-#define SCC_XC 0x00002000 /**< XtalControlEn, 1/0: power logic does/doesn't
- * disable crystal when appropriate
- */
-#define SCC_XP 0x00004000 /**< XtalPU (RO), 1/0: crystal running/disabled */
-#define SCC_CD_MASK 0xffff0000 /**< ClockDivider (SlowClk = 1/(4+divisor)) */
-#define SCC_CD_SHIFT 16
-
-/* system_clk_ctl */
-#define SYCC_IE 0x00000001 /**< ILPen: Enable Idle Low Power */
-#define SYCC_AE 0x00000002 /**< ALPen: Enable Active Low Power */
-#define SYCC_FP 0x00000004 /**< ForcePLLOn */
-#define SYCC_AR 0x00000008 /**< Force ALP (or HT if ALPen is not set */
-#define SYCC_HR 0x00000010 /**< Force HT */
-#define SYCC_CD_MASK 0xffff0000 /**< ClkDiv (ILP = 1/(4 * (divisor + 1)) */
-#define SYCC_CD_SHIFT 16
-
-/* Indirect backplane access */
-#define BPIA_BYTEEN 0x0000000f
-#define BPIA_SZ1 0x00000001
-#define BPIA_SZ2 0x00000003
-#define BPIA_SZ4 0x00000007
-#define BPIA_SZ8 0x0000000f
-#define BPIA_WRITE 0x00000100
-#define BPIA_START 0x00000200
-#define BPIA_BUSY 0x00000200
-#define BPIA_ERROR 0x00000400
-
-/* pcmcia/prog/flash_config */
-#define CF_EN 0x00000001 /**< enable */
-#define CF_EM_MASK 0x0000000e /**< mode */
-#define CF_EM_SHIFT 1
-#define CF_EM_FLASH 0 /**< flash/asynchronous mode */
-#define CF_EM_SYNC 2 /**< synchronous mode */
-#define CF_EM_PCMCIA 4 /**< pcmcia mode */
-#define CF_DS 0x00000010 /**< destsize: 0=8bit, 1=16bit */
-#define CF_BS 0x00000020 /**< byteswap */
-#define CF_CD_MASK 0x000000c0 /**< clock divider */
-#define CF_CD_SHIFT 6
-#define CF_CD_DIV2 0x00000000 /**< backplane/2 */
-#define CF_CD_DIV3 0x00000040 /**< backplane/3 */
-#define CF_CD_DIV4 0x00000080 /**< backplane/4 */
-#define CF_CE 0x00000100 /**< clock enable */
-#define CF_SB 0x00000200 /**< size/bytestrobe (synch only) */
-
-/* pcmcia_memwait */
-#define PM_W0_MASK 0x0000003f /**< waitcount0 */
-#define PM_W1_MASK 0x00001f00 /**< waitcount1 */
-#define PM_W1_SHIFT 8
-#define PM_W2_MASK 0x001f0000 /**< waitcount2 */
-#define PM_W2_SHIFT 16
-#define PM_W3_MASK 0x1f000000 /**< waitcount3 */
-#define PM_W3_SHIFT 24
-
-/* pcmcia_attrwait */
-#define PA_W0_MASK 0x0000003f /**< waitcount0 */
-#define PA_W1_MASK 0x00001f00 /**< waitcount1 */
-#define PA_W1_SHIFT 8
-#define PA_W2_MASK 0x001f0000 /**< waitcount2 */
-#define PA_W2_SHIFT 16
-#define PA_W3_MASK 0x1f000000 /**< waitcount3 */
-#define PA_W3_SHIFT 24
-
-/* pcmcia_iowait */
-#define PI_W0_MASK 0x0000003f /**< waitcount0 */
-#define PI_W1_MASK 0x00001f00 /**< waitcount1 */
-#define PI_W1_SHIFT 8
-#define PI_W2_MASK 0x001f0000 /**< waitcount2 */
-#define PI_W2_SHIFT 16
-#define PI_W3_MASK 0x1f000000 /**< waitcount3 */
-#define PI_W3_SHIFT 24
-
-/* prog_waitcount */
-#define PW_W0_MASK 0x0000001f /**< waitcount0 */
-#define PW_W1_MASK 0x00001f00 /**< waitcount1 */
-#define PW_W1_SHIFT 8
-#define PW_W2_MASK 0x001f0000 /**< waitcount2 */
-#define PW_W2_SHIFT 16
-#define PW_W3_MASK 0x1f000000 /**< waitcount3 */
-#define PW_W3_SHIFT 24
-
-#define PW_W0 0x0000000c
-#define PW_W1 0x00000a00
-#define PW_W2 0x00020000
-#define PW_W3 0x01000000
-
-/* flash_waitcount */
-#define FW_W0_MASK 0x0000003f /**< waitcount0 */
-#define FW_W1_MASK 0x00001f00 /**< waitcount1 */
-#define FW_W1_SHIFT 8
-#define FW_W2_MASK 0x001f0000 /**< waitcount2 */
-#define FW_W2_SHIFT 16
-#define FW_W3_MASK 0x1f000000 /**< waitcount3 */
-#define FW_W3_SHIFT 24
-
-/* When Srom support present, fields in sromcontrol */
-#define SRC_START 0x80000000
-#define SRC_BUSY 0x80000000
-#define SRC_OPCODE 0x60000000
-#define SRC_OP_READ 0x00000000
-#define SRC_OP_WRITE 0x20000000
-#define SRC_OP_WRDIS 0x40000000
-#define SRC_OP_WREN 0x60000000
-#define SRC_OTPSEL 0x00000010
-#define SRC_OTPPRESENT 0x00000020
-#define SRC_LOCK 0x00000008
-#define SRC_SIZE_MASK 0x00000006
-#define SRC_SIZE_1K 0x00000000
-#define SRC_SIZE_4K 0x00000002
-#define SRC_SIZE_16K 0x00000004
-#define SRC_SIZE_SHIFT 1
-#define SRC_PRESENT 0x00000001
-
-/* Fields in pmucontrol */
-#define PCTL_ILP_DIV_MASK 0xffff0000
-#define PCTL_ILP_DIV_SHIFT 16
-#define PCTL_LQ_REQ_EN 0x00008000
-#define PCTL_PLL_PLLCTL_UPD 0x00000400 /**< rev 2 */
-#define PCTL_NOILP_ON_WAIT 0x00000200 /**< rev 1 */
-#define PCTL_HT_REQ_EN 0x00000100
-#define PCTL_ALP_REQ_EN 0x00000080
-#define PCTL_XTALFREQ_MASK 0x0000007c
-#define PCTL_XTALFREQ_SHIFT 2
-#define PCTL_ILP_DIV_EN 0x00000002
-#define PCTL_LPO_SEL 0x00000001
-
-/* Fields in pmucontrol_ext */
-#define PCTL_EXT_FASTLPO_ENAB 0x00000080
-#define PCTL_EXT_FASTLPO_SWENAB 0x00000200
-#define PCTL_EXT_FASTLPO_PCIE_SWENAB 0x00004000 /**< rev33 for FLL1M */
-
-#define DEFAULT_43012_MIN_RES_MASK 0x0f8bfe77
-
-/* Retention Control */
-#define PMU_RCTL_CLK_DIV_SHIFT 0
-#define PMU_RCTL_CHAIN_LEN_SHIFT 12
-#define PMU_RCTL_MACPHY_DISABLE_SHIFT 26
-#define PMU_RCTL_MACPHY_DISABLE_MASK (1 << 26)
-#define PMU_RCTL_LOGIC_DISABLE_SHIFT 27
-#define PMU_RCTL_LOGIC_DISABLE_MASK (1 << 27)
-#define PMU_RCTL_MEMSLP_LOG_SHIFT 28
-#define PMU_RCTL_MEMSLP_LOG_MASK (1 << 28)
-#define PMU_RCTL_MEMRETSLP_LOG_SHIFT 29
-#define PMU_RCTL_MEMRETSLP_LOG_MASK (1 << 29)
-
-/* Retention Group Control */
-#define PMU_RCTLGRP_CHAIN_LEN_SHIFT 0
-#define PMU_RCTLGRP_RMODE_ENABLE_SHIFT 14
-#define PMU_RCTLGRP_RMODE_ENABLE_MASK (1 << 14)
-#define PMU_RCTLGRP_DFT_ENABLE_SHIFT 15
-#define PMU_RCTLGRP_DFT_ENABLE_MASK (1 << 15)
-#define PMU_RCTLGRP_NSRST_DISABLE_SHIFT 16
-#define PMU_RCTLGRP_NSRST_DISABLE_MASK (1 << 16)
-/* Retention Group Control special for 4334 */
-#define PMU4334_RCTLGRP_CHAIN_LEN_GRP0 338
-#define PMU4334_RCTLGRP_CHAIN_LEN_GRP1 315
-/* Retention Group Control special for 43341 */
-#define PMU43341_RCTLGRP_CHAIN_LEN_GRP0 366
-#define PMU43341_RCTLGRP_CHAIN_LEN_GRP1 330
-
-/* Fields in clkstretch */
-#define CSTRETCH_HT 0xffff0000
-#define CSTRETCH_ALP 0x0000ffff
-
-/* gpiotimerval */
-#define GPIO_ONTIME_SHIFT 16
-
-/* clockcontrol_n */
-#define CN_N1_MASK 0x3f /**< n1 control */
-#define CN_N2_MASK 0x3f00 /**< n2 control */
-#define CN_N2_SHIFT 8
-#define CN_PLLC_MASK 0xf0000 /**< pll control */
-#define CN_PLLC_SHIFT 16
-
-/* clockcontrol_sb/pci/uart */
-#define CC_M1_MASK 0x3f /**< m1 control */
-#define CC_M2_MASK 0x3f00 /**< m2 control */
-#define CC_M2_SHIFT 8
-#define CC_M3_MASK 0x3f0000 /**< m3 control */
-#define CC_M3_SHIFT 16
-#define CC_MC_MASK 0x1f000000 /**< mux control */
-#define CC_MC_SHIFT 24
-
-/* N3M Clock control magic field values */
-#define CC_F6_2 0x02 /**< A factor of 2 in */
-#define CC_F6_3 0x03 /**< 6-bit fields like */
-#define CC_F6_4 0x05 /**< N1, M1 or M3 */
-#define CC_F6_5 0x09
-#define CC_F6_6 0x11
-#define CC_F6_7 0x21
-
-#define CC_F5_BIAS 5 /**< 5-bit fields get this added */
-
-#define CC_MC_BYPASS 0x08
-#define CC_MC_M1 0x04
-#define CC_MC_M1M2 0x02
-#define CC_MC_M1M2M3 0x01
-#define CC_MC_M1M3 0x11
-
-/* Type 2 Clock control magic field values */
-#define CC_T2_BIAS 2 /**< n1, n2, m1 & m3 bias */
-#define CC_T2M2_BIAS 3 /**< m2 bias */
-
-#define CC_T2MC_M1BYP 1
-#define CC_T2MC_M2BYP 2
-#define CC_T2MC_M3BYP 4
-
-/* Type 6 Clock control magic field values */
-#define CC_T6_MMASK 1 /**< bits of interest in m */
-#define CC_T6_M0 120000000 /**< sb clock for m = 0 */
-#define CC_T6_M1 100000000 /**< sb clock for m = 1 */
-#define SB2MIPS_T6(sb) (2 * (sb))
-
-/* Common clock base */
-#define CC_CLOCK_BASE1 24000000 /**< Half the clock freq */
-#define CC_CLOCK_BASE2 12500000 /**< Alternate crystal on some PLLs */
-
-/* Clock control values for 200MHz in 5350 */
-#define CLKC_5350_N 0x0311
-#define CLKC_5350_M 0x04020009
-
-/* Flash types in the chipcommon capabilities register */
-#define FLASH_NONE 0x000 /**< No flash */
-#define SFLASH_ST 0x100 /**< ST serial flash */
-#define SFLASH_AT 0x200 /**< Atmel serial flash */
-#define NFLASH 0x300
-#define PFLASH 0x700 /**< Parallel flash */
-#define QSPIFLASH_ST 0x800
-#define QSPIFLASH_AT 0x900
-
-/* Bits in the ExtBus config registers */
-#define CC_CFG_EN 0x0001 /**< Enable */
-#define CC_CFG_EM_MASK 0x000e /**< Extif Mode */
-#define CC_CFG_EM_ASYNC 0x0000 /**< Async/Parallel flash */
-#define CC_CFG_EM_SYNC 0x0002 /**< Synchronous */
-#define CC_CFG_EM_PCMCIA 0x0004 /**< PCMCIA */
-#define CC_CFG_EM_IDE 0x0006 /**< IDE */
-#define CC_CFG_DS 0x0010 /**< Data size, 0=8bit, 1=16bit */
-#define CC_CFG_CD_MASK 0x00e0 /**< Sync: Clock divisor, rev >= 20 */
-#define CC_CFG_CE 0x0100 /**< Sync: Clock enable, rev >= 20 */
-#define CC_CFG_SB 0x0200 /**< Sync: Size/Bytestrobe, rev >= 20 */
-#define CC_CFG_IS 0x0400 /**< Extif Sync Clk Select, rev >= 20 */
-
-/* ExtBus address space */
-#define CC_EB_BASE 0x1a000000 /**< Chipc ExtBus base address */
-#define CC_EB_PCMCIA_MEM 0x1a000000 /**< PCMCIA 0 memory base address */
-#define CC_EB_PCMCIA_IO 0x1a200000 /**< PCMCIA 0 I/O base address */
-#define CC_EB_PCMCIA_CFG 0x1a400000 /**< PCMCIA 0 config base address */
-#define CC_EB_IDE 0x1a800000 /**< IDE memory base */
-#define CC_EB_PCMCIA1_MEM 0x1a800000 /**< PCMCIA 1 memory base address */
-#define CC_EB_PCMCIA1_IO 0x1aa00000 /**< PCMCIA 1 I/O base address */
-#define CC_EB_PCMCIA1_CFG 0x1ac00000 /**< PCMCIA 1 config base address */
-#define CC_EB_PROGIF 0x1b000000 /**< ProgIF Async/Sync base address */
-
-
-/* Start/busy bit in flashcontrol */
-#define SFLASH_OPCODE 0x000000ff
-#define SFLASH_ACTION 0x00000700
-#define SFLASH_CS_ACTIVE 0x00001000 /**< Chip Select Active, rev >= 20 */
-#define SFLASH_START 0x80000000
-#define SFLASH_BUSY SFLASH_START
-
-/* flashcontrol action codes */
-#define SFLASH_ACT_OPONLY 0x0000 /**< Issue opcode only */
-#define SFLASH_ACT_OP1D 0x0100 /**< opcode + 1 data byte */
-#define SFLASH_ACT_OP3A 0x0200 /**< opcode + 3 addr bytes */
-#define SFLASH_ACT_OP3A1D 0x0300 /**< opcode + 3 addr & 1 data bytes */
-#define SFLASH_ACT_OP3A4D 0x0400 /**< opcode + 3 addr & 4 data bytes */
-#define SFLASH_ACT_OP3A4X4D 0x0500 /**< opcode + 3 addr, 4 don't care & 4 data bytes */
-#define SFLASH_ACT_OP3A1X4D 0x0700 /**< opcode + 3 addr, 1 don't care & 4 data bytes */
-
-/* flashcontrol action+opcodes for ST flashes */
-#define SFLASH_ST_WREN 0x0006 /**< Write Enable */
-#define SFLASH_ST_WRDIS 0x0004 /**< Write Disable */
-#define SFLASH_ST_RDSR 0x0105 /**< Read Status Register */
-#define SFLASH_ST_WRSR 0x0101 /**< Write Status Register */
-#define SFLASH_ST_READ 0x0303 /**< Read Data Bytes */
-#define SFLASH_ST_PP 0x0302 /**< Page Program */
-#define SFLASH_ST_SE 0x02d8 /**< Sector Erase */
-#define SFLASH_ST_BE 0x00c7 /**< Bulk Erase */
-#define SFLASH_ST_DP 0x00b9 /**< Deep Power-down */
-#define SFLASH_ST_RES 0x03ab /**< Read Electronic Signature */
-#define SFLASH_ST_CSA 0x1000 /**< Keep chip select asserted */
-#define SFLASH_ST_SSE 0x0220 /**< Sub-sector Erase */
-
-#define SFLASH_ST_READ4B 0x6313 /* Read Data Bytes in 4Byte address */
-#define SFLASH_ST_PP4B 0x6312 /* Page Program in 4Byte address */
-#define SFLASH_ST_SE4B 0x62dc /* Sector Erase in 4Byte address */
-#define SFLASH_ST_SSE4B 0x6221 /* Sub-sector Erase */
-
-#define SFLASH_MXIC_RDID 0x0390 /* Read Manufacture ID */
-#define SFLASH_MXIC_MFID 0xc2 /* MXIC Manufacture ID */
-
-/* Status register bits for ST flashes */
-#define SFLASH_ST_WIP 0x01 /**< Write In Progress */
-#define SFLASH_ST_WEL 0x02 /**< Write Enable Latch */
-#define SFLASH_ST_BP_MASK 0x1c /**< Block Protect */
-#define SFLASH_ST_BP_SHIFT 2
-#define SFLASH_ST_SRWD 0x80 /**< Status Register Write Disable */
-
-/* flashcontrol action+opcodes for Atmel flashes */
-#define SFLASH_AT_READ 0x07e8
-#define SFLASH_AT_PAGE_READ 0x07d2
-#define SFLASH_AT_BUF1_READ
-#define SFLASH_AT_BUF2_READ
-#define SFLASH_AT_STATUS 0x01d7
-#define SFLASH_AT_BUF1_WRITE 0x0384
-#define SFLASH_AT_BUF2_WRITE 0x0387
-#define SFLASH_AT_BUF1_ERASE_PROGRAM 0x0283
-#define SFLASH_AT_BUF2_ERASE_PROGRAM 0x0286
-#define SFLASH_AT_BUF1_PROGRAM 0x0288
-#define SFLASH_AT_BUF2_PROGRAM 0x0289
-#define SFLASH_AT_PAGE_ERASE 0x0281
-#define SFLASH_AT_BLOCK_ERASE 0x0250
-#define SFLASH_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382
-#define SFLASH_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385
-#define SFLASH_AT_BUF1_LOAD 0x0253
-#define SFLASH_AT_BUF2_LOAD 0x0255
-#define SFLASH_AT_BUF1_COMPARE 0x0260
-#define SFLASH_AT_BUF2_COMPARE 0x0261
-#define SFLASH_AT_BUF1_REPROGRAM 0x0258
-#define SFLASH_AT_BUF2_REPROGRAM 0x0259
-
-/* Status register bits for Atmel flashes */
-#define SFLASH_AT_READY 0x80
-#define SFLASH_AT_MISMATCH 0x40
-#define SFLASH_AT_ID_MASK 0x38
-#define SFLASH_AT_ID_SHIFT 3
-
-/* SPI register bits, corerev >= 37 */
-#define GSIO_START 0x80000000
-#define GSIO_BUSY GSIO_START
-
-/*
- * These are the UART port assignments, expressed as offsets from the base
- * register. These assignments should hold for any serial port based on
- * a 8250, 16450, or 16550(A).
- */
-
-#define UART_RX 0 /**< In: Receive buffer (DLAB=0) */
-#define UART_TX 0 /**< Out: Transmit buffer (DLAB=0) */
-#define UART_DLL 0 /**< Out: Divisor Latch Low (DLAB=1) */
-#define UART_IER 1 /**< In/Out: Interrupt Enable Register (DLAB=0) */
-#define UART_DLM 1 /**< Out: Divisor Latch High (DLAB=1) */
-#define UART_IIR 2 /**< In: Interrupt Identity Register */
-#define UART_FCR 2 /**< Out: FIFO Control Register */
-#define UART_LCR 3 /**< Out: Line Control Register */
-#define UART_MCR 4 /**< Out: Modem Control Register */
-#define UART_LSR 5 /**< In: Line Status Register */
-#define UART_MSR 6 /**< In: Modem Status Register */
-#define UART_SCR 7 /**< I/O: Scratch Register */
-#define UART_LCR_DLAB 0x80 /**< Divisor latch access bit */
-#define UART_LCR_WLEN8 0x03 /**< Word length: 8 bits */
-#define UART_MCR_OUT2 0x08 /**< MCR GPIO out 2 */
-#define UART_MCR_LOOP 0x10 /**< Enable loopback test mode */
-#define UART_LSR_RX_FIFO 0x80 /**< Receive FIFO error */
-#define UART_LSR_TDHR 0x40 /**< Data-hold-register empty */
-#define UART_LSR_THRE 0x20 /**< Transmit-hold-register empty */
-#define UART_LSR_BREAK 0x10 /**< Break interrupt */
-#define UART_LSR_FRAMING 0x08 /**< Framing error */
-#define UART_LSR_PARITY 0x04 /**< Parity error */
-#define UART_LSR_OVERRUN 0x02 /**< Overrun error */
-#define UART_LSR_RXRDY 0x01 /**< Receiver ready */
-#define UART_FCR_FIFO_ENABLE 1 /**< FIFO control register bit controlling FIFO enable/disable */
-
-/* Interrupt Identity Register (IIR) bits */
-#define UART_IIR_FIFO_MASK 0xc0 /**< IIR FIFO disable/enabled mask */
-#define UART_IIR_INT_MASK 0xf /**< IIR interrupt ID source */
-#define UART_IIR_MDM_CHG 0x0 /**< Modem status changed */
-#define UART_IIR_NOINT 0x1 /**< No interrupt pending */
-#define UART_IIR_THRE 0x2 /**< THR empty */
-#define UART_IIR_RCVD_DATA 0x4 /**< Received data available */
-#define UART_IIR_RCVR_STATUS 0x6 /**< Receiver status */
-#define UART_IIR_CHAR_TIME 0xc /**< Character time */
-
-/* Interrupt Enable Register (IER) bits */
-#define UART_IER_PTIME 128 /**< Programmable THRE Interrupt Mode Enable */
-#define UART_IER_EDSSI 8 /**< enable modem status interrupt */
-#define UART_IER_ELSI 4 /**< enable receiver line status interrupt */
-#define UART_IER_ETBEI 2 /**< enable transmitter holding register empty interrupt */
-#define UART_IER_ERBFI 1 /**< enable data available interrupt */
-
-/* pmustatus */
-#define PST_SLOW_WR_PENDING 0x0400
-#define PST_EXTLPOAVAIL 0x0100
-#define PST_WDRESET 0x0080
-#define PST_INTPEND 0x0040
-#define PST_SBCLKST 0x0030
-#define PST_SBCLKST_ILP 0x0010
-#define PST_SBCLKST_ALP 0x0020
-#define PST_SBCLKST_HT 0x0030
-#define PST_ALPAVAIL 0x0008
-#define PST_HTAVAIL 0x0004
-#define PST_RESINIT 0x0003
-#define PST_ILPFASTLPO 0x00010000
-
-/* pmucapabilities */
-#define PCAP_REV_MASK 0x000000ff
-#define PCAP_RC_MASK 0x00001f00
-#define PCAP_RC_SHIFT 8
-#define PCAP_TC_MASK 0x0001e000
-#define PCAP_TC_SHIFT 13
-#define PCAP_PC_MASK 0x001e0000
-#define PCAP_PC_SHIFT 17
-#define PCAP_VC_MASK 0x01e00000
-#define PCAP_VC_SHIFT 21
-#define PCAP_CC_MASK 0x1e000000
-#define PCAP_CC_SHIFT 25
-#define PCAP5_PC_MASK 0x003e0000 /**< PMU corerev >= 5 */
-#define PCAP5_PC_SHIFT 17
-#define PCAP5_VC_MASK 0x07c00000
-#define PCAP5_VC_SHIFT 22
-#define PCAP5_CC_MASK 0xf8000000
-#define PCAP5_CC_SHIFT 27
-
-/* CoreCapabilitiesExtension */
-#define PCAP_EXT_USE_MUXED_ILP_CLK_MASK 0x04000000
-
-/* PMU Resource Request Timer registers */
-/* This is based on PmuRev0 */
-#define PRRT_TIME_MASK 0x03ff
-#define PRRT_INTEN 0x0400
-#define PRRT_REQ_ACTIVE 0x0800
-#define PRRT_ALP_REQ 0x1000
-#define PRRT_HT_REQ 0x2000
-#define PRRT_HQ_REQ 0x4000
-
-/* PMU Int Control register bits */
-#define PMU_INTC_ALP_REQ 0x1
-#define PMU_INTC_HT_REQ 0x2
-#define PMU_INTC_HQ_REQ 0x4
-
-/* bit 0 of the PMU interrupt vector is asserted if this mask is enabled */
-#define RSRC_INTR_MASK_TIMER_INT_0 1
-
-/* PMU resource bit position */
-#define PMURES_BIT(bit) (1 << (bit))
-
-/* PMU resource number limit */
-#define PMURES_MAX_RESNUM 30
-
-/* PMU chip control0 register */
-#define PMU_CHIPCTL0 0
-#define PMU43143_CC0_SDIO_DRSTR_OVR (1 << 31) /* sdio drive strength override enable */
-
-/* clock req types */
-#define PMU_CC1_CLKREQ_TYPE_SHIFT 19
-#define PMU_CC1_CLKREQ_TYPE_MASK (1 << PMU_CC1_CLKREQ_TYPE_SHIFT)
-
-#define CLKREQ_TYPE_CONFIG_OPENDRAIN 0
-#define CLKREQ_TYPE_CONFIG_PUSHPULL 1
-
-/* PMU chip control1 register */
-#define PMU_CHIPCTL1 1
-#define PMU_CC1_RXC_DLL_BYPASS 0x00010000
-#define PMU_CC1_ENABLE_BBPLL_PWR_DOWN 0x00000010
-
-#define PMU_CC1_IF_TYPE_MASK 0x00000030
-#define PMU_CC1_IF_TYPE_RMII 0x00000000
-#define PMU_CC1_IF_TYPE_MII 0x00000010
-#define PMU_CC1_IF_TYPE_RGMII 0x00000020
-
-#define PMU_CC1_SW_TYPE_MASK 0x000000c0
-#define PMU_CC1_SW_TYPE_EPHY 0x00000000
-#define PMU_CC1_SW_TYPE_EPHYMII 0x00000040
-#define PMU_CC1_SW_TYPE_EPHYRMII 0x00000080
-#define PMU_CC1_SW_TYPE_RGMII 0x000000c0
-
-#define PMU_CC1_ENABLE_CLOSED_LOOP_MASK 0x00000080
-#define PMU_CC1_ENABLE_CLOSED_LOOP 0x00000000
-
-/* PMU chip control2 register */
-#define PMU_CC2_RFLDO3P3_PU_FORCE_ON (1 << 15)
-#define PMU_CC2_RFLDO3P3_PU_CLEAR 0x00000000
-
-#define PMU_CC2_WL2CDIG_I_PMU_SLEEP (1 << 16)
-#define PMU_CHIPCTL2 2
-#define PMU_CC2_FORCE_SUBCORE_PWR_SWITCH_ON (1 << 18)
-#define PMU_CC2_FORCE_PHY_PWR_SWITCH_ON (1 << 19)
-#define PMU_CC2_FORCE_VDDM_PWR_SWITCH_ON (1 << 20)
-#define PMU_CC2_FORCE_MEMLPLDO_PWR_SWITCH_ON (1 << 21)
-#define PMU_CC2_MASK_WL_DEV_WAKE (1 << 22)
-#define PMU_CC2_INV_GPIO_POLARITY_PMU_WAKE (1 << 25)
-#define PMU_CC2_GCI2_WAKE (1 << 31)
-
-/* PMU chip control3 register */
-#define PMU_CHIPCTL3 3
-#define PMU_CC3_ENABLE_SDIO_WAKEUP_SHIFT 19
-#define PMU_CC3_ENABLE_RF_SHIFT 22
-#define PMU_CC3_RF_DISABLE_IVALUE_SHIFT 23
-
-/* PMU chip control4 register */
-#define PMU_CHIPCTL4 4
-
-/* 53537 series moved switch_type and gmac_if_type to CC4 [15:14] and [13:12] */
-#define PMU_CC4_IF_TYPE_MASK 0x00003000
-#define PMU_CC4_IF_TYPE_RMII 0x00000000
-#define PMU_CC4_IF_TYPE_MII 0x00001000
-#define PMU_CC4_IF_TYPE_RGMII 0x00002000
-
-#define PMU_CC4_SW_TYPE_MASK 0x0000c000
-#define PMU_CC4_SW_TYPE_EPHY 0x00000000
-#define PMU_CC4_SW_TYPE_EPHYMII 0x00004000
-#define PMU_CC4_SW_TYPE_EPHYRMII 0x00008000
-#define PMU_CC4_SW_TYPE_RGMII 0x0000c000
-#define PMU_CC4_DISABLE_LQ_AVAIL (1<<27)
-
-/* PMU chip control5 register */
-#define PMU_CHIPCTL5 5
-
-/* PMU chip control6 register */
-#define PMU_CHIPCTL6 6
-#define PMU_CC6_ENABLE_CLKREQ_WAKEUP (1 << 4)
-#define PMU_CC6_ENABLE_PMU_WAKEUP_ALP (1 << 6)
-
-/* PMU chip control7 register */
-#define PMU_CHIPCTL7 7
-#define PMU_CC7_ENABLE_L2REFCLKPAD_PWRDWN (1 << 25)
-#define PMU_CC7_ENABLE_MDIO_RESET_WAR (1 << 27)
-/* 53537 series have gmca1 gmac_if_type in cc7 [7:6](defalut 0b01) */
-#define PMU_CC7_IF_TYPE_MASK 0x000000c0
-#define PMU_CC7_IF_TYPE_RMII 0x00000000
-#define PMU_CC7_IF_TYPE_MII 0x00000040
-#define PMU_CC7_IF_TYPE_RGMII 0x00000080
-
-#define PMU_CHIPCTL8 8
-#define PMU_CHIPCTL9 9
-
-/* PMU corerev and chip specific PLL controls.
- * PMU<rev>_PLL<num>_XX where <rev> is PMU corerev and <num> is an arbitrary number
- * to differentiate different PLLs controlled by the same PMU rev.
- */
-/* pllcontrol registers */
-/* PDIV, div_phy, div_arm, div_adc, dith_sel, ioff, kpd_scale, lsb_sel, mash_sel, lf_c & lf_r */
-#define PMU0_PLL0_PLLCTL0 0
-#define PMU0_PLL0_PC0_PDIV_MASK 1
-#define PMU0_PLL0_PC0_PDIV_FREQ 25000
-#define PMU0_PLL0_PC0_DIV_ARM_MASK 0x00000038
-#define PMU0_PLL0_PC0_DIV_ARM_SHIFT 3
-#define PMU0_PLL0_PC0_DIV_ARM_BASE 8
-
-/* PC0_DIV_ARM for PLLOUT_ARM */
-#define PMU0_PLL0_PC0_DIV_ARM_110MHZ 0
-#define PMU0_PLL0_PC0_DIV_ARM_97_7MHZ 1
-#define PMU0_PLL0_PC0_DIV_ARM_88MHZ 2
-#define PMU0_PLL0_PC0_DIV_ARM_80MHZ 3 /* Default */
-#define PMU0_PLL0_PC0_DIV_ARM_73_3MHZ 4
-#define PMU0_PLL0_PC0_DIV_ARM_67_7MHZ 5
-#define PMU0_PLL0_PC0_DIV_ARM_62_9MHZ 6
-#define PMU0_PLL0_PC0_DIV_ARM_58_6MHZ 7
-
-/* Wildcard base, stop_mod, en_lf_tp, en_cal & lf_r2 */
-#define PMU0_PLL0_PLLCTL1 1
-#define PMU0_PLL0_PC1_WILD_INT_MASK 0xf0000000
-#define PMU0_PLL0_PC1_WILD_INT_SHIFT 28
-#define PMU0_PLL0_PC1_WILD_FRAC_MASK 0x0fffff00
-#define PMU0_PLL0_PC1_WILD_FRAC_SHIFT 8
-#define PMU0_PLL0_PC1_STOP_MOD 0x00000040
-
-/* Wildcard base, vco_calvar, vco_swc, vco_var_selref, vso_ical & vco_sel_avdd */
-#define PMU0_PLL0_PLLCTL2 2
-#define PMU0_PLL0_PC2_WILD_INT_MASK 0xf
-#define PMU0_PLL0_PC2_WILD_INT_SHIFT 4
-
-/* pllcontrol registers */
-/* ndiv_pwrdn, pwrdn_ch<x>, refcomp_pwrdn, dly_ch<x>, p1div, p2div, _bypass_sdmod */
-#define PMU1_PLL0_PLLCTL0 0
-#define PMU1_PLL0_PC0_P1DIV_MASK 0x00f00000
-#define PMU1_PLL0_PC0_P1DIV_SHIFT 20
-#define PMU1_PLL0_PC0_P2DIV_MASK 0x0f000000
-#define PMU1_PLL0_PC0_P2DIV_SHIFT 24
-
-/* m<x>div */
-#define PMU1_PLL0_PLLCTL1 1
-#define PMU1_PLL0_PC1_M1DIV_MASK 0x000000ff
-#define PMU1_PLL0_PC1_M1DIV_SHIFT 0
-#define PMU1_PLL0_PC1_M2DIV_MASK 0x0000ff00
-#define PMU1_PLL0_PC1_M2DIV_SHIFT 8
-#define PMU1_PLL0_PC1_M3DIV_MASK 0x00ff0000
-#define PMU1_PLL0_PC1_M3DIV_SHIFT 16
-#define PMU1_PLL0_PC1_M4DIV_MASK 0xff000000
-#define PMU1_PLL0_PC1_M4DIV_SHIFT 24
-#define PMU1_PLL0_PC1_M4DIV_BY_9 9
-#define PMU1_PLL0_PC1_M4DIV_BY_18 0x12
-#define PMU1_PLL0_PC1_M4DIV_BY_36 0x24
-#define PMU1_PLL0_PC1_M4DIV_BY_60 0x3C
-
-#define DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT 8
-#define DOT11MAC_880MHZ_CLK_DIVISOR_MASK (0xFF << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT)
-#define DOT11MAC_880MHZ_CLK_DIVISOR_VAL (0xE << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT)
-
-/* m<x>div, ndiv_dither_mfb, ndiv_mode, ndiv_int */
-#define PMU1_PLL0_PLLCTL2 2
-#define PMU1_PLL0_PC2_M5DIV_MASK 0x000000ff
-#define PMU1_PLL0_PC2_M5DIV_SHIFT 0
-#define PMU1_PLL0_PC2_M5DIV_BY_12 0xc
-#define PMU1_PLL0_PC2_M5DIV_BY_18 0x12
-#define PMU1_PLL0_PC2_M5DIV_BY_31 0x1f
-#define PMU1_PLL0_PC2_M5DIV_BY_36 0x24
-#define PMU1_PLL0_PC2_M5DIV_BY_42 0x2a
-#define PMU1_PLL0_PC2_M5DIV_BY_60 0x3c
-#define PMU1_PLL0_PC2_M6DIV_MASK 0x0000ff00
-#define PMU1_PLL0_PC2_M6DIV_SHIFT 8
-#define PMU1_PLL0_PC2_M6DIV_BY_18 0x12
-#define PMU1_PLL0_PC2_M6DIV_BY_36 0x24
-#define PMU1_PLL0_PC2_NDIV_MODE_MASK 0x000e0000
-#define PMU1_PLL0_PC2_NDIV_MODE_SHIFT 17
-#define PMU1_PLL0_PC2_NDIV_MODE_MASH 1
-#define PMU1_PLL0_PC2_NDIV_MODE_MFB 2 /**< recommended for 4319 */
-#define PMU1_PLL0_PC2_NDIV_INT_MASK 0x1ff00000
-#define PMU1_PLL0_PC2_NDIV_INT_SHIFT 20
-
-/* ndiv_frac */
-#define PMU1_PLL0_PLLCTL3 3
-#define PMU1_PLL0_PC3_NDIV_FRAC_MASK 0x00ffffff
-#define PMU1_PLL0_PC3_NDIV_FRAC_SHIFT 0
-
-/* pll_ctrl */
-#define PMU1_PLL0_PLLCTL4 4
-
-/* pll_ctrl, vco_rng, clkdrive_ch<x> */
-#define PMU1_PLL0_PLLCTL5 5
-#define PMU1_PLL0_PC5_CLK_DRV_MASK 0xffffff00
-#define PMU1_PLL0_PC5_CLK_DRV_SHIFT 8
-#define PMU1_PLL0_PC5_ASSERT_CH_MASK 0x3f000000
-#define PMU1_PLL0_PC5_ASSERT_CH_SHIFT 24
-#define PMU1_PLL0_PC5_DEASSERT_CH_MASK 0xff000000
-
-#define PMU1_PLL0_PLLCTL6 6
-#define PMU1_PLL0_PLLCTL7 7
-#define PMU1_PLL0_PLLCTL8 8
-
-#define PMU1_PLLCTL8_OPENLOOP_MASK (1 << 1)
-#define PMU_PLL4350_OPENLOOP_MASK (1 << 7)
-
-#define PMU1_PLL0_PLLCTL9 9
-
-#define PMU1_PLL0_PLLCTL10 10
-
-/* PMU rev 2 control words */
-#define PMU2_PHY_PLL_PLLCTL 4
-#define PMU2_SI_PLL_PLLCTL 10
-
-/* PMU rev 2 */
-/* pllcontrol registers */
-/* ndiv_pwrdn, pwrdn_ch<x>, refcomp_pwrdn, dly_ch<x>, p1div, p2div, _bypass_sdmod */
-#define PMU2_PLL_PLLCTL0 0
-#define PMU2_PLL_PC0_P1DIV_MASK 0x00f00000
-#define PMU2_PLL_PC0_P1DIV_SHIFT 20
-#define PMU2_PLL_PC0_P2DIV_MASK 0x0f000000
-#define PMU2_PLL_PC0_P2DIV_SHIFT 24
-
-/* m<x>div */
-#define PMU2_PLL_PLLCTL1 1
-#define PMU2_PLL_PC1_M1DIV_MASK 0x000000ff
-#define PMU2_PLL_PC1_M1DIV_SHIFT 0
-#define PMU2_PLL_PC1_M2DIV_MASK 0x0000ff00
-#define PMU2_PLL_PC1_M2DIV_SHIFT 8
-#define PMU2_PLL_PC1_M3DIV_MASK 0x00ff0000
-#define PMU2_PLL_PC1_M3DIV_SHIFT 16
-#define PMU2_PLL_PC1_M4DIV_MASK 0xff000000
-#define PMU2_PLL_PC1_M4DIV_SHIFT 24
-
-/* m<x>div, ndiv_dither_mfb, ndiv_mode, ndiv_int */
-#define PMU2_PLL_PLLCTL2 2
-#define PMU2_PLL_PC2_M5DIV_MASK 0x000000ff
-#define PMU2_PLL_PC2_M5DIV_SHIFT 0
-#define PMU2_PLL_PC2_M6DIV_MASK 0x0000ff00
-#define PMU2_PLL_PC2_M6DIV_SHIFT 8
-#define PMU2_PLL_PC2_NDIV_MODE_MASK 0x000e0000
-#define PMU2_PLL_PC2_NDIV_MODE_SHIFT 17
-#define PMU2_PLL_PC2_NDIV_INT_MASK 0x1ff00000
-#define PMU2_PLL_PC2_NDIV_INT_SHIFT 20
-
-/* ndiv_frac */
-#define PMU2_PLL_PLLCTL3 3
-#define PMU2_PLL_PC3_NDIV_FRAC_MASK 0x00ffffff
-#define PMU2_PLL_PC3_NDIV_FRAC_SHIFT 0
-
-/* pll_ctrl */
-#define PMU2_PLL_PLLCTL4 4
-
-/* pll_ctrl, vco_rng, clkdrive_ch<x> */
-#define PMU2_PLL_PLLCTL5 5
-#define PMU2_PLL_PC5_CLKDRIVE_CH1_MASK 0x00000f00
-#define PMU2_PLL_PC5_CLKDRIVE_CH1_SHIFT 8
-#define PMU2_PLL_PC5_CLKDRIVE_CH2_MASK 0x0000f000
-#define PMU2_PLL_PC5_CLKDRIVE_CH2_SHIFT 12
-#define PMU2_PLL_PC5_CLKDRIVE_CH3_MASK 0x000f0000
-#define PMU2_PLL_PC5_CLKDRIVE_CH3_SHIFT 16
-#define PMU2_PLL_PC5_CLKDRIVE_CH4_MASK 0x00f00000
-#define PMU2_PLL_PC5_CLKDRIVE_CH4_SHIFT 20
-#define PMU2_PLL_PC5_CLKDRIVE_CH5_MASK 0x0f000000
-#define PMU2_PLL_PC5_CLKDRIVE_CH5_SHIFT 24
-#define PMU2_PLL_PC5_CLKDRIVE_CH6_MASK 0xf0000000
-#define PMU2_PLL_PC5_CLKDRIVE_CH6_SHIFT 28
-
-/* PMU rev 5 (& 6) */
-#define PMU5_PLL_P1P2_OFF 0
-#define PMU5_PLL_P1_MASK 0x0f000000
-#define PMU5_PLL_P1_SHIFT 24
-#define PMU5_PLL_P2_MASK 0x00f00000
-#define PMU5_PLL_P2_SHIFT 20
-#define PMU5_PLL_M14_OFF 1
-#define PMU5_PLL_MDIV_MASK 0x000000ff
-#define PMU5_PLL_MDIV_WIDTH 8
-#define PMU5_PLL_NM5_OFF 2
-#define PMU5_PLL_NDIV_MASK 0xfff00000
-#define PMU5_PLL_NDIV_SHIFT 20
-#define PMU5_PLL_NDIV_MODE_MASK 0x000e0000
-#define PMU5_PLL_NDIV_MODE_SHIFT 17
-#define PMU5_PLL_FMAB_OFF 3
-#define PMU5_PLL_MRAT_MASK 0xf0000000
-#define PMU5_PLL_MRAT_SHIFT 28
-#define PMU5_PLL_ABRAT_MASK 0x08000000
-#define PMU5_PLL_ABRAT_SHIFT 27
-#define PMU5_PLL_FDIV_MASK 0x07ffffff
-#define PMU5_PLL_PLLCTL_OFF 4
-#define PMU5_PLL_PCHI_OFF 5
-#define PMU5_PLL_PCHI_MASK 0x0000003f
-
-/* pmu XtalFreqRatio */
-#define PMU_XTALFREQ_REG_ILPCTR_MASK 0x00001FFF
-#define PMU_XTALFREQ_REG_MEASURE_MASK 0x80000000
-#define PMU_XTALFREQ_REG_MEASURE_SHIFT 31
-
-/* Divider allocation in 4716/47162/5356/5357 */
-#define PMU5_MAINPLL_CPU 1
-#define PMU5_MAINPLL_MEM 2
-#define PMU5_MAINPLL_SI 3
-
-/* 4706 PMU */
-#define PMU4706_MAINPLL_PLL0 0
-#define PMU6_4706_PROCPLL_OFF 4 /**< The CPU PLL */
-#define PMU6_4706_PROC_P2DIV_MASK 0x000f0000
-#define PMU6_4706_PROC_P2DIV_SHIFT 16
-#define PMU6_4706_PROC_P1DIV_MASK 0x0000f000
-#define PMU6_4706_PROC_P1DIV_SHIFT 12
-#define PMU6_4706_PROC_NDIV_INT_MASK 0x00000ff8
-#define PMU6_4706_PROC_NDIV_INT_SHIFT 3
-#define PMU6_4706_PROC_NDIV_MODE_MASK 0x00000007
-#define PMU6_4706_PROC_NDIV_MODE_SHIFT 0
-
-#define PMU7_PLL_PLLCTL7 7
-#define PMU7_PLL_CTL7_M4DIV_MASK 0xff000000
-#define PMU7_PLL_CTL7_M4DIV_SHIFT 24
-#define PMU7_PLL_CTL7_M4DIV_BY_6 6
-#define PMU7_PLL_CTL7_M4DIV_BY_12 0xc
-#define PMU7_PLL_CTL7_M4DIV_BY_24 0x18
-#define PMU7_PLL_PLLCTL8 8
-#define PMU7_PLL_CTL8_M5DIV_MASK 0x000000ff
-#define PMU7_PLL_CTL8_M5DIV_SHIFT 0
-#define PMU7_PLL_CTL8_M5DIV_BY_8 8
-#define PMU7_PLL_CTL8_M5DIV_BY_12 0xc
-#define PMU7_PLL_CTL8_M5DIV_BY_24 0x18
-#define PMU7_PLL_CTL8_M6DIV_MASK 0x0000ff00
-#define PMU7_PLL_CTL8_M6DIV_SHIFT 8
-#define PMU7_PLL_CTL8_M6DIV_BY_12 0xc
-#define PMU7_PLL_CTL8_M6DIV_BY_24 0x18
-#define PMU7_PLL_PLLCTL11 11
-#define PMU7_PLL_PLLCTL11_MASK 0xffffff00
-#define PMU7_PLL_PLLCTL11_VAL 0x22222200
-
-/* PMU rev 15 */
-#define PMU15_PLL_PLLCTL0 0
-#define PMU15_PLL_PC0_CLKSEL_MASK 0x00000003
-#define PMU15_PLL_PC0_CLKSEL_SHIFT 0
-#define PMU15_PLL_PC0_FREQTGT_MASK 0x003FFFFC
-#define PMU15_PLL_PC0_FREQTGT_SHIFT 2
-#define PMU15_PLL_PC0_PRESCALE_MASK 0x00C00000
-#define PMU15_PLL_PC0_PRESCALE_SHIFT 22
-#define PMU15_PLL_PC0_KPCTRL_MASK 0x07000000
-#define PMU15_PLL_PC0_KPCTRL_SHIFT 24
-#define PMU15_PLL_PC0_FCNTCTRL_MASK 0x38000000
-#define PMU15_PLL_PC0_FCNTCTRL_SHIFT 27
-#define PMU15_PLL_PC0_FDCMODE_MASK 0x40000000
-#define PMU15_PLL_PC0_FDCMODE_SHIFT 30
-#define PMU15_PLL_PC0_CTRLBIAS_MASK 0x80000000
-#define PMU15_PLL_PC0_CTRLBIAS_SHIFT 31
-
-#define PMU15_PLL_PLLCTL1 1
-#define PMU15_PLL_PC1_BIAS_CTLM_MASK 0x00000060
-#define PMU15_PLL_PC1_BIAS_CTLM_SHIFT 5
-#define PMU15_PLL_PC1_BIAS_CTLM_RST_MASK 0x00000040
-#define PMU15_PLL_PC1_BIAS_CTLM_RST_SHIFT 6
-#define PMU15_PLL_PC1_BIAS_SS_DIVR_MASK 0x0001FF80
-#define PMU15_PLL_PC1_BIAS_SS_DIVR_SHIFT 7
-#define PMU15_PLL_PC1_BIAS_SS_RSTVAL_MASK 0x03FE0000
-#define PMU15_PLL_PC1_BIAS_SS_RSTVAL_SHIFT 17
-#define PMU15_PLL_PC1_BIAS_INTG_BW_MASK 0x0C000000
-#define PMU15_PLL_PC1_BIAS_INTG_BW_SHIFT 26
-#define PMU15_PLL_PC1_BIAS_INTG_BYP_MASK 0x10000000
-#define PMU15_PLL_PC1_BIAS_INTG_BYP_SHIFT 28
-#define PMU15_PLL_PC1_OPENLP_EN_MASK 0x40000000
-#define PMU15_PLL_PC1_OPENLP_EN_SHIFT 30
-
-#define PMU15_PLL_PLLCTL2 2
-#define PMU15_PLL_PC2_CTEN_MASK 0x00000001
-#define PMU15_PLL_PC2_CTEN_SHIFT 0
-
-#define PMU15_PLL_PLLCTL3 3
-#define PMU15_PLL_PC3_DITHER_EN_MASK 0x00000001
-#define PMU15_PLL_PC3_DITHER_EN_SHIFT 0
-#define PMU15_PLL_PC3_DCOCTLSP_MASK 0xFE000000
-#define PMU15_PLL_PC3_DCOCTLSP_SHIFT 25
-#define PMU15_PLL_PC3_DCOCTLSP_DIV2EN_MASK 0x01
-#define PMU15_PLL_PC3_DCOCTLSP_DIV2EN_SHIFT 0
-#define PMU15_PLL_PC3_DCOCTLSP_CH0EN_MASK 0x02
-#define PMU15_PLL_PC3_DCOCTLSP_CH0EN_SHIFT 1
-#define PMU15_PLL_PC3_DCOCTLSP_CH1EN_MASK 0x04
-#define PMU15_PLL_PC3_DCOCTLSP_CH1EN_SHIFT 2
-#define PMU15_PLL_PC3_DCOCTLSP_CH0SEL_MASK 0x18
-#define PMU15_PLL_PC3_DCOCTLSP_CH0SEL_SHIFT 3
-#define PMU15_PLL_PC3_DCOCTLSP_CH1SEL_MASK 0x60
-#define PMU15_PLL_PC3_DCOCTLSP_CH1SEL_SHIFT 5
-#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV1 0
-#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV2 1
-#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV3 2
-#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV5 3
-
-#define PMU15_PLL_PLLCTL4 4
-#define PMU15_PLL_PC4_FLLCLK1_DIV_MASK 0x00000007
-#define PMU15_PLL_PC4_FLLCLK1_DIV_SHIFT 0
-#define PMU15_PLL_PC4_FLLCLK2_DIV_MASK 0x00000038
-#define PMU15_PLL_PC4_FLLCLK2_DIV_SHIFT 3
-#define PMU15_PLL_PC4_FLLCLK3_DIV_MASK 0x000001C0
-#define PMU15_PLL_PC4_FLLCLK3_DIV_SHIFT 6
-#define PMU15_PLL_PC4_DBGMODE_MASK 0x00000E00
-#define PMU15_PLL_PC4_DBGMODE_SHIFT 9
-#define PMU15_PLL_PC4_FLL480_CTLSP_LK_MASK 0x00001000
-#define PMU15_PLL_PC4_FLL480_CTLSP_LK_SHIFT 12
-#define PMU15_PLL_PC4_FLL480_CTLSP_MASK 0x000FE000
-#define PMU15_PLL_PC4_FLL480_CTLSP_SHIFT 13
-#define PMU15_PLL_PC4_DINPOL_MASK 0x00100000
-#define PMU15_PLL_PC4_DINPOL_SHIFT 20
-#define PMU15_PLL_PC4_CLKOUT_PD_MASK 0x00200000
-#define PMU15_PLL_PC4_CLKOUT_PD_SHIFT 21
-#define PMU15_PLL_PC4_CLKDIV2_PD_MASK 0x00400000
-#define PMU15_PLL_PC4_CLKDIV2_PD_SHIFT 22
-#define PMU15_PLL_PC4_CLKDIV4_PD_MASK 0x00800000
-#define PMU15_PLL_PC4_CLKDIV4_PD_SHIFT 23
-#define PMU15_PLL_PC4_CLKDIV8_PD_MASK 0x01000000
-#define PMU15_PLL_PC4_CLKDIV8_PD_SHIFT 24
-#define PMU15_PLL_PC4_CLKDIV16_PD_MASK 0x02000000
-#define PMU15_PLL_PC4_CLKDIV16_PD_SHIFT 25
-#define PMU15_PLL_PC4_TEST_EN_MASK 0x04000000
-#define PMU15_PLL_PC4_TEST_EN_SHIFT 26
-
-#define PMU15_PLL_PLLCTL5 5
-#define PMU15_PLL_PC5_FREQTGT_MASK 0x000FFFFF
-#define PMU15_PLL_PC5_FREQTGT_SHIFT 0
-#define PMU15_PLL_PC5_DCOCTLSP_MASK 0x07F00000
-#define PMU15_PLL_PC5_DCOCTLSP_SHIFT 20
-#define PMU15_PLL_PC5_PRESCALE_MASK 0x18000000
-#define PMU15_PLL_PC5_PRESCALE_SHIFT 27
-
-#define PMU15_PLL_PLLCTL6 6
-#define PMU15_PLL_PC6_FREQTGT_MASK 0x000FFFFF
-#define PMU15_PLL_PC6_FREQTGT_SHIFT 0
-#define PMU15_PLL_PC6_DCOCTLSP_MASK 0x07F00000
-#define PMU15_PLL_PC6_DCOCTLSP_SHIFT 20
-#define PMU15_PLL_PC6_PRESCALE_MASK 0x18000000
-#define PMU15_PLL_PC6_PRESCALE_SHIFT 27
-
-#define PMU15_FREQTGT_480_DEFAULT 0x19AB1
-#define PMU15_FREQTGT_492_DEFAULT 0x1A4F5
-#define PMU15_ARM_96MHZ 96000000 /**< 96 Mhz */
-#define PMU15_ARM_98MHZ 98400000 /**< 98.4 Mhz */
-#define PMU15_ARM_97MHZ 97000000 /**< 97 Mhz */
-
-
-#define PMU17_PLLCTL2_NDIVTYPE_MASK 0x00000070
-#define PMU17_PLLCTL2_NDIVTYPE_SHIFT 4
-
-#define PMU17_PLLCTL2_NDIV_MODE_INT 0
-#define PMU17_PLLCTL2_NDIV_MODE_INT1B8 1
-#define PMU17_PLLCTL2_NDIV_MODE_MASH111 2
-#define PMU17_PLLCTL2_NDIV_MODE_MASH111B8 3
-
-#define PMU17_PLLCTL0_BBPLL_PWRDWN 0
-#define PMU17_PLLCTL0_BBPLL_DRST 3
-#define PMU17_PLLCTL0_BBPLL_DISBL_CLK 8
-
-/* PLL usage in 4716/47162 */
-#define PMU4716_MAINPLL_PLL0 12
-
-/* PLL usage in 4335 */
-#define PMU4335_PLL0_PC2_P1DIV_MASK 0x000f0000
-#define PMU4335_PLL0_PC2_P1DIV_SHIFT 16
-#define PMU4335_PLL0_PC2_NDIV_INT_MASK 0xff800000
-#define PMU4335_PLL0_PC2_NDIV_INT_SHIFT 23
-#define PMU4335_PLL0_PC1_MDIV2_MASK 0x0000ff00
-#define PMU4335_PLL0_PC1_MDIV2_SHIFT 8
-
-/* PLL usage in 4347 */
-#define PMU4347_PLL0_PC2_P1DIV_MASK 0x000f0000
-#define PMU4347_PLL0_PC2_P1DIV_SHIFT 16
-#define PMU4347_PLL0_PC2_NDIV_INT_MASK 0x3ff00000
-#define PMU4347_PLL0_PC2_NDIV_INT_SHIFT 20
-#define PMU4347_PLL0_PC3_NDIV_FRAC_MASK 0x000fffff
-#define PMU4347_PLL0_PC3_NDIV_FRAC_SHIFT 0
-#define PMU4347_PLL1_PC5_P1DIV_MASK 0xc0000000
-#define PMU4347_PLL1_PC5_P1DIV_SHIFT 30
-#define PMU4347_PLL1_PC6_P1DIV_MASK 0x00000003
-#define PMU4347_PLL1_PC6_P1DIV_SHIFT 0
-#define PMU4347_PLL1_PC6_NDIV_INT_MASK 0x00000ffc
-#define PMU4347_PLL1_PC6_NDIV_INT_SHIFT 2
-#define PMU4347_PLL1_PC6_NDIV_FRAC_MASK 0xfffff000
-#define PMU4347_PLL1_PC6_NDIV_FRAC_SHIFT 12
-
-/* PLL usage in 5356/5357 */
-#define PMU5356_MAINPLL_PLL0 0
-#define PMU5357_MAINPLL_PLL0 0
-
-/* 4716/47162 resources */
-#define RES4716_PROC_PLL_ON 0x00000040
-#define RES4716_PROC_HT_AVAIL 0x00000080
-
-/* 4716/4717/4718 Chip specific ChipControl register bits */
-#define CCTRL_471X_I2S_PINS_ENABLE 0x0080 /* I2S pins off by default, shared w/ pflash */
-
-/* 5357 Chip specific ChipControl register bits */
-/* 2nd - 32-bit reg */
-#define CCTRL_5357_I2S_PINS_ENABLE 0x00040000 /* I2S pins enable */
-#define CCTRL_5357_I2CSPI_PINS_ENABLE 0x00080000 /* I2C/SPI pins enable */
-
-/* 5354 resources */
-#define RES5354_EXT_SWITCHER_PWM 0 /**< 0x00001 */
-#define RES5354_BB_SWITCHER_PWM 1 /**< 0x00002 */
-#define RES5354_BB_SWITCHER_BURST 2 /**< 0x00004 */
-#define RES5354_BB_EXT_SWITCHER_BURST 3 /**< 0x00008 */
-#define RES5354_ILP_REQUEST 4 /**< 0x00010 */
-#define RES5354_RADIO_SWITCHER_PWM 5 /**< 0x00020 */
-#define RES5354_RADIO_SWITCHER_BURST 6 /**< 0x00040 */
-#define RES5354_ROM_SWITCH 7 /**< 0x00080 */
-#define RES5354_PA_REF_LDO 8 /**< 0x00100 */
-#define RES5354_RADIO_LDO 9 /**< 0x00200 */
-#define RES5354_AFE_LDO 10 /**< 0x00400 */
-#define RES5354_PLL_LDO 11 /**< 0x00800 */
-#define RES5354_BG_FILTBYP 12 /**< 0x01000 */
-#define RES5354_TX_FILTBYP 13 /**< 0x02000 */
-#define RES5354_RX_FILTBYP 14 /**< 0x04000 */
-#define RES5354_XTAL_PU 15 /**< 0x08000 */
-#define RES5354_XTAL_EN 16 /**< 0x10000 */
-#define RES5354_BB_PLL_FILTBYP 17 /**< 0x20000 */
-#define RES5354_RF_PLL_FILTBYP 18 /**< 0x40000 */
-#define RES5354_BB_PLL_PU 19 /**< 0x80000 */
-
-/* 5357 Chip specific ChipControl register bits */
-#define CCTRL5357_EXTPA (1<<14) /* extPA in ChipControl 1, bit 14 */
-#define CCTRL5357_ANT_MUX_2o3 (1<<15) /* 2o3 in ChipControl 1, bit 15 */
-#define CCTRL5357_NFLASH (1<<16) /* Nandflash in ChipControl 1, bit 16 */
-
-/* 43217 Chip specific ChipControl register bits */
-#define CCTRL43217_EXTPA_C0 (1<<13) /* core0 extPA in ChipControl 1, bit 13 */
-#define CCTRL43217_EXTPA_C1 (1<<8) /* core1 extPA in ChipControl 1, bit 8 */
-
-/* 43228 Chip specific ChipControl register bits */
-#define CCTRL43228_EXTPA_C0 (1<<14) /* core1 extPA in ChipControl 1, bit 14 */
-#define CCTRL43228_EXTPA_C1 (1<<9) /* core0 extPA in ChipControl 1, bit 1 */
-
-/* 4328 resources */
-#define RES4328_EXT_SWITCHER_PWM 0 /**< 0x00001 */
-#define RES4328_BB_SWITCHER_PWM 1 /**< 0x00002 */
-#define RES4328_BB_SWITCHER_BURST 2 /**< 0x00004 */
-#define RES4328_BB_EXT_SWITCHER_BURST 3 /**< 0x00008 */
-#define RES4328_ILP_REQUEST 4 /**< 0x00010 */
-#define RES4328_RADIO_SWITCHER_PWM 5 /**< 0x00020 */
-#define RES4328_RADIO_SWITCHER_BURST 6 /**< 0x00040 */
-#define RES4328_ROM_SWITCH 7 /**< 0x00080 */
-#define RES4328_PA_REF_LDO 8 /**< 0x00100 */
-#define RES4328_RADIO_LDO 9 /**< 0x00200 */
-#define RES4328_AFE_LDO 10 /**< 0x00400 */
-#define RES4328_PLL_LDO 11 /**< 0x00800 */
-#define RES4328_BG_FILTBYP 12 /**< 0x01000 */
-#define RES4328_TX_FILTBYP 13 /**< 0x02000 */
-#define RES4328_RX_FILTBYP 14 /**< 0x04000 */
-#define RES4328_XTAL_PU 15 /**< 0x08000 */
-#define RES4328_XTAL_EN 16 /**< 0x10000 */
-#define RES4328_BB_PLL_FILTBYP 17 /**< 0x20000 */
-#define RES4328_RF_PLL_FILTBYP 18 /**< 0x40000 */
-#define RES4328_BB_PLL_PU 19 /**< 0x80000 */
-
-/* 4325 A0/A1 resources */
-#define RES4325_BUCK_BOOST_BURST 0 /**< 0x00000001 */
-#define RES4325_CBUCK_BURST 1 /**< 0x00000002 */
-#define RES4325_CBUCK_PWM 2 /**< 0x00000004 */
-#define RES4325_CLDO_CBUCK_BURST 3 /**< 0x00000008 */
-#define RES4325_CLDO_CBUCK_PWM 4 /**< 0x00000010 */
-#define RES4325_BUCK_BOOST_PWM 5 /**< 0x00000020 */
-#define RES4325_ILP_REQUEST 6 /**< 0x00000040 */
-#define RES4325_ABUCK_BURST 7 /**< 0x00000080 */
-#define RES4325_ABUCK_PWM 8 /**< 0x00000100 */
-#define RES4325_LNLDO1_PU 9 /**< 0x00000200 */
-#define RES4325_OTP_PU 10 /**< 0x00000400 */
-#define RES4325_LNLDO3_PU 11 /**< 0x00000800 */
-#define RES4325_LNLDO4_PU 12 /**< 0x00001000 */
-#define RES4325_XTAL_PU 13 /**< 0x00002000 */
-#define RES4325_ALP_AVAIL 14 /**< 0x00004000 */
-#define RES4325_RX_PWRSW_PU 15 /**< 0x00008000 */
-#define RES4325_TX_PWRSW_PU 16 /**< 0x00010000 */
-#define RES4325_RFPLL_PWRSW_PU 17 /**< 0x00020000 */
-#define RES4325_LOGEN_PWRSW_PU 18 /**< 0x00040000 */
-#define RES4325_AFE_PWRSW_PU 19 /**< 0x00080000 */
-#define RES4325_BBPLL_PWRSW_PU 20 /**< 0x00100000 */
-#define RES4325_HT_AVAIL 21 /**< 0x00200000 */
-
-/* 4325 B0/C0 resources */
-#define RES4325B0_CBUCK_LPOM 1 /**< 0x00000002 */
-#define RES4325B0_CBUCK_BURST 2 /**< 0x00000004 */
-#define RES4325B0_CBUCK_PWM 3 /**< 0x00000008 */
-#define RES4325B0_CLDO_PU 4 /**< 0x00000010 */
-
-/* 4325 C1 resources */
-#define RES4325C1_LNLDO2_PU 12 /**< 0x00001000 */
-
-/* 4325 chip-specific ChipStatus register bits */
-#define CST4325_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4325_DEFCIS_SEL 0 /**< OTP is powered up, use def. CIS, no SPROM */
-#define CST4325_SPROM_SEL 1 /**< OTP is powered up, SPROM is present */
-#define CST4325_OTP_SEL 2 /**< OTP is powered up, no SPROM */
-#define CST4325_OTP_PWRDN 3 /**< OTP is powered down, SPROM is present */
-#define CST4325_SDIO_USB_MODE_MASK 0x00000004
-#define CST4325_SDIO_USB_MODE_SHIFT 2
-#define CST4325_RCAL_VALID_MASK 0x00000008
-#define CST4325_RCAL_VALID_SHIFT 3
-#define CST4325_RCAL_VALUE_MASK 0x000001f0
-#define CST4325_RCAL_VALUE_SHIFT 4
-#define CST4325_PMUTOP_2B_MASK 0x00000200 /**< 1 for 2b, 0 for to 2a */
-#define CST4325_PMUTOP_2B_SHIFT 9
-
-#define RES4329_RESERVED0 0 /**< 0x00000001 */
-#define RES4329_CBUCK_LPOM 1 /**< 0x00000002 */
-#define RES4329_CBUCK_BURST 2 /**< 0x00000004 */
-#define RES4329_CBUCK_PWM 3 /**< 0x00000008 */
-#define RES4329_CLDO_PU 4 /**< 0x00000010 */
-#define RES4329_PALDO_PU 5 /**< 0x00000020 */
-#define RES4329_ILP_REQUEST 6 /**< 0x00000040 */
-#define RES4329_RESERVED7 7 /**< 0x00000080 */
-#define RES4329_RESERVED8 8 /**< 0x00000100 */
-#define RES4329_LNLDO1_PU 9 /**< 0x00000200 */
-#define RES4329_OTP_PU 10 /**< 0x00000400 */
-#define RES4329_RESERVED11 11 /**< 0x00000800 */
-#define RES4329_LNLDO2_PU 12 /**< 0x00001000 */
-#define RES4329_XTAL_PU 13 /**< 0x00002000 */
-#define RES4329_ALP_AVAIL 14 /**< 0x00004000 */
-#define RES4329_RX_PWRSW_PU 15 /**< 0x00008000 */
-#define RES4329_TX_PWRSW_PU 16 /**< 0x00010000 */
-#define RES4329_RFPLL_PWRSW_PU 17 /**< 0x00020000 */
-#define RES4329_LOGEN_PWRSW_PU 18 /**< 0x00040000 */
-#define RES4329_AFE_PWRSW_PU 19 /**< 0x00080000 */
-#define RES4329_BBPLL_PWRSW_PU 20 /**< 0x00100000 */
-#define RES4329_HT_AVAIL 21 /**< 0x00200000 */
-
-#define CST4329_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4329_DEFCIS_SEL 0 /**< OTP is powered up, use def. CIS, no SPROM */
-#define CST4329_SPROM_SEL 1 /**< OTP is powered up, SPROM is present */
-#define CST4329_OTP_SEL 2 /**< OTP is powered up, no SPROM */
-#define CST4329_OTP_PWRDN 3 /**< OTP is powered down, SPROM is present */
-#define CST4329_SPI_SDIO_MODE_MASK 0x00000004
-#define CST4329_SPI_SDIO_MODE_SHIFT 2
-
-/* 4312 chip-specific ChipStatus register bits */
-#define CST4312_SPROM_OTP_SEL_MASK 0x00000003
-#define CST4312_DEFCIS_SEL 0 /**< OTP is powered up, use def. CIS, no SPROM */
-#define CST4312_SPROM_SEL 1 /**< OTP is powered up, SPROM is present */
-#define CST4312_OTP_SEL 2 /**< OTP is powered up, no SPROM */
-#define CST4312_OTP_BAD 3 /**< OTP is broken, SPROM is present */
-
-/* 4312 resources (all PMU chips with little memory constraint) */
-#define RES4312_SWITCHER_BURST 0 /**< 0x00000001 */
-#define RES4312_SWITCHER_PWM 1 /**< 0x00000002 */
-#define RES4312_PA_REF_LDO 2 /**< 0x00000004 */
-#define RES4312_CORE_LDO_BURST 3 /**< 0x00000008 */
-#define RES4312_CORE_LDO_PWM 4 /**< 0x00000010 */
-#define RES4312_RADIO_LDO 5 /**< 0x00000020 */
-#define RES4312_ILP_REQUEST 6 /**< 0x00000040 */
-#define RES4312_BG_FILTBYP 7 /**< 0x00000080 */
-#define RES4312_TX_FILTBYP 8 /**< 0x00000100 */
-#define RES4312_RX_FILTBYP 9 /**< 0x00000200 */
-#define RES4312_XTAL_PU 10 /**< 0x00000400 */
-#define RES4312_ALP_AVAIL 11 /**< 0x00000800 */
-#define RES4312_BB_PLL_FILTBYP 12 /**< 0x00001000 */
-#define RES4312_RF_PLL_FILTBYP 13 /**< 0x00002000 */
-#define RES4312_HT_AVAIL 14 /**< 0x00004000 */
-
-/* 4322 resources */
-#define RES4322_RF_LDO 0
-#define RES4322_ILP_REQUEST 1
-#define RES4322_XTAL_PU 2
-#define RES4322_ALP_AVAIL 3
-#define RES4322_SI_PLL_ON 4
-#define RES4322_HT_SI_AVAIL 5
-#define RES4322_PHY_PLL_ON 6
-#define RES4322_HT_PHY_AVAIL 7
-#define RES4322_OTP_PU 8
-
-/* 4322 chip-specific ChipStatus register bits */
-#define CST4322_XTAL_FREQ_20_40MHZ 0x00000020
-#define CST4322_SPROM_OTP_SEL_MASK 0x000000c0
-#define CST4322_SPROM_OTP_SEL_SHIFT 6
-#define CST4322_NO_SPROM_OTP 0 /**< no OTP, no SPROM */
-#define CST4322_SPROM_PRESENT 1 /**< SPROM is present */
-#define CST4322_OTP_PRESENT 2 /**< OTP is present */
-#define CST4322_PCI_OR_USB 0x00000100
-#define CST4322_BOOT_MASK 0x00000600
-#define CST4322_BOOT_SHIFT 9
-#define CST4322_BOOT_FROM_SRAM 0 /**< boot from SRAM, ARM in reset */
-#define CST4322_BOOT_FROM_ROM 1 /**< boot from ROM */
-#define CST4322_BOOT_FROM_FLASH 2 /**< boot from FLASH */
-#define CST4322_BOOT_FROM_INVALID 3
-#define CST4322_ILP_DIV_EN 0x00000800
-#define CST4322_FLASH_TYPE_MASK 0x00001000
-#define CST4322_FLASH_TYPE_SHIFT 12
-#define CST4322_FLASH_TYPE_SHIFT_ST 0 /**< ST serial FLASH */
-#define CST4322_FLASH_TYPE_SHIFT_ATMEL 1 /**< ATMEL flash */
-#define CST4322_ARM_TAP_SEL 0x00002000
-#define CST4322_RES_INIT_MODE_MASK 0x0000c000
-#define CST4322_RES_INIT_MODE_SHIFT 14
-#define CST4322_RES_INIT_MODE_ILPAVAIL 0 /**< resinitmode: ILP available */
-#define CST4322_RES_INIT_MODE_ILPREQ 1 /**< resinitmode: ILP request */
-#define CST4322_RES_INIT_MODE_ALPAVAIL 2 /**< resinitmode: ALP available */
-#define CST4322_RES_INIT_MODE_HTAVAIL 3 /**< resinitmode: HT available */
-#define CST4322_PCIPLLCLK_GATING 0x00010000
-#define CST4322_CLK_SWITCH_PCI_TO_ALP 0x00020000
-#define CST4322_PCI_CARDBUS_MODE 0x00040000
-
-/* 43224 chip-specific ChipControl register bits */
-#define CCTRL43224_GPIO_TOGGLE 0x8000 /* gpio[3:0] pins as btcoex or s/w gpio */
-#define CCTRL_43224A0_12MA_LED_DRIVE 0x00F000F0 /* 12 mA drive strength */
-#define CCTRL_43224B0_12MA_LED_DRIVE 0xF0 /* 12 mA drive strength for later 43224s */
-
-/* 43236 resources */
-#define RES43236_REGULATOR 0
-#define RES43236_ILP_REQUEST 1
-#define RES43236_XTAL_PU 2
-#define RES43236_ALP_AVAIL 3
-#define RES43236_SI_PLL_ON 4
-#define RES43236_HT_SI_AVAIL 5
-
-/* 43236 chip-specific ChipControl register bits */
-#define CCTRL43236_BT_COEXIST (1<<0) /**< 0 disable */
-#define CCTRL43236_SECI (1<<1) /**< 0 SECI is disabled (JATG functional) */
-#define CCTRL43236_EXT_LNA (1<<2) /**< 0 disable */
-#define CCTRL43236_ANT_MUX_2o3 (1<<3) /**< 2o3 mux, chipcontrol bit 3 */
-#define CCTRL43236_GSIO (1<<4) /**< 0 disable */
-
-/* 43236 Chip specific ChipStatus register bits */
-#define CST43236_SFLASH_MASK 0x00000040
-#define CST43236_OTP_SEL_MASK 0x00000080
-#define CST43236_OTP_SEL_SHIFT 7
-#define CST43236_HSIC_MASK 0x00000100 /**< USB/HSIC */
-#define CST43236_BP_CLK 0x00000200 /**< 120/96Mbps */
-#define CST43236_BOOT_MASK 0x00001800
-#define CST43236_BOOT_SHIFT 11
-#define CST43236_BOOT_FROM_SRAM 0 /**< boot from SRAM, ARM in reset */
-#define CST43236_BOOT_FROM_ROM 1 /**< boot from ROM */
-#define CST43236_BOOT_FROM_FLASH 2 /**< boot from FLASH */
-#define CST43236_BOOT_FROM_INVALID 3
-
-/* 43237 resources */
-#define RES43237_REGULATOR 0
-#define RES43237_ILP_REQUEST 1
-#define RES43237_XTAL_PU 2
-#define RES43237_ALP_AVAIL 3
-#define RES43237_SI_PLL_ON 4
-#define RES43237_HT_SI_AVAIL 5
-
-/* 43237 chip-specific ChipControl register bits */
-#define CCTRL43237_BT_COEXIST (1<<0) /**< 0 disable */
-#define CCTRL43237_SECI (1<<1) /**< 0 SECI is disabled (JATG functional) */
-#define CCTRL43237_EXT_LNA (1<<2) /**< 0 disable */
-#define CCTRL43237_ANT_MUX_2o3 (1<<3) /**< 2o3 mux, chipcontrol bit 3 */
-#define CCTRL43237_GSIO (1<<4) /**< 0 disable */
-
-/* 43237 Chip specific ChipStatus register bits */
-#define CST43237_SFLASH_MASK 0x00000040
-#define CST43237_OTP_SEL_MASK 0x00000080
-#define CST43237_OTP_SEL_SHIFT 7
-#define CST43237_HSIC_MASK 0x00000100 /**< USB/HSIC */
-#define CST43237_BP_CLK 0x00000200 /**< 120/96Mbps */
-#define CST43237_BOOT_MASK 0x00001800
-#define CST43237_BOOT_SHIFT 11
-#define CST43237_BOOT_FROM_SRAM 0 /**< boot from SRAM, ARM in reset */
-#define CST43237_BOOT_FROM_ROM 1 /**< boot from ROM */
-#define CST43237_BOOT_FROM_FLASH 2 /**< boot from FLASH */
-#define CST43237_BOOT_FROM_INVALID 3
-
-/* 43239 resources */
-#define RES43239_OTP_PU 9
-#define RES43239_MACPHY_CLKAVAIL 23
-#define RES43239_HT_AVAIL 24
-
-/* 43239 Chip specific ChipStatus register bits */
-#define CST43239_SPROM_MASK 0x00000002
-#define CST43239_SFLASH_MASK 0x00000004
-#define CST43239_RES_INIT_MODE_SHIFT 7
-#define CST43239_RES_INIT_MODE_MASK 0x000001f0
-#define CST43239_CHIPMODE_SDIOD(cs) ((cs) & (1 << 15)) /**< SDIO || gSPI */
-#define CST43239_CHIPMODE_USB20D(cs) (~(cs) & (1 << 15)) /**< USB || USBDA */
-#define CST43239_CHIPMODE_SDIO(cs) (((cs) & (1 << 0)) == 0) /**< SDIO */
-#define CST43239_CHIPMODE_GSPI(cs) (((cs) & (1 << 0)) == (1 << 0)) /**< gSPI */
-
-/* 4324 resources */
-/* 43242 use same PMU as 4324 */
-#define RES4324_LPLDO_PU 0
-#define RES4324_RESET_PULLDN_DIS 1
-#define RES4324_PMU_BG_PU 2
-#define RES4324_HSIC_LDO_PU 3
-#define RES4324_CBUCK_LPOM_PU 4
-#define RES4324_CBUCK_PFM_PU 5
-#define RES4324_CLDO_PU 6
-#define RES4324_LPLDO2_LVM 7
-#define RES4324_LNLDO1_PU 8
-#define RES4324_LNLDO2_PU 9
-#define RES4324_LDO3P3_PU 10
-#define RES4324_OTP_PU 11
-#define RES4324_XTAL_PU 12
-#define RES4324_BBPLL_PU 13
-#define RES4324_LQ_AVAIL 14
-#define RES4324_WL_CORE_READY 17
-#define RES4324_ILP_REQ 18
-#define RES4324_ALP_AVAIL 19
-#define RES4324_PALDO_PU 20
-#define RES4324_RADIO_PU 21
-#define RES4324_SR_CLK_STABLE 22
-#define RES4324_SR_SAVE_RESTORE 23
-#define RES4324_SR_PHY_PWRSW 24
-#define RES4324_SR_PHY_PIC 25
-#define RES4324_SR_SUBCORE_PWRSW 26
-#define RES4324_SR_SUBCORE_PIC 27
-#define RES4324_SR_MEM_PM0 28
-#define RES4324_HT_AVAIL 29
-#define RES4324_MACPHY_CLKAVAIL 30
-
-/* 4324 Chip specific ChipStatus register bits */
-#define CST4324_SPROM_MASK 0x00000080
-#define CST4324_SFLASH_MASK 0x00400000
-#define CST4324_RES_INIT_MODE_SHIFT 10
-#define CST4324_RES_INIT_MODE_MASK 0x00000c00
-#define CST4324_CHIPMODE_MASK 0x7
-#define CST4324_CHIPMODE_SDIOD(cs) ((~(cs)) & (1 << 2)) /**< SDIO || gSPI */
-#define CST4324_CHIPMODE_USB20D(cs) (((cs) & CST4324_CHIPMODE_MASK) == 0x6) /**< USB || USBDA */
-
-/* 43242 Chip specific ChipStatus register bits */
-#define CST43242_SFLASH_MASK 0x00000008
-#define CST43242_SR_HALT (1<<25)
-#define CST43242_SR_CHIP_STATUS_2 27 /* bit 27 */
-
-/* 4331 resources */
-#define RES4331_REGULATOR 0
-#define RES4331_ILP_REQUEST 1
-#define RES4331_XTAL_PU 2
-#define RES4331_ALP_AVAIL 3
-#define RES4331_SI_PLL_ON 4
-#define RES4331_HT_SI_AVAIL 5
-
-/* 4331 chip-specific ChipControl register bits */
-#define CCTRL4331_BT_COEXIST (1<<0) /**< 0 disable */
-#define CCTRL4331_SECI (1<<1) /**< 0 SECI is disabled (JATG functional) */
-#define CCTRL4331_EXT_LNA_G (1<<2) /**< 0 disable */
-#define CCTRL4331_SPROM_GPIO13_15 (1<<3) /**< sprom/gpio13-15 mux */
-#define CCTRL4331_EXTPA_EN (1<<4) /**< 0 ext pa disable, 1 ext pa enabled */
-#define CCTRL4331_GPIOCLK_ON_SPROMCS (1<<5) /**< set drive out GPIO_CLK on sprom_cs pin */
-#define CCTRL4331_PCIE_MDIO_ON_SPROMCS (1<<6) /**< use sprom_cs pin as PCIE mdio interface */
-#define CCTRL4331_EXTPA_ON_GPIO2_5 (1<<7) /* aband extpa will be at gpio2/5 and sprom_dout */
-#define CCTRL4331_OVR_PIPEAUXCLKEN (1<<8) /**< override core control on pipe_AuxClkEnable */
-#define CCTRL4331_OVR_PIPEAUXPWRDOWN (1<<9) /**< override core control on pipe_AuxPowerDown */
-#define CCTRL4331_PCIE_AUXCLKEN (1<<10) /**< pcie_auxclkenable */
-#define CCTRL4331_PCIE_PIPE_PLLDOWN (1<<11) /**< pcie_pipe_pllpowerdown */
-#define CCTRL4331_EXTPA_EN2 (1<<12) /**< 0 ext pa disable, 1 ext pa enabled */
-#define CCTRL4331_EXT_LNA_A (1<<13) /**< 0 disable */
-#define CCTRL4331_BT_SHD0_ON_GPIO4 (1<<16) /**< enable bt_shd0 at gpio4 */
-#define CCTRL4331_BT_SHD1_ON_GPIO5 (1<<17) /**< enable bt_shd1 at gpio5 */
-#define CCTRL4331_EXTPA_ANA_EN (1<<24) /**< 0 ext pa disable, 1 ext pa enabled */
-
-/* 4331 Chip specific ChipStatus register bits */
-#define CST4331_XTAL_FREQ 0x00000001 /**< crystal frequency 20/40Mhz */
-#define CST4331_SPROM_OTP_SEL_MASK 0x00000006
-#define CST4331_SPROM_OTP_SEL_SHIFT 1
-#define CST4331_SPROM_PRESENT 0x00000002
-#define CST4331_OTP_PRESENT 0x00000004
-#define CST4331_LDO_RF 0x00000008
-#define CST4331_LDO_PAR 0x00000010
-
-/* 4315 resource */
-#define RES4315_CBUCK_LPOM 1 /**< 0x00000002 */
-#define RES4315_CBUCK_BURST 2 /**< 0x00000004 */
-#define RES4315_CBUCK_PWM 3 /**< 0x00000008 */
-#define RES4315_CLDO_PU 4 /**< 0x00000010 */
-#define RES4315_PALDO_PU 5 /**< 0x00000020 */
-#define RES4315_ILP_REQUEST 6 /**< 0x00000040 */
-#define RES4315_LNLDO1_PU 9 /**< 0x00000200 */
-#define RES4315_OTP_PU 10 /**< 0x00000400 */
-#define RES4315_LNLDO2_PU 12 /**< 0x00001000 */
-#define RES4315_XTAL_PU 13 /**< 0x00002000 */
-#define RES4315_ALP_AVAIL 14 /**< 0x00004000 */
-#define RES4315_RX_PWRSW_PU 15 /**< 0x00008000 */
-#define RES4315_TX_PWRSW_PU 16 /**< 0x00010000 */
-#define RES4315_RFPLL_PWRSW_PU 17 /**< 0x00020000 */
-#define RES4315_LOGEN_PWRSW_PU 18 /**< 0x00040000 */
-#define RES4315_AFE_PWRSW_PU 19 /**< 0x00080000 */
-#define RES4315_BBPLL_PWRSW_PU 20 /**< 0x00100000 */
-#define RES4315_HT_AVAIL 21 /**< 0x00200000 */
-
-/* 4315 chip-specific ChipStatus register bits */
-#define CST4315_SPROM_OTP_SEL_MASK 0x00000003 /**< gpio [7:6], SDIO CIS selection */
-#define CST4315_DEFCIS_SEL 0x00000000 /**< use default CIS, OTP is powered up */
-#define CST4315_SPROM_SEL 0x00000001 /**< use SPROM, OTP is powered up */
-#define CST4315_OTP_SEL 0x00000002 /**< use OTP, OTP is powered up */
-#define CST4315_OTP_PWRDN 0x00000003 /**< use SPROM, OTP is powered down */
-#define CST4315_SDIO_MODE 0x00000004 /**< gpio [8], sdio/usb mode */
-#define CST4315_RCAL_VALID 0x00000008
-#define CST4315_RCAL_VALUE_MASK 0x000001f0
-#define CST4315_RCAL_VALUE_SHIFT 4
-#define CST4315_PALDO_EXTPNP 0x00000200 /**< PALDO is configured with external PNP */
-#define CST4315_CBUCK_MODE_MASK 0x00000c00
-#define CST4315_CBUCK_MODE_BURST 0x00000400
-#define CST4315_CBUCK_MODE_LPBURST 0x00000c00
-
-/* 4319 resources */
-#define RES4319_CBUCK_LPOM 1 /**< 0x00000002 */
-#define RES4319_CBUCK_BURST 2 /**< 0x00000004 */
-#define RES4319_CBUCK_PWM 3 /**< 0x00000008 */
-#define RES4319_CLDO_PU 4 /**< 0x00000010 */
-#define RES4319_PALDO_PU 5 /**< 0x00000020 */
-#define RES4319_ILP_REQUEST 6 /**< 0x00000040 */
-#define RES4319_LNLDO1_PU 9 /**< 0x00000200 */
-#define RES4319_OTP_PU 10 /**< 0x00000400 */
-#define RES4319_LNLDO2_PU 12 /**< 0x00001000 */
-#define RES4319_XTAL_PU 13 /**< 0x00002000 */
-#define RES4319_ALP_AVAIL 14 /**< 0x00004000 */
-#define RES4319_RX_PWRSW_PU 15 /**< 0x00008000 */
-#define RES4319_TX_PWRSW_PU 16 /**< 0x00010000 */
-#define RES4319_RFPLL_PWRSW_PU 17 /**< 0x00020000 */
-#define RES4319_LOGEN_PWRSW_PU 18 /**< 0x00040000 */
-#define RES4319_AFE_PWRSW_PU 19 /**< 0x00080000 */
-#define RES4319_BBPLL_PWRSW_PU 20 /**< 0x00100000 */
-#define RES4319_HT_AVAIL 21 /**< 0x00200000 */
-
-/* 4319 chip-specific ChipStatus register bits */
-#define CST4319_SPI_CPULESSUSB 0x00000001
-#define CST4319_SPI_CLK_POL 0x00000002
-#define CST4319_SPI_CLK_PH 0x00000008
-#define CST4319_SPROM_OTP_SEL_MASK 0x000000c0 /**< gpio [7:6], SDIO CIS selection */
-#define CST4319_SPROM_OTP_SEL_SHIFT 6
-#define CST4319_DEFCIS_SEL 0x00000000 /**< use default CIS, OTP is powered up */
-#define CST4319_SPROM_SEL 0x00000040 /**< use SPROM, OTP is powered up */
-#define CST4319_OTP_SEL 0x00000080 /* use OTP, OTP is powered up */
-#define CST4319_OTP_PWRDN 0x000000c0 /* use SPROM, OTP is powered down */
-#define CST4319_SDIO_USB_MODE 0x00000100 /**< gpio [8], sdio/usb mode */
-#define CST4319_REMAP_SEL_MASK 0x00000600
-#define CST4319_ILPDIV_EN 0x00000800
-#define CST4319_XTAL_PD_POL 0x00001000
-#define CST4319_LPO_SEL 0x00002000
-#define CST4319_RES_INIT_MODE 0x0000c000
-#define CST4319_PALDO_EXTPNP 0x00010000 /**< PALDO is configured with external PNP */
-#define CST4319_CBUCK_MODE_MASK 0x00060000
-#define CST4319_CBUCK_MODE_BURST 0x00020000
-#define CST4319_CBUCK_MODE_LPBURST 0x00060000
-#define CST4319_RCAL_VALID 0x01000000
-#define CST4319_RCAL_VALUE_MASK 0x3e000000
-#define CST4319_RCAL_VALUE_SHIFT 25
-
-#define PMU1_PLL0_CHIPCTL0 0
-#define PMU1_PLL0_CHIPCTL1 1
-#define PMU1_PLL0_CHIPCTL2 2
-#define CCTL_4319USB_XTAL_SEL_MASK 0x00180000
-#define CCTL_4319USB_XTAL_SEL_SHIFT 19
-#define CCTL_4319USB_48MHZ_PLL_SEL 1
-#define CCTL_4319USB_24MHZ_PLL_SEL 2
-
-/* PMU resources for 4336 */
-#define RES4336_CBUCK_LPOM 0
-#define RES4336_CBUCK_BURST 1
-#define RES4336_CBUCK_LP_PWM 2
-#define RES4336_CBUCK_PWM 3
-#define RES4336_CLDO_PU 4
-#define RES4336_DIS_INT_RESET_PD 5
-#define RES4336_ILP_REQUEST 6
-#define RES4336_LNLDO_PU 7
-#define RES4336_LDO3P3_PU 8
-#define RES4336_OTP_PU 9
-#define RES4336_XTAL_PU 10
-#define RES4336_ALP_AVAIL 11
-#define RES4336_RADIO_PU 12
-#define RES4336_BG_PU 13
-#define RES4336_VREG1p4_PU_PU 14
-#define RES4336_AFE_PWRSW_PU 15
-#define RES4336_RX_PWRSW_PU 16
-#define RES4336_TX_PWRSW_PU 17
-#define RES4336_BB_PWRSW_PU 18
-#define RES4336_SYNTH_PWRSW_PU 19
-#define RES4336_MISC_PWRSW_PU 20
-#define RES4336_LOGEN_PWRSW_PU 21
-#define RES4336_BBPLL_PWRSW_PU 22
-#define RES4336_MACPHY_CLKAVAIL 23
-#define RES4336_HT_AVAIL 24
-#define RES4336_RSVD 25
-
-/* 4336 chip-specific ChipStatus register bits */
-#define CST4336_SPI_MODE_MASK 0x00000001
-#define CST4336_SPROM_PRESENT 0x00000002
-#define CST4336_OTP_PRESENT 0x00000004
-#define CST4336_ARMREMAP_0 0x00000008
-#define CST4336_ILPDIV_EN_MASK 0x00000010
-#define CST4336_ILPDIV_EN_SHIFT 4
-#define CST4336_XTAL_PD_POL_MASK 0x00000020
-#define CST4336_XTAL_PD_POL_SHIFT 5
-#define CST4336_LPO_SEL_MASK 0x00000040
-#define CST4336_LPO_SEL_SHIFT 6
-#define CST4336_RES_INIT_MODE_MASK 0x00000180
-#define CST4336_RES_INIT_MODE_SHIFT 7
-#define CST4336_CBUCK_MODE_MASK 0x00000600
-#define CST4336_CBUCK_MODE_SHIFT 9
-
-/* 4336 Chip specific PMU ChipControl register bits */
-#define PCTL_4336_SERIAL_ENAB (1 << 24)
-
-/* 4330 resources */
-#define RES4330_CBUCK_LPOM 0
-#define RES4330_CBUCK_BURST 1
-#define RES4330_CBUCK_LP_PWM 2
-#define RES4330_CBUCK_PWM 3
-#define RES4330_CLDO_PU 4
-#define RES4330_DIS_INT_RESET_PD 5
-#define RES4330_ILP_REQUEST 6
-#define RES4330_LNLDO_PU 7
-#define RES4330_LDO3P3_PU 8
-#define RES4330_OTP_PU 9
-#define RES4330_XTAL_PU 10
-#define RES4330_ALP_AVAIL 11
-#define RES4330_RADIO_PU 12
-#define RES4330_BG_PU 13
-#define RES4330_VREG1p4_PU_PU 14
-#define RES4330_AFE_PWRSW_PU 15
-#define RES4330_RX_PWRSW_PU 16
-#define RES4330_TX_PWRSW_PU 17
-#define RES4330_BB_PWRSW_PU 18
-#define RES4330_SYNTH_PWRSW_PU 19
-#define RES4330_MISC_PWRSW_PU 20
-#define RES4330_LOGEN_PWRSW_PU 21
-#define RES4330_BBPLL_PWRSW_PU 22
-#define RES4330_MACPHY_CLKAVAIL 23
-#define RES4330_HT_AVAIL 24
-#define RES4330_5gRX_PWRSW_PU 25
-#define RES4330_5gTX_PWRSW_PU 26
-#define RES4330_5g_LOGEN_PWRSW_PU 27
-
-/* 4330 chip-specific ChipStatus register bits */
-#define CST4330_CHIPMODE_SDIOD(cs) (((cs) & 0x7) < 6) /**< SDIO || gSPI */
-#define CST4330_CHIPMODE_USB20D(cs) (((cs) & 0x7) >= 6) /**< USB || USBDA */
-#define CST4330_CHIPMODE_SDIO(cs) (((cs) & 0x4) == 0) /**< SDIO */
-#define CST4330_CHIPMODE_GSPI(cs) (((cs) & 0x6) == 4) /**< gSPI */
-#define CST4330_CHIPMODE_USB(cs) (((cs) & 0x7) == 6) /**< USB packet-oriented */
-#define CST4330_CHIPMODE_USBDA(cs) (((cs) & 0x7) == 7) /**< USB Direct Access */
-#define CST4330_OTP_PRESENT 0x00000010
-#define CST4330_LPO_AUTODET_EN 0x00000020
-#define CST4330_ARMREMAP_0 0x00000040
-#define CST4330_SPROM_PRESENT 0x00000080 /**< takes priority over OTP if both set */
-#define CST4330_ILPDIV_EN 0x00000100
-#define CST4330_LPO_SEL 0x00000200
-#define CST4330_RES_INIT_MODE_SHIFT 10
-#define CST4330_RES_INIT_MODE_MASK 0x00000c00
-#define CST4330_CBUCK_MODE_SHIFT 12
-#define CST4330_CBUCK_MODE_MASK 0x00003000
-#define CST4330_CBUCK_POWER_OK 0x00004000
-#define CST4330_BB_PLL_LOCKED 0x00008000
-#define SOCDEVRAM_BP_ADDR 0x1E000000
-#define SOCDEVRAM_ARM_ADDR 0x00800000
-
-/* 4330 Chip specific PMU ChipControl register bits */
-#define PCTL_4330_SERIAL_ENAB (1 << 24)
-
-/* 4330 Chip specific ChipControl register bits */
-#define CCTRL_4330_GPIO_SEL 0x00000001 /* 1=select GPIOs to be muxed out */
-#define CCTRL_4330_ERCX_SEL 0x00000002 /* 1=select ERCX BT coex to be muxed out */
-#define CCTRL_4330_SDIO_HOST_WAKE 0x00000004 /* SDIO: 1=configure GPIO0 for host wake */
-#define CCTRL_4330_JTAG_DISABLE 0x00000008 /* 1=disable JTAG interface on mux'd pins */
-
-#define PMU_VREG0_ADDR 0
-#define PMU_VREG0_I_SR_CNTL_EN_SHIFT 0
-#define PMU_VREG0_DISABLE_PULLD_BT_SHIFT 2
-#define PMU_VREG0_DISABLE_PULLD_WL_SHIFT 3
-#define PMU_VREG0_CBUCKFSW_ADJ_SHIFT 7
-#define PMU_VREG0_CBUCKFSW_ADJ_MASK 0x1F
-#define PMU_VREG0_RAMP_SEL_SHIFT 13
-#define PMU_VREG0_RAMP_SEL_MASK 0x7
-#define PMU_VREG0_VFB_RSEL_SHIFT 17
-#define PMU_VREG0_VFB_RSEL_MASK 3
-
-#define PMU_VREG4_ADDR 4
-
-#define PMU_VREG4_CLDO_PWM_SHIFT 4
-#define PMU_VREG4_CLDO_PWM_MASK 0x7
-
-#define PMU_VREG4_LPLDO1_SHIFT 15
-#define PMU_VREG4_LPLDO1_MASK 0x7
-#define PMU_VREG4_LPLDO1_1p20V 0
-#define PMU_VREG4_LPLDO1_1p15V 1
-#define PMU_VREG4_LPLDO1_1p10V 2
-#define PMU_VREG4_LPLDO1_1p25V 3
-#define PMU_VREG4_LPLDO1_1p05V 4
-#define PMU_VREG4_LPLDO1_1p00V 5
-#define PMU_VREG4_LPLDO1_0p95V 6
-#define PMU_VREG4_LPLDO1_0p90V 7
-
-/* 4350/4345 VREG4 settings */
-#define PMU4350_VREG4_LPLDO1_1p10V 0
-#define PMU4350_VREG4_LPLDO1_1p15V 1
-#define PMU4350_VREG4_LPLDO1_1p21V 2
-#define PMU4350_VREG4_LPLDO1_1p24V 3
-#define PMU4350_VREG4_LPLDO1_0p90V 4
-#define PMU4350_VREG4_LPLDO1_0p96V 5
-#define PMU4350_VREG4_LPLDO1_1p01V 6
-#define PMU4350_VREG4_LPLDO1_1p04V 7
-
-#define PMU_VREG4_LPLDO2_LVM_SHIFT 18
-#define PMU_VREG4_LPLDO2_LVM_MASK 0x7
-#define PMU_VREG4_LPLDO2_HVM_SHIFT 21
-#define PMU_VREG4_LPLDO2_HVM_MASK 0x7
-#define PMU_VREG4_LPLDO2_LVM_HVM_MASK 0x3f
-#define PMU_VREG4_LPLDO2_1p00V 0
-#define PMU_VREG4_LPLDO2_1p15V 1
-#define PMU_VREG4_LPLDO2_1p20V 2
-#define PMU_VREG4_LPLDO2_1p10V 3
-#define PMU_VREG4_LPLDO2_0p90V 4 /**< 4 - 7 is 0.90V */
-
-#define PMU_VREG4_HSICLDO_BYPASS_SHIFT 27
-#define PMU_VREG4_HSICLDO_BYPASS_MASK 0x1
-
-#define PMU_VREG5_ADDR 5
-#define PMU_VREG5_HSICAVDD_PD_SHIFT 6
-#define PMU_VREG5_HSICAVDD_PD_MASK 0x1
-#define PMU_VREG5_HSICDVDD_PD_SHIFT 11
-#define PMU_VREG5_HSICDVDD_PD_MASK 0x1
-
-/* 4334 resources */
-#define RES4334_LPLDO_PU 0
-#define RES4334_RESET_PULLDN_DIS 1
-#define RES4334_PMU_BG_PU 2
-#define RES4334_HSIC_LDO_PU 3
-#define RES4334_CBUCK_LPOM_PU 4
-#define RES4334_CBUCK_PFM_PU 5
-#define RES4334_CLDO_PU 6
-#define RES4334_LPLDO2_LVM 7
-#define RES4334_LNLDO_PU 8
-#define RES4334_LDO3P3_PU 9
-#define RES4334_OTP_PU 10
-#define RES4334_XTAL_PU 11
-#define RES4334_WL_PWRSW_PU 12
-#define RES4334_LQ_AVAIL 13
-#define RES4334_LOGIC_RET 14
-#define RES4334_MEM_SLEEP 15
-#define RES4334_MACPHY_RET 16
-#define RES4334_WL_CORE_READY 17
-#define RES4334_ILP_REQ 18
-#define RES4334_ALP_AVAIL 19
-#define RES4334_MISC_PWRSW_PU 20
-#define RES4334_SYNTH_PWRSW_PU 21
-#define RES4334_RX_PWRSW_PU 22
-#define RES4334_RADIO_PU 23
-#define RES4334_WL_PMU_PU 24
-#define RES4334_VCO_LDO_PU 25
-#define RES4334_AFE_LDO_PU 26
-#define RES4334_RX_LDO_PU 27
-#define RES4334_TX_LDO_PU 28
-#define RES4334_HT_AVAIL 29
-#define RES4334_MACPHY_CLK_AVAIL 30
-
-/* 4334 chip-specific ChipStatus register bits */
-#define CST4334_CHIPMODE_MASK 7
-#define CST4334_SDIO_MODE 0x00000000
-#define CST4334_SPI_MODE 0x00000004
-#define CST4334_HSIC_MODE 0x00000006
-#define CST4334_BLUSB_MODE 0x00000007
-#define CST4334_CHIPMODE_HSIC(cs) (((cs) & CST4334_CHIPMODE_MASK) == CST4334_HSIC_MODE)
-#define CST4334_OTP_PRESENT 0x00000010
-#define CST4334_LPO_AUTODET_EN 0x00000020
-#define CST4334_ARMREMAP_0 0x00000040
-#define CST4334_SPROM_PRESENT 0x00000080
-#define CST4334_ILPDIV_EN_MASK 0x00000100
-#define CST4334_ILPDIV_EN_SHIFT 8
-#define CST4334_LPO_SEL_MASK 0x00000200
-#define CST4334_LPO_SEL_SHIFT 9
-#define CST4334_RES_INIT_MODE_MASK 0x00000C00
-#define CST4334_RES_INIT_MODE_SHIFT 10
-
-/* 4334 Chip specific PMU ChipControl register bits */
-#define PCTL_4334_GPIO3_ENAB (1 << 3)
-
-/* 4334 Chip control */
-#define CCTRL4334_PMU_WAKEUP_GPIO1 (1 << 0)
-#define CCTRL4334_PMU_WAKEUP_HSIC (1 << 1)
-#define CCTRL4334_PMU_WAKEUP_AOS (1 << 2)
-#define CCTRL4334_HSIC_WAKE_MODE (1 << 3)
-#define CCTRL4334_HSIC_INBAND_GPIO1 (1 << 4)
-#define CCTRL4334_HSIC_LDO_PU (1 << 23)
-
-/* 4334 Chip control 3 */
-#define CCTRL4334_BLOCK_EXTRNL_WAKE (1 << 4)
-#define CCTRL4334_SAVERESTORE_FIX (1 << 5)
-
-/* 43341 Chip control 3 */
-#define CCTRL43341_BLOCK_EXTRNL_WAKE (1 << 13)
-#define CCTRL43341_SAVERESTORE_FIX (1 << 14)
-#define CCTRL43341_BT_ISO_SEL (1 << 16)
-
-/* 4334 Chip specific ChipControl1 register bits */
-#define CCTRL1_4334_GPIO_SEL (1 << 0) /* 1=select GPIOs to be muxed out */
-#define CCTRL1_4334_ERCX_SEL (1 << 1) /* 1=select ERCX BT coex to be muxed out */
-#define CCTRL1_4334_SDIO_HOST_WAKE (1 << 2) /* SDIO: 1=configure GPIO0 for host wake */
-#define CCTRL1_4334_JTAG_DISABLE (1 << 3) /* 1=disable JTAG interface on mux'd pins */
-#define CCTRL1_4334_UART_ON_4_5 (1 << 28) /**< 1=UART_TX/UART_RX muxed on GPIO_4/5 (4334B0/1) */
-
-/* 4324 Chip specific ChipControl1 register bits */
-#define CCTRL1_4324_GPIO_SEL (1 << 0) /* 1=select GPIOs to be muxed out */
-#define CCTRL1_4324_SDIO_HOST_WAKE (1 << 2) /* SDIO: 1=configure GPIO0 for host wake */
-
-/* 43143 chip-specific ChipStatus register bits based on Confluence documentation */
-/* register contains strap values sampled during POR */
-#define CST43143_REMAP_TO_ROM (3 << 0) /* 00=Boot SRAM, 01=Boot ROM, 10=Boot SFLASH */
-#define CST43143_SDIO_EN (1 << 2) /* 0 = USB Enab, SDIO pins are GPIO or I2S */
-#define CST43143_SDIO_ISO (1 << 3) /* 1 = SDIO isolated */
-#define CST43143_USB_CPU_LESS (1 << 4) /* 1 = CPULess mode Enabled */
-#define CST43143_CBUCK_MODE (3 << 6) /* Indicates what controller mode CBUCK is in */
-#define CST43143_POK_CBUCK (1 << 8) /* 1 = 1.2V CBUCK voltage ready */
-#define CST43143_PMU_OVRSPIKE (1 << 9)
-#define CST43143_PMU_OVRTEMP (0xF << 10)
-#define CST43143_SR_FLL_CAL_DONE (1 << 14)
-#define CST43143_USB_PLL_LOCKDET (1 << 15)
-#define CST43143_PMU_PLL_LOCKDET (1 << 16)
-#define CST43143_CHIPMODE_SDIOD(cs) (((cs) & CST43143_SDIO_EN) != 0) /* SDIO */
-
-/* 43143 Chip specific ChipControl register bits */
-/* 00: SECI is disabled (JATG functional), 01: 2 wire, 10: 4 wire */
-#define CCTRL_43143_SECI (1<<0)
-#define CCTRL_43143_BT_LEGACY (1<<1)
-#define CCTRL_43143_I2S_MODE (1<<2) /**< 0: SDIO enabled */
-#define CCTRL_43143_I2S_MASTER (1<<3) /**< 0: I2S MCLK input disabled */
-#define CCTRL_43143_I2S_FULL (1<<4) /**< 0: I2S SDIN and SPDIF_TX inputs disabled */
-#define CCTRL_43143_GSIO (1<<5) /**< 0: sFlash enabled */
-#define CCTRL_43143_RF_SWCTRL_MASK (7<<6) /**< 0: disabled */
-#define CCTRL_43143_RF_SWCTRL_0 (1<<6)
-#define CCTRL_43143_RF_SWCTRL_1 (2<<6)
-#define CCTRL_43143_RF_SWCTRL_2 (4<<6)
-#define CCTRL_43143_RF_XSWCTRL (1<<9) /**< 0: UART enabled */
-#define CCTRL_43143_HOST_WAKE0 (1<<11) /**< 1: SDIO separate interrupt output from GPIO4 */
-#define CCTRL_43143_HOST_WAKE1 (1<<12) /* 1: SDIO separate interrupt output from GPIO16 */
-
-/* 43143 resources, based on pmu_params.xls V1.19 */
-#define RES43143_EXT_SWITCHER_PWM 0 /**< 0x00001 */
-#define RES43143_XTAL_PU 1 /**< 0x00002 */
-#define RES43143_ILP_REQUEST 2 /**< 0x00004 */
-#define RES43143_ALP_AVAIL 3 /**< 0x00008 */
-#define RES43143_WL_CORE_READY 4 /**< 0x00010 */
-#define RES43143_BBPLL_PWRSW_PU 5 /**< 0x00020 */
-#define RES43143_HT_AVAIL 6 /**< 0x00040 */
-#define RES43143_RADIO_PU 7 /**< 0x00080 */
-#define RES43143_MACPHY_CLK_AVAIL 8 /**< 0x00100 */
-#define RES43143_OTP_PU 9 /**< 0x00200 */
-#define RES43143_LQ_AVAIL 10 /**< 0x00400 */
-
-#define PMU43143_XTAL_CORE_SIZE_MASK 0x3F
-
-/* 4313 resources */
-#define RES4313_BB_PU_RSRC 0
-#define RES4313_ILP_REQ_RSRC 1
-#define RES4313_XTAL_PU_RSRC 2
-#define RES4313_ALP_AVAIL_RSRC 3
-#define RES4313_RADIO_PU_RSRC 4
-#define RES4313_BG_PU_RSRC 5
-#define RES4313_VREG1P4_PU_RSRC 6
-#define RES4313_AFE_PWRSW_RSRC 7
-#define RES4313_RX_PWRSW_RSRC 8
-#define RES4313_TX_PWRSW_RSRC 9
-#define RES4313_BB_PWRSW_RSRC 10
-#define RES4313_SYNTH_PWRSW_RSRC 11
-#define RES4313_MISC_PWRSW_RSRC 12
-#define RES4313_BB_PLL_PWRSW_RSRC 13
-#define RES4313_HT_AVAIL_RSRC 14
-#define RES4313_MACPHY_CLK_AVAIL_RSRC 15
-
-/* 4313 chip-specific ChipStatus register bits */
-#define CST4313_SPROM_PRESENT 1
-#define CST4313_OTP_PRESENT 2
-#define CST4313_SPROM_OTP_SEL_MASK 0x00000002
-#define CST4313_SPROM_OTP_SEL_SHIFT 0
-
-/* 4313 Chip specific ChipControl register bits */
-#define CCTRL_4313_12MA_LED_DRIVE 0x00000007 /* 12 mA drive strengh for later 4313 */
-
-/* PMU respources for 4314 */
-#define RES4314_LPLDO_PU 0
-#define RES4314_PMU_SLEEP_DIS 1
-#define RES4314_PMU_BG_PU 2
-#define RES4314_CBUCK_LPOM_PU 3
-#define RES4314_CBUCK_PFM_PU 4
-#define RES4314_CLDO_PU 5
-#define RES4314_LPLDO2_LVM 6
-#define RES4314_WL_PMU_PU 7
-#define RES4314_LNLDO_PU 8
-#define RES4314_LDO3P3_PU 9
-#define RES4314_OTP_PU 10
-#define RES4314_XTAL_PU 11
-#define RES4314_WL_PWRSW_PU 12
-#define RES4314_LQ_AVAIL 13
-#define RES4314_LOGIC_RET 14
-#define RES4314_MEM_SLEEP 15
-#define RES4314_MACPHY_RET 16
-#define RES4314_WL_CORE_READY 17
-#define RES4314_ILP_REQ 18
-#define RES4314_ALP_AVAIL 19
-#define RES4314_MISC_PWRSW_PU 20
-#define RES4314_SYNTH_PWRSW_PU 21
-#define RES4314_RX_PWRSW_PU 22
-#define RES4314_RADIO_PU 23
-#define RES4314_VCO_LDO_PU 24
-#define RES4314_AFE_LDO_PU 25
-#define RES4314_RX_LDO_PU 26
-#define RES4314_TX_LDO_PU 27
-#define RES4314_HT_AVAIL 28
-#define RES4314_MACPHY_CLK_AVAIL 29
-
-/* 4314 chip-specific ChipStatus register bits */
-#define CST4314_OTP_ENABLED 0x00200000
-
-/* 43228 resources */
-#define RES43228_NOT_USED 0
-#define RES43228_ILP_REQUEST 1
-#define RES43228_XTAL_PU 2
-#define RES43228_ALP_AVAIL 3
-#define RES43228_PLL_EN 4
-#define RES43228_HT_PHY_AVAIL 5
-
-/* 43228 chipstatus reg bits */
-#define CST43228_ILP_DIV_EN 0x1
-#define CST43228_OTP_PRESENT 0x2
-#define CST43228_SERDES_REFCLK_PADSEL 0x4
-#define CST43228_SDIO_MODE 0x8
-#define CST43228_SDIO_OTP_PRESENT 0x10
-#define CST43228_SDIO_RESET 0x20
-
-/* 4706 chipstatus reg bits */
-#define CST4706_PKG_OPTION (1<<0) /* 0: full-featured package 1: low-cost package */
-#define CST4706_SFLASH_PRESENT (1<<1) /* 0: parallel, 1: serial flash is present */
-#define CST4706_SFLASH_TYPE (1<<2) /* 0: 8b-p/ST-s flash, 1: 16b-p/Atmal-s flash */
-#define CST4706_MIPS_BENDIAN (1<<3) /* 0: little, 1: big endian */
-#define CST4706_PCIE1_DISABLE (1<<5) /* PCIE1 enable strap pin */
-
-/* 4706 flashstrconfig reg bits */
-#define FLSTRCF4706_MASK 0x000000ff
-#define FLSTRCF4706_SF1 0x00000001 /**< 2nd serial flash present */
-#define FLSTRCF4706_PF1 0x00000002 /**< 2nd parallel flash present */
-#define FLSTRCF4706_SF1_TYPE 0x00000004 /**< 2nd serial flash type : 0 : ST, 1 : Atmel */
-#define FLSTRCF4706_NF1 0x00000008 /**< 2nd NAND flash present */
-#define FLSTRCF4706_1ST_MADDR_SEG_MASK 0x000000f0 /**< Valid value mask */
-#define FLSTRCF4706_1ST_MADDR_SEG_4MB 0x00000010 /**< 4MB */
-#define FLSTRCF4706_1ST_MADDR_SEG_8MB 0x00000020 /**< 8MB */
-#define FLSTRCF4706_1ST_MADDR_SEG_16MB 0x00000030 /**< 16MB */
-#define FLSTRCF4706_1ST_MADDR_SEG_32MB 0x00000040 /**< 32MB */
-#define FLSTRCF4706_1ST_MADDR_SEG_64MB 0x00000050 /**< 64MB */
-#define FLSTRCF4706_1ST_MADDR_SEG_128MB 0x00000060 /**< 128MB */
-#define FLSTRCF4706_1ST_MADDR_SEG_256MB 0x00000070 /**< 256MB */
-
-/* 4360 Chip specific ChipControl register bits */
-#define CCTRL4360_I2C_MODE (1 << 0)
-#define CCTRL4360_UART_MODE (1 << 1)
-#define CCTRL4360_SECI_MODE (1 << 2)
-#define CCTRL4360_BTSWCTRL_MODE (1 << 3)
-#define CCTRL4360_DISCRETE_FEMCTRL_MODE (1 << 4)
-#define CCTRL4360_DIGITAL_PACTRL_MODE (1 << 5)
-#define CCTRL4360_BTSWCTRL_AND_DIGPA_PRESENT (1 << 6)
-#define CCTRL4360_EXTRA_GPIO_MODE (1 << 7)
-#define CCTRL4360_EXTRA_FEMCTRL_MODE (1 << 8)
-#define CCTRL4360_BT_LGCY_MODE (1 << 9)
-#define CCTRL4360_CORE2FEMCTRL4_ON (1 << 21)
-#define CCTRL4360_SECI_ON_GPIO01 (1 << 24)
-
-/* 4360 Chip specific Regulator Control register bits */
-#define RCTRL4360_RFLDO_PWR_DOWN (1 << 1)
-
-/* 4360 PMU resources and chip status bits */
-#define RES4360_REGULATOR 0
-#define RES4360_ILP_AVAIL 1
-#define RES4360_ILP_REQ 2
-#define RES4360_XTAL_LDO_PU 3
-#define RES4360_XTAL_PU 4
-#define RES4360_ALP_AVAIL 5
-#define RES4360_BBPLLPWRSW_PU 6
-#define RES4360_HT_AVAIL 7
-#define RES4360_OTP_PU 8
-#define RES4360_AVB_PLL_PWRSW_PU 9
-#define RES4360_PCIE_TL_CLK_AVAIL 10
-
-#define CST4360_XTAL_40MZ 0x00000001
-#define CST4360_SFLASH 0x00000002
-#define CST4360_SPROM_PRESENT 0x00000004
-#define CST4360_SFLASH_TYPE 0x00000004
-#define CST4360_OTP_ENABLED 0x00000008
-#define CST4360_REMAP_ROM 0x00000010
-#define CST4360_RSRC_INIT_MODE_MASK 0x00000060
-#define CST4360_RSRC_INIT_MODE_SHIFT 5
-#define CST4360_ILP_DIVEN 0x00000080
-#define CST4360_MODE_USB 0x00000100
-#define CST4360_SPROM_SIZE_MASK 0x00000600
-#define CST4360_SPROM_SIZE_SHIFT 9
-#define CST4360_BBPLL_LOCK 0x00000800
-#define CST4360_AVBBPLL_LOCK 0x00001000
-#define CST4360_USBBBPLL_LOCK 0x00002000
-#define CST4360_RSRC_INIT_MODE(cs) ((cs & CST4360_RSRC_INIT_MODE_MASK) >> \
- CST4360_RSRC_INIT_MODE_SHIFT)
-
-#define CCTRL_4360_UART_SEL 0x2
-#define CST4360_RSRC_INIT_MODE(cs) ((cs & CST4360_RSRC_INIT_MODE_MASK) >> \
- CST4360_RSRC_INIT_MODE_SHIFT)
-
-#define PMU4360_CC1_GPIO7_OVRD (1<<23) /* GPIO7 override */
-
-
-/* 43602 PMU resources based on pmu_params.xls version v0.95 */
-#define RES43602_LPLDO_PU 0
-#define RES43602_REGULATOR 1
-#define RES43602_PMU_SLEEP 2
-#define RES43602_RSVD_3 3
-#define RES43602_XTALLDO_PU 4
-#define RES43602_SERDES_PU 5
-#define RES43602_BBPLL_PWRSW_PU 6
-#define RES43602_SR_CLK_START 7
-#define RES43602_SR_PHY_PWRSW 8
-#define RES43602_SR_SUBCORE_PWRSW 9
-#define RES43602_XTAL_PU 10
-#define RES43602_PERST_OVR 11
-#define RES43602_SR_CLK_STABLE 12
-#define RES43602_SR_SAVE_RESTORE 13
-#define RES43602_SR_SLEEP 14
-#define RES43602_LQ_START 15
-#define RES43602_LQ_AVAIL 16
-#define RES43602_WL_CORE_RDY 17
-#define RES43602_ILP_REQ 18
-#define RES43602_ALP_AVAIL 19
-#define RES43602_RADIO_PU 20
-#define RES43602_RFLDO_PU 21
-#define RES43602_HT_START 22
-#define RES43602_HT_AVAIL 23
-#define RES43602_MACPHY_CLKAVAIL 24
-#define RES43602_PARLDO_PU 25
-#define RES43602_RSVD_26 26
-
-/* 43602 chip status bits */
-#define CST43602_SPROM_PRESENT (1<<1)
-#define CST43602_SPROM_SIZE (1<<10) /* 0 = 16K, 1 = 4K */
-#define CST43602_BBPLL_LOCK (1<<11)
-#define CST43602_RF_LDO_OUT_OK (1<<15) /* RF LDO output OK */
-
-#define PMU43602_CC1_GPIO12_OVRD (1<<28) /* GPIO12 override */
-
-#define PMU43602_CC2_PCIE_CLKREQ_L_WAKE_EN (1<<1) /* creates gated_pcie_wake, pmu_wakeup logic */
-#define PMU43602_CC2_PCIE_PERST_L_WAKE_EN (1<<2) /* creates gated_pcie_wake, pmu_wakeup logic */
-#define PMU43602_CC2_ENABLE_L2REFCLKPAD_PWRDWN (1<<3)
-#define PMU43602_CC2_PMU_WAKE_ALP_AVAIL_EN (1<<5) /* enable pmu_wakeup to request for ALP_AVAIL */
-#define PMU43602_CC2_PERST_L_EXTEND_EN (1<<9) /* extend perst_l until rsc PERST_OVR comes up */
-#define PMU43602_CC2_FORCE_EXT_LPO (1<<19) /* 1=ext LPO clock is the final LPO clock */
-#define PMU43602_CC2_XTAL32_SEL (1<<30) /* 0=ext_clock, 1=xtal */
-
-#define CC_SR1_43602_SR_ASM_ADDR (0x0)
-
-/* PLL CTL register values for open loop, used during S/R operation */
-#define PMU43602_PLL_CTL6_VAL 0x68000528
-#define PMU43602_PLL_CTL7_VAL 0x6
-
-#define PMU43602_CC3_ARMCR4_DBG_CLK (1 << 29)
-
-/* 4365 PMU resources */
-#define RES4365_REGULATOR_PU 0
-#define RES4365_XTALLDO_PU 1
-#define RES4365_XTAL_PU 2
-#define RES4365_CPU_PLLLDO_PU 3
-#define RES4365_CPU_PLL_PU 4
-#define RES4365_WL_CORE_RDY 5
-#define RES4365_ILP_REQ 6
-#define RES4365_ALP_AVAIL 7
-#define RES4365_HT_AVAIL 8
-#define RES4365_BB_PLLLDO_PU 9
-#define RES4365_BB_PLL_PU 10
-#define RES4365_MINIMU_PU 11
-#define RES4365_RADIO_PU 12
-#define RES4365_MACPHY_CLK_AVAIL 13
-
-/* 4349 related */
-#define RES4349_LPLDO_PU 0
-#define RES4349_BG_PU 1
-#define RES4349_PMU_SLEEP 2
-#define RES4349_PALDO3P3_PU 3
-#define RES4349_CBUCK_LPOM_PU 4
-#define RES4349_CBUCK_PFM_PU 5
-#define RES4349_COLD_START_WAIT 6
-#define RES4349_RSVD_7 7
-#define RES4349_LNLDO_PU 8
-#define RES4349_XTALLDO_PU 9
-#define RES4349_LDO3P3_PU 10
-#define RES4349_OTP_PU 11
-#define RES4349_XTAL_PU 12
-#define RES4349_SR_CLK_START 13
-#define RES4349_LQ_AVAIL 14
-#define RES4349_LQ_START 15
-#define RES4349_PERST_OVR 16
-#define RES4349_WL_CORE_RDY 17
-#define RES4349_ILP_REQ 18
-#define RES4349_ALP_AVAIL 19
-#define RES4349_MINI_PMU 20
-#define RES4349_RADIO_PU 21
-#define RES4349_SR_CLK_STABLE 22
-#define RES4349_SR_SAVE_RESTORE 23
-#define RES4349_SR_PHY_PWRSW 24
-#define RES4349_SR_VDDM_PWRSW 25
-#define RES4349_SR_SUBCORE_PWRSW 26
-#define RES4349_SR_SLEEP 27
-#define RES4349_HT_START 28
-#define RES4349_HT_AVAIL 29
-#define RES4349_MACPHY_CLKAVAIL 30
-
-/* SR Control0 bits */
-#define CC_SR0_4349_SR_ENG_EN_MASK 0x1
-#define CC_SR0_4349_SR_ENG_EN_SHIFT 0
-#define CC_SR0_4349_SR_ENG_CLK_EN (1 << 1)
-#define CC_SR0_4349_SR_RSRC_TRIGGER (0xC << 2)
-#define CC_SR0_4349_SR_WD_MEM_MIN_DIV (0x3 << 6)
-#define CC_SR0_4349_SR_MEM_STBY_ALLOW_MSK (1 << 16)
-#define CC_SR0_4349_SR_MEM_STBY_ALLOW_SHIFT 16
-#define CC_SR0_4349_SR_ENABLE_ILP (1 << 17)
-#define CC_SR0_4349_SR_ENABLE_ALP (1 << 18)
-#define CC_SR0_4349_SR_ENABLE_HT (1 << 19)
-#define CC_SR0_4349_SR_ALLOW_PIC (3 << 20)
-#define CC_SR0_4349_SR_PMU_MEM_DISABLE (1 << 30)
-
-/* SR Control0 bits */
-#define CC_SR0_4349_SR_ENG_EN_MASK 0x1
-#define CC_SR0_4349_SR_ENG_EN_SHIFT 0
-#define CC_SR0_4349_SR_ENG_CLK_EN (1 << 1)
-#define CC_SR0_4349_SR_RSRC_TRIGGER (0xC << 2)
-#define CC_SR0_4349_SR_WD_MEM_MIN_DIV (0x3 << 6)
-#define CC_SR0_4349_SR_MEM_STBY_ALLOW (1 << 16)
-#define CC_SR0_4349_SR_ENABLE_ILP (1 << 17)
-#define CC_SR0_4349_SR_ENABLE_ALP (1 << 18)
-#define CC_SR0_4349_SR_ENABLE_HT (1 << 19)
-#define CC_SR0_4349_SR_ALLOW_PIC (3 << 20)
-#define CC_SR0_4349_SR_PMU_MEM_DISABLE (1 << 30)
-
-/* SR binary offset is at 8K */
-#define CC_SR1_4349_SR_ASM_ADDR (0x10)
-
-#define CST4349_CHIPMODE_SDIOD(cs) (((cs) & (1 << 6)) != 0) /* SDIO */
-#define CST4349_CHIPMODE_PCIE(cs) (((cs) & (1 << 7)) != 0) /* PCIE */
-
-#define CST4349_SPROM_PRESENT 0x00000010
-
-#define VREG4_4349_MEMLPLDO_PWRUP_MASK (1 << 31)
-#define VREG4_4349_MEMLPLDO_PWRUP_SHIFT (31)
-#define VREG4_4349_LPLDO1_OUTPUT_VOLT_ADJ_MASK (0x7 << 15)
-#define VREG4_4349_LPLDO1_OUTPUT_VOLT_ADJ_SHIFT (15)
-#define CC2_4349_PHY_PWRSE_RST_CNT_MASK (0xF << 0)
-#define CC2_4349_PHY_PWRSE_RST_CNT_SHIFT (0)
-#define CC2_4349_VDDM_PWRSW_EN_MASK (1 << 20)
-#define CC2_4349_VDDM_PWRSW_EN_SHIFT (20)
-#define CC2_4349_MEMLPLDO_PWRSW_EN_MASK (1 << 21)
-#define CC2_4349_MEMLPLDO_PWRSW_EN_SHIFT (21)
-#define CC2_4349_SDIO_AOS_WAKEUP_MASK (1 << 24)
-#define CC2_4349_SDIO_AOS_WAKEUP_SHIFT (24)
-#define CC2_4349_PMUWAKE_EN_MASK (1 << 31)
-#define CC2_4349_PMUWAKE_EN_SHIFT (31)
-
-#define CC5_4349_MAC_PHY_CLK_8_DIV (1 << 27)
-
-#define CC6_4349_PCIE_CLKREQ_WAKEUP_MASK (1 << 4)
-#define CC6_4349_PCIE_CLKREQ_WAKEUP_SHIFT (4)
-#define CC6_4349_PMU_WAKEUP_ALPAVAIL_MASK (1 << 6)
-#define CC6_4349_PMU_WAKEUP_ALPAVAIL_SHIFT (6)
-#define CC6_4349_PMU_EN_EXT_PERST_MASK (1 << 13)
-#define CC6_4349_PMU_EN_L2_DEASSERT_MASK (1 << 14)
-#define CC6_4349_PMU_EN_L2_DEASSERT_SHIF (14)
-#define CC6_4349_PMU_ENABLE_L2REFCLKPAD_PWRDWN (1 << 15)
-#define CC6_4349_PMU_EN_MDIO_MASK (1 << 16)
-#define CC6_4349_PMU_EN_ASSERT_L2_MASK (1 << 25)
-
-
-/* 4349 GCI function sel values */
-/*
- * Reference
- * http://hwnbu-twiki.sj.broadcom.com/bin/view/Mwgroup/ToplevelArchitecture4349B0#Function_Sel
- */
-#define CC4349_FNSEL_HWDEF (0)
-#define CC4349_FNSEL_SAMEASPIN (1)
-#define CC4349_FNSEL_GPIO (2)
-#define CC4349_FNSEL_FAST_UART (3)
-#define CC4349_FNSEL_GCI0 (4)
-#define CC4349_FNSEL_GCI1 (5)
-#define CC4349_FNSEL_DGB_UART (6)
-#define CC4349_FNSEL_I2C (7)
-#define CC4349_FNSEL_SPROM (8)
-#define CC4349_FNSEL_MISC0 (9)
-#define CC4349_FNSEL_MISC1 (10)
-#define CC4349_FNSEL_MISC2 (11)
-#define CC4349_FNSEL_IND (12)
-#define CC4349_FNSEL_PDN (13)
-#define CC4349_FNSEL_PUP (14)
-#define CC4349_FNSEL_TRISTATE (15)
-
-/* 4364 related */
-#define RES4364_LPLDO_PU 0
-#define RES4364_BG_PU 1
-#define RES4364_MEMLPLDO_PU 2
-#define RES4364_PALDO3P3_PU 3
-#define RES4364_CBUCK_1P2 4
-#define RES4364_CBUCK_1V8 5
-#define RES4364_COLD_START_WAIT 6
-#define RES4364_SR_3x3_VDDM_PWRSW 7
-#define RES4364_3x3_MACPHY_CLKAVAIL 8
-#define RES4364_XTALLDO_PU 9
-#define RES4364_LDO3P3_PU 10
-#define RES4364_OTP_PU 11
-#define RES4364_XTAL_PU 12
-#define RES4364_SR_CLK_START 13
-#define RES4364_3x3_RADIO_PU 14
-#define RES4364_RF_LDO 15
-#define RES4364_PERST_OVR 16
-#define RES4364_WL_CORE_RDY 17
-#define RES4364_ILP_REQ 18
-#define RES4364_ALP_AVAIL 19
-#define RES4364_1x1_MINI_PMU 20
-#define RES4364_1x1_RADIO_PU 21
-#define RES4364_SR_CLK_STABLE 22
-#define RES4364_SR_SAVE_RESTORE 23
-#define RES4364_SR_PHY_PWRSW 24
-#define RES4364_SR_VDDM_PWRSW 25
-#define RES4364_SR_SUBCORE_PWRSW 26
-#define RES4364_SR_SLEEP 27
-#define RES4364_HT_START 28
-#define RES4364_HT_AVAIL 29
-#define RES4364_MACPHY_CLKAVAIL 30
-
-/* 4349 GPIO */
-#define CC4349_PIN_GPIO_00 (0)
-#define CC4349_PIN_GPIO_01 (1)
-#define CC4349_PIN_GPIO_02 (2)
-#define CC4349_PIN_GPIO_03 (3)
-#define CC4349_PIN_GPIO_04 (4)
-#define CC4349_PIN_GPIO_05 (5)
-#define CC4349_PIN_GPIO_06 (6)
-#define CC4349_PIN_GPIO_07 (7)
-#define CC4349_PIN_GPIO_08 (8)
-#define CC4349_PIN_GPIO_09 (9)
-#define CC4349_PIN_GPIO_10 (10)
-#define CC4349_PIN_GPIO_11 (11)
-#define CC4349_PIN_GPIO_12 (12)
-#define CC4349_PIN_GPIO_13 (13)
-#define CC4349_PIN_GPIO_14 (14)
-#define CC4349_PIN_GPIO_15 (15)
-#define CC4349_PIN_GPIO_16 (16)
-#define CC4349_PIN_GPIO_17 (17)
-#define CC4349_PIN_GPIO_18 (18)
-#define CC4349_PIN_GPIO_19 (19)
-
-/* Mask used to decide whether HOSTWAKE MUX to be performed or not */
-#define MUXENAB4349_HOSTWAKE_MASK (0x000000f0) /* configure GPIO for SDIO host_wake */
-#define MUXENAB4349_HOSTWAKE_SHIFT 4
-#define MUXENAB4349_GETIX(val, name) \
- ((((val) & MUXENAB4349_ ## name ## _MASK) >> MUXENAB4349_ ## name ## _SHIFT) - 1)
-
-#define CR4_4364_RAM_BASE (0x160000)
-
-/* SR binary offset is at 8K */
-#define CC_SR1_4364_SR_CORE0_ASM_ADDR (0x10)
-#define CC_SR1_4364_SR_CORE1_ASM_ADDR (0x10)
-
-#define CC_SR0_4364_SR_ENG_EN_MASK 0x1
-#define CC_SR0_4364_SR_ENG_EN_SHIFT 0
-#define CC_SR0_4364_SR_ENG_CLK_EN (1 << 1)
-#define CC_SR0_4364_SR_RSRC_TRIGGER (0xC << 2)
-#define CC_SR0_4364_SR_WD_MEM_MIN_DIV (0x3 << 6)
-#define CC_SR0_4364_SR_MEM_STBY_ALLOW_MSK (1 << 16)
-#define CC_SR0_4364_SR_MEM_STBY_ALLOW_SHIFT 16
-#define CC_SR0_4364_SR_ENABLE_ILP (1 << 17)
-#define CC_SR0_4364_SR_ENABLE_ALP (1 << 18)
-#define CC_SR0_4364_SR_ENABLE_HT (1 << 19)
-#define CC_SR0_4364_SR_ALLOW_PIC (3 << 20)
-#define CC_SR0_4364_SR_PMU_MEM_DISABLE (1 << 30)
-
-#define PMU_4364_CC1_ENABLE_BBPLL_PWR_DWN (0x1 << 4)
-#define PMU_4364_CC1_BBPLL_ARESET_LQ_TIME (0x1 << 8)
-#define PMU_4364_CC1_BBPLL_ARESET_HT_UPTIME (0x1 << 10)
-#define PMU_4364_CC1_BBPLL_DRESET_LQ_UPTIME (0x1 << 12)
-#define PMU_4364_CC1_BBPLL_DRESET_HT_UPTIME (0x4 << 16)
-#define PMU_4364_CC1_SUBCORE_PWRSW_UP_DELAY (0x8 << 20)
-#define PMU_4364_CC1_SUBCORE_PWRSW_RESET_CNT (0x4 << 24)
-
-#define PMU_4364_CC2_PHY_PWRSW_RESET_CNT (0x2 << 0)
-#define PMU_4364_CC2_PHY_PWRSW_RESET_MASK (0x7)
-#define PMU_4364_CC2_SEL_CHIPC_IF_FOR_SR (1 << 21)
-
-#define PMU_4364_CC3_MEMLPLDO3x3_PWRSW_FORCE_MASK (1 << 23)
-#define PMU_4364_CC3_MEMLPLDO1x1_PWRSW_FORCE_MASK (1 << 24)
-#define PMU_4364_CC3_CBUCK1P2_PU_SR_VDDM_REQ_ON (1 << 25)
-#define PMU_4364_CC3_MEMLPLDO3x3_PWRSW_FORCE_OFF (0)
-#define PMU_4364_CC3_MEMLPLDO1x1_PWRSW_FORCE_OFF (0)
-
-
-#define PMU_4364_CC5_DISABLE_BBPLL_CLKOUT6_DIV2_MASK (1 << 26)
-#define PMU_4364_CC5_ENABLE_ARMCR4_DEBUG_CLK_MASK (1 << 4)
-#define PMU_4364_CC5_DISABLE_BBPLL_CLKOUT6_DIV2 (1 << 26)
-#define PMU_4364_CC5_ENABLE_ARMCR4_DEBUG_CLK_OFF (0)
-
-#define PMU_4364_CC6_MDI_RESET_MASK (1 << 16)
-#define PMU_4364_CC6_USE_CLK_REQ_MASK (1 << 18)
-#define PMU_4364_CC6_HIGHER_CLK_REQ_ALP_MASK (1 << 20)
-#define PMU_4364_CC6_HT_AVAIL_REQ_ALP_AVAIL_MASK (1 << 21)
-#define PMU_4364_CC6_PHY_CLK_REQUESTS_ALP_AVAIL_MASK (1 << 22)
-#define PMU_4364_CC6_MDI_RESET (1 << 16)
-#define PMU_4364_CC6_USE_CLK_REQ (1 << 18)
-
-#define PMU_4364_CC6_HIGHER_CLK_REQ_ALP (1 << 20)
-#define PMU_4364_CC6_HT_AVAIL_REQ_ALP_AVAIL (1 << 21)
-#define PMU_4364_CC6_PHY_CLK_REQUESTS_ALP_AVAIL (1 << 22)
-
-#define PMU_4364_VREG0_DISABLE_BT_PULL_DOWN (1 << 2)
-#define PMU_4364_VREG1_DISABLE_WL_PULL_DOWN (1 << 2)
-
-#define PMU_VREG_0 (0x0)
-#define PMU_VREG_1 (0x1)
-#define PMU_VREG_3 (0x3)
-#define PMU_VREG_4 (0x4)
-#define PMU_VREG_5 (0x5)
-#define PMU_VREG_6 (0x6)
-
-#define PMU_4364_VREG3_DISABLE_WPT_REG_ON_PULL_DOWN (1 << 11)
-
-#define PMU_4364_VREG4_MEMLPLDO_PU_ON (1 << 31)
-#define PMU_4364_VREG4_LPLPDO_ADJ (3 << 16)
-#define PMU_4364_VREG4_LPLPDO_ADJ_MASK (3 << 16)
-#define PMU_4364_VREG5_MAC_CLK_1x1_AUTO (0x1 << 18)
-#define PMU_4364_VREG5_SR_AUTO (0x1 << 20)
-#define PMU_4364_VREG5_BT_PWM_MASK (0x1 << 21)
-#define PMU_4364_VREG5_BT_AUTO (0x1 << 22)
-#define PMU_4364_VREG5_WL2CLB_DVFS_EN_MASK (0x1 << 23)
-#define PMU_4364_VREG5_BT_PWMK (0)
-#define PMU_4364_VREG5_WL2CLB_DVFS_EN (0)
-
-#define PMU_4364_VREG6_BBPLL_AUTO (0x1 << 17)
-#define PMU_4364_VREG6_MINI_PMU_PWM (0x1 << 18)
-#define PMU_4364_VREG6_LNLDO_AUTO (0x1 << 21)
-#define PMU_4364_VREG6_PCIE_PWRDN_0_AUTO (0x1 << 23)
-#define PMU_4364_VREG6_PCIE_PWRDN_1_AUTO (0x1 << 25)
-#define PMU_4364_VREG6_MAC_CLK_3x3_PWM (0x1 << 27)
-#define PMU_4364_VREG6_ENABLE_FINE_CTRL (0x1 << 30)
-
-#define PMU_4364_PLL0_DISABLE_CHANNEL6 (0x1 << 18)
-
-#define CC_GCI1_REG (0x1)
-#define CC_GCI1_4364_IND_STATE_FOR_GPIO9_11 (0x0ccccccc)
-#define CC2_4364_SDIO_AOS_WAKEUP_MASK (1 << 24)
-#define CC2_4364_SDIO_AOS_WAKEUP_SHIFT (24)
-
-#define CC6_4364_PCIE_CLKREQ_WAKEUP_MASK (1 << 4)
-#define CC6_4364_PCIE_CLKREQ_WAKEUP_SHIFT (4)
-#define CC6_4364_PMU_WAKEUP_ALPAVAIL_MASK (1 << 6)
-#define CC6_4364_PMU_WAKEUP_ALPAVAIL_SHIFT (6)
-
-#define CST4364_CHIPMODE_SDIOD(cs) (((cs) & (1 << 6)) != 0) /* SDIO */
-#define CST4364_CHIPMODE_PCIE(cs) (((cs) & (1 << 7)) != 0) /* PCIE */
-#define CST4364_SPROM_PRESENT 0x00000010
-
-#define PMU_4364_MACCORE_0_RES_REQ_MASK 0x3FCBF7FF
-#define PMU_4364_MACCORE_1_RES_REQ_MASK 0x7FFB3647
-
-
-#define PMU1_PLL0_SWITCH_MACCLOCK_120MHZ (0)
-#define PMU1_PLL0_SWITCH_MACCLOCK_160MHZ (1)
-#define TSF_CLK_FRAC_L_4364_120MHZ 0x8889
-#define TSF_CLK_FRAC_H_4364_120MHZ 0x8
-#define TSF_CLK_FRAC_L_4364_160MHZ 0x6666
-#define TSF_CLK_FRAC_H_4364_160MHZ 0x6
-#define PMU1_PLL0_PC1_M2DIV_VALUE_120MHZ 8
-#define PMU1_PLL0_PC1_M2DIV_VALUE_160MHZ 6
-
-#define CST4347_CHIPMODE_SDIOD(cs) (((cs) & (1 << 6)) != 0) /* SDIO */
-#define CST4347_CHIPMODE_PCIE(cs) (((cs) & (1 << 7)) != 0) /* PCIE */
-#define CST4347_SPROM_PRESENT 0x00000010
-
-/* 43430 PMU resources based on pmu_params.xls */
-#define RES43430_LPLDO_PU 0
-#define RES43430_BG_PU 1
-#define RES43430_PMU_SLEEP 2
-#define RES43430_RSVD_3 3
-#define RES43430_CBUCK_LPOM_PU 4
-#define RES43430_CBUCK_PFM_PU 5
-#define RES43430_COLD_START_WAIT 6
-#define RES43430_RSVD_7 7
-#define RES43430_LNLDO_PU 8
-#define RES43430_RSVD_9 9
-#define RES43430_LDO3P3_PU 10
-#define RES43430_OTP_PU 11
-#define RES43430_XTAL_PU 12
-#define RES43430_SR_CLK_START 13
-#define RES43430_LQ_AVAIL 14
-#define RES43430_LQ_START 15
-#define RES43430_RSVD_16 16
-#define RES43430_WL_CORE_RDY 17
-#define RES43430_ILP_REQ 18
-#define RES43430_ALP_AVAIL 19
-#define RES43430_MINI_PMU 20
-#define RES43430_RADIO_PU 21
-#define RES43430_SR_CLK_STABLE 22
-#define RES43430_SR_SAVE_RESTORE 23
-#define RES43430_SR_PHY_PWRSW 24
-#define RES43430_SR_VDDM_PWRSW 25
-#define RES43430_SR_SUBCORE_PWRSW 26
-#define RES43430_SR_SLEEP 27
-#define RES43430_HT_START 28
-#define RES43430_HT_AVAIL 29
-#define RES43430_MACPHY_CLK_AVAIL 30
-
-/* 43430 chip status bits */
-#define CST43430_SDIO_MODE 0x00000001
-#define CST43430_GSPI_MODE 0x00000002
-#define CST43430_RSRC_INIT_MODE_0 0x00000080
-#define CST43430_RSRC_INIT_MODE_1 0x00000100
-#define CST43430_SEL0_SDIO 0x00000200
-#define CST43430_SEL1_SDIO 0x00000400
-#define CST43430_SEL2_SDIO 0x00000800
-#define CST43430_BBPLL_LOCKED 0x00001000
-#define CST43430_DBG_INST_DETECT 0x00004000
-#define CST43430_CLB2WL_BT_READY 0x00020000
-#define CST43430_JTAG_MODE 0x00100000
-#define CST43430_HOST_IFACE 0x00400000
-#define CST43430_TRIM_EN 0x00800000
-#define CST43430_DIN_PACKAGE_OPTION 0x10000000
-
-#define PMU43430_PLL0_PC2_P1DIV_MASK 0x0000000f
-#define PMU43430_PLL0_PC2_P1DIV_SHIFT 0
-#define PMU43430_PLL0_PC2_NDIV_INT_MASK 0x0000ff80
-#define PMU43430_PLL0_PC2_NDIV_INT_SHIFT 7
-#define PMU43430_PLL0_PC4_MDIV2_MASK 0x0000ff00
-#define PMU43430_PLL0_PC4_MDIV2_SHIFT 8
-
-/* 43430 chip SR definitions */
-#define SRAM_43430_SR_ASM_ADDR 0x7f800
-#define CC_SR1_43430_SR_ASM_ADDR ((SRAM_43430_SR_ASM_ADDR - 0x60000) >> 8)
-
-/* 43430 PMU Chip Control bits */
-#define CC2_43430_SDIO_AOS_WAKEUP_MASK (1 << 24)
-#define CC2_43430_SDIO_AOS_WAKEUP_SHIFT (24)
-
-
-#define PMU_MACCORE_0_RES_REQ_TIMER 0x1d000000
-#define PMU_MACCORE_0_RES_REQ_MASK 0x5FF2364F
-
-#define PMU_MACCORE_1_RES_REQ_TIMER 0x1d000000
-#define PMU_MACCORE_1_RES_REQ_MASK 0x5FF2364F
-
-/* defines to detect active host interface in use */
-#define CHIP_HOSTIF_PCIEMODE 0x1
-#define CHIP_HOSTIF_USBMODE 0x2
-#define CHIP_HOSTIF_SDIOMODE 0x4
-#define CHIP_HOSTIF_PCIE(sih) (si_chip_hostif(sih) == CHIP_HOSTIF_PCIEMODE)
-#define CHIP_HOSTIF_USB(sih) (si_chip_hostif(sih) == CHIP_HOSTIF_USBMODE)
-#define CHIP_HOSTIF_SDIO(sih) (si_chip_hostif(sih) == CHIP_HOSTIF_SDIOMODE)
-
-/* 4335 resources */
-#define RES4335_LPLDO_PO 0
-#define RES4335_PMU_BG_PU 1
-#define RES4335_PMU_SLEEP 2
-#define RES4335_RSVD_3 3
-#define RES4335_CBUCK_LPOM_PU 4
-#define RES4335_CBUCK_PFM_PU 5
-#define RES4335_RSVD_6 6
-#define RES4335_RSVD_7 7
-#define RES4335_LNLDO_PU 8
-#define RES4335_XTALLDO_PU 9
-#define RES4335_LDO3P3_PU 10
-#define RES4335_OTP_PU 11
-#define RES4335_XTAL_PU 12
-#define RES4335_SR_CLK_START 13
-#define RES4335_LQ_AVAIL 14
-#define RES4335_LQ_START 15
-#define RES4335_RSVD_16 16
-#define RES4335_WL_CORE_RDY 17
-#define RES4335_ILP_REQ 18
-#define RES4335_ALP_AVAIL 19
-#define RES4335_MINI_PMU 20
-#define RES4335_RADIO_PU 21
-#define RES4335_SR_CLK_STABLE 22
-#define RES4335_SR_SAVE_RESTORE 23
-#define RES4335_SR_PHY_PWRSW 24
-#define RES4335_SR_VDDM_PWRSW 25
-#define RES4335_SR_SUBCORE_PWRSW 26
-#define RES4335_SR_SLEEP 27
-#define RES4335_HT_START 28
-#define RES4335_HT_AVAIL 29
-#define RES4335_MACPHY_CLKAVAIL 30
-
-/* 4335 Chip specific ChipStatus register bits */
-#define CST4335_SPROM_MASK 0x00000020
-#define CST4335_SFLASH_MASK 0x00000040
-#define CST4335_RES_INIT_MODE_SHIFT 7
-#define CST4335_RES_INIT_MODE_MASK 0x00000180
-#define CST4335_CHIPMODE_MASK 0xF
-#define CST4335_CHIPMODE_SDIOD(cs) (((cs) & (1 << 0)) != 0) /* SDIO */
-#define CST4335_CHIPMODE_GSPI(cs) (((cs) & (1 << 1)) != 0) /* gSPI */
-#define CST4335_CHIPMODE_USB20D(cs) (((cs) & (1 << 2)) != 0) /**< HSIC || USBDA */
-#define CST4335_CHIPMODE_PCIE(cs) (((cs) & (1 << 3)) != 0) /* PCIE */
-
-/* 4335 Chip specific ChipControl1 register bits */
-#define CCTRL1_4335_GPIO_SEL (1 << 0) /* 1=select GPIOs to be muxed out */
-#define CCTRL1_4335_SDIO_HOST_WAKE (1 << 2) /* SDIO: 1=configure GPIO0 for host wake */
-
-/* 4335 Chip specific ChipControl2 register bits */
-#define CCTRL2_4335_AOSBLOCK (1 << 30)
-#define CCTRL2_4335_PMUWAKE (1 << 31)
-#define PATCHTBL_SIZE (0x800)
-#define CR4_4335_RAM_BASE (0x180000)
-#define CR4_4345_LT_C0_RAM_BASE (0x1b0000)
-#define CR4_4345_GE_C0_RAM_BASE (0x198000)
-#define CR4_4349_RAM_BASE (0x180000)
-#define CR4_4349_RAM_BASE_FROM_REV_9 (0x160000)
-#define CR4_4350_RAM_BASE (0x180000)
-#define CR4_4360_RAM_BASE (0x0)
-#define CR4_43602_RAM_BASE (0x180000)
-#define CA7_4365_RAM_BASE (0x200000)
-
-#define CR4_4347_RAM_BASE (0x170000)
-
-/* 4335 chip OTP present & OTP select bits. */
-#define SPROM4335_OTP_SELECT 0x00000010
-#define SPROM4335_OTP_PRESENT 0x00000020
-
-/* 4335 GCI specific bits. */
-#define CC4335_GCI_STRAP_OVERRIDE_SFLASH_PRESENT (1 << 24)
-#define CC4335_GCI_STRAP_OVERRIDE_SFLASH_TYPE 25
-#define CC4335_GCI_FUNC_SEL_PAD_SDIO 0x00707770
-
-/* SFLASH clkdev specific bits. */
-#define CC4335_SFLASH_CLKDIV_MASK 0x1F000000
-#define CC4335_SFLASH_CLKDIV_SHIFT 25
-
-/* 4335 OTP bits for SFLASH. */
-#define CC4335_SROM_OTP_SFLASH 40
-#define CC4335_SROM_OTP_SFLASH_PRESENT 0x1
-#define CC4335_SROM_OTP_SFLASH_TYPE 0x2
-#define CC4335_SROM_OTP_SFLASH_CLKDIV_MASK 0x003C
-#define CC4335_SROM_OTP_SFLASH_CLKDIV_SHIFT 2
-
-
-/* 4335 chip OTP present & OTP select bits. */
-#define SPROM4335_OTP_SELECT 0x00000010
-#define SPROM4335_OTP_PRESENT 0x00000020
-
-/* 4335 GCI specific bits. */
-#define CC4335_GCI_STRAP_OVERRIDE_SFLASH_PRESENT (1 << 24)
-#define CC4335_GCI_STRAP_OVERRIDE_SFLASH_TYPE 25
-#define CC4335_GCI_FUNC_SEL_PAD_SDIO 0x00707770
-
-/* SFLASH clkdev specific bits. */
-#define CC4335_SFLASH_CLKDIV_MASK 0x1F000000
-#define CC4335_SFLASH_CLKDIV_SHIFT 25
-
-/* 4335 OTP bits for SFLASH. */
-#define CC4335_SROM_OTP_SFLASH 40
-#define CC4335_SROM_OTP_SFLASH_PRESENT 0x1
-#define CC4335_SROM_OTP_SFLASH_TYPE 0x2
-#define CC4335_SROM_OTP_SFLASH_CLKDIV_MASK 0x003C
-#define CC4335_SROM_OTP_SFLASH_CLKDIV_SHIFT 2
-
-/* 4335 resources--END */
-
-/* 43012 PMU resources based on pmu_params.xls - Start */
-#define RES43012_MEMLPLDO_PU 0
-#define RES43012_PMU_SLEEP 1
-#define RES43012_FAST_LPO 2
-#define RES43012_BTLPO_3P3 3
-#define RES43012_SR_POK 4
-#define RES43012_DUMMY_PWRSW 5
-#define RES43012_DUMMY_LDO3P3 6
-#define RES43012_DUMMY_BT_LDO3P3 7
-#define RES43012_DUMMY_RADIO 8
-#define RES43012_VDDB_VDDRET 9
-#define RES43012_HV_LDO3P3 10
-#define RES43012_OTP_PU 11
-#define RES43012_XTAL_PU 12
-#define RES43012_SR_CLK_START 13
-#define RES43012_XTAL_STABLE 14
-#define RES43012_FCBS 15
-#define RES43012_CBUCK_MODE 16
-#define RES43012_WL_CORE_RDY 17
-#define RES43012_ILP_REQ 18
-#define RES43012_ALP_AVAIL 19
-#define RES43012_RADIO_LDO 20
-#define RES43012_MINI_PMU 21
-#define RES43012_DUMMY 22
-#define RES43012_SR_SAVE_RESTORE 23
-#define RES43012_SR_PHY_PWRSW 24
-#define RES43012_SR_VDDB_CLDO 25
-#define RES43012_SR_SUBCORE_PWRSW 26
-#define RES43012_SR_SLEEP 27
-#define RES43012_HT_START 28
-#define RES43012_HT_AVAIL 29
-#define RES43012_MACPHY_CLK_AVAIL 30
-#define CST43012_SPROM_PRESENT 0x00000010
-
-/* PLL usage in 43012 */
-#define PMU43012_PLL0_PC0_NDIV_INT_MASK 0x0000003f
-#define PMU43012_PLL0_PC0_NDIV_INT_SHIFT 0
-#define PMU43012_PLL0_PC0_NDIV_FRAC_MASK 0xfffffc00
-#define PMU43012_PLL0_PC0_NDIV_FRAC_SHIFT 10
-#define PMU43012_PLL0_PC3_PDIV_MASK 0x00003c00
-#define PMU43012_PLL0_PC3_PDIV_SHIFT 10
-#define PMU43012_PLL_NDIV_FRAC_BITS 20
-#define PMU43012_PLL_P_DIV_SCALE_BITS 10
-
-#define CCTL_43012_ARM_OFFCOUNT_MASK 0x00000003
-#define CCTL_43012_ARM_OFFCOUNT_SHIFT 0
-#define CCTL_43012_ARM_ONCOUNT_MASK 0x0000000c
-#define CCTL_43012_ARM_ONCOUNT_SHIFT 2
-
-/* PMU Rev >= 30 */
-#define PMU30_ALPCLK_ONEMHZ_ENAB 0x80000000
-
-/* 43012 PMU Chip Control Registers */
-#define PMUCCTL02_43012_SUBCORE_PWRSW_FORCE_ON 0x00000010
-#define PMUCCTL02_43012_PHY_PWRSW_FORCE_ON 0x00000040
-#define PMUCCTL02_43012_LHL_TIMER_SELECT 0x00000800
-#define PMUCCTL02_43012_RFLDO3P3_PU_FORCE_ON 0x00008000
-#define PMUCCTL02_43012_WL2CDIG_I_PMU_SLEEP_ENAB 0x00010000
-
-#define PMUCCTL04_43012_BBPLL_ENABLE_PWRDN 0x00100000
-#define PMUCCTL04_43012_BBPLL_ENABLE_PWROFF 0x00200000
-#define PMUCCTL04_43012_FORCE_BBPLL_ARESET 0x00400000
-#define PMUCCTL04_43012_FORCE_BBPLL_DRESET 0x00800000
-#define PMUCCTL04_43012_FORCE_BBPLL_PWRDN 0x01000000
-#define PMUCCTL04_43012_FORCE_BBPLL_ISOONHIGH 0x02000000
-#define PMUCCTL04_43012_FORCE_BBPLL_PWROFF 0x04000000
-#define PMUCCTL04_43012_DISABLE_LQ_AVAIL 0x08000000
-#define PMUCCTL04_43012_DISABLE_HT_AVAIL 0x10000000
-#define PMUCCTL04_43012_USE_LOCK 0x20000000
-#define PMUCCTL04_43012_OPEN_LOOP_ENABLE 0x40000000
-#define PMUCCTL04_43012_FORCE_OPEN_LOOP 0x80000000
-#define PMUCCTL08_43012_XTAL_CORE_SIZE_PMOS_NORMAL_MASK 0x00000FC0
-#define PMUCCTL08_43012_XTAL_CORE_SIZE_PMOS_NORMAL_SHIFT 6
-#define PMUCCTL08_43012_XTAL_CORE_SIZE_NMOS_NORMAL_MASK 0x00FC0000
-#define PMUCCTL08_43012_XTAL_CORE_SIZE_NMOS_NORMAL_SHIFT 18
-#define PMUCCTL08_43012_XTAL_SEL_BIAS_RES_NORMAL_MASK 0x07000000
-#define PMUCCTL08_43012_XTAL_SEL_BIAS_RES_NORMAL_SHIFT 24
-#define PMUCCTL09_43012_XTAL_CORESIZE_BIAS_ADJ_NORMAL_MASK 0x0003F000
-#define PMUCCTL09_43012_XTAL_CORESIZE_BIAS_ADJ_NORMAL_SHIFT 12
-#define PMUCCTL09_43012_XTAL_CORESIZE_RES_BYPASS_NORMAL_MASK 0x00000038
-#define PMUCCTL09_43012_XTAL_CORESIZE_RES_BYPASS_NORMAL_SHIFT 3
-#define PMUCCTL13_43012_FCBS_UP_TRIG_EN 0x00000400
-
-#define PMUCCTL14_43012_ARMCM3_RESET_INITVAL 0x00000001
-#define PMUCCTL14_43012_DOT11MAC_CLKEN_INITVAL 0x00000020
-#define PMUCCTL14_43012_SDIOD_RESET_INIVAL 0x00000400
-#define PMUCCTL14_43012_SDIO_CLK_DMN_RESET_INITVAL 0x00001000
-#define PMUCCTL14_43012_SOCRAM_CLKEN_INITVAL 0x00004000
-#define PMUCCTL14_43012_M2MDMA_RESET_INITVAL 0x00008000
-#define PMUCCTL14_43012_DISABLE_LQ_AVAIL 0x08000000
-
-
-/* 4345 Chip specific ChipStatus register bits */
-#define CST4345_SPROM_MASK 0x00000020
-#define CST4345_SFLASH_MASK 0x00000040
-#define CST4345_RES_INIT_MODE_SHIFT 7
-#define CST4345_RES_INIT_MODE_MASK 0x00000180
-#define CST4345_CHIPMODE_MASK 0x4000F
-#define CST4345_CHIPMODE_SDIOD(cs) (((cs) & (1 << 0)) != 0) /* SDIO */
-#define CST4345_CHIPMODE_GSPI(cs) (((cs) & (1 << 1)) != 0) /* gSPI */
-#define CST4345_CHIPMODE_HSIC(cs) (((cs) & (1 << 2)) != 0) /* HSIC */
-#define CST4345_CHIPMODE_PCIE(cs) (((cs) & (1 << 3)) != 0) /* PCIE */
-#define CST4345_CHIPMODE_USB20D(cs) (((cs) & (1 << 18)) != 0) /* USBDA */
-
-/* 4350 Chipcommon ChipStatus bits */
-#define CST4350_SDIO_MODE 0x00000001
-#define CST4350_HSIC20D_MODE 0x00000002
-#define CST4350_BP_ON_HSIC_CLK 0x00000004
-#define CST4350_PCIE_MODE 0x00000008
-#define CST4350_USB20D_MODE 0x00000010
-#define CST4350_USB30D_MODE 0x00000020
-#define CST4350_SPROM_PRESENT 0x00000040
-#define CST4350_RSRC_INIT_MODE_0 0x00000080
-#define CST4350_RSRC_INIT_MODE_1 0x00000100
-#define CST4350_SEL0_SDIO 0x00000200
-#define CST4350_SEL1_SDIO 0x00000400
-#define CST4350_SDIO_PAD_MODE 0x00000800
-#define CST4350_BBPLL_LOCKED 0x00001000
-#define CST4350_USBPLL_LOCKED 0x00002000
-#define CST4350_LINE_STATE 0x0000C000
-#define CST4350_SERDES_PIPE_PLLLOCK 0x00010000
-#define CST4350_BT_READY 0x00020000
-#define CST4350_SFLASH_PRESENT 0x00040000
-#define CST4350_CPULESS_ENABLE 0x00080000
-#define CST4350_STRAP_HOST_IFC_1 0x00100000
-#define CST4350_STRAP_HOST_IFC_2 0x00200000
-#define CST4350_STRAP_HOST_IFC_3 0x00400000
-#define CST4350_RAW_SPROM_PRESENT 0x00800000
-#define CST4350_APP_CLK_SWITCH_SEL_RDBACK 0x01000000
-#define CST4350_RAW_RSRC_INIT_MODE_0 0x02000000
-#define CST4350_SDIO_PAD_VDDIO 0x04000000
-#define CST4350_GSPI_MODE 0x08000000
-#define CST4350_PACKAGE_OPTION 0xF0000000
-#define CST4350_PACKAGE_SHIFT 28
-
-/* package option for 4350 */
-#define CST4350_PACKAGE_WLCSP 0x0
-#define CST4350_PACKAGE_PCIE 0x1
-#define CST4350_PACKAGE_WLBGA 0x2
-#define CST4350_PACKAGE_DBG 0x3
-#define CST4350_PACKAGE_USB 0x4
-#define CST4350_PACKAGE_USB_HSIC 0x4
-
-#define CST4350_PKG_MODE(cs) ((cs & CST4350_PACKAGE_OPTION) >> CST4350_PACKAGE_SHIFT)
-
-#define CST4350_PKG_WLCSP(cs) (CST4350_PKG_MODE(cs) == (CST4350_PACKAGE_WLCSP))
-#define CST4350_PKG_PCIE(cs) (CST4350_PKG_MODE(cs) == (CST4350_PACKAGE_PCIE))
-#define CST4350_PKG_WLBGA(cs) (CST4350_PKG_MODE(cs) == (CST4350_PACKAGE_WLBGA))
-#define CST4350_PKG_USB(cs) (CST4350_PKG_MODE(cs) == (CST4350_PACKAGE_USB))
-#define CST4350_PKG_USB_HSIC(cs) (CST4350_PKG_MODE(cs) == (CST4350_PACKAGE_USB_HSIC))
-
-/* 4350C0 USB PACKAGE using raw_sprom_present to indicate 40mHz xtal */
-#define CST4350_PKG_USB_40M(cs) (cs & CST4350_RAW_SPROM_PRESENT)
-
-#define CST4350_CHIPMODE_SDIOD(cs) (CST4350_IFC_MODE(cs) == (CST4350_IFC_MODE_SDIOD))
-#define CST4350_CHIPMODE_USB20D(cs) ((CST4350_IFC_MODE(cs)) == (CST4350_IFC_MODE_USB20D))
-#define CST4350_CHIPMODE_HSIC20D(cs) (CST4350_IFC_MODE(cs) == (CST4350_IFC_MODE_HSIC20D))
-#define CST4350_CHIPMODE_HSIC30D(cs) (CST4350_IFC_MODE(cs) == (CST4350_IFC_MODE_HSIC30D))
-#define CST4350_CHIPMODE_USB30D(cs) (CST4350_IFC_MODE(cs) == (CST4350_IFC_MODE_USB30D))
-#define CST4350_CHIPMODE_USB30D_WL(cs) (CST4350_IFC_MODE(cs) == (CST4350_IFC_MODE_USB30D_WL))
-#define CST4350_CHIPMODE_PCIE(cs) (CST4350_IFC_MODE(cs) == (CST4350_IFC_MODE_PCIE))
-
-/* strap_host_ifc strap value */
-#define CST4350_HOST_IFC_MASK 0x00700000
-#define CST4350_HOST_IFC_SHIFT 20
-
-/* host_ifc raw mode */
-#define CST4350_IFC_MODE_SDIOD 0x0
-#define CST4350_IFC_MODE_HSIC20D 0x1
-#define CST4350_IFC_MODE_HSIC30D 0x2
-#define CST4350_IFC_MODE_PCIE 0x3
-#define CST4350_IFC_MODE_USB20D 0x4
-#define CST4350_IFC_MODE_USB30D 0x5
-#define CST4350_IFC_MODE_USB30D_WL 0x6
-#define CST4350_IFC_MODE_USB30D_BT 0x7
-
-#define CST4350_IFC_MODE(cs) ((cs & CST4350_HOST_IFC_MASK) >> CST4350_HOST_IFC_SHIFT)
-
-/* 4350 PMU resources */
-#define RES4350_LPLDO_PU 0
-#define RES4350_PMU_BG_PU 1
-#define RES4350_PMU_SLEEP 2
-#define RES4350_RSVD_3 3
-#define RES4350_CBUCK_LPOM_PU 4
-#define RES4350_CBUCK_PFM_PU 5
-#define RES4350_COLD_START_WAIT 6
-#define RES4350_RSVD_7 7
-#define RES4350_LNLDO_PU 8
-#define RES4350_XTALLDO_PU 9
-#define RES4350_LDO3P3_PU 10
-#define RES4350_OTP_PU 11
-#define RES4350_XTAL_PU 12
-#define RES4350_SR_CLK_START 13
-#define RES4350_LQ_AVAIL 14
-#define RES4350_LQ_START 15
-#define RES4350_PERST_OVR 16
-#define RES4350_WL_CORE_RDY 17
-#define RES4350_ILP_REQ 18
-#define RES4350_ALP_AVAIL 19
-#define RES4350_MINI_PMU 20
-#define RES4350_RADIO_PU 21
-#define RES4350_SR_CLK_STABLE 22
-#define RES4350_SR_SAVE_RESTORE 23
-#define RES4350_SR_PHY_PWRSW 24
-#define RES4350_SR_VDDM_PWRSW 25
-#define RES4350_SR_SUBCORE_PWRSW 26
-#define RES4350_SR_SLEEP 27
-#define RES4350_HT_START 28
-#define RES4350_HT_AVAIL 29
-#define RES4350_MACPHY_CLKAVAIL 30
-
-#define MUXENAB4350_UART_MASK (0x0000000f)
-#define MUXENAB4350_UART_SHIFT 0
-#define MUXENAB4350_HOSTWAKE_MASK (0x000000f0) /**< configure GPIO for host_wake */
-#define MUXENAB4350_HOSTWAKE_SHIFT 4
-#define MUXENAB4349_UART_MASK (0xf)
-
-
-#define CC4350_GPIO_COUNT 16
-
-/* 4350 GCI function sel values */
-#define CC4350_FNSEL_HWDEF (0)
-#define CC4350_FNSEL_SAMEASPIN (1)
-#define CC4350_FNSEL_UART (2)
-#define CC4350_FNSEL_SFLASH (3)
-#define CC4350_FNSEL_SPROM (4)
-#define CC4350_FNSEL_I2C (5)
-#define CC4350_FNSEL_MISC0 (6)
-#define CC4350_FNSEL_GCI (7)
-#define CC4350_FNSEL_MISC1 (8)
-#define CC4350_FNSEL_MISC2 (9)
-#define CC4350_FNSEL_PWDOG (10)
-#define CC4350_FNSEL_IND (12)
-#define CC4350_FNSEL_PDN (13)
-#define CC4350_FNSEL_PUP (14)
-#define CC4350_FNSEL_TRISTATE (15)
-#define CC4350C_FNSEL_UART (3)
-
-
-/* 4350 GPIO */
-#define CC4350_PIN_GPIO_00 (0)
-#define CC4350_PIN_GPIO_01 (1)
-#define CC4350_PIN_GPIO_02 (2)
-#define CC4350_PIN_GPIO_03 (3)
-#define CC4350_PIN_GPIO_04 (4)
-#define CC4350_PIN_GPIO_05 (5)
-#define CC4350_PIN_GPIO_06 (6)
-#define CC4350_PIN_GPIO_07 (7)
-#define CC4350_PIN_GPIO_08 (8)
-#define CC4350_PIN_GPIO_09 (9)
-#define CC4350_PIN_GPIO_10 (10)
-#define CC4350_PIN_GPIO_11 (11)
-#define CC4350_PIN_GPIO_12 (12)
-#define CC4350_PIN_GPIO_13 (13)
-#define CC4350_PIN_GPIO_14 (14)
-#define CC4350_PIN_GPIO_15 (15)
-
-#define CC4350_RSVD_16_SHIFT 16
-
-#define CC2_4350_PHY_PWRSW_UPTIME_MASK (0xf << 0)
-#define CC2_4350_PHY_PWRSW_UPTIME_SHIFT (0)
-#define CC2_4350_VDDM_PWRSW_UPDELAY_MASK (0xf << 4)
-#define CC2_4350_VDDM_PWRSW_UPDELAY_SHIFT (4)
-#define CC2_4350_VDDM_PWRSW_UPTIME_MASK (0xf << 8)
-#define CC2_4350_VDDM_PWRSW_UPTIME_SHIFT (8)
-#define CC2_4350_SBC_PWRSW_DNDELAY_MASK (0x3 << 12)
-#define CC2_4350_SBC_PWRSW_DNDELAY_SHIFT (12)
-#define CC2_4350_PHY_PWRSW_DNDELAY_MASK (0x3 << 14)
-#define CC2_4350_PHY_PWRSW_DNDELAY_SHIFT (14)
-#define CC2_4350_VDDM_PWRSW_DNDELAY_MASK (0x3 << 16)
-#define CC2_4350_VDDM_PWRSW_DNDELAY_SHIFT (16)
-#define CC2_4350_VDDM_PWRSW_EN_MASK (1 << 20)
-#define CC2_4350_VDDM_PWRSW_EN_SHIFT (20)
-#define CC2_4350_MEMLPLDO_PWRSW_EN_MASK (1 << 21)
-#define CC2_4350_MEMLPLDO_PWRSW_EN_SHIFT (21)
-#define CC2_4350_SDIO_AOS_WAKEUP_MASK (1 << 24)
-#define CC2_4350_SDIO_AOS_WAKEUP_SHIFT (24)
-
-/* Applies to 4335/4350/4345 */
-#define CC3_SR_CLK_SR_MEM_MASK (1 << 0)
-#define CC3_SR_CLK_SR_MEM_SHIFT (0)
-#define CC3_SR_BIT1_TBD_MASK (1 << 1)
-#define CC3_SR_BIT1_TBD_SHIFT (1)
-#define CC3_SR_ENGINE_ENABLE_MASK (1 << 2)
-#define CC3_SR_ENGINE_ENABLE_SHIFT (2)
-#define CC3_SR_BIT3_TBD_MASK (1 << 3)
-#define CC3_SR_BIT3_TBD_SHIFT (3)
-#define CC3_SR_MINDIV_FAST_CLK_MASK (0xF << 4)
-#define CC3_SR_MINDIV_FAST_CLK_SHIFT (4)
-#define CC3_SR_R23_SR2_RISE_EDGE_TRIG_MASK (1 << 8)
-#define CC3_SR_R23_SR2_RISE_EDGE_TRIG_SHIFT (8)
-#define CC3_SR_R23_SR2_FALL_EDGE_TRIG_MASK (1 << 9)
-#define CC3_SR_R23_SR2_FALL_EDGE_TRIG_SHIFT (9)
-#define CC3_SR_R23_SR_RISE_EDGE_TRIG_MASK (1 << 10)
-#define CC3_SR_R23_SR_RISE_EDGE_TRIG_SHIFT (10)
-#define CC3_SR_R23_SR_FALL_EDGE_TRIG_MASK (1 << 11)
-#define CC3_SR_R23_SR_FALL_EDGE_TRIG_SHIFT (11)
-#define CC3_SR_NUM_CLK_HIGH_MASK (0x7 << 12)
-#define CC3_SR_NUM_CLK_HIGH_SHIFT (12)
-#define CC3_SR_BIT15_TBD_MASK (1 << 15)
-#define CC3_SR_BIT15_TBD_SHIFT (15)
-#define CC3_SR_PHY_FUNC_PIC_MASK (1 << 16)
-#define CC3_SR_PHY_FUNC_PIC_SHIFT (16)
-#define CC3_SR_BIT17_19_TBD_MASK (0x7 << 17)
-#define CC3_SR_BIT17_19_TBD_SHIFT (17)
-#define CC3_SR_CHIP_TRIGGER_1_MASK (1 << 20)
-#define CC3_SR_CHIP_TRIGGER_1_SHIFT (20)
-#define CC3_SR_CHIP_TRIGGER_2_MASK (1 << 21)
-#define CC3_SR_CHIP_TRIGGER_2_SHIFT (21)
-#define CC3_SR_CHIP_TRIGGER_3_MASK (1 << 22)
-#define CC3_SR_CHIP_TRIGGER_3_SHIFT (22)
-#define CC3_SR_CHIP_TRIGGER_4_MASK (1 << 23)
-#define CC3_SR_CHIP_TRIGGER_4_SHIFT (23)
-#define CC3_SR_ALLOW_SBC_FUNC_PIC_MASK (1 << 24)
-#define CC3_SR_ALLOW_SBC_FUNC_PIC_SHIFT (24)
-#define CC3_SR_BIT25_26_TBD_MASK (0x3 << 25)
-#define CC3_SR_BIT25_26_TBD_SHIFT (25)
-#define CC3_SR_ALLOW_SBC_STBY_MASK (1 << 27)
-#define CC3_SR_ALLOW_SBC_STBY_SHIFT (27)
-#define CC3_SR_GPIO_MUX_MASK (0xF << 28)
-#define CC3_SR_GPIO_MUX_SHIFT (28)
-
-/* Applies to 4335/4350/4345 */
-#define CC4_SR_INIT_ADDR_MASK (0x3FF0000)
-#define CC4_4350_SR_ASM_ADDR (0x30)
-#define CC4_4350_C0_SR_ASM_ADDR (0x0)
-#define CC4_4335_SR_ASM_ADDR (0x48)
-#define CC4_4345_SR_ASM_ADDR (0x48)
-#define CC4_SR_INIT_ADDR_SHIFT (16)
-
-#define CC4_4350_EN_SR_CLK_ALP_MASK (1 << 30)
-#define CC4_4350_EN_SR_CLK_ALP_SHIFT (30)
-#define CC4_4350_EN_SR_CLK_HT_MASK (1 << 31)
-#define CC4_4350_EN_SR_CLK_HT_SHIFT (31)
-
-#define VREG4_4350_MEMLPDO_PU_MASK (1 << 31)
-#define VREG4_4350_MEMLPDO_PU_SHIFT 31
-
-#define VREG6_4350_SR_EXT_CLKDIR_MASK (1 << 20)
-#define VREG6_4350_SR_EXT_CLKDIR_SHIFT 20
-#define VREG6_4350_SR_EXT_CLKDIV_MASK (0x3 << 21)
-#define VREG6_4350_SR_EXT_CLKDIV_SHIFT 21
-#define VREG6_4350_SR_EXT_CLKEN_MASK (1 << 23)
-#define VREG6_4350_SR_EXT_CLKEN_SHIFT 23
-
-#define CC5_4350_PMU_EN_ASSERT_MASK (1 << 13)
-#define CC5_4350_PMU_EN_ASSERT_SHIFT (13)
-
-#define CC6_4350_PCIE_CLKREQ_WAKEUP_MASK (1 << 4)
-#define CC6_4350_PCIE_CLKREQ_WAKEUP_SHIFT (4)
-#define CC6_4350_PMU_WAKEUP_ALPAVAIL_MASK (1 << 6)
-#define CC6_4350_PMU_WAKEUP_ALPAVAIL_SHIFT (6)
-#define CC6_4350_PMU_EN_EXT_PERST_MASK (1 << 17)
-#define CC6_4350_PMU_EN_EXT_PERST_SHIFT (17)
-#define CC6_4350_PMU_EN_WAKEUP_MASK (1 << 18)
-#define CC6_4350_PMU_EN_WAKEUP_SHIFT (18)
-
-#define CC7_4350_PMU_EN_ASSERT_L2_MASK (1 << 26)
-#define CC7_4350_PMU_EN_ASSERT_L2_SHIFT (26)
-#define CC7_4350_PMU_EN_MDIO_MASK (1 << 27)
-#define CC7_4350_PMU_EN_MDIO_SHIFT (27)
-
-#define CC6_4345_PMU_EN_PERST_DEASSERT_MASK (1 << 13)
-#define CC6_4345_PMU_EN_PERST_DEASSERT_SHIF (13)
-#define CC6_4345_PMU_EN_L2_DEASSERT_MASK (1 << 14)
-#define CC6_4345_PMU_EN_L2_DEASSERT_SHIF (14)
-#define CC6_4345_PMU_EN_ASSERT_L2_MASK (1 << 15)
-#define CC6_4345_PMU_EN_ASSERT_L2_SHIFT (15)
-#define CC6_4345_PMU_EN_MDIO_MASK (1 << 24)
-#define CC6_4345_PMU_EN_MDIO_SHIFT (24)
-
-/* GCI chipcontrol register indices */
-#define CC_GCI_CHIPCTRL_00 (0)
-#define CC_GCI_CHIPCTRL_01 (1)
-#define CC_GCI_CHIPCTRL_02 (2)
-#define CC_GCI_CHIPCTRL_03 (3)
-#define CC_GCI_CHIPCTRL_04 (4)
-#define CC_GCI_CHIPCTRL_05 (5)
-#define CC_GCI_CHIPCTRL_06 (6)
-#define CC_GCI_CHIPCTRL_07 (7)
-#define CC_GCI_CHIPCTRL_08 (8)
-#define CC_GCI_CHIPCTRL_09 (9)
-#define CC_GCI_CHIPCTRL_10 (10)
-#define CC_GCI_CHIPCTRL_10 (10)
-#define CC_GCI_CHIPCTRL_11 (11)
-#define CC_GCI_XTAL_BUFSTRG_NFC (0xff << 12)
-
-#define CC_GCI_06_JTAG_SEL_SHIFT 4
-#define CC_GCI_06_JTAG_SEL_MASK (1 << 4)
-
-#define CC_GCI_NUMCHIPCTRLREGS(cap1) ((cap1 & 0xF00) >> 8)
-
-/* GCI chipstatus register indices */
-#define GCI_CHIPSTATUS_00 (0)
-#define GCI_CHIPSTATUS_01 (1)
-#define GCI_CHIPSTATUS_02 (2)
-#define GCI_CHIPSTATUS_03 (3)
-#define GCI_CHIPSTATUS_04 (4)
-#define GCI_CHIPSTATUS_05 (5)
-#define GCI_CHIPSTATUS_06 (6)
-#define GCI_CHIPSTATUS_07 (7)
-#define GCI_CHIPSTATUS_08 (8)
-
-/* 43021 GCI chipstatus registers */
-#define GCI43012_CHIPSTATUS_07_BBPLL_LOCK_MASK (1 << 3)
-
-/* 4345 PMU resources */
-#define RES4345_LPLDO_PU 0
-#define RES4345_PMU_BG_PU 1
-#define RES4345_PMU_SLEEP 2
-#define RES4345_HSICLDO_PU 3
-#define RES4345_CBUCK_LPOM_PU 4
-#define RES4345_CBUCK_PFM_PU 5
-#define RES4345_COLD_START_WAIT 6
-#define RES4345_RSVD_7 7
-#define RES4345_LNLDO_PU 8
-#define RES4345_XTALLDO_PU 9
-#define RES4345_LDO3P3_PU 10
-#define RES4345_OTP_PU 11
-#define RES4345_XTAL_PU 12
-#define RES4345_SR_CLK_START 13
-#define RES4345_LQ_AVAIL 14
-#define RES4345_LQ_START 15
-#define RES4345_PERST_OVR 16
-#define RES4345_WL_CORE_RDY 17
-#define RES4345_ILP_REQ 18
-#define RES4345_ALP_AVAIL 19
-#define RES4345_MINI_PMU 20
-#define RES4345_RADIO_PU 21
-#define RES4345_SR_CLK_STABLE 22
-#define RES4345_SR_SAVE_RESTORE 23
-#define RES4345_SR_PHY_PWRSW 24
-#define RES4345_SR_VDDM_PWRSW 25
-#define RES4345_SR_SUBCORE_PWRSW 26
-#define RES4345_SR_SLEEP 27
-#define RES4345_HT_START 28
-#define RES4345_HT_AVAIL 29
-#define RES4345_MACPHY_CLK_AVAIL 30
-
-/* 43012 pins
- * note: only the values set as default/used are added here.
- */
-#define CC43012_PIN_GPIO_00 (0)
-#define CC43012_PIN_GPIO_01 (1)
-#define CC43012_PIN_GPIO_02 (2)
-#define CC43012_PIN_GPIO_03 (3)
-#define CC43012_PIN_GPIO_04 (4)
-#define CC43012_PIN_GPIO_05 (5)
-#define CC43012_PIN_GPIO_06 (6)
-#define CC43012_PIN_GPIO_07 (7)
-#define CC43012_PIN_GPIO_08 (8)
-#define CC43012_PIN_GPIO_09 (9)
-#define CC43012_PIN_GPIO_10 (10)
-#define CC43012_PIN_GPIO_11 (11)
-#define CC43012_PIN_GPIO_12 (12)
-#define CC43012_PIN_GPIO_13 (13)
-#define CC43012_PIN_GPIO_14 (14)
-#define CC43012_PIN_GPIO_15 (15)
-
-/* 43012 GCI function sel values */
-#define CC43012_FNSEL_HWDEF (0)
-#define CC43012_FNSEL_SAMEASPIN (1)
-#define CC43012_FNSEL_GPIO0 (2)
-#define CC43012_FNSEL_GPIO1 (3)
-#define CC43012_FNSEL_GCI0 (4)
-#define CC43012_FNSEL_GCI1 (5)
-#define CC43012_FNSEL_DBG_UART (6)
-#define CC43012_FNSEL_I2C (7)
-#define CC43012_FNSEL_BT_SFLASH (8)
-#define CC43012_FNSEL_MISC0 (9)
-#define CC43012_FNSEL_MISC1 (10)
-#define CC43012_FNSEL_MISC2 (11)
-#define CC43012_FNSEL_IND (12)
-#define CC43012_FNSEL_PDN (13)
-#define CC43012_FNSEL_PUP (14)
-#define CC43012_FNSEL_TRI (15)
-
-/* 4335 pins
-* note: only the values set as default/used are added here.
-*/
-#define CC4335_PIN_GPIO_00 (0)
-#define CC4335_PIN_GPIO_01 (1)
-#define CC4335_PIN_GPIO_02 (2)
-#define CC4335_PIN_GPIO_03 (3)
-#define CC4335_PIN_GPIO_04 (4)
-#define CC4335_PIN_GPIO_05 (5)
-#define CC4335_PIN_GPIO_06 (6)
-#define CC4335_PIN_GPIO_07 (7)
-#define CC4335_PIN_GPIO_08 (8)
-#define CC4335_PIN_GPIO_09 (9)
-#define CC4335_PIN_GPIO_10 (10)
-#define CC4335_PIN_GPIO_11 (11)
-#define CC4335_PIN_GPIO_12 (12)
-#define CC4335_PIN_GPIO_13 (13)
-#define CC4335_PIN_GPIO_14 (14)
-#define CC4335_PIN_GPIO_15 (15)
-#define CC4335_PIN_SDIO_CLK (16)
-#define CC4335_PIN_SDIO_CMD (17)
-#define CC4335_PIN_SDIO_DATA0 (18)
-#define CC4335_PIN_SDIO_DATA1 (19)
-#define CC4335_PIN_SDIO_DATA2 (20)
-#define CC4335_PIN_SDIO_DATA3 (21)
-#define CC4335_PIN_RF_SW_CTRL_6 (22)
-#define CC4335_PIN_RF_SW_CTRL_7 (23)
-#define CC4335_PIN_RF_SW_CTRL_8 (24)
-#define CC4335_PIN_RF_SW_CTRL_9 (25)
-/* Last GPIO Pad */
-#define CC4335_PIN_GPIO_LAST (31)
-
-/* 4335 GCI function sel values
-*/
-#define CC4335_FNSEL_HWDEF (0)
-#define CC4335_FNSEL_SAMEASPIN (1)
-#define CC4335_FNSEL_GPIO0 (2)
-#define CC4335_FNSEL_GPIO1 (3)
-#define CC4335_FNSEL_GCI0 (4)
-#define CC4335_FNSEL_GCI1 (5)
-#define CC4335_FNSEL_UART (6)
-#define CC4335_FNSEL_SFLASH (7)
-#define CC4335_FNSEL_SPROM (8)
-#define CC4335_FNSEL_MISC0 (9)
-#define CC4335_FNSEL_MISC1 (10)
-#define CC4335_FNSEL_MISC2 (11)
-#define CC4335_FNSEL_IND (12)
-#define CC4335_FNSEL_PDN (13)
-#define CC4335_FNSEL_PUP (14)
-#define CC4335_FNSEL_TRI (15)
-
-/* GCI Core Control Reg */
-#define GCI_CORECTRL_SR_MASK (1 << 0) /**< SECI block Reset */
-#define GCI_CORECTRL_RSL_MASK (1 << 1) /**< ResetSECILogic */
-#define GCI_CORECTRL_ES_MASK (1 << 2) /**< EnableSECI */
-#define GCI_CORECTRL_FSL_MASK (1 << 3) /**< Force SECI Out Low */
-#define GCI_CORECTRL_SOM_MASK (7 << 4) /**< SECI Op Mode */
-#define GCI_CORECTRL_US_MASK (1 << 7) /**< Update SECI */
-#define GCI_CORECTRL_BOS_MASK (1 << 8) /**< Break On Sleep */
-
-/* 4345 pins
-* note: only the values set as default/used are added here.
-*/
-#define CC4345_PIN_GPIO_00 (0)
-#define CC4345_PIN_GPIO_01 (1)
-#define CC4345_PIN_GPIO_02 (2)
-#define CC4345_PIN_GPIO_03 (3)
-#define CC4345_PIN_GPIO_04 (4)
-#define CC4345_PIN_GPIO_05 (5)
-#define CC4345_PIN_GPIO_06 (6)
-#define CC4345_PIN_GPIO_07 (7)
-#define CC4345_PIN_GPIO_08 (8)
-#define CC4345_PIN_GPIO_09 (9)
-#define CC4345_PIN_GPIO_10 (10)
-#define CC4345_PIN_GPIO_11 (11)
-#define CC4345_PIN_GPIO_12 (12)
-#define CC4345_PIN_GPIO_13 (13)
-#define CC4345_PIN_GPIO_14 (14)
-#define CC4345_PIN_GPIO_15 (15)
-#define CC4345_PIN_GPIO_16 (16)
-#define CC4345_PIN_SDIO_CLK (17)
-#define CC4345_PIN_SDIO_CMD (18)
-#define CC4345_PIN_SDIO_DATA0 (19)
-#define CC4345_PIN_SDIO_DATA1 (20)
-#define CC4345_PIN_SDIO_DATA2 (21)
-#define CC4345_PIN_SDIO_DATA3 (22)
-#define CC4345_PIN_RF_SW_CTRL_0 (23)
-#define CC4345_PIN_RF_SW_CTRL_1 (24)
-#define CC4345_PIN_RF_SW_CTRL_2 (25)
-#define CC4345_PIN_RF_SW_CTRL_3 (26)
-#define CC4345_PIN_RF_SW_CTRL_4 (27)
-#define CC4345_PIN_RF_SW_CTRL_5 (28)
-#define CC4345_PIN_RF_SW_CTRL_6 (29)
-#define CC4345_PIN_RF_SW_CTRL_7 (30)
-#define CC4345_PIN_RF_SW_CTRL_8 (31)
-#define CC4345_PIN_RF_SW_CTRL_9 (32)
-
-/* 4345 GCI function sel values
-*/
-#define CC4345_FNSEL_HWDEF (0)
-#define CC4345_FNSEL_SAMEASPIN (1)
-#define CC4345_FNSEL_GPIO0 (2)
-#define CC4345_FNSEL_GPIO1 (3)
-#define CC4345_FNSEL_GCI0 (4)
-#define CC4345_FNSEL_GCI1 (5)
-#define CC4345_FNSEL_UART (6)
-#define CC4345_FNSEL_SFLASH (7)
-#define CC4345_FNSEL_SPROM (8)
-#define CC4345_FNSEL_MISC0 (9)
-#define CC4345_FNSEL_MISC1 (10)
-#define CC4345_FNSEL_MISC2 (11)
-#define CC4345_FNSEL_IND (12)
-#define CC4345_FNSEL_PDN (13)
-#define CC4345_FNSEL_PUP (14)
-#define CC4345_FNSEL_TRI (15)
-
-#define MUXENAB4345_UART_MASK (0x0000000f)
-#define MUXENAB4345_UART_SHIFT 0
-#define MUXENAB4345_HOSTWAKE_MASK (0x000000f0)
-#define MUXENAB4345_HOSTWAKE_SHIFT 4
-
-/* 4349 Group (4349, 4355, 4359) GCI AVS function sel values */
-#define CC4349_GRP_GCI_AVS_CTRL_MASK (0xffe00000)
-#define CC4349_GRP_GCI_AVS_CTRL_SHIFT (21)
-#define CC4349_GRP_GCI_AVS_CTRL_ENAB (1 << 5)
-
-/* 4345 GCI AVS function sel values */
-#define CC4345_GCI_AVS_CTRL_MASK (0xfc)
-#define CC4345_GCI_AVS_CTRL_SHIFT (2)
-#define CC4345_GCI_AVS_CTRL_ENAB (1 << 5)
-
-/* 43430 Pin */
-#define CC43430_PIN_GPIO_00 (0)
-#define CC43430_PIN_GPIO_01 (1)
-#define CC43430_PIN_GPIO_02 (2)
-#define CC43430_PIN_GPIO_07 (7)
-#define CC43430_PIN_GPIO_08 (8)
-#define CC43430_PIN_GPIO_09 (9)
-#define CC43430_PIN_GPIO_10 (10)
-
-#define CC43430_FNSEL_SDIO_INT (2)
-#define CC43430_FNSEL_6_FAST_UART (6)
-#define CC43430_FNSEL_10_FAST_UART (10)
-
-#define MUXENAB43430_UART_MASK (0x0000000f)
-#define MUXENAB43430_UART_SHIFT 0
-#define MUXENAB43430_HOSTWAKE_MASK (0x000000f0) /* configure GPIO for SDIO host_wake */
-#define MUXENAB43430_HOSTWAKE_SHIFT 4
-
-#define CC43430_FNSEL_SAMEASPIN (1)
-#define CC43430_RFSWCTRL_EN_MASK (0x7f8)
-#define CC43430_RFSWCTRL_EN_SHIFT (3)
-
-/* GCI GPIO for function sel GCI-0/GCI-1 */
-#define CC_GCI_GPIO_0 (0)
-#define CC_GCI_GPIO_1 (1)
-#define CC_GCI_GPIO_2 (2)
-#define CC_GCI_GPIO_3 (3)
-#define CC_GCI_GPIO_4 (4)
-#define CC_GCI_GPIO_5 (5)
-#define CC_GCI_GPIO_6 (6)
-#define CC_GCI_GPIO_7 (7)
-#define CC_GCI_GPIO_8 (8)
-#define CC_GCI_GPIO_9 (9)
-#define CC_GCI_GPIO_10 (10)
-#define CC_GCI_GPIO_11 (11)
-#define CC_GCI_GPIO_12 (12)
-#define CC_GCI_GPIO_13 (13)
-#define CC_GCI_GPIO_14 (14)
-#define CC_GCI_GPIO_15 (15)
-
-
-/* indicates Invalid GPIO, e.g. when PAD GPIO doesn't map to GCI GPIO */
-#define CC_GCI_GPIO_INVALID 0xFF
-
-/* find the 4 bit mask given the bit position */
-#define GCIMASK(pos) (((uint32)0xF) << pos)
-/* get the value which can be used to directly OR with chipcontrol reg */
-#define GCIPOSVAL(val, pos) ((((uint32)val) << pos) & GCIMASK(pos))
-/* Extract nibble from a given position */
-#define GCIGETNBL(val, pos) ((val >> pos) & 0xF)
-
-
-/* find the 8 bit mask given the bit position */
-#define GCIMASK_8B(pos) (((uint32)0xFF) << pos)
-/* get the value which can be used to directly OR with chipcontrol reg */
-#define GCIPOSVAL_8B(val, pos) ((((uint32)val) << pos) & GCIMASK_8B(pos))
-/* Extract nibble from a given position */
-#define GCIGETNBL_8B(val, pos) ((val >> pos) & 0xFF)
-
-/* find the 4 bit mask given the bit position */
-#define GCIMASK_4B(pos) (((uint32)0xF) << pos)
-/* get the value which can be used to directly OR with chipcontrol reg */
-#define GCIPOSVAL_4B(val, pos) ((((uint32)val) << pos) & GCIMASK_4B(pos))
-/* Extract nibble from a given position */
-#define GCIGETNBL_4B(val, pos) ((val >> pos) & 0xF)
-
-
-/* 4335 GCI Intstatus(Mask)/WakeMask Register bits. */
-#define GCI_INTSTATUS_RBI (1 << 0) /**< Rx Break Interrupt */
-#define GCI_INTSTATUS_UB (1 << 1) /**< UART Break Interrupt */
-#define GCI_INTSTATUS_SPE (1 << 2) /**< SECI Parity Error Interrupt */
-#define GCI_INTSTATUS_SFE (1 << 3) /**< SECI Framing Error Interrupt */
-#define GCI_INTSTATUS_SRITI (1 << 9) /**< SECI Rx Idle Timer Interrupt */
-#define GCI_INTSTATUS_STFF (1 << 10) /**< SECI Tx FIFO Full Interrupt */
-#define GCI_INTSTATUS_STFAE (1 << 11) /**< SECI Tx FIFO Almost Empty Intr */
-#define GCI_INTSTATUS_SRFAF (1 << 12) /**< SECI Rx FIFO Almost Full */
-#define GCI_INTSTATUS_SRFNE (1 << 14) /**< SECI Rx FIFO Not Empty */
-#define GCI_INTSTATUS_SRFOF (1 << 15) /**< SECI Rx FIFO Not Empty Timeout */
-#define GCI_INTSTATUS_GPIOINT (1 << 25) /**< GCIGpioInt */
-#define GCI_INTSTATUS_GPIOWAKE (1 << 26) /**< GCIGpioWake */
-
-/* 4335 GCI IntMask Register bits. */
-#define GCI_INTMASK_RBI (1 << 0) /**< Rx Break Interrupt */
-#define GCI_INTMASK_UB (1 << 1) /**< UART Break Interrupt */
-#define GCI_INTMASK_SPE (1 << 2) /**< SECI Parity Error Interrupt */
-#define GCI_INTMASK_SFE (1 << 3) /**< SECI Framing Error Interrupt */
-#define GCI_INTMASK_SRITI (1 << 9) /**< SECI Rx Idle Timer Interrupt */
-#define GCI_INTMASK_STFF (1 << 10) /**< SECI Tx FIFO Full Interrupt */
-#define GCI_INTMASK_STFAE (1 << 11) /**< SECI Tx FIFO Almost Empty Intr */
-#define GCI_INTMASK_SRFAF (1 << 12) /**< SECI Rx FIFO Almost Full */
-#define GCI_INTMASK_SRFNE (1 << 14) /**< SECI Rx FIFO Not Empty */
-#define GCI_INTMASK_SRFOF (1 << 15) /**< SECI Rx FIFO Not Empty Timeout */
-#define GCI_INTMASK_GPIOINT (1 << 25) /**< GCIGpioInt */
-#define GCI_INTMASK_GPIOWAKE (1 << 26) /**< GCIGpioWake */
-
-/* 4335 GCI WakeMask Register bits. */
-#define GCI_WAKEMASK_RBI (1 << 0) /**< Rx Break Interrupt */
-#define GCI_WAKEMASK_UB (1 << 1) /**< UART Break Interrupt */
-#define GCI_WAKEMASK_SPE (1 << 2) /**< SECI Parity Error Interrupt */
-#define GCI_WAKEMASK_SFE (1 << 3) /**< SECI Framing Error Interrupt */
-#define GCI_WAKE_SRITI (1 << 9) /**< SECI Rx Idle Timer Interrupt */
-#define GCI_WAKEMASK_STFF (1 << 10) /**< SECI Tx FIFO Full Interrupt */
-#define GCI_WAKEMASK_STFAE (1 << 11) /**< SECI Tx FIFO Almost Empty Intr */
-#define GCI_WAKEMASK_SRFAF (1 << 12) /**< SECI Rx FIFO Almost Full */
-#define GCI_WAKEMASK_SRFNE (1 << 14) /**< SECI Rx FIFO Not Empty */
-#define GCI_WAKEMASK_SRFOF (1 << 15) /**< SECI Rx FIFO Not Empty Timeout */
-#define GCI_WAKEMASK_GPIOINT (1 << 25) /**< GCIGpioInt */
-#define GCI_WAKEMASK_GPIOWAKE (1 << 26) /**< GCIGpioWake */
-
-#define GCI_WAKE_ON_GCI_GPIO1 1
-#define GCI_WAKE_ON_GCI_GPIO2 2
-#define GCI_WAKE_ON_GCI_GPIO3 3
-#define GCI_WAKE_ON_GCI_GPIO4 4
-#define GCI_WAKE_ON_GCI_GPIO5 5
-#define GCI_WAKE_ON_GCI_GPIO6 6
-#define GCI_WAKE_ON_GCI_GPIO7 7
-#define GCI_WAKE_ON_GCI_GPIO8 8
-#define GCI_WAKE_ON_GCI_SECI_IN 9
-
-/* 43012 ULB dividers */
-#define PMU43012_CC0_ULB_DIVMASK 0xfffffc00
-#define PMU43012_10MHZ_ULB_DIV ((1 << 0) | (1 << 5))
-#define PMU43012_5MHZ_ULB_DIV ((3 << 0) | (3 << 5))
-#define PMU43012_2P5MHZ_ULB_DIV ((7 << 0) | (7 << 5))
-#define PMU43012_ULB_NO_DIV 0
-
-/* 4335 MUX options. each nibble belongs to a setting. Non-zero value specifies a logic
-* for now only UART for bootloader.
-*/
-#define MUXENAB4335_UART_MASK (0x0000000f)
-
-#define MUXENAB4335_UART_SHIFT 0
-#define MUXENAB4335_HOSTWAKE_MASK (0x000000f0) /**< configure GPIO for SDIO host_wake */
-#define MUXENAB4335_HOSTWAKE_SHIFT 4
-#define MUXENAB4335_GETIX(val, name) \
- ((((val) & MUXENAB4335_ ## name ## _MASK) >> MUXENAB4335_ ## name ## _SHIFT) - 1)
-
-/* 43012 MUX options */
-#define MUXENAB43012_HOSTWAKE_MASK (0x00000001)
-#define MUXENAB43012_GETIX(val, name) (val - 1)
-
-/*
-* Maximum delay for the PMU state transition in us.
-* This is an upper bound intended for spinwaits etc.
-*/
-#define PMU_MAX_TRANSITION_DLY 15000
-
-/* PMU resource up transition time in ILP cycles */
-#define PMURES_UP_TRANSITION 2
-
-/* 53573 PMU Resource */
-#define RES53573_REGULATOR_PU 0
-#define RES53573_XTALLDO_PU 1
-#define RES53573_XTAL_PU 2
-#define RES53573_MINI_PMU 3
-#define RES53573_RADIO_PU 4
-#define RES53573_ILP_REQ 5
-#define RES53573_ALP_AVAIL 6
-#define RES53573_CPUPLL_LDO_PU 7
-#define RES53573_CPU_PLL_PU 8
-#define RES53573_WLAN_BB_PLL_PU 9
-#define RES53573_MISCPLL_LDO_PU 10
-#define RES53573_MISCPLL_PU 11
-#define RES53573_AUDIOPLL_PU 12
-#define RES53573_PCIEPLL_LDO_PU 13
-#define RES53573_PCIEPLL_PU 14
-#define RES53573_DDRPLL_LDO_PU 15
-#define RES53573_DDRPLL_PU 16
-#define RES53573_HT_AVAIL 17
-#define RES53573_MACPHY_CLK_AVAIL 18
-#define RES53573_OTP_PU 19
-#define RES53573_RSVD20 20
-
-/* 53573 Chip status registers */
-#define CST53573_LOCK_CPUPLL 0x00000001
-#define CST53573_LOCK_MISCPLL 0x00000002
-#define CST53573_LOCK_DDRPLL 0x00000004
-#define CST53573_LOCK_PCIEPLL 0x00000008
-#define CST53573_EPHY_ENERGY_DET 0x00001f00
-#define CST53573_RAW_ENERGY 0x0003e000
-#define CST53573_BBPLL_LOCKED_O 0x00040000
-#define CST53573_SERDES_PIPE_PLLLOCK 0x00080000
-#define CST53573_STRAP_PCIE_EP_MODE 0x00100000
-#define CST53573_EPHY_PLL_LOCK 0x00200000
-#define CST53573_AUDIO_PLL_LOCKED_O 0x00400000
-#define CST53573_PCIE_LINK_IN_L11 0x01000000
-#define CST53573_PCIE_LINK_IN_L12 0x02000000
-#define CST53573_DIN_PACKAGEOPTION 0xf0000000
-
-/* 53573 Chip control registers macro definitions */
-#define PMU_53573_CHIPCTL1 1
-#define PMU_53573_CC1_HT_CLK_REQ_CTRL_MASK 0x00000010
-#define PMU_53573_CC1_HT_CLK_REQ_CTRL 0x00000010
-
-#define PMU_53573_CHIPCTL3 3
-#define PMU_53573_CC3_ENABLE_CLOSED_LOOP_MASK 0x00000010
-#define PMU_53573_CC3_ENABLE_CLOSED_LOOP 0x00000000
-#define PMU_53573_CC3_ENABLE_BBPLL_PWRDOWN_MASK 0x00000002
-#define PMU_53573_CC3_ENABLE_BBPLL_PWRDOWN 0x00000002
-
-#define CST53573_CHIPMODE_PCIE(cs) FALSE
-
-
-/* SECI Status (0x134) & Mask (0x138) bits - Rev 35 */
-#define SECI_STAT_BI (1 << 0) /* Break Interrupt */
-#define SECI_STAT_SPE (1 << 1) /* Parity Error */
-#define SECI_STAT_SFE (1 << 2) /* Parity Error */
-#define SECI_STAT_SDU (1 << 3) /* Data Updated */
-#define SECI_STAT_SADU (1 << 4) /* Auxiliary Data Updated */
-#define SECI_STAT_SAS (1 << 6) /* AUX State */
-#define SECI_STAT_SAS2 (1 << 7) /* AUX2 State */
-#define SECI_STAT_SRITI (1 << 8) /* Idle Timer Interrupt */
-#define SECI_STAT_STFF (1 << 9) /* Tx FIFO Full */
-#define SECI_STAT_STFAE (1 << 10) /* Tx FIFO Almost Empty */
-#define SECI_STAT_SRFE (1 << 11) /* Rx FIFO Empty */
-#define SECI_STAT_SRFAF (1 << 12) /* Rx FIFO Almost Full */
-#define SECI_STAT_SFCE (1 << 13) /* Flow Control Event */
-
-/* SECI configuration */
-#define SECI_MODE_UART 0x0
-#define SECI_MODE_SECI 0x1
-#define SECI_MODE_LEGACY_3WIRE_BT 0x2
-#define SECI_MODE_LEGACY_3WIRE_WLAN 0x3
-#define SECI_MODE_HALF_SECI 0x4
-
-#define SECI_RESET (1 << 0)
-#define SECI_RESET_BAR_UART (1 << 1)
-#define SECI_ENAB_SECI_ECI (1 << 2)
-#define SECI_ENAB_SECIOUT_DIS (1 << 3)
-#define SECI_MODE_MASK 0x7
-#define SECI_MODE_SHIFT 4 /* (bits 5, 6, 7) */
-#define SECI_UPD_SECI (1 << 7)
-
-#define SECI_SLIP_ESC_CHAR 0xDB
-#define SECI_SIGNOFF_0 SECI_SLIP_ESC_CHAR
-#define SECI_SIGNOFF_1 0
-#define SECI_REFRESH_REQ 0xDA
-
-/* seci clk_ctl_st bits */
-#define CLKCTL_STS_HT_AVAIL_REQ (1 << 4)
-#define CLKCTL_STS_SECI_CLK_REQ (1 << 8)
-#define CLKCTL_STS_SECI_CLK_AVAIL (1 << 24)
-
-#define SECI_UART_MSR_CTS_STATE (1 << 0)
-#define SECI_UART_MSR_RTS_STATE (1 << 1)
-#define SECI_UART_SECI_IN_STATE (1 << 2)
-#define SECI_UART_SECI_IN2_STATE (1 << 3)
-
-/* GCI RX FIFO Control Register */
-#define GCI_RXF_LVL_MASK (0xFF << 0)
-#define GCI_RXF_TIMEOUT_MASK (0xFF << 8)
-
-/* GCI UART Registers' Bit definitions */
-/* Seci Fifo Level Register */
-#define SECI_TXF_LVL_MASK (0x3F << 8)
-#define TXF_AE_LVL_DEFAULT 0x4
-#define SECI_RXF_LVL_FC_MASK (0x3F << 16)
-
-/* SeciUARTFCR Bit definitions */
-#define SECI_UART_FCR_RFR (1 << 0)
-#define SECI_UART_FCR_TFR (1 << 1)
-#define SECI_UART_FCR_SR (1 << 2)
-#define SECI_UART_FCR_THP (1 << 3)
-#define SECI_UART_FCR_AB (1 << 4)
-#define SECI_UART_FCR_ATOE (1 << 5)
-#define SECI_UART_FCR_ARTSOE (1 << 6)
-#define SECI_UART_FCR_ABV (1 << 7)
-#define SECI_UART_FCR_ALM (1 << 8)
-
-/* SECI UART LCR register bits */
-#define SECI_UART_LCR_STOP_BITS (1 << 0) /* 0 - 1bit, 1 - 2bits */
-#define SECI_UART_LCR_PARITY_EN (1 << 1)
-#define SECI_UART_LCR_PARITY (1 << 2) /* 0 - odd, 1 - even */
-#define SECI_UART_LCR_RX_EN (1 << 3)
-#define SECI_UART_LCR_LBRK_CTRL (1 << 4) /* 1 => SECI_OUT held low */
-#define SECI_UART_LCR_TXO_EN (1 << 5)
-#define SECI_UART_LCR_RTSO_EN (1 << 6)
-#define SECI_UART_LCR_SLIPMODE_EN (1 << 7)
-#define SECI_UART_LCR_RXCRC_CHK (1 << 8)
-#define SECI_UART_LCR_TXCRC_INV (1 << 9)
-#define SECI_UART_LCR_TXCRC_LSBF (1 << 10)
-#define SECI_UART_LCR_TXCRC_EN (1 << 11)
-#define SECI_UART_LCR_RXSYNC_EN (1 << 12)
-
-#define SECI_UART_MCR_TX_EN (1 << 0)
-#define SECI_UART_MCR_PRTS (1 << 1)
-#define SECI_UART_MCR_SWFLCTRL_EN (1 << 2)
-#define SECI_UART_MCR_HIGHRATE_EN (1 << 3)
-#define SECI_UART_MCR_LOOPBK_EN (1 << 4)
-#define SECI_UART_MCR_AUTO_RTS (1 << 5)
-#define SECI_UART_MCR_AUTO_TX_DIS (1 << 6)
-#define SECI_UART_MCR_BAUD_ADJ_EN (1 << 7)
-#define SECI_UART_MCR_XONOFF_RPT (1 << 9)
-
-/* SeciUARTLSR Bit Mask */
-#define SECI_UART_LSR_RXOVR_MASK (1 << 0)
-#define SECI_UART_LSR_RFF_MASK (1 << 1)
-#define SECI_UART_LSR_TFNE_MASK (1 << 2)
-#define SECI_UART_LSR_TI_MASK (1 << 3)
-#define SECI_UART_LSR_TPR_MASK (1 << 4)
-#define SECI_UART_LSR_TXHALT_MASK (1 << 5)
-
-/* SeciUARTMSR Bit Mask */
-#define SECI_UART_MSR_CTSS_MASK (1 << 0)
-#define SECI_UART_MSR_RTSS_MASK (1 << 1)
-#define SECI_UART_MSR_SIS_MASK (1 << 2)
-#define SECI_UART_MSR_SIS2_MASK (1 << 3)
-
-/* SeciUARTData Bits */
-#define SECI_UART_DATA_RF_NOT_EMPTY_BIT (1 << 12)
-#define SECI_UART_DATA_RF_FULL_BIT (1 << 13)
-#define SECI_UART_DATA_RF_OVRFLOW_BIT (1 << 14)
-#define SECI_UART_DATA_FIFO_PTR_MASK 0xFF
-#define SECI_UART_DATA_RF_RD_PTR_SHIFT 16
-#define SECI_UART_DATA_RF_WR_PTR_SHIFT 24
-
-/* LTECX: ltecxmux */
-#define LTECX_EXTRACT_MUX(val, idx) (getbit4(&(val), (idx)))
-
-/* LTECX: ltecxmux MODE */
-#define LTECX_MUX_MODE_IDX 0
-#define LTECX_MUX_MODE_WCI2 0x0
-#define LTECX_MUX_MODE_GPIO 0x1
-
-
-/* LTECX GPIO Information Index */
-#define LTECX_NVRAM_FSYNC_IDX 0
-#define LTECX_NVRAM_LTERX_IDX 1
-#define LTECX_NVRAM_LTETX_IDX 2
-#define LTECX_NVRAM_WLPRIO_IDX 3
-
-/* LTECX WCI2 Information Index */
-#define LTECX_NVRAM_WCI2IN_IDX 0
-#define LTECX_NVRAM_WCI2OUT_IDX 1
-
-/* LTECX: Macros to get GPIO/FNSEL/GCIGPIO */
-#define LTECX_EXTRACT_PADNUM(val, idx) (getbit8(&(val), (idx)))
-#define LTECX_EXTRACT_FNSEL(val, idx) (getbit4(&(val), (idx)))
-#define LTECX_EXTRACT_GCIGPIO(val, idx) (getbit4(&(val), (idx)))
-
-/* WLAN channel numbers - used from wifi.h */
-
-/* WLAN BW */
-#define ECI_BW_20 0x0
-#define ECI_BW_25 0x1
-#define ECI_BW_30 0x2
-#define ECI_BW_35 0x3
-#define ECI_BW_40 0x4
-#define ECI_BW_45 0x5
-#define ECI_BW_50 0x6
-#define ECI_BW_ALL 0x7
-
-/* WLAN - number of antenna */
-#define WLAN_NUM_ANT1 TXANT_0
-#define WLAN_NUM_ANT2 TXANT_1
-
-/* otpctrl1 0xF4 */
-#define OTPC_FORCE_PWR_OFF 0x02000000
-/* chipcommon s/r registers introduced with cc rev >= 48 */
-#define CC_SR_CTL0_ENABLE_MASK 0x1
-#define CC_SR_CTL0_ENABLE_SHIFT 0
-#define CC_SR_CTL0_EN_SR_ENG_CLK_SHIFT 1 /* sr_clk to sr_memory enable */
-#define CC_SR_CTL0_RSRC_TRIGGER_SHIFT 2 /* Rising edge resource trigger 0 to sr_engine */
-#define CC_SR_CTL0_MIN_DIV_SHIFT 6 /* Min division value for fast clk in sr_engine */
-#define CC_SR_CTL0_EN_SBC_STBY_SHIFT 16 /* Allow Subcore mem StandBy? */
-#define CC_SR_CTL0_EN_SR_ALP_CLK_MASK_SHIFT 18
-#define CC_SR_CTL0_EN_SR_HT_CLK_SHIFT 19
-#define CC_SR_CTL0_ALLOW_PIC_SHIFT 20 /* Allow pic to separate power domains */
-#define CC_SR_CTL0_MAX_SR_LQ_CLK_CNT_SHIFT 25
-#define CC_SR_CTL0_EN_MEM_DISABLE_FOR_SLEEP 30
-
-#define CC_SR_CTL1_SR_INIT_MASK 0x3FF
-#define CC_SR_CTL1_SR_INIT_SHIFT 0
-
-#define ECI_INLO_PKTDUR_MASK 0x000000f0 /* [7:4] - 4 bits */
-#define ECI_INLO_PKTDUR_SHIFT 4
-
-/* gci chip control bits */
-#define GCI_GPIO_CHIPCTRL_ENAB_IN_BIT 0
-#define GCI_GPIO_CHIPCTRL_ENAB_OP_BIT 1
-#define GCI_GPIO_CHIPCTRL_INVERT_BIT 2
-#define GCI_GPIO_CHIPCTRL_PULLUP_BIT 3
-#define GCI_GPIO_CHIPCTRL_PULLDN_BIT 4
-#define GCI_GPIO_CHIPCTRL_ENAB_BTSIG_BIT 5
-#define GCI_GPIO_CHIPCTRL_ENAB_OD_OP_BIT 6
-#define GCI_GPIO_CHIPCTRL_ENAB_EXT_GPIO_BIT 7
-
-/* gci GPIO input status bits */
-#define GCI_GPIO_STS_VALUE_BIT 0
-#define GCI_GPIO_STS_POS_EDGE_BIT 1
-#define GCI_GPIO_STS_NEG_EDGE_BIT 2
-#define GCI_GPIO_STS_FAST_EDGE_BIT 3
-#define GCI_GPIO_STS_CLEAR 0xF
-
-#define GCI_GPIO_STS_VALUE (1 << GCI_GPIO_STS_VALUE_BIT)
-
-/* SR Power Control */
-#define SRPWR_DMN0_PCIE (0) /* PCIE */
-#define SRPWR_DMN0_PCIE_SHIFT (SRPWR_DMN0_PCIE) /* PCIE */
-#define SRPWR_DMN0_PCIE_MASK (1 << SRPWR_DMN0_PCIE_SHIFT) /* PCIE */
-#define SRPWR_DMN1_ARMBPSD (1) /* ARM/BP/SDIO */
-#define SRPWR_DMN1_ARMBPSD_SHIFT (SRPWR_DMN1_ARMBPSD) /* ARM/BP/SDIO */
-#define SRPWR_DMN1_ARMBPSD_MASK (1 << SRPWR_DMN1_ARMBPSD_SHIFT) /* ARM/BP/SDIO */
-#define SRPWR_DMN2_MACAUX (2) /* MAC/Phy Aux */
-#define SRPWR_DMN2_MACAUX_SHIFT (SRPWR_DMN2_MACAUX) /* MAC/Phy Aux */
-#define SRPWR_DMN2_MACAUX_MASK (1 << SRPWR_DMN2_MACAUX_SHIFT) /* MAC/Phy Aux */
-#define SRPWR_DMN3_MACMAIN (3) /* MAC/Phy Main */
-#define SRPWR_DMN3_MACMAIN_SHIFT (SRPWR_DMN3_MACMAIN) /* MAC/Phy Main */
-#define SRPWR_DMN3_MACMAIN_MASK (1 << SRPWR_DMN3_MACMAIN_SHIFT) /* MAC/Phy Main */
-#define SRPWR_DMN_ALL_MASK (0xF)
-
-#define SRPWR_REQON_SHIFT (8) /* PowerOnRequest[11:8] */
-#define SRPWR_REQON_MASK (SRPWR_DMN_ALL_MASK << SRPWR_REQON_SHIFT)
-#define SRPWR_STATUS_SHIFT (16) /* ExtPwrStatus[19:16], RO */
-#define SRPWR_STATUS_MASK (SRPWR_DMN_ALL_MASK << SRPWR_STATUS_SHIFT)
-#define SRPWR_DMN_SHIFT (28) /* PowerDomain[31:28], RO */
-#define SRPWR_DMN_MASK (SRPWR_DMN_ALL_MASK << SRPWR_DMN_SHIFT)
-
-#endif /* _SBCHIPC_H */
+++ /dev/null
-/*
- * Broadcom SiliconBackplane hardware register definitions.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbconfig.h 530150 2015-01-29 08:43:40Z $
- */
-
-#ifndef _SBCONFIG_H
-#define _SBCONFIG_H
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif
-
-/* enumeration in SB is based on the premise that cores are contiguos in the
- * enumeration space.
- */
-#define SB_BUS_SIZE 0x10000 /**< Each bus gets 64Kbytes for cores */
-#define SB_BUS_BASE(b) (SI_ENUM_BASE + (b) * SB_BUS_SIZE)
-#define SB_BUS_MAXCORES (SB_BUS_SIZE / SI_CORE_SIZE) /**< Max cores per bus */
-
-/*
- * Sonics Configuration Space Registers.
- */
-#define SBCONFIGOFF 0xf00 /**< core sbconfig regs are top 256bytes of regs */
-#define SBCONFIGSIZE 256 /**< sizeof (sbconfig_t) */
-
-#define SBIPSFLAG 0x08
-#define SBTPSFLAG 0x18
-#define SBTMERRLOGA 0x48 /**< sonics >= 2.3 */
-#define SBTMERRLOG 0x50 /**< sonics >= 2.3 */
-#define SBADMATCH3 0x60
-#define SBADMATCH2 0x68
-#define SBADMATCH1 0x70
-#define SBIMSTATE 0x90
-#define SBINTVEC 0x94
-#define SBTMSTATELOW 0x98
-#define SBTMSTATEHIGH 0x9c
-#define SBBWA0 0xa0
-#define SBIMCONFIGLOW 0xa8
-#define SBIMCONFIGHIGH 0xac
-#define SBADMATCH0 0xb0
-#define SBTMCONFIGLOW 0xb8
-#define SBTMCONFIGHIGH 0xbc
-#define SBBCONFIG 0xc0
-#define SBBSTATE 0xc8
-#define SBACTCNFG 0xd8
-#define SBFLAGST 0xe8
-#define SBIDLOW 0xf8
-#define SBIDHIGH 0xfc
-
-/* All the previous registers are above SBCONFIGOFF, but with Sonics 2.3, we have
- * a few registers *below* that line. I think it would be very confusing to try
- * and change the value of SBCONFIGOFF, so I'm definig them as absolute offsets here,
- */
-
-#define SBIMERRLOGA 0xea8
-#define SBIMERRLOG 0xeb0
-#define SBTMPORTCONNID0 0xed8
-#define SBTMPORTLOCK0 0xef8
-
-#if !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__)
-
-typedef volatile struct _sbconfig {
- uint32 PAD[2];
- uint32 sbipsflag; /**< initiator port ocp slave flag */
- uint32 PAD[3];
- uint32 sbtpsflag; /**< target port ocp slave flag */
- uint32 PAD[11];
- uint32 sbtmerrloga; /**< (sonics >= 2.3) */
- uint32 PAD;
- uint32 sbtmerrlog; /**< (sonics >= 2.3) */
- uint32 PAD[3];
- uint32 sbadmatch3; /**< address match3 */
- uint32 PAD;
- uint32 sbadmatch2; /**< address match2 */
- uint32 PAD;
- uint32 sbadmatch1; /**< address match1 */
- uint32 PAD[7];
- uint32 sbimstate; /**< initiator agent state */
- uint32 sbintvec; /**< interrupt mask */
- uint32 sbtmstatelow; /**< target state */
- uint32 sbtmstatehigh; /**< target state */
- uint32 sbbwa0; /**< bandwidth allocation table0 */
- uint32 PAD;
- uint32 sbimconfiglow; /**< initiator configuration */
- uint32 sbimconfighigh; /**< initiator configuration */
- uint32 sbadmatch0; /**< address match0 */
- uint32 PAD;
- uint32 sbtmconfiglow; /**< target configuration */
- uint32 sbtmconfighigh; /**< target configuration */
- uint32 sbbconfig; /**< broadcast configuration */
- uint32 PAD;
- uint32 sbbstate; /**< broadcast state */
- uint32 PAD[3];
- uint32 sbactcnfg; /**< activate configuration */
- uint32 PAD[3];
- uint32 sbflagst; /**< current sbflags */
- uint32 PAD[3];
- uint32 sbidlow; /**< identification */
- uint32 sbidhigh; /**< identification */
-} sbconfig_t;
-
-#endif /* !_LANGUAGE_ASSEMBLY && !__ASSEMBLY__ */
-
-/* sbipsflag */
-#define SBIPS_INT1_MASK 0x3f /**< which sbflags get routed to mips interrupt 1 */
-#define SBIPS_INT1_SHIFT 0
-#define SBIPS_INT2_MASK 0x3f00 /**< which sbflags get routed to mips interrupt 2 */
-#define SBIPS_INT2_SHIFT 8
-#define SBIPS_INT3_MASK 0x3f0000 /**< which sbflags get routed to mips interrupt 3 */
-#define SBIPS_INT3_SHIFT 16
-#define SBIPS_INT4_MASK 0x3f000000 /**< which sbflags get routed to mips interrupt 4 */
-#define SBIPS_INT4_SHIFT 24
-
-/* sbtpsflag */
-#define SBTPS_NUM0_MASK 0x3f /**< interrupt sbFlag # generated by this core */
-#define SBTPS_F0EN0 0x40 /**< interrupt is always sent on the backplane */
-
-/* sbtmerrlog */
-#define SBTMEL_CM 0x00000007 /**< command */
-#define SBTMEL_CI 0x0000ff00 /**< connection id */
-#define SBTMEL_EC 0x0f000000 /**< error code */
-#define SBTMEL_ME 0x80000000 /**< multiple error */
-
-/* sbimstate */
-#define SBIM_PC 0xf /**< pipecount */
-#define SBIM_AP_MASK 0x30 /**< arbitration policy */
-#define SBIM_AP_BOTH 0x00 /**< use both timeslaces and token */
-#define SBIM_AP_TS 0x10 /**< use timesliaces only */
-#define SBIM_AP_TK 0x20 /**< use token only */
-#define SBIM_AP_RSV 0x30 /**< reserved */
-#define SBIM_IBE 0x20000 /**< inbanderror */
-#define SBIM_TO 0x40000 /**< timeout */
-#define SBIM_BY 0x01800000 /**< busy (sonics >= 2.3) */
-#define SBIM_RJ 0x02000000 /**< reject (sonics >= 2.3) */
-
-/* sbtmstatelow */
-#define SBTML_RESET 0x0001 /**< reset */
-#define SBTML_REJ_MASK 0x0006 /**< reject field */
-#define SBTML_REJ 0x0002 /**< reject */
-#define SBTML_TMPREJ 0x0004 /**< temporary reject, for error recovery */
-
-#define SBTML_SICF_SHIFT 16 /**< Shift to locate the SI control flags in sbtml */
-
-/* sbtmstatehigh */
-#define SBTMH_SERR 0x0001 /**< serror */
-#define SBTMH_INT 0x0002 /**< interrupt */
-#define SBTMH_BUSY 0x0004 /**< busy */
-#define SBTMH_TO 0x0020 /**< timeout (sonics >= 2.3) */
-
-#define SBTMH_SISF_SHIFT 16 /**< Shift to locate the SI status flags in sbtmh */
-
-/* sbbwa0 */
-#define SBBWA_TAB0_MASK 0xffff /**< lookup table 0 */
-#define SBBWA_TAB1_MASK 0xffff /**< lookup table 1 */
-#define SBBWA_TAB1_SHIFT 16
-
-/* sbimconfiglow */
-#define SBIMCL_STO_MASK 0x7 /**< service timeout */
-#define SBIMCL_RTO_MASK 0x70 /**< request timeout */
-#define SBIMCL_RTO_SHIFT 4
-#define SBIMCL_CID_MASK 0xff0000 /**< connection id */
-#define SBIMCL_CID_SHIFT 16
-
-/* sbimconfighigh */
-#define SBIMCH_IEM_MASK 0xc /**< inband error mode */
-#define SBIMCH_TEM_MASK 0x30 /**< timeout error mode */
-#define SBIMCH_TEM_SHIFT 4
-#define SBIMCH_BEM_MASK 0xc0 /**< bus error mode */
-#define SBIMCH_BEM_SHIFT 6
-
-/* sbadmatch0 */
-#define SBAM_TYPE_MASK 0x3 /**< address type */
-#define SBAM_AD64 0x4 /**< reserved */
-#define SBAM_ADINT0_MASK 0xf8 /**< type0 size */
-#define SBAM_ADINT0_SHIFT 3
-#define SBAM_ADINT1_MASK 0x1f8 /**< type1 size */
-#define SBAM_ADINT1_SHIFT 3
-#define SBAM_ADINT2_MASK 0x1f8 /**< type2 size */
-#define SBAM_ADINT2_SHIFT 3
-#define SBAM_ADEN 0x400 /**< enable */
-#define SBAM_ADNEG 0x800 /**< negative decode */
-#define SBAM_BASE0_MASK 0xffffff00 /**< type0 base address */
-#define SBAM_BASE0_SHIFT 8
-#define SBAM_BASE1_MASK 0xfffff000 /**< type1 base address for the core */
-#define SBAM_BASE1_SHIFT 12
-#define SBAM_BASE2_MASK 0xffff0000 /**< type2 base address for the core */
-#define SBAM_BASE2_SHIFT 16
-
-/* sbtmconfiglow */
-#define SBTMCL_CD_MASK 0xff /**< clock divide */
-#define SBTMCL_CO_MASK 0xf800 /**< clock offset */
-#define SBTMCL_CO_SHIFT 11
-#define SBTMCL_IF_MASK 0xfc0000 /**< interrupt flags */
-#define SBTMCL_IF_SHIFT 18
-#define SBTMCL_IM_MASK 0x3000000 /**< interrupt mode */
-#define SBTMCL_IM_SHIFT 24
-
-/* sbtmconfighigh */
-#define SBTMCH_BM_MASK 0x3 /**< busy mode */
-#define SBTMCH_RM_MASK 0x3 /**< retry mode */
-#define SBTMCH_RM_SHIFT 2
-#define SBTMCH_SM_MASK 0x30 /**< stop mode */
-#define SBTMCH_SM_SHIFT 4
-#define SBTMCH_EM_MASK 0x300 /**< sb error mode */
-#define SBTMCH_EM_SHIFT 8
-#define SBTMCH_IM_MASK 0xc00 /**< int mode */
-#define SBTMCH_IM_SHIFT 10
-
-/* sbbconfig */
-#define SBBC_LAT_MASK 0x3 /**< sb latency */
-#define SBBC_MAX0_MASK 0xf0000 /**< maxccntr0 */
-#define SBBC_MAX0_SHIFT 16
-#define SBBC_MAX1_MASK 0xf00000 /**< maxccntr1 */
-#define SBBC_MAX1_SHIFT 20
-
-/* sbbstate */
-#define SBBS_SRD 0x1 /**< st reg disable */
-#define SBBS_HRD 0x2 /**< hold reg disable */
-
-/* sbidlow */
-#define SBIDL_CS_MASK 0x3 /**< config space */
-#define SBIDL_AR_MASK 0x38 /**< # address ranges supported */
-#define SBIDL_AR_SHIFT 3
-#define SBIDL_SYNCH 0x40 /**< sync */
-#define SBIDL_INIT 0x80 /**< initiator */
-#define SBIDL_MINLAT_MASK 0xf00 /**< minimum backplane latency */
-#define SBIDL_MINLAT_SHIFT 8
-#define SBIDL_MAXLAT 0xf000 /**< maximum backplane latency */
-#define SBIDL_MAXLAT_SHIFT 12
-#define SBIDL_FIRST 0x10000 /**< this initiator is first */
-#define SBIDL_CW_MASK 0xc0000 /**< cycle counter width */
-#define SBIDL_CW_SHIFT 18
-#define SBIDL_TP_MASK 0xf00000 /**< target ports */
-#define SBIDL_TP_SHIFT 20
-#define SBIDL_IP_MASK 0xf000000 /**< initiator ports */
-#define SBIDL_IP_SHIFT 24
-#define SBIDL_RV_MASK 0xf0000000 /**< sonics backplane revision code */
-#define SBIDL_RV_SHIFT 28
-#define SBIDL_RV_2_2 0x00000000 /**< version 2.2 or earlier */
-#define SBIDL_RV_2_3 0x10000000 /**< version 2.3 */
-
-/* sbidhigh */
-#define SBIDH_RC_MASK 0x000f /**< revision code */
-#define SBIDH_RCE_MASK 0x7000 /**< revision code extension field */
-#define SBIDH_RCE_SHIFT 8
-#define SBCOREREV(sbidh) \
- ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | ((sbidh) & SBIDH_RC_MASK))
-#define SBIDH_CC_MASK 0x8ff0 /**< core code */
-#define SBIDH_CC_SHIFT 4
-#define SBIDH_VC_MASK 0xffff0000 /**< vendor code */
-#define SBIDH_VC_SHIFT 16
-
-#define SB_COMMIT 0xfd8 /**< update buffered registers value */
-
-/* vendor codes */
-#define SB_VEND_BCM 0x4243 /**< Broadcom's SB vendor code */
-
-#endif /* _SBCONFIG_H */
+++ /dev/null
-/*
- * SiliconBackplane GCI core hardware definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbgci.h 612498 2016-01-14 05:09:09Z $
- */
-
-#ifndef _SBGCI_H
-#define _SBGCI_H
-
-#if !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__)
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-#define GCI_OFFSETOF(sih, reg) \
- (AOB_ENAB(sih) ? OFFSETOF(gciregs_t, reg) : OFFSETOF(chipcregs_t, reg))
-#define GCI_CORE_IDX(sih) (AOB_ENAB(sih) ? si_findcoreidx(sih, GCI_CORE_ID, 0) : SI_CC_IDX)
-
-typedef volatile struct {
- uint32 gci_corecaps0; /* 0x000 */
- uint32 gci_corecaps1; /* 0x004 */
- uint32 gci_corecaps2; /* 0x008 */
- uint32 gci_corectrl; /* 0x00c */
- uint32 gci_corestat; /* 0x010 */
- uint32 gci_intstat; /* 0x014 */
- uint32 gci_intmask; /* 0x018 */
- uint32 gci_wakemask; /* 0x01c */
- uint32 gci_levelintstat; /* 0x020 */
- uint32 gci_eventintstat; /* 0x024 */
- uint32 gci_wakelevelintstat; /* 0x028 */
- uint32 gci_wakeeventintstat; /* 0x02c */
- uint32 semaphoreintstatus; /* 0x030 */
- uint32 semaphoreintmask; /* 0x034 */
- uint32 semaphorerequest; /* 0x038 */
- uint32 semaphorereserve; /* 0x03c */
- uint32 gci_indirect_addr; /* 0x040 */
- uint32 gci_gpioctl; /* 0x044 */
- uint32 gci_gpiostatus; /* 0x048 */
- uint32 gci_gpiomask; /* 0x04c */
- uint32 eventsummary; /* 0x050 */
- uint32 gci_miscctl; /* 0x054 */
- uint32 gci_gpiointmask; /* 0x058 */
- uint32 gci_gpiowakemask; /* 0x05c */
- uint32 gci_input[32]; /* 0x060 */
- uint32 gci_event[32]; /* 0x0e0 */
- uint32 gci_output[4]; /* 0x160 */
- uint32 gci_control_0; /* 0x170 */
- uint32 gci_control_1; /* 0x174 */
- uint32 gci_intpolreg; /* 0x178 */
- uint32 gci_levelintmask; /* 0x17c */
- uint32 gci_eventintmask; /* 0x180 */
- uint32 wakelevelintmask; /* 0x184 */
- uint32 wakeeventintmask; /* 0x188 */
- uint32 hwmask; /* 0x18c */
- uint32 PAD;
- uint32 gci_inbandeventintmask; /* 0x194 */
- uint32 PAD;
- uint32 gci_inbandeventstatus; /* 0x19c */
- uint32 gci_seciauxtx; /* 0x1a0 */
- uint32 gci_seciauxrx; /* 0x1a4 */
- uint32 gci_secitx_datatag; /* 0x1a8 */
- uint32 gci_secirx_datatag; /* 0x1ac */
- uint32 gci_secitx_datamask; /* 0x1b0 */
- uint32 gci_seciusef0tx_reg; /* 0x1b4 */
- uint32 gci_secif0tx_offset; /* 0x1b8 */
- uint32 gci_secif0rx_offset; /* 0x1bc */
- uint32 gci_secif1tx_offset; /* 0x1c0 */
- uint32 gci_rxfifo_common_ctrl; /* 0x1c4 */
- uint32 gci_rxfifoctrl; /* 0x1c8 */
- uint32 gci_hw_sema_status; /* 0x1cc */
- uint32 gci_seciuartescval; /* 0x1d0 */
- uint32 gic_seciuartautobaudctr; /* 0x1d4 */
- uint32 gci_secififolevel; /* 0x1d8 */
- uint32 gci_seciuartdata; /* 0x1dc */
- uint32 gci_secibauddiv; /* 0x1e0 */
- uint32 gci_secifcr; /* 0x1e4 */
- uint32 gci_secilcr; /* 0x1e8 */
- uint32 gci_secimcr; /* 0x1ec */
- uint32 gci_secilsr; /* 0x1f0 */
- uint32 gci_secimsr; /* 0x1f4 */
- uint32 gci_baudadj; /* 0x1f8 */
- uint32 gci_inbandintmask; /* 0x1fc */
- uint32 gci_chipctrl; /* 0x200 */
- uint32 gci_chipsts; /* 0x204 */
- uint32 gci_gpioout; /* 0x208 */
- uint32 gci_gpioout_read; /* 0x20C */
- uint32 gci_mpwaketx; /* 0x210 */
- uint32 gci_mpwakedetect; /* 0x214 */
- uint32 gci_seciin_ctrl; /* 0x218 */
- uint32 gci_seciout_ctrl; /* 0x21C */
- uint32 gci_seciin_auxfifo_en; /* 0x220 */
- uint32 gci_seciout_txen_txbr; /* 0x224 */
- uint32 gci_seciin_rxbrstatus; /* 0x228 */
- uint32 gci_seciin_rxerrstatus; /* 0x22C */
- uint32 gci_seciin_fcstatus; /* 0x230 */
- uint32 gci_seciout_txstatus; /* 0x234 */
- uint32 gci_seciout_txbrstatus; /* 0x238 */
- uint32 wlan_mem_info; /* 0x23C */
- uint32 wlan_bankxinfo; /* 0x240 */
- uint32 bt_smem_select; /* 0x244 */
- uint32 bt_smem_stby; /* 0x248 */
- uint32 bt_smem_status; /* 0x24C */
- uint32 wlan_bankxactivepda; /* 0x250 */
- uint32 wlan_bankxsleeppda; /* 0x254 */
- uint32 wlan_bankxkill; /* 0x258 */
- uint32 PAD[41];
- uint32 gci_chipid; /* 0x300 */
- uint32 PAD[3];
- uint32 otpstatus; /* 0x310 */
- uint32 otpcontrol; /* 0x314 */
- uint32 otpprog; /* 0x318 */
- uint32 otplayout; /* 0x31c */
- uint32 otplayoutextension; /* 0x320 */
- uint32 otpcontrol1; /* 0x324 */
- uint32 otpprogdata; /* 0x328 */
- uint32 PAD[52];
- uint32 otpECCstatus; /* 0x3FC */
- uint32 PAD[512];
- uint32 lhl_core_capab_adr; /* 0xC00 */
- uint32 lhl_main_ctl_adr; /* 0xC04 */
- uint32 lhl_pmu_ctl_adr; /* 0xC08 */
- uint32 lhl_extlpo_ctl_adr; /* 0xC0C */
- uint32 lpo_ctl_adr; /* 0xC10 */
- uint32 lhl_lpo2_ctl_adr; /* 0xC14 */
- uint32 lhl_osc32k_ctl_adr; /* 0xC18 */
- uint32 lhl_clk_status_adr; /* 0xC1C */
- uint32 lhl_clk_det_ctl_adr; /* 0xC20 */
- uint32 lhl_clk_sel_adr; /* 0xC24 */
- uint32 hidoff_cnt_adr[2]; /* 0xC28-0xC2C */
- uint32 lhl_autoclk_ctl_adr; /* 0xC30 */
- uint32 PAD; /* reserved */
- uint32 lhl_hibtim_adr; /* 0xC38 */
- uint32 lhl_wl_ilp_val_adr; /* 0xC3C */
- uint32 lhl_wl_armtim0_intrp_adr; /* 0xC40 */
- uint32 lhl_wl_armtim0_st_adr; /* 0xC44 */
- uint32 lhl_wl_armtim0_adr; /* 0xC48 */
- uint32 PAD[9]; /* 0xC4C-0xC6C */
- uint32 lhl_wl_mactim0_intrp_adr; /* 0xC70 */
- uint32 lhl_wl_mactim0_st_adr; /* 0xC74 */
- uint32 lhl_wl_mactim_int0_adr; /* 0xC78 */
- uint32 lhl_wl_mactim_frac0_adr; /* 0xC7C */
- uint32 lhl_wl_mactim1_intrp_adr; /* 0xC80 */
- uint32 lhl_wl_mactim1_st_adr; /* 0xC84 */
- uint32 lhl_wl_mactim_int1_adr; /* 0xC88 */
- uint32 lhl_wl_mactim_frac1_adr; /* 0xC8C */
- uint32 PAD[8]; /* 0xC90-0xCAC */
- uint32 gpio_int_en_port_adr[4]; /* 0xCB0-0xCBC */
- uint32 gpio_int_st_port_adr[4]; /* 0xCC0-0xCCC */
- uint32 gpio_ctrl_iocfg_p_adr[64]; /* 0xCD0-0xDCC */
- uint32 gpio_gctrl_iocfg_p0_p39_adr; /* 0xDD0 */
- uint32 gpio_gdsctrl_iocfg_p0_p25_p30_p39_adr; /* 0xDD4 */
- uint32 gpio_gdsctrl_iocfg_p26_p29_adr; /* 0xDD8 */
- uint32 PAD[8]; /* 0xDDC-0xDF8 */
- uint32 lhl_gpio_din0_adr; /* 0xDFC */
- uint32 lhl_gpio_din1_adr; /* 0xE00 */
- uint32 lhl_wkup_status_adr; /* 0xE04 */
- uint32 lhl_ctl_adr; /* 0xE08 */
- uint32 lhl_adc_ctl_adr; /* 0xE0C */
- uint32 lhl_qdxyz_in_dly_adr; /* 0xE10 */
- uint32 lhl_optctl_adr; /* 0xE14 */
- uint32 lhl_optct2_adr; /* 0xE18 */
- uint32 lhl_scanp_cntr_init_val_adr; /* 0xE1C */
- uint32 lhl_opt_togg_val_adr[6]; /* 0xE20-0xE34 */
- uint32 lhl_optx_smp_val_adr; /* 0xE38 */
- uint32 lhl_opty_smp_val_adr; /* 0xE3C */
- uint32 lhl_optz_smp_val_adr; /* 0xE40 */
- uint32 lhl_hidoff_keepstate_adr[3]; /* 0xE44-0xE4C */
- uint32 lhl_bt_slmboot_ctl0_adr[4]; /* 0xE50-0xE5C */
- uint32 lhl_wl_fw_ctl; /* 0xE60 */
- uint32 lhl_wl_hw_ctl_adr[2]; /* 0xE64-0xE68 */
- uint32 lhl_bt_hw_ctl_adr; /* 0xE6C */
- uint32 lhl_top_pwrseq_en_adr; /* 0xE70 */
- uint32 lhl_top_pwrdn_ctl_adr; /* 0xE74 */
- uint32 lhl_top_pwrup_ctl_adr; /* 0xE78 */
- uint32 lhl_top_pwrseq_ctl_adr; /* 0xE7C */
- uint32 lhl_top_pwrdn2_ctl_adr; /* 0xE80 */
- uint32 lhl_top_pwrup2_ctl_adr; /* 0xE84 */
- uint32 wpt_regon_intrp_cfg_adr; /* 0xE88 */
- uint32 bt_regon_intrp_cfg_adr; /* 0xE8C */
- uint32 wl_regon_intrp_cfg_adr; /* 0xE90 */
- uint32 regon_intrp_st_adr; /* 0xE94 */
- uint32 regon_intrp_en_adr; /* 0xE98 */
-} gciregs_t;
-
-#define GCI_CAP0_REV_MASK 0x000000ff
-
-/* GCI Capabilities registers */
-#define GCI_CORE_CAP_0_COREREV_MASK 0xFF
-#define GCI_CORE_CAP_0_COREREV_SHIFT 0
-
-#define GCI_INDIRECT_ADDRESS_REG_REGINDEX_MASK 0x3F
-#define GCI_INDIRECT_ADDRESS_REG_REGINDEX_SHIFT 0
-#define GCI_INDIRECT_ADDRESS_REG_GPIOINDEX_MASK 0xF
-#define GCI_INDIRECT_ADDRESS_REG_GPIOINDEX_SHIFT 16
-
-#define WLAN_BANKX_SLEEPPDA_REG_SLEEPPDA_MASK 0xFFFF
-
-#define WLAN_BANKX_PKILL_REG_SLEEPPDA_MASK 0x1
-
-/* WLAN BankXInfo Register */
-#define WLAN_BANKXINFO_BANK_SIZE_MASK 0x00FFF000
-#define WLAN_BANKXINFO_BANK_SIZE_SHIFT 12
-
-/* WLAN Mem Info Register */
-#define WLAN_MEM_INFO_REG_NUMSOCRAMBANKS_MASK 0x000000FF
-#define WLAN_MEM_INFO_REG_NUMSOCRAMBANKS_SHIFT 0
-
-#define WLAN_MEM_INFO_REG_NUMD11MACBM_MASK 0x0000FF00
-#define WLAN_MEM_INFO_REG_NUMD11MACBM_SHIFT 8
-
-#define WLAN_MEM_INFO_REG_NUMD11MACUCM_MASK 0x00FF0000
-#define WLAN_MEM_INFO_REG_NUMD11MACUCM_SHIFT 16
-
-#define WLAN_MEM_INFO_REG_NUMD11MACSHM_MASK 0xFF000000
-#define WLAN_MEM_INFO_REG_NUMD11MACSHM_SHIFT 24
-
-
-#endif /* !_LANGUAGE_ASSEMBLY && !__ASSEMBLY__ */
-
-
-#endif /* _SBGCI_H */
+++ /dev/null
-/*
- * Generic Broadcom Home Networking Division (HND) DMA engine HW interface
- * This supports the following chips: BCM42xx, 44xx, 47xx .
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbhnddma.h 615537 2016-01-28 00:46:34Z $
- */
-
-#ifndef _sbhnddma_h_
-#define _sbhnddma_h_
-
-/* DMA structure:
- * support two DMA engines: 32 bits address or 64 bit addressing
- * basic DMA register set is per channel(transmit or receive)
- * a pair of channels is defined for convenience
- */
-
-
-/* 32 bits addressing */
-
-/** dma registers per channel(xmt or rcv) */
-typedef volatile struct {
- uint32 control; /**< enable, et al */
- uint32 addr; /**< descriptor ring base address (4K aligned) */
- uint32 ptr; /**< last descriptor posted to chip */
- uint32 status; /**< current active descriptor, et al */
-} dma32regs_t;
-
-typedef volatile struct {
- dma32regs_t xmt; /**< dma tx channel */
- dma32regs_t rcv; /**< dma rx channel */
-} dma32regp_t;
-
-typedef volatile struct { /* diag access */
- uint32 fifoaddr; /**< diag address */
- uint32 fifodatalow; /**< low 32bits of data */
- uint32 fifodatahigh; /**< high 32bits of data */
- uint32 pad; /**< reserved */
-} dma32diag_t;
-
-/**
- * DMA Descriptor
- * Descriptors are only read by the hardware, never written back.
- */
-typedef volatile struct {
- uint32 ctrl; /**< misc control bits & bufcount */
- uint32 addr; /**< data buffer address */
-} dma32dd_t;
-
-/** Each descriptor ring must be 4096byte aligned, and fit within a single 4096byte page. */
-#define D32RINGALIGN_BITS 12
-#define D32MAXRINGSZ (1 << D32RINGALIGN_BITS)
-#define D32RINGALIGN (1 << D32RINGALIGN_BITS)
-
-#define D32MAXDD (D32MAXRINGSZ / sizeof (dma32dd_t))
-
-/* transmit channel control */
-#define XC_XE ((uint32)1 << 0) /**< transmit enable */
-#define XC_SE ((uint32)1 << 1) /**< transmit suspend request */
-#define XC_LE ((uint32)1 << 2) /**< loopback enable */
-#define XC_FL ((uint32)1 << 4) /**< flush request */
-#define XC_MR_MASK 0x000001C0 /**< Multiple outstanding reads */
-#define XC_MR_SHIFT 6
-#define XC_PD ((uint32)1 << 11) /**< parity check disable */
-#define XC_AE ((uint32)3 << 16) /**< address extension bits */
-#define XC_AE_SHIFT 16
-#define XC_BL_MASK 0x001C0000 /**< BurstLen bits */
-#define XC_BL_SHIFT 18
-#define XC_PC_MASK 0x00E00000 /**< Prefetch control */
-#define XC_PC_SHIFT 21
-#define XC_PT_MASK 0x03000000 /**< Prefetch threshold */
-#define XC_PT_SHIFT 24
-
-/** Multiple outstanding reads */
-#define DMA_MR_1 0
-#define DMA_MR_2 1
-#define DMA_MR_4 2
-#define DMA_MR_8 3
-#define DMA_MR_12 4
-#define DMA_MR_16 5
-#define DMA_MR_20 6
-#define DMA_MR_32 7
-
-/** DMA Burst Length in bytes */
-#define DMA_BL_16 0
-#define DMA_BL_32 1
-#define DMA_BL_64 2
-#define DMA_BL_128 3
-#define DMA_BL_256 4
-#define DMA_BL_512 5
-#define DMA_BL_1024 6
-
-/** Prefetch control */
-#define DMA_PC_0 0
-#define DMA_PC_4 1
-#define DMA_PC_8 2
-#define DMA_PC_16 3
-/* others: reserved */
-
-/** Prefetch threshold */
-#define DMA_PT_1 0
-#define DMA_PT_2 1
-#define DMA_PT_4 2
-#define DMA_PT_8 3
-
-/** Channel Switch */
-#define DMA_CS_OFF 0
-#define DMA_CS_ON 1
-
-/* transmit descriptor table pointer */
-#define XP_LD_MASK 0xfff /**< last valid descriptor */
-
-/* transmit channel status */
-#define XS_CD_MASK 0x0fff /**< current descriptor pointer */
-#define XS_XS_MASK 0xf000 /**< transmit state */
-#define XS_XS_SHIFT 12
-#define XS_XS_DISABLED 0x0000 /**< disabled */
-#define XS_XS_ACTIVE 0x1000 /**< active */
-#define XS_XS_IDLE 0x2000 /**< idle wait */
-#define XS_XS_STOPPED 0x3000 /**< stopped */
-#define XS_XS_SUSP 0x4000 /**< suspend pending */
-#define XS_XE_MASK 0xf0000 /**< transmit errors */
-#define XS_XE_SHIFT 16
-#define XS_XE_NOERR 0x00000 /**< no error */
-#define XS_XE_DPE 0x10000 /**< descriptor protocol error */
-#define XS_XE_DFU 0x20000 /**< data fifo underrun */
-#define XS_XE_BEBR 0x30000 /**< bus error on buffer read */
-#define XS_XE_BEDA 0x40000 /**< bus error on descriptor access */
-#define XS_AD_MASK 0xfff00000 /**< active descriptor */
-#define XS_AD_SHIFT 20
-
-/* receive channel control */
-#define RC_RE ((uint32)1 << 0) /**< receive enable */
-#define RC_RO_MASK 0xfe /**< receive frame offset */
-#define RC_RO_SHIFT 1
-#define RC_FM ((uint32)1 << 8) /**< direct fifo receive (pio) mode */
-#define RC_SH ((uint32)1 << 9) /**< separate rx header descriptor enable */
-#define RC_OC ((uint32)1 << 10) /**< overflow continue */
-#define RC_PD ((uint32)1 << 11) /**< parity check disable */
-#define RC_AE ((uint32)3 << 16) /**< address extension bits */
-#define RC_AE_SHIFT 16
-#define RC_BL_MASK 0x001C0000 /**< BurstLen bits */
-#define RC_BL_SHIFT 18
-#define RC_PC_MASK 0x00E00000 /**< Prefetch control */
-#define RC_PC_SHIFT 21
-#define RC_PT_MASK 0x03000000 /**< Prefetch threshold */
-#define RC_PT_SHIFT 24
-#define RC_WAITCMP_MASK 0x00001000
-#define RC_WAITCMP_SHIFT 12
-/* receive descriptor table pointer */
-#define RP_LD_MASK 0xfff /**< last valid descriptor */
-
-/* receive channel status */
-#define RS_CD_MASK 0x0fff /**< current descriptor pointer */
-#define RS_RS_MASK 0xf000 /**< receive state */
-#define RS_RS_SHIFT 12
-#define RS_RS_DISABLED 0x0000 /**< disabled */
-#define RS_RS_ACTIVE 0x1000 /**< active */
-#define RS_RS_IDLE 0x2000 /**< idle wait */
-#define RS_RS_STOPPED 0x3000 /**< reserved */
-#define RS_RE_MASK 0xf0000 /**< receive errors */
-#define RS_RE_SHIFT 16
-#define RS_RE_NOERR 0x00000 /**< no error */
-#define RS_RE_DPE 0x10000 /**< descriptor protocol error */
-#define RS_RE_DFO 0x20000 /**< data fifo overflow */
-#define RS_RE_BEBW 0x30000 /**< bus error on buffer write */
-#define RS_RE_BEDA 0x40000 /**< bus error on descriptor access */
-#define RS_AD_MASK 0xfff00000 /**< active descriptor */
-#define RS_AD_SHIFT 20
-
-/* fifoaddr */
-#define FA_OFF_MASK 0xffff /**< offset */
-#define FA_SEL_MASK 0xf0000 /**< select */
-#define FA_SEL_SHIFT 16
-#define FA_SEL_XDD 0x00000 /**< transmit dma data */
-#define FA_SEL_XDP 0x10000 /**< transmit dma pointers */
-#define FA_SEL_RDD 0x40000 /**< receive dma data */
-#define FA_SEL_RDP 0x50000 /**< receive dma pointers */
-#define FA_SEL_XFD 0x80000 /**< transmit fifo data */
-#define FA_SEL_XFP 0x90000 /**< transmit fifo pointers */
-#define FA_SEL_RFD 0xc0000 /**< receive fifo data */
-#define FA_SEL_RFP 0xd0000 /**< receive fifo pointers */
-#define FA_SEL_RSD 0xe0000 /**< receive frame status data */
-#define FA_SEL_RSP 0xf0000 /**< receive frame status pointers */
-
-/* descriptor control flags */
-#define CTRL_BC_MASK 0x00001fff /**< buffer byte count, real data len must <= 4KB */
-#define CTRL_AE ((uint32)3 << 16) /**< address extension bits */
-#define CTRL_AE_SHIFT 16
-#define CTRL_PARITY ((uint32)3 << 18) /**< parity bit */
-#define CTRL_EOT ((uint32)1 << 28) /**< end of descriptor table */
-#define CTRL_IOC ((uint32)1 << 29) /**< interrupt on completion */
-#define CTRL_EOF ((uint32)1 << 30) /**< end of frame */
-#define CTRL_SOF ((uint32)1 << 31) /**< start of frame */
-
-/** control flags in the range [27:20] are core-specific and not defined here */
-#define CTRL_CORE_MASK 0x0ff00000
-
-/* 64 bits addressing */
-
-/** dma registers per channel(xmt or rcv) */
-typedef volatile struct {
- uint32 control; /**< enable, et al */
- uint32 ptr; /**< last descriptor posted to chip */
- uint32 addrlow; /**< descriptor ring base address low 32-bits (8K aligned) */
- uint32 addrhigh; /**< descriptor ring base address bits 63:32 (8K aligned) */
- uint32 status0; /**< current descriptor, xmt state */
- uint32 status1; /**< active descriptor, xmt error */
-} dma64regs_t;
-
-typedef volatile struct {
- dma64regs_t tx; /**< dma64 tx channel */
- dma64regs_t rx; /**< dma64 rx channel */
-} dma64regp_t;
-
-typedef volatile struct { /**< diag access */
- uint32 fifoaddr; /**< diag address */
- uint32 fifodatalow; /**< low 32bits of data */
- uint32 fifodatahigh; /**< high 32bits of data */
- uint32 pad; /**< reserved */
-} dma64diag_t;
-
-/**
- * DMA Descriptor
- * Descriptors are only read by the hardware, never written back.
- */
-typedef volatile struct {
- uint32 ctrl1; /**< misc control bits */
- uint32 ctrl2; /**< buffer count and address extension */
- uint32 addrlow; /**< memory address of the date buffer, bits 31:0 */
- uint32 addrhigh; /**< memory address of the date buffer, bits 63:32 */
-} dma64dd_t;
-
-/**
- * Each descriptor ring must be 8kB aligned, and fit within a contiguous 8kB physical addresss.
- */
-#define D64RINGALIGN_BITS 13
-#define D64MAXRINGSZ (1 << D64RINGALIGN_BITS)
-#define D64RINGBOUNDARY (1 << D64RINGALIGN_BITS)
-
-#define D64MAXDD (D64MAXRINGSZ / sizeof (dma64dd_t))
-
-/** for cores with large descriptor ring support, descriptor ring size can be up to 4096 */
-#define D64MAXDD_LARGE ((1 << 16) / sizeof (dma64dd_t))
-
-/**
- * for cores with large descriptor ring support (4k descriptors), descriptor ring cannot cross
- * 64K boundary
- */
-#define D64RINGBOUNDARY_LARGE (1 << 16)
-
-/*
- * Default DMA Burstlen values for USBRev >= 12 and SDIORev >= 11.
- * When this field contains the value N, the burst length is 2**(N + 4) bytes.
- */
-#define D64_DEF_USBBURSTLEN 2
-#define D64_DEF_SDIOBURSTLEN 1
-
-
-#ifndef D64_USBBURSTLEN
-#define D64_USBBURSTLEN DMA_BL_64
-#endif
-#ifndef D64_SDIOBURSTLEN
-#define D64_SDIOBURSTLEN DMA_BL_32
-#endif
-
-/* transmit channel control */
-#define D64_XC_XE 0x00000001 /**< transmit enable */
-#define D64_XC_SE 0x00000002 /**< transmit suspend request */
-#define D64_XC_LE 0x00000004 /**< loopback enable */
-#define D64_XC_FL 0x00000010 /**< flush request */
-#define D64_XC_MR_MASK 0x000001C0 /**< Multiple outstanding reads */
-#define D64_XC_MR_SHIFT 6
-#define D64_XC_CS_SHIFT 9 /**< channel switch enable */
-#define D64_XC_CS_MASK 0x00000200 /**< channel switch enable */
-#define D64_XC_PD 0x00000800 /**< parity check disable */
-#define D64_XC_AE 0x00030000 /**< address extension bits */
-#define D64_XC_AE_SHIFT 16
-#define D64_XC_BL_MASK 0x001C0000 /**< BurstLen bits */
-#define D64_XC_BL_SHIFT 18
-#define D64_XC_PC_MASK 0x00E00000 /**< Prefetch control */
-#define D64_XC_PC_SHIFT 21
-#define D64_XC_PT_MASK 0x03000000 /**< Prefetch threshold */
-#define D64_XC_PT_SHIFT 24
-
-/* transmit descriptor table pointer */
-#define D64_XP_LD_MASK 0x00001fff /**< last valid descriptor */
-
-/* transmit channel status */
-#define D64_XS0_CD_MASK (di->d64_xs0_cd_mask) /**< current descriptor pointer */
-#define D64_XS0_XS_MASK 0xf0000000 /**< transmit state */
-#define D64_XS0_XS_SHIFT 28
-#define D64_XS0_XS_DISABLED 0x00000000 /**< disabled */
-#define D64_XS0_XS_ACTIVE 0x10000000 /**< active */
-#define D64_XS0_XS_IDLE 0x20000000 /**< idle wait */
-#define D64_XS0_XS_STOPPED 0x30000000 /**< stopped */
-#define D64_XS0_XS_SUSP 0x40000000 /**< suspend pending */
-
-#define D64_XS1_AD_MASK (di->d64_xs1_ad_mask) /**< active descriptor */
-#define D64_XS1_XE_MASK 0xf0000000 /**< transmit errors */
-#define D64_XS1_XE_SHIFT 28
-#define D64_XS1_XE_NOERR 0x00000000 /**< no error */
-#define D64_XS1_XE_DPE 0x10000000 /**< descriptor protocol error */
-#define D64_XS1_XE_DFU 0x20000000 /**< data fifo underrun */
-#define D64_XS1_XE_DTE 0x30000000 /**< data transfer error */
-#define D64_XS1_XE_DESRE 0x40000000 /**< descriptor read error */
-#define D64_XS1_XE_COREE 0x50000000 /**< core error */
-
-/* receive channel control */
-#define D64_RC_RE 0x00000001 /**< receive enable */
-#define D64_RC_RO_MASK 0x000000fe /**< receive frame offset */
-#define D64_RC_RO_SHIFT 1
-#define D64_RC_FM 0x00000100 /**< direct fifo receive (pio) mode */
-#define D64_RC_SH 0x00000200 /**< separate rx header descriptor enable */
-#define D64_RC_SHIFT 9 /**< separate rx header descriptor enable */
-#define D64_RC_OC 0x00000400 /**< overflow continue */
-#define D64_RC_PD 0x00000800 /**< parity check disable */
-#define D64_RC_SA 0x00002000 /**< select active */
-#define D64_RC_GE 0x00004000 /**< Glom enable */
-#define D64_RC_AE 0x00030000 /**< address extension bits */
-#define D64_RC_AE_SHIFT 16
-#define D64_RC_BL_MASK 0x001C0000 /**< BurstLen bits */
-#define D64_RC_BL_SHIFT 18
-#define D64_RC_PC_MASK 0x00E00000 /**< Prefetch control */
-#define D64_RC_PC_SHIFT 21
-#define D64_RC_PT_MASK 0x03000000 /**< Prefetch threshold */
-#define D64_RC_PT_SHIFT 24
-#define D64_RC_WAITCMP_MASK 0x00001000
-#define D64_RC_WAITCMP_SHIFT 12
-
-/* flags for dma controller */
-#define DMA_CTRL_PEN (1 << 0) /**< partity enable */
-#define DMA_CTRL_ROC (1 << 1) /**< rx overflow continue */
-#define DMA_CTRL_RXMULTI (1 << 2) /**< allow rx scatter to multiple descriptors */
-#define DMA_CTRL_UNFRAMED (1 << 3) /**< Unframed Rx/Tx data */
-#define DMA_CTRL_USB_BOUNDRY4KB_WAR (1 << 4)
-#define DMA_CTRL_DMA_AVOIDANCE_WAR (1 << 5) /**< DMA avoidance WAR for 4331 */
-#define DMA_CTRL_RXSINGLE (1 << 6) /**< always single buffer */
-#define DMA_CTRL_SDIO_RXGLOM (1 << 7) /**< DMA Rx glome is enabled */
-
-/* receive descriptor table pointer */
-#define D64_RP_LD_MASK 0x00001fff /**< last valid descriptor */
-
-/* receive channel status */
-#define D64_RS0_CD_MASK (di->d64_rs0_cd_mask) /**< current descriptor pointer */
-#define D64_RS0_RS_MASK 0xf0000000 /**< receive state */
-#define D64_RS0_RS_SHIFT 28
-#define D64_RS0_RS_DISABLED 0x00000000 /**< disabled */
-#define D64_RS0_RS_ACTIVE 0x10000000 /**< active */
-#define D64_RS0_RS_IDLE 0x20000000 /**< idle wait */
-#define D64_RS0_RS_STOPPED 0x30000000 /**< stopped */
-#define D64_RS0_RS_SUSP 0x40000000 /**< suspend pending */
-
-#define D64_RS1_AD_MASK (di->d64_rs1_ad_mask) /* active descriptor pointer */
-#define D64_RS1_RE_MASK 0xf0000000 /* receive errors */
-#define D64_RS1_RE_SHIFT 28
-#define D64_RS1_RE_NOERR 0x00000000 /**< no error */
-#define D64_RS1_RE_DPO 0x10000000 /**< descriptor protocol error */
-#define D64_RS1_RE_DFU 0x20000000 /**< data fifo overflow */
-#define D64_RS1_RE_DTE 0x30000000 /**< data transfer error */
-#define D64_RS1_RE_DESRE 0x40000000 /**< descriptor read error */
-#define D64_RS1_RE_COREE 0x50000000 /**< core error */
-
-/* fifoaddr */
-#define D64_FA_OFF_MASK 0xffff /**< offset */
-#define D64_FA_SEL_MASK 0xf0000 /**< select */
-#define D64_FA_SEL_SHIFT 16
-#define D64_FA_SEL_XDD 0x00000 /**< transmit dma data */
-#define D64_FA_SEL_XDP 0x10000 /**< transmit dma pointers */
-#define D64_FA_SEL_RDD 0x40000 /**< receive dma data */
-#define D64_FA_SEL_RDP 0x50000 /**< receive dma pointers */
-#define D64_FA_SEL_XFD 0x80000 /**< transmit fifo data */
-#define D64_FA_SEL_XFP 0x90000 /**< transmit fifo pointers */
-#define D64_FA_SEL_RFD 0xc0000 /**< receive fifo data */
-#define D64_FA_SEL_RFP 0xd0000 /**< receive fifo pointers */
-#define D64_FA_SEL_RSD 0xe0000 /**< receive frame status data */
-#define D64_FA_SEL_RSP 0xf0000 /**< receive frame status pointers */
-
-/* descriptor control flags 1 */
-#define D64_CTRL_COREFLAGS 0x0ff00000 /**< core specific flags */
-#define D64_CTRL1_NOTPCIE ((uint32)1 << 18) /**< buirst size control */
-#define D64_CTRL1_EOT ((uint32)1 << 28) /**< end of descriptor table */
-#define D64_CTRL1_IOC ((uint32)1 << 29) /**< interrupt on completion */
-#define D64_CTRL1_EOF ((uint32)1 << 30) /**< end of frame */
-#define D64_CTRL1_SOF ((uint32)1 << 31) /**< start of frame */
-
-/* descriptor control flags 2 */
-#define D64_CTRL2_BC_MASK 0x00007fff /**< buffer byte count. real data len must <= 16KB */
-#define D64_CTRL2_AE 0x00030000 /**< address extension bits */
-#define D64_CTRL2_AE_SHIFT 16
-#define D64_CTRL2_PARITY 0x00040000 /* parity bit */
-
-/** control flags in the range [27:20] are core-specific and not defined here */
-#define D64_CTRL_CORE_MASK 0x0ff00000
-
-#define D64_RX_FRM_STS_LEN 0x0000ffff /**< frame length mask */
-#define D64_RX_FRM_STS_OVFL 0x00800000 /**< RxOverFlow */
-#define D64_RX_FRM_STS_DSCRCNT 0x0f000000 /**< no. of descriptors used - 1, d11corerev >= 22 */
-#define D64_RX_FRM_STS_DATATYPE 0xf0000000 /**< core-dependent data type */
-
-/** receive frame status */
-typedef volatile struct {
- uint16 len;
- uint16 flags;
-} dma_rxh_t;
-
-#endif /* _sbhnddma_h_ */
+++ /dev/null
-/*
- * BCM43XX Sonics SiliconBackplane PCMCIA core hardware definitions.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbpcmcia.h 616054 2016-01-29 13:22:24Z $
- */
-
-#ifndef _SBPCMCIA_H
-#define _SBPCMCIA_H
-
-/* All the addresses that are offsets in attribute space are divided
- * by two to account for the fact that odd bytes are invalid in
- * attribute space and our read/write routines make the space appear
- * as if they didn't exist. Still we want to show the original numbers
- * as documented in the hnd_pcmcia core manual.
- */
-
-/* PCMCIA Function Configuration Registers */
-#define PCMCIA_FCR (0x700 / 2)
-
-#define FCR0_OFF 0
-#define FCR1_OFF (0x40 / 2)
-#define FCR2_OFF (0x80 / 2)
-#define FCR3_OFF (0xc0 / 2)
-
-#define PCMCIA_FCR0 (0x700 / 2)
-#define PCMCIA_FCR1 (0x740 / 2)
-#define PCMCIA_FCR2 (0x780 / 2)
-#define PCMCIA_FCR3 (0x7c0 / 2)
-
-/* Standard PCMCIA FCR registers */
-
-#define PCMCIA_COR 0
-
-#define COR_RST 0x80
-#define COR_LEV 0x40
-#define COR_IRQEN 0x04
-#define COR_BLREN 0x01
-#define COR_FUNEN 0x01
-
-
-#define PCICIA_FCSR (2 / 2)
-#define PCICIA_PRR (4 / 2)
-#define PCICIA_SCR (6 / 2)
-#define PCICIA_ESR (8 / 2)
-
-
-#define PCM_MEMOFF 0x0000
-#define F0_MEMOFF 0x1000
-#define F1_MEMOFF 0x2000
-#define F2_MEMOFF 0x3000
-#define F3_MEMOFF 0x4000
-
-/* Memory base in the function fcr's */
-#define MEM_ADDR0 (0x728 / 2)
-#define MEM_ADDR1 (0x72a / 2)
-#define MEM_ADDR2 (0x72c / 2)
-
-/* PCMCIA base plus Srom access in fcr0: */
-#define PCMCIA_ADDR0 (0x072e / 2)
-#define PCMCIA_ADDR1 (0x0730 / 2)
-#define PCMCIA_ADDR2 (0x0732 / 2)
-
-#define MEM_SEG (0x0734 / 2)
-#define SROM_CS (0x0736 / 2)
-#define SROM_DATAL (0x0738 / 2)
-#define SROM_DATAH (0x073a / 2)
-#define SROM_ADDRL (0x073c / 2)
-#define SROM_ADDRH (0x073e / 2)
-#define SROM_INFO2 (0x0772 / 2) /* Corerev >= 2 && <= 5 */
-#define SROM_INFO (0x07be / 2) /* Corerev >= 6 */
-
-/* Values for srom_cs: */
-#define SROM_IDLE 0
-#define SROM_WRITE 1
-#define SROM_READ 2
-#define SROM_WEN 4
-#define SROM_WDS 7
-#define SROM_DONE 8
-
-/* Fields in srom_info: */
-#define SRI_SZ_MASK 0x03
-#define SRI_BLANK 0x04
-#define SRI_OTP 0x80
-
-
-#define SROM16K_BANK_SEL_MASK (3 << 11)
-#define SROM16K_BANK_SHFT_MASK 11
-#define SROM16K_ADDR_SEL_MASK ((1 << SROM16K_BANK_SHFT_MASK) - 1)
-
-
-
-/* Standard tuples we know about */
-
-#define CISTPL_NULL 0x00
-#define CISTPL_END 0xff /* End of the CIS tuple chain */
-
-
-#define CISTPL_BRCM_HNBU 0x80
-
-
-#define HNBU_BOARDREV 0x02 /* One byte board revision */
-
-
-#define HNBU_BOARDTYPE 0x1b /* 2 bytes; boardtype */
-
-
-#define HNBU_HNBUCIS 0x1d /* what follows is proprietary HNBU CIS format */
-
-
-/* sbtmstatelow */
-#define SBTML_INT_ACK 0x40000 /* ack the sb interrupt */
-#define SBTML_INT_EN 0x20000 /* enable sb interrupt */
-
-/* sbtmstatehigh */
-#define SBTMH_INT_STATUS 0x40000 /* sb interrupt status */
-#endif /* _SBPCMCIA_H */
+++ /dev/null
-/*
- * SDIO device core hardware definitions.
- * sdio is a portion of the pcmcia core in core rev 3 - rev 8
- *
- * SDIO core support 1bit, 4 bit SDIO mode as well as SPI mode.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbsdio.h 514727 2014-11-12 03:02:48Z $
- */
-
-#ifndef _SBSDIO_H
-#define _SBSDIO_H
-
-#define SBSDIO_NUM_FUNCTION 3 /* as of sdiod rev 0, supports 3 functions */
-
-/* function 1 miscellaneous registers */
-#define SBSDIO_SPROM_CS 0x10000 /* sprom command and status */
-#define SBSDIO_SPROM_INFO 0x10001 /* sprom info register */
-#define SBSDIO_SPROM_DATA_LOW 0x10002 /* sprom indirect access data byte 0 */
-#define SBSDIO_SPROM_DATA_HIGH 0x10003 /* sprom indirect access data byte 1 */
-#define SBSDIO_SPROM_ADDR_LOW 0x10004 /* sprom indirect access addr byte 0 */
-#define SBSDIO_SPROM_ADDR_HIGH 0x10005 /* sprom indirect access addr byte 0 */
-#define SBSDIO_CHIP_CTRL_DATA 0x10006 /* xtal_pu (gpio) output */
-#define SBSDIO_CHIP_CTRL_EN 0x10007 /* xtal_pu (gpio) enable */
-#define SBSDIO_WATERMARK 0x10008 /* rev < 7, watermark for sdio device */
-#define SBSDIO_DEVICE_CTL 0x10009 /* control busy signal generation */
-
-/* registers introduced in rev 8, some content (mask/bits) defs in sbsdpcmdev.h */
-#define SBSDIO_FUNC1_SBADDRLOW 0x1000A /* SB Address Window Low (b15) */
-#define SBSDIO_FUNC1_SBADDRMID 0x1000B /* SB Address Window Mid (b23:b16) */
-#define SBSDIO_FUNC1_SBADDRHIGH 0x1000C /* SB Address Window High (b31:b24) */
-#define SBSDIO_FUNC1_FRAMECTRL 0x1000D /* Frame Control (frame term/abort) */
-#define SBSDIO_FUNC1_CHIPCLKCSR 0x1000E /* ChipClockCSR (ALP/HT ctl/status) */
-#define SBSDIO_FUNC1_SDIOPULLUP 0x1000F /* SdioPullUp (on cmd, d0-d2) */
-#define SBSDIO_FUNC1_WFRAMEBCLO 0x10019 /* Write Frame Byte Count Low */
-#define SBSDIO_FUNC1_WFRAMEBCHI 0x1001A /* Write Frame Byte Count High */
-#define SBSDIO_FUNC1_RFRAMEBCLO 0x1001B /* Read Frame Byte Count Low */
-#define SBSDIO_FUNC1_RFRAMEBCHI 0x1001C /* Read Frame Byte Count High */
-#define SBSDIO_FUNC1_MESBUSYCTRL 0x1001D /* MesBusyCtl at 0x1001D (rev 11) */
-
-#define SBSDIO_FUNC1_MISC_REG_START 0x10000 /* f1 misc register start */
-#define SBSDIO_FUNC1_MISC_REG_LIMIT 0x1001C /* f1 misc register end */
-
-/* Sdio Core Rev 12 */
-#define SBSDIO_FUNC1_WAKEUPCTRL 0x1001E
-#define SBSDIO_FUNC1_WCTRL_ALPWAIT_MASK 0x1
-#define SBSDIO_FUNC1_WCTRL_ALPWAIT_SHIFT 0
-#define SBSDIO_FUNC1_WCTRL_HTWAIT_MASK 0x2
-#define SBSDIO_FUNC1_WCTRL_HTWAIT_SHIFT 1
-#define SBSDIO_FUNC1_SLEEPCSR 0x1001F
-#define SBSDIO_FUNC1_SLEEPCSR_KSO_MASK 0x1
-#define SBSDIO_FUNC1_SLEEPCSR_KSO_SHIFT 0
-#define SBSDIO_FUNC1_SLEEPCSR_KSO_EN 1
-#define SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK 0x2
-#define SBSDIO_FUNC1_SLEEPCSR_DEVON_SHIFT 1
-
-/* SBSDIO_SPROM_CS */
-#define SBSDIO_SPROM_IDLE 0
-#define SBSDIO_SPROM_WRITE 1
-#define SBSDIO_SPROM_READ 2
-#define SBSDIO_SPROM_WEN 4
-#define SBSDIO_SPROM_WDS 7
-#define SBSDIO_SPROM_DONE 8
-
-/* SBSDIO_SPROM_INFO */
-#define SROM_SZ_MASK 0x03 /* SROM size, 1: 4k, 2: 16k */
-#define SROM_BLANK 0x04 /* depreciated in corerev 6 */
-#define SROM_OTP 0x80 /* OTP present */
-
-/* SBSDIO_CHIP_CTRL */
-#define SBSDIO_CHIP_CTRL_XTAL 0x01 /* or'd with onchip xtal_pu,
- * 1: power on oscillator
- * (for 4318 only)
- */
-/* SBSDIO_WATERMARK */
-#define SBSDIO_WATERMARK_MASK 0x7f /* number of words - 1 for sd device
- * to wait before sending data to host
- */
-
-/* SBSDIO_MESBUSYCTRL */
-/* When RX FIFO has less entries than this & MBE is set
- * => busy signal is asserted between data blocks.
-*/
-#define SBSDIO_MESBUSYCTRL_MASK 0x7f
-#define SBSDIO_MESBUSYCTRL_ENAB 0x80 /* Enable busy capability for MES access */
-
-/* SBSDIO_DEVICE_CTL */
-#define SBSDIO_DEVCTL_SETBUSY 0x01 /* 1: device will assert busy signal when
- * receiving CMD53
- */
-#define SBSDIO_DEVCTL_SPI_INTR_SYNC 0x02 /* 1: assertion of sdio interrupt is
- * synchronous to the sdio clock
- */
-#define SBSDIO_DEVCTL_CA_INT_ONLY 0x04 /* 1: mask all interrupts to host
- * except the chipActive (rev 8)
- */
-#define SBSDIO_DEVCTL_PADS_ISO 0x08 /* 1: isolate internal sdio signals, put
- * external pads in tri-state; requires
- * sdio bus power cycle to clear (rev 9)
- */
-#define SBSDIO_DEVCTL_EN_F2_BLK_WATERMARK 0x10 /* Enable function 2 tx for each block */
-#define SBSDIO_DEVCTL_F2WM_ENAB 0x10 /* Enable F2 Watermark */
-#define SBSDIO_DEVCTL_NONDAT_PADS_ISO 0x20 /* Isolate sdio clk and cmd (non-data) */
-
-/* SBSDIO_FUNC1_CHIPCLKCSR */
-#define SBSDIO_FORCE_ALP 0x01 /* Force ALP request to backplane */
-#define SBSDIO_FORCE_HT 0x02 /* Force HT request to backplane */
-#define SBSDIO_FORCE_ILP 0x04 /* Force ILP request to backplane */
-#define SBSDIO_ALP_AVAIL_REQ 0x08 /* Make ALP ready (power up xtal) */
-#define SBSDIO_HT_AVAIL_REQ 0x10 /* Make HT ready (power up PLL) */
-#define SBSDIO_FORCE_HW_CLKREQ_OFF 0x20 /* Squelch clock requests from HW */
-#define SBSDIO_ALP_AVAIL 0x40 /* Status: ALP is ready */
-#define SBSDIO_HT_AVAIL 0x80 /* Status: HT is ready */
-/* In rev8, actual avail bits followed original docs */
-#define SBSDIO_Rev8_HT_AVAIL 0x40
-#define SBSDIO_Rev8_ALP_AVAIL 0x80
-#define SBSDIO_CSR_MASK 0x1F
-
-#define SBSDIO_AVBITS (SBSDIO_HT_AVAIL | SBSDIO_ALP_AVAIL)
-#define SBSDIO_ALPAV(regval) ((regval) & SBSDIO_AVBITS)
-#define SBSDIO_HTAV(regval) (((regval) & SBSDIO_AVBITS) == SBSDIO_AVBITS)
-#define SBSDIO_ALPONLY(regval) (SBSDIO_ALPAV(regval) && !SBSDIO_HTAV(regval))
-#define SBSDIO_CLKAV(regval, alponly) (SBSDIO_ALPAV(regval) && \
- (alponly ? 1 : SBSDIO_HTAV(regval)))
-
-/* SBSDIO_FUNC1_SDIOPULLUP */
-#define SBSDIO_PULLUP_D0 0x01 /* Enable D0/MISO pullup */
-#define SBSDIO_PULLUP_D1 0x02 /* Enable D1/INT# pullup */
-#define SBSDIO_PULLUP_D2 0x04 /* Enable D2 pullup */
-#define SBSDIO_PULLUP_CMD 0x08 /* Enable CMD/MOSI pullup */
-#define SBSDIO_PULLUP_ALL 0x0f /* All valid bits */
-
-/* function 1 OCP space */
-#define SBSDIO_SB_OFT_ADDR_MASK 0x07FFF /* sb offset addr is <= 15 bits, 32k */
-#define SBSDIO_SB_OFT_ADDR_LIMIT 0x08000
-#define SBSDIO_SB_ACCESS_2_4B_FLAG 0x08000 /* with b15, maps to 32-bit SB access */
-
-/* some duplication with sbsdpcmdev.h here */
-/* valid bits in SBSDIO_FUNC1_SBADDRxxx regs */
-#define SBSDIO_SBADDRLOW_MASK 0x80 /* Valid bits in SBADDRLOW */
-#define SBSDIO_SBADDRMID_MASK 0xff /* Valid bits in SBADDRMID */
-#define SBSDIO_SBADDRHIGH_MASK 0xffU /* Valid bits in SBADDRHIGH */
-#define SBSDIO_SBWINDOW_MASK 0xffff8000 /* Address bits from SBADDR regs */
-
-/* direct(mapped) cis space */
-#define SBSDIO_CIS_BASE_COMMON 0x1000 /* MAPPED common CIS address */
-#define SBSDIO_CIS_SIZE_LIMIT 0x200 /* maximum bytes in one CIS */
-#define SBSDIO_OTP_CIS_SIZE_LIMIT 0x078 /* maximum bytes OTP CIS */
-
-#define SBSDIO_CIS_OFT_ADDR_MASK 0x1FFFF /* cis offset addr is < 17 bits */
-
-#define SBSDIO_CIS_MANFID_TUPLE_LEN 6 /* manfid tuple length, include tuple,
- * link bytes
- */
-
-/* indirect cis access (in sprom) */
-#define SBSDIO_SPROM_CIS_OFFSET 0x8 /* 8 control bytes first, CIS starts from
- * 8th byte
- */
-
-#define SBSDIO_BYTEMODE_DATALEN_MAX 64 /* sdio byte mode: maximum length of one
- * data comamnd
- */
-
-#define SBSDIO_CORE_ADDR_MASK 0x1FFFF /* sdio core function one address mask */
-
-#endif /* _SBSDIO_H */
+++ /dev/null
-/*
- * Broadcom SiliconBackplane SDIO/PCMCIA hardware-specific
- * device core support
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbsdpcmdev.h 610395 2016-01-06 22:52:57Z $
- */
-
-#ifndef _sbsdpcmdev_h_
-#define _sbsdpcmdev_h_
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-
-typedef volatile struct {
- dma64regs_t xmt; /* dma tx */
- uint32 PAD[2];
- dma64regs_t rcv; /* dma rx */
- uint32 PAD[2];
-} dma64p_t;
-
-/* dma64 sdiod corerev >= 1 */
-typedef volatile struct {
- dma64p_t dma64regs[2];
- dma64diag_t dmafifo; /* DMA Diagnostic Regs, 0x280-0x28c */
- uint32 PAD[92];
-} sdiodma64_t;
-
-/* dma32 sdiod corerev == 0 */
-typedef volatile struct {
- dma32regp_t dma32regs[2]; /* dma tx & rx, 0x200-0x23c */
- dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x240-0x24c */
- uint32 PAD[108];
-} sdiodma32_t;
-
-/* dma32 regs for pcmcia core */
-typedef volatile struct {
- dma32regp_t dmaregs; /* DMA Regs, 0x200-0x21c, rev8 */
- dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x220-0x22c */
- uint32 PAD[116];
-} pcmdma32_t;
-
-/* core registers */
-typedef volatile struct {
- uint32 corecontrol; /* CoreControl, 0x000, rev8 */
- uint32 corestatus; /* CoreStatus, 0x004, rev8 */
- uint32 PAD[1];
- uint32 biststatus; /* BistStatus, 0x00c, rev8 */
-
- /* PCMCIA access */
- uint16 pcmciamesportaladdr; /* PcmciaMesPortalAddr, 0x010, rev8 */
- uint16 PAD[1];
- uint16 pcmciamesportalmask; /* PcmciaMesPortalMask, 0x014, rev8 */
- uint16 PAD[1];
- uint16 pcmciawrframebc; /* PcmciaWrFrameBC, 0x018, rev8 */
- uint16 PAD[1];
- uint16 pcmciaunderflowtimer; /* PcmciaUnderflowTimer, 0x01c, rev8 */
- uint16 PAD[1];
-
- /* interrupt */
- uint32 intstatus; /* IntStatus, 0x020, rev8 */
- uint32 hostintmask; /* IntHostMask, 0x024, rev8 */
- uint32 intmask; /* IntSbMask, 0x028, rev8 */
- uint32 sbintstatus; /* SBIntStatus, 0x02c, rev8 */
- uint32 sbintmask; /* SBIntMask, 0x030, rev8 */
- uint32 funcintmask; /* SDIO Function Interrupt Mask, SDIO rev4 */
- uint32 PAD[2];
- uint32 tosbmailbox; /* ToSBMailbox, 0x040, rev8 */
- uint32 tohostmailbox; /* ToHostMailbox, 0x044, rev8 */
- uint32 tosbmailboxdata; /* ToSbMailboxData, 0x048, rev8 */
- uint32 tohostmailboxdata; /* ToHostMailboxData, 0x04c, rev8 */
-
- /* synchronized access to registers in SDIO clock domain */
- uint32 sdioaccess; /* SdioAccess, 0x050, rev8 */
- uint32 PAD[3];
-
- /* PCMCIA frame control */
- uint8 pcmciaframectrl; /* pcmciaFrameCtrl, 0x060, rev8 */
- uint8 PAD[3];
- uint8 pcmciawatermark; /* pcmciaWaterMark, 0x064, rev8 */
- uint8 PAD[155];
-
- /* interrupt batching control */
- uint32 intrcvlazy; /* IntRcvLazy, 0x100, rev8 */
- uint32 PAD[3];
-
- /* counters */
- uint32 cmd52rd; /* Cmd52RdCount, 0x110, rev8, SDIO: cmd52 reads */
- uint32 cmd52wr; /* Cmd52WrCount, 0x114, rev8, SDIO: cmd52 writes */
- uint32 cmd53rd; /* Cmd53RdCount, 0x118, rev8, SDIO: cmd53 reads */
- uint32 cmd53wr; /* Cmd53WrCount, 0x11c, rev8, SDIO: cmd53 writes */
- uint32 abort; /* AbortCount, 0x120, rev8, SDIO: aborts */
- uint32 datacrcerror; /* DataCrcErrorCount, 0x124, rev8, SDIO: frames w/bad CRC */
- uint32 rdoutofsync; /* RdOutOfSyncCount, 0x128, rev8, SDIO/PCMCIA: Rd Frm OOS */
- uint32 wroutofsync; /* RdOutOfSyncCount, 0x12c, rev8, SDIO/PCMCIA: Wr Frm OOS */
- uint32 writebusy; /* WriteBusyCount, 0x130, rev8, SDIO: dev asserted "busy" */
- uint32 readwait; /* ReadWaitCount, 0x134, rev8, SDIO: read: no data avail */
- uint32 readterm; /* ReadTermCount, 0x138, rev8, SDIO: rd frm terminates */
- uint32 writeterm; /* WriteTermCount, 0x13c, rev8, SDIO: wr frm terminates */
- uint32 PAD[40];
- uint32 clockctlstatus; /* ClockCtlStatus, 0x1e0, rev8 */
- uint32 PAD[1];
- uint32 powerctl; /* 0x1e8 */
- uint32 PAD[5];
-
- /* DMA engines */
- volatile union {
- pcmdma32_t pcm32;
- sdiodma32_t sdiod32;
- sdiodma64_t sdiod64;
- } dma;
-
- /* SDIO/PCMCIA CIS region */
- char cis[512]; /* 512 byte CIS, 0x400-0x5ff, rev6 */
-
- /* PCMCIA function control registers */
- char pcmciafcr[256]; /* PCMCIA FCR, 0x600-6ff, rev6 */
- uint16 PAD[55];
-
- /* PCMCIA backplane access */
- uint16 backplanecsr; /* BackplaneCSR, 0x76E, rev6 */
- uint16 backplaneaddr0; /* BackplaneAddr0, 0x770, rev6 */
- uint16 backplaneaddr1; /* BackplaneAddr1, 0x772, rev6 */
- uint16 backplaneaddr2; /* BackplaneAddr2, 0x774, rev6 */
- uint16 backplaneaddr3; /* BackplaneAddr3, 0x776, rev6 */
- uint16 backplanedata0; /* BackplaneData0, 0x778, rev6 */
- uint16 backplanedata1; /* BackplaneData1, 0x77a, rev6 */
- uint16 backplanedata2; /* BackplaneData2, 0x77c, rev6 */
- uint16 backplanedata3; /* BackplaneData3, 0x77e, rev6 */
- uint16 PAD[31];
-
- /* sprom "size" & "blank" info */
- uint16 spromstatus; /* SPROMStatus, 0x7BE, rev2 */
- uint32 PAD[464];
-
- /* Sonics SiliconBackplane registers */
- sbconfig_t sbconfig; /* SbConfig Regs, 0xf00-0xfff, rev8 */
-} sdpcmd_regs_t;
-
-/* corecontrol */
-#define CC_CISRDY (1 << 0) /* CIS Ready */
-#define CC_BPRESEN (1 << 1) /* CCCR RES signal causes backplane reset */
-#define CC_F2RDY (1 << 2) /* set CCCR IOR2 bit */
-#define CC_CLRPADSISO (1 << 3) /* clear SDIO pads isolation bit (rev 11) */
-#define CC_XMTDATAAVAIL_MODE (1 << 4) /* data avail generates an interrupt */
-#define CC_XMTDATAAVAIL_CTRL (1 << 5) /* data avail interrupt ctrl */
-
-/* corestatus */
-#define CS_PCMCIAMODE (1 << 0) /* Device Mode; 0=SDIO, 1=PCMCIA */
-#define CS_SMARTDEV (1 << 1) /* 1=smartDev enabled */
-#define CS_F2ENABLED (1 << 2) /* 1=host has enabled the device */
-
-#define PCMCIA_MES_PA_MASK 0x7fff /* PCMCIA Message Portal Address Mask */
-#define PCMCIA_MES_PM_MASK 0x7fff /* PCMCIA Message Portal Mask Mask */
-#define PCMCIA_WFBC_MASK 0xffff /* PCMCIA Write Frame Byte Count Mask */
-#define PCMCIA_UT_MASK 0x07ff /* PCMCIA Underflow Timer Mask */
-
-/* intstatus */
-#define I_SMB_SW0 (1 << 0) /* To SB Mail S/W interrupt 0 */
-#define I_SMB_SW1 (1 << 1) /* To SB Mail S/W interrupt 1 */
-#define I_SMB_SW2 (1 << 2) /* To SB Mail S/W interrupt 2 */
-#define I_SMB_SW3 (1 << 3) /* To SB Mail S/W interrupt 3 */
-#define I_SMB_SW_MASK 0x0000000f /* To SB Mail S/W interrupts mask */
-#define I_SMB_SW_SHIFT 0 /* To SB Mail S/W interrupts shift */
-#define I_HMB_SW0 (1 << 4) /* To Host Mail S/W interrupt 0 */
-#define I_HMB_SW1 (1 << 5) /* To Host Mail S/W interrupt 1 */
-#define I_HMB_SW2 (1 << 6) /* To Host Mail S/W interrupt 2 */
-#define I_HMB_SW3 (1 << 7) /* To Host Mail S/W interrupt 3 */
-#define I_HMB_SW_MASK 0x000000f0 /* To Host Mail S/W interrupts mask */
-#define I_HMB_SW_SHIFT 4 /* To Host Mail S/W interrupts shift */
-#define I_WR_OOSYNC (1 << 8) /* Write Frame Out Of Sync */
-#define I_RD_OOSYNC (1 << 9) /* Read Frame Out Of Sync */
-#define I_PC (1 << 10) /* descriptor error */
-#define I_PD (1 << 11) /* data error */
-#define I_DE (1 << 12) /* Descriptor protocol Error */
-#define I_RU (1 << 13) /* Receive descriptor Underflow */
-#define I_RO (1 << 14) /* Receive fifo Overflow */
-#define I_XU (1 << 15) /* Transmit fifo Underflow */
-#define I_RI (1 << 16) /* Receive Interrupt */
-#define I_BUSPWR (1 << 17) /* SDIO Bus Power Change (rev 9) */
-#define I_XMTDATA_AVAIL (1 << 23) /* bits in fifo */
-#define I_XI (1 << 24) /* Transmit Interrupt */
-#define I_RF_TERM (1 << 25) /* Read Frame Terminate */
-#define I_WF_TERM (1 << 26) /* Write Frame Terminate */
-#define I_PCMCIA_XU (1 << 27) /* PCMCIA Transmit FIFO Underflow */
-#define I_SBINT (1 << 28) /* sbintstatus Interrupt */
-#define I_CHIPACTIVE (1 << 29) /* chip transitioned from doze to active state */
-#define I_SRESET (1 << 30) /* CCCR RES interrupt */
-#define I_IOE2 (1U << 31) /* CCCR IOE2 Bit Changed */
-#define I_ERRORS (I_PC | I_PD | I_DE | I_RU | I_RO | I_XU) /* DMA Errors */
-#define I_DMA (I_RI | I_XI | I_ERRORS)
-
-/* sbintstatus */
-#define I_SB_SERR (1 << 8) /* Backplane SError (write) */
-#define I_SB_RESPERR (1 << 9) /* Backplane Response Error (read) */
-#define I_SB_SPROMERR (1 << 10) /* Error accessing the sprom */
-
-/* sdioaccess */
-#define SDA_DATA_MASK 0x000000ff /* Read/Write Data Mask */
-#define SDA_ADDR_MASK 0x000fff00 /* Read/Write Address Mask */
-#define SDA_ADDR_SHIFT 8 /* Read/Write Address Shift */
-#define SDA_WRITE 0x01000000 /* Write bit */
-#define SDA_READ 0x00000000 /* Write bit cleared for Read */
-#define SDA_BUSY 0x80000000 /* Busy bit */
-
-/* sdioaccess-accessible register address spaces */
-#define SDA_CCCR_SPACE 0x000 /* sdioAccess CCCR register space */
-#define SDA_F1_FBR_SPACE 0x100 /* sdioAccess F1 FBR register space */
-#define SDA_F2_FBR_SPACE 0x200 /* sdioAccess F2 FBR register space */
-#define SDA_F1_REG_SPACE 0x300 /* sdioAccess F1 core-specific register space */
-
-/* SDA_F1_REG_SPACE sdioaccess-accessible F1 reg space register offsets */
-#define SDA_CHIPCONTROLDATA 0x006 /* ChipControlData */
-#define SDA_CHIPCONTROLENAB 0x007 /* ChipControlEnable */
-#define SDA_F2WATERMARK 0x008 /* Function 2 Watermark */
-#define SDA_DEVICECONTROL 0x009 /* DeviceControl */
-#define SDA_SBADDRLOW 0x00a /* SbAddrLow */
-#define SDA_SBADDRMID 0x00b /* SbAddrMid */
-#define SDA_SBADDRHIGH 0x00c /* SbAddrHigh */
-#define SDA_FRAMECTRL 0x00d /* FrameCtrl */
-#define SDA_CHIPCLOCKCSR 0x00e /* ChipClockCSR */
-#define SDA_SDIOPULLUP 0x00f /* SdioPullUp */
-#define SDA_SDIOWRFRAMEBCLOW 0x019 /* SdioWrFrameBCLow */
-#define SDA_SDIOWRFRAMEBCHIGH 0x01a /* SdioWrFrameBCHigh */
-#define SDA_SDIORDFRAMEBCLOW 0x01b /* SdioRdFrameBCLow */
-#define SDA_SDIORDFRAMEBCHIGH 0x01c /* SdioRdFrameBCHigh */
-
-/* SDA_F2WATERMARK */
-#define SDA_F2WATERMARK_MASK 0x7f /* F2Watermark Mask */
-
-/* SDA_SBADDRLOW */
-#define SDA_SBADDRLOW_MASK 0x80 /* SbAddrLow Mask */
-
-/* SDA_SBADDRMID */
-#define SDA_SBADDRMID_MASK 0xff /* SbAddrMid Mask */
-
-/* SDA_SBADDRHIGH */
-#define SDA_SBADDRHIGH_MASK 0xff /* SbAddrHigh Mask */
-
-/* SDA_FRAMECTRL */
-#define SFC_RF_TERM (1 << 0) /* Read Frame Terminate */
-#define SFC_WF_TERM (1 << 1) /* Write Frame Terminate */
-#define SFC_CRC4WOOS (1 << 2) /* HW reports CRC error for write out of sync */
-#define SFC_ABORTALL (1 << 3) /* Abort cancels all in-progress frames */
-
-/* pcmciaframectrl */
-#define PFC_RF_TERM (1 << 0) /* Read Frame Terminate */
-#define PFC_WF_TERM (1 << 1) /* Write Frame Terminate */
-
-/* intrcvlazy */
-#define IRL_TO_MASK 0x00ffffff /* timeout */
-#define IRL_FC_MASK 0xff000000 /* frame count */
-#define IRL_FC_SHIFT 24 /* frame count */
-
-/* rx header */
-typedef volatile struct {
- uint16 len;
- uint16 flags;
-} sdpcmd_rxh_t;
-
-/* rx header flags */
-#define RXF_CRC 0x0001 /* CRC error detected */
-#define RXF_WOOS 0x0002 /* write frame out of sync */
-#define RXF_WF_TERM 0x0004 /* write frame terminated */
-#define RXF_ABORT 0x0008 /* write frame aborted */
-#define RXF_DISCARD (RXF_CRC | RXF_WOOS | RXF_WF_TERM | RXF_ABORT) /* bad frame */
-
-/* HW frame tag */
-#define SDPCM_FRAMETAG_LEN 4 /* HW frametag: 2 bytes len, 2 bytes check val */
-
-#define SDPCM_HWEXT_LEN 8
-
-#endif /* _sbsdpcmdev_h_ */
+++ /dev/null
-/*
- * BCM47XX Sonics SiliconBackplane embedded ram core
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbsocram.h 604712 2015-12-08 08:05:42Z $
- */
-
-#ifndef _SBSOCRAM_H
-#define _SBSOCRAM_H
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-/* Memcsocram core registers */
-typedef volatile struct sbsocramregs {
- uint32 coreinfo;
- uint32 bwalloc;
- uint32 extracoreinfo;
- uint32 biststat;
- uint32 bankidx;
- uint32 standbyctrl;
-
- uint32 errlogstatus; /* rev 6 */
- uint32 errlogaddr; /* rev 6 */
- /* used for patching rev 3 & 5 */
- uint32 cambankidx;
- uint32 cambankstandbyctrl;
- uint32 cambankpatchctrl;
- uint32 cambankpatchtblbaseaddr;
- uint32 cambankcmdreg;
- uint32 cambankdatareg;
- uint32 cambankmaskreg;
- uint32 PAD[1];
- uint32 bankinfo; /* corev 8 */
- uint32 bankpda;
- uint32 PAD[14];
- uint32 extmemconfig;
- uint32 extmemparitycsr;
- uint32 extmemparityerrdata;
- uint32 extmemparityerrcnt;
- uint32 extmemwrctrlandsize;
- uint32 PAD[84];
- uint32 workaround;
- uint32 pwrctl; /* corerev >= 2 */
- uint32 PAD[133];
- uint32 sr_control; /* corerev >= 15 */
- uint32 sr_status; /* corerev >= 15 */
- uint32 sr_address; /* corerev >= 15 */
- uint32 sr_data; /* corerev >= 15 */
-} sbsocramregs_t;
-
-#endif /* _LANGUAGE_ASSEMBLY */
-
-/* Register offsets */
-#define SR_COREINFO 0x00
-#define SR_BWALLOC 0x04
-#define SR_BISTSTAT 0x0c
-#define SR_BANKINDEX 0x10
-#define SR_BANKSTBYCTL 0x14
-#define SR_PWRCTL 0x1e8
-
-/* Coreinfo register */
-#define SRCI_PT_MASK 0x00070000 /* corerev >= 6; port type[18:16] */
-#define SRCI_PT_SHIFT 16
-/* port types : SRCI_PT_<processorPT>_<backplanePT> */
-#define SRCI_PT_OCP_OCP 0
-#define SRCI_PT_AXI_OCP 1
-#define SRCI_PT_ARM7AHB_OCP 2
-#define SRCI_PT_CM3AHB_OCP 3
-#define SRCI_PT_AXI_AXI 4
-#define SRCI_PT_AHB_AXI 5
-/* corerev >= 3 */
-#define SRCI_LSS_MASK 0x00f00000
-#define SRCI_LSS_SHIFT 20
-#define SRCI_LRS_MASK 0x0f000000
-#define SRCI_LRS_SHIFT 24
-
-/* In corerev 0, the memory size is 2 to the power of the
- * base plus 16 plus to the contents of the memsize field plus 1.
- */
-#define SRCI_MS0_MASK 0xf
-#define SR_MS0_BASE 16
-
-/*
- * In corerev 1 the bank size is 2 ^ the bank size field plus 14,
- * the memory size is number of banks times bank size.
- * The same applies to rom size.
- */
-#define SRCI_ROMNB_MASK 0xf000
-#define SRCI_ROMNB_SHIFT 12
-#define SRCI_ROMBSZ_MASK 0xf00
-#define SRCI_ROMBSZ_SHIFT 8
-#define SRCI_SRNB_MASK 0xf0
-#define SRCI_SRNB_SHIFT 4
-#define SRCI_SRBSZ_MASK 0xf
-#define SRCI_SRBSZ_SHIFT 0
-
-#define SRCI_SRNB_MASK_EXT 0x100
-
-#define SR_BSZ_BASE 14
-
-/* Standby control register */
-#define SRSC_SBYOVR_MASK 0x80000000
-#define SRSC_SBYOVR_SHIFT 31
-#define SRSC_SBYOVRVAL_MASK 0x60000000
-#define SRSC_SBYOVRVAL_SHIFT 29
-#define SRSC_SBYEN_MASK 0x01000000 /* rev >= 3 */
-#define SRSC_SBYEN_SHIFT 24
-
-/* Power control register */
-#define SRPC_PMU_STBYDIS_MASK 0x00000010 /* rev >= 3 */
-#define SRPC_PMU_STBYDIS_SHIFT 4
-#define SRPC_STBYOVRVAL_MASK 0x00000008
-#define SRPC_STBYOVRVAL_SHIFT 3
-#define SRPC_STBYOVR_MASK 0x00000007
-#define SRPC_STBYOVR_SHIFT 0
-
-/* Extra core capability register */
-#define SRECC_NUM_BANKS_MASK 0x000000F0
-#define SRECC_NUM_BANKS_SHIFT 4
-#define SRECC_BANKSIZE_MASK 0x0000000F
-#define SRECC_BANKSIZE_SHIFT 0
-
-#define SRECC_BANKSIZE(value) (1 << (value))
-
-/* CAM bank patch control */
-#define SRCBPC_PATCHENABLE 0x80000000
-
-#define SRP_ADDRESS 0x0001FFFC
-#define SRP_VALID 0x8000
-
-/* CAM bank command reg */
-#define SRCMD_WRITE 0x00020000
-#define SRCMD_READ 0x00010000
-#define SRCMD_DONE 0x80000000
-
-#define SRCMD_DONE_DLY 1000
-
-/* bankidx and bankinfo reg defines corerev >= 8 */
-#define SOCRAM_BANKINFO_SZMASK 0x7f
-#define SOCRAM_BANKIDX_ROM_MASK 0x100
-
-#define SOCRAM_BANKIDX_MEMTYPE_SHIFT 8
-/* socram bankinfo memtype */
-#define SOCRAM_MEMTYPE_RAM 0
-#define SOCRAM_MEMTYPE_R0M 1
-#define SOCRAM_MEMTYPE_DEVRAM 2
-
-#define SOCRAM_BANKINFO_REG 0x40
-#define SOCRAM_BANKIDX_REG 0x10
-#define SOCRAM_BANKINFO_STDBY_MASK 0x400
-#define SOCRAM_BANKINFO_STDBY_TIMER 0x800
-
-/* bankinfo rev >= 10 */
-#define SOCRAM_BANKINFO_DEVRAMSEL_SHIFT 13
-#define SOCRAM_BANKINFO_DEVRAMSEL_MASK 0x2000
-#define SOCRAM_BANKINFO_DEVRAMPRO_SHIFT 14
-#define SOCRAM_BANKINFO_DEVRAMPRO_MASK 0x4000
-#define SOCRAM_BANKINFO_SLPSUPP_SHIFT 15
-#define SOCRAM_BANKINFO_SLPSUPP_MASK 0x8000
-#define SOCRAM_BANKINFO_RETNTRAM_SHIFT 16
-#define SOCRAM_BANKINFO_RETNTRAM_MASK 0x00010000
-#define SOCRAM_BANKINFO_PDASZ_SHIFT 17
-#define SOCRAM_BANKINFO_PDASZ_MASK 0x003E0000
-#define SOCRAM_BANKINFO_DEVRAMREMAP_SHIFT 24
-#define SOCRAM_BANKINFO_DEVRAMREMAP_MASK 0x01000000
-
-/* extracoreinfo register */
-#define SOCRAM_DEVRAMBANK_MASK 0xF000
-#define SOCRAM_DEVRAMBANK_SHIFT 12
-
-/* bank info to calculate bank size */
-#define SOCRAM_BANKINFO_SZBASE 8192
-#define SOCRAM_BANKSIZE_SHIFT 13 /* SOCRAM_BANKINFO_SZBASE */
-
-
-#endif /* _SBSOCRAM_H */
+++ /dev/null
-/*
- * SiliconBackplane System Memory core
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbsysmem.h 563229 2015-06-12 04:50:06Z $
- */
-
-#ifndef _SBSYSMEM_H
-#define _SBSYSMEM_H
-
-#ifndef _LANGUAGE_ASSEMBLY
-
-/* cpp contortions to concatenate w/arg prescan */
-#ifndef PAD
-#define _PADLINE(line) pad ## line
-#define _XSTR(line) _PADLINE(line)
-#define PAD _XSTR(__LINE__)
-#endif /* PAD */
-
-/* sysmem core registers */
-typedef volatile struct sysmemregs {
- uint32 coreinfo;
- uint32 bwalloc;
- uint32 extracoreinfo;
- uint32 biststat;
- uint32 bankidx;
- uint32 standbyctrl;
-
- uint32 errlogstatus;
- uint32 errlogaddr;
-
- uint32 cambankidx;
- uint32 cambankstandbyctrl;
- uint32 cambankpatchctrl;
- uint32 cambankpatchtblbaseaddr;
- uint32 cambankcmdreg;
- uint32 cambankdatareg;
- uint32 cambankmaskreg;
- uint32 PAD[1];
- uint32 bankinfo;
- uint32 PAD[15];
- uint32 extmemconfig;
- uint32 extmemparitycsr;
- uint32 extmemparityerrdata;
- uint32 extmemparityerrcnt;
- uint32 extmemwrctrlandsize;
- uint32 PAD[84];
- uint32 workaround;
- uint32 pwrctl;
- uint32 PAD[133];
- uint32 sr_control;
- uint32 sr_status;
- uint32 sr_address;
- uint32 sr_data;
-} sysmemregs_t;
-
-#endif /* _LANGUAGE_ASSEMBLY */
-
-/* Register offsets */
-#define SR_COREINFO 0x00
-#define SR_BWALLOC 0x04
-#define SR_BISTSTAT 0x0c
-#define SR_BANKINDEX 0x10
-#define SR_BANKSTBYCTL 0x14
-#define SR_PWRCTL 0x1e8
-
-/* Coreinfo register */
-#define SRCI_PT_MASK 0x00070000 /* port type[18:16] */
-#define SRCI_PT_SHIFT 16
-/* port types : SRCI_PT_<processorPT>_<backplanePT> */
-#define SRCI_PT_OCP_OCP 0
-#define SRCI_PT_AXI_OCP 1
-#define SRCI_PT_ARM7AHB_OCP 2
-#define SRCI_PT_CM3AHB_OCP 3
-#define SRCI_PT_AXI_AXI 4
-#define SRCI_PT_AHB_AXI 5
-
-#define SRCI_LSS_MASK 0x00f00000
-#define SRCI_LSS_SHIFT 20
-#define SRCI_LRS_MASK 0x0f000000
-#define SRCI_LRS_SHIFT 24
-
-/* In corerev 0, the memory size is 2 to the power of the
- * base plus 16 plus to the contents of the memsize field plus 1.
- */
-#define SRCI_MS0_MASK 0xf
-#define SR_MS0_BASE 16
-
-/*
- * In corerev 1 the bank size is 2 ^ the bank size field plus 14,
- * the memory size is number of banks times bank size.
- * The same applies to rom size.
- */
-#define SYSMEM_SRCI_ROMNB_MASK 0x3e0
-#define SYSMEM_SRCI_ROMNB_SHIFT 5
-#define SYSMEM_SRCI_SRNB_MASK 0x1f
-#define SYSMEM_SRCI_SRNB_SHIFT 0
-
-/* Standby control register */
-#define SRSC_SBYOVR_MASK 0x80000000
-#define SRSC_SBYOVR_SHIFT 31
-#define SRSC_SBYOVRVAL_MASK 0x60000000
-#define SRSC_SBYOVRVAL_SHIFT 29
-#define SRSC_SBYEN_MASK 0x01000000
-#define SRSC_SBYEN_SHIFT 24
-
-/* Power control register */
-#define SRPC_PMU_STBYDIS_MASK 0x00000010
-#define SRPC_PMU_STBYDIS_SHIFT 4
-#define SRPC_STBYOVRVAL_MASK 0x00000008
-#define SRPC_STBYOVRVAL_SHIFT 3
-#define SRPC_STBYOVR_MASK 0x00000007
-#define SRPC_STBYOVR_SHIFT 0
-
-/* Extra core capability register */
-#define SRECC_NUM_BANKS_MASK 0x000000F0
-#define SRECC_NUM_BANKS_SHIFT 4
-#define SRECC_BANKSIZE_MASK 0x0000000F
-#define SRECC_BANKSIZE_SHIFT 0
-
-#define SRECC_BANKSIZE(value) (1 << (value))
-
-/* CAM bank patch control */
-#define SRCBPC_PATCHENABLE 0x80000000
-
-#define SRP_ADDRESS 0x0001FFFC
-#define SRP_VALID 0x8000
-
-/* CAM bank command reg */
-#define SRCMD_WRITE 0x00020000
-#define SRCMD_READ 0x00010000
-#define SRCMD_DONE 0x80000000
-
-#define SRCMD_DONE_DLY 1000
-
-/* bankidx and bankinfo reg defines */
-#define SYSMEM_BANKINFO_SZMASK 0x7f
-#define SYSMEM_BANKIDX_ROM_MASK 0x80
-
-#define SYSMEM_BANKINFO_REG 0x40
-#define SYSMEM_BANKIDX_REG 0x10
-#define SYSMEM_BANKINFO_STDBY_MASK 0x200
-#define SYSMEM_BANKINFO_STDBY_TIMER 0x400
-
-#define SYSMEM_BANKINFO_SLPSUPP_SHIFT 14
-#define SYSMEM_BANKINFO_SLPSUPP_MASK 0x4000
-#define SYSMEM_BANKINFO_PDASZ_SHIFT 16
-#define SYSMEM_BANKINFO_PDASZ_MASK 0x001F0000
-
-/* extracoreinfo register */
-#define SYSMEM_DEVRAMBANK_MASK 0xF000
-#define SYSMEM_DEVRAMBANK_SHIFT 12
-
-/* bank info to calculate bank size */
-#define SYSMEM_BANKINFO_SZBASE 8192
-#define SYSMEM_BANKSIZE_SHIFT 13 /* SYSMEM_BANKINFO_SZBASE */
-
-#endif /* _SBSYSMEM_H */
+++ /dev/null
-/*
- * SDIO spec header file
- * Protocol and standard (common) device definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sdio.h 644725 2016-06-21 12:26:04Z $
- */
-
-#ifndef _SDIO_H
-#define _SDIO_H
-
-#ifdef BCMSDIO
-
-/* CCCR structure for function 0 */
-typedef volatile struct {
- uint8 cccr_sdio_rev; /* RO, cccr and sdio revision */
- uint8 sd_rev; /* RO, sd spec revision */
- uint8 io_en; /* I/O enable */
- uint8 io_rdy; /* I/O ready reg */
- uint8 intr_ctl; /* Master and per function interrupt enable control */
- uint8 intr_status; /* RO, interrupt pending status */
- uint8 io_abort; /* read/write abort or reset all functions */
- uint8 bus_inter; /* bus interface control */
- uint8 capability; /* RO, card capability */
-
- uint8 cis_base_low; /* 0x9 RO, common CIS base address, LSB */
- uint8 cis_base_mid;
- uint8 cis_base_high; /* 0xB RO, common CIS base address, MSB */
-
- /* suspend/resume registers */
- uint8 bus_suspend; /* 0xC */
- uint8 func_select; /* 0xD */
- uint8 exec_flag; /* 0xE */
- uint8 ready_flag; /* 0xF */
-
- uint8 fn0_blk_size[2]; /* 0x10(LSB), 0x11(MSB) */
-
- uint8 power_control; /* 0x12 (SDIO version 1.10) */
-
- uint8 speed_control; /* 0x13 */
-} sdio_regs_t;
-
-/* SDIO Device CCCR offsets */
-#define SDIOD_CCCR_REV 0x00
-#define SDIOD_CCCR_SDREV 0x01
-#define SDIOD_CCCR_IOEN 0x02
-#define SDIOD_CCCR_IORDY 0x03
-#define SDIOD_CCCR_INTEN 0x04
-#define SDIOD_CCCR_INTPEND 0x05
-#define SDIOD_CCCR_IOABORT 0x06
-#define SDIOD_CCCR_BICTRL 0x07
-#define SDIOD_CCCR_CAPABLITIES 0x08
-#define SDIOD_CCCR_CISPTR_0 0x09
-#define SDIOD_CCCR_CISPTR_1 0x0A
-#define SDIOD_CCCR_CISPTR_2 0x0B
-#define SDIOD_CCCR_BUSSUSP 0x0C
-#define SDIOD_CCCR_FUNCSEL 0x0D
-#define SDIOD_CCCR_EXECFLAGS 0x0E
-#define SDIOD_CCCR_RDYFLAGS 0x0F
-#define SDIOD_CCCR_BLKSIZE_0 0x10
-#define SDIOD_CCCR_BLKSIZE_1 0x11
-#define SDIOD_CCCR_POWER_CONTROL 0x12
-#define SDIOD_CCCR_SPEED_CONTROL 0x13
-#define SDIOD_CCCR_UHSI_SUPPORT 0x14
-#define SDIOD_CCCR_DRIVER_STRENGTH 0x15
-#define SDIOD_CCCR_INTR_EXTN 0x16
-
-/* Broadcom extensions (corerev >= 1) */
-#define SDIOD_CCCR_BRCM_CARDCAP 0xf0
-#define SDIOD_CCCR_BRCM_CARDCAP_CMD14_SUPPORT 0x02
-#define SDIOD_CCCR_BRCM_CARDCAP_CMD14_EXT 0x04
-#define SDIOD_CCCR_BRCM_CARDCAP_CMD_NODEC 0x08
-#define SDIOD_CCCR_BRCM_CARDCTL 0xf1
-#define SDIOD_CCCR_BRCM_SEPINT 0xf2
-
-/* cccr_sdio_rev */
-#define SDIO_REV_SDIOID_MASK 0xf0 /* SDIO spec revision number */
-#define SDIO_REV_CCCRID_MASK 0x0f /* CCCR format version number */
-#define SDIO_SPEC_VERSION_3_0 0x40 /* SDIO spec version 3.0 */
-
-/* sd_rev */
-#define SD_REV_PHY_MASK 0x0f /* SD format version number */
-
-/* io_en */
-#define SDIO_FUNC_ENABLE_1 0x02 /* function 1 I/O enable */
-#define SDIO_FUNC_ENABLE_2 0x04 /* function 2 I/O enable */
-#if defined(BT_OVER_SDIO)
-#define SDIO_FUNC_ENABLE_3 0x08 /* function 2 I/O enable */
-#define SDIO_FUNC_DISABLE_3 0xF0 /* function 2 I/O enable */
-#endif /* defined (BT_OVER_SDIO) */
-
-/* io_rdys */
-#define SDIO_FUNC_READY_1 0x02 /* function 1 I/O ready */
-#define SDIO_FUNC_READY_2 0x04 /* function 2 I/O ready */
-
-/* intr_ctl */
-#define INTR_CTL_MASTER_EN 0x1 /* interrupt enable master */
-#define INTR_CTL_FUNC1_EN 0x2 /* interrupt enable for function 1 */
-#define INTR_CTL_FUNC2_EN 0x4 /* interrupt enable for function 2 */
-#if defined(BT_OVER_SDIO)
-#define INTR_CTL_FUNC3_EN 0x8 /* interrupt enable for function 3 */
-#endif /* defined (BT_OVER_SDIO) */
-/* intr_status */
-#define INTR_STATUS_FUNC1 0x2 /* interrupt pending for function 1 */
-#define INTR_STATUS_FUNC2 0x4 /* interrupt pending for function 2 */
-
-/* io_abort */
-#define IO_ABORT_RESET_ALL 0x08 /* I/O card reset */
-#define IO_ABORT_FUNC_MASK 0x07 /* abort selction: function x */
-
-/* bus_inter */
-#define BUS_CARD_DETECT_DIS 0x80 /* Card Detect disable */
-#define BUS_SPI_CONT_INTR_CAP 0x40 /* support continuous SPI interrupt */
-#define BUS_SPI_CONT_INTR_EN 0x20 /* continuous SPI interrupt enable */
-#define BUS_SD_DATA_WIDTH_MASK 0x03 /* bus width mask */
-#define BUS_SD_DATA_WIDTH_4BIT 0x02 /* bus width 4-bit mode */
-#define BUS_SD_DATA_WIDTH_1BIT 0x00 /* bus width 1-bit mode */
-
-/* capability */
-#define SDIO_CAP_4BLS 0x80 /* 4-bit support for low speed card */
-#define SDIO_CAP_LSC 0x40 /* low speed card */
-#define SDIO_CAP_E4MI 0x20 /* enable interrupt between block of data in 4-bit mode */
-#define SDIO_CAP_S4MI 0x10 /* support interrupt between block of data in 4-bit mode */
-#define SDIO_CAP_SBS 0x08 /* support suspend/resume */
-#define SDIO_CAP_SRW 0x04 /* support read wait */
-#define SDIO_CAP_SMB 0x02 /* support multi-block transfer */
-#define SDIO_CAP_SDC 0x01 /* Support Direct commands during multi-byte transfer */
-
-/* power_control */
-#define SDIO_POWER_SMPC 0x01 /* supports master power control (RO) */
-#define SDIO_POWER_EMPC 0x02 /* enable master power control (allow > 200mA) (RW) */
-
-/* speed_control (control device entry into high-speed clocking mode) */
-#define SDIO_SPEED_SHS 0x01 /* supports high-speed [clocking] mode (RO) */
-#define SDIO_SPEED_EHS 0x02 /* enable high-speed [clocking] mode (RW) */
-#define SDIO_SPEED_UHSI_DDR50 0x08
-
-/* for setting bus speed in card: 0x13h */
-#define SDIO_BUS_SPEED_UHSISEL_M BITFIELD_MASK(3)
-#define SDIO_BUS_SPEED_UHSISEL_S 1
-
-/* for getting bus speed cap in card: 0x14h */
-#define SDIO_BUS_SPEED_UHSICAP_M BITFIELD_MASK(3)
-#define SDIO_BUS_SPEED_UHSICAP_S 0
-
-/* for getting driver type CAP in card: 0x15h */
-#define SDIO_BUS_DRVR_TYPE_CAP_M BITFIELD_MASK(3)
-#define SDIO_BUS_DRVR_TYPE_CAP_S 0
-
-/* for setting driver type selection in card: 0x15h */
-#define SDIO_BUS_DRVR_TYPE_SEL_M BITFIELD_MASK(2)
-#define SDIO_BUS_DRVR_TYPE_SEL_S 4
-
-/* for getting async int support in card: 0x16h */
-#define SDIO_BUS_ASYNCINT_CAP_M BITFIELD_MASK(1)
-#define SDIO_BUS_ASYNCINT_CAP_S 0
-
-/* for setting async int selection in card: 0x16h */
-#define SDIO_BUS_ASYNCINT_SEL_M BITFIELD_MASK(1)
-#define SDIO_BUS_ASYNCINT_SEL_S 1
-
-/* brcm sepint */
-#define SDIO_SEPINT_MASK 0x01 /* route sdpcmdev intr onto separate pad (chip-specific) */
-#define SDIO_SEPINT_OE 0x02 /* 1 asserts output enable for above pad */
-#define SDIO_SEPINT_ACT_HI 0x04 /* use active high interrupt level instead of active low */
-
-/* FBR structure for function 1-7, FBR addresses and register offsets */
-typedef volatile struct {
- uint8 devctr; /* device interface, CSA control */
- uint8 ext_dev; /* extended standard I/O device type code */
- uint8 pwr_sel; /* power selection support */
- uint8 PAD[6]; /* reserved */
-
- uint8 cis_low; /* CIS LSB */
- uint8 cis_mid;
- uint8 cis_high; /* CIS MSB */
- uint8 csa_low; /* code storage area, LSB */
- uint8 csa_mid;
- uint8 csa_high; /* code storage area, MSB */
- uint8 csa_dat_win; /* data access window to function */
-
- uint8 fnx_blk_size[2]; /* block size, little endian */
-} sdio_fbr_t;
-
-/* Maximum number of I/O funcs */
-#define SDIOD_MAX_FUNCS 8
-#define SDIOD_MAX_IOFUNCS 7
-
-/* SDIO Device FBR Start Address */
-#define SDIOD_FBR_STARTADDR 0x100
-
-/* SDIO Device FBR Size */
-#define SDIOD_FBR_SIZE 0x100
-
-/* Macro to calculate FBR register base */
-#define SDIOD_FBR_BASE(n) ((n) * 0x100)
-
-/* Function register offsets */
-#define SDIOD_FBR_DEVCTR 0x00 /* basic info for function */
-#define SDIOD_FBR_EXT_DEV 0x01 /* extended I/O device code */
-#define SDIOD_FBR_PWR_SEL 0x02 /* power selection bits */
-
-/* SDIO Function CIS ptr offset */
-#define SDIOD_FBR_CISPTR_0 0x09
-#define SDIOD_FBR_CISPTR_1 0x0A
-#define SDIOD_FBR_CISPTR_2 0x0B
-
-/* Code Storage Area pointer */
-#define SDIOD_FBR_CSA_ADDR_0 0x0C
-#define SDIOD_FBR_CSA_ADDR_1 0x0D
-#define SDIOD_FBR_CSA_ADDR_2 0x0E
-#define SDIOD_FBR_CSA_DATA 0x0F
-
-/* SDIO Function I/O Block Size */
-#define SDIOD_FBR_BLKSIZE_0 0x10
-#define SDIOD_FBR_BLKSIZE_1 0x11
-
-/* devctr */
-#define SDIOD_FBR_DEVCTR_DIC 0x0f /* device interface code */
-#define SDIOD_FBR_DECVTR_CSA 0x40 /* CSA support flag */
-#define SDIOD_FBR_DEVCTR_CSA_EN 0x80 /* CSA enabled */
-/* interface codes */
-#define SDIOD_DIC_NONE 0 /* SDIO standard interface is not supported */
-#define SDIOD_DIC_UART 1
-#define SDIOD_DIC_BLUETOOTH_A 2
-#define SDIOD_DIC_BLUETOOTH_B 3
-#define SDIOD_DIC_GPS 4
-#define SDIOD_DIC_CAMERA 5
-#define SDIOD_DIC_PHS 6
-#define SDIOD_DIC_WLAN 7
-#define SDIOD_DIC_EXT 0xf /* extended device interface, read ext_dev register */
-
-/* pwr_sel */
-#define SDIOD_PWR_SEL_SPS 0x01 /* supports power selection */
-#define SDIOD_PWR_SEL_EPS 0x02 /* enable power selection (low-current mode) */
-
-/* misc defines */
-#define SDIO_FUNC_0 0
-#define SDIO_FUNC_1 1
-#define SDIO_FUNC_2 2
-#define SDIO_FUNC_4 4
-#define SDIO_FUNC_5 5
-#define SDIO_FUNC_6 6
-#define SDIO_FUNC_7 7
-
-#define SD_CARD_TYPE_UNKNOWN 0 /* bad type or unrecognized */
-#define SD_CARD_TYPE_IO 1 /* IO only card */
-#define SD_CARD_TYPE_MEMORY 2 /* memory only card */
-#define SD_CARD_TYPE_COMBO 3 /* IO and memory combo card */
-
-#define SDIO_MAX_BLOCK_SIZE 2048 /* maximum block size for block mode operation */
-#define SDIO_MIN_BLOCK_SIZE 1 /* minimum block size for block mode operation */
-
-/* Card registers: status bit position */
-#define CARDREG_STATUS_BIT_OUTOFRANGE 31
-#define CARDREG_STATUS_BIT_COMCRCERROR 23
-#define CARDREG_STATUS_BIT_ILLEGALCOMMAND 22
-#define CARDREG_STATUS_BIT_ERROR 19
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE3 12
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE2 11
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE1 10
-#define CARDREG_STATUS_BIT_IOCURRENTSTATE0 9
-#define CARDREG_STATUS_BIT_FUN_NUM_ERROR 4
-
-
-
-#define SD_CMD_GO_IDLE_STATE 0 /* mandatory for SDIO */
-#define SD_CMD_SEND_OPCOND 1
-#define SD_CMD_MMC_SET_RCA 3
-#define SD_CMD_IO_SEND_OP_COND 5 /* mandatory for SDIO */
-#define SD_CMD_SELECT_DESELECT_CARD 7
-#define SD_CMD_SEND_CSD 9
-#define SD_CMD_SEND_CID 10
-#define SD_CMD_STOP_TRANSMISSION 12
-#define SD_CMD_SEND_STATUS 13
-#define SD_CMD_GO_INACTIVE_STATE 15
-#define SD_CMD_SET_BLOCKLEN 16
-#define SD_CMD_READ_SINGLE_BLOCK 17
-#define SD_CMD_READ_MULTIPLE_BLOCK 18
-#define SD_CMD_WRITE_BLOCK 24
-#define SD_CMD_WRITE_MULTIPLE_BLOCK 25
-#define SD_CMD_PROGRAM_CSD 27
-#define SD_CMD_SET_WRITE_PROT 28
-#define SD_CMD_CLR_WRITE_PROT 29
-#define SD_CMD_SEND_WRITE_PROT 30
-#define SD_CMD_ERASE_WR_BLK_START 32
-#define SD_CMD_ERASE_WR_BLK_END 33
-#define SD_CMD_ERASE 38
-#define SD_CMD_LOCK_UNLOCK 42
-#define SD_CMD_IO_RW_DIRECT 52 /* mandatory for SDIO */
-#define SD_CMD_IO_RW_EXTENDED 53 /* mandatory for SDIO */
-#define SD_CMD_APP_CMD 55
-#define SD_CMD_GEN_CMD 56
-#define SD_CMD_READ_OCR 58
-#define SD_CMD_CRC_ON_OFF 59 /* mandatory for SDIO */
-#define SD_ACMD_SD_STATUS 13
-#define SD_ACMD_SEND_NUM_WR_BLOCKS 22
-#define SD_ACMD_SET_WR_BLOCK_ERASE_CNT 23
-#define SD_ACMD_SD_SEND_OP_COND 41
-#define SD_ACMD_SET_CLR_CARD_DETECT 42
-#define SD_ACMD_SEND_SCR 51
-
-/* argument for SD_CMD_IO_RW_DIRECT and SD_CMD_IO_RW_EXTENDED */
-#define SD_IO_OP_READ 0 /* Read_Write: Read */
-#define SD_IO_OP_WRITE 1 /* Read_Write: Write */
-#define SD_IO_RW_NORMAL 0 /* no RAW */
-#define SD_IO_RW_RAW 1 /* RAW */
-#define SD_IO_BYTE_MODE 0 /* Byte Mode */
-#define SD_IO_BLOCK_MODE 1 /* BlockMode */
-#define SD_IO_FIXED_ADDRESS 0 /* fix Address */
-#define SD_IO_INCREMENT_ADDRESS 1 /* IncrementAddress */
-
-/* build SD_CMD_IO_RW_DIRECT Argument */
-#define SDIO_IO_RW_DIRECT_ARG(rw, raw, func, addr, data) \
- ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((raw) & 1) << 27) | \
- (((addr) & 0x1FFFF) << 9) | ((data) & 0xFF))
-
-/* build SD_CMD_IO_RW_EXTENDED Argument */
-#define SDIO_IO_RW_EXTENDED_ARG(rw, blk, func, addr, inc_addr, count) \
- ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((blk) & 1) << 27) | \
- (((inc_addr) & 1) << 26) | (((addr) & 0x1FFFF) << 9) | ((count) & 0x1FF))
-
-/* SDIO response parameters */
-#define SD_RSP_NO_NONE 0
-#define SD_RSP_NO_1 1
-#define SD_RSP_NO_2 2
-#define SD_RSP_NO_3 3
-#define SD_RSP_NO_4 4
-#define SD_RSP_NO_5 5
-#define SD_RSP_NO_6 6
-
- /* Modified R6 response (to CMD3) */
-#define SD_RSP_MR6_COM_CRC_ERROR 0x8000
-#define SD_RSP_MR6_ILLEGAL_COMMAND 0x4000
-#define SD_RSP_MR6_ERROR 0x2000
-
- /* Modified R1 in R4 Response (to CMD5) */
-#define SD_RSP_MR1_SBIT 0x80
-#define SD_RSP_MR1_PARAMETER_ERROR 0x40
-#define SD_RSP_MR1_RFU5 0x20
-#define SD_RSP_MR1_FUNC_NUM_ERROR 0x10
-#define SD_RSP_MR1_COM_CRC_ERROR 0x08
-#define SD_RSP_MR1_ILLEGAL_COMMAND 0x04
-#define SD_RSP_MR1_RFU1 0x02
-#define SD_RSP_MR1_IDLE_STATE 0x01
-
- /* R5 response (to CMD52 and CMD53) */
-#define SD_RSP_R5_COM_CRC_ERROR 0x80
-#define SD_RSP_R5_ILLEGAL_COMMAND 0x40
-#define SD_RSP_R5_IO_CURRENTSTATE1 0x20
-#define SD_RSP_R5_IO_CURRENTSTATE0 0x10
-#define SD_RSP_R5_ERROR 0x08
-#define SD_RSP_R5_RFU 0x04
-#define SD_RSP_R5_FUNC_NUM_ERROR 0x02
-#define SD_RSP_R5_OUT_OF_RANGE 0x01
-
-#define SD_RSP_R5_ERRBITS 0xCB
-
-
-/* ------------------------------------------------
- * SDIO Commands and responses
- *
- * I/O only commands are:
- * CMD0, CMD3, CMD5, CMD7, CMD14, CMD15, CMD52, CMD53
- * ------------------------------------------------
- */
-
-/* SDIO Commands */
-#define SDIOH_CMD_0 0
-#define SDIOH_CMD_3 3
-#define SDIOH_CMD_5 5
-#define SDIOH_CMD_7 7
-#define SDIOH_CMD_11 11
-#define SDIOH_CMD_14 14
-#define SDIOH_CMD_15 15
-#define SDIOH_CMD_19 19
-#define SDIOH_CMD_52 52
-#define SDIOH_CMD_53 53
-#define SDIOH_CMD_59 59
-
-/* SDIO Command Responses */
-#define SDIOH_RSP_NONE 0
-#define SDIOH_RSP_R1 1
-#define SDIOH_RSP_R2 2
-#define SDIOH_RSP_R3 3
-#define SDIOH_RSP_R4 4
-#define SDIOH_RSP_R5 5
-#define SDIOH_RSP_R6 6
-
-/*
- * SDIO Response Error flags
- */
-#define SDIOH_RSP5_ERROR_FLAGS 0xCB
-
-/* ------------------------------------------------
- * SDIO Command structures. I/O only commands are:
- *
- * CMD0, CMD3, CMD5, CMD7, CMD15, CMD52, CMD53
- * ------------------------------------------------
- */
-
-#define CMD5_OCR_M BITFIELD_MASK(24)
-#define CMD5_OCR_S 0
-
-#define CMD5_S18R_M BITFIELD_MASK(1)
-#define CMD5_S18R_S 24
-
-#define CMD7_RCA_M BITFIELD_MASK(16)
-#define CMD7_RCA_S 16
-
-#define CMD14_RCA_M BITFIELD_MASK(16)
-#define CMD14_RCA_S 16
-#define CMD14_SLEEP_M BITFIELD_MASK(1)
-#define CMD14_SLEEP_S 15
-
-#define CMD_15_RCA_M BITFIELD_MASK(16)
-#define CMD_15_RCA_S 16
-
-#define CMD52_DATA_M BITFIELD_MASK(8) /* Bits [7:0] - Write Data/Stuff bits of CMD52
- */
-#define CMD52_DATA_S 0
-#define CMD52_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */
-#define CMD52_REG_ADDR_S 9
-#define CMD52_RAW_M BITFIELD_MASK(1) /* Bit 27 - Read after Write flag */
-#define CMD52_RAW_S 27
-#define CMD52_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */
-#define CMD52_FUNCTION_S 28
-#define CMD52_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */
-#define CMD52_RW_FLAG_S 31
-
-
-#define CMD53_BYTE_BLK_CNT_M BITFIELD_MASK(9) /* Bits [8:0] - Byte/Block Count of CMD53 */
-#define CMD53_BYTE_BLK_CNT_S 0
-#define CMD53_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */
-#define CMD53_REG_ADDR_S 9
-#define CMD53_OP_CODE_M BITFIELD_MASK(1) /* Bit 26 - R/W Operation Code */
-#define CMD53_OP_CODE_S 26
-#define CMD53_BLK_MODE_M BITFIELD_MASK(1) /* Bit 27 - Block Mode */
-#define CMD53_BLK_MODE_S 27
-#define CMD53_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */
-#define CMD53_FUNCTION_S 28
-#define CMD53_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */
-#define CMD53_RW_FLAG_S 31
-
-/* ------------------------------------------------------
- * SDIO Command Response structures for SD1 and SD4 modes
- * -----------------------------------------------------
- */
-#define RSP4_IO_OCR_M BITFIELD_MASK(24) /* Bits [23:0] - Card's OCR Bits [23:0] */
-#define RSP4_IO_OCR_S 0
-
-#define RSP4_S18A_M BITFIELD_MASK(1) /* Bits [23:0] - Card's OCR Bits [23:0] */
-#define RSP4_S18A_S 24
-
-#define RSP4_STUFF_M BITFIELD_MASK(3) /* Bits [26:24] - Stuff bits */
-#define RSP4_STUFF_S 24
-#define RSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 27 - Memory present */
-#define RSP4_MEM_PRESENT_S 27
-#define RSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [30:28] - Number of I/O funcs */
-#define RSP4_NUM_FUNCS_S 28
-#define RSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 31 - SDIO card ready */
-#define RSP4_CARD_READY_S 31
-
-#define RSP6_STATUS_M BITFIELD_MASK(16) /* Bits [15:0] - Card status bits [19,22,23,12:0]
- */
-#define RSP6_STATUS_S 0
-#define RSP6_IO_RCA_M BITFIELD_MASK(16) /* Bits [31:16] - RCA bits[31-16] */
-#define RSP6_IO_RCA_S 16
-
-#define RSP1_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error */
-#define RSP1_AKE_SEQ_ERROR_S 3
-#define RSP1_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */
-#define RSP1_APP_CMD_S 5
-#define RSP1_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data (buff empty) */
-#define RSP1_READY_FOR_DATA_S 8
-#define RSP1_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - State of card
- * when Cmd was received
- */
-#define RSP1_CURR_STATE_S 9
-#define RSP1_EARSE_RESET_M BITFIELD_MASK(1) /* Bit 13 - Erase seq cleared */
-#define RSP1_EARSE_RESET_S 13
-#define RSP1_CARD_ECC_DISABLE_M BITFIELD_MASK(1) /* Bit 14 - Card ECC disabled */
-#define RSP1_CARD_ECC_DISABLE_S 14
-#define RSP1_WP_ERASE_SKIP_M BITFIELD_MASK(1) /* Bit 15 - Partial blocks erased due to W/P */
-#define RSP1_WP_ERASE_SKIP_S 15
-#define RSP1_CID_CSD_OVERW_M BITFIELD_MASK(1) /* Bit 16 - Illegal write to CID or R/O bits
- * of CSD
- */
-#define RSP1_CID_CSD_OVERW_S 16
-#define RSP1_ERROR_M BITFIELD_MASK(1) /* Bit 19 - General/Unknown error */
-#define RSP1_ERROR_S 19
-#define RSP1_CC_ERROR_M BITFIELD_MASK(1) /* Bit 20 - Internal Card Control error */
-#define RSP1_CC_ERROR_S 20
-#define RSP1_CARD_ECC_FAILED_M BITFIELD_MASK(1) /* Bit 21 - Card internal ECC failed
- * to correct data
- */
-#define RSP1_CARD_ECC_FAILED_S 21
-#define RSP1_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 22 - Cmd not legal for the card state */
-#define RSP1_ILLEGAL_CMD_S 22
-#define RSP1_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 23 - CRC check of previous command failed
- */
-#define RSP1_COM_CRC_ERROR_S 23
-#define RSP1_LOCK_UNLOCK_FAIL_M BITFIELD_MASK(1) /* Bit 24 - Card lock-unlock Cmd Seq error */
-#define RSP1_LOCK_UNLOCK_FAIL_S 24
-#define RSP1_CARD_LOCKED_M BITFIELD_MASK(1) /* Bit 25 - Card locked by the host */
-#define RSP1_CARD_LOCKED_S 25
-#define RSP1_WP_VIOLATION_M BITFIELD_MASK(1) /* Bit 26 - Attempt to program
- * write-protected blocks
- */
-#define RSP1_WP_VIOLATION_S 26
-#define RSP1_ERASE_PARAM_M BITFIELD_MASK(1) /* Bit 27 - Invalid erase blocks */
-#define RSP1_ERASE_PARAM_S 27
-#define RSP1_ERASE_SEQ_ERR_M BITFIELD_MASK(1) /* Bit 28 - Erase Cmd seq error */
-#define RSP1_ERASE_SEQ_ERR_S 28
-#define RSP1_BLK_LEN_ERR_M BITFIELD_MASK(1) /* Bit 29 - Block length error */
-#define RSP1_BLK_LEN_ERR_S 29
-#define RSP1_ADDR_ERR_M BITFIELD_MASK(1) /* Bit 30 - Misaligned address */
-#define RSP1_ADDR_ERR_S 30
-#define RSP1_OUT_OF_RANGE_M BITFIELD_MASK(1) /* Bit 31 - Cmd arg was out of range */
-#define RSP1_OUT_OF_RANGE_S 31
-
-
-#define RSP5_DATA_M BITFIELD_MASK(8) /* Bits [0:7] - data */
-#define RSP5_DATA_S 0
-#define RSP5_FLAGS_M BITFIELD_MASK(8) /* Bit [15:8] - Rsp flags */
-#define RSP5_FLAGS_S 8
-#define RSP5_STUFF_M BITFIELD_MASK(16) /* Bits [31:16] - Stuff bits */
-#define RSP5_STUFF_S 16
-
-/* ----------------------------------------------
- * SDIO Command Response structures for SPI mode
- * ----------------------------------------------
- */
-#define SPIRSP4_IO_OCR_M BITFIELD_MASK(16) /* Bits [15:0] - Card's OCR Bits [23:8] */
-#define SPIRSP4_IO_OCR_S 0
-#define SPIRSP4_STUFF_M BITFIELD_MASK(3) /* Bits [18:16] - Stuff bits */
-#define SPIRSP4_STUFF_S 16
-#define SPIRSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 19 - Memory present */
-#define SPIRSP4_MEM_PRESENT_S 19
-#define SPIRSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [22:20] - Number of I/O funcs */
-#define SPIRSP4_NUM_FUNCS_S 20
-#define SPIRSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 23 - SDIO card ready */
-#define SPIRSP4_CARD_READY_S 23
-#define SPIRSP4_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - idle state */
-#define SPIRSP4_IDLE_STATE_S 24
-#define SPIRSP4_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */
-#define SPIRSP4_ILLEGAL_CMD_S 26
-#define SPIRSP4_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */
-#define SPIRSP4_COM_CRC_ERROR_S 27
-#define SPIRSP4_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error
- */
-#define SPIRSP4_FUNC_NUM_ERROR_S 28
-#define SPIRSP4_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */
-#define SPIRSP4_PARAM_ERROR_S 30
-#define SPIRSP4_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */
-#define SPIRSP4_START_BIT_S 31
-
-#define SPIRSP5_DATA_M BITFIELD_MASK(8) /* Bits [23:16] - R/W Data */
-#define SPIRSP5_DATA_S 16
-#define SPIRSP5_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - Idle state */
-#define SPIRSP5_IDLE_STATE_S 24
-#define SPIRSP5_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */
-#define SPIRSP5_ILLEGAL_CMD_S 26
-#define SPIRSP5_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */
-#define SPIRSP5_COM_CRC_ERROR_S 27
-#define SPIRSP5_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error
- */
-#define SPIRSP5_FUNC_NUM_ERROR_S 28
-#define SPIRSP5_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */
-#define SPIRSP5_PARAM_ERROR_S 30
-#define SPIRSP5_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */
-#define SPIRSP5_START_BIT_S 31
-
-/* RSP6 card status format; Pg 68 Physical Layer spec v 1.10 */
-#define RSP6STAT_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error
- */
-#define RSP6STAT_AKE_SEQ_ERROR_S 3
-#define RSP6STAT_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */
-#define RSP6STAT_APP_CMD_S 5
-#define RSP6STAT_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data
- * (buff empty)
- */
-#define RSP6STAT_READY_FOR_DATA_S 8
-#define RSP6STAT_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - Card state at
- * Cmd reception
- */
-#define RSP6STAT_CURR_STATE_S 9
-#define RSP6STAT_ERROR_M BITFIELD_MASK(1) /* Bit 13 - General/Unknown error Bit 19
- */
-#define RSP6STAT_ERROR_S 13
-#define RSP6STAT_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 14 - Illegal cmd for
- * card state Bit 22
- */
-#define RSP6STAT_ILLEGAL_CMD_S 14
-#define RSP6STAT_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 15 - CRC previous command
- * failed Bit 23
- */
-#define RSP6STAT_COM_CRC_ERROR_S 15
-
-#define SDIOH_XFER_TYPE_READ SD_IO_OP_READ
-#define SDIOH_XFER_TYPE_WRITE SD_IO_OP_WRITE
-
-/* command issue options */
-#define CMD_OPTION_DEFAULT 0
-#define CMD_OPTION_TUNING 1
-
-#endif /* def BCMSDIO */
-#endif /* _SDIO_H */
+++ /dev/null
-/*
- * SDIO Host Controller Spec header file
- * Register map and definitions for the Standard Host Controller
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sdioh.h 514727 2014-11-12 03:02:48Z $
- */
-
-#ifndef _SDIOH_H
-#define _SDIOH_H
-
-#define SD_SysAddr 0x000
-#define SD_BlockSize 0x004
-#define SD_BlockCount 0x006
-#define SD_Arg0 0x008
-#define SD_Arg1 0x00A
-#define SD_TransferMode 0x00C
-#define SD_Command 0x00E
-#define SD_Response0 0x010
-#define SD_Response1 0x012
-#define SD_Response2 0x014
-#define SD_Response3 0x016
-#define SD_Response4 0x018
-#define SD_Response5 0x01A
-#define SD_Response6 0x01C
-#define SD_Response7 0x01E
-#define SD_BufferDataPort0 0x020
-#define SD_BufferDataPort1 0x022
-#define SD_PresentState 0x024
-#define SD_HostCntrl 0x028
-#define SD_PwrCntrl 0x029
-#define SD_BlockGapCntrl 0x02A
-#define SD_WakeupCntrl 0x02B
-#define SD_ClockCntrl 0x02C
-#define SD_TimeoutCntrl 0x02E
-#define SD_SoftwareReset 0x02F
-#define SD_IntrStatus 0x030
-#define SD_ErrorIntrStatus 0x032
-#define SD_IntrStatusEnable 0x034
-#define SD_ErrorIntrStatusEnable 0x036
-#define SD_IntrSignalEnable 0x038
-#define SD_ErrorIntrSignalEnable 0x03A
-#define SD_CMD12ErrorStatus 0x03C
-#define SD_Capabilities 0x040
-#define SD_Capabilities3 0x044
-#define SD_MaxCurCap 0x048
-#define SD_MaxCurCap_Reserved 0x04C
-#define SD_ADMA_ErrStatus 0x054
-#define SD_ADMA_SysAddr 0x58
-#define SD_SlotInterruptStatus 0x0FC
-#define SD_HostControllerVersion 0x0FE
-#define SD_GPIO_Reg 0x100
-#define SD_GPIO_OE 0x104
-#define SD_GPIO_Enable 0x108
-
-/* SD specific registers in PCI config space */
-#define SD_SlotInfo 0x40
-
-/* HC 3.0 specific registers and offsets */
-#define SD3_HostCntrl2 0x03E
-/* preset regsstart and count */
-#define SD3_PresetValStart 0x060
-#define SD3_PresetValCount 8
-/* preset-indiv regs */
-#define SD3_PresetVal_init 0x060
-#define SD3_PresetVal_default 0x062
-#define SD3_PresetVal_HS 0x064
-#define SD3_PresetVal_SDR12 0x066
-#define SD3_PresetVal_SDR25 0x068
-#define SD3_PresetVal_SDR50 0x06a
-#define SD3_PresetVal_SDR104 0x06c
-#define SD3_PresetVal_DDR50 0x06e
-/* SDIO3.0 Revx specific Registers */
-#define SD3_Tuning_Info_Register 0x0EC
-#define SD3_WL_BT_reset_register 0x0F0
-
-
-/* preset value indices */
-#define SD3_PRESETVAL_INITIAL_IX 0
-#define SD3_PRESETVAL_DESPEED_IX 1
-#define SD3_PRESETVAL_HISPEED_IX 2
-#define SD3_PRESETVAL_SDR12_IX 3
-#define SD3_PRESETVAL_SDR25_IX 4
-#define SD3_PRESETVAL_SDR50_IX 5
-#define SD3_PRESETVAL_SDR104_IX 6
-#define SD3_PRESETVAL_DDR50_IX 7
-
-/* SD_Capabilities reg (0x040) */
-#define CAP_TO_CLKFREQ_M BITFIELD_MASK(6)
-#define CAP_TO_CLKFREQ_S 0
-#define CAP_TO_CLKUNIT_M BITFIELD_MASK(1)
-#define CAP_TO_CLKUNIT_S 7
-/* Note: for sdio-2.0 case, this mask has to be 6 bits, but msb 2
- bits are reserved. going ahead with 8 bits, as it is req for 3.0
-*/
-#define CAP_BASECLK_M BITFIELD_MASK(8)
-#define CAP_BASECLK_S 8
-#define CAP_MAXBLOCK_M BITFIELD_MASK(2)
-#define CAP_MAXBLOCK_S 16
-#define CAP_ADMA2_M BITFIELD_MASK(1)
-#define CAP_ADMA2_S 19
-#define CAP_ADMA1_M BITFIELD_MASK(1)
-#define CAP_ADMA1_S 20
-#define CAP_HIGHSPEED_M BITFIELD_MASK(1)
-#define CAP_HIGHSPEED_S 21
-#define CAP_DMA_M BITFIELD_MASK(1)
-#define CAP_DMA_S 22
-#define CAP_SUSPEND_M BITFIELD_MASK(1)
-#define CAP_SUSPEND_S 23
-#define CAP_VOLT_3_3_M BITFIELD_MASK(1)
-#define CAP_VOLT_3_3_S 24
-#define CAP_VOLT_3_0_M BITFIELD_MASK(1)
-#define CAP_VOLT_3_0_S 25
-#define CAP_VOLT_1_8_M BITFIELD_MASK(1)
-#define CAP_VOLT_1_8_S 26
-#define CAP_64BIT_HOST_M BITFIELD_MASK(1)
-#define CAP_64BIT_HOST_S 28
-
-#define SDIO_OCR_READ_FAIL (2)
-
-
-#define CAP_ASYNCINT_SUP_M BITFIELD_MASK(1)
-#define CAP_ASYNCINT_SUP_S 29
-
-#define CAP_SLOTTYPE_M BITFIELD_MASK(2)
-#define CAP_SLOTTYPE_S 30
-
-#define CAP3_MSBits_OFFSET (32)
-/* note: following are caps MSB32 bits.
- So the bits start from 0, instead of 32. that is why
- CAP3_MSBits_OFFSET is subtracted.
-*/
-#define CAP3_SDR50_SUP_M BITFIELD_MASK(1)
-#define CAP3_SDR50_SUP_S (32 - CAP3_MSBits_OFFSET)
-
-#define CAP3_SDR104_SUP_M BITFIELD_MASK(1)
-#define CAP3_SDR104_SUP_S (33 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DDR50_SUP_M BITFIELD_MASK(1)
-#define CAP3_DDR50_SUP_S (34 - CAP3_MSBits_OFFSET)
-
-/* for knowing the clk caps in a single read */
-#define CAP3_30CLKCAP_M BITFIELD_MASK(3)
-#define CAP3_30CLKCAP_S (32 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_A_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_A_S (36 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_C_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_C_S (37 - CAP3_MSBits_OFFSET)
-
-#define CAP3_DRIVTYPE_D_M BITFIELD_MASK(1)
-#define CAP3_DRIVTYPE_D_S (38 - CAP3_MSBits_OFFSET)
-
-#define CAP3_RETUNING_TC_M BITFIELD_MASK(4)
-#define CAP3_RETUNING_TC_S (40 - CAP3_MSBits_OFFSET)
-
-#define CAP3_TUNING_SDR50_M BITFIELD_MASK(1)
-#define CAP3_TUNING_SDR50_S (45 - CAP3_MSBits_OFFSET)
-
-#define CAP3_RETUNING_MODES_M BITFIELD_MASK(2)
-#define CAP3_RETUNING_MODES_S (46 - CAP3_MSBits_OFFSET)
-
-#define CAP3_CLK_MULT_M BITFIELD_MASK(8)
-#define CAP3_CLK_MULT_S (48 - CAP3_MSBits_OFFSET)
-
-#define PRESET_DRIVR_SELECT_M BITFIELD_MASK(2)
-#define PRESET_DRIVR_SELECT_S 14
-
-#define PRESET_CLK_DIV_M BITFIELD_MASK(10)
-#define PRESET_CLK_DIV_S 0
-
-/* SD_MaxCurCap reg (0x048) */
-#define CAP_CURR_3_3_M BITFIELD_MASK(8)
-#define CAP_CURR_3_3_S 0
-#define CAP_CURR_3_0_M BITFIELD_MASK(8)
-#define CAP_CURR_3_0_S 8
-#define CAP_CURR_1_8_M BITFIELD_MASK(8)
-#define CAP_CURR_1_8_S 16
-
-/* SD_SysAddr: Offset 0x0000, Size 4 bytes */
-
-/* SD_BlockSize: Offset 0x004, Size 2 bytes */
-#define BLKSZ_BLKSZ_M BITFIELD_MASK(12)
-#define BLKSZ_BLKSZ_S 0
-#define BLKSZ_BNDRY_M BITFIELD_MASK(3)
-#define BLKSZ_BNDRY_S 12
-
-/* SD_BlockCount: Offset 0x006, size 2 bytes */
-
-/* SD_Arg0: Offset 0x008, size = 4 bytes */
-/* SD_TransferMode Offset 0x00C, size = 2 bytes */
-#define XFER_DMA_ENABLE_M BITFIELD_MASK(1)
-#define XFER_DMA_ENABLE_S 0
-#define XFER_BLK_COUNT_EN_M BITFIELD_MASK(1)
-#define XFER_BLK_COUNT_EN_S 1
-#define XFER_CMD_12_EN_M BITFIELD_MASK(1)
-#define XFER_CMD_12_EN_S 2
-#define XFER_DATA_DIRECTION_M BITFIELD_MASK(1)
-#define XFER_DATA_DIRECTION_S 4
-#define XFER_MULTI_BLOCK_M BITFIELD_MASK(1)
-#define XFER_MULTI_BLOCK_S 5
-
-/* SD_Command: Offset 0x00E, size = 2 bytes */
-/* resp_type field */
-#define RESP_TYPE_NONE 0
-#define RESP_TYPE_136 1
-#define RESP_TYPE_48 2
-#define RESP_TYPE_48_BUSY 3
-/* type field */
-#define CMD_TYPE_NORMAL 0
-#define CMD_TYPE_SUSPEND 1
-#define CMD_TYPE_RESUME 2
-#define CMD_TYPE_ABORT 3
-
-#define CMD_RESP_TYPE_M BITFIELD_MASK(2) /* Bits [0-1] - Response type */
-#define CMD_RESP_TYPE_S 0
-#define CMD_CRC_EN_M BITFIELD_MASK(1) /* Bit 3 - CRC enable */
-#define CMD_CRC_EN_S 3
-#define CMD_INDEX_EN_M BITFIELD_MASK(1) /* Bit 4 - Enable index checking */
-#define CMD_INDEX_EN_S 4
-#define CMD_DATA_EN_M BITFIELD_MASK(1) /* Bit 5 - Using DAT line */
-#define CMD_DATA_EN_S 5
-#define CMD_TYPE_M BITFIELD_MASK(2) /* Bit [6-7] - Normal, abort, resume, etc
- */
-#define CMD_TYPE_S 6
-#define CMD_INDEX_M BITFIELD_MASK(6) /* Bits [8-13] - Command number */
-#define CMD_INDEX_S 8
-
-/* SD_BufferDataPort0 : Offset 0x020, size = 2 or 4 bytes */
-/* SD_BufferDataPort1 : Offset 0x022, size = 2 bytes */
-/* SD_PresentState : Offset 0x024, size = 4 bytes */
-#define PRES_CMD_INHIBIT_M BITFIELD_MASK(1) /* Bit 0 May use CMD */
-#define PRES_CMD_INHIBIT_S 0
-#define PRES_DAT_INHIBIT_M BITFIELD_MASK(1) /* Bit 1 May use DAT */
-#define PRES_DAT_INHIBIT_S 1
-#define PRES_DAT_BUSY_M BITFIELD_MASK(1) /* Bit 2 DAT is busy */
-#define PRES_DAT_BUSY_S 2
-#define PRES_PRESENT_RSVD_M BITFIELD_MASK(5) /* Bit [3-7] rsvd */
-#define PRES_PRESENT_RSVD_S 3
-#define PRES_WRITE_ACTIVE_M BITFIELD_MASK(1) /* Bit 8 Write is active */
-#define PRES_WRITE_ACTIVE_S 8
-#define PRES_READ_ACTIVE_M BITFIELD_MASK(1) /* Bit 9 Read is active */
-#define PRES_READ_ACTIVE_S 9
-#define PRES_WRITE_DATA_RDY_M BITFIELD_MASK(1) /* Bit 10 Write buf is avail */
-#define PRES_WRITE_DATA_RDY_S 10
-#define PRES_READ_DATA_RDY_M BITFIELD_MASK(1) /* Bit 11 Read buf data avail */
-#define PRES_READ_DATA_RDY_S 11
-#define PRES_CARD_PRESENT_M BITFIELD_MASK(1) /* Bit 16 Card present - debounced */
-#define PRES_CARD_PRESENT_S 16
-#define PRES_CARD_STABLE_M BITFIELD_MASK(1) /* Bit 17 Debugging */
-#define PRES_CARD_STABLE_S 17
-#define PRES_CARD_PRESENT_RAW_M BITFIELD_MASK(1) /* Bit 18 Not debounced */
-#define PRES_CARD_PRESENT_RAW_S 18
-#define PRES_WRITE_ENABLED_M BITFIELD_MASK(1) /* Bit 19 Write protected? */
-#define PRES_WRITE_ENABLED_S 19
-#define PRES_DAT_SIGNAL_M BITFIELD_MASK(4) /* Bit [20-23] Debugging */
-#define PRES_DAT_SIGNAL_S 20
-#define PRES_CMD_SIGNAL_M BITFIELD_MASK(1) /* Bit 24 Debugging */
-#define PRES_CMD_SIGNAL_S 24
-
-/* SD_HostCntrl: Offset 0x028, size = 1 bytes */
-#define HOST_LED_M BITFIELD_MASK(1) /* Bit 0 LED On/Off */
-#define HOST_LED_S 0
-#define HOST_DATA_WIDTH_M BITFIELD_MASK(1) /* Bit 1 4 bit enable */
-#define HOST_DATA_WIDTH_S 1
-#define HOST_HI_SPEED_EN_M BITFIELD_MASK(1) /* Bit 2 High speed vs low speed */
-#define HOST_DMA_SEL_S 3
-#define HOST_DMA_SEL_M BITFIELD_MASK(2) /* Bit 4:3 DMA Select */
-#define HOST_HI_SPEED_EN_S 2
-
-/* Host Control2: */
-#define HOSTCtrl2_PRESVAL_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_PRESVAL_EN_S 15 /* bit# */
-
-#define HOSTCtrl2_ASYINT_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_ASYINT_EN_S 14 /* bit# */
-
-#define HOSTCtrl2_SAMPCLK_SEL_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_SAMPCLK_SEL_S 7 /* bit# */
-
-#define HOSTCtrl2_EXEC_TUNING_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_EXEC_TUNING_S 6 /* bit# */
-
-#define HOSTCtrl2_DRIVSTRENGTH_SEL_M BITFIELD_MASK(2) /* 2 bit */
-#define HOSTCtrl2_DRIVSTRENGTH_SEL_S 4 /* bit# */
-
-#define HOSTCtrl2_1_8SIG_EN_M BITFIELD_MASK(1) /* 1 bit */
-#define HOSTCtrl2_1_8SIG_EN_S 3 /* bit# */
-
-#define HOSTCtrl2_UHSMODE_SEL_M BITFIELD_MASK(3) /* 3 bit */
-#define HOSTCtrl2_UHSMODE_SEL_S 0 /* bit# */
-
-#define HOST_CONTR_VER_2 (1)
-#define HOST_CONTR_VER_3 (2)
-
-/* misc defines */
-#define SD1_MODE 0x1 /* SD Host Cntrlr Spec */
-#define SD4_MODE 0x2 /* SD Host Cntrlr Spec */
-
-/* SD_PwrCntrl: Offset 0x029, size = 1 bytes */
-#define PWR_BUS_EN_M BITFIELD_MASK(1) /* Bit 0 Power the bus */
-#define PWR_BUS_EN_S 0
-#define PWR_VOLTS_M BITFIELD_MASK(3) /* Bit [1-3] Voltage Select */
-#define PWR_VOLTS_S 1
-
-/* SD_SoftwareReset: Offset 0x02F, size = 1 byte */
-#define SW_RESET_ALL_M BITFIELD_MASK(1) /* Bit 0 Reset All */
-#define SW_RESET_ALL_S 0
-#define SW_RESET_CMD_M BITFIELD_MASK(1) /* Bit 1 CMD Line Reset */
-#define SW_RESET_CMD_S 1
-#define SW_RESET_DAT_M BITFIELD_MASK(1) /* Bit 2 DAT Line Reset */
-#define SW_RESET_DAT_S 2
-
-/* SD_IntrStatus: Offset 0x030, size = 2 bytes */
-/* Defs also serve SD_IntrStatusEnable and SD_IntrSignalEnable */
-#define INTSTAT_CMD_COMPLETE_M BITFIELD_MASK(1) /* Bit 0 */
-#define INTSTAT_CMD_COMPLETE_S 0
-#define INTSTAT_XFER_COMPLETE_M BITFIELD_MASK(1)
-#define INTSTAT_XFER_COMPLETE_S 1
-#define INTSTAT_BLOCK_GAP_EVENT_M BITFIELD_MASK(1)
-#define INTSTAT_BLOCK_GAP_EVENT_S 2
-#define INTSTAT_DMA_INT_M BITFIELD_MASK(1)
-#define INTSTAT_DMA_INT_S 3
-#define INTSTAT_BUF_WRITE_READY_M BITFIELD_MASK(1)
-#define INTSTAT_BUF_WRITE_READY_S 4
-#define INTSTAT_BUF_READ_READY_M BITFIELD_MASK(1)
-#define INTSTAT_BUF_READ_READY_S 5
-#define INTSTAT_CARD_INSERTION_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_INSERTION_S 6
-#define INTSTAT_CARD_REMOVAL_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_REMOVAL_S 7
-#define INTSTAT_CARD_INT_M BITFIELD_MASK(1)
-#define INTSTAT_CARD_INT_S 8
-#define INTSTAT_RETUNING_INT_M BITFIELD_MASK(1) /* Bit 12 */
-#define INTSTAT_RETUNING_INT_S 12
-#define INTSTAT_ERROR_INT_M BITFIELD_MASK(1) /* Bit 15 */
-#define INTSTAT_ERROR_INT_S 15
-
-/* SD_ErrorIntrStatus: Offset 0x032, size = 2 bytes */
-/* Defs also serve SD_ErrorIntrStatusEnable and SD_ErrorIntrSignalEnable */
-#define ERRINT_CMD_TIMEOUT_M BITFIELD_MASK(1)
-#define ERRINT_CMD_TIMEOUT_S 0
-#define ERRINT_CMD_CRC_M BITFIELD_MASK(1)
-#define ERRINT_CMD_CRC_S 1
-#define ERRINT_CMD_ENDBIT_M BITFIELD_MASK(1)
-#define ERRINT_CMD_ENDBIT_S 2
-#define ERRINT_CMD_INDEX_M BITFIELD_MASK(1)
-#define ERRINT_CMD_INDEX_S 3
-#define ERRINT_DATA_TIMEOUT_M BITFIELD_MASK(1)
-#define ERRINT_DATA_TIMEOUT_S 4
-#define ERRINT_DATA_CRC_M BITFIELD_MASK(1)
-#define ERRINT_DATA_CRC_S 5
-#define ERRINT_DATA_ENDBIT_M BITFIELD_MASK(1)
-#define ERRINT_DATA_ENDBIT_S 6
-#define ERRINT_CURRENT_LIMIT_M BITFIELD_MASK(1)
-#define ERRINT_CURRENT_LIMIT_S 7
-#define ERRINT_AUTO_CMD12_M BITFIELD_MASK(1)
-#define ERRINT_AUTO_CMD12_S 8
-#define ERRINT_VENDOR_M BITFIELD_MASK(4)
-#define ERRINT_VENDOR_S 12
-#define ERRINT_ADMA_M BITFIELD_MASK(1)
-#define ERRINT_ADMA_S 9
-
-/* Also provide definitions in "normal" form to allow combined masks */
-#define ERRINT_CMD_TIMEOUT_BIT 0x0001
-#define ERRINT_CMD_CRC_BIT 0x0002
-#define ERRINT_CMD_ENDBIT_BIT 0x0004
-#define ERRINT_CMD_INDEX_BIT 0x0008
-#define ERRINT_DATA_TIMEOUT_BIT 0x0010
-#define ERRINT_DATA_CRC_BIT 0x0020
-#define ERRINT_DATA_ENDBIT_BIT 0x0040
-#define ERRINT_CURRENT_LIMIT_BIT 0x0080
-#define ERRINT_AUTO_CMD12_BIT 0x0100
-#define ERRINT_ADMA_BIT 0x0200
-
-/* Masks to select CMD vs. DATA errors */
-#define ERRINT_CMD_ERRS (ERRINT_CMD_TIMEOUT_BIT | ERRINT_CMD_CRC_BIT |\
- ERRINT_CMD_ENDBIT_BIT | ERRINT_CMD_INDEX_BIT)
-#define ERRINT_DATA_ERRS (ERRINT_DATA_TIMEOUT_BIT | ERRINT_DATA_CRC_BIT |\
- ERRINT_DATA_ENDBIT_BIT | ERRINT_ADMA_BIT)
-#define ERRINT_TRANSFER_ERRS (ERRINT_CMD_ERRS | ERRINT_DATA_ERRS)
-
-/* SD_WakeupCntr_BlockGapCntrl : Offset 0x02A , size = bytes */
-/* SD_ClockCntrl : Offset 0x02C , size = bytes */
-/* SD_SoftwareReset_TimeoutCntrl : Offset 0x02E , size = bytes */
-/* SD_IntrStatus : Offset 0x030 , size = bytes */
-/* SD_ErrorIntrStatus : Offset 0x032 , size = bytes */
-/* SD_IntrStatusEnable : Offset 0x034 , size = bytes */
-/* SD_ErrorIntrStatusEnable : Offset 0x036 , size = bytes */
-/* SD_IntrSignalEnable : Offset 0x038 , size = bytes */
-/* SD_ErrorIntrSignalEnable : Offset 0x03A , size = bytes */
-/* SD_CMD12ErrorStatus : Offset 0x03C , size = bytes */
-/* SD_Capabilities : Offset 0x040 , size = bytes */
-/* SD_MaxCurCap : Offset 0x048 , size = bytes */
-/* SD_MaxCurCap_Reserved: Offset 0x04C , size = bytes */
-/* SD_SlotInterruptStatus: Offset 0x0FC , size = bytes */
-/* SD_HostControllerVersion : Offset 0x0FE , size = bytes */
-
-/* SDIO Host Control Register DMA Mode Definitions */
-#define SDIOH_SDMA_MODE 0
-#define SDIOH_ADMA1_MODE 1
-#define SDIOH_ADMA2_MODE 2
-#define SDIOH_ADMA2_64_MODE 3
-
-#define ADMA2_ATTRIBUTE_VALID (1 << 0) /* ADMA Descriptor line valid */
-#define ADMA2_ATTRIBUTE_END (1 << 1) /* End of Descriptor */
-#define ADMA2_ATTRIBUTE_INT (1 << 2) /* Interrupt when line is done */
-#define ADMA2_ATTRIBUTE_ACT_NOP (0 << 4) /* Skip current line, go to next. */
-#define ADMA2_ATTRIBUTE_ACT_RSV (1 << 4) /* Same as NOP */
-#define ADMA1_ATTRIBUTE_ACT_SET (1 << 4) /* ADMA1 Only - set transfer length */
-#define ADMA2_ATTRIBUTE_ACT_TRAN (2 << 4) /* Transfer Data of one descriptor line. */
-#define ADMA2_ATTRIBUTE_ACT_LINK (3 << 4) /* Link Descriptor */
-
-/* ADMA2 Descriptor Table Entry for 32-bit Address */
-typedef struct adma2_dscr_32b {
- uint32 len_attr;
- uint32 phys_addr;
-} adma2_dscr_32b_t;
-
-/* ADMA1 Descriptor Table Entry */
-typedef struct adma1_dscr {
- uint32 phys_addr_attr;
-} adma1_dscr_t;
-
-#endif /* _SDIOH_H */
+++ /dev/null
-/*
- * Structure used by apps whose drivers access SDIO drivers.
- * Pulled out separately so dhdu and wlu can both use it.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sdiovar.h 610006 2016-01-06 01:38:47Z $
- */
-
-#ifndef _sdiovar_h_
-#define _sdiovar_h_
-
-#include <typedefs.h>
-
-/* require default structure packing */
-#define BWL_DEFAULT_PACKING
-#include <packed_section_start.h>
-
-typedef struct sdreg {
- int func;
- int offset;
- int value;
-} sdreg_t;
-
-/* Common msglevel constants */
-#define SDH_ERROR_VAL 0x0001 /* Error */
-#define SDH_TRACE_VAL 0x0002 /* Trace */
-#define SDH_INFO_VAL 0x0004 /* Info */
-#define SDH_DEBUG_VAL 0x0008 /* Debug */
-#define SDH_DATA_VAL 0x0010 /* Data */
-#define SDH_CTRL_VAL 0x0020 /* Control Regs */
-#define SDH_LOG_VAL 0x0040 /* Enable bcmlog */
-#define SDH_DMA_VAL 0x0080 /* DMA */
-#define SDH_COST_VAL 0x8000 /* Control Regs */
-
-#define NUM_PREV_TRANSACTIONS 16
-
-
-typedef struct sdio_bus_metrics {
- uint32 active_dur; /* msecs */
-
- /* Generic */
- uint32 data_intr_cnt; /* data interrupt counter */
- uint32 mb_intr_cnt; /* mailbox interrupt counter */
- uint32 error_intr_cnt; /* error interrupt counter */
- uint32 wakehost_cnt; /* counter for OOB wakehost */
-
- /* DS forcewake */
- uint32 ds_wake_on_cnt; /* counter for (clock) ON */
- uint32 ds_wake_on_dur; /* duration for (clock) ON) */
- uint32 ds_wake_off_cnt; /* counter for (clock) OFF */
- uint32 ds_wake_off_dur; /* duration for (clock) OFF */
-
- /* DS_D0 state */
- uint32 ds_d0_cnt; /* counter for DS_D0 state */
- uint32 ds_d0_dur; /* duration for DS_D0 state */
-
- /* DS_D3 state */
- uint32 ds_d3_cnt; /* counter for DS_D3 state */
- uint32 ds_d3_dur; /* duration for DS_D3 state */
-
- /* DS DEV_WAKE */
- uint32 ds_dw_assrt_cnt; /* counter for DW_ASSERT */
- uint32 ds_dw_dassrt_cnt; /* counter for DW_DASSERT */
-
- /* DS mailbox signals */
- uint32 ds_tx_dsreq_cnt; /* counter for tx HMB_DATA_DSREQ */
- uint32 ds_tx_dsexit_cnt; /* counter for tx HMB_DATA_DSEXIT */
- uint32 ds_tx_d3ack_cnt; /* counter for tx HMB_DATA_D3ACK */
- uint32 ds_tx_d3exit_cnt; /* counter for tx HMB_DATA_D3EXIT */
- uint32 ds_rx_dsack_cnt; /* counter for rx SMB_DATA_DSACK */
- uint32 ds_rx_dsnack_cnt; /* counter for rx SMB_DATA_DSNACK */
- uint32 ds_rx_d3inform_cnt; /* counter for rx SMB_DATA_D3INFORM */
-} sdio_bus_metrics_t;
-
-/* Bus interface info for SDIO */
-typedef struct wl_pwr_sdio_stats {
- uint16 type; /* WL_PWRSTATS_TYPE_SDIO */
- uint16 len; /* Up to 4K-1, top 4 bits are reserved */
-
- sdio_bus_metrics_t sdio; /* stats from SDIO bus driver */
-} wl_pwr_sdio_stats_t;
-
-#include <packed_section_end.h>
-
-#endif /* _sdiovar_h_ */
+++ /dev/null
-/*
- * SD-SPI Protocol Standard
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sdspi.h 700076 2017-05-17 14:42:22Z $
- */
-#ifndef _SD_SPI_H
-#define _SD_SPI_H
-
-#define SPI_START_M BITFIELD_MASK(1) /* Bit [31] - Start Bit */
-#define SPI_START_S 31
-#define SPI_DIR_M BITFIELD_MASK(1) /* Bit [30] - Direction */
-#define SPI_DIR_S 30
-#define SPI_CMD_INDEX_M BITFIELD_MASK(6) /* Bits [29:24] - Command number */
-#define SPI_CMD_INDEX_S 24
-#define SPI_RW_M BITFIELD_MASK(1) /* Bit [23] - Read=0, Write=1 */
-#define SPI_RW_S 23
-#define SPI_FUNC_M BITFIELD_MASK(3) /* Bits [22:20] - Function Number */
-#define SPI_FUNC_S 20
-#define SPI_RAW_M BITFIELD_MASK(1) /* Bit [19] - Read After Wr */
-#define SPI_RAW_S 19
-#define SPI_STUFF_M BITFIELD_MASK(1) /* Bit [18] - Stuff bit */
-#define SPI_STUFF_S 18
-#define SPI_BLKMODE_M BITFIELD_MASK(1) /* Bit [19] - Blockmode 1=blk */
-#define SPI_BLKMODE_S 19
-#define SPI_OPCODE_M BITFIELD_MASK(1) /* Bit [18] - OP Code */
-#define SPI_OPCODE_S 18
-#define SPI_ADDR_M BITFIELD_MASK(17) /* Bits [17:1] - Address */
-#define SPI_ADDR_S 1
-#define SPI_STUFF0_M BITFIELD_MASK(1) /* Bit [0] - Stuff bit */
-#define SPI_STUFF0_S 0
-
-#define SPI_RSP_START_M BITFIELD_MASK(1) /* Bit [7] - Start Bit (always 0) */
-#define SPI_RSP_START_S 7
-#define SPI_RSP_PARAM_ERR_M BITFIELD_MASK(1) /* Bit [6] - Parameter Error */
-#define SPI_RSP_PARAM_ERR_S 6
-#define SPI_RSP_RFU5_M BITFIELD_MASK(1) /* Bit [5] - RFU (Always 0) */
-#define SPI_RSP_RFU5_S 5
-#define SPI_RSP_FUNC_ERR_M BITFIELD_MASK(1) /* Bit [4] - Function number error */
-#define SPI_RSP_FUNC_ERR_S 4
-#define SPI_RSP_CRC_ERR_M BITFIELD_MASK(1) /* Bit [3] - COM CRC Error */
-#define SPI_RSP_CRC_ERR_S 3
-#define SPI_RSP_ILL_CMD_M BITFIELD_MASK(1) /* Bit [2] - Illegal Command error */
-#define SPI_RSP_ILL_CMD_S 2
-#define SPI_RSP_RFU1_M BITFIELD_MASK(1) /* Bit [1] - RFU (Always 0) */
-#define SPI_RSP_RFU1_S 1
-#define SPI_RSP_IDLE_M BITFIELD_MASK(1) /* Bit [0] - In idle state */
-#define SPI_RSP_IDLE_S 0
-
-/* SD-SPI Protocol Definitions */
-#define SDSPI_COMMAND_LEN 6 /* Number of bytes in an SD command */
-#define SDSPI_START_BLOCK 0xFE /* SD Start Block Token */
-#define SDSPI_IDLE_PAD 0xFF /* SD-SPI idle value for MOSI */
-#define SDSPI_START_BIT_MASK 0x80
-
-#endif /* _SD_SPI_H */
+++ /dev/null
-/*
- * Misc utility routines for accessing the SOC Interconnects
- * of Broadcom HNBU chips.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: siutils.h 668442 2016-11-03 08:42:43Z $
- */
-
-#ifndef _siutils_h_
-#define _siutils_h_
-
-#ifdef SR_DEBUG
-#include "wlioctl.h"
-#endif /* SR_DEBUG */
-
-
-#define WARM_BOOT 0xA0B0C0D0
-
-#ifdef BCM_BACKPLANE_TIMEOUT
-
-#define SI_MAX_ERRLOG_SIZE 4
-typedef struct si_axi_error
-{
- uint32 error;
- uint32 coreid;
- uint32 errlog_lo;
- uint32 errlog_hi;
- uint32 errlog_id;
- uint32 errlog_flags;
- uint32 errlog_status;
-} si_axi_error_t;
-
-typedef struct si_axi_error_info
-{
- uint32 count;
- si_axi_error_t axi_error[SI_MAX_ERRLOG_SIZE];
-} si_axi_error_info_t;
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-/**
- * Data structure to export all chip specific common variables
- * public (read-only) portion of siutils handle returned by si_attach()/si_kattach()
- */
-struct si_pub {
- uint socitype; /**< SOCI_SB, SOCI_AI */
-
- uint bustype; /**< SI_BUS, PCI_BUS */
- uint buscoretype; /**< PCI_CORE_ID, PCIE_CORE_ID, PCMCIA_CORE_ID */
- uint buscorerev; /**< buscore rev */
- uint buscoreidx; /**< buscore index */
- int ccrev; /**< chip common core rev */
- uint32 cccaps; /**< chip common capabilities */
- uint32 cccaps_ext; /**< chip common capabilities extension */
- int pmurev; /**< pmu core rev */
- uint32 pmucaps; /**< pmu capabilities */
- uint boardtype; /**< board type */
- uint boardrev; /* board rev */
- uint boardvendor; /**< board vendor */
- uint boardflags; /**< board flags */
- uint boardflags2; /**< board flags2 */
- uint chip; /**< chip number */
- uint chiprev; /**< chip revision */
- uint chippkg; /**< chip package option */
- uint32 chipst; /**< chip status */
- bool issim; /**< chip is in simulation or emulation */
- uint socirev; /**< SOC interconnect rev */
- bool pci_pr32414;
- int gcirev; /**< gci core rev */
-#ifdef BCM_BACKPLANE_TIMEOUT
- si_axi_error_info_t * err_info;
-#endif /* BCM_BACKPLANE_TIMEOUT */
-};
-
-/* for HIGH_ONLY driver, the si_t must be writable to allow states sync from BMAC to HIGH driver
- * for monolithic driver, it is readonly to prevent accident change
- */
-typedef const struct si_pub si_t;
-
-/*
- * Many of the routines below take an 'sih' handle as their first arg.
- * Allocate this by calling si_attach(). Free it by calling si_detach().
- * At any one time, the sih is logically focused on one particular si core
- * (the "current core").
- * Use si_setcore() or si_setcoreidx() to change the association to another core.
- */
-#define SI_OSH NULL /**< Use for si_kattach when no osh is available */
-
-#define BADIDX (SI_MAXCORES + 1)
-
-/* clkctl xtal what flags */
-#define XTAL 0x1 /**< primary crystal oscillator (2050) */
-#define PLL 0x2 /**< main chip pll */
-
-/* clkctl clk mode */
-#define CLK_FAST 0 /**< force fast (pll) clock */
-#define CLK_DYNAMIC 2 /**< enable dynamic clock control */
-
-/* GPIO usage priorities */
-#define GPIO_DRV_PRIORITY 0 /**< Driver */
-#define GPIO_APP_PRIORITY 1 /**< Application */
-#define GPIO_HI_PRIORITY 2 /**< Highest priority. Ignore GPIO reservation */
-
-/* GPIO pull up/down */
-#define GPIO_PULLUP 0
-#define GPIO_PULLDN 1
-
-/* GPIO event regtype */
-#define GPIO_REGEVT 0 /**< GPIO register event */
-#define GPIO_REGEVT_INTMSK 1 /**< GPIO register event int mask */
-#define GPIO_REGEVT_INTPOL 2 /**< GPIO register event int polarity */
-
-/* device path */
-#define SI_DEVPATH_BUFSZ 16 /**< min buffer size in bytes */
-
-/* SI routine enumeration: to be used by update function with multiple hooks */
-#define SI_DOATTACH 1
-#define SI_PCIDOWN 2 /**< wireless interface is down */
-#define SI_PCIUP 3 /**< wireless interface is up */
-
-#ifdef SR_DEBUG
-#define PMU_RES 31
-#endif /* SR_DEBUG */
-
-/* "access" param defines for si_seci_access() below */
-#define SECI_ACCESS_STATUSMASK_SET 0
-#define SECI_ACCESS_INTRS 1
-#define SECI_ACCESS_UART_CTS 2
-#define SECI_ACCESS_UART_RTS 3
-#define SECI_ACCESS_UART_RXEMPTY 4
-#define SECI_ACCESS_UART_GETC 5
-#define SECI_ACCESS_UART_TXFULL 6
-#define SECI_ACCESS_UART_PUTC 7
-#define SECI_ACCESS_STATUSMASK_GET 8
-
-#define ISSIM_ENAB(sih) FALSE
-
-#define INVALID_ADDR (~0)
-
-/* PMU clock/power control */
-#if defined(BCMPMUCTL)
-#define PMUCTL_ENAB(sih) (BCMPMUCTL)
-#else
-#define PMUCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PMU)
-#endif
-
-#if defined(BCMAOBENAB)
-#define AOB_ENAB(sih) (BCMAOBENAB)
-#else
-#define AOB_ENAB(sih) ((sih)->ccrev >= 35 ? \
- ((sih)->cccaps_ext & CC_CAP_EXT_AOB_PRESENT) : 0)
-#endif /* BCMAOBENAB */
-
-/* chipcommon clock/power control (exclusive with PMU's) */
-#if defined(BCMPMUCTL) && BCMPMUCTL
-#define CCCTL_ENAB(sih) (0)
-#define CCPLL_ENAB(sih) (0)
-#else
-#define CCCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PWR_CTL)
-#define CCPLL_ENAB(sih) ((sih)->cccaps & CC_CAP_PLL_MASK)
-#endif
-
-typedef void (*gci_gpio_handler_t)(uint32 stat, void *arg);
-
-/* External BT Coex enable mask */
-#define CC_BTCOEX_EN_MASK 0x01
-/* External PA enable mask */
-#define GPIO_CTRL_EPA_EN_MASK 0x40
-/* WL/BT control enable mask */
-#define GPIO_CTRL_5_6_EN_MASK 0x60
-#define GPIO_CTRL_7_6_EN_MASK 0xC0
-#define GPIO_OUT_7_EN_MASK 0x80
-
-
-
-/* CR4 specific defines used by the host driver */
-#define SI_CR4_CAP (0x04)
-#define SI_CR4_BANKIDX (0x40)
-#define SI_CR4_BANKINFO (0x44)
-#define SI_CR4_BANKPDA (0x4C)
-
-#define ARMCR4_TCBBNB_MASK 0xf0
-#define ARMCR4_TCBBNB_SHIFT 4
-#define ARMCR4_TCBANB_MASK 0xf
-#define ARMCR4_TCBANB_SHIFT 0
-
-#define SICF_CPUHALT (0x0020)
-#define ARMCR4_BSZ_MASK 0x3f
-#define ARMCR4_BSZ_MULT 8192
-#define SI_BPIND_1BYTE 0x1
-#define SI_BPIND_2BYTE 0x3
-#define SI_BPIND_4BYTE 0xF
-#include <osl_decl.h>
-/* === exported functions === */
-extern si_t *si_attach(uint pcidev, osl_t *osh, volatile void *regs, uint bustype,
- void *sdh, char **vars, uint *varsz);
-extern si_t *si_kattach(osl_t *osh);
-extern void si_detach(si_t *sih);
-extern bool si_pci_war16165(si_t *sih);
-extern volatile void *
-si_d11_switch_addrbase(si_t *sih, uint coreunit);
-extern uint si_corelist(si_t *sih, uint coreid[]);
-extern uint si_coreid(si_t *sih);
-extern uint si_flag(si_t *sih);
-extern uint si_flag_alt(si_t *sih);
-extern uint si_intflag(si_t *sih);
-extern uint si_coreidx(si_t *sih);
-extern uint si_coreunit(si_t *sih);
-extern uint si_corevendor(si_t *sih);
-extern uint si_corerev(si_t *sih);
-extern void *si_osh(si_t *sih);
-extern void si_setosh(si_t *sih, osl_t *osh);
-extern uint si_backplane_access(si_t *sih, uint addr, uint size,
- uint *val, bool read);
-extern uint si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern uint si_pmu_corereg(si_t *sih, uint32 idx, uint regoff, uint mask, uint val);
-extern volatile uint32 *si_corereg_addr(si_t *sih, uint coreidx, uint regoff);
-extern volatile void *si_coreregs(si_t *sih);
-extern uint si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val);
-extern uint si_core_wrapperreg(si_t *sih, uint32 coreidx, uint32 offset, uint32 mask, uint32 val);
-extern void *si_wrapperregs(si_t *sih);
-extern uint32 si_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern void si_commit(si_t *sih);
-extern bool si_iscoreup(si_t *sih);
-extern uint si_numcoreunits(si_t *sih, uint coreid);
-extern uint si_numd11coreunits(si_t *sih);
-extern uint si_findcoreidx(si_t *sih, uint coreid, uint coreunit);
-extern volatile void *si_setcoreidx(si_t *sih, uint coreidx);
-extern volatile void *si_setcore(si_t *sih, uint coreid, uint coreunit);
-extern volatile void *si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val);
-extern void si_restore_core(si_t *sih, uint coreid, uint intr_val);
-extern int si_numaddrspaces(si_t *sih);
-extern uint32 si_addrspace(si_t *sih, uint asidx);
-extern uint32 si_addrspacesize(si_t *sih, uint asidx);
-extern void si_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size);
-extern int si_corebist(si_t *sih);
-extern void si_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void si_core_disable(si_t *sih, uint32 bits);
-extern uint32 si_clock_rate(uint32 pll_type, uint32 n, uint32 m);
-extern uint si_chip_hostif(si_t *sih);
-extern bool si_read_pmu_autopll(si_t *sih);
-extern uint32 si_clock(si_t *sih);
-extern uint32 si_alp_clock(si_t *sih); /* returns [Hz] units */
-extern uint32 si_ilp_clock(si_t *sih); /* returns [Hz] units */
-extern void si_pci_setup(si_t *sih, uint coremask);
-extern void si_pcmcia_init(si_t *sih);
-extern void si_setint(si_t *sih, int siflag);
-extern bool si_backplane64(si_t *sih);
-extern void si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn,
- void *intrsenabled_fn, void *intr_arg);
-extern void si_deregister_intr_callback(si_t *sih);
-extern void si_clkctl_init(si_t *sih);
-extern uint16 si_clkctl_fast_pwrup_delay(si_t *sih);
-extern bool si_clkctl_cc(si_t *sih, uint mode);
-extern int si_clkctl_xtal(si_t *sih, uint what, bool on);
-extern uint32 si_gpiotimerval(si_t *sih, uint32 mask, uint32 val);
-extern void si_btcgpiowar(si_t *sih);
-extern bool si_deviceremoved(si_t *sih);
-extern void si_set_device_removed(si_t *sih, bool status);
-extern uint32 si_sysmem_size(si_t *sih);
-extern uint32 si_socram_size(si_t *sih);
-extern uint32 si_socdevram_size(si_t *sih);
-extern uint32 si_socram_srmem_size(si_t *sih);
-extern void si_socram_set_bankpda(si_t *sih, uint32 bankidx, uint32 bankpda);
-extern void si_socdevram(si_t *sih, bool set, uint8 *ennable, uint8 *protect, uint8 *remap);
-extern bool si_socdevram_pkg(si_t *sih);
-extern bool si_socdevram_remap_isenb(si_t *sih);
-extern uint32 si_socdevram_remap_size(si_t *sih);
-
-extern void si_watchdog(si_t *sih, uint ticks);
-extern void si_watchdog_ms(si_t *sih, uint32 ms);
-extern uint32 si_watchdog_msticks(void);
-extern volatile void *si_gpiosetcore(si_t *sih);
-extern uint32 si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioin(si_t *sih);
-extern uint32 si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioeventintmask(si_t *sih, uint32 mask, uint32 val, uint8 priority);
-extern uint32 si_gpioled(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_gpioreserve(si_t *sih, uint32 gpio_num, uint8 priority);
-extern uint32 si_gpiorelease(si_t *sih, uint32 gpio_num, uint8 priority);
-extern uint32 si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val);
-extern uint32 si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val);
-extern uint32 si_gpio_int_enable(si_t *sih, bool enable);
-extern void si_gci_uart_init(si_t *sih, osl_t *osh, uint8 seci_mode);
-extern void si_gci_enable_gpio(si_t *sih, uint8 gpio, uint32 mask, uint32 value);
-extern uint8 si_gci_host_wake_gpio_init(si_t *sih);
-extern void si_gci_host_wake_gpio_enable(si_t *sih, uint8 gpio, bool state);
-
-extern void si_invalidate_second_bar0win(si_t *sih);
-
-/* GCI interrupt handlers */
-extern void si_gci_handler_process(si_t *sih);
-
-/* GCI GPIO event handlers */
-extern void *si_gci_gpioint_handler_register(si_t *sih, uint8 gpio, uint8 sts,
- gci_gpio_handler_t cb, void *arg);
-extern void si_gci_gpioint_handler_unregister(si_t *sih, void* gci_i);
-extern uint8 si_gci_gpio_status(si_t *sih, uint8 gci_gpio, uint8 mask, uint8 value);
-
-/* Wake-on-wireless-LAN (WOWL) */
-extern bool si_pci_pmecap(si_t *sih);
-extern bool si_pci_fastpmecap(struct osl_info *osh);
-extern bool si_pci_pmestat(si_t *sih);
-extern void si_pci_pmeclr(si_t *sih);
-extern void si_pci_pmeen(si_t *sih);
-extern void si_pci_pmestatclr(si_t *sih);
-extern uint si_pcie_readreg(void *sih, uint addrtype, uint offset);
-extern uint si_pcie_writereg(void *sih, uint addrtype, uint offset, uint val);
-extern void si_deepsleep_count(si_t *sih, bool arm_wakeup);
-
-
-#ifdef BCMSDIO
-extern void si_sdio_init(si_t *sih);
-#endif
-
-extern uint16 si_d11_devid(si_t *sih);
-extern int si_corepciid(si_t *sih, uint func, uint16 *pcivendor, uint16 *pcidevice,
- uint8 *pciclass, uint8 *pcisubclass, uint8 *pciprogif, uint8 *pciheader);
-
-extern uint32 si_seci_access(si_t *sih, uint32 val, int access);
-extern volatile void* si_seci_init(si_t *sih, uint8 seci_mode);
-extern void si_seci_clk_force(si_t *sih, bool val);
-extern bool si_seci_clk_force_status(si_t *sih);
-
-#define si_eci(sih) 0
-static INLINE void * si_eci_init(si_t *sih) {return NULL;}
-#define si_eci_notify_bt(sih, type, val) (0)
-#define si_seci(sih) 0
-#define si_seci_upd(sih, a) do {} while (0)
-static INLINE void * si_gci_init(si_t *sih) {return NULL;}
-#define si_seci_down(sih) do {} while (0)
-#define si_gci(sih) 0
-
-/* OTP status */
-extern bool si_is_otp_disabled(si_t *sih);
-extern bool si_is_otp_powered(si_t *sih);
-extern void si_otp_power(si_t *sih, bool on, uint32* min_res_mask);
-
-/* SPROM availability */
-extern bool si_is_sprom_available(si_t *sih);
-
-/* OTP/SROM CIS stuff */
-extern int si_cis_source(si_t *sih);
-#define CIS_DEFAULT 0
-#define CIS_SROM 1
-#define CIS_OTP 2
-
-/* Fab-id information */
-#define DEFAULT_FAB 0x0 /**< Original/first fab used for this chip */
-#define CSM_FAB7 0x1 /**< CSM Fab7 chip */
-#define TSMC_FAB12 0x2 /**< TSMC Fab12/Fab14 chip */
-#define SMIC_FAB4 0x3 /**< SMIC Fab4 chip */
-
-extern int si_otp_fabid(si_t *sih, uint16 *fabid, bool rw);
-extern uint16 si_fabid(si_t *sih);
-extern uint16 si_chipid(si_t *sih);
-
-/*
- * Build device path. Path size must be >= SI_DEVPATH_BUFSZ.
- * The returned path is NULL terminated and has trailing '/'.
- * Return 0 on success, nonzero otherwise.
- */
-extern int si_devpath(si_t *sih, char *path, int size);
-extern int si_devpath_pcie(si_t *sih, char *path, int size);
-/* Read variable with prepending the devpath to the name */
-extern char *si_getdevpathvar(si_t *sih, const char *name);
-extern int si_getdevpathintvar(si_t *sih, const char *name);
-extern char *si_coded_devpathvar(si_t *sih, char *varname, int var_len, const char *name);
-
-
-extern uint8 si_pcieclkreq(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_pcielcreg(si_t *sih, uint32 mask, uint32 val);
-extern uint8 si_pcieltrenable(si_t *sih, uint32 mask, uint32 val);
-extern uint8 si_pcieobffenable(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_pcieltr_reg(si_t *sih, uint32 reg, uint32 mask, uint32 val);
-extern uint32 si_pcieltrspacing_reg(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_pcieltrhysteresiscnt_reg(si_t *sih, uint32 mask, uint32 val);
-extern void si_pcie_set_error_injection(si_t *sih, uint32 mode);
-extern void si_pcie_set_L1substate(si_t *sih, uint32 substate);
-extern uint32 si_pcie_get_L1substate(si_t *sih);
-extern void si_war42780_clkreq(si_t *sih, bool clkreq);
-extern void si_pci_down(si_t *sih);
-extern void si_pci_up(si_t *sih);
-extern void si_pci_sleep(si_t *sih);
-extern void si_pcie_war_ovr_update(si_t *sih, uint8 aspm);
-extern void si_pcie_power_save_enable(si_t *sih, bool enable);
-extern void si_pcie_extendL1timer(si_t *sih, bool extend);
-extern int si_pci_fixcfg(si_t *sih);
-extern void si_chippkg_set(si_t *sih, uint);
-extern bool si_is_warmboot(void);
-
-extern void si_chipcontrl_btshd0_4331(si_t *sih, bool on);
-extern void si_chipcontrl_restore(si_t *sih, uint32 val);
-extern uint32 si_chipcontrl_read(si_t *sih);
-extern void si_chipcontrl_epa4331(si_t *sih, bool on);
-extern void si_chipcontrl_epa4331_wowl(si_t *sih, bool enter_wowl);
-extern void si_chipcontrl_srom4360(si_t *sih, bool on);
-extern void si_clk_srom4365(si_t *sih);
-/* Enable BT-COEX & Ex-PA for 4313 */
-extern void si_epa_4313war(si_t *sih);
-extern void si_btc_enable_chipcontrol(si_t *sih);
-/* BT/WL selection for 4313 bt combo >= P250 boards */
-extern void si_btcombo_p250_4313_war(si_t *sih);
-extern void si_btcombo_43228_war(si_t *sih);
-extern void si_clk_pmu_htavail_set(si_t *sih, bool set_clear);
-extern void si_pmu_avb_clk_set(si_t *sih, osl_t *osh, bool set_flag);
-extern void si_pmu_synth_pwrsw_4313_war(si_t *sih);
-extern uint si_pll_reset(si_t *sih);
-/* === debug routines === */
-
-extern bool si_taclear(si_t *sih, bool details);
-
-#if defined(BCMDBG_PHYDUMP)
-struct bcmstrbuf;
-extern int si_dump_pcieinfo(si_t *sih, struct bcmstrbuf *b);
-extern void si_dump_pmuregs(si_t *sih, struct bcmstrbuf *b);
-extern int si_dump_pcieregs(si_t *sih, struct bcmstrbuf *b);
-#endif
-
-#if defined(BCMDBG_PHYDUMP)
-extern void si_dumpregs(si_t *sih, struct bcmstrbuf *b);
-#endif
-
-extern uint32 si_ccreg(si_t *sih, uint32 offset, uint32 mask, uint32 val);
-extern uint32 si_pciereg(si_t *sih, uint32 offset, uint32 mask, uint32 val, uint type);
-extern int si_bpind_access(si_t *sih, uint32 addr_high, uint32 addr_low,
- int32* data, bool read);
-#ifdef SR_DEBUG
-extern void si_dump_pmu(si_t *sih, void *pmu_var);
-extern void si_pmu_keep_on(si_t *sih, int32 int_val);
-extern uint32 si_pmu_keep_on_get(si_t *sih);
-extern uint32 si_power_island_set(si_t *sih, uint32 int_val);
-extern uint32 si_power_island_get(si_t *sih);
-#endif /* SR_DEBUG */
-extern uint32 si_pcieserdesreg(si_t *sih, uint32 mdioslave, uint32 offset, uint32 mask, uint32 val);
-extern void si_pcie_set_request_size(si_t *sih, uint16 size);
-extern uint16 si_pcie_get_request_size(si_t *sih);
-extern void si_pcie_set_maxpayload_size(si_t *sih, uint16 size);
-extern uint16 si_pcie_get_maxpayload_size(si_t *sih);
-extern uint16 si_pcie_get_ssid(si_t *sih);
-extern uint32 si_pcie_get_bar0(si_t *sih);
-extern int si_pcie_configspace_cache(si_t *sih);
-extern int si_pcie_configspace_restore(si_t *sih);
-extern int si_pcie_configspace_get(si_t *sih, uint8 *buf, uint size);
-
-
-#ifdef BCM_BACKPLANE_TIMEOUT
-extern const si_axi_error_info_t * si_get_axi_errlog_info(si_t *sih);
-extern void si_reset_axi_errlog_info(si_t * sih);
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-extern uint32 si_tcm_size(si_t *sih);
-extern bool si_has_flops(si_t *sih);
-
-extern int si_set_sromctl(si_t *sih, uint32 value);
-extern uint32 si_get_sromctl(si_t *sih);
-
-extern uint32 si_gci_direct(si_t *sih, uint offset, uint32 mask, uint32 val);
-extern uint32 si_gci_indirect(si_t *sih, uint regidx, uint offset, uint32 mask, uint32 val);
-extern uint32 si_gci_output(si_t *sih, uint reg, uint32 mask, uint32 val);
-extern uint32 si_gci_input(si_t *sih, uint reg);
-extern uint32 si_gci_int_enable(si_t *sih, bool enable);
-extern void si_gci_reset(si_t *sih);
-#ifdef BCMLTECOEX
-extern void si_gci_seci_init(si_t *sih);
-extern void si_ercx_init(si_t *sih, uint32 ltecx_mux, uint32 ltecx_padnum,
- uint32 ltecx_fnsel, uint32 ltecx_gcigpio);
-#endif /* BCMLTECOEX */
-extern void si_wci2_init(si_t *sih, uint8 baudrate, uint32 ltecx_mux, uint32 ltecx_padnum,
- uint32 ltecx_fnsel, uint32 ltecx_gcigpio);
-
-extern bool si_btcx_wci2_init(si_t *sih);
-
-extern void si_gci_set_functionsel(si_t *sih, uint32 pin, uint8 fnsel);
-extern uint32 si_gci_get_functionsel(si_t *sih, uint32 pin);
-extern void si_gci_clear_functionsel(si_t *sih, uint8 fnsel);
-extern uint8 si_gci_get_chipctrlreg_idx(uint32 pin, uint32 *regidx, uint32 *pos);
-extern uint32 si_gci_chipcontrol(si_t *sih, uint reg, uint32 mask, uint32 val);
-extern uint32 si_gci_chipstatus(si_t *sih, uint reg);
-extern uint8 si_enable_device_wake(si_t *sih, uint8 *wake_status, uint8 *cur_status);
-extern void si_swdenable(si_t *sih, uint32 swdflag);
-extern uint8 si_enable_perst_wake(si_t *sih, uint8 *perst_wake_mask, uint8 *perst_cur_status);
-
-extern uint32 si_get_pmu_reg_addr(si_t *sih, uint32 offset);
-#define CHIPCTRLREG1 0x1
-#define CHIPCTRLREG2 0x2
-#define CHIPCTRLREG3 0x3
-#define CHIPCTRLREG4 0x4
-#define CHIPCTRLREG5 0x5
-#define MINRESMASKREG 0x618
-#define MAXRESMASKREG 0x61c
-#define CHIPCTRLADDR 0x650
-#define CHIPCTRLDATA 0x654
-#define RSRCTABLEADDR 0x620
-#define RSRCUPDWNTIME 0x628
-#define PMUREG_RESREQ_MASK 0x68c
-
-void si_update_masks(si_t *sih);
-void si_force_islanding(si_t *sih, bool enable);
-extern uint32 si_pmu_res_req_timer_clr(si_t *sih);
-extern void si_pmu_rfldo(si_t *sih, bool on);
-extern void si_survive_perst_war(si_t *sih, bool reset, uint32 sperst_mask, uint32 spert_val);
-extern uint32 si_pcie_set_ctrlreg(si_t *sih, uint32 sperst_mask, uint32 spert_val);
-extern void si_pcie_ltr_war(si_t *sih);
-extern void si_pcie_hw_LTR_war(si_t *sih);
-extern void si_pcie_hw_L1SS_war(si_t *sih);
-extern void si_pciedev_crwlpciegen2(si_t *sih);
-extern void si_pcie_prep_D3(si_t *sih, bool enter_D3);
-extern void si_pciedev_reg_pm_clk_period(si_t *sih);
-extern void si_d11rsdb_core1_alt_reg_clk_dis(si_t *sih);
-extern void si_d11rsdb_core1_alt_reg_clk_en(si_t *sih);
-extern void si_pcie_disable_oobselltr(si_t *sih);
-extern uint32 si_raw_reg(si_t *sih, uint32 reg, uint32 val, uint32 wrire_req);
-
-#ifdef WLRSDB
-extern void si_d11rsdb_core_disable(si_t *sih, uint32 bits);
-extern void si_d11rsdb_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void set_secondary_d11_core(si_t *sih, void **secmap, void **secwrap);
-#endif
-
-
-/* Macro to enable clock gating changes in different cores */
-#define MEM_CLK_GATE_BIT 5
-#define GCI_CLK_GATE_BIT 18
-
-#define USBAPP_CLK_BIT 0
-#define PCIE_CLK_BIT 3
-#define ARMCR4_DBG_CLK_BIT 4
-#define SAMPLE_SYNC_CLK_BIT 17
-#define PCIE_TL_CLK_BIT 18
-#define HQ_REQ_BIT 24
-#define PLL_DIV2_BIT_START 9
-#define PLL_DIV2_MASK (0x37 << PLL_DIV2_BIT_START)
-#define PLL_DIV2_DIS_OP (0x37 << PLL_DIV2_BIT_START)
-
-#define pmu_corereg(si, cc_idx, member, mask, val) \
- (AOB_ENAB(si) ? \
- si_pmu_corereg(si, si_findcoreidx(si, PMU_CORE_ID, 0), \
- OFFSETOF(pmuregs_t, member), mask, val): \
- si_pmu_corereg(si, cc_idx, OFFSETOF(chipcregs_t, member), mask, val))
-
-/* Used only for the regs present in the pmu core and not present in the old cc core */
-#define PMU_REG_NEW(si, member, mask, val) \
- si_corereg(si, si_findcoreidx(si, PMU_CORE_ID, 0), \
- OFFSETOF(pmuregs_t, member), mask, val)
-
-#define PMU_REG(si, member, mask, val) \
- (AOB_ENAB(si) ? \
- si_corereg(si, si_findcoreidx(si, PMU_CORE_ID, 0), \
- OFFSETOF(pmuregs_t, member), mask, val): \
- si_corereg(si, SI_CC_IDX, OFFSETOF(chipcregs_t, member), mask, val))
-
-#define LHL_REG(si, member, mask, val) \
- si_corereg(si, si_findcoreidx(si, GCI_CORE_ID, 0), \
- OFFSETOF(gciregs_t, member), mask, val)
-
-#define CHIPC_REG(si, member, mask, val) \
- si_corereg(si, SI_CC_IDX, OFFSETOF(chipcregs_t, member), mask, val)
-
-/* GCI Macros */
-#define ALLONES_32 0xFFFFFFFF
-#define GCI_CCTL_SECIRST_OFFSET 0 /**< SeciReset */
-#define GCI_CCTL_RSTSL_OFFSET 1 /**< ResetSeciLogic */
-#define GCI_CCTL_SECIEN_OFFSET 2 /**< EnableSeci */
-#define GCI_CCTL_FSL_OFFSET 3 /**< ForceSeciOutLow */
-#define GCI_CCTL_SMODE_OFFSET 4 /**< SeciOpMode, 6:4 */
-#define GCI_CCTL_US_OFFSET 7 /**< UpdateSeci */
-#define GCI_CCTL_BRKONSLP_OFFSET 8 /**< BreakOnSleep */
-#define GCI_CCTL_SILOWTOUT_OFFSET 9 /**< SeciInLowTimeout, 10:9 */
-#define GCI_CCTL_RSTOCC_OFFSET 11 /**< ResetOffChipCoex */
-#define GCI_CCTL_ARESEND_OFFSET 12 /**< AutoBTSigResend */
-#define GCI_CCTL_FGCR_OFFSET 16 /**< ForceGciClkReq */
-#define GCI_CCTL_FHCRO_OFFSET 17 /**< ForceHWClockReqOff */
-#define GCI_CCTL_FREGCLK_OFFSET 18 /**< ForceRegClk */
-#define GCI_CCTL_FSECICLK_OFFSET 19 /**< ForceSeciClk */
-#define GCI_CCTL_FGCA_OFFSET 20 /**< ForceGciClkAvail */
-#define GCI_CCTL_FGCAV_OFFSET 21 /**< ForceGciClkAvailValue */
-#define GCI_CCTL_SCS_OFFSET 24 /**< SeciClkStretch, 31:24 */
-
-#define GCI_MODE_UART 0x0
-#define GCI_MODE_SECI 0x1
-#define GCI_MODE_BTSIG 0x2
-#define GCI_MODE_GPIO 0x3
-#define GCI_MODE_MASK 0x7
-
-#define GCI_CCTL_LOWTOUT_DIS 0x0
-#define GCI_CCTL_LOWTOUT_10BIT 0x1
-#define GCI_CCTL_LOWTOUT_20BIT 0x2
-#define GCI_CCTL_LOWTOUT_30BIT 0x3
-#define GCI_CCTL_LOWTOUT_MASK 0x3
-
-#define GCI_CCTL_SCS_DEF 0x19
-#define GCI_CCTL_SCS_MASK 0xFF
-
-#define GCI_SECIIN_MODE_OFFSET 0
-#define GCI_SECIIN_GCIGPIO_OFFSET 4
-#define GCI_SECIIN_RXID2IP_OFFSET 8
-
-#define GCI_SECIOUT_MODE_OFFSET 0
-#define GCI_SECIOUT_GCIGPIO_OFFSET 4
-#define GCI_SECIOUT_LOOPBACK_OFFSET 8
-#define GCI_SECIOUT_SECIINRELATED_OFFSET 16
-
-#define GCI_SECIAUX_RXENABLE_OFFSET 0
-#define GCI_SECIFIFO_RXENABLE_OFFSET 16
-
-#define GCI_SECITX_ENABLE_OFFSET 0
-
-#define GCI_GPIOCTL_INEN_OFFSET 0
-#define GCI_GPIOCTL_OUTEN_OFFSET 1
-#define GCI_GPIOCTL_PDN_OFFSET 4
-
-#define GCI_GPIOIDX_OFFSET 16
-
-#define GCI_LTECX_SECI_ID 0 /**< SECI port for LTECX */
-
-/* To access per GCI bit registers */
-#define GCI_REG_WIDTH 32
-
-/* GCI bit positions */
-/* GCI [127:000] = WLAN [127:0] */
-#define GCI_WLAN_IP_ID 0
-#define GCI_WLAN_BEGIN 0
-#define GCI_WLAN_PRIO_POS (GCI_WLAN_BEGIN + 4)
-#define GCI_WLAN_PERST_POS (GCI_WLAN_BEGIN + 15)
-
-/* GCI [639:512] = LTE [127:0] */
-#define GCI_LTE_IP_ID 4
-#define GCI_LTE_BEGIN 512
-#define GCI_LTE_FRAMESYNC_POS (GCI_LTE_BEGIN + 0)
-#define GCI_LTE_RX_POS (GCI_LTE_BEGIN + 1)
-#define GCI_LTE_TX_POS (GCI_LTE_BEGIN + 2)
-#define GCI_LTE_WCI2TYPE_POS (GCI_LTE_BEGIN + 48)
-#define GCI_LTE_WCI2TYPE_MASK 7
-#define GCI_LTE_AUXRXDVALID_POS (GCI_LTE_BEGIN + 56)
-
-/* Reg Index corresponding to ECI bit no x of ECI space */
-#define GCI_REGIDX(x) ((x)/GCI_REG_WIDTH)
-/* Bit offset of ECI bit no x in 32-bit words */
-#define GCI_BITOFFSET(x) ((x)%GCI_REG_WIDTH)
-
-/* End - GCI Macros */
-
-#ifdef REROUTE_OOBINT
-#define CC_OOB 0x0
-#define M2MDMA_OOB 0x1
-#define PMU_OOB 0x2
-#define D11_OOB 0x3
-#define SDIOD_OOB 0x4
-#define WLAN_OOB 0x5
-#define PMU_OOB_BIT 0x12
-#endif /* REROUTE_OOBINT */
-
-#define GCI_REG(si, offset, mask, val) \
- (AOB_ENAB(si) ? \
- si_corereg(si, si_findcoreidx(si, GCI_CORE_ID, 0), \
- offset, mask, val): \
- si_corereg(si, SI_CC_IDX, offset, mask, val))
-
-extern void si_pll_sr_reinit(si_t *sih);
-extern void si_pll_closeloop(si_t *sih);
-void si_config_4364_d11_oob(si_t *sih, uint coreid);
-extern void si_update_macclk_mul_fact(si_t *sih, uint mul_fact);
-extern uint32 si_get_macclk_mul_fact(si_t *sih);
-extern void si_gci_set_femctrl(si_t *sih, osl_t *osh, bool set);
-extern void si_gci_set_femctrl_mask_ant01(si_t *sih, osl_t *osh, bool set);
-extern uint si_num_slaveports(si_t *sih, uint coreid);
-extern uint32 si_get_slaveport_addr(si_t *sih, uint asidx, uint core_id, uint coreunit);
-extern uint32 si_get_d11_slaveport_addr(si_t *sih, uint asidx, uint coreunit);
-uint si_introff(si_t *sih);
-void si_intrrestore(si_t *sih, uint intr_val);
-void si_nvram_res_masks(si_t *sih, uint32 *min_mask, uint32 *max_mask);
-uint32 si_xtalfreq(si_t *sih);
-extern uint32 si_wrapper_dump_buf_size(si_t *sih);
-extern uint32 si_wrapper_dump_binary(si_t *sih, uchar *p);
-
-/* SR Power Control */
-extern uint32 si_srpwr_request(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_srpwr_stat_spinwait(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_srpwr_stat(si_t *sih);
-extern uint32 si_srpwr_domain(si_t *sih);
-
-/* SR Power Control */
-#ifdef BCMSRPWR
- /* No capabilities bit so using chipid for now */
- #define SRPWR_CAP(sih) (\
- (CHIPID(sih->chip) == BCM4347_CHIP_ID) || \
- (0))
-
- extern bool _bcmsrpwr;
- #if defined(WL_ENAB_RUNTIME_CHECK) || !defined(DONGLEBUILD)
- #define SRPWR_ENAB() (_bcmsrpwr)
- #elif defined(BCMSRPWR_DISABLED)
- #define SRPWR_ENAB() (0)
- #else
- #define SRPWR_ENAB() (1)
- #endif
-#else
- #define SRPWR_CAP(sih) (0)
- #define SRPWR_ENAB() (0)
-#endif /* BCMSRPWR */
-
-#endif /* _siutils_h_ */
+++ /dev/null
-/*
- * SPI device spec header file
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: spid.h 514727 2014-11-12 03:02:48Z $
- */
-
-#ifndef _SPI_H
-#define _SPI_H
-
-/*
- * Brcm SPI Device Register Map.
- *
- */
-
-typedef volatile struct {
- uint8 config; /* 0x00, len, endian, clock, speed, polarity, wakeup */
- uint8 response_delay; /* 0x01, read response delay in bytes (corerev < 3) */
- uint8 status_enable; /* 0x02, status-enable, intr with status, response_delay
- * function selection, command/data error check
- */
- uint8 reset_bp; /* 0x03, reset on wlan/bt backplane reset (corerev >= 1) */
- uint16 intr_reg; /* 0x04, Intr status register */
- uint16 intr_en_reg; /* 0x06, Intr mask register */
- uint32 status_reg; /* 0x08, RO, Status bits of last spi transfer */
- uint16 f1_info_reg; /* 0x0c, RO, enabled, ready for data transfer, blocksize */
- uint16 f2_info_reg; /* 0x0e, RO, enabled, ready for data transfer, blocksize */
- uint16 f3_info_reg; /* 0x10, RO, enabled, ready for data transfer, blocksize */
- uint32 test_read; /* 0x14, RO 0xfeedbead signature */
- uint32 test_rw; /* 0x18, RW */
- uint8 resp_delay_f0; /* 0x1c, read resp delay bytes for F0 (corerev >= 3) */
- uint8 resp_delay_f1; /* 0x1d, read resp delay bytes for F1 (corerev >= 3) */
- uint8 resp_delay_f2; /* 0x1e, read resp delay bytes for F2 (corerev >= 3) */
- uint8 resp_delay_f3; /* 0x1f, read resp delay bytes for F3 (corerev >= 3) */
-} spi_regs_t;
-
-/* SPI device register offsets */
-#define SPID_CONFIG 0x00
-#define SPID_RESPONSE_DELAY 0x01
-#define SPID_STATUS_ENABLE 0x02
-#define SPID_RESET_BP 0x03 /* (corerev >= 1) */
-#define SPID_INTR_REG 0x04 /* 16 bits - Interrupt status */
-#define SPID_INTR_EN_REG 0x06 /* 16 bits - Interrupt mask */
-#define SPID_STATUS_REG 0x08 /* 32 bits */
-#define SPID_F1_INFO_REG 0x0C /* 16 bits */
-#define SPID_F2_INFO_REG 0x0E /* 16 bits */
-#define SPID_F3_INFO_REG 0x10 /* 16 bits */
-#define SPID_TEST_READ 0x14 /* 32 bits */
-#define SPID_TEST_RW 0x18 /* 32 bits */
-#define SPID_RESP_DELAY_F0 0x1c /* 8 bits (corerev >= 3) */
-#define SPID_RESP_DELAY_F1 0x1d /* 8 bits (corerev >= 3) */
-#define SPID_RESP_DELAY_F2 0x1e /* 8 bits (corerev >= 3) */
-#define SPID_RESP_DELAY_F3 0x1f /* 8 bits (corerev >= 3) */
-
-/* Bit masks for SPID_CONFIG device register */
-#define WORD_LENGTH_32 0x1 /* 0/1 16/32 bit word length */
-#define ENDIAN_BIG 0x2 /* 0/1 Little/Big Endian */
-#define CLOCK_PHASE 0x4 /* 0/1 clock phase delay */
-#define CLOCK_POLARITY 0x8 /* 0/1 Idle state clock polarity is low/high */
-#define HIGH_SPEED_MODE 0x10 /* 1/0 High Speed mode / Normal mode */
-#define INTR_POLARITY 0x20 /* 1/0 Interrupt active polarity is high/low */
-#define WAKE_UP 0x80 /* 0/1 Wake-up command from Host to WLAN */
-
-/* Bit mask for SPID_RESPONSE_DELAY device register */
-#define RESPONSE_DELAY_MASK 0xFF /* Configurable rd response delay in multiples of 8 bits */
-
-/* Bit mask for SPID_STATUS_ENABLE device register */
-#define STATUS_ENABLE 0x1 /* 1/0 Status sent/not sent to host after read/write */
-#define INTR_WITH_STATUS 0x2 /* 0/1 Do-not / do-interrupt if status is sent */
-#define RESP_DELAY_ALL 0x4 /* Applicability of resp delay to F1 or all func's read */
-#define DWORD_PKT_LEN_EN 0x8 /* Packet len denoted in dwords instead of bytes */
-#define CMD_ERR_CHK_EN 0x20 /* Command error check enable */
-#define DATA_ERR_CHK_EN 0x40 /* Data error check enable */
-
-/* Bit mask for SPID_RESET_BP device register */
-#define RESET_ON_WLAN_BP_RESET 0x4 /* enable reset for WLAN backplane */
-#define RESET_ON_BT_BP_RESET 0x8 /* enable reset for BT backplane */
-#define RESET_SPI 0x80 /* reset the above enabled logic */
-
-/* Bit mask for SPID_INTR_REG device register */
-#define DATA_UNAVAILABLE 0x0001 /* Requested data not available; Clear by writing a "1" */
-#define F2_F3_FIFO_RD_UNDERFLOW 0x0002
-#define F2_F3_FIFO_WR_OVERFLOW 0x0004
-#define COMMAND_ERROR 0x0008 /* Cleared by writing 1 */
-#define DATA_ERROR 0x0010 /* Cleared by writing 1 */
-#define F2_PACKET_AVAILABLE 0x0020
-#define F3_PACKET_AVAILABLE 0x0040
-#define F1_OVERFLOW 0x0080 /* Due to last write. Bkplane has pending write requests */
-#define MISC_INTR0 0x0100
-#define MISC_INTR1 0x0200
-#define MISC_INTR2 0x0400
-#define MISC_INTR3 0x0800
-#define MISC_INTR4 0x1000
-#define F1_INTR 0x2000
-#define F2_INTR 0x4000
-#define F3_INTR 0x8000
-
-/* Bit mask for 32bit SPID_STATUS_REG device register */
-#define STATUS_DATA_NOT_AVAILABLE 0x00000001
-#define STATUS_UNDERFLOW 0x00000002
-#define STATUS_OVERFLOW 0x00000004
-#define STATUS_F2_INTR 0x00000008
-#define STATUS_F3_INTR 0x00000010
-#define STATUS_F2_RX_READY 0x00000020
-#define STATUS_F3_RX_READY 0x00000040
-#define STATUS_HOST_CMD_DATA_ERR 0x00000080
-#define STATUS_F2_PKT_AVAILABLE 0x00000100
-#define STATUS_F2_PKT_LEN_MASK 0x000FFE00
-#define STATUS_F2_PKT_LEN_SHIFT 9
-#define STATUS_F3_PKT_AVAILABLE 0x00100000
-#define STATUS_F3_PKT_LEN_MASK 0xFFE00000
-#define STATUS_F3_PKT_LEN_SHIFT 21
-
-/* Bit mask for 16 bits SPID_F1_INFO_REG device register */
-#define F1_ENABLED 0x0001
-#define F1_RDY_FOR_DATA_TRANSFER 0x0002
-#define F1_MAX_PKT_SIZE 0x01FC
-
-/* Bit mask for 16 bits SPID_F2_INFO_REG device register */
-#define F2_ENABLED 0x0001
-#define F2_RDY_FOR_DATA_TRANSFER 0x0002
-#define F2_MAX_PKT_SIZE 0x3FFC
-
-/* Bit mask for 16 bits SPID_F3_INFO_REG device register */
-#define F3_ENABLED 0x0001
-#define F3_RDY_FOR_DATA_TRANSFER 0x0002
-#define F3_MAX_PKT_SIZE 0x3FFC
-
-/* Bit mask for 32 bits SPID_TEST_READ device register read in 16bit LE mode */
-#define TEST_RO_DATA_32BIT_LE 0xFEEDBEAD
-
-/* Maximum number of I/O funcs */
-#define SPI_MAX_IOFUNCS 4
-
-#define SPI_MAX_PKT_LEN (2048*4)
-
-/* Misc defines */
-#define SPI_FUNC_0 0
-#define SPI_FUNC_1 1
-#define SPI_FUNC_2 2
-#define SPI_FUNC_3 3
-
-#define WAIT_F2RXFIFORDY 100
-#define WAIT_F2RXFIFORDY_DELAY 20
-
-#endif /* _SPI_H */
+++ /dev/null
-/*
- * TRX image file header format.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: trxhdr.h 520026 2014-12-10 01:29:40Z $
- */
-
-#ifndef _TRX_HDR_H
-#define _TRX_HDR_H
-
-#include <typedefs.h>
-
-#define TRX_MAGIC 0x30524448 /* "HDR0" */
-#define TRX_MAX_LEN 0x3B0000 /* Max length */
-#define TRX_NO_HEADER 1 /* Do not write TRX header */
-#define TRX_GZ_FILES 0x2 /* Contains up to TRX_MAX_OFFSET individual gzip files */
-#define TRX_EMBED_UCODE 0x8 /* Trx contains embedded ucode image */
-#define TRX_ROMSIM_IMAGE 0x10 /* Trx contains ROM simulation image */
-#define TRX_UNCOMP_IMAGE 0x20 /* Trx contains uncompressed rtecdc.bin image */
-#define TRX_BOOTLOADER 0x40 /* the image is a bootloader */
-
-#define TRX_V1 1
-#define TRX_V1_MAX_OFFSETS 3 /* V1: Max number of individual files */
-
-#ifndef BCMTRXV2
-#define TRX_VERSION TRX_V1 /* Version 1 */
-#define TRX_MAX_OFFSET TRX_V1_MAX_OFFSETS
-#endif
-
-/* BMAC Host driver/application like bcmdl need to support both Ver 1 as well as
- * Ver 2 of trx header. To make it generic, trx_header is structure is modified
- * as below where size of "offsets" field will vary as per the TRX version.
- * Currently, BMAC host driver and bcmdl are modified to support TRXV2 as well.
- * To make sure, other applications like "dhdl" which are yet to be enhanced to support
- * TRXV2 are not broken, new macro and structure defintion take effect only when BCMTRXV2
- * is defined.
- */
-struct trx_header {
- uint32 magic; /* "HDR0" */
- uint32 len; /* Length of file including header */
- uint32 crc32; /* 32-bit CRC from flag_version to end of file */
- uint32 flag_version; /* 0:15 flags, 16:31 version */
-#ifndef BCMTRXV2
- uint32 offsets[TRX_MAX_OFFSET]; /* Offsets of partitions from start of header */
-#else
- uint32 offsets[1]; /* Offsets of partitions from start of header */
-#endif
-};
-
-#ifdef BCMTRXV2
-#define TRX_VERSION TRX_V2 /* Version 2 */
-#define TRX_MAX_OFFSET TRX_V2_MAX_OFFSETS
-
-#define TRX_V2 2
-/* V2: Max number of individual files
- * To support SDR signature + Config data region
- */
-#define TRX_V2_MAX_OFFSETS 5
-#define SIZEOF_TRXHDR_V1 (sizeof(struct trx_header)+(TRX_V1_MAX_OFFSETS-1)*sizeof(uint32))
-#define SIZEOF_TRXHDR_V2 (sizeof(struct trx_header)+(TRX_V2_MAX_OFFSETS-1)*sizeof(uint32))
-#define TRX_VER(trx) ((trx)->flag_version>>16)
-#define ISTRX_V1(trx) (TRX_VER(trx) == TRX_V1)
-#define ISTRX_V2(trx) (TRX_VER(trx) == TRX_V2)
-/* For V2, return size of V2 size: others, return V1 size */
-#define SIZEOF_TRX(trx) (ISTRX_V2(trx) ? SIZEOF_TRXHDR_V2: SIZEOF_TRXHDR_V1)
-#else
-#define SIZEOF_TRX(trx) (sizeof(struct trx_header))
-#endif /* BCMTRXV2 */
-
-/* Compatibility */
-typedef struct trx_header TRXHDR, *PTRXHDR;
-
-#endif /* _TRX_HDR_H */
+++ /dev/null
-/*
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: typedefs.h 639587 2016-05-24 06:44:44Z $
- */
-
-#ifndef _TYPEDEFS_H_
-#define _TYPEDEFS_H_
-
-#if (!defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000)) || \
- !defined(BWL_NO_INTERNAL_STDLIB_SUPPORT)
-
-#ifdef SITE_TYPEDEFS
-
-/*
- * Define SITE_TYPEDEFS in the compile to include a site-specific
- * typedef file "site_typedefs.h".
- *
- * If SITE_TYPEDEFS is not defined, then the code section below makes
- * inferences about the compile environment based on defined symbols and
- * possibly compiler pragmas.
- *
- * Following these two sections is the Default Typedefs section.
- * This section is only processed if USE_TYPEDEF_DEFAULTS is
- * defined. This section has a default set of typedefs and a few
- * preprocessor symbols (TRUE, FALSE, NULL, ...).
- */
-
-#include "site_typedefs.h"
-
-#else
-
-/*
- * Infer the compile environment based on preprocessor symbols and pragmas.
- * Override type definitions as needed, and include configuration-dependent
- * header files to define types.
- */
-
-#ifdef __cplusplus
-
-#define TYPEDEF_BOOL
-#ifndef FALSE
-#define FALSE false
-#endif
-#ifndef TRUE
-#define TRUE true
-#endif
-
-#else /* ! __cplusplus */
-
-
-#endif /* ! __cplusplus */
-
-#if defined(__LP64__)
-#define TYPEDEF_UINTPTR
-typedef unsigned long long int uintptr;
-#endif
-
-
-
-
-/* float_t types conflict with the same typedefs from the standard ANSI-C
-** math.h header file. Don't re-typedef them here.
-*/
-
-#if defined(_NEED_SIZE_T_)
-typedef long unsigned int size_t;
-#endif
-
-
-
-
-
-#if defined(__sparc__)
-#define TYPEDEF_ULONG
-#endif
-
-/*
- * If this is either a Linux hybrid build or the per-port code of a hybrid build
- * then use the Linux header files to get some of the typedefs. Otherwise, define
- * them entirely in this file. We can't always define the types because we get
- * a duplicate typedef error; there is no way to "undefine" a typedef.
- * We know when it's per-port code because each file defines LINUX_PORT at the top.
- */
-#define TYPEDEF_UINT
-#ifndef TARGETENV_android
-#define TYPEDEF_USHORT
-#define TYPEDEF_ULONG
-#endif /* TARGETENV_android */
-#ifdef __KERNEL__
-#include <linux/version.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19))
-#define TYPEDEF_BOOL
-#endif /* >= 2.6.19 */
-/* special detection for 2.6.18-128.7.1.0.1.el5 */
-#if (LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 18))
-#include <linux/compiler.h>
-#ifdef noinline_for_stack
-#define TYPEDEF_BOOL
-#endif
-#endif /* == 2.6.18 */
-#endif /* __KERNEL__ */
-
-
-/* Do not support the (u)int64 types with strict ansi for GNU C */
-#if defined(__GNUC__) && defined(__STRICT_ANSI__)
-#define TYPEDEF_INT64
-#define TYPEDEF_UINT64
-#endif /* defined(__GNUC__) && defined(__STRICT_ANSI__) */
-
-/* ICL accepts unsigned 64 bit type only, and complains in ANSI mode
- * for signed or unsigned
- */
-#if defined(__ICL)
-
-#define TYPEDEF_INT64
-
-#if defined(__STDC__)
-#define TYPEDEF_UINT64
-#endif
-
-#endif /* __ICL */
-
-#if !defined(__DJGPP__)
-
-/* pick up ushort & uint from standard types.h */
-#if defined(__KERNEL__)
-
-/* See note above */
-#include <linux/types.h> /* sys/types.h and linux/types.h are oil and water */
-
-#else
-
-#include <sys/types.h>
-
-#endif /* linux && __KERNEL__ */
-
-#endif
-
-
-/* use the default typedefs in the next section of this file */
-#define USE_TYPEDEF_DEFAULTS
-
-#endif /* SITE_TYPEDEFS */
-
-
-/*
- * Default Typedefs
- */
-
-#ifdef USE_TYPEDEF_DEFAULTS
-#undef USE_TYPEDEF_DEFAULTS
-
-#ifndef TYPEDEF_BOOL
-typedef /* @abstract@ */ unsigned char bool;
-#endif /* endif TYPEDEF_BOOL */
-
-/* define uchar, ushort, uint, ulong */
-
-#ifndef TYPEDEF_UCHAR
-typedef unsigned char uchar;
-#endif
-
-#ifndef TYPEDEF_USHORT
-typedef unsigned short ushort;
-#endif
-
-#ifndef TYPEDEF_UINT
-typedef unsigned int uint;
-#endif
-
-#ifndef TYPEDEF_ULONG
-typedef unsigned long ulong;
-#endif
-
-/* define [u]int8/16/32/64, uintptr */
-
-#ifndef TYPEDEF_UINT8
-typedef unsigned char uint8;
-#endif
-
-#ifndef TYPEDEF_UINT16
-typedef unsigned short uint16;
-#endif
-
-#ifndef TYPEDEF_UINT32
-typedef unsigned int uint32;
-#endif
-
-#ifndef TYPEDEF_UINT64
-typedef unsigned long long uint64;
-#endif
-
-#ifndef TYPEDEF_UINTPTR
-typedef unsigned int uintptr;
-#endif
-
-#ifndef TYPEDEF_INT8
-typedef signed char int8;
-#endif
-
-#ifndef TYPEDEF_INT16
-typedef signed short int16;
-#endif
-
-#ifndef TYPEDEF_INT32
-typedef signed int int32;
-#endif
-
-#ifndef TYPEDEF_INT64
-typedef signed long long int64;
-#endif
-
-/* define float32/64, float_t */
-
-#ifndef TYPEDEF_FLOAT32
-typedef float float32;
-#endif
-
-#ifndef TYPEDEF_FLOAT64
-typedef double float64;
-#endif
-
-/*
- * abstracted floating point type allows for compile time selection of
- * single or double precision arithmetic. Compiling with -DFLOAT32
- * selects single precision; the default is double precision.
- */
-
-#ifndef TYPEDEF_FLOAT_T
-
-#if defined(FLOAT32)
-typedef float32 float_t;
-#else /* default to double precision floating point */
-typedef float64 float_t;
-#endif
-
-#endif /* TYPEDEF_FLOAT_T */
-
-/* define macro values */
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE 1 /* TRUE */
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#ifndef OFF
-#define OFF 0
-#endif
-
-#ifndef ON
-#define ON 1 /* ON = 1 */
-#endif
-
-#define AUTO (-1) /* Auto = -1 */
-
-/* define PTRSZ, INLINE */
-
-#ifndef PTRSZ
-#define PTRSZ sizeof(char*)
-#endif
-
-
-/* Detect compiler type. */
-#if defined(__GNUC__) || defined(__lint)
- #define BWL_COMPILER_GNU
-#elif defined(__CC_ARM) && __CC_ARM
- #define BWL_COMPILER_ARMCC
-#else
- #error "Unknown compiler!"
-#endif
-
-
-#ifndef INLINE
- #if defined(BWL_COMPILER_MICROSOFT)
- #define INLINE __inline
- #elif defined(BWL_COMPILER_GNU)
- #define INLINE __inline__
- #elif defined(BWL_COMPILER_ARMCC)
- #define INLINE __inline
- #else
- #define INLINE
- #endif
-#endif /* INLINE */
-
-#undef TYPEDEF_BOOL
-#undef TYPEDEF_UCHAR
-#undef TYPEDEF_USHORT
-#undef TYPEDEF_UINT
-#undef TYPEDEF_ULONG
-#undef TYPEDEF_UINT8
-#undef TYPEDEF_UINT16
-#undef TYPEDEF_UINT32
-#undef TYPEDEF_UINT64
-#undef TYPEDEF_UINTPTR
-#undef TYPEDEF_INT8
-#undef TYPEDEF_INT16
-#undef TYPEDEF_INT32
-#undef TYPEDEF_INT64
-#undef TYPEDEF_FLOAT32
-#undef TYPEDEF_FLOAT64
-#undef TYPEDEF_FLOAT_T
-
-#endif /* USE_TYPEDEF_DEFAULTS */
-
-/* Suppress unused parameter warning */
-#define UNUSED_PARAMETER(x) (void)(x)
-
-/* Avoid warning for discarded const or volatile qualifier in special cases (-Wcast-qual) */
-#define DISCARD_QUAL(ptr, type) ((type *)(uintptr)(ptr))
-
-#else
-
-#include <sys/types.h>
-#include <strings.h>
-#include <stdlib.h>
-
-#ifdef stderr
-#undef stderr
-#define stderr stdout
-#endif
-
-typedef UINT32 uint;
-typedef UINT64 ulong;
-typedef UINT16 ushort;
-typedef UINT8 uint8;
-typedef UINT16 uint16;
-typedef UINT32 uint32;
-typedef UINT64 uint64;
-typedef INT8 int8;
-typedef INT16 int16;
-typedef INT32 int32;
-typedef INT64 int64;
-
-typedef BOOLEAN bool;
-typedef unsigned char uchar;
-typedef UINTN uintptr;
-
-typedef UINT8 u_char;
-typedef UINT16 u_short;
-typedef UINTN u_int;
-typedef ULONGN u_long;
-
-#define UNUSED_PARAMETER(x) (void)(x)
-#define DISCARD_QUAL(ptr, type) ((type *)(uintptr)(ptr))
-#define INLINE
-#define AUTO (-1) /* Auto = -1 */
-#define ON 1 /* ON = 1 */
-#define OFF 0
-
-#endif /* !EDK_RELEASE_VERSION || (EDK_RELEASE_VERSION < 0x00020000) */
-
-/*
- * Including the bcmdefs.h here, to make sure everyone including typedefs.h
- * gets this automatically
-*/
-#include <bcmdefs.h>
-#endif /* _TYPEDEFS_H_ */
+++ /dev/null
-/*
- * 802.1Q VLAN protocol definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: vlan.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _vlan_h_
-#define _vlan_h_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-#ifndef VLAN_VID_MASK
-#define VLAN_VID_MASK 0xfff /* low 12 bits are vlan id */
-#endif
-
-#define VLAN_CFI_SHIFT 12 /* canonical format indicator bit */
-#define VLAN_PRI_SHIFT 13 /* user priority */
-
-#define VLAN_PRI_MASK 7 /* 3 bits of priority */
-
-#define VLAN_TPID_OFFSET 12 /* offset of tag protocol id field */
-#define VLAN_TCI_OFFSET 14 /* offset of tag ctrl info field */
-
-#define VLAN_TAG_LEN 4
-#define VLAN_TAG_OFFSET (2 * ETHER_ADDR_LEN) /* offset in Ethernet II packet only */
-
-#define VLAN_TPID 0x8100 /* VLAN ethertype/Tag Protocol ID */
-
-struct vlan_header {
- uint16 vlan_type; /* 0x8100 */
- uint16 vlan_tag; /* priority, cfi and vid */
-};
-
-struct ethervlan_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 vlan_type; /* 0x8100 */
- uint16 vlan_tag; /* priority, cfi and vid */
- uint16 ether_type;
-};
-
-struct dot3_mac_llc_snapvlan_header {
- uint8 ether_dhost[ETHER_ADDR_LEN]; /* dest mac */
- uint8 ether_shost[ETHER_ADDR_LEN]; /* src mac */
- uint16 length; /* frame length incl header */
- uint8 dsap; /* always 0xAA */
- uint8 ssap; /* always 0xAA */
- uint8 ctl; /* always 0x03 */
- uint8 oui[3]; /* RFC1042: 0x00 0x00 0x00
- * Bridge-Tunnel: 0x00 0x00 0xF8
- */
- uint16 vlan_type; /* 0x8100 */
- uint16 vlan_tag; /* priority, cfi and vid */
- uint16 ether_type; /* ethertype */
-};
-
-#define ETHERVLAN_HDR_LEN (ETHER_HDR_LEN + VLAN_TAG_LEN)
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#define ETHERVLAN_MOVE_HDR(d, s) \
-do { \
- struct ethervlan_header t; \
- t = *(struct ethervlan_header *)(s); \
- *(struct ethervlan_header *)(d) = t; \
-} while (0)
-
-#endif /* _vlan_h_ */
+++ /dev/null
-/*
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wlfc_proto.h 675983 2016-12-19 23:18:49Z $
- *
- */
-
-/** WL flow control for PROP_TXSTATUS. Related to host AMPDU reordering. */
-
-
-#ifndef __wlfc_proto_definitions_h__
-#define __wlfc_proto_definitions_h__
-
- /* Use TLV to convey WLFC information.
- ---------------------------------------------------------------------------
- | Type | Len | value | Description
- ---------------------------------------------------------------------------
- | 1 | 1 | (handle) | MAC OPEN
- ---------------------------------------------------------------------------
- | 2 | 1 | (handle) | MAC CLOSE
- ---------------------------------------------------------------------------
- | 3 | 2 | (count, handle, prec_bmp)| Set the credit depth for a MAC dstn
- ---------------------------------------------------------------------------
- | 4 | 4+ | see pkttag comments | TXSTATUS
- | | 12 | TX status & timestamps | Present only when pkt timestamp is enabled
- ---------------------------------------------------------------------------
- | 5 | 4 | see pkttag comments | PKKTTAG [host->firmware]
- ---------------------------------------------------------------------------
- | 6 | 8 | (handle, ifid, MAC) | MAC ADD
- ---------------------------------------------------------------------------
- | 7 | 8 | (handle, ifid, MAC) | MAC DEL
- ---------------------------------------------------------------------------
- | 8 | 1 | (rssi) | RSSI - RSSI value for the packet.
- ---------------------------------------------------------------------------
- | 9 | 1 | (interface ID) | Interface OPEN
- ---------------------------------------------------------------------------
- | 10 | 1 | (interface ID) | Interface CLOSE
- ---------------------------------------------------------------------------
- | 11 | 8 | fifo credit returns map | FIFO credits back to the host
- | | | |
- | | | | --------------------------------------
- | | | | | ac0 | ac1 | ac2 | ac3 | bcmc | atim |
- | | | | --------------------------------------
- | | | |
- ---------------------------------------------------------------------------
- | 12 | 2 | MAC handle, | Host provides a bitmap of pending
- | | | AC[0-3] traffic bitmap | unicast traffic for MAC-handle dstn.
- | | | | [host->firmware]
- ---------------------------------------------------------------------------
- | 13 | 3 | (count, handle, prec_bmp)| One time request for packet to a specific
- | | | | MAC destination.
- ---------------------------------------------------------------------------
- | 15 | 12 | (pkttag, timestamps) | Send TX timestamp at reception from host
- ---------------------------------------------------------------------------
- | 16 | 12 | (pkttag, timestamps) | Send WLAN RX timestamp along with RX frame
- ---------------------------------------------------------------------------
- | 255 | N/A | N/A | FILLER - This is a special type
- | | | | that has no length or value.
- | | | | Typically used for padding.
- ---------------------------------------------------------------------------
- */
-
-#define WLFC_CTL_TYPE_MAC_OPEN 1
-#define WLFC_CTL_TYPE_MAC_CLOSE 2
-#define WLFC_CTL_TYPE_MAC_REQUEST_CREDIT 3
-#define WLFC_CTL_TYPE_TXSTATUS 4
-#define WLFC_CTL_TYPE_PKTTAG 5 /** host<->dongle */
-
-#define WLFC_CTL_TYPE_MACDESC_ADD 6
-#define WLFC_CTL_TYPE_MACDESC_DEL 7
-#define WLFC_CTL_TYPE_RSSI 8
-
-#define WLFC_CTL_TYPE_INTERFACE_OPEN 9
-#define WLFC_CTL_TYPE_INTERFACE_CLOSE 10
-
-#define WLFC_CTL_TYPE_FIFO_CREDITBACK 11
-
-#define WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP 12 /** host->dongle */
-#define WLFC_CTL_TYPE_MAC_REQUEST_PACKET 13
-#define WLFC_CTL_TYPE_HOST_REORDER_RXPKTS 14
-
-#define WLFC_CTL_TYPE_TX_ENTRY_STAMP 15
-#define WLFC_CTL_TYPE_RX_STAMP 16
-#define WLFC_CTL_TYPE_TX_STATUS_STAMP 17 /** obsolete */
-
-#define WLFC_CTL_TYPE_TRANS_ID 18
-#define WLFC_CTL_TYPE_COMP_TXSTATUS 19
-
-#define WLFC_CTL_TYPE_TID_OPEN 20
-#define WLFC_CTL_TYPE_TID_CLOSE 21
-
-
-#define WLFC_CTL_TYPE_FILLER 255
-
-#define WLFC_CTL_VALUE_LEN_MACDESC 8 /** handle, interface, MAC */
-
-#define WLFC_CTL_VALUE_LEN_MAC 1 /** MAC-handle */
-#define WLFC_CTL_VALUE_LEN_RSSI 1
-
-#define WLFC_CTL_VALUE_LEN_INTERFACE 1
-#define WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP 2
-
-#define WLFC_CTL_VALUE_LEN_TXSTATUS 4
-#define WLFC_CTL_VALUE_LEN_PKTTAG 4
-#define WLFC_CTL_VALUE_LEN_TIMESTAMP 12 /** 4-byte rate info + 2 TSF */
-
-#define WLFC_CTL_VALUE_LEN_SEQ 2
-
-/* The high bits of ratespec report in timestamp are used for various status */
-#define WLFC_TSFLAGS_RX_RETRY (1 << 31)
-#define WLFC_TSFLAGS_PM_ENABLED (1 << 30)
-#define WLFC_TSFLAGS_MASK (WLFC_TSFLAGS_RX_RETRY | WLFC_TSFLAGS_PM_ENABLED)
-
-/* enough space to host all 4 ACs, bc/mc and atim fifo credit */
-#define WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK 6
-
-#define WLFC_CTL_VALUE_LEN_REQUEST_CREDIT 3 /* credit, MAC-handle, prec_bitmap */
-#define WLFC_CTL_VALUE_LEN_REQUEST_PACKET 3 /* credit, MAC-handle, prec_bitmap */
-
-
-#define WLFC_PKTFLAG_PKTFROMHOST 0x01
-#define WLFC_PKTFLAG_PKT_REQUESTED 0x02
-
-#define WL_TXSTATUS_STATUS_MASK 0xff /* allow 8 bits */
-#define WL_TXSTATUS_STATUS_SHIFT 24
-
-#define WL_TXSTATUS_SET_STATUS(x, status) ((x) = \
- ((x) & ~(WL_TXSTATUS_STATUS_MASK << WL_TXSTATUS_STATUS_SHIFT)) | \
- (((status) & WL_TXSTATUS_STATUS_MASK) << WL_TXSTATUS_STATUS_SHIFT))
-#define WL_TXSTATUS_GET_STATUS(x) (((x) >> WL_TXSTATUS_STATUS_SHIFT) & \
- WL_TXSTATUS_STATUS_MASK)
-
-/**
- * Bit 31 of the 32-bit packet tag is defined as 'generation ID'. It is set by the host to the
- * "current" generation, and by the firmware to the "expected" generation, toggling on suppress. The
- * firmware accepts a packet when the generation matches; on reset (startup) both "current" and
- * "expected" are set to 0.
- */
-#define WL_TXSTATUS_GENERATION_MASK 1 /* allow 1 bit */
-#define WL_TXSTATUS_GENERATION_SHIFT 31
-
-#define WL_TXSTATUS_SET_GENERATION(x, gen) ((x) = \
- ((x) & ~(WL_TXSTATUS_GENERATION_MASK << WL_TXSTATUS_GENERATION_SHIFT)) | \
- (((gen) & WL_TXSTATUS_GENERATION_MASK) << WL_TXSTATUS_GENERATION_SHIFT))
-
-#define WL_TXSTATUS_GET_GENERATION(x) (((x) >> WL_TXSTATUS_GENERATION_SHIFT) & \
- WL_TXSTATUS_GENERATION_MASK)
-
-#define WL_TXSTATUS_FLAGS_MASK 0xf /* allow 4 bits only */
-#define WL_TXSTATUS_FLAGS_SHIFT 27
-
-#define WL_TXSTATUS_SET_FLAGS(x, flags) ((x) = \
- ((x) & ~(WL_TXSTATUS_FLAGS_MASK << WL_TXSTATUS_FLAGS_SHIFT)) | \
- (((flags) & WL_TXSTATUS_FLAGS_MASK) << WL_TXSTATUS_FLAGS_SHIFT))
-#define WL_TXSTATUS_GET_FLAGS(x) (((x) >> WL_TXSTATUS_FLAGS_SHIFT) & \
- WL_TXSTATUS_FLAGS_MASK)
-
-#define WL_TXSTATUS_FIFO_MASK 0x7 /* allow 3 bits for FIFO ID */
-#define WL_TXSTATUS_FIFO_SHIFT 24
-
-#define WL_TXSTATUS_SET_FIFO(x, flags) ((x) = \
- ((x) & ~(WL_TXSTATUS_FIFO_MASK << WL_TXSTATUS_FIFO_SHIFT)) | \
- (((flags) & WL_TXSTATUS_FIFO_MASK) << WL_TXSTATUS_FIFO_SHIFT))
-#define WL_TXSTATUS_GET_FIFO(x) (((x) >> WL_TXSTATUS_FIFO_SHIFT) & WL_TXSTATUS_FIFO_MASK)
-
-#define WL_TXSTATUS_PKTID_MASK 0xffffff /* allow 24 bits */
-#define WL_TXSTATUS_SET_PKTID(x, num) ((x) = \
- ((x) & ~WL_TXSTATUS_PKTID_MASK) | (num))
-#define WL_TXSTATUS_GET_PKTID(x) ((x) & WL_TXSTATUS_PKTID_MASK)
-
-#define WL_TXSTATUS_HSLOT_MASK 0xffff /* allow 16 bits */
-#define WL_TXSTATUS_HSLOT_SHIFT 8
-
-#define WL_TXSTATUS_SET_HSLOT(x, hslot) ((x) = \
- ((x) & ~(WL_TXSTATUS_HSLOT_MASK << WL_TXSTATUS_HSLOT_SHIFT)) | \
- (((hslot) & WL_TXSTATUS_HSLOT_MASK) << WL_TXSTATUS_HSLOT_SHIFT))
-#define WL_TXSTATUS_GET_HSLOT(x) (((x) >> WL_TXSTATUS_HSLOT_SHIFT)& \
- WL_TXSTATUS_HSLOT_MASK)
-
-#define WL_TXSTATUS_FREERUNCTR_MASK 0xff /* allow 8 bits */
-
-#define WL_TXSTATUS_SET_FREERUNCTR(x, ctr) ((x) = \
- ((x) & ~(WL_TXSTATUS_FREERUNCTR_MASK)) | \
- ((ctr) & WL_TXSTATUS_FREERUNCTR_MASK))
-#define WL_TXSTATUS_GET_FREERUNCTR(x) ((x)& WL_TXSTATUS_FREERUNCTR_MASK)
-
-/* AMSDU part of d11 seq number */
-#define WL_SEQ_AMSDU_MASK 0x1 /* allow 1 bit */
-#define WL_SEQ_AMSDU_SHIFT 14
-#define WL_SEQ_SET_AMSDU(x, val) ((x) = \
- ((x) & ~(WL_SEQ_AMSDU_MASK << WL_SEQ_AMSDU_SHIFT)) | \
- (((val) & WL_SEQ_AMSDU_MASK) << WL_SEQ_AMSDU_SHIFT)) /**< sets a single AMSDU bit */
-/** returns TRUE if ring item is AMSDU (seq = d11 seq nr) */
-#define WL_SEQ_IS_AMSDU(x) (((x) >> WL_SEQ_AMSDU_SHIFT) & \
- WL_SEQ_AMSDU_MASK)
-
-#define WL_SEQ_FROMFW_MASK 0x1 /* allow 1 bit */
-#define WL_SEQ_FROMFW_SHIFT 13
-#define WL_SEQ_SET_FROMFW(x, val) ((x) = \
- ((x) & ~(WL_SEQ_FROMFW_MASK << WL_SEQ_FROMFW_SHIFT)) | \
- (((val) & WL_SEQ_FROMFW_MASK) << WL_SEQ_FROMFW_SHIFT))
-/** Set when firmware assigns D11 sequence number to packet */
-#define SET_WL_HAS_ASSIGNED_SEQ(x) WL_SEQ_SET_FROMFW((x), 1)
-
-/** returns TRUE if packet has been assigned a d11 seq number by the WL firmware layer */
-#define GET_WL_HAS_ASSIGNED_SEQ(x) (((x) >> WL_SEQ_FROMFW_SHIFT) & WL_SEQ_FROMFW_MASK)
-
-/**
- * Proptxstatus related.
- *
- * When a packet is suppressed by WL or the D11 core, the packet has to be retried. Assigning
- * a new d11 sequence number for the packet when retrying would cause the peer to be unable to
- * reorder the packets within an AMPDU. So, suppressed packet from bus layer (DHD for SDIO and
- * pciedev for PCIE) is re-using d11 seq number, so FW should not assign a new one.
- */
-#define WL_SEQ_FROMDRV_MASK 0x1 /* allow 1 bit */
-#define WL_SEQ_FROMDRV_SHIFT 12
-
-/**
- * Proptxstatus, host or fw PCIe layer requests WL layer to reuse d11 seq no. Bit is reset by WL
- * subsystem when it reuses the seq number.
- */
-#define WL_SEQ_SET_REUSE(x, val) ((x) = \
- ((x) & ~(WL_SEQ_FROMDRV_MASK << WL_SEQ_FROMDRV_SHIFT)) | \
- (((val) & WL_SEQ_FROMDRV_MASK) << WL_SEQ_FROMDRV_SHIFT))
-#define SET_WL_TO_REUSE_SEQ(x) WL_SEQ_SET_REUSE((x), 1)
-#define RESET_WL_TO_REUSE_SEQ(x) WL_SEQ_SET_REUSE((x), 0)
-
-/** Proptxstatus, related to reuse of d11 seq numbers when retransmitting */
-#define IS_WL_TO_REUSE_SEQ(x) (((x) >> WL_SEQ_FROMDRV_SHIFT) & \
- WL_SEQ_FROMDRV_MASK)
-
-#define WL_SEQ_NUM_MASK 0xfff /* allow 12 bit */
-#define WL_SEQ_NUM_SHIFT 0
-/** Proptxstatus, sets d11seq no in pkt tag, related to reuse of d11seq no when retransmitting */
-#define WL_SEQ_SET_NUM(x, val) ((x) = \
- ((x) & ~(WL_SEQ_NUM_MASK << WL_SEQ_NUM_SHIFT)) | \
- (((val) & WL_SEQ_NUM_MASK) << WL_SEQ_NUM_SHIFT))
-/** Proptxstatus, gets d11seq no from pkt tag, related to reuse of d11seq no when retransmitting */
-#define WL_SEQ_GET_NUM(x) (((x) >> WL_SEQ_NUM_SHIFT) & \
- WL_SEQ_NUM_MASK)
-
-#define WL_SEQ_AMSDU_SUPPR_MASK ((WL_SEQ_FROMDRV_MASK << WL_SEQ_FROMDRV_SHIFT) | \
- (WL_SEQ_AMSDU_MASK << WL_SEQ_AMSDU_SHIFT) | \
- (WL_SEQ_NUM_MASK << WL_SEQ_NUM_SHIFT))
-
-/* 32 STA should be enough??, 6 bits; Must be power of 2 */
-#define WLFC_MAC_DESC_TABLE_SIZE 32
-#define WLFC_MAX_IFNUM 16
-#define WLFC_MAC_DESC_ID_INVALID 0xff
-
-/* b[7:5] -reuse guard, b[4:0] -value */
-#define WLFC_MAC_DESC_GET_LOOKUP_INDEX(x) ((x) & 0x1f)
-
-#define WLFC_PKTFLAG_SET_PKTREQUESTED(x) (x) |= \
- (WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT)
-
-#define WLFC_PKTFLAG_CLR_PKTREQUESTED(x) (x) &= \
- ~(WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT)
-
-
-#define WLFC_MAX_PENDING_DATALEN 120
-
-/* host is free to discard the packet */
-#define WLFC_CTL_PKTFLAG_DISCARD 0
-/* D11 suppressed a packet */
-#define WLFC_CTL_PKTFLAG_D11SUPPRESS 1
-/* WL firmware suppressed a packet because MAC is
- already in PSMode (short time window)
-*/
-#define WLFC_CTL_PKTFLAG_WLSUPPRESS 2
-/* Firmware tossed this packet */
-#define WLFC_CTL_PKTFLAG_TOSSED_BYWLC 3
-/* Firmware tossed after retries */
-#define WLFC_CTL_PKTFLAG_DISCARD_NOACK 4
-/* Firmware wrongly reported suppressed previously,now fixing to acked */
-#define WLFC_CTL_PKTFLAG_SUPPRESS_ACKED 5
-#define WLFC_CTL_PKTFLAG_MASK (0x0f) /* For 4-bit mask with one extra bit */
-
-#ifdef PROP_TXSTATUS_DEBUG
-#define WLFC_DBGMESG(x) printf x
-/* wlfc-breadcrumb */
-#define WLFC_BREADCRUMB(x) do {if ((x) == NULL) \
- {printf("WLFC: %s():%d:caller:%p\n", \
- __FUNCTION__, __LINE__, CALL_SITE);}} while (0)
-#define WLFC_PRINTMAC(banner, ea) do {printf("%s MAC: [%02x:%02x:%02x:%02x:%02x:%02x]\n", \
- banner, ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]); } while (0)
-#define WLFC_WHEREIS(s) printf("WLFC: at %s():%d, %s\n", __FUNCTION__, __LINE__, (s))
-#else
-#define WLFC_DBGMESG(x)
-#define WLFC_BREADCRUMB(x)
-#define WLFC_PRINTMAC(banner, ea)
-#define WLFC_WHEREIS(s)
-#endif
-
-/* AMPDU host reorder packet flags */
-#define WLHOST_REORDERDATA_MAXFLOWS 256
-#define WLHOST_REORDERDATA_LEN 10
-#define WLHOST_REORDERDATA_TOTLEN (WLHOST_REORDERDATA_LEN + 1 + 1) /* +tag +len */
-
-#define WLHOST_REORDERDATA_FLOWID_OFFSET 0
-#define WLHOST_REORDERDATA_MAXIDX_OFFSET 2
-#define WLHOST_REORDERDATA_FLAGS_OFFSET 4
-#define WLHOST_REORDERDATA_CURIDX_OFFSET 6
-#define WLHOST_REORDERDATA_EXPIDX_OFFSET 8
-
-#define WLHOST_REORDERDATA_DEL_FLOW 0x01
-#define WLHOST_REORDERDATA_FLUSH_ALL 0x02
-#define WLHOST_REORDERDATA_CURIDX_VALID 0x04
-#define WLHOST_REORDERDATA_EXPIDX_VALID 0x08
-#define WLHOST_REORDERDATA_NEW_HOLE 0x10
-
-/* transaction id data len byte 0: rsvd, byte 1: seqnumber, byte 2-5 will be used for timestampe */
-#define WLFC_CTL_TRANS_ID_LEN 6
-#define WLFC_TYPE_TRANS_ID_LEN 6
-
-#define WLFC_MODE_HANGER 1 /* use hanger */
-#define WLFC_MODE_AFQ 2 /* use afq (At Firmware Queue) */
-#define WLFC_IS_OLD_DEF(x) ((x & 1) || (x & 2))
-
-#define WLFC_MODE_AFQ_SHIFT 2 /* afq bit */
-#define WLFC_SET_AFQ(x, val) ((x) = \
- ((x) & ~(1 << WLFC_MODE_AFQ_SHIFT)) | \
- (((val) & 1) << WLFC_MODE_AFQ_SHIFT))
-/** returns TRUE if firmware supports 'at firmware queue' feature */
-#define WLFC_GET_AFQ(x) (((x) >> WLFC_MODE_AFQ_SHIFT) & 1)
-
-#define WLFC_MODE_REUSESEQ_SHIFT 3 /* seq reuse bit */
-#define WLFC_SET_REUSESEQ(x, val) ((x) = \
- ((x) & ~(1 << WLFC_MODE_REUSESEQ_SHIFT)) | \
- (((val) & 1) << WLFC_MODE_REUSESEQ_SHIFT))
-/** returns TRUE if 'd11 sequence reuse' has been agreed upon between host and dongle */
-#define WLFC_GET_REUSESEQ(x) (((x) >> WLFC_MODE_REUSESEQ_SHIFT) & 1)
-
-#define WLFC_MODE_REORDERSUPP_SHIFT 4 /* host reorder suppress pkt bit */
-#define WLFC_SET_REORDERSUPP(x, val) ((x) = \
- ((x) & ~(1 << WLFC_MODE_REORDERSUPP_SHIFT)) | \
- (((val) & 1) << WLFC_MODE_REORDERSUPP_SHIFT))
-/** returns TRUE if 'reorder suppress' has been agreed upon between host and dongle */
-#define WLFC_GET_REORDERSUPP(x) (((x) >> WLFC_MODE_REORDERSUPP_SHIFT) & 1)
-
-#define FLOW_RING_CREATE 1
-#define FLOW_RING_DELETE 2
-#define FLOW_RING_FLUSH 3
-#define FLOW_RING_OPEN 4
-#define FLOW_RING_CLOSED 5
-#define FLOW_RING_FLUSHED 6
-#define FLOW_RING_TIM_SET 7
-#define FLOW_RING_TIM_RESET 8
-#define FLOW_RING_FLUSH_TXFIFO 9
-
-/* bit 7, indicating if is TID(1) or AC(0) mapped info in tid field) */
-#define PCIEDEV_IS_AC_TID_MAP_MASK 0x80
-
-#endif /* __wlfc_proto_definitions_h__ */
+++ /dev/null
-/*
- * Custom OID/ioctl definitions for
- *
- *
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wlioctl.h 677952 2017-01-05 23:25:28Z $
- */
-
-#ifndef _wlioctl_h_
-#define _wlioctl_h_
-
-#include <typedefs.h>
-#include <ethernet.h>
-#include <bcmip.h>
-#include <bcmeth.h>
-#include <bcmip.h>
-#include <bcmipv6.h>
-#include <bcmevent.h>
-#include <802.11.h>
-#include <802.11s.h>
-#include <802.1d.h>
-#include <bcmwifi_channels.h>
-#include <bcmwifi_rates.h>
-#include <wlioctl_defs.h>
-#include <bcmipv6.h>
-
-#include <bcm_mpool_pub.h>
-#include <bcmcdc.h>
-
-
-typedef struct {
- uint32 num;
- chanspec_t list[1];
-} chanspec_list_t;
-
-#define RSN_KCK_LENGTH 16
-#define RSN_KEK_LENGTH 16
-#define TPK_FTM_LEN 16
-#ifndef INTF_NAME_SIZ
-#define INTF_NAME_SIZ 16
-#endif
-
-/**Used to send ioctls over the transport pipe */
-typedef struct remote_ioctl {
- cdc_ioctl_t msg;
- uint32 data_len;
- char intf_name[INTF_NAME_SIZ];
-} rem_ioctl_t;
-#define REMOTE_SIZE sizeof(rem_ioctl_t)
-
-#define BCM_IOV_XTLV_VERSION 0
-
-#define MAX_NUM_D11CORES 2
-
-/**DFS Forced param */
-typedef struct wl_dfs_forced_params {
- chanspec_t chspec;
- uint16 version;
- chanspec_list_t chspec_list;
-} wl_dfs_forced_t;
-
-#define DFS_PREFCHANLIST_VER 0x01
-#define WL_CHSPEC_LIST_FIXED_SIZE OFFSETOF(chanspec_list_t, list)
-/* size of dfs forced param size given n channels are in the list */
-#define WL_DFS_FORCED_PARAMS_SIZE(n) \
- (sizeof(wl_dfs_forced_t) + (((n) < 1) ? (0) : (((n) - 1)* sizeof(chanspec_t))))
-#define WL_DFS_FORCED_PARAMS_FIXED_SIZE \
- (WL_CHSPEC_LIST_FIXED_SIZE + OFFSETOF(wl_dfs_forced_t, chspec_list))
-#define WL_DFS_FORCED_PARAMS_MAX_SIZE \
- WL_DFS_FORCED_PARAMS_FIXED_SIZE + (WL_NUMCHANNELS * sizeof(chanspec_t))
-
-/**association decision information */
-typedef struct {
- uint8 assoc_approved; /**< (re)association approved */
- uint8 pad;
- uint16 reject_reason; /**< reason code for rejecting association */
- struct ether_addr da;
- uint8 pad1[6];
- int64 sys_time; /**< current system time */
-} assoc_decision_t;
-
-#define DFS_SCAN_S_IDLE -1
-#define DFS_SCAN_S_RADAR_FREE 0
-#define DFS_SCAN_S_RADAR_FOUND 1
-#define DFS_SCAN_S_INPROGESS 2
-#define DFS_SCAN_S_SCAN_ABORTED 3
-#define DFS_SCAN_S_SCAN_MODESW_INPROGRESS 4
-#define DFS_SCAN_S_MAX 5
-
-
-#define ACTION_FRAME_SIZE 1800
-
-typedef struct wl_action_frame {
- struct ether_addr da;
- uint16 len;
- uint32 packetId;
- uint8 data[ACTION_FRAME_SIZE];
-} wl_action_frame_t;
-
-#define WL_WIFI_ACTION_FRAME_SIZE sizeof(struct wl_action_frame)
-
-typedef struct ssid_info
-{
- uint8 ssid_len; /**< the length of SSID */
- uint8 ssid[32]; /**< SSID string */
-} ssid_info_t;
-
-typedef struct wl_af_params {
- uint32 channel;
- int32 dwell_time;
- struct ether_addr BSSID;
- uint8 PAD[2];
- wl_action_frame_t action_frame;
-} wl_af_params_t;
-
-#define WL_WIFI_AF_PARAMS_SIZE sizeof(struct wl_af_params)
-
-#define MFP_TEST_FLAG_NORMAL 0
-#define MFP_TEST_FLAG_ANY_KEY 1
-typedef struct wl_sa_query {
- uint32 flag;
- uint8 action;
- uint8 PAD;
- uint16 id;
- struct ether_addr da;
- uint16 PAD;
-} wl_sa_query_t;
-
-/* EXT_STA */
-/**association information */
-typedef struct {
- uint32 assoc_req; /**< offset to association request frame */
- uint32 assoc_req_len; /**< association request frame length */
- uint32 assoc_rsp; /**< offset to association response frame */
- uint32 assoc_rsp_len; /**< association response frame length */
- uint32 bcn; /**< offset to AP beacon */
- uint32 bcn_len; /**< AP beacon length */
- uint32 wsec; /**< ucast security algo */
- uint32 wpaie; /**< offset to WPA ie */
- uint8 auth_alg; /**< 802.11 authentication mode */
- uint8 WPA_auth; /**< WPA: authenticated key management */
- uint8 ewc_cap; /**< EWC (MIMO) capable */
- uint8 ofdm; /**< OFDM */
-} assoc_info_t;
-/* defined(EXT_STA) */
-
-/* Flags for OBSS IOVAR Parameters */
-#define WL_OBSS_DYN_BWSW_FLAG_ACTIVITY_PERIOD (0x01)
-#define WL_OBSS_DYN_BWSW_FLAG_NOACTIVITY_PERIOD (0x02)
-#define WL_OBSS_DYN_BWSW_FLAG_NOACTIVITY_INCR_PERIOD (0x04)
-#define WL_OBSS_DYN_BWSW_FLAG_PSEUDO_SENSE_PERIOD (0x08)
-#define WL_OBSS_DYN_BWSW_FLAG_RX_CRS_PERIOD (0x10)
-#define WL_OBSS_DYN_BWSW_FLAG_DUR_THRESHOLD (0x20)
-#define WL_OBSS_DYN_BWSW_FLAG_TXOP_PERIOD (0x40)
-
-/* OBSS IOVAR Version information */
-#define WL_PROT_OBSS_CONFIG_PARAMS_VERSION 1
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 obss_bwsw_activity_cfm_count_cfg; /**< configurable count in
- * seconds before we confirm that OBSS is present and
- * dynamically activate dynamic bwswitch.
- */
- uint8 obss_bwsw_no_activity_cfm_count_cfg; /**< configurable count in
- * seconds before we confirm that OBSS is GONE and
- * dynamically start pseudo upgrade. If in pseudo sense time, we
- * will see OBSS, [means that, we false detected that OBSS-is-gone
- * in watchdog] this count will be incremented in steps of
- * obss_bwsw_no_activity_cfm_count_incr_cfg for confirming OBSS
- * detection again. Note that, at present, max 30seconds is
- * allowed like this. [OBSS_BWSW_NO_ACTIVITY_MAX_INCR_DEFAULT]
- */
- uint8 obss_bwsw_no_activity_cfm_count_incr_cfg; /* see above
- */
- uint16 obss_bwsw_pseudo_sense_count_cfg; /**< number of msecs/cnt to be in
- * pseudo state. This is used to sense/measure the stats from lq.
- */
- uint8 obss_bwsw_rx_crs_threshold_cfg; /**< RX CRS default threshold */
- uint8 obss_bwsw_dur_thres; /**< OBSS dyn bwsw trigger/RX CRS Sec */
- uint8 obss_bwsw_txop_threshold_cfg; /**< TXOP default threshold */
-} BWL_POST_PACKED_STRUCT wlc_obss_dynbwsw_config_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 version; /**< version field */
- uint32 config_mask;
- uint32 reset_mask;
- wlc_obss_dynbwsw_config_t config_params;
-} BWL_POST_PACKED_STRUCT obss_config_params_t;
-#include <packed_section_end.h>
-
-/**bsscfg type */
-typedef enum bsscfg_type {
- BSSCFG_TYPE_GENERIC = 0, /**< Generic AP/STA/IBSS BSS */
- BSSCFG_TYPE_P2P = 1, /**< P2P BSS */
- /* index 2 earlier used for BTAMP */
- BSSCFG_TYPE_PSTA = 3,
- BSSCFG_TYPE_TDLS = 4,
- BSSCFG_TYPE_SLOTTED_BSS = 5,
- BSSCFG_TYPE_PROXD = 6,
- BSSCFG_TYPE_NAN = 7,
- BSSCFG_TYPE_MESH = 8,
- BSSCFG_TYPE_AIBSS = 9
-} bsscfg_type_t;
-
-/* bsscfg subtype */
-typedef enum bsscfg_subtype {
- BSSCFG_SUBTYPE_NONE = 0,
- BSSCFG_GENERIC_STA = 1, /* GENERIC */
- BSSCFG_GENERIC_AP = 2,
- BSSCFG_GENERIC_IBSS = 6,
- BSSCFG_P2P_GC = 3, /* P2P */
- BSSCFG_P2P_GO = 4,
- BSSCFG_P2P_DISC = 5,
- /* Index 7 & 8 earlier used for BTAMP */
- BSSCFG_SUBTYPE_AWDL = 9, /* SLOTTED_BSS_TYPE */
- BSSCFG_SUBTYPE_NAN_MGMT = 10,
- BSSCFG_SUBTYPE_NAN_DATA = 11,
- BSSCFG_SUBTYPE_NAN_MGMT_DATA = 12
-} bsscfg_subtype_t;
-
-typedef struct wlc_bsscfg_info {
- uint32 type;
- uint32 subtype;
-} wlc_bsscfg_info_t;
-
-/* ULP SHM Offsets info */
-typedef struct ulp_shm_info {
- uint32 m_ulp_ctrl_sdio;
- uint32 m_ulp_wakeevt_ind;
- uint32 m_ulp_wakeind;
-} ulp_shm_info_t;
-
-
-/* Legacy structure to help keep backward compatible wl tool and tray app */
-
-#define LEGACY_WL_BSS_INFO_VERSION 107 /**< older version of wl_bss_info struct */
-
-typedef struct wl_bss_info_107 {
- uint32 version; /**< version field */
- uint32 length; /**< byte length of data in this record,
- * starting at version and including IEs
- */
- struct ether_addr BSSID;
- uint16 beacon_period; /**< units are Kusec */
- uint16 capability; /**< Capability information */
- uint8 SSID_len;
- uint8 SSID[32];
- uint8 PAD;
- struct {
- uint32 count; /**< # rates in this set */
- uint8 rates[16]; /**< rates in 500kbps units w/hi bit set if basic */
- } rateset; /**< supported rates */
- uint8 channel; /**< Channel no. */
- uint8 PAD;
- uint16 atim_window; /**< units are Kusec */
- uint8 dtim_period; /**< DTIM period */
- uint8 PAD;
- int16 RSSI; /**< receive signal strength (in dBm) */
- int8 phy_noise; /**< noise (in dBm) */
- uint8 PAD[3];
- uint32 ie_length; /**< byte length of Information Elements */
- /* variable length Information Elements */
-} wl_bss_info_107_t;
-
-/*
- * Per-BSS information structure.
- */
-
-#define LEGACY2_WL_BSS_INFO_VERSION 108 /**< old version of wl_bss_info struct */
-
-/**
- * BSS info structure
- * Applications MUST CHECK ie_offset field and length field to access IEs and
- * next bss_info structure in a vector (in wl_scan_results_t)
- */
-typedef struct wl_bss_info_108 {
- uint32 version; /**< version field */
- uint32 length; /**< byte length of data in this record,
- * starting at version and including IEs
- */
- struct ether_addr BSSID;
- uint16 beacon_period; /**< units are Kusec */
- uint16 capability; /**< Capability information */
- uint8 SSID_len;
- uint8 SSID[32];
- uint8 PAD[1];
- struct {
- uint32 count; /**< # rates in this set */
- uint8 rates[16]; /**< rates in 500kbps units w/hi bit set if basic */
- } rateset; /**< supported rates */
- chanspec_t chanspec; /**< chanspec for bss */
- uint16 atim_window; /**< units are Kusec */
- uint8 dtim_period; /**< DTIM period */
- uint8 PAD;
- int16 RSSI; /**< receive signal strength (in dBm) */
- int8 phy_noise; /**< noise (in dBm) */
-
- uint8 n_cap; /**< BSS is 802.11N Capable */
- uint8 PAD[2];
- uint32 nbss_cap; /**< 802.11N BSS Capabilities (based on HT_CAP_*) */
- uint8 ctl_ch; /**< 802.11N BSS control channel number */
- uint8 PAD[3];
- uint32 reserved32[1]; /**< Reserved for expansion of BSS properties */
- uint8 flags; /**< flags */
- uint8 reserved[3]; /**< Reserved for expansion of BSS properties */
- uint8 basic_mcs[MCSSET_LEN]; /**< 802.11N BSS required MCS set */
-
- uint16 ie_offset; /**< offset at which IEs start, from beginning */
- uint8 PAD[2];
- uint32 ie_length; /**< byte length of Information Elements */
- /* Add new fields here */
- /* variable length Information Elements */
-} wl_bss_info_108_t;
-
-
-#define WL_BSS_INFO_VERSION 109 /**< current version of wl_bss_info struct */
-
-/**
- * BSS info structure
- * Applications MUST CHECK ie_offset field and length field to access IEs and
- * next bss_info structure in a vector (in wl_scan_results_t)
- */
-typedef struct wl_bss_info {
- uint32 version; /**< version field */
- uint32 length; /**< byte length of data in this record,
- * starting at version and including IEs
- */
- struct ether_addr BSSID;
- uint16 beacon_period; /**< units are Kusec */
- uint16 capability; /**< Capability information */
- uint8 SSID_len;
- uint8 SSID[32];
- uint8 bcnflags; /* additional flags w.r.t. beacon */
- struct {
- uint32 count; /**< # rates in this set */
- uint8 rates[16]; /**< rates in 500kbps units w/hi bit set if basic */
- } rateset; /**< supported rates */
- chanspec_t chanspec; /**< chanspec for bss */
- uint16 atim_window; /**< units are Kusec */
- uint8 dtim_period; /**< DTIM period */
- uint8 accessnet; /* from beacon interwork IE (if bcnflags) */
- int16 RSSI; /**< receive signal strength (in dBm) */
- int8 phy_noise; /**< noise (in dBm) */
- uint8 n_cap; /**< BSS is 802.11N Capable */
- uint16 freespace1; /* make implicit padding explicit */
- uint32 nbss_cap; /**< 802.11N+AC BSS Capabilities */
- uint8 ctl_ch; /**< 802.11N BSS control channel number */
- uint8 padding1[3]; /**< explicit struct alignment padding */
- uint16 vht_rxmcsmap; /**< VHT rx mcs map (802.11ac IE, VHT_CAP_MCS_MAP_*) */
- uint16 vht_txmcsmap; /**< VHT tx mcs map (802.11ac IE, VHT_CAP_MCS_MAP_*) */
- uint8 flags; /**< flags */
- uint8 vht_cap; /**< BSS is vht capable */
- uint8 reserved[2]; /**< Reserved for expansion of BSS properties */
- uint8 basic_mcs[MCSSET_LEN]; /**< 802.11N BSS required MCS set */
-
- uint16 ie_offset; /**< offset at which IEs start, from beginning */
- uint16 freespace2; /* making implicit padding explicit */
- uint32 ie_length; /**< byte length of Information Elements */
- int16 SNR; /**< average SNR of during frame reception */
- uint16 vht_mcsmap; /**< STA's Associated vhtmcsmap */
- uint16 vht_mcsmap_prop; /**< STA's Associated prop vhtmcsmap */
- uint16 vht_txmcsmap_prop; /**< prop VHT tx mcs prop */
- /* Add new fields here */
- /* variable length Information Elements */
-} wl_bss_info_t;
-
-#define WL_GSCAN_FULL_RESULT_VERSION 2 /* current version of wl_gscan_result_t struct */
-#define WL_GSCAN_INFO_FIXED_FIELD_SIZE (sizeof(wl_gscan_bss_info_t) - sizeof(wl_bss_info_t))
-
-typedef struct wl_gscan_bss_info {
- uint32 timestamp[2];
- wl_bss_info_t info;
- /* Do not add any more members below, fixed */
- /* and variable length Information Elements to follow */
-} wl_gscan_bss_info_t;
-
-
-typedef struct wl_bsscfg {
- uint32 bsscfg_idx;
- uint32 wsec;
- uint32 WPA_auth;
- uint32 wsec_index;
- uint32 associated;
- uint32 BSS;
- uint32 phytest_on;
- struct ether_addr prev_BSSID;
- struct ether_addr BSSID;
- uint32 targetbss_wpa2_flags;
- uint32 assoc_type;
- uint32 assoc_state;
-} wl_bsscfg_t;
-
-typedef struct wl_if_add {
- uint32 bsscfg_flags;
- uint32 if_flags;
- uint32 ap;
- struct ether_addr mac_addr;
- uint16 PAD;
- uint32 wlc_index;
-} wl_if_add_t;
-
-typedef struct wl_bss_config {
- uint32 atim_window;
- uint32 beacon_period;
- uint32 chanspec;
-} wl_bss_config_t;
-
-#define WL_BSS_USER_RADAR_CHAN_SELECT 0x1 /**< User application will randomly select
- * radar channel.
- */
-
-#define DLOAD_HANDLER_VER 1 /**< Downloader version */
-#define DLOAD_FLAG_VER_MASK 0xf000 /**< Downloader version mask */
-#define DLOAD_FLAG_VER_SHIFT 12 /**< Downloader version shift */
-
-#define DL_CRC_NOT_INUSE 0x0001
-#define DL_BEGIN 0x0002
-#define DL_END 0x0004
-
-/* Flags for Major/Minor/Date number shift and mask */
-#define EPI_VER_SHIFT 16
-#define EPI_VER_MASK 0xFFFF
-/** generic download types & flags */
-enum {
- DL_TYPE_UCODE = 1,
- DL_TYPE_CLM = 2
-};
-
-/** ucode type values */
-enum {
- UCODE_FW,
- INIT_VALS,
- BS_INIT_VALS
-};
-
-struct wl_dload_data {
- uint16 flag;
- uint16 dload_type;
- uint32 len;
- uint32 crc;
- uint8 data[1];
-};
-typedef struct wl_dload_data wl_dload_data_t;
-
-struct wl_ucode_info {
- uint32 ucode_type;
- uint32 num_chunks;
- uint32 chunk_len;
- uint32 chunk_num;
- uint8 data_chunk[1];
-};
-typedef struct wl_ucode_info wl_ucode_info_t;
-
-struct wl_clm_dload_info {
- uint32 ds_id;
- uint32 clm_total_len;
- uint32 num_chunks;
- uint32 chunk_len;
- uint32 chunk_offset;
- uint8 data_chunk[1];
-};
-typedef struct wl_clm_dload_info wl_clm_dload_info_t;
-
-
-typedef struct wlc_ssid {
- uint32 SSID_len;
- uint8 SSID[DOT11_MAX_SSID_LEN];
-} wlc_ssid_t;
-
-typedef struct wlc_ssid_ext {
- uint8 hidden;
- uint8 PAD;
- uint16 flags;
- uint8 SSID_len;
- int8 rssi_thresh;
- uint8 SSID[DOT11_MAX_SSID_LEN];
-} wlc_ssid_ext_t;
-
-#define MAX_PREFERRED_AP_NUM 5
-typedef struct wlc_fastssidinfo {
- uint32 SSID_channel[MAX_PREFERRED_AP_NUM];
- wlc_ssid_t SSID_info[MAX_PREFERRED_AP_NUM];
-} wlc_fastssidinfo_t;
-
-typedef struct wnm_url {
- uint8 len;
- uint8 data[1];
-} wnm_url_t;
-
-typedef struct chan_scandata {
- uint8 txpower;
- uint8 pad;
- chanspec_t channel; /**< Channel num, bw, ctrl_sb and band */
- uint32 channel_mintime;
- uint32 channel_maxtime;
-} chan_scandata_t;
-
-typedef enum wl_scan_type {
- EXTDSCAN_FOREGROUND_SCAN,
- EXTDSCAN_BACKGROUND_SCAN,
- EXTDSCAN_FORCEDBACKGROUND_SCAN
-} wl_scan_type_t;
-
-#define WLC_EXTDSCAN_MAX_SSID 5
-
-typedef struct wl_extdscan_params {
- int8 nprobes; /**< 0, passive, otherwise active */
- int8 split_scan; /**< split scan */
- int8 band; /**< band */
- int8 pad;
- wlc_ssid_t ssid[WLC_EXTDSCAN_MAX_SSID]; /**< ssid list */
- uint32 tx_rate; /**< in 500ksec units */
- wl_scan_type_t scan_type; /**< enum */
- int32 channel_num;
- chan_scandata_t channel_list[1]; /**< list of chandata structs */
-} wl_extdscan_params_t;
-
-#define WL_EXTDSCAN_PARAMS_FIXED_SIZE (sizeof(wl_extdscan_params_t) - sizeof(chan_scandata_t))
-
-#define WL_SCAN_PARAMS_SSID_MAX 10
-
-typedef struct wl_scan_params {
- wlc_ssid_t ssid; /**< default: {0, ""} */
- struct ether_addr bssid; /**< default: bcast */
- int8 bss_type; /**< default: any,
- * DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT
- */
- uint8 scan_type; /**< flags, 0 use default */
- int32 nprobes; /**< -1 use default, number of probes per channel */
- int32 active_time; /**< -1 use default, dwell time per channel for
- * active scanning
- */
- int32 passive_time; /**< -1 use default, dwell time per channel
- * for passive scanning
- */
- int32 home_time; /**< -1 use default, dwell time for the home channel
- * between channel scans
- */
- int32 channel_num; /**< count of channels and ssids that follow
- *
- * low half is count of channels in channel_list, 0
- * means default (use all available channels)
- *
- * high half is entries in wlc_ssid_t array that
- * follows channel_list, aligned for int32 (4 bytes)
- * meaning an odd channel count implies a 2-byte pad
- * between end of channel_list and first ssid
- *
- * if ssid count is zero, single ssid in the fixed
- * parameter portion is assumed, otherwise ssid in
- * the fixed portion is ignored
- */
- uint16 channel_list[1]; /**< list of chanspecs */
-} wl_scan_params_t;
-
-/** size of wl_scan_params not including variable length array */
-#define WL_SCAN_PARAMS_FIXED_SIZE 64
-#define WL_MAX_ROAMSCAN_DATSZ (WL_SCAN_PARAMS_FIXED_SIZE + (WL_NUMCHANNELS * sizeof(uint16)))
-
-#define ISCAN_REQ_VERSION 1
-
-/** incremental scan struct */
-typedef struct wl_iscan_params {
- uint32 version;
- uint16 action;
- uint16 scan_duration;
- wl_scan_params_t params;
-} wl_iscan_params_t;
-
-/** 3 fields + size of wl_scan_params, not including variable length array */
-#define WL_ISCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_iscan_params_t, params) + sizeof(wlc_ssid_t))
-
-typedef struct wl_scan_results {
- uint32 buflen;
- uint32 version;
- uint32 count;
- wl_bss_info_t bss_info[1];
-} wl_scan_results_t;
-
-/** size of wl_scan_results not including variable length array */
-#define WL_SCAN_RESULTS_FIXED_SIZE (sizeof(wl_scan_results_t) - sizeof(wl_bss_info_t))
-#define ESCAN_REQ_VERSION 1
-
-/** event scan reduces amount of SOC memory needed to store scan results */
-typedef struct wl_escan_params {
- uint32 version;
- uint16 action;
- uint16 sync_id;
- wl_scan_params_t params;
-} wl_escan_params_t;
-
-#define WL_ESCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_escan_params_t, params) + sizeof(wlc_ssid_t))
-
-/** event scan reduces amount of SOC memory needed to store scan results */
-typedef struct wl_escan_result {
- uint32 buflen;
- uint32 version;
- uint16 sync_id;
- uint16 bss_count;
- wl_bss_info_t bss_info[1];
-} wl_escan_result_t;
-
-#define WL_ESCAN_RESULTS_FIXED_SIZE (sizeof(wl_escan_result_t) - sizeof(wl_bss_info_t))
-typedef struct wl_gscan_result {
- uint32 buflen;
- uint32 version;
- uint32 scan_ch_bucket;
- wl_gscan_bss_info_t bss_info[1];
-} wl_gscan_result_t;
-
-#define WL_GSCAN_RESULTS_FIXED_SIZE (sizeof(wl_gscan_result_t) - sizeof(wl_gscan_bss_info_t))
-/** incremental scan results struct */
-typedef struct wl_iscan_results {
- uint32 status;
- wl_scan_results_t results;
-} wl_iscan_results_t;
-
-/** size of wl_iscan_results not including variable length array */
-#define WL_ISCAN_RESULTS_FIXED_SIZE \
- (WL_SCAN_RESULTS_FIXED_SIZE + OFFSETOF(wl_iscan_results_t, results))
-
-typedef struct wl_probe_params {
- wlc_ssid_t ssid;
- struct ether_addr bssid;
- struct ether_addr mac;
-} wl_probe_params_t;
-
-#define WL_MAXRATES_IN_SET 16 /**< max # of rates in a rateset */
-typedef struct wl_rateset {
- uint32 count; /**< # rates in this set */
- uint8 rates[WL_MAXRATES_IN_SET]; /**< rates in 500kbps units w/hi bit set if basic */
-} wl_rateset_t;
-
-typedef struct wl_rateset_args {
- uint32 count; /**< # rates in this set */
- uint8 rates[WL_MAXRATES_IN_SET]; /**< rates in 500kbps units w/hi bit set if basic */
- uint8 mcs[MCSSET_LEN]; /**< supported mcs index bit map */
- uint16 vht_mcs[VHT_CAP_MCS_MAP_NSS_MAX]; /**< supported mcs index bit map per nss */
-} wl_rateset_args_t;
-
-#define TXBF_RATE_MCS_ALL 4
-#define TXBF_RATE_VHT_ALL 4
-#define TXBF_RATE_OFDM_ALL 8
-
-typedef struct wl_txbf_rateset {
- uint8 txbf_rate_mcs[TXBF_RATE_MCS_ALL]; /**< one for each stream */
- uint8 txbf_rate_mcs_bcm[TXBF_RATE_MCS_ALL]; /**< one for each stream */
- uint16 txbf_rate_vht[TXBF_RATE_VHT_ALL]; /**< one for each stream */
- uint16 txbf_rate_vht_bcm[TXBF_RATE_VHT_ALL]; /**< one for each stream */
- uint8 txbf_rate_ofdm[TXBF_RATE_OFDM_ALL]; /**< bitmap of ofdm rates that enables txbf */
- uint8 txbf_rate_ofdm_bcm[TXBF_RATE_OFDM_ALL]; /* bitmap of ofdm rates that enables txbf */
- uint8 txbf_rate_ofdm_cnt;
- uint8 txbf_rate_ofdm_cnt_bcm;
-} wl_txbf_rateset_t;
-
-#define NUM_BFGAIN_ARRAY_1RX 2
-#define NUM_BFGAIN_ARRAY_2RX 3
-#define NUM_BFGAIN_ARRAY_3RX 4
-#define NUM_BFGAIN_ARRAY_4RX 5
-
-typedef struct wl_txbf_expgainset {
- /* bitmap for each element: B[4:0]=>c0, B[9:5]=>c1, B[14:10]=>c2, B[19:15]=>c[3-7]
- * B[24:20]=>c[8-9], B[29:25]=>c[10-11]
- */
- uint32 bfgain_2x1[NUM_BFGAIN_ARRAY_1RX]; /* exp 1ss, imp 1ss */
- uint32 bfgain_2x2[NUM_BFGAIN_ARRAY_2RX]; /* exp [1-2]ss, imp 1ss */
- uint32 bfgain_3x1[NUM_BFGAIN_ARRAY_1RX];
- uint32 bfgain_3x2[NUM_BFGAIN_ARRAY_2RX];
- uint32 bfgain_3x3[NUM_BFGAIN_ARRAY_3RX]; /* exp [1-3]ss, imp 1ss */
- uint32 bfgain_4x1[NUM_BFGAIN_ARRAY_1RX];
- uint32 bfgain_4x2[NUM_BFGAIN_ARRAY_2RX];
- uint32 bfgain_4x3[NUM_BFGAIN_ARRAY_3RX];
- uint32 bfgain_4x4[NUM_BFGAIN_ARRAY_4RX]; /* exp [1-4]ss, imp 1ss */
-} wl_txbf_expgainset_t;
-
-#define OFDM_RATE_MASK 0x0000007f
-typedef uint8 ofdm_rates_t;
-
-typedef struct wl_rates_info {
- wl_rateset_t rs_tgt;
- uint32 phy_type;
- int32 bandtype;
- uint8 cck_only;
- uint8 rate_mask;
- uint8 mcsallow;
- uint8 bw;
- uint8 txstreams;
- uint8 PAD[3];
-} wl_rates_info_t;
-
-/**uint32 list */
-typedef struct wl_uint32_list {
- /** in - # of elements, out - # of entries */
- uint32 count;
- /** variable length uint32 list */
- uint32 element[1];
-} wl_uint32_list_t;
-
-/* WLC_SET_ALLOW_MODE values */
-#define ALLOW_MODE_ANY_BSSID 0
-#define ALLOW_MODE_ONLY_DESIRED_BSSID 1
-#define ALLOW_MODE_NO_BSSID 2
-
-/** used for association with a specific BSSID and chanspec list */
-typedef struct wl_assoc_params {
- struct ether_addr bssid; /**< 00:00:00:00:00:00: broadcast scan */
- uint16 bssid_cnt; /**< 0: use chanspec_num, and the single bssid,
- * otherwise count of chanspecs in chanspec_list
- * AND paired bssids following chanspec_list
- * also, chanspec_num has to be set to zero
- * for bssid list to be used
- */
- int32 chanspec_num; /**< 0: all available channels,
- * otherwise count of chanspecs in chanspec_list
- */
- chanspec_t chanspec_list[1]; /**< list of chanspecs */
-} wl_assoc_params_t;
-
-#define WL_ASSOC_PARAMS_FIXED_SIZE OFFSETOF(wl_assoc_params_t, chanspec_list)
-
-/** used for reassociation/roam to a specific BSSID and channel */
-typedef wl_assoc_params_t wl_reassoc_params_t;
-#define WL_REASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE
-
-/** used for association to a specific BSSID and channel */
-typedef wl_assoc_params_t wl_join_assoc_params_t;
-#define WL_JOIN_ASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE
-
-/** used for join with or without a specific bssid and channel list */
-typedef struct wl_join_params {
- wlc_ssid_t ssid;
- wl_assoc_params_t params; /**< optional field, but it must include the fixed portion
- * of the wl_assoc_params_t struct when it does present.
- */
-} wl_join_params_t;
-
-#define WL_JOIN_PARAMS_FIXED_SIZE (OFFSETOF(wl_join_params_t, params) + \
- WL_ASSOC_PARAMS_FIXED_SIZE)
-
-typedef struct wlc_roam_exp_params {
- int8 a_band_boost_threshold;
- int8 a_band_penalty_threshold;
- int8 a_band_boost_factor;
- int8 a_band_penalty_factor;
- int8 cur_bssid_boost;
- int8 alert_roam_trigger_threshold;
- int16 a_band_max_boost;
-} wlc_roam_exp_params_t;
-
-#define ROAM_EXP_CFG_VERSION 1
-
-#define ROAM_EXP_ENABLE_FLAG (1 << 0)
-
-#define ROAM_EXP_CFG_PRESENT (1 << 1)
-
-typedef struct wl_roam_exp_cfg {
- uint16 version;
- uint16 flags;
- wlc_roam_exp_params_t params;
-} wl_roam_exp_cfg_t;
-
-typedef struct wl_bssid_pref_list {
- struct ether_addr bssid;
- /* Add this to modify rssi */
- int8 rssi_factor;
- int8 flags;
-} wl_bssid_pref_list_t;
-
-#define BSSID_PREF_LIST_VERSION 1
-#define ROAM_EXP_CLEAR_BSSID_PREF (1 << 0)
-
-typedef struct wl_bssid_pref_cfg {
- uint16 version;
- uint16 flags;
- uint16 count;
- uint16 reserved;
- wl_bssid_pref_list_t bssids[];
-} wl_bssid_pref_cfg_t;
-
-#define SSID_WHITELIST_VERSION 1
-
-#define ROAM_EXP_CLEAR_SSID_WHITELIST (1 << 0)
-
-/* Roam SSID whitelist, ssids in this list are ok to */
-/* be considered as targets to join when considering a roam */
-
-typedef struct wl_ssid_whitelist {
-
- uint16 version;
- uint16 flags;
-
- uint8 ssid_count;
- uint8 reserved[3];
- wlc_ssid_t ssids[];
-} wl_ssid_whitelist_t;
-
-#define ROAM_EXP_EVENT_VERSION 1
-
-typedef struct wl_roam_exp_event {
-
- uint16 version;
- uint16 flags;
- wlc_ssid_t cur_ssid;
-} wl_roam_exp_event_t;
-
-/** scan params for extended join */
-typedef struct wl_join_scan_params {
- uint8 scan_type; /**< 0 use default, active or passive scan */
- uint8 PAD[3];
- int32 nprobes; /**< -1 use default, number of probes per channel */
- int32 active_time; /**< -1 use default, dwell time per channel for
- * active scanning
- */
- int32 passive_time; /**< -1 use default, dwell time per channel
- * for passive scanning
- */
- int32 home_time; /**< -1 use default, dwell time for the home channel
- * between channel scans
- */
-} wl_join_scan_params_t;
-
-/** extended join params */
-typedef struct wl_extjoin_params {
- wlc_ssid_t ssid; /**< {0, ""}: wildcard scan */
- wl_join_scan_params_t scan;
- wl_join_assoc_params_t assoc; /**< optional field, but it must include the fixed portion
- * of the wl_join_assoc_params_t struct when it does
- * present.
- */
-} wl_extjoin_params_t;
-#define WL_EXTJOIN_PARAMS_FIXED_SIZE (OFFSETOF(wl_extjoin_params_t, assoc) + \
- WL_JOIN_ASSOC_PARAMS_FIXED_SIZE)
-
-#define ANT_SELCFG_MAX 4 /**< max number of antenna configurations */
-#define MAX_STREAMS_SUPPORTED 4 /**< max number of streams supported */
-typedef struct {
- uint8 ant_config[ANT_SELCFG_MAX]; /**< antenna configuration */
- uint8 num_antcfg; /**< number of available antenna configurations */
-} wlc_antselcfg_t;
-
-typedef struct {
- uint32 duration; /**< millisecs spent sampling this channel */
- uint32 congest_ibss; /**< millisecs in our bss (presumably this traffic will */
- /**< move if cur bss moves channels) */
- uint32 congest_obss; /**< traffic not in our bss */
- uint32 interference; /**< millisecs detecting a non 802.11 interferer. */
- uint32 timestamp; /**< second timestamp */
-} cca_congest_t;
-
-typedef struct {
- chanspec_t chanspec; /**< Which channel? */
- uint16 num_secs; /**< How many secs worth of data */
- cca_congest_t secs[1]; /**< Data */
-} cca_congest_channel_req_t;
-typedef struct {
- uint32 duration; /**< millisecs spent sampling this channel */
- uint32 congest; /**< millisecs detecting busy CCA */
- uint32 timestamp; /**< second timestamp */
-} cca_congest_simple_t;
-
-typedef struct {
- uint16 status;
- uint16 id;
- chanspec_t chanspec; /**< Which channel? */
- uint16 len;
- union {
- cca_congest_simple_t cca_busy; /**< CCA busy */
- int32 noise; /**< noise floor */
- };
-} cca_chan_qual_event_t;
-
-typedef struct {
- uint32 msrmnt_time; /**< Time for Measurement (msec) */
- uint32 msrmnt_done; /**< flag set when measurement complete */
- char buf[];
-} cca_stats_n_flags;
-
-typedef struct {
- uint32 msrmnt_query; /* host to driver query for measurement done */
- uint32 time_req; /* time required for measurement */
- uint8 report_opt; /* option to print different stats in report */
- uint8 PAD[3];
-} cca_msrmnt_query;
-
-/* interference sources */
-enum interference_source {
- ITFR_NONE = 0, /**< interference */
- ITFR_PHONE, /**< wireless phone */
- ITFR_VIDEO_CAMERA, /**< wireless video camera */
- ITFR_MICROWAVE_OVEN, /**< microwave oven */
- ITFR_BABY_MONITOR, /**< wireless baby monitor */
- ITFR_BLUETOOTH, /**< bluetooth */
- ITFR_VIDEO_CAMERA_OR_BABY_MONITOR, /**< wireless camera or baby monitor */
- ITFR_BLUETOOTH_OR_BABY_MONITOR, /**< bluetooth or baby monitor */
- ITFR_VIDEO_CAMERA_OR_PHONE, /**< video camera or phone */
- ITFR_UNIDENTIFIED /**< interference from unidentified source */
-};
-
-/** structure for interference source report */
-typedef struct {
- uint32 flags; /**< flags. bit definitions below */
- uint32 source; /**< last detected interference source */
- uint32 timestamp; /**< second timestamp on interferenced flag change */
-} interference_source_rep_t;
-
-#define WLC_CNTRY_BUF_SZ 4 /**< Country string is 3 bytes + NUL */
-
-typedef struct wl_country {
- char country_abbrev[WLC_CNTRY_BUF_SZ]; /**< nul-terminated country code used in
- * the Country IE
- */
- int32 rev; /**< revision specifier for ccode
- * on set, -1 indicates unspecified.
- * on get, rev >= 0
- */
- char ccode[WLC_CNTRY_BUF_SZ]; /**< nul-terminated built-in country code.
- * variable length, but fixed size in
- * struct allows simple allocation for
- * expected country strings <= 3 chars.
- */
-} wl_country_t;
-
-
-#define CCODE_INFO_VERSION 1
-
-typedef enum wl_ccode_role {
- WLC_CCODE_ROLE_ACTIVE = 0,
- WLC_CCODE_ROLE_HOST,
- WLC_CCODE_ROLE_80211D_ASSOC,
- WLC_CCODE_ROLE_80211D_SCAN,
- WLC_CCODE_ROLE_DEFAULT,
- WLC_CCODE_LAST
-} wl_ccode_role_t;
-#define WLC_NUM_CCODE_INFO WLC_CCODE_LAST
-
-typedef struct wl_ccode_entry {
- uint16 reserved;
- uint8 band;
- uint8 role;
- char ccode[WLC_CNTRY_BUF_SZ];
-} wl_ccode_entry_t;
-
-typedef struct wl_ccode_info {
- uint16 version;
- uint16 count; /**< Number of ccodes entries in the set */
- wl_ccode_entry_t ccodelist[1];
-} wl_ccode_info_t;
-#define WL_CCODE_INFO_FIXED_LEN OFFSETOF(wl_ccode_info_t, ccodelist)
-typedef struct wl_channels_in_country {
- uint32 buflen;
- uint32 band;
- char country_abbrev[WLC_CNTRY_BUF_SZ];
- uint32 count;
- uint32 channel[1];
-} wl_channels_in_country_t;
-
-typedef struct wl_country_list {
- uint32 buflen;
- uint32 band_set;
- uint32 band;
- uint32 count;
- char country_abbrev[1];
-} wl_country_list_t;
-
-typedef struct wl_rm_req_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token; /**< token for this measurement */
- uint32 tsf_h; /**< TSF high 32-bits of Measurement start time */
- uint32 tsf_l; /**< TSF low 32-bits */
- uint32 dur; /**< TUs */
-} wl_rm_req_elt_t;
-
-typedef struct wl_rm_req {
- uint32 token; /**< overall measurement set token */
- uint32 count; /**< number of measurement requests */
- void *cb; /**< completion callback function: may be NULL */
- void *cb_arg; /**< arg to completion callback function */
- wl_rm_req_elt_t req[1]; /**< variable length block of requests */
-} wl_rm_req_t;
-#define WL_RM_REQ_FIXED_LEN OFFSETOF(wl_rm_req_t, req)
-
-typedef struct wl_rm_rep_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token; /**< token for this measurement */
- uint32 tsf_h; /**< TSF high 32-bits of Measurement start time */
- uint32 tsf_l; /**< TSF low 32-bits */
- uint32 dur; /**< TUs */
- uint32 len; /**< byte length of data block */
- uint8 data[1]; /**< variable length data block */
-} wl_rm_rep_elt_t;
-#define WL_RM_REP_ELT_FIXED_LEN 24 /**< length excluding data block */
-
-#define WL_RPI_REP_BIN_NUM 8
-typedef struct wl_rm_rpi_rep {
- uint8 rpi[WL_RPI_REP_BIN_NUM];
- int8 rpi_max[WL_RPI_REP_BIN_NUM];
-} wl_rm_rpi_rep_t;
-
-typedef struct wl_rm_rep {
- uint32 token; /**< overall measurement set token */
- uint32 len; /**< length of measurement report block */
- wl_rm_rep_elt_t rep[1]; /**< variable length block of reports */
-} wl_rm_rep_t;
-#define WL_RM_REP_FIXED_LEN 8
-typedef enum sup_auth_status {
- /* Basic supplicant authentication states */
- WLC_SUP_DISCONNECTED = 0,
- WLC_SUP_CONNECTING,
- WLC_SUP_IDREQUIRED,
- WLC_SUP_AUTHENTICATING,
- WLC_SUP_AUTHENTICATED,
- WLC_SUP_KEYXCHANGE,
- WLC_SUP_KEYED,
- WLC_SUP_TIMEOUT,
- WLC_SUP_LAST_BASIC_STATE,
-
- /* Extended supplicant authentication states */
- /** Waiting to receive handshake msg M1 */
- WLC_SUP_KEYXCHANGE_WAIT_M1 = WLC_SUP_AUTHENTICATED,
- /** Preparing to send handshake msg M2 */
- WLC_SUP_KEYXCHANGE_PREP_M2 = WLC_SUP_KEYXCHANGE,
- /* Waiting to receive handshake msg M3 */
- WLC_SUP_KEYXCHANGE_WAIT_M3 = WLC_SUP_LAST_BASIC_STATE,
- WLC_SUP_KEYXCHANGE_PREP_M4, /**< Preparing to send handshake msg M4 */
- WLC_SUP_KEYXCHANGE_WAIT_G1, /**< Waiting to receive handshake msg G1 */
- WLC_SUP_KEYXCHANGE_PREP_G2 /**< Preparing to send handshake msg G2 */
-} sup_auth_status_t;
-
-typedef struct wl_wsec_key {
- uint32 index; /**< key index */
- uint32 len; /**< key length */
- uint8 data[DOT11_MAX_KEY_SIZE]; /**< key data */
- uint32 pad_1[18];
- uint32 algo; /**< CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */
- uint32 flags; /**< misc flags */
- uint32 pad_2[2];
- int32 pad_3;
- int32 iv_initialized; /**< has IV been initialized already? */
- int32 pad_4;
- /* Rx IV */
- struct {
- uint32 hi; /**< upper 32 bits of IV */
- uint16 lo; /**< lower 16 bits of IV */
- uint16 PAD;
- } rxiv;
- uint32 pad_5[2];
- struct ether_addr ea; /**< per station */
- uint16 PAD;
-} wl_wsec_key_t;
-
-#define WSEC_MIN_PSK_LEN 8
-#define WSEC_MAX_PSK_LEN 64
-
-/** Flag for key material needing passhash'ing */
-#define WSEC_PASSPHRASE (1<<0)
-
-/**receptacle for WLC_SET_WSEC_PMK parameter */
-typedef struct wsec_pmk {
- ushort key_len; /**< octets in key material */
- ushort flags; /**< key handling qualification */
- uint8 key[WSEC_MAX_PSK_LEN]; /**< PMK material */
-} wsec_pmk_t;
-
-typedef struct _pmkid {
- struct ether_addr BSSID;
- uint8 PMKID[WPA2_PMKID_LEN];
-} pmkid_t;
-
-typedef struct _pmkid_list {
- uint32 npmkid;
- pmkid_t pmkid[1];
-} pmkid_list_t;
-
-typedef struct _pmkid_cand {
- struct ether_addr BSSID;
- uint8 preauth;
-} pmkid_cand_t;
-
-typedef struct _pmkid_cand_list {
- uint32 npmkid_cand;
- pmkid_cand_t pmkid_cand[1];
-} pmkid_cand_list_t;
-
-#define WL_STA_ANT_MAX 4 /**< max possible rx antennas */
-
-typedef struct wl_assoc_info {
- uint32 req_len;
- uint32 resp_len;
- uint32 flags;
- struct dot11_assoc_req req;
- struct ether_addr reassoc_bssid; /**< used in reassoc's */
- struct dot11_assoc_resp resp;
-} wl_assoc_info_t;
-
-typedef struct wl_led_info {
- uint32 index; /**< led index */
- uint32 behavior;
- uint8 activehi;
- uint8 PAD[3];
-} wl_led_info_t;
-
-
-/** srom read/write struct passed through ioctl */
-typedef struct {
- uint32 byteoff; /**< byte offset */
- uint32 nbytes; /**< number of bytes */
- uint16 buf[];
-} srom_rw_t;
-
-#define CISH_FLAG_PCIECIS (1 << 15) /**< write CIS format bit for PCIe CIS */
-
-/** similar cis (srom or otp) struct [iovar: may not be aligned] */
-typedef struct {
- uint16 source; /**< cis source */
- uint16 flags; /**< flags */
- uint32 byteoff; /**< byte offset */
- uint32 nbytes; /**< number of bytes */
- /* data follows here */
-} cis_rw_t;
-
-/** R_REG and W_REG struct passed through ioctl */
-typedef struct {
- uint32 byteoff; /**< byte offset of the field in d11regs_t */
- uint32 val; /**< read/write value of the field */
- uint32 size; /**< sizeof the field */
- uint32 band; /**< band (optional) */
-} rw_reg_t;
-
-/**
- * Structure used by GET/SET_ATTEN ioctls - it controls power in b/g-band
- * PCL - Power Control Loop
- */
-typedef struct {
- uint16 auto_ctrl; /**< WL_ATTEN_XX */
- uint16 bb; /**< Baseband attenuation */
- uint16 radio; /**< Radio attenuation */
- uint16 txctl1; /**< Radio TX_CTL1 value */
-} atten_t;
-
-/** Per-AC retry parameters */
-struct wme_tx_params_s {
- uint8 short_retry;
- uint8 short_fallback;
- uint8 long_retry;
- uint8 long_fallback;
- uint16 max_rate; /**< In units of 512 Kbps */
-};
-
-typedef struct wme_tx_params_s wme_tx_params_t;
-
-#define WL_WME_TX_PARAMS_IO_BYTES (sizeof(wme_tx_params_t) * AC_COUNT)
-
-/**Used to get specific link/ac parameters */
-typedef struct {
- int32 ac;
- uint8 val;
- struct ether_addr ea;
- uint8 PAD;
-} link_val_t;
-
-
-#define WL_PM_MUTE_TX_VER 1
-
-typedef struct wl_pm_mute_tx {
- uint16 version; /**< version */
- uint16 len; /**< length */
- uint16 deadline; /**< deadline timer (in milliseconds) */
- uint8 enable; /**< set to 1 to enable mode; set to 0 to disable it */
- uint8 PAD;
-} wl_pm_mute_tx_t;
-
-
-/* sta_info_t version 4 */
-typedef struct {
- uint16 ver; /**< version of this struct */
- uint16 len; /**< length in bytes of this structure */
- uint16 cap; /**< sta's advertised capabilities */
- uint16 PAD;
- uint32 flags; /**< flags defined below */
- uint32 idle; /**< time since data pkt rx'd from sta */
- struct ether_addr ea; /**< Station address */
- uint16 PAD;
- wl_rateset_t rateset; /**< rateset in use */
- uint32 in; /**< seconds elapsed since associated */
- uint32 listen_interval_inms; /**< Min Listen interval in ms for this STA */
- uint32 tx_pkts; /**< # of user packets transmitted (unicast) */
- uint32 tx_failures; /**< # of user packets failed */
- uint32 rx_ucast_pkts; /**< # of unicast packets received */
- uint32 rx_mcast_pkts; /**< # of multicast packets received */
- uint32 tx_rate; /**< Rate used by last tx frame */
- uint32 rx_rate; /**< Rate of last successful rx frame */
- uint32 rx_decrypt_succeeds; /**< # of packet decrypted successfully */
- uint32 rx_decrypt_failures; /**< # of packet decrypted unsuccessfully */
- uint32 tx_tot_pkts; /**< # of user tx pkts (ucast + mcast) */
- uint32 rx_tot_pkts; /**< # of data packets recvd (uni + mcast) */
- uint32 tx_mcast_pkts; /**< # of mcast pkts txed */
- uint64 tx_tot_bytes; /**< data bytes txed (ucast + mcast) */
- uint64 rx_tot_bytes; /**< data bytes recvd (ucast + mcast) */
- uint64 tx_ucast_bytes; /**< data bytes txed (ucast) */
- uint64 tx_mcast_bytes; /**< # data bytes txed (mcast) */
- uint64 rx_ucast_bytes; /**< data bytes recvd (ucast) */
- uint64 rx_mcast_bytes; /**< data bytes recvd (mcast) */
- int8 rssi[WL_STA_ANT_MAX]; /**< average rssi per antenna
- * of data frames
- */
- int8 nf[WL_STA_ANT_MAX]; /**< per antenna noise floor */
- uint16 aid; /**< association ID */
- uint16 ht_capabilities; /**< advertised ht caps */
- uint16 vht_flags; /**< converted vht flags */
- uint16 PAD;
- uint32 tx_pkts_retried; /**< # of frames where a retry was
- * necessary
- */
- uint32 tx_pkts_retry_exhausted; /**< # of user frames where a retry
- * was exhausted
- */
- int8 rx_lastpkt_rssi[WL_STA_ANT_MAX]; /**< Per antenna RSSI of last
- * received data frame.
- */
- /* TX WLAN retry/failure statistics:
- * Separated for host requested frames and WLAN locally generated frames.
- * Include unicast frame only where the retries/failures can be counted.
- */
- uint32 tx_pkts_total; /**< # user frames sent successfully */
- uint32 tx_pkts_retries; /**< # user frames retries */
- uint32 tx_pkts_fw_total; /**< # FW generated sent successfully */
- uint32 tx_pkts_fw_retries; /**< # retries for FW generated frames */
- uint32 tx_pkts_fw_retry_exhausted; /**< # FW generated where a retry
- * was exhausted
- */
- uint32 rx_pkts_retried; /**< # rx with retry bit set */
- uint32 tx_rate_fallback; /**< lowest fallback TX rate */
- /* Fields above this line are common to sta_info_t versions 4 and 5 */
-
- uint32 rx_dur_total; /* total user RX duration (estimated) */
-
- chanspec_t chanspec; /** chanspec this sta is on */
- uint16 PAD;
- wl_rateset_args_t rateset_adv; /* rateset along with mcs index bitmap */
- uint32 PAD;
-} sta_info_v4_t;
-
-/* Note: Version 4 is the latest version of sta_info_t. Version 5 is abandoned.
- * Please add new fields to version 4, not version 5.
- */
-/* sta_info_t version 5 */
-typedef struct {
- uint16 ver; /**< version of this struct */
- uint16 len; /**< length in bytes of this structure */
- uint16 cap; /**< sta's advertised capabilities */
- uint16 PAD;
- uint32 flags; /**< flags defined below */
- uint32 idle; /**< time since data pkt rx'd from sta */
- struct ether_addr ea; /**< Station address */
- uint16 PAD;
- wl_rateset_t rateset; /**< rateset in use */
- uint32 in; /**< seconds elapsed since associated */
- uint32 listen_interval_inms; /**< Min Listen interval in ms for this STA */
- uint32 tx_pkts; /**< # of user packets transmitted (unicast) */
- uint32 tx_failures; /**< # of user packets failed */
- uint32 rx_ucast_pkts; /**< # of unicast packets received */
- uint32 rx_mcast_pkts; /**< # of multicast packets received */
- uint32 tx_rate; /**< Rate used by last tx frame */
- uint32 rx_rate; /**< Rate of last successful rx frame */
- uint32 rx_decrypt_succeeds; /**< # of packet decrypted successfully */
- uint32 rx_decrypt_failures; /**< # of packet decrypted unsuccessfully */
- uint32 tx_tot_pkts; /**< # of user tx pkts (ucast + mcast) */
- uint32 rx_tot_pkts; /**< # of data packets recvd (uni + mcast) */
- uint32 tx_mcast_pkts; /**< # of mcast pkts txed */
- uint64 tx_tot_bytes; /**< data bytes txed (ucast + mcast) */
- uint64 rx_tot_bytes; /**< data bytes recvd (ucast + mcast) */
- uint64 tx_ucast_bytes; /**< data bytes txed (ucast) */
- uint64 tx_mcast_bytes; /**< # data bytes txed (mcast) */
- uint64 rx_ucast_bytes; /**< data bytes recvd (ucast) */
- uint64 rx_mcast_bytes; /**< data bytes recvd (mcast) */
- int8 rssi[WL_STA_ANT_MAX]; /**< average rssi per antenna
- * of data frames
- */
- int8 nf[WL_STA_ANT_MAX]; /**< per antenna noise floor */
- uint16 aid; /**< association ID */
- uint16 ht_capabilities; /**< advertised ht caps */
- uint16 vht_flags; /**< converted vht flags */
- uint16 PAD;
- uint32 tx_pkts_retried; /**< # of frames where a retry was
- * necessary
- */
- uint32 tx_pkts_retry_exhausted; /**< # of user frames where a retry
- * was exhausted
- */
- int8 rx_lastpkt_rssi[WL_STA_ANT_MAX]; /**< Per antenna RSSI of last
- * received data frame.
- */
- /* TX WLAN retry/failure statistics:
- * Separated for host requested frames and WLAN locally generated frames.
- * Include unicast frame only where the retries/failures can be counted.
- */
- uint32 tx_pkts_total; /**< # user frames sent successfully */
- uint32 tx_pkts_retries; /**< # user frames retries */
- uint32 tx_pkts_fw_total; /**< # FW generated sent successfully */
- uint32 tx_pkts_fw_retries; /**< # retries for FW generated frames */
- uint32 tx_pkts_fw_retry_exhausted; /**< # FW generated where a retry
- * was exhausted
- */
- uint32 rx_pkts_retried; /**< # rx with retry bit set */
- uint32 tx_rate_fallback; /**< lowest fallback TX rate */
- /* Fields above this line are common to sta_info_t versions 4 and 5 */
-
- chanspec_t chanspec; /** chanspec this sta is on */
- uint16 PAD;
- wl_rateset_args_t rateset_adv; /* rateset along with mcs index bitmap */
-} sta_info_v5_t;
-
-#define WL_OLD_STAINFO_SIZE OFFSETOF(sta_info_t, tx_tot_pkts)
-
-#define WL_STA_VER_4 4
-#define WL_STA_VER_5 5
-#define WL_STA_VER WL_STA_VER_4
-
-#define SWDIV_STATS_VERSION_2 2
-#define SWDIV_STATS_CURRENT_VERSION SWDIV_STATS_VERSION_2
-
-struct wlc_swdiv_stats_v1 {
- uint32 auto_en;
- uint32 active_ant;
- uint32 rxcount;
- int32 avg_snr_per_ant0;
- int32 avg_snr_per_ant1;
- int32 avg_snr_per_ant2;
- uint32 swap_ge_rxcount0;
- uint32 swap_ge_rxcount1;
- uint32 swap_ge_snrthresh0;
- uint32 swap_ge_snrthresh1;
- uint32 swap_txfail0;
- uint32 swap_txfail1;
- uint32 swap_timer0;
- uint32 swap_timer1;
- uint32 swap_alivecheck0;
- uint32 swap_alivecheck1;
- uint32 rxcount_per_ant0;
- uint32 rxcount_per_ant1;
- uint32 acc_rxcount;
- uint32 acc_rxcount_per_ant0;
- uint32 acc_rxcount_per_ant1;
- uint32 tx_auto_en;
- uint32 tx_active_ant;
- uint32 rx_policy;
- uint32 tx_policy;
- uint32 cell_policy;
- uint32 swap_snrdrop0;
- uint32 swap_snrdrop1;
- uint32 mws_antsel_ovr_tx;
- uint32 mws_antsel_ovr_rx;
- uint8 swap_trig_event_id;
-};
-
-struct wlc_swdiv_stats_v2 {
- uint16 version; /* version of the structure
- * as defined by SWDIV_STATS_CURRENT_VERSION
- */
- uint16 length; /* length of the entire structure */
- uint32 auto_en;
- uint32 active_ant;
- uint32 rxcount;
- int32 avg_snr_per_ant0;
- int32 avg_snr_per_ant1;
- int32 avg_snr_per_ant2;
- uint32 swap_ge_rxcount0;
- uint32 swap_ge_rxcount1;
- uint32 swap_ge_snrthresh0;
- uint32 swap_ge_snrthresh1;
- uint32 swap_txfail0;
- uint32 swap_txfail1;
- uint32 swap_timer0;
- uint32 swap_timer1;
- uint32 swap_alivecheck0;
- uint32 swap_alivecheck1;
- uint32 rxcount_per_ant0;
- uint32 rxcount_per_ant1;
- uint32 acc_rxcount;
- uint32 acc_rxcount_per_ant0;
- uint32 acc_rxcount_per_ant1;
- uint32 tx_auto_en;
- uint32 tx_active_ant;
- uint32 rx_policy;
- uint32 tx_policy;
- uint32 cell_policy;
- uint32 swap_snrdrop0;
- uint32 swap_snrdrop1;
- uint32 mws_antsel_ovr_tx;
- uint32 mws_antsel_ovr_rx;
- uint32 swap_trig_event_id;
-};
-
-#define WLC_NUMRATES 16 /**< max # of rates in a rateset */
-
-/**Used to get specific STA parameters */
-typedef struct {
- uint32 val;
- struct ether_addr ea;
- uint16 PAD;
-} scb_val_t;
-
-/**Used by iovar versions of some ioctls, i.e. WLC_SCB_AUTHORIZE et al */
-typedef struct {
- uint32 code;
- scb_val_t ioctl_args;
-} authops_t;
-
-/** channel encoding */
-typedef struct channel_info {
- int32 hw_channel;
- int32 target_channel;
- int32 scan_channel;
-} channel_info_t;
-
-/** For ioctls that take a list of MAC addresses */
-typedef struct maclist {
- uint32 count; /**< number of MAC addresses */
- struct ether_addr ea[1]; /**< variable length array of MAC addresses */
-} maclist_t;
-
-/**get pkt count struct passed through ioctl */
-typedef struct get_pktcnt {
- uint32 rx_good_pkt;
- uint32 rx_bad_pkt;
- uint32 tx_good_pkt;
- uint32 tx_bad_pkt;
- uint32 rx_ocast_good_pkt; /**< unicast packets destined for others */
-} get_pktcnt_t;
-
-/* NINTENDO2 */
-#define LQ_IDX_MIN 0
-#define LQ_IDX_MAX 1
-#define LQ_IDX_AVG 2
-#define LQ_IDX_SUM 2
-#define LQ_IDX_LAST 3
-#define LQ_STOP_MONITOR 0
-#define LQ_START_MONITOR 1
-
-/** Get averages RSSI, Rx PHY rate and SNR values */
-/* Link Quality */
-typedef struct {
- int32 rssi[LQ_IDX_LAST]; /**< Array to keep min, max, avg rssi */
- int32 snr[LQ_IDX_LAST]; /**< Array to keep min, max, avg snr */
- int32 isvalid; /**< Flag indicating whether above data is valid */
-} wl_lq_t;
-
-typedef enum wl_wakeup_reason_type {
- LCD_ON = 1,
- LCD_OFF,
- DRC1_WAKE,
- DRC2_WAKE,
- REASON_LAST
-} wl_wr_type_t;
-
-typedef struct {
- /** Unique filter id */
- uint32 id;
- /** stores the reason for the last wake up */
- uint8 reason;
- uint8 PAD[3];
-} wl_wr_t;
-
-/** Get MAC specific rate histogram command */
-typedef struct {
- struct ether_addr ea; /**< MAC Address */
- uint8 ac_cat; /**< Access Category */
- uint8 num_pkts; /**< Number of packet entries to be averaged */
-} wl_mac_ratehisto_cmd_t;
-/** Get MAC rate histogram response */
-typedef struct {
- uint32 rate[DOT11_RATE_MAX + 1]; /**< Rates */
- uint32 mcs[WL_RATESET_SZ_HT_IOCTL * WL_TX_CHAINS_MAX]; /**< MCS counts */
- uint32 vht[WL_RATESET_SZ_VHT_MCS][WL_TX_CHAINS_MAX]; /**< VHT counts */
- uint32 tsf_timer[2][2]; /**< Start and End time for 8bytes value */
- uint32 prop11n_mcs[WLC_11N_LAST_PROP_MCS - WLC_11N_FIRST_PROP_MCS + 1]; /** MCS counts */
-} wl_mac_ratehisto_res_t;
-
-/* sta_info ecounters */
-typedef struct {
- struct ether_addr ea; /* Station MAC addr */
- struct ether_addr BSSID; /* BSSID of the BSS */
- uint32 tx_pkts_fw_total; /* # FW generated sent successfully */
- uint32 tx_pkts_fw_retries; /* # retries for FW generated frames */
- uint32 tx_pkts_fw_retry_exhausted; /* # FW generated which
- * failed after retry
- */
-} sta_info_ecounters_t;
-
-#define STAMON_MODULE_VER 1
-
-/**Linux network driver ioctl encoding */
-typedef struct wl_ioctl {
- uint32 cmd; /**< common ioctl definition */
- void *buf; /**< pointer to user buffer */
- uint32 len; /**< length of user buffer */
- uint8 set; /**< 1=set IOCTL; 0=query IOCTL */
- uint32 used; /**< bytes read or written (optional) */
- uint32 needed; /**< bytes needed (optional) */
-} wl_ioctl_t;
-
-#ifdef CONFIG_COMPAT
-typedef struct compat_wl_ioctl {
- uint32 cmd; /**< common ioctl definition */
- uint32 buf; /**< pointer to user buffer */
- uint32 len; /**< length of user buffer */
- uint8 set; /**< 1=set IOCTL; 0=query IOCTL */
- uint32 used; /**< bytes read or written (optional) */
- uint32 needed; /**< bytes needed (optional) */
-} compat_wl_ioctl_t;
-#endif /* CONFIG_COMPAT */
-
-#define WL_NUM_RATES_CCK 4 /**< 1, 2, 5.5, 11 Mbps */
-#define WL_NUM_RATES_OFDM 8 /**< 6, 9, 12, 18, 24, 36, 48, 54 Mbps SISO/CDD */
-#define WL_NUM_RATES_MCS_1STREAM 8 /**< MCS 0-7 1-stream rates - SISO/CDD/STBC/MCS */
-#define WL_NUM_RATES_EXTRA_VHT 2 /**< Additional VHT 11AC rates */
-#define WL_NUM_RATES_VHT 10
-#define WL_NUM_RATES_MCS32 1
-
-
-/*
- * Structure for passing hardware and software
- * revision info up from the driver.
- */
-typedef struct wlc_rev_info {
- uint32 vendorid; /**< PCI vendor id */
- uint32 deviceid; /**< device id of chip */
- uint32 radiorev; /**< radio revision */
- uint32 chiprev; /**< chip revision */
- uint32 corerev; /**< core revision */
- uint32 boardid; /**< board identifier (usu. PCI sub-device id) */
- uint32 boardvendor; /**< board vendor (usu. PCI sub-vendor id) */
- uint32 boardrev; /**< board revision */
- uint32 driverrev; /**< driver version */
- uint32 ucoderev; /**< microcode version */
- uint32 bus; /**< bus type */
- uint32 chipnum; /**< chip number */
- uint32 phytype; /**< phy type */
- uint32 phyrev; /**< phy revision */
- uint32 anarev; /**< anacore rev */
- uint32 chippkg; /**< chip package info */
- uint32 nvramrev; /**< nvram revision number */
- uint32 phyminorrev; /**< phy minor rev */
- uint32 coreminorrev; /**< core minor rev */
- uint32 drvrev_major; /**< driver version: major */
- uint32 drvrev_minor; /**< driver version: minor */
- uint32 drvrev_rc; /**< driver version: rc */
- uint32 drvrev_rc_inc; /**< driver version: rc incremental */
-} wlc_rev_info_t;
-
-#define WL_REV_INFO_LEGACY_LENGTH 48
-
-#define WL_BRAND_MAX 10
-typedef struct wl_instance_info {
- uint32 instance;
- int8 brand[WL_BRAND_MAX];
- int8 PAD[4-(WL_BRAND_MAX%4)];
-} wl_instance_info_t;
-
-/** structure to change size of tx fifo */
-typedef struct wl_txfifo_sz {
- uint16 magic;
- uint16 fifo;
- uint16 size;
-} wl_txfifo_sz_t;
-
-/* Transfer info about an IOVar from the driver */
-/**Max supported IOV name size in bytes, + 1 for nul termination */
-#define WLC_IOV_NAME_LEN (32 + 1)
-
-typedef struct wlc_iov_trx_s {
- uint8 module;
- uint8 type;
- char name[WLC_IOV_NAME_LEN];
-} wlc_iov_trx_t;
-
-/** bump this number if you change the ioctl interface */
-#define WLC_IOCTL_VERSION 2
-#define WLC_IOCTL_VERSION_LEGACY_IOTYPES 1
-/* ifdef EXT_STA */
-typedef struct _wl_assoc_result {
- ulong associated;
- ulong NDIS_auth;
- ulong NDIS_infra;
-} wl_assoc_result_t;
-/* EXT_STA */
-
-#define WL_PHY_PAVARS_LEN 32 /**< Phytype, Bandrange, chain, a[0], b[0], c[0], d[0] .. */
-
-
-#define WL_PHY_PAVAR_VER 1 /**< pavars version */
-#define WL_PHY_PAVARS2_NUM 3 /**< a1, b0, b1 */
-typedef struct wl_pavars2 {
- uint16 ver; /**< version of this struct */
- uint16 len; /**< len of this structure */
- uint16 inuse; /**< driver return 1 for a1,b0,b1 in current band range */
- uint16 phy_type; /**< phy type */
- uint16 bandrange;
- uint16 chain;
- uint16 inpa[WL_PHY_PAVARS2_NUM]; /**< phy pavars for one band range */
-} wl_pavars2_t;
-
-typedef struct wl_po {
- uint16 phy_type; /**< Phy type */
- uint16 band;
- uint16 cckpo;
- uint16 PAD;
- uint32 ofdmpo;
- uint16 mcspo[8];
-} wl_po_t;
-
-#define WL_NUM_RPCALVARS 5 /**< number of rpcal vars */
-
-typedef struct wl_rpcal {
- uint16 value;
- uint16 update;
-} wl_rpcal_t;
-
-#define WL_NUM_RPCALPHASEVARS 5 /* number of rpcal phase vars */
-
-typedef struct wl_rpcal_phase {
- uint16 value;
- uint16 update;
-} wl_rpcal_phase_t;
-
-typedef struct wl_aci_args {
- int32 enter_aci_thresh; /* Trigger level to start detecting ACI */
- int32 exit_aci_thresh; /* Trigger level to exit ACI mode */
- int32 usec_spin; /* microsecs to delay between rssi samples */
- int32 glitch_delay; /* interval between ACI scans when glitch count is consistently high */
- uint16 nphy_adcpwr_enter_thresh; /**< ADC power to enter ACI mitigation mode */
- uint16 nphy_adcpwr_exit_thresh; /**< ADC power to exit ACI mitigation mode */
- uint16 nphy_repeat_ctr; /**< Number of tries per channel to compute power */
- uint16 nphy_num_samples; /**< Number of samples to compute power on one channel */
- uint16 nphy_undetect_window_sz; /**< num of undetects to exit ACI Mitigation mode */
- uint16 nphy_b_energy_lo_aci; /**< low ACI power energy threshold for bphy */
- uint16 nphy_b_energy_md_aci; /**< mid ACI power energy threshold for bphy */
- uint16 nphy_b_energy_hi_aci; /**< high ACI power energy threshold for bphy */
- uint16 nphy_noise_noassoc_glitch_th_up; /**< wl interference 4 */
- uint16 nphy_noise_noassoc_glitch_th_dn;
- uint16 nphy_noise_assoc_glitch_th_up;
- uint16 nphy_noise_assoc_glitch_th_dn;
- uint16 nphy_noise_assoc_aci_glitch_th_up;
- uint16 nphy_noise_assoc_aci_glitch_th_dn;
- uint16 nphy_noise_assoc_enter_th;
- uint16 nphy_noise_noassoc_enter_th;
- uint16 nphy_noise_assoc_rx_glitch_badplcp_enter_th;
- uint16 nphy_noise_noassoc_crsidx_incr;
- uint16 nphy_noise_assoc_crsidx_incr;
- uint16 nphy_noise_crsidx_decr;
-} wl_aci_args_t;
-
-#define WL_ACI_ARGS_LEGACY_LENGTH 16 /**< bytes of pre NPHY aci args */
-#define WL_SAMPLECOLLECT_T_VERSION 2 /**< version of wl_samplecollect_args_t struct */
-typedef struct wl_samplecollect_args {
- /* version 0 fields */
- uint8 coll_us;
- uint8 PAD[3];
- int32 cores;
- /* add'l version 1 fields */
- uint16 version; /**< see definition of WL_SAMPLECOLLECT_T_VERSION */
- uint16 length; /**< length of entire structure */
- int8 trigger;
- uint8 PAD;
- uint16 timeout;
- uint16 mode;
- uint16 PAD;
- uint32 pre_dur;
- uint32 post_dur;
- uint8 gpio_sel;
- uint8 downsamp;
- uint8 be_deaf;
- uint8 agc; /**< loop from init gain and going down */
- uint8 filter; /**< override high pass corners to lowest */
- /* add'l version 2 fields */
- uint8 trigger_state;
- uint8 module_sel1;
- uint8 module_sel2;
- uint16 nsamps;
- uint16 PAD;
- int32 bitStart;
- uint32 gpioCapMask;
- uint8 gpio_collection;
- uint8 PAD[3];
-} wl_samplecollect_args_t;
-
-#define WL_SAMPLEDATA_T_VERSION 1 /**< version of wl_samplecollect_args_t struct */
-/* version for unpacked sample data, int16 {(I,Q),Core(0..N)} */
-#define WL_SAMPLEDATA_T_VERSION_SPEC_AN 2
-
-typedef struct wl_sampledata {
- uint16 version; /**< structure version */
- uint16 size; /**< size of structure */
- uint16 tag; /**< Header/Data */
- uint16 length; /**< data length */
- uint32 flag; /**< bit def */
-} wl_sampledata_t;
-
-
-/* WL_OTA START */
-/* OTA Test Status */
-enum {
- WL_OTA_TEST_IDLE = 0, /**< Default Idle state */
- WL_OTA_TEST_ACTIVE = 1, /**< Test Running */
- WL_OTA_TEST_SUCCESS = 2, /**< Successfully Finished Test */
- WL_OTA_TEST_FAIL = 3 /**< Test Failed in the Middle */
-};
-
-/* OTA SYNC Status */
-enum {
- WL_OTA_SYNC_IDLE = 0, /**< Idle state */
- WL_OTA_SYNC_ACTIVE = 1, /**< Waiting for Sync */
- WL_OTA_SYNC_FAIL = 2 /**< Sync pkt not recieved */
-};
-
-/* Various error states dut can get stuck during test */
-enum {
- WL_OTA_SKIP_TEST_CAL_FAIL = 1, /**< Phy calibration failed */
- WL_OTA_SKIP_TEST_SYNCH_FAIL = 2, /**< Sync Packet not recieved */
- WL_OTA_SKIP_TEST_FILE_DWNLD_FAIL = 3, /**< Cmd flow file download failed */
- WL_OTA_SKIP_TEST_NO_TEST_FOUND = 4, /**< No test found in Flow file */
- WL_OTA_SKIP_TEST_WL_NOT_UP = 5, /**< WL UP failed */
- WL_OTA_SKIP_TEST_UNKNOWN_CALL /**< Unintentional scheduling on ota test */
-};
-
-/* Differentiator for ota_tx and ota_rx */
-enum {
- WL_OTA_TEST_TX = 0, /**< ota_tx */
- WL_OTA_TEST_RX = 1, /**< ota_rx */
-};
-
-/* Catch 3 modes of operation: 20Mhz, 40Mhz, 20 in 40 Mhz */
-enum {
- WL_OTA_TEST_BW_20_IN_40MHZ = 0, /**< 20 in 40 operation */
- WL_OTA_TEST_BW_20MHZ = 1, /**< 20 Mhz operation */
- WL_OTA_TEST_BW_40MHZ = 2, /**< full 40Mhz operation */
- WL_OTA_TEST_BW_80MHZ = 3 /* full 80Mhz operation */
-};
-#define HT_MCS_INUSE 0x00000080 /* HT MCS in use,indicates b0-6 holds an mcs */
-#define VHT_MCS_INUSE 0x00000100 /* VHT MCS in use,indicates b0-6 holds an mcs */
-#define OTA_RATE_MASK 0x0000007f /* rate/mcs value */
-#define OTA_STF_SISO 0
-#define OTA_STF_CDD 1
-#define OTA_STF_STBC 2
-#define OTA_STF_SDM 3
-
-typedef struct ota_rate_info {
- uint8 rate_cnt; /**< Total number of rates */
- uint8 PAD;
- uint16 rate_val_mbps[WL_OTA_TEST_MAX_NUM_RATE]; /**< array of rates from 1mbps to 130mbps */
- /**< for legacy rates : ratein mbps * 2 */
- /**< for HT rates : mcs index */
-} ota_rate_info_t;
-
-typedef struct ota_power_info {
- int8 pwr_ctrl_on; /**< power control on/off */
- int8 start_pwr; /**< starting power/index */
- int8 delta_pwr; /**< delta power/index */
- int8 end_pwr; /**< end power/index */
-} ota_power_info_t;
-
-typedef struct ota_packetengine {
- uint16 delay; /**< Inter-packet delay */
- /**< for ota_tx, delay is tx ifs in micro seconds */
- /* for ota_rx, delay is wait time in milliseconds */
- uint16 nframes; /**< Number of frames */
- uint16 length; /**< Packet length */
-} ota_packetengine_t;
-
-/*
- * OTA txant/rxant parameter
- * bit7-4: 4 bits swdiv_tx/rx_policy bitmask, specify antenna-policy for SW diversity
- * bit3-0: 4 bits TxCore bitmask, specify cores used for transmit frames
- * (maximum spatial expansion)
- */
-#define WL_OTA_TEST_ANT_MASK 0xF0
-#define WL_OTA_TEST_CORE_MASK 0x0F
-
-/* OTA txant/rxant 'ant_mask' field; map to Tx/Rx antenna policy for SW diversity */
-enum {
- WL_OTA_TEST_FORCE_ANT0 = 0x10, /* force antenna to Ant 0 */
- WL_OTA_TEST_FORCE_ANT1 = 0x20, /* force antenna to Ant 1 */
-};
-
-/* antenna/core fields access */
-#define WL_OTA_TEST_GET_ANT(_txant) ((_txant) & WL_OTA_TEST_ANT_MASK)
-#define WL_OTA_TEST_GET_CORE(_txant) ((_txant) & WL_OTA_TEST_CORE_MASK)
-
-/** Test info vector */
-typedef struct wl_ota_test_args {
- uint8 cur_test; /**< test phase */
- uint8 chan; /**< channel */
- uint8 bw; /**< bandwidth */
- uint8 control_band; /**< control band */
- uint8 stf_mode; /**< stf mode */
- uint8 PAD;
- ota_rate_info_t rt_info; /**< Rate info */
- ota_packetengine_t pkteng; /**< packeteng info */
- uint8 txant; /**< tx antenna */
- uint8 rxant; /**< rx antenna */
- ota_power_info_t pwr_info; /**< power sweep info */
- uint8 wait_for_sync; /**< wait for sync or not */
- uint8 ldpc;
- uint8 sgi;
- uint8 PAD;
- /* Update WL_OTA_TESTVEC_T_VERSION for adding new members to this structure */
-} wl_ota_test_args_t;
-
-#define WL_OTA_TESTVEC_T_VERSION 1 /* version of wl_ota_test_vector_t struct */
-typedef struct wl_ota_test_vector {
- uint16 version;
- wl_ota_test_args_t test_arg[WL_OTA_TEST_MAX_NUM_SEQ]; /**< Test argument struct */
- uint16 test_cnt; /**< Total no of test */
- uint8 file_dwnld_valid; /**< File successfully downloaded */
- uint8 sync_timeout; /**< sync packet timeout */
- int8 sync_fail_action; /**< sync fail action */
- struct ether_addr sync_mac; /**< macaddress for sync pkt */
- struct ether_addr tx_mac; /**< macaddress for tx */
- struct ether_addr rx_mac; /**< macaddress for rx */
- int8 loop_test; /**< dbg feature to loop the test */
- uint16 test_rxcnt;
- /* Update WL_OTA_TESTVEC_T_VERSION for adding new members to this structure */
-} wl_ota_test_vector_t;
-
-
-/** struct copied back form dongle to host to query the status */
-typedef struct wl_ota_test_status {
- int16 cur_test_cnt; /**< test phase */
- int8 skip_test_reason; /**< skip test reasoin */
- uint8 PAD;
- wl_ota_test_args_t test_arg; /**< cur test arg details */
- uint16 test_cnt; /**< total no of test downloaded */
- uint8 file_dwnld_valid; /**< file successfully downloaded ? */
- uint8 sync_timeout; /**< sync timeout */
- int8 sync_fail_action; /**< sync fail action */
- struct ether_addr sync_mac; /**< macaddress for sync pkt */
- struct ether_addr tx_mac; /**< tx mac address */
- struct ether_addr rx_mac; /**< rx mac address */
- uint8 test_stage; /**< check the test status */
- int8 loop_test; /**< Debug feature to puts test enfine in a loop */
- uint8 sync_status; /**< sync status */
-} wl_ota_test_status_t;
-
-/* FOR ioctl that take the sta monitor information */
-typedef struct stamon_data {
- struct ether_addr ea;
- uint8 PAD[2];
- int32 rssi;
-} stamon_data_t;
-
-typedef struct stamon_info {
- int32 version;
- uint32 count;
- stamon_data_t sta_data[1];
-} stamon_info_t;
-
-typedef struct wl_ota_rx_rssi {
- uint16 pktcnt; /* Pkt count used for this rx test */
- chanspec_t chanspec; /* Channel info on which the packets are received */
- int16 rssi; /* Average RSSI of the first 50% packets received */
-} wl_ota_rx_rssi_t;
-
-#define WL_OTARSSI_T_VERSION 1 /* version of wl_ota_test_rssi_t struct */
-#define WL_OTA_TEST_RSSI_FIXED_SIZE OFFSETOF(wl_ota_test_rssi_t, rx_rssi)
-
-typedef struct wl_ota_test_rssi {
- uint8 version;
- uint8 testcnt; /* total measured RSSI values, valid on output only */
- wl_ota_rx_rssi_t rx_rssi[1]; /* Variable length array of wl_ota_rx_rssi_t */
-} wl_ota_test_rssi_t;
-
-/* WL_OTA END */
-
-/**wl_radar_args_t */
-typedef struct {
- int32 npulses; /**< required number of pulses at n * t_int */
- int32 ncontig; /**< required number of pulses at t_int */
- int32 min_pw; /**< minimum pulse width (20 MHz clocks) */
- int32 max_pw; /**< maximum pulse width (20 MHz clocks) */
- uint16 thresh0; /**< Radar detection, thresh 0 */
- uint16 thresh1; /**< Radar detection, thresh 1 */
- uint16 blank; /**< Radar detection, blank control */
- uint16 fmdemodcfg; /**< Radar detection, fmdemod config */
- int32 npulses_lp; /**< Radar detection, minimum long pulses */
- int32 min_pw_lp; /**< Minimum pulsewidth for long pulses */
- int32 max_pw_lp; /**< Maximum pulsewidth for long pulses */
- int32 min_fm_lp; /**< Minimum fm for long pulses */
- int32 max_span_lp; /**< Maximum deltat for long pulses */
- int32 min_deltat; /**< Minimum spacing between pulses */
- int32 max_deltat; /**< Maximum spacing between pulses */
- uint16 autocorr; /**< Radar detection, autocorr on or off */
- uint16 st_level_time; /**< Radar detection, start_timing level */
- uint16 t2_min; /**< minimum clocks needed to remain in state 2 */
- uint8 PAD[2];
- uint32 version; /**< version */
- uint32 fra_pulse_err; /**< sample error margin for detecting French radar pulsed */
- int32 npulses_fra; /**< Radar detection, minimum French pulses set */
- int32 npulses_stg2; /**< Radar detection, minimum staggered-2 pulses set */
- int32 npulses_stg3; /**< Radar detection, minimum staggered-3 pulses set */
- uint16 percal_mask; /**< defines which period cal is masked from radar detection */
- uint8 PAD[2];
- int32 quant; /**< quantization resolution to pulse positions */
- uint32 min_burst_intv_lp; /**< minimum burst to burst interval for bin3 radar */
- uint32 max_burst_intv_lp; /**< maximum burst to burst interval for bin3 radar */
- int32 nskip_rst_lp; /**< number of skipped pulses before resetting lp buffer */
- int32 max_pw_tol; /* maximum tolerance allowd in detected pulse width for radar detection */
- uint16 feature_mask; /**< 16-bit mask to specify enabled features */
- uint16 thresh0_sc; /**< Radar detection, thresh 0 */
- uint16 thresh1_sc; /**< Radar detection, thresh 1 */
- uint8 PAD[2];
-} wl_radar_args_t;
-
-#define WL_RADAR_ARGS_VERSION 2
-
-typedef struct {
- uint32 version; /**< version */
- uint16 thresh0_20_lo; /**< Radar detection, thresh 0 (range 5250-5350MHz) for BW 20MHz */
- uint16 thresh1_20_lo; /**< Radar detection, thresh 1 (range 5250-5350MHz) for BW 20MHz */
- uint16 thresh0_40_lo; /**< Radar detection, thresh 0 (range 5250-5350MHz) for BW 40MHz */
- uint16 thresh1_40_lo; /**< Radar detection, thresh 1 (range 5250-5350MHz) for BW 40MHz */
- uint16 thresh0_80_lo; /**< Radar detection, thresh 0 (range 5250-5350MHz) for BW 80MHz */
- uint16 thresh1_80_lo; /**< Radar detection, thresh 1 (range 5250-5350MHz) for BW 80MHz */
- uint16 thresh0_20_hi; /**< Radar detection, thresh 0 (range 5470-5725MHz) for BW 20MHz */
- uint16 thresh1_20_hi; /**< Radar detection, thresh 1 (range 5470-5725MHz) for BW 20MHz */
- uint16 thresh0_40_hi; /**< Radar detection, thresh 0 (range 5470-5725MHz) for BW 40MHz */
- uint16 thresh1_40_hi; /**< Radar detection, thresh 1 (range 5470-5725MHz) for BW 40MHz */
- uint16 thresh0_80_hi; /**< Radar detection, thresh 0 (range 5470-5725MHz) for BW 80MHz */
- uint16 thresh1_80_hi; /**< Radar detection, thresh 1 (range 5470-5725MHz) for BW 80MHz */
- uint16 thresh0_160_lo; /**< Radar detection, thresh 0 (range 5250-5350MHz) for BW 160MHz */
- uint16 thresh1_160_lo; /**< Radar detection, thresh 1 (range 5250-5350MHz) for BW 160MHz */
- uint16 thresh0_160_hi; /**< Radar detection, thresh 0 (range 5470-5725MHz) for BW 160MHz */
- uint16 thresh1_160_hi; /**< Radar detection, thresh 1 (range 5470-5725MHz) for BW 160MHz */
-} wl_radar_thr_t;
-
-typedef struct {
- uint32 version; /* version */
- uint16 thresh0_sc_20_lo;
- uint16 thresh1_sc_20_lo;
- uint16 thresh0_sc_40_lo;
- uint16 thresh1_sc_40_lo;
- uint16 thresh0_sc_80_lo;
- uint16 thresh1_sc_80_lo;
- uint16 thresh0_sc_20_hi;
- uint16 thresh1_sc_20_hi;
- uint16 thresh0_sc_40_hi;
- uint16 thresh1_sc_40_hi;
- uint16 thresh0_sc_80_hi;
- uint16 thresh1_sc_80_hi;
- uint16 fc_varth_sb;
- uint16 fc_varth_bin5_sb;
- uint16 notradar_enb;
- uint16 max_notradar_lp;
- uint16 max_notradar;
- uint16 max_notradar_lp_sc;
- uint16 max_notradar_sc;
- uint16 highpow_war_enb;
- uint16 highpow_sp_ratio; //unit is 0.5
-} wl_radar_thr2_t;
-
-#define WL_RADAR_THR_VERSION 2
-
-typedef struct {
- uint32 ver;
- uint32 len;
- int32 rssi_th[3];
- uint8 rssi_gain_80[4];
- uint8 rssi_gain_160[4];
-} wl_dyn_switch_th_t;
-
-#define WL_PHY_DYN_SWITCH_TH_VERSION 1
-
-/** RSSI per antenna */
-typedef struct {
- uint32 version; /**< version field */
- uint32 count; /**< number of valid antenna rssi */
- int8 rssi_ant[WL_RSSI_ANT_MAX]; /**< rssi per antenna */
-} wl_rssi_ant_t;
-
-/* SNR per antenna */
-typedef struct {
- uint32 version; /* version field */
- uint32 count; /* number of valid antenna snr */
- int8 snr_ant[WL_RSSI_ANT_MAX]; /* snr per antenna */
-} wl_snr_ant_t;
-
-
-/** data structure used in 'dfs_status' wl interface, which is used to query dfs status */
-typedef struct {
- uint32 state; /**< noted by WL_DFS_CACSTATE_XX. */
- uint32 duration; /**< time spent in ms in state. */
- /**
- * as dfs enters ISM state, it removes the operational channel from quiet channel
- * list and notes the channel in channel_cleared. set to 0 if no channel is cleared
- */
- chanspec_t chanspec_cleared;
- /** chanspec cleared used to be a uint32, add another to uint16 to maintain size */
- uint16 pad;
-} wl_dfs_status_t;
-
-typedef struct {
- uint32 state; /* noted by WL_DFS_CACSTATE_XX */
- uint32 duration; /* time spent in ms in state */
- chanspec_t chanspec; /* chanspec of this core */
- chanspec_t chanspec_last_cleared; /* chanspec last cleared for operation by scanning */
- uint16 sub_type; /* currently just the index of the core or the respective PLL */
- uint16 pad;
-} wl_dfs_sub_status_t;
-
-#define WL_DFS_STATUS_ALL_VERSION (1)
-typedef struct {
- uint16 version; /* version field; current max version 1 */
- uint16 num_sub_status;
- wl_dfs_sub_status_t dfs_sub_status[1]; /* struct array of length num_sub_status */
-} wl_dfs_status_all_t;
-
-#define WL_DFS_AP_MOVE_VERSION (1)
-
-struct wl_dfs_ap_move_status_v1 {
- int16 dfs_status; /* DFS scan status */
- chanspec_t chanspec; /* New AP Chanspec */
- wl_dfs_status_t cac_status; /* CAC status */
-};
-
-typedef struct wl_dfs_ap_move_status_v2 {
- int8 version; /* version field; current max version 1 */
- int8 move_status; /* DFS move status */
- chanspec_t chanspec; /* New AP Chanspec */
- wl_dfs_status_all_t scan_status; /* status; see dfs_status_all for wl_dfs_status_all_t */
-} wl_dfs_ap_move_status_v2_t;
-
-#define WL_DFS_AP_MOVE_ABORT -1 /* Abort any dfs_ap_move in progress immediately */
-#define WL_DFS_AP_MOVE_STUNT -2 /* Stunt move but continue background CSA if in progress */
-
-
-/** data structure used in 'radar_status' wl interface, which is use to query radar det status */
-typedef struct {
- uint8 detected;
- uint8 PAD[3];
- int32 count;
- uint8 pretended;
- uint8 PAD[3];
- uint32 radartype;
- uint32 timenow;
- uint32 timefromL;
- int32 lp_csect_single;
- int32 detected_pulse_index;
- int32 nconsecq_pulses;
- chanspec_t ch;
- uint8 PAD[2];
- int32 pw[10];
- int32 intv[10];
- int32 fm[10];
-} wl_radar_status_t;
-
-#define NUM_PWRCTRL_RATES 12
-
-typedef struct {
- uint8 txpwr_band_max[NUM_PWRCTRL_RATES]; /**< User set target */
- uint8 txpwr_limit[NUM_PWRCTRL_RATES]; /**< reg and local power limit */
- uint8 txpwr_local_max; /**< local max according to the AP */
- uint8 txpwr_local_constraint; /**< local constraint according to the AP */
- uint8 txpwr_chan_reg_max; /**< Regulatory max for this channel */
- uint8 txpwr_target[2][NUM_PWRCTRL_RATES]; /**< Latest target for 2.4 and 5 Ghz */
- uint8 txpwr_est_Pout[2]; /**< Latest estimate for 2.4 and 5 Ghz */
- uint8 txpwr_opo[NUM_PWRCTRL_RATES]; /**< On G phy, OFDM power offset */
- uint8 txpwr_bphy_cck_max[NUM_PWRCTRL_RATES]; /**< Max CCK power for this band (SROM) */
- uint8 txpwr_bphy_ofdm_max; /**< Max OFDM power for this band (SROM) */
- uint8 txpwr_aphy_max[NUM_PWRCTRL_RATES]; /**< Max power for A band (SROM) */
- int8 txpwr_antgain[2]; /**< Ant gain for each band - from SROM */
- uint8 txpwr_est_Pout_gofdm; /**< Pwr estimate for 2.4 OFDM */
-} tx_power_legacy_t;
-
-#define WL_TX_POWER_RATES_LEGACY 45
-#define WL_TX_POWER_MCS20_FIRST 12
-#define WL_TX_POWER_MCS20_NUM 16
-#define WL_TX_POWER_MCS40_FIRST 28
-#define WL_TX_POWER_MCS40_NUM 17
-
-typedef struct {
- uint32 flags;
- chanspec_t chanspec; /**< txpwr report for this channel */
- chanspec_t local_chanspec; /**< channel on which we are associated */
- uint8 local_max; /**< local max according to the AP */
- uint8 local_constraint; /**< local constraint according to the AP */
- int8 antgain[2]; /**< Ant gain for each band - from SROM */
- uint8 rf_cores; /**< count of RF Cores being reported */
- uint8 est_Pout[4]; /**< Latest tx power out estimate per RF
- * chain without adjustment
- */
- uint8 est_Pout_cck; /**< Latest CCK tx power out estimate */
- uint8 user_limit[WL_TX_POWER_RATES_LEGACY]; /**< User limit */
- uint8 reg_limit[WL_TX_POWER_RATES_LEGACY]; /**< Regulatory power limit */
- uint8 board_limit[WL_TX_POWER_RATES_LEGACY]; /**< Max power board can support (SROM) */
- uint8 target[WL_TX_POWER_RATES_LEGACY]; /**< Latest target power */
- uint8 PAD[2];
-} tx_power_legacy2_t;
-
-#define WL_NUM_2x2_ELEMENTS 4
-#define WL_NUM_3x3_ELEMENTS 6
-#define WL_NUM_4x4_ELEMENTS 10
-
-typedef struct {
- uint16 ver; /**< version of this struct */
- uint16 len; /**< length in bytes of this structure */
- uint32 flags;
- chanspec_t chanspec; /**< txpwr report for this channel */
- chanspec_t local_chanspec; /**< channel on which we are associated */
- uint32 buflen; /**< ppr buffer length */
- uint8 pprbuf[1]; /**< Latest target power buffer */
-} wl_txppr_t;
-
-#define WL_TXPPR_VERSION 1
-#define WL_TXPPR_LENGTH (sizeof(wl_txppr_t))
-#define TX_POWER_T_VERSION 45
-/** number of ppr serialization buffers, it should be reg, board and target */
-#define WL_TXPPR_SER_BUF_NUM (3)
-
-typedef struct chanspec_txpwr_max {
- chanspec_t chanspec; /**< chanspec */
- uint8 txpwr_max; /**< max txpwr in all the rates */
- uint8 padding;
-} chanspec_txpwr_max_t;
-
-typedef struct wl_chanspec_txpwr_max {
- uint16 ver; /**< version of this struct */
- uint16 len; /**< length in bytes of this structure */
- uint32 count; /**< number of elements of (chanspec, txpwr_max) pair */
- chanspec_txpwr_max_t txpwr[1]; /**< array of (chanspec, max_txpwr) pair */
-} wl_chanspec_txpwr_max_t;
-
-#define WL_CHANSPEC_TXPWR_MAX_VER 1
-#define WL_CHANSPEC_TXPWR_MAX_LEN (sizeof(wl_chanspec_txpwr_max_t))
-
-typedef struct tx_inst_power {
- uint8 txpwr_est_Pout[2]; /**< Latest estimate for 2.4 and 5 Ghz */
- uint8 txpwr_est_Pout_gofdm; /**< Pwr estimate for 2.4 OFDM */
-} tx_inst_power_t;
-
-#define WL_NUM_TXCHAIN_MAX 4
-typedef struct wl_txchain_pwr_offsets {
- int8 offset[WL_NUM_TXCHAIN_MAX]; /**< quarter dBm signed offset for each chain */
-} wl_txchain_pwr_offsets_t;
-
-/** maximum channels returned by the get valid channels iovar */
-#define WL_NUMCHANNELS 64
-#define WL_NUMCHANNELS_MANY_CHAN 10
-#define WL_ITER_LIMIT_MANY_CHAN 5
-
-#define WL_MIMO_PS_CFG_VERSION_1 1
-
-typedef struct wl_mimops_cfg {
- uint8 version;
- /* active_chains: 0 for all, 1 for 1 chain. */
- uint8 active_chains;
- /* static (0) or dynamic (1).or disabled (3) Mode applies only when active_chains = 0. */
- uint8 mode;
- /* bandwidth = Full (0), 20M (1), 40M (2), 80M (3). */
- uint8 bandwidth;
- uint8 applychangesafterlearning;
- uint8 pad[3];
-} wl_mimops_cfg_t;
-
-/* This event is for tracing MIMO PS metrics snapshot calls.
- * It is helpful to debug out-of-sync issue between
- * ucode SHM values and FW snapshot calculation.
- * It is part of the EVENT_LOG_TAG_MIMO_PS_TRACE.
- */
-#define WL_MIMO_PS_METRICS_SNAPSHOT_TRACE_TYPE 0
-typedef struct wl_mimo_ps_metrics_snapshot_trace {
- /* type field for this TLV: */
- uint16 type;
- /* length field for this TLV */
- uint16 len;
- uint32 idle_slotcnt_mimo; /* MIMO idle slotcnt raw SHM value */
- uint32 last_idle_slotcnt_mimo; /* stored value snapshot */
- uint32 idle_slotcnt_siso; /* SISO idle slotcnt raw SHM value */
- uint32 last_idle_slotcnt_siso; /* stored value snapshot */
- uint32 rx_time_mimo; /* Rx MIMO raw SHM value */
- uint32 last_rx_time_mimo; /* stored value snapshot */
- uint32 rx_time_siso; /* RX SISO raw SHM value */
- uint32 last_rx_time_siso; /* stored value snapshot */
- uint32 tx_time_1chain; /* Tx 1-chain raw SHM value */
- uint32 last_tx_time_1chain; /* stored value snapshot */
- uint32 tx_time_2chain; /* Tx 2-chain raw SHM value */
- uint32 last_tx_time_2chain; /* stored value snapshot */
- uint32 tx_time_3chain; /* Tx 3-chain raw SHM value */
- uint32 last_tx_time_3chain; /* stored value snapshot */
- uint16 reason; /* reason for snapshot call, see below */
- /* Does the call reset last values after delta calculation */
- uint16 reset_last;
-} wl_mimo_ps_metrics_snapshot_trace_t;
-/* reason codes for mimo ps metrics snapshot function calls */
-#define WL_MIMOPS_METRICS_SNAPSHOT_REPORT 1
-#define WL_MIMOPS_METRICS_SNAPSHOT_RXCHAIN_SET 2
-#define WL_MIMOPS_METRICS_SNAPSHOT_ARBI 3
-#define WL_MIMOPS_METRICS_SNAPSHOT_SLOTUPD 4
-#define WL_MIMOPS_METRICS_SNAPSHOT_PMBCNRX 5
-#define WL_MIMOPS_METRICS_SNAPSHOT_BMACINIT 6
-#define WL_MIMOPS_METRICS_SNAPSHOT_HT_COMPLETE 7
-#define WL_MIMOPS_METRICS_SNAPSHOT_OCL 8
-
-#define WL_MIMO_PS_STATUS_VERSION_2 2
-typedef struct wl_mimo_ps_status {
- uint8 version;
- uint8 ap_cap; /* The associated AP's capability (BW, MIMO/SISO). */
- uint8 association_status; /* How we are associated to the AP (MIMO/SISO). */
- uint8 mimo_ps_state; /* mimo_ps_cfg states: [0-5]. See below for values */
- uint8 mrc_state; /* MRC state: NONE (0), ACTIVE(1) */
- uint8 bss_rxchain; /* bss rxchain bitmask */
- uint8 bss_txchain; /* bss txchain bitmask */
- uint8 bss_bw; /* bandwidth: Full (0), 20M (1), 40M (2), 80M (3), etc */
- uint16 hw_state; /* bitmask of hw state. See below for values */
- uint8 hw_rxchain; /* actual HW rxchain bitmask */
- uint8 hw_txchain; /* actual HW txchain bitmask */
- uint8 hw_bw; /* bandwidth: Full (0), 20M (1), 40M (2), 80M (3), etc */
- uint8 pm_bcnrx_state; /* actual state of ucode flag */
- uint8 basic_rates_present; /* internal flag to trigger siso bcmc rx */
- uint8 siso_bcmc_rx_state; /* actual state of ucode flag */
-} wl_mimo_ps_status_t;
-
-#define WL_MIMO_PS_STATUS_VERSION_1 1
-typedef struct wl_mimo_ps_status_v1 {
- uint8 version;
- uint8 ap_cap; /* The associated AP's capability (BW, MIMO/SISO). */
- uint8 association_status; /* How we are associated to the AP (MIMO/SISO). */
- uint8 mimo_ps_state; /* mimo_ps_cfg states: [0-5]. See below for values */
- uint8 mrc_state; /* MRC state: NONE (0), ACTIVE(1) */
- uint8 bss_rxchain; /* bss rxchain bitmask */
- uint8 bss_txchain; /* bss txchain bitmask */
- uint8 bss_bw; /* bandwidth: Full (0), 20M (1), 40M (2), 80M (3), etc */
- uint16 hw_state; /* bitmask of hw state. See below for values */
- uint8 hw_rxchain; /* actual HW rxchain bitmask */
- uint8 hw_txchain; /* actual HW txchain bitmask */
- uint8 hw_bw; /* bandwidth: Full (0), 20M (1), 40M (2), 80M (3), etc */
- uint8 pad[3];
-} wl_mimo_ps_status_v1_t;
-
-#define WL_MIMO_PS_STATUS_AP_CAP(ap_cap) (ap_cap & 0x0F)
-#define WL_MIMO_PS_STATUS_AP_CAP_BW(ap_cap) (ap_cap >> 4)
-#define WL_MIMO_PS_STATUS_ASSOC_BW_SHIFT 4
-
-/* version 3: assoc status: low nibble is status enum, high other flags */
-#define WL_MIMO_PS_STATUS_VERSION_3 3
-#define WL_MIMO_PS_STATUS_ASSOC_STATUS_MASK 0x0F
-#define WL_MIMO_PS_STATUS_ASSOC_STATUS_VHT_WITHOUT_OMN 0x80
-
-/* mimo_ps_status: ap_cap/association status */
-enum {
- WL_MIMO_PS_STATUS_ASSOC_NONE = 0,
- WL_MIMO_PS_STATUS_ASSOC_SISO = 1,
- WL_MIMO_PS_STATUS_ASSOC_MIMO = 2,
- WL_MIMO_PS_STATUS_ASSOC_LEGACY = 3
-};
-
-/* mimo_ps_status: mimo_ps_cfg states */
-enum {
- WL_MIMO_PS_CFG_STATE_NONE = 0,
- WL_MIMO_PS_CFG_STATE_INFORM_AP_INPROGRESS = 1,
- WL_MIMO_PS_CFG_STATE_INFORM_AP_DONE = 2,
- WL_MIMO_PS_CFG_STATE_LEARNING = 3,
- WL_MIMO_PS_CFG_STATE_HW_CONFIGURE = 4,
- WL_MIMO_PS_CFG_STATE_INFORM_AP_PENDING = 5
-};
-
-/* mimo_ps_status: hw_state values */
-#define WL_MIMO_PS_STATUS_HW_STATE_NONE 0
-#define WL_MIMO_PS_STATUS_HW_STATE_LTECOEX (0x1 << 0)
-#define WL_MIMO_PS_STATUS_HW_STATE_MIMOPS_BSS (0x1 << 1)
-#define WL_MIMO_PS_STATUS_HW_STATE_AWDL_BSS (0x1 << 2)
-#define WL_MIMO_PS_STATUS_HW_STATE_SCAN (0x1 << 3)
-#define WL_MIMO_PS_STATUS_HW_STATE_TXPPR (0x1 << 4)
-#define WL_MIMO_PS_STATUS_HW_STATE_PWRTHOTTLE (0x1 << 5)
-#define WL_MIMO_PS_STATUS_HW_STATE_TMPSENSE (0x1 << 6)
-#define WL_MIMO_PS_STATUS_HW_STATE_IOVAR (0x1 << 7)
-#define WL_MIMO_PS_STATUS_HW_STATE_AP_BSS (0x1 << 8)
-
-/* mimo_ps_status: mrc states */
-#define WL_MIMO_PS_STATUS_MRC_NONE 0
-#define WL_MIMO_PS_STATUS_MRC_ACTIVE 1
-
-/* mimo_ps_status: core flag states for single-core beacon and siso-bcmc rx */
-#define WL_MIMO_PS_STATUS_MHF_FLAG_NONE 0
-#define WL_MIMO_PS_STATUS_MHF_FLAG_ACTIVE 1
-#define WL_MIMO_PS_STATUS_MHF_FLAG_COREDOWN 2
-#define WL_MIMO_PS_STATUS_MHF_FLAG_INVALID 3
-
-/* Type values for the REASON */
-#define WL_MIMO_PS_PS_LEARNING_ABORTED (1 << 0)
-#define WL_MIMO_PS_PS_LEARNING_COMPLETED (1 << 1)
-#define WL_MIMO_PS_PS_LEARNING_ONGOING (1 << 2)
-
-typedef struct wl_mimo_ps_learning_event_data {
- uint32 startTimeStamp;
- uint32 endTimeStamp;
- uint16 reason;
- struct ether_addr BSSID;
- uint32 totalSISO_below_rssi_threshold;
- uint32 totalMIMO_below_rssi_threshold;
- uint32 totalSISO_above_rssi_threshold;
- uint32 totalMIMO_above_rssi_threshold;
-} wl_mimo_ps_learning_event_data_t;
-
-#define WL_MIMO_PS_PS_LEARNING_CFG_ABORT (1 << 0)
-#define WL_MIMO_PS_PS_LEARNING_CFG_STATUS (1 << 1)
-#define WL_MIMO_PS_PS_LEARNING_CFG_CONFIG (1 << 2)
-
-#define WL_MIMO_PS_PS_LEARNING_CFG_V1 1
-
-typedef struct wl_mimops_learning_cfg {
- /* flag: bit 0 for abort */
- /* flag: bit 1 for status */
- /* flag: bit 2 for configuring no of packets and rssi */
- uint8 flag;
- /* mimo ps learning version, compatible version is 0 */
- uint8 version;
- /* if version is 0 or rssi is 0, ignored */
- int8 learning_rssi_threshold;
- uint8 reserved;
- uint32 no_of_packets_for_learning;
- wl_mimo_ps_learning_event_data_t mimops_learning_data;
-} wl_mimops_learning_cfg_t;
-
-
-#define WL_OCL_STATUS_VERSION 1
-typedef struct ocl_status_info {
- uint8 version;
- uint8 len;
- uint16 fw_status; /* Bits representing FW disable reasons */
- uint8 hw_status; /* Bits for actual HW config and SISO/MIMO coremask */
- uint8 coremask; /* The ocl core mask (indicating listening core) */
-} ocl_status_info_t;
-
-/* MWS OCL map */
-#define WL_MWS_OCL_OVERRIDE_VERSION 1
-typedef struct wl_mws_ocl_override {
- uint16 version; /* Structure version */
- uint16 bitmap_2g; /* bitmap for 2.4G channels bits 1-13 */
- uint16 bitmap_5g_lo; /* bitmap for 5G low channels by 2:
- *34-48, 52-56, 60-64, 100-102
- */
- uint16 bitmap_5g_mid; /* bitmap for 5G mid channels by 2:
- * 104, 108-112, 116-120, 124-128,
- * 132-136, 140, 149-151
- */
- uint16 bitmap_5g_high; /* bitmap for 5G high channels by 2
- * 153, 157-161, 165
- */
-} wl_mws_ocl_override_t;
-
-/* Bits for fw_status */
-#define OCL_DISABLED_HOST 0x01 /* Host has disabled through ocl_enable */
-#define OCL_DISABLED_RSSI 0x02 /* Disabled because of ocl_rssi_threshold */
-#define OCL_DISABLED_LTEC 0x04 /* Disabled due to LTE Coex activity */
-#define OCL_DISABLED_SISO 0x08 /* Disabled while in SISO mode */
-#define OCL_DISABLED_CAL 0x10 /* Disabled during active calibration */
-#define OCL_DISABLED_CHANSWITCH 0x20 /* Disabled during active channel switch */
-#define OCL_DISABLED_ASPEND 0x40 /* Disabled due to assoc pending */
-
-/* Bits for hw_status */
-#define OCL_HWCFG 0x01 /* State of OCL config bit in phy HW */
-#define OCL_HWMIMO 0x02 /* Set if current coremask is > 1 bit */
-#define OCL_COREDOWN 0x80 /* Set if core is currently down */
-
-
-/*
- * Join preference iovar value is an array of tuples. Each tuple has a one-byte type,
- * a one-byte length, and a variable length value. RSSI type tuple must be present
- * in the array.
- *
- * Types are defined in "join preference types" section.
- *
- * Length is the value size in octets. It is reserved for WL_JOIN_PREF_WPA type tuple
- * and must be set to zero.
- *
- * Values are defined below.
- *
- * 1. RSSI - 2 octets
- * offset 0: reserved
- * offset 1: reserved
- *
- * 2. WPA - 2 + 12 * n octets (n is # tuples defined below)
- * offset 0: reserved
- * offset 1: # of tuples
- * offset 2: tuple 1
- * offset 14: tuple 2
- * ...
- * offset 2 + 12 * (n - 1) octets: tuple n
- *
- * struct wpa_cfg_tuple {
- * uint8 akm[DOT11_OUI_LEN+1]; akm suite
- * uint8 ucipher[DOT11_OUI_LEN+1]; unicast cipher suite
- * uint8 mcipher[DOT11_OUI_LEN+1]; multicast cipher suite
- * };
- *
- * multicast cipher suite can be specified as a specific cipher suite or WL_WPA_ACP_MCS_ANY.
- *
- * 3. BAND - 2 octets
- * offset 0: reserved
- * offset 1: see "band preference" and "band types"
- *
- * 4. BAND RSSI - 2 octets
- * offset 0: band types
- * offset 1: +ve RSSI boost value in dB
- */
-
-struct tsinfo_arg {
- uint8 octets[3];
-};
-
-#define RATE_CCK_1MBPS 0
-#define RATE_CCK_2MBPS 1
-#define RATE_CCK_5_5MBPS 2
-#define RATE_CCK_11MBPS 3
-
-#define RATE_LEGACY_OFDM_6MBPS 0
-#define RATE_LEGACY_OFDM_9MBPS 1
-#define RATE_LEGACY_OFDM_12MBPS 2
-#define RATE_LEGACY_OFDM_18MBPS 3
-#define RATE_LEGACY_OFDM_24MBPS 4
-#define RATE_LEGACY_OFDM_36MBPS 5
-#define RATE_LEGACY_OFDM_48MBPS 6
-#define RATE_LEGACY_OFDM_54MBPS 7
-
-#define WL_BSSTRANS_RSSI_RATE_MAP_VERSION 1
-
-typedef struct wl_bsstrans_rssi {
- int8 rssi_2g; /**< RSSI in dbm for 2.4 G */
- int8 rssi_5g; /**< RSSI in dbm for 5G, unused for cck */
-} wl_bsstrans_rssi_t;
-
-#define RSSI_RATE_MAP_MAX_STREAMS 4 /**< max streams supported */
-
-/** RSSI to rate mapping, all 20Mhz, no SGI */
-typedef struct wl_bsstrans_rssi_rate_map {
- uint16 ver;
- uint16 len; /**< length of entire structure */
- wl_bsstrans_rssi_t cck[WL_NUM_RATES_CCK]; /**< 2.4G only */
- wl_bsstrans_rssi_t ofdm[WL_NUM_RATES_OFDM]; /**< 6 to 54mbps */
- wl_bsstrans_rssi_t phy_n[RSSI_RATE_MAP_MAX_STREAMS][WL_NUM_RATES_MCS_1STREAM]; /* MCS0-7 */
- wl_bsstrans_rssi_t phy_ac[RSSI_RATE_MAP_MAX_STREAMS][WL_NUM_RATES_VHT]; /**< MCS0-9 */
-} wl_bsstrans_rssi_rate_map_t;
-
-#define WL_BSSTRANS_ROAMTHROTTLE_VERSION 1
-
-/** Configure number of scans allowed per throttle period */
-typedef struct wl_bsstrans_roamthrottle {
- uint16 ver;
- uint16 period;
- uint16 scans_allowed;
-} wl_bsstrans_roamthrottle_t;
-
-#define NFIFO 6 /**< # tx/rx fifopairs */
-
-#if defined(BCM_DMA_CT) && !defined(BCM_DMA_CT_DISABLED)
-#define NFIFO_EXT 32 /* 6 traditional FIFOs + 2 rsvd + 24 MU FIFOs */
-#elif defined(WL11AX) && defined(WL11AX_TRIGGERQ_ENABLED)
-#define NFIFO_EXT 10
-#else
-#define NFIFO_EXT NFIFO
-#endif
-
-/* Reinit reason codes */
-enum {
- WL_REINIT_RC_NONE = 0,
- WL_REINIT_RC_PS_SYNC = 1,
- WL_REINIT_RC_PSM_WD = 2,
- WL_REINIT_RC_MAC_WAKE = 3,
- WL_REINIT_RC_MAC_SUSPEND = 4,
- WL_REINIT_RC_MAC_SPIN_WAIT = 5,
- WL_REINIT_RC_AXI_BUS_ERROR = 6,
- WL_REINIT_RC_DEVICE_REMOVED = 7,
- WL_REINIT_RC_PCIE_FATAL_ERROR = 8,
- WL_REINIT_RC_OL_FW_TRAP = 9,
- WL_REINIT_RC_FIFO_ERR = 10,
- WL_REINIT_RC_INV_TX_STATUS = 11,
- WL_REINIT_RC_MQ_ERROR = 12,
- WL_REINIT_RC_PHYTXERR_THRESH = 13,
- WL_REINIT_RC_USER_FORCED = 14,
- WL_REINIT_RC_FULL_RESET = 15,
- WL_REINIT_RC_AP_BEACON = 16,
- WL_REINIT_RC_PM_EXCESSED = 17,
- WL_REINIT_RC_NO_CLK = 18,
- WL_REINIT_RC_SW_ASSERT = 19,
- WL_REINIT_RC_PSM_JMP0 = 20,
- WL_REINIT_RC_PSM_RUN = 21,
- WL_REINIT_RC_ENABLE_MAC = 22,
- WL_REINIT_RC_SCAN_TIMEOUT = 23,
- WL_REINIT_RC_JOIN_TIMEOUT = 24,
- /* Below error codes are generated during D3 exit validation */
- WL_REINIT_RC_LINK_NOT_ACTIVE = 25,
- WL_REINIT_RC_PCI_CFG_RD_FAIL = 26,
- WL_REINIT_RC_INV_VEN_ID = 27,
- WL_REINIT_RC_INV_DEV_ID = 28,
- WL_REINIT_RC_INV_BAR0 = 29,
- WL_REINIT_RC_INV_BAR2 = 30,
- WL_REINIT_RC_AER_UC_FATAL = 31,
- WL_REINIT_RC_AER_UC_NON_FATAL = 32,
- WL_REINIT_RC_AER_CORR = 33,
- WL_REINIT_RC_AER_DEV_STS = 34,
- WL_REINIT_RC_PCIe_STS = 35,
- WL_REINIT_RC_MMIO_RD_FAIL = 36,
- WL_REINIT_RC_MMIO_RD_INVAL = 37,
- WL_REINIT_RC_MMIO_ARM_MEM_RD_FAIL = 38,
- WL_REINIT_RC_MMIO_ARM_MEM_INVAL = 39,
- WL_REINIT_RC_SROM_LOAD_FAILED = 40,
- WL_REINIT_RC_PHY_CRASH = 41,
- WL_REINIT_TX_STALL = 42,
- WL_REINIT_RC_TX_FLOW_CONTROL_BLOCKED = 43,
- WL_REINIT_RC_RX_HC_FAIL = 44,
- WL_REINIT_RC_RX_DMA_STALL = 45,
- WL_REINIT_UTRACE_BUF_OVERLAP_SR = 46,
- WL_REINIT_UTRACE_TPL_OUT_BOUNDS = 47,
- WL_REINIT_UTRACE_TPL_OSET_STRT0 = 48,
- WL_REINIT_RC_PHYTXERR = 49,
- WL_REINIT_RC_PSM_FATAL_SUSP = 50,
- WL_REINIT_RC_TX_FIFO_SUSP = 51,
- WL_REINIT_RC_MAC_ENABLE = 52,
- WL_REINIT_RC_SCAN_STALLED = 53,
- WL_REINIT_RC_LAST /* This must be the last entry */
-};
-
-#define NREINITREASONCOUNT 8
-
-#define REINITRSNIDX(_x) (((_x) < WL_REINIT_RC_LAST) ? (_x) : 0)
-
-#define WL_CNT_T_VERSION 30 /**< current version of wl_cnt_t struct */
-#define WL_CNT_VERSION_6 6
-#define WL_CNT_VERSION_11 11
-#define WL_CNT_VERSION_XTLV 30
-
-#define WL_COUNTERS_IOV_VERSION_1 1
-#define WL_SUBCNTR_IOV_VER WL_COUNTERS_IOV_VERSION_1
-/* First two uint16 are version and lenght fields. So offset of the first counter will be 4 */
-#define FIRST_COUNTER_OFFSET 0x04
-
-#define WLC_WITH_XTLV_CNT
-
-/**
- * tlv IDs uniquely identifies counter component
- * packed into wl_cmd_t container
- */
-enum wl_cnt_xtlv_id {
- WL_CNT_XTLV_SLICE_IDX = 0x1, /**< Slice index */
- WL_CNT_XTLV_WLC = 0x100, /**< WLC layer counters */
- WL_CNT_XTLV_WLC_RINIT_RSN = 0x101, /**< WLC layer reinitreason extension */
- WL_CNT_XTLV_CNTV_LE10_UCODE = 0x200, /**< wl counter ver < 11 UCODE MACSTAT */
- WL_CNT_XTLV_LT40_UCODE_V1 = 0x300, /**< corerev < 40 UCODE MACSTAT */
- WL_CNT_XTLV_GE40_UCODE_V1 = 0x400, /**< corerev >= 40 UCODE MACSTAT */
- WL_CNT_XTLV_GE64_UCODEX_V1 = 0x800 /* corerev >= 64 UCODEX MACSTAT */
-};
-
-/**
- * The number of variables in wl macstat cnt struct.
- * (wl_cnt_ge40mcst_v1_t, wl_cnt_lt40mcst_v1_t, wl_cnt_v_le10_mcst_t)
- */
-#define WL_CNT_MCST_VAR_NUM 64
-/* sizeof(wl_cnt_ge40mcst_v1_t), sizeof(wl_cnt_lt40mcst_v1_t), and sizeof(wl_cnt_v_le10_mcst_t) */
-#define WL_CNT_MCST_STRUCT_SZ ((uint32)sizeof(uint32) * WL_CNT_MCST_VAR_NUM)
-
-#define WL_CNT_MCXST_STRUCT_SZ ((uint32)sizeof(wl_cnt_ge64mcxst_v1_t))
-#define INVALID_CNT_VAL (uint32)(-1)
-
-#define WL_XTLV_CNTBUF_MAX_SIZE ((uint32)(OFFSETOF(wl_cnt_info_t, data)) + \
- (uint32)BCM_XTLV_HDR_SIZE + (uint32)sizeof(wl_cnt_wlc_t) + \
- (uint32)BCM_XTLV_HDR_SIZE + WL_CNT_MCST_STRUCT_SZ + \
- (uint32)BCM_XTLV_HDR_SIZE + WL_CNT_MCXST_STRUCT_SZ)
-
-#define WL_CNTBUF_MAX_SIZE MAX(WL_XTLV_CNTBUF_MAX_SIZE, (uint32)sizeof(wl_cnt_ver_11_t))
-
-
-/** Top structure of counters IOVar buffer */
-typedef struct {
- uint16 version; /**< see definition of WL_CNT_T_VERSION */
- uint16 datalen; /**< length of data including all paddings. */
- uint8 data []; /**< variable length payload:
- * 1 or more bcm_xtlv_t type of tuples.
- * each tuple is padded to multiple of 4 bytes.
- * 'datalen' field of this structure includes all paddings.
- */
-} wl_cnt_info_t;
-
-/* Top structure of subcounters IOVar buffer
- * Whenever we make any change in this structure
- * WL_SUBCNTR_IOV_VER should be updated accordingly
- * The structure definition should remain consistant b/w
- * FW and wl/WLM app.
- */
-typedef struct {
- uint16 version; /* Version of IOVAR structure. Used for backward
- * compatibility in future. Whenever we make any
- * changes to this structure then value of WL_SUBCNTR_IOV_VER
- * needs to be updated properly.
- */
- uint16 length; /* length in bytes of this structure */
- uint16 counters_version; /* see definition of WL_CNT_T_VERSION
- * wl app will send the version of counters
- * which is used to calculate the offset of counters.
- * It must match the version of counters FW is using
- * else FW will return error with his version of counters
- * set in this field.
- */
- uint16 num_subcounters; /* Number of counter offset passed by wl app to FW. */
- uint32 data[1]; /* variable length payload:
- * Offsets to the counters will be passed to FW
- * throught this data field. FW will return the value of counters
- * at the offsets passed by wl app in this fiels itself.
- */
-} wl_subcnt_info_t;
-
-/** wlc layer counters */
-typedef struct {
- /* transmit stat counters */
- uint32 txframe; /**< tx data frames */
- uint32 txbyte; /**< tx data bytes */
- uint32 txretrans; /**< tx mac retransmits */
- uint32 txerror; /**< tx data errors (derived: sum of others) */
- uint32 txctl; /**< tx management frames */
- uint32 txprshort; /**< tx short preamble frames */
- uint32 txserr; /**< tx status errors */
- uint32 txnobuf; /**< tx out of buffers errors */
- uint32 txnoassoc; /**< tx discard because we're not associated */
- uint32 txrunt; /**< tx runt frames */
- uint32 txchit; /**< tx header cache hit (fastpath) */
- uint32 txcmiss; /**< tx header cache miss (slowpath) */
-
- /* transmit chip error counters */
- uint32 txuflo; /**< tx fifo underflows */
- uint32 txphyerr; /**< tx phy errors (indicated in tx status) */
- uint32 txphycrs;
-
- /* receive stat counters */
- uint32 rxframe; /**< rx data frames */
- uint32 rxbyte; /**< rx data bytes */
- uint32 rxerror; /**< rx data errors (derived: sum of others) */
- uint32 rxctl; /**< rx management frames */
- uint32 rxnobuf; /**< rx out of buffers errors */
- uint32 rxnondata; /**< rx non data frames in the data channel errors */
- uint32 rxbadds; /**< rx bad DS errors */
- uint32 rxbadcm; /**< rx bad control or management frames */
- uint32 rxfragerr; /**< rx fragmentation errors */
- uint32 rxrunt; /**< rx runt frames */
- uint32 rxgiant; /**< rx giant frames */
- uint32 rxnoscb; /**< rx no scb error */
- uint32 rxbadproto; /**< rx invalid frames */
- uint32 rxbadsrcmac; /**< rx frames with Invalid Src Mac */
- uint32 rxbadda; /**< rx frames tossed for invalid da */
- uint32 rxfilter; /**< rx frames filtered out */
-
- /* receive chip error counters */
- uint32 rxoflo; /**< rx fifo overflow errors */
- uint32 rxuflo[NFIFO]; /**< rx dma descriptor underflow errors */
-
- uint32 d11cnt_txrts_off; /**< d11cnt txrts value when reset d11cnt */
- uint32 d11cnt_rxcrc_off; /**< d11cnt rxcrc value when reset d11cnt */
- uint32 d11cnt_txnocts_off; /**< d11cnt txnocts value when reset d11cnt */
-
- /* misc counters */
- uint32 dmade; /**< tx/rx dma descriptor errors */
- uint32 dmada; /**< tx/rx dma data errors */
- uint32 dmape; /**< tx/rx dma descriptor protocol errors */
- uint32 reset; /**< reset count */
- uint32 tbtt; /**< cnts the TBTT int's */
- uint32 txdmawar;
- uint32 pkt_callback_reg_fail; /**< callbacks register failure */
-
- /* 802.11 MIB counters, pp. 614 of 802.11 reaff doc. */
- uint32 txfrag; /**< dot11TransmittedFragmentCount */
- uint32 txmulti; /**< dot11MulticastTransmittedFrameCount */
- uint32 txfail; /**< dot11FailedCount */
- uint32 txretry; /**< dot11RetryCount */
- uint32 txretrie; /**< dot11MultipleRetryCount */
- uint32 rxdup; /**< dot11FrameduplicateCount */
- uint32 txrts; /**< dot11RTSSuccessCount */
- uint32 txnocts; /**< dot11RTSFailureCount */
- uint32 txnoack; /**< dot11ACKFailureCount */
- uint32 rxfrag; /**< dot11ReceivedFragmentCount */
- uint32 rxmulti; /**< dot11MulticastReceivedFrameCount */
- uint32 rxcrc; /**< dot11FCSErrorCount */
- uint32 txfrmsnt; /**< dot11TransmittedFrameCount (bogus MIB?) */
- uint32 rxundec; /**< dot11WEPUndecryptableCount */
-
- /* WPA2 counters (see rxundec for DecryptFailureCount) */
- uint32 tkipmicfaill; /**< TKIPLocalMICFailures */
- uint32 tkipcntrmsr; /**< TKIPCounterMeasuresInvoked */
- uint32 tkipreplay; /**< TKIPReplays */
- uint32 ccmpfmterr; /**< CCMPFormatErrors */
- uint32 ccmpreplay; /**< CCMPReplays */
- uint32 ccmpundec; /**< CCMPDecryptErrors */
- uint32 fourwayfail; /**< FourWayHandshakeFailures */
- uint32 wepundec; /**< dot11WEPUndecryptableCount */
- uint32 wepicverr; /**< dot11WEPICVErrorCount */
- uint32 decsuccess; /**< DecryptSuccessCount */
- uint32 tkipicverr; /**< TKIPICVErrorCount */
- uint32 wepexcluded; /**< dot11WEPExcludedCount */
-
- uint32 txchanrej; /**< Tx frames suppressed due to channel rejection */
- uint32 psmwds; /**< Count PSM watchdogs */
- uint32 phywatchdog; /**< Count Phy watchdogs (triggered by ucode) */
-
- /* MBSS counters, AP only */
- uint32 prq_entries_handled; /**< PRQ entries read in */
- uint32 prq_undirected_entries; /**< which were bcast bss & ssid */
- uint32 prq_bad_entries; /**< which could not be translated to info */
- uint32 atim_suppress_count; /**< TX suppressions on ATIM fifo */
- uint32 bcn_template_not_ready; /**< Template marked in use on send bcn ... */
- uint32 bcn_template_not_ready_done; /**< ...but "DMA done" interrupt rcvd */
- uint32 late_tbtt_dpc; /**< TBTT DPC did not happen in time */
-
- /* per-rate receive stat counters */
- uint32 rx1mbps; /**< packets rx at 1Mbps */
- uint32 rx2mbps; /**< packets rx at 2Mbps */
- uint32 rx5mbps5; /**< packets rx at 5.5Mbps */
- uint32 rx6mbps; /**< packets rx at 6Mbps */
- uint32 rx9mbps; /**< packets rx at 9Mbps */
- uint32 rx11mbps; /**< packets rx at 11Mbps */
- uint32 rx12mbps; /**< packets rx at 12Mbps */
- uint32 rx18mbps; /**< packets rx at 18Mbps */
- uint32 rx24mbps; /**< packets rx at 24Mbps */
- uint32 rx36mbps; /**< packets rx at 36Mbps */
- uint32 rx48mbps; /**< packets rx at 48Mbps */
- uint32 rx54mbps; /**< packets rx at 54Mbps */
- uint32 rx108mbps; /**< packets rx at 108mbps */
- uint32 rx162mbps; /**< packets rx at 162mbps */
- uint32 rx216mbps; /**< packets rx at 216 mbps */
- uint32 rx270mbps; /**< packets rx at 270 mbps */
- uint32 rx324mbps; /**< packets rx at 324 mbps */
- uint32 rx378mbps; /**< packets rx at 378 mbps */
- uint32 rx432mbps; /**< packets rx at 432 mbps */
- uint32 rx486mbps; /**< packets rx at 486 mbps */
- uint32 rx540mbps; /**< packets rx at 540 mbps */
-
- uint32 rfdisable; /**< count of radio disables */
-
- uint32 txexptime; /**< Tx frames suppressed due to timer expiration */
-
- uint32 txmpdu_sgi; /**< count for sgi transmit */
- uint32 rxmpdu_sgi; /**< count for sgi received */
- uint32 txmpdu_stbc; /**< count for stbc transmit */
- uint32 rxmpdu_stbc; /**< count for stbc received */
-
- uint32 rxundec_mcst; /**< dot11WEPUndecryptableCount */
-
- /* WPA2 counters (see rxundec for DecryptFailureCount) */
- uint32 tkipmicfaill_mcst; /**< TKIPLocalMICFailures */
- uint32 tkipcntrmsr_mcst; /**< TKIPCounterMeasuresInvoked */
- uint32 tkipreplay_mcst; /**< TKIPReplays */
- uint32 ccmpfmterr_mcst; /**< CCMPFormatErrors */
- uint32 ccmpreplay_mcst; /**< CCMPReplays */
- uint32 ccmpundec_mcst; /**< CCMPDecryptErrors */
- uint32 fourwayfail_mcst; /**< FourWayHandshakeFailures */
- uint32 wepundec_mcst; /**< dot11WEPUndecryptableCount */
- uint32 wepicverr_mcst; /**< dot11WEPICVErrorCount */
- uint32 decsuccess_mcst; /**< DecryptSuccessCount */
- uint32 tkipicverr_mcst; /**< TKIPICVErrorCount */
- uint32 wepexcluded_mcst; /**< dot11WEPExcludedCount */
-
- uint32 dma_hang; /**< count for dma hang */
- uint32 reinit; /**< count for reinit */
-
- uint32 pstatxucast; /**< count of ucast frames xmitted on all psta assoc */
- uint32 pstatxnoassoc; /**< count of txnoassoc frames xmitted on all psta assoc */
- uint32 pstarxucast; /**< count of ucast frames received on all psta assoc */
- uint32 pstarxbcmc; /**< count of bcmc frames received on all psta */
- uint32 pstatxbcmc; /**< count of bcmc frames transmitted on all psta */
-
- uint32 cso_passthrough; /**< hw cso required but passthrough */
- uint32 cso_normal; /**< hw cso hdr for normal process */
- uint32 chained; /**< number of frames chained */
- uint32 chainedsz1; /**< number of chain size 1 frames */
- uint32 unchained; /**< number of frames not chained */
- uint32 maxchainsz; /**< max chain size so far */
- uint32 currchainsz; /**< current chain size */
- uint32 pciereset; /**< Secondary Bus Reset issued by driver */
- uint32 cfgrestore; /**< configspace restore by driver */
- uint32 reinitreason[NREINITREASONCOUNT]; /**< reinitreason counters; 0: Unknown reason */
- uint32 rxrtry;
- uint32 rxmpdu_mu; /**< Number of MU MPDUs received */
-
- /* detailed control/management frames */
- uint32 txbar; /**< Number of TX BAR */
- uint32 rxbar; /**< Number of RX BAR */
- uint32 txpspoll; /**< Number of TX PS-poll */
- uint32 rxpspoll; /**< Number of RX PS-poll */
- uint32 txnull; /**< Number of TX NULL_DATA */
- uint32 rxnull; /**< Number of RX NULL_DATA */
- uint32 txqosnull; /**< Number of TX NULL_QoSDATA */
- uint32 rxqosnull; /**< Number of RX NULL_QoSDATA */
- uint32 txassocreq; /**< Number of TX ASSOC request */
- uint32 rxassocreq; /**< Number of RX ASSOC request */
- uint32 txreassocreq; /**< Number of TX REASSOC request */
- uint32 rxreassocreq; /**< Number of RX REASSOC request */
- uint32 txdisassoc; /**< Number of TX DISASSOC */
- uint32 rxdisassoc; /**< Number of RX DISASSOC */
- uint32 txassocrsp; /**< Number of TX ASSOC response */
- uint32 rxassocrsp; /**< Number of RX ASSOC response */
- uint32 txreassocrsp; /**< Number of TX REASSOC response */
- uint32 rxreassocrsp; /**< Number of RX REASSOC response */
- uint32 txauth; /**< Number of TX AUTH */
- uint32 rxauth; /**< Number of RX AUTH */
- uint32 txdeauth; /**< Number of TX DEAUTH */
- uint32 rxdeauth; /**< Number of RX DEAUTH */
- uint32 txprobereq; /**< Number of TX probe request */
- uint32 rxprobereq; /**< Number of RX probe request */
- uint32 txprobersp; /**< Number of TX probe response */
- uint32 rxprobersp; /**< Number of RX probe response */
- uint32 txaction; /**< Number of TX action frame */
- uint32 rxaction; /**< Number of RX action frame */
- uint32 ampdu_wds; /**< Number of AMPDU watchdogs */
- uint32 txlost; /**< Number of lost packets reported in txs */
- uint32 txdatamcast; /**< Number of TX multicast data packets */
- uint32 txdatabcast; /**< Number of TX broadcast data packets */
- uint32 psmxwds; /**< Number of PSMx watchdogs */
- uint32 rxback;
- uint32 txback;
- uint32 p2p_tbtt; /**< Number of P2P TBTT Events */
- uint32 p2p_tbtt_miss; /**< Number of P2P TBTT Events Miss */
- uint32 txqueue_start;
- uint32 txqueue_end;
- uint32 txbcast; /* Broadcast TransmittedFrameCount */
- uint32 txdropped; /* tx dropped pkts */
- uint32 rxbcast; /* BroadcastReceivedFrameCount */
- uint32 rxdropped; /* rx dropped pkts (derived: sum of others) */
-} wl_cnt_wlc_t;
-
-/* Reinit reasons - do not put anything else other than reinit reasons here */
-typedef struct {
- uint32 rsn[WL_REINIT_RC_LAST];
-} reinit_rsns_t;
-
-/* MACXSTAT counters for ucodex (corerev >= 64) */
-typedef struct {
- uint32 macxsusp;
- uint32 m2vmsg;
- uint32 v2mmsg;
- uint32 mboxout;
- uint32 musnd;
- uint32 sfb2v;
-} wl_cnt_ge64mcxst_v1_t;
-
-/** MACSTAT counters for ucode (corerev >= 40) */
-typedef struct {
- /* MAC counters: 32-bit version of d11.h's macstat_t */
- uint32 txallfrm; /**< total number of frames sent, incl. Data, ACK, RTS, CTS,
- * Control Management (includes retransmissions)
- */
- uint32 txrtsfrm; /**< number of RTS sent out by the MAC */
- uint32 txctsfrm; /**< number of CTS sent out by the MAC */
- uint32 txackfrm; /**< number of ACK frames sent out */
- uint32 txdnlfrm; /**< number of Null-Data transmission generated from template */
- uint32 txbcnfrm; /**< beacons transmitted */
- uint32 txfunfl[6]; /**< per-fifo tx underflows */
- uint32 txampdu; /**< number of AMPDUs transmitted */
- uint32 txmpdu; /**< number of MPDUs transmitted */
- uint32 txtplunfl; /**< Template underflows (mac was too slow to transmit ACK/CTS
- * or BCN)
- */
- uint32 txphyerror; /**< Transmit phy error, type of error is reported in tx-status for
- * driver enqueued frames
- */
- uint32 pktengrxducast; /**< unicast frames rxed by the pkteng code */
- uint32 pktengrxdmcast; /**< multicast frames rxed by the pkteng code */
- uint32 rxfrmtoolong; /**< Received frame longer than legal limit (2346 bytes) */
- uint32 rxfrmtooshrt; /**< Received frame did not contain enough bytes for its frame type */
- uint32 rxanyerr; /**< Any RX error that is not counted by other counters. */
- uint32 rxbadfcs; /**< number of frames for which the CRC check failed in the MAC */
- uint32 rxbadplcp; /**< parity check of the PLCP header failed */
- uint32 rxcrsglitch; /**< PHY was able to correlate the preamble but not the header */
- uint32 rxstrt; /**< Number of received frames with a good PLCP
- * (i.e. passing parity check)
- */
- uint32 rxdtucastmbss; /**< number of received DATA frames with good FCS and matching RA */
- uint32 rxmgucastmbss; /**< number of received mgmt frames with good FCS and matching RA */
- uint32 rxctlucast; /**< number of received CNTRL frames with good FCS and matching RA */
- uint32 rxrtsucast; /**< number of unicast RTS addressed to the MAC (good FCS) */
- uint32 rxctsucast; /**< number of unicast CTS addressed to the MAC (good FCS) */
- uint32 rxackucast; /**< number of ucast ACKS received (good FCS) */
- uint32 rxdtocast; /**< number of received DATA frames (good FCS and not matching RA) */
- uint32 rxmgocast; /**< number of received MGMT frames (good FCS and not matching RA) */
- uint32 rxctlocast; /**< number of received CNTRL frame (good FCS and not matching RA) */
- uint32 rxrtsocast; /**< number of received RTS not addressed to the MAC */
- uint32 rxctsocast; /**< number of received CTS not addressed to the MAC */
- uint32 rxdtmcast; /**< number of RX Data multicast frames received by the MAC */
- uint32 rxmgmcast; /**< number of RX Management multicast frames received by the MAC */
- uint32 rxctlmcast; /**< number of RX Control multicast frames received by the MAC
- * (unlikely to see these)
- */
- uint32 rxbeaconmbss; /**< beacons received from member of BSS */
- uint32 rxdtucastobss; /**< number of unicast frames addressed to the MAC from
- * other BSS (WDS FRAME)
- */
- uint32 rxbeaconobss; /**< beacons received from other BSS */
- uint32 rxrsptmout; /**< number of response timeouts for transmitted frames
- * expecting a response
- */
- uint32 bcntxcancl; /**< transmit beacons canceled due to receipt of beacon (IBSS) */
- uint32 rxnodelim; /**< number of no valid delimiter detected by ampdu parser */
- uint32 rxf0ovfl; /**< number of receive fifo 0 overflows */
- uint32 rxf1ovfl; /**< number of receive fifo 1 overflows */
- uint32 rxhlovfl; /**< number of length / header fifo overflows */
- uint32 missbcn_dbg; /**< number of beacon missed to receive */
- uint32 pmqovfl; /**< number of PMQ overflows */
- uint32 rxcgprqfrm; /**< number of received Probe requests that made it into
- * the PRQ fifo
- */
- uint32 rxcgprsqovfl; /**< Rx Probe Request Que overflow in the AP */
- uint32 txcgprsfail; /**< Tx Probe Response Fail. AP sent probe response but did
- * not get ACK
- */
- uint32 txcgprssuc; /**< Tx Probe Response Success (ACK was received) */
- uint32 prs_timeout; /**< number of probe requests that were dropped from the PRQ
- * fifo because a probe response could not be sent out within
- * the time limit defined in M_PRS_MAXTIME
- */
- uint32 txrtsfail; /**< number of rts transmission failure that reach retry limit */
- uint32 txucast; /**< number of unicast tx expecting response other than cts/cwcts */
- uint32 txinrtstxop; /**< number of data frame transmissions during rts txop */
- uint32 rxback; /**< blockack rxcnt */
- uint32 txback; /**< blockack txcnt */
- uint32 bphy_rxcrsglitch; /**< PHY count of bphy glitches */
- uint32 rxdrop20s; /**< drop secondary cnt */
- uint32 rxtoolate; /**< receive too late */
- uint32 bphy_badplcp; /**< number of bad PLCP reception on BPHY rate */
-} wl_cnt_ge40mcst_v1_t;
-
-/** MACSTAT counters for ucode (corerev < 40) */
-typedef struct {
- /* MAC counters: 32-bit version of d11.h's macstat_t */
- uint32 txallfrm; /**< total number of frames sent, incl. Data, ACK, RTS, CTS,
- * Control Management (includes retransmissions)
- */
- uint32 txrtsfrm; /**< number of RTS sent out by the MAC */
- uint32 txctsfrm; /**< number of CTS sent out by the MAC */
- uint32 txackfrm; /**< number of ACK frames sent out */
- uint32 txdnlfrm; /**< number of Null-Data transmission generated from template */
- uint32 txbcnfrm; /**< beacons transmitted */
- uint32 txfunfl[6]; /**< per-fifo tx underflows */
- uint32 txampdu; /**< number of AMPDUs transmitted */
- uint32 txmpdu; /**< number of MPDUs transmitted */
- uint32 txtplunfl; /**< Template underflows (mac was too slow to transmit ACK/CTS
- * or BCN)
- */
- uint32 txphyerror; /**< Transmit phy error, type of error is reported in tx-status for
- * driver enqueued frames
- */
- uint32 pktengrxducast; /**< unicast frames rxed by the pkteng code */
- uint32 pktengrxdmcast; /**< multicast frames rxed by the pkteng code */
- uint32 rxfrmtoolong; /**< Received frame longer than legal limit (2346 bytes) */
- uint32 rxfrmtooshrt; /**< Received frame did not contain enough bytes for its frame type */
- uint32 rxanyerr; /**< Any RX error that is not counted by other counters. */
- uint32 rxbadfcs; /**< number of frames for which the CRC check failed in the MAC */
- uint32 rxbadplcp; /**< parity check of the PLCP header failed */
- uint32 rxcrsglitch; /**< PHY was able to correlate the preamble but not the header */
- uint32 rxstrt; /**< Number of received frames with a good PLCP
- * (i.e. passing parity check)
- */
- uint32 rxdtucastmbss; /**< number of received DATA frames with good FCS and matching RA */
- uint32 rxmgucastmbss; /**< number of received mgmt frames with good FCS and matching RA */
- uint32 rxctlucast; /**< number of received CNTRL frames with good FCS and matching RA */
- uint32 rxrtsucast; /**< number of unicast RTS addressed to the MAC (good FCS) */
- uint32 rxctsucast; /**< number of unicast CTS addressed to the MAC (good FCS) */
- uint32 rxackucast; /**< number of ucast ACKS received (good FCS) */
- uint32 rxdtocast; /**< number of received DATA frames (good FCS and not matching RA) */
- uint32 rxmgocast; /**< number of received MGMT frames (good FCS and not matching RA) */
- uint32 rxctlocast; /**< number of received CNTRL frame (good FCS and not matching RA) */
- uint32 rxrtsocast; /**< number of received RTS not addressed to the MAC */
- uint32 rxctsocast; /**< number of received CTS not addressed to the MAC */
- uint32 rxdtmcast; /**< number of RX Data multicast frames received by the MAC */
- uint32 rxmgmcast; /**< number of RX Management multicast frames received by the MAC */
- uint32 rxctlmcast; /**< number of RX Control multicast frames received by the MAC
- * (unlikely to see these)
- */
- uint32 rxbeaconmbss; /**< beacons received from member of BSS */
- uint32 rxdtucastobss; /**< number of unicast frames addressed to the MAC from
- * other BSS (WDS FRAME)
- */
- uint32 rxbeaconobss; /**< beacons received from other BSS */
- uint32 rxrsptmout; /**< number of response timeouts for transmitted frames
- * expecting a response
- */
- uint32 bcntxcancl; /**< transmit beacons canceled due to receipt of beacon (IBSS) */
- uint32 rxnodelim; /**< number of no valid delimiter detected by ampdu parser */
- uint32 rxf0ovfl; /**< number of receive fifo 0 overflows */
- uint32 dbgoff46;
- uint32 dbgoff47;
- uint32 dbgoff48; /**< Used for counting txstatus queue overflow (corerev <= 4) */
- uint32 pmqovfl; /**< number of PMQ overflows */
- uint32 rxcgprqfrm; /**< number of received Probe requests that made it into
- * the PRQ fifo
- */
- uint32 rxcgprsqovfl; /**< Rx Probe Request Que overflow in the AP */
- uint32 txcgprsfail; /**< Tx Probe Response Fail. AP sent probe response but did
- * not get ACK
- */
- uint32 txcgprssuc; /**< Tx Probe Response Success (ACK was received) */
- uint32 prs_timeout; /**< number of probe requests that were dropped from the PRQ
- * fifo because a probe response could not be sent out within
- * the time limit defined in M_PRS_MAXTIME
- */
- uint32 txrtsfail; /**< number of rts transmission failure that reach retry limit */
- uint32 txucast; /**< number of unicast tx expecting response other than cts/cwcts */
- uint32 txinrtstxop; /**< number of data frame transmissions during rts txop */
- uint32 rxback; /**< blockack rxcnt */
- uint32 txback; /**< blockack txcnt */
- uint32 bphy_rxcrsglitch; /**< PHY count of bphy glitches */
- uint32 phywatch;
- uint32 rxtoolate; /**< receive too late */
- uint32 bphy_badplcp; /**< number of bad PLCP reception on BPHY rate */
-} wl_cnt_lt40mcst_v1_t;
-
-/** MACSTAT counters for "wl counter" version <= 10 */
-typedef struct {
- /* MAC counters: 32-bit version of d11.h's macstat_t */
- uint32 txallfrm; /**< total number of frames sent, incl. Data, ACK, RTS, CTS,
- * Control Management (includes retransmissions)
- */
- uint32 txrtsfrm; /**< number of RTS sent out by the MAC */
- uint32 txctsfrm; /**< number of CTS sent out by the MAC */
- uint32 txackfrm; /**< number of ACK frames sent out */
- uint32 txdnlfrm; /**< number of Null-Data transmission generated from template */
- uint32 txbcnfrm; /**< beacons transmitted */
- uint32 txfunfl[6]; /**< per-fifo tx underflows */
- uint32 txfbw; /**< transmit at fallback bw (dynamic bw) */
- uint32 PAD0; /**< number of MPDUs transmitted */
- uint32 txtplunfl; /**< Template underflows (mac was too slow to transmit ACK/CTS
- * or BCN)
- */
- uint32 txphyerror; /**< Transmit phy error, type of error is reported in tx-status for
- * driver enqueued frames
- */
- uint32 pktengrxducast; /**< unicast frames rxed by the pkteng code */
- uint32 pktengrxdmcast; /**< multicast frames rxed by the pkteng code */
- uint32 rxfrmtoolong; /**< Received frame longer than legal limit (2346 bytes) */
- uint32 rxfrmtooshrt; /**< Received frame did not contain enough bytes for its frame type */
- uint32 rxinvmachdr; /**< Either the protocol version != 0 or frame type not
- * data/control/management
- */
- uint32 rxbadfcs; /**< number of frames for which the CRC check failed in the MAC */
- uint32 rxbadplcp; /**< parity check of the PLCP header failed */
- uint32 rxcrsglitch; /**< PHY was able to correlate the preamble but not the header */
- uint32 rxstrt; /**< Number of received frames with a good PLCP
- * (i.e. passing parity check)
- */
- uint32 rxdfrmucastmbss; /* number of received DATA frames with good FCS and matching RA */
- uint32 rxmfrmucastmbss; /* number of received mgmt frames with good FCS and matching RA */
- uint32 rxcfrmucast; /**< number of received CNTRL frames with good FCS and matching RA */
- uint32 rxrtsucast; /**< number of unicast RTS addressed to the MAC (good FCS) */
- uint32 rxctsucast; /**< number of unicast CTS addressed to the MAC (good FCS) */
- uint32 rxackucast; /**< number of ucast ACKS received (good FCS) */
- uint32 rxdfrmocast; /**< number of received DATA frames (good FCS and not matching RA) */
- uint32 rxmfrmocast; /**< number of received MGMT frames (good FCS and not matching RA) */
- uint32 rxcfrmocast; /**< number of received CNTRL frame (good FCS and not matching RA) */
- uint32 rxrtsocast; /**< number of received RTS not addressed to the MAC */
- uint32 rxctsocast; /**< number of received CTS not addressed to the MAC */
- uint32 rxdfrmmcast; /**< number of RX Data multicast frames received by the MAC */
- uint32 rxmfrmmcast; /**< number of RX Management multicast frames received by the MAC */
- uint32 rxcfrmmcast; /**< number of RX Control multicast frames received by the MAC
- * (unlikely to see these)
- */
- uint32 rxbeaconmbss; /**< beacons received from member of BSS */
- uint32 rxdfrmucastobss; /**< number of unicast frames addressed to the MAC from
- * other BSS (WDS FRAME)
- */
- uint32 rxbeaconobss; /**< beacons received from other BSS */
- uint32 rxrsptmout; /**< number of response timeouts for transmitted frames
- * expecting a response
- */
- uint32 bcntxcancl; /**< transmit beacons canceled due to receipt of beacon (IBSS) */
- uint32 PAD1;
- uint32 rxf0ovfl; /**< number of receive fifo 0 overflows */
- uint32 rxf1ovfl; /**< Number of receive fifo 1 overflows (obsolete) */
- uint32 rxf2ovfl; /**< Number of receive fifo 2 overflows (obsolete) */
- uint32 txsfovfl; /**< Number of transmit status fifo overflows (obsolete) */
- uint32 pmqovfl; /**< number of PMQ overflows */
- uint32 rxcgprqfrm; /**< number of received Probe requests that made it into
- * the PRQ fifo
- */
- uint32 rxcgprsqovfl; /**< Rx Probe Request Que overflow in the AP */
- uint32 txcgprsfail; /**< Tx Probe Response Fail. AP sent probe response but did
- * not get ACK
- */
- uint32 txcgprssuc; /**< Tx Probe Response Success (ACK was received) */
- uint32 prs_timeout; /**< number of probe requests that were dropped from the PRQ
- * fifo because a probe response could not be sent out within
- * the time limit defined in M_PRS_MAXTIME
- */
- uint32 rxnack; /**< obsolete */
- uint32 frmscons; /**< obsolete */
- uint32 txnack; /**< obsolete */
- uint32 rxback; /**< blockack rxcnt */
- uint32 txback; /**< blockack txcnt */
- uint32 bphy_rxcrsglitch; /**< PHY count of bphy glitches */
- uint32 rxdrop20s; /**< drop secondary cnt */
- uint32 rxtoolate; /**< receive too late */
- uint32 bphy_badplcp; /**< number of bad PLCP reception on BPHY rate */
-} wl_cnt_v_le10_mcst_t;
-
-#define MAX_RX_FIFO 3
-#define WL_RXFIFO_CNT_VERSION 1 /* current version of wl_rxfifo_cnt_t */
-typedef struct {
- /* Counters for frames received from rx fifos */
- uint16 version;
- uint16 length; /* length of entire structure */
- uint32 rxf_data[MAX_RX_FIFO]; /* data frames from rx fifo */
- uint32 rxf_mgmtctl[MAX_RX_FIFO]; /* mgmt/ctl frames from rx fifo */
-} wl_rxfifo_cnt_t;
-
-typedef struct {
- uint16 version; /**< see definition of WL_CNT_T_VERSION */
- uint16 length; /**< length of entire structure */
-
- /* transmit stat counters */
- uint32 txframe; /**< tx data frames */
- uint32 txbyte; /**< tx data bytes */
- uint32 txretrans; /**< tx mac retransmits */
- uint32 txerror; /**< tx data errors (derived: sum of others) */
- uint32 txctl; /**< tx management frames */
- uint32 txprshort; /**< tx short preamble frames */
- uint32 txserr; /**< tx status errors */
- uint32 txnobuf; /**< tx out of buffers errors */
- uint32 txnoassoc; /**< tx discard because we're not associated */
- uint32 txrunt; /**< tx runt frames */
- uint32 txchit; /**< tx header cache hit (fastpath) */
- uint32 txcmiss; /**< tx header cache miss (slowpath) */
-
- /* transmit chip error counters */
- uint32 txuflo; /**< tx fifo underflows */
- uint32 txphyerr; /**< tx phy errors (indicated in tx status) */
- uint32 txphycrs;
-
- /* receive stat counters */
- uint32 rxframe; /**< rx data frames */
- uint32 rxbyte; /**< rx data bytes */
- uint32 rxerror; /**< rx data errors (derived: sum of others) */
- uint32 rxctl; /**< rx management frames */
- uint32 rxnobuf; /**< rx out of buffers errors */
- uint32 rxnondata; /**< rx non data frames in the data channel errors */
- uint32 rxbadds; /**< rx bad DS errors */
- uint32 rxbadcm; /**< rx bad control or management frames */
- uint32 rxfragerr; /**< rx fragmentation errors */
- uint32 rxrunt; /**< rx runt frames */
- uint32 rxgiant; /**< rx giant frames */
- uint32 rxnoscb; /**< rx no scb error */
- uint32 rxbadproto; /**< rx invalid frames */
- uint32 rxbadsrcmac; /**< rx frames with Invalid Src Mac */
- uint32 rxbadda; /**< rx frames tossed for invalid da */
- uint32 rxfilter; /**< rx frames filtered out */
-
- /* receive chip error counters */
- uint32 rxoflo; /**< rx fifo overflow errors */
- uint32 rxuflo[NFIFO]; /**< rx dma descriptor underflow errors */
-
- uint32 d11cnt_txrts_off; /**< d11cnt txrts value when reset d11cnt */
- uint32 d11cnt_rxcrc_off; /**< d11cnt rxcrc value when reset d11cnt */
- uint32 d11cnt_txnocts_off; /**< d11cnt txnocts value when reset d11cnt */
-
- /* misc counters */
- uint32 dmade; /**< tx/rx dma descriptor errors */
- uint32 dmada; /**< tx/rx dma data errors */
- uint32 dmape; /**< tx/rx dma descriptor protocol errors */
- uint32 reset; /**< reset count */
- uint32 tbtt; /**< cnts the TBTT int's */
- uint32 txdmawar;
- uint32 pkt_callback_reg_fail; /**< callbacks register failure */
-
- /* MAC counters: 32-bit version of d11.h's macstat_t */
- uint32 txallfrm; /**< total number of frames sent, incl. Data, ACK, RTS, CTS,
- * Control Management (includes retransmissions)
- */
- uint32 txrtsfrm; /**< number of RTS sent out by the MAC */
- uint32 txctsfrm; /**< number of CTS sent out by the MAC */
- uint32 txackfrm; /**< number of ACK frames sent out */
- uint32 txdnlfrm; /**< Not used */
- uint32 txbcnfrm; /**< beacons transmitted */
- uint32 txfunfl[6]; /**< per-fifo tx underflows */
- uint32 rxtoolate; /**< receive too late */
- uint32 txfbw; /**< transmit at fallback bw (dynamic bw) */
- uint32 txtplunfl; /**< Template underflows (mac was too slow to transmit ACK/CTS
- * or BCN)
- */
- uint32 txphyerror; /**< Transmit phy error, type of error is reported in tx-status for
- * driver enqueued frames
- */
- uint32 rxfrmtoolong; /**< Received frame longer than legal limit (2346 bytes) */
- uint32 rxfrmtooshrt; /**< Received frame did not contain enough bytes for its frame type */
- uint32 rxinvmachdr; /**< Either the protocol version != 0 or frame type not
- * data/control/management
- */
- uint32 rxbadfcs; /**< number of frames for which the CRC check failed in the MAC */
- uint32 rxbadplcp; /**< parity check of the PLCP header failed */
- uint32 rxcrsglitch; /**< PHY was able to correlate the preamble but not the header */
- uint32 rxstrt; /**< Number of received frames with a good PLCP
- * (i.e. passing parity check)
- */
- uint32 rxdfrmucastmbss; /* Number of received DATA frames with good FCS and matching RA */
- uint32 rxmfrmucastmbss; /* number of received mgmt frames with good FCS and matching RA */
- uint32 rxcfrmucast; /**< number of received CNTRL frames with good FCS and matching RA */
- uint32 rxrtsucast; /**< number of unicast RTS addressed to the MAC (good FCS) */
- uint32 rxctsucast; /**< number of unicast CTS addressed to the MAC (good FCS) */
- uint32 rxackucast; /**< number of ucast ACKS received (good FCS) */
- uint32 rxdfrmocast; /**< number of received DATA frames (good FCS and not matching RA) */
- uint32 rxmfrmocast; /**< number of received MGMT frames (good FCS and not matching RA) */
- uint32 rxcfrmocast; /**< number of received CNTRL frame (good FCS and not matching RA) */
- uint32 rxrtsocast; /**< number of received RTS not addressed to the MAC */
- uint32 rxctsocast; /**< number of received CTS not addressed to the MAC */
- uint32 rxdfrmmcast; /**< number of RX Data multicast frames received by the MAC */
- uint32 rxmfrmmcast; /**< number of RX Management multicast frames received by the MAC */
- uint32 rxcfrmmcast; /**< number of RX Control multicast frames received by the MAC
- * (unlikely to see these)
- */
- uint32 rxbeaconmbss; /**< beacons received from member of BSS */
- uint32 rxdfrmucastobss; /**< number of unicast frames addressed to the MAC from
- * other BSS (WDS FRAME)
- */
- uint32 rxbeaconobss; /**< beacons received from other BSS */
- uint32 rxrsptmout; /**< Number of response timeouts for transmitted frames
- * expecting a response
- */
- uint32 bcntxcancl; /**< transmit beacons canceled due to receipt of beacon (IBSS) */
- uint32 rxf0ovfl; /**< Number of receive fifo 0 overflows */
- uint32 rxf1ovfl; /**< Number of receive fifo 1 overflows (obsolete) */
- uint32 rxf2ovfl; /**< Number of receive fifo 2 overflows (obsolete) */
- uint32 txsfovfl; /**< Number of transmit status fifo overflows (obsolete) */
- uint32 pmqovfl; /**< Number of PMQ overflows */
- uint32 rxcgprqfrm; /**< Number of received Probe requests that made it into
- * the PRQ fifo
- */
- uint32 rxcgprsqovfl; /**< Rx Probe Request Que overflow in the AP */
- uint32 txcgprsfail; /**< Tx Probe Response Fail. AP sent probe response but did
- * not get ACK
- */
- uint32 txcgprssuc; /**< Tx Probe Response Success (ACK was received) */
- uint32 prs_timeout; /**< Number of probe requests that were dropped from the PRQ
- * fifo because a probe response could not be sent out within
- * the time limit defined in M_PRS_MAXTIME
- */
- uint32 rxnack; /**< obsolete */
- uint32 frmscons; /**< obsolete */
- uint32 txnack; /**< obsolete */
- uint32 rxback; /**< blockack rxcnt */
- uint32 txback; /**< blockack txcnt */
-
- /* 802.11 MIB counters, pp. 614 of 802.11 reaff doc. */
- uint32 txfrag; /**< dot11TransmittedFragmentCount */
- uint32 txmulti; /**< dot11MulticastTransmittedFrameCount */
- uint32 txfail; /**< dot11FailedCount */
- uint32 txretry; /**< dot11RetryCount */
- uint32 txretrie; /**< dot11MultipleRetryCount */
- uint32 rxdup; /**< dot11FrameduplicateCount */
- uint32 txrts; /**< dot11RTSSuccessCount */
- uint32 txnocts; /**< dot11RTSFailureCount */
- uint32 txnoack; /**< dot11ACKFailureCount */
- uint32 rxfrag; /**< dot11ReceivedFragmentCount */
- uint32 rxmulti; /**< dot11MulticastReceivedFrameCount */
- uint32 rxcrc; /**< dot11FCSErrorCount */
- uint32 txfrmsnt; /**< dot11TransmittedFrameCount (bogus MIB?) */
- uint32 rxundec; /**< dot11WEPUndecryptableCount */
-
- /* WPA2 counters (see rxundec for DecryptFailureCount) */
- uint32 tkipmicfaill; /**< TKIPLocalMICFailures */
- uint32 tkipcntrmsr; /**< TKIPCounterMeasuresInvoked */
- uint32 tkipreplay; /**< TKIPReplays */
- uint32 ccmpfmterr; /**< CCMPFormatErrors */
- uint32 ccmpreplay; /**< CCMPReplays */
- uint32 ccmpundec; /**< CCMPDecryptErrors */
- uint32 fourwayfail; /**< FourWayHandshakeFailures */
- uint32 wepundec; /**< dot11WEPUndecryptableCount */
- uint32 wepicverr; /**< dot11WEPICVErrorCount */
- uint32 decsuccess; /**< DecryptSuccessCount */
- uint32 tkipicverr; /**< TKIPICVErrorCount */
- uint32 wepexcluded; /**< dot11WEPExcludedCount */
-
- uint32 txchanrej; /**< Tx frames suppressed due to channel rejection */
- uint32 psmwds; /**< Count PSM watchdogs */
- uint32 phywatchdog; /**< Count Phy watchdogs (triggered by ucode) */
-
- /* MBSS counters, AP only */
- uint32 prq_entries_handled; /**< PRQ entries read in */
- uint32 prq_undirected_entries; /**< which were bcast bss & ssid */
- uint32 prq_bad_entries; /**< which could not be translated to info */
- uint32 atim_suppress_count; /**< TX suppressions on ATIM fifo */
- uint32 bcn_template_not_ready; /**< Template marked in use on send bcn ... */
- uint32 bcn_template_not_ready_done; /**< ...but "DMA done" interrupt rcvd */
- uint32 late_tbtt_dpc; /**< TBTT DPC did not happen in time */
-
- /* per-rate receive stat counters */
- uint32 rx1mbps; /**< packets rx at 1Mbps */
- uint32 rx2mbps; /**< packets rx at 2Mbps */
- uint32 rx5mbps5; /**< packets rx at 5.5Mbps */
- uint32 rx6mbps; /**< packets rx at 6Mbps */
- uint32 rx9mbps; /**< packets rx at 9Mbps */
- uint32 rx11mbps; /**< packets rx at 11Mbps */
- uint32 rx12mbps; /**< packets rx at 12Mbps */
- uint32 rx18mbps; /**< packets rx at 18Mbps */
- uint32 rx24mbps; /**< packets rx at 24Mbps */
- uint32 rx36mbps; /**< packets rx at 36Mbps */
- uint32 rx48mbps; /**< packets rx at 48Mbps */
- uint32 rx54mbps; /**< packets rx at 54Mbps */
- uint32 rx108mbps; /**< packets rx at 108mbps */
- uint32 rx162mbps; /**< packets rx at 162mbps */
- uint32 rx216mbps; /**< packets rx at 216 mbps */
- uint32 rx270mbps; /**< packets rx at 270 mbps */
- uint32 rx324mbps; /**< packets rx at 324 mbps */
- uint32 rx378mbps; /**< packets rx at 378 mbps */
- uint32 rx432mbps; /**< packets rx at 432 mbps */
- uint32 rx486mbps; /**< packets rx at 486 mbps */
- uint32 rx540mbps; /**< packets rx at 540 mbps */
-
- /* pkteng rx frame stats */
- uint32 pktengrxducast; /**< unicast frames rxed by the pkteng code */
- uint32 pktengrxdmcast; /**< multicast frames rxed by the pkteng code */
-
- uint32 rfdisable; /**< count of radio disables */
- uint32 bphy_rxcrsglitch; /**< PHY count of bphy glitches */
- uint32 bphy_badplcp;
-
- uint32 txexptime; /**< Tx frames suppressed due to timer expiration */
-
- uint32 txmpdu_sgi; /**< count for sgi transmit */
- uint32 rxmpdu_sgi; /**< count for sgi received */
- uint32 txmpdu_stbc; /**< count for stbc transmit */
- uint32 rxmpdu_stbc; /**< count for stbc received */
-
- uint32 rxundec_mcst; /**< dot11WEPUndecryptableCount */
-
- /* WPA2 counters (see rxundec for DecryptFailureCount) */
- uint32 tkipmicfaill_mcst; /**< TKIPLocalMICFailures */
- uint32 tkipcntrmsr_mcst; /**< TKIPCounterMeasuresInvoked */
- uint32 tkipreplay_mcst; /**< TKIPReplays */
- uint32 ccmpfmterr_mcst; /**< CCMPFormatErrors */
- uint32 ccmpreplay_mcst; /**< CCMPReplays */
- uint32 ccmpundec_mcst; /**< CCMPDecryptErrors */
- uint32 fourwayfail_mcst; /**< FourWayHandshakeFailures */
- uint32 wepundec_mcst; /**< dot11WEPUndecryptableCount */
- uint32 wepicverr_mcst; /**< dot11WEPICVErrorCount */
- uint32 decsuccess_mcst; /**< DecryptSuccessCount */
- uint32 tkipicverr_mcst; /**< TKIPICVErrorCount */
- uint32 wepexcluded_mcst; /**< dot11WEPExcludedCount */
-
- uint32 dma_hang; /**< count for dma hang */
- uint32 reinit; /**< count for reinit */
-
- uint32 pstatxucast; /**< count of ucast frames xmitted on all psta assoc */
- uint32 pstatxnoassoc; /**< count of txnoassoc frames xmitted on all psta assoc */
- uint32 pstarxucast; /**< count of ucast frames received on all psta assoc */
- uint32 pstarxbcmc; /**< count of bcmc frames received on all psta */
- uint32 pstatxbcmc; /**< count of bcmc frames transmitted on all psta */
-
- uint32 cso_passthrough; /**< hw cso required but passthrough */
- uint32 cso_normal; /**< hw cso hdr for normal process */
- uint32 chained; /**< number of frames chained */
- uint32 chainedsz1; /**< number of chain size 1 frames */
- uint32 unchained; /**< number of frames not chained */
- uint32 maxchainsz; /**< max chain size so far */
- uint32 currchainsz; /**< current chain size */
- uint32 rxdrop20s; /**< drop secondary cnt */
- uint32 pciereset; /**< Secondary Bus Reset issued by driver */
- uint32 cfgrestore; /**< configspace restore by driver */
- uint32 reinitreason[NREINITREASONCOUNT]; /**< reinitreason counters; 0: Unknown reason */
- uint32 rxrtry; /**< num of received packets with retry bit on */
- uint32 txmpdu; /**< macstat cnt only valid in ver 11. number of MPDUs txed. */
- uint32 rxnodelim; /**< macstat cnt only valid in ver 11.
- * number of occasions that no valid delimiter is detected
- * by ampdu parser.
- */
- uint32 rxmpdu_mu; /**< Number of MU MPDUs received */
-
- /* detailed control/management frames */
- uint32 txbar; /**< Number of TX BAR */
- uint32 rxbar; /**< Number of RX BAR */
- uint32 txpspoll; /**< Number of TX PS-poll */
- uint32 rxpspoll; /**< Number of RX PS-poll */
- uint32 txnull; /**< Number of TX NULL_DATA */
- uint32 rxnull; /**< Number of RX NULL_DATA */
- uint32 txqosnull; /**< Number of TX NULL_QoSDATA */
- uint32 rxqosnull; /**< Number of RX NULL_QoSDATA */
- uint32 txassocreq; /**< Number of TX ASSOC request */
- uint32 rxassocreq; /**< Number of RX ASSOC request */
- uint32 txreassocreq; /**< Number of TX REASSOC request */
- uint32 rxreassocreq; /**< Number of RX REASSOC request */
- uint32 txdisassoc; /**< Number of TX DISASSOC */
- uint32 rxdisassoc; /**< Number of RX DISASSOC */
- uint32 txassocrsp; /**< Number of TX ASSOC response */
- uint32 rxassocrsp; /**< Number of RX ASSOC response */
- uint32 txreassocrsp; /**< Number of TX REASSOC response */
- uint32 rxreassocrsp; /**< Number of RX REASSOC response */
- uint32 txauth; /**< Number of TX AUTH */
- uint32 rxauth; /**< Number of RX AUTH */
- uint32 txdeauth; /**< Number of TX DEAUTH */
- uint32 rxdeauth; /**< Number of RX DEAUTH */
- uint32 txprobereq; /**< Number of TX probe request */
- uint32 rxprobereq; /**< Number of RX probe request */
- uint32 txprobersp; /**< Number of TX probe response */
- uint32 rxprobersp; /**< Number of RX probe response */
- uint32 txaction; /**< Number of TX action frame */
- uint32 rxaction; /**< Number of RX action frame */
- uint32 ampdu_wds; /**< Number of AMPDU watchdogs */
- uint32 txlost; /**< Number of lost packets reported in txs */
- uint32 txdatamcast; /**< Number of TX multicast data packets */
- uint32 txdatabcast; /**< Number of TX broadcast data packets */
- uint32 txbcast; /* Broadcast TransmittedFrameCount */
- uint32 txdropped; /* tx dropped pkts */
- uint32 rxbcast; /* BroadcastReceivedFrameCount */
- uint32 rxdropped; /* rx dropped pkts (derived: sum of others) */
-
-} wl_cnt_ver_11_t;
-
-typedef struct {
- uint16 version; /**< see definition of WL_CNT_T_VERSION */
- uint16 length; /**< length of entire structure */
-
- /* transmit stat counters */
- uint32 txframe; /**< tx data frames */
- uint32 txbyte; /**< tx data bytes */
- uint32 txretrans; /**< tx mac retransmits */
- uint32 txerror; /**< tx data errors (derived: sum of others) */
- uint32 txctl; /**< tx management frames */
- uint32 txprshort; /**< tx short preamble frames */
- uint32 txserr; /**< tx status errors */
- uint32 txnobuf; /**< tx out of buffers errors */
- uint32 txnoassoc; /**< tx discard because we're not associated */
- uint32 txrunt; /**< tx runt frames */
- uint32 txchit; /**< tx header cache hit (fastpath) */
- uint32 txcmiss; /**< tx header cache miss (slowpath) */
-
- /* transmit chip error counters */
- uint32 txuflo; /**< tx fifo underflows */
- uint32 txphyerr; /**< tx phy errors (indicated in tx status) */
- uint32 txphycrs;
-
- /* receive stat counters */
- uint32 rxframe; /**< rx data frames */
- uint32 rxbyte; /**< rx data bytes */
- uint32 rxerror; /**< rx data errors (derived: sum of others) */
- uint32 rxctl; /**< rx management frames */
- uint32 rxnobuf; /**< rx out of buffers errors */
- uint32 rxnondata; /**< rx non data frames in the data channel errors */
- uint32 rxbadds; /**< rx bad DS errors */
- uint32 rxbadcm; /**< rx bad control or management frames */
- uint32 rxfragerr; /**< rx fragmentation errors */
- uint32 rxrunt; /**< rx runt frames */
- uint32 rxgiant; /**< rx giant frames */
- uint32 rxnoscb; /**< rx no scb error */
- uint32 rxbadproto; /**< rx invalid frames */
- uint32 rxbadsrcmac; /**< rx frames with Invalid Src Mac */
- uint32 rxbadda; /**< rx frames tossed for invalid da */
- uint32 rxfilter; /**< rx frames filtered out */
-
- /* receive chip error counters */
- uint32 rxoflo; /**< rx fifo overflow errors */
- uint32 rxuflo[NFIFO]; /**< rx dma descriptor underflow errors */
-
- uint32 d11cnt_txrts_off; /**< d11cnt txrts value when reset d11cnt */
- uint32 d11cnt_rxcrc_off; /**< d11cnt rxcrc value when reset d11cnt */
- uint32 d11cnt_txnocts_off; /**< d11cnt txnocts value when reset d11cnt */
-
- /* misc counters */
- uint32 dmade; /**< tx/rx dma descriptor errors */
- uint32 dmada; /**< tx/rx dma data errors */
- uint32 dmape; /**< tx/rx dma descriptor protocol errors */
- uint32 reset; /**< reset count */
- uint32 tbtt; /**< cnts the TBTT int's */
- uint32 txdmawar;
- uint32 pkt_callback_reg_fail; /**< callbacks register failure */
-
- /* MAC counters: 32-bit version of d11.h's macstat_t */
- uint32 txallfrm; /**< total number of frames sent, incl. Data, ACK, RTS, CTS,
- * Control Management (includes retransmissions)
- */
- uint32 txrtsfrm; /**< number of RTS sent out by the MAC */
- uint32 txctsfrm; /**< number of CTS sent out by the MAC */
- uint32 txackfrm; /**< number of ACK frames sent out */
- uint32 txdnlfrm; /**< Not used */
- uint32 txbcnfrm; /**< beacons transmitted */
- uint32 txfunfl[6]; /**< per-fifo tx underflows */
- uint32 rxtoolate; /**< receive too late */
- uint32 txfbw; /**< transmit at fallback bw (dynamic bw) */
- uint32 txtplunfl; /**< Template underflows (mac was too slow to transmit ACK/CTS
- * or BCN)
- */
- uint32 txphyerror; /**< Transmit phy error, type of error is reported in tx-status for
- * driver enqueued frames
- */
- uint32 rxfrmtoolong; /**< Received frame longer than legal limit (2346 bytes) */
- uint32 rxfrmtooshrt; /**< Received frame did not contain enough bytes for its frame type */
- uint32 rxinvmachdr; /**< Either the protocol version != 0 or frame type not
- * data/control/management
- */
- uint32 rxbadfcs; /**< number of frames for which the CRC check failed in the MAC */
- uint32 rxbadplcp; /**< parity check of the PLCP header failed */
- uint32 rxcrsglitch; /**< PHY was able to correlate the preamble but not the header */
- uint32 rxstrt; /**< Number of received frames with a good PLCP
- * (i.e. passing parity check)
- */
- uint32 rxdfrmucastmbss; /**< # of received DATA frames with good FCS and matching RA */
- uint32 rxmfrmucastmbss; /**< # of received mgmt frames with good FCS and matching RA */
- uint32 rxcfrmucast; /**< # of received CNTRL frames with good FCS and matching RA */
- uint32 rxrtsucast; /**< number of unicast RTS addressed to the MAC (good FCS) */
- uint32 rxctsucast; /**< number of unicast CTS addressed to the MAC (good FCS) */
- uint32 rxackucast; /**< number of ucast ACKS received (good FCS) */
- uint32 rxdfrmocast; /**< # of received DATA frames (good FCS and not matching RA) */
- uint32 rxmfrmocast; /**< # of received MGMT frames (good FCS and not matching RA) */
- uint32 rxcfrmocast; /**< # of received CNTRL frame (good FCS and not matching RA) */
- uint32 rxrtsocast; /**< number of received RTS not addressed to the MAC */
- uint32 rxctsocast; /**< number of received CTS not addressed to the MAC */
- uint32 rxdfrmmcast; /**< number of RX Data multicast frames received by the MAC */
- uint32 rxmfrmmcast; /**< number of RX Management multicast frames received by the MAC */
- uint32 rxcfrmmcast; /**< number of RX Control multicast frames received by the MAC
- * (unlikely to see these)
- */
- uint32 rxbeaconmbss; /**< beacons received from member of BSS */
- uint32 rxdfrmucastobss; /**< number of unicast frames addressed to the MAC from
- * other BSS (WDS FRAME)
- */
- uint32 rxbeaconobss; /**< beacons received from other BSS */
- uint32 rxrsptmout; /**< Number of response timeouts for transmitted frames
- * expecting a response
- */
- uint32 bcntxcancl; /**< transmit beacons canceled due to receipt of beacon (IBSS) */
- uint32 rxf0ovfl; /**< Number of receive fifo 0 overflows */
- uint32 rxf1ovfl; /**< Number of receive fifo 1 overflows (obsolete) */
- uint32 rxf2ovfl; /**< Number of receive fifo 2 overflows (obsolete) */
- uint32 txsfovfl; /**< Number of transmit status fifo overflows (obsolete) */
- uint32 pmqovfl; /**< Number of PMQ overflows */
- uint32 rxcgprqfrm; /**< Number of received Probe requests that made it into
- * the PRQ fifo
- */
- uint32 rxcgprsqovfl; /**< Rx Probe Request Que overflow in the AP */
- uint32 txcgprsfail; /**< Tx Probe Response Fail. AP sent probe response but did
- * not get ACK
- */
- uint32 txcgprssuc; /**< Tx Probe Response Success (ACK was received) */
- uint32 prs_timeout; /**< Number of probe requests that were dropped from the PRQ
- * fifo because a probe response could not be sent out within
- * the time limit defined in M_PRS_MAXTIME
- */
- uint32 rxnack;
- uint32 frmscons;
- uint32 txnack; /**< obsolete */
- uint32 rxback; /**< blockack rxcnt */
- uint32 txback; /**< blockack txcnt */
-
- /* 802.11 MIB counters, pp. 614 of 802.11 reaff doc. */
- uint32 txfrag; /**< dot11TransmittedFragmentCount */
- uint32 txmulti; /**< dot11MulticastTransmittedFrameCount */
- uint32 txfail; /**< dot11FailedCount */
- uint32 txretry; /**< dot11RetryCount */
- uint32 txretrie; /**< dot11MultipleRetryCount */
- uint32 rxdup; /**< dot11FrameduplicateCount */
- uint32 txrts; /**< dot11RTSSuccessCount */
- uint32 txnocts; /**< dot11RTSFailureCount */
- uint32 txnoack; /**< dot11ACKFailureCount */
- uint32 rxfrag; /**< dot11ReceivedFragmentCount */
- uint32 rxmulti; /**< dot11MulticastReceivedFrameCount */
- uint32 rxcrc; /**< dot11FCSErrorCount */
- uint32 txfrmsnt; /**< dot11TransmittedFrameCount (bogus MIB?) */
- uint32 rxundec; /**< dot11WEPUndecryptableCount */
-
- /* WPA2 counters (see rxundec for DecryptFailureCount) */
- uint32 tkipmicfaill; /**< TKIPLocalMICFailures */
- uint32 tkipcntrmsr; /**< TKIPCounterMeasuresInvoked */
- uint32 tkipreplay; /**< TKIPReplays */
- uint32 ccmpfmterr; /**< CCMPFormatErrors */
- uint32 ccmpreplay; /**< CCMPReplays */
- uint32 ccmpundec; /**< CCMPDecryptErrors */
- uint32 fourwayfail; /**< FourWayHandshakeFailures */
- uint32 wepundec; /**< dot11WEPUndecryptableCount */
- uint32 wepicverr; /**< dot11WEPICVErrorCount */
- uint32 decsuccess; /**< DecryptSuccessCount */
- uint32 tkipicverr; /**< TKIPICVErrorCount */
- uint32 wepexcluded; /**< dot11WEPExcludedCount */
-
- uint32 rxundec_mcst; /**< dot11WEPUndecryptableCount */
-
- /* WPA2 counters (see rxundec for DecryptFailureCount) */
- uint32 tkipmicfaill_mcst; /**< TKIPLocalMICFailures */
- uint32 tkipcntrmsr_mcst; /**< TKIPCounterMeasuresInvoked */
- uint32 tkipreplay_mcst; /**< TKIPReplays */
- uint32 ccmpfmterr_mcst; /**< CCMPFormatErrors */
- uint32 ccmpreplay_mcst; /**< CCMPReplays */
- uint32 ccmpundec_mcst; /**< CCMPDecryptErrors */
- uint32 fourwayfail_mcst; /**< FourWayHandshakeFailures */
- uint32 wepundec_mcst; /**< dot11WEPUndecryptableCount */
- uint32 wepicverr_mcst; /**< dot11WEPICVErrorCount */
- uint32 decsuccess_mcst; /**< DecryptSuccessCount */
- uint32 tkipicverr_mcst; /**< TKIPICVErrorCount */
- uint32 wepexcluded_mcst; /**< dot11WEPExcludedCount */
-
- uint32 txchanrej; /**< Tx frames suppressed due to channel rejection */
- uint32 txexptime; /**< Tx frames suppressed due to timer expiration */
- uint32 psmwds; /**< Count PSM watchdogs */
- uint32 phywatchdog; /**< Count Phy watchdogs (triggered by ucode) */
-
- /* MBSS counters, AP only */
- uint32 prq_entries_handled; /**< PRQ entries read in */
- uint32 prq_undirected_entries; /**< which were bcast bss & ssid */
- uint32 prq_bad_entries; /**< which could not be translated to info */
- uint32 atim_suppress_count; /**< TX suppressions on ATIM fifo */
- uint32 bcn_template_not_ready; /**< Template marked in use on send bcn ... */
- uint32 bcn_template_not_ready_done; /**< ...but "DMA done" interrupt rcvd */
- uint32 late_tbtt_dpc; /**< TBTT DPC did not happen in time */
-
- /* per-rate receive stat counters */
- uint32 rx1mbps; /**< packets rx at 1Mbps */
- uint32 rx2mbps; /**< packets rx at 2Mbps */
- uint32 rx5mbps5; /**< packets rx at 5.5Mbps */
- uint32 rx6mbps; /**< packets rx at 6Mbps */
- uint32 rx9mbps; /**< packets rx at 9Mbps */
- uint32 rx11mbps; /**< packets rx at 11Mbps */
- uint32 rx12mbps; /**< packets rx at 12Mbps */
- uint32 rx18mbps; /**< packets rx at 18Mbps */
- uint32 rx24mbps; /**< packets rx at 24Mbps */
- uint32 rx36mbps; /**< packets rx at 36Mbps */
- uint32 rx48mbps; /**< packets rx at 48Mbps */
- uint32 rx54mbps; /**< packets rx at 54Mbps */
- uint32 rx108mbps; /**< packets rx at 108mbps */
- uint32 rx162mbps; /**< packets rx at 162mbps */
- uint32 rx216mbps; /**< packets rx at 216 mbps */
- uint32 rx270mbps; /**< packets rx at 270 mbps */
- uint32 rx324mbps; /**< packets rx at 324 mbps */
- uint32 rx378mbps; /**< packets rx at 378 mbps */
- uint32 rx432mbps; /**< packets rx at 432 mbps */
- uint32 rx486mbps; /**< packets rx at 486 mbps */
- uint32 rx540mbps; /**< packets rx at 540 mbps */
-
- /* pkteng rx frame stats */
- uint32 pktengrxducast; /**< unicast frames rxed by the pkteng code */
- uint32 pktengrxdmcast; /**< multicast frames rxed by the pkteng code */
-
- uint32 rfdisable; /**< count of radio disables */
- uint32 bphy_rxcrsglitch; /**< PHY count of bphy glitches */
- uint32 bphy_badplcp;
-
- uint32 txmpdu_sgi; /**< count for sgi transmit */
- uint32 rxmpdu_sgi; /**< count for sgi received */
- uint32 txmpdu_stbc; /**< count for stbc transmit */
- uint32 rxmpdu_stbc; /**< count for stbc received */
-
- uint32 rxdrop20s; /**< drop secondary cnt */
-} wl_cnt_ver_6_t;
-
-#define WL_DELTA_STATS_T_VERSION 2 /**< current version of wl_delta_stats_t struct */
-
-typedef struct {
- uint16 version; /**< see definition of WL_DELTA_STATS_T_VERSION */
- uint16 length; /**< length of entire structure */
-
- /* transmit stat counters */
- uint32 txframe; /**< tx data frames */
- uint32 txbyte; /**< tx data bytes */
- uint32 txretrans; /**< tx mac retransmits */
- uint32 txfail; /**< tx failures */
-
- /* receive stat counters */
- uint32 rxframe; /**< rx data frames */
- uint32 rxbyte; /**< rx data bytes */
-
- /* per-rate receive stat counters */
- uint32 rx1mbps; /**< packets rx at 1Mbps */
- uint32 rx2mbps; /**< packets rx at 2Mbps */
- uint32 rx5mbps5; /**< packets rx at 5.5Mbps */
- uint32 rx6mbps; /**< packets rx at 6Mbps */
- uint32 rx9mbps; /**< packets rx at 9Mbps */
- uint32 rx11mbps; /**< packets rx at 11Mbps */
- uint32 rx12mbps; /**< packets rx at 12Mbps */
- uint32 rx18mbps; /**< packets rx at 18Mbps */
- uint32 rx24mbps; /**< packets rx at 24Mbps */
- uint32 rx36mbps; /**< packets rx at 36Mbps */
- uint32 rx48mbps; /**< packets rx at 48Mbps */
- uint32 rx54mbps; /**< packets rx at 54Mbps */
- uint32 rx108mbps; /**< packets rx at 108mbps */
- uint32 rx162mbps; /**< packets rx at 162mbps */
- uint32 rx216mbps; /**< packets rx at 216 mbps */
- uint32 rx270mbps; /**< packets rx at 270 mbps */
- uint32 rx324mbps; /**< packets rx at 324 mbps */
- uint32 rx378mbps; /**< packets rx at 378 mbps */
- uint32 rx432mbps; /**< packets rx at 432 mbps */
- uint32 rx486mbps; /**< packets rx at 486 mbps */
- uint32 rx540mbps; /**< packets rx at 540 mbps */
-
- /* phy stats */
- uint32 rxbadplcp;
- uint32 rxcrsglitch;
- uint32 bphy_rxcrsglitch;
- uint32 bphy_badplcp;
-
-} wl_delta_stats_t;
-
-/* Partial statistics counter report */
-#define WL_CNT_CTL_MGT_FRAMES 0
-
-typedef struct {
- uint16 type;
- uint16 len;
-
- /* detailed control/management frames */
- uint32 txnull;
- uint32 rxnull;
- uint32 txqosnull;
- uint32 rxqosnull;
- uint32 txassocreq;
- uint32 rxassocreq;
- uint32 txreassocreq;
- uint32 rxreassocreq;
- uint32 txdisassoc;
- uint32 rxdisassoc;
- uint32 txassocrsp;
- uint32 rxassocrsp;
- uint32 txreassocrsp;
- uint32 rxreassocrsp;
- uint32 txauth;
- uint32 rxauth;
- uint32 txdeauth;
- uint32 rxdeauth;
- uint32 txprobereq;
- uint32 rxprobereq;
- uint32 txprobersp;
- uint32 rxprobersp;
- uint32 txaction;
- uint32 rxaction;
- uint32 txrts;
- uint32 rxrts;
- uint32 txcts;
- uint32 rxcts;
- uint32 txack;
- uint32 rxack;
- uint32 txbar;
- uint32 rxbar;
- uint32 txback;
- uint32 rxback;
- uint32 txpspoll;
- uint32 rxpspoll;
-} wl_ctl_mgt_cnt_t;
-
-typedef struct {
- uint32 packets;
- uint32 bytes;
-} wl_traffic_stats_t;
-
-typedef struct {
- uint16 version; /**< see definition of WL_WME_CNT_VERSION */
- uint16 length; /**< length of entire structure */
-
- wl_traffic_stats_t tx[AC_COUNT]; /**< Packets transmitted */
- wl_traffic_stats_t tx_failed[AC_COUNT]; /**< Packets dropped or failed to transmit */
- wl_traffic_stats_t rx[AC_COUNT]; /**< Packets received */
- wl_traffic_stats_t rx_failed[AC_COUNT]; /**< Packets failed to receive */
-
- wl_traffic_stats_t forward[AC_COUNT]; /**< Packets forwarded by AP */
-
- wl_traffic_stats_t tx_expired[AC_COUNT]; /**< packets dropped due to lifetime expiry */
-
-} wl_wme_cnt_t;
-
-struct wl_msglevel2 {
- uint32 low;
- uint32 high;
-};
-
-#define WL_ICMP_IPV6_CFG_VERSION 1
-#define WL_ICMP_IPV6_CLEAR_ALL (1 << 0)
-
-typedef struct wl_icmp_ipv6_cfg {
- uint16 version;
- uint16 length;
- uint16 fixed_length;
- uint16 flags;
- uint32 num_ipv6;
- /* num_ipv6 to follow */
- struct ipv6_addr host_ipv6[];
-} wl_icmp_ipv6_cfg_t;
-
-#define WL_ICMP_CFG_IPV6_FIXED_LEN OFFSETOF(wl_icmp_ipv6_cfg_t, host_ipv6)
-#define WL_ICMP_CFG_IPV6_LEN(count) (WL_ICMP_CFG_IPV6_FIXED_LEN + \
- ((count) * sizeof(struct ipv6_addr)))
-
-typedef struct wl_mkeep_alive_pkt {
- uint16 version; /* Version for mkeep_alive */
- uint16 length; /* length of fixed parameters in the structure */
- uint32 period_msec; /* high bit on means immediate send */
- uint16 len_bytes;
- uint8 keep_alive_id; /* 0 - 3 for N = 4 */
- uint8 data[1];
-} wl_mkeep_alive_pkt_t;
-
-#define WL_MKEEP_ALIVE_VERSION 1
-#define WL_MKEEP_ALIVE_FIXED_LEN OFFSETOF(wl_mkeep_alive_pkt_t, data)
-#define WL_MKEEP_ALIVE_PRECISION 500
-#define WL_MKEEP_ALIVE_PERIOD_MASK 0x7FFFFFFF
-#define WL_MKEEP_ALIVE_IMMEDIATE 0x80000000
-
-/** TCP Keep-Alive conn struct */
-typedef struct wl_mtcpkeep_alive_conn_pkt {
- struct ether_addr saddr; /**< src mac address */
- struct ether_addr daddr; /**< dst mac address */
- struct ipv4_addr sipaddr; /**< source IP addr */
- struct ipv4_addr dipaddr; /**< dest IP addr */
- uint16 sport; /**< src port */
- uint16 dport; /**< dest port */
- uint32 seq; /**< seq number */
- uint32 ack; /**< ACK number */
- uint16 tcpwin; /**< TCP window */
- uint16 PAD;
-} wl_mtcpkeep_alive_conn_pkt_t;
-
-/** TCP Keep-Alive interval struct */
-typedef struct wl_mtcpkeep_alive_timers_pkt {
- uint16 interval; /**< interval timer */
- uint16 retry_interval; /**< retry_interval timer */
- uint16 retry_count; /**< retry_count */
-} wl_mtcpkeep_alive_timers_pkt_t;
-
-typedef struct wake_info {
- uint32 wake_reason;
- uint32 wake_info_len; /**< size of packet */
- uint8 packet[];
-} wake_info_t;
-
-typedef struct wake_pkt {
- uint32 wake_pkt_len; /**< size of packet */
- uint8 packet[];
-} wake_pkt_t;
-
-
-#define WL_MTCPKEEP_ALIVE_VERSION 1
-
-/* #ifdef WLBA */
-
-#define WLC_BA_CNT_VERSION 1 /**< current version of wlc_ba_cnt_t */
-
-/** block ack related stats */
-typedef struct wlc_ba_cnt {
- uint16 version; /**< WLC_BA_CNT_VERSION */
- uint16 length; /**< length of entire structure */
-
- /* transmit stat counters */
- uint32 txpdu; /**< pdus sent */
- uint32 txsdu; /**< sdus sent */
- uint32 txfc; /**< tx side flow controlled packets */
- uint32 txfci; /**< tx side flow control initiated */
- uint32 txretrans; /**< retransmitted pdus */
- uint32 txbatimer; /**< ba resend due to timer */
- uint32 txdrop; /**< dropped packets */
- uint32 txaddbareq; /**< addba req sent */
- uint32 txaddbaresp; /**< addba resp sent */
- uint32 txdelba; /**< delba sent */
- uint32 txba; /**< ba sent */
- uint32 txbar; /**< bar sent */
- uint32 txpad[4]; /**< future */
-
- /* receive side counters */
- uint32 rxpdu; /**< pdus recd */
- uint32 rxqed; /**< pdus buffered before sending up */
- uint32 rxdup; /**< duplicate pdus */
- uint32 rxnobuf; /**< pdus discarded due to no buf */
- uint32 rxaddbareq; /**< addba req recd */
- uint32 rxaddbaresp; /**< addba resp recd */
- uint32 rxdelba; /**< delba recd */
- uint32 rxba; /**< ba recd */
- uint32 rxbar; /**< bar recd */
- uint32 rxinvba; /**< invalid ba recd */
- uint32 rxbaholes; /**< ba recd with holes */
- uint32 rxunexp; /**< unexpected packets */
- uint32 rxpad[4]; /**< future */
-} wlc_ba_cnt_t;
-/* #endif WLBA */
-
-/** structure for per-tid ampdu control */
-struct ampdu_tid_control {
- uint8 tid; /* tid */
- uint8 enable; /* enable/disable */
-};
-
-/** struct for ampdu tx/rx aggregation control */
-struct ampdu_aggr {
- int8 aggr_override; /**< aggr overrided by dongle. Not to be set by host. */
- uint16 conf_TID_bmap; /**< bitmap of TIDs to configure */
- uint16 enab_TID_bmap; /**< enable/disable per TID */
-};
-
-/** structure for identifying ea/tid for sending addba/delba */
-struct ampdu_ea_tid {
- struct ether_addr ea; /**< Station address */
- uint8 tid; /**< tid */
- uint8 initiator; /**< 0 is recipient, 1 is originator */
-};
-
-/** structure for identifying retry/tid for retry_limit_tid/rr_retry_limit_tid */
-struct ampdu_retry_tid {
- uint8 tid; /**< tid */
- uint8 retry; /**< retry value */
-};
-
-#define BDD_FNAME_LEN 32 /**< Max length of friendly name */
-typedef struct bdd_fname {
- uint8 len; /**< length of friendly name */
- uchar name[BDD_FNAME_LEN]; /**< friendly name */
-} bdd_fname_t;
-
-/* structure for addts arguments */
-/** For ioctls that take a list of TSPEC */
-struct tslist {
- int32 count; /**< number of tspecs */
- struct tsinfo_arg tsinfo[]; /**< variable length array of tsinfo */
-};
-
-/* WLTDLS */
-/**structure for tdls iovars */
-typedef struct tdls_iovar {
- struct ether_addr ea; /**< Station address */
- uint8 mode; /**< mode: depends on iovar */
- uint8 PAD;
- chanspec_t chanspec;
- uint16 PAD;
- uint32 pad; /**< future */
-} tdls_iovar_t;
-
-#define TDLS_WFD_IE_SIZE 512
-/**structure for tdls wfd ie */
-typedef struct tdls_wfd_ie_iovar {
- struct ether_addr ea; /**< Station address */
- uint8 mode;
- uint8 PAD;
- uint16 length;
- uint8 data[TDLS_WFD_IE_SIZE];
-} tdls_wfd_ie_iovar_t;
-/* #endif WLTDLS */
-
-/** structure for addts/delts arguments */
-typedef struct tspec_arg {
- uint16 version; /**< see definition of TSPEC_ARG_VERSION */
- uint16 length; /**< length of entire structure */
- uint32 flag; /**< bit field */
- /* TSPEC Arguments */
- struct tsinfo_arg tsinfo; /**< TS Info bit field */
- uint8 PAD;
- uint16 nom_msdu_size; /**< (Nominal or fixed) MSDU Size (bytes) */
- uint16 max_msdu_size; /**< Maximum MSDU Size (bytes) */
- uint32 min_srv_interval; /**< Minimum Service Interval (us) */
- uint32 max_srv_interval; /**< Maximum Service Interval (us) */
- uint32 inactivity_interval; /**< Inactivity Interval (us) */
- uint32 suspension_interval; /**< Suspension Interval (us) */
- uint32 srv_start_time; /**< Service Start Time (us) */
- uint32 min_data_rate; /**< Minimum Data Rate (bps) */
- uint32 mean_data_rate; /**< Mean Data Rate (bps) */
- uint32 peak_data_rate; /**< Peak Data Rate (bps) */
- uint32 max_burst_size; /**< Maximum Burst Size (bytes) */
- uint32 delay_bound; /**< Delay Bound (us) */
- uint32 min_phy_rate; /**< Minimum PHY Rate (bps) */
- uint16 surplus_bw; /**< Surplus Bandwidth Allowance (range 1.0 to 8.0) */
- uint16 medium_time; /**< Medium Time (32 us/s periods) */
- uint8 dialog_token; /**< dialog token */
- uint8 PAD[3];
-} tspec_arg_t;
-
-/** tspec arg for desired station */
-typedef struct tspec_per_sta_arg {
- struct ether_addr ea;
- uint8 PAD[2];
- struct tspec_arg ts;
-} tspec_per_sta_arg_t;
-
-/** structure for max bandwidth for each access category */
-typedef struct wme_max_bandwidth {
- uint32 ac[AC_COUNT]; /**< max bandwidth for each access category */
-} wme_max_bandwidth_t;
-
-#define WL_WME_MBW_PARAMS_IO_BYTES (sizeof(wme_max_bandwidth_t))
-
-/* current version of wl_tspec_arg_t struct */
-#define TSPEC_ARG_VERSION 2 /**< current version of wl_tspec_arg_t struct */
-#define TSPEC_ARG_LENGTH 55 /**< argument length from tsinfo to medium_time */
-#define TSPEC_DEFAULT_DIALOG_TOKEN 42 /**< default dialog token */
-#define TSPEC_DEFAULT_SBW_FACTOR 0x3000 /**< default surplus bw */
-
-
-#define WL_WOWL_KEEPALIVE_MAX_PACKET_SIZE 80
-#define WLC_WOWL_MAX_KEEPALIVE 2
-
-/** Packet lifetime configuration per ac */
-typedef struct wl_lifetime {
- uint32 ac; /**< access class */
- uint32 lifetime; /**< Packet lifetime value in ms */
-} wl_lifetime_t;
-
-/** Management time configuration */
-typedef struct wl_lifetime_mg {
- uint32 mgmt_bitmap; /**< Mgmt subtype */
- uint32 lifetime; /**< Packet lifetime value in us */
-} wl_lifetime_mg_t;
-
-/* MAC Sample Capture related */
-#define WL_MACCAPTR_DEFSTART_PTR 0xA00
-#define WL_MACCAPTR_DEFSTOP_PTR 0xA3F
-#define WL_MACCAPTR_DEFSZ 0x3F
-
-#define WL_MACCAPTR_DEF_MASK 0xFFFFFFFF
-
-typedef enum {
- WL_MACCAPT_TRIG = 0,
- WL_MACCAPT_STORE = 1,
- WL_MACCAPT_TRANS = 2,
- WL_MACCAPT_MATCH = 3
-} maccaptr_optn;
-
-typedef enum {
- WL_MACCAPT_STRT = 1,
- WL_MACCAPT_STOP = 2,
- WL_MACCAPT_RST = 3
-} maccaptr_cmd_t;
-
-/* MAC Sample Capture Set-up Paramters */
-typedef struct wl_maccapture_params {
- uint8 gpio_sel;
- uint8 la_mode; /* TRUE: GPIO Out Enabled */
- uint8 PAD[2];
- uint32 start_ptr; /* Start address to store */
- uint32 stop_ptr; /* Stop address to store */
- uint8 optn_bmp; /* Options */
- uint8 PAD[3];
- uint32 tr_mask; /* Trigger Mask */
- uint32 tr_val; /* Trigger Value */
- uint32 s_mask; /* Store Mode Mask */
- uint32 x_mask; /* Trans. Mode Mask */
- uint32 m_mask; /* Match Mode Mask */
- uint32 m_val; /* Match Value */
- maccaptr_cmd_t cmd; /* Start / Stop */
-} wl_maccapture_params_t;
-
-/** Channel Switch Announcement param */
-typedef struct wl_chan_switch {
- uint8 mode; /**< value 0 or 1 */
- uint8 count; /**< count # of beacons before switching */
- chanspec_t chspec; /**< chanspec */
- uint8 reg; /**< regulatory class */
- uint8 frame_type; /**< csa frame type, unicast or broadcast */
-} wl_chan_switch_t;
-
-enum {
- PFN_LIST_ORDER,
- PFN_RSSI
-};
-
-enum {
- DISABLE,
- ENABLE
-};
-
-enum {
- OFF_ADAPT,
- SMART_ADAPT,
- STRICT_ADAPT,
- SLOW_ADAPT
-};
-
-#define SORT_CRITERIA_BIT 0
-#define AUTO_NET_SWITCH_BIT 1
-#define ENABLE_BKGRD_SCAN_BIT 2
-#define IMMEDIATE_SCAN_BIT 3
-#define AUTO_CONNECT_BIT 4
-#define ENABLE_BD_SCAN_BIT 5
-#define ENABLE_ADAPTSCAN_BIT 6
-#define IMMEDIATE_EVENT_BIT 8
-#define SUPPRESS_SSID_BIT 9
-#define ENABLE_NET_OFFLOAD_BIT 10
-/** report found/lost events for SSID and BSSID networks seperately */
-#define REPORT_SEPERATELY_BIT 11
-
-#define SORT_CRITERIA_MASK 0x0001
-#define AUTO_NET_SWITCH_MASK 0x0002
-#define ENABLE_BKGRD_SCAN_MASK 0x0004
-#define IMMEDIATE_SCAN_MASK 0x0008
-#define AUTO_CONNECT_MASK 0x0010
-
-#define ENABLE_BD_SCAN_MASK 0x0020
-#define ENABLE_ADAPTSCAN_MASK 0x00c0
-#define IMMEDIATE_EVENT_MASK 0x0100
-#define SUPPRESS_SSID_MASK 0x0200
-#define ENABLE_NET_OFFLOAD_MASK 0x0400
-/** report found/lost events for SSID and BSSID networks seperately */
-#define REPORT_SEPERATELY_MASK 0x0800
-
-#define PFN_VERSION 2
-
-#define PFN_COMPLETE 1
-#define PFN_INCOMPLETE 0
-
-#define DEFAULT_BESTN 2
-#define DEFAULT_MSCAN 0
-#define DEFAULT_REPEAT 10
-#define DEFAULT_EXP 2
-
-#define PFN_PARTIAL_SCAN_BIT 0
-#define PFN_PARTIAL_SCAN_MASK 1
-
-#define PFN_SWC_RSSI_WINDOW_MAX 8
-#define PFN_SWC_MAX_NUM_APS 16
-#define PFN_HOTLIST_MAX_NUM_APS 64
-
-#define MAX_EPNO_HIDDEN_SSID 8
-#define MAX_WHITELIST_SSID 2
-
-/* Version 1 and 2 for various scan results structures defined below */
-#define PFN_SCANRESULTS_VERSION_V1 1
-#define PFN_SCANRESULTS_VERSION_V2 2
-
-/** PFN network info structure */
-typedef struct wl_pfn_subnet_info_v1 {
- struct ether_addr BSSID;
- uint8 channel; /**< channel number only */
- uint8 SSID_len;
- uint8 SSID[32];
-} wl_pfn_subnet_info_v1_t;
-
-typedef struct wl_pfn_subnet_info_v2 {
- struct ether_addr BSSID;
- uint8 channel; /**< channel number only */
- uint8 SSID_len;
- union {
- uint8 SSID[32];
- uint16 index;
- } u;
-} wl_pfn_subnet_info_v2_t;
-
-typedef struct wl_pfn_net_info_v1 {
- wl_pfn_subnet_info_v1_t pfnsubnet;
- int16 RSSI; /**< receive signal strength (in dBm) */
- uint16 timestamp; /**< age in seconds */
-} wl_pfn_net_info_v1_t;
-
-typedef struct wl_pfn_net_info_v2 {
- wl_pfn_subnet_info_v2_t pfnsubnet;
- int16 RSSI; /**< receive signal strength (in dBm) */
- uint16 timestamp; /**< age in seconds */
-} wl_pfn_net_info_v2_t;
-
-/* Version 1 and 2 for various lbest scan results structures below */
-#define PFN_LBEST_SCAN_RESULT_VERSION_V1 1
-#define PFN_LBEST_SCAN_RESULT_VERSION_V2 2
-
-#define MAX_CHBKT_PER_RESULT 4
-
-typedef struct wl_pfn_lnet_info_v1 {
- wl_pfn_subnet_info_v1_t pfnsubnet; /**< BSSID + channel + SSID len + SSID */
- uint16 flags; /**< partial scan, etc */
- int16 RSSI; /**< receive signal strength (in dBm) */
- uint32 timestamp; /**< age in miliseconds */
- uint16 rtt0; /**< estimated distance to this AP in centimeters */
- uint16 rtt1; /**< standard deviation of the distance to this AP in centimeters */
-} wl_pfn_lnet_info_v1_t;
-
-typedef struct wl_pfn_lnet_info_v2 {
- wl_pfn_subnet_info_v2_t pfnsubnet; /**< BSSID + channel + SSID len + SSID */
- uint16 flags; /**< partial scan, etc */
- int16 RSSI; /**< receive signal strength (in dBm) */
- uint32 timestamp; /**< age in miliseconds */
- uint16 rtt0; /**< estimated distance to this AP in centimeters */
- uint16 rtt1; /**< standard deviation of the distance to this AP in centimeters */
-} wl_pfn_lnet_info_v2_t;
-
-typedef struct wl_pfn_lscanresults_v1 {
- uint32 version;
- uint32 status;
- uint32 count;
- wl_pfn_lnet_info_v1_t netinfo[1];
-} wl_pfn_lscanresults_v1_t;
-
-typedef struct wl_pfn_lscanresults_v2 {
- uint32 version;
- uint16 status;
- uint16 count;
- uint32 scan_ch_buckets[MAX_CHBKT_PER_RESULT];
- wl_pfn_lnet_info_v2_t netinfo[1];
-} wl_pfn_lscanresults_v2_t;
-
-/**this is used to report on 1-* pfn scan results */
-typedef struct wl_pfn_scanresults_v1 {
- uint32 version;
- uint32 status;
- uint32 count;
- wl_pfn_net_info_v1_t netinfo[1];
-} wl_pfn_scanresults_v1_t;
-
-typedef struct wl_pfn_scanresults_v2 {
- uint32 version;
- uint32 status;
- uint32 count;
- uint32 scan_ch_bucket;
- wl_pfn_net_info_v2_t netinfo[1];
-} wl_pfn_scanresults_v2_t;
-
-typedef struct wl_pfn_significant_net {
- uint16 flags;
- uint16 channel;
- struct ether_addr BSSID;
- int8 rssi[PFN_SWC_RSSI_WINDOW_MAX];
-} wl_pfn_significant_net_t;
-
-#define PFN_SWC_SCANRESULT_VERSION 1
-
-typedef struct wl_pfn_swc_results {
- uint32 version;
- uint32 pkt_count; /**< No. of results in current frame */
- uint32 total_count; /**< Total expected results */
- wl_pfn_significant_net_t list[];
-} wl_pfn_swc_results_t;
-typedef struct wl_pfn_net_info_bssid {
- struct ether_addr BSSID;
- uint8 channel; /**< channel number only */
- int8 RSSI; /**< receive signal strength (in dBm) */
- uint16 flags; /**< (e.g. partial scan, off channel) */
- uint16 timestamp; /**< age in seconds */
-} wl_pfn_net_info_bssid_t;
-
-typedef struct wl_pfn_scanhist_bssid {
- uint32 version;
- uint32 status;
- uint32 count;
- wl_pfn_net_info_bssid_t netinfo[1];
-} wl_pfn_scanhist_bssid_t;
-
-/* Version 1 and 2 for various single scan result */
-#define PFN_SCANRESULT_VERSION_V1 1
-#define PFN_SCANRESULT_VERSION_V2 2
-
-/* used to report exactly one scan result */
-/* plus reports detailed scan info in bss_info */
-typedef struct wl_pfn_scanresult_v1 {
- uint32 version;
- uint32 status;
- uint32 count;
- wl_pfn_net_info_v1_t netinfo;
- wl_bss_info_t bss_info;
-} wl_pfn_scanresult_v1_t;
-
-typedef struct wl_pfn_scanresult_v2 {
- uint32 version;
- uint32 status;
- uint32 count;
- wl_pfn_net_info_v2_t netinfo;
- wl_bss_info_t bss_info;
-} wl_pfn_scanresult_v2_t;
-
-/**PFN data structure */
-typedef struct wl_pfn_param {
- int32 version; /**< PNO parameters version */
- int32 scan_freq; /**< Scan frequency */
- int32 lost_network_timeout; /**< Timeout in sec. to declare
- * discovered network as lost
- */
- int16 flags; /**< Bit field to control features
- * of PFN such as sort criteria auto
- * enable switch and background scan
- */
- int16 rssi_margin; /**< Margin to avoid jitter for choosing a
- * PFN based on RSSI sort criteria
- */
- uint8 bestn; /**< number of best networks in each scan */
- uint8 mscan; /**< number of scans recorded */
- uint8 repeat; /**< Minimum number of scan intervals
- *before scan frequency changes in adaptive scan
- */
- uint8 exp; /**< Exponent of 2 for maximum scan interval */
- int32 slow_freq; /**< slow scan period */
-} wl_pfn_param_t;
-
-typedef struct wl_pfn_bssid {
- struct ether_addr macaddr;
- /* Bit4: suppress_lost, Bit3: suppress_found */
- uint16 flags;
-} wl_pfn_bssid_t;
-typedef struct wl_pfn_significant_bssid {
- struct ether_addr macaddr;
- int8 rssi_low_threshold;
- int8 rssi_high_threshold;
-} wl_pfn_significant_bssid_t;
-#define WL_PFN_SUPPRESSFOUND_MASK 0x08
-#define WL_PFN_SUPPRESSLOST_MASK 0x10
-#define WL_PFN_SSID_IMPRECISE_MATCH 0x80
-#define WL_PFN_SSID_SAME_NETWORK 0x10000
-#define WL_PFN_SUPPRESS_AGING_MASK 0x20000
-#define WL_PFN_FLUSH_ALL_SSIDS 0x40000
-
-#define WL_PFN_IOVAR_FLAG_MASK 0xFFFF00FF
-#define WL_PFN_RSSI_MASK 0xff00
-#define WL_PFN_RSSI_SHIFT 8
-
-typedef struct wl_pfn_cfg {
- uint32 reporttype;
- int32 channel_num;
- uint16 channel_list[WL_NUMCHANNELS];
- uint32 flags;
-} wl_pfn_cfg_t;
-
-#define WL_PFN_SSID_CFG_VERSION 1
-#define WL_PFN_SSID_CFG_CLEAR 0x1
-
-typedef struct wl_pfn_ssid_params {
- int8 min5G_rssi; /* minimum 5GHz RSSI for a BSSID to be considered */
- int8 min2G_rssi; /* minimum 2.4GHz RSSI for a BSSID to be considered */
- int16 init_score_max; /* The maximum score that a network can have before bonuses */
-
- int16 cur_bssid_bonus; /* Add to current bssid */
- int16 same_ssid_bonus; /* score bonus for all networks with the same network flag */
- int16 secure_bonus; /* score bonus for networks that are not open */
- int16 band_5g_bonus;
-} wl_pfn_ssid_params_t;
-
-typedef struct wl_ssid_ext_params {
- int8 min5G_rssi; /* minimum 5GHz RSSI for a BSSID to be considered */
- int8 min2G_rssi; /* minimum 2.4GHz RSSI for a BSSID to be considered */
- int16 init_score_max; /* The maximum score that a network can have before bonuses */
- int16 cur_bssid_bonus; /* Add to current bssid */
- int16 same_ssid_bonus; /* score bonus for all networks with the same network flag */
- int16 secure_bonus; /* score bonus for networks that are not open */
- int16 band_5g_bonus;
-} wl_ssid_ext_params_t;
-
-typedef struct wl_pfn_ssid_cfg {
- uint16 version;
- uint16 flags;
- wl_ssid_ext_params_t params;
-} wl_pfn_ssid_cfg_t;
-
-#define CH_BUCKET_REPORT_NONE 0
-#define CH_BUCKET_REPORT_SCAN_COMPLETE_ONLY 1
-#define CH_BUCKET_REPORT_FULL_RESULT 2
-#define CH_BUCKET_REPORT_SCAN_COMPLETE (CH_BUCKET_REPORT_SCAN_COMPLETE_ONLY | \
- CH_BUCKET_REPORT_FULL_RESULT)
-#define CH_BUCKET_REPORT_REGULAR 0
-#define CH_BUCKET_GSCAN 4
-
-typedef struct wl_pfn_gscan_ch_bucket_cfg {
- uint8 bucket_end_index;
- uint8 bucket_freq_multiple;
- uint8 flag;
- uint8 reserved;
- uint16 repeat;
- uint16 max_freq_multiple;
-} wl_pfn_gscan_ch_bucket_cfg_t;
-
-typedef struct wl_pfn_capabilities {
- uint16 max_mscan;
- uint16 max_bestn;
- uint16 max_swc_bssid;
- uint16 max_hotlist_bssid;
-} wl_pfn_capabilities_t;
-
-#define GSCAN_SEND_ALL_RESULTS_MASK (1 << 0)
-#define GSCAN_ALL_BUCKETS_IN_FIRST_SCAN_MASK (1 << 3)
-#define GSCAN_CFG_FLAGS_ONLY_MASK (1 << 7)
-#define WL_GSCAN_CFG_VERSION 1
-typedef struct wl_pfn_gscan_cfg {
- uint16 version;
- /**
- * BIT0 1 = send probes/beacons to HOST
- * BIT1 Reserved
- * BIT2 Reserved
- * Add any future flags here
- * BIT7 1 = no other useful cfg sent
- */
- uint8 flags;
- /** Buffer filled threshold in % to generate an event */
- uint8 buffer_threshold;
- /**
- * No. of BSSIDs with "change" to generate an evt
- * change - crosses rssi threshold/lost
- */
- uint8 swc_nbssid_threshold;
- /* Max=8 (for now) Size of rssi cache buffer */
- uint8 swc_rssi_window_size;
- uint8 count_of_channel_buckets;
- uint8 retry_threshold;
- uint16 lost_ap_window;
- wl_pfn_gscan_ch_bucket_cfg_t channel_bucket[1];
-} wl_pfn_gscan_cfg_t;
-
-#define WL_PFN_REPORT_ALLNET 0
-#define WL_PFN_REPORT_SSIDNET 1
-#define WL_PFN_REPORT_BSSIDNET 2
-
-#define WL_PFN_CFG_FLAGS_PROHIBITED 0x00000001 /* Accept and use prohibited channels */
-#define WL_PFN_CFG_FLAGS_RESERVED 0xfffffffe /**< Remaining reserved for future use */
-
-typedef struct wl_pfn {
- wlc_ssid_t ssid; /**< ssid name and its length */
- int32 flags; /**< bit2: hidden */
- int32 infra; /**< BSS Vs IBSS */
- int32 auth; /**< Open Vs Closed */
- int32 wpa_auth; /**< WPA type */
- int32 wsec; /**< wsec value */
-} wl_pfn_t;
-
-typedef struct wl_pfn_list {
- uint32 version;
- uint32 enabled;
- uint32 count;
- wl_pfn_t pfn[1];
-} wl_pfn_list_t;
-
-#define PFN_SSID_EXT_VERSION 1
-
-typedef struct wl_pfn_ext {
- uint8 flags;
- int8 rssi_thresh; /* RSSI threshold, track only if RSSI > threshold */
- uint16 wpa_auth; /* Match the wpa auth type defined in wlioctl_defs.h */
- uint8 ssid[DOT11_MAX_SSID_LEN];
- uint8 ssid_len;
- uint8 pad;
-} wl_pfn_ext_t;
-typedef struct wl_pfn_ext_list {
- uint16 version;
- uint16 count;
- wl_pfn_ext_t pfn_ext[1];
-} wl_pfn_ext_list_t;
-
-#define WL_PFN_SSID_EXT_FOUND 0x1
-#define WL_PFN_SSID_EXT_LOST 0x2
-typedef struct wl_pfn_result_ssid {
- uint8 flags;
- int8 rssi;
- /* channel number */
- uint16 channel;
- /* Assume idx in order of cfg */
- uint32 index;
-} wl_pfn_result_ssid_crc32_t;
-
-typedef struct wl_pfn_ssid_ext_result {
- uint16 version;
- uint16 count;
- wl_pfn_result_ssid_crc32_t net[1];
-} wl_pfn_ssid_ext_result_t;
-
-#define PFN_EXT_AUTH_CODE_OPEN 1 /* open */
-#define PFN_EXT_AUTH_CODE_PSK 2 /* WPA_PSK or WPA2PSK */
-#define PFN_EXT_AUTH_CODE_EAPOL 4 /* any EAPOL */
-
-#define WL_PFN_HIDDEN_BIT 2
-#define WL_PFN_HIDDEN_MASK 0x4
-
-#ifndef BESTN_MAX
-#define BESTN_MAX 10
-#endif
-
-#ifndef MSCAN_MAX
-#define MSCAN_MAX 90
-#endif
-
-/* Dynamic scan configuration for motion profiles */
-
-#define WL_PFN_MPF_VERSION 1
-
-/* Valid group IDs, may be expanded in the future */
-#define WL_PFN_MPF_GROUP_SSID 0
-#define WL_PFN_MPF_GROUP_BSSID 1
-#define WL_PFN_MPF_MAX_GROUPS 2
-
-/* Max number of MPF states supported in this time */
-#define WL_PFN_MPF_STATES_MAX 4
-
-/* Flags for the mpf-specific stuff */
-#define WL_PFN_MPF_ADAPT_ON_BIT 0
-#define WL_PFN_MPF_ADAPTSCAN_BIT 1
-
-#define WL_PFN_MPF_ADAPT_ON_MASK 0x0001
-#define WL_PFN_MPF_ADAPTSCAN_MASK 0x0006
-
-/* Per-state timing values */
-typedef struct wl_pfn_mpf_state_params {
- int32 scan_freq; /* Scan frequency (secs) */
- int32 lost_network_timeout; /* Timeout to declare net lost (secs) */
- int16 flags; /* Space for flags: ADAPT etc */
- uint8 exp; /* Exponent of 2 for max interval for SMART/STRICT_ADAPT */
- uint8 repeat; /* Number of scans before changing adaptation level */
- int32 slow_freq; /* Slow scan period for SLOW_ADAPT */
-} wl_pfn_mpf_state_params_t;
-
-typedef struct wl_pfn_mpf_param {
- uint16 version; /* Structure version */
- uint16 groupid; /* Group ID: 0 (SSID), 1 (BSSID), other: reserved */
- wl_pfn_mpf_state_params_t state[WL_PFN_MPF_STATES_MAX];
-} wl_pfn_mpf_param_t;
-
-/* Structure for setting pfn_override iovar */
-typedef struct wl_pfn_override_param {
- uint16 version; /* Structure version */
- uint16 start_offset; /* Seconds from now to apply new params */
- uint16 duration; /* Seconds to keep new params applied */
- uint16 reserved;
- wl_pfn_mpf_state_params_t override;
-} wl_pfn_override_param_t;
-#define WL_PFN_OVERRIDE_VERSION 1
-
-/*
- * Definitions for base MPF configuration
- */
-
-#define WL_MPF_VERSION 1
-#define WL_MPF_MAX_BITS 3
-#define WL_MPF_MAX_STATES (1 << WL_MPF_MAX_BITS)
-
-#define WL_MPF_STATE_NAME_MAX 12
-
-typedef struct wl_mpf_val {
- uint16 val; /* Value of GPIO bits */
- uint16 state; /* State identifier */
- char name[WL_MPF_STATE_NAME_MAX]; /* Optional name */
-} wl_mpf_val_t;
-
-typedef struct wl_mpf_map {
- uint16 version;
- uint16 type;
- uint16 mask; /* Which GPIO bits to use */
- uint8 count; /* Count of state/value mappings */
- uint8 PAD;
- wl_mpf_val_t vals[WL_MPF_MAX_STATES];
-} wl_mpf_map_t;
-
-#define WL_MPF_STATE_AUTO (0xFFFF) /* (uint16)-1) */
-
-typedef struct wl_mpf_state {
- uint16 version;
- uint16 type;
- uint16 state; /* Get/Set */
- uint8 force; /* 0 - auto (HW) state, 1 - forced state */
- char name[WL_MPF_STATE_NAME_MAX]; /* Get/Set: Optional/actual name */
- uint8 PAD;
-} wl_mpf_state_t;
-/*
- * WLFCTS definition
- */
-typedef struct wl_txstatus_additional_info {
- uint32 rspec;
- uint32 enq_ts;
- uint32 last_ts;
- uint32 entry_ts;
- uint16 seq;
- uint8 rts_cnt;
- uint8 tx_cnt;
-} wl_txstatus_additional_info_t;
-
-/** Service discovery */
-typedef struct {
- uint8 transaction_id; /**< Transaction id */
- uint8 protocol; /**< Service protocol type */
- uint16 query_len; /**< Length of query */
- uint16 response_len; /**< Length of response */
- uint8 qrbuf[];
-} wl_p2po_qr_t;
-
-typedef struct {
- uint16 period; /**< extended listen period */
- uint16 interval; /**< extended listen interval */
- uint16 count; /* count to repeat */
- uint16 pad; /* pad for 32bit align */
-} wl_p2po_listen_t;
-
-/** GAS state machine tunable parameters. Structure field values of 0 means use the default. */
-typedef struct wl_gas_config {
- uint16 max_retransmit; /**< Max # of firmware/driver retransmits on no Ack
- * from peer (on top of the ucode retries).
- */
- uint16 response_timeout; /**< Max time to wait for a GAS-level response
- * after sending a packet.
- */
- uint16 max_comeback_delay; /**< Max GAS response comeback delay.
- * Exceeding this fails the GAS exchange.
- */
- uint16 max_retries; /**< Max # of GAS state machine retries on failure
- * of a GAS frame exchange.
- */
-} wl_gas_config_t;
-
-/** P2P Find Offload parameters */
-typedef struct wl_p2po_find_config {
- uint16 version; /**< Version of this struct */
- uint16 length; /**< sizeof(wl_p2po_find_config_t) */
- int32 search_home_time; /**< P2P search state home time when concurrent
- * connection exists. -1 for default.
- */
- uint8 num_social_channels;
- /**< Number of social channels up to WL_P2P_SOCIAL_CHANNELS_MAX.
- * 0 means use default social channels.
- */
- uint8 flags;
- uint16 social_channels[1]; /**< Variable length array of social channels */
-} wl_p2po_find_config_t;
-#define WL_P2PO_FIND_CONFIG_VERSION 2 /**< value for version field */
-
-/** wl_p2po_find_config_t flags */
-#define P2PO_FIND_FLAG_SCAN_ALL_APS 0x01 /**< Whether to scan for all APs in the p2po_find
- * periodic scans of all channels.
- * 0 means scan for only P2P devices.
- * 1 means scan for P2P devices plus non-P2P APs.
- */
-
-
-/** For adding a WFDS service to seek */
-typedef struct {
- uint32 seek_hdl; /**< unique id chosen by host */
- uint8 addr[6]; /**< Seek service from a specific device with this
- * MAC address, all 1's for any device.
- */
- uint8 service_hash[P2P_WFDS_HASH_LEN];
- uint8 service_name_len;
- uint8 service_name[MAX_WFDS_SEEK_SVC_NAME_LEN];
- /**< Service name to seek, not null terminated */
- uint8 service_info_req_len;
- uint8 service_info_req[1]; /**< Service info request, not null terminated.
- * Variable length specified by service_info_req_len.
- * Maximum length is MAX_WFDS_SEEK_SVC_INFO_LEN.
- */
-} wl_p2po_wfds_seek_add_t;
-
-/** For deleting a WFDS service to seek */
-typedef struct {
- uint32 seek_hdl; /**< delete service specified by id */
-} wl_p2po_wfds_seek_del_t;
-
-
-/** For adding a WFDS service to advertise */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 advertise_hdl; /**< unique id chosen by host */
- uint8 service_hash[P2P_WFDS_HASH_LEN];
- uint32 advertisement_id;
- uint16 service_config_method;
- uint8 service_name_len;
- uint8 service_name[MAX_WFDS_SVC_NAME_LEN];
- /**< Service name , not null terminated */
- uint8 service_status;
- uint16 service_info_len;
- uint8 service_info[1]; /**< Service info, not null terminated.
- * Variable length specified by service_info_len.
- * Maximum length is MAX_WFDS_ADV_SVC_INFO_LEN.
- */
-} BWL_POST_PACKED_STRUCT wl_p2po_wfds_advertise_add_t;
-#include <packed_section_end.h>
-
-/** For deleting a WFDS service to advertise */
-typedef struct {
- uint32 advertise_hdl; /**< delete service specified by hdl */
-} wl_p2po_wfds_advertise_del_t;
-
-/** P2P Offload discovery mode for the p2po_state iovar */
-typedef enum {
- WL_P2PO_DISC_STOP,
- WL_P2PO_DISC_LISTEN,
- WL_P2PO_DISC_DISCOVERY
-} disc_mode_t;
-
-/* ANQP offload */
-
-#define ANQPO_MAX_QUERY_SIZE 256
-typedef struct {
- uint16 max_retransmit; /**< ~0 use default, max retransmit on no ACK from peer */
- uint16 response_timeout; /**< ~0 use default, msec to wait for resp after tx packet */
- uint16 max_comeback_delay; /**< ~0 use default, max comeback delay in resp else fail */
- uint16 max_retries; /**< ~0 use default, max retries on failure */
- uint16 query_len; /**< length of ANQP query */
- uint8 query_data[1]; /**< ANQP encoded query (max ANQPO_MAX_QUERY_SIZE) */
-} wl_anqpo_set_t;
-
-typedef struct {
- uint16 channel; /**< channel of the peer */
- struct ether_addr addr; /**< addr of the peer */
-} wl_anqpo_peer_t;
-
-#define ANQPO_MAX_PEER_LIST 64
-typedef struct {
- uint16 count; /**< number of peers in list */
- wl_anqpo_peer_t peer[1]; /**< max ANQPO_MAX_PEER_LIST */
-} wl_anqpo_peer_list_t;
-
-#define ANQPO_MAX_IGNORE_SSID 64
-typedef struct {
- uint8 is_clear; /**< set to clear list (not used on GET) */
- uint8 PAD;
- uint16 count; /**< number of SSID in list */
- wlc_ssid_t ssid[1]; /**< max ANQPO_MAX_IGNORE_SSID */
-} wl_anqpo_ignore_ssid_list_t;
-
-#define ANQPO_MAX_IGNORE_BSSID 64
-typedef struct {
- uint8 is_clear; /**< set to clear list (not used on GET) */
- uint8 PAD;
- uint16 count; /**< number of addr in list */
- struct ether_addr bssid[]; /**< max ANQPO_MAX_IGNORE_BSSID */
-} wl_anqpo_ignore_bssid_list_t;
-
-
-struct toe_ol_stats_t {
- /** Num of tx packets that don't need to be checksummed */
- uint32 tx_summed;
-
- /* Num of tx packets where checksum is filled by offload engine */
- uint32 tx_iph_fill;
- uint32 tx_tcp_fill;
- uint32 tx_udp_fill;
- uint32 tx_icmp_fill;
-
- /* Num of rx packets where toe finds out if checksum is good or bad */
- uint32 rx_iph_good;
- uint32 rx_iph_bad;
- uint32 rx_tcp_good;
- uint32 rx_tcp_bad;
- uint32 rx_udp_good;
- uint32 rx_udp_bad;
- uint32 rx_icmp_good;
- uint32 rx_icmp_bad;
-
- /* Num of tx packets in which csum error is injected */
- uint32 tx_tcp_errinj;
- uint32 tx_udp_errinj;
- uint32 tx_icmp_errinj;
-
- /* Num of rx packets in which csum error is injected */
- uint32 rx_tcp_errinj;
- uint32 rx_udp_errinj;
- uint32 rx_icmp_errinj;
-};
-
-/** Arp offload statistic counts */
-struct arp_ol_stats_t {
- uint32 host_ip_entries; /**< Host IP table addresses (more than one if multihomed) */
- uint32 host_ip_overflow; /**< Host IP table additions skipped due to overflow */
-
- uint32 arp_table_entries; /**< ARP table entries */
- uint32 arp_table_overflow; /**< ARP table additions skipped due to overflow */
-
- uint32 host_request; /**< ARP requests from host */
- uint32 host_reply; /**< ARP replies from host */
- uint32 host_service; /**< ARP requests from host serviced by ARP Agent */
-
- uint32 peer_request; /**< ARP requests received from network */
- uint32 peer_request_drop; /**< ARP requests from network that were dropped */
- uint32 peer_reply; /**< ARP replies received from network */
- uint32 peer_reply_drop; /**< ARP replies from network that were dropped */
- uint32 peer_service; /**< ARP request from host serviced by ARP Agent */
-};
-
-/** NS offload statistic counts */
-struct nd_ol_stats_t {
- uint32 host_ip_entries; /**< Host IP table addresses (more than one if multihomed) */
- uint32 host_ip_overflow; /**< Host IP table additions skipped due to overflow */
- uint32 peer_request; /**< NS requests received from network */
- uint32 peer_request_drop; /**< NS requests from network that were dropped */
- uint32 peer_reply_drop; /**< NA replies from network that were dropped */
- uint32 peer_service; /**< NS request from host serviced by firmware */
-};
-
-/*
- * Neighbor Discovery Offloading
- */
-enum {
- WL_ND_IPV6_ADDR_TYPE_UNICAST = 0,
- WL_ND_IPV6_ADDR_TYPE_ANYCAST
-};
-
-typedef struct wl_nd_host_ip_addr {
- struct ipv6_addr ip_addr; /* host ip address */
- uint8 type; /* type of address */
- uint8 pad[3];
-} wl_nd_host_ip_addr_t;
-
-typedef struct wl_nd_host_ip_list {
- uint32 count;
- wl_nd_host_ip_addr_t host_ip[1];
-} wl_nd_host_ip_list_t;
-
-#define WL_ND_HOSTIP_IOV_VER 1
-
-enum {
- WL_ND_HOSTIP_OP_VER = 0, /* get version */
- WL_ND_HOSTIP_OP_ADD, /* add address */
- WL_ND_HOSTIP_OP_DEL, /* delete specified address */
- WL_ND_HOSTIP_OP_DEL_UC, /* delete all unicast address */
- WL_ND_HOSTIP_OP_DEL_AC, /* delete all anycast address */
- WL_ND_HOSTIP_OP_DEL_ALL, /* delete all addresses */
- WL_ND_HOSTIP_OP_LIST, /* get list of host ip address */
- WL_ND_HOSTIP_OP_MAX
-};
-
-typedef struct wl_nd_hostip {
- uint16 version; /* version of iovar buf */
- uint16 op_type; /* operation type */
- uint32 length; /* length of entire structure */
- union {
- wl_nd_host_ip_addr_t host_ip; /* set param for add */
- uint16 version; /* get return for ver */
- } u;
-} wl_nd_hostip_t;
-
-#define WL_ND_HOSTIP_FIXED_LEN OFFSETOF(wl_nd_hostip_t, u)
-#define WL_ND_HOSTIP_WITH_ADDR_LEN (WL_ND_HOSTIP_FIXED_LEN + sizeof(wl_nd_host_ip_addr_t))
-
-/*
- * Keep-alive packet offloading.
- */
-
-/**
- * NAT keep-alive packets format: specifies the re-transmission period, the packet
- * length, and packet contents.
- */
-typedef struct wl_keep_alive_pkt {
- uint32 period_msec; /** Retransmission period (0 to disable packet re-transmits) */
- uint16 len_bytes; /* Size of packet to transmit (0 to disable packet re-transmits) */
- uint8 data[1]; /** Variable length packet to transmit. Contents should include
- * entire ethernet packet (enet header, IP header, UDP header,
- * and UDP payload) in network byte order.
- */
-} wl_keep_alive_pkt_t;
-
-#define WL_KEEP_ALIVE_FIXED_LEN OFFSETOF(wl_keep_alive_pkt_t, data)
-
-#define MAX_RSSI_COUNT 8
-typedef struct rssi_struct {
- int8 val[MAX_RSSI_COUNT]; /**< rssi values in AFs */
- int16 sum; /**< total rssi sum */
- uint8 cnt; /**< number rssi samples */
- uint8 idx; /**< next rssi location */
-} rssi_struct_t;
-
-
-/*
- * ptk_start: iovar to start 4-way handshake for secured ranging
-*/
-
-/* ptk negotiation security type - determines negotiation parameters */
-typedef enum {
- WL_PTK_START_SEC_TYPE_PMK = 1
-} wl_ptk_start_sec_type_t;
-
-/* ptk negotiation role */
-typedef enum {
- ROLE_NONE = 0x0,
- ROLE_AUTH = 0x1,
- ROLE_SUP = 0x2,
- ROLE_STATIC = 0x3,
- ROLE_INVALID = 0xff,
- WL_PTK_START_ROLE_NONE = ROLE_NONE,
- WL_PTK_START_ROLE_AUTH = ROLE_AUTH,
- WL_PTK_START_ROLE_SUP = ROLE_SUP,
- WL_PTK_START_ROLE_STATIC = ROLE_STATIC,
- WL_PTK_START_ROLE_INVALID = ROLE_INVALID
-} wl_ptk_start_role_t;
-
-typedef struct wl_ptk_start_tlv {
- uint16 id;
- uint16 len;
- uint8 data[1];
-} wl_ptk_start_tlv_t;
-
-typedef enum {
- WL_PTK_START_TLV_PMK = 1 /* uint8[] */
-} wl_ptk_start_tlv_type;
-
-typedef enum {
- WL_PTK_START_FLAG_NO_DATA_PROT = 1, /* data frame protection disabled */
- WL_PTK_START_FLAG_GEN_FTM_TPK = 2 /* Generate FTM Toast/Seq Protection Key */
-} wl_ptk_start_flags_t;
-
-typedef struct wl_ptk_start_iov {
- uint16 version;
- uint16 len; /* length of entire iov from version */
- wl_ptk_start_flags_t flags;
- wl_ptk_start_sec_type_t sec_type;
- wl_ptk_start_role_t role;
- struct ether_addr peer_addr;
- uint16 pad; /* reserved/32 bit alignment */
- wl_ptk_start_tlv_t tlvs[1];
-} wl_ptk_start_iov_t;
-
-/*
- * Dongle pattern matching filter.
- */
-
-#define MAX_WAKE_PACKET_CACHE_BYTES 128 /**< Maximum cached wake packet */
-
-#define MAX_WAKE_PACKET_BYTES (DOT11_A3_HDR_LEN + \
- DOT11_QOS_LEN + \
- sizeof(struct dot11_llc_snap_header) + \
- ETHER_MAX_DATA)
-
-typedef struct pm_wake_packet {
- uint32 status; /**< Is the wake reason a packet (if all the other field's valid) */
- uint32 pattern_id; /**< Pattern ID that matched */
- uint32 original_packet_size;
- uint32 saved_packet_size;
- uint8 packet[MAX_WAKE_PACKET_CACHE_BYTES];
-} pm_wake_packet_t;
-
-/* Packet filter types. Currently, only pattern matching is supported. */
-typedef enum wl_pkt_filter_type {
- WL_PKT_FILTER_TYPE_PATTERN_MATCH=0, /**< Pattern matching filter */
- WL_PKT_FILTER_TYPE_MAGIC_PATTERN_MATCH=1, /**< Magic packet match */
- WL_PKT_FILTER_TYPE_PATTERN_LIST_MATCH=2, /**< A pattern list (match all to match filter) */
- WL_PKT_FILTER_TYPE_ENCRYPTED_PATTERN_MATCH=3, /**< SECURE WOWL magic / net pattern match */
- WL_PKT_FILTER_TYPE_APF_MATCH=4, /* Android packet filter match */
- WL_PKT_FILTER_TYPE_PATTERN_MATCH_TIMEOUT=5, /* Pattern matching filter with timeout event */
- WL_PKT_FILTER_TYPE_IMMEDIATE_PATTERN_MATCH=6, /* Immediately pattern matching filter */
- WL_PKT_FILTYER_TYPE_MAX = 7, /* Pkt filter type MAX */
-} wl_pkt_filter_type_t;
-
-#define WL_PKT_FILTER_TYPE wl_pkt_filter_type_t
-
-/* String mapping for types that may be used by applications or debug */
-#define WL_PKT_FILTER_TYPE_NAMES \
- { "PATTERN", WL_PKT_FILTER_TYPE_PATTERN_MATCH }, \
- { "MAGIC", WL_PKT_FILTER_TYPE_MAGIC_PATTERN_MATCH }, \
- { "PATLIST", WL_PKT_FILTER_TYPE_PATTERN_LIST_MATCH }, \
- { "SECURE WOWL", WL_PKT_FILTER_TYPE_ENCRYPTED_PATTERN_MATCH }, \
- { "APF", WL_PKT_FILTER_TYPE_APF_MATCH }, \
- { "PATTERN TIMEOUT", WL_PKT_FILTER_TYPE_PATTERN_MATCH_TIMEOUT }, \
- { "IMMEDIATE", WL_PKT_FILTER_TYPE_IMMEDIATE_PATTERN_MATCH }
-
-/** Secured WOWL packet was encrypted, need decrypted before check filter match */
-typedef struct wl_pkt_decrypter {
- uint8* (*dec_cb)(void* dec_ctx, const void *sdu, int sending);
- void* dec_ctx;
-} wl_pkt_decrypter_t;
-
-/**
- * Pattern matching filter. Specifies an offset within received packets to
- * start matching, the pattern to match, the size of the pattern, and a bitmask
- * that indicates which bits within the pattern should be matched.
- */
-typedef struct wl_pkt_filter_pattern {
- uint32 offset; /**< Offset within received packet to start pattern matching.
- * Offset '0' is the first byte of the ethernet header.
- */
- uint32 size_bytes; /**< Size of the pattern. Bitmask must be the same size. */
- uint8 mask_and_pattern[]; /**< Variable length mask and pattern data. mask starts
- * at offset 0. Pattern immediately follows mask. for
- * secured pattern, put the descrypter pointer to the
- * beginning, mask and pattern postponed correspondingly
- */
-} wl_pkt_filter_pattern_t;
-
-/** A pattern list is a numerically specified list of modified pattern structures. */
-typedef struct wl_pkt_filter_pattern_listel {
- uint16 rel_offs; /**< Offset to begin match (relative to 'base' below) */
- uint16 base_offs; /**< Base for offset (defined below) */
- uint16 size_bytes; /**< Size of mask/pattern */
- uint16 match_flags; /**< Addition flags controlling the match */
- uint8 mask_and_data[1]; /**< Variable length mask followed by data, each size_bytes */
-} wl_pkt_filter_pattern_listel_t;
-
-typedef struct wl_pkt_filter_pattern_list {
- uint8 list_cnt; /**< Number of elements in the list */
- uint8 PAD1[1]; /**< Reserved (possible version: reserved) */
- uint16 totsize; /**< Total size of this pattern list (includes this struct) */
- wl_pkt_filter_pattern_listel_t patterns[]; /**< Variable number of list elements */
-} wl_pkt_filter_pattern_list_t;
-
-typedef struct wl_apf_program {
- uint16 version;
- uint16 instr_len; /* number of instruction blocks */
- uint32 inst_ts; /* program installation timestamp */
- uint8 instrs[]; /* variable length instructions */
-} wl_apf_program_t;
-
-typedef struct wl_pkt_filter_pattern_timeout {
- uint32 offset; /* Offset within received packet to start pattern matching.
- * Offset '0' is the first byte of the ethernet header.
- */
- uint32 size_bytes; /* Size of the pattern. Bitmask must be the same size. */
- uint32 timeout; /* Timeout(seconds) */
- uint8 mask_and_pattern[1]; /* Variable length mask and pattern data.
- * mask starts at offset 0. Pattern
- * immediately follows mask.
- */
-} wl_pkt_filter_pattern_timeout_t;
-
-/** IOVAR "pkt_filter_add" parameter. Used to install packet filters. */
-typedef struct wl_pkt_filter {
- uint32 id; /**< Unique filter id, specified by app. */
- uint32 type; /**< Filter type (WL_PKT_FILTER_TYPE_xxx). */
- uint32 negate_match; /**< Negate the result of filter matches */
- union { /* Filter definitions */
- wl_pkt_filter_pattern_t pattern; /**< Pattern matching filter */
- wl_pkt_filter_pattern_list_t patlist; /**< List of patterns to match */
- wl_apf_program_t apf_program; /* apf program */
- wl_pkt_filter_pattern_timeout_t pattern_timeout; /* Pattern timeout event filter */
- } u;
-} wl_pkt_filter_t;
-
-/** IOVAR "tcp_keep_set" parameter. Used to install tcp keep_alive stuff. */
-typedef struct wl_tcp_keep_set {
- uint32 val1;
- uint32 val2;
-} wl_tcp_keep_set_t;
-
-#define WL_PKT_FILTER_FIXED_LEN OFFSETOF(wl_pkt_filter_t, u)
-#define WL_PKT_FILTER_PATTERN_FIXED_LEN OFFSETOF(wl_pkt_filter_pattern_t, mask_and_pattern)
-#define WL_PKT_FILTER_PATTERN_LIST_FIXED_LEN OFFSETOF(wl_pkt_filter_pattern_list_t, patterns)
-#define WL_PKT_FILTER_PATTERN_LISTEL_FIXED_LEN \
- OFFSETOF(wl_pkt_filter_pattern_listel_t, mask_and_data)
-#define WL_PKT_FILTER_PATTERN_TIMEOUT_FIXED_LEN \
- OFFSETOF(wl_pkt_filter_pattern_timeout_t, mask_and_pattern)
-
-#define WL_APF_INTERNAL_VERSION 1
-#define WL_APF_PROGRAM_MAX_SIZE (2 * 1024)
-#define WL_APF_PROGRAM_FIXED_LEN OFFSETOF(wl_apf_program_t, instrs)
-#define WL_APF_PROGRAM_LEN(apf_program) \
- ((apf_program)->instr_len * sizeof((apf_program)->instrs[0]))
-#define WL_APF_PROGRAM_TOTAL_LEN(apf_program) \
- (WL_APF_PROGRAM_FIXED_LEN + WL_APF_PROGRAM_LEN(apf_program))
-
-/** IOVAR "pkt_filter_enable" parameter. */
-typedef struct wl_pkt_filter_enable {
- uint32 id; /**< Unique filter id */
- uint32 enable; /**< Enable/disable bool */
-} wl_pkt_filter_enable_t;
-
-/** IOVAR "pkt_filter_list" parameter. Used to retrieve a list of installed filters. */
-typedef struct wl_pkt_filter_list {
- uint32 num; /**< Number of installed packet filters */
- wl_pkt_filter_t filter[1]; /**< Variable array of packet filters. */
-} wl_pkt_filter_list_t;
-
-#define WL_PKT_FILTER_LIST_FIXED_LEN OFFSETOF(wl_pkt_filter_list_t, filter)
-
-/** IOVAR "pkt_filter_stats" parameter. Used to retrieve debug statistics. */
-typedef struct wl_pkt_filter_stats {
- uint32 num_pkts_matched; /**< # filter matches for specified filter id */
- uint32 num_pkts_forwarded; /**< # packets fwded from dongle to host for all filters */
- uint32 num_pkts_discarded; /**< # packets discarded by dongle for all filters */
-} wl_pkt_filter_stats_t;
-
-/** IOVAR "pkt_filter_ports" parameter. Configure TCP/UDP port filters. */
-typedef struct wl_pkt_filter_ports {
- uint8 version; /**< Be proper */
- uint8 reserved; /**< Be really proper */
- uint16 count; /**< Number of ports following */
- /* End of fixed data */
- uint16 ports[1]; /**< Placeholder for ports[<count>] */
-} wl_pkt_filter_ports_t;
-
-#define WL_PKT_FILTER_PORTS_FIXED_LEN OFFSETOF(wl_pkt_filter_ports_t, ports)
-
-#define WL_PKT_FILTER_PORTS_VERSION 0
-#define WL_PKT_FILTER_PORTS_MAX 128
-
-#define RSN_REPLAY_LEN 8
-typedef struct _gtkrefresh {
- uint8 KCK[RSN_KCK_LENGTH];
- uint8 KEK[RSN_KEK_LENGTH];
- uint8 ReplayCounter[RSN_REPLAY_LEN];
-} gtk_keyinfo_t, *pgtk_keyinfo_t;
-
-/** Sequential Commands ioctl */
-typedef struct wl_seq_cmd_ioctl {
- uint32 cmd; /**< common ioctl definition */
- uint32 len; /**< length of user buffer */
-} wl_seq_cmd_ioctl_t;
-
-#define WL_SEQ_CMD_ALIGN_BYTES 4
-
-/**
- * These are the set of get IOCTLs that should be allowed when using
- * IOCTL sequence commands. These are issued implicitly by wl.exe each time
- * it is invoked. We never want to buffer these, or else wl.exe will stop working.
- */
-#define WL_SEQ_CMDS_GET_IOCTL_FILTER(cmd) \
- (((cmd) == WLC_GET_MAGIC) || \
- ((cmd) == WLC_GET_VERSION) || \
- ((cmd) == WLC_GET_AP) || \
- ((cmd) == WLC_GET_INSTANCE))
-
-typedef struct wl_pkteng {
- uint32 flags;
- uint32 delay; /**< Inter-packet delay */
- uint32 nframes; /**< Number of frames */
- uint32 length; /**< Packet length */
- uint8 seqno; /**< Enable/disable sequence no. */
- struct ether_addr dest; /**< Destination address */
- struct ether_addr src; /**< Source address */
- uint8 PAD[3];
-} wl_pkteng_t;
-
-#define WL_PKTENG_RU_FILL_VER_1 1
-// struct for ru packet engine
-typedef struct wl_pkteng_ru {
- uint16 version; /* ver is 1 */
- uint16 length; /* size of complete structure */
- uint8 bw; /* bandwidth info */
- uint8 ru_alloc_val; /* ru allocation index number */
- uint8 mcs_val; /* mcs allocated value */
- uint8 nss_val; /* num of spatial streams */
- uint32 num_bytes; /* approx num of bytes to calculate other required params */
- uint8 cp_ltf_val ; /* GI and LTF symbol size */
- uint8 he_ltf_symb ; /* num of HE-LTF symbols */
- uint8 stbc; /* STBC support */
- uint8 coding_val; /* BCC/LDPC coding support */
- uint8 pe_category; /* PE duration 0/8/16usecs */
- uint8 dcm; /* dual carrier modulation */
- uint8 mumimo_ltfmode; /* ltf mode */
- uint8 PAD[1]; /* pad bytes to make structure occupy 4 byte aligned */
-} wl_pkteng_ru_fill_t;
-
-typedef struct wl_pkteng_stats {
- uint32 lostfrmcnt; /**< RX PER test: no of frames lost (skip seqno) */
- int32 rssi; /**< RSSI */
- int32 snr; /**< signal to noise ratio */
- uint16 rxpktcnt[NUM_80211_RATES+1];
- uint8 rssi_qdb; /**< qdB portion of the computed rssi */
- uint8 PAD;
-} wl_pkteng_stats_t;
-
-typedef struct wl_txcal_params {
- wl_pkteng_t pkteng;
- uint8 gidx_start;
- int8 gidx_step;
- uint8 gidx_stop;
- uint8 PAD;
-} wl_txcal_params_t;
-
-
-typedef struct wl_sslpnphy_papd_debug_data {
- uint8 psat_pwr;
- uint8 psat_indx;
- uint8 final_idx;
- uint8 start_idx;
- int32 min_phase;
- int32 voltage;
- int8 temperature;
- uint8 PAD[3];
-} wl_sslpnphy_papd_debug_data_t;
-typedef struct wl_sslpnphy_debug_data {
- int16 papdcompRe [64];
- int16 papdcompIm [64];
-} wl_sslpnphy_debug_data_t;
-typedef struct wl_sslpnphy_spbdump_data {
- uint16 tbl_length;
- int16 spbreal[256];
- int16 spbimg[256];
-} wl_sslpnphy_spbdump_data_t;
-typedef struct wl_sslpnphy_percal_debug_data {
- uint32 cur_idx;
- uint32 tx_drift;
- uint8 prev_cal_idx;
- uint8 PAD[3];
- uint32 percal_ctr;
- int32 nxt_cal_idx;
- uint32 force_1idxcal;
- uint32 onedxacl_req;
- int32 last_cal_volt;
- int8 last_cal_temp;
- uint8 PAD[3];
- uint32 vbat_ripple;
- uint32 exit_route;
- int32 volt_winner;
-} wl_sslpnphy_percal_debug_data_t;
-
-typedef enum {
- wowl_pattern_type_bitmap = 0,
- wowl_pattern_type_arp,
- wowl_pattern_type_na
-} wowl_pattern_type_t;
-
-typedef struct wl_wowl_pattern {
- uint32 masksize; /**< Size of the mask in #of bytes */
- uint32 offset; /**< Pattern byte offset in packet */
- uint32 patternoffset; /**< Offset of start of pattern in the structure */
- uint32 patternsize; /**< Size of the pattern itself in #of bytes */
- uint32 id; /**< id */
- uint32 reasonsize; /**< Size of the wakeup reason code */
- wowl_pattern_type_t type; /**< Type of pattern */
- /* Mask follows the structure above */
- /* Pattern follows the mask is at 'patternoffset' from the start */
-} wl_wowl_pattern_t;
-
-typedef struct wl_wowl_pattern_list {
- uint32 count;
- wl_wowl_pattern_t pattern[1];
-} wl_wowl_pattern_list_t;
-
-typedef struct wl_wowl_wakeind {
- uint8 pci_wakeind; /**< Whether PCI PMECSR PMEStatus bit was set */
- uint32 ucode_wakeind; /**< What wakeup-event indication was set by ucode */
-} wl_wowl_wakeind_t;
-
-/** per AC rate control related data structure */
-typedef struct wl_txrate_class {
- uint8 init_rate;
- uint8 min_rate;
- uint8 max_rate;
-} wl_txrate_class_t;
-
-/** structure for Overlap BSS scan arguments */
-typedef struct wl_obss_scan_arg {
- int16 passive_dwell;
- int16 active_dwell;
- int16 bss_widthscan_interval;
- int16 passive_total;
- int16 active_total;
- int16 chanwidth_transition_delay;
- int16 activity_threshold;
-} wl_obss_scan_arg_t;
-
-#define WL_OBSS_SCAN_PARAM_LEN sizeof(wl_obss_scan_arg_t)
-
-/** RSSI event notification configuration. */
-typedef struct wl_rssi_event {
- uint32 rate_limit_msec; /**< # of events posted to application will be limited to
- * one per specified period (0 to disable rate limit).
- */
- uint8 num_rssi_levels; /**< Number of entries in rssi_levels[] below */
- int8 rssi_levels[MAX_RSSI_LEVELS]; /**< Variable number of RSSI levels. An event
- * will be posted each time the RSSI of received
- * beacons/packets crosses a level.
- */
- int8 pad[3];
-} wl_rssi_event_t;
-
-#define RSSI_MONITOR_VERSION 1
-#define RSSI_MONITOR_STOP (1 << 0)
-typedef struct wl_rssi_monitor_cfg {
- uint8 version;
- uint8 flags;
- int8 max_rssi;
- int8 min_rssi;
-} wl_rssi_monitor_cfg_t;
-
-typedef struct wl_rssi_monitor_evt {
- uint8 version;
- int8 cur_rssi;
- uint16 pad;
-} wl_rssi_monitor_evt_t;
-
-/* CCA based channel quality event configuration */
-#define WL_CHAN_QUAL_CCA 0
-#define WL_CHAN_QUAL_NF 1
-#define WL_CHAN_QUAL_NF_LTE 2
-#define WL_CHAN_QUAL_TOTAL 3
-
-#define MAX_CHAN_QUAL_LEVELS 8
-
-typedef struct wl_chan_qual_metric {
- uint8 id; /**< metric ID */
- uint8 num_levels; /**< Number of entries in rssi_levels[] below */
- uint16 flags;
- int16 htol[MAX_CHAN_QUAL_LEVELS]; /**< threshold level array: hi-to-lo */
- int16 ltoh[MAX_CHAN_QUAL_LEVELS]; /**< threshold level array: lo-to-hi */
-} wl_chan_qual_metric_t;
-
-typedef struct wl_chan_qual_event {
- uint32 rate_limit_msec; /**< # of events posted to application will be limited to
- * one per specified period (0 to disable rate limit).
- */
- uint16 flags;
- uint16 num_metrics;
- wl_chan_qual_metric_t metric[WL_CHAN_QUAL_TOTAL]; /**< metric array */
-} wl_chan_qual_event_t;
-typedef struct wl_action_obss_coex_req {
- uint8 info;
- uint8 num;
- uint8 ch_list[1];
-} wl_action_obss_coex_req_t;
-
-
-/** IOVar parameter block for small MAC address array with type indicator */
-#define WL_IOV_MAC_PARAM_LEN 4
-
-#define WL_IOV_PKTQ_LOG_PRECS 16
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 num_addrs;
- uint8 addr_type[WL_IOV_MAC_PARAM_LEN];
- struct ether_addr ea[WL_IOV_MAC_PARAM_LEN];
-} BWL_POST_PACKED_STRUCT wl_iov_mac_params_t;
-#include <packed_section_end.h>
-
-/** This is extra info that follows wl_iov_mac_params_t */
-typedef struct {
- uint32 addr_info[WL_IOV_MAC_PARAM_LEN];
-} wl_iov_mac_extra_params_t;
-
-/** Combined structure */
-typedef struct {
- wl_iov_mac_params_t params;
- wl_iov_mac_extra_params_t extra_params;
-} wl_iov_mac_full_params_t;
-
-/** Parameter block for PKTQ_LOG statistics */
-#define PKTQ_LOG_COUNTERS_V4 \
- /* packets requested to be stored */ \
- uint32 requested; \
- /* packets stored */ \
- uint32 stored; \
- /* packets saved, because a lowest priority queue has given away one packet */ \
- uint32 saved; \
- /* packets saved, because an older packet from the same queue has been dropped */ \
- uint32 selfsaved; \
- /* packets dropped, because pktq is full with higher precedence packets */ \
- uint32 full_dropped; \
- /* packets dropped because pktq per that precedence is full */ \
- uint32 dropped; \
- /* packets dropped, in order to save one from a queue of a highest priority */ \
- uint32 sacrificed; \
- /* packets droped because of hardware/transmission error */ \
- uint32 busy; \
- /* packets re-sent because they were not received */ \
- uint32 retry; \
- /* packets retried again (ps pretend) prior to moving power save mode */ \
- uint32 ps_retry; \
- /* suppressed packet count */ \
- uint32 suppress; \
- /* packets finally dropped after retry limit */ \
- uint32 retry_drop; \
- /* the high-water mark of the queue capacity for packets - goes to zero as queue fills */ \
- uint32 max_avail; \
- /* the high-water mark of the queue utilisation for packets - ('inverse' of max_avail) */ \
- uint32 max_used; \
- /* the maximum capacity of the queue */ \
- uint32 queue_capacity; \
- /* count of rts attempts that failed to receive cts */ \
- uint32 rtsfail; \
- /* count of packets sent (acked) successfully */ \
- uint32 acked; \
- /* running total of phy rate of packets sent successfully */ \
- uint32 txrate_succ; \
- /* running total of phy 'main' rate */ \
- uint32 txrate_main; \
- /* actual data transferred successfully */ \
- uint32 throughput; \
- /* time difference since last pktq_stats */ \
- uint32 time_delta;
-
-typedef struct {
- PKTQ_LOG_COUNTERS_V4
-} pktq_log_counters_v04_t;
-
-/** v5 is the same as V4 with extra parameter */
-typedef struct {
- PKTQ_LOG_COUNTERS_V4
- /** cumulative time to transmit */
- uint32 airtime;
-} pktq_log_counters_v05_t;
-
-typedef struct {
- uint8 num_prec[WL_IOV_MAC_PARAM_LEN];
- pktq_log_counters_v04_t counters[WL_IOV_MAC_PARAM_LEN][WL_IOV_PKTQ_LOG_PRECS];
- uint32 counter_info[WL_IOV_MAC_PARAM_LEN];
- uint32 pspretend_time_delta[WL_IOV_MAC_PARAM_LEN];
- char headings[];
-} pktq_log_format_v04_t;
-
-typedef struct {
- uint8 num_prec[WL_IOV_MAC_PARAM_LEN];
- pktq_log_counters_v05_t counters[WL_IOV_MAC_PARAM_LEN][WL_IOV_PKTQ_LOG_PRECS];
- uint32 counter_info[WL_IOV_MAC_PARAM_LEN];
- uint32 pspretend_time_delta[WL_IOV_MAC_PARAM_LEN];
- char headings[];
-} pktq_log_format_v05_t;
-
-
-typedef struct {
- uint32 version;
- wl_iov_mac_params_t params;
- union {
- pktq_log_format_v04_t v04;
- pktq_log_format_v05_t v05;
- } pktq_log;
-} wl_iov_pktq_log_t;
-
-/* PKTQ_LOG_AUTO, PKTQ_LOG_DEF_PREC flags introduced in v05, they are ignored by v04 */
-#define PKTQ_LOG_AUTO (1 << 31)
-#define PKTQ_LOG_DEF_PREC (1 << 30)
-
-typedef struct wl_pfn_macaddr_cfg_0 {
- uint8 version;
- uint8 reserved;
- struct ether_addr macaddr;
-} wl_pfn_macaddr_cfg_0_t;
-#define LEGACY1_WL_PFN_MACADDR_CFG_VER 0
-#define WL_PFN_MAC_OUI_ONLY_MASK 1
-#define WL_PFN_SET_MAC_UNASSOC_MASK 2
-#define WL_PFN_RESTRICT_LA_MAC_MASK 4
-#define WL_PFN_MACADDR_FLAG_MASK 0x7
-/** To configure pfn_macaddr */
-typedef struct wl_pfn_macaddr_cfg {
- uint8 version;
- uint8 flags;
- struct ether_addr macaddr;
-} wl_pfn_macaddr_cfg_t;
-#define WL_PFN_MACADDR_CFG_VER 1
-
-/*
- * SCB_BS_DATA iovar definitions start.
- */
-#define SCB_BS_DATA_STRUCT_VERSION 1
-
-/** The actual counters maintained for each station */
-typedef struct {
- /* The following counters are a subset of what pktq_stats provides per precedence. */
- uint32 retry; /**< packets re-sent because they were not received */
- uint32 retry_drop; /**< packets finally dropped after retry limit */
- uint32 rtsfail; /**< count of rts attempts that failed to receive cts */
- uint32 acked; /**< count of packets sent (acked) successfully */
- uint32 txrate_succ; /**< running total of phy rate of packets sent successfully */
- uint32 txrate_main; /**< running total of phy 'main' rate */
- uint32 throughput; /**< actual data transferred successfully */
- uint32 time_delta; /**< time difference since last pktq_stats */
- uint32 airtime; /**< cumulative total medium access delay in useconds */
-} iov_bs_data_counters_t;
-
-/** The structure for individual station information. */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- struct ether_addr station_address; /**< The station MAC address */
- uint16 station_flags; /**< Bit mask of flags, for future use. */
- iov_bs_data_counters_t station_counters; /**< The actual counter values */
-} BWL_POST_PACKED_STRUCT iov_bs_data_record_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint16 structure_version; /**< Structure version number (for wl/wlu matching) */
- uint16 structure_count; /**< Number of iov_bs_data_record_t records following */
- iov_bs_data_record_t structure_record[1]; /**< 0 - structure_count records */
-} BWL_POST_PACKED_STRUCT iov_bs_data_struct_t;
-#include <packed_section_end.h>
-
-/* Bitmask of options that can be passed in to the iovar. */
-enum {
- SCB_BS_DATA_FLAG_NO_RESET = (1<<0) /**< Do not clear the counters after reading */
-};
-/*
- * SCB_BS_DATA iovar definitions end.
- */
-
-typedef struct wlc_extlog_cfg {
- int32 max_number;
- uint16 module; /**< bitmap */
- uint8 level;
- uint8 flag;
- uint16 version;
- uint16 PAD;
-} wlc_extlog_cfg_t;
-
-typedef struct log_record {
- uint32 time;
- uint16 module;
- uint16 id;
- uint8 level;
- uint8 sub_unit;
- uint8 seq_num;
- uint8 pad;
- int32 arg;
- char str[MAX_ARGSTR_LEN];
- char PAD[4-MAX_ARGSTR_LEN%4];
-} log_record_t;
-
-typedef struct wlc_extlog_req {
- uint32 from_last;
- uint32 num;
-} wlc_extlog_req_t;
-
-typedef struct wlc_extlog_results {
- uint16 version;
- uint16 record_len;
- uint32 num;
- log_record_t logs[1];
-} wlc_extlog_results_t;
-
-typedef struct log_idstr {
- uint16 id;
- uint16 flag;
- uint8 arg_type;
- const char *fmt_str;
-} log_idstr_t;
-
-#define FMTSTRF_USER 1
-
-/* flat ID definitions
- * New definitions HAVE TO BE ADDED at the end of the table. Otherwise, it will
- * affect backward compatibility with pre-existing apps
- */
-typedef enum {
- FMTSTR_DRIVER_UP_ID = 0,
- FMTSTR_DRIVER_DOWN_ID = 1,
- FMTSTR_SUSPEND_MAC_FAIL_ID = 2,
- FMTSTR_NO_PROGRESS_ID = 3,
- FMTSTR_RFDISABLE_ID = 4,
- FMTSTR_REG_PRINT_ID = 5,
- FMTSTR_EXPTIME_ID = 6,
- FMTSTR_JOIN_START_ID = 7,
- FMTSTR_JOIN_COMPLETE_ID = 8,
- FMTSTR_NO_NETWORKS_ID = 9,
- FMTSTR_SECURITY_MISMATCH_ID = 10,
- FMTSTR_RATE_MISMATCH_ID = 11,
- FMTSTR_AP_PRUNED_ID = 12,
- FMTSTR_KEY_INSERTED_ID = 13,
- FMTSTR_DEAUTH_ID = 14,
- FMTSTR_DISASSOC_ID = 15,
- FMTSTR_LINK_UP_ID = 16,
- FMTSTR_LINK_DOWN_ID = 17,
- FMTSTR_RADIO_HW_OFF_ID = 18,
- FMTSTR_RADIO_HW_ON_ID = 19,
- FMTSTR_EVENT_DESC_ID = 20,
- FMTSTR_PNP_SET_POWER_ID = 21,
- FMTSTR_RADIO_SW_OFF_ID = 22,
- FMTSTR_RADIO_SW_ON_ID = 23,
- FMTSTR_PWD_MISMATCH_ID = 24,
- FMTSTR_FATAL_ERROR_ID = 25,
- FMTSTR_AUTH_FAIL_ID = 26,
- FMTSTR_ASSOC_FAIL_ID = 27,
- FMTSTR_IBSS_FAIL_ID = 28,
- FMTSTR_EXTAP_FAIL_ID = 29,
- FMTSTR_MAX_ID
-} log_fmtstr_id_t;
-
-/** 11k Neighbor Report element (unversioned, deprecated) */
-typedef struct nbr_element {
- uint8 id;
- uint8 len;
- struct ether_addr bssid;
- uint32 bssid_info;
- uint8 reg;
- uint8 channel;
- uint8 phytype;
- uint8 pad;
-} nbr_element_t;
-
-#define WL_RRM_NBR_RPT_VER 1
-/** 11k Neighbor Report element */
-typedef struct nbr_rpt_elem {
- uint8 version;
- uint8 id;
- uint8 len;
- uint8 pad;
- struct ether_addr bssid;
- uint8 pad_1[2];
- uint32 bssid_info;
- uint8 reg;
- uint8 channel;
- uint8 phytype;
- uint8 pad_2;
- wlc_ssid_t ssid;
- chanspec_t chanspec;
- uint8 bss_trans_preference;
- uint8 flags;
-} nbr_rpt_elem_t;
-
-typedef enum event_msgs_ext_command {
- EVENTMSGS_NONE = 0,
- EVENTMSGS_SET_BIT = 1,
- EVENTMSGS_RESET_BIT = 2,
- EVENTMSGS_SET_MASK = 3
-} event_msgs_ext_command_t;
-
-#define EVENTMSGS_VER 1
-#define EVENTMSGS_EXT_STRUCT_SIZE OFFSETOF(eventmsgs_ext_t, mask[0])
-
-/* len- for SET it would be mask size from the application to the firmware */
-/* for GET it would be actual firmware mask size */
-/* maxgetsize - is only used for GET. indicate max mask size that the */
-/* application can read from the firmware */
-typedef struct eventmsgs_ext
-{
- uint8 ver;
- uint8 command;
- uint8 len;
- uint8 maxgetsize;
- uint8 mask[1];
-} eventmsgs_ext_t;
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct pcie_bus_tput_params {
- /** no of host dma descriptors programmed by the firmware before a commit */
- uint16 max_dma_descriptors;
-
- uint16 host_buf_len; /**< length of host buffer */
- dmaaddr_t host_buf_addr; /**< physical address for bus_throughput_buf */
-} BWL_POST_PACKED_STRUCT pcie_bus_tput_params_t;
-#include <packed_section_end.h>
-
-typedef struct pcie_bus_tput_stats {
- uint16 time_taken; /**< no of secs the test is run */
- uint16 nbytes_per_descriptor; /**< no of bytes of data dma ed per descriptor */
-
- /** no of desciptors for which dma is sucessfully completed within the test time */
- uint32 count;
-} pcie_bus_tput_stats_t;
-
-typedef struct keepalives_max_idle {
- uint16 keepalive_count; /**< nmbr of keepalives per bss_max_idle period */
- uint8 mkeepalive_index; /**< mkeepalive_index for keepalive frame to be used */
- uint8 PAD; /**< to align next field */
- uint16 max_interval; /**< seconds */
-} keepalives_max_idle_t;
-
-#define PM_IGNORE_BCMC_PROXY_ARP (1 << 0)
-#define PM_IGNORE_BCMC_ALL_DMS_ACCEPTED (1 << 1)
-
-/* ##### Power Stats section ##### */
-
-#define WL_PWRSTATS_VERSION 2
-
-/** Input structure for pwrstats IOVAR */
-typedef struct wl_pwrstats_query {
- uint16 length; /**< Number of entries in type array. */
- uint16 type[1]; /**< Types (tags) to retrieve.
- * Length 0 (no types) means get all.
- */
-} wl_pwrstats_query_t;
-
-/** This structure is for version 2; version 1 will be deprecated in by FW */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_pwrstats {
- uint16 version; /**< Version = 2 is TLV format */
- uint16 length; /**< Length of entire structure */
- uint8 data[1]; /**< TLV data, a series of structures,
- * each starting with type and length.
- *
- * Padded as necessary so each section
- * starts on a 4-byte boundary.
- *
- * Both type and len are uint16, but the
- * upper nibble of length is reserved so
- * valid len values are 0-4095.
- */
-} BWL_POST_PACKED_STRUCT wl_pwrstats_t;
-#include <packed_section_end.h>
-#define WL_PWR_STATS_HDRLEN OFFSETOF(wl_pwrstats_t, data)
-
-/* Bits for wake reasons */
-#define WLC_PMD_WAKE_SET 0x1
-#define WLC_PMD_PM_AWAKE_BCN 0x2
-/* BIT:3 is no longer being used */
-#define WLC_PMD_SCAN_IN_PROGRESS 0x8
-#define WLC_PMD_RM_IN_PROGRESS 0x10
-#define WLC_PMD_AS_IN_PROGRESS 0x20
-#define WLC_PMD_PM_PEND 0x40
-#define WLC_PMD_PS_POLL 0x80
-#define WLC_PMD_CHK_UNALIGN_TBTT 0x100
-#define WLC_PMD_APSD_STA_UP 0x200
-#define WLC_PMD_TX_PEND_WAR 0x400 /* obsolete, can be reused */
-#define WLC_PMD_GPTIMER_STAY_AWAKE 0x800
-#define WLC_PMD_PM2_RADIO_SOFF_PEND 0x2000
-#define WLC_PMD_NON_PRIM_STA_UP 0x4000
-#define WLC_PMD_AP_UP 0x8000
-
-typedef struct wlc_pm_debug {
- uint32 timestamp; /**< timestamp in millisecond */
- uint32 reason; /**< reason(s) for staying awake */
-} wlc_pm_debug_t;
-
-/** WL_PWRSTATS_TYPE_PM_AWAKE1 structures (for 6.25 firmware) */
-#define WLC_STA_AWAKE_STATES_MAX_V1 30
-#define WLC_PMD_EVENT_MAX_V1 32
-/** Data sent as part of pwrstats IOVAR (and EXCESS_PM_WAKE event) */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct pm_awake_data_v1 {
- uint32 curr_time; /**< ms */
- uint32 hw_macc; /**< HW maccontrol */
- uint32 sw_macc; /**< SW maccontrol */
- uint32 pm_dur; /**< Total sleep time in PM, msecs */
- uint32 mpc_dur; /**< Total sleep time in MPC, msecs */
-
- /* int32 drifts = remote - local; +ve drift => local-clk slow */
- int32 last_drift; /**< Most recent TSF drift from beacon */
- int32 min_drift; /**< Min TSF drift from beacon in magnitude */
- int32 max_drift; /**< Max TSF drift from beacon in magnitude */
-
- uint32 avg_drift; /**< Avg TSF drift from beacon */
-
- /* Wake history tracking */
- uint8 pmwake_idx; /**< for stepping through pm_state */
- wlc_pm_debug_t pm_state[WLC_STA_AWAKE_STATES_MAX_V1]; /**< timestamped wake bits */
- uint32 pmd_event_wake_dur[WLC_PMD_EVENT_MAX_V1]; /**< cumulative usecs per wake reason */
- uint32 drift_cnt; /**< Count of drift readings over which avg_drift was computed */
-} BWL_POST_PACKED_STRUCT pm_awake_data_v1_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_pwr_pm_awake_stats_v1 {
- uint16 type; /**< WL_PWRSTATS_TYPE_PM_AWAKE */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
-
- pm_awake_data_v1_t awake_data;
- uint32 frts_time; /**< Cumulative ms spent in frts since driver load */
- uint32 frts_end_cnt; /**< No of times frts ended since driver load */
-} BWL_POST_PACKED_STRUCT wl_pwr_pm_awake_stats_v1_t;
-#include <packed_section_end.h>
-
-/** WL_PWRSTATS_TYPE_PM_AWAKE2 structures. Data sent as part of pwrstats IOVAR */
-typedef struct pm_awake_data_v2 {
- uint32 curr_time; /**< ms */
- uint32 hw_macc; /**< HW maccontrol */
- uint32 sw_macc; /**< SW maccontrol */
- uint32 pm_dur; /**< Total sleep time in PM, msecs */
- uint32 mpc_dur; /**< Total sleep time in MPC, msecs */
-
- /* int32 drifts = remote - local; +ve drift => local-clk slow */
- int32 last_drift; /**< Most recent TSF drift from beacon */
- int32 min_drift; /**< Min TSF drift from beacon in magnitude */
- int32 max_drift; /**< Max TSF drift from beacon in magnitude */
-
- uint32 avg_drift; /**< Avg TSF drift from beacon */
-
- /* Wake history tracking */
-
- /* pmstate array (type wlc_pm_debug_t) start offset */
- uint16 pm_state_offset;
- /** pmstate number of array entries */
- uint16 pm_state_len;
-
- /** array (type uint32) start offset */
- uint16 pmd_event_wake_dur_offset;
- /** pmd_event_wake_dur number of array entries */
- uint16 pmd_event_wake_dur_len;
-
- uint32 drift_cnt; /**< Count of drift readings over which avg_drift was computed */
- uint8 pmwake_idx; /**< for stepping through pm_state */
- uint8 flags; /**< bit0: 1-sleep, 0- wake. bit1: 0-bit0 invlid, 1-bit0 valid */
- uint8 pad[2];
- uint32 frts_time; /**< Cumulative ms spent in frts since driver load */
- uint32 frts_end_cnt; /**< No of times frts ended since driver load */
-} pm_awake_data_v2_t;
-
-typedef struct wl_pwr_pm_awake_stats_v2 {
- uint16 type; /**< WL_PWRSTATS_TYPE_PM_AWAKE */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
-
- pm_awake_data_v2_t awake_data;
-} wl_pwr_pm_awake_stats_v2_t;
-
-/* bit0: 1-sleep, 0- wake. bit1: 0-bit0 invlid, 1-bit0 valid */
-#define WL_PWR_PM_AWAKE_STATS_WAKE 0x02
-#define WL_PWR_PM_AWAKE_STATS_ASLEEP 0x03
-#define WL_PWR_PM_AWAKE_STATS_WAKE_MASK 0x03
-
-/* WL_PWRSTATS_TYPE_PM_AWAKE Version 2 structures taken from 4324/43342 */
-/* These structures are only to be used with 4324/43342 devices */
-
-#define WL_STA_AWAKE_STATES_MAX_V2 30
-#define WL_PMD_EVENT_MAX_V2 32
-#define MAX_P2P_BSS_DTIM_PRD 4
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct ucode_dbg_v2 {
- uint32 macctrl;
- uint16 m_p2p_hps;
- uint16 m_p2p_bss_dtim_prd[MAX_P2P_BSS_DTIM_PRD];
- uint32 psmdebug[20];
- uint32 phydebug[20];
- uint32 psm_brc;
- uint32 ifsstat;
-} BWL_POST_PACKED_STRUCT ucode_dbg_v2_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct pmalert_awake_data_v2 {
- uint32 curr_time; /* ms */
- uint32 hw_macc; /* HW maccontrol */
- uint32 sw_macc; /* SW maccontrol */
- uint32 pm_dur; /* Total sleep time in PM, msecs */
- uint32 mpc_dur; /* Total sleep time in MPC, msecs */
-
- /* int32 drifts = remote - local; +ve drift => local-clk slow */
- int32 last_drift; /* Most recent TSF drift from beacon */
- int32 min_drift; /* Min TSF drift from beacon in magnitude */
- int32 max_drift; /* Max TSF drift from beacon in magnitude */
-
- uint32 avg_drift; /* Avg TSF drift from beacon */
-
- /* Wake history tracking */
- uint8 pmwake_idx; /* for stepping through pm_state */
- wlc_pm_debug_t pm_state[WL_STA_AWAKE_STATES_MAX_V2]; /* timestamped wake bits */
- uint32 pmd_event_wake_dur[WL_PMD_EVENT_MAX_V2]; /* cumulative usecs per wake reason */
- uint32 drift_cnt; /* Count of drift readings over which avg_drift was computed */
- uint32 start_event_dur[WL_PMD_EVENT_MAX_V2]; /* start event-duration */
- ucode_dbg_v2_t ud;
- uint32 frts_time; /* Cumulative ms spent in frts since driver load */
- uint32 frts_end_cnt; /* No of times frts ended since driver load */
-} BWL_POST_PACKED_STRUCT pmalert_awake_data_v2_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct pm_alert_data_v2 {
- uint32 version;
- uint32 length; /* Length of entire structure */
- uint32 reasons; /* reason(s) for pm_alert */
- /* Following fields are present only for reasons
- * PM_DUR_EXCEEDED, MPC_DUR_EXCEEDED & CONST_AWAKE_DUR_EXCEEDED
- */
- uint32 prev_stats_time; /* msecs */
- uint32 prev_pm_dur; /* msecs */
- uint32 prev_mpc_dur; /* msecs */
- pmalert_awake_data_v2_t awake_data;
-} BWL_POST_PACKED_STRUCT pm_alert_data_v2_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_pwr_pm_awake_status_v2 {
- uint16 type; /* WL_PWRSTATS_TYPE_PM_AWAKE */
- uint16 len; /* Up to 4K-1, top 4 bits are reserved */
-
- pmalert_awake_data_v2_t awake_data;
- uint32 frts_time; /* Cumulative ms spent in frts since driver load */
- uint32 frts_end_cnt; /* No of times frts ended since driver load */
-} BWL_POST_PACKED_STRUCT wl_pwr_pm_awake_status_v2_t;
-#include <packed_section_end.h>
-
-/* Below are latest definitions from PHO25178RC100_BRANCH_6_50 */
-/* wl_pwr_pm_awake_stats_v1_t is used for WL_PWRSTATS_TYPE_PM_AWAKE */
-/* (at least) the chip independent registers */
-typedef struct ucode_dbg_ext {
- uint32 x120;
- uint32 x124;
- uint32 x154;
- uint32 x158;
- uint32 x15c;
- uint32 x180;
- uint32 x184;
- uint32 x188;
- uint32 x18c;
- uint32 x1a0;
- uint32 x1a8;
- uint32 x1e0;
- uint32 scr_x14;
- uint32 scr_x2b;
- uint32 scr_x2c;
- uint32 scr_x2d;
- uint32 scr_x2e;
-
- uint16 x40a;
- uint16 x480;
- uint16 x490;
- uint16 x492;
- uint16 x4d8;
- uint16 x4b8;
- uint16 x4ba;
- uint16 x4bc;
- uint16 x4be;
- uint16 x500;
- uint16 x50e;
- uint16 x522;
- uint16 x546;
- uint16 x578;
- uint16 x602;
- uint16 x646;
- uint16 x648;
- uint16 x666;
- uint16 x670;
- uint16 x690;
- uint16 x692;
- uint16 x6a0;
- uint16 x6a2;
- uint16 x6a4;
- uint16 x6b2;
- uint16 x7c0;
-
- uint16 shm_x20;
- uint16 shm_x4a;
- uint16 shm_x5e;
- uint16 shm_x5f;
- uint16 shm_xaab;
- uint16 shm_x74a;
- uint16 shm_x74b;
- uint16 shm_x74c;
- uint16 shm_x74e;
- uint16 shm_x756;
- uint16 shm_x75b;
- uint16 shm_x7b9;
- uint16 shm_x7d4;
-
- uint16 shm_P2P_HPS;
- uint16 shm_P2P_intr[16];
- uint16 shm_P2P_perbss[48];
-} ucode_dbg_ext_t;
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct pm_alert_data_v1 {
- uint32 version;
- uint32 length; /**< Length of entire structure */
- uint32 reasons; /**< reason(s) for pm_alert */
- /* Following fields are present only for reasons
- * PM_DUR_EXCEEDED, MPC_DUR_EXCEEDED & CONST_AWAKE_DUR_EXCEEDED
- */
- uint32 prev_stats_time; /**< msecs */
- uint32 prev_pm_dur; /**< msecs */
- uint32 prev_mpc_dur; /**< msecs */
- pm_awake_data_v1_t awake_data;
- uint32 start_event_dur[WLC_PMD_EVENT_MAX_V1]; /**< start event-duration */
- ucode_dbg_v2_t ud;
- uint32 frts_time; /**< Cumulative ms spent in frts since driver load */
- uint32 frts_end_cnt; /**< No of times frts ended since driver load */
- ucode_dbg_ext_t ud_ext;
- uint32 prev_frts_dur; /**< ms */
-} BWL_POST_PACKED_STRUCT pm_alert_data_v1_t;
-#include <packed_section_end.h>
-
-/* End of 43342/4324 v2 structure definitions */
-
-/* Original bus structure is for HSIC */
-
-typedef struct bus_metrics {
- uint32 suspend_ct; /**< suspend count */
- uint32 resume_ct; /**< resume count */
- uint32 disconnect_ct; /**< disconnect count */
- uint32 reconnect_ct; /**< reconnect count */
- uint32 active_dur; /**< msecs in bus, usecs for user */
- uint32 suspend_dur; /**< msecs in bus, usecs for user */
- uint32 disconnect_dur; /**< msecs in bus, usecs for user */
-} bus_metrics_t;
-
-/** Bus interface info for USB/HSIC */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_pwr_usb_hsic_stats {
- uint16 type; /**< WL_PWRSTATS_TYPE_USB_HSIC */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
-
- bus_metrics_t hsic; /**< stats from hsic bus driver */
-} BWL_POST_PACKED_STRUCT wl_pwr_usb_hsic_stats_t;
-#include <packed_section_end.h>
-
-typedef struct pcie_bus_metrics {
- uint32 d3_suspend_ct; /**< suspend count */
- uint32 d0_resume_ct; /**< resume count */
- uint32 perst_assrt_ct; /**< PERST# assert count */
- uint32 perst_deassrt_ct; /**< PERST# de-assert count */
- uint32 active_dur; /**< msecs */
- uint32 d3_suspend_dur; /**< msecs */
- uint32 perst_dur; /**< msecs */
- uint32 l0_cnt; /**< L0 entry count */
- uint32 l0_usecs; /**< L0 duration in usecs */
- uint32 l1_cnt; /**< L1 entry count */
- uint32 l1_usecs; /**< L1 duration in usecs */
- uint32 l1_1_cnt; /**< L1_1ss entry count */
- uint32 l1_1_usecs; /**< L1_1ss duration in usecs */
- uint32 l1_2_cnt; /**< L1_2ss entry count */
- uint32 l1_2_usecs; /**< L1_2ss duration in usecs */
- uint32 l2_cnt; /**< L2 entry count */
- uint32 l2_usecs; /**< L2 duration in usecs */
- uint32 timestamp; /**< Timestamp on when stats are collected */
- uint32 num_h2d_doorbell; /**< # of doorbell interrupts - h2d */
- uint32 num_d2h_doorbell; /**< # of doorbell interrupts - d2h */
- uint32 num_submissions; /**< # of submissions */
- uint32 num_completions; /**< # of completions */
- uint32 num_rxcmplt; /**< # of rx completions */
- uint32 num_rxcmplt_drbl; /**< of drbl interrupts for rx complt. */
- uint32 num_txstatus; /**< # of tx completions */
- uint32 num_txstatus_drbl; /**< of drbl interrupts for tx complt. */
- uint32 deepsleep_count; /**< # of times chip went to deepsleep */
- uint32 deepsleep_dur; /**< # of msecs chip was in deepsleep */
- uint32 ltr_active_ct; /**< # of times chip went to LTR ACTIVE */
- uint32 ltr_active_dur; /**< # of msecs chip was in LTR ACTIVE */
- uint32 ltr_sleep_ct; /**< # of times chip went to LTR SLEEP */
- uint32 ltr_sleep_dur; /**< # of msecs chip was in LTR SLEEP */
-} pcie_bus_metrics_t;
-
-/** Bus interface info for PCIE */
-typedef struct wl_pwr_pcie_stats {
- uint16 type; /**< WL_PWRSTATS_TYPE_PCIE */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
- pcie_bus_metrics_t pcie; /**< stats from pcie bus driver */
-} wl_pwr_pcie_stats_t;
-
-/** Scan information history per category */
-typedef struct scan_data {
- uint32 count; /**< Number of scans performed */
- uint32 dur; /**< Total time (in us) used */
-} scan_data_t;
-
-typedef struct wl_pwr_scan_stats {
- uint16 type; /**< WL_PWRSTATS_TYPE_SCAN */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
-
- /* Scan history */
- scan_data_t user_scans; /**< User-requested scans: (i/e/p)scan */
- scan_data_t assoc_scans; /**< Scans initiated by association requests */
- scan_data_t roam_scans; /**< Scans initiated by the roam engine */
- scan_data_t pno_scans[8]; /**< For future PNO bucketing (BSSID, SSID, etc) */
- scan_data_t other_scans; /**< Scan engine usage not assigned to the above */
-} wl_pwr_scan_stats_t;
-
-typedef struct wl_pwr_connect_stats {
- uint16 type; /**< WL_PWRSTATS_TYPE_SCAN */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
-
- /* Connection (Association + Key exchange) data */
- uint32 count; /**< Number of connections performed */
- uint32 dur; /**< Total time (in ms) used */
-} wl_pwr_connect_stats_t;
-
-typedef struct wl_pwr_phy_stats {
- uint16 type; /**< WL_PWRSTATS_TYPE_PHY */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
- uint32 tx_dur; /**< TX Active duration in us */
- uint32 rx_dur; /**< RX Active duration in us */
-} wl_pwr_phy_stats_t;
-
-
-typedef struct wl_mimo_meas_metrics_v1 {
- uint16 type;
- uint16 len;
- /* Total time(us) idle in MIMO RX chain configuration */
- uint32 total_idle_time_mimo;
- /* Total time(us) idle in SISO RX chain configuration */
- uint32 total_idle_time_siso;
- /* Total receive time (us) in SISO RX chain configuration */
- uint32 total_rx_time_siso;
- /* Total receive time (us) in MIMO RX chain configuration */
- uint32 total_rx_time_mimo;
- /* Total 1-chain transmit time(us) */
- uint32 total_tx_time_1chain;
- /* Total 2-chain transmit time(us) */
- uint32 total_tx_time_2chain;
- /* Total 3-chain transmit time(us) */
- uint32 total_tx_time_3chain;
-} wl_mimo_meas_metrics_v1_t;
-
-typedef struct wl_mimo_meas_metrics {
- uint16 type;
- uint16 len;
- /* Total time(us) idle in MIMO RX chain configuration */
- uint32 total_idle_time_mimo;
- /* Total time(us) idle in SISO RX chain configuration */
- uint32 total_idle_time_siso;
- /* Total receive time (us) in SISO RX chain configuration */
- uint32 total_rx_time_siso;
- /* Total receive time (us) in MIMO RX chain configuration */
- uint32 total_rx_time_mimo;
- /* Total 1-chain transmit time(us) */
- uint32 total_tx_time_1chain;
- /* Total 2-chain transmit time(us) */
- uint32 total_tx_time_2chain;
- /* Total 3-chain transmit time(us) */
- uint32 total_tx_time_3chain;
- /* End of original, OCL fields start here */
- /* Total time(us) idle in ocl mode */
- uint32 total_idle_time_ocl;
- /* Total receive time (us) in ocl mode */
- uint32 total_rx_time_ocl;
- /* End of OCL fields, internal adjustment fields here */
- /* Total SIFS idle time in MIMO mode */
- uint32 total_sifs_time_mimo;
- /* Total SIFS idle time in SISO mode */
- uint32 total_sifs_time_siso;
-} wl_mimo_meas_metrics_t;
-/* ##### End of Power Stats section ##### */
-
-/** IPV4 Arp offloads for ndis context */
-#include <packed_section_start.h>
-BWL_PRE_PACKED_STRUCT struct hostip_id {
- struct ipv4_addr ipa;
- uint8 id;
-} BWL_POST_PACKED_STRUCT;
-#include <packed_section_end.h>
-
-/* Return values */
-#define ND_REPLY_PEER 0x1 /**< Reply was sent to service NS request from peer */
-#define ND_REQ_SINK 0x2 /**< Input packet should be discarded */
-#define ND_FORCE_FORWARD 0X3 /**< For the dongle to forward req to HOST */
-
-/** Neighbor Solicitation Response Offload IOVAR param */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct nd_param {
- struct ipv6_addr host_ip[2];
- struct ipv6_addr solicit_ip;
- struct ipv6_addr remote_ip;
- uint8 host_mac[ETHER_ADDR_LEN];
- uint32 offload_id;
-} BWL_POST_PACKED_STRUCT nd_param_t;
-#include <packed_section_end.h>
-
-typedef struct wl_pfn_roam_thresh {
- uint32 pfn_alert_thresh; /**< time in ms */
- uint32 roam_alert_thresh; /**< time in ms */
-} wl_pfn_roam_thresh_t;
-
-
-/* Reasons for wl_pmalert_t */
-#define PM_DUR_EXCEEDED (1<<0)
-#define MPC_DUR_EXCEEDED (1<<1)
-#define ROAM_ALERT_THRESH_EXCEEDED (1<<2)
-#define PFN_ALERT_THRESH_EXCEEDED (1<<3)
-#define CONST_AWAKE_DUR_ALERT (1<<4)
-#define CONST_AWAKE_DUR_RECOVERY (1<<5)
-
-#define MIN_PM_ALERT_LEN 9
-
-/** Data sent in EXCESS_PM_WAKE event */
-#define WL_PM_ALERT_VERSION 3
-
-/** This structure is for version 3; version 2 will be deprecated in by FW */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_pmalert {
- uint16 version; /**< Version = 3 is TLV format */
- uint16 length; /**< Length of entire structure */
- uint32 reasons; /**< reason(s) for pm_alert */
- uint8 data[1]; /**< TLV data, a series of structures,
- * each starting with type and length.
- *
- * Padded as necessary so each section
- * starts on a 4-byte boundary.
- *
- * Both type and len are uint16, but the
- * upper nibble of length is reserved so
- * valid len values are 0-4095.
- */
-} BWL_POST_PACKED_STRUCT wl_pmalert_t;
-#include <packed_section_end.h>
-
-/* Type values for the data section */
-#define WL_PMALERT_FIXED 0 /**< struct wl_pmalert_fixed_t, fixed fields */
-#define WL_PMALERT_PMSTATE 1 /**< struct wl_pmalert_pmstate_t, variable */
-#define WL_PMALERT_EVENT_DUR 2 /**< struct wl_pmalert_event_dur_t, variable */
-#define WL_PMALERT_UCODE_DBG 3 /**< struct wl_pmalert_ucode_dbg_v1, variable */
-#define WL_PMALERT_PS_ALLOWED_HIST 4 /**< struct wl_pmalert_ps_allowed_history, variable */
-#define WL_PMALERT_EXT_UCODE_DBG 5 /**< struct wl_pmalert_ext_ucode_dbg_t, variable */
-#define WL_PMALERT_EPM_START_EVENT_DUR 6 /**< struct wl_pmalert_event_dur_t, variable */
-#define WL_PMALERT_UCODE_DBG_V2 7 /**< struct wl_pmalert_ucode_dbg_v2, variable */
-
-typedef struct wl_pmalert_fixed {
- uint16 type; /**< WL_PMALERT_FIXED */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
- uint32 prev_stats_time; /**< msecs */
- uint32 curr_time; /**< ms */
- uint32 prev_pm_dur; /**< msecs */
- uint32 pm_dur; /**< Total sleep time in PM, msecs */
- uint32 prev_mpc_dur; /**< msecs */
- uint32 mpc_dur; /**< Total sleep time in MPC, msecs */
- uint32 hw_macc; /**< HW maccontrol */
- uint32 sw_macc; /**< SW maccontrol */
-
- /* int32 drifts = remote - local; +ve drift -> local-clk slow */
- int32 last_drift; /**< Most recent TSF drift from beacon */
- int32 min_drift; /**< Min TSF drift from beacon in magnitude */
- int32 max_drift; /**< Max TSF drift from beacon in magnitude */
-
- uint32 avg_drift; /**< Avg TSF drift from beacon */
- uint32 drift_cnt; /**< Count of drift readings over which avg_drift was computed */
- uint32 frts_time; /**< Cumulative ms spent in data frts since driver load */
- uint32 frts_end_cnt; /**< No of times frts ended since driver load */
- uint32 prev_frts_dur; /**< Data frts duration at start of pm-period */
- uint32 cal_dur; /**< Cumulative ms spent in calibration */
- uint32 prev_cal_dur; /**< cal duration at start of pm-period */
-} wl_pmalert_fixed_t;
-
-typedef struct wl_pmalert_pmstate {
- uint16 type; /**< WL_PMALERT_PMSTATE */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
-
- uint8 pmwake_idx; /**< for stepping through pm_state */
- uint8 pad[3];
- /* Array of pmstate; len of array is based on tlv len */
- wlc_pm_debug_t pmstate[1];
-} wl_pmalert_pmstate_t;
-
-typedef struct wl_pmalert_event_dur {
- uint16 type; /**< WL_PMALERT_EVENT_DUR */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
-
- /* Array of event_dur, len of array is based on tlv len */
- uint32 event_dur[1];
-} wl_pmalert_event_dur_t;
-
-#include <packed_section_start.h>
-BWL_PRE_PACKED_STRUCT struct wl_pmalert_ucode_dbg_v1 {
- uint16 type; /* WL_PMALERT_UCODE_DBG */
- uint16 len; /* Up to 4K-1, top 4 bits are reserved */
- uint32 macctrl;
- uint16 m_p2p_hps;
- uint32 psm_brc;
- uint32 ifsstat;
- uint16 m_p2p_bss_dtim_prd[MAX_P2P_BSS_DTIM_PRD];
- uint32 psmdebug[20];
- uint32 phydebug[20];
- uint16 M_P2P_BSS[3][12];
- uint16 M_P2P_PRE_TBTT[3];
-
- /* Following is valid only for corerevs<40 */
- uint16 xmtfifordy;
-
- /* Following 3 are valid only for 11ac corerevs (>=40) */
- uint16 psm_maccommand;
- uint16 txe_status1;
- uint16 AQMFifoReady;
-} BWL_POST_PACKED_STRUCT;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-BWL_PRE_PACKED_STRUCT struct wl_pmalert_ucode_dbg_v2 {
- uint16 type; /**< WL_PMALERT_UCODE_DBG_V2 */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
- uint32 macctrl;
- uint16 m_p2p_hps;
- uint32 psm_brc;
- uint32 ifsstat;
- uint16 m_p2p_bss_dtim_prd[MAX_P2P_BSS_DTIM_PRD];
- uint32 psmdebug[20];
- uint32 phydebug[20];
- uint16 M_P2P_BSS[3][12];
- uint16 M_P2P_PRE_TBTT[3];
-
- /* Following is valid only for corerevs<40 */
- uint16 xmtfifordy;
-
- /* Following 3 are valid only for 11ac corerevs (>=40) */
- uint16 psm_maccommand;
- uint16 txe_status1;
- uint32 AQMFifoReady;
-} BWL_POST_PACKED_STRUCT;
-#include <packed_section_end.h>
-
-typedef struct wlc_ps_debug {
- uint32 timestamp; /**< timestamp in millisecond */
- uint32 ps_mask; /**< reason(s) for disallowing ps */
-} wlc_ps_debug_t;
-
-typedef struct wl_pmalert_ps_allowed_hist {
- uint16 type; /**< WL_PMALERT_PS_ALLOWED_HIST */
- uint16 len; /**< Up to 4K-1, top 4 bits are reserved */
- uint32 ps_allowed_start_idx;
- /* Array of ps_debug, len of array is based on tlv len */
- wlc_ps_debug_t ps_debug[1];
-} wl_pmalert_ps_allowed_hist_t;
-
-/* Structures and constants used for "vndr_ie" IOVar interface */
-#define VNDR_IE_CMD_LEN 4 /**< length of the set command string:
- * "add", "del" (+ NUL)
- */
-
-#define VNDR_IE_INFO_HDR_LEN (sizeof(uint32))
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 pktflag; /**< bitmask indicating which packet(s) contain this IE */
- vndr_ie_t vndr_ie_data; /**< vendor IE data */
-} BWL_POST_PACKED_STRUCT vndr_ie_info_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- int32 iecount; /**< number of entries in the vndr_ie_list[] array */
- vndr_ie_info_t vndr_ie_list[1]; /**< variable size list of vndr_ie_info_t structs */
-} BWL_POST_PACKED_STRUCT vndr_ie_buf_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- char cmd[VNDR_IE_CMD_LEN]; /**< vndr_ie IOVar set command : "add", "del" + NUL */
- vndr_ie_buf_t vndr_ie_buffer; /**< buffer containing Vendor IE list information */
-} BWL_POST_PACKED_STRUCT vndr_ie_setbuf_t;
-#include <packed_section_end.h>
-
-/** tag_ID/length/value_buffer tuple */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 id;
- uint8 len;
- uint8 data[1];
-} BWL_POST_PACKED_STRUCT tlv_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 pktflag; /**< bitmask indicating which packet(s) contain this IE */
- tlv_t ie_data; /**< IE data */
-} BWL_POST_PACKED_STRUCT ie_info_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- int32 iecount; /**< number of entries in the ie_list[] array */
- ie_info_t ie_list[1]; /**< variable size list of ie_info_t structs */
-} BWL_POST_PACKED_STRUCT ie_buf_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- char cmd[VNDR_IE_CMD_LEN]; /**< ie IOVar set command : "add" + NUL */
- ie_buf_t ie_buffer; /**< buffer containing IE list information */
-} BWL_POST_PACKED_STRUCT ie_setbuf_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 pktflag; /**< bitmask indicating which packet(s) contain this IE */
- uint8 id; /**< IE type */
-} BWL_POST_PACKED_STRUCT ie_getbuf_t;
-#include <packed_section_end.h>
-
-/* structures used to define format of wps ie data from probe requests */
-/* passed up to applications via iovar "prbreq_wpsie" */
-typedef struct sta_prbreq_wps_ie_hdr {
- struct ether_addr staAddr;
- uint16 ieLen;
-} sta_prbreq_wps_ie_hdr_t;
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_data {
- sta_prbreq_wps_ie_hdr_t hdr;
- uint8 ieData[1];
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_data_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_list {
- uint32 totLen;
- uint8 ieDataList[1];
-} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_list_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 flags;
- chanspec_t chanspec; /**< txpwr report for this channel */
- chanspec_t local_chanspec; /**< channel on which we are associated */
- uint8 local_max; /**< local max according to the AP */
- uint8 local_constraint; /**< local constraint according to the AP */
- int8 antgain[2]; /**< Ant gain for each band - from SROM */
- uint8 rf_cores; /**< count of RF Cores being reported */
- uint8 est_Pout[4]; /**< Latest tx power out estimate per RF chain */
- uint8 est_Pout_act[4]; /**< Latest tx power out estimate per RF chain w/o adjustment */
- uint8 est_Pout_cck; /**< Latest CCK tx power out estimate */
- uint8 tx_power_max[4]; /**< Maximum target power among all rates */
- uint32 tx_power_max_rate_ind[4]; /**< Index of the rate with the max target power */
- int8 sar; /**< SAR limit for display by wl executable */
- int8 channel_bandwidth; /**< 20, 40 or 80 MHz bandwidth? */
- uint8 version; /**< Version of the data format wlu <--> driver */
- uint8 display_core; /**< Displayed curpower core */
- int8 target_offsets[4]; /**< Target power offsets for current rate per core */
- uint32 last_tx_ratespec; /**< Ratespec for last transmition */
- uint32 user_target; /**< user limit */
- uint32 ppr_len; /**< length of each ppr serialization buffer */
- int8 SARLIMIT[MAX_STREAMS_SUPPORTED];
- uint8 pprdata[1]; /**< ppr serialization buffer */
-} BWL_POST_PACKED_STRUCT tx_pwr_rpt_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- struct ipv4_addr ipv4_addr;
- struct ether_addr nexthop;
-} BWL_POST_PACKED_STRUCT ibss_route_entry_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint32 num_entry;
- ibss_route_entry_t route_entry[1];
-} BWL_POST_PACKED_STRUCT ibss_route_tbl_t;
-#include <packed_section_end.h>
-
-#define MAX_IBSS_ROUTE_TBL_ENTRY 64
-
-#define TXPWR_TARGET_VERSION 0
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- int32 version; /**< version number */
- chanspec_t chanspec; /**< txpwr report for this channel */
- int8 txpwr[WL_STA_ANT_MAX]; /**< Max tx target power, in qdb */
- uint8 rf_cores; /**< count of RF Cores being reported */
-} BWL_POST_PACKED_STRUCT txpwr_target_max_t;
-#include <packed_section_end.h>
-
-#define BSS_PEER_INFO_PARAM_CUR_VER 0
-/** Input structure for IOV_BSS_PEER_INFO */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint16 version;
- struct ether_addr ea; /**< peer MAC address */
-} BWL_POST_PACKED_STRUCT bss_peer_info_param_t;
-#include <packed_section_end.h>
-
-#define BSS_PEER_INFO_CUR_VER 0
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint16 version;
- struct ether_addr ea;
- int32 rssi;
- uint32 tx_rate; /**< current tx rate */
- uint32 rx_rate; /**< current rx rate */
- wl_rateset_t rateset; /**< rateset in use */
- uint32 age; /**< age in seconds */
-} BWL_POST_PACKED_STRUCT bss_peer_info_t;
-#include <packed_section_end.h>
-
-#define BSS_PEER_LIST_INFO_CUR_VER 0
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint16 version;
- uint16 bss_peer_info_len; /**< length of bss_peer_info_t */
- uint32 count; /**< number of peer info */
- bss_peer_info_t peer_info[1]; /**< peer info */
-} BWL_POST_PACKED_STRUCT bss_peer_list_info_t;
-#include <packed_section_end.h>
-
-#define BSS_PEER_LIST_INFO_FIXED_LEN OFFSETOF(bss_peer_list_info_t, peer_info)
-
-#define AIBSS_BCN_FORCE_CONFIG_VER_0 0
-
-/** structure used to configure AIBSS beacon force xmit */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint16 version;
- uint16 len;
- uint32 initial_min_bcn_dur; /**< dur in ms to check a bcn in bcn_flood period */
- uint32 min_bcn_dur; /**< dur in ms to check a bcn after bcn_flood period */
- uint32 bcn_flood_dur; /**< Initial bcn xmit period in ms */
-} BWL_POST_PACKED_STRUCT aibss_bcn_force_config_t;
-#include <packed_section_end.h>
-
-#define AIBSS_TXFAIL_CONFIG_VER_0 0
-#define AIBSS_TXFAIL_CONFIG_VER_1 1
-#define AIBSS_TXFAIL_CONFIG_CUR_VER AIBSS_TXFAIL_CONFIG_VER_1
-
-/** structure used to configure aibss tx fail event */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint16 version;
- uint16 len;
- uint32 bcn_timeout; /**< dur in seconds to receive 1 bcn */
- uint32 max_tx_retry; /**< no of consecutive no acks to send txfail event */
- uint32 max_atim_failure; /**< no of consecutive atim failure */
-} BWL_POST_PACKED_STRUCT aibss_txfail_config_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_aibss_if {
- uint16 version;
- uint16 len;
- uint32 flags;
- struct ether_addr addr;
- chanspec_t chspec;
-} BWL_POST_PACKED_STRUCT wl_aibss_if_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wlc_ipfo_route_entry {
- struct ipv4_addr ip_addr;
- struct ether_addr nexthop;
-} BWL_POST_PACKED_STRUCT wlc_ipfo_route_entry_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wlc_ipfo_route_tbl {
- uint32 num_entry;
- wlc_ipfo_route_entry_t route_entry[1];
-} BWL_POST_PACKED_STRUCT wlc_ipfo_route_tbl_t;
-#include <packed_section_end.h>
-
-/* Version of wlc_btc_stats_t structure.
- * Increment whenever a change is made to wlc_btc_stats_t
- */
-#define BTCX_STATS_VER 2
-
-typedef struct wlc_btc_stats {
- uint16 version; /* version number of struct */
- uint16 valid; /* Size of this struct */
- uint32 stats_update_timestamp; /* tStamp when data is updated. */
- uint32 btc_status; /* Hybrid/TDM indicator: Bit2:Hybrid, Bit1:TDM,Bit0:CoexEnabled */
- uint32 bt_req_type_map; /* BT Antenna Req types since last stats sample */
- uint32 bt_req_cnt; /* #BT antenna requests since last stats sampl */
- uint32 bt_gnt_cnt; /* #BT antenna grants since last stats sample */
- uint32 bt_gnt_dur; /* usec BT owns antenna since last stats sample */
- uint16 bt_abort_cnt; /* #Times WL was preempted due to BT since WL up */
- uint16 bt_rxf1ovfl_cnt; /* #Time PSNULL retry count exceeded since WL up */
- uint16 bt_latency_cnt; /* #Time ucode high latency detected since WL up */
- uint16 rsvd; /* pad to align struct to 32bit bndry */
-} wlc_btc_stats_t;
-
-#define WL_IPFO_ROUTE_TBL_FIXED_LEN 4
-#define WL_MAX_IPFO_ROUTE_TBL_ENTRY 64
-
- /* Global ASSERT Logging */
-#define ASSERTLOG_CUR_VER 0x0100
-#define MAX_ASSRTSTR_LEN 64
-
- typedef struct assert_record {
- uint32 time;
- uint8 seq_num;
- int8 str[MAX_ASSRTSTR_LEN];
- } assert_record_t;
-
- typedef struct assertlog_results {
- uint16 version;
- uint16 record_len;
- uint32 num;
- assert_record_t logs[1];
- } assertlog_results_t;
-
-#define LOGRRC_FIX_LEN 8
-#define IOBUF_ALLOWED_NUM_OF_LOGREC(type, len) ((len - LOGRRC_FIX_LEN)/sizeof(type))
-/* BCMWAPI_WAI */
-#define IV_LEN 16
- struct wapi_sta_msg_t
- {
- uint16 msg_type;
- uint16 datalen;
- uint8 vap_mac[6];
- uint8 reserve_data1[2];
- uint8 sta_mac[6];
- uint8 reserve_data2[2];
- uint8 gsn[IV_LEN];
- uint8 wie[256];
- };
-/* #endif BCMWAPI_WAI */
- /* chanim acs record */
- typedef struct {
- uint8 valid;
- uint8 trigger;
- chanspec_t selected_chspc;
- int8 bgnoise;
- uint32 glitch_cnt;
- uint8 ccastats;
- uint8 chan_idle;
- uint32 timestamp;
- } chanim_acs_record_t;
-
- typedef struct {
- chanim_acs_record_t acs_record[CHANIM_ACS_RECORD];
- uint8 count;
- uint32 timestamp;
- } wl_acs_record_t;
-
-#define WL_CHANIM_STATS_V2 2
-#define CCASTATS_V2_MAX 9
-typedef struct chanim_stats_v2 {
- uint32 glitchcnt; /**< normalized as per second count */
- uint32 badplcp; /**< normalized as per second count */
- uint8 ccastats[CCASTATS_V2_MAX]; /**< normalized as 0-255 */
- int8 bgnoise; /**< background noise level (in dBm) */
- chanspec_t chanspec; /**< ctrl chanspec of the interface */
- uint32 timestamp; /**< time stamp at which the stats are collected */
- uint32 bphy_glitchcnt; /**< normalized as per second count */
- uint32 bphy_badplcp; /**< normalized as per second count */
- uint8 chan_idle; /**< normalized as 0~255 */
- uint8 PAD[3];
-} chanim_stats_v2_t;
-
-typedef struct chanim_stats {
- uint32 glitchcnt; /**< normalized as per second count */
- uint32 badplcp; /**< normalized as per second count */
- uint8 ccastats[CCASTATS_MAX]; /**< normalized as 0-255 */
- int8 bgnoise; /**< background noise level (in dBm) */
- uint8 pad_1[11 - CCASTATS_MAX];
- chanspec_t chanspec; /**< ctrl chanspec of the interface */
- uint8 pad_2[2];
- uint32 timestamp; /**< time stamp at which the stats are collected */
- uint32 bphy_glitchcnt; /**< normalized as per second count */
- uint32 bphy_badplcp; /**< normalized as per second count */
- uint8 chan_idle; /**< normalized as 0~255 */
- uint8 PAD[3];
-} chanim_stats_t;
-
-#define WL_CHANIM_STATS_VERSION 3
-typedef struct {
- uint32 buflen;
- uint32 version;
- uint32 count;
- chanim_stats_t stats[1];
-} wl_chanim_stats_t;
-
-#define WL_CHANIM_STATS_FIXED_LEN OFFSETOF(wl_chanim_stats_t, stats)
-
-/** Noise measurement metrics. */
-#define NOISE_MEASURE_KNOISE 0x1
-
-/** scb probe parameter */
-typedef struct {
- uint32 scb_timeout;
- uint32 scb_activity_time;
- uint32 scb_max_probe;
-} wl_scb_probe_t;
-
-/* structure/defines for selective mgmt frame (smf) stats support */
-
-#define SMFS_VERSION 1
-/** selected mgmt frame (smf) stats element */
-typedef struct wl_smfs_elem {
- uint32 count;
- uint16 code; /**< SC or RC code */
- uint8 PAD[2];
-} wl_smfs_elem_t;
-
-typedef struct wl_smf_stats {
- uint32 version;
- uint16 length; /**< reserved for future usage */
- uint8 type;
- uint8 codetype;
- uint32 ignored_cnt;
- uint32 malformed_cnt;
- uint32 count_total; /**< count included the interested group */
- wl_smfs_elem_t elem[1];
-} wl_smf_stats_t;
-
-#define WL_SMFSTATS_FIXED_LEN OFFSETOF(wl_smf_stats_t, elem);
-
-enum {
- SMFS_CODETYPE_SC,
- SMFS_CODETYPE_RC
-};
-
-typedef enum smfs_type {
- SMFS_TYPE_AUTH,
- SMFS_TYPE_ASSOC,
- SMFS_TYPE_REASSOC,
- SMFS_TYPE_DISASSOC_TX,
- SMFS_TYPE_DISASSOC_RX,
- SMFS_TYPE_DEAUTH_TX,
- SMFS_TYPE_DEAUTH_RX,
- SMFS_TYPE_MAX
-} smfs_type_t;
-
-/* #ifdef PHYMON */
-
-#define PHYMON_VERSION 1
-
-typedef struct wl_phycal_core_state {
- /* Tx IQ/LO calibration coeffs */
- int16 tx_iqlocal_a;
- int16 tx_iqlocal_b;
- int8 tx_iqlocal_ci;
- int8 tx_iqlocal_cq;
- int8 tx_iqlocal_di;
- int8 tx_iqlocal_dq;
- int8 tx_iqlocal_ei;
- int8 tx_iqlocal_eq;
- int8 tx_iqlocal_fi;
- int8 tx_iqlocal_fq;
-
- /** Rx IQ calibration coeffs */
- int16 rx_iqcal_a;
- int16 rx_iqcal_b;
-
- uint8 tx_iqlocal_pwridx; /**< Tx Power Index for Tx IQ/LO calibration */
- uint8 PAD[3];
- uint32 papd_epsilon_table[64]; /**< PAPD epsilon table */
- int16 papd_epsilon_offset; /**< PAPD epsilon offset */
- uint8 curr_tx_pwrindex; /**< Tx power index */
- int8 idle_tssi; /**< Idle TSSI */
- int8 est_tx_pwr; /**< Estimated Tx Power (dB) */
- int8 est_rx_pwr; /**< Estimated Rx Power (dB) from RSSI */
- uint16 rx_gaininfo; /**< Rx gain applied on last Rx pkt */
- uint16 init_gaincode; /**< initgain required for ACI */
- int8 estirr_tx;
- int8 estirr_rx;
-} wl_phycal_core_state_t;
-
-typedef struct wl_phycal_state {
- int32 version;
- int8 num_phy_cores; /**< number of cores */
- int8 curr_temperature; /**< on-chip temperature sensor reading */
- chanspec_t chspec; /**< channspec for this state */
- uint8 aci_state; /**< ACI state: ON/OFF */
- uint8 PAD;
- uint16 crsminpower; /**< crsminpower required for ACI */
- uint16 crsminpowerl; /**< crsminpowerl required for ACI */
- uint16 crsminpoweru; /**< crsminpoweru required for ACI */
- wl_phycal_core_state_t phycal_core[1];
-} wl_phycal_state_t;
-
-#define WL_PHYCAL_STAT_FIXED_LEN OFFSETOF(wl_phycal_state_t, phycal_core)
-/* endif PHYMON */
-
-/** discovery state */
-typedef struct wl_p2p_disc_st {
- uint8 state; /**< see state */
- uint8 PAD;
- chanspec_t chspec; /**< valid in listen state */
- uint16 dwell; /**< valid in listen state, in ms */
-} wl_p2p_disc_st_t;
-
-/** scan request */
-typedef struct wl_p2p_scan {
- uint8 type; /**< 'S' for WLC_SCAN, 'E' for "escan" */
- uint8 reserved[3];
- /* scan or escan parms... */
-} wl_p2p_scan_t;
-
-/** i/f request */
-typedef struct wl_p2p_if {
- struct ether_addr addr;
- uint8 type; /**< see i/f type */
- uint8 PAD;
- chanspec_t chspec; /**< for p2p_ifadd GO */
-} wl_p2p_if_t;
-
-/** i/f query */
-typedef struct wl_p2p_ifq {
- uint32 bsscfgidx;
- char ifname[BCM_MSG_IFNAME_MAX];
-} wl_p2p_ifq_t;
-
-/** OppPS & CTWindow */
-typedef struct wl_p2p_ops {
- uint8 ops; /**< 0: disable 1: enable */
- uint8 ctw; /**< >= 10 */
-} wl_p2p_ops_t;
-
-/** absence and presence request */
-typedef struct wl_p2p_sched_desc {
- uint32 start;
- uint32 interval;
- uint32 duration;
- uint32 count; /**< see count */
-} wl_p2p_sched_desc_t;
-
-typedef struct wl_p2p_sched {
- uint8 type; /**< see schedule type */
- uint8 action; /**< see schedule action */
- uint8 option; /**< see schedule option */
- uint8 PAD;
- wl_p2p_sched_desc_t desc[1];
-} wl_p2p_sched_t;
-
-typedef struct wl_p2p_wfds_hash {
- uint32 advt_id;
- uint16 nw_cfg_method;
- uint8 wfds_hash[6];
- uint8 name_len;
- uint8 service_name[MAX_WFDS_SVC_NAME_LEN];
- uint8 PAD[3];
-} wl_p2p_wfds_hash_t;
-
-typedef struct wl_bcmdcs_data {
- uint32 reason;
- chanspec_t chspec;
- uint8 PAD[2];
-} wl_bcmdcs_data_t;
-/* ifdef EXT_STA */
-/**
- * Format of IHV data passed to OID_DOT11_NIC_SPECIFIC_EXTENSION.
- */
-typedef struct _IHV_NIC_SPECIFIC_EXTENSION {
- uint8 oui[4]; /**< vendor specific OUI value */
- uint32 event; /**< event code */
- uint8 ihvData[1]; /**< ihv data */
-} IHV_NIC_SPECIFIC_EXTENSION, *PIHV_NIC_SPECIFIC_EXTENSION;
-#define IHV_NIC_SPECIFIC_EXTENTION_HEADER OFFSETOF(IHV_NIC_SPECIFIC_EXTENSION, ihvData[0])
-/* EXT_STA */
-/** NAT configuration */
-typedef struct {
- uint32 ipaddr; /**< interface ip address */
- uint32 ipaddr_mask; /**< interface ip address mask */
- uint32 ipaddr_gateway; /**< gateway ip address */
- uint8 mac_gateway[6]; /**< gateway mac address */
- uint8 PAD[2];
- uint32 ipaddr_dns; /**< DNS server ip address, valid only for public if */
- uint8 mac_dns[6]; /**< DNS server mac address, valid only for public if */
- uint8 GUID[38]; /**< interface GUID */
-} nat_if_info_t;
-
-typedef struct {
- uint32 op; /**< operation code */
- uint8 pub_if; /**< set for public if, clear for private if */
- uint8 PAD[3];
- nat_if_info_t if_info; /**< interface info */
-} nat_cfg_t;
-
-typedef struct {
- int32 state; /**< NAT state returned */
-} nat_state_t;
-
-typedef struct flush_txfifo {
- uint32 txfifobmp;
- uint32 hwtxfifoflush;
- struct ether_addr ea;
- uint8 PAD[2];
-} flush_txfifo_t;
-
-enum {
- SPATIAL_MODE_2G_IDX = 0,
- SPATIAL_MODE_5G_LOW_IDX,
- SPATIAL_MODE_5G_MID_IDX,
- SPATIAL_MODE_5G_HIGH_IDX,
- SPATIAL_MODE_5G_UPPER_IDX,
- SPATIAL_MODE_MAX_IDX
-};
-
-#define WLC_TXCORE_MAX 4 /**< max number of txcore supports */
-#define WLC_TXCORE_MAX_OLD 2 /**< backward compatibilty for TXCAL */
-#define WLC_SUBBAND_MAX 4 /**< max number of sub-band supports */
-typedef struct {
- uint8 band2g[WLC_TXCORE_MAX];
- uint8 band5g[WLC_SUBBAND_MAX][WLC_TXCORE_MAX];
-} sar_limit_t;
-
-#define MAX_NUM_TXCAL_MEAS 128
-#define MAX_NUM_PWR_STEP 40
-#define TXCAL_IOVAR_VERSION 0x1
-typedef struct wl_txcal_meas_percore {
- uint16 tssi[MAX_NUM_TXCAL_MEAS];
- int16 pwr[MAX_NUM_TXCAL_MEAS];
-} wl_txcal_meas_percore_t;
-
-typedef struct wl_txcal_meas_ncore {
- uint16 version;
- uint8 valid_cnt;
- uint8 num_core;
- wl_txcal_meas_percore_t txcal_percore[1];
-} wl_txcal_meas_ncore_t;
-
-typedef struct wl_txcal_power_tssi_percore {
- int16 tempsense;
- int16 pwr_start;
- uint8 pwr_start_idx;
- uint8 num_entries;
- uint16 pad;
- uint8 tssi[MAX_NUM_PWR_STEP];
-} wl_txcal_power_tssi_percore_t;
-
-typedef struct wl_txcal_power_tssi_ncore {
- uint16 version;
- uint8 set_core;
- uint8 channel;
- uint8 num_core;
- uint8 gen_tbl;
- uint16 pad;
- wl_txcal_power_tssi_percore_t tssi_percore[1];
-} wl_txcal_power_tssi_ncore_t;
-
-typedef struct wl_txcal_meas {
- uint16 tssi[WLC_TXCORE_MAX][MAX_NUM_TXCAL_MEAS];
- int16 pwr[WLC_TXCORE_MAX][MAX_NUM_TXCAL_MEAS];
- uint8 valid_cnt;
- uint8 PAD;
-} wl_txcal_meas_t;
-
-typedef struct wl_txcal_meas_old {
- uint16 tssi[WLC_TXCORE_MAX_OLD][MAX_NUM_TXCAL_MEAS];
- int16 pwr[WLC_TXCORE_MAX_OLD][MAX_NUM_TXCAL_MEAS];
- uint8 valid_cnt;
- uint8 PAD;
-} wl_txcal_meas_old_t;
-
-typedef struct wl_txcal_power_tssi {
- uint8 set_core;
- uint8 channel;
- int16 tempsense[WLC_TXCORE_MAX];
- int16 pwr_start[WLC_TXCORE_MAX];
- uint8 pwr_start_idx[WLC_TXCORE_MAX];
- uint8 num_entries[WLC_TXCORE_MAX];
- uint8 tssi[WLC_TXCORE_MAX][MAX_NUM_PWR_STEP];
- uint8 gen_tbl;
- uint8 PAD;
-} wl_txcal_power_tssi_t;
-
-typedef struct wl_txcal_power_tssi_old {
- uint8 set_core;
- uint8 channel;
- int16 tempsense[WLC_TXCORE_MAX_OLD];
- int16 pwr_start[WLC_TXCORE_MAX_OLD];
- uint8 pwr_start_idx[WLC_TXCORE_MAX_OLD];
- uint8 num_entries[WLC_TXCORE_MAX_OLD];
- uint8 tssi[WLC_TXCORE_MAX_OLD][MAX_NUM_PWR_STEP];
- uint8 gen_tbl;
- uint8 PAD;
-} wl_txcal_power_tssi_old_t;
-
-typedef struct wl_olpc_pwr {
- uint16 version;
- uint8 core;
- uint8 channel;
- int16 tempsense;
- uint8 olpc_idx;
- uint8 pad;
-} wl_olpc_pwr_t;
-
-/** IOVAR "mempool" parameter. Used to retrieve a list of memory pool statistics. */
-typedef struct wl_mempool_stats {
- int32 num; /**< Number of memory pools */
- bcm_mp_stats_t s[1]; /**< Variable array of memory pool stats. */
-} wl_mempool_stats_t;
-
-typedef struct {
- uint32 ipaddr;
- uint32 ipaddr_netmask;
- uint32 ipaddr_gateway;
-} nwoe_ifconfig_t;
-
-/** Traffic management priority classes */
-typedef enum trf_mgmt_priority_class {
- trf_mgmt_priority_low = 0, /**< Maps to 802.1p BK */
- trf_mgmt_priority_medium = 1, /**< Maps to 802.1p BE */
- trf_mgmt_priority_high = 2, /**< Maps to 802.1p VI */
- trf_mgmt_priority_nochange = 3, /**< do not update the priority */
- trf_mgmt_priority_invalid = (trf_mgmt_priority_nochange + 1)
-} trf_mgmt_priority_class_t;
-
-/** Traffic management configuration parameters */
-typedef struct trf_mgmt_config {
- uint32 trf_mgmt_enabled; /**< 0 - disabled, 1 - enabled */
- uint32 flags; /**< See TRF_MGMT_FLAG_xxx defines */
- uint32 host_ip_addr; /**< My IP address to determine subnet */
- uint32 host_subnet_mask; /**< My subnet mask */
- uint32 downlink_bandwidth; /**< In units of kbps */
- uint32 uplink_bandwidth; /**< In units of kbps */
- uint32 min_tx_bandwidth[TRF_MGMT_MAX_PRIORITIES]; /**< Minimum guaranteed tx bandwidth */
- uint32 min_rx_bandwidth[TRF_MGMT_MAX_PRIORITIES]; /**< Minimum guaranteed rx bandwidth */
-} trf_mgmt_config_t;
-
-/** Traffic management filter */
-typedef struct trf_mgmt_filter {
- struct ether_addr dst_ether_addr; /**< His L2 address */
- uint8 PAD[2];
- uint32 dst_ip_addr; /**< His IP address */
- uint16 dst_port; /**< His L4 port */
- uint16 src_port; /**< My L4 port */
- uint16 prot; /**< L4 protocol (only TCP or UDP) */
- uint16 flags; /**< TBD. For now, this must be zero. */
- trf_mgmt_priority_class_t priority; /**< Priority for filtered packets */
- uint32 dscp; /**< DSCP */
-} trf_mgmt_filter_t;
-
-/** Traffic management filter list (variable length) */
-typedef struct trf_mgmt_filter_list {
- uint32 num_filters;
- trf_mgmt_filter_t filter[1];
-} trf_mgmt_filter_list_t;
-
-/** Traffic management global info used for all queues */
-typedef struct trf_mgmt_global_info {
- uint32 maximum_bytes_per_second;
- uint32 maximum_bytes_per_sampling_period;
- uint32 total_bytes_consumed_per_second;
- uint32 total_bytes_consumed_per_sampling_period;
- uint32 total_unused_bytes_per_sampling_period;
-} trf_mgmt_global_info_t;
-
-/** Traffic management shaping info per priority queue */
-typedef struct trf_mgmt_shaping_info {
- uint32 gauranteed_bandwidth_percentage;
- uint32 guaranteed_bytes_per_second;
- uint32 guaranteed_bytes_per_sampling_period;
- uint32 num_bytes_produced_per_second;
- uint32 num_bytes_consumed_per_second;
- uint32 num_queued_packets; /**< Number of packets in queue */
- uint32 num_queued_bytes; /**< Number of bytes in queue */
-} trf_mgmt_shaping_info_t;
-
-/** Traffic management shaping info array */
-typedef struct trf_mgmt_shaping_info_array {
- trf_mgmt_global_info_t tx_global_shaping_info;
- trf_mgmt_shaping_info_t tx_queue_shaping_info[TRF_MGMT_MAX_PRIORITIES];
- trf_mgmt_global_info_t rx_global_shaping_info;
- trf_mgmt_shaping_info_t rx_queue_shaping_info[TRF_MGMT_MAX_PRIORITIES];
-} trf_mgmt_shaping_info_array_t;
-
-
-/** Traffic management statistical counters */
-typedef struct trf_mgmt_stats {
- uint32 num_processed_packets; /**< Number of packets processed */
- uint32 num_processed_bytes; /**< Number of bytes processed */
- uint32 num_discarded_packets; /**< Number of packets discarded from queue */
-} trf_mgmt_stats_t;
-
-/** Traffic management statistics array */
-typedef struct trf_mgmt_stats_array {
- trf_mgmt_stats_t tx_queue_stats[TRF_MGMT_MAX_PRIORITIES];
- trf_mgmt_stats_t rx_queue_stats[TRF_MGMT_MAX_PRIORITIES];
-} trf_mgmt_stats_array_t;
-
-/* Both powersel_params and lpc_params are used by IOVAR lpc_params.
- * The powersel_params is replaced by lpc_params in later WLC versions.
- */
-typedef struct powersel_params {
- /* LPC Params exposed via IOVAR */
- int32 tp_ratio_thresh; /**< Throughput ratio threshold */
- uint8 rate_stab_thresh; /**< Thresh for rate stability based on nupd */
- uint8 pwr_stab_thresh; /**< Number of successes before power step down */
- uint8 pwr_sel_exp_time; /**< Time lapse for expiry of database */
- uint8 PAD;
-} powersel_params_t;
-
-#define WL_LPC_PARAMS_VER_2 2
-#define WL_LPC_PARAMS_CURRENT_VERSION WL_LPC_PARAMS_VER_2
-
-typedef struct lpc_params {
- uint16 version;
- uint16 length;
- /* LPC Params exposed via IOVAR */
- uint8 rate_stab_thresh; /**< Thresh for rate stability based on nupd */
- uint8 pwr_stab_thresh; /**< Number of successes before power step down */
- uint8 lpc_exp_time; /**< Time lapse for expiry of database */
- uint8 pwrup_slow_step; /**< Step size for slow step up */
- uint8 pwrup_fast_step; /**< Step size for fast step up */
- uint8 pwrdn_slow_step; /**< Step size for slow step down */
-} lpc_params_t;
-
-/* tx pkt delay statistics */
-#define SCB_RETRY_SHORT_DEF 7 /**< Default Short retry Limit */
-#define WLPKTDLY_HIST_NBINS 16 /**< number of bins used in the Delay histogram */
-
-/** structure to store per-AC delay statistics */
-typedef struct scb_delay_stats {
- uint32 txmpdu_lost; /**< number of MPDUs lost */
- uint32 txmpdu_cnt[SCB_RETRY_SHORT_DEF]; /**< retry times histogram */
- uint32 delay_sum[SCB_RETRY_SHORT_DEF]; /**< cumulative packet latency */
- uint32 delay_min; /**< minimum packet latency observed */
- uint32 delay_max; /**< maximum packet latency observed */
- uint32 delay_avg; /**< packet latency average */
- uint32 delay_hist[WLPKTDLY_HIST_NBINS]; /**< delay histogram */
- uint32 delay_count; /**< minimum number of time period units before
- consequent packet delay events can be generated
- */
- uint32 prev_txmpdu_cnt; /**< Previous value of txmpdu_cnt[] during last iteration */
- uint32 prev_delay_sum; /**< Previous value of delay_sum[] during last iteration */
-} scb_delay_stats_t;
-
-/** structure for txdelay event */
-typedef struct txdelay_event {
- uint8 status;
- uint8 PAD[3];
- int32 rssi;
- chanim_stats_t chanim_stats;
- scb_delay_stats_t delay_stats[AC_COUNT];
-} txdelay_event_t;
-
-/** structure for txdelay parameters */
-typedef struct txdelay_params {
- uint16 ratio; /**< Avg Txdelay Delta */
- uint8 cnt; /**< Sample cnt */
- uint8 period; /**< Sample period */
- uint8 tune; /**< Debug */
- uint8 PAD;
-} txdelay_params_t;
-#define MAX_TXDELAY_STATS_SCBS 6
-#define TXDELAY_STATS_VERSION 1
-
-enum {
- TXDELAY_STATS_PARTIAL_RESULT = 0,
- TXDELAY_STATS_FULL_RESULT = 1
-};
-
-typedef struct scb_total_delay_stats {
- struct ether_addr ea;
- uint8 pad[2];
- scb_delay_stats_t dlystats[AC_COUNT];
-} scb_total_delay_stats_t;
-
-typedef struct txdelay_stats {
- uint32 version;
- uint32 full_result; /* 0:Partial, 1:full */
- uint32 scb_cnt; /* in:requested, out:returned */
- scb_total_delay_stats_t scb_delay_stats[1];
-} txdelay_stats_t;
-
-#define WL_TXDELAY_STATS_FIXED_SIZE \
- (sizeof(txdelay_stats_t)+(MAX_TXDELAY_STATS_SCBS-1)*sizeof(scb_total_delay_stats_t))
-enum {
- WNM_SERVICE_DMS = 1,
- WNM_SERVICE_FMS = 2,
- WNM_SERVICE_TFS = 3
-};
-
-/** Definitions for WNM/NPS TCLAS */
-typedef struct wl_tclas {
- uint8 user_priority;
- uint8 fc_len;
- dot11_tclas_fc_t fc;
-} wl_tclas_t;
-
-#define WL_TCLAS_FIXED_SIZE OFFSETOF(wl_tclas_t, fc)
-
-typedef struct wl_tclas_list {
- uint32 num;
- wl_tclas_t tclas[];
-} wl_tclas_list_t;
-
-/** Definitions for WNM/NPS Traffic Filter Service */
-typedef struct wl_tfs_req {
- uint8 tfs_id;
- uint8 tfs_actcode;
- uint8 tfs_subelem_id;
- uint8 send;
-} wl_tfs_req_t;
-
-typedef struct wl_tfs_filter {
- uint8 status; /**< Status returned by the AP */
- uint8 tclas_proc; /**< TCLAS processing value (0:and, 1:or) */
- uint8 tclas_cnt; /**< count of all wl_tclas_t in tclas array */
- uint8 tclas[1]; /**< VLA of wl_tclas_t */
-} wl_tfs_filter_t;
-#define WL_TFS_FILTER_FIXED_SIZE OFFSETOF(wl_tfs_filter_t, tclas)
-
-typedef struct wl_tfs_fset {
- struct ether_addr ea; /**< Address of AP/STA involved with this filter set */
- uint8 tfs_id; /**< TFS ID field chosen by STA host */
- uint8 status; /**< Internal status TFS_STATUS_xxx */
- uint8 actcode; /**< Action code DOT11_TFS_ACTCODE_xxx */
- uint8 token; /**< Token used in last request frame */
- uint8 notify; /**< Notify frame sent/received because of this set */
- uint8 filter_cnt; /**< count of all wl_tfs_filter_t in filter array */
- uint8 filter[1]; /**< VLA of wl_tfs_filter_t */
-} wl_tfs_fset_t;
-#define WL_TFS_FSET_FIXED_SIZE OFFSETOF(wl_tfs_fset_t, filter)
-
-enum {
- TFS_STATUS_DISABLED = 0, /**< TFS filter set disabled by user */
- TFS_STATUS_DISABLING = 1, /**< Empty request just sent to AP */
- TFS_STATUS_VALIDATED = 2, /**< Filter set validated by AP (but maybe not enabled!) */
- TFS_STATUS_VALIDATING = 3, /**< Filter set just sent to AP */
- TFS_STATUS_NOT_ASSOC = 4, /**< STA not associated */
- TFS_STATUS_NOT_SUPPORT = 5, /**< TFS not supported by AP */
- TFS_STATUS_DENIED = 6, /**< Filter set refused by AP (=> all sets are disabled!) */
-};
-
-typedef struct wl_tfs_status {
- uint8 fset_cnt; /**< count of all wl_tfs_fset_t in fset array */
- wl_tfs_fset_t fset[1]; /**< VLA of wl_tfs_fset_t */
-} wl_tfs_status_t;
-
-typedef struct wl_tfs_set {
- uint8 send; /**< Immediatly register registered sets on AP side */
- uint8 tfs_id; /**< ID of a specific set (existing or new), or nul for all */
- uint8 actcode; /**< Action code for this filter set */
- uint8 tclas_proc; /**< TCLAS processing operator for this filter set */
-} wl_tfs_set_t;
-
-typedef struct wl_tfs_term {
- uint8 del; /**< Delete internal set once confirmation received */
- uint8 tfs_id; /**< ID of a specific set (existing), or nul for all */
-} wl_tfs_term_t;
-
-
-#define DMS_DEP_PROXY_ARP (1 << 0)
-
-/* Definitions for WNM/NPS Directed Multicast Service */
-enum {
- DMS_STATUS_DISABLED = 0, /**< DMS desc disabled by user */
- DMS_STATUS_ACCEPTED = 1, /**< Request accepted by AP */
- DMS_STATUS_NOT_ASSOC = 2, /**< STA not associated */
- DMS_STATUS_NOT_SUPPORT = 3, /**< DMS not supported by AP */
- DMS_STATUS_DENIED = 4, /**< Request denied by AP */
- DMS_STATUS_TERM = 5, /**< Request terminated by AP */
- DMS_STATUS_REMOVING = 6, /**< Remove request just sent */
- DMS_STATUS_ADDING = 7, /**< Add request just sent */
- DMS_STATUS_ERROR = 8, /**< Non compliant AP behvior */
- DMS_STATUS_IN_PROGRESS = 9, /**< Request just sent */
- DMS_STATUS_REQ_MISMATCH = 10 /**< Conditions for sending DMS req not met */
-};
-
-typedef struct wl_dms_desc {
- uint8 user_id;
- uint8 status;
- uint8 token;
- uint8 dms_id;
- uint8 tclas_proc;
- uint8 mac_len; /**< length of all ether_addr in data array, 0 if STA */
- uint8 tclas_len; /**< length of all wl_tclas_t in data array */
- uint8 data[1]; /**< VLA of 'ether_addr' and 'wl_tclas_t' (in this order ) */
-} wl_dms_desc_t;
-
-#define WL_DMS_DESC_FIXED_SIZE OFFSETOF(wl_dms_desc_t, data)
-
-typedef struct wl_dms_status {
- uint32 cnt;
- wl_dms_desc_t desc[1];
-} wl_dms_status_t;
-
-typedef struct wl_dms_set {
- uint8 send;
- uint8 user_id;
- uint8 tclas_proc;
-} wl_dms_set_t;
-
-typedef struct wl_dms_term {
- uint8 del;
- uint8 user_id;
-} wl_dms_term_t;
-
-typedef struct wl_service_term {
- uint8 service;
- union {
- wl_dms_term_t dms;
- } u;
-} wl_service_term_t;
-
-/** Definitions for WNM/NPS BSS Transistion */
-typedef struct wl_bsstrans_req {
- uint16 tbtt; /**< time of BSS to end of life, in unit of TBTT */
- uint16 dur; /**< time of BSS to keep off, in unit of minute */
- uint8 reqmode; /**< request mode of BSS transition request */
- uint8 unicast; /**< request by unicast or by broadcast */
-} wl_bsstrans_req_t;
-
-enum {
- BSSTRANS_RESP_AUTO = 0, /**< Currently equivalent to ENABLE */
- BSSTRANS_RESP_DISABLE = 1, /**< Never answer BSS Trans Req frames */
- BSSTRANS_RESP_ENABLE = 2, /**< Always answer Req frames with preset data */
- BSSTRANS_RESP_WAIT = 3, /**< Send ind, wait and/or send preset data (NOT IMPL) */
- BSSTRANS_RESP_IMMEDIATE = 4 /**< After an ind, set data and send resp (NOT IMPL) */
-};
-
-typedef struct wl_bsstrans_resp {
- uint8 policy;
- uint8 status;
- uint8 delay;
- struct ether_addr target;
-} wl_bsstrans_resp_t;
-
-/* "wnm_bsstrans_policy" argument programs behavior after BSSTRANS Req reception.
- * BSS-Transition feature is used by multiple programs such as NPS-PF, VE-PF,
- * Band-steering, Hotspot 2.0 and customer requirements. Each PF and its test plan
- * mandates different behavior on receiving BSS-transition request. To accomodate
- * such divergent behaviors these policies have been created.
- */
-typedef enum {
- WL_BSSTRANS_POLICY_ROAM_ALWAYS = 0, /**< Roam (or disassociate) in all cases */
- WL_BSSTRANS_POLICY_ROAM_IF_MODE = 1, /**< Roam only if requested by Request Mode field */
- WL_BSSTRANS_POLICY_ROAM_IF_PREF = 2, /**< Roam only if Preferred BSS provided */
- WL_BSSTRANS_POLICY_WAIT = 3, /**< Wait for deauth and send Accepted status */
- WL_BSSTRANS_POLICY_PRODUCT = 4, /**< Policy for real product use cases (Olympic) */
- WL_BSSTRANS_POLICY_PRODUCT_WBTEXT = 5, /**< Policy for real product use cases (SS) */
- WL_BSSTRANS_POLICY_MAX = 6
-} wnm_bsstrans_policy_type_t;
-
-/** Definitions for WNM/NPS TIM Broadcast */
-typedef struct wl_timbc_offset {
- int16 offset; /**< offset in us */
- uint16 fix_intv; /**< override interval sent from STA */
- uint16 rate_override; /**< use rate override to send high rate TIM broadcast frame */
- uint8 tsf_present; /**< show timestamp in TIM broadcast frame */
- uint8 PAD;
-} wl_timbc_offset_t;
-
-typedef struct wl_timbc_set {
- uint8 interval; /**< Interval in DTIM wished or required. */
- uint8 flags; /**< Bitfield described below */
- uint16 rate_min; /**< Minimum rate required for High/Low TIM frames. Optionnal */
- uint16 rate_max; /**< Maximum rate required for High/Low TIM frames. Optionnal */
-} wl_timbc_set_t;
-
-enum {
- WL_TIMBC_SET_TSF_REQUIRED = 1, /**< Enable TIMBC only if TSF in TIM frames */
- WL_TIMBC_SET_NO_OVERRIDE = 2, /**< ... if AP does not override interval */
- WL_TIMBC_SET_PROXY_ARP = 4, /**< ... if AP support Proxy ARP */
- WL_TIMBC_SET_DMS_ACCEPTED = 8 /**< ... if all DMS desc have been accepted */
-};
-
-typedef struct wl_timbc_status {
- uint8 status_sta; /**< Status from internal state machine (check below) */
- uint8 status_ap; /**< From AP response frame (check 8.4.2.86 from 802.11) */
- uint8 interval;
- uint8 pad;
- int32 offset;
- uint16 rate_high;
- uint16 rate_low;
-} wl_timbc_status_t;
-
-enum {
- WL_TIMBC_STATUS_DISABLE = 0, /**< TIMBC disabled by user */
- WL_TIMBC_STATUS_REQ_MISMATCH = 1, /**< AP settings do no match user requirements */
- WL_TIMBC_STATUS_NOT_ASSOC = 2, /**< STA not associated */
- WL_TIMBC_STATUS_NOT_SUPPORT = 3, /**< TIMBC not supported by AP */
- WL_TIMBC_STATUS_DENIED = 4, /**< Req to disable TIMBC sent to AP */
- WL_TIMBC_STATUS_ENABLE = 5 /**< TIMBC enabled */
-};
-
-/** Definitions for PM2 Dynamic Fast Return To Sleep */
-typedef struct wl_pm2_sleep_ret_ext {
- uint8 logic; /**< DFRTS logic: see WL_DFRTS_LOGIC_* below */
- uint8 PAD;
- uint16 low_ms; /**< Low FRTS timeout */
- uint16 high_ms; /**< High FRTS timeout */
- uint16 rx_pkts_threshold; /**< switching threshold: # rx pkts */
- uint16 tx_pkts_threshold; /**< switching threshold: # tx pkts */
- uint16 txrx_pkts_threshold; /**< switching threshold: # (tx+rx) pkts */
- uint32 rx_bytes_threshold; /**< switching threshold: # rx bytes */
- uint32 tx_bytes_threshold; /**< switching threshold: # tx bytes */
- uint32 txrx_bytes_threshold; /**< switching threshold: # (tx+rx) bytes */
-} wl_pm2_sleep_ret_ext_t;
-
-#define WL_DFRTS_LOGIC_OFF 0 /**< Feature is disabled */
-#define WL_DFRTS_LOGIC_OR 1 /**< OR all non-zero threshold conditions */
-#define WL_DFRTS_LOGIC_AND 2 /**< AND all non-zero threshold conditions */
-
-/* Values for the passive_on_restricted_mode iovar. When set to non-zero, this iovar
- * disables automatic conversions of a channel from passively scanned to
- * actively scanned. These values only have an effect for country codes such
- * as XZ where some 5 GHz channels are defined to be passively scanned.
- */
-#define WL_PASSACTCONV_DISABLE_NONE 0 /**< Enable permanent and temporary conversions */
-#define WL_PASSACTCONV_DISABLE_ALL 1 /**< Disable permanent and temporary conversions */
-#define WL_PASSACTCONV_DISABLE_PERM 2 /**< Disable only permanent conversions */
-
-/* Definitions for Reliable Multicast */
-#define WL_RMC_CNT_VERSION 1
-#define WL_RMC_TR_VERSION 1
-#define WL_RMC_MAX_CLIENT 32
-#define WL_RMC_FLAG_INBLACKLIST 1
-#define WL_RMC_FLAG_ACTIVEACKER 2
-#define WL_RMC_FLAG_RELMCAST 4
-#define WL_RMC_MAX_TABLE_ENTRY 4
-
-#define WL_RMC_VER 1
-#define WL_RMC_INDEX_ACK_ALL 255
-#define WL_RMC_NUM_OF_MC_STREAMS 4
-#define WL_RMC_MAX_TRS_PER_GROUP 1
-#define WL_RMC_MAX_TRS_IN_ACKALL 1
-#define WL_RMC_ACK_MCAST0 0x02
-#define WL_RMC_ACK_MCAST_ALL 0x01
-#define WL_RMC_ACTF_TIME_MIN 300 /**< time in ms */
-#define WL_RMC_ACTF_TIME_MAX 20000 /**< time in ms */
-#define WL_RMC_MAX_NUM_TRS 32 /**< maximun transmitters allowed */
-#define WL_RMC_ARTMO_MIN 350 /**< time in ms */
-#define WL_RMC_ARTMO_MAX 40000 /**< time in ms */
-
-/* RMC events in action frames */
-enum rmc_opcodes {
- RELMCAST_ENTRY_OP_DISABLE = 0, /**< Disable multi-cast group */
- RELMCAST_ENTRY_OP_DELETE = 1, /**< Delete multi-cast group */
- RELMCAST_ENTRY_OP_ENABLE = 2, /**< Enable multi-cast group */
- RELMCAST_ENTRY_OP_ACK_ALL = 3 /**< Enable ACK ALL bit in AMT */
-};
-
-/* RMC operational modes */
-enum rmc_modes {
- WL_RMC_MODE_RECEIVER = 0, /**< Receiver mode by default */
- WL_RMC_MODE_TRANSMITTER = 1, /**< Transmitter mode using wl ackreq */
- WL_RMC_MODE_INITIATOR = 2 /**< Initiator mode using wl ackreq */
-};
-
-/** Each RMC mcast client info */
-typedef struct wl_relmcast_client {
- uint8 flag; /**< status of client such as AR, R, or blacklisted */
- uint8 PAD;
- int16 rssi; /**< rssi value of RMC client */
- struct ether_addr addr; /**< mac address of RMC client */
-} wl_relmcast_client_t;
-
-/** RMC Counters */
-typedef struct wl_rmc_cnts {
- uint16 version; /**< see definition of WL_CNT_T_VERSION */
- uint16 length; /**< length of entire structure */
- uint16 dupcnt; /**< counter for duplicate rmc MPDU */
- uint16 ackreq_err; /**< counter for wl ackreq error */
- uint16 af_tx_err; /**< error count for action frame transmit */
- uint16 null_tx_err; /**< error count for rmc null frame transmit */
- uint16 af_unicast_tx_err; /**< error count for rmc unicast frame transmit */
- uint16 mc_no_amt_slot; /**< No mcast AMT entry available */
- /* Unused. Keep for rom compatibility */
- uint16 mc_no_glb_slot; /**< No mcast entry available in global table */
- uint16 mc_not_mirrored; /**< mcast group is not mirrored */
- uint16 mc_existing_tr; /**< mcast group is already taken by transmitter */
- uint16 mc_exist_in_amt; /**< mcast group is already programmed in amt */
- /* Unused. Keep for rom compatibility */
- uint16 mc_not_exist_in_gbl; /**< mcast group is not in global table */
- uint16 mc_not_exist_in_amt; /**< mcast group is not in AMT table */
- uint16 mc_utilized; /**< mcast addressed is already taken */
- uint16 mc_taken_other_tr; /**< multi-cast addressed is already taken */
- uint32 rmc_rx_frames_mac; /**< no of mc frames received from mac */
- uint32 rmc_tx_frames_mac; /**< no of mc frames transmitted to mac */
- uint32 mc_null_ar_cnt; /**< no. of times NULL AR is received */
- uint32 mc_ar_role_selected; /**< no. of times took AR role */
- uint32 mc_ar_role_deleted; /**< no. of times AR role cancelled */
- uint32 mc_noacktimer_expired; /**< no. of times noack timer expired */
- uint16 mc_no_wl_clk; /**< no wl clk detected when trying to access amt */
- uint16 mc_tr_cnt_exceeded; /**< No of transmitters in the network exceeded */
-} wl_rmc_cnts_t;
-
-/** RMC Status */
-typedef struct wl_relmcast_st {
- uint8 ver; /**< version of RMC */
- uint8 num; /**< number of clients detected by transmitter */
- wl_relmcast_client_t clients[WL_RMC_MAX_CLIENT];
- uint16 err; /**< error status (used in infra) */
- uint16 actf_time; /**< action frame time period */
-} wl_relmcast_status_t;
-
-/** Entry for each STA/node */
-typedef struct wl_rmc_entry {
- /* operation on multi-cast entry such add,
- * delete, ack-all
- */
- int8 flag;
- struct ether_addr addr; /**< multi-cast group mac address */
-} wl_rmc_entry_t;
-
-/** RMC table */
-typedef struct wl_rmc_entry_table {
- uint8 index; /**< index to a particular mac entry in table */
- uint8 opcode; /**< opcodes or operation on entry */
- wl_rmc_entry_t entry[WL_RMC_MAX_TABLE_ENTRY];
-} wl_rmc_entry_table_t;
-
-typedef struct wl_rmc_trans_elem {
- struct ether_addr tr_mac; /**< transmitter mac */
- struct ether_addr ar_mac; /**< ar mac */
- uint16 artmo; /**< AR timeout */
- uint8 amt_idx; /**< amt table entry */
- uint8 PAD;
- uint16 flag; /**< entry will be acked, not acked, programmed, full etc */
-} wl_rmc_trans_elem_t;
-
-/** RMC transmitters */
-typedef struct wl_rmc_trans_in_network {
- uint8 ver; /**< version of RMC */
- uint8 num_tr; /**< number of transmitters in the network */
- wl_rmc_trans_elem_t trs[WL_RMC_MAX_NUM_TRS];
-} wl_rmc_trans_in_network_t;
-
-/** To update vendor specific ie for RMC */
-typedef struct wl_rmc_vsie {
- uint8 oui[DOT11_OUI_LEN];
- uint8 PAD;
- uint16 payload; /**< IE Data Payload */
-} wl_rmc_vsie_t;
-
-
-/* structures & defines for proximity detection */
-enum proxd_method {
- PROXD_UNDEFINED_METHOD = 0,
- PROXD_RSSI_METHOD = 1,
- PROXD_TOF_METHOD = 2
-};
-
-/* structures for proximity detection device role */
-#define WL_PROXD_MODE_DISABLE 0
-#define WL_PROXD_MODE_NEUTRAL 1
-#define WL_PROXD_MODE_INITIATOR 2
-#define WL_PROXD_MODE_TARGET 3
-
-#define WL_PROXD_ACTION_STOP 0
-#define WL_PROXD_ACTION_START 1
-
-#define WL_PROXD_FLAG_TARGET_REPORT 0x1
-#define WL_PROXD_FLAG_REPORT_FAILURE 0x2
-#define WL_PROXD_FLAG_INITIATOR_REPORT 0x4
-#define WL_PROXD_FLAG_NOCHANSWT 0x8
-#define WL_PROXD_FLAG_NETRUAL 0x10
-#define WL_PROXD_FLAG_INITIATOR_RPTRTT 0x20
-#define WL_PROXD_FLAG_ONEWAY 0x40
-#define WL_PROXD_FLAG_SEQ_EN 0x80
-
-#define WL_PROXD_SETFLAG_K 0x1
-#define WL_PROXD_SETFLAG_N 0x2
-#define WL_PROXD_SETFLAG_S 0x4
-
-#define WL_PROXD_SETFLAG_K 0x1
-#define WL_PROXD_SETFLAG_N 0x2
-#define WL_PROXD_SETFLAG_S 0x4
-
-#define WL_PROXD_RANDOM_WAKEUP 0x8000
-#define WL_PROXD_MAXREPORT 8
-
-typedef struct wl_proxd_iovar {
- uint16 method; /**< Proximity Detection method */
- uint16 mode; /**< Mode (neutral, initiator, target) */
-} wl_proxd_iovar_t;
-
-/*
- * structures for proximity detection parameters
- * consists of two parts, common and method specific params
- * common params should be placed at the beginning
- */
-
-typedef struct wl_proxd_params_common {
- chanspec_t chanspec; /**< channel spec */
- int16 tx_power; /**< tx power of Proximity Detection(PD) frames (in dBm) */
- uint16 tx_rate; /**< tx rate of PD rames (in 500kbps units) */
- uint16 timeout; /**< timeout value */
- uint16 interval; /**< interval between neighbor finding attempts (in TU) */
- uint16 duration; /**< duration of neighbor finding attempts (in ms) */
-} wl_proxd_params_common_t;
-
-typedef struct wl_proxd_params_rssi_method {
- chanspec_t chanspec; /**< chanspec for home channel */
- int16 tx_power; /**< tx power of Proximity Detection frames (in dBm) */
- uint16 tx_rate; /**< tx rate of PD frames, 500kbps units */
- uint16 timeout; /**< state machine wait timeout of the frames (in ms) */
- uint16 interval; /**< interval between neighbor finding attempts (in TU) */
- uint16 duration; /**< duration of neighbor finding attempts (in ms) */
- /* method specific ones go after this line */
- int16 rssi_thresh; /**< RSSI threshold (in dBm) */
- uint16 maxconvergtmo; /**< max wait converge timeout (in ms) */
-} wl_proxd_params_rssi_method_t;
-
-#define Q1_NS 25 /**< Q1 time units */
-
-#define TOF_BW_NUM 3 /**< number of bandwidth that the TOF can support */
-#define TOF_BW_SEQ_NUM (TOF_BW_NUM+2) /* number of total index */
-enum tof_bw_index {
- TOF_BW_20MHZ_INDEX = 0,
- TOF_BW_40MHZ_INDEX = 1,
- TOF_BW_80MHZ_INDEX = 2,
- TOF_BW_SEQTX_INDEX = 3,
- TOF_BW_SEQRX_INDEX = 4
-};
-
-#define BANDWIDTH_BASE 20 /**< base value of bandwidth */
-#define TOF_BW_20MHZ (BANDWIDTH_BASE << TOF_BW_20MHZ_INDEX)
-#define TOF_BW_40MHZ (BANDWIDTH_BASE << TOF_BW_40MHZ_INDEX)
-#define TOF_BW_80MHZ (BANDWIDTH_BASE << TOF_BW_80MHZ_INDEX)
-#define TOF_BW_10MHZ 10
-
-#define NFFT_BASE 64 /**< base size of fft */
-#define TOF_NFFT_20MHZ (NFFT_BASE << TOF_BW_20MHZ_INDEX)
-#define TOF_NFFT_40MHZ (NFFT_BASE << TOF_BW_40MHZ_INDEX)
-#define TOF_NFFT_80MHZ (NFFT_BASE << TOF_BW_80MHZ_INDEX)
-
-typedef struct wl_proxd_params_tof_method {
- chanspec_t chanspec; /**< chanspec for home channel */
- int16 tx_power; /**< tx power of Proximity Detection(PD) frames (in dBm) */
- uint16 tx_rate; /**< tx rate of PD rames (in 500kbps units) */
- uint16 timeout; /**< state machine wait timeout of the frames (in ms) */
- uint16 interval; /**< interval between neighbor finding attempts (in TU) */
- uint16 duration; /**< duration of neighbor finding attempts (in ms) */
- /* specific for the method go after this line */
- struct ether_addr tgt_mac; /**< target mac addr for TOF method */
- uint16 ftm_cnt; /**< number of the frames txed by initiator */
- uint16 retry_cnt; /**< number of retransmit attampts for ftm frames */
- int16 vht_rate; /**< ht or vht rate */
- /* add more params required for other methods can be added here */
-} wl_proxd_params_tof_method_t;
-
-typedef struct wl_proxd_seq_config
-{
- int16 N_tx_log2;
- int16 N_rx_log2;
- int16 N_tx_scale;
- int16 N_rx_scale;
- int16 w_len;
- int16 w_offset;
-} wl_proxd_seq_config_t;
-
-#define WL_PROXD_TUNE_VERSION_1 1
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_proxd_params_tof_tune {
- uint32 version;
- uint32 Ki; /**< h/w delay K factor for initiator */
- uint32 Kt; /**< h/w delay K factor for target */
- int16 vhtack; /**< enable/disable VHT ACK */
- int16 N_log2[TOF_BW_SEQ_NUM]; /**< simple threshold crossing */
- int16 w_offset[TOF_BW_NUM]; /**< offset of threshold crossing window(per BW) */
- int16 w_len[TOF_BW_NUM]; /**< length of threshold crossing window(per BW) */
- int32 maxDT; /**< max time difference of T4/T1 or T3/T2 */
- int32 minDT; /**< min time difference of T4/T1 or T3/T2 */
- uint8 totalfrmcnt; /**< total count of transfered measurement frames */
- uint16 rsv_media; /**< reserve media value for TOF */
- uint32 flags; /**< flags */
- uint8 core; /**< core to use for tx */
- uint8 setflags; /* set flags of K, N. S values */
- int16 N_scale[TOF_BW_SEQ_NUM]; /**< simple threshold crossing */
- uint8 sw_adj; /**< enable sw assisted timestamp adjustment */
- uint8 hw_adj; /**< enable hw assisted timestamp adjustment */
- uint8 seq_en; /**< enable ranging sequence */
- uint8 ftm_cnt[TOF_BW_SEQ_NUM]; /**< number of ftm frames based on bandwidth */
- int16 N_log2_2g; /**< simple threshold crossing for 2g channel */
- int16 N_scale_2g; /**< simple threshold crossing for 2g channel */
- wl_proxd_seq_config_t seq_5g20;
- wl_proxd_seq_config_t seq_2g20; /* Thresh crossing params for 2G Sequence */
- uint16 bitflip_thresh; /* bitflip threshold */
- uint16 snr_thresh; /* SNR threshold */
- int8 recv_2g_thresh; /* 2g recieve sensitivity threshold */
- uint32 acs_gdv_thresh;
- int8 acs_rssi_thresh;
- uint8 smooth_win_en;
- int32 acs_gdmm_thresh;
- int8 acs_delta_rssi_thresh;
- int32 emu_delay;
-} BWL_POST_PACKED_STRUCT wl_proxd_params_tof_tune_t;
-#include <packed_section_end.h>
-
-typedef struct wl_proxd_params_iovar {
- uint16 method; /**< Proximity Detection method */
- union {
- /* common params for pdsvc */
- wl_proxd_params_common_t cmn_params; /**< common parameters */
- /* method specific */
- wl_proxd_params_rssi_method_t rssi_params; /**< RSSI method parameters */
- wl_proxd_params_tof_method_t tof_params; /**< TOF method parameters */
- /* tune parameters */
- wl_proxd_params_tof_tune_t tof_tune; /**< TOF tune parameters */
- uint8 PAD[sizeof(wl_proxd_params_tof_tune_t)+1];
- } u; /**< Method specific optional parameters */
-} wl_proxd_params_iovar_t;
-
-#define PROXD_COLLECT_GET_STATUS 0
-#define PROXD_COLLECT_SET_STATUS 1
-#define PROXD_COLLECT_QUERY_HEADER 2
-#define PROXD_COLLECT_QUERY_DATA 3
-#define PROXD_COLLECT_QUERY_DEBUG 4
-#define PROXD_COLLECT_REMOTE_REQUEST 5
-#define PROXD_COLLECT_DONE 6
-
-typedef enum {
- WL_PROXD_COLLECT_METHOD_TYPE_DISABLE = 0x0,
- WL_PROXD_COLLECT_METHOD_TYPE_IOVAR = 0x1,
- WL_PROXD_COLLECT_METHOD_TYPE_EVENT = 0x2,
- WL_PROXD_COLLECT_METHOD_TYPE_EVENT_LOG = 0x4
-} wl_proxd_collect_method_type_t;
-
-typedef uint16 wl_proxd_collect_method_t; /* query status: method to send proxd collect */
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_proxd_collect_query {
- uint32 method; /**< method */
- uint8 request; /**< Query request. */
- uint8 status; /**< bitmask 0 -- disable, 0x1 -- enable collection, */
- /* 0x2 -- Use generic event, 0x4 -- use event log */
- uint16 index; /**< The current frame index [0 to total_frames - 1]. */
- uint16 mode; /**< Initiator or Target */
- uint8 busy; /**< tof sm is busy */
- uint8 remote; /**< Remote collect data */
-} BWL_POST_PACKED_STRUCT wl_proxd_collect_query_t;
-#include <packed_section_end.h>
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_proxd_collect_header {
- uint16 total_frames; /**< The total frames for this collect. */
- uint16 nfft; /**< nfft value */
- uint16 bandwidth; /**< bandwidth */
- uint16 channel; /**< channel number */
- uint32 chanspec; /**< channel spec */
- uint32 fpfactor; /**< avb timer value factor */
- uint16 fpfactor_shift; /**< avb timer value shift bits */
- int32 distance; /**< distance calculated by fw */
- uint32 meanrtt; /**< mean of RTTs */
- uint32 modertt; /**< mode of RTTs */
- uint32 medianrtt; /**< median of RTTs */
- uint32 sdrtt; /**< standard deviation of RTTs */
- uint32 clkdivisor; /**< clock divisor */
- uint16 chipnum; /**< chip type */
- uint8 chiprev; /**< chip revision */
- uint8 phyver; /**< phy version */
- struct ether_addr localMacAddr; /**< local mac address */
- struct ether_addr remoteMacAddr; /**< remote mac address */
- wl_proxd_params_tof_tune_t params;
-} BWL_POST_PACKED_STRUCT wl_proxd_collect_header_t;
-#include <packed_section_end.h>
-
-
-/* ifdef WL_NAN */
-/* ********************** NAN wl interface struct types and defs ******************** */
-/*
- * Uses new common IOVAR batch processing mechanism
- */
-
-/*
- * NAN config control
- * Bits 0 - 23 can be set by host
- * Bits 24 - 31 - Internal use for firmware, host cannot set it
- */
-
-/*
- * Bit 0 : If set to 1, means event uses nan bsscfg,
- * otherwise uses infra bsscfg. Default is using infra bsscfg
- */
-#define WL_NAN_CTRL_ROUTE_EVENT_VIA_NAN_BSSCFG 0x1
-/* If set, discovery beacons are transmitted on 2G band */
-#define WL_NAN_CTRL_DISC_BEACON_TX_2G 0x2
-/* If set, sync beacons are transmitted on 2G band */
-#define WL_NAN_CTRL_SYNC_BEACON_TX_2G 0x4
-/* If set, discovery beacons are transmitted on 5G band */
-#define WL_NAN_CTRL_DISC_BEACON_TX_5G 0x8
-/* If set, sync beacons are transmitted on 5G band */
-#define WL_NAN_CTRL_SYNC_BEACON_TX_5G 0x10
-/* If set, auto datapath responses will be sent by FW */
-#define WL_NAN_CTRL_AUTO_DPRESP 0x20
-/* If set, auto datapath confirms will be sent by FW */
-#define WL_NAN_CTRL_AUTO_DPCONF 0x40
-
-/* Value when all host-configurable bits set */
-#define WL_NAN_CTRL_MAX_MASK 0xFFFFFF
-#define WL_NAN_CFG_CTRL_FW_BITS 8
-
-/* Bit 31:
- * If set - indicates that NAN initialization is successful
- * NOTE: This is a ready-only bit. All sets to this are masked off
- */
-#define WL_NAN_PROTO_INIT_DONE 0x80000000
-#define WL_NAN_GET_PROTO_INIT_STATUS(x) \
- (((x) >> 31) & 1)
-#define WL_NAN_CLEAR_PROTO_INIT_STATUS(x) \
- ((x) &= ~WL_NAN_PROTO_INIT_DONE)
-#define WL_NAN_SET_PROTO_INIT_STATUS(x) \
- ((x) |= (1 << 31))
-
-#define WL_NAN_IOCTL_VERSION 0x2
-/* < some sufficient ioc buff size for our module */
-#define WL_NAN_IOC_BUFSZ 256
-/* some sufficient ioc buff size for dump commands */
-#define WL_NAN_IOC_BUFSZ_EXT 1024
-#define WL_NAN_MAX_SIDS_IN_BEACONS 127 /* Max allowed SIDs */
-#define WL_NAN_MASTER_RANK_LEN 8
-#define WL_NAN_RANGE_LIMITED 0x0040 /* Publish/Subscribe flags */
-
-/** The service hash (service id) is exactly this many bytes. */
-#define WL_NAN_SVC_HASH_LEN 6
-#define WL_NAN_HASHES_PER_BLOOM 4 /** Number of hash functions per bloom filter */
-
-/* no. of max last disc results */
-#define WL_NAN_MAX_DISC_RESULTS 3
-
-/* Max len of Rx and Tx filters */
-#define WL_NAN_MAX_SVC_MATCH_FILTER_LEN 255
-
-/* Max service name len */
-#define WL_NAN_MAX_SVC_NAME_LEN 32
-
-/* Type of Data path connection */
-#define WL_NAN_DP_TYPE_UNICAST 0
-#define WL_NAN_DP_TYPE_MULTICAST 1
-
-/* MAX security params length PMK field */
-#define WL_NAN_NCS_SK_PMK_LEN 32
-
-/* Post disc attr ID type */
-typedef uint8 wl_nan_post_disc_attr_id_t;
-
-/*
- * Component IDs
- */
-typedef enum {
- WL_NAN_COMPID_CONFIG = 1,
- WL_NAN_COMPID_ELECTION = 2,
- WL_NAN_COMPID_SD = 3,
- WL_NAN_COMPID_TIMESYNC = 4,
- WL_NAN_COMPID_DATA_PATH = 5,
- WL_NAN_COMPID_DEBUG = 15 /* Keep this at the end */
-} wl_nan_comp_id_t;
-
-#define WL_NAN_COMP_SHIFT 8
-#define WL_NAN_COMP_MASK(_c) (0x0F & ((uint8)(_c)))
-#define WL_NAN_COMP_ID(_c) (WL_NAN_COMP_MASK(_c) << WL_NAN_COMP_SHIFT)
-
-/* NAN Events */
-
-/** Instance ID type (unique identifier) */
-typedef uint8 wl_nan_instance_id_t;
-
-/* Publish sent for a subscribe */
-/* WL_NAN_EVENT_REPLIED */
-
-typedef struct wl_nan_ev_replied {
- struct ether_addr sub_mac; /* Subscriber MAC */
- wl_nan_instance_id_t pub_id; /* Publisher Instance ID */
- uint8 sub_id; /* Subscriber ID */
- int8 sub_rssi; /* Subscriber RSSI */
- uint8 pad[3];
-} wl_nan_ev_replied_t;
-
-typedef struct wl_nan_event_replied {
- struct ether_addr sub_mac; /* Subscriber MAC */
- wl_nan_instance_id_t pub_id; /* Publisher Instance ID */
- uint8 sub_id; /* Subscriber ID */
- int8 sub_rssi; /* Subscriber RSSI */
- uint8 attr_num;
- uint16 attr_list_len; /* sizeof attributes attached to payload */
- uint8 attr_list[0]; /* attributes payload */
-} wl_nan_event_replied_t;
-
-/* Subscribe or Publish instance Terminated */
-
-/* WL_NAN_EVENT_TERMINATED */
-
-#define NAN_SD_TERM_REASON_TIMEOUT 1
-#define NAN_SD_TERM_REASON_HOSTREQ 2
-#define NAN_SD_TERM_REASON_FWTERM 3
-#define NAN_SD_TERM_REASON_FAIL 4
-
-typedef struct wl_nan_ev_terminated {
- uint8 instance_id; /* publish / subscribe instance id */
- uint8 reason; /* 1=timeout, 2=Host/IOVAR, 3=FW Terminated 4=Failure */
- uint8 svctype; /* 0 - Publish, 0x1 - Subscribe */
- uint8 pad; /* Align */
-} wl_nan_ev_terminated_t;
-
-/* Follow up received against a pub / subscr */
-/* WL_NAN_EVENT_RECEIVE */
-
-typedef struct wl_nan_ev_receive {
- struct ether_addr remote_addr; /* Peer NAN device MAC */
- uint8 local_id; /* Local subscribe or publish ID */
- uint8 remote_id; /* Remote subscribe or publish ID */
- int8 fup_rssi;
- uint8 attr_num;
- uint16 attr_list_len; /* sizeof attributes attached to payload */
- uint8 attr_list[0]; /* attributes payload */
-} wl_nan_ev_receive_t;
-
-/*
- * TLVs - Below XTLV definitions will be deprecated
- * in due course (soon as all other branches update
- * to the comp ID based XTLVs listed below).
- */
-enum wl_nan_cmd_xtlv_id {
- WL_NAN_XTLV_MAC_ADDR = 0x120,
- WL_NAN_XTLV_MATCH_RX = 0x121,
- WL_NAN_XTLV_MATCH_TX = 0x122,
- WL_NAN_XTLV_SVC_INFO = 0x123,
- WL_NAN_XTLV_SVC_NAME = 0x124,
- WL_NAN_XTLV_SR_FILTER = 0x125,
- WL_NAN_XTLV_FOLLOWUP = 0x126,
- WL_NAN_XTLV_SVC_LIFE_COUNT = 0x127,
- WL_NAN_XTLV_AVAIL = 0x128,
- WL_NAN_XTLV_SDF_RX = 0x129,
- WL_NAN_XTLV_SDE_CONTROL = 0x12a,
- WL_NAN_XTLV_SDE_RANGE_LIMIT = 0x12b,
- WL_NAN_XTLV_NAN_AF = 0x12c,
- WL_NAN_XTLV_SD_TERMINATE = 0x12d,
- WL_NAN_XTLV_CLUSTER_ID = 0x12e,
- WL_NAN_XTLV_PEER_RSSI = 0x12f,
- WL_NAN_XTLV_BCN_RX = 0x130,
- WL_NAN_XTLV_REPLIED = 0x131, /* Publish sent for a subscribe */
- WL_NAN_XTLV_RECEIVED = 0x132, /* FUP Received */
- WL_NAN_XTLV_DISC_RESULTS = 0x133 /* Discovery results */
-};
-
-#define WL_NAN_CMD_GLOBAL 0x00
-#define WL_NAN_CMD_CFG_COMP_ID 0x01
-#define WL_NAN_CMD_ELECTION_COMP_ID 0x02
-#define WL_NAN_CMD_SD_COMP_ID 0x03
-#define WL_NAN_CMD_SYNC_COMP_ID 0x04
-#define WL_NAN_CMD_DATA_COMP_ID 0x05
-#define WL_NAN_CMD_DAM_COMP_ID 0x06
-#define WL_NAN_CMD_RANGE_COMP_ID 0x07
-#define WL_NAN_CMD_DBG_COMP_ID 0x0f
-
-#define WL_NAN_CMD_COMP_SHIFT 8
-#define NAN_CMD(x, y) (((x) << WL_NAN_CMD_COMP_SHIFT) | (y))
-
-/*
- * Module based NAN TLV IDs
- */
-typedef enum wl_nan_tlv {
-
- WL_NAN_XTLV_CFG_MATCH_RX = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x01),
- WL_NAN_XTLV_CFG_MATCH_TX = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x02),
- WL_NAN_XTLV_CFG_SR_FILTER = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x03),
- WL_NAN_XTLV_CFG_SVC_NAME = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x04),
- WL_NAN_XTLV_CFG_NAN_STATUS = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x05),
- WL_NAN_XTLV_CFG_SVC_LIFE_COUNT = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x06),
- WL_NAN_XTLV_CFG_SVC_HASH = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x07),
- WL_NAN_XTLV_CFG_SEC_CSID = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x08), /* Security CSID */
- WL_NAN_XTLV_CFG_SEC_PMK = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x09), /* Security PMK */
- WL_NAN_XTLV_CFG_SEC_PMKID = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x0A),
-
- WL_NAN_XTLV_SD_SVC_INFO = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x01),
- WL_NAN_XTLV_SD_FOLLOWUP = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x02),
- WL_NAN_XTLV_SD_SDF_RX = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x03),
- WL_NAN_XTLV_SD_SDE_CONTROL = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x04),
- WL_NAN_XTLV_SD_SDE_RANGE_LIMIT = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x05),
- WL_NAN_XTLV_SD_NAN_AF = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x06),
- WL_NAN_XTLV_SD_TERM = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x07),
- WL_NAN_XTLV_SD_REPLIED = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x08), /* Pub sent */
- WL_NAN_XTLV_SD_FUP_RECEIVED = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x09), /* FUP Received */
- WL_NAN_XTLV_SD_DISC_RESULTS = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x0A), /* Pub RX */
-
- WL_NAN_XTLV_SYNC_BCN_RX = NAN_CMD(WL_NAN_CMD_SYNC_COMP_ID, 0x01),
-
- WL_NAN_XTLV_DATA_DP_END = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x01),
- WL_NAN_XTLV_DATA_DP_INFO = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x02),
- WL_NAN_XTLV_DATA_DP_SEC_INST = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x03),
-
- WL_NAN_XTLV_RANGE_INFO = NAN_CMD(WL_NAN_CMD_RANGE_COMP_ID, 0x01)
-} wl_nan_tlv_t;
-
-enum wl_nan_sub_cmd_xtlv_id {
-
- /* Special command - Tag zero */
- WL_NAN_CMD_GLB_NAN_VER = NAN_CMD(WL_NAN_CMD_GLOBAL, 0x00),
-
- /* nan cfg sub-commands */
-
- WL_NAN_CMD_CFG_NAN_INIT = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x01),
- WL_NAN_CMD_CFG_ROLE = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x02),
- WL_NAN_CMD_CFG_HOP_CNT = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x03),
- WL_NAN_CMD_CFG_HOP_LIMIT = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x04),
- WL_NAN_CMD_CFG_WARMUP_TIME = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x05),
- WL_NAN_CMD_CFG_STATUS = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x06),
- WL_NAN_CMD_CFG_OUI = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x07),
- WL_NAN_CMD_CFG_COUNT = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x08),
- WL_NAN_CMD_CFG_CLEARCOUNT = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x09),
- WL_NAN_CMD_CFG_CHANNEL = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x0A),
- WL_NAN_CMD_CFG_BAND = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x0B),
- WL_NAN_CMD_CFG_CID = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x0C),
- WL_NAN_CMD_CFG_IF_ADDR = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x0D),
- WL_NAN_CMD_CFG_BCN_INTERVAL = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x0E),
- WL_NAN_CMD_CFG_SDF_TXTIME = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x0F),
- WL_NAN_CMD_CFG_SID_BEACON = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x10),
- WL_NAN_CMD_CFG_DW_LEN = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x11),
- WL_NAN_CMD_CFG_AVAIL = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x12),
- WL_NAN_CMD_CFG_WFA_TM = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x13),
- WL_NAN_CMD_CFG_EVENT_MASK = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x14),
- WL_NAN_CMD_CFG_NAN_CONFIG = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x15),
- WL_NAN_CMD_CFG_NAN_ENAB = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x16),
- WL_NAN_CMD_CFG_ULW = NAN_CMD(WL_NAN_CMD_CFG_COMP_ID, 0x17),
- WL_NAN_CMD_CFG_MAX = WL_NAN_CMD_CFG_NAN_ENAB,
- /* Add new commands before and update */
-
- /* nan election sub-commands */
- WL_NAN_CMD_ELECTION_JOIN = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x04), /* Deprecated */
- WL_NAN_CMD_ELECTION_STOP = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x07), /* Deprecate */
-
- WL_NAN_CMD_ELECTION_HOST_ENABLE = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x01),
- WL_NAN_CMD_ELECTION_METRICS_CONFIG = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x02),
- WL_NAN_CMD_ELECTION_METRICS_STATE = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x03),
- WL_NAN_CMD_ELECTION_LEAVE = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x03),
- WL_NAN_CMD_ELECTION_MERGE = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x04),
- WL_NAN_CMD_ELECTION_ADVERTISERS = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x05),
- WL_NAN_CMD_ELECTION_RSSI_THRESHOLD = NAN_CMD(WL_NAN_CMD_ELECTION_COMP_ID, 0x06),
- WL_NAN_CMD_ELECTION_MAX = WL_NAN_CMD_ELECTION_RSSI_THRESHOLD,
- /* New commands go before and update */
-
- /* nan SD sub-commands */
- WL_NAN_CMD_SD_PARAMS = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x01),
- WL_NAN_CMD_SD_PUBLISH = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x02),
- WL_NAN_CMD_SD_PUBLISH_LIST = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x03),
- WL_NAN_CMD_SD_CANCEL_PUBLISH = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x04),
- WL_NAN_CMD_SD_SUBSCRIBE = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x05),
- WL_NAN_CMD_SD_SUBSCRIBE_LIST = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x06),
- WL_NAN_CMD_SD_CANCEL_SUBSCRIBE = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x07),
- WL_NAN_CMD_SD_VND_INFO = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x08),
- WL_NAN_CMD_SD_STATS = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x09),
- WL_NAN_CMD_SD_TRANSMIT = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x0A),
- WL_NAN_CMD_SD_FUP_TRANSMIT = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x0B),
- WL_NAN_CMD_SD_CONNECTION = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x0C),
- WL_NAN_CMD_SD_SHOW = NAN_CMD(WL_NAN_CMD_SD_COMP_ID, 0x0D),
- WL_NAN_CMD_SD_MAX = WL_NAN_CMD_SD_SHOW,
-
- /* nan time sync sub-commands */
-
- WL_NAN_CMD_SYNC_SOCIAL_CHAN = NAN_CMD(WL_NAN_CMD_SYNC_COMP_ID, 0x01),
- WL_NAN_CMD_SYNC_AWAKE_DWS = NAN_CMD(WL_NAN_CMD_SYNC_COMP_ID, 0x02),
- WL_NAN_CMD_SYNC_BCN_RSSI_NOTIF_THRESHOLD = NAN_CMD(WL_NAN_CMD_SYNC_COMP_ID, 0x03),
- WL_NAN_CMD_SYNC_MAX = WL_NAN_CMD_SYNC_BCN_RSSI_NOTIF_THRESHOLD,
-
- /* nan2 commands */
- WL_NAN_CMD_DATA_CONFIG = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x01),
- WL_NAN_CMD_DATA_RSVD02 = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x02),
- WL_NAN_CMD_DATA_RSVD03 = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x03),
- WL_NAN_CMD_DATA_DATAREQ = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x04),
- WL_NAN_CMD_DATA_DATARESP = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x05),
- WL_NAN_CMD_DATA_DATAEND = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x06),
- WL_NAN_CMD_DATA_SCHEDUPD = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x07),
- WL_NAN_CMD_DATA_RSVD08 = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x08),
- WL_NAN_CMD_DATA_CAP = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x9),
- WL_NAN_CMD_DATA_STATUS = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x0A),
- WL_NAN_CMD_DATA_STATS = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x0B),
- WL_NAN_CMD_DATA_RSVD0C = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x0C),
- WL_NAN_CMD_DATA_NDP_SHOW = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x0D),
- WL_NAN_CMD_DATA_DATACONF = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x0E),
- WL_NAN_CMD_DATA_MIN_TX_RATE = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x0F),
- WL_NAN_CMD_DATA_MAX_PEERS = NAN_CMD(WL_NAN_CMD_DATA_COMP_ID, 0x10),
- WL_NAN_CMD_DATA_PATH_MAX = WL_NAN_CMD_DATA_MAX_PEERS, /* New ones before and update */
-
- /* nan dam sub-commands */
- WL_NAN_CMD_DAM_CFG = NAN_CMD(WL_NAN_CMD_DAM_COMP_ID, 0x01),
- WL_NAN_CMD_DAM_MAX = WL_NAN_CMD_DAM_CFG, /* New ones before and update */
-
- /* nan2.0 ranging commands */
- WL_NAN_CMD_RANGE_REQUEST = NAN_CMD(WL_NAN_CMD_RANGE_COMP_ID, 0x01),
- WL_NAN_CMD_RANGE_AUTO = NAN_CMD(WL_NAN_CMD_RANGE_COMP_ID, 0x02),
- WL_NAN_CMD_RANGE_RESPONSE = NAN_CMD(WL_NAN_CMD_RANGE_COMP_ID, 0x03),
- WL_NAN_CMD_RANGE_CANCEL = NAN_CMD(WL_NAN_CMD_RANGE_COMP_ID, 0x04),
-
- /* nan debug sub-commands */
- WL_NAN_CMD_DBG_SCAN_PARAMS = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x01),
- WL_NAN_CMD_DBG_SCAN = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x02),
- WL_NAN_CMD_DBG_SCAN_RESULTS = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x03),
- /* This is now moved under CFG */
- WL_NAN_CMD_DBG_EVENT_MASK = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x04),
- WL_NAN_CMD_DBG_EVENT_CHECK = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x05),
- WL_NAN_CMD_DBG_DUMP = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x06),
- WL_NAN_CMD_DBG_CLEAR = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x07),
- WL_NAN_CMD_DBG_RSSI = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x08),
- WL_NAN_CMD_DBG_DEBUG = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x09),
- WL_NAN_CMD_DBG_TEST1 = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x0A),
- WL_NAN_CMD_DBG_TEST2 = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x0B),
- WL_NAN_CMD_DBG_TEST3 = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x0C),
- WL_NAN_CMD_DBG_DISC_RESULTS = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x0D),
- WL_NAN_CMD_DBG_STATS = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x0E),
- WL_NAN_CMD_DBG_LEVEL = NAN_CMD(WL_NAN_CMD_DBG_COMP_ID, 0x0F),
- WL_NAN_CMD_DBG_MAX = WL_NAN_CMD_DBG_LEVEL /* New ones before and update */
-};
-
-/** status - TBD BCME_ vs NAN status - range reserved for BCME_ */
-enum {
- /* add new status here... */
- WL_NAN_E_SEC_SA_NOTFOUND = -2076,
- WL_NAN_E_BSSCFG_NOTFOUND = -2075,
- WL_NAN_E_SCB_NOTFOUND = -2074,
- WL_NAN_E_NCS_SK_KDESC_TYPE = -2073,
- WL_NAN_E_NCS_SK_KEY_DESC_VER = -2072, /* key descr ver */
- WL_NAN_E_NCS_SK_KEY_TYPE = -2071, /* key descr type */
- WL_NAN_E_NCS_SK_KEYINFO_FAIL = -2070, /* key info (generic) */
- WL_NAN_E_NCS_SK_KEY_LEN = -2069, /* key len */
- WL_NAN_E_NCS_SK_KDESC_NOT_FOUND = -2068, /* key desc not found */
- WL_NAN_E_NCS_SK_INVALID_PARAMS = -2067, /* invalid args */
- WL_NAN_E_NCS_SK_KDESC_INVALID = -2066, /* key descr is not valid */
- WL_NAN_E_NCS_SK_NONCE_MISMATCH = -2065,
- WL_NAN_E_NCS_SK_KDATA_SAVE_FAIL = -2064, /* not able to save key data */
- WL_NAN_E_NCS_SK_AUTH_TOKEN_CALC_FAIL = -2063,
- WL_NAN_E_NCS_SK_PTK_CALC_FAIL = -2062,
- WL_NAN_E_INVALID_STARTOFFSET = -2061,
- WL_NAN_E_BAD_NA_ENTRY_TYPE = -2060,
- WL_NAN_E_INVALID_CHANBMP = -2059,
- WL_NAN_E_INVALID_OP_CLASS = -2058,
- WL_NAN_E_NO_IES = -2057,
- WL_NAN_E_NO_PEER_ENTRY_AVAIL = -2056,
- WL_NAN_E_INVALID_PEER = -2055,
- WL_NAN_E_PEER_EXISTS = -2054,
- WL_NAN_E_PEER_NOTFOUND = -2053,
- WL_NAN_E_NO_MEM = -2052,
- WL_NAN_E_INVALID_OPTION = -2051,
- WL_NAN_E_INVALID_BAND = -2050,
- WL_NAN_E_INVALID_MAC = -2049,
- WL_NAN_E_BAD_INSTANCE = -2048,
- WL_NAN_E_NDC_EXISTS = -2047,
- WL_NAN_E_NO_NDC_ENTRY_AVAIL = -2046,
- WL_NAN_E_INVALID_NDC_ENTRY = -2045,
- WL_NAN_E_ERROR = -1,
- WL_NAN_E_OK = 0
-};
-
-typedef int32 wl_nan_status_t;
-
-/** nan cmd list entry */
-enum wl_nan_sub_cmd_input_flags {
- WL_NAN_SUB_CMD_FLAG_NONE = 0,
- WL_NAN_SUB_CMD_FLAG_SKIP = 1, /* Skip to next sub-command on error */
- WL_NAN_SUB_CMD_FLAG_TERMINATE = 2, /* Terminate processing and return */
- WL_NAN_SUB_CMD_FLAG_LAST /* Keep this at the end */
-};
-
-/** container for nan events */
-typedef struct wl_nan_ioc {
- uint16 version; /**< interface command or event version */
- uint16 id; /**< nan ioctl cmd ID */
- uint16 len; /**< total length of all tlv records in data[] */
- uint16 pad; /**< pad to be 32 bit aligment */
- uint8 data []; /**< var len payload of bcm_xtlv_t type */
-} wl_nan_ioc_t;
-
-/*
- * NAN sub-command data structures
- */
-
-/*
- * Config component WL_NAN_CMD_CFG_XXXX sub-commands
- * WL_NAN_CMD_CFG_ENABLE
- */
-enum wl_nan_config_state {
- WL_NAN_CONFIG_STATE_DISABLE = 0,
- WL_NAN_CONFIG_STATE_ENABLE = 1
-};
-
-typedef int8 wl_nan_config_state_t;
-
-/* WL_NAN_CMD_CFG_NAN_INIT */
-
-typedef uint8 wl_nan_init_t;
-
-/* WL_NAN_CMD_CFG_NAN_VERSION */
-typedef uint16 wl_nan_ver_t;
-
-/* WL_NAN_CMD_CFG_NAN_CONFIG */
-typedef uint32 wl_nan_cfg_ctrl_t;
-
-/*
- * WL_NAN_CMD_CFG_BAND, WL_NAN_CMD_CFG_RSSI_THRESHOLD(Get only)
- */
-typedef uint8 wl_nan_band_t;
-
-/*
- * WL_NAN_CMD_CFG_ROLE
- */
-enum wl_nan_role {
- WL_NAN_ROLE_AUTO = 0,
- WL_NAN_ROLE_NON_MASTER_NON_SYNC = 1,
- WL_NAN_ROLE_NON_MASTER_SYNC = 2,
- WL_NAN_ROLE_MASTER = 3,
- WL_NAN_ROLE_ANCHOR_MASTER = 4
-};
-
-typedef uint8 wl_nan_role_t;
-
-typedef struct wl_nan_device_state
-{
- wl_nan_role_t role; /* Sync Master, Non-Sync Master */
- uint8 state; /* TBD */
- uint8 hopcount; /* Hops to the Anchor Master */
- struct ether_addr immediate_master; /* Master MAC */
- struct ether_addr anchor_master; /* Anchor Master MAC */
- struct ether_addr cluster_id; /* Cluster ID to which this device belongs to */
- uint8 PAD[3];
- uint32 tsf_high; /* NAN Cluster TSFs */
- uint32 tsf_low;
-} wl_nan_device_state_t;
-
-/*
- * WL_NAN_CMD_CFG_HOP_CNT, WL_NAN_CMD_CFG_HOP_LIMIT
- */
-typedef uint8 wl_nan_hop_count_t;
-
-/*
- * WL_NAN_CMD_CFG_WARMUP_TIME
- */
-typedef uint32 wl_nan_warmup_time_ticks_t;
-
-/*
- * WL_NAN_CMD_CFG_RSSI_THRESHOLD
- * rssi_close and rssi_mid are used to transition master to non-master
- * role by NAN state machine. rssi thresholds corresponding to the band
- * will be updated.
- */
-/* To be deprecated */
-typedef struct wl_nan_rssi_threshold {
- wl_nan_band_t band;
- int8 rssi_close;
- int8 rssi_mid;
- uint8 pad;
-} wl_nan_rssi_threshold_t;
-
-/* WL_NAN_CMD_ELECTION_RSSI_THRESHOLD */
-
-typedef struct wl_nan_rssi_thld {
- int8 rssi_close_2g;
- int8 rssi_mid_2g;
- int8 rssi_close_5g;
- int8 rssi_mid_5g;
-} wl_nan_rssi_thld_t;
-
-/* WL_NAN_CMD_DATA_MAX_PEERS */
-
-typedef uint8 wl_nan_max_peers_t;
-
-#define NAN_MAX_BANDS 2
-/*
- * WL_NAN_CMD_CFG_STATUS
- */
-/* Deprecated - Begin */
-typedef struct wl_nan_cfg_status {
- uint8 enabled;
- uint8 inited;
- uint8 joined;
- uint8 merged;
- uint8 role;
- uint8 PAD[3];
- uint32 chspec[2];
- uint8 mr[8]; /**< Master Rank */
- uint8 amr[8]; /**< Anchor Master Rank */
- uint32 cnt_pend_txfrm; /**< pending TX frames */
- uint32 cnt_bcn_tx; /**< TX disc/sync beacon count */
- uint32 cnt_bcn_rx; /**< RX disc/sync beacon count */
- uint32 cnt_svc_disc_tx; /**< TX svc disc frame count */
- uint32 cnt_svc_disc_rx; /**< RX svc disc frame count */
- uint32 ambtt; /**< Anchor master beacon target time */
- struct ether_addr cid; /**< Cluster id */
- uint8 hop_count; /**< Hop count */
- uint8 PAD;
-} wl_nan_cfg_status_t;
-
-typedef struct wl_nan_config_status {
- struct ether_addr def_cid; /* Default Cluster id */
- uint8 inited; /* NAN Initialized successfully */
- uint8 enabled; /* NAN Enabled */
- struct ether_addr cur_cid; /* Default Cluster id */
- uint8 joined; /* Joined or started own cluster */
- uint8 role; /* Master, Non Master, NM Sync & Non-Sync */
- chanspec_t chspec[NAN_MAX_BANDS]; /* Channel Spec 2.4G followed by 5G */
- uint8 mr[WL_NAN_MASTER_RANK_LEN]; /* Master Rank */
- uint8 amr[WL_NAN_MASTER_RANK_LEN]; /* Anchor Master Rank */
- uint32 cnt_pend_txfrm; /* Pending Tx Frames */
- uint32 cnt_bcn_tx; /* TX disc/sync beacon count */
- uint32 cnt_bcn_rx; /* RX disc/sync beacon count */
- uint32 cnt_svc_disc_tx; /* TX svc disc frame count */
- uint32 cnt_svc_disc_rx; /* RX svc disc frame count */
- uint32 ambtt; /* Anchor master beacon target time */
- uint8 hop_count; /* Hop count */
- uint8 pad[3]; /* Align */
-} wl_nan_config_status_t;
-/* Deprecated - End */
-
-typedef enum wl_nan_election_mode {
- WL_NAN_ELECTION_RUN_BY_HOST = 1,
- WL_NAN_ELECTION_RUN_BY_FW = 2
-} wl_nan_election_mode_t;
-
-typedef struct wl_nan_conf_status {
- struct ether_addr nmi; /* NAN mgmt interface address */
- uint8 enabled; /* NAN is enabled */
- uint8 role; /* Current nan sync role */
- struct ether_addr cid; /* Current Cluster id */
- uint8 social_chans[2]; /* Social channels */
- uint8 mr[8]; /* Master Rank */
- uint8 amr[8]; /* Anchor Master Rank */
- uint32 ambtt; /* Anchor master beacon target time */
- uint32 cluster_tsf_h; /* Current Cluster TSF High */
- uint32 cluster_tsf_l; /* Current Cluster TSF Low */
- uint8 election_mode; /* Election mode, host or firmware */
- uint8 hop_count; /* Current Hop count */
- uint8 pad[2];
-} wl_nan_conf_status_t;
-
-/*
- * WL_NAN_CMD_CFG_OUI
- */
-typedef struct wl_nan_oui_type {
- uint8 nan_oui[DOT11_OUI_LEN];
- uint8 type;
-} wl_nan_oui_type_t;
-
-/*
- * WL_NAN_CMD_CFG_COUNT
- */
-typedef struct wl_nan_count {
- uint32 cnt_bcn_tx; /**< TX disc/sync beacon count */
- uint32 cnt_bcn_rx; /**< RX disc/sync beacon count */
- uint32 cnt_svc_disc_tx; /**< TX svc disc frame count */
- uint32 cnt_svc_disc_rx; /**< RX svc disc frame count */
-} wl_nan_count_t;
-/*
- * Election component WL_NAN_CMD_ELECTION_XXXX sub-commands
- * WL_NAN_CMD_ELECTION_HOST_ENABLE
- */
-enum wl_nan_enable_flags {
- WL_NAN_DISABLE_FLAG_HOST_ELECTION = 0,
- WL_NAN_ENABLE_FLAG_HOST_ELECTION = 1
-};
-
-/*
- * 0 - disable host based election
- * 1 - enable host based election
- */
-typedef uint8 wl_nan_host_enable_t;
-
-/*
- * WL_NAN_CMD_ELECTION_METRICS_CONFIG
- */
-/* Set only */
-typedef struct wl_nan_election_metric_config {
- uint8 random_factor; /* Configured random factor */
- uint8 master_pref; /* configured master preference */
- uint8 pad[2];
-} wl_nan_election_metric_config_t;
-
-/*
- * WL_NAN_CMD_ELECTION_METRICS_STATE
- */
-/* Get only */
-typedef struct wl_nan_election_metric_state {
- uint8 random_factor; /* random factor used in MIs */
- uint8 master_pref; /* Master advertised in MIs */
- uint8 pad[2];
-} wl_nan_election_metric_state_t;
-
-/*
- * WL_NAN_CMD_ELECTION_LEAVE
- * WL_NAN_CMD_ELECTION_STOP
- */
-typedef struct ether_addr wl_nan_cluster_id_t;
-
-/*
- * WL_NAN_CMD_ELECTION_JOIN
- */
-typedef struct wl_nan_join {
- uint8 start_cluster; /* Start a cluster */
- uint8 pad[3];
- wl_nan_cluster_id_t cluster_id; /* Cluster ID to join */
-} wl_nan_join_t;
-
-/*
- * WL_NAN_CMD_ELECTION_MERGE
- * 0 - disable cluster merge
- * 1 - enable cluster merge
- */
-typedef uint8 wl_nan_merge_enable_t;
-
-/*
- * WL_NAN_CMD_CFG_ROLE
- * role = 0 means configuration by firmware; otherwise by host
- * when host configures role, also need target master address to sync to
- */
-#define NAN_SYNC_MASTER_SELF 0
-#define NAN_SYNC_MASTER_AM 1
-#define NAN_SYNC_MASTER_INTERMEDIATE 2
-/* ltsf_h, ltsf_l:
- The local TSF timestamp filled in by FW in the WL_NAN_EVENT_BCN_RX event;
- rtsf_h, rtsf_l:
- The timestamp in the Rx beacon frame, filled in by host
- uint32 ambtt:
- the amtt in the cluster ID attribute in the Rx beacon frame
-*/
-typedef struct nan_sync_master {
- uint8 flag; /* 0: self, 1: anchor-master, 2: intermediate master */
- uint8 hop_count;
- struct ether_addr addr;
- struct ether_addr cluster_id;
- chanspec_t channel; /* bcn reception channel */
- uint32 ltsf_h;
- uint32 ltsf_l;
- uint32 rtsf_h;
- uint32 rtsf_l;
- uint8 amr[WL_NAN_MASTER_RANK_LEN];
- uint32 ambtt;
-} nan_sync_master_t;
-
-/* NAN advertiser structure */
-/* TODO RSDB: add chspec to indicates core corresponds correct core */
-typedef struct nan_adv_entry {
- uint8 age; /* used to remove stale entries */
- uint8 hop_count;
- struct ether_addr addr;
- struct ether_addr cluster_id;
- chanspec_t channel; /* bcn reception channel */
- uint32 ltsf_h;
- uint32 ltsf_l;
- uint32 rtsf_h;
- uint32 rtsf_l;
- uint8 amr[WL_NAN_MASTER_RANK_LEN];
- uint32 ambtt;
- int8 rssi[NAN_MAX_BANDS]; /* rssi last af was received at */
- int8 last_rssi[NAN_MAX_BANDS]; /* rssi in the last AF */
-} nan_adv_entry_t;
-
-typedef struct nan_adv_table {
- uint8 num_adv;
- uint8 adv_size;
- uint8 pad[2];
- nan_adv_entry_t adv_nodes[0];
-} nan_adv_table_t;
-
-typedef struct wl_nan_role_cfg {
- wl_nan_role_t cfg_role;
- wl_nan_role_t cur_role;
- uint8 pad[2];
- nan_sync_master_t target_master;
-} wl_nan_role_cfg_t;
-
-typedef struct wl_nan_role_config {
- wl_nan_role_t role;
- struct ether_addr target_master;
- uint8 pad;
-} wl_nan_role_config_t;
-
-typedef int8 wl_nan_sd_optional_field_types_t;
-
-/* Flag bits for Publish and Subscribe (wl_nan_sd_params_t flags) */
-
-#define WL_NAN_RANGE_LIMITED 0x0040
-
-/* Event generation indicator (default is continuous) */
-
-#define WL_NAN_MATCH_ONCE 0x100000
-#define WL_NAN_MATCH_NEVER 0x200000
-
-/* Bits specific to Publish */
-
-#define WL_NAN_PUB_UNSOLICIT 0x1000 /* Unsolicited Tx */
-#define WL_NAN_PUB_SOLICIT 0x2000 /* Solicited Tx */
-#define WL_NAN_PUB_BOTH 0x3000 /* Both the above */
-
-#define WL_NAN_PUB_BCAST 0x4000 /* bcast solicited Tx only */
-#define WL_NAN_PUB_EVENT 0x8000 /* Event on each solicited Tx */
-#define WL_NAN_PUB_SOLICIT_PENDING 0x10000 /* Used for one-time solicited Publish */
-
-#define WL_NAN_FOLLOWUP 0x20000 /* Follow-up frames */
-
-/* Bits specific to Subscribe */
-
-#define WL_NAN_SUB_ACTIVE 0x1000 /* Active subscribe mode */
-#define WL_NAN_SUB_MATCH_IF_SVC_INFO 0x2000 /* Service info in publish */
-
-#define WL_NAN_TTL_UNTIL_CANCEL 0xFFFFFFFF /* Special values for time to live (ttl) parameter */
-
-/*
- * Publish - runs until first transmission
- * Subscribe - runs until first DiscoveryResult event
- */
-#define WL_NAN_TTL_FIRST 0
-
-/*
- * WL_NAN_CMD_SD_PARAMS
- */
-typedef struct wl_nan_sd_params
-{
- uint16 length; /* length including options */
- uint8 period; /* period of the unsolicited SDF xmission in DWs */
- uint8 pad;
- uint8 svc_hash[WL_NAN_SVC_HASH_LEN]; /* Hash for the service name */
- uint8 instance_id; /* Instance of the current service */
- int8 proximity_rssi; /* RSSI limit to Rx subscribe or pub SDF 0 no effect */
- uint32 flags; /* bitmap representing aforesaid optional flags */
- int32 ttl; /* TTL for this instance id, -1 will run till cancelled */
- tlv_t optional[1]; /* optional fields in the SDF as appropriate */
-} wl_nan_sd_params_t;
-
-/*
- * WL_NAN_CMD_SD_PUBLISH_LIST
- * WL_NAN_CMD_SD_SUBSCRIBE_LIST
- */
-typedef struct wl_nan_service_info
-{
- uint8 instance_id; /* Publish instance ID */
- uint8 service_hash[WL_NAN_SVC_HASH_LEN]; /* Hash for service name */
-} wl_nan_service_info_t;
-
-typedef struct wl_nan_service_list
-{
- uint16 id_count; /* Number of registered publish/subscribe services */
- wl_nan_service_info_t list[1]; /* service info defined by nan_service instance */
-} wl_nan_service_list_t;
-
-/*
- * WL_NAN_CMD_CFG_BCN_INTERVAL
- */
-typedef uint16 wl_nan_disc_bcn_interval_t;
-
-/*
- * WL_NAN_CMD_CFG_SDF_TXTIME
- */
-typedef uint16 wl_nan_svc_disc_txtime_t;
-
-/*
- * WL_NAN_CMD_CFG_STOP_BCN_TX
- */
-typedef uint16 wl_nan_stop_bcn_tx_t;
-
-/*
- * WL_NAN_CMD_CFG_SID_BEACON
- */
-typedef struct wl_nan_sid_beacon_control {
- uint8 sid_enable; /* Flag to indicate the inclusion of Service IDs in Beacons */
- uint8 sid_count; /* Limit for number of SIDs to be included in Beacons */
- uint8 pad[2];
-} wl_nan_sid_beacon_control_t;
-
-/*
- * WL_NAN_CMD_CFG_DW_LEN
- */
-typedef uint16 wl_nan_dw_len_t;
-
-/*
- * WL_NAN_CMD_CFG_AWAKE_DW Will be deprecated.
- */
-typedef struct wl_nan_awake_dw {
- wl_nan_band_t band; /* 0 - b mode 1- a mode */
- uint8 interval; /* 1 or 2 or 4 or 8 or 16 */
- uint16 pad;
-} wl_nan_awake_dw_t;
-
-/*
- * WL_NAN_CMD_CFG_AWAKE_DWS
- */
-typedef struct wl_nan_awake_dws {
- uint8 dw_interval_2g; /* 2G DW interval */
- uint8 dw_interval_5g; /* 5G DW interval */
- uint16 pad;
-} wl_nan_awake_dws_t;
-
-/* WL_NAN_CMD_SYNC_BCN_RSSI_NOTIF_THRESHOLD */
-
-typedef struct wl_nan_rssi_notif_thld {
- int8 bcn_rssi_2g;
- int8 bcn_rssi_5g;
- int16 pad;
-} wl_nan_rssi_notif_thld_t;
-
-/*
- * WL_NAN_CMD_CFG_SOCIAL_CHAN
- */
-typedef struct wl_nan_social_channels {
- uint8 soc_chan_2g; /* 2G social channel */
- uint8 soc_chan_5g; /* 5G social channel */
- uint16 pad;
-} wl_nan_social_channels_t;
-
-/*
- * WL_NAN_CMD_SD_CANCEL_PUBLISH
- * WL_NAN_CMD_SD_CANCEL_SUBSCRIBE
- */
-typedef uint8 wl_nan_instance_id; /* Instance ID of an active publish instance */
-
-/*
- * WL_NAN_CMD_SD_VND_INFO
- */
-typedef struct wl_nan_sd_vendor_info
-{
- uint16 length; /* Size in bytes of the payload following this field */
- uint8 data[]; /* Vendor Information */
-} wl_nan_sd_vendor_info_t;
-
-/*
- * WL_NAN_CMD_SD_STATS
- */
-typedef struct wl_nan_sd_stats {
- uint32 sdftx;
- uint32 sdfrx;
- uint32 sdsrffail;
- uint32 sdrejrssi;
- uint32 sdfollowuprx;
- uint32 sdsubmatch;
- uint32 sdpubreplied;
- uint32 sdmftfail1;
- uint32 sdmftfail2;
- uint32 sdmftfail3;
- uint32 sdmftfail4;
-} wl_nan_sd_stats_t;
-
-/*
- * WL_NAN_CMD_SD_TRANSMIT
- * WL_NAN_CMD_SD_FUP_TRANSMIT
- */
-typedef struct wl_nan_sd_transmit {
- uint8 local_service_id; /* Sender Service ID */
- uint8 requestor_service_id; /* Destination Service ID */
- struct ether_addr destination_addr; /* Destination MAC */
- uint16 token; /* follow_up_token when a follow-up msg is queued successfully */
- uint8 priority; /* requested relative prio */
- uint8 service_info_len; /* size in bytes of the service info payload */
- uint8 service_info[]; /* Service Info payload */
-} wl_nan_sd_transmit_t;
-
-/*
- * WL_NAN_CMD_SYNC_TSRESERVE
- */
-/** time slot */
-#define NAN_MAX_TIMESLOT 32
-typedef struct wl_nan_timeslot {
- uint32 abitmap; /**< available bitmap */
- uint32 chanlist[NAN_MAX_TIMESLOT];
-} wl_nan_timeslot_t;
-
-/*
- * Deprecated
- *
- * WL_NAN_CMD_SYNC_TSRELEASE
- */
-typedef uint32 wl_nan_ts_bitmap_t;
-
-/* nan passive scan params */
-#define NAN_SCAN_MAX_CHCNT 8
-typedef struct wl_nan_scan_params {
- uint16 scan_time;
- uint16 home_time;
- uint16 ms_intvl; /**< interval between merge scan */
- uint16 ms_dur; /**< duration of merge scan */
- uint16 chspec_num;
- uint8 pad[2];
- chanspec_t chspec_list[NAN_SCAN_MAX_CHCNT]; /**< act. used 3, 5 rfu */
-} wl_nan_scan_params_t;
-
-/*
- * WL_NAN_CMD_DBG_SCAN
- */
-typedef struct wl_nan_dbg_scan {
- struct ether_addr cid;
- uint8 pad[2];
-} wl_nan_dbg_scan_t;
-
-/* NAN_DBG_LEVEL */
-typedef struct wl_nan_dbg_level {
- uint32 nan_err_level; /* for Error levels */
- uint32 nan_dbg_level; /* for bebug logs and trace */
- uint32 nan_info_level; /* for dumps like prhex */
-} wl_nan_dbg_level_t;
-
-/*
- * WL_NAN_CMD_DBG_EVENT_MASK
- */
-typedef uint32 wl_nan_event_mask_t;
-
-/*
- * WL_NAN_CMD_DBG_EVENT_CHECK
- */
-typedef uint8 wl_nan_dbg_ifname[BCM_MSG_IFNAME_MAX];
-
-/*
- * WL_NAN_CMD_DBG_DUMP
- * WL_NAN_CMD_DBG_CLEAR
- */
-enum wl_nan_dbg_dump_type {
- WL_NAN_DBG_DT_RSSI_DATA = 1,
- WL_NAN_DBG_DT_STATS_DATA = 2,
- /*
- * Additional enums before this line
- */
- WL_NAN_DBG_DT_INVALID
-};
-typedef int8 wl_nan_dbg_dump_type_t;
-
-/** various params and ctl swithce for nan_debug instance */
-/*
- * WL_NAN_CMD_DBG_DEBUG
- */
-typedef struct wl_nan_debug_params {
- uint16 cmd; /**< debug cmd to perform a debug action */
- uint16 status;
- uint32 msglevel; /**< msg level if enabled */
- uint8 enabled; /**< runtime debuging enabled */
- uint8 collect;
- uint8 PAD[2];
-} wl_nan_debug_params_t;
-
-
-typedef struct wl_nan_sched_svc_timeslot_s {
- uint32 abitmap; /* availability bitmap */
- uint32 chanlist[NAN_MAX_TIMESLOT];
- uint8 res; /* resolution: 0 = 16ms, 1 = 32ms, 2 = 64ms 3 = reserved. REfer NAN spec */
- uint8 mapid; /* mapid from NAN spec. Used to differentiate 2G Vs 5G band */
- uint8 PAD[2];
-} wl_nan_sched_svc_timeslot_t;
-
-
-/* nan passive scan params */
-#define NAN_SCAN_MAX_CHCNT 8
-typedef struct nan_scan_params {
- uint16 scan_time;
- uint16 home_time;
- uint16 ms_intvl; /**< interval between merge scan */
- uint16 ms_dur; /**< duration of merge scan */
- uint16 chspec_num;
- uint8 pad[2];
- chanspec_t chspec_list[NAN_SCAN_MAX_CHCNT]; /**< act. used 3, 5 rfu */
-} nan_scan_params_t;
-
-/* nan cmd IDs */
-enum wl_nan_cmds {
- /* nan cfg /disc & dbg ioctls */
- WL_NAN_CMD_ENABLE = 1,
- WL_NAN_CMD_ATTR = 2,
- WL_NAN_CMD_NAN_JOIN = 3,
- WL_NAN_CMD_LEAVE = 4,
- WL_NAN_CMD_MERGE = 5,
- WL_NAN_CMD_STATUS = 6,
- WL_NAN_CMD_TSRESERVE = 7,
- WL_NAN_CMD_TSSCHEDULE = 8,
- WL_NAN_CMD_TSRELEASE = 9,
- WL_NAN_CMD_OUI = 10,
- WL_NAN_CMD_OOB_AF = 11,
-
- WL_NAN_CMD_COUNT = 15,
- WL_NAN_CMD_CLEARCOUNT = 16,
-
- /* discovery engine commands */
- WL_NAN_CMD_PUBLISH = 20,
- WL_NAN_CMD_SUBSCRIBE = 21,
- WL_NAN_CMD_CANCEL_PUBLISH = 22,
- WL_NAN_CMD_CANCEL_SUBSCRIBE = 23,
- WL_NAN_CMD_TRANSMIT = 24,
- WL_NAN_CMD_CONNECTION = 25,
- WL_NAN_CMD_SHOW = 26,
- WL_NAN_CMD_STOP = 27, /* stop nan for a given cluster ID */
- /* nan debug iovars & cmds */
- WL_NAN_CMD_SCAN_PARAMS = 46,
- WL_NAN_CMD_SCAN = 47,
- WL_NAN_CMD_SCAN_RESULTS = 48,
- WL_NAN_CMD_EVENT_MASK = 49,
- WL_NAN_CMD_EVENT_CHECK = 50,
- WL_NAN_CMD_DUMP = 51,
- WL_NAN_CMD_CLEAR = 52,
- WL_NAN_CMD_RSSI = 53,
-
- WL_NAN_CMD_DEBUG = 60,
- WL_NAN_CMD_TEST1 = 61,
- WL_NAN_CMD_TEST2 = 62,
- WL_NAN_CMD_TEST3 = 63,
- WL_NAN_CMD_DISC_RESULTS = 64,
- /* nan 2.0 data path commands */
- WL_NAN_CMD_DATAPATH = 65
-};
-
-/* NAN DP interface commands */
-enum wl_nan_dp_cmds {
- /* nan 2.0 ioctls */
- WL_NAN_CMD_DP_CAP = 1000,
- WL_NAN_CMD_DP_CONFIG = 1001,
- WL_NAN_CMD_DP_CREATE = 1002,
- WL_NAN_CMD_DP_AUTO_CONNECT = 1003,
- WL_NAN_CMD_DP_DATA_REQ = 1004,
- WL_NAN_CMD_DP_DATA_RESP = 1005,
- WL_NAN_CMD_DP_SCHED_UPD = 1006,
- WL_NAN_CMD_DP_END = 1007,
- WL_NAN_CMD_DP_CONNECT = 1008,
- WL_NAN_CMD_DP_STATUS = 1009
-};
-
-/* TODO Should remove this fixed length */
-#define WL_NAN_DATA_SVC_SPEC_INFO_LEN 32 /* arbitrary */
-#define WL_NAN_DP_MAX_SVC_INFO 0xFF
-#define WL_NAN_DATA_NDP_INST_SUPPORT 16
-
-/* Nan flags */
-#define WL_NAN_DP_FLAG_SVC_INFO (1 << 0)
-#define WL_NAN_DP_FLAG_CONFIRM (1 << 1)
-#define WL_NAN_DP_FLAG_EXPLICIT_CFM (1 << 2)
-#define WL_NAN_DP_FLAG_SECURITY (1 << 3)
-
-/* NAN Datapath host status */
-#define WL_NAN_DP_STATUS_ACCEPTED 1
-#define WL_NAN_DP_STATUS_REJECTED 0
-
-/* to be done */
-typedef struct wl_nan_dp_cap {
- uint8 tbd;
-} wl_nan_dp_cap_t;
-
-
-/** The service hash (service id) is exactly this many bytes. */
-#define WL_NAN_SVC_HASH_LEN 6
-/** Number of hash functions per bloom filter */
-#define WL_NAN_HASHES_PER_BLOOM 4
-/* no. of max last disc results */
-#define WL_NAN_MAX_DISC_RESULTS 3
-
-/* NAN security related defines */
-/* NCS-SK related */
-#define WL_NAN_NCS_SK_PMK_LEN 32
-#define WL_NAN_NCS_SK_PMKID_LEN 16
-
-/* recent discovery results */
-typedef struct wl_nan_disc_result_s
-{
- wl_nan_instance_id_t instance_id; /* instance id of pub/sub req */
- wl_nan_instance_id_t peer_instance_id; /* peer instance id of pub/sub req/resp */
- uint8 svc_hash[WL_NAN_SVC_HASH_LEN]; /* service descp string */
- struct ether_addr peer_mac; /* peer mac address */
-} wl_nan_disc_result_t;
-
-/* list of recent discovery results */
-typedef struct wl_nan_disc_results_s
-{
- wl_nan_disc_result_t disc_result[WL_NAN_MAX_DISC_RESULTS];
-} wl_nan_disc_results_list_t;
-
-/* nan 1.0 events */
-/* To be deprecated - will be replaced by event_disc_result */
-typedef struct wl_nan_ev_disc_result {
- wl_nan_instance_id_t pub_id;
- wl_nan_instance_id_t sub_id;
- struct ether_addr pub_mac;
- uint8 opt_tlvs[0];
-} wl_nan_ev_disc_result_t;
-
-typedef struct wl_nan_event_disc_result {
- wl_nan_instance_id_t pub_id;
- wl_nan_instance_id_t sub_id;
- struct ether_addr pub_mac;
- int8 publish_rssi; /* publisher RSSI */
- uint8 attr_num;
- uint16 attr_list_len; /* length of the all the attributes in the SDF */
- uint8 attr_list[0]; /* list of NAN attributes */
-} wl_nan_event_disc_result_t;
-
-typedef struct wl_nan_ev_p2p_avail {
- struct ether_addr sender;
- struct ether_addr p2p_dev_addr;
- uint8 dev_role;
- uint8 resolution;
- uint8 repeat;
- uint8 pad[3];
- chanspec_t chanspec;
- uint32 avail_bmap;
-} wl_nan_ev_p2p_avail_t;
-
-/*
-* discovery interface event structures *
-*/
-
-/* mandatory parameters for OOB action frame */
-/* single-shot when bitmap and offset are set to 0; periodic otherwise */
-typedef struct wl_nan_oob_af_params_s
-{
- /* bitmap for the 32 timeslots in 512TU dw interval */
- uint32 ts_map;
- /* offset from start of dw, in us */
- uint32 tx_offset;
- struct ether_addr bssid;
- struct ether_addr dest;
- uint32 pkt_lifetime;
- uint16 payload_len;
- uint8 payload[1];
-} wl_nan_oob_af_params_t;
-
-/* NAN Ranging */
-
-/* Bit defines for global flags */
-#define WL_NAN_RANGING_ENABLE 1 /**< enable RTT */
-#define WL_NAN_RANGING_RANGED 2 /**< Report to host if ranged as target */
-typedef struct nan_ranging_config {
- uint32 chanspec; /**< Ranging chanspec */
- uint16 timeslot; /**< NAN RTT start time slot 1-511 */
- uint16 duration; /**< NAN RTT duration in ms */
- struct ether_addr allow_mac; /**< peer initiated ranging: the allowed peer mac
- * address, a unicast (for one peer) or
- * a broadcast for all. Setting it to all zeros
- * means responding to none,same as not setting
- * the flag bit NAN_RANGING_RESPOND
- */
- uint16 flags;
-} wl_nan_ranging_config_t;
-
-/** list of peers for self initiated ranging */
-/** Bit defines for per peer flags */
-#define WL_NAN_RANGING_REPORT (1<<0) /**< Enable reporting range to target */
-typedef struct nan_ranging_peer {
- uint32 chanspec; /**< desired chanspec for this peer */
- uint32 abitmap; /**< available bitmap */
- struct ether_addr ea; /**< peer MAC address */
- uint8 frmcnt; /**< frame count */
- uint8 retrycnt; /**< retry count */
- uint16 flags; /**< per peer flags, report or not */
- uint16 PAD;
-} wl_nan_ranging_peer_t;
-typedef struct nan_ranging_list {
- uint8 count; /**< number of MAC addresses */
- uint8 num_peers_done; /**< host set to 0, when read, shows number of peers
- * completed, success or fail
- */
- uint8 num_dws; /**< time period to do the ranging, specified in dws */
- uint8 reserve; /**< reserved field */
- wl_nan_ranging_peer_t rp[1]; /**< variable length array of peers */
-} wl_nan_ranging_list_t;
-
-/* ranging results, a list for self initiated ranging and one for peer initiated ranging */
-/* There will be one structure for each peer */
-#define WL_NAN_RANGING_STATUS_SUCCESS 1
-#define WL_NAN_RANGING_STATUS_FAIL 2
-#define WL_NAN_RANGING_STATUS_TIMEOUT 3
-#define WL_NAN_RANGING_STATUS_ABORT 4 /**< with partial results if sounding count > 0 */
-typedef struct nan_ranging_result {
- uint8 status; /**< 1: Success, 2: Fail 3: Timeout 4: Aborted */
- uint8 sounding_count; /**< number of measurements completed (0 = failure) */
- struct ether_addr ea; /**< initiator MAC address */
- uint32 chanspec; /**< Chanspec where the ranging was done */
- uint32 timestamp; /**< 32bits of the TSF timestamp ranging was completed at */
- uint32 distance; /**< mean distance in meters expressed as Q4 number.
- * Only valid when sounding_count > 0. Examples:
- * 0x08 = 0.5m
- * 0x10 = 1m
- * 0x18 = 1.5m
- * set to 0xffffffff to indicate invalid number
- */
- int32 rtt_var; /**< standard deviation in 10th of ns of RTTs measured.
- * Only valid when sounding_count > 0
- */
- struct ether_addr tgtea; /**< target MAC address */
- uint8 PAD[2];
-} wl_nan_ranging_result_t;
-typedef struct nan_ranging_event_data {
- uint8 mode; /**< 1: Result of host initiated ranging */
- /* 2: Result of peer initiated ranging */
- uint8 reserved;
- uint8 success_count; /**< number of peers completed successfully */
- uint8 count; /**< number of peers in the list */
- wl_nan_ranging_result_t rr[1]; /**< variable array of ranging peers */
-} wl_nan_ranging_event_data_t;
-
-enum {
- WL_NAN_STATS_RSSI = 1,
- WL_NAN_STATS_DATA = 2,
- WL_NAN_STATS_DP = 3,
-/*
- * ***** ADD before this line ****
- */
- WL_NAN_STATS_INVALID
-};
-typedef struct wl_nan_dp_stats {
- uint32 tbd; /* TBD */
-} wl_nan_dp_stats_t;
-
-typedef struct wl_nan_stats {
- /* general */
- uint32 cnt_dw; /* DW slots */
- uint32 cnt_disc_bcn_sch; /* disc beacon slots */
- uint32 cnt_amr_exp; /* count of ambtt expiries resetting roles */
- uint32 cnt_bcn_upd; /* count of beacon template updates */
- uint32 cnt_bcn_tx; /* count of sync & disc bcn tx */
- uint32 cnt_bcn_rx; /* count of sync & disc bcn rx */
- uint32 cnt_sync_bcn_tx; /* count of sync bcn tx within DW */
- uint32 cnt_disc_bcn_tx; /* count of disc bcn tx */
- uint32 cnt_sdftx_bcmc; /* count of bcast/mcast sdf tx */
- uint32 cnt_sdftx_uc; /* count of unicast sdf tx */
- uint32 cnt_sdftx_fail; /* count of unicast sdf tx fails */
- uint32 cnt_sdf_rx; /* count of sdf rx */
- /* NAN roles */
- uint32 cnt_am; /* anchor master */
- uint32 cnt_master; /* master */
- uint32 cnt_nms; /* non master sync */
- uint32 cnt_nmns; /* non master non sync */
- /* TX */
- uint32 cnt_err_txtime; /* txtime in sync bcn frame not a multiple of dw intv */
- uint32 cnt_err_unsch_tx; /* tx while not in DW/ disc bcn slot */
- uint32 cnt_err_bcn_tx; /* beacon tx error */
- uint32 cnt_sync_bcn_tx_miss; /* no. of times time delta between 2 cosequetive
- * sync beacons is more than expected
- */
- /* MSCH */
- uint32 cnt_err_msch_reg; /* error is Dw/disc reg with msch */
- uint32 cnt_err_wrong_ch_cb; /* count of msch calbacks in wrong channel */
- uint32 cnt_dw_skip; /* count of DW rejected */
- uint32 cnt_disc_skip; /* count of disc bcn rejected */
- uint32 cnt_dw_start_early; /* msch cb not at registered time */
- uint32 cnt_dw_start_late; /* no. of delays in slot start */
- /* SCANS */
- uint32 cnt_mrg_scan; /* count of merge scans completed */
- uint32 cnt_err_ms_rej; /* number of merge scan failed */
- uint32 cnt_scan_results; /* no. of nan beacons scanned */
- uint32 cnt_join_scan_rej; /* no. of join scans rejected */
- uint32 cnt_nan_scan_abort; /* no. of join scans rejected */
- /* enable/disable */
- uint32 cnt_nan_enab; /* no. of times nan feature got enabled */
- uint32 cnt_nan_disab; /* no. of times nan feature got disabled */
- uint32 cnt_sync_bcn_rx; /* count of sync bcn rx within DW */
-} wl_nan_stats_t;
-
-#define WL_NAN_MAC_MAX_NAN_PEERS 6
-#define WL_NAN_MAC_MAX_RSSI_DATA_PER_PEER 10
-
-typedef struct wl_nan_nbr_rssi {
- uint8 rx_chan; /* channel number on which bcn rcvd */
- uint8 PAD[3];
- int32 rssi_raw; /* received rssi value */
- int32 rssi_avg; /* normalized rssi value */
-} wl_nan_peer_rssi_t;
-
-typedef struct wl_nan_peer_rssi_entry {
- struct ether_addr mac; /* peer mac address */
- uint8 flags; /* TODO:rssi data order: latest first, oldest first etc */
- uint8 rssi_cnt; /* rssi data sample present */
- wl_nan_peer_rssi_t rssi[WL_NAN_MAC_MAX_RSSI_DATA_PER_PEER]; /* RSSI data frm peer */
-} wl_nan_peer_rssi_entry_t;
-
-#define WL_NAN_PEER_RSSI 0x1
-#define WL_NAN_PEER_RSSI_LIST 0x2
-
-typedef struct wl_nan_nbr_rssi_data {
- uint8 flags; /* this is a list or single rssi data */
- uint8 peer_cnt; /* number of peers */
- uint16 pad; /* padding */
- wl_nan_peer_rssi_entry_t peers[1]; /* peers data list */
-} wl_nan_peer_rssi_data_t;
-
-/* WL_NAN_CMD_DBG_DUMP, GET Resp */
-typedef struct wl_nan_dbg_dump_rsp {
- wl_nan_dbg_dump_type_t dump_type; /* dump data type */
- uint8 pad[3];
- union {
- wl_nan_peer_rssi_data_t peer_rssi;
- wl_nan_stats_t nan_stats;
- } u;
-} wl_nan_dbg_dump_rsp_t;
-
-enum nan_termination_status {
- NAN_TERM_REASON_INVALID = 1,
- NAN_TERM_REASON_TIMEOUT = 2,
- NAN_TERM_REASON_USER_REQ = 3,
- NAN_TERM_REASON_FAILURE = 4,
- NAN_TERM_REASON_COUNT_REACHED = 5,
- NAN_TERM_REASON_DE_SHUTDOWN = 6,
- NAN_TERM_REASON_DISABLE_IN_PROGRESS = 7
-};
-
-/* nan2 data iovar */
-/* nan2 qos */
-typedef struct wl_nan_dp_qos
-{
- uint8 tid;
- uint8 pad;
- uint16 pkt_size;
- uint16 mean_rate;
- uint16 svc_interval;
-} wl_nan_dp_qos_t;
-/* ndp config */
-typedef struct wl_nan_ndp_config
-{
- uint8 ndp_id;
- uint8 pub_id;
- struct ether_addr pub_addr;
- struct ether_addr data_addr; /* configure local data addr */
- struct ether_addr init_data_addr; /* initiator data addr */
- uint8 svc_spec_info[WL_NAN_DATA_SVC_SPEC_INFO_LEN];
- wl_nan_dp_qos_t qos;
- uint16 avail_len;
- uint8 pad[3];
- uint8 data[1];
-} wl_nan_ndp_config_t;
-
-/* nan2 device capabilities */
-typedef struct wl_nan_ndp_oper_cfg {
- uint8 awake_dw_2g;
- uint8 awake_dw_5g;
- uint8 bands_supported;
- uint8 op_mode;
-} wl_nan_ndp_oper_cfg_t;
-
-typedef uint8 wl_nan_ndp_ndpid_t;
-typedef uint8 wl_nan_ndp_conn_t;
-
-typedef struct wl_nan_dp_req {
- uint8 type; /* 0- unicast 1 - multicast */
- uint8 pub_id; /* Publisher ID */
- uint16 flags;
- struct ether_addr peer_mac; /* Peer's NMI addr */
- struct ether_addr mcast_mac; /* Multicast addr */
- wl_nan_dp_qos_t qos;
- uint8 tlv_params[]; /* xtlv parameters for command */
-} wl_nan_dp_req_t;
-
-/* TODO Need to replace ndp_id with lndp_id */
-/* Return structure to data req IOVAR */
-typedef struct wl_nan_dp_req_ret {
- struct ether_addr indi; /* Initiators data mac addr */
- uint8 ndp_id; /* Initiators ndpid */
- uint8 pad;
-} wl_nan_dp_req_ret_t;
-
-typedef struct wl_nan_dp_resp {
- uint8 type; /* 0- unicast 1 - multicast */
- uint8 status; /* Accepted or Rejected */
- uint8 reason_code;
- /* Local NDP ID for unicast, mc_id for multicast, 0 for implicit NMSG */
- uint8 ndp_id;
- wl_nan_dp_qos_t qos;
- /* Initiator data address for unicast or multicast address for multicast */
- struct ether_addr mac_addr;
- uint16 flags;
- uint8 tlv_params[]; /* xtlv parameters for command */
-} wl_nan_dp_resp_t;
-
-/* Return structure to data resp IOVAR */
-typedef struct wl_nan_dp_resp_ret {
- uint8 nmsgid; /* NMSG ID or for multicast else 0 */
- uint8 pad[3];
-} wl_nan_dp_resp_ret_t;
-
-typedef struct wl_nan_dp_conf {
- uint8 lndp_id;
- uint8 status; /* Accepted or Rejected */
- uint8 pad[2];
-} wl_nan_dp_conf_t;
-
-typedef struct wl_nan_dp_end
-{
- uint8 lndp_id;
- uint8 status;
- uint8 pad[2];
-} wl_nan_dp_end_t;
-
-typedef struct wl_nan_dp_schedupd {
- uint8 type; /* 0: unicast, 1: multicast */
- uint8 flags;
- struct ether_addr addr; /* peer NMI or multicast addr */
- wl_nan_dp_qos_t qos;
- uint8 map_id;
- uint8 pad[3];
-} wl_nan_dp_schedupd_t;
-
-/* set: update with notification, unset: NDL setup handshake */
-#define WL_NAN_DP_SCHEDUPD_NOTIF (1 << 0)
-
-/* list ndp ids */
-typedef struct wl_nan_ndp_id_list {
- uint16 ndp_count;
- uint8 lndp_id[];
-} wl_nan_ndp_id_list_t;
-
-/* nan2 status */
-typedef struct ndp_session {
- uint8 lndp_id;
- uint8 state;
- uint8 pub_id;
- uint8 pad;
-} ndp_session_t;
-
-typedef struct wl_nan_ndp_status {
- struct ether_addr peer_nmi;
- struct ether_addr peer_ndi;
- ndp_session_t session;
- uint8 pad;
-} wl_nan_ndp_status_t;
-
-/* events */
-#define NAN_DP_SESSION_UNICAST 0
-#define NAN_DP_SESSION_MULTICAST 1
-#define NAN_DP_SECURITY_NONE 0
-#define NAN_DP_SECURITY_CSID 1
-#define NAN_DP_SECURITY_MK 2
-#define WL_NAN_DATA_NMSGID_LEN 8 /* 8 bytes as per nan spec */
-
-/* Common event structure for Nan Datapath
- * Used for sending NDP Indication, Response, Confirmation, Securty Install and Establish events
- */
-typedef struct wl_nan_ev_datapath_cmn {
- uint8 type;
- /* ndp_id is valid only if type is unicast */
- uint8 ndp_id;
- uint8 pub_id;
- uint8 security;
- /* Following two fields are valid only if type is unicast */
- struct ether_addr initiator_ndi;
- struct ether_addr responder_ndi;
- struct ether_addr peer_nmi;
- uint8 status;
- uint8 role;
- /* Following two fields are valid only if type is multicast */
- uint8 nmsg_id[WL_NAN_DATA_NMSGID_LEN];
- uint8 mc_id;
- uint8 pad[1];
- uint16 opt_tlv_len;
- uint8 opt_tlvs[];
-} wl_nan_ev_datapath_cmn_t;
-
-typedef struct wl_nan_ev_datapath_end {
- uint8 ndp_id;
- uint8 status;
- uint8 pad[2];
- struct ether_addr peer_nmi;
- struct ether_addr peer_ndi;
-} wl_nan_ev_datapath_end_t;
-
-/* NAN2.0 Ranging definitions */
-
-/* result indication bit map */
-#define NAN_RANGE_INDICATION_CONT (1<<0)
-#define NAN_RANGE_INDICATION_INGRESS (1<<1)
-#define NAN_RANGE_INIDICATION_EGRESS (1<<2)
-
-/* responder flags */
-#define NAN_RANGE_FLAG_AUTO_ACCEPT (1 << 0)
-#define NAN_RANGE_FLAG_RESULT_REQUIRED (1 << 1)
-
-typedef struct wl_nan_range_req {
- struct ether_addr peer;
- uint8 publisher_id;
- uint8 indication; /* bit map for result event */
- uint32 resolution; /* default millimeters */
- uint32 ingress; /* ingress limit in mm */
- uint32 egress; /* egress limit in mm */
- uint32 interval; /* max interval(in TU) b/w two ranging measurements */
-} wl_nan_range_req_t;
-
-#define NAN_RNG_REQ_IOV_LEN 24
-
-typedef uint8 wl_nan_range_id;
-
-typedef struct wl_nan_range_resp {
- wl_nan_range_id range_id;
- uint8 flags; /* auto response, range result required */
- uint8 status; /* accept, reject */
- uint8 indication; /* bit map for result event */
- uint32 resolution; /* default millimeters */
- uint32 ingress; /* ingress limit in mm */
- uint32 egress; /* egress limit in mm */
- uint32 interval; /* max interval(in TU) b/w two ranging measurements */
-} wl_nan_range_resp_t;
-
-#define NAN_RNG_RESP_IOV_LEN 20
-
-#define NAN_RNG_MAX_IOV_LEN 255
-
-typedef struct wl_nan_ev_rng_req_ind {
- struct ether_addr peer_m_addr;
- uint8 rng_id;
- /* ftm parameters */
- uint8 max_burst_dur;
- uint8 min_ftm_delta;
- uint8 max_num_ftm;
- uint8 ftm_format_bw;
- /* location info availability bit map */
- uint8 lc_info_avail;
- /* Last movement indication */
- uint16 last_movement;
- uint8 pad[2];
-} wl_nan_ev_rng_req_ind_t;
-
-#define NAN_RNG_REQ_IND_SIZE 14
-
-typedef struct wl_nan_ev_rng_rpt_ind {
- uint32 dist_mm; /* in millimeter */
- struct ether_addr peer_m_addr;
- uint8 indication; /* indication definitions mentioned above */
- uint8 pad;
-} wl_nan_ev_rng_rpt_ind_t;
-
-#define NAN_RNG_RPT_IND_SIZE 11
-
-typedef struct wl_nan_ev_rng_term_ind {
- struct ether_addr peer_m_addr;
- uint8 reason_code;
- uint8 pad;
-} wl_nan_ev_rng_term_ind_t;
-
-#define NAN_RNG_TERM_IND_SIZE 7
-
-
-/* ********************* end of NAN section ******************************** */
-/* endif WL_NAN */
-
-#define P2P_NAN_IOC_BUFSZ 512 /* some sufficient ioc buff size */
-#define WL_P2P_NAN_IOCTL_VERSION 0x1
-
-/* container for p2p nan iovtls & events */
-typedef struct wl_p2p_nan_ioc {
- uint16 version; /* interface command or event version */
- uint16 id; /* p2p nan ioctl cmd ID */
- uint16 len; /* total length of data[] */
- uint16 pad; /* padding */
- uint8 data []; /* var len payload of bcm_xtlv_t type */
-} wl_p2p_nan_ioc_t;
-
-/* p2p nan cmd IDs */
-enum wl_p2p_nan_cmds {
- /* p2p nan cfg ioctls */
- WL_P2P_NAN_CMD_ENABLE = 1,
- WL_P2P_NAN_CMD_CONFIG = 2,
- WL_P2P_NAN_CMD_DEL_CONFIG = 3,
- WL_P2P_NAN_CMD_GET_INSTS = 4
-};
-
-#define WL_P2P_NAN_CONFIG_VERSION 1
-
-#define WL_P2P_NAN_DEVICE_P2P 0x0
-#define WL_P2P_NAN_DEVICE_GO 0x1
-#define WL_P2P_NAN_DEVICE_GC 0x2
-#define WL_P2P_NAN_DEVICE_INVAL 0xFF
-
-/* NAN P2P operation */
-typedef struct p2p_nan_config {
- uint16 version; /* wl_p2p_nan_config_t structure version */
- uint16 len; /* total length including version and variable IE */
- uint32 flags; /* 0x1 to NEW, 0x2 to ADD, 0x4 to DEL */
- uint8 inst_id; /* publisher/subscriber id */
- uint8 inst_type; /* publisher/subscriber */
- uint8 dev_role; /* P2P device role: 'P2P','GO' or 'GC' */
- uint8 pad1; /* padding */
- uint8 resolution; /* Availability bitmap resolution */
- uint8 repeat; /* Whether Availabilty repeat across DW */
- uint16 ie_len; /* variable ie len */
- struct ether_addr dev_mac; /* P2P device addres */
- uint16 pad2; /* Padding */
- uint32 avail_bmap; /* availability interval bitmap */
- uint32 chanspec; /* Chanspec */
- uint8 ie[]; /* hex ie data */
-} wl_p2p_nan_config_t;
-
-#define WL_P2P_NAN_SERVICE_LIST_VERSION 1
-typedef enum wl_nan_service_type {
- WL_NAN_SVC_INST_PUBLISHER = 1,
- WL_NAN_SVC_INST_SUBSCRIBER = 2
-} wl_nan_service_type_t;
-
-#define WL_P2P_NAN_CONFIG_NEW 0x1
-#define WL_P2P_NAN_CONFIG_ADD 0x2
-#define WL_P2P_NAN_CONFIG_DEL 0x4
-
-typedef struct wl_nan_svc_inst {
- uint8 inst_id; /* publisher/subscriber id */
- uint8 inst_type; /* publisher/subscriber */
-} wl_nan_svc_inst_t;
-
-typedef struct wl_nan_svc_inst_list {
- uint16 version; /* this structure version */
- uint16 len; /* total length including version and variable svc list */
- uint16 count; /* service instance count */
- uint16 pad; /* padding */
- wl_nan_svc_inst_t svc[1]; /* service instance list */
-} wl_nan_svc_inst_list_t;
-
-#define NAN_POST_DISC_P2P_DATA_VER 1
-/* This structure will be used send peer p2p data with
- * NAN discovery result
- */
-typedef struct nan_post_disc_p2p_data {
- uint8 ver; /* this structure version */
- uint8 dev_role; /* P2P Device role */
- uint8 resolution; /* Availability bitmap resolution */
- uint8 repeat; /* Whether Availabilty repeat across DW */
- struct ether_addr dev_mac; /* P2P device addres */
- uint16 pad1; /* Padding */
- uint32 chanspec; /* Chanspec */
- uint32 avl_bmp; /* availability interval bitmap */
-} nan_post_disc_p2p_data_t;
-
-/* timeslot etc for NAN */
-enum {
- WL_TMU_TU = 0,
- WL_TMU_SEC = 1,
- WL_TMU_MILLI_SEC = 2,
- WL_TMU_MICRO_SEC = 3,
- WL_TMU_NANO_SEC = 4,
- WL_TMU_PICO_SEC = 5
-};
-typedef int16 wl_tmu_t;
-
-typedef struct {
- uint32 intvl; /* time interval */
- wl_tmu_t tmu; /* time unit */
- uint8 pad[2]; /* padding */
-} wl_time_interval_t;
-
-/* availabiloty slot flags */
-enum {
- WL_AVAIL_SLOT_NONE = 0x0000,
- WL_AVAIL_SLOT_COM = 0x0001, /* committed */
- WL_AVAIL_SLOT_POT = 0x0002, /* potential */
- WL_AVAIL_SLOT_PROP = 0x0004, /* proposed - note: not configurable */
- WL_AVAIL_SLOT_PAGED = 0x0008 /* P-NDL */
- /* 0x0030 - resrved for NDC index */
- /* 0x00c0 - resrved for usage preference */
-};
-typedef int16 wl_avail_slot_flags_t;
-
-#define WL_AVAIL_SLOT_NDC_MASK 0x0030 /* up to 4 NDCs */
-#define WL_AVAIL_SLOT_NDC_SHIFT 4
-#define WL_AVAIL_SLOT_NDC(_flags) (((_flags) & WL_AVAIL_SLOT_NDC_MASK) \
- >> WL_AVAIL_SLOT_NDC_SHIFT)
-#define WL_AVAIL_SLOT_SET_NDC(_flags, _ndc_idx) (((_flags) & ~WL_AVAIL_SLOT_NDC_MASK) |\
- ((_ndc_idx) << WL_AVAIL_SLOT_NDC_SHIFT))
-
-#define WL_AVAIL_SLOT_UPREF_MASK 0x00c0 /* up to 4 usage preferences */
-#define WL_AVAIL_SLOT_UPREF_SHIFT 6
-#define WL_AVAIL_SLOT_UPREF(_flags) (((_flags) & WL_AVAIL_SLOT_UPREF_MASK) \
- >> WL_AVAIL_SLOT_UPREF_SHIFT)
-#define WL_AVAIL_SLOT_SET_UPREF(_flags, _pref) (((_flags) & ~WL_AVAIL_SLOT_UPREF_MASK) |\
- ((_pref) << WL_AVAIL_SLOT_UPREF_SHIFT))
-
-typedef struct wl_avail_slot {
- wl_avail_slot_flags_t flags;
- uint16 PAD;
- wl_time_interval_t start; /* from time ref */
- wl_time_interval_t duration; /* from start */
- uint32 chanspec; /* channel spec */
-} wl_avail_slot_t;
-
-/* time reference */
-enum {
- WL_TIME_REF_NONE = 0,
- WL_TIME_REF_DEV_TSF = 1,
- WL_TIME_REF_NAN_DW = 2,
- WL_TIME_REF_TBTT = 3,
- WL_TIME_REF_NAN_DW0 = 4
-};
-typedef int16 wl_time_ref_t;
-
-enum {
- WL_AVAIL_NONE = 0x0000,
- WL_AVAIL_LOCAL = 0x0001,
- WL_AVAIL_PEER = 0x0002,
- WL_AVAIL_NDC = 0x0003,
- WL_AVAIL_IMMUTABLE = 0x0004,
- WL_AVAIL_RESPONSE = 0x0005,
- WL_AVAIL_COUNTER = 0x0006,
- WL_AVAIL_RANGING = 0x0007,
- WL_AVAIL_TYPE_MAX = WL_AVAIL_RANGING /* New ones before and update */
-};
-#define WL_AVAIL_TYPE_MASK 0x000F
-#define WL_AVAIL_FLAG_RAW_MODE 0x8000
-typedef int16 wl_avail_flags_t;
-
-/* availability entry flags */
-enum {
- WL_AVAIL_ENTRY_NONE = 0x0000,
- WL_AVAIL_ENTRY_COM = 0x0001, /* committed */
- WL_AVAIL_ENTRY_POT = 0x0002, /* potential */
- WL_AVAIL_ENTRY_COND = 0x0004, /* conditional */
- WL_AVAIL_ENTRY_PAGED = 0x0008, /* P-NDL */
- WL_AVAIL_ENTRY_USAGE = 0x0030, /* usage preference */
- WL_AVAIL_ENTRY_BIT_DUR = 0x00c0, /* bit duration */
- WL_AVAIL_ENTRY_BAND_PRESENT = 0x0100, /* band present */
- WL_AVAIL_ENTRY_CHAN_PRESENT = 0x0200, /* channel information present */
- WL_AVAIL_ENTRY_CHAN_ENTRY_PRESENT = 0x0400, /* channel entry (opclass+bitmap) */
-};
-
-/* bit duration */
-enum {
- WL_AVAIL_BIT_DUR_16 = 0, /* 16TU */
- WL_AVAIL_BIT_DUR_32 = 1, /* 32TU */
- WL_AVAIL_BIT_DUR_64 = 2, /* 64TU */
- WL_AVAIL_BIT_DUR_128 = 3, /* 128TU */
-};
-
-/* period */
-enum {
- WL_AVAIL_PERIOD_0 = 0, /* 0TU */
- WL_AVAIL_PERIOD_128 = 1, /* 128TU */
- WL_AVAIL_PERIOD_256 = 2, /* 256TU */
- WL_AVAIL_PERIOD_512 = 3, /* 512TU */
- WL_AVAIL_PERIOD_1024 = 4, /* 1024TU */
- WL_AVAIL_PERIOD_2048 = 5, /* 2048TU */
- WL_AVAIL_PERIOD_4096 = 6, /* 4096TU */
- WL_AVAIL_PERIOD_8192 = 7, /* 8192TU */
-};
-
-/* band */
-enum {
- WL_AVAIL_BAND_NONE = 0, /* reserved */
- WL_AVAIL_BAND_SUB1G = 1, /* sub-1 GHz */
- WL_AVAIL_BAND_2G = 2, /* 2.4 GHz */
- WL_AVAIL_BAND_3G = 3, /* reserved (for 3.6 GHz) */
- WL_AVAIL_BAND_5G = 4, /* 4.9 and 5 GHz */
- WL_AVAIL_BAND_60G = 5, /* reserved (for 60 GHz) */
-};
-
-#define WL_AVAIL_ENTRY_TYPE_MASK 0x0F
-#define WL_AVAIL_ENTRY_USAGE_MASK 0x0030 /* up to 4 usage preferences */
-#define WL_AVAIL_ENTRY_USAGE_SHIFT 4
-#define WL_AVAIL_ENTRY_USAGE_VAL(_flags) (((_flags) & WL_AVAIL_ENTRY_USAGE_MASK) \
- >> WL_AVAIL_ENTRY_USAGE_SHIFT)
-
-#define WL_AVAIL_ENTRY_BIT_DUR_MASK 0x00c0 /* 0:16TU, 1:32TU, 2:64TU, 3:128TU */
-#define WL_AVAIL_ENTRY_BIT_DUR_SHIFT 6
-#define WL_AVAIL_ENTRY_BIT_DUR_VAL(_flags) (((_flags) & WL_AVAIL_ENTRY_BIT_DUR_MASK) \
- >> WL_AVAIL_ENTRY_BIT_DUR_SHIFT)
-
-#define WL_AVAIL_ENTRY_BAND_MASK 0x0100 /* 0=band not present, 1=present */
-#define WL_AVAIL_ENTRY_BAND_SHIFT 8
-
-#define WL_AVAIL_ENTRY_CHAN_MASK 0x0200 /* 0=channel info not present, 1=present */
-#define WL_AVAIL_ENTRY_CHAN_SHIFT 9
-
-#define WL_AVAIL_ENTRY_CHAN_ENTRY_MASK 0x0400 /* 0=chanspec, 1=hex channel entry */
-#define WL_AVAIL_ENTRY_CHAN_ENTRY_SHIFT 10
-
-#define WL_AVAIL_ENTRY_OPCLASS_MASK 0xFF
-#define WL_AVAIL_ENTRY_CHAN_BITMAP_MASK 0xFF00
-#define WL_AVAIL_ENTRY_CHAN_BITMAP_SHIFT 8
-#define WL_AVAIL_ENTRY_CHAN_BITMAP_VAL(_info) (((_info) & WL_AVAIL_ENTRY_CHAN_BITMAP_MASK) \
- >> WL_AVAIL_ENTRY_CHAN_BITMAP_SHIFT)
-
-/* Used for raw channel entry field input */
-#define MAX_CHAN_ENTRY_LEN 6
-
-typedef struct wl_avail_entry {
- uint16 length; /* total length */
- uint16 start_offset; /* in TUs, multiply by 16 for total offset */
- union {
- uint32 channel_info; /* either chanspec or hex channel entry (opclass +
- * bitmap per NAN spec), as indicated by setting
- * WL_AVAIL_ENTRY_HEX_CHAN_ENTRY flag
- */
- uint32 band; /* defined by WL_BAND enum, 2=2.4GHz, 4=5GHz */
- uint8 channel_entry[MAX_CHAN_ENTRY_LEN];
- } u; /* band or channel value, 0=all band/channels */
- uint8 pad[2];
- uint8 period; /* in TUs, defined by WL_AVAIL_PERIOD enum
- * 1:128, 2:256, 3:512, 4:1024, 5:2048, 6:4096,
- * 7:8192
- */
- uint8 bitmap_len;
- uint16 flags; /* defined by avail entry flags enum:
- * type, usage pref, bit duration, band, channel
- */
- uint8 bitmap[]; /* time bitmap */
-} wl_avail_entry_t;
-
-typedef struct wl_avail {
- uint16 length; /* total length */
- uint16 flags; /* defined by WL_AVAIL enum
- * 1=local, 2=peer, 3=ndc, 4=immutable,
- * 5=response, 6=counter
- */
- uint8 id; /* id used for multiple maps/avail */
- uint8 pad[3];
- struct ether_addr addr; /* peer mac address or ndc id */
- uint8 num_entries;
- uint8 entry_offset;
- /* add additional fields above this line */
- uint8 entry[];
-} wl_avail_t;
-
-#define WL_AVAIL_MIN_LEN(n) ((n) ? OFFSETOF(wl_avail_t, entry) + \
- ((n) * OFFSETOF(wl_avail_entry_t, bitmap)) : 0)
-
-/* unaligned schedule (window) */
-typedef struct wl_avail_ulw {
- uint8 id; /* schedule ID */
- uint8 overwrite; /* bit 0: overwrite all
- * 1-4: map ID if overwrite all is 0
- */
- uint16 flags;
- uint32 start; /* start time of first ULW, in us */
- uint32 dur; /* duration of ULW, in us */
- uint32 period; /* time between consecutive ULWs, in us */
- union {
- uint32 chanspec;
- uint32 band;
- uint8 chan_entry[MAX_CHAN_ENTRY_LEN];
- uint8 pad[8];
- } u;
- uint8 cntdwn; /* remaining ULWs before schedule ends */
- uint8 pad[3];
-} wl_avail_ulw_t;
-
-/* unset: NAN is not available during ULW, set: NAN is avail depending on ctrl flags */
-#define WL_NAN_ULW_CTRL_PRESENT (1 << 0)
-/* unset: band, set: channel */
-#define WL_NAN_ULW_CTRL_TYPE (1 << 1)
-/* set: NAN is availabile on specified band/channel */
-#define WL_NAN_ULW_CTRL_AVAIL (1 << 2)
-/* channel is provided in raw attribute format */
-#define WL_NAN_ULW_CTRL_RAW_CHAN (1 << 3)
-
-/* nan wfa testmode operations */
-enum {
- WL_NAN_WFA_TM_IGNORE_TERMINATE_NAF = 0x00000001,
- WL_NAN_WFA_TM_IGNORE_RX_DATA_OUTSIDE_CRB = 0x00000002,
- WL_NAN_WFA_TM_ALLOW_TX_DATA_OUTSIDE_CRB = 0x00000004,
- WL_NAN_WFA_TM_ENFORCE_NDL_COUNTER = 0x00000008,
- WL_NAN_WFA_TM_BYPASS_NDL_PROPOSAL_VALIDATION = 0x00000010,
- /* allow data(pings) tx while ndp sec negotiation */
- WL_NAN_WFA_TM_SEC_SEND_PINGS_BYPASS_NDP_SM = 0x00000020,
- /* generate and insert incorrect mic */
- WL_NAN_WFA_TM_SEC_INCORRECT_MIC = 0x00000040,
- /* send m4 reject deliberately */
- WL_NAN_WFA_TM_SEC_REJECT_STATUS4M4 = 0x00000080,
- /* send mgmt frame (for eg. ndp terminate) in clear txt (bypass security) */
- WL_NAN_WFA_TM_SEC_SEND_MGMT_CLEAR = 0x00000100,
- WL_NAN_WFA_TM_FLAG_MASK = 0x000001ff /* add above & update mask */
-};
-typedef uint32 wl_nan_wfa_testmode_t;
-
-#define RSSI_THRESHOLD_SIZE 16
-#define MAX_IMP_RESP_SIZE 256
-
-typedef struct wl_proxd_rssi_bias {
- int32 version; /**< version */
- int32 threshold[RSSI_THRESHOLD_SIZE]; /**< threshold */
- int32 peak_offset; /**< peak offset */
- int32 bias; /**< rssi bias */
- int32 gd_delta; /**< GD - GD_ADJ */
- int32 imp_resp[MAX_IMP_RESP_SIZE]; /**< (Hi*Hi)+(Hr*Hr) */
-} wl_proxd_rssi_bias_t;
-
-typedef struct wl_proxd_rssi_bias_avg {
- int32 avg_threshold[RSSI_THRESHOLD_SIZE]; /**< avg threshold */
- int32 avg_peak_offset; /**< avg peak offset */
- int32 avg_rssi; /**< avg rssi */
- int32 avg_bias; /**< avg bias */
-} wl_proxd_rssi_bias_avg_t;
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_proxd_collect_info {
- uint16 type; /**< type: 0 channel table, 1 channel smoothing table, 2 and 3 seq */
- uint16 index; /**< The current frame index, from 1 to total_frames. */
- uint16 tof_cmd; /**< M_TOF_CMD */
- uint16 tof_rsp; /**< M_TOF_RSP */
- uint16 tof_avb_rxl; /**< M_TOF_AVB_RX_L */
- uint16 tof_avb_rxh; /**< M_TOF_AVB_RX_H */
- uint16 tof_avb_txl; /**< M_TOF_AVB_TX_L */
- uint16 tof_avb_txh; /**< M_TOF_AVB_TX_H */
- uint16 tof_id; /**< M_TOF_ID */
- uint8 tof_frame_type;
- uint8 tof_frame_bw;
- int8 tof_rssi;
- int32 tof_cfo;
- int32 gd_adj_ns; /**< gound delay */
- int32 gd_h_adj_ns; /**< group delay + threshold crossing */
- int16 nfft; /**< number of samples stored in H */
- uint8 num_max_cores;
-
-} BWL_POST_PACKED_STRUCT wl_proxd_collect_info_t;
-#include <packed_section_end.h>
-
-#define K_TOF_COLLECT_H_PAD 1
-#define K_TOF_COLLECT_SC_20MHZ (64)
-/* Maximum possible size of sample capture */
-#define K_TOF_COLLECT_SC_80MHZ (2*K_TOF_COLLECT_SC_20MHZ)
-/* Maximum possible size of channel dump */
-#define K_TOF_COLLECT_CHAN_SIZE (2*K_TOF_COLLECT_SC_80MHZ)
-
-/*
-A few extra samples are required to estimate frequency offset
-Right now 16 samples are being used. Can be changed in future.
-*/
-#define K_TOF_COLLECT_SAMP_SIZE_20MHZ (2*(K_TOF_COLLECT_SC_20MHZ)+16+K_TOF_COLLECT_H_PAD)
-#define K_TOF_COLLECT_RAW_SAMP_SIZE_20MHZ (2*K_TOF_COLLECT_SAMP_SIZE_20MHZ)
-#define K_TOF_COLLECT_H_SIZE_20MHZ (K_TOF_COLLECT_SAMP_SIZE_20MHZ)
-#define K_TOF_COLLECT_HRAW_SIZE_20MHZ (K_TOF_COLLECT_RAW_SAMP_SIZE_20MHZ)
-
-#define K_TOF_COLLECT_SAMP_SIZE_80MHZ (2*(K_TOF_COLLECT_SC_80MHZ)+16+K_TOF_COLLECT_H_PAD)
-#define K_TOF_COLLECT_RAW_SAMP_SIZE_80MHZ (2*K_TOF_COLLECT_SAMP_SIZE_80MHZ)
-#define K_TOF_COLLECT_H_SIZE_80MHZ (K_TOF_COLLECT_SAMP_SIZE_80MHZ)
-#define K_TOF_COLLECT_HRAW_SIZE_80MHZ (K_TOF_COLLECT_RAW_SAMP_SIZE_80MHZ)
-
-#define WL_PROXD_COLLECT_DATA_VERSION_1 1
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_proxd_collect_data_v1 {
- wl_proxd_collect_info_t info;
- uint8 ri_rr[FTM_TPK_RI_RR_LEN];
- /**< raw data read from phy used to adjust timestamps */
- uint32 H[K_TOF_COLLECT_H_SIZE_20MHZ];
-} BWL_POST_PACKED_STRUCT wl_proxd_collect_data_t_v1;
-#include <packed_section_end.h>
-
-#define WL_PROXD_COLLECT_DATA_VERSION_2 2
-typedef struct wl_proxd_collect_data_v2 {
- uint16 version;
- uint16 len;
- wl_proxd_collect_info_t info;
- uint8 ri_rr[FTM_TPK_RI_RR_LEN];
- uint8 pad[3]; /* should be based on FTM_TPK_RI_RR_LEN */
- /**< raw data read from phy used to adjust timestamps */
- uint32 H[K_TOF_COLLECT_H_SIZE_20MHZ];
- uint32 chan[4 * K_TOF_COLLECT_CHAN_SIZE];
-} wl_proxd_collect_data_t_v2;
-#define WL_PROXD_COLLECT_DATA_VERSION_MAX WL_PROXD_COLLECT_DATA_VERSION_2
-
-typedef struct wl_proxd_debug_data {
- uint8 count; /**< number of packets */
- uint8 stage; /**< state machone stage */
- uint8 received; /**< received or txed */
- uint8 paket_type; /**< packet type */
- uint8 category; /**< category field */
- uint8 action; /**< action field */
- uint8 token; /**< token number */
- uint8 follow_token; /**< following token number */
- uint16 index; /**< index of the packet */
- uint16 tof_cmd; /**< M_TOF_CMD */
- uint16 tof_rsp; /**< M_TOF_RSP */
- uint16 tof_avb_rxl; /**< M_TOF_AVB_RX_L */
- uint16 tof_avb_rxh; /**< M_TOF_AVB_RX_H */
- uint16 tof_avb_txl; /**< M_TOF_AVB_TX_L */
- uint16 tof_avb_txh; /**< M_TOF_AVB_TX_H */
- uint16 tof_id; /**< M_TOF_ID */
- uint16 tof_status0; /**< M_TOF_STATUS_0 */
- uint16 tof_status2; /**< M_TOF_STATUS_2 */
- uint16 tof_chsm0; /**< M_TOF_CHNSM_0 */
- uint16 tof_phyctl0; /**< M_TOF_PHYCTL0 */
- uint16 tof_phyctl1; /**< M_TOF_PHYCTL1 */
- uint16 tof_phyctl2; /**< M_TOF_PHYCTL2 */
- uint16 tof_lsig; /**< M_TOF_LSIG */
- uint16 tof_vhta0; /**< M_TOF_VHTA0 */
- uint16 tof_vhta1; /**< M_TOF_VHTA1 */
- uint16 tof_vhta2; /**< M_TOF_VHTA2 */
- uint16 tof_vhtb0; /**< M_TOF_VHTB0 */
- uint16 tof_vhtb1; /**< M_TOF_VHTB1 */
- uint16 tof_apmductl; /**< M_TOF_AMPDU_CTL */
- uint16 tof_apmdudlim; /**< M_TOF_AMPDU_DLIM */
- uint16 tof_apmdulen; /**< M_TOF_AMPDU_LEN */
-} wl_proxd_debug_data_t;
-
-/** version of the wl_wsec_info structure */
-#define WL_WSEC_INFO_VERSION 0x01
-
-/** start enum value for BSS properties */
-#define WL_WSEC_INFO_BSS_BASE 0x0100
-
-/** size of len and type fields of wl_wsec_info_tlv_t struct */
-#define WL_WSEC_INFO_TLV_HDR_LEN OFFSETOF(wl_wsec_info_tlv_t, data)
-
-/** Allowed wl_wsec_info properties; not all of them may be supported. */
-typedef enum {
- WL_WSEC_INFO_NONE = 0,
- WL_WSEC_INFO_MAX_KEYS = 1,
- WL_WSEC_INFO_NUM_KEYS = 2,
- WL_WSEC_INFO_NUM_HW_KEYS = 3,
- WL_WSEC_INFO_MAX_KEY_IDX = 4,
- WL_WSEC_INFO_NUM_REPLAY_CNTRS = 5,
- WL_WSEC_INFO_SUPPORTED_ALGOS = 6,
- WL_WSEC_INFO_MAX_KEY_LEN = 7,
- WL_WSEC_INFO_FLAGS = 8,
- /* add global/per-wlc properties above */
- WL_WSEC_INFO_BSS_FLAGS = (WL_WSEC_INFO_BSS_BASE + 1),
- WL_WSEC_INFO_BSS_WSEC = (WL_WSEC_INFO_BSS_BASE + 2),
- WL_WSEC_INFO_BSS_TX_KEY_ID = (WL_WSEC_INFO_BSS_BASE + 3),
- WL_WSEC_INFO_BSS_ALGO = (WL_WSEC_INFO_BSS_BASE + 4),
- WL_WSEC_INFO_BSS_KEY_LEN = (WL_WSEC_INFO_BSS_BASE + 5),
- WL_WSEC_INFO_BSS_ALGOS = (WL_WSEC_INFO_BSS_BASE + 6),
- /* add per-BSS properties above */
- WL_WSEC_INFO_MAX = 0xffff
-} wl_wsec_info_type_t;
-
-typedef struct {
- uint32 algos; /* set algos to be enabled/disabled */
- uint32 mask; /* algos outside mask unaltered */
-} wl_wsec_info_algos_t;
-
-/** tlv used to return wl_wsec_info properties */
-typedef struct {
- uint16 type;
- uint16 len; /**< data length */
- uint8 data[1]; /**< data follows */
-} wl_wsec_info_tlv_t;
-
-/** input/output data type for wsec_info iovar */
-typedef struct wl_wsec_info {
- uint8 version; /**< structure version */
- uint8 pad[2];
- uint8 num_tlvs;
- wl_wsec_info_tlv_t tlvs[1]; /**< tlv data follows */
-} wl_wsec_info_t;
-
-/*
- * randmac definitions
- */
-#define WL_RANDMAC_MODULE "randmac"
-#define WL_RANDMAC_API_VERSION 0x0100 /**< version 1.0 */
-#define WL_RANDMAC_API_MIN_VERSION 0x0100 /**< version 1.0 */
-
-/** subcommands that can apply to randmac */
-enum {
- WL_RANDMAC_SUBCMD_NONE = 0,
- WL_RANDMAC_SUBCMD_GET_VERSION = 1,
- WL_RANDMAC_SUBCMD_ENABLE = 2,
- WL_RANDMAC_SUBCMD_DISABLE = 3,
- WL_RANDMAC_SUBCMD_CONFIG = 4,
- WL_RANDMAC_SUBCMD_STATS = 5,
- WL_RANDMAC_SUBCMD_CLEAR_STATS = 6,
-
- WL_RANDMAC_SUBCMD_MAX
-};
-typedef int16 wl_randmac_subcmd_t;
-
-/* Common IOVAR struct */
-typedef struct wl_randmac {
- uint16 version;
- uint16 len; /* total length */
- wl_randmac_subcmd_t subcmd_id; /* subcommand id */
- uint8 data[0]; /* subcommand data */
-} wl_randmac_t;
-
-#define WL_RANDMAC_IOV_HDR_SIZE OFFSETOF(wl_randmac_t, data)
-
-/* randmac version subcommand */
-typedef struct wl_randmac_version {
- uint16 version; /* Randmac method version info */
- uint8 pad[2]; /* Align on 4 byte boundary */
-} wl_randmac_version_t;
-
-/*
- * Bitmask for methods supporting MAC randomization feature
- */
-#define WL_RANDMAC_USER_NONE 0x0000
-#define WL_RANDMAC_USER_FTM 0x0001
-#define WL_RANDMAC_USER_NAN 0x0002
-#define WL_RANDMAC_USER_SCAN 0x0004
-#define WL_RANDMAC_USER_ALL 0xFFFF
-typedef uint16 wl_randmac_method_t;
-
-enum {
- WL_RANDMAC_FLAGS_NONE = 0x00,
- WL_RANDMAC_FLAGS_ADDR = 0x01,
- WL_RANDMAC_FLAGS_MASK = 0x02,
- WL_RANDMAC_FLAGS_METHOD = 0x04,
- WL_RANDMAC_FLAGS_ALL = 0xFF
-};
-typedef uint8 wl_randmac_flags_t;
-
-/* randmac statistics subcommand */
-typedef struct wl_randmac_stats {
- uint32 set_ok; /* Set random addr success count */
- uint32 set_fail; /* Set random addr failed count */
- uint32 set_reqs; /* Set random addr count */
- uint32 reset_reqs; /* Restore random addr count */
- uint32 restore_ok; /* Restore random addr succes count */
- uint32 restore_fail; /* Restore random addr failed count */
- uint32 events_sent; /* randmac module events count */
- uint32 events_rcvd; /* randmac events received count */
-} wl_randmac_stats_t;
-
-/* randmac config subcommand */
-typedef struct wl_randmac_config {
- struct ether_addr addr; /* Randomized MAC address */
- struct ether_addr addr_mask; /* bitmask for randomization */
- wl_randmac_method_t method; /* Enabled methods */
- wl_randmac_flags_t flags; /* What config info changed */
- uint8 PAD;
-} wl_randmac_config_t;
-
-enum {
- WL_RANDMAC_EVENT_NONE = 0, /**< not an event, reserved */
- WL_RANDMAC_EVENT_BSSCFG_ADDR_SET = 1, /* bsscfg addr randomized */
- WL_RANDMAC_EVENT_BSSCFG_ADDR_RESTORE = 2, /* bsscfg addr restored */
- WL_RANDMAC_EVENT_ENABLED = 3, /* randmac module enabled */
- WL_RANDMAC_EVENT_DISABLE = 4, /* randmac module disabled */
- WL_RANDMAC_EVENT_BSSCFG_STATUS = 5, /* bsscfg enable/disable */
-
- WL_RANDMAC_EVENT_MAX
-};
-typedef int16 wl_randmac_event_type_t;
-typedef int32 wl_randmac_status_t;
-typedef uint32 wl_randmac_event_mask_t;
-
-#define WL_RANDMAC_EVENT_MASK_ALL 0xfffffffe
-#define WL_RANDMAC_EVENT_MASK_EVENT(_event_type) (1 << (_event_type))
-#define WL_RANDMAC_EVENT_ENABLED(_mask, _event_type) (\
- ((_mask) & WL_RANDMAC_EVENT_MASK_EVENT(_event_type)) != 0)
-
-/** tlv IDs - data length 4 bytes unless overridden by type, alignment 32 bits */
-enum {
- WL_RANDMAC_TLV_NONE = 0,
- WL_RANDMAC_TLV_METHOD = 1,
- WL_RANDMAC_TLV_ADDR = 2,
- WL_RANDMAC_TLV_MASK = 3
-};
-typedef uint16 wl_randmac_tlv_id_t;
-
-typedef struct wl_randmac_tlv {
- wl_randmac_tlv_id_t id;
- uint16 len; /* Length of variable */
- uint8 data[1];
-} wl_randmac_tlv_t;
-
-/** randmac event */
-typedef struct wl_randmac_event {
- uint16 version;
- uint16 len; /* Length of all variables */
- wl_randmac_event_type_t type;
- wl_randmac_method_t method;
- uint8 pad[2];
- wl_randmac_tlv_t tlvs[1]; /**< variable */
-} wl_randmac_event_t;
-
-/*
- * scan MAC definitions
- */
-
-/** common iovar struct */
-typedef struct wl_scanmac {
- uint16 subcmd_id; /**< subcommand id */
- uint16 len; /**< total length of data[] */
- uint8 data[]; /**< subcommand data */
-} wl_scanmac_t;
-
-/* subcommand ids */
-#define WL_SCANMAC_SUBCMD_ENABLE 0
-#define WL_SCANMAC_SUBCMD_BSSCFG 1 /**< only GET supported */
-#define WL_SCANMAC_SUBCMD_CONFIG 2
-
-/** scanmac enable data struct */
-typedef struct wl_scanmac_enable {
- uint8 enable; /**< 1 - enable, 0 - disable */
- uint8 pad[3]; /**< 4-byte struct alignment */
-} wl_scanmac_enable_t;
-
-/** scanmac bsscfg data struct */
-typedef struct wl_scanmac_bsscfg {
- uint32 bsscfg; /**< bsscfg index */
-} wl_scanmac_bsscfg_t;
-
-/** scanmac config data struct */
-typedef struct wl_scanmac_config {
- struct ether_addr mac; /**< 6 bytes of MAC address or MAC prefix (i.e. OUI) */
- struct ether_addr random_mask; /**< randomized bits on each scan */
- uint16 scan_bitmap; /**< scans to use this MAC address */
- uint8 pad[2]; /**< 4-byte struct alignment */
-} wl_scanmac_config_t;
-
-/* scan bitmap */
-#define WL_SCANMAC_SCAN_UNASSOC (0x01 << 0) /**< unassociated scans */
-#define WL_SCANMAC_SCAN_ASSOC_ROAM (0x01 << 1) /**< associated roam scans */
-#define WL_SCANMAC_SCAN_ASSOC_PNO (0x01 << 2) /**< associated PNO scans */
-#define WL_SCANMAC_SCAN_ASSOC_HOST (0x01 << 3) /**< associated host scans */
-/*
- * bonjour dongle offload definitions
- */
-
-/* common iovar struct */
-typedef struct wl_bdo {
- uint16 subcmd_id; /* subcommand id */
- uint16 len; /* total length of data[] */
- uint8 data[]; /* subcommand data */
-} wl_bdo_t;
-
-/* subcommand ids */
-#define WL_BDO_SUBCMD_DOWNLOAD 0 /* Download flattened database */
-#define WL_BDO_SUBCMD_ENABLE 1 /* Start bonjour after download */
-#define WL_BDO_SUBCMD_MAX_DOWNLOAD 2 /* Get the max download size */
-
-/* maximum fragment size */
-#define BDO_MAX_FRAGMENT_SIZE 1024
-
-/* download flattened database
- *
- * BDO must be disabled before database download else fail.
- *
- * If database size is within BDO_MAX_FRAGMENT_SIZE then only a single fragment
- * is required (i.e. frag_num = 0, total_size = frag_size).
- * If database size exceeds BDO_MAX_FRAGMENT_SIZE then multiple fragments are required.
- */
-typedef struct wl_bdo_download {
- uint16 total_size; /* total database size */
- uint16 frag_num; /* fragment number, 0 for first fragment, N-1 for last fragment */
- uint16 frag_size; /* size of fragment (max BDO_MAX_FRAGMENT_SIZE) */
- uint8 pad[2]; /* 4-byte struct alignment */
- uint8 fragment[BDO_MAX_FRAGMENT_SIZE]; /* fragment data */
-} wl_bdo_download_t;
-
-/* enable
- *
- * Enable requires a downloaded database else fail.
- */
-typedef struct wl_bdo_enable {
- uint8 enable; /* 1 - enable, 0 - disable */
- uint8 pad[3]; /* 4-byte struct alignment */
-} wl_bdo_enable_t;
-
-/*
- * Get the max download size for Bonjour Offload.
- */
-typedef struct wl_bdo_max_download {
- uint16 size; /* Max download size in bytes */
- uint8 pad[2]; /* 4-byte struct alignment */
-} wl_bdo_max_download_t;
-
-/*
- * TCP keepalive offload definitions
- */
-
-/* common iovar struct */
-typedef struct wl_tko {
- uint16 subcmd_id; /* subcommand id */
- uint16 len; /* total length of data[] */
- uint8 data[]; /* subcommand data */
-} wl_tko_t;
-
-/* subcommand ids */
-#define WL_TKO_SUBCMD_MAX_TCP 0 /* max TCP connections supported */
-#define WL_TKO_SUBCMD_PARAM 1 /* configure offload common parameters */
-#define WL_TKO_SUBCMD_CONNECT 2 /* TCP connection info */
-#define WL_TKO_SUBCMD_ENABLE 3 /* enable/disable */
-#define WL_TKO_SUBCMD_STATUS 4 /* TCP connection status */
-
-/* WL_TKO_SUBCMD_MAX_CONNECT subcommand data */
-typedef struct wl_tko_max_tcp {
- uint8 max; /* max TCP connections supported */
- uint8 pad[3]; /* 4-byte struct alignment */
-} wl_tko_max_tcp_t;
-
-/* WL_TKO_SUBCMD_PARAM subcommand data */
-typedef struct wl_tko_param {
- uint16 interval; /* keepalive tx interval (secs) */
- uint16 retry_interval; /* keepalive retry interval (secs) */
- uint16 retry_count; /* retry_count */
- uint8 pad[2]; /* 4-byte struct alignment */
-} wl_tko_param_t;
-
-/* WL_TKO_SUBCMD_CONNECT subcommand data
- * invoke with unique 'index' for each TCP connection
- */
-typedef struct wl_tko_connect {
- uint8 index; /* TCP connection index, 0 to max-1 */
- uint8 ip_addr_type; /* 0 - IPv4, 1 - IPv6 */
- uint16 local_port; /* local port */
- uint16 remote_port; /* remote port */
- uint16 PAD;
- uint32 local_seq; /* local sequence number */
- uint32 remote_seq; /* remote sequence number */
- uint16 request_len; /* TCP keepalive request packet length */
- uint16 response_len; /* TCP keepalive response packet length */
- uint8 data[]; /* variable length field containing local/remote IPv4/IPv6,
- * TCP keepalive request packet, TCP keepalive response packet
- * For IPv4, length is 4 * 2 + request_length + response_length
- * offset 0 - local IPv4
- * offset 4 - remote IPv4
- * offset 8 - TCP keepalive request packet
- * offset 8+request_length - TCP keepalive response packet
- * For IPv6, length is 16 * 2 + request_length + response_length
- * offset 0 - local IPv6
- * offset 16 - remote IPv6
- * offset 32 - TCP keepalive request packet
- * offset 32+request_length - TCP keepalive response packet
- */
-} wl_tko_connect_t;
-
-/* WL_TKO_SUBCMD_CONNECT subcommand data to GET configured info for specific index */
-typedef struct wl_tko_get_connect {
- uint8 index; /* TCP connection index, 0 to max-1 */
- uint8 pad[3]; /* 4-byte struct alignment */
-} wl_tko_get_connect_t;
-
-typedef struct wl_tko_enable {
- uint8 enable; /* 1 - enable, 0 - disable */
- uint8 pad[3]; /* 4-byte struct alignment */
-} wl_tko_enable_t;
-
-/* WL_TKO_SUBCMD_STATUS subcommand data */
-/* must be invoked before tko is disabled else status is unavailable */
-typedef struct wl_tko_status {
- uint8 count; /* number of status entries (i.e. equals
- * max TCP connections supported)
- */
- uint8 status[1]; /* variable length field contain status for
- * each TCP connection index
- */
-} wl_tko_status_t;
-
-typedef enum {
- TKO_STATUS_NORMAL = 0, /* TCP connection normal, no error */
- TKO_STATUS_NO_RESPONSE = 1, /* no response to TCP keepalive */
- TKO_STATUS_NO_TCP_ACK_FLAG = 2, /* TCP ACK flag not set */
- TKO_STATUS_UNEXPECT_TCP_FLAG = 3, /* unexpect TCP flags set other than ACK */
- TKO_STATUS_SEQ_NUM_INVALID = 4, /* ACK != sequence number */
- TKO_STATUS_REMOTE_SEQ_NUM_INVALID = 5, /* SEQ > remote sequence number */
- TKO_STATUS_TCP_DATA = 6, /* TCP data available */
- TKO_STATUS_UNAVAILABLE = 255, /* not used/configured */
-} tko_status_t;
-
-enum rssi_reason {
- RSSI_REASON_UNKNOW = 0,
- RSSI_REASON_LOWRSSI = 1,
- RSSI_REASON_NSYC = 2,
- RSSI_REASON_TIMEOUT = 3
-};
-
-enum tof_reason {
- TOF_REASON_OK = 0,
- TOF_REASON_REQEND = 1,
- TOF_REASON_TIMEOUT = 2,
- TOF_REASON_NOACK = 3,
- TOF_REASON_INVALIDAVB = 4,
- TOF_REASON_INITIAL = 5,
- TOF_REASON_ABORT = 6
-};
-
-enum rssi_state {
- RSSI_STATE_POLL = 0,
- RSSI_STATE_TPAIRING = 1,
- RSSI_STATE_IPAIRING = 2,
- RSSI_STATE_THANDSHAKE = 3,
- RSSI_STATE_IHANDSHAKE = 4,
- RSSI_STATE_CONFIRMED = 5,
- RSSI_STATE_PIPELINE = 6,
- RSSI_STATE_NEGMODE = 7,
- RSSI_STATE_MONITOR = 8,
- RSSI_STATE_LAST = 9
-};
-
-enum tof_state {
- TOF_STATE_IDLE = 0,
- TOF_STATE_IWAITM = 1,
- TOF_STATE_TWAITM = 2,
- TOF_STATE_ILEGACY = 3,
- TOF_STATE_IWAITCL = 4,
- TOF_STATE_TWAITCL = 5,
- TOF_STATE_ICONFIRM = 6,
- TOF_STATE_IREPORT = 7
-};
-
-enum tof_mode_type {
- TOF_LEGACY_UNKNOWN = 0,
- TOF_LEGACY_AP = 1,
- TOF_NONLEGACY_AP = 2
-};
-
-enum tof_way_type {
- TOF_TYPE_ONE_WAY = 0,
- TOF_TYPE_TWO_WAY = 1,
- TOF_TYPE_REPORT = 2
-};
-
-enum tof_rate_type {
- TOF_FRAME_RATE_VHT = 0,
- TOF_FRAME_RATE_LEGACY = 1
-};
-
-#define TOF_ADJ_TYPE_NUM 4 /**< number of assisted timestamp adjustment */
-enum tof_adj_mode {
- TOF_ADJ_SOFTWARE = 0,
- TOF_ADJ_HARDWARE = 1,
- TOF_ADJ_SEQ = 2,
- TOF_ADJ_NONE = 3
-};
-
-#define FRAME_TYPE_NUM 4 /**< number of frame type */
-enum frame_type {
- FRAME_TYPE_CCK = 0,
- FRAME_TYPE_OFDM = 1,
- FRAME_TYPE_11N = 2,
- FRAME_TYPE_11AC = 3
-};
-
-typedef struct wl_proxd_status_iovar {
- uint16 method; /**< method */
- uint8 mode; /**< mode */
- uint8 peermode; /**< peer mode */
- uint8 state; /**< state */
- uint8 reason; /**< reason code */
- uint8 PAD[2];
- uint32 distance; /**< distance */
- uint32 txcnt; /**< tx pkt counter */
- uint32 rxcnt; /**< rx pkt counter */
- struct ether_addr peer; /**< peer mac address */
- int8 avg_rssi; /**< average rssi */
- int8 hi_rssi; /**< highest rssi */
- int8 low_rssi; /**< lowest rssi */
- uint8 PAD[3];
- uint32 dbgstatus; /**< debug status */
- uint16 frame_type_cnt[FRAME_TYPE_NUM]; /**< frame types */
- uint8 adj_type_cnt[TOF_ADJ_TYPE_NUM]; /**< adj types HW/SW */
-} wl_proxd_status_iovar_t;
-
-/* ifdef NET_DETECT */
-typedef struct net_detect_adapter_features {
- uint8 wowl_enabled;
- uint8 net_detect_enabled;
- uint8 nlo_enabled;
-} net_detect_adapter_features_t;
-
-typedef enum net_detect_bss_type {
- nd_bss_any = 0,
- nd_ibss,
- nd_ess
-} net_detect_bss_type_t;
-
-typedef struct net_detect_profile {
- wlc_ssid_t ssid;
- net_detect_bss_type_t bss_type; /**< Ignore for now since Phase 1 is only for ESS */
- uint32 cipher_type; /**< DOT11_CIPHER_ALGORITHM enumeration values */
- uint32 auth_type; /**< DOT11_AUTH_ALGORITHM enumeration values */
-} net_detect_profile_t;
-
-typedef struct net_detect_profile_list {
- uint32 num_nd_profiles;
- net_detect_profile_t nd_profile[];
-} net_detect_profile_list_t;
-
-typedef struct net_detect_config {
- uint8 nd_enabled;
- uint8 PAD[3];
- uint32 scan_interval;
- uint32 wait_period;
- uint8 wake_if_connected;
- uint8 wake_if_disconnected;
- uint8 PAD[2];
- net_detect_profile_list_t nd_profile_list;
-} net_detect_config_t;
-
-typedef enum net_detect_wake_reason {
- nd_reason_unknown,
- nd_net_detected,
- nd_wowl_event,
- nd_ucode_error
-} net_detect_wake_reason_t;
-
-typedef struct net_detect_wake_data {
- net_detect_wake_reason_t nd_wake_reason;
- uint32 nd_wake_date_length;
- uint8 nd_wake_data[0]; /**< Wake data (currently unused) */
-} net_detect_wake_data_t;
-
-/* endif NET_DETECT */
-
-/* (unversioned, deprecated) */
-typedef struct bcnreq {
- uint8 bcn_mode;
- uint8 PAD[3];
- int32 dur;
- int32 channel;
- struct ether_addr da;
- uint16 random_int;
- wlc_ssid_t ssid;
- uint16 reps;
- uint8 PAD[2];
-} bcnreq_t;
-
-#define WL_RRM_BCN_REQ_VER 1
-typedef struct bcn_req {
- uint8 version;
- uint8 bcn_mode;
- uint8 pad_1[2];
- int32 dur;
- int32 channel;
- struct ether_addr da;
- uint16 random_int;
- wlc_ssid_t ssid;
- uint16 reps;
- uint8 req_elements;
- uint8 pad_2;
- chanspec_list_t chspec_list;
-} bcn_req_t;
-
-typedef struct rrmreq {
- struct ether_addr da;
- uint8 reg;
- uint8 chan;
- uint16 random_int;
- uint16 dur;
- uint16 reps;
-} rrmreq_t;
-
-typedef struct framereq {
- struct ether_addr da;
- uint8 reg;
- uint8 chan;
- uint16 random_int;
- uint16 dur;
- struct ether_addr ta;
- uint16 reps;
-} framereq_t;
-
-typedef struct statreq {
- struct ether_addr da;
- struct ether_addr peer;
- uint16 random_int;
- uint16 dur;
- uint8 group_id;
- uint8 PAD;
- uint16 reps;
-} statreq_t;
-
-typedef struct wl_rrm_config_ioc {
- uint16 version; /* command version */
- uint16 id; /* subiovar cmd ID */
- uint16 len; /* total length of all bytes in data[] */
- uint16 pad; /* 4-byte boundary padding */
- uint8 data[1]; /* payload */
-} wl_rrm_config_ioc_t;
-
-enum {
- WL_RRM_CONFIG_NONE = 0, /* reserved */
- WL_RRM_CONFIG_GET_LCI = 1, /* get LCI */
- WL_RRM_CONFIG_SET_LCI = 2, /* set LCI */
- WL_RRM_CONFIG_GET_CIVIC = 3, /* get civic location */
- WL_RRM_CONFIG_SET_CIVIC = 4, /* set civic location */
- WL_RRM_CONFIG_MAX = 5
-};
-
-#define WL_RRM_CONFIG_NAME "rrm_config"
-#define WL_RRM_CONFIG_MIN_LENGTH OFFSETOF(wl_rrm_config_ioc_t, data)
-
-enum {
- WL_RRM_EVENT_NONE = 0, /* not an event, reserved */
- WL_RRM_EVENT_FRNG_REQ = 1, /* Receipt of FRNG request frame */
- WL_RRM_EVENT_FRNG_REP = 2, /* Receipt of FRNG report frame */
-
- WL_RRM_EVENT_MAX
-};
-typedef int16 wl_rrm_event_type_t;
-
-typedef struct frngreq_target {
- uint32 bssid_info;
- uint8 channel;
- uint8 phytype;
- uint8 reg;
- uint8 pad;
- struct ether_addr bssid;
- chanspec_t chanspec;
- uint32 sid;
-} frngreq_target_t;
-
-typedef struct frngreq {
- wl_rrm_event_type_t event; /* RRM event type */
- struct ether_addr da;
- uint16 max_init_delay; /* Upper bound of random delay, in TUs */
- uint8 min_ap_count; /* Min FTM ranges requested (1-15) */
- uint8 num_aps; /* Number of APs to range, at least min_ap_count */
- uint16 max_age; /* Max elapsed time before FTM request, 0xFFFF = any */
- uint16 reps; /* Number of repetitions of this measurement type */
- frngreq_target_t targets[1]; /* Target BSSIDs to range */
-} frngreq_t;
-
-typedef struct frngrep_range {
- uint32 start_tsf; /* 4 lsb of tsf */
- struct ether_addr bssid;
- uint8 pad[2];
- uint32 range;
- uint32 max_err;
- uint8 rsvd;
- uint8 pad2[3];
-} frngrep_range_t;
-
-typedef struct frngrep_error {
- uint32 start_tsf; /* 4 lsb of tsf */
- struct ether_addr bssid;
- uint8 code;
- uint8 pad[1];
-} frngrep_error_t;
-
-typedef struct frngrep {
- wl_rrm_event_type_t event; /* RRM event type */
- struct ether_addr da;
- uint8 range_entry_count;
- uint8 error_entry_count;
- uint16 dialog_token; /* dialog token */
- frngrep_range_t range_entries[DOT11_FTM_RANGE_ENTRY_MAX_COUNT];
- frngrep_error_t error_entries[DOT11_FTM_RANGE_ERROR_ENTRY_MAX_COUNT];
-} frngrep_t;
-
-typedef struct wl_rrm_frng_ioc {
- uint16 version; /* command version */
- uint16 id; /* subiovar cmd ID */
- uint16 len; /* total length of all bytes in data[] */
- uint16 pad; /* 4-byte boundary padding */
- uint8 data[]; /* payload */
-} wl_rrm_frng_ioc_t;
-
-enum {
- WL_RRM_FRNG_NONE = 0, /* reserved */
- WL_RRM_FRNG_SET_REQ = 1, /* send ftm ranging request */
- WL_RRM_FRNG_MAX = 2
-};
-
-#define WL_RRM_FRNG_NAME "rrm_frng"
-#define WL_RRM_FRNG_MIN_LENGTH OFFSETOF(wl_rrm_frng_ioc_t, data)
-
-#define WL_RRM_RPT_VER 0
-#define WL_RRM_RPT_MAX_PAYLOAD 256
-#define WL_RRM_RPT_MIN_PAYLOAD 7
-#define WL_RRM_RPT_FALG_ERR 0
-#define WL_RRM_RPT_FALG_GRP_ID_PROPR (1 << 0)
-#define WL_RRM_RPT_FALG_GRP_ID_0 (1 << 1)
-typedef struct {
- uint16 ver; /**< version */
- struct ether_addr addr; /**< STA MAC addr */
- uint32 timestamp; /**< timestamp of the report */
- uint16 flag; /**< flag */
- uint16 len; /**< length of payload data */
- uint8 data[WL_RRM_RPT_MAX_PAYLOAD];
-} statrpt_t;
-
-typedef struct wlc_dwds_config {
- uint32 enable;
- uint32 mode; /**< STA/AP interface */
- struct ether_addr ea;
- uint8 PAD[2];
-} wlc_dwds_config_t;
-
-typedef struct wl_el_set_params_s {
- uint8 set; /**< Set number */
- uint8 PAD[3];
- uint32 size; /**< Size to make/expand */
-} wl_el_set_params_t;
-
-typedef struct wl_el_tag_params_s {
- uint16 tag;
- uint8 set;
- uint8 flags;
-} wl_el_tag_params_t;
-
-/** Video Traffic Interference Monitor config */
-#define INTFER_VERSION 1
-typedef struct wl_intfer_params {
- uint16 version; /**< version */
- uint8 period; /**< sample period */
- uint8 cnt; /**< sample cnt */
- uint8 txfail_thresh; /**< non-TCP txfail threshold */
- uint8 tcptxfail_thresh; /**< tcptxfail threshold */
-} wl_intfer_params_t;
-
-typedef struct wl_staprio_cfg {
- struct ether_addr ea; /**< mac addr */
- uint8 prio; /**< scb priority */
-} wl_staprio_cfg_t;
-
-typedef enum wl_stamon_cfg_cmd_type {
- STAMON_CFG_CMD_DEL = 0,
- STAMON_CFG_CMD_ADD = 1,
- STAMON_CFG_CMD_ENB = 2,
- STAMON_CFG_CMD_DSB = 3,
- STAMON_CFG_CMD_CNT = 4,
- STAMON_CFG_CMD_RSTCNT = 5,
- STAMON_CFG_CMD_GET_STATS = 6
-} wl_stamon_cfg_cmd_type_t;
-
-typedef struct wlc_stamon_sta_config {
- wl_stamon_cfg_cmd_type_t cmd; /**< 0 - delete, 1 - add */
- struct ether_addr ea;
- uint8 PAD[2];
-} wlc_stamon_sta_config_t;
-
-/* ifdef SR_DEBUG */
-typedef struct /* pmu_reg */{
- uint32 pmu_control;
- uint32 pmu_capabilities;
- uint32 pmu_status;
- uint32 res_state;
- uint32 res_pending;
- uint32 pmu_timer1;
- uint32 min_res_mask;
- uint32 max_res_mask;
- uint32 pmu_chipcontrol1[4];
- uint32 pmu_regcontrol[5];
- uint32 pmu_pllcontrol[5];
- uint32 pmu_rsrc_up_down_timer[31];
- uint32 rsrc_dep_mask[31];
-} pmu_reg_t;
-/* endif SR_DEBUG */
-
-typedef struct wl_taf_define {
- struct ether_addr ea; /**< STA MAC or 0xFF... */
- uint16 version; /**< version */
- uint32 sch; /**< method index */
- uint32 prio; /**< priority */
- uint32 misc; /**< used for return value */
- uint8 text[]; /**< used to pass and return ascii text */
-} wl_taf_define_t;
-
-/** Received Beacons lengths information */
-#define WL_LAST_BCNS_INFO_FIXED_LEN OFFSETOF(wlc_bcn_len_hist_t, bcnlen_ring)
-typedef struct wlc_bcn_len_hist {
- uint16 ver; /**< version field */
- uint16 cur_index; /**< current pointed index in ring buffer */
- uint32 max_bcnlen; /**< Max beacon length received */
- uint32 min_bcnlen; /**< Min beacon length received */
- uint32 ringbuff_len; /**< Length of the ring buffer 'bcnlen_ring' */
- uint32 bcnlen_ring[1]; /**< ring buffer storing received beacon lengths */
-} wlc_bcn_len_hist_t;
-
-/* WDS net interface types */
-#define WL_WDSIFTYPE_NONE 0x0 /**< The interface type is neither WDS nor DWDS. */
-#define WL_WDSIFTYPE_WDS 0x1 /**< The interface is WDS type. */
-#define WL_WDSIFTYPE_DWDS 0x2 /**< The interface is DWDS type. */
-
-typedef struct wl_bssload_static {
- uint8 is_static;
- uint8 PAD;
- uint16 sta_count;
- uint8 chan_util;
- uint8 PAD;
- uint16 aac;
-} wl_bssload_static_t;
-
-/* Buffer of size WLC_SAMPLECOLLECT_MAXLEN (=10240 for 4345a0 ACPHY)
- * gets copied to this, multiple times
- */
-typedef enum wl_gpaio_option {
- GPAIO_PMU_AFELDO,
- GPAIO_PMU_TXLDO,
- GPAIO_PMU_VCOLDO,
- GPAIO_PMU_LNALDO,
- GPAIO_PMU_ADCLDO,
- GPAIO_ICTAT_CAL,
- GPAIO_PMU_CLEAR,
- GPAIO_OFF,
- GPAIO_PMU_LOGENLDO,
- GPAIO_PMU_RXLDO2G,
- GPAIO_PMU_RXLDO5G
-} wl_gpaio_option_t;
-
-/** IO Var Operations - the Value of iov_op In wlc_ap_doiovar */
-typedef enum wlc_ap_iov_bss_operation {
- WLC_AP_IOV_OP_DELETE = -1,
- WLC_AP_IOV_OP_DISABLE = 0,
- WLC_AP_IOV_OP_ENABLE = 1,
- WLC_AP_IOV_OP_MANUAL_AP_BSSCFG_CREATE = 2,
- WLC_AP_IOV_OP_MANUAL_STA_BSSCFG_CREATE = 3,
- WLC_AP_IOV_OP_MOVE = 4
-} wlc_ap_iov_bss_oper_t;
-
-/* LTE coex info */
-/* Analogue of HCI Set MWS Signaling cmd */
-typedef struct {
- int16 mws_rx_assert_offset;
- int16 mws_rx_assert_jitter;
- int16 mws_rx_deassert_offset;
- int16 mws_rx_deassert_jitter;
- int16 mws_tx_assert_offset;
- int16 mws_tx_assert_jitter;
- int16 mws_tx_deassert_offset;
- int16 mws_tx_deassert_jitter;
- int16 mws_pattern_assert_offset;
- int16 mws_pattern_assert_jitter;
- int16 mws_inact_dur_assert_offset;
- int16 mws_inact_dur_assert_jitter;
- int16 mws_scan_freq_assert_offset;
- int16 mws_scan_freq_assert_jitter;
- int16 mws_prio_assert_offset_req;
-} wci2_config_t;
-
-/** Analogue of HCI MWS Channel Params */
-typedef struct {
- uint16 mws_rx_center_freq; /**< MHz */
- uint16 mws_tx_center_freq;
- uint16 mws_rx_channel_bw; /**< KHz */
- uint16 mws_tx_channel_bw;
- uint8 mws_channel_en;
- uint8 mws_channel_type; /**< Don't care for WLAN? */
-} mws_params_t;
-
-#define LTECX_MAX_NUM_PERIOD_TYPES 7
-
-/* LTE Frame params */
-typedef struct {
- uint16 mws_frame_dur;
- int16 mws_framesync_assert_offset;
- uint16 mws_framesync_assert_jitter;
- uint16 mws_period_dur[LTECX_MAX_NUM_PERIOD_TYPES];
- uint8 mws_period_type[LTECX_MAX_NUM_PERIOD_TYPES];
- uint8 mws_num_periods;
-} mws_frame_config_t;
-
-/** MWS wci2 message */
-typedef struct {
- uint8 mws_wci2_data; /**< BT-SIG msg */
- uint8 PAD;
- uint16 mws_wci2_interval; /**< Interval in us */
- uint16 mws_wci2_repeat; /**< No of msgs to send */
-} mws_wci2_msg_t;
-/* MWS ANT map */
-typedef struct {
- uint16 combo1; /* mws ant selection 1 */
- uint16 combo2; /* mws ant selection 2 */
- uint16 combo3; /* mws ant selection 3 */
- uint16 combo4; /* mws ant selection 4 */
-} mws_ant_map_t;
-
-/* MWS SCAN_REQ Bitmap */
-typedef struct mws_scanreq_params {
- uint16 idx;
- uint16 bm_2g;
- uint16 bm_5g_lo;
- uint16 bm_5g_mid;
- uint16 bm_5g_hi;
-} mws_scanreq_params_t;
-
-typedef struct {
- uint32 config; /**< MODE: AUTO (-1), Disable (0), Enable (1) */
- uint32 status; /**< Current state: Disabled (0), Enabled (1) */
-} wl_config_t;
-
-#define WLC_RSDB_MODE_AUTO_MASK 0x80
-#define WLC_RSDB_EXTRACT_MODE(val) ((int8)((val) & (~(WLC_RSDB_MODE_AUTO_MASK))))
-
-typedef struct {
- uint16 request; /* type of sensor hub request */
- uint16 enable; /* enable/disable response for specified request */
- uint16 interval; /* interval between responses to the request */
-} shub_req_t;
-
-#define WL_IF_STATS_T_VERSION 1 /**< current version of wl_if_stats structure */
-
-/** per interface counters */
-typedef struct wl_if_stats {
- uint16 version; /**< version of the structure */
- uint16 length; /**< length of the entire structure */
- uint32 PAD; /**< padding */
-
- /* transmit stat counters */
- uint64 txframe; /**< tx data frames */
- uint64 txbyte; /**< tx data bytes */
- uint64 txerror; /**< tx data errors (derived: sum of others) */
- uint64 txnobuf; /**< tx out of buffer errors */
- uint64 txrunt; /**< tx runt frames */
- uint64 txfail; /**< tx failed frames */
- uint64 txretry; /**< tx retry frames */
- uint64 txretrie; /**< tx multiple retry frames */
- uint64 txfrmsnt; /**< tx sent frames */
- uint64 txmulti; /**< tx mulitcast sent frames */
- uint64 txfrag; /**< tx fragments sent */
-
- /* receive stat counters */
- uint64 rxframe; /**< rx data frames */
- uint64 rxbyte; /**< rx data bytes */
- uint64 rxerror; /**< rx data errors (derived: sum of others) */
- uint64 rxnobuf; /**< rx out of buffer errors */
- uint64 rxrunt; /**< rx runt frames */
- uint64 rxfragerr; /**< rx fragment errors */
- uint64 rxmulti; /**< rx multicast frames */
-
- uint64 txexptime; /* DATA Tx frames suppressed due to timer expiration */
- uint64 txrts; /* RTS/CTS succeeeded count */
- uint64 txnocts; /* RTS/CTS faled count */
-
- uint64 txretrans; /* Number of frame retransmissions */
-}
-wl_if_stats_t;
-
-typedef struct wl_band {
- uint16 bandtype; /**< WL_BAND_2G, WL_BAND_5G */
- uint16 bandunit; /**< bandstate[] index */
- uint16 phytype; /**< phytype */
- uint16 phyrev;
-}
-wl_band_t;
-
-#define WL_WLC_VERSION_T_VERSION 1 /**< current version of wlc_version structure */
-
-/** wlc interface version */
-typedef struct wl_wlc_version {
- uint16 version; /**< version of the structure */
- uint16 length; /**< length of the entire structure */
-
- /* epi version numbers */
- uint16 epi_ver_major; /**< epi major version number */
- uint16 epi_ver_minor; /**< epi minor version number */
- uint16 epi_rc_num; /**< epi RC number */
- uint16 epi_incr_num; /**< epi increment number */
-
- /* wlc interface version numbers */
- uint16 wlc_ver_major; /**< wlc interface major version number */
- uint16 wlc_ver_minor; /**< wlc interface minor version number */
-}
-wl_wlc_version_t;
-
-/* Highest version of WLC_API_VERSION supported */
-#define WLC_API_VERSION_MAJOR_MAX 8
-#define WLC_API_VERSION_MINOR_MAX 0
-
-/* begin proxd definitions */
-#include <packed_section_start.h>
-
-#define WL_PROXD_API_VERSION 0x0300 /**< version 3.0 */
-
-/** Minimum supported API version */
-#define WL_PROXD_API_MIN_VERSION 0x0300
-
-/** proximity detection methods */
-enum {
- WL_PROXD_METHOD_NONE = 0,
- WL_PROXD_METHOD_RSVD1 = 1, /**< backward compatibility - RSSI, not supported */
- WL_PROXD_METHOD_TOF = 2,
- WL_PROXD_METHOD_RSVD2 = 3, /**< 11v only - if needed */
- WL_PROXD_METHOD_FTM = 4, /**< IEEE rev mc/2014 */
- WL_PROXD_METHOD_MAX
-};
-typedef int16 wl_proxd_method_t;
-
-/** global and method configuration flags */
-enum {
- WL_PROXD_FLAG_NONE = 0x00000000,
- WL_PROXD_FLAG_RX_ENABLED = 0x00000001, /**< respond to requests, per bss */
- WL_PROXD_FLAG_RX_RANGE_REQ = 0x00000002, /**< 11mc range requests enabled */
- WL_PROXD_FLAG_TX_LCI = 0x00000004, /**< tx lci, if known */
- WL_PROXD_FLAG_TX_CIVIC = 0x00000008, /**< tx civic, if known */
- WL_PROXD_FLAG_RX_AUTO_BURST = 0x00000010, /**< auto respond w/o host action */
- WL_PROXD_FLAG_TX_AUTO_BURST = 0x00000020, /**< continue tx w/o host action */
- WL_PROXD_FLAG_AVAIL_PUBLISH = 0x00000040, /**< publish availability */
- WL_PROXD_FLAG_AVAIL_SCHEDULE = 0x00000080, /**< schedule using availability */
- WL_PROXD_FLAG_ASAP_CAPABLE = 0x00000100, /* ASAP capable */
- WL_PROXD_FLAG_MBURST_FOLLOWUP = 0x00000200, /* new multi-burst algorithm */
- WL_PROXD_FLAG_SECURE = 0x00000400, /* per bsscfg option */
- WL_PROXD_FLAG_NO_TSF_SYNC = 0x00000800, /* disable tsf sync */
- WL_PROXD_FLAG_ALL = 0xffffffff
-};
-typedef uint32 wl_proxd_flags_t;
-
-#define WL_PROXD_FLAGS_AVAIL (WL_PROXD_FLAG_AVAIL_PUBLISH | \
- WL_PROXD_FLAG_AVAIL_SCHEDULE)
-
-/** session flags */
-enum {
- WL_PROXD_SESSION_FLAG_NONE = 0x00000000, /**< no flags */
- WL_PROXD_SESSION_FLAG_INITIATOR = 0x00000001, /**< local device is initiator */
- WL_PROXD_SESSION_FLAG_TARGET = 0x00000002, /**< local device is target */
- WL_PROXD_SESSION_FLAG_ONE_WAY = 0x00000004, /**< (initiated) 1-way rtt */
- WL_PROXD_SESSION_FLAG_AUTO_BURST = 0x00000008, /**< created w/ rx_auto_burst */
- WL_PROXD_SESSION_FLAG_PERSIST = 0x00000010, /**< good until cancelled */
- WL_PROXD_SESSION_FLAG_RTT_DETAIL = 0x00000020, /**< rtt detail in results */
- WL_PROXD_SESSION_FLAG_SECURE = 0x00000040, /**< sessionis secure */
- WL_PROXD_SESSION_FLAG_AOA = 0x00000080, /**< AOA along w/ RTT */
- WL_PROXD_SESSION_FLAG_RX_AUTO_BURST = 0x00000100, /**< Same as proxd flags above */
- WL_PROXD_SESSION_FLAG_TX_AUTO_BURST = 0x00000200, /**< Same as proxd flags above */
- WL_PROXD_SESSION_FLAG_NAN_BSS = 0x00000400, /**< Use NAN BSS, if applicable */
- WL_PROXD_SESSION_FLAG_TS1 = 0x00000800, /**< e.g. FTM1 - ASAP-capable */
- WL_PROXD_SESSION_FLAG_REPORT_FAILURE = 0x00002000, /**< report failure to target */
- WL_PROXD_SESSION_FLAG_INITIATOR_RPT = 0x00004000, /**< report distance to target */
- WL_PROXD_SESSION_FLAG_NOCHANSWT = 0x00008000,
- WL_PROXD_SESSION_FLAG_NETRUAL = 0x00010000, /**< netrual mode */
- WL_PROXD_SESSION_FLAG_SEQ_EN = 0x00020000, /**< Toast */
- WL_PROXD_SESSION_FLAG_NO_PARAM_OVRD = 0x00040000, /**< no param override from target */
- WL_PROXD_SESSION_FLAG_ASAP = 0x00080000, /**< ASAP session */
- WL_PROXD_SESSION_FLAG_REQ_LCI = 0x00100000, /**< transmit LCI req */
- WL_PROXD_SESSION_FLAG_REQ_CIV = 0x00200000, /**< transmit civic loc req */
- WL_PROXD_SESSION_FLAG_PRE_SCAN = 0x00400000, /* enable pre-scan for asap=1 */
- WL_PROXD_SESSION_FLAG_AUTO_VHTACK = 0x00800000, /* use vhtack based on brcm ie */
- WL_PROXD_SESSION_FLAG_VHTACK = 0x01000000, /* vht ack is in use - output only */
- WL_PROXD_SESSION_FLAG_BDUR_NOPREF = 0x02000000, /* burst-duration: no preference */
- WL_PROXD_SESSION_FLAG_NUM_FTM_NOPREF = 0x04000000, /* num of FTM frames: no preference */
- WL_PROXD_SESSION_FLAG_FTM_SEP_NOPREF = 0x08000000, /* time btw FTM frams: no pref */
- WL_PROXD_SESSION_FLAG_NUM_BURST_NOPREF = 0x10000000, /* num of bursts: no pref */
- WL_PROXD_SESSION_FLAG_BURST_PERIOD_NOPREF = 0x20000000, /* burst period: no pref */
- WL_PROXD_SESSION_FLAG_MBURST_FOLLOWUP = 0x40000000, /* new mburst algo - reserved */
- WL_PROXD_SESSION_FLAG_MBURST_NODELAY = 0x80000000, /**< good until cancelled */
- WL_PROXD_SESSION_FLAG_ALL = 0xffffffff
-
-};
-typedef uint32 wl_proxd_session_flags_t;
-
-/** time units - mc supports up to 0.1ns resolution */
-enum {
- WL_PROXD_TMU_TU = 0, /**< 1024us */
- WL_PROXD_TMU_SEC = 1,
- WL_PROXD_TMU_MILLI_SEC = 2,
- WL_PROXD_TMU_MICRO_SEC = 3,
- WL_PROXD_TMU_NANO_SEC = 4,
- WL_PROXD_TMU_PICO_SEC = 5
-};
-typedef int16 wl_proxd_tmu_t;
-
-/** time interval e.g. 10ns */
-typedef struct wl_proxd_intvl {
- uint32 intvl;
- wl_proxd_tmu_t tmu;
- uint8 pad[2];
-} wl_proxd_intvl_t;
-
-/** commands that can apply to proxd, method or a session */
-enum {
- WL_PROXD_CMD_NONE = 0,
- WL_PROXD_CMD_GET_VERSION = 1,
- WL_PROXD_CMD_ENABLE = 2,
- WL_PROXD_CMD_DISABLE = 3,
- WL_PROXD_CMD_CONFIG = 4,
- WL_PROXD_CMD_START_SESSION = 5,
- WL_PROXD_CMD_BURST_REQUEST = 6,
- WL_PROXD_CMD_STOP_SESSION = 7,
- WL_PROXD_CMD_DELETE_SESSION = 8,
- WL_PROXD_CMD_GET_RESULT = 9,
- WL_PROXD_CMD_GET_INFO = 10,
- WL_PROXD_CMD_GET_STATUS = 11,
- WL_PROXD_CMD_GET_SESSIONS = 12,
- WL_PROXD_CMD_GET_COUNTERS = 13,
- WL_PROXD_CMD_CLEAR_COUNTERS = 14,
- WL_PROXD_CMD_COLLECT = 15, /* not supported, see 'wl proxd_collect' */
- WL_PROXD_CMD_TUNE = 16, /* not supported, see 'wl proxd_tune' */
- WL_PROXD_CMD_DUMP = 17,
- WL_PROXD_CMD_START_RANGING = 18,
- WL_PROXD_CMD_STOP_RANGING = 19,
- WL_PROXD_CMD_GET_RANGING_INFO = 20,
- WL_PROXD_CMD_IS_TLV_SUPPORTED = 21,
-
- WL_PROXD_CMD_MAX
-};
-typedef int16 wl_proxd_cmd_t;
-
-/* session ids:
- * id 0 is reserved
- * ids 1..0x7fff - allocated by host/app
- * 0x8000-0xffff - allocated by firmware, used for auto/rx
- */
-enum {
- WL_PROXD_SESSION_ID_GLOBAL = 0
-};
-
-/* Externally allocated sids */
-#define WL_PROXD_SID_EXT_MAX 0x7fff
-#define WL_PROXD_SID_EXT_ALLOC(_sid) ((_sid) > 0 && (_sid) <= WL_PROXD_SID_EXT_MAX)
-
-/* block size for reserved sid blocks */
-#define WL_PROXD_SID_EXT_BLKSZ 256
-#define WL_PROXD_SID_EXT_BLK_START(_i) (WL_PROXD_SID_EXT_MAX - (_i) * WL_PROXD_SID_EXT_BLKSZ + 1)
-#define WL_PROXD_SID_EXT_BLK_END(_start) ((_start) + WL_PROXD_SID_EXT_BLKSZ - 1)
-
-/* rrm block */
-#define WL_PROXD_SID_RRM_START WL_PROXD_SID_EXT_BLK_START(1)
-#define WL_PROXD_SID_RRM_END WL_PROXD_SID_EXT_BLK_END(WL_PROXD_SID_RRM_START)
-
-/* nan block */
-#define WL_PROXD_SID_NAN_START WL_PROXD_SID_EXT_BLK_START(2)
-#define WL_PROXD_SID_NAN_END WL_PROXD_SID_EXT_BLK_END(WL_PROXD_SID_NAN_START)
-
-/** maximum number sessions that can be allocated, may be less if tunable */
-#define WL_PROXD_MAX_SESSIONS 16
-
-typedef uint16 wl_proxd_session_id_t;
-
-/** status - TBD BCME_ vs proxd status - range reserved for BCME_ */
-enum {
- WL_PROXD_E_NOAVAIL = -1056,
- WL_PROXD_E_EXT_SCHED = -1055,
- WL_PROXD_E_NOT_BCM = -1054,
- WL_PROXD_E_FRAME_TYPE = -1053,
- WL_PROXD_E_VERNOSUPPORT = -1052,
- WL_PROXD_E_SEC_NOKEY = -1051,
- WL_PROXD_E_SEC_POLICY = -1050,
- WL_PROXD_E_SCAN_INPROCESS = -1049,
- WL_PROXD_E_BAD_PARTIAL_TSF = -1048,
- WL_PROXD_E_SCANFAIL = -1047,
- WL_PROXD_E_NOTSF = -1046,
- WL_PROXD_E_POLICY = -1045,
- WL_PROXD_E_INCOMPLETE = -1044,
- WL_PROXD_E_OVERRIDDEN = -1043,
- WL_PROXD_E_ASAP_FAILED = -1042,
- WL_PROXD_E_NOTSTARTED = -1041,
- WL_PROXD_E_INVALIDMEAS = -1040,
- WL_PROXD_E_INCAPABLE = -1039,
- WL_PROXD_E_MISMATCH = -1038,
- WL_PROXD_E_DUP_SESSION = -1037,
- WL_PROXD_E_REMOTE_FAIL = -1036,
- WL_PROXD_E_REMOTE_INCAPABLE = -1035,
- WL_PROXD_E_SCHED_FAIL = -1034,
- WL_PROXD_E_PROTO = -1033,
- WL_PROXD_E_EXPIRED = -1032,
- WL_PROXD_E_TIMEOUT = -1031,
- WL_PROXD_E_NOACK = -1030,
- WL_PROXD_E_DEFERRED = -1029,
- WL_PROXD_E_INVALID_SID = -1028,
- WL_PROXD_E_REMOTE_CANCEL = -1027,
- WL_PROXD_E_CANCELED = -1026, /**< local */
- WL_PROXD_E_INVALID_SESSION = -1025,
- WL_PROXD_E_BAD_STATE = -1024,
- WL_PROXD_E_ERROR = -1,
- WL_PROXD_E_OK = 0
-};
-typedef int32 wl_proxd_status_t;
-
-/* proxd errors from phy */
-#define PROXD_TOF_INIT_ERR_BITS 16
-
-enum {
- WL_PROXD_PHY_ERR_LB_CORR_THRESH = (1 << 0), /* Loopback Correlation threshold */
- WL_PROXD_PHY_ERR_RX_CORR_THRESH = (1 << 1), /* Received Correlation threshold */
- WL_PROXD_PHY_ERR_LB_PEAK_POWER = (1 << 2), /* Loopback Peak power */
- WL_PROXD_PHY_ERR_RX_PEAK_POWER = (1 << 3), /* Received Peak power */
- WL_PROXD_PHY_ERR_BITFLIP = (1 << 4), /* Bitflips */
- WL_PROXD_PHY_ERR_SNR = (1 << 5), /* SNR */
- WL_PROXD_PHY_RX_STRT_WIN_OFF = (1 << 6), /* Receive start window is off */
- WL_PROXD_PHY_RX_END_WIN_OFF = (1 << 7), /* Receive End window is off */
- WL_PROXD_PHY_ERR_LOW_CONFIDENCE = (1 << 15), /* Low confidence on meas distance */
-};
-typedef uint32 wl_proxd_phy_error_t;
-
-/** session states */
-enum {
- WL_PROXD_SESSION_STATE_NONE = 0,
- WL_PROXD_SESSION_STATE_CREATED = 1,
- WL_PROXD_SESSION_STATE_CONFIGURED = 2,
- WL_PROXD_SESSION_STATE_STARTED = 3,
- WL_PROXD_SESSION_STATE_DELAY = 4,
- WL_PROXD_SESSION_STATE_USER_WAIT = 5,
- WL_PROXD_SESSION_STATE_SCHED_WAIT = 6,
- WL_PROXD_SESSION_STATE_BURST = 7,
- WL_PROXD_SESSION_STATE_STOPPING = 8,
- WL_PROXD_SESSION_STATE_ENDED = 9,
- WL_PROXD_SESSION_STATE_START_WAIT = 10,
- WL_PROXD_SESSION_STATE_DESTROYING = -1
-};
-typedef int16 wl_proxd_session_state_t;
-
-/** RTT sample flags */
-enum {
- WL_PROXD_RTT_SAMPLE_NONE = 0x00,
- WL_PROXD_RTT_SAMPLE_DISCARD = 0x01
-};
-typedef uint8 wl_proxd_rtt_sample_flags_t;
-typedef int16 wl_proxd_rssi_t;
-typedef uint16 wl_proxd_snr_t;
-typedef uint16 wl_proxd_bitflips_t;
-
-typedef struct wl_proxd_rtt_sample {
- uint8 id; /**< id for the sample - non-zero */
- wl_proxd_rtt_sample_flags_t flags;
- wl_proxd_rssi_t rssi;
- wl_proxd_intvl_t rtt; /**< round trip time */
- uint32 ratespec;
- wl_proxd_snr_t snr;
- wl_proxd_bitflips_t bitflips;
- wl_proxd_status_t status;
- int32 distance;
- wl_proxd_phy_error_t tof_phy_error;
- wl_proxd_phy_error_t tof_tgt_phy_error; /* target phy error bit map */
- wl_proxd_snr_t tof_tgt_snr;
- wl_proxd_bitflips_t tof_tgt_bitflips;
- uint8 coreid;
- uint8 pad[3];
-} wl_proxd_rtt_sample_t;
-
-/** result flags */
-enum {
- WL_PRXOD_RESULT_FLAG_NONE = 0x0000,
- WL_PROXD_RESULT_FLAG_NLOS = 0x0001, /**< LOS - if available */
- WL_PROXD_RESULT_FLAG_LOS = 0x0002, /**< NLOS - if available */
- WL_PROXD_RESULT_FLAG_FATAL = 0x0004, /**< Fatal error during burst */
- WL_PROXD_RESULT_FLAG_VHTACK = 0x0008, /* VHTACK or Legacy ACK used */
- WL_PROXD_REQUEST_SENT = 0x0010, /* FTM request was sent */
- WL_PROXD_REQUEST_ACKED = 0x0020, /* FTM request was acked */
- WL_PROXD_LTFSEQ_STARTED = 0x0040, /* LTF sequence started */
- WL_PROXD_RESULT_FLAG_ALL = 0xffff
-};
-typedef int16 wl_proxd_result_flags_t;
-
-/** rtt measurement result */
-typedef struct wl_proxd_rtt_result {
- wl_proxd_session_id_t sid;
- wl_proxd_result_flags_t flags;
- wl_proxd_status_t status;
- struct ether_addr peer;
- wl_proxd_session_state_t state; /**< current state */
- union {
- wl_proxd_intvl_t retry_after; /* hint for errors */
- wl_proxd_intvl_t burst_duration; /* burst duration */
- } u;
- wl_proxd_rtt_sample_t avg_rtt;
- uint32 avg_dist; /* 1/256m units */
- uint16 sd_rtt; /* RTT standard deviation */
- uint8 num_valid_rtt; /* valid rtt cnt */
- uint8 num_ftm; /* actual num of ftm cnt (Configured) */
- uint16 burst_num; /* in a session */
- uint16 num_rtt; /* 0 if no detail */
- uint16 num_meas; /* number of ftm frames seen OTA */
- uint8 pad[2];
- wl_proxd_rtt_sample_t rtt[1]; /* variable */
-} wl_proxd_rtt_result_t;
-
-/** aoa measurement result */
-typedef struct wl_proxd_aoa_result {
- wl_proxd_session_id_t sid;
- wl_proxd_result_flags_t flags;
- wl_proxd_status_t status;
- struct ether_addr peer;
- wl_proxd_session_state_t state;
- uint16 burst_num;
- uint8 pad[2];
- /* wl_proxd_aoa_sample_t sample_avg; TBD */
-} BWL_POST_PACKED_STRUCT wl_proxd_aoa_result_t;
-#include <packed_section_end.h>
-
-/** global stats */
-typedef struct wl_proxd_counters {
- uint32 tx; /**< tx frame count */
- uint32 rx; /**< rx frame count */
- uint32 burst; /**< total number of burst */
- uint32 sessions; /**< total number of sessions */
- uint32 max_sessions; /**< max concurrency */
- uint32 sched_fail; /**< scheduling failures */
- uint32 timeouts; /**< timeouts */
- uint32 protoerr; /**< protocol errors */
- uint32 noack; /**< tx w/o ack */
- uint32 txfail; /**< any tx falure */
- uint32 lci_req_tx; /**< tx LCI requests */
- uint32 lci_req_rx; /**< rx LCI requests */
- uint32 lci_rep_tx; /**< tx LCI reports */
- uint32 lci_rep_rx; /**< rx LCI reports */
- uint32 civic_req_tx; /**< tx civic requests */
- uint32 civic_req_rx; /**< rx civic requests */
- uint32 civic_rep_tx; /**< tx civic reports */
- uint32 civic_rep_rx; /**< rx civic reports */
- uint32 rctx; /**< ranging contexts created */
- uint32 rctx_done; /**< count of ranging done */
- uint32 publish_err; /**< availability publishing errors */
- uint32 on_chan; /**< count of scheduler onchan */
- uint32 off_chan; /**< count of scheduler offchan */
- uint32 tsf_lo; /* local tsf or session tsf */
- uint32 tsf_hi;
- uint32 num_meas;
-} wl_proxd_counters_t;
-
-typedef struct wl_proxd_counters wl_proxd_session_counters_t;
-
-enum {
- WL_PROXD_CAP_NONE = 0x0000,
- WL_PROXD_CAP_ALL = 0xffff
-};
-typedef int16 wl_proxd_caps_t;
-
-/** method capabilities */
-enum {
- WL_PROXD_FTM_CAP_NONE = 0x0000,
- WL_PROXD_FTM_CAP_FTM1 = 0x0001
-};
-typedef uint16 wl_proxd_ftm_caps_t;
-
-typedef struct wl_proxd_tlv_id_list {
- uint16 num_ids;
- uint16 ids[1];
-} wl_proxd_tlv_id_list_t;
-
-typedef struct wl_proxd_session_id_list {
- uint16 num_ids;
- wl_proxd_session_id_t ids[1];
-} wl_proxd_session_id_list_t;
-
-typedef struct wl_proxd_tpk {
- struct ether_addr peer;
- uint8 tpk[TPK_FTM_LEN];
-} wl_proxd_tpk_t;
-
-/* tlvs returned for get_info on ftm method
- * configuration:
- * proxd flags
- * event mask
- * debug mask
- * session defaults (session tlvs)
- * status tlv - not supported for ftm method
- * info tlv
- */
-typedef struct wl_proxd_ftm_info {
- wl_proxd_ftm_caps_t caps;
- uint16 max_sessions;
- uint16 num_sessions;
- uint16 rx_max_burst;
-} wl_proxd_ftm_info_t;
-
-enum {
- WL_PROXD_WAIT_NONE = 0x0000,
- WL_PROXD_WAIT_KEY = 0x0001,
- WL_PROXD_WAIT_SCHED = 0x0002,
- WL_PROXD_WAIT_TSF = 0x0004
-};
-typedef int16 wl_proxd_wait_reason_t;
-
-/* tlvs returned for get_info on session
- * session config (tlvs)
- * session info tlv
- */
-typedef struct wl_proxd_ftm_session_info {
- uint16 sid;
- uint8 bss_index;
- uint8 pad;
- struct ether_addr bssid;
- wl_proxd_session_state_t state;
- wl_proxd_status_t status;
- uint16 burst_num;
- wl_proxd_wait_reason_t wait_reason;
- uint32 meas_start_lo; /* sn tsf of 1st meas for cur/prev burst */
- uint32 meas_start_hi;
-} wl_proxd_ftm_session_info_t;
-
-typedef struct wl_proxd_ftm_session_status {
- uint16 sid;
- wl_proxd_session_state_t state;
- wl_proxd_status_t status;
- uint16 burst_num;
- uint16 pad;
-} wl_proxd_ftm_session_status_t;
-
-/** rrm range request */
-typedef struct wl_proxd_range_req {
- uint16 num_repeat;
- uint16 init_delay_range; /**< in TUs */
- uint8 pad;
- uint8 num_nbr; /**< number of (possible) neighbors */
- nbr_element_t nbr[1];
-} wl_proxd_range_req_t;
-
-#define WL_PROXD_LCI_LAT_OFF 0
-#define WL_PROXD_LCI_LONG_OFF 5
-#define WL_PROXD_LCI_ALT_OFF 10
-
-#define WL_PROXD_LCI_GET_LAT(_lci, _lat, _lat_err) { \
- unsigned _off = WL_PROXD_LCI_LAT_OFF; \
- _lat_err = (_lci)->data[(_off)] & 0x3f; \
- _lat = (_lci)->data[(_off)+1]; \
- _lat |= (_lci)->data[(_off)+2] << 8; \
- _lat |= (_lci)->data[_(_off)+3] << 16; \
- _lat |= (_lci)->data[(_off)+4] << 24; \
- _lat <<= 2; \
- _lat |= (_lci)->data[(_off)] >> 6; \
-}
-
-#define WL_PROXD_LCI_GET_LONG(_lci, _lcilong, _long_err) { \
- unsigned _off = WL_PROXD_LCI_LONG_OFF; \
- _long_err = (_lci)->data[(_off)] & 0x3f; \
- _lcilong = (_lci)->data[(_off)+1]; \
- _lcilong |= (_lci)->data[(_off)+2] << 8; \
- _lcilong |= (_lci)->data[_(_off)+3] << 16; \
- _lcilong |= (_lci)->data[(_off)+4] << 24; \
- __lcilong <<= 2; \
- _lcilong |= (_lci)->data[(_off)] >> 6; \
-}
-
-#define WL_PROXD_LCI_GET_ALT(_lci, _alt_type, _alt, _alt_err) { \
- unsigned _off = WL_PROXD_LCI_ALT_OFF; \
- _alt_type = (_lci)->data[_off] & 0x0f; \
- _alt_err = (_lci)->data[(_off)] >> 4; \
- _alt_err |= ((_lci)->data[(_off)+1] & 0x03) << 4; \
- _alt = (_lci)->data[(_off)+2]; \
- _alt |= (_lci)->data[(_off)+3] << 8; \
- _alt |= (_lci)->data[_(_off)+4] << 16; \
- _alt <<= 6; \
- _alt |= (_lci)->data[(_off) + 1] >> 2; \
-}
-
-#define WL_PROXD_LCI_VERSION(_lci) ((_lci)->data[15] >> 6)
-
-/* availability. advertising mechanism bss specific */
-/** availablity flags */
-enum {
- WL_PROXD_AVAIL_NONE = 0,
- WL_PROXD_AVAIL_NAN_PUBLISHED = 0x0001,
- WL_PROXD_AVAIL_SCHEDULED = 0x0002 /**< scheduled by proxd */
-};
-typedef int16 wl_proxd_avail_flags_t;
-
-/** time reference */
-enum {
- WL_PROXD_TREF_NONE = 0,
- WL_PROXD_TREF_DEV_TSF = 1,
- WL_PROXD_TREF_NAN_DW = 2,
- WL_PROXD_TREF_TBTT = 3,
- WL_PROXD_TREF_MAX /* last entry */
-};
-typedef int16 wl_proxd_time_ref_t;
-
-/** proxd channel-time slot */
-typedef struct {
- wl_proxd_intvl_t start; /**< from ref */
- wl_proxd_intvl_t duration; /**< from start */
- uint32 chanspec;
-} wl_proxd_time_slot_t;
-
-typedef struct wl_proxd_avail24 {
- wl_proxd_avail_flags_t flags; /**< for query only */
- wl_proxd_time_ref_t time_ref;
- uint16 max_slots; /**< for query only */
- uint16 num_slots;
- wl_proxd_time_slot_t slots[1]; /**< ROM compat - not used */
- wl_proxd_intvl_t repeat;
- wl_proxd_time_slot_t ts0[1];
-} wl_proxd_avail24_t;
-#define WL_PROXD_AVAIL24_TIMESLOT(_avail24, _i) (&(_avail24)->ts0[(_i)])
-#define WL_PROXD_AVAIL24_TIMESLOT_OFFSET(_avail24) OFFSETOF(wl_proxd_avail24_t, ts0)
-#define WL_PROXD_AVAIL24_TIMESLOTS(_avail24) WL_PROXD_AVAIL24_TIMESLOT(_avail24, 0)
-#define WL_PROXD_AVAIL24_SIZE(_avail24, _num_slots) (\
- WL_PROXD_AVAIL24_TIMESLOT_OFFSET(_avail24) + \
- (_num_slots) * sizeof(*WL_PROXD_AVAIL24_TIMESLOT(_avail24, 0)))
-
-typedef struct wl_proxd_avail {
- wl_proxd_avail_flags_t flags; /**< for query only */
- wl_proxd_time_ref_t time_ref;
- uint16 max_slots; /**< for query only */
- uint16 num_slots;
- wl_proxd_intvl_t repeat;
- wl_proxd_time_slot_t slots[1];
-} wl_proxd_avail_t;
-#define WL_PROXD_AVAIL_TIMESLOT(_avail, _i) (&(_avail)->slots[(_i)])
-#define WL_PROXD_AVAIL_TIMESLOT_OFFSET(_avail) OFFSETOF(wl_proxd_avail_t, slots)
-
-#define WL_PROXD_AVAIL_TIMESLOTS(_avail) WL_PROXD_AVAIL_TIMESLOT(_avail, 0)
-#define WL_PROXD_AVAIL_SIZE(_avail, _num_slots) (\
- WL_PROXD_AVAIL_TIMESLOT_OFFSET(_avail) + \
- (_num_slots) * sizeof(*WL_PROXD_AVAIL_TIMESLOT(_avail, 0)))
-
-/* collect support TBD */
-
-/** debugging */
-enum {
- WL_PROXD_DEBUG_NONE = 0x00000000,
- WL_PROXD_DEBUG_LOG = 0x00000001,
- WL_PROXD_DEBUG_IOV = 0x00000002,
- WL_PROXD_DEBUG_EVENT = 0x00000004,
- WL_PROXD_DEBUG_SESSION = 0x00000008,
- WL_PROXD_DEBUG_PROTO = 0x00000010,
- WL_PROXD_DEBUG_SCHED = 0x00000020,
- WL_PROXD_DEBUG_RANGING = 0x00000040,
- WL_PROXD_DEBUG_NAN = 0x00000080,
- WL_PROXD_DEBUG_PKT = 0x00000100,
- WL_PROXD_DEBUG_SEC = 0x00000200,
- WL_PROXD_DEBUG_EVENTLOG = 0x80000000, /* map/enable EVNET_LOG_TAG_PROXD_INFO */
- WL_PROXD_DEBUG_ALL = 0xffffffff
-};
-typedef uint32 wl_proxd_debug_mask_t;
-
-/** tlv IDs - data length 4 bytes unless overridden by type, alignment 32 bits */
-enum {
- WL_PROXD_TLV_ID_NONE = 0,
- WL_PROXD_TLV_ID_METHOD = 1,
- WL_PROXD_TLV_ID_FLAGS = 2,
- WL_PROXD_TLV_ID_CHANSPEC = 3, /**< note: uint32 */
- WL_PROXD_TLV_ID_TX_POWER = 4,
- WL_PROXD_TLV_ID_RATESPEC = 5,
- WL_PROXD_TLV_ID_BURST_DURATION = 6, /**< intvl - length of burst */
- WL_PROXD_TLV_ID_BURST_PERIOD = 7, /**< intvl - between bursts */
- WL_PROXD_TLV_ID_BURST_FTM_SEP = 8, /**< intvl - between FTMs */
- WL_PROXD_TLV_ID_BURST_NUM_FTM = 9, /**< uint16 - per burst */
- WL_PROXD_TLV_ID_NUM_BURST = 10, /**< uint16 */
- WL_PROXD_TLV_ID_FTM_RETRIES = 11, /**< uint16 at FTM level */
- WL_PROXD_TLV_ID_BSS_INDEX = 12, /**< uint8 */
- WL_PROXD_TLV_ID_BSSID = 13,
- WL_PROXD_TLV_ID_INIT_DELAY = 14, /**< intvl - optional,non-standalone only */
- WL_PROXD_TLV_ID_BURST_TIMEOUT = 15, /**< expect response within - intvl */
- WL_PROXD_TLV_ID_EVENT_MASK = 16, /**< interested events - in/out */
- WL_PROXD_TLV_ID_FLAGS_MASK = 17, /**< interested flags - in only */
- WL_PROXD_TLV_ID_PEER_MAC = 18, /**< mac address of peer */
- WL_PROXD_TLV_ID_FTM_REQ = 19, /**< dot11_ftm_req */
- WL_PROXD_TLV_ID_LCI_REQ = 20,
- WL_PROXD_TLV_ID_LCI = 21,
- WL_PROXD_TLV_ID_CIVIC_REQ = 22,
- WL_PROXD_TLV_ID_CIVIC = 23,
- WL_PROXD_TLV_ID_AVAIL24 = 24, /**< ROM compatibility */
- WL_PROXD_TLV_ID_SESSION_FLAGS = 25,
- WL_PROXD_TLV_ID_SESSION_FLAGS_MASK = 26, /**< in only */
- WL_PROXD_TLV_ID_RX_MAX_BURST = 27, /**< uint16 - limit bursts per session */
- WL_PROXD_TLV_ID_RANGING_INFO = 28, /**< ranging info */
- WL_PROXD_TLV_ID_RANGING_FLAGS = 29, /**< uint16 */
- WL_PROXD_TLV_ID_RANGING_FLAGS_MASK = 30, /**< uint16, in only */
- WL_PROXD_TLV_ID_NAN_MAP_ID = 31,
- WL_PROXD_TLV_ID_DEV_ADDR = 32,
- WL_PROXD_TLV_ID_AVAIL = 33, /**< wl_proxd_avail_t */
- WL_PROXD_TLV_ID_TLV_ID = 34, /* uint16 tlv-id */
- WL_PROXD_TLV_ID_FTM_REQ_RETRIES = 35, /* uint16 FTM request retries */
- WL_PROXD_TLV_ID_TPK = 36, /* 32byte TPK */
- WL_PROXD_TLV_ID_RI_RR = 36, /* RI_RR */
- WL_PROXD_TLV_ID_TUNE = 37, /* wl_proxd_pararms_tof_tune_t */
-
- /* output - 512 + x */
- WL_PROXD_TLV_ID_STATUS = 512,
- WL_PROXD_TLV_ID_COUNTERS = 513,
- WL_PROXD_TLV_ID_INFO = 514,
- WL_PROXD_TLV_ID_RTT_RESULT = 515,
- WL_PROXD_TLV_ID_AOA_RESULT = 516,
- WL_PROXD_TLV_ID_SESSION_INFO = 517,
- WL_PROXD_TLV_ID_SESSION_STATUS = 518,
- WL_PROXD_TLV_ID_SESSION_ID_LIST = 519,
-
- /* debug tlvs can be added starting 1024 */
- WL_PROXD_TLV_ID_DEBUG_MASK = 1024,
- WL_PROXD_TLV_ID_COLLECT = 1025, /**< output only */
- WL_PROXD_TLV_ID_STRBUF = 1026,
-
- WL_PROXD_TLV_ID_COLLECT_HEADER = 1025, /* wl_proxd_collect_header_t */
- WL_PROXD_TLV_ID_COLLECT_INFO = 1028, /* wl_proxd_collect_info_t */
- WL_PROXD_TLV_ID_COLLECT_DATA = 1029, /* wl_proxd_collect_data_t */
- WL_PROXD_TLV_ID_COLLECT_CHAN_DATA = 1030, /* wl_proxd_collect_data_t */
-
- WL_PROXD_TLV_ID_MAX
-};
-
-typedef struct wl_proxd_tlv {
- uint16 id;
- uint16 len;
- uint8 data[1];
-} wl_proxd_tlv_t;
-
-/** proxd iovar - applies to proxd, method or session */
-typedef struct wl_proxd_iov {
- uint16 version;
- uint16 len;
- wl_proxd_cmd_t cmd;
- wl_proxd_method_t method;
- wl_proxd_session_id_t sid;
- uint8 PAD[2];
- wl_proxd_tlv_t tlvs[1]; /**< variable */
-} wl_proxd_iov_t;
-
-#define WL_PROXD_IOV_HDR_SIZE OFFSETOF(wl_proxd_iov_t, tlvs)
-
-/* The following event definitions may move to bcmevent.h, but sharing proxd types
- * across needs more invasive changes unrelated to proxd
- */
-enum {
- WL_PROXD_EVENT_NONE = 0, /**< not an event, reserved */
- WL_PROXD_EVENT_SESSION_CREATE = 1,
- WL_PROXD_EVENT_SESSION_START = 2,
- WL_PROXD_EVENT_FTM_REQ = 3,
- WL_PROXD_EVENT_BURST_START = 4,
- WL_PROXD_EVENT_BURST_END = 5,
- WL_PROXD_EVENT_SESSION_END = 6,
- WL_PROXD_EVENT_SESSION_RESTART = 7,
- WL_PROXD_EVENT_BURST_RESCHED = 8, /**< burst rescheduled-e.g. partial TSF */
- WL_PROXD_EVENT_SESSION_DESTROY = 9,
- WL_PROXD_EVENT_RANGE_REQ = 10,
- WL_PROXD_EVENT_FTM_FRAME = 11,
- WL_PROXD_EVENT_DELAY = 12,
- WL_PROXD_EVENT_VS_INITIATOR_RPT = 13, /**< (target) rx initiator-report */
- WL_PROXD_EVENT_RANGING = 14,
- WL_PROXD_EVENT_LCI_MEAS_REP = 15, /* LCI measurement report */
- WL_PROXD_EVENT_CIVIC_MEAS_REP = 16, /* civic measurement report */
- WL_PROXD_EVENT_COLLECT = 17,
- WL_PROXD_EVENT_START_WAIT = 18, /* waiting to start */
-
- WL_PROXD_EVENT_MAX
-};
-typedef int16 wl_proxd_event_type_t;
-
-/** proxd event mask - upto 32 events for now */
-typedef uint32 wl_proxd_event_mask_t;
-
-#define WL_PROXD_EVENT_MASK_ALL 0xfffffffe
-#define WL_PROXD_EVENT_MASK_EVENT(_event_type) (1 << (_event_type))
-#define WL_PROXD_EVENT_ENABLED(_mask, _event_type) (\
- ((_mask) & WL_PROXD_EVENT_MASK_EVENT(_event_type)) != 0)
-
-/** proxd event - applies to proxd, method or session */
-typedef struct wl_proxd_event {
- uint16 version;
- uint16 len;
- wl_proxd_event_type_t type;
- wl_proxd_method_t method;
- wl_proxd_session_id_t sid;
- uint8 pad[2];
- wl_proxd_tlv_t tlvs[1]; /**< variable */
-} wl_proxd_event_t;
-
-enum {
- WL_PROXD_RANGING_STATE_NONE = 0,
- WL_PROXD_RANGING_STATE_NOTSTARTED = 1,
- WL_PROXD_RANGING_STATE_INPROGRESS = 2,
- WL_PROXD_RANGING_STATE_DONE = 3
-};
-typedef int16 wl_proxd_ranging_state_t;
-
-/** proxd ranging flags */
-enum {
- WL_PROXD_RANGING_FLAG_NONE = 0x0000, /**< no flags */
- WL_PROXD_RANGING_FLAG_DEL_SESSIONS_ON_STOP = 0x0001,
- WL_PROXD_RANGING_FLAG_ALL = 0xffff
-};
-typedef uint16 wl_proxd_ranging_flags_t;
-
-struct wl_proxd_ranging_info {
- wl_proxd_status_t status;
- wl_proxd_ranging_state_t state;
- wl_proxd_ranging_flags_t flags;
- uint16 num_sids;
- uint16 num_done;
-};
-typedef struct wl_proxd_ranging_info wl_proxd_ranging_info_t;
-
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_proxd_collect_event_data {
- uint32 H_LB[K_TOF_COLLECT_H_SIZE_20MHZ];
- uint32 H_RX[K_TOF_COLLECT_H_SIZE_20MHZ];
- uint8 ri_rr[FTM_TPK_LEN];
- wl_proxd_phy_error_t phy_err_mask;
-} BWL_POST_PACKED_STRUCT wl_proxd_collect_event_data_t;
-#include <packed_section_end.h>
-
-/** Data returned by the bssload_report iovar. This is also the WLC_E_BSS_LOAD event data */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct wl_bssload {
- uint16 sta_count; /**< station count */
- uint16 aac; /**< available admission capacity */
- uint8 chan_util; /**< channel utilization */
-} BWL_POST_PACKED_STRUCT wl_bssload_t;
-#include <packed_section_end.h>
-
-/**
- * Maximum number of configurable BSS Load levels. The number of BSS Load
- * ranges is always 1 more than the number of configured levels. eg. if
- * 3 levels of 10, 20, 30 are configured then this defines 4 load ranges:
- * 0-10, 11-20, 21-30, 31-255. A WLC_E_BSS_LOAD event is generated each time
- * the utilization level crosses into another range, subject to the rate limit.
- */
-#define MAX_BSSLOAD_LEVELS 8
-#define MAX_BSSLOAD_RANGES (MAX_BSSLOAD_LEVELS + 1)
-
-/** BSS Load event notification configuration. */
-typedef struct wl_bssload_cfg {
- uint32 rate_limit_msec; /**< # of events posted to application will be limited to
- * one per specified period (0 to disable rate limit).
- */
- uint8 num_util_levels; /**< Number of entries in util_levels[] below */
- uint8 util_levels[MAX_BSSLOAD_LEVELS];
- /**< Variable number of BSS Load utilization levels in
- * low to high order. An event will be posted each time
- * a received beacon's BSS Load IE channel utilization
- * value crosses a level.
- */
- uint8 PAD[3];
-} wl_bssload_cfg_t;
-
-/** Multiple roaming profile suport */
-#define WL_MAX_ROAM_PROF_BRACKETS 4
-
-#define WL_ROAM_PROF_VER_0 0
-#define WL_ROAM_PROF_VER_1 1
-#define WL_MAX_ROAM_PROF_VER WL_ROAM_PROF_VER_1
-
-#define WL_ROAM_PROF_NONE (0 << 0)
-#define WL_ROAM_PROF_LAZY (1 << 0)
-#define WL_ROAM_PROF_NO_CI (1 << 1)
-#define WL_ROAM_PROF_SUSPEND (1 << 2)
-#define WL_ROAM_PROF_SYNC_DTIM (1 << 6)
-#define WL_ROAM_PROF_DEFAULT (1 << 7) /**< backward compatible single default profile */
-
-#define WL_FACTOR_TABLE_MAX_LIMIT 5
-
-#define WL_CU_2G_ROAM_TRIGGER (-60)
-#define WL_CU_5G_ROAM_TRIGGER (-70)
-
-#define WL_CU_SCORE_DELTA_DEFAULT 20
-
-#define WL_MAX_CHANNEL_USAGE 0x0FF
-#define WL_CU_PERCENTAGE_DISABLE 0
-#define WL_CU_PERCENTAGE_DEFAULT 70
-#define WL_CU_PERCENTAGE_MAX 100
-#define WL_CU_CALC_DURATION_DEFAULT 10 /* seconds */
-#define WL_CU_CALC_DURATION_MAX 60 /* seconds */
-
-typedef struct wl_roam_prof_v2 {
- int8 roam_flags; /**< bit flags */
- int8 roam_trigger; /**< RSSI trigger level per profile/RSSI bracket */
- int8 rssi_lower;
- int8 roam_delta;
-
- /* if channel_usage if zero, roam_delta is rssi delta required for new AP */
- /* if channel_usage if non-zero, roam_delta is score delta(%) required for new AP */
- int8 rssi_boost_thresh; /**< Min RSSI to qualify for RSSI boost */
- int8 rssi_boost_delta; /**< RSSI boost for AP in the other band */
- uint16 nfscan; /**< number of full scan to start with */
- uint16 fullscan_period;
- uint16 init_scan_period;
- uint16 backoff_multiplier;
- uint16 max_scan_period;
- uint8 channel_usage;
- uint8 cu_avg_calc_dur;
- uint8 pad[2];
-} wl_roam_prof_v2_t;
-
-typedef struct wl_roam_prof_v1 {
- int8 roam_flags; /**< bit flags */
- int8 roam_trigger; /**< RSSI trigger level per profile/RSSI bracket */
- int8 rssi_lower;
- int8 roam_delta;
-
- /* if channel_usage if zero, roam_delta is rssi delta required for new AP */
- /* if channel_usage if non-zero, roam_delta is score delta(%) required for new AP */
- int8 rssi_boost_thresh; /**< Min RSSI to qualify for RSSI boost */
- int8 rssi_boost_delta; /**< RSSI boost for AP in the other band */
- uint16 nfscan; /**< number of full scan to start with */
- uint16 fullscan_period;
- uint16 init_scan_period;
- uint16 backoff_multiplier;
- uint16 max_scan_period;
-} wl_roam_prof_v1_t;
-
-typedef struct wl_roam_prof_band_v2 {
- uint32 band; /**< Must be just one band */
- uint16 ver; /**< version of this struct */
- uint16 len; /**< length in bytes of this structure */
- wl_roam_prof_v2_t roam_prof[WL_MAX_ROAM_PROF_BRACKETS];
-} wl_roam_prof_band_v2_t;
-
-typedef struct wl_roam_prof_band_v1 {
- uint32 band; /**< Must be just one band */
- uint16 ver; /**< version of this struct */
- uint16 len; /**< length in bytes of this structure */
- wl_roam_prof_v1_t roam_prof[WL_MAX_ROAM_PROF_BRACKETS];
-} wl_roam_prof_band_v1_t;
-
-#define BSS_MAXTABLE_SIZE 10
-#define WNM_BSS_SELECT_FACTOR_VERSION 1
-typedef struct wnm_bss_select_factor_params {
- uint8 low;
- uint8 high;
- uint8 factor;
- uint8 pad;
-} wnm_bss_select_factor_params_t;
-
-#define WNM_BSS_SELECT_FIXED_SIZE OFFSETOF(wnm_bss_select_factor_cfg_t, params)
-typedef struct wnm_bss_select_factor_cfg {
- uint8 version;
- uint8 band;
- uint16 type;
- uint16 pad;
- uint16 count;
- wnm_bss_select_factor_params_t params[1];
-} wnm_bss_select_factor_cfg_t;
-
-#define WNM_BSS_SELECT_WEIGHT_VERSION 1
-typedef struct wnm_bss_select_weight_cfg {
- uint8 version;
- uint8 band;
- uint16 type;
- uint16 weight; /* weightage for each type between 0 to 100 */
-} wnm_bss_select_weight_cfg_t;
-
-#define WNM_BSS_SELECT_TYPE_RSSI 0
-#define WNM_BSS_SELECT_TYPE_CU 1
-
-#define WNM_BSSLOAD_MONITOR_VERSION 1
-typedef struct wnm_bssload_monitor_cfg {
- uint8 version;
- uint8 band;
- uint8 duration; /* duration between 1 to 20sec */
-} wnm_bssload_monitor_cfg_t;
-
-#define WNM_ROAM_TRIGGER_VERSION 1
-typedef struct wnm_roam_trigger_cfg {
- uint8 version;
- uint8 band;
- uint16 type;
- int16 trigger; /* trigger for each type in new roam algorithm */
-} wnm_roam_trigger_cfg_t;
-
-/* Data structures for Interface Create/Remove */
-
-#define WL_INTERFACE_CREATE_VER (0)
-#define WL_INTERFACE_CREATE_VER_1 1
-#define WL_INTERFACE_CREATE_VER_2 2
-#define WL_INTERFACE_CREATE_VER_3 3
-
-/*
- * The flags filed of the wl_interface_create is designed to be
- * a Bit Mask. As of now only Bit 0 and Bit 1 are used as mentioned below.
- * The rest of the bits can be used, incase we have to provide
- * more information to the dongle
- */
-
-/*
- * Bit 0 of flags field is used to inform whether the interface requested to
- * be created is STA or AP.
- * 0 - Create a STA interface
- * 1 - Create an AP interface
- * NOTE: This Bit 0 is applicable for the WL_INTERFACE_CREATE_VER < 2
- */
-#define WL_INTERFACE_CREATE_STA (0 << 0)
-#define WL_INTERFACE_CREATE_AP (1 << 0)
-
-/*
- * From revision >= 2 Bit 0 of flags field will not used be for STA or AP interface creation.
- * "iftype" field shall be used for identifying the interface type.
- */
-typedef enum wl_interface_type {
- WL_INTERFACE_TYPE_STA = 0,
- WL_INTERFACE_TYPE_AP = 1,
- WL_INTERFACE_TYPE_AWDL = 2,
- WL_INTERFACE_TYPE_NAN = 3,
- WL_INTERFACE_TYPE_MAX
-} wl_interface_type_t;
-
-/*
- * Bit 1 of flags field is used to inform whether MAC is present in the
- * data structure or not.
- * 0 - Ignore mac_addr field
- * 1 - Use the mac_addr field
- */
-#define WL_INTERFACE_MAC_DONT_USE (0 << 1)
-#define WL_INTERFACE_MAC_USE (1 << 1)
-
-/*
- * Bit 2 of flags field is used to inform whether core or wlc index
- * is present in the data structure or not.
- * 0 - Ignore wlc_index field
- * 1 - Use the wlc_index field
- */
-#define WL_INTERFACE_WLC_INDEX_DONT_USE (0 << 2)
-#define WL_INTERFACE_WLC_INDEX_USE (1 << 2)
-
-/*
- * Bit 3 of flags field is used to create interface on the host requested interface index
- * 0 - Ignore if_index field
- * 1 - Use the if_index field
- */
-#define WL_INTERFACE_IF_INDEX_USE (1 << 3)
-
-/*
- * Bit 4 of flags field is used to assign BSSID
- * 0 - Ignore bssid field
- * 1 - Use the bssid field
- */
-#define WL_INTERFACE_BSSID_INDEX_USE (1 << 4)
-
-typedef struct wl_interface_create {
- uint16 ver; /* version of this struct */
- uint32 flags; /* flags that defines the operation */
- struct ether_addr mac_addr; /* Optional Mac address */
-} wl_interface_create_t;
-
-typedef struct wl_interface_create_v1 {
- uint16 ver; /**< version of this struct */
- uint8 pad1[2]; /**< Padding bytes */
- uint32 flags; /**< flags that defines the operation */
- struct ether_addr mac_addr; /**< Optional Mac address */
- uint8 pad2[2]; /**< Padding bytes */
- uint32 wlc_index; /**< Optional wlc index */
-} wl_interface_create_v1_t;
-
-typedef struct wl_interface_create_v2 {
- uint16 ver; /**< version of this struct */
- uint8 pad1[2]; /**< Padding bytes */
- uint32 flags; /**< flags that defines the operation */
- struct ether_addr mac_addr; /**< Optional Mac address */
- uint8 iftype; /**< Type of interface created */
- uint8 pad2; /**< Padding bytes */
- uint32 wlc_index; /**< Optional wlc index */
-} wl_interface_create_v2_t;
-
-typedef struct wl_interface_create_v3 {
- uint16 ver; /**< version of this struct */
- uint16 len; /**< length of whole structure including variable length */
- uint16 fixed_len; /**< Fixed length of this structure excluding data[] */
- uint8 iftype; /**< Type of interface created */
- uint8 wlc_index; /**< Optional wlc index */
- uint32 flags; /**< flags that defines the operation */
- struct ether_addr mac_addr; /**< Optional Mac address */
- struct ether_addr bssid; /**< Optional BSSID */
- uint8 if_index; /**< interface index requested by Host */
- uint8 pad[3]; /**< Padding bytes to ensure data[] is at 32 bit aligned */
- uint8 data[]; /**< Optional application/Module specific data */
-} wl_interface_create_v3_t;
-
-#define WL_INTERFACE_INFO_VER_1 1
-#define WL_INTERFACE_INFO_VER_2 2
-
-typedef struct wl_interface_info_v1 {
- uint16 ver; /**< version of this struct */
- struct ether_addr mac_addr; /**< MAC address of the interface */
- char ifname[BCM_MSG_IFNAME_MAX]; /**< name of interface */
- uint8 bsscfgidx; /**< source bsscfg index */
- uint8 PAD;
-} wl_interface_info_v1_t;
-
-typedef struct wl_interface_info_v2 {
- uint16 ver; /**< version of this struct */
- uint16 length; /**< length of the whole structure */
- struct ether_addr mac_addr; /**< MAC address of the interface */
- uint8 bsscfgidx; /**< source bsscfg index */
- uint8 if_index; /**< Interface index allocated by FW */
- char ifname[BCM_MSG_IFNAME_MAX]; /**< name of interface */
-} wl_interface_info_v2_t;
-
-#define PHY_RXIQEST_AVERAGING_DELAY 10
-
-typedef struct wl_iqest_params {
- uint32 rxiq;
- uint8 niter;
- uint8 delay;
- uint8 PAD[2];
-} wl_iqest_params_t;
-
-typedef struct wl_iqest_sweep_params {
- wl_iqest_params_t params;
- uint8 nchannels;
- uint8 channel[3]; /** variable */
-} wl_iqest_sweep_params_t;
-
-typedef struct wl_iqest_value {
- uint8 channel;
- uint8 PAD[3];
- uint32 rxiq;
-} wl_iqest_value_t;
-
-typedef struct wl_iqest_result {
- uint8 nvalues;
- uint8 PAD[3];
- wl_iqest_value_t value[1];
-} wl_iqest_result_t;
-
-/* BTCX AIBSS (Oxygen) Status */
-typedef struct wlc_btc_aibss_info {
- uint32 prev_tsf_l; // Lower 32 bits of last read of TSF
- uint32 prev_tsf_h; // Higher 32 bits of last read of TSF
- uint32 last_btinfo; // Last read of BT info
- uint32 local_btinfo; // Local BT INFO BitMap
- uint8 bt_out_of_sync_cnt; // BT not in sync with strobe
- uint8 esco_off_cnt; // Count incremented when ESCO is off
- uint8 strobe_enabled; // Set only in AIBSS mode
- uint8 strobe_on; // strobe to BT is on for Oxygen
- uint8 local_bt_in_sync; // Sync status of local BT when strobe is on
- uint8 other_bt_in_sync; // Sync state of BT in other devices in AIBSS
- uint8 local_bt_is_master; // Local BT is master
- uint8 sco_prot_on; // eSCO Protection on in local device
- uint8 other_esco_present; // eSCO status in other devices in AIBSS
- uint8 rx_agg_change; // Indicates Rx Agg size needs to change
- uint8 rx_agg_modified; // Rx Agg size modified
- uint8 acl_grant_set; // ACL grants on for speeding up sync
- uint8 write_ie_err_cnt; // BTCX Ie write error cnt
- uint8 parse_ie_err_cnt; // BTCX IE parse error cnt
- uint8 wci2_fail_cnt; // WCI2 init failure cnt
- uint8 strobe_enable_err_cnt; // Strobe enable err cnt
- uint8 strobe_init_err_cnt; // Strobe init err cnt
- uint8 tsf_jump_cnt; // TSF jump cnt
- uint8 acl_grant_cnt; // ALC grant cnt
- uint8 pad1;
- uint16 ibss_tsf_shm; // SHM address of strobe TSF
- uint16 pad2;
-} wlc_btc_aibss_info_t;
-
-#define WLC_BTC_AIBSS_STATUS_VER 1
-#define WLC_BTC_AIBSS_STATUS_LEN (sizeof(wlc_btc_aibss_status_t) - 2 * (sizeof(uint16)))
-
-typedef struct wlc_btc_aibss_status {
- uint16 version; // Version #
- uint16 len; // Length of the structure(excluding len & version)
- int32 mode; // Current value of btc_mode
- uint16 bth_period; // bt coex period. read from shm.
- uint16 agg_off_bm; // AGG OFF BM read from SHM
- uint8 bth_active; // bt active session
- uint8 pad[3];
- wlc_btc_aibss_info_t aibss_info; // Structure definition above
-} wlc_btc_aibss_status_t;
-
-typedef enum {
- STATE_NONE = 0,
-
- /* WLAN -> BT */
- W2B_DATA_SET = 21,
- B2W_ACK_SET = 22,
- W2B_DATA_CLEAR = 23,
- B2W_ACK_CLEAR = 24,
-
- /* BT -> WLAN */
- B2W_DATA_SET = 31,
- W2B_ACK_SET = 32,
- B2W_DATA_CLEAR = 33,
- W2B_ACK_CLEAR = 34
-} bwte_gci_intstate_t;
-
-#define WL_BWTE_STATS_VERSION 1 /* version of bwte_stats_t */
-typedef struct {
- uint32 version;
-
- bwte_gci_intstate_t inttobt;
- bwte_gci_intstate_t intfrombt;
-
- uint32 bt2wl_intrcnt; /* bt->wlan interrrupt count */
- uint32 wl2bt_intrcnt; /* wlan->bt interrupt count */
-
- uint32 wl2bt_dset_cnt;
- uint32 wl2bt_dclear_cnt;
- uint32 wl2bt_aset_cnt;
- uint32 wl2bt_aclear_cnt;
-
- uint32 bt2wl_dset_cnt;
- uint32 bt2wl_dclear_cnt;
- uint32 bt2wl_aset_cnt;
- uint32 bt2wl_aclear_cnt;
-
- uint32 state_error_1;
- uint32 state_error_2;
- uint32 state_error_3;
- uint32 state_error_4;
-} bwte_stats_t;
-
-#define TBOW_MAX_SSID_LEN 32
-#define TBOW_MAX_PASSPHRASE_LEN 63
-
-#define WL_TBOW_SETUPINFO_T_VERSION 1 /* version of tbow_setup_netinfo_t */
-typedef struct tbow_setup_netinfo {
- uint32 version;
- uint8 opmode;
- uint8 pad;
- uint8 macaddr[ETHER_ADDR_LEN];
- uint32 ssid_len;
- uint8 ssid[TBOW_MAX_SSID_LEN];
- uint8 passphrase_len;
- uint8 passphrase[TBOW_MAX_PASSPHRASE_LEN];
- chanspec_t chanspec;
- uint8 PAD[2];
- uint32 channel;
-} tbow_setup_netinfo_t;
-
-typedef enum tbow_ho_opmode {
- TBOW_HO_MODE_START_GO = 0,
- TBOW_HO_MODE_START_STA,
- TBOW_HO_MODE_START_GC,
- TBOW_HO_MODE_TEST_GO,
- TBOW_HO_MODE_STOP_GO = 0x10,
- TBOW_HO_MODE_STOP_STA,
- TBOW_HO_MODE_STOP_GC,
- TBOW_HO_MODE_TEARDOWN
-} tbow_ho_opmode_t;
-
-/* Beacon trim feature statistics */
-/* configuration */
-#define BCNTRIMST_PER 0 /* Number of beacons to trim (0: disable) */
-#define BCNTRIMST_TIMEND 1 /* Number of bytes till TIM IE */
-#define BCNTRIMST_TSFLMT 2 /* TSF tolerance value (usecs) */
-/* internal use */
-#define BCNTRIMST_CUR 3 /* PSM's local beacon trim counter */
-#define BCNTRIMST_PREVLEN 4 /* Beacon length excluding the TIM IE */
-#define BCNTRIMST_TIMLEN 5 /* TIM IE Length */
-#define BCNTRIMST_RSSI 6 /* Partial beacon RSSI */
-#define BCNTRIMST_CHAN 7 /* Partial beacon channel */
-/* debug stat (off by default) */
-#define BCNTRIMST_DUR 8 /* RX duration until beacon trimmed */
-#define BCNTRIMST_RXMBSS 9 /* MYBSSID beacon received */
-#define BCNTRIMST_CANTRIM 10 /* # beacons which were trimmed */
-#define BCNTRIMST_LENCHG 11 /* # beacons not trimmed due to length change */
-#define BCNTRIMST_TSFDRF 12 /* # beacons not trimmed due to large TSF delta */
-#define BCNTRIMST_NOTIM 13 /* # beacons not trimmed due to TIM missing */
-
-#define BCNTRIMST_NUM 14
-
-#define WL_BCNTRIM_STATUS_VERSION_1 1
-typedef struct wl_bcntrim_status_query_v1 {
- uint16 version;
- uint16 len; /* Total length includes fixed fields */
- uint8 reset; /* reset after reading the stats */
- uint8 pad[3]; /* 4-byte alignment */
-} wl_bcntrim_status_query_v1_t;
-
-typedef struct wl_bcntrim_status_v1 {
- uint16 version;
- uint16 len; /* Total length includes fixed fields and variable data[] */
- uint8 curr_slice_id; /* slice index of the interface */
- uint8 applied_cfg; /* applied bcntrim N threshold */
- uint8 pad[2]; /* 4-byte alignment */
- uint32 fw_status; /* Bits representing bcntrim disable reason in FW */
- uint32 total_disable_dur; /* total duration (msec) bcntrim remains
- disabled due to FW disable reasons
- */
- uint32 data[]; /* variable length data containing stats */
-} wl_bcntrim_status_v1_t;
-
-#define BCNTRIM_STATS_MAX 10 /* Total stats part of the status data[] */
-
-/* Bits for FW status */
-#define WL_BCNTRIM_DISABLE_HOST 0x1 /* Host disabled bcntrim through bcntrim IOVar */
-#define WL_BCNTRIM_DISABLE_PHY_RATE 0x2 /* bcntrim disabled because beacon rx rate is
- higher than phy_rate_thresh
- */
-#define WL_BCNTRIM_DISABLE_QUIET_IE 0x4 /* bcntrim disable when Quiet IE present */
-
-#define WL_BCNTRIM_CFG_VERSION_1 1
-/* Common IOVAR struct */
-typedef struct wl_bcntrim_cfg_v1 {
- uint16 version;
- uint16 len; /* Total length includes fixed fields and variable data[] */
- uint16 subcmd_id; /* subcommand id */
- uint16 pad; /* pad/reserved */
- uint8 data[]; /* subcommand data; could be empty */
-} wl_bcntrim_cfg_v1_t;
-
-/* subcommands ids */
-enum {
- WL_BCNTRIM_CFG_SUBCMD_PHY_RATE_THRESH = 0, /* PHY rate threshold above
- which bcntrim is not applied
- */
- WL_BCNTRIM_CFG_SUBCMD_OVERRIDE_DISABLE_MASK = 1, /* Override bcntrim disable reasons */
- WL_BCNTRIM_CFG_SUBCMD_TSF_DRIFT_LIMIT = 2 /* TSF drift limit to consider bcntrim */
-};
-
-#define BCNTRIM_MAX_PHY_RATE 48 /* in 500Kbps */
-#define BCNTRIM_MAX_TSF_DRIFT 65535 /* in usec */
-#define WL_BCNTRIM_OVERRIDE_DISABLE_MASK (WL_BCNTRIM_DISABLE_QUIET_IE)
-
-/* WL_BCNTRIM_CFG_SUBCMD_PHY_RATE_TRESH */
-typedef struct wl_bcntrim_cfg_phy_rate_thresh {
- uint32 rate; /* beacon rate (in 500kbps units) */
-} wl_bcntrim_cfg_phy_rate_thresh_t;
-
-/* WL_BCNTRIM_CFG_SUBCMD_OVERRIDE_DISABLE_MASK */
-typedef struct wl_bcntrim_cfg_override_disable_mask {
- uint32 mask; /* bits representing individual disable reason to override */
-} wl_bcntrim_cfg_override_disable_mask_t;
-
-/* WL_BCNTRIM_CFG_SUBCMD_TSF_DRIFT_LIMIT */
-typedef struct wl_bcntrim_cfg_tsf_drift_limit {
- uint16 drift; /* tsf drift limit specified in usec */
- uint8 pad[2]; /* 4-byte alignment */
-} wl_bcntrim_cfg_tsf_drift_limit_t;
-
-
-/* -------------- TX Power Cap --------------- */
-#define TXPWRCAP_MAX_NUM_CORES 8
-#define TXPWRCAP_MAX_NUM_ANTENNAS (TXPWRCAP_MAX_NUM_CORES * 2)
-
-#define TXPWRCAP_NUM_SUBBANDS 5
-
-/* IOVAR txcapconfig enum's */
-#define TXPWRCAPCONFIG_WCI2 0
-#define TXPWRCAPCONFIG_HOST 1
-#define TXPWRCAPCONFIG_WCI2_AND_HOST 2
-
-/* IOVAR txcapstate enum's */
-#define TXPWRCAPSTATE_LOW_CAP 0
-#define TXPWRCAPSTATE_HIGH_CAP 1
-#define TXPWRCAPSTATE_HOST_LOW_WCI2_LOW_CAP 0
-#define TXPWRCAPSTATE_HOST_LOW_WCI2_HIGH_CAP 1
-#define TXPWRCAPSTATE_HOST_HIGH_WCI2_LOW_CAP 2
-#define TXPWRCAPSTATE_HOST_HIGH_WCI2_HIGH_CAP 3
-
-/* IOVAR txcapconfig and txcapstate structure is shared: SET and GET */
-#define TXPWRCAPCTL_VERSION 2
-typedef struct wl_txpwrcap_ctl {
- uint8 version;
- uint8 ctl[TXPWRCAP_NUM_SUBBANDS];
-} wl_txpwrcap_ctl_t;
-
-/* IOVAR txcapdump structure: GET only */
-#define TXPWRCAP_DUMP_VERSION 2
-typedef struct wl_txpwrcap_dump {
- uint8 version;
- uint8 pad0;
- uint8 current_country[2];
- uint32 current_channel;
- uint8 config[TXPWRCAP_NUM_SUBBANDS];
- uint8 state[TXPWRCAP_NUM_SUBBANDS];
- uint8 high_cap_state_enabled;
- uint8 wci2_cell_status_last;
- uint8 download_present;
- uint8 num_subbands;
- uint8 num_antennas;
- uint8 num_antennas_per_core[TXPWRCAP_MAX_NUM_CORES];
- uint8 num_cc_groups;
- uint8 current_country_cc_group_info_index;
- int8 low_cap[TXPWRCAP_MAX_NUM_ANTENNAS*TXPWRCAP_NUM_SUBBANDS];
- int8 high_cap[TXPWRCAP_MAX_NUM_ANTENNAS*TXPWRCAP_NUM_SUBBANDS];
- uint8 PAD[3];
-} wl_txpwrcap_dump_t;
-
-typedef struct wl_txpwrcap_dump_v3 {
- uint8 version;
- uint8 pad0;
- uint8 current_country[2];
- uint32 current_channel;
- uint8 config[TXPWRCAP_NUM_SUBBANDS];
- uint8 state[TXPWRCAP_NUM_SUBBANDS];
- uint8 high_cap_state_enabled;
- uint8 wci2_cell_status_last;
- uint8 download_present;
- uint8 num_subbands;
- uint8 num_antennas;
- uint8 num_antennas_per_core[TXPWRCAP_MAX_NUM_CORES];
- uint8 num_cc_groups;
- uint8 current_country_cc_group_info_index;
- uint8 cap_states_per_cc_group;
- int8 host_low_wci2_low_cap[TXPWRCAP_MAX_NUM_ANTENNAS*TXPWRCAP_NUM_SUBBANDS];
- int8 host_low_wci2_high_cap[TXPWRCAP_MAX_NUM_ANTENNAS*TXPWRCAP_NUM_SUBBANDS];
- int8 host_high_wci2_low_cap[TXPWRCAP_MAX_NUM_ANTENNAS*TXPWRCAP_NUM_SUBBANDS];
- int8 host_high_wci2_high_cap[TXPWRCAP_MAX_NUM_ANTENNAS*TXPWRCAP_NUM_SUBBANDS];
- uint8 PAD[2];
-} wl_txpwrcap_dump_v3_t;
-
-typedef struct wl_txpwrcap_tbl {
- uint8 num_antennas_per_core[TXPWRCAP_MAX_NUM_CORES];
- /* Stores values for valid antennas */
- int8 pwrcap_cell_on[TXPWRCAP_MAX_NUM_ANTENNAS]; /* qdBm units */
- int8 pwrcap_cell_off[TXPWRCAP_MAX_NUM_ANTENNAS]; /* qdBm units */
-} wl_txpwrcap_tbl_t;
-
-/* ##### Ecounters section ##### */
-#define ECOUNTERS_VERSION_1 1
-
-/* Input structure for ecounters IOVAR */
-typedef struct ecounters_config_request {
- uint16 version; /* config version */
- uint16 set; /* Set where data will go. */
- uint16 size; /* Size of the set. */
- uint16 timeout; /* timeout in seconds. */
- uint16 num_events; /* Number of events to report. */
- uint16 ntypes; /* Number of entries in type array. */
- uint16 type[1]; /* Statistics Types (tags) to retrieve. */
-} ecounters_config_request_t;
-
-#define ECOUNTERS_EVENTMSGS_VERSION_1 1
-#define ECOUNTERS_TRIGGER_CONFIG_VERSION_1 1
-
-#define ECOUNTERS_EVENTMSGS_EXT_MASK_OFFSET \
- OFFSETOF(ecounters_eventmsgs_ext_t, mask[0])
-
-#define ECOUNTERS_TRIG_CONFIG_TYPE_OFFSET \
- OFFSETOF(ecounters_trigger_config_t, type[0])
-
-typedef struct ecounters_eventmsgs_ext {
- uint8 version;
- uint8 len;
- uint8 mask[1];
-} ecounters_eventmsgs_ext_t;
-
-typedef struct ecounters_trigger_config {
- uint16 version; /* version */
- uint16 set; /* set where data should go */
- uint16 rsvd; /* reserved */
- uint16 pad; /* pad/reserved */
- uint16 ntypes; /* number of types/tags */
- uint16 type[1]; /* list of types */
-} ecounters_trigger_config_t;
-
-#define ECOUNTERS_TRIGGER_REASON_VERSION_1 1
-/* Triggered due to timer based ecounters */
-#define ECOUNTERS_TRIGGER_REASON_TIMER 0
-/* Triggered due to event based configuration */
-#define ECOUNTERS_TRIGGER_REASON_EVENTS 1
-#define ECOUNTERS_TRIGGER_REASON_MAX 1
-
-typedef struct ecounters_trigger_reason {
- uint16 version; /* version */
- uint16 trigger_reason; /* trigger reason */
- uint32 sub_reason_code; /* sub reason code */
- uint32 trigger_time_now; /* time in ms at trigger */
- uint32 host_ref_time; /* host ref time */
-} ecounters_trigger_reason_t;
-
-#define WL_LQM_VERSION_1 1
-
-/* For wl_lqm_t flags field */
-#define WL_LQM_CURRENT_BSS_VALID 0x1
-#define WL_LQM_TARGET_BSS_VALID 0x2
-
-typedef struct {
- struct ether_addr BSSID;
- chanspec_t chanspec;
- int32 rssi;
- int32 snr;
-} wl_rx_signal_metric_t;
-
-typedef struct {
- uint8 version;
- uint8 flags;
- uint16 pad;
- int32 noise_level; /* current noise level */
- wl_rx_signal_metric_t current_bss;
- wl_rx_signal_metric_t target_bss;
-} wl_lqm_t;
-
-/* ##### Ecounters v2 section ##### */
-
-#define ECOUNTERS_VERSION_2 2
-
-/* Enumeration of various ecounters request types. This namespace is different from
- * global reportable stats namespace.
-*/
-enum {
- WL_ECOUNTERS_XTLV_REPORT_REQ = 1
-};
-
-/* Input structure for ecounters IOVAR */
-typedef struct ecounters_config_request_v2 {
- uint16 version; /* config version */
- uint16 len; /* Length of this struct including variable len */
- uint16 logset; /* Set where data will go. */
- uint16 reporting_period; /* reporting_period */
- uint16 num_reports; /* Number of timer expirations to report on */
- uint8 pad[2]; /* Reserved for future use */
- uint8 ecounters_xtlvs[]; /* Statistics Types (tags) to retrieve. */
-} ecounters_config_request_v2_t;
-
-#define ECOUNTERS_STATS_TYPES_FLAG_SLICE 0x1
-#define ECOUNTERS_STATS_TYPES_FLAG_IFACE 0x2
-#define ECOUNTERS_STATS_TYPES_FLAG_GLOBAL 0x4
-
-/* Slice mask bits */
-#define ECOUNTERS_STATS_TYPES_SLICE_MASK_SLICE0 0x1
-#define ECOUNTERS_STATS_TYPES_SLICE_MASK_SLICE1 0x2
-
-typedef struct ecounters_stats_types_report_req {
- /* flags: bit0 = slice, bit1 = iface, bit2 = global,
- * rest reserved
- */
- uint16 flags;
- uint16 if_index; /* host interface index */
- uint16 slice_mask; /* bit0 = slice0, bit1=slice1, rest reserved */
- uint8 pad[2]; /* padding */
- uint8 stats_types_req[]; /* XTLVs of requested types */
-} ecounters_stats_types_report_req_t;
-
-/* -------------- dynamic BTCOEX --------------- */
-#define DCTL_TROWS 2 /**< currently practical number of rows */
-#define DCTL_TROWS_MAX 4 /**< 2 extra rows RFU */
-/* DYNCTL profile flags */
-#define DCTL_FLAGS_DISABLED 0 /**< default value: all features disabled */
-#define DCTL_FLAGS_DYNCTL (1 << 0) /**< 1 - enabled, 0 - legacy only */
-#define DCTL_FLAGS_DESENSE (1 << 1) /**< auto desense is enabled */
-#define DCTL_FLAGS_MSWITCH (1 << 2) /**< mode switching is enabled */
-#define DCTL_FLAGS_PWRCTRL (1 << 3) /**< Tx power control is enabled */
-/* for now AGG on/off is handled separately */
-#define DCTL_FLAGS_TX_AGG_OFF (1 << 4) /**< TBD: allow TX agg Off */
-#define DCTL_FLAGS_RX_AGG_OFF (1 << 5) /**< TBD: allow RX agg Off */
-/* used for dry run testing only */
-#define DCTL_FLAGS_DRYRUN (1 << 7) /**< Enables dynctl dry run mode */
-#define IS_DYNCTL_ON(prof) ((prof->flags & DCTL_FLAGS_DYNCTL) != 0)
-#define IS_DESENSE_ON(prof) ((prof->flags & DCTL_FLAGS_DESENSE) != 0)
-#define IS_MSWITCH_ON(prof) ((prof->flags & DCTL_FLAGS_MSWITCH) != 0)
-#define IS_PWRCTRL_ON(prof) ((prof->flags & DCTL_FLAGS_PWRCTRL) != 0)
-/* desense level currently in use */
-#define DESENSE_OFF 0
-#define DFLT_DESENSE_MID 12
-#define DFLT_DESENSE_HIGH 2
-
-/**
- * dynctl data points(a set of btpwr & wlrssi thresholds)
- * for mode & desense switching
- */
-typedef struct btc_thr_data {
- int8 mode; /**< used by desense sw */
- int8 bt_pwr; /**< BT tx power threshold */
- int8 bt_rssi; /**< BT rssi threshold */
- /* wl rssi range when mode or desense change may be needed */
- int8 wl_rssi_high;
- int8 wl_rssi_low;
-} btc_thr_data_t;
-
-/* dynctl. profile data structure */
-#define DCTL_PROFILE_VER 0x01
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct dctl_prof {
- uint8 version; /**< dynctl profile version */
- /* dynctl profile flags bit:0 - dynctl On, bit:1 dsns On, bit:2 mode sw On, */
- uint8 flags; /**< bit[6:3] reserved, bit7 - Dryrun (sim) - On */
- /** wl desense levels to apply */
- uint8 dflt_dsns_level;
- uint8 low_dsns_level;
- uint8 mid_dsns_level;
- uint8 high_dsns_level;
- /** mode switching hysteresis in dBm */
- int8 msw_btrssi_hyster;
- /** default btcoex mode */
- uint8 default_btc_mode;
- /** num of active rows in mode switching table */
- uint8 msw_rows;
- /** num of rows in desense table */
- uint8 dsns_rows;
- /** dynctl mode switching data table */
- btc_thr_data_t msw_data[DCTL_TROWS_MAX];
- /** dynctl desense switching data table */
- btc_thr_data_t dsns_data[DCTL_TROWS_MAX];
-} BWL_POST_PACKED_STRUCT dctl_prof_t;
-#include <packed_section_end.h>
-
-/** dynctl status info */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct dynctl_status {
- uint8 sim_on; /**< true if simulation is On */
- uint16 bt_pwr_shm; /**< BT per/task power as read from ucode */
- int8 bt_pwr; /**< BT pwr extracted & converted to dBm */
- int8 bt_rssi; /**< BT rssi in dBm */
- int8 wl_rssi; /**< last wl rssi reading used by btcoex */
- uint8 dsns_level; /**< current desense level */
- uint8 btc_mode; /**< current btcoex mode */
- /* add more status items if needed, pad to 4 BB if needed */
-} BWL_POST_PACKED_STRUCT dynctl_status_t;
-#include <packed_section_end.h>
-
-/** dynctl simulation (dryrun data) */
-#include <packed_section_start.h>
-typedef BWL_PRE_PACKED_STRUCT struct dynctl_sim {
- uint8 sim_on; /**< simulation mode on/off */
- int8 btpwr; /**< simulated BT power in dBm */
- int8 btrssi; /**< simulated BT rssi in dBm */
- int8 wlrssi; /**< simulated WL rssi in dBm */
-} BWL_POST_PACKED_STRUCT dynctl_sim_t;
-/* no default structure packing */
-#include <packed_section_end.h>
-
-/** PTK key maintained per SCB */
-#define RSN_TEMP_ENCR_KEY_LEN 16
-typedef struct wpa_ptk {
- uint8 kck[RSN_KCK_LENGTH]; /**< EAPOL-Key Key Confirmation Key (KCK) */
- uint8 kek[RSN_KEK_LENGTH]; /**< EAPOL-Key Key Encryption Key (KEK) */
- uint8 tk1[RSN_TEMP_ENCR_KEY_LEN]; /**< Temporal Key 1 (TK1) */
- uint8 tk2[RSN_TEMP_ENCR_KEY_LEN]; /**< Temporal Key 2 (TK2) */
-} wpa_ptk_t;
-
-/** GTK key maintained per SCB */
-typedef struct wpa_gtk {
- uint32 idx;
- uint32 key_len;
- uint8 key[DOT11_MAX_KEY_SIZE];
-} wpa_gtk_t;
-
-/** FBT Auth Response Data structure */
-typedef struct wlc_fbt_auth_resp {
- uint8 macaddr[ETHER_ADDR_LEN]; /**< station mac address */
- uint8 pad[2];
- uint8 pmk_r1_name[WPA2_PMKID_LEN];
- wpa_ptk_t ptk; /**< pairwise key */
- wpa_gtk_t gtk; /**< group key */
- uint32 ie_len;
- uint8 status; /**< Status of parsing FBT authentication
- Request in application
- */
- uint8 ies[1]; /**< IEs contains MDIE, RSNIE,
- FBTIE (ANonce, SNonce,R0KH-ID, R1KH-ID)
- */
-} wlc_fbt_auth_resp_t;
-
-/** FBT Action Response frame */
-typedef struct wlc_fbt_action_resp {
- uint16 version; /**< structure version */
- uint16 length; /**< length of structure */
- uint8 macaddr[ETHER_ADDR_LEN]; /**< station mac address */
- uint8 data_len; /**< len of ie from Category */
- uint8 data[1]; /**< data contains category, action, sta address, target ap,
- status code,fbt response frame body
- */
-} wlc_fbt_action_resp_t;
-
-#define MACDBG_PMAC_ADDR_INPUT_MAXNUM 16
-#define MACDBG_PMAC_OBJ_TYPE_LEN 8
-
-typedef struct _wl_macdbg_pmac_param_t {
- char type[MACDBG_PMAC_OBJ_TYPE_LEN];
- uint8 step;
- uint8 w_en;
- uint16 num;
- uint32 bitmap;
- uint8 addr_raw;
- uint8 addr_num;
- uint16 addr[MACDBG_PMAC_ADDR_INPUT_MAXNUM];
- uint8 pad0[2];
- uint32 w_val;
-} wl_macdbg_pmac_param_t;
-
-/** IOVAR 'svmp_sampcol' parameter. Used to set and read SVMP_SAMPLE_COLLECT's setting */
-typedef struct wl_svmp_sampcol_param {
- uint32 version; /* version */
- uint8 enable;
- uint8 trigger_mode; /* SVMP_SAMPCOL_TRIGGER */
- uint8 trigger_mode_s[2]; /* SVMP_SAMPCOL_PKTPROC */
- uint8 data_samplerate; /* SVMP_SAMPCOL_SAMPLERATE */
- uint8 data_sel_phy1; /* SVMP_SAMPCOL_PHY1MUX */
- uint8 data_sel_rx1; /* SVMP_SAMPCOL_RX1MUX without iqCompOut */
- uint8 data_sel_dualcap; /* SVMP_SAMPCOL_RX1MUX */
- uint8 pack_mode; /* SVMP_SAMPCOL_PACK */
- uint8 pack_order;
- uint8 pack_cfix_fmt;
- uint8 pack_1core_sel;
- uint16 waitcnt;
- uint16 caplen;
- uint32 buff_addr_start; /* in word-size (2-bytes) */
- uint32 buff_addr_end; /* note: Tcl in byte-size, HW in vector-size (8-bytes) */
- uint8 int2vasip;
- uint8 PAD;
- uint16 status;
-} wl_svmp_sampcol_t;
-
-#define WL_SVMP_SAMPCOL_PARAMS_VERSION 1
-
-enum {
- SVMP_SAMPCOL_TRIGGER_PKTPROC_TRANSITION = 0,
- SVMP_SAMPCOL_TRIGGER_FORCE_IMMEDIATE,
- SVMP_SAMPCOL_TRIGGER_RADAR_DET
-};
-
-enum {
- SVMP_SAMPCOL_PHY1MUX_GPIOOUT = 0,
- SVMP_SAMPCOL_PHY1MUX_FFT,
- SVMP_SAMPCOL_PHY1MUX_DBGHX,
- SVMP_SAMPCOL_PHY1MUX_RX1MUX
-};
-
-enum {
- SVMP_SAMPCOL_RX1MUX_FARROWOUT = 4,
- SVMP_SAMPCOL_RX1MUX_IQCOMPOUT,
- SVMP_SAMPCOL_RX1MUX_DCFILTEROUT,
- SVMP_SAMPCOL_RX1MUX_RXFILTEROUT,
- SVMP_SAMPCOL_RX1MUX_ACIFILTEROUT
-};
-
-enum {
- SVMP_SAMPCOL_SAMPLERATE_1XBW = 0,
- SVMP_SAMPCOL_SAMPLERATE_2XBW
-};
-
-enum {
- SVMP_SAMPCOL_PACK_DUALCAP = 0,
- SVMP_SAMPCOL_PACK_4CORE,
- SVMP_SAMPCOL_PACK_2CORE,
- SVMP_SAMPCOL_PACK_1CORE
-};
-
-enum {
- SVMP_SAMPCOL_PKTPROC_RESET = 0,
- SVMP_SAMPCOL_PKTPROC_CARRIER_SEARCH,
- SVMP_SAMPCOL_PKTPROC_WAIT_FOR_NB_PWR,
- SVMP_SAMPCOL_PKTPROC_WAIT_FOR_W1_PWR,
- SVMP_SAMPCOL_PKTPROC_WAIT_FOR_W2_PWR,
- SVMP_SAMPCOL_PKTPROC_OFDM_PHY,
- SVMP_SAMPCOL_PKTPROC_TIMING_SEARCH,
- SVMP_SAMPCOL_PKTPROC_CHAN_EST_1,
- SVMP_SAMPCOL_PKTPROC_LEG_SIG_DEC,
- SVMP_SAMPCOL_PKTPROC_SIG_DECODE_1,
- SVMP_SAMPCOL_PKTPROC_SIG_DECODE_2,
- SVMP_SAMPCOL_PKTPROC_HT_AGC,
- SVMP_SAMPCOL_PKTPROC_CHAN_EST_2,
- SVMP_SAMPCOL_PKTPROC_PAY_DECODE,
- SVMP_SAMPCOL_PKTPROC_DSSS_CCK_PHY,
- SVMP_SAMPCOL_PKTPROC_WAIT_ENERGY_DROP,
- SVMP_SAMPCOL_PKTPROC_WAIT_NCLKS,
- SVMP_SAMPCOL_PKTPROC_PAY_DEC_EXT,
- SVMP_SAMPCOL_PKTPROC_SIG_FAIL_DELAY,
- SVMP_SAMPCOL_PKTPROC_RIFS_SEARCH,
- SVMP_SAMPCOL_PKTPROC_BOARD_SWITCH_DIV_SEARCH,
- SVMP_SAMPCOL_PKTPROC_DSSS_CCK_BOARD_SWITCH_DIV_SEARCH,
- SVMP_SAMPCOL_PKTPROC_CHAN_EST_3,
- SVMP_SAMPCOL_PKTPROC_CHAN_EST_4,
- SVMP_SAMPCOL_PKTPROC_FINE_TIMING_SEARCH,
- SVMP_SAMPCOL_PKTPROC_SET_CLIP_GAIN,
- SVMP_SAMPCOL_PKTPROC_NAP,
- SVMP_SAMPCOL_PKTPROC_VHT_SIGA_DEC,
- SVMP_SAMPCOL_PKTPROC_VHT_SIGB_DEC,
- SVMP_SAMPCOL_PKTPROC_PKT_ABORT,
- SVMP_SAMPCOL_PKTPROC_DCCAL
-};
-
-/** IOVAR 'svmp_mem' parameter. Used to read/clear svmp memory */
-typedef struct svmp_mem {
- uint32 addr; /**< offset to read svmp memory from vasip base address */
- uint16 len; /**< length in count of uint16's */
- uint16 val; /**< set the range of addr/len with a value */
-} svmp_mem_t;
-
-/** IOVAR 'mu_rate' parameter. read/set mu rate for upto four users */
-#define MU_RATE_CFG_VERSION 1
-typedef struct mu_rate {
- uint16 version; /**< version of the structure as defined by MU_RATE_CFG_VERSION */
- uint16 length; /**< length of entire structure */
- uint8 auto_rate; /**< enable/disable auto rate */
- uint8 PAD;
- uint16 rate_user[4]; /**< rate per each of four users, set to -1 for no change */
-} mu_rate_t;
-
-/** IOVAR 'mu_group' parameter. Used to set and read MU group recommendation setting */
-#define WL_MU_GROUP_AUTO_COMMAND -1
-#define WL_MU_GROUP_PARAMS_VERSION 3
-#define WL_MU_GROUP_METHOD_NAMELEN 64
-#define WL_MU_GROUP_NGROUP_MAX 15
-#define WL_MU_GROUP_NUSER_MAX 4
-#define WL_MU_GROUP_METHOD_MIN 0
-#define WL_MU_GROUP_NUMBER_AUTO_MIN 1
-#define WL_MU_GROUP_NUMBER_AUTO_MAX 15
-#define WL_MU_GROUP_NUMBER_FORCED_MAX 8
-#define WL_MU_GROUP_METHOD_OLD 0
-#define WL_MU_GROUP_MODE_AUTO 0
-#define WL_MU_GROUP_MODE_FORCED 1
-#define WL_MU_GROUP_FORCED_1GROUP 1
-#define WL_MU_GROUP_ENTRY_EMPTY -1
-typedef struct mu_group {
- uint32 version; /* version */
- int16 forced; /* forced group recommendation */
- int16 forced_group_mcs; /* forced group with mcs */
- int16 forced_group_num; /* forced group number */
- int16 group_option[WL_MU_GROUP_NGROUP_MAX][WL_MU_GROUP_NUSER_MAX];
- /* set mode for forced grouping and read mode for auto grouping */
- int16 group_GID[WL_MU_GROUP_NGROUP_MAX];
- int16 group_method; /* methof for VASIP group recommendation */
- int16 group_number; /* requested number for VASIP group recommendation */
- int16 auto_group_num; /* exact number from VASIP group recommendation */
- int8 group_method_name[WL_MU_GROUP_METHOD_NAMELEN];
- uint8 PAD[2];
-} mu_group_t;
-
-typedef struct mupkteng_sta {
- struct ether_addr ea;
- uint8 PAD[2];
- int32 nrxchain;
- int32 idx;
-} mupkteng_sta_t;
-
-typedef struct mupkteng_client {
- int32 rspec;
- int32 idx;
- int32 flen;
- int32 nframes;
-} mupkteng_client_t;
-
-typedef struct mupkteng_tx {
- mupkteng_client_t client[8];
- int32 nclients;
- int32 ntx;
-} mupkteng_tx_t;
-
-/*
- * MU Packet engine interface.
- * The following two definitions will go into
- * wlioctl_defs.h
- * when wl utility changes are merged to EAGLE TOB & Trunk
- */
-
-#define WL_MUPKTENG_PER_TX_START 0x10
-#define WL_MUPKTENG_PER_TX_STOP 0x20
-
-/** IOVAR 'mu_policy' parameter. Used to configure MU admission control policies */
-#define WL_MU_POLICY_PARAMS_VERSION 1
-#define WL_MU_POLICY_SCHED_DEFAULT 60
-#define WL_MU_POLICY_DISABLED 0
-#define WL_MU_POLICY_ENABLED 1
-#define WL_MU_POLICY_NRX_MIN 1
-#define WL_MU_POLICY_NRX_MAX 2
-typedef struct mu_policy {
- uint16 version;
- uint16 length;
- uint32 sched_timer;
- uint32 pfmon;
- uint32 pfmon_gpos;
- uint32 samebw;
- uint32 nrx;
- uint32 max_muclients;
-} mu_policy_t;
-
-#define WL_NAN_BAND_STR_SIZE 5 /* sizeof ("auto") */
-
-/** Definitions of different NAN Bands */
-/* do not change the order */
-enum {
- NAN_BAND_B = 0,
- NAN_BAND_A,
- NAN_BAND_AUTO,
- NAN_BAND_INVALID = 0xFF
-};
-
-/* ifdef WL11ULB */
-/* ULB Mode configured via "ulb_mode" IOVAR */
-enum {
- ULB_MODE_DISABLED = 0,
- ULB_MODE_STD_ALONE_MODE = 1, /* Standalone ULB Mode */
- ULB_MODE_DYN_MODE = 2, /* Dynamic ULB Mode */
- /* Add all other enums before this */
- MAX_SUPP_ULB_MODES
-};
-
-/* ULB BWs configured via "ulb_bw" IOVAR during Standalone Mode Only.
- * Values of this enumeration are also used to specify 'Current Operational Bandwidth'
- * and 'Primary Operational Bandwidth' sub-fields in 'ULB Operations' field (used in
- * 'ULB Operations' Attribute or 'ULB Mode Switch' Attribute)
- */
-typedef enum {
- ULB_BW_DISABLED = 0,
- ULB_BW_10MHZ = 1, /* Standalone ULB BW in 10 MHz BW */
- ULB_BW_5MHZ = 2, /* Standalone ULB BW in 5 MHz BW */
- ULB_BW_2P5MHZ = 3, /* Standalone ULB BW in 2.5 MHz BW */
- /* Add all other enums before this */
- MAX_SUPP_ULB_BW
-} ulb_bw_type_t;
-/* endif WL11ULB */
-
-
-#define WL_MESH_IOCTL_VERSION 1
-#define MESH_IOC_BUFSZ 512 /* sufficient ioc buff size for mesh */
-
-#ifdef WLMESH
-typedef struct mesh_peer_info_ext {
- mesh_peer_info_t peer_info;
- uint8 pad1;
- uint16 local_aid; /* AID generated by *local* to peer */
- uint32 entry_state; /* see MESH_PEER_ENTRY_STATE_ACTIVE etc; valid
- * ONLY for internal peering requests
- */
- int8 rssi;
- uint8 pad2;
- struct ether_addr ea; /* peer ea */
-} mesh_peer_info_ext_t;
-
-/* #ifdef WLMESH */
-typedef struct mesh_peer_info_dump {
- uint32 buflen;
- uint32 version;
- uint16 count; /* number of results */
- uint16 remaining; /* remaining rsults */
- mesh_peer_info_ext_t mpi_ext[1];
-} mesh_peer_info_dump_t;
-#define WL_MESH_PEER_RES_FIXED_SIZE (sizeof(mesh_peer_info_dump_t) - sizeof(mesh_peer_info_ext_t))
-
-#endif /* WLMESH */
-/* container for mesh iovtls & events */
-typedef struct wl_mesh_ioc {
- uint16 version; /* interface command or event version */
- uint16 id; /* mesh ioctl cmd ID */
- uint16 len; /* total length of all tlv records in data[] */
- uint16 pad; /* pad to be 32 bit aligment */
- uint8 data[]; /* var len payload of bcm_xtlv_t type */
-} wl_mesh_ioc_t;
-
-enum wl_mesh_cmds {
- WL_MESH_CMD_ENABLE = 1,
- WL_MESH_CMD_JOIN = 2,
- WL_MESH_CMD_PEER_STATUS = 3,
- WL_MESH_CMD_ADD_ROUTE = 4,
- WL_MESH_CMD_DEL_ROUTE = 5,
- WL_MESH_CMD_ADD_FILTER = 6,
- WL_MESH_CMD_ENAB_AL_METRIC = 7
-};
-
-enum wl_mesh_cmd_xtlv_id {
- WL_MESH_XTLV_ENABLE = 1,
- WL_MESH_XTLV_JOIN = 2,
- WL_MESH_XTLV_STATUS = 3,
- WL_MESH_XTLV_ADD_ROUTE = 4,
- WL_MESH_XTLV_DEL_ROUTE = 5,
- WL_MESH_XTLV_ADD_FILTER = 6,
- WL_MESH_XTLV_ENAB_AIRLINK = 7
-};
-/* endif WLMESH */
-
-/* Fast BSS Transition parameter configuration */
-#define FBT_PARAM_CURRENT_VERSION 0
-
-typedef struct _wl_fbt_params {
- uint16 version; /* version of the structure
- * as defined by FBT_PARAM_CURRENT_VERSION
- */
- uint16 length; /* length of the entire structure */
-
- uint16 param_type; /* type of parameter defined below */
- uint16 param_len; /* length of the param_value */
- uint8 param_value[1]; /* variable length */
-} wl_fbt_params_t;
-
-#define WL_FBT_PARAM_TYPE_RSNIE 0
-#define WL_FBT_PARAM_TYPE_FTIE 0x1
-#define WL_FBT_PARAM_TYPE_SNONCE 0x2
-#define WL_FBT_PARAM_TYPE_MDE 0x3
-#define WL_FBT_PARAM_TYPE_PMK_R0_NAME 0x4
-#define WL_FBT_PARAM_TYPE_R0_KHID 0x5
-#define WL_FBT_PARAM_TYPE_R1_KHID 0x6
-#define WL_FBT_PARAM_TYPE_FIRST_INVALID 0x7
-
-/* Assoc Mgr commands for fine control of assoc */
-#define WL_ASSOC_MGR_CURRENT_VERSION 0x0
-
-typedef struct {
- uint16 version; /* version of the structure as
- * defined by WL_ASSOC_MGR_CURRENT_VERSION
- */
- uint16 length; /* length of the entire structure */
-
- uint16 cmd;
- uint16 params;
-} wl_assoc_mgr_cmd_t;
-
-#define WL_ASSOC_MGR_CMD_PAUSE_ON_EVT 0 /* have assoc pause on certain events */
-#define WL_ASSOC_MGR_CMD_ABORT_ASSOC 1
-
-#define WL_ASSOC_MGR_PARAMS_EVENT_NONE 0 /* use this to resume as well as clear */
-#define WL_ASSOC_MGR_PARAMS_PAUSE_EVENT_AUTH_RESP 1
-
-#define WL_WINVER_STRUCT_VER_1 (1)
-
-typedef struct wl_winver {
-
- /* Version and length of this structure. Length includes all fields in wl_winver_t */
- uint16 struct_version;
- uint16 struct_length;
-
- /* Windows operating system version info (Microsoft provided) */
- struct {
- uint32 major_ver;
- uint32 minor_ver;
- uint32 build;
- } os_runtime;
-
- /* NDIS runtime version (Microsoft provided) */
- struct {
- uint16 major_ver;
- uint16 minor_ver;
- } ndis_runtime;
-
- /* NDIS Driver version (Broadcom provided) */
- struct {
- uint16 major_ver;
- uint16 minor_ver;
- } ndis_driver;
-
- /* WDI Upper Edge (UE) Driver version (Microsoft provided) */
- struct {
- uint8 major_ver;
- uint8 minor_ver;
- uint8 suffix;
- } wdi_ue;
-
- /* WDI Lower Edge (LE) Driver version (Broadcom provided) */
- struct {
- uint8 major_ver;
- uint8 minor_ver;
- uint8 suffix;
- } wdi_le;
- uint8 PAD[2];
-} wl_winver_t;
-
-/* defined(WLRCC) || defined(ROAM_CHANNEL_CACHE) */
-#define MAX_ROAM_CHANNEL 20
-typedef struct {
- int32 n;
- chanspec_t channels[MAX_ROAM_CHANNEL];
-} wl_roam_channel_list_t;
-/* endif RCC || ROAM_CHANNEL_CACHE */
-
-/* values for IOV_MFP arg */
-enum {
- WL_MFP_NONE = 0,
- WL_MFP_CAPABLE,
- WL_MFP_REQUIRED
-};
-
-typedef enum {
- CHANSW_UNKNOWN = 0, /* channel switch due to unknown reason */
- CHANSW_SCAN = 1, /* channel switch due to scan */
- CHANSW_PHYCAL = 2, /* channel switch due to phy calibration */
- CHANSW_INIT = 3, /* channel set at WLC up time */
- CHANSW_ASSOC = 4, /* channel switch due to association */
- CHANSW_ROAM = 5, /* channel switch due to roam */
- CHANSW_MCHAN = 6, /* channel switch triggered by mchan module */
- CHANSW_IOVAR = 7, /* channel switch due to IOVAR */
- CHANSW_CSA_DFS = 8, /* channel switch due to chan switch announcement from AP */
- CHANSW_APCS = 9, /* Channel switch from AP channel select module */
- CHANSW_AWDL = 10, /* channel switch due to AWDL */
- CHANSW_FBT = 11, /* Channel switch from FBT module for action frame response */
- CHANSW_UPDBW = 12, /* channel switch at update bandwidth */
- CHANSW_ULB = 13, /* channel switch at ULB */
- CHANSW_LAST = 14 /* last channel switch reason */
-} chansw_reason_t;
-
-/*
- * WOWL unassociated mode power svae pattern.
- */
-typedef struct wowl_radio_duty_cycle {
- uint16 wake_interval;
- uint16 sleep_interval;
-} wowl_radio_duty_cycle_t;
-
-typedef struct nd_ra_ol_limits {
- uint16 version; /* version of the iovar buffer */
- uint16 type; /* type of data provided */
- uint16 length; /* length of the entire structure */
- uint16 pad1; /* pad union to 4 byte boundary */
- union {
- struct {
- uint16 min_time; /* seconds, min time for RA offload hold */
- uint16 lifetime_percent;
- /* percent, lifetime percentage for offload hold time */
- } lifetime_relative;
- struct {
- uint16 hold_time; /* seconds, RA offload hold time */
- uint16 pad2; /* unused */
- } fixed;
- } limits;
-} nd_ra_ol_limits_t;
-
-#define ND_RA_OL_LIMITS_VER 1
-
-/* nd_ra_ol_limits sub-types */
-#define ND_RA_OL_LIMITS_REL_TYPE 0 /* relative, percent of RA lifetime */
-#define ND_RA_OL_LIMITS_FIXED_TYPE 1 /* fixed time */
-
-/* buffer lengths for the different nd_ra_ol_limits types */
-#define ND_RA_OL_LIMITS_REL_TYPE_LEN 12
-#define ND_RA_OL_LIMITS_FIXED_TYPE_LEN 10
-
-/*
- * Temperature Throttling control mode
- */
-typedef struct wl_temp_control {
- uint8 enable;
- uint8 PAD;
- uint16 control_bit;
-} wl_temp_control_t;
-
-/* SensorHub Interworking mode */
-
-#define SHUB_CONTROL_VERSION 1
-#define SHUB_CONTROL_LEN 12
-
-typedef struct {
- uint16 verison;
- uint16 length;
- uint16 cmd;
- uint16 op_mode;
- uint16 interval;
- uint16 enable;
-} shub_control_t;
-
-/* WLC_MAJOR_VER <= 5 */
-/* Data structures for non-TLV format */
-
-/* Data structures for rsdb caps */
-/*
- * The flags field of the rsdb_caps_response is designed to be
- * a Bit Mask. As of now only Bit 0 is used as mentioned below.
- */
-
-/* Bit-0 in flags is used to indicate if the cores can operate synchronously
-* i.e either as 2x2 MIMO or 2(1x1 SISO). This is true only for 4349 variants
-* 0 - device can operate only in rsdb mode (eg: 4364)
-* 1 - device can operate in both rsdb and mimo (eg : 4359 variants)
-*/
-
-#define WL_RSDB_CAPS_VER 2
-#define SYNCHRONOUS_OPERATION_TRUE (1 << 0)
-#define WL_RSDB_CAPS_FIXED_LEN OFFSETOF(rsdb_caps_response_t, num_chains)
-
-typedef struct rsdb_caps_response {
- uint8 ver; /* Version */
- uint8 len; /* length of this structure excluding ver and len */
- uint8 rsdb; /* TRUE for rsdb chip */
- uint8 num_of_cores; /* no of d11 cores */
- uint16 flags; /* Flags to indicate various capabilities */
- uint8 num_chains[1]; /* Tx/Rx chains for each core */
-} rsdb_caps_response_t;
-
-/* Data structures for rsdb bands */
-
-#define WL_RSDB_BANDS_VER 2
-#define WL_RSDB_BANDS_FIXED_LEN OFFSETOF(rsdb_bands_t, band)
-
-typedef struct rsdb_bands
-{
- uint8 ver;
- uint8 len;
- uint16 num_cores; /* num of D11 cores */
- int16 band[1]; /* The band operating on each of the d11 cores */
-} rsdb_bands_t;
-
-/* rsdb config */
-
-#define WL_RSDB_CONFIG_VER 3
-#define ALLOW_SIB_PARALLEL_SCAN (1 << 0)
-#define MAX_BANDS 2
-
-#define WL_RSDB_CONFIG_LEN sizeof(rsdb_config_t)
-
-
-typedef uint8 rsdb_opmode_t;
-typedef uint32 rsdb_flags_t;
-
-typedef enum rsdb_modes {
- WLC_SDB_MODE_NOSDB_MAIN = 1, /* 2X2 or MIMO mode (applicable only for 4355) */
- WLC_SDB_MODE_NOSDB_AUX = 2,
- WLC_SDB_MODE_SDB_MAIN = 3, /* This is RSDB mode(default) applicable only for 4364 */
- WLC_SDB_MODE_SDB_AUX = 4,
- WLC_SDB_MODE_SDB_AUTO = 5, /* Same as WLC_RSDB_MODE_RSDB(1+1) mode above */
-} rsdb_modes_t;
-
-typedef struct rsdb_config {
- uint8 ver;
- uint8 len;
- uint16 reserved;
- rsdb_opmode_t non_infra_mode;
- rsdb_opmode_t infra_mode[MAX_BANDS];
- rsdb_flags_t flags[MAX_BANDS];
- rsdb_opmode_t current_mode; /* Valid only in GET, returns the current mode */
- uint8 pad[3];
-} rsdb_config_t;
-
-/* WLC_MAJOR_VER > =5 */
-/* TLV definitions and data structures for rsdb subcmds */
-
-enum wl_rsdb_cmd_ids {
- /* RSDB ioctls */
- WL_RSDB_CMD_VER = 0,
- WL_RSDB_CMD_CAPS = 1,
- WL_RSDB_CMD_BANDS = 2,
- WL_RSDB_CMD_CONFIG = 3,
- /* Add before this !! */
- WL_RSDB_CMD_LAST
-};
-#define WL_RSDB_IOV_VERSION 0x1
-
-typedef struct rsdb_caps_response_v1 {
- uint8 rsdb; /* TRUE for rsdb chip */
- uint8 num_of_cores; /* no of d11 cores */
- uint16 flags; /* Flags to indicate various capabilities */
- uint8 num_chains[MAX_NUM_D11CORES]; /* Tx/Rx chains for each core */
- uint8 band_cap[MAX_NUM_D11CORES]; /* band cap bitmask per slice */
-} rsdb_caps_response_v1_t;
-
-typedef struct rsdb_bands_v1
-{
- uint8 num_cores; /* num of D11 cores */
- uint8 pad; /* padding bytes for 4 byte alignment */
- int8 band[MAX_NUM_D11CORES]; /* The band operating on each of the d11 cores */
-} rsdb_bands_v1_t;
-
-typedef struct rsdb_config_xtlv {
- rsdb_opmode_t reserved1; /* Non_infra mode is no more applicable */
- rsdb_opmode_t infra_mode[MAX_BANDS]; /* Target mode for Infra association */
- uint8 pad; /* pad bytes for 4 byte alignment */
- rsdb_flags_t flags[MAX_BANDS];
- rsdb_opmode_t current_mode; /* GET only; has current mode of operation */
- uint8 pad1[3];
-} rsdb_config_xtlv_t;
-
-/* Definitions for slot_bss chanseq iovar */
-#define WL_SLOT_BSS_VERSION 1
-
-enum wl_slotted_bss_cmd_id {
- WL_SLOTTED_BSS_CMD_VER = 0,
- WL_SLOTTED_BSS_CMD_CHANSEQ = 1
-};
-typedef uint16 chan_seq_type_t;
-enum chan_seq_type {
- CHAN_SEQ_TYPE_AWDL = 1,
- CHAN_SEQ_TYPE_SLICE = 2,
- CHAN_SEQ_TYPE_NAN = 3
-};
-typedef uint8 sched_flag_t;
-enum sched_flag {
- NO_SDB_SCHED = 0x1,
- SDB_TDM_SCHED = 0x2,
- SDB_SPLIT_BAND_SCHED = 0x4, /* default mode for 4357 */
- MAIN_ONLY = 0x8,
- AUX_ONLY = 0x10,
- SDB_DUAL_TIME = (MAIN_ONLY | AUX_ONLY),
- NO_SDB_MAIN_ONLY = (NO_SDB_SCHED | MAIN_ONLY), /* default mode for 4364 */
- SDB_TDM_SCHED_MAIN = (SDB_TDM_SCHED | MAIN_ONLY),
- SDB_TDM_SCHED_AUX = (SDB_TDM_SCHED | AUX_ONLY),
- SDB_TDM_SCHED_DUAL_TIME = (SDB_TDM_SCHED | SDB_DUAL_TIME),
- SDB_SPLIT_BAND_SCHED_DUAL_TIME = (SDB_SPLIT_BAND_SCHED | SDB_DUAL_TIME)
-};
-
-typedef struct chan_seq_tlv_data {
- uint32 flags;
- uint8 data[1];
-} chan_seq_tlv_data_t;
-
-typedef struct chan_seq_tlv {
- chan_seq_type_t type;
- uint16 len;
- chan_seq_tlv_data_t chanseq_data[1];
-} chan_seq_tlv_t;
-
-typedef struct sb_channel_sequence {
- sched_flag_t sched_flags; /* (sdb-tdm or sdb-sb or Dual-Time) */
- uint8 num_seq; /* number of chan_seq_tlv following */
- uint16 pad;
- chan_seq_tlv_t seq[1];
-} sb_channel_sequence_t;
-
-typedef struct slice_chan_seq {
- uint8 slice_index; /* 0(Main) or 1 (Aux) */
- uint8 num_chanspecs;
- uint16 pad;
- chanspec_t chanspecs[1];
-} slice_chan_seq_t;
-
-#define WL_SLICE_CHAN_SEQ_FIXED_LEN OFFSETOF(slice_chan_seq_t, chanspecs)
-
-typedef struct sim_pm_params {
- uint32 enabled;
- uint16 cycle;
- uint16 up;
-} sim_pm_params_t;
-
-/* Bits for fw_status */
-#define NAP_DISABLED_HOST 0x01 /* Host has disabled through nap_enable */
-#define NAP_DISABLED_RSSI 0x02 /* Disabled because of nap_rssi_threshold */
-
-/* Bits for hw_status */
-#define NAP_HWCFG 0x01 /* State of NAP config bit in phy HW */
-
-/* ifdef WL_NATOE */
-#define WL_NATOE_IOCTL_VERSION 1
-#define WL_NATOE_IOC_BUFSZ 512 /* sufficient ioc buff size for natoe */
-#define WL_NATOE_DBG_STATS_BUFSZ 2048
-
-/* config natoe STA and AP IP's structure */
-typedef struct {
- uint32 sta_ip;
- uint32 sta_netmask;
- uint32 sta_router_ip;
- uint32 sta_dnsip;
- uint32 ap_ip;
- uint32 ap_netmask;
-} wl_natoe_config_ips_t;
-
-/* natoe ports config structure */
-typedef struct {
- uint16 start_port_num;
- uint16 no_of_ports;
-} wl_natoe_ports_config_t;
-
-/* natoe ports exception info */
-typedef struct {
- uint16 sta_port_num;
- uint16 dst_port_num; /* for SIP type protocol, dst_port_num info can be ignored by FW */
- uint32 ip; /* for SIP ip is APcli_ip and for port clash it is dst_ip */
- uint8 entry_type; /* Create/Destroy */
- uint8 pad[3];
-} wl_natoe_exception_port_t;
-
-/* container for natoe ioctls & events */
-typedef struct wl_natoe_ioc {
- uint16 version; /* interface command or event version */
- uint16 id; /* natoe ioctl cmd ID */
- uint16 len; /* total length of all tlv records in data[] */
- uint16 pad; /* pad to be 32 bit aligment */
- uint8 data[]; /* var len payload of bcm_xtlv_t type */
-} wl_natoe_ioc_t;
-
-enum wl_natoe_cmds {
- WL_NATOE_CMD_ENABLE = 1,
- WL_NATOE_CMD_CONFIG_IPS = 2,
- WL_NATOE_CMD_CONFIG_PORTS = 3,
- WL_NATOE_CMD_DBG_STATS = 4,
- WL_NATOE_CMD_EXCEPTION_PORT = 5,
- WL_NATOE_CMD_SKIP_PORT = 6,
- WL_NATOE_CMD_TBL_CNT = 7
-};
-
-enum wl_natoe_cmd_xtlv_id {
- WL_NATOE_XTLV_ENABLE = 1,
- WL_NATOE_XTLV_CONFIG_IPS = 2,
- WL_NATOE_XTLV_CONFIG_PORTS = 3,
- WL_NATOE_XTLV_DBG_STATS = 4,
- WL_NATOE_XTLV_EXCEPTION_PORT = 5,
- WL_NATOE_XTLV_SKIP_PORT = 6,
- WL_NATOE_XTLV_TBL_CNT = 7
-};
-
-/* endif WL_NATOE */
-
-enum wl_idauth_cmd_ids {
- WL_IDAUTH_CMD_CONFIG = 1,
- WL_IDAUTH_CMD_PEER_INFO = 2,
- WL_IDAUTH_CMD_COUNTERS = 3,
- WL_IDAUTH_CMD_LAST
-};
-enum wl_idauth_xtlv_id {
- WL_IDAUTH_XTLV_AUTH_ENAB = 0x1,
- WL_IDAUTH_XTLV_GTK_ROTATION = 0x2,
- WL_IDAUTH_XTLV_EAPOL_COUNT = 0x3,
- WL_IDAUTH_XTLV_EAPOL_INTRVL = 0x4,
- WL_IDAUTH_XTLV_BLKLIST_COUNT = 0x5,
- WL_IDAUTH_XTLV_BLKLIST_AGE = 0x6,
- WL_IDAUTH_XTLV_PEERS_INFO = 0x7,
- WL_IDAUTH_XTLV_COUNTERS = 0x8
-};
-enum wl_idauth_stats {
- WL_AUTH_PEER_STATE_AUTHORISED = 0x01,
- WL_AUTH_PEER_STATE_BLACKLISTED = 0x02,
- WL_AUTH_PEER_STATE_4WAY_HS_ONGOING = 0x03,
- WL_AUTH_PEER_STATE_LAST
-};
-typedef struct {
- uint16 state; /* Peer State: Authorised or Blacklisted */
- struct ether_addr peer_addr; /* peer Address */
- uint32 blklist_end_time; /* Time of blacklist end */
-} auth_peer_t;
-typedef struct wl_idauth_counters {
- uint32 auth_reqs; /* No of auth req recvd */
- uint32 mic_fail; /* No of mic fails */
- uint32 four_way_hs_fail; /* No of 4-way handshake fails */
-} wl_idauth_counters_t;
-
-#define WLC_UTRACE_LEN 512
-#define WLC_UTRACE_READ_END 0
-#define WLC_UTRACE_MORE_DATA 1
-typedef struct wl_utrace_capture_args_v1 {
- uint32 length;
- uint32 flag;
-} wl_utrace_capture_args_v1_t;
-
-#define UTRACE_CAPTURE_VER_2 2
-typedef struct wl_utrace_capture_args_v2 {
- /* structure control */
- uint16 version; /**< structure version */
- uint16 length; /**< length of the response */
- uint32 flag; /* Indicates if there is more data or not */
-} wl_utrace_capture_args_v2_t;
-
-/* XTLV IDs for the Health Check "hc" iovar top level container */
-enum {
- WL_HC_XTLV_ID_CAT_HC = 1, /* category for HC as a whole */
- WL_HC_XTLV_ID_CAT_DATAPATH_TX = 2, /* Datapath Tx */
- WL_HC_XTLV_ID_CAT_DATAPATH_RX = 3, /* Datapath Rx */
- WL_HC_XTLV_ID_CAT_SCAN = 4, /* Scan */
-};
-
-/* Health Check: Common XTLV IDs for sub-elements in the top level container
- * Number starts at 0x8000 to be out of the way for category specific IDs.
- */
-enum {
- WL_HC_XTLV_ID_ERR = 0x8000, /* for sub-command err return */
- WL_HC_XTLV_ID_IDLIST = 0x8001, /* container for uint16 IDs */
-};
-
-/* Health Check: Datapath TX IDs */
-enum {
- WL_HC_TX_XTLV_ID_VAL_STALL_THRESHOLD = 1, /* stall_threshold */
- WL_HC_TX_XTLV_ID_VAL_STALL_SAMPLE_SIZE = 2, /* stall_sample_size */
- WL_HC_TX_XTLV_ID_VAL_STALL_TIMEOUT = 3, /* stall_timeout */
- WL_HC_TX_XTLV_ID_VAL_STALL_FORCE = 4, /* stall_force */
- WL_HC_TX_XTLV_ID_VAL_STALL_EXCLUDE = 5, /* stall_exclude */
- WL_HC_TX_XTLV_ID_VAL_FC_TIMEOUT = 6, /* flow ctl timeout */
- WL_HC_TX_XTLV_ID_VAL_FC_FORCE = 7, /* flow ctl force failure */
- WL_HC_TX_XTLV_ID_VAL_DELAY_TO_TRAP = 8, /* delay threshold for forced trap */
- WL_HC_TX_XTLV_ID_VAL_DELAY_TO_RPT = 9, /* delay threshold for event log report */
-};
-
-/* Health Check: Datapath RX IDs */
-enum {
- WL_HC_RX_XTLV_ID_VAL_DMA_STALL_TIMEOUT = 1, /* dma_stall_timeout */
- WL_HC_RX_XTLV_ID_VAL_DMA_STALL_FORCE = 2, /* dma_stall test trigger */
- WL_HC_RX_XTLV_ID_VAL_STALL_THRESHOLD = 3, /* stall_threshold */
- WL_HC_RX_XTLV_ID_VAL_STALL_SAMPLE_SIZE = 4, /* stall_sample_size */
- WL_HC_RX_XTLV_ID_VAL_STALL_FORCE = 5, /* stall test trigger */
-};
-
-/* Health Check: Datapath SCAN IDs */
-enum {
- WL_HC_XTLV_ID_VAL_SCAN_STALL_THRESHOLD = 1, /* scan stall threshold */
-};
-
-/* IDs of Health Check report structures for sub types of health checks within WL */
-enum {
- WL_HC_DD_UNDEFINED = 0, /* Undefined */
- WL_HC_DD_RX_DMA_STALL = 1, /* RX DMA stall check */
- WL_HC_DD_RX_STALL = 2, /* RX stall check */
- WL_HC_DD_TX_STALL = 3, /* TX stall check */
- WL_HC_DD_SCAN_STALL = 4, /* SCAN stall check */
- WL_HC_DD_MAX
-};
-
-/*
- * Health Check report structures for sub types of health checks within WL
- */
-
-/* Health Check report structure for Rx DMA Stall check */
-typedef struct {
- uint16 type;
- uint16 length;
- uint16 timeout;
- uint16 stalled_dma_bitmap;
-} wl_rx_dma_hc_info_t;
-
-/* Health Check report structure for Tx packet failure check */
-typedef struct {
- uint16 type;
- uint16 length;
- uint32 stall_bitmap;
- uint32 stall_bitmap1;
- uint32 failure_ac;
- uint32 threshold;
- uint32 tx_all;
- uint32 tx_failure_all;
-} wl_tx_hc_info_t;
-
-/* Health Check report structure for Rx dropped packet failure check */
-typedef struct {
- uint16 type;
- uint16 length;
- uint32 bsscfg_idx;
- uint32 rx_hc_pkts;
- uint32 rx_hc_dropped_all;
- uint32 rx_hc_alert_th;
-} wl_rx_hc_info_t;
-
-/* HE top level command IDs */
-enum {
- WL_HE_CMD_ENAB = 0,
- WL_HE_CMD_FEATURES = 1,
- WL_HE_CMD_TWT_SETUP = 2,
- WL_HE_CMD_TWT_TEARDOWN = 3,
- WL_HE_CMD_TWT_INFO = 4,
- WL_HE_CMD_BSSCOLOR = 5,
- WL_HE_CMD_PARTIAL_BSSCOLOR = 6,
- WL_HE_CMD_LAST
-};
-
-#define WL_HEB_VERSION 0
-
-/* HEB top level command IDs */
-enum {
- WL_HEB_CMD_ENAB = 0,
- WL_HEB_CMD_NUM_HEB = 1,
- WL_HEB_CMD_COUNTERS = 1,
- WL_HEB_CMD_CLEAR_COUNTERS = 2,
- WL_HEB_CMD_LAST
-};
-
-/* HEB counters structures */
-typedef struct {
- uint16 pre_event;
- uint16 start_event;
- uint16 end_event;
- uint16 missed;
-} wl_heb_int_cnt_t;
-
-typedef struct {
- /* structure control */
- uint16 version; /* structure version */
- uint16 length; /* data length (starting after this field) */
- wl_heb_int_cnt_t heb_int_cnt[1];
-} wl_heb_cnt_t;
-
-
-/* TWT Setup descriptor */
-typedef struct {
- /* Setup Command. */
- uint8 setup_cmd; /* See TWT_SETUP_CMD_XXXX in 802.11ah.h,
- * valid when bcast_twt is FALSE.
- */
- /* Flow attributes */
- uint8 flow_flags; /* See WL_TWT_FLOW_FLAG_XXXX below */
- uint8 flow_id; /* must be between 0 and 7 */
- /* Target Wake Time */
- uint8 wake_type; /* See WL_TWT_TIME_TYPE_XXXX below */
- uint32 wake_time_h; /* target wake time - BSS TSF (us) */
- uint32 wake_time_l;
- uint32 wake_dur; /* target wake duration in us units */
- uint32 wake_int; /* target wake interval */
-} wl_twt_sdesc_t;
-
-/* Flow flags */
-#define WL_TWT_FLOW_FLAG_BROADCAST (1<<0)
-#define WL_TWT_FLOW_FLAG_IMPLICIT (1<<1)
-#define WL_TWT_FLOW_FLAG_UNANNOUNCED (1<<2)
-#define WL_TWT_FLOW_FLAG_TRIGGER (1<<3)
-
-/* Flow id */
-#define WL_TWT_FLOW_ID_FID 0x07 /* flow id */
-#define WL_TWT_FLOW_ID_GID_MASK 0x70 /* group id - broadcast TWT only */
-#define WL_TWT_FLOW_ID_GID_SHIFT 4
-
-/* Wake type */
-/* TODO: not yet finalized */
-#define WL_TWT_TIME_TYPE_BSS 0 /* The time specified in wake_time_h/l is
- * the BSS TSF time.
- */
-#define WL_TWT_TIME_TYPE_OFFSET 1 /* The time specified in wake_time_h/l is an offset
- * of the TSF time when the iovar is processed.
- */
-
-#define WL_TWT_SETUP_VER 0
-
-/* HE TWT Setup command */
-typedef struct {
- /* structure control */
- uint16 version; /* structure version */
- uint16 length; /* data length (starting after this field) */
- /* peer address */
- struct ether_addr peer; /* leave it all 0s' for AP */
- /* session id */
- uint8 dialog; /* an arbitrary number to identify the seesion */
- uint8 pad;
- /* setup descriptor */
- wl_twt_sdesc_t desc;
-} wl_twt_setup_t;
-
-#define WL_TWT_TEARDOWN_VER 0
-
-/* HE TWT Teardown command */
-typedef struct {
- /* structure control */
- uint16 version; /* structure version */
- uint16 length; /* data length (starting after this field) */
- /* peer address */
- struct ether_addr peer; /* leave it all 0s' for AP */
- /* flow attributes */
- uint8 flow_flags; /* See WL_TWT_FLOW_FLAG_XXXX above.
- * (only BORADCAST) is applicable)
- */
- uint8 flow_id; /* must be between 0 and 7 */
-} wl_twt_teardown_t;
-
-/* twt information descriptor */
-typedef struct {
- uint8 flow_flags; /* See WL_TWT_INFO_FLAG_XXX below */
- uint8 flow_id;
- uint8 pad[2];
- uint32 next_twt_h;
- uint32 next_twt_l;
-} wl_twt_idesc_t;
-
-/* Flow flags */
-#define WL_TWT_INFO_FLAG_RESP_REQ (1<<0) /* Request response */
-
-#define WL_TWT_INFO_VER 0
-
-/* HE TWT Information command */
-typedef struct {
- /* structure control */
- uint16 version; /* structure version */
- uint16 length; /* data length (starting after this field) */
- /* peer address */
- struct ether_addr peer; /* leave it all 0s' for AP */
- uint8 pad[2];
- /* information descriptor */
- wl_twt_idesc_t desc;
-} wl_twt_info_t;
-
-/* Current version for wlc_clm_power_limits_req_t structure and flags */
-#define WLC_CLM_POWER_LIMITS_REQ_VERSION 1
-/* "clm_power_limits" iovar request structure */
-typedef struct wlc_clm_power_limits_req {
- /* Input. Structure and flags version */
- uint32 version;
- /* Full length of buffer (includes this structure and space for TLV-encoded PPR) */
- uint32 buflen;
- /* Input. Flags (see WLC_CLM_POWER_LIMITS_INPUT_FLAG_... below) */
- uint32 input_flags;
- /* Input. CC of region whose data is being requested */
- char cc[WLC_CNTRY_BUF_SZ];
- /* Input. Channel/subchannel in chanspec_t format */
- uint32 chanspec;
- /* Subchannel encoded as clm_limits_type_t */
- uint32 clm_subchannel;
- /* Input. 0-based antenna index */
- uint32 antenna_idx;
- /* Output. General flags (see WLC_CLM_POWER_LIMITS_OUTPUT_FLAG_... below) */
- uint32 output_flags;
- /* Output. 2.4G country flags, encoded as clm_flags_t enum */
- uint32 clm_country_flags_2g;
- /* Output. 5G country flags, encoded as clm_flags_t enum */
- uint32 clm_country_flags_5g;
- /* Output. Length of TLV-encoded PPR data that follows this structure */
- uint32 ppr_tlv_size;
- /* Output. Beginning of buffer for TLV-encoded PPR data */
- uint8 ppr_tlv[1];
-} wlc_clm_power_limits_req_t;
-
-/* Input. Do not apply SAR limits */
-#define WLC_CLM_POWER_LIMITS_INPUT_FLAG_NO_SAR 0x00000001
-/* Input. Do not apply board limits */
-#define WLC_CLM_POWER_LIMITS_INPUT_FLAG_NO_BOARD 0x00000002
-/* Output. Limits taken from product-specific country data */
-#define WLC_CLM_POWER_LIMITS_OUTPUT_FLAG_PRODUCT_LIMITS 0x00000001
-/* Output. Limits taken from product-specific worldwide data */
-#define WLC_CLM_POWER_LIMITS_OUTPUT_FLAG_WORLDWIDE_LIMITS 0x00000002
-/* Output. Limits taken from country-default (all-product) data */
-#define WLC_CLM_POWER_LIMITS_OUTPUT_FLAG_DEFAULT_COUNTRY_LIMITS 0x00000004
-
-/*
- * WOG (Wake On Googlecast)
- */
-
-#define MAX_GCAST_APPID_CNT_LIMIT 50
-#define MAX_DNS_LABEL 63
-
-typedef struct wog_appid {
- uint8 appID[MAX_DNS_LABEL+1];
-} wog_appid_t;
-
-enum {
- WOG_APPID_ADD,
- WOG_APPID_DEL,
- WOG_APPID_CLEAR,
- WOG_APPID_LIST,
- WOG_MAX_APPID_CNT
-};
-
-#define WOG_APPID_IOV_VER 1
-typedef struct wog_appid_iov {
- /* version for iovar */
- uint32 ver;
- /* add/del/clear/list operation */
- uint32 operation;
- /* for adding or deleting multiple items */
- /* for WOG_MAX_APPID_CNT, this value is used for max count for AppID */
- uint32 cnt;
- /* Application IDs */
- /* If FW found an AppID from this list, FW will respond to discovery */
- /* without wake up the host */
- wog_appid_t appids[1];
-} wog_appid_iov_t;
-
-/* dns service record */
-/* service name : _googlecast */
-typedef struct wog_srv_record {
- uint32 ttl;
- uint16 port; /* tcp 8008 or 8009 */
- uint8 PAD[2];
-} wog_srv_record_t;
-
-#define GCAST_MAX_MODEL_NAME_LEN 16
-#define GCAST_MAX_FNAME_LEN 64
-#define GCAST_MAX_RS_LEN 60
-
-#define GCAST_UUID_LEN 32
-#define GCAST_PUBLICKEY_ID_LEN 64
-#define GCAST_VER_LEN 2
-typedef struct wog_txt_record {
- uint32 ttl;
- /* id : UUID for the receiver */
- char id[GCAST_UUID_LEN+1];
-
- /* Cast protocol version supported. Begins at 2 */
- /* and is incremented by 1 with each version */
- char ver[GCAST_VER_LEN+1];
-
- /* 256bit receiver Subject Public Key Identifier from the SSL cert */
- char public_key[GCAST_PUBLICKEY_ID_LEN+1];
-
- /* A bitfield of device capabilities. */
- /* bit 0 : video_out (1:has video out, 0:no video) */
- /* bit 1 : video_in */
- /* bit 2 : audio_out */
- /* bit 3 : audio_in */
- /* bit 4 : dev_mode */
- /* (1:dev mode enabled, 0: not enabled) */
- char capability;
-
- /* Receiver status flag 0:IDLE, 1(BUSY/JOIN) */
- /* IDLE : The receiver is idle */
- /* and doesn't need to be connected now. */
- /* BUSY/JOIN : The receiver is hosting an activity */
- /* and invites the sender to join */
- char receiver_status_flag;
-
- uint8 PAD0[1];
-
- char friendly_name[GCAST_MAX_FNAME_LEN+1];
- uint8 PAD1[3];
-
- char model_name[GCAST_MAX_MODEL_NAME_LEN+1];
- uint8 PAD2[3];
-
- /* Receiver Status text for Cast Protocol v2 */
- /* Spec says that if the status text exceeds 60 characters in length, */
- /* it is truncated at 60 caracters and */
- /* a UTF-8 ellipsis character is appended to indicate trucation. */
- /* But our dongle won't use UTF-8 ellipsis. It's not a big deal. */
- char receiver_status[GCAST_MAX_RS_LEN+1];
- uint8 PAD3[3];
-} wog_txt_record_t;
-
-/* ip will be taken from the ip of wog_info_t */
-typedef struct wog_a_record {
- uint32 ttl;
-} wog_a_record_t;
-
-/* Google Cast protocl uses mDNS SD for its discovery */
-#define WOG_SD_RESP_VER 1
-typedef struct wog_sd_resp {
- /* version for iovar */
- int32 ver;
- /* device name of Google Cast receiver */
- char device_name[MAX_DNS_LABEL+1];
- /* IP address of Google Cast receiver */
- uint8 ip[4];
- /* ttl of PTR response */
- uint32 ptr_ttl;
- /* DNS TXT record */
- wog_txt_record_t txt;
- /* DNS SRV record */
- wog_srv_record_t srv;
- /* DNS A record */
- wog_a_record_t a;
-} wog_sd_resp_t;
-
-enum wl_mbo_cmd_ids {
- WL_MBO_CMD_ADD_CHAN_PREF = 1,
- WL_MBO_CMD_DEL_CHAN_PREF = 2,
- WL_MBO_CMD_LIST_CHAN_PREF = 3,
- WL_MBO_CMD_CELLULAR_DATA_CAP = 4,
- WL_MBO_CMD_DUMP_COUNTERS = 5,
- WL_MBO_CMD_CLEAR_COUNTERS = 6,
- WL_MBO_CMD_FORCE_ASSOC = 7,
- WL_MBO_CMD_BSSTRANS_REJECT = 8,
- WL_MBO_CMD_SEND_NOTIF = 9,
- /* Add before this !! */
- WL_MBO_CMD_LAST
-};
-
-enum wl_mbo_xtlv_id {
- WL_MBO_XTLV_OPCLASS = 0x1,
- WL_MBO_XTLV_CHAN = 0x2,
- WL_MBO_XTLV_PREFERENCE = 0x3,
- WL_MBO_XTLV_REASON_CODE = 0x4,
- WL_MBO_XTLV_CELL_DATA_CAP = 0x5,
- WL_MBO_XTLV_COUNTERS = 0x6,
- WL_MBO_XTLV_ENABLE = 0x7,
- WL_MBO_XTLV_SUB_ELEM_TYPE = 0x8
-};
-
-typedef struct wl_mbo_counters {
- /* No of transition req recvd */
- uint16 trans_req_rcvd;
- /* No of transition req with disassoc imminent */
- uint16 trans_req_disassoc;
- /* No of transition req with BSS Termination */
- uint16 trans_req_bss_term;
- /* No of trans req w/ unspecified reason */
- uint16 trans_resn_unspec;
- /* No of trans req w/ reason frame loss */
- uint16 trans_resn_frm_loss;
- /* No of trans req w/ reason traffic delay */
- uint16 trans_resn_traffic_delay;
- /* No of trans req w/ reason insufficient buffer */
- uint16 trans_resn_insuff_bw;
- /* No of trans req w/ reason load balance */
- uint16 trans_resn_load_bal;
- /* No of trans req w/ reason low rssi */
- uint16 trans_resn_low_rssi;
- /* No of trans req w/ reason excessive retransmission */
- uint16 trans_resn_xcess_retransmn;
- /* No of trans req w/ reason gray zone */
- uint16 trans_resn_gray_zone;
- /* No of trans req w/ reason switch to premium AP */
- uint16 trans_resn_prem_ap_sw;
- /* No of transition rejection sent */
- uint16 trans_rejn_sent;
- /* No of trans rejn reason excessive frame loss */
- uint16 trans_rejn_xcess_frm_loss;
- /* No of trans rejn reason excessive traffic delay */
- uint16 trans_rejn_xcess_traffic_delay;
- /* No of trans rejn reason insufficient QoS capability */
- uint16 trans_rejn_insuffic_qos_cap;
- /* No of trans rejn reason low RSSI */
- uint16 trans_rejn_low_rssi;
- /* No of trans rejn reason high interference */
- uint16 trans_rejn_high_interference;
- /* No of trans rejn reason service unavilable */
- uint16 trans_rejn_service_unavail;
- /* No of beacon request rcvd */
- uint16 bcn_req_rcvd;
- /* No of beacon report sent */
- uint16 bcn_rep_sent;
- /* No of null beacon report sent */
- uint16 null_bcn_rep_sent;
- /* No of wifi to cell switch */
- uint16 wifi_to_cell;
-} wl_mbo_counters_t;
-
-/* otpread command */
-#define WL_OTPREAD_VER 1
-
-typedef struct {
- uint16 version; /* cmd structure version */
- uint16 cmd_len; /* cmd struct len */
- uint32 rdmode; /* otp read mode */
- uint32 rdoffset; /* byte offset into otp to start read */
- uint32 rdsize; /* number of bytes to read */
-} wl_otpread_cmd_t;
-
-/* "otpecc_rows" command */
-typedef struct {
- uint16 version; /* version of this structure */
- uint16 len; /* len in bytes of this structure */
- uint32 cmdtype; /* command type : 0 : read row data, 1 : ECC lock */
- uint32 rowoffset; /* start row offset */
- uint32 numrows; /* number of rows */
- uint8 rowdata[]; /* read rows data */
-} wl_otpecc_rows_t;
-
-#define WL_OTPECC_ROWS_VER 1
-
-#define WL_OTPECC_ROWS_CMD_READ 0
-#define WL_OTPECC_ROWS_CMD_LOCK 1
-
-#define WL_OTPECC_ARGIDX_CMDTYPE 0 /* command type */
-#define WL_OTPECC_ARGIDX_ROWOFFSET 1 /* start row offset */
-#define WL_OTPECC_ARGIDX_NUMROWS 2 /* number of rows */
-
-/* "otpeccrows" raw data size per row */
-#define WL_ECCDUMP_ROW_SIZE_BYTE 6 /* 4 bytes row data + 2 bytes ECC status */
-#define WL_ECCDUMP_ROW_SIZE_WORD 3
-
-/* otpECCstatus */
-#define OTP_ECC_ENAB_SHIFT 13
-#define OTP_ECC_ENAB_MASK 0x7
-#define OTP_ECC_CORR_ST_SHIFT 12
-#define OTP_ECC_CORR_ST_MASK 0x1
-#define OTP_ECC_DBL_ERR_SHIFT 11
-#define OTP_ECC_DBL_ERR_MASK 0x1
-#define OTP_ECC_DED_ST_SHIFT 10
-#define OTP_ECC_DED_ST_MASK 0x1
-#define OTP_ECC_SEC_ST_SHIFT 9
-#define OTP_ECC_SEC_ST_MASK 0x1
-#define OTP_ECC_DATA_SHIFT 0
-#define OTP_ECC_DATA_MASK 0x7f
-
-/* OTP_ECC_CORR_ST field */
-#define OTP_ECC_MODE 1
-#define OTP_NO_ECC_MODE 0
-
-/* OTP_ECC_ENAB field (bit15:13) :
- * When 2 or 3 bits are set,
- * it indicates that OTP ECC is enabled on the last row read.
- * Otherwise, ECC is disabled
- */
-#define OTP_ECC_ENAB(val) \
- (bcm_bitcount((uint8 *)&(val), sizeof(uint8)) > 1)
-
-#define WL_LEAKY_AP_STATS_GT_TYPE 0
-#define WL_LEAKY_AP_STATS_PKT_TYPE 1
-typedef struct wlc_leaked_infra_guard_marker {
- /* type field for this TLV: WL_LEAKY_AP_STATS_GT_TYPE */
- uint16 type;
- /* length field for this TLV */
- uint16 len;
- /* guard sample sequence number; Updated by 1 on every guard sample */
- uint32 seq_number;
- /* Guard time start time (tsf; PS indicated and acked) */
- uint32 start_time;
- /* tsf timestamp for the GT end event */
- uint32 gt_tsf_l;
- /* Guard time period in ms */
- uint16 guard_duration;
- /* Number PPDUs in the notification */
- uint16 num_pkts;
- /* Flags to indicate some states see below */
- uint8 flag;
- /* pad for 32-bit alignment */
- uint8 reserved[3];
-} wlc_leaked_infra_guard_marker_t;
-
-/* Flag information */
-#define WL_LEAKED_GUARD_TIME_NONE 0 /* Not in any guard time */
-#define WL_LEAKED_GUARD_TIME_FRTS (0x01 << 0) /* Normal FRTS power save */
-#define WL_LEAKED_GUARD_TIME_SCAN (0x01 << 1) /* Channel switch due to scanning */
-#define WL_LEAKED_GUARD_TIME_AWDL_PSF (0x01 << 2) /* Channel switch due to AWDL PSF */
-#define WL_LEAKED_GUARD_TIME_AWDL_AW (0x01 << 3) /* Channel switch due to AWDL AW */
-#define WL_LEAKED_GUARD_TIME_INFRA_STA (0x01 << 4) /* generic type infra sta channel switch */
-#define WL_LEAKED_GUARD_TIME_TERMINATED (0x01 << 7) /* indicate a GT is terminated early */
-
-typedef struct wlc_leaked_infra_packet_stat {
- uint16 type; /* type field for this TLV: WL_LEAKY_AP_STATS_PKT_TYPE */
- uint16 len; /* length field for this TLV */
- uint16 ppdu_len_bytes; /* PPDU packet length in bytes */
- uint16 num_mpdus; /* number of the MPDUs in the PPDU */
- uint32 ppdu_time; /* PPDU arrival time at the begining of the guard time */
- uint32 rate; /* PPDU packet rate; Received packet's data rate */
- uint16 seq_number; /* sequence number */
- int8 rssi; /* RSSI */
- uint8 tid; /* tid */
-} wlc_leaked_infra_packet_stat_t;
-
-/* Wake timer structure definition */
-#define WAKE_TIMER_VERSION 1
-#define WAKE_TIMER_NOLIMIT 0xFFFF
-
-typedef struct wake_timer {
- uint16 ver;
- uint16 len;
- uint16 limit; /* number of events to deliver
- * 0-disable, 0xffff-indefinite, num_events otherwise
- */
- uint16 count; /* number of events delivered since enable (get only) */
- uint16 period; /* timeout/period in milliseconds */
-} wake_timer_t;
-
-typedef struct wl_desense_restage_gain {
- uint16 version;
- uint16 length;
- uint32 band;
- uint8 num_cores;
- uint8 desense_array[WL_TX_CHAINS_MAX];
- uint8 PAD[3];
-} wl_desense_restage_gain_t;
-
-#define MAX_UCM_CHAINS 5
-#define MAX_UCM_PROFILES 4
-#define UCM_PROFILE_VERSION_1 1
-
-/* UCM per chain attribute struct */
-typedef struct wlc_btcx_chain_attr {
- uint16 length; /* chain attr length, version is same as profile version */
- int8 desense_level; /* per chain desense level */
- int8 ack_pwr_strong_rssi; /* per chain ack power at strong rssi */
- int8 ack_pwr_weak_rssi; /* per chain ack power at weak rssi */
- int8 tx_pwr_strong_rssi; /* per chain tx power at strong rssi */
- int8 tx_pwr_weak_rssi; /* per chain tx power at weak rssi */
- uint8 PAD[1]; /* additional bytes for alignment */
-} wlc_btcx_chain_attr_t;
-
-typedef struct wlc_btcx_profile_v1 {
- uint16 version; /* UCM profile version */
- uint16 length; /* profile size */
- uint16 fixed_length; /* size of the fixed portion of the profile */
- uint8 init; /* profile initialized or not */
- uint8 chain_attr_count; /* Number of elements in chain_attr array */
- uint8 profile_index; /* profile index */
- uint8 mode_strong_wl_bt; /* Mode under strong WLAN and BT RSSI */
- uint8 mode_weak_wl; /* Mode under weak WLAN RSSI */
- uint8 mode_weak_bt; /* Mode under weak BT RSSI */
- uint8 mode_weak_wl_bt; /* Mode under weak BT and WLAN RSSI */
- int8 mode_wl_hi_lo_rssi_thresh; /* Strong to weak WLAN RSSI threshold for mode selection */
- int8 mode_wl_lo_hi_rssi_thresh; /* Weak to strong WLAN RSSI threshold for mode selection */
- int8 mode_bt_hi_lo_rssi_thresh; /* Strong to weak BT RSSI threshold for mode selection */
- int8 mode_bt_lo_hi_rssi_thresh; /* Weak to strong BT RSSI threshold for mode selection */
- int8 desense_wl_hi_lo_rssi_thresh; /* Strong to weak RSSI threshold for desense */
- int8 desense_wl_lo_hi_rssi_thresh; /* Weak to strong RSSI threshold for desense */
- int8 ack_pwr_wl_hi_lo_rssi_thresh; /* Strong to weak RSSI threshold for ACK power */
- int8 ack_pwr_wl_lo_hi_rssi_thresh; /* Weak to strong RSSI threshold for ACK power */
- int8 tx_pwr_wl_hi_lo_rssi_thresh; /* Strong to weak RSSI threshold for Tx power */
- int8 tx_pwr_wl_lo_hi_rssi_thresh; /* Weak to strong RSSI threshold for Tx power */
- uint8 PAD[1]; /* additional bytes for 4 byte alignment */
- wlc_btcx_chain_attr_t chain_attr[]; /* variable length array with chain attributes */
-} wlc_btcx_profile_v1_t;
-
-#define SSSR_D11_RESET_SEQ_STEPS 5
-#define SSSR_REG_INFO_VER 0
-
-typedef struct sssr_reg_info {
- uint16 version;
- uint16 length; /* length of the structure validated at host */
- struct {
- struct {
- uint32 pmuintmask0;
- uint32 pmuintmask1;
- uint32 resreqtimer;
- uint32 macresreqtimer;
- uint32 macresreqtimer1;
- } base_regs;
- } pmu_regs;
- struct {
- struct {
- uint32 intmask;
- uint32 powerctrl;
- uint32 clockcontrolstatus;
- uint32 powerctrl_mask;
- } base_regs;
- } chipcommon_regs;
- struct {
- struct {
- uint32 clockcontrolstatus;
- uint32 clockcontrolstatus_val;
- } base_regs;
- struct {
- uint32 resetctrl;
- uint32 itopoobb;
- } wrapper_regs;
- } arm_regs;
- struct {
- struct {
- uint32 ltrstate;
- uint32 clockcontrolstatus;
- uint32 clockcontrolstatus_val;
- } base_regs;
- struct {
- uint32 itopoobb;
- } wrapper_regs;
- } pcie_regs;
- struct {
- struct {
- uint32 ioctrl;
- } wrapper_regs;
- uint32 vasip_sr_addr;
- uint32 vasip_sr_size;
- } vasip_regs;
- struct {
- struct {
- uint32 xmtaddress;
- uint32 xmtdata;
- uint32 clockcontrolstatus;
- uint32 clockcontrolstatus_val;
- } base_regs;
- struct {
- uint32 resetctrl;
- uint32 itopoobb;
- uint32 ioctrl;
- uint32 ioctrl_resetseq_val[SSSR_D11_RESET_SEQ_STEPS];
- } wrapper_regs;
- uint32 sr_size;
- } mac_regs[MAX_NUM_D11CORES];
-} sssr_reg_info_t;
-
-/* ADaptive Power Save(ADPS) structure definition */
-#define WL_ADPS_IOV_MAJOR_VER 1
-#define WL_ADPS_IOV_MINOR_VER 0
-#define WL_ADPS_IOV_MAJOR_VER_SHIFT 8
-#define WL_ADPS_IOV_VER \
- ((WL_ADPS_IOV_MAJOR_VER << WL_ADPS_IOV_MAJOR_VER_SHIFT) | WL_ADPS_IOV_MINOR_VER)
-
-#define ADPS_NUM_DIR 2
-#define ADPS_RX 0
-#define ADPS_TX 1
-
-#define WL_ADPS_IOV_MODE 0x0001
-#define WL_ADPS_IOV_RSSI 0x0002
-#define WL_ADPS_IOV_DUMP 0x0003
-#define WL_ADPS_IOV_DUMP_CLEAR 0x0004
-
-#define ADPS_SUMMARY_STEP_NUM 2
-#define ADPS_SUMMARY_STEP_LOW 0
-#define ADPS_SUMMARY_STEP_HIGH 1
-
-#define ADPS_SUB_IOV_VERSION_1 1
-#define ADPS_SUB_IOV_VERSION_2 2
-
-typedef struct wl_adps_params_v1 {
- uint16 version;
- uint16 length;
- uint8 band; /* band - 2G or 5G */
- uint8 mode; /* operation mode, default = 0 (ADPS disable) */
- uint16 padding;
-} wl_adps_params_v1_t;
-
-typedef struct wl_adps_rssi {
- int32 thresh_hi; /* rssi threshold to resume ADPS operation */
- int32 thresh_lo; /* rssi threshold to suspend ADPS operation */
-} wl_adps_rssi_t;
-
-typedef struct wl_adps_rssi_params_v1 {
- uint16 version;
- uint16 length;
- uint8 band;
- uint8 padding[3];
- wl_adps_rssi_t rssi;
-} wl_adps_rssi_params_v1_t;
-
-typedef struct adps_stat_elem {
- uint32 duration; /* each step duration time (mSec) */
- uint32 counts; /* each step hit count number */
-} adps_stat_elem_t;
-
-typedef struct wl_adps_dump_summary_v1 {
- uint16 version;
- uint16 length;
- uint8 mode; /* operation mode: On/Off */
- uint8 flags; /* restrict flags */
- uint8 current_step; /* current step */
- uint8 padding;
- adps_stat_elem_t stat[ADPS_SUMMARY_STEP_NUM]; /* statistics */
-} wl_adps_dump_summary_v1_t;
-
-typedef struct wlc_btc_2gchain_dis {
- uint16 ver;
- uint16 len;
- uint8 chain_dis;
- uint8 flag;
-} wlc_btc_2gchain_dis_t;
-
-#define WLC_BTC_2GCHAIN_DIS_REASSOC 0x1
-#define WLC_BTC_2GCHAIN_DIS_VER1 0x1
-#define WLC_BTC_2GCHAIN_DIS_VER1_LEN 6
-
-enum wl_rpsnoa_cmd_ids {
- WL_RPSNOA_CMD_ENABLE = 1,
- WL_RPSNOA_CMD_STATUS,
- WL_RPSNOA_CMD_PARAMS,
- WL_RPSNOA_CMD_LAST
-};
-
-typedef struct rpsnoa_cmnhdr {
- uint16 ver; /* cmd structure version */
- uint16 len; /* cmd structure len */
- uint32 subcmd;
- uint32 cnt;
-} rpsnoa_cmnhdr_t;
-
-typedef struct rpsnoa_data {
- int16 band;
- int16 value;
-} rpsnoa_data_t;
-
-typedef struct rpsnoa_param {
- uint16 band;
- uint8 level;
- uint8 stas_assoc_check;
- uint32 pps;
- uint32 quiet_time;
-} rpsnoa_param_t;
-
-typedef struct rpsnoa_iovar {
- rpsnoa_cmnhdr_t hdr;
- rpsnoa_data_t data[1];
-} rpsnoa_iovar_t;
-
-typedef struct rpsnoa_iovar_params {
- rpsnoa_cmnhdr_t hdr;
- rpsnoa_param_t param[1];
-} rpsnoa_iovar_params_t;
-
-/* Per-interface reportable stats types */
-enum wl_ifstats_xtlv_id {
- /* global */
- WL_IFSTATS_XTLV_SLICE_INDEX = 1,
- WL_IFSTATS_XTLV_IF_INDEX = 2,
- WL_IFSTATS_XTLV_MAC_ADDR = 3,
- WL_IFSTATS_XTLV_REPORT_CMD = 4, /* Comes in an iovar */
- WL_IFSTATS_XTLV_BUS_PCIE = 5,
-
- /* Report data across all SCBs using ecounters */
- WL_IFSTATS_XTLV_WL_STA_INFO_ECOUNTERS = 0x100,
-
- /* Per-slice information
- * Per-interface reporting could also include slice specific data
- */
- /* xtlv container for reporting */
- WL_IFSTATS_XTLV_WL_SLICE = 0x301,
- /* Per-slice AMPDU stats */
- WL_IFSTATS_XTLV_WL_SLICE_AMPDU_DUMP = 0x302,
- /* Per-slice BTCOEX stats */
- WL_IFSTATS_XTLV_WL_SLICE_BTCOEX = 0x303,
- /* V11_WLCNTRS used in ecounters */
- WL_IFSTATS_XTLV_WL_SLICE_V11_WLCNTRS = 0x304,
- /* V30_WLCNTRS Used in ecounters */
- WL_IFSTATS_XTLV_WL_SLICE_V30_WLCNTRS = 0x305,
-
- /* Per-interface */
- /* XTLV container for reporting */
- WL_IFSTATS_XTLV_IF = 0x501,
- /* Generic stats applicable to all IFs */
- WL_IFSTATS_XTLV_GENERIC = 0x502,
- /* Infra specific */
- WL_IFSTATS_XTLV_INFRA_SPECIFIC = 0x503,
- /* MGT counters infra and softAP */
- WL_IFSTATS_XTLV_MGT_CNT = 0x504,
- /* AMPDU stats on per-IF */
- WL_IFSTATS_XTLV_AMPDU_DUMP = 0x505,
- WL_IFSTATS_XTLV_IF_SPECIFIC = 0x506
-};
-
-/* interface specific mgt count */
-#define WL_MGT_STATS_VERSION_V1 1
-/* Associated stats type: WL_IFSTATS_MGT_CNT */
-typedef struct {
- uint16 version;
- uint8 pad[2];
-
- /* detailed control/management frames */
- uint32 txnull;
- uint32 rxnull;
- uint32 txqosnull;
- uint32 rxqosnull;
- uint32 txassocreq;
- uint32 rxassocreq;
- uint32 txreassocreq;
- uint32 rxreassocreq;
- uint32 txdisassoc;
- uint32 rxdisassoc;
- uint32 txassocrsp;
- uint32 rxassocrsp;
- uint32 txreassocrsp;
- uint32 rxreassocrsp;
- uint32 txauth;
- uint32 rxauth;
- uint32 txdeauth;
- uint32 rxdeauth;
- uint32 txprobereq;
- uint32 rxprobereq;
- uint32 txprobersp;
- uint32 rxprobersp;
- uint32 txaction;
- uint32 rxaction;
- uint32 txpspoll;
- uint32 rxpspoll;
-} wl_if_mgt_stats_t;
-
-#define WL_INFRA_STATS_VERSION_V1 1
-/* Associated stats type: WL_IFSTATS_INFRA_SPECIFIC */
-typedef struct wl_infra_stats {
- uint16 version; /**< version of the structure */
- uint8 pad[2];
- uint32 rxbeaconmbss;
- uint32 tbtt;
-} wl_if_infra_stats_t;
-
-typedef struct csa_event_data {
- chanspec_t chan_old;
- dot11_ext_csa_ie_t ecsa;
- dot11_mesh_csp_ie_t mcsp;
- dot11_wide_bw_chan_switch_ie_t wbcs;
- uint8 PAD;
-} csa_event_data_t;
-
-#endif /* _wlioctl_h_ */
+++ /dev/null
-/*
- * Custom OID/ioctl definitions for
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wlioctl_defs.h 677667 2017-01-04 07:43:05Z $
- */
-
-
-#ifndef wlioctl_defs_h
-#define wlioctl_defs_h
-
-
-
-
-/* All builds use the new 11ac ratespec/chanspec */
-#undef D11AC_IOTYPES
-#define D11AC_IOTYPES
-
-#ifndef USE_NEW_RSPEC_DEFS
-/* WL_RSPEC defines for rate information */
-#define WL_RSPEC_RATE_MASK 0x000000FF /* rate or HT MCS value */
-#define WL_RSPEC_HE_MCS_MASK 0x0000000F /* HE MCS value */
-#define WL_RSPEC_HE_NSS_MASK 0x000000F0 /* HE Nss value */
-#define WL_RSPEC_HE_NSS_SHIFT 4 /* HE Nss value shift */
-#define WL_RSPEC_VHT_MCS_MASK 0x0000000F /* VHT MCS value */
-#define WL_RSPEC_VHT_NSS_MASK 0x000000F0 /* VHT Nss value */
-#define WL_RSPEC_VHT_NSS_SHIFT 4 /* VHT Nss value shift */
-#define WL_RSPEC_TXEXP_MASK 0x00000300
-#define WL_RSPEC_TXEXP_SHIFT 8
-#define WL_RSPEC_BW_MASK 0x00070000 /* bandwidth mask */
-#define WL_RSPEC_BW_SHIFT 16 /* bandwidth shift */
-#define WL_RSPEC_STBC 0x00100000 /* STBC encoding, Nsts = 2 x Nss */
-#define WL_RSPEC_TXBF 0x00200000 /* bit indicates TXBF mode */
-#define WL_RSPEC_LDPC 0x00400000 /* bit indicates adv coding in use */
-#define WL_RSPEC_SGI 0x00800000 /* Short GI mode */
-#define WL_RSPEC_ENCODING_MASK 0x03000000 /* Encoding of Rate/MCS field */
-#define WL_RSPEC_OVERRIDE_RATE 0x40000000 /* bit indicate to override mcs only */
-#define WL_RSPEC_OVERRIDE_MODE 0x80000000 /* bit indicates override rate & mode */
-
-/* WL_RSPEC_ENCODING field defs */
-#define WL_RSPEC_ENCODE_RATE 0x00000000 /* Legacy rate is stored in RSPEC_RATE_MASK */
-#define WL_RSPEC_ENCODE_HT 0x01000000 /* HT MCS is stored in RSPEC_RATE_MASK */
-#define WL_RSPEC_ENCODE_VHT 0x02000000 /* VHT MCS and Nss is stored in RSPEC_RATE_MASK */
-#define WL_RSPEC_ENCODE_HE 0x03000000 /* HE MCS and Nss is stored in RSPEC_RATE_MASK */
-
-/* WL_RSPEC_BW field defs */
-#define WL_RSPEC_BW_UNSPECIFIED 0
-#define WL_RSPEC_BW_20MHZ 0x00010000
-#define WL_RSPEC_BW_40MHZ 0x00020000
-#define WL_RSPEC_BW_80MHZ 0x00030000
-#define WL_RSPEC_BW_160MHZ 0x00040000
-#define WL_RSPEC_BW_10MHZ 0x00050000
-#define WL_RSPEC_BW_5MHZ 0x00060000
-#define WL_RSPEC_BW_2P5MHZ 0x00070000
-
-#define HIGHEST_SINGLE_STREAM_MCS 7 /* MCS values greater than this enable multiple streams */
-
-#endif /* !USE_NEW_RSPEC_DEFS */
-
-/* Legacy defines for the nrate iovar */
-#define OLD_NRATE_MCS_INUSE 0x00000080 /* MSC in use,indicates b0-6 holds an mcs */
-#define OLD_NRATE_RATE_MASK 0x0000007f /* rate/mcs value */
-#define OLD_NRATE_STF_MASK 0x0000ff00 /* stf mode mask: siso, cdd, stbc, sdm */
-#define OLD_NRATE_STF_SHIFT 8 /* stf mode shift */
-#define OLD_NRATE_OVERRIDE 0x80000000 /* bit indicates override both rate & mode */
-#define OLD_NRATE_OVERRIDE_MCS_ONLY 0x40000000 /* bit indicate to override mcs only */
-#define OLD_NRATE_SGI 0x00800000 /* sgi mode */
-#define OLD_NRATE_LDPC_CODING 0x00400000 /* bit indicates adv coding in use */
-
-#define OLD_NRATE_STF_SISO 0 /* stf mode SISO */
-#define OLD_NRATE_STF_CDD 1 /* stf mode CDD */
-#define OLD_NRATE_STF_STBC 2 /* stf mode STBC */
-#define OLD_NRATE_STF_SDM 3 /* stf mode SDM */
-
-#define WLC_11N_N_PROP_MCS 6
-#define WLC_11N_FIRST_PROP_MCS 87
-#define WLC_11N_LAST_PROP_MCS 102
-
-#define MAX_CCA_CHANNELS 38 /* Max number of 20 Mhz wide channels */
-#define MAX_CCA_SECS 60 /* CCA keeps this many seconds history */
-
-#define IBSS_MED 15 /* Mediom in-bss congestion percentage */
-#define IBSS_HI 25 /* Hi in-bss congestion percentage */
-#define OBSS_MED 12
-#define OBSS_HI 25
-#define INTERFER_MED 5
-#define INTERFER_HI 10
-
-#define CCA_FLAG_2G_ONLY 0x01 /* Return a channel from 2.4 Ghz band */
-#define CCA_FLAG_5G_ONLY 0x02 /* Return a channel from 2.4 Ghz band */
-#define CCA_FLAG_IGNORE_DURATION 0x04 /* Ignore dwell time for each channel */
-#define CCA_FLAGS_PREFER_1_6_11 0x10
-#define CCA_FLAG_IGNORE_INTERFER 0x20 /* do not exlude channel based on interfer level */
-
-#define CCA_ERRNO_BAND 1 /* After filtering for band pref, no choices left */
-#define CCA_ERRNO_DURATION 2 /* After filtering for duration, no choices left */
-#define CCA_ERRNO_PREF_CHAN 3 /* After filtering for chan pref, no choices left */
-#define CCA_ERRNO_INTERFER 4 /* After filtering for interference, no choices left */
-#define CCA_ERRNO_TOO_FEW 5 /* Only 1 channel was input */
-
-#define WL_STA_AID(a) ((a) &~ 0xc000)
-
-/* Flags for sta_info_t indicating properties of STA */
-#define WL_STA_BRCM 0x00000001 /* Running a Broadcom driver */
-#define WL_STA_WME 0x00000002 /* WMM association */
-#define WL_STA_NONERP 0x00000004 /* No ERP */
-#define WL_STA_AUTHE 0x00000008 /* Authenticated */
-#define WL_STA_ASSOC 0x00000010 /* Associated */
-#define WL_STA_AUTHO 0x00000020 /* Authorized */
-#define WL_STA_WDS 0x00000040 /* Wireless Distribution System */
-#define WL_STA_WDS_LINKUP 0x00000080 /* WDS traffic/probes flowing properly */
-#define WL_STA_PS 0x00000100 /* STA is in power save mode from AP's viewpoint */
-#define WL_STA_APSD_BE 0x00000200 /* APSD delv/trigger for AC_BE is default enabled */
-#define WL_STA_APSD_BK 0x00000400 /* APSD delv/trigger for AC_BK is default enabled */
-#define WL_STA_APSD_VI 0x00000800 /* APSD delv/trigger for AC_VI is default enabled */
-#define WL_STA_APSD_VO 0x00001000 /* APSD delv/trigger for AC_VO is default enabled */
-#define WL_STA_N_CAP 0x00002000 /* STA 802.11n capable */
-#define WL_STA_SCBSTATS 0x00004000 /* Per STA debug stats */
-#define WL_STA_AMPDU_CAP 0x00008000 /* STA AMPDU capable */
-#define WL_STA_AMSDU_CAP 0x00010000 /* STA AMSDU capable */
-#define WL_STA_MIMO_PS 0x00020000 /* mimo ps mode is enabled */
-#define WL_STA_MIMO_RTS 0x00040000 /* send rts in mimo ps mode */
-#define WL_STA_RIFS_CAP 0x00080000 /* rifs enabled */
-#define WL_STA_VHT_CAP 0x00100000 /* STA VHT(11ac) capable */
-#define WL_STA_WPS 0x00200000 /* WPS state */
-#define WL_STA_DWDS_CAP 0x01000000 /* DWDS CAP */
-#define WL_STA_DWDS 0x02000000 /* DWDS active */
-#define WL_WDS_LINKUP WL_STA_WDS_LINKUP /* deprecated */
-
-/* STA HT cap fields */
-#define WL_STA_CAP_LDPC_CODING 0x0001 /* Support for rx of LDPC coded pkts */
-#define WL_STA_CAP_40MHZ 0x0002 /* FALSE:20Mhz, TRUE:20/40MHZ supported */
-#define WL_STA_CAP_MIMO_PS_MASK 0x000C /* Mimo PS mask */
-#define WL_STA_CAP_MIMO_PS_SHIFT 0x0002 /* Mimo PS shift */
-#define WL_STA_CAP_MIMO_PS_OFF 0x0003 /* Mimo PS, no restriction */
-#define WL_STA_CAP_MIMO_PS_RTS 0x0001 /* Mimo PS, send RTS/CTS around MIMO frames */
-#define WL_STA_CAP_MIMO_PS_ON 0x0000 /* Mimo PS, MIMO disallowed */
-#define WL_STA_CAP_GF 0x0010 /* Greenfield preamble support */
-#define WL_STA_CAP_SHORT_GI_20 0x0020 /* 20MHZ short guard interval support */
-#define WL_STA_CAP_SHORT_GI_40 0x0040 /* 40Mhz short guard interval support */
-#define WL_STA_CAP_TX_STBC 0x0080 /* Tx STBC support */
-#define WL_STA_CAP_RX_STBC_MASK 0x0300 /* Rx STBC mask */
-#define WL_STA_CAP_RX_STBC_SHIFT 8 /* Rx STBC shift */
-#define WL_STA_CAP_DELAYED_BA 0x0400 /* delayed BA support */
-#define WL_STA_CAP_MAX_AMSDU 0x0800 /* Max AMSDU size in bytes , 0=3839, 1=7935 */
-#define WL_STA_CAP_DSSS_CCK 0x1000 /* DSSS/CCK supported by the BSS */
-#define WL_STA_CAP_PSMP 0x2000 /* Power Save Multi Poll support */
-#define WL_STA_CAP_40MHZ_INTOLERANT 0x4000 /* 40MHz Intolerant */
-#define WL_STA_CAP_LSIG_TXOP 0x8000 /* L-SIG TXOP protection support */
-
-#define WL_STA_CAP_RX_STBC_NO 0x0 /* no rx STBC support */
-#define WL_STA_CAP_RX_STBC_ONE_STREAM 0x1 /* rx STBC support of 1 spatial stream */
-#define WL_STA_CAP_RX_STBC_TWO_STREAM 0x2 /* rx STBC support of 1-2 spatial streams */
-#define WL_STA_CAP_RX_STBC_THREE_STREAM 0x3 /* rx STBC support of 1-3 spatial streams */
-
-/* scb vht flags */
-#define WL_STA_VHT_LDPCCAP 0x0001
-#define WL_STA_SGI80 0x0002
-#define WL_STA_SGI160 0x0004
-#define WL_STA_VHT_TX_STBCCAP 0x0008
-#define WL_STA_VHT_RX_STBCCAP 0x0010
-#define WL_STA_SU_BEAMFORMER 0x0020
-#define WL_STA_SU_BEAMFORMEE 0x0040
-#define WL_STA_MU_BEAMFORMER 0x0080
-#define WL_STA_MU_BEAMFORMEE 0x0100
-#define WL_STA_VHT_TXOP_PS 0x0200
-#define WL_STA_HTC_VHT_CAP 0x0400
-
-/* Values for TX Filter override mode */
-#define WLC_TXFILTER_OVERRIDE_DISABLED 0
-#define WLC_TXFILTER_OVERRIDE_ENABLED 1
-
-#define WL_IOCTL_ACTION_GET 0x0
-#define WL_IOCTL_ACTION_SET 0x1
-#define WL_IOCTL_ACTION_OVL_IDX_MASK 0x1e
-#define WL_IOCTL_ACTION_OVL_RSV 0x20
-#define WL_IOCTL_ACTION_OVL 0x40
-#define WL_IOCTL_ACTION_MASK 0x7e
-#define WL_IOCTL_ACTION_OVL_SHIFT 1
-
-/* For WLC_SET_INFRA ioctl & infra_configuration iovar SET/GET operations */
-#define WL_BSSTYPE_INDEP 0
-#define WL_BSSTYPE_INFRA 1
-#define WL_BSSTYPE_ANY 2 /* deprecated */
-#define WL_BSSTYPE_MESH 3
-/* Bitmask for scan_type */
-#define WL_SCANFLAGS_PASSIVE 0x01 /* force passive scan */
-#define WL_SCANFLAGS_RESERVED 0x02 /* Reserved */
-#define WL_SCANFLAGS_PROHIBITED 0x04 /* allow scanning prohibited channels */
-#define WL_SCANFLAGS_OFFCHAN 0x08 /* allow scanning/reporting off-channel APs */
-#define WL_SCANFLAGS_HOTSPOT 0x10 /* automatic ANQP to hotspot APs */
-#define WL_SCANFLAGS_SWTCHAN 0x20 /* Force channel switch for differerent bandwidth */
-#define WL_SCANFLAGS_FORCE_PARALLEL 0x40 /* Force parallel scan even when actcb_fn_t is on.
- * by default parallel scan will be disabled if actcb_fn_t
- * is provided.
- */
-#define WL_SCANFLAGS_SISO 0x40 /* Use 1 RX chain for scanning */
-#define WL_SCANFLAGS_MIMO 0x80 /* Force MIMO scanning */
-
-/* wl_iscan_results status values */
-#define WL_SCAN_RESULTS_SUCCESS 0
-#define WL_SCAN_RESULTS_PARTIAL 1
-#define WL_SCAN_RESULTS_PENDING 2
-#define WL_SCAN_RESULTS_ABORTED 3
-#define WL_SCAN_RESULTS_NO_MEM 4
-
-#define SCANOL_ENABLED (1 << 0)
-#define SCANOL_BCAST_SSID (1 << 1)
-#define SCANOL_NOTIFY_BCAST_SSID (1 << 2)
-#define SCANOL_RESULTS_PER_CYCLE (1 << 3)
-
-/* scan times in milliseconds */
-#define SCANOL_HOME_TIME 45 /* for home channel processing */
-#define SCANOL_ASSOC_TIME 20 /* dwell on a channel while associated */
-#define SCANOL_UNASSOC_TIME 40 /* dwell on a channel while unassociated */
-#define SCANOL_PASSIVE_TIME 110 /* listen on a channelfor passive scan */
-#define SCANOL_AWAY_LIMIT 100 /* max time to be away from home channel */
-#define SCANOL_IDLE_REST_TIME 40
-#define SCANOL_IDLE_REST_MULTIPLIER 0
-#define SCANOL_ACTIVE_REST_TIME 20
-#define SCANOL_ACTIVE_REST_MULTIPLIER 0
-#define SCANOL_CYCLE_IDLE_REST_TIME 300000 /* Idle Rest Time between Scan Cycle (msec) */
-#define SCANOL_CYCLE_IDLE_REST_MULTIPLIER 0 /* Idle Rest Time Multiplier */
-#define SCANOL_CYCLE_ACTIVE_REST_TIME 200
-#define SCANOL_CYCLE_ACTIVE_REST_MULTIPLIER 0
-#define SCANOL_MAX_REST_TIME 3600000 /* max rest time between scan cycle (msec) */
-#define SCANOL_CYCLE_DEFAULT 0 /* default for Max Scan Cycle, 0 = forever */
-#define SCANOL_CYCLE_MAX 864000 /* Max Scan Cycle */
- /* 10 sec/scan cycle => 100 days */
-#define SCANOL_NPROBES 2 /* for Active scan; send n probes on each channel */
-#define SCANOL_NPROBES_MAX 5 /* for Active scan; send n probes on each channel */
-#define SCANOL_SCAN_START_DLY 10 /* delay start of offload scan (sec) */
-#define SCANOL_SCAN_START_DLY_MAX 240 /* delay start of offload scan (sec) */
-#define SCANOL_MULTIPLIER_MAX 10 /* Max Multiplier */
-#define SCANOL_UNASSOC_TIME_MAX 100 /* max dwell on a channel while unassociated */
-#define SCANOL_PASSIVE_TIME_MAX 500 /* max listen on a channel for passive scan */
-#define SCANOL_SSID_MAX 16 /* max supported preferred SSID */
-
-/* masks for channel and ssid count */
-#define WL_SCAN_PARAMS_COUNT_MASK 0x0000ffff
-#define WL_SCAN_PARAMS_NSSID_SHIFT 16
-
-#define WL_SCAN_ACTION_START 1
-#define WL_SCAN_ACTION_CONTINUE 2
-#define WL_SCAN_ACTION_ABORT 3
-
-#define ANTENNA_NUM_1 1 /* total number of antennas to be used */
-#define ANTENNA_NUM_2 2
-#define ANTENNA_NUM_3 3
-#define ANTENNA_NUM_4 4
-
-#define ANT_SELCFG_AUTO 0x80 /* bit indicates antenna sel AUTO */
-#define ANT_SELCFG_MASK 0x33 /* antenna configuration mask */
-#define ANT_SELCFG_TX_UNICAST 0 /* unicast tx antenna configuration */
-#define ANT_SELCFG_RX_UNICAST 1 /* unicast rx antenna configuration */
-#define ANT_SELCFG_TX_DEF 2 /* default tx antenna configuration */
-#define ANT_SELCFG_RX_DEF 3 /* default rx antenna configuration */
-
-/* interference source detection and identification mode */
-#define ITFR_MODE_DISABLE 0 /* disable feature */
-#define ITFR_MODE_MANUAL_ENABLE 1 /* enable manual detection */
-#define ITFR_MODE_AUTO_ENABLE 2 /* enable auto detection */
-
-/* bit definitions for flags in interference source report */
-#define ITFR_INTERFERENCED 1 /* interference detected */
-#define ITFR_HOME_CHANNEL 2 /* home channel has interference */
-#define ITFR_NOISY_ENVIRONMENT 4 /* noisy environemnt so feature stopped */
-
-#define WL_NUM_RPI_BINS 8
-#define WL_RM_TYPE_BASIC 1
-#define WL_RM_TYPE_CCA 2
-#define WL_RM_TYPE_RPI 3
-#define WL_RM_TYPE_ABORT -1 /* ABORT any in-progress RM request */
-
-#define WL_RM_FLAG_PARALLEL (1<<0)
-
-#define WL_RM_FLAG_LATE (1<<1)
-#define WL_RM_FLAG_INCAPABLE (1<<2)
-#define WL_RM_FLAG_REFUSED (1<<3)
-
-/* flags */
-#define WLC_ASSOC_REQ_IS_REASSOC 0x01 /* assoc req was actually a reassoc */
-
-#define WLC_CIS_DEFAULT 0 /* built-in default */
-#define WLC_CIS_SROM 1 /* source is sprom */
-#define WLC_CIS_OTP 2 /* source is otp */
-
-/* PCL - Power Control Loop */
-/* current gain setting is replaced by user input */
-#define WL_ATTEN_APP_INPUT_PCL_OFF 0 /* turn off PCL, apply supplied input */
-#define WL_ATTEN_PCL_ON 1 /* turn on PCL */
-/* current gain setting is maintained */
-#define WL_ATTEN_PCL_OFF 2 /* turn off PCL. */
-
-/* defines used by poweridx iovar - it controls power in a-band */
-/* current gain setting is maintained */
-#define WL_PWRIDX_PCL_OFF -2 /* turn off PCL. */
-#define WL_PWRIDX_PCL_ON -1 /* turn on PCL */
-#define WL_PWRIDX_LOWER_LIMIT -2 /* lower limit */
-#define WL_PWRIDX_UPPER_LIMIT 63 /* upper limit */
-/* value >= 0 causes
- * - input to be set to that value
- * - PCL to be off
- */
-
-#define BCM_MAC_STATUS_INDICATION (0x40010200L)
-
-/* Values for TX Filter override mode */
-#define WLC_TXFILTER_OVERRIDE_DISABLED 0
-#define WLC_TXFILTER_OVERRIDE_ENABLED 1
-
-/* magic pattern used for mismatch driver and wl */
-#define WL_TXFIFO_SZ_MAGIC 0xa5a5
-
-/* check this magic number */
-#define WLC_IOCTL_MAGIC 0x14e46c77
-
-
-/* bss_info_cap_t flags */
-#define WL_BSS_FLAGS_FROM_BEACON 0x01 /* bss_info derived from beacon */
-#define WL_BSS_FLAGS_FROM_CACHE 0x02 /* bss_info collected from cache */
-#define WL_BSS_FLAGS_RSSI_ONCHANNEL 0x04 /* rssi info received on channel (vs offchannel) */
-#define WL_BSS_FLAGS_HS20 0x08 /* hotspot 2.0 capable */
-#define WL_BSS_FLAGS_RSSI_INVALID 0x10 /* BSS contains invalid RSSI */
-#define WL_BSS_FLAGS_RSSI_INACCURATE 0x20 /* BSS contains inaccurate RSSI */
-#define WL_BSS_FLAGS_SNR_INVALID 0x40 /* BSS contains invalid SNR */
-#define WL_BSS_FLAGS_NF_INVALID 0x80 /* BSS contains invalid noise floor */
-
-/* bit definitions for bcnflags in wl_bss_info */
-#define WL_BSS_BCNFLAGS_INTERWORK_PRESENT 0x01 /* beacon had IE, accessnet valid */
-#define WL_BSS_BCNFLAGS_INTERWORK_PRESENT_VALID 0x02 /* on indicates support for this API */
-
-/* bssinfo flag for nbss_cap */
-#define VHT_BI_SGI_80MHZ 0x00000100
-#define VHT_BI_80MHZ 0x00000200
-#define VHT_BI_160MHZ 0x00000400
-#define VHT_BI_8080MHZ 0x00000800
-
-/* reference to wl_ioctl_t struct used by usermode driver */
-#define ioctl_subtype set /* subtype param */
-#define ioctl_pid used /* pid param */
-#define ioctl_status needed /* status param */
-
-
-/* Enumerate crypto algorithms */
-#define CRYPTO_ALGO_OFF 0
-#define CRYPTO_ALGO_WEP1 1
-#define CRYPTO_ALGO_TKIP 2
-#define CRYPTO_ALGO_WEP128 3
-#define CRYPTO_ALGO_AES_CCM 4
-#define CRYPTO_ALGO_AES_OCB_MSDU 5
-#define CRYPTO_ALGO_AES_OCB_MPDU 6
-#if !defined(BCMEXTCCX)
-#define CRYPTO_ALGO_NALG 7
-#else
-#define CRYPTO_ALGO_CKIP 7
-#define CRYPTO_ALGO_CKIP_MMH 8
-#define CRYPTO_ALGO_WEP_MMH 9
-#define CRYPTO_ALGO_NALG 10
-#endif
-
-#define CRYPTO_ALGO_SMS4 11
-#define CRYPTO_ALGO_PMK 12 /* for 802.1x supp to set PMK before 4-way */
-#define CRYPTO_ALGO_BIP 13 /* 802.11w BIP (aes cmac) */
-
-#define CRYPTO_ALGO_AES_GCM 14 /* 128 bit GCM */
-#define CRYPTO_ALGO_AES_CCM256 15 /* 256 bit CCM */
-#define CRYPTO_ALGO_AES_GCM256 16 /* 256 bit GCM */
-#define CRYPTO_ALGO_BIP_CMAC256 17 /* 256 bit BIP CMAC */
-#define CRYPTO_ALGO_BIP_GMAC 18 /* 128 bit BIP GMAC */
-#define CRYPTO_ALGO_BIP_GMAC256 19 /* 256 bit BIP GMAC */
-
-#define CRYPTO_ALGO_NONE CRYPTO_ALGO_OFF
-
-/* algo bit vector */
-#define KEY_ALGO_MASK(_algo) (1 << _algo)
-
-#if defined(BCMEXTCCX)
-#define KEY_ALGO_MASK_CCX (KEY_ALGO_MASK(CRYPTO_ALGO_CKIP) | \
- KEY_ALGO_MASK(CRYPTO_ALGO_CKIP_MMH) | \
- KEY_ALGO_MASK(CRYPTO_ALGO_WEP_MMH))
-#endif
-
-#define KEY_ALGO_MASK_WEP (KEY_ALGO_MASK(CRYPTO_ALGO_WEP1) | \
- KEY_ALGO_MASK(CRYPTO_ALGO_WEP128) | \
- KEY_ALGO_MASK(CRYPTO_ALGO_NALG))
-
-#define KEY_ALGO_MASK_AES (KEY_ALGO_MASK(CRYPTO_ALGO_AES_CCM) | \
- KEY_ALGO_MASK(CRYPTO_ALGO_AES_CCM256) | \
- KEY_ALGO_MASK(CRYPTO_ALGO_AES_GCM) | \
- KEY_ALGO_MASK(CRYPTO_ALGO_AES_GCM256))
-#define KEY_ALGO_MASK_TKIP (KEY_ALGO_MASK(CRYPTO_ALGO_TKIP))
-#define KEY_ALGO_MASK_WAPI (KEY_ALGO_MASK(CRYPTO_ALGO_SMS4))
-
-#define WSEC_GEN_MIC_ERROR 0x0001
-#define WSEC_GEN_REPLAY 0x0002
-#define WSEC_GEN_ICV_ERROR 0x0004
-#define WSEC_GEN_MFP_ACT_ERROR 0x0008
-#define WSEC_GEN_MFP_DISASSOC_ERROR 0x0010
-#define WSEC_GEN_MFP_DEAUTH_ERROR 0x0020
-
-#define WL_SOFT_KEY (1 << 0) /* Indicates this key is using soft encrypt */
-#define WL_PRIMARY_KEY (1 << 1) /* Indicates this key is the primary (ie tx) key */
-#if defined(BCMEXTCCX)
-#define WL_CKIP_KP (1 << 4) /* CMIC */
-#define WL_CKIP_MMH (1 << 5) /* CKIP */
-#else
-#define WL_KF_RES_4 (1 << 4) /* Reserved for backward compat */
-#define WL_KF_RES_5 (1 << 5) /* Reserved for backward compat */
-#endif
-#define WL_IBSS_PEER_GROUP_KEY (1 << 6) /* Indicates a group key for a IBSS PEER */
-
-/* wireless security bitvec */
-#define WEP_ENABLED 0x0001
-#define TKIP_ENABLED 0x0002
-#define AES_ENABLED 0x0004
-#define WSEC_SWFLAG 0x0008
-#define SES_OW_ENABLED 0x0040 /* to go into transition mode without setting wep */
-
-#define WSEC_WEP_ENABLED(wsec) ((wsec) & WEP_ENABLED)
-#define WSEC_TKIP_ENABLED(wsec) ((wsec) & TKIP_ENABLED)
-#define WSEC_AES_ENABLED(wsec) ((wsec) & AES_ENABLED)
-
-#define WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))
-
-#define WSEC_SES_OW_ENABLED(wsec) ((wsec) & SES_OW_ENABLED)
-
-
-/* Following macros are not used any more. Just kept here to
- * avoid build issue in BISON/CARIBOU branch
- */
-#define MFP_CAPABLE 0x0200
-#define MFP_REQUIRED 0x0400
-#define MFP_SHA256 0x0800 /* a special configuration for STA for WIFI test tool */
-
-/* WPA authentication mode bitvec */
-#define WPA_AUTH_DISABLED 0x0000 /* Legacy (i.e., non-WPA) */
-#define WPA_AUTH_NONE 0x0001 /* none (IBSS) */
-#define WPA_AUTH_UNSPECIFIED 0x0002 /* over 802.1x */
-#define WPA_AUTH_PSK 0x0004 /* Pre-shared key */
-#if defined(BCMEXTCCX)
-#define WPA_AUTH_CCKM 0x0008 /* CCKM */
-#define WPA2_AUTH_CCKM 0x0010 /* CCKM2 */
-#endif
-/* #define WPA_AUTH_8021X 0x0020 */ /* 802.1x, reserved */
-#define WPA2_AUTH_UNSPECIFIED 0x0040 /* over 802.1x */
-#define WPA2_AUTH_PSK 0x0080 /* Pre-shared key */
-#define BRCM_AUTH_PSK 0x0100 /* BRCM specific PSK */
-#define BRCM_AUTH_DPT 0x0200 /* DPT PSK without group keys */
-#define WPA2_AUTH_1X_SHA256 0x1000 /* 1X with SHA256 key derivation */
-#define WPA2_AUTH_TPK 0x2000 /* TDLS Peer Key */
-#define WPA2_AUTH_FT 0x4000 /* Fast Transition. */
-#define WPA2_AUTH_PSK_SHA256 0x8000 /* PSK with SHA256 key derivation */
-/* WPA2_AUTH_SHA256 not used anymore. Just kept here to avoid build issue in DINGO */
-#define WPA2_AUTH_SHA256 0x8000
-#define WPA_AUTH_PFN_ANY 0xffffffff /* for PFN, match only ssid */
-
-/* pmkid */
-#define MAXPMKID 16
-
-/* SROM12 changes */
-#define WLC_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */
-
-
-#define WLC_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */
-#define WLC_IOCTL_MEDLEN 1536 /* "med" length ioctl buffer required */
-#if defined(LCNCONF) || defined(LCN40CONF) || defined(LCN20CONF)
-#define WLC_SAMPLECOLLECT_MAXLEN 8192 /* Max Sample Collect buffer */
-#else
-#define WLC_SAMPLECOLLECT_MAXLEN 10240 /* Max Sample Collect buffer for two cores */
-#endif
-#define WLC_SAMPLECOLLECT_MAXLEN_LCN40 8192
-
-/* common ioctl definitions */
-#define WLC_GET_MAGIC 0
-#define WLC_GET_VERSION 1
-#define WLC_UP 2
-#define WLC_DOWN 3
-#define WLC_GET_LOOP 4
-#define WLC_SET_LOOP 5
-#define WLC_DUMP 6
-#define WLC_GET_MSGLEVEL 7
-#define WLC_SET_MSGLEVEL 8
-#define WLC_GET_PROMISC 9
-#define WLC_SET_PROMISC 10
-/* #define WLC_OVERLAY_IOCTL 11 */ /* not supported */
-#define WLC_GET_RATE 12
-#define WLC_GET_MAX_RATE 13
-#define WLC_GET_INSTANCE 14
-/* #define WLC_GET_FRAG 15 */ /* no longer supported */
-/* #define WLC_SET_FRAG 16 */ /* no longer supported */
-/* #define WLC_GET_RTS 17 */ /* no longer supported */
-/* #define WLC_SET_RTS 18 */ /* no longer supported */
-#define WLC_GET_INFRA 19
-#define WLC_SET_INFRA 20
-#define WLC_GET_AUTH 21
-#define WLC_SET_AUTH 22
-#define WLC_GET_BSSID 23
-#define WLC_SET_BSSID 24
-#define WLC_GET_SSID 25
-#define WLC_SET_SSID 26
-#define WLC_RESTART 27
-#define WLC_TERMINATED 28
-/* #define WLC_DUMP_SCB 28 */ /* no longer supported */
-#define WLC_GET_CHANNEL 29
-#define WLC_SET_CHANNEL 30
-#define WLC_GET_SRL 31
-#define WLC_SET_SRL 32
-#define WLC_GET_LRL 33
-#define WLC_SET_LRL 34
-#define WLC_GET_PLCPHDR 35
-#define WLC_SET_PLCPHDR 36
-#define WLC_GET_RADIO 37
-#define WLC_SET_RADIO 38
-#define WLC_GET_PHYTYPE 39
-#define WLC_DUMP_RATE 40
-#define WLC_SET_RATE_PARAMS 41
-#define WLC_GET_FIXRATE 42
-#define WLC_SET_FIXRATE 43
-/* #define WLC_GET_WEP 42 */ /* no longer supported */
-/* #define WLC_SET_WEP 43 */ /* no longer supported */
-#define WLC_GET_KEY 44
-#define WLC_SET_KEY 45
-#define WLC_GET_REGULATORY 46
-#define WLC_SET_REGULATORY 47
-#define WLC_GET_PASSIVE_SCAN 48
-#define WLC_SET_PASSIVE_SCAN 49
-#define WLC_SCAN 50
-#define WLC_SCAN_RESULTS 51
-#define WLC_DISASSOC 52
-#define WLC_REASSOC 53
-#define WLC_GET_ROAM_TRIGGER 54
-#define WLC_SET_ROAM_TRIGGER 55
-#define WLC_GET_ROAM_DELTA 56
-#define WLC_SET_ROAM_DELTA 57
-#define WLC_GET_ROAM_SCAN_PERIOD 58
-#define WLC_SET_ROAM_SCAN_PERIOD 59
-#define WLC_EVM 60 /* diag */
-#define WLC_GET_TXANT 61
-#define WLC_SET_TXANT 62
-#define WLC_GET_ANTDIV 63
-#define WLC_SET_ANTDIV 64
-/* #define WLC_GET_TXPWR 65 */ /* no longer supported */
-/* #define WLC_SET_TXPWR 66 */ /* no longer supported */
-#define WLC_GET_CLOSED 67
-#define WLC_SET_CLOSED 68
-#define WLC_GET_MACLIST 69
-#define WLC_SET_MACLIST 70
-#define WLC_GET_RATESET 71
-#define WLC_SET_RATESET 72
-/* #define WLC_GET_LOCALE 73 */ /* no longer supported */
-#define WLC_LONGTRAIN 74
-#define WLC_GET_BCNPRD 75
-#define WLC_SET_BCNPRD 76
-#define WLC_GET_DTIMPRD 77
-#define WLC_SET_DTIMPRD 78
-#define WLC_GET_SROM 79
-#define WLC_SET_SROM 80
-#define WLC_GET_WEP_RESTRICT 81
-#define WLC_SET_WEP_RESTRICT 82
-#define WLC_GET_COUNTRY 83
-#define WLC_SET_COUNTRY 84
-#define WLC_GET_PM 85
-#define WLC_SET_PM 86
-#define WLC_GET_WAKE 87
-#define WLC_SET_WAKE 88
-/* #define WLC_GET_D11CNTS 89 */ /* -> "counters" iovar */
-#define WLC_GET_FORCELINK 90 /* ndis only */
-#define WLC_SET_FORCELINK 91 /* ndis only */
-#define WLC_FREQ_ACCURACY 92 /* diag */
-#define WLC_CARRIER_SUPPRESS 93 /* diag */
-#define WLC_GET_PHYREG 94
-#define WLC_SET_PHYREG 95
-#define WLC_GET_RADIOREG 96
-#define WLC_SET_RADIOREG 97
-#define WLC_GET_REVINFO 98
-#define WLC_GET_UCANTDIV 99
-#define WLC_SET_UCANTDIV 100
-#define WLC_R_REG 101
-#define WLC_W_REG 102
-/* #define WLC_DIAG_LOOPBACK 103 old tray diag */
-/* #define WLC_RESET_D11CNTS 104 */ /* -> "reset_d11cnts" iovar */
-#define WLC_GET_MACMODE 105
-#define WLC_SET_MACMODE 106
-#define WLC_GET_MONITOR 107
-#define WLC_SET_MONITOR 108
-#define WLC_GET_GMODE 109
-#define WLC_SET_GMODE 110
-#define WLC_GET_LEGACY_ERP 111
-#define WLC_SET_LEGACY_ERP 112
-#define WLC_GET_RX_ANT 113
-#define WLC_GET_CURR_RATESET 114 /* current rateset */
-#define WLC_GET_SCANSUPPRESS 115
-#define WLC_SET_SCANSUPPRESS 116
-#define WLC_GET_AP 117
-#define WLC_SET_AP 118
-#define WLC_GET_EAP_RESTRICT 119
-#define WLC_SET_EAP_RESTRICT 120
-#define WLC_SCB_AUTHORIZE 121
-#define WLC_SCB_DEAUTHORIZE 122
-#define WLC_GET_WDSLIST 123
-#define WLC_SET_WDSLIST 124
-#define WLC_GET_ATIM 125
-#define WLC_SET_ATIM 126
-#define WLC_GET_RSSI 127
-#define WLC_GET_PHYANTDIV 128
-#define WLC_SET_PHYANTDIV 129
-#define WLC_AP_RX_ONLY 130
-#define WLC_GET_TX_PATH_PWR 131
-#define WLC_SET_TX_PATH_PWR 132
-#define WLC_GET_WSEC 133
-#define WLC_SET_WSEC 134
-#define WLC_GET_PHY_NOISE 135
-#define WLC_GET_BSS_INFO 136
-#define WLC_GET_PKTCNTS 137
-#define WLC_GET_LAZYWDS 138
-#define WLC_SET_LAZYWDS 139
-#define WLC_GET_BANDLIST 140
-
-#define WLC_GET_BAND 141
-#define WLC_SET_BAND 142
-#define WLC_SCB_DEAUTHENTICATE 143
-#define WLC_GET_SHORTSLOT 144
-#define WLC_GET_SHORTSLOT_OVERRIDE 145
-#define WLC_SET_SHORTSLOT_OVERRIDE 146
-#define WLC_GET_SHORTSLOT_RESTRICT 147
-#define WLC_SET_SHORTSLOT_RESTRICT 148
-#define WLC_GET_GMODE_PROTECTION 149
-#define WLC_GET_GMODE_PROTECTION_OVERRIDE 150
-#define WLC_SET_GMODE_PROTECTION_OVERRIDE 151
-#define WLC_UPGRADE 152
-/* #define WLC_GET_MRATE 153 */ /* no longer supported */
-/* #define WLC_SET_MRATE 154 */ /* no longer supported */
-#define WLC_GET_IGNORE_BCNS 155
-#define WLC_SET_IGNORE_BCNS 156
-#define WLC_GET_SCB_TIMEOUT 157
-#define WLC_SET_SCB_TIMEOUT 158
-#define WLC_GET_ASSOCLIST 159
-#define WLC_GET_CLK 160
-#define WLC_SET_CLK 161
-#define WLC_GET_UP 162
-#define WLC_OUT 163
-#define WLC_GET_WPA_AUTH 164
-#define WLC_SET_WPA_AUTH 165
-#define WLC_GET_UCFLAGS 166
-#define WLC_SET_UCFLAGS 167
-#define WLC_GET_PWRIDX 168
-#define WLC_SET_PWRIDX 169
-#define WLC_GET_TSSI 170
-#define WLC_GET_SUP_RATESET_OVERRIDE 171
-#define WLC_SET_SUP_RATESET_OVERRIDE 172
-/* #define WLC_SET_FAST_TIMER 173 */ /* no longer supported */
-/* #define WLC_GET_FAST_TIMER 174 */ /* no longer supported */
-/* #define WLC_SET_SLOW_TIMER 175 */ /* no longer supported */
-/* #define WLC_GET_SLOW_TIMER 176 */ /* no longer supported */
-/* #define WLC_DUMP_PHYREGS 177 */ /* no longer supported */
-#define WLC_GET_PROTECTION_CONTROL 178
-#define WLC_SET_PROTECTION_CONTROL 179
-#define WLC_GET_PHYLIST 180
-#define WLC_ENCRYPT_STRENGTH 181 /* ndis only */
-#define WLC_DECRYPT_STATUS 182 /* ndis only */
-#define WLC_GET_KEY_SEQ 183
-#define WLC_GET_SCAN_CHANNEL_TIME 184
-#define WLC_SET_SCAN_CHANNEL_TIME 185
-#define WLC_GET_SCAN_UNASSOC_TIME 186
-#define WLC_SET_SCAN_UNASSOC_TIME 187
-#define WLC_GET_SCAN_HOME_TIME 188
-#define WLC_SET_SCAN_HOME_TIME 189
-#define WLC_GET_SCAN_NPROBES 190
-#define WLC_SET_SCAN_NPROBES 191
-#define WLC_GET_PRB_RESP_TIMEOUT 192
-#define WLC_SET_PRB_RESP_TIMEOUT 193
-#define WLC_GET_ATTEN 194
-#define WLC_SET_ATTEN 195
-#define WLC_GET_SHMEM 196 /* diag */
-#define WLC_SET_SHMEM 197 /* diag */
-/* #define WLC_GET_GMODE_PROTECTION_CTS 198 */ /* no longer supported */
-/* #define WLC_SET_GMODE_PROTECTION_CTS 199 */ /* no longer supported */
-#define WLC_SET_WSEC_TEST 200
-#define WLC_SCB_DEAUTHENTICATE_FOR_REASON 201
-#define WLC_TKIP_COUNTERMEASURES 202
-#define WLC_GET_PIOMODE 203
-#define WLC_SET_PIOMODE 204
-#define WLC_SET_ASSOC_PREFER 205
-#define WLC_GET_ASSOC_PREFER 206
-#define WLC_SET_ROAM_PREFER 207
-#define WLC_GET_ROAM_PREFER 208
-#define WLC_SET_LED 209
-#define WLC_GET_LED 210
-#define WLC_GET_INTERFERENCE_MODE 211
-#define WLC_SET_INTERFERENCE_MODE 212
-#define WLC_GET_CHANNEL_QA 213
-#define WLC_START_CHANNEL_QA 214
-#define WLC_GET_CHANNEL_SEL 215
-#define WLC_START_CHANNEL_SEL 216
-#define WLC_GET_VALID_CHANNELS 217
-#define WLC_GET_FAKEFRAG 218
-#define WLC_SET_FAKEFRAG 219
-#define WLC_GET_PWROUT_PERCENTAGE 220
-#define WLC_SET_PWROUT_PERCENTAGE 221
-#define WLC_SET_BAD_FRAME_PREEMPT 222
-#define WLC_GET_BAD_FRAME_PREEMPT 223
-#define WLC_SET_LEAP_LIST 224
-#define WLC_GET_LEAP_LIST 225
-#define WLC_GET_CWMIN 226
-#define WLC_SET_CWMIN 227
-#define WLC_GET_CWMAX 228
-#define WLC_SET_CWMAX 229
-#define WLC_GET_WET 230
-#define WLC_SET_WET 231
-#define WLC_GET_PUB 232
-/* #define WLC_SET_GLACIAL_TIMER 233 */ /* no longer supported */
-/* #define WLC_GET_GLACIAL_TIMER 234 */ /* no longer supported */
-#define WLC_GET_KEY_PRIMARY 235
-#define WLC_SET_KEY_PRIMARY 236
-
-
-/* #define WLC_DUMP_RADIOREGS 237 */ /* no longer supported */
-#define WLC_GET_ACI_ARGS 238
-#define WLC_SET_ACI_ARGS 239
-#define WLC_UNSET_CALLBACK 240
-#define WLC_SET_CALLBACK 241
-#define WLC_GET_RADAR 242
-#define WLC_SET_RADAR 243
-#define WLC_SET_SPECT_MANAGMENT 244
-#define WLC_GET_SPECT_MANAGMENT 245
-#define WLC_WDS_GET_REMOTE_HWADDR 246 /* handled in wl_linux.c/wl_vx.c */
-#define WLC_WDS_GET_WPA_SUP 247
-#define WLC_SET_CS_SCAN_TIMER 248
-#define WLC_GET_CS_SCAN_TIMER 249
-#define WLC_MEASURE_REQUEST 250
-#define WLC_INIT 251
-#define WLC_SEND_QUIET 252
-#define WLC_KEEPALIVE 253
-#define WLC_SEND_PWR_CONSTRAINT 254
-#define WLC_UPGRADE_STATUS 255
-#define WLC_CURRENT_PWR 256
-#define WLC_GET_SCAN_PASSIVE_TIME 257
-#define WLC_SET_SCAN_PASSIVE_TIME 258
-#define WLC_LEGACY_LINK_BEHAVIOR 259
-#define WLC_GET_CHANNELS_IN_COUNTRY 260
-#define WLC_GET_COUNTRY_LIST 261
-#define WLC_GET_VAR 262 /* get value of named variable */
-#define WLC_SET_VAR 263 /* set named variable to value */
-#define WLC_NVRAM_GET 264 /* deprecated */
-#define WLC_NVRAM_SET 265
-#define WLC_NVRAM_DUMP 266
-#define WLC_REBOOT 267
-#define WLC_SET_WSEC_PMK 268
-#define WLC_GET_AUTH_MODE 269
-#define WLC_SET_AUTH_MODE 270
-#define WLC_GET_WAKEENTRY 271
-#define WLC_SET_WAKEENTRY 272
-#define WLC_NDCONFIG_ITEM 273 /* currently handled in wl_oid.c */
-#define WLC_NVOTPW 274
-#define WLC_OTPW 275
-#define WLC_IOV_BLOCK_GET 276
-#define WLC_IOV_MODULES_GET 277
-#define WLC_SOFT_RESET 278
-#define WLC_GET_ALLOW_MODE 279
-#define WLC_SET_ALLOW_MODE 280
-#define WLC_GET_DESIRED_BSSID 281
-#define WLC_SET_DESIRED_BSSID 282
-#define WLC_DISASSOC_MYAP 283
-#define WLC_GET_NBANDS 284 /* for Dongle EXT_STA support */
-#define WLC_GET_BANDSTATES 285 /* for Dongle EXT_STA support */
-#define WLC_GET_WLC_BSS_INFO 286 /* for Dongle EXT_STA support */
-#define WLC_GET_ASSOC_INFO 287 /* for Dongle EXT_STA support */
-#define WLC_GET_OID_PHY 288 /* for Dongle EXT_STA support */
-#define WLC_SET_OID_PHY 289 /* for Dongle EXT_STA support */
-#define WLC_SET_ASSOC_TIME 290 /* for Dongle EXT_STA support */
-#define WLC_GET_DESIRED_SSID 291 /* for Dongle EXT_STA support */
-#define WLC_GET_CHANSPEC 292 /* for Dongle EXT_STA support */
-#define WLC_GET_ASSOC_STATE 293 /* for Dongle EXT_STA support */
-#define WLC_SET_PHY_STATE 294 /* for Dongle EXT_STA support */
-#define WLC_GET_SCAN_PENDING 295 /* for Dongle EXT_STA support */
-#define WLC_GET_SCANREQ_PENDING 296 /* for Dongle EXT_STA support */
-#define WLC_GET_PREV_ROAM_REASON 297 /* for Dongle EXT_STA support */
-#define WLC_SET_PREV_ROAM_REASON 298 /* for Dongle EXT_STA support */
-#define WLC_GET_BANDSTATES_PI 299 /* for Dongle EXT_STA support */
-#define WLC_GET_PHY_STATE 300 /* for Dongle EXT_STA support */
-#define WLC_GET_BSS_WPA_RSN 301 /* for Dongle EXT_STA support */
-#define WLC_GET_BSS_WPA2_RSN 302 /* for Dongle EXT_STA support */
-#define WLC_GET_BSS_BCN_TS 303 /* for Dongle EXT_STA support */
-#define WLC_GET_INT_DISASSOC 304 /* for Dongle EXT_STA support */
-#define WLC_SET_NUM_PEERS 305 /* for Dongle EXT_STA support */
-#define WLC_GET_NUM_BSS 306 /* for Dongle EXT_STA support */
-#define WLC_PHY_SAMPLE_COLLECT 307 /* phy sample collect mode */
-/* #define WLC_UM_PRIV 308 */ /* Deprecated: usermode driver */
-#define WLC_GET_CMD 309
-/* #define WLC_LAST 310 */ /* Never used - can be reused */
-#define WLC_SET_INTERFERENCE_OVERRIDE_MODE 311 /* set inter mode override */
-#define WLC_GET_INTERFERENCE_OVERRIDE_MODE 312 /* get inter mode override */
-/* #define WLC_GET_WAI_RESTRICT 313 */
-/* #define WLC_SET_WAI_RESTRICT 314 */
-/* #define WLC_SET_WAI_REKEY 315 */
-#define WLC_SET_NAT_CONFIG 316 /* for configuring NAT filter driver */
-#define WLC_GET_NAT_STATE 317
-#define WLC_GET_TXBF_RATESET 318
-#define WLC_SET_TXBF_RATESET 319
-#define WLC_SCAN_CQ 320
-#define WLC_GET_RSSI_QDB 321 /* qdB portion of the RSSI */
-#define WLC_DUMP_RATESET 322
-#define WLC_ECHO 323
-#define WLC_LAST 324
-#ifndef EPICTRL_COOKIE
-#define EPICTRL_COOKIE 0xABADCEDE
-#endif
-
-/* vx wlc ioctl's offset */
-#define CMN_IOCTL_OFF 0x180
-
-/*
- * custom OID support
- *
- * 0xFF - implementation specific OID
- * 0xE4 - first byte of Broadcom PCI vendor ID
- * 0x14 - second byte of Broadcom PCI vendor ID
- * 0xXX - the custom OID number
- */
-
-/* begin 0x1f values beyond the start of the ET driver range. */
-#define WL_OID_BASE 0xFFE41420
-
-/* NDIS overrides */
-#define OID_WL_GETINSTANCE (WL_OID_BASE + WLC_GET_INSTANCE)
-#define OID_WL_GET_FORCELINK (WL_OID_BASE + WLC_GET_FORCELINK)
-#define OID_WL_SET_FORCELINK (WL_OID_BASE + WLC_SET_FORCELINK)
-#define OID_WL_ENCRYPT_STRENGTH (WL_OID_BASE + WLC_ENCRYPT_STRENGTH)
-#define OID_WL_DECRYPT_STATUS (WL_OID_BASE + WLC_DECRYPT_STATUS)
-#define OID_LEGACY_LINK_BEHAVIOR (WL_OID_BASE + WLC_LEGACY_LINK_BEHAVIOR)
-#define OID_WL_NDCONFIG_ITEM (WL_OID_BASE + WLC_NDCONFIG_ITEM)
-
-/* EXT_STA Dongle suuport */
-#define OID_STA_CHANSPEC (WL_OID_BASE + WLC_GET_CHANSPEC)
-#define OID_STA_NBANDS (WL_OID_BASE + WLC_GET_NBANDS)
-#define OID_STA_GET_PHY (WL_OID_BASE + WLC_GET_OID_PHY)
-#define OID_STA_SET_PHY (WL_OID_BASE + WLC_SET_OID_PHY)
-#define OID_STA_ASSOC_TIME (WL_OID_BASE + WLC_SET_ASSOC_TIME)
-#define OID_STA_DESIRED_SSID (WL_OID_BASE + WLC_GET_DESIRED_SSID)
-#define OID_STA_SET_PHY_STATE (WL_OID_BASE + WLC_SET_PHY_STATE)
-#define OID_STA_SCAN_PENDING (WL_OID_BASE + WLC_GET_SCAN_PENDING)
-#define OID_STA_SCANREQ_PENDING (WL_OID_BASE + WLC_GET_SCANREQ_PENDING)
-#define OID_STA_GET_ROAM_REASON (WL_OID_BASE + WLC_GET_PREV_ROAM_REASON)
-#define OID_STA_SET_ROAM_REASON (WL_OID_BASE + WLC_SET_PREV_ROAM_REASON)
-#define OID_STA_GET_PHY_STATE (WL_OID_BASE + WLC_GET_PHY_STATE)
-#define OID_STA_INT_DISASSOC (WL_OID_BASE + WLC_GET_INT_DISASSOC)
-#define OID_STA_SET_NUM_PEERS (WL_OID_BASE + WLC_SET_NUM_PEERS)
-#define OID_STA_GET_NUM_BSS (WL_OID_BASE + WLC_GET_NUM_BSS)
-
-/* NAT filter driver support */
-#define OID_NAT_SET_CONFIG (WL_OID_BASE + WLC_SET_NAT_CONFIG)
-#define OID_NAT_GET_STATE (WL_OID_BASE + WLC_GET_NAT_STATE)
-
-#define WL_DECRYPT_STATUS_SUCCESS 1
-#define WL_DECRYPT_STATUS_FAILURE 2
-#define WL_DECRYPT_STATUS_UNKNOWN 3
-
-/* allows user-mode app to poll the status of USB image upgrade */
-#define WLC_UPGRADE_SUCCESS 0
-#define WLC_UPGRADE_PENDING 1
-
-/* WLC_GET_AUTH, WLC_SET_AUTH values */
-#define WL_AUTH_OPEN_SYSTEM 0 /* d11 open authentication */
-#define WL_AUTH_SHARED_KEY 1 /* d11 shared authentication */
-#define WL_AUTH_OPEN_SHARED 2 /* try open, then shared if open failed w/rc 13 */
-
-/* a large TX Power as an init value to factor out of MIN() calculations,
- * keep low enough to fit in an int8, units are .25 dBm
- */
-#define WLC_TXPWR_MAX (127) /* ~32 dBm = 1,500 mW */
-
-/* "diag" iovar argument and error code */
-#define WL_DIAG_INTERRUPT 1 /* d11 loopback interrupt test */
-#define WL_DIAG_LOOPBACK 2 /* d11 loopback data test */
-#define WL_DIAG_MEMORY 3 /* d11 memory test */
-#define WL_DIAG_LED 4 /* LED test */
-#define WL_DIAG_REG 5 /* d11/phy register test */
-#define WL_DIAG_SROM 6 /* srom read/crc test */
-#define WL_DIAG_DMA 7 /* DMA test */
-#define WL_DIAG_LOOPBACK_EXT 8 /* enhenced d11 loopback data test */
-
-#define WL_DIAGERR_SUCCESS 0
-#define WL_DIAGERR_FAIL_TO_RUN 1 /* unable to run requested diag */
-#define WL_DIAGERR_NOT_SUPPORTED 2 /* diag requested is not supported */
-#define WL_DIAGERR_INTERRUPT_FAIL 3 /* loopback interrupt test failed */
-#define WL_DIAGERR_LOOPBACK_FAIL 4 /* loopback data test failed */
-#define WL_DIAGERR_SROM_FAIL 5 /* srom read failed */
-#define WL_DIAGERR_SROM_BADCRC 6 /* srom crc failed */
-#define WL_DIAGERR_REG_FAIL 7 /* d11/phy register test failed */
-#define WL_DIAGERR_MEMORY_FAIL 8 /* d11 memory test failed */
-#define WL_DIAGERR_NOMEM 9 /* diag test failed due to no memory */
-#define WL_DIAGERR_DMA_FAIL 10 /* DMA test failed */
-
-#define WL_DIAGERR_MEMORY_TIMEOUT 11 /* d11 memory test didn't finish in time */
-#define WL_DIAGERR_MEMORY_BADPATTERN 12 /* d11 memory test result in bad pattern */
-
-/* band types */
-#define WLC_BAND_AUTO 0 /* auto-select */
-#define WLC_BAND_5G 1 /* 5 Ghz */
-#define WLC_BAND_2G 2 /* 2.4 Ghz */
-#define WLC_BAND_ALL 3 /* all bands */
-#define WLC_BAND_INVALID -1 /* Invalid band */
-
-/* band range returned by band_range iovar */
-#define WL_CHAN_FREQ_RANGE_2G 0
-#define WL_CHAN_FREQ_RANGE_5GL 1
-#define WL_CHAN_FREQ_RANGE_5GM 2
-#define WL_CHAN_FREQ_RANGE_5GH 3
-
-#define WL_CHAN_FREQ_RANGE_5GLL_5BAND 4
-#define WL_CHAN_FREQ_RANGE_5GLH_5BAND 5
-#define WL_CHAN_FREQ_RANGE_5GML_5BAND 6
-#define WL_CHAN_FREQ_RANGE_5GMH_5BAND 7
-#define WL_CHAN_FREQ_RANGE_5GH_5BAND 8
-
-#define WL_CHAN_FREQ_RANGE_5G_BAND0 1
-#define WL_CHAN_FREQ_RANGE_5G_BAND1 2
-#define WL_CHAN_FREQ_RANGE_5G_BAND2 3
-#define WL_CHAN_FREQ_RANGE_5G_BAND3 4
-#define WL_CHAN_FREQ_RANGE_5G_4BAND 5
-
-/* SROM12 */
-#define WL_CHAN_FREQ_RANGE_5G_BAND4 5
-#define WL_CHAN_FREQ_RANGE_2G_40 6
-#define WL_CHAN_FREQ_RANGE_5G_BAND0_40 7
-#define WL_CHAN_FREQ_RANGE_5G_BAND1_40 8
-#define WL_CHAN_FREQ_RANGE_5G_BAND2_40 9
-#define WL_CHAN_FREQ_RANGE_5G_BAND3_40 10
-#define WL_CHAN_FREQ_RANGE_5G_BAND4_40 11
-#define WL_CHAN_FREQ_RANGE_5G_BAND0_80 12
-#define WL_CHAN_FREQ_RANGE_5G_BAND1_80 13
-#define WL_CHAN_FREQ_RANGE_5G_BAND2_80 14
-#define WL_CHAN_FREQ_RANGE_5G_BAND3_80 15
-#define WL_CHAN_FREQ_RANGE_5G_BAND4_80 16
-
-#define WL_CHAN_FREQ_RANGE_5G_5BAND 18
-#define WL_CHAN_FREQ_RANGE_5G_5BAND_40 19
-#define WL_CHAN_FREQ_RANGE_5G_5BAND_80 20
-
-#define WLC_MACMODE_DISABLED 0 /* MAC list disabled */
-#define WLC_MACMODE_DENY 1 /* Deny specified (i.e. allow unspecified) */
-#define WLC_MACMODE_ALLOW 2 /* Allow specified (i.e. deny unspecified) */
-
-/*
- * 54g modes (basic bits may still be overridden)
- *
- * GMODE_LEGACY_B Rateset: 1b, 2b, 5.5, 11
- * Preamble: Long
- * Shortslot: Off
- * GMODE_AUTO Rateset: 1b, 2b, 5.5b, 11b, 18, 24, 36, 54
- * Extended Rateset: 6, 9, 12, 48
- * Preamble: Long
- * Shortslot: Auto
- * GMODE_ONLY Rateset: 1b, 2b, 5.5b, 11b, 18, 24b, 36, 54
- * Extended Rateset: 6b, 9, 12b, 48
- * Preamble: Short required
- * Shortslot: Auto
- * GMODE_B_DEFERRED Rateset: 1b, 2b, 5.5b, 11b, 18, 24, 36, 54
- * Extended Rateset: 6, 9, 12, 48
- * Preamble: Long
- * Shortslot: On
- * GMODE_PERFORMANCE Rateset: 1b, 2b, 5.5b, 6b, 9, 11b, 12b, 18, 24b, 36, 48, 54
- * Preamble: Short required
- * Shortslot: On and required
- * GMODE_LRS Rateset: 1b, 2b, 5.5b, 11b
- * Extended Rateset: 6, 9, 12, 18, 24, 36, 48, 54
- * Preamble: Long
- * Shortslot: Auto
- */
-#define GMODE_LEGACY_B 0
-#define GMODE_AUTO 1
-#define GMODE_ONLY 2
-#define GMODE_B_DEFERRED 3
-#define GMODE_PERFORMANCE 4
-#define GMODE_LRS 5
-#define GMODE_MAX 6
-
-/* values for PLCPHdr_override */
-#define WLC_PLCP_AUTO -1
-#define WLC_PLCP_SHORT 0
-#define WLC_PLCP_LONG 1
-
-/* values for g_protection_override and n_protection_override */
-#define WLC_PROTECTION_AUTO -1
-#define WLC_PROTECTION_OFF 0
-#define WLC_PROTECTION_ON 1
-#define WLC_PROTECTION_MMHDR_ONLY 2
-#define WLC_PROTECTION_CTS_ONLY 3
-
-/* values for g_protection_control and n_protection_control */
-#define WLC_PROTECTION_CTL_OFF 0
-#define WLC_PROTECTION_CTL_LOCAL 1
-#define WLC_PROTECTION_CTL_OVERLAP 2
-
-/* values for n_protection */
-#define WLC_N_PROTECTION_OFF 0
-#define WLC_N_PROTECTION_OPTIONAL 1
-#define WLC_N_PROTECTION_20IN40 2
-#define WLC_N_PROTECTION_MIXEDMODE 3
-
-/* values for n_preamble_type */
-#define WLC_N_PREAMBLE_MIXEDMODE 0
-#define WLC_N_PREAMBLE_GF 1
-#define WLC_N_PREAMBLE_GF_BRCM 2
-
-/* values for band specific 40MHz capabilities (deprecated) */
-#define WLC_N_BW_20ALL 0
-#define WLC_N_BW_40ALL 1
-#define WLC_N_BW_20IN2G_40IN5G 2
-
-#define WLC_BW_20MHZ_BIT (1<<0)
-#define WLC_BW_40MHZ_BIT (1<<1)
-#define WLC_BW_80MHZ_BIT (1<<2)
-#define WLC_BW_160MHZ_BIT (1<<3)
-#define WLC_BW_10MHZ_BIT (1<<4)
-#define WLC_BW_5MHZ_BIT (1<<5)
-#define WLC_BW_2P5MHZ_BIT (1<<6)
-/* Bandwidth capabilities */
-#define WLC_BW_CAP_20MHZ (WLC_BW_20MHZ_BIT)
-#define WLC_BW_CAP_40MHZ (WLC_BW_40MHZ_BIT|WLC_BW_20MHZ_BIT)
-#define WLC_BW_CAP_80MHZ (WLC_BW_80MHZ_BIT|WLC_BW_40MHZ_BIT|WLC_BW_20MHZ_BIT)
-#define WLC_BW_CAP_160MHZ (WLC_BW_160MHZ_BIT|WLC_BW_80MHZ_BIT| \
- WLC_BW_40MHZ_BIT|WLC_BW_20MHZ_BIT)
-#define WLC_BW_CAP_2P5MHZ (WLC_BW_2P5MHZ_BIT)
-#define WLC_BW_CAP_5MHZ (WLC_BW_5MHZ_BIT)
-#define WLC_BW_CAP_10MHZ (WLC_BW_10MHZ_BIT)
-#define WLC_BW_CAP_UNRESTRICTED 0xFF
-
-#define WL_BW_CAP_20MHZ(bw_cap) (((bw_cap) & WLC_BW_20MHZ_BIT) ? TRUE : FALSE)
-#define WL_BW_CAP_40MHZ(bw_cap) (((bw_cap) & WLC_BW_40MHZ_BIT) ? TRUE : FALSE)
-#define WL_BW_CAP_80MHZ(bw_cap) (((bw_cap) & WLC_BW_80MHZ_BIT) ? TRUE : FALSE)
-#define WL_BW_CAP_160MHZ(bw_cap)(((bw_cap) & WLC_BW_160MHZ_BIT) ? TRUE : FALSE)
-#define WL_BW_CAP_2P5MHZ(bw_cap)(((bw_cap) & WLC_BW_2P5MHZ_BIT) ? TRUE : FALSE)
-#define WL_BW_CAP_5MHZ(bw_cap) (((bw_cap) & WLC_BW_5MHZ_BIT) ? TRUE : FALSE)
-#define WL_BW_CAP_10MHZ(bw_cap) (((bw_cap) & WLC_BW_10MHZ_BIT) ? TRUE : FALSE)
-/* values to force tx/rx chain */
-#define WLC_N_TXRX_CHAIN0 0
-#define WLC_N_TXRX_CHAIN1 1
-
-/* bitflags for SGI support (sgi_rx iovar) */
-#define WLC_N_SGI_20 0x01
-#define WLC_N_SGI_40 0x02
-#define WLC_VHT_SGI_80 0x04
-#define WLC_VHT_SGI_160 0x08
-
-/* when sgi_tx==WLC_SGI_ALL, bypass rate selection, enable sgi for all mcs */
-#define WLC_SGI_ALL 0x02
-
-#define LISTEN_INTERVAL 10
-/* interference mitigation options */
-#define INTERFERE_OVRRIDE_OFF -1 /* interference override off */
-#define INTERFERE_NONE 0 /* off */
-#define NON_WLAN 1 /* foreign/non 802.11 interference, no auto detect */
-#define WLAN_MANUAL 2 /* ACI: no auto detection */
-#define WLAN_AUTO 3 /* ACI: auto detect */
-#define WLAN_AUTO_W_NOISE 4 /* ACI: auto - detect and non 802.11 interference */
-#define AUTO_ACTIVE (1 << 7) /* Auto is currently active */
-
-/* interfernece mode bit-masks (ACPHY) */
-#define ACPHY_ACI_GLITCHBASED_DESENSE 1 /* bit 0 */
-#define ACPHY_ACI_HWACI_PKTGAINLMT 2 /* bit 1 */
-#define ACPHY_ACI_W2NB_PKTGAINLMT 4 /* bit 2 */
-#define ACPHY_ACI_PREEMPTION 8 /* bit 3 */
-#define ACPHY_HWACI_MITIGATION 16 /* bit 4 */
-#define ACPHY_LPD_PREEMPTION 32 /* bit 5 */
-#define ACPHY_HWOBSS_MITIGATION 64 /* bit 6 */
-#define ACPHY_ACI_MAX_MODE 127
-
-/* AP environment */
-#define AP_ENV_DETECT_NOT_USED 0 /* We aren't using AP environment detection */
-#define AP_ENV_DENSE 1 /* "Corporate" or other AP dense environment */
-#define AP_ENV_SPARSE 2 /* "Home" or other sparse environment */
-#define AP_ENV_INDETERMINATE 3 /* AP environment hasn't been identified */
-
-#define TRIGGER_NOW 0
-#define TRIGGER_CRS 0x01
-#define TRIGGER_CRSDEASSERT 0x02
-#define TRIGGER_GOODFCS 0x04
-#define TRIGGER_BADFCS 0x08
-#define TRIGGER_BADPLCP 0x10
-#define TRIGGER_CRSGLITCH 0x20
-
-#define WL_SAMPLEDATA_HEADER_TYPE 1
-#define WL_SAMPLEDATA_HEADER_SIZE 80 /* sample collect header size (bytes) */
-#define WL_SAMPLEDATA_TYPE 2
-#define WL_SAMPLEDATA_SEQ 0xff /* sequence # */
-#define WL_SAMPLEDATA_MORE_DATA 0x100 /* more data mask */
-
-/* WL_OTA START */
-#define WL_OTA_ARG_PARSE_BLK_SIZE 1200
-#define WL_OTA_TEST_MAX_NUM_RATE 30
-#define WL_OTA_TEST_MAX_NUM_SEQ 100
-#define WL_OTA_TEST_MAX_NUM_RSSI 85
-#define WL_THRESHOLD_LO_BAND 70 /* range from 5250MHz - 5350MHz */
-
-/* radar iovar SET defines */
-#define WL_RADAR_DETECTOR_OFF 0 /* radar detector off */
-#define WL_RADAR_DETECTOR_ON 1 /* radar detector on */
-#define WL_RADAR_SIMULATED 2 /* force radar detector to declare
- * detection once
- */
-#define WL_RADAR_SIMULATED_SC 3 /* force radar detector to declare
- * detection once on scan core
- * if available and active
- */
-#define WL_RSSI_ANT_VERSION 1 /* current version of wl_rssi_ant_t */
-#define WL_ANT_RX_MAX 2 /* max 2 receive antennas */
-#define WL_ANT_HT_RX_MAX 4 /* max 4 receive antennas/cores */
-#define WL_ANT_IDX_1 0 /* antenna index 1 */
-#define WL_ANT_IDX_2 1 /* antenna index 2 */
-
-#ifndef WL_RSSI_ANT_MAX
-#define WL_RSSI_ANT_MAX 4 /* max possible rx antennas */
-#elif WL_RSSI_ANT_MAX != 4
-#error "WL_RSSI_ANT_MAX does not match"
-#endif
-
-/* dfs_status iovar-related defines */
-
-/* cac - channel availability check,
- * ism - in-service monitoring
- * csa - channel switching announcement
- */
-
-/* cac state values */
-#define WL_DFS_CACSTATE_IDLE 0 /* state for operating in non-radar channel */
-#define WL_DFS_CACSTATE_PREISM_CAC 1 /* CAC in progress */
-#define WL_DFS_CACSTATE_ISM 2 /* ISM in progress */
-#define WL_DFS_CACSTATE_CSA 3 /* csa */
-#define WL_DFS_CACSTATE_POSTISM_CAC 4 /* ISM CAC */
-#define WL_DFS_CACSTATE_PREISM_OOC 5 /* PREISM OOC */
-#define WL_DFS_CACSTATE_POSTISM_OOC 6 /* POSTISM OOC */
-#define WL_DFS_CACSTATES 7 /* this many states exist */
-
-/* Defines used with channel_bandwidth for curpower */
-#define WL_BW_20MHZ 0
-#define WL_BW_40MHZ 1
-#define WL_BW_80MHZ 2
-#define WL_BW_160MHZ 3
-#define WL_BW_8080MHZ 4
-#define WL_BW_2P5MHZ 5
-#define WL_BW_5MHZ 6
-#define WL_BW_10MHZ 7
-
-/* tx_power_t.flags bits */
-#define WL_TX_POWER_F_ENABLED 1
-#define WL_TX_POWER_F_HW 2
-#define WL_TX_POWER_F_MIMO 4
-#define WL_TX_POWER_F_SISO 8
-#define WL_TX_POWER_F_HT 0x10
-#define WL_TX_POWER_F_VHT 0x20
-#define WL_TX_POWER_F_OPENLOOP 0x40
-#define WL_TX_POWER_F_PROP11NRATES 0x80
-#define WL_TX_POWER_F_UNIT_QDBM 0x100
-/* Message levels */
-#define WL_ERROR_VAL 0x00000001
-#define WL_TRACE_VAL 0x00000002
-#define WL_PRHDRS_VAL 0x00000004
-#define WL_PRPKT_VAL 0x00000008
-#define WL_INFORM_VAL 0x00000010
-#define WL_TMP_VAL 0x00000020
-#define WL_OID_VAL 0x00000040
-#define WL_RATE_VAL 0x00000080
-#define WL_ASSOC_VAL 0x00000100
-#define WL_PRUSR_VAL 0x00000200
-#define WL_PS_VAL 0x00000400
-#define WL_TXPWR_VAL 0x00000000 /* retired in TOT on 6/10/2009 */
-#define WL_MODE_SWITCH_VAL 0x00000800 /* Using retired TXPWR val */
-#define WL_PORT_VAL 0x00001000
-#define WL_DUAL_VAL 0x00002000
-#define WL_WSEC_VAL 0x00004000
-#define WL_WSEC_DUMP_VAL 0x00008000
-#define WL_LOG_VAL 0x00010000
-#define WL_NRSSI_VAL 0x00000000 /* retired in TOT on 6/10/2009 */
-#define WL_BCNTRIM_VAL 0x00020000 /* Using retired NRSSI VAL */
-#define WL_LOFT_VAL 0x00000000 /* retired in TOT on 6/10/2009 */
-#define WL_PFN_VAL 0x00040000 /* Using retired LOFT_VAL */
-#define WL_REGULATORY_VAL 0x00080000
-#define WL_CSA_VAL 0x00080000 /* Reusing REGULATORY_VAL due to lackof bits */
-#define WL_TAF_VAL 0x00100000
-#define WL_RADAR_VAL 0x00000000 /* retired in TOT on 6/10/2009 */
-#define WL_WDI_VAL 0x00200000 /* Using retired WL_RADAR_VAL VAL */
-#define WL_MPC_VAL 0x00400000
-#define WL_APSTA_VAL 0x00800000
-#define WL_DFS_VAL 0x01000000
-#define WL_BA_VAL 0x00000000 /* retired in TOT on 6/14/2010 */
-#define WL_MUMIMO_VAL 0x02000000 /* Using retired WL_BA_VAL */
-#define WL_ACI_VAL 0x04000000
-#define WL_PRMAC_VAL 0x04000000
-#define WL_MBSS_VAL 0x04000000
-#define WL_CAC_VAL 0x08000000
-#define WL_AMSDU_VAL 0x10000000
-#define WL_AMPDU_VAL 0x20000000
-#define WL_FFPLD_VAL 0x40000000
-#define WL_ROAM_EXP_VAL 0x80000000
-
-/* wl_msg_level is full. For new bits take the next one and AND with
- * wl_msg_level2 in wl_dbg.h
- */
-#define WL_DPT_VAL 0x00000001
-/* re-using WL_DPT_VAL */
-/* re-using WL_MESH_VAL */
-#define WL_NATOE_VAL 0x00000001
-#define WL_MESH_VAL 0x00000001
-#define WL_SCAN_VAL 0x00000002
-#define WL_WOWL_VAL 0x00000004
-#define WL_COEX_VAL 0x00000008
-#define WL_RTDC_VAL 0x00000010
-#define WL_PROTO_VAL 0x00000020
-#define WL_SWDIV_VAL 0x00000040
-#define WL_CHANINT_VAL 0x00000080
-#define WL_WMF_VAL 0x00000100
-#define WL_P2P_VAL 0x00000200
-#define WL_ITFR_VAL 0x00000400
-#define WL_MCHAN_VAL 0x00000800
-#define WL_TDLS_VAL 0x00001000
-#define WL_MCNX_VAL 0x00002000
-#define WL_PROT_VAL 0x00004000
-#define WL_PSTA_VAL 0x00008000
-#define WL_TSO_VAL 0x00010000
-#define WL_TRF_MGMT_VAL 0x00020000
-#define WL_LPC_VAL 0x00040000
-#define WL_L2FILTER_VAL 0x00080000
-#define WL_TXBF_VAL 0x00100000
-#define WL_P2PO_VAL 0x00200000
-#define WL_TBTT_VAL 0x00400000
-#define WL_FBT_VAL 0x00800000
-#define WL_RRM_VAL 0x00800000 /* reuse */
-#define WL_MQ_VAL 0x01000000
-
-/* This level is currently used in Phoenix2 only */
-#define WL_SRSCAN_VAL 0x02000000
-
-#define WL_WNM_VAL 0x04000000
-/* re-using WL_WNM_VAL for MBO */
-#define WL_MBO_VAL 0x04000000
-#define WL_PWRSEL_VAL 0x10000000
-#define WL_NET_DETECT_VAL 0x20000000
-#define WL_OCE_VAL 0x20000000 /* reuse */
-#define WL_PCIE_VAL 0x40000000
-#define WL_PMDUR_VAL 0x80000000
-
-
-/* use top-bit for WL_TIME_STAMP_VAL because this is a modifier
- * rather than a message-type of its own
- */
-#define WL_TIMESTAMP_VAL 0x80000000
-
-/* max # of leds supported by GPIO (gpio pin# == led index#) */
-#define WL_LED_NUMGPIO 32 /* gpio 0-31 */
-
-/* led per-pin behaviors */
-#define WL_LED_OFF 0 /* always off */
-#define WL_LED_ON 1 /* always on */
-#define WL_LED_ACTIVITY 2 /* activity */
-#define WL_LED_RADIO 3 /* radio enabled */
-#define WL_LED_ARADIO 4 /* 5 Ghz radio enabled */
-#define WL_LED_BRADIO 5 /* 2.4Ghz radio enabled */
-#define WL_LED_BGMODE 6 /* on if gmode, off if bmode */
-#define WL_LED_WI1 7
-#define WL_LED_WI2 8
-#define WL_LED_WI3 9
-#define WL_LED_ASSOC 10 /* associated state indicator */
-#define WL_LED_INACTIVE 11 /* null behavior (clears default behavior) */
-#define WL_LED_ASSOCACT 12 /* on when associated; blink fast for activity */
-#define WL_LED_WI4 13
-#define WL_LED_WI5 14
-#define WL_LED_BLINKSLOW 15 /* blink slow */
-#define WL_LED_BLINKMED 16 /* blink med */
-#define WL_LED_BLINKFAST 17 /* blink fast */
-#define WL_LED_BLINKCUSTOM 18 /* blink custom */
-#define WL_LED_BLINKPERIODIC 19 /* blink periodic (custom 1000ms / off 400ms) */
-#define WL_LED_ASSOC_WITH_SEC 20 /* when connected with security */
- /* keep on for 300 sec */
-#define WL_LED_START_OFF 21 /* off upon boot, could be turned on later */
-#define WL_LED_WI6 22
-#define WL_LED_WI7 23
-#define WL_LED_WI8 24
-#define WL_LED_NUMBEHAVIOR 25
-
-/* led behavior numeric value format */
-#define WL_LED_BEH_MASK 0x3f /* behavior mask */
-#define WL_LED_PMU_OVERRIDE 0x40 /* need to set PMU Override bit for the GPIO */
-#define WL_LED_AL_MASK 0x80 /* activelow (polarity) bit */
-
-/* number of bytes needed to define a proper bit mask for MAC event reporting */
-#define BCMIO_ROUNDUP(x, y) ((((x) + ((y) - 1)) / (y)) * (y))
-#define BCMIO_NBBY 8
-#define WL_EVENTING_MASK_LEN (16+4)
-
-#define WL_EVENTING_MASK_EXT_LEN \
- MAX(WL_EVENTING_MASK_LEN, (ROUNDUP(WLC_E_LAST, NBBY)/NBBY))
-
-/* join preference types */
-#define WL_JOIN_PREF_RSSI 1 /* by RSSI */
-#define WL_JOIN_PREF_WPA 2 /* by akm and ciphers */
-#define WL_JOIN_PREF_BAND 3 /* by 802.11 band */
-#define WL_JOIN_PREF_RSSI_DELTA 4 /* by 802.11 band only if RSSI delta condition matches */
-#define WL_JOIN_PREF_TRANS_PREF 5 /* defined by requesting AP */
-
-/* band preference */
-#define WLJP_BAND_ASSOC_PREF 255 /* use what WLC_SET_ASSOC_PREFER ioctl specifies */
-
-/* any multicast cipher suite */
-#define WL_WPA_ACP_MCS_ANY "\x00\x00\x00\x00"
-
-/* 802.11h measurement types */
-#define WLC_MEASURE_TPC 1
-#define WLC_MEASURE_CHANNEL_BASIC 2
-#define WLC_MEASURE_CHANNEL_CCA 3
-#define WLC_MEASURE_CHANNEL_RPI 4
-
-/* regulatory enforcement levels */
-#define SPECT_MNGMT_OFF 0 /* both 11h and 11d disabled */
-#define SPECT_MNGMT_LOOSE_11H 1 /* allow non-11h APs in scan lists */
-#define SPECT_MNGMT_STRICT_11H 2 /* prune out non-11h APs from scan list */
-#define SPECT_MNGMT_STRICT_11D 3 /* switch to 802.11D mode */
-/* SPECT_MNGMT_LOOSE_11H_D - same as SPECT_MNGMT_LOOSE with the exception that Country IE
- * adoption is done regardless of capability spectrum_management
- */
-#define SPECT_MNGMT_LOOSE_11H_D 4 /* operation defined above */
-
-/* bit position in per_chan_info; these depend on current country/regulatory domain */
-#define WL_CHAN_VALID_HW (1 << 0) /* valid with current HW */
-#define WL_CHAN_VALID_SW (1 << 1) /* valid with current country setting */
-#define WL_CHAN_BAND_5G (1 << 2) /* 5GHz-band channel */
-#define WL_CHAN_RADAR (1 << 3) /* radar sensitive channel */
-#define WL_CHAN_INACTIVE (1 << 4) /* temporarily inactive due to radar */
-#define WL_CHAN_PASSIVE (1 << 5) /* channel is in passive mode */
-#define WL_CHAN_RESTRICTED (1 << 6) /* restricted use channel */
-#define WL_CHAN_RADAR_EU_WEATHER (1 << 7) /* EU Radar weather channel. Implies an
- * EU Radar channel.
- */
-#define WL_CHAN_CLM_RESTRICTED (1 << 8) /* channel restricted in CLM
- * (i.e. by default)
- */
-
-/* following definition is for precommit; will be removed once wl, acsd switch to the new def */
-#define WL_CHAN_WEATHER_RADAR WL_CHAN_RADAR_EU_WEATHER
-
-/* BTC mode used by "btc_mode" iovar */
-#define WL_BTC_DISABLE 0 /* disable BT coexistence */
-#define WL_BTC_FULLTDM 1 /* full TDM COEX */
-#define WL_BTC_ENABLE 1 /* full TDM COEX to maintain backward compatiblity */
-#define WL_BTC_PREMPT 2 /* full TDM COEX with preemption */
-#define WL_BTC_LITE 3 /* light weight coex for large isolation platform */
-#define WL_BTC_PARALLEL 4 /* BT and WLAN run in parallel with separate antenna */
-#define WL_BTC_HYBRID 5 /* hybrid coex, only ack is allowed to transmit in BT slot */
-#define WL_BTC_DEFAULT 8 /* set the default mode for the device */
-#define WL_INF_BTC_DISABLE 0
-#define WL_INF_BTC_ENABLE 1
-#define WL_INF_BTC_AUTO 3
-
-/* BTC wire used by "btc_wire" iovar */
-#define WL_BTC_DEFWIRE 0 /* use default wire setting */
-#define WL_BTC_2WIRE 2 /* use 2-wire BTC */
-#define WL_BTC_3WIRE 3 /* use 3-wire BTC */
-#define WL_BTC_4WIRE 4 /* use 4-wire BTC */
-
-/* BTC flags: BTC configuration that can be set by host */
-#define WL_BTC_FLAG_PREMPT (1 << 0)
-#define WL_BTC_FLAG_BT_DEF (1 << 1)
-#define WL_BTC_FLAG_ACTIVE_PROT (1 << 2)
-#define WL_BTC_FLAG_SIM_RSP (1 << 3)
-#define WL_BTC_FLAG_PS_PROTECT (1 << 4)
-#define WL_BTC_FLAG_SIM_TX_LP (1 << 5)
-#define WL_BTC_FLAG_ECI (1 << 6)
-#define WL_BTC_FLAG_LIGHT (1 << 7)
-#define WL_BTC_FLAG_PARALLEL (1 << 8)
-
-/* maximum channels returned by the get valid channels iovar */
-#define WL_NUMCHANNELS 64
-
-/* max number of chanspecs (used by the iovar to calc. buf space) */
-#ifdef WL11AC_80P80
-#define WL_NUMCHANSPECS 206
-#else
-#define WL_NUMCHANSPECS 110
-#endif
-
-/* WDS link local endpoint WPA role */
-#define WL_WDS_WPA_ROLE_AUTH 0 /* authenticator */
-#define WL_WDS_WPA_ROLE_SUP 1 /* supplicant */
-#define WL_WDS_WPA_ROLE_AUTO 255 /* auto, based on mac addr value */
-
-/* Base offset values */
-#define WL_PKT_FILTER_BASE_PKT 0
-#define WL_PKT_FILTER_BASE_END 1
-#define WL_PKT_FILTER_BASE_D11_H 2 /* May be removed */
-#define WL_PKT_FILTER_BASE_D11_D 3 /* May be removed */
-#define WL_PKT_FILTER_BASE_ETH_H 4
-#define WL_PKT_FILTER_BASE_ETH_D 5
-#define WL_PKT_FILTER_BASE_ARP_H 6
-#define WL_PKT_FILTER_BASE_ARP_D 7 /* May be removed */
-#define WL_PKT_FILTER_BASE_IP4_H 8
-#define WL_PKT_FILTER_BASE_IP4_D 9
-#define WL_PKT_FILTER_BASE_IP6_H 10
-#define WL_PKT_FILTER_BASE_IP6_D 11
-#define WL_PKT_FILTER_BASE_TCP_H 12
-#define WL_PKT_FILTER_BASE_TCP_D 13 /* May be removed */
-#define WL_PKT_FILTER_BASE_UDP_H 14
-#define WL_PKT_FILTER_BASE_UDP_D 15
-#define WL_PKT_FILTER_BASE_IP6_P 16
-#define WL_PKT_FILTER_BASE_COUNT 17 /* May be removed */
-
-/* String mapping for bases that may be used by applications or debug */
-#define WL_PKT_FILTER_BASE_NAMES \
- { "START", WL_PKT_FILTER_BASE_PKT }, \
- { "END", WL_PKT_FILTER_BASE_END }, \
- { "ETH_H", WL_PKT_FILTER_BASE_ETH_H }, \
- { "ETH_D", WL_PKT_FILTER_BASE_ETH_D }, \
- { "D11_H", WL_PKT_FILTER_BASE_D11_H }, \
- { "D11_D", WL_PKT_FILTER_BASE_D11_D }, \
- { "ARP_H", WL_PKT_FILTER_BASE_ARP_H }, \
- { "IP4_H", WL_PKT_FILTER_BASE_IP4_H }, \
- { "IP4_D", WL_PKT_FILTER_BASE_IP4_D }, \
- { "IP6_H", WL_PKT_FILTER_BASE_IP6_H }, \
- { "IP6_D", WL_PKT_FILTER_BASE_IP6_D }, \
- { "IP6_P", WL_PKT_FILTER_BASE_IP6_P }, \
- { "TCP_H", WL_PKT_FILTER_BASE_TCP_H }, \
- { "TCP_D", WL_PKT_FILTER_BASE_TCP_D }, \
- { "UDP_H", WL_PKT_FILTER_BASE_UDP_H }, \
- { "UDP_D", WL_PKT_FILTER_BASE_UDP_D }
-
-/* Flags for a pattern list element */
-#define WL_PKT_FILTER_MFLAG_NEG 0x0001
-
-/*
- * Packet engine interface
- */
-
-#define WL_PKTENG_PER_TX_START 0x01
-#define WL_PKTENG_PER_TX_STOP 0x02
-#define WL_PKTENG_PER_RX_START 0x04
-#define WL_PKTENG_PER_RX_WITH_ACK_START 0x05
-#define WL_PKTENG_PER_TX_WITH_ACK_START 0x06
-#define WL_PKTENG_PER_RX_STOP 0x08
-#define WL_PKTENG_PER_RU_TX_START 0x09
-#define WL_PKTENG_PER_MASK 0xff
-
-#define WL_PKTENG_SYNCHRONOUS 0x100 /* synchronous flag */
-#define WL_PKTENG_SYNCHRONOUS_UNBLK 0x200 /* synchronous unblock flag */
-#ifdef PKTENG_LONGPKTSZ
-/* max pktsz limit for pkteng */
-#define WL_PKTENG_MAXPKTSZ PKTENG_LONGPKTSZ
-#else
-#define WL_PKTENG_MAXPKTSZ 16384
-#endif
-
-#define NUM_80211b_RATES 4
-#define NUM_80211ag_RATES 8
-#define NUM_80211n_RATES 32
-#define NUM_80211_RATES (NUM_80211b_RATES+NUM_80211ag_RATES+NUM_80211n_RATES)
-
-/*
- * WOWL capability/override settings
- */
-#define WL_WOWL_MAGIC (1 << 0) /* Wakeup on Magic packet */
-#define WL_WOWL_NET (1 << 1) /* Wakeup on Netpattern */
-#define WL_WOWL_DIS (1 << 2) /* Wakeup on loss-of-link due to Disassoc/Deauth */
-#define WL_WOWL_RETR (1 << 3) /* Wakeup on retrograde TSF */
-#define WL_WOWL_BCN (1 << 4) /* Wakeup on loss of beacon */
-#define WL_WOWL_TST (1 << 5) /* Wakeup after test */
-#define WL_WOWL_M1 (1 << 6) /* Wakeup after PTK refresh */
-#define WL_WOWL_EAPID (1 << 7) /* Wakeup after receipt of EAP-Identity Req */
-#define WL_WOWL_PME_GPIO (1 << 8) /* Wakeind via PME(0) or GPIO(1) */
-#define WL_WOWL_ULP_BAILOUT (1 << 8) /* wakeind via unknown pkt by basic ULP-offloads -
- * WL_WOWL_ULP_BAILOUT - same as WL_WOWL_PME_GPIO used only for DONGLE BUILDS
- */
-#define WL_WOWL_NEEDTKIP1 (1 << 9) /* need tkip phase 1 key to be updated by the driver */
-#define WL_WOWL_GTK_FAILURE (1 << 10) /* enable wakeup if GTK fails */
-#define WL_WOWL_EXTMAGPAT (1 << 11) /* support extended magic packets */
-#define WL_WOWL_ARPOFFLOAD (1 << 12) /* support ARP/NS/keepalive offloading */
-#define WL_WOWL_WPA2 (1 << 13) /* read protocol version for EAPOL frames */
-#define WL_WOWL_KEYROT (1 << 14) /* If the bit is set, use key rotaton */
-#define WL_WOWL_BCAST (1 << 15) /* If the bit is set, frm received was bcast frame */
-#define WL_WOWL_SCANOL (1 << 16) /* If the bit is set, scan offload is enabled */
-#define WL_WOWL_TCPKEEP_TIME (1 << 17) /* Wakeup on tcpkeep alive timeout */
-#define WL_WOWL_MDNS_CONFLICT (1 << 18) /* Wakeup on mDNS Conflict Resolution */
-#define WL_WOWL_MDNS_SERVICE (1 << 19) /* Wakeup on mDNS Service Connect */
-#define WL_WOWL_TCPKEEP_DATA (1 << 20) /* tcp keepalive got data */
-#define WL_WOWL_FW_HALT (1 << 21) /* Firmware died in wowl mode */
-#define WL_WOWL_ENAB_HWRADIO (1 << 22) /* Enable detection of radio button changes */
-#define WL_WOWL_MIC_FAIL (1 << 23) /* Offloads detected MIC failure(s) */
-#define WL_WOWL_UNASSOC (1 << 24) /* Wakeup in Unassociated state (Net/Magic Pattern) */
-#define WL_WOWL_SECURE (1 << 25) /* Wakeup if received matched secured pattern */
-#define WL_WOWL_EXCESS_WAKE (1 << 26) /* Excess wake */
-#define WL_WOWL_LINKDOWN (1 << 31) /* Link Down indication in WoWL mode */
-
-#define WL_WOWL_TCPKEEP (1 << 20) /* temp copy to satisfy automerger */
-#define MAGIC_PKT_MINLEN 102 /* Magic pkt min length is 6 * 0xFF + 16 * ETHER_ADDR_LEN */
-
-#define WOWL_PATTEN_TYPE_ARP (1 << 0) /* ARP offload Pattern */
-#define WOWL_PATTEN_TYPE_NA (1 << 1) /* NA offload Pattern */
-
-#define MAGIC_PKT_MINLEN 102 /* Magic pkt min length is 6 * 0xFF + 16 * ETHER_ADDR_LEN */
-#define MAGIC_PKT_NUM_MAC_ADDRS 16
-
-/* Overlap BSS Scan parameters default, minimum, maximum */
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_DEFAULT 20 /* unit TU */
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_MIN 5 /* unit TU */
-#define WLC_OBSS_SCAN_PASSIVE_DWELL_MAX 1000 /* unit TU */
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_DEFAULT 10 /* unit TU */
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_MIN 10 /* unit TU */
-#define WLC_OBSS_SCAN_ACTIVE_DWELL_MAX 1000 /* unit TU */
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_DEFAULT 300 /* unit Sec */
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MIN 10 /* unit Sec */
-#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MAX 900 /* unit Sec */
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_DEFAULT 5
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MIN 5
-#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MAX 100
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_DEFAULT 200 /* unit TU */
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MIN 200 /* unit TU */
-#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MAX 10000 /* unit TU */
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_DEFAULT 20 /* unit TU */
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MIN 20 /* unit TU */
-#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MAX 10000 /* unit TU */
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_DEFAULT 25 /* unit percent */
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MIN 0 /* unit percent */
-#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MAX 100 /* unit percent */
-
-#define WL_MIN_NUM_OBSS_SCAN_ARG 7 /* minimum number of arguments required for OBSS Scan */
-
-#define WL_COEX_INFO_MASK 0x07
-#define WL_COEX_INFO_REQ 0x01
-#define WL_COEX_40MHZ_INTOLERANT 0x02
-#define WL_COEX_WIDTH20 0x04
-
-#define WLC_RSSI_INVALID 0 /* invalid RSSI value */
-
-#define MAX_RSSI_LEVELS 8
-
-/* **** EXTLOG **** */
-#define EXTLOG_CUR_VER 0x0100
-
-#define MAX_ARGSTR_LEN 18 /* At least big enough for storing ETHER_ADDR_STR_LEN */
-
-/* log modules (bitmap) */
-#define LOG_MODULE_COMMON 0x0001
-#define LOG_MODULE_ASSOC 0x0002
-#define LOG_MODULE_EVENT 0x0004
-#define LOG_MODULE_MAX 3 /* Update when adding module */
-
-/* log levels */
-#define WL_LOG_LEVEL_DISABLE 0
-#define WL_LOG_LEVEL_ERR 1
-#define WL_LOG_LEVEL_WARN 2
-#define WL_LOG_LEVEL_INFO 3
-#define WL_LOG_LEVEL_MAX WL_LOG_LEVEL_INFO /* Update when adding level */
-
-/* flag */
-#define LOG_FLAG_EVENT 1
-
-/* log arg_type */
-#define LOG_ARGTYPE_NULL 0
-#define LOG_ARGTYPE_STR 1 /* %s */
-#define LOG_ARGTYPE_INT 2 /* %d */
-#define LOG_ARGTYPE_INT_STR 3 /* %d...%s */
-#define LOG_ARGTYPE_STR_INT 4 /* %s...%d */
-
-/* 802.11 Mgmt Packet flags */
-#define VNDR_IE_BEACON_FLAG 0x1
-#define VNDR_IE_PRBRSP_FLAG 0x2
-#define VNDR_IE_ASSOCRSP_FLAG 0x4
-#define VNDR_IE_AUTHRSP_FLAG 0x8
-#define VNDR_IE_PRBREQ_FLAG 0x10
-#define VNDR_IE_ASSOCREQ_FLAG 0x20
-#define VNDR_IE_IWAPID_FLAG 0x40 /* vendor IE in IW advertisement protocol ID field */
-#define VNDR_IE_AUTHREQ_FLAG 0x80
-#define VNDR_IE_CUSTOM_FLAG 0x100 /* allow custom IE id */
-#define VNDR_IE_DISASSOC_FLAG 0x200
-
-#if defined(WLP2P)
-/* P2P Action Frames flags (spec ordered) */
-#define VNDR_IE_GONREQ_FLAG 0x001000
-#define VNDR_IE_GONRSP_FLAG 0x002000
-#define VNDR_IE_GONCFM_FLAG 0x004000
-#define VNDR_IE_INVREQ_FLAG 0x008000
-#define VNDR_IE_INVRSP_FLAG 0x010000
-#define VNDR_IE_DISREQ_FLAG 0x020000
-#define VNDR_IE_DISRSP_FLAG 0x040000
-#define VNDR_IE_PRDREQ_FLAG 0x080000
-#define VNDR_IE_PRDRSP_FLAG 0x100000
-
-#define VNDR_IE_P2PAF_SHIFT 12
-#endif /* WLP2P */
-
-/* channel interference measurement (chanim) related defines */
-
-/* chanim mode */
-#define CHANIM_DISABLE 0 /* disabled */
-#define CHANIM_DETECT 1 /* detection only */
-#define CHANIM_EXT 2 /* external state machine */
-#define CHANIM_ACT 3 /* full internal state machine, detect + act */
-#define CHANIM_MODE_MAX 4
-
-/* define for apcs reason code */
-#define APCS_INIT 0
-#define APCS_IOCTL 1
-#define APCS_CHANIM 2
-#define APCS_CSTIMER 3
-#define APCS_TXDLY 5
-#define APCS_NONACSD 6
-#define APCS_DFS_REENTRY 7
-#define APCS_TXFAIL 8
-#define APCS_MAX 9
-
-/* number of ACS record entries */
-#define CHANIM_ACS_RECORD 10
-
-/* CHANIM */
-#define CCASTATS_TXDUR 0
-#define CCASTATS_INBSS 1
-#define CCASTATS_OBSS 2
-#define CCASTATS_NOCTG 3
-#define CCASTATS_NOPKT 4
-#define CCASTATS_DOZE 5
-#define CCASTATS_TXOP 6
-#define CCASTATS_GDTXDUR 7
-#define CCASTATS_BDTXDUR 8
-
-#ifndef WLCHANIM_V2
-#define CCASTATS_MAX 9
-#else /* WLCHANIM_V2 */
-#define CCASTATS_MYRX 9
-#define CCASTATS_MAX 10
-#endif /* WLCHANIM_V2 */
-
-#define WL_CHANIM_COUNT_ALL 0xff
-#define WL_CHANIM_COUNT_ONE 0x1
-
-/* ap tpc modes */
-#define AP_TPC_OFF 0
-#define AP_TPC_BSS_PWR 1 /* BSS power control */
-#define AP_TPC_AP_PWR 2 /* AP power control */
-#define AP_TPC_AP_BSS_PWR 3 /* Both AP and BSS power control */
-#define AP_TPC_MAX_LINK_MARGIN 127
-
-/* ap tpc modes */
-#define AP_TPC_OFF 0
-#define AP_TPC_BSS_PWR 1 /* BSS power control */
-#define AP_TPC_AP_PWR 2 /* AP power control */
-#define AP_TPC_AP_BSS_PWR 3 /* Both AP and BSS power control */
-#define AP_TPC_MAX_LINK_MARGIN 127
-
-/* state */
-#define WL_P2P_DISC_ST_SCAN 0
-#define WL_P2P_DISC_ST_LISTEN 1
-#define WL_P2P_DISC_ST_SEARCH 2
-
-/* i/f type */
-#define WL_P2P_IF_CLIENT 0
-#define WL_P2P_IF_GO 1
-#define WL_P2P_IF_DYNBCN_GO 2
-#define WL_P2P_IF_DEV 3
-
-/* count */
-#define WL_P2P_SCHED_RSVD 0
-#define WL_P2P_SCHED_REPEAT 255 /* anything > 255 will be treated as 255 */
-
-#define WL_P2P_SCHED_FIXED_LEN 3
-
-/* schedule type */
-#define WL_P2P_SCHED_TYPE_ABS 0 /* Scheduled Absence */
-#define WL_P2P_SCHED_TYPE_REQ_ABS 1 /* Requested Absence */
-
-/* schedule action during absence periods (for WL_P2P_SCHED_ABS type) */
-#define WL_P2P_SCHED_ACTION_NONE 0 /* no action */
-#define WL_P2P_SCHED_ACTION_DOZE 1 /* doze */
-/* schedule option - WL_P2P_SCHED_TYPE_REQ_ABS */
-#define WL_P2P_SCHED_ACTION_GOOFF 2 /* turn off GO beacon/prbrsp functions */
-/* schedule option - WL_P2P_SCHED_TYPE_XXX */
-#define WL_P2P_SCHED_ACTION_RESET 255 /* reset */
-
-/* schedule option - WL_P2P_SCHED_TYPE_ABS */
-#define WL_P2P_SCHED_OPTION_NORMAL 0 /* normal start/interval/duration/count */
-#define WL_P2P_SCHED_OPTION_BCNPCT 1 /* percentage of beacon interval */
-/* schedule option - WL_P2P_SCHED_TYPE_REQ_ABS */
-#define WL_P2P_SCHED_OPTION_TSFOFS 2 /* normal start/internal/duration/count with
- * start being an offset of the 'current' TSF
- */
-
-/* feature flags */
-#define WL_P2P_FEAT_GO_CSA (1 << 0) /* GO moves with the STA using CSA method */
-#define WL_P2P_FEAT_GO_NOLEGACY (1 << 1) /* GO does not probe respond to non-p2p probe
- * requests
- */
-#define WL_P2P_FEAT_RESTRICT_DEV_RESP (1 << 2) /* Restrict p2p dev interface from responding */
-
-/* n-mode support capability */
-/* 2x2 includes both 1x1 & 2x2 devices
- * reserved #define 2 for future when we want to separate 1x1 & 2x2 and
- * control it independently
- */
-#define WL_11N_2x2 1
-#define WL_11N_3x3 3
-#define WL_11N_4x4 4
-
-/* define 11n feature disable flags */
-#define WLFEATURE_DISABLE_11N 0x00000001
-#define WLFEATURE_DISABLE_11N_STBC_TX 0x00000002
-#define WLFEATURE_DISABLE_11N_STBC_RX 0x00000004
-#define WLFEATURE_DISABLE_11N_SGI_TX 0x00000008
-#define WLFEATURE_DISABLE_11N_SGI_RX 0x00000010
-#define WLFEATURE_DISABLE_11N_AMPDU_TX 0x00000020
-#define WLFEATURE_DISABLE_11N_AMPDU_RX 0x00000040
-#define WLFEATURE_DISABLE_11N_GF 0x00000080
-
-/* Proxy STA modes */
-#define PSTA_MODE_DISABLED 0
-#define PSTA_MODE_PROXY 1
-#define PSTA_MODE_REPEATER 2
-
-/* op code in nat_cfg */
-#define NAT_OP_ENABLE 1 /* enable NAT on given interface */
-#define NAT_OP_DISABLE 2 /* disable NAT on given interface */
-#define NAT_OP_DISABLE_ALL 3 /* disable NAT on all interfaces */
-
-/* NAT state */
-#define NAT_STATE_ENABLED 1 /* NAT is enabled */
-#define NAT_STATE_DISABLED 2 /* NAT is disabled */
-
-#define CHANNEL_5G_LOW_START 36 /* 5G low (36..48) CDD enable/disable bit mask */
-#define CHANNEL_5G_MID_START 52 /* 5G mid (52..64) CDD enable/disable bit mask */
-#define CHANNEL_5G_HIGH_START 100 /* 5G high (100..140) CDD enable/disable bit mask */
-#define CHANNEL_5G_UPPER_START 149 /* 5G upper (149..161) CDD enable/disable bit mask */
-
-/* D0 Coalescing */
-#define IPV4_ARP_FILTER 0x0001
-#define IPV4_NETBT_FILTER 0x0002
-#define IPV4_LLMNR_FILTER 0x0004
-#define IPV4_SSDP_FILTER 0x0008
-#define IPV4_WSD_FILTER 0x0010
-#define IPV6_NETBT_FILTER 0x0200
-#define IPV6_LLMNR_FILTER 0x0400
-#define IPV6_SSDP_FILTER 0x0800
-#define IPV6_WSD_FILTER 0x1000
-
-/* Network Offload Engine */
-#define NWOE_OL_ENABLE 0x00000001
-
-/*
- * Traffic management structures/defines.
- */
-
-/* Traffic management bandwidth parameters */
-#define TRF_MGMT_MAX_PRIORITIES 3
-
-#define TRF_MGMT_FLAG_ADD_DSCP 0x0001 /* Add DSCP to IP TOS field */
-#define TRF_MGMT_FLAG_DISABLE_SHAPING 0x0002 /* Don't shape traffic */
-#define TRF_MGMT_FLAG_MANAGE_LOCAL_TRAFFIC 0x0008 /* Manage traffic over our local subnet */
-#define TRF_MGMT_FLAG_FILTER_ON_MACADDR 0x0010 /* filter on MAC address */
-#define TRF_MGMT_FLAG_NO_RX 0x0020 /* do not apply fiters to rx packets */
-
-#define TRF_FILTER_MAC_ADDR 0x0001 /* L2 filter use dst mac address for filtering */
-#define TRF_FILTER_IP_ADDR 0x0002 /* L3 filter use ip ddress for filtering */
-#define TRF_FILTER_L4 0x0004 /* L4 filter use tcp/udp for filtering */
-#define TRF_FILTER_DWM 0x0008 /* L3 filter use DSCP for filtering */
-#define TRF_FILTER_FAVORED 0x0010 /* Tag the packet FAVORED */
-
-/* WNM/NPS subfeatures mask */
-#define WL_WNM_BSSTRANS 0x00000001
-#define WL_WNM_PROXYARP 0x00000002
-#define WL_WNM_MAXIDLE 0x00000004
-#define WL_WNM_TIMBC 0x00000008
-#define WL_WNM_TFS 0x00000010
-#define WL_WNM_SLEEP 0x00000020
-#define WL_WNM_DMS 0x00000040
-#define WL_WNM_FMS 0x00000080
-#define WL_WNM_NOTIF 0x00000100
-#define WL_WNM_WBTEXT 0x00000200
-#define WL_WNM_MAX 0x00000400
-#ifdef WLWNM_BRCM
-#define BRCM_WNM_FEATURE_SET\
- (WL_WNM_PROXYARP | \
- WL_WNM_SLEEP | \
- WL_WNM_FMS | \
- WL_WNM_TFS | \
- WL_WNM_TIMBC | \
- WL_WNM_BSSTRANS | \
- WL_WNM_DMS | \
- WL_WNM_NOTIF | \
- 0)
-#endif /* WLWNM_BRCM */
-#ifndef ETHER_MAX_DATA
-#define ETHER_MAX_DATA 1500
-#endif /* ETHER_MAX_DATA */
-
-/* Different discovery modes for dpt */
-#define DPT_DISCOVERY_MANUAL 0x01 /* manual discovery mode */
-#define DPT_DISCOVERY_AUTO 0x02 /* auto discovery mode */
-#define DPT_DISCOVERY_SCAN 0x04 /* scan-based discovery mode */
-
-/* different path selection values */
-#define DPT_PATHSEL_AUTO 0 /* auto mode for path selection */
-#define DPT_PATHSEL_DIRECT 1 /* always use direct DPT path */
-#define DPT_PATHSEL_APPATH 2 /* always use AP path */
-
-/* different ops for deny list */
-#define DPT_DENY_LIST_ADD 1 /* add to dpt deny list */
-#define DPT_DENY_LIST_REMOVE 2 /* remove from dpt deny list */
-
-/* different ops for manual end point */
-#define DPT_MANUAL_EP_CREATE 1 /* create manual dpt endpoint */
-#define DPT_MANUAL_EP_MODIFY 2 /* modify manual dpt endpoint */
-#define DPT_MANUAL_EP_DELETE 3 /* delete manual dpt endpoint */
-
-/* flags to indicate DPT status */
-#define DPT_STATUS_ACTIVE 0x01 /* link active (though may be suspended) */
-#define DPT_STATUS_AES 0x02 /* link secured through AES encryption */
-#define DPT_STATUS_FAILED 0x04 /* DPT link failed */
-
-#ifdef WLTDLS
-/* different ops for manual end point */
-#define TDLS_MANUAL_EP_CREATE 1 /* create manual dpt endpoint */
-#define TDLS_MANUAL_EP_MODIFY 2 /* modify manual dpt endpoint */
-#define TDLS_MANUAL_EP_DELETE 3 /* delete manual dpt endpoint */
-#define TDLS_MANUAL_EP_PM 4 /* put dpt endpoint in PM mode */
-#define TDLS_MANUAL_EP_WAKE 5 /* wake up dpt endpoint from PM */
-#define TDLS_MANUAL_EP_DISCOVERY 6 /* discover if endpoint is TDLS capable */
-#define TDLS_MANUAL_EP_CHSW 7 /* channel switch */
-#define TDLS_MANUAL_EP_WFD_TPQ 8 /* WiFi-Display Tunneled Probe reQuest */
-
-/* modes */
-#define TDLS_WFD_IE_TX 0
-#define TDLS_WFD_IE_RX 1
-#define TDLS_WFD_PROBE_IE_TX 2
-#define TDLS_WFD_PROBE_IE_RX 3
-#endif /* WLTDLS */
-
-/* define for flag */
-#define TSPEC_PENDING 0 /* TSPEC pending */
-#define TSPEC_ACCEPTED 1 /* TSPEC accepted */
-#define TSPEC_REJECTED 2 /* TSPEC rejected */
-#define TSPEC_UNKNOWN 3 /* TSPEC unknown */
-#define TSPEC_STATUS_MASK 7 /* TSPEC status mask */
-
-
-/* Software feature flag defines used by wlfeatureflag */
-#ifdef WLAFTERBURNER
-#define WL_SWFL_ABBFL 0x0001 /* Allow Afterburner on systems w/o hardware BFL */
-#define WL_SWFL_ABENCORE 0x0002 /* Allow AB on non-4318E chips */
-#endif /* WLAFTERBURNER */
-#define WL_SWFL_NOHWRADIO 0x0004
-#define WL_SWFL_FLOWCONTROL 0x0008 /* Enable backpressure to OS stack */
-#define WL_SWFL_WLBSSSORT 0x0010 /* Per-port supports sorting of BSS */
-
-#define WL_LIFETIME_MAX 0xFFFF /* Max value in ms */
-
-#define CSA_BROADCAST_ACTION_FRAME 0 /* csa broadcast action frame */
-#define CSA_UNICAST_ACTION_FRAME 1 /* csa unicast action frame */
-
-/* Roaming trigger definitions for WLC_SET_ROAM_TRIGGER.
- *
- * (-100 < value < 0) value is used directly as a roaming trigger in dBm
- * (0 <= value) value specifies a logical roaming trigger level from
- * the list below
- *
- * WLC_GET_ROAM_TRIGGER always returns roaming trigger value in dBm, never
- * the logical roam trigger value.
- */
-#define WLC_ROAM_TRIGGER_DEFAULT 0 /* default roaming trigger */
-#define WLC_ROAM_TRIGGER_BANDWIDTH 1 /* optimize for bandwidth roaming trigger */
-#define WLC_ROAM_TRIGGER_DISTANCE 2 /* optimize for distance roaming trigger */
-#define WLC_ROAM_TRIGGER_AUTO 3 /* auto-detect environment */
-#define WLC_ROAM_TRIGGER_MAX_VALUE 3 /* max. valid value */
-
-#define WLC_ROAM_NEVER_ROAM_TRIGGER (-100) /* Avoid Roaming by setting a large value */
-
-/* Preferred Network Offload (PNO, formerly PFN) defines */
-#define WPA_AUTH_PFN_ANY 0xffffffff /* for PFN, match only ssid */
-
-#define SORT_CRITERIA_BIT 0
-#define AUTO_NET_SWITCH_BIT 1
-#define ENABLE_BKGRD_SCAN_BIT 2
-#define IMMEDIATE_SCAN_BIT 3
-#define AUTO_CONNECT_BIT 4
-#define ENABLE_BD_SCAN_BIT 5
-#define ENABLE_ADAPTSCAN_BIT 6
-#define IMMEDIATE_EVENT_BIT 8
-#define SUPPRESS_SSID_BIT 9
-#define ENABLE_NET_OFFLOAD_BIT 10
-/* report found/lost events for SSID and BSSID networks seperately */
-#define REPORT_SEPERATELY_BIT 11
-#define BESTN_BSSID_ONLY_BIT 12
-
-#define SORT_CRITERIA_MASK 0x0001
-#define AUTO_NET_SWITCH_MASK 0x0002
-#define ENABLE_BKGRD_SCAN_MASK 0x0004
-#define IMMEDIATE_SCAN_MASK 0x0008
-#define AUTO_CONNECT_MASK 0x0010
-
-#define ENABLE_BD_SCAN_MASK 0x0020
-#define ENABLE_ADAPTSCAN_MASK 0x00c0
-#define IMMEDIATE_EVENT_MASK 0x0100
-#define SUPPRESS_SSID_MASK 0x0200
-#define ENABLE_NET_OFFLOAD_MASK 0x0400
-/* report found/lost events for SSID and BSSID networks seperately */
-#define REPORT_SEPERATELY_MASK 0x0800
-#define BESTN_BSSID_ONLY_MASK 0x1000
-
-#define PFN_VERSION 2
-#ifdef PFN_SCANRESULT_2
-#define PFN_SCANRESULT_VERSION 2
-#else
-#define PFN_SCANRESULT_VERSION 1
-#endif /* PFN_SCANRESULT_2 */
-#ifndef MAX_PFN_LIST_COUNT
-#define MAX_PFN_LIST_COUNT 16
-#endif /* MAX_PFN_LIST_COUNT */
-
-#define PFN_COMPLETE 1
-#define PFN_INCOMPLETE 0
-
-#define DEFAULT_BESTN 2
-#define DEFAULT_MSCAN 0
-#define DEFAULT_REPEAT 10
-#define DEFAULT_EXP 2
-
-#define PFN_PARTIAL_SCAN_BIT 0
-#define PFN_PARTIAL_SCAN_MASK 1
-
-#define WL_PFN_SUPPRESSFOUND_MASK 0x08
-#define WL_PFN_SUPPRESSLOST_MASK 0x10
-#define WL_PFN_SSID_A_BAND_TRIG 0x20
-#define WL_PFN_SSID_BG_BAND_TRIG 0x40
-#define WL_PFN_SSID_IMPRECISE_MATCH 0x80
-#define WL_PFN_SSID_SAME_NETWORK 0x10000
-#define WL_PFN_SUPPRESS_AGING_MASK 0x20000
-#define WL_PFN_FLUSH_ALL_SSIDS 0x40000
-#define WL_PFN_RSSI_MASK 0xff00
-#define WL_PFN_RSSI_SHIFT 8
-
-#define WL_PFN_REPORT_ALLNET 0
-#define WL_PFN_REPORT_SSIDNET 1
-#define WL_PFN_REPORT_BSSIDNET 2
-
-#define WL_PFN_CFG_FLAGS_PROHIBITED 0x00000001 /* Accept and use prohibited channels */
-#define WL_PFN_CFG_FLAGS_HISTORY_OFF 0x00000002 /* Scan history suppressed */
-
-#define WL_PFN_HIDDEN_BIT 2
-#define PNO_SCAN_MAX_FW 508*1000 /* max time scan time in msec */
-#define PNO_SCAN_MAX_FW_SEC PNO_SCAN_MAX_FW/1000 /* max time scan time in SEC */
-#define PNO_SCAN_MIN_FW_SEC 10 /* min time scan time in SEC */
-#define WL_PFN_HIDDEN_MASK 0x4
-#define MAX_SSID_WHITELIST_NUM 4
-#define MAX_BSSID_PREF_LIST_NUM 32
-#define MAX_BSSID_BLACKLIST_NUM 32
-
-#ifndef BESTN_MAX
-#define BESTN_MAX 10
-#endif
-
-#ifndef MSCAN_MAX
-#define MSCAN_MAX 32
-#endif
-
-/* TCP Checksum Offload error injection for testing */
-#define TOE_ERRTEST_TX_CSUM 0x00000001
-#define TOE_ERRTEST_RX_CSUM 0x00000002
-#define TOE_ERRTEST_RX_CSUM2 0x00000004
-
-/* ARP Offload feature flags for arp_ol iovar */
-#define ARP_OL_AGENT 0x00000001
-#define ARP_OL_SNOOP 0x00000002
-#define ARP_OL_HOST_AUTO_REPLY 0x00000004
-#define ARP_OL_PEER_AUTO_REPLY 0x00000008
-
-/* ARP Offload error injection */
-#define ARP_ERRTEST_REPLY_PEER 0x1
-#define ARP_ERRTEST_REPLY_HOST 0x2
-
-#define ARP_MULTIHOMING_MAX 8 /* Maximum local host IP addresses */
-#define ND_MULTIHOMING_MAX 10 /* Maximum local host IP addresses */
-#define ND_REQUEST_MAX 5 /* Max set of offload params */
-/* AOAC wake event flag */
-#define WAKE_EVENT_NLO_DISCOVERY_BIT 1
-#define WAKE_EVENT_AP_ASSOCIATION_LOST_BIT 2
-#define WAKE_EVENT_GTK_HANDSHAKE_ERROR_BIT 4
-#define WAKE_EVENT_4WAY_HANDSHAKE_REQUEST_BIT 8
-#define WAKE_EVENT_NET_PACKET_BIT 0x10
-
-#define MAX_NUM_WOL_PATTERN 22 /* LOGO requirements min 22 */
-
-
-/* Packet filter operation mode */
-/* True: 1; False: 0 */
-#define PKT_FILTER_MODE_FORWARD_ON_MATCH 1
-/* Enable and disable pkt_filter as a whole */
-#define PKT_FILTER_MODE_DISABLE 2
-/* Cache first matched rx pkt(be queried by host later) */
-#define PKT_FILTER_MODE_PKT_CACHE_ON_MATCH 4
-/* If pkt_filter is enabled and no filter is set, don't forward anything */
-#define PKT_FILTER_MODE_PKT_FORWARD_OFF_DEFAULT 8
-
-#ifdef DONGLEOVERLAYS
-#define OVERLAY_IDX_MASK 0x000000ff
-#define OVERLAY_IDX_SHIFT 0
-#define OVERLAY_FLAGS_MASK 0xffffff00
-#define OVERLAY_FLAGS_SHIFT 8
-/* overlay written to device memory immediately after loading the base image */
-#define OVERLAY_FLAG_POSTLOAD 0x100
-/* defer overlay download until the device responds w/WLC_E_OVL_DOWNLOAD event */
-#define OVERLAY_FLAG_DEFER_DL 0x200
-/* overlay downloaded prior to the host going to sleep */
-#define OVERLAY_FLAG_PRESLEEP 0x400
-#define OVERLAY_DOWNLOAD_CHUNKSIZE 1024
-#endif /* DONGLEOVERLAYS */
-
-/* reuse two number in the sc/rc space */
-#define SMFS_CODE_MALFORMED 0xFFFE
-#define SMFS_CODE_IGNORED 0xFFFD
-
-/* RFAWARE def */
-#define BCM_ACTION_RFAWARE 0x77
-#define BCM_ACTION_RFAWARE_DCS 0x01
-
-/* DCS reason code define */
-#define BCM_DCS_IOVAR 0x1
-#define BCM_DCS_UNKNOWN 0xFF
-
-#ifdef PROP_TXSTATUS
-/* Bit definitions for tlv iovar */
-/*
- * enable RSSI signals:
- * WLFC_CTL_TYPE_RSSI
- */
-#define WLFC_FLAGS_RSSI_SIGNALS 0x0001
-
-/* enable (if/mac_open, if/mac_close,, mac_add, mac_del) signals:
- *
- * WLFC_CTL_TYPE_MAC_OPEN
- * WLFC_CTL_TYPE_MAC_CLOSE
- *
- * WLFC_CTL_TYPE_INTERFACE_OPEN
- * WLFC_CTL_TYPE_INTERFACE_CLOSE
- *
- * WLFC_CTL_TYPE_MACDESC_ADD
- * WLFC_CTL_TYPE_MACDESC_DEL
- *
- */
-#define WLFC_FLAGS_XONXOFF_SIGNALS 0x0002
-
-/* enable (status, fifo_credit, mac_credit) signals
- * WLFC_CTL_TYPE_MAC_REQUEST_CREDIT
- * WLFC_CTL_TYPE_TXSTATUS
- * WLFC_CTL_TYPE_FIFO_CREDITBACK
- */
-#define WLFC_FLAGS_CREDIT_STATUS_SIGNALS 0x0004
-
-#define WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE 0x0008
-#define WLFC_FLAGS_PSQ_GENERATIONFSM_ENABLE 0x0010
-#define WLFC_FLAGS_PSQ_ZERO_BUFFER_ENABLE 0x0020
-#define WLFC_FLAGS_HOST_RXRERODER_ACTIVE 0x0040
-#define WLFC_FLAGS_PKT_STAMP_SIGNALS 0x0080
-
-#endif /* PROP_TXSTATUS */
-
-#define WL_TIMBC_STATUS_AP_UNKNOWN 255 /* AP status for internal use only */
-
-#define WL_DFRTS_LOGIC_OFF 0 /* Feature is disabled */
-#define WL_DFRTS_LOGIC_OR 1 /* OR all non-zero threshold conditions */
-#define WL_DFRTS_LOGIC_AND 2 /* AND all non-zero threshold conditions */
-
-/* Definitions for Reliable Multicast */
-#define WL_RELMCAST_MAX_CLIENT 32
-#define WL_RELMCAST_FLAG_INBLACKLIST 1
-#define WL_RELMCAST_FLAG_ACTIVEACKER 2
-#define WL_RELMCAST_FLAG_RELMCAST 4
-
-/* structures for proximity detection device role */
-#define WL_PROXD_MODE_DISABLE 0
-#define WL_PROXD_MODE_NEUTRAL 1
-#define WL_PROXD_MODE_INITIATOR 2
-#define WL_PROXD_MODE_TARGET 3
-#define WL_PROXD_RANDOM_WAKEUP 0x8000
-
-
-#ifdef NET_DETECT
-#define NET_DETECT_MAX_WAKE_DATA_SIZE 2048
-#define NET_DETECT_MAX_PROFILES 16
-#define NET_DETECT_MAX_CHANNELS 50
-#endif /* NET_DETECT */
-
-
-/* Bit masks for radio disabled status - returned by WL_GET_RADIO */
-#define WL_RADIO_SW_DISABLE (1<<0)
-#define WL_RADIO_HW_DISABLE (1<<1)
-#define WL_RADIO_MPC_DISABLE (1<<2)
-#define WL_RADIO_COUNTRY_DISABLE (1<<3) /* some countries don't support any channel */
-#define WL_RADIO_PERCORE_DISABLE (1<<4) /* Radio diable per core for DVT */
-
-#define WL_SPURAVOID_OFF 0
-#define WL_SPURAVOID_ON1 1
-#define WL_SPURAVOID_ON2 2
-
-
-#define WL_4335_SPURAVOID_ON1 1
-#define WL_4335_SPURAVOID_ON2 2
-#define WL_4335_SPURAVOID_ON3 3
-#define WL_4335_SPURAVOID_ON4 4
-#define WL_4335_SPURAVOID_ON5 5
-#define WL_4335_SPURAVOID_ON6 6
-#define WL_4335_SPURAVOID_ON7 7
-#define WL_4335_SPURAVOID_ON8 8
-#define WL_4335_SPURAVOID_ON9 9
-
-/* Override bit for WLC_SET_TXPWR. if set, ignore other level limits */
-#define WL_TXPWR_OVERRIDE (1U<<31)
-#define WL_TXPWR_2G (1U<<30)
-#define WL_TXPWR_5G (1U<<29)
-#define WL_TXPWR_NEG (1U<<28)
-
-#define WL_TXPWR_MASK (~(0x7<<29))
-#define WL_TXPWR_CORE_MAX (3)
-#define WL_TXPWR_CORE0_MASK (0x000000FF)
-#define WL_TXPWR_CORE0_SHIFT (0)
-#define WL_TXPWR_CORE1_MASK (0x0000FF00)
-#define WL_TXPWR_CORE1_SHIFT (8)
-#define WL_TXPWR_CORE2_MASK (0x00FF0000)
-#define WL_TXPWR_CORE2_SHIFT (16)
-
-/* phy types (returned by WLC_GET_PHYTPE) */
-#define WLC_PHY_TYPE_A 0
-#define WLC_PHY_TYPE_B 1
-#define WLC_PHY_TYPE_G 2
-#define WLC_PHY_TYPE_N 4
-#define WLC_PHY_TYPE_LP 5
-#define WLC_PHY_TYPE_SSN 6
-#define WLC_PHY_TYPE_HT 7
-#define WLC_PHY_TYPE_LCN 8
-#define WLC_PHY_TYPE_LCN40 10
-#define WLC_PHY_TYPE_AC 11
-#define WLC_PHY_TYPE_LCN20 12
-#define WLC_PHY_TYPE_NULL 0xf
-
-/* Values for PM */
-#define PM_OFF 0
-#define PM_MAX 1
-#define PM_FAST 2
-#define PM_FORCE_OFF 3 /* use this bit to force PM off even bt is active */
-
-#define WL_WME_CNT_VERSION 1 /* current version of wl_wme_cnt_t */
-
-/* fbt_cap: FBT assoc / reassoc modes. */
-#define WLC_FBT_CAP_DRV_4WAY_AND_REASSOC 1 /* Driver 4-way handshake & reassoc (WLFBT). */
-
-/* monitor_promisc_level bits */
-#define WL_MONPROMISC_PROMISC 0x0001
-#define WL_MONPROMISC_CTRL 0x0002
-#define WL_MONPROMISC_FCS 0x0004
-
-/* TCP Checksum Offload defines */
-#define TOE_TX_CSUM_OL 0x00000001
-#define TOE_RX_CSUM_OL 0x00000002
-
-/* Wi-Fi Display Services (WFDS) */
-#define WL_P2P_SOCIAL_CHANNELS_MAX WL_NUMCHANNELS
-#define MAX_WFDS_SEEK_SVC 4 /* Max # of wfds services to seek */
-#define MAX_WFDS_ADVERT_SVC 4 /* Max # of wfds services to advertise */
-#define MAX_WFDS_SVC_NAME_LEN 200 /* maximum service_name length */
-#define MAX_WFDS_ADV_SVC_INFO_LEN 65000 /* maximum adv service_info length */
-#define P2P_WFDS_HASH_LEN 6 /* Length of a WFDS service hash */
-#define MAX_WFDS_SEEK_SVC_INFO_LEN 255 /* maximum seek service_info req length */
-#define MAX_WFDS_SEEK_SVC_NAME_LEN 200 /* maximum service_name length */
-
-/* ap_isolate bitmaps */
-#define AP_ISOLATE_DISABLED 0x0
-#define AP_ISOLATE_SENDUP_ALL 0x01
-#define AP_ISOLATE_SENDUP_MCAST 0x02
-
-/* Type values for the wl_pwrstats_t data field */
-#define WL_PWRSTATS_TYPE_PHY 0 /**< struct wl_pwr_phy_stats */
-#define WL_PWRSTATS_TYPE_SCAN 1 /**< struct wl_pwr_scan_stats */
-#define WL_PWRSTATS_TYPE_USB_HSIC 2 /**< struct wl_pwr_usb_hsic_stats */
-#define WL_PWRSTATS_TYPE_PM_AWAKE1 3 /**< struct wl_pwr_pm_awake_stats_v1 */
-#define WL_PWRSTATS_TYPE_CONNECTION 4 /* struct wl_pwr_connect_stats; assoc and key-exch time */
-#define WL_PWRSTATS_TYPE_PCIE 6 /**< struct wl_pwr_pcie_stats */
-#define WL_PWRSTATS_TYPE_PM_AWAKE2 7 /**< struct wl_pwr_pm_awake_stats_v2 */
-#define WL_PWRSTATS_TYPE_SDIO 8 /* struct wl_pwr_sdio_stats */
-#define WL_PWRSTATS_TYPE_MIMO_PS_METRICS 9 /* struct wl_mimo_meas_metrics_t */
-
-#endif /* wlioctl_defs_h */
+++ /dev/null
-/*
- * Custom OID/ioctl related helper functions.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wlioctl_utils.h 614820 2016-01-23 17:16:17Z $
- */
-
-#ifndef _wlioctl_utils_h_
-#define _wlioctl_utils_h_
-
-#include <wlioctl.h>
-
-#ifndef BCMDRIVER
-#define CCA_THRESH_MILLI 14
-#define CCA_THRESH_INTERFERE 6
-
-extern cca_congest_channel_req_t * cca_per_chan_summary(cca_congest_channel_req_t *input,
- cca_congest_channel_req_t *avg, bool percent);
-
-extern int cca_analyze(cca_congest_channel_req_t *input[], int num_chans,
- uint flags, chanspec_t *answer);
-#endif /* BCMDRIVER */
-
-extern int wl_cntbuf_to_xtlv_format(void *ctx, void *cntbuf,
- int buflen, uint32 corerev);
-
-extern const char * wl_get_reinit_rc_name(int rc);
-
-/* Get data pointer of wlc layer counters tuple from xtlv formatted counters IOVar buffer. */
-#define GET_WLCCNT_FROM_CNTBUF(cntbuf) \
- bcm_get_data_from_xtlv_buf(((wl_cnt_info_t *)cntbuf)->data, \
- ((wl_cnt_info_t *)cntbuf)->datalen, WL_CNT_XTLV_WLC, \
- NULL, BCM_XTLV_OPTION_ALIGN32)
-
-#define CHK_CNTBUF_DATALEN(cntbuf, ioctl_buflen) do { \
- if (((wl_cnt_info_t *)cntbuf)->datalen + \
- OFFSETOF(wl_cnt_info_t, data) > ioctl_buflen) \
- printf("%s: IOVAR buffer short!\n", __FUNCTION__); \
-} while (0)
-
-#endif /* _wlioctl_utils_h_ */
+++ /dev/null
-/*
- * Fundamental types and constants relating to WPA
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wpa.h 700076 2017-05-17 14:42:22Z $
- */
-
-#ifndef _proto_wpa_h_
-#define _proto_wpa_h_
-
-#include <typedefs.h>
-#include <ethernet.h>
-
-
-/* This marks the start of a packed structure section. */
-#include <packed_section_start.h>
-
-/* Reason Codes */
-
-/* 13 through 23 taken from IEEE Std 802.11i-2004 */
-#define DOT11_RC_INVALID_WPA_IE 13 /* Invalid info. element */
-#define DOT11_RC_MIC_FAILURE 14 /* Michael failure */
-#define DOT11_RC_4WH_TIMEOUT 15 /* 4-way handshake timeout */
-#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 /* Group key update timeout */
-#define DOT11_RC_WPA_IE_MISMATCH 17 /* WPA IE in 4-way handshake differs from
- * (re-)assoc. request/probe response
- */
-#define DOT11_RC_INVALID_MC_CIPHER 18 /* Invalid multicast cipher */
-#define DOT11_RC_INVALID_UC_CIPHER 19 /* Invalid unicast cipher */
-#define DOT11_RC_INVALID_AKMP 20 /* Invalid authenticated key management protocol */
-#define DOT11_RC_BAD_WPA_VERSION 21 /* Unsupported WPA version */
-#define DOT11_RC_INVALID_WPA_CAP 22 /* Invalid WPA IE capabilities */
-#define DOT11_RC_8021X_AUTH_FAIL 23 /* 802.1X authentication failure */
-
-#define WPA2_PMKID_LEN 16
-
-/* WPA IE fixed portion */
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint8 tag; /* TAG */
- uint8 length; /* TAG length */
- uint8 oui[3]; /* IE OUI */
- uint8 oui_type; /* OUI type */
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT version; /* IE version */
-} BWL_POST_PACKED_STRUCT wpa_ie_fixed_t;
-#define WPA_IE_OUITYPE_LEN 4
-#define WPA_IE_FIXED_LEN 8
-#define WPA_IE_TAG_FIXED_LEN 6
-
-#define BIP_OUI_TYPE WPA2_OUI "\x06"
-
-typedef BWL_PRE_PACKED_STRUCT struct {
- uint8 tag; /* TAG */
- uint8 length; /* TAG length */
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT version; /* IE version */
-} BWL_POST_PACKED_STRUCT wpa_rsn_ie_fixed_t;
-#define WPA_RSN_IE_FIXED_LEN 4
-#define WPA_RSN_IE_TAG_FIXED_LEN 2
-typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
-
-#define WFA_OSEN_IE_FIXED_LEN 6
-
-/* WPA suite/multicast suite */
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- uint8 oui[3];
- uint8 type;
-} BWL_POST_PACKED_STRUCT wpa_suite_t, wpa_suite_mcast_t;
-#define WPA_SUITE_LEN 4
-
-/* WPA unicast suite list/key management suite list */
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT count;
- wpa_suite_t list[1];
-} BWL_POST_PACKED_STRUCT wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
-#define WPA_IE_SUITE_COUNT_LEN 2
-typedef BWL_PRE_PACKED_STRUCT struct
-{
- BWL_PRE_PACKED_STRUCT struct {
- uint8 low;
- uint8 high;
- } BWL_POST_PACKED_STRUCT count;
- wpa_pmkid_t list[1];
-} BWL_POST_PACKED_STRUCT wpa_pmkid_list_t;
-
-/* WPA cipher suites */
-#define WPA_CIPHER_NONE 0 /* None */
-#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */
-#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */
-#define WPA_CIPHER_AES_OCB 3 /* AES (OCB) */
-#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */
-#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */
-#define WPA_CIPHER_BIP 6 /* WEP (104-bit) */
-#define WPA_CIPHER_TPK 7 /* Group addressed traffic not allowed */
-
-#define WPA_CIPHER_AES_GCM 8 /* AES (GCM) */
-#define WPA_CIPHER_AES_GCM256 9 /* AES (GCM256) */
-
-
-#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
- (cipher) == WPA_CIPHER_WEP_40 || \
- (cipher) == WPA_CIPHER_WEP_104 || \
- (cipher) == WPA_CIPHER_TKIP || \
- (cipher) == WPA_CIPHER_AES_OCB || \
- (cipher) == WPA_CIPHER_AES_CCM || \
- (cipher) == WPA_CIPHER_AES_GCM || \
- (cipher) == WPA_CIPHER_AES_GCM256 || \
- (cipher) == WPA_CIPHER_TPK)
-
-
-/* WPA TKIP countermeasures parameters */
-#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */
-#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */
-
-/* RSN IE defines */
-#define RSN_CAP_LEN 2 /* Length of RSN capabilities field (2 octets) */
-
-/* RSN Capabilities defined in 802.11i */
-#define RSN_CAP_PREAUTH 0x0001
-#define RSN_CAP_NOPAIRWISE 0x0002
-#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C
-#define RSN_CAP_PTK_REPLAY_CNTR_SHIFT 2
-#define RSN_CAP_GTK_REPLAY_CNTR_MASK 0x0030
-#define RSN_CAP_GTK_REPLAY_CNTR_SHIFT 4
-#define RSN_CAP_1_REPLAY_CNTR 0
-#define RSN_CAP_2_REPLAY_CNTRS 1
-#define RSN_CAP_4_REPLAY_CNTRS 2
-#define RSN_CAP_16_REPLAY_CNTRS 3
-#define RSN_CAP_MFPR 0x0040
-#define RSN_CAP_MFPC 0x0080
-#define RSN_CAP_SPPC 0x0400
-#define RSN_CAP_SPPR 0x0800
-
-/* WPA capabilities defined in 802.11i */
-#define WPA_CAP_4_REPLAY_CNTRS RSN_CAP_4_REPLAY_CNTRS
-#define WPA_CAP_16_REPLAY_CNTRS RSN_CAP_16_REPLAY_CNTRS
-#define WPA_CAP_REPLAY_CNTR_SHIFT RSN_CAP_PTK_REPLAY_CNTR_SHIFT
-#define WPA_CAP_REPLAY_CNTR_MASK RSN_CAP_PTK_REPLAY_CNTR_MASK
-
-/* WPA capabilities defined in 802.11zD9.0 */
-#define WPA_CAP_PEER_KEY_ENABLE (0x1 << 1) /* bit 9 */
-
-/* WPA Specific defines */
-#define WPA_CAP_LEN RSN_CAP_LEN /* Length of RSN capabilities in RSN IE (2 octets) */
-#define WPA_PMKID_CNT_LEN 2 /* Length of RSN PMKID count (2 octests) */
-
-#define WPA_CAP_WPA2_PREAUTH RSN_CAP_PREAUTH
-
-#define WPA2_PMKID_COUNT_LEN 2
-
-
-/* This marks the end of a packed structure section. */
-#include <packed_section_end.h>
-
-#endif /* _proto_wpa_h_ */
+++ /dev/null
-/*
- * WPS IE definitions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id$
- */
-
-#ifndef _WPS_
-#define _WPS_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Data Element Definitions */
-#define WPS_ID_AP_CHANNEL 0x1001
-#define WPS_ID_ASSOC_STATE 0x1002
-#define WPS_ID_AUTH_TYPE 0x1003
-#define WPS_ID_AUTH_TYPE_FLAGS 0x1004
-#define WPS_ID_AUTHENTICATOR 0x1005
-#define WPS_ID_CONFIG_METHODS 0x1008
-#define WPS_ID_CONFIG_ERROR 0x1009
-#define WPS_ID_CONF_URL4 0x100A
-#define WPS_ID_CONF_URL6 0x100B
-#define WPS_ID_CONN_TYPE 0x100C
-#define WPS_ID_CONN_TYPE_FLAGS 0x100D
-#define WPS_ID_CREDENTIAL 0x100E
-#define WPS_ID_DEVICE_NAME 0x1011
-#define WPS_ID_DEVICE_PWD_ID 0x1012
-#define WPS_ID_E_HASH1 0x1014
-#define WPS_ID_E_HASH2 0x1015
-#define WPS_ID_E_SNONCE1 0x1016
-#define WPS_ID_E_SNONCE2 0x1017
-#define WPS_ID_ENCR_SETTINGS 0x1018
-#define WPS_ID_ENCR_TYPE 0x100F
-#define WPS_ID_ENCR_TYPE_FLAGS 0x1010
-#define WPS_ID_ENROLLEE_NONCE 0x101A
-#define WPS_ID_FEATURE_ID 0x101B
-#define WPS_ID_IDENTITY 0x101C
-#define WPS_ID_IDENTITY_PROOF 0x101D
-#define WPS_ID_KEY_WRAP_AUTH 0x101E
-#define WPS_ID_KEY_IDENTIFIER 0x101F
-#define WPS_ID_MAC_ADDR 0x1020
-#define WPS_ID_MANUFACTURER 0x1021
-#define WPS_ID_MSG_TYPE 0x1022
-#define WPS_ID_MODEL_NAME 0x1023
-#define WPS_ID_MODEL_NUMBER 0x1024
-#define WPS_ID_NW_INDEX 0x1026
-#define WPS_ID_NW_KEY 0x1027
-#define WPS_ID_NW_KEY_INDEX 0x1028
-#define WPS_ID_NEW_DEVICE_NAME 0x1029
-#define WPS_ID_NEW_PWD 0x102A
-#define WPS_ID_OOB_DEV_PWD 0x102C
-#define WPS_ID_OS_VERSION 0x102D
-#define WPS_ID_POWER_LEVEL 0x102F
-#define WPS_ID_PSK_CURRENT 0x1030
-#define WPS_ID_PSK_MAX 0x1031
-#define WPS_ID_PUBLIC_KEY 0x1032
-#define WPS_ID_RADIO_ENABLED 0x1033
-#define WPS_ID_REBOOT 0x1034
-#define WPS_ID_REGISTRAR_CURRENT 0x1035
-#define WPS_ID_REGISTRAR_ESTBLSHD 0x1036
-#define WPS_ID_REGISTRAR_LIST 0x1037
-#define WPS_ID_REGISTRAR_MAX 0x1038
-#define WPS_ID_REGISTRAR_NONCE 0x1039
-#define WPS_ID_REQ_TYPE 0x103A
-#define WPS_ID_RESP_TYPE 0x103B
-#define WPS_ID_RF_BAND 0x103C
-#define WPS_ID_R_HASH1 0x103D
-#define WPS_ID_R_HASH2 0x103E
-#define WPS_ID_R_SNONCE1 0x103F
-#define WPS_ID_R_SNONCE2 0x1040
-#define WPS_ID_SEL_REGISTRAR 0x1041
-#define WPS_ID_SERIAL_NUM 0x1042
-#define WPS_ID_SC_STATE 0x1044
-#define WPS_ID_SSID 0x1045
-#define WPS_ID_TOT_NETWORKS 0x1046
-#define WPS_ID_UUID_E 0x1047
-#define WPS_ID_UUID_R 0x1048
-#define WPS_ID_VENDOR_EXT 0x1049
-#define WPS_ID_VERSION 0x104A
-#define WPS_ID_X509_CERT_REQ 0x104B
-#define WPS_ID_X509_CERT 0x104C
-#define WPS_ID_EAP_IDENTITY 0x104D
-#define WPS_ID_MSG_COUNTER 0x104E
-#define WPS_ID_PUBKEY_HASH 0x104F
-#define WPS_ID_REKEY_KEY 0x1050
-#define WPS_ID_KEY_LIFETIME 0x1051
-#define WPS_ID_PERM_CFG_METHODS 0x1052
-#define WPS_ID_SEL_REG_CFG_METHODS 0x1053
-#define WPS_ID_PRIM_DEV_TYPE 0x1054
-#define WPS_ID_SEC_DEV_TYPE_LIST 0x1055
-#define WPS_ID_PORTABLE_DEVICE 0x1056
-#define WPS_ID_AP_SETUP_LOCKED 0x1057
-#define WPS_ID_APP_LIST 0x1058
-#define WPS_ID_EAP_TYPE 0x1059
-#define WPS_ID_INIT_VECTOR 0x1060
-#define WPS_ID_KEY_PROVIDED_AUTO 0x1061
-#define WPS_ID_8021X_ENABLED 0x1062
-#define WPS_ID_WEP_TRANSMIT_KEY 0x1064
-#define WPS_ID_REQ_DEV_TYPE 0x106A
-
-/* WSC 2.0, WFA Vendor Extension Subelements */
-#define WFA_VENDOR_EXT_ID "\x00\x37\x2A"
-#define WPS_WFA_SUBID_VERSION2 0x00
-#define WPS_WFA_SUBID_AUTHORIZED_MACS 0x01
-#define WPS_WFA_SUBID_NW_KEY_SHAREABLE 0x02
-#define WPS_WFA_SUBID_REQ_TO_ENROLL 0x03
-#define WPS_WFA_SUBID_SETTINGS_DELAY_TIME 0x04
-#define WPS_WFA_SUBID_REG_CFG_METHODS 0x05
-
-
-/* WCN-NET Windows Rally Vertical Pairing Vendor Extensions */
-#define MS_VENDOR_EXT_ID "\x00\x01\x37"
-#define WPS_MS_ID_VPI 0x1001 /* Vertical Pairing Identifier TLV */
-#define WPS_MS_ID_TRANSPORT_UUID 0x1002 /* Transport UUID TLV */
-
-/* Vertical Pairing Identifier TLV Definitions */
-#define WPS_MS_VPI_TRANSPORT_NONE 0x00 /* None */
-#define WPS_MS_VPI_TRANSPORT_DPWS 0x01 /* Devices Profile for Web Services */
-#define WPS_MS_VPI_TRANSPORT_UPNP 0x02 /* uPnP */
-#define WPS_MS_VPI_TRANSPORT_SDNWS 0x03 /* Secure Devices Profile for Web Services */
-#define WPS_MS_VPI_NO_PROFILE_REQ 0x00 /* Wi-Fi profile not requested.
- * Not supported in Windows 7
- */
-#define WPS_MS_VPI_PROFILE_REQ 0x01 /* Wi-Fi profile requested. */
-
-/* sizes of the fixed size elements */
-#define WPS_ID_AP_CHANNEL_S 2
-#define WPS_ID_ASSOC_STATE_S 2
-#define WPS_ID_AUTH_TYPE_S 2
-#define WPS_ID_AUTH_TYPE_FLAGS_S 2
-#define WPS_ID_AUTHENTICATOR_S 8
-#define WPS_ID_CONFIG_METHODS_S 2
-#define WPS_ID_CONFIG_ERROR_S 2
-#define WPS_ID_CONN_TYPE_S 1
-#define WPS_ID_CONN_TYPE_FLAGS_S 1
-#define WPS_ID_DEVICE_PWD_ID_S 2
-#define WPS_ID_ENCR_TYPE_S 2
-#define WPS_ID_ENCR_TYPE_FLAGS_S 2
-#define WPS_ID_FEATURE_ID_S 4
-#define WPS_ID_MAC_ADDR_S 6
-#define WPS_ID_MSG_TYPE_S 1
-#define WPS_ID_SC_STATE_S 1
-#define WPS_ID_RF_BAND_S 1
-#define WPS_ID_OS_VERSION_S 4
-#define WPS_ID_VERSION_S 1
-#define WPS_ID_SEL_REGISTRAR_S 1
-#define WPS_ID_SEL_REG_CFG_METHODS_S 2
-#define WPS_ID_REQ_TYPE_S 1
-#define WPS_ID_RESP_TYPE_S 1
-#define WPS_ID_AP_SETUP_LOCKED_S 1
-
-/* WSC 2.0, WFA Vendor Extension Subelements */
-#define WPS_WFA_SUBID_VERSION2_S 1
-#define WPS_WFA_SUBID_NW_KEY_SHAREABLE_S 1
-#define WPS_WFA_SUBID_REQ_TO_ENROLL_S 1
-#define WPS_WFA_SUBID_SETTINGS_DELAY_TIME_S 1
-#define WPS_WFA_SUBID_REG_CFG_METHODS_S 2
-
-/* Association states */
-#define WPS_ASSOC_NOT_ASSOCIATED 0
-#define WPS_ASSOC_CONN_SUCCESS 1
-#define WPS_ASSOC_CONFIG_FAIL 2
-#define WPS_ASSOC_ASSOC_FAIL 3
-#define WPS_ASSOC_IP_FAIL 4
-
-/* Authentication types */
-#define WPS_AUTHTYPE_OPEN 0x0001
-#define WPS_AUTHTYPE_WPAPSK 0x0002 /* Deprecated in WSC 2.0 */
-#define WPS_AUTHTYPE_SHARED 0x0004 /* Deprecated in WSC 2.0 */
-#define WPS_AUTHTYPE_WPA 0x0008 /* Deprecated in WSC 2.0 */
-#define WPS_AUTHTYPE_WPA2 0x0010
-#define WPS_AUTHTYPE_WPA2PSK 0x0020
-
-/* Config methods */
-#define WPS_CONFMET_USBA 0x0001 /* Deprecated in WSC 2.0 */
-#define WPS_CONFMET_ETHERNET 0x0002 /* Deprecated in WSC 2.0 */
-#define WPS_CONFMET_LABEL 0x0004
-#define WPS_CONFMET_DISPLAY 0x0008
-#define WPS_CONFMET_EXT_NFC_TOK 0x0010
-#define WPS_CONFMET_INT_NFC_TOK 0x0020
-#define WPS_CONFMET_NFC_INTF 0x0040
-#define WPS_CONFMET_PBC 0x0080
-#define WPS_CONFMET_KEYPAD 0x0100
-/* WSC 2.0 */
-#define WPS_CONFMET_VIRT_PBC 0x0280
-#define WPS_CONFMET_PHY_PBC 0x0480
-#define WPS_CONFMET_VIRT_DISPLAY 0x2008
-#define WPS_CONFMET_PHY_DISPLAY 0x4008
-
-/* WPS error messages */
-#define WPS_ERROR_NO_ERROR 0
-#define WPS_ERROR_OOB_INT_READ_ERR 1
-#define WPS_ERROR_DECRYPT_CRC_FAIL 2
-#define WPS_ERROR_CHAN24_NOT_SUPP 3
-#define WPS_ERROR_CHAN50_NOT_SUPP 4
-#define WPS_ERROR_SIGNAL_WEAK 5 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_NW_AUTH_FAIL 6 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_NW_ASSOC_FAIL 7 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_NO_DHCP_RESP 8 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_FAILED_DHCP_CONF 9 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_IP_ADDR_CONFLICT 10 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_FAIL_CONN_REGISTRAR 11
-#define WPS_ERROR_MULTI_PBC_DETECTED 12
-#define WPS_ERROR_ROGUE_SUSPECTED 13
-#define WPS_ERROR_DEVICE_BUSY 14
-#define WPS_ERROR_SETUP_LOCKED 15
-#define WPS_ERROR_MSG_TIMEOUT 16 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_REG_SESSION_TIMEOUT 17 /* Deprecated in WSC 2.0 */
-#define WPS_ERROR_DEV_PWD_AUTH_FAIL 18
-#define WPS_ERROR_60GHZ_NOT_SUPPORT 19
-#define WPS_ERROR_PKH_MISMATCH 20 /* Public Key Hash Mismatch */
-
-/* Connection types */
-#define WPS_CONNTYPE_ESS 0x01
-#define WPS_CONNTYPE_IBSS 0x02
-
-/* Device password ID */
-#define WPS_DEVICEPWDID_DEFAULT 0x0000
-#define WPS_DEVICEPWDID_USER_SPEC 0x0001
-#define WPS_DEVICEPWDID_MACHINE_SPEC 0x0002
-#define WPS_DEVICEPWDID_REKEY 0x0003
-#define WPS_DEVICEPWDID_PUSH_BTN 0x0004
-#define WPS_DEVICEPWDID_REG_SPEC 0x0005
-#define WPS_DEVICEPWDID_IBSS 0x0006
-#define WPS_DEVICEPWDID_NFC_CHO 0x0007 /* NFC-Connection-Handover */
-#define WPS_DEVICEPWDID_WFDS 0x0008 /* Wi-Fi Direct Services Specification */
-
-/* Encryption type */
-#define WPS_ENCRTYPE_NONE 0x0001
-#define WPS_ENCRTYPE_WEP 0x0002 /* Deprecated in WSC 2.0 */
-#define WPS_ENCRTYPE_TKIP 0x0004 /* Deprecated in version 2.0. TKIP can only
- * be advertised on the AP when Mixed Mode
- * is enabled (Encryption Type is 0x000c).
- */
-#define WPS_ENCRTYPE_AES 0x0008
-
-
-/* WPS Message Types */
-#define WPS_ID_BEACON 0x01
-#define WPS_ID_PROBE_REQ 0x02
-#define WPS_ID_PROBE_RESP 0x03
-#define WPS_ID_MESSAGE_M1 0x04
-#define WPS_ID_MESSAGE_M2 0x05
-#define WPS_ID_MESSAGE_M2D 0x06
-#define WPS_ID_MESSAGE_M3 0x07
-#define WPS_ID_MESSAGE_M4 0x08
-#define WPS_ID_MESSAGE_M5 0x09
-#define WPS_ID_MESSAGE_M6 0x0A
-#define WPS_ID_MESSAGE_M7 0x0B
-#define WPS_ID_MESSAGE_M8 0x0C
-#define WPS_ID_MESSAGE_ACK 0x0D
-#define WPS_ID_MESSAGE_NACK 0x0E
-#define WPS_ID_MESSAGE_DONE 0x0F
-
-/* WSP private ID for local use */
-#define WPS_PRIVATE_ID_IDENTITY (WPS_ID_MESSAGE_DONE + 1)
-#define WPS_PRIVATE_ID_WPS_START (WPS_ID_MESSAGE_DONE + 2)
-#define WPS_PRIVATE_ID_FAILURE (WPS_ID_MESSAGE_DONE + 3)
-#define WPS_PRIVATE_ID_FRAG (WPS_ID_MESSAGE_DONE + 4)
-#define WPS_PRIVATE_ID_FRAG_ACK (WPS_ID_MESSAGE_DONE + 5)
-#define WPS_PRIVATE_ID_EAPOL_START (WPS_ID_MESSAGE_DONE + 6)
-
-
-/* Device Type categories for primary and secondary device types */
-#define WPS_DEVICE_TYPE_CAT_COMPUTER 1
-#define WPS_DEVICE_TYPE_CAT_INPUT_DEVICE 2
-#define WPS_DEVICE_TYPE_CAT_PRINTER 3
-#define WPS_DEVICE_TYPE_CAT_CAMERA 4
-#define WPS_DEVICE_TYPE_CAT_STORAGE 5
-#define WPS_DEVICE_TYPE_CAT_NW_INFRA 6
-#define WPS_DEVICE_TYPE_CAT_DISPLAYS 7
-#define WPS_DEVICE_TYPE_CAT_MM_DEVICES 8
-#define WPS_DEVICE_TYPE_CAT_GAME_DEVICES 9
-#define WPS_DEVICE_TYPE_CAT_TELEPHONE 10
-#define WPS_DEVICE_TYPE_CAT_AUDIO_DEVICES 11 /* WSC 2.0 */
-
-/* Device Type sub categories for primary and secondary device types */
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_PC 1
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_SERVER 2
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_MEDIA_CTR 3
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_UM_PC 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_NOTEBOOK 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_DESKTOP 6 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_MID 7 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_COMP_NETBOOK 8 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_Keyboard 1 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_MOUSE 2 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_JOYSTICK 3 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_TRACKBALL 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_GAM_CTRL 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_REMOTE 6 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_TOUCHSCREEN 7 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_BIO_READER 8 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_INP_BAR_READER 9 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_PRINTER 1
-#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_SCANNER 2
-#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_FAX 3 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_COPIER 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_ALLINONE 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_CAM_DGTL_STILL 1
-#define WPS_DEVICE_TYPE_SUB_CAT_CAM_VIDEO_CAM 2 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_CAM_WEB_CAM 3 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_CAM_SECU_CAM 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_STOR_NAS 1
-#define WPS_DEVICE_TYPE_SUB_CAT_NW_AP 1
-#define WPS_DEVICE_TYPE_SUB_CAT_NW_ROUTER 2
-#define WPS_DEVICE_TYPE_SUB_CAT_NW_SWITCH 3
-#define WPS_DEVICE_TYPE_SUB_CAT_NW_GATEWAY 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_NW_BRIDGE 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_DISP_TV 1
-#define WPS_DEVICE_TYPE_SUB_CAT_DISP_PIC_FRAME 2
-#define WPS_DEVICE_TYPE_SUB_CAT_DISP_PROJECTOR 3
-#define WPS_DEVICE_TYPE_SUB_CAT_DISP_MONITOR 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_MM_DAR 1
-#define WPS_DEVICE_TYPE_SUB_CAT_MM_PVR 2
-#define WPS_DEVICE_TYPE_SUB_CAT_MM_MCX 3
-#define WPS_DEVICE_TYPE_SUB_CAT_MM_STB 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_MM_MS_ME 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_MM_PVP 6 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_GAM_XBOX 1
-#define WPS_DEVICE_TYPE_SUB_CAT_GAM_XBOX_360 2
-#define WPS_DEVICE_TYPE_SUB_CAT_GAM_PS 3
-#define WPS_DEVICE_TYPE_SUB_CAT_GAM_GC 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_GAM_PGD 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_WM 1
-#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_PSM 2 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_PDM 3 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_SSM 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_SDM 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_TUNER 1 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_SPEAKERS 2 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_PMP 3 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_HEADSET 4 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_HPHONE 5 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_MPHONE 6 /* WSC 2.0 */
-#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_HTS 7 /* WSC 2.0 */
-
-
-/* Device request/response type */
-#define WPS_MSGTYPE_ENROLLEE_INFO_ONLY 0x00
-#define WPS_MSGTYPE_ENROLLEE_OPEN_8021X 0x01
-#define WPS_MSGTYPE_REGISTRAR 0x02
-#define WPS_MSGTYPE_AP_WLAN_MGR 0x03
-
-/* RF Band */
-#define WPS_RFBAND_24GHZ 0x01
-#define WPS_RFBAND_50GHZ 0x02
-
-/* Simple Config state */
-#define WPS_SCSTATE_UNCONFIGURED 0x01
-#define WPS_SCSTATE_CONFIGURED 0x02
-#define WPS_SCSTATE_OFF 11
-
-/* WPS Vendor extension key */
-#define WPS_OUI_HEADER_LEN 2
-#define WPS_OUI_HEADER_SIZE 4
-#define WPS_OUI_FIXED_HEADER_OFF 16
-#define WPS_WFA_SUBID_V2_OFF 3
-#define WPS_WFA_V2_OFF 5
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _WPS_ */
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: linux_osl.c 680580 2017-01-20 11:49:58Z $
- */
-
-#define LINUX_PORT
-
-#include <typedefs.h>
-#include <bcmendian.h>
-#include <linuxver.h>
-#include <bcmdefs.h>
-
-
-#if !defined(STBLINUX)
-#if defined(__ARM_ARCH_7A__) && !defined(DHD_USE_COHERENT_MEM_FOR_RING)
-#include <asm/cacheflush.h>
-#endif /* __ARM_ARCH_7A__ && !DHD_USE_COHERENT_MEM_FOR_RING */
-#endif /* STBLINUX */
-
-#include <linux/random.h>
-
-#include <osl.h>
-#include <bcmutils.h>
-#include <linux/delay.h>
-#include <linux/vmalloc.h>
-#include <pcicfg.h>
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(4, 8, 0))
-#include <asm-generic/pci-dma-compat.h>
-#endif
-
-
-#ifdef BCM_SECURE_DMA
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/io.h>
-#include <linux/printk.h>
-#include <linux/errno.h>
-#include <linux/mm.h>
-#include <linux/moduleparam.h>
-#include <asm/io.h>
-#include <linux/skbuff.h>
-#include <stbutils.h>
-#include <linux/highmem.h>
-#include <linux/dma-mapping.h>
-#include <asm/memory.h>
-#endif /* BCM_SECURE_DMA */
-
-#include <linux/fs.h>
-
-#if defined(STB)
-#include <linux/spinlock.h>
-extern spinlock_t l2x0_reg_lock;
-#endif
-
-#ifdef BCM_OBJECT_TRACE
-#include <bcmutils.h>
-#endif /* BCM_OBJECT_TRACE */
-
-#define PCI_CFG_RETRY 10
-
-#define OS_HANDLE_MAGIC 0x1234abcd /* Magic # to recognize osh */
-#define BCM_MEM_FILENAME_LEN 24 /* Mem. filename length */
-#define DUMPBUFSZ 1024
-
-/* dependancy check */
-#if !defined(BCMPCIE) && defined(DHD_USE_STATIC_CTRLBUF)
-#error "DHD_USE_STATIC_CTRLBUF suppored PCIE target only"
-#endif /* !BCMPCIE && DHD_USE_STATIC_CTRLBUF */
-
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-#ifdef DHD_USE_STATIC_CTRLBUF
-#define DHD_SKB_1PAGE_BUFSIZE (PAGE_SIZE*1)
-#define DHD_SKB_2PAGE_BUFSIZE (PAGE_SIZE*2)
-#define DHD_SKB_4PAGE_BUFSIZE (PAGE_SIZE*4)
-
-#define PREALLOC_FREE_MAGIC 0xFEDC
-#define PREALLOC_USED_MAGIC 0xFCDE
-#else
-#define DHD_SKB_HDRSIZE 336
-#define DHD_SKB_1PAGE_BUFSIZE ((PAGE_SIZE*1)-DHD_SKB_HDRSIZE)
-#define DHD_SKB_2PAGE_BUFSIZE ((PAGE_SIZE*2)-DHD_SKB_HDRSIZE)
-#define DHD_SKB_4PAGE_BUFSIZE ((PAGE_SIZE*4)-DHD_SKB_HDRSIZE)
-#endif /* DHD_USE_STATIC_CTRLBUF */
-
-#define STATIC_BUF_MAX_NUM 16
-#define STATIC_BUF_SIZE (PAGE_SIZE*2)
-#define STATIC_BUF_TOTAL_LEN (STATIC_BUF_MAX_NUM * STATIC_BUF_SIZE)
-
-typedef struct bcm_static_buf {
- spinlock_t static_lock;
- unsigned char *buf_ptr;
- unsigned char buf_use[STATIC_BUF_MAX_NUM];
-} bcm_static_buf_t;
-
-static bcm_static_buf_t *bcm_static_buf = 0;
-
-#ifdef DHD_USE_STATIC_CTRLBUF
-#define STATIC_PKT_4PAGE_NUM 0
-#define DHD_SKB_MAX_BUFSIZE DHD_SKB_2PAGE_BUFSIZE
-#elif defined(ENHANCED_STATIC_BUF)
-#define STATIC_PKT_4PAGE_NUM 1
-#define DHD_SKB_MAX_BUFSIZE DHD_SKB_4PAGE_BUFSIZE
-#else
-#define STATIC_PKT_4PAGE_NUM 0
-#define DHD_SKB_MAX_BUFSIZE DHD_SKB_2PAGE_BUFSIZE
-#endif /* DHD_USE_STATIC_CTRLBUF */
-
-#ifdef DHD_USE_STATIC_CTRLBUF
-#define STATIC_PKT_1PAGE_NUM 0
-#define STATIC_PKT_2PAGE_NUM 128
-#else
-#define STATIC_PKT_1PAGE_NUM 8
-#define STATIC_PKT_2PAGE_NUM 8
-#endif /* DHD_USE_STATIC_CTRLBUF */
-
-#define STATIC_PKT_1_2PAGE_NUM \
- ((STATIC_PKT_1PAGE_NUM) + (STATIC_PKT_2PAGE_NUM))
-#define STATIC_PKT_MAX_NUM \
- ((STATIC_PKT_1_2PAGE_NUM) + (STATIC_PKT_4PAGE_NUM))
-
-typedef struct bcm_static_pkt {
-#ifdef DHD_USE_STATIC_CTRLBUF
- struct sk_buff *skb_8k[STATIC_PKT_2PAGE_NUM];
- unsigned char pkt_invalid[STATIC_PKT_2PAGE_NUM];
- spinlock_t osl_pkt_lock;
- uint32 last_allocated_index;
-#else
- struct sk_buff *skb_4k[STATIC_PKT_1PAGE_NUM];
- struct sk_buff *skb_8k[STATIC_PKT_2PAGE_NUM];
-#ifdef ENHANCED_STATIC_BUF
- struct sk_buff *skb_16k;
-#endif /* ENHANCED_STATIC_BUF */
- struct semaphore osl_pkt_sem;
-#endif /* DHD_USE_STATIC_CTRLBUF */
- unsigned char pkt_use[STATIC_PKT_MAX_NUM];
-} bcm_static_pkt_t;
-
-static bcm_static_pkt_t *bcm_static_skb = 0;
-
-void* wifi_platform_prealloc(void *adapter, int section, unsigned long size);
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
-typedef struct bcm_mem_link {
- struct bcm_mem_link *prev;
- struct bcm_mem_link *next;
- uint size;
- int line;
- void *osh;
- char file[BCM_MEM_FILENAME_LEN];
-} bcm_mem_link_t;
-
-struct osl_cmn_info {
- atomic_t malloced;
- atomic_t pktalloced; /* Number of allocated packet buffers */
- spinlock_t dbgmem_lock;
- bcm_mem_link_t *dbgmem_list;
- bcm_mem_link_t *dbgvmem_list;
- spinlock_t pktalloc_lock;
- atomic_t refcount; /* Number of references to this shared structure. */
-};
-typedef struct osl_cmn_info osl_cmn_t;
-
-struct osl_info {
- osl_pubinfo_t pub;
- uint32 flags; /* If specific cases to be handled in the OSL */
-#ifdef CTFPOOL
- ctfpool_t *ctfpool;
-#endif /* CTFPOOL */
- uint magic;
- void *pdev;
- uint failed;
- uint bustype;
- osl_cmn_t *cmn; /* Common OSL related data shred between two OSH's */
-
- void *bus_handle;
-#ifdef BCMDBG_CTRACE
- spinlock_t ctrace_lock;
- struct list_head ctrace_list;
- int ctrace_num;
-#endif /* BCMDBG_CTRACE */
-#ifdef BCM_SECURE_DMA
- struct sec_mem_elem *sec_list_4096;
- struct sec_mem_elem *sec_list_base_4096;
- phys_addr_t contig_base;
- void *contig_base_va;
- phys_addr_t contig_base_alloc;
- void *contig_base_alloc_va;
- phys_addr_t contig_base_alloc_coherent;
- void *contig_base_alloc_coherent_va;
- void *contig_base_coherent_va;
- void *contig_delta_va_pa;
- struct {
- phys_addr_t pa;
- void *va;
- bool avail;
- } sec_cma_coherent[SEC_CMA_COHERENT_MAX];
- int stb_ext_params;
-#endif /* BCM_SECURE_DMA */
-};
-#ifdef BCM_SECURE_DMA
-static void * osl_sec_dma_ioremap(osl_t *osh, struct page *page, size_t size,
- bool iscache, bool isdecr);
-static void osl_sec_dma_iounmap(osl_t *osh, void *contig_base_va, size_t size);
-static int osl_sec_dma_init_elem_mem_block(osl_t *osh, size_t mbsize, int max,
- sec_mem_elem_t **list);
-static void osl_sec_dma_deinit_elem_mem_block(osl_t *osh, size_t mbsize, int max,
- void *sec_list_base);
-static sec_mem_elem_t * osl_sec_dma_alloc_mem_elem(osl_t *osh, void *va, uint size,
- int direction, struct sec_cma_info *ptr_cma_info, uint offset);
-static void osl_sec_dma_free_mem_elem(osl_t *osh, sec_mem_elem_t *sec_mem_elem);
-static void osl_sec_dma_init_consistent(osl_t *osh);
-static void *osl_sec_dma_alloc_consistent(osl_t *osh, uint size, uint16 align_bits,
- ulong *pap);
-static void osl_sec_dma_free_consistent(osl_t *osh, void *va, uint size, dmaaddr_t pa);
-#endif /* BCM_SECURE_DMA */
-
-#ifdef BCM_OBJECT_TRACE
-/* don't clear the first 4 byte that is the pkt sn */
-#define OSL_PKTTAG_CLEAR(p) \
-do { \
- struct sk_buff *s = (struct sk_buff *)(p); \
- ASSERT(OSL_PKTTAG_SZ == 32); \
- *(uint32 *)(&s->cb[4]) = 0; \
- *(uint32 *)(&s->cb[8]) = 0; *(uint32 *)(&s->cb[12]) = 0; \
- *(uint32 *)(&s->cb[16]) = 0; *(uint32 *)(&s->cb[20]) = 0; \
- *(uint32 *)(&s->cb[24]) = 0; *(uint32 *)(&s->cb[28]) = 0; \
-} while (0)
-#else
-#define OSL_PKTTAG_CLEAR(p) \
-do { \
- struct sk_buff *s = (struct sk_buff *)(p); \
- ASSERT(OSL_PKTTAG_SZ == 32); \
- *(uint32 *)(&s->cb[0]) = 0; *(uint32 *)(&s->cb[4]) = 0; \
- *(uint32 *)(&s->cb[8]) = 0; *(uint32 *)(&s->cb[12]) = 0; \
- *(uint32 *)(&s->cb[16]) = 0; *(uint32 *)(&s->cb[20]) = 0; \
- *(uint32 *)(&s->cb[24]) = 0; *(uint32 *)(&s->cb[28]) = 0; \
-} while (0)
-#endif /* BCM_OBJECT_TRACE */
-
-/* PCMCIA attribute space access macros */
-
-uint32 g_assert_type = 0; /* By Default Kernel Panic */
-
-module_param(g_assert_type, int, 0);
-#ifdef BCM_SECURE_DMA
-#define SECDMA_MODULE_PARAMS 0
-#define SECDMA_EXT_FILE 1
-unsigned long secdma_addr = 0;
-unsigned long secdma_addr2 = 0;
-u32 secdma_size = 0;
-u32 secdma_size2 = 0;
-module_param(secdma_addr, ulong, 0);
-module_param(secdma_size, int, 0);
-module_param(secdma_addr2, ulong, 0);
-module_param(secdma_size2, int, 0);
-static int secdma_found = 0;
-#endif /* BCM_SECURE_DMA */
-
-static int16 linuxbcmerrormap[] =
-{ 0, /* 0 */
- -EINVAL, /* BCME_ERROR */
- -EINVAL, /* BCME_BADARG */
- -EINVAL, /* BCME_BADOPTION */
- -EINVAL, /* BCME_NOTUP */
- -EINVAL, /* BCME_NOTDOWN */
- -EINVAL, /* BCME_NOTAP */
- -EINVAL, /* BCME_NOTSTA */
- -EINVAL, /* BCME_BADKEYIDX */
- -EINVAL, /* BCME_RADIOOFF */
- -EINVAL, /* BCME_NOTBANDLOCKED */
- -EINVAL, /* BCME_NOCLK */
- -EINVAL, /* BCME_BADRATESET */
- -EINVAL, /* BCME_BADBAND */
- -E2BIG, /* BCME_BUFTOOSHORT */
- -E2BIG, /* BCME_BUFTOOLONG */
- -EBUSY, /* BCME_BUSY */
- -EINVAL, /* BCME_NOTASSOCIATED */
- -EINVAL, /* BCME_BADSSIDLEN */
- -EINVAL, /* BCME_OUTOFRANGECHAN */
- -EINVAL, /* BCME_BADCHAN */
- -EFAULT, /* BCME_BADADDR */
- -ENOMEM, /* BCME_NORESOURCE */
- -EOPNOTSUPP, /* BCME_UNSUPPORTED */
- -EMSGSIZE, /* BCME_BADLENGTH */
- -EINVAL, /* BCME_NOTREADY */
- -EPERM, /* BCME_EPERM */
- -ENOMEM, /* BCME_NOMEM */
- -EINVAL, /* BCME_ASSOCIATED */
- -ERANGE, /* BCME_RANGE */
- -EINVAL, /* BCME_NOTFOUND */
- -EINVAL, /* BCME_WME_NOT_ENABLED */
- -EINVAL, /* BCME_TSPEC_NOTFOUND */
- -EINVAL, /* BCME_ACM_NOTSUPPORTED */
- -EINVAL, /* BCME_NOT_WME_ASSOCIATION */
- -EIO, /* BCME_SDIO_ERROR */
- -ENODEV, /* BCME_DONGLE_DOWN */
- -EINVAL, /* BCME_VERSION */
- -EIO, /* BCME_TXFAIL */
- -EIO, /* BCME_RXFAIL */
- -ENODEV, /* BCME_NODEVICE */
- -EINVAL, /* BCME_NMODE_DISABLED */
- -ENODATA, /* BCME_NONRESIDENT */
- -EINVAL, /* BCME_SCANREJECT */
- -EINVAL, /* BCME_USAGE_ERROR */
- -EIO, /* BCME_IOCTL_ERROR */
- -EIO, /* BCME_SERIAL_PORT_ERR */
- -EOPNOTSUPP, /* BCME_DISABLED, BCME_NOTENABLED */
- -EIO, /* BCME_DECERR */
- -EIO, /* BCME_ENCERR */
- -EIO, /* BCME_MICERR */
- -ERANGE, /* BCME_REPLAY */
- -EINVAL, /* BCME_IE_NOTFOUND */
- -EINVAL, /* BCME_DATA_NOTFOUND */
- -EINVAL, /* BCME_NOT_GC */
- -EINVAL, /* BCME_PRS_REQ_FAILED */
- -EINVAL, /* BCME_NO_P2P_SE */
- -EINVAL, /* BCME_NOA_PND */
- -EINVAL, /* BCME_FRAG_Q_FAILED */
- -EINVAL, /* BCME_GET_AF_FAILED */
- -EINVAL, /* BCME_MSCH_NOTREADY */
-
-/* When an new error code is added to bcmutils.h, add os
- * specific error translation here as well
- */
-/* check if BCME_LAST changed since the last time this function was updated */
-#if BCME_LAST != -60
-#error "You need to add a OS error translation in the linuxbcmerrormap \
- for new error code defined in bcmutils.h"
-#endif
-};
-uint lmtest = FALSE;
-
-/* translate bcmerrors into linux errors */
-int
-osl_error(int bcmerror)
-{
- if (bcmerror > 0)
- bcmerror = 0;
- else if (bcmerror < BCME_LAST)
- bcmerror = BCME_ERROR;
-
- /* Array bounds covered by ASSERT in osl_attach */
- return linuxbcmerrormap[-bcmerror];
-}
-
-osl_t *
-#ifdef SHARED_OSL_CMN
-osl_attach(void *pdev, uint bustype, bool pkttag, void **osl_cmn)
-#else
-osl_attach(void *pdev, uint bustype, bool pkttag)
-#endif /* SHARED_OSL_CMN */
-{
-#ifndef SHARED_OSL_CMN
- void **osl_cmn = NULL;
-#endif /* SHARED_OSL_CMN */
- osl_t *osh;
- gfp_t flags;
-#ifdef BCM_SECURE_DMA
- u32 secdma_memsize;
-#endif
-
- flags = CAN_SLEEP() ? GFP_KERNEL: GFP_ATOMIC;
- if (!(osh = kmalloc(sizeof(osl_t), flags)))
- return osh;
-
- ASSERT(osh);
-
- bzero(osh, sizeof(osl_t));
-
- if (osl_cmn == NULL || *osl_cmn == NULL) {
- if (!(osh->cmn = kmalloc(sizeof(osl_cmn_t), flags))) {
- kfree(osh);
- return NULL;
- }
- bzero(osh->cmn, sizeof(osl_cmn_t));
- if (osl_cmn)
- *osl_cmn = osh->cmn;
- atomic_set(&osh->cmn->malloced, 0);
- osh->cmn->dbgmem_list = NULL;
- spin_lock_init(&(osh->cmn->dbgmem_lock));
-
- spin_lock_init(&(osh->cmn->pktalloc_lock));
-
- } else {
- osh->cmn = *osl_cmn;
- }
- atomic_add(1, &osh->cmn->refcount);
-
- bcm_object_trace_init();
-
- /* Check that error map has the right number of entries in it */
- ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(linuxbcmerrormap) - 1));
-
- osh->failed = 0;
- osh->pdev = pdev;
- osh->pub.pkttag = pkttag;
- osh->bustype = bustype;
- osh->magic = OS_HANDLE_MAGIC;
-#ifdef BCM_SECURE_DMA
-
- if ((secdma_addr != 0) && (secdma_size != 0)) {
- printk("linux_osl.c: Buffer info passed via module params, using it.\n");
- if (secdma_found == 0) {
- osh->contig_base_alloc = (phys_addr_t)secdma_addr;
- secdma_memsize = secdma_size;
- } else if (secdma_found == 1) {
- osh->contig_base_alloc = (phys_addr_t)secdma_addr2;
- secdma_memsize = secdma_size2;
- } else {
- printk("linux_osl.c secdma: secDMA instances %d \n", secdma_found);
- kfree(osh);
- return NULL;
- }
- osh->contig_base = (phys_addr_t)osh->contig_base_alloc;
- printf("linux_osl.c: secdma_cma_size = 0x%x\n", secdma_memsize);
- printf("linux_osl.c: secdma_cma_addr = 0x%x \n",
- (unsigned int)osh->contig_base_alloc);
- osh->stb_ext_params = SECDMA_MODULE_PARAMS;
- }
- else if (stbpriv_init(osh) == 0) {
- printk("linux_osl.c: stbpriv.txt found. Get buffer info.\n");
- if (secdma_found == 0) {
- osh->contig_base_alloc =
- (phys_addr_t)bcm_strtoul(stbparam_get("secdma_cma_addr"), NULL, 0);
- secdma_memsize = bcm_strtoul(stbparam_get("secdma_cma_size"), NULL, 0);
- } else if (secdma_found == 1) {
- osh->contig_base_alloc =
- (phys_addr_t)bcm_strtoul(stbparam_get("secdma_cma_addr2"), NULL, 0);
- secdma_memsize = bcm_strtoul(stbparam_get("secdma_cma_size2"), NULL, 0);
- } else {
- printk("linux_osl.c secdma: secDMA instances %d \n", secdma_found);
- kfree(osh);
- return NULL;
- }
- osh->contig_base = (phys_addr_t)osh->contig_base_alloc;
- printf("linux_osl.c: secdma_cma_size = 0x%x\n", secdma_memsize);
- printf("linux_osl.c: secdma_cma_addr = 0x%x \n",
- (unsigned int)osh->contig_base_alloc);
- osh->stb_ext_params = SECDMA_EXT_FILE;
- }
- else {
- printk("linux_osl.c: secDMA no longer supports internal buffer allocation.\n");
- kfree(osh);
- return NULL;
- }
- secdma_found++;
- osh->contig_base_alloc_coherent_va = osl_sec_dma_ioremap(osh,
- phys_to_page((u32)osh->contig_base_alloc),
- CMA_DMA_DESC_MEMBLOCK, FALSE, TRUE);
-
- if (osh->contig_base_alloc_coherent_va == NULL) {
- if (osh->cmn)
- kfree(osh->cmn);
- kfree(osh);
- return NULL;
- }
- osh->contig_base_coherent_va = osh->contig_base_alloc_coherent_va;
- osh->contig_base_alloc_coherent = osh->contig_base_alloc;
- osl_sec_dma_init_consistent(osh);
-
- osh->contig_base_alloc += CMA_DMA_DESC_MEMBLOCK;
-
- osh->contig_base_alloc_va = osl_sec_dma_ioremap(osh,
- phys_to_page((u32)osh->contig_base_alloc), CMA_DMA_DATA_MEMBLOCK, TRUE, FALSE);
- if (osh->contig_base_alloc_va == NULL) {
- osl_sec_dma_iounmap(osh, osh->contig_base_coherent_va, CMA_DMA_DESC_MEMBLOCK);
- if (osh->cmn)
- kfree(osh->cmn);
- kfree(osh);
- return NULL;
- }
- osh->contig_base_va = osh->contig_base_alloc_va;
-
- if (BCME_OK != osl_sec_dma_init_elem_mem_block(osh,
- CMA_BUFSIZE_4K, CMA_BUFNUM, &osh->sec_list_4096)) {
- osl_sec_dma_iounmap(osh, osh->contig_base_coherent_va, CMA_DMA_DESC_MEMBLOCK);
- osl_sec_dma_iounmap(osh, osh->contig_base_va, CMA_DMA_DATA_MEMBLOCK);
- if (osh->cmn)
- kfree(osh->cmn);
- kfree(osh);
- return NULL;
- }
- osh->sec_list_base_4096 = osh->sec_list_4096;
-
-#endif /* BCM_SECURE_DMA */
-
- switch (bustype) {
- case PCI_BUS:
- case SI_BUS:
- case PCMCIA_BUS:
- osh->pub.mmbus = TRUE;
- break;
- case JTAG_BUS:
- case SDIO_BUS:
- case USB_BUS:
- case SPI_BUS:
- case RPC_BUS:
- osh->pub.mmbus = FALSE;
- break;
- default:
- ASSERT(FALSE);
- break;
- }
-
-#ifdef BCMDBG_CTRACE
- spin_lock_init(&osh->ctrace_lock);
- INIT_LIST_HEAD(&osh->ctrace_list);
- osh->ctrace_num = 0;
-#endif /* BCMDBG_CTRACE */
-
-
- return osh;
-}
-
-int osl_static_mem_init(osl_t *osh, void *adapter)
-{
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (!bcm_static_buf && adapter) {
- if (!(bcm_static_buf = (bcm_static_buf_t *)wifi_platform_prealloc(adapter,
- 3, STATIC_BUF_SIZE + STATIC_BUF_TOTAL_LEN))) {
- printk("can not alloc static buf!\n");
- bcm_static_skb = NULL;
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- return -ENOMEM;
- } else {
- printk("alloc static buf at %p!\n", bcm_static_buf);
- }
-
- spin_lock_init(&bcm_static_buf->static_lock);
-
- bcm_static_buf->buf_ptr = (unsigned char *)bcm_static_buf + STATIC_BUF_SIZE;
- }
-
-#if defined(BCMSDIO) || defined(DHD_USE_STATIC_CTRLBUF)
- if (!bcm_static_skb && adapter) {
- int i;
- void *skb_buff_ptr = 0;
- bcm_static_skb = (bcm_static_pkt_t *)((char *)bcm_static_buf + 2048);
- skb_buff_ptr = wifi_platform_prealloc(adapter, 4, 0);
- if (!skb_buff_ptr) {
- printk("cannot alloc static buf!\n");
- bcm_static_buf = NULL;
- bcm_static_skb = NULL;
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- return -ENOMEM;
- }
-
- bcopy(skb_buff_ptr, bcm_static_skb, sizeof(struct sk_buff *) *
- (STATIC_PKT_MAX_NUM));
- for (i = 0; i < STATIC_PKT_MAX_NUM; i++) {
- bcm_static_skb->pkt_use[i] = 0;
- }
-
-#ifdef DHD_USE_STATIC_CTRLBUF
- spin_lock_init(&bcm_static_skb->osl_pkt_lock);
- bcm_static_skb->last_allocated_index = 0;
-#else
- sema_init(&bcm_static_skb->osl_pkt_sem, 1);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- }
-#endif /* BCMSDIO || DHD_USE_STATIC_CTRLBUF */
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
- return 0;
-}
-
-void osl_set_bus_handle(osl_t *osh, void *bus_handle)
-{
- osh->bus_handle = bus_handle;
-}
-
-void* osl_get_bus_handle(osl_t *osh)
-{
- return osh->bus_handle;
-}
-
-void
-osl_detach(osl_t *osh)
-{
- if (osh == NULL)
- return;
-
-#ifdef BCM_SECURE_DMA
- if (osh->stb_ext_params == SECDMA_EXT_FILE)
- stbpriv_exit(osh);
- osl_sec_dma_deinit_elem_mem_block(osh, CMA_BUFSIZE_4K, CMA_BUFNUM, osh->sec_list_base_4096);
- osl_sec_dma_iounmap(osh, osh->contig_base_coherent_va, CMA_DMA_DESC_MEMBLOCK);
- osl_sec_dma_iounmap(osh, osh->contig_base_va, CMA_DMA_DATA_MEMBLOCK);
- secdma_found--;
-#endif /* BCM_SECURE_DMA */
-
-
- bcm_object_trace_deinit();
-
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- atomic_sub(1, &osh->cmn->refcount);
- if (atomic_read(&osh->cmn->refcount) == 0) {
- kfree(osh->cmn);
- }
- kfree(osh);
-}
-
-int osl_static_mem_deinit(osl_t *osh, void *adapter)
-{
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (bcm_static_buf) {
- bcm_static_buf = 0;
- }
-#ifdef BCMSDIO
- if (bcm_static_skb) {
- bcm_static_skb = 0;
- }
-#endif /* BCMSDIO */
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- return 0;
-}
-
-/* APIs to set/get specific quirks in OSL layer */
-void BCMFASTPATH
-osl_flag_set(osl_t *osh, uint32 mask)
-{
- osh->flags |= mask;
-}
-
-void
-osl_flag_clr(osl_t *osh, uint32 mask)
-{
- osh->flags &= ~mask;
-}
-
-#if defined(STB)
-inline bool BCMFASTPATH
-#else
-bool
-#endif
-osl_is_flag_set(osl_t *osh, uint32 mask)
-{
- return (osh->flags & mask);
-}
-
-
-#if (defined(__ARM_ARCH_7A__) && !defined(DHD_USE_COHERENT_MEM_FOR_RING))
-
-inline int BCMFASTPATH
-osl_arch_is_coherent(void)
-{
- return 0;
-}
-
-inline int BCMFASTPATH
-osl_acp_war_enab(void)
-{
- return 0;
-}
-
-inline void BCMFASTPATH
-osl_cache_flush(void *va, uint size)
-{
-
- if (size > 0)
- dma_sync_single_for_device(OSH_NULL, virt_to_dma(OSH_NULL, va), size, DMA_TO_DEVICE);
-}
-
-inline void BCMFASTPATH
-osl_cache_inv(void *va, uint size)
-{
-
- dma_sync_single_for_cpu(OSH_NULL, virt_to_dma(OSH_NULL, va), size, DMA_FROM_DEVICE);
-}
-
-inline void BCMFASTPATH
-osl_prefetch(const void *ptr)
-{
- __asm__ __volatile__("pld\t%0" :: "o"(*(char *)ptr) : "cc");
-}
-
-#endif
-
-/*
- * To avoid ACP latency, a fwder buf will be sent directly to DDR using
- * DDR aliasing into non-ACP address space. Such Fwder buffers must be
- * explicitly managed from a coherency perspective.
- */
-static inline void BCMFASTPATH
-osl_fwderbuf_reset(osl_t *osh, struct sk_buff *skb)
-{
-}
-
-static struct sk_buff *osl_alloc_skb(osl_t *osh, unsigned int len)
-{
- struct sk_buff *skb;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)
- gfp_t flags = (in_atomic() || irqs_disabled()) ? GFP_ATOMIC : GFP_KERNEL;
-#ifdef DHD_USE_ATOMIC_PKTGET
- flags = GFP_ATOMIC;
-#endif /* DHD_USE_ATOMIC_PKTGET */
- skb = __dev_alloc_skb(len, flags);
-#else
- skb = dev_alloc_skb(len);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25) */
- return skb;
-}
-
-#ifdef CTFPOOL
-
-#ifdef CTFPOOL_SPINLOCK
-#define CTFPOOL_LOCK(ctfpool, flags) spin_lock_irqsave(&(ctfpool)->lock, flags)
-#define CTFPOOL_UNLOCK(ctfpool, flags) spin_unlock_irqrestore(&(ctfpool)->lock, flags)
-#else
-#define CTFPOOL_LOCK(ctfpool, flags) spin_lock_bh(&(ctfpool)->lock)
-#define CTFPOOL_UNLOCK(ctfpool, flags) spin_unlock_bh(&(ctfpool)->lock)
-#endif /* CTFPOOL_SPINLOCK */
-/*
- * Allocate and add an object to packet pool.
- */
-void *
-osl_ctfpool_add(osl_t *osh)
-{
- struct sk_buff *skb;
-#ifdef CTFPOOL_SPINLOCK
- unsigned long flags;
-#endif /* CTFPOOL_SPINLOCK */
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return NULL;
-
- CTFPOOL_LOCK(osh->ctfpool, flags);
- ASSERT(osh->ctfpool->curr_obj <= osh->ctfpool->max_obj);
-
- /* No need to allocate more objects */
- if (osh->ctfpool->curr_obj == osh->ctfpool->max_obj) {
- CTFPOOL_UNLOCK(osh->ctfpool, flags);
- return NULL;
- }
-
- /* Allocate a new skb and add it to the ctfpool */
- skb = osl_alloc_skb(osh, osh->ctfpool->obj_size);
- if (skb == NULL) {
- printf("%s: skb alloc of len %d failed\n", __FUNCTION__,
- osh->ctfpool->obj_size);
- CTFPOOL_UNLOCK(osh->ctfpool, flags);
- return NULL;
- }
-
- /* Add to ctfpool */
- skb->next = (struct sk_buff *)osh->ctfpool->head;
- osh->ctfpool->head = skb;
- osh->ctfpool->fast_frees++;
- osh->ctfpool->curr_obj++;
-
- /* Hijack a skb member to store ptr to ctfpool */
- CTFPOOLPTR(osh, skb) = (void *)osh->ctfpool;
-
- /* Use bit flag to indicate skb from fast ctfpool */
- PKTFAST(osh, skb) = FASTBUF;
-
- /* If ctfpool's osh is a fwder osh, reset the fwder buf */
- osl_fwderbuf_reset(osh->ctfpool->osh, skb);
-
- CTFPOOL_UNLOCK(osh->ctfpool, flags);
-
- return skb;
-}
-
-/*
- * Add new objects to the pool.
- */
-void
-osl_ctfpool_replenish(osl_t *osh, uint thresh)
-{
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
- /* Do nothing if no refills are required */
- while ((osh->ctfpool->refills > 0) && (thresh--)) {
- osl_ctfpool_add(osh);
- osh->ctfpool->refills--;
- }
-}
-
-/*
- * Initialize the packet pool with specified number of objects.
- */
-int32
-osl_ctfpool_init(osl_t *osh, uint numobj, uint size)
-{
- gfp_t flags;
-
- flags = CAN_SLEEP() ? GFP_KERNEL: GFP_ATOMIC;
- osh->ctfpool = kzalloc(sizeof(ctfpool_t), flags);
- ASSERT(osh->ctfpool);
-
- osh->ctfpool->osh = osh;
-
- osh->ctfpool->max_obj = numobj;
- osh->ctfpool->obj_size = size;
-
- spin_lock_init(&osh->ctfpool->lock);
-
- while (numobj--) {
- if (!osl_ctfpool_add(osh))
- return -1;
- osh->ctfpool->fast_frees--;
- }
-
- return 0;
-}
-
-/*
- * Cleanup the packet pool objects.
- */
-void
-osl_ctfpool_cleanup(osl_t *osh)
-{
- struct sk_buff *skb, *nskb;
-#ifdef CTFPOOL_SPINLOCK
- unsigned long flags;
-#endif /* CTFPOOL_SPINLOCK */
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
- CTFPOOL_LOCK(osh->ctfpool, flags);
-
- skb = osh->ctfpool->head;
-
- while (skb != NULL) {
- nskb = skb->next;
- dev_kfree_skb(skb);
- skb = nskb;
- osh->ctfpool->curr_obj--;
- }
-
- ASSERT(osh->ctfpool->curr_obj == 0);
- osh->ctfpool->head = NULL;
- CTFPOOL_UNLOCK(osh->ctfpool, flags);
-
- kfree(osh->ctfpool);
- osh->ctfpool = NULL;
-}
-
-void
-osl_ctfpool_stats(osl_t *osh, void *b)
-{
- struct bcmstrbuf *bb;
-
- if ((osh == NULL) || (osh->ctfpool == NULL))
- return;
-
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (bcm_static_buf) {
- bcm_static_buf = 0;
- }
-#ifdef BCMSDIO
- if (bcm_static_skb) {
- bcm_static_skb = 0;
- }
-#endif /* BCMSDIO */
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
- bb = b;
-
- ASSERT((osh != NULL) && (bb != NULL));
-
- bcm_bprintf(bb, "max_obj %d obj_size %d curr_obj %d refills %d\n",
- osh->ctfpool->max_obj, osh->ctfpool->obj_size,
- osh->ctfpool->curr_obj, osh->ctfpool->refills);
- bcm_bprintf(bb, "fast_allocs %d fast_frees %d slow_allocs %d\n",
- osh->ctfpool->fast_allocs, osh->ctfpool->fast_frees,
- osh->ctfpool->slow_allocs);
-}
-
-static inline struct sk_buff *
-osl_pktfastget(osl_t *osh, uint len)
-{
- struct sk_buff *skb;
-#ifdef CTFPOOL_SPINLOCK
- unsigned long flags;
-#endif /* CTFPOOL_SPINLOCK */
-
- /* Try to do fast allocate. Return null if ctfpool is not in use
- * or if there are no items in the ctfpool.
- */
- if (osh->ctfpool == NULL)
- return NULL;
-
- CTFPOOL_LOCK(osh->ctfpool, flags);
- if (osh->ctfpool->head == NULL) {
- ASSERT(osh->ctfpool->curr_obj == 0);
- osh->ctfpool->slow_allocs++;
- CTFPOOL_UNLOCK(osh->ctfpool, flags);
- return NULL;
- }
-
- if (len > osh->ctfpool->obj_size) {
- CTFPOOL_UNLOCK(osh->ctfpool, flags);
- return NULL;
- }
-
- ASSERT(len <= osh->ctfpool->obj_size);
-
- /* Get an object from ctfpool */
- skb = (struct sk_buff *)osh->ctfpool->head;
- osh->ctfpool->head = (void *)skb->next;
-
- osh->ctfpool->fast_allocs++;
- osh->ctfpool->curr_obj--;
- ASSERT(CTFPOOLHEAD(osh, skb) == (struct sock *)osh->ctfpool->head);
- CTFPOOL_UNLOCK(osh->ctfpool, flags);
-
- /* Init skb struct */
- skb->next = skb->prev = NULL;
-#if defined(__ARM_ARCH_7A__)
- skb->data = skb->head + NET_SKB_PAD;
- skb->tail = skb->head + NET_SKB_PAD;
-#else
- skb->data = skb->head + 16;
- skb->tail = skb->head + 16;
-#endif /* __ARM_ARCH_7A__ */
- skb->len = 0;
- skb->cloned = 0;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 14)
- skb->list = NULL;
-#endif
- atomic_set(&skb->users, 1);
-
- PKTSETCLINK(skb, NULL);
- PKTCCLRATTR(skb);
- PKTFAST(osh, skb) &= ~(CTFBUF | SKIPCT | CHAINED);
-
- return skb;
-}
-#endif /* CTFPOOL */
-
-#if defined(BCM_GMAC3)
-/* Account for a packet delivered to downstream forwarder.
- * Decrement a GMAC forwarder interface's pktalloced count.
- */
-void BCMFASTPATH
-osl_pkt_tofwder(osl_t *osh, void *skbs, int skb_cnt)
-{
-
- atomic_sub(skb_cnt, &osh->cmn->pktalloced);
-}
-
-/* Account for a downstream forwarder delivered packet to a WL/DHD driver.
- * Increment a GMAC forwarder interface's pktalloced count.
- */
-void BCMFASTPATH
-#ifdef BCMDBG_CTRACE
-osl_pkt_frmfwder(osl_t *osh, void *skbs, int skb_cnt, int line, char *file)
-#else
-osl_pkt_frmfwder(osl_t *osh, void *skbs, int skb_cnt)
-#endif /* BCMDBG_CTRACE */
-{
-#if defined(BCMDBG_CTRACE)
- int i;
- struct sk_buff *skb;
-#endif
-
-#if defined(BCMDBG_CTRACE)
- if (skb_cnt > 1) {
- struct sk_buff **skb_array = (struct sk_buff **)skbs;
- for (i = 0; i < skb_cnt; i++) {
- skb = skb_array[i];
-#if defined(BCMDBG_CTRACE)
- ASSERT(!PKTISCHAINED(skb));
- ADD_CTRACE(osh, skb, file, line);
-#endif /* BCMDBG_CTRACE */
- }
- } else {
- skb = (struct sk_buff *)skbs;
-#if defined(BCMDBG_CTRACE)
- ASSERT(!PKTISCHAINED(skb));
- ADD_CTRACE(osh, skb, file, line);
-#endif /* BCMDBG_CTRACE */
- }
-#endif
-
- atomic_add(skb_cnt, &osh->cmn->pktalloced);
-}
-
-#endif /* BCM_GMAC3 */
-
-/* Convert a driver packet to native(OS) packet
- * In the process, packettag is zeroed out before sending up
- * IP code depends on skb->cb to be setup correctly with various options
- * In our case, that means it should be 0
- */
-struct sk_buff * BCMFASTPATH
-osl_pkt_tonative(osl_t *osh, void *pkt)
-{
- struct sk_buff *nskb;
-#ifdef BCMDBG_CTRACE
- struct sk_buff *nskb1, *nskb2;
-#endif
-
- if (osh->pub.pkttag)
- OSL_PKTTAG_CLEAR(pkt);
-
- /* Decrement the packet counter */
- for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
- atomic_sub(PKTISCHAINED(nskb) ? PKTCCNT(nskb) : 1, &osh->cmn->pktalloced);
-
-#ifdef BCMDBG_CTRACE
- for (nskb1 = nskb; nskb1 != NULL; nskb1 = nskb2) {
- if (PKTISCHAINED(nskb1)) {
- nskb2 = PKTCLINK(nskb1);
- } else {
- nskb2 = NULL;
- }
-
- DEL_CTRACE(osh, nskb1);
- }
-#endif /* BCMDBG_CTRACE */
- }
- return (struct sk_buff *)pkt;
-}
-
-/* Convert a native(OS) packet to driver packet.
- * In the process, native packet is destroyed, there is no copying
- * Also, a packettag is zeroed out
- */
-void * BCMFASTPATH
-#ifdef BCMDBG_CTRACE
-osl_pkt_frmnative(osl_t *osh, void *pkt, int line, char *file)
-#else
-osl_pkt_frmnative(osl_t *osh, void *pkt)
-#endif /* BCMDBG_CTRACE */
-{
- struct sk_buff *cskb;
- struct sk_buff *nskb;
- unsigned long pktalloced = 0;
-
- if (osh->pub.pkttag)
- OSL_PKTTAG_CLEAR(pkt);
-
- /* walk the PKTCLINK() list */
- for (cskb = (struct sk_buff *)pkt;
- cskb != NULL;
- cskb = PKTISCHAINED(cskb) ? PKTCLINK(cskb) : NULL) {
-
- /* walk the pkt buffer list */
- for (nskb = cskb; nskb; nskb = nskb->next) {
-
- /* Increment the packet counter */
- pktalloced++;
-
- /* clean the 'prev' pointer
- * Kernel 3.18 is leaving skb->prev pointer set to skb
- * to indicate a non-fragmented skb
- */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0))
- nskb->prev = NULL;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0) */
-
-
-#ifdef BCMDBG_CTRACE
- ADD_CTRACE(osh, nskb, file, line);
-#endif /* BCMDBG_CTRACE */
- }
- }
-
- /* Increment the packet counter */
- atomic_add(pktalloced, &osh->cmn->pktalloced);
-
- return (void *)pkt;
-}
-
-/* Return a new packet. zero out pkttag */
-void * BCMFASTPATH
-#ifdef BCMDBG_CTRACE
-osl_pktget(osl_t *osh, uint len, int line, char *file)
-#else
-#ifdef BCM_OBJECT_TRACE
-osl_pktget(osl_t *osh, uint len, int line, const char *caller)
-#else
-osl_pktget(osl_t *osh, uint len)
-#endif /* BCM_OBJECT_TRACE */
-#endif /* BCMDBG_CTRACE */
-{
- struct sk_buff *skb;
- uchar num = 0;
- if (lmtest != FALSE) {
- get_random_bytes(&num, sizeof(uchar));
- if ((num + 1) <= (256 * lmtest / 100))
- return NULL;
- }
-
-#ifdef CTFPOOL
- /* Allocate from local pool */
- skb = osl_pktfastget(osh, len);
- if ((skb != NULL) || ((skb = osl_alloc_skb(osh, len)) != NULL))
-#else /* CTFPOOL */
- if ((skb = osl_alloc_skb(osh, len)))
-#endif /* CTFPOOL */
- {
- skb->tail += len;
- skb->len += len;
- skb->priority = 0;
-
-#ifdef BCMDBG_CTRACE
- ADD_CTRACE(osh, skb, file, line);
-#endif
- atomic_inc(&osh->cmn->pktalloced);
-#ifdef BCM_OBJECT_TRACE
- bcm_object_trace_opr(skb, BCM_OBJDBG_ADD_PKT, caller, line);
-#endif /* BCM_OBJECT_TRACE */
- }
-
- return ((void*) skb);
-}
-
-#ifdef CTFPOOL
-static inline void
-osl_pktfastfree(osl_t *osh, struct sk_buff *skb)
-{
- ctfpool_t *ctfpool;
-#ifdef CTFPOOL_SPINLOCK
- unsigned long flags;
-#endif /* CTFPOOL_SPINLOCK */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
- skb->tstamp.tv.sec = 0;
-#else
- skb->stamp.tv_sec = 0;
-#endif
-
- /* We only need to init the fields that we change */
- skb->dev = NULL;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 36)
- skb->dst = NULL;
-#endif
- OSL_PKTTAG_CLEAR(skb);
- skb->ip_summed = 0;
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
- skb_orphan(skb);
-#else
- skb->destructor = NULL;
-#endif
-
- ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb);
- ASSERT(ctfpool != NULL);
-
- /* if osh is a fwder osh, reset the fwder buf */
- osl_fwderbuf_reset(ctfpool->osh, skb);
-
- /* Add object to the ctfpool */
- CTFPOOL_LOCK(ctfpool, flags);
- skb->next = (struct sk_buff *)ctfpool->head;
- ctfpool->head = (void *)skb;
-
- ctfpool->fast_frees++;
- ctfpool->curr_obj++;
-
- ASSERT(ctfpool->curr_obj <= ctfpool->max_obj);
- CTFPOOL_UNLOCK(ctfpool, flags);
-}
-#endif /* CTFPOOL */
-
-/* Free the driver packet. Free the tag if present */
-void BCMFASTPATH
-#ifdef BCM_OBJECT_TRACE
-osl_pktfree(osl_t *osh, void *p, bool send, int line, const char *caller)
-#else
-osl_pktfree(osl_t *osh, void *p, bool send)
-#endif /* BCM_OBJECT_TRACE */
-{
- struct sk_buff *skb, *nskb;
- if (osh == NULL)
- return;
-
- skb = (struct sk_buff*) p;
-
- if (send && osh->pub.tx_fn)
- osh->pub.tx_fn(osh->pub.tx_ctx, p, 0);
-
- PKTDBG_TRACE(osh, (void *) skb, PKTLIST_PKTFREE);
-
-#if defined(CONFIG_DHD_USE_STATIC_BUF) && defined(DHD_USE_STATIC_CTRLBUF)
- if (skb && (skb->mac_len == PREALLOC_USED_MAGIC)) {
- printk("%s: pkt %p is from static pool\n",
- __FUNCTION__, p);
- dump_stack();
- return;
- }
-
- if (skb && (skb->mac_len == PREALLOC_FREE_MAGIC)) {
- printk("%s: pkt %p is from static pool and not in used\n",
- __FUNCTION__, p);
- dump_stack();
- return;
- }
-#endif /* CONFIG_DHD_USE_STATIC_BUF && DHD_USE_STATIC_CTRLBUF */
-
- /* perversion: we use skb->next to chain multi-skb packets */
- while (skb) {
- nskb = skb->next;
- skb->next = NULL;
-
-#ifdef BCMDBG_CTRACE
- DEL_CTRACE(osh, skb);
-#endif
-
-
-#ifdef BCM_OBJECT_TRACE
- bcm_object_trace_opr(skb, BCM_OBJDBG_REMOVE, caller, line);
-#endif /* BCM_OBJECT_TRACE */
-
-#ifdef CTFPOOL
- if (PKTISFAST(osh, skb)) {
- if (atomic_read(&skb->users) == 1)
- smp_rmb();
- else if (!atomic_dec_and_test(&skb->users))
- goto next_skb;
- osl_pktfastfree(osh, skb);
- } else
-#endif
- {
- dev_kfree_skb_any(skb);
- }
-#ifdef CTFPOOL
-next_skb:
-#endif
- atomic_dec(&osh->cmn->pktalloced);
- skb = nskb;
- }
-}
-
-#ifdef CONFIG_DHD_USE_STATIC_BUF
-void*
-osl_pktget_static(osl_t *osh, uint len)
-{
- int i = 0;
- struct sk_buff *skb;
-#ifdef DHD_USE_STATIC_CTRLBUF
- unsigned long flags;
-#endif /* DHD_USE_STATIC_CTRLBUF */
-
- if (!bcm_static_skb)
- return osl_pktget(osh, len);
-
- if (len > DHD_SKB_MAX_BUFSIZE) {
- printk("%s: attempt to allocate huge packet (0x%x)\n", __FUNCTION__, len);
- return osl_pktget(osh, len);
- }
-
-#ifdef DHD_USE_STATIC_CTRLBUF
- spin_lock_irqsave(&bcm_static_skb->osl_pkt_lock, flags);
-
- if (len <= DHD_SKB_2PAGE_BUFSIZE) {
- uint32 index;
- for (i = 0; i < STATIC_PKT_2PAGE_NUM; i++) {
- index = bcm_static_skb->last_allocated_index % STATIC_PKT_2PAGE_NUM;
- bcm_static_skb->last_allocated_index++;
- if (bcm_static_skb->skb_8k[index] &&
- bcm_static_skb->pkt_use[index] == 0) {
- break;
- }
- }
-
- if ((i != STATIC_PKT_2PAGE_NUM) &&
- (index >= 0) && (index < STATIC_PKT_2PAGE_NUM)) {
- bcm_static_skb->pkt_use[index] = 1;
- skb = bcm_static_skb->skb_8k[index];
- skb->data = skb->head;
-#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb_set_tail_pointer(skb, NET_SKB_PAD);
-#else
- skb->tail = skb->data + NET_SKB_PAD;
-#endif /* NET_SKBUFF_DATA_USES_OFFSET */
- skb->data += NET_SKB_PAD;
- skb->cloned = 0;
- skb->priority = 0;
-#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb_set_tail_pointer(skb, len);
-#else
- skb->tail = skb->data + len;
-#endif /* NET_SKBUFF_DATA_USES_OFFSET */
- skb->len = len;
- skb->mac_len = PREALLOC_USED_MAGIC;
- spin_unlock_irqrestore(&bcm_static_skb->osl_pkt_lock, flags);
- return skb;
- }
- }
-
- spin_unlock_irqrestore(&bcm_static_skb->osl_pkt_lock, flags);
- printk("%s: all static pkt in use!\n", __FUNCTION__);
- return NULL;
-#else
- down(&bcm_static_skb->osl_pkt_sem);
-
- if (len <= DHD_SKB_1PAGE_BUFSIZE) {
- for (i = 0; i < STATIC_PKT_1PAGE_NUM; i++) {
- if (bcm_static_skb->skb_4k[i] &&
- bcm_static_skb->pkt_use[i] == 0) {
- break;
- }
- }
-
- if (i != STATIC_PKT_1PAGE_NUM) {
- bcm_static_skb->pkt_use[i] = 1;
-
- skb = bcm_static_skb->skb_4k[i];
-#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb_set_tail_pointer(skb, len);
-#else
- skb->tail = skb->data + len;
-#endif /* NET_SKBUFF_DATA_USES_OFFSET */
- skb->len = len;
-
- up(&bcm_static_skb->osl_pkt_sem);
- return skb;
- }
- }
-
- if (len <= DHD_SKB_2PAGE_BUFSIZE) {
- for (i = STATIC_PKT_1PAGE_NUM; i < STATIC_PKT_1_2PAGE_NUM; i++) {
- if (bcm_static_skb->skb_8k[i - STATIC_PKT_1PAGE_NUM] &&
- bcm_static_skb->pkt_use[i] == 0) {
- break;
- }
- }
-
- if ((i >= STATIC_PKT_1PAGE_NUM) && (i < STATIC_PKT_1_2PAGE_NUM)) {
- bcm_static_skb->pkt_use[i] = 1;
- skb = bcm_static_skb->skb_8k[i - STATIC_PKT_1PAGE_NUM];
-#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb_set_tail_pointer(skb, len);
-#else
- skb->tail = skb->data + len;
-#endif /* NET_SKBUFF_DATA_USES_OFFSET */
- skb->len = len;
-
- up(&bcm_static_skb->osl_pkt_sem);
- return skb;
- }
- }
-
-#if defined(ENHANCED_STATIC_BUF)
- if (bcm_static_skb->skb_16k &&
- bcm_static_skb->pkt_use[STATIC_PKT_MAX_NUM - 1] == 0) {
- bcm_static_skb->pkt_use[STATIC_PKT_MAX_NUM - 1] = 1;
-
- skb = bcm_static_skb->skb_16k;
-#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb_set_tail_pointer(skb, len);
-#else
- skb->tail = skb->data + len;
-#endif /* NET_SKBUFF_DATA_USES_OFFSET */
- skb->len = len;
-
- up(&bcm_static_skb->osl_pkt_sem);
- return skb;
- }
-#endif /* ENHANCED_STATIC_BUF */
-
- up(&bcm_static_skb->osl_pkt_sem);
- printk("%s: all static pkt in use!\n", __FUNCTION__);
- return osl_pktget(osh, len);
-#endif /* DHD_USE_STATIC_CTRLBUF */
-}
-
-void
-osl_pktfree_static(osl_t *osh, void *p, bool send)
-{
- int i;
-#ifdef DHD_USE_STATIC_CTRLBUF
- struct sk_buff *skb = (struct sk_buff *)p;
- unsigned long flags;
-#endif /* DHD_USE_STATIC_CTRLBUF */
-
- if (!p) {
- return;
- }
-
- if (!bcm_static_skb) {
- osl_pktfree(osh, p, send);
- return;
- }
-
-#ifdef DHD_USE_STATIC_CTRLBUF
- spin_lock_irqsave(&bcm_static_skb->osl_pkt_lock, flags);
-
- for (i = 0; i < STATIC_PKT_2PAGE_NUM; i++) {
- if (p == bcm_static_skb->skb_8k[i]) {
- if (bcm_static_skb->pkt_use[i] == 0) {
- printk("%s: static pkt idx %d(%p) is double free\n",
- __FUNCTION__, i, p);
- } else {
- bcm_static_skb->pkt_use[i] = 0;
- }
-
- if (skb->mac_len != PREALLOC_USED_MAGIC) {
- printk("%s: static pkt idx %d(%p) is not in used\n",
- __FUNCTION__, i, p);
- }
-
- skb->mac_len = PREALLOC_FREE_MAGIC;
- spin_unlock_irqrestore(&bcm_static_skb->osl_pkt_lock, flags);
- return;
- }
- }
-
- spin_unlock_irqrestore(&bcm_static_skb->osl_pkt_lock, flags);
- printk("%s: packet %p does not exist in the pool\n", __FUNCTION__, p);
-#else
- down(&bcm_static_skb->osl_pkt_sem);
- for (i = 0; i < STATIC_PKT_1PAGE_NUM; i++) {
- if (p == bcm_static_skb->skb_4k[i]) {
- bcm_static_skb->pkt_use[i] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
- return;
- }
- }
-
- for (i = STATIC_PKT_1PAGE_NUM; i < STATIC_PKT_1_2PAGE_NUM; i++) {
- if (p == bcm_static_skb->skb_8k[i - STATIC_PKT_1PAGE_NUM]) {
- bcm_static_skb->pkt_use[i] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
- return;
- }
- }
-#ifdef ENHANCED_STATIC_BUF
- if (p == bcm_static_skb->skb_16k) {
- bcm_static_skb->pkt_use[STATIC_PKT_MAX_NUM - 1] = 0;
- up(&bcm_static_skb->osl_pkt_sem);
- return;
- }
-#endif
- up(&bcm_static_skb->osl_pkt_sem);
-#endif /* DHD_USE_STATIC_CTRLBUF */
- osl_pktfree(osh, p, send);
-}
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
-uint32
-osl_pci_read_config(osl_t *osh, uint offset, uint size)
-{
- uint val = 0;
- uint retry = PCI_CFG_RETRY;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- /* only 4byte access supported */
- ASSERT(size == 4);
-
- do {
- pci_read_config_dword(osh->pdev, offset, &val);
- if (val != 0xffffffff)
- break;
- } while (retry--);
-
-
- return (val);
-}
-
-void
-osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val)
-{
- uint retry = PCI_CFG_RETRY;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- /* only 4byte access supported */
- ASSERT(size == 4);
-
- do {
- pci_write_config_dword(osh->pdev, offset, val);
- if (offset != PCI_BAR0_WIN)
- break;
- if (osl_pci_read_config(osh, offset, size) == val)
- break;
- } while (retry--);
-
-}
-
-/* return bus # for the pci device pointed by osh->pdev */
-uint
-osl_pci_bus(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
-#if defined(__ARM_ARCH_7A__) && LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 35)
- return pci_domain_nr(((struct pci_dev *)osh->pdev)->bus);
-#else
- return ((struct pci_dev *)osh->pdev)->bus->number;
-#endif
-}
-
-/* return slot # for the pci device pointed by osh->pdev */
-uint
-osl_pci_slot(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
-#if defined(__ARM_ARCH_7A__) && LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 35)
- return PCI_SLOT(((struct pci_dev *)osh->pdev)->devfn) + 1;
-#else
- return PCI_SLOT(((struct pci_dev *)osh->pdev)->devfn);
-#endif
-}
-
-/* return domain # for the pci device pointed by osh->pdev */
-uint
-osl_pcie_domain(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return pci_domain_nr(((struct pci_dev *)osh->pdev)->bus);
-}
-
-/* return bus # for the pci device pointed by osh->pdev */
-uint
-osl_pcie_bus(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return ((struct pci_dev *)osh->pdev)->bus->number;
-}
-
-/* return the pci device pointed by osh->pdev */
-struct pci_dev *
-osl_pci_device(osl_t *osh)
-{
- ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return osh->pdev;
-}
-
-static void
-osl_pcmcia_attr(osl_t *osh, uint offset, char *buf, int size, bool write)
-{
-}
-
-void
-osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr(osh, offset, (char *) buf, size, FALSE);
-}
-
-void
-osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr(osh, offset, (char *) buf, size, TRUE);
-}
-
-void *
-osl_malloc(osl_t *osh, uint size)
-{
- void *addr;
- gfp_t flags;
-
- /* only ASSERT if osh is defined */
- if (osh)
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- if (bcm_static_buf)
- {
- unsigned long irq_flags;
- int i = 0;
- if ((size >= PAGE_SIZE)&&(size <= STATIC_BUF_SIZE))
- {
- spin_lock_irqsave(&bcm_static_buf->static_lock, irq_flags);
-
- for (i = 0; i < STATIC_BUF_MAX_NUM; i++)
- {
- if (bcm_static_buf->buf_use[i] == 0)
- break;
- }
-
- if (i == STATIC_BUF_MAX_NUM)
- {
- spin_unlock_irqrestore(&bcm_static_buf->static_lock, irq_flags);
- printk("all static buff in use!\n");
- goto original;
- }
-
- bcm_static_buf->buf_use[i] = 1;
- spin_unlock_irqrestore(&bcm_static_buf->static_lock, irq_flags);
-
- bzero(bcm_static_buf->buf_ptr+STATIC_BUF_SIZE*i, size);
- if (osh)
- atomic_add(size, &osh->cmn->malloced);
-
- return ((void *)(bcm_static_buf->buf_ptr+STATIC_BUF_SIZE*i));
- }
- }
-original:
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
-
- flags = CAN_SLEEP() ? GFP_KERNEL: GFP_ATOMIC;
- if ((addr = kmalloc(size, flags)) == NULL) {
- if (osh)
- osh->failed++;
- return (NULL);
- }
- if (osh && osh->cmn)
- atomic_add(size, &osh->cmn->malloced);
-
- return (addr);
-}
-
-void *
-osl_mallocz(osl_t *osh, uint size)
-{
- void *ptr;
-
- ptr = osl_malloc(osh, size);
-
- if (ptr != NULL) {
- bzero(ptr, size);
- }
-
- return ptr;
-}
-
-void
-osl_mfree(osl_t *osh, void *addr, uint size)
-{
-#ifdef CONFIG_DHD_USE_STATIC_BUF
- unsigned long flags;
-
- if (bcm_static_buf)
- {
- if ((addr > (void *)bcm_static_buf) && ((unsigned char *)addr
- <= ((unsigned char *)bcm_static_buf + STATIC_BUF_TOTAL_LEN)))
- {
- int buf_idx = 0;
-
- buf_idx = ((unsigned char *)addr - bcm_static_buf->buf_ptr)/STATIC_BUF_SIZE;
-
- spin_lock_irqsave(&bcm_static_buf->static_lock, flags);
- bcm_static_buf->buf_use[buf_idx] = 0;
- spin_unlock_irqrestore(&bcm_static_buf->static_lock, flags);
-
- if (osh && osh->cmn) {
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- atomic_sub(size, &osh->cmn->malloced);
- }
- return;
- }
- }
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- if (osh && osh->cmn) {
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
-
- ASSERT(size <= osl_malloced(osh));
-
- atomic_sub(size, &osh->cmn->malloced);
- }
- kfree(addr);
-}
-
-void *
-osl_vmalloc(osl_t *osh, uint size)
-{
- void *addr;
-
- /* only ASSERT if osh is defined */
- if (osh)
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
- if ((addr = vmalloc(size)) == NULL) {
- if (osh)
- osh->failed++;
- return (NULL);
- }
- if (osh && osh->cmn)
- atomic_add(size, &osh->cmn->malloced);
-
- return (addr);
-}
-
-void *
-osl_vmallocz(osl_t *osh, uint size)
-{
- void *ptr;
-
- ptr = osl_vmalloc(osh, size);
-
- if (ptr != NULL) {
- bzero(ptr, size);
- }
-
- return ptr;
-}
-
-void
-osl_vmfree(osl_t *osh, void *addr, uint size)
-{
- if (osh && osh->cmn) {
- ASSERT(osh->magic == OS_HANDLE_MAGIC);
-
- ASSERT(size <= osl_malloced(osh));
-
- atomic_sub(size, &osh->cmn->malloced);
- }
- vfree(addr);
-}
-
-uint
-osl_check_memleak(osl_t *osh)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- if (atomic_read(&osh->cmn->refcount) == 1)
- return (atomic_read(&osh->cmn->malloced));
- else
- return 0;
-}
-
-uint
-osl_malloced(osl_t *osh)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (atomic_read(&osh->cmn->malloced));
-}
-
-uint
-osl_malloc_failed(osl_t *osh)
-{
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (osh->failed);
-}
-
-
-uint
-osl_dma_consistent_align(void)
-{
- return (PAGE_SIZE);
-}
-
-void*
-osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align_bits, uint *alloced, dmaaddr_t *pap)
-{
- void *va;
- uint16 align = (1 << align_bits);
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- if (!ISALIGNED(DMA_CONSISTENT_ALIGN, align))
- size += align;
- *alloced = size;
-
-#ifndef BCM_SECURE_DMA
-#if defined(__ARM_ARCH_7A__) && !defined(DHD_USE_COHERENT_MEM_FOR_RING)
- va = kmalloc(size, GFP_ATOMIC | __GFP_ZERO);
- if (va)
- *pap = (ulong)__virt_to_phys((ulong)va);
-#else
- {
- dma_addr_t pap_lin;
- struct pci_dev *hwdev = osh->pdev;
- gfp_t flags;
-#ifdef DHD_ALLOC_COHERENT_MEM_FROM_ATOMIC_POOL
- flags = GFP_ATOMIC;
-#else
- flags = CAN_SLEEP() ? GFP_KERNEL: GFP_ATOMIC;
-#endif /* DHD_ALLOC_COHERENT_MEM_FROM_ATOMIC_POOL */
- va = dma_alloc_coherent(&hwdev->dev, size, &pap_lin, flags);
-#ifdef BCMDMA64OSL
- PHYSADDRLOSET(*pap, pap_lin & 0xffffffff);
- PHYSADDRHISET(*pap, (pap_lin >> 32) & 0xffffffff);
-#else
- *pap = (dmaaddr_t)pap_lin;
-#endif /* BCMDMA64OSL */
- }
-#endif /* __ARM_ARCH_7A__ && !DHD_USE_COHERENT_MEM_FOR_RING */
-#else
- va = osl_sec_dma_alloc_consistent(osh, size, align_bits, pap);
-#endif /* BCM_SECURE_DMA */
- return va;
-}
-
-void
-osl_dma_free_consistent(osl_t *osh, void *va, uint size, dmaaddr_t pa)
-{
-#ifdef BCMDMA64OSL
- dma_addr_t paddr;
-#endif /* BCMDMA64OSL */
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
-#ifndef BCM_SECURE_DMA
-#if defined(__ARM_ARCH_7A__) && !defined(DHD_USE_COHERENT_MEM_FOR_RING)
- kfree(va);
-#else
-#ifdef BCMDMA64OSL
- PHYSADDRTOULONG(pa, paddr);
- pci_free_consistent(osh->pdev, size, va, paddr);
-#else
- pci_free_consistent(osh->pdev, size, va, (dma_addr_t)pa);
-#endif /* BCMDMA64OSL */
-#endif /* __ARM_ARCH_7A__ && !DHD_USE_COHERENT_MEM_FOR_RING */
-#else
- osl_sec_dma_free_consistent(osh, va, size, pa);
-#endif /* BCM_SECURE_DMA */
-}
-
-dmaaddr_t BCMFASTPATH
-osl_dma_map(osl_t *osh, void *va, uint size, int direction, void *p, hnddma_seg_map_t *dmah)
-{
- int dir;
- dmaaddr_t ret_addr;
- dma_addr_t map_addr;
- int ret;
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
- dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
-
-
-
-
- map_addr = pci_map_single(osh->pdev, va, size, dir);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- ret = pci_dma_mapping_error(osh->pdev, map_addr);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 5))
- ret = pci_dma_mapping_error(map_addr);
-#else
- ret = 0;
-#endif
- if (ret) {
- printk("%s: Failed to map memory\n", __FUNCTION__);
- PHYSADDRLOSET(ret_addr, 0);
- PHYSADDRHISET(ret_addr, 0);
- } else {
- PHYSADDRLOSET(ret_addr, map_addr & 0xffffffff);
- PHYSADDRHISET(ret_addr, (map_addr >> 32) & 0xffffffff);
- }
-
- return ret_addr;
-}
-
-void BCMFASTPATH
-osl_dma_unmap(osl_t *osh, dmaaddr_t pa, uint size, int direction)
-{
- int dir;
-#ifdef BCMDMA64OSL
- dma_addr_t paddr;
-#endif /* BCMDMA64OSL */
-
- ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
-
- dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
-#ifdef BCMDMA64OSL
- PHYSADDRTOULONG(pa, paddr);
- pci_unmap_single(osh->pdev, paddr, size, dir);
-#else
- pci_unmap_single(osh->pdev, (uint32)pa, size, dir);
-#endif /* BCMDMA64OSL */
-}
-
-/* OSL function for CPU relax */
-inline void BCMFASTPATH
-osl_cpu_relax(void)
-{
- cpu_relax();
-}
-
-extern void osl_preempt_disable(osl_t *osh)
-{
- preempt_disable();
-}
-
-extern void osl_preempt_enable(osl_t *osh)
-{
- preempt_enable();
-}
-
-#if defined(BCMASSERT_LOG)
-void
-osl_assert(const char *exp, const char *file, int line)
-{
- char tempbuf[256];
- const char *basename;
-
- basename = strrchr(file, '/');
- /* skip the '/' */
- if (basename)
- basename++;
-
- if (!basename)
- basename = file;
-
-#ifdef BCMASSERT_LOG
- snprintf(tempbuf, 64, "\"%s\": file \"%s\", line %d\n",
- exp, basename, line);
-#endif /* BCMASSERT_LOG */
-
-
- switch (g_assert_type) {
- case 0:
- panic("%s", tempbuf);
- break;
- case 1:
- /* fall through */
- case 3:
- printk("%s", tempbuf);
- break;
- case 2:
- printk("%s", tempbuf);
- BUG();
- break;
- default:
- break;
- }
-}
-#endif
-
-void
-osl_delay(uint usec)
-{
- uint d;
-
- while (usec > 0) {
- d = MIN(usec, 1000);
- udelay(d);
- usec -= d;
- }
-}
-
-void
-osl_sleep(uint ms)
-{
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
- if (ms < 20)
- usleep_range(ms*1000, ms*1000 + 1000);
- else
-#endif
- msleep(ms);
-}
-
-uint64
-osl_sysuptime_us(void)
-{
- struct timeval tv;
- uint64 usec;
-
- do_gettimeofday(&tv);
- /* tv_usec content is fraction of a second */
- usec = (uint64)tv.tv_sec * 1000000ul + tv.tv_usec;
- return usec;
-}
-
-
-/* Clone a packet.
- * The pkttag contents are NOT cloned.
- */
-void *
-#ifdef BCMDBG_CTRACE
-osl_pktdup(osl_t *osh, void *skb, int line, char *file)
-#else
-#ifdef BCM_OBJECT_TRACE
-osl_pktdup(osl_t *osh, void *skb, int line, const char *caller)
-#else
-osl_pktdup(osl_t *osh, void *skb)
-#endif /* BCM_OBJECT_TRACE */
-#endif /* BCMDBG_CTRACE */
-{
- void * p;
-
- ASSERT(!PKTISCHAINED(skb));
-
- /* clear the CTFBUF flag if set and map the rest of the buffer
- * before cloning.
- */
- PKTCTFMAP(osh, skb);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
- if ((p = pskb_copy((struct sk_buff *)skb, GFP_ATOMIC)) == NULL)
-#else
- if ((p = skb_clone((struct sk_buff *)skb, GFP_ATOMIC)) == NULL)
-#endif
- return NULL;
-
-#ifdef CTFPOOL
- if (PKTISFAST(osh, skb)) {
- ctfpool_t *ctfpool;
-
- /* if the buffer allocated from ctfpool is cloned then
- * we can't be sure when it will be freed. since there
- * is a chance that we will be losing a buffer
- * from our pool, we increment the refill count for the
- * object to be alloced later.
- */
- ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb);
- ASSERT(ctfpool != NULL);
- PKTCLRFAST(osh, p);
- PKTCLRFAST(osh, skb);
- ctfpool->refills++;
- }
-#endif /* CTFPOOL */
-
- /* Clear PKTC context */
- PKTSETCLINK(p, NULL);
- PKTCCLRFLAGS(p);
- PKTCSETCNT(p, 1);
- PKTCSETLEN(p, PKTLEN(osh, skb));
-
- /* skb_clone copies skb->cb.. we don't want that */
- if (osh->pub.pkttag)
- OSL_PKTTAG_CLEAR(p);
-
- /* Increment the packet counter */
- atomic_inc(&osh->cmn->pktalloced);
-#ifdef BCM_OBJECT_TRACE
- bcm_object_trace_opr(p, BCM_OBJDBG_ADD_PKT, caller, line);
-#endif /* BCM_OBJECT_TRACE */
-
-#ifdef BCMDBG_CTRACE
- ADD_CTRACE(osh, (struct sk_buff *)p, file, line);
-#endif
- return (p);
-}
-
-#ifdef BCMDBG_CTRACE
-int osl_pkt_is_frmnative(osl_t *osh, struct sk_buff *pkt)
-{
- unsigned long flags;
- struct sk_buff *skb;
- int ck = FALSE;
-
- spin_lock_irqsave(&osh->ctrace_lock, flags);
-
- list_for_each_entry(skb, &osh->ctrace_list, ctrace_list) {
- if (pkt == skb) {
- ck = TRUE;
- break;
- }
- }
-
- spin_unlock_irqrestore(&osh->ctrace_lock, flags);
- return ck;
-}
-
-void osl_ctrace_dump(osl_t *osh, struct bcmstrbuf *b)
-{
- unsigned long flags;
- struct sk_buff *skb;
- int idx = 0;
- int i, j;
-
- spin_lock_irqsave(&osh->ctrace_lock, flags);
-
- if (b != NULL)
- bcm_bprintf(b, " Total %d sbk not free\n", osh->ctrace_num);
- else
- printk(" Total %d sbk not free\n", osh->ctrace_num);
-
- list_for_each_entry(skb, &osh->ctrace_list, ctrace_list) {
- if (b != NULL)
- bcm_bprintf(b, "[%d] skb %p:\n", ++idx, skb);
- else
- printk("[%d] skb %p:\n", ++idx, skb);
-
- for (i = 0; i < skb->ctrace_count; i++) {
- j = (skb->ctrace_start + i) % CTRACE_NUM;
- if (b != NULL)
- bcm_bprintf(b, " [%s(%d)]\n", skb->func[j], skb->line[j]);
- else
- printk(" [%s(%d)]\n", skb->func[j], skb->line[j]);
- }
- if (b != NULL)
- bcm_bprintf(b, "\n");
- else
- printk("\n");
- }
-
- spin_unlock_irqrestore(&osh->ctrace_lock, flags);
-
- return;
-}
-#endif /* BCMDBG_CTRACE */
-
-
-/*
- * OSLREGOPS specifies the use of osl_XXX routines to be used for register access
- */
-
-/*
- * BINOSL selects the slightly slower function-call-based binary compatible osl.
- */
-
-uint
-osl_pktalloced(osl_t *osh)
-{
- if (atomic_read(&osh->cmn->refcount) == 1)
- return (atomic_read(&osh->cmn->pktalloced));
- else
- return 0;
-}
-
-uint32
-osl_rand(void)
-{
- uint32 rand;
-
- get_random_bytes(&rand, sizeof(rand));
-
- return rand;
-}
-
-/* Linux Kernel: File Operations: start */
-void *
-osl_os_open_image(char *filename)
-{
- struct file *fp;
-
- fp = filp_open(filename, O_RDONLY, 0);
- /*
- * 2.6.11 (FC4) supports filp_open() but later revs don't?
- * Alternative:
- * fp = open_namei(AT_FDCWD, filename, O_RD, 0);
- * ???
- */
- if (IS_ERR(fp))
- fp = NULL;
-
- return fp;
-}
-
-int
-osl_os_get_image_block(char *buf, int len, void *image)
-{
- struct file *fp = (struct file *)image;
- int rdlen;
-
- if (!image)
- return 0;
-
- rdlen = kernel_read(fp, fp->f_pos, buf, len);
- if (rdlen > 0)
- fp->f_pos += rdlen;
-
- return rdlen;
-}
-
-void
-osl_os_close_image(void *image)
-{
- if (image)
- filp_close((struct file *)image, NULL);
-}
-
-int
-osl_os_image_size(void *image)
-{
- int len = 0, curroffset;
-
- if (image) {
- /* store the current offset */
- curroffset = generic_file_llseek(image, 0, 1);
- /* goto end of file to get length */
- len = generic_file_llseek(image, 0, 2);
- /* restore back the offset */
- generic_file_llseek(image, curroffset, 0);
- }
- return len;
-}
-
-/* Linux Kernel: File Operations: end */
-
-#if (defined(STB) && defined(__arm__))
-inline void osl_pcie_rreg(osl_t *osh, ulong addr, void *v, uint size)
-{
- unsigned long flags = 0;
- int pci_access = 0;
-#if defined(BCM_GMAC3)
- const int acp_war_enab = 1;
-#else /* !BCM_GMAC3 */
- int acp_war_enab = ACP_WAR_ENAB();
-#endif /* !BCM_GMAC3 */
-
- if (osh && BUSTYPE(osh->bustype) == PCI_BUS)
- pci_access = 1;
-
- if (pci_access && acp_war_enab)
- spin_lock_irqsave(&l2x0_reg_lock, flags);
-
- switch (size) {
- case sizeof(uint8):
- *(uint8*)v = readb((volatile uint8*)(addr));
- break;
- case sizeof(uint16):
- *(uint16*)v = readw((volatile uint16*)(addr));
- break;
- case sizeof(uint32):
- *(uint32*)v = readl((volatile uint32*)(addr));
- break;
- case sizeof(uint64):
- *(uint64*)v = *((volatile uint64*)(addr));
- break;
- }
-
- if (pci_access && acp_war_enab)
- spin_unlock_irqrestore(&l2x0_reg_lock, flags);
-}
-#endif
-
-#ifdef BCM_SECURE_DMA
-static void *
-osl_sec_dma_ioremap(osl_t *osh, struct page *page, size_t size, bool iscache, bool isdecr)
-{
-
- struct page **map;
- int order, i;
- void *addr = NULL;
-
- size = PAGE_ALIGN(size);
- order = get_order(size);
-
- map = kmalloc(sizeof(struct page *) << order, GFP_ATOMIC);
-
- if (map == NULL)
- return NULL;
-
- for (i = 0; i < (size >> PAGE_SHIFT); i++)
- map[i] = page + i;
-
- if (iscache) {
- addr = vmap(map, size >> PAGE_SHIFT, VM_MAP, __pgprot(PAGE_KERNEL));
- if (isdecr) {
- osh->contig_delta_va_pa = ((uint8 *)addr - page_to_phys(page));
- }
- } else {
-
-#if defined(__ARM_ARCH_7A__)
- addr = vmap(map, size >> PAGE_SHIFT, VM_MAP,
- pgprot_noncached(__pgprot(PAGE_KERNEL)));
-#endif
- if (isdecr) {
- osh->contig_delta_va_pa = ((uint8 *)addr - page_to_phys(page));
- }
- }
-
- kfree(map);
- return (void *)addr;
-}
-
-static void
-osl_sec_dma_iounmap(osl_t *osh, void *contig_base_va, size_t size)
-{
- vunmap(contig_base_va);
-}
-
-static int
-osl_sec_dma_init_elem_mem_block(osl_t *osh, size_t mbsize, int max, sec_mem_elem_t **list)
-{
- int i;
- int ret = BCME_OK;
- sec_mem_elem_t *sec_mem_elem;
-
- if ((sec_mem_elem = kmalloc(sizeof(sec_mem_elem_t)*(max), GFP_ATOMIC)) != NULL) {
-
- *list = sec_mem_elem;
- bzero(sec_mem_elem, sizeof(sec_mem_elem_t)*(max));
- for (i = 0; i < max-1; i++) {
- sec_mem_elem->next = (sec_mem_elem + 1);
- sec_mem_elem->size = mbsize;
- sec_mem_elem->pa_cma = osh->contig_base_alloc;
- sec_mem_elem->vac = osh->contig_base_alloc_va;
-
- sec_mem_elem->pa_cma_page = phys_to_page(sec_mem_elem->pa_cma);
- osh->contig_base_alloc += mbsize;
- osh->contig_base_alloc_va = ((uint8 *)osh->contig_base_alloc_va + mbsize);
-
- sec_mem_elem = sec_mem_elem + 1;
- }
- sec_mem_elem->next = NULL;
- sec_mem_elem->size = mbsize;
- sec_mem_elem->pa_cma = osh->contig_base_alloc;
- sec_mem_elem->vac = osh->contig_base_alloc_va;
-
- sec_mem_elem->pa_cma_page = phys_to_page(sec_mem_elem->pa_cma);
- osh->contig_base_alloc += mbsize;
- osh->contig_base_alloc_va = ((uint8 *)osh->contig_base_alloc_va + mbsize);
-
- } else {
- printf("%s sec mem elem kmalloc failed\n", __FUNCTION__);
- ret = BCME_ERROR;
- }
- return ret;
-}
-
-
-static void
-osl_sec_dma_deinit_elem_mem_block(osl_t *osh, size_t mbsize, int max, void *sec_list_base)
-{
- if (sec_list_base)
- kfree(sec_list_base);
-}
-
-static sec_mem_elem_t * BCMFASTPATH
-osl_sec_dma_alloc_mem_elem(osl_t *osh, void *va, uint size, int direction,
- struct sec_cma_info *ptr_cma_info, uint offset)
-{
- sec_mem_elem_t *sec_mem_elem = NULL;
-
- ASSERT(osh->sec_list_4096);
- sec_mem_elem = osh->sec_list_4096;
- osh->sec_list_4096 = sec_mem_elem->next;
-
- sec_mem_elem->next = NULL;
-
- if (ptr_cma_info->sec_alloc_list_tail) {
- ptr_cma_info->sec_alloc_list_tail->next = sec_mem_elem;
- ptr_cma_info->sec_alloc_list_tail = sec_mem_elem;
- }
- else {
- /* First allocation: If tail is NULL, sec_alloc_list MUST also be NULL */
- ASSERT(ptr_cma_info->sec_alloc_list == NULL);
- ptr_cma_info->sec_alloc_list = sec_mem_elem;
- ptr_cma_info->sec_alloc_list_tail = sec_mem_elem;
- }
- return sec_mem_elem;
-}
-
-static void BCMFASTPATH
-osl_sec_dma_free_mem_elem(osl_t *osh, sec_mem_elem_t *sec_mem_elem)
-{
- sec_mem_elem->dma_handle = 0x0;
- sec_mem_elem->va = NULL;
- sec_mem_elem->next = osh->sec_list_4096;
- osh->sec_list_4096 = sec_mem_elem;
-}
-
-static sec_mem_elem_t * BCMFASTPATH
-osl_sec_dma_find_rem_elem(osl_t *osh, struct sec_cma_info *ptr_cma_info, dma_addr_t dma_handle)
-{
- sec_mem_elem_t *sec_mem_elem = ptr_cma_info->sec_alloc_list;
- sec_mem_elem_t *sec_prv_elem = ptr_cma_info->sec_alloc_list;
-
- if (sec_mem_elem->dma_handle == dma_handle) {
-
- ptr_cma_info->sec_alloc_list = sec_mem_elem->next;
-
- if (sec_mem_elem == ptr_cma_info->sec_alloc_list_tail) {
- ptr_cma_info->sec_alloc_list_tail = NULL;
- ASSERT(ptr_cma_info->sec_alloc_list == NULL);
- }
-
- return sec_mem_elem;
- }
- sec_mem_elem = sec_mem_elem->next;
-
- while (sec_mem_elem != NULL) {
-
- if (sec_mem_elem->dma_handle == dma_handle) {
-
- sec_prv_elem->next = sec_mem_elem->next;
- if (sec_mem_elem == ptr_cma_info->sec_alloc_list_tail)
- ptr_cma_info->sec_alloc_list_tail = sec_prv_elem;
-
- return sec_mem_elem;
- }
- sec_prv_elem = sec_mem_elem;
- sec_mem_elem = sec_mem_elem->next;
- }
- return NULL;
-}
-
-static sec_mem_elem_t *
-osl_sec_dma_rem_first_elem(osl_t *osh, struct sec_cma_info *ptr_cma_info)
-{
- sec_mem_elem_t *sec_mem_elem = ptr_cma_info->sec_alloc_list;
-
- if (sec_mem_elem) {
-
- ptr_cma_info->sec_alloc_list = sec_mem_elem->next;
-
- if (ptr_cma_info->sec_alloc_list == NULL)
- ptr_cma_info->sec_alloc_list_tail = NULL;
-
- return sec_mem_elem;
-
- } else
- return NULL;
-}
-
-static void * BCMFASTPATH
-osl_sec_dma_last_elem(osl_t *osh, struct sec_cma_info *ptr_cma_info)
-{
- return ptr_cma_info->sec_alloc_list_tail;
-}
-
-dma_addr_t BCMFASTPATH
-osl_sec_dma_map_txmeta(osl_t *osh, void *va, uint size, int direction, void *p,
- hnddma_seg_map_t *dmah, void *ptr_cma_info)
-{
- sec_mem_elem_t *sec_mem_elem;
- struct page *pa_cma_page;
- uint loffset;
- void *vaorig = ((uint8 *)va + size);
- dma_addr_t dma_handle = 0x0;
- /* packet will be the one added with osl_sec_dma_map() just before this call */
-
- sec_mem_elem = osl_sec_dma_last_elem(osh, ptr_cma_info);
-
- if (sec_mem_elem && sec_mem_elem->va == vaorig) {
-
- pa_cma_page = phys_to_page(sec_mem_elem->pa_cma);
- loffset = sec_mem_elem->pa_cma -(sec_mem_elem->pa_cma & ~(PAGE_SIZE-1));
-
- dma_handle = dma_map_page(OSH_NULL, pa_cma_page, loffset, size,
- (direction == DMA_TX ? DMA_TO_DEVICE:DMA_FROM_DEVICE));
-
- } else {
- printf("%s: error orig va not found va = 0x%p \n",
- __FUNCTION__, vaorig);
- }
- return dma_handle;
-}
-
-dma_addr_t BCMFASTPATH
-osl_sec_dma_map(osl_t *osh, void *va, uint size, int direction, void *p,
- hnddma_seg_map_t *dmah, void *ptr_cma_info, uint offset)
-{
-
- sec_mem_elem_t *sec_mem_elem;
- struct page *pa_cma_page;
- void *pa_cma_kmap_va = NULL;
- uint buflen = 0;
- dma_addr_t dma_handle = 0x0;
- uint loffset;
-
- ASSERT((direction == DMA_RX) || (direction == DMA_TX));
- sec_mem_elem = osl_sec_dma_alloc_mem_elem(osh, va, size, direction, ptr_cma_info, offset);
-
- sec_mem_elem->va = va;
- sec_mem_elem->direction = direction;
- pa_cma_page = sec_mem_elem->pa_cma_page;
-
- loffset = sec_mem_elem->pa_cma -(sec_mem_elem->pa_cma & ~(PAGE_SIZE-1));
- /* pa_cma_kmap_va = kmap_atomic(pa_cma_page);
- * pa_cma_kmap_va += loffset;
- */
-
- pa_cma_kmap_va = sec_mem_elem->vac;
- pa_cma_kmap_va = ((uint8 *)pa_cma_kmap_va + offset);
- buflen = size;
-
- if (direction == DMA_TX) {
- memcpy((uint8*)pa_cma_kmap_va+offset, va, size);
-
- if (dmah) {
- dmah->nsegs = 1;
- dmah->origsize = buflen;
- }
- }
- else
- {
- if ((p != NULL) && (dmah != NULL)) {
- dmah->nsegs = 1;
- dmah->origsize = buflen;
- }
- *(uint32 *)(pa_cma_kmap_va) = 0x0;
- }
-
- if (direction == DMA_RX) {
- flush_kernel_vmap_range(pa_cma_kmap_va, sizeof(int));
- }
- dma_handle = dma_map_page(OSH_NULL, pa_cma_page, loffset+offset, buflen,
- (direction == DMA_TX ? DMA_TO_DEVICE:DMA_FROM_DEVICE));
- if (dmah) {
- dmah->segs[0].addr = dma_handle;
- dmah->segs[0].length = buflen;
- }
- sec_mem_elem->dma_handle = dma_handle;
- /* kunmap_atomic(pa_cma_kmap_va-loffset); */
- return dma_handle;
-}
-
-dma_addr_t BCMFASTPATH
-osl_sec_dma_dd_map(osl_t *osh, void *va, uint size, int direction, void *p, hnddma_seg_map_t *map)
-{
-
- struct page *pa_cma_page;
- phys_addr_t pa_cma;
- dma_addr_t dma_handle = 0x0;
- uint loffset;
-
- pa_cma = ((uint8 *)va - (uint8 *)osh->contig_delta_va_pa);
- pa_cma_page = phys_to_page(pa_cma);
- loffset = pa_cma -(pa_cma & ~(PAGE_SIZE-1));
-
- dma_handle = dma_map_page(OSH_NULL, pa_cma_page, loffset, size,
- (direction == DMA_TX ? DMA_TO_DEVICE:DMA_FROM_DEVICE));
-
- return dma_handle;
-}
-
-void BCMFASTPATH
-osl_sec_dma_unmap(osl_t *osh, dma_addr_t dma_handle, uint size, int direction,
-void *p, hnddma_seg_map_t *map, void *ptr_cma_info, uint offset)
-{
- sec_mem_elem_t *sec_mem_elem;
- void *pa_cma_kmap_va = NULL;
- uint buflen = 0;
- dma_addr_t pa_cma;
- void *va;
- int read_count = 0;
- BCM_REFERENCE(buflen);
- BCM_REFERENCE(read_count);
-
- sec_mem_elem = osl_sec_dma_find_rem_elem(osh, ptr_cma_info, dma_handle);
- ASSERT(sec_mem_elem);
-
- va = sec_mem_elem->va;
- va = (uint8 *)va - offset;
- pa_cma = sec_mem_elem->pa_cma;
-
-
- if (direction == DMA_RX) {
-
- if (p == NULL) {
-
- /* pa_cma_kmap_va = kmap_atomic(pa_cma_page);
- * pa_cma_kmap_va += loffset;
- */
-
- pa_cma_kmap_va = sec_mem_elem->vac;
-
- do {
- invalidate_kernel_vmap_range(pa_cma_kmap_va, sizeof(int));
-
- buflen = *(uint *)(pa_cma_kmap_va);
- if (buflen)
- break;
-
- OSL_DELAY(1);
- read_count++;
- } while (read_count < 200);
- dma_unmap_page(OSH_NULL, pa_cma, size, DMA_FROM_DEVICE);
- memcpy(va, pa_cma_kmap_va, size);
- /* kunmap_atomic(pa_cma_kmap_va); */
- }
- } else {
- dma_unmap_page(OSH_NULL, pa_cma, size+offset, DMA_TO_DEVICE);
- }
-
- osl_sec_dma_free_mem_elem(osh, sec_mem_elem);
-}
-
-void
-osl_sec_dma_unmap_all(osl_t *osh, void *ptr_cma_info)
-{
-
- sec_mem_elem_t *sec_mem_elem;
-
- sec_mem_elem = osl_sec_dma_rem_first_elem(osh, ptr_cma_info);
-
- while (sec_mem_elem != NULL) {
-
- dma_unmap_page(OSH_NULL, sec_mem_elem->pa_cma, sec_mem_elem->size,
- sec_mem_elem->direction == DMA_TX ? DMA_TO_DEVICE : DMA_FROM_DEVICE);
- osl_sec_dma_free_mem_elem(osh, sec_mem_elem);
-
- sec_mem_elem = osl_sec_dma_rem_first_elem(osh, ptr_cma_info);
- }
-}
-
-static void
-osl_sec_dma_init_consistent(osl_t *osh)
-{
- int i;
- void *temp_va = osh->contig_base_alloc_coherent_va;
- phys_addr_t temp_pa = osh->contig_base_alloc_coherent;
-
- for (i = 0; i < SEC_CMA_COHERENT_MAX; i++) {
- osh->sec_cma_coherent[i].avail = TRUE;
- osh->sec_cma_coherent[i].va = temp_va;
- osh->sec_cma_coherent[i].pa = temp_pa;
- temp_va = ((uint8 *)temp_va)+SEC_CMA_COHERENT_BLK;
- temp_pa += SEC_CMA_COHERENT_BLK;
- }
-}
-
-static void *
-osl_sec_dma_alloc_consistent(osl_t *osh, uint size, uint16 align_bits, ulong *pap)
-{
-
- void *temp_va = NULL;
- ulong temp_pa = 0;
- int i;
-
- if (size > SEC_CMA_COHERENT_BLK) {
- printf("%s unsupported size\n", __FUNCTION__);
- return NULL;
- }
-
- for (i = 0; i < SEC_CMA_COHERENT_MAX; i++) {
- if (osh->sec_cma_coherent[i].avail == TRUE) {
- temp_va = osh->sec_cma_coherent[i].va;
- temp_pa = osh->sec_cma_coherent[i].pa;
- osh->sec_cma_coherent[i].avail = FALSE;
- break;
- }
- }
-
- if (i == SEC_CMA_COHERENT_MAX)
- printf("%s:No coherent mem: va = 0x%p pa = 0x%lx size = %d\n", __FUNCTION__,
- temp_va, (ulong)temp_pa, size);
-
- *pap = (unsigned long)temp_pa;
- return temp_va;
-}
-
-static void
-osl_sec_dma_free_consistent(osl_t *osh, void *va, uint size, dmaaddr_t pa)
-{
- int i = 0;
-
- for (i = 0; i < SEC_CMA_COHERENT_MAX; i++) {
- if (osh->sec_cma_coherent[i].va == va) {
- osh->sec_cma_coherent[i].avail = TRUE;
- break;
- }
- }
- if (i == SEC_CMA_COHERENT_MAX)
- printf("%s:Error: va = 0x%p pa = 0x%lx size = %d\n", __FUNCTION__,
- va, (ulong)pa, size);
-}
-
-#endif /* BCM_SECURE_DMA */
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0) && defined(TSQ_MULTIPLIER)
-#include <linux/kallsyms.h>
-#include <net/sock.h>
-void
-osl_pkt_orphan_partial(struct sk_buff *skb, int tsq)
-{
- uint32 fraction;
- static void *p_tcp_wfree = NULL;
-
- if (tsq <= 0)
- return;
-
- if (!skb->destructor || skb->destructor == sock_wfree)
- return;
-
- if (unlikely(!p_tcp_wfree)) {
- char sym[KSYM_SYMBOL_LEN];
- sprint_symbol(sym, (unsigned long)skb->destructor);
- sym[9] = 0;
- if (!strcmp(sym, "tcp_wfree"))
- p_tcp_wfree = skb->destructor;
- else
- return;
- }
-
- if (unlikely(skb->destructor != p_tcp_wfree || !skb->sk))
- return;
-
- /* abstract a certain portion of skb truesize from the socket
- * sk_wmem_alloc to allow more skb can be allocated for this
- * socket for better cusion meeting WiFi device requirement
- */
- fraction = skb->truesize * (tsq - 1) / tsq;
- skb->truesize -= fraction;
- atomic_sub(fraction, &skb->sk->sk_wmem_alloc);
-}
-#endif /* LINUX_VERSION >= 3.6.0 && TSQ_MULTIPLIER */
-
-/* timer apis */
-/* Note: All timer api's are thread unsafe and should be protected with locks by caller */
-
-osl_timer_t *
-osl_timer_init(osl_t *osh, const char *name, void (*fn)(void *arg), void *arg)
-{
- osl_timer_t *t;
- BCM_REFERENCE(fn);
- if ((t = MALLOCZ(NULL, sizeof(osl_timer_t))) == NULL) {
- printk(KERN_ERR "osl_timer_init: malloced failed for osl_timer_t\n");
- return (NULL);
- }
- bzero(t, sizeof(osl_timer_t));
- if ((t->timer = MALLOCZ(NULL, sizeof(struct timer_list))) == NULL) {
- printk(KERN_ERR "osl_timer_init: malloc failed\n");
- MFREE(NULL, t, sizeof(osl_timer_t));
- return (NULL);
- }
- t->timer->data = (ulong)arg;
- t->timer->function = (linux_timer_fn)fn;
- t->set = TRUE;
-
- init_timer(t->timer);
-
- return (t);
-}
-
-void
-osl_timer_add(osl_t *osh, osl_timer_t *t, uint32 ms, bool periodic)
-{
-
- if (t == NULL) {
- printf("%s: Timer handle is NULL\n", __FUNCTION__);
- return;
- }
- ASSERT(!t->set);
-
- t->set = TRUE;
- if (periodic) {
- printf("Periodic timers are not supported by Linux timer apis\n");
- }
- t->timer->expires = jiffies + ms*HZ/1000;
-
- add_timer(t->timer);
-
- return;
-}
-
-void
-osl_timer_update(osl_t *osh, osl_timer_t *t, uint32 ms, bool periodic)
-{
-
- if (t == NULL) {
- printf("%s: Timer handle is NULL\n", __FUNCTION__);
- return;
- }
- if (periodic) {
- printf("Periodic timers are not supported by Linux timer apis\n");
- }
- t->set = TRUE;
- t->timer->expires = jiffies + ms*HZ/1000;
-
- mod_timer(t->timer, t->timer->expires);
-
- return;
-}
-
-/*
- * Return TRUE if timer successfully deleted, FALSE if still pending
- */
-bool
-osl_timer_del(osl_t *osh, osl_timer_t *t)
-{
- if (t == NULL) {
- printf("%s: Timer handle is NULL\n", __FUNCTION__);
- return (FALSE);
- }
- if (t->set) {
- t->set = FALSE;
- if (t->timer) {
- del_timer(t->timer);
- MFREE(NULL, t->timer, sizeof(struct timer_list));
- }
- MFREE(NULL, t, sizeof(osl_timer_t));
- }
- return (TRUE);
-}
+++ /dev/null
-/** @file pcie_core.c
- *
- * Contains PCIe related functions that are shared between different driver models (e.g. firmware
- * builds, DHD builds, BMAC builds), in order to avoid code duplication.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: pcie_core.c 658668 2016-09-09 00:42:11Z $
- */
-
-#include <bcm_cfg.h>
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <siutils.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-
-#include "pcie_core.h"
-
-/* local prototypes */
-
-/* local variables */
-
-/* function definitions */
-
-#ifdef BCMDRIVER
-
-void pcie_watchdog_reset(osl_t *osh, si_t *sih, sbpcieregs_t *sbpcieregs)
-{
- uint32 val, i, lsc;
- uint16 cfg_offset[] = {PCIECFGREG_STATUS_CMD, PCIECFGREG_PM_CSR,
- PCIECFGREG_MSI_CAP, PCIECFGREG_MSI_ADDR_L,
- PCIECFGREG_MSI_ADDR_H, PCIECFGREG_MSI_DATA,
- PCIECFGREG_LINK_STATUS_CTRL2, PCIECFGREG_RBAR_CTRL,
- PCIECFGREG_PML1_SUB_CTRL1, PCIECFGREG_REG_BAR2_CONFIG,
- PCIECFGREG_REG_BAR3_CONFIG};
- sbpcieregs_t *pcie = NULL;
- uint32 origidx = si_coreidx(sih);
-
- /* Switch to PCIE2 core */
- pcie = (sbpcieregs_t *)si_setcore(sih, PCIE2_CORE_ID, 0);
- BCM_REFERENCE(pcie);
- ASSERT(pcie != NULL);
-
- /* Disable/restore ASPM Control to protect the watchdog reset */
- W_REG(osh, &sbpcieregs->configaddr, PCIECFGREG_LINK_STATUS_CTRL);
- lsc = R_REG(osh, &sbpcieregs->configdata);
- val = lsc & (~PCIE_ASPM_ENAB);
- W_REG(osh, &sbpcieregs->configdata, val);
-
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, watchdog), ~0, 4);
- OSL_DELAY(100000);
-
- W_REG(osh, &sbpcieregs->configaddr, PCIECFGREG_LINK_STATUS_CTRL);
- W_REG(osh, &sbpcieregs->configdata, lsc);
-
- if (sih->buscorerev <= 13) {
- /* Write configuration registers back to the shadow registers
- * cause shadow registers are cleared out after watchdog reset.
- */
- for (i = 0; i < ARRAYSIZE(cfg_offset); i++) {
- W_REG(osh, &sbpcieregs->configaddr, cfg_offset[i]);
- val = R_REG(osh, &sbpcieregs->configdata);
- W_REG(osh, &sbpcieregs->configdata, val);
- }
- }
- si_setcoreidx(sih, origidx);
-}
-
-
-/* CRWLPCIEGEN2-117 pcie_pipe_Iddq should be controlled
- * by the L12 state from MAC to save power by putting the
- * SerDes analog in IDDQ mode
- */
-void pcie_serdes_iddqdisable(osl_t *osh, si_t *sih, sbpcieregs_t *sbpcieregs)
-{
- sbpcieregs_t *pcie = NULL;
- uint crwlpciegen2_117_disable = 0;
- uint32 origidx = si_coreidx(sih);
-
- crwlpciegen2_117_disable = PCIE_PipeIddqDisable0 | PCIE_PipeIddqDisable1;
- /* Switch to PCIE2 core */
- pcie = (sbpcieregs_t *)si_setcore(sih, PCIE2_CORE_ID, 0);
- BCM_REFERENCE(pcie);
- ASSERT(pcie != NULL);
-
- OR_REG(osh, &sbpcieregs->control,
- crwlpciegen2_117_disable);
-
- si_setcoreidx(sih, origidx);
-}
-
-#define PCIE_PMCR_REFUP_MASK 0x3f0001e0
-#define PCIE_PMCR_REFEXT_MASK 0x400000
-#define PCIE_PMCR_REFUP_100US 0x38000080
-#define PCIE_PMCR_REFEXT_100US 0x400000
-
-/* Set PCIE TRefUp time to 100us */
-void pcie_set_trefup_time_100us(si_t *sih)
-{
- si_corereg(sih, sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, configaddr), ~0, PCI_PMCR_REFUP);
- si_corereg(sih, sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, configdata), PCIE_PMCR_REFUP_MASK, PCIE_PMCR_REFUP_100US);
-
- si_corereg(sih, sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, configaddr), ~0, PCI_PMCR_REFUP_EXT);
- si_corereg(sih, sih->buscoreidx,
- OFFSETOF(sbpcieregs_t, configdata), PCIE_PMCR_REFEXT_MASK, PCIE_PMCR_REFEXT_100US);
-}
-#endif /* BCMDRIVER */
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: sbutils.c 599296 2015-11-13 06:36:13Z $
- */
-
-#include <bcm_cfg.h>
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <pcicfg.h>
-#include <sbpcmcia.h>
-
-#include "siutils_priv.h"
-
-
-/* local prototypes */
-static uint _sb_coreidx(si_info_t *sii, uint32 sba);
-static uint _sb_scan(si_info_t *sii, uint32 sba, volatile void *regs, uint bus, uint32 sbba,
- uint ncores);
-static uint32 _sb_coresba(si_info_t *sii);
-static volatile void *_sb_setcoreidx(si_info_t *sii, uint coreidx);
-#define SET_SBREG(sii, r, mask, val) \
- W_SBREG((sii), (r), ((R_SBREG((sii), (r)) & ~(mask)) | (val)))
-#define REGS2SB(va) (sbconfig_t*) ((volatile int8*)(va) + SBCONFIGOFF)
-
-/* sonicsrev */
-#define SONICS_2_2 (SBIDL_RV_2_2 >> SBIDL_RV_SHIFT)
-#define SONICS_2_3 (SBIDL_RV_2_3 >> SBIDL_RV_SHIFT)
-
-#define R_SBREG(sii, sbr) sb_read_sbreg((sii), (sbr))
-#define W_SBREG(sii, sbr, v) sb_write_sbreg((sii), (sbr), (v))
-#define AND_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) & (v)))
-#define OR_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) | (v)))
-
-static uint32
-sb_read_sbreg(si_info_t *sii, volatile uint32 *sbr)
-{
- uint8 tmp;
- uint32 val, intr_val = 0;
-
-
- /*
- * compact flash only has 11 bits address, while we needs 12 bits address.
- * MEM_SEG will be OR'd with other 11 bits address in hardware,
- * so we program MEM_SEG with 12th bit when necessary(access sb regsiters).
- * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special
- */
- if (PCMCIA(sii)) {
- INTR_OFF(sii, intr_val);
- tmp = 1;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */
- }
-
- val = R_REG(sii->osh, sbr);
-
- if (PCMCIA(sii)) {
- tmp = 0;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- INTR_RESTORE(sii, intr_val);
- }
-
- return (val);
-}
-
-static void
-sb_write_sbreg(si_info_t *sii, volatile uint32 *sbr, uint32 v)
-{
- uint8 tmp;
- volatile uint32 dummy;
- uint32 intr_val = 0;
-
-
- /*
- * compact flash only has 11 bits address, while we needs 12 bits address.
- * MEM_SEG will be OR'd with other 11 bits address in hardware,
- * so we program MEM_SEG with 12th bit when necessary(access sb regsiters).
- * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special
- */
- if (PCMCIA(sii)) {
- INTR_OFF(sii, intr_val);
- tmp = 1;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */
- }
-
- if (BUSTYPE(sii->pub.bustype) == PCMCIA_BUS) {
- dummy = R_REG(sii->osh, sbr);
- BCM_REFERENCE(dummy);
- W_REG(sii->osh, (volatile uint16 *)sbr, (uint16)(v & 0xffff));
- dummy = R_REG(sii->osh, sbr);
- BCM_REFERENCE(dummy);
- W_REG(sii->osh, ((volatile uint16 *)sbr + 1), (uint16)((v >> 16) & 0xffff));
- } else
- W_REG(sii->osh, sbr, v);
-
- if (PCMCIA(sii)) {
- tmp = 0;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1);
- INTR_RESTORE(sii, intr_val);
- }
-}
-
-uint
-sb_coreid(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT);
-}
-
-uint
-sb_intflag(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- volatile void *corereg;
- sbconfig_t *sb;
- uint origidx, intflag, intr_val = 0;
-
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
- corereg = si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(corereg != NULL);
- sb = REGS2SB(corereg);
- intflag = R_SBREG(sii, &sb->sbflagst);
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
-
- return intflag;
-}
-
-uint
-sb_flag(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return R_SBREG(sii, &sb->sbtpsflag) & SBTPS_NUM0_MASK;
-}
-
-void
-sb_setint(si_t *sih, int siflag)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 vec;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- if (siflag == -1)
- vec = 0;
- else
- vec = 1 << siflag;
- W_SBREG(sii, &sb->sbintvec, vec);
-}
-
-/* return core index of the core with address 'sba' */
-static uint
-_sb_coreidx(si_info_t *sii, uint32 sba)
-{
- uint i;
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- for (i = 0; i < sii->numcores; i ++)
- if (sba == cores_info->coresba[i])
- return i;
- return BADIDX;
-}
-
-/* return core address of the current core */
-static uint32
-_sb_coresba(si_info_t *sii)
-{
- uint32 sbaddr;
-
-
- switch (BUSTYPE(sii->pub.bustype)) {
- case SI_BUS: {
- sbconfig_t *sb = REGS2SB(sii->curmap);
- sbaddr = sb_base(R_SBREG(sii, &sb->sbadmatch0));
- break;
- }
-
- case PCI_BUS:
- sbaddr = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
- break;
-
- case PCMCIA_BUS: {
- uint8 tmp = 0;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1);
- sbaddr = (uint32)tmp << 12;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1);
- sbaddr |= (uint32)tmp << 16;
- OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1);
- sbaddr |= (uint32)tmp << 24;
- break;
- }
-
-#ifdef BCMSDIO
- case SPI_BUS:
- case SDIO_BUS:
- sbaddr = (uint32)(uintptr)sii->curmap;
- break;
-#endif
-
-
- default:
- sbaddr = BADCOREADDR;
- break;
- }
-
- return sbaddr;
-}
-
-uint
-sb_corevendor(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT);
-}
-
-uint
-sb_corerev(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint sbidh;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
- sbidh = R_SBREG(sii, &sb->sbidhigh);
-
- return (SBCOREREV(sbidh));
-}
-
-/* set core-specific control flags */
-void
-sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
-
- /* mask and set */
- w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) |
- (val << SBTML_SICF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatelow, w);
-}
-
-/* set/clear core-specific control flags */
-uint32
-sb_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
-
- /* mask and set */
- if (mask || val) {
- w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) |
- (val << SBTML_SICF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatelow, w);
- }
-
- /* return the new value
- * for write operation, the following readback ensures the completion of write opration.
- */
- return (R_SBREG(sii, &sb->sbtmstatelow) >> SBTML_SICF_SHIFT);
-}
-
-/* set/clear core-specific status flags */
-uint32
-sb_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- uint32 w;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- ASSERT((val & ~mask) == 0);
- ASSERT((mask & ~SISF_CORE_BITS) == 0);
-
- /* mask and set */
- if (mask || val) {
- w = (R_SBREG(sii, &sb->sbtmstatehigh) & ~(mask << SBTMH_SISF_SHIFT)) |
- (val << SBTMH_SISF_SHIFT);
- W_SBREG(sii, &sb->sbtmstatehigh, w);
- }
-
- /* return the new value */
- return (R_SBREG(sii, &sb->sbtmstatehigh) >> SBTMH_SISF_SHIFT);
-}
-
-bool
-sb_iscoreup(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- return ((R_SBREG(sii, &sb->sbtmstatelow) &
- (SBTML_RESET | SBTML_REJ_MASK | (SICF_CLOCK_EN << SBTML_SICF_SHIFT))) ==
- (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
-}
-
-/*
- * Switch to 'coreidx', issue a single arbitrary 32bit register mask&set operation,
- * switch back to the original core, and return the new value.
- *
- * When using the silicon backplane, no fidleing with interrupts or core switches are needed.
- *
- * Also, when using pci/pcie, we can optimize away the core switching for pci registers
- * and (on newer pci cores) chipcommon registers.
- */
-uint
-sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- uint origidx = 0;
- volatile uint32 *r = NULL;
- uint w;
- uint intr_val = 0;
- bool fast = FALSE;
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
- ASSERT((val & ~mask) == 0);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sii->pub.bustype) == SI_BUS) {
- /* If internal bus, we can always get at everything */
- fast = TRUE;
- /* map if does not exist */
- if (!cores_info->regs[coreidx]) {
- cores_info->regs[coreidx] = REG_MAP(cores_info->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(cores_info->regs[coreidx]));
- }
- r = (volatile uint32 *)((volatile uchar *)cores_info->regs[coreidx] + regoff);
- } else if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- /* If pci/pcie, we can get at pci/pcie regs and on newer cores to chipc */
-
- if ((cores_info->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
- /* Chipc registers are mapped at 12KB */
-
- fast = TRUE;
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
- /* pci registers are at either in the last 2KB of an 8KB window
- * or, in pcie and pci rev 13 at 8KB
- */
- fast = TRUE;
- if (SI_FAST(sii))
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast) {
- INTR_OFF(sii, intr_val);
-
- /* save current core index */
- origidx = si_coreidx(&sii->pub);
-
- /* switch core */
- r = (volatile uint32*) ((volatile uchar*)sb_setcoreidx(&sii->pub, coreidx) +
- regoff);
- }
- ASSERT(r != NULL);
-
- /* mask and set */
- if (mask || val) {
- if (regoff >= SBCONFIGOFF) {
- w = (R_SBREG(sii, r) & ~mask) | val;
- W_SBREG(sii, r, w);
- } else {
- w = (R_REG(sii->osh, r) & ~mask) | val;
- W_REG(sii->osh, r, w);
- }
- }
-
- /* readback */
- if (regoff >= SBCONFIGOFF)
- w = R_SBREG(sii, r);
- else {
- w = R_REG(sii->osh, r);
- }
-
- if (!fast) {
- /* restore core index */
- if (origidx != coreidx)
- sb_setcoreidx(&sii->pub, origidx);
-
- INTR_RESTORE(sii, intr_val);
- }
-
- return (w);
-}
-
-/*
- * If there is no need for fiddling with interrupts or core switches (typically silicon
- * back plane registers, pci registers and chipcommon registers), this function
- * returns the register offset on this core to a mapped address. This address can
- * be used for W_REG/R_REG directly.
- *
- * For accessing registers that would need a core switch, this function will return
- * NULL.
- */
-volatile uint32 *
-sb_corereg_addr(si_t *sih, uint coreidx, uint regoff)
-{
- volatile uint32 *r = NULL;
- bool fast = FALSE;
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- ASSERT(GOODIDX(coreidx));
- ASSERT(regoff < SI_CORE_SIZE);
-
- if (coreidx >= SI_MAXCORES)
- return 0;
-
- if (BUSTYPE(sii->pub.bustype) == SI_BUS) {
- /* If internal bus, we can always get at everything */
- fast = TRUE;
- /* map if does not exist */
- if (!cores_info->regs[coreidx]) {
- cores_info->regs[coreidx] = REG_MAP(cores_info->coresba[coreidx],
- SI_CORE_SIZE);
- ASSERT(GOODREGS(cores_info->regs[coreidx]));
- }
- r = (volatile uint32 *)((volatile uchar *)cores_info->regs[coreidx] + regoff);
- } else if (BUSTYPE(sii->pub.bustype) == PCI_BUS) {
- /* If pci/pcie, we can get at pci/pcie regs and on newer cores to chipc */
-
- if ((cores_info->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) {
- /* Chipc registers are mapped at 12KB */
-
- fast = TRUE;
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_CCREGS_OFFSET + regoff);
- } else if (sii->pub.buscoreidx == coreidx) {
- /* pci registers are at either in the last 2KB of an 8KB window
- * or, in pcie and pci rev 13 at 8KB
- */
- fast = TRUE;
- if (SI_FAST(sii))
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- PCI_16KB0_PCIREGS_OFFSET + regoff);
- else
- r = (volatile uint32 *)((volatile char *)sii->curmap +
- ((regoff >= SBCONFIGOFF) ?
- PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) +
- regoff);
- }
- }
-
- if (!fast)
- return 0;
-
- return (r);
-}
-
-/* Scan the enumeration space to find all cores starting from the given
- * bus 'sbba'. Append coreid and other info to the lists in 'si'. 'sba'
- * is the default core address at chip POR time and 'regs' is the virtual
- * address that the default core is mapped at. 'ncores' is the number of
- * cores expected on bus 'sbba'. It returns the total number of cores
- * starting from bus 'sbba', inclusive.
- */
-#define SB_MAXBUSES 2
-static uint
-_sb_scan(si_info_t *sii, uint32 sba, volatile void *regs, uint bus,
- uint32 sbba, uint numcores)
-{
- uint next;
- uint ncc = 0;
- uint i;
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- if (bus >= SB_MAXBUSES) {
- SI_ERROR(("_sb_scan: bus 0x%08x at level %d is too deep to scan\n", sbba, bus));
- return 0;
- }
- SI_MSG(("_sb_scan: scan bus 0x%08x assume %u cores\n", sbba, numcores));
-
- /* Scan all cores on the bus starting from core 0.
- * Core addresses must be contiguous on each bus.
- */
- for (i = 0, next = sii->numcores; i < numcores && next < SB_BUS_MAXCORES; i++, next++) {
- cores_info->coresba[next] = sbba + (i * SI_CORE_SIZE);
-
- /* keep and reuse the initial register mapping */
- if ((BUSTYPE(sii->pub.bustype) == SI_BUS) && (cores_info->coresba[next] == sba)) {
- SI_VMSG(("_sb_scan: reuse mapped regs %p for core %u\n", regs, next));
- cores_info->regs[next] = regs;
- }
-
- /* change core to 'next' and read its coreid */
- sii->curmap = _sb_setcoreidx(sii, next);
- sii->curidx = next;
-
- cores_info->coreid[next] = sb_coreid(&sii->pub);
-
- /* core specific processing... */
- /* chipc provides # cores */
- if (cores_info->coreid[next] == CC_CORE_ID) {
- chipcregs_t *cc = (chipcregs_t *)sii->curmap;
- uint32 ccrev = sb_corerev(&sii->pub);
-
- /* determine numcores - this is the total # cores in the chip */
- if (((ccrev == 4) || (ccrev >= 6))) {
- ASSERT(cc);
- numcores = (R_REG(sii->osh, &cc->chipid) & CID_CC_MASK) >>
- CID_CC_SHIFT;
- } else {
- /* Older chips */
- uint chip = CHIPID(sii->pub.chip);
-
- if (chip == BCM4704_CHIP_ID)
- numcores = 9;
- else if (chip == BCM5365_CHIP_ID)
- numcores = 7;
- else {
- SI_ERROR(("sb_chip2numcores: unsupported chip 0x%x\n",
- chip));
- ASSERT(0);
- numcores = 1;
- }
- }
- SI_VMSG(("_sb_scan: there are %u cores in the chip %s\n", numcores,
- sii->pub.issim ? "QT" : ""));
- }
- /* scan bridged SB(s) and add results to the end of the list */
- else if (cores_info->coreid[next] == OCP_CORE_ID) {
- sbconfig_t *sb = REGS2SB(sii->curmap);
- uint32 nsbba = R_SBREG(sii, &sb->sbadmatch1);
- uint nsbcc;
-
- sii->numcores = next + 1;
-
- if ((nsbba & 0xfff00000) != SI_ENUM_BASE)
- continue;
- nsbba &= 0xfffff000;
- if (_sb_coreidx(sii, nsbba) != BADIDX)
- continue;
-
- nsbcc = (R_SBREG(sii, &sb->sbtmstatehigh) & 0x000f0000) >> 16;
- nsbcc = _sb_scan(sii, sba, regs, bus + 1, nsbba, nsbcc);
- if (sbba == SI_ENUM_BASE)
- numcores -= nsbcc;
- ncc += nsbcc;
- }
- }
-
- SI_MSG(("_sb_scan: found %u cores on bus 0x%08x\n", i, sbba));
-
- sii->numcores = i + ncc;
- return sii->numcores;
-}
-
-/* scan the sb enumerated space to identify all cores */
-void
-sb_scan(si_t *sih, volatile void *regs, uint devid)
-{
- uint32 origsba;
- sbconfig_t *sb;
- si_info_t *sii = SI_INFO(sih);
- BCM_REFERENCE(devid);
-
- sb = REGS2SB(sii->curmap);
-
- sii->pub.socirev = (R_SBREG(sii, &sb->sbidlow) & SBIDL_RV_MASK) >> SBIDL_RV_SHIFT;
-
- /* Save the current core info and validate it later till we know
- * for sure what is good and what is bad.
- */
- origsba = _sb_coresba(sii);
-
- /* scan all SB(s) starting from SI_ENUM_BASE */
- sii->numcores = _sb_scan(sii, origsba, regs, 0, SI_ENUM_BASE, 1);
-}
-
-/*
- * This function changes logical "focus" to the indicated core;
- * must be called with interrupts off.
- * Moreover, callers should keep interrupts off during switching out of and back to d11 core
- */
-volatile void *
-sb_setcoreidx(si_t *sih, uint coreidx)
-{
- si_info_t *sii = SI_INFO(sih);
-
- if (coreidx >= sii->numcores)
- return (NULL);
-
- /*
- * If the user has provided an interrupt mask enabled function,
- * then assert interrupts are disabled before switching the core.
- */
- ASSERT((sii->intrsenabled_fn == NULL) || !(*(sii)->intrsenabled_fn)((sii)->intr_arg));
-
- sii->curmap = _sb_setcoreidx(sii, coreidx);
- sii->curidx = coreidx;
-
- return (sii->curmap);
-}
-
-/* This function changes the logical "focus" to the indicated core.
- * Return the current core's virtual address.
- */
-static volatile void *
-_sb_setcoreidx(si_info_t *sii, uint coreidx)
-{
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint32 sbaddr = cores_info->coresba[coreidx];
- volatile void *regs;
-
- switch (BUSTYPE(sii->pub.bustype)) {
- case SI_BUS:
- /* map new one */
- if (!cores_info->regs[coreidx]) {
- cores_info->regs[coreidx] = REG_MAP(sbaddr, SI_CORE_SIZE);
- ASSERT(GOODREGS(cores_info->regs[coreidx]));
- }
- regs = cores_info->regs[coreidx];
- break;
-
- case PCI_BUS:
- /* point bar0 window */
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, sbaddr);
- regs = sii->curmap;
- break;
-
- case PCMCIA_BUS: {
- uint8 tmp = (sbaddr >> 12) & 0x0f;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1);
- tmp = (sbaddr >> 16) & 0xff;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1);
- tmp = (sbaddr >> 24) & 0xff;
- OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1);
- regs = sii->curmap;
- break;
- }
-#ifdef BCMSDIO
- case SPI_BUS:
- case SDIO_BUS:
- /* map new one */
- if (!cores_info->regs[coreidx]) {
- cores_info->regs[coreidx] = (void *)(uintptr)sbaddr;
- ASSERT(GOODREGS(cores_info->regs[coreidx]));
- }
- regs = cores_info->regs[coreidx];
- break;
-#endif /* BCMSDIO */
-
-
- default:
- ASSERT(0);
- regs = NULL;
- break;
- }
-
- return regs;
-}
-
-/* Return the address of sbadmatch0/1/2/3 register */
-static volatile uint32 *
-sb_admatch(si_info_t *sii, uint asidx)
-{
- sbconfig_t *sb;
- volatile uint32 *addrm;
-
- sb = REGS2SB(sii->curmap);
-
- switch (asidx) {
- case 0:
- addrm = &sb->sbadmatch0;
- break;
-
- case 1:
- addrm = &sb->sbadmatch1;
- break;
-
- case 2:
- addrm = &sb->sbadmatch2;
- break;
-
- case 3:
- addrm = &sb->sbadmatch3;
- break;
-
- default:
- SI_ERROR(("%s: Address space index (%d) out of range\n", __FUNCTION__, asidx));
- return 0;
- }
-
- return (addrm);
-}
-
-/* Return the number of address spaces in current core */
-int
-sb_numaddrspaces(si_t *sih)
-{
- si_info_t *sii;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
- sb = REGS2SB(sii->curmap);
-
- /* + 1 because of enumeration space */
- return ((R_SBREG(sii, &sb->sbidlow) & SBIDL_AR_MASK) >> SBIDL_AR_SHIFT) + 1;
-}
-
-/* Return the address of the nth address space in the current core */
-uint32
-sb_addrspace(si_t *sih, uint asidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- return (sb_base(R_SBREG(sii, sb_admatch(sii, asidx))));
-}
-
-/* Return the size of the nth address space in the current core */
-uint32
-sb_addrspacesize(si_t *sih, uint asidx)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- return (sb_size(R_SBREG(sii, sb_admatch(sii, asidx))));
-}
-
-
-/* do buffered registers update */
-void
-sb_commit(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
-
- origidx = sii->curidx;
- ASSERT(GOODIDX(origidx));
-
- INTR_OFF(sii, intr_val);
-
- /* switch over to chipcommon core if there is one, else use pci */
- if (sii->pub.ccrev != NOREV) {
- chipcregs_t *ccregs = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(ccregs != NULL);
-
- /* do the buffer registers update */
- W_REG(sii->osh, &ccregs->broadcastaddress, SB_COMMIT);
- W_REG(sii->osh, &ccregs->broadcastdata, 0x0);
- } else
- ASSERT(0);
-
- /* restore core index */
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
-}
-
-void
-sb_core_disable(si_t *sih, uint32 bits)
-{
- si_info_t *sii;
- volatile uint32 dummy;
- sbconfig_t *sb;
-
- sii = SI_INFO(sih);
-
- ASSERT(GOODREGS(sii->curmap));
- sb = REGS2SB(sii->curmap);
-
- /* if core is already in reset, just return */
- if (R_SBREG(sii, &sb->sbtmstatelow) & SBTML_RESET)
- return;
-
- /* if clocks are not enabled, put into reset and return */
- if ((R_SBREG(sii, &sb->sbtmstatelow) & (SICF_CLOCK_EN << SBTML_SICF_SHIFT)) == 0)
- goto disable;
-
- /* set target reject and spin until busy is clear (preserve core-specific bits) */
- OR_SBREG(sii, &sb->sbtmstatelow, SBTML_REJ);
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- BCM_REFERENCE(dummy);
- OSL_DELAY(1);
- SPINWAIT((R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY), 100000);
- if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY)
- SI_ERROR(("%s: target state still busy\n", __FUNCTION__));
-
- if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT) {
- OR_SBREG(sii, &sb->sbimstate, SBIM_RJ);
- dummy = R_SBREG(sii, &sb->sbimstate);
- BCM_REFERENCE(dummy);
- OSL_DELAY(1);
- SPINWAIT((R_SBREG(sii, &sb->sbimstate) & SBIM_BY), 100000);
- }
-
- /* set reset and reject while enabling the clocks */
- W_SBREG(sii, &sb->sbtmstatelow,
- (((bits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_REJ | SBTML_RESET));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- BCM_REFERENCE(dummy);
- OSL_DELAY(10);
-
- /* don't forget to clear the initiator reject bit */
- if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT)
- AND_SBREG(sii, &sb->sbimstate, ~SBIM_RJ);
-
-disable:
- /* leave reset and reject asserted */
- W_SBREG(sii, &sb->sbtmstatelow, ((bits << SBTML_SICF_SHIFT) | SBTML_REJ | SBTML_RESET));
- OSL_DELAY(1);
-}
-
-/* reset and re-enable a core
- * inputs:
- * bits - core specific bits that are set during and after reset sequence
- * resetbits - core specific bits that are set only during reset sequence
- */
-void
-sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- si_info_t *sii;
- sbconfig_t *sb;
- volatile uint32 dummy;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curmap));
- sb = REGS2SB(sii->curmap);
-
- /*
- * Must do the disable sequence first to work for arbitrary current core state.
- */
- sb_core_disable(sih, (bits | resetbits));
-
- /*
- * Now do the initialization sequence.
- */
-
- /* set reset while enabling the clock and forcing them on throughout the core */
- W_SBREG(sii, &sb->sbtmstatelow,
- (((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_RESET));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- BCM_REFERENCE(dummy);
- OSL_DELAY(1);
-
- if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_SERR) {
- W_SBREG(sii, &sb->sbtmstatehigh, 0);
- }
- if ((dummy = R_SBREG(sii, &sb->sbimstate)) & (SBIM_IBE | SBIM_TO)) {
- AND_SBREG(sii, &sb->sbimstate, ~(SBIM_IBE | SBIM_TO));
- }
-
- /* clear reset and allow it to propagate throughout the core */
- W_SBREG(sii, &sb->sbtmstatelow,
- ((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- BCM_REFERENCE(dummy);
- OSL_DELAY(1);
-
- /* leave clock enabled */
- W_SBREG(sii, &sb->sbtmstatelow, ((bits | SICF_CLOCK_EN) << SBTML_SICF_SHIFT));
- dummy = R_SBREG(sii, &sb->sbtmstatelow);
- BCM_REFERENCE(dummy);
- OSL_DELAY(1);
-}
-
-/*
- * Set the initiator timeout for the "master core".
- * The master core is defined to be the core in control
- * of the chip and so it issues accesses to non-memory
- * locations (Because of dma *any* core can access memeory).
- *
- * The routine uses the bus to decide who is the master:
- * SI_BUS => mips
- * JTAG_BUS => chipc
- * PCI_BUS => pci or pcie
- * PCMCIA_BUS => pcmcia
- * SDIO_BUS => pcmcia
- *
- * This routine exists so callers can disable initiator
- * timeouts so accesses to very slow devices like otp
- * won't cause an abort. The routine allows arbitrary
- * settings of the service and request timeouts, though.
- *
- * Returns the timeout state before changing it or -1
- * on error.
- */
-
-#define TO_MASK (SBIMCL_RTO_MASK | SBIMCL_STO_MASK)
-
-uint32
-sb_set_initiator_to(si_t *sih, uint32 to, uint idx)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- uint32 tmp, ret = 0xffffffff;
- sbconfig_t *sb;
-
-
- if ((to & ~TO_MASK) != 0)
- return ret;
-
- /* Figure out the master core */
- if (idx == BADIDX) {
- switch (BUSTYPE(sii->pub.bustype)) {
- case PCI_BUS:
- idx = sii->pub.buscoreidx;
- break;
- case JTAG_BUS:
- idx = SI_CC_IDX;
- break;
- case PCMCIA_BUS:
-#ifdef BCMSDIO
- case SDIO_BUS:
-#endif
- idx = si_findcoreidx(sih, PCMCIA_CORE_ID, 0);
- break;
- case SI_BUS:
- idx = si_findcoreidx(sih, MIPS33_CORE_ID, 0);
- break;
- default:
- ASSERT(0);
- }
- if (idx == BADIDX)
- return ret;
- }
-
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- sb = REGS2SB(sb_setcoreidx(sih, idx));
-
- tmp = R_SBREG(sii, &sb->sbimconfiglow);
- ret = tmp & TO_MASK;
- W_SBREG(sii, &sb->sbimconfiglow, (tmp & ~TO_MASK) | to);
-
- sb_commit(sih);
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
- return ret;
-}
-
-uint32
-sb_base(uint32 admatch)
-{
- uint32 base;
- uint type;
-
- type = admatch & SBAM_TYPE_MASK;
- ASSERT(type < 3);
-
- base = 0;
-
- if (type == 0) {
- base = admatch & SBAM_BASE0_MASK;
- } else if (type == 1) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- base = admatch & SBAM_BASE1_MASK;
- } else if (type == 2) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- base = admatch & SBAM_BASE2_MASK;
- }
-
- return (base);
-}
-
-uint32
-sb_size(uint32 admatch)
-{
- uint32 size;
- uint type;
-
- type = admatch & SBAM_TYPE_MASK;
- ASSERT(type < 3);
-
- size = 0;
-
- if (type == 0) {
- size = 1 << (((admatch & SBAM_ADINT0_MASK) >> SBAM_ADINT0_SHIFT) + 1);
- } else if (type == 1) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- size = 1 << (((admatch & SBAM_ADINT1_MASK) >> SBAM_ADINT1_SHIFT) + 1);
- } else if (type == 2) {
- ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */
- size = 1 << (((admatch & SBAM_ADINT2_MASK) >> SBAM_ADINT2_SHIFT) + 1);
- }
-
- return (size);
-}
-
-#if defined(BCMDBG_PHYDUMP)
-/* print interesting sbconfig registers */
-void
-sb_dumpregs(si_t *sih, struct bcmstrbuf *b)
-{
- sbconfig_t *sb;
- uint origidx, i, intr_val = 0;
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- origidx = sii->curidx;
-
- INTR_OFF(sii, intr_val);
-
- for (i = 0; i < sii->numcores; i++) {
- sb = REGS2SB(sb_setcoreidx(sih, i));
-
- bcm_bprintf(b, "core 0x%x: \n", cores_info->coreid[i]);
-
- if (sii->pub.socirev > SONICS_2_2)
- bcm_bprintf(b, "sbimerrlog 0x%x sbimerrloga 0x%x\n",
- sb_corereg(sih, si_coreidx(&sii->pub), SBIMERRLOG, 0, 0),
- sb_corereg(sih, si_coreidx(&sii->pub), SBIMERRLOGA, 0, 0));
-
- bcm_bprintf(b, "sbtmstatelow 0x%x sbtmstatehigh 0x%x sbidhigh 0x%x "
- "sbimstate 0x%x\n sbimconfiglow 0x%x sbimconfighigh 0x%x\n",
- R_SBREG(sii, &sb->sbtmstatelow), R_SBREG(sii, &sb->sbtmstatehigh),
- R_SBREG(sii, &sb->sbidhigh), R_SBREG(sii, &sb->sbimstate),
- R_SBREG(sii, &sb->sbimconfiglow), R_SBREG(sii, &sb->sbimconfighigh));
- }
-
- sb_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
-}
-#endif
+++ /dev/null
-/*
- * Misc utility routines for accessing chip-specific features
- * of the SiliconBackplane-based Broadcom chips.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: siutils.c 668442 2016-11-03 08:42:43Z $
- */
-
-#include <bcm_cfg.h>
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include <bcmutils.h>
-#include <siutils.h>
-#include <bcmdevs.h>
-#include <hndsoc.h>
-#include <sbchipc.h>
-#include <sbgci.h>
-#ifdef BCMPCIEDEV
-#include <pciedev.h>
-#endif /* BCMPCIEDEV */
-#include <pcicfg.h>
-#include <sbpcmcia.h>
-#include <sbsysmem.h>
-#include <sbsocram.h>
-#ifdef BCMSDIO
-#include <bcmsdh.h>
-#include <sdio.h>
-#include <sbsdio.h>
-#include <sbhnddma.h>
-#include <sbsdpcmdev.h>
-#include <bcmsdpcm.h>
-#endif /* BCMSDIO */
-#include <hndpmu.h>
-#include <dhd_config.h>
-
-#ifdef BCM_SDRBL
-#include <hndcpu.h>
-#endif /* BCM_SDRBL */
-#ifdef HNDGCI
-#include <hndgci.h>
-#endif /* HNDGCI */
-#ifdef BCMULP
-#include <ulp.h>
-#endif /* BCMULP */
-
-
-#include "siutils_priv.h"
-#ifdef SECI_UART
-/* Defines the set of GPIOs to be used for SECI UART if not specified in NVRAM */
-#define DEFAULT_SECI_UART_PINMUX_43430 0x0102
-static bool force_seci_clk = 0;
-#endif /* SECI_UART */
-
-/**
- * A set of PMU registers is clocked in the ILP domain, which has an implication on register write
- * behavior: if such a register is written, it takes multiple ILP clocks for the PMU block to absorb
- * the write. During that time the 'SlowWritePending' bit in the PMUStatus register is set.
- */
-#define PMUREGS_ILP_SENSITIVE(regoff) \
- ((regoff) == OFFSETOF(pmuregs_t, pmutimer) || \
- (regoff) == OFFSETOF(pmuregs_t, pmuwatchdog) || \
- (regoff) == OFFSETOF(pmuregs_t, res_req_timer))
-
-#define CHIPCREGS_ILP_SENSITIVE(regoff) \
- ((regoff) == OFFSETOF(chipcregs_t, pmutimer) || \
- (regoff) == OFFSETOF(chipcregs_t, pmuwatchdog) || \
- (regoff) == OFFSETOF(chipcregs_t, res_req_timer))
-
-#define GCI_FEM_CTRL_WAR 0x11111111
-
-/* local prototypes */
-static si_info_t *si_doattach(si_info_t *sii, uint devid, osl_t *osh, volatile void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz);
-static bool si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh);
-static bool si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin,
- uint *origidx, volatile void *regs);
-
-
-static bool si_pmu_is_ilp_sensitive(uint32 idx, uint regoff);
-
-
-
-/* global variable to indicate reservation/release of gpio's */
-static uint32 si_gpioreservation = 0;
-
-/* global flag to prevent shared resources from being initialized multiple times in si_attach() */
-static bool si_onetimeinit = FALSE;
-
-#ifdef SR_DEBUG
-static const uint32 si_power_island_test_array[] = {
- 0x0000, 0x0001, 0x0010, 0x0011,
- 0x0100, 0x0101, 0x0110, 0x0111,
- 0x1000, 0x1001, 0x1010, 0x1011,
- 0x1100, 0x1101, 0x1110, 0x1111
-};
-#endif /* SR_DEBUG */
-
-int do_4360_pcie2_war = 0;
-
-#ifdef BCMULP
-/* Variable to store boot_type: warm_boot/cold_boot/etc. */
-static int boot_type = 0;
-#endif
-
-/* global kernel resource */
-static si_info_t ksii;
-static si_cores_info_t ksii_cores_info;
-
-static const char rstr_rmin[] = "rmin";
-static const char rstr_rmax[] = "rmax";
-
-/**
- * Allocate an si handle. This function may be called multiple times.
- *
- * devid - pci device id (used to determine chip#)
- * osh - opaque OS handle
- * regs - virtual address of initial core registers
- * bustype - pci/pcmcia/sb/sdio/etc
- * vars - pointer to a to-be created pointer area for "environment" variables. Some callers of this
- * function set 'vars' to NULL, making dereferencing of this parameter undesired.
- * varsz - pointer to int to return the size of the vars
- */
-si_t *
-si_attach(uint devid, osl_t *osh, volatile void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz)
-{
- si_info_t *sii;
- si_cores_info_t *cores_info;
- /* alloc si_info_t */
- if ((sii = MALLOCZ(osh, sizeof (si_info_t))) == NULL) {
- SI_ERROR(("si_attach: malloc failed! malloced %d bytes\n", MALLOCED(osh)));
- return (NULL);
- }
-
- /* alloc si_cores_info_t */
- if ((cores_info = (si_cores_info_t *)MALLOCZ(osh, sizeof (si_cores_info_t))) == NULL) {
- SI_ERROR(("si_attach: malloc failed! malloced %d bytes\n", MALLOCED(osh)));
- MFREE(osh, sii, sizeof(si_info_t));
- return (NULL);
- }
- sii->cores_info = cores_info;
-
- if (si_doattach(sii, devid, osh, regs, bustype, sdh, vars, varsz) == NULL) {
- MFREE(osh, sii, sizeof(si_info_t));
- MFREE(osh, cores_info, sizeof(si_cores_info_t));
- return (NULL);
- }
- sii->vars = vars ? *vars : NULL;
- sii->varsz = varsz ? *varsz : 0;
-
- return (si_t *)sii;
-}
-
-
-static uint32 wd_msticks; /**< watchdog timer ticks normalized to ms */
-
-/** generic kernel variant of si_attach() */
-si_t *
-si_kattach(osl_t *osh)
-{
- static bool ksii_attached = FALSE;
- si_cores_info_t *cores_info;
-
- if (!ksii_attached) {
- void *regs = NULL;
- regs = REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE);
- cores_info = (si_cores_info_t *)&ksii_cores_info;
- ksii.cores_info = cores_info;
-
- ASSERT(osh);
- if (si_doattach(&ksii, BCM4710_DEVICE_ID, osh, regs,
- SI_BUS, NULL,
- osh != SI_OSH ? &(ksii.vars) : NULL,
- osh != SI_OSH ? &(ksii.varsz) : NULL) == NULL) {
- SI_ERROR(("si_kattach: si_doattach failed\n"));
- REG_UNMAP(regs);
- return NULL;
- }
- REG_UNMAP(regs);
-
- /* save ticks normalized to ms for si_watchdog_ms() */
- if (PMUCTL_ENAB(&ksii.pub)) {
- {
- /* based on 32KHz ILP clock */
- wd_msticks = 32;
- }
- } else {
- wd_msticks = ALP_CLOCK / 1000;
- }
-
- ksii_attached = TRUE;
- SI_MSG(("si_kattach done. ccrev = %d, wd_msticks = %d\n",
- CCREV(ksii.pub.ccrev), wd_msticks));
- }
-
- return &ksii.pub;
-}
-
-static bool
-si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh)
-{
- BCM_REFERENCE(sdh);
- BCM_REFERENCE(devid);
- /* need to set memseg flag for CF card first before any sb registers access */
- if (BUSTYPE(bustype) == PCMCIA_BUS)
- sii->memseg = TRUE;
-
-
-#if defined(BCMSDIO)
- if (BUSTYPE(bustype) == SDIO_BUS) {
- int err;
- uint8 clkset;
-
- /* Try forcing SDIO core to do ALPAvail request only */
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkset, &err);
- if (!err) {
- uint8 clkval;
-
- /* If register supported, wait for ALPAvail and then force ALP */
- clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, NULL);
- if ((clkval & ~SBSDIO_AVBITS) == clkset) {
- SPINWAIT(((clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, NULL)), !SBSDIO_ALPAV(clkval)),
- PMU_MAX_TRANSITION_DLY);
- if (!SBSDIO_ALPAV(clkval)) {
- SI_ERROR(("timeout on ALPAV wait, clkval 0x%02x\n",
- clkval));
- return FALSE;
- }
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP;
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR,
- clkset, &err);
- OSL_DELAY(65);
- }
- }
-
- /* Also, disable the extra SDIO pull-ups */
- bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SDIOPULLUP, 0, NULL);
- }
-
-#endif /* BCMSDIO && BCMDONGLEHOST */
-
- return TRUE;
-}
-
-uint32
-si_get_pmu_reg_addr(si_t *sih, uint32 offset)
-{
- si_info_t *sii = SI_INFO(sih);
- uint32 pmuaddr = INVALID_ADDR;
- uint origidx = 0;
-
- SI_MSG(("%s: pmu access, offset: %x\n", __FUNCTION__, offset));
- if (!(sii->pub.cccaps & CC_CAP_PMU)) {
- goto done;
- }
- if (AOB_ENAB(&sii->pub)) {
- uint pmucoreidx;
- pmuregs_t *pmu;
- SI_MSG(("%s: AOBENAB: %x\n", __FUNCTION__, offset));
- origidx = sii->curidx;
- pmucoreidx = si_findcoreidx(&sii->pub, PMU_CORE_ID, 0);
- pmu = si_setcoreidx(&sii->pub, pmucoreidx);
- pmuaddr = (uint32)(uintptr)((volatile uint8*)pmu + offset);
- si_setcoreidx(sih, origidx);
- } else
- pmuaddr = SI_ENUM_BASE + offset;
-
-done:
- printf("%s: addrRET: %x\n", __FUNCTION__, pmuaddr);
- return pmuaddr;
-}
-
-static bool
-si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin,
- uint *origidx, volatile void *regs)
-{
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- bool pci, pcie, pcie_gen2 = FALSE;
- uint i;
- uint pciidx, pcieidx, pcirev, pcierev;
-
-#if defined(BCM_BACKPLANE_TIMEOUT) || defined(AXI_TIMEOUTS)
- /* first, enable backplane timeouts */
- si_slave_wrapper_add(&sii->pub);
-#endif
- sii->curidx = 0;
-
- cc = si_setcoreidx(&sii->pub, SI_CC_IDX);
- ASSERT((uintptr)cc);
-
- /* get chipcommon rev */
- sii->pub.ccrev = (int)si_corerev(&sii->pub);
-
- /* get chipcommon chipstatus */
- if (CCREV(sii->pub.ccrev) >= 11)
- sii->pub.chipst = R_REG(sii->osh, &cc->chipstatus);
-
- /* get chipcommon capabilites */
- sii->pub.cccaps = R_REG(sii->osh, &cc->capabilities);
- /* get chipcommon extended capabilities */
-
- if (CCREV(sii->pub.ccrev) >= 35)
- sii->pub.cccaps_ext = R_REG(sii->osh, &cc->capabilities_ext);
-
- /* get pmu rev and caps */
- if (sii->pub.cccaps & CC_CAP_PMU) {
- if (AOB_ENAB(&sii->pub)) {
- uint pmucoreidx;
- pmuregs_t *pmu;
- struct si_pub *sih = &sii->pub;
-
- pmucoreidx = si_findcoreidx(&sii->pub, PMU_CORE_ID, 0);
- if (!GOODIDX(pmucoreidx)) {
- SI_ERROR(("si_buscore_setup: si_findcoreidx failed\n"));
- return FALSE;
- }
-
- pmu = si_setcoreidx(&sii->pub, pmucoreidx);
- sii->pub.pmucaps = R_REG(sii->osh, &pmu->pmucapabilities);
- si_setcoreidx(&sii->pub, SI_CC_IDX);
-
- sii->pub.gcirev = si_corereg(sih,
- GCI_CORE_IDX(sih),
- GCI_OFFSETOF(sih, gci_corecaps0), 0, 0) & GCI_CAP0_REV_MASK;
- } else
- sii->pub.pmucaps = R_REG(sii->osh, &cc->pmucapabilities);
-
- sii->pub.pmurev = sii->pub.pmucaps & PCAP_REV_MASK;
- }
-
- SI_MSG(("Chipc: rev %d, caps 0x%x, chipst 0x%x pmurev %d, pmucaps 0x%x\n",
- CCREV(sii->pub.ccrev), sii->pub.cccaps, sii->pub.chipst, sii->pub.pmurev,
- sii->pub.pmucaps));
-
- /* figure out bus/orignal core idx */
- sii->pub.buscoretype = NODEV_CORE_ID;
- sii->pub.buscorerev = (uint)NOREV;
- sii->pub.buscoreidx = BADIDX;
-
- pci = pcie = FALSE;
- pcirev = pcierev = (uint)NOREV;
- pciidx = pcieidx = BADIDX;
-
- for (i = 0; i < sii->numcores; i++) {
- uint cid, crev;
-
- si_setcoreidx(&sii->pub, i);
- cid = si_coreid(&sii->pub);
- crev = si_corerev(&sii->pub);
-
- /* Display cores found */
- SI_VMSG(("CORE[%d]: id 0x%x rev %d base 0x%x regs 0x%p\n",
- i, cid, crev, cores_info->coresba[i], cores_info->regs[i]));
-
- if (BUSTYPE(bustype) == SI_BUS) {
- /* now look at the chipstatus register to figure the pacakge */
- /* for SDIO but downloaded on PCIE dev */
- if (cid == PCIE2_CORE_ID) {
- if (BCM43602_CHIP(sii->pub.chip) ||
- (CHIPID(sii->pub.chip) == BCM4365_CHIP_ID) ||
- (CHIPID(sii->pub.chip) == BCM4347_CHIP_ID) ||
- (CHIPID(sii->pub.chip) == BCM4366_CHIP_ID) ||
- ((BCM4345_CHIP(sii->pub.chip) ||
- BCM4349_CHIP(sii->pub.chip)) &&
- CST4345_CHIPMODE_PCIE(sii->pub.chipst))) {
- pcieidx = i;
- pcierev = crev;
- pcie = TRUE;
- pcie_gen2 = TRUE;
- }
- }
-
- } else if (BUSTYPE(bustype) == PCI_BUS) {
- if (cid == PCI_CORE_ID) {
- pciidx = i;
- pcirev = crev;
- pci = TRUE;
- } else if ((cid == PCIE_CORE_ID) || (cid == PCIE2_CORE_ID)) {
- pcieidx = i;
- pcierev = crev;
- pcie = TRUE;
- if (cid == PCIE2_CORE_ID)
- pcie_gen2 = TRUE;
- }
- } else if ((BUSTYPE(bustype) == PCMCIA_BUS) &&
- (cid == PCMCIA_CORE_ID)) {
- sii->pub.buscorerev = crev;
- sii->pub.buscoretype = cid;
- sii->pub.buscoreidx = i;
- }
-#ifdef BCMSDIO
- else if (((BUSTYPE(bustype) == SDIO_BUS) ||
- (BUSTYPE(bustype) == SPI_BUS)) &&
- ((cid == PCMCIA_CORE_ID) ||
- (cid == SDIOD_CORE_ID))) {
- sii->pub.buscorerev = crev;
- sii->pub.buscoretype = cid;
- sii->pub.buscoreidx = i;
- }
-#endif /* BCMSDIO */
-
- /* find the core idx before entering this func. */
- if ((savewin && (savewin == cores_info->coresba[i])) ||
- (regs == cores_info->regs[i]))
- *origidx = i;
- }
-
-
-#if defined(PCIE_FULL_DONGLE)
- if (pcie) {
- if (pcie_gen2)
- sii->pub.buscoretype = PCIE2_CORE_ID;
- else
- sii->pub.buscoretype = PCIE_CORE_ID;
- sii->pub.buscorerev = pcierev;
- sii->pub.buscoreidx = pcieidx;
- }
- BCM_REFERENCE(pci);
- BCM_REFERENCE(pcirev);
- BCM_REFERENCE(pciidx);
-#else
- if (pci) {
- sii->pub.buscoretype = PCI_CORE_ID;
- sii->pub.buscorerev = pcirev;
- sii->pub.buscoreidx = pciidx;
- } else if (pcie) {
- if (pcie_gen2)
- sii->pub.buscoretype = PCIE2_CORE_ID;
- else
- sii->pub.buscoretype = PCIE_CORE_ID;
- sii->pub.buscorerev = pcierev;
- sii->pub.buscoreidx = pcieidx;
- }
-#endif /* defined(PCIE_FULL_DONGLE) */
-
- SI_VMSG(("Buscore id/type/rev %d/0x%x/%d\n", sii->pub.buscoreidx, sii->pub.buscoretype,
- sii->pub.buscorerev));
-
-
-#if defined(BCMSDIO)
- /* Make sure any on-chip ARM is off (in case strapping is wrong), or downloaded code was
- * already running.
- */
- if ((BUSTYPE(bustype) == SDIO_BUS) || (BUSTYPE(bustype) == SPI_BUS)) {
- if (si_setcore(&sii->pub, ARM7S_CORE_ID, 0) ||
- si_setcore(&sii->pub, ARMCM3_CORE_ID, 0))
- si_core_disable(&sii->pub, 0);
- }
-#endif /* BCMSDIO && BCMDONGLEHOST */
-
- /* return to the original core */
- si_setcoreidx(&sii->pub, *origidx);
-
- return TRUE;
-}
-
-
-
-
-
-uint16
-si_chipid(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
-
- return (sii->chipnew) ? sii->chipnew : sih->chip;
-}
-
-/* CHIP_ID's being mapped here should not be used anywhere else in the code */
-static void
-si_chipid_fixup(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
-
- ASSERT(sii->chipnew == 0);
- switch (sih->chip) {
- case BCM43567_CHIP_ID:
- sii->chipnew = sih->chip; /* save it */
- sii->pub.chip = BCM43570_CHIP_ID; /* chip class */
- break;
- case BCM43562_CHIP_ID:
- case BCM4358_CHIP_ID:
- case BCM43566_CHIP_ID:
- sii->chipnew = sih->chip; /* save it */
- sii->pub.chip = BCM43569_CHIP_ID; /* chip class */
- break;
- case BCM4356_CHIP_ID:
- case BCM4371_CHIP_ID:
- sii->chipnew = sih->chip; /* save it */
- sii->pub.chip = BCM4354_CHIP_ID; /* chip class */
- break;
- case BCM4357_CHIP_ID:
- case BCM4361_CHIP_ID:
- sii->chipnew = sih->chip; /* save it */
- sii->pub.chip = BCM4347_CHIP_ID; /* chip class */
- break;
- default:
- break;
- }
-}
-
-#ifdef BCMULP
-static void
-si_check_boot_type(si_t *sih, osl_t *osh)
-{
- if (sih->pmurev >= 30) {
- boot_type = PMU_REG_NEW(sih, swscratch, 0, 0);
- } else {
- boot_type = CHIPC_REG(sih, flashdata, 0, 0);
- }
-
- SI_ERROR(("%s: boot_type: 0x%08x\n", __func__, boot_type));
-}
-#endif /* BCMULP */
-
-/**
- * Allocate an si handle. This function may be called multiple times.
- *
- * vars - pointer to a to-be created pointer area for "environment" variables. Some callers of this
- * function set 'vars' to NULL.
- */
-static si_info_t *
-si_doattach(si_info_t *sii, uint devid, osl_t *osh, volatile void *regs,
- uint bustype, void *sdh, char **vars, uint *varsz)
-{
- struct si_pub *sih = &sii->pub;
- uint32 w, savewin;
- chipcregs_t *cc;
- char *pvars = NULL;
- uint origidx;
-#if !defined(_CFEZ_) || defined(CFG_WL)
-#endif
-
- ASSERT(GOODREGS(regs));
-
- savewin = 0;
-
- sih->buscoreidx = BADIDX;
- sii->device_removed = FALSE;
-
- sii->curmap = regs;
- sii->sdh = sdh;
- sii->osh = osh;
- sii->second_bar0win = ~0x0;
-
-#if defined(BCM_BACKPLANE_TIMEOUT)
- sih->err_info = MALLOCZ(osh, sizeof(si_axi_error_info_t));
- if (sih->err_info == NULL) {
- SI_ERROR(("%s: %d bytes MALLOC FAILED",
- __FUNCTION__, sizeof(si_axi_error_info_t)));
- return NULL;
- }
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-
- /* check to see if we are a si core mimic'ing a pci core */
- if ((bustype == PCI_BUS) &&
- (OSL_PCI_READ_CONFIG(sii->osh, PCI_SPROM_CONTROL, sizeof(uint32)) == 0xffffffff)) {
- SI_ERROR(("%s: incoming bus is PCI but it's a lie, switching to SI "
- "devid:0x%x\n", __FUNCTION__, devid));
- bustype = SI_BUS;
- }
-
- /* find Chipcommon address */
- if (bustype == PCI_BUS) {
- savewin = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
- if (!GOODCOREADDR(savewin, SI_ENUM_BASE))
- savewin = SI_ENUM_BASE;
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, SI_ENUM_BASE);
- if (!regs)
- return NULL;
- cc = (chipcregs_t *)regs;
-#ifdef BCMSDIO
- } else if ((bustype == SDIO_BUS) || (bustype == SPI_BUS)) {
- cc = (chipcregs_t *)sii->curmap;
-#endif
- } else {
- cc = (chipcregs_t *)REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE);
- }
-
- sih->bustype = bustype;
-/* if (bustype != BUSTYPE(bustype)) {
- SI_ERROR(("si_doattach: bus type %d does not match configured bus type %d\n",
- bustype, BUSTYPE(bustype)));
- return NULL;
- }
-*/
- /* bus/core/clk setup for register access */
- if (!si_buscore_prep(sii, bustype, devid, sdh)) {
- SI_ERROR(("si_doattach: si_core_clk_prep failed %d\n", bustype));
- return NULL;
- }
-
- /* ChipID recognition.
- * We assume we can read chipid at offset 0 from the regs arg.
- * If we add other chiptypes (or if we need to support old sdio hosts w/o chipcommon),
- * some way of recognizing them needs to be added here.
- */
- if (!cc) {
- SI_ERROR(("%s: chipcommon register space is null \n", __FUNCTION__));
- return NULL;
- }
- w = R_REG(osh, &cc->chipid);
- if ((w & 0xfffff) == 148277) w -= 65532;
- sih->socitype = (w & CID_TYPE_MASK) >> CID_TYPE_SHIFT;
- /* Might as wll fill in chip id rev & pkg */
- sih->chip = w & CID_ID_MASK;
- sih->chiprev = (w & CID_REV_MASK) >> CID_REV_SHIFT;
- sih->chippkg = (w & CID_PKG_MASK) >> CID_PKG_SHIFT;
-
-#if defined(HW_OOB) || defined(FORCE_WOWLAN)
- dhd_conf_set_hw_oob_intr(sdh, sih->chip);
-#endif
-
- si_chipid_fixup(sih);
-
- sih->issim = IS_SIM(sih->chippkg);
-
- /* scan for cores */
- if (CHIPTYPE(sii->pub.socitype) == SOCI_SB) {
- SI_MSG(("Found chip type SB (0x%08x)\n", w));
- sb_scan(&sii->pub, regs, devid);
- } else if ((CHIPTYPE(sii->pub.socitype) == SOCI_AI) ||
- (CHIPTYPE(sii->pub.socitype) == SOCI_NAI)) {
- if (CHIPTYPE(sii->pub.socitype) == SOCI_AI)
- SI_MSG(("Found chip type AI (0x%08x)\n", w));
- else
- SI_MSG(("Found chip type NAI (0x%08x)\n", w));
- /* pass chipc address instead of original core base */
-
- sii->axi_wrapper = (axi_wrapper_t *)MALLOCZ(sii->osh,
- (sizeof(axi_wrapper_t) * SI_MAX_AXI_WRAPPERS));
-
- if (sii->axi_wrapper == NULL) {
- SI_ERROR(("%s: %zu bytes MALLOC Failed", __FUNCTION__,
- (sizeof(axi_wrapper_t) * SI_MAX_AXI_WRAPPERS)));
- return NULL;
- }
-
- ai_scan(&sii->pub, (void *)(uintptr)cc, devid);
- } else if (CHIPTYPE(sii->pub.socitype) == SOCI_UBUS) {
- SI_MSG(("Found chip type UBUS (0x%08x), chip id = 0x%4x\n", w, sih->chip));
- /* pass chipc address instead of original core base */
- ub_scan(&sii->pub, (void *)(uintptr)cc, devid);
- } else {
- SI_ERROR(("Found chip of unknown type (0x%08x)\n", w));
- return NULL;
- }
- /* no cores found, bail out */
- if (sii->numcores == 0) {
- SI_ERROR(("si_doattach: could not find any cores\n"));
- return NULL;
- }
- /* bus/core/clk setup */
- origidx = SI_CC_IDX;
- if (!si_buscore_setup(sii, cc, bustype, savewin, &origidx, regs)) {
- SI_ERROR(("si_doattach: si_buscore_setup failed\n"));
- goto exit;
- }
-#ifdef BCMULP
- si_check_boot_type(sih, osh);
-
- if (ulp_module_init(osh, sih) != BCME_OK) {
- ULP_ERR(("%s: err in ulp_module_init\n", __FUNCTION__));
- goto exit;
- }
-#endif /* BCMULP */
-
-#if !defined(_CFEZ_) || defined(CFG_WL)
- /* assume current core is CC */
- if ((CCREV(sii->pub.ccrev) == 0x25) && ((CHIPID(sih->chip) == BCM43236_CHIP_ID ||
- CHIPID(sih->chip) == BCM43235_CHIP_ID ||
- CHIPID(sih->chip) == BCM43234_CHIP_ID ||
- CHIPID(sih->chip) == BCM43238_CHIP_ID) &&
- (CHIPREV(sii->pub.chiprev) <= 2))) {
-
- if ((cc->chipstatus & CST43236_BP_CLK) != 0) {
- uint clkdiv;
- clkdiv = R_REG(osh, &cc->clkdiv);
- /* otp_clk_div is even number, 120/14 < 9mhz */
- clkdiv = (clkdiv & ~CLKD_OTP) | (14 << CLKD_OTP_SHIFT);
- W_REG(osh, &cc->clkdiv, clkdiv);
- SI_ERROR(("%s: set clkdiv to %x\n", __FUNCTION__, clkdiv));
- }
- OSL_DELAY(10);
- }
-
- if (bustype == PCI_BUS) {
-
- }
-#endif
-#ifdef BCM_SDRBL
- /* 4360 rom bootloader in PCIE case, if the SDR is enabled, But preotection is
- * not turned on, then we want to hold arm in reset.
- * Bottomline: In sdrenable case, we allow arm to boot only when protection is
- * turned on.
- */
- if (CHIP_HOSTIF_PCIE(&(sii->pub))) {
- uint32 sflags = si_arm_sflags(&(sii->pub));
-
- /* If SDR is enabled but protection is not turned on
- * then we want to force arm to WFI.
- */
- if ((sflags & (SISF_SDRENABLE | SISF_TCMPROT)) == SISF_SDRENABLE) {
- disable_arm_irq();
- while (1) {
- hnd_cpu_wait(sih);
- }
- }
- }
-#endif /* BCM_SDRBL */
-
- pvars = NULL;
- BCM_REFERENCE(pvars);
-
- if (!si_onetimeinit) {
-
-
- if (CCREV(sii->pub.ccrev) >= 20) {
- uint32 gpiopullup = 0, gpiopulldown = 0;
- cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(cc != NULL);
-
- /* 4314/43142 has pin muxing, don't clear gpio bits */
- if ((CHIPID(sih->chip) == BCM4314_CHIP_ID) ||
- (CHIPID(sih->chip) == BCM43142_CHIP_ID)) {
- gpiopullup |= 0x402e0;
- gpiopulldown |= 0x20500;
- }
-
-
- W_REG(osh, &cc->gpiopullup, gpiopullup);
- W_REG(osh, &cc->gpiopulldown, gpiopulldown);
- si_setcoreidx(sih, origidx);
- }
-
- }
-
- /* clear any previous epidiag-induced target abort */
- ASSERT(!si_taclear(sih, FALSE));
-
-
-#ifdef BOOTLOADER_CONSOLE_OUTPUT
- /* Enable console prints */
- si_muxenab(sii, 3);
-#endif
-
- return (sii);
-
-exit:
-
- return NULL;
-}
-
-/** may be called with core in reset */
-void
-si_detach(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint idx;
-
-
- if (BUSTYPE(sih->bustype) == SI_BUS)
- for (idx = 0; idx < SI_MAXCORES; idx++)
- if (cores_info->regs[idx]) {
- REG_UNMAP(cores_info->regs[idx]);
- cores_info->regs[idx] = NULL;
- }
-
-
-#if !defined(BCMBUSTYPE) || (BCMBUSTYPE == SI_BUS)
- if (cores_info != &ksii_cores_info)
-#endif /* !BCMBUSTYPE || (BCMBUSTYPE == SI_BUS) */
- MFREE(sii->osh, cores_info, sizeof(si_cores_info_t));
-
-#if defined(BCM_BACKPLANE_TIMEOUT)
- if (sih->err_info) {
- MFREE(sii->osh, sih->err_info, sizeof(si_axi_error_info_t));
- sii->pub.err_info = NULL;
- }
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
- if (sii->axi_wrapper) {
- MFREE(sii->osh, sii->axi_wrapper,
- (sizeof(axi_wrapper_t) * SI_MAX_AXI_WRAPPERS));
- sii->axi_wrapper = NULL;
- }
-
-#if !defined(BCMBUSTYPE) || (BCMBUSTYPE == SI_BUS)
- if (sii != &ksii)
-#endif /* !BCMBUSTYPE || (BCMBUSTYPE == SI_BUS) */
- MFREE(sii->osh, sii, sizeof(si_info_t));
-}
-
-void *
-si_osh(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->osh;
-}
-
-void
-si_setosh(si_t *sih, osl_t *osh)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- if (sii->osh != NULL) {
- SI_ERROR(("osh is already set....\n"));
- ASSERT(!sii->osh);
- }
- sii->osh = osh;
-}
-
-/** register driver interrupt disabling and restoring callback functions */
-void
-si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn,
- void *intrsenabled_fn, void *intr_arg)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- sii->intr_arg = intr_arg;
- sii->intrsoff_fn = (si_intrsoff_t)intrsoff_fn;
- sii->intrsrestore_fn = (si_intrsrestore_t)intrsrestore_fn;
- sii->intrsenabled_fn = (si_intrsenabled_t)intrsenabled_fn;
- /* save current core id. when this function called, the current core
- * must be the core which provides driver functions(il, et, wl, etc.)
- */
- sii->dev_coreid = cores_info->coreid[sii->curidx];
-}
-
-void
-si_deregister_intr_callback(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- sii->intrsoff_fn = NULL;
- sii->intrsrestore_fn = NULL;
- sii->intrsenabled_fn = NULL;
-}
-
-uint
-si_intflag(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
-
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_intflag(sih);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return R_REG(sii->osh, ((uint32 *)(uintptr)
- (sii->oob_router + OOB_STATUSA)));
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint
-si_flag(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_flag(sih);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_flag(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_flag(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint
-si_flag_alt(si_t *sih)
-{
- if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_flag_alt(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_setint(si_t *sih, int siflag)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_setint(sih, siflag);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- ai_setint(sih, siflag);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_setint(sih, siflag);
- else
- ASSERT(0);
-}
-
-uint
-si_coreid(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- return cores_info->coreid[sii->curidx];
-}
-
-uint
-si_coreidx(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- return sii->curidx;
-}
-
-volatile void *
-si_d11_switch_addrbase(si_t *sih, uint coreunit)
-{
- return si_setcore(sih, D11_CORE_ID, coreunit);
-}
-
-/** return the core-type instantiation # of the current core */
-uint
-si_coreunit(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint idx;
- uint coreid;
- uint coreunit;
- uint i;
-
- coreunit = 0;
-
- idx = sii->curidx;
-
- ASSERT(GOODREGS(sii->curmap));
- coreid = si_coreid(sih);
-
- /* count the cores of our type */
- for (i = 0; i < idx; i++)
- if (cores_info->coreid[i] == coreid)
- coreunit++;
-
- return (coreunit);
-}
-
-uint
-si_corevendor(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corevendor(sih);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_corevendor(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corevendor(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-bool
-si_backplane64(si_t *sih)
-{
- return ((sih->cccaps & CC_CAP_BKPLN64) != 0);
-}
-
-uint
-si_corerev(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corerev(sih);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_corerev(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corerev(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-/* return index of coreid or BADIDX if not found */
-uint
-si_findcoreidx(si_t *sih, uint coreid, uint coreunit)
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint found;
- uint i;
-
-
- found = 0;
-
- for (i = 0; i < sii->numcores; i++)
- if (cores_info->coreid[i] == coreid) {
- if (found == coreunit)
- return (i);
- found++;
- }
-
- return (BADIDX);
-}
-
-/** return total coreunit of coreid or zero if not found */
-uint
-si_numcoreunits(si_t *sih, uint coreid)
-{
- if ((CHIPID(sih->chip) == BCM4347_CHIP_ID) &&
- (CHIPREV(sih->chiprev) == 0)) {
- /*
- * 4347TC2 does not have Aux core.
- * fixed to 1 here because EROM (using 4349 EROM) has two entries
- */
- return 1;
- } else {
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
- uint found = 0;
- uint i;
-
- for (i = 0; i < sii->numcores; i++) {
- if (cores_info->coreid[i] == coreid) {
- found++;
- }
- }
-
- return found;
- }
-}
-
-/** return total D11 coreunits */
-uint
-BCMRAMFN(si_numd11coreunits)(si_t *sih)
-{
- uint found = 0;
-
- found = si_numcoreunits(sih, D11_CORE_ID);
-
-#if defined(WLRSDB) && defined(WLRSDB_DISABLED)
- /* If RSDB functionality is compiled out,
- * then ignore any D11 cores beyond the first
- * Used in norsdb dongle build variants for rsdb chip.
- */
- found = 1;
-#endif /* defined(WLRSDB) && !defined(WLRSDB_DISABLED) */
-
- return found;
-}
-
-/** return list of found cores */
-uint
-si_corelist(si_t *sih, uint coreid[])
-{
- si_info_t *sii = SI_INFO(sih);
- si_cores_info_t *cores_info = (si_cores_info_t *)sii->cores_info;
-
- bcopy((uchar*)cores_info->coreid, (uchar*)coreid, (sii->numcores * sizeof(uint)));
- return (sii->numcores);
-}
-
-/** return current wrapper mapping */
-void *
-si_wrapperregs(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curwrap));
-
- return (sii->curwrap);
-}
-
-/** return current register mapping */
-volatile void *
-si_coreregs(si_t *sih)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
- ASSERT(GOODREGS(sii->curmap));
-
- return (sii->curmap);
-}
-
-
-/**
- * This function changes logical "focus" to the indicated core;
- * must be called with interrupts off.
- * Moreover, callers should keep interrupts off during switching out of and back to d11 core
- */
-volatile void *
-si_setcore(si_t *sih, uint coreid, uint coreunit)
-{
- uint idx;
-
- idx = si_findcoreidx(sih, coreid, coreunit);
- if (!GOODIDX(idx))
- return (NULL);
-
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_setcoreidx(sih, idx);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_setcoreidx(sih, idx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_setcoreidx(sih, idx);
- else {
- ASSERT(0);
- return NULL;
- }
-}
-
-volatile void *
-si_setcoreidx(si_t *sih, uint coreidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_setcoreidx(sih, coreidx);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_setcoreidx(sih, coreidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_setcoreidx(sih, coreidx);
- else {
- ASSERT(0);
- return NULL;
- }
-}
-
-/** Turn off interrupt as required by sb_setcore, before switch core */
-volatile void *
-si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val)
-{
- volatile void *cc;
- si_info_t *sii = SI_INFO(sih);
-
- if (SI_FAST(sii)) {
- /* Overloading the origidx variable to remember the coreid,
- * this works because the core ids cannot be confused with
- * core indices.
- */
- *origidx = coreid;
- if (coreid == CC_CORE_ID)
- return (volatile void *)CCREGS_FAST(sii);
- else if (coreid == BUSCORETYPE(sih->buscoretype))
- return (volatile void *)PCIEREGS(sii);
- }
- INTR_OFF(sii, *intr_val);
- *origidx = sii->curidx;
- cc = si_setcore(sih, coreid, 0);
- ASSERT(cc != NULL);
-
- return cc;
-}
-
-/* restore coreidx and restore interrupt */
-void
-si_restore_core(si_t *sih, uint coreid, uint intr_val)
-{
- si_info_t *sii = SI_INFO(sih);
-
- if (SI_FAST(sii) && ((coreid == CC_CORE_ID) || (coreid == BUSCORETYPE(sih->buscoretype))))
- return;
-
- si_setcoreidx(sih, coreid);
- INTR_RESTORE(sii, intr_val);
-}
-
-int
-si_numaddrspaces(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_numaddrspaces(sih);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_numaddrspaces(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_numaddrspaces(sih);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_addrspace(si_t *sih, uint asidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_addrspace(sih, asidx);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_addrspace(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_addrspace(sih, asidx);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-uint32
-si_addrspacesize(si_t *sih, uint asidx)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_addrspacesize(sih, asidx);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_addrspacesize(sih, asidx);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_addrspacesize(sih, asidx);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size)
-{
- /* Only supported for SOCI_AI */
- if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- ai_coreaddrspaceX(sih, asidx, addr, size);
- else
- *size = 0;
-}
-
-uint32
-si_core_cflags(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_core_cflags(sih, mask, val);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_core_cflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_core_cflags(sih, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_cflags_wo(sih, mask, val);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- ai_core_cflags_wo(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_cflags_wo(sih, mask, val);
- else
- ASSERT(0);
-}
-
-uint32
-si_core_sflags(si_t *sih, uint32 mask, uint32 val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_core_sflags(sih, mask, val);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_core_sflags(sih, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_core_sflags(sih, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-void
-si_commit(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_commit(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_AI || CHIPTYPE(sih->socitype) == SOCI_NAI)
- ;
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ;
- else {
- ASSERT(0);
- }
-}
-
-bool
-si_iscoreup(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_iscoreup(sih);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_iscoreup(sih);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_iscoreup(sih);
- else {
- ASSERT(0);
- return FALSE;
- }
-}
-
-uint
-si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val)
-{
- /* only for AI back plane chips */
- if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return (ai_wrap_reg(sih, offset, mask, val));
- return 0;
-}
-/* si_backplane_access is used to read full backplane address from host for PCIE FD
- * it uses secondary bar-0 window which lies at an offset of 16K from primary bar-0
- * Provides support for read/write of 1/2/4 bytes of backplane address
- * Can be used to read/write
- * 1. core regs
- * 2. Wrapper regs
- * 3. memory
- * 4. BT area
- * For accessing any 32 bit backplane address, [31 : 12] of backplane should be given in "region"
- * [11 : 0] should be the "regoff"
- * for reading 4 bytes from reg 0x200 of d11 core use it like below
- * : si_backplane_access(sih, 0x18001000, 0x200, 4, 0, TRUE)
- */
-static int si_backplane_addr_sane(uint addr, uint size)
-{
- int bcmerror = BCME_OK;
-
- /* For 2 byte access, address has to be 2 byte aligned */
- if (size == 2) {
- if (addr & 0x1) {
- bcmerror = BCME_ERROR;
- }
- }
- /* For 4 byte access, address has to be 4 byte aligned */
- if (size == 4) {
- if (addr & 0x3) {
- bcmerror = BCME_ERROR;
- }
- }
- return bcmerror;
-}
-
-void
-si_invalidate_second_bar0win(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- sii->second_bar0win = ~0x0;
-}
-
-uint
-si_backplane_access(si_t *sih, uint addr, uint size, uint *val, bool read)
-{
- volatile uint32 *r = NULL;
- uint32 region = 0;
- si_info_t *sii = SI_INFO(sih);
-
- /* Valid only for pcie bus */
- if (BUSTYPE(sih->bustype) != PCI_BUS) {
- SI_ERROR(("Valid only for pcie bus \n"));
- return BCME_ERROR;
- }
-
- /* Split adrr into region and address offset */
- region = (addr & (0xFFFFF << 12));
- addr = addr & 0xFFF;
-
- /* check for address and size sanity */
- if (si_backplane_addr_sane(addr, size) != BCME_OK)
- return BCME_ERROR;
-
- /* Update window if required */
- if (sii->second_bar0win != region) {
- OSL_PCI_WRITE_CONFIG(sii->osh, PCIE2_BAR0_CORE2_WIN, 4, region);
- sii->second_bar0win = region;
- }
-
- /* Estimate effective address
- * sii->curmap : bar-0 virtual address
- * PCI_SECOND_BAR0_OFFSET : secondar bar-0 offset
- * regoff : actual reg offset
- */
- r = (volatile uint32 *)((volatile char *)sii->curmap + PCI_SECOND_BAR0_OFFSET + addr);
-
- SI_VMSG(("si curmap %p region %x regaddr %x effective addr %p READ %d\n",
- (volatile char*)sii->curmap, region, addr, r, read));
-
- switch (size) {
- case sizeof(uint8) :
- if (read)
- *val = R_REG(sii->osh, (volatile uint8*)r);
- else
- W_REG(sii->osh, (volatile uint8*)r, *val);
- break;
- case sizeof(uint16) :
- if (read)
- *val = R_REG(sii->osh, (volatile uint16*)r);
- else
- W_REG(sii->osh, (volatile uint16*)r, *val);
- break;
- case sizeof(uint32) :
- if (read)
- *val = R_REG(sii->osh, (volatile uint32*)r);
- else
- W_REG(sii->osh, (volatile uint32*)r, *val);
- break;
- default :
- SI_ERROR(("Invalid size %d \n", size));
- return (BCME_ERROR);
- break;
- }
-
- return (BCME_OK);
-}
-uint
-si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corereg(sih, coreidx, regoff, mask, val);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_corereg(sih, coreidx, regoff, mask, val);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- return ub_corereg(sih, coreidx, regoff, mask, val);
- else {
- ASSERT(0);
- return 0;
- }
-}
-
-/** ILP sensitive register access needs special treatment to avoid backplane stalls */
-bool si_pmu_is_ilp_sensitive(uint32 idx, uint regoff)
-{
- if (idx == SI_CC_IDX) {
- if (CHIPCREGS_ILP_SENSITIVE(regoff))
- return TRUE;
- } else if (PMUREGS_ILP_SENSITIVE(regoff)) {
- return TRUE;
- }
-
- return FALSE;
-}
-
-/** 'idx' should refer either to the chipcommon core or the PMU core */
-uint
-si_pmu_corereg(si_t *sih, uint32 idx, uint regoff, uint mask, uint val)
-{
- int pmustatus_offset;
-
- /* prevent backplane stall on double write to 'ILP domain' registers in the PMU */
- if (mask != 0 && PMUREV(sih->pmurev) >= 22 &&
- si_pmu_is_ilp_sensitive(idx, regoff)) {
- pmustatus_offset = AOB_ENAB(sih) ? OFFSETOF(pmuregs_t, pmustatus) :
- OFFSETOF(chipcregs_t, pmustatus);
-
- while (si_corereg(sih, idx, pmustatus_offset, 0, 0) & PST_SLOW_WR_PENDING)
- {};
- }
-
- return si_corereg(sih, idx, regoff, mask, val);
-}
-
-/*
- * If there is no need for fiddling with interrupts or core switches (typically silicon
- * back plane registers, pci registers and chipcommon registers), this function
- * returns the register offset on this core to a mapped address. This address can
- * be used for W_REG/R_REG directly.
- *
- * For accessing registers that would need a core switch, this function will return
- * NULL.
- */
-volatile uint32 *
-si_corereg_addr(si_t *sih, uint coreidx, uint regoff)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- return sb_corereg_addr(sih, coreidx, regoff);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- return ai_corereg_addr(sih, coreidx, regoff);
- else {
- return 0;
- }
-}
-
-void
-si_core_disable(si_t *sih, uint32 bits)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_disable(sih, bits);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- ai_core_disable(sih, bits);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_disable(sih, bits);
-}
-
-void
-si_core_reset(si_t *sih, uint32 bits, uint32 resetbits)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_SB)
- sb_core_reset(sih, bits, resetbits);
- else if ((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI))
- ai_core_reset(sih, bits, resetbits);
- else if (CHIPTYPE(sih->socitype) == SOCI_UBUS)
- ub_core_reset(sih, bits, resetbits);
-}
-
-/** Run bist on current core. Caller needs to take care of core-specific bist hazards */
-int
-si_corebist(si_t *sih)
-{
- uint32 cflags;
- int result = 0;
-
- /* Read core control flags */
- cflags = si_core_cflags(sih, 0, 0);
-
- /* Set bist & fgc */
- si_core_cflags(sih, ~0, (SICF_BIST_EN | SICF_FGC));
-
- /* Wait for bist done */
- SPINWAIT(((si_core_sflags(sih, 0, 0) & SISF_BIST_DONE) == 0), 100000);
-
- if (si_core_sflags(sih, 0, 0) & SISF_BIST_ERROR)
- result = BCME_ERROR;
-
- /* Reset core control flags */
- si_core_cflags(sih, 0xffff, cflags);
-
- return result;
-}
-
-uint
-si_num_slaveports(si_t *sih, uint coreid)
-{
- uint idx = si_findcoreidx(sih, coreid, 0);
- uint num = 0;
-
- if ((CHIPTYPE(sih->socitype) == SOCI_AI))
- num = ai_num_slaveports(sih, idx);
-
- return num;
-}
-
-uint32
-si_get_slaveport_addr(si_t *sih, uint asidx, uint core_id, uint coreunit)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx = sii->curidx;
- uint32 addr = 0x0;
-
- if (!((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI)))
- goto done;
-
- si_setcore(sih, core_id, coreunit);
-
- addr = ai_addrspace(sih, asidx);
-
- si_setcoreidx(sih, origidx);
-
-done:
- return addr;
-}
-
-uint32
-si_get_d11_slaveport_addr(si_t *sih, uint asidx, uint coreunit)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx = sii->curidx;
- uint32 addr = 0x0;
-
- if (!((CHIPTYPE(sih->socitype) == SOCI_AI) || (CHIPTYPE(sih->socitype) == SOCI_NAI)))
- goto done;
-
- si_setcore(sih, D11_CORE_ID, coreunit);
-
- addr = ai_addrspace(sih, asidx);
-
- si_setcoreidx(sih, origidx);
-
-done:
- return addr;
-}
-
-static uint32
-factor6(uint32 x)
-{
- switch (x) {
- case CC_F6_2: return 2;
- case CC_F6_3: return 3;
- case CC_F6_4: return 4;
- case CC_F6_5: return 5;
- case CC_F6_6: return 6;
- case CC_F6_7: return 7;
- default: return 0;
- }
-}
-
-/*
- * Divide the clock by the divisor with protection for
- * a zero divisor.
- */
-static uint32
-divide_clock(uint32 clock, uint32 div)
-{
- return div ? clock / div : 0;
-}
-
-
-/** calculate the speed the SI would run at given a set of clockcontrol values */
-uint32
-si_clock_rate(uint32 pll_type, uint32 n, uint32 m)
-{
- uint32 n1, n2, clock, m1, m2, m3, mc;
-
- n1 = n & CN_N1_MASK;
- n2 = (n & CN_N2_MASK) >> CN_N2_SHIFT;
-
- if (pll_type == PLL_TYPE6) {
- if (m & CC_T6_MMASK)
- return CC_T6_M1;
- else
- return CC_T6_M0;
- } else if ((pll_type == PLL_TYPE1) ||
- (pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE4) ||
- (pll_type == PLL_TYPE7)) {
- n1 = factor6(n1);
- n2 += CC_F5_BIAS;
- } else if (pll_type == PLL_TYPE2) {
- n1 += CC_T2_BIAS;
- n2 += CC_T2_BIAS;
- ASSERT((n1 >= 2) && (n1 <= 7));
- ASSERT((n2 >= 5) && (n2 <= 23));
- } else if (pll_type == PLL_TYPE5) {
- return (100000000);
- } else
- ASSERT(0);
- /* PLL types 3 and 7 use BASE2 (25Mhz) */
- if ((pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE7)) {
- clock = CC_CLOCK_BASE2 * n1 * n2;
- } else
- clock = CC_CLOCK_BASE1 * n1 * n2;
-
- if (clock == 0)
- return 0;
-
- m1 = m & CC_M1_MASK;
- m2 = (m & CC_M2_MASK) >> CC_M2_SHIFT;
- m3 = (m & CC_M3_MASK) >> CC_M3_SHIFT;
- mc = (m & CC_MC_MASK) >> CC_MC_SHIFT;
-
- if ((pll_type == PLL_TYPE1) ||
- (pll_type == PLL_TYPE3) ||
- (pll_type == PLL_TYPE4) ||
- (pll_type == PLL_TYPE7)) {
- m1 = factor6(m1);
- if ((pll_type == PLL_TYPE1) || (pll_type == PLL_TYPE3))
- m2 += CC_F5_BIAS;
- else
- m2 = factor6(m2);
- m3 = factor6(m3);
-
- switch (mc) {
- case CC_MC_BYPASS: return (clock);
- case CC_MC_M1: return divide_clock(clock, m1);
- case CC_MC_M1M2: return divide_clock(clock, m1 * m2);
- case CC_MC_M1M2M3: return divide_clock(clock, m1 * m2 * m3);
- case CC_MC_M1M3: return divide_clock(clock, m1 * m3);
- default: return (0);
- }
- } else {
- ASSERT(pll_type == PLL_TYPE2);
-
- m1 += CC_T2_BIAS;
- m2 += CC_T2M2_BIAS;
- m3 += CC_T2_BIAS;
- ASSERT((m1 >= 2) && (m1 <= 7));
- ASSERT((m2 >= 3) && (m2 <= 10));
- ASSERT((m3 >= 2) && (m3 <= 7));
-
- if ((mc & CC_T2MC_M1BYP) == 0)
- clock /= m1;
- if ((mc & CC_T2MC_M2BYP) == 0)
- clock /= m2;
- if ((mc & CC_T2MC_M3BYP) == 0)
- clock /= m3;
-
- return (clock);
- }
-}
-
-/**
- * Some chips could have multiple host interfaces, however only one will be active.
- * For a given chip. Depending pkgopt and cc_chipst return the active host interface.
- */
-uint
-si_chip_hostif(si_t *sih)
-{
- uint hosti = 0;
-
- switch (CHIPID(sih->chip)) {
- case BCM43018_CHIP_ID:
- case BCM43430_CHIP_ID:
- hosti = CHIP_HOSTIF_SDIOMODE;
- break;
- case BCM43012_CHIP_ID:
- hosti = CHIP_HOSTIF_SDIOMODE;
- break;
- CASE_BCM43602_CHIP:
- hosti = CHIP_HOSTIF_PCIEMODE;
- break;
-
- case BCM4360_CHIP_ID:
- /* chippkg bit-0 == 0 is PCIE only pkgs
- * chippkg bit-0 == 1 has both PCIE and USB cores enabled
- */
- if ((sih->chippkg & 0x1) && (sih->chipst & CST4360_MODE_USB))
- hosti = CHIP_HOSTIF_USBMODE;
- else
- hosti = CHIP_HOSTIF_PCIEMODE;
-
- break;
-
- case BCM4335_CHIP_ID:
- /* TBD: like in 4360, do we need to check pkg? */
- if (CST4335_CHIPMODE_USB20D(sih->chipst))
- hosti = CHIP_HOSTIF_USBMODE;
- else if (CST4335_CHIPMODE_SDIOD(sih->chipst))
- hosti = CHIP_HOSTIF_SDIOMODE;
- else
- hosti = CHIP_HOSTIF_PCIEMODE;
- break;
-
- CASE_BCM4345_CHIP:
- if (CST4345_CHIPMODE_USB20D(sih->chipst) || CST4345_CHIPMODE_HSIC(sih->chipst))
- hosti = CHIP_HOSTIF_USBMODE;
- else if (CST4345_CHIPMODE_SDIOD(sih->chipst))
- hosti = CHIP_HOSTIF_SDIOMODE;
- else if (CST4345_CHIPMODE_PCIE(sih->chipst))
- hosti = CHIP_HOSTIF_PCIEMODE;
- break;
-
- case BCM4349_CHIP_GRPID:
- case BCM53573_CHIP_GRPID:
- if (CST4349_CHIPMODE_SDIOD(sih->chipst))
- hosti = CHIP_HOSTIF_SDIOMODE;
- else if (CST4349_CHIPMODE_PCIE(sih->chipst))
- hosti = CHIP_HOSTIF_PCIEMODE;
- break;
- case BCM4347_CHIP_ID:
- if (CST4347_CHIPMODE_SDIOD(sih->chipst))
- hosti = CHIP_HOSTIF_SDIOMODE;
- else if (CST4347_CHIPMODE_PCIE(sih->chipst))
- hosti = CHIP_HOSTIF_PCIEMODE;
- break;
-
- case BCM4350_CHIP_ID:
- case BCM4354_CHIP_ID:
- case BCM43556_CHIP_ID:
- case BCM43558_CHIP_ID:
- case BCM43566_CHIP_ID:
- case BCM43568_CHIP_ID:
- case BCM43569_CHIP_ID:
- case BCM43570_CHIP_ID:
- case BCM4358_CHIP_ID:
- if (CST4350_CHIPMODE_USB20D(sih->chipst) ||
- CST4350_CHIPMODE_HSIC20D(sih->chipst) ||
- CST4350_CHIPMODE_USB30D(sih->chipst) ||
- CST4350_CHIPMODE_USB30D_WL(sih->chipst) ||
- CST4350_CHIPMODE_HSIC30D(sih->chipst))
- hosti = CHIP_HOSTIF_USBMODE;
- else if (CST4350_CHIPMODE_SDIOD(sih->chipst))
- hosti = CHIP_HOSTIF_SDIOMODE;
- else if (CST4350_CHIPMODE_PCIE(sih->chipst))
- hosti = CHIP_HOSTIF_PCIEMODE;
- break;
-
- default:
- break;
- }
-
- return hosti;
-}
-
-
-/** set chip watchdog reset timer to fire in 'ticks' */
-void
-si_watchdog(si_t *sih, uint ticks)
-{
- uint nb, maxt;
- uint pmu_wdt = 1;
-
-
- if (PMUCTL_ENAB(sih) && pmu_wdt) {
- nb = (CCREV(sih->ccrev) < 26) ? 16 : ((CCREV(sih->ccrev) >= 37) ? 32 : 24);
- /* The mips compiler uses the sllv instruction,
- * so we specially handle the 32-bit case.
- */
- if (nb == 32)
- maxt = 0xffffffff;
- else
- maxt = ((1 << nb) - 1);
-
- if (ticks == 1)
- ticks = 2;
- else if (ticks > maxt)
- ticks = maxt;
- if (CHIPID(sih->chip) == BCM43012_CHIP_ID) {
- PMU_REG_NEW(sih, min_res_mask, ~0, DEFAULT_43012_MIN_RES_MASK);
- PMU_REG_NEW(sih, watchdog_res_mask, ~0, DEFAULT_43012_MIN_RES_MASK);
- PMU_REG_NEW(sih, pmustatus, PST_WDRESET, PST_WDRESET);
- PMU_REG_NEW(sih, pmucontrol_ext, PCTL_EXT_FASTLPO_SWENAB, 0);
- SPINWAIT((PMU_REG(sih, pmustatus, 0, 0) & PST_ILPFASTLPO),
- PMU_MAX_TRANSITION_DLY);
- }
-
- pmu_corereg(sih, SI_CC_IDX, pmuwatchdog, ~0, ticks);
- } else {
- maxt = (1 << 28) - 1;
- if (ticks > maxt)
- ticks = maxt;
-
- si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, watchdog), ~0, ticks);
- }
-}
-
-/** trigger watchdog reset after ms milliseconds */
-void
-si_watchdog_ms(si_t *sih, uint32 ms)
-{
- si_watchdog(sih, wd_msticks * ms);
-}
-
-uint32 si_watchdog_msticks(void)
-{
- return wd_msticks;
-}
-
-bool
-si_taclear(si_t *sih, bool details)
-{
- return FALSE;
-}
-
-
-
-/** return the slow clock source - LPO, XTAL, or PCI */
-static uint
-si_slowclk_src(si_info_t *sii)
-{
- chipcregs_t *cc;
-
- ASSERT(SI_FAST(sii) || si_coreid(&sii->pub) == CC_CORE_ID);
-
- if (CCREV(sii->pub.ccrev) < 6) {
- if ((BUSTYPE(sii->pub.bustype) == PCI_BUS) &&
- (OSL_PCI_READ_CONFIG(sii->osh, PCI_GPIO_OUT, sizeof(uint32)) &
- PCI_CFG_GPIO_SCS))
- return (SCC_SS_PCI);
- else
- return (SCC_SS_XTAL);
- } else if (CCREV(sii->pub.ccrev) < 10) {
- cc = (chipcregs_t *)si_setcoreidx(&sii->pub, sii->curidx);
- ASSERT(cc);
- return (R_REG(sii->osh, &cc->slow_clk_ctl) & SCC_SS_MASK);
- } else /* Insta-clock */
- return (SCC_SS_XTAL);
-}
-
-/** return the ILP (slowclock) min or max frequency */
-static uint
-si_slowclk_freq(si_info_t *sii, bool max_freq, chipcregs_t *cc)
-{
- uint32 slowclk;
- uint div;
-
- ASSERT(SI_FAST(sii) || si_coreid(&sii->pub) == CC_CORE_ID);
-
- /* shouldn't be here unless we've established the chip has dynamic clk control */
- ASSERT(R_REG(sii->osh, &cc->capabilities) & CC_CAP_PWR_CTL);
-
- slowclk = si_slowclk_src(sii);
- if (CCREV(sii->pub.ccrev) < 6) {
- if (slowclk == SCC_SS_PCI)
- return (max_freq ? (PCIMAXFREQ / 64) : (PCIMINFREQ / 64));
- else
- return (max_freq ? (XTALMAXFREQ / 32) : (XTALMINFREQ / 32));
- } else if (CCREV(sii->pub.ccrev) < 10) {
- div = 4 *
- (((R_REG(sii->osh, &cc->slow_clk_ctl) & SCC_CD_MASK) >> SCC_CD_SHIFT) + 1);
- if (slowclk == SCC_SS_LPO)
- return (max_freq ? LPOMAXFREQ : LPOMINFREQ);
- else if (slowclk == SCC_SS_XTAL)
- return (max_freq ? (XTALMAXFREQ / div) : (XTALMINFREQ / div));
- else if (slowclk == SCC_SS_PCI)
- return (max_freq ? (PCIMAXFREQ / div) : (PCIMINFREQ / div));
- else
- ASSERT(0);
- } else {
- /* Chipc rev 10 is InstaClock */
- div = R_REG(sii->osh, &cc->system_clk_ctl) >> SYCC_CD_SHIFT;
- div = 4 * (div + 1);
- return (max_freq ? XTALMAXFREQ : (XTALMINFREQ / div));
- }
- return (0);
-}
-
-static void
-si_clkctl_setdelay(si_info_t *sii, void *chipcregs)
-{
- chipcregs_t *cc = (chipcregs_t *)chipcregs;
- uint slowmaxfreq, pll_delay, slowclk;
- uint pll_on_delay, fref_sel_delay;
-
- pll_delay = PLL_DELAY;
-
- /* If the slow clock is not sourced by the xtal then add the xtal_on_delay
- * since the xtal will also be powered down by dynamic clk control logic.
- */
-
- slowclk = si_slowclk_src(sii);
- if (slowclk != SCC_SS_XTAL)
- pll_delay += XTAL_ON_DELAY;
-
- /* Starting with 4318 it is ILP that is used for the delays */
- slowmaxfreq = si_slowclk_freq(sii, (CCREV(sii->pub.ccrev) >= 10) ? FALSE : TRUE, cc);
-
- pll_on_delay = ((slowmaxfreq * pll_delay) + 999999) / 1000000;
- fref_sel_delay = ((slowmaxfreq * FREF_DELAY) + 999999) / 1000000;
-
- W_REG(sii->osh, &cc->pll_on_delay, pll_on_delay);
- W_REG(sii->osh, &cc->fref_sel_delay, fref_sel_delay);
-}
-
-/** initialize power control delay registers */
-void
-si_clkctl_init(si_t *sih)
-{
- si_info_t *sii;
- uint origidx = 0;
- chipcregs_t *cc;
- bool fast;
-
- if (!CCCTL_ENAB(sih))
- return;
-
- sii = SI_INFO(sih);
- fast = SI_FAST(sii);
- if (!fast) {
- origidx = sii->curidx;
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL)
- return;
- } else if ((cc = (chipcregs_t *)CCREGS_FAST(sii)) == NULL)
- return;
- ASSERT(cc != NULL);
-
- /* set all Instaclk chip ILP to 1 MHz */
- if (CCREV(sih->ccrev) >= 10)
- SET_REG(sii->osh, &cc->system_clk_ctl, SYCC_CD_MASK,
- (ILP_DIV_1MHZ << SYCC_CD_SHIFT));
-
- si_clkctl_setdelay(sii, (void *)(uintptr)cc);
-
- OSL_DELAY(20000);
-
- if (!fast)
- si_setcoreidx(sih, origidx);
-}
-
-
-/** change logical "focus" to the gpio core for optimized access */
-volatile void *
-si_gpiosetcore(si_t *sih)
-{
- return (si_setcoreidx(sih, SI_CC_IDX));
-}
-
-/**
- * mask & set gpiocontrol bits.
- * If a gpiocontrol bit is set to 0, chipcommon controls the corresponding GPIO pin.
- * If a gpiocontrol bit is set to 1, the GPIO pin is no longer a GPIO and becomes dedicated
- * to some chip-specific purpose.
- */
-uint32
-si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiocontrol);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/** mask&set gpio output enable bits */
-uint32
-si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpioouten);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/** mask&set gpio output bits */
-uint32
-si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- regoff = 0;
-
- /* gpios could be shared on router platforms
- * ignore reservation if it's high priority (e.g., test apps)
- */
- if ((priority != GPIO_HI_PRIORITY) &&
- (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpioout);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/** reserve one gpio */
-uint32
-si_gpioreserve(si_t *sih, uint32 gpio_bitmask, uint8 priority)
-{
- /* only cores on SI_BUS share GPIO's and only applcation users need to
- * reserve/release GPIO
- */
- if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) {
- ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority));
- return 0xffffffff;
- }
- /* make sure only one bit is set */
- if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) {
- ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1)));
- return 0xffffffff;
- }
-
- /* already reserved */
- if (si_gpioreservation & gpio_bitmask)
- return 0xffffffff;
- /* set reservation */
- si_gpioreservation |= gpio_bitmask;
-
- return si_gpioreservation;
-}
-
-/**
- * release one gpio.
- *
- * releasing the gpio doesn't change the current value on the GPIO last write value
- * persists till someone overwrites it.
- */
-uint32
-si_gpiorelease(si_t *sih, uint32 gpio_bitmask, uint8 priority)
-{
- /* only cores on SI_BUS share GPIO's and only applcation users need to
- * reserve/release GPIO
- */
- if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) {
- ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority));
- return 0xffffffff;
- }
- /* make sure only one bit is set */
- if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) {
- ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1)));
- return 0xffffffff;
- }
-
- /* already released */
- if (!(si_gpioreservation & gpio_bitmask))
- return 0xffffffff;
-
- /* clear reservation */
- si_gpioreservation &= ~gpio_bitmask;
-
- return si_gpioreservation;
-}
-
-/* return the current gpioin register value */
-uint32
-si_gpioin(si_t *sih)
-{
- uint regoff;
-
- regoff = OFFSETOF(chipcregs_t, gpioin);
- return (si_corereg(sih, SI_CC_IDX, regoff, 0, 0));
-}
-
-/* mask&set gpio interrupt polarity bits */
-uint32
-si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- /* gpios could be shared on router platforms */
- if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiointpolarity);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* mask&set gpio interrupt mask bits */
-uint32
-si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
-
- /* gpios could be shared on router platforms */
- if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
-
- regoff = OFFSETOF(chipcregs_t, gpiointmask);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-uint32
-si_gpioeventintmask(si_t *sih, uint32 mask, uint32 val, uint8 priority)
-{
- uint regoff;
- /* gpios could be shared on router platforms */
- if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) {
- mask = priority ? (si_gpioreservation & mask) :
- ((si_gpioreservation | mask) & ~(si_gpioreservation));
- val &= mask;
- }
- regoff = OFFSETOF(chipcregs_t, gpioeventintmask);
- return (si_corereg(sih, SI_CC_IDX, regoff, mask, val));
-}
-
-/* assign the gpio to an led */
-uint32
-si_gpioled(si_t *sih, uint32 mask, uint32 val)
-{
- if (CCREV(sih->ccrev) < 16)
- return 0xffffffff;
-
- /* gpio led powersave reg */
- return (si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, gpiotimeroutmask), mask, val));
-}
-
-/* mask&set gpio timer val */
-uint32
-si_gpiotimerval(si_t *sih, uint32 mask, uint32 gpiotimerval)
-{
- if (CCREV(sih->ccrev) < 16)
- return 0xffffffff;
-
- return (si_corereg(sih, SI_CC_IDX,
- OFFSETOF(chipcregs_t, gpiotimerval), mask, gpiotimerval));
-}
-
-uint32
-si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val)
-{
- uint offs;
-
- if (CCREV(sih->ccrev) < 20)
- return 0xffffffff;
-
- offs = (updown ? OFFSETOF(chipcregs_t, gpiopulldown) : OFFSETOF(chipcregs_t, gpiopullup));
- return (si_corereg(sih, SI_CC_IDX, offs, mask, val));
-}
-
-uint32
-si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val)
-{
- uint offs;
-
- if (CCREV(sih->ccrev) < 11)
- return 0xffffffff;
-
- if (regtype == GPIO_REGEVT)
- offs = OFFSETOF(chipcregs_t, gpioevent);
- else if (regtype == GPIO_REGEVT_INTMSK)
- offs = OFFSETOF(chipcregs_t, gpioeventintmask);
- else if (regtype == GPIO_REGEVT_INTPOL)
- offs = OFFSETOF(chipcregs_t, gpioeventintpolarity);
- else
- return 0xffffffff;
-
- return (si_corereg(sih, SI_CC_IDX, offs, mask, val));
-}
-
-uint32
-si_gpio_int_enable(si_t *sih, bool enable)
-{
- uint offs;
-
- if (CCREV(sih->ccrev) < 11)
- return 0xffffffff;
-
- offs = OFFSETOF(chipcregs_t, intmask);
- return (si_corereg(sih, SI_CC_IDX, offs, CI_GPIO, (enable ? CI_GPIO : 0)));
-}
-
-/** Return the size of the specified SYSMEM bank */
-static uint
-sysmem_banksize(si_info_t *sii, sysmemregs_t *regs, uint8 idx)
-{
- uint banksize, bankinfo;
- uint bankidx = idx;
-
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- banksize = SYSMEM_BANKINFO_SZBASE * ((bankinfo & SYSMEM_BANKINFO_SZMASK) + 1);
- return banksize;
-}
-
-/** Return the RAM size of the SYSMEM core */
-uint32
-si_sysmem_size(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
-
- sysmemregs_t *regs;
- bool wasup;
- uint32 coreinfo;
- uint memsize = 0;
- uint8 i;
- uint nb, nrb;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SYSMEM core */
- if (!(regs = si_setcore(sih, SYSMEM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
- coreinfo = R_REG(sii->osh, ®s->coreinfo);
-
- /* Number of ROM banks, SW need to skip the ROM banks. */
- nrb = (coreinfo & SYSMEM_SRCI_ROMNB_MASK) >> SYSMEM_SRCI_ROMNB_SHIFT;
-
- nb = (coreinfo & SYSMEM_SRCI_SRNB_MASK) >> SYSMEM_SRCI_SRNB_SHIFT;
- for (i = 0; i < nb; i++)
- memsize += sysmem_banksize(sii, regs, i + nrb);
-
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-/** Return the size of the specified SOCRAM bank */
-static uint
-socram_banksize(si_info_t *sii, sbsocramregs_t *regs, uint8 idx, uint8 mem_type)
-{
- uint banksize, bankinfo;
- uint bankidx = idx | (mem_type << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
-
- ASSERT(mem_type <= SOCRAM_MEMTYPE_DEVRAM);
-
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- banksize = SOCRAM_BANKINFO_SZBASE * ((bankinfo & SOCRAM_BANKINFO_SZMASK) + 1);
- return banksize;
-}
-
-void si_socram_set_bankpda(si_t *sih, uint32 bankidx, uint32 bankpda)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 16) {
- W_REG(sii->osh, ®s->bankidx, bankidx);
- W_REG(sii->osh, ®s->bankpda, bankpda);
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-}
-
-void
-si_socdevram(si_t *sih, bool set, uint8 *enable, uint8 *protect, uint8 *remap)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- if (!set)
- *enable = *protect = *remap = 0;
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 10) {
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
- uint32 bankidx, bankinfo;
-
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = ((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT);
- for (i = 0; i < nb; i++) {
- bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- if (set) {
- bankinfo &= ~SOCRAM_BANKINFO_DEVRAMSEL_MASK;
- bankinfo &= ~SOCRAM_BANKINFO_DEVRAMPRO_MASK;
- bankinfo &= ~SOCRAM_BANKINFO_DEVRAMREMAP_MASK;
- if (*enable) {
- bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMSEL_SHIFT);
- if (*protect)
- bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMPRO_SHIFT);
- if ((corerev >= 16) && *remap)
- bankinfo |=
- (1 << SOCRAM_BANKINFO_DEVRAMREMAP_SHIFT);
- }
- W_REG(sii->osh, ®s->bankinfo, bankinfo);
- } else if (i == 0) {
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMSEL_MASK) {
- *enable = 1;
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMPRO_MASK)
- *protect = 1;
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMREMAP_MASK)
- *remap = 1;
- }
- }
- }
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-}
-
-bool
-si_socdevram_remap_isenb(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- sbsocramregs_t *regs;
- bool wasup, remap = FALSE;
- uint corerev;
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
- uint32 bankidx, bankinfo;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 16) {
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = ((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT);
- for (i = 0; i < nb; i++) {
- bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMREMAP_MASK) {
- remap = TRUE;
- break;
- }
- }
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
- return remap;
-}
-
-bool
-si_socdevram_pkg(si_t *sih)
-{
- if (si_socdevram_size(sih) > 0)
- return TRUE;
- else
- return FALSE;
-}
-
-uint32
-si_socdevram_size(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- uint32 memsize = 0;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 10) {
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
-
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = (((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT));
- for (i = 0; i < nb; i++)
- memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_DEVRAM);
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-uint32
-si_socdevram_remap_size(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- uint32 memsize = 0, banksz;
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
- uint32 extcinfo;
- uint8 nb;
- uint8 i;
- uint32 bankidx, bankinfo;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
-
- corerev = si_corerev(sih);
- if (corerev >= 16) {
- extcinfo = R_REG(sii->osh, ®s->extracoreinfo);
- nb = (((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT));
-
- /*
- * FIX: A0 Issue: Max addressable is 512KB, instead 640KB
- * Only four banks are accessible to ARM
- */
- if ((corerev == 16) && (nb == 5))
- nb = 4;
-
- for (i = 0; i < nb; i++) {
- bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT);
- W_REG(sii->osh, ®s->bankidx, bankidx);
- bankinfo = R_REG(sii->osh, ®s->bankinfo);
- if (bankinfo & SOCRAM_BANKINFO_DEVRAMREMAP_MASK) {
- banksz = socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_DEVRAM);
- memsize += banksz;
- } else {
- /* Account only consecutive banks for now */
- break;
- }
- }
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-/** Return the RAM size of the SOCRAM core */
-uint32
-si_socram_size(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
-
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
- uint32 coreinfo;
- uint memsize = 0;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
- corerev = si_corerev(sih);
- coreinfo = R_REG(sii->osh, ®s->coreinfo);
-
- /* Calculate size from coreinfo based on rev */
- if (corerev == 0)
- memsize = 1 << (16 + (coreinfo & SRCI_MS0_MASK));
- else if (corerev < 3) {
- memsize = 1 << (SR_BSZ_BASE + (coreinfo & SRCI_SRBSZ_MASK));
- memsize *= (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- } else if ((corerev <= 7) || (corerev == 12)) {
- uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- uint bsz = (coreinfo & SRCI_SRBSZ_MASK);
- uint lss = (coreinfo & SRCI_LSS_MASK) >> SRCI_LSS_SHIFT;
- if (lss != 0)
- nb --;
- memsize = nb * (1 << (bsz + SR_BSZ_BASE));
- if (lss != 0)
- memsize += (1 << ((lss - 1) + SR_BSZ_BASE));
- } else {
- uint8 i;
- uint nb;
- /* length of SRAM Banks increased for corerev greater than 23 */
- if (corerev >= 23) {
- nb = (coreinfo & (SRCI_SRNB_MASK | SRCI_SRNB_MASK_EXT)) >> SRCI_SRNB_SHIFT;
- } else {
- nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- }
- for (i = 0; i < nb; i++)
- memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_RAM);
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-
-/** Return the TCM-RAM size of the ARMCR4 core. */
-uint32
-si_tcm_size(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- volatile uint8 *regs;
- bool wasup;
- uint32 corecap;
- uint memsize = 0;
- uint32 nab = 0;
- uint32 nbb = 0;
- uint32 totb = 0;
- uint32 bxinfo = 0;
- uint32 idx = 0;
- volatile uint32 *arm_cap_reg;
- volatile uint32 *arm_bidx;
- volatile uint32 *arm_binfo;
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to CR4 core */
- if (!(regs = si_setcore(sih, ARMCR4_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size. If in reset, come out of reset,
- * but remain in halt
- */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, SICF_CPUHALT, SICF_CPUHALT);
-
- arm_cap_reg = (volatile uint32 *)(regs + SI_CR4_CAP);
- corecap = R_REG(sii->osh, arm_cap_reg);
-
- nab = (corecap & ARMCR4_TCBANB_MASK) >> ARMCR4_TCBANB_SHIFT;
- nbb = (corecap & ARMCR4_TCBBNB_MASK) >> ARMCR4_TCBBNB_SHIFT;
- totb = nab + nbb;
-
- arm_bidx = (volatile uint32 *)(regs + SI_CR4_BANKIDX);
- arm_binfo = (volatile uint32 *)(regs + SI_CR4_BANKINFO);
- for (idx = 0; idx < totb; idx++) {
- W_REG(sii->osh, arm_bidx, idx);
-
- bxinfo = R_REG(sii->osh, arm_binfo);
- memsize += ((bxinfo & ARMCR4_BSZ_MASK) + 1) * ARMCR4_BSZ_MULT;
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-bool
-si_has_flops(si_t *sih)
-{
- uint origidx, cr4_rev;
-
- /* Find out CR4 core revision */
- origidx = si_coreidx(sih);
- if (si_setcore(sih, ARMCR4_CORE_ID, 0)) {
- cr4_rev = si_corerev(sih);
- si_setcoreidx(sih, origidx);
-
- if (cr4_rev == 1 || cr4_rev >= 3)
- return TRUE;
- }
- return FALSE;
-}
-
-uint32
-si_socram_srmem_size(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
-
- sbsocramregs_t *regs;
- bool wasup;
- uint corerev;
- uint32 coreinfo;
- uint memsize = 0;
-
- if ((CHIPID(sih->chip) == BCM4334_CHIP_ID) && (CHIPREV(sih->chiprev) < 2)) {
- return (32 * 1024);
- }
-
- if (CHIPID(sih->chip) == BCM43430_CHIP_ID ||
- CHIPID(sih->chip) == BCM43018_CHIP_ID) {
- return (64 * 1024);
- }
-
- /* Block ints and save current core */
- INTR_OFF(sii, intr_val);
- origidx = si_coreidx(sih);
-
- /* Switch to SOCRAM core */
- if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0)))
- goto done;
-
- /* Get info for determining size */
- if (!(wasup = si_iscoreup(sih)))
- si_core_reset(sih, 0, 0);
- corerev = si_corerev(sih);
- coreinfo = R_REG(sii->osh, ®s->coreinfo);
-
- /* Calculate size from coreinfo based on rev */
- if (corerev >= 16) {
- uint8 i;
- uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT;
- for (i = 0; i < nb; i++) {
- W_REG(sii->osh, ®s->bankidx, i);
- if (R_REG(sii->osh, ®s->bankinfo) & SOCRAM_BANKINFO_RETNTRAM_MASK)
- memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_RAM);
- }
- }
-
- /* Return to previous state and core */
- if (!wasup)
- si_core_disable(sih, 0);
- si_setcoreidx(sih, origidx);
-
-done:
- INTR_RESTORE(sii, intr_val);
-
- return memsize;
-}
-
-
-#if !defined(_CFEZ_) || defined(CFG_WL)
-void
-si_btcgpiowar(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- uint origidx;
- uint intr_val = 0;
- chipcregs_t *cc;
-
- /* Make sure that there is ChipCommon core present &&
- * UART_TX is strapped to 1
- */
- if (!(sih->cccaps & CC_CAP_UARTGPIO))
- return;
-
- /* si_corereg cannot be used as we have to guarantee 8-bit read/writes */
- INTR_OFF(sii, intr_val);
-
- origidx = si_coreidx(sih);
-
- cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0);
- ASSERT(cc != NULL);
-
- W_REG(sii->osh, &cc->uart0mcr, R_REG(sii->osh, &cc->uart0mcr) | 0x04);
-
- /* restore the original index */
- si_setcoreidx(sih, origidx);
-
- INTR_RESTORE(sii, intr_val);
-}
-
-void
-si_chipcontrl_btshd0_4331(si_t *sih, bool on)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx;
- uint32 val;
- uint intr_val = 0;
-
- INTR_OFF(sii, intr_val);
-
- origidx = si_coreidx(sih);
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
-
- val = R_REG(sii->osh, &cc->chipcontrol);
-
- /* bt_shd0 controls are same for 4331 chiprevs 0 and 1, packages 12x9 and 12x12 */
- if (on) {
- /* Enable bt_shd0 on gpio4: */
- val |= (CCTRL4331_BT_SHD0_ON_GPIO4);
- W_REG(sii->osh, &cc->chipcontrol, val);
- } else {
- val &= ~(CCTRL4331_BT_SHD0_ON_GPIO4);
- W_REG(sii->osh, &cc->chipcontrol, val);
- }
-
- /* restore the original index */
- si_setcoreidx(sih, origidx);
-
- INTR_RESTORE(sii, intr_val);
-}
-
-void
-si_chipcontrl_restore(si_t *sih, uint32 val)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
- W_REG(sii->osh, &cc->chipcontrol, val);
- si_setcoreidx(sih, origidx);
-}
-
-uint32
-si_chipcontrl_read(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
- uint32 val;
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return -1;
- }
- val = R_REG(sii->osh, &cc->chipcontrol);
- si_setcoreidx(sih, origidx);
- return val;
-}
-
-void
-si_chipcontrl_epa4331(si_t *sih, bool on)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
- uint32 val;
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
- val = R_REG(sii->osh, &cc->chipcontrol);
-
- if (on) {
- if (sih->chippkg == 9 || sih->chippkg == 0xb) {
- val |= (CCTRL4331_EXTPA_EN | CCTRL4331_EXTPA_ON_GPIO2_5);
- /* Ext PA Controls for 4331 12x9 Package */
- W_REG(sii->osh, &cc->chipcontrol, val);
- } else {
- /* Ext PA Controls for 4331 12x12 Package */
- if (CHIPREV(sih->chiprev) > 0) {
- W_REG(sii->osh, &cc->chipcontrol, val |
- (CCTRL4331_EXTPA_EN) | (CCTRL4331_EXTPA_EN2));
- } else {
- W_REG(sii->osh, &cc->chipcontrol, val | (CCTRL4331_EXTPA_EN));
- }
- }
- } else {
- val &= ~(CCTRL4331_EXTPA_EN | CCTRL4331_EXTPA_EN2 | CCTRL4331_EXTPA_ON_GPIO2_5);
- W_REG(sii->osh, &cc->chipcontrol, val);
- }
-
- si_setcoreidx(sih, origidx);
-}
-
-/** switch muxed pins, on: SROM, off: FEMCTRL. Called for a family of ac chips, not just 4360. */
-void
-si_chipcontrl_srom4360(si_t *sih, bool on)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
- uint32 val;
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
- val = R_REG(sii->osh, &cc->chipcontrol);
-
- if (on) {
- val &= ~(CCTRL4360_SECI_MODE |
- CCTRL4360_BTSWCTRL_MODE |
- CCTRL4360_EXTRA_FEMCTRL_MODE |
- CCTRL4360_BT_LGCY_MODE |
- CCTRL4360_CORE2FEMCTRL4_ON);
-
- W_REG(sii->osh, &cc->chipcontrol, val);
- } else {
- }
-
- si_setcoreidx(sih, origidx);
-}
-
-void
-si_clk_srom4365(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
- uint32 val;
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
- val = R_REG(sii->osh, &cc->clkdiv2);
- W_REG(sii->osh, &cc->clkdiv2, ((val&~0xf) | 0x4));
-
- si_setcoreidx(sih, origidx);
-}
-
-void
-si_chipcontrl_epa4331_wowl(si_t *sih, bool enter_wowl)
-{
- si_info_t *sii;
- chipcregs_t *cc;
- uint origidx;
- uint32 val;
- bool sel_chip;
-
- sel_chip = (CHIPID(sih->chip) == BCM4331_CHIP_ID) ||
- (CHIPID(sih->chip) == BCM43431_CHIP_ID);
- sel_chip &= ((sih->chippkg == 9 || sih->chippkg == 0xb));
-
- if (!sel_chip)
- return;
-
- sii = SI_INFO(sih);
- origidx = si_coreidx(sih);
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
-
- val = R_REG(sii->osh, &cc->chipcontrol);
-
- if (enter_wowl) {
- val |= CCTRL4331_EXTPA_EN;
- W_REG(sii->osh, &cc->chipcontrol, val);
- } else {
- val |= (CCTRL4331_EXTPA_EN | CCTRL4331_EXTPA_ON_GPIO2_5);
- W_REG(sii->osh, &cc->chipcontrol, val);
- }
- si_setcoreidx(sih, origidx);
-}
-#endif
-
-uint
-si_pll_reset(si_t *sih)
-{
- uint err = 0;
-
- return (err);
-}
-
-/** Enable BT-COEX & Ex-PA for 4313 */
-void
-si_epa_4313war(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
-
- /* EPA Fix */
- W_REG(sii->osh, &cc->gpiocontrol,
- R_REG(sii->osh, &cc->gpiocontrol) | GPIO_CTRL_EPA_EN_MASK);
-
- si_setcoreidx(sih, origidx);
-}
-
-void
-si_clk_pmu_htavail_set(si_t *sih, bool set_clear)
-{
-}
-
-void
-si_pmu_avb_clk_set(si_t *sih, osl_t *osh, bool set_flag)
-{
-}
-
-/** Re-enable synth_pwrsw resource in min_res_mask for 4313 */
-void
-si_pmu_synth_pwrsw_4313_war(si_t *sih)
-{
-}
-
-/** WL/BT control for 4313 btcombo boards >= P250 */
-void
-si_btcombo_p250_4313_war(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
- W_REG(sii->osh, &cc->gpiocontrol,
- R_REG(sii->osh, &cc->gpiocontrol) | GPIO_CTRL_5_6_EN_MASK);
-
- W_REG(sii->osh, &cc->gpioouten,
- R_REG(sii->osh, &cc->gpioouten) | GPIO_CTRL_5_6_EN_MASK);
-
- si_setcoreidx(sih, origidx);
-}
-void
-si_btc_enable_chipcontrol(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
-
- /* BT fix */
- W_REG(sii->osh, &cc->chipcontrol,
- R_REG(sii->osh, &cc->chipcontrol) | CC_BTCOEX_EN_MASK);
-
- si_setcoreidx(sih, origidx);
-}
-void
-si_btcombo_43228_war(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
-
- if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) {
- SI_ERROR(("%s: Failed to find CORE ID!\n", __FUNCTION__));
- return;
- }
-
- W_REG(sii->osh, &cc->gpioouten, GPIO_CTRL_7_6_EN_MASK);
- W_REG(sii->osh, &cc->gpioout, GPIO_OUT_7_EN_MASK);
-
- si_setcoreidx(sih, origidx);
-}
-
-/** cache device removed state */
-void si_set_device_removed(si_t *sih, bool status)
-{
- si_info_t *sii = SI_INFO(sih);
-
- sii->device_removed = status;
-}
-
-/** check if the device is removed */
-bool
-si_deviceremoved(si_t *sih)
-{
- uint32 w;
- si_info_t *sii = SI_INFO(sih);
-
- if (sii->device_removed) {
- return TRUE;
- }
-
- switch (BUSTYPE(sih->bustype)) {
- case PCI_BUS:
- ASSERT(SI_INFO(sih)->osh != NULL);
- w = OSL_PCI_READ_CONFIG(SI_INFO(sih)->osh, PCI_CFG_VID, sizeof(uint32));
- if ((w & 0xFFFF) != VENDOR_BROADCOM)
- return TRUE;
- break;
- }
- return FALSE;
-}
-
-bool
-si_is_warmboot(void)
-{
-
-#ifdef BCMULP
- return (boot_type == WARM_BOOT);
-#else
- return FALSE;
-#endif
-}
-
-bool
-si_is_sprom_available(si_t *sih)
-{
- if (CCREV(sih->ccrev) >= 31) {
- si_info_t *sii;
- uint origidx;
- chipcregs_t *cc;
- uint32 sromctrl;
-
- if ((sih->cccaps & CC_CAP_SROM) == 0)
- return FALSE;
-
- sii = SI_INFO(sih);
- origidx = sii->curidx;
- cc = si_setcoreidx(sih, SI_CC_IDX);
- ASSERT(cc);
- sromctrl = R_REG(sii->osh, &cc->sromcontrol);
- si_setcoreidx(sih, origidx);
- return (sromctrl & SRC_PRESENT);
- }
-
- switch (CHIPID(sih->chip)) {
- case BCM43018_CHIP_ID:
- case BCM43430_CHIP_ID:
- return FALSE;
- case BCM4336_CHIP_ID:
- case BCM43362_CHIP_ID:
- return (sih->chipst & CST4336_SPROM_PRESENT) != 0;
- case BCM4330_CHIP_ID:
- return (sih->chipst & CST4330_SPROM_PRESENT) != 0;
- case BCM4313_CHIP_ID:
- return (sih->chipst & CST4313_SPROM_PRESENT) != 0;
- case BCM4331_CHIP_ID:
- case BCM43431_CHIP_ID:
- return (sih->chipst & CST4331_SPROM_PRESENT) != 0;
- case BCM43239_CHIP_ID:
- return ((sih->chipst & CST43239_SPROM_MASK) &&
- !(sih->chipst & CST43239_SFLASH_MASK));
- case BCM4324_CHIP_ID:
- case BCM43242_CHIP_ID:
- return ((sih->chipst & CST4324_SPROM_MASK) &&
- !(sih->chipst & CST4324_SFLASH_MASK));
- case BCM4335_CHIP_ID:
- CASE_BCM4345_CHIP:
- return ((sih->chipst & CST4335_SPROM_MASK) &&
- !(sih->chipst & CST4335_SFLASH_MASK));
- case BCM4349_CHIP_GRPID:
- return (sih->chipst & CST4349_SPROM_PRESENT) != 0;
- case BCM53573_CHIP_GRPID:
- return FALSE; /* SPROM PRESENT is not defined for 53573 as of now */
- case BCM4347_CHIP_ID:
- return (sih->chipst & CST4347_SPROM_PRESENT) != 0;
- break;
- case BCM4350_CHIP_ID:
- case BCM4354_CHIP_ID:
- case BCM43556_CHIP_ID:
- case BCM43558_CHIP_ID:
- case BCM43566_CHIP_ID:
- case BCM43568_CHIP_ID:
- case BCM43569_CHIP_ID:
- case BCM43570_CHIP_ID:
- case BCM4358_CHIP_ID:
- return (sih->chipst & CST4350_SPROM_PRESENT) != 0;
- CASE_BCM43602_CHIP:
- return (sih->chipst & CST43602_SPROM_PRESENT) != 0;
- case BCM43131_CHIP_ID:
- case BCM43217_CHIP_ID:
- case BCM43227_CHIP_ID:
- case BCM43228_CHIP_ID:
- case BCM43428_CHIP_ID:
- return (sih->chipst & CST43228_OTP_PRESENT) != CST43228_OTP_PRESENT;
- case BCM43012_CHIP_ID:
- return FALSE;
- default:
- return TRUE;
- }
-}
-
-
-uint32 si_get_sromctl(si_t *sih)
-{
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
- uint32 sromctl;
- osl_t *osh = si_osh(sih);
-
- cc = si_setcoreidx(sih, SI_CC_IDX);
- ASSERT((uintptr)cc);
-
- sromctl = R_REG(osh, &cc->sromcontrol);
-
- /* return to the original core */
- si_setcoreidx(sih, origidx);
- return sromctl;
-}
-
-int si_set_sromctl(si_t *sih, uint32 value)
-{
- chipcregs_t *cc;
- uint origidx = si_coreidx(sih);
- osl_t *osh = si_osh(sih);
- int ret = BCME_OK;
-
- cc = si_setcoreidx(sih, SI_CC_IDX);
- ASSERT((uintptr)cc);
-
- /* get chipcommon rev */
- if (si_corerev(sih) >= 32) {
- /* SpromCtrl is only accessible if CoreCapabilities.SpromSupported and
- * SpromPresent is 1.
- */
- if ((R_REG(osh, &cc->capabilities) & CC_CAP_SROM) != 0 &&
- (R_REG(osh, &cc->sromcontrol) & SRC_PRESENT)) {
- W_REG(osh, &cc->sromcontrol, value);
- } else {
- ret = BCME_NODEVICE;
- }
- } else {
- ret = BCME_UNSUPPORTED;
- }
-
- /* return to the original core */
- si_setcoreidx(sih, origidx);
-
- return ret;
-}
-
-uint
-si_core_wrapperreg(si_t *sih, uint32 coreidx, uint32 offset, uint32 mask, uint32 val)
-{
- uint origidx, intr_val = 0;
- uint ret_val;
- si_info_t *sii = SI_INFO(sih);
-
- origidx = si_coreidx(sih);
-
- INTR_OFF(sii, intr_val);
- si_setcoreidx(sih, coreidx);
-
- ret_val = si_wrapperreg(sih, offset, mask, val);
-
- /* return to the original core */
- si_setcoreidx(sih, origidx);
- INTR_RESTORE(sii, intr_val);
- return ret_val;
-}
-
-
-/* cleanup the timer from the host when ARM is been halted
- * without a chance for ARM cleanup its resources
- * If left not cleanup, Intr from a software timer can still
- * request HT clk when ARM is halted.
- */
-uint32
-si_pmu_res_req_timer_clr(si_t *sih)
-{
- uint32 mask;
-
- mask = PRRT_REQ_ACTIVE | PRRT_INTEN | PRRT_HT_REQ;
- mask <<= 14;
- /* clear mask bits */
- pmu_corereg(sih, SI_CC_IDX, res_req_timer, mask, 0);
- /* readback to ensure write completes */
- return pmu_corereg(sih, SI_CC_IDX, res_req_timer, 0, 0);
-}
-
-/** turn on/off rfldo */
-void
-si_pmu_rfldo(si_t *sih, bool on)
-{
-}
-
-
-#ifdef SURVIVE_PERST_ENAB
-static uint32
-si_pcie_survive_perst(si_t *sih, uint32 mask, uint32 val)
-{
- si_info_t *sii;
-
- sii = SI_INFO(sih);
-
- if (!PCIE(sii))
- return (0);
-
- return pcie_survive_perst(sii->pch, mask, val);
-}
-
-static void
-si_watchdog_reset(si_t *sih)
-{
- uint32 i;
-
- /* issue a watchdog reset */
- pmu_corereg(sih, SI_CC_IDX, pmuwatchdog, 2, 2);
- /* do busy wait for 20ms */
- for (i = 0; i < 2000; i++) {
- OSL_DELAY(10);
- }
-}
-#endif /* SURVIVE_PERST_ENAB */
-
-void
-si_survive_perst_war(si_t *sih, bool reset, uint32 sperst_mask, uint32 sperst_val)
-{
-#ifdef SURVIVE_PERST_ENAB
- if (BUSTYPE(sih->bustype) != PCI_BUS)
- return;
-
- if ((CHIPID(sih->chip) != BCM4360_CHIP_ID && CHIPID(sih->chip) != BCM4352_CHIP_ID) ||
- (CHIPREV(sih->chiprev) >= 4))
- return;
-
- if (reset) {
- si_info_t *sii = SI_INFO(sih);
- uint32 bar0win, bar0win_after;
-
- /* save the bar0win */
- bar0win = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
-
- si_watchdog_reset(sih);
-
- bar0win_after = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32));
- if (bar0win_after != bar0win) {
- SI_ERROR(("%s: bar0win before %08x, bar0win after %08x\n",
- __FUNCTION__, bar0win, bar0win_after));
- OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32), bar0win);
- }
- }
- if (sperst_mask) {
- /* enable survive perst */
- si_pcie_survive_perst(sih, sperst_mask, sperst_val);
- }
-#endif /* SURVIVE_PERST_ENAB */
-}
-
-/* Caller of this function should make sure is on PCIE core
- * Used in pciedev.c.
- */
-void
-si_pcie_disable_oobselltr(si_t *sih)
-{
- ASSERT(si_coreid(sih) == PCIE2_CORE_ID);
- si_wrapperreg(sih, AI_OOBSELIND30, ~0, 0);
-}
-
-void
-si_pcie_ltr_war(si_t *sih)
-{
-}
-
-void
-si_pcie_hw_LTR_war(si_t *sih)
-{
-}
-
-void
-si_pciedev_reg_pm_clk_period(si_t *sih)
-{
-}
-
-void
-si_pciedev_crwlpciegen2(si_t *sih)
-{
-}
-
-void
-si_pcie_prep_D3(si_t *sih, bool enter_D3)
-{
-}
-
-
-#ifdef BCM_BACKPLANE_TIMEOUT
-uint32
-si_clear_backplane_to_fast(si_t *sih, void * addr)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_AI) {
- return ai_clear_backplane_to_fast(sih, addr);
- }
-
- return 0;
-}
-
-const si_axi_error_info_t * si_get_axi_errlog_info(si_t * sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_AI) {
- return (const si_axi_error_info_t *)sih->err_info;
- }
-
- return NULL;
-}
-
-void si_reset_axi_errlog_info(si_t * sih)
-{
- sih->err_info->count = 0;
-}
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-#if defined(AXI_TIMEOUTS) || defined(BCM_BACKPLANE_TIMEOUT)
-uint32
-si_clear_backplane_to_per_core(si_t *sih, uint coreid, uint coreunit, void * wrap)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_AI) {
- return ai_clear_backplane_to_per_core(sih, coreid, coreunit, wrap);
- }
-
- return AXI_WRAP_STS_NONE;
-}
-#endif /* AXI_TIMEOUTS || BCM_BACKPLANE_TIMEOUT */
-
-uint32
-si_clear_backplane_to(si_t *sih)
-{
- if (CHIPTYPE(sih->socitype) == SOCI_AI) {
- return ai_clear_backplane_to(sih);
- }
-
- return 0;
-}
-
-/*
- * This routine adds the AXI timeouts for
- * chipcommon, pcie and ARM slave wrappers
- */
-void
-si_slave_wrapper_add(si_t *sih)
-{
-#if defined(AXI_TIMEOUTS) || defined(BCM_BACKPLANE_TIMEOUT)
- /* Enable only for AXI */
- if (CHIPTYPE(sih->socitype) != SOCI_AI) {
- return;
- }
-
- if (CHIPID(sih->chip) == BCM4345_CHIP_ID && CHIPREV(sih->chiprev) >= 6) {
- si_info_t *sii = SI_INFO(sih);
-
- int wrapper_idx = (int)sii->axi_num_wrappers - 1;
-
- ASSERT(wrapper_idx >= 0); /* axi_wrapper[] not initialised */
- do {
- if (sii->axi_wrapper[wrapper_idx].wrapper_type == AI_SLAVE_WRAPPER &&
- sii->axi_wrapper[wrapper_idx].cid == 0xfff) {
- sii->axi_wrapper[wrapper_idx].wrapper_addr = 0x1810b000;
- break;
- }
- } while (wrapper_idx-- > 0);
- ASSERT(wrapper_idx >= 0); /* all addresses valid for the chiprev under test */
- }
-
- /* All required slave wrappers are added in ai_scan */
- ai_enable_backplane_timeouts(sih);
-#endif /* AXI_TIMEOUTS || BCM_BACKPLANE_TIMEOUT */
-}
-
-
-void
-si_pll_sr_reinit(si_t *sih)
-{
-}
-
-
-/* Programming d11 core oob settings for 4364
- * WARs for HW4364-237 and HW4364-166
-*/
-void
-si_config_4364_d11_oob(si_t *sih, uint coreid)
-{
- uint save_idx;
-
- save_idx = si_coreidx(sih);
- si_setcore(sih, coreid, 0);
- si_wrapperreg(sih, AI_OOBSELINC30, ~0, 0x81828180);
- si_wrapperreg(sih, AI_OOBSELINC74, ~0, 0x87868183);
- si_wrapperreg(sih, AI_OOBSELOUTB74, ~0, 0x84858484);
- si_setcore(sih, coreid, 1);
- si_wrapperreg(sih, AI_OOBSELINC30, ~0, 0x81828180);
- si_wrapperreg(sih, AI_OOBSELINC74, ~0, 0x87868184);
- si_wrapperreg(sih, AI_OOBSELOUTB74, ~0, 0x84868484);
- si_setcoreidx(sih, save_idx);
-}
-
-void
-si_pll_closeloop(si_t *sih)
-{
-#if defined(SAVERESTORE)
- uint32 data;
-
- /* disable PLL open loop operation */
- switch (CHIPID(sih->chip)) {
-#ifdef SAVERESTORE
- case BCM43018_CHIP_ID:
- case BCM43430_CHIP_ID:
- if (SR_ENAB() && sr_isenab(sih)) {
- /* read back the pll openloop state */
- data = si_pmu_pllcontrol(sih, PMU1_PLL0_PLLCTL8, 0, 0);
- /* current mode is openloop (possible POR) */
- if ((data & PMU1_PLLCTL8_OPENLOOP_MASK) != 0) {
- si_pmu_pllcontrol(sih, PMU1_PLL0_PLLCTL8,
- PMU1_PLLCTL8_OPENLOOP_MASK, 0);
- si_pmu_pllupd(sih);
- }
- }
- break;
-#endif /* SAVERESTORE */
- default:
- /* any unsupported chip bail */
- return;
- }
-#endif
-}
-
-void
-si_update_macclk_mul_fact(si_t *sih, uint32 mul_fact)
-{
- si_info_t *sii = SI_INFO(sih);
- sii->macclk_mul_fact = mul_fact;
-}
-
-uint32
-si_get_macclk_mul_fact(si_t *sih)
-{
- si_info_t *sii = SI_INFO(sih);
- return sii->macclk_mul_fact;
-}
-
-
-#if defined(BCMSRPWR) && !defined(BCMSRPWR_DISABLED)
-bool _bcmsrpwr = TRUE;
-#else
-bool _bcmsrpwr = FALSE;
-#endif
-
-uint32
-si_srpwr_request(si_t *sih, uint32 mask, uint32 val)
-{
- uint32 r, offset = OFFSETOF(chipcregs_t, powerctl); /* Same 0x1e8 per core */
- uint cidx = (BUSTYPE(sih->bustype) == SI_BUS) ? SI_CC_IDX : sih->buscoreidx;
-
- if (mask || val) {
- mask <<= SRPWR_REQON_SHIFT;
- val <<= SRPWR_REQON_SHIFT;
-
- r = ((si_corereg(sih, cidx, offset, 0, 0) & ~mask) | val);
- r = si_corereg(sih, cidx, offset, ~0, r);
- } else {
- r = si_corereg(sih, cidx, offset, 0, 0);
- }
-
- return r;
-}
-
-uint32
-si_srpwr_stat_spinwait(si_t *sih, uint32 mask, uint32 val)
-{
- uint32 r, offset = OFFSETOF(chipcregs_t, powerctl); /* Same 0x1e8 per core */
- uint cidx = (BUSTYPE(sih->bustype) == SI_BUS) ? SI_CC_IDX : sih->buscoreidx;
-
- ASSERT(mask);
- ASSERT(val);
-
- /* spinwait on pwrstatus */
- mask <<= SRPWR_STATUS_SHIFT;
- val <<= SRPWR_STATUS_SHIFT;
-
- SPINWAIT(((si_corereg(sih, cidx, offset, 0, 0) & mask) != val),
- PMU_MAX_TRANSITION_DLY);
- ASSERT((si_corereg(sih, cidx, offset, 0, 0) & mask) == val);
-
- r = si_corereg(sih, cidx, offset, 0, 0) & mask;
- r = (r >> SRPWR_STATUS_SHIFT) & SRPWR_DMN_ALL_MASK;
-
- return r;
-}
-
-uint32
-si_srpwr_stat(si_t *sih)
-{
- uint32 r, offset = OFFSETOF(chipcregs_t, powerctl); /* Same 0x1e8 per core */
- uint cidx = (BUSTYPE(sih->bustype) == SI_BUS) ? SI_CC_IDX : sih->buscoreidx;
-
- r = si_corereg(sih, cidx, offset, 0, 0);
- r = (r >> SRPWR_STATUS_SHIFT) & SRPWR_DMN_ALL_MASK;
-
- return r;
-}
-
-uint32
-si_srpwr_domain(si_t *sih)
-{
- uint32 r, offset = OFFSETOF(chipcregs_t, powerctl); /* Same 0x1e8 per core */
- uint cidx = (BUSTYPE(sih->bustype) == SI_BUS) ? SI_CC_IDX : sih->buscoreidx;
-
- r = si_corereg(sih, cidx, offset, 0, 0);
- r = (r >> SRPWR_DMN_SHIFT) & SRPWR_DMN_ALL_MASK;
-
- return r;
-}
-
-/* Utility API to read/write the raw registers with absolute address.
- * This function can be invoked from either FW or host driver.
- */
-uint32
-si_raw_reg(si_t *sih, uint32 reg, uint32 val, uint32 wrire_req)
-{
- si_info_t *sii = SI_INFO(sih);
- uint32 address_space = reg & ~0xFFF;
- volatile uint32 * addr = (void*)(uintptr)(reg);
- uint32 prev_value = 0;
- uint32 cfg_reg = 0;
-
- if (sii == NULL) {
- return 0;
- }
-
- /* No need to translate the absolute address on SI bus */
- if (BUSTYPE(sih->bustype) == SI_BUS) {
- goto skip_cfg;
- }
-
- /* This API supports only the PCI host interface */
- if (BUSTYPE(sih->bustype) != PCI_BUS) {
- return ID32_INVALID;
- }
-
- if (PCIE_GEN2(sii)) {
- /* Use BAR0 Secondary window is PCIe Gen2.
- * Set the secondary BAR0 Window to current register of interest
- */
- addr = (volatile uint32*)(((volatile uint8*)sii->curmap) +
- PCI_SEC_BAR0_WIN_OFFSET + (reg & 0xfff));
- cfg_reg = PCIE2_BAR0_CORE2_WIN;
-
- } else {
- /* PCIe Gen1 do not have secondary BAR0 window.
- * reuse the BAR0 WIN2
- */
- addr = (volatile uint32*)(((volatile uint8*)sii->curmap) +
- PCI_BAR0_WIN2_OFFSET + (reg & 0xfff));
- cfg_reg = PCI_BAR0_WIN2;
- }
-
- prev_value = OSL_PCI_READ_CONFIG(sii->osh, cfg_reg, 4);
-
- if (prev_value != address_space) {
- OSL_PCI_WRITE_CONFIG(sii->osh, cfg_reg,
- sizeof(uint32), address_space);
- } else {
- prev_value = 0;
- }
-
-skip_cfg:
- if (wrire_req) {
- W_REG(sii->osh, addr, val);
- } else {
- val = R_REG(sii->osh, addr);
- }
-
- if (prev_value) {
- /* Restore BAR0 WIN2 for PCIE GEN1 devices */
- OSL_PCI_WRITE_CONFIG(sii->osh,
- cfg_reg, sizeof(uint32), prev_value);
- }
-
- return val;
-}
+++ /dev/null
-/*
- * Include file private to the SOC Interconnect support files.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: siutils_priv.h 625739 2016-03-17 12:28:03Z $
- */
-
-#ifndef _siutils_priv_h_
-#define _siutils_priv_h_
-
-#if defined(SI_ERROR_ENFORCE)
-#define SI_ERROR(args) printf args
-#else
-#define SI_ERROR(args) printf args
-#endif
-
-#if defined(ENABLE_CORECAPTURE)
-
-#define SI_PRINT(args) osl_wificc_logDebug args
-
-#else
-
-#define SI_PRINT(args) printf args
-
-#endif /* ENABLE_CORECAPTURE */
-
-
-#define SI_MSG(args)
-
-#ifdef BCMDBG_SI
-#define SI_VMSG(args) printf args
-#else
-#define SI_VMSG(args)
-#endif
-
-#define IS_SIM(chippkg) ((chippkg == HDLSIM_PKG_ID) || (chippkg == HWSIM_PKG_ID))
-
-typedef uint32 (*si_intrsoff_t)(void *intr_arg);
-typedef void (*si_intrsrestore_t)(void *intr_arg, uint32 arg);
-typedef bool (*si_intrsenabled_t)(void *intr_arg);
-
-
-#define SI_GPIO_MAX 16
-
-typedef struct gci_gpio_item {
- void *arg;
- uint8 gci_gpio;
- uint8 status;
- gci_gpio_handler_t handler;
- struct gci_gpio_item *next;
-} gci_gpio_item_t;
-
-#define AI_SLAVE_WRAPPER 0
-#define AI_MASTER_WRAPPER 1
-
-typedef struct axi_wrapper {
- uint32 mfg;
- uint32 cid;
- uint32 rev;
- uint32 wrapper_type;
- uint32 wrapper_addr;
- uint32 wrapper_size;
-} axi_wrapper_t;
-
-#define SI_MAX_AXI_WRAPPERS 32
-#define AI_REG_READ_TIMEOUT 300 /* in msec */
-
-/* for some combo chips, BT side accesses chipcommon->0x190, as a 16 byte addr */
-/* register at 0x19C doesn't exist, so error is logged at the slave wrapper */
-#define BT_CC_SPROM_BADREG_LO 0x18000190
-#define BT_CC_SPROM_BADREG_HI 0
-#define BCM4350_BT_AXI_ID 6
-#define BCM4345_BT_AXI_ID 6
-
-typedef struct si_cores_info {
- volatile void *regs[SI_MAXCORES]; /* other regs va */
-
- uint coreid[SI_MAXCORES]; /**< id of each core */
- uint32 coresba[SI_MAXCORES]; /**< backplane address of each core */
- void *regs2[SI_MAXCORES]; /**< va of each core second register set (usbh20) */
- uint32 coresba2[SI_MAXCORES]; /**< address of each core second register set (usbh20) */
- uint32 coresba_size[SI_MAXCORES]; /**< backplane address space size */
- uint32 coresba2_size[SI_MAXCORES]; /**< second address space size */
-
- void *wrappers[SI_MAXCORES]; /**< other cores wrapper va */
- uint32 wrapba[SI_MAXCORES]; /**< address of controlling wrapper */
-
- void *wrappers2[SI_MAXCORES]; /**< other cores wrapper va */
- uint32 wrapba2[SI_MAXCORES]; /**< address of controlling wrapper */
-
- uint32 cia[SI_MAXCORES]; /**< erom cia entry for each core */
- uint32 cib[SI_MAXCORES]; /**< erom cia entry for each core */
-} si_cores_info_t;
-
-/** misc si info needed by some of the routines */
-typedef struct si_info {
- struct si_pub pub; /**< back plane public state (must be first field) */
-
- void *osh; /**< osl os handle */
- void *sdh; /**< bcmsdh handle */
-
- uint dev_coreid; /**< the core provides driver functions */
- void *intr_arg; /**< interrupt callback function arg */
- si_intrsoff_t intrsoff_fn; /**< turns chip interrupts off */
- si_intrsrestore_t intrsrestore_fn; /**< restore chip interrupts */
- si_intrsenabled_t intrsenabled_fn; /**< check if interrupts are enabled */
-
- void *pch; /**< PCI/E core handle */
-
- bool memseg; /**< flag to toggle MEM_SEG register */
-
- char *vars;
- uint varsz;
-
- volatile void *curmap; /* current regs va */
-
- uint curidx; /**< current core index */
- uint numcores; /**< # discovered cores */
-
- void *curwrap; /**< current wrapper va */
-
- uint32 oob_router; /**< oob router registers for axi */
-
- si_cores_info_t *cores_info;
- gci_gpio_item_t *gci_gpio_head; /**< gci gpio interrupts head */
- uint chipnew; /**< new chip number */
- uint second_bar0win; /**< Backplane region */
- uint num_br; /**< # discovered bridges */
- uint32 br_wrapba[SI_MAXBR]; /**< address of bridge controlling wrapper */
- uint32 xtalfreq;
- uint32 macclk_mul_fact; /* Multiplication factor necessary to adjust MAC Clock
- * during ULB Mode operation. One instance where this is used is configuring TSF L-frac
- * register
- */
- bool device_removed;
- uint axi_num_wrappers;
- axi_wrapper_t * axi_wrapper;
-} si_info_t;
-
-
-#define SI_INFO(sih) ((si_info_t *)(uintptr)sih)
-
-#define GOODCOREADDR(x, b) (((x) >= (b)) && ((x) < ((b) + SI_MAXCORES * SI_CORE_SIZE)) && \
- ISALIGNED((x), SI_CORE_SIZE))
-#define GOODREGS(regs) ((regs) != NULL && ISALIGNED((uintptr)(regs), SI_CORE_SIZE))
-#define BADCOREADDR 0
-#define GOODIDX(idx) (((uint)idx) < SI_MAXCORES)
-#define NOREV -1 /**< Invalid rev */
-
-#define PCI(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \
- ((si)->pub.buscoretype == PCI_CORE_ID))
-
-#define PCIE_GEN1(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \
- ((si)->pub.buscoretype == PCIE_CORE_ID))
-
-#define PCIE_GEN2(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \
- ((si)->pub.buscoretype == PCIE2_CORE_ID))
-
-#define PCIE(si) (PCIE_GEN1(si) || PCIE_GEN2(si))
-
-#define PCMCIA(si) ((BUSTYPE((si)->pub.bustype) == PCMCIA_BUS) && ((si)->memseg == TRUE))
-
-/** Newer chips can access PCI/PCIE and CC core without requiring to change PCI BAR0 WIN */
-#define SI_FAST(si) (PCIE(si) || (PCI(si) && ((si)->pub.buscorerev >= 13)))
-
-#define CCREGS_FAST(si) \
- (((si)->curmap == NULL) ? NULL : \
- ((volatile char *)((si)->curmap) + PCI_16KB0_CCREGS_OFFSET))
-#define PCIEREGS(si) (((volatile char *)((si)->curmap) + PCI_16KB0_PCIREGS_OFFSET))
-
-/*
- * Macros to disable/restore function core(D11, ENET, ILINE20, etc) interrupts before/
- * after core switching to avoid invalid register accesss inside ISR.
- */
-#define INTR_OFF(si, intr_val) \
- if ((si)->intrsoff_fn && (si)->cores_info->coreid[(si)->curidx] == (si)->dev_coreid) { \
- intr_val = (*(si)->intrsoff_fn)((si)->intr_arg); }
-#define INTR_RESTORE(si, intr_val) \
- if ((si)->intrsrestore_fn && (si)->cores_info->coreid[(si)->curidx] == (si)->dev_coreid) { \
- (*(si)->intrsrestore_fn)((si)->intr_arg, intr_val); }
-
-/* dynamic clock control defines */
-#define LPOMINFREQ 25000 /**< low power oscillator min */
-#define LPOMAXFREQ 43000 /**< low power oscillator max */
-#define XTALMINFREQ 19800000 /**< 20 MHz - 1% */
-#define XTALMAXFREQ 20200000 /**< 20 MHz + 1% */
-#define PCIMINFREQ 25000000 /**< 25 MHz */
-#define PCIMAXFREQ 34000000 /**< 33 MHz + fudge */
-
-#define ILP_DIV_5MHZ 0 /**< ILP = 5 MHz */
-#define ILP_DIV_1MHZ 4 /**< ILP = 1 MHz */
-
-/* GPIO Based LED powersave defines */
-#define DEFAULT_GPIO_ONTIME 10 /**< Default: 10% on */
-#define DEFAULT_GPIO_OFFTIME 90 /**< Default: 10% on */
-
-#ifndef DEFAULT_GPIOTIMERVAL
-#define DEFAULT_GPIOTIMERVAL ((DEFAULT_GPIO_ONTIME << GPIO_ONTIME_SHIFT) | DEFAULT_GPIO_OFFTIME)
-#endif
-
-/* Silicon Backplane externs */
-extern void sb_scan(si_t *sih, volatile void *regs, uint devid);
-extern uint sb_coreid(si_t *sih);
-extern uint sb_intflag(si_t *sih);
-extern uint sb_flag(si_t *sih);
-extern void sb_setint(si_t *sih, int siflag);
-extern uint sb_corevendor(si_t *sih);
-extern uint sb_corerev(si_t *sih);
-extern uint sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern volatile uint32 *sb_corereg_addr(si_t *sih, uint coreidx, uint regoff);
-extern bool sb_iscoreup(si_t *sih);
-extern volatile void *sb_setcoreidx(si_t *sih, uint coreidx);
-extern uint32 sb_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 sb_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern void sb_commit(si_t *sih);
-extern uint32 sb_base(uint32 admatch);
-extern uint32 sb_size(uint32 admatch);
-extern void sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void sb_core_disable(si_t *sih, uint32 bits);
-extern uint32 sb_addrspace(si_t *sih, uint asidx);
-extern uint32 sb_addrspacesize(si_t *sih, uint asidx);
-extern int sb_numaddrspaces(si_t *sih);
-
-extern uint32 sb_set_initiator_to(si_t *sih, uint32 to, uint idx);
-
-extern bool sb_taclear(si_t *sih, bool details);
-
-#if defined(BCMDBG_PHYDUMP)
-extern void sb_dumpregs(si_t *sih, struct bcmstrbuf *b);
-#endif
-
-/* Wake-on-wireless-LAN (WOWL) */
-extern bool sb_pci_pmecap(si_t *sih);
-struct osl_info;
-extern bool sb_pci_fastpmecap(struct osl_info *osh);
-extern bool sb_pci_pmeclr(si_t *sih);
-extern void sb_pci_pmeen(si_t *sih);
-extern uint sb_pcie_readreg(void *sih, uint addrtype, uint offset);
-
-/* AMBA Interconnect exported externs */
-extern si_t *ai_attach(uint pcidev, osl_t *osh, void *regs, uint bustype,
- void *sdh, char **vars, uint *varsz);
-extern si_t *ai_kattach(osl_t *osh);
-extern void ai_scan(si_t *sih, void *regs, uint devid);
-
-extern uint ai_flag(si_t *sih);
-extern uint ai_flag_alt(si_t *sih);
-extern void ai_setint(si_t *sih, int siflag);
-extern uint ai_coreidx(si_t *sih);
-extern uint ai_corevendor(si_t *sih);
-extern uint ai_corerev(si_t *sih);
-extern volatile uint32 *ai_corereg_addr(si_t *sih, uint coreidx, uint regoff);
-extern bool ai_iscoreup(si_t *sih);
-extern volatile void *ai_setcoreidx(si_t *sih, uint coreidx);
-extern volatile void *ai_setcoreidx_2ndwrap(si_t *sih, uint coreidx);
-extern uint32 ai_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
-extern uint32 ai_core_sflags(si_t *sih, uint32 mask, uint32 val);
-extern uint ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val);
-extern void ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
-extern void ai_d11rsdb_core_reset(si_t *sih, uint32 bits,
- uint32 resetbits, void *p, void *s);
-extern void ai_core_disable(si_t *sih, uint32 bits);
-extern void ai_d11rsdb_core_disable(const si_info_t *sii, uint32 bits,
- aidmp_t *pmacai, aidmp_t *smacai);
-extern int ai_numaddrspaces(si_t *sih);
-extern uint32 ai_addrspace(si_t *sih, uint asidx);
-extern uint32 ai_addrspacesize(si_t *sih, uint asidx);
-extern void ai_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size);
-extern uint ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val);
-extern void ai_enable_backplane_timeouts(si_t *sih);
-extern uint32 ai_clear_backplane_to(si_t *sih);
-extern uint ai_num_slaveports(si_t *sih, uint coreidx);
-
-#ifdef BCM_BACKPLANE_TIMEOUT
-uint32 ai_clear_backplane_to_fast(si_t *sih, void * addr);
-#endif /* BCM_BACKPLANE_TIMEOUT */
-
-#if defined(AXI_TIMEOUTS) || defined(BCM_BACKPLANE_TIMEOUT)
-extern uint32 ai_clear_backplane_to_per_core(si_t *sih, uint coreid, uint coreunit, void * wrap);
-#endif /* AXI_TIMEOUTS || BCM_BACKPLANE_TIMEOUT */
-
-#if defined(BCMDBG_PHYDUMP)
-extern void ai_dumpregs(si_t *sih, struct bcmstrbuf *b);
-#endif
-
-extern uint32 ai_wrapper_dump_buf_size(si_t *sih);
-extern uint32 ai_wrapper_dump_binary(si_t *sih, uchar *p);
-
-#define ub_scan(a, b, c) do {} while (0)
-#define ub_flag(a) (0)
-#define ub_setint(a, b) do {} while (0)
-#define ub_coreidx(a) (0)
-#define ub_corevendor(a) (0)
-#define ub_corerev(a) (0)
-#define ub_iscoreup(a) (0)
-#define ub_setcoreidx(a, b) (0)
-#define ub_core_cflags(a, b, c) (0)
-#define ub_core_cflags_wo(a, b, c) do {} while (0)
-#define ub_core_sflags(a, b, c) (0)
-#define ub_corereg(a, b, c, d, e) (0)
-#define ub_core_reset(a, b, c) do {} while (0)
-#define ub_core_disable(a, b) do {} while (0)
-#define ub_numaddrspaces(a) (0)
-#define ub_addrspace(a, b) (0)
-#define ub_addrspacesize(a, b) (0)
-#define ub_view(a, b) do {} while (0)
-#define ub_dumpregs(a, b) do {} while (0)
-
-#endif /* _siutils_priv_h_ */
+++ /dev/null
-/*
- * Linux cfg80211 driver - Android related functions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_android.c 710862 2017-07-14 07:43:59Z $
- */
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <net/netlink.h>
-#ifdef CONFIG_COMPAT
-#include <linux/compat.h>
-#endif
-
-#include <wl_android.h>
-#include <wldev_common.h>
-#include <wlc_types.h>
-#include <wlioctl.h>
-#include <wlioctl_utils.h>
-#include <bcmutils.h>
-#include <linux_osl.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_config.h>
-#include <bcmip.h>
-#ifdef PNO_SUPPORT
-#include <dhd_pno.h>
-#endif
-#ifdef BCMSDIO
-#include <bcmsdbus.h>
-#endif
-#ifdef WL_CFG80211
-#include <wl_cfg80211.h>
-#endif
-#ifdef DHDTCPACK_SUPPRESS
-#include <dhd_ip.h>
-#endif /* DHDTCPACK_SUPPRESS */
-#include <dhd_linux.h>
-#ifdef DHD_PKT_LOGGING
-#include <dhd_pktlog.h>
-#endif /* DHD_PKT_LOGGING */
-
-#if defined(STAT_REPORT)
-#include <wl_statreport.h>
-#endif /* STAT_REPORT */
-
-#ifndef WL_CFG80211
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-#endif
-
-uint android_msg_level = ANDROID_ERROR_LEVEL;
-
-/*
- * Android private command strings, PLEASE define new private commands here
- * so they can be updated easily in the future (if needed)
- */
-
-#define CMD_START "START"
-#define CMD_STOP "STOP"
-#define CMD_SCAN_ACTIVE "SCAN-ACTIVE"
-#define CMD_SCAN_PASSIVE "SCAN-PASSIVE"
-#define CMD_RSSI "RSSI"
-#define CMD_LINKSPEED "LINKSPEED"
-#define CMD_RXFILTER_START "RXFILTER-START"
-#define CMD_RXFILTER_STOP "RXFILTER-STOP"
-#define CMD_RXFILTER_ADD "RXFILTER-ADD"
-#define CMD_RXFILTER_REMOVE "RXFILTER-REMOVE"
-#define CMD_BTCOEXSCAN_START "BTCOEXSCAN-START"
-#define CMD_BTCOEXSCAN_STOP "BTCOEXSCAN-STOP"
-#define CMD_BTCOEXMODE "BTCOEXMODE"
-#define CMD_SETSUSPENDOPT "SETSUSPENDOPT"
-#define CMD_SETSUSPENDMODE "SETSUSPENDMODE"
-#define CMD_MAXDTIM_IN_SUSPEND "MAX_DTIM_IN_SUSPEND"
-#define CMD_P2P_DEV_ADDR "P2P_DEV_ADDR"
-#define CMD_SETFWPATH "SETFWPATH"
-#define CMD_SETBAND "SETBAND"
-#define CMD_GETBAND "GETBAND"
-#define CMD_COUNTRY "COUNTRY"
-#define CMD_P2P_SET_NOA "P2P_SET_NOA"
-#if !defined WL_ENABLE_P2P_IF
-#define CMD_P2P_GET_NOA "P2P_GET_NOA"
-#endif /* WL_ENABLE_P2P_IF */
-#define CMD_P2P_SD_OFFLOAD "P2P_SD_"
-#define CMD_P2P_LISTEN_OFFLOAD "P2P_LO_"
-#define CMD_P2P_SET_PS "P2P_SET_PS"
-#define CMD_P2P_ECSA "P2P_ECSA"
-#define CMD_P2P_INC_BW "P2P_INCREASE_BW"
-#define CMD_SET_AP_WPS_P2P_IE "SET_AP_WPS_P2P_IE"
-#define CMD_SETROAMMODE "SETROAMMODE"
-#define CMD_SETIBSSBEACONOUIDATA "SETIBSSBEACONOUIDATA"
-#define CMD_MIRACAST "MIRACAST"
-#define CMD_COUNTRY_DELIMITER "/"
-#ifdef WL11ULB
-#define CMD_ULB_MODE "ULB_MODE"
-#define CMD_ULB_BW "ULB_BW"
-#endif /* WL11ULB */
-
-#if defined(WL_SUPPORT_AUTO_CHANNEL)
-#define CMD_GET_BEST_CHANNELS "GET_BEST_CHANNELS"
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-
-#define CMD_80211_MODE "MODE" /* 802.11 mode a/b/g/n/ac */
-#define CMD_CHANSPEC "CHANSPEC"
-#define CMD_DATARATE "DATARATE"
-#define CMD_ASSOC_CLIENTS "ASSOCLIST"
-#define CMD_SET_CSA "SETCSA"
-#ifdef WL_SUPPORT_AUTO_CHANNEL
-#define CMD_SET_HAPD_AUTO_CHANNEL "HAPD_AUTO_CHANNEL"
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-#ifdef SUPPORT_SET_LPC
-#define CMD_HAPD_LPC_ENABLED "HAPD_LPC_ENABLED"
-#endif /* SUPPORT_SET_LPC */
-#ifdef SUPPORT_TRIGGER_HANG_EVENT
-#define CMD_TEST_FORCE_HANG "TEST_FORCE_HANG"
-#endif /* SUPPORT_TRIGGER_HANG_EVENT */
-#ifdef TEST_TX_POWER_CONTROL
-#define CMD_TEST_SET_TX_POWER "TEST_SET_TX_POWER"
-#define CMD_TEST_GET_TX_POWER "TEST_GET_TX_POWER"
-#endif /* TEST_TX_POWER_CONTROL */
-#define CMD_SARLIMIT_TX_CONTROL "SET_TX_POWER_CALLING"
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
-#define CMD_KEEP_ALIVE "KEEPALIVE"
-
-
-#ifdef PNO_SUPPORT
-#define CMD_PNOSSIDCLR_SET "PNOSSIDCLR"
-#define CMD_PNOSETUP_SET "PNOSETUP "
-#define CMD_PNOENABLE_SET "PNOFORCE"
-#define CMD_PNODEBUG_SET "PNODEBUG"
-#define CMD_WLS_BATCHING "WLS_BATCHING"
-#endif /* PNO_SUPPORT */
-
-#define CMD_HAPD_MAC_FILTER "HAPD_MAC_FILTER"
-
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-
-
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
-#define ENABLE_RANDOM_MAC "ENABLE_RANDOM_MAC"
-#define DISABLE_RANDOM_MAC "DISABLE_RANDOM_MAC"
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-
-
-#define CMD_CHANGE_RL "CHANGE_RL"
-#define CMD_RESTORE_RL "RESTORE_RL"
-
-#define CMD_SET_RMC_ENABLE "SETRMCENABLE"
-#define CMD_SET_RMC_TXRATE "SETRMCTXRATE"
-#define CMD_SET_RMC_ACTPERIOD "SETRMCACTIONPERIOD"
-#define CMD_SET_RMC_IDLEPERIOD "SETRMCIDLEPERIOD"
-#define CMD_SET_RMC_LEADER "SETRMCLEADER"
-#define CMD_SET_RMC_EVENT "SETRMCEVENT"
-
-#define CMD_SET_SCSCAN "SETSINGLEANT"
-#define CMD_GET_SCSCAN "GETSINGLEANT"
-#ifdef WLTDLS
-#define CMD_TDLS_RESET "TDLS_RESET"
-#endif /* WLTDLS */
-
-#ifdef FCC_PWR_LIMIT_2G
-#define CMD_GET_FCC_PWR_LIMIT_2G "GET_FCC_CHANNEL"
-#define CMD_SET_FCC_PWR_LIMIT_2G "SET_FCC_CHANNEL"
-/* CUSTOMER_HW4's value differs from BRCM FW value for enable/disable */
-#define CUSTOMER_HW4_ENABLE 0
-#define CUSTOMER_HW4_DISABLE -1
-#define CUSTOMER_HW4_EN_CONVERT(i) (i += 1)
-#endif /* FCC_PWR_LIMIT_2G */
-
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
-
-
-
-#define CMD_ROAM_OFFLOAD "SETROAMOFFLOAD"
-#define CMD_INTERFACE_CREATE "INTERFACE_CREATE"
-#define CMD_INTERFACE_DELETE "INTERFACE_DELETE"
-#define CMD_GET_LINK_STATUS "GETLINKSTATUS"
-
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
-#define CMD_GET_BSS_INFO "GETBSSINFO"
-#define CMD_GET_ASSOC_REJECT_INFO "GETASSOCREJECTINFO"
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-#define CMD_GET_STA_INFO "GETSTAINFO"
-
-/* related with CMD_GET_LINK_STATUS */
-#define WL_ANDROID_LINK_VHT 0x01
-#define WL_ANDROID_LINK_MIMO 0x02
-#define WL_ANDROID_LINK_AP_VHT_SUPPORT 0x04
-#define WL_ANDROID_LINK_AP_MIMO_SUPPORT 0x08
-
-#ifdef P2PRESP_WFDIE_SRC
-#define CMD_P2P_SET_WFDIE_RESP "P2P_SET_WFDIE_RESP"
-#define CMD_P2P_GET_WFDIE_RESP "P2P_GET_WFDIE_RESP"
-#endif /* P2PRESP_WFDIE_SRC */
-
-#define CMD_DFS_AP_MOVE "DFS_AP_MOVE"
-#define CMD_WBTEXT_ENABLE "WBTEXT_ENABLE"
-#define CMD_WBTEXT_PROFILE_CONFIG "WBTEXT_PROFILE_CONFIG"
-#define CMD_WBTEXT_WEIGHT_CONFIG "WBTEXT_WEIGHT_CONFIG"
-#define CMD_WBTEXT_TABLE_CONFIG "WBTEXT_TABLE_CONFIG"
-#define CMD_WBTEXT_DELTA_CONFIG "WBTEXT_DELTA_CONFIG"
-#define CMD_WBTEXT_BTM_TIMER_THRESHOLD "WBTEXT_BTM_TIMER_THRESHOLD"
-#define CMD_WBTEXT_BTM_DELTA "WBTEXT_BTM_DELTA"
-
-#ifdef WLWFDS
-#define CMD_ADD_WFDS_HASH "ADD_WFDS_HASH"
-#define CMD_DEL_WFDS_HASH "DEL_WFDS_HASH"
-#endif /* WLWFDS */
-
-#ifdef SET_RPS_CPUS
-#define CMD_RPSMODE "RPSMODE"
-#endif /* SET_RPS_CPUS */
-
-#ifdef BT_WIFI_HANDOVER
-#define CMD_TBOW_TEARDOWN "TBOW_TEARDOWN"
-#endif /* BT_WIFI_HANDOVER */
-
-#define CMD_MURX_BFE_CAP "MURX_BFE_CAP"
-
-#ifdef SUPPORT_AP_HIGHER_BEACONRATE
-#define CMD_SET_AP_BEACONRATE "SET_AP_BEACONRATE"
-#define CMD_GET_AP_BASICRATE "GET_AP_BASICRATE"
-#endif /* SUPPORT_AP_HIGHER_BEACONRATE */
-
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
-#define CMD_SET_AP_RPS "SET_AP_RPS"
-#define CMD_GET_AP_RPS "GET_AP_RPS"
-#define CMD_SET_AP_RPS_PARAMS "SET_AP_RPS_PARAMS"
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-
-#ifdef SUPPORT_RSSI_LOGGING
-#define CMD_SET_RSSI_LOGGING "SET_RSSI_LOGGING"
-#define CMD_GET_RSSI_LOGGING "GET_RSSI_LOGGING"
-#define CMD_GET_RSSI_PER_ANT "GET_RSSI_PER_ANT"
-#endif /* SUPPORT_RSSI_LOGGING */
-
-#define CMD_GET_SNR "GET_SNR"
-
-/* miracast related definition */
-#define MIRACAST_MODE_OFF 0
-#define MIRACAST_MODE_SOURCE 1
-#define MIRACAST_MODE_SINK 2
-
-#ifndef MIRACAST_AMPDU_SIZE
-#define MIRACAST_AMPDU_SIZE 8
-#endif
-
-#ifndef MIRACAST_MCHAN_ALGO
-#define MIRACAST_MCHAN_ALGO 1
-#endif
-
-#ifndef MIRACAST_MCHAN_BW
-#define MIRACAST_MCHAN_BW 25
-#endif
-
-#ifdef CONNECTION_STATISTICS
-#define CMD_GET_CONNECTION_STATS "GET_CONNECTION_STATS"
-
-struct connection_stats {
- u32 txframe;
- u32 txbyte;
- u32 txerror;
- u32 rxframe;
- u32 rxbyte;
- u32 txfail;
- u32 txretry;
- u32 txretrie;
- u32 txrts;
- u32 txnocts;
- u32 txexptime;
- u32 txrate;
- u8 chan_idle;
-};
-#endif /* CONNECTION_STATISTICS */
-
-#ifdef SUPPORT_LQCM
-#define CMD_SET_LQCM_ENABLE "SET_LQCM_ENABLE"
-#define CMD_GET_LQCM_REPORT "GET_LQCM_REPORT"
-#endif
-
-static LIST_HEAD(miracast_resume_list);
-#ifdef WL_CFG80211
-static u8 miracast_cur_mode;
-#endif
-
-#ifdef DHD_LOG_DUMP
-#define CMD_NEW_DEBUG_PRINT_DUMP "DEBUG_DUMP"
-extern void dhd_schedule_log_dump(dhd_pub_t *dhdp);
-extern int dhd_bus_mem_dump(dhd_pub_t *dhd);
-#endif /* DHD_LOG_DUMP */
-
-#ifdef DHD_HANG_SEND_UP_TEST
-#define CMD_MAKE_HANG "MAKE_HANG"
-#endif /* CMD_DHD_HANG_SEND_UP_TEST */
-#ifdef DHD_DEBUG_UART
-extern bool dhd_debug_uart_is_running(struct net_device *dev);
-#endif /* DHD_DEBUG_UART */
-
-struct io_cfg {
- s8 *iovar;
- s32 param;
- u32 ioctl;
- void *arg;
- u32 len;
- struct list_head list;
-};
-
-#if defined(BCMFW_ROAM_ENABLE)
-#define CMD_SET_ROAMPREF "SET_ROAMPREF"
-
-#define MAX_NUM_SUITES 10
-#define WIDTH_AKM_SUITE 8
-#define JOIN_PREF_RSSI_LEN 0x02
-#define JOIN_PREF_RSSI_SIZE 4 /* RSSI pref header size in bytes */
-#define JOIN_PREF_WPA_HDR_SIZE 4 /* WPA pref header size in bytes */
-#define JOIN_PREF_WPA_TUPLE_SIZE 12 /* Tuple size in bytes */
-#define JOIN_PREF_MAX_WPA_TUPLES 16
-#define MAX_BUF_SIZE (JOIN_PREF_RSSI_SIZE + JOIN_PREF_WPA_HDR_SIZE + \
- (JOIN_PREF_WPA_TUPLE_SIZE * JOIN_PREF_MAX_WPA_TUPLES))
-#endif /* BCMFW_ROAM_ENABLE */
-
-#ifdef WL_NATOE
-
-#define CMD_NATOE "NATOE"
-
-#define NATOE_MAX_PORT_NUM 65535
-
-/* natoe command info structure */
-typedef struct wl_natoe_cmd_info {
- uint8 *command; /* pointer to the actual command */
- uint16 tot_len; /* total length of the command */
- uint16 bytes_written; /* Bytes written for get response */
-} wl_natoe_cmd_info_t;
-
-typedef struct wl_natoe_sub_cmd wl_natoe_sub_cmd_t;
-typedef int (natoe_cmd_handler_t)(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info);
-
-struct wl_natoe_sub_cmd {
- char *name;
- uint8 version; /* cmd version */
- uint16 id; /* id for the dongle f/w switch/case */
- uint16 type; /* base type of argument */
- natoe_cmd_handler_t *handler; /* cmd handler */
-};
-
-#define WL_ANDROID_NATOE_FUNC(suffix) wl_android_natoe_subcmd_ ##suffix
-static int wl_android_process_natoe_cmd(struct net_device *dev,
- char *command, int total_len);
-static int wl_android_natoe_subcmd_enable(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info);
-static int wl_android_natoe_subcmd_config_ips(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info);
-static int wl_android_natoe_subcmd_config_ports(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info);
-static int wl_android_natoe_subcmd_dbg_stats(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info);
-static int wl_android_natoe_subcmd_tbl_cnt(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info);
-
-static const wl_natoe_sub_cmd_t natoe_cmd_list[] = {
- /* wl natoe enable [0/1] or new: "wl natoe [0/1]" */
- {"enable", 0x01, WL_NATOE_CMD_ENABLE,
- IOVT_BUFFER, WL_ANDROID_NATOE_FUNC(enable)
- },
- {"config_ips", 0x01, WL_NATOE_CMD_CONFIG_IPS,
- IOVT_BUFFER, WL_ANDROID_NATOE_FUNC(config_ips)
- },
- {"config_ports", 0x01, WL_NATOE_CMD_CONFIG_PORTS,
- IOVT_BUFFER, WL_ANDROID_NATOE_FUNC(config_ports)
- },
- {"stats", 0x01, WL_NATOE_CMD_DBG_STATS,
- IOVT_BUFFER, WL_ANDROID_NATOE_FUNC(dbg_stats)
- },
- {"tbl_cnt", 0x01, WL_NATOE_CMD_TBL_CNT,
- IOVT_BUFFER, WL_ANDROID_NATOE_FUNC(tbl_cnt)
- },
- {NULL, 0, 0, 0, NULL}
-};
-
-#endif /* WL_NATOE */
-
-#ifdef SET_PCIE_IRQ_CPU_CORE
-#define CMD_PCIE_IRQ_CORE "PCIE_IRQ_CORE"
-#endif /* SET_PCIE_IRQ_CPU_CORE */
-
-#ifdef WLADPS_PRIVATE_CMD
-#define CMD_SET_ADPS "SET_ADPS"
-#define CMD_GET_ADPS "GET_ADPS"
-#endif /* WLADPS_PRIVATE_CMD */
-
-#ifdef DHD_PKT_LOGGING
-#define CMD_PKTLOG_FILTER_ENABLE "PKTLOG_FILTER_ENABLE"
-#define CMD_PKTLOG_FILTER_DISABLE "PKTLOG_FILTER_DISABLE"
-#define CMD_PKTLOG_FILTER_PATTERN_ENABLE "PKTLOG_FILTER_PATTERN_ENABLE"
-#define CMD_PKTLOG_FILTER_PATTERN_DISABLE "PKTLOG_FILTER_PATTERN_DISABLE"
-#define CMD_PKTLOG_FILTER_ADD "PKTLOG_FILTER_ADD"
-#define CMD_PKTLOG_FILTER_INFO "PKTLOG_FILTER_INFO"
-#define CMD_PKTLOG_START "PKTLOG_START"
-#define CMD_PKTLOG_STOP "PKTLOG_STOP"
-#define CMD_PKTLOG_FILTER_EXIST "PKTLOG_FILTER_EXIST"
-#endif /* DHD_PKT_LOGGING */
-
-#if defined(STAT_REPORT)
-#define CMD_STAT_REPORT_GET_START "STAT_REPORT_GET_START"
-#define CMD_STAT_REPORT_GET_NEXT "STAT_REPORT_GET_NEXT"
-#endif /* STAT_REPORT */
-
-
-#ifdef SUPPORT_LQCM
-#define LQCM_ENAB_MASK 0x000000FF /* LQCM enable flag mask */
-#define LQCM_TX_INDEX_MASK 0x0000FF00 /* LQCM tx index mask */
-#define LQCM_RX_INDEX_MASK 0x00FF0000 /* LQCM rx index mask */
-
-#define LQCM_TX_INDEX_SHIFT 8 /* LQCM tx index shift */
-#define LQCM_RX_INDEX_SHIFT 16 /* LQCM rx index shift */
-#endif /* SUPPORT_LQCM */
-
-/**
- * Extern function declarations (TODO: move them to dhd_linux.h)
- */
-int dhd_net_bus_devreset(struct net_device *dev, uint8 flag);
-int dhd_dev_init_ioctl(struct net_device *dev);
-#ifdef WL_CFG80211
-int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr);
-int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, dhd_pub_t *dhd, char *command);
-#else
-int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr)
-{ return 0; }
-int wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_set_p2p_ecsa(struct net_device *net, char* buf, int len)
-{ return 0; }
-int wl_cfg80211_increase_p2p_bw(struct net_device *net, char* buf, int len)
-{ return 0; }
-#endif /* WL_CFG80211 */
-#ifdef WBTEXT
-static int wl_android_wbtext(struct net_device *dev, char *command, int total_len);
-static int wl_cfg80211_wbtext_btm_timer_threshold(struct net_device *dev,
- char *command, int total_len);
-static int wl_cfg80211_wbtext_btm_delta(struct net_device *dev,
- char *command, int total_len);
-#endif /* WBTEXT */
-
-#ifdef ENABLE_4335BT_WAR
-extern int bcm_bt_lock(int cookie);
-extern void bcm_bt_unlock(int cookie);
-static int lock_cookie_wifi = 'W' | 'i'<<8 | 'F'<<16 | 'i'<<24; /* cookie is "WiFi" */
-#endif /* ENABLE_4335BT_WAR */
-
-extern bool ap_fw_loaded;
-extern char iface_name[IFNAMSIZ];
-
-/**
- * Local (static) functions and variables
- */
-
-/* Initialize g_wifi_on to 1 so dhd_bus_start will be called for the first
- * time (only) in dhd_open, subsequential wifi on will be handled by
- * wl_android_wifi_on
- */
-int g_wifi_on = TRUE;
-
-/**
- * Local (static) function definitions
- */
-
-#ifdef WLWFDS
-static int wl_android_set_wfds_hash(
- struct net_device *dev, char *command, int total_len, bool enable)
-{
- int error = 0;
- wl_p2p_wfds_hash_t *wfds_hash = NULL;
- char *smbuf = NULL;
- smbuf = kmalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
-
- if (smbuf == NULL) {
- ANDROID_ERROR(("%s: failed to allocated memory %d bytes\n",
- __FUNCTION__, WLC_IOCTL_MAXLEN));
- return -ENOMEM;
- }
-
- if (enable) {
- wfds_hash = (wl_p2p_wfds_hash_t *)(command + strlen(CMD_ADD_WFDS_HASH) + 1);
- error = wldev_iovar_setbuf(dev, "p2p_add_wfds_hash", wfds_hash,
- sizeof(wl_p2p_wfds_hash_t), smbuf, WLC_IOCTL_MAXLEN, NULL);
- }
- else {
- wfds_hash = (wl_p2p_wfds_hash_t *)(command + strlen(CMD_DEL_WFDS_HASH) + 1);
- error = wldev_iovar_setbuf(dev, "p2p_del_wfds_hash", wfds_hash,
- sizeof(wl_p2p_wfds_hash_t), smbuf, WLC_IOCTL_MAXLEN, NULL);
- }
-
- if (error) {
- ANDROID_ERROR(("%s: failed to %s, error=%d\n", __FUNCTION__, command, error));
- }
-
- if (smbuf)
- kfree(smbuf);
- return error;
-}
-#endif /* WLWFDS */
-
-static int wl_android_get_link_speed(struct net_device *net, char *command, int total_len)
-{
- int link_speed;
- int bytes_written;
- int error;
-
- error = wldev_get_link_speed(net, &link_speed);
- if (error) {
- ANDROID_ERROR(("Get linkspeed failed \n"));
- return -1;
- }
-
- /* Convert Kbps to Android Mbps */
- link_speed = link_speed / 1000;
- bytes_written = snprintf(command, total_len, "LinkSpeed %d", link_speed);
- ANDROID_INFO(("%s: command result is %s\n", __FUNCTION__, command));
- return bytes_written;
-}
-
-static int wl_android_get_rssi(struct net_device *net, char *command, int total_len)
-{
- wlc_ssid_t ssid = {0, {0}};
- int bytes_written = 0;
- int error = 0;
- scb_val_t scbval;
- char *delim = NULL;
- struct net_device *target_ndev = net;
-#ifdef WL_VIRTUAL_APSTA
- char *pos = NULL;
- struct bcm_cfg80211 *cfg;
-#endif /* WL_VIRTUAL_APSTA */
-
- delim = strchr(command, ' ');
- /* For Ap mode rssi command would be
- * driver rssi <sta_mac_addr>
- * for STA/GC mode
- * driver rssi
- */
- if (delim) {
- /* Ap/GO mode
- * driver rssi <sta_mac_addr>
- */
- ANDROID_TRACE(("%s: cmd:%s\n", __FUNCTION__, delim));
- /* skip space from delim after finding char */
- delim++;
- if (!(bcm_ether_atoe((delim), &scbval.ea)))
- {
- ANDROID_ERROR(("%s:address err\n", __FUNCTION__));
- return -1;
- }
- scbval.val = htod32(0);
- ANDROID_TRACE(("%s: address:"MACDBG, __FUNCTION__, MAC2STRDBG(scbval.ea.octet)));
-#ifdef WL_VIRTUAL_APSTA
- /* RSDB AP may have another virtual interface
- * In this case, format of private command is as following,
- * DRIVER rssi <sta_mac_addr> <AP interface name>
- */
-
- /* Current position is start of MAC address string */
- pos = delim;
- delim = strchr(pos, ' ');
- if (delim) {
- /* skip space from delim after finding char */
- delim++;
- if (strnlen(delim, IFNAMSIZ)) {
- cfg = wl_get_cfg(net);
- target_ndev = wl_get_ap_netdev(cfg, delim);
- if (target_ndev == NULL)
- target_ndev = net;
- }
- }
-#endif /* WL_VIRTUAL_APSTA */
- }
- else {
- /* STA/GC mode */
- memset(&scbval, 0, sizeof(scb_val_t));
- }
-
- error = wldev_get_rssi(target_ndev, &scbval);
- if (error)
- return -1;
-#if defined(RSSIOFFSET)
- scbval.val = wl_update_rssi_offset(net, scbval.val);
-#endif
-
- error = wldev_get_ssid(target_ndev, &ssid);
- if (error)
- return -1;
- if ((ssid.SSID_len == 0) || (ssid.SSID_len > DOT11_MAX_SSID_LEN)) {
- ANDROID_ERROR(("%s: wldev_get_ssid failed\n", __FUNCTION__));
- } else if (total_len <= ssid.SSID_len) {
- return -ENOMEM;
- } else {
- memcpy(command, ssid.SSID, ssid.SSID_len);
- bytes_written = ssid.SSID_len;
- }
- if ((total_len - bytes_written) < (strlen(" rssi -XXX") + 1))
- return -ENOMEM;
-
- bytes_written += scnprintf(&command[bytes_written], total_len - bytes_written,
- " rssi %d", scbval.val);
- command[bytes_written] = '\0';
-
- ANDROID_TRACE(("%s: command result is %s (%d)\n", __FUNCTION__, command, bytes_written));
- return bytes_written;
-}
-
-static int wl_android_set_suspendopt(struct net_device *dev, char *command, int total_len)
-{
- int suspend_flag;
- int ret_now;
- int ret = 0;
-
- suspend_flag = *(command + strlen(CMD_SETSUSPENDOPT) + 1) - '0';
-
- if (suspend_flag != 0) {
- suspend_flag = 1;
- }
- ret_now = net_os_set_suspend_disable(dev, suspend_flag);
-
- if (ret_now != suspend_flag) {
- if (!(ret = net_os_set_suspend(dev, ret_now, 1))) {
- ANDROID_INFO(("%s: Suspend Flag %d -> %d\n",
- __FUNCTION__, ret_now, suspend_flag));
- } else {
- ANDROID_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
- }
- }
-
- return ret;
-}
-
-static int wl_android_set_suspendmode(struct net_device *dev, char *command, int total_len)
-{
- int ret = 0;
-
-#if !defined(CONFIG_HAS_EARLYSUSPEND) || !defined(DHD_USE_EARLYSUSPEND)
- int suspend_flag;
-
- suspend_flag = *(command + strlen(CMD_SETSUSPENDMODE) + 1) - '0';
- if (suspend_flag != 0)
- suspend_flag = 1;
-
- if (!(ret = net_os_set_suspend(dev, suspend_flag, 0)))
- ANDROID_INFO(("%s: Suspend Mode %d\n", __FUNCTION__, suspend_flag));
- else
- ANDROID_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
-#endif
-
- return ret;
-}
-
-#ifdef WL_CFG80211
-int wl_android_get_80211_mode(struct net_device *dev, char *command, int total_len)
-{
- uint8 mode[5];
- int error = 0;
- int bytes_written = 0;
-
- error = wldev_get_mode(dev, mode, sizeof(mode));
- if (error)
- return -1;
-
- ANDROID_INFO(("%s: mode:%s\n", __FUNCTION__, mode));
- bytes_written = snprintf(command, total_len, "%s %s", CMD_80211_MODE, mode);
- ANDROID_INFO(("%s: command:%s EXIT\n", __FUNCTION__, command));
- return bytes_written;
-
-}
-
-extern chanspec_t
-wl_chspec_driver_to_host(chanspec_t chanspec);
-int wl_android_get_chanspec(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int bytes_written = 0;
- int chsp = {0};
- uint16 band = 0;
- uint16 bw = 0;
- uint16 channel = 0;
- u32 sb = 0;
- chanspec_t chanspec;
-
- /* command is
- * driver chanspec
- */
- error = wldev_iovar_getint(dev, "chanspec", &chsp);
- if (error)
- return -1;
-
- chanspec = wl_chspec_driver_to_host(chsp);
- ANDROID_INFO(("%s:return value of chanspec:%x\n", __FUNCTION__, chanspec));
-
- channel = chanspec & WL_CHANSPEC_CHAN_MASK;
- band = chanspec & WL_CHANSPEC_BAND_MASK;
- bw = chanspec & WL_CHANSPEC_BW_MASK;
-
- ANDROID_INFO(("%s:channel:%d band:%d bandwidth:%d\n", __FUNCTION__, channel, band, bw));
-
- if (bw == WL_CHANSPEC_BW_80)
- bw = WL_CH_BANDWIDTH_80MHZ;
- else if (bw == WL_CHANSPEC_BW_40)
- bw = WL_CH_BANDWIDTH_40MHZ;
- else if (bw == WL_CHANSPEC_BW_20)
- bw = WL_CH_BANDWIDTH_20MHZ;
- else
- bw = WL_CH_BANDWIDTH_20MHZ;
-
- if (bw == WL_CH_BANDWIDTH_40MHZ) {
- if (CHSPEC_SB_UPPER(chanspec)) {
- channel += CH_10MHZ_APART;
- } else {
- channel -= CH_10MHZ_APART;
- }
- }
- else if (bw == WL_CH_BANDWIDTH_80MHZ) {
- sb = chanspec & WL_CHANSPEC_CTL_SB_MASK;
- if (sb == WL_CHANSPEC_CTL_SB_LL) {
- channel -= (CH_10MHZ_APART + CH_20MHZ_APART);
- } else if (sb == WL_CHANSPEC_CTL_SB_LU) {
- channel -= CH_10MHZ_APART;
- } else if (sb == WL_CHANSPEC_CTL_SB_UL) {
- channel += CH_10MHZ_APART;
- } else {
- /* WL_CHANSPEC_CTL_SB_UU */
- channel += (CH_10MHZ_APART + CH_20MHZ_APART);
- }
- }
- bytes_written = snprintf(command, total_len, "%s channel %d band %s bw %d", CMD_CHANSPEC,
- channel, band == WL_CHANSPEC_BAND_5G ? "5G":"2G", bw);
-
- ANDROID_INFO(("%s: command:%s EXIT\n", __FUNCTION__, command));
- return bytes_written;
-
-}
-#endif
-
-/* returns current datarate datarate returned from firmware are in 500kbps */
-int wl_android_get_datarate(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int datarate = 0;
- int bytes_written = 0;
-
- error = wldev_get_datarate(dev, &datarate);
- if (error)
- return -1;
-
- ANDROID_INFO(("%s:datarate:%d\n", __FUNCTION__, datarate));
-
- bytes_written = snprintf(command, total_len, "%s %d", CMD_DATARATE, (datarate/2));
- return bytes_written;
-}
-int wl_android_get_assoclist(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int bytes_written = 0;
- uint i;
- char mac_buf[MAX_NUM_OF_ASSOCLIST *
- sizeof(struct ether_addr) + sizeof(uint)] = {0};
- struct maclist *assoc_maclist = (struct maclist *)mac_buf;
-
- ANDROID_TRACE(("%s: ENTER\n", __FUNCTION__));
-
- assoc_maclist->count = htod32(MAX_NUM_OF_ASSOCLIST);
-
- error = wldev_ioctl_get(dev, WLC_GET_ASSOCLIST, assoc_maclist, sizeof(mac_buf));
- if (error)
- return -1;
-
- assoc_maclist->count = dtoh32(assoc_maclist->count);
- bytes_written = snprintf(command, total_len, "%s listcount: %d Stations:",
- CMD_ASSOC_CLIENTS, assoc_maclist->count);
-
- for (i = 0; i < assoc_maclist->count; i++) {
- bytes_written += snprintf(command + bytes_written, total_len, " " MACDBG,
- MAC2STRDBG(assoc_maclist->ea[i].octet));
- }
- return bytes_written;
-
-}
-
-#ifdef WL_CFG80211
-extern chanspec_t
-wl_chspec_host_to_driver(chanspec_t chanspec);
-static int wl_android_set_csa(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- char smbuf[WLC_IOCTL_SMLEN];
- wl_chan_switch_t csa_arg;
- u32 chnsp = 0;
- int err = 0;
-
- ANDROID_INFO(("%s: command:%s\n", __FUNCTION__, command));
-
- command = (command + strlen(CMD_SET_CSA));
- /* Order is mode, count channel */
- if (!*++command) {
- ANDROID_ERROR(("%s:error missing arguments\n", __FUNCTION__));
- return -1;
- }
- csa_arg.mode = bcm_atoi(command);
-
- if (csa_arg.mode != 0 && csa_arg.mode != 1) {
- ANDROID_ERROR(("Invalid mode\n"));
- return -1;
- }
-
- if (!*++command) {
- ANDROID_ERROR(("%s:error missing count\n", __FUNCTION__));
- return -1;
- }
- command++;
- csa_arg.count = bcm_atoi(command);
-
- csa_arg.reg = 0;
- csa_arg.chspec = 0;
- command += 2;
- if (!*command) {
- ANDROID_ERROR(("%s:error missing channel\n", __FUNCTION__));
- return -1;
- }
-
- chnsp = wf_chspec_aton(command);
- if (chnsp == 0) {
- ANDROID_ERROR(("%s:chsp is not correct\n", __FUNCTION__));
- return -1;
- }
- chnsp = wl_chspec_host_to_driver(chnsp);
- csa_arg.chspec = chnsp;
-
- if (chnsp & WL_CHANSPEC_BAND_5G) {
- u32 chanspec = chnsp;
- err = wldev_iovar_getint(dev, "per_chan_info", &chanspec);
- if (!err) {
- if ((chanspec & WL_CHAN_RADAR) || (chanspec & WL_CHAN_PASSIVE)) {
- ANDROID_ERROR(("Channel is radar sensitive\n"));
- return -1;
- }
- if (chanspec == 0) {
- ANDROID_ERROR(("Invalid hw channel\n"));
- return -1;
- }
- } else {
- ANDROID_ERROR(("does not support per_chan_info\n"));
- return -1;
- }
- ANDROID_INFO(("non radar sensitivity\n"));
- }
- error = wldev_iovar_setbuf(dev, "csa", &csa_arg, sizeof(csa_arg),
- smbuf, sizeof(smbuf), NULL);
- if (error) {
- ANDROID_ERROR(("%s:set csa failed:%d\n", __FUNCTION__, error));
- return -1;
- }
- return 0;
-}
-#endif
-
-static int
-wl_android_set_max_dtim(struct net_device *dev, char *command, int total_len)
-{
- int ret = 0;
- int dtim_flag;
-
- dtim_flag = *(command + strlen(CMD_MAXDTIM_IN_SUSPEND) + 1) - '0';
-
- if (!(ret = net_os_set_max_dtim_enable(dev, dtim_flag))) {
- ANDROID_TRACE(("%s: use Max bcn_li_dtim in suspend %s\n",
- __FUNCTION__, (dtim_flag ? "Enable" : "Disable")));
- } else {
- ANDROID_ERROR(("%s: failed %d\n", __FUNCTION__, ret));
- }
-
- return ret;
-}
-
-static int wl_android_get_band(struct net_device *dev, char *command, int total_len)
-{
- uint band;
- int bytes_written;
- int error;
-
- error = wldev_get_band(dev, &band);
- if (error)
- return -1;
- bytes_written = snprintf(command, total_len, "Band %d", band);
- return bytes_written;
-}
-
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-
-#ifdef WLTDLS
-int wl_android_tdls_reset(struct net_device *dev)
-{
- int ret = 0;
- ret = dhd_tdls_enable(dev, false, false, NULL);
- if (ret < 0) {
- ANDROID_ERROR(("Disable tdls failed. %d\n", ret));
- return ret;
- }
- ret = dhd_tdls_enable(dev, true, true, NULL);
- if (ret < 0) {
- ANDROID_ERROR(("enable tdls failed. %d\n", ret));
- return ret;
- }
- return 0;
-}
-#endif /* WLTDLS */
-#ifdef FCC_PWR_LIMIT_2G
-int
-wl_android_set_fcc_pwr_limit_2g(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int enable = 0;
-
- sscanf(command+sizeof("SET_FCC_CHANNEL"), "%d", &enable);
-
- if ((enable != CUSTOMER_HW4_ENABLE) && (enable != CUSTOMER_HW4_DISABLE)) {
- ANDROID_ERROR(("%s: Invalid data\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- CUSTOMER_HW4_EN_CONVERT(enable);
-
- ANDROID_ERROR(("%s: fccpwrlimit2g set (%d)\n", __FUNCTION__, enable));
- error = wldev_iovar_setint(dev, "fccpwrlimit2g", enable);
- if (error) {
- ANDROID_ERROR(("%s: fccpwrlimit2g set returned (%d)\n", __FUNCTION__, error));
- return BCME_ERROR;
- }
-
- return error;
-}
-
-int
-wl_android_get_fcc_pwr_limit_2g(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int enable = 0;
- int bytes_written = 0;
-
- error = wldev_iovar_getint(dev, "fccpwrlimit2g", &enable);
- if (error) {
- ANDROID_ERROR(("%s: fccpwrlimit2g get error (%d)\n", __FUNCTION__, error));
- return BCME_ERROR;
- }
- ANDROID_ERROR(("%s: fccpwrlimit2g get (%d)\n", __FUNCTION__, enable));
-
- bytes_written = snprintf(command, total_len, "%s %d", CMD_GET_FCC_PWR_LIMIT_2G, enable);
-
- return bytes_written;
-}
-#endif /* FCC_PWR_LIMIT_2G */
-
-s32
-wl_cfg80211_get_sta_info(struct net_device *dev, char* command, int total_len)
-{
- static char iovar_buf[WLC_IOCTL_MAXLEN];
- int bytes_written = -1, ret = 0;
- char *pcmd = command;
- char *str;
- sta_info_t *sta = NULL;
- wl_cnt_wlc_t* wlc_cnt = NULL;
- struct ether_addr mac;
-
- /* Client information */
- uint16 cap = 0;
- uint32 rxrtry = 0;
- uint32 rxmulti = 0;
-
- ANDROID_TRACE(("%s\n", command));
- str = bcmstrtok(&pcmd, " ", NULL);
- if (str) {
- str = bcmstrtok(&pcmd, " ", NULL);
- /* If GETSTAINFO subcmd name is not provided, return error */
- if (str == NULL) {
- ANDROID_ERROR(("GETSTAINFO subcmd not provided %s\n", __FUNCTION__));
- goto error;
- }
-
- memset(&mac, 0, ETHER_ADDR_LEN);
- if ((bcm_ether_atoe((str), &mac))) {
- /* get the sta info */
- ret = wldev_iovar_getbuf(dev, "sta_info",
- (struct ether_addr *)mac.octet,
- ETHER_ADDR_LEN, iovar_buf, WLC_IOCTL_SMLEN, NULL);
- if (ret < 0) {
- ANDROID_ERROR(("Get sta_info ERR %d\n", ret));
- goto error;
- }
-
- sta = (sta_info_t *)iovar_buf;
- cap = dtoh16(sta->cap);
- rxrtry = dtoh32(sta->rx_pkts_retried);
- rxmulti = dtoh32(sta->rx_mcast_pkts);
- } else if ((!strncmp(str, "all", 3)) || (!strncmp(str, "ALL", 3))) {
- /* get counters info */
- ret = wldev_iovar_getbuf(dev, "counters", NULL, 0,
- iovar_buf, WLC_IOCTL_MAXLEN, NULL);
- if (unlikely(ret)) {
- ANDROID_ERROR(("counters error (%d) - size = %zu\n",
- ret, sizeof(wl_cnt_wlc_t)));
- goto error;
- }
- ret = wl_cntbuf_to_xtlv_format(NULL, iovar_buf, WL_CNTBUF_MAX_SIZE, 0);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("wl_cntbuf_to_xtlv_format ERR %d\n", ret));
- goto error;
- }
- if (!(wlc_cnt = GET_WLCCNT_FROM_CNTBUF(iovar_buf))) {
- ANDROID_ERROR(("wlc_cnt NULL!\n"));
- goto error;
- }
-
- rxrtry = dtoh32(wlc_cnt->rxrtry);
- rxmulti = dtoh32(wlc_cnt->rxmulti);
- } else {
- ANDROID_ERROR(("Get address fail\n"));
- goto error;
- }
- } else {
- ANDROID_ERROR(("Command ERR\n"));
- goto error;
- }
-
- bytes_written = snprintf(command, total_len,
- "%s %s Rx_Retry_Pkts=%d Rx_BcMc_Pkts=%d CAP=%04x\n",
- CMD_GET_STA_INFO, str, rxrtry, rxmulti, cap);
-
- ANDROID_TRACE(("%s", command));
-
-error:
- return bytes_written;
-}
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
-
-#ifdef WBTEXT
-static int wl_android_wbtext(struct net_device *dev, char *command, int total_len)
-{
- int error = BCME_OK, argc = 0;
- int data, bytes_written;
- int roam_trigger[2];
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
-
- argc = sscanf(command+sizeof(CMD_WBTEXT_ENABLE), "%d", &data);
- if (!argc) {
- error = wldev_iovar_getint(dev, "wnm_bsstrans_resp", &data);
- if (error) {
- ANDROID_ERROR(("%s: Failed to set wbtext error = %d\n",
- __FUNCTION__, error));
- return error;
- }
- bytes_written = snprintf(command, total_len, "WBTEXT %s\n",
- (data == WL_BSSTRANS_POLICY_PRODUCT_WBTEXT)?
- "ENABLED" : "DISABLED");
- return bytes_written;
- } else {
- if (data) {
- data = WL_BSSTRANS_POLICY_PRODUCT_WBTEXT;
- }
-
- if ((error = wldev_iovar_setint(dev, "wnm_bsstrans_resp", data)) != BCME_OK) {
- ANDROID_ERROR(("%s: Failed to set wbtext error = %d\n",
- __FUNCTION__, error));
- return error;
- }
-
- if (data) {
- /* reset roam_prof when wbtext is on */
- if ((error = wl_cfg80211_wbtext_set_default(dev)) != BCME_OK) {
- return error;
- }
- dhdp->wbtext_support = TRUE;
- } else {
- /* reset legacy roam trigger when wbtext is off */
- roam_trigger[0] = DEFAULT_ROAM_TRIGGER_VALUE;
- roam_trigger[1] = WLC_BAND_ALL;
- if ((error = wldev_ioctl_set(dev, WLC_SET_ROAM_TRIGGER, roam_trigger,
- sizeof(roam_trigger))) != BCME_OK) {
- ANDROID_ERROR(("%s: Failed to reset roam trigger = %d\n",
- __FUNCTION__, error));
- return error;
- }
- dhdp->wbtext_support = FALSE;
- }
- }
- return error;
-}
-
-static int wl_cfg80211_wbtext_btm_timer_threshold(struct net_device *dev,
- char *command, int total_len)
-{
- int error = BCME_OK, argc = 0;
- int data, bytes_written;
-
- argc = sscanf(command, CMD_WBTEXT_BTM_TIMER_THRESHOLD " %d\n", &data);
- if (!argc) {
- error = wldev_iovar_getint(dev, "wnm_bsstrans_timer_threshold", &data);
- if (error) {
- ANDROID_ERROR(("Failed to get wnm_bsstrans_timer_threshold (%d)\n", error));
- return error;
- }
- bytes_written = snprintf(command, total_len, "%d\n", data);
- return bytes_written;
- } else {
- if ((error = wldev_iovar_setint(dev, "wnm_bsstrans_timer_threshold",
- data)) != BCME_OK) {
- ANDROID_ERROR(("Failed to set wnm_bsstrans_timer_threshold (%d)\n", error));
- return error;
- }
- }
- return error;
-}
-
-static int wl_cfg80211_wbtext_btm_delta(struct net_device *dev,
- char *command, int total_len)
-{
- int error = BCME_OK, argc = 0;
- int data = 0, bytes_written;
-
- argc = sscanf(command, CMD_WBTEXT_BTM_DELTA " %d\n", &data);
- if (!argc) {
- error = wldev_iovar_getint(dev, "wnm_btmdelta", &data);
- if (error) {
- ANDROID_ERROR(("Failed to get wnm_btmdelta (%d)\n", error));
- return error;
- }
- bytes_written = snprintf(command, total_len, "%d\n", data);
- return bytes_written;
- } else {
- if ((error = wldev_iovar_setint(dev, "wnm_btmdelta",
- data)) != BCME_OK) {
- ANDROID_ERROR(("Failed to set wnm_btmdelta (%d)\n", error));
- return error;
- }
- }
- return error;
-}
-
-#endif /* WBTEXT */
-
-#ifdef PNO_SUPPORT
-#define PNO_PARAM_SIZE 50
-#define VALUE_SIZE 50
-#define LIMIT_STR_FMT ("%50s %50s")
-static int
-wls_parse_batching_cmd(struct net_device *dev, char *command, int total_len)
-{
- int err = BCME_OK;
- uint i, tokens;
- char *pos, *pos2, *token, *token2, *delim;
- char param[PNO_PARAM_SIZE+1], value[VALUE_SIZE+1];
- struct dhd_pno_batch_params batch_params;
- DHD_PNO(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
- if (total_len < strlen(CMD_WLS_BATCHING)) {
- ANDROID_ERROR(("%s argument=%d less min size\n", __FUNCTION__, total_len));
- err = BCME_ERROR;
- goto exit;
- }
- pos = command + strlen(CMD_WLS_BATCHING) + 1;
- memset(&batch_params, 0, sizeof(struct dhd_pno_batch_params));
-
- if (!strncmp(pos, PNO_BATCHING_SET, strlen(PNO_BATCHING_SET))) {
- pos += strlen(PNO_BATCHING_SET) + 1;
- while ((token = strsep(&pos, PNO_PARAMS_DELIMETER)) != NULL) {
- memset(param, 0, sizeof(param));
- memset(value, 0, sizeof(value));
- if (token == NULL || !*token)
- break;
- if (*token == '\0')
- continue;
- delim = strchr(token, PNO_PARAM_VALUE_DELLIMETER);
- if (delim != NULL)
- *delim = ' ';
-
- tokens = sscanf(token, LIMIT_STR_FMT, param, value);
- if (!strncmp(param, PNO_PARAM_SCANFREQ, strlen(PNO_PARAM_SCANFREQ))) {
- batch_params.scan_fr = simple_strtol(value, NULL, 0);
- DHD_PNO(("scan_freq : %d\n", batch_params.scan_fr));
- } else if (!strncmp(param, PNO_PARAM_BESTN, strlen(PNO_PARAM_BESTN))) {
- batch_params.bestn = simple_strtol(value, NULL, 0);
- DHD_PNO(("bestn : %d\n", batch_params.bestn));
- } else if (!strncmp(param, PNO_PARAM_MSCAN, strlen(PNO_PARAM_MSCAN))) {
- batch_params.mscan = simple_strtol(value, NULL, 0);
- DHD_PNO(("mscan : %d\n", batch_params.mscan));
- } else if (!strncmp(param, PNO_PARAM_CHANNEL, strlen(PNO_PARAM_CHANNEL))) {
- i = 0;
- pos2 = value;
- tokens = sscanf(value, "<%s>", value);
- if (tokens != 1) {
- err = BCME_ERROR;
- ANDROID_ERROR(("%s : invalid format for channel"
- " <> params\n", __FUNCTION__));
- goto exit;
- }
- while ((token2 = strsep(&pos2,
- PNO_PARAM_CHANNEL_DELIMETER)) != NULL) {
- if (token2 == NULL || !*token2)
- break;
- if (*token2 == '\0')
- continue;
- if (*token2 == 'A' || *token2 == 'B') {
- batch_params.band = (*token2 == 'A')?
- WLC_BAND_5G : WLC_BAND_2G;
- DHD_PNO(("band : %s\n",
- (*token2 == 'A')? "A" : "B"));
- } else {
- if ((batch_params.nchan >= WL_NUMCHANNELS) ||
- (i >= WL_NUMCHANNELS)) {
- ANDROID_ERROR(("Too many nchan %d\n",
- batch_params.nchan));
- err = BCME_BUFTOOSHORT;
- goto exit;
- }
- batch_params.chan_list[i++] =
- simple_strtol(token2, NULL, 0);
- batch_params.nchan++;
- DHD_PNO(("channel :%d\n",
- batch_params.chan_list[i-1]));
- }
- }
- } else if (!strncmp(param, PNO_PARAM_RTT, strlen(PNO_PARAM_RTT))) {
- batch_params.rtt = simple_strtol(value, NULL, 0);
- DHD_PNO(("rtt : %d\n", batch_params.rtt));
- } else {
- ANDROID_ERROR(("%s : unknown param: %s\n", __FUNCTION__, param));
- err = BCME_ERROR;
- goto exit;
- }
- }
- err = dhd_dev_pno_set_for_batch(dev, &batch_params);
- if (err < 0) {
- ANDROID_ERROR(("failed to configure batch scan\n"));
- } else {
- memset(command, 0, total_len);
- err = snprintf(command, total_len, "%d", err);
- }
- } else if (!strncmp(pos, PNO_BATCHING_GET, strlen(PNO_BATCHING_GET))) {
- err = dhd_dev_pno_get_for_batch(dev, command, total_len);
- if (err < 0) {
- ANDROID_ERROR(("failed to getting batching results\n"));
- } else {
- err = strlen(command);
- }
- } else if (!strncmp(pos, PNO_BATCHING_STOP, strlen(PNO_BATCHING_STOP))) {
- err = dhd_dev_pno_stop_for_batch(dev);
- if (err < 0) {
- ANDROID_ERROR(("failed to stop batching scan\n"));
- } else {
- memset(command, 0, total_len);
- err = snprintf(command, total_len, "OK");
- }
- } else {
- ANDROID_ERROR(("%s : unknown command\n", __FUNCTION__));
- err = BCME_ERROR;
- goto exit;
- }
-exit:
- return err;
-}
-#ifndef WL_SCHED_SCAN
-static int wl_android_set_pno_setup(struct net_device *dev, char *command, int total_len)
-{
- wlc_ssid_ext_t ssids_local[MAX_PFN_LIST_COUNT];
- int res = -1;
- int nssid = 0;
- cmd_tlv_t *cmd_tlv_temp;
- char *str_ptr;
- int tlv_size_left;
- int pno_time = 0;
- int pno_repeat = 0;
- int pno_freq_expo_max = 0;
-
-#ifdef PNO_SET_DEBUG
- int i;
- char pno_in_example[] = {
- 'P', 'N', 'O', 'S', 'E', 'T', 'U', 'P', ' ',
- 'S', '1', '2', '0',
- 'S',
- 0x05,
- 'd', 'l', 'i', 'n', 'k',
- 'S',
- 0x04,
- 'G', 'O', 'O', 'G',
- 'T',
- '0', 'B',
- 'R',
- '2',
- 'M',
- '2',
- 0x00
- };
-#endif /* PNO_SET_DEBUG */
- DHD_PNO(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
-
- if (total_len < (strlen(CMD_PNOSETUP_SET) + sizeof(cmd_tlv_t))) {
- ANDROID_ERROR(("%s argument=%d less min size\n", __FUNCTION__, total_len));
- goto exit_proc;
- }
-#ifdef PNO_SET_DEBUG
- memcpy(command, pno_in_example, sizeof(pno_in_example));
- total_len = sizeof(pno_in_example);
-#endif
- str_ptr = command + strlen(CMD_PNOSETUP_SET);
- tlv_size_left = total_len - strlen(CMD_PNOSETUP_SET);
-
- cmd_tlv_temp = (cmd_tlv_t *)str_ptr;
- memset(ssids_local, 0, sizeof(ssids_local));
-
- if ((cmd_tlv_temp->prefix == PNO_TLV_PREFIX) &&
- (cmd_tlv_temp->version == PNO_TLV_VERSION) &&
- (cmd_tlv_temp->subtype == PNO_TLV_SUBTYPE_LEGACY_PNO)) {
-
- str_ptr += sizeof(cmd_tlv_t);
- tlv_size_left -= sizeof(cmd_tlv_t);
-
- if ((nssid = wl_parse_ssid_list_tlv(&str_ptr, ssids_local,
- MAX_PFN_LIST_COUNT, &tlv_size_left)) <= 0) {
- ANDROID_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid));
- goto exit_proc;
- } else {
- if ((str_ptr[0] != PNO_TLV_TYPE_TIME) || (tlv_size_left <= 1)) {
- ANDROID_ERROR(("%s scan duration corrupted field size %d\n",
- __FUNCTION__, tlv_size_left));
- goto exit_proc;
- }
- str_ptr++;
- pno_time = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_PNO(("%s: pno_time=%d\n", __FUNCTION__, pno_time));
-
- if (str_ptr[0] != 0) {
- if ((str_ptr[0] != PNO_TLV_FREQ_REPEAT)) {
- ANDROID_ERROR(("%s pno repeat : corrupted field\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_repeat = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_PNO(("%s :got pno_repeat=%d\n", __FUNCTION__, pno_repeat));
- if (str_ptr[0] != PNO_TLV_FREQ_EXPO_MAX) {
- ANDROID_ERROR(("%s FREQ_EXPO_MAX corrupted field size\n",
- __FUNCTION__));
- goto exit_proc;
- }
- str_ptr++;
- pno_freq_expo_max = simple_strtoul(str_ptr, &str_ptr, 16);
- DHD_PNO(("%s: pno_freq_expo_max=%d\n",
- __FUNCTION__, pno_freq_expo_max));
- }
- }
- } else {
- ANDROID_ERROR(("%s get wrong TLV command\n", __FUNCTION__));
- goto exit_proc;
- }
-
- res = dhd_dev_pno_set_for_ssid(dev, ssids_local, nssid, pno_time, pno_repeat,
- pno_freq_expo_max, NULL, 0);
-exit_proc:
- return res;
-}
-#endif /* !WL_SCHED_SCAN */
-#endif /* PNO_SUPPORT */
-
-static int wl_android_get_p2p_dev_addr(struct net_device *ndev, char *command, int total_len)
-{
- int ret;
- int bytes_written = 0;
-
- ret = wl_cfg80211_get_p2p_dev_addr(ndev, (struct ether_addr*)command);
- if (ret)
- return 0;
- bytes_written = sizeof(struct ether_addr);
- return bytes_written;
-}
-
-
-int
-wl_android_set_ap_mac_list(struct net_device *dev, int macmode, struct maclist *maclist)
-{
- int i, j, match;
- int ret = 0;
- char mac_buf[MAX_NUM_OF_ASSOCLIST *
- sizeof(struct ether_addr) + sizeof(uint)] = {0};
- struct maclist *assoc_maclist = (struct maclist *)mac_buf;
-
- /* set filtering mode */
- if ((ret = wldev_ioctl_set(dev, WLC_SET_MACMODE, &macmode, sizeof(macmode)) != 0)) {
- ANDROID_ERROR(("%s : WLC_SET_MACMODE error=%d\n", __FUNCTION__, ret));
- return ret;
- }
- if (macmode != MACLIST_MODE_DISABLED) {
- /* set the MAC filter list */
- if ((ret = wldev_ioctl_set(dev, WLC_SET_MACLIST, maclist,
- sizeof(int) + sizeof(struct ether_addr) * maclist->count)) != 0) {
- ANDROID_ERROR(("%s : WLC_SET_MACLIST error=%d\n", __FUNCTION__, ret));
- return ret;
- }
- /* get the current list of associated STAs */
- assoc_maclist->count = MAX_NUM_OF_ASSOCLIST;
- if ((ret = wldev_ioctl_get(dev, WLC_GET_ASSOCLIST, assoc_maclist,
- sizeof(mac_buf))) != 0) {
- ANDROID_ERROR(("%s : WLC_GET_ASSOCLIST error=%d\n", __FUNCTION__, ret));
- return ret;
- }
- /* do we have any STA associated? */
- if (assoc_maclist->count) {
- /* iterate each associated STA */
- for (i = 0; i < assoc_maclist->count; i++) {
- match = 0;
- /* compare with each entry */
- for (j = 0; j < maclist->count; j++) {
- ANDROID_INFO(("%s : associated="MACDBG " list="MACDBG "\n",
- __FUNCTION__, MAC2STRDBG(assoc_maclist->ea[i].octet),
- MAC2STRDBG(maclist->ea[j].octet)));
- if (memcmp(assoc_maclist->ea[i].octet,
- maclist->ea[j].octet, ETHER_ADDR_LEN) == 0) {
- match = 1;
- break;
- }
- }
- /* do conditional deauth */
- /* "if not in the allow list" or "if in the deny list" */
- if ((macmode == MACLIST_MODE_ALLOW && !match) ||
- (macmode == MACLIST_MODE_DENY && match)) {
- scb_val_t scbval;
-
- scbval.val = htod32(1);
- memcpy(&scbval.ea, &assoc_maclist->ea[i],
- ETHER_ADDR_LEN);
- if ((ret = wldev_ioctl_set(dev,
- WLC_SCB_DEAUTHENTICATE_FOR_REASON,
- &scbval, sizeof(scb_val_t))) != 0)
- ANDROID_ERROR(("%s WLC_SCB_DEAUTHENTICATE error=%d\n",
- __FUNCTION__, ret));
- }
- }
- }
- }
- return ret;
-}
-
-/*
- * HAPD_MAC_FILTER mac_mode mac_cnt mac_addr1 mac_addr2
- *
- */
-static int
-wl_android_set_mac_address_filter(struct net_device *dev, char* str)
-{
- int i;
- int ret = 0;
- int macnum = 0;
- int macmode = MACLIST_MODE_DISABLED;
- struct maclist *list;
- char eabuf[ETHER_ADDR_STR_LEN];
- const char *token;
-
- /* string should look like below (macmode/macnum/maclist) */
- /* 1 2 00:11:22:33:44:55 00:11:22:33:44:ff */
-
- /* get the MAC filter mode */
- token = strsep((char**)&str, " ");
- if (!token) {
- return -1;
- }
- macmode = bcm_atoi(token);
-
- if (macmode < MACLIST_MODE_DISABLED || macmode > MACLIST_MODE_ALLOW) {
- ANDROID_ERROR(("%s : invalid macmode %d\n", __FUNCTION__, macmode));
- return -1;
- }
-
- token = strsep((char**)&str, " ");
- if (!token) {
- return -1;
- }
- macnum = bcm_atoi(token);
- if (macnum < 0 || macnum > MAX_NUM_MAC_FILT) {
- ANDROID_ERROR(("%s : invalid number of MAC address entries %d\n",
- __FUNCTION__, macnum));
- return -1;
- }
- /* allocate memory for the MAC list */
- list = (struct maclist*)kmalloc(sizeof(int) +
- sizeof(struct ether_addr) * macnum, GFP_KERNEL);
- if (!list) {
- ANDROID_ERROR(("%s : failed to allocate memory\n", __FUNCTION__));
- return -1;
- }
- /* prepare the MAC list */
- list->count = htod32(macnum);
- bzero((char *)eabuf, ETHER_ADDR_STR_LEN);
- for (i = 0; i < list->count; i++) {
- strncpy(eabuf, strsep((char**)&str, " "), ETHER_ADDR_STR_LEN - 1);
- if (!(ret = bcm_ether_atoe(eabuf, &list->ea[i]))) {
- ANDROID_ERROR(("%s : mac parsing err index=%d, addr=%s\n",
- __FUNCTION__, i, eabuf));
- list->count--;
- break;
- }
- ANDROID_INFO(("%s : %d/%d MACADDR=%s", __FUNCTION__, i, list->count, eabuf));
- }
- /* set the list */
- if ((ret = wl_android_set_ap_mac_list(dev, macmode, list)) != 0)
- ANDROID_ERROR(("%s : Setting MAC list failed error=%d\n", __FUNCTION__, ret));
-
- kfree(list);
-
- return 0;
-}
-
-/**
- * Global function definitions (declared in wl_android.h)
- */
-
-int wl_android_wifi_on(struct net_device *dev)
-{
- int ret = 0;
- int retry = POWERUP_MAX_RETRY;
-#ifdef IAPSTA_PREINIT
- int bytes_written = 0;
- struct dhd_conf *conf;
-#endif
-
- if (!dev) {
- ANDROID_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -EINVAL;
- }
-
- printf("%s in 1\n", __FUNCTION__);
- dhd_net_if_lock(dev);
- printf("%s in 2: g_wifi_on=%d\n", __FUNCTION__, g_wifi_on);
- if (!g_wifi_on) {
- do {
- if (!dhd_net_wifi_platform_set_power(dev, TRUE, WIFI_TURNON_DELAY)) {
-#ifdef BCMSDIO
- ret = dhd_net_bus_resume(dev, 0);
-#endif /* BCMSDIO */
- }
-#ifdef BCMPCIE
- ret = dhd_net_bus_devreset(dev, FALSE);
-#endif /* BCMPCIE */
- if (ret == 0) {
- break;
- }
- ANDROID_ERROR(("\nfailed to power up wifi chip, retry again (%d left) **\n\n",
- retry));
-#ifdef BCMPCIE
- dhd_net_bus_devreset(dev, TRUE);
-#endif /* BCMPCIE */
- dhd_net_wifi_platform_set_power(dev, FALSE, WIFI_TURNOFF_DELAY);
- } while (retry-- > 0);
- if (ret != 0) {
- ANDROID_ERROR(("\nfailed to power up wifi chip, max retry reached **\n\n"));
- goto exit;
- }
-#ifdef BCMSDIO
- ret = dhd_net_bus_devreset(dev, FALSE);
- if (ret)
- goto err;
- dhd_net_bus_resume(dev, 1);
-#endif /* BCMSDIO */
-
-#ifndef BCMPCIE
- if (!ret) {
- if (dhd_dev_init_ioctl(dev) < 0) {
- ret = -EFAULT;
- goto err;
- }
- }
-#endif /* !BCMPCIE */
-
-#ifdef IAPSTA_PREINIT
- conf = dhd_get_conf(dev);
- if (conf) {
- wl_android_ext_priv_cmd(dev, conf->iapsta_init, 0, &bytes_written);
- wl_android_ext_priv_cmd(dev, conf->iapsta_config, 0, &bytes_written);
- wl_android_ext_priv_cmd(dev, conf->iapsta_enable, 0, &bytes_written);
- }
-#endif
- g_wifi_on = TRUE;
- }
-
-exit:
- printf("%s: Success\n", __FUNCTION__);
- dhd_net_if_unlock(dev);
- return ret;
-
-#ifdef BCMSDIO
-err:
- dhd_net_bus_devreset(dev, TRUE);
- dhd_net_bus_suspend(dev);
- dhd_net_wifi_platform_set_power(dev, FALSE, WIFI_TURNOFF_DELAY);
- printf("%s: Failed\n", __FUNCTION__);
- dhd_net_if_unlock(dev);
- return ret;
-#endif
-}
-
-int wl_android_wifi_off(struct net_device *dev, bool on_failure)
-{
- int ret = 0;
-
- if (!dev) {
- ANDROID_ERROR(("%s: dev is null\n", __FUNCTION__));
- return -EINVAL;
- }
-
- printf("%s in 1\n", __FUNCTION__);
-#if defined(BCMPCIE) && defined(DHD_DEBUG_UART)
- ret = dhd_debug_uart_is_running(dev);
- if (ret) {
- ANDROID_ERROR(("%s - Debug UART App is running\n", __FUNCTION__));
- return -EBUSY;
- }
-#endif /* BCMPCIE && DHD_DEBUG_UART */
- dhd_net_if_lock(dev);
- printf("%s in 2: g_wifi_on=%d, on_failure=%d\n", __FUNCTION__, g_wifi_on, on_failure);
- if (g_wifi_on || on_failure) {
-#if defined(BCMSDIO) || defined(BCMPCIE)
- ret = dhd_net_bus_devreset(dev, TRUE);
-#if defined(BCMSDIO)
- dhd_net_bus_suspend(dev);
-#endif /* BCMSDIO */
-#endif /* BCMSDIO || BCMPCIE */
- dhd_net_wifi_platform_set_power(dev, FALSE, WIFI_TURNOFF_DELAY);
- g_wifi_on = FALSE;
- }
- printf("%s out\n", __FUNCTION__);
- dhd_net_if_unlock(dev);
-
- return ret;
-}
-
-static int wl_android_set_fwpath(struct net_device *net, char *command, int total_len)
-{
- if ((strlen(command) - strlen(CMD_SETFWPATH)) > MOD_PARAM_PATHLEN)
- return -1;
- return dhd_net_set_fw_path(net, command + strlen(CMD_SETFWPATH) + 1);
-}
-
-#ifdef CONNECTION_STATISTICS
-static int
-wl_chanim_stats(struct net_device *dev, u8 *chan_idle)
-{
- int err;
- wl_chanim_stats_t *list;
- /* Parameter _and_ returned buffer of chanim_stats. */
- wl_chanim_stats_t param;
- u8 result[WLC_IOCTL_SMLEN];
- chanim_stats_t *stats;
-
- memset(¶m, 0, sizeof(param));
-
- param.buflen = htod32(sizeof(wl_chanim_stats_t));
- param.count = htod32(WL_CHANIM_COUNT_ONE);
-
- if ((err = wldev_iovar_getbuf(dev, "chanim_stats", (char*)¶m, sizeof(wl_chanim_stats_t),
- (char*)result, sizeof(result), 0)) < 0) {
- ANDROID_ERROR(("Failed to get chanim results %d \n", err));
- return err;
- }
-
- list = (wl_chanim_stats_t*)result;
-
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
-
- if (list->buflen == 0) {
- list->version = 0;
- list->count = 0;
- } else if (list->version != WL_CHANIM_STATS_VERSION) {
- ANDROID_ERROR(("Sorry, firmware has wl_chanim_stats version %d "
- "but driver supports only version %d.\n",
- list->version, WL_CHANIM_STATS_VERSION));
- list->buflen = 0;
- list->count = 0;
- }
-
- stats = list->stats;
- stats->glitchcnt = dtoh32(stats->glitchcnt);
- stats->badplcp = dtoh32(stats->badplcp);
- stats->chanspec = dtoh16(stats->chanspec);
- stats->timestamp = dtoh32(stats->timestamp);
- stats->chan_idle = dtoh32(stats->chan_idle);
-
- ANDROID_INFO(("chanspec: 0x%4x glitch: %d badplcp: %d idle: %d timestamp: %d\n",
- stats->chanspec, stats->glitchcnt, stats->badplcp, stats->chan_idle,
- stats->timestamp));
-
- *chan_idle = stats->chan_idle;
-
- return (err);
-}
-
-static int
-wl_android_get_connection_stats(struct net_device *dev, char *command, int total_len)
-{
- static char iovar_buf[WLC_IOCTL_MAXLEN];
- wl_cnt_wlc_t* wlc_cnt = NULL;
-#ifndef DISABLE_IF_COUNTERS
- wl_if_stats_t* if_stats = NULL;
-#endif /* DISABLE_IF_COUNTERS */
-
- int link_speed = 0;
- struct connection_stats *output;
- unsigned int bufsize = 0;
- int bytes_written = -1;
- int ret = 0;
-
- ANDROID_INFO(("%s: enter Get Connection Stats\n", __FUNCTION__));
-
- if (total_len <= 0) {
- ANDROID_ERROR(("%s: invalid buffer size %d\n", __FUNCTION__, total_len));
- goto error;
- }
-
- bufsize = total_len;
- if (bufsize < sizeof(struct connection_stats)) {
- ANDROID_ERROR(("%s: not enough buffer size, provided=%u, requires=%zu\n",
- __FUNCTION__, bufsize,
- sizeof(struct connection_stats)));
- goto error;
- }
-
- output = (struct connection_stats *)command;
-
-#ifndef DISABLE_IF_COUNTERS
- if ((if_stats = kmalloc(sizeof(*if_stats), GFP_KERNEL)) == NULL) {
- ANDROID_ERROR(("%s(%d): kmalloc failed\n", __FUNCTION__, __LINE__));
- goto error;
- }
- memset(if_stats, 0, sizeof(*if_stats));
-
- ret = wldev_iovar_getbuf(dev, "if_counters", NULL, 0,
- (char *)if_stats, sizeof(*if_stats), NULL);
- if (ret) {
- ANDROID_ERROR(("%s: if_counters not supported ret=%d\n",
- __FUNCTION__, ret));
-
- /* In case if_stats IOVAR is not supported, get information from counters. */
-#endif /* DISABLE_IF_COUNTERS */
- ret = wldev_iovar_getbuf(dev, "counters", NULL, 0,
- iovar_buf, WLC_IOCTL_MAXLEN, NULL);
- if (unlikely(ret)) {
- ANDROID_ERROR(("counters error (%d) - size = %zu\n", ret, sizeof(wl_cnt_wlc_t)));
- goto error;
- }
- ret = wl_cntbuf_to_xtlv_format(NULL, iovar_buf, WL_CNTBUF_MAX_SIZE, 0);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("%s wl_cntbuf_to_xtlv_format ERR %d\n",
- __FUNCTION__, ret));
- goto error;
- }
-
- if (!(wlc_cnt = GET_WLCCNT_FROM_CNTBUF(iovar_buf))) {
- ANDROID_ERROR(("%s wlc_cnt NULL!\n", __FUNCTION__));
- goto error;
- }
-
- output->txframe = dtoh32(wlc_cnt->txframe);
- output->txbyte = dtoh32(wlc_cnt->txbyte);
- output->txerror = dtoh32(wlc_cnt->txerror);
- output->rxframe = dtoh32(wlc_cnt->rxframe);
- output->rxbyte = dtoh32(wlc_cnt->rxbyte);
- output->txfail = dtoh32(wlc_cnt->txfail);
- output->txretry = dtoh32(wlc_cnt->txretry);
- output->txretrie = dtoh32(wlc_cnt->txretrie);
- output->txrts = dtoh32(wlc_cnt->txrts);
- output->txnocts = dtoh32(wlc_cnt->txnocts);
- output->txexptime = dtoh32(wlc_cnt->txexptime);
-#ifndef DISABLE_IF_COUNTERS
- } else {
- /* Populate from if_stats. */
- if (dtoh16(if_stats->version) > WL_IF_STATS_T_VERSION) {
- ANDROID_ERROR(("%s: incorrect version of wl_if_stats_t, expected=%u got=%u\n",
- __FUNCTION__, WL_IF_STATS_T_VERSION, if_stats->version));
- goto error;
- }
-
- output->txframe = (uint32)dtoh64(if_stats->txframe);
- output->txbyte = (uint32)dtoh64(if_stats->txbyte);
- output->txerror = (uint32)dtoh64(if_stats->txerror);
- output->rxframe = (uint32)dtoh64(if_stats->rxframe);
- output->rxbyte = (uint32)dtoh64(if_stats->rxbyte);
- output->txfail = (uint32)dtoh64(if_stats->txfail);
- output->txretry = (uint32)dtoh64(if_stats->txretry);
- output->txretrie = (uint32)dtoh64(if_stats->txretrie);
- if (dtoh16(if_stats->length) > OFFSETOF(wl_if_stats_t, txexptime)) {
- output->txexptime = (uint32)dtoh64(if_stats->txexptime);
- output->txrts = (uint32)dtoh64(if_stats->txrts);
- output->txnocts = (uint32)dtoh64(if_stats->txnocts);
- } else {
- output->txexptime = 0;
- output->txrts = 0;
- output->txnocts = 0;
- }
- }
-#endif /* DISABLE_IF_COUNTERS */
-
- /* link_speed is in kbps */
- ret = wldev_get_link_speed(dev, &link_speed);
- if (ret || link_speed < 0) {
- ANDROID_ERROR(("%s: wldev_get_link_speed() failed, ret=%d, speed=%d\n",
- __FUNCTION__, ret, link_speed));
- goto error;
- }
-
- output->txrate = link_speed;
-
- /* Channel idle ratio. */
- if (wl_chanim_stats(dev, &(output->chan_idle)) < 0) {
- output->chan_idle = 0;
- };
-
- bytes_written = sizeof(struct connection_stats);
-
-error:
-#ifndef DISABLE_IF_COUNTERS
- if (if_stats) {
- kfree(if_stats);
- }
-#endif /* DISABLE_IF_COUNTERS */
-
- return bytes_written;
-}
-#endif /* CONNECTION_STATISTICS */
-
-#ifdef WL_NATOE
-static int
-wl_android_process_natoe_cmd(struct net_device *dev, char *command, int total_len)
-{
- int ret = BCME_ERROR;
- char *pcmd = command;
- char *str = NULL;
- wl_natoe_cmd_info_t cmd_info;
- const wl_natoe_sub_cmd_t *natoe_cmd = &natoe_cmd_list[0];
-
- /* skip to cmd name after "natoe" */
- str = bcmstrtok(&pcmd, " ", NULL);
-
- /* If natoe subcmd name is not provided, return error */
- if (*pcmd == '\0') {
- ANDROID_ERROR(("natoe subcmd not provided %s\n", __FUNCTION__));
- ret = -EINVAL;
- return ret;
- }
-
- /* get the natoe command name to str */
- str = bcmstrtok(&pcmd, " ", NULL);
-
- while (natoe_cmd->name != NULL) {
- if (strcmp(natoe_cmd->name, str) == 0) {
- /* dispacth cmd to appropriate handler */
- if (natoe_cmd->handler) {
- cmd_info.command = command;
- cmd_info.tot_len = total_len;
- ret = natoe_cmd->handler(dev, natoe_cmd, pcmd, &cmd_info);
- }
- return ret;
- }
- natoe_cmd++;
- }
- return ret;
-}
-
-static int
-wlu_natoe_set_vars_cbfn(void *ctx, uint8 *data, uint16 type, uint16 len)
-{
- int res = BCME_OK;
- wl_natoe_cmd_info_t *cmd_info = (wl_natoe_cmd_info_t *)ctx;
- uint8 *command = cmd_info->command;
- uint16 total_len = cmd_info->tot_len;
- uint16 bytes_written = 0;
-
- UNUSED_PARAMETER(len);
-
- switch (type) {
-
- case WL_NATOE_XTLV_ENABLE:
- {
- bytes_written = snprintf(command, total_len, "natoe: %s\n",
- *data?"enabled":"disabled");
- cmd_info->bytes_written = bytes_written;
- break;
- }
-
- case WL_NATOE_XTLV_CONFIG_IPS:
- {
- wl_natoe_config_ips_t *config_ips;
- uint8 buf[16];
-
- config_ips = (wl_natoe_config_ips_t *)data;
- bcm_ip_ntoa((struct ipv4_addr *)&config_ips->sta_ip, buf);
- bytes_written = snprintf(command, total_len, "sta ip: %s\n", buf);
- bcm_ip_ntoa((struct ipv4_addr *)&config_ips->sta_netmask, buf);
- bytes_written += snprintf(command + bytes_written, total_len,
- "sta netmask: %s\n", buf);
- bcm_ip_ntoa((struct ipv4_addr *)&config_ips->sta_router_ip, buf);
- bytes_written += snprintf(command + bytes_written, total_len,
- "sta router ip: %s\n", buf);
- bcm_ip_ntoa((struct ipv4_addr *)&config_ips->sta_dnsip, buf);
- bytes_written += snprintf(command + bytes_written, total_len,
- "sta dns ip: %s\n", buf);
- bcm_ip_ntoa((struct ipv4_addr *)&config_ips->ap_ip, buf);
- bytes_written += snprintf(command + bytes_written, total_len,
- "ap ip: %s\n", buf);
- bcm_ip_ntoa((struct ipv4_addr *)&config_ips->ap_netmask, buf);
- bytes_written += snprintf(command + bytes_written, total_len,
- "ap netmask: %s\n", buf);
- cmd_info->bytes_written = bytes_written;
- break;
- }
-
- case WL_NATOE_XTLV_CONFIG_PORTS:
- {
- wl_natoe_ports_config_t *ports_config;
-
- ports_config = (wl_natoe_ports_config_t *)data;
- bytes_written = snprintf(command, total_len, "starting port num: %d\n",
- dtoh16(ports_config->start_port_num));
- bytes_written += snprintf(command + bytes_written, total_len,
- "number of ports: %d\n", dtoh16(ports_config->no_of_ports));
- cmd_info->bytes_written = bytes_written;
- break;
- }
-
- case WL_NATOE_XTLV_DBG_STATS:
- {
- char *stats_dump = (char *)data;
-
- bytes_written = snprintf(command, total_len, "%s\n", stats_dump);
- cmd_info->bytes_written = bytes_written;
- break;
- }
-
- case WL_NATOE_XTLV_TBL_CNT:
- {
- bytes_written = snprintf(command, total_len, "natoe max tbl entries: %d\n",
- dtoh32(*(uint32 *)data));
- cmd_info->bytes_written = bytes_written;
- break;
- }
-
- default:
- /* ignore */
- break;
- }
-
- return res;
-}
-
-/*
- * --- common for all natoe get commands ----
- */
-static int
-wl_natoe_get_ioctl(struct net_device *dev, wl_natoe_ioc_t *natoe_ioc,
- uint16 iocsz, uint8 *buf, uint16 buflen, wl_natoe_cmd_info_t *cmd_info)
-{
- /* for gets we only need to pass ioc header */
- wl_natoe_ioc_t *iocresp = (wl_natoe_ioc_t *)buf;
- int res;
-
- /* send getbuf natoe iovar */
- res = wldev_iovar_getbuf(dev, "natoe", natoe_ioc, iocsz, buf,
- buflen, NULL);
-
- /* check the response buff */
- if ((res == BCME_OK)) {
- /* scans ioctl tlvbuf f& invokes the cbfn for processing */
- res = bcm_unpack_xtlv_buf(cmd_info, iocresp->data, iocresp->len,
- BCM_XTLV_OPTION_ALIGN32, wlu_natoe_set_vars_cbfn);
-
- if (res == BCME_OK) {
- res = cmd_info->bytes_written;
- }
- }
- else
- {
- ANDROID_ERROR(("%s: get command failed code %d\n", __FUNCTION__, res));
- res = BCME_ERROR;
- }
-
- return res;
-}
-
-static int
-wl_android_natoe_subcmd_enable(struct net_device *dev, const wl_natoe_sub_cmd_t *cmd,
- char *command, wl_natoe_cmd_info_t *cmd_info)
-{
- int ret = BCME_OK;
- wl_natoe_ioc_t *natoe_ioc;
- char *pcmd = command;
- uint16 kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- uint16 iocsz = sizeof(*natoe_ioc) + WL_NATOE_IOC_BUFSZ;
- uint16 buflen = WL_NATOE_IOC_BUFSZ;
- bcm_xtlv_t *pxtlv = NULL;
- char *ioctl_buf = NULL;
-
- ioctl_buf = kzalloc(WLC_IOCTL_MEDLEN, kflags);
- if (!ioctl_buf) {
- ANDROID_ERROR(("ioctl memory alloc failed\n"));
- return -ENOMEM;
- }
-
- /* alloc mem for ioctl headr + tlv data */
- natoe_ioc = kzalloc(iocsz, kflags);
- if (!natoe_ioc) {
- ANDROID_ERROR(("ioctl header memory alloc failed\n"));
- kfree(ioctl_buf);
- return -ENOMEM;
- }
-
- /* make up natoe cmd ioctl header */
- natoe_ioc->version = htod16(WL_NATOE_IOCTL_VERSION);
- natoe_ioc->id = htod16(cmd->id);
- natoe_ioc->len = htod16(WL_NATOE_IOC_BUFSZ);
- pxtlv = (bcm_xtlv_t *)natoe_ioc->data;
-
- if(*pcmd == WL_IOCTL_ACTION_GET) { /* get */
- iocsz = sizeof(*natoe_ioc) + sizeof(*pxtlv);
- ret = wl_natoe_get_ioctl(dev, natoe_ioc, iocsz, ioctl_buf,
- WLC_IOCTL_MEDLEN, cmd_info);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to get iovar %s\n", __FUNCTION__));
- ret = -EINVAL;
- }
- } else { /* set */
- uint8 val = bcm_atoi(pcmd);
-
- /* buflen is max tlv data we can write, it will be decremented as we pack */
- /* save buflen at start */
- uint16 buflen_at_start = buflen;
-
- /* we'll adjust final ioc size at the end */
- ret = bcm_pack_xtlv_entry((uint8**)&pxtlv, &buflen, WL_NATOE_XTLV_ENABLE,
- sizeof(uint8), &val, BCM_XTLV_OPTION_ALIGN32);
-
- if (ret != BCME_OK) {
- ret = -EINVAL;
- goto exit;
- }
-
- /* adjust iocsz to the end of last data record */
- natoe_ioc->len = (buflen_at_start - buflen);
- iocsz = sizeof(*natoe_ioc) + natoe_ioc->len;
-
- ret = wldev_iovar_setbuf(dev, "natoe",
- natoe_ioc, iocsz, ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to set iovar %d\n", ret));
- ret = -EINVAL;
- }
- }
-
-exit:
- kfree(ioctl_buf);
- kfree(natoe_ioc);
-
- return ret;
-}
-
-static int
-wl_android_natoe_subcmd_config_ips(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info)
-{
- int ret = BCME_OK;
- wl_natoe_config_ips_t config_ips;
- wl_natoe_ioc_t *natoe_ioc;
- char *pcmd = command;
- char *str;
- uint16 kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- uint16 iocsz = sizeof(*natoe_ioc) + WL_NATOE_IOC_BUFSZ;
- uint16 buflen = WL_NATOE_IOC_BUFSZ;
- bcm_xtlv_t *pxtlv = NULL;
- char *ioctl_buf = NULL;
-
- ioctl_buf = kzalloc(WLC_IOCTL_MEDLEN, kflags);
- if (!ioctl_buf) {
- ANDROID_ERROR(("ioctl memory alloc failed\n"));
- return -ENOMEM;
- }
-
- /* alloc mem for ioctl headr + tlv data */
- natoe_ioc = kzalloc(iocsz, kflags);
- if (!natoe_ioc) {
- ANDROID_ERROR(("ioctl header memory alloc failed\n"));
- kfree(ioctl_buf);
- return -ENOMEM;
- }
-
- /* make up natoe cmd ioctl header */
- natoe_ioc->version = htod16(WL_NATOE_IOCTL_VERSION);
- natoe_ioc->id = htod16(cmd->id);
- natoe_ioc->len = htod16(WL_NATOE_IOC_BUFSZ);
- pxtlv = (bcm_xtlv_t *)natoe_ioc->data;
-
- if(*pcmd == WL_IOCTL_ACTION_GET) { /* get */
- iocsz = sizeof(*natoe_ioc) + sizeof(*pxtlv);
- ret = wl_natoe_get_ioctl(dev, natoe_ioc, iocsz, ioctl_buf,
- WLC_IOCTL_MEDLEN, cmd_info);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to get iovar %s\n", __FUNCTION__));
- ret = -EINVAL;
- }
- } else { /* set */
- /* buflen is max tlv data we can write, it will be decremented as we pack */
- /* save buflen at start */
- uint16 buflen_at_start = buflen;
-
- memset(&config_ips, 0, sizeof(config_ips));
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str || !bcm_atoipv4(str, (struct ipv4_addr *)&config_ips.sta_ip)) {
- ANDROID_ERROR(("Invalid STA IP addr %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str || !bcm_atoipv4(str, (struct ipv4_addr *)&config_ips.sta_netmask)) {
- ANDROID_ERROR(("Invalid STA netmask %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str || !bcm_atoipv4(str, (struct ipv4_addr *)&config_ips.sta_router_ip)) {
- ANDROID_ERROR(("Invalid STA router IP addr %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str || !bcm_atoipv4(str, (struct ipv4_addr *)&config_ips.sta_dnsip)) {
- ANDROID_ERROR(("Invalid STA DNS IP addr %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str || !bcm_atoipv4(str, (struct ipv4_addr *)&config_ips.ap_ip)) {
- ANDROID_ERROR(("Invalid AP IP addr %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str || !bcm_atoipv4(str, (struct ipv4_addr *)&config_ips.ap_netmask)) {
- ANDROID_ERROR(("Invalid AP netmask %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
-
- ret = bcm_pack_xtlv_entry((uint8**)&pxtlv,
- &buflen, WL_NATOE_XTLV_CONFIG_IPS, sizeof(config_ips),
- &config_ips, BCM_XTLV_OPTION_ALIGN32);
-
- if (ret != BCME_OK) {
- ret = -EINVAL;
- goto exit;
- }
-
- /* adjust iocsz to the end of last data record */
- natoe_ioc->len = (buflen_at_start - buflen);
- iocsz = sizeof(*natoe_ioc) + natoe_ioc->len;
-
- ret = wldev_iovar_setbuf(dev, "natoe",
- natoe_ioc, iocsz, ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to set iovar %d\n", ret));
- ret = -EINVAL;
- }
- }
-
-exit:
- kfree(ioctl_buf);
- kfree(natoe_ioc);
-
- return ret;
-}
-
-static int
-wl_android_natoe_subcmd_config_ports(struct net_device *dev,
- const wl_natoe_sub_cmd_t *cmd, char *command, wl_natoe_cmd_info_t *cmd_info)
-{
- int ret = BCME_OK;
- wl_natoe_ports_config_t ports_config;
- wl_natoe_ioc_t *natoe_ioc;
- char *pcmd = command;
- char *str;
- uint16 kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- uint16 iocsz = sizeof(*natoe_ioc) + WL_NATOE_IOC_BUFSZ;
- uint16 buflen = WL_NATOE_IOC_BUFSZ;
- bcm_xtlv_t *pxtlv = NULL;
- char *ioctl_buf = NULL;
-
- ioctl_buf = kzalloc(WLC_IOCTL_MEDLEN, kflags);
- if (!ioctl_buf) {
- ANDROID_ERROR(("ioctl memory alloc failed\n"));
- return -ENOMEM;
- }
-
- /* alloc mem for ioctl headr + tlv data */
- natoe_ioc = kzalloc(iocsz, kflags);
- if (!natoe_ioc) {
- ANDROID_ERROR(("ioctl header memory alloc failed\n"));
- kfree(ioctl_buf);
- return -ENOMEM;
- }
-
- /* make up natoe cmd ioctl header */
- natoe_ioc->version = htod16(WL_NATOE_IOCTL_VERSION);
- natoe_ioc->id = htod16(cmd->id);
- natoe_ioc->len = htod16(WL_NATOE_IOC_BUFSZ);
- pxtlv = (bcm_xtlv_t *)natoe_ioc->data;
-
- if(*pcmd == WL_IOCTL_ACTION_GET) { /* get */
- iocsz = sizeof(*natoe_ioc) + sizeof(*pxtlv);
- ret = wl_natoe_get_ioctl(dev, natoe_ioc, iocsz, ioctl_buf,
- WLC_IOCTL_MEDLEN, cmd_info);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to get iovar %s\n", __FUNCTION__));
- ret = -EINVAL;
- }
- } else { /* set */
- /* buflen is max tlv data we can write, it will be decremented as we pack */
- /* save buflen at start */
- uint16 buflen_at_start = buflen;
-
- memset(&ports_config, 0, sizeof(ports_config));
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str) {
- ANDROID_ERROR(("Invalid port string %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
- ports_config.start_port_num = htod16(bcm_atoi(str));
-
- str = bcmstrtok(&pcmd, " ", NULL);
- if (!str) {
- ANDROID_ERROR(("Invalid port string %s\n", str));
- ret = -EINVAL;
- goto exit;
- }
- ports_config.no_of_ports = htod16(bcm_atoi(str));
-
- if ((uint32)(ports_config.start_port_num + ports_config.no_of_ports) >
- NATOE_MAX_PORT_NUM) {
- ANDROID_ERROR(("Invalid port configuration\n"));
- ret = -EINVAL;
- goto exit;
- }
- ret = bcm_pack_xtlv_entry((uint8**)&pxtlv,
- &buflen, WL_NATOE_XTLV_CONFIG_PORTS, sizeof(ports_config),
- &ports_config, BCM_XTLV_OPTION_ALIGN32);
-
- if (ret != BCME_OK) {
- ret = -EINVAL;
- goto exit;
- }
-
- /* adjust iocsz to the end of last data record */
- natoe_ioc->len = (buflen_at_start - buflen);
- iocsz = sizeof(*natoe_ioc) + natoe_ioc->len;
-
- ret = wldev_iovar_setbuf(dev, "natoe",
- natoe_ioc, iocsz, ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to set iovar %d\n", ret));
- ret = -EINVAL;
- }
- }
-
-exit:
- kfree(ioctl_buf);
- kfree(natoe_ioc);
-
- return ret;
-}
-
-static int
-wl_android_natoe_subcmd_dbg_stats(struct net_device *dev, const wl_natoe_sub_cmd_t *cmd,
- char *command, wl_natoe_cmd_info_t *cmd_info)
-{
- int ret = BCME_OK;
- wl_natoe_ioc_t *natoe_ioc;
- char *pcmd = command;
- uint16 kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- uint16 iocsz = sizeof(*natoe_ioc) + WL_NATOE_DBG_STATS_BUFSZ;
- uint16 buflen = WL_NATOE_DBG_STATS_BUFSZ;
- bcm_xtlv_t *pxtlv = NULL;
- char *ioctl_buf = NULL;
-
- ioctl_buf = kzalloc(WLC_IOCTL_MAXLEN, kflags);
- if (!ioctl_buf) {
- ANDROID_ERROR(("ioctl memory alloc failed\n"));
- return -ENOMEM;
- }
-
- /* alloc mem for ioctl headr + tlv data */
- natoe_ioc = kzalloc(iocsz, kflags);
- if (!natoe_ioc) {
- ANDROID_ERROR(("ioctl header memory alloc failed\n"));
- kfree(ioctl_buf);
- return -ENOMEM;
- }
-
- /* make up natoe cmd ioctl header */
- natoe_ioc->version = htod16(WL_NATOE_IOCTL_VERSION);
- natoe_ioc->id = htod16(cmd->id);
- natoe_ioc->len = htod16(WL_NATOE_DBG_STATS_BUFSZ);
- pxtlv = (bcm_xtlv_t *)natoe_ioc->data;
-
- if(*pcmd == WL_IOCTL_ACTION_GET) { /* get */
- iocsz = sizeof(*natoe_ioc) + sizeof(*pxtlv);
- ret = wl_natoe_get_ioctl(dev, natoe_ioc, iocsz, ioctl_buf,
- WLC_IOCTL_MAXLEN, cmd_info);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to get iovar %s\n", __FUNCTION__));
- ret = -EINVAL;
- }
- } else { /* set */
- uint8 val = bcm_atoi(pcmd);
-
- /* buflen is max tlv data we can write, it will be decremented as we pack */
- /* save buflen at start */
- uint16 buflen_at_start = buflen;
-
- /* we'll adjust final ioc size at the end */
- ret = bcm_pack_xtlv_entry((uint8**)&pxtlv, &buflen, WL_NATOE_XTLV_ENABLE,
- sizeof(uint8), &val, BCM_XTLV_OPTION_ALIGN32);
-
- if (ret != BCME_OK) {
- ret = -EINVAL;
- goto exit;
- }
-
- /* adjust iocsz to the end of last data record */
- natoe_ioc->len = (buflen_at_start - buflen);
- iocsz = sizeof(*natoe_ioc) + natoe_ioc->len;
-
- ret = wldev_iovar_setbuf(dev, "natoe",
- natoe_ioc, iocsz, ioctl_buf, WLC_IOCTL_MAXLEN, NULL);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to set iovar %d\n", ret));
- ret = -EINVAL;
- }
- }
-
-exit:
- kfree(ioctl_buf);
- kfree(natoe_ioc);
-
- return ret;
-}
-
-static int
-wl_android_natoe_subcmd_tbl_cnt(struct net_device *dev, const wl_natoe_sub_cmd_t *cmd,
- char *command, wl_natoe_cmd_info_t *cmd_info)
-{
- int ret = BCME_OK;
- wl_natoe_ioc_t *natoe_ioc;
- char *pcmd = command;
- uint16 kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- uint16 iocsz = sizeof(*natoe_ioc) + WL_NATOE_IOC_BUFSZ;
- uint16 buflen = WL_NATOE_IOC_BUFSZ;
- bcm_xtlv_t *pxtlv = NULL;
- char *ioctl_buf = NULL;
-
- ioctl_buf = kzalloc(WLC_IOCTL_MEDLEN, kflags);
- if (!ioctl_buf) {
- ANDROID_ERROR(("ioctl memory alloc failed\n"));
- return -ENOMEM;
- }
-
- /* alloc mem for ioctl headr + tlv data */
- natoe_ioc = kzalloc(iocsz, kflags);
- if (!natoe_ioc) {
- ANDROID_ERROR(("ioctl header memory alloc failed\n"));
- kfree(ioctl_buf);
- return -ENOMEM;
- }
-
- /* make up natoe cmd ioctl header */
- natoe_ioc->version = htod16(WL_NATOE_IOCTL_VERSION);
- natoe_ioc->id = htod16(cmd->id);
- natoe_ioc->len = htod16(WL_NATOE_IOC_BUFSZ);
- pxtlv = (bcm_xtlv_t *)natoe_ioc->data;
-
- if(*pcmd == WL_IOCTL_ACTION_GET) { /* get */
- iocsz = sizeof(*natoe_ioc) + sizeof(*pxtlv);
- ret = wl_natoe_get_ioctl(dev, natoe_ioc, iocsz, ioctl_buf,
- WLC_IOCTL_MEDLEN, cmd_info);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to get iovar %s\n", __FUNCTION__));
- ret = -EINVAL;
- }
- } else { /* set */
- uint32 val = bcm_atoi(pcmd);
-
- /* buflen is max tlv data we can write, it will be decremented as we pack */
- /* save buflen at start */
- uint16 buflen_at_start = buflen;
-
- /* we'll adjust final ioc size at the end */
- ret = bcm_pack_xtlv_entry((uint8**)&pxtlv, &buflen, WL_NATOE_XTLV_TBL_CNT,
- sizeof(uint32), &val, BCM_XTLV_OPTION_ALIGN32);
-
- if (ret != BCME_OK) {
- ret = -EINVAL;
- goto exit;
- }
-
- /* adjust iocsz to the end of last data record */
- natoe_ioc->len = (buflen_at_start - buflen);
- iocsz = sizeof(*natoe_ioc) + natoe_ioc->len;
-
- ret = wldev_iovar_setbuf(dev, "natoe",
- natoe_ioc, iocsz, ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- if (ret != BCME_OK) {
- ANDROID_ERROR(("Fail to set iovar %d\n", ret));
- ret = -EINVAL;
- }
- }
-
-exit:
- kfree(ioctl_buf);
- kfree(natoe_ioc);
-
- return ret;
-}
-
-#endif /* WL_NATOE */
-
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
-
-#if defined(WL_SUPPORT_AUTO_CHANNEL)
-/* SoftAP feature */
-#define APCS_BAND_2G_LEGACY1 20
-#define APCS_BAND_2G_LEGACY2 0
-#define APCS_BAND_AUTO "band=auto"
-#define APCS_BAND_2G "band=2g"
-#define APCS_BAND_5G "band=5g"
-#define APCS_MAX_2G_CHANNELS 11
-#define APCS_MAX_RETRY 10
-#define APCS_DEFAULT_2G_CH 1
-#define APCS_DEFAULT_5G_CH 149
-static int
-wl_android_set_auto_channel(struct net_device *dev, const char* cmd_str,
- char* command, int total_len)
-{
- int channel = 0;
- int chosen = 0;
- int retry = 0;
- int ret = 0;
- int spect = 0;
- u8 *reqbuf = NULL;
- uint32 band = WLC_BAND_2G;
- uint32 buf_size;
- char *pos = command;
-
- if (cmd_str) {
- ANDROID_INFO(("Command: %s len:%d \n", cmd_str, (int)strlen(cmd_str)));
- if (strncmp(cmd_str, APCS_BAND_AUTO, strlen(APCS_BAND_AUTO)) == 0) {
- band = WLC_BAND_AUTO;
- } else if (strncmp(cmd_str, APCS_BAND_5G, strlen(APCS_BAND_5G)) == 0) {
- band = WLC_BAND_5G;
- } else if (strncmp(cmd_str, APCS_BAND_2G, strlen(APCS_BAND_2G)) == 0) {
- band = WLC_BAND_2G;
- } else {
- /*
- * For backward compatibility: Some platforms used to issue argument 20 or 0
- * to enforce the 2G channel selection
- */
- channel = bcm_atoi(cmd_str);
- if ((channel == APCS_BAND_2G_LEGACY1) ||
- (channel == APCS_BAND_2G_LEGACY2)) {
- band = WLC_BAND_2G;
- } else {
- ANDROID_ERROR(("Invalid argument\n"));
- return -EINVAL;
- }
- }
- } else {
- /* If no argument is provided, default to 2G */
- ANDROID_ERROR(("No argument given default to 2.4G scan\n"));
- band = WLC_BAND_2G;
- }
- ANDROID_INFO(("HAPD_AUTO_CHANNEL = %d, band=%d \n", channel, band));
-
- if ((ret =
- wldev_ioctl_get(dev, WLC_GET_SPECT_MANAGMENT, &spect, sizeof(spect))) < 0) {
- ANDROID_ERROR(("ACS: error getting the spect\n"));
- goto done;
- }
-
- if (spect > 0) {
- /* If STA is connected, return is STA channel, else ACS can be issued,
- * set spect to 0 and proceed with ACS
- */
- channel = wl_cfg80211_get_sta_channel(dev);
- if (channel) {
- channel = (channel <= CH_MAX_2G_CHANNEL) ? channel : APCS_DEFAULT_2G_CH;
- goto done2;
- }
-
- if ((ret = wl_cfg80211_set_spect(dev, 0) < 0)) {
- ANDROID_ERROR(("ACS: error while setting spect\n"));
- goto done;
- }
- }
-
- reqbuf = kzalloc(CHANSPEC_BUF_SIZE, GFP_KERNEL);
- if (reqbuf == NULL) {
- ANDROID_ERROR(("failed to allocate chanspec buffer\n"));
- return -ENOMEM;
- }
-
- if (band == WLC_BAND_AUTO) {
- ANDROID_INFO(("ACS full channel scan \n"));
- reqbuf[0] = htod32(0);
- } else if (band == WLC_BAND_5G) {
- ANDROID_INFO(("ACS 5G band scan \n"));
- if ((ret = wl_cfg80211_get_chanspecs_5g(dev, reqbuf, CHANSPEC_BUF_SIZE)) < 0) {
- ANDROID_ERROR(("ACS 5g chanspec retreival failed! \n"));
- goto done;
- }
- } else if (band == WLC_BAND_2G) {
- /*
- * If channel argument is not provided/ argument 20 is provided,
- * Restrict channel to 2GHz, 20MHz BW, No SB
- */
- ANDROID_INFO(("ACS 2G band scan \n"));
- if ((ret = wl_cfg80211_get_chanspecs_2g(dev, reqbuf, CHANSPEC_BUF_SIZE)) < 0) {
- ANDROID_ERROR(("ACS 2g chanspec retreival failed! \n"));
- goto done;
- }
- } else {
- ANDROID_ERROR(("ACS: No band chosen\n"));
- goto done2;
- }
-
- buf_size = (band == WLC_BAND_AUTO) ? sizeof(int) : CHANSPEC_BUF_SIZE;
- ret = wldev_ioctl_set(dev, WLC_START_CHANNEL_SEL, (void *)reqbuf,
- buf_size);
- if (ret < 0) {
- ANDROID_ERROR(("can't start auto channel scan, err = %d\n", ret));
- channel = 0;
- goto done;
- }
-
- /* Wait for auto channel selection, max 3000 ms */
- if ((band == WLC_BAND_2G) || (band == WLC_BAND_5G)) {
- OSL_SLEEP(500);
- } else {
- /*
- * Full channel scan at the minimum takes 1.2secs
- * even with parallel scan. max wait time: 3500ms
- */
- OSL_SLEEP(1000);
- }
-
- retry = APCS_MAX_RETRY;
- while (retry--) {
- ret = wldev_ioctl_get(dev, WLC_GET_CHANNEL_SEL, &chosen,
- sizeof(chosen));
- if (ret < 0) {
- chosen = 0;
- } else {
- chosen = dtoh32(chosen);
- }
-
- if (chosen) {
- int chosen_band;
- int apcs_band;
-#ifdef D11AC_IOTYPES
- if (wl_cfg80211_get_ioctl_version() == 1) {
- channel = LCHSPEC_CHANNEL((chanspec_t)chosen);
- } else {
- channel = CHSPEC_CHANNEL((chanspec_t)chosen);
- }
-#else
- channel = CHSPEC_CHANNEL((chanspec_t)chosen);
-#endif /* D11AC_IOTYPES */
- apcs_band = (band == WLC_BAND_AUTO) ? WLC_BAND_2G : band;
- chosen_band = (channel <= CH_MAX_2G_CHANNEL) ? WLC_BAND_2G : WLC_BAND_5G;
- if (apcs_band == chosen_band) {
- printf("%s: selected channel = %d\n", __FUNCTION__, channel);
- break;
- }
- }
- ANDROID_INFO(("%d tried, ret = %d, chosen = 0x%x\n",
- (APCS_MAX_RETRY - retry), ret, chosen));
- OSL_SLEEP(250);
- }
-
-done:
- if ((retry == 0) || (ret < 0)) {
- /* On failure, fallback to a default channel */
- if ((band == WLC_BAND_5G)) {
- channel = APCS_DEFAULT_5G_CH;
- } else {
- channel = APCS_DEFAULT_2G_CH;
- }
- ANDROID_ERROR(("ACS failed. Fall back to default channel (%d) \n", channel));
- }
-done2:
- if (spect > 0) {
- if ((ret = wl_cfg80211_set_spect(dev, spect) < 0)) {
- ANDROID_ERROR(("ACS: error while setting spect\n"));
- }
- }
-
- if (reqbuf) {
- kfree(reqbuf);
- }
-
- if (channel) {
- if (channel < 15)
- pos += snprintf(pos, total_len, "2g=");
- else
- pos += snprintf(pos, total_len, "5g=");
- pos += snprintf(pos, total_len, "%d", channel);
- ANDROID_INFO(("command result is %s \n", command));
- return strlen(command);
- } else {
- return ret;
- }
-}
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-
-
-#ifdef SUPPORT_SET_LPC
-static int
-wl_android_set_lpc(struct net_device *dev, const char* string_num)
-{
- int lpc_enabled, ret;
- s32 val = 1;
-
- lpc_enabled = bcm_atoi(string_num);
- ANDROID_INFO(("%s : HAPD_LPC_ENABLED = %d\n", __FUNCTION__, lpc_enabled));
-
- ret = wldev_ioctl_set(dev, WLC_DOWN, &val, sizeof(s32));
- if (ret < 0)
- ANDROID_ERROR(("WLC_DOWN error %d\n", ret));
-
- wldev_iovar_setint(dev, "lpc", lpc_enabled);
-
- ret = wldev_ioctl_set(dev, WLC_UP, &val, sizeof(s32));
- if (ret < 0)
- ANDROID_ERROR(("WLC_UP error %d\n", ret));
-
- return 1;
-}
-#endif /* SUPPORT_SET_LPC */
-
-static int
-wl_android_ch_res_rl(struct net_device *dev, bool change)
-{
- int error = 0;
- s32 srl = 7;
- s32 lrl = 4;
- printk("%s enter\n", __FUNCTION__);
- if (change) {
- srl = 4;
- lrl = 2;
- }
- error = wldev_ioctl_set(dev, WLC_SET_SRL, &srl, sizeof(s32));
- if (error) {
- ANDROID_ERROR(("Failed to set SRL, error = %d\n", error));
- }
- error = wldev_ioctl_set(dev, WLC_SET_LRL, &lrl, sizeof(s32));
- if (error) {
- ANDROID_ERROR(("Failed to set LRL, error = %d\n", error));
- }
- return error;
-}
-
-
-#ifdef WL_RELMCAST
-static int
-wl_android_rmc_enable(struct net_device *net, int rmc_enable)
-{
- int err;
-
- err = wldev_iovar_setint(net, "rmc_ackreq", rmc_enable);
- return err;
-}
-
-static int
-wl_android_rmc_set_leader(struct net_device *dev, const char* straddr)
-{
- int error = BCME_OK;
- char smbuf[WLC_IOCTL_SMLEN];
- wl_rmc_entry_t rmc_entry;
- ANDROID_INFO(("%s: Set new RMC leader %s\n", __FUNCTION__, straddr));
-
- memset(&rmc_entry, 0, sizeof(wl_rmc_entry_t));
- if (!bcm_ether_atoe(straddr, &rmc_entry.addr)) {
- if (strlen(straddr) == 1 && bcm_atoi(straddr) == 0) {
- ANDROID_INFO(("%s: Set auto leader selection mode\n", __FUNCTION__));
- memset(&rmc_entry, 0, sizeof(wl_rmc_entry_t));
- } else {
- ANDROID_ERROR(("%s: No valid mac address provided\n",
- __FUNCTION__));
- return BCME_ERROR;
- }
- }
-
- error = wldev_iovar_setbuf(dev, "rmc_ar", &rmc_entry, sizeof(wl_rmc_entry_t),
- smbuf, sizeof(smbuf), NULL);
-
- if (error != BCME_OK) {
- ANDROID_ERROR(("%s: Unable to set RMC leader, error = %d\n",
- __FUNCTION__, error));
- }
-
- return error;
-}
-
-static int wl_android_set_rmc_event(struct net_device *dev, char *command, int total_len)
-{
- int err = 0;
- int pid = 0;
-
- if (sscanf(command, CMD_SET_RMC_EVENT " %d", &pid) <= 0) {
- ANDROID_ERROR(("Failed to get Parameter from : %s\n", command));
- return -1;
- }
-
- /* set pid, and if the event was happened, let's send a notification through netlink */
- wl_cfg80211_set_rmc_pid(dev, pid);
-
- ANDROID_TRACE(("RMC pid=%d\n", pid));
-
- return err;
-}
-#endif /* WL_RELMCAST */
-
-int wl_android_get_singlecore_scan(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int bytes_written = 0;
- int mode = 0;
-
- error = wldev_iovar_getint(dev, "scan_ps", &mode);
- if (error) {
- ANDROID_ERROR(("%s: Failed to get single core scan Mode, error = %d\n",
- __FUNCTION__, error));
- return -1;
- }
-
- bytes_written = snprintf(command, total_len, "%s %d", CMD_GET_SCSCAN, mode);
-
- return bytes_written;
-}
-
-int wl_android_set_singlecore_scan(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int mode = 0;
-
- if (sscanf(command, "%*s %d", &mode) != 1) {
- ANDROID_ERROR(("%s: Failed to get Parameter\n", __FUNCTION__));
- return -1;
- }
-
- error = wldev_iovar_setint(dev, "scan_ps", mode);
- if (error) {
- ANDROID_ERROR(("%s[1]: Failed to set Mode %d, error = %d\n",
- __FUNCTION__, mode, error));
- return -1;
- }
-
- return error;
-}
-#ifdef TEST_TX_POWER_CONTROL
-static int
-wl_android_set_tx_power(struct net_device *dev, const char* string_num)
-{
- int err = 0;
- s32 dbm;
- enum nl80211_tx_power_setting type;
-
- dbm = bcm_atoi(string_num);
-
- if (dbm < -1) {
- ANDROID_ERROR(("%s: dbm is negative...\n", __FUNCTION__));
- return -EINVAL;
- }
-
- if (dbm == -1)
- type = NL80211_TX_POWER_AUTOMATIC;
- else
- type = NL80211_TX_POWER_FIXED;
-
- err = wl_set_tx_power(dev, type, dbm);
- if (unlikely(err)) {
- ANDROID_ERROR(("%s: error (%d)\n", __FUNCTION__, err));
- return err;
- }
-
- return 1;
-}
-
-static int
-wl_android_get_tx_power(struct net_device *dev, char *command, int total_len)
-{
- int err;
- int bytes_written;
- s32 dbm = 0;
-
- err = wl_get_tx_power(dev, &dbm);
- if (unlikely(err)) {
- ANDROID_ERROR(("%s: error (%d)\n", __FUNCTION__, err));
- return err;
- }
-
- bytes_written = snprintf(command, total_len, "%s %d",
- CMD_TEST_GET_TX_POWER, dbm);
-
- ANDROID_ERROR(("%s: GET_TX_POWER: dBm=%d\n", __FUNCTION__, dbm));
-
- return bytes_written;
-}
-#endif /* TEST_TX_POWER_CONTROL */
-
-static int
-wl_android_set_sarlimit_txctrl(struct net_device *dev, const char* string_num)
-{
- int err = 0;
- int setval = 0;
- s32 mode = bcm_atoi(string_num);
-
- /* '0' means activate sarlimit
- * and '-1' means back to normal state (deactivate sarlimit)
- */
- if (mode == 0) {
- ANDROID_INFO(("%s: SAR limit control activated\n", __FUNCTION__));
- setval = 1;
- } else if (mode == -1) {
- ANDROID_INFO(("%s: SAR limit control deactivated\n", __FUNCTION__));
- setval = 0;
- } else {
- return -EINVAL;
- }
-
- err = wldev_iovar_setint(dev, "sar_enable", setval);
- if (unlikely(err)) {
- ANDROID_ERROR(("%s: error (%d)\n", __FUNCTION__, err));
- return err;
- }
- return 1;
-}
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
-
-int wl_android_set_roam_mode(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int mode = 0;
-
- if (sscanf(command, "%*s %d", &mode) != 1) {
- ANDROID_ERROR(("%s: Failed to get Parameter\n", __FUNCTION__));
- return -1;
- }
-
- error = wldev_iovar_setint(dev, "roam_off", mode);
- if (error) {
- ANDROID_ERROR(("%s: Failed to set roaming Mode %d, error = %d\n",
- __FUNCTION__, mode, error));
- return -1;
- }
- else
- ANDROID_ERROR(("%s: succeeded to set roaming Mode %d, error = %d\n",
- __FUNCTION__, mode, error));
- return 0;
-}
-
-#ifdef WL_CFG80211
-int wl_android_set_ibss_beacon_ouidata(struct net_device *dev, char *command, int total_len)
-{
- char ie_buf[VNDR_IE_MAX_LEN];
- char *ioctl_buf = NULL;
- char hex[] = "XX";
- char *pcmd = NULL;
- int ielen = 0, datalen = 0, idx = 0, tot_len = 0;
- vndr_ie_setbuf_t *vndr_ie = NULL;
- s32 iecount;
- uint32 pktflag;
- u16 kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- s32 err = BCME_OK, bssidx;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- /* Check the VSIE (Vendor Specific IE) which was added.
- * If exist then send IOVAR to delete it
- */
- if (wl_cfg80211_ibss_vsie_delete(dev) != BCME_OK) {
- return -EINVAL;
- }
-
- if (total_len < (strlen(CMD_SETIBSSBEACONOUIDATA) + 1)) {
- ANDROID_ERROR(("error. total_len:%d\n", total_len));
- return -EINVAL;
- }
-
- pcmd = command + strlen(CMD_SETIBSSBEACONOUIDATA) + 1;
- for (idx = 0; idx < DOT11_OUI_LEN; idx++) {
- if (*pcmd == '\0') {
- ANDROID_ERROR(("error while parsing OUI.\n"));
- return -EINVAL;
- }
- hex[0] = *pcmd++;
- hex[1] = *pcmd++;
- ie_buf[idx] = (uint8)simple_strtoul(hex, NULL, 16);
- }
- pcmd++;
- while ((*pcmd != '\0') && (idx < VNDR_IE_MAX_LEN)) {
- hex[0] = *pcmd++;
- hex[1] = *pcmd++;
- ie_buf[idx++] = (uint8)simple_strtoul(hex, NULL, 16);
- datalen++;
- }
-
- if (datalen <= 0) {
- ANDROID_ERROR(("error. vndr ie len:%d\n", datalen));
- return -EINVAL;
- }
-
- tot_len = (int)(sizeof(vndr_ie_setbuf_t) + (datalen - 1));
- vndr_ie = (vndr_ie_setbuf_t *) kzalloc(tot_len, kflags);
- if (!vndr_ie) {
- ANDROID_ERROR(("IE memory alloc failed\n"));
- return -ENOMEM;
- }
- /* Copy the vndr_ie SET command ("add"/"del") to the buffer */
- strncpy(vndr_ie->cmd, "add", VNDR_IE_CMD_LEN - 1);
- vndr_ie->cmd[VNDR_IE_CMD_LEN - 1] = '\0';
-
- /* Set the IE count - the buffer contains only 1 IE */
- iecount = htod32(1);
- memcpy((void *)&vndr_ie->vndr_ie_buffer.iecount, &iecount, sizeof(s32));
-
- /* Set packet flag to indicate that BEACON's will contain this IE */
- pktflag = htod32(VNDR_IE_BEACON_FLAG | VNDR_IE_PRBRSP_FLAG);
- memcpy((void *)&vndr_ie->vndr_ie_buffer.vndr_ie_list[0].pktflag, &pktflag,
- sizeof(u32));
- /* Set the IE ID */
- vndr_ie->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.id = (uchar) DOT11_MNG_PROPR_ID;
-
- memcpy(&vndr_ie->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui, &ie_buf,
- DOT11_OUI_LEN);
- memcpy(&vndr_ie->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.data,
- &ie_buf[DOT11_OUI_LEN], datalen);
-
- ielen = DOT11_OUI_LEN + datalen;
- vndr_ie->vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.len = (uchar) ielen;
-
- ioctl_buf = kmalloc(WLC_IOCTL_MEDLEN, GFP_KERNEL);
- if (!ioctl_buf) {
- ANDROID_ERROR(("ioctl memory alloc failed\n"));
- if (vndr_ie) {
- kfree(vndr_ie);
- }
- return -ENOMEM;
- }
- memset(ioctl_buf, 0, WLC_IOCTL_MEDLEN); /* init the buffer */
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- ANDROID_ERROR(("Find index failed\n"));
- err = BCME_ERROR;
- goto end;
- }
- err = wldev_iovar_setbuf_bsscfg(dev, "vndr_ie", vndr_ie, tot_len, ioctl_buf,
- WLC_IOCTL_MEDLEN, bssidx, &cfg->ioctl_buf_sync);
-
-end:
- if (err != BCME_OK) {
- err = -EINVAL;
- if (vndr_ie) {
- kfree(vndr_ie);
- }
- }
- else {
- /* do NOT free 'vndr_ie' for the next process */
- wl_cfg80211_ibss_vsie_set_buffer(dev, vndr_ie, tot_len);
- }
-
- if (ioctl_buf) {
- kfree(ioctl_buf);
- }
-
- return err;
-}
-#endif
-
-#if defined(BCMFW_ROAM_ENABLE)
-static int
-wl_android_set_roampref(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- char smbuf[WLC_IOCTL_SMLEN];
- uint8 buf[MAX_BUF_SIZE];
- uint8 *pref = buf;
- char *pcmd;
- int num_ucipher_suites = 0;
- int num_akm_suites = 0;
- wpa_suite_t ucipher_suites[MAX_NUM_SUITES];
- wpa_suite_t akm_suites[MAX_NUM_SUITES];
- int num_tuples = 0;
- int total_bytes = 0;
- int total_len_left;
- int i, j;
- char hex[] = "XX";
-
- pcmd = command + strlen(CMD_SET_ROAMPREF) + 1;
- total_len_left = total_len - strlen(CMD_SET_ROAMPREF) + 1;
-
- num_akm_suites = simple_strtoul(pcmd, NULL, 16);
- if (num_akm_suites > MAX_NUM_SUITES) {
- ANDROID_ERROR(("too many AKM suites = %d\n", num_akm_suites));
- return -1;
- }
-
- /* Increment for number of AKM suites field + space */
- pcmd += 3;
- total_len_left -= 3;
-
- /* check to make sure pcmd does not overrun */
- if (total_len_left < (num_akm_suites * WIDTH_AKM_SUITE))
- return -1;
-
- memset(buf, 0, sizeof(buf));
- memset(akm_suites, 0, sizeof(akm_suites));
- memset(ucipher_suites, 0, sizeof(ucipher_suites));
-
- /* Save the AKM suites passed in the command */
- for (i = 0; i < num_akm_suites; i++) {
- /* Store the MSB first, as required by join_pref */
- for (j = 0; j < 4; j++) {
- hex[0] = *pcmd++;
- hex[1] = *pcmd++;
- buf[j] = (uint8)simple_strtoul(hex, NULL, 16);
- }
- memcpy((uint8 *)&akm_suites[i], buf, sizeof(uint32));
- }
-
- total_len_left -= (num_akm_suites * WIDTH_AKM_SUITE);
- num_ucipher_suites = simple_strtoul(pcmd, NULL, 16);
- /* Increment for number of cipher suites field + space */
- pcmd += 3;
- total_len_left -= 3;
-
- if (total_len_left < (num_ucipher_suites * WIDTH_AKM_SUITE))
- return -1;
-
- /* Save the cipher suites passed in the command */
- for (i = 0; i < num_ucipher_suites; i++) {
- /* Store the MSB first, as required by join_pref */
- for (j = 0; j < 4; j++) {
- hex[0] = *pcmd++;
- hex[1] = *pcmd++;
- buf[j] = (uint8)simple_strtoul(hex, NULL, 16);
- }
- memcpy((uint8 *)&ucipher_suites[i], buf, sizeof(uint32));
- }
-
- /* Join preference for RSSI
- * Type : 1 byte (0x01)
- * Length : 1 byte (0x02)
- * Value : 2 bytes (reserved)
- */
- *pref++ = WL_JOIN_PREF_RSSI;
- *pref++ = JOIN_PREF_RSSI_LEN;
- *pref++ = 0;
- *pref++ = 0;
-
- /* Join preference for WPA
- * Type : 1 byte (0x02)
- * Length : 1 byte (not used)
- * Value : (variable length)
- * reserved: 1 byte
- * count : 1 byte (no of tuples)
- * Tuple1 : 12 bytes
- * akm[4]
- * ucipher[4]
- * mcipher[4]
- * Tuple2 : 12 bytes
- * Tuplen : 12 bytes
- */
- num_tuples = num_akm_suites * num_ucipher_suites;
- if (num_tuples != 0) {
- if (num_tuples <= JOIN_PREF_MAX_WPA_TUPLES) {
- *pref++ = WL_JOIN_PREF_WPA;
- *pref++ = 0;
- *pref++ = 0;
- *pref++ = (uint8)num_tuples;
- total_bytes = JOIN_PREF_RSSI_SIZE + JOIN_PREF_WPA_HDR_SIZE +
- (JOIN_PREF_WPA_TUPLE_SIZE * num_tuples);
- } else {
- ANDROID_ERROR(("%s: Too many wpa configs for join_pref \n", __FUNCTION__));
- return -1;
- }
- } else {
- /* No WPA config, configure only RSSI preference */
- total_bytes = JOIN_PREF_RSSI_SIZE;
- }
-
- /* akm-ucipher-mcipher tuples in the format required for join_pref */
- for (i = 0; i < num_ucipher_suites; i++) {
- for (j = 0; j < num_akm_suites; j++) {
- memcpy(pref, (uint8 *)&akm_suites[j], WPA_SUITE_LEN);
- pref += WPA_SUITE_LEN;
- memcpy(pref, (uint8 *)&ucipher_suites[i], WPA_SUITE_LEN);
- pref += WPA_SUITE_LEN;
- /* Set to 0 to match any available multicast cipher */
- memset(pref, 0, WPA_SUITE_LEN);
- pref += WPA_SUITE_LEN;
- }
- }
-
- prhex("join pref", (uint8 *)buf, total_bytes);
- error = wldev_iovar_setbuf(dev, "join_pref", buf, total_bytes, smbuf, sizeof(smbuf), NULL);
- if (error) {
- ANDROID_ERROR(("Failed to set join_pref, error = %d\n", error));
- }
- return error;
-}
-#endif /* defined(BCMFW_ROAM_ENABLE */
-
-#ifdef WL_CFG80211
-static int
-wl_android_iolist_add(struct net_device *dev, struct list_head *head, struct io_cfg *config)
-{
- struct io_cfg *resume_cfg;
- s32 ret;
-
- resume_cfg = kzalloc(sizeof(struct io_cfg), GFP_KERNEL);
- if (!resume_cfg)
- return -ENOMEM;
-
- if (config->iovar) {
- ret = wldev_iovar_getint(dev, config->iovar, &resume_cfg->param);
- if (ret) {
- ANDROID_ERROR(("%s: Failed to get current %s value\n",
- __FUNCTION__, config->iovar));
- goto error;
- }
-
- ret = wldev_iovar_setint(dev, config->iovar, config->param);
- if (ret) {
- ANDROID_ERROR(("%s: Failed to set %s to %d\n", __FUNCTION__,
- config->iovar, config->param));
- goto error;
- }
-
- resume_cfg->iovar = config->iovar;
- } else {
- resume_cfg->arg = kzalloc(config->len, GFP_KERNEL);
- if (!resume_cfg->arg) {
- ret = -ENOMEM;
- goto error;
- }
- ret = wldev_ioctl_get(dev, config->ioctl, resume_cfg->arg, config->len);
- if (ret) {
- ANDROID_ERROR(("%s: Failed to get ioctl %d\n", __FUNCTION__,
- config->ioctl));
- goto error;
- }
- ret = wldev_ioctl_set(dev, config->ioctl + 1, config->arg, config->len);
- if (ret) {
- ANDROID_ERROR(("%s: Failed to set %s to %d\n", __FUNCTION__,
- config->iovar, config->param));
- goto error;
- }
- if (config->ioctl + 1 == WLC_SET_PM)
- wl_cfg80211_update_power_mode(dev);
- resume_cfg->ioctl = config->ioctl;
- resume_cfg->len = config->len;
- }
-
- list_add(&resume_cfg->list, head);
-
- return 0;
-error:
- kfree(resume_cfg->arg);
- kfree(resume_cfg);
- return ret;
-}
-
-static void
-wl_android_iolist_resume(struct net_device *dev, struct list_head *head)
-{
- struct io_cfg *config;
- struct list_head *cur, *q;
- s32 ret = 0;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_safe(cur, q, head) {
- config = list_entry(cur, struct io_cfg, list);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- if (config->iovar) {
- if (!ret)
- ret = wldev_iovar_setint(dev, config->iovar,
- config->param);
- } else {
- if (!ret)
- ret = wldev_ioctl_set(dev, config->ioctl + 1,
- config->arg, config->len);
- if (config->ioctl + 1 == WLC_SET_PM)
- wl_cfg80211_update_power_mode(dev);
- kfree(config->arg);
- }
- list_del(cur);
- kfree(config);
- }
-}
-#ifdef WL11ULB
-static int
-wl_android_set_ulb_mode(struct net_device *dev, char *command, int total_len)
-{
- int mode = 0;
-
- ANDROID_INFO(("set ulb mode (%s) \n", command));
- if (sscanf(command, "%*s %d", &mode) != 1) {
- ANDROID_ERROR(("%s: Failed to get Parameter\n", __FUNCTION__));
- return -1;
- }
- return wl_cfg80211_set_ulb_mode(dev, mode);
-}
-static int
-wl_android_set_ulb_bw(struct net_device *dev, char *command, int total_len)
-{
- int bw = 0;
- u8 *pos;
- char *ifname = NULL;
- ANDROID_INFO(("set ulb bw (%s) \n", command));
-
- /*
- * For sta/ap: IFNAME=<ifname> DRIVER ULB_BW <bw> ifname
- * For p2p: IFNAME=wlan0 DRIVER ULB_BW <bw> p2p-dev-wlan0
- */
- if (total_len < strlen(CMD_ULB_BW) + 2)
- return -EINVAL;
-
- pos = command + strlen(CMD_ULB_BW) + 1;
- bw = bcm_atoi(pos);
-
- if ((strlen(pos) >= 5)) {
- ifname = pos + 2;
- }
-
- ANDROID_INFO(("[ULB] ifname:%s ulb_bw:%d \n", ifname, bw));
- return wl_cfg80211_set_ulb_bw(dev, bw, ifname);
-}
-#endif /* WL11ULB */
-static int
-wl_android_set_miracast(struct net_device *dev, char *command, int total_len)
-{
- int mode, val;
- int ret = 0;
- struct io_cfg config;
-
- if (sscanf(command, "%*s %d", &mode) != 1) {
- ANDROID_ERROR(("%s: Failed to get Parameter\n", __FUNCTION__));
- return -1;
- }
-
- ANDROID_INFO(("%s: enter miracast mode %d\n", __FUNCTION__, mode));
-
- if (miracast_cur_mode == mode) {
- return 0;
- }
-
- wl_android_iolist_resume(dev, &miracast_resume_list);
- miracast_cur_mode = MIRACAST_MODE_OFF;
-
- switch (mode) {
- case MIRACAST_MODE_SOURCE:
- /* setting mchan_algo to platform specific value */
- config.iovar = "mchan_algo";
-
- ret = wldev_ioctl_get(dev, WLC_GET_BCNPRD, &val, sizeof(int));
- if (!ret && val > 100) {
- config.param = 0;
- ANDROID_ERROR(("%s: Connected station's beacon interval: "
- "%d and set mchan_algo to %d \n",
- __FUNCTION__, val, config.param));
- } else {
- config.param = MIRACAST_MCHAN_ALGO;
- }
- ret = wl_android_iolist_add(dev, &miracast_resume_list, &config);
- if (ret) {
- goto resume;
- }
-
- /* setting mchan_bw to platform specific value */
- config.iovar = "mchan_bw";
- config.param = MIRACAST_MCHAN_BW;
- ret = wl_android_iolist_add(dev, &miracast_resume_list, &config);
- if (ret) {
- goto resume;
- }
-
- /* setting apmdu to platform specific value */
- config.iovar = "ampdu_mpdu";
- config.param = MIRACAST_AMPDU_SIZE;
- ret = wl_android_iolist_add(dev, &miracast_resume_list, &config);
- if (ret) {
- goto resume;
- }
- /* FALLTROUGH */
- /* Source mode shares most configurations with sink mode.
- * Fall through here to avoid code duplication
- */
- case MIRACAST_MODE_SINK:
- /* disable internal roaming */
- config.iovar = "roam_off";
- config.param = 1;
- ret = wl_android_iolist_add(dev, &miracast_resume_list, &config);
- if (ret) {
- goto resume;
- }
-
- /* tunr off pm */
- ret = wldev_ioctl_get(dev, WLC_GET_PM, &val, sizeof(val));
- if (ret) {
- goto resume;
- }
-
- if (val != PM_OFF) {
- val = PM_OFF;
- config.iovar = NULL;
- config.ioctl = WLC_GET_PM;
- config.arg = &val;
- config.len = sizeof(int);
- ret = wl_android_iolist_add(dev, &miracast_resume_list, &config);
- if (ret) {
- goto resume;
- }
- }
- break;
- case MIRACAST_MODE_OFF:
- default:
- break;
- }
- miracast_cur_mode = mode;
-
- return 0;
-
-resume:
- ANDROID_ERROR(("%s: turnoff miracast mode because of err%d\n", __FUNCTION__, ret));
- wl_android_iolist_resume(dev, &miracast_resume_list);
- return ret;
-}
-#endif
-
-#define NETLINK_OXYGEN 30
-#define AIBSS_BEACON_TIMEOUT 10
-
-static struct sock *nl_sk = NULL;
-
-static void wl_netlink_recv(struct sk_buff *skb)
-{
- ANDROID_ERROR(("netlink_recv called\n"));
-}
-
-static int wl_netlink_init(void)
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
- struct netlink_kernel_cfg cfg = {
- .input = wl_netlink_recv,
- };
-#endif
-
- if (nl_sk != NULL) {
- ANDROID_ERROR(("nl_sk already exist\n"));
- return BCME_ERROR;
- }
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0))
- nl_sk = netlink_kernel_create(&init_net, NETLINK_OXYGEN,
- 0, wl_netlink_recv, NULL, THIS_MODULE);
-#elif (LINUX_VERSION_CODE < KERNEL_VERSION(3, 7, 0))
- nl_sk = netlink_kernel_create(&init_net, NETLINK_OXYGEN, THIS_MODULE, &cfg);
-#else
- nl_sk = netlink_kernel_create(&init_net, NETLINK_OXYGEN, &cfg);
-#endif
-
- if (nl_sk == NULL) {
- ANDROID_ERROR(("nl_sk is not ready\n"));
- return BCME_ERROR;
- }
-
- return BCME_OK;
-}
-
-static void wl_netlink_deinit(void)
-{
- if (nl_sk) {
- netlink_kernel_release(nl_sk);
- nl_sk = NULL;
- }
-}
-
-s32
-wl_netlink_send_msg(int pid, int type, int seq, const void *data, size_t size)
-{
- struct sk_buff *skb = NULL;
- struct nlmsghdr *nlh = NULL;
- int ret = -1;
-
- if (nl_sk == NULL) {
- ANDROID_ERROR(("nl_sk was not initialized\n"));
- goto nlmsg_failure;
- }
-
- skb = alloc_skb(NLMSG_SPACE(size), GFP_ATOMIC);
- if (skb == NULL) {
- ANDROID_ERROR(("failed to allocate memory\n"));
- goto nlmsg_failure;
- }
-
- nlh = nlmsg_put(skb, 0, 0, 0, size, 0);
- if (nlh == NULL) {
- ANDROID_ERROR(("failed to build nlmsg, skb_tailroom:%d, nlmsg_total_size:%d\n",
- skb_tailroom(skb), nlmsg_total_size(size)));
- dev_kfree_skb(skb);
- goto nlmsg_failure;
- }
-
- memcpy(nlmsg_data(nlh), data, size);
- nlh->nlmsg_seq = seq;
- nlh->nlmsg_type = type;
-
- /* netlink_unicast() takes ownership of the skb and frees it itself. */
- ret = netlink_unicast(nl_sk, skb, pid, 0);
- ANDROID_TRACE(("netlink_unicast() pid=%d, ret=%d\n", pid, ret));
-
-nlmsg_failure:
- return ret;
-}
-
-
-int wl_keep_alive_set(struct net_device *dev, char* extra, int total_len)
-{
- wl_mkeep_alive_pkt_t mkeep_alive_pkt;
- int ret;
- uint period_msec = 0;
- char *buf;
-
- if (extra == NULL) {
- ANDROID_ERROR(("%s: extra is NULL\n", __FUNCTION__));
- return -1;
- }
- if (sscanf(extra, "%d", &period_msec) != 1) {
- ANDROID_ERROR(("%s: sscanf error. check period_msec value\n", __FUNCTION__));
- return -EINVAL;
- }
- ANDROID_ERROR(("%s: period_msec is %d\n", __FUNCTION__, period_msec));
-
- memset(&mkeep_alive_pkt, 0, sizeof(wl_mkeep_alive_pkt_t));
-
- mkeep_alive_pkt.period_msec = period_msec;
- mkeep_alive_pkt.version = htod16(WL_MKEEP_ALIVE_VERSION);
- mkeep_alive_pkt.length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
-
- /* Setup keep alive zero for null packet generation */
- mkeep_alive_pkt.keep_alive_id = 0;
- mkeep_alive_pkt.len_bytes = 0;
-
- buf = kmalloc(WLC_IOCTL_SMLEN, GFP_KERNEL);
- if (!buf) {
- ANDROID_ERROR(("%s: buffer alloc failed\n", __FUNCTION__));
- return BCME_NOMEM;
- }
- ret = wldev_iovar_setbuf(dev, "mkeep_alive", (char *)&mkeep_alive_pkt,
- WL_MKEEP_ALIVE_FIXED_LEN, buf, WLC_IOCTL_SMLEN, NULL);
- if (ret < 0)
- ANDROID_ERROR(("%s:keep_alive set failed:%d\n", __FUNCTION__, ret));
- else
- ANDROID_TRACE(("%s:keep_alive set ok\n", __FUNCTION__));
- kfree(buf);
- return ret;
-}
-
-#ifdef P2PRESP_WFDIE_SRC
-static int wl_android_get_wfdie_resp(struct net_device *dev, char *command, int total_len)
-{
- int error = 0;
- int bytes_written = 0;
- int only_resp_wfdsrc = 0;
-
- error = wldev_iovar_getint(dev, "p2p_only_resp_wfdsrc", &only_resp_wfdsrc);
- if (error) {
- ANDROID_ERROR(("%s: Failed to get the mode for only_resp_wfdsrc, error = %d\n",
- __FUNCTION__, error));
- return -1;
- }
-
- bytes_written = snprintf(command, total_len, "%s %d",
- CMD_P2P_GET_WFDIE_RESP, only_resp_wfdsrc);
-
- return bytes_written;
-}
-
-static int wl_android_set_wfdie_resp(struct net_device *dev, int only_resp_wfdsrc)
-{
- int error = 0;
-
- error = wldev_iovar_setint(dev, "p2p_only_resp_wfdsrc", only_resp_wfdsrc);
- if (error) {
- ANDROID_ERROR(("%s: Failed to set only_resp_wfdsrc %d, error = %d\n",
- __FUNCTION__, only_resp_wfdsrc, error));
- return -1;
- }
-
- return 0;
-}
-#endif /* P2PRESP_WFDIE_SRC */
-
-#ifdef BT_WIFI_HANDOVER
-static int
-wl_tbow_teardown(struct net_device *dev, char *command, int total_len)
-{
- int err = BCME_OK;
- char buf[WLC_IOCTL_SMLEN];
- tbow_setup_netinfo_t netinfo;
- memset(&netinfo, 0, sizeof(netinfo));
- netinfo.opmode = TBOW_HO_MODE_TEARDOWN;
-
- err = wldev_iovar_setbuf_bsscfg(dev, "tbow_doho", &netinfo,
- sizeof(tbow_setup_netinfo_t), buf, WLC_IOCTL_SMLEN, 0, NULL);
- if (err < 0) {
- ANDROID_ERROR(("tbow_doho iovar error %d\n", err));
- return err;
- }
- return err;
-}
-#endif /* BT_WIFI_HANOVER */
-
-#ifdef SET_RPS_CPUS
-static int
-wl_android_set_rps_cpus(struct net_device *dev, char *command, int total_len)
-{
- int error, enable;
-
- enable = command[strlen(CMD_RPSMODE) + 1] - '0';
- error = dhd_rps_cpus_enable(dev, enable);
-
-#if defined(DHDTCPACK_SUPPRESS) && defined(BCMPCIE) && defined(WL_CFG80211)
- if (!error) {
- void *dhdp = wl_cfg80211_get_dhdp(net);
- if (enable) {
- ANDROID_TRACE(("%s : set ack suppress. TCPACK_SUP_HOLD.\n", __FUNCTION__));
- dhd_tcpack_suppress_set(dhdp, TCPACK_SUP_HOLD);
- } else {
- ANDROID_TRACE(("%s : clear ack suppress.\n", __FUNCTION__));
- dhd_tcpack_suppress_set(dhdp, TCPACK_SUP_OFF);
- }
- }
-#endif /* DHDTCPACK_SUPPRESS && BCMPCIE && WL_CFG80211 */
-
- return error;
-}
-#endif /* SET_RPS_CPUS */
-
-static int wl_android_get_link_status(struct net_device *dev, char *command,
- int total_len)
-{
- int bytes_written, error, result = 0, single_stream, stf = -1, i, nss = 0, mcs_map;
- uint32 rspec;
- uint encode, rate, txexp;
- struct wl_bss_info *bi;
- int datalen = sizeof(uint32) + sizeof(wl_bss_info_t);
- char buf[datalen];
-
- /* get BSS information */
- *(u32 *) buf = htod32(datalen);
- error = wldev_ioctl_get(dev, WLC_GET_BSS_INFO, (void *)buf, datalen);
- if (unlikely(error)) {
- ANDROID_ERROR(("Could not get bss info %d\n", error));
- return -1;
- }
-
- bi = (struct wl_bss_info *) (buf + sizeof(uint32));
-
- for (i = 0; i < ETHER_ADDR_LEN; i++) {
- if (bi->BSSID.octet[i] > 0) {
- break;
- }
- }
-
- if (i == ETHER_ADDR_LEN) {
- ANDROID_TRACE(("No BSSID\n"));
- return -1;
- }
-
- /* check VHT capability at beacon */
- if (bi->vht_cap) {
- if (CHSPEC_IS5G(bi->chanspec)) {
- result |= WL_ANDROID_LINK_AP_VHT_SUPPORT;
- }
- }
-
- /* get a rspec (radio spectrum) rate */
- error = wldev_iovar_getint(dev, "nrate", &rspec);
- if (unlikely(error) || rspec == 0) {
- ANDROID_ERROR(("get link status error (%d)\n", error));
- return -1;
- }
-
- encode = (rspec & WL_RSPEC_ENCODING_MASK);
- rate = (rspec & WL_RSPEC_RATE_MASK);
- txexp = (rspec & WL_RSPEC_TXEXP_MASK) >> WL_RSPEC_TXEXP_SHIFT;
-
- switch (encode) {
- case WL_RSPEC_ENCODE_HT:
- /* check Rx MCS Map for HT */
- for (i = 0; i < MAX_STREAMS_SUPPORTED; i++) {
- int8 bitmap = 0xFF;
- if (i == MAX_STREAMS_SUPPORTED-1) {
- bitmap = 0x7F;
- }
- if (bi->basic_mcs[i] & bitmap) {
- nss++;
- }
- }
- break;
- case WL_RSPEC_ENCODE_VHT:
- /* check Rx MCS Map for VHT */
- for (i = 1; i <= VHT_CAP_MCS_MAP_NSS_MAX; i++) {
- mcs_map = VHT_MCS_MAP_GET_MCS_PER_SS(i, dtoh16(bi->vht_rxmcsmap));
- if (mcs_map != VHT_CAP_MCS_MAP_NONE) {
- nss++;
- }
- }
- break;
- }
-
- /* check MIMO capability with nss in beacon */
- if (nss > 1) {
- result |= WL_ANDROID_LINK_AP_MIMO_SUPPORT;
- }
-
- single_stream = (encode == WL_RSPEC_ENCODE_RATE) ||
- ((encode == WL_RSPEC_ENCODE_HT) && rate < 8) ||
- ((encode == WL_RSPEC_ENCODE_VHT) &&
- ((rspec & WL_RSPEC_VHT_NSS_MASK) >> WL_RSPEC_VHT_NSS_SHIFT) == 1);
-
- if (txexp == 0) {
- if ((rspec & WL_RSPEC_STBC) && single_stream) {
- stf = OLD_NRATE_STF_STBC;
- } else {
- stf = (single_stream) ? OLD_NRATE_STF_SISO : OLD_NRATE_STF_SDM;
- }
- } else if (txexp == 1 && single_stream) {
- stf = OLD_NRATE_STF_CDD;
- }
-
- /* check 11ac (VHT) */
- if (encode == WL_RSPEC_ENCODE_VHT) {
- if (CHSPEC_IS5G(bi->chanspec)) {
- result |= WL_ANDROID_LINK_VHT;
- }
- }
-
- /* check MIMO */
- if (result & WL_ANDROID_LINK_AP_MIMO_SUPPORT) {
- switch (stf) {
- case OLD_NRATE_STF_SISO:
- break;
- case OLD_NRATE_STF_CDD:
- case OLD_NRATE_STF_STBC:
- result |= WL_ANDROID_LINK_MIMO;
- break;
- case OLD_NRATE_STF_SDM:
- if (!single_stream) {
- result |= WL_ANDROID_LINK_MIMO;
- }
- break;
- }
- }
-
- ANDROID_TRACE(("%s:result=%d, stf=%d, single_stream=%d, mcs map=%d\n",
- __FUNCTION__, result, stf, single_stream, nss));
-
- bytes_written = sprintf(command, "%s %d", CMD_GET_LINK_STATUS, result);
-
- return bytes_written;
-}
-
-#ifdef P2P_LISTEN_OFFLOADING
-s32
-wl_cfg80211_p2plo_offload(struct net_device *dev, char *cmd, char* buf, int len)
-{
- int ret = 0;
-
- ANDROID_ERROR(("Entry cmd:%s arg_len:%d \n", cmd, len));
-
- if (strncmp(cmd, "P2P_LO_START", strlen("P2P_LO_START")) == 0) {
- ret = wl_cfg80211_p2plo_listen_start(dev, buf, len);
- } else if (strncmp(cmd, "P2P_LO_STOP", strlen("P2P_LO_STOP")) == 0) {
- ret = wl_cfg80211_p2plo_listen_stop(dev);
- } else {
- ANDROID_ERROR(("Request for Unsupported CMD:%s \n", buf));
- ret = -EINVAL;
- }
- return ret;
-}
-#endif /* P2P_LISTEN_OFFLOADING */
-
-#ifdef WL_CFG80211
-#ifdef BCM4359_CHIP
-int
-wl_android_murx_bfe_cap(struct net_device *dev, int val)
-{
- int err = BCME_OK;
- int iface_count = wl_cfg80211_iface_count(dev);
- struct ether_addr bssid;
- wl_reassoc_params_t params;
-
- if (iface_count > 1) {
- ANDROID_ERROR(("murx_bfe_cap change is not allowed when "
- "there are multiple interfaces\n"));
- return -EINVAL;
- }
- /* Now there is only single interface */
- err = wldev_iovar_setint(dev, "murx_bfe_cap", val);
- if (unlikely(err)) {
- ANDROID_ERROR(("Failed to set murx_bfe_cap IOVAR to %d,"
- "error %d\n", val, err));
- return err;
- }
-
- /* If successful intiate a reassoc */
- memset(&bssid, 0, ETHER_ADDR_LEN);
- if ((err = wldev_ioctl_get(dev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN)) < 0) {
- ANDROID_ERROR(("Failed to get bssid, error=%d\n", err));
- return err;
- }
-
- bzero(¶ms, sizeof(wl_reassoc_params_t));
- memcpy(¶ms.bssid, &bssid, ETHER_ADDR_LEN);
-
- if ((err = wldev_ioctl_set(dev, WLC_REASSOC, ¶ms,
- sizeof(wl_reassoc_params_t))) < 0) {
- ANDROID_ERROR(("reassoc failed err:%d \n", err));
- } else {
- ANDROID_TRACE(("reassoc issued successfully\n"));
- }
-
- return err;
-}
-#endif /* BCM4359_CHIP */
-#endif
-
-#ifdef SUPPORT_AP_HIGHER_BEACONRATE
-int
-wl_android_set_ap_beaconrate(struct net_device *dev, char *command)
-{
- int rate = 0;
- char *pos, *token;
- char *ifname = NULL;
- int err = BCME_OK;
-
- /*
- * DRIVER SET_AP_BEACONRATE <rate> <ifname>
- */
- pos = command;
-
- /* drop command */
- token = bcmstrtok(&pos, " ", NULL);
-
- /* Rate */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- rate = bcm_atoi(token);
-
- /* get the interface name */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- ifname = token;
-
- ANDROID_TRACE(("rate %d, ifacename %s\n", rate, ifname));
-
- err = wl_set_ap_beacon_rate(dev, rate, ifname);
- if (unlikely(err)) {
- ANDROID_ERROR(("Failed to set ap beacon rate to %d, error = %d\n", rate, err));
- }
-
- return err;
-}
-
-int wl_android_get_ap_basicrate(struct net_device *dev, char *command, int total_len)
-{
- char *pos, *token;
- char *ifname = NULL;
- int bytes_written = 0;
- /*
- * DRIVER GET_AP_BASICRATE <ifname>
- */
- pos = command;
-
- /* drop command */
- token = bcmstrtok(&pos, " ", NULL);
-
- /* get the interface name */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- ifname = token;
-
- ANDROID_TRACE(("ifacename %s\n", ifname));
-
- bytes_written = wl_get_ap_basic_rate(dev, command, ifname, total_len);
- if (bytes_written < 1) {
- ANDROID_ERROR(("Failed to get ap basic rate, error = %d\n", bytes_written));
- return -EPROTO;
- }
-
- return bytes_written;
-
-}
-#endif /* SUPPORT_AP_HIGHER_BEACONRATE */
-
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
-int
-wl_android_get_ap_rps(struct net_device *dev, char *command, int total_len)
-{
- char *pos, *token;
- char *ifname = NULL;
- int bytes_written = 0;
- /*
- * DRIVER GET_AP_RPS <ifname>
- */
- pos = command;
-
- /* drop command */
- token = bcmstrtok(&pos, " ", NULL);
-
- /* get the interface name */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- ifname = token;
-
- ANDROID_TRACE(("ifacename %s\n", ifname));
-
- bytes_written = wl_get_ap_rps(dev, command, ifname, total_len);
- if (bytes_written < 1) {
- ANDROID_ERROR(("Failed to get rps, error = %d\n", bytes_written));
- return -EPROTO;
- }
-
- return bytes_written;
-
-}
-
-int
-wl_android_set_ap_rps(struct net_device *dev, char *command, int total_len)
-{
- int enable = 0;
- char *pos, *token;
- char *ifname = NULL;
- int err = BCME_OK;
-
- /*
- * DRIVER SET_AP_RPS <0/1> <ifname>
- */
- pos = command;
-
- /* drop command */
- token = bcmstrtok(&pos, " ", NULL);
-
- /* Enable */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- enable = bcm_atoi(token);
-
- /* get the interface name */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- ifname = token;
-
- ANDROID_TRACE(("enable %d, ifacename %s\n", enable, ifname));
-
- err = wl_set_ap_rps(dev, enable? TRUE: FALSE, ifname);
- if (unlikely(err)) {
- ANDROID_ERROR(("Failed to set rps, enable %d, error = %d\n", enable, err));
- }
-
- return err;
-}
-
-int
-wl_android_set_ap_rps_params(struct net_device *dev, char *command, int total_len)
-{
- ap_rps_info_t rps;
- char *pos, *token;
- char *ifname = NULL;
- int err = BCME_OK;
-
- memset(&rps, 0, sizeof(rps));
- /*
- * DRIVER SET_AP_RPS_PARAMS <pps> <level> <quiettime> <assoccheck> <ifname>
- */
- pos = command;
-
- /* drop command */
- token = bcmstrtok(&pos, " ", NULL);
-
- /* pps */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- rps.pps = bcm_atoi(token);
-
- /* level */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- rps.level = bcm_atoi(token);
-
- /* quiettime */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- rps.quiet_time = bcm_atoi(token);
-
- /* sta assoc check */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- rps.sta_assoc_check = bcm_atoi(token);
-
- /* get the interface name */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token)
- return -EINVAL;
- ifname = token;
-
- ANDROID_TRACE(("pps %d, level %d, quiettime %d, sta_assoc_check %d, "
- "ifacename %s\n", rps.pps, rps.level, rps.quiet_time,
- rps.sta_assoc_check, ifname));
-
- err = wl_update_ap_rps_params(dev, &rps, ifname);
- if (unlikely(err)) {
- ANDROID_ERROR(("Failed to update rps, pps %d, level %d, quiettime %d, "
- "sta_assoc_check %d, err = %d\n", rps.pps, rps.level, rps.quiet_time,
- rps.sta_assoc_check, err));
- }
-
- return err;
-}
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-
-#ifdef SUPPORT_RSSI_LOGGING
-int
-wl_android_get_rssi_per_ant(struct net_device *dev, char *command, int total_len)
-{
- wl_rssi_ant_mimo_t rssi_ant_mimo;
- char *ifname = NULL;
- char *peer_mac = NULL;
- char *mimo_cmd = "mimo";
- char *pos, *token;
- int err = BCME_OK;
- int bytes_written = 0;
- bool mimo_rssi = FALSE;
-
- memset(&rssi_ant_mimo, 0, sizeof(wl_rssi_ant_mimo_t));
- /*
- * STA I/F: DRIVER GET_RSSI_PER_ANT <ifname> <mimo>
- * AP/GO I/F: DRIVER GET_RSSI_PER_ANT <ifname> <Peer MAC addr> <mimo>
- */
- pos = command;
-
- /* drop command */
- token = bcmstrtok(&pos, " ", NULL);
-
- /* get the interface name */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token) {
- ANDROID_ERROR(("Invalid arguments\n"));
- return -EINVAL;
- }
- ifname = token;
-
- /* Optional: Check the MIMO RSSI mode or peer MAC address */
- token = bcmstrtok(&pos, " ", NULL);
- if (token) {
- /* Check the MIMO RSSI mode */
- if (strncmp(token, mimo_cmd, strlen(mimo_cmd)) == 0) {
- mimo_rssi = TRUE;
- } else {
- peer_mac = token;
- }
- }
-
- /* Optional: Check the MIMO RSSI mode - RSSI sum across antennas */
- token = bcmstrtok(&pos, " ", NULL);
- if (token && strncmp(token, mimo_cmd, strlen(mimo_cmd)) == 0) {
- mimo_rssi = TRUE;
- }
-
- err = wl_get_rssi_per_ant(dev, ifname, peer_mac, &rssi_ant_mimo);
- if (unlikely(err)) {
- ANDROID_ERROR(("Failed to get RSSI info, err=%d\n", err));
- return err;
- }
-
- /* Parse the results */
- ANDROID_TRACE(("ifname %s, version %d, count %d, mimo rssi %d\n",
- ifname, rssi_ant_mimo.version, rssi_ant_mimo.count, mimo_rssi));
- if (mimo_rssi) {
- ANDROID_TRACE(("MIMO RSSI: %d\n", rssi_ant_mimo.rssi_sum));
- bytes_written = snprintf(command, total_len, "%s MIMO %d",
- CMD_GET_RSSI_PER_ANT, rssi_ant_mimo.rssi_sum);
- } else {
- int cnt;
- bytes_written = snprintf(command, total_len, "%s PER_ANT ", CMD_GET_RSSI_PER_ANT);
- for (cnt = 0; cnt < rssi_ant_mimo.count; cnt++) {
- ANDROID_TRACE(("RSSI[%d]: %d\n", cnt, rssi_ant_mimo.rssi_ant[cnt]));
- bytes_written = snprintf(command, total_len, "%d ",
- rssi_ant_mimo.rssi_ant[cnt]);
- }
- }
-
- return bytes_written;
-}
-
-int
-wl_android_set_rssi_logging(struct net_device *dev, char *command, int total_len)
-{
- rssilog_set_param_t set_param;
- char *pos, *token;
- int err = BCME_OK;
-
- memset(&set_param, 0, sizeof(rssilog_set_param_t));
- /*
- * DRIVER SET_RSSI_LOGGING <enable/disable> <RSSI Threshold> <Time Threshold>
- */
- pos = command;
-
- /* drop command */
- token = bcmstrtok(&pos, " ", NULL);
-
- /* enable/disable */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token) {
- ANDROID_ERROR(("Invalid arguments\n"));
- return -EINVAL;
- }
- set_param.enable = bcm_atoi(token);
-
- /* RSSI Threshold */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token) {
- ANDROID_ERROR(("Invalid arguments\n"));
- return -EINVAL;
- }
- set_param.rssi_threshold = bcm_atoi(token);
-
- /* Time Threshold */
- token = bcmstrtok(&pos, " ", NULL);
- if (!token) {
- ANDROID_ERROR(("Invalid arguments\n"));
- return -EINVAL;
- }
- set_param.time_threshold = bcm_atoi(token);
-
- ANDROID_TRACE(("enable %d, RSSI threshold %d, Time threshold %d\n", set_param.enable,
- set_param.rssi_threshold, set_param.time_threshold));
-
- err = wl_set_rssi_logging(dev, (void *)&set_param);
- if (unlikely(err)) {
- ANDROID_ERROR(("Failed to configure RSSI logging: enable %d, RSSI Threshold %d,"
- " Time Threshold %d\n", set_param.enable, set_param.rssi_threshold,
- set_param.time_threshold));
- }
-
- return err;
-}
-
-int
-wl_android_get_rssi_logging(struct net_device *dev, char *command, int total_len)
-{
- rssilog_get_param_t get_param;
- int err = BCME_OK;
- int bytes_written = 0;
-
- err = wl_get_rssi_logging(dev, (void *)&get_param);
- if (unlikely(err)) {
- ANDROID_ERROR(("Failed to get RSSI logging info\n"));
- return BCME_ERROR;
- }
-
- ANDROID_TRACE(("report_count %d, enable %d, rssi_threshold %d, time_threshold %d\n",
- get_param.report_count, get_param.enable, get_param.rssi_threshold,
- get_param.time_threshold));
-
- /* Parse the parameter */
- if (!get_param.enable) {
- ANDROID_TRACE(("RSSI LOGGING: Feature is disables\n"));
- bytes_written = snprintf(command, total_len,
- "%s FEATURE DISABLED\n", CMD_GET_RSSI_LOGGING);
- } else if (get_param.enable &
- (RSSILOG_FLAG_FEATURE_SW | RSSILOG_FLAG_REPORT_READY)) {
- if (!get_param.report_count) {
- ANDROID_TRACE(("[PASS] RSSI difference across antennas is within"
- " threshold limits\n"));
- bytes_written = snprintf(command, total_len, "%s PASS\n",
- CMD_GET_RSSI_LOGGING);
- } else {
- ANDROID_TRACE(("[FAIL] RSSI difference across antennas found "
- "to be greater than %3d dB\n", get_param.rssi_threshold));
- ANDROID_TRACE(("[FAIL] RSSI difference check have failed for "
- "%d out of %d times\n", get_param.report_count,
- get_param.time_threshold));
- ANDROID_TRACE(("[FAIL] RSSI difference is being monitored once "
- "per second, for a %d secs window\n", get_param.time_threshold));
- bytes_written = snprintf(command, total_len, "%s FAIL - RSSI Threshold "
- "%d dBm for %d out of %d times\n", CMD_GET_RSSI_LOGGING,
- get_param.rssi_threshold, get_param.report_count,
- get_param.time_threshold);
- }
- } else {
- ANDROID_TRACE(("[BUSY] Reprot is not ready\n"));
- bytes_written = snprintf(command, total_len, "%s BUSY - NOT READY\n",
- CMD_GET_RSSI_LOGGING);
- }
-
- return bytes_written;
-}
-#endif /* SUPPORT_RSSI_LOGGING */
-
-#ifdef SET_PCIE_IRQ_CPU_CORE
-void
-wl_android_set_irq_cpucore(struct net_device *net, int set)
-{
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(net);
- if (!dhdp) {
- ANDROID_ERROR(("dhd is NULL\n"));
- return;
- }
- dhd_set_irq_cpucore(dhdp, set);
-}
-#endif /* SET_PCIE_IRQ_CPU_CORE */
-
-#if defined(DHD_HANG_SEND_UP_TEST)
-void
-wl_android_make_hang_with_reason(struct net_device *dev, const char *string_num)
-{
- dhd_make_hang_with_reason(dev, string_num);
-}
-#endif /* DHD_HANG_SEND_UP_TEST */
-
-#ifdef SUPPORT_LQCM
-static int
-wl_android_lqcm_enable(struct net_device *net, int lqcm_enable)
-{
- int err = 0;
-
- err = wldev_iovar_setint(net, "lqcm", lqcm_enable);
- if (err != BCME_OK) {
- ANDROID_ERROR(("failed to set lqcm enable %d, error = %d\n", lqcm_enable, err));
- return -EIO;
- }
- return err;
-}
-
-static int wl_android_get_lqcm_report(
- struct net_device *dev, char *command, int total_len)
-{
- int bytes_written, err = 0;
- uint32 lqcm_report = 0;
- uint32 lqcm_enable, tx_lqcm_idx, rx_lqcm_idx;
-
- err = wldev_iovar_getint(dev, "lqcm", &lqcm_report);
- if (err != BCME_OK) {
- ANDROID_ERROR(("failed to get lqcm report, error = %d\n", err));
- return -EIO;
- }
- lqcm_enable = lqcm_report & LQCM_ENAB_MASK;
- tx_lqcm_idx = (lqcm_report & LQCM_TX_INDEX_MASK) >> LQCM_TX_INDEX_SHIFT;
- rx_lqcm_idx = (lqcm_report & LQCM_RX_INDEX_MASK) >> LQCM_RX_INDEX_SHIFT;
-
- ANDROID_ERROR(("lqcm report EN:%d, TX:%d, RX:%d\n", lqcm_enable, tx_lqcm_idx, rx_lqcm_idx));
-
- bytes_written = snprintf(command, total_len, "%s %d",
- CMD_GET_LQCM_REPORT, lqcm_report);
-
- return bytes_written;
-}
-#endif /* SUPPORT_LQCM */
-
-int
-wl_android_get_snr(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written, error = 0;
- s32 snr = 0;
-
- error = wldev_iovar_getint(dev, "snr", &snr);
- if (error) {
- ANDROID_ERROR(("%s: Failed to get SNR %d, error = %d\n",
- __FUNCTION__, snr, error));
- return -EIO;
- }
-
- bytes_written = snprintf(command, total_len, "snr %d", snr);
- ANDROID_INFO(("%s: command result is %s\n", __FUNCTION__, command));
- return bytes_written;
-}
-#ifdef WLADPS_PRIVATE_CMD
-static int
-wl_android_set_adps_mode(struct net_device *dev, const char* string_num)
-{
- int err = 0, adps_mode;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
-
- adps_mode = bcm_atoi(string_num);
-
- if ((adps_mode < 0) && (1 < adps_mode)) {
- ANDROID_ERROR(("%s: Invalid value %d.\n", __FUNCTION__, adps_mode));
- return -EINVAL;
- }
-
- err = dhd_enable_adps(dhdp, adps_mode);
- if (err != BCME_OK) {
- ANDROID_ERROR(("failed to set adps mode %d, error = %d\n", adps_mode, err));
- return -EIO;
- }
- return err;
-}
-static int
-wl_android_get_adps_mode(
- struct net_device *dev, char *command, int total_len)
-{
- int bytes_written, err = 0;
- int len;
- char buf[WLC_IOCTL_SMLEN];
-
- bcm_iov_buf_t iov_buf;
- bcm_iov_buf_t *ptr = NULL;
- wl_adps_params_v1_t *data = NULL;
-
- uint8 *pdata = NULL;
- uint8 band, mode = 0;
-
- memset(&iov_buf, 0, sizeof(iov_buf));
-
- len = OFFSETOF(bcm_iov_buf_t, data) + sizeof(*data);
-
- iov_buf.version = WL_ADPS_IOV_VER;
- iov_buf.len = sizeof(band);
- iov_buf.id = WL_ADPS_IOV_MODE;
-
- pdata = (uint8 *)&iov_buf.data;
-
- for (band = 1; band <= MAX_BANDS; band++) {
- pdata[0] = band;
- err = wldev_iovar_getbuf(dev, "adps", &iov_buf, len,
- buf, WLC_IOCTL_SMLEN, NULL);
- if (err != BCME_OK) {
- ANDROID_ERROR(("%s fail to get adps band %d(%d).\n",
- __FUNCTION__, band, err));
- return -EIO;
- }
- ptr = (bcm_iov_buf_t *) buf;
- data = (wl_adps_params_v1_t *) ptr->data;
- mode = data->mode;
- if (mode != OFF) {
- break;
- }
- }
-
- bytes_written = snprintf(command, total_len, "%s %d",
- CMD_GET_ADPS, mode);
- return bytes_written;
-}
-#endif /* WLADPS_PRIVATE_CMD */
-
-#ifdef DHD_PKT_LOGGING
-static int
-wl_android_pktlog_filter_enable(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
- dhd_pktlog_filter_t *filter;
- int err = BCME_OK;
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- filter = dhdp->pktlog->pktlog_filter;
-
- err = dhd_pktlog_filter_enable(filter, PKTLOG_TXPKT_CASE, TRUE);
- err = dhd_pktlog_filter_enable(filter, PKTLOG_TXSTATUS_CASE, TRUE);
- err = dhd_pktlog_filter_enable(filter, PKTLOG_RXPKT_CASE, TRUE);
-
- if (err == BCME_OK) {
- bytes_written = snprintf(command, total_len, "OK");
- ANDROID_ERROR(("%s: pktlog filter enable success\n", __FUNCTION__));
- } else {
- ANDROID_ERROR(("%s: pktlog filter enable fail\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_filter_disable(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
- dhd_pktlog_filter_t *filter;
- int err = BCME_OK;
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- filter = dhdp->pktlog->pktlog_filter;
-
- err = dhd_pktlog_filter_enable(filter, PKTLOG_TXPKT_CASE, FALSE);
- err = dhd_pktlog_filter_enable(filter, PKTLOG_TXSTATUS_CASE, FALSE);
- err = dhd_pktlog_filter_enable(filter, PKTLOG_RXPKT_CASE, FALSE);
-
- if (err == BCME_OK) {
- bytes_written = snprintf(command, total_len, "OK");
- ANDROID_ERROR(("%s: pktlog filter disable success\n", __FUNCTION__));
- } else {
- ANDROID_ERROR(("%s: pktlog filter disable fail\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_filter_pattern_enable(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
- dhd_pktlog_filter_t *filter;
- int err = BCME_OK;
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- filter = dhdp->pktlog->pktlog_filter;
-
- if (strlen(CMD_PKTLOG_FILTER_PATTERN_ENABLE) + 1 > total_len) {
- return BCME_ERROR;
- }
-
- err = dhd_pktlog_filter_pattern_enable(filter,
- command + strlen(CMD_PKTLOG_FILTER_PATTERN_ENABLE) + 1, TRUE);
-
- if (err == BCME_OK) {
- bytes_written = snprintf(command, total_len, "OK");
- ANDROID_ERROR(("%s: pktlog filter pattern enable success\n", __FUNCTION__));
- } else {
- ANDROID_ERROR(("%s: pktlog filter pattern enable fail\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_filter_pattern_disable(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
- dhd_pktlog_filter_t *filter;
- int err = BCME_OK;
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- filter = dhdp->pktlog->pktlog_filter;
-
- if (strlen(CMD_PKTLOG_FILTER_PATTERN_DISABLE) + 1 > total_len) {
- return BCME_ERROR;
- }
-
- err = dhd_pktlog_filter_pattern_enable(filter,
- command + strlen(CMD_PKTLOG_FILTER_PATTERN_DISABLE) + 1, FALSE);
-
- if (err == BCME_OK) {
- bytes_written = snprintf(command, total_len, "OK");
- ANDROID_ERROR(("%s: pktlog filter pattern disable success\n", __FUNCTION__));
- } else {
- ANDROID_ERROR(("%s: pktlog filter pattern disable fail\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_filter_add(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
- dhd_pktlog_filter_t *filter;
- int err = BCME_OK;
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- filter = dhdp->pktlog->pktlog_filter;
-
- if (strlen(CMD_PKTLOG_FILTER_ADD) + 1 > total_len) {
- return BCME_ERROR;
- }
-
- err = dhd_pktlog_filter_add(filter, command + strlen(CMD_PKTLOG_FILTER_ADD) + 1);
-
- if (err == BCME_OK) {
- bytes_written = snprintf(command, total_len, "OK");
- ANDROID_ERROR(("%s: pktlog filter add success\n", __FUNCTION__));
- } else {
- ANDROID_ERROR(("%s: pktlog filter add fail\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_filter_info(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
- dhd_pktlog_filter_t *filter;
- int err = BCME_OK;
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- filter = dhdp->pktlog->pktlog_filter;
-
- err = dhd_pktlog_filter_info(filter);
-
- if (err == BCME_OK) {
- bytes_written = snprintf(command, total_len, "OK");
- ANDROID_ERROR(("%s: pktlog filter info success\n", __FUNCTION__));
- } else {
- ANDROID_ERROR(("%s: pktlog filter info fail\n", __FUNCTION__));
- return BCME_ERROR;
- }
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_start(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- if (!dhdp->pktlog->tx_pktlog_ring || !dhdp->pktlog->rx_pktlog_ring) {
- DHD_PKT_LOG(("%s(): tx_pktlog_ring=%p rx_pktlog_ring=%p\n",
- __FUNCTION__, dhdp->pktlog->tx_pktlog_ring, dhdp->pktlog->rx_pktlog_ring));
- return -EINVAL;
- }
-
- dhdp->pktlog->tx_pktlog_ring->start = TRUE;
- dhdp->pktlog->rx_pktlog_ring->start = TRUE;
-
- bytes_written = snprintf(command, total_len, "OK");
-
- ANDROID_ERROR(("%s: pktlog start success\n", __FUNCTION__));
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_stop(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- if (!dhdp->pktlog->tx_pktlog_ring || !dhdp->pktlog->rx_pktlog_ring) {
- DHD_PKT_LOG(("%s(): tx_pktlog_ring=%p rx_pktlog_ring=%p\n",
- __FUNCTION__, dhdp->pktlog->tx_pktlog_ring, dhdp->pktlog->rx_pktlog_ring));
- return -EINVAL;
- }
-
- dhdp->pktlog->tx_pktlog_ring->start = FALSE;
- dhdp->pktlog->rx_pktlog_ring->start = FALSE;
-
- bytes_written = snprintf(command, total_len, "OK");
-
- ANDROID_ERROR(("%s: pktlog stop success\n", __FUNCTION__));
-
- return bytes_written;
-}
-
-static int
-wl_android_pktlog_filter_exist(struct net_device *dev, char *command, int total_len)
-{
- int bytes_written = 0;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(dev);
- dhd_pktlog_filter_t *filter;
- uint32 id;
- bool exist = FALSE;
-
- if (!dhdp || !dhdp->pktlog) {
- DHD_PKT_LOG(("%s(): dhdp=%p pktlog=%p\n",
- __FUNCTION__, dhdp, (dhdp ? dhdp->pktlog : NULL)));
- return -EINVAL;
- }
-
- filter = dhdp->pktlog->pktlog_filter;
-
- if (strlen(CMD_PKTLOG_FILTER_EXIST) + 1 > total_len) {
- return BCME_ERROR;
- }
-
- exist = dhd_pktlog_filter_existed(filter, command + strlen(CMD_PKTLOG_FILTER_EXIST) + 1,
- &id);
-
- if (exist) {
- bytes_written = snprintf(command, total_len, "TRUE");
- ANDROID_ERROR(("%s: pktlog filter pattern id: %d is existed\n", __FUNCTION__, id));
- } else {
- bytes_written = snprintf(command, total_len, "FALSE");
- ANDROID_ERROR(("%s: pktlog filter pattern id: %d is not existed\n", __FUNCTION__, id));
- }
-
- return bytes_written;
-}
-#endif /* DHD_PKT_LOGGING */
-
-int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd)
-{
-#define PRIVATE_COMMAND_MAX_LEN 8192
-#define PRIVATE_COMMAND_DEF_LEN 4096
- int ret = 0;
- char *command = NULL;
- int bytes_written = 0;
- android_wifi_priv_cmd priv_cmd;
- int buf_size = 0;
-
- net_os_wake_lock(net);
-
- if (!capable(CAP_NET_ADMIN)) {
- ret = -EPERM;
- goto exit;
- }
-
- if (!ifr->ifr_data) {
- ret = -EINVAL;
- goto exit;
- }
-
-#ifdef CONFIG_COMPAT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0))
- if (in_compat_syscall())
-#else
- if (is_compat_task())
-#endif
- {
- compat_android_wifi_priv_cmd compat_priv_cmd;
- if (copy_from_user(&compat_priv_cmd, ifr->ifr_data,
- sizeof(compat_android_wifi_priv_cmd))) {
- ret = -EFAULT;
- goto exit;
-
- }
- priv_cmd.buf = compat_ptr(compat_priv_cmd.buf);
- priv_cmd.used_len = compat_priv_cmd.used_len;
- priv_cmd.total_len = compat_priv_cmd.total_len;
- } else
-#endif /* CONFIG_COMPAT */
- {
- if (copy_from_user(&priv_cmd, ifr->ifr_data, sizeof(android_wifi_priv_cmd))) {
- ret = -EFAULT;
- goto exit;
- }
- }
- if ((priv_cmd.total_len > PRIVATE_COMMAND_MAX_LEN) || (priv_cmd.total_len < 0)) {
- ANDROID_ERROR(("%s: buf length invalid:%d\n", __FUNCTION__,
- priv_cmd.total_len));
- ret = -EINVAL;
- goto exit;
- }
-
- buf_size = max(priv_cmd.total_len, PRIVATE_COMMAND_DEF_LEN);
- command = kmalloc((buf_size + 1), GFP_KERNEL);
-
- if (!command)
- {
- ANDROID_ERROR(("%s: failed to allocate memory\n", __FUNCTION__));
- ret = -ENOMEM;
- goto exit;
- }
- if (copy_from_user(command, priv_cmd.buf, priv_cmd.total_len)) {
- ret = -EFAULT;
- goto exit;
- }
- command[priv_cmd.total_len] = '\0';
-
- ANDROID_INFO(("%s: Android private cmd \"%s\" on %s\n", __FUNCTION__, command, ifr->ifr_name));
-
- bytes_written = wl_handle_private_cmd(net, command, priv_cmd.total_len);
- if (bytes_written >= 0) {
- if ((bytes_written == 0) && (priv_cmd.total_len > 0)) {
- command[0] = '\0';
- }
- if (bytes_written >= priv_cmd.total_len) {
- ANDROID_ERROR(("%s: err. bytes_written:%d >= buf_size:%d \n",
- __FUNCTION__, bytes_written, buf_size));
- ret = BCME_BUFTOOSHORT;
- goto exit;
- }
- bytes_written++;
- priv_cmd.used_len = bytes_written;
- if (copy_to_user(priv_cmd.buf, command, bytes_written)) {
- ANDROID_ERROR(("%s: failed to copy data to user buffer\n", __FUNCTION__));
- ret = -EFAULT;
- }
- }
- else {
- /* Propagate the error */
- ret = bytes_written;
- }
-
-exit:
- net_os_wake_unlock(net);
- kfree(command);
- return ret;
-}
-
-int
-wl_handle_private_cmd(struct net_device *net, char *command, u32 cmd_len)
-{
- int bytes_written = 0;
- android_wifi_priv_cmd priv_cmd;
-
- bzero(&priv_cmd, sizeof(android_wifi_priv_cmd));
- priv_cmd.total_len = cmd_len;
-
- if (strnicmp(command, CMD_START, strlen(CMD_START)) == 0) {
- ANDROID_INFO(("%s, Received regular START command\n", __FUNCTION__));
-#ifdef BT_OVER_SDIO
- bytes_written = dhd_net_bus_get(net);
-#else
- bytes_written = wl_android_wifi_on(net);
-#endif /* BT_OVER_SDIO */
- }
- else if (strnicmp(command, CMD_SETFWPATH, strlen(CMD_SETFWPATH)) == 0) {
- bytes_written = wl_android_set_fwpath(net, command, priv_cmd.total_len);
- }
-
- if (!g_wifi_on) {
- ANDROID_ERROR(("%s: Ignore private cmd \"%s\" - iface is down\n",
- __FUNCTION__, command));
- return 0;
- }
-
- if (strnicmp(command, CMD_STOP, strlen(CMD_STOP)) == 0) {
-#ifdef BT_OVER_SDIO
- bytes_written = dhd_net_bus_put(net);
-#else
- bytes_written = wl_android_wifi_off(net, FALSE);
-#endif /* BT_OVER_SDIO */
- }
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_SCAN_ACTIVE, strlen(CMD_SCAN_ACTIVE)) == 0) {
- wl_cfg80211_set_passive_scan(net, command);
- }
- else if (strnicmp(command, CMD_SCAN_PASSIVE, strlen(CMD_SCAN_PASSIVE)) == 0) {
- wl_cfg80211_set_passive_scan(net, command);
- }
-#endif
- else if (strnicmp(command, CMD_RSSI, strlen(CMD_RSSI)) == 0) {
- bytes_written = wl_android_get_rssi(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_LINKSPEED, strlen(CMD_LINKSPEED)) == 0) {
- bytes_written = wl_android_get_link_speed(net, command, priv_cmd.total_len);
- }
-#ifdef PKT_FILTER_SUPPORT
- else if (strnicmp(command, CMD_RXFILTER_START, strlen(CMD_RXFILTER_START)) == 0) {
- bytes_written = net_os_enable_packet_filter(net, 1);
- }
- else if (strnicmp(command, CMD_RXFILTER_STOP, strlen(CMD_RXFILTER_STOP)) == 0) {
- bytes_written = net_os_enable_packet_filter(net, 0);
- }
- else if (strnicmp(command, CMD_RXFILTER_ADD, strlen(CMD_RXFILTER_ADD)) == 0) {
- int filter_num = *(command + strlen(CMD_RXFILTER_ADD) + 1) - '0';
- bytes_written = net_os_rxfilter_add_remove(net, TRUE, filter_num);
- }
- else if (strnicmp(command, CMD_RXFILTER_REMOVE, strlen(CMD_RXFILTER_REMOVE)) == 0) {
- int filter_num = *(command + strlen(CMD_RXFILTER_REMOVE) + 1) - '0';
- bytes_written = net_os_rxfilter_add_remove(net, FALSE, filter_num);
- }
-#endif /* PKT_FILTER_SUPPORT */
- else if (strnicmp(command, CMD_BTCOEXSCAN_START, strlen(CMD_BTCOEXSCAN_START)) == 0) {
- /* TBD: BTCOEXSCAN-START */
- }
- else if (strnicmp(command, CMD_BTCOEXSCAN_STOP, strlen(CMD_BTCOEXSCAN_STOP)) == 0) {
- /* TBD: BTCOEXSCAN-STOP */
- }
- else if (strnicmp(command, CMD_BTCOEXMODE, strlen(CMD_BTCOEXMODE)) == 0) {
-#ifdef WL_CFG80211
- void *dhdp = wl_cfg80211_get_dhdp(net);
- bytes_written = wl_cfg80211_set_btcoex_dhcp(net, dhdp, command);
-#else
-#ifdef PKT_FILTER_SUPPORT
- uint mode = *(command + strlen(CMD_BTCOEXMODE) + 1) - '0';
-
- if (mode == 1)
- net_os_enable_packet_filter(net, 0); /* DHCP starts */
- else
- net_os_enable_packet_filter(net, 1); /* DHCP ends */
-#endif /* PKT_FILTER_SUPPORT */
-#endif /* WL_CFG80211 */
- }
- else if (strnicmp(command, CMD_SETSUSPENDOPT, strlen(CMD_SETSUSPENDOPT)) == 0) {
- bytes_written = wl_android_set_suspendopt(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_SETSUSPENDMODE, strlen(CMD_SETSUSPENDMODE)) == 0) {
- bytes_written = wl_android_set_suspendmode(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_MAXDTIM_IN_SUSPEND, strlen(CMD_MAXDTIM_IN_SUSPEND)) == 0) {
- bytes_written = wl_android_set_max_dtim(net, command, priv_cmd.total_len);
- }
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_SETBAND, strlen(CMD_SETBAND)) == 0) {
-#ifdef DISABLE_SETBAND
- bytes_written = BCME_DISABLED;
-#else /* DISABLE_SETBAND */
- uint band = *(command + strlen(CMD_SETBAND) + 1) - '0';
- if (dhd_conf_get_band(dhd_get_pub(net)) != WLC_BAND_AUTO) {
- printf("%s: Band is fixed in config.txt\n", __FUNCTION__);
- } else
- bytes_written = wl_cfg80211_set_if_band(net, band);
-#endif /* DISABLE_SETBAND */
- }
-#endif
- else if (strnicmp(command, CMD_GETBAND, strlen(CMD_GETBAND)) == 0) {
- bytes_written = wl_android_get_band(net, command, priv_cmd.total_len);
- }
-#ifdef WL_CFG80211
- /* CUSTOMER_SET_COUNTRY feature is define for only GGSM model */
- else if (strnicmp(command, CMD_COUNTRY, strlen(CMD_COUNTRY)) == 0) {
- /*
- * Usage examples:
- * DRIVER COUNTRY US
- * DRIVER COUNTRY US/7
- */
- char *country_code = command + strlen(CMD_COUNTRY) + 1;
- char *rev_info_delim = country_code + 2; /* 2 bytes of country code */
- int revinfo = -1;
-#if defined(DHD_BLOB_EXISTENCE_CHECK)
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(net);
-
- if (dhdp->is_blob) {
- revinfo = 0;
- } else
-#endif /* DHD_BLOB_EXISTENCE_CHECK */
- if ((rev_info_delim) &&
- (strnicmp(rev_info_delim, CMD_COUNTRY_DELIMITER,
- strlen(CMD_COUNTRY_DELIMITER)) == 0) &&
- (rev_info_delim + 1)) {
- revinfo = bcm_atoi(rev_info_delim + 1);
- }
- bytes_written = wldev_set_country(net, country_code, true, true, revinfo);
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-#ifdef FCC_PWR_LIMIT_2G
- if (wldev_iovar_setint(net, "fccpwrlimit2g", FALSE)) {
- ANDROID_ERROR(("%s: fccpwrlimit2g deactivation is failed\n", __FUNCTION__));
- } else {
- ANDROID_ERROR(("%s: fccpwrlimit2g is deactivated\n", __FUNCTION__));
- }
-#endif /* FCC_PWR_LIMIT_2G */
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
- }
- else if (strnicmp(command, CMD_SET_CSA, strlen(CMD_SET_CSA)) == 0) {
- bytes_written = wl_android_set_csa(net, command, priv_cmd.total_len);
- } else if (strnicmp(command, CMD_80211_MODE, strlen(CMD_80211_MODE)) == 0) {
- bytes_written = wl_android_get_80211_mode(net, command, priv_cmd.total_len);
- } else if (strnicmp(command, CMD_CHANSPEC, strlen(CMD_CHANSPEC)) == 0) {
- bytes_written = wl_android_get_chanspec(net, command, priv_cmd.total_len);
- }
-#endif /* WL_CFG80211 */
- else if (strnicmp(command, CMD_DATARATE, strlen(CMD_DATARATE)) == 0) {
- bytes_written = wl_android_get_datarate(net, command, priv_cmd.total_len);
- } else if (strnicmp(command, CMD_ASSOC_CLIENTS, strlen(CMD_ASSOC_CLIENTS)) == 0) {
- bytes_written = wl_android_get_assoclist(net, command, priv_cmd.total_len);
- }
-
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-#ifdef WLTDLS
- else if (strnicmp(command, CMD_TDLS_RESET, strlen(CMD_TDLS_RESET)) == 0) {
- bytes_written = wl_android_tdls_reset(net);
- }
-#endif /* WLTDLS */
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
-
-#ifdef PNO_SUPPORT
- else if (strnicmp(command, CMD_PNOSSIDCLR_SET, strlen(CMD_PNOSSIDCLR_SET)) == 0) {
- bytes_written = dhd_dev_pno_stop_for_ssid(net);
- }
-#ifndef WL_SCHED_SCAN
- else if (strnicmp(command, CMD_PNOSETUP_SET, strlen(CMD_PNOSETUP_SET)) == 0) {
- bytes_written = wl_android_set_pno_setup(net, command, priv_cmd.total_len);
- }
-#endif /* !WL_SCHED_SCAN */
- else if (strnicmp(command, CMD_PNOENABLE_SET, strlen(CMD_PNOENABLE_SET)) == 0) {
- int enable = *(command + strlen(CMD_PNOENABLE_SET) + 1) - '0';
- bytes_written = (enable)? 0 : dhd_dev_pno_stop_for_ssid(net);
- }
- else if (strnicmp(command, CMD_WLS_BATCHING, strlen(CMD_WLS_BATCHING)) == 0) {
- bytes_written = wls_parse_batching_cmd(net, command, priv_cmd.total_len);
- }
-#endif /* PNO_SUPPORT */
- else if (strnicmp(command, CMD_P2P_DEV_ADDR, strlen(CMD_P2P_DEV_ADDR)) == 0) {
- bytes_written = wl_android_get_p2p_dev_addr(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_P2P_SET_NOA, strlen(CMD_P2P_SET_NOA)) == 0) {
- int skip = strlen(CMD_P2P_SET_NOA) + 1;
- bytes_written = wl_cfg80211_set_p2p_noa(net, command + skip,
- priv_cmd.total_len - skip);
- }
-#ifdef P2P_LISTEN_OFFLOADING
- else if (strnicmp(command, CMD_P2P_LISTEN_OFFLOAD, strlen(CMD_P2P_LISTEN_OFFLOAD)) == 0) {
- u8 *sub_command = strchr(command, ' ');
- bytes_written = wl_cfg80211_p2plo_offload(net, command, sub_command,
- sub_command ? strlen(sub_command) : 0);
- }
-#endif /* P2P_LISTEN_OFFLOADING */
-#if !defined WL_ENABLE_P2P_IF
- else if (strnicmp(command, CMD_P2P_GET_NOA, strlen(CMD_P2P_GET_NOA)) == 0) {
- bytes_written = wl_cfg80211_get_p2p_noa(net, command, priv_cmd.total_len);
- }
-#endif /* WL_ENABLE_P2P_IF */
- else if (strnicmp(command, CMD_P2P_SET_PS, strlen(CMD_P2P_SET_PS)) == 0) {
- int skip = strlen(CMD_P2P_SET_PS) + 1;
- bytes_written = wl_cfg80211_set_p2p_ps(net, command + skip,
- priv_cmd.total_len - skip);
- }
- else if (strnicmp(command, CMD_P2P_ECSA, strlen(CMD_P2P_ECSA)) == 0) {
- int skip = strlen(CMD_P2P_ECSA) + 1;
- bytes_written = wl_cfg80211_set_p2p_ecsa(net, command + skip,
- priv_cmd.total_len - skip);
- }
- else if (strnicmp(command, CMD_P2P_INC_BW, strlen(CMD_P2P_INC_BW)) == 0) {
- int skip = strlen(CMD_P2P_INC_BW) + 1;
- bytes_written = wl_cfg80211_increase_p2p_bw(net,
- command + skip, priv_cmd.total_len - skip);
- }
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_SET_AP_WPS_P2P_IE,
- strlen(CMD_SET_AP_WPS_P2P_IE)) == 0) {
- int skip = strlen(CMD_SET_AP_WPS_P2P_IE) + 3;
- bytes_written = wl_cfg80211_set_wps_p2p_ie(net, command + skip,
- priv_cmd.total_len - skip, *(command + skip - 2) - '0');
- }
-#endif /* WL_CFG80211 */
-#if defined(WL_SUPPORT_AUTO_CHANNEL)
- else if (strnicmp(command, CMD_GET_BEST_CHANNELS,
- strlen(CMD_GET_BEST_CHANNELS)) == 0) {
- bytes_written = wl_cfg80211_get_best_channels(net, command,
- priv_cmd.total_len);
- }
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-#if defined(WL_SUPPORT_AUTO_CHANNEL)
- else if (strnicmp(command, CMD_SET_HAPD_AUTO_CHANNEL,
- strlen(CMD_SET_HAPD_AUTO_CHANNEL)) == 0) {
- int skip = strlen(CMD_SET_HAPD_AUTO_CHANNEL) + 1;
- bytes_written = wl_android_set_auto_channel(net, (const char*)command+skip, command,
- priv_cmd.total_len);
- }
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-#ifdef SUPPORT_SET_LPC
- else if (strnicmp(command, CMD_HAPD_LPC_ENABLED,
- strlen(CMD_HAPD_LPC_ENABLED)) == 0) {
- int skip = strlen(CMD_HAPD_LPC_ENABLED) + 3;
- wl_android_set_lpc(net, (const char*)command+skip);
- }
-#endif /* SUPPORT_SET_LPC */
-#ifdef SUPPORT_TRIGGER_HANG_EVENT
- else if (strnicmp(command, CMD_TEST_FORCE_HANG,
- strlen(CMD_TEST_FORCE_HANG)) == 0) {
- int skip = strlen(CMD_TEST_FORCE_HANG) + 1;
- net_os_send_hang_message_reason(net, (const char*)command+skip);
- }
-#endif /* SUPPORT_TRIGGER_HANG_EVENT */
- else if (strnicmp(command, CMD_CHANGE_RL, strlen(CMD_CHANGE_RL)) == 0)
- bytes_written = wl_android_ch_res_rl(net, true);
- else if (strnicmp(command, CMD_RESTORE_RL, strlen(CMD_RESTORE_RL)) == 0)
- bytes_written = wl_android_ch_res_rl(net, false);
-#ifdef WL_RELMCAST
- else if (strnicmp(command, CMD_SET_RMC_ENABLE, strlen(CMD_SET_RMC_ENABLE)) == 0) {
- int rmc_enable = *(command + strlen(CMD_SET_RMC_ENABLE) + 1) - '0';
- bytes_written = wl_android_rmc_enable(net, rmc_enable);
- }
- else if (strnicmp(command, CMD_SET_RMC_TXRATE, strlen(CMD_SET_RMC_TXRATE)) == 0) {
- int rmc_txrate;
- sscanf(command, "%*s %10d", &rmc_txrate);
- bytes_written = wldev_iovar_setint(net, "rmc_txrate", rmc_txrate * 2);
- }
- else if (strnicmp(command, CMD_SET_RMC_ACTPERIOD, strlen(CMD_SET_RMC_ACTPERIOD)) == 0) {
- int actperiod;
- sscanf(command, "%*s %10d", &actperiod);
- bytes_written = wldev_iovar_setint(net, "rmc_actf_time", actperiod);
- }
- else if (strnicmp(command, CMD_SET_RMC_IDLEPERIOD, strlen(CMD_SET_RMC_IDLEPERIOD)) == 0) {
- int acktimeout;
- sscanf(command, "%*s %10d", &acktimeout);
- acktimeout *= 1000;
- bytes_written = wldev_iovar_setint(net, "rmc_acktmo", acktimeout);
- }
- else if (strnicmp(command, CMD_SET_RMC_LEADER, strlen(CMD_SET_RMC_LEADER)) == 0) {
- int skip = strlen(CMD_SET_RMC_LEADER) + 1;
- bytes_written = wl_android_rmc_set_leader(net, (const char*)command+skip);
- }
- else if (strnicmp(command, CMD_SET_RMC_EVENT,
- strlen(CMD_SET_RMC_EVENT)) == 0) {
- bytes_written = wl_android_set_rmc_event(net, command, priv_cmd.total_len);
- }
-#endif /* WL_RELMCAST */
- else if (strnicmp(command, CMD_GET_SCSCAN, strlen(CMD_GET_SCSCAN)) == 0) {
- bytes_written = wl_android_get_singlecore_scan(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_SET_SCSCAN, strlen(CMD_SET_SCSCAN)) == 0) {
- bytes_written = wl_android_set_singlecore_scan(net, command, priv_cmd.total_len);
- }
-#ifdef TEST_TX_POWER_CONTROL
- else if (strnicmp(command, CMD_TEST_SET_TX_POWER,
- strlen(CMD_TEST_SET_TX_POWER)) == 0) {
- int skip = strlen(CMD_TEST_SET_TX_POWER) + 1;
- wl_android_set_tx_power(net, (const char*)command+skip);
- }
- else if (strnicmp(command, CMD_TEST_GET_TX_POWER,
- strlen(CMD_TEST_GET_TX_POWER)) == 0) {
- wl_android_get_tx_power(net, command, priv_cmd.total_len);
- }
-#endif /* TEST_TX_POWER_CONTROL */
- else if (strnicmp(command, CMD_SARLIMIT_TX_CONTROL,
- strlen(CMD_SARLIMIT_TX_CONTROL)) == 0) {
- int skip = strlen(CMD_SARLIMIT_TX_CONTROL) + 1;
- wl_android_set_sarlimit_txctrl(net, (const char*)command+skip);
- }
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
- else if (strnicmp(command, CMD_HAPD_MAC_FILTER, strlen(CMD_HAPD_MAC_FILTER)) == 0) {
- int skip = strlen(CMD_HAPD_MAC_FILTER) + 1;
- wl_android_set_mac_address_filter(net, command+skip);
- }
- else if (strnicmp(command, CMD_SETROAMMODE, strlen(CMD_SETROAMMODE)) == 0)
- bytes_written = wl_android_set_roam_mode(net, command, priv_cmd.total_len);
-#if defined(BCMFW_ROAM_ENABLE)
- else if (strnicmp(command, CMD_SET_ROAMPREF, strlen(CMD_SET_ROAMPREF)) == 0) {
- bytes_written = wl_android_set_roampref(net, command, priv_cmd.total_len);
- }
-#endif /* BCMFW_ROAM_ENABLE */
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_MIRACAST, strlen(CMD_MIRACAST)) == 0)
- bytes_written = wl_android_set_miracast(net, command, priv_cmd.total_len);
-#ifdef WL11ULB
- else if (strnicmp(command, CMD_ULB_MODE, strlen(CMD_ULB_MODE)) == 0)
- bytes_written = wl_android_set_ulb_mode(net, command, priv_cmd.total_len);
- else if (strnicmp(command, CMD_ULB_BW, strlen(CMD_ULB_BW)) == 0)
- bytes_written = wl_android_set_ulb_bw(net, command, priv_cmd.total_len);
-#endif /* WL11ULB */
- else if (strnicmp(command, CMD_SETIBSSBEACONOUIDATA, strlen(CMD_SETIBSSBEACONOUIDATA)) == 0)
- bytes_written = wl_android_set_ibss_beacon_ouidata(net,
- command, priv_cmd.total_len);
-#endif
- else if (strnicmp(command, CMD_KEEP_ALIVE, strlen(CMD_KEEP_ALIVE)) == 0) {
- int skip = strlen(CMD_KEEP_ALIVE) + 1;
- bytes_written = wl_keep_alive_set(net, command + skip, priv_cmd.total_len - skip);
- }
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_ROAM_OFFLOAD, strlen(CMD_ROAM_OFFLOAD)) == 0) {
- int enable = *(command + strlen(CMD_ROAM_OFFLOAD) + 1) - '0';
- bytes_written = wl_cfg80211_enable_roam_offload(net, enable);
- }
-#endif
-#if defined(WL_VIRTUAL_APSTA)
- else if (strnicmp(command, CMD_INTERFACE_CREATE, strlen(CMD_INTERFACE_CREATE)) == 0) {
- char *name = (command + strlen(CMD_INTERFACE_CREATE) +1);
- ANDROID_INFO(("Creating %s interface\n", name));
- bytes_written = wl_cfg80211_interface_create(net, name);
- }
- else if (strnicmp(command, CMD_INTERFACE_DELETE, strlen(CMD_INTERFACE_DELETE)) == 0) {
- char *name = (command + strlen(CMD_INTERFACE_DELETE) +1);
- ANDROID_INFO(("Deleteing %s interface\n", name));
- bytes_written = wl_cfg80211_interface_delete(net, name);
- }
-#endif /* defined (WL_VIRTUAL_APSTA) */
- else if (strnicmp(command, CMD_GET_LINK_STATUS, strlen(CMD_GET_LINK_STATUS)) == 0) {
- bytes_written = wl_android_get_link_status(net, command, priv_cmd.total_len);
- }
-#ifdef P2PRESP_WFDIE_SRC
- else if (strnicmp(command, CMD_P2P_SET_WFDIE_RESP,
- strlen(CMD_P2P_SET_WFDIE_RESP)) == 0) {
- int mode = *(command + strlen(CMD_P2P_SET_WFDIE_RESP) + 1) - '0';
- bytes_written = wl_android_set_wfdie_resp(net, mode);
- } else if (strnicmp(command, CMD_P2P_GET_WFDIE_RESP,
- strlen(CMD_P2P_GET_WFDIE_RESP)) == 0) {
- bytes_written = wl_android_get_wfdie_resp(net, command, priv_cmd.total_len);
- }
-#endif /* P2PRESP_WFDIE_SRC */
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_DFS_AP_MOVE, strlen(CMD_DFS_AP_MOVE)) == 0) {
- char *data = (command + strlen(CMD_DFS_AP_MOVE) +1);
- bytes_written = wl_cfg80211_dfs_ap_move(net, data, command, priv_cmd.total_len);
- }
-#endif
-#ifdef WBTEXT
- else if (strnicmp(command, CMD_WBTEXT_ENABLE, strlen(CMD_WBTEXT_ENABLE)) == 0) {
- bytes_written = wl_android_wbtext(net, command, priv_cmd.total_len);
- }
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_WBTEXT_PROFILE_CONFIG,
- strlen(CMD_WBTEXT_PROFILE_CONFIG)) == 0) {
- char *data = (command + strlen(CMD_WBTEXT_PROFILE_CONFIG) + 1);
- bytes_written = wl_cfg80211_wbtext_config(net, data, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_WBTEXT_WEIGHT_CONFIG,
- strlen(CMD_WBTEXT_WEIGHT_CONFIG)) == 0) {
- char *data = (command + strlen(CMD_WBTEXT_WEIGHT_CONFIG) + 1);
- bytes_written = wl_cfg80211_wbtext_weight_config(net, data,
- command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_WBTEXT_TABLE_CONFIG,
- strlen(CMD_WBTEXT_TABLE_CONFIG)) == 0) {
- char *data = (command + strlen(CMD_WBTEXT_TABLE_CONFIG) + 1);
- bytes_written = wl_cfg80211_wbtext_table_config(net, data,
- command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_WBTEXT_DELTA_CONFIG,
- strlen(CMD_WBTEXT_DELTA_CONFIG)) == 0) {
- char *data = (command + strlen(CMD_WBTEXT_DELTA_CONFIG) + 1);
- bytes_written = wl_cfg80211_wbtext_delta_config(net, data,
- command, priv_cmd.total_len);
- }
-#endif
- else if (strnicmp(command, CMD_WBTEXT_BTM_TIMER_THRESHOLD,
- strlen(CMD_WBTEXT_BTM_TIMER_THRESHOLD)) == 0) {
- bytes_written = wl_cfg80211_wbtext_btm_timer_threshold(net, command,
- priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_WBTEXT_BTM_DELTA,
- strlen(CMD_WBTEXT_BTM_DELTA)) == 0) {
- bytes_written = wl_cfg80211_wbtext_btm_delta(net, command,
- priv_cmd.total_len);
- }
-#endif /* WBTEXT */
-#ifdef SET_RPS_CPUS
- else if (strnicmp(command, CMD_RPSMODE, strlen(CMD_RPSMODE)) == 0) {
- bytes_written = wl_android_set_rps_cpus(net, command, priv_cmd.total_len);
- }
-#endif /* SET_RPS_CPUS */
-#ifdef WLWFDS
- else if (strnicmp(command, CMD_ADD_WFDS_HASH, strlen(CMD_ADD_WFDS_HASH)) == 0) {
- bytes_written = wl_android_set_wfds_hash(net, command, priv_cmd.total_len, 1);
- }
- else if (strnicmp(command, CMD_DEL_WFDS_HASH, strlen(CMD_DEL_WFDS_HASH)) == 0) {
- bytes_written = wl_android_set_wfds_hash(net, command, priv_cmd.total_len, 0);
- }
-#endif /* WLWFDS */
-#ifdef BT_WIFI_HANDOVER
- else if (strnicmp(command, CMD_TBOW_TEARDOWN, strlen(CMD_TBOW_TEARDOWN)) == 0) {
- bytes_written = wl_tbow_teardown(net, command, priv_cmd.total_len);
- }
-#endif /* BT_WIFI_HANDOVER */
-#ifdef CUSTOMER_HW4_PRIVATE_CMD
-#ifdef FCC_PWR_LIMIT_2G
- else if (strnicmp(command, CMD_GET_FCC_PWR_LIMIT_2G,
- strlen(CMD_GET_FCC_PWR_LIMIT_2G)) == 0) {
- bytes_written = wl_android_get_fcc_pwr_limit_2g(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_SET_FCC_PWR_LIMIT_2G,
- strlen(CMD_SET_FCC_PWR_LIMIT_2G)) == 0) {
- bytes_written = wl_android_set_fcc_pwr_limit_2g(net, command, priv_cmd.total_len);
- }
-#endif /* FCC_PWR_LIMIT_2G */
- else if (strnicmp(command, CMD_GET_STA_INFO, strlen(CMD_GET_STA_INFO)) == 0) {
- bytes_written = wl_cfg80211_get_sta_info(net, command, priv_cmd.total_len);
- }
-#endif /* CUSTOMER_HW4_PRIVATE_CMD */
-#ifdef WL_CFG80211
- else if (strnicmp(command, CMD_MURX_BFE_CAP,
- strlen(CMD_MURX_BFE_CAP)) == 0) {
-#ifdef BCM4359_CHIP
- uint val = *(command + strlen(CMD_MURX_BFE_CAP) + 1) - '0';
- bytes_written = wl_android_murx_bfe_cap(net, val);
-#else
- return BCME_UNSUPPORTED;
-#endif /* BCM4359_CHIP */
- }
-#endif
-#ifdef SUPPORT_AP_HIGHER_BEACONRATE
- else if (strnicmp(command, CMD_GET_AP_BASICRATE, strlen(CMD_GET_AP_BASICRATE)) == 0) {
- bytes_written = wl_android_get_ap_basicrate(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_SET_AP_BEACONRATE, strlen(CMD_SET_AP_BEACONRATE)) == 0) {
- bytes_written = wl_android_set_ap_beaconrate(net, command);
- }
-#endif /* SUPPORT_AP_HIGHER_BEACONRATE */
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
- else if (strnicmp(command, CMD_SET_AP_RPS_PARAMS, strlen(CMD_SET_AP_RPS_PARAMS)) == 0) {
- bytes_written = wl_android_set_ap_rps_params(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_SET_AP_RPS, strlen(CMD_SET_AP_RPS)) == 0) {
- bytes_written = wl_android_set_ap_rps(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_GET_AP_RPS, strlen(CMD_GET_AP_RPS)) == 0) {
- bytes_written = wl_android_get_ap_rps(net, command, priv_cmd.total_len);
- }
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-#ifdef SUPPORT_RSSI_LOGGING
- else if (strnicmp(command, CMD_SET_RSSI_LOGGING, strlen(CMD_SET_RSSI_LOGGING)) == 0) {
- bytes_written = wl_android_set_rssi_logging(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_GET_RSSI_LOGGING, strlen(CMD_GET_RSSI_LOGGING)) == 0) {
- bytes_written = wl_android_get_rssi_logging(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_GET_RSSI_PER_ANT, strlen(CMD_GET_RSSI_PER_ANT)) == 0) {
- bytes_written = wl_android_get_rssi_per_ant(net, command, priv_cmd.total_len);
- }
-#endif /* SUPPORT_RSSI_LOGGING */
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
- else if (strnicmp(command, CMD_GET_BSS_INFO, strlen(CMD_GET_BSS_INFO)) == 0) {
- bytes_written = wl_cfg80211_get_bss_info(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_GET_ASSOC_REJECT_INFO, strlen(CMD_GET_ASSOC_REJECT_INFO))
- == 0) {
- bytes_written = wl_cfg80211_get_connect_failed_status(net, command,
- priv_cmd.total_len);
- }
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
- else if (strnicmp(command, ENABLE_RANDOM_MAC, strlen(ENABLE_RANDOM_MAC)) == 0) {
- bytes_written = wl_cfg80211_set_random_mac(net, TRUE);
- } else if (strnicmp(command, DISABLE_RANDOM_MAC, strlen(DISABLE_RANDOM_MAC)) == 0) {
- bytes_written = wl_cfg80211_set_random_mac(net, FALSE);
- }
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-#ifdef WL_NATOE
- else if (strnicmp(command, CMD_NATOE, strlen(CMD_NATOE)) == 0) {
- bytes_written = wl_android_process_natoe_cmd(net, command,
- priv_cmd.total_len);
- }
-#endif /* WL_NATOE */
-#ifdef CONNECTION_STATISTICS
- else if (strnicmp(command, CMD_GET_CONNECTION_STATS,
- strlen(CMD_GET_CONNECTION_STATS)) == 0) {
- bytes_written = wl_android_get_connection_stats(net, command,
- priv_cmd.total_len);
- }
-#endif
-#ifdef DHD_LOG_DUMP
- else if (strnicmp(command, CMD_NEW_DEBUG_PRINT_DUMP,
- strlen(CMD_NEW_DEBUG_PRINT_DUMP)) == 0) {
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(net);
- dhd_schedule_log_dump(dhdp);
-#if defined(DHD_DEBUG) && defined(BCMPCIE) && defined(DHD_FW_COREDUMP)
- dhdp->memdump_type = DUMP_TYPE_BY_SYSDUMP;
- dhd_bus_mem_dump(dhdp);
-#endif /* DHD_DEBUG && BCMPCIE && DHD_FW_COREDUMP */
-#ifdef DHD_PKT_LOGGING
- dhd_schedule_pktlog_dump(dhdp);
-#endif /* DHD_PKT_LOGGING */
- }
-#endif /* DHD_LOG_DUMP */
-#ifdef SET_PCIE_IRQ_CPU_CORE
- else if (strnicmp(command, CMD_PCIE_IRQ_CORE, strlen(CMD_PCIE_IRQ_CORE)) == 0) {
- int set = *(command + strlen(CMD_PCIE_IRQ_CORE) + 1) - '0';
- wl_android_set_irq_cpucore(net, set);
- }
-#endif /* SET_PCIE_IRQ_CPU_CORE */
-#if defined(DHD_HANG_SEND_UP_TEST)
- else if (strnicmp(command, CMD_MAKE_HANG, strlen(CMD_MAKE_HANG)) == 0) {
- int skip = strlen(CMD_MAKE_HANG) + 1;
- wl_android_make_hang_with_reason(net, (const char*)command+skip);
- }
-#endif /* DHD_HANG_SEND_UP_TEST */
-#ifdef SUPPORT_LQCM
- else if (strnicmp(command, CMD_SET_LQCM_ENABLE, strlen(CMD_SET_LQCM_ENABLE)) == 0) {
- int lqcm_enable = *(command + strlen(CMD_SET_LQCM_ENABLE) + 1) - '0';
- bytes_written = wl_android_lqcm_enable(net, lqcm_enable);
- }
- else if (strnicmp(command, CMD_GET_LQCM_REPORT,
- strlen(CMD_GET_LQCM_REPORT)) == 0) {
- bytes_written = wl_android_get_lqcm_report(net, command,
- priv_cmd.total_len);
- }
-#endif
- else if (strnicmp(command, CMD_GET_SNR, strlen(CMD_GET_SNR)) == 0) {
- bytes_written = wl_android_get_snr(net, command, priv_cmd.total_len);
- }
-#ifdef WLADPS_PRIVATE_CMD
- else if (strnicmp(command, CMD_SET_ADPS, strlen(CMD_SET_ADPS)) == 0) {
- int skip = strlen(CMD_SET_ADPS) + 1;
- bytes_written = wl_android_set_adps_mode(net, (const char*)command+skip);
- }
- else if (strnicmp(command, CMD_GET_ADPS, strlen(CMD_GET_ADPS)) == 0) {
- bytes_written = wl_android_get_adps_mode(net, command, priv_cmd.total_len);
- }
-#endif /* WLADPS_PRIVATE_CMD */
-#ifdef DHD_PKT_LOGGING
- else if (strnicmp(command, CMD_PKTLOG_FILTER_ENABLE,
- strlen(CMD_PKTLOG_FILTER_ENABLE)) == 0) {
- bytes_written = wl_android_pktlog_filter_enable(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_FILTER_DISABLE,
- strlen(CMD_PKTLOG_FILTER_DISABLE)) == 0) {
- bytes_written = wl_android_pktlog_filter_disable(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_FILTER_PATTERN_ENABLE,
- strlen(CMD_PKTLOG_FILTER_PATTERN_ENABLE)) == 0) {
- bytes_written =
- wl_android_pktlog_filter_pattern_enable(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_FILTER_PATTERN_DISABLE,
- strlen(CMD_PKTLOG_FILTER_PATTERN_DISABLE)) == 0) {
- bytes_written =
- wl_android_pktlog_filter_pattern_disable(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_FILTER_ADD, strlen(CMD_PKTLOG_FILTER_ADD)) == 0) {
- bytes_written = wl_android_pktlog_filter_add(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_FILTER_INFO, strlen(CMD_PKTLOG_FILTER_INFO)) == 0) {
- bytes_written = wl_android_pktlog_filter_info(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_START, strlen(CMD_PKTLOG_START)) == 0) {
- bytes_written = wl_android_pktlog_start(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_STOP, strlen(CMD_PKTLOG_STOP)) == 0) {
- bytes_written = wl_android_pktlog_stop(net, command, priv_cmd.total_len);
- }
- else if (strnicmp(command, CMD_PKTLOG_FILTER_EXIST, strlen(CMD_PKTLOG_FILTER_EXIST)) == 0) {
- bytes_written = wl_android_pktlog_filter_exist(net, command, priv_cmd.total_len);
- }
-#endif /* DHD_PKT_LOGGING */
-#if defined(STAT_REPORT)
- else if (strnicmp(command, CMD_STAT_REPORT_GET_START,
- strlen(CMD_STAT_REPORT_GET_START)) == 0) {
- bytes_written = wl_android_stat_report_get_start(net, command, priv_cmd.total_len);
- } else if (strnicmp(command, CMD_STAT_REPORT_GET_NEXT,
- strlen(CMD_STAT_REPORT_GET_NEXT)) == 0) {
- bytes_written = wl_android_stat_report_get_next(net, command, priv_cmd.total_len);
- }
-#endif /* STAT_REPORT */
- else if (wl_android_ext_priv_cmd(net, command, priv_cmd.total_len, &bytes_written) == 0) {
- }
- else {
- ANDROID_ERROR(("Unknown PRIVATE command %s - ignored\n", command));
- bytes_written = scnprintf(command, sizeof("FAIL"), "FAIL");
- }
-
- return bytes_written;
-}
-
-int wl_android_init(void)
-{
- int ret = 0;
-
-#ifdef ENABLE_INSMOD_NO_FW_LOAD
- dhd_download_fw_on_driverload = FALSE;
-#endif /* ENABLE_INSMOD_NO_FW_LOAD */
- if (!iface_name[0]) {
- memset(iface_name, 0, IFNAMSIZ);
- bcm_strncpy_s(iface_name, IFNAMSIZ, "wlan", IFNAMSIZ);
- }
-
- wl_netlink_init();
-
- return ret;
-}
-
-int wl_android_exit(void)
-{
- int ret = 0;
- struct io_cfg *cur, *q;
-
- wl_netlink_deinit();
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(cur, q, &miracast_resume_list, list) {
- list_del(&cur->list);
- kfree(cur);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- return ret;
-}
-
-void wl_android_post_init(void)
-{
-
-#ifdef ENABLE_4335BT_WAR
- bcm_bt_unlock(lock_cookie_wifi);
- printk("%s: btlock released\n", __FUNCTION__);
-#endif /* ENABLE_4335BT_WAR */
-
- if (!dhd_download_fw_on_driverload)
- g_wifi_on = FALSE;
-}
-
-
-
-int wl_fatal_error(void * wl, int rc)
-{
- return FALSE;
-}
-
-#if defined(BT_OVER_SDIO)
-void
-wl_android_set_wifi_on_flag(bool enable)
-{
- g_wifi_on = enable;
-}
-#endif /* BT_OVER_SDIO */
+++ /dev/null
-/*
- * Linux cfg80211 driver - Android related functions
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_android.h 607319 2015-12-18 14:16:55Z $
- */
-
-#ifndef _wl_android_
-#define _wl_android_
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <wldev_common.h>
-
-/* If any feature uses the Generic Netlink Interface, put it here to enable WL_GENL
- * automatically
- */
-#if defined(BT_WIFI_HANDOVER)
-#define WL_GENL
-#endif
-
-
-
-typedef struct _android_wifi_priv_cmd {
- char *buf;
- int used_len;
- int total_len;
-} android_wifi_priv_cmd;
-
-#ifdef CONFIG_COMPAT
-typedef struct _compat_android_wifi_priv_cmd {
- compat_caddr_t buf;
- int used_len;
- int total_len;
-} compat_android_wifi_priv_cmd;
-#endif /* CONFIG_COMPAT */
-
-/**
- * Android platform dependent functions, feel free to add Android specific functions here
- * (save the macros in dhd). Please do NOT declare functions that are NOT exposed to dhd
- * or cfg, define them as static in wl_android.c
- */
-
-/* message levels */
-#define ANDROID_ERROR_LEVEL 0x0001
-#define ANDROID_TRACE_LEVEL 0x0002
-#define ANDROID_INFO_LEVEL 0x0004
-
-#define ANDROID_ERROR(x) \
- do { \
- if (android_msg_level & ANDROID_ERROR_LEVEL) { \
- printk(KERN_ERR "ANDROID-ERROR) "); \
- printk x; \
- } \
- } while (0)
-#define ANDROID_TRACE(x) \
- do { \
- if (android_msg_level & ANDROID_TRACE_LEVEL) { \
- printk(KERN_ERR "ANDROID-TRACE) "); \
- printk x; \
- } \
- } while (0)
-#define ANDROID_INFO(x) \
- do { \
- if (android_msg_level & ANDROID_INFO_LEVEL) { \
- printk(KERN_ERR "ANDROID-INFO) "); \
- printk x; \
- } \
- } while (0)
-
-/**
- * wl_android_init will be called from module init function (dhd_module_init now), similarly
- * wl_android_exit will be called from module exit function (dhd_module_cleanup now)
- */
-int wl_android_init(void);
-int wl_android_exit(void);
-void wl_android_post_init(void);
-int wl_android_wifi_on(struct net_device *dev);
-int wl_android_wifi_off(struct net_device *dev, bool on_failure);
-int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd);
-int wl_handle_private_cmd(struct net_device *net, char *command, u32 cmd_len);
-
-s32 wl_netlink_send_msg(int pid, int type, int seq, const void *data, size_t size);
-#ifdef WL_EXT_IAPSTA
-int wl_android_ext_attach_netdev(struct net_device *net, uint8 bssidx);
-int wl_android_ext_dettach_netdev(void);
-void wl_android_ext_iapsta_disconnect_sta(struct net_device *dev, u32 channel);
-#endif
-int wl_android_ext_priv_cmd(struct net_device *net, char *command, int total_len,
- int *bytes_written);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0))
-#define strnicmp(str1, str2, len) strncasecmp((str1), (str2), (len))
-#endif
-
-typedef enum IF_STATE {
- IF_STATE_INIT = 1,
- IF_STATE_DISALBE,
- IF_STATE_ENABLE
-} if_state_t;
-
-typedef enum APSTAMODE {
- ISTAONLY_MODE = 1,
- IAPONLY_MODE,
- IAPSTA_MODE,
- IDUALAP_MODE,
- IGOSTA_MODE,
- IGCSTA_MODE
-} apstamode_t;
-
-typedef enum IFMODE {
- ISTA_MODE = 1,
- IAP_MODE
-} ifmode_t;
-
-typedef enum BGNMODE {
- IEEE80211B = 1,
- IEEE80211G,
- IEEE80211BG,
- IEEE80211BGN,
- IEEE80211BGNAC
-} bgnmode_t;
-
-typedef enum AUTHMODE {
- AUTH_OPEN,
- AUTH_SHARED,
- AUTH_WPAPSK,
- AUTH_WPA2PSK,
- AUTH_WPAWPA2PSK
-} authmode_t;
-
-typedef enum ENCMODE {
- ENC_NONE,
- ENC_WEP,
- ENC_TKIP,
- ENC_AES,
- ENC_TKIPAES
-} encmode_t;
-
-/* i/f query */
-typedef struct wl_if_info {
- struct net_device *dev;
- if_state_t ifstate;
- ifmode_t ifmode;
- uint bssidx;
- char ifname[IFNAMSIZ+1];
- char ssid[DOT11_MAX_SSID_LEN];
- struct ether_addr bssid;
- bgnmode_t bgnmode;
- int hidden;
- int maxassoc;
- uint16 channel;
- authmode_t amode;
- encmode_t emode;
- char key[100];
-} wl_apsta_if_t;
-
-typedef struct wl_apsta_params {
- struct wl_if_info pif; // primary device
- struct wl_if_info vif; // virtual device
- int ioctl_ver;
- bool init;
- apstamode_t apstamode;
-} wl_apsta_params_t;
-
-/* hostap mac mode */
-#define MACLIST_MODE_DISABLED 0
-#define MACLIST_MODE_DENY 1
-#define MACLIST_MODE_ALLOW 2
-
-/* max number of assoc list */
-#define MAX_NUM_OF_ASSOCLIST 64
-
-/* Bandwidth */
-#define WL_CH_BANDWIDTH_20MHZ 20
-#define WL_CH_BANDWIDTH_40MHZ 40
-#define WL_CH_BANDWIDTH_80MHZ 80
-/* max number of mac filter list
- * restrict max number to 10 as maximum cmd string size is 255
- */
-#define MAX_NUM_MAC_FILT 10
-
-int wl_android_set_ap_mac_list(struct net_device *dev, int macmode, struct maclist *maclist);
-
-/* terence:
- * BSSCACHE: Cache bss list
- * RSSAVG: Average RSSI of BSS list
- * RSSIOFFSET: RSSI offset
- * SORT_BSS_BY_RSSI: Sort BSS by RSSI
- */
-//#define BSSCACHE
-//#define RSSIAVG
-//#define RSSIOFFSET
-//#define RSSIOFFSET_NEW
-//#define SORT_BSS_BY_RSSI
-
-#define RSSI_MAXVAL -2
-#define RSSI_MINVAL -200
-
-#if defined(ESCAN_RESULT_PATCH)
-#define REPEATED_SCAN_RESULT_CNT 2
-#else
-#define REPEATED_SCAN_RESULT_CNT 1
-#endif
-
-#if defined(RSSIAVG)
-#define RSSIAVG_LEN (4*REPEATED_SCAN_RESULT_CNT)
-#define RSSICACHE_TIMEOUT 15
-
-typedef struct wl_rssi_cache {
- struct wl_rssi_cache *next;
- int dirty;
- struct timeval tv;
- struct ether_addr BSSID;
- int16 RSSI[RSSIAVG_LEN];
-} wl_rssi_cache_t;
-
-typedef struct wl_rssi_cache_ctrl {
- wl_rssi_cache_t *m_cache_head;
-} wl_rssi_cache_ctrl_t;
-
-void wl_free_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl);
-void wl_delete_dirty_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl);
-void wl_delete_disconnected_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl, u8 *bssid);
-void wl_reset_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl);
-void wl_update_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl, wl_scan_results_t *ss_list);
-int wl_update_connected_rssi_cache(struct net_device *net, wl_rssi_cache_ctrl_t *rssi_cache_ctrl, int *rssi_avg);
-int16 wl_get_avg_rssi(wl_rssi_cache_ctrl_t *rssi_cache_ctrl, void *addr);
-#endif
-
-#if defined(RSSIOFFSET)
-#define RSSI_OFFSET 5
-#if defined(RSSIOFFSET_NEW)
-#define RSSI_OFFSET_MAXVAL -80
-#define RSSI_OFFSET_MINVAL -94
-#define RSSI_OFFSET_INTVAL ((RSSI_OFFSET_MAXVAL-RSSI_OFFSET_MINVAL)/RSSI_OFFSET)
-#endif
-#define BCM4330_CHIP_ID 0x4330
-#define BCM4330B2_CHIP_REV 4
-int wl_update_rssi_offset(struct net_device *net, int rssi);
-#endif
-
-#if defined(BSSCACHE)
-#define BSSCACHE_TIMEOUT 15
-
-typedef struct wl_bss_cache {
- struct wl_bss_cache *next;
- int dirty;
- struct timeval tv;
- wl_scan_results_t results;
-} wl_bss_cache_t;
-
-typedef struct wl_bss_cache_ctrl {
- wl_bss_cache_t *m_cache_head;
-} wl_bss_cache_ctrl_t;
-
-void wl_free_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl);
-void wl_delete_dirty_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl);
-void wl_delete_disconnected_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl, u8 *bssid);
-void wl_reset_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl);
-void wl_update_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl,
-#if defined(RSSIAVG)
- wl_rssi_cache_ctrl_t *rssi_cache_ctrl,
-#endif
- wl_scan_results_t *ss_list);
-void wl_release_bss_cache_ctrl(wl_bss_cache_ctrl_t *bss_cache_ctrl);
-#endif
-#endif /* _wl_android_ */
+++ /dev/null
-
-
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <net/netlink.h>
-
-#include <wl_android.h>
-#include <wldev_common.h>
-#include <wlioctl.h>
-#include <bcmutils.h>
-#include <linux_osl.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_config.h>
-
-#define htod32(i) i
-#define htod16(i) i
-#define dtoh32(i) i
-#define dtoh16(i) i
-#define htodchanspec(i) i
-#define dtohchanspec(i) i
-#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base))
-
-#define CMD_CHANNEL "CHANNEL"
-#define CMD_CHANNELS "CHANNELS"
-#define CMD_ROAM_TRIGGER "ROAM_TRIGGER"
-#define CMD_KEEP_ALIVE "KEEP_ALIVE"
-#define CMD_PM "PM"
-#define CMD_MONITOR "MONITOR"
-#define CMD_SET_SUSPEND_BCN_LI_DTIM "SET_SUSPEND_BCN_LI_DTIM"
-
-#ifdef WL_EXT_IAPSTA
-#define CMD_IAPSTA_INIT "IAPSTA_INIT"
-#define CMD_IAPSTA_CONFIG "IAPSTA_CONFIG"
-#define CMD_IAPSTA_ENABLE "IAPSTA_ENABLE"
-#define CMD_IAPSTA_DISABLE "IAPSTA_DISABLE"
-#ifdef PROP_TXSTATUS
-#ifdef PROP_TXSTATUS_VSDB
-#include <dhd_wlfc.h>
-extern int disable_proptx;
-#endif /* PROP_TXSTATUS_VSDB */
-#endif
-#endif
-#ifdef IDHCP
-#define CMD_DHCPC_ENABLE "DHCPC_ENABLE"
-#define CMD_DHCPC_DUMP "DHCPC_DUMP"
-#endif
-#define CMD_WL "WL"
-
-#define IEEE80211_BAND_2GHZ 0
-#define IEEE80211_BAND_5GHZ 1
-
-int wl_ext_ioctl(struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set)
-{
- int ret;
-
- ret = wldev_ioctl(dev, cmd, arg, len, set);
- if (ret)
- ANDROID_ERROR(("%s: cmd=%d ret=%d\n", __FUNCTION__, cmd, ret));
- return ret;
-}
-
-int wl_ext_iovar_getint(struct net_device *dev, s8 *iovar, s32 *val)
-{
- int ret;
-
- ret = wldev_iovar_getint(dev, iovar, val);
- if (ret)
- ANDROID_ERROR(("%s: iovar=%s, ret=%d\n", __FUNCTION__, iovar, ret));
-
- return ret;
-}
-
-int wl_ext_iovar_setint(struct net_device *dev, s8 *iovar, s32 val)
-{
- int ret;
-
- ret = wldev_iovar_setint(dev, iovar, val);
- if (ret)
- ANDROID_ERROR(("%s: iovar=%s, ret=%d\n", __FUNCTION__, iovar, ret));
-
- return ret;
-}
-
-int wl_ext_iovar_getbuf(struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync)
-{
- int ret;
-
- ret = wldev_iovar_getbuf(dev, iovar_name, param, paramlen, buf, buflen, buf_sync);
- if (ret != 0)
- ANDROID_ERROR(("%s: iovar=%s, ret=%d\n", __FUNCTION__, iovar_name, ret));
-
- return ret;
-}
-
-int wl_ext_iovar_setbuf(struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync)
-{
- int ret;
-
- ret = wldev_iovar_setbuf(dev, iovar_name, param, paramlen, buf, buflen, buf_sync);
- if (ret != 0)
- ANDROID_ERROR(("%s: iovar=%s, ret=%d\n", __FUNCTION__, iovar_name, ret));
-
- return ret;
-}
-
-#ifdef WL_EXT_IAPSTA
-int wl_ext_iovar_setbuf_bsscfg(struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync)
-{
- int ret;
-
- ret = wldev_iovar_setbuf_bsscfg(dev, iovar_name, param, paramlen,
- buf, buflen, bsscfg_idx, buf_sync);
- if (ret < 0)
- ANDROID_ERROR(("%s: iovar_name=%s ret=%d\n", __FUNCTION__, iovar_name, ret));
-
- return ret;
-}
-
-int wl_ext_iovar_getbuf_bsscfg(struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync)
-{
- int ret;
-
- ret = wldev_iovar_getbuf_bsscfg(dev, iovar_name, param, paramlen,
- buf, buflen, bsscfg_idx, buf_sync);
- if (ret < 0)
- ANDROID_ERROR(("%s: iovar_name=%s ret=%d\n", __FUNCTION__, iovar_name, ret));
-
- return ret;
-}
-#endif
-
-/* Return a legacy chanspec given a new chanspec
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_ext_chspec_to_legacy(chanspec_t chspec)
-{
- chanspec_t lchspec;
-
- if (wf_chspec_malformed(chspec)) {
- ANDROID_ERROR(("wl_ext_chspec_to_legacy: input chanspec (0x%04X) malformed\n",
- chspec));
- return INVCHANSPEC;
- }
-
- /* get the channel number */
- lchspec = CHSPEC_CHANNEL(chspec);
-
- /* convert the band */
- if (CHSPEC_IS2G(chspec)) {
- lchspec |= WL_LCHANSPEC_BAND_2G;
- } else {
- lchspec |= WL_LCHANSPEC_BAND_5G;
- }
-
- /* convert the bw and sideband */
- if (CHSPEC_IS20(chspec)) {
- lchspec |= WL_LCHANSPEC_BW_20;
- lchspec |= WL_LCHANSPEC_CTL_SB_NONE;
- } else if (CHSPEC_IS40(chspec)) {
- lchspec |= WL_LCHANSPEC_BW_40;
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_L) {
- lchspec |= WL_LCHANSPEC_CTL_SB_LOWER;
- } else {
- lchspec |= WL_LCHANSPEC_CTL_SB_UPPER;
- }
- } else {
- /* cannot express the bandwidth */
- char chanbuf[CHANSPEC_STR_LEN];
- ANDROID_ERROR((
- "wl_ext_chspec_to_legacy: unable to convert chanspec %s (0x%04X) "
- "to pre-11ac format\n",
- wf_chspec_ntoa(chspec, chanbuf), chspec));
- return INVCHANSPEC;
- }
-
- return lchspec;
-}
-
-/* given a chanspec value, do the endian and chanspec version conversion to
- * a chanspec_t value
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_ext_chspec_host_to_driver(int ioctl_ver, chanspec_t chanspec)
-{
- if (ioctl_ver == 1) {
- chanspec = wl_ext_chspec_to_legacy(chanspec);
- if (chanspec == INVCHANSPEC) {
- return chanspec;
- }
- }
- chanspec = htodchanspec(chanspec);
-
- return chanspec;
-}
-
-static int
-wl_ext_get_ioctl_ver(struct net_device *dev, int *ioctl_ver)
-{
- int ret = 0;
- s32 val = 0;
-
- val = 1;
- ret = wl_ext_ioctl(dev, WLC_GET_VERSION, &val, sizeof(val), 0);
- if (ret) {
- ANDROID_ERROR(("WLC_GET_VERSION failed, err=%d\n", ret));
- return ret;
- }
- val = dtoh32(val);
- if (val != WLC_IOCTL_VERSION && val != 1) {
- ANDROID_ERROR(("Version mismatch, please upgrade. Got %d, expected %d or 1\n",
- val, WLC_IOCTL_VERSION));
- return BCME_VERSION;
- }
- *ioctl_ver = val;
-
- return ret;
-}
-
-static int
-wl_ext_set_chanspec(struct net_device *dev, uint16 channel)
-{
- s32 _chan = channel;
- chanspec_t chspec = 0;
- chanspec_t fw_chspec = 0;
- u32 bw = WL_CHANSPEC_BW_20;
- s32 err = BCME_OK;
- s32 bw_cap = 0;
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- struct {
- u32 band;
- u32 bw_cap;
- } param = {0, 0};
- uint band;
- int ioctl_ver = 0;
-
- if (_chan <= CH_MAX_2G_CHANNEL)
- band = IEEE80211_BAND_2GHZ;
- else
- band = IEEE80211_BAND_5GHZ;
- wl_ext_get_ioctl_ver(dev, &ioctl_ver);
-
- if (band == IEEE80211_BAND_5GHZ) {
- param.band = WLC_BAND_5G;
- err = wldev_iovar_getbuf(dev, "bw_cap", ¶m, sizeof(param),
- iovar_buf, WLC_IOCTL_SMLEN, NULL);
- if (err) {
- if (err != BCME_UNSUPPORTED) {
- ANDROID_ERROR(("bw_cap failed, %d\n", err));
- return err;
- } else {
- err = wldev_iovar_getint(dev, "mimo_bw_cap", &bw_cap);
- if (err) {
- ANDROID_ERROR(("error get mimo_bw_cap (%d)\n", err));
- }
- if (bw_cap != WLC_N_BW_20ALL)
- bw = WL_CHANSPEC_BW_40;
- }
- } else {
- if (WL_BW_CAP_80MHZ(iovar_buf[0]))
- bw = WL_CHANSPEC_BW_80;
- else if (WL_BW_CAP_40MHZ(iovar_buf[0]))
- bw = WL_CHANSPEC_BW_40;
- else
- bw = WL_CHANSPEC_BW_20;
-
- }
- }
- else if (band == IEEE80211_BAND_2GHZ)
- bw = WL_CHANSPEC_BW_20;
-
-set_channel:
- chspec = wf_channel2chspec(_chan, bw);
- if (wf_chspec_valid(chspec)) {
- fw_chspec = wl_ext_chspec_host_to_driver(ioctl_ver, chspec);
- if (fw_chspec != INVCHANSPEC) {
- if ((err = wldev_iovar_setint(dev, "chanspec", fw_chspec)) == BCME_BADCHAN) {
- if (bw == WL_CHANSPEC_BW_80)
- goto change_bw;
- wl_ext_ioctl(dev, WLC_SET_CHANNEL, &_chan, sizeof(_chan), 1);
- printf("%s: channel %d\n", __FUNCTION__, _chan);
- } else if (err) {
- ANDROID_ERROR(("%s: failed to set chanspec error %d\n", __FUNCTION__, err));
- } else
- printf("%s: channel %d, 0x%x\n", __FUNCTION__, channel, chspec);
- } else {
- ANDROID_ERROR(("%s: failed to convert host chanspec to fw chanspec\n", __FUNCTION__));
- err = BCME_ERROR;
- }
- } else {
-change_bw:
- if (bw == WL_CHANSPEC_BW_80)
- bw = WL_CHANSPEC_BW_40;
- else if (bw == WL_CHANSPEC_BW_40)
- bw = WL_CHANSPEC_BW_20;
- else
- bw = 0;
- if (bw)
- goto set_channel;
- ANDROID_ERROR(("%s: Invalid chanspec 0x%x\n", __FUNCTION__, chspec));
- err = BCME_ERROR;
- }
-
- return err;
-}
-
-int
-wl_ext_channel(struct net_device *dev, char* command, int total_len)
-{
- int ret;
- int channel=0;
- channel_info_t ci;
- int bytes_written = 0;
-
- ANDROID_TRACE(("%s: cmd %s\n", __FUNCTION__, command));
-
- sscanf(command, "%*s %d", &channel);
-
- if (channel > 0) {
- ret = wl_ext_set_chanspec(dev, channel);
- } else {
- if (!(ret = wldev_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t), FALSE))) {
- ANDROID_TRACE(("hw_channel %d\n", ci.hw_channel));
- ANDROID_TRACE(("target_channel %d\n", ci.target_channel));
- ANDROID_TRACE(("scan_channel %d\n", ci.scan_channel));
- bytes_written = snprintf(command, sizeof(channel_info_t)+2, "channel %d", ci.hw_channel);
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
- ret = bytes_written;
- }
- }
-
- return ret;
-}
-
-int
-wl_ext_channels(struct net_device *dev, char* command, int total_len)
-{
- int ret, i;
- int bytes_written = -1;
- u8 valid_chan_list[sizeof(u32)*(WL_NUMCHANNELS + 1)];
- wl_uint32_list_t *list;
-
- ANDROID_TRACE(("%s: cmd %s\n", __FUNCTION__, command));
-
- memset(valid_chan_list, 0, sizeof(valid_chan_list));
- list = (wl_uint32_list_t *)(void *) valid_chan_list;
- list->count = htod32(WL_NUMCHANNELS);
- ret = wldev_ioctl(dev, WLC_GET_VALID_CHANNELS, valid_chan_list, sizeof(valid_chan_list), 0);
- if (ret<0) {
- ANDROID_ERROR(("%s: get channels failed with %d\n", __FUNCTION__, ret));
- } else {
- bytes_written = snprintf(command, total_len, "channels");
- for (i = 0; i < dtoh32(list->count); i++) {
- bytes_written += snprintf(command+bytes_written, total_len, " %d", dtoh32(list->element[i]));
- printf("%d ", dtoh32(list->element[i]));
- }
- printf("\n");
- ret = bytes_written;
- }
-
- return ret;
-}
-
-int
-wl_ext_roam_trigger(struct net_device *dev, char* command, int total_len)
-{
- int ret = 0;
- int roam_trigger[2] = {0, 0};
- int trigger[2]= {0, 0};
- int bytes_written=-1;
-
- sscanf(command, "%*s %10d", &roam_trigger[0]);
-
- if (roam_trigger[0]) {
- roam_trigger[1] = WLC_BAND_ALL;
- ret = wldev_ioctl(dev, WLC_SET_ROAM_TRIGGER, roam_trigger, sizeof(roam_trigger), 1);
- if (ret)
- ANDROID_ERROR(("WLC_SET_ROAM_TRIGGER ERROR %d ret=%d\n", roam_trigger[0], ret));
- } else {
- roam_trigger[1] = WLC_BAND_2G;
- ret = wldev_ioctl(dev, WLC_GET_ROAM_TRIGGER, roam_trigger, sizeof(roam_trigger), 0);
- if (!ret)
- trigger[0] = roam_trigger[0];
- else
- ANDROID_ERROR(("2G WLC_GET_ROAM_TRIGGER ERROR %d ret=%d\n", roam_trigger[0], ret));
-
- roam_trigger[1] = WLC_BAND_5G;
- ret = wldev_ioctl(dev, WLC_GET_ROAM_TRIGGER, roam_trigger, sizeof(roam_trigger), 0);
- if (!ret)
- trigger[1] = roam_trigger[0];
- else
- ANDROID_ERROR(("5G WLC_GET_ROAM_TRIGGER ERROR %d ret=%d\n", roam_trigger[0], ret));
-
- ANDROID_TRACE(("roam_trigger %d %d\n", trigger[0], trigger[1]));
- bytes_written = snprintf(command, total_len, "%d %d", trigger[0], trigger[1]);
- ret = bytes_written;
- }
-
- return ret;
-}
-
-static int
-wl_ext_pattern_atoh(char *src, char *dst)
-{
- int i;
- if (strncmp(src, "0x", 2) != 0 &&
- strncmp(src, "0X", 2) != 0) {
- ANDROID_ERROR(("Mask invalid format. Needs to start with 0x\n"));
- return -1;
- }
- src = src + 2; /* Skip past 0x */
- if (strlen(src) % 2 != 0) {
- DHD_ERROR(("Mask invalid format. Needs to be of even length\n"));
- return -1;
- }
- for (i = 0; *src != '\0'; i++) {
- char num[3];
- bcm_strncpy_s(num, sizeof(num), src, 2);
- num[2] = '\0';
- dst[i] = (uint8)strtoul(num, NULL, 16);
- src += 2;
- }
- return i;
-}
-
-int
-wl_ext_keep_alive(struct net_device *dev, char *command, int total_len)
-{
- wl_mkeep_alive_pkt_t *mkeep_alive_pktp;
- int ret = -1, i;
- int id, period=-1, len_bytes=0, buf_len=0;
- char data[200]="\0";
- char buf[WLC_IOCTL_SMLEN]="\0", iovar_buf[WLC_IOCTL_SMLEN]="\0";
- int bytes_written = -1;
-
- ANDROID_TRACE(("%s: command = %s\n", __FUNCTION__, command));
- sscanf(command, "%*s %d %d %s", &id, &period, data);
- ANDROID_TRACE(("%s: id=%d, period=%d, data=%s\n", __FUNCTION__, id, period, data));
-
- if (period >= 0) {
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *)buf;
- mkeep_alive_pktp->version = htod16(WL_MKEEP_ALIVE_VERSION);
- mkeep_alive_pktp->length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
- mkeep_alive_pktp->keep_alive_id = id;
- buf_len += WL_MKEEP_ALIVE_FIXED_LEN;
- mkeep_alive_pktp->period_msec = period;
- if (strlen(data)) {
- len_bytes = wl_ext_pattern_atoh(data, (char *) mkeep_alive_pktp->data);
- buf_len += len_bytes;
- }
- mkeep_alive_pktp->len_bytes = htod16(len_bytes);
-
- ret = wl_ext_iovar_setbuf(dev, "mkeep_alive", buf, buf_len,
- iovar_buf, sizeof(iovar_buf), NULL);
- } else {
- if (id < 0)
- id = 0;
- ret = wl_ext_iovar_getbuf(dev, "mkeep_alive", &id, sizeof(id), buf, sizeof(buf), NULL);
- if (ret) {
- goto exit;
- } else {
- mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) buf;
- printf("Id :%d\n"
- "Period (msec) :%d\n"
- "Length :%d\n"
- "Packet :0x",
- mkeep_alive_pktp->keep_alive_id,
- dtoh32(mkeep_alive_pktp->period_msec),
- dtoh16(mkeep_alive_pktp->len_bytes));
- for (i=0; i<mkeep_alive_pktp->len_bytes; i++) {
- printf("%02x", mkeep_alive_pktp->data[i]);
- }
- printf("\n");
- }
- bytes_written = snprintf(command, total_len, "mkeep_alive_period_msec %d ", dtoh32(mkeep_alive_pktp->period_msec));
- bytes_written += snprintf(command+bytes_written, total_len, "0x");
- for (i=0; i<mkeep_alive_pktp->len_bytes; i++) {
- bytes_written += snprintf(command+bytes_written, total_len, "%x", mkeep_alive_pktp->data[i]);
- }
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
- ret = bytes_written;
- }
-
-exit:
- return ret;
-}
-
-int
-wl_ext_pm(struct net_device *dev, char *command, int total_len)
-{
- int pm=-1, ret = -1;
- char *pm_local;
- int bytes_written=-1;
-
- ANDROID_TRACE(("%s: cmd %s\n", __FUNCTION__, command));
-
- sscanf(command, "%*s %d", &pm);
-
- if (pm >= 0) {
- ret = wldev_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm), FALSE);
- if (ret)
- ANDROID_ERROR(("WLC_SET_PM ERROR %d ret=%d\n", pm, ret));
- } else {
- ret = wldev_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm), FALSE);
- if (!ret) {
- ANDROID_TRACE(("%s: PM = %d\n", __func__, pm));
- if (pm == PM_OFF)
- pm_local = "PM_OFF";
- else if(pm == PM_MAX)
- pm_local = "PM_MAX";
- else if(pm == PM_FAST)
- pm_local = "PM_FAST";
- else {
- pm = 0;
- pm_local = "Invalid";
- }
- bytes_written = snprintf(command, total_len, "PM %s", pm_local);
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
- ret = bytes_written;
- }
- }
-
- return ret;
-}
-
-static int
-wl_ext_monitor(struct net_device *dev, char *command, int total_len)
-{
- int val, ret = -1;
- int bytes_written=-1;
-
- sscanf(command, "%*s %d", &val);
-
- if (val >=0) {
- ret = wldev_ioctl(dev, WLC_SET_MONITOR, &val, sizeof(int), 1);
- if (ret)
- ANDROID_ERROR(("WLC_SET_MONITOR ERROR %d ret=%d\n", val, ret));
- } else {
- ret = wldev_ioctl(dev, WLC_GET_MONITOR, &val, sizeof(val), FALSE);
- if (!ret) {
- ANDROID_TRACE(("%s: monitor = %d\n", __FUNCTION__, val));
- bytes_written = snprintf(command, total_len, "monitor %d", val);
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
- ret = bytes_written;
- }
- }
-
- return ret;
-}
-
-#ifdef WL_EXT_IAPSTA
-struct wl_apsta_params g_apsta_params;
-static int
-wl_ext_parse_wep(char *key, struct wl_wsec_key *wsec_key)
-{
- char hex[] = "XX";
- unsigned char *data = wsec_key->data;
- char *keystr = key;
-
- switch (strlen(keystr)) {
- case 5:
- case 13:
- case 16:
- wsec_key->len = strlen(keystr);
- memcpy(data, keystr, wsec_key->len + 1);
- break;
- case 12:
- case 28:
- case 34:
- case 66:
- /* strip leading 0x */
- if (!strnicmp(keystr, "0x", 2))
- keystr += 2;
- else
- return -1;
- /* fall through */
- case 10:
- case 26:
- case 32:
- case 64:
- wsec_key->len = strlen(keystr) / 2;
- while (*keystr) {
- strncpy(hex, keystr, 2);
- *data++ = (char) strtoul(hex, NULL, 16);
- keystr += 2;
- }
- break;
- default:
- return -1;
- }
-
- switch (wsec_key->len) {
- case 5:
- wsec_key->algo = CRYPTO_ALGO_WEP1;
- break;
- case 13:
- wsec_key->algo = CRYPTO_ALGO_WEP128;
- break;
- case 16:
- /* default to AES-CCM */
- wsec_key->algo = CRYPTO_ALGO_AES_CCM;
- break;
- case 32:
- wsec_key->algo = CRYPTO_ALGO_TKIP;
- break;
- default:
- return -1;
- }
-
- /* Set as primary wsec_key by default */
- wsec_key->flags |= WL_PRIMARY_KEY;
-
- return 0;
-}
-
-static int
-wl_ext_set_bgnmode(struct wl_if_info *cur_if)
-{
- struct net_device *dev = cur_if->dev;
- bgnmode_t bgnmode = cur_if->bgnmode;
- int val;
-
- if (bgnmode == 0)
- return 0;
-
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
- if (bgnmode == IEEE80211B) {
- wl_ext_iovar_setint(dev, "nmode", 0);
- val = 0;
- wl_ext_ioctl(dev, WLC_SET_GMODE, &val, sizeof(val), 1);
- ANDROID_TRACE(("%s: Network mode: B only\n", __FUNCTION__));
- } else if (bgnmode == IEEE80211G) {
- wl_ext_iovar_setint(dev, "nmode", 0);
- val = 2;
- wl_ext_ioctl(dev, WLC_SET_GMODE, &val, sizeof(val), 1);
- ANDROID_TRACE(("%s: Network mode: G only\n", __FUNCTION__));
- } else if (bgnmode == IEEE80211BG) {
- wl_ext_iovar_setint(dev, "nmode", 0);
- val = 1;
- wl_ext_ioctl(dev, WLC_SET_GMODE, &val, sizeof(val), 1);
- ANDROID_TRACE(("%s: Network mode: B/G mixed\n", __FUNCTION__));
- } else if (bgnmode == IEEE80211BGN) {
- wl_ext_iovar_setint(dev, "nmode", 0);
- wl_ext_iovar_setint(dev, "nmode", 1);
- wl_ext_iovar_setint(dev, "vhtmode", 0);
- val = 1;
- wl_ext_ioctl(dev, WLC_SET_GMODE, &val, sizeof(val), 1);
- ANDROID_TRACE(("%s: Network mode: B/G/N mixed\n", __FUNCTION__));
- } else if (bgnmode == IEEE80211BGNAC) {
- wl_ext_iovar_setint(dev, "nmode", 0);
- wl_ext_iovar_setint(dev, "nmode", 1);
- wl_ext_iovar_setint(dev, "vhtmode", 1);
- val = 1;
- wl_ext_ioctl(dev, WLC_SET_GMODE, &val, sizeof(val), 1);
- ANDROID_TRACE(("%s: Network mode: B/G/N/AC mixed\n", __FUNCTION__));
- }
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
-
- return 0;
-}
-
-static int
-wl_ext_set_amode(struct wl_if_info *cur_if, struct wl_apsta_params *apsta_params)
-{
- struct net_device *dev = cur_if->dev;
- authmode_t amode = cur_if->amode;
- int auth=0, wpa_auth=0;
-
- if (amode == AUTH_OPEN) {
- auth = 0;
- wpa_auth = 0;
- ANDROID_TRACE(("%s: Authentication: Open System\n", __FUNCTION__));
- } else if (amode == AUTH_SHARED) {
- auth = 1;
- wpa_auth = 0;
- ANDROID_TRACE(("%s: Authentication: Shared Key\n", __FUNCTION__));
- } else if (amode == AUTH_WPAPSK) {
- auth = 0;
- wpa_auth = 4;
- ANDROID_TRACE(("%s: Authentication: WPA-PSK\n", __FUNCTION__));
- } else if (amode == AUTH_WPA2PSK) {
- auth = 0;
- wpa_auth = 128;
- ANDROID_TRACE(("%s: Authentication: WPA2-PSK\n", __FUNCTION__));
- } else if (amode == AUTH_WPAWPA2PSK) {
- auth = 0;
- wpa_auth = 132;
- ANDROID_TRACE(("%s: Authentication: WPA/WPA2-PSK\n", __FUNCTION__));
- }
- wl_ext_iovar_setint(dev, "auth", auth);
-
- wl_ext_iovar_setint(dev, "wpa_auth", wpa_auth);
-
- return 0;
-}
-
-static int
-wl_ext_set_emode(struct wl_if_info *cur_if, struct wl_apsta_params *apsta_params)
-{
- struct net_device *dev = cur_if->dev;
- int wsec=0;
- struct wl_wsec_key wsec_key;
- wsec_pmk_t psk;
- encmode_t emode = cur_if->emode;
- char *key = cur_if->key;
-
- memset(&wsec_key, 0, sizeof(wsec_key));
- memset(&psk, 0, sizeof(psk));
- if (emode == ENC_NONE) {
- wsec = 0;
- ANDROID_TRACE(("%s: Encryption: No securiy\n", __FUNCTION__));
- } else if (emode == ENC_WEP) {
- wsec = 1;
- wl_ext_parse_wep(key, &wsec_key);
- ANDROID_TRACE(("%s: Encryption: WEP\n", __FUNCTION__));
- ANDROID_TRACE(("%s: Key: \"%s\"\n", __FUNCTION__, wsec_key.data));
- } else if (emode == ENC_TKIP) {
- wsec = 2;
- psk.key_len = strlen(key);
- psk.flags = WSEC_PASSPHRASE;
- memcpy(psk.key, key, strlen(key));
- ANDROID_TRACE(("%s: Encryption: TKIP\n", __FUNCTION__));
- ANDROID_TRACE(("%s: Key: \"%s\"\n", __FUNCTION__, psk.key));
- } else if (emode == ENC_AES) {
- wsec = 4;
- psk.key_len = strlen(key);
- psk.flags = WSEC_PASSPHRASE;
- memcpy(psk.key, key, strlen(key));
- ANDROID_TRACE(("%s: Encryption: AES\n", __FUNCTION__));
- ANDROID_TRACE(("%s: Key: \"%s\"\n", __FUNCTION__, psk.key));
- } else if (emode == ENC_TKIPAES) {
- wsec = 6;
- psk.key_len = strlen(key);
- psk.flags = WSEC_PASSPHRASE;
- memcpy(psk.key, key, strlen(key));
- ANDROID_TRACE(("%s: Encryption: TKIP/AES\n", __FUNCTION__));
- ANDROID_TRACE(("%s: Key: \"%s\"\n", __FUNCTION__, psk.key));
- }
-
- wl_ext_iovar_setint(dev, "wsec", wsec);
-
- if (wsec == 1) {
- wl_ext_ioctl(dev, WLC_SET_KEY, &wsec_key, sizeof(wsec_key), 1);
- } else if (emode == ENC_TKIP || emode == ENC_AES || emode == ENC_TKIPAES) {
- if (dev) {
- if (cur_if->ifmode == ISTA_MODE)
- wl_ext_iovar_setint(dev, "sup_wpa", 1);
- wl_ext_ioctl(dev, WLC_SET_WSEC_PMK, &psk, sizeof(psk), 1);
- } else {
- ANDROID_ERROR(("%s: apdev is null\n", __FUNCTION__));
- }
- }
-
- return 0;
-}
-
-static int
-wl_ext_iapsta_init(struct net_device *dev, char *command, int total_len)
-{
- s32 val = 0;
- char *pch, *pick_tmp, *param;
- wlc_ssid_t ssid = { 0, {0} };
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- struct wl_apsta_params *apsta_params = &g_apsta_params;
- wl_interface_create_t iface;
- struct dhd_pub *dhd;
- wl_p2p_if_t ifreq;
- wl_country_t cspec = {{0}, 0, {0}};
-
- if (apsta_params->init) {
- ANDROID_ERROR(("%s: don't init twice\n", __FUNCTION__));
- return -1;
- }
-
- dhd = dhd_get_pub(dev);
- memset(apsta_params, 0, sizeof(struct wl_apsta_params));
-
- ANDROID_TRACE(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
-
- pick_tmp = command;
- param = bcmstrtok(&pick_tmp, " ", 0); // skip iapsta_init
- param = bcmstrtok(&pick_tmp, " ", 0);
- while (param != NULL) {
- if (!strcmp(param, "mode")) {
- pch = bcmstrtok(&pick_tmp, " ", 0);
- if (pch) {
- if (!strcmp(pch, "sta")) {
- apsta_params->apstamode = ISTAONLY_MODE;
- } else if (!strcmp(pch, "ap")) {
- apsta_params->apstamode = IAPONLY_MODE;
- } else if (!strcmp(pch, "apsta")) {
- apsta_params->apstamode = IAPSTA_MODE;
- } else if (!strcmp(pch, "dualap")) {
- apsta_params->apstamode = IDUALAP_MODE;
- } else if (!strcmp(pch, "gosta")) {
- if (!FW_SUPPORTED(dhd, p2p)) {
- return -1;
- }
- apsta_params->apstamode = IGOSTA_MODE;
- } else if (!strcmp(pch, "gcsta")) {
- if (!FW_SUPPORTED(dhd, p2p)) {
- return -1;
- }
- apsta_params->apstamode = IGCSTA_MODE;
- } else {
- ANDROID_ERROR(("%s: mode [sta|ap|apsta|dualap]\n", __FUNCTION__));
- return -1;
- }
- }
- } else if (!strcmp(param, "vifname")) {
- pch = bcmstrtok(&pick_tmp, " ", 0);
- if (pch)
- strcpy(apsta_params->vif.ifname, pch);
- else {
- ANDROID_ERROR(("%s: vifname [wlan1]\n", __FUNCTION__));
- return -1;
- }
- }
- param = bcmstrtok(&pick_tmp, " ", 0);
- }
-
- if (apsta_params->apstamode == 0) {
- ANDROID_ERROR(("%s: mode [sta|ap|apsta|dualap]\n", __FUNCTION__));
- return -1;
- }
-
- apsta_params->pif.dev = dev;
- apsta_params->pif.bssidx = 0;
- strcpy(apsta_params->pif.ifname, dev->name);
- strcpy(apsta_params->pif.ssid, "tttp");
- apsta_params->pif.maxassoc = -1;
- apsta_params->pif.channel = 1;
-
- if (!strlen(apsta_params->vif.ifname))
- strcpy(apsta_params->vif.ifname, "wlan1");
- strcpy(apsta_params->vif.ssid, "tttv");
- apsta_params->vif.maxassoc = -1;
- apsta_params->vif.channel = 1;
-
- if (apsta_params->apstamode == ISTAONLY_MODE) {
- apsta_params->pif.ifmode = ISTA_MODE;
- apsta_params->pif.ifstate = IF_STATE_INIT;
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
- wl_ext_iovar_setint(dev, "apsta", 1); // keep 1 as we set in dhd_preinit_ioctls
- // don't set WLC_SET_AP to 0, some parameters will be reset, such as bcn_timeout and roam_off
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- } else if (apsta_params->apstamode == IAPONLY_MODE) {
- apsta_params->pif.ifmode = IAP_MODE;
- apsta_params->pif.ifstate = IF_STATE_INIT;
- dhd_conf_get_country(dhd, &cspec);
- if (!dhd_conf_map_country_list(dhd, &cspec, 1)) {
- dhd_conf_set_country(dhd, &cspec);
- dhd_bus_country_set(dev, &cspec, TRUE);
- }
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
-#ifdef ARP_OFFLOAD_SUPPORT
- /* IF SoftAP is enabled, disable arpoe */
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, FALSE);
-#endif /* ARP_OFFLOAD_SUPPORT */
- wl_ext_iovar_setint(dev, "mpc", 0);
- wl_ext_iovar_setint(dev, "apsta", 0);
- val = 1;
- wl_ext_ioctl(dev, WLC_SET_AP, &val, sizeof(val), 1);
- } else if (apsta_params->apstamode == IAPSTA_MODE) {
- apsta_params->pif.ifmode = ISTA_MODE;
- apsta_params->pif.ifstate = IF_STATE_INIT;
- apsta_params->vif.ifmode = IAP_MODE;
- apsta_params->vif.ifstate = IF_STATE_INIT;
- dhd_conf_get_country(dhd, &cspec);
- if (!dhd_conf_map_country_list(dhd, &cspec, 1)) {
- dhd_conf_set_country(dhd, &cspec);
- dhd_bus_country_set(dev, &cspec, TRUE);
- }
- wl_ext_iovar_setint(dev, "mpc", 0);
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
- wl_ext_iovar_setint(dev, "apsta", 1);
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- if (FW_SUPPORTED(dhd, rsdb)) {
- bzero(&iface, sizeof(wl_interface_create_t));
- iface.ver = WL_INTERFACE_CREATE_VER;
- iface.flags = WL_INTERFACE_CREATE_AP;
- wl_ext_iovar_getbuf_bsscfg(dev, "interface_create", &iface, sizeof(iface),
- iovar_buf, WLC_IOCTL_SMLEN, 1, NULL);
- } else {
- wl_ext_iovar_setbuf_bsscfg(dev, "ssid", &ssid, sizeof(ssid), iovar_buf,
- WLC_IOCTL_SMLEN, 1, NULL);
- }
- }
- else if (apsta_params->apstamode == IDUALAP_MODE) {
- apsta_params->pif.ifmode = IAP_MODE;
- apsta_params->pif.ifstate = IF_STATE_INIT;
- apsta_params->vif.ifmode = IAP_MODE;
- apsta_params->vif.ifstate = IF_STATE_INIT;
- dhd_conf_get_country(dhd, &cspec);
- if (!dhd_conf_map_country_list(dhd, &cspec, 1)) {
- dhd_conf_set_country(dhd, &cspec);
- dhd_bus_country_set(dev, &cspec, TRUE);
- }
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
- wl_ext_iovar_setint(dev, "apsta", 0);
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- val = 1;
- wl_ext_ioctl(dev, WLC_SET_AP, &val, sizeof(val), 1);
- /* IF SoftAP is enabled, disable arpoe or wlan1 will ping fail */
-#ifdef ARP_OFFLOAD_SUPPORT
- /* IF SoftAP is enabled, disable arpoe */
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, FALSE);
-#endif /* ARP_OFFLOAD_SUPPORT */
- bzero(&iface, sizeof(wl_interface_create_t));
- iface.ver = WL_INTERFACE_CREATE_VER;
- iface.flags = WL_INTERFACE_CREATE_AP;
- wl_ext_iovar_getbuf_bsscfg(dev, "interface_create", &iface, sizeof(iface),
- iovar_buf, WLC_IOCTL_SMLEN, 1, NULL);
- }
- else if (apsta_params->apstamode == IGOSTA_MODE) {
- apsta_params->pif.ifmode = ISTA_MODE;
- apsta_params->pif.ifstate = IF_STATE_INIT;
- apsta_params->vif.ifmode = IAP_MODE;
- apsta_params->vif.ifstate = IF_STATE_INIT;
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
- wl_ext_iovar_setint(dev, "apsta", 1);
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- bzero(&ifreq, sizeof(wl_p2p_if_t));
- ifreq.type = htod32(WL_P2P_IF_GO);
- wl_ext_iovar_setbuf(dev, "p2p_ifadd", &ifreq, sizeof(ifreq),
- iovar_buf, WLC_IOCTL_SMLEN, NULL);
- }
- else if (apsta_params->apstamode == IGCSTA_MODE) {
- apsta_params->pif.ifmode = ISTA_MODE;
- apsta_params->pif.ifstate = IF_STATE_INIT;
- apsta_params->vif.ifmode = ISTA_MODE;
- apsta_params->vif.ifstate = IF_STATE_INIT;
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
- wl_ext_iovar_setint(dev, "apsta", 1);
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- bzero(&ifreq, sizeof(wl_p2p_if_t));
- ifreq.type = htod32(WL_P2P_IF_CLIENT);
- wl_ext_iovar_setbuf(dev, "p2p_ifadd", &ifreq, sizeof(ifreq),
- iovar_buf, WLC_IOCTL_SMLEN, NULL);
- }
-
- wl_ext_get_ioctl_ver(dev, &apsta_params->ioctl_ver);
- printf("%s: apstamode=%d\n", __FUNCTION__, apsta_params->apstamode);
-
- apsta_params->init = TRUE;
-
- return 0;
-}
-
-static int
-wl_ext_parse_config(struct wl_if_info *cur_if, char *command, char **pick_next)
-{
- char *pch, *pick_tmp;
- char name[20], data[100];
- int i, j;
- char *ifname_head = NULL;
-
- typedef struct config_map_t {
- char name[20];
- char *head;
- char *tail;
- } config_map_t;
-
- config_map_t config_map [] = {
- {" ifname ", NULL, NULL},
- {" ssid ", NULL, NULL},
- {" bssid ", NULL, NULL},
- {" bgnmode ", NULL, NULL},
- {" hidden ", NULL, NULL},
- {" maxassoc ", NULL, NULL},
- {" chan ", NULL, NULL},
- {" amode ", NULL, NULL},
- {" emode ", NULL, NULL},
- {" key ", NULL, NULL},
- };
- config_map_t *row, *row_prev;
-
- pick_tmp = command;
-
- // reset head and tail
- for (i = 0; i < sizeof(config_map)/sizeof(config_map[0]); i++) {
- row = &config_map[i];
- row->head = NULL;
- row->tail = pick_tmp + strlen(pick_tmp);;
- }
-
- // pick head
- for (i = 0; i < sizeof(config_map)/sizeof(config_map[0]); i++) {
- row = &config_map[i];
- pch = strstr(pick_tmp, row->name);
- if (pch) {
- row->head = pch;
- }
- }
-
- // sort by head
- for (i = 0; i < sizeof(config_map)/sizeof(config_map[0]) - 1; i++) {
- row_prev = &config_map[i];
- for (j = i+1; j < sizeof(config_map)/sizeof(config_map[0]); j++) {
- row = &config_map[j];
- if (row->head < row_prev->head) {
- strcpy(name, row_prev->name);
- strcpy(row_prev->name, row->name);
- strcpy(row->name, name);
- pch = row_prev->head;
- row_prev->head = row->head;
- row->head = pch;
- }
- }
- }
-
- // pick tail
- for (i = 0; i < sizeof(config_map)/sizeof(config_map[0]) - 1; i++) {
- row_prev = &config_map[i];
- row = &config_map[i+1];
- if (row_prev->head) {
- row_prev->tail = row->head;
- }
- }
-
- // remove name from head
- for (i = 0; i < sizeof(config_map)/sizeof(config_map[0]); i++) {
- row = &config_map[i];
- if (row->head) {
- if (!strcmp(row->name, " ifname ")) {
- ifname_head = row->head + 1;
- break;
- }
- row->head += strlen(row->name);
- }
- }
-
- for (i = 0; i < sizeof(config_map)/sizeof(config_map[0]); i++) {
- row = &config_map[i];
- if (row->head) {
- memset(data, 0, sizeof(data));
- if (row->tail) {
- strncpy(data, row->head, row->tail-row->head);
- } else {
- strcpy(data, row->head);
- }
- pick_tmp = data;
-
- if (!strcmp(row->name, " ssid ")) {
- strcpy(cur_if->ssid, pick_tmp);
- } else if (!strcmp(row->name, " bssid ")) {
- pch = bcmstrtok(&pick_tmp, ": ", 0);
- for (j=0; j<6 && pch; j++) {
- ((u8 *)&cur_if->bssid)[j] = (int)simple_strtol(pch, NULL, 16);
- pch = bcmstrtok(&pick_tmp, ": ", 0);
- }
- } else if (!strcmp(row->name, " bgnmode ")) {
- if (!strcmp(pick_tmp, "b"))
- cur_if->bgnmode = IEEE80211B;
- else if (!strcmp(pick_tmp, "g"))
- cur_if->bgnmode = IEEE80211G;
- else if (!strcmp(pick_tmp, "bg"))
- cur_if->bgnmode = IEEE80211BG;
- else if (!strcmp(pick_tmp, "bgn"))
- cur_if->bgnmode = IEEE80211BGN;
- else if (!strcmp(pick_tmp, "bgnac"))
- cur_if->bgnmode = IEEE80211BGNAC;
- else {
- ANDROID_ERROR(("%s: bgnmode [b|g|bg|bgn|bgnac]\n", __FUNCTION__));
- return -1;
- }
- } else if (!strcmp(row->name, " hidden ")) {
- if (!strcmp(pick_tmp, "n"))
- cur_if->hidden = 0;
- else if (!strcmp(pick_tmp, "y"))
- cur_if->hidden = 1;
- else {
- ANDROID_ERROR(("%s: hidden [y|n]\n", __FUNCTION__));
- return -1;
- }
- } else if (!strcmp(row->name, " maxassoc ")) {
- cur_if->maxassoc = (int)simple_strtol(pick_tmp, NULL, 10);
- } else if (!strcmp(row->name, " chan ")) {
- cur_if->channel = (int)simple_strtol(pick_tmp, NULL, 10);
- } else if (!strcmp(row->name, " amode ")) {
- if (!strcmp(pick_tmp, "open"))
- cur_if->amode = AUTH_OPEN;
- else if (!strcmp(pick_tmp, "shared"))
- cur_if->amode = AUTH_SHARED;
- else if (!strcmp(pick_tmp, "wpapsk"))
- cur_if->amode = AUTH_WPAPSK;
- else if (!strcmp(pick_tmp, "wpa2psk"))
- cur_if->amode = AUTH_WPA2PSK;
- else if (!strcmp(pick_tmp, "wpawpa2psk"))
- cur_if->amode = AUTH_WPAWPA2PSK;
- else {
- ANDROID_ERROR(("%s: amode [open|shared|wpapsk|wpa2psk|wpawpa2psk]\n",
- __FUNCTION__));
- return -1;
- }
- } else if (!strcmp(row->name, " emode ")) {
- if (!strcmp(pick_tmp, "none"))
- cur_if->emode = ENC_NONE;
- else if (!strcmp(pick_tmp, "wep"))
- cur_if->emode = ENC_WEP;
- else if (!strcmp(pick_tmp, "tkip"))
- cur_if->emode = ENC_TKIP;
- else if (!strcmp(pick_tmp, "aes"))
- cur_if->emode = ENC_AES;
- else if (!strcmp(pick_tmp, "tkipaes"))
- cur_if->emode = ENC_TKIPAES;
- else {
- ANDROID_ERROR(("%s: emode [none|wep|tkip|aes|tkipaes]\n",
- __FUNCTION__));
- return -1;
- }
- } else if (!strcmp(row->name, " key ")) {
- strcpy(cur_if->key, pick_tmp);
- }
- }
- }
-
- *pick_next = ifname_head;
- return 0;
-}
-
-static int
-wl_ext_iapsta_config(struct net_device *dev, char *command, int total_len)
-{
- int ret=0;
- char *pch, *pch2, *pick_tmp, *pick_next=NULL, *param;
- struct wl_apsta_params *apsta_params = &g_apsta_params;
- char ifname[IFNAMSIZ+1];
- struct wl_if_info *cur_if = &apsta_params->pif;
-
- if (!apsta_params->init) {
- ANDROID_ERROR(("%s: please init first\n", __FUNCTION__));
- return -1;
- }
-
- ANDROID_TRACE(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
-
- pick_tmp = command;
- param = bcmstrtok(&pick_tmp, " ", 0); // skip iapsta_config
-
- while (pick_tmp != NULL) {
- memset(ifname, 0, IFNAMSIZ+1);
- if (!strncmp(pick_tmp, "ifname ", strlen("ifname "))) {
- pch = pick_tmp + strlen("ifname ");
- pch2 = strchr(pch, ' ');
- if (pch && pch2) {
- strncpy(ifname, pch, pch2-pch);
- } else {
- ANDROID_ERROR(("%s: ifname [wlanX]\n", __FUNCTION__));
- return -1;
- }
- if (!strcmp(apsta_params->pif.dev->name, ifname)) {
- cur_if = &apsta_params->pif;
- } else if (!strcmp(apsta_params->vif.ifname, ifname)) {
- cur_if = &apsta_params->vif;
- } else {
- ANDROID_ERROR(("%s: wrong ifname=%s in apstamode=%d\n", __FUNCTION__,
- ifname, apsta_params->apstamode));
- return -1;
- }
- ret = wl_ext_parse_config(cur_if, pick_tmp, &pick_next);
- if (ret)
- return -1;
- pick_tmp = pick_next;
- } else {
- ANDROID_ERROR(("%s: first arg must be ifname\n", __FUNCTION__));
- return -1;
- }
-
- }
-
- return 0;
-}
-
-static int
-wl_ext_iapsta_disable(struct net_device *dev, char *command, int total_len)
-{
- char *pch, *pick_tmp, *param;
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- wlc_ssid_t ssid = { 0, {0} };
- scb_val_t scbval;
- struct {
- s32 tmp;
- s32 cfg;
- s32 val;
- } bss_setbuf;
- struct wl_apsta_params *apsta_params = &g_apsta_params;
- apstamode_t apstamode = apsta_params->apstamode;
- char ifname[IFNAMSIZ+1];
- struct wl_if_info *cur_if;
- struct dhd_pub *dhd;
-
- if (!apsta_params->init) {
- ANDROID_ERROR(("%s: please init first\n", __FUNCTION__));
- return -1;
- }
-
- ANDROID_TRACE(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
- dhd = dhd_get_pub(dev);
-
- pick_tmp = command;
- param = bcmstrtok(&pick_tmp, " ", 0); // skip iapsta_disable
- param = bcmstrtok(&pick_tmp, " ", 0);
- while (param != NULL) {
- if (!strcmp(param, "ifname")) {
- pch = bcmstrtok(&pick_tmp, " ", 0);
- if (pch)
- strcpy(ifname, pch);
- else {
- ANDROID_ERROR(("%s: ifname [wlanX]\n", __FUNCTION__));
- return -1;
- }
- }
- param = bcmstrtok(&pick_tmp, " ", 0);
- }
- if (!strcmp(apsta_params->pif.dev->name, ifname)) {
- cur_if = &apsta_params->pif;
- } else if (!strcmp(apsta_params->vif.ifname, ifname)) {
- cur_if = &apsta_params->vif;
- } else {
- ANDROID_ERROR(("%s: wrong ifname=%s\n", __FUNCTION__, ifname));
- return -1;
- }
- if (!cur_if->dev) {
- ANDROID_ERROR(("%s: %s is not ready\n", __FUNCTION__, ifname));
- return -1;
- }
-
- if (cur_if->ifmode == ISTA_MODE) {
- wl_ext_ioctl(cur_if->dev, WLC_DISASSOC, NULL, 0, 1);
- } else if (cur_if->ifmode == IAP_MODE) {
- // deauthenticate all STA first
- memcpy(scbval.ea.octet, ðer_bcast, ETHER_ADDR_LEN);
- wl_ext_ioctl(cur_if->dev, WLC_SCB_DEAUTHENTICATE, &scbval.ea, ETHER_ADDR_LEN, 1);
- }
-
- if (apstamode == IAPONLY_MODE) {
- wl_ext_ioctl(dev, WLC_DOWN, NULL, 0, 1);
- wl_ext_ioctl(dev, WLC_SET_SSID, &ssid, sizeof(ssid), 1); // reset ssid
- wl_ext_iovar_setint(dev, "mpc", 1);
- } else if ((apstamode==IAPSTA_MODE || apstamode==IGOSTA_MODE) &&
- cur_if->ifmode == IAP_MODE) {
- // vif is AP mode
- bss_setbuf.tmp = 0xffffffff;
- bss_setbuf.cfg = 0; // must be 0, or wlan1 can not be down
- bss_setbuf.val = htod32(0);
- wl_ext_iovar_setbuf(cur_if->dev, "bss", &bss_setbuf, sizeof(bss_setbuf),
- iovar_buf, WLC_IOCTL_SMLEN, NULL);
- wl_ext_iovar_setint(dev, "mpc", 1);
-#ifdef ARP_OFFLOAD_SUPPORT
- /* IF SoftAP is disabled, enable arpoe back for STA mode. */
- dhd_arp_offload_set(dhd, dhd_arp_mode);
- dhd_arp_offload_enable(dhd, TRUE);
-#endif /* ARP_OFFLOAD_SUPPORT */
- } else if (apstamode == IDUALAP_MODE) {
- bss_setbuf.tmp = 0xffffffff;
- bss_setbuf.cfg = 0; // must be 0, or wlan1 can not be down
- bss_setbuf.val = htod32(0);
- wl_ext_iovar_setbuf(cur_if->dev, "bss", &bss_setbuf, sizeof(bss_setbuf),
- iovar_buf, WLC_IOCTL_SMLEN, NULL);
- }
-
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- if (cur_if==&apsta_params->vif && dhd->conf->disable_proptx!=0) {
- bool enabled;
- dhd_wlfc_get_enable(dhd, &enabled);
- if (enabled) {
- dhd_wlfc_deinit(dhd);
- }
- }
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
-
- cur_if->ifstate = IF_STATE_DISALBE;
- printf("%s: apstamode=%d, ifname=%s\n", __FUNCTION__, apstamode, ifname);
-
- return 0;
-}
-
-static int
-wl_ext_iapsta_enable(struct net_device *dev, char *command, int total_len)
-{
- int ret = 0;
- s32 val = 0;
- char *pch, *pick_tmp, *param;
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- wlc_ssid_t ssid = { 0, {0} };
- struct {
- s32 cfg;
- s32 val;
- } bss_setbuf;
- struct wl_apsta_params *apsta_params = &g_apsta_params;
- apstamode_t apstamode = apsta_params->apstamode;
- char ifname[IFNAMSIZ+1];
- struct wl_if_info *cur_if;
- char cmd[128] = "iapsta_stop ifname ";
- struct dhd_pub *dhd;
-
- if (!apsta_params->init) {
- ANDROID_ERROR(("%s: please init first\n", __FUNCTION__));
- return -1;
- }
-
- ANDROID_TRACE(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len));
- dhd = dhd_get_pub(dev);
-
- pick_tmp = command;
- param = bcmstrtok(&pick_tmp, " ", 0); // skip iapsta_enable
- param = bcmstrtok(&pick_tmp, " ", 0);
- while (param != NULL) {
- if (!strcmp(param, "ifname")) {
- pch = bcmstrtok(&pick_tmp, " ", 0);
- if (pch)
- strcpy(ifname, pch);
- else {
- ANDROID_ERROR(("%s: ifname [wlanX]\n", __FUNCTION__));
- return -1;
- }
- }
- param = bcmstrtok(&pick_tmp, " ", 0);
- }
- if (!strcmp(apsta_params->pif.dev->name, ifname)) {
- cur_if = &apsta_params->pif;
- } else if (!strcmp(apsta_params->vif.ifname, ifname)) {
- cur_if = &apsta_params->vif;
- } else {
- ANDROID_ERROR(("%s: wrong ifname=%s\n", __FUNCTION__, ifname));
- return -1;
- }
- if (!cur_if->dev) {
- ANDROID_ERROR(("%s: %s is not ready\n", __FUNCTION__, ifname));
- return -1;
- }
- ssid.SSID_len = strlen(cur_if->ssid);
- memcpy(ssid.SSID, cur_if->ssid, ssid.SSID_len);
- ANDROID_TRACE(("%s: apstamode=%d, bssidx=%d\n", __FUNCTION__, apstamode, cur_if->bssidx));
-
- snprintf(cmd, 128, "iapsta_stop ifname %s", cur_if->ifname);
- ret = wl_ext_iapsta_disable(dev, cmd, strlen(cmd));
- if (ret)
- goto exit;
-
- if (cur_if == &apsta_params->vif) {
- wl_ext_iovar_setbuf(cur_if->dev, "cur_etheraddr", (u8 *)cur_if->dev->dev_addr,
- ETHER_ADDR_LEN, iovar_buf, WLC_IOCTL_SMLEN, NULL);
- }
-
- // set ssid for AP
- if (cur_if->ifmode == IAP_MODE) {
- wl_ext_iovar_setint(dev, "mpc", 0);
- if (apstamode == IAPONLY_MODE) {
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- } else if (apstamode==IAPSTA_MODE || apstamode==IGOSTA_MODE) {
- wl_ext_iovar_setbuf_bsscfg(cur_if->dev, "ssid", &ssid, sizeof(ssid),
- iovar_buf, WLC_IOCTL_SMLEN, cur_if->bssidx, NULL);
- }
- }
-
- if (cur_if->ifmode == IAP_MODE) {
- wl_ext_set_bgnmode(cur_if);
- wl_ext_set_chanspec(cur_if->dev, cur_if->channel);
- }
- wl_ext_set_amode(cur_if, apsta_params);
- wl_ext_set_emode(cur_if, apsta_params);
-
- if (apstamode == ISTAONLY_MODE || apstamode == IGCSTA_MODE) {
- if (!ETHER_ISBCAST(&cur_if->bssid) && !ETHER_ISNULLADDR(&cur_if->bssid)) {
- printf("%s: BSSID: %pM\n", __FUNCTION__, &cur_if->bssid);
- wl_ext_ioctl(cur_if->dev, WLC_SET_BSSID, &cur_if->bssid, ETHER_ADDR_LEN, 1);
- }
- val = 1;
- wl_ext_ioctl(dev, WLC_SET_INFRA, &val, sizeof(val), 1);
- }
- if (cur_if->ifmode == IAP_MODE) {
- if (cur_if->maxassoc >= 0)
- wl_ext_iovar_setint(dev, "maxassoc", cur_if->maxassoc);
- printf("%s: Broadcast SSID: %s\n", __FUNCTION__, cur_if->hidden ? "OFF":"ON");
- // terence: fix me, hidden does not work in dualAP mode
- wl_ext_ioctl(cur_if->dev, WLC_SET_CLOSED, &cur_if->hidden, sizeof(cur_if->hidden), 1);
- }
-
- if (apstamode == ISTAONLY_MODE || apstamode == IGCSTA_MODE) {
- wl_ext_ioctl(cur_if->dev, WLC_SET_SSID, &ssid, sizeof(ssid), 1);
- } else if (apstamode == IAPONLY_MODE) {
- wl_ext_ioctl(cur_if->dev, WLC_SET_SSID, &ssid, sizeof(ssid), 1);
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- } else if (apstamode == IAPSTA_MODE || apstamode == IGOSTA_MODE) {
- if (cur_if->ifmode == ISTA_MODE) {
- wl_ext_ioctl(cur_if->dev, WLC_SET_SSID, &ssid, sizeof(ssid), 1);
- } else {
- if (FW_SUPPORTED(dhd, rsdb)) {
- wl_ext_ioctl(cur_if->dev, WLC_SET_SSID, &ssid, sizeof(ssid), 1);
- } else {
- bss_setbuf.cfg = htod32(cur_if->bssidx);
- bss_setbuf.val = htod32(1);
- wl_ext_iovar_setbuf(cur_if->dev, "bss", &bss_setbuf, sizeof(bss_setbuf),
- iovar_buf, WLC_IOCTL_SMLEN, NULL);
- }
-#ifdef ARP_OFFLOAD_SUPPORT
- /* IF SoftAP is enabled, disable arpoe */
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, FALSE);
-#endif /* ARP_OFFLOAD_SUPPORT */
- }
- }
- else if (apstamode == IDUALAP_MODE) {
- wl_ext_ioctl(cur_if->dev, WLC_SET_SSID, &ssid, sizeof(ssid), 1);
- }
-
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- if (cur_if==&apsta_params->vif && !disable_proptx) {
- bool enabled;
- dhd_wlfc_get_enable(dhd, &enabled);
- if (!enabled) {
- dhd_wlfc_init(dhd);
- wl_ext_ioctl(dev, WLC_UP, NULL, 0, 1);
- }
- }
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
-
- printf("%s: ifname=%s, SSID: \"%s\"\n", __FUNCTION__, ifname, cur_if->ssid);
-
- cur_if->ifstate = IF_STATE_ENABLE;
-
-exit:
- return ret;
-}
-
-void
-wl_android_ext_iapsta_disconnect_sta(struct net_device *dev, u32 channel)
-{
- struct wl_apsta_params *apsta_params = &g_apsta_params;
- struct wl_if_info *cur_if = &apsta_params->vif;
- scb_val_t scbval;
- int ret;
- channel_info_t ci;
- struct dhd_pub *dhd;
-
- if (apsta_params->apstamode==IAPSTA_MODE && cur_if->ifstate==IF_STATE_ENABLE) {
- dhd = dhd_get_pub(dev);
- if (!FW_SUPPORTED(dhd, vsdb)) {
- if (!(ret = wldev_ioctl(cur_if->dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t), FALSE))) {
- if (channel != ci.target_channel) {
- printf("%s: deauthenticate all STA on vif\n", __FUNCTION__);
- memcpy(scbval.ea.octet, ðer_bcast, ETHER_ADDR_LEN);
- wl_ext_ioctl(cur_if->dev, WLC_SCB_DEAUTHENTICATE, &scbval.ea, ETHER_ADDR_LEN, 1);
- }
- }
- }
- }
-}
-
-int wl_android_ext_attach_netdev(struct net_device *net, uint8 bssidx)
-{
- g_apsta_params.vif.dev = net;
- g_apsta_params.vif.bssidx = bssidx;
- if (strlen(g_apsta_params.vif.ifname)) {
- memset(net->name, 0, sizeof(IFNAMSIZ));
- strcpy(net->name, g_apsta_params.vif.ifname);
- net->name[IFNAMSIZ - 1] = '\0';
- }
- if (g_apsta_params.pif.dev) {
- memcpy(net->dev_addr, g_apsta_params.pif.dev->dev_addr, ETHER_ADDR_LEN);
- net->dev_addr[0] |= 0x02;
- }
-
- return 0;
-}
-
-int wl_android_ext_dettach_netdev(void)
-{
- struct wl_apsta_params *apsta_params = &g_apsta_params;
-
- ANDROID_TRACE(("%s: Enter\n", __FUNCTION__));
- memset(apsta_params, 0, sizeof(struct wl_apsta_params));
-
- return 0;
-}
-#endif
-
-#ifdef IDHCP
-int wl_ext_ip_dump(int ip, char *buf)
-{
- unsigned char bytes[4];
- int bytes_written=-1;
-
- bytes[0] = ip & 0xFF;
- bytes[1] = (ip >> 8) & 0xFF;
- bytes[2] = (ip >> 16) & 0xFF;
- bytes[3] = (ip >> 24) & 0xFF;
- bytes_written = sprintf(buf, "%d.%d.%d.%d", bytes[0], bytes[1], bytes[2], bytes[3]);
-
- return bytes_written;
-}
-
-/*
-terence 20170215:
-dhd_priv dhcpc_dump ifname [wlan0|wlan1]
-dhd_priv dhcpc_enable [0|1]
-*/
-int
-wl_ext_dhcpc_enable(struct net_device *dev, char *command, int total_len)
-{
- int enable = -1, ret = -1;
- int bytes_written = -1;
-
- ANDROID_TRACE(("%s: cmd %s\n", __FUNCTION__, command));
-
- sscanf(command, "%*s %d", &enable);
-
- if (enable >= 0)
- ret = wl_ext_iovar_setint(dev, "dhcpc_enable", enable);
- else {
- ret = wl_ext_iovar_getint(dev, "dhcpc_enable", &enable);
- if (!ret) {
- bytes_written = snprintf(command, total_len, "%d", enable);
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
- ret = bytes_written;
- }
- }
-
- return ret;
-}
-
-int
-wl_ext_dhcpc_dump(struct net_device *dev, char *command, int total_len)
-{
-
- int ret = 0;
- int bytes_written = 0;
- uint32 ip_addr;
- char buf[20]="";
-
- ret = wl_ext_iovar_getint(dev, "dhcpc_ip_addr", &ip_addr);
- if (!ret) {
- wl_ext_ip_dump(ip_addr, buf);
- bytes_written += snprintf(command+bytes_written, total_len, "ipaddr %s ", buf);
- }
-
- ret = wl_ext_iovar_getint(dev, "dhcpc_ip_mask", &ip_addr);
- if (!ret) {
- wl_ext_ip_dump(ip_addr, buf);
- bytes_written += snprintf(command+bytes_written, total_len, "mask %s ", buf);
- }
-
- ret = wl_ext_iovar_getint(dev, "dhcpc_ip_gateway", &ip_addr);
- if (!ret) {
- wl_ext_ip_dump(ip_addr, buf);
- bytes_written += snprintf(command+bytes_written, total_len, "gw %s ", buf);
- }
-
- ret = wl_ext_iovar_getint(dev, "dhcpc_ip_dnsserv", &ip_addr);
- if (!ret) {
- wl_ext_ip_dump(ip_addr, buf);
- bytes_written += snprintf(command+bytes_written, total_len, "dnsserv %s ", buf);
- }
-
- if (!bytes_written)
- bytes_written = -1;
-
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
-
- return bytes_written;
-}
-#endif
-
-/*
-dhd_priv dhd [string] ==> Not ready
-1. Get dhd val:
- Ex: dhd_priv dhd bussleep
-2. Set dhd val:
- Ex: dhd_priv dhd bussleep 1
-
-dhd_priv wl [WLC_GET_PM] ==> Ready to get int val
-dhd_priv wl [WLC_SET_PM] [int] ==> Ready to set int val
-dhd_priv wl [string] ==> Ready to get int val
-dhd_priv wl [string] [int] ==> Ready to set int val
-Ex: get/set WLC_PM
- dhd_priv wl 85
- dhd_priv wl 86 1
-Ex: get/set mpc
- dhd_priv wl mpc
- dhd_priv wl mpc 1
-*/
-int
-wl_ext_iovar(struct net_device *dev, char *command, int total_len)
-{
- int ret = 0;
- char wl[3]="\0", arg[20]="\0", cmd_str[20]="\0", val_str[20]="\0";
- int cmd=-1, val=0;
- int bytes_written=-1;
-
- ANDROID_TRACE(("%s: cmd %s\n", __FUNCTION__, command));
-
- sscanf(command, "%s %d %s", wl, &cmd, arg);
- if (cmd < 0)
- sscanf(command, "%s %s %s", wl, cmd_str, val_str);
-
- if (!strcmp(wl, "wl")) {
- if (cmd>=0 && cmd!=WLC_GET_VAR && cmd!=WLC_SET_VAR) {
- ret = sscanf(arg, "%d", &val);
- if (ret > 0) { // set
- ret = wl_ext_ioctl(dev, cmd, &val, sizeof(val), TRUE);
- } else { // get
- ret = wl_ext_ioctl(dev, cmd, &val, sizeof(val), FALSE);
- if (!ret) {
- bytes_written = snprintf(command, total_len, "%d", val);
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
- ret = bytes_written;
- }
- }
- } else if (strlen(cmd_str)) {
- ret = sscanf(val_str, "%d", &val);
- if (ret > 0) { // set
- ret = wl_ext_iovar_setint(dev, cmd_str, val);
- } else { // get
- ret = wl_ext_iovar_getint(dev, cmd_str, &val);
- if (!ret) {
- bytes_written = snprintf(command, total_len, "%d", val);
- ANDROID_TRACE(("%s: command result is %s\n", __FUNCTION__, command));
- ret = bytes_written;
- }
- }
- }
- }
-
- return ret;
-}
-
-int wl_android_ext_priv_cmd(struct net_device *net, char *command, int total_len,
- int *bytes_written)
-{
- int ret = 0;
-
- if (strnicmp(command, CMD_CHANNELS, strlen(CMD_CHANNELS)) == 0) {
- *bytes_written = wl_ext_channels(net, command, total_len);
- }
- else if (strnicmp(command, CMD_CHANNEL, strlen(CMD_CHANNEL)) == 0) {
- *bytes_written = wl_ext_channel(net, command, total_len);
- }
- else if (strnicmp(command, CMD_ROAM_TRIGGER, strlen(CMD_ROAM_TRIGGER)) == 0) {
- *bytes_written = wl_ext_roam_trigger(net, command, total_len);
- }
- else if (strnicmp(command, CMD_KEEP_ALIVE, strlen(CMD_KEEP_ALIVE)) == 0) {
- *bytes_written = wl_ext_keep_alive(net, command, total_len);
- }
- else if (strnicmp(command, CMD_PM, strlen(CMD_PM)) == 0) {
- *bytes_written = wl_ext_pm(net, command, total_len);
- }
- else if (strnicmp(command, CMD_MONITOR, strlen(CMD_MONITOR)) == 0) {
- *bytes_written = wl_ext_monitor(net, command, total_len);
- }
- else if (strnicmp(command, CMD_SET_SUSPEND_BCN_LI_DTIM, strlen(CMD_SET_SUSPEND_BCN_LI_DTIM)) == 0) {
- int bcn_li_dtim;
- bcn_li_dtim = (int)simple_strtol((command + strlen(CMD_SET_SUSPEND_BCN_LI_DTIM) + 1), NULL, 10);
- *bytes_written = net_os_set_suspend_bcn_li_dtim(net, bcn_li_dtim);
- }
-#ifdef WL_EXT_IAPSTA
- else if (strnicmp(command, CMD_IAPSTA_INIT, strlen(CMD_IAPSTA_INIT)) == 0) {
- *bytes_written = wl_ext_iapsta_init(net, command, total_len);
- }
- else if (strnicmp(command, CMD_IAPSTA_CONFIG, strlen(CMD_IAPSTA_CONFIG)) == 0) {
- *bytes_written = wl_ext_iapsta_config(net, command, total_len);
- }
- else if (strnicmp(command, CMD_IAPSTA_ENABLE, strlen(CMD_IAPSTA_ENABLE)) == 0) {
- *bytes_written = wl_ext_iapsta_enable(net, command, total_len);
- }
- else if (strnicmp(command, CMD_IAPSTA_DISABLE, strlen(CMD_IAPSTA_DISABLE)) == 0) {
- *bytes_written = wl_ext_iapsta_disable(net, command, total_len);
- }
-#endif
-#ifdef IDHCP
- else if (strnicmp(command, CMD_DHCPC_ENABLE, strlen(CMD_DHCPC_ENABLE)) == 0) {
- *bytes_written = wl_ext_dhcpc_enable(net, command, total_len);
- }
- else if (strnicmp(command, CMD_DHCPC_DUMP, strlen(CMD_DHCPC_DUMP)) == 0) {
- *bytes_written = wl_ext_dhcpc_dump(net, command, total_len);
- }
-#endif
- else if (strnicmp(command, CMD_WL, strlen(CMD_WL)) == 0) {
- *bytes_written = wl_ext_iovar(net, command, total_len);
- }
- else
- ret = -1;
-
- return ret;
-}
-
-#if defined(RSSIAVG)
-void
-wl_free_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl)
-{
- wl_rssi_cache_t *node, *cur, **rssi_head;
- int i=0;
-
- rssi_head = &rssi_cache_ctrl->m_cache_head;
- node = *rssi_head;
-
- for (;node;) {
- ANDROID_INFO(("%s: Free %d with BSSID %pM\n",
- __FUNCTION__, i, &node->BSSID));
- cur = node;
- node = cur->next;
- kfree(cur);
- i++;
- }
- *rssi_head = NULL;
-}
-
-void
-wl_delete_dirty_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl)
-{
- wl_rssi_cache_t *node, *prev, **rssi_head;
- int i = -1, tmp = 0;
- struct timeval now;
-
- do_gettimeofday(&now);
-
- rssi_head = &rssi_cache_ctrl->m_cache_head;
- node = *rssi_head;
- prev = node;
- for (;node;) {
- i++;
- if (now.tv_sec > node->tv.tv_sec) {
- if (node == *rssi_head) {
- tmp = 1;
- *rssi_head = node->next;
- } else {
- tmp = 0;
- prev->next = node->next;
- }
- ANDROID_INFO(("%s: Del %d with BSSID %pM\n",
- __FUNCTION__, i, &node->BSSID));
- kfree(node);
- if (tmp == 1) {
- node = *rssi_head;
- prev = node;
- } else {
- node = prev->next;
- }
- continue;
- }
- prev = node;
- node = node->next;
- }
-}
-
-void
-wl_delete_disconnected_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl, u8 *bssid)
-{
- wl_rssi_cache_t *node, *prev, **rssi_head;
- int i = -1, tmp = 0;
-
- rssi_head = &rssi_cache_ctrl->m_cache_head;
- node = *rssi_head;
- prev = node;
- for (;node;) {
- i++;
- if (!memcmp(&node->BSSID, bssid, ETHER_ADDR_LEN)) {
- if (node == *rssi_head) {
- tmp = 1;
- *rssi_head = node->next;
- } else {
- tmp = 0;
- prev->next = node->next;
- }
- ANDROID_INFO(("%s: Del %d with BSSID %pM\n",
- __FUNCTION__, i, &node->BSSID));
- kfree(node);
- if (tmp == 1) {
- node = *rssi_head;
- prev = node;
- } else {
- node = prev->next;
- }
- continue;
- }
- prev = node;
- node = node->next;
- }
-}
-
-void
-wl_reset_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl)
-{
- wl_rssi_cache_t *node, **rssi_head;
-
- rssi_head = &rssi_cache_ctrl->m_cache_head;
-
- /* reset dirty */
- node = *rssi_head;
- for (;node;) {
- node->dirty += 1;
- node = node->next;
- }
-}
-
-int
-wl_update_connected_rssi_cache(struct net_device *net, wl_rssi_cache_ctrl_t *rssi_cache_ctrl, int *rssi_avg)
-{
- wl_rssi_cache_t *node, *prev, *leaf, **rssi_head;
- int j, k=0;
- int rssi, error=0;
- struct ether_addr bssid;
- struct timeval now, timeout;
-
- if (!g_wifi_on)
- return 0;
-
- error = wldev_ioctl(net, WLC_GET_BSSID, &bssid, sizeof(bssid), false);
- if (error == BCME_NOTASSOCIATED) {
- ANDROID_INFO(("%s: Not Associated! res:%d\n", __FUNCTION__, error));
- return 0;
- }
- if (error) {
- ANDROID_ERROR(("Could not get bssid (%d)\n", error));
- }
- error = wldev_get_rssi(net, &rssi);
- if (error) {
- ANDROID_ERROR(("Could not get rssi (%d)\n", error));
- return error;
- }
-
- do_gettimeofday(&now);
- timeout.tv_sec = now.tv_sec + RSSICACHE_TIMEOUT;
- if (timeout.tv_sec < now.tv_sec) {
- /*
- * Integer overflow - assume long enough timeout to be assumed
- * to be infinite, i.e., the timeout would never happen.
- */
- ANDROID_TRACE(("%s: Too long timeout (secs=%d) to ever happen - now=%lu, timeout=%lu",
- __FUNCTION__, RSSICACHE_TIMEOUT, now.tv_sec, timeout.tv_sec));
- }
-
- /* update RSSI */
- rssi_head = &rssi_cache_ctrl->m_cache_head;
- node = *rssi_head;
- prev = NULL;
- for (;node;) {
- if (!memcmp(&node->BSSID, &bssid, ETHER_ADDR_LEN)) {
- ANDROID_INFO(("%s: Update %d with BSSID %pM, RSSI=%d\n",
- __FUNCTION__, k, &bssid, rssi));
- for (j=0; j<RSSIAVG_LEN-1; j++)
- node->RSSI[j] = node->RSSI[j+1];
- node->RSSI[j] = rssi;
- node->dirty = 0;
- node->tv = timeout;
- goto exit;
- }
- prev = node;
- node = node->next;
- k++;
- }
-
- leaf = kmalloc(sizeof(wl_rssi_cache_t), GFP_KERNEL);
- if (!leaf) {
- ANDROID_ERROR(("%s: Memory alloc failure %d\n",
- __FUNCTION__, (int)sizeof(wl_rssi_cache_t)));
- return 0;
- }
- ANDROID_INFO(("%s: Add %d with cached BSSID %pM, RSSI=%3d in the leaf\n",
- __FUNCTION__, k, &bssid, rssi));
-
- leaf->next = NULL;
- leaf->dirty = 0;
- leaf->tv = timeout;
- memcpy(&leaf->BSSID, &bssid, ETHER_ADDR_LEN);
- for (j=0; j<RSSIAVG_LEN; j++)
- leaf->RSSI[j] = rssi;
-
- if (!prev)
- *rssi_head = leaf;
- else
- prev->next = leaf;
-
-exit:
- *rssi_avg = (int)wl_get_avg_rssi(rssi_cache_ctrl, &bssid);
-
- return error;
-}
-
-void
-wl_update_rssi_cache(wl_rssi_cache_ctrl_t *rssi_cache_ctrl, wl_scan_results_t *ss_list)
-{
- wl_rssi_cache_t *node, *prev, *leaf, **rssi_head;
- wl_bss_info_t *bi = NULL;
- int i, j, k;
- struct timeval now, timeout;
-
- if (!ss_list->count)
- return;
-
- do_gettimeofday(&now);
- timeout.tv_sec = now.tv_sec + RSSICACHE_TIMEOUT;
- if (timeout.tv_sec < now.tv_sec) {
- /*
- * Integer overflow - assume long enough timeout to be assumed
- * to be infinite, i.e., the timeout would never happen.
- */
- ANDROID_TRACE(("%s: Too long timeout (secs=%d) to ever happen - now=%lu, timeout=%lu",
- __FUNCTION__, RSSICACHE_TIMEOUT, now.tv_sec, timeout.tv_sec));
- }
-
- rssi_head = &rssi_cache_ctrl->m_cache_head;
-
- /* update RSSI */
- for (i = 0; i < ss_list->count; i++) {
- node = *rssi_head;
- prev = NULL;
- k = 0;
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : ss_list->bss_info;
- for (;node;) {
- if (!memcmp(&node->BSSID, &bi->BSSID, ETHER_ADDR_LEN)) {
- ANDROID_INFO(("%s: Update %d with BSSID %pM, RSSI=%3d, SSID \"%s\"\n",
- __FUNCTION__, k, &bi->BSSID, dtoh16(bi->RSSI), bi->SSID));
- for (j=0; j<RSSIAVG_LEN-1; j++)
- node->RSSI[j] = node->RSSI[j+1];
- node->RSSI[j] = dtoh16(bi->RSSI);
- node->dirty = 0;
- node->tv = timeout;
- break;
- }
- prev = node;
- node = node->next;
- k++;
- }
-
- if (node)
- continue;
-
- leaf = kmalloc(sizeof(wl_rssi_cache_t), GFP_KERNEL);
- if (!leaf) {
- ANDROID_ERROR(("%s: Memory alloc failure %d\n",
- __FUNCTION__, (int)sizeof(wl_rssi_cache_t)));
- return;
- }
- ANDROID_INFO(("%s: Add %d with cached BSSID %pM, RSSI=%3d, SSID \"%s\" in the leaf\n",
- __FUNCTION__, k, &bi->BSSID, dtoh16(bi->RSSI), bi->SSID));
-
- leaf->next = NULL;
- leaf->dirty = 0;
- leaf->tv = timeout;
- memcpy(&leaf->BSSID, &bi->BSSID, ETHER_ADDR_LEN);
- for (j=0; j<RSSIAVG_LEN; j++)
- leaf->RSSI[j] = dtoh16(bi->RSSI);
-
- if (!prev)
- *rssi_head = leaf;
- else
- prev->next = leaf;
- }
-}
-
-int16
-wl_get_avg_rssi(wl_rssi_cache_ctrl_t *rssi_cache_ctrl, void *addr)
-{
- wl_rssi_cache_t *node, **rssi_head;
- int j, rssi_sum, rssi=RSSI_MINVAL;
-
- rssi_head = &rssi_cache_ctrl->m_cache_head;
-
- node = *rssi_head;
- for (;node;) {
- if (!memcmp(&node->BSSID, addr, ETHER_ADDR_LEN)) {
- rssi_sum = 0;
- rssi = 0;
- for (j=0; j<RSSIAVG_LEN; j++)
- rssi_sum += node->RSSI[RSSIAVG_LEN-j-1];
- rssi = rssi_sum / j;
- break;
- }
- node = node->next;
- }
- rssi = MIN(rssi, RSSI_MAXVAL);
- if (rssi == RSSI_MINVAL) {
- ANDROID_ERROR(("%s: BSSID %pM does not in RSSI cache\n",
- __FUNCTION__, addr));
- }
- return (int16)rssi;
-}
-#endif
-
-#if defined(RSSIOFFSET)
-int
-wl_update_rssi_offset(struct net_device *net, int rssi)
-{
-#if defined(RSSIOFFSET_NEW)
- int j;
-#endif
-
- if (!g_wifi_on)
- return rssi;
-
-#if defined(RSSIOFFSET_NEW)
- for (j=0; j<RSSI_OFFSET; j++) {
- if (rssi - (RSSI_OFFSET_MINVAL+RSSI_OFFSET_INTVAL*(j+1)) < 0)
- break;
- }
- rssi += j;
-#else
- rssi += RSSI_OFFSET;
-#endif
- return MIN(rssi, RSSI_MAXVAL);
-}
-#endif
-
-#if defined(BSSCACHE)
-void
-wl_free_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl)
-{
- wl_bss_cache_t *node, *cur, **bss_head;
- int i=0;
-
- ANDROID_TRACE(("%s called\n", __FUNCTION__));
-
- bss_head = &bss_cache_ctrl->m_cache_head;
- node = *bss_head;
-
- for (;node;) {
- ANDROID_TRACE(("%s: Free %d with BSSID %pM\n",
- __FUNCTION__, i, &node->results.bss_info->BSSID));
- cur = node;
- node = cur->next;
- kfree(cur);
- i++;
- }
- *bss_head = NULL;
-}
-
-void
-wl_delete_dirty_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl)
-{
- wl_bss_cache_t *node, *prev, **bss_head;
- int i = -1, tmp = 0;
- struct timeval now;
-
- do_gettimeofday(&now);
-
- bss_head = &bss_cache_ctrl->m_cache_head;
- node = *bss_head;
- prev = node;
- for (;node;) {
- i++;
- if (now.tv_sec > node->tv.tv_sec) {
- if (node == *bss_head) {
- tmp = 1;
- *bss_head = node->next;
- } else {
- tmp = 0;
- prev->next = node->next;
- }
- ANDROID_TRACE(("%s: Del %d with BSSID %pM, RSSI=%3d, SSID \"%s\"\n",
- __FUNCTION__, i, &node->results.bss_info->BSSID,
- dtoh16(node->results.bss_info->RSSI), node->results.bss_info->SSID));
- kfree(node);
- if (tmp == 1) {
- node = *bss_head;
- prev = node;
- } else {
- node = prev->next;
- }
- continue;
- }
- prev = node;
- node = node->next;
- }
-}
-
-void
-wl_delete_disconnected_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl, u8 *bssid)
-{
- wl_bss_cache_t *node, *prev, **bss_head;
- int i = -1, tmp = 0;
-
- bss_head = &bss_cache_ctrl->m_cache_head;
- node = *bss_head;
- prev = node;
- for (;node;) {
- i++;
- if (!memcmp(&node->results.bss_info->BSSID, bssid, ETHER_ADDR_LEN)) {
- if (node == *bss_head) {
- tmp = 1;
- *bss_head = node->next;
- } else {
- tmp = 0;
- prev->next = node->next;
- }
- ANDROID_TRACE(("%s: Del %d with BSSID %pM, RSSI=%3d, SSID \"%s\"\n",
- __FUNCTION__, i, &node->results.bss_info->BSSID,
- dtoh16(node->results.bss_info->RSSI), node->results.bss_info->SSID));
- kfree(node);
- if (tmp == 1) {
- node = *bss_head;
- prev = node;
- } else {
- node = prev->next;
- }
- continue;
- }
- prev = node;
- node = node->next;
- }
-}
-
-void
-wl_reset_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl)
-{
- wl_bss_cache_t *node, **bss_head;
-
- bss_head = &bss_cache_ctrl->m_cache_head;
-
- /* reset dirty */
- node = *bss_head;
- for (;node;) {
- node->dirty += 1;
- node = node->next;
- }
-}
-
-void dump_bss_cache(
-#if defined(RSSIAVG)
- wl_rssi_cache_ctrl_t *rssi_cache_ctrl,
-#endif
- wl_bss_cache_t *node)
-{
- int k = 0;
- int16 rssi;
-
- for (;node;) {
-#if defined(RSSIAVG)
- rssi = wl_get_avg_rssi(rssi_cache_ctrl, &node->results.bss_info->BSSID);
-#else
- rssi = dtoh16(node->results.bss_info->RSSI);
-#endif
- ANDROID_TRACE(("%s: dump %d with cached BSSID %pM, RSSI=%3d, SSID \"%s\"\n",
- __FUNCTION__, k, &node->results.bss_info->BSSID, rssi, node->results.bss_info->SSID));
- k++;
- node = node->next;
- }
-}
-
-void
-wl_update_bss_cache(wl_bss_cache_ctrl_t *bss_cache_ctrl,
-#if defined(RSSIAVG)
- wl_rssi_cache_ctrl_t *rssi_cache_ctrl,
-#endif
- wl_scan_results_t *ss_list)
-{
- wl_bss_cache_t *node, *prev, *leaf, **bss_head;
- wl_bss_info_t *bi = NULL;
- int i, k=0;
-#if defined(SORT_BSS_BY_RSSI)
- int16 rssi, rssi_node;
-#endif
- struct timeval now, timeout;
-
- if (!ss_list->count)
- return;
-
- do_gettimeofday(&now);
- timeout.tv_sec = now.tv_sec + BSSCACHE_TIMEOUT;
- if (timeout.tv_sec < now.tv_sec) {
- /*
- * Integer overflow - assume long enough timeout to be assumed
- * to be infinite, i.e., the timeout would never happen.
- */
- ANDROID_TRACE(("%s: Too long timeout (secs=%d) to ever happen - now=%lu, timeout=%lu",
- __FUNCTION__, BSSCACHE_TIMEOUT, now.tv_sec, timeout.tv_sec));
- }
-
- bss_head = &bss_cache_ctrl->m_cache_head;
-
- for (i=0; i < ss_list->count; i++) {
- node = *bss_head;
- prev = NULL;
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : ss_list->bss_info;
-
- for (;node;) {
- if (!memcmp(&node->results.bss_info->BSSID, &bi->BSSID, ETHER_ADDR_LEN)) {
- if (node == *bss_head)
- *bss_head = node->next;
- else {
- prev->next = node->next;
- }
- break;
- }
- prev = node;
- node = node->next;
- }
-
- leaf = kmalloc(dtoh32(bi->length) + sizeof(wl_bss_cache_t), GFP_KERNEL);
- if (!leaf) {
- ANDROID_ERROR(("%s: Memory alloc failure %d\n", __FUNCTION__,
- dtoh32(bi->length) + (int)sizeof(wl_bss_cache_t)));
- return;
- }
- if (node) {
- kfree(node);
- node = NULL;
- ANDROID_TRACE(("%s: Update %d with cached BSSID %pM, RSSI=%3d, SSID \"%s\"\n",
- __FUNCTION__, k, &bi->BSSID, dtoh16(bi->RSSI), bi->SSID));
- } else
- ANDROID_TRACE(("%s: Add %d with cached BSSID %pM, RSSI=%3d, SSID \"%s\"\n",
- __FUNCTION__, k, &bi->BSSID, dtoh16(bi->RSSI), bi->SSID));
-
- memcpy(leaf->results.bss_info, bi, dtoh32(bi->length));
- leaf->next = NULL;
- leaf->dirty = 0;
- leaf->tv = timeout;
- leaf->results.count = 1;
- leaf->results.version = ss_list->version;
- k++;
-
- if (*bss_head == NULL)
- *bss_head = leaf;
- else {
-#if defined(SORT_BSS_BY_RSSI)
- node = *bss_head;
-#if defined(RSSIAVG)
- rssi = wl_get_avg_rssi(rssi_cache_ctrl, &leaf->results.bss_info->BSSID);
-#else
- rssi = dtoh16(leaf->results.bss_info->RSSI);
-#endif
- for (;node;) {
-#if defined(RSSIAVG)
- rssi_node = wl_get_avg_rssi(rssi_cache_ctrl, &node->results.bss_info->BSSID);
-#else
- rssi_node = dtoh16(node->results.bss_info->RSSI);
-#endif
- if (rssi > rssi_node) {
- leaf->next = node;
- if (node == *bss_head)
- *bss_head = leaf;
- else
- prev->next = leaf;
- break;
- }
- prev = node;
- node = node->next;
- }
- if (node == NULL)
- prev->next = leaf;
-#else
- leaf->next = *bss_head;
- *bss_head = leaf;
-#endif
- }
- }
- dump_bss_cache(
-#if defined(RSSIAVG)
- rssi_cache_ctrl,
-#endif
- *bss_head);
-}
-
-void
-wl_release_bss_cache_ctrl(wl_bss_cache_ctrl_t *bss_cache_ctrl)
-{
- ANDROID_TRACE(("%s:\n", __FUNCTION__));
- wl_free_bss_cache(bss_cache_ctrl);
-}
-#endif
-
-
+++ /dev/null
-/*
- * Linux cfg80211 driver
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfg80211.c 711110 2017-07-17 04:38:25Z $
- */
-/* */
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <linux/kernel.h>
-
-#include <wlc_types.h>
-#include <bcmutils.h>
-#include <bcmwifi_channels.h>
-#include <bcmendian.h>
-#include <ethernet.h>
-#include <802.11.h>
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <ethernet.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#include <linux/sched.h>
-#include <linux/etherdevice.h>
-#include <linux/wireless.h>
-#include <linux/ieee80211.h>
-#include <linux/wait.h>
-#include <net/cfg80211.h>
-#include <net/rtnetlink.h>
-
-#include <wlioctl.h>
-#include <wldev_common.h>
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-#include <bcmdevs.h>
-#include <wl_android.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_linux.h>
-#include <dhd_debug.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-#include <dhd_cfg80211.h>
-#include <dhd_bus.h>
-#ifdef PNO_SUPPORT
-#include <dhd_pno.h>
-#endif /* PNO_SUPPORT */
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0)) || defined(WL_VENDOR_EXT_SUPPORT)
-#include <wl_cfgvendor.h>
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0)) || defined(WL_VENDOR_EXT_SUPPORT) */
-
-#if defined(STAT_REPORT)
-#include <wl_statreport.h>
-#endif /* STAT_REPORT */
-#include <dhd_config.h>
-
-
-#ifdef PROP_TXSTATUS
-#include <dhd_wlfc.h>
-#endif
-
-#ifdef BCMPCIE
-#include <dhd_flowring.h>
-#endif
-#ifdef RTT_SUPPORT
-#include <dhd_rtt.h>
-#endif /* RTT_SUPPORT */
-#ifdef WL11U
-#endif /* WL11U */
-
-#ifndef DHD_UNSUPPORT_IF_CNTS
-#define DHD_SUPPORT_IF_CNTS
-#endif /* !DHD_UN_SUPPORT_IF_CNTS */
-
-
-#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))
-
-static struct device *cfg80211_parent_dev = NULL;
-#ifdef CUSTOMER_HW4_DEBUG
-u32 wl_dbg_level = WL_DBG_ERR | WL_DBG_P2P_ACTION;
-#else
-u32 wl_dbg_level = WL_DBG_ERR;
-#endif /* CUSTOMER_HW4_DEBUG */
-
-#define MAX_WAIT_TIME 1500
-#ifdef WLAIBSS_MCHAN
-#define IBSS_IF_NAME "ibss%d"
-#endif /* WLAIBSS_MCHAN */
-
-#ifdef VSDB
-/* sleep time to keep STA's connecting or connection for continuous af tx or finding a peer */
-#define DEFAULT_SLEEP_TIME_VSDB 120
-#define OFF_CHAN_TIME_THRESHOLD_MS 200
-#define AF_RETRY_DELAY_TIME 40
-
-/* if sta is connected or connecting, sleep for a while before retry af tx or finding a peer */
-#define WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(cfg) \
- do { \
- if (wl_get_drv_status(cfg, CONNECTED, bcmcfg_to_prmry_ndev(cfg)) || \
- wl_get_drv_status(cfg, CONNECTING, bcmcfg_to_prmry_ndev(cfg))) { \
- OSL_SLEEP(DEFAULT_SLEEP_TIME_VSDB); \
- } \
- } while (0)
-#else /* VSDB */
-/* if not VSDB, do nothing */
-#define WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(cfg)
-#endif /* VSDB */
-
-#ifdef WL_CFG80211_SYNC_GON
-#define WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg) \
- (wl_get_drv_status_all(cfg, SENDING_ACT_FRM) || \
- wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM_LISTEN))
-#else
-#define WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg) wl_get_drv_status_all(cfg, SENDING_ACT_FRM)
-#endif /* WL_CFG80211_SYNC_GON */
-
-#define DNGL_FUNC(func, parameters) func parameters
-#define COEX_DHCP
-
-#define WLAN_EID_SSID 0
-#define CH_MIN_5G_CHANNEL 34
-#define CH_MIN_2G_CHANNEL 1
-#define ACTIVE_SCAN 1
-#define PASSIVE_SCAN 0
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-#define BCM_SET_LIST_FIRST_ENTRY(entry, ptr, type, member) \
-_Pragma("GCC diagnostic push") \
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"") \
-(entry) = list_first_entry((ptr), type, member); \
-_Pragma("GCC diagnostic pop") \
-
-#define BCM_SET_CONTAINER_OF(entry, ptr, type, member) \
-_Pragma("GCC diagnostic push") \
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"") \
-entry = container_of((ptr), type, member); \
-_Pragma("GCC diagnostic pop") \
-
-#else
-#define BCM_SET_LIST_FIRST_ENTRY(entry, ptr, type, member) \
-(entry) = list_first_entry((ptr), type, member); \
-
-#define BCM_SET_CONTAINER_OF(entry, ptr, type, member) \
-entry = container_of((ptr), type, member); \
-
-#endif /* STRICT_GCC_WARNINGS */
-
-#ifdef WL_RELMCAST
-enum rmc_event_type {
- RMC_EVENT_NONE,
- RMC_EVENT_LEADER_CHECK_FAIL
-};
-#endif /* WL_RELMCAST */
-
-#ifdef WL_LASTEVT
-typedef struct wl_last_event {
- uint32 current_time; /* current tyime */
- uint32 timestamp; /* event timestamp */
- wl_event_msg_t event; /* Encapsulated event */
-} wl_last_event_t;
-#endif /* WL_LASTEVT */
-
-/* This is to override regulatory domains defined in cfg80211 module (reg.c)
- * By default world regulatory domain defined in reg.c puts the flags NL80211_RRF_PASSIVE_SCAN
- * and NL80211_RRF_NO_IBSS for 5GHz channels (for 36..48 and 149..165).
- * With respect to these flags, wpa_supplicant doesn't start p2p operations on 5GHz channels.
- * All the chnages in world regulatory domain are to be done here.
- *
- * this definition reuires disabling missing-field-initializer warning
- * as the ieee80211_regdomain definition differs in plain linux and in Android
- */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wmissing-field-initializers\"")
-#endif
-static const struct ieee80211_regdomain brcm_regdom = {
- .n_reg_rules = 4,
- .alpha2 = "99",
- .reg_rules = {
- /* IEEE 802.11b/g, channels 1..11 */
- REG_RULE(2412-10, 2472+10, 40, 6, 20, 0),
- /* If any */
- /* IEEE 802.11 channel 14 - Only JP enables
- * this and for 802.11b only
- */
- REG_RULE(2484-10, 2484+10, 20, 6, 20, 0),
- /* IEEE 802.11a, channel 36..64 */
- REG_RULE(5150-10, 5350+10, 40, 6, 20, 0),
- /* IEEE 802.11a, channel 100..165 */
- REG_RULE(5470-10, 5850+10, 40, 6, 20, 0), }
-};
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
-
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)) && \
- (defined(WL_IFACE_COMB_NUM_CHANNELS) || defined(WL_CFG80211_P2P_DEV_IF))
-static const struct ieee80211_iface_limit common_if_limits[] = {
- {
- /*
- * Driver can support up to 2 AP's
- */
- .max = 2,
- .types = BIT(NL80211_IFTYPE_AP),
- },
- {
- /*
- * During P2P-GO removal, P2P-GO is first changed to STA and later only
- * removed. So setting maximum possible number of STA interfaces according
- * to kernel version.
- *
- * less than linux-3.8 - max:3 (wlan0 + p2p0 + group removal of p2p-p2p0-x)
- * linux-3.8 and above - max:2 (wlan0 + group removal of p2p-wlan0-x)
- */
-#ifdef WL_ENABLE_P2P_IF
- .max = 3,
-#else
- .max = 2,
-#endif /* WL_ENABLE_P2P_IF */
- .types = BIT(NL80211_IFTYPE_STATION),
- },
- {
- .max = 2,
- .types = BIT(NL80211_IFTYPE_P2P_GO) | BIT(NL80211_IFTYPE_P2P_CLIENT),
- },
-#if defined(WL_CFG80211_P2P_DEV_IF)
- {
- .max = 1,
- .types = BIT(NL80211_IFTYPE_P2P_DEVICE),
- },
-#endif /* WL_CFG80211_P2P_DEV_IF */
- {
- .max = 1,
- .types = BIT(NL80211_IFTYPE_ADHOC),
- },
-};
-#ifdef BCM4330_CHIP
-#define NUM_DIFF_CHANNELS 1
-#else
-#define NUM_DIFF_CHANNELS 2
-#endif
-static struct ieee80211_iface_combination
-common_iface_combinations[] = {
- {
- .num_different_channels = NUM_DIFF_CHANNELS,
- /*
- * max_interfaces = 4
- * The max no of interfaces will be used in dual p2p case.
- * {STA, P2P Device, P2P Group 1, P2P Group 2}. Though we
- * will not be using the STA functionality in this case, it
- * will remain registered as it is the primary interface.
- */
- .max_interfaces = 4,
- .limits = common_if_limits,
- .n_limits = ARRAY_SIZE(common_if_limits),
- },
-};
-#endif /* LINUX_VER >= 3.0 && (WL_IFACE_COMB_NUM_CHANNELS || WL_CFG80211_P2P_DEV_IF) */
-
-/* Data Element Definitions */
-#define WPS_ID_CONFIG_METHODS 0x1008
-#define WPS_ID_REQ_TYPE 0x103A
-#define WPS_ID_DEVICE_NAME 0x1011
-#define WPS_ID_VERSION 0x104A
-#define WPS_ID_DEVICE_PWD_ID 0x1012
-#define WPS_ID_REQ_DEV_TYPE 0x106A
-#define WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS 0x1053
-#define WPS_ID_PRIM_DEV_TYPE 0x1054
-
-/* Device Password ID */
-#define DEV_PW_DEFAULT 0x0000
-#define DEV_PW_USER_SPECIFIED 0x0001,
-#define DEV_PW_MACHINE_SPECIFIED 0x0002
-#define DEV_PW_REKEY 0x0003
-#define DEV_PW_PUSHBUTTON 0x0004
-#define DEV_PW_REGISTRAR_SPECIFIED 0x0005
-
-/* Config Methods */
-#define WPS_CONFIG_USBA 0x0001
-#define WPS_CONFIG_ETHERNET 0x0002
-#define WPS_CONFIG_LABEL 0x0004
-#define WPS_CONFIG_DISPLAY 0x0008
-#define WPS_CONFIG_EXT_NFC_TOKEN 0x0010
-#define WPS_CONFIG_INT_NFC_TOKEN 0x0020
-#define WPS_CONFIG_NFC_INTERFACE 0x0040
-#define WPS_CONFIG_PUSHBUTTON 0x0080
-#define WPS_CONFIG_KEYPAD 0x0100
-#define WPS_CONFIG_VIRT_PUSHBUTTON 0x0280
-#define WPS_CONFIG_PHY_PUSHBUTTON 0x0480
-#define WPS_CONFIG_VIRT_DISPLAY 0x2008
-#define WPS_CONFIG_PHY_DISPLAY 0x4008
-
-#define PM_BLOCK 1
-#define PM_ENABLE 0
-
-
-#define WL_AKM_SUITE_SHA256_1X 0x000FAC05
-#define WL_AKM_SUITE_SHA256_PSK 0x000FAC06
-
-#ifndef IBSS_COALESCE_ALLOWED
-#define IBSS_COALESCE_ALLOWED IBSS_COALESCE_DEFAULT
-#endif
-
-#ifndef IBSS_INITIAL_SCAN_ALLOWED
-#define IBSS_INITIAL_SCAN_ALLOWED IBSS_INITIAL_SCAN_ALLOWED_DEFAULT
-#endif
-
-#define CUSTOM_RETRY_MASK 0xff000000 /* Mask for retry counter of custom dwell time */
-#define LONG_LISTEN_TIME 2000
-
-#ifdef WBTEXT
-#define CMD_WBTEXT_PROFILE_CONFIG "WBTEXT_PROFILE_CONFIG"
-#define CMD_WBTEXT_WEIGHT_CONFIG "WBTEXT_WEIGHT_CONFIG"
-#define CMD_WBTEXT_TABLE_CONFIG "WBTEXT_TABLE_CONFIG"
-#define CMD_WBTEXT_DELTA_CONFIG "WBTEXT_DELTA_CONFIG"
-#define DEFAULT_WBTEXT_PROFILE_A "a -70 -75 70 10 -75 -128 0 10"
-#define DEFAULT_WBTEXT_PROFILE_B "b -60 -75 70 10 -75 -128 0 10"
-#define DEFAULT_WBTEXT_WEIGHT_RSSI_A "RSSI a 65"
-#define DEFAULT_WBTEXT_WEIGHT_RSSI_B "RSSI b 65"
-#define DEFAULT_WBTEXT_WEIGHT_CU_A "CU a 35"
-#define DEFAULT_WBTEXT_WEIGHT_CU_B "CU b 35"
-#define DEFAULT_WBTEXT_TABLE_RSSI_A "RSSI a 0 55 100 55 60 90 \
-60 65 70 65 70 50 70 128 20"
-#define DEFAULT_WBTEXT_TABLE_RSSI_B "RSSI b 0 55 100 55 60 90 \
-60 65 70 65 70 50 70 128 20"
-#define DEFAULT_WBTEXT_TABLE_CU_A "CU a 0 30 100 30 50 90 \
-50 60 70 60 80 50 80 100 20"
-#define DEFAULT_WBTEXT_TABLE_CU_B "CU b 0 10 100 10 25 90 \
-25 40 70 40 70 50 70 100 20"
-
-typedef struct wl_wbtext_bssid {
- struct ether_addr ea;
- struct list_head list;
-} wl_wbtext_bssid_t;
-
-static void wl_cfg80211_wbtext_update_rcc(struct bcm_cfg80211 *cfg, struct net_device *dev);
-static bool wl_cfg80211_wbtext_check_bssid_list(struct bcm_cfg80211 *cfg, struct ether_addr *ea);
-static bool wl_cfg80211_wbtext_add_bssid_list(struct bcm_cfg80211 *cfg, struct ether_addr *ea);
-static void wl_cfg80211_wbtext_clear_bssid_list(struct bcm_cfg80211 *cfg);
-static bool wl_cfg80211_wbtext_send_nbr_req(struct bcm_cfg80211 *cfg, struct net_device *dev,
- struct wl_profile *profile);
-static bool wl_cfg80211_wbtext_send_btm_query(struct bcm_cfg80211 *cfg, struct net_device *dev,
- struct wl_profile *profile);
-static void wl_cfg80211_wbtext_set_wnm_maxidle(struct bcm_cfg80211 *cfg, struct net_device *dev);
-static int wl_cfg80211_recv_nbr_resp(struct net_device *dev, uint8 *body, int body_len);
-#endif /* WBTEXT */
-
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
-#define RADIO_PWRSAVE_PPS 10
-#define RADIO_PWRSAVE_QUIET_TIME 10
-#define RADIO_PWRSAVE_LEVEL 3
-#define RADIO_PWRSAVE_STAS_ASSOC_CHECK 0
-
-#define RADIO_PWRSAVE_LEVEL_MIN 1
-#define RADIO_PWRSAVE_LEVEL_MAX 5
-#define RADIO_PWRSAVE_PPS_MIN 1
-#define RADIO_PWRSAVE_QUIETTIME_MIN 1
-#define RADIO_PWRSAVE_ASSOCCHECK_MIN 0
-#define RADIO_PWRSAVE_ASSOCCHECK_MAX 1
-
-#define RADIO_PWRSAVE_MAJOR_VER 1
-#define RADIO_PWRSAVE_MINOR_VER 0
-#define RADIO_PWRSAVE_MAJOR_VER_SHIFT 8
-#define RADIO_PWRSAVE_VERSION \
- ((RADIO_PWRSAVE_MAJOR_VER << RADIO_PWRSAVE_MAJOR_VER_SHIFT)| RADIO_PWRSAVE_MINOR_VER)
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-
-#ifdef WLADPS_SEAK_AP_WAR
-#define ATHEROS_OUI "\x00\x03\x7F"
-#define CAMEO_MAC_PREFIX "\x00\x18\xE7"
-#define MAC_PREFIX_LEN 3
-static bool
-wl_find_vndr_ies_specific_vender(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, const u8 *vndr_oui);
-static s32 wl_set_adps_mode(struct bcm_cfg80211 *cfg, struct net_device *ndev, uint8 enable_mode);
-#endif /* WLADPS_SEAK_AP_WAR */
-
-#define MAX_VNDR_OUI_STR_LEN 256
-#define VNDR_OUI_STR_LEN 10
-static const uchar *exclude_vndr_oui_list[] = {
- "\x00\x50\xf2", /* Microsoft */
- "\x00\x00\xf0", /* Samsung Elec */
- WFA_OUI, /* WFA */
- NULL
-};
-
-typedef struct wl_vndr_oui_entry {
- uchar oui[DOT11_OUI_LEN];
- struct list_head list;
-} wl_vndr_oui_entry_t;
-
-static int wl_vndr_ies_get_vendor_oui(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, char *vndr_oui, u32 vndr_oui_len);
-static void wl_vndr_ies_clear_vendor_oui_list(struct bcm_cfg80211 *cfg);
-
-/*
- * cfg80211_ops api/callback list
- */
-static s32 wl_frame_get_mgmt(u16 fc, const struct ether_addr *da,
- const struct ether_addr *sa, const struct ether_addr *bssid,
- u8 **pheader, u32 *body_len, u8 *pbody);
-static s32 __wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request,
- struct cfg80211_ssid *this_ssid);
-#if defined(WL_CFG80211_P2P_DEV_IF)
-static s32
-wl_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request);
-#else
-static s32
-wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed);
-#ifdef WLAIBSS_MCHAN
-static bcm_struct_cfgdev* bcm_cfg80211_add_ibss_if(struct wiphy *wiphy, char *name);
-static s32 bcm_cfg80211_del_ibss_if(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev);
-#endif /* WLAIBSS_MCHAN */
-static s32 wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_ibss_params *params);
-static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy,
- struct net_device *dev);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-static s32 wl_cfg80211_get_station(struct wiphy *wiphy,
- struct net_device *dev, const u8 *mac,
- struct station_info *sinfo);
-#else
-static s32 wl_cfg80211_get_station(struct wiphy *wiphy,
- struct net_device *dev, u8 *mac,
- struct station_info *sinfo);
-#endif
-static s32 wl_cfg80211_set_power_mgmt(struct wiphy *wiphy,
- struct net_device *dev, bool enabled,
- s32 timeout);
-static int wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
- u16 reason_code);
-#if defined(WL_CFG80211_P2P_DEV_IF)
-static s32
-wl_cfg80211_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
- enum nl80211_tx_power_setting type, s32 mbm);
-#else
-static s32
-wl_cfg80211_set_tx_power(struct wiphy *wiphy,
- enum nl80211_tx_power_setting type, s32 dbm);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-#if defined(WL_CFG80211_P2P_DEV_IF)
-static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy,
- struct wireless_dev *wdev, s32 *dbm);
-#else
-static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-static s32 wl_cfg80211_config_default_key(struct wiphy *wiphy,
- struct net_device *dev,
- u8 key_idx, bool unicast, bool multicast);
-static s32 wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- struct key_params *params);
-static s32 wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr);
-static s32 wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- void *cookie, void (*callback) (void *cookie,
- struct key_params *params));
-static s32 wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy,
- struct net_device *dev, u8 key_idx);
-static s32 wl_cfg80211_resume(struct wiphy *wiphy);
-#if defined(WL_SUPPORT_BACKPORTED_KPATCHES) || (LINUX_VERSION_CODE >= KERNEL_VERSION(3, \
- 2, 0))
-static s32 wl_cfg80211_mgmt_tx_cancel_wait(struct wiphy *wiphy,
- bcm_struct_cfgdev *cfgdev, u64 cookie);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
-static s32 wl_cfg80211_del_station(
- struct wiphy *wiphy, struct net_device *ndev,
- struct station_del_parameters *params);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-static s32 wl_cfg80211_del_station(struct wiphy *wiphy,
- struct net_device *ndev, const u8* mac_addr);
-#else
-static s32 wl_cfg80211_del_station(struct wiphy *wiphy,
- struct net_device *ndev, u8* mac_addr);
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-static s32 wl_cfg80211_change_station(struct wiphy *wiphy,
- struct net_device *dev, const u8 *mac, struct station_parameters *params);
-#else
-static s32 wl_cfg80211_change_station(struct wiphy *wiphy,
- struct net_device *dev, u8 *mac, struct station_parameters *params);
-#endif
-#endif /* WL_SUPPORT_BACKPORTED_KPATCHES || KERNEL_VER >= KERNEL_VERSION(3, 2, 0)) */
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39))
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow);
-#else
-static s32 wl_cfg80211_suspend(struct wiphy *wiphy);
-#endif
-static s32 wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa);
-static s32 wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa);
-static s32 wl_cfg80211_flush_pmksa(struct wiphy *wiphy,
- struct net_device *dev);
-void wl_cfg80211_scan_abort(struct bcm_cfg80211 *cfg);
-static void wl_cfg80211_cancel_scan(struct bcm_cfg80211 *cfg);
-static s32 wl_notify_escan_complete(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, bool aborted, bool fw_abort);
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 2, 0))
-#if (defined(CONFIG_ARCH_MSM) && defined(TDLS_MGMT_VERSION2)) || (LINUX_VERSION_CODE < \
- KERNEL_VERSION(3, 16, 0) && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0))
-static s32 wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- u32 peer_capability, const u8 *buf, size_t len);
-#elif ((LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0)) && \
- (LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)))
-static s32 wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- const u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- u32 peer_capability, const u8 *buf, size_t len);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0))
-static s32 wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- const u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- u32 peer_capability, bool initiator, const u8 *buf, size_t len);
-#else /* CONFIG_ARCH_MSM && TDLS_MGMT_VERSION2 */
-static s32 wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- const u8 *buf, size_t len);
-#endif /* CONFIG_ARCH_MSM && TDLS_MGMT_VERSION2 */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-static s32 wl_cfg80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev,
- const u8 *peer, enum nl80211_tdls_operation oper);
-#else
-static s32 wl_cfg80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev,
- u8 *peer, enum nl80211_tdls_operation oper);
-#endif
-#endif
-#ifdef WL_SCHED_SCAN
-static int wl_cfg80211_sched_scan_stop(struct wiphy *wiphy, struct net_device *dev);
-#endif
-static s32 wl_cfg80211_set_ap_role(struct bcm_cfg80211 *cfg, struct net_device *dev);
-#if defined(WL_VIRTUAL_APSTA) || defined(DUAL_STA_STATIC_IF)
-bcm_struct_cfgdev*
-wl_cfg80211_create_iface(struct wiphy *wiphy, enum nl80211_iftype
- iface_type, u8 *mac_addr, const char *name);
-s32
-wl_cfg80211_del_iface(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev);
-#endif /* defined(WL_VIRTUAL_APSTA) || defined(DUAL_STA_STATIC_IF) */
-
-s32 wl_cfg80211_interface_ops(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, s32 bsscfg_idx,
- enum nl80211_iftype iface_type, s32 del, u8 *addr);
-s32 wl_cfg80211_add_del_bss(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, s32 bsscfg_idx,
- enum nl80211_iftype iface_type, s32 del, u8 *addr);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0))
-static s32 wl_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *dev);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0) */
-#ifdef GTK_OFFLOAD_SUPPORT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0))
-static s32 wl_cfg80211_set_rekey_data(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_gtk_rekey_data *data);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0) */
-#endif /* GTK_OFFLOAD_SUPPORT */
-chanspec_t wl_chspec_driver_to_host(chanspec_t chanspec);
-chanspec_t wl_chspec_host_to_driver(chanspec_t chanspec);
-#ifdef WL11ULB
-static s32 wl_cfg80211_get_ulb_bw(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev);
-static chanspec_t wl_cfg80211_ulb_get_min_bw_chspec(struct bcm_cfg80211 *cfg,
- struct wireless_dev *wdev, s32 bssidx);
-static s32 wl_cfg80211_ulbbw_to_ulbchspec(u32 ulb_bw);
-#else
-static inline chanspec_t wl_cfg80211_ulb_get_min_bw_chspec(
- struct bcm_cfg80211 *cfg, struct wireless_dev *wdev, s32 bssidx)
-{
- return WL_CHANSPEC_BW_20;
-}
-#endif /* WL11ULB */
-static void wl_cfg80211_wait_for_disconnection(struct bcm_cfg80211 *cfg, struct net_device *dev);
-
-/*
- * event & event Q handlers for cfg80211 interfaces
- */
-static s32 wl_create_event_handler(struct bcm_cfg80211 *cfg);
-static void wl_destroy_event_handler(struct bcm_cfg80211 *cfg);
-static void wl_event_handler(struct work_struct *work_data);
-static void wl_init_eq(struct bcm_cfg80211 *cfg);
-static void wl_flush_eq(struct bcm_cfg80211 *cfg);
-static unsigned long wl_lock_eq(struct bcm_cfg80211 *cfg);
-static void wl_unlock_eq(struct bcm_cfg80211 *cfg, unsigned long flags);
-static void wl_init_eq_lock(struct bcm_cfg80211 *cfg);
-static void wl_init_event_handler(struct bcm_cfg80211 *cfg);
-static struct wl_event_q *wl_deq_event(struct bcm_cfg80211 *cfg);
-static s32 wl_enq_event(struct bcm_cfg80211 *cfg, struct net_device *ndev, u32 type,
- const wl_event_msg_t *msg, void *data);
-static void wl_put_event(struct wl_event_q *e);
-static s32 wl_notify_connect_status_ap(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_connect_status(struct bcm_cfg80211 *cfg,
- bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data);
-static s32 wl_notify_roaming_status(struct bcm_cfg80211 *cfg,
- bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data);
-static s32 wl_notify_scan_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_bss_connect_done(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, bool completed);
-static s32 wl_bss_roaming_done(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_notify_mic_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#ifdef BT_WIFI_HANDOVER
-static s32 wl_notify_bt_wifi_handover_req(struct bcm_cfg80211 *cfg,
- bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data);
-#endif /* BT_WIFI_HANDOVER */
-#ifdef WL_SCHED_SCAN
-static s32
-wl_notify_sched_scan_results(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data);
-#endif /* WL_SCHED_SCAN */
-#ifdef PNO_SUPPORT
-static s32 wl_notify_pfn_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#endif /* PNO_SUPPORT */
-#ifdef GSCAN_SUPPORT
-static s32 wl_notify_gscan_event(struct bcm_cfg80211 *wl, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-static s32 wl_handle_roam_exp_event(struct bcm_cfg80211 *wl, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#endif /* GSCAN_SUPPORT */
-#ifdef RSSI_MONITOR_SUPPORT
-static s32 wl_handle_rssi_monitor_event(struct bcm_cfg80211 *wl, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#endif /* RSSI_MONITOR_SUPPORT */
-static s32 wl_notifier_change_state(struct bcm_cfg80211 *cfg, struct net_info *_net_info,
- enum wl_status state, bool set);
-#ifdef CUSTOM_EVENT_PM_WAKE
-static s32 wl_check_pmstatus(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#endif /* CUSTOM_EVENT_PM_WAKE */
-#ifdef ENABLE_TEMP_THROTTLING
-static s32 wl_check_rx_throttle_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#endif /* ENABLE_TEMP_THROTTLING */
-#if defined(DHD_LOSSLESS_ROAMING) || defined(DBG_PKT_MON)
-static s32 wl_notify_roam_prep_status(struct bcm_cfg80211 *cfg,
- bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data);
-#endif /* DHD_LOSSLESS_ROAMING || DBG_PKT_MON */
-#ifdef DHD_LOSSLESS_ROAMING
-static void wl_del_roam_timeout(struct bcm_cfg80211 *cfg);
-#endif /* DHD_LOSSLESS_ROAMING */
-
-#ifdef WLTDLS
-static s32 wl_cfg80211_tdls_config(struct bcm_cfg80211 *cfg,
- enum wl_tdls_config state, bool tdls_mode);
-static s32 wl_tdls_event_handler(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#endif /* WLTDLS */
-/*
- * register/deregister parent device
- */
-static void wl_cfg80211_clear_parent_dev(void);
-/*
- * ioctl utilites
- */
-
-/*
- * cfg80211 set_wiphy_params utilities
- */
-static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold);
-static s32 wl_set_rts(struct net_device *dev, u32 frag_threshold);
-static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l);
-
-/*
- * cfg profile utilities
- */
-static s32 wl_update_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, const void *data, s32 item);
-static void *wl_read_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 item);
-static void wl_init_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev);
-
-/*
- * cfg80211 connect utilites
- */
-static s32 wl_set_wpa_version(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_auth_type(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_set_cipher(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_key_mgmt(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_set_set_sharedkey(struct net_device *dev,
- struct cfg80211_connect_params *sme);
-static s32 wl_get_assoc_ies(struct bcm_cfg80211 *cfg, struct net_device *ndev);
-static s32 wl_ch_to_chanspec(struct net_device *dev, int ch,
- struct wl_join_params *join_params, size_t *join_params_size);
-void wl_cfg80211_clear_security(struct bcm_cfg80211 *cfg);
-
-/*
- * information element utilities
- */
-static void wl_rst_ie(struct bcm_cfg80211 *cfg);
-static __used s32 wl_add_ie(struct bcm_cfg80211 *cfg, u8 t, u8 l, u8 *v);
-static void wl_update_hidden_ap_ie(struct wl_bss_info *bi, const u8 *ie_stream, u32 *ie_size,
- bool roam);
-static s32 wl_mrg_ie(struct bcm_cfg80211 *cfg, u8 *ie_stream, u16 ie_size);
-static s32 wl_cp_ie(struct bcm_cfg80211 *cfg, u8 *dst, u16 dst_size);
-static u32 wl_get_ielen(struct bcm_cfg80211 *cfg);
-#ifdef MFP
-static int wl_cfg80211_get_rsn_capa(bcm_tlv_t *wpa2ie, u8** rsn_cap);
-#endif
-
-#ifdef WL11U
-static bcm_tlv_t *
-wl_cfg80211_find_interworking_ie(const u8 *parse, u32 len);
-static s32
-wl_cfg80211_clear_iw_ie(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bssidx);
-static s32
-wl_cfg80211_add_iw_ie(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bssidx, s32 pktflag,
- uint8 ie_id, uint8 *data, uint8 data_len);
-#endif /* WL11U */
-
-static s32 wl_setup_wiphy(struct wireless_dev *wdev, struct device *dev, dhd_pub_t *data);
-static void wl_free_wdev(struct bcm_cfg80211 *cfg);
-#ifdef CONFIG_CFG80211_INTERNAL_REGDB
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 11))
-static int
-#else
-static void
-#endif /* kernel version < 3.10.11 */
-wl_cfg80211_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request);
-#endif /* CONFIG_CFG80211_INTERNAL_REGDB */
-
-static s32 wl_inform_bss(struct bcm_cfg80211 *cfg);
-static s32 wl_inform_single_bss(struct bcm_cfg80211 *cfg, struct wl_bss_info *bi, bool roam);
-static s32 wl_update_bss_info(struct bcm_cfg80211 *cfg, struct net_device *ndev, bool roam);
-static chanspec_t wl_cfg80211_get_shared_freq(struct wiphy *wiphy);
-s32 wl_cfg80211_channel_to_freq(u32 channel);
-
-
-static void wl_cfg80211_work_handler(struct work_struct *work);
-static s32 wl_add_keyext(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, const u8 *mac_addr,
- struct key_params *params);
-/*
- * key indianess swap utilities
- */
-static void swap_key_from_BE(struct wl_wsec_key *key);
-static void swap_key_to_BE(struct wl_wsec_key *key);
-
-/*
- * bcm_cfg80211 memory init/deinit utilities
- */
-static s32 wl_init_priv_mem(struct bcm_cfg80211 *cfg);
-static void wl_deinit_priv_mem(struct bcm_cfg80211 *cfg);
-
-static void wl_delay(u32 ms);
-
-/*
- * ibss mode utilities
- */
-static bool wl_is_ibssmode(struct bcm_cfg80211 *cfg, struct net_device *ndev);
-static __used bool wl_is_ibssstarter(struct bcm_cfg80211 *cfg);
-
-/*
- * link up/down , default configuration utilities
- */
-static s32 __wl_cfg80211_up(struct bcm_cfg80211 *cfg);
-static s32 __wl_cfg80211_down(struct bcm_cfg80211 *cfg);
-
-#ifdef WL_LASTEVT
-static bool wl_is_linkdown(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e, void *data);
-#define WL_IS_LINKDOWN(cfg, e, data) wl_is_linkdown(cfg, e, data)
-#else
-static bool wl_is_linkdown(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e);
-#define WL_IS_LINKDOWN(cfg, e, data) wl_is_linkdown(cfg, e)
-#endif /* WL_LASTEVT */
-
-static bool wl_is_linkup(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e,
- struct net_device *ndev);
-static bool wl_is_nonetwork(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e);
-static void wl_link_up(struct bcm_cfg80211 *cfg);
-static void wl_link_down(struct bcm_cfg80211 *cfg);
-static s32 wl_config_ifmode(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 iftype);
-static void wl_init_conf(struct wl_conf *conf);
-static s32 wl_cfg80211_handle_ifdel(struct bcm_cfg80211 *cfg, wl_if_event_info *if_event_info,
- struct net_device* ndev);
-int wl_cfg80211_get_ioctl_version(void);
-
-/*
- * find most significant bit set
- */
-static __used u32 wl_find_msb(u16 bit16);
-
-/*
- * rfkill support
- */
-static int wl_setup_rfkill(struct bcm_cfg80211 *cfg, bool setup);
-static int wl_rfkill_set(void *data, bool blocked);
-#ifdef DEBUGFS_CFG80211
-static s32 wl_setup_debugfs(struct bcm_cfg80211 *cfg);
-static s32 wl_free_debugfs(struct bcm_cfg80211 *cfg);
-#endif
-static wl_scan_params_t *wl_cfg80211_scan_alloc_params(struct bcm_cfg80211 *cfg,
- int channel, int nprobes, int *out_params_size);
-static bool check_dev_role_integrity(struct bcm_cfg80211 *cfg, u32 dev_role);
-
-#ifdef WL_CFG80211_ACL
-/* ACL */
-static int wl_cfg80211_set_mac_acl(struct wiphy *wiphy, struct net_device *cfgdev,
- const struct cfg80211_acl_data *acl);
-#endif /* WL_CFG80211_ACL */
-
-/*
- * Some external functions, TODO: move them to dhd_linux.h
- */
-int dhd_add_monitor(const char *name, struct net_device **new_ndev);
-int dhd_del_monitor(struct net_device *ndev);
-int dhd_monitor_init(void *dhd_pub);
-int dhd_monitor_uninit(void);
-int dhd_start_xmit(struct sk_buff *skb, struct net_device *net);
-
-
-#ifdef P2P_LISTEN_OFFLOADING
-s32 wl_cfg80211_p2plo_deinit(struct bcm_cfg80211 *cfg);
-#endif /* P2P_LISTEN_OFFLOADING */
-
-#ifdef PKT_FILTER_SUPPORT
-extern uint dhd_pkt_filter_enable;
-extern uint dhd_master_mode;
-extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode);
-#endif /* PKT_FILTER_SUPPORT */
-
-#ifdef SUPPORT_SET_CAC
-static void wl_cfg80211_set_cac(struct bcm_cfg80211 *cfg, int enable);
-#endif /* SUPPORT_SET_CAC */
-
-static int wl_cfg80211_delayed_roam(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const struct ether_addr *bssid);
-static s32 __wl_update_wiphybands(struct bcm_cfg80211 *cfg, bool notify);
-
-static int bw2cap[] = { 0, 0, WLC_BW_CAP_20MHZ, WLC_BW_CAP_40MHZ, WLC_BW_CAP_80MHZ,
- WLC_BW_CAP_160MHZ, WLC_BW_CAP_160MHZ };
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)) || (defined(CONFIG_ARCH_MSM) && \
- defined(CFG80211_DISCONNECTED_V2))
-#define CFG80211_DISCONNECTED(dev, reason, ie, len, loc_gen, gfp) \
- cfg80211_disconnected(dev, reason, ie, len, loc_gen, gfp);
-#elif (LINUX_VERSION_CODE < KERNEL_VERSION(4, 2, 0))
-#define CFG80211_DISCONNECTED(dev, reason, ie, len, loc_gen, gfp) \
- cfg80211_disconnected(dev, reason, ie, len, gfp);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)) */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)) || (defined(CONFIG_ARCH_MSM) && \
- defined(CFG80211_DISCONNECTED_V2))
-#define CFG80211_GET_BSS(wiphy, channel, bssid, ssid, ssid_len) \
- cfg80211_get_bss(wiphy, channel, bssid, ssid, ssid_len, \
- IEEE80211_BSS_TYPE_ESS, IEEE80211_PRIVACY_ANY);
-#else
-#define CFG80211_GET_BSS(wiphy, channel, bssid, ssid, ssid_len) \
- cfg80211_get_bss(wiphy, channel, bssid, ssid, ssid_len, \
- WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)) */
-
-#define IS_WPA_AKM(akm) ((akm) == RSN_AKM_NONE || \
- (akm) == RSN_AKM_UNSPECIFIED || \
- (akm) == RSN_AKM_PSK)
-
-
-extern int dhd_wait_pend8021x(struct net_device *dev);
-#ifdef PROP_TXSTATUS_VSDB
-extern int disable_proptx;
-#endif /* PROP_TXSTATUS_VSDB */
-
-
-extern int passive_channel_skip;
-
-static s32
-wl_ap_start_ind(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-static s32
-wl_csa_complete_ind(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-#if ((LINUX_VERSION_CODE >= KERNEL_VERSION (3, 5, 0)) && (LINUX_VERSION_CODE <= (3, 7, \
- 0)))
-struct chan_info {
- int freq;
- int chan_type;
-};
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0))
-#define CFG80211_PUT_BSS(wiphy, bss) cfg80211_put_bss(wiphy, bss);
-#else
-#define CFG80211_PUT_BSS(wiphy, bss) cfg80211_put_bss(bss);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0) */
-
-#define CHAN2G(_channel, _freq, _flags) { \
- .band = IEEE80211_BAND_2GHZ, \
- .center_freq = (_freq), \
- .hw_value = (_channel), \
- .flags = (_flags), \
- .max_antenna_gain = 0, \
- .max_power = 30, \
-}
-
-#define CHAN5G(_channel, _flags) { \
- .band = IEEE80211_BAND_5GHZ, \
- .center_freq = 5000 + (5 * (_channel)), \
- .hw_value = (_channel), \
- .flags = (_flags), \
- .max_antenna_gain = 0, \
- .max_power = 30, \
-}
-
-#define RATE_TO_BASE100KBPS(rate) (((rate) * 10) / 2)
-#define RATETAB_ENT(_rateid, _flags) \
- { \
- .bitrate = RATE_TO_BASE100KBPS(_rateid), \
- .hw_value = (_rateid), \
- .flags = (_flags), \
- }
-
-static struct ieee80211_rate __wl_rates[] = {
- RATETAB_ENT(DOT11_RATE_1M, 0),
- RATETAB_ENT(DOT11_RATE_2M, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(DOT11_RATE_5M5, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(DOT11_RATE_11M, IEEE80211_RATE_SHORT_PREAMBLE),
- RATETAB_ENT(DOT11_RATE_6M, 0),
- RATETAB_ENT(DOT11_RATE_9M, 0),
- RATETAB_ENT(DOT11_RATE_12M, 0),
- RATETAB_ENT(DOT11_RATE_18M, 0),
- RATETAB_ENT(DOT11_RATE_24M, 0),
- RATETAB_ENT(DOT11_RATE_36M, 0),
- RATETAB_ENT(DOT11_RATE_48M, 0),
- RATETAB_ENT(DOT11_RATE_54M, 0)
-};
-
-#define wl_a_rates (__wl_rates + 4)
-#define wl_a_rates_size 8
-#define wl_g_rates (__wl_rates + 0)
-#define wl_g_rates_size 12
-
-static struct ieee80211_channel __wl_2ghz_channels[] = {
- CHAN2G(1, 2412, 0),
- CHAN2G(2, 2417, 0),
- CHAN2G(3, 2422, 0),
- CHAN2G(4, 2427, 0),
- CHAN2G(5, 2432, 0),
- CHAN2G(6, 2437, 0),
- CHAN2G(7, 2442, 0),
- CHAN2G(8, 2447, 0),
- CHAN2G(9, 2452, 0),
- CHAN2G(10, 2457, 0),
- CHAN2G(11, 2462, 0),
- CHAN2G(12, 2467, 0),
- CHAN2G(13, 2472, 0),
- CHAN2G(14, 2484, 0)
-};
-
-static struct ieee80211_channel __wl_5ghz_a_channels[] = {
- CHAN5G(34, 0), CHAN5G(36, 0),
- CHAN5G(38, 0), CHAN5G(40, 0),
- CHAN5G(42, 0), CHAN5G(44, 0),
- CHAN5G(46, 0), CHAN5G(48, 0),
- CHAN5G(52, 0), CHAN5G(56, 0),
- CHAN5G(60, 0), CHAN5G(64, 0),
- CHAN5G(100, 0), CHAN5G(104, 0),
- CHAN5G(108, 0), CHAN5G(112, 0),
- CHAN5G(116, 0), CHAN5G(120, 0),
- CHAN5G(124, 0), CHAN5G(128, 0),
- CHAN5G(132, 0), CHAN5G(136, 0),
- CHAN5G(140, 0), CHAN5G(144, 0),
- CHAN5G(149, 0), CHAN5G(153, 0),
- CHAN5G(157, 0), CHAN5G(161, 0),
- CHAN5G(165, 0)
-};
-
-static struct ieee80211_supported_band __wl_band_2ghz = {
- .band = IEEE80211_BAND_2GHZ,
- .channels = __wl_2ghz_channels,
- .n_channels = ARRAY_SIZE(__wl_2ghz_channels),
- .bitrates = wl_g_rates,
- .n_bitrates = wl_g_rates_size
-};
-
-static struct ieee80211_supported_band __wl_band_5ghz_a = {
- .band = IEEE80211_BAND_5GHZ,
- .channels = __wl_5ghz_a_channels,
- .n_channels = ARRAY_SIZE(__wl_5ghz_a_channels),
- .bitrates = wl_a_rates,
- .n_bitrates = wl_a_rates_size
-};
-
-static const u32 __wl_cipher_suites[] = {
- WLAN_CIPHER_SUITE_WEP40,
- WLAN_CIPHER_SUITE_WEP104,
- WLAN_CIPHER_SUITE_TKIP,
- WLAN_CIPHER_SUITE_CCMP,
-#ifdef MFP
- /*
- * Advertising AES_CMAC cipher suite to userspace would imply that we
- * are supporting MFP. So advertise only when MFP support is enabled.
- */
- WLAN_CIPHER_SUITE_AES_CMAC,
-#endif /* MFP */
-};
-
-#ifdef WL_SUPPORT_ACS
-/*
- * The firmware code required for this feature to work is currently under
- * BCMINTERNAL flag. In future if this is to enabled we need to bring the
- * required firmware code out of the BCMINTERNAL flag.
- */
-struct wl_dump_survey {
- u32 obss;
- u32 ibss;
- u32 no_ctg;
- u32 no_pckt;
- u32 tx;
- u32 idle;
-};
-#endif /* WL_SUPPORT_ACS */
-
-
-#if defined(USE_DYNAMIC_MAXPKT_RXGLOM)
-static int maxrxpktglom = 0;
-#endif
-
-/* IOCtl version read from targeted driver */
-int ioctl_version;
-#ifdef DEBUGFS_CFG80211
-#define S_SUBLOGLEVEL 20
-static const struct {
- u32 log_level;
- char *sublogname;
-} sublogname_map[] = {
- {WL_DBG_ERR, "ERR"},
- {WL_DBG_INFO, "INFO"},
- {WL_DBG_DBG, "DBG"},
- {WL_DBG_SCAN, "SCAN"},
- {WL_DBG_TRACE, "TRACE"},
- {WL_DBG_P2P_ACTION, "P2PACTION"}
-};
-#endif
-
-#ifdef CUSTOMER_HW4_DEBUG
-uint prev_dhd_console_ms = 0;
-u32 prev_wl_dbg_level = 0;
-bool wl_scan_timeout_dbg_enabled = 0;
-static void wl_scan_timeout_dbg_set(void);
-static void wl_scan_timeout_dbg_clear(void);
-
-static void wl_scan_timeout_dbg_set(void)
-{
- WL_ERR(("Enter \n"));
- prev_dhd_console_ms = dhd_console_ms;
- prev_wl_dbg_level = wl_dbg_level;
-
- dhd_console_ms = 1;
- wl_dbg_level |= (WL_DBG_ERR | WL_DBG_P2P_ACTION | WL_DBG_SCAN);
-
- wl_scan_timeout_dbg_enabled = 1;
-}
-static void wl_scan_timeout_dbg_clear(void)
-{
- WL_ERR(("Enter \n"));
- dhd_console_ms = prev_dhd_console_ms;
- wl_dbg_level = prev_wl_dbg_level;
-
- wl_scan_timeout_dbg_enabled = 0;
-}
-#endif /* CUSTOMER_HW4_DEBUG */
-
-/* watchdog timer for disconnecting when fw is not associated for FW_ASSOC_WATCHDOG_TIME ms */
-uint32 fw_assoc_watchdog_ms = 0;
-bool fw_assoc_watchdog_started = 0;
-#define FW_ASSOC_WATCHDOG_TIME 10 * 1000 /* msec */
-
-static void wl_add_remove_pm_enable_work(struct bcm_cfg80211 *cfg,
- enum wl_pm_workq_act_type type)
-{
- u16 wq_duration = 0;
- dhd_pub_t *dhd = NULL;
-
- if (cfg == NULL)
- return;
-
- dhd = (dhd_pub_t *)(cfg->pub);
-
- mutex_lock(&cfg->pm_sync);
- /*
- * Make cancel and schedule work part mutually exclusive
- * so that while cancelling, we are sure that there is no
- * work getting scheduled.
- */
- if (delayed_work_pending(&cfg->pm_enable_work)) {
- cancel_delayed_work_sync(&cfg->pm_enable_work);
- DHD_PM_WAKE_UNLOCK(cfg->pub);
- }
-
- if (type == WL_PM_WORKQ_SHORT) {
- wq_duration = WL_PM_ENABLE_TIMEOUT;
- } else if (type == WL_PM_WORKQ_LONG) {
- wq_duration = (WL_PM_ENABLE_TIMEOUT*2);
- }
-
- /* It should schedule work item only if driver is up */
- if (wq_duration && dhd->up) {
- if (schedule_delayed_work(&cfg->pm_enable_work,
- msecs_to_jiffies((const unsigned int)wq_duration))) {
- DHD_PM_WAKE_LOCK_TIMEOUT(cfg->pub, wq_duration);
- } else {
- WL_ERR(("Can't schedule pm work handler\n"));
- }
- }
- mutex_unlock(&cfg->pm_sync);
-}
-
-/* Return a new chanspec given a legacy chanspec
- * Returns INVCHANSPEC on error
- */
-chanspec_t
-wl_chspec_from_legacy(chanspec_t legacy_chspec)
-{
- chanspec_t chspec;
-
- /* get the channel number */
- chspec = LCHSPEC_CHANNEL(legacy_chspec);
-
- /* convert the band */
- if (LCHSPEC_IS2G(legacy_chspec)) {
- chspec |= WL_CHANSPEC_BAND_2G;
- } else {
- chspec |= WL_CHANSPEC_BAND_5G;
- }
-
- /* convert the bw and sideband */
- if (LCHSPEC_IS20(legacy_chspec)) {
- chspec |= WL_CHANSPEC_BW_20;
- } else {
- chspec |= WL_CHANSPEC_BW_40;
- if (LCHSPEC_CTL_SB(legacy_chspec) == WL_LCHANSPEC_CTL_SB_LOWER) {
- chspec |= WL_CHANSPEC_CTL_SB_L;
- } else {
- chspec |= WL_CHANSPEC_CTL_SB_U;
- }
- }
-
- if (wf_chspec_malformed(chspec)) {
- WL_ERR(("wl_chspec_from_legacy: output chanspec (0x%04X) malformed\n",
- chspec));
- return INVCHANSPEC;
- }
-
- return chspec;
-}
-
-/* Return a legacy chanspec given a new chanspec
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_chspec_to_legacy(chanspec_t chspec)
-{
- chanspec_t lchspec;
-
- if (wf_chspec_malformed(chspec)) {
- WL_ERR(("wl_chspec_to_legacy: input chanspec (0x%04X) malformed\n",
- chspec));
- return INVCHANSPEC;
- }
-
- /* get the channel number */
- lchspec = CHSPEC_CHANNEL(chspec);
-
- /* convert the band */
- if (CHSPEC_IS2G(chspec)) {
- lchspec |= WL_LCHANSPEC_BAND_2G;
- } else {
- lchspec |= WL_LCHANSPEC_BAND_5G;
- }
-
- /* convert the bw and sideband */
- if (CHSPEC_IS20(chspec)) {
- lchspec |= WL_LCHANSPEC_BW_20;
- lchspec |= WL_LCHANSPEC_CTL_SB_NONE;
- } else if (CHSPEC_IS40(chspec)) {
- lchspec |= WL_LCHANSPEC_BW_40;
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_L) {
- lchspec |= WL_LCHANSPEC_CTL_SB_LOWER;
- } else {
- lchspec |= WL_LCHANSPEC_CTL_SB_UPPER;
- }
- } else {
- /* cannot express the bandwidth */
- char chanbuf[CHANSPEC_STR_LEN];
- WL_ERR((
- "wl_chspec_to_legacy: unable to convert chanspec %s (0x%04X) "
- "to pre-11ac format\n",
- wf_chspec_ntoa(chspec, chanbuf), chspec));
- return INVCHANSPEC;
- }
-
- return lchspec;
-}
-
-/* given a chanspec value, do the endian and chanspec version conversion to
- * a chanspec_t value
- * Returns INVCHANSPEC on error
- */
-chanspec_t
-wl_chspec_host_to_driver(chanspec_t chanspec)
-{
- if (ioctl_version == 1) {
- chanspec = wl_chspec_to_legacy(chanspec);
- if (chanspec == INVCHANSPEC) {
- return chanspec;
- }
- }
- chanspec = htodchanspec(chanspec);
-
- return chanspec;
-}
-
-/* given a channel value, do the endian and chanspec version conversion to
- * a chanspec_t value
- * Returns INVCHANSPEC on error
- */
-chanspec_t
-wl_ch_host_to_driver(struct bcm_cfg80211 *cfg, s32 bssidx, u16 channel)
-{
- chanspec_t chanspec;
-
- chanspec = channel & WL_CHANSPEC_CHAN_MASK;
-
- if (channel <= CH_MAX_2G_CHANNEL)
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- chanspec |= wl_cfg80211_ulb_get_min_bw_chspec(cfg, NULL, bssidx);
-
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
-
- return wl_chspec_host_to_driver(chanspec);
-}
-
-/* given a chanspec value from the driver, do the endian and chanspec version conversion to
- * a chanspec_t value
- * Returns INVCHANSPEC on error
- */
-chanspec_t
-wl_chspec_driver_to_host(chanspec_t chanspec)
-{
- chanspec = dtohchanspec(chanspec);
- if (ioctl_version == 1) {
- chanspec = wl_chspec_from_legacy(chanspec);
- }
-
- return chanspec;
-}
-
-/*
- * convert ASCII string to MAC address (colon-delimited format)
- * eg: 00:11:22:33:44:55
- */
-int
-wl_cfg80211_ether_atoe(const char *a, struct ether_addr *n)
-{
- char *c = NULL;
- int count = 0;
-
- memset(n, 0, ETHER_ADDR_LEN);
- for (;;) {
- n->octet[count++] = (uint8)simple_strtoul(a, &c, 16);
- if (!*c++ || count == ETHER_ADDR_LEN)
- break;
- a = c;
- }
- return (count == ETHER_ADDR_LEN);
-}
-
-/* There isn't a lot of sense in it, but you can transmit anything you like */
-static const struct ieee80211_txrx_stypes
-wl_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = {
- [NL80211_IFTYPE_ADHOC] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_STATION] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
- },
- [NL80211_IFTYPE_AP] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_AP_VLAN] = {
- /* copy AP */
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- },
- [NL80211_IFTYPE_P2P_CLIENT] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
- },
- [NL80211_IFTYPE_P2P_GO] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
- BIT(IEEE80211_STYPE_DISASSOC >> 4) |
- BIT(IEEE80211_STYPE_AUTH >> 4) |
- BIT(IEEE80211_STYPE_DEAUTH >> 4) |
- BIT(IEEE80211_STYPE_ACTION >> 4)
- },
-#if defined(WL_CFG80211_P2P_DEV_IF)
- [NL80211_IFTYPE_P2P_DEVICE] = {
- .tx = 0xffff,
- .rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
- },
-#endif /* WL_CFG80211_P2P_DEV_IF */
-};
-
-static void swap_key_from_BE(struct wl_wsec_key *key)
-{
- key->index = htod32(key->index);
- key->len = htod32(key->len);
- key->algo = htod32(key->algo);
- key->flags = htod32(key->flags);
- key->rxiv.hi = htod32(key->rxiv.hi);
- key->rxiv.lo = htod16(key->rxiv.lo);
- key->iv_initialized = htod32(key->iv_initialized);
-}
-
-static void swap_key_to_BE(struct wl_wsec_key *key)
-{
- key->index = dtoh32(key->index);
- key->len = dtoh32(key->len);
- key->algo = dtoh32(key->algo);
- key->flags = dtoh32(key->flags);
- key->rxiv.hi = dtoh32(key->rxiv.hi);
- key->rxiv.lo = dtoh16(key->rxiv.lo);
- key->iv_initialized = dtoh32(key->iv_initialized);
-}
-
-/* Dump the contents of the encoded wps ie buffer and get pbc value */
-static void
-wl_validate_wps_ie(char *wps_ie, s32 wps_ie_len, bool *pbc)
-{
- #define WPS_IE_FIXED_LEN 6
- s16 len;
- u8 *subel = NULL;
- u16 subelt_id;
- u16 subelt_len;
- u16 val;
- u8 *valptr = (uint8*) &val;
- if (wps_ie == NULL || wps_ie_len < WPS_IE_FIXED_LEN) {
- WL_ERR(("invalid argument : NULL\n"));
- return;
- }
- len = (s16)wps_ie[TLV_LEN_OFF];
-
- if (len > wps_ie_len) {
- WL_ERR(("invalid length len %d, wps ie len %d\n", len, wps_ie_len));
- return;
- }
- WL_DBG(("wps_ie len=%d\n", len));
- len -= 4; /* for the WPS IE's OUI, oui_type fields */
- subel = wps_ie + WPS_IE_FIXED_LEN;
- while (len >= 4) { /* must have attr id, attr len fields */
- valptr[0] = *subel++;
- valptr[1] = *subel++;
- subelt_id = HTON16(val);
-
- valptr[0] = *subel++;
- valptr[1] = *subel++;
- subelt_len = HTON16(val);
-
- len -= 4; /* for the attr id, attr len fields */
- len -= (s16)subelt_len; /* for the remaining fields in this attribute */
- if (len < 0) {
- break;
- }
- WL_DBG((" subel=%p, subelt_id=0x%x subelt_len=%u\n",
- subel, subelt_id, subelt_len));
-
- if (subelt_id == WPS_ID_VERSION) {
- WL_DBG((" attr WPS_ID_VERSION: %u\n", *subel));
- } else if (subelt_id == WPS_ID_REQ_TYPE) {
- WL_DBG((" attr WPS_ID_REQ_TYPE: %u\n", *subel));
- } else if (subelt_id == WPS_ID_CONFIG_METHODS) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_CONFIG_METHODS: %x\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_DEVICE_NAME) {
- char devname[100];
- int namelen = MIN(subelt_len, (sizeof(devname) - 1));
-
- if (namelen) {
- memcpy(devname, subel, namelen);
- devname[namelen] = '\0';
- /* Printing len as rx'ed in the IE */
- WL_DBG((" attr WPS_ID_DEVICE_NAME: %s (len %u)\n",
- devname, subelt_len));
- }
- } else if (subelt_id == WPS_ID_DEVICE_PWD_ID) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_DEVICE_PWD_ID: %u\n", HTON16(val)));
- *pbc = (HTON16(val) == DEV_PW_PUSHBUTTON) ? true : false;
- } else if (subelt_id == WPS_ID_PRIM_DEV_TYPE) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: cat=%u \n", HTON16(val)));
- valptr[0] = *(subel + 6);
- valptr[1] = *(subel + 7);
- WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: subcat=%u\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_REQ_DEV_TYPE) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: cat=%u\n", HTON16(val)));
- valptr[0] = *(subel + 6);
- valptr[1] = *(subel + 7);
- WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: subcat=%u\n", HTON16(val)));
- } else if (subelt_id == WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS) {
- valptr[0] = *subel;
- valptr[1] = *(subel + 1);
- WL_DBG((" attr WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS"
- ": cat=%u\n", HTON16(val)));
- } else {
- WL_DBG((" unknown attr 0x%x\n", subelt_id));
- }
-
- subel += subelt_len;
- }
-}
-
-s32 wl_set_tx_power(struct net_device *dev,
- enum nl80211_tx_power_setting type, s32 dbm)
-{
- s32 err = 0;
- s32 disable = 0;
- s32 txpwrqdbm;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- /* Make sure radio is off or on as far as software is concerned */
- disable = WL_RADIO_SW_DISABLE << 16;
- disable = htod32(disable);
- err = wldev_ioctl_set(dev, WLC_SET_RADIO, &disable, sizeof(disable));
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_RADIO error (%d)\n", err));
- return err;
- }
-
- if (dbm > 0xffff)
- dbm = 0xffff;
- txpwrqdbm = dbm * 4;
- err = wldev_iovar_setbuf_bsscfg(dev, "qtxpower", (void *)&txpwrqdbm,
- sizeof(txpwrqdbm), cfg->ioctl_buf, WLC_IOCTL_SMLEN, 0,
- &cfg->ioctl_buf_sync);
- if (unlikely(err))
- WL_ERR(("qtxpower error (%d)\n", err));
- else
- WL_ERR(("dBm=%d, txpwrqdbm=0x%x\n", dbm, txpwrqdbm));
-
- return err;
-}
-
-s32 wl_get_tx_power(struct net_device *dev, s32 *dbm)
-{
- s32 err = 0;
- s32 txpwrdbm;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- err = wldev_iovar_getbuf_bsscfg(dev, "qtxpower",
- NULL, 0, cfg->ioctl_buf, WLC_IOCTL_SMLEN, 0, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
-
- memcpy(&txpwrdbm, cfg->ioctl_buf, sizeof(txpwrdbm));
- txpwrdbm = dtoh32(txpwrdbm);
- *dbm = (txpwrdbm & ~WL_TXPWR_OVERRIDE) / 4;
-
- WL_INFORM(("dBm=%d, txpwrdbm=0x%x\n", *dbm, txpwrdbm));
-
- return err;
-}
-
-static chanspec_t wl_cfg80211_get_shared_freq(struct wiphy *wiphy)
-{
- chanspec_t chspec;
- int cur_band, err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *dev = bcmcfg_to_prmry_ndev(cfg);
- struct ether_addr bssid;
- struct wl_bss_info *bss = NULL;
- s32 bssidx = 0; /* Explicitly set to primary bssidx */
- char *buf;
-
- memset(&bssid, 0, sizeof(bssid));
- if ((err = wldev_ioctl_get(dev, WLC_GET_BSSID, &bssid, sizeof(bssid)))) {
- /* STA interface is not associated. So start the new interface on a temp
- * channel . Later proper channel will be applied by the above framework
- * via set_channel (cfg80211 API).
- */
- WL_DBG(("Not associated. Return a temp channel. \n"));
- cur_band = 0;
- err = wldev_ioctl_get(dev, WLC_GET_BAND, &cur_band, sizeof(int));
- if (unlikely(err)) {
- WL_ERR(("Get band failed\n"));
- return wl_ch_host_to_driver(cfg, bssidx, WL_P2P_TEMP_CHAN);
- }
- if (cur_band == WLC_BAND_5G)
- return wl_ch_host_to_driver(cfg, bssidx, WL_P2P_TEMP_CHAN_5G);
- else
- return wl_ch_host_to_driver(cfg, bssidx, WL_P2P_TEMP_CHAN);
- }
-
- buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);
- if (!buf) {
- WL_ERR(("buf alloc failed. use temp channel\n"));
- return wl_ch_host_to_driver(cfg, bssidx, WL_P2P_TEMP_CHAN);
- }
-
- *(u32 *)buf = htod32(WL_EXTRA_BUF_MAX);
- if ((err = wldev_ioctl_get(dev, WLC_GET_BSS_INFO, buf,
- WL_EXTRA_BUF_MAX))) {
- WL_ERR(("Failed to get associated bss info, use temp channel \n"));
- chspec = wl_ch_host_to_driver(cfg, bssidx, WL_P2P_TEMP_CHAN);
- }
- else {
- bss = (struct wl_bss_info *) (buf + 4);
- chspec = bss->chanspec;
-
- WL_DBG(("Valid BSS Found. chanspec:%d \n", chspec));
- }
-
- kfree(buf);
- return chspec;
-}
-
-static bcm_struct_cfgdev *
-wl_cfg80211_add_monitor_if(const char *name)
-{
-#if defined(WL_ENABLE_P2P_IF) || defined(WL_CFG80211_P2P_DEV_IF)
- WL_INFORM(("wl_cfg80211_add_monitor_if: No more support monitor interface\n"));
- return ERR_PTR(-EOPNOTSUPP);
-#else
- struct net_device* ndev = NULL;
-
- dhd_add_monitor(name, &ndev);
- WL_INFORM(("wl_cfg80211_add_monitor_if net device returned: 0x%p\n", ndev));
- return ndev_to_cfgdev(ndev);
-#endif /* WL_ENABLE_P2P_IF || WL_CFG80211_P2P_DEV_IF */
-}
-
-static bcm_struct_cfgdev *
-wl_cfg80211_add_virtual_iface(struct wiphy *wiphy,
-#if defined(WL_CFG80211_P2P_DEV_IF)
- const char *name,
-#else
- char *name,
-#endif /* WL_CFG80211_P2P_DEV_IF */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0))
- unsigned char name_assign_type,
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)) */
- enum nl80211_iftype type, u32 *flags,
- struct vif_params *params)
-{
- s32 err = -ENODEV;
- s32 timeout = -1;
- s32 wlif_type = -1;
- s32 mode = 0;
- s32 val = 0;
- s32 cfg_type;
- s32 dhd_mode = 0;
- chanspec_t chspec;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *primary_ndev;
- struct net_device *new_ndev;
- struct ether_addr primary_mac;
- bcm_struct_cfgdev *new_cfgdev;
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- s32 up = 1;
- bool enabled;
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
- dhd_pub_t *dhd;
- bool hang_required = false;
-
- if (!cfg)
- return ERR_PTR(-EINVAL);
-
- dhd = (dhd_pub_t *)(cfg->pub);
-
- /* Use primary I/F for sending cmds down to firmware */
- primary_ndev = bcmcfg_to_prmry_ndev(cfg);
-
- if (unlikely(!wl_get_drv_status(cfg, READY, primary_ndev))) {
- WL_ERR(("device is not ready\n"));
- return ERR_PTR(-ENODEV);
- }
-
- if (!name) {
- WL_ERR(("Interface name not provided \n"));
- return ERR_PTR(-EINVAL);
- }
-
-#ifdef WLTDLS
- /* disable TDLS if number of connected interfaces is >= 1 */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_IF_CREATE, false);
-#endif /* WLTDLS */
-
- mutex_lock(&cfg->if_sync);
- WL_DBG(("if name: %s, type: %d\n", name, type));
- switch (type) {
- case NL80211_IFTYPE_ADHOC:
-#ifdef WLAIBSS_MCHAN
- new_cfgdev = bcm_cfg80211_add_ibss_if(wiphy, (char *)name);
- mutex_unlock(&cfg->if_sync);
- return new_cfgdev;
-#endif /* WLAIBSS_MCHAN */
- case NL80211_IFTYPE_AP_VLAN:
- case NL80211_IFTYPE_WDS:
- case NL80211_IFTYPE_MESH_POINT:
- WL_ERR(("Unsupported interface type\n"));
- mode = WL_MODE_IBSS;
- err = -EINVAL;
- goto fail;
- case NL80211_IFTYPE_MONITOR:
- new_cfgdev = wl_cfg80211_add_monitor_if(name);
- mutex_unlock(&cfg->if_sync);
- return new_cfgdev;
-#if defined(WL_CFG80211_P2P_DEV_IF)
- case NL80211_IFTYPE_P2P_DEVICE:
- cfg->down_disc_if = FALSE;
- new_cfgdev = wl_cfgp2p_add_p2p_disc_if(cfg);
- mutex_unlock(&cfg->if_sync);
- return new_cfgdev;
-#endif /* WL_CFG80211_P2P_DEV_IF */
- case NL80211_IFTYPE_STATION:
-#ifdef WL_VIRTUAL_APSTA
-#ifdef WLAIBSS_MCHAN
- if (cfg->ibss_cfgdev) {
- WL_ERR(("AIBSS is already operational. "
- " AIBSS & DUALSTA can't be used together \n"));
- err = -ENOMEM;
- goto fail;
- }
-#endif /* WLAIBSS_MCHAN */
-
- if (wl_cfgp2p_vif_created(cfg)) {
- WL_ERR(("Could not create new iface."
- "Already one p2p interface is running"));
- err = -ENOMEM;
- goto fail;
- }
- new_cfgdev = wl_cfg80211_create_iface(cfg->wdev->wiphy,
- NL80211_IFTYPE_STATION, NULL, name);
- if (!new_cfgdev) {
- err = -ENOMEM;
- goto fail;
- } else {
- mutex_unlock(&cfg->if_sync);
- return new_cfgdev;
- }
-#endif /* WL_VIRTUAL_APSTA */
- case NL80211_IFTYPE_P2P_CLIENT:
- wlif_type = WL_P2P_IF_CLIENT;
- mode = WL_MODE_BSS;
- break;
- case NL80211_IFTYPE_P2P_GO:
- wlif_type = WL_P2P_IF_GO;
- mode = WL_MODE_AP;
- break;
-#ifdef WL_VIRTUAL_APSTA
- case NL80211_IFTYPE_AP:
- dhd->op_mode = DHD_FLAG_HOSTAP_MODE;
- new_cfgdev = wl_cfg80211_create_iface(cfg->wdev->wiphy,
- NL80211_IFTYPE_AP, NULL, name);
- if (!new_cfgdev) {
- err = -ENOMEM;
- goto fail;
- } else {
- mutex_unlock(&cfg->if_sync);
- return new_cfgdev;
- }
-#endif /* WL_VIRTUAL_APSTA */
- default:
- WL_ERR(("Unsupported interface type\n"));
- err = -EINVAL;
- goto fail;
- }
-
- if (cfg->p2p_supported && (wlif_type != -1)) {
- ASSERT(cfg->p2p); /* ensure expectation of p2p initialization */
-
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- if (!dhd) {
- err = -EINVAL;
- goto fail;
- }
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
-
- if (!cfg->p2p) {
- WL_ERR(("Failed to start p2p"));
- err = -ENODEV;
- goto fail;
- }
-
- if (cfg->p2p && !cfg->p2p->on && strstr(name, WL_P2P_INTERFACE_PREFIX)) {
- p2p_on(cfg) = true;
- wl_cfgp2p_set_firm_p2p(cfg);
- wl_cfgp2p_init_discovery(cfg);
- get_primary_mac(cfg, &primary_mac);
- wl_cfgp2p_generate_bss_mac(cfg, &primary_mac);
- }
-
- strncpy(cfg->p2p->vir_ifname, name, IFNAMSIZ - 1);
- cfg->p2p->vir_ifname[IFNAMSIZ - 1] = '\0';
-
- wl_cfg80211_scan_abort(cfg);
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- if (!cfg->wlfc_on && !disable_proptx) {
- dhd_wlfc_get_enable(dhd, &enabled);
- if (!enabled && dhd->op_mode != DHD_FLAG_HOSTAP_MODE &&
- dhd->op_mode != DHD_FLAG_IBSS_MODE) {
- dhd_wlfc_init(dhd);
- err = wldev_ioctl_set(primary_ndev, WLC_UP, &up, sizeof(s32));
- if (err < 0)
- WL_ERR(("WLC_UP return err:%d\n", err));
- }
- cfg->wlfc_on = true;
- }
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
-
- /* Dual p2p doesn't support multiple P2PGO interfaces,
- * p2p_go_count is the counter for GO creation
- * requests.
- */
- if ((cfg->p2p->p2p_go_count > 0) && (type == NL80211_IFTYPE_P2P_GO)) {
- WL_ERR(("Fw doesnot support multiple Go"));
- err = -ENOTSUPP;
- goto fail;
- }
- /* In concurrency case, STA may be already associated in a particular channel.
- * so retrieve the current channel of primary interface and then start the virtual
- * interface on that.
- */
- chspec = wl_cfg80211_get_shared_freq(wiphy);
-
- /* For P2P mode, use P2P-specific driver features to create the
- * bss: "cfg p2p_ifadd"
- */
- wl_set_p2p_status(cfg, IF_ADDING);
- memset(&cfg->if_event_info, 0, sizeof(cfg->if_event_info));
- cfg_type = wl_cfgp2p_get_conn_idx(cfg);
- if (cfg_type == BCME_ERROR) {
- wl_clr_p2p_status(cfg, IF_ADDING);
- WL_ERR(("Failed to get connection idx for p2p interface"));
- err = -ENOTSUPP;
- goto fail;
- }
- err = wl_cfgp2p_ifadd(cfg, wl_to_p2p_bss_macaddr(cfg, cfg_type),
- htod32(wlif_type), chspec);
- if (unlikely(err)) {
- wl_clr_p2p_status(cfg, IF_ADDING);
- WL_ERR((" virtual iface add failed (%d) \n", err));
- err = -ENOMEM;
- goto fail;
- }
-
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- ((wl_get_p2p_status(cfg, IF_ADDING) == false) &&
- (cfg->if_event_info.valid)),
- msecs_to_jiffies(MAX_WAIT_TIME));
-
- if (timeout > 0 && !wl_get_p2p_status(cfg, IF_ADDING) && cfg->if_event_info.valid) {
- struct wireless_dev *vwdev;
- int pm_mode = PM_ENABLE;
- wl_if_event_info *event = &cfg->if_event_info;
- /* IF_ADD event has come back, we can proceed to to register
- * the new interface now, use the interface name provided by caller (thus
- * ignore the one from wlc)
- */
- new_ndev = wl_cfg80211_allocate_if(cfg, event->ifidx, cfg->p2p->vir_ifname,
- event->mac, event->bssidx, event->name);
- if (new_ndev == NULL) {
- err = -ENODEV;
- goto fail;
- }
-
- wl_to_p2p_bss_ndev(cfg, cfg_type) = new_ndev;
- wl_to_p2p_bss_bssidx(cfg, cfg_type) = event->bssidx;
- vwdev = kzalloc(sizeof(*vwdev), GFP_KERNEL);
- if (unlikely(!vwdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- err = -ENOMEM;
- goto fail;
- }
- vwdev->wiphy = cfg->wdev->wiphy;
- WL_INFORM(("virtual interface(%s) is created\n", cfg->p2p->vir_ifname));
- if (type == NL80211_IFTYPE_P2P_GO) {
- cfg->p2p->p2p_go_count++;
- }
- vwdev->iftype = type;
- vwdev->netdev = new_ndev;
- new_ndev->ieee80211_ptr = vwdev;
- SET_NETDEV_DEV(new_ndev, wiphy_dev(vwdev->wiphy));
- wl_set_drv_status(cfg, READY, new_ndev);
- if (wl_config_ifmode(cfg, new_ndev, type) < 0) {
- WL_ERR(("conf ifmode failed\n"));
- kfree(vwdev);
- err = -ENOTSUPP;
- goto fail;
- }
-
- if (wl_cfg80211_register_if(cfg,
- event->ifidx, new_ndev, FALSE) != BCME_OK) {
- wl_cfg80211_remove_if(cfg, event->ifidx, new_ndev, FALSE);
- err = -ENODEV;
- goto fail;
- }
- err = wl_alloc_netinfo(cfg, new_ndev, vwdev, mode, pm_mode, event->bssidx);
- if (unlikely(err != 0)) {
- wl_cfg80211_remove_if(cfg, event->ifidx, new_ndev, FALSE);
- WL_ERR(("Allocation of netinfo failed (%d) \n", err));
- goto fail;
- }
- val = 1;
- /* Disable firmware roaming for P2P interface */
- wldev_iovar_setint(new_ndev, "roam_off", val);
- wldev_iovar_setint(new_ndev, "bcn_timeout", dhd->conf->bcn_timeout);
-#ifdef WL11ULB
- if (cfg->p2p_wdev && is_p2p_group_iface(new_ndev->ieee80211_ptr)) {
- u32 ulb_bw = wl_cfg80211_get_ulb_bw(cfg, cfg->p2p_wdev);
- if (ulb_bw) {
- /* Apply ULB BW settings on the newly spawned interface */
- WL_DBG(("[ULB] Applying ULB BW for the newly"
- "created P2P interface \n"));
- if (wl_cfg80211_set_ulb_bw(new_ndev,
- ulb_bw, new_ndev->name) < 0) {
- /*
- * If ulb_bw set failed, fail the iface creation.
- * wl_dealloc_netinfo_by_wdev will be called by the
- * unregister notifier.
- */
- wl_cfg80211_remove_if(cfg,
- event->ifidx, new_ndev, FALSE);
- err = -EINVAL;
- goto fail;
- }
- }
- }
-#endif /* WL11ULB */
-
- if (mode != WL_MODE_AP)
- wldev_iovar_setint(new_ndev, "buf_key_b4_m4", 1);
-
- WL_ERR((" virtual interface(%s) is "
- "created net attach done\n", cfg->p2p->vir_ifname));
- if (mode == WL_MODE_AP)
- wl_set_drv_status(cfg, CONNECTED, new_ndev);
-#ifdef SUPPORT_AP_POWERSAVE
- if (mode == WL_MODE_AP) {
- dhd_set_ap_powersave(dhd, 0, TRUE);
- }
-#endif /* SUPPORT_AP_POWERSAVE */
- if (type == NL80211_IFTYPE_P2P_CLIENT)
- dhd_mode = DHD_FLAG_P2P_GC_MODE;
- else if (type == NL80211_IFTYPE_P2P_GO)
- dhd_mode = DHD_FLAG_P2P_GO_MODE;
- DNGL_FUNC(dhd_cfg80211_set_p2p_info, (cfg, dhd_mode));
- /* reinitialize completion to clear previous count */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 13, 0))
- INIT_COMPLETION(cfg->iface_disable);
-#else
- init_completion(&cfg->iface_disable);
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 13, 0) */
-#ifdef SUPPORT_SET_CAC
- wl_cfg80211_set_cac(cfg, 0);
-#endif /* SUPPORT_SET_CAC */
- mutex_unlock(&cfg->if_sync);
- return ndev_to_cfgdev(new_ndev);
- } else {
- wl_clr_p2p_status(cfg, IF_ADDING);
- WL_ERR((" virtual interface(%s) is not created \n", cfg->p2p->vir_ifname));
-
- WL_ERR(("left timeout : %d\n", timeout));
- WL_ERR(("IF_ADDING status : %d\n", wl_get_p2p_status(cfg, IF_ADDING)));
- WL_ERR(("event valid : %d\n", cfg->if_event_info.valid));
-
- wl_clr_p2p_status(cfg, GO_NEG_PHASE);
- wl_set_p2p_status(cfg, IF_DELETING);
-
- hang_required = true;
- if ((err = wl_cfgp2p_ifdel(cfg,
- wl_to_p2p_bss_macaddr(cfg,
- cfg_type))) == BCME_OK) {
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- ((wl_get_p2p_status(cfg, IF_DELETING) == false) &&
- (cfg->if_event_info.valid)),
- msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout > 0 && !wl_get_p2p_status(cfg, IF_DELETING) &&
- cfg->if_event_info.valid) {
- hang_required = false;
- WL_ERR(("IFDEL operation done\n"));
- } else {
- WL_ERR(("IFDEL didn't complete properly\n"));
- }
- err = -ENODEV;
-#ifdef SUPPORT_SET_CAC
- wl_cfg80211_set_cac(cfg, 1);
-#endif /* SUPPORT_SET_CAC */
- } else {
- WL_ERR(("IFDEL operation failed, error code = %d\n", err));
- }
-
- memset(cfg->p2p->vir_ifname, '\0', IFNAMSIZ);
- wl_to_p2p_bss_bssidx(cfg, cfg_type) = -1;
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- dhd_wlfc_get_enable(dhd, &enabled);
- if (enabled && cfg->wlfc_on && dhd->op_mode != DHD_FLAG_HOSTAP_MODE &&
- dhd->op_mode != DHD_FLAG_IBSS_MODE && dhd->conf->disable_proptx!=0) {
- dhd_wlfc_deinit(dhd);
- cfg->wlfc_on = false;
- }
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
- }
- }
-
-fail:
- mutex_unlock(&cfg->if_sync);
- if (err) {
-#ifdef WLTDLS
- /* Enable back TDLS on failure */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_IF_DELETE, false);
-#endif /* WLTDLS */
- if (err != -ENOTSUPP) {
-#if defined(BCMPCIE) && defined(DHD_FW_COREDUMP)
- if (dhd->memdump_enabled) {
- /* Load the dongle side dump to host
- * memory and then BUG_ON()
- */
- dhd->memdump_type = DUMP_TYPE_HANG_ON_IFACE_OP_FAIL;
- dhd_bus_mem_dump(dhd);
- }
-#endif /* BCMPCIE && DHD_FW_COREDUMP */
- if (hang_required) {
- /* Notify the user space to recover */
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- WL_ERR(("if add failed, error %d, sent HANG event to %s\n",
- err, ndev->name));
- dhd->hang_reason = HANG_REASON_IFACE_OP_FAILURE;
- net_os_send_hang_message(ndev);
- }
- }
- }
- return ERR_PTR(err);
-}
-
-static s32
-wl_cfg80211_del_virtual_iface(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev)
-{
- struct net_device *dev = NULL;
- struct ether_addr p2p_mac;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 timeout = -1;
- s32 ret = 0;
- s32 index = -1;
- s32 type = -1;
-#if defined(CUSTOM_SET_CPUCORE) || defined(DHD_HANG_SEND_UP_TEST)
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-#endif /* CUSTOM_SET_CPUCORE || DHD_HANG_SEND_UP_TEST */
- WL_DBG(("Enter\n"));
-
- memset(&p2p_mac, 0, sizeof(struct ether_addr));
-#ifdef CUSTOM_SET_CPUCORE
- dhd->chan_isvht80 &= ~DHD_FLAG_P2P_MODE;
- if (!(dhd->chan_isvht80))
- dhd_set_cpucore(dhd, FALSE);
-#endif /* CUSTOM_SET_CPUCORE */
- mutex_lock(&cfg->if_sync);
-#ifdef WL_CFG80211_P2P_DEV_IF
- if (cfgdev->iftype == NL80211_IFTYPE_P2P_DEVICE) {
- if (dhd_download_fw_on_driverload) {
- ret = wl_cfgp2p_del_p2p_disc_if(cfgdev, cfg);
- } else {
- cfg->down_disc_if = TRUE;
- ret = 0;
- }
- mutex_unlock(&cfg->if_sync);
- return ret;
- }
-#endif /* WL_CFG80211_P2P_DEV_IF */
- dev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
-#ifdef WLAIBSS_MCHAN
- if (cfgdev == cfg->ibss_cfgdev) {
- ret = bcm_cfg80211_del_ibss_if(wiphy, cfgdev);
- goto done;
- }
-#endif /* WLAIBSS_MCHAN */
-
- if ((index = wl_get_bssidx_by_wdev(cfg, cfgdev_to_wdev(cfgdev))) < 0) {
- WL_ERR(("Find p2p index from wdev failed\n"));
- ret = -ENODEV;
- goto done;
- }
- if ((cfg->p2p_supported) && index && (wl_cfgp2p_find_type(cfg, index, &type) == BCME_OK)) {
- /* Handle P2P Interace del */
- memcpy(p2p_mac.octet, wl_to_p2p_bss_macaddr(cfg, type).octet, ETHER_ADDR_LEN);
-
- /* Clear GO_NEG_PHASE bit to take care of GO-NEG-FAIL cases
- */
- WL_DBG(("P2P: GO_NEG_PHASE status cleared "));
- wl_clr_p2p_status(cfg, GO_NEG_PHASE);
- if (wl_cfgp2p_vif_created(cfg)) {
- if (wl_get_drv_status(cfg, SCANNING, dev)) {
- wl_notify_escan_complete(cfg, dev, true, true);
- }
- /* Delete pm_enable_work */
- wl_add_remove_pm_enable_work(cfg, WL_PM_WORKQ_DEL);
-
- /* for GC */
- if (wl_get_drv_status(cfg, DISCONNECTING, dev) &&
- (wl_get_mode_by_netdev(cfg, dev) != WL_MODE_AP)) {
- WL_ERR(("Wait for Link Down event for GC !\n"));
- wait_for_completion_timeout
- (&cfg->iface_disable, msecs_to_jiffies(500));
- }
-
- memset(&cfg->if_event_info, 0, sizeof(cfg->if_event_info));
- wl_set_p2p_status(cfg, IF_DELETING);
- DNGL_FUNC(dhd_cfg80211_clean_p2p_info, (cfg));
-
- /* for GO */
- if (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_AP) {
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, false);
- cfg->p2p->p2p_go_count--;
- /* disable interface before bsscfg free */
- ret = wl_cfgp2p_ifdisable(cfg, &p2p_mac);
- /* if fw doesn't support "ifdis",
- do not wait for link down of ap mode
- */
- if (ret == 0) {
- WL_ERR(("Wait for Link Down event for GO !!!\n"));
- wait_for_completion_timeout(&cfg->iface_disable,
- msecs_to_jiffies(500));
- } else if (ret != BCME_UNSUPPORTED) {
- msleep(300);
- }
- }
- wl_cfg80211_clear_per_bss_ies(cfg, index);
-
- if (wl_get_mode_by_netdev(cfg, dev) != WL_MODE_AP)
- wldev_iovar_setint(dev, "buf_key_b4_m4", 0);
- memcpy(p2p_mac.octet, wl_to_p2p_bss_macaddr(cfg, type).octet,
- ETHER_ADDR_LEN);
- CFGP2P_INFO(("primary idx %d : cfg p2p_ifdis "MACDBG"\n",
- dev->ifindex, MAC2STRDBG(p2p_mac.octet)));
-
- /* delete interface after link down */
- ret = wl_cfgp2p_ifdel(cfg, &p2p_mac);
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (ret != BCME_OK ||
- dhd->req_hang_type == HANG_REASON_IFACE_OP_FAILURE)
-#else /* DHD_HANG_SEND_UP_TEST */
- if (ret != BCME_OK)
-#endif /* DHD_HANG_SEND_UP_TEST */
- {
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-
- WL_ERR(("p2p_ifdel failed, error %d, sent HANG event to %s\n",
- ret, ndev->name));
-#if defined(BCMPCIE) && defined(DHD_FW_COREDUMP)
- if (dhd->memdump_enabled) {
- /* Load the dongle side dump to host
- * memory and then BUG_ON()
- */
- dhd->memdump_type = DUMP_TYPE_HANG_ON_IFACE_OP_FAIL;
- dhd_bus_mem_dump(dhd);
- }
-#endif /* BCMPCIE && DHD_FW_COREDUMP */
- dhd->hang_reason = HANG_REASON_IFACE_OP_FAILURE;
- net_os_send_hang_message(ndev);
- } else {
- /* Wait for IF_DEL operation to be finished */
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- ((wl_get_p2p_status(cfg, IF_DELETING) == false) &&
- (cfg->if_event_info.valid)),
- msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout > 0 && !wl_get_p2p_status(cfg, IF_DELETING) &&
- cfg->if_event_info.valid) {
-
- WL_DBG(("IFDEL operation done\n"));
- wl_cfg80211_handle_ifdel(cfg, &cfg->if_event_info, dev);
- } else {
- WL_ERR(("IFDEL didn't complete properly\n"));
- }
-#ifdef SUPPORT_SET_CAC
- wl_cfg80211_set_cac(cfg, 1);
-#endif /* SUPPORT_SET_CAC */
- }
-
- ret = dhd_del_monitor(dev);
- if (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_AP) {
- DHD_OS_WAKE_LOCK_CTRL_TIMEOUT_CANCEL((dhd_pub_t *)(cfg->pub));
- }
- }
- } else if ((dev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) ||
- (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_STATION)) {
-#ifdef WL_VIRTUAL_APSTA
- ret = wl_cfg80211_del_iface(wiphy, cfgdev);
-#else
- WL_ERR(("Virtual APSTA not supported!\n"));
-#endif /* WL_VIRTUAL_APSTA */
- }
-
-done:
- mutex_unlock(&cfg->if_sync);
-#ifdef WLTDLS
- if (ret == BCME_OK) {
- /* If interface del is success, try enabling back TDLS */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_IF_DELETE, false);
- }
-#endif /* WLTDLS */
- return ret;
-}
-
-static s32
-wl_cfg80211_change_virtual_iface(struct wiphy *wiphy, struct net_device *ndev,
- enum nl80211_iftype type, u32 *flags,
- struct vif_params *params)
-{
- s32 ap = 0;
- s32 infra_ibss = 1;
- s32 wlif_type;
- s32 mode = 0;
- s32 err = BCME_OK;
- s32 index;
- s32 conn_idx = -1;
- chanspec_t chspec;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-
- mutex_lock(&cfg->if_sync);
- WL_DBG(("Enter type %d\n", type));
- switch (type) {
- case NL80211_IFTYPE_MONITOR:
- case NL80211_IFTYPE_WDS:
- case NL80211_IFTYPE_MESH_POINT:
- ap = 1;
- WL_ERR(("type (%d) : currently we do not support this type\n",
- type));
- break;
- case NL80211_IFTYPE_ADHOC:
- mode = WL_MODE_IBSS;
- infra_ibss = 0;
- break;
- case NL80211_IFTYPE_STATION:
- case NL80211_IFTYPE_P2P_CLIENT:
- if (ndev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) {
- s32 bssidx = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
- if (bssidx < 0) {
- /* validate bssidx */
- WL_ERR(("Wrong bssidx! \n"));
- err = -EINVAL;
- goto error;
- }
- WL_DBG(("del interface. bssidx:%d", bssidx));
- /* Downgrade role from AP to STA */
- if ((err = wl_cfg80211_add_del_bss(cfg, ndev,
- bssidx, NL80211_IFTYPE_STATION, 0, NULL)) < 0) {
- WL_ERR(("AP-STA Downgrade failed \n"));
- err = -EINVAL;
- goto error;
- }
- }
- mode = WL_MODE_BSS;
- break;
- case NL80211_IFTYPE_AP:
- dhd->op_mode |= DHD_FLAG_HOSTAP_MODE;
- /* intentional fall through */
- case NL80211_IFTYPE_AP_VLAN:
- case NL80211_IFTYPE_P2P_GO:
- mode = WL_MODE_AP;
- ap = 1;
- break;
- default:
- err = -EINVAL;
- goto error;
- }
-
- if (!dhd) {
- err = -EINVAL;
- goto error;
- }
- if (ap) {
- wl_set_mode_by_netdev(cfg, ndev, mode);
- if (is_p2p_group_iface(ndev->ieee80211_ptr) &&
- cfg->p2p && wl_cfgp2p_vif_created(cfg)) {
- WL_DBG(("p2p_vif_created p2p_on (%d)\n", p2p_on(cfg)));
- wl_notify_escan_complete(cfg, ndev, true, true);
-
- /* Dual p2p doesn't support multiple P2PGO interfaces,
- * p2p_go_count is the counter for GO creation
- * requests.
- */
- if ((cfg->p2p->p2p_go_count > 0) && (type == NL80211_IFTYPE_P2P_GO)) {
- wl_set_mode_by_netdev(cfg, ndev, WL_MODE_BSS);
- WL_ERR(("Fw doesnot support multiple GO "));
- err = BCME_ERROR;
- goto error;
- }
- /* In concurrency case, STA may be already associated in a particular
- * channel. so retrieve the current channel of primary interface and
- * then start the virtual interface on that.
- */
- chspec = wl_cfg80211_get_shared_freq(wiphy);
- index = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
- if (index < 0) {
- WL_ERR(("Find p2p index from ndev(%p) failed\n", ndev));
- err = BCME_ERROR;
- goto error;
- }
- if (wl_cfgp2p_find_type(cfg, index, &conn_idx) != BCME_OK) {
- err = BCME_ERROR;
- goto error;
- }
-
- wlif_type = WL_P2P_IF_GO;
- printf("%s: %s ap (%d), infra_ibss (%d), iftype (%d) conn_idx (%d)\n",
- __FUNCTION__, ndev->name, ap, infra_ibss, type, conn_idx);
- wl_set_p2p_status(cfg, IF_CHANGING);
- wl_clr_p2p_status(cfg, IF_CHANGED);
- wl_cfgp2p_ifchange(cfg, wl_to_p2p_bss_macaddr(cfg, conn_idx),
- htod32(wlif_type), chspec, conn_idx);
- wait_event_interruptible_timeout(cfg->netif_change_event,
- (wl_get_p2p_status(cfg, IF_CHANGED) == true),
- msecs_to_jiffies(MAX_WAIT_TIME));
- wl_set_mode_by_netdev(cfg, ndev, mode);
- dhd->op_mode &= ~DHD_FLAG_P2P_GC_MODE;
- dhd->op_mode |= DHD_FLAG_P2P_GO_MODE;
- wl_clr_p2p_status(cfg, IF_CHANGING);
- wl_clr_p2p_status(cfg, IF_CHANGED);
- if (mode == WL_MODE_AP)
- wl_set_drv_status(cfg, CONNECTED, ndev);
-#ifdef SUPPORT_AP_POWERSAVE
- dhd_set_ap_powersave(dhd, 0, TRUE);
-#endif /* SUPPORT_AP_POWERSAVE */
- } else if ((type == NL80211_IFTYPE_AP) &&
- !wl_get_drv_status(cfg, AP_CREATED, ndev)) {
-#if 0
- err = wl_cfg80211_set_ap_role(cfg, ndev);
- if (unlikely(err)) {
- WL_ERR(("set ap role failed!\n"));
- goto error;
- }
-#else
- wl_set_drv_status(cfg, AP_CREATING, ndev);
-#endif
- } else {
- WL_ERR(("Cannot change the interface for GO or SOFTAP\n"));
- err = -EINVAL;
- goto error;
- }
- } else {
- /* P2P GO interface deletion is handled on the basis of role type (AP).
- * So avoid changing role for p2p type.
- */
- if (ndev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_GO)
- wl_set_mode_by_netdev(cfg, ndev, mode);
- WL_DBG(("Change_virtual_iface for transition from GO/AP to client/STA\n"));
-#ifdef SUPPORT_AP_POWERSAVE
- dhd_set_ap_powersave(dhd, 0, FALSE);
-#endif /* SUPPORT_AP_POWERSAVE */
- }
-
- if (!infra_ibss) {
- err = wldev_ioctl_set(ndev, WLC_SET_INFRA, &infra_ibss, sizeof(s32));
- if (err < 0) {
- WL_ERR(("SET INFRA/IBSS error %d\n", err));
- err = -EINVAL;
- goto error;
- }
- }
-
- WL_DBG(("Setting iftype to %d \n", type));
- ndev->ieee80211_ptr->iftype = type;
-error:
- mutex_unlock(&cfg->if_sync);
- return err;
-}
-
-s32
-wl_cfg80211_notify_ifadd(struct net_device *dev, int ifidx, char *name, uint8 *mac, uint8 bssidx)
-{
- bool ifadd_expected = FALSE;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- /* P2P may send WLC_E_IF_ADD and/or WLC_E_IF_CHANGE during IF updating ("p2p_ifupd")
- * redirect the IF_ADD event to ifchange as it is not a real "new" interface
- */
- if (wl_get_p2p_status(cfg, IF_CHANGING))
- return wl_cfg80211_notify_ifchange(dev, ifidx, name, mac, bssidx);
-
- /* Okay, we are expecting IF_ADD (as IF_ADDING is true) */
- if (wl_get_p2p_status(cfg, IF_ADDING)) {
- ifadd_expected = TRUE;
- wl_clr_p2p_status(cfg, IF_ADDING);
- } else if (cfg->bss_pending_op) {
- ifadd_expected = TRUE;
- cfg->bss_pending_op = FALSE;
- }
-
- if (ifadd_expected) {
- wl_if_event_info *if_event_info = &cfg->if_event_info;
-
- if_event_info->valid = TRUE;
- if_event_info->ifidx = ifidx;
- if_event_info->bssidx = bssidx;
- strncpy(if_event_info->name, name, IFNAMSIZ);
- if_event_info->name[IFNAMSIZ] = '\0';
- if (mac)
- memcpy(if_event_info->mac, mac, ETHER_ADDR_LEN);
- wake_up_interruptible(&cfg->netif_change_event);
- return BCME_OK;
- }
-
- return BCME_ERROR;
-}
-
-s32
-wl_cfg80211_notify_ifdel(struct net_device *dev, int ifidx, char *name, uint8 *mac, uint8 bssidx)
-{
- bool ifdel_expected = FALSE;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- wl_if_event_info *if_event_info = &cfg->if_event_info;
-
- if (wl_get_p2p_status(cfg, IF_DELETING)) {
- ifdel_expected = TRUE;
- wl_clr_p2p_status(cfg, IF_DELETING);
- } else if (cfg->bss_pending_op) {
- ifdel_expected = TRUE;
- cfg->bss_pending_op = FALSE;
- }
-
- if (ifdel_expected) {
- if_event_info->valid = TRUE;
- if_event_info->ifidx = ifidx;
- if_event_info->bssidx = bssidx;
- wake_up_interruptible(&cfg->netif_change_event);
- return BCME_OK;
- }
-
- return BCME_ERROR;
-}
-
-s32
-wl_cfg80211_notify_ifchange(struct net_device * dev, int ifidx, char *name, uint8 *mac,
- uint8 bssidx)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (wl_get_p2p_status(cfg, IF_CHANGING)) {
- wl_set_p2p_status(cfg, IF_CHANGED);
- wake_up_interruptible(&cfg->netif_change_event);
- return BCME_OK;
- }
-
- return BCME_ERROR;
-}
-
-static s32 wl_cfg80211_handle_ifdel(struct bcm_cfg80211 *cfg, wl_if_event_info *if_event_info,
- struct net_device* ndev)
-{
- s32 type = -1;
- s32 bssidx = -1;
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- bool enabled;
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
-
- bssidx = if_event_info->bssidx;
- if (bssidx != wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION1) &&
- bssidx != wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION2)) {
- WL_ERR(("got IF_DEL for if %d, not owned by cfg driver\n", bssidx));
- return BCME_ERROR;
- }
-
- if (p2p_is_on(cfg) && wl_cfgp2p_vif_created(cfg)) {
- if (cfg->scan_request && (cfg->escan_info.ndev == ndev)) {
- /* Abort any pending scan requests */
- cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- WL_DBG(("ESCAN COMPLETED\n"));
- wl_notify_escan_complete(cfg, cfg->escan_info.ndev, true, false);
- }
-
- memset(cfg->p2p->vir_ifname, '\0', IFNAMSIZ);
- if (wl_cfgp2p_find_type(cfg, bssidx, &type) == BCME_OK) {
- /* Update P2P data */
- wl_clr_drv_status(cfg, CONNECTED, wl_to_p2p_bss_ndev(cfg, type));
- wl_to_p2p_bss_ndev(cfg, type) = NULL;
- wl_to_p2p_bss_bssidx(cfg, type) = -1;
- } else if (wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr) < 0) {
- WL_ERR(("bssidx not known for the given ndev as per net_info data \n"));
- return BCME_ERROR;
- }
-
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- dhd_wlfc_get_enable(dhd, &enabled);
- if (enabled && cfg->wlfc_on && dhd->op_mode != DHD_FLAG_HOSTAP_MODE &&
- dhd->op_mode != DHD_FLAG_IBSS_MODE && dhd->conf->disable_proptx!=0) {
- dhd_wlfc_deinit(dhd);
- cfg->wlfc_on = false;
- }
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
- }
-
- dhd_net_if_lock(ndev);
- wl_cfg80211_remove_if(cfg, if_event_info->ifidx, ndev, FALSE);
- dhd_net_if_unlock(ndev);
-
- return BCME_OK;
-}
-
-/* Find listen channel */
-static s32 wl_find_listen_channel(struct bcm_cfg80211 *cfg,
- const u8 *ie, u32 ie_len)
-{
- wifi_p2p_ie_t *p2p_ie;
- u8 *end, *pos;
- s32 listen_channel;
-
-/* unfortunately const cast required here - function is
- * a callback so its signature must not be changed
- * and cascade of changing wl_cfgp2p_find_p2pie
- * causes need for const cast in other places
- */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- pos = (u8 *)ie;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- p2p_ie = wl_cfgp2p_find_p2pie(pos, ie_len);
-
- if (p2p_ie == NULL)
- return 0;
-
- pos = p2p_ie->subelts;
- end = p2p_ie->subelts + (p2p_ie->len - 4);
-
- CFGP2P_DBG((" found p2p ie ! lenth %d \n",
- p2p_ie->len));
-
- while (pos < end) {
- uint16 attr_len;
- if (pos + 2 >= end) {
- CFGP2P_DBG((" -- Invalid P2P attribute"));
- return 0;
- }
- attr_len = ((uint16) (((pos + 1)[1] << 8) | (pos + 1)[0]));
-
- if (pos + 3 + attr_len > end) {
- CFGP2P_DBG(("P2P: Attribute underflow "
- "(len=%u left=%d)",
- attr_len, (int) (end - pos - 3)));
- return 0;
- }
-
- /* if Listen Channel att id is 6 and the vailue is valid,
- * return the listen channel
- */
- if (pos[0] == 6) {
- /* listen channel subel length format
- * 1(id) + 2(len) + 3(country) + 1(op. class) + 1(chan num)
- */
- listen_channel = pos[1 + 2 + 3 + 1];
-
- if (listen_channel == SOCIAL_CHAN_1 ||
- listen_channel == SOCIAL_CHAN_2 ||
- listen_channel == SOCIAL_CHAN_3) {
- CFGP2P_DBG((" Found my Listen Channel %d \n", listen_channel));
- return listen_channel;
- }
- }
- pos += 3 + attr_len;
- }
- return 0;
-}
-
-static void wl_scan_prep(struct bcm_cfg80211 *cfg, struct wl_scan_params *params,
- struct cfg80211_scan_request *request)
-{
- u32 n_ssids;
- u32 n_channels;
- u16 channel;
- chanspec_t chanspec;
- s32 i = 0, j = 0, offset;
- char *ptr;
- wlc_ssid_t ssid;
- struct wireless_dev *wdev;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
- memset(¶ms->ssid, 0, sizeof(wlc_ssid_t));
-
- WL_SCAN(("Preparing Scan request\n"));
- WL_SCAN(("nprobes=%d\n", params->nprobes));
- WL_SCAN(("active_time=%d\n", params->active_time));
- WL_SCAN(("passive_time=%d\n", params->passive_time));
- WL_SCAN(("home_time=%d\n", params->home_time));
- WL_SCAN(("scan_type=%d\n", params->scan_type));
-
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
-
- /* if request is null just exit so it will be all channel broadcast scan */
- if (!request)
- return;
-
- n_ssids = request->n_ssids;
- n_channels = request->n_channels;
-
- /* Copy channel array if applicable */
- WL_SCAN(("### List of channelspecs to scan ###\n"));
- if (n_channels > 0) {
- for (i = 0; i < n_channels; i++) {
- channel = ieee80211_frequency_to_channel(request->channels[i]->center_freq);
- /* SKIP DFS channels for Secondary interface */
- if ((cfg->escan_info.ndev != bcmcfg_to_prmry_ndev(cfg)) &&
- (request->channels[i]->flags &
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0))
- (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_PASSIVE_SCAN)))
-#else
- (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_NO_IR)))
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0) */
- continue;
- if (!dhd_conf_match_channel(cfg->pub, channel))
- continue;
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
- wdev = request->wdev;
-#else
- wdev = request->dev->ieee80211_ptr;
-#endif /* WL_CFG80211_P2P_DEV_IF */
- chanspec = wl_cfg80211_ulb_get_min_bw_chspec(cfg, wdev, -1);
- if (chanspec == INVCHANSPEC) {
- WL_ERR(("Invalid chanspec! Skipping channel\n"));
- continue;
- }
-
- if (request->channels[i]->band == IEEE80211_BAND_2GHZ) {
- chanspec |= WL_CHANSPEC_BAND_2G;
- } else {
- chanspec |= WL_CHANSPEC_BAND_5G;
- }
- params->channel_list[j] = channel;
- params->channel_list[j] &= WL_CHANSPEC_CHAN_MASK;
- params->channel_list[j] |= chanspec;
- WL_SCAN(("Chan : %d, Channel spec: %x \n",
- channel, params->channel_list[j]));
- params->channel_list[j] = wl_chspec_host_to_driver(params->channel_list[j]);
- j++;
- }
- } else {
- WL_SCAN(("Scanning all channels\n"));
- }
- n_channels = j;
- /* Copy ssid array if applicable */
- WL_SCAN(("### List of SSIDs to scan ###\n"));
- if (n_ssids > 0) {
- offset = offsetof(wl_scan_params_t, channel_list) + n_channels * sizeof(u16);
- offset = roundup(offset, sizeof(u32));
- ptr = (char*)params + offset;
- for (i = 0; i < n_ssids; i++) {
- memset(&ssid, 0, sizeof(wlc_ssid_t));
- ssid.SSID_len = MIN(request->ssids[i].ssid_len, DOT11_MAX_SSID_LEN);
- memcpy(ssid.SSID, request->ssids[i].ssid, ssid.SSID_len);
- if (!ssid.SSID_len)
- WL_SCAN(("%d: Broadcast scan\n", i));
- else
- WL_SCAN(("%d: scan for %s size =%d\n", i,
- ssid.SSID, ssid.SSID_len));
- memcpy(ptr, &ssid, sizeof(wlc_ssid_t));
- ptr += sizeof(wlc_ssid_t);
- }
- } else {
- WL_SCAN(("Broadcast scan\n"));
- }
- /* Adding mask to channel numbers */
- params->channel_num =
- htod32((n_ssids << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (n_channels & WL_SCAN_PARAMS_COUNT_MASK));
-
- if (n_channels == 1) {
- params->active_time = htod32(WL_SCAN_CONNECT_DWELL_TIME_MS);
- params->nprobes = htod32(params->active_time / WL_SCAN_JOIN_PROBE_INTERVAL_MS);
- }
-}
-
-static s32
-wl_get_valid_channels(struct net_device *ndev, u8 *valid_chan_list, s32 size)
-{
- wl_uint32_list_t *list;
- s32 err = BCME_OK;
- if (valid_chan_list == NULL || size <= 0)
- return -ENOMEM;
-
- memset(valid_chan_list, 0, size);
- list = (wl_uint32_list_t *)(void *) valid_chan_list;
- list->count = htod32(WL_NUMCHANNELS);
- err = wldev_ioctl_get(ndev, WLC_GET_VALID_CHANNELS, valid_chan_list, size);
- if (err != 0) {
- WL_ERR(("get channels failed with %d\n", err));
- }
-
- return err;
-}
-
-#if defined(USE_INITIAL_SHORT_DWELL_TIME)
-#define FIRST_SCAN_ACTIVE_DWELL_TIME_MS 40
-bool g_first_broadcast_scan = TRUE;
-#endif
-
-static s32
-wl_run_escan(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- struct cfg80211_scan_request *request, uint16 action)
-{
- s32 err = BCME_OK;
- u32 n_channels;
- u32 n_ssids;
- s32 params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_escan_params_t, params));
- wl_escan_params_t *params = NULL;
- u8 chan_buf[sizeof(u32)*(WL_NUMCHANNELS + 1)];
- u32 num_chans = 0;
- s32 channel;
- u32 n_valid_chan;
- s32 search_state = WL_P2P_DISC_ST_SCAN;
- u32 i, j, n_nodfs = 0;
- u16 *default_chan_list = NULL;
- wl_uint32_list_t *list;
- s32 bssidx = -1;
- struct net_device *dev = NULL;
-#if defined(USE_INITIAL_SHORT_DWELL_TIME)
- bool is_first_init_2g_scan = false;
-#endif
- p2p_scan_purpose_t p2p_scan_purpose = P2P_SCAN_PURPOSE_MIN;
- scb_val_t scbval;
- static int cnt = 0;
-
- WL_DBG(("Enter \n"));
-
- /* scan request can come with empty request : perform all default scan */
- if (!cfg) {
- err = -EINVAL;
- goto exit;
- }
- if (!cfg->p2p_supported || !p2p_scan(cfg)) {
- /* LEGACY SCAN TRIGGER */
- WL_SCAN((" LEGACY E-SCAN START\n"));
-
-#if defined(USE_INITIAL_SHORT_DWELL_TIME)
- if (!request) {
- err = -EINVAL;
- goto exit;
- }
- if (ndev == bcmcfg_to_prmry_ndev(cfg) && g_first_broadcast_scan == true) {
- is_first_init_2g_scan = true;
- g_first_broadcast_scan = false;
- }
-#endif
-
- /* if scan request is not empty parse scan request paramters */
- if (request != NULL) {
- n_channels = request->n_channels;
- n_ssids = request->n_ssids;
- if (n_channels % 2)
- /* If n_channels is odd, add a padd of u16 */
- params_size += sizeof(u16) * (n_channels + 1);
- else
- params_size += sizeof(u16) * n_channels;
-
- /* Allocate space for populating ssids in wl_escan_params_t struct */
- params_size += sizeof(struct wlc_ssid) * n_ssids;
- }
- params = (wl_escan_params_t *) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- err = -ENOMEM;
- goto exit;
- }
- wl_scan_prep(cfg, ¶ms->params, request);
-
-#if defined(USE_INITIAL_SHORT_DWELL_TIME)
- /* Override active_time to reduce scan time if it's first bradcast scan. */
- if (is_first_init_2g_scan)
- params->params.active_time = FIRST_SCAN_ACTIVE_DWELL_TIME_MS;
-#endif
-
- params->version = htod32(ESCAN_REQ_VERSION);
- params->action = htod16(action);
- wl_escan_set_sync_id(params->sync_id, cfg);
- wl_escan_set_type(cfg, WL_SCANTYPE_LEGACY);
- if (params_size + sizeof("escan") >= WLC_IOCTL_MEDLEN) {
- WL_ERR(("ioctl buffer length not sufficient\n"));
- kfree(params);
- err = -ENOMEM;
- goto exit;
- }
- if (cfg->active_scan == PASSIVE_SCAN) {
- params->params.scan_type = DOT11_SCANTYPE_PASSIVE;
- WL_DBG(("Passive scan_type %d \n", params->params.scan_type));
- }
-
- bssidx = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
-
- err = wldev_iovar_setbuf(ndev, "escan", params, params_size,
- cfg->escan_ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- printf("%s: LEGACY_SCAN sync ID: %d, bssidx: %d\n", __FUNCTION__, params->sync_id, bssidx);
- if (unlikely(err)) {
- if (err == BCME_EPERM)
- /* Scan Not permitted at this point of time */
- WL_DBG((" Escan not permitted at this time (%d)\n", err));
- else
- WL_ERR((" Escan set error (%d)\n", err));
- } else {
- DBG_EVENT_LOG((dhd_pub_t *)cfg->pub, WIFI_EVENT_DRIVER_SCAN_REQUESTED);
- }
- kfree(params);
- }
- else if (p2p_is_on(cfg) && p2p_scan(cfg)) {
- /* P2P SCAN TRIGGER */
- s32 _freq = 0;
- n_nodfs = 0;
- if (request && request->n_channels) {
- num_chans = request->n_channels;
- WL_SCAN((" chann number : %d\n", num_chans));
- default_chan_list = kzalloc(num_chans * sizeof(*default_chan_list),
- GFP_KERNEL);
- if (default_chan_list == NULL) {
- WL_ERR(("channel list allocation failed \n"));
- err = -ENOMEM;
- goto exit;
- }
- if (!wl_get_valid_channels(ndev, chan_buf, sizeof(chan_buf))) {
-#ifdef P2P_SKIP_DFS
- int is_printed = false;
-#endif /* P2P_SKIP_DFS */
- list = (wl_uint32_list_t *) chan_buf;
- n_valid_chan = dtoh32(list->count);
- if (n_valid_chan > WL_NUMCHANNELS) {
- WL_ERR(("wrong n_valid_chan:%d\n", n_valid_chan));
- kfree(default_chan_list);
- err = -EINVAL;
- goto exit;
- }
-
- for (i = 0; i < num_chans; i++)
- {
- _freq = request->channels[i]->center_freq;
- channel = ieee80211_frequency_to_channel(_freq);
-
- /* ignore DFS channels */
- if (request->channels[i]->flags &
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
- (IEEE80211_CHAN_NO_IR
- | IEEE80211_CHAN_RADAR))
-#else
- (IEEE80211_CHAN_RADAR
- | IEEE80211_CHAN_PASSIVE_SCAN))
-#endif
- continue;
-#ifdef P2P_SKIP_DFS
- if (channel >= 52 && channel <= 144) {
- if (is_printed == false) {
- WL_ERR(("SKIP DFS CHANs(52~144)\n"));
- is_printed = true;
- }
- continue;
- }
-#endif /* P2P_SKIP_DFS */
-
- for (j = 0; j < n_valid_chan; j++) {
- /* allows only supported channel on
- * current reguatory
- */
- if (n_nodfs >= num_chans) {
- break;
- }
- if (channel == (dtoh32(list->element[j]))) {
- default_chan_list[n_nodfs++] =
- channel;
- }
- }
-
- }
- }
- if (num_chans == SOCIAL_CHAN_CNT && (
- (default_chan_list[0] == SOCIAL_CHAN_1) &&
- (default_chan_list[1] == SOCIAL_CHAN_2) &&
- (default_chan_list[2] == SOCIAL_CHAN_3))) {
- /* SOCIAL CHANNELS 1, 6, 11 */
- search_state = WL_P2P_DISC_ST_SEARCH;
- p2p_scan_purpose = P2P_SCAN_SOCIAL_CHANNEL;
- WL_INFORM(("P2P SEARCH PHASE START \n"));
- } else if (((dev = wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_CONNECTION1)) &&
- (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_AP)) ||
- ((dev = wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_CONNECTION2)) &&
- (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_AP))) {
- /* If you are already a GO, then do SEARCH only */
- WL_INFORM(("Already a GO. Do SEARCH Only"));
- search_state = WL_P2P_DISC_ST_SEARCH;
- num_chans = n_nodfs;
- p2p_scan_purpose = P2P_SCAN_NORMAL;
-
- } else if (num_chans == 1) {
- p2p_scan_purpose = P2P_SCAN_CONNECT_TRY;
- } else if (num_chans == SOCIAL_CHAN_CNT + 1) {
- /* SOCIAL_CHAN_CNT + 1 takes care of the Progressive scan supported by
- * the supplicant
- */
- p2p_scan_purpose = P2P_SCAN_SOCIAL_CHANNEL;
- } else {
- WL_INFORM(("P2P SCAN STATE START \n"));
- num_chans = n_nodfs;
- p2p_scan_purpose = P2P_SCAN_NORMAL;
- }
- } else {
- err = -EINVAL;
- goto exit;
- }
- err = wl_cfgp2p_escan(cfg, ndev, ACTIVE_SCAN, num_chans, default_chan_list,
- search_state, action,
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE), NULL,
- p2p_scan_purpose);
-
- if (!err)
- cfg->p2p->search_state = search_state;
-
- kfree(default_chan_list);
- }
-exit:
- if (unlikely(err)) {
- /* Don't print Error incase of Scan suppress */
- if ((err == BCME_EPERM) && cfg->scan_suppressed)
- WL_DBG(("Escan failed: Scan Suppressed \n"));
- else {
- cnt++;
- WL_ERR(("error (%d), cnt=%d\n", err, cnt));
- // terence 20140111: send disassoc to firmware
- if (cnt >= 4) {
- dev = bcmcfg_to_prmry_ndev(cfg);
- memset(&scbval, 0, sizeof(scb_val_t));
- wldev_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t), true);
- WL_ERR(("Send disassoc to break the busy dev=%p\n", dev));
- cnt = 0;
- }
- }
- } else {
- cnt = 0;
- }
- return err;
-}
-
-
-static s32
-wl_do_escan(struct bcm_cfg80211 *cfg, struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request)
-{
- s32 err = BCME_OK;
- s32 passive_scan = 0;
- s32 passive_scan_time = 0;
- s32 passive_scan_time_org = 0;
- wl_scan_results_t *results;
- WL_SCAN(("Enter \n"));
-
- results = wl_escan_get_buf(cfg, FALSE);
- results->version = 0;
- results->count = 0;
- results->buflen = WL_SCAN_RESULTS_FIXED_SIZE;
-
- cfg->escan_info.ndev = ndev;
- cfg->escan_info.wiphy = wiphy;
- cfg->escan_info.escan_state = WL_ESCAN_STATE_SCANING;
- passive_scan = cfg->active_scan ? 0 : 1;
- err = wldev_ioctl_set(ndev, WLC_SET_PASSIVE_SCAN,
- &passive_scan, sizeof(passive_scan));
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- goto exit;
- }
-
- if (passive_channel_skip) {
-
- err = wldev_ioctl_get(ndev, WLC_GET_SCAN_PASSIVE_TIME,
- &passive_scan_time_org, sizeof(passive_scan_time_org));
- if (unlikely(err)) {
- WL_ERR(("== error (%d)\n", err));
- goto exit;
- }
-
- WL_SCAN(("PASSIVE SCAN time : %d \n", passive_scan_time_org));
-
- passive_scan_time = 0;
- err = wldev_ioctl_set(ndev, WLC_SET_SCAN_PASSIVE_TIME,
- &passive_scan_time, sizeof(passive_scan_time));
- if (unlikely(err)) {
- WL_ERR(("== error (%d)\n", err));
- goto exit;
- }
-
- WL_SCAN(("PASSIVE SCAN SKIPED!! (passive_channel_skip:%d) \n",
- passive_channel_skip));
- }
-
- err = wl_run_escan(cfg, ndev, request, WL_SCAN_ACTION_START);
-
- if (passive_channel_skip) {
- err = wldev_ioctl_set(ndev, WLC_SET_SCAN_PASSIVE_TIME,
- &passive_scan_time_org, sizeof(passive_scan_time_org));
- if (unlikely(err)) {
- WL_ERR(("== error (%d)\n", err));
- goto exit;
- }
-
- WL_SCAN(("PASSIVE SCAN RECOVERED!! (passive_scan_time_org:%d) \n",
- passive_scan_time_org));
- }
-
-exit:
- return err;
-}
-
-static s32
-__wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request,
- struct cfg80211_ssid *this_ssid)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct cfg80211_ssid *ssids;
- struct ether_addr primary_mac;
- bool p2p_ssid;
-#ifdef WL11U
- bcm_tlv_t *interworking_ie;
-#endif
- s32 err = 0;
- s32 bssidx = -1;
- s32 i;
-
- unsigned long flags;
- static s32 busy_count = 0;
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- struct net_device *remain_on_channel_ndev = NULL;
-#endif
- uint scan_timer_interval_ms = WL_SCAN_TIMER_INTERVAL_MS;
-
- /*
- * Hostapd triggers scan before starting automatic channel selection
- * to collect channel characteristics. However firmware scan engine
- * doesn't support any channel characteristics collection along with
- * scan. Hence return scan success.
- */
- if (request && (scan_req_iftype(request) == NL80211_IFTYPE_AP)) {
- WL_INFORM(("Scan Command on SoftAP Interface. Ignoring...\n"));
-// terence 20161023: let it scan in SoftAP mode
-// return 0;
- }
-
- ndev = ndev_to_wlc_ndev(ndev, cfg);
-
- if (WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg)) {
- WL_ERR(("Sending Action Frames. Try it again.\n"));
- return -EAGAIN;
- }
-
- WL_DBG(("Enter wiphy (%p)\n", wiphy));
- if (wl_get_drv_status_all(cfg, SCANNING)) {
- if (cfg->scan_request == NULL) {
- wl_clr_drv_status_all(cfg, SCANNING);
- WL_DBG(("<<<<<<<<<<<Force Clear Scanning Status>>>>>>>>>>>\n"));
- } else {
- WL_ERR(("Scanning already\n"));
- return -EAGAIN;
- }
- }
- if (wl_get_drv_status(cfg, SCAN_ABORTING, ndev)) {
- WL_ERR(("Scanning being aborted\n"));
- return -EAGAIN;
- }
- if (request && request->n_ssids > WL_SCAN_PARAMS_SSID_MAX) {
- WL_ERR(("request null or n_ssids > WL_SCAN_PARAMS_SSID_MAX\n"));
- return -EOPNOTSUPP;
- }
-
-#ifdef P2P_LISTEN_OFFLOADING
- if (wl_get_p2p_status(cfg, DISC_IN_PROGRESS)) {
- WL_ERR(("P2P_FIND: Discovery offload is in progress\n"));
- return -EAGAIN;
- }
-#endif /* P2P_LISTEN_OFFLOADING */
-
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- remain_on_channel_ndev = wl_cfg80211_get_remain_on_channel_ndev(cfg);
- if (remain_on_channel_ndev) {
- WL_DBG(("Remain_on_channel bit is set, somehow it didn't get cleared\n"));
- wl_notify_escan_complete(cfg, remain_on_channel_ndev, true, true);
- }
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
-
-
- /* Arm scan timeout timer */
- mod_timer(&cfg->scan_timeout, jiffies + msecs_to_jiffies(scan_timer_interval_ms));
- if (request) { /* scan bss */
- ssids = request->ssids;
- p2p_ssid = false;
- for (i = 0; i < request->n_ssids; i++) {
- if (ssids[i].ssid_len &&
- IS_P2P_SSID(ssids[i].ssid, ssids[i].ssid_len)) {
- p2p_ssid = true;
- break;
- }
- }
- if (p2p_ssid) {
- if (cfg->p2p_supported) {
- /* p2p scan trigger */
- if (p2p_on(cfg) == false) {
- /* p2p on at the first time */
- p2p_on(cfg) = true;
- wl_cfgp2p_set_firm_p2p(cfg);
- get_primary_mac(cfg, &primary_mac);
- wl_cfgp2p_generate_bss_mac(cfg, &primary_mac);
-#if defined(P2P_IE_MISSING_FIX)
- cfg->p2p_prb_noti = false;
-#endif
- }
- wl_clr_p2p_status(cfg, GO_NEG_PHASE);
- WL_DBG(("P2P: GO_NEG_PHASE status cleared \n"));
- p2p_scan(cfg) = true;
- }
- } else {
- /* legacy scan trigger
- * So, we have to disable p2p discovery if p2p discovery is on
- */
- if (cfg->p2p_supported) {
- p2p_scan(cfg) = false;
- /* If Netdevice is not equals to primary and p2p is on
- * , we will do p2p scan using P2PAPI_BSSCFG_DEVICE.
- */
-
- if (p2p_scan(cfg) == false) {
- if (wl_get_p2p_status(cfg, DISCOVERY_ON)) {
- err = wl_cfgp2p_discover_enable_search(cfg,
- false);
- if (unlikely(err)) {
- goto scan_out;
- }
-
- }
- }
- }
- if (!cfg->p2p_supported || !p2p_scan(cfg)) {
- if ((bssidx = wl_get_bssidx_by_wdev(cfg,
- ndev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from ndev(%p) failed\n",
- ndev));
- err = BCME_ERROR;
- goto scan_out;
- }
-#ifdef WL11U
- if (request && (interworking_ie =
- wl_cfg80211_find_interworking_ie(
- request->ie, request->ie_len)) != NULL) {
- if ((err = wl_cfg80211_add_iw_ie(cfg, ndev, bssidx,
- VNDR_IE_CUSTOM_FLAG, interworking_ie->id,
- interworking_ie->data,
- interworking_ie->len)) != BCME_OK) {
- WL_ERR(("Failed to add interworking IE"));
- }
- } else if (cfg->wl11u) {
- /* we have to clear IW IE and disable gratuitous APR */
- wl_cfg80211_clear_iw_ie(cfg, ndev, bssidx);
- err = wldev_iovar_setint_bsscfg(ndev, "grat_arp",
- 0, bssidx);
- /* we don't care about error here
- * because the only failure case is unsupported,
- * which is fine
- */
- if (unlikely(err)) {
- WL_ERR(("Set grat_arp failed:(%d) Ignore!\n", err));
- }
- cfg->wl11u = FALSE;
- }
-#endif /* WL11U */
- if (request) {
- err = wl_cfg80211_set_mgmt_vndr_ies(cfg,
- ndev_to_cfgdev(ndev),
- bssidx, VNDR_IE_PRBREQ_FLAG, request->ie,
- request->ie_len);
- }
-
- if (unlikely(err)) {
-// terence 20161023: let it scan in SoftAP mode
-// goto scan_out;
- }
-
- }
- }
- } else { /* scan in ibss */
- ssids = this_ssid;
- }
-
- if (request && cfg->p2p_supported) {
- WL_TRACE_HW4(("START SCAN\n"));
- DHD_OS_SCAN_WAKE_LOCK_TIMEOUT((dhd_pub_t *)(cfg->pub),
- SCAN_WAKE_LOCK_TIMEOUT);
- DHD_DISABLE_RUNTIME_PM((dhd_pub_t *)(cfg->pub));
- }
-
- if (cfg->p2p_supported) {
- if (request && p2p_on(cfg) && p2p_scan(cfg)) {
-
- /* find my listen channel */
- cfg->afx_hdl->my_listen_chan =
- wl_find_listen_channel(cfg, request->ie,
- request->ie_len);
- err = wl_cfgp2p_enable_discovery(cfg, ndev,
- request->ie, request->ie_len);
-
- if (unlikely(err)) {
- goto scan_out;
- }
- }
- }
- err = wl_do_escan(cfg, wiphy, ndev, request);
- if (likely(!err))
- goto scan_success;
- else
- goto scan_out;
-
-scan_success:
- busy_count = 0;
- cfg->scan_request = request;
- wl_set_drv_status(cfg, SCANNING, ndev);
-
- return 0;
-
-scan_out:
- if (err == BCME_BUSY || err == BCME_NOTREADY) {
- WL_ERR(("Scan err = (%d), busy?%d", err, -EBUSY));
- err = -EBUSY;
- } else if ((err == BCME_EPERM) && cfg->scan_suppressed) {
- WL_ERR(("Scan not permitted due to scan suppress\n"));
- err = -EPERM;
- } else {
- /* For all other fw errors, use a generic error code as return
- * value to cfg80211 stack
- */
- err = -EAGAIN;
- }
-
-#define SCAN_EBUSY_RETRY_LIMIT 20
- if (err == -EBUSY) {
- if (busy_count++ > SCAN_EBUSY_RETRY_LIMIT) {
- struct ether_addr bssid;
- s32 ret = 0;
-#if defined(DHD_DEBUG) && defined(DHD_FW_COREDUMP)
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-#endif /* DHD_DEBUG && DHD_FW_COREDUMP */
- busy_count = 0;
- WL_ERR(("Unusual continuous EBUSY error, %d %d %d %d %d %d %d %d %d\n",
- wl_get_drv_status(cfg, SCANNING, ndev),
- wl_get_drv_status(cfg, SCAN_ABORTING, ndev),
- wl_get_drv_status(cfg, CONNECTING, ndev),
- wl_get_drv_status(cfg, CONNECTED, ndev),
- wl_get_drv_status(cfg, DISCONNECTING, ndev),
- wl_get_drv_status(cfg, AP_CREATING, ndev),
- wl_get_drv_status(cfg, AP_CREATED, ndev),
- wl_get_drv_status(cfg, SENDING_ACT_FRM, ndev),
- wl_get_drv_status(cfg, SENDING_ACT_FRM, ndev)));
-
-#if defined(DHD_DEBUG) && defined(DHD_FW_COREDUMP)
- if (dhdp->memdump_enabled) {
- dhdp->memdump_type = DUMP_TYPE_SCAN_BUSY;
- dhd_bus_mem_dump(dhdp);
- }
-#endif /* DHD_DEBUG && DHD_FW_COREDUMP */
-
- bzero(&bssid, sizeof(bssid));
- if ((ret = wldev_ioctl_get(ndev, WLC_GET_BSSID,
- &bssid, ETHER_ADDR_LEN)) == 0)
- WL_ERR(("FW is connected with " MACDBG "/n",
- MAC2STRDBG(bssid.octet)));
- else
- WL_ERR(("GET BSSID failed with %d\n", ret));
-
- wl_cfg80211_scan_abort(cfg);
-
- } else {
- /* Hold the context for 400msec, so that 10 subsequent scans
- * can give a buffer of 4sec which is enough to
- * cover any on-going scan in the firmware
- */
- WL_DBG(("Enforcing delay for EBUSY case \n"));
- msleep(400);
- }
- } else {
- busy_count = 0;
- }
-
- wl_clr_drv_status(cfg, SCANNING, ndev);
- if (timer_pending(&cfg->scan_timeout))
- del_timer_sync(&cfg->scan_timeout);
- DHD_OS_SCAN_WAKE_UNLOCK((dhd_pub_t *)(cfg->pub));
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- cfg->scan_request = NULL;
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
-
- return err;
-}
-
-static s32
-#if defined(WL_CFG80211_P2P_DEV_IF)
-wl_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request)
-#else
-wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
- struct cfg80211_scan_request *request)
-#endif /* WL_CFG80211_P2P_DEV_IF */
-{
- s32 err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-#if defined(WL_CFG80211_P2P_DEV_IF)
- struct net_device *ndev = wdev_to_wlc_ndev(request->wdev, cfg);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
- WL_DBG(("Enter\n"));
- RETURN_EIO_IF_NOT_UP(cfg);
-
-#ifdef DHD_IFDEBUG
-#ifdef WL_CFG80211_P2P_DEV_IF
- PRINT_WDEV_INFO(request->wdev);
-#else
- PRINT_WDEV_INFO(ndev);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-#endif /* DHD_IFDEBUG */
-
- if (ndev == bcmcfg_to_prmry_ndev(cfg)) {
- if (wl_cfg_multip2p_operational(cfg)) {
- WL_ERR(("wlan0 scan failed, p2p devices are operational"));
- return -ENODEV;
- }
- }
-
- mutex_lock(&cfg->usr_sync);
- err = __wl_cfg80211_scan(wiphy, ndev, request, NULL);
- if (unlikely(err)) {
- WL_ERR(("scan error (%d)\n", err));
- }
- mutex_unlock(&cfg->usr_sync);
-#ifdef WL_DRV_AVOID_SCANCACHE
- /* Reset roam cache after successful scan request */
-#endif /* WL_DRV_AVOID_SCANCACHE */
- return err;
-}
-
-static s32 wl_set_rts(struct net_device *dev, u32 rts_threshold)
-{
- s32 err = 0;
-
- err = wldev_iovar_setint(dev, "rtsthresh", rts_threshold);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold)
-{
- s32 err = 0;
-
- err = wldev_iovar_setint_bsscfg(dev, "fragthresh", frag_threshold, 0);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- return err;
-}
-
-static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l)
-{
- s32 err = 0;
- u32 cmd = (l ? WLC_SET_LRL : WLC_SET_SRL);
-
- retry = htod32(retry);
- err = wldev_ioctl_set(dev, cmd, &retry, sizeof(retry));
- if (unlikely(err)) {
- WL_ERR(("cmd (%d) , error (%d)\n", cmd, err));
- return err;
- }
- return err;
-}
-
-static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed)
-{
- struct bcm_cfg80211 *cfg = (struct bcm_cfg80211 *)wiphy_priv(wiphy);
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- s32 err = 0;
-
- RETURN_EIO_IF_NOT_UP(cfg);
- WL_DBG(("Enter\n"));
- if (changed & WIPHY_PARAM_RTS_THRESHOLD &&
- (cfg->conf->rts_threshold != wiphy->rts_threshold)) {
- cfg->conf->rts_threshold = wiphy->rts_threshold;
- err = wl_set_rts(ndev, cfg->conf->rts_threshold);
- if (err != BCME_OK)
- return err;
- }
- if (changed & WIPHY_PARAM_FRAG_THRESHOLD &&
- (cfg->conf->frag_threshold != wiphy->frag_threshold)) {
- cfg->conf->frag_threshold = wiphy->frag_threshold;
- err = wl_set_frag(ndev, cfg->conf->frag_threshold);
- if (err != BCME_OK)
- return err;
- }
- if (changed & WIPHY_PARAM_RETRY_LONG &&
- (cfg->conf->retry_long != wiphy->retry_long)) {
- cfg->conf->retry_long = wiphy->retry_long;
- err = wl_set_retry(ndev, cfg->conf->retry_long, true);
- if (err != BCME_OK)
- return err;
- }
- if (changed & WIPHY_PARAM_RETRY_SHORT &&
- (cfg->conf->retry_short != wiphy->retry_short)) {
- cfg->conf->retry_short = wiphy->retry_short;
- err = wl_set_retry(ndev, cfg->conf->retry_short, false);
- if (err != BCME_OK) {
- return err;
- }
- }
-
- return err;
-}
-static chanspec_t
-channel_to_chanspec(struct wiphy *wiphy, struct net_device *dev, u32 channel, u32 bw_cap)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- u8 *buf = NULL;
- wl_uint32_list_t *list;
- int err = BCME_OK;
- chanspec_t c = 0, ret_c = 0;
- int bw = 0, tmp_bw = 0;
- int i;
- u32 tmp_c;
- u16 kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
-#define LOCAL_BUF_SIZE 1024
- buf = (u8 *) kzalloc(LOCAL_BUF_SIZE, kflags);
- if (!buf) {
- WL_ERR(("buf memory alloc failed\n"));
- goto exit;
- }
-
- err = wldev_iovar_getbuf_bsscfg(dev, "chanspecs", NULL,
- 0, buf, LOCAL_BUF_SIZE, 0, &cfg->ioctl_buf_sync);
- if (err != BCME_OK) {
- WL_ERR(("get chanspecs failed with %d\n", err));
- goto exit;
- }
-
- list = (wl_uint32_list_t *)(void *)buf;
- for (i = 0; i < dtoh32(list->count); i++) {
- c = dtoh32(list->element[i]);
- if (channel <= CH_MAX_2G_CHANNEL) {
- if (!CHSPEC_IS20(c))
- continue;
- if (channel == CHSPEC_CHANNEL(c)) {
- ret_c = c;
- bw = 20;
- goto exit;
- }
- }
- tmp_c = wf_chspec_ctlchan(c);
- tmp_bw = bw2cap[CHSPEC_BW(c) >> WL_CHANSPEC_BW_SHIFT];
- if (tmp_c != channel)
- continue;
-
- if ((tmp_bw > bw) && (tmp_bw <= bw_cap)) {
- bw = tmp_bw;
- ret_c = c;
- if (bw == bw_cap)
- goto exit;
- }
- }
-exit:
- if (buf)
- kfree(buf);
-#undef LOCAL_BUF_SIZE
- WL_INFORM(("return chanspec %x %d\n", ret_c, bw));
- return ret_c;
-}
-
-void
-wl_cfg80211_ibss_vsie_set_buffer(struct net_device *dev, vndr_ie_setbuf_t *ibss_vsie,
- int ibss_vsie_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (cfg != NULL && ibss_vsie != NULL) {
- if (cfg->ibss_vsie != NULL) {
- kfree(cfg->ibss_vsie);
- }
- cfg->ibss_vsie = ibss_vsie;
- cfg->ibss_vsie_len = ibss_vsie_len;
- }
-}
-
-static void
-wl_cfg80211_ibss_vsie_free(struct bcm_cfg80211 *cfg)
-{
- /* free & initiralize VSIE (Vendor Specific IE) */
- if (cfg->ibss_vsie != NULL) {
- kfree(cfg->ibss_vsie);
- cfg->ibss_vsie = NULL;
- cfg->ibss_vsie_len = 0;
- }
-}
-
-s32
-wl_cfg80211_ibss_vsie_delete(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- char *ioctl_buf = NULL;
- s32 ret = BCME_OK, bssidx;
-
- if (cfg != NULL && cfg->ibss_vsie != NULL) {
- ioctl_buf = kmalloc(WLC_IOCTL_MEDLEN, GFP_KERNEL);
- if (!ioctl_buf) {
- WL_ERR(("ioctl memory alloc failed\n"));
- return -ENOMEM;
- }
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find index failed\n"));
- ret = BCME_ERROR;
- goto end;
- }
- /* change the command from "add" to "del" */
- strncpy(cfg->ibss_vsie->cmd, "del", VNDR_IE_CMD_LEN - 1);
- cfg->ibss_vsie->cmd[VNDR_IE_CMD_LEN - 1] = '\0';
-
- ret = wldev_iovar_setbuf_bsscfg(dev, "vndr_ie",
- cfg->ibss_vsie, cfg->ibss_vsie_len,
- ioctl_buf, WLC_IOCTL_MEDLEN, bssidx, &cfg->ioctl_buf_sync);
- WL_ERR(("ret=%d\n", ret));
-
- if (ret == BCME_OK) {
- /* free & initiralize VSIE */
- kfree(cfg->ibss_vsie);
- cfg->ibss_vsie = NULL;
- cfg->ibss_vsie_len = 0;
- }
-end:
- if (ioctl_buf) {
- kfree(ioctl_buf);
- }
- }
-
- return ret;
-}
-
-#ifdef WLAIBSS_MCHAN
-static bcm_struct_cfgdev*
-bcm_cfg80211_add_ibss_if(struct wiphy *wiphy, char *name)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct wireless_dev* wdev = NULL;
- struct net_device *new_ndev = NULL;
- struct net_device *primary_ndev = NULL;
- s32 timeout;
- wl_aibss_if_t aibss_if;
- wl_if_event_info *event = NULL;
-
- if (cfg->ibss_cfgdev != NULL) {
- WL_ERR(("IBSS interface %s already exists\n", name));
- return NULL;
- }
-
- WL_ERR(("Try to create IBSS interface %s\n", name));
- primary_ndev = bcmcfg_to_prmry_ndev(cfg);
- /* generate a new MAC address for the IBSS interface */
- get_primary_mac(cfg, &cfg->ibss_if_addr);
- cfg->ibss_if_addr.octet[4] ^= 0x40;
- memset(&aibss_if, sizeof(aibss_if), 0);
- memcpy(&aibss_if.addr, &cfg->ibss_if_addr, sizeof(aibss_if.addr));
- aibss_if.chspec = 0;
- aibss_if.len = sizeof(aibss_if);
-
- cfg->bss_pending_op = TRUE;
- memset(&cfg->if_event_info, 0, sizeof(cfg->if_event_info));
- err = wldev_iovar_setbuf(primary_ndev, "aibss_ifadd", &aibss_if,
- sizeof(aibss_if), cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (err) {
- WL_ERR(("IOVAR aibss_ifadd failed with error %d\n", err));
- goto fail;
- }
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- !cfg->bss_pending_op, msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout <= 0 || cfg->bss_pending_op)
- goto fail;
-
- event = &cfg->if_event_info;
- /* By calling wl_cfg80211_allocate_if (dhd_allocate_if eventually) we give the control
- * over this net_device interface to dhd_linux, hence the interface is managed by dhd_liux
- * and will be freed by dhd_detach unless it gets unregistered before that. The
- * wireless_dev instance new_ndev->ieee80211_ptr associated with this net_device will
- * be freed by wl_dealloc_netinfo
- */
- new_ndev = wl_cfg80211_allocate_if(cfg, event->ifidx, event->name,
- event->mac, event->bssidx, event->name);
- if (new_ndev == NULL)
- goto fail;
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (wdev == NULL)
- goto fail;
- wdev->wiphy = wiphy;
- wdev->iftype = NL80211_IFTYPE_ADHOC;
- wdev->netdev = new_ndev;
- new_ndev->ieee80211_ptr = wdev;
- SET_NETDEV_DEV(new_ndev, wiphy_dev(wdev->wiphy));
-
- /* rtnl lock must have been acquired, if this is not the case, wl_cfg80211_register_if
- * needs to be modified to take one parameter (bool need_rtnl_lock)
- */
- ASSERT_RTNL();
- if (wl_cfg80211_register_if(cfg, event->ifidx, new_ndev, FALSE) != BCME_OK)
- goto fail;
-
- wl_alloc_netinfo(cfg, new_ndev, wdev, WL_MODE_IBSS, PM_ENABLE, event->bssidx);
- cfg->ibss_cfgdev = ndev_to_cfgdev(new_ndev);
- WL_ERR(("IBSS interface %s created\n", new_ndev->name));
- return cfg->ibss_cfgdev;
-
-fail:
- WL_ERR(("failed to create IBSS interface %s \n", name));
- cfg->bss_pending_op = FALSE;
- if (new_ndev)
- wl_cfg80211_remove_if(cfg, event->ifidx, new_ndev, FALSE);
- if (wdev)
- kfree(wdev);
- return NULL;
-}
-
-static s32
-bcm_cfg80211_del_ibss_if(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *ndev = NULL;
- struct net_device *primary_ndev = NULL;
- s32 timeout;
-
- if (!cfgdev || cfg->ibss_cfgdev != cfgdev || ETHER_ISNULLADDR(&cfg->ibss_if_addr.octet))
- return -EINVAL;
- ndev = (struct net_device *)cfgdev_to_ndev(cfg->ibss_cfgdev);
- primary_ndev = bcmcfg_to_prmry_ndev(cfg);
-
- cfg->bss_pending_op = TRUE;
- memset(&cfg->if_event_info, 0, sizeof(cfg->if_event_info));
- err = wldev_iovar_setbuf(primary_ndev, "aibss_ifdel", &cfg->ibss_if_addr,
- sizeof(cfg->ibss_if_addr), cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (err) {
- WL_ERR(("IOVAR aibss_ifdel failed with error %d\n", err));
- goto fail;
- }
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- !cfg->bss_pending_op, msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout <= 0 || cfg->bss_pending_op) {
- WL_ERR(("timeout in waiting IF_DEL event\n"));
- goto fail;
- }
-
- wl_cfg80211_remove_if(cfg, cfg->if_event_info.ifidx, ndev, FALSE);
- cfg->ibss_cfgdev = NULL;
- return 0;
-
-fail:
- cfg->bss_pending_op = FALSE;
- return -1;
-}
-#endif /* WLAIBSS_MCHAN */
-
-s32
-wl_cfg80211_interface_ops(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, s32 bsscfg_idx,
- enum nl80211_iftype iface_type, s32 del, u8 *addr)
-{
- s32 ret;
- struct wl_interface_create_v2 iface;
- wl_interface_create_v3_t iface_v3;
- struct wl_interface_info_v1 *info;
- wl_interface_info_v2_t *info_v2;
- enum wl_interface_type iftype;
- uint32 ifflags;
- bool use_iface_info_v2 = false;
- u8 ioctl_buf[WLC_IOCTL_SMLEN];
-
- if (del) {
- ret = wldev_iovar_setbuf(ndev, "interface_remove",
- NULL, 0, ioctl_buf, sizeof(ioctl_buf), NULL);
- if (unlikely(ret))
- WL_ERR(("Interface remove failed!! ret %d\n", ret));
- return ret;
- }
-
- /* Interface create */
- bzero(&iface, sizeof(iface));
- /*
- * flags field is still used along with iftype inorder to support the old version of the
- * FW work with the latest app changes.
- */
- if (iface_type == NL80211_IFTYPE_AP) {
- iftype = WL_INTERFACE_TYPE_AP;
- ifflags = WL_INTERFACE_CREATE_AP;
- } else {
- iftype = WL_INTERFACE_TYPE_STA;
- ifflags = WL_INTERFACE_CREATE_STA;
- }
- if (addr) {
- ifflags |= WL_INTERFACE_MAC_USE;
- }
-
- /* Pass ver = 0 for fetching the interface_create iovar version */
- ret = wldev_iovar_getbuf(ndev, "interface_create",
- &iface, sizeof(struct wl_interface_create_v2),
- ioctl_buf, sizeof(ioctl_buf), NULL);
- if (ret == BCME_UNSUPPORTED) {
- WL_ERR(("interface_create iovar not supported\n"));
- return ret;
- } else if ((ret == 0) && *((uint32 *)ioctl_buf) == WL_INTERFACE_CREATE_VER_3) {
- WL_DBG(("interface_create version 3\n"));
- use_iface_info_v2 = true;
- bzero(&iface_v3, sizeof(wl_interface_create_v3_t));
- iface_v3.ver = WL_INTERFACE_CREATE_VER_3;
- iface_v3.iftype = iftype;
- iface_v3.flags = ifflags;
- if (addr) {
- memcpy(&iface_v3.mac_addr.octet, addr, ETH_ALEN);
- }
- ret = wldev_iovar_getbuf(ndev, "interface_create",
- &iface_v3, sizeof(wl_interface_create_v3_t),
- ioctl_buf, sizeof(ioctl_buf), NULL);
- } else {
-#if 0
- /* On any other error, attempt with iovar version 2 */
- WL_DBG(("interface_create version 2. get_ver:%d\n", ret));
- iface.ver = WL_INTERFACE_CREATE_VER_2;
- iface.iftype = iftype;
- iface.flags = ifflags;
- if (addr) {
- memcpy(&iface.mac_addr.octet, addr, ETH_ALEN);
- }
- ret = wldev_iovar_getbuf(ndev, "interface_create",
- &iface, sizeof(struct wl_interface_create_v2),
- ioctl_buf, sizeof(ioctl_buf), NULL);
-#endif
- }
-
- if (unlikely(ret)) {
- WL_ERR(("Interface create failed!! ret %d\n", ret));
- return ret;
- }
-
- /* success case */
- if (use_iface_info_v2 == true) {
- info_v2 = (wl_interface_info_v2_t *)ioctl_buf;
- ret = info_v2->bsscfgidx;
- } else {
- /* Use v1 struct */
- info = (struct wl_interface_info_v1 *)ioctl_buf;
- ret = info->bsscfgidx;
- }
-
- WL_DBG(("wl interface create success!! bssidx:%d \n", ret));
- return ret;
-}
-
-bool
-wl_customer6_legacy_chip_check(struct bcm_cfg80211 *cfg,
- struct net_device *ndev)
-{
- u32 chipnum;
- wlc_rev_info_t revinfo;
- int ret;
-
- /* Get the device rev info */
- memset(&revinfo, 0, sizeof(revinfo));
- ret = wldev_ioctl_get(ndev, WLC_GET_REVINFO, &revinfo, sizeof(revinfo));
- if (ret < 0) {
- WL_ERR(("%s: GET revinfo FAILED. ret:%d\n", __FUNCTION__, ret));
- ASSERT(0);
- return false;
- }
-
- WL_DBG(("%s: GET_REVINFO device 0x%x, vendor 0x%x, chipnum 0x%x\n", __FUNCTION__,
- dtoh32(revinfo.deviceid), dtoh32(revinfo.vendorid), dtoh32(revinfo.chipnum)));
- chipnum = revinfo.chipnum;
- if ((chipnum == BCM4350_CHIP_ID) || (chipnum == BCM4355_CHIP_ID) ||
- (chipnum == BCM4345_CHIP_ID) || (chipnum == BCM43430_CHIP_ID)) {
- /* WAR required */
- return true;
- }
-
- return false;
-}
-
-void
-wl_bss_iovar_war(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, s32 *val)
-{
- if (wl_customer6_legacy_chip_check(cfg, ndev)) {
- /* Few firmware branches have issues in bss iovar handling and
- * that can't be changed since they are in production.
- */
- if (*val == WLC_AP_IOV_OP_MANUAL_AP_BSSCFG_CREATE) {
- *val = WLC_AP_IOV_OP_MANUAL_STA_BSSCFG_CREATE;
- } else if (*val == WLC_AP_IOV_OP_MANUAL_STA_BSSCFG_CREATE) {
- *val = WLC_AP_IOV_OP_MANUAL_AP_BSSCFG_CREATE;
- } else {
- /* Ignore for other bss enums */
- return;
- }
- WL_ERR(("wl bss %d\n", *val));
- }
-}
-
-s32
-wl_cfg80211_add_del_bss(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, s32 bsscfg_idx,
- enum nl80211_iftype iface_type, s32 del, u8 *addr)
-{
- s32 ret = BCME_OK;
- s32 val = 0;
-
- struct {
- s32 cfg;
- s32 val;
- struct ether_addr ea;
- } bss_setbuf;
-
- WL_INFORM(("iface_type:%d del:%d \n", iface_type, del));
-
- bzero(&bss_setbuf, sizeof(bss_setbuf));
-
- /* AP=2, STA=3, up=1, down=0, val=-1 */
- if (del) {
- val = WLC_AP_IOV_OP_DELETE;
- } else if (iface_type == NL80211_IFTYPE_AP) {
- /* Add/role change to AP Interface */
- WL_DBG(("Adding AP Interface \n"));
- val = WLC_AP_IOV_OP_MANUAL_AP_BSSCFG_CREATE;
- } else if (iface_type == NL80211_IFTYPE_STATION) {
- /* Add/role change to STA Interface */
- WL_DBG(("Adding STA Interface \n"));
- val = WLC_AP_IOV_OP_MANUAL_STA_BSSCFG_CREATE;
- } else {
- WL_ERR((" add_del_bss NOT supported for IFACE type:0x%x", iface_type));
- return -EINVAL;
- }
-
- if (!del) {
- wl_bss_iovar_war(cfg, ndev, &val);
- }
-
- bss_setbuf.cfg = htod32(bsscfg_idx);
- bss_setbuf.val = htod32(val);
-
- if (addr) {
- memcpy(&bss_setbuf.ea.octet, addr, ETH_ALEN);
- }
-
- WL_DBG(("wl bss %d bssidx:%d iface:%s \n", val, bsscfg_idx, ndev->name));
- ret = wldev_iovar_setbuf(ndev, "bss", &bss_setbuf, sizeof(bss_setbuf),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (ret != 0)
- WL_ERR(("'bss %d' failed with %d\n", val, ret));
-
- return ret;
-}
-
-s32
-wl_cfg80211_bss_up(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bsscfg_idx, s32 bss_up)
-{
- s32 ret = BCME_OK;
- s32 val = bss_up ? 1 : 0;
-
- struct {
- s32 cfg;
- s32 val;
- } bss_setbuf;
-
- bss_setbuf.cfg = htod32(bsscfg_idx);
- bss_setbuf.val = htod32(val);
-
- WL_DBG(("wl bss -C %d %s\n", bsscfg_idx, bss_up ? "up" : "down"));
- ret = wldev_iovar_setbuf(ndev, "bss", &bss_setbuf, sizeof(bss_setbuf),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
-
- if (ret != 0) {
- WL_ERR(("'bss %d' failed with %d\n", bss_up, ret));
- }
-
- return ret;
-}
-
-bool
-wl_cfg80211_bss_isup(struct net_device *ndev, int bsscfg_idx)
-{
- s32 result, val;
- bool isup = false;
- s8 getbuf[64];
-
- /* Check if the BSS is up */
- *(int*)getbuf = -1;
- result = wldev_iovar_getbuf_bsscfg(ndev, "bss", &bsscfg_idx,
- sizeof(bsscfg_idx), getbuf, sizeof(getbuf), 0, NULL);
- if (result != 0) {
- WL_ERR(("'cfg bss -C %d' failed: %d\n", bsscfg_idx, result));
- WL_ERR(("NOTE: this ioctl error is normal "
- "when the BSS has not been created yet.\n"));
- } else {
- val = *(int*)getbuf;
- val = dtoh32(val);
- WL_DBG(("wl bss -C %d = %d\n", bsscfg_idx, val));
- isup = (val ? TRUE : FALSE);
- }
- return isup;
-}
-
-static s32
-cfg80211_to_wl_iftype(uint16 type, uint16 *role, uint16 *mode)
-{
- switch (type) {
- case NL80211_IFTYPE_STATION:
- *role = WLC_E_IF_ROLE_STA;
- *mode = WL_MODE_BSS;
- break;
- case NL80211_IFTYPE_AP:
- *role = WLC_E_IF_ROLE_AP;
- *mode = WL_MODE_AP;
- break;
- case NL80211_IFTYPE_P2P_GO:
- *role = WLC_E_IF_ROLE_P2P_GO;
- *mode = WL_MODE_AP;
- break;
- case NL80211_IFTYPE_P2P_CLIENT:
- *role = WLC_E_IF_ROLE_P2P_CLIENT;
- *mode = WL_MODE_BSS;
- break;
- case NL80211_IFTYPE_MONITOR:
- WL_ERR(("Unsupported mode \n"));
- return BCME_UNSUPPORTED;
- case NL80211_IFTYPE_ADHOC:
- *role = WLC_E_IF_ROLE_IBSS;
- *mode = WL_MODE_IBSS;
- break;
- default:
- WL_ERR(("Unknown interface type:0x%x\n", type));
- return BCME_ERROR;
- }
- return BCME_OK;
-}
-
-static s32
-wl_if_to_cfg80211_type(uint16 role)
-{
- switch (role) {
- case WLC_E_IF_ROLE_STA:
- return NL80211_IFTYPE_STATION;
- case WLC_E_IF_ROLE_AP:
- return NL80211_IFTYPE_AP;
- case WLC_E_IF_ROLE_P2P_GO:
- return NL80211_IFTYPE_P2P_GO;
- case WLC_E_IF_ROLE_P2P_CLIENT:
- return NL80211_IFTYPE_P2P_CLIENT;
- case WLC_E_IF_ROLE_IBSS:
- return NL80211_IFTYPE_ADHOC;
- default:
- WL_ERR(("Unknown interface role:0x%x. Forcing type station\n", role));
- return BCME_ERROR;
- }
-}
-
-struct net_device *
-wl_cfg80211_post_ifcreate(struct net_device *ndev,
- wl_if_event_info *event, u8 *addr,
- const char *name, bool rtnl_lock_reqd)
-{
- struct bcm_cfg80211 *cfg;
- struct net_device *primary_ndev;
- struct net_device *new_ndev = NULL;
- struct wireless_dev *wdev = NULL;
- s32 iface_type;
- s32 ret;
- u16 mode;
- u16 role;
- u8 mac_addr[ETH_ALEN];
-
- if (!ndev || !event) {
- WL_ERR(("Wrong arg\n"));
- return NULL;
- }
-
- cfg = wl_get_cfg(ndev);
- if (!cfg) {
- WL_ERR(("cfg null\n"));
- return NULL;
- }
-
- WL_DBG(("Enter. role:%d ifidx:%d bssidx:%d\n",
- event->role, event->ifidx, event->bssidx));
- if (!event->ifidx || !event->bssidx) {
- /* Fw returned primary idx (0) for virtual interface */
- WL_ERR(("Wrong index. ifidx:%d bssidx:%d \n",
- event->ifidx, event->bssidx));
- return NULL;
- }
-
- iface_type = wl_if_to_cfg80211_type(event->role);
- if (iface_type < 0) {
- /* Unknown iface type */
- WL_ERR(("Wrong iface type \n"));
- return NULL;
- }
-
- if (cfg80211_to_wl_iftype(iface_type, &role, &mode) < 0) {
- /* Unsupported operating mode */
- WL_ERR(("Unsupported operating mode \n"));
- return NULL;
- }
-
- WL_DBG(("mac_ptr:%p name:%s role:%d nl80211_iftype:%d " MACDBG "\n",
- addr, name, event->role, iface_type, MAC2STRDBG(event->mac)));
- if (!name) {
- /* If iface name is not provided, use dongle ifname */
- name = event->name;
- }
-
- if (!addr) {
- /* If mac address is not set, use primary mac with locally administered
- * bit set.
- */
- primary_ndev = bcmcfg_to_prmry_ndev(cfg);
- memcpy(mac_addr, primary_ndev->dev_addr, ETH_ALEN);
-#ifndef CUSTOMER_HW6
- /* For customer6 builds, use primary mac address for virtual interface */
- mac_addr[0] |= 0x02;
-#endif /* CUSTOMER_HW6 */
- addr = mac_addr;
- }
-
- new_ndev = wl_cfg80211_allocate_if(cfg, event->ifidx,
- name, addr, event->bssidx, event->name);
- if (!new_ndev) {
- WL_ERR(("I/F allocation failed! \n"));
- goto fail;
- } else {
- WL_DBG(("I/F allocation succeeded! ifidx:0x%x bssidx:0x%x \n",
- event->ifidx, event->bssidx));
- }
-
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (!wdev) {
- WL_ERR(("wireless_dev alloc failed! \n"));
- goto fail;
- }
-
- wdev->wiphy = bcmcfg_to_wiphy(cfg);
- wdev->iftype = iface_type;
- new_ndev->ieee80211_ptr = wdev;
- SET_NETDEV_DEV(new_ndev, wiphy_dev(wdev->wiphy));
-
- /* Check whether mac addr is in sync with fw. If not,
- * apply it using cur_etheraddr.
- */
- if (memcmp(addr, event->mac, ETH_ALEN) != 0) {
- ret = wldev_iovar_setbuf_bsscfg(new_ndev, "cur_etheraddr",
- addr, ETH_ALEN, cfg->ioctl_buf, WLC_IOCTL_MAXLEN,
- event->bssidx, &cfg->ioctl_buf_sync);
- if (unlikely(ret)) {
- WL_ERR(("set cur_etheraddr Error (%d)\n", ret));
- goto fail;
- }
- memcpy(new_ndev->dev_addr, addr, ETH_ALEN);
- WL_ERR(("Applying updated mac address to firmware\n"));
- }
-
- if (wl_cfg80211_register_if(cfg, event->ifidx, new_ndev, rtnl_lock_reqd) != BCME_OK) {
- WL_ERR(("IFACE register failed \n"));
- goto fail;
- }
-
- /* Initialize with the station mode params */
- ret = wl_alloc_netinfo(cfg, new_ndev, wdev, mode,
- PM_ENABLE, event->bssidx);
- if (unlikely(ret)) {
- WL_ERR(("wl_alloc_netinfo Error (%d)\n", ret));
- goto fail;
- }
-
- /* Apply the mode & infra setting based on iftype */
- if ((ret = wl_config_ifmode(cfg, new_ndev, iface_type)) < 0) {
- WL_ERR(("config ifmode failure (%d)\n", ret));
- goto fail;
- }
-
- if (mode == WL_MODE_AP) {
- wl_set_drv_status(cfg, AP_CREATING, new_ndev);
- }
-
- WL_INFORM(("Host Network Interface (%s) for Secondary I/F created."
- " cfg_iftype:%d wl_role:%d\n", new_ndev->name, iface_type, event->role));
-
- return new_ndev;
-
-fail:
- if (wdev)
- kfree(wdev);
- if (new_ndev)
- wl_cfg80211_remove_if(cfg, event->ifidx, new_ndev, rtnl_lock_reqd);
-
- return NULL;
-}
-
-void
-wl_cfg80211_cleanup_virtual_ifaces(struct net_device *dev, bool rtnl_lock_reqd)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct net_info *iter, *next;
- struct net_device *primary_ndev;
-
- /* Note: This function will clean up only the network interface and host
- * data structures. The firmware interface clean up will happen in the
- * during chip reset (ifconfig wlan0 down for built-in drivers/rmmod
- * context for the module case).
- */
- primary_ndev = bcmcfg_to_prmry_ndev(cfg);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev && (iter->ndev != primary_ndev)) {
- WL_DBG(("Cleaning up iface:%s \n", iter->ndev->name));
- wl_cfg80211_post_ifdel(iter->ndev, rtnl_lock_reqd);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-}
-
-s32
-wl_cfg80211_post_ifdel(struct net_device *ndev, bool rtnl_lock_reqd)
-{
- int ifidx = -1;
- struct bcm_cfg80211 *cfg;
-
- if (!ndev || !ndev->ieee80211_ptr) {
- /* No wireless dev done for this interface */
- return -EINVAL;
- }
-
- cfg = wl_get_cfg(ndev);
- if (!cfg) {
- WL_ERR(("cfg null\n"));
- return BCME_ERROR;
- }
- ifidx = dhd_net2idx(((struct dhd_pub *)(cfg->pub))->info, ndev);
- BCM_REFERENCE(ifidx);
- if (ifidx <= 0) {
- WL_ERR(("Invalid IF idx for iface:%s\n", ndev->name));
- ASSERT(0);
- return BCME_ERROR;
- }
- WL_DBG(("cfg80211_remove for iface:%s \n", ndev->name));
- wl_cfg80211_remove_if(cfg, ifidx, ndev, rtnl_lock_reqd);
- cfg->bss_pending_op = FALSE;
-
- return BCME_OK;
-}
-
-#if defined(WL_VIRTUAL_APSTA) || defined(DUAL_STA_STATIC_IF)
-/* Create a Generic Network Interface and initialize it depending up on
- * the interface type
- */
-bcm_struct_cfgdev*
-wl_cfg80211_create_iface(struct wiphy *wiphy,
- enum nl80211_iftype iface_type,
- u8 *mac_addr, const char *name)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *new_ndev = NULL;
- struct net_device *primary_ndev = NULL;
- s32 ret = BCME_OK;
- s32 bsscfg_idx = 0;
- u32 timeout;
- wl_if_event_info *event = NULL;
- u8 addr[ETH_ALEN];
- struct net_info *iter, *next;
-
- WL_DBG(("Enter\n"));
- if (!name) {
- WL_ERR(("Interface name not provided\n"));
- return NULL;
- }
- else {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- if (strcmp(iter->ndev->name, name) == 0) {
- WL_ERR(("Interface name, %s exists !\n", iter->ndev->name));
- return NULL;
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- }
- primary_ndev = bcmcfg_to_prmry_ndev(cfg);
-
- if (likely(!mac_addr)) {
- /* Use primary MAC with the locally administered bit for the
- * Secondary STA I/F
- */
- memcpy(addr, primary_ndev->dev_addr, ETH_ALEN);
- addr[0] |= 0x02;
- } else {
- /* Use the application provided mac address (if any) */
- memcpy(addr, mac_addr, ETH_ALEN);
- }
-
- if ((iface_type != NL80211_IFTYPE_STATION) && (iface_type != NL80211_IFTYPE_AP)) {
- WL_ERR(("IFACE type:%d not supported. STA "
- "or AP IFACE is only supported\n", iface_type));
- return NULL;
- }
-
- cfg->bss_pending_op = TRUE;
- memset(&cfg->if_event_info, 0, sizeof(cfg->if_event_info));
-
- /* De-initialize the p2p discovery interface, if operational */
- if (p2p_is_on(cfg)) {
- WL_DBG(("Disabling P2P Discovery Interface \n"));
-#ifdef WL_CFG80211_P2P_DEV_IF
- ret = wl_cfg80211_scan_stop(cfg, bcmcfg_to_p2p_wdev(cfg));
-#else
- ret = wl_cfg80211_scan_stop(cfg, cfg->p2p_net);
-#endif
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("P2P scan stop failed, ret=%d\n", ret));
- }
-
- wl_cfgp2p_disable_discovery(cfg);
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE) = 0;
- p2p_on(cfg) = false;
- }
-
- /*
- * Intialize the firmware I/F.
- */
- if (wl_customer6_legacy_chip_check(cfg, primary_ndev)) {
- /* Use bss iovar instead of interface_create iovar */
- ret = BCME_UNSUPPORTED;
- } else {
- ret = wl_cfg80211_interface_ops(cfg, primary_ndev, bsscfg_idx,
- iface_type, 0, addr);
- }
- if (ret == BCME_UNSUPPORTED) {
- /* Use bssidx 1 by default */
- bsscfg_idx = 1;
- if ((ret = wl_cfg80211_add_del_bss(cfg, primary_ndev,
- bsscfg_idx, iface_type, 0, addr)) < 0) {
- goto exit;
- }
- } else if (ret < 0) {
- WL_ERR(("Interface create failed!! ret:%d \n", ret));
- goto exit;
- } else {
- /* Success */
- bsscfg_idx = ret;
- }
-
- WL_DBG(("Interface created!! bssidx:%d \n", bsscfg_idx));
-
- /*
- * Wait till the firmware send a confirmation event back.
- */
- WL_DBG(("Wait for the FW I/F Event\n"));
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- !cfg->bss_pending_op, msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout <= 0 || cfg->bss_pending_op) {
- WL_ERR(("ADD_IF event, didn't come. Return \n"));
- goto exit;
- }
-
- event = &cfg->if_event_info;
- /*
- * Since FW operation is successful,we can go ahead with the
- * the host interface creation.
- */
- if ((new_ndev = wl_cfg80211_post_ifcreate(primary_ndev,
- event, mac_addr, name, false))) {
- /* Iface post ops successful. Return ndev/wdev ptr */
- return ndev_to_cfgdev(new_ndev);
- }
-
-exit:
- cfg->bss_pending_op = FALSE;
- return NULL;
-}
-
-s32
-wl_cfg80211_del_iface(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *ndev = NULL;
- s32 ret = BCME_OK;
- s32 bsscfg_idx = 1;
- u32 timeout;
- enum nl80211_iftype iface_type = NL80211_IFTYPE_STATION;
-
- WL_DBG(("Enter\n"));
-
- /* If any scan is going on, abort it */
- if (wl_get_drv_status_all(cfg, SCANNING)) {
- WL_DBG(("Scan in progress. Aborting the scan!\n"));
- wl_notify_escan_complete(cfg, cfg->escan_info.ndev, true, true);
- }
-
- ndev = (struct net_device *)cfgdev_to_ndev(cfgdev);
- cfg->bss_pending_op = TRUE;
- memset(&cfg->if_event_info, 0, sizeof(cfg->if_event_info));
-
- /* Delete the firmware interface. "interface_remove" command
- * should go on the interface to be deleted
- */
- bsscfg_idx = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
- if (bsscfg_idx <= 0) {
- /* validate bsscfgidx */
- WL_ERR(("Wrong bssidx! \n"));
- return -EINVAL;
- }
- WL_DBG(("del interface. bssidx:%d", bsscfg_idx));
- ret = wl_cfg80211_interface_ops(cfg, ndev, bsscfg_idx,
- NL80211_IFTYPE_STATION, 1, NULL);
- if (ret == BCME_UNSUPPORTED) {
- if ((ret = wl_cfg80211_add_del_bss(cfg, ndev,
- bsscfg_idx, iface_type, true, NULL)) < 0) {
- WL_ERR(("DEL bss failed ret:%d \n", ret));
- goto exit;
- }
- } else if (ret < 0) {
- WL_ERR(("Interface DEL failed ret:%d \n", ret));
- goto exit;
- }
-
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- !cfg->bss_pending_op, msecs_to_jiffies(MAX_WAIT_TIME));
- if (timeout <= 0 || cfg->bss_pending_op) {
- WL_ERR(("timeout in waiting IF_DEL event\n"));
- }
-
-exit:
- ret = wl_cfg80211_post_ifdel(ndev, false);
- if (unlikely(ret)) {
- WL_ERR(("post_ifdel failed\n"));
- }
-
- return ret;
-}
-#endif /* defined(WL_VIRTUAL_APSTA) || defined(DUAL_STA_STATIC_IF) */
-
-static s32
-wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_ibss_params *params)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct cfg80211_bss *bss;
- struct ieee80211_channel *chan;
- struct wl_join_params join_params;
- int scan_suppress;
- struct cfg80211_ssid ssid;
- s32 scan_retry = 0;
- s32 err = 0;
- size_t join_params_size;
- chanspec_t chanspec = 0;
- u32 param[2] = {0, 0};
- u32 bw_cap = 0;
-
- WL_TRACE(("In\n"));
- RETURN_EIO_IF_NOT_UP(cfg);
- WL_INFORM(("JOIN BSSID:" MACDBG "\n", MAC2STRDBG(params->bssid)));
- if (!params->ssid || params->ssid_len <= 0 ||
- params->ssid_len > DOT11_MAX_SSID_LEN) {
- WL_ERR(("Invalid parameter\n"));
- return -EINVAL;
- }
-#if defined(WL_CFG80211_P2P_DEV_IF)
- chan = params->chandef.chan;
-#else
- chan = params->channel;
-#endif /* WL_CFG80211_P2P_DEV_IF */
- if (chan)
- cfg->channel = ieee80211_frequency_to_channel(chan->center_freq);
- if (wl_get_drv_status(cfg, CONNECTED, dev)) {
- struct wlc_ssid *lssid = (struct wlc_ssid *)wl_read_prof(cfg, dev, WL_PROF_SSID);
- u8 *bssid = (u8 *)wl_read_prof(cfg, dev, WL_PROF_BSSID);
- u32 *channel = (u32 *)wl_read_prof(cfg, dev, WL_PROF_CHAN);
- if (!params->bssid || ((memcmp(params->bssid, bssid, ETHER_ADDR_LEN) == 0) &&
- (memcmp(params->ssid, lssid->SSID, lssid->SSID_len) == 0) &&
- (*channel == cfg->channel))) {
- WL_ERR(("Connection already existed to " MACDBG "\n",
- MAC2STRDBG((u8 *)wl_read_prof(cfg, dev, WL_PROF_BSSID))));
- return -EISCONN;
- }
- WL_ERR(("Ignore Previous connecton to %s (" MACDBG ")\n",
- lssid->SSID, MAC2STRDBG(bssid)));
- }
-
- /* remove the VSIE */
- wl_cfg80211_ibss_vsie_delete(dev);
-
- bss = cfg80211_get_ibss(wiphy, NULL, params->ssid, params->ssid_len);
- if (!bss) {
- if (IBSS_INITIAL_SCAN_ALLOWED == TRUE) {
- memcpy(ssid.ssid, params->ssid, params->ssid_len);
- ssid.ssid_len = params->ssid_len;
- do {
- if (unlikely
- (__wl_cfg80211_scan(wiphy, dev, NULL, &ssid) ==
- -EBUSY)) {
- wl_delay(150);
- } else {
- break;
- }
- } while (++scan_retry < WL_SCAN_RETRY_MAX);
-
- /* rtnl lock code is removed here. don't see why rtnl lock
- * needs to be released.
- */
-
- /* wait 4 secons till scan done.... */
- schedule_timeout_interruptible(msecs_to_jiffies(4000));
-
- bss = cfg80211_get_ibss(wiphy, NULL,
- params->ssid, params->ssid_len);
- }
- }
- if (bss && ((IBSS_COALESCE_ALLOWED == TRUE) ||
- ((IBSS_COALESCE_ALLOWED == FALSE) && params->bssid &&
- !memcmp(bss->bssid, params->bssid, ETHER_ADDR_LEN)))) {
- cfg->ibss_starter = false;
- WL_DBG(("Found IBSS\n"));
- } else {
- cfg->ibss_starter = true;
- }
-
- if (bss) {
- CFG80211_PUT_BSS(wiphy, bss);
- }
-
- if (chan) {
- if (chan->band == IEEE80211_BAND_5GHZ)
- param[0] = WLC_BAND_5G;
- else if (chan->band == IEEE80211_BAND_2GHZ)
- param[0] = WLC_BAND_2G;
- err = wldev_iovar_getint(dev, "bw_cap", param);
- if (unlikely(err)) {
- WL_ERR(("Get bw_cap Failed (%d)\n", err));
- return err;
- }
- bw_cap = param[0];
- chanspec = channel_to_chanspec(wiphy, dev, cfg->channel, bw_cap);
- }
- /*
- * Join with specific BSSID and cached SSID
- * If SSID is zero join based on BSSID only
- */
- memset(&join_params, 0, sizeof(join_params));
- memcpy((void *)join_params.ssid.SSID, (void *)params->ssid,
- params->ssid_len);
- join_params.ssid.SSID_len = htod32(params->ssid_len);
- if (params->bssid) {
- memcpy(&join_params.params.bssid, params->bssid, ETHER_ADDR_LEN);
- err = wldev_ioctl_set(dev, WLC_SET_DESIRED_BSSID, &join_params.params.bssid,
- ETHER_ADDR_LEN);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
- } else
- memset(&join_params.params.bssid, 0, ETHER_ADDR_LEN);
-
- if (IBSS_INITIAL_SCAN_ALLOWED == FALSE) {
- scan_suppress = TRUE;
- /* Set the SCAN SUPPRESS Flag in the firmware to skip join scan */
- err = wldev_ioctl_set(dev, WLC_SET_SCANSUPPRESS,
- &scan_suppress, sizeof(int));
- if (unlikely(err)) {
- WL_ERR(("Scan Suppress Setting Failed (%d)\n", err));
- return err;
- }
- }
-
- join_params.params.chanspec_list[0] = chanspec;
- join_params.params.chanspec_num = 1;
- wldev_iovar_setint(dev, "chanspec", chanspec);
- join_params_size = sizeof(join_params);
-
- /* Disable Authentication, IBSS will add key if it required */
- wldev_iovar_setint(dev, "wpa_auth", WPA_AUTH_DISABLED);
- wldev_iovar_setint(dev, "wsec", 0);
-
- err = wldev_ioctl_set(dev, WLC_SET_SSID, &join_params,
- join_params_size);
- if (unlikely(err)) {
- WL_ERR(("Error (%d)\n", err));
- return err;
- }
-
- if (IBSS_INITIAL_SCAN_ALLOWED == FALSE) {
- scan_suppress = FALSE;
- /* Reset the SCAN SUPPRESS Flag */
- err = wldev_ioctl_set(dev, WLC_SET_SCANSUPPRESS,
- &scan_suppress, sizeof(int));
- if (unlikely(err)) {
- WL_ERR(("Reset Scan Suppress Flag Failed (%d)\n", err));
- return err;
- }
- }
- wl_update_prof(cfg, dev, NULL, &join_params.ssid, WL_PROF_SSID);
- wl_update_prof(cfg, dev, NULL, &cfg->channel, WL_PROF_CHAN);
-#ifdef WL_RELMCAST
- cfg->rmc_event_seq = 0; /* initialize rmcfail sequence */
-#endif /* WL_RELMCAST */
- return err;
-}
-
-static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 err = 0;
- scb_val_t scbval;
- u8 *curbssid;
-
- RETURN_EIO_IF_NOT_UP(cfg);
- wl_link_down(cfg);
-
- WL_ERR(("Leave IBSS\n"));
- curbssid = wl_read_prof(cfg, dev, WL_PROF_BSSID);
- wl_set_drv_status(cfg, DISCONNECTING, dev);
- scbval.val = 0;
- memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN);
- err = wldev_ioctl_set(dev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t));
- if (unlikely(err)) {
- wl_clr_drv_status(cfg, DISCONNECTING, dev);
- WL_ERR(("error(%d)\n", err));
- return err;
- }
-
- /* remove the VSIE */
- wl_cfg80211_ibss_vsie_delete(dev);
-
- return err;
-}
-
-#ifdef MFP
-static int wl_cfg80211_get_rsn_capa(bcm_tlv_t *wpa2ie, u8** rsn_cap)
-{
- u16 suite_count;
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- u16 len;
- wpa_suite_auth_key_mgmt_t *mgmt;
-
- if (!wpa2ie)
- return -1;
-
- len = wpa2ie->len;
- mcast = (wpa_suite_mcast_t *)&wpa2ie->data[WPA2_VERSION_LEN];
- if ((len -= WPA_SUITE_LEN) <= 0)
- return BCME_BADLEN;
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- suite_count = ltoh16_ua(&ucast->count);
- if ((suite_count > NL80211_MAX_NR_CIPHER_SUITES) ||
- (len -= (WPA_IE_SUITE_COUNT_LEN +
- (WPA_SUITE_LEN * suite_count))) <= 0)
- return BCME_BADLEN;
-
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[suite_count];
- suite_count = ltoh16_ua(&mgmt->count);
-
- if ((suite_count > NL80211_MAX_NR_CIPHER_SUITES) ||
- (len -= (WPA_IE_SUITE_COUNT_LEN +
- (WPA_SUITE_LEN * suite_count))) >= RSN_CAP_LEN) {
- rsn_cap[0] = (u8 *)&mgmt->list[suite_count];
- } else
- return BCME_BADLEN;
-
- return 0;
-}
-#endif /* MFP */
-
-static s32
-wl_set_wpa_version(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_1)
- val = WPA_AUTH_PSK |
- WPA_AUTH_UNSPECIFIED;
- else if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2)
- val = WPA2_AUTH_PSK|
- WPA2_AUTH_UNSPECIFIED;
- else
- val = WPA_AUTH_DISABLED;
-
- if (is_wps_conn(sme))
- val = WPA_AUTH_DISABLED;
-
- WL_DBG(("setting wpa_auth to 0x%0x\n", val));
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set wpa_auth failed (%d)\n", err));
- return err;
- }
- sec = wl_read_prof(cfg, dev, WL_PROF_SEC);
- sec->wpa_versions = sme->crypto.wpa_versions;
- return err;
-}
-
-
-static s32
-wl_set_auth_type(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- switch (sme->auth_type) {
- case NL80211_AUTHTYPE_OPEN_SYSTEM:
- val = WL_AUTH_OPEN_SYSTEM;
- WL_DBG(("open system\n"));
- break;
- case NL80211_AUTHTYPE_SHARED_KEY:
- val = WL_AUTH_SHARED_KEY;
- WL_DBG(("shared key\n"));
- break;
- case NL80211_AUTHTYPE_AUTOMATIC:
- val = WL_AUTH_OPEN_SHARED;
- WL_DBG(("automatic\n"));
- break;
- default:
- val = 2;
- WL_ERR(("invalid auth type (%d)\n", sme->auth_type));
- break;
- }
-
- err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set auth failed (%d)\n", err));
- return err;
- }
- sec = wl_read_prof(cfg, dev, WL_PROF_SEC);
- sec->auth_type = sme->auth_type;
- return err;
-}
-
-static s32
-wl_set_set_cipher(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct wl_security *sec;
- s32 pval = 0;
- s32 gval = 0;
- s32 err = 0;
- s32 wsec_val = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (sme->crypto.n_ciphers_pairwise) {
- switch (sme->crypto.ciphers_pairwise[0]) {
- case WLAN_CIPHER_SUITE_WEP40:
- case WLAN_CIPHER_SUITE_WEP104:
- pval = WEP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- pval = TKIP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- case WLAN_CIPHER_SUITE_AES_CMAC:
- pval = AES_ENABLED;
- break;
- default:
- WL_ERR(("invalid cipher pairwise (%d)\n",
- sme->crypto.ciphers_pairwise[0]));
- return -EINVAL;
- }
- }
- if (sme->crypto.cipher_group) {
- switch (sme->crypto.cipher_group) {
- case WLAN_CIPHER_SUITE_WEP40:
- case WLAN_CIPHER_SUITE_WEP104:
- gval = WEP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- gval = TKIP_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- gval = AES_ENABLED;
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- gval = AES_ENABLED;
- break;
- default:
- WL_ERR(("invalid cipher group (%d)\n",
- sme->crypto.cipher_group));
- return -EINVAL;
- }
- }
-
- WL_DBG(("pval (%d) gval (%d)\n", pval, gval));
-
- if (is_wps_conn(sme)) {
- if (sme->privacy)
- err = wldev_iovar_setint_bsscfg(dev, "wsec", 4, bssidx);
- else
- /* WPS-2.0 allows no security */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", 0, bssidx);
- } else {
- WL_DBG((" NO, is_wps_conn, Set pval | gval to WSEC"));
- wsec_val = pval | gval;
-
- WL_DBG((" Set WSEC to fW 0x%x \n", wsec_val));
- err = wldev_iovar_setint_bsscfg(dev, "wsec",
- wsec_val, bssidx);
- }
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
-
- sec = wl_read_prof(cfg, dev, WL_PROF_SEC);
- sec->cipher_pairwise = sme->crypto.ciphers_pairwise[0];
- sec->cipher_group = sme->crypto.cipher_group;
-
- return err;
-}
-
-#ifdef MFP
-static s32
-wl_cfg80211_set_mfp(struct bcm_cfg80211 *cfg,
- struct net_device *dev,
- struct cfg80211_connect_params *sme)
-{
- s32 mfp = WL_MFP_NONE;
- s32 current_mfp = WL_MFP_NONE;
- bcm_tlv_t *wpa2_ie;
- u8* rsn_cap = NULL;
- bool fw_support = false;
- int err, count = 0;
- u8 *eptr = NULL, *ptr = NULL;
- u8* group_mgmt_cs = NULL;
- wpa_pmkid_list_t* pmkid = NULL;
-
- if (!sme) {
- /* No connection params from userspace, Do nothing. */
- return 0;
- }
-
- /* Check fw support and retreive current mfp val */
- err = wldev_iovar_getint(dev, "mfp", ¤t_mfp);
- if (!err) {
- fw_support = true;
- }
-
- /* Parse the wpa2ie to decode the MFP capablity */
- if (((wpa2_ie = bcm_parse_tlvs((u8 *)sme->ie, sme->ie_len,
- DOT11_MNG_RSN_ID)) != NULL) &&
- (wl_cfg80211_get_rsn_capa(wpa2_ie, &rsn_cap) == 0)) {
- /* Check for MFP cap in the RSN capability field */
- if (rsn_cap[0] & RSN_CAP_MFPR) {
- mfp = WL_MFP_REQUIRED;
- } else if (rsn_cap[0] & RSN_CAP_MFPC) {
- mfp = WL_MFP_CAPABLE;
- }
-
- /*
- * eptr --> end/last byte addr of wpa2_ie
- * ptr --> to keep track of current/required byte addr
- */
- eptr = (u8*)wpa2_ie + (wpa2_ie->len + TLV_HDR_LEN);
- /* pointing ptr to the next byte after rns_cap */
- ptr = (u8*)rsn_cap + RSN_CAP_LEN;
- if (mfp && (eptr - ptr) >= WPA2_PMKID_COUNT_LEN) {
- /* pmkid now to point to 1st byte addr of pmkid in wpa2_ie */
- pmkid = (wpa_pmkid_list_t*)ptr;
- count = pmkid->count.low | (pmkid->count.high << 8);
- /* ptr now to point to last byte addr of pmkid */
- ptr = (u8*)pmkid + (count * WPA2_PMKID_LEN
- + WPA2_PMKID_COUNT_LEN);
- if ((eptr - ptr) >= WPA_SUITE_LEN) {
- /* group_mgmt_cs now to point to first byte addr of bip */
- group_mgmt_cs = ptr;
- }
- }
- }
-
- WL_DBG((" mfp:%d wpa2_ie ptr:%p rsn_cap 0x%x%x fw mfp support:%d\n",
- mfp, wpa2_ie, rsn_cap[0], rsn_cap[1], fw_support));
-
- if (fw_support == false) {
- if (mfp) {
- /* if mfp > 0, mfp capability set in wpa ie, but
- * FW indicated error for mfp. Propagate the error up.
- */
- WL_ERR(("mfp capability found in wpaie. But fw doesn't"
- "seem to support MFP\n"));
- return -EINVAL;
- } else {
- /* Firmware doesn't support mfp. But since connection request
- * is for non-mfp case, don't bother.
- */
- return 0;
- }
- } else if (mfp != current_mfp) {
- err = wldev_iovar_setint(dev, "mfp", mfp);
- if (unlikely(err)) {
- WL_ERR(("mfp (%d) set failed ret:%d \n", mfp, err));
- return err;
- }
- WL_DBG(("mfp set to 0x%x \n", mfp));
- }
-
- if (group_mgmt_cs && bcmp((const uint8 *)WPA2_OUI,
- group_mgmt_cs, (WPA_SUITE_LEN - 1)) == 0) {
- WL_DBG(("BIP is found\n"));
- err = wldev_iovar_setbuf(dev, "bip",
- group_mgmt_cs, WPA_SUITE_LEN, cfg->ioctl_buf,
- WLC_IOCTL_SMLEN, &cfg->ioctl_buf_sync);
- /*
- * Dont return failure for unsupported cases
- * of bip iovar for backward compatibility
- */
- if (err != BCME_UNSUPPORTED && err < 0) {
- WL_ERR(("bip set error (%d)\n", err));
- return err;
- }
- }
-
- return 0;
-}
-#endif /* MFP */
-
-static s32
-wl_set_key_mgmt(struct net_device *dev, struct cfg80211_connect_params *sme)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct wl_security *sec;
- s32 val = 0;
- s32 err = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (sme->crypto.n_akm_suites) {
- err = wldev_iovar_getint(dev, "wpa_auth", &val);
- if (unlikely(err)) {
- WL_ERR(("could not get wpa_auth (%d)\n", err));
- return err;
- }
- if (val & (WPA_AUTH_PSK |
- WPA_AUTH_UNSPECIFIED)) {
- switch (sme->crypto.akm_suites[0]) {
- case WLAN_AKM_SUITE_8021X:
- val = WPA_AUTH_UNSPECIFIED;
- break;
- case WLAN_AKM_SUITE_PSK:
- val = WPA_AUTH_PSK;
- break;
- default:
- WL_ERR(("invalid akm suite (0x%x)\n",
- sme->crypto.akm_suites[0]));
- return -EINVAL;
- }
- } else if (val & (WPA2_AUTH_PSK |
- WPA2_AUTH_UNSPECIFIED)) {
- switch (sme->crypto.akm_suites[0]) {
- case WLAN_AKM_SUITE_8021X:
- val = WPA2_AUTH_UNSPECIFIED;
- break;
-#ifdef MFP
-#ifdef CUSTOMER_HW6
- case WL_AKM_SUITE_SHA256_1X:
- if (wl_customer6_legacy_chip_check(cfg, dev)) {
- val = WPA2_AUTH_UNSPECIFIED;
- } else {
- val = WPA2_AUTH_1X_SHA256;
- }
- break;
- case WL_AKM_SUITE_SHA256_PSK:
- if (wl_customer6_legacy_chip_check(cfg, dev)) {
- val = WPA2_AUTH_PSK;
- } else {
- val = WPA2_AUTH_PSK_SHA256;
- }
- break;
-#else
- case WL_AKM_SUITE_SHA256_1X:
- val = WPA2_AUTH_1X_SHA256;
- break;
- case WL_AKM_SUITE_SHA256_PSK:
- val = WPA2_AUTH_PSK_SHA256;
- break;
-#endif /* CUSTOMER_HW6 */
-#endif /* MFP */
- case WLAN_AKM_SUITE_PSK:
- val = WPA2_AUTH_PSK;
- break;
- default:
- WL_ERR(("invalid akm suite (0x%x)\n",
- sme->crypto.akm_suites[0]));
- return -EINVAL;
- }
- }
-
-#ifdef MFP
- if ((err = wl_cfg80211_set_mfp(cfg, dev, sme)) < 0) {
- WL_ERR(("MFP set failed err:%d\n", err));
- return -EINVAL;
- }
-#endif /* MFP */
-
- WL_DBG(("setting wpa_auth to 0x%x\n", val));
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("could not set wpa_auth (0x%x)\n", err));
- return err;
- }
- }
- sec = wl_read_prof(cfg, dev, WL_PROF_SEC);
- sec->wpa_auth = sme->crypto.akm_suites[0];
-
- return err;
-}
-
-static s32
-wl_set_set_sharedkey(struct net_device *dev,
- struct cfg80211_connect_params *sme)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct wl_security *sec;
- struct wl_wsec_key key;
- s32 val;
- s32 err = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- WL_DBG(("key len (%d)\n", sme->key_len));
- if (sme->key_len) {
- sec = wl_read_prof(cfg, dev, WL_PROF_SEC);
- WL_DBG(("wpa_versions 0x%x cipher_pairwise 0x%x\n",
- sec->wpa_versions, sec->cipher_pairwise));
- if (!(sec->wpa_versions & (NL80211_WPA_VERSION_1 |
- NL80211_WPA_VERSION_2)) &&
- (sec->cipher_pairwise & (WLAN_CIPHER_SUITE_WEP40 |
- WLAN_CIPHER_SUITE_WEP104)))
- {
- memset(&key, 0, sizeof(key));
- key.len = (u32) sme->key_len;
- key.index = (u32) sme->key_idx;
- if (unlikely(key.len > sizeof(key.data))) {
- WL_ERR(("Too long key length (%u)\n", key.len));
- return -EINVAL;
- }
- memcpy(key.data, sme->key, key.len);
- key.flags = WL_PRIMARY_KEY;
- switch (sec->cipher_pairwise) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- break;
- default:
- WL_ERR(("Invalid algorithm (%d)\n",
- sme->crypto.ciphers_pairwise[0]));
- return -EINVAL;
- }
- /* Set the new key/index */
- WL_DBG(("key length (%d) key index (%d) algo (%d)\n",
- key.len, key.index, key.algo));
- WL_DBG(("key \"%s\"\n", key.data));
- swap_key_from_BE(&key);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
- if (sec->auth_type == NL80211_AUTHTYPE_SHARED_KEY) {
- WL_DBG(("set auth_type to shared key\n"));
- val = WL_AUTH_SHARED_KEY; /* shared key */
- err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set auth failed (%d)\n", err));
- return err;
- }
- }
- }
- }
- return err;
-}
-
-#if defined(ESCAN_RESULT_PATCH)
-static u8 connect_req_bssid[6];
-static u8 broad_bssid[6];
-#endif /* ESCAN_RESULT_PATCH */
-
-
-
-#if defined(CUSTOM_SET_CPUCORE) || defined(CONFIG_TCPACK_FASTTX)
-static bool wl_get_chan_isvht80(struct net_device *net, dhd_pub_t *dhd)
-{
- u32 chanspec = 0;
- bool isvht80 = 0;
-
- if (wldev_iovar_getint(net, "chanspec", (s32 *)&chanspec) == BCME_OK)
- chanspec = wl_chspec_driver_to_host(chanspec);
-
- isvht80 = chanspec & WL_CHANSPEC_BW_80;
- WL_INFORM(("%s: chanspec(%x:%d)\n", __FUNCTION__, chanspec, isvht80));
-
- return isvht80;
-}
-#endif /* CUSTOM_SET_CPUCORE || CONFIG_TCPACK_FASTTX */
-
-int wl_cfg80211_cleanup_mismatch_status(struct net_device *dev, struct bcm_cfg80211 *cfg,
- bool disassociate)
-{
- scb_val_t scbval;
- int err = TRUE;
- int wait_cnt;
-
- if (disassociate) {
- WL_ERR(("Disassociate previous connection!\n"));
- wl_set_drv_status(cfg, DISCONNECTING, dev);
- scbval.val = DOT11_RC_DISASSOC_LEAVING;
- scbval.val = htod32(scbval.val);
-
- err = wldev_ioctl_set(dev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t));
- if (unlikely(err)) {
- wl_clr_drv_status(cfg, DISCONNECTING, dev);
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- wait_cnt = 500/10;
- } else {
- wait_cnt = 200/10;
- WL_ERR(("Waiting for previous DISCONNECTING status!\n"));
- if (wl_get_drv_status(cfg, DISCONNECTING, dev)) {
- wl_clr_drv_status(cfg, DISCONNECTING, dev);
- }
- }
-
- while (wl_get_drv_status(cfg, DISCONNECTING, dev) && wait_cnt) {
- WL_DBG(("Waiting for disconnection terminated, wait_cnt: %d\n",
- wait_cnt));
- wait_cnt--;
- OSL_SLEEP(10);
- }
-
- if (wait_cnt == 0) {
- WL_ERR(("DISCONNECING clean up failed!\n"));
- return BCME_NOTREADY;
- }
- return BCME_OK;
-}
-
-#define MAX_SCAN_ABORT_WAIT_CNT 20
-#define WAIT_SCAN_ABORT_OSL_SLEEP_TIME 10
-
-static s32
-wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_connect_params *sme)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct ieee80211_channel *chan = sme->channel;
- wl_extjoin_params_t *ext_join_params;
- struct wl_join_params join_params;
- size_t join_params_size;
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
- s32 err = 0;
- wpa_ie_fixed_t *wpa_ie;
- bcm_tlv_t *wpa2_ie;
- u8* wpaie = 0;
- u32 wpaie_len = 0;
- u32 chan_cnt = 0;
- struct ether_addr bssid;
- s32 bssidx = -1;
-#if (defined(BCM4359_CHIP) || !defined(ESCAN_RESULT_PATCH))
- int wait_cnt;
-#endif
-
- WL_DBG(("In\n"));
- BCM_REFERENCE(dhdp);
-
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
- wl_cfg80211_set_random_mac(dev, FALSE);
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0))
- if (sme->channel_hint) {
- chan = sme->channel_hint;
- WL_DBG(("channel_hint (%d), channel_hint center_freq (%d)\n",
- ieee80211_frequency_to_channel(sme->channel_hint->center_freq),
- sme->channel_hint->center_freq));
- }
- if (sme->bssid_hint) {
- sme->bssid = sme->bssid_hint;
- WL_DBG(("bssid_hint "MACDBG" \n", MAC2STRDBG(sme->bssid_hint)));
- }
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0) */
-
- if (unlikely(!sme->ssid)) {
- WL_ERR(("Invalid ssid\n"));
- return -EOPNOTSUPP;
- }
-
- if (unlikely(sme->ssid_len > DOT11_MAX_SSID_LEN)) {
- WL_ERR(("Invalid SSID info: SSID=%s, length=%zd\n",
- sme->ssid, sme->ssid_len));
- return -EINVAL;
- }
-
- WL_DBG(("SME IE : len=%zu\n", sme->ie_len));
- if (sme->ie != NULL && sme->ie_len > 0 && (wl_dbg_level & WL_DBG_DBG)) {
- prhex(NULL, (uchar *)sme->ie, sme->ie_len);
- }
-
- RETURN_EIO_IF_NOT_UP(cfg);
-
- /*
- * Cancel ongoing scan to sync up with sme state machine of cfg80211.
- */
-#if (defined(BCM4359_CHIP) || !defined(ESCAN_RESULT_PATCH))
- if (cfg->scan_request) {
- WL_TRACE_HW4(("Aborting the scan! \n"));
- wl_cfg80211_scan_abort(cfg);
- wait_cnt = MAX_SCAN_ABORT_WAIT_CNT;
- while (wl_get_drv_status(cfg, SCANNING, dev) && wait_cnt) {
- WL_DBG(("Waiting for SCANNING terminated, wait_cnt: %d\n", wait_cnt));
- wait_cnt--;
- OSL_SLEEP(WAIT_SCAN_ABORT_OSL_SLEEP_TIME);
- }
- if (wl_get_drv_status(cfg, SCANNING, dev)) {
- wl_notify_escan_complete(cfg, dev, true, true);
- }
- }
-#endif
-#ifdef WL_SCHED_SCAN
- /* Locks are taken in wl_cfg80211_sched_scan_stop()
- * A start scan occuring during connect is unlikely
- */
- if (cfg->sched_scan_req) {
- wl_cfg80211_sched_scan_stop(wiphy, bcmcfg_to_prmry_ndev(cfg));
- }
-#endif
-#if defined(ESCAN_RESULT_PATCH)
- if (sme->bssid)
- memcpy(connect_req_bssid, sme->bssid, ETHER_ADDR_LEN);
- else
- bzero(connect_req_bssid, ETHER_ADDR_LEN);
- bzero(broad_bssid, ETHER_ADDR_LEN);
-#endif
-#if defined(USE_DYNAMIC_MAXPKT_RXGLOM)
- maxrxpktglom = 0;
-#endif
- if (wl_get_drv_status(cfg, CONNECTING, dev) || wl_get_drv_status(cfg, CONNECTED, dev)) {
- /* set nested connect bit to identify the context */
- wl_set_drv_status(cfg, NESTED_CONNECT, dev);
- /* DHD prev status is CONNECTING/CONNECTED */
- err = wl_cfg80211_cleanup_mismatch_status(dev, cfg, TRUE);
- } else if (wl_get_drv_status(cfg, DISCONNECTING, dev)) {
- /* DHD prev status is DISCONNECTING */
- err = wl_cfg80211_cleanup_mismatch_status(dev, cfg, FALSE);
- } else if (!wl_get_drv_status(cfg, CONNECTED, dev)) {
- /* DHD previous status is not connected and FW connected */
- if (wldev_ioctl_get(dev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN) == 0) {
- /* set nested connect bit to identify the context */
- wl_set_drv_status(cfg, NESTED_CONNECT, dev);
- err = wl_cfg80211_cleanup_mismatch_status(dev, cfg, TRUE);
- }
- }
-
- /* 'connect' request received */
- wl_set_drv_status(cfg, CONNECTING, dev);
- /* clear nested connect bit on proceeding for connection */
- wl_clr_drv_status(cfg, NESTED_CONNECT, dev);
-
- /* Clean BSSID */
- bzero(&bssid, sizeof(bssid));
- if (!wl_get_drv_status(cfg, DISCONNECTING, dev))
- wl_update_prof(cfg, dev, NULL, (void *)&bssid, WL_PROF_BSSID);
-
- if (p2p_is_on(cfg) && (dev != bcmcfg_to_prmry_ndev(cfg))) {
- /* we only allow to connect using virtual interface in case of P2P */
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n",
- dev->ieee80211_ptr));
- err = BCME_ERROR;
- goto exit;
- }
- wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev), bssidx,
- VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len);
- } else if (dev == bcmcfg_to_prmry_ndev(cfg)) {
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find wlan index from wdev(%p) failed\n", dev->ieee80211_ptr));
- err = BCME_ERROR;
- goto exit;
- }
-
- /* find the RSN_IE */
- if ((wpa2_ie = bcm_parse_tlvs((u8 *)sme->ie, sme->ie_len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE is found\n"));
- }
- /* find the WPA_IE */
- if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)sme->ie,
- sme->ie_len)) != NULL) {
- WL_DBG((" WPA IE is found\n"));
- }
- if (wpa_ie != NULL || wpa2_ie != NULL) {
- wpaie = (wpa_ie != NULL) ? (u8 *)wpa_ie : (u8 *)wpa2_ie;
- wpaie_len = (wpa_ie != NULL) ? wpa_ie->length : wpa2_ie->len;
- wpaie_len += WPA_RSN_IE_TAG_FIXED_LEN;
- err = wldev_iovar_setbuf(dev, "wpaie", wpaie, wpaie_len,
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("wpaie set error (%d)\n", err));
- goto exit;
- }
- } else {
- err = wldev_iovar_setbuf(dev, "wpaie", NULL, 0,
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("wpaie set error (%d)\n", err));
- goto exit;
- }
- }
- err = wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev), bssidx,
- VNDR_IE_ASSOCREQ_FLAG, (const u8 *)sme->ie, sme->ie_len);
- if (unlikely(err)) {
- goto exit;
- }
- }
-
- if (chan) {
- cfg->channel = ieee80211_frequency_to_channel(chan->center_freq);
- chan_cnt = 1;
- WL_DBG(("channel (%d), center_req (%d), %d channels\n", cfg->channel,
- chan->center_freq, chan_cnt));
- } else {
- WL_DBG(("No channel info from user space\n"));
- cfg->channel = 0;
- }
-
-
- WL_DBG(("3. set wpa version \n"));
-
- err = wl_set_wpa_version(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid wpa_version\n"));
- goto exit;
- }
- err = wl_set_auth_type(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid auth type\n"));
- goto exit;
- }
-
- err = wl_set_set_cipher(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid ciper\n"));
- goto exit;
- }
-
- err = wl_set_key_mgmt(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid key mgmt\n"));
- goto exit;
- }
-
- err = wl_set_set_sharedkey(dev, sme);
- if (unlikely(err)) {
- WL_ERR(("Invalid shared key\n"));
- goto exit;
- }
-
- /*
- * Join with specific BSSID and cached SSID
- * If SSID is zero join based on BSSID only
- */
- join_params_size = WL_EXTJOIN_PARAMS_FIXED_SIZE +
- chan_cnt * sizeof(chanspec_t);
- ext_join_params = (wl_extjoin_params_t*)kzalloc(join_params_size, GFP_KERNEL);
- if (ext_join_params == NULL) {
- err = -ENOMEM;
- wl_clr_drv_status(cfg, CONNECTING, dev);
- goto exit;
- }
- ext_join_params->ssid.SSID_len = min(sizeof(ext_join_params->ssid.SSID), sme->ssid_len);
- memcpy(&ext_join_params->ssid.SSID, sme->ssid, ext_join_params->ssid.SSID_len);
- wl_update_prof(cfg, dev, NULL, &ext_join_params->ssid, WL_PROF_SSID);
- ext_join_params->ssid.SSID_len = htod32(ext_join_params->ssid.SSID_len);
- /* increate dwell time to receive probe response or detect Beacon
- * from target AP at a noisy air only during connect command
- */
- ext_join_params->scan.active_time = chan_cnt ? WL_SCAN_JOIN_ACTIVE_DWELL_TIME_MS : -1;
- ext_join_params->scan.passive_time = chan_cnt ? WL_SCAN_JOIN_PASSIVE_DWELL_TIME_MS : -1;
- /* Set up join scan parameters */
- ext_join_params->scan.scan_type = -1;
- ext_join_params->scan.nprobes = chan_cnt ?
- (ext_join_params->scan.active_time/WL_SCAN_JOIN_PROBE_INTERVAL_MS) : -1;
- ext_join_params->scan.home_time = -1;
-
- if (sme->bssid)
- memcpy(&ext_join_params->assoc.bssid, sme->bssid, ETH_ALEN);
- else
- memcpy(&ext_join_params->assoc.bssid, ðer_bcast, ETH_ALEN);
- ext_join_params->assoc.chanspec_num = chan_cnt;
- if (chan_cnt) {
- if (cfg->channel) {
- /*
- * Use the channel provided by userspace
- */
- u16 channel, band, bw, ctl_sb;
- chanspec_t chspec;
- channel = cfg->channel;
- band = (channel <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G
- : WL_CHANSPEC_BAND_5G;
-
- /* Get min_bw set for the interface */
- bw = wl_cfg80211_ulb_get_min_bw_chspec(cfg, dev->ieee80211_ptr, bssidx);
- if (bw == INVCHANSPEC) {
- WL_ERR(("Invalid chanspec \n"));
- kfree(ext_join_params);
- err = BCME_ERROR;
- goto exit;
- }
-
- ctl_sb = WL_CHANSPEC_CTL_SB_NONE;
- chspec = (channel | band | bw | ctl_sb);
- ext_join_params->assoc.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- ext_join_params->assoc.chanspec_list[0] |= chspec;
- ext_join_params->assoc.chanspec_list[0] =
- wl_chspec_host_to_driver(ext_join_params->assoc.chanspec_list[0]);
- }
- }
- ext_join_params->assoc.chanspec_num = htod32(ext_join_params->assoc.chanspec_num);
- if (ext_join_params->ssid.SSID_len < IEEE80211_MAX_SSID_LEN) {
- WL_INFORM(("ssid \"%s\", len (%d)\n", ext_join_params->ssid.SSID,
- ext_join_params->ssid.SSID_len));
- }
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- kfree(ext_join_params);
- err = BCME_ERROR;
- goto exit;
- }
-#if defined(CUSTOMER_HW2)
- DHD_DISABLE_RUNTIME_PM((dhd_pub_t *)cfg->pub);
-#endif /* BCMDONGLEHOST && CUSTOMER_HW2 */
-#ifdef WL_EXT_IAPSTA
- wl_android_ext_iapsta_disconnect_sta(dev, cfg->channel);
-#endif
- err = wldev_iovar_setbuf_bsscfg(dev, "join", ext_join_params, join_params_size,
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
-
- if (cfg->rcc_enabled) {
- printf("Connecting with " MACDBG " ssid \"%s\", len (%d) with rcc channels \n\n",
- MAC2STRDBG((u8*)(&ext_join_params->assoc.bssid)),
- ext_join_params->ssid.SSID, ext_join_params->ssid.SSID_len);
- } else {
- printf("Connecting with " MACDBG " ssid \"%s\", len (%d) channel=%d\n\n",
- MAC2STRDBG((u8*)(&ext_join_params->assoc.bssid)),
- ext_join_params->ssid.SSID, ext_join_params->ssid.SSID_len, cfg->channel);
- }
-
- kfree(ext_join_params);
- if (err) {
- wl_clr_drv_status(cfg, CONNECTING, dev);
- if (err == BCME_UNSUPPORTED) {
- WL_DBG(("join iovar is not supported\n"));
- goto set_ssid;
- } else {
- WL_ERR(("error (%d)\n", err));
- goto exit;
- }
- } else
- goto exit;
-
-set_ssid:
- memset(&join_params, 0, sizeof(join_params));
- join_params_size = sizeof(join_params.ssid);
-
- join_params.ssid.SSID_len = min(sizeof(join_params.ssid.SSID), sme->ssid_len);
- memcpy(&join_params.ssid.SSID, sme->ssid, join_params.ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(join_params.ssid.SSID_len);
- wl_update_prof(cfg, dev, NULL, &join_params.ssid, WL_PROF_SSID);
- if (sme->bssid)
- memcpy(&join_params.params.bssid, sme->bssid, ETH_ALEN);
- else
- memcpy(&join_params.params.bssid, ðer_bcast, ETH_ALEN);
-
- if (wl_ch_to_chanspec(dev, cfg->channel, &join_params, &join_params_size) < 0) {
- WL_ERR(("Invalid chanspec\n"));
- return -EINVAL;
- }
-
- WL_DBG(("join_param_size %zu\n", join_params_size));
-
- if (join_params.ssid.SSID_len < IEEE80211_MAX_SSID_LEN) {
- WL_INFORM(("ssid \"%s\", len (%d)\n", join_params.ssid.SSID,
- join_params.ssid.SSID_len));
- }
- err = wldev_ioctl_set(dev, WLC_SET_SSID, &join_params, join_params_size);
-exit:
- if (err) {
- WL_ERR(("error (%d)\n", err));
- wl_clr_drv_status(cfg, CONNECTING, dev);
- }
-
-#ifdef WLTDLS
- /* disable TDLS if number of connected interfaces is >= 1 */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_CONNECT, false);
-#endif /* WLTDLS */
-
-#ifdef DBG_PKT_MON
- if ((dev == bcmcfg_to_prmry_ndev(cfg)) && !err) {
- DHD_DBG_PKT_MON_START(dhdp);
- }
-#endif /* DBG_PKT_MON */
- return err;
-}
-
-#define WAIT_FOR_DISCONNECT_MAX 10
-static void wl_cfg80211_wait_for_disconnection(struct bcm_cfg80211 *cfg, struct net_device *dev)
-{
- uint8 wait_cnt;
-
- wait_cnt = WAIT_FOR_DISCONNECT_MAX;
- while (wl_get_drv_status(cfg, DISCONNECTING, dev) && wait_cnt) {
- WL_DBG(("Waiting for disconnection, wait_cnt: %d\n", wait_cnt));
- wait_cnt--;
- OSL_SLEEP(50);
- }
-
- return;
-}
-
-static s32
-wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
- u16 reason_code)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- scb_val_t scbval;
- bool act = false;
- s32 err = 0;
- u8 *curbssid;
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
- WL_ERR(("Reason %d\n", reason_code));
- RETURN_EIO_IF_NOT_UP(cfg);
- act = *(bool *) wl_read_prof(cfg, dev, WL_PROF_ACT);
- curbssid = wl_read_prof(cfg, dev, WL_PROF_BSSID);
-
- BCM_REFERENCE(dhdp);
-
-#ifdef ESCAN_RESULT_PATCH
- if (wl_get_drv_status(cfg, CONNECTING, dev) && curbssid &&
- (memcmp(curbssid, connect_req_bssid, ETHER_ADDR_LEN) == 0)) {
- WL_ERR(("Disconnecting from connecting device: " MACDBG "\n",
- MAC2STRDBG(curbssid)));
- act = true;
- }
-#endif /* ESCAN_RESULT_PATCH */
-
- if (act) {
-#ifdef DBG_PKT_MON
- if (dev == bcmcfg_to_prmry_ndev(cfg)) {
- DHD_DBG_PKT_MON_STOP(dhdp);
- }
-#endif /* DBG_PKT_MON */
- /*
- * Cancel ongoing scan to sync up with sme state machine of cfg80211.
- */
-#if !defined(ESCAN_RESULT_PATCH)
- /* Let scan aborted by F/W */
- if (cfg->scan_request) {
- WL_TRACE_HW4(("Aborting the scan! \n"));
- wl_notify_escan_complete(cfg, dev, true, true);
- }
-#endif /* ESCAN_RESULT_PATCH */
- if (wl_get_drv_status(cfg, CONNECTING, dev) ||
- wl_get_drv_status(cfg, CONNECTED, dev)) {
- wl_set_drv_status(cfg, DISCONNECTING, dev);
- scbval.val = reason_code;
- memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN);
- scbval.val = htod32(scbval.val);
- err = wldev_ioctl_set(dev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t));
- if (unlikely(err)) {
- wl_clr_drv_status(cfg, DISCONNECTING, dev);
- WL_ERR(("error (%d)\n", err));
- return err;
- }
- wl_cfg80211_wait_for_disconnection(cfg, dev);
- }
- }
-#ifdef CUSTOM_SET_CPUCORE
- /* set default cpucore */
- if (dev == bcmcfg_to_prmry_ndev(cfg)) {
- dhdp->chan_isvht80 &= ~DHD_FLAG_STA_MODE;
- if (!(dhdp->chan_isvht80))
- dhd_set_cpucore(dhdp, FALSE);
- }
-#endif /* CUSTOM_SET_CPUCORE */
-
- return err;
-}
-
-static s32
-#if defined(WL_CFG80211_P2P_DEV_IF)
-wl_cfg80211_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
- enum nl80211_tx_power_setting type, s32 mbm)
-#else
-wl_cfg80211_set_tx_power(struct wiphy *wiphy,
- enum nl80211_tx_power_setting type, s32 dbm)
-#endif /* WL_CFG80211_P2P_DEV_IF */
-{
-
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- s32 err = 0;
-#if defined(WL_CFG80211_P2P_DEV_IF)
- s32 dbm = MBM_TO_DBM(mbm);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 3, 0)) || \
- defined(WL_COMPAT_WIRELESS) || defined(WL_SUPPORT_BACKPORTED_KPATCHES)
- dbm = MBM_TO_DBM(dbm);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
- RETURN_EIO_IF_NOT_UP(cfg);
- switch (type) {
- case NL80211_TX_POWER_AUTOMATIC:
- break;
- case NL80211_TX_POWER_LIMITED:
- if (dbm < 0) {
- WL_ERR(("TX_POWER_LIMITTED - dbm is negative\n"));
- return -EINVAL;
- }
- break;
- case NL80211_TX_POWER_FIXED:
- if (dbm < 0) {
- WL_ERR(("TX_POWER_FIXED - dbm is negative..\n"));
- return -EINVAL;
- }
- break;
- }
-
- err = wl_set_tx_power(ndev, type, dbm);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
-
- cfg->conf->tx_power = dbm;
-
- return err;
-}
-
-static s32
-#if defined(WL_CFG80211_P2P_DEV_IF)
-wl_cfg80211_get_tx_power(struct wiphy *wiphy,
- struct wireless_dev *wdev, s32 *dbm)
-#else
-wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm)
-#endif /* WL_CFG80211_P2P_DEV_IF */
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- s32 err = 0;
-
- RETURN_EIO_IF_NOT_UP(cfg);
- err = wl_get_tx_power(ndev, dbm);
- if (unlikely(err))
- WL_ERR(("error (%d)\n", err));
-
- return err;
-}
-
-static s32
-wl_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool unicast, bool multicast)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- u32 index;
- s32 wsec;
- s32 err = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from dev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- WL_DBG(("key index (%d)\n", key_idx));
- RETURN_EIO_IF_NOT_UP(cfg);
- err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_WSEC error (%d)\n", err));
- return err;
- }
- if (wsec == WEP_ENABLED) {
- /* Just select a new current key */
- index = (u32) key_idx;
- index = htod32(index);
- err = wldev_ioctl_set(dev, WLC_SET_KEY_PRIMARY, &index,
- sizeof(index));
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- }
- }
- return err;
-}
-
-static s32
-wl_add_keyext(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, const u8 *mac_addr, struct key_params *params)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct wl_wsec_key key;
- s32 err = 0;
- s32 bssidx;
- s32 mode = wl_get_mode_by_netdev(cfg, dev);
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
- memset(&key, 0, sizeof(key));
- key.index = (u32) key_idx;
-
- if (!ETHER_ISMULTI(mac_addr))
- memcpy((char *)&key.ea, (const void *)mac_addr, ETHER_ADDR_LEN);
- key.len = (u32) params->key_len;
-
- /* check for key index change */
- if (key.len == 0) {
- /* key delete */
- swap_key_from_BE(&key);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("key delete error (%d)\n", err));
- return err;
- }
- } else {
- if (key.len > sizeof(key.data)) {
- WL_ERR(("Invalid key length (%d)\n", key.len));
- return -EINVAL;
- }
- WL_DBG(("Setting the key index %d\n", key.index));
- memcpy(key.data, params->key, key.len);
-
- if ((mode == WL_MODE_BSS) &&
- (params->cipher == WLAN_CIPHER_SUITE_TKIP)) {
- u8 keybuf[8];
- memcpy(keybuf, &key.data[24], sizeof(keybuf));
- memcpy(&key.data[24], &key.data[16], sizeof(keybuf));
- memcpy(&key.data[16], keybuf, sizeof(keybuf));
- }
-
- /* if IW_ENCODE_EXT_RX_SEQ_VALID set */
- if (params->seq && params->seq_len == 6) {
- /* rx iv */
- u8 *ivptr;
- ivptr = (u8 *) params->seq;
- key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) |
- (ivptr[3] << 8) | ivptr[2];
- key.rxiv.lo = (ivptr[1] << 8) | ivptr[0];
- key.iv_initialized = true;
- }
-
- switch (params->cipher) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- key.algo = CRYPTO_ALGO_AES_CCM;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n"));
- break;
- default:
- WL_ERR(("Invalid cipher (0x%x)\n", params->cipher));
- return -EINVAL;
- }
- swap_key_from_BE(&key);
- /* need to guarantee EAPOL 4/4 send out before set key */
- dhd_wait_pend8021x(dev);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
- }
- return err;
-}
-
-int
-wl_cfg80211_enable_roam_offload(struct net_device *dev, int enable)
-{
- int err;
- wl_eventmsg_buf_t ev_buf;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (dev != bcmcfg_to_prmry_ndev(cfg)) {
- /* roam offload is only for the primary device */
- return -1;
- }
- err = wldev_iovar_setint(dev, "roam_offload", enable);
- if (err)
- return err;
-
- bzero(&ev_buf, sizeof(wl_eventmsg_buf_t));
- wl_cfg80211_add_to_eventbuffer(&ev_buf, WLC_E_PSK_SUP, !enable);
- wl_cfg80211_add_to_eventbuffer(&ev_buf, WLC_E_ASSOC_REQ_IE, !enable);
- wl_cfg80211_add_to_eventbuffer(&ev_buf, WLC_E_ASSOC_RESP_IE, !enable);
- wl_cfg80211_add_to_eventbuffer(&ev_buf, WLC_E_REASSOC, !enable);
- wl_cfg80211_add_to_eventbuffer(&ev_buf, WLC_E_JOIN, !enable);
- wl_cfg80211_add_to_eventbuffer(&ev_buf, WLC_E_ROAM, !enable);
- err = wl_cfg80211_apply_eventbuffer(dev, cfg, &ev_buf);
- if (!err) {
- cfg->roam_offload = enable;
- }
- return err;
-}
-
-#if defined(WL_VIRTUAL_APSTA)
-int
-wl_cfg80211_interface_create(struct net_device *dev, char *name)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- bcm_struct_cfgdev *new_cfgdev;
-
- new_cfgdev = wl_cfg80211_create_iface(cfg->wdev->wiphy,
- NL80211_IFTYPE_STATION, NULL, name);
- if (!new_cfgdev) {
- return BCME_ERROR;
- }
- else {
- WL_DBG(("Iface %s created successfuly\n", name));
- return BCME_OK;
- }
-}
-
-int
-wl_cfg80211_interface_delete(struct net_device *dev, char *name)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct net_info *iter, *next;
- int err = BCME_ERROR;
-
- if (name == NULL) {
- return BCME_ERROR;
- }
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- if (strcmp(iter->ndev->name, name) == 0) {
- err = wl_cfg80211_del_iface(cfg->wdev->wiphy,
- ndev_to_cfgdev(iter->ndev));
- break;
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- if (!err) {
- WL_DBG(("Iface %s deleted successfuly", name));
- }
- return err;
-}
-
-#if defined(PKT_FILTER_SUPPORT) && defined(APSTA_BLOCK_ARP_DURING_DHCP)
-void
-wl_cfg80211_block_arp(struct net_device *dev, int enable)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-
- if (!dhd_pkt_filter_enable) {
- WL_INFORM(("Packet filter isn't enabled\n"));
- return;
- }
-
- /* Block/Unblock ARP frames only if STA is connected to
- * the upstream AP in case of STA+SoftAP Concurrenct mode
- */
- if (!wl_get_drv_status(cfg, CONNECTED, dev)) {
- WL_INFORM(("STA doesn't connected to upstream AP\n"));
- return;
- }
-
- if (enable) {
- WL_DBG(("Enable ARP Filter\n"));
- /* Add ARP filter */
- dhd_packet_filter_add_remove(dhdp, TRUE, DHD_BROADCAST_ARP_FILTER_NUM);
-
- /* Enable ARP packet filter - blacklist */
- dhd_master_mode = FALSE;
- dhd_pktfilter_offload_enable(dhdp, dhdp->pktfilter[DHD_BROADCAST_ARP_FILTER_NUM],
- TRUE, dhd_master_mode);
- } else {
- WL_DBG(("Disable ARP Filter\n"));
- /* Disable ARP packet filter */
- dhd_master_mode = TRUE;
- dhd_pktfilter_offload_enable(dhdp, dhdp->pktfilter[DHD_BROADCAST_ARP_FILTER_NUM],
- FALSE, dhd_master_mode);
-
- /* Delete ARP filter */
- dhd_packet_filter_add_remove(dhdp, FALSE, DHD_BROADCAST_ARP_FILTER_NUM);
- }
-}
-#endif /* PKT_FILTER_SUPPORT && APSTA_BLOCK_ARP_DURING_DHCP */
-#endif /* defined (WL_VIRTUAL_APSTA) */
-
-static s32
-wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr,
- struct key_params *params)
-{
- struct wl_wsec_key key;
- s32 val = 0;
- s32 wsec = 0;
- s32 err = 0;
- u8 keybuf[8];
- s32 bssidx = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 mode = wl_get_mode_by_netdev(cfg, dev);
- WL_DBG(("key index (%d)\n", key_idx));
- RETURN_EIO_IF_NOT_UP(cfg);
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from dev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (mac_addr &&
- ((params->cipher != WLAN_CIPHER_SUITE_WEP40) &&
- (params->cipher != WLAN_CIPHER_SUITE_WEP104))) {
- wl_add_keyext(wiphy, dev, key_idx, mac_addr, params);
- goto exit;
- }
- memset(&key, 0, sizeof(key));
- /* Clear any buffered wep key */
- memset(&cfg->wep_key, 0, sizeof(struct wl_wsec_key));
-
- key.len = (u32) params->key_len;
- key.index = (u32) key_idx;
-
- if (unlikely(key.len > sizeof(key.data))) {
- WL_ERR(("Too long key length (%u)\n", key.len));
- return -EINVAL;
- }
- memcpy(key.data, params->key, key.len);
-
- key.flags = WL_PRIMARY_KEY;
- switch (params->cipher) {
- case WLAN_CIPHER_SUITE_WEP40:
- key.algo = CRYPTO_ALGO_WEP1;
- val = WEP_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- break;
- case WLAN_CIPHER_SUITE_WEP104:
- key.algo = CRYPTO_ALGO_WEP128;
- val = WEP_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- break;
- case WLAN_CIPHER_SUITE_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- val = TKIP_ENABLED;
- /* wpa_supplicant switches the third and fourth quarters of the TKIP key */
- if (mode == WL_MODE_BSS) {
- bcopy(&key.data[24], keybuf, sizeof(keybuf));
- bcopy(&key.data[16], &key.data[24], sizeof(keybuf));
- bcopy(keybuf, &key.data[16], sizeof(keybuf));
- }
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case WLAN_CIPHER_SUITE_AES_CMAC:
- key.algo = CRYPTO_ALGO_AES_CCM;
- val = AES_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
- case WLAN_CIPHER_SUITE_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- val = AES_ENABLED;
- WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n"));
- break;
- default:
- WL_ERR(("Invalid cipher (0x%x)\n", params->cipher));
- return -EINVAL;
- }
-
- /* Set the new key/index */
- if ((mode == WL_MODE_IBSS) && (val & (TKIP_ENABLED | AES_ENABLED))) {
- WL_ERR(("IBSS KEY setted\n"));
- wldev_iovar_setint(dev, "wpa_auth", WPA_AUTH_NONE);
- }
- swap_key_from_BE(&key);
- if ((params->cipher == WLAN_CIPHER_SUITE_WEP40) ||
- (params->cipher == WLAN_CIPHER_SUITE_WEP104)) {
- /*
- * For AP role, since we are doing a wl down before bringing up AP,
- * the plumbed keys will be lost. So for AP once we bring up AP, we
- * need to plumb keys again. So buffer the keys for future use. This
- * is more like a WAR. If firmware later has the capability to do
- * interface upgrade without doing a "wl down" and "wl apsta 0", then
- * this will not be required.
- */
- WL_DBG(("Buffering WEP Keys \n"));
- memcpy(&cfg->wep_key, &key, sizeof(struct wl_wsec_key));
- }
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- return err;
- }
-
-exit:
- err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("get wsec error (%d)\n", err));
- return err;
- }
-
- wsec |= val;
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("set wsec error (%d)\n", err));
- return err;
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr)
-{
- struct wl_wsec_key key;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 err = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
- WL_DBG(("Enter\n"));
-
-#ifndef MFP
- if ((key_idx >= DOT11_MAX_DEFAULT_KEYS) && (key_idx < DOT11_MAX_DEFAULT_KEYS+2))
- return -EINVAL;
-#endif
-
- RETURN_EIO_IF_NOT_UP(cfg);
- memset(&key, 0, sizeof(key));
-
- key.flags = WL_PRIMARY_KEY;
- key.algo = CRYPTO_ALGO_OFF;
- key.index = (u32) key_idx;
-
- WL_DBG(("key index (%d)\n", key_idx));
- /* Set the new key/index */
- swap_key_from_BE(&key);
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- if (err == -EINVAL) {
- if (key.index >= DOT11_MAX_DEFAULT_KEYS) {
- /* we ignore this key index in this case */
- WL_DBG(("invalid key index (%d)\n", key_idx));
- }
- } else {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- }
- return err;
- }
- return err;
-}
-
-static s32
-wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev,
- u8 key_idx, bool pairwise, const u8 *mac_addr, void *cookie,
- void (*callback) (void *cookie, struct key_params * params))
-{
- struct key_params params;
- struct wl_wsec_key key;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct wl_security *sec;
- s32 wsec;
- s32 err = 0;
- s32 bssidx;
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
- WL_DBG(("key index (%d)\n", key_idx));
- RETURN_EIO_IF_NOT_UP(cfg);
- memset(&key, 0, sizeof(key));
- key.index = key_idx;
- swap_key_to_BE(&key);
- memset(¶ms, 0, sizeof(params));
- params.key_len = (u8) min_t(u8, DOT11_MAX_KEY_SIZE, key.len);
- memcpy((void *)params.key, key.data, params.key_len);
-
- err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx);
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_WSEC error (%d)\n", err));
- return err;
- }
- switch (WSEC_ENABLED(wsec)) {
- case WEP_ENABLED:
- sec = wl_read_prof(cfg, dev, WL_PROF_SEC);
- if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP40) {
- params.cipher = WLAN_CIPHER_SUITE_WEP40;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n"));
- } else if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP104) {
- params.cipher = WLAN_CIPHER_SUITE_WEP104;
- WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n"));
- }
- break;
- case TKIP_ENABLED:
- params.cipher = WLAN_CIPHER_SUITE_TKIP;
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
- case AES_ENABLED:
- params.cipher = WLAN_CIPHER_SUITE_AES_CMAC;
- WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n"));
- break;
-#if defined(SUPPORT_SOFTAP_WPAWPA2_MIXED)
- /* to connect to mixed mode AP */
- case (AES_ENABLED | TKIP_ENABLED): /* TKIP CCMP */
- params.cipher = WLAN_CIPHER_SUITE_AES_CMAC;
- WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n"));
- break;
-#endif
- default:
- WL_ERR(("Invalid algo (0x%x)\n", wsec));
- return -EINVAL;
- }
-
- callback(cookie, ¶ms);
- return err;
-}
-
-static s32
-wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy,
- struct net_device *dev, u8 key_idx)
-{
-#ifdef MFP
- return 0;
-#else
- WL_INFORM(("Not supported\n"));
- return -EOPNOTSUPP;
-#endif /* MFP */
-}
-
-#if defined(RSSIAVG)
-static wl_rssi_cache_ctrl_t g_rssi_cache_ctrl;
-static wl_rssi_cache_ctrl_t g_connected_rssi_cache_ctrl;
-#endif
-#if defined(BSSCACHE)
-static wl_bss_cache_ctrl_t g_bss_cache_ctrl;
-#endif
-
-static s32
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-wl_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev,
- const u8 *mac, struct station_info *sinfo)
-#else
-wl_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev,
- u8 *mac, struct station_info *sinfo)
-#endif
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- scb_val_t scb_val;
- s32 rssi;
- s32 rate;
- s32 err = 0;
- sta_info_t *sta;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- s8 eabuf[ETHER_ADDR_STR_LEN];
-#endif
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- bool fw_assoc_state = FALSE;
- u32 dhd_assoc_state = 0;
- static int err_cnt = 0;
-
- RETURN_EIO_IF_NOT_UP(cfg);
- if (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_AP) {
- err = wldev_iovar_getbuf(dev, "sta_info", (struct ether_addr *)mac,
- ETHER_ADDR_LEN, cfg->ioctl_buf, WLC_IOCTL_SMLEN, &cfg->ioctl_buf_sync);
- if (err < 0) {
- WL_ERR(("GET STA INFO failed, %d\n", err));
- return err;
- }
- sinfo->filled = STA_INFO_BIT(INFO_INACTIVE_TIME);
- sta = (sta_info_t *)cfg->ioctl_buf;
- sta->len = dtoh16(sta->len);
- sta->cap = dtoh16(sta->cap);
- sta->flags = dtoh32(sta->flags);
- sta->idle = dtoh32(sta->idle);
- sta->in = dtoh32(sta->in);
- sinfo->inactive_time = sta->idle * 1000;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0))
- if (sta->flags & WL_STA_ASSOC) {
- sinfo->filled |= STA_INFO_BIT(INFO_CONNECTED_TIME);
- sinfo->connected_time = sta->in;
- }
- WL_INFORM(("STA %s : idle time : %d sec, connected time :%d ms\n",
- bcm_ether_ntoa((const struct ether_addr *)mac, eabuf), sinfo->inactive_time,
- sta->idle * 1000));
-#endif
- } else if (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_BSS ||
- wl_get_mode_by_netdev(cfg, dev) == WL_MODE_IBSS) {
- get_pktcnt_t pktcnt;
-#ifdef DHD_SUPPORT_IF_CNTS
- wl_if_stats_t *if_stats = NULL;
-#endif /* DHD_SUPPORT_IF_CNTS */
- u8 *curmacp;
-
- if (cfg->roam_offload) {
- struct ether_addr bssid;
- memset(&bssid, 0, sizeof(bssid));
- err = wldev_ioctl_get(dev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN);
- if (err) {
- WL_ERR(("Failed to get current BSSID\n"));
- } else {
- if (memcmp(mac, &bssid.octet, ETHER_ADDR_LEN) != 0) {
- /* roaming is detected */
- err = wl_cfg80211_delayed_roam(cfg, dev, &bssid);
- if (err)
- WL_ERR(("Failed to handle the delayed roam, "
- "err=%d", err));
- mac = (u8 *)bssid.octet;
- }
- }
- }
- dhd_assoc_state = wl_get_drv_status(cfg, CONNECTED, dev);
- DHD_OS_WAKE_LOCK(dhd);
- fw_assoc_state = dhd_is_associated(dhd, 0, &err);
- DHD_OS_WAKE_UNLOCK(dhd);
- if (!dhd_assoc_state || !fw_assoc_state) {
- WL_ERR(("NOT assoc\n"));
- if (err == -ENODATA)
- return err;
- if (!dhd_assoc_state) {
- WL_TRACE_HW4(("drv state is not connected \n"));
- }
- if (!fw_assoc_state) {
- WL_TRACE_HW4(("fw state is not associated \n"));
- }
- /* Disconnect due to fw is not associated for FW_ASSOC_WATCHDOG_TIME ms.
- * 'err == 0' of dhd_is_associated() and '!fw_assoc_state'
- * means that BSSID is null.
- */
- if (dhd_assoc_state && !fw_assoc_state && !err) {
- if (!fw_assoc_watchdog_started) {
- fw_assoc_watchdog_ms = OSL_SYSUPTIME();
- fw_assoc_watchdog_started = TRUE;
- WL_TRACE_HW4(("fw_assoc_watchdog_started \n"));
- } else {
- if (OSL_SYSUPTIME() - fw_assoc_watchdog_ms >
- FW_ASSOC_WATCHDOG_TIME) {
- fw_assoc_watchdog_started = FALSE;
- err = -ENODEV;
- WL_TRACE_HW4(("fw is not associated for %d ms \n",
- (OSL_SYSUPTIME() - fw_assoc_watchdog_ms)));
- goto get_station_err;
- }
- }
- }
- err = -ENODEV;
- return err;
- }
- fw_assoc_watchdog_started = FALSE;
- curmacp = wl_read_prof(cfg, dev, WL_PROF_BSSID);
- if (memcmp(mac, curmacp, ETHER_ADDR_LEN)) {
- WL_ERR(("Wrong Mac address: "MACDBG" != "MACDBG"\n",
- MAC2STRDBG(mac), MAC2STRDBG(curmacp)));
- }
-
- /* Report the current tx rate */
- rate = 0;
- err = wldev_ioctl_get(dev, WLC_GET_RATE, &rate, sizeof(rate));
- if (err) {
- WL_ERR(("Could not get rate (%d)\n", err));
- } else {
-#if defined(USE_DYNAMIC_MAXPKT_RXGLOM)
- int rxpktglom;
-#endif
- rate = dtoh32(rate);
- sinfo->filled |= STA_INFO_BIT(INFO_TX_BITRATE);
- sinfo->txrate.legacy = rate * 5;
- WL_DBG(("Rate %d Mbps\n", (rate / 2)));
-#if defined(USE_DYNAMIC_MAXPKT_RXGLOM)
- rxpktglom = ((rate/2) > 150) ? 20 : 10;
-
- if (maxrxpktglom != rxpktglom) {
- maxrxpktglom = rxpktglom;
- WL_DBG(("Rate %d Mbps, update bus:maxtxpktglom=%d\n", (rate/2),
- maxrxpktglom));
- err = wldev_iovar_setbuf(dev, "bus:maxtxpktglom",
- (char*)&maxrxpktglom, 4, cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, NULL);
- if (err < 0) {
- WL_ERR(("set bus:maxtxpktglom failed, %d\n", err));
- }
- }
-#endif
- }
-
- memset(&scb_val, 0, sizeof(scb_val));
- scb_val.val = 0;
- err = wldev_ioctl_get(dev, WLC_GET_RSSI, &scb_val,
- sizeof(scb_val_t));
- if (err) {
- WL_ERR(("Could not get rssi (%d)\n", err));
- goto get_station_err;
- }
- rssi = dtoh32(scb_val.val);
-#if defined(RSSIAVG)
- err = wl_update_connected_rssi_cache(dev, &g_connected_rssi_cache_ctrl, &rssi);
- if (err) {
- WL_ERR(("Could not get rssi (%d)\n", err));
- goto get_station_err;
- }
- wl_delete_dirty_rssi_cache(&g_connected_rssi_cache_ctrl);
- wl_reset_rssi_cache(&g_connected_rssi_cache_ctrl);
-#endif
-#if defined(RSSIOFFSET)
- rssi = wl_update_rssi_offset(dev, rssi);
-#endif
-#if !defined(RSSIAVG) && !defined(RSSIOFFSET)
- // terence 20150419: limit the max. rssi to -2 or the bss will be filtered out in android OS
- rssi = MIN(rssi, RSSI_MAXVAL);
-#endif
- sinfo->filled |= STA_INFO_BIT(INFO_SIGNAL);
- sinfo->signal = rssi;
- WL_DBG(("RSSI %d dBm\n", rssi));
-
-#ifdef DHD_SUPPORT_IF_CNTS
- if ((if_stats = kmalloc(sizeof(*if_stats), GFP_KERNEL)) == NULL) {
- WL_ERR(("%s(%d): kmalloc failed\n", __FUNCTION__, __LINE__));
- goto error;
- }
- memset(if_stats, 0, sizeof(*if_stats));
-
- err = wldev_iovar_getbuf(dev, "if_counters", NULL, 0,
- (char *)if_stats, sizeof(*if_stats), NULL);
- if (!err) {
- sinfo->rx_packets = (uint32)dtoh64(if_stats->rxframe);
- sinfo->rx_dropped_misc = 0;
- sinfo->tx_packets = (uint32)dtoh64(if_stats->txfrmsnt);
- sinfo->tx_failed = (uint32)dtoh64(if_stats->txnobuf) +
- (uint32)dtoh64(if_stats->txrunt) +
- (uint32)dtoh64(if_stats->txfail);
- } else {
- // WL_ERR(("%s: if_counters not supported ret=%d\n",
- // __FUNCTION__, err));
-#endif /* DHD_SUPPORT_IF_CNTS */
-
- err = wldev_ioctl_get(dev, WLC_GET_PKTCNTS, &pktcnt,
- sizeof(pktcnt));
- if (err) {
- WL_ERR(("Could not get WLC_GET_PKTCNTS (%d)\n", err));
- goto get_station_err;
- }
- sinfo->rx_packets = pktcnt.rx_good_pkt;
- sinfo->rx_dropped_misc = pktcnt.rx_bad_pkt;
- sinfo->tx_packets = pktcnt.tx_good_pkt;
- sinfo->tx_failed = pktcnt.tx_bad_pkt;
-#ifdef DHD_SUPPORT_IF_CNTS
- }
-#endif /* DHD_SUPPORT_IF_CNTS */
-
- sinfo->filled |= (STA_INFO_BIT(INFO_RX_PACKETS) |
- STA_INFO_BIT(INFO_RX_DROP_MISC) |
- STA_INFO_BIT(INFO_TX_PACKETS) |
- STA_INFO_BIT(INFO_TX_FAILED));
-
-get_station_err:
- if (err)
- err_cnt++;
- else
- err_cnt = 0;
- if (err_cnt >= 3 && (err != -ENODATA)) {
- /* Disconnect due to zero BSSID or error to get RSSI */
- scb_val_t scbval;
- scbval.val = htod32(DOT11_RC_DISASSOC_LEAVING);
- err = wldev_ioctl_set(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- if (unlikely(err)) {
- WL_ERR(("disassoc error (%d)\n", err));
- }
-
- WL_ERR(("force cfg80211_disconnected: %d\n", err));
- wl_clr_drv_status(cfg, CONNECTED, dev);
- CFG80211_DISCONNECTED(dev, 0, NULL, 0, false, GFP_KERNEL);
- wl_link_down(cfg);
- }
-#ifdef DHD_SUPPORT_IF_CNTS
-error:
- if (if_stats) {
- kfree(if_stats);
- }
-#endif /* DHD_SUPPORT_IF_CNTS */
- }
- else {
- WL_ERR(("Invalid device mode %d\n", wl_get_mode_by_netdev(cfg, dev)));
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
- bool enabled, s32 timeout)
-{
- s32 pm;
- s32 err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_info *_net_info = wl_get_netinfo_by_netdev(cfg, dev);
-#ifdef RTT_SUPPORT
- rtt_status_info_t *rtt_status;
-#endif /* RTT_SUPPORT */
- dhd_pub_t *dhd = cfg->pub;
-
- RETURN_EIO_IF_NOT_UP(cfg);
- WL_DBG(("Enter\n"));
- if (cfg->p2p_net == dev || _net_info == NULL ||
- !wl_get_drv_status(cfg, CONNECTED, dev) ||
- (wl_get_mode_by_netdev(cfg, dev) != WL_MODE_BSS &&
- wl_get_mode_by_netdev(cfg, dev) != WL_MODE_IBSS)) {
- return err;
- }
-
- /* Enlarge pm_enable_work */
- wl_add_remove_pm_enable_work(cfg, WL_PM_WORKQ_LONG);
-
- pm = enabled ? PM_FAST : PM_OFF;
- if (_net_info->pm_block) {
- WL_ERR(("%s:Do not enable the power save for pm_block %d\n",
- dev->name, _net_info->pm_block));
- pm = PM_OFF;
- }
- if (enabled && dhd_conf_get_pm(dhd) >= 0)
- pm = dhd_conf_get_pm(dhd);
- pm = htod32(pm);
- WL_DBG(("%s:power save %s\n", dev->name, (pm ? "enabled" : "disabled")));
-#ifdef RTT_SUPPORT
- rtt_status = GET_RTTSTATE(dhd);
- if (rtt_status->status != RTT_ENABLED) {
-#endif /* RTT_SUPPORT */
- err = wldev_ioctl_set(dev, WLC_SET_PM, &pm, sizeof(pm));
- if (unlikely(err)) {
- if (err == -ENODEV)
- WL_DBG(("net_device is not ready yet\n"));
- else
- WL_ERR(("error (%d)\n", err));
- return err;
- }
-#ifdef RTT_SUPPORT
- }
-#endif /* RTT_SUPPORT */
- wl_cfg80211_update_power_mode(dev);
- return err;
-}
-
-void wl_cfg80211_update_power_mode(struct net_device *dev)
-{
- int err, pm = -1;
-
- err = wldev_ioctl_get(dev, WLC_GET_PM, &pm, sizeof(pm));
- if (err)
- WL_ERR(("%s:error (%d)\n", __FUNCTION__, err));
- else if (pm != -1 && dev->ieee80211_ptr)
- dev->ieee80211_ptr->ps = (pm == PM_OFF) ? false : true;
-}
-
-void wl_cfg80211_set_passive_scan(struct net_device *dev, char *command)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (strcmp(command, "SCAN-ACTIVE") == 0) {
- cfg->active_scan = 1;
- } else if (strcmp(command, "SCAN-PASSIVE") == 0) {
- cfg->active_scan = 0;
- } else
- WL_ERR(("Unknown command \n"));
-}
-
-static __used u32 wl_find_msb(u16 bit16)
-{
- u32 ret = 0;
-
- if (bit16 & 0xff00) {
- ret += 8;
- bit16 >>= 8;
- }
-
- if (bit16 & 0xf0) {
- ret += 4;
- bit16 >>= 4;
- }
-
- if (bit16 & 0xc) {
- ret += 2;
- bit16 >>= 2;
- }
-
- if (bit16 & 2)
- ret += bit16 & 2;
- else if (bit16)
- ret += bit16;
-
- return ret;
-}
-
-static s32 wl_cfg80211_resume(struct wiphy *wiphy)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- s32 err = BCME_OK;
-
- if (unlikely(!wl_get_drv_status(cfg, READY, ndev))) {
- WL_INFORM(("device is not ready\n"));
- return err;
- }
-
-
- return err;
-}
-
-
-static s32
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39))
-wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow)
-#else
-wl_cfg80211_suspend(struct wiphy *wiphy)
-#endif /* KERNEL_VERSION(2, 6, 39) || WL_COMPAT_WIRELES */
-{
- s32 err = BCME_OK;
-#ifdef DHD_CLEAR_ON_SUSPEND
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_info *iter, *next;
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- unsigned long flags;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- struct cfg80211_scan_info info;
-#endif
-
- if (unlikely(!wl_get_drv_status(cfg, READY, ndev))) {
- WL_INFORM(("device is not ready : status (%d)\n",
- (int)cfg->status));
- return err;
- }
- for_each_ndev(cfg, iter, next) {
- /* p2p discovery iface doesn't have a ndev associated with it (for kernel > 3.8) */
- if (iter->ndev)
- wl_set_drv_status(cfg, SCAN_ABORTING, iter->ndev);
- }
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- if (cfg->scan_request) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- info.aborted = true;
- cfg80211_scan_done(cfg->scan_request, &info);
-#else
- cfg80211_scan_done(cfg->scan_request, true);
-#endif
- cfg->scan_request = NULL;
- }
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- wl_clr_drv_status(cfg, SCANNING, iter->ndev);
- wl_clr_drv_status(cfg, SCAN_ABORTING, iter->ndev);
- }
- }
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- if (wl_get_drv_status(cfg, CONNECTING, iter->ndev)) {
- wl_bss_connect_done(cfg, iter->ndev, NULL, NULL, false);
- }
- }
- }
-#endif /* DHD_CLEAR_ON_SUSPEND */
-
-
- return err;
-}
-
-static s32
-wl_update_pmklist(struct net_device *dev, struct wl_pmk_list *pmk_list,
- s32 err)
-{
- int i, j;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct net_device *primary_dev = bcmcfg_to_prmry_ndev(cfg);
-
- if (!pmk_list) {
- printf("pmk_list is NULL\n");
- return -EINVAL;
- }
- /* pmk list is supported only for STA interface i.e. primary interface
- * Refer code wlc_bsscfg.c->wlc_bsscfg_sta_init
- */
- if (primary_dev != dev) {
- WL_INFORM(("Not supporting Flushing pmklist on virtual"
- " interfaces than primary interface\n"));
- return err;
- }
-
- WL_DBG(("No of elements %d\n", pmk_list->pmkids.npmkid));
- for (i = 0; i < pmk_list->pmkids.npmkid; i++) {
- WL_DBG(("PMKID[%d]: %pM =\n", i,
- &pmk_list->pmkids.pmkid[i].BSSID));
- for (j = 0; j < WPA2_PMKID_LEN; j++) {
- WL_DBG(("%02x\n", pmk_list->pmkids.pmkid[i].PMKID[j]));
- }
- }
- if (likely(!err)) {
- err = wldev_iovar_setbuf(dev, "pmkid_info", (char *)pmk_list,
- sizeof(*pmk_list), cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 err = 0;
- int i;
-
- RETURN_EIO_IF_NOT_UP(cfg);
- for (i = 0; i < cfg->pmk_list->pmkids.npmkid; i++)
- if (!memcmp(pmksa->bssid, &cfg->pmk_list->pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
- if (i < WL_NUM_PMKIDS_MAX) {
- memcpy(&cfg->pmk_list->pmkids.pmkid[i].BSSID, pmksa->bssid,
- ETHER_ADDR_LEN);
- memcpy(&cfg->pmk_list->pmkids.pmkid[i].PMKID, pmksa->pmkid,
- WPA2_PMKID_LEN);
- if (i == cfg->pmk_list->pmkids.npmkid)
- cfg->pmk_list->pmkids.npmkid++;
- } else {
- err = -EINVAL;
- }
- WL_DBG(("set_pmksa,IW_PMKSA_ADD - PMKID: %pM =\n",
- &cfg->pmk_list->pmkids.pmkid[cfg->pmk_list->pmkids.npmkid - 1].BSSID));
- for (i = 0; i < WPA2_PMKID_LEN; i++) {
- WL_DBG(("%02x\n",
- cfg->pmk_list->pmkids.pmkid[cfg->pmk_list->pmkids.npmkid - 1].
- PMKID[i]));
- }
-
- err = wl_update_pmklist(dev, cfg->pmk_list, err);
-
- return err;
-}
-
-static s32
-wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_pmksa *pmksa)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
- struct _pmkid_list pmkid = {.npmkid = 0};
- s32 err = 0;
- int i;
-
- RETURN_EIO_IF_NOT_UP(cfg);
- memcpy(&pmkid.pmkid[0].BSSID, pmksa->bssid, ETHER_ADDR_LEN);
- memcpy(pmkid.pmkid[0].PMKID, pmksa->pmkid, WPA2_PMKID_LEN);
-
- WL_DBG(("del_pmksa,IW_PMKSA_REMOVE - PMKID: %pM =\n",
- &pmkid.pmkid[0].BSSID));
- for (i = 0; i < WPA2_PMKID_LEN; i++) {
- WL_DBG(("%02x\n", pmkid.pmkid[0].PMKID[i]));
- }
-
- for (i = 0; i < cfg->pmk_list->pmkids.npmkid; i++)
- if (!memcmp
- (pmksa->bssid, &cfg->pmk_list->pmkids.pmkid[i].BSSID,
- ETHER_ADDR_LEN))
- break;
-
- if ((cfg->pmk_list->pmkids.npmkid > 0) &&
- (i < cfg->pmk_list->pmkids.npmkid)) {
- memset(&cfg->pmk_list->pmkids.pmkid[i], 0, sizeof(pmkid_t));
- for (; i < (cfg->pmk_list->pmkids.npmkid - 1); i++) {
- memcpy(&cfg->pmk_list->pmkids.pmkid[i].BSSID,
- &cfg->pmk_list->pmkids.pmkid[i + 1].BSSID,
- ETHER_ADDR_LEN);
- memcpy(&cfg->pmk_list->pmkids.pmkid[i].PMKID,
- &cfg->pmk_list->pmkids.pmkid[i + 1].PMKID,
- WPA2_PMKID_LEN);
- }
- cfg->pmk_list->pmkids.npmkid--;
- } else {
- err = -EINVAL;
- }
-
- err = wl_update_pmklist(dev, cfg->pmk_list, err);
-
- return err;
-
-}
-
-static s32
-wl_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 err = 0;
- RETURN_EIO_IF_NOT_UP(cfg);
- memset(cfg->pmk_list, 0, sizeof(*cfg->pmk_list));
- err = wl_update_pmklist(dev, cfg->pmk_list, err);
- return err;
-}
-
-static wl_scan_params_t *
-wl_cfg80211_scan_alloc_params(struct bcm_cfg80211 *cfg, int channel, int nprobes,
- int *out_params_size)
-{
- wl_scan_params_t *params;
- int params_size;
- int num_chans;
- int bssidx = 0;
-
- *out_params_size = 0;
-
- /* Our scan params only need space for 1 channel and 0 ssids */
- params_size = WL_SCAN_PARAMS_FIXED_SIZE + 1 * sizeof(uint16);
- params = (wl_scan_params_t*) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- WL_ERR(("mem alloc failed (%d bytes)\n", params_size));
- return params;
- }
- memset(params, 0, params_size);
- params->nprobes = nprobes;
-
- num_chans = (channel == 0) ? 0 : 1;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = DOT11_SCANTYPE_ACTIVE;
- params->nprobes = htod32(1);
- params->active_time = htod32(-1);
- params->passive_time = htod32(-1);
- params->home_time = htod32(10);
- if (channel == -1)
- params->channel_list[0] = htodchanspec(channel);
- else
- params->channel_list[0] = wl_ch_host_to_driver(cfg, bssidx, channel);
-
- /* Our scan params have 1 channel and 0 ssids */
- params->channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (num_chans & WL_SCAN_PARAMS_COUNT_MASK));
-
- *out_params_size = params_size; /* rtn size to the caller */
- return params;
-}
-
-static s32
-#if defined(WL_CFG80211_P2P_DEV_IF)
-wl_cfg80211_remain_on_channel(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev,
- struct ieee80211_channel *channel, unsigned int duration, u64 *cookie)
-#else
-wl_cfg80211_remain_on_channel(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev,
- struct ieee80211_channel * channel,
- enum nl80211_channel_type channel_type,
- unsigned int duration, u64 *cookie)
-#endif /* WL_CFG80211_P2P_DEV_IF */
-{
- s32 target_channel;
- u32 id;
- s32 err = BCME_OK;
- struct ether_addr primary_mac;
- struct net_device *ndev = NULL;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
-#ifdef DHD_IFDEBUG
- PRINT_WDEV_INFO(cfgdev);
-#endif /* DHD_IFDEBUG */
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- WL_DBG(("Enter, channel: %d, duration ms (%d) SCANNING ?? %s \n",
- ieee80211_frequency_to_channel(channel->center_freq),
- duration, (wl_get_drv_status(cfg, SCANNING, ndev)) ? "YES":"NO"));
-
- if (!cfg->p2p) {
- WL_ERR(("cfg->p2p is not initialized\n"));
- err = BCME_ERROR;
- goto exit;
- }
-
-#ifdef P2P_LISTEN_OFFLOADING
- if (wl_get_p2p_status(cfg, DISC_IN_PROGRESS)) {
- WL_ERR(("P2P_FIND: Discovery offload is in progress\n"));
- return -EAGAIN;
- }
-#endif /* P2P_LISTEN_OFFLOADING */
-
-#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- if (wl_get_drv_status_all(cfg, SCANNING)) {
- wl_notify_escan_complete(cfg, cfg->escan_info.ndev, true, true);
- }
-#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
-
- target_channel = ieee80211_frequency_to_channel(channel->center_freq);
- memcpy(&cfg->remain_on_chan, channel, sizeof(struct ieee80211_channel));
-#if defined(WL_ENABLE_P2P_IF)
- cfg->remain_on_chan_type = channel_type;
-#endif /* WL_ENABLE_P2P_IF */
- id = ++cfg->last_roc_id;
- if (id == 0)
- id = ++cfg->last_roc_id;
- *cookie = id;
-
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- if (wl_get_drv_status(cfg, SCANNING, ndev)) {
- struct timer_list *_timer;
- WL_DBG(("scan is running. go to fake listen state\n"));
-
- if (duration > LONG_LISTEN_TIME) {
- wl_cfg80211_scan_abort(cfg);
- } else {
- wl_set_drv_status(cfg, FAKE_REMAINING_ON_CHANNEL, ndev);
-
- if (timer_pending(&cfg->p2p->listen_timer)) {
- WL_DBG(("cancel current listen timer \n"));
- del_timer_sync(&cfg->p2p->listen_timer);
- }
-
- _timer = &cfg->p2p->listen_timer;
- wl_clr_p2p_status(cfg, LISTEN_EXPIRED);
-
- INIT_TIMER(_timer, wl_cfgp2p_listen_expired, duration, 0);
-
- err = BCME_OK;
- goto exit;
- }
- }
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
-
-#ifdef WL_CFG80211_SYNC_GON
- if (wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM_LISTEN)) {
- /* do not enter listen mode again if we are in listen mode already for next af.
- * remain on channel completion will be returned by waiting next af completion.
- */
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- wl_set_drv_status(cfg, FAKE_REMAINING_ON_CHANNEL, ndev);
-#else
- wl_set_drv_status(cfg, REMAINING_ON_CHANNEL, ndev);
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- goto exit;
- }
-#endif /* WL_CFG80211_SYNC_GON */
- if (cfg->p2p && !cfg->p2p->on) {
- /* In case of p2p_listen command, supplicant send remain_on_channel
- * without turning on P2P
- */
- get_primary_mac(cfg, &primary_mac);
- wl_cfgp2p_generate_bss_mac(cfg, &primary_mac);
- p2p_on(cfg) = true;
- }
-
- if (p2p_is_on(cfg)) {
- err = wl_cfgp2p_enable_discovery(cfg, ndev, NULL, 0);
- if (unlikely(err)) {
- goto exit;
- }
-#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- wl_set_drv_status(cfg, REMAINING_ON_CHANNEL, ndev);
-#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- err = wl_cfgp2p_discover_listen(cfg, target_channel, duration);
-
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- if (err == BCME_OK) {
- wl_set_drv_status(cfg, REMAINING_ON_CHANNEL, ndev);
- } else {
- /* if failed, firmware may be internal scanning state.
- * so other scan request shall not abort it
- */
- wl_set_drv_status(cfg, FAKE_REMAINING_ON_CHANNEL, ndev);
- }
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- /* WAR: set err = ok to prevent cookie mismatch in wpa_supplicant
- * and expire timer will send a completion to the upper layer
- */
- err = BCME_OK;
- }
-
-exit:
- if (err == BCME_OK) {
- WL_INFORM(("Success\n"));
-#if defined(WL_CFG80211_P2P_DEV_IF)
- cfg80211_ready_on_channel(cfgdev, *cookie, channel,
- duration, GFP_KERNEL);
-#else
- cfg80211_ready_on_channel(cfgdev, *cookie, channel,
- channel_type, duration, GFP_KERNEL);
-#endif /* WL_CFG80211_P2P_DEV_IF */
- } else {
- WL_ERR(("Fail to Set (err=%d cookie:%llu)\n", err, *cookie));
- }
- return err;
-}
-
-static s32
-wl_cfg80211_cancel_remain_on_channel(struct wiphy *wiphy,
- bcm_struct_cfgdev *cfgdev, u64 cookie)
-{
- s32 err = 0;
-
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
-#ifdef P2PLISTEN_AP_SAMECHN
- struct net_device *dev;
-#endif /* P2PLISTEN_AP_SAMECHN */
-
- RETURN_EIO_IF_NOT_UP(cfg);
-
-#ifdef DHD_IFDEBUG
- PRINT_WDEV_INFO(cfgdev);
-#endif /* DHD_IFDEBUG */
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
- if (cfgdev->iftype == NL80211_IFTYPE_P2P_DEVICE) {
- WL_DBG((" enter ) on P2P dedicated discover interface\n"));
- }
-#else
- WL_DBG((" enter ) netdev_ifidx: %d \n", cfgdev->ifindex));
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-#ifdef P2PLISTEN_AP_SAMECHN
- if (cfg && cfg->p2p_resp_apchn_status) {
- dev = bcmcfg_to_prmry_ndev(cfg);
- wl_cfg80211_set_p2p_resp_ap_chn(dev, 0);
- cfg->p2p_resp_apchn_status = false;
- WL_DBG(("p2p_resp_apchn_status Turn OFF \n"));
- }
-#endif /* P2PLISTEN_AP_SAMECHN */
-
- if (cfg->last_roc_id == cookie) {
- wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE));
- } else {
- WL_ERR(("%s : ignore, request cookie(%llu) is not matched. (cur : %llu)\n",
- __FUNCTION__, cookie, cfg->last_roc_id));
- }
-
- return err;
-}
-
-static void
-wl_cfg80211_afx_handler(struct work_struct *work)
-{
- struct afx_hdl *afx_instance;
- struct bcm_cfg80211 *cfg;
- s32 ret = BCME_OK;
-
- BCM_SET_CONTAINER_OF(afx_instance, work, struct afx_hdl, work);
- if (!afx_instance) {
- WL_ERR(("afx_instance is NULL\n"));
- return;
- }
- cfg = wl_get_cfg(afx_instance->dev);
- if (afx_instance) {
- if (cfg->afx_hdl->is_active) {
- if (cfg->afx_hdl->is_listen && cfg->afx_hdl->my_listen_chan) {
- ret = wl_cfgp2p_discover_listen(cfg, cfg->afx_hdl->my_listen_chan,
- (100 * (1 + (RANDOM32() % 3)))); /* 100ms ~ 300ms */
- } else {
- ret = wl_cfgp2p_act_frm_search(cfg, cfg->afx_hdl->dev,
- cfg->afx_hdl->bssidx, cfg->afx_hdl->peer_listen_chan,
- NULL);
- }
- if (unlikely(ret != BCME_OK)) {
- WL_ERR(("ERROR occurred! returned value is (%d)\n", ret));
- if (wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL))
- complete(&cfg->act_frm_scan);
- }
- }
- }
-}
-
-static s32
-wl_cfg80211_af_searching_channel(struct bcm_cfg80211 *cfg, struct net_device *dev)
-{
- u32 max_retry = WL_CHANNEL_SYNC_RETRY;
- bool is_p2p_gas = false;
-
- if (dev == NULL)
- return -1;
-
- WL_DBG((" enter ) \n"));
-
- wl_set_drv_status(cfg, FINDING_COMMON_CHANNEL, dev);
- cfg->afx_hdl->is_active = TRUE;
-
- if (cfg->afx_hdl->pending_tx_act_frm) {
- wl_action_frame_t *action_frame;
- action_frame = &(cfg->afx_hdl->pending_tx_act_frm->action_frame);
- if (wl_cfgp2p_is_p2p_gas_action(action_frame->data, action_frame->len))
- is_p2p_gas = true;
- }
-
- /* Loop to wait until we find a peer's channel or the
- * pending action frame tx is cancelled.
- */
- while ((cfg->afx_hdl->retry < max_retry) &&
- (cfg->afx_hdl->peer_chan == WL_INVALID)) {
- cfg->afx_hdl->is_listen = FALSE;
- wl_set_drv_status(cfg, SCANNING, dev);
- WL_DBG(("Scheduling the action frame for sending.. retry %d\n",
- cfg->afx_hdl->retry));
- /* search peer on peer's listen channel */
- schedule_work(&cfg->afx_hdl->work);
- wait_for_completion_timeout(&cfg->act_frm_scan,
- msecs_to_jiffies(WL_AF_SEARCH_TIME_MAX));
-
- if ((cfg->afx_hdl->peer_chan != WL_INVALID) ||
- !(wl_get_drv_status(cfg, FINDING_COMMON_CHANNEL, dev)))
- break;
-
- if (is_p2p_gas)
- break;
-
- if (cfg->afx_hdl->my_listen_chan) {
- WL_DBG(("Scheduling Listen peer in my listen channel = %d\n",
- cfg->afx_hdl->my_listen_chan));
- /* listen on my listen channel */
- cfg->afx_hdl->is_listen = TRUE;
- schedule_work(&cfg->afx_hdl->work);
- wait_for_completion_timeout(&cfg->act_frm_scan,
- msecs_to_jiffies(WL_AF_SEARCH_TIME_MAX));
- }
- if ((cfg->afx_hdl->peer_chan != WL_INVALID) ||
- !(wl_get_drv_status(cfg, FINDING_COMMON_CHANNEL, dev)))
- break;
-
- cfg->afx_hdl->retry++;
-
- WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(cfg);
- }
-
- cfg->afx_hdl->is_active = FALSE;
-
- wl_clr_drv_status(cfg, SCANNING, dev);
- wl_clr_drv_status(cfg, FINDING_COMMON_CHANNEL, dev);
-
- return (cfg->afx_hdl->peer_chan);
-}
-
-struct p2p_config_af_params {
- s32 max_tx_retry; /* max tx retry count if tx no ack */
-#ifdef WL_CFG80211_SYNC_GON
- bool extra_listen;
-#endif
- bool search_channel; /* 1: search peer's channel to send af */
-};
-
-static s32
-wl_cfg80211_config_p2p_pub_af_tx(struct wiphy *wiphy,
- wl_action_frame_t *action_frame, wl_af_params_t *af_params,
- struct p2p_config_af_params *config_af_params)
-{
- s32 err = BCME_OK;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- wifi_p2p_pub_act_frame_t *act_frm =
- (wifi_p2p_pub_act_frame_t *) (action_frame->data);
-
- /* initialize default value */
-#ifdef WL_CFG80211_SYNC_GON
- config_af_params->extra_listen = true;
-#endif
- config_af_params->search_channel = false;
- config_af_params->max_tx_retry = WL_AF_TX_MAX_RETRY;
- cfg->next_af_subtype = P2P_PAF_SUBTYPE_INVALID;
-
- switch (act_frm->subtype) {
- case P2P_PAF_GON_REQ: {
- WL_DBG(("P2P: GO_NEG_PHASE status set \n"));
- wl_set_p2p_status(cfg, GO_NEG_PHASE);
-
- config_af_params->search_channel = true;
- cfg->next_af_subtype = act_frm->subtype + 1;
-
- /* increase dwell time to wait for RESP frame */
- af_params->dwell_time = WL_MED_DWELL_TIME;
-
- break;
- }
- case P2P_PAF_GON_RSP: {
- cfg->next_af_subtype = act_frm->subtype + 1;
- /* increase dwell time to wait for CONF frame */
- af_params->dwell_time = WL_MED_DWELL_TIME + 100;
- break;
- }
- case P2P_PAF_GON_CONF: {
- /* If we reached till GO Neg confirmation reset the filter */
- WL_DBG(("P2P: GO_NEG_PHASE status cleared \n"));
- wl_clr_p2p_status(cfg, GO_NEG_PHASE);
-
- /* minimize dwell time */
- af_params->dwell_time = WL_MIN_DWELL_TIME;
-
-#ifdef WL_CFG80211_SYNC_GON
- config_af_params->extra_listen = false;
-#endif /* WL_CFG80211_SYNC_GON */
- break;
- }
- case P2P_PAF_INVITE_REQ: {
- config_af_params->search_channel = true;
- cfg->next_af_subtype = act_frm->subtype + 1;
-
- /* increase dwell time */
- af_params->dwell_time = WL_MED_DWELL_TIME;
- break;
- }
- case P2P_PAF_INVITE_RSP:
- /* minimize dwell time */
- af_params->dwell_time = WL_MIN_DWELL_TIME;
-#ifdef WL_CFG80211_SYNC_GON
- config_af_params->extra_listen = false;
-#endif /* WL_CFG80211_SYNC_GON */
- break;
- case P2P_PAF_DEVDIS_REQ: {
- if (IS_ACTPUB_WITHOUT_GROUP_ID(&act_frm->elts[0],
- action_frame->len)) {
- config_af_params->search_channel = true;
- }
-
- cfg->next_af_subtype = act_frm->subtype + 1;
- /* maximize dwell time to wait for RESP frame */
- af_params->dwell_time = WL_LONG_DWELL_TIME;
- break;
- }
- case P2P_PAF_DEVDIS_RSP:
- /* minimize dwell time */
- af_params->dwell_time = WL_MIN_DWELL_TIME;
-#ifdef WL_CFG80211_SYNC_GON
- config_af_params->extra_listen = false;
-#endif /* WL_CFG80211_SYNC_GON */
- break;
- case P2P_PAF_PROVDIS_REQ: {
- if (IS_ACTPUB_WITHOUT_GROUP_ID(&act_frm->elts[0],
- action_frame->len)) {
- config_af_params->search_channel = true;
- }
-
- cfg->next_af_subtype = act_frm->subtype + 1;
- /* increase dwell time to wait for RESP frame */
- af_params->dwell_time = WL_MED_DWELL_TIME;
- break;
- }
- case P2P_PAF_PROVDIS_RSP: {
- cfg->next_af_subtype = P2P_PAF_GON_REQ;
- af_params->dwell_time = WL_MED_DWELL_TIME;
-#ifdef WL_CFG80211_SYNC_GON
- config_af_params->extra_listen = false;
-#endif /* WL_CFG80211_SYNC_GON */
- break;
- }
- default:
- WL_DBG(("Unknown p2p pub act frame subtype: %d\n",
- act_frm->subtype));
- err = BCME_BADARG;
- }
- return err;
-}
-
-#ifdef WL11U
-static bool
-wl_cfg80211_check_DFS_channel(struct bcm_cfg80211 *cfg, wl_af_params_t *af_params,
- void *frame, u16 frame_len)
-{
- struct wl_scan_results *bss_list;
- struct wl_bss_info *bi = NULL;
- bool result = false;
- s32 i;
- chanspec_t chanspec;
-
- /* If DFS channel is 52~148, check to block it or not */
- if (af_params &&
- (af_params->channel >= 52 && af_params->channel <= 148)) {
- if (!wl_cfgp2p_is_p2p_action(frame, frame_len)) {
- bss_list = cfg->bss_list;
- bi = next_bss(bss_list, bi);
- for_each_bss(bss_list, bi, i) {
- chanspec = wl_chspec_driver_to_host(bi->chanspec);
- if (CHSPEC_IS5G(chanspec) &&
- ((bi->ctl_ch ? bi->ctl_ch : CHSPEC_CHANNEL(chanspec))
- == af_params->channel)) {
- result = true; /* do not block the action frame */
- break;
- }
- }
- }
- }
- else {
- result = true;
- }
-
- WL_DBG(("result=%s", result?"true":"false"));
- return result;
-}
-#endif /* WL11U */
-static bool
-wl_cfg80211_check_dwell_overflow(int32 requested_dwell, ulong dwell_jiffies)
-{
- if ((requested_dwell & CUSTOM_RETRY_MASK) &&
- (jiffies_to_msecs(jiffies - dwell_jiffies) >
- (requested_dwell & ~CUSTOM_RETRY_MASK))) {
- WL_ERR(("Action frame TX retry time over dwell time!\n"));
- return true;
- }
- return false;
-}
-
-static bool
-wl_cfg80211_send_action_frame(struct wiphy *wiphy, struct net_device *dev,
- bcm_struct_cfgdev *cfgdev, wl_af_params_t *af_params,
- wl_action_frame_t *action_frame, u16 action_frame_len, s32 bssidx)
-{
-#ifdef WL11U
- struct net_device *ndev = NULL;
-#endif /* WL11U */
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- bool ack = false;
- u8 category, action;
- s32 tx_retry;
- struct p2p_config_af_params config_af_params;
- struct net_info *netinfo;
-#ifdef VSDB
- ulong off_chan_started_jiffies = 0;
-#endif
- ulong dwell_jiffies = 0;
- bool dwell_overflow = false;
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- bool miss_gon_cfm = false;
-
- int32 requested_dwell = af_params->dwell_time;
-
- /* Add the default dwell time
- * Dwell time to stay off-channel to wait for a response action frame
- * after transmitting an GO Negotiation action frame
- */
- af_params->dwell_time = WL_DWELL_TIME;
-
-#ifdef WL11U
-#if defined(WL_CFG80211_P2P_DEV_IF)
- ndev = dev;
-#else
- ndev = ndev_to_cfgdev(cfgdev);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-#endif /* WL11U */
-
- category = action_frame->data[DOT11_ACTION_CAT_OFF];
- action = action_frame->data[DOT11_ACTION_ACT_OFF];
-
- /* initialize variables */
- tx_retry = 0;
- cfg->next_af_subtype = P2P_PAF_SUBTYPE_INVALID;
- config_af_params.max_tx_retry = WL_AF_TX_MAX_RETRY;
- config_af_params.search_channel = false;
-#ifdef WL_CFG80211_SYNC_GON
- config_af_params.extra_listen = false;
-#endif
-
- /* config parameters */
- /* Public Action Frame Process - DOT11_ACTION_CAT_PUBLIC */
- if (category == DOT11_ACTION_CAT_PUBLIC) {
- if ((action == P2P_PUB_AF_ACTION) &&
- (action_frame_len >= sizeof(wifi_p2p_pub_act_frame_t))) {
- /* p2p public action frame process */
- if (BCME_OK != wl_cfg80211_config_p2p_pub_af_tx(wiphy,
- action_frame, af_params, &config_af_params)) {
- WL_DBG(("Unknown subtype.\n"));
- }
-
- } else if (action_frame_len >= sizeof(wifi_p2psd_gas_pub_act_frame_t)) {
- /* service discovery process */
- if (action == P2PSD_ACTION_ID_GAS_IREQ ||
- action == P2PSD_ACTION_ID_GAS_CREQ) {
- /* configure service discovery query frame */
-
- config_af_params.search_channel = true;
-
- /* save next af suptype to cancel remained dwell time */
- cfg->next_af_subtype = action + 1;
-
- af_params->dwell_time = WL_MED_DWELL_TIME;
- if (requested_dwell & CUSTOM_RETRY_MASK) {
- config_af_params.max_tx_retry =
- (requested_dwell & CUSTOM_RETRY_MASK) >> 24;
- af_params->dwell_time =
- (requested_dwell & ~CUSTOM_RETRY_MASK);
- WL_DBG(("Custom retry(%d) and dwell time(%d) is set.\n",
- config_af_params.max_tx_retry,
- af_params->dwell_time));
- }
- } else if (action == P2PSD_ACTION_ID_GAS_IRESP ||
- action == P2PSD_ACTION_ID_GAS_CRESP) {
- /* configure service discovery response frame */
- af_params->dwell_time = WL_MIN_DWELL_TIME;
- } else {
- WL_DBG(("Unknown action type: %d\n", action));
- }
- } else {
- WL_DBG(("Unknown Frame: category 0x%x, action 0x%x, length %d\n",
- category, action, action_frame_len));
- }
- } else if (category == P2P_AF_CATEGORY) {
- /* do not configure anything. it will be sent with a default configuration */
- } else {
- WL_DBG(("Unknown Frame: category 0x%x, action 0x%x\n",
- category, action));
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
- wl_clr_drv_status(cfg, SENDING_ACT_FRM, dev);
- return false;
- }
- }
- netinfo = wl_get_netinfo_by_bssidx(cfg, bssidx);
- /* validate channel and p2p ies */
- if (config_af_params.search_channel && IS_P2P_SOCIAL(af_params->channel) &&
- netinfo && netinfo->bss.ies.probe_req_ie_len) {
- config_af_params.search_channel = true;
- } else {
- config_af_params.search_channel = false;
- }
-#ifdef WL11U
- if (ndev == bcmcfg_to_prmry_ndev(cfg))
- config_af_params.search_channel = false;
-#endif /* WL11U */
-
-#ifdef VSDB
- /* if connecting on primary iface, sleep for a while before sending af tx for VSDB */
- if (wl_get_drv_status(cfg, CONNECTING, bcmcfg_to_prmry_ndev(cfg))) {
- OSL_SLEEP(50);
- }
-#endif
-
- /* if scan is ongoing, abort current scan. */
- if (wl_get_drv_status_all(cfg, SCANNING)) {
- wl_notify_escan_complete(cfg, cfg->escan_info.ndev, true, true);
- }
-
- /* Abort P2P listen */
- if (discover_cfgdev(cfgdev, cfg)) {
- if (cfg->p2p_supported && cfg->p2p) {
- wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE));
- }
- }
-
-#ifdef WL11U
- /* handling DFS channel exceptions */
- if (!wl_cfg80211_check_DFS_channel(cfg, af_params, action_frame->data, action_frame->len)) {
- return false; /* the action frame was blocked */
- }
-#endif /* WL11U */
-
- /* set status and destination address before sending af */
- if (cfg->next_af_subtype != P2P_PAF_SUBTYPE_INVALID) {
- /* set this status to cancel the remained dwell time in rx process */
- wl_set_drv_status(cfg, WAITING_NEXT_ACT_FRM, dev);
- }
- wl_set_drv_status(cfg, SENDING_ACT_FRM, dev);
- memcpy(cfg->afx_hdl->tx_dst_addr.octet,
- af_params->action_frame.da.octet,
- sizeof(cfg->afx_hdl->tx_dst_addr.octet));
-
- /* save af_params for rx process */
- cfg->afx_hdl->pending_tx_act_frm = af_params;
-
- if (wl_cfgp2p_is_p2p_gas_action(action_frame->data, action_frame->len)) {
- WL_DBG(("Set GAS action frame config.\n"));
- config_af_params.search_channel = false;
- config_af_params.max_tx_retry = 1;
- }
-
- /* search peer's channel */
- if (config_af_params.search_channel) {
- /* initialize afx_hdl */
- if ((cfg->afx_hdl->bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- goto exit;
- }
- cfg->afx_hdl->dev = dev;
- cfg->afx_hdl->retry = 0;
- cfg->afx_hdl->peer_chan = WL_INVALID;
-
- if (wl_cfg80211_af_searching_channel(cfg, dev) == WL_INVALID) {
- WL_ERR(("couldn't find peer's channel.\n"));
- wl_cfgp2p_print_actframe(true, action_frame->data, action_frame->len,
- af_params->channel);
- /* Even if we couldn't find peer channel, try to send the frame
- * out. P2P cert 5.1.14 testbed device (realtek) doesn't seem to
- * respond to probe request (Ideally it has to be in listen and
- * responsd to probe request). However if we send Go neg req, the
- * peer is sending GO-neg resp. So instead of giving up here, just
- * proceed and attempt sending out the action frame.
- */
- }
-
- wl_clr_drv_status(cfg, SCANNING, cfg->afx_hdl->dev);
- /*
- * Abort scan even for VSDB scenarios. Scan gets aborted in firmware
- * but after the check of piggyback algorithm.
- * To take care of current piggback algo, lets abort the scan here itself.
- */
- wl_notify_escan_complete(cfg, dev, true, true);
- /* Suspend P2P discovery's search-listen to prevent it from
- * starting a scan or changing the channel.
- */
- if ((wl_cfgp2p_discover_enable_search(cfg, false)) < 0) {
- WL_ERR(("Can not disable discovery mode\n"));
- goto exit;
- }
-
- /* update channel */
- if (cfg->afx_hdl->peer_chan != WL_INVALID) {
- af_params->channel = cfg->afx_hdl->peer_chan;
- WL_ERR(("Attempt tx on peer listen channel:%d ",
- cfg->afx_hdl->peer_chan));
- } else {
- WL_ERR(("Attempt tx with the channel provided by userspace."
- "Channel: %d\n", af_params->channel));
- }
- }
-
-#ifdef VSDB
- off_chan_started_jiffies = jiffies;
-#endif /* VSDB */
-
- wl_cfgp2p_print_actframe(true, action_frame->data, action_frame->len, af_params->channel);
-
- wl_cfgp2p_need_wait_actfrmae(cfg, action_frame->data, action_frame->len, true);
-
- dwell_jiffies = jiffies;
- /* Now send a tx action frame */
- ack = wl_cfgp2p_tx_action_frame(cfg, dev, af_params, bssidx) ? false : true;
- dwell_overflow = wl_cfg80211_check_dwell_overflow(requested_dwell, dwell_jiffies);
-
- if (ack && (wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM))) {
- wifi_p2p_pub_act_frame_t *pact_frm;
- pact_frm = (wifi_p2p_pub_act_frame_t *)(action_frame->data);
- if (pact_frm->subtype == P2P_PAF_GON_RSP) {
- WL_ERR(("Miss GO Nego cfm after P2P_PAF_GON_RSP\n"));
- miss_gon_cfm = true;
- }
- }
-
- /* if failed, retry it. tx_retry_max value is configure by .... */
- while ((miss_gon_cfm || (ack == false)) && (tx_retry++ < config_af_params.max_tx_retry) &&
- !dwell_overflow) {
-#ifdef VSDB
- if (af_params->channel) {
- if (jiffies_to_msecs(jiffies - off_chan_started_jiffies) >
- OFF_CHAN_TIME_THRESHOLD_MS) {
- WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(cfg);
- off_chan_started_jiffies = jiffies;
- } else
- OSL_SLEEP(AF_RETRY_DELAY_TIME);
- }
-#endif /* VSDB */
- ack = wl_cfgp2p_tx_action_frame(cfg, dev, af_params, bssidx) ?
- false : true;
- if (miss_gon_cfm && !wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM)) {
- WL_ERR(("Received GO Nego cfm after P2P_PAF_GON_RSP\n"));
- miss_gon_cfm = false;
- }
- dwell_overflow = wl_cfg80211_check_dwell_overflow(requested_dwell, dwell_jiffies);
- }
-
- if (ack == false) {
- WL_ERR(("Failed to send Action Frame(retry %d)\n", tx_retry));
- }
- WL_DBG(("Complete to send action frame\n"));
-exit:
- /* Clear SENDING_ACT_FRM after all sending af is done */
- wl_clr_drv_status(cfg, SENDING_ACT_FRM, dev);
-
-#ifdef WL_CFG80211_SYNC_GON
- /* WAR: sometimes dongle does not keep the dwell time of 'actframe'.
- * if we coundn't get the next action response frame and dongle does not keep
- * the dwell time, go to listen state again to get next action response frame.
- */
- if (ack && config_af_params.extra_listen &&
- wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM) &&
- cfg->af_sent_channel == cfg->afx_hdl->my_listen_chan) {
- s32 extar_listen_time;
-
- extar_listen_time = af_params->dwell_time -
- jiffies_to_msecs(jiffies - cfg->af_tx_sent_jiffies);
-
- if (extar_listen_time > 50) {
- wl_set_drv_status(cfg, WAITING_NEXT_ACT_FRM_LISTEN, dev);
- WL_DBG(("Wait more time! actual af time:%d,"
- "calculated extar listen:%d\n",
- af_params->dwell_time, extar_listen_time));
- if (wl_cfgp2p_discover_listen(cfg, cfg->af_sent_channel,
- extar_listen_time + 100) == BCME_OK) {
- wait_for_completion_timeout(&cfg->wait_next_af,
- msecs_to_jiffies(extar_listen_time + 100 + 300));
- }
- wl_clr_drv_status(cfg, WAITING_NEXT_ACT_FRM_LISTEN, dev);
- }
- }
-#endif /* WL_CFG80211_SYNC_GON */
- wl_clr_drv_status(cfg, WAITING_NEXT_ACT_FRM, dev);
- cfg->afx_hdl->pending_tx_act_frm = NULL;
-
- WL_INFORM(("-- sending Action Frame is %s, listen chan: %d\n",
- (ack) ? "Succeeded!!":"Failed!!", cfg->afx_hdl->my_listen_chan));
-
- return ack;
-}
-
-#define MAX_NUM_OF_ASSOCIATED_DEV 64
-static s32
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
-wl_cfg80211_mgmt_tx(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev,
- struct cfg80211_mgmt_tx_params *params, u64 *cookie)
-#else
-wl_cfg80211_mgmt_tx(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev,
- struct ieee80211_channel *channel, bool offchan,
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(3, 7, 0))
- enum nl80211_channel_type channel_type,
- bool channel_type_valid,
-#endif /* LINUX_VERSION_CODE <= KERNEL_VERSION(3, 7, 0) */
- unsigned int wait, const u8* buf, size_t len,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0))
- bool no_cck,
-#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 3, 0))
- bool dont_wait_for_ack,
-#endif
- u64 *cookie)
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0) */
-{
- wl_action_frame_t *action_frame;
- wl_af_params_t *af_params;
- scb_val_t scb_val;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
- struct ieee80211_channel *channel = params->chan;
- const u8 *buf = params->buf;
- size_t len = params->len;
-#endif
- const struct ieee80211_mgmt *mgmt;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *dev = NULL;
- s32 err = BCME_OK;
- s32 bssidx = 0;
- u32 id;
- bool ack = false;
- s8 eabuf[ETHER_ADDR_STR_LEN];
-
- WL_DBG(("Enter \n"));
-
- if (len > ACTION_FRAME_SIZE) {
- WL_ERR(("bad length:%zu\n", len));
- return BCME_BADLEN;
- }
-#ifdef DHD_IFDEBUG
- PRINT_WDEV_INFO(cfgdev);
-#endif /* DHD_IFDEBUG */
-
- dev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- if (!dev) {
- WL_ERR(("dev is NULL\n"));
- return -EINVAL;
- }
-
- /* set bsscfg idx for iovar (wlan0: P2PAPI_BSSCFG_PRIMARY, p2p: P2PAPI_BSSCFG_DEVICE) */
- if (discover_cfgdev(cfgdev, cfg)) {
- if (!cfg->p2p_supported || !cfg->p2p) {
- WL_ERR(("P2P doesn't setup completed yet\n"));
- return -EINVAL;
- }
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- }
- else {
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, cfgdev_to_wdev(cfgdev))) < 0) {
- WL_ERR(("Find p2p index failed\n"));
- return BCME_ERROR;
- }
- }
-
- WL_DBG(("TX target bssidx=%d\n", bssidx));
-
- if (p2p_is_on(cfg)) {
- /* Suspend P2P discovery search-listen to prevent it from changing the
- * channel.
- */
- if ((err = wl_cfgp2p_discover_enable_search(cfg, false)) < 0) {
- WL_ERR(("Can not disable discovery mode\n"));
- return -EFAULT;
- }
- }
- *cookie = 0;
- id = cfg->send_action_id++;
- if (id == 0)
- id = cfg->send_action_id++;
- *cookie = id;
- mgmt = (const struct ieee80211_mgmt *)buf;
- if (ieee80211_is_mgmt(mgmt->frame_control)) {
- if (ieee80211_is_probe_resp(mgmt->frame_control)) {
- s32 ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- s32 ie_len = len - ie_offset;
- if ((dev == bcmcfg_to_prmry_ndev(cfg)) && cfg->p2p) {
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- }
- wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev), bssidx,
- VNDR_IE_PRBRSP_FLAG, (const u8 *)(buf + ie_offset), ie_len);
- cfg80211_mgmt_tx_status(cfgdev, *cookie, buf, len, true, GFP_KERNEL);
-#if defined(P2P_IE_MISSING_FIX)
- if (!cfg->p2p_prb_noti) {
- cfg->p2p_prb_noti = true;
- WL_DBG(("%s: TX 802_1X Probe Response first time.\n",
- __FUNCTION__));
- }
-#endif
- goto exit;
- } else if (ieee80211_is_disassoc(mgmt->frame_control) ||
- ieee80211_is_deauth(mgmt->frame_control)) {
- char mac_buf[MAX_NUM_OF_ASSOCIATED_DEV *
- sizeof(struct ether_addr) + sizeof(uint)] = {0};
- int num_associated = 0;
- struct maclist *assoc_maclist = (struct maclist *)mac_buf;
- if (!bcmp((const uint8 *)BSSID_BROADCAST,
- (const struct ether_addr *)mgmt->da, ETHER_ADDR_LEN)) {
- assoc_maclist->count = MAX_NUM_OF_ASSOCIATED_DEV;
- err = wldev_ioctl_get(dev, WLC_GET_ASSOCLIST,
- assoc_maclist, sizeof(mac_buf));
- if (err < 0)
- WL_ERR(("WLC_GET_ASSOCLIST error %d\n", err));
- else
- num_associated = assoc_maclist->count;
- }
- memcpy(scb_val.ea.octet, mgmt->da, ETH_ALEN);
- scb_val.val = mgmt->u.disassoc.reason_code;
- err = wldev_ioctl_set(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scb_val,
- sizeof(scb_val_t));
- if (err < 0)
- WL_ERR(("WLC_SCB_DEAUTHENTICATE_FOR_REASON error %d\n", err));
- WL_ERR(("Disconnect STA : %s scb_val.val %d\n",
- bcm_ether_ntoa((const struct ether_addr *)mgmt->da, eabuf),
- scb_val.val));
-
- if (num_associated > 0 && ETHER_ISBCAST(mgmt->da))
- wl_delay(400);
-
- cfg80211_mgmt_tx_status(cfgdev, *cookie, buf, len, true, GFP_KERNEL);
- goto exit;
-
- } else if (ieee80211_is_action(mgmt->frame_control)) {
- /* Abort the dwell time of any previous off-channel
- * action frame that may be still in effect. Sending
- * off-channel action frames relies on the driver's
- * scan engine. If a previous off-channel action frame
- * tx is still in progress (including the dwell time),
- * then this new action frame will not be sent out.
- */
-/* Do not abort scan for VSDB. Scan will be aborted in firmware if necessary.
- * And previous off-channel action frame must be ended before new af tx.
- */
-#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- wl_notify_escan_complete(cfg, dev, true, true);
-#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- }
-
- } else {
- WL_ERR(("Driver only allows MGMT packet type\n"));
- goto exit;
- }
-
- af_params = (wl_af_params_t *) kzalloc(WL_WIFI_AF_PARAMS_SIZE, GFP_KERNEL);
-
- if (af_params == NULL)
- {
- WL_ERR(("unable to allocate frame\n"));
- return -ENOMEM;
- }
-
- action_frame = &af_params->action_frame;
-
- /* Add the packet Id */
- action_frame->packetId = *cookie;
- WL_DBG(("action frame %d\n", action_frame->packetId));
- /* Add BSSID */
- memcpy(&action_frame->da, &mgmt->da[0], ETHER_ADDR_LEN);
- memcpy(&af_params->BSSID, &mgmt->bssid[0], ETHER_ADDR_LEN);
-
- /* Add the length exepted for 802.11 header */
- action_frame->len = len - DOT11_MGMT_HDR_LEN;
- WL_DBG(("action_frame->len: %d\n", action_frame->len));
-
- /* Add the channel */
- af_params->channel =
- ieee80211_frequency_to_channel(channel->center_freq);
- /* Save listen_chan for searching common channel */
- cfg->afx_hdl->peer_listen_chan = af_params->channel;
- WL_DBG(("channel from upper layer %d\n", cfg->afx_hdl->peer_listen_chan));
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
- af_params->dwell_time = params->wait;
-#else
- af_params->dwell_time = wait;
-#endif
-
- memcpy(action_frame->data, &buf[DOT11_MGMT_HDR_LEN], action_frame->len);
-
- ack = wl_cfg80211_send_action_frame(wiphy, dev, cfgdev, af_params,
- action_frame, action_frame->len, bssidx);
- cfg80211_mgmt_tx_status(cfgdev, *cookie, buf, len, ack, GFP_KERNEL);
-
- kfree(af_params);
-exit:
- return err;
-}
-
-
-static void
-wl_cfg80211_mgmt_frame_register(struct wiphy *wiphy, bcm_struct_cfgdev *cfgdev,
- u16 frame, bool reg)
-{
-
- WL_DBG(("frame_type: %x, reg: %d\n", frame, reg));
-
- if (frame != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ))
- return;
-
- return;
-}
-
-
-static s32
-wl_cfg80211_change_bss(struct wiphy *wiphy,
- struct net_device *dev,
- struct bss_parameters *params)
-{
- s32 err = 0;
- s32 ap_isolate = 0;
-#ifdef PCIE_FULL_DONGLE
- s32 ifidx = DHD_BAD_IF;
-#endif
-#if defined(PCIE_FULL_DONGLE)
- dhd_pub_t *dhd;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd = (dhd_pub_t *)(cfg->pub);
-#if defined(WL_ENABLE_P2P_IF)
- if (cfg->p2p_net == dev)
- dev = bcmcfg_to_prmry_ndev(cfg);
-#endif
-#endif
-
- if (params->use_cts_prot >= 0) {
- }
-
- if (params->use_short_preamble >= 0) {
- }
-
- if (params->use_short_slot_time >= 0) {
- }
-
- if (params->basic_rates) {
- }
-
- if (params->ap_isolate >= 0) {
- ap_isolate = params->ap_isolate;
-#ifdef PCIE_FULL_DONGLE
- ifidx = dhd_net2idx(dhd->info, dev);
-
- if (ifidx != DHD_BAD_IF) {
- err = dhd_set_ap_isolate(dhd, ifidx, ap_isolate);
- } else {
- WL_ERR(("Failed to set ap_isolate\n"));
- }
-#else
- err = wldev_iovar_setint(dev, "ap_isolate", ap_isolate);
- if (unlikely(err))
- {
- WL_ERR(("set ap_isolate Error (%d)\n", err));
- }
-#endif /* PCIE_FULL_DONGLE */
- }
-
- if (params->ht_opmode >= 0) {
- }
-
-
- return err;
-}
-
-static s32
-wl_cfg80211_set_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel *chan,
- enum nl80211_channel_type channel_type)
-{
- s32 _chan;
- chanspec_t chspec = 0;
- chanspec_t fw_chspec = 0;
- u32 bw = WL_CHANSPEC_BW_20;
-#ifdef WL11ULB
- u32 ulb_bw = wl_cfg80211_get_ulb_bw(wl_get_cfg(dev), dev->ieee80211_ptr);
-#endif /* WL11ULB */
-
- s32 err = BCME_OK;
- s32 bw_cap = 0;
- struct {
- u32 band;
- u32 bw_cap;
- } param = {0, 0};
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-#if defined(CUSTOM_SET_CPUCORE) || (defined(WL_VIRTUAL_APSTA) && \
- defined(APSTA_RESTRICTED_CHANNEL))
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-#endif /* CUSTOM_SET_CPUCORE || (WL_VIRTUAL_APSTA && APSTA_RESTRICTED_CHANNEL) */
-
- dev = ndev_to_wlc_ndev(dev, cfg);
- _chan = ieee80211_frequency_to_channel(chan->center_freq);
- printf("%s: netdev_ifidx(%d), chan_type(%d) target channel(%d) \n",
- __FUNCTION__, dev->ifindex, channel_type, _chan);
-
-
-#if defined(WL_VIRTUAL_APSTA) && defined(APSTA_RESTRICTED_CHANNEL)
-#define DEFAULT_2G_SOFTAP_CHANNEL 1
-#define DEFAULT_5G_SOFTAP_CHANNEL 149
- if (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_AP &&
- (dhd->op_mode & DHD_FLAG_CONCURR_STA_HOSTAP_MODE) ==
- DHD_FLAG_CONCURR_STA_HOSTAP_MODE &&
- wl_get_drv_status(cfg, CONNECTED, bcmcfg_to_prmry_ndev(cfg))) {
- u32 *sta_chan = (u32 *)wl_read_prof(cfg,
- bcmcfg_to_prmry_ndev(cfg), WL_PROF_CHAN);
- u32 sta_band = (*sta_chan > CH_MAX_2G_CHANNEL) ?
- IEEE80211_BAND_5GHZ : IEEE80211_BAND_2GHZ;
- if (chan->band == sta_band) {
- /* Do not try SCC in 5GHz if channel is not CH149 */
- _chan = (sta_band == IEEE80211_BAND_5GHZ &&
- *sta_chan != DEFAULT_5G_SOFTAP_CHANNEL) ?
- DEFAULT_2G_SOFTAP_CHANNEL : *sta_chan;
- WL_ERR(("target channel will be changed to %d\n", _chan));
- if (_chan <= CH_MAX_2G_CHANNEL) {
- bw = WL_CHANSPEC_BW_20;
- goto set_channel;
- }
- }
- }
-#undef DEFAULT_2G_SOFTAP_CHANNEL
-#undef DEFAULT_5G_SOFTAP_CHANNEL
-#endif /* WL_VIRTUAL_APSTA && APSTA_RESTRICTED_CHANNEL */
-
-#ifdef WL11ULB
- if (ulb_bw) {
- WL_DBG(("[ULB] setting AP/GO BW to ulb_bw 0x%x \n", ulb_bw));
- bw = wl_cfg80211_ulbbw_to_ulbchspec(ulb_bw);
- goto set_channel;
- }
-#endif /* WL11ULB */
- if (chan->band == IEEE80211_BAND_5GHZ) {
- param.band = WLC_BAND_5G;
- err = wldev_iovar_getbuf(dev, "bw_cap", ¶m, sizeof(param),
- cfg->ioctl_buf, WLC_IOCTL_SMLEN, &cfg->ioctl_buf_sync);
- if (err) {
- if (err != BCME_UNSUPPORTED) {
- WL_ERR(("bw_cap failed, %d\n", err));
- return err;
- } else {
- err = wldev_iovar_getint(dev, "mimo_bw_cap", &bw_cap);
- if (err) {
- WL_ERR(("error get mimo_bw_cap (%d)\n", err));
- }
- if (bw_cap != WLC_N_BW_20ALL)
- bw = WL_CHANSPEC_BW_40;
- }
- } else {
- if (WL_BW_CAP_80MHZ(cfg->ioctl_buf[0]))
- bw = WL_CHANSPEC_BW_80;
- else if (WL_BW_CAP_40MHZ(cfg->ioctl_buf[0]))
- bw = WL_CHANSPEC_BW_40;
- else
- bw = WL_CHANSPEC_BW_20;
-
- }
-
- } else if (chan->band == IEEE80211_BAND_2GHZ)
- bw = WL_CHANSPEC_BW_20;
-set_channel:
- chspec = wf_channel2chspec(_chan, bw);
- if (wf_chspec_valid(chspec)) {
- fw_chspec = wl_chspec_host_to_driver(chspec);
- if (fw_chspec != INVCHANSPEC) {
- if ((err = wldev_iovar_setint(dev, "chanspec",
- fw_chspec)) == BCME_BADCHAN) {
- if (bw == WL_CHANSPEC_BW_80)
- goto change_bw;
- err = wldev_ioctl_set(dev, WLC_SET_CHANNEL,
- &_chan, sizeof(_chan));
- if (err < 0) {
- WL_ERR(("WLC_SET_CHANNEL error %d"
- "chip may not be supporting this channel\n", err));
- }
- } else if (err) {
- WL_ERR(("failed to set chanspec error %d\n", err));
- }
- } else {
- WL_ERR(("failed to convert host chanspec to fw chanspec\n"));
- err = BCME_ERROR;
- }
- } else {
-change_bw:
- if (bw == WL_CHANSPEC_BW_80)
- bw = WL_CHANSPEC_BW_40;
- else if (bw == WL_CHANSPEC_BW_40)
- bw = WL_CHANSPEC_BW_20;
- else
- bw = 0;
- if (bw)
- goto set_channel;
- WL_ERR(("Invalid chanspec 0x%x\n", chspec));
- err = BCME_ERROR;
- }
-#ifdef CUSTOM_SET_CPUCORE
- if (dhd->op_mode == DHD_FLAG_HOSTAP_MODE) {
- WL_DBG(("SoftAP mode do not need to set cpucore\n"));
- } else if (chspec & WL_CHANSPEC_BW_80) {
- /* SoftAp only mode do not need to set cpucore */
- if ((dev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) &&
- dev != bcmcfg_to_prmry_ndev(cfg)) {
- /* Soft AP on virtual Iface (AP+STA case) */
- dhd->chan_isvht80 |= DHD_FLAG_HOSTAP_MODE;
- dhd_set_cpucore(dhd, TRUE);
- } else if (is_p2p_group_iface(dev->ieee80211_ptr)) {
- /* If P2P IF is vht80 */
- dhd->chan_isvht80 |= DHD_FLAG_P2P_MODE;
- dhd_set_cpucore(dhd, TRUE);
- }
- }
-#endif /* CUSTOM_SET_CPUCORE */
- if (!err && (wl_get_mode_by_netdev(cfg, dev) == WL_MODE_AP)) {
- /* Update AP/GO operating channel */
- cfg->ap_oper_channel = ieee80211_frequency_to_channel(chan->center_freq);
- }
- return err;
-}
-
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
-struct net_device *
-wl_cfg80211_get_remain_on_channel_ndev(struct bcm_cfg80211 *cfg)
-{
- struct net_info *_net_info, *next;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry_safe(_net_info, next, &cfg->net_list, list) {
- if (_net_info->ndev &&
- test_bit(WL_STATUS_REMAINING_ON_CHANNEL, &_net_info->sme_state))
- return _net_info->ndev;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- return NULL;
-}
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
-
-static s32
-wl_validate_opensecurity(struct net_device *dev, s32 bssidx, bool privacy)
-{
- s32 err = BCME_OK;
- u32 wpa_val;
- s32 wsec = 0;
-
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", 0, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
-
- if (privacy) {
- /* If privacy bit is set in open mode, then WEP would be enabled */
- wsec = WEP_ENABLED;
- WL_DBG(("Setting wsec to %d for WEP \n", wsec));
- }
-
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
-
- /* set upper-layer auth */
- if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_ADHOC)
- wpa_val = WPA_AUTH_NONE;
- else
- wpa_val = WPA_AUTH_DISABLED;
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_val, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-
- return 0;
-}
-
-static s32
-wl_validate_wpa2ie(struct net_device *dev, bcm_tlv_t *wpa2ie, s32 bssidx)
-{
- s32 len = 0;
- s32 err = BCME_OK;
- u16 auth = 0; /* d11 open authentication */
- u32 wsec;
- u32 pval = 0;
- u32 gval = 0;
- u32 wpa_auth = 0;
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- wpa_suite_auth_key_mgmt_t *mgmt;
- wpa_pmkid_list_t *pmkid;
- int cnt = 0;
-#ifdef MFP
- int mfp = 0;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-#endif /* MFP */
-
- u16 suite_count;
- u8 rsn_cap[2];
- u32 wme_bss_disable;
-
- if (wpa2ie == NULL)
- goto exit;
-
- WL_DBG(("Enter \n"));
- len = wpa2ie->len - WPA2_VERSION_LEN;
- /* check the mcast cipher */
- mcast = (wpa_suite_mcast_t *)&wpa2ie->data[WPA2_VERSION_LEN];
- switch (mcast->type) {
- case WPA_CIPHER_NONE:
- gval = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- gval = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- gval = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- gval = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- break;
- }
- if ((len -= WPA_SUITE_LEN) <= 0)
- return BCME_BADLEN;
-
- /* check the unicast cipher */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- suite_count = ltoh16_ua(&ucast->count);
- switch (ucast->list[0].type) {
- case WPA_CIPHER_NONE:
- pval = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- pval = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- pval = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- pval = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- if ((len -= (WPA_IE_SUITE_COUNT_LEN + (WPA_SUITE_LEN * suite_count))) <= 0)
- return BCME_BADLEN;
-
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec = (pval | gval | SES_OW_ENABLED);
- /* check the AKM */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[suite_count];
- suite_count = cnt = ltoh16_ua(&mgmt->count);
- while (cnt--) {
- switch (mgmt->list[cnt].type) {
- case RSN_AKM_NONE:
- wpa_auth |= WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- wpa_auth |= WPA2_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- wpa_auth |= WPA2_AUTH_PSK;
- break;
-#ifdef MFP
- case RSN_AKM_MFP_PSK:
- wpa_auth |= WPA2_AUTH_PSK_SHA256;
- break;
- case RSN_AKM_MFP_1X:
- wpa_auth |= WPA2_AUTH_1X_SHA256;
- break;
-#endif /* MFP */
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- }
-
- if ((len -= (WPA_IE_SUITE_COUNT_LEN + (WPA_SUITE_LEN * suite_count))) >= RSN_CAP_LEN) {
- rsn_cap[0] = *(u8 *)&mgmt->list[suite_count];
- rsn_cap[1] = *((u8 *)&mgmt->list[suite_count] + 1);
-
- if (rsn_cap[0] & (RSN_CAP_16_REPLAY_CNTRS << RSN_CAP_PTK_REPLAY_CNTR_SHIFT)) {
- wme_bss_disable = 0;
- } else {
- wme_bss_disable = 1;
- }
-
-#ifdef MFP
- if (rsn_cap[0] & RSN_CAP_MFPR) {
- WL_DBG(("MFP Required \n"));
- mfp = WL_MFP_REQUIRED;
- /* Our firmware has requirement that WPA2_AUTH_PSK/WPA2_AUTH_UNSPECIFIED
- * be set, if SHA256 OUI is to be included in the rsn ie.
- */
- if (wpa_auth & WPA2_AUTH_PSK_SHA256) {
- wpa_auth |= WPA2_AUTH_PSK;
- } else if (wpa_auth & WPA2_AUTH_1X_SHA256) {
- wpa_auth |= WPA2_AUTH_UNSPECIFIED;
- }
- } else if (rsn_cap[0] & RSN_CAP_MFPC) {
- WL_DBG(("MFP Capable \n"));
- mfp = WL_MFP_CAPABLE;
- }
-#endif /* MFP */
-
- /* set wme_bss_disable to sync RSN Capabilities */
- err = wldev_iovar_setint_bsscfg(dev, "wme_bss_disable", wme_bss_disable, bssidx);
- if (err < 0) {
- WL_ERR(("wme_bss_disable error %d\n", err));
- return BCME_ERROR;
- }
- } else {
- WL_DBG(("There is no RSN Capabilities. remained len %d\n", len));
- }
-
- len -= RSN_CAP_LEN;
- if (len >= WPA2_PMKID_COUNT_LEN) {
- pmkid = (wpa_pmkid_list_t *)((u8 *)&mgmt->list[suite_count] + RSN_CAP_LEN);
- cnt = ltoh16_ua(&pmkid->count);
- if (cnt != 0) {
- WL_ERR(("AP has non-zero PMKID count. Wrong!\n"));
- return BCME_ERROR;
- }
- /* since PMKID cnt is known to be 0 for AP, */
- /* so don't bother to send down this info to firmware */
- }
-
-#ifdef MFP
- len -= WPA2_PMKID_COUNT_LEN;
- if (len >= WPA_SUITE_LEN) {
- cfg->bip_pos = (u8 *)&mgmt->list[suite_count] + RSN_CAP_LEN + WPA2_PMKID_COUNT_LEN;
- } else {
- cfg->bip_pos = NULL;
- }
-#endif
-
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
-
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
-
-#ifdef MFP
- cfg->mfp_mode = mfp;
-#endif /* MFP */
-
- /* set upper-layer auth */
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-exit:
- return 0;
-}
-
-static s32
-wl_validate_wpaie(struct net_device *dev, wpa_ie_fixed_t *wpaie, s32 bssidx)
-{
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- wpa_suite_auth_key_mgmt_t *mgmt;
- u16 auth = 0; /* d11 open authentication */
- u16 count;
- s32 err = BCME_OK;
- s32 len = 0;
- u32 i;
- u32 wsec;
- u32 pval = 0;
- u32 gval = 0;
- u32 wpa_auth = 0;
- u32 tmp = 0;
-
- if (wpaie == NULL)
- goto exit;
- WL_DBG(("Enter \n"));
- len = wpaie->length; /* value length */
- len -= WPA_IE_TAG_FIXED_LEN;
- /* check for multicast cipher suite */
- if (len < WPA_SUITE_LEN) {
- WL_INFORM(("no multicast cipher suite\n"));
- goto exit;
- }
-
- /* pick up multicast cipher */
- mcast = (wpa_suite_mcast_t *)&wpaie[1];
- len -= WPA_SUITE_LEN;
- if (!bcmp(mcast->oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(mcast->type)) {
- tmp = 0;
- switch (mcast->type) {
- case WPA_CIPHER_NONE:
- tmp = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- tmp = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- tmp = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- tmp = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- gval |= tmp;
- }
- }
- /* Check for unicast suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFORM(("no unicast suite\n"));
- goto exit;
- }
- /* walk thru unicast cipher list and pick up what we recognize */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- count = ltoh16_ua(&ucast->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(ucast->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(ucast->list[i].type)) {
- tmp = 0;
- switch (ucast->list[i].type) {
- case WPA_CIPHER_NONE:
- tmp = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- tmp = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- tmp = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- tmp = AES_ENABLED;
- break;
- default:
- WL_ERR(("No Security Info\n"));
- }
- pval |= tmp;
- }
- }
- }
- len -= (count - i) * WPA_SUITE_LEN;
- /* Check for auth key management suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFORM((" no auth key mgmt suite\n"));
- goto exit;
- }
- /* walk thru auth management suite list and pick up what we recognize */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[count];
- count = ltoh16_ua(&mgmt->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(mgmt->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_AKM(mgmt->list[i].type)) {
- tmp = 0;
- switch (mgmt->list[i].type) {
- case RSN_AKM_NONE:
- tmp = WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- tmp = WPA_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- tmp = WPA_AUTH_PSK;
- break;
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- wpa_auth |= tmp;
- }
- }
-
- }
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec = (pval | gval | SES_OW_ENABLED);
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
- /* set upper-layer auth */
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-exit:
- return 0;
-}
-
-#if defined(SUPPORT_SOFTAP_WPAWPA2_MIXED)
-static u32 wl_get_cipher_type(uint8 type)
-{
- u32 ret = 0;
- switch (type) {
- case WPA_CIPHER_NONE:
- ret = 0;
- break;
- case WPA_CIPHER_WEP_40:
- case WPA_CIPHER_WEP_104:
- ret = WEP_ENABLED;
- break;
- case WPA_CIPHER_TKIP:
- ret = TKIP_ENABLED;
- break;
- case WPA_CIPHER_AES_CCM:
- ret = AES_ENABLED;
- break;
-#ifdef BCMWAPI_WPI
- case WAPI_CIPHER_SMS4:
- ret = SMS4_ENABLED;
- break;
-#endif
- default:
- WL_ERR(("No Security Info\n"));
- }
- return ret;
-}
-
-static u32 wl_get_suite_auth_key_mgmt_type(uint8 type)
-{
- u32 ret = 0;
- switch (type) {
- case RSN_AKM_NONE:
- ret = WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- ret = WPA_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- ret = WPA_AUTH_PSK;
- break;
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- return ret;
-}
-
-static u32 wl_get_suite_auth2_key_mgmt_type(uint8 type)
-{
- u32 ret = 0;
- switch (type) {
- case RSN_AKM_NONE:
- ret = WPA_AUTH_NONE;
- break;
- case RSN_AKM_UNSPECIFIED:
- ret = WPA2_AUTH_UNSPECIFIED;
- break;
- case RSN_AKM_PSK:
- ret = WPA2_AUTH_PSK;
- break;
- default:
- WL_ERR(("No Key Mgmt Info\n"));
- }
- return ret;
-}
-
-static s32
-wl_validate_wpaie_wpa2ie(struct net_device *dev, wpa_ie_fixed_t *wpaie,
- bcm_tlv_t *wpa2ie, s32 bssidx)
-{
- wpa_suite_mcast_t *mcast;
- wpa_suite_ucast_t *ucast;
- wpa_suite_auth_key_mgmt_t *mgmt;
- u16 auth = 0; /* d11 open authentication */
- u16 count;
- s32 err = BCME_OK;
- u32 wme_bss_disable;
- u16 suite_count;
- u8 rsn_cap[2];
- s32 len = 0;
- u32 i;
- u32 wsec1, wsec2, wsec;
- u32 pval = 0;
- u32 gval = 0;
- u32 wpa_auth = 0;
- u32 wpa_auth1 = 0;
- u32 wpa_auth2 = 0;
- u8* ptmp;
-
- if (wpaie == NULL || wpa2ie == NULL)
- goto exit;
-
- WL_DBG(("Enter \n"));
- len = wpaie->length; /* value length */
- len -= WPA_IE_TAG_FIXED_LEN;
- /* check for multicast cipher suite */
- if (len < WPA_SUITE_LEN) {
- WL_INFORM(("no multicast cipher suite\n"));
- goto exit;
- }
-
- /* pick up multicast cipher */
- mcast = (wpa_suite_mcast_t *)&wpaie[1];
- len -= WPA_SUITE_LEN;
- if (!bcmp(mcast->oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(mcast->type)) {
- gval |= wl_get_cipher_type(mcast->type);
- }
- }
- WL_ERR(("\nwpa ie validate\n"));
- WL_ERR(("wpa ie mcast cipher = 0x%X\n", gval));
-
- /* Check for unicast suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFORM(("no unicast suite\n"));
- goto exit;
- }
-
- /* walk thru unicast cipher list and pick up what we recognize */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- count = ltoh16_ua(&ucast->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(ucast->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_CIPHER(ucast->list[i].type)) {
- pval |= wl_get_cipher_type(ucast->list[i].type);
- }
- }
- }
- WL_ERR(("wpa ie ucast count =%d, cipher = 0x%X\n", count, pval));
-
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec1 = (pval | gval | SES_OW_ENABLED);
- WL_ERR(("wpa ie wsec = 0x%X\n", wsec1));
-
- len -= (count - i) * WPA_SUITE_LEN;
- /* Check for auth key management suite(s) */
- if (len < WPA_IE_SUITE_COUNT_LEN) {
- WL_INFORM((" no auth key mgmt suite\n"));
- goto exit;
- }
- /* walk thru auth management suite list and pick up what we recognize */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[count];
- count = ltoh16_ua(&mgmt->count);
- len -= WPA_IE_SUITE_COUNT_LEN;
- for (i = 0; i < count && len >= WPA_SUITE_LEN;
- i++, len -= WPA_SUITE_LEN) {
- if (!bcmp(mgmt->list[i].oui, WPA_OUI, WPA_OUI_LEN)) {
- if (IS_WPA_AKM(mgmt->list[i].type)) {
-
- wpa_auth1 |= wl_get_suite_auth_key_mgmt_type(mgmt->list[i].type);
- }
- }
-
- }
- WL_ERR(("wpa ie wpa_suite_auth_key_mgmt count=%d, key_mgmt = 0x%X\n", count, wpa_auth1));
- WL_ERR(("\nwpa2 ie validate\n"));
-
- pval = 0;
- gval = 0;
- len = wpa2ie->len;
- /* check the mcast cipher */
- mcast = (wpa_suite_mcast_t *)&wpa2ie->data[WPA2_VERSION_LEN];
- ptmp = mcast->oui;
- gval = wl_get_cipher_type(ptmp[DOT11_OUI_LEN]);
-
- WL_ERR(("wpa2 ie mcast cipher = 0x%X\n", gval));
- if ((len -= WPA_SUITE_LEN) <= 0)
- {
- WL_ERR(("P:wpa2 ie len[%d]", len));
- return BCME_BADLEN;
- }
-
- /* check the unicast cipher */
- ucast = (wpa_suite_ucast_t *)&mcast[1];
- suite_count = ltoh16_ua(&ucast->count);
- WL_ERR((" WPA2 ucast cipher count=%d\n", suite_count));
- pval |= wl_get_cipher_type(ucast->list[0].type);
-
- if ((len -= (WPA_IE_SUITE_COUNT_LEN + (WPA_SUITE_LEN * suite_count))) <= 0)
- return BCME_BADLEN;
-
- WL_ERR(("wpa2 ie ucast cipher = 0x%X\n", pval));
-
- /* FOR WPS , set SEC_OW_ENABLED */
- wsec2 = (pval | gval | SES_OW_ENABLED);
- WL_ERR(("wpa2 ie wsec = 0x%X\n", wsec2));
-
- /* check the AKM */
- mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[suite_count];
- suite_count = ltoh16_ua(&mgmt->count);
- ptmp = (u8 *)&mgmt->list[0];
- wpa_auth2 = wl_get_suite_auth2_key_mgmt_type(ptmp[DOT11_OUI_LEN]);
- WL_ERR(("wpa ie wpa_suite_auth_key_mgmt count=%d, key_mgmt = 0x%X\n", count, wpa_auth2));
-
- if ((len -= (WPA_IE_SUITE_COUNT_LEN + (WPA_SUITE_LEN * suite_count))) >= RSN_CAP_LEN) {
- rsn_cap[0] = *(u8 *)&mgmt->list[suite_count];
- rsn_cap[1] = *((u8 *)&mgmt->list[suite_count] + 1);
- if (rsn_cap[0] & (RSN_CAP_16_REPLAY_CNTRS << RSN_CAP_PTK_REPLAY_CNTR_SHIFT)) {
- wme_bss_disable = 0;
- } else {
- wme_bss_disable = 1;
- }
- WL_DBG(("P:rsn_cap[0]=[0x%X]:wme_bss_disabled[%d]\n", rsn_cap[0], wme_bss_disable));
-
- /* set wme_bss_disable to sync RSN Capabilities */
- err = wldev_iovar_setint_bsscfg(dev, "wme_bss_disable", wme_bss_disable, bssidx);
- if (err < 0) {
- WL_ERR(("wme_bss_disable error %d\n", err));
- return BCME_ERROR;
- }
- } else {
- WL_DBG(("There is no RSN Capabilities. remained len %d\n", len));
- }
-
- wsec = (wsec1 | wsec2);
- wpa_auth = (wpa_auth1 | wpa_auth2);
- WL_ERR(("wpa_wpa2 wsec=0x%X wpa_auth=0x%X\n", wsec, wpa_auth));
-
- /* set auth */
- err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx);
- if (err < 0) {
- WL_ERR(("auth error %d\n", err));
- return BCME_ERROR;
- }
- /* set wsec */
- err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx);
- if (err < 0) {
- WL_ERR(("wsec error %d\n", err));
- return BCME_ERROR;
- }
- /* set upper-layer auth */
- err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx);
- if (err < 0) {
- WL_ERR(("wpa_auth error %d\n", err));
- return BCME_ERROR;
- }
-exit:
- return 0;
-}
-#endif /* SUPPORT_SOFTAP_WPAWPA2_MIXED */
-
-static s32
-wl_cfg80211_bcn_validate_sec(
- struct net_device *dev,
- struct parsed_ies *ies,
- u32 dev_role,
- s32 bssidx,
- bool privacy)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- wl_cfgbss_t *bss = wl_get_cfgbss_by_wdev(cfg, dev->ieee80211_ptr);
-
- if (!bss) {
- WL_ERR(("cfgbss is NULL \n"));
- return BCME_ERROR;
- }
-
- if (dev_role == NL80211_IFTYPE_P2P_GO && (ies->wpa2_ie)) {
- /* For P2P GO, the sec type is WPA2-PSK */
- WL_DBG(("P2P GO: validating wpa2_ie"));
- if (wl_validate_wpa2ie(dev, ies->wpa2_ie, bssidx) < 0)
- return BCME_ERROR;
-
- } else if (dev_role == NL80211_IFTYPE_AP) {
-
- WL_DBG(("SoftAP: validating security"));
- /* If wpa2_ie or wpa_ie is present validate it */
-
-#if defined(SUPPORT_SOFTAP_WPAWPA2_MIXED)
- if ((ies->wpa_ie != NULL && ies->wpa2_ie != NULL)) {
- if (wl_validate_wpaie_wpa2ie(dev, ies->wpa_ie, ies->wpa2_ie, bssidx) < 0) {
- bss->security_mode = false;
- return BCME_ERROR;
- }
- }
- else {
-#endif /* SUPPORT_SOFTAP_WPAWPA2_MIXED */
- if ((ies->wpa2_ie || ies->wpa_ie) &&
- ((wl_validate_wpa2ie(dev, ies->wpa2_ie, bssidx) < 0 ||
- wl_validate_wpaie(dev, ies->wpa_ie, bssidx) < 0))) {
- bss->security_mode = false;
- return BCME_ERROR;
- }
-
- bss->security_mode = true;
- if (bss->rsn_ie) {
- kfree(bss->rsn_ie);
- bss->rsn_ie = NULL;
- }
- if (bss->wpa_ie) {
- kfree(bss->wpa_ie);
- bss->wpa_ie = NULL;
- }
- if (bss->wps_ie) {
- kfree(bss->wps_ie);
- bss->wps_ie = NULL;
- }
- if (ies->wpa_ie != NULL) {
- /* WPAIE */
- bss->rsn_ie = NULL;
- bss->wpa_ie = kmemdup(ies->wpa_ie,
- ies->wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else if (ies->wpa2_ie != NULL) {
- /* RSNIE */
- bss->wpa_ie = NULL;
- bss->rsn_ie = kmemdup(ies->wpa2_ie,
- ies->wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- }
-#if defined(SUPPORT_SOFTAP_WPAWPA2_MIXED)
- }
-#endif /* SUPPORT_SOFTAP_WPAWPA2_MIXED */
- if (!ies->wpa2_ie && !ies->wpa_ie) {
- wl_validate_opensecurity(dev, bssidx, privacy);
- bss->security_mode = false;
- }
-
- if (ies->wps_ie) {
- bss->wps_ie = kmemdup(ies->wps_ie, ies->wps_ie_len, GFP_KERNEL);
- }
- }
-
- return 0;
-
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0))
-static s32 wl_cfg80211_bcn_set_params(
- struct cfg80211_ap_settings *info,
- struct net_device *dev,
- u32 dev_role, s32 bssidx)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- s32 err = BCME_OK;
-
- WL_DBG(("interval (%d) \ndtim_period (%d) \n",
- info->beacon_interval, info->dtim_period));
-
- if (info->beacon_interval) {
- if ((err = wldev_ioctl_set(dev, WLC_SET_BCNPRD,
- &info->beacon_interval, sizeof(s32))) < 0) {
- WL_ERR(("Beacon Interval Set Error, %d\n", err));
- return err;
- }
- }
-
- if (info->dtim_period) {
- if ((err = wldev_ioctl_set(dev, WLC_SET_DTIMPRD,
- &info->dtim_period, sizeof(s32))) < 0) {
- WL_ERR(("DTIM Interval Set Error, %d\n", err));
- return err;
- }
- }
-
- if ((info->ssid) && (info->ssid_len > 0) &&
- (info->ssid_len <= DOT11_MAX_SSID_LEN)) {
- WL_DBG(("SSID (%s) len:%zd \n", info->ssid, info->ssid_len));
- if (dev_role == NL80211_IFTYPE_AP) {
- /* Store the hostapd SSID */
- memset(cfg->hostapd_ssid.SSID, 0x00, DOT11_MAX_SSID_LEN);
- memcpy(cfg->hostapd_ssid.SSID, info->ssid, info->ssid_len);
- cfg->hostapd_ssid.SSID_len = info->ssid_len;
- } else {
- /* P2P GO */
- memset(cfg->p2p->ssid.SSID, 0x00, DOT11_MAX_SSID_LEN);
- memcpy(cfg->p2p->ssid.SSID, info->ssid, info->ssid_len);
- cfg->p2p->ssid.SSID_len = info->ssid_len;
- }
- }
-
- if (info->hidden_ssid != NL80211_HIDDEN_SSID_NOT_IN_USE) {
- if ((err = wldev_iovar_setint(dev, "closednet", 1)) < 0)
- WL_ERR(("failed to set hidden : %d\n", err));
- WL_DBG(("hidden_ssid_enum_val: %d \n", info->hidden_ssid));
- }
-
- return err;
-}
-#endif
-
-static s32
-wl_cfg80211_parse_ies(u8 *ptr, u32 len, struct parsed_ies *ies)
-{
- s32 err = BCME_OK;
-
- memset(ies, 0, sizeof(struct parsed_ies));
-
- /* find the WPSIE */
- if ((ies->wps_ie = wl_cfgp2p_find_wpsie(ptr, len)) != NULL) {
- WL_DBG(("WPSIE in beacon \n"));
- ies->wps_ie_len = ies->wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN;
- } else {
- WL_DBG(("No WPSIE in beacon \n"));
- }
-
- /* find the RSN_IE */
- if ((ies->wpa2_ie = bcm_parse_tlvs(ptr, len,
- DOT11_MNG_RSN_ID)) != NULL) {
- WL_DBG((" WPA2 IE found\n"));
- ies->wpa2_ie_len = ies->wpa2_ie->len;
- }
-
- /* find the WPA_IE */
- if ((ies->wpa_ie = wl_cfgp2p_find_wpaie(ptr, len)) != NULL) {
- WL_DBG((" WPA found\n"));
- ies->wpa_ie_len = ies->wpa_ie->length;
- }
-
- return err;
-
-}
-static s32
-wl_cfg80211_set_ap_role(
- struct bcm_cfg80211 *cfg,
- struct net_device *dev)
-{
- s32 err = BCME_OK;
- s32 infra = 1;
- s32 ap = 1;
- s32 pm;
- s32 is_rsdb_supported = BCME_ERROR;
- s32 bssidx;
- s32 apsta = 0;
-
- is_rsdb_supported = DHD_OPMODE_SUPPORTED(cfg->pub, DHD_FLAG_RSDB_MODE);
- if (is_rsdb_supported < 0)
- return (-ENODEV);
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return -EINVAL;
- }
-
- /* AP on primary Interface */
- if (bssidx == 0) {
- if (is_rsdb_supported) {
- if ((err = wl_cfg80211_add_del_bss(cfg, dev, bssidx,
- NL80211_IFTYPE_AP, 0, NULL)) < 0) {
- WL_ERR(("wl add_del_bss returned error:%d\n", err));
- return err;
- }
- } else if (is_rsdb_supported == 0) {
- /* AP mode switch not supported. Try setting up AP explicitly */
- err = wldev_iovar_getint(dev, "apsta", (s32 *)&apsta);
- if (unlikely(err)) {
- WL_ERR(("Could not get apsta %d\n", err));
- }
- if (1) { // terence: fix me
- /* If apsta is not set, set it */
- err = wldev_ioctl_set(dev, WLC_DOWN, &ap, sizeof(s32));
- if (err < 0) {
- WL_ERR(("WLC_DOWN error %d\n", err));
- return err;
- }
- err = wldev_iovar_setint(dev, "apsta", 0);
- if (err < 0) {
- WL_ERR(("wl apsta 0 error %d\n", err));
- return err;
- }
- if ((err = wldev_ioctl_set(dev,
- WLC_SET_AP, &ap, sizeof(s32))) < 0) {
- WL_ERR(("setting AP mode failed %d \n", err));
- return err;
- }
- }
- }
-
- pm = 0;
- if ((err = wldev_ioctl_set(dev, WLC_SET_PM, &pm, sizeof(pm))) != 0) {
- WL_ERR(("wl PM 0 returned error:%d\n", err));
- /* Ignore error, if any */
- err = BCME_OK;
- }
- err = wldev_ioctl_set(dev, WLC_SET_INFRA, &infra, sizeof(s32));
- if (err < 0) {
- WL_ERR(("SET INFRA error %d\n", err));
- return err;
- }
- } else {
- WL_DBG(("Bringup SoftAP on virtual Interface bssidx:%d \n", bssidx));
- if ((err = wl_cfg80211_add_del_bss(cfg, dev,
- bssidx, NL80211_IFTYPE_AP, 0, NULL)) < 0) {
- WL_ERR(("wl bss ap returned error:%d\n", err));
- return err;
- }
- }
-
- /* On success, mark AP creation in progress. */
- wl_set_drv_status(cfg, AP_CREATING, dev);
- return 0;
-}
-
-
-/* In RSDB downgrade cases, the link up event can get delayed upto 7-8 secs */
-#define MAX_AP_LINK_WAIT_TIME 10000
-static s32
-wl_cfg80211_bcn_bringup_ap(
- struct net_device *dev,
- struct parsed_ies *ies,
- u32 dev_role, s32 bssidx)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct wl_join_params join_params;
- bool is_bssup = false;
- s32 infra = 1;
- s32 join_params_size = 0;
- s32 ap = 1;
- s32 wsec;
-#ifdef SOFTAP_UAPSD_OFF
- uint32 wme_apsd = 0;
-#endif /* SOFTAP_UAPSD_OFF */
- s32 err = BCME_OK;
- s32 is_rsdb_supported = BCME_ERROR;
- u32 timeout;
-#if defined(DHD_DEBUG) && defined(DHD_FW_COREDUMP)
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-#endif /* DHD_DEBUG && DHD_FW_COREDUMP */
-
- is_rsdb_supported = DHD_OPMODE_SUPPORTED(cfg->pub, DHD_FLAG_RSDB_MODE);
- if (is_rsdb_supported < 0)
- return (-ENODEV);
-
- WL_DBG(("Enter dev_role:%d bssidx:%d ifname:%s\n", dev_role, bssidx, dev->name));
-
- /* Common code for SoftAP and P2P GO */
- wl_clr_drv_status(cfg, AP_CREATED, dev);
-
- /* Make sure INFRA is set for AP/GO */
- err = wldev_ioctl_set(dev, WLC_SET_INFRA, &infra, sizeof(s32));
- if (err < 0) {
- WL_ERR(("SET INFRA error %d\n", err));
- goto exit;
- }
-
- /* Do abort scan before creating GO */
- wl_cfg80211_scan_abort(cfg);
-
- if (dev_role == NL80211_IFTYPE_P2P_GO) {
- is_bssup = wl_cfg80211_bss_isup(dev, bssidx);
- if (!is_bssup && (ies->wpa2_ie != NULL)) {
-
- err = wldev_iovar_setbuf_bsscfg(dev, "ssid", &cfg->p2p->ssid,
- sizeof(cfg->p2p->ssid), cfg->ioctl_buf, WLC_IOCTL_MAXLEN,
- bssidx, &cfg->ioctl_buf_sync);
- if (err < 0) {
- WL_ERR(("GO SSID setting error %d\n", err));
- goto exit;
- }
-
- if ((err = wl_cfg80211_bss_up(cfg, dev, bssidx, 1)) < 0) {
- WL_ERR(("GO Bring up error %d\n", err));
- goto exit;
- }
- } else
- WL_DBG(("Bss is already up\n"));
- } else if (dev_role == NL80211_IFTYPE_AP) {
-
-// if (!wl_get_drv_status(cfg, AP_CREATING, dev)) {
- /* Make sure fw is in proper state */
- err = wl_cfg80211_set_ap_role(cfg, dev);
- if (unlikely(err)) {
- WL_ERR(("set ap role failed!\n"));
- goto exit;
- }
-// }
-
- /* Device role SoftAP */
- WL_DBG(("Creating AP bssidx:%d dev_role:%d\n", bssidx, dev_role));
- /* Clear the status bit after use */
- wl_clr_drv_status(cfg, AP_CREATING, dev);
-
-
-#ifdef SOFTAP_UAPSD_OFF
- err = wldev_iovar_setbuf_bsscfg(dev, "wme_apsd", &wme_apsd, sizeof(wme_apsd),
- cfg->ioctl_buf, WLC_IOCTL_SMLEN, bssidx, &cfg->ioctl_buf_sync);
- if (err < 0) {
- WL_ERR(("failed to disable uapsd, error=%d\n", err));
- }
-#endif /* SOFTAP_UAPSD_OFF */
- dhd_conf_set_wme(cfg->pub, 1);
-
- err = wldev_ioctl_set(dev, WLC_UP, &ap, sizeof(s32));
- if (unlikely(err)) {
- WL_ERR(("WLC_UP error (%d)\n", err));
- goto exit;
- }
-
-#ifdef MFP
- if (cfg->bip_pos) {
- err = wldev_iovar_setbuf_bsscfg(dev, "bip",
- (void *)(cfg->bip_pos), WPA_SUITE_LEN, cfg->ioctl_buf,
- WLC_IOCTL_SMLEN, bssidx, &cfg->ioctl_buf_sync);
- if (err < 0) {
- WL_ERR(("bip set error %d\n", err));
- if (wl_customer6_legacy_chip_check(cfg,
- bcmcfg_to_prmry_ndev(cfg))) {
- /* Ignore bip error: Some older firmwares doesn't
- * support bip iovar/ return BCME_NOTUP while trying
- * to set bip from AP bring up context. These firmares
- * include bip in RSNIE by default. So its okay to ignore
- * the error.
- */
- err = BCME_OK;
- } else {
- goto exit;
- }
- }
- }
-#endif /* MFP */
-
- err = wldev_iovar_getint(dev, "wsec", (s32 *)&wsec);
- if (unlikely(err)) {
- WL_ERR(("Could not get wsec %d\n", err));
- goto exit;
- }
- if ((wsec == WEP_ENABLED) && cfg->wep_key.len) {
- WL_DBG(("Applying buffered WEP KEY \n"));
- err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &cfg->wep_key,
- sizeof(struct wl_wsec_key), cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
- /* clear the key after use */
- memset(&cfg->wep_key, 0, sizeof(struct wl_wsec_key));
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_KEY error (%d)\n", err));
- goto exit;
- }
- }
-
-#ifdef MFP
- if (cfg->mfp_mode) {
- /* This needs to go after wsec otherwise the wsec command will
- * overwrite the values set by MFP
- */
- err = wldev_iovar_setint_bsscfg(dev, "mfp", cfg->mfp_mode, bssidx);
- if (err < 0) {
- WL_ERR(("MFP Setting failed. ret = %d \n", err));
- /* If fw doesn't support mfp, Ignore the error */
- if (err != BCME_UNSUPPORTED) {
- goto exit;
- }
- }
- }
-#endif /* MFP */
-
- memset(&join_params, 0, sizeof(join_params));
- /* join parameters starts with ssid */
- join_params_size = sizeof(join_params.ssid);
- join_params.ssid.SSID_len = MIN(cfg->hostapd_ssid.SSID_len,
- (uint32)DOT11_MAX_SSID_LEN);
- memcpy(join_params.ssid.SSID, cfg->hostapd_ssid.SSID,
- join_params.ssid.SSID_len);
- join_params.ssid.SSID_len = htod32(join_params.ssid.SSID_len);
-
- /* create softap */
- if ((err = wldev_ioctl_set(dev, WLC_SET_SSID, &join_params,
- join_params_size)) != 0) {
- WL_ERR(("SoftAP/GO set ssid failed! \n"));
- goto exit;
- } else {
- WL_DBG((" SoftAP SSID \"%s\" \n", join_params.ssid.SSID));
- }
-
- if (bssidx != 0) {
- /* AP on Virtual Interface */
- if ((err = wl_cfg80211_bss_up(cfg, dev, bssidx, 1)) < 0) {
- WL_ERR(("AP Bring up error %d\n", err));
- goto exit;
- }
- }
-
- }
-
- /* Wait for Linkup event to mark successful AP/GO bring up */
- timeout = wait_event_interruptible_timeout(cfg->netif_change_event,
- wl_get_drv_status(cfg, AP_CREATED, dev), msecs_to_jiffies(MAX_AP_LINK_WAIT_TIME));
- if (timeout <= 0 || !wl_get_drv_status(cfg, AP_CREATED, dev)) {
- WL_ERR(("Link up didn't come for AP interface. AP/GO creation failed! \n"));
- if (timeout == -ERESTARTSYS) {
- WL_ERR(("waitqueue was interrupted by a signal, returns -ERESTARTSYS\n"));
- err = -ERESTARTSYS;
- goto exit;
- }
-#if defined(DHD_DEBUG) && defined(DHD_FW_COREDUMP)
- if (dhdp->memdump_enabled) {
- dhdp->memdump_type = DUMP_TYPE_AP_LINKUP_FAILURE;
- dhd_bus_mem_dump(dhdp);
- }
-#endif /* DHD_DEBUG && DHD_FW_COREDUMP */
- err = -ENODEV;
- goto exit;
- }
-
-exit:
- if (cfg->wep_key.len) {
- memset(&cfg->wep_key, 0, sizeof(struct wl_wsec_key));
- }
-
-#ifdef MFP
- if (cfg->mfp_mode) {
- cfg->mfp_mode = 0;
- }
-
- if (cfg->bip_pos) {
- cfg->bip_pos = NULL;
- }
-#endif /* MFP */
-
- return err;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0))
-s32
-wl_cfg80211_parse_ap_ies(
- struct net_device *dev,
- struct cfg80211_beacon_data *info,
- struct parsed_ies *ies)
-{
- struct parsed_ies prb_ies;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- const u8 *vndr = NULL;
- u32 vndr_ie_len = 0;
- s32 err = BCME_OK;
-
- /* Parse Beacon IEs */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- if (wl_cfg80211_parse_ies((u8 *)info->tail,
- info->tail_len, ies) < 0) {
- WL_ERR(("Beacon get IEs failed \n"));
- err = -EINVAL;
- goto fail;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- vndr = (const u8 *)info->proberesp_ies;
- vndr_ie_len = info->proberesp_ies_len;
-
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
- /* SoftAP mode */
- const struct ieee80211_mgmt *mgmt;
- mgmt = (const struct ieee80211_mgmt *)info->probe_resp;
- if (mgmt != NULL) {
- vndr = (const u8 *)&mgmt->u.probe_resp.variable;
- vndr_ie_len = info->probe_resp_len -
- offsetof(const struct ieee80211_mgmt, u.probe_resp.variable);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- /* Parse Probe Response IEs */
- if (wl_cfg80211_parse_ies((u8 *)vndr, vndr_ie_len, &prb_ies) < 0) {
- WL_ERR(("PROBE RESP get IEs failed \n"));
- err = -EINVAL;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-fail:
-
- return err;
-}
-
-s32
-wl_cfg80211_set_ies(
- struct net_device *dev,
- struct cfg80211_beacon_data *info,
- s32 bssidx)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- const u8 *vndr = NULL;
- u32 vndr_ie_len = 0;
- s32 err = BCME_OK;
-
- /* Set Beacon IEs to FW */
- if ((err = wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev), bssidx,
- VNDR_IE_BEACON_FLAG, (const u8 *)info->tail,
- info->tail_len)) < 0) {
- WL_ERR(("Set Beacon IE Failed \n"));
- } else {
- WL_DBG(("Applied Vndr IEs for Beacon \n"));
- }
-
- vndr = (const u8 *)info->proberesp_ies;
- vndr_ie_len = info->proberesp_ies_len;
-
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
- /* SoftAP mode */
- const struct ieee80211_mgmt *mgmt;
- mgmt = (const struct ieee80211_mgmt *)info->probe_resp;
- if (mgmt != NULL) {
- vndr = (const u8 *)&mgmt->u.probe_resp.variable;
- vndr_ie_len = info->probe_resp_len -
- offsetof(struct ieee80211_mgmt, u.probe_resp.variable);
- }
- }
-
- /* Set Probe Response IEs to FW */
- if ((err = wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev), bssidx,
- VNDR_IE_PRBRSP_FLAG, vndr, vndr_ie_len)) < 0) {
- WL_ERR(("Set Probe Resp IE Failed \n"));
- } else {
- WL_DBG(("Applied Vndr IEs for Probe Resp \n"));
- }
-
- return err;
-}
-#endif
-
-static s32 wl_cfg80211_hostapd_sec(
- struct net_device *dev,
- struct parsed_ies *ies,
- s32 bssidx)
-{
- bool update_bss = 0;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- wl_cfgbss_t *bss = wl_get_cfgbss_by_wdev(cfg, dev->ieee80211_ptr);
-
- if (!bss) {
- WL_ERR(("cfgbss is NULL \n"));
- return -EINVAL;
- }
-
- if (ies->wps_ie) {
- if (bss->wps_ie &&
- memcmp(bss->wps_ie, ies->wps_ie, ies->wps_ie_len)) {
- WL_DBG((" WPS IE is changed\n"));
- kfree(bss->wps_ie);
- bss->wps_ie = kmemdup(ies->wps_ie, ies->wps_ie_len, GFP_KERNEL);
- } else if (bss->wps_ie == NULL) {
- WL_DBG((" WPS IE is added\n"));
- bss->wps_ie = kmemdup(ies->wps_ie, ies->wps_ie_len, GFP_KERNEL);
- }
-
- if ((ies->wpa_ie != NULL || ies->wpa2_ie != NULL)) {
- if (!bss->security_mode) {
- /* change from open mode to security mode */
- update_bss = true;
- if (ies->wpa_ie != NULL) {
- bss->wpa_ie = kmemdup(ies->wpa_ie,
- ies->wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else {
- bss->rsn_ie = kmemdup(ies->wpa2_ie,
- ies->wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- }
- } else if (bss->wpa_ie) {
- /* change from WPA2 mode to WPA mode */
- if (ies->wpa_ie != NULL) {
- update_bss = true;
- kfree(bss->rsn_ie);
- bss->rsn_ie = NULL;
- bss->wpa_ie = kmemdup(ies->wpa_ie,
- ies->wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- } else if (memcmp(bss->rsn_ie,
- ies->wpa2_ie, ies->wpa2_ie->len
- + WPA_RSN_IE_TAG_FIXED_LEN)) {
- update_bss = true;
- kfree(bss->rsn_ie);
- bss->rsn_ie = kmemdup(ies->wpa2_ie,
- ies->wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN,
- GFP_KERNEL);
- bss->wpa_ie = NULL;
- }
- }
- if (update_bss) {
- bss->security_mode = true;
- wl_cfg80211_bss_up(cfg, dev, bssidx, 0);
- if (wl_validate_wpa2ie(dev, ies->wpa2_ie, bssidx) < 0 ||
- wl_validate_wpaie(dev, ies->wpa_ie, bssidx) < 0) {
- return BCME_ERROR;
- }
- wl_cfg80211_bss_up(cfg, dev, bssidx, 1);
- }
- }
- } else {
- WL_ERR(("No WPSIE in beacon \n"));
- }
- return 0;
-}
-
-#if defined(WL_SUPPORT_BACKPORTED_KPATCHES) || (LINUX_VERSION_CODE >= KERNEL_VERSION(3, \
- 2, 0))
-static s32
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
-wl_cfg80211_del_station(
- struct wiphy *wiphy, struct net_device *ndev,
- struct station_del_parameters *params)
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-wl_cfg80211_del_station(
- struct wiphy *wiphy,
- struct net_device *ndev,
- const u8* mac_addr)
-#else
-wl_cfg80211_del_station(
- struct wiphy *wiphy,
- struct net_device *ndev,
- u8* mac_addr)
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) */
-{
- struct net_device *dev;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- scb_val_t scb_val;
- s8 eabuf[ETHER_ADDR_STR_LEN];
- int err;
- char mac_buf[MAX_NUM_OF_ASSOCIATED_DEV *
- sizeof(struct ether_addr) + sizeof(uint)] = {0};
- struct maclist *assoc_maclist = (struct maclist *)mac_buf;
- int num_associated = 0;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
- const u8 *mac_addr = params->mac;
-#ifdef CUSTOM_BLOCK_DEAUTH_AT_EAP_FAILURE
- u16 rc = params->reason_code;
-#endif /* CUSTOM_BLOCK_DEAUTH_AT_EAP_FAILURE */
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) */
- WL_DBG(("Entry\n"));
- if (mac_addr == NULL) {
- WL_DBG(("mac_addr is NULL ignore it\n"));
- return 0;
- }
-
- dev = ndev_to_wlc_ndev(ndev, cfg);
-
- if (p2p_is_on(cfg)) {
- /* Suspend P2P discovery search-listen to prevent it from changing the
- * channel.
- */
- if ((wl_cfgp2p_discover_enable_search(cfg, false)) < 0) {
- WL_ERR(("Can not disable discovery mode\n"));
- return -EFAULT;
- }
- }
-
- assoc_maclist->count = MAX_NUM_OF_ASSOCIATED_DEV;
- err = wldev_ioctl_get(ndev, WLC_GET_ASSOCLIST,
- assoc_maclist, sizeof(mac_buf));
- if (err < 0)
- WL_ERR(("WLC_GET_ASSOCLIST error %d\n", err));
- else
- num_associated = assoc_maclist->count;
-
- memcpy(scb_val.ea.octet, mac_addr, ETHER_ADDR_LEN);
-#ifdef CUSTOM_BLOCK_DEAUTH_AT_EAP_FAILURE
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
- if (rc == DOT11_RC_8021X_AUTH_FAIL) {
- WL_ERR(("deauth will be sent at F/W\n"));
- scb_val.val = DOT11_RC_8021X_AUTH_FAIL;
- } else {
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) */
-#endif /* CUSTOM_BLOCK_DEAUTH_AT_EAP_FAILURE */
- dhd_wait_pend8021x(dev);
- scb_val.val = DOT11_RC_DEAUTH_LEAVING;
- err = wldev_ioctl_set(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scb_val,
- sizeof(scb_val_t));
- if (err < 0)
- WL_ERR(("WLC_SCB_DEAUTHENTICATE_FOR_REASON err %d\n", err));
-#ifdef CUSTOM_BLOCK_DEAUTH_AT_EAP_FAILURE
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
- }
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) */
-#endif /* CUSTOM_BLOCK_DEAUTH_AT_EAP_FAILURE */
- printf("%s: Disconnect STA : %s scb_val.val %d\n", __FUNCTION__,
- bcm_ether_ntoa((const struct ether_addr *)mac_addr, eabuf),
- scb_val.val);
-
- if (num_associated > 0 && ETHER_ISBCAST(mac_addr))
- wl_delay(400);
-
- return 0;
-}
-
-static s32
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-wl_cfg80211_change_station(
- struct wiphy *wiphy,
- struct net_device *dev,
- const u8 *mac,
- struct station_parameters *params)
-#else
-wl_cfg80211_change_station(
- struct wiphy *wiphy,
- struct net_device *dev,
- u8 *mac,
- struct station_parameters *params)
-#endif
-{
- int err;
-#if defined(WL_ENABLE_P2P_IF)
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-#endif
- struct net_device *ndev = ndev_to_wlc_ndev(dev, cfg);
-
- WL_DBG(("SCB_AUTHORIZE mac_addr:"MACDBG" sta_flags_mask:0x%x "
- "sta_flags_set:0x%x iface:%s \n", MAC2STRDBG(mac),
- params->sta_flags_mask, params->sta_flags_set, ndev->name));
-
- /* Processing only authorize/de-authorize flag for now */
- if (!(params->sta_flags_mask & BIT(NL80211_STA_FLAG_AUTHORIZED))) {
- WL_ERR(("WLC_SCB_AUTHORIZE sta_flags_mask not set \n"));
- return -ENOTSUPP;
- }
-
- if (!(params->sta_flags_set & BIT(NL80211_STA_FLAG_AUTHORIZED))) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
- err = wldev_ioctl_set(ndev, WLC_SCB_DEAUTHORIZE, (u8 *)mac, ETH_ALEN);
-#else
- err = wldev_ioctl_set(ndev, WLC_SCB_DEAUTHORIZE, mac, ETH_ALEN);
-#endif
- if (err)
- WL_ERR(("WLC_SCB_DEAUTHORIZE error (%d)\n", err));
- return err;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
- err = wldev_ioctl_set(ndev, WLC_SCB_AUTHORIZE, (u8 *)mac, ETH_ALEN);
-#else
- err = wldev_ioctl_set(ndev, WLC_SCB_AUTHORIZE, mac, ETH_ALEN);
-#endif
- if (err)
- WL_ERR(("WLC_SCB_AUTHORIZE error (%d)\n", err));
-#ifdef DHD_LOSSLESS_ROAMING
- wl_del_roam_timeout(cfg);
-#endif
- return err;
-}
-#endif /* WL_SUPPORT_BACKPORTED_KPATCHES || KERNEL_VER >= KERNEL_VERSION(3, 2, 0)) */
-
-static s32
-wl_cfg80211_set_scb_timings(
- struct bcm_cfg80211 *cfg,
- struct net_device *dev)
-{
- int err;
- u32 ps_pretend;
- wl_scb_probe_t scb_probe;
-
- bzero(&scb_probe, sizeof(wl_scb_probe_t));
- scb_probe.scb_timeout = WL_SCB_TIMEOUT;
- scb_probe.scb_activity_time = WL_SCB_ACTIVITY_TIME;
- scb_probe.scb_max_probe = WL_SCB_MAX_PROBE;
- err = wldev_iovar_setbuf(dev, "scb_probe", (void *)&scb_probe,
- sizeof(wl_scb_probe_t), cfg->ioctl_buf, WLC_IOCTL_SMLEN,
- &cfg->ioctl_buf_sync);
- if (unlikely(err)) {
- WL_ERR(("set 'scb_probe' failed, error = %d\n", err));
- return err;
- }
-
- ps_pretend = MAX(WL_SCB_MAX_PROBE / 2, WL_MIN_PSPRETEND_THRESHOLD);
- err = wldev_iovar_setint(dev, "pspretend_threshold", ps_pretend);
- if (unlikely(err)) {
- if (err == BCME_UNSUPPORTED) {
- /* Ignore error if fw doesn't support the iovar */
- WL_DBG(("wl pspretend_threshold %d set error %d\n",
- ps_pretend, err));
- } else {
- WL_ERR(("wl pspretend_threshold %d set error %d\n",
- ps_pretend, err));
- return err;
- }
- }
-
- return 0;
-}
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0))
-static s32
-wl_cfg80211_start_ap(
- struct wiphy *wiphy,
- struct net_device *dev,
- struct cfg80211_ap_settings *info)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 err = BCME_OK;
- struct parsed_ies ies;
- s32 bssidx = 0;
- u32 dev_role = 0;
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-
- WL_DBG(("Enter \n"));
-
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
- wl_cfg80211_set_random_mac(dev, FALSE);
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (p2p_is_on(cfg) && (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_P2P_GO)) {
- dev_role = NL80211_IFTYPE_P2P_GO;
- } else if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) {
- dev_role = NL80211_IFTYPE_AP;
- dhd->op_mode |= DHD_FLAG_HOSTAP_MODE;
- err = dhd_ndo_enable(dhd, FALSE);
- WL_DBG(("%s: Disabling NDO on Hostapd mode %d\n", __FUNCTION__, err));
- if (err) {
- WL_ERR(("%s: Disabling NDO Failed %d\n", __FUNCTION__, err));
- }
-#ifdef PKT_FILTER_SUPPORT
- /* Disable packet filter */
- if (dhd->early_suspended) {
- WL_ERR(("Disable pkt_filter\n"));
- dhd_enable_packet_filter(0, dhd);
- }
-#endif /* PKT_FILTER_SUPPORT */
-#ifdef ARP_OFFLOAD_SUPPORT
- /* IF SoftAP is enabled, disable arpoe */
- if (dhd->op_mode & DHD_FLAG_STA_MODE) {
- dhd_arp_offload_set(dhd, 0);
- dhd_arp_offload_enable(dhd, FALSE);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-#ifdef SUPPORT_SET_CAC
- wl_cfg80211_set_cac(cfg, 0);
-#endif /* SUPPORT_SET_CAC */
- } else {
- /* only AP or GO role need to be handled here. */
- err = -EINVAL;
- goto fail;
- }
-
- /* disable TDLS */
-#ifdef WLTDLS
- if (bssidx == 0) {
- /* Disable TDLS for primary Iface. For virtual interface,
- * tdls disable will happen from interface create context
- */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_AP_CREATE, false);
- }
-#endif /* WLTDLS */
-
- if (!check_dev_role_integrity(cfg, dev_role)) {
- err = -EINVAL;
- goto fail;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
- if ((err = wl_cfg80211_set_channel(wiphy, dev,
- dev->ieee80211_ptr->preset_chandef.chan,
- NL80211_CHAN_HT20) < 0)) {
- WL_ERR(("Set channel failed \n"));
- goto fail;
- }
-#endif
-
- if ((err = wl_cfg80211_bcn_set_params(info, dev,
- dev_role, bssidx)) < 0) {
- WL_ERR(("Beacon params set failed \n"));
- goto fail;
- }
-
- /* Parse IEs */
- if ((err = wl_cfg80211_parse_ap_ies(dev, &info->beacon, &ies)) < 0) {
- WL_ERR(("Set IEs failed \n"));
- goto fail;
- }
-
- if ((err = wl_cfg80211_bcn_validate_sec(dev, &ies,
- dev_role, bssidx, info->privacy)) < 0)
- {
- WL_ERR(("Beacon set security failed \n"));
- goto fail;
- }
-
- if ((err = wl_cfg80211_bcn_bringup_ap(dev, &ies,
- dev_role, bssidx)) < 0) {
- WL_ERR(("Beacon bring up AP/GO failed \n"));
- goto fail;
- }
-
- /* Set GC/STA SCB expiry timings. */
- if ((err = wl_cfg80211_set_scb_timings(cfg, dev))) {
- WL_ERR(("scb setting failed \n"));
-// goto fail;
- }
-
- WL_DBG(("** AP/GO Created **\n"));
-
-#ifdef WL_CFG80211_ACL
- /* Enfoce Admission Control. */
- if ((err = wl_cfg80211_set_mac_acl(wiphy, dev, info->acl)) < 0) {
- WL_ERR(("Set ACL failed\n"));
- }
-#endif /* WL_CFG80211_ACL */
-
- /* Set IEs to FW */
- if ((err = wl_cfg80211_set_ies(dev, &info->beacon, bssidx)) < 0)
- WL_ERR(("Set IEs failed \n"));
-
- /* Enable Probe Req filter, WPS-AP certification 4.2.13 */
- if ((dev_role == NL80211_IFTYPE_AP) && (ies.wps_ie != NULL)) {
- bool pbc = 0;
- wl_validate_wps_ie((char *) ies.wps_ie, ies.wps_ie_len, &pbc);
- if (pbc) {
- WL_DBG(("set WLC_E_PROBREQ_MSG\n"));
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, true);
- }
- }
-
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
- if ((dev_role == NL80211_IFTYPE_AP)) {
- wl_set_ap_rps(dev, FALSE, dev->name);
- wl_cfg80211_init_ap_rps(cfg);
- }
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-fail:
- if (err) {
- WL_ERR(("ADD/SET beacon failed\n"));
- wl_cfg80211_stop_ap(wiphy, dev);
- if (dev_role == NL80211_IFTYPE_AP) {
- dhd->op_mode &= ~DHD_FLAG_HOSTAP_MODE;
-#ifdef PKT_FILTER_SUPPORT
- /* Enable packet filter */
- if (dhd->early_suspended) {
- WL_ERR(("Enable pkt_filter\n"));
- dhd_enable_packet_filter(1, dhd);
- }
-#endif /* PKT_FILTER_SUPPORT */
-#ifdef ARP_OFFLOAD_SUPPORT
- /* IF SoftAP is disabled, enable arpoe back for STA mode. */
- if (dhd->op_mode & DHD_FLAG_STA_MODE) {
- dhd_arp_offload_set(dhd, dhd_arp_mode);
- dhd_arp_offload_enable(dhd, TRUE);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
- }
-#ifdef WLTDLS
- if (bssidx == 0) {
- /* Since AP creation failed, re-enable TDLS */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_AP_DELETE, false);
- }
-#endif /* WLTDLS */
-
- }
-
- return err;
-}
-
-static s32
-wl_cfg80211_stop_ap(
- struct wiphy *wiphy,
- struct net_device *dev)
-{
- int err = 0;
- u32 dev_role = 0;
- int ap = 0;
- s32 bssidx = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 is_rsdb_supported = BCME_ERROR;
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-
- WL_DBG(("Enter \n"));
-
- is_rsdb_supported = DHD_OPMODE_SUPPORTED(cfg->pub, DHD_FLAG_RSDB_MODE);
- if (is_rsdb_supported < 0)
- return (-ENODEV);
-
- wl_clr_drv_status(cfg, AP_CREATING, dev);
- wl_clr_drv_status(cfg, AP_CREATED, dev);
- cfg->ap_oper_channel = 0;
-
- if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) {
- dev_role = NL80211_IFTYPE_AP;
- WL_DBG(("stopping AP operation\n"));
- } else if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_P2P_GO) {
- dev_role = NL80211_IFTYPE_P2P_GO;
- WL_DBG(("stopping P2P GO operation\n"));
- } else {
- WL_ERR(("no AP/P2P GO interface is operational.\n"));
- return -EINVAL;
- }
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (!check_dev_role_integrity(cfg, dev_role)) {
- WL_ERR(("role integrity check failed \n"));
- err = -EINVAL;
- goto exit;
- }
-
- /* Clear AP/GO connected status */
- wl_clr_drv_status(cfg, CONNECTED, dev);
- if ((err = wl_cfg80211_bss_up(cfg, dev, bssidx, 0)) < 0) {
- WL_ERR(("bss down error %d\n", err));
- }
-
- if (dev_role == NL80211_IFTYPE_AP) {
-#ifdef PKT_FILTER_SUPPORT
- /* Enable packet filter */
- if (dhd->early_suspended) {
- WL_ERR(("Enable pkt_filter\n"));
- dhd_enable_packet_filter(1, dhd);
- }
-#endif /* PKT_FILTER_SUPPORT */
-#ifdef ARP_OFFLOAD_SUPPORT
- /* IF SoftAP is disabled, enable arpoe back for STA mode. */
- if (dhd->op_mode & DHD_FLAG_STA_MODE) {
- dhd_arp_offload_set(dhd, dhd_arp_mode);
- dhd_arp_offload_enable(dhd, TRUE);
- }
-#endif /* ARP_OFFLOAD_SUPPORT */
-
- if (is_rsdb_supported == 0) {
- /* For non-rsdb chips, we use stand alone AP. Do wl down on stop AP */
- err = wldev_ioctl_set(dev, WLC_UP, &ap, sizeof(s32));
- if (unlikely(err)) {
- WL_ERR(("WLC_UP error (%d)\n", err));
- err = -EINVAL;
- goto exit;
- }
- }
-
- wl_cfg80211_clear_per_bss_ies(cfg, bssidx);
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
- wl_set_ap_rps(dev, FALSE, dev->name);
- wl_cfg80211_init_ap_rps(cfg);
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
- } else {
- WL_DBG(("Stopping P2P GO \n"));
- DHD_OS_WAKE_LOCK_CTRL_TIMEOUT_ENABLE((dhd_pub_t *)(cfg->pub),
- DHD_EVENT_TIMEOUT_MS*3);
- DHD_OS_WAKE_LOCK_TIMEOUT((dhd_pub_t *)(cfg->pub));
- }
-exit:
-#ifdef WLTDLS
- if (bssidx == 0) {
- /* re-enable TDLS if the number of connected interfaces is less than 2 */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_AP_DELETE, false);
- }
-#endif /* WLTDLS */
-
- if (dev_role == NL80211_IFTYPE_AP) {
- /* clear the AP mode */
- dhd->op_mode &= ~DHD_FLAG_HOSTAP_MODE;
- }
-#ifdef SUPPORT_SET_CAC
- wl_cfg80211_set_cac(cfg, 1);
-#endif /* SUPPORT_SET_CAC */
- return err;
-}
-
-static s32
-wl_cfg80211_change_beacon(
- struct wiphy *wiphy,
- struct net_device *dev,
- struct cfg80211_beacon_data *info)
-{
- s32 err = BCME_OK;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct parsed_ies ies;
- u32 dev_role = 0;
- s32 bssidx = 0;
- bool pbc = 0;
-
- WL_DBG(("Enter \n"));
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_P2P_GO) {
- dev_role = NL80211_IFTYPE_P2P_GO;
- } else if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) {
- dev_role = NL80211_IFTYPE_AP;
- } else {
- err = -EINVAL;
- goto fail;
- }
-
- if (!check_dev_role_integrity(cfg, dev_role)) {
- err = -EINVAL;
- goto fail;
- }
-
- if ((dev_role == NL80211_IFTYPE_P2P_GO) && (cfg->p2p_wdev == NULL)) {
- WL_ERR(("P2P already down status!\n"));
- err = BCME_ERROR;
- goto fail;
- }
-
- /* Parse IEs */
- if ((err = wl_cfg80211_parse_ap_ies(dev, info, &ies)) < 0) {
- WL_ERR(("Parse IEs failed \n"));
- goto fail;
- }
-
- /* Set IEs to FW */
- if ((err = wl_cfg80211_set_ies(dev, info, bssidx)) < 0) {
- WL_ERR(("Set IEs failed \n"));
- goto fail;
- }
-
- if (dev_role == NL80211_IFTYPE_AP) {
- if (wl_cfg80211_hostapd_sec(dev, &ies, bssidx) < 0) {
- WL_ERR(("Hostapd update sec failed \n"));
- err = -EINVAL;
- goto fail;
- }
- /* Enable Probe Req filter, WPS-AP certification 4.2.13 */
- if ((dev_role == NL80211_IFTYPE_AP) && (ies.wps_ie != NULL)) {
- wl_validate_wps_ie((char *) ies.wps_ie, ies.wps_ie_len, &pbc);
- WL_DBG((" WPS AP, wps_ie is exists pbc=%d\n", pbc));
- if (pbc)
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, true);
- else
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, false);
- }
- }
-
-fail:
- return err;
-}
-#else
-static s32
-wl_cfg80211_add_set_beacon(struct wiphy *wiphy, struct net_device *dev,
- struct beacon_parameters *info)
-{
- s32 err = BCME_OK;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 ie_offset = 0;
- s32 bssidx = 0;
- u32 dev_role = NL80211_IFTYPE_AP;
- struct parsed_ies ies;
- bcm_tlv_t *ssid_ie;
- bool pbc = 0;
- bool privacy;
- bool is_bss_up = 0;
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-
- WL_DBG(("interval (%d) dtim_period (%d) head_len (%d) tail_len (%d)\n",
- info->interval, info->dtim_period, info->head_len, info->tail_len));
-
- if (dev == bcmcfg_to_prmry_ndev(cfg)) {
- dev_role = NL80211_IFTYPE_AP;
- }
-#if defined(WL_ENABLE_P2P_IF)
- else if (dev == cfg->p2p_net) {
- /* Group Add request on p2p0 */
- dev = bcmcfg_to_prmry_ndev(cfg);
- dev_role = NL80211_IFTYPE_P2P_GO;
- }
-#endif /* WL_ENABLE_P2P_IF */
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_P2P_GO) {
- dev_role = NL80211_IFTYPE_P2P_GO;
- } else if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) {
- dhd->op_mode |= DHD_FLAG_HOSTAP_MODE;
- }
-
- if (!check_dev_role_integrity(cfg, dev_role)) {
- err = -ENODEV;
- goto fail;
- }
-
- if ((dev_role == NL80211_IFTYPE_P2P_GO) && (cfg->p2p_wdev == NULL)) {
- WL_ERR(("P2P already down status!\n"));
- err = BCME_ERROR;
- goto fail;
- }
-
- ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN;
- /* find the SSID */
- if ((ssid_ie = bcm_parse_tlvs((u8 *)&info->head[ie_offset],
- info->head_len - ie_offset,
- DOT11_MNG_SSID_ID)) != NULL) {
- if (dev_role == NL80211_IFTYPE_AP) {
- /* Store the hostapd SSID */
- memset(&cfg->hostapd_ssid.SSID[0], 0x00, DOT11_MAX_SSID_LEN);
- cfg->hostapd_ssid.SSID_len = MIN(ssid_ie->len, DOT11_MAX_SSID_LEN);
- memcpy(&cfg->hostapd_ssid.SSID[0], ssid_ie->data,
- cfg->hostapd_ssid.SSID_len);
- } else {
- /* P2P GO */
- memset(&cfg->p2p->ssid.SSID[0], 0x00, DOT11_MAX_SSID_LEN);
- cfg->p2p->ssid.SSID_len = MIN(ssid_ie->len, DOT11_MAX_SSID_LEN);
- memcpy(cfg->p2p->ssid.SSID, ssid_ie->data,
- cfg->p2p->ssid.SSID_len);
- }
- }
-
- if (wl_cfg80211_parse_ies((u8 *)info->tail,
- info->tail_len, &ies) < 0) {
- WL_ERR(("Beacon get IEs failed \n"));
- err = -EINVAL;
- goto fail;
- }
-
- if ((err = wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev), bssidx,
- VNDR_IE_BEACON_FLAG, (u8 *)info->tail,
- info->tail_len)) < 0) {
- WL_ERR(("Beacon set IEs failed \n"));
- goto fail;
- } else {
- WL_DBG(("Applied Vndr IEs for Beacon \n"));
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0))
- if ((err = wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev), bssidx,
- VNDR_IE_PRBRSP_FLAG, (u8 *)info->proberesp_ies,
- info->proberesp_ies_len)) < 0) {
- WL_ERR(("ProbeRsp set IEs failed \n"));
- goto fail;
- } else {
- WL_DBG(("Applied Vndr IEs for ProbeRsp \n"));
- }
-#endif
-
- is_bss_up = wl_cfg80211_bss_isup(dev, bssidx);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0))
- privacy = info->privacy;
-#else
- privacy = 0;
-#endif
- if (!is_bss_up &&
- (wl_cfg80211_bcn_validate_sec(dev, &ies, dev_role, bssidx, privacy) < 0))
- {
- WL_ERR(("Beacon set security failed \n"));
- err = -EINVAL;
- goto fail;
- }
-
- /* Set BI and DTIM period */
- if (info->interval) {
- if ((err = wldev_ioctl_set(dev, WLC_SET_BCNPRD,
- &info->interval, sizeof(s32))) < 0) {
- WL_ERR(("Beacon Interval Set Error, %d\n", err));
- return err;
- }
- }
- if (info->dtim_period) {
- if ((err = wldev_ioctl_set(dev, WLC_SET_DTIMPRD,
- &info->dtim_period, sizeof(s32))) < 0) {
- WL_ERR(("DTIM Interval Set Error, %d\n", err));
- return err;
- }
- }
-
- /* If bss is already up, skip bring up */
- if (!is_bss_up &&
- (err = wl_cfg80211_bcn_bringup_ap(dev, &ies, dev_role, bssidx)) < 0)
- {
- WL_ERR(("Beacon bring up AP/GO failed \n"));
- goto fail;
- }
-
- /* Set GC/STA SCB expiry timings. */
- if ((err = wl_cfg80211_set_scb_timings(cfg, dev))) {
- WL_ERR(("scb setting failed \n"));
-// goto fail;
- }
-
- if (wl_get_drv_status(cfg, AP_CREATED, dev)) {
- /* Soft AP already running. Update changed params */
- if (wl_cfg80211_hostapd_sec(dev, &ies, bssidx) < 0) {
- WL_ERR(("Hostapd update sec failed \n"));
- err = -EINVAL;
- goto fail;
- }
- }
-
- /* Enable Probe Req filter */
- if (((dev_role == NL80211_IFTYPE_P2P_GO) ||
- (dev_role == NL80211_IFTYPE_AP)) && (ies.wps_ie != NULL)) {
- wl_validate_wps_ie((char *) ies.wps_ie, ies.wps_ie_len, &pbc);
- if (pbc)
- wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, true);
- }
-
- WL_DBG(("** ADD/SET beacon done **\n"));
-
-fail:
- if (err) {
- WL_ERR(("ADD/SET beacon failed\n"));
- if (dev_role == NL80211_IFTYPE_AP) {
- /* clear the AP mode */
- dhd->op_mode &= ~DHD_FLAG_HOSTAP_MODE;
- }
- }
- return err;
-
-}
-
-static s32
-wl_cfg80211_del_beacon(struct wiphy *wiphy, struct net_device *dev)
-{
- int err = 0;
- s32 bssidx = 0;
- int infra = 0;
- struct wireless_dev *wdev = dev->ieee80211_ptr;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-
- WL_DBG(("Enter. \n"));
-
- if (!wdev) {
- WL_ERR(("wdev null \n"));
- return -EINVAL;
- }
-
- if ((wdev->iftype != NL80211_IFTYPE_P2P_GO) && (wdev->iftype != NL80211_IFTYPE_AP)) {
- WL_ERR(("Unspported iface type iftype:%d \n", wdev->iftype));
- }
-
- wl_clr_drv_status(cfg, AP_CREATING, dev);
- wl_clr_drv_status(cfg, AP_CREATED, dev);
-
- /* Clear AP/GO connected status */
- wl_clr_drv_status(cfg, CONNECTED, dev);
-
- cfg->ap_oper_channel = 0;
-
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) < 0) {
- WL_ERR(("find p2p index from wdev(%p) failed\n", dev->ieee80211_ptr));
- return BCME_ERROR;
- }
-
- /* Do bss down */
- if ((err = wl_cfg80211_bss_up(cfg, dev, bssidx, 0)) < 0) {
- WL_ERR(("bss down error %d\n", err));
- }
-
- /* fall through is intentional */
- err = wldev_ioctl_set(dev, WLC_SET_INFRA, &infra, sizeof(s32));
- if (err < 0) {
- WL_ERR(("SET INFRA error %d\n", err));
- }
- wl_cfg80211_clear_per_bss_ies(cfg, bssidx);
-
- if (wdev->iftype == NL80211_IFTYPE_AP) {
- /* clear the AP mode */
- dhd->op_mode &= ~DHD_FLAG_HOSTAP_MODE;
- }
-
- return 0;
-}
-#endif
-
-#ifdef WL_SCHED_SCAN
-#define PNO_TIME 30
-#define PNO_REPEAT 4
-#define PNO_FREQ_EXPO_MAX 2
-static bool
-is_ssid_in_list(struct cfg80211_ssid *ssid, struct cfg80211_ssid *ssid_list, int count)
-{
- int i;
-
- if (!ssid || !ssid_list)
- return FALSE;
-
- for (i = 0; i < count; i++) {
- if (ssid->ssid_len == ssid_list[i].ssid_len) {
- if (strncmp(ssid->ssid, ssid_list[i].ssid, ssid->ssid_len) == 0)
- return TRUE;
- }
- }
- return FALSE;
-}
-
-static int
-wl_cfg80211_sched_scan_start(struct wiphy *wiphy,
- struct net_device *dev,
- struct cfg80211_sched_scan_request *request)
-{
- ushort pno_time = PNO_TIME;
- int pno_repeat = PNO_REPEAT;
- int pno_freq_expo_max = PNO_FREQ_EXPO_MAX;
- wlc_ssid_ext_t ssids_local[MAX_PFN_LIST_COUNT];
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
- struct cfg80211_ssid *ssid = NULL;
- struct cfg80211_ssid *hidden_ssid_list = NULL;
- log_conn_event_t *event_data = NULL;
- tlv_log *tlv_data = NULL;
- u32 alloc_len, tlv_len;
- u32 payload_len;
- int ssid_cnt = 0;
- int i;
- int ret = 0;
- unsigned long flags;
-
- if (!request) {
- WL_ERR(("Sched scan request was NULL\n"));
- return -EINVAL;
- }
-
- WL_DBG(("Enter \n"));
- WL_PNO((">>> SCHED SCAN START\n"));
- WL_PNO(("Enter n_match_sets:%d n_ssids:%d \n",
- request->n_match_sets, request->n_ssids));
- WL_PNO(("ssids:%d pno_time:%d pno_repeat:%d pno_freq:%d \n",
- request->n_ssids, pno_time, pno_repeat, pno_freq_expo_max));
-
-
- if (!request->n_ssids || !request->n_match_sets) {
- WL_ERR(("Invalid sched scan req!! n_ssids:%d \n", request->n_ssids));
- return -EINVAL;
- }
-
- memset(&ssids_local, 0, sizeof(ssids_local));
-
- if (request->n_ssids > 0) {
- hidden_ssid_list = request->ssids;
- }
-
- if (DBG_RING_ACTIVE(dhdp, DHD_EVENT_RING_ID)) {
- alloc_len = sizeof(log_conn_event_t) + DOT11_MAX_SSID_LEN;
- event_data = MALLOC(dhdp->osh, alloc_len);
- if (!event_data) {
- WL_ERR(("%s: failed to allocate log_conn_event_t with "
- "length(%d)\n", __func__, alloc_len));
- return -ENOMEM;
- }
- memset(event_data, 0, alloc_len);
- event_data->tlvs = NULL;
- tlv_len = sizeof(tlv_log);
- event_data->tlvs = (tlv_log *)MALLOC(dhdp->osh, tlv_len);
- if (!event_data->tlvs) {
- WL_ERR(("%s: failed to allocate log_tlv with "
- "length(%d)\n", __func__, tlv_len));
- MFREE(dhdp->osh, event_data, alloc_len);
- return -ENOMEM;
- }
- }
- for (i = 0; i < request->n_match_sets && ssid_cnt < MAX_PFN_LIST_COUNT; i++) {
- ssid = &request->match_sets[i].ssid;
- /* No need to include null ssid */
- if (ssid->ssid_len) {
- ssids_local[ssid_cnt].SSID_len = MIN(ssid->ssid_len,
- (uint32)DOT11_MAX_SSID_LEN);
- memcpy(ssids_local[ssid_cnt].SSID, ssid->ssid,
- ssids_local[ssid_cnt].SSID_len);
- if (is_ssid_in_list(ssid, hidden_ssid_list, request->n_ssids)) {
- ssids_local[ssid_cnt].hidden = TRUE;
- WL_PNO((">>> PNO hidden SSID (%s) \n", ssid->ssid));
- } else {
- ssids_local[ssid_cnt].hidden = FALSE;
- WL_PNO((">>> PNO non-hidden SSID (%s) \n", ssid->ssid));
- }
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 15, 0))
- if (request->match_sets[i].rssi_thold != NL80211_SCAN_RSSI_THOLD_OFF) {
- ssids_local[ssid_cnt].rssi_thresh =
- (int8)request->match_sets[i].rssi_thold;
- }
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(3, 15, 0)) */
- ssid_cnt++;
- }
- }
-
- if (ssid_cnt) {
- if ((ret = dhd_dev_pno_set_for_ssid(dev, ssids_local, ssid_cnt,
- pno_time, pno_repeat, pno_freq_expo_max, NULL, 0)) < 0) {
- WL_ERR(("PNO setup failed!! ret=%d \n", ret));
- ret = -EINVAL;
- goto exit;
- }
-
- if (DBG_RING_ACTIVE(dhdp, DHD_EVENT_RING_ID)) {
- for (i = 0; i < ssid_cnt; i++) {
- payload_len = sizeof(log_conn_event_t);
- event_data->event = WIFI_EVENT_DRIVER_PNO_ADD;
- tlv_data = event_data->tlvs;
- /* ssid */
- tlv_data->tag = WIFI_TAG_SSID;
- tlv_data->len = ssids_local[i].SSID_len;
- memcpy(tlv_data->value, ssids_local[i].SSID,
- ssids_local[i].SSID_len);
- payload_len += TLV_LOG_SIZE(tlv_data);
-
- dhd_os_push_push_ring_data(dhdp, DHD_EVENT_RING_ID,
- event_data, payload_len);
- }
- }
-
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- cfg->sched_scan_req = request;
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
- } else {
- ret = -EINVAL;
- }
-exit:
- if (event_data) {
- MFREE(dhdp->osh, event_data->tlvs, tlv_len);
- MFREE(dhdp->osh, event_data, alloc_len);
- }
- return ret;
-}
-
-static int
-wl_cfg80211_sched_scan_stop(struct wiphy *wiphy, struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
- unsigned long flags;
-
- WL_DBG(("Enter \n"));
- WL_PNO((">>> SCHED SCAN STOP\n"));
-
- BCM_REFERENCE(dhdp);
- if (dhd_dev_pno_stop_for_ssid(dev) < 0) {
- WL_ERR(("PNO Stop for SSID failed"));
- } else {
- DBG_EVENT_LOG(dhdp, WIFI_EVENT_DRIVER_PNO_REMOVE);
- }
-
- if (cfg->scan_request && cfg->sched_scan_running) {
- WL_PNO((">>> Sched scan running. Aborting it..\n"));
- wl_notify_escan_complete(cfg, dev, true, true);
- }
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- cfg->sched_scan_req = NULL;
- cfg->sched_scan_running = FALSE;
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
- return 0;
-}
-#endif /* WL_SCHED_SCAN */
-
-#ifdef WL_SUPPORT_ACS
-/*
- * Currently the dump_obss IOVAR is returning string as output so we need to
- * parse the output buffer in an unoptimized way. Going forward if we get the
- * IOVAR output in binary format this method can be optimized
- */
-static int wl_parse_dump_obss(char *buf, struct wl_dump_survey *survey)
-{
- int i;
- char *token;
- char delim[] = " \n";
-
- token = strsep(&buf, delim);
- while (token != NULL) {
- if (!strcmp(token, "OBSS")) {
- for (i = 0; i < OBSS_TOKEN_IDX; i++)
- token = strsep(&buf, delim);
- survey->obss = simple_strtoul(token, NULL, 10);
- }
-
- if (!strcmp(token, "IBSS")) {
- for (i = 0; i < IBSS_TOKEN_IDX; i++)
- token = strsep(&buf, delim);
- survey->ibss = simple_strtoul(token, NULL, 10);
- }
-
- if (!strcmp(token, "TXDur")) {
- for (i = 0; i < TX_TOKEN_IDX; i++)
- token = strsep(&buf, delim);
- survey->tx = simple_strtoul(token, NULL, 10);
- }
-
- if (!strcmp(token, "Category")) {
- for (i = 0; i < CTG_TOKEN_IDX; i++)
- token = strsep(&buf, delim);
- survey->no_ctg = simple_strtoul(token, NULL, 10);
- }
-
- if (!strcmp(token, "Packet")) {
- for (i = 0; i < PKT_TOKEN_IDX; i++)
- token = strsep(&buf, delim);
- survey->no_pckt = simple_strtoul(token, NULL, 10);
- }
-
- if (!strcmp(token, "Opp(time):")) {
- for (i = 0; i < IDLE_TOKEN_IDX; i++)
- token = strsep(&buf, delim);
- survey->idle = simple_strtoul(token, NULL, 10);
- }
-
- token = strsep(&buf, delim);
- }
-
- return 0;
-}
-
-static int wl_dump_obss(struct net_device *ndev, cca_msrmnt_query req,
- struct wl_dump_survey *survey)
-{
- cca_stats_n_flags *results;
- char *buf;
- int retry, err;
-
- buf = kzalloc(sizeof(char) * WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (unlikely(!buf)) {
- WL_ERR(("%s: buf alloc failed\n", __func__));
- return -ENOMEM;
- }
-
- retry = IOCTL_RETRY_COUNT;
- while (retry--) {
- err = wldev_iovar_getbuf(ndev, "dump_obss", &req, sizeof(req),
- buf, WLC_IOCTL_MAXLEN, NULL);
- if (err >= 0) {
- break;
- }
- WL_DBG(("attempt = %d, err = %d, \n",
- (IOCTL_RETRY_COUNT - retry), err));
- }
-
- if (retry <= 0) {
- WL_ERR(("failure, dump_obss IOVAR failed\n"));
- err = -EINVAL;
- goto exit;
- }
-
- results = (cca_stats_n_flags *)(buf);
- wl_parse_dump_obss(results->buf, survey);
- kfree(buf);
-
- return 0;
-exit:
- kfree(buf);
- return err;
-}
-
-static int wl_cfg80211_dump_survey(struct wiphy *wiphy, struct net_device *ndev,
- int idx, struct survey_info *info)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct wl_dump_survey *survey;
- struct ieee80211_supported_band *band;
- struct ieee80211_channel*chan;
- cca_msrmnt_query req;
- int val, err, noise, retry;
-
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- if (!(dhd->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- return -ENOENT;
- }
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- if (band && idx >= band->n_channels) {
- idx -= band->n_channels;
- band = NULL;
- }
-
- if (!band || idx >= band->n_channels) {
- /* Move to 5G band */
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
- if (idx >= band->n_channels) {
- return -ENOENT;
- }
- }
-
- chan = &band->channels[idx];
- /* Setting current channel to the requested channel */
- if ((err = wl_cfg80211_set_channel(wiphy, ndev, chan,
- NL80211_CHAN_HT20) < 0)) {
- WL_ERR(("Set channel failed \n"));
- }
-
- if (!idx) {
- /* Set interface up, explicitly. */
- val = 1;
- err = wldev_ioctl_set(ndev, WLC_UP, (void *)&val, sizeof(val));
- if (err < 0) {
- WL_ERR(("set interface up failed, error = %d\n", err));
- }
- }
-
- /* Get noise value */
- retry = IOCTL_RETRY_COUNT;
- while (retry--) {
- noise = 0;
- err = wldev_ioctl_get(ndev, WLC_GET_PHY_NOISE, &noise,
- sizeof(noise));
- if (err >= 0) {
- break;
- }
- WL_DBG(("attempt = %d, err = %d, \n",
- (IOCTL_RETRY_COUNT - retry), err));
- }
-
- if (retry <= 0) {
- WL_ERR(("Get Phy Noise failed, error = %d\n", err));
- noise = CHAN_NOISE_DUMMY;
- }
-
- survey = (struct wl_dump_survey *) kzalloc(sizeof(struct wl_dump_survey),
- GFP_KERNEL);
- if (unlikely(!survey)) {
- WL_ERR(("%s: alloc failed\n", __func__));
- return -ENOMEM;
- }
-
- /* Start Measurement for obss stats on current channel */
- req.msrmnt_query = 0;
- req.time_req = ACS_MSRMNT_DELAY;
- if ((err = wl_dump_obss(ndev, req, survey)) < 0) {
- goto exit;
- }
-
- /*
- * Wait for the meaurement to complete, adding a buffer value of 10 to take
- * into consideration any delay in IOVAR completion
- */
- msleep(ACS_MSRMNT_DELAY + 10);
-
- /* Issue IOVAR to collect measurement results */
- req.msrmnt_query = 1;
- if ((err = wl_dump_obss(ndev, req, survey)) < 0) {
- goto exit;
- }
-
- info->channel = chan;
- info->noise = noise;
- info->channel_time = ACS_MSRMNT_DELAY;
- info->channel_time_busy = ACS_MSRMNT_DELAY - survey->idle;
- info->channel_time_rx = survey->obss + survey->ibss + survey->no_ctg +
- survey->no_pckt;
- info->channel_time_tx = survey->tx;
- info->filled = SURVEY_INFO_NOISE_DBM |SURVEY_INFO_CHANNEL_TIME |
- SURVEY_INFO_CHANNEL_TIME_BUSY | SURVEY_INFO_CHANNEL_TIME_RX |
- SURVEY_INFO_CHANNEL_TIME_TX;
- kfree(survey);
-
- return 0;
-exit:
- kfree(survey);
- return err;
-}
-#endif /* WL_SUPPORT_ACS */
-
-static struct cfg80211_ops wl_cfg80211_ops = {
- .add_virtual_intf = wl_cfg80211_add_virtual_iface,
- .del_virtual_intf = wl_cfg80211_del_virtual_iface,
- .change_virtual_intf = wl_cfg80211_change_virtual_iface,
-#if defined(WL_CFG80211_P2P_DEV_IF)
- .start_p2p_device = wl_cfgp2p_start_p2p_device,
- .stop_p2p_device = wl_cfgp2p_stop_p2p_device,
-#endif /* WL_CFG80211_P2P_DEV_IF */
- .scan = wl_cfg80211_scan,
- .set_wiphy_params = wl_cfg80211_set_wiphy_params,
- .join_ibss = wl_cfg80211_join_ibss,
- .leave_ibss = wl_cfg80211_leave_ibss,
- .get_station = wl_cfg80211_get_station,
- .set_tx_power = wl_cfg80211_set_tx_power,
- .get_tx_power = wl_cfg80211_get_tx_power,
- .add_key = wl_cfg80211_add_key,
- .del_key = wl_cfg80211_del_key,
- .get_key = wl_cfg80211_get_key,
- .set_default_key = wl_cfg80211_config_default_key,
- .set_default_mgmt_key = wl_cfg80211_config_default_mgmt_key,
- .set_power_mgmt = wl_cfg80211_set_power_mgmt,
- .connect = wl_cfg80211_connect,
- .disconnect = wl_cfg80211_disconnect,
- .suspend = wl_cfg80211_suspend,
- .resume = wl_cfg80211_resume,
- .set_pmksa = wl_cfg80211_set_pmksa,
- .del_pmksa = wl_cfg80211_del_pmksa,
- .flush_pmksa = wl_cfg80211_flush_pmksa,
- .remain_on_channel = wl_cfg80211_remain_on_channel,
- .cancel_remain_on_channel = wl_cfg80211_cancel_remain_on_channel,
- .mgmt_tx = wl_cfg80211_mgmt_tx,
- .mgmt_frame_register = wl_cfg80211_mgmt_frame_register,
- .change_bss = wl_cfg80211_change_bss,
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0))
- .set_channel = wl_cfg80211_set_channel,
-#endif
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 4, 0))
- .set_beacon = wl_cfg80211_add_set_beacon,
- .add_beacon = wl_cfg80211_add_set_beacon,
- .del_beacon = wl_cfg80211_del_beacon,
-#else
- .change_beacon = wl_cfg80211_change_beacon,
- .start_ap = wl_cfg80211_start_ap,
- .stop_ap = wl_cfg80211_stop_ap,
-#endif
-#ifdef WL_SCHED_SCAN
- .sched_scan_start = wl_cfg80211_sched_scan_start,
- .sched_scan_stop = wl_cfg80211_sched_scan_stop,
-#endif /* WL_SCHED_SCAN */
-#if defined(WL_SUPPORT_BACKPORTED_KPATCHES) || (LINUX_VERSION_CODE >= KERNEL_VERSION(3, \
- 2, 0))
- .del_station = wl_cfg80211_del_station,
- .change_station = wl_cfg80211_change_station,
- .mgmt_tx_cancel_wait = wl_cfg80211_mgmt_tx_cancel_wait,
-#endif /* WL_SUPPORT_BACKPORTED_KPATCHES || KERNEL_VERSION >= (3,2,0) */
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 2, 0))
- .tdls_mgmt = wl_cfg80211_tdls_mgmt,
- .tdls_oper = wl_cfg80211_tdls_oper,
-#endif
-#ifdef WL_SUPPORT_ACS
- .dump_survey = wl_cfg80211_dump_survey,
-#endif /* WL_SUPPORT_ACS */
-#ifdef WL_CFG80211_ACL
- .set_mac_acl = wl_cfg80211_set_mac_acl,
-#endif /* WL_CFG80211_ACL */
-#ifdef GTK_OFFLOAD_SUPPORT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0))
- .set_rekey_data = wl_cfg80211_set_rekey_data,
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0) */
-#endif /* GTK_OFFLOAD_SUPPORT */
-};
-
-s32 wl_mode_to_nl80211_iftype(s32 mode)
-{
- s32 err = 0;
-
- switch (mode) {
- case WL_MODE_BSS:
- return NL80211_IFTYPE_STATION;
- case WL_MODE_IBSS:
- return NL80211_IFTYPE_ADHOC;
- case WL_MODE_AP:
- return NL80211_IFTYPE_AP;
- default:
- return NL80211_IFTYPE_UNSPECIFIED;
- }
-
- return err;
-}
-
-#ifdef CONFIG_CFG80211_INTERNAL_REGDB
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
-#define WL_CFG80211_REG_NOTIFIER() static int wl_cfg80211_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
-#else
-#define WL_CFG80211_REG_NOTIFIER() static void wl_cfg80211_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
-#endif /* kernel version < 3.9.0 */
-#endif
-
-#ifdef CONFIG_CFG80211_INTERNAL_REGDB
-WL_CFG80211_REG_NOTIFIER()
-{
- struct bcm_cfg80211 *cfg = (struct bcm_cfg80211 *)wiphy_priv(wiphy);
- int ret = 0;
- int revinfo = -1;
-
- if (!request || !cfg) {
- WL_ERR(("Invalid arg\n"));
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 11))
- return -EINVAL;
-#else
- return;
-#endif /* kernel version < 3.10.11 */
- }
-
- WL_DBG(("ccode: %c%c Initiator: %d\n",
- request->alpha2[0], request->alpha2[1], request->initiator));
-
- /* We support only REGDOM_SET_BY_USER as of now */
- if ((request->initiator != NL80211_REGDOM_SET_BY_USER) &&
- (request->initiator != NL80211_REGDOM_SET_BY_COUNTRY_IE)) {
- WL_ERR(("reg_notifier for intiator:%d not supported : set default\n",
- request->initiator));
- /* in case of no supported country by regdb
- lets driver setup platform default Locale
- */
- }
-
- WL_ERR(("Set country code %c%c from %s\n",
- request->alpha2[0], request->alpha2[1],
- ((request->initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE) ? " 11d AP" : "User")));
-
- if ((ret = wldev_set_country(bcmcfg_to_prmry_ndev(cfg), request->alpha2,
- false, (request->initiator == NL80211_REGDOM_SET_BY_USER ? true : false),
- revinfo)) < 0) {
- WL_ERR(("set country Failed :%d\n", ret));
- }
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 11))
- return ret;
-#else
- return;
-#endif /* kernel version < 3.10.11 */
-}
-#endif /* CONFIG_CFG80211_INTERNAL_REGDB */
-
-#ifdef CONFIG_PM
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
-static const struct wiphy_wowlan_support brcm_wowlan_support = {
- .flags = WIPHY_WOWLAN_ANY,
- .n_patterns = WL_WOWLAN_MAX_PATTERNS,
- .pattern_min_len = WL_WOWLAN_MIN_PATTERN_LEN,
- .pattern_max_len = WL_WOWLAN_MAX_PATTERN_LEN,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0))
- .max_pkt_offset = WL_WOWLAN_MAX_PATTERN_LEN,
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0) */
-};
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0) */
-#endif /* CONFIG_PM */
-
-static s32 wl_setup_wiphy(struct wireless_dev *wdev, struct device *sdiofunc_dev, dhd_pub_t *context)
-{
- s32 err = 0;
-#ifdef CONFIG_PM
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0))
- struct cfg80211_wowlan *brcm_wowlan_config = NULL;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0) */
-#endif /* CONFIG_PM */
-
-//#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0))
- dhd_pub_t *dhd = (dhd_pub_t *)context;
- BCM_REFERENCE(dhd);
-
- if (!dhd) {
- WL_ERR(("DHD is NULL!!"));
- err = -ENODEV;
- return err;
- }
-//#endif
-
- wdev->wiphy =
- wiphy_new(&wl_cfg80211_ops, sizeof(struct bcm_cfg80211));
- if (unlikely(!wdev->wiphy)) {
- WL_ERR(("Couldn not allocate wiphy device\n"));
- err = -ENOMEM;
- return err;
- }
- set_wiphy_dev(wdev->wiphy, sdiofunc_dev);
- wdev->wiphy->max_scan_ie_len = WL_SCAN_IE_LEN_MAX;
- /* Report how many SSIDs Driver can support per Scan request */
- wdev->wiphy->max_scan_ssids = WL_SCAN_PARAMS_SSID_MAX;
- wdev->wiphy->max_num_pmkids = WL_NUM_PMKIDS_MAX;
-#ifdef WL_SCHED_SCAN
- wdev->wiphy->max_sched_scan_ssids = MAX_PFN_LIST_COUNT;
- wdev->wiphy->max_match_sets = MAX_PFN_LIST_COUNT;
- wdev->wiphy->max_sched_scan_ie_len = WL_SCAN_IE_LEN_MAX;
- wdev->wiphy->flags |= WIPHY_FLAG_SUPPORTS_SCHED_SCAN;
-#endif /* WL_SCHED_SCAN */
- wdev->wiphy->interface_modes =
- BIT(NL80211_IFTYPE_STATION)
- | BIT(NL80211_IFTYPE_ADHOC)
-#if !defined(WL_ENABLE_P2P_IF) && !defined(WL_CFG80211_P2P_DEV_IF)
- | BIT(NL80211_IFTYPE_MONITOR)
-#endif /* !WL_ENABLE_P2P_IF && !WL_CFG80211_P2P_DEV_IF */
-#if defined(WL_IFACE_COMB_NUM_CHANNELS) || defined(WL_CFG80211_P2P_DEV_IF)
- | BIT(NL80211_IFTYPE_P2P_CLIENT)
- | BIT(NL80211_IFTYPE_P2P_GO)
-#endif /* WL_IFACE_COMB_NUM_CHANNELS || WL_CFG80211_P2P_DEV_IF */
-#if defined(WL_CFG80211_P2P_DEV_IF)
- | BIT(NL80211_IFTYPE_P2P_DEVICE)
-#endif /* WL_CFG80211_P2P_DEV_IF */
- | BIT(NL80211_IFTYPE_AP);
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)) && \
- (defined(WL_IFACE_COMB_NUM_CHANNELS) || defined(WL_CFG80211_P2P_DEV_IF))
- WL_DBG(("Setting interface combinations for common mode\n"));
- if (dhd->conf->num_different_channels >= 0)
- common_iface_combinations[0].num_different_channels = dhd->conf->num_different_channels;
- wdev->wiphy->iface_combinations = common_iface_combinations;
- wdev->wiphy->n_iface_combinations =
- ARRAY_SIZE(common_iface_combinations);
-#endif /* LINUX_VER >= 3.0 && (WL_IFACE_COMB_NUM_CHANNELS || WL_CFG80211_P2P_DEV_IF) */
-
- wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &__wl_band_2ghz;
-
- wdev->wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
- wdev->wiphy->cipher_suites = __wl_cipher_suites;
- wdev->wiphy->n_cipher_suites = ARRAY_SIZE(__wl_cipher_suites);
- wdev->wiphy->max_remain_on_channel_duration = 5000;
- wdev->wiphy->mgmt_stypes = wl_cfg80211_default_mgmt_stypes;
-#ifndef WL_POWERSAVE_DISABLED
- wdev->wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT;
-#else
- wdev->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
-#endif /* !WL_POWERSAVE_DISABLED */
- wdev->wiphy->flags |= WIPHY_FLAG_NETNS_OK |
- WIPHY_FLAG_4ADDR_AP |
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39))
- WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS |
-#endif
- WIPHY_FLAG_4ADDR_STATION;
-#if ((defined(ROAM_ENABLE) || defined(BCMFW_ROAM_ENABLE)) && (LINUX_VERSION_CODE >= \
- KERNEL_VERSION(3, 2, 0)))
- /*
- * If FW ROAM flag is advertised, upper layer wouldn't provide
- * the bssid & freq in the connect command. This will result a
- * delay in initial connection time due to firmware doing a full
- * channel scan to figure out the channel & bssid. However kernel
- * ver >= 3.15, provides bssid_hint & freq_hint and hence kernel
- * ver >= 3.15 won't have any issue. So if this flags need to be
- * advertised for kernel < 3.15, suggest to use RCC along with it
- * to avoid the initial connection delay.
- */
- wdev->wiphy->flags |= WIPHY_FLAG_SUPPORTS_FW_ROAM;
-#endif
-#ifdef UNSET_FW_ROAM_WIPHY_FLAG
- wdev->wiphy->flags &= ~WIPHY_FLAG_SUPPORTS_FW_ROAM;
-#endif /* UNSET_FW_ROAM_WIPHY_FLAG */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 3, 0))
- wdev->wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL |
- WIPHY_FLAG_OFFCHAN_TX;
-#endif
-#if defined(WL_SUPPORT_BACKPORTED_KPATCHES) || (LINUX_VERSION_CODE >= KERNEL_VERSION(3, \
- 4, 0))
- /* From 3.4 kernel ownards AP_SME flag can be advertised
- * to remove the patch from supplicant
- */
- wdev->wiphy->flags |= WIPHY_FLAG_HAVE_AP_SME;
-
-#ifdef WL_CFG80211_ACL
- /* Configure ACL capabilities. */
- wdev->wiphy->max_acl_mac_addrs = MAX_NUM_MAC_FILT;
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0))
- /* Supplicant distinguish between the SoftAP mode and other
- * modes (e.g. P2P, WPS, HS2.0) when it builds the probe
- * response frame from Supplicant MR1 and Kernel 3.4.0 or
- * later version. To add Vendor specific IE into the
- * probe response frame in case of SoftAP mode,
- * AP_PROBE_RESP_OFFLOAD flag is set to wiphy->flags variable.
- */
- if (dhd_get_fw_mode(dhd->info) == DHD_FLAG_HOSTAP_MODE) {
- wdev->wiphy->flags |= WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD;
- wdev->wiphy->probe_resp_offload = 0;
- }
-#endif
-#endif /* WL_SUPPORT_BACKPORTED_KPATCHES) || (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0)) */
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 2, 0))
- wdev->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS;
-#endif
-
-#if defined(CONFIG_PM) && defined(WL_CFG80211_P2P_DEV_IF)
- /*
- * From linux-3.10 kernel, wowlan packet filter is mandated to avoid the
- * disconnection of connected network before suspend. So a dummy wowlan
- * filter is configured for kernels linux-3.8 and above.
- */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0))
- wdev->wiphy->wowlan = &brcm_wowlan_support;
- /* If this is not provided cfg stack will get disconnect
- * during suspend.
- */
- brcm_wowlan_config = kmalloc(sizeof(struct cfg80211_wowlan), GFP_KERNEL);
- if (brcm_wowlan_config) {
- brcm_wowlan_config->disconnect = true;
- brcm_wowlan_config->gtk_rekey_failure = true;
- brcm_wowlan_config->eap_identity_req = true;
- brcm_wowlan_config->four_way_handshake = true;
- brcm_wowlan_config->patterns = NULL;
- brcm_wowlan_config->n_patterns = 0;
- brcm_wowlan_config->tcp = NULL;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
- brcm_wowlan_config->nd_config = NULL;
-#endif
- } else {
- WL_ERR(("Can not allocate memory for brcm_wowlan_config,"
- " So wiphy->wowlan_config is set to NULL\n"));
- }
- wdev->wiphy->wowlan_config = brcm_wowlan_config;
-#else
- wdev->wiphy->wowlan.flags = WIPHY_WOWLAN_ANY;
- wdev->wiphy->wowlan.n_patterns = WL_WOWLAN_MAX_PATTERNS;
- wdev->wiphy->wowlan.pattern_min_len = WL_WOWLAN_MIN_PATTERN_LEN;
- wdev->wiphy->wowlan.pattern_max_len = WL_WOWLAN_MAX_PATTERN_LEN;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0))
- wdev->wiphy->wowlan.max_pkt_offset = WL_WOWLAN_MAX_PATTERN_LEN;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0) */
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0) */
-#endif /* CONFIG_PM && WL_CFG80211_P2P_DEV_IF */
-
- WL_DBG(("Registering custom regulatory)\n"));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
- wdev->wiphy->regulatory_flags |= REGULATORY_CUSTOM_REG;
-#else
- wdev->wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY;
-#endif
- wiphy_apply_custom_regulatory(wdev->wiphy, &brcm_regdom);
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0)) || defined(WL_VENDOR_EXT_SUPPORT)
- WL_ERR(("Registering Vendor80211\n"));
- err = wl_cfgvendor_attach(wdev->wiphy, dhd);
- if (unlikely(err < 0)) {
- WL_ERR(("Couldn not attach vendor commands (%d)\n", err));
- }
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0)) || defined(WL_VENDOR_EXT_SUPPORT) */
-
- /* Now we can register wiphy with cfg80211 module */
- err = wiphy_register(wdev->wiphy);
- if (unlikely(err < 0)) {
- WL_ERR(("Couldn not register wiphy device (%d)\n", err));
- wiphy_free(wdev->wiphy);
- }
-
-#if ((LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)) && (LINUX_VERSION_CODE <= \
- KERNEL_VERSION(3, 3, 0))) && defined(WL_IFACE_COMB_NUM_CHANNELS)
- wdev->wiphy->flags &= ~WIPHY_FLAG_ENFORCE_COMBINATIONS;
-#endif
-
- return err;
-}
-
-static void wl_free_wdev(struct bcm_cfg80211 *cfg)
-{
- struct wireless_dev *wdev = cfg->wdev;
- struct wiphy *wiphy = NULL;
- if (!wdev) {
- WL_ERR(("wdev is invalid\n"));
- return;
- }
- if (wdev->wiphy) {
- wiphy = wdev->wiphy;
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0)) || defined(WL_VENDOR_EXT_SUPPORT)
- wl_cfgvendor_detach(wdev->wiphy);
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0)) || defined(WL_VENDOR_EXT_SUPPORT) */
-#if defined(CONFIG_PM) && defined(WL_CFG80211_P2P_DEV_IF)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0))
- /* Reset wowlan & wowlan_config before Unregister to avoid Kernel Panic */
- WL_DBG(("wl_free_wdev Clearing wowlan Config \n"));
- wdev->wiphy->wowlan = NULL;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0) */
-#endif /* CONFIG_PM && WL_CFG80211_P2P_DEV_IF */
- wiphy_unregister(wdev->wiphy);
- wdev->wiphy->dev.parent = NULL;
- wdev->wiphy = NULL;
- }
-
- wl_delete_all_netinfo(cfg);
- if (wiphy)
- wiphy_free(wiphy);
-
- /* PLEASE do NOT call any function after wiphy_free, the driver's private structure "cfg",
- * which is the private part of wiphy, has been freed in wiphy_free !!!!!!!!!!!
- */
-}
-
-static s32 wl_inform_bss(struct bcm_cfg80211 *cfg)
-{
- struct wl_scan_results *bss_list;
- struct wl_bss_info *bi = NULL; /* must be initialized */
- s32 err = 0;
- s32 i;
-#if defined(RSSIAVG)
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- int rssi;
-#endif
-#if defined(BSSCACHE)
- wl_bss_cache_t *node;
-#endif
-
- bss_list = cfg->bss_list;
-
- /* Free cache in p2p scanning*/
- if (p2p_is_on(cfg) && p2p_scan(cfg)) {
-#if defined(RSSIAVG)
- wl_free_rssi_cache(&g_rssi_cache_ctrl);
-#endif
-#if defined(BSSCACHE)
- wl_free_bss_cache(&g_bss_cache_ctrl);
-#endif
- }
-
- /* Delete disconnected cache */
-#if defined(BSSCACHE)
- wl_delete_disconnected_bss_cache(&g_bss_cache_ctrl, (u8*)&cfg->disconnected_bssid);
-#if defined(RSSIAVG)
- wl_delete_disconnected_rssi_cache(&g_rssi_cache_ctrl, (u8*)&cfg->disconnected_bssid);
-#endif
- if (cfg->p2p_disconnected == 0)
- memset(&cfg->disconnected_bssid, 0, ETHER_ADDR_LEN);
-#endif
-
- /* Update cache */
-#if defined(RSSIAVG)
- wl_update_rssi_cache(&g_rssi_cache_ctrl, bss_list);
- if (!in_atomic())
- wl_update_connected_rssi_cache(ndev, &g_rssi_cache_ctrl, &rssi);
-#endif
-#if defined(BSSCACHE)
- wl_update_bss_cache(&g_bss_cache_ctrl,
-#if defined(RSSIAVG)
- &g_rssi_cache_ctrl,
-#endif
- bss_list);
-#endif
-
- /* delete dirty cache */
-#if defined(RSSIAVG)
- wl_delete_dirty_rssi_cache(&g_rssi_cache_ctrl);
- wl_reset_rssi_cache(&g_rssi_cache_ctrl);
-#endif
-#if defined(BSSCACHE)
- wl_delete_dirty_bss_cache(&g_bss_cache_ctrl);
- wl_reset_bss_cache(&g_bss_cache_ctrl);
-#endif
-
-#if defined(BSSCACHE)
- if (cfg->p2p_disconnected > 0) {
- // terence 20130703: Fix for wrong group_capab (timing issue)
- wl_delete_disconnected_bss_cache(&g_bss_cache_ctrl, (u8*)&cfg->disconnected_bssid);
-#if defined(RSSIAVG)
- wl_delete_disconnected_rssi_cache(&g_rssi_cache_ctrl, (u8*)&cfg->disconnected_bssid);
-#endif
- }
- WL_SCAN(("scanned AP count (%d)\n", bss_list->count));
- node = g_bss_cache_ctrl.m_cache_head;
- for (i=0; node && i<WL_AP_MAX; i++) {
- bi = node->results.bss_info;
- err = wl_inform_single_bss(cfg, bi, false);
- node = node->next;
- }
-#else
- WL_SCAN(("scanned AP count (%d)\n", bss_list->count));
- preempt_disable();
- bi = next_bss(bss_list, bi);
- for_each_bss(bss_list, bi, i) {
- if (cfg->p2p_disconnected > 0 && !memcmp(&bi->BSSID, &cfg->disconnected_bssid, ETHER_ADDR_LEN))
- continue;
- err = wl_inform_single_bss(cfg, bi, false);
- }
- preempt_enable();
-#endif
-
- if (cfg->p2p_disconnected > 0) {
- // terence 20130703: Fix for wrong group_capab (timing issue)
- cfg->p2p_disconnected++;
- if (cfg->p2p_disconnected >= REPEATED_SCAN_RESULT_CNT+1) {
- cfg->p2p_disconnected = 0;
- memset(&cfg->disconnected_bssid, 0, ETHER_ADDR_LEN);
- }
- }
-
- return err;
-}
-
-static s32 wl_inform_single_bss(struct bcm_cfg80211 *cfg, struct wl_bss_info *bi, bool roam)
-{
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- struct ieee80211_mgmt *mgmt;
- struct ieee80211_channel *channel;
- struct ieee80211_supported_band *band;
- struct wl_cfg80211_bss_info *notif_bss_info;
- struct wl_scan_req *sr = wl_to_sr(cfg);
- struct beacon_proberesp *beacon_proberesp;
- struct cfg80211_bss *cbss = NULL;
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
- log_conn_event_t *event_data = NULL;
- tlv_log *tlv_data = NULL;
- u32 alloc_len, tlv_len;
- u32 payload_len;
- s32 mgmt_type;
- s32 signal;
- u32 freq;
- s32 err = 0;
- gfp_t aflags;
-
- if (unlikely(dtoh32(bi->length) > WL_BSS_INFO_MAX)) {
- WL_DBG(("Beacon is larger than buffer. Discarding\n"));
- return err;
- }
- aflags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- notif_bss_info = kzalloc(sizeof(*notif_bss_info) + sizeof(*mgmt)
- - sizeof(u8) + WL_BSS_INFO_MAX, aflags);
- if (unlikely(!notif_bss_info)) {
- WL_ERR(("notif_bss_info alloc failed\n"));
- return -ENOMEM;
- }
- mgmt = (struct ieee80211_mgmt *)notif_bss_info->frame_buf;
- notif_bss_info->channel =
- wf_chspec_ctlchan(wl_chspec_driver_to_host(bi->chanspec));
-
- if (notif_bss_info->channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
- if (!band) {
- WL_ERR(("No valid band\n"));
- kfree(notif_bss_info);
- return -EINVAL;
- }
- notif_bss_info->rssi = dtoh16(bi->RSSI);
-#if defined(RSSIAVG)
- notif_bss_info->rssi = wl_get_avg_rssi(&g_rssi_cache_ctrl, &bi->BSSID);
- if (notif_bss_info->rssi == RSSI_MINVAL)
- notif_bss_info->rssi = MIN(dtoh16(bi->RSSI), RSSI_MAXVAL);
-#endif
-#if defined(RSSIOFFSET)
- notif_bss_info->rssi = wl_update_rssi_offset(bcmcfg_to_prmry_ndev(cfg), notif_bss_info->rssi);
-#endif
-#if !defined(RSSIAVG) && !defined(RSSIOFFSET)
- // terence 20150419: limit the max. rssi to -2 or the bss will be filtered out in android OS
- notif_bss_info->rssi = MIN(notif_bss_info->rssi, RSSI_MAXVAL);
-#endif
- memcpy(mgmt->bssid, &bi->BSSID, ETHER_ADDR_LEN);
- mgmt_type = cfg->active_scan ?
- IEEE80211_STYPE_PROBE_RESP : IEEE80211_STYPE_BEACON;
- if (!memcmp(bi->SSID, sr->ssid.SSID, bi->SSID_len)) {
- mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | mgmt_type);
- }
- beacon_proberesp = cfg->active_scan ?
- (struct beacon_proberesp *)&mgmt->u.probe_resp :
- (struct beacon_proberesp *)&mgmt->u.beacon;
- beacon_proberesp->timestamp = 0;
- beacon_proberesp->beacon_int = cpu_to_le16(bi->beacon_period);
- beacon_proberesp->capab_info = cpu_to_le16(bi->capability);
- wl_rst_ie(cfg);
- wl_update_hidden_ap_ie(bi, ((u8 *) bi) + bi->ie_offset, &bi->ie_length, roam);
- wl_mrg_ie(cfg, ((u8 *) bi) + bi->ie_offset, bi->ie_length);
- wl_cp_ie(cfg, beacon_proberesp->variable, WL_BSS_INFO_MAX -
- offsetof(struct wl_cfg80211_bss_info, frame_buf));
- notif_bss_info->frame_len = offsetof(struct ieee80211_mgmt,
- u.beacon.variable) + wl_get_ielen(cfg);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39)
- freq = ieee80211_channel_to_frequency(notif_bss_info->channel);
- (void)band->band;
-#else
- freq = ieee80211_channel_to_frequency(notif_bss_info->channel, band->band);
-#endif
- if (freq == 0) {
- WL_ERR(("Invalid channel, fail to change channel to freq\n"));
- kfree(notif_bss_info);
- return -EINVAL;
- }
- channel = ieee80211_get_channel(wiphy, freq);
- WL_SCAN(("BSSID %pM, channel %2d, rssi %3d, capa 0x04%x, mgmt_type %d, "
- "frame_len %d, SSID \"%s\"\n", &bi->BSSID, notif_bss_info->channel,
- notif_bss_info->rssi, mgmt->u.beacon.capab_info, mgmt_type,
- notif_bss_info->frame_len, bi->SSID));
- if (unlikely(!channel)) {
- WL_ERR(("ieee80211_get_channel error, freq=%d, channel=%d\n",
- freq, notif_bss_info->channel));
- kfree(notif_bss_info);
- return -EINVAL;
- }
-
- signal = notif_bss_info->rssi * 100;
- if (!mgmt->u.probe_resp.timestamp) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
- struct timespec ts;
- get_monotonic_boottime(&ts);
- mgmt->u.probe_resp.timestamp = ((u64)ts.tv_sec*1000000)
- + ts.tv_nsec / 1000;
-#else
- struct timeval tv;
- do_gettimeofday(&tv);
- mgmt->u.probe_resp.timestamp = ((u64)tv.tv_sec*1000000)
- + tv.tv_usec;
-#endif
- }
-
-
- cbss = cfg80211_inform_bss_frame(wiphy, channel, mgmt,
- le16_to_cpu(notif_bss_info->frame_len), signal, aflags);
- if (unlikely(!cbss)) {
- WL_ERR(("cfg80211_inform_bss_frame error\n"));
- err = -EINVAL;
- goto out_err;
- }
-
- CFG80211_PUT_BSS(wiphy, cbss);
-
- if (DBG_RING_ACTIVE(dhdp, DHD_EVENT_RING_ID) &&
- (cfg->sched_scan_req && !cfg->scan_request)) {
- alloc_len = sizeof(log_conn_event_t) + IEEE80211_MAX_SSID_LEN + sizeof(uint16) +
- sizeof(int16);
- event_data = MALLOCZ(dhdp->osh, alloc_len);
- if (!event_data) {
- WL_ERR(("%s: failed to allocate the log_conn_event_t with "
- "length(%d)\n", __func__, alloc_len));
- goto out_err;
- }
- tlv_len = 3 * sizeof(tlv_log);
- event_data->tlvs = MALLOC(dhdp->osh, tlv_len);
- if (!event_data->tlvs) {
- WL_ERR(("%s: failed to allocate the log_conn_event_t with "
- "length(%d)\n", __func__, tlv_len));
- goto out_err;
- }
-
- payload_len = sizeof(log_conn_event_t);
- event_data->event = WIFI_EVENT_DRIVER_PNO_SCAN_RESULT_FOUND;
- tlv_data = event_data->tlvs;
-
- /* ssid */
- tlv_data->tag = WIFI_TAG_SSID;
- tlv_data->len = bi->SSID_len;
- memcpy(tlv_data->value, bi->SSID, bi->SSID_len);
- payload_len += TLV_LOG_SIZE(tlv_data);
- tlv_data = TLV_LOG_NEXT(tlv_data);
-
- /* channel */
- tlv_data->tag = WIFI_TAG_CHANNEL;
- tlv_data->len = sizeof(uint16);
- memcpy(tlv_data->value, ¬if_bss_info->channel, sizeof(uint16));
- payload_len += TLV_LOG_SIZE(tlv_data);
- tlv_data = TLV_LOG_NEXT(tlv_data);
-
- /* rssi */
- tlv_data->tag = WIFI_TAG_RSSI;
- tlv_data->len = sizeof(int16);
- memcpy(tlv_data->value, ¬if_bss_info->rssi, sizeof(int16));
- payload_len += TLV_LOG_SIZE(tlv_data);
- tlv_data = TLV_LOG_NEXT(tlv_data);
-
- dhd_os_push_push_ring_data(dhdp, DHD_EVENT_RING_ID,
- event_data, payload_len);
- MFREE(dhdp->osh, event_data->tlvs, tlv_len);
- MFREE(dhdp->osh, event_data, alloc_len);
- }
-
-out_err:
- kfree(notif_bss_info);
- return err;
-}
-
-static bool wl_is_linkup(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e, struct net_device *ndev)
-{
- u32 event = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
- u16 flags = ntoh16(e->flags);
-#if defined(CUSTOM_SET_ANTNPM) || defined(CUSTOM_SET_OCLOFF)
- dhd_pub_t *dhd;
- dhd = (dhd_pub_t *)(cfg->pub);
-#endif /* CUSTOM_SET_ANTNPM */
-
- WL_DBG(("event %d, status %d flags %x\n", event, status, flags));
- if (event == WLC_E_SET_SSID) {
- if (status == WLC_E_STATUS_SUCCESS) {
-#ifdef CUSTOM_SET_ANTNPM
- if (dhd->mimo_ant_set) {
- int err = 0;
-
- WL_ERR(("[WIFI_SEC] mimo_ant_set = %d\n", dhd->mimo_ant_set));
- err = wldev_iovar_setint(ndev, "txchain", dhd->mimo_ant_set);
- if (err != 0) {
- WL_ERR(("[WIFI_SEC] Fail set txchain\n"));
- }
- err = wldev_iovar_setint(ndev, "rxchain", dhd->mimo_ant_set);
- if (err != 0) {
- WL_ERR(("[WIFI_SEC] Fail set rxchain\n"));
- }
- }
-#endif /* CUSTOM_SET_ANTNPM */
-#ifdef CUSTOM_SET_OCLOFF
- if (dhd->ocl_off) {
- int err = 0;
- int ocl_enable = 0;
- err = wldev_iovar_setint(ndev, "ocl_enable", ocl_enable);
- if (err != 0) {
- WL_ERR(("[WIFI_SEC] %s: Set ocl_enable %d failed %d\n",
- __FUNCTION__, ocl_enable, err));
- } else {
- WL_ERR(("[WIFI_SEC] %s: Set ocl_enable %d succeeded %d\n",
- __FUNCTION__, ocl_enable, err));
- }
- }
-#endif /* CUSTOM_SET_OCLOFF */
- if (!wl_is_ibssmode(cfg, ndev))
- return true;
- }
- } else if (event == WLC_E_LINK) {
- if (flags & WLC_EVENT_MSG_LINK)
- return true;
- }
-
- WL_DBG(("wl_is_linkup false\n"));
- return false;
-}
-
-#ifdef WL_LASTEVT
-static bool wl_is_linkdown(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e, void *data)
-{
- u32 event = ntoh32(e->event_type);
- u16 flags = ntoh16(e->flags);
- wl_last_event_t *last_event = (wl_last_event_t *)data;
- u32 len = ntoh32(e->datalen);
-
- if (event == WLC_E_DEAUTH_IND ||
- event == WLC_E_DISASSOC_IND ||
- event == WLC_E_DISASSOC ||
- event == WLC_E_DEAUTH) {
- WL_ERR(("Link down Reason : %s\n", bcmevent_get_name(event)));
- return true;
- } else if (event == WLC_E_LINK) {
- if (!(flags & WLC_EVENT_MSG_LINK)) {
- if (last_event && len > 0) {
- u32 current_time = last_event->current_time;
- u32 timestamp = last_event->timestamp;
- u32 event_type = last_event->event.event_type;
- u32 status = last_event->event.status;
- u32 reason = last_event->event.reason;
-
- WL_ERR(("Last roam event before disconnection : current_time %d,"
- " time %d, type %d, status %d, reason %d\n",
- current_time, timestamp, event_type, status, reason));
- }
- WL_ERR(("Link down Reason : %s\n", bcmevent_get_name(event)));
- return true;
- }
- }
-
- return false;
-}
-#else
-static bool wl_is_linkdown(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e)
-{
- u32 event = ntoh32(e->event_type);
- u16 flags = ntoh16(e->flags);
-
- if (event == WLC_E_DEAUTH_IND ||
- event == WLC_E_DISASSOC_IND ||
- event == WLC_E_DISASSOC ||
- event == WLC_E_DEAUTH) {
- WL_ERR(("Link down Reason : %s\n", bcmevent_get_name(event)));
- return true;
- } else if (event == WLC_E_LINK) {
- if (!(flags & WLC_EVENT_MSG_LINK)) {
- WL_ERR(("Link down Reason : %s\n", bcmevent_get_name(event)));
- return true;
- }
- }
-
- return false;
-}
-#endif /* WL_LASTEVT */
-
-static bool wl_is_nonetwork(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e)
-{
- u32 event = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
-
- if (event == WLC_E_LINK && status == WLC_E_STATUS_NO_NETWORKS)
- return true;
- if (event == WLC_E_SET_SSID && status != WLC_E_STATUS_SUCCESS)
- return true;
-
- return false;
-}
-
-/* The mainline kernel >= 3.2.0 has support for indicating new/del station
- * to AP/P2P GO via events. If this change is backported to kernel for which
- * this driver is being built, then define WL_CFG80211_STA_EVENT. You
- * should use this new/del sta event mechanism for BRCM supplicant >= 22.
- */
-static s32
-wl_notify_connect_status_ap(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = 0;
- u32 event = ntoh32(e->event_type);
- u32 reason = ntoh32(e->reason);
- u32 len = ntoh32(e->datalen);
- u32 status = ntoh32(e->status);
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0)) && !defined(WL_CFG80211_STA_EVENT)
- bool isfree = false;
- u8 *mgmt_frame;
- u8 bsscfgidx = e->bsscfgidx;
- s32 freq;
- s32 channel;
- u8 *body = NULL;
- u16 fc = 0;
-
- struct ieee80211_supported_band *band;
- struct ether_addr da;
- struct ether_addr bssid;
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- channel_info_t ci;
-#else
- struct station_info sinfo;
-#endif
-
- WL_DBG(("event %d status %d reason %d\n", event, ntoh32(e->status), reason));
- /* if link down, bsscfg is disabled. */
- if (event == WLC_E_LINK && reason == WLC_E_LINK_BSSCFG_DIS &&
- wl_get_p2p_status(cfg, IF_DELETING) && (ndev != bcmcfg_to_prmry_ndev(cfg))) {
- wl_add_remove_eventmsg(ndev, WLC_E_PROBREQ_MSG, false);
- WL_INFORM(("AP mode link down !! \n"));
- complete(&cfg->iface_disable);
- return 0;
- }
-
- if ((event == WLC_E_LINK) && (status == WLC_E_STATUS_SUCCESS) &&
- (reason == WLC_E_REASON_INITIAL_ASSOC) &&
- (wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_AP)) {
- if (!wl_get_drv_status(cfg, AP_CREATED, ndev)) {
- /* AP/GO brought up successfull in firmware */
- printf("%s: ** AP/GO Link up event **\n", __FUNCTION__);
- wl_set_drv_status(cfg, AP_CREATED, ndev);
- wake_up_interruptible(&cfg->netif_change_event);
- if (!memcmp(ndev->name, WL_P2P_INTERFACE_PREFIX, strlen(WL_P2P_INTERFACE_PREFIX))) {
- dhd_conf_set_mchan_bw(cfg->pub, WL_P2P_IF_GO, -1);
- }
- return 0;
- }
- }
-
- if (event == WLC_E_DISASSOC_IND || event == WLC_E_DEAUTH_IND || event == WLC_E_DEAUTH) {
- printf("%s: event %s(%d) status %d reason %d\n", __FUNCTION__,
- bcmevent_get_name(event), event, ntoh32(e->status), reason);
- }
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0)) && !defined(WL_CFG80211_STA_EVENT)
- WL_DBG(("Enter \n"));
- if (!len && (event == WLC_E_DEAUTH)) {
- len = 2; /* reason code field */
- data = &reason;
- }
- if (len) {
- body = kzalloc(len, GFP_KERNEL);
-
- if (body == NULL) {
- WL_ERR(("wl_notify_connect_status: Failed to allocate body\n"));
- return WL_INVALID;
- }
- }
- memset(&bssid, 0, ETHER_ADDR_LEN);
- WL_DBG(("Enter event %d ndev %p\n", event, ndev));
- if (wl_get_mode_by_netdev(cfg, ndev) == WL_INVALID) {
- kfree(body);
- return WL_INVALID;
- }
- if (len)
- memcpy(body, data, len);
-
- wldev_iovar_getbuf_bsscfg(ndev, "cur_etheraddr",
- NULL, 0, cfg->ioctl_buf, WLC_IOCTL_SMLEN, bsscfgidx, &cfg->ioctl_buf_sync);
- memcpy(da.octet, cfg->ioctl_buf, ETHER_ADDR_LEN);
- memset(&bssid, 0, sizeof(bssid));
- err = wldev_ioctl_get(ndev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN);
- switch (event) {
- case WLC_E_ASSOC_IND:
- fc = FC_ASSOC_REQ;
- break;
- case WLC_E_REASSOC_IND:
- fc = FC_REASSOC_REQ;
- break;
- case WLC_E_DISASSOC_IND:
- fc = FC_DISASSOC;
- break;
- case WLC_E_DEAUTH_IND:
- fc = FC_DISASSOC;
- break;
- case WLC_E_DEAUTH:
- fc = FC_DISASSOC;
- break;
- default:
- fc = 0;
- goto exit;
- }
- memset(&ci, 0, sizeof(ci));
- if ((err = wldev_ioctl_get(ndev, WLC_GET_CHANNEL, &ci, sizeof(ci)))) {
- kfree(body);
- return err;
- }
-
- channel = dtoh32(ci.hw_channel);
- if (channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
- if (!band) {
- WL_ERR(("No valid band\n"));
- if (body)
- kfree(body);
- return -EINVAL;
- }
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39)
- freq = ieee80211_channel_to_frequency(channel);
- (void)band->band;
-#else
- freq = ieee80211_channel_to_frequency(channel, band->band);
-#endif
-
- err = wl_frame_get_mgmt(fc, &da, &e->addr, &bssid,
- &mgmt_frame, &len, body);
- if (err < 0)
- goto exit;
- isfree = true;
-
- if ((event == WLC_E_ASSOC_IND && reason == DOT11_SC_SUCCESS) ||
- (event == WLC_E_DISASSOC_IND) ||
- ((event == WLC_E_DEAUTH_IND) || (event == WLC_E_DEAUTH))) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0))
- cfg80211_rx_mgmt(ndev, freq, 0, mgmt_frame, len, 0);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 12, 0))
- cfg80211_rx_mgmt(ndev, freq, 0, mgmt_frame, len, 0, GFP_ATOMIC);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0)) || \
- defined(WL_COMPAT_WIRELESS)
- cfg80211_rx_mgmt(ndev, freq, 0, mgmt_frame, len, GFP_ATOMIC);
-#else
- cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC);
-#endif
- }
-
-exit:
- if (isfree)
- kfree(mgmt_frame);
- if (body)
- kfree(body);
-#else /* LINUX_VERSION < VERSION(3,2,0) && !WL_CFG80211_STA_EVENT && !WL_COMPAT_WIRELESS */
- sinfo.filled = 0;
- if (((event == WLC_E_ASSOC_IND) || (event == WLC_E_REASSOC_IND)) &&
- reason == DOT11_SC_SUCCESS) {
- /* Linux ver >= 4.0 assoc_req_ies_len is used instead of
- * STATION_INFO_ASSOC_REQ_IES flag
- */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 0, 0))
- sinfo.filled = STA_INFO_BIT(INFO_ASSOC_REQ_IES);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) */
- if (!data) {
- WL_ERR(("No IEs present in ASSOC/REASSOC_IND"));
- return -EINVAL;
- }
- sinfo.assoc_req_ies = data;
- sinfo.assoc_req_ies_len = len;
- printf("%s: connected device "MACDBG"\n", __FUNCTION__, MAC2STRDBG(e->addr.octet));
- cfg80211_new_sta(ndev, e->addr.octet, &sinfo, GFP_ATOMIC);
- } else if (event == WLC_E_DISASSOC_IND) {
- printf("%s: disassociated device "MACDBG"\n", __FUNCTION__, MAC2STRDBG(e->addr.octet));
- cfg80211_del_sta(ndev, e->addr.octet, GFP_ATOMIC);
- } else if ((event == WLC_E_DEAUTH_IND) ||
- ((event == WLC_E_DEAUTH) && (reason != DOT11_RC_RESERVED))) {
- printf("%s: deauthenticated device "MACDBG"\n", __FUNCTION__, MAC2STRDBG(e->addr.octet));
- cfg80211_del_sta(ndev, e->addr.octet, GFP_ATOMIC);
- }
-#endif
- return err;
-}
-
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
-#define MAX_ASSOC_REJECT_ERR_STATUS 5
-int wl_get_connect_failed_status(struct bcm_cfg80211 *cfg, const wl_event_msg_t *e)
-{
- u32 status = ntoh32(e->status);
-
- cfg->assoc_reject_status = 0;
-
- if (status == WLC_E_STATUS_FAIL) {
- WL_ERR(("auth assoc status event=%d e->status %d e->reason %d \n",
- ntoh32(cfg->event_auth_assoc.event_type),
- (int)ntoh32(cfg->event_auth_assoc.status),
- (int)ntoh32(cfg->event_auth_assoc.reason)));
-
- switch ((int)ntoh32(cfg->event_auth_assoc.status)) {
- case WLC_E_STATUS_NO_ACK:
- cfg->assoc_reject_status = 1;
- break;
- case WLC_E_STATUS_FAIL:
- cfg->assoc_reject_status = 2;
- break;
- case WLC_E_STATUS_UNSOLICITED:
- cfg->assoc_reject_status = 3;
- break;
- case WLC_E_STATUS_TIMEOUT:
- cfg->assoc_reject_status = 4;
- break;
- case WLC_E_STATUS_ABORT:
- cfg->assoc_reject_status = 5;
- break;
- default:
- break;
- }
- if (cfg->assoc_reject_status) {
- if (ntoh32(cfg->event_auth_assoc.event_type) == WLC_E_ASSOC) {
- cfg->assoc_reject_status += MAX_ASSOC_REJECT_ERR_STATUS;
- }
- }
- }
-
- WL_ERR(("assoc_reject_status %d \n", cfg->assoc_reject_status));
-
- return 0;
-}
-
-s32 wl_cfg80211_get_connect_failed_status(struct net_device *dev, char* cmd, int total_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- int bytes_written = 0;
-
- if (cfg == NULL) {
- return -1;
- }
-
- memset(cmd, 0, total_len);
- bytes_written = snprintf(cmd, 30, "assoc_reject.status %d", cfg->assoc_reject_status);
-
- WL_ERR(("cmd: %s \n", cmd));
-
- return bytes_written;
-}
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-
-static s32
-wl_get_auth_assoc_status(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e)
-{
- u32 reason = ntoh32(e->reason);
- u32 event = ntoh32(e->event_type);
- struct wl_security *sec = wl_read_prof(cfg, ndev, WL_PROF_SEC);
- WL_DBG(("event type : %d, reason : %d\n", event, reason));
-
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
- memcpy(&cfg->event_auth_assoc, e, sizeof(wl_event_msg_t));
- WL_ERR(("event=%d status %d reason %d \n",
- ntoh32(cfg->event_auth_assoc.event_type),
- ntoh32(cfg->event_auth_assoc.status),
- ntoh32(cfg->event_auth_assoc.reason)));
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
- if (sec) {
- switch (event) {
- case WLC_E_ASSOC:
- case WLC_E_AUTH:
- sec->auth_assoc_res_status = reason;
- default:
- break;
- }
- } else
- WL_ERR(("sec is NULL\n"));
- return 0;
-}
-
-static s32
-wl_notify_connect_status_ibss(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = 0;
- u32 event = ntoh32(e->event_type);
- u16 flags = ntoh16(e->flags);
- u32 status = ntoh32(e->status);
- bool active;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0)
- struct ieee80211_channel *channel = NULL;
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- u32 chanspec, chan;
- u32 freq, band;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0) */
-
- if (event == WLC_E_JOIN) {
- WL_DBG(("joined in IBSS network\n"));
- }
- if (event == WLC_E_START) {
- WL_DBG(("started IBSS network\n"));
- }
- if (event == WLC_E_JOIN || event == WLC_E_START ||
- (event == WLC_E_LINK && (flags == WLC_EVENT_MSG_LINK))) {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0)
- err = wldev_iovar_getint(ndev, "chanspec", (s32 *)&chanspec);
- if (unlikely(err)) {
- WL_ERR(("Could not get chanspec %d\n", err));
- return err;
- }
- chan = wf_chspec_ctlchan(wl_chspec_driver_to_host(chanspec));
- band = (chan <= CH_MAX_2G_CHANNEL) ? IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
- freq = ieee80211_channel_to_frequency(chan, band);
- channel = ieee80211_get_channel(wiphy, freq);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0) */
- if (wl_get_drv_status(cfg, CONNECTED, ndev)) {
- /* ROAM or Redundant */
- u8 *cur_bssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- if (memcmp(cur_bssid, &e->addr, ETHER_ADDR_LEN) == 0) {
- WL_DBG(("IBSS connected event from same BSSID("
- MACDBG "), ignore it\n", MAC2STRDBG(cur_bssid)));
- return err;
- }
- WL_INFORM(("IBSS BSSID is changed from " MACDBG " to " MACDBG "\n",
- MAC2STRDBG(cur_bssid), MAC2STRDBG((const u8 *)&e->addr)));
- wl_get_assoc_ies(cfg, ndev);
- wl_update_prof(cfg, ndev, NULL, (const void *)&e->addr, WL_PROF_BSSID);
- wl_update_bss_info(cfg, ndev, false);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0)
- cfg80211_ibss_joined(ndev, (const s8 *)&e->addr, channel, GFP_KERNEL);
-#else
- cfg80211_ibss_joined(ndev, (const s8 *)&e->addr, GFP_KERNEL);
-#endif
- }
- else {
- /* New connection */
- WL_INFORM(("IBSS connected to " MACDBG "\n",
- MAC2STRDBG((const u8 *)&e->addr)));
- wl_link_up(cfg);
- wl_get_assoc_ies(cfg, ndev);
- wl_update_prof(cfg, ndev, NULL, (const void *)&e->addr, WL_PROF_BSSID);
- wl_update_bss_info(cfg, ndev, false);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0)
- cfg80211_ibss_joined(ndev, (const s8 *)&e->addr, channel, GFP_KERNEL);
-#else
- cfg80211_ibss_joined(ndev, (const s8 *)&e->addr, GFP_KERNEL);
-#endif
- wl_set_drv_status(cfg, CONNECTED, ndev);
- active = true;
- wl_update_prof(cfg, ndev, NULL, (const void *)&active, WL_PROF_ACT);
- }
- } else if ((event == WLC_E_LINK && !(flags & WLC_EVENT_MSG_LINK)) ||
- event == WLC_E_DEAUTH_IND || event == WLC_E_DISASSOC_IND) {
- wl_clr_drv_status(cfg, CONNECTED, ndev);
- wl_link_down(cfg);
- wl_init_prof(cfg, ndev);
- }
- else if (event == WLC_E_SET_SSID && status == WLC_E_STATUS_NO_NETWORKS) {
- WL_DBG(("no action - join fail (IBSS mode)\n"));
- }
- else {
- WL_DBG(("no action (IBSS mode)\n"));
-}
- return err;
-}
-
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
-#define WiFiALL_OUI "\x50\x6F\x9A" /* Wi-FiAll OUI */
-#define WiFiALL_OUI_LEN 3
-#define WiFiALL_OUI_TYPE 16
-
-int wl_get_bss_info(struct bcm_cfg80211 *cfg, struct net_device *dev, uint8 *mac)
-{
- s32 err = 0;
- struct wl_bss_info *bi;
- uint8 eabuf[ETHER_ADDR_LEN];
- u32 rate, channel, freq, supported_rate, nss = 0, mcs_map, mode_80211 = 0;
- char rate_str[4];
- u8 *ie = NULL;
- u32 ie_len;
- struct wiphy *wiphy;
- struct cfg80211_bss *bss;
- bcm_tlv_t *interworking_ie = NULL;
- bcm_tlv_t *tlv_ie = NULL;
- bcm_tlv_t *vht_ie = NULL;
- vndr_ie_t *vndrie;
- int16 ie_11u_rel_num = -1, ie_mu_mimo_cap = -1;
- u32 i, remained_len, count = 0;
- char roam_count_str[4], akm_str[4];
- s32 val = 0;
-
- /* get BSS information */
-
- strncpy(cfg->bss_info, "x x x x x x x x x x x x x", GET_BSS_INFO_LEN);
-
- memset(cfg->extra_buf, 0, WL_EXTRA_BUF_MAX);
- *(u32 *) cfg->extra_buf = htod32(WL_EXTRA_BUF_MAX);
-
- err = wldev_ioctl_get(dev, WLC_GET_BSS_INFO, cfg->extra_buf, WL_EXTRA_BUF_MAX);
- if (unlikely(err)) {
- WL_ERR(("Could not get bss info %d\n", err));
- cfg->roam_count = 0;
- return -1;
- }
-
- if (!mac) {
- WL_ERR(("mac is null \n"));
- cfg->roam_count = 0;
- return -1;
- }
-
- memcpy(eabuf, mac, ETHER_ADDR_LEN);
-
- bi = (struct wl_bss_info *)(cfg->extra_buf + 4);
- channel = wf_chspec_ctlchan(bi->chanspec);
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39)
- freq = ieee80211_channel_to_frequency(channel);
-#else
- if (channel > 14) {
- freq = ieee80211_channel_to_frequency(channel, IEEE80211_BAND_5GHZ);
- } else {
- freq = ieee80211_channel_to_frequency(channel, IEEE80211_BAND_2GHZ);
- }
-#endif
- rate = 0;
- err = wldev_ioctl_get(dev, WLC_GET_RATE, &rate, sizeof(rate));
- if (err) {
- WL_ERR(("Could not get rate (%d)\n", err));
- snprintf(rate_str, sizeof(rate_str), "x"); // Unknown
-
- } else {
- rate = dtoh32(rate);
- snprintf(rate_str, sizeof(rate_str), "%d", (rate/2));
- }
-
- //supported maximum rate
- supported_rate = (bi->rateset.rates[bi->rateset.count - 1] & 0x7f) / 2;
-
- if (supported_rate < 12) {
- mode_80211 = 0; //11b maximum rate is 11Mbps. 11b mode
- } else {
- //It's not HT Capable case.
- if (channel > 14) {
- mode_80211 = 3; // 11a mode
- } else {
- mode_80211 = 1; // 11g mode
- }
- }
-
- if (bi->n_cap) {
- /* check Rx MCS Map for HT */
- nss = 0;
- mode_80211 = 2;
- for (i = 0; i < MAX_STREAMS_SUPPORTED; i++) {
- int8 bitmap = 0xFF;
- if (i == MAX_STREAMS_SUPPORTED-1) {
- bitmap = 0x7F;
- }
- if (bi->basic_mcs[i] & bitmap) {
- nss++;
- }
- }
- }
-
- if (bi->vht_cap) {
- nss = 0;
- mode_80211 = 4;
- for (i = 1; i <= VHT_CAP_MCS_MAP_NSS_MAX; i++) {
- mcs_map = VHT_MCS_MAP_GET_MCS_PER_SS(i, dtoh16(bi->vht_rxmcsmap));
- if (mcs_map != VHT_CAP_MCS_MAP_NONE) {
- nss++;
- }
- }
- }
-
- if (nss) {
- nss = nss - 1;
- }
-
- wiphy = bcmcfg_to_wiphy(cfg);
- bss = CFG80211_GET_BSS(wiphy, NULL, eabuf, bi->SSID, bi->SSID_len);
- if (!bss) {
- WL_ERR(("Could not find the AP\n"));
- } else {
-#if defined(WL_CFG80211_P2P_DEV_IF)
- ie = (u8 *)bss->ies->data;
- ie_len = bss->ies->len;
-#else
- ie = bss->information_elements;
- ie_len = bss->len_information_elements;
-#endif /* WL_CFG80211_P2P_DEV_IF */
- }
-
- if (ie) {
- ie_mu_mimo_cap = 0;
- ie_11u_rel_num = 0;
-
- if (bi->vht_cap) {
- if ((vht_ie = bcm_parse_tlvs(ie, (u32)ie_len,
- DOT11_MNG_VHT_CAP_ID)) != NULL) {
- ie_mu_mimo_cap = (vht_ie->data[2] & 0x08) >> 3;
- }
- }
-
- if ((interworking_ie = bcm_parse_tlvs(ie, (u32)ie_len,
- DOT11_MNG_INTERWORKING_ID)) != NULL) {
- if ((tlv_ie = bcm_parse_tlvs(ie, (u32)ie_len, DOT11_MNG_VS_ID)) != NULL) {
- remained_len = ie_len;
-
- while (tlv_ie) {
- if (count > MAX_VNDR_IE_NUMBER)
- break;
-
- if (tlv_ie->id == DOT11_MNG_VS_ID) {
- vndrie = (vndr_ie_t *) tlv_ie;
-
- if (vndrie->len < (VNDR_IE_MIN_LEN + 1)) {
- WL_ERR(("%s: invalid vndr ie."
- "length is too small %d\n",
- __FUNCTION__, vndrie->len));
- break;
- }
-
- if (!bcmp(vndrie->oui,
- (u8*)WiFiALL_OUI, WiFiALL_OUI_LEN) &&
- (vndrie->data[0] == WiFiALL_OUI_TYPE))
- {
- WL_ERR(("Found Wi-FiAll OUI oui.\n"));
- ie_11u_rel_num = vndrie->data[1];
- ie_11u_rel_num = (ie_11u_rel_num & 0xf0)>>4;
- ie_11u_rel_num += 1;
-
- break;
- }
- }
- count++;
- tlv_ie = bcm_next_tlv(tlv_ie, &remained_len);
- }
- }
- }
- }
-
- for (i = 0; i < bi->SSID_len; i++) {
- if (bi->SSID[i] == ' ') {
- bi->SSID[i] = '_';
- }
- }
-
- //0 : None, 1 : OKC, 2 : FT, 3 : CCKM
- err = wldev_iovar_getint(dev, "wpa_auth", &val);
- if (unlikely(err)) {
- WL_ERR(("could not get wpa_auth (%d)\n", err));
- snprintf(akm_str, sizeof(akm_str), "x"); // Unknown
- } else {
- WL_ERR(("wpa_auth val %d \n", val));
-#if defined(BCMEXTCCX)
- if (val & (WPA_AUTH_CCKM | WPA2_AUTH_CCKM)) {
- snprintf(akm_str, sizeof(akm_str), "3");
- } else
-#endif
- if (val & WPA2_AUTH_FT) {
- snprintf(akm_str, sizeof(akm_str), "2");
- } else if (val & (WPA_AUTH_UNSPECIFIED | WPA2_AUTH_UNSPECIFIED)) {
- snprintf(akm_str, sizeof(akm_str), "1");
- } else {
- snprintf(akm_str, sizeof(akm_str), "0");
- }
- }
-
- if (cfg->roam_offload) {
- snprintf(roam_count_str, sizeof(roam_count_str), "x"); // Unknown
- } else {
- snprintf(roam_count_str, sizeof(roam_count_str), "%d", cfg->roam_count);
- }
- cfg->roam_count = 0;
-
- WL_ERR(("BSSID:" MACDBG " SSID %s \n", MAC2STRDBG(eabuf), bi->SSID));
- WL_ERR(("freq:%d, BW:%s, RSSI:%d dBm, Rate:%d Mbps, 11mode:%d, stream:%d,"
- "MU-MIMO:%d, Passpoint:%d, SNR:%d, Noise:%d, \n"
- "akm:%s roam:%s \n",
- freq, wf_chspec_to_bw_str(bi->chanspec),
- dtoh32(bi->RSSI), (rate / 2), mode_80211, nss,
- ie_mu_mimo_cap, ie_11u_rel_num, bi->SNR, bi->phy_noise,
- akm_str, roam_count_str));
-
- if (ie) {
- snprintf(cfg->bss_info, GET_BSS_INFO_LEN,
- "%02x:%02x:%02x %d %s %d %s %d %d %d %d %d %d %s %s",
- eabuf[0], eabuf[1], eabuf[2],
- freq, wf_chspec_to_bw_str(bi->chanspec),
- dtoh32(bi->RSSI), rate_str, mode_80211, nss,
- ie_mu_mimo_cap, ie_11u_rel_num,
- bi->SNR, bi->phy_noise, akm_str, roam_count_str);
- } else {
- //ie_mu_mimo_cap and ie_11u_rel_num is unknow.
- snprintf(cfg->bss_info, GET_BSS_INFO_LEN,
- "%02x:%02x:%02x %d %s %d %s %d %d x x %d %d %s %s",
- eabuf[0], eabuf[1], eabuf[2],
- freq, wf_chspec_to_bw_str(bi->chanspec),
- dtoh32(bi->RSSI), rate_str, mode_80211, nss,
- bi->SNR, bi->phy_noise, akm_str, roam_count_str);
- }
-
- CFG80211_PUT_BSS(wiphy, bss);
-
- return 0;
-}
-
-s32 wl_cfg80211_get_bss_info(struct net_device *dev, char* cmd, int total_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (cfg == NULL) {
- return -1;
- }
-
- memset(cmd, 0, total_len);
- memcpy(cmd, cfg->bss_info, GET_BSS_INFO_LEN);
-
- WL_ERR(("cmd: %s \n", cmd));
-
- return GET_BSS_INFO_LEN;
-}
-
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-
-static s32
-wl_notify_connect_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- bool act;
- struct net_device *ndev = NULL;
- s32 err = 0;
- u32 event = ntoh32(e->event_type);
- struct wiphy *wiphy = NULL;
- struct cfg80211_bss *bss = NULL;
- struct wlc_ssid *ssid = NULL;
- u8 *bssid = 0;
- dhd_pub_t *dhdp;
- int vndr_oui_num = 0;
- char vndr_oui[MAX_VNDR_OUI_STR_LEN] = {0, };
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- dhdp = (dhd_pub_t *)(cfg->pub);
- BCM_REFERENCE(dhdp);
-
- if (wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_AP) {
- err = wl_notify_connect_status_ap(cfg, ndev, e, data);
- } else if (wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_IBSS) {
- err = wl_notify_connect_status_ibss(cfg, ndev, e, data);
- } else if (wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_BSS) {
- WL_DBG(("wl_notify_connect_status : event %d status : %d ndev %p\n",
- ntoh32(e->event_type), ntoh32(e->status), ndev));
- if (event == WLC_E_ASSOC || event == WLC_E_AUTH) {
- wl_get_auth_assoc_status(cfg, ndev, e);
- return 0;
- }
- DHD_DISABLE_RUNTIME_PM((dhd_pub_t *)cfg->pub);
- if (wl_is_linkup(cfg, e, ndev)) {
- wl_link_up(cfg);
- act = true;
- if (!wl_get_drv_status(cfg, DISCONNECTING, ndev)) {
- if (event == WLC_E_LINK &&
-#ifdef DHD_LOSSLESS_ROAMING
- !cfg->roam_offload &&
-#endif /* DHD_LOSSLESS_ROAMING */
- wl_get_drv_status(cfg, CONNECTED, ndev)) {
- wl_bss_roaming_done(cfg, ndev, e, data);
- }
-
- if (ndev == bcmcfg_to_prmry_ndev(cfg)) {
- vndr_oui_num = wl_vndr_ies_get_vendor_oui(cfg,
- ndev, vndr_oui, ARRAYSIZE(vndr_oui));
-#if defined(STAT_REPORT)
- /* notify STA connection only */
- wl_stat_report_notify_connected(cfg);
-#endif /* STAT_REPORT */
- }
-
- printf("wl_bss_connect_done succeeded with "
- MACDBG " %s%s\n", MAC2STRDBG((const u8*)(&e->addr)),
- vndr_oui_num > 0 ? "vndr_oui: " : "",
- vndr_oui_num > 0 ? vndr_oui : "");
-
- wl_bss_connect_done(cfg, ndev, e, data, true);
- dhd_conf_set_intiovar(cfg->pub, WLC_SET_VAR, "phy_oclscdenable", cfg->pub->conf->phy_oclscdenable, 0, FALSE);
- WL_DBG(("joined in BSS network \"%s\"\n",
- ((struct wlc_ssid *)
- wl_read_prof(cfg, ndev, WL_PROF_SSID))->SSID));
-
-#ifdef WBTEXT
- if (ndev->ieee80211_ptr->iftype == NL80211_IFTYPE_STATION &&
- dhdp->wbtext_support &&
- event == WLC_E_SET_SSID) {
- /* set wnm_keepalives_max_idle after association */
- wl_cfg80211_wbtext_set_wnm_maxidle(cfg, ndev);
- /* send nbr request or BTM query to update RCC */
- wl_cfg80211_wbtext_update_rcc(cfg, ndev);
- }
-#endif /* WBTEXT */
- }
- wl_update_prof(cfg, ndev, e, &act, WL_PROF_ACT);
- wl_update_prof(cfg, ndev, NULL, (const void *)&e->addr, WL_PROF_BSSID);
- dhd_conf_set_wme(cfg->pub, 0);
- if (!memcmp(ndev->name, WL_P2P_INTERFACE_PREFIX, strlen(WL_P2P_INTERFACE_PREFIX))) {
- dhd_conf_set_mchan_bw(cfg->pub, WL_P2P_IF_CLIENT, -1);
- }
- } else if (WL_IS_LINKDOWN(cfg, e, data) ||
- ((event == WLC_E_SET_SSID) &&
- (ntoh32(e->status) != WLC_E_STATUS_SUCCESS) &&
- (wl_get_drv_status(cfg, CONNECTED, ndev)))) {
-
- WL_INFORM(("connection state bit status: [%d:%d:%d:%d]\n",
- wl_get_drv_status(cfg, CONNECTING, ndev),
- wl_get_drv_status(cfg, CONNECTED, ndev),
- wl_get_drv_status(cfg, DISCONNECTING, ndev),
- wl_get_drv_status(cfg, NESTED_CONNECT, ndev)));
-
- if (wl_get_drv_status(cfg, DISCONNECTING, ndev) &&
- (wl_get_drv_status(cfg, NESTED_CONNECT, ndev) ||
- wl_get_drv_status(cfg, CONNECTING, ndev))) {
- /* wl_cfg80211_connect was called before 'DISCONNECTING' was
- * cleared. Deauth/Link down event is caused by WLC_DISASSOC
- * command issued from the wl_cfg80211_connect context. Ignore
- * the event to avoid pre-empting the current connection
- */
- WL_INFORM(("Nested connection case. Drop event. \n"));
- wl_clr_drv_status(cfg, NESTED_CONNECT, ndev);
- wl_clr_drv_status(cfg, DISCONNECTING, ndev);
- /* Not in 'CONNECTED' state, clear it */
- wl_clr_drv_status(cfg, CONNECTED, ndev);
- return 0;
- }
-
-#ifdef DHD_LOSSLESS_ROAMING
- wl_del_roam_timeout(cfg);
-#endif
-#ifdef P2PLISTEN_AP_SAMECHN
- if (ndev == bcmcfg_to_prmry_ndev(cfg)) {
- wl_cfg80211_set_p2p_resp_ap_chn(ndev, 0);
- cfg->p2p_resp_apchn_status = false;
- WL_DBG(("p2p_resp_apchn_status Turn OFF \n"));
- }
-#endif /* P2PLISTEN_AP_SAMECHN */
- wl_cfg80211_cancel_scan(cfg);
-
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
- if (wl_get_drv_status(cfg, CONNECTED, ndev)) {
- wl_get_bss_info(cfg, ndev, (u8*)(&e->addr));
- }
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
- /* Explicitly calling unlink to remove BSS in CFG */
- wiphy = bcmcfg_to_wiphy(cfg);
- ssid = (struct wlc_ssid *)wl_read_prof(cfg, ndev, WL_PROF_SSID);
- bssid = (u8 *)wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- if (ssid && bssid) {
- bss = CFG80211_GET_BSS(wiphy, NULL, bssid,
- ssid->SSID, ssid->SSID_len);
- if (bss) {
- cfg80211_unlink_bss(wiphy, bss);
- CFG80211_PUT_BSS(wiphy, bss);
- }
- }
-
- if (wl_get_drv_status(cfg, CONNECTED, ndev)) {
- scb_val_t scbval;
- u8 *curbssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- s32 reason = 0;
- struct ether_addr bssid_dongle = {{0, 0, 0, 0, 0, 0}};
- struct ether_addr bssid_null = {{0, 0, 0, 0, 0, 0}};
-
- if (event == WLC_E_DEAUTH_IND || event == WLC_E_DISASSOC_IND)
- reason = ntoh32(e->reason);
- /* WLAN_REASON_UNSPECIFIED is used for hang up event in Android */
- reason = (reason == WLAN_REASON_UNSPECIFIED)? 0 : reason;
-
- printf("link down if %s may call cfg80211_disconnected. "
- "event : %d, reason=%d from " MACDBG "\n",
- ndev->name, event, ntoh32(e->reason),
- MAC2STRDBG((const u8*)(&e->addr)));
-
- /* roam offload does not sync BSSID always, get it from dongle */
- if (cfg->roam_offload) {
- memset(&bssid_dongle, 0, sizeof(bssid_dongle));
- if (wldev_ioctl_get(ndev, WLC_GET_BSSID, &bssid_dongle,
- sizeof(bssid_dongle)) == BCME_OK) {
- /* if not roam case, it would return null bssid */
- if (memcmp(&bssid_dongle, &bssid_null,
- ETHER_ADDR_LEN) != 0) {
- curbssid = (u8 *)&bssid_dongle;
- }
- }
- }
- if (memcmp(curbssid, &e->addr, ETHER_ADDR_LEN) != 0) {
- bool fw_assoc_state = TRUE;
- dhd_pub_t *dhd = (dhd_pub_t *)cfg->pub;
- fw_assoc_state = dhd_is_associated(dhd, e->ifidx, &err);
- if (!fw_assoc_state) {
- WL_ERR(("Event sends up even different BSSID"
- " cur: " MACDBG " event: " MACDBG"\n",
- MAC2STRDBG(curbssid),
- MAC2STRDBG((const u8*)(&e->addr))));
- } else {
- WL_ERR(("BSSID of event is not the connected BSSID"
- "(ignore it) cur: " MACDBG
- " event: " MACDBG"\n",
- MAC2STRDBG(curbssid),
- MAC2STRDBG((const u8*)(&e->addr))));
- return 0;
- }
- }
-
-#ifdef DBG_PKT_MON
- if (ndev == bcmcfg_to_prmry_ndev(cfg)) {
- DHD_DBG_PKT_MON_STOP(dhdp);
- }
-#endif /* DBG_PKT_MON */
-
- /* clear RSSI monitor, framework will set new cfg */
-#ifdef RSSI_MONITOR_SUPPORT
- dhd_dev_set_rssi_monitor_cfg(bcmcfg_to_prmry_ndev(cfg),
- FALSE, 0, 0);
-#endif /* RSSI_MONITOR_SUPPORT */
- if (!memcmp(ndev->name, WL_P2P_INTERFACE_PREFIX, strlen(WL_P2P_INTERFACE_PREFIX))) {
- // terence 20130703: Fix for wrong group_capab (timing issue)
- cfg->p2p_disconnected = 1;
- }
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0))
- if (wl_get_drv_status(cfg, DISCONNECTING, ndev)) {
- CFG80211_DISCONNECTED(ndev, reason, NULL, 0, false, GFP_KERNEL);
- }
-#endif
- memcpy(&cfg->disconnected_bssid, curbssid, ETHER_ADDR_LEN);
- wl_clr_drv_status(cfg, CONNECTED, ndev);
-
- if (!wl_get_drv_status(cfg, DISCONNECTING, ndev)) {
- /* To make sure disconnect, explictly send dissassoc
- * for BSSID 00:00:00:00:00:00 issue
- */
- scbval.val = WLAN_REASON_DEAUTH_LEAVING;
-
- memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN);
- scbval.val = htod32(scbval.val);
- err = wldev_ioctl_set(ndev, WLC_DISASSOC, &scbval,
- sizeof(scb_val_t));
- if (err < 0) {
- WL_ERR(("WLC_DISASSOC error %d\n", err));
- err = 0;
- }
- }
-
- /* Send up deauth and clear states */
- CFG80211_DISCONNECTED(ndev, reason, NULL, 0,
- false, GFP_KERNEL);
- wl_link_down(cfg);
- wl_init_prof(cfg, ndev);
-#ifdef WBTEXT
- /* when STA was disconnected, clear join pref and set wbtext */
- if (ndev->ieee80211_ptr->iftype == NL80211_IFTYPE_STATION) {
- char smbuf[WLC_IOCTL_SMLEN];
- char clear[] = { 0x01, 0x02, 0x00, 0x00, 0x03,
- 0x02, 0x00, 0x00, 0x04, 0x02, 0x00, 0x00 };
- if ((err = wldev_iovar_setbuf(ndev, "join_pref",
- clear, sizeof(clear), smbuf,
- sizeof(smbuf), NULL))
- == BCME_OK) {
- if ((err = wldev_iovar_setint(ndev,
- "wnm_bsstrans_resp",
- WL_BSSTRANS_POLICY_PRODUCT_WBTEXT))
- == BCME_OK) {
- wl_cfg80211_wbtext_set_default(ndev);
- } else {
- WL_ERR(("%s: Failed to set wbtext = %d\n",
- __FUNCTION__, err));
- }
- } else {
- WL_ERR(("%s: Failed to clear join pref = %d\n",
- __FUNCTION__, err));
- }
- wl_cfg80211_wbtext_clear_bssid_list(cfg);
- }
-#endif /* WBTEXT */
- wl_vndr_ies_clear_vendor_oui_list(cfg);
- }
- else if (wl_get_drv_status(cfg, CONNECTING, ndev)) {
- printf("link down, during connecting\n");
- /* Issue WLC_DISASSOC to prevent FW roam attempts */
- err = wldev_ioctl_set(ndev, WLC_DISASSOC, NULL, 0);
- if (err < 0) {
- WL_ERR(("CONNECTING state, WLC_DISASSOC error %d\n", err));
- err = 0;
- }
- WL_INFORM(("Clear drv CONNECTING status\n"));
- wl_clr_drv_status(cfg, CONNECTING, ndev);
-#ifdef ESCAN_RESULT_PATCH
- if ((memcmp(connect_req_bssid, broad_bssid, ETHER_ADDR_LEN) == 0) ||
- (memcmp(&e->addr, broad_bssid, ETHER_ADDR_LEN) == 0) ||
- (memcmp(&e->addr, connect_req_bssid, ETHER_ADDR_LEN) == 0))
- /* In case this event comes while associating another AP */
-#endif /* ESCAN_RESULT_PATCH */
- wl_bss_connect_done(cfg, ndev, e, data, false);
- }
- wl_clr_drv_status(cfg, DISCONNECTING, ndev);
-
- /* if link down, bsscfg is diabled */
- if (ndev != bcmcfg_to_prmry_ndev(cfg))
- complete(&cfg->iface_disable);
-#ifdef WLTDLS
- /* re-enable TDLS if the number of connected interfaces
- * is less than 2.
- */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_DISCONNECT, false);
-#endif /* WLTDLS */
- } else if (wl_is_nonetwork(cfg, e)) {
- printf("connect failed event=%d e->status %d e->reason %d \n",
- event, (int)ntoh32(e->status), (int)ntoh32(e->reason));
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
- if (event == WLC_E_SET_SSID) {
- wl_get_connect_failed_status(cfg, e);
- }
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-
- if (wl_get_drv_status(cfg, DISCONNECTING, ndev) &&
- wl_get_drv_status(cfg, CONNECTING, ndev)) {
- wl_clr_drv_status(cfg, DISCONNECTING, ndev);
- wl_clr_drv_status(cfg, CONNECTING, ndev);
- wl_cfg80211_scan_abort(cfg);
- DHD_ENABLE_RUNTIME_PM((dhd_pub_t *)cfg->pub);
- return err;
- }
- /* Clean up any pending scan request */
- wl_cfg80211_cancel_scan(cfg);
-
- if (wl_get_drv_status(cfg, CONNECTING, ndev))
- wl_bss_connect_done(cfg, ndev, e, data, false);
- } else {
- WL_DBG(("%s nothing\n", __FUNCTION__));
- }
- DHD_ENABLE_RUNTIME_PM((dhd_pub_t *)cfg->pub);
- }
- else {
- WL_ERR(("Invalid ndev status %d\n", wl_get_mode_by_netdev(cfg, ndev)));
- }
- return err;
-}
-
-#ifdef WL_RELMCAST
-void wl_cfg80211_set_rmc_pid(struct net_device *dev, int pid)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- if (pid > 0)
- cfg->rmc_event_pid = pid;
- WL_DBG(("set pid for rmc event : pid=%d\n", pid));
-}
-#endif /* WL_RELMCAST */
-
-#ifdef WL_RELMCAST
-static s32
-wl_notify_rmc_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- u32 evt = ntoh32(e->event_type);
- u32 reason = ntoh32(e->reason);
- int ret = -1;
-
- switch (reason) {
- case WLC_E_REASON_RMC_AR_LOST:
- case WLC_E_REASON_RMC_AR_NO_ACK:
- if (cfg->rmc_event_pid != 0) {
- ret = wl_netlink_send_msg(cfg->rmc_event_pid,
- RMC_EVENT_LEADER_CHECK_FAIL,
- cfg->rmc_event_seq++, NULL, 0);
- }
- break;
- default:
- break;
- }
- WL_DBG(("rmcevent : evt=%d, pid=%d, ret=%d\n", evt, cfg->rmc_event_pid, ret));
- return ret;
-}
-#endif /* WL_RELMCAST */
-
-#ifdef GSCAN_SUPPORT
-static s32
-wl_handle_roam_exp_event(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- struct net_device *ndev = NULL;
- u32 datalen = be32_to_cpu(e->datalen);
-
- if (datalen) {
- wl_roam_exp_event_t *evt_data = (wl_roam_exp_event_t *)data;
- if (evt_data->version == ROAM_EXP_EVENT_VERSION) {
- wlc_ssid_t *ssid = &evt_data->cur_ssid;
- struct wireless_dev *wdev;
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- if (ndev) {
- wdev = ndev->ieee80211_ptr;
- wdev->ssid_len = min(ssid->SSID_len, (uint32)DOT11_MAX_SSID_LEN);
- memcpy(wdev->ssid, ssid->SSID, wdev->ssid_len);
- WL_ERR(("SSID is %s\n", ssid->SSID));
- wl_update_prof(cfg, ndev, NULL, ssid, WL_PROF_SSID);
- } else {
- WL_ERR(("NULL ndev!\n"));
- }
- } else {
- WL_ERR(("Version mismatch %d, expected %d", evt_data->version,
- ROAM_EXP_EVENT_VERSION));
- }
- }
- return BCME_OK;
-}
-#endif /* GSCAN_SUPPORT */
-
-#ifdef RSSI_MONITOR_SUPPORT
-static s32 wl_handle_rssi_monitor_event(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
-
-#if defined(WL_VENDOR_EXT_SUPPORT) || defined(CONFIG_BCMDHD_VENDOR_EXT)
- u32 datalen = be32_to_cpu(e->datalen);
- struct net_device *ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
-
- if (datalen) {
- wl_rssi_monitor_evt_t *evt_data = (wl_rssi_monitor_evt_t *)data;
- if (evt_data->version == RSSI_MONITOR_VERSION) {
- dhd_rssi_monitor_evt_t monitor_data;
- monitor_data.version = DHD_RSSI_MONITOR_EVT_VERSION;
- monitor_data.cur_rssi = evt_data->cur_rssi;
- memcpy(&monitor_data.BSSID, &e->addr, ETHER_ADDR_LEN);
- wl_cfgvendor_send_async_event(wiphy, ndev,
- GOOGLE_RSSI_MONITOR_EVENT,
- &monitor_data, sizeof(monitor_data));
- } else {
- WL_ERR(("Version mismatch %d, expected %d", evt_data->version,
- RSSI_MONITOR_VERSION));
- }
- }
-#endif /* WL_VENDOR_EXT_SUPPORT || CONFIG_BCMDHD_VENDOR_EXT */
- return BCME_OK;
-}
-#endif /* RSSI_MONITOR_SUPPORT */
-
-static s32
-wl_notify_roaming_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- bool act;
- struct net_device *ndev = NULL;
- s32 err = 0;
- u32 event = be32_to_cpu(e->event_type);
- u32 status = be32_to_cpu(e->status);
-#ifdef DHD_LOSSLESS_ROAMING
- struct wl_security *sec;
-#endif
- WL_DBG(("Enter \n"));
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- if ((!cfg->disable_roam_event) && (event == WLC_E_BSSID)) {
- wl_add_remove_eventmsg(ndev, WLC_E_ROAM, false);
- cfg->disable_roam_event = TRUE;
- }
-
- if ((cfg->disable_roam_event) && (event == WLC_E_ROAM))
- return err;
-
- if ((event == WLC_E_ROAM || event == WLC_E_BSSID) && status == WLC_E_STATUS_SUCCESS) {
- if (wl_get_drv_status(cfg, CONNECTED, ndev)) {
-#ifdef DHD_LOSSLESS_ROAMING
- sec = wl_read_prof(cfg, ndev, WL_PROF_SEC);
- /* In order to reduce roaming delay, wl_bss_roaming_done is
- * early called with WLC_E_LINK event. It is called from
- * here only if WLC_E_LINK event is blocked for specific
- * security type.
- */
- if (IS_AKM_SUITE_FT(sec)) {
- wl_bss_roaming_done(cfg, ndev, e, data);
- }
- /* Roam timer is deleted mostly from wl_cfg80211_change_station
- * after roaming is finished successfully. We need to delete
- * the timer from here only for some security types that aren't
- * using wl_cfg80211_change_station to authorize SCB
- */
- if (IS_AKM_SUITE_FT(sec) || IS_AKM_SUITE_CCKM(sec)) {
- wl_del_roam_timeout(cfg);
- }
-#else
- wl_bss_roaming_done(cfg, ndev, e, data);
-#endif /* DHD_LOSSLESS_ROAMING */
- } else {
- wl_bss_connect_done(cfg, ndev, e, data, true);
- }
- act = true;
- wl_update_prof(cfg, ndev, e, &act, WL_PROF_ACT);
- wl_update_prof(cfg, ndev, NULL, (const void *)&e->addr, WL_PROF_BSSID);
-
- if (ndev == bcmcfg_to_prmry_ndev(cfg)) {
- wl_vndr_ies_get_vendor_oui(cfg, ndev, NULL, 0);
- }
- }
-#ifdef DHD_LOSSLESS_ROAMING
- else if ((event == WLC_E_ROAM || event == WLC_E_BSSID) && status != WLC_E_STATUS_SUCCESS) {
- wl_del_roam_timeout(cfg);
- }
-#endif
- return err;
-}
-
-#ifdef CUSTOM_EVENT_PM_WAKE
-uint32 last_dpm_upd_time = 0; /* ms */
-#define DPM_UPD_LMT_TIME 25000 /* ms */
-#define DPM_UPD_LMT_RSSI -85 /* dbm */
-
-static s32
-wl_check_pmstatus(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = BCME_OK;
- struct net_device *ndev = NULL;
- u8 *pbuf = NULL;
- uint32 cur_dpm_upd_time = 0;
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- s32 rssi;
- scb_val_t scb_val;
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- pbuf = kzalloc(WLC_IOCTL_MEDLEN, GFP_KERNEL);
- if (pbuf == NULL) {
- WL_ERR(("failed to allocate local pbuf\n"));
- return -ENOMEM;
- }
-
- err = wldev_iovar_getbuf_bsscfg(ndev, "dump",
- "pm", strlen("pm"), pbuf, WLC_IOCTL_MEDLEN, 0, &cfg->ioctl_buf_sync);
-
- if (err) {
- WL_ERR(("dump ioctl err = %d", err));
- } else {
- WL_ERR(("PM status : %s\n", pbuf));
- }
-
- if (pbuf) {
- kfree(pbuf);
- }
-
- if (dhd->early_suspended) {
- /* LCD off */
- memset(&scb_val, 0, sizeof(scb_val_t));
- scb_val.val = 0;
- err = wldev_ioctl_get(ndev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
- if (err) {
- WL_ERR(("Could not get rssi (%d)\n", err));
- }
- rssi = wl_rssi_offset(dtoh32(scb_val.val));
- WL_ERR(("[%s] RSSI %d dBm\n", ndev->name, rssi));
- if (rssi > DPM_UPD_LMT_RSSI) {
- return err;
- }
- } else {
- /* LCD on */
- return err;
- }
-
- if (last_dpm_upd_time == 0) {
- last_dpm_upd_time = OSL_SYSUPTIME();
- } else {
- cur_dpm_upd_time = OSL_SYSUPTIME();
- if (cur_dpm_upd_time - last_dpm_upd_time < DPM_UPD_LMT_TIME) {
- scb_val_t scbval;
- bzero(&scbval, sizeof(scb_val_t));
-
- err = wldev_ioctl_set(ndev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- if (err < 0) {
- WL_ERR(("%s: Disassoc error %d\n", __FUNCTION__, err));
- return err;
- }
- WL_ERR(("%s: Force Disassoc due to updated DPM event.\n", __FUNCTION__));
-
- last_dpm_upd_time = 0;
- } else {
- last_dpm_upd_time = cur_dpm_upd_time;
- }
- }
-
- return err;
-}
-#endif /* CUSTOM_EVENT_PM_WAKE */
-
-#ifdef QOS_MAP_SET
-/* get user priority table */
-uint8 *
-wl_get_up_table(dhd_pub_t * dhdp, int idx)
-{
- struct net_device *ndev;
- struct bcm_cfg80211 *cfg;
-
- ndev = dhd_idx2net(dhdp, idx);
- if (ndev) {
- cfg = wl_get_cfg(ndev);
- if (cfg)
- return (uint8 *)(cfg->up_table);
- }
-
- return NULL;
-}
-#endif /* QOS_MAP_SET */
-
-#if defined(DHD_LOSSLESS_ROAMING) || defined(DBG_PKT_MON)
-static s32
-wl_notify_roam_prep_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- struct wl_security *sec;
- struct net_device *ndev;
-#if defined(DHD_LOSSLESS_ROAMING) || defined(DBG_PKT_MON)
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-#endif /* DHD_LOSSLESS_ROAMING || DBG_PKT_MON */
- u32 status = ntoh32(e->status);
- u32 reason = ntoh32(e->reason);
-
- BCM_REFERENCE(sec);
-
- if (status == WLC_E_STATUS_SUCCESS && reason != WLC_E_REASON_INITIAL_ASSOC) {
- WL_ERR(("Attempting roam with reason code : %d\n", reason));
- }
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
-#ifdef DBG_PKT_MON
- if (ndev == bcmcfg_to_prmry_ndev(cfg)) {
- DHD_DBG_PKT_MON_STOP(dhdp);
- DHD_DBG_PKT_MON_START(dhdp);
- }
-#endif /* DBG_PKT_MON */
-
-#ifdef DHD_LOSSLESS_ROAMING
-sec = wl_read_prof(cfg, ndev, WL_PROF_SEC);
- /* Disable Lossless Roaming for specific AKM suite
- * Any other AKM suite can be added below if transition time
- * is delayed because of Lossless Roaming
- * and it causes any certication failure
- */
- if (IS_AKM_SUITE_FT(sec)) {
- return BCME_OK;
- }
- dhdp->dequeue_prec_map = 1 << PRIO_8021D_NC;
- /* Restore flow control */
- dhd_txflowcontrol(dhdp, ALL_INTERFACES, OFF);
-
- mod_timer(&cfg->roam_timeout, jiffies + msecs_to_jiffies(WL_ROAM_TIMEOUT_MS));
-#endif /* DHD_LOSSLESS_ROAMING */
- return BCME_OK;
-
-}
-#endif /* DHD_LOSSLESS_ROAMING || DBG_PKT_MON */
-#ifdef ENABLE_TEMP_THROTTLING
-static s32
-wl_check_rx_throttle_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = 0;
- u32 status = ntoh32(e->status);
- u32 reason = ntoh32(e->reason);
-
- WL_ERR_EX(("RX THROTTLE : status=%d, reason=0x%x\n", status, reason));
-
- return err;
-}
-#endif /* ENABLE_TEMP_THROTTLING */
-
-static s32 wl_get_assoc_ies(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- wl_assoc_info_t assoc_info;
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
- s32 err = 0;
-#ifdef QOS_MAP_SET
- bcm_tlv_t * qos_map_ie = NULL;
-#endif /* QOS_MAP_SET */
-
- WL_DBG(("Enter \n"));
- err = wldev_iovar_getbuf(ndev, "assoc_info", NULL, 0, cfg->extra_buf,
- WL_ASSOC_INFO_MAX, NULL);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc info (%d)\n", err));
- return err;
- }
- memcpy(&assoc_info, cfg->extra_buf, sizeof(wl_assoc_info_t));
- assoc_info.req_len = htod32(assoc_info.req_len);
- assoc_info.resp_len = htod32(assoc_info.resp_len);
- assoc_info.flags = htod32(assoc_info.flags);
- if (conn_info->req_ie_len) {
- conn_info->req_ie_len = 0;
- bzero(conn_info->req_ie, sizeof(conn_info->req_ie));
- }
- if (conn_info->resp_ie_len) {
- conn_info->resp_ie_len = 0;
- bzero(conn_info->resp_ie, sizeof(conn_info->resp_ie));
- }
- if (assoc_info.req_len) {
- err = wldev_iovar_getbuf(ndev, "assoc_req_ies", NULL, 0, cfg->extra_buf,
- WL_ASSOC_INFO_MAX, NULL);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc req (%d)\n", err));
- return err;
- }
- conn_info->req_ie_len = assoc_info.req_len - sizeof(struct dot11_assoc_req);
- if (assoc_info.flags & WLC_ASSOC_REQ_IS_REASSOC) {
- conn_info->req_ie_len -= ETHER_ADDR_LEN;
- }
- if (conn_info->req_ie_len <= MAX_REQ_LINE)
- memcpy(conn_info->req_ie, cfg->extra_buf, conn_info->req_ie_len);
- else {
- WL_ERR(("IE size %d above max %d size \n",
- conn_info->req_ie_len, MAX_REQ_LINE));
- return err;
- }
- } else {
- conn_info->req_ie_len = 0;
- }
- if (assoc_info.resp_len) {
- err = wldev_iovar_getbuf(ndev, "assoc_resp_ies", NULL, 0, cfg->extra_buf,
- WL_ASSOC_INFO_MAX, NULL);
- if (unlikely(err)) {
- WL_ERR(("could not get assoc resp (%d)\n", err));
- return err;
- }
- conn_info->resp_ie_len = assoc_info.resp_len -sizeof(struct dot11_assoc_resp);
- if (conn_info->resp_ie_len <= MAX_REQ_LINE) {
- memcpy(conn_info->resp_ie, cfg->extra_buf, conn_info->resp_ie_len);
- } else {
- WL_ERR(("IE size %d above max %d size \n",
- conn_info->resp_ie_len, MAX_REQ_LINE));
- return err;
- }
-
-#ifdef QOS_MAP_SET
- /* find qos map set ie */
- if ((qos_map_ie = bcm_parse_tlvs(conn_info->resp_ie, conn_info->resp_ie_len,
- DOT11_MNG_QOS_MAP_ID)) != NULL) {
- WL_DBG((" QoS map set IE found in assoc response\n"));
- if (!cfg->up_table) {
- cfg->up_table = kmalloc(UP_TABLE_MAX, GFP_KERNEL);
- }
- wl_set_up_table(cfg->up_table, qos_map_ie);
- } else {
- kfree(cfg->up_table);
- cfg->up_table = NULL;
- }
-#endif /* QOS_MAP_SET */
- } else {
- conn_info->resp_ie_len = 0;
- }
- WL_DBG(("req len (%d) resp len (%d)\n", conn_info->req_ie_len,
- conn_info->resp_ie_len));
-
- return err;
-}
-
-static s32 wl_ch_to_chanspec(struct net_device *dev, int ch, struct wl_join_params *join_params,
- size_t *join_params_size)
-{
- s32 bssidx = -1;
- chanspec_t chanspec = 0, chspec;
-
- if (ch != 0) {
- struct bcm_cfg80211 *cfg =
- (struct bcm_cfg80211 *)wiphy_priv(dev->ieee80211_ptr->wiphy);
- join_params->params.chanspec_num = 1;
- join_params->params.chanspec_list[0] = ch;
-
- if (join_params->params.chanspec_list[0] <= CH_MAX_2G_CHANNEL)
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- /* Get the min_bw set for the interface */
- chspec = wl_cfg80211_ulb_get_min_bw_chspec(cfg, dev->ieee80211_ptr, bssidx);
- if (chspec == INVCHANSPEC) {
- WL_ERR(("Invalid chanspec \n"));
- return -EINVAL;
- }
- chanspec |= chspec;
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
-
- *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE +
- join_params->params.chanspec_num * sizeof(chanspec_t);
-
- join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK;
- join_params->params.chanspec_list[0] |= chanspec;
- join_params->params.chanspec_list[0] =
- wl_chspec_host_to_driver(join_params->params.chanspec_list[0]);
-
- join_params->params.chanspec_num =
- htod32(join_params->params.chanspec_num);
-
- WL_DBG(("join_params->params.chanspec_list[0]= %X, %d channels\n",
- join_params->params.chanspec_list[0],
- join_params->params.chanspec_num));
- }
- return 0;
-}
-
-static s32 wl_update_bss_info(struct bcm_cfg80211 *cfg, struct net_device *ndev, bool roam)
-{
- struct cfg80211_bss *bss;
- struct wl_bss_info *bi;
- struct wlc_ssid *ssid;
- struct bcm_tlv *tim;
- s32 beacon_interval;
- s32 dtim_period;
- size_t ie_len;
- u8 *ie;
- u8 *curbssid;
- s32 err = 0;
- struct wiphy *wiphy;
- u32 channel;
- char *buf;
- u32 freq, band;
-
- wiphy = bcmcfg_to_wiphy(cfg);
-
- ssid = (struct wlc_ssid *)wl_read_prof(cfg, ndev, WL_PROF_SSID);
- curbssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- bss = CFG80211_GET_BSS(wiphy, NULL, curbssid,
- ssid->SSID, ssid->SSID_len);
- buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_ATOMIC);
- if (!buf) {
- WL_ERR(("buffer alloc failed.\n"));
- return BCME_NOMEM;
- }
- mutex_lock(&cfg->usr_sync);
- *(u32 *)buf = htod32(WL_EXTRA_BUF_MAX);
- err = wldev_ioctl_get(ndev, WLC_GET_BSS_INFO, buf, WL_EXTRA_BUF_MAX);
- if (unlikely(err)) {
- WL_ERR(("Could not get bss info %d\n", err));
- goto update_bss_info_out;
- }
- bi = (struct wl_bss_info *)(buf + 4);
- channel = wf_chspec_ctlchan(wl_chspec_driver_to_host(bi->chanspec));
- wl_update_prof(cfg, ndev, NULL, &channel, WL_PROF_CHAN);
-
- if (!bss) {
- WL_DBG(("Could not find the AP\n"));
- if (memcmp(bi->BSSID.octet, curbssid, ETHER_ADDR_LEN)) {
- WL_ERR(("Bssid doesn't match\n"));
- err = -EIO;
- goto update_bss_info_out;
- }
- err = wl_inform_single_bss(cfg, bi, roam);
- if (unlikely(err))
- goto update_bss_info_out;
-
- ie = ((u8 *)bi) + bi->ie_offset;
- ie_len = bi->ie_length;
- beacon_interval = cpu_to_le16(bi->beacon_period);
- } else {
- WL_DBG(("Found the AP in the list - BSSID %pM\n", bss->bssid));
-#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38)
- freq = ieee80211_channel_to_frequency(channel);
-#else
- band = (channel <= CH_MAX_2G_CHANNEL) ? IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
- freq = ieee80211_channel_to_frequency(channel, band);
-#endif
- bss->channel = ieee80211_get_channel(wiphy, freq);
-#if defined(WL_CFG80211_P2P_DEV_IF)
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- ie = (u8 *)bss->ies->data;
- ie_len = bss->ies->len;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-#else
- ie = bss->information_elements;
- ie_len = bss->len_information_elements;
-#endif /* WL_CFG80211_P2P_DEV_IF */
- beacon_interval = bss->beacon_interval;
-
- CFG80211_PUT_BSS(wiphy, bss);
- }
-
- tim = bcm_parse_tlvs(ie, ie_len, WLAN_EID_TIM);
- if (tim) {
- dtim_period = tim->data[1];
- } else {
- /*
- * active scan was done so we could not get dtim
- * information out of probe response.
- * so we speficially query dtim information.
- */
- dtim_period = 0;
- err = wldev_ioctl_get(ndev, WLC_GET_DTIMPRD,
- &dtim_period, sizeof(dtim_period));
- if (unlikely(err)) {
- WL_ERR(("WLC_GET_DTIMPRD error (%d)\n", err));
- goto update_bss_info_out;
- }
- }
-
- wl_update_prof(cfg, ndev, NULL, &beacon_interval, WL_PROF_BEACONINT);
- wl_update_prof(cfg, ndev, NULL, &dtim_period, WL_PROF_DTIMPERIOD);
-
-update_bss_info_out:
- if (unlikely(err)) {
- WL_ERR(("Failed with error %d\n", err));
- }
-
- kfree(buf);
- mutex_unlock(&cfg->usr_sync);
- return err;
-}
-
-static s32
-wl_bss_roaming_done(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
- s32 err = 0;
- u8 *curbssid;
- u32 *channel;
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39))
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- struct ieee80211_supported_band *band;
- struct ieee80211_channel *notify_channel = NULL;
- u32 freq;
-#ifdef BCM4359_CHIP
- struct channel_info ci;
- u32 cur_channel;
-#endif /* BCM4359_CHIP */
-#endif
-#if defined(WLADPS_SEAK_AP_WAR) || defined(WBTEXT)
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-#endif /* WLADPS_SEAK_AP_WAR || WBTEXT */
-
-#ifdef WLADPS_SEAK_AP_WAR
- BCM_REFERENCE(dhdp);
-#endif /* WLADPS_SEAK_AP_WAR */
-
- curbssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- channel = (u32 *)wl_read_prof(cfg, ndev, WL_PROF_CHAN);
-#ifdef BCM4359_CHIP
- /* Skip calling cfg80211_roamed If the channels are same and
- * the current bssid/last_roamed_bssid & the new bssid are same
- * Also clear timer roam_timeout.
- * Only used on BCM4359 devices.
- */
- memset(&ci, 0, sizeof(ci));
- if ((wldev_ioctl_get(ndev, WLC_GET_CHANNEL, &ci,
- sizeof(ci))) < 0) {
- WL_ERR(("Failed to get current channel !"));
- return BCME_ERROR;
- }
- cur_channel = dtoh32(ci.hw_channel);
- if ((*channel == cur_channel) && ((memcmp(curbssid, &e->addr,
- ETHER_ADDR_LEN) == 0) || (memcmp(&cfg->last_roamed_addr,
- &e->addr, ETHER_ADDR_LEN) == 0))) {
- WL_ERR(("BSS already present, Skipping roamed event to"
- " upper layer\n"));
-#ifdef DHD_LOSSLESS_ROAMING
- wl_del_roam_timeout(cfg);
-#endif /* DHD_LOSSLESS_ROAMING */
- return err;
- }
-#endif /* BCM4359_CHIP */
-
- wl_get_assoc_ies(cfg, ndev);
- wl_update_prof(cfg, ndev, NULL, (const void *)(e->addr.octet), WL_PROF_BSSID);
- curbssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- wl_update_bss_info(cfg, ndev, true);
- wl_update_pmklist(ndev, cfg->pmk_list, err);
-
- channel = (u32 *)wl_read_prof(cfg, ndev, WL_PROF_CHAN);
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39))
- /* channel info for cfg80211_roamed introduced in 2.6.39-rc1 */
- if (*channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
- freq = ieee80211_channel_to_frequency(*channel, band->band);
- notify_channel = ieee80211_get_channel(wiphy, freq);
-#endif
-#ifdef WLADPS_SEAK_AP_WAR
- if ((dhdp->op_mode & DHD_FLAG_STA_MODE) &&
- (!dhdp->disabled_adps)) {
- bool find = FALSE;
- uint8 enable_mode;
- if (!memcmp(curbssid, (u8*)CAMEO_MAC_PREFIX, MAC_PREFIX_LEN)) {
- find = wl_find_vndr_ies_specific_vender(cfg, ndev, ATHEROS_OUI);
- }
- enable_mode = (find == TRUE) ? OFF : ON;
- wl_set_adps_mode(cfg, ndev, enable_mode);
- }
-#endif /* WLADPS_SEAK_AP_WAR */
- printf("%s succeeded to " MACDBG " (ch:%d)\n", __FUNCTION__,
- MAC2STRDBG((const u8*)(&e->addr)), *channel);
- dhd_conf_set_wme(cfg->pub, 0);
-
- cfg80211_roamed(ndev,
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39))
- notify_channel,
-#endif
- curbssid,
- conn_info->req_ie, conn_info->req_ie_len,
- conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);
- WL_DBG(("Report roaming result\n"));
-
- memcpy(&cfg->last_roamed_addr, &e->addr, ETHER_ADDR_LEN);
- wl_set_drv_status(cfg, CONNECTED, ndev);
-
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
- cfg->roam_count++;
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-
-#ifdef WBTEXT
- if (dhdp->wbtext_support) {
- /* set wnm_keepalives_max_idle after association */
- wl_cfg80211_wbtext_set_wnm_maxidle(cfg, ndev);
- /* send nbr request or BTM query to update RCC */
- wl_cfg80211_wbtext_update_rcc(cfg, ndev);
- }
-#endif /* WBTEXT */
-
- return err;
-}
-
-static bool
-wl_cfg80211_verify_bss(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- struct cfg80211_bss *bss;
- struct wiphy *wiphy;
- struct wlc_ssid *ssid;
- uint8 *curbssid;
- int count = 0;
- int ret = false;
-
- wiphy = bcmcfg_to_wiphy(cfg);
- ssid = (struct wlc_ssid *)wl_read_prof(cfg, ndev, WL_PROF_SSID);
- curbssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- if (!ssid) {
- WL_ERR(("No SSID found in the saved profile \n"));
- return false;
- }
-
- do {
- bss = CFG80211_GET_BSS(wiphy, NULL, curbssid,
- ssid->SSID, ssid->SSID_len);
- if (bss || (count > 5)) {
- break;
- }
-
- count++;
- msleep(100);
- } while (bss == NULL);
-
- WL_DBG(("cfg80211 bss_ptr:%p loop_cnt:%d\n", bss, count));
- if (bss) {
- /* Update the reference count after use */
- CFG80211_PUT_BSS(wiphy, bss);
- ret = true;
- }
-
- return ret;
-}
-
-static s32
-wl_bss_connect_done(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data, bool completed)
-{
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
- struct wl_security *sec = wl_read_prof(cfg, ndev, WL_PROF_SEC);
- s32 err = 0;
- u8 *curbssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- dhd_pub_t *dhdp;
-
- dhdp = (dhd_pub_t *)(cfg->pub);
- BCM_REFERENCE(dhdp);
-
- if (!sec) {
- WL_ERR(("sec is NULL\n"));
- return -ENODEV;
- }
- WL_DBG((" enter\n"));
-#ifdef ESCAN_RESULT_PATCH
- if (wl_get_drv_status(cfg, CONNECTED, ndev)) {
- if (memcmp(curbssid, connect_req_bssid, ETHER_ADDR_LEN) == 0) {
- WL_DBG((" Connected event of connected device e=%d s=%d, ignore it\n",
- ntoh32(e->event_type), ntoh32(e->status)));
- return err;
- }
- }
- if (memcmp(curbssid, broad_bssid, ETHER_ADDR_LEN) == 0 &&
- memcmp(broad_bssid, connect_req_bssid, ETHER_ADDR_LEN) != 0) {
- WL_DBG(("copy bssid\n"));
- memcpy(curbssid, connect_req_bssid, ETHER_ADDR_LEN);
- }
-
-#else
- if (cfg->scan_request) {
- wl_notify_escan_complete(cfg, ndev, true, true);
- }
-#endif /* ESCAN_RESULT_PATCH */
- if (wl_get_drv_status(cfg, CONNECTING, ndev)) {
- wl_cfg80211_scan_abort(cfg);
- wl_clr_drv_status(cfg, CONNECTING, ndev);
- if (completed) {
- wl_get_assoc_ies(cfg, ndev);
- wl_update_prof(cfg, ndev, NULL, (const void *)(e->addr.octet),
- WL_PROF_BSSID);
- curbssid = wl_read_prof(cfg, ndev, WL_PROF_BSSID);
- wl_update_bss_info(cfg, ndev, false);
- wl_update_pmklist(ndev, cfg->pmk_list, err);
- wl_set_drv_status(cfg, CONNECTED, ndev);
-#ifdef WLADPS_SEAK_AP_WAR
- if ((dhdp->op_mode & DHD_FLAG_STA_MODE) &&
- (!dhdp->disabled_adps)) {
- bool find = FALSE;
- uint8 enable_mode;
- if (!memcmp(curbssid, (u8*)CAMEO_MAC_PREFIX, MAC_PREFIX_LEN)) {
- find = wl_find_vndr_ies_specific_vender(cfg,
- ndev, ATHEROS_OUI);
- }
- enable_mode = (find == TRUE) ? OFF : ON;
- wl_set_adps_mode(cfg, ndev, enable_mode);
- }
-#endif /* WLADPS_SEAK_AP_WAR */
- if (ndev != bcmcfg_to_prmry_ndev(cfg)) {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 13, 0)
- init_completion(&cfg->iface_disable);
-#else
- /* reinitialize completion to clear previous count */
- INIT_COMPLETION(cfg->iface_disable);
-#endif
- }
-#ifdef CUSTOM_SET_CPUCORE
- if (wl_get_chan_isvht80(ndev, dhdp)) {
- if (ndev == bcmcfg_to_prmry_ndev(cfg))
- dhdp->chan_isvht80 |= DHD_FLAG_STA_MODE; /* STA mode */
- else if (is_p2p_group_iface(ndev->ieee80211_ptr))
- dhdp->chan_isvht80 |= DHD_FLAG_P2P_MODE; /* p2p mode */
- dhd_set_cpucore(dhdp, TRUE);
- }
-#endif /* CUSTOM_SET_CPUCORE */
- memset(&cfg->last_roamed_addr, 0, ETHER_ADDR_LEN);
- }
-
- if (completed && (wl_cfg80211_verify_bss(cfg, ndev) != true)) {
- /* If bss entry is not available in the cfg80211 bss cache
- * the wireless stack will complain and won't populate
- * wdev->current_bss ptr
- */
- WL_ERR(("BSS entry not found. Indicate assoc event failure\n"));
- completed = false;
- sec->auth_assoc_res_status = WLAN_STATUS_UNSPECIFIED_FAILURE;
- }
- cfg80211_connect_result(ndev,
- curbssid,
- conn_info->req_ie,
- conn_info->req_ie_len,
- conn_info->resp_ie,
- conn_info->resp_ie_len,
- completed ? WLAN_STATUS_SUCCESS :
- (sec->auth_assoc_res_status) ?
- sec->auth_assoc_res_status :
- WLAN_STATUS_UNSPECIFIED_FAILURE,
- GFP_KERNEL);
- if (completed) {
- WL_INFORM(("Report connect result - connection succeeded\n"));
- dhd_conf_set_wme(cfg->pub, 0);
- } else
- WL_ERR(("Report connect result - connection failed\n"));
- }
-#ifdef CONFIG_TCPACK_FASTTX
- if (wl_get_chan_isvht80(ndev, dhdp))
- wldev_iovar_setint(ndev, "tcpack_fast_tx", 0);
- else
- wldev_iovar_setint(ndev, "tcpack_fast_tx", 1);
-#endif /* CONFIG_TCPACK_FASTTX */
-
- return err;
-}
-
-static s32
-wl_notify_mic_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- struct net_device *ndev = NULL;
- u16 flags = ntoh16(e->flags);
- enum nl80211_key_type key_type;
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- mutex_lock(&cfg->usr_sync);
- if (flags & WLC_EVENT_MSG_GROUP)
- key_type = NL80211_KEYTYPE_GROUP;
- else
- key_type = NL80211_KEYTYPE_PAIRWISE;
-
- cfg80211_michael_mic_failure(ndev, (const u8 *)&e->addr, key_type, -1,
- NULL, GFP_KERNEL);
- mutex_unlock(&cfg->usr_sync);
-
- return 0;
-}
-
-#ifdef BT_WIFI_HANDOVER
-static s32
-wl_notify_bt_wifi_handover_req(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- struct net_device *ndev = NULL;
- u32 event = ntoh32(e->event_type);
- u32 datalen = ntoh32(e->datalen);
- s32 err;
-
- WL_ERR(("wl_notify_bt_wifi_handover_req: event_type : %d, datalen : %d\n", event, datalen));
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- err = wl_genl_send_msg(ndev, event, data, (u16)datalen, 0, 0);
-
- return err;
-}
-#endif /* BT_WIFI_HANDOVER */
-
-#ifdef PNO_SUPPORT
-static s32
-wl_notify_pfn_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- struct net_device *ndev = NULL;
-#ifdef GSCAN_SUPPORT
- void *ptr;
- int send_evt_bytes = 0;
- u32 event = be32_to_cpu(e->event_type);
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
-#endif /* GSCAN_SUPPORT */
-
- WL_ERR((">>> PNO Event\n"));
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-#ifdef GSCAN_SUPPORT
- ptr = dhd_dev_process_epno_result(ndev, data, event, &send_evt_bytes);
- if (ptr) {
- wl_cfgvendor_send_async_event(wiphy, ndev,
- GOOGLE_SCAN_EPNO_EVENT, ptr, send_evt_bytes);
- kfree(ptr);
- }
- if (!dhd_dev_is_legacy_pno_enabled(ndev))
- return 0;
-#endif /* GSCAN_SUPPORT */
-
-
-#ifndef WL_SCHED_SCAN
- mutex_lock(&cfg->usr_sync);
- /* TODO: Use cfg80211_sched_scan_results(wiphy); */
- CFG80211_DISCONNECTED(ndev, 0, NULL, 0, false, GFP_KERNEL);
- mutex_unlock(&cfg->usr_sync);
-#else
- /* If cfg80211 scheduled scan is supported, report the pno results via sched
- * scan results
- */
- wl_notify_sched_scan_results(cfg, ndev, e, data);
-#endif /* WL_SCHED_SCAN */
- return 0;
-}
-#endif /* PNO_SUPPORT */
-
-#ifdef GSCAN_SUPPORT
-static s32
-wl_notify_gscan_event(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = 0;
- u32 event = be32_to_cpu(e->event_type);
- void *ptr;
- int send_evt_bytes = 0;
- int event_type;
- struct net_device *ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- u32 len = ntoh32(e->datalen);
-
- switch (event) {
- case WLC_E_PFN_BEST_BATCHING:
- err = dhd_dev_retrieve_batch_scan(ndev);
- if (err < 0) {
- WL_ERR(("Batch retrieval already in progress %d\n", err));
- } else {
- event_type = WIFI_SCAN_THRESHOLD_NUM_SCANS;
- if (data && len) {
- event_type = *((int *)data);
- }
- wl_cfgvendor_send_async_event(wiphy, ndev,
- GOOGLE_GSCAN_BATCH_SCAN_EVENT,
- &event_type, sizeof(int));
- }
- break;
- case WLC_E_PFN_SCAN_COMPLETE:
- event_type = WIFI_SCAN_COMPLETE;
- wl_cfgvendor_send_async_event(wiphy, ndev,
- GOOGLE_SCAN_COMPLETE_EVENT,
- &event_type, sizeof(int));
- break;
- case WLC_E_PFN_BSSID_NET_FOUND:
- ptr = dhd_dev_hotlist_scan_event(ndev, data, &send_evt_bytes,
- HOTLIST_FOUND);
- if (ptr) {
- wl_cfgvendor_send_hotlist_event(wiphy, ndev,
- ptr, send_evt_bytes, GOOGLE_GSCAN_GEOFENCE_FOUND_EVENT);
- dhd_dev_gscan_hotlist_cache_cleanup(ndev, HOTLIST_FOUND);
- } else {
- err = -ENOMEM;
- }
- break;
- case WLC_E_PFN_BSSID_NET_LOST:
- /* WLC_E_PFN_BSSID_NET_LOST is conflict shared with WLC_E_PFN_SCAN_ALLGONE
- * We currently do not use WLC_E_PFN_SCAN_ALLGONE, so if we get it, ignore
- */
- if (len) {
- ptr = dhd_dev_hotlist_scan_event(ndev, data, &send_evt_bytes,
- HOTLIST_LOST);
- if (ptr) {
- wl_cfgvendor_send_hotlist_event(wiphy, ndev,
- ptr, send_evt_bytes, GOOGLE_GSCAN_GEOFENCE_LOST_EVENT);
- dhd_dev_gscan_hotlist_cache_cleanup(ndev, HOTLIST_LOST);
- } else {
- err = -ENOMEM;
- }
- } else {
- err = -EINVAL;
- }
- break;
- case WLC_E_PFN_GSCAN_FULL_RESULT:
- ptr = dhd_dev_process_full_gscan_result(ndev, data, len, &send_evt_bytes);
- if (ptr) {
- wl_cfgvendor_send_async_event(wiphy, ndev,
- GOOGLE_SCAN_FULL_RESULTS_EVENT, ptr, send_evt_bytes);
- kfree(ptr);
- } else {
- err = -ENOMEM;
- }
- break;
- case WLC_E_PFN_SSID_EXT:
- ptr = dhd_dev_process_epno_result(ndev, data, event, &send_evt_bytes);
- if (ptr) {
- wl_cfgvendor_send_async_event(wiphy, ndev,
- GOOGLE_SCAN_EPNO_EVENT, ptr, send_evt_bytes);
- kfree(ptr);
- } else {
- err = -ENOMEM;
- }
- break;
- default:
- WL_ERR(("Unknown event %d\n", event));
- break;
- }
- return err;
-}
-#endif /* GSCAN_SUPPORT */
-
-static s32
-wl_notify_scan_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- struct channel_info channel_inform;
- struct wl_scan_results *bss_list;
- struct net_device *ndev = NULL;
- u32 len = WL_SCAN_BUF_MAX;
- s32 err = 0;
- unsigned long flags;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- struct cfg80211_scan_info info;
-#endif
-
- WL_DBG(("Enter \n"));
- if (!wl_get_drv_status(cfg, SCANNING, ndev)) {
- WL_ERR(("scan is not ready \n"));
- return err;
- }
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- mutex_lock(&cfg->usr_sync);
- wl_clr_drv_status(cfg, SCANNING, ndev);
- memset(&channel_inform, 0, sizeof(channel_inform));
- err = wldev_ioctl_get(ndev, WLC_GET_CHANNEL, &channel_inform,
- sizeof(channel_inform));
- if (unlikely(err)) {
- WL_ERR(("scan busy (%d)\n", err));
- goto scan_done_out;
- }
- channel_inform.scan_channel = dtoh32(channel_inform.scan_channel);
- if (unlikely(channel_inform.scan_channel)) {
-
- WL_DBG(("channel_inform.scan_channel (%d)\n",
- channel_inform.scan_channel));
- }
- cfg->bss_list = cfg->scan_results;
- bss_list = cfg->bss_list;
- memset(bss_list, 0, len);
- bss_list->buflen = htod32(len);
- err = wldev_ioctl_get(ndev, WLC_SCAN_RESULTS, bss_list, len);
- if (unlikely(err) && unlikely(!cfg->scan_suppressed)) {
- WL_ERR(("%s Scan_results error (%d)\n", ndev->name, err));
- err = -EINVAL;
- goto scan_done_out;
- }
- bss_list->buflen = dtoh32(bss_list->buflen);
- bss_list->version = dtoh32(bss_list->version);
- bss_list->count = dtoh32(bss_list->count);
-
- err = wl_inform_bss(cfg);
-
-scan_done_out:
- del_timer_sync(&cfg->scan_timeout);
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- if (cfg->scan_request) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- info.aborted = false;
- cfg80211_scan_done(cfg->scan_request, &info);
-#else
- cfg80211_scan_done(cfg->scan_request, false);
-#endif
- cfg->scan_request = NULL;
- }
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
- WL_DBG(("cfg80211_scan_done\n"));
- mutex_unlock(&cfg->usr_sync);
- return err;
-}
-
-static s32
-wl_frame_get_mgmt(u16 fc, const struct ether_addr *da,
- const struct ether_addr *sa, const struct ether_addr *bssid,
- u8 **pheader, u32 *body_len, u8 *pbody)
-{
- struct dot11_management_header *hdr;
- u32 totlen = 0;
- s32 err = 0;
- u8 *offset;
- u32 prebody_len = *body_len;
- switch (fc) {
- case FC_ASSOC_REQ:
- /* capability , listen interval */
- totlen = DOT11_ASSOC_REQ_FIXED_LEN;
- *body_len += DOT11_ASSOC_REQ_FIXED_LEN;
- break;
-
- case FC_REASSOC_REQ:
- /* capability, listen inteval, ap address */
- totlen = DOT11_REASSOC_REQ_FIXED_LEN;
- *body_len += DOT11_REASSOC_REQ_FIXED_LEN;
- break;
- }
- totlen += DOT11_MGMT_HDR_LEN + prebody_len;
- *pheader = kzalloc(totlen, GFP_KERNEL);
- if (*pheader == NULL) {
- WL_ERR(("memory alloc failed \n"));
- return -ENOMEM;
- }
- hdr = (struct dot11_management_header *) (*pheader);
- hdr->fc = htol16(fc);
- hdr->durid = 0;
- hdr->seq = 0;
- offset = (u8*)(hdr + 1) + (totlen - DOT11_MGMT_HDR_LEN - prebody_len);
- bcopy((const char*)da, (u8*)&hdr->da, ETHER_ADDR_LEN);
- bcopy((const char*)sa, (u8*)&hdr->sa, ETHER_ADDR_LEN);
- bcopy((const char*)bssid, (u8*)&hdr->bssid, ETHER_ADDR_LEN);
- if ((pbody != NULL) && prebody_len)
- bcopy((const char*)pbody, offset, prebody_len);
- *body_len = totlen;
- return err;
-}
-
-
-void
-wl_stop_wait_next_action_frame(struct bcm_cfg80211 *cfg, struct net_device *ndev, u8 bsscfgidx)
-{
- s32 err = 0;
-
- if (wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL)) {
- if (timer_pending(&cfg->p2p->listen_timer)) {
- del_timer_sync(&cfg->p2p->listen_timer);
- }
- if (cfg->afx_hdl != NULL) {
- if (cfg->afx_hdl->dev != NULL) {
- wl_clr_drv_status(cfg, SCANNING, cfg->afx_hdl->dev);
- wl_clr_drv_status(cfg, FINDING_COMMON_CHANNEL, cfg->afx_hdl->dev);
- }
- cfg->afx_hdl->peer_chan = WL_INVALID;
- }
- complete(&cfg->act_frm_scan);
- WL_DBG(("*** Wake UP ** Working afx searching is cleared\n"));
- } else if (wl_get_drv_status_all(cfg, SENDING_ACT_FRM)) {
- if (!(wl_get_p2p_status(cfg, ACTION_TX_COMPLETED) ||
- wl_get_p2p_status(cfg, ACTION_TX_NOACK)))
- wl_set_p2p_status(cfg, ACTION_TX_COMPLETED);
-
- WL_DBG(("*** Wake UP ** abort actframe iovar on bsscfxidx %d\n", bsscfgidx));
- /* if channel is not zero, "actfame" uses off channel scan.
- * So abort scan for off channel completion.
- */
- if (cfg->af_sent_channel) {
- /* Scan engine is not used for sending action frames in the latest driver
- * branches. So, actframe_abort is used in the latest driver branches
- * instead of scan abort.
- * New driver branches:
- * Issue actframe_abort and it succeeded. So, don't execute scan abort.
- * Old driver branches:
- * Issue actframe_abort and it fails. So, execute scan abort.
- */
- err = wldev_iovar_setint_bsscfg(ndev, "actframe_abort", 1, bsscfgidx);
- if (err < 0) {
- wl_cfg80211_scan_abort(cfg);
- }
- }
- }
-#ifdef WL_CFG80211_SYNC_GON
- else if (wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM_LISTEN)) {
- WL_DBG(("*** Wake UP ** abort listen for next af frame\n"));
- /* So abort scan to cancel listen */
- wl_cfg80211_scan_abort(cfg);
- }
-#endif /* WL_CFG80211_SYNC_GON */
-}
-
-#if defined(WLTDLS)
-bool wl_cfg80211_is_tdls_tunneled_frame(void *frame, u32 frame_len)
-{
- unsigned char *data;
-
- if (frame == NULL) {
- WL_ERR(("Invalid frame \n"));
- return false;
- }
-
- if (frame_len < 5) {
- WL_ERR(("Invalid frame length [%d] \n", frame_len));
- return false;
- }
-
- data = frame;
-
- if (!memcmp(data, TDLS_TUNNELED_PRB_REQ, 5) ||
- !memcmp(data, TDLS_TUNNELED_PRB_RESP, 5)) {
- WL_DBG(("TDLS Vendor Specific Received type\n"));
- return true;
- }
-
- return false;
-}
-#endif /* WLTDLS */
-
-
-int wl_cfg80211_get_ioctl_version(void)
-{
- return ioctl_version;
-}
-
-static s32
-wl_notify_rx_mgmt_frame(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- struct ieee80211_supported_band *band;
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- struct ether_addr da;
- struct ether_addr bssid;
- bool isfree = false;
- s32 err = 0;
- s32 freq;
-#if defined(TDLS_MSG_ONLY_WFD)
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-#endif /* TDLS_MSG_ONLY_WFD && BCMDONGLEHOST */
- struct net_device *ndev = NULL;
- wifi_p2p_pub_act_frame_t *act_frm = NULL;
- wifi_p2p_action_frame_t *p2p_act_frm = NULL;
- wifi_p2psd_gas_pub_act_frame_t *sd_act_frm = NULL;
- wl_event_rx_frame_data_t *rxframe;
- u32 event;
- u8 *mgmt_frame;
- u8 bsscfgidx;
- u32 mgmt_frame_len;
- u16 channel;
- if (ntoh32(e->datalen) < sizeof(wl_event_rx_frame_data_t)) {
- WL_ERR(("wrong datalen:%d\n", ntoh32(e->datalen)));
- return -EINVAL;
- }
- mgmt_frame_len = ntoh32(e->datalen) - sizeof(wl_event_rx_frame_data_t);
- event = ntoh32(e->event_type);
- bsscfgidx = e->bsscfgidx;
- rxframe = (wl_event_rx_frame_data_t *)data;
- if (!rxframe) {
- WL_ERR(("rxframe: NULL\n"));
- return -EINVAL;
- }
- channel = (ntoh16(rxframe->channel) & WL_CHANSPEC_CHAN_MASK);
- memset(&bssid, 0, ETHER_ADDR_LEN);
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- if ((ndev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP) &&
- (event == WLC_E_PROBREQ_MSG)) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- struct net_info *iter, *next;
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev && iter->wdev &&
- iter->wdev->iftype == NL80211_IFTYPE_AP) {
- ndev = iter->ndev;
- cfgdev = ndev_to_cfgdev(ndev);
- break;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- }
-
- if (channel <= CH_MAX_2G_CHANNEL)
- band = wiphy->bands[IEEE80211_BAND_2GHZ];
- else
- band = wiphy->bands[IEEE80211_BAND_5GHZ];
- if (!band) {
- WL_ERR(("No valid band\n"));
- return -EINVAL;
- }
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39)
- freq = ieee80211_channel_to_frequency(channel);
- (void)band->band;
-#else
- freq = ieee80211_channel_to_frequency(channel, band->band);
-#endif
- if (event == WLC_E_ACTION_FRAME_RX) {
- if ((err = wldev_iovar_getbuf_bsscfg(ndev, "cur_etheraddr",
- NULL, 0, cfg->ioctl_buf, WLC_IOCTL_SMLEN, bsscfgidx,
- &cfg->ioctl_buf_sync)) != BCME_OK) {
- WL_ERR(("WLC_GET_CUR_ETHERADDR failed, error %d\n", err));
- goto exit;
- }
-
- err = wldev_ioctl_get(ndev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN);
- if (err < 0)
- WL_ERR(("WLC_GET_BSSID error %d\n", err));
- memcpy(da.octet, cfg->ioctl_buf, ETHER_ADDR_LEN);
- err = wl_frame_get_mgmt(FC_ACTION, &da, &e->addr, &bssid,
- &mgmt_frame, &mgmt_frame_len,
- (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1));
- if (err < 0) {
- WL_ERR(("Error in receiving action frame len %d channel %d freq %d\n",
- mgmt_frame_len, channel, freq));
- goto exit;
- }
- isfree = true;
- if (wl_cfgp2p_is_pub_action(&mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN)) {
- act_frm = (wifi_p2p_pub_act_frame_t *)
- (&mgmt_frame[DOT11_MGMT_HDR_LEN]);
- } else if (wl_cfgp2p_is_p2p_action(&mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN)) {
- p2p_act_frm = (wifi_p2p_action_frame_t *)
- (&mgmt_frame[DOT11_MGMT_HDR_LEN]);
- (void) p2p_act_frm;
- } else if (wl_cfgp2p_is_gas_action(&mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN)) {
-
- sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *)
- (&mgmt_frame[DOT11_MGMT_HDR_LEN]);
- if (sd_act_frm && wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM)) {
- if (cfg->next_af_subtype == sd_act_frm->action) {
- WL_DBG(("We got a right next frame of SD!(%d)\n",
- sd_act_frm->action));
- wl_clr_drv_status(cfg, WAITING_NEXT_ACT_FRM, ndev);
-
- /* Stop waiting for next AF. */
- wl_stop_wait_next_action_frame(cfg, ndev, bsscfgidx);
- }
- }
- (void) sd_act_frm;
-#ifdef WLTDLS
- } else if ((mgmt_frame[DOT11_MGMT_HDR_LEN] == TDLS_AF_CATEGORY) ||
- (wl_cfg80211_is_tdls_tunneled_frame(
- &mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN))) {
- if (mgmt_frame[DOT11_MGMT_HDR_LEN] == TDLS_AF_CATEGORY) {
- WL_ERR((" TDLS Action Frame Received type = %d \n",
- mgmt_frame[DOT11_MGMT_HDR_LEN + 1]));
- }
-#ifdef TDLS_MSG_ONLY_WFD
- if (!dhdp->tdls_mode) {
- WL_DBG((" TDLS Frame filtered \n"));
- return 0;
- }
-#else
- if (mgmt_frame[DOT11_MGMT_HDR_LEN + 1] == TDLS_ACTION_SETUP_RESP) {
- cfg->tdls_mgmt_frame = mgmt_frame;
- cfg->tdls_mgmt_frame_len = mgmt_frame_len;
- cfg->tdls_mgmt_freq = freq;
- return 0;
- }
-#endif /* TDLS_MSG_ONLY_WFD */
-#endif /* WLTDLS */
-#ifdef QOS_MAP_SET
- } else if (mgmt_frame[DOT11_MGMT_HDR_LEN] == DOT11_ACTION_CAT_QOS) {
- /* update QoS map set table */
- bcm_tlv_t * qos_map_ie = NULL;
- if ((qos_map_ie = bcm_parse_tlvs(&mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN,
- DOT11_MNG_QOS_MAP_ID)) != NULL) {
- WL_DBG((" QoS map set IE found in QoS action frame\n"));
- if (!cfg->up_table) {
- cfg->up_table = kmalloc(UP_TABLE_MAX, GFP_KERNEL);
- }
- wl_set_up_table(cfg->up_table, qos_map_ie);
- } else {
- kfree(cfg->up_table);
- cfg->up_table = NULL;
- }
-#endif /* QOS_MAP_SET */
-#ifdef WBTEXT
- } else if (mgmt_frame[DOT11_MGMT_HDR_LEN] == DOT11_ACTION_CAT_RRM) {
- /* radio measurement category */
- switch (mgmt_frame[DOT11_MGMT_HDR_LEN+1]) {
- case DOT11_RM_ACTION_NR_REP:
- if (wl_cfg80211_recv_nbr_resp(ndev,
- &mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN)
- == BCME_OK) {
- WL_DBG(("RCC updated by nbr response\n"));
- }
- break;
- default:
- break;
- }
-#endif /* WBTEXT */
- } else {
- /*
- * if we got normal action frame and ndev is p2p0,
- * we have to change ndev from p2p0 to wlan0
- */
-
-
- if (cfg->next_af_subtype != P2P_PAF_SUBTYPE_INVALID) {
- u8 action = 0;
- if (wl_get_public_action(&mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN, &action) != BCME_OK) {
- WL_DBG(("Recived action is not public action frame\n"));
- } else if (cfg->next_af_subtype == action) {
- WL_DBG(("Recived action is the waiting action(%d)\n",
- action));
- wl_clr_drv_status(cfg, WAITING_NEXT_ACT_FRM, ndev);
-
- /* Stop waiting for next AF. */
- wl_stop_wait_next_action_frame(cfg, ndev, bsscfgidx);
- }
- }
- }
-
- if (act_frm) {
-
- if (wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM)) {
- if (cfg->next_af_subtype == act_frm->subtype) {
- WL_DBG(("We got a right next frame!(%d)\n",
- act_frm->subtype));
- wl_clr_drv_status(cfg, WAITING_NEXT_ACT_FRM, ndev);
-
- if (cfg->next_af_subtype == P2P_PAF_GON_CONF) {
- OSL_SLEEP(20);
- }
-
- /* Stop waiting for next AF. */
- wl_stop_wait_next_action_frame(cfg, ndev, bsscfgidx);
- }
- }
- }
-
- wl_cfgp2p_print_actframe(false, &mgmt_frame[DOT11_MGMT_HDR_LEN],
- mgmt_frame_len - DOT11_MGMT_HDR_LEN, channel);
- if (act_frm && (act_frm->subtype == P2P_PAF_GON_CONF)) {
- WL_DBG(("P2P: GO_NEG_PHASE status cleared \n"));
- wl_clr_p2p_status(cfg, GO_NEG_PHASE);
- }
- } else if (event == WLC_E_PROBREQ_MSG) {
-
- /* Handle probe reqs frame
- * WPS-AP certification 4.2.13
- */
- struct parsed_ies prbreq_ies;
- u32 prbreq_ie_len = 0;
- bool pbc = 0;
-
- WL_DBG((" Event WLC_E_PROBREQ_MSG received\n"));
- mgmt_frame = (u8 *)(data);
- mgmt_frame_len = ntoh32(e->datalen);
- if (mgmt_frame_len < DOT11_MGMT_HDR_LEN) {
- WL_ERR(("wrong datalen:%d\n", mgmt_frame_len));
- return -EINVAL;
- }
- prbreq_ie_len = mgmt_frame_len - DOT11_MGMT_HDR_LEN;
-
- /* Parse prob_req IEs */
- if (wl_cfg80211_parse_ies(&mgmt_frame[DOT11_MGMT_HDR_LEN],
- prbreq_ie_len, &prbreq_ies) < 0) {
- WL_ERR(("Prob req get IEs failed\n"));
- return 0;
- }
- if (prbreq_ies.wps_ie != NULL) {
- wl_validate_wps_ie((char *)prbreq_ies.wps_ie, prbreq_ies.wps_ie_len, &pbc);
- WL_DBG((" wps_ie exist pbc = %d\n", pbc));
- /* if pbc method, send prob_req mgmt frame to upper layer */
- if (!pbc)
- return 0;
- } else
- return 0;
- } else {
- mgmt_frame = (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1);
-
- /* wpa supplicant use probe request event for restarting another GON Req.
- * but it makes GON Req repetition.
- * so if src addr of prb req is same as my target device,
- * do not send probe request event during sending action frame.
- */
- if (event == WLC_E_P2P_PROBREQ_MSG) {
- WL_DBG((" Event %s\n", (event == WLC_E_P2P_PROBREQ_MSG) ?
- "WLC_E_P2P_PROBREQ_MSG":"WLC_E_PROBREQ_MSG"));
-
-
- /* Filter any P2P probe reqs arriving during the
- * GO-NEG Phase
- */
- if (cfg->p2p &&
-#if defined(P2P_IE_MISSING_FIX)
- cfg->p2p_prb_noti &&
-#endif
- wl_get_p2p_status(cfg, GO_NEG_PHASE)) {
- WL_DBG(("Filtering P2P probe_req while "
- "being in GO-Neg state\n"));
- return 0;
- }
- }
- }
-
- if (discover_cfgdev(cfgdev, cfg))
- WL_DBG(("Rx Managment frame For P2P Discovery Interface \n"));
- else
- WL_DBG(("Rx Managment frame For Iface (%s) \n", ndev->name));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0))
- cfg80211_rx_mgmt(cfgdev, freq, 0, mgmt_frame, mgmt_frame_len, 0);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 12, 0))
- cfg80211_rx_mgmt(cfgdev, freq, 0, mgmt_frame, mgmt_frame_len, 0, GFP_ATOMIC);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0)) || \
- defined(WL_COMPAT_WIRELESS)
- cfg80211_rx_mgmt(cfgdev, freq, 0, mgmt_frame, mgmt_frame_len, GFP_ATOMIC);
-#else
- cfg80211_rx_mgmt(cfgdev, freq, mgmt_frame, mgmt_frame_len, GFP_ATOMIC);
-#endif /* LINUX_VERSION >= VERSION(3, 18, 0) */
-
- WL_DBG(("mgmt_frame_len (%d) , e->datalen (%d), channel (%d), freq (%d)\n",
- mgmt_frame_len, ntoh32(e->datalen), channel, freq));
-exit:
- if (isfree)
- kfree(mgmt_frame);
- return err;
-}
-
-#ifdef WL_SCHED_SCAN
-/* If target scan is not reliable, set the below define to "1" to do a
- * full escan
- */
-#define FULL_ESCAN_ON_PFN_NET_FOUND 0
-static s32
-wl_notify_sched_scan_results(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, void *data)
-{
- wl_pfn_net_info_v2_t *netinfo, *pnetinfo;
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
- int err = 0;
- struct cfg80211_scan_request *request = NULL;
- struct cfg80211_ssid ssid[MAX_PFN_LIST_COUNT];
- struct ieee80211_channel *channel = NULL;
- int channel_req = 0;
- int band = 0;
- wl_pfn_scanresults_t *pfn_result = (wl_pfn_scanresults_t *)data;
- int n_pfn_results = pfn_result->count;
- log_conn_event_t *event_data = NULL;
- tlv_log *tlv_data = NULL;
- u32 alloc_len, tlv_len;
- u32 payload_len;
-
- WL_DBG(("Enter\n"));
-
- if (pfn_result->version != PFN_SCANRESULT_VERSION) {
- WL_ERR(("Incorrect version %d, expected %d\n", pfn_result->version,
- PFN_SCANRESULT_VERSION));
- return BCME_VERSION;
- }
-
- if (e->event_type == WLC_E_PFN_NET_LOST) {
- WL_PNO(("PFN NET LOST event. Do Nothing\n"));
- return 0;
- }
-
- WL_PNO((">>> PFN NET FOUND event. count:%d \n", n_pfn_results));
- if (n_pfn_results > 0) {
- int i;
-
- if (n_pfn_results > MAX_PFN_LIST_COUNT)
- n_pfn_results = MAX_PFN_LIST_COUNT;
- pnetinfo = (wl_pfn_net_info_v2_t *)((char *)data + sizeof(wl_pfn_scanresults_v2_t)
- - sizeof(wl_pfn_net_info_v2_t));
-
- memset(&ssid, 0x00, sizeof(ssid));
-
- request = kzalloc(sizeof(*request)
- + sizeof(*request->channels) * n_pfn_results,
- GFP_KERNEL);
- channel = (struct ieee80211_channel *)kzalloc(
- (sizeof(struct ieee80211_channel) * n_pfn_results),
- GFP_KERNEL);
- if (!request || !channel) {
- WL_ERR(("No memory"));
- err = -ENOMEM;
- goto out_err;
- }
-
- request->wiphy = wiphy;
-
- if (DBG_RING_ACTIVE(dhdp, DHD_EVENT_RING_ID)) {
- alloc_len = sizeof(log_conn_event_t) + DOT11_MAX_SSID_LEN + sizeof(uint16) +
- sizeof(int16);
- event_data = MALLOC(dhdp->osh, alloc_len);
- if (!event_data) {
- WL_ERR(("%s: failed to allocate the log_conn_event_t with "
- "length(%d)\n", __func__, alloc_len));
- goto out_err;
- }
- tlv_len = 3 * sizeof(tlv_log);
- event_data->tlvs = MALLOC(dhdp->osh, tlv_len);
- if (!event_data->tlvs) {
- WL_ERR(("%s: failed to allocate the tlv_log with "
- "length(%d)\n", __func__, tlv_len));
- goto out_err;
- }
- }
-
- for (i = 0; i < n_pfn_results; i++) {
- netinfo = &pnetinfo[i];
- if (!netinfo) {
- WL_ERR(("Invalid netinfo ptr. index:%d", i));
- err = -EINVAL;
- goto out_err;
- }
- WL_PNO((">>> SSID:%s Channel:%d \n",
- netinfo->pfnsubnet.u.SSID, netinfo->pfnsubnet.channel));
- /* PFN result doesn't have all the info which are required by the supplicant
- * (For e.g IEs) Do a target Escan so that sched scan results are reported
- * via wl_inform_single_bss in the required format. Escan does require the
- * scan request in the form of cfg80211_scan_request. For timebeing, create
- * cfg80211_scan_request one out of the received PNO event.
- */
- ssid[i].ssid_len = MIN(DOT11_MAX_SSID_LEN, netinfo->pfnsubnet.SSID_len);
- memcpy(ssid[i].ssid, netinfo->pfnsubnet.u.SSID,
- ssid[i].ssid_len);
- request->n_ssids++;
-
- channel_req = netinfo->pfnsubnet.channel;
- band = (channel_req <= CH_MAX_2G_CHANNEL) ? NL80211_BAND_2GHZ
- : NL80211_BAND_5GHZ;
- channel[i].center_freq = ieee80211_channel_to_frequency(channel_req, band);
- channel[i].band = band;
- channel[i].flags |= IEEE80211_CHAN_NO_HT40;
- request->channels[i] = &channel[i];
- request->n_channels++;
-
- if (DBG_RING_ACTIVE(dhdp, DHD_EVENT_RING_ID)) {
- payload_len = sizeof(log_conn_event_t);
- event_data->event = WIFI_EVENT_DRIVER_PNO_NETWORK_FOUND;
- tlv_data = event_data->tlvs;
-
- /* ssid */
- tlv_data->tag = WIFI_TAG_SSID;
- tlv_data->len = netinfo->pfnsubnet.SSID_len;
- memcpy(tlv_data->value, ssid[i].ssid, ssid[i].ssid_len);
- payload_len += TLV_LOG_SIZE(tlv_data);
- tlv_data = TLV_LOG_NEXT(tlv_data);
-
- /* channel */
- tlv_data->tag = WIFI_TAG_CHANNEL;
- tlv_data->len = sizeof(uint16);
- memcpy(tlv_data->value, &channel_req, sizeof(uint16));
- payload_len += TLV_LOG_SIZE(tlv_data);
- tlv_data = TLV_LOG_NEXT(tlv_data);
-
- /* rssi */
- tlv_data->tag = WIFI_TAG_RSSI;
- tlv_data->len = sizeof(int16);
- memcpy(tlv_data->value, &netinfo->RSSI, sizeof(int16));
- payload_len += TLV_LOG_SIZE(tlv_data);
- tlv_data = TLV_LOG_NEXT(tlv_data);
-
- dhd_os_push_push_ring_data(dhdp, DHD_EVENT_RING_ID,
- &event_data->event, payload_len);
- }
- }
-
- /* assign parsed ssid array */
- if (request->n_ssids)
- request->ssids = &ssid[0];
-
- if (wl_get_drv_status_all(cfg, SCANNING)) {
- /* Abort any on-going scan */
- wl_notify_escan_complete(cfg, ndev, true, true);
- }
-
- if (wl_get_p2p_status(cfg, DISCOVERY_ON)) {
- WL_PNO((">>> P2P discovery was ON. Disabling it\n"));
- err = wl_cfgp2p_discover_enable_search(cfg, false);
- if (unlikely(err)) {
- wl_clr_drv_status(cfg, SCANNING, ndev);
- goto out_err;
- }
- p2p_scan(cfg) = false;
- }
-
- wl_set_drv_status(cfg, SCANNING, ndev);
-#if FULL_ESCAN_ON_PFN_NET_FOUND
- WL_PNO((">>> Doing Full ESCAN on PNO event\n"));
- err = wl_do_escan(cfg, wiphy, ndev, NULL);
-#else
- WL_PNO((">>> Doing targeted ESCAN on PNO event\n"));
- err = wl_do_escan(cfg, wiphy, ndev, request);
-#endif
- if (err) {
- wl_clr_drv_status(cfg, SCANNING, ndev);
- goto out_err;
- }
- DBG_EVENT_LOG(dhdp, WIFI_EVENT_DRIVER_PNO_SCAN_REQUESTED);
- cfg->sched_scan_running = TRUE;
- }
- else {
- WL_ERR(("FALSE PNO Event. (pfn_count == 0) \n"));
- }
-out_err:
- if (request)
- kfree(request);
- if (channel)
- kfree(channel);
-
- if (event_data) {
- MFREE(dhdp->osh, event_data->tlvs, tlv_len);
- MFREE(dhdp->osh, event_data, alloc_len);
- }
- return err;
-}
-#endif /* WL_SCHED_SCAN */
-
-static void wl_init_conf(struct wl_conf *conf)
-{
- WL_DBG(("Enter \n"));
- conf->frag_threshold = (u32)-1;
- conf->rts_threshold = (u32)-1;
- conf->retry_short = (u32)-1;
- conf->retry_long = (u32)-1;
- conf->tx_power = -1;
-}
-
-static void wl_init_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- unsigned long flags;
- struct wl_profile *profile = wl_get_profile_by_netdev(cfg, ndev);
-
- if (profile) {
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- memset(profile, 0, sizeof(struct wl_profile));
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
- } else {
- WL_ERR(("%s: No profile\n", __FUNCTION__));
- }
- return;
-}
-
-static void wl_init_event_handler(struct bcm_cfg80211 *cfg)
-{
- memset(cfg->evt_handler, 0, sizeof(cfg->evt_handler));
-
- cfg->evt_handler[WLC_E_SCAN_COMPLETE] = wl_notify_scan_status;
- cfg->evt_handler[WLC_E_AUTH] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_ASSOC] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_LINK] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_DEAUTH_IND] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_DEAUTH] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_DISASSOC_IND] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_ASSOC_IND] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_REASSOC_IND] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_ROAM] = wl_notify_roaming_status;
- cfg->evt_handler[WLC_E_MIC_ERROR] = wl_notify_mic_status;
- cfg->evt_handler[WLC_E_SET_SSID] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_ACTION_FRAME_RX] = wl_notify_rx_mgmt_frame;
- cfg->evt_handler[WLC_E_PROBREQ_MSG] = wl_notify_rx_mgmt_frame;
- cfg->evt_handler[WLC_E_P2P_PROBREQ_MSG] = wl_notify_rx_mgmt_frame;
- cfg->evt_handler[WLC_E_P2P_DISC_LISTEN_COMPLETE] = wl_cfgp2p_listen_complete;
- cfg->evt_handler[WLC_E_ACTION_FRAME_COMPLETE] = wl_cfgp2p_action_tx_complete;
- cfg->evt_handler[WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE] = wl_cfgp2p_action_tx_complete;
- cfg->evt_handler[WLC_E_JOIN] = wl_notify_connect_status;
- cfg->evt_handler[WLC_E_START] = wl_notify_connect_status;
-#ifdef PNO_SUPPORT
- cfg->evt_handler[WLC_E_PFN_NET_FOUND] = wl_notify_pfn_status;
-#endif /* PNO_SUPPORT */
-#ifdef GSCAN_SUPPORT
- cfg->evt_handler[WLC_E_PFN_BEST_BATCHING] = wl_notify_gscan_event;
- cfg->evt_handler[WLC_E_PFN_SCAN_COMPLETE] = wl_notify_gscan_event;
- cfg->evt_handler[WLC_E_PFN_GSCAN_FULL_RESULT] = wl_notify_gscan_event;
- cfg->evt_handler[WLC_E_PFN_BSSID_NET_FOUND] = wl_notify_gscan_event;
- cfg->evt_handler[WLC_E_PFN_BSSID_NET_LOST] = wl_notify_gscan_event;
- cfg->evt_handler[WLC_E_PFN_SSID_EXT] = wl_notify_gscan_event;
- cfg->evt_handler[WLC_E_GAS_FRAGMENT_RX] = wl_notify_gscan_event;
- cfg->evt_handler[WLC_E_ROAM_EXP_EVENT] = wl_handle_roam_exp_event;
-#endif /* GSCAN_SUPPORT */
-#ifdef RSSI_MONITOR_SUPPORT
- cfg->evt_handler[WLC_E_RSSI_LQM] = wl_handle_rssi_monitor_event;
-#endif /* RSSI_MONITOR_SUPPORT */
-#ifdef WLTDLS
- cfg->evt_handler[WLC_E_TDLS_PEER_EVENT] = wl_tdls_event_handler;
-#endif /* WLTDLS */
- cfg->evt_handler[WLC_E_BSSID] = wl_notify_roaming_status;
-#ifdef WL_RELMCAST
- cfg->evt_handler[WLC_E_RMC_EVENT] = wl_notify_rmc_status;
-#endif /* WL_RELMCAST */
-#ifdef BT_WIFI_HANDOVER
- cfg->evt_handler[WLC_E_BT_WIFI_HANDOVER_REQ] = wl_notify_bt_wifi_handover_req;
-#endif
- cfg->evt_handler[WLC_E_CSA_COMPLETE_IND] = wl_csa_complete_ind;
- cfg->evt_handler[WLC_E_AP_STARTED] = wl_ap_start_ind;
-#ifdef CUSTOM_EVENT_PM_WAKE
- cfg->evt_handler[WLC_E_EXCESS_PM_WAKE_EVENT] = wl_check_pmstatus;
-#endif /* CUSTOM_EVENT_PM_WAKE */
-#if defined(DHD_LOSSLESS_ROAMING) || defined(DBG_PKT_MON)
- cfg->evt_handler[WLC_E_ROAM_PREP] = wl_notify_roam_prep_status;
-#endif /* DHD_LOSSLESS_ROAMING || DBG_PKT_MON */
-#ifdef ENABLE_TEMP_THROTTLING
- cfg->evt_handler[WLC_E_TEMP_THROTTLE] = wl_check_rx_throttle_status;
-#endif /* ENABLE_TEMP_THROTTLING */
-
-}
-
-#if defined(STATIC_WL_PRIV_STRUCT)
-static int
-wl_init_escan_result_buf(struct bcm_cfg80211 *cfg)
-{
- cfg->escan_info.escan_buf = DHD_OS_PREALLOC(cfg->pub,
- DHD_PREALLOC_WIPHY_ESCAN0, ESCAN_BUF_SIZE);
- if (cfg->escan_info.escan_buf == NULL) {
- WL_ERR(("Failed to alloc ESCAN_BUF\n"));
- return -ENOMEM;
- }
- bzero(cfg->escan_info.escan_buf, ESCAN_BUF_SIZE);
-
- return 0;
-}
-
-static void
-wl_deinit_escan_result_buf(struct bcm_cfg80211 *cfg)
-{
- if (cfg->escan_info.escan_buf != NULL) {
- cfg->escan_info.escan_buf = NULL;
- }
-}
-#endif /* STATIC_WL_PRIV_STRUCT */
-
-static s32 wl_init_priv_mem(struct bcm_cfg80211 *cfg)
-{
- WL_DBG(("Enter \n"));
-
- cfg->scan_results = (void *)kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL);
- if (unlikely(!cfg->scan_results)) {
- WL_ERR(("Scan results alloc failed\n"));
- goto init_priv_mem_out;
- }
- cfg->conf = (void *)kzalloc(sizeof(*cfg->conf), GFP_KERNEL);
- if (unlikely(!cfg->conf)) {
- WL_ERR(("wl_conf alloc failed\n"));
- goto init_priv_mem_out;
- }
- cfg->scan_req_int =
- (void *)kzalloc(sizeof(*cfg->scan_req_int), GFP_KERNEL);
- if (unlikely(!cfg->scan_req_int)) {
- WL_ERR(("Scan req alloc failed\n"));
- goto init_priv_mem_out;
- }
- cfg->ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (unlikely(!cfg->ioctl_buf)) {
- WL_ERR(("Ioctl buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- cfg->escan_ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (unlikely(!cfg->escan_ioctl_buf)) {
- WL_ERR(("Ioctl buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- cfg->extra_buf = (void *)kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);
- if (unlikely(!cfg->extra_buf)) {
- WL_ERR(("Extra buf alloc failed\n"));
- goto init_priv_mem_out;
- }
- cfg->pmk_list = (void *)kzalloc(sizeof(*cfg->pmk_list), GFP_KERNEL);
- if (unlikely(!cfg->pmk_list)) {
- WL_ERR(("pmk list alloc failed\n"));
- goto init_priv_mem_out;
- }
-#if defined(STATIC_WL_PRIV_STRUCT)
- cfg->conn_info = (void *)kzalloc(sizeof(*cfg->conn_info), GFP_KERNEL);
- if (unlikely(!cfg->conn_info)) {
- WL_ERR(("cfg->conn_info alloc failed\n"));
- goto init_priv_mem_out;
- }
- cfg->ie = (void *)kzalloc(sizeof(*cfg->ie), GFP_KERNEL);
- if (unlikely(!cfg->ie)) {
- WL_ERR(("cfg->ie alloc failed\n"));
- goto init_priv_mem_out;
- }
- if (unlikely(wl_init_escan_result_buf(cfg))) {
- WL_ERR(("Failed to init escan resul buf\n"));
- goto init_priv_mem_out;
- }
-#endif /* STATIC_WL_PRIV_STRUCT */
- cfg->afx_hdl = (void *)kzalloc(sizeof(*cfg->afx_hdl), GFP_KERNEL);
- if (unlikely(!cfg->afx_hdl)) {
- WL_ERR(("afx hdl alloc failed\n"));
- goto init_priv_mem_out;
- } else {
- init_completion(&cfg->act_frm_scan);
- init_completion(&cfg->wait_next_af);
-
- INIT_WORK(&cfg->afx_hdl->work, wl_cfg80211_afx_handler);
- }
-#ifdef WLTDLS
- if (cfg->tdls_mgmt_frame) {
- kfree(cfg->tdls_mgmt_frame);
- cfg->tdls_mgmt_frame = NULL;
- }
-#endif /* WLTDLS */
- return 0;
-
-init_priv_mem_out:
- wl_deinit_priv_mem(cfg);
-
- return -ENOMEM;
-}
-
-static void wl_deinit_priv_mem(struct bcm_cfg80211 *cfg)
-{
- kfree(cfg->scan_results);
- cfg->scan_results = NULL;
- kfree(cfg->conf);
- cfg->conf = NULL;
- kfree(cfg->scan_req_int);
- cfg->scan_req_int = NULL;
- kfree(cfg->ioctl_buf);
- cfg->ioctl_buf = NULL;
- kfree(cfg->escan_ioctl_buf);
- cfg->escan_ioctl_buf = NULL;
- kfree(cfg->extra_buf);
- cfg->extra_buf = NULL;
- kfree(cfg->pmk_list);
- cfg->pmk_list = NULL;
-#if defined(STATIC_WL_PRIV_STRUCT)
- kfree(cfg->conn_info);
- cfg->conn_info = NULL;
- kfree(cfg->ie);
- cfg->ie = NULL;
- wl_deinit_escan_result_buf(cfg);
-#endif /* STATIC_WL_PRIV_STRUCT */
- if (cfg->afx_hdl) {
- cancel_work_sync(&cfg->afx_hdl->work);
- kfree(cfg->afx_hdl);
- cfg->afx_hdl = NULL;
- }
-
-}
-
-static s32 wl_create_event_handler(struct bcm_cfg80211 *cfg)
-{
- int ret = 0;
- WL_DBG(("Enter \n"));
-
- /* Allocate workqueue for event */
- if (!cfg->event_workq) {
- cfg->event_workq = alloc_workqueue("dhd_eventd", WQ_MEM_RECLAIM | WQ_HIGHPRI, 0);
- }
-
- if (!cfg->event_workq) {
- ret = -ENOMEM;
- } else {
- INIT_WORK(&cfg->event_work, wl_event_handler);
- }
- return ret;
-}
-
-static void wl_destroy_event_handler(struct bcm_cfg80211 *cfg)
-{
- if (cfg && cfg->event_workq) {
- cancel_work_sync(&cfg->event_work);
- destroy_workqueue(cfg->event_workq);
- cfg->event_workq = NULL;
- }
-}
-
-void wl_terminate_event_handler(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (cfg) {
- wl_destroy_event_handler(cfg);
- wl_flush_eq(cfg);
- }
-}
-
-static void wl_scan_timeout(unsigned long data)
-{
- wl_event_msg_t msg;
- struct bcm_cfg80211 *cfg = (struct bcm_cfg80211 *)data;
- struct wireless_dev *wdev = NULL;
- struct net_device *ndev = NULL;
- struct wl_scan_results *bss_list;
- struct wl_bss_info *bi = NULL;
- s32 i;
- u32 channel;
-#if 0
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
- uint32 prev_memdump_mode = dhdp->memdump_enabled;
-#endif /* DHD_DEBUG && DHD_FW_COREDUMP */
-
- if (!(cfg->scan_request)) {
- WL_ERR(("timer expired but no scan request\n"));
- return;
- }
-
- bss_list = wl_escan_get_buf(cfg, FALSE);
- if (!bss_list) {
- WL_ERR(("bss_list is null. Didn't receive any partial scan results\n"));
- } else {
- WL_ERR(("scanned AP count (%d)\n", bss_list->count));
-
- bi = next_bss(bss_list, bi);
- for_each_bss(bss_list, bi, i) {
- if (bi != NULL && &(bi->chanspec) != NULL && (bi->SSID)) {
- channel = wf_chspec_ctlchan(wl_chspec_driver_to_host(bi->chanspec));
- WL_ERR(("SSID :%s SSID_LEN :%d Channel :%d\n", bi->SSID, bi->SSID_len, channel));
- if (bi->SSID[0] == '\0') {
- WL_ERR(("SSID :%s is null ssid_len:%d ,need return\n", bi->SSID, bi->SSID_len));
- return;
- }
- } else {
- WL_ERR(("SSID or Channel is null\n"));
- return;
- }
- }
- }
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0))
- if (cfg->scan_request->dev)
- wdev = cfg->scan_request->dev->ieee80211_ptr;
-#else
- if (cfg->scan_request)
- wdev = cfg->scan_request->wdev;
-#endif /* LINUX_VERSION < KERNEL_VERSION(3, 6, 0) */
- if (!wdev) {
- WL_ERR(("No wireless_dev present\n"));
- return;
- }
- ndev = wdev_to_wlc_ndev(wdev, cfg);
-
- bzero(&msg, sizeof(wl_event_msg_t));
- WL_ERR(("timer expired\n"));
-#if 0
- if (dhdp->memdump_enabled) {
- dhdp->memdump_enabled = DUMP_MEMFILE;
- dhdp->memdump_type = DUMP_TYPE_SCAN_TIMEOUT;
- dhd_bus_mem_dump(dhdp);
- dhdp->memdump_enabled = prev_memdump_mode;
- }
-#endif /* DHD_DEBUG && DHD_FW_COREDUMP */
- msg.event_type = hton32(WLC_E_ESCAN_RESULT);
- msg.status = hton32(WLC_E_STATUS_TIMEOUT);
- msg.reason = 0xFFFFFFFF;
- wl_cfg80211_event(ndev, &msg, NULL);
-#ifdef CUSTOMER_HW4_DEBUG
- if (!wl_scan_timeout_dbg_enabled)
- wl_scan_timeout_dbg_set();
-#endif /* CUSTOMER_HW4_DEBUG */
-
- // terence 20130729: workaround to fix out of memory in firmware
-// if (dhd_conf_get_chip(dhd_get_pub(ndev)) == BCM43362_CHIP_ID) {
-// WL_ERR(("Send hang event\n"));
-// net_os_send_hang_message(ndev);
-// }
-}
-
-#ifdef DHD_LOSSLESS_ROAMING
-static void wl_del_roam_timeout(struct bcm_cfg80211 *cfg)
-{
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-
- /* restore prec_map to ALLPRIO */
- dhdp->dequeue_prec_map = ALLPRIO;
- if (timer_pending(&cfg->roam_timeout)) {
- del_timer_sync(&cfg->roam_timeout);
- }
-
-}
-
-static void wl_roam_timeout(unsigned long data)
-{
- struct bcm_cfg80211 *cfg = (struct bcm_cfg80211 *)data;
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-
- WL_ERR(("roam timer expired\n"));
-
- /* restore prec_map to ALLPRIO */
- dhdp->dequeue_prec_map = ALLPRIO;
-}
-
-#endif /* DHD_LOSSLESS_ROAMING */
-
-static s32
-wl_cfg80211_netdev_notifier_call(struct notifier_block * nb,
- unsigned long state, void *ptr)
-{
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 11, 0))
- struct net_device *dev = ptr;
-#else
- struct net_device *dev = netdev_notifier_info_to_dev(ptr);
-#endif /* LINUX_VERSION < VERSION(3, 11, 0) */
- struct wireless_dev *wdev = ndev_to_wdev(dev);
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- WL_DBG(("Enter \n"));
-
- if (!wdev || !cfg || dev == bcmcfg_to_prmry_ndev(cfg))
- return NOTIFY_DONE;
-
- switch (state) {
- case NETDEV_DOWN:
- {
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 11, 0))
- int max_wait_timeout = 2;
- int max_wait_count = 100;
- int refcnt = 0;
- unsigned long limit = jiffies + max_wait_timeout * HZ;
- while (work_pending(&wdev->cleanup_work)) {
- if (refcnt%5 == 0) {
- WL_ERR(("[NETDEV_DOWN] wait for "
- "complete of cleanup_work"
- " (%d th)\n", refcnt));
- }
- if (!time_before(jiffies, limit)) {
- WL_ERR(("[NETDEV_DOWN] cleanup_work"
- " of CFG80211 is not"
- " completed in %d sec\n",
- max_wait_timeout));
- break;
- }
- if (refcnt >= max_wait_count) {
- WL_ERR(("[NETDEV_DOWN] cleanup_work"
- " of CFG80211 is not"
- " completed in %d loop\n",
- max_wait_count));
- break;
- }
- set_current_state(TASK_INTERRUPTIBLE);
- (void)schedule_timeout(100);
- set_current_state(TASK_RUNNING);
- refcnt++;
- }
-#endif /* LINUX_VERSION < VERSION(3, 14, 0) */
- break;
- }
- case NETDEV_UNREGISTER:
- /* after calling list_del_rcu(&wdev->list) */
- wl_cfg80211_clear_per_bss_ies(cfg,
- wl_get_bssidx_by_wdev(cfg, wdev));
- wl_dealloc_netinfo_by_wdev(cfg, wdev);
- break;
- case NETDEV_GOING_DOWN:
- /*
- * At NETDEV_DOWN state, wdev_cleanup_work work will be called.
- * In front of door, the function checks whether current scan
- * is working or not. If the scanning is still working,
- * wdev_cleanup_work call WARN_ON and make the scan done forcibly.
- */
- if (wl_get_drv_status(cfg, SCANNING, dev))
- wl_notify_escan_complete(cfg, dev, true, true);
- break;
- }
- return NOTIFY_DONE;
-}
-
-static struct notifier_block wl_cfg80211_netdev_notifier = {
- .notifier_call = wl_cfg80211_netdev_notifier_call,
-};
-
-/*
- * to make sure we won't register the same notifier twice, otherwise a loop is likely to be
- * created in kernel notifier link list (with 'next' pointing to itself)
- */
-static bool wl_cfg80211_netdev_notifier_registered = FALSE;
-
-static void wl_cfg80211_cancel_scan(struct bcm_cfg80211 *cfg)
-{
- struct wireless_dev *wdev = NULL;
- struct net_device *ndev = NULL;
-
- if (!cfg->scan_request)
- return;
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0))
- if (cfg->scan_request->dev)
- wdev = cfg->scan_request->dev->ieee80211_ptr;
-#else
- wdev = cfg->scan_request->wdev;
-#endif /* LINUX_VERSION < KERNEL_VERSION(3, 6, 0) */
-
- if (!wdev) {
- WL_ERR(("No wireless_dev present\n"));
- return;
- }
-
- ndev = wdev_to_wlc_ndev(wdev, cfg);
- wl_notify_escan_complete(cfg, ndev, true, true);
- WL_ERR(("Scan aborted! \n"));
-}
-
-void wl_cfg80211_scan_abort(struct bcm_cfg80211 *cfg)
-{
- wl_scan_params_t *params = NULL;
- s32 params_size = 0;
- s32 err = BCME_OK;
- struct net_device *dev = bcmcfg_to_prmry_ndev(cfg);
- if (!in_atomic()) {
- /* Our scan params only need space for 1 channel and 0 ssids */
- params = wl_cfg80211_scan_alloc_params(cfg, -1, 0, ¶ms_size);
- if (params == NULL) {
- WL_ERR(("scan params allocation failed \n"));
- err = -ENOMEM;
- } else {
- /* Do a scan abort to stop the driver's scan engine */
- err = wldev_ioctl_set(dev, WLC_SCAN, params, params_size);
- if (err < 0) {
- WL_ERR(("scan abort failed \n"));
- }
- kfree(params);
- }
- }
-#ifdef WLTDLS
- if (cfg->tdls_mgmt_frame) {
- kfree(cfg->tdls_mgmt_frame);
- cfg->tdls_mgmt_frame = NULL;
- }
-#endif /* WLTDLS */
-}
-
-static s32 wl_notify_escan_complete(struct bcm_cfg80211 *cfg,
- struct net_device *ndev,
- bool aborted, bool fw_abort)
-{
- s32 err = BCME_OK;
- unsigned long flags;
- struct net_device *dev;
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- struct cfg80211_scan_info info;
- info.aborted = aborted;
-#endif
-
- WL_DBG(("Enter \n"));
- BCM_REFERENCE(dhdp);
-
- mutex_lock(&cfg->scan_complete);
-
- if (!ndev) {
- WL_ERR(("ndev is null\n"));
- err = BCME_ERROR;
- goto out;
- }
-
- if (cfg->escan_info.ndev != ndev) {
- WL_ERR(("ndev is different %p %p\n", cfg->escan_info.ndev, ndev));
- err = BCME_ERROR;
- goto out;
- }
-
- if (cfg->scan_request) {
- dev = bcmcfg_to_prmry_ndev(cfg);
-#if defined(WL_ENABLE_P2P_IF)
- if (cfg->scan_request->dev != cfg->p2p_net)
- dev = cfg->scan_request->dev;
-#elif defined(WL_CFG80211_P2P_DEV_IF)
- if (cfg->scan_request->wdev->iftype != NL80211_IFTYPE_P2P_DEVICE)
- dev = cfg->scan_request->wdev->netdev;
-#endif /* WL_ENABLE_P2P_IF */
- }
- else {
- WL_DBG(("cfg->scan_request is NULL may be internal scan."
- "doing scan_abort for ndev %p primary %p",
- ndev, bcmcfg_to_prmry_ndev(cfg)));
- dev = ndev;
- }
- if (fw_abort && !in_atomic())
- wl_cfg80211_scan_abort(cfg);
- if (timer_pending(&cfg->scan_timeout))
- del_timer_sync(&cfg->scan_timeout);
-#if defined(ESCAN_RESULT_PATCH)
- if (likely(cfg->scan_request)) {
- cfg->bss_list = wl_escan_get_buf(cfg, aborted);
- wl_inform_bss(cfg);
- }
-#endif /* ESCAN_RESULT_PATCH */
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
-#ifdef WL_SCHED_SCAN
- if (cfg->sched_scan_req && !cfg->scan_request) {
- WL_PNO((">>> REPORTING SCHED SCAN RESULTS \n"));
- if (!aborted)
- cfg80211_sched_scan_results(cfg->sched_scan_req->wiphy);
-
- DBG_EVENT_LOG(dhdp, WIFI_EVENT_DRIVER_PNO_SCAN_COMPLETE);
- cfg->sched_scan_running = FALSE;
- }
-#endif /* WL_SCHED_SCAN */
- if (likely(cfg->scan_request)) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- cfg80211_scan_done(cfg->scan_request, &info);
-#else
- cfg80211_scan_done(cfg->scan_request, aborted);
-#endif
- cfg->scan_request = NULL;
- DHD_OS_SCAN_WAKE_UNLOCK((dhd_pub_t *)(cfg->pub));
- DHD_ENABLE_RUNTIME_PM((dhd_pub_t *)(cfg->pub));
- }
- if (p2p_is_on(cfg))
- wl_clr_p2p_status(cfg, SCANNING);
- wl_clr_drv_status(cfg, SCANNING, dev);
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
-
-out:
- mutex_unlock(&cfg->scan_complete);
- return err;
-}
-
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
-#ifndef WL_DRV_AVOID_SCANCACHE
-static void
-wl_cfg80211_find_removal_candidate(wl_bss_info_t *bss, removal_element_t *candidate)
-{
- int idx;
- for (idx = 0; idx < BUF_OVERFLOW_MGMT_COUNT; idx++) {
- int len = BUF_OVERFLOW_MGMT_COUNT - idx - 1;
- if (bss->RSSI < candidate[idx].RSSI) {
- if (len)
- memcpy(&candidate[idx + 1], &candidate[idx],
- sizeof(removal_element_t) * len);
- candidate[idx].RSSI = bss->RSSI;
- candidate[idx].length = bss->length;
- memcpy(&candidate[idx].BSSID, &bss->BSSID, ETHER_ADDR_LEN);
- return;
- }
- }
-}
-
-static void
-wl_cfg80211_remove_lowRSSI_info(wl_scan_results_t *list, removal_element_t *candidate,
- wl_bss_info_t *bi)
-{
- int idx1, idx2;
- int total_delete_len = 0;
- for (idx1 = 0; idx1 < BUF_OVERFLOW_MGMT_COUNT; idx1++) {
- int cur_len = WL_SCAN_RESULTS_FIXED_SIZE;
- wl_bss_info_t *bss = NULL;
- if (candidate[idx1].RSSI >= bi->RSSI)
- continue;
- for (idx2 = 0; idx2 < list->count; idx2++) {
- bss = bss ? (wl_bss_info_t *)((uintptr)bss + dtoh32(bss->length)) :
- list->bss_info;
- if (!bcmp(&candidate[idx1].BSSID, &bss->BSSID, ETHER_ADDR_LEN) &&
- candidate[idx1].RSSI == bss->RSSI &&
- candidate[idx1].length == dtoh32(bss->length)) {
- u32 delete_len = dtoh32(bss->length);
- WL_DBG(("delete scan info of " MACDBG " to add new AP\n",
- MAC2STRDBG(bss->BSSID.octet)));
- if (idx2 < list->count -1) {
- memmove((u8 *)bss, (u8 *)bss + delete_len,
- list->buflen - cur_len - delete_len);
- }
- list->buflen -= delete_len;
- list->count--;
- total_delete_len += delete_len;
- /* if delete_len is greater than or equal to result length */
- if (total_delete_len >= bi->length) {
- return;
- }
- break;
- }
- cur_len += dtoh32(bss->length);
- }
- }
-}
-#endif /* WL_DRV_AVOID_SCANCACHE */
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
-#ifdef WL_DRV_AVOID_SCANCACHE
-static u32 wl_p2p_find_peer_channel(struct bcm_cfg80211 *cfg, s32 status, wl_bss_info_t *bi,
- u32 bi_length)
-{
- u32 ret;
- u8 *p2p_dev_addr = NULL;
-
- ret = wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL);
- if (!ret) {
- return ret;
- }
- if (status == WLC_E_STATUS_PARTIAL) {
- p2p_dev_addr = wl_cfgp2p_retreive_p2p_dev_addr(bi, bi_length);
- if (p2p_dev_addr && !memcmp(p2p_dev_addr,
- cfg->afx_hdl->tx_dst_addr.octet, ETHER_ADDR_LEN)) {
- s32 channel = wf_chspec_ctlchan(
- wl_chspec_driver_to_host(bi->chanspec));
-
- if ((channel > MAXCHANNEL) || (channel <= 0))
- channel = WL_INVALID;
- else
- WL_ERR(("ACTION FRAME SCAN : Peer " MACDBG " found,"
- " channel : %d\n",
- MAC2STRDBG(cfg->afx_hdl->tx_dst_addr.octet),
- channel));
-
- wl_clr_p2p_status(cfg, SCANNING);
- cfg->afx_hdl->peer_chan = channel;
- complete(&cfg->act_frm_scan);
- }
- } else {
- WL_INFORM(("ACTION FRAME SCAN DONE\n"));
- wl_clr_p2p_status(cfg, SCANNING);
- wl_clr_drv_status(cfg, SCANNING, cfg->afx_hdl->dev);
- if (cfg->afx_hdl->peer_chan == WL_INVALID)
- complete(&cfg->act_frm_scan);
- }
-
- return ret;
-}
-
-static s32 wl_escan_without_scan_cache(struct bcm_cfg80211 *cfg, wl_escan_result_t *escan_result,
- struct net_device *ndev, const wl_event_msg_t *e, s32 status)
-{
- s32 err = BCME_OK;
- wl_bss_info_t *bi;
- u32 bi_length;
- bool aborted = false;
- bool fw_abort = false;
- bool notify_escan_complete = false;
-
- if (wl_escan_check_sync_id(status, escan_result->sync_id,
- cfg->escan_info.cur_sync_id) < 0) {
- goto exit;
- }
-
- wl_escan_print_sync_id(status, escan_result->sync_id,
- cfg->escan_info.cur_sync_id);
-
- if (!(status == WLC_E_STATUS_TIMEOUT) || !(status == WLC_E_STATUS_PARTIAL)) {
- cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- }
-
- if ((likely(cfg->scan_request)) || (cfg->sched_scan_running)) {
- notify_escan_complete = true;
- }
-
- if (status == WLC_E_STATUS_PARTIAL) {
- WL_INFORM(("WLC_E_STATUS_PARTIAL \n"));
- DBG_EVENT_LOG((dhd_pub_t *)cfg->pub, WIFI_EVENT_DRIVER_SCAN_RESULT_FOUND);
- if ((!escan_result) || (dtoh16(escan_result->bss_count) != 1)) {
- WL_ERR(("Invalid escan result (NULL pointer) or invalid bss_count\n"));
- goto exit;
- }
-
- bi = escan_result->bss_info;
- bi_length = dtoh32(bi->length);
- if ((!bi) ||
- (bi_length != (dtoh32(escan_result->buflen) - WL_ESCAN_RESULTS_FIXED_SIZE))) {
- WL_ERR(("Invalid escan bss info (NULL pointer)"
- "or invalid bss_info length\n"));
- goto exit;
- }
-
- if (!(bcmcfg_to_wiphy(cfg)->interface_modes & BIT(NL80211_IFTYPE_ADHOC))) {
- if (dtoh16(bi->capability) & DOT11_CAP_IBSS) {
- WL_DBG(("Ignoring IBSS result\n"));
- goto exit;
- }
- }
-
- if (wl_p2p_find_peer_channel(cfg, status, bi, bi_length)) {
- goto exit;
- } else {
- if (scan_req_match(cfg)) {
- /* p2p scan && allow only probe response */
- if ((cfg->p2p->search_state != WL_P2P_DISC_ST_SCAN) &&
- (bi->flags & WL_BSS_FLAGS_FROM_BEACON))
- goto exit;
- }
- err = wl_inform_single_bss(cfg, bi, false);
-
- /*
- * !Broadcast && number of ssid = 1 && number of channels =1
- * means specific scan to association
- */
- if (wl_cfgp2p_is_p2p_specific_scan(cfg->scan_request)) {
- WL_ERR(("P2P assoc scan fast aborted.\n"));
- aborted = false;
- fw_abort = true;
- }
- /* Directly exit from function here and
- * avoid sending notify completion to cfg80211
- */
- goto exit;
- }
- } else if (status == WLC_E_STATUS_SUCCESS) {
- if (wl_p2p_find_peer_channel(cfg, status, NULL, 0)) {
- goto exit;
- }
- WL_INFORM(("ESCAN COMPLETED\n"));
- DBG_EVENT_LOG((dhd_pub_t *)cfg->pub, WIFI_EVENT_DRIVER_SCAN_COMPLETE);
-
- /* Update escan complete status */
- aborted = false;
- fw_abort = false;
-
-#ifdef CUSTOMER_HW4_DEBUG
- if (wl_scan_timeout_dbg_enabled)
- wl_scan_timeout_dbg_clear();
-#endif /* CUSTOMER_HW4_DEBUG */
- } else if ((status == WLC_E_STATUS_ABORT) || (status == WLC_E_STATUS_NEWSCAN) ||
- (status == WLC_E_STATUS_11HQUIET) || (status == WLC_E_STATUS_CS_ABORT) ||
- (status == WLC_E_STATUS_NEWASSOC)) {
- /* Handle all cases of scan abort */
-
- WL_DBG(("ESCAN ABORT reason: %d\n", status));
- if (wl_p2p_find_peer_channel(cfg, status, NULL, 0)) {
- goto exit;
- }
- WL_INFORM(("ESCAN ABORTED\n"));
-
- /* Update escan complete status */
- aborted = true;
- fw_abort = false;
-
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- WL_ERR(("WLC_E_STATUS_TIMEOUT : scan_request[%p]\n", cfg->scan_request));
- WL_ERR(("reason[0x%x]\n", e->reason));
- if (e->reason == 0xFFFFFFFF) {
- /* Update escan complete status */
- aborted = true;
- fw_abort = true;
- }
- } else {
- WL_ERR(("unexpected Escan Event %d : abort\n", status));
-
- if (wl_p2p_find_peer_channel(cfg, status, NULL, 0)) {
- goto exit;
- }
- /* Update escan complete status */
- aborted = true;
- fw_abort = false;
- }
-
- /* Notify escan complete status */
- if (notify_escan_complete) {
- wl_notify_escan_complete(cfg, ndev, aborted, fw_abort);
- }
-
-exit:
- return err;
-
-}
-#endif /* WL_DRV_AVOID_SCANCACHE */
-static s32 wl_escan_handler(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = BCME_OK;
- s32 status = ntoh32(e->status);
- wl_escan_result_t *escan_result;
- struct net_device *ndev = NULL;
-#ifndef WL_DRV_AVOID_SCANCACHE
- wl_bss_info_t *bi;
- u32 bi_length;
- wifi_p2p_ie_t * p2p_ie;
- u8 *p2p_dev_addr = NULL;
- wl_scan_results_t *list;
- wl_bss_info_t *bss = NULL;
- u32 i;
-#endif /* WL_DRV_AVOID_SCANCACHE */
- u16 channel;
- struct ieee80211_supported_band *band;
-
- WL_DBG((" enter event type : %d, status : %d \n",
- ntoh32(e->event_type), ntoh32(e->status)));
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- mutex_lock(&cfg->usr_sync);
- /* P2P SCAN is coming from primary interface */
- if (wl_get_p2p_status(cfg, SCANNING)) {
- if (wl_get_drv_status_all(cfg, SENDING_ACT_FRM))
- ndev = cfg->afx_hdl->dev;
- else
- ndev = cfg->escan_info.ndev;
-
- }
- if (!ndev || (!wl_get_drv_status(cfg, SCANNING, ndev) && !cfg->sched_scan_running)) {
- WL_ERR(("escan is not ready ndev %p drv_status 0x%x e_type %d e_states %d\n",
- ndev, wl_get_drv_status(cfg, SCANNING, ndev),
- ntoh32(e->event_type), ntoh32(e->status)));
- goto exit;
- }
- escan_result = (wl_escan_result_t *)data;
-
-#ifndef WL_DRV_AVOID_SCANCACHE
- if (status == WLC_E_STATUS_PARTIAL) {
- WL_INFORM(("WLC_E_STATUS_PARTIAL \n"));
- DBG_EVENT_LOG((dhd_pub_t *)cfg->pub, WIFI_EVENT_DRIVER_SCAN_RESULT_FOUND);
- if (!escan_result) {
- WL_ERR(("Invalid escan result (NULL pointer)\n"));
- goto exit;
- }
- if ((dtoh32(escan_result->buflen) > (int)ESCAN_BUF_SIZE) ||
- (dtoh32(escan_result->buflen) < sizeof(wl_escan_result_t))) {
- WL_ERR(("Invalid escan buffer len:%d\n", dtoh32(escan_result->buflen)));
- goto exit;
- }
- if (dtoh16(escan_result->bss_count) != 1) {
- WL_ERR(("Invalid bss_count %d: ignoring\n", escan_result->bss_count));
- goto exit;
- }
- bi = escan_result->bss_info;
- if (!bi) {
- WL_ERR(("Invalid escan bss info (NULL pointer)\n"));
- goto exit;
- }
- bi_length = dtoh32(bi->length);
- if (bi_length != (dtoh32(escan_result->buflen) - WL_ESCAN_RESULTS_FIXED_SIZE)) {
- WL_ERR(("Invalid bss_info length %d: ignoring\n", bi_length));
- goto exit;
- }
-
- /* +++++ terence 20130524: skip invalid bss */
- channel =
- bi->ctl_ch ? bi->ctl_ch : CHSPEC_CHANNEL(wl_chspec_driver_to_host(bi->chanspec));
- if (channel <= CH_MAX_2G_CHANNEL)
- band = bcmcfg_to_wiphy(cfg)->bands[IEEE80211_BAND_2GHZ];
- else
- band = bcmcfg_to_wiphy(cfg)->bands[IEEE80211_BAND_5GHZ];
- if (!band) {
- WL_ERR(("No valid band\n"));
- goto exit;
- }
- if (!dhd_conf_match_channel(cfg->pub, channel))
- goto exit;
- /* ----- terence 20130524: skip invalid bss */
-
- if (wl_escan_check_sync_id(status, escan_result->sync_id,
- cfg->escan_info.cur_sync_id) < 0)
- goto exit;
-
- if (!(bcmcfg_to_wiphy(cfg)->interface_modes & BIT(NL80211_IFTYPE_ADHOC))) {
- if (dtoh16(bi->capability) & DOT11_CAP_IBSS) {
- WL_DBG(("Ignoring IBSS result\n"));
- goto exit;
- }
- }
-
- if (wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL)) {
- p2p_dev_addr = wl_cfgp2p_retreive_p2p_dev_addr(bi, bi_length);
- if (p2p_dev_addr && !memcmp(p2p_dev_addr,
- cfg->afx_hdl->tx_dst_addr.octet, ETHER_ADDR_LEN)) {
- s32 channel = wf_chspec_ctlchan(
- wl_chspec_driver_to_host(bi->chanspec));
-
- if ((channel > MAXCHANNEL) || (channel <= 0))
- channel = WL_INVALID;
- else
- WL_ERR(("ACTION FRAME SCAN : Peer " MACDBG " found,"
- " channel : %d\n",
- MAC2STRDBG(cfg->afx_hdl->tx_dst_addr.octet),
- channel));
-
- wl_clr_p2p_status(cfg, SCANNING);
- cfg->afx_hdl->peer_chan = channel;
- complete(&cfg->act_frm_scan);
- goto exit;
- }
-
- } else {
- int cur_len = WL_SCAN_RESULTS_FIXED_SIZE;
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- removal_element_t candidate[BUF_OVERFLOW_MGMT_COUNT];
- int remove_lower_rssi = FALSE;
-
- bzero(candidate, sizeof(removal_element_t)*BUF_OVERFLOW_MGMT_COUNT);
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
- list = wl_escan_get_buf(cfg, FALSE);
- if (scan_req_match(cfg)) {
- /* p2p scan && allow only probe response */
- if ((cfg->p2p->search_state != WL_P2P_DISC_ST_SCAN) &&
- (bi->flags & WL_BSS_FLAGS_FROM_BEACON))
- goto exit;
- if ((p2p_ie = wl_cfgp2p_find_p2pie(((u8 *) bi) + bi->ie_offset,
- bi->ie_length)) == NULL) {
- WL_ERR(("Couldn't find P2PIE in probe"
- " response/beacon\n"));
- goto exit;
- }
- }
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- if (bi_length > ESCAN_BUF_SIZE - list->buflen)
- remove_lower_rssi = TRUE;
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
- WL_SCAN(("%s("MACDBG") RSSI %d flags 0x%x length %d\n", bi->SSID,
- MAC2STRDBG(bi->BSSID.octet), bi->RSSI, bi->flags, bi->length));
- for (i = 0; i < list->count; i++) {
- bss = bss ? (wl_bss_info_t *)((uintptr)bss + dtoh32(bss->length))
- : list->bss_info;
- if (!bss) {
- WL_ERR(("bss is NULL\n"));
- goto exit;
- }
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- WL_TRACE(("%s("MACDBG"), i=%d bss: RSSI %d list->count %d\n",
- bss->SSID, MAC2STRDBG(bss->BSSID.octet),
- i, bss->RSSI, list->count));
-
- if (remove_lower_rssi)
- wl_cfg80211_find_removal_candidate(bss, candidate);
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
- if (!bcmp(&bi->BSSID, &bss->BSSID, ETHER_ADDR_LEN) &&
- (CHSPEC_BAND(wl_chspec_driver_to_host(bi->chanspec))
- == CHSPEC_BAND(wl_chspec_driver_to_host(bss->chanspec))) &&
- bi->SSID_len == bss->SSID_len &&
- !bcmp(bi->SSID, bss->SSID, bi->SSID_len)) {
-
- /* do not allow beacon data to update
- *the data recd from a probe response
- */
- if (!(bss->flags & WL_BSS_FLAGS_FROM_BEACON) &&
- (bi->flags & WL_BSS_FLAGS_FROM_BEACON))
- goto exit;
-
- WL_SCAN(("%s("MACDBG"), i=%d prev: RSSI %d"
- " flags 0x%x, new: RSSI %d flags 0x%x\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet), i,
- bss->RSSI, bss->flags, bi->RSSI, bi->flags));
-
- if ((bss->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) ==
- (bi->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL)) {
- /* preserve max RSSI if the measurements are
- * both on-channel or both off-channel
- */
- WL_SCAN(("%s("MACDBG"), same onchan"
- ", RSSI: prev %d new %d\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet),
- bss->RSSI, bi->RSSI));
- bi->RSSI = MAX(bss->RSSI, bi->RSSI);
- } else if ((bss->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) &&
- (bi->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) == 0) {
- /* preserve the on-channel rssi measurement
- * if the new measurement is off channel
- */
- WL_SCAN(("%s("MACDBG"), prev onchan"
- ", RSSI: prev %d new %d\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet),
- bss->RSSI, bi->RSSI));
- bi->RSSI = bss->RSSI;
- bi->flags |= WL_BSS_FLAGS_RSSI_ONCHANNEL;
- }
- if (dtoh32(bss->length) != bi_length) {
- u32 prev_len = dtoh32(bss->length);
-
- WL_SCAN(("bss info replacement"
- " is occured(bcast:%d->probresp%d)\n",
- bss->ie_length, bi->ie_length));
- WL_SCAN(("%s("MACDBG"), replacement!(%d -> %d)\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet),
- prev_len, bi_length));
-
- if (list->buflen - prev_len + bi_length
- > ESCAN_BUF_SIZE) {
- WL_ERR(("Buffer is too small: keep the"
- " previous result of this AP\n"));
- /* Only update RSSI */
- bss->RSSI = bi->RSSI;
- bss->flags |= (bi->flags
- & WL_BSS_FLAGS_RSSI_ONCHANNEL);
- goto exit;
- }
-
- if (i < list->count - 1) {
- /* memory copy required by this case only */
- memmove((u8 *)bss + bi_length,
- (u8 *)bss + prev_len,
- list->buflen - cur_len - prev_len);
- }
- list->buflen -= prev_len;
- list->buflen += bi_length;
- }
- list->version = dtoh32(bi->version);
- memcpy((u8 *)bss, (u8 *)bi, bi_length);
- goto exit;
- }
- cur_len += dtoh32(bss->length);
- }
- if (bi_length > ESCAN_BUF_SIZE - list->buflen) {
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- wl_cfg80211_remove_lowRSSI_info(list, candidate, bi);
- if (bi_length > ESCAN_BUF_SIZE - list->buflen) {
- WL_DBG(("RSSI(" MACDBG ") is too low(%d) to add Buffer\n",
- MAC2STRDBG(bi->BSSID.octet), bi->RSSI));
- goto exit;
- }
-#else
- WL_ERR(("Buffer is too small: ignoring\n"));
- goto exit;
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
- }
-
- memcpy(&(((char *)list)[list->buflen]), bi, bi_length);
- list->version = dtoh32(bi->version);
- list->buflen += bi_length;
- list->count++;
-
- /*
- * !Broadcast && number of ssid = 1 && number of channels =1
- * means specific scan to association
- */
- if (wl_cfgp2p_is_p2p_specific_scan(cfg->scan_request)) {
- WL_ERR(("P2P assoc scan fast aborted.\n"));
- wl_notify_escan_complete(cfg, cfg->escan_info.ndev, false, true);
- goto exit;
- }
- }
- }
- else if (status == WLC_E_STATUS_SUCCESS) {
- cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- wl_escan_print_sync_id(status, cfg->escan_info.cur_sync_id,
- escan_result->sync_id);
-
- if (wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL)) {
- WL_INFORM(("ACTION FRAME SCAN DONE\n"));
- wl_clr_p2p_status(cfg, SCANNING);
- wl_clr_drv_status(cfg, SCANNING, cfg->afx_hdl->dev);
- if (cfg->afx_hdl->peer_chan == WL_INVALID)
- complete(&cfg->act_frm_scan);
- } else if ((likely(cfg->scan_request)) || (cfg->sched_scan_running)) {
- WL_INFORM(("ESCAN COMPLETED\n"));
- DBG_EVENT_LOG((dhd_pub_t *)cfg->pub, WIFI_EVENT_DRIVER_SCAN_COMPLETE);
- cfg->bss_list = wl_escan_get_buf(cfg, FALSE);
- if (!scan_req_match(cfg)) {
- WL_TRACE_HW4(("SCAN COMPLETED: scanned AP count=%d\n",
- cfg->bss_list->count));
- }
- wl_inform_bss(cfg);
- wl_notify_escan_complete(cfg, ndev, false, false);
- }
- wl_escan_increment_sync_id(cfg, SCAN_BUF_NEXT);
-#ifdef CUSTOMER_HW4_DEBUG
- if (wl_scan_timeout_dbg_enabled)
- wl_scan_timeout_dbg_clear();
-#endif /* CUSTOMER_HW4_DEBUG */
- } else if ((status == WLC_E_STATUS_ABORT) || (status == WLC_E_STATUS_NEWSCAN) ||
- (status == WLC_E_STATUS_11HQUIET) || (status == WLC_E_STATUS_CS_ABORT) ||
- (status == WLC_E_STATUS_NEWASSOC)) {
- /* Handle all cases of scan abort */
- cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- wl_escan_print_sync_id(status, escan_result->sync_id,
- cfg->escan_info.cur_sync_id);
- WL_DBG(("ESCAN ABORT reason: %d\n", status));
- if (wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL)) {
- WL_INFORM(("ACTION FRAME SCAN DONE\n"));
- wl_clr_drv_status(cfg, SCANNING, cfg->afx_hdl->dev);
- wl_clr_p2p_status(cfg, SCANNING);
- if (cfg->afx_hdl->peer_chan == WL_INVALID)
- complete(&cfg->act_frm_scan);
- } else if ((likely(cfg->scan_request)) || (cfg->sched_scan_running)) {
- WL_INFORM(("ESCAN ABORTED\n"));
- cfg->bss_list = wl_escan_get_buf(cfg, TRUE);
- if (!scan_req_match(cfg)) {
- WL_TRACE_HW4(("SCAN ABORTED: scanned AP count=%d\n",
- cfg->bss_list->count));
- }
- wl_inform_bss(cfg);
- wl_notify_escan_complete(cfg, ndev, true, false);
- } else {
- /* If there is no pending host initiated scan, do nothing */
- WL_DBG(("ESCAN ABORT: No pending scans. Ignoring event.\n"));
- }
- wl_escan_increment_sync_id(cfg, SCAN_BUF_CNT);
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- WL_ERR(("WLC_E_STATUS_TIMEOUT : scan_request[%p]\n", cfg->scan_request));
- WL_ERR(("reason[0x%x]\n", e->reason));
- if (e->reason == 0xFFFFFFFF) {
- wl_notify_escan_complete(cfg, cfg->escan_info.ndev, true, true);
- }
- } else {
- WL_ERR(("unexpected Escan Event %d : abort\n", status));
- cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- wl_escan_print_sync_id(status, escan_result->sync_id,
- cfg->escan_info.cur_sync_id);
- if (wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL)) {
- WL_INFORM(("ACTION FRAME SCAN DONE\n"));
- wl_clr_p2p_status(cfg, SCANNING);
- wl_clr_drv_status(cfg, SCANNING, cfg->afx_hdl->dev);
- if (cfg->afx_hdl->peer_chan == WL_INVALID)
- complete(&cfg->act_frm_scan);
- } else if ((likely(cfg->scan_request)) || (cfg->sched_scan_running)) {
- cfg->bss_list = wl_escan_get_buf(cfg, TRUE);
- if (!scan_req_match(cfg)) {
- WL_TRACE_HW4(("SCAN ABORTED(UNEXPECTED): "
- "scanned AP count=%d\n",
- cfg->bss_list->count));
- }
- wl_inform_bss(cfg);
- wl_notify_escan_complete(cfg, ndev, true, false);
- }
- wl_escan_increment_sync_id(cfg, 2);
- }
-#else /* WL_DRV_AVOID_SCANCACHE */
- err = wl_escan_without_scan_cache(cfg, escan_result, ndev, e, status);
-#endif /* WL_DRV_AVOID_SCANCACHE */
-exit:
- mutex_unlock(&cfg->usr_sync);
- return err;
-}
-
-static void wl_cfg80211_concurrent_roam(struct bcm_cfg80211 *cfg, int enable)
-{
- u32 connected_cnt = wl_get_drv_status_all(cfg, CONNECTED);
- bool p2p_connected = wl_cfgp2p_vif_created(cfg);
- struct net_info *iter, *next;
-
- if (!(cfg->roam_flags & WL_ROAM_OFF_ON_CONCURRENT))
- return;
-
- WL_DBG(("roam off:%d p2p_connected:%d connected_cnt:%d \n",
- enable, p2p_connected, connected_cnt));
- /* Disable FW roam when we have a concurrent P2P connection */
- if (enable && p2p_connected && connected_cnt > 1) {
-
- /* Mark it as to be reverted */
- cfg->roam_flags |= WL_ROAM_REVERT_STATUS;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev && iter->wdev &&
- iter->wdev->iftype == NL80211_IFTYPE_STATION) {
- if (wldev_iovar_setint(iter->ndev, "roam_off", TRUE)
- == BCME_OK) {
- iter->roam_off = TRUE;
- }
- else {
- WL_ERR(("error to enable roam_off\n"));
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- }
- else if (!enable && (cfg->roam_flags & WL_ROAM_REVERT_STATUS)) {
- cfg->roam_flags &= ~WL_ROAM_REVERT_STATUS;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev && iter->wdev &&
- iter->wdev->iftype == NL80211_IFTYPE_STATION) {
- if (iter->roam_off != WL_INVALID) {
- if (wldev_iovar_setint(iter->ndev, "roam_off", FALSE)
- == BCME_OK) {
- iter->roam_off = FALSE;
- }
- else {
- WL_ERR(("error to disable roam_off\n"));
- }
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- }
-
- return;
-}
-
-static void wl_cfg80211_determine_vsdb_mode(struct bcm_cfg80211 *cfg)
-{
- struct net_info *iter, *next;
- u32 ctl_chan = 0;
- u32 chanspec = 0;
- u32 pre_ctl_chan = 0;
- u32 connected_cnt = wl_get_drv_status_all(cfg, CONNECTED);
- cfg->vsdb_mode = false;
-
- if (connected_cnt <= 1) {
- return;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- for_each_ndev(cfg, iter, next) {
- /* p2p discovery iface ndev could be null */
- if (iter->ndev) {
- chanspec = 0;
- ctl_chan = 0;
- if (wl_get_drv_status(cfg, CONNECTED, iter->ndev)) {
- if (wldev_iovar_getint(iter->ndev, "chanspec",
- (s32 *)&chanspec) == BCME_OK) {
- chanspec = wl_chspec_driver_to_host(chanspec);
- ctl_chan = wf_chspec_ctlchan(chanspec);
- wl_update_prof(cfg, iter->ndev, NULL,
- &ctl_chan, WL_PROF_CHAN);
- }
- if (!cfg->vsdb_mode) {
- if (!pre_ctl_chan && ctl_chan)
- pre_ctl_chan = ctl_chan;
- else if (pre_ctl_chan && (pre_ctl_chan != ctl_chan)) {
- cfg->vsdb_mode = true;
- }
- }
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- printf("%s concurrency is enabled\n", cfg->vsdb_mode ? "Multi Channel" : "Same Channel");
- return;
-}
-
-#if defined(DISABLE_FRAMEBURST_VSDB) && defined(USE_WFA_CERT_CONF)
-extern int g_frameburst;
-#endif /* DISABLE_FRAMEBURST_VSDB && USE_WFA_CERT_CONF */
-
-static s32 wl_notifier_change_state(struct bcm_cfg80211 *cfg, struct net_info *_net_info,
- enum wl_status state, bool set)
-{
- s32 pm = PM_FAST;
- s32 err = BCME_OK;
- u32 mode;
- u32 chan = 0;
- struct net_device *primary_dev = bcmcfg_to_prmry_ndev(cfg);
- dhd_pub_t *dhd = cfg->pub;
-#ifdef RTT_SUPPORT
- rtt_status_info_t *rtt_status;
-#endif /* RTT_SUPPORT */
- if (dhd->busstate == DHD_BUS_DOWN) {
- WL_ERR(("%s : busstate is DHD_BUS_DOWN!\n", __FUNCTION__));
- return 0;
- }
- WL_DBG(("Enter state %d set %d _net_info->pm_restore %d iface %s\n",
- state, set, _net_info->pm_restore, _net_info->ndev->name));
-
- if (state != WL_STATUS_CONNECTED)
- return 0;
- mode = wl_get_mode_by_netdev(cfg, _net_info->ndev);
- if (set) {
- wl_cfg80211_concurrent_roam(cfg, 1);
- wl_cfg80211_determine_vsdb_mode(cfg);
- if (mode == WL_MODE_AP) {
- if (wl_add_remove_eventmsg(primary_dev, WLC_E_P2P_PROBREQ_MSG, false))
- WL_ERR((" failed to unset WLC_E_P2P_PROPREQ_MSG\n"));
- }
- pm = PM_OFF;
- if ((err = wldev_ioctl_set(_net_info->ndev, WLC_SET_PM, &pm,
- sizeof(pm))) != 0) {
- if (err == -ENODEV)
- WL_DBG(("%s:netdev not ready\n",
- _net_info->ndev->name));
- else
- WL_ERR(("%s:error (%d)\n",
- _net_info->ndev->name, err));
-
- wl_cfg80211_update_power_mode(_net_info->ndev);
- }
- wl_add_remove_pm_enable_work(cfg, WL_PM_WORKQ_SHORT);
-
- } else { /* clear */
- chan = 0;
- /* clear chan information when the net device is disconnected */
- wl_update_prof(cfg, _net_info->ndev, NULL, &chan, WL_PROF_CHAN);
- wl_cfg80211_determine_vsdb_mode(cfg);
- if (primary_dev == _net_info->ndev) {
- pm = PM_FAST;
-#ifdef RTT_SUPPORT
- rtt_status = GET_RTTSTATE(dhd);
- if (rtt_status->status != RTT_ENABLED) {
-#endif /* RTT_SUPPORT */
- if (dhd_conf_get_pm(dhd) >= 0)
- pm = dhd_conf_get_pm(dhd);
- if ((err = wldev_ioctl_set(_net_info->ndev, WLC_SET_PM, &pm,
- sizeof(pm))) != 0) {
- if (err == -ENODEV)
- WL_DBG(("%s:netdev not ready\n",
- _net_info->ndev->name));
- else
- WL_ERR(("%s:error (%d)\n",
- _net_info->ndev->name, err));
-
- wl_cfg80211_update_power_mode(_net_info->ndev);
- }
-#ifdef RTT_SUPPORT
- }
-#endif /* RTT_SUPPORT */
- }
- wl_cfg80211_concurrent_roam(cfg, 0);
-
- }
- return err;
-}
-static s32 wl_init_scan(struct bcm_cfg80211 *cfg)
-{
- int err = 0;
-
- cfg->evt_handler[WLC_E_ESCAN_RESULT] = wl_escan_handler;
- cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
- wl_escan_init_sync_id(cfg);
-
- /* Init scan_timeout timer */
- init_timer(&cfg->scan_timeout);
- cfg->scan_timeout.data = (unsigned long) cfg;
- cfg->scan_timeout.function = wl_scan_timeout;
-
- return err;
-}
-
-#ifdef DHD_LOSSLESS_ROAMING
-static s32 wl_init_roam_timeout(struct bcm_cfg80211 *cfg)
-{
- int err = 0;
-
- /* Init roam timer */
- init_timer(&cfg->roam_timeout);
- cfg->roam_timeout.data = (unsigned long) cfg;
- cfg->roam_timeout.function = wl_roam_timeout;
-
- return err;
-}
-#endif /* DHD_LOSSLESS_ROAMING */
-
-static s32 wl_init_priv(struct bcm_cfg80211 *cfg)
-{
- struct wiphy *wiphy = bcmcfg_to_wiphy(cfg);
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- s32 err = 0;
-
- cfg->scan_request = NULL;
- cfg->pwr_save = !!(wiphy->flags & WIPHY_FLAG_PS_ON_BY_DEFAULT);
-#ifdef DISABLE_BUILTIN_ROAM
- cfg->roam_on = false;
-#else
- cfg->roam_on = true;
-#endif /* DISABLE_BUILTIN_ROAM */
- cfg->active_scan = true;
- cfg->rf_blocked = false;
- cfg->vsdb_mode = false;
-#if defined(BCMSDIO)
- cfg->wlfc_on = false;
-#endif
- cfg->roam_flags |= WL_ROAM_OFF_ON_CONCURRENT;
- cfg->disable_roam_event = false;
- /* register interested state */
- set_bit(WL_STATUS_CONNECTED, &cfg->interrested_state);
- spin_lock_init(&cfg->cfgdrv_lock);
- mutex_init(&cfg->ioctl_buf_sync);
- init_waitqueue_head(&cfg->netif_change_event);
- init_completion(&cfg->send_af_done);
- init_completion(&cfg->iface_disable);
- wl_init_eq(cfg);
- err = wl_init_priv_mem(cfg);
- if (err)
- return err;
- if (wl_create_event_handler(cfg))
- return -ENOMEM;
- wl_init_event_handler(cfg);
- mutex_init(&cfg->usr_sync);
- mutex_init(&cfg->event_sync);
- mutex_init(&cfg->scan_complete);
- mutex_init(&cfg->if_sync);
-#ifdef WLTDLS
- mutex_init(&cfg->tdls_sync);
-#endif /* WLTDLS */
- err = wl_init_scan(cfg);
- if (err)
- return err;
-#ifdef DHD_LOSSLESS_ROAMING
- err = wl_init_roam_timeout(cfg);
- if (err) {
- return err;
- }
-#endif /* DHD_LOSSLESS_ROAMING */
- wl_init_conf(cfg->conf);
- wl_init_prof(cfg, ndev);
- wl_link_down(cfg);
- DNGL_FUNC(dhd_cfg80211_init, (cfg));
-#ifdef NAN_DP
- cfg->nan_dp_state = NAN_DP_STATE_DISABLED;
- init_waitqueue_head(&cfg->ndp_if_change_event);
-#endif /* NAN_DP */
- return err;
-}
-
-static void wl_deinit_priv(struct bcm_cfg80211 *cfg)
-{
- DNGL_FUNC(dhd_cfg80211_deinit, (cfg));
- wl_destroy_event_handler(cfg);
- wl_flush_eq(cfg);
- wl_link_down(cfg);
- del_timer_sync(&cfg->scan_timeout);
-#ifdef DHD_LOSSLESS_ROAMING
- del_timer_sync(&cfg->roam_timeout);
-#endif
- wl_deinit_priv_mem(cfg);
- if (wl_cfg80211_netdev_notifier_registered) {
- wl_cfg80211_netdev_notifier_registered = FALSE;
- unregister_netdevice_notifier(&wl_cfg80211_netdev_notifier);
- }
-}
-
-#if defined(WL_ENABLE_P2P_IF)
-static s32 wl_cfg80211_attach_p2p(struct bcm_cfg80211 *cfg)
-{
- WL_TRACE(("Enter \n"));
-
- if (wl_cfgp2p_register_ndev(cfg) < 0) {
- WL_ERR(("P2P attach failed. \n"));
- return -ENODEV;
- }
-
- return 0;
-}
-
-static s32 wl_cfg80211_detach_p2p(struct bcm_cfg80211 *cfg)
-{
- struct wireless_dev *wdev;
-
- WL_DBG(("Enter \n"));
- if (!cfg) {
- WL_ERR(("Invalid Ptr\n"));
- return -EINVAL;
- }
- else {
- wdev = cfg->p2p_wdev;
- if (!wdev) {
- WL_ERR(("Invalid Ptr\n"));
- return -EINVAL;
- }
- }
-
- wl_cfgp2p_unregister_ndev(cfg);
-
- cfg->p2p_wdev = NULL;
- cfg->p2p_net = NULL;
- WL_DBG(("Freeing 0x%p \n", wdev));
- kfree(wdev);
-
- return 0;
-}
-#endif
-
-static s32 wl_cfg80211_attach_post(struct net_device *ndev)
-{
- struct bcm_cfg80211 * cfg;
- s32 err = 0;
- s32 ret = 0;
- WL_TRACE(("In\n"));
- if (unlikely(!ndev)) {
- WL_ERR(("ndev is invaild\n"));
- return -ENODEV;
- }
- cfg = wl_get_cfg(ndev);
- if (unlikely(!cfg)) {
- WL_ERR(("cfg is invaild\n"));
- return -EINVAL;
- }
- if (!wl_get_drv_status(cfg, READY, ndev)) {
- if (cfg->wdev) {
- ret = wl_cfgp2p_supported(cfg, ndev);
- if (ret > 0) {
-#if !defined(WL_ENABLE_P2P_IF)
- cfg->wdev->wiphy->interface_modes |=
- (BIT(NL80211_IFTYPE_P2P_CLIENT)|
- BIT(NL80211_IFTYPE_P2P_GO));
-#endif /* !WL_ENABLE_P2P_IF */
- if ((err = wl_cfgp2p_init_priv(cfg)) != 0)
- goto fail;
-
-#if defined(WL_ENABLE_P2P_IF)
- if (cfg->p2p_net) {
- /* Update MAC addr for p2p0 interface here. */
- memcpy(cfg->p2p_net->dev_addr, ndev->dev_addr, ETH_ALEN);
- cfg->p2p_net->dev_addr[0] |= 0x02;
- printf("%s: p2p_dev_addr="MACDBG "\n",
- cfg->p2p_net->name,
- MAC2STRDBG(cfg->p2p_net->dev_addr));
- } else {
- WL_ERR(("p2p_net not yet populated."
- " Couldn't update the MAC Address for p2p0 \n"));
- return -ENODEV;
- }
-#endif /* WL_ENABLE_P2P_IF */
- cfg->p2p_supported = true;
- } else if (ret == 0) {
- if ((err = wl_cfgp2p_init_priv(cfg)) != 0)
- goto fail;
- } else {
- /* SDIO bus timeout */
- err = -ENODEV;
- goto fail;
- }
- }
- }
- wl_set_drv_status(cfg, READY, ndev);
-fail:
- return err;
-}
-
-struct bcm_cfg80211 *wl_get_cfg(struct net_device *ndev)
-{
- struct wireless_dev *wdev = ndev->ieee80211_ptr;
-
- if (!wdev)
- return NULL;
-
- return wiphy_priv(wdev->wiphy);
-}
-
-s32 wl_cfg80211_attach(struct net_device *ndev, void *context)
-{
- struct wireless_dev *wdev;
- struct bcm_cfg80211 *cfg;
- s32 err = 0;
- struct device *dev;
-
- WL_TRACE(("In\n"));
- if (!ndev) {
- WL_ERR(("ndev is invaild\n"));
- return -ENODEV;
- }
- WL_DBG(("func %p\n", wl_cfg80211_get_parent_dev()));
- dev = wl_cfg80211_get_parent_dev();
-
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (unlikely(!wdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- return -ENOMEM;
- }
- err = wl_setup_wiphy(wdev, dev, context);
- if (unlikely(err)) {
- kfree(wdev);
- return -ENOMEM;
- }
- wdev->iftype = wl_mode_to_nl80211_iftype(WL_MODE_BSS);
- cfg = wiphy_priv(wdev->wiphy);
- cfg->wdev = wdev;
- cfg->pub = context;
- INIT_LIST_HEAD(&cfg->net_list);
-#ifdef WBTEXT
- INIT_LIST_HEAD(&cfg->wbtext_bssid_list);
-#endif /* WBTEXT */
- INIT_LIST_HEAD(&cfg->vndr_oui_list);
- spin_lock_init(&cfg->net_list_sync);
- ndev->ieee80211_ptr = wdev;
- SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy));
- wdev->netdev = ndev;
- cfg->state_notifier = wl_notifier_change_state;
- err = wl_alloc_netinfo(cfg, ndev, wdev, WL_MODE_BSS, PM_ENABLE, 0);
- if (err) {
- WL_ERR(("Failed to alloc net_info (%d)\n", err));
- goto cfg80211_attach_out;
- }
- err = wl_init_priv(cfg);
- if (err) {
- WL_ERR(("Failed to init iwm_priv (%d)\n", err));
- goto cfg80211_attach_out;
- }
-
- err = wl_setup_rfkill(cfg, TRUE);
- if (err) {
- WL_ERR(("Failed to setup rfkill %d\n", err));
- goto cfg80211_attach_out;
- }
-#ifdef DEBUGFS_CFG80211
- err = wl_setup_debugfs(cfg);
- if (err) {
- WL_ERR(("Failed to setup debugfs %d\n", err));
- goto cfg80211_attach_out;
- }
-#endif
- if (!wl_cfg80211_netdev_notifier_registered) {
- wl_cfg80211_netdev_notifier_registered = TRUE;
- err = register_netdevice_notifier(&wl_cfg80211_netdev_notifier);
- if (err) {
- wl_cfg80211_netdev_notifier_registered = FALSE;
- WL_ERR(("Failed to register notifierl %d\n", err));
- goto cfg80211_attach_out;
- }
- }
-#if defined(COEX_DHCP)
- cfg->btcoex_info = wl_cfg80211_btcoex_init(cfg->wdev->netdev);
- if (!cfg->btcoex_info)
- goto cfg80211_attach_out;
-#endif
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
- cfg->random_mac_enabled = FALSE;
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-
-#ifdef CONFIG_CFG80211_INTERNAL_REGDB
- wdev->wiphy->reg_notifier = wl_cfg80211_reg_notifier;
-#endif /* CONFIG_CFG80211_INTERNAL_REGDB */
-
-#if defined(WL_ENABLE_P2P_IF)
- err = wl_cfg80211_attach_p2p(cfg);
- if (err)
- goto cfg80211_attach_out;
-#endif
-
- INIT_DELAYED_WORK(&cfg->pm_enable_work, wl_cfg80211_work_handler);
- mutex_init(&cfg->pm_sync);
-
-#if defined(STAT_REPORT)
- err = wl_attach_stat_report(cfg);
- if (err) {
- goto cfg80211_attach_out;
- }
-#endif /* STAT_REPORT */
- return err;
-
-cfg80211_attach_out:
- wl_setup_rfkill(cfg, FALSE);
- wl_free_wdev(cfg);
- return err;
-}
-
-void wl_cfg80211_detach(struct bcm_cfg80211 *cfg)
-{
-
- WL_TRACE(("In\n"));
- if (!cfg)
- return;
-
- wl_add_remove_pm_enable_work(cfg, WL_PM_WORKQ_DEL);
-
-#if defined(COEX_DHCP)
- wl_cfg80211_btcoex_deinit();
- cfg->btcoex_info = NULL;
-#endif
-
- wl_setup_rfkill(cfg, FALSE);
-#ifdef DEBUGFS_CFG80211
- wl_free_debugfs(cfg);
-#endif
- if (cfg->p2p_supported) {
- if (timer_pending(&cfg->p2p->listen_timer))
- del_timer_sync(&cfg->p2p->listen_timer);
- wl_cfgp2p_deinit_priv(cfg);
- }
-
- if (timer_pending(&cfg->scan_timeout))
- del_timer_sync(&cfg->scan_timeout);
-#ifdef DHD_LOSSLESS_ROAMING
- if (timer_pending(&cfg->roam_timeout)) {
- del_timer_sync(&cfg->roam_timeout);
- }
-#endif /* DHD_LOSSLESS_ROAMING */
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
- if (cfg->p2p_wdev)
- wl_cfgp2p_del_p2p_disc_if(cfg->p2p_wdev, cfg);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-#if defined(WL_ENABLE_P2P_IF)
- wl_cfg80211_detach_p2p(cfg);
-#endif
-#if defined(STAT_REPORT)
- wl_detach_stat_report(cfg);
-#endif /* STAT_REPORT */
-
- wl_cfg80211_ibss_vsie_free(cfg);
- wl_cfg80211_clear_mgmt_vndr_ies(cfg);
- wl_deinit_priv(cfg);
- wl_cfg80211_clear_parent_dev();
- wl_free_wdev(cfg);
-#if defined(RSSIAVG)
- wl_free_rssi_cache(&g_rssi_cache_ctrl);
- wl_free_rssi_cache(&g_connected_rssi_cache_ctrl);
-#endif
-#if defined(BSSCACHE)
- wl_release_bss_cache_ctrl(&g_bss_cache_ctrl);
-#endif
- /* PLEASE do NOT call any function after wl_free_wdev, the driver's private
- * structure "cfg", which is the private part of wiphy, has been freed in
- * wl_free_wdev !!!!!!!!!!!
- */
-}
-
-static void wl_event_handler(struct work_struct *work_data)
-{
- struct bcm_cfg80211 *cfg = NULL;
- struct wl_event_q *e;
- struct wireless_dev *wdev = NULL;
-
- BCM_SET_CONTAINER_OF(cfg, work_data, struct bcm_cfg80211, event_work);
- DHD_EVENT_WAKE_LOCK(cfg->pub);
- while ((e = wl_deq_event(cfg))) {
- WL_DBG(("event type (%d), ifidx: %d bssidx: %d \n",
- e->etype, e->emsg.ifidx, e->emsg.bsscfgidx));
-
- if (e->emsg.ifidx > WL_MAX_IFS) {
- WL_ERR((" Event ifidx not in range. val:%d \n", e->emsg.ifidx));
- goto fail;
- }
-
- /* Make sure iface operations, don't creat race conditions */
- mutex_lock(&cfg->if_sync);
- if (!(wdev = wl_get_wdev_by_bssidx(cfg, e->emsg.bsscfgidx))) {
- /* For WLC_E_IF would be handled by wl_host_event */
- if (e->etype != WLC_E_IF)
- WL_ERR(("No wdev corresponding to bssidx: 0x%x found!"
- " Ignoring event.\n", e->emsg.bsscfgidx));
- } else if (e->etype < WLC_E_LAST && cfg->evt_handler[e->etype]) {
- dhd_pub_t *dhd = (struct dhd_pub *)(cfg->pub);
- if (dhd->busstate == DHD_BUS_DOWN) {
- WL_ERR((": BUS is DOWN.\n"));
- } else
- cfg->evt_handler[e->etype](cfg, wdev_to_cfgdev(wdev),
- &e->emsg, e->edata);
- } else {
- WL_DBG(("Unknown Event (%d): ignoring\n", e->etype));
- }
- mutex_unlock(&cfg->if_sync);
-fail:
- wl_put_event(e);
- }
- DHD_EVENT_WAKE_UNLOCK(cfg->pub);
-}
-
-void
-wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t * e, void *data)
-{
- u32 event_type = ntoh32(e->event_type);
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- struct net_info *netinfo;
-
- WL_DBG(("event_type (%d): %s\n", event_type, bcmevent_get_name(event_type)));
-
- if ((cfg == NULL) || (cfg->p2p_supported && cfg->p2p == NULL)) {
- WL_ERR(("Stale event ignored\n"));
- return;
- }
-
- if (cfg->event_workq == NULL) {
- WL_ERR(("Event handler is not created\n"));
- return;
- }
-
- if (wl_get_p2p_status(cfg, IF_CHANGING) || wl_get_p2p_status(cfg, IF_ADDING)) {
- WL_ERR(("during IF change, ignore event %d\n", event_type));
- return;
- }
-
- netinfo = wl_get_netinfo_by_bssidx(cfg, e->bsscfgidx);
- if (!netinfo) {
- /* Since the netinfo entry is not there, the netdev entry is not
- * created via cfg80211 interface. so the event is not of interest
- * to the cfg80211 layer.
- */
- WL_ERR(("ignore event %d, not interested\n", event_type));
- return;
- }
-
- if (event_type == WLC_E_PFN_NET_FOUND) {
- WL_DBG((" PNOEVENT: PNO_NET_FOUND\n"));
- }
- else if (event_type == WLC_E_PFN_NET_LOST) {
- WL_DBG((" PNOEVENT: PNO_NET_LOST\n"));
- }
-
- if (likely(!wl_enq_event(cfg, ndev, event_type, e, data))) {
- queue_work(cfg->event_workq, &cfg->event_work);
- }
-}
-
-static void wl_init_eq(struct bcm_cfg80211 *cfg)
-{
- wl_init_eq_lock(cfg);
- INIT_LIST_HEAD(&cfg->eq_list);
-}
-
-static void wl_flush_eq(struct bcm_cfg80211 *cfg)
-{
- struct wl_event_q *e;
- unsigned long flags;
-
- flags = wl_lock_eq(cfg);
- while (!list_empty_careful(&cfg->eq_list)) {
- BCM_SET_LIST_FIRST_ENTRY(e, &cfg->eq_list, struct wl_event_q, eq_list);
- list_del(&e->eq_list);
- kfree(e);
- }
- wl_unlock_eq(cfg, flags);
-}
-
-/*
-* retrieve first queued event from head
-*/
-
-static struct wl_event_q *wl_deq_event(struct bcm_cfg80211 *cfg)
-{
- struct wl_event_q *e = NULL;
- unsigned long flags;
-
- flags = wl_lock_eq(cfg);
- if (likely(!list_empty(&cfg->eq_list))) {
- BCM_SET_LIST_FIRST_ENTRY(e, &cfg->eq_list, struct wl_event_q, eq_list);
- list_del(&e->eq_list);
- }
- wl_unlock_eq(cfg, flags);
-
- return e;
-}
-
-/*
- * push event to tail of the queue
- */
-
-static s32
-wl_enq_event(struct bcm_cfg80211 *cfg, struct net_device *ndev, u32 event,
- const wl_event_msg_t *msg, void *data)
-{
- struct wl_event_q *e;
- s32 err = 0;
- uint32 evtq_size;
- uint32 data_len;
- unsigned long flags;
- gfp_t aflags;
-
- data_len = 0;
- if (data)
- data_len = ntoh32(msg->datalen);
- evtq_size = sizeof(struct wl_event_q) + data_len;
- aflags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- e = kzalloc(evtq_size, aflags);
- if (unlikely(!e)) {
- WL_ERR(("event alloc failed\n"));
- return -ENOMEM;
- }
- e->etype = event;
- memcpy(&e->emsg, msg, sizeof(wl_event_msg_t));
- if (data)
- memcpy(e->edata, data, data_len);
- flags = wl_lock_eq(cfg);
- list_add_tail(&e->eq_list, &cfg->eq_list);
- wl_unlock_eq(cfg, flags);
-
- return err;
-}
-
-static void wl_put_event(struct wl_event_q *e)
-{
- kfree(e);
-}
-
-static s32 wl_config_ifmode(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 iftype)
-{
- s32 infra = 0;
- s32 err = 0;
- s32 mode = 0;
- switch (iftype) {
- case NL80211_IFTYPE_MONITOR:
- case NL80211_IFTYPE_WDS:
- WL_ERR(("type (%d) : currently we do not support this mode\n",
- iftype));
- err = -EINVAL;
- return err;
- case NL80211_IFTYPE_ADHOC:
- mode = WL_MODE_IBSS;
- break;
- case NL80211_IFTYPE_STATION:
- case NL80211_IFTYPE_P2P_CLIENT:
- mode = WL_MODE_BSS;
- infra = 1;
- break;
- case NL80211_IFTYPE_AP:
- case NL80211_IFTYPE_P2P_GO:
- mode = WL_MODE_AP;
- infra = 1;
- break;
- default:
- err = -EINVAL;
- WL_ERR(("invalid type (%d)\n", iftype));
- return err;
- }
- infra = htod32(infra);
- err = wldev_ioctl_set(ndev, WLC_SET_INFRA, &infra, sizeof(infra));
- if (unlikely(err)) {
- WL_ERR(("WLC_SET_INFRA error (%d)\n", err));
- return err;
- }
-
- wl_set_mode_by_netdev(cfg, ndev, mode);
-
- return 0;
-}
-
-void wl_cfg80211_add_to_eventbuffer(struct wl_eventmsg_buf *ev, u16 event, bool set)
-{
- if (!ev || (event > WLC_E_LAST))
- return;
-
- if (ev->num < MAX_EVENT_BUF_NUM) {
- ev->event[ev->num].type = event;
- ev->event[ev->num].set = set;
- ev->num++;
- } else {
- WL_ERR(("evenbuffer doesn't support > %u events. Update"
- " the define MAX_EVENT_BUF_NUM \n", MAX_EVENT_BUF_NUM));
- ASSERT(0);
- }
-}
-
-s32 wl_cfg80211_apply_eventbuffer(
- struct net_device *ndev,
- struct bcm_cfg80211 *cfg,
- wl_eventmsg_buf_t *ev)
-{
- char eventmask[WL_EVENTING_MASK_LEN];
- int i, ret = 0;
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
-
- if (!ev || (!ev->num))
- return -EINVAL;
-
- mutex_lock(&cfg->event_sync);
-
- /* Read event_msgs mask */
- ret = wldev_iovar_getbuf(ndev, "event_msgs", NULL, 0, iovbuf, sizeof(iovbuf), NULL);
- if (unlikely(ret)) {
- WL_ERR(("Get event_msgs error (%d)\n", ret));
- goto exit;
- }
- memcpy(eventmask, iovbuf, WL_EVENTING_MASK_LEN);
-
- /* apply the set bits */
- for (i = 0; i < ev->num; i++) {
- if (ev->event[i].set)
- setbit(eventmask, ev->event[i].type);
- else
- clrbit(eventmask, ev->event[i].type);
- }
-
- /* Write updated Event mask */
- ret = wldev_iovar_setbuf(ndev, "event_msgs", eventmask, sizeof(eventmask), iovbuf,
- sizeof(iovbuf), NULL);
- if (unlikely(ret)) {
- WL_ERR(("Set event_msgs error (%d)\n", ret));
- }
-
-exit:
- mutex_unlock(&cfg->event_sync);
- return ret;
-}
-
-s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add)
-{
- s8 iovbuf[WL_EVENTING_MASK_LEN + 12];
- s8 eventmask[WL_EVENTING_MASK_LEN];
- s32 err = 0;
- struct bcm_cfg80211 *cfg;
-
- if (!ndev)
- return -ENODEV;
-
- cfg = wl_get_cfg(ndev);
- if (!cfg)
- return -ENODEV;
-
- mutex_lock(&cfg->event_sync);
-
- /* Setup event_msgs */
- err = wldev_iovar_getbuf(ndev, "event_msgs", NULL, 0, iovbuf, sizeof(iovbuf), NULL);
- if (unlikely(err)) {
- WL_ERR(("Get event_msgs error (%d)\n", err));
- goto eventmsg_out;
- }
- memcpy(eventmask, iovbuf, WL_EVENTING_MASK_LEN);
- if (add) {
- setbit(eventmask, event);
- } else {
- clrbit(eventmask, event);
- }
- err = wldev_iovar_setbuf(ndev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf,
- sizeof(iovbuf), NULL);
- if (unlikely(err)) {
- WL_ERR(("Set event_msgs error (%d)\n", err));
- goto eventmsg_out;
- }
-
-eventmsg_out:
- mutex_unlock(&cfg->event_sync);
- return err;
-}
-
-static int wl_construct_reginfo(struct bcm_cfg80211 *cfg, s32 bw_cap)
-{
- struct net_device *dev = bcmcfg_to_prmry_ndev(cfg);
- struct ieee80211_channel *band_chan_arr = NULL;
- wl_uint32_list_t *list;
- u32 i, j, index, n_2g, n_5g, band, channel, array_size;
- u32 *n_cnt = NULL;
- chanspec_t c = 0;
- s32 err = BCME_OK;
- bool update;
- bool ht40_allowed;
- u8 *pbuf = NULL;
- bool dfs_radar_disabled = FALSE;
-
-#define LOCAL_BUF_LEN 1024
- pbuf = kzalloc(LOCAL_BUF_LEN, GFP_KERNEL);
-
- if (pbuf == NULL) {
- WL_ERR(("failed to allocate local buf\n"));
- return -ENOMEM;
- }
-
- err = wldev_iovar_getbuf_bsscfg(dev, "chanspecs", NULL,
- 0, pbuf, LOCAL_BUF_LEN, 0, &cfg->ioctl_buf_sync);
- if (err != 0) {
- WL_ERR(("get chanspecs failed with %d\n", err));
- kfree(pbuf);
- return err;
- }
-#undef LOCAL_BUF_LEN
-
- list = (wl_uint32_list_t *)(void *)pbuf;
- band = array_size = n_2g = n_5g = 0;
- for (i = 0; i < dtoh32(list->count); i++) {
- index = 0;
- update = false;
- ht40_allowed = false;
- c = (chanspec_t)dtoh32(list->element[i]);
- c = wl_chspec_driver_to_host(c);
- channel = wf_chspec_ctlchan(c);
-
- if (!CHSPEC_IS40(c) && ! CHSPEC_IS20(c)) {
- WL_DBG(("HT80/160/80p80 center channel : %d\n", channel));
- continue;
- }
- if (CHSPEC_IS2G(c) && (channel >= CH_MIN_2G_CHANNEL) &&
- (channel <= CH_MAX_2G_CHANNEL)) {
- band_chan_arr = __wl_2ghz_channels;
- array_size = ARRAYSIZE(__wl_2ghz_channels);
- n_cnt = &n_2g;
- band = IEEE80211_BAND_2GHZ;
- ht40_allowed = (bw_cap == WLC_N_BW_40ALL)? true : false;
- } else if (CHSPEC_IS5G(c) && channel >= CH_MIN_5G_CHANNEL) {
- band_chan_arr = __wl_5ghz_a_channels;
- array_size = ARRAYSIZE(__wl_5ghz_a_channels);
- n_cnt = &n_5g;
- band = IEEE80211_BAND_5GHZ;
- ht40_allowed = (bw_cap == WLC_N_BW_20ALL)? false : true;
- } else {
- WL_ERR(("Invalid channel Sepc. 0x%x.\n", c));
- continue;
- }
- if (!ht40_allowed && CHSPEC_IS40(c))
- continue;
- for (j = 0; (j < *n_cnt && (*n_cnt < array_size)); j++) {
- if (band_chan_arr[j].hw_value == channel) {
- update = true;
- break;
- }
- }
- if (update)
- index = j;
- else
- index = *n_cnt;
- if (!dhd_conf_match_channel(cfg->pub, channel))
- continue;
- if (index < array_size) {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39)
- band_chan_arr[index].center_freq =
- ieee80211_channel_to_frequency(channel);
-#else
- band_chan_arr[index].center_freq =
- ieee80211_channel_to_frequency(channel, band);
-#endif
- band_chan_arr[index].hw_value = channel;
- band_chan_arr[index].beacon_found = false;
-
- if (CHSPEC_IS40(c) && ht40_allowed) {
- /* assuming the order is HT20, HT40 Upper,
- * HT40 lower from chanspecs
- */
- u32 ht40_flag = band_chan_arr[index].flags & IEEE80211_CHAN_NO_HT40;
- if (CHSPEC_SB_UPPER(c)) {
- if (ht40_flag == IEEE80211_CHAN_NO_HT40)
- band_chan_arr[index].flags &=
- ~IEEE80211_CHAN_NO_HT40;
- band_chan_arr[index].flags |= IEEE80211_CHAN_NO_HT40PLUS;
- } else {
- /* It should be one of
- * IEEE80211_CHAN_NO_HT40 or IEEE80211_CHAN_NO_HT40PLUS
- */
- band_chan_arr[index].flags &= ~IEEE80211_CHAN_NO_HT40;
- if (ht40_flag == IEEE80211_CHAN_NO_HT40)
- band_chan_arr[index].flags |=
- IEEE80211_CHAN_NO_HT40MINUS;
- }
- } else {
- band_chan_arr[index].flags = IEEE80211_CHAN_NO_HT40;
- if (!dfs_radar_disabled) {
- if (band == IEEE80211_BAND_2GHZ)
- channel |= WL_CHANSPEC_BAND_2G;
- else
- channel |= WL_CHANSPEC_BAND_5G;
- channel |= WL_CHANSPEC_BW_20;
- channel = wl_chspec_host_to_driver(channel);
- err = wldev_iovar_getint(dev, "per_chan_info", &channel);
- if (!err) {
- if (channel & WL_CHAN_RADAR) {
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0))
- band_chan_arr[index].flags |=
- (IEEE80211_CHAN_RADAR
- | IEEE80211_CHAN_NO_IBSS);
-#else
- band_chan_arr[index].flags |=
- IEEE80211_CHAN_RADAR;
-#endif
- }
-
- if (channel & WL_CHAN_PASSIVE)
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0))
- band_chan_arr[index].flags |=
- IEEE80211_CHAN_PASSIVE_SCAN;
-#else
- band_chan_arr[index].flags |=
- IEEE80211_CHAN_NO_IR;
-#endif
- } else if (err == BCME_UNSUPPORTED) {
- dfs_radar_disabled = TRUE;
- WL_ERR(("does not support per_chan_info\n"));
- }
- }
- }
- if (!update)
- (*n_cnt)++;
- }
-
- }
- __wl_band_2ghz.n_channels = n_2g;
- __wl_band_5ghz_a.n_channels = n_5g;
- kfree(pbuf);
- return err;
-}
-
-static s32 __wl_update_wiphybands(struct bcm_cfg80211 *cfg, bool notify)
-{
- struct wiphy *wiphy;
- struct net_device *dev = bcmcfg_to_prmry_ndev(cfg);
- u32 bandlist[3];
- u32 nband = 0;
- u32 i = 0;
- s32 err = 0;
- s32 index = 0;
- s32 nmode = 0;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
- u32 j = 0;
- s32 vhtmode = 0;
- s32 txstreams = 0;
- s32 rxstreams = 0;
- s32 ldpc_cap = 0;
- s32 stbc_rx = 0;
- s32 stbc_tx = 0;
- s32 txbf_bfe_cap = 0;
- s32 txbf_bfr_cap = 0;
-#endif
- s32 bw_cap = 0;
- s32 cur_band = -1;
- struct ieee80211_supported_band *bands[IEEE80211_NUM_BANDS] = {NULL, };
-
- memset(bandlist, 0, sizeof(bandlist));
- err = wldev_ioctl_get(dev, WLC_GET_BANDLIST, bandlist,
- sizeof(bandlist));
- if (unlikely(err)) {
- WL_ERR(("error read bandlist (%d)\n", err));
- return err;
- }
- err = wldev_ioctl_get(dev, WLC_GET_BAND, &cur_band,
- sizeof(s32));
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- return err;
- }
-
- err = wldev_iovar_getint(dev, "nmode", &nmode);
- if (unlikely(err)) {
- WL_ERR(("error reading nmode (%d)\n", err));
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
- err = wldev_iovar_getint(dev, "vhtmode", &vhtmode);
- if (unlikely(err)) {
- WL_ERR(("error reading vhtmode (%d)\n", err));
- }
-
- if (vhtmode) {
- err = wldev_iovar_getint(dev, "txstreams", &txstreams);
- if (unlikely(err)) {
- WL_ERR(("error reading txstreams (%d)\n", err));
- }
-
- err = wldev_iovar_getint(dev, "rxstreams", &rxstreams);
- if (unlikely(err)) {
- WL_ERR(("error reading rxstreams (%d)\n", err));
- }
-
- err = wldev_iovar_getint(dev, "ldpc_cap", &ldpc_cap);
- if (unlikely(err)) {
- WL_ERR(("error reading ldpc_cap (%d)\n", err));
- }
-
- err = wldev_iovar_getint(dev, "stbc_rx", &stbc_rx);
- if (unlikely(err)) {
- WL_ERR(("error reading stbc_rx (%d)\n", err));
- }
-
- err = wldev_iovar_getint(dev, "stbc_tx", &stbc_tx);
- if (unlikely(err)) {
- WL_ERR(("error reading stbc_tx (%d)\n", err));
- }
-
- err = wldev_iovar_getint(dev, "txbf_bfe_cap", &txbf_bfe_cap);
- if (unlikely(err)) {
- WL_ERR(("error reading txbf_bfe_cap (%d)\n", err));
- }
-
- err = wldev_iovar_getint(dev, "txbf_bfr_cap", &txbf_bfr_cap);
- if (unlikely(err)) {
- WL_ERR(("error reading txbf_bfr_cap (%d)\n", err));
- }
- }
-#endif
-
- /* For nmode and vhtmode check bw cap */
- if (nmode ||
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
- vhtmode ||
-#endif
- 0) {
- err = wldev_iovar_getint(dev, "mimo_bw_cap", &bw_cap);
- if (unlikely(err)) {
- WL_ERR(("error get mimo_bw_cap (%d)\n", err));
- }
- }
-
- err = wl_construct_reginfo(cfg, bw_cap);
- if (err) {
- WL_ERR(("wl_construct_reginfo() fails err=%d\n", err));
- if (err != BCME_UNSUPPORTED)
- return err;
- }
-
- wiphy = bcmcfg_to_wiphy(cfg);
- nband = bandlist[0];
-
- for (i = 1; i <= nband && i < ARRAYSIZE(bandlist); i++) {
- index = -1;
- if (bandlist[i] == WLC_BAND_5G && __wl_band_5ghz_a.n_channels > 0) {
- bands[IEEE80211_BAND_5GHZ] =
- &__wl_band_5ghz_a;
- index = IEEE80211_BAND_5GHZ;
- if (nmode && (bw_cap == WLC_N_BW_40ALL || bw_cap == WLC_N_BW_20IN2G_40IN5G))
- bands[index]->ht_cap.cap |= IEEE80211_HT_CAP_SGI_40;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
- /* VHT capabilities. */
- if (vhtmode) {
- /* Supported */
- bands[index]->vht_cap.vht_supported = TRUE;
-
- for (j = 1; j <= VHT_CAP_MCS_MAP_NSS_MAX; j++) {
- /* TX stream rates. */
- if (j <= txstreams) {
- VHT_MCS_MAP_SET_MCS_PER_SS(j, VHT_CAP_MCS_MAP_0_9,
- bands[index]->vht_cap.vht_mcs.tx_mcs_map);
- } else {
- VHT_MCS_MAP_SET_MCS_PER_SS(j, VHT_CAP_MCS_MAP_NONE,
- bands[index]->vht_cap.vht_mcs.tx_mcs_map);
- }
-
- /* RX stream rates. */
- if (j <= rxstreams) {
- VHT_MCS_MAP_SET_MCS_PER_SS(j, VHT_CAP_MCS_MAP_0_9,
- bands[index]->vht_cap.vht_mcs.rx_mcs_map);
- } else {
- VHT_MCS_MAP_SET_MCS_PER_SS(j, VHT_CAP_MCS_MAP_NONE,
- bands[index]->vht_cap.vht_mcs.rx_mcs_map);
- }
- }
-
-
- /* Capabilities */
- /* 80 MHz is mandatory */
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_SHORT_GI_80;
-
- if (WL_BW_CAP_160MHZ(bw_cap)) {
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ;
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_SHORT_GI_160;
- }
-
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454;
-
- if (ldpc_cap)
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_RXLDPC;
-
- if (stbc_tx)
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_TXSTBC;
-
- if (stbc_rx)
- bands[index]->vht_cap.cap |=
- (stbc_rx << VHT_CAP_INFO_RX_STBC_SHIFT);
-
- if (txbf_bfe_cap)
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE;
-
- if (txbf_bfr_cap) {
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE;
- }
-
- if (txbf_bfe_cap || txbf_bfr_cap) {
- bands[index]->vht_cap.cap |=
- (2 << VHT_CAP_INFO_NUM_BMFMR_ANT_SHIFT);
- bands[index]->vht_cap.cap |=
- ((txstreams - 1) <<
- VHT_CAP_INFO_NUM_SOUNDING_DIM_SHIFT);
- bands[index]->vht_cap.cap |=
- IEEE80211_VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB;
- }
-
- /* AMPDU length limit, support max 1MB (2 ^ (13 + 7)) */
- bands[index]->vht_cap.cap |=
- (7 << VHT_CAP_INFO_AMPDU_MAXLEN_EXP_SHIFT);
- WL_INFORM(("%s band[%d] vht_enab=%d vht_cap=%08x "
- "vht_rx_mcs_map=%04x vht_tx_mcs_map=%04x\n",
- __FUNCTION__, index,
- bands[index]->vht_cap.vht_supported,
- bands[index]->vht_cap.cap,
- bands[index]->vht_cap.vht_mcs.rx_mcs_map,
- bands[index]->vht_cap.vht_mcs.tx_mcs_map));
- }
-#endif
- }
- else if (bandlist[i] == WLC_BAND_2G && __wl_band_2ghz.n_channels > 0) {
- bands[IEEE80211_BAND_2GHZ] =
- &__wl_band_2ghz;
- index = IEEE80211_BAND_2GHZ;
- if (bw_cap == WLC_N_BW_40ALL)
- bands[index]->ht_cap.cap |= IEEE80211_HT_CAP_SGI_40;
- }
-
- if ((index >= 0) && nmode) {
- bands[index]->ht_cap.cap |=
- (IEEE80211_HT_CAP_SGI_20 | IEEE80211_HT_CAP_DSSSCCK40);
- bands[index]->ht_cap.ht_supported = TRUE;
- bands[index]->ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;
- bands[index]->ht_cap.ampdu_density = IEEE80211_HT_MPDU_DENSITY_16;
- /* An HT shall support all EQM rates for one spatial stream */
- bands[index]->ht_cap.mcs.rx_mask[0] = 0xff;
- }
-
- }
-
- wiphy->bands[IEEE80211_BAND_2GHZ] = bands[IEEE80211_BAND_2GHZ];
- wiphy->bands[IEEE80211_BAND_5GHZ] = bands[IEEE80211_BAND_5GHZ];
-
- /* check if any bands populated otherwise makes 2Ghz as default */
- if (wiphy->bands[IEEE80211_BAND_2GHZ] == NULL &&
- wiphy->bands[IEEE80211_BAND_5GHZ] == NULL) {
- /* Setup 2Ghz band as default */
- wiphy->bands[IEEE80211_BAND_2GHZ] = &__wl_band_2ghz;
- }
-
- if (notify)
- wiphy_apply_custom_regulatory(wiphy, &brcm_regdom);
-
- return 0;
-}
-
-s32 wl_update_wiphybands(struct bcm_cfg80211 *cfg, bool notify)
-{
- s32 err;
-
- mutex_lock(&cfg->usr_sync);
- err = __wl_update_wiphybands(cfg, notify);
- mutex_unlock(&cfg->usr_sync);
-
- return err;
-}
-
-static s32 __wl_cfg80211_up(struct bcm_cfg80211 *cfg)
-{
- s32 err = 0;
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- struct wireless_dev *wdev = ndev->ieee80211_ptr;
-#ifdef WBTEXT
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-#endif /* WBTEXT */
-#ifdef WLTDLS
- u32 tdls;
-#endif /* WLTDLS */
-
- WL_DBG(("In\n"));
-
- err = wl_create_event_handler(cfg);
- if (err) {
- WL_ERR(("wl_create_event_handler failed\n"));
- return err;
- }
- wl_init_event_handler(cfg);
-
- err = dhd_config_dongle(cfg);
- if (unlikely(err))
- return err;
-
- err = wl_config_ifmode(cfg, ndev, wdev->iftype);
- if (unlikely(err && err != -EINPROGRESS)) {
- WL_ERR(("wl_config_ifmode failed\n"));
- if (err == -1) {
- WL_ERR(("return error %d\n", err));
- return err;
- }
- }
-
- err = wl_init_scan(cfg);
- if (err) {
- WL_ERR(("wl_init_scan failed\n"));
- return err;
- }
- err = __wl_update_wiphybands(cfg, true);
- if (unlikely(err)) {
- WL_ERR(("wl_update_wiphybands failed\n"));
- if (err == -1) {
- WL_ERR(("return error %d\n", err));
- return err;
- }
- }
- if (!dhd_download_fw_on_driverload) {
- err = wl_create_event_handler(cfg);
- if (err) {
- WL_ERR(("wl_create_event_handler failed\n"));
- return err;
- }
- wl_init_event_handler(cfg);
- }
- err = wl_init_scan(cfg);
- if (err) {
- WL_ERR(("wl_init_scan failed\n"));
- return err;
- }
-#ifdef DHD_LOSSLESS_ROAMING
- if (timer_pending(&cfg->roam_timeout)) {
- del_timer_sync(&cfg->roam_timeout);
- }
-#endif /* DHD_LOSSLESS_ROAMING */
-
- err = dhd_monitor_init(cfg->pub);
-
-#ifdef WBTEXT
- /* when wifi up, set roam_prof to default value */
- if (dhd->wbtext_support) {
- if (dhd->op_mode & DHD_FLAG_STA_MODE) {
- wl_cfg80211_wbtext_set_default(ndev);
- wl_cfg80211_wbtext_clear_bssid_list(cfg);
- }
- }
-#endif /* WBTEXT */
-#ifdef WLTDLS
- if (wldev_iovar_getint(ndev, "tdls_enable", &tdls) == 0) {
- WL_DBG(("TDLS supported in fw\n"));
- cfg->tdls_supported = true;
- }
-#endif /* WLTDLS */
- INIT_DELAYED_WORK(&cfg->pm_enable_work, wl_cfg80211_work_handler);
- wl_set_drv_status(cfg, READY, ndev);
- return err;
-}
-
-static s32 __wl_cfg80211_down(struct bcm_cfg80211 *cfg)
-{
- s32 err = 0;
- unsigned long flags;
- struct net_info *iter, *next;
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
-#if defined(WL_CFG80211) && (defined(WL_ENABLE_P2P_IF) || \
- defined(WL_NEW_CFG_PRIVCMD_SUPPORT)) && !defined(PLATFORM_SLP)
- struct net_device *p2p_net = cfg->p2p_net;
-#endif
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- struct cfg80211_scan_info info;
-#endif
-
- WL_DBG(("In\n"));
-
- /* Check if cfg80211 interface is already down */
- if (!wl_get_drv_status(cfg, READY, ndev)) {
- WL_DBG(("cfg80211 interface is already down\n"));
- return err; /* it is even not ready */
- }
-
-#ifdef WLTDLS
- cfg->tdls_supported = false;
-#endif /* WLTDLS */
-
- /* Delete pm_enable_work */
- wl_add_remove_pm_enable_work(cfg, WL_PM_WORKQ_DEL);
-
- /* clear all the security setting on primary Interface */
- wl_cfg80211_clear_security(cfg);
-
-
- if (cfg->p2p_supported) {
- wl_clr_p2p_status(cfg, GO_NEG_PHASE);
-#ifdef PROP_TXSTATUS_VSDB
-#if defined(BCMSDIO)
- if (wl_cfgp2p_vif_created(cfg)) {
- bool enabled = false;
- dhd_wlfc_get_enable(dhd, &enabled);
- if (enabled && cfg->wlfc_on && dhd->op_mode != DHD_FLAG_HOSTAP_MODE &&
- dhd->op_mode != DHD_FLAG_IBSS_MODE) {
- dhd_wlfc_deinit(dhd);
- cfg->wlfc_on = false;
- }
- }
-#endif
-#endif /* PROP_TXSTATUS_VSDB */
- }
-
-
- /* clean up any left over interfaces */
- wl_cfg80211_cleanup_virtual_ifaces(ndev, false);
-
- /* If primary BSS is operational (for e.g SoftAP), bring it down */
- if (wl_cfg80211_bss_isup(ndev, 0)) {
- if (wl_cfg80211_bss_up(cfg, ndev, 0, 0) < 0)
- WL_ERR(("BSS down failed \n"));
- }
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) /* p2p discovery iface is null */
- wl_set_drv_status(cfg, SCAN_ABORTING, iter->ndev);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
-
-#ifdef P2P_LISTEN_OFFLOADING
- wl_cfg80211_p2plo_deinit(cfg);
-#endif /* P2P_LISTEN_OFFLOADING */
-
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- if (cfg->scan_request) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- info.aborted = true;
- cfg80211_scan_done(cfg->scan_request, &info);
-#else
- cfg80211_scan_done(cfg->scan_request, true);
-#endif
- cfg->scan_request = NULL;
- }
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- for_each_ndev(cfg, iter, next) {
- /* p2p discovery iface ndev ptr could be null */
- if (iter->ndev == NULL)
- continue;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
- if (wl_get_drv_status(cfg, CONNECTED, iter->ndev)) {
- CFG80211_DISCONNECTED(iter->ndev, 0, NULL, 0, false, GFP_KERNEL);
- }
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)) */
- wl_clr_drv_status(cfg, READY, iter->ndev);
- wl_clr_drv_status(cfg, SCANNING, iter->ndev);
- wl_clr_drv_status(cfg, SCAN_ABORTING, iter->ndev);
- wl_clr_drv_status(cfg, CONNECTING, iter->ndev);
- wl_clr_drv_status(cfg, CONNECTED, iter->ndev);
- wl_clr_drv_status(cfg, DISCONNECTING, iter->ndev);
- wl_clr_drv_status(cfg, AP_CREATED, iter->ndev);
- wl_clr_drv_status(cfg, AP_CREATING, iter->ndev);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- bcmcfg_to_prmry_ndev(cfg)->ieee80211_ptr->iftype =
- NL80211_IFTYPE_STATION;
-#if defined(WL_CFG80211) && (defined(WL_ENABLE_P2P_IF) || \
- defined(WL_NEW_CFG_PRIVCMD_SUPPORT)) && !defined(PLATFORM_SLP)
- if (p2p_net)
- dev_close(p2p_net);
-#endif
-
- /* Avoid deadlock from wl_cfg80211_down */
- if (!dhd_download_fw_on_driverload) {
- mutex_unlock(&cfg->usr_sync);
- wl_destroy_event_handler(cfg);
- mutex_lock(&cfg->usr_sync);
- }
-
- wl_flush_eq(cfg);
-
- if (cfg->link_up) { //army fix wifi stop call trace issue
- CFG80211_DISCONNECTED(ndev, 0, NULL, 0, false, GFP_KERNEL);
- wl_link_down(cfg);
- }
- if (cfg->p2p_supported) {
- if (timer_pending(&cfg->p2p->listen_timer))
- del_timer_sync(&cfg->p2p->listen_timer);
- wl_cfgp2p_down(cfg);
- }
-
- if (timer_pending(&cfg->scan_timeout)) {
- del_timer_sync(&cfg->scan_timeout);
- }
-
- DHD_OS_SCAN_WAKE_UNLOCK((dhd_pub_t *)(cfg->pub));
-
- dhd_monitor_uninit();
-#ifdef WLAIBSS_MCHAN
- bcm_cfg80211_del_ibss_if(cfg->wdev->wiphy, cfg->ibss_cfgdev);
-#endif /* WLAIBSS_MCHAN */
-
-
-#ifdef WL11U
- /* Clear interworking element. */
- if (cfg->wl11u) {
- cfg->wl11u = FALSE;
- }
-#endif /* WL11U */
-
-#ifdef CUSTOMER_HW4_DEBUG
- if (wl_scan_timeout_dbg_enabled) {
- wl_scan_timeout_dbg_clear();
- }
-#endif /* CUSTOMER_HW4_DEBUG */
-
- cfg->disable_roam_event = false;
-
- DNGL_FUNC(dhd_cfg80211_down, (cfg));
-
-#ifdef DHD_IFDEBUG
- /* Printout all netinfo entries */
- wl_probe_wdev_all(cfg);
-#endif /* DHD_IFDEBUG */
-
- return err;
-}
-
-s32 wl_cfg80211_up(struct net_device *net)
-{
- struct bcm_cfg80211 *cfg;
- s32 err = 0;
- int val = 1;
- dhd_pub_t *dhd;
-#ifdef DISABLE_PM_BCNRX
- s32 interr = 0;
- uint param = 0;
- s8 iovbuf[WLC_IOCTL_SMLEN];
-#endif /* DISABLE_PM_BCNRX */
-
- WL_DBG(("In\n"));
- cfg = wl_get_cfg(net);
-
- if ((err = wldev_ioctl_get(bcmcfg_to_prmry_ndev(cfg), WLC_GET_VERSION, &val,
- sizeof(int)) < 0)) {
- WL_ERR(("WLC_GET_VERSION failed, err=%d\n", err));
- return err;
- }
- val = dtoh32(val);
- if (val != WLC_IOCTL_VERSION && val != 1) {
- WL_ERR(("Version mismatch, please upgrade. Got %d, expected %d or 1\n",
- val, WLC_IOCTL_VERSION));
- return BCME_VERSION;
- }
- ioctl_version = val;
- WL_TRACE(("WLC_GET_VERSION=%d\n", ioctl_version));
-
- mutex_lock(&cfg->usr_sync);
- dhd = (dhd_pub_t *)(cfg->pub);
- if (!(dhd->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- err = wl_cfg80211_attach_post(bcmcfg_to_prmry_ndev(cfg));
- if (unlikely(err)) {
- mutex_unlock(&cfg->usr_sync);
- return err;
- }
- }
- err = __wl_cfg80211_up(cfg);
- if (unlikely(err))
- WL_ERR(("__wl_cfg80211_up failed\n"));
-
-
-
- /* IOVAR configurations with 'up' condition */
-#ifdef DISABLE_PM_BCNRX
- interr = wldev_iovar_setbuf(bcmcfg_to_prmry_ndev(cfg), "pm_bcnrx", (char *)¶m,
- sizeof(param), iovbuf, sizeof(iovbuf), NULL);
- if (unlikely(interr)) {
- WL_ERR(("Set pm_bcnrx returned (%d)\n", interr));
- }
-#endif /* DISABLE_PM_BCNRX */
-
- mutex_unlock(&cfg->usr_sync);
-
-#ifdef WLAIBSS_MCHAN
- bcm_cfg80211_add_ibss_if(cfg->wdev->wiphy, IBSS_IF_NAME);
-#endif /* WLAIBSS_MCHAN */
-
-#ifdef DUAL_STA_STATIC_IF
-#ifdef WL_VIRTUAL_APSTA
-#error "Both DUAL STA and DUAL_STA_STATIC_IF can't be enabled together"
-#endif
- /* Static Interface support is currently supported only for STA only builds (without P2P) */
- wl_cfg80211_create_iface(cfg->wdev->wiphy, NL80211_IFTYPE_STATION, NULL, "wlan%d");
-#endif /* DUAL_STA_STATIC_IF */
-
- return err;
-}
-
-/* Private Event to Supplicant with indication that chip hangs */
-int wl_cfg80211_hang(struct net_device *dev, u16 reason)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhd;
-#if defined(SOFTAP_SEND_HANGEVT)
- /* specifc mac address used for hang event */
- uint8 hang_mac[ETHER_ADDR_LEN] = {0x11, 0x11, 0x11, 0x11, 0x11, 0x11};
-#endif /* SOFTAP_SEND_HANGEVT */
- if (!cfg) {
- return BCME_ERROR;
- }
-
- dhd = (dhd_pub_t *)(cfg->pub);
-#if defined(DHD_HANG_SEND_UP_TEST)
- if (dhd->req_hang_type) {
- WL_ERR(("%s, Clear HANG test request 0x%x\n",
- __FUNCTION__, dhd->req_hang_type));
- dhd->req_hang_type = 0;
- }
-#endif /* DHD_HANG_SEND_UP_TEST */
- if ((dhd->hang_reason <= HANG_REASON_MASK) || (dhd->hang_reason >= HANG_REASON_MAX)) {
- WL_ERR(("%s, Invalid hang reason 0x%x\n",
- __FUNCTION__, dhd->hang_reason));
- dhd->hang_reason = HANG_REASON_UNKNOWN;
- }
-#ifdef DHD_USE_EXTENDED_HANG_REASON
- if (dhd->hang_reason != 0) {
- reason = dhd->hang_reason;
- }
-#endif /* DHD_USE_EXTENDED_HANG_REASON */
- WL_ERR(("In : chip crash eventing, reason=0x%x\n", (uint32)(dhd->hang_reason)));
-
- wl_add_remove_pm_enable_work(cfg, WL_PM_WORKQ_DEL);
-#ifdef SOFTAP_SEND_HANGEVT
- if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
- cfg80211_del_sta(dev, hang_mac, GFP_ATOMIC);
- } else
-#endif /* SOFTAP_SEND_HANGEVT */
- {
- CFG80211_DISCONNECTED(dev, reason, NULL, 0, false, GFP_KERNEL);
- }
-#if defined(RSSIAVG)
- wl_free_rssi_cache(&g_rssi_cache_ctrl);
-#endif
-#if defined(BSSCACHE)
- wl_free_bss_cache(&g_bss_cache_ctrl);
-#endif
- if (cfg != NULL) {
- wl_link_down(cfg);
- }
- return 0;
-}
-
-s32 wl_cfg80211_down(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- s32 err = 0;
-
- WL_DBG(("In\n"));
- if (cfg == NULL)
- return err;
-
- mutex_lock(&cfg->usr_sync);
-#if defined(RSSIAVG)
- wl_free_rssi_cache(&g_rssi_cache_ctrl);
-#endif
-#if defined(BSSCACHE)
- wl_free_bss_cache(&g_bss_cache_ctrl);
-#endif
- err = __wl_cfg80211_down(cfg);
- mutex_unlock(&cfg->usr_sync);
-
- return err;
-}
-
-static void *wl_read_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 item)
-{
- unsigned long flags;
- void *rptr = NULL;
- struct wl_profile *profile = wl_get_profile_by_netdev(cfg, ndev);
-
- if (!profile)
- return NULL;
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- switch (item) {
- case WL_PROF_SEC:
- rptr = &profile->sec;
- break;
- case WL_PROF_ACT:
- rptr = &profile->active;
- break;
- case WL_PROF_BSSID:
- rptr = profile->bssid;
- break;
- case WL_PROF_SSID:
- rptr = &profile->ssid;
- break;
- case WL_PROF_CHAN:
- rptr = &profile->channel;
- break;
- }
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
- if (!rptr)
- WL_ERR(("invalid item (%d)\n", item));
- return rptr;
-}
-
-static s32
-wl_update_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const wl_event_msg_t *e, const void *data, s32 item)
-{
- s32 err = 0;
- const struct wlc_ssid *ssid;
- unsigned long flags;
- struct wl_profile *profile = wl_get_profile_by_netdev(cfg, ndev);
-
- if (!profile)
- return WL_INVALID;
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
- switch (item) {
- case WL_PROF_SSID:
- ssid = (const wlc_ssid_t *) data;
- memset(profile->ssid.SSID, 0,
- sizeof(profile->ssid.SSID));
- profile->ssid.SSID_len = MIN(ssid->SSID_len, DOT11_MAX_SSID_LEN);
- memcpy(profile->ssid.SSID, ssid->SSID, profile->ssid.SSID_len);
- break;
- case WL_PROF_BSSID:
- if (data)
- memcpy(profile->bssid, data, ETHER_ADDR_LEN);
- else
- memset(profile->bssid, 0, ETHER_ADDR_LEN);
- break;
- case WL_PROF_SEC:
- memcpy(&profile->sec, data, sizeof(profile->sec));
- break;
- case WL_PROF_ACT:
- profile->active = *(const bool *)data;
- break;
- case WL_PROF_BEACONINT:
- profile->beacon_interval = *(const u16 *)data;
- break;
- case WL_PROF_DTIMPERIOD:
- profile->dtim_period = *(const u8 *)data;
- break;
- case WL_PROF_CHAN:
- profile->channel = *(const u32*)data;
- break;
- default:
- err = -EOPNOTSUPP;
- break;
- }
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
-
- if (err == -EOPNOTSUPP)
- WL_ERR(("unsupported item (%d)\n", item));
-
- return err;
-}
-
-void wl_cfg80211_dbg_level(u32 level)
-{
- /*
- * prohibit to change debug level
- * by insmod parameter.
- * eventually debug level will be configured
- * in compile time by using CONFIG_XXX
- */
- /* wl_dbg_level = level; */
-}
-
-static bool wl_is_ibssmode(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- return wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_IBSS;
-}
-
-static __used bool wl_is_ibssstarter(struct bcm_cfg80211 *cfg)
-{
- return cfg->ibss_starter;
-}
-
-static void wl_rst_ie(struct bcm_cfg80211 *cfg)
-{
- struct wl_ie *ie = wl_to_ie(cfg);
-
- ie->offset = 0;
-}
-
-static __used s32 wl_add_ie(struct bcm_cfg80211 *cfg, u8 t, u8 l, u8 *v)
-{
- struct wl_ie *ie = wl_to_ie(cfg);
- s32 err = 0;
-
- if (unlikely(ie->offset + l + 2 > WL_TLV_INFO_MAX)) {
- WL_ERR(("ei crosses buffer boundary\n"));
- return -ENOSPC;
- }
- ie->buf[ie->offset] = t;
- ie->buf[ie->offset + 1] = l;
- memcpy(&ie->buf[ie->offset + 2], v, l);
- ie->offset += l + 2;
-
- return err;
-}
-
-static void wl_update_hidden_ap_ie(struct wl_bss_info *bi, const u8 *ie_stream, u32 *ie_size,
- bool roam)
-{
- u8 *ssidie;
- int32 ssid_len = MIN(bi->SSID_len, DOT11_MAX_SSID_LEN);
- int32 remaining_ie_buf_len, available_buffer_len;
- /* cfg80211_find_ie defined in kernel returning const u8 */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- ssidie = (u8 *)cfg80211_find_ie(WLAN_EID_SSID, ie_stream, *ie_size);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- /* ERROR out if
- * 1. No ssid IE is FOUND or
- * 2. New ssid length is > what was allocated for existing ssid (as
- * we do not want to overwrite the rest of the IEs) or
- * 3. If in case of erroneous buffer input where ssid length doesnt match the space
- * allocated to it.
- */
- if (!ssidie) {
- return;
- }
- available_buffer_len = ((int)(*ie_size)) - (ssidie + 2 - ie_stream);
- remaining_ie_buf_len = available_buffer_len - (int)ssidie[1];
- if ((ssid_len > ssidie[1]) ||
- (ssidie[1] > available_buffer_len)) {
- return;
- }
-
-
- if (ssidie[1] != ssid_len) {
- if (ssidie[1]) {
- WL_ERR(("%s: Wrong SSID len: %d != %d\n",
- __FUNCTION__, ssidie[1], bi->SSID_len));
- }
- if (roam) {
- WL_ERR(("Changing the SSID Info.\n"));
- memmove(ssidie + ssid_len + 2,
- (ssidie + 2) + ssidie[1],
- remaining_ie_buf_len);
- memcpy(ssidie + 2, bi->SSID, ssid_len);
- *ie_size = *ie_size + ssid_len - ssidie[1];
- ssidie[1] = ssid_len;
- }
- return;
- }
- if (*(ssidie + 2) == '\0')
- memcpy(ssidie + 2, bi->SSID, ssid_len);
- return;
-}
-
-static s32 wl_mrg_ie(struct bcm_cfg80211 *cfg, u8 *ie_stream, u16 ie_size)
-{
- struct wl_ie *ie = wl_to_ie(cfg);
- s32 err = 0;
-
- if (unlikely(ie->offset + ie_size > WL_TLV_INFO_MAX)) {
- WL_ERR(("ei_stream crosses buffer boundary\n"));
- return -ENOSPC;
- }
- memcpy(&ie->buf[ie->offset], ie_stream, ie_size);
- ie->offset += ie_size;
-
- return err;
-}
-
-static s32 wl_cp_ie(struct bcm_cfg80211 *cfg, u8 *dst, u16 dst_size)
-{
- struct wl_ie *ie = wl_to_ie(cfg);
- s32 err = 0;
-
- if (unlikely(ie->offset > dst_size)) {
- WL_ERR(("dst_size is not enough\n"));
- return -ENOSPC;
- }
- memcpy(dst, &ie->buf[0], ie->offset);
-
- return err;
-}
-
-static u32 wl_get_ielen(struct bcm_cfg80211 *cfg)
-{
- struct wl_ie *ie = wl_to_ie(cfg);
-
- return ie->offset;
-}
-
-static void wl_link_up(struct bcm_cfg80211 *cfg)
-{
- cfg->link_up = true;
-}
-
-static void wl_link_down(struct bcm_cfg80211 *cfg)
-{
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
-
- WL_DBG(("In\n"));
- cfg->link_up = false;
- if (conn_info) {
- conn_info->req_ie_len = 0;
- conn_info->resp_ie_len = 0;
- }
-}
-
-static unsigned long wl_lock_eq(struct bcm_cfg80211 *cfg)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&cfg->eq_lock, flags);
- return flags;
-}
-
-static void wl_unlock_eq(struct bcm_cfg80211 *cfg, unsigned long flags)
-{
- spin_unlock_irqrestore(&cfg->eq_lock, flags);
-}
-
-static void wl_init_eq_lock(struct bcm_cfg80211 *cfg)
-{
- spin_lock_init(&cfg->eq_lock);
-}
-
-static void wl_delay(u32 ms)
-{
- if (in_atomic() || (ms < jiffies_to_msecs(1))) {
- OSL_DELAY(ms*1000);
- } else {
- OSL_SLEEP(ms);
- }
-}
-
-s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(net);
- struct ether_addr primary_mac;
- if (!cfg->p2p)
- return -1;
- if (!p2p_is_on(cfg)) {
- get_primary_mac(cfg, &primary_mac);
- wl_cfgp2p_generate_bss_mac(cfg, &primary_mac);
- } else {
- memcpy(p2pdev_addr->octet, wl_to_p2p_bss_macaddr(cfg, P2PAPI_BSSCFG_DEVICE).octet,
- ETHER_ADDR_LEN);
- }
-
- return 0;
-}
-s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(net);
-
- return wl_cfgp2p_set_p2p_noa(cfg, net, buf, len);
-}
-
-s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(net);
-
- return wl_cfgp2p_get_p2p_noa(cfg, net, buf, len);
-}
-
-s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(net);
-
- return wl_cfgp2p_set_p2p_ps(cfg, net, buf, len);
-}
-
-s32 wl_cfg80211_set_p2p_ecsa(struct net_device *net, char* buf, int len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(net);
-
- return wl_cfgp2p_set_p2p_ecsa(cfg, net, buf, len);
-}
-
-s32 wl_cfg80211_increase_p2p_bw(struct net_device *net, char* buf, int len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(net);
-
- return wl_cfgp2p_increase_p2p_bw(cfg, net, buf, len);
-}
-
-#ifdef P2PLISTEN_AP_SAMECHN
-s32 wl_cfg80211_set_p2p_resp_ap_chn(struct net_device *net, s32 enable)
-{
- s32 ret = wldev_iovar_setint(net, "p2p_resp_ap_chn", enable);
-
- if ((ret == 0) && enable) {
- /* disable PM for p2p responding on infra AP channel */
- s32 pm = PM_OFF;
-
- ret = wldev_ioctl_set(net, WLC_SET_PM, &pm, sizeof(pm));
- }
-
- return ret;
-}
-#endif /* P2PLISTEN_AP_SAMECHN */
-
-s32 wl_cfg80211_channel_to_freq(u32 channel)
-{
- int freq = 0;
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39)
- freq = ieee80211_channel_to_frequency(channel);
-#else
- {
- u16 band = 0;
- if (channel <= CH_MAX_2G_CHANNEL)
- band = IEEE80211_BAND_2GHZ;
- else
- band = IEEE80211_BAND_5GHZ;
- freq = ieee80211_channel_to_frequency(channel, band);
- }
-#endif
- return freq;
-}
-
-
-#ifdef WLTDLS
-static s32
-wl_tdls_event_handler(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data) {
-
- struct net_device *ndev = NULL;
- u32 reason = ntoh32(e->reason);
- s8 *msg = NULL;
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- switch (reason) {
- case WLC_E_TDLS_PEER_DISCOVERED :
- msg = " TDLS PEER DISCOVERD ";
- break;
- case WLC_E_TDLS_PEER_CONNECTED :
- if (cfg->tdls_mgmt_frame) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0))
- cfg80211_rx_mgmt(cfgdev, cfg->tdls_mgmt_freq, 0,
- cfg->tdls_mgmt_frame, cfg->tdls_mgmt_frame_len, 0);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 12, 0))
- cfg80211_rx_mgmt(cfgdev, cfg->tdls_mgmt_freq, 0,
- cfg->tdls_mgmt_frame, cfg->tdls_mgmt_frame_len, 0,
- GFP_ATOMIC);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 4, 0)) || \
- defined(WL_COMPAT_WIRELESS)
- cfg80211_rx_mgmt(cfgdev, cfg->tdls_mgmt_freq, 0,
- cfg->tdls_mgmt_frame, cfg->tdls_mgmt_frame_len,
- GFP_ATOMIC);
-#else
- cfg80211_rx_mgmt(cfgdev, cfg->tdls_mgmt_freq,
- cfg->tdls_mgmt_frame, cfg->tdls_mgmt_frame_len, GFP_ATOMIC);
-#endif
- }
- msg = " TDLS PEER CONNECTED ";
-#ifdef SUPPORT_SET_CAC
- /* TDLS connect reset CAC */
- wl_cfg80211_set_cac(cfg, 0);
-#endif /* SUPPORT_SET_CAC */
- break;
- case WLC_E_TDLS_PEER_DISCONNECTED :
- if (cfg->tdls_mgmt_frame) {
- kfree(cfg->tdls_mgmt_frame);
- cfg->tdls_mgmt_frame = NULL;
- cfg->tdls_mgmt_freq = 0;
- }
- msg = "TDLS PEER DISCONNECTED ";
-#ifdef SUPPORT_SET_CAC
- /* TDLS disconnec, set CAC */
- wl_cfg80211_set_cac(cfg, 1);
-#endif /* SUPPORT_SET_CAC */
- break;
- }
- if (msg) {
- WL_ERR(("%s: " MACDBG " on %s ndev\n", msg, MAC2STRDBG((const u8*)(&e->addr)),
- (bcmcfg_to_prmry_ndev(cfg) == ndev) ? "primary" : "secondary"));
- }
- return 0;
-
-}
-#endif /* WLTDLS */
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 2, 0))
-static s32
-#if (defined(CONFIG_ARCH_MSM) && defined(TDLS_MGMT_VERSION2)) || (LINUX_VERSION_CODE < \
- KERNEL_VERSION(3, 16, 0) && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0))
-wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- u32 peer_capability, const u8 *buf, size_t len)
-#elif ((LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0)) && \
- (LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)))
-wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- const u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- u32 peer_capability, const u8 *buf, size_t len)
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0))
-wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- const u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- u32 peer_capability, bool initiator, const u8 *buf, size_t len)
-#else /* CONFIG_ARCH_MSM && TDLS_MGMT_VERSION2 */
-wl_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
- u8 *peer, u8 action_code, u8 dialog_token, u16 status_code,
- const u8 *buf, size_t len)
-#endif /* CONFIG_ARCH_MSM && TDLS_MGMT_VERSION2 */
-{
- s32 ret = 0;
-#ifdef WLTDLS
- struct bcm_cfg80211 *cfg;
- tdls_wfd_ie_iovar_t info;
- memset(&info, 0, sizeof(tdls_wfd_ie_iovar_t));
- cfg = wl_get_cfg(dev);
-
-#if defined(CONFIG_ARCH_MSM) && defined(TDLS_MGMT_VERSION2)
- /* Some customer platform back ported this feature from kernel 3.15 to kernel 3.10
- * and that cuases build error
- */
- BCM_REFERENCE(peer_capability);
-#endif /* CONFIG_ARCH_MSM && TDLS_MGMT_VERSION2 */
-
- switch (action_code) {
- /* We need to set TDLS Wifi Display IE to firmware
- * using tdls_wfd_ie iovar
- */
- case WLAN_TDLS_SET_PROBE_WFD_IE:
- WL_ERR(("%s WLAN_TDLS_SET_PROBE_WFD_IE\n", __FUNCTION__));
- info.mode = TDLS_WFD_PROBE_IE_TX;
- memcpy(&info.data, buf, len);
- info.length = len;
- break;
- case WLAN_TDLS_SET_SETUP_WFD_IE:
- WL_ERR(("%s WLAN_TDLS_SET_SETUP_WFD_IE\n", __FUNCTION__));
- info.mode = TDLS_WFD_IE_TX;
- memcpy(&info.data, buf, len);
- info.length = len;
- break;
- case WLAN_TDLS_SET_WFD_ENABLED:
- WL_ERR(("%s WLAN_TDLS_SET_MODE_WFD_ENABLED\n", __FUNCTION__));
- dhd_tdls_set_mode((dhd_pub_t *)(cfg->pub), true);
- goto out;
- case WLAN_TDLS_SET_WFD_DISABLED:
- WL_ERR(("%s WLAN_TDLS_SET_MODE_WFD_DISABLED\n", __FUNCTION__));
- dhd_tdls_set_mode((dhd_pub_t *)(cfg->pub), false);
- goto out;
- default:
- WL_ERR(("Unsupported action code : %d\n", action_code));
- goto out;
- }
- ret = wldev_iovar_setbuf(dev, "tdls_wfd_ie", &info, sizeof(info),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
-
- if (ret) {
- WL_ERR(("tdls_wfd_ie error %d\n", ret));
- }
-
-out:
-#endif /* WLTDLS */
- return ret;
-}
-
-static s32
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 16, 0))
-wl_cfg80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev,
- const u8 *peer, enum nl80211_tdls_operation oper)
-#else
-wl_cfg80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev,
- u8 *peer, enum nl80211_tdls_operation oper)
-#endif
-{
- s32 ret = 0;
-#ifdef WLTDLS
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- tdls_iovar_t info;
- dhd_pub_t *dhdp;
- bool tdls_auto_mode = false;
- dhdp = (dhd_pub_t *)(cfg->pub);
- memset(&info, 0, sizeof(tdls_iovar_t));
- if (peer) {
- memcpy(&info.ea, peer, ETHER_ADDR_LEN);
- } else {
- return -1;
- }
- switch (oper) {
- case NL80211_TDLS_DISCOVERY_REQ:
- /* If the discovery request is broadcast then we need to set
- * info.mode to Tunneled Probe Request
- */
- if (memcmp(peer, (const uint8 *)BSSID_BROADCAST, ETHER_ADDR_LEN) == 0) {
- info.mode = TDLS_MANUAL_EP_WFD_TPQ;
- WL_ERR(("%s TDLS TUNNELED PRBOBE REQUEST\n", __FUNCTION__));
- } else {
- info.mode = TDLS_MANUAL_EP_DISCOVERY;
- }
- break;
- case NL80211_TDLS_SETUP:
- if (dhdp->tdls_mode == true) {
- info.mode = TDLS_MANUAL_EP_CREATE;
- tdls_auto_mode = false;
- /* Do tear down and create a fresh one */
- ret = wl_cfg80211_tdls_config(cfg, TDLS_STATE_TEARDOWN, tdls_auto_mode);
- if (ret < 0) {
- return ret;
- }
- } else {
- tdls_auto_mode = true;
- }
- break;
- case NL80211_TDLS_TEARDOWN:
- info.mode = TDLS_MANUAL_EP_DELETE;
- break;
- default:
- WL_ERR(("Unsupported operation : %d\n", oper));
- goto out;
- }
- /* turn on TDLS */
- wl_cfg80211_tdls_config(cfg, TDLS_STATE_SETUP, tdls_auto_mode);
- if (ret < 0) {
- return ret;
- }
- if (info.mode) {
- ret = wldev_iovar_setbuf(dev, "tdls_endpoint", &info, sizeof(info),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (ret) {
- WL_ERR(("tdls_endpoint error %d\n", ret));
- }
- }
-out:
- if (ret) {
- return -ENOTSUPP;
- }
-#endif /* WLTDLS */
- return ret;
-}
-#endif
-
-/*
- * This function returns no of bytes written
- * In case of failure return zero, not bcme_error
- */
-s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *ndev, char *buf, int len,
- enum wl_management_type type)
-{
- struct bcm_cfg80211 *cfg;
- s32 ret = 0;
- struct ether_addr primary_mac;
- s32 bssidx = 0;
- s32 pktflag = 0;
- cfg = wl_get_cfg(ndev);
-
- if (wl_get_drv_status(cfg, AP_CREATING, ndev)) {
- /* Vendor IEs should be set to FW
- * after SoftAP interface is brought up
- */
- WL_DBG(("Skipping set IE since AP is not up \n"));
- goto exit;
- } else if (ndev == bcmcfg_to_prmry_ndev(cfg)) {
- /* Either stand alone AP case or P2P discovery */
- if (wl_get_drv_status(cfg, AP_CREATED, ndev)) {
- /* Stand alone AP case on primary interface */
- WL_DBG(("Apply IEs for Primary AP Interface \n"));
- bssidx = 0;
- } else {
- if (!cfg->p2p) {
- /* If p2p not initialized, return failure */
- WL_ERR(("P2P not initialized \n"));
- goto exit;
- }
- /* P2P Discovery case (p2p listen) */
- if (!cfg->p2p->on) {
- /* Turn on Discovery interface */
- get_primary_mac(cfg, &primary_mac);
- wl_cfgp2p_generate_bss_mac(cfg, &primary_mac);
- p2p_on(cfg) = true;
- ret = wl_cfgp2p_enable_discovery(cfg, ndev, NULL, 0);
- if (unlikely(ret)) {
- WL_ERR(("Enable discovery failed \n"));
- goto exit;
- }
- }
- WL_DBG(("Apply IEs for P2P Discovery Iface \n"));
- ndev = wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_PRIMARY);
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- }
- } else {
- /* Virtual AP/ P2P Group Interface */
- WL_DBG(("Apply IEs for iface:%s\n", ndev->name));
- bssidx = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
- }
-
- if (ndev != NULL) {
- switch (type) {
- case WL_BEACON:
- pktflag = VNDR_IE_BEACON_FLAG;
- break;
- case WL_PROBE_RESP:
- pktflag = VNDR_IE_PRBRSP_FLAG;
- break;
- case WL_ASSOC_RESP:
- pktflag = VNDR_IE_ASSOCRSP_FLAG;
- break;
- }
- if (pktflag) {
- ret = wl_cfg80211_set_mgmt_vndr_ies(cfg,
- ndev_to_cfgdev(ndev), bssidx, pktflag, buf, len);
- }
- }
-exit:
- return ret;
-}
-
-#ifdef WL_SUPPORT_AUTO_CHANNEL
-static s32
-wl_cfg80211_set_auto_channel_scan_state(struct net_device *ndev)
-{
- u32 val = 0;
- s32 ret = BCME_ERROR;
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- /* Set interface up, explicitly. */
- val = 1;
-
- ret = wldev_ioctl_set(ndev, WLC_UP, (void *)&val, sizeof(val));
- if (ret < 0) {
- WL_ERR(("set interface up failed, error = %d\n", ret));
- goto done;
- }
-
- /* Stop all scan explicitly, till auto channel selection complete. */
- wl_set_drv_status(cfg, SCANNING, ndev);
- if (cfg->escan_info.ndev == NULL) {
- ret = BCME_OK;
- goto done;
- }
- ret = wl_notify_escan_complete(cfg, ndev, true, true);
- if (ret < 0) {
- WL_ERR(("set scan abort failed, error = %d\n", ret));
- ret = BCME_OK; // terence 20140115: fix escan_complete error
- goto done;
- }
-
-done:
- return ret;
-}
-
-static bool
-wl_cfg80211_valid_channel_p2p(int channel)
-{
- bool valid = false;
-
- /* channel 1 to 14 */
- if ((channel >= 1) && (channel <= 14)) {
- valid = true;
- }
- /* channel 36 to 48 */
- else if ((channel >= 36) && (channel <= 48)) {
- valid = true;
- }
- /* channel 149 to 161 */
- else if ((channel >= 149) && (channel <= 161)) {
- valid = true;
- }
- else {
- valid = false;
- WL_INFORM(("invalid P2P chanspec, channel = %d\n", channel));
- }
-
- return valid;
-}
-
-s32
-wl_cfg80211_get_chanspecs_2g(struct net_device *ndev, void *buf, s32 buflen)
-{
- s32 ret = BCME_ERROR;
- struct bcm_cfg80211 *cfg = NULL;
- chanspec_t chanspec = 0;
-
- cfg = wl_get_cfg(ndev);
-
- /* Restrict channels to 2.4GHz, 20MHz BW, no SB. */
- chanspec |= (WL_CHANSPEC_BAND_2G | WL_CHANSPEC_BW_20 |
- WL_CHANSPEC_CTL_SB_NONE);
- chanspec = wl_chspec_host_to_driver(chanspec);
-
- ret = wldev_iovar_getbuf_bsscfg(ndev, "chanspecs", (void *)&chanspec,
- sizeof(chanspec), buf, buflen, 0, &cfg->ioctl_buf_sync);
- if (ret < 0) {
- WL_ERR(("get 'chanspecs' failed, error = %d\n", ret));
- }
-
- return ret;
-}
-
-s32
-wl_cfg80211_get_chanspecs_5g(struct net_device *ndev, void *buf, s32 buflen)
-{
- u32 channel = 0;
- s32 ret = BCME_ERROR;
- s32 i = 0;
- s32 j = 0;
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- wl_uint32_list_t *list = NULL;
- chanspec_t chanspec = 0;
-
- /* Restrict channels to 5GHz, 20MHz BW, no SB. */
- chanspec |= (WL_CHANSPEC_BAND_5G | WL_CHANSPEC_BW_20 |
- WL_CHANSPEC_CTL_SB_NONE);
- chanspec = wl_chspec_host_to_driver(chanspec);
-
- ret = wldev_iovar_getbuf_bsscfg(ndev, "chanspecs", (void *)&chanspec,
- sizeof(chanspec), buf, buflen, 0, &cfg->ioctl_buf_sync);
- if (ret < 0) {
- WL_ERR(("get 'chanspecs' failed, error = %d\n", ret));
- goto done;
- }
-
- list = (wl_uint32_list_t *)buf;
- /* Skip DFS and inavlid P2P channel. */
- for (i = 0, j = 0; i < dtoh32(list->count); i++) {
- chanspec = (chanspec_t) dtoh32(list->element[i]);
- channel = CHSPEC_CHANNEL(chanspec);
-
- ret = wldev_iovar_getint(ndev, "per_chan_info", &channel);
- if (ret < 0) {
- WL_ERR(("get 'per_chan_info' failed, error = %d\n", ret));
- goto done;
- }
-
- if (CHANNEL_IS_RADAR(channel) ||
- !(wl_cfg80211_valid_channel_p2p(CHSPEC_CHANNEL(chanspec)))) {
- continue;
- } else {
- list->element[j] = list->element[i];
- }
-
- j++;
- }
-
- list->count = j;
-
-done:
- return ret;
-}
-
-static s32
-wl_cfg80211_get_best_channel(struct net_device *ndev, void *buf, int buflen,
- int *channel)
-{
- s32 ret = BCME_ERROR;
- int chosen = 0;
- int retry = 0;
- uint chip;
-
- /* Start auto channel selection scan. */
- ret = wldev_ioctl_set(ndev, WLC_START_CHANNEL_SEL, buf, buflen);
- if (ret < 0) {
- WL_ERR(("can't start auto channel scan, error = %d\n", ret));
- *channel = 0;
- goto done;
- }
-
- /* Wait for auto channel selection, worst case possible delay is 5250ms. */
- retry = CHAN_SEL_RETRY_COUNT;
-
- while (retry--) {
- OSL_SLEEP(CHAN_SEL_IOCTL_DELAY);
- chosen = 0;
- ret = wldev_ioctl_get(ndev, WLC_GET_CHANNEL_SEL, &chosen, sizeof(chosen));
- if ((ret == 0) && (dtoh32(chosen) != 0)) {
- chip = dhd_conf_get_chip(dhd_get_pub(ndev));
- if (chip != BCM43362_CHIP_ID && chip != BCM4330_CHIP_ID) {
- u32 chanspec = 0;
- int ctl_chan;
- chanspec = wl_chspec_driver_to_host(chosen);
- printf("selected chanspec = 0x%x\n", chanspec);
- ctl_chan = wf_chspec_ctlchan(chanspec);
- printf("selected ctl_chan = %d\n", ctl_chan);
- *channel = (u16)(ctl_chan & 0x00FF);
- } else
- *channel = (u16)(chosen & 0x00FF);
- WL_INFORM(("selected channel = %d\n", *channel));
- break;
- }
- WL_INFORM(("attempt = %d, ret = %d, chosen = %d\n",
- (CHAN_SEL_RETRY_COUNT - retry), ret, dtoh32(chosen)));
- }
-
- if (retry <= 0) {
- WL_ERR(("failure, auto channel selection timed out\n"));
- *channel = 0;
- ret = BCME_ERROR;
- }
- WL_INFORM(("selected channel = %d\n", *channel));
-
-done:
- return ret;
-}
-
-static s32
-wl_cfg80211_restore_auto_channel_scan_state(struct net_device *ndev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- /* Clear scan stop driver status. */
- wl_clr_drv_status(cfg, SCANNING, ndev);
-
- return BCME_OK;
-}
-
-s32
-wl_cfg80211_get_best_channels(struct net_device *dev, char* cmd, int total_len)
-{
- int channel = 0, band, band_cur;
- s32 ret = BCME_ERROR;
- u8 *buf = NULL;
- char *pos = cmd;
- struct bcm_cfg80211 *cfg = NULL;
- struct net_device *ndev = NULL;
-
- memset(cmd, 0, total_len);
-
- buf = kmalloc(CHANSPEC_BUF_SIZE, GFP_KERNEL);
- if (buf == NULL) {
- WL_ERR(("failed to allocate chanspec buffer\n"));
- return -ENOMEM;
- }
-
- /*
- * Always use primary interface, irrespective of interface on which
- * command came.
- */
- cfg = wl_get_cfg(dev);
- ndev = bcmcfg_to_prmry_ndev(cfg);
-
- /*
- * Make sure that FW and driver are in right state to do auto channel
- * selection scan.
- */
- ret = wl_cfg80211_set_auto_channel_scan_state(ndev);
- if (ret < 0) {
- WL_ERR(("can't set auto channel scan state, error = %d\n", ret));
- goto done;
- }
-
- ret = wldev_ioctl(dev, WLC_GET_BAND, &band_cur, sizeof(band_cur), false);
- if (band_cur != WLC_BAND_5G) {
- /* Best channel selection in 2.4GHz band. */
- ret = wl_cfg80211_get_chanspecs_2g(ndev, (void *)buf, CHANSPEC_BUF_SIZE);
- if (ret < 0) {
- WL_ERR(("can't get chanspecs in 2.4GHz, error = %d\n", ret));
- goto done;
- }
-
- ret = wl_cfg80211_get_best_channel(ndev, (void *)buf, CHANSPEC_BUF_SIZE,
- &channel);
- if (ret < 0) {
- WL_ERR(("can't select best channel scan in 2.4GHz, error = %d\n", ret));
- goto done;
- }
-
- if (CHANNEL_IS_2G(channel)) {
-#if 0
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39) && !defined(WL_COMPAT_WIRELESS)
- channel = ieee80211_channel_to_frequency(channel);
-#else
- channel = ieee80211_channel_to_frequency(channel, IEEE80211_BAND_2GHZ);
-#endif
-#endif
- } else {
- WL_ERR(("invalid 2.4GHz channel, channel = %d\n", channel));
- channel = 0;
- }
- pos += snprintf(pos, total_len, "2g=%d ", channel);
- }
-
- if (band_cur != WLC_BAND_2G) {
- // terence 20140120: fix for some chipsets only return 2.4GHz channel (4330b2/43341b0/4339a0)
- band = band_cur==WLC_BAND_2G ? band_cur : WLC_BAND_5G;
- ret = wldev_ioctl(dev, WLC_SET_BAND, &band, sizeof(band), true);
- if (ret < 0)
- WL_ERR(("WLC_SET_BAND error %d\n", ret));
-
- /* Best channel selection in 5GHz band. */
- ret = wl_cfg80211_get_chanspecs_5g(ndev, (void *)buf, CHANSPEC_BUF_SIZE);
- if (ret < 0) {
- WL_ERR(("can't get chanspecs in 5GHz, error = %d\n", ret));
- goto done;
- }
-
- ret = wl_cfg80211_get_best_channel(ndev, (void *)buf, CHANSPEC_BUF_SIZE,
- &channel);
- if (ret < 0) {
- WL_ERR(("can't select best channel scan in 5GHz, error = %d\n", ret));
- goto done;
- }
-
- if (CHANNEL_IS_5G(channel)) {
-#if 0
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 39) && !defined(WL_COMPAT_WIRELESS)
- channel = ieee80211_channel_to_frequency(channel);
-#else
- channel = ieee80211_channel_to_frequency(channel, IEEE80211_BAND_5GHZ);
-#endif
-#endif
- } else {
- WL_ERR(("invalid 5GHz channel, channel = %d\n", channel));
- channel = 0;
- }
-
- ret = wldev_ioctl(dev, WLC_SET_BAND, &band_cur, sizeof(band_cur), true);
- if (ret < 0)
- WL_ERR(("WLC_SET_BAND error %d\n", ret));
- pos += snprintf(pos, total_len, "5g=%d ", channel);
- }
-
-done:
- if (NULL != buf) {
- kfree(buf);
- }
-
- /* Restore FW and driver back to normal state. */
- ret = wl_cfg80211_restore_auto_channel_scan_state(ndev);
- if (ret < 0) {
- WL_ERR(("can't restore auto channel scan state, error = %d\n", ret));
- }
-
- printf("%s: %s\n", __FUNCTION__, cmd);
-
- return (pos - cmd);
-}
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-
-static const struct rfkill_ops wl_rfkill_ops = {
- .set_block = wl_rfkill_set
-};
-
-static int wl_rfkill_set(void *data, bool blocked)
-{
- struct bcm_cfg80211 *cfg = (struct bcm_cfg80211 *)data;
-
- WL_DBG(("Enter \n"));
- WL_DBG(("RF %s\n", blocked ? "blocked" : "unblocked"));
-
- if (!cfg)
- return -EINVAL;
-
- cfg->rf_blocked = blocked;
-
- return 0;
-}
-
-static int wl_setup_rfkill(struct bcm_cfg80211 *cfg, bool setup)
-{
- s32 err = 0;
-
- WL_DBG(("Enter \n"));
- if (!cfg)
- return -EINVAL;
- if (setup) {
- cfg->rfkill = rfkill_alloc("brcmfmac-wifi",
- wl_cfg80211_get_parent_dev(),
- RFKILL_TYPE_WLAN, &wl_rfkill_ops, (void *)cfg);
-
- if (!cfg->rfkill) {
- err = -ENOMEM;
- goto err_out;
- }
-
- err = rfkill_register(cfg->rfkill);
-
- if (err)
- rfkill_destroy(cfg->rfkill);
- } else {
- if (!cfg->rfkill) {
- err = -ENOMEM;
- goto err_out;
- }
-
- rfkill_unregister(cfg->rfkill);
- rfkill_destroy(cfg->rfkill);
- }
-
-err_out:
- return err;
-}
-
-#ifdef DEBUGFS_CFG80211
-/**
-* Format : echo "SCAN:1 DBG:1" > /sys/kernel/debug/dhd/debug_level
-* to turn on SCAN and DBG log.
-* To turn off SCAN partially, echo "SCAN:0" > /sys/kernel/debug/dhd/debug_level
-* To see current setting of debug level,
-* cat /sys/kernel/debug/dhd/debug_level
-*/
-static ssize_t
-wl_debuglevel_write(struct file *file, const char __user *userbuf,
- size_t count, loff_t *ppos)
-{
- char tbuf[S_SUBLOGLEVEL * ARRAYSIZE(sublogname_map)], sublog[S_SUBLOGLEVEL];
- char *params, *token, *colon;
- uint i, tokens, log_on = 0;
- size_t minsize = min_t(size_t, (sizeof(tbuf) - 1), count);
-
- memset(tbuf, 0, sizeof(tbuf));
- memset(sublog, 0, sizeof(sublog));
- if (copy_from_user(&tbuf, userbuf, minsize)) {
- return -EFAULT;
- }
-
- tbuf[minsize + 1] = '\0';
- params = &tbuf[0];
- colon = strchr(params, '\n');
- if (colon != NULL)
- *colon = '\0';
- while ((token = strsep(¶ms, " ")) != NULL) {
- memset(sublog, 0, sizeof(sublog));
- if (token == NULL || !*token)
- break;
- if (*token == '\0')
- continue;
- colon = strchr(token, ':');
- if (colon != NULL) {
- *colon = ' ';
- }
- tokens = sscanf(token, "%s %u", sublog, &log_on);
- if (colon != NULL)
- *colon = ':';
-
- if (tokens == 2) {
- for (i = 0; i < ARRAYSIZE(sublogname_map); i++) {
- if (!strncmp(sublog, sublogname_map[i].sublogname,
- strlen(sublogname_map[i].sublogname))) {
- if (log_on)
- wl_dbg_level |=
- (sublogname_map[i].log_level);
- else
- wl_dbg_level &=
- ~(sublogname_map[i].log_level);
- }
- }
- } else
- WL_ERR(("%s: can't parse '%s' as a "
- "SUBMODULE:LEVEL (%d tokens)\n",
- tbuf, token, tokens));
-
-
- }
- return count;
-}
-
-static ssize_t
-wl_debuglevel_read(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos)
-{
- char *param;
- char tbuf[S_SUBLOGLEVEL * ARRAYSIZE(sublogname_map)];
- uint i;
- memset(tbuf, 0, sizeof(tbuf));
- param = &tbuf[0];
- for (i = 0; i < ARRAYSIZE(sublogname_map); i++) {
- param += snprintf(param, sizeof(tbuf) - 1, "%s:%d ",
- sublogname_map[i].sublogname,
- (wl_dbg_level & sublogname_map[i].log_level) ? 1 : 0);
- }
- *param = '\n';
- return simple_read_from_buffer(user_buf, count, ppos, tbuf, strlen(&tbuf[0]));
-
-}
-static const struct file_operations fops_debuglevel = {
- .open = NULL,
- .write = wl_debuglevel_write,
- .read = wl_debuglevel_read,
- .owner = THIS_MODULE,
- .llseek = NULL,
-};
-
-static s32 wl_setup_debugfs(struct bcm_cfg80211 *cfg)
-{
- s32 err = 0;
- struct dentry *_dentry;
- if (!cfg)
- return -EINVAL;
- cfg->debugfs = debugfs_create_dir(KBUILD_MODNAME, NULL);
- if (!cfg->debugfs || IS_ERR(cfg->debugfs)) {
- if (cfg->debugfs == ERR_PTR(-ENODEV))
- WL_ERR(("Debugfs is not enabled on this kernel\n"));
- else
- WL_ERR(("Can not create debugfs directory\n"));
- cfg->debugfs = NULL;
- goto exit;
-
- }
- _dentry = debugfs_create_file("debug_level", S_IRUSR | S_IWUSR,
- cfg->debugfs, cfg, &fops_debuglevel);
- if (!_dentry || IS_ERR(_dentry)) {
- WL_ERR(("failed to create debug_level debug file\n"));
- wl_free_debugfs(cfg);
- }
-exit:
- return err;
-}
-static s32 wl_free_debugfs(struct bcm_cfg80211 *cfg)
-{
- if (!cfg)
- return -EINVAL;
- if (cfg->debugfs)
- debugfs_remove_recursive(cfg->debugfs);
- cfg->debugfs = NULL;
- return 0;
-}
-#endif /* DEBUGFS_CFG80211 */
-
-struct device *wl_cfg80211_get_parent_dev(void)
-{
- return cfg80211_parent_dev;
-}
-
-void wl_cfg80211_set_parent_dev(void *dev)
-{
- cfg80211_parent_dev = dev;
-}
-
-static void wl_cfg80211_clear_parent_dev(void)
-{
- cfg80211_parent_dev = NULL;
-}
-
-void get_primary_mac(struct bcm_cfg80211 *cfg, struct ether_addr *mac)
-{
- if (wldev_iovar_getbuf_bsscfg(bcmcfg_to_prmry_ndev(cfg), "cur_etheraddr", NULL,
- 0, cfg->ioctl_buf, WLC_IOCTL_SMLEN, 0, &cfg->ioctl_buf_sync) == BCME_OK) {
- memcpy(mac->octet, cfg->ioctl_buf, ETHER_ADDR_LEN);
- } else {
- memset(mac->octet, 0, ETHER_ADDR_LEN);
- }
-}
-static bool check_dev_role_integrity(struct bcm_cfg80211 *cfg, u32 dev_role)
-{
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- if (((dev_role == NL80211_IFTYPE_AP) &&
- !(dhd->op_mode & DHD_FLAG_HOSTAP_MODE)) ||
- ((dev_role == NL80211_IFTYPE_P2P_GO) &&
- !(dhd->op_mode & DHD_FLAG_P2P_GO_MODE)))
- {
- WL_ERR(("device role select failed role:%d op_mode:%d \n", dev_role, dhd->op_mode));
- return false;
- }
- return true;
-}
-
-int wl_cfg80211_do_driver_init(struct net_device *net)
-{
- struct bcm_cfg80211 *cfg = *(struct bcm_cfg80211 **)netdev_priv(net);
-
- if (!cfg || !cfg->wdev)
- return -EINVAL;
-
- if (dhd_do_driver_init(cfg->wdev->netdev) < 0)
- return -1;
-
- return 0;
-}
-
-void wl_cfg80211_enable_trace(u32 level)
-{
- wl_dbg_level = level;
- printf("%s: wl_dbg_level = 0x%x\n", __FUNCTION__, wl_dbg_level);
-}
-
-#if defined(WL_SUPPORT_BACKPORTED_KPATCHES) || (LINUX_VERSION_CODE >= KERNEL_VERSION(3, \
- 2, 0))
-static s32
-wl_cfg80211_mgmt_tx_cancel_wait(struct wiphy *wiphy,
- bcm_struct_cfgdev *cfgdev, u64 cookie)
-{
- /* CFG80211 checks for tx_cancel_wait callback when ATTR_DURATION
- * is passed with CMD_FRAME. This callback is supposed to cancel
- * the OFFCHANNEL Wait. Since we are already taking care of that
- * with the tx_mgmt logic, do nothing here.
- */
-
- return 0;
-}
-#endif /* WL_SUPPORT_BACKPORTED_PATCHES || KERNEL >= 3.2.0 */
-
-#ifdef WL11U
-static bcm_tlv_t *
-wl_cfg80211_find_interworking_ie(const u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
-/* unfortunately it's too much work to dispose the const cast - bcm_parse_tlvs
- * is used everywhere and changing its prototype to take const qualifier needs
- * a massive change to all its callers...
- */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- if ((ie = bcm_parse_tlvs((void *)parse, (int)len, DOT11_MNG_INTERWORKING_ID))) {
- return ie;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- return NULL;
-}
-
-static s32
-wl_cfg80211_clear_iw_ie(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bssidx)
-{
- ie_setbuf_t ie_setbuf;
-
- WL_DBG(("clear interworking IE\n"));
-
- memset(&ie_setbuf, 0, sizeof(ie_setbuf_t));
-
- ie_setbuf.ie_buffer.iecount = htod32(1);
- ie_setbuf.ie_buffer.ie_list[0].ie_data.id = DOT11_MNG_INTERWORKING_ID;
- ie_setbuf.ie_buffer.ie_list[0].ie_data.len = 0;
-
- return wldev_iovar_setbuf_bsscfg(ndev, "ie", &ie_setbuf, sizeof(ie_setbuf),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
-}
-
-static s32
-wl_cfg80211_add_iw_ie(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bssidx, s32 pktflag,
- uint8 ie_id, uint8 *data, uint8 data_len)
-{
- s32 err = BCME_OK;
- s32 buf_len;
- ie_setbuf_t *ie_setbuf;
- ie_getbuf_t ie_getbufp;
- char getbuf[WLC_IOCTL_SMLEN];
-
- if (ie_id != DOT11_MNG_INTERWORKING_ID) {
- WL_ERR(("unsupported (id=%d)\n", ie_id));
- return BCME_UNSUPPORTED;
- }
-
- /* access network options (1 octet) is the mandatory field */
- if (!data || data_len == 0 || data_len > IW_IES_MAX_BUF_LEN) {
- WL_ERR(("wrong interworking IE (len=%d)\n", data_len));
- return BCME_BADARG;
- }
-
- /* Validate the pktflag parameter */
- if ((pktflag & ~(VNDR_IE_BEACON_FLAG | VNDR_IE_PRBRSP_FLAG |
- VNDR_IE_ASSOCRSP_FLAG | VNDR_IE_AUTHRSP_FLAG |
- VNDR_IE_PRBREQ_FLAG | VNDR_IE_ASSOCREQ_FLAG|
- VNDR_IE_CUSTOM_FLAG))) {
- WL_ERR(("invalid packet flag 0x%x\n", pktflag));
- return BCME_BADARG;
- }
-
- buf_len = sizeof(ie_setbuf_t) + data_len - 1;
-
- ie_getbufp.id = DOT11_MNG_INTERWORKING_ID;
- if (wldev_iovar_getbuf_bsscfg(ndev, "ie", (void *)&ie_getbufp,
- sizeof(ie_getbufp), getbuf, WLC_IOCTL_SMLEN, bssidx, &cfg->ioctl_buf_sync)
- == BCME_OK) {
- if (!memcmp(&getbuf[TLV_HDR_LEN], data, data_len)) {
- WL_DBG(("skip to set interworking IE\n"));
- return BCME_OK;
- }
- }
-
- /* if already set with previous values, delete it first */
- if (cfg->wl11u) {
- if ((err = wl_cfg80211_clear_iw_ie(cfg, ndev, bssidx)) != BCME_OK) {
- return err;
- }
- }
-
- ie_setbuf = (ie_setbuf_t *) kzalloc(buf_len, GFP_KERNEL);
- if (!ie_setbuf) {
- WL_ERR(("Error allocating buffer for IE\n"));
- return -ENOMEM;
- }
- strncpy(ie_setbuf->cmd, "add", sizeof(ie_setbuf->cmd));
- ie_setbuf->cmd[sizeof(ie_setbuf->cmd) - 1] = '\0';
-
- /* Buffer contains only 1 IE */
- ie_setbuf->ie_buffer.iecount = htod32(1);
- /* use VNDR_IE_CUSTOM_FLAG flags for none vendor IE . currently fixed value */
- ie_setbuf->ie_buffer.ie_list[0].pktflag = htod32(pktflag);
-
- /* Now, add the IE to the buffer */
- ie_setbuf->ie_buffer.ie_list[0].ie_data.id = DOT11_MNG_INTERWORKING_ID;
- ie_setbuf->ie_buffer.ie_list[0].ie_data.len = data_len;
- memcpy((uchar *)&ie_setbuf->ie_buffer.ie_list[0].ie_data.data[0], data, data_len);
-
- if ((err = wldev_iovar_setbuf_bsscfg(ndev, "ie", ie_setbuf, buf_len,
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync))
- == BCME_OK) {
- WL_DBG(("set interworking IE\n"));
- cfg->wl11u = TRUE;
- err = wldev_iovar_setint_bsscfg(ndev, "grat_arp", 1, bssidx);
- }
-
- kfree(ie_setbuf);
- return err;
-}
-#endif /* WL11U */
-
-
-s32
-wl_cfg80211_set_if_band(struct net_device *ndev, int band)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- int ret = 0, wait_cnt;
- char ioctl_buf[32];
-
- if ((band < WLC_BAND_AUTO) || (band > WLC_BAND_2G)) {
- WL_ERR(("Invalid band\n"));
- return -EINVAL;
- }
- if (wl_get_drv_status(cfg, CONNECTED, ndev) ||
- wl_get_drv_status(cfg, CONNECTING, ndev)) {
- /* if driver is connected or connecting status, try to disconnect first.
- * if dongle is associated, iovar 'if_band' would be rejected.
- */
- wl_set_drv_status(cfg, DISCONNECTING, ndev);
- ret = wldev_ioctl_set(ndev, WLC_DISASSOC, NULL, 0);
- if (ret < 0) {
- WL_ERR(("WLC_DISASSOC error %d\n", ret));
- /* continue to set 'if_band' */
- }
- else {
- /* This is to ensure that 'if_band' iovar is issued only after
- * disconnection is completed
- */
- wait_cnt = WAIT_FOR_DISCONNECT_MAX;
- while (wl_get_drv_status(cfg, DISCONNECTING, ndev) && wait_cnt) {
- WL_DBG(("Wait until disconnected. wait_cnt: %d\n", wait_cnt));
- wait_cnt--;
- OSL_SLEEP(10);
- }
- }
- }
- if ((ret = wldev_iovar_setbuf(ndev, "if_band", &band,
- sizeof(int), ioctl_buf, sizeof(ioctl_buf), NULL)) < 0) {
- WL_ERR(("seting if_band failed ret=%d\n", ret));
- /* issue 'WLC_SET_BAND' if if_band is not supported */
- if (ret == BCME_UNSUPPORTED) {
- ret = wldev_set_band(ndev, band);
- if (ret < 0) {
- WL_ERR(("seting band failed ret=%d\n", ret));
- }
- }
- }
- return ret;
-}
-
-s32
-wl_cfg80211_dfs_ap_move(struct net_device *ndev, char *data, char *command, int total_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- char ioctl_buf[50];
- int err = 0;
- uint32 val = 0;
- chanspec_t chanspec = 0;
- int abort;
- int bytes_written = 0;
- wl_dfs_ap_move_status_t *status;
- char chanbuf[CHANSPEC_STR_LEN];
- const char *dfs_state_str[DFS_SCAN_S_MAX] = {
- "Radar Free On Channel",
- "Radar Found On Channel",
- "Radar Scan In Progress",
- "Radar Scan Aborted",
- "RSDB Mode switch in Progress For Scan"
- };
- if (ndev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP) {
- bytes_written = snprintf(command, total_len, "AP is not up\n");
- return bytes_written;
- }
- if (!*data) {
- if ((err = wldev_iovar_getbuf(ndev, "dfs_ap_move", NULL, 0,
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync))) {
- WL_ERR(("setting dfs_ap_move failed with err=%d \n", err));
- return err;
- }
- status = (wl_dfs_ap_move_status_t *)cfg->ioctl_buf;
-
- if (status->version != WL_DFS_AP_MOVE_VERSION) {
- err = BCME_UNSUPPORTED;
- WL_ERR(("err=%d version=%d\n", err, status->version));
- return err;
- }
-
- if (status->move_status != (int8) DFS_SCAN_S_IDLE) {
- chanspec = wl_chspec_driver_to_host(status->chanspec);
- if (chanspec != 0 && chanspec != INVCHANSPEC) {
- wf_chspec_ntoa(chanspec, chanbuf);
- bytes_written = snprintf(command, total_len,
- "AP Target Chanspec %s (0x%x)\n", chanbuf, chanspec);
-
- }
- bytes_written += snprintf(command + bytes_written, total_len,
- "%s\n", dfs_state_str[status->move_status]);
- return bytes_written;
- } else {
- bytes_written = snprintf(command, total_len, "dfs AP move in IDLE state\n");
- return bytes_written;
- }
-
- }
-
- abort = bcm_atoi(data);
- if (abort == -1) {
- if ((err = wldev_iovar_setbuf(ndev, "dfs_ap_move", &abort,
- sizeof(int), ioctl_buf, sizeof(ioctl_buf), NULL)) < 0) {
- WL_ERR(("seting dfs_ap_move failed with err %d\n", err));
- return err;
- }
- } else {
- chanspec = wf_chspec_aton(data);
- if (chanspec != 0) {
- val = wl_chspec_host_to_driver(chanspec);
- if (val != INVCHANSPEC) {
- if ((err = wldev_iovar_setbuf(ndev, "dfs_ap_move", &val,
- sizeof(int), ioctl_buf, sizeof(ioctl_buf), NULL)) < 0) {
- WL_ERR(("seting dfs_ap_move failed with err %d\n", err));
- return err;
- }
- WL_DBG((" set dfs_ap_move successfull"));
- } else {
- err = BCME_USAGE_ERROR;
- }
- }
- }
- return err;
-}
-
-#ifdef WBTEXT
-s32
-wl_cfg80211_wbtext_set_default(struct net_device *ndev)
-{
- char commandp[WLC_IOCTL_SMLEN];
- s32 ret = BCME_OK;
- char *data;
-
- WL_DBG(("set wbtext to default\n"));
-
- /* set roam profile */
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_PROFILE_CONFIG, DEFAULT_WBTEXT_PROFILE_A);
- data = (commandp + strlen(CMD_WBTEXT_PROFILE_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set roam_prof %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_PROFILE_CONFIG, DEFAULT_WBTEXT_PROFILE_B);
- data = (commandp + strlen(CMD_WBTEXT_PROFILE_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set roam_prof %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- /* set RSSI weight */
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_WEIGHT_CONFIG, DEFAULT_WBTEXT_WEIGHT_RSSI_A);
- data = (commandp + strlen(CMD_WBTEXT_WEIGHT_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_weight_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set weight config %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_WEIGHT_CONFIG, DEFAULT_WBTEXT_WEIGHT_RSSI_B);
- data = (commandp + strlen(CMD_WBTEXT_WEIGHT_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_weight_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set weight config %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- /* set CU weight */
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_WEIGHT_CONFIG, DEFAULT_WBTEXT_WEIGHT_CU_A);
- data = (commandp + strlen(CMD_WBTEXT_WEIGHT_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_weight_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set weight config %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_WEIGHT_CONFIG, DEFAULT_WBTEXT_WEIGHT_CU_B);
- data = (commandp + strlen(CMD_WBTEXT_WEIGHT_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_weight_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set weight config %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- /* set RSSI table */
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_TABLE_CONFIG, DEFAULT_WBTEXT_TABLE_RSSI_A);
- data = (commandp + strlen(CMD_WBTEXT_TABLE_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_table_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set RSSI table %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_TABLE_CONFIG, DEFAULT_WBTEXT_TABLE_RSSI_B);
- data = (commandp + strlen(CMD_WBTEXT_TABLE_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_table_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set RSSI table %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- /* set CU table */
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_TABLE_CONFIG, DEFAULT_WBTEXT_TABLE_CU_A);
- data = (commandp + strlen(CMD_WBTEXT_TABLE_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_table_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set CU table %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- memset(commandp, 0, sizeof(commandp));
- snprintf(commandp, WLC_IOCTL_SMLEN, "%s %s",
- CMD_WBTEXT_TABLE_CONFIG, DEFAULT_WBTEXT_TABLE_CU_B);
- data = (commandp + strlen(CMD_WBTEXT_TABLE_CONFIG) + 1);
- ret = wl_cfg80211_wbtext_table_config(ndev, data, commandp, WLC_IOCTL_SMLEN);
- if (ret != BCME_OK) {
- WL_ERR(("%s: Failed to set CU table %s error = %d\n",
- __FUNCTION__, data, ret));
- return ret;
- }
-
- return ret;
-}
-
-s32
-wl_cfg80211_wbtext_config(struct net_device *ndev, char *data, char *command, int total_len)
-{
- uint i = 0;
- long int rssi_lower, roam_trigger;
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- wl_roam_prof_band_t *rp;
- int err = -EINVAL, bytes_written = 0;
- size_t len = strlen(data);
- int rp_len = 0;
- data[len] = '\0';
- rp = (wl_roam_prof_band_t *) kzalloc(sizeof(*rp)
- * WL_MAX_ROAM_PROF_BRACKETS, GFP_KERNEL);
- if (unlikely(!rp)) {
- WL_ERR(("%s: failed to allocate memory\n", __func__));
- err = -ENOMEM;
- goto exit;
- }
- rp->ver = WL_MAX_ROAM_PROF_VER;
- if (*data && (!strncmp(data, "b", 1))) {
- rp->band = WLC_BAND_2G;
- } else if (*data && (!strncmp(data, "a", 1))) {
- rp->band = WLC_BAND_5G;
- } else {
- err = snprintf(command, total_len, "Missing band\n");
- goto exit;
- }
- data++;
- rp->len = 0;
- /* Getting roam profile from fw */
- if ((err = wldev_iovar_getbuf(ndev, "roam_prof", rp, sizeof(*rp),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync))) {
- WL_ERR(("Getting roam_profile failed with err=%d \n", err));
- goto exit;
- }
- memcpy(rp, cfg->ioctl_buf, sizeof(*rp) * WL_MAX_ROAM_PROF_BRACKETS);
- /* roam_prof version get */
- if (rp->ver != WL_MAX_ROAM_PROF_VER) {
- WL_ERR(("bad version (=%d) in return data\n", rp->ver));
- err = -EINVAL;
- goto exit;
- }
- if ((rp->len % sizeof(wl_roam_prof_t)) != 0) {
- WL_ERR(("bad length (=%d) in return data\n", rp->len));
- err = -EINVAL;
- goto exit;
- }
-
- if (!*data) {
- for (i = 0; i < WL_MAX_ROAM_PROF_BRACKETS; i++) {
- /* printing contents of roam profile data from fw and exits
- * if code hits any of one of the below condtion. If remaining
- * length of buffer is less than roam profile size or
- * if there is no valid entry.
- */
- if (((i * sizeof(wl_roam_prof_t)) > rp->len) ||
- (rp->roam_prof[i].fullscan_period == 0)) {
- break;
- }
- bytes_written += snprintf(command+bytes_written,
- total_len, "RSSI[%d,%d] CU(trigger:%d%%: duration:%ds)\n",
- rp->roam_prof[i].roam_trigger, rp->roam_prof[i].rssi_lower,
- rp->roam_prof[i].channel_usage,
- rp->roam_prof[i].cu_avg_calc_dur);
- }
- err = bytes_written;
- goto exit;
- } else {
- for (i = 0; i < WL_MAX_ROAM_PROF_BRACKETS; i++) {
- /* reading contents of roam profile data from fw and exits
- * if code hits any of one of the below condtion, If remaining
- * length of buffer is less than roam profile size or if there
- * is no valid entry.
- */
- if (((i * sizeof(wl_roam_prof_t)) > rp->len) ||
- (rp->roam_prof[i].fullscan_period == 0)) {
- break;
- }
- }
- /* Do not set roam_prof from upper layer if fw doesn't have 2 rows */
- if (i != 2) {
- WL_ERR(("FW must have 2 rows to fill roam_prof\n"));
- err = -EINVAL;
- goto exit;
- }
- /* setting roam profile to fw */
- data++;
- for (i = 0; i < WL_MAX_ROAM_PROF_BRACKETS; i++) {
- roam_trigger = simple_strtol(data, &data, 10);
- if (roam_trigger >= 0) {
- WL_ERR(("roam trigger[%d] value must be negative\n", i));
- err = -EINVAL;
- goto exit;
- }
- rp->roam_prof[i].roam_trigger = roam_trigger;
- data++;
- rssi_lower = simple_strtol(data, &data, 10);
- if (rssi_lower >= 0) {
- WL_ERR(("rssi lower[%d] value must be negative\n", i));
- err = -EINVAL;
- goto exit;
- }
- rp->roam_prof[i].rssi_lower = rssi_lower;
- data++;
- rp->roam_prof[i].channel_usage = simple_strtol(data, &data, 10);
- data++;
- rp->roam_prof[i].cu_avg_calc_dur = simple_strtol(data, &data, 10);
-
- rp_len += sizeof(wl_roam_prof_t);
-
- if (*data == '\0') {
- break;
- }
- data++;
- }
- if (i != 1) {
- WL_ERR(("Only two roam_prof rows supported.\n"));
- err = -EINVAL;
- goto exit;
- }
- rp->len = rp_len;
- if ((err = wldev_iovar_setbuf(ndev, "roam_prof", rp,
- sizeof(*rp), cfg->ioctl_buf, WLC_IOCTL_MEDLEN,
- &cfg->ioctl_buf_sync)) < 0) {
- WL_ERR(("seting roam_profile failed with err %d\n", err));
- }
- }
-exit:
- if (rp) {
- kfree(rp);
- }
- return err;
-}
-
-#define BUFSZ 5
-
-#define _S(x) #x
-#define S(x) _S(x)
-
-int wl_cfg80211_wbtext_weight_config(struct net_device *ndev, char *data,
- char *command, int total_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- int bytes_written = 0, err = -EINVAL, argc = 0;
- char rssi[BUFSZ], band[BUFSZ], weight[BUFSZ];
- char *endptr = NULL;
- wnm_bss_select_weight_cfg_t *bwcfg;
-
- bwcfg = kzalloc(sizeof(*bwcfg), GFP_KERNEL);
- if (unlikely(!bwcfg)) {
- WL_ERR(("%s: failed to allocate memory\n", __func__));
- err = -ENOMEM;
- goto exit;
- }
- bwcfg->version = WNM_BSSLOAD_MONITOR_VERSION;
- bwcfg->type = 0;
- bwcfg->weight = 0;
-
- argc = sscanf(data, "%"S(BUFSZ)"s %"S(BUFSZ)"s %"S(BUFSZ)"s", rssi, band, weight);
-
- if (!strcasecmp(rssi, "rssi"))
- bwcfg->type = WNM_BSS_SELECT_TYPE_RSSI;
- else if (!strcasecmp(rssi, "cu"))
- bwcfg->type = WNM_BSS_SELECT_TYPE_CU;
- else {
- /* Usage DRIVER WBTEXT_WEIGHT_CONFIG <rssi/cu> <band> <weight> */
- WL_ERR(("%s: Command usage error\n", __func__));
- goto exit;
- }
-
- if (!strcasecmp(band, "a"))
- bwcfg->band = WLC_BAND_5G;
- else if (!strcasecmp(band, "b"))
- bwcfg->band = WLC_BAND_2G;
- else if (!strcasecmp(band, "all"))
- bwcfg->band = WLC_BAND_ALL;
- else {
- WL_ERR(("%s: Command usage error\n", __func__));
- goto exit;
- }
-
- if (argc == 2) {
- /* If there is no data after band, getting wnm_bss_select_weight from fw */
- if (bwcfg->band == WLC_BAND_ALL) {
- WL_ERR(("band option \"all\" is for set only, not get\n"));
- goto exit;
- }
- if ((err = wldev_iovar_getbuf(ndev, "wnm_bss_select_weight", bwcfg,
- sizeof(*bwcfg),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync))) {
- WL_ERR(("Getting wnm_bss_select_weight failed with err=%d \n", err));
- goto exit;
- }
- memcpy(bwcfg, cfg->ioctl_buf, sizeof(*bwcfg));
- bytes_written = snprintf(command, total_len, "%s %s weight = %d\n",
- (bwcfg->type == WNM_BSS_SELECT_TYPE_RSSI) ? "RSSI" : "CU",
- (bwcfg->band == WLC_BAND_2G) ? "2G" : "5G", bwcfg->weight);
- err = bytes_written;
- goto exit;
- } else {
- /* if weight is non integer returns command usage error */
- bwcfg->weight = simple_strtol(weight, &endptr, 0);
- if (*endptr != '\0') {
- WL_ERR(("%s: Command usage error", __func__));
- goto exit;
- }
- /* setting weight for iovar wnm_bss_select_weight to fw */
- if ((err = wldev_iovar_setbuf(ndev, "wnm_bss_select_weight", bwcfg,
- sizeof(*bwcfg),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync))) {
- WL_ERR(("Getting wnm_bss_select_weight failed with err=%d\n", err));
- }
- }
-exit:
- if (bwcfg) {
- kfree(bwcfg);
- }
- return err;
-}
-
-/* WBTEXT_TUPLE_MIN_LEN_CHECK :strlen(low)+" "+strlen(high)+" "+strlen(factor) */
-#define WBTEXT_TUPLE_MIN_LEN_CHECK 5
-
-int wl_cfg80211_wbtext_table_config(struct net_device *ndev, char *data,
- char *command, int total_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- int bytes_written = 0, err = -EINVAL;
- char rssi[BUFSZ], band[BUFSZ];
- int btcfg_len = 0, i = 0, parsed_len = 0;
- wnm_bss_select_factor_cfg_t *btcfg;
- size_t slen = strlen(data);
- char *start_addr = NULL;
- data[slen] = '\0';
-
- btcfg = kzalloc((sizeof(*btcfg) + sizeof(*btcfg) *
- WL_FACTOR_TABLE_MAX_LIMIT), GFP_KERNEL);
- if (unlikely(!btcfg)) {
- WL_ERR(("%s: failed to allocate memory\n", __func__));
- err = -ENOMEM;
- goto exit;
- }
-
- btcfg->version = WNM_BSS_SELECT_FACTOR_VERSION;
- btcfg->band = WLC_BAND_AUTO;
- btcfg->type = 0;
- btcfg->count = 0;
-
- sscanf(data, "%"S(BUFSZ)"s %"S(BUFSZ)"s", rssi, band);
-
- if (!strcasecmp(rssi, "rssi")) {
- btcfg->type = WNM_BSS_SELECT_TYPE_RSSI;
- }
- else if (!strcasecmp(rssi, "cu")) {
- btcfg->type = WNM_BSS_SELECT_TYPE_CU;
- }
- else {
- WL_ERR(("%s: Command usage error\n", __func__));
- goto exit;
- }
-
- if (!strcasecmp(band, "a")) {
- btcfg->band = WLC_BAND_5G;
- }
- else if (!strcasecmp(band, "b")) {
- btcfg->band = WLC_BAND_2G;
- }
- else if (!strcasecmp(band, "all")) {
- btcfg->band = WLC_BAND_ALL;
- }
- else {
- WL_ERR(("%s: Command usage, Wrong band\n", __func__));
- goto exit;
- }
-
- if ((slen - 1) == (strlen(rssi) + strlen(band))) {
- /* Getting factor table using iovar 'wnm_bss_select_table' from fw */
- if ((err = wldev_iovar_getbuf(ndev, "wnm_bss_select_table", btcfg,
- sizeof(*btcfg),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync))) {
- WL_ERR(("Getting wnm_bss_select_table failed with err=%d \n", err));
- goto exit;
- }
- memcpy(btcfg, cfg->ioctl_buf, sizeof(*btcfg));
- memcpy(btcfg, cfg->ioctl_buf, (btcfg->count+1) * sizeof(*btcfg));
-
- bytes_written += snprintf(command + bytes_written, total_len,
- "No of entries in table: %d\n", btcfg->count);
- bytes_written += snprintf(command + bytes_written, total_len, "%s factor table\n",
- (btcfg->type == WNM_BSS_SELECT_TYPE_RSSI) ? "RSSI" : "CU");
- bytes_written += snprintf(command + bytes_written, total_len,
- "low\thigh\tfactor\n");
- for (i = 0; i <= btcfg->count-1; i++) {
- bytes_written += snprintf(command + bytes_written, total_len,
- "%d\t%d\t%d\n", btcfg->params[i].low, btcfg->params[i].high,
- btcfg->params[i].factor);
- }
- err = bytes_written;
- goto exit;
- } else {
- memset(btcfg->params, 0, sizeof(wnm_bss_select_factor_params_t)
- * WL_FACTOR_TABLE_MAX_LIMIT);
- data += (strlen(rssi) + strlen(band) + 2);
- start_addr = data;
- slen = slen - (strlen(rssi) + strlen(band) + 2);
- for (i = 0; i < WL_FACTOR_TABLE_MAX_LIMIT; i++) {
- if (parsed_len + WBTEXT_TUPLE_MIN_LEN_CHECK <= slen) {
- btcfg->params[i].low = simple_strtol(data, &data, 10);
- data++;
- btcfg->params[i].high = simple_strtol(data, &data, 10);
- data++;
- btcfg->params[i].factor = simple_strtol(data, &data, 10);
- btcfg->count++;
- if (*data == '\0') {
- break;
- }
- data++;
- parsed_len = data - start_addr;
- } else {
- WL_ERR(("%s:Command usage:less no of args\n", __func__));
- goto exit;
- }
- }
- btcfg_len = sizeof(*btcfg) + ((btcfg->count) * sizeof(*btcfg));
- if ((err = wldev_iovar_setbuf(ndev, "wnm_bss_select_table", btcfg, btcfg_len,
- cfg->ioctl_buf, WLC_IOCTL_MEDLEN, &cfg->ioctl_buf_sync)) < 0) {
- WL_ERR(("seting wnm_bss_select_table failed with err %d\n", err));
- goto exit;
- }
- }
-exit:
- if (btcfg) {
- kfree(btcfg);
- }
- return err;
-}
-
-s32
-wl_cfg80211_wbtext_delta_config(struct net_device *ndev, char *data, char *command, int total_len)
-{
- uint i = 0;
- struct bcm_cfg80211 *cfg = wl_get_cfg(ndev);
- int err = -EINVAL, bytes_written = 0, argc = 0, val, len = 0;
- char delta[BUFSZ], band[BUFSZ], *endptr = NULL;
- wl_roam_prof_band_t *rp;
-
- rp = (wl_roam_prof_band_t *) kzalloc(sizeof(*rp)
- * WL_MAX_ROAM_PROF_BRACKETS, GFP_KERNEL);
- if (unlikely(!rp)) {
- WL_ERR(("%s: failed to allocate memory\n", __func__));
- err = -ENOMEM;
- goto exit;
- }
-
- argc = sscanf(data, "%"S(BUFSZ)"s %"S(BUFSZ)"s", band, delta);
- if (!strcasecmp(band, "a"))
- rp->band = WLC_BAND_5G;
- else if (!strcasecmp(band, "b"))
- rp->band = WLC_BAND_2G;
- else {
- WL_ERR(("%s: Missing band\n", __func__));
- goto exit;
- }
- /* Getting roam profile from fw */
- if ((err = wldev_iovar_getbuf(ndev, "roam_prof", rp, sizeof(*rp),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync))) {
- WL_ERR(("Getting roam_profile failed with err=%d \n", err));
- goto exit;
- }
- memcpy(rp, cfg->ioctl_buf, sizeof(wl_roam_prof_band_t));
- if (rp->ver != WL_MAX_ROAM_PROF_VER) {
- WL_ERR(("bad version (=%d) in return data\n", rp->ver));
- err = -EINVAL;
- goto exit;
- }
- if ((rp->len % sizeof(wl_roam_prof_t)) != 0) {
- WL_ERR(("bad length (=%d) in return data\n", rp->len));
- err = -EINVAL;
- goto exit;
- }
-
- if (argc == 2) {
- /* if delta is non integer returns command usage error */
- val = simple_strtol(delta, &endptr, 0);
- if (*endptr != '\0') {
- WL_ERR(("%s: Command usage error", __func__));
- goto exit;
- }
- for (i = 0; i < WL_MAX_ROAM_PROF_BRACKETS; i++) {
- /*
- * Checking contents of roam profile data from fw and exits
- * if code hits below condtion. If remaining length of buffer is
- * less than roam profile size or if there is no valid entry.
- */
- if (((i * sizeof(wl_roam_prof_t)) > rp->len) ||
- (rp->roam_prof[i].fullscan_period == 0)) {
- break;
- }
- if (rp->roam_prof[i].channel_usage != 0) {
- rp->roam_prof[i].roam_delta = val;
- }
- len += sizeof(wl_roam_prof_t);
- }
- }
- else {
- if (rp->roam_prof[i].channel_usage != 0) {
- bytes_written = snprintf(command, total_len,
- "%s Delta %d\n", (rp->band == WLC_BAND_2G) ? "2G" : "5G",
- rp->roam_prof[0].roam_delta);
- }
- err = bytes_written;
- goto exit;
- }
- rp->len = len;
- if ((err = wldev_iovar_setbuf(ndev, "roam_prof", rp,
- sizeof(*rp), cfg->ioctl_buf, WLC_IOCTL_MEDLEN, &cfg->ioctl_buf_sync)) < 0) {
- WL_ERR(("seting roam_profile failed with err %d\n", err));
- }
-exit :
- if (rp) {
- kfree(rp);
- }
- return err;
-}
-#endif /* WBTEXT */
-
-
-int wl_cfg80211_scan_stop(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev)
-{
- struct net_device *ndev = NULL;
- unsigned long flags;
- int clear_flag = 0;
- int ret = 0;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- struct cfg80211_scan_info info;
-#endif
-
- WL_TRACE(("Enter\n"));
-
- if (!cfg)
- return -EINVAL;
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- spin_lock_irqsave(&cfg->cfgdrv_lock, flags);
-#ifdef WL_CFG80211_P2P_DEV_IF
- if (cfg->scan_request && cfg->scan_request->wdev == cfgdev)
-#else
- if (cfg->scan_request && cfg->scan_request->dev == cfgdev)
-#endif
- {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
- info.aborted = true;
- cfg80211_scan_done(cfg->scan_request, &info);
-#else
- cfg80211_scan_done(cfg->scan_request, true);
-#endif
- cfg->scan_request = NULL;
- clear_flag = 1;
- }
- spin_unlock_irqrestore(&cfg->cfgdrv_lock, flags);
-
- if (clear_flag)
- wl_clr_drv_status(cfg, SCANNING, ndev);
-
- return ret;
-}
-
-bool wl_cfg80211_is_concurrent_mode(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- if ((cfg) && (wl_get_drv_status_all(cfg, CONNECTED) > 1)) {
- return true;
- } else {
- return false;
- }
-}
-
-void* wl_cfg80211_get_dhdp(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- return cfg->pub;
-}
-
-bool wl_cfg80211_is_p2p_active(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- return (cfg && cfg->p2p);
-}
-
-bool wl_cfg80211_is_roam_offload(struct net_device * dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- return (cfg && cfg->roam_offload);
-}
-
-bool wl_cfg80211_is_event_from_connected_bssid(struct net_device * dev, const wl_event_msg_t *e,
- int ifidx)
-{
- u8 *curbssid = NULL;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (!cfg) {
- /* When interface is created using wl
- * ndev->ieee80211_ptr will be NULL.
- */
- return NULL;
- }
- curbssid = wl_read_prof(cfg, dev, WL_PROF_BSSID);
-
- if (!curbssid) {
- return NULL;
- }
-
- if (memcmp(curbssid, &e->addr, ETHER_ADDR_LEN) == 0) {
- return true;
- }
- return false;
-}
-
-static void wl_cfg80211_work_handler(struct work_struct * work)
-{
- struct bcm_cfg80211 *cfg = NULL;
- struct net_info *iter, *next;
- s32 err = BCME_OK;
- s32 pm = PM_FAST;
- dhd_pub_t *dhd;
- BCM_SET_CONTAINER_OF(cfg, work, struct bcm_cfg80211, pm_enable_work.work);
- WL_DBG(("Enter \n"));
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- for_each_ndev(cfg, iter, next) {
- /* p2p discovery iface ndev could be null */
- if (iter->ndev) {
- if (!wl_get_drv_status(cfg, CONNECTED, iter->ndev) ||
- (wl_get_mode_by_netdev(cfg, iter->ndev) != WL_MODE_BSS &&
- wl_get_mode_by_netdev(cfg, iter->ndev) != WL_MODE_IBSS))
- continue;
- if (iter->ndev) {
- dhd = (dhd_pub_t *)(cfg->pub);
- if (dhd_conf_get_pm(dhd) >= 0)
- pm = dhd_conf_get_pm(dhd);
- if ((err = wldev_ioctl_set(iter->ndev, WLC_SET_PM,
- &pm, sizeof(pm))) != 0) {
- if (err == -ENODEV)
- WL_DBG(("%s:netdev not ready\n",
- iter->ndev->name));
- else
- WL_ERR(("%s:error (%d)\n",
- iter->ndev->name, err));
- } else
- wl_cfg80211_update_power_mode(iter->ndev);
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- DHD_PM_WAKE_UNLOCK(cfg->pub);
-}
-
-u8
-wl_get_action_category(void *frame, u32 frame_len)
-{
- u8 category;
- u8 *ptr = (u8 *)frame;
- if (frame == NULL)
- return DOT11_ACTION_CAT_ERR_MASK;
- if (frame_len < DOT11_ACTION_HDR_LEN)
- return DOT11_ACTION_CAT_ERR_MASK;
- category = ptr[DOT11_ACTION_CAT_OFF];
- WL_INFORM(("Action Category: %d\n", category));
- return category;
-}
-
-int
-wl_get_public_action(void *frame, u32 frame_len, u8 *ret_action)
-{
- u8 *ptr = (u8 *)frame;
- if (frame == NULL || ret_action == NULL)
- return BCME_ERROR;
- if (frame_len < DOT11_ACTION_HDR_LEN)
- return BCME_ERROR;
- if (DOT11_ACTION_CAT_PUBLIC != wl_get_action_category(frame, frame_len))
- return BCME_ERROR;
- *ret_action = ptr[DOT11_ACTION_ACT_OFF];
- WL_INFORM(("Public Action : %d\n", *ret_action));
- return BCME_OK;
-}
-
-
-static int
-wl_cfg80211_delayed_roam(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- const struct ether_addr *bssid)
-{
- s32 err;
- wl_event_msg_t e;
-
- bzero(&e, sizeof(e));
- e.event_type = cpu_to_be32(WLC_E_ROAM);
- memcpy(&e.addr, bssid, ETHER_ADDR_LEN);
- /* trigger the roam event handler */
- err = wl_notify_roaming_status(cfg, ndev_to_cfgdev(ndev), &e, NULL);
-
- return err;
-}
-
-static s32
-wl_cfg80211_parse_vndr_ies(u8 *parse, u32 len,
- struct parsed_vndr_ies *vndr_ies)
-{
- s32 err = BCME_OK;
- vndr_ie_t *vndrie;
- bcm_tlv_t *ie;
- struct parsed_vndr_ie_info *parsed_info;
- u32 count = 0;
- s32 remained_len;
-
- remained_len = (s32)len;
- memset(vndr_ies, 0, sizeof(*vndr_ies));
-
- WL_DBG(("---> len %d\n", len));
- ie = (bcm_tlv_t *) parse;
- if (!bcm_valid_tlv(ie, remained_len))
- ie = NULL;
- while (ie) {
- if (count >= MAX_VNDR_IE_NUMBER)
- break;
- if (ie->id == DOT11_MNG_VS_ID) {
- vndrie = (vndr_ie_t *) ie;
- /* len should be bigger than OUI length + one data length at least */
- if (vndrie->len < (VNDR_IE_MIN_LEN + 1)) {
- WL_ERR(("%s: invalid vndr ie. length is too small %d\n",
- __FUNCTION__, vndrie->len));
- goto end;
- }
- /* if wpa or wme ie, do not add ie */
- if (!bcmp(vndrie->oui, (u8*)WPA_OUI, WPA_OUI_LEN) &&
- ((vndrie->data[0] == WPA_OUI_TYPE) ||
- (vndrie->data[0] == WME_OUI_TYPE))) {
- WL_DBG(("Found WPA/WME oui. Do not add it\n"));
- goto end;
- }
-
- parsed_info = &vndr_ies->ie_info[count++];
-
- /* save vndr ie information */
- parsed_info->ie_ptr = (char *)vndrie;
- parsed_info->ie_len = (vndrie->len + TLV_HDR_LEN);
- memcpy(&parsed_info->vndrie, vndrie, sizeof(vndr_ie_t));
- vndr_ies->count = count;
-
- WL_DBG(("\t ** OUI %02x %02x %02x, type 0x%02x len:%d\n",
- parsed_info->vndrie.oui[0], parsed_info->vndrie.oui[1],
- parsed_info->vndrie.oui[2], parsed_info->vndrie.data[0],
- parsed_info->ie_len));
- }
-end:
- ie = bcm_next_tlv(ie, &remained_len);
- }
- return err;
-}
-
-#ifdef WLADPS_SEAK_AP_WAR
-static bool
-wl_find_vndr_ies_specific_vender(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, const u8 *vndr_oui)
-{
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
- struct parsed_vndr_ie_info *vndr_info_list;
- struct parsed_vndr_ies vndr_ies;
- bool ret = FALSE;
- int i;
-
- if (conn_info->resp_ie_len) {
- if ((wl_cfg80211_parse_vndr_ies((u8 *)conn_info->resp_ie,
- conn_info->resp_ie_len, &vndr_ies)) == BCME_OK) {
- for (i = 0; i < vndr_ies.count; i++) {
- vndr_info_list = &vndr_ies.ie_info[i];
- if (!bcmp(vndr_info_list->vndrie.oui,
- (u8*)vndr_oui, DOT11_OUI_LEN)) {
- WL_ERR(("Find OUI %02x %02x %02x\n",
- vndr_info_list->vndrie.oui[0],
- vndr_info_list->vndrie.oui[1],
- vndr_info_list->vndrie.oui[2]));
- ret = TRUE;
- break;
- }
- }
- }
- }
- return ret;
-}
-
-static s32
-wl_set_adps_mode(struct bcm_cfg80211 *cfg, struct net_device *ndev, uint8 enable_mode)
-{
- int i;
- int len;
- int ret = BCME_OK;
-
- bcm_iov_buf_t *iov_buf = NULL;
- wl_adps_params_v1_t *data = NULL;
-
- len = OFFSETOF(bcm_iov_buf_t, data) + sizeof(*data);
- iov_buf = kmalloc(len, GFP_KERNEL);
- if (iov_buf == NULL) {
- WL_ERR(("%s - failed to allocate %d bytes for iov_buf\n", __FUNCTION__, len));
- ret = BCME_NOMEM;
- goto exit;
- }
-
- iov_buf->version = WL_ADPS_IOV_VER;
- iov_buf->len = sizeof(*data);
- iov_buf->id = WL_ADPS_IOV_MODE;
-
- data = (wl_adps_params_v1_t *)iov_buf->data;
- data->version = ADPS_SUB_IOV_VERSION_1;
- data->length = sizeof(*data);
- data->mode = enable_mode;
-
- for (i = 1; i <= MAX_BANDS; i++) {
- data->band = i;
- ret = wldev_iovar_setbuf(ndev, "adps", iov_buf, len,
- cfg->ioctl_buf, WLC_IOCTL_SMLEN, NULL);
- }
-
-exit:
- if (iov_buf) {
- kfree(iov_buf);
- }
- return ret;
-
-}
-#endif /* WLADPS_SEAK_AP_WAR */
-
-static bool
-wl_vndr_ies_exclude_vndr_oui(struct parsed_vndr_ie_info *vndr_info)
-{
- int i = 0;
-
- while (exclude_vndr_oui_list[i]) {
- if (!memcmp(vndr_info->vndrie.oui,
- exclude_vndr_oui_list[i],
- DOT11_OUI_LEN)) {
- return TRUE;
- }
- i++;
- }
-
- return FALSE;
-}
-
-static bool
-wl_vndr_ies_check_duplicate_vndr_oui(struct bcm_cfg80211 *cfg,
- struct parsed_vndr_ie_info *vndr_info)
-{
- wl_vndr_oui_entry_t *oui_entry = NULL;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(oui_entry, &cfg->vndr_oui_list, list) {
- if (!memcmp(oui_entry->oui, vndr_info->vndrie.oui, DOT11_OUI_LEN)) {
- return TRUE;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- return FALSE;
-}
-
-static bool
-wl_vndr_ies_add_vendor_oui_list(struct bcm_cfg80211 *cfg,
- struct parsed_vndr_ie_info *vndr_info)
-{
- wl_vndr_oui_entry_t *oui_entry = NULL;
-
- oui_entry = kmalloc(sizeof(*oui_entry), GFP_KERNEL);
- if (oui_entry == NULL) {
- WL_ERR(("alloc failed\n"));
- return FALSE;
- }
-
- memcpy(oui_entry->oui, vndr_info->vndrie.oui, DOT11_OUI_LEN);
-
- INIT_LIST_HEAD(&oui_entry->list);
- list_add_tail(&oui_entry->list, &cfg->vndr_oui_list);
-
- return TRUE;
-}
-
-static void
-wl_vndr_ies_clear_vendor_oui_list(struct bcm_cfg80211 *cfg)
-{
- wl_vndr_oui_entry_t *oui_entry = NULL;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- while (!list_empty(&cfg->vndr_oui_list)) {
- oui_entry = list_entry(cfg->vndr_oui_list.next, wl_vndr_oui_entry_t, list);
- if (oui_entry) {
- list_del(&oui_entry->list);
- kfree(oui_entry);
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-}
-
-static int
-wl_vndr_ies_get_vendor_oui(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- char *vndr_oui, u32 vndr_oui_len)
-{
- int i;
- int vndr_oui_num = 0;
-
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
- wl_vndr_oui_entry_t *oui_entry = NULL;
- struct parsed_vndr_ie_info *vndr_info;
- struct parsed_vndr_ies vndr_ies;
-
- char *pos = vndr_oui;
- u32 remained_buf_len = vndr_oui_len;
-
- if (!conn_info->resp_ie_len) {
- return BCME_ERROR;
- }
-
- wl_vndr_ies_clear_vendor_oui_list(cfg);
-
- if ((wl_cfg80211_parse_vndr_ies((u8 *)conn_info->resp_ie,
- conn_info->resp_ie_len, &vndr_ies)) == BCME_OK) {
- for (i = 0; i < vndr_ies.count; i++) {
- vndr_info = &vndr_ies.ie_info[i];
- if (wl_vndr_ies_exclude_vndr_oui(vndr_info)) {
- continue;
- }
-
- if (wl_vndr_ies_check_duplicate_vndr_oui(cfg, vndr_info)) {
- continue;
- }
-
- wl_vndr_ies_add_vendor_oui_list(cfg, vndr_info);
- vndr_oui_num++;
- }
- }
-
- if (vndr_oui) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(oui_entry, &cfg->vndr_oui_list, list) {
- if (remained_buf_len < VNDR_OUI_STR_LEN) {
- return BCME_ERROR;
- }
- pos += snprintf(pos, VNDR_OUI_STR_LEN, "%02X-%02X-%02X ",
- oui_entry->oui[0], oui_entry->oui[1], oui_entry->oui[2]);
- remained_buf_len -= VNDR_OUI_STR_LEN;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- }
-
- return vndr_oui_num;
-}
-
-int
-wl_cfg80211_get_vndr_ouilist(struct bcm_cfg80211 *cfg, uint8 *buf, int max_cnt)
-{
- wl_vndr_oui_entry_t *oui_entry = NULL;
- int cnt = 0;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(oui_entry, &cfg->vndr_oui_list, list) {
- memcpy(buf, oui_entry->oui, DOT11_OUI_LEN);
- cnt++;
- if (cnt >= max_cnt) {
- return cnt;
- }
- buf += DOT11_OUI_LEN;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- return cnt;
-}
-
-s32
-wl_cfg80211_clear_per_bss_ies(struct bcm_cfg80211 *cfg, s32 bssidx)
-{
- s32 index;
- struct net_info *netinfo;
- s32 vndrie_flag[] = {VNDR_IE_BEACON_FLAG, VNDR_IE_PRBRSP_FLAG,
- VNDR_IE_ASSOCRSP_FLAG, VNDR_IE_PRBREQ_FLAG, VNDR_IE_ASSOCREQ_FLAG};
-
- netinfo = wl_get_netinfo_by_bssidx(cfg, bssidx);
- if (!netinfo || !netinfo->wdev) {
- WL_ERR(("netinfo or netinfo->wdev is NULL\n"));
- return -1;
- }
-
- WL_DBG(("clear management vendor IEs for bssidx:%d \n", bssidx));
- /* Clear the IEs set in the firmware so that host is in sync with firmware */
- for (index = 0; index < ARRAYSIZE(vndrie_flag); index++) {
- if (wl_cfg80211_set_mgmt_vndr_ies(cfg, wdev_to_cfgdev(netinfo->wdev),
- bssidx, vndrie_flag[index], NULL, 0) < 0)
- WL_ERR(("vndr_ies clear failed. Ignoring.. \n"));
- }
-
- return 0;
-}
-
-s32
-wl_cfg80211_clear_mgmt_vndr_ies(struct bcm_cfg80211 *cfg)
-{
- struct net_info *iter, *next;
-
- WL_DBG(("clear management vendor IEs \n"));
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- for_each_ndev(cfg, iter, next) {
- wl_cfg80211_clear_per_bss_ies(cfg, iter->bssidx);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- return 0;
-}
-
-#define WL_VNDR_IE_MAXLEN 2048
-static s8 g_mgmt_ie_buf[WL_VNDR_IE_MAXLEN];
-int
-wl_cfg80211_set_mgmt_vndr_ies(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- s32 bssidx, s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len)
-{
- struct net_device *ndev = NULL;
- s32 ret = BCME_OK;
- u8 *curr_ie_buf = NULL;
- u8 *mgmt_ie_buf = NULL;
- u32 mgmt_ie_buf_len = 0;
- u32 *mgmt_ie_len = 0;
- u32 del_add_ie_buf_len = 0;
- u32 total_ie_buf_len = 0;
- u32 parsed_ie_buf_len = 0;
- struct parsed_vndr_ies old_vndr_ies;
- struct parsed_vndr_ies new_vndr_ies;
- s32 i;
- u8 *ptr;
- s32 remained_buf_len;
- wl_bss_vndr_ies_t *ies = NULL;
- struct net_info *netinfo;
-
- WL_DBG(("Enter. pktflag:0x%x bssidx:%x vnd_ie_len:%d \n",
- pktflag, bssidx, vndr_ie_len));
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- if (bssidx > WL_MAX_IFS) {
- WL_ERR(("bssidx > supported concurrent Ifaces \n"));
- return -EINVAL;
- }
-
- netinfo = wl_get_netinfo_by_bssidx(cfg, bssidx);
- if (!netinfo) {
- WL_ERR(("net_info ptr is NULL \n"));
- return -EINVAL;
- }
-
- /* Clear the global buffer */
- memset(g_mgmt_ie_buf, 0, sizeof(g_mgmt_ie_buf));
- curr_ie_buf = g_mgmt_ie_buf;
- ies = &netinfo->bss.ies;
-
- switch (pktflag) {
- case VNDR_IE_PRBRSP_FLAG :
- mgmt_ie_buf = ies->probe_res_ie;
- mgmt_ie_len = &ies->probe_res_ie_len;
- mgmt_ie_buf_len = sizeof(ies->probe_res_ie);
- break;
- case VNDR_IE_ASSOCRSP_FLAG :
- mgmt_ie_buf = ies->assoc_res_ie;
- mgmt_ie_len = &ies->assoc_res_ie_len;
- mgmt_ie_buf_len = sizeof(ies->assoc_res_ie);
- break;
- case VNDR_IE_BEACON_FLAG :
- mgmt_ie_buf = ies->beacon_ie;
- mgmt_ie_len = &ies->beacon_ie_len;
- mgmt_ie_buf_len = sizeof(ies->beacon_ie);
- break;
- case VNDR_IE_PRBREQ_FLAG :
- mgmt_ie_buf = ies->probe_req_ie;
- mgmt_ie_len = &ies->probe_req_ie_len;
- mgmt_ie_buf_len = sizeof(ies->probe_req_ie);
- break;
- case VNDR_IE_ASSOCREQ_FLAG :
- mgmt_ie_buf = ies->assoc_req_ie;
- mgmt_ie_len = &ies->assoc_req_ie_len;
- mgmt_ie_buf_len = sizeof(ies->assoc_req_ie);
- break;
- default:
- mgmt_ie_buf = NULL;
- mgmt_ie_len = NULL;
- WL_ERR(("not suitable packet type (%d)\n", pktflag));
- return BCME_ERROR;
- }
-
- if (vndr_ie_len > mgmt_ie_buf_len) {
- WL_ERR(("extra IE size too big\n"));
- ret = -ENOMEM;
- } else {
- /* parse and save new vndr_ie in curr_ie_buff before comparing it */
- if (vndr_ie && vndr_ie_len && curr_ie_buf) {
- ptr = curr_ie_buf;
-/* must discard vndr_ie constness, attempt to change vndr_ie arg to non-const
- * causes cascade of errors in other places, fix involves const casts there
- */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic push")
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#endif
- if ((ret = wl_cfg80211_parse_vndr_ies((u8 *)vndr_ie,
- vndr_ie_len, &new_vndr_ies)) < 0) {
- WL_ERR(("parse vndr ie failed \n"));
- goto exit;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-_Pragma("GCC diagnostic pop")
-#endif
- for (i = 0; i < new_vndr_ies.count; i++) {
- struct parsed_vndr_ie_info *vndrie_info =
- &new_vndr_ies.ie_info[i];
-
- if ((parsed_ie_buf_len + vndrie_info->ie_len) > WL_VNDR_IE_MAXLEN) {
- WL_ERR(("IE size is too big (%d > %d)\n",
- parsed_ie_buf_len, WL_VNDR_IE_MAXLEN));
- ret = -EINVAL;
- goto exit;
- }
-
- memcpy(ptr + parsed_ie_buf_len, vndrie_info->ie_ptr,
- vndrie_info->ie_len);
- parsed_ie_buf_len += vndrie_info->ie_len;
- }
- }
-
- if (mgmt_ie_buf != NULL) {
- if (parsed_ie_buf_len && (parsed_ie_buf_len == *mgmt_ie_len) &&
- (memcmp(mgmt_ie_buf, curr_ie_buf, parsed_ie_buf_len) == 0)) {
- WL_INFORM(("Previous mgmt IE is equals to current IE"));
- goto exit;
- }
-
- /* parse old vndr_ie */
- if ((ret = wl_cfg80211_parse_vndr_ies(mgmt_ie_buf, *mgmt_ie_len,
- &old_vndr_ies)) < 0) {
- WL_ERR(("parse vndr ie failed \n"));
- goto exit;
- }
- /* make a command to delete old ie */
- for (i = 0; i < old_vndr_ies.count; i++) {
- struct parsed_vndr_ie_info *vndrie_info =
- &old_vndr_ies.ie_info[i];
-
- WL_INFORM(("DELETED ID : %d, Len: %d , OUI:%02x:%02x:%02x\n",
- vndrie_info->vndrie.id, vndrie_info->vndrie.len,
- vndrie_info->vndrie.oui[0], vndrie_info->vndrie.oui[1],
- vndrie_info->vndrie.oui[2]));
-
- del_add_ie_buf_len = wl_cfgp2p_vndr_ie(cfg, curr_ie_buf,
- pktflag, vndrie_info->vndrie.oui,
- vndrie_info->vndrie.id,
- vndrie_info->ie_ptr + VNDR_IE_FIXED_LEN,
- vndrie_info->ie_len - VNDR_IE_FIXED_LEN,
- "del");
-
- curr_ie_buf += del_add_ie_buf_len;
- total_ie_buf_len += del_add_ie_buf_len;
- }
- }
-
- *mgmt_ie_len = 0;
- /* Add if there is any extra IE */
- if (mgmt_ie_buf && parsed_ie_buf_len) {
- ptr = mgmt_ie_buf;
-
- remained_buf_len = mgmt_ie_buf_len;
-
- /* make a command to add new ie */
- for (i = 0; i < new_vndr_ies.count; i++) {
- struct parsed_vndr_ie_info *vndrie_info =
- &new_vndr_ies.ie_info[i];
-
- WL_INFORM(("ADDED ID : %d, Len: %d(%d), OUI:%02x:%02x:%02x\n",
- vndrie_info->vndrie.id, vndrie_info->vndrie.len,
- vndrie_info->ie_len - 2,
- vndrie_info->vndrie.oui[0], vndrie_info->vndrie.oui[1],
- vndrie_info->vndrie.oui[2]));
-
- del_add_ie_buf_len = wl_cfgp2p_vndr_ie(cfg, curr_ie_buf,
- pktflag, vndrie_info->vndrie.oui,
- vndrie_info->vndrie.id,
- vndrie_info->ie_ptr + VNDR_IE_FIXED_LEN,
- vndrie_info->ie_len - VNDR_IE_FIXED_LEN,
- "add");
-
- /* verify remained buf size before copy data */
- if (remained_buf_len >= vndrie_info->ie_len) {
- remained_buf_len -= vndrie_info->ie_len;
- } else {
- WL_ERR(("no space in mgmt_ie_buf: pktflag = %d, "
- "found vndr ies # = %d(cur %d), remained len %d, "
- "cur mgmt_ie_len %d, new ie len = %d\n",
- pktflag, new_vndr_ies.count, i, remained_buf_len,
- *mgmt_ie_len, vndrie_info->ie_len));
- break;
- }
-
- /* save the parsed IE in cfg struct */
- memcpy(ptr + (*mgmt_ie_len), vndrie_info->ie_ptr,
- vndrie_info->ie_len);
- *mgmt_ie_len += vndrie_info->ie_len;
- curr_ie_buf += del_add_ie_buf_len;
- total_ie_buf_len += del_add_ie_buf_len;
- }
- }
-
- if (total_ie_buf_len && cfg->ioctl_buf != NULL) {
- ret = wldev_iovar_setbuf_bsscfg(ndev, "vndr_ie", g_mgmt_ie_buf,
- total_ie_buf_len, cfg->ioctl_buf, WLC_IOCTL_MAXLEN,
- bssidx, &cfg->ioctl_buf_sync);
- if (ret)
- WL_ERR(("vndr ie set error : %d\n", ret));
- }
- }
-exit:
-
-return ret;
-}
-
-#ifdef WL_CFG80211_ACL
-static int
-wl_cfg80211_set_mac_acl(struct wiphy *wiphy, struct net_device *cfgdev,
- const struct cfg80211_acl_data *acl)
-{
- int i;
- int ret = 0;
- int macnum = 0;
- int macmode = MACLIST_MODE_DISABLED;
- struct maclist *list;
-
- /* get the MAC filter mode */
- if (acl && acl->acl_policy == NL80211_ACL_POLICY_DENY_UNLESS_LISTED) {
- macmode = MACLIST_MODE_ALLOW;
- } else if (acl && acl->acl_policy == NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED &&
- acl->n_acl_entries) {
- macmode = MACLIST_MODE_DENY;
- }
-
- /* if acl == NULL, macmode is still disabled.. */
- if (macmode == MACLIST_MODE_DISABLED) {
- if ((ret = wl_android_set_ap_mac_list(cfgdev, macmode, NULL)) != 0)
- WL_ERR(("%s : Setting MAC list failed error=%d\n", __FUNCTION__, ret));
-
- return ret;
- }
-
- macnum = acl->n_acl_entries;
- if (macnum < 0 || macnum > MAX_NUM_MAC_FILT) {
- WL_ERR(("%s : invalid number of MAC address entries %d\n",
- __FUNCTION__, macnum));
- return -1;
- }
-
- /* allocate memory for the MAC list */
- list = (struct maclist*)kmalloc(sizeof(int) +
- sizeof(struct ether_addr) * macnum, GFP_KERNEL);
- if (!list) {
- WL_ERR(("%s : failed to allocate memory\n", __FUNCTION__));
- return -1;
- }
-
- /* prepare the MAC list */
- list->count = htod32(macnum);
- for (i = 0; i < macnum; i++) {
- memcpy(&list->ea[i], &acl->mac_addrs[i], ETHER_ADDR_LEN);
- }
- /* set the list */
- if ((ret = wl_android_set_ap_mac_list(cfgdev, macmode, list)) != 0)
- WL_ERR(("%s : Setting MAC list failed error=%d\n", __FUNCTION__, ret));
-
- kfree(list);
-
- return ret;
-}
-#endif /* WL_CFG80211_ACL */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
-int wl_chspec_chandef(chanspec_t chanspec,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0))
- struct cfg80211_chan_def *chandef,
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 5, 0) && (LINUX_VERSION_CODE <= (3, 7, 0)))
- struct chan_info *chaninfo,
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0)) */
-struct wiphy *wiphy)
-
-{
- uint16 freq = 0;
- int chan_type = 0;
- int channel = 0;
- struct ieee80211_channel *chan;
-
- if (!chandef) {
- return -1;
- }
- channel = CHSPEC_CHANNEL(chanspec);
-
- switch (CHSPEC_BW(chanspec)) {
- case WL_CHANSPEC_BW_20:
- chan_type = NL80211_CHAN_HT20;
- break;
- case WL_CHANSPEC_BW_40:
- {
- if (CHSPEC_SB_UPPER(chanspec)) {
- channel += CH_10MHZ_APART;
- } else {
- channel -= CH_10MHZ_APART;
- }
- }
- chan_type = NL80211_CHAN_HT40PLUS;
- break;
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0))
- case WL_CHANSPEC_BW_80:
- case WL_CHANSPEC_BW_8080:
- {
- uint16 sb = CHSPEC_CTL_SB(chanspec);
-
- if (sb == WL_CHANSPEC_CTL_SB_LL) {
- channel -= (CH_10MHZ_APART + CH_20MHZ_APART);
- } else if (sb == WL_CHANSPEC_CTL_SB_LU) {
- channel -= CH_10MHZ_APART;
- } else if (sb == WL_CHANSPEC_CTL_SB_UL) {
- channel += CH_10MHZ_APART;
- } else {
- /* WL_CHANSPEC_CTL_SB_UU */
- channel += (CH_10MHZ_APART + CH_20MHZ_APART);
- }
-
- if (sb == WL_CHANSPEC_CTL_SB_LL || sb == WL_CHANSPEC_CTL_SB_LU)
- chan_type = NL80211_CHAN_HT40MINUS;
- else if (sb == WL_CHANSPEC_CTL_SB_UL || sb == WL_CHANSPEC_CTL_SB_UU)
- chan_type = NL80211_CHAN_HT40PLUS;
- }
- break;
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0)) */
- default:
- chan_type = NL80211_CHAN_HT20;
- break;
-
- }
-
- if (CHSPEC_IS5G(chanspec))
- freq = ieee80211_channel_to_frequency(channel, NL80211_BAND_5GHZ);
- else
- freq = ieee80211_channel_to_frequency(channel, NL80211_BAND_2GHZ);
-
- chan = ieee80211_get_channel(wiphy, freq);
- WL_DBG(("channel:%d freq:%d chan_type: %d chan_ptr:%p \n",
- channel, freq, chan_type, chan));
-
- if (unlikely(!chan)) {
- /* fw and cfg80211 channel lists are not in sync */
- WL_ERR(("Couldn't find matching channel in wiphy channel list \n"));
- ASSERT(0);
- return -EINVAL;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0))
- cfg80211_chandef_create(chandef, chan, chan_type);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 5, 0) && (LINUX_VERSION_CODE <= (3, 7, \
- \
- \
- \
- 0)))
- chaninfo->freq = freq;
- chaninfo->chan_type = chan_type;
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0)) */
- return 0;
-}
-
-void
-wl_cfg80211_ch_switch_notify(struct net_device *dev, uint16 chanspec, struct wiphy *wiphy)
-{
- u32 freq;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0))
- struct cfg80211_chan_def chandef;
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 5, 0) && (LINUX_VERSION_CODE <= (3, 7, \
- \
- \
- \
- 0)))
- struct chan_info chaninfo;
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0)) */
-
- if (!wiphy) {
- printf("wiphy is null\n");
- return;
- }
-#ifndef ALLOW_CHSW_EVT
- /* Channel switch support is only for AP/GO/ADHOC/MESH */
- if (dev->ieee80211_ptr->iftype == NL80211_IFTYPE_STATION ||
- dev->ieee80211_ptr->iftype == NL80211_IFTYPE_P2P_CLIENT) {
- WL_ERR(("No channel switch notify support for STA/GC\n"));
- return;
- }
-#endif /* !ALLOW_CHSW_EVT */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0))
- if (wl_chspec_chandef(chanspec, &chandef, wiphy))
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 5, 0) && (LINUX_VERSION_CODE <= (3, 7, 0)))
- if (wl_chspec_chandef(chanspec, &chaninfo, wiphy))
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0)) */
- {
- WL_ERR(("chspec_chandef failed\n"));
- return;
- }
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0))
- freq = chandef.chan ? chandef.chan->center_freq : chandef.center_freq1;
- cfg80211_ch_switch_notify(dev, &chandef);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 5, 0) && (LINUX_VERSION_CODE <= (3, 7, 0)))
- freq = chan_info.freq;
- cfg80211_ch_switch_notify(dev, freq, chan_info.chan_type);
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION (3, 8, 0)) */
-
- WL_ERR(("Channel switch notification for freq: %d chanspec: 0x%x\n", freq, chanspec));
- return;
-}
-#endif /* LINUX_VERSION_CODE >= (3, 5, 0) */
-
-#ifdef WL11ULB
-s32
-wl_cfg80211_set_ulb_mode(struct net_device *dev, int mode)
-{
- int ret;
- int cur_mode;
-
- ret = wldev_iovar_getint(dev, "ulb_mode", &cur_mode);
- if (unlikely(ret)) {
- WL_ERR(("[ULB] ulb_mode get failed. ret:%d \n", ret));
- return ret;
- }
-
- if (cur_mode == mode) {
- /* If request mode is same as that of the current mode, then
- * do nothing (Avoid unnecessary wl down and up).
- */
- WL_INFORM(("[ULB] No change in ulb_mode. Do nothing.\n"));
- return 0;
- }
-
- /* setting of ulb_mode requires wl to be down */
- ret = wldev_ioctl_set(dev, WLC_DOWN, NULL, 0);
- if (unlikely(ret)) {
- WL_ERR(("[ULB] WLC_DOWN command failed:[%d]\n", ret));
- return ret;
- }
-
- if (mode >= MAX_SUPP_ULB_MODES) {
- WL_ERR(("[ULB] unsupported ulb_mode :[%d]\n", mode));
- return -EINVAL;
- }
-
- ret = wldev_iovar_setint(dev, "ulb_mode", mode);
- if (unlikely(ret)) {
- WL_ERR(("[ULB] ulb_mode set failed. ret:%d \n", ret));
- return ret;
- }
-
- ret = wldev_ioctl_set(dev, WLC_UP, NULL, 0);
- if (unlikely(ret)) {
- WL_ERR(("[ULB] WLC_DOWN command failed:[%d]\n", ret));
- return ret;
- }
-
- WL_DBG(("[ULB] ulb_mode set to %d successfully \n", mode));
-
- return ret;
-}
-
-static s32
-wl_cfg80211_ulbbw_to_ulbchspec(u32 bw)
-{
- if (bw == ULB_BW_DISABLED) {
- return WL_CHANSPEC_BW_20;
- } else if (bw == ULB_BW_10MHZ) {
- return WL_CHANSPEC_BW_10;
- } else if (bw == ULB_BW_5MHZ) {
- return WL_CHANSPEC_BW_5;
- } else if (bw == ULB_BW_2P5MHZ) {
- return WL_CHANSPEC_BW_2P5;
- } else {
- WL_ERR(("[ULB] unsupported value for ulb_bw \n"));
- return -EINVAL;
- }
-}
-
-static chanspec_t
-wl_cfg80211_ulb_get_min_bw_chspec(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev, s32 bssidx)
-{
- struct net_info *_netinfo;
-
- /*
- * Return the chspec value corresponding to the
- * BW setting for a particular interface
- */
- if (wdev) {
- /* if wdev is provided, use it */
- _netinfo = wl_get_netinfo_by_wdev(cfg, wdev);
- } else if (bssidx >= 0) {
- /* if wdev is not provided, use it */
- _netinfo = wl_get_netinfo_by_bssidx(cfg, bssidx);
- } else {
- WL_ERR(("[ULB] wdev/bssidx not provided\n"));
- return INVCHANSPEC;
- }
-
- if (unlikely(!_netinfo)) {
- WL_ERR(("[ULB] net_info is null \n"));
- return INVCHANSPEC;
- }
-
- if (_netinfo->ulb_bw) {
- WL_DBG(("[ULB] wdev_ptr:%p ulb_bw:0x%x \n", _netinfo->wdev, _netinfo->ulb_bw));
- return wl_cfg80211_ulbbw_to_ulbchspec(_netinfo->ulb_bw);
- } else {
- return WL_CHANSPEC_BW_20;
- }
-}
-
-static s32
-wl_cfg80211_get_ulb_bw(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev)
-{
- struct net_info *_netinfo = wl_get_netinfo_by_wdev(cfg, wdev);
-
- /*
- * Return the ulb_bw setting for a
- * particular interface
- */
- if (unlikely(!_netinfo)) {
- WL_ERR(("[ULB] net_info is null \n"));
- return -1;
- }
-
- return _netinfo->ulb_bw;
-}
-
-s32
-wl_cfg80211_set_ulb_bw(struct net_device *dev,
- u32 ulb_bw, char *ifname)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- int ret;
- int mode;
- struct net_info *_netinfo = NULL, *iter, *next;
- u32 bssidx;
-
- if (!ifname)
- return -EINVAL;
-
- WL_DBG(("[ULB] Enter. bw_type:%d \n", ulb_bw));
-
- ret = wldev_iovar_getint(dev, "ulb_mode", &mode);
- if (unlikely(ret)) {
- WL_ERR(("[ULB] ulb_mode not supported \n"));
- return ret;
- }
-
- if (mode != ULB_MODE_STD_ALONE_MODE) {
- WL_ERR(("[ULB] ulb bw modification allowed only in stand-alone mode\n"));
- return -EINVAL;
- }
-
- if (ulb_bw >= MAX_SUPP_ULB_BW) {
- WL_ERR(("[ULB] unsupported value (%d) for ulb_bw \n", ulb_bw));
- return -EINVAL;
- }
-
-#ifdef WL_CFG80211_P2P_DEV_IF
- if (strcmp(ifname, "p2p-dev-wlan0") == 0) {
- /* Use wdev corresponding to the dedicated p2p discovery interface */
- if (likely(cfg->p2p_wdev)) {
- _netinfo = wl_get_netinfo_by_wdev(cfg, cfg->p2p_wdev);
- } else {
- return -ENODEV;
- }
- }
-#endif /* WL_CFG80211_P2P_DEV_IF */
- if (!_netinfo) {
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- if (strncmp(iter->ndev->name, ifname, strlen(ifname)) == 0) {
- _netinfo = wl_get_netinfo_by_netdev(cfg, iter->ndev);
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- }
-
- if (!_netinfo)
- return -ENODEV;
- bssidx = _netinfo->bssidx;
- _netinfo->ulb_bw = ulb_bw;
-
-
- WL_DBG(("[ULB] Applying ulb_bw:%d for bssidx:%d \n", ulb_bw, bssidx));
- ret = wldev_iovar_setbuf_bsscfg(dev, "ulb_bw", (void *)&ulb_bw, 4,
- cfg->ioctl_buf, WLC_IOCTL_SMLEN, bssidx,
- &cfg->ioctl_buf_sync);
- if (unlikely(ret)) {
- WL_ERR(("[ULB] ulb_bw set failed. ret:%d \n", ret));
- return ret;
- }
-
- return ret;
-}
-#endif /* WL11ULB */
-
-static void
-wl_ap_channel_ind(struct bcm_cfg80211 *cfg,
- struct net_device *ndev,
- chanspec_t chanspec)
-{
- u32 channel = LCHSPEC_CHANNEL(chanspec);
-
- WL_DBG(("(%s) AP channel:%d chspec:0x%x \n",
- ndev->name, channel, chanspec));
- if (cfg->ap_oper_channel && (cfg->ap_oper_channel != channel)) {
- /*
- * If cached channel is different from the channel indicated
- * by the event, notify user space about the channel switch.
- */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
- wl_cfg80211_ch_switch_notify(ndev, chanspec, bcmcfg_to_wiphy(cfg));
-#endif /* LINUX_VERSION_CODE >= (3, 5, 0) */
- cfg->ap_oper_channel = channel;
- }
-}
-
-static s32
-wl_ap_start_ind(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
-const wl_event_msg_t *e, void *data)
-{
- struct net_device *ndev = NULL;
- chanspec_t chanspec;
-
- WL_DBG(("Enter\n"));
- if (unlikely(e->status)) {
- WL_ERR(("status:0x%x \n", e->status));
- return -1;
- }
-
- if (!data) {
- return -EINVAL;
- }
-
- if (likely(cfgdev)) {
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- chanspec = *((chanspec_t *)data);
-
- if (wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_AP) {
- /* For AP/GO role */
- wl_ap_channel_ind(cfg, ndev, chanspec);
- }
- }
-
- return 0;
-}
-
-static s32
-wl_csa_complete_ind(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
-const wl_event_msg_t *e, void *data)
-{
- int error = 0;
- u32 chanspec = 0;
- struct net_device *ndev = NULL;
-
- WL_DBG(("Enter\n"));
- if (unlikely(e->status)) {
- WL_ERR(("status:0x%x \n", e->status));
- return -1;
- }
-
- if (likely(cfgdev)) {
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
- error = wldev_iovar_getint(ndev, "chanspec", &chanspec);
- if (unlikely(error)) {
- WL_ERR(("Get chanspec error: %d \n", error));
- return -1;
- }
-
- if (wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_AP) {
- /* For AP/GO role */
- wl_ap_channel_ind(cfg, ndev, chanspec);
- } else {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
- wl_cfg80211_ch_switch_notify(ndev, chanspec, bcmcfg_to_wiphy(cfg));
-#endif /* LINUX_VERSION_CODE >= (3, 5, 0) */
- }
-
- }
-
- return 0;
-}
-
-
-void wl_cfg80211_clear_security(struct bcm_cfg80211 *cfg)
-{
- struct net_device *dev = bcmcfg_to_prmry_ndev(cfg);
- int err;
-
- /* Clear the security settings on the primary Interface */
- err = wldev_iovar_setint(dev, "wsec", 0);
- if (unlikely(err)) {
- WL_ERR(("wsec clear failed \n"));
- }
- err = wldev_iovar_setint(dev, "auth", 0);
- if (unlikely(err)) {
- WL_ERR(("auth clear failed \n"));
- }
- err = wldev_iovar_setint(dev, "wpa_auth", WPA_AUTH_DISABLED);
- if (unlikely(err)) {
- WL_ERR(("wpa_auth clear failed \n"));
- }
-}
-
-#ifdef WL_CFG80211_P2P_DEV_IF
-void wl_cfg80211_del_p2p_wdev(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct wireless_dev *wdev = NULL;
-
- WL_DBG(("Enter \n"));
- if (!cfg) {
- WL_ERR(("Invalid Ptr\n"));
- return;
- } else {
- wdev = cfg->p2p_wdev;
- }
-
- if (wdev && cfg->down_disc_if) {
- wl_cfgp2p_del_p2p_disc_if(wdev, cfg);
- cfg->down_disc_if = FALSE;
- }
-}
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-#ifdef GTK_OFFLOAD_SUPPORT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0))
-static s32
-wl_cfg80211_set_rekey_data(struct wiphy *wiphy, struct net_device *dev,
- struct cfg80211_gtk_rekey_data *data)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- s32 err = 0;
- gtk_keyinfo_t keyinfo;
-
- WL_DBG(("Enter\n"));
- if (data == NULL || cfg->p2p_net == dev) {
- WL_ERR(("data is NULL or wrong net device\n"));
- return -EINVAL;
- }
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0)
- prhex("kck", (uchar *) (data->kck), RSN_KCK_LENGTH);
- prhex("kek", (uchar *) (data->kek), RSN_KEK_LENGTH);
- prhex("replay_ctr", (uchar *) (data->replay_ctr), RSN_REPLAY_LEN);
-#else
- prhex("kck", (uchar *)data->kck, RSN_KCK_LENGTH);
- prhex("kek", (uchar *)data->kek, RSN_KEK_LENGTH);
- prhex("replay_ctr", (uchar *)data->replay_ctr, RSN_REPLAY_LEN);
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0) */
- bcopy(data->kck, keyinfo.KCK, RSN_KCK_LENGTH);
- bcopy(data->kek, keyinfo.KEK, RSN_KEK_LENGTH);
- bcopy(data->replay_ctr, keyinfo.ReplayCounter, RSN_REPLAY_LEN);
-
- if ((err = wldev_iovar_setbuf(dev, "gtk_key_info", &keyinfo, sizeof(keyinfo),
- cfg->ioctl_buf, WLC_IOCTL_SMLEN, &cfg->ioctl_buf_sync)) < 0) {
- WL_ERR(("seting gtk_key_info failed code=%d\n", err));
- return err;
- }
- WL_DBG(("Exit\n"));
- return err;
-}
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0) */
-#endif /* GTK_OFFLOAD_SUPPORT */
-
-#if defined(WL_SUPPORT_AUTO_CHANNEL)
-int
-wl_cfg80211_set_spect(struct net_device *dev, int spect)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- int wlc_down = 1;
- int wlc_up = 1;
- int err = BCME_OK;
-
- if (!wl_get_drv_status_all(cfg, CONNECTED)) {
- err = wldev_ioctl_set(dev, WLC_DOWN, &wlc_down, sizeof(wlc_down));
- if (err) {
- WL_ERR(("%s: WLC_DOWN failed: code: %d\n", __func__, err));
- return err;
- }
-
- err = wldev_ioctl_set(dev, WLC_SET_SPECT_MANAGMENT, &spect, sizeof(spect));
- if (err) {
- WL_ERR(("%s: error setting spect: code: %d\n", __func__, err));
- return err;
- }
-
- err = wldev_ioctl_set(dev, WLC_UP, &wlc_up, sizeof(wlc_up));
- if (err) {
- WL_ERR(("%s: WLC_UP failed: code: %d\n", __func__, err));
- return err;
- }
- }
- return err;
-}
-
-int
-wl_cfg80211_get_sta_channel(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- int channel = 0;
-
- if (wl_get_drv_status(cfg, CONNECTED, dev)) {
- channel = cfg->channel;
- }
- return channel;
-}
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-#ifdef P2P_LISTEN_OFFLOADING
-s32
-wl_cfg80211_p2plo_deinit(struct bcm_cfg80211 *cfg)
-{
- s32 bssidx;
- int ret = 0;
- int p2plo_pause = 0;
- if (!cfg || !cfg->p2p) {
- WL_ERR(("Wl %p or cfg->p2p %p is null\n",
- cfg, cfg ? cfg->p2p : 0));
- return 0;
- }
-
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- ret = wldev_iovar_setbuf_bsscfg(bcmcfg_to_prmry_ndev(cfg),
- "p2po_stop", (void*)&p2plo_pause, sizeof(p2plo_pause),
- cfg->ioctl_buf, WLC_IOCTL_SMLEN, bssidx, &cfg->ioctl_buf_sync);
- if (ret < 0) {
- WL_ERR(("p2po_stop Failed :%d\n", ret));
- }
-
- return ret;
-}
-s32
-wl_cfg80211_p2plo_listen_start(struct net_device *dev, u8 *buf, int len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- s32 bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- wl_p2plo_listen_t p2plo_listen;
- int ret = -EAGAIN;
- int channel = 0;
- int period = 0;
- int interval = 0;
- int count = 0;
- if (WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg)) {
- WL_ERR(("Sending Action Frames. Try it again.\n"));
- goto exit;
- }
-
- if (wl_get_drv_status_all(cfg, SCANNING)) {
- WL_ERR(("Scanning already\n"));
- goto exit;
- }
-
- if (wl_get_drv_status(cfg, SCAN_ABORTING, dev)) {
- WL_ERR(("Scanning being aborted\n"));
- goto exit;
- }
-
- if (wl_get_p2p_status(cfg, DISC_IN_PROGRESS)) {
- WL_ERR(("p2p listen offloading already running\n"));
- goto exit;
- }
-
- /* Just in case if it is not enabled */
- if ((ret = wl_cfgp2p_enable_discovery(cfg, dev, NULL, 0)) < 0) {
- WL_ERR(("cfgp2p_enable discovery failed"));
- goto exit;
- }
-
- bzero(&p2plo_listen, sizeof(wl_p2plo_listen_t));
-
- if (len) {
- sscanf(buf, " %10d %10d %10d %10d", &channel, &period, &interval, &count);
- if ((channel == 0) || (period == 0) ||
- (interval == 0) || (count == 0)) {
- WL_ERR(("Wrong argument %d/%d/%d/%d \n",
- channel, period, interval, count));
- ret = -EAGAIN;
- goto exit;
- }
- p2plo_listen.period = period;
- p2plo_listen.interval = interval;
- p2plo_listen.count = count;
-
- WL_ERR(("channel:%d period:%d, interval:%d count:%d\n",
- channel, period, interval, count));
- } else {
- WL_ERR(("Argument len is wrong.\n"));
- ret = -EAGAIN;
- goto exit;
- }
-
- if ((ret = wldev_iovar_setbuf_bsscfg(dev, "p2po_listen_channel", (void*)&channel,
- sizeof(channel), cfg->ioctl_buf, WLC_IOCTL_SMLEN,
- bssidx, &cfg->ioctl_buf_sync)) < 0) {
- WL_ERR(("p2po_listen_channel Failed :%d\n", ret));
- goto exit;
- }
-
- if ((ret = wldev_iovar_setbuf_bsscfg(dev, "p2po_listen", (void*)&p2plo_listen,
- sizeof(wl_p2plo_listen_t), cfg->ioctl_buf, WLC_IOCTL_SMLEN,
- bssidx, &cfg->ioctl_buf_sync)) < 0) {
- WL_ERR(("p2po_listen Failed :%d\n", ret));
- goto exit;
- }
-
- wl_set_p2p_status(cfg, DISC_IN_PROGRESS);
-exit :
- return ret;
-}
-s32
-wl_cfg80211_p2plo_listen_stop(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- s32 bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- int ret = -EAGAIN;
-
- if ((ret = wldev_iovar_setbuf_bsscfg(dev, "p2po_stop", NULL,
- 0, cfg->ioctl_buf, WLC_IOCTL_SMLEN,
- bssidx, &cfg->ioctl_buf_sync)) < 0) {
- WL_ERR(("p2po_stop Failed :%d\n", ret));
- goto exit;
- }
-
-exit:
- return ret;
-}
-#endif /* P2P_LISTEN_OFFLOADING */
-
-u64
-wl_cfg80211_get_new_roc_id(struct bcm_cfg80211 *cfg)
-{
- u64 id = 0;
- id = ++cfg->last_roc_id;
-#ifdef P2P_LISTEN_OFFLOADING
- if (id == P2PO_COOKIE) {
- id = ++cfg->last_roc_id;
- }
-#endif /* P2P_LISTEN_OFFLOADING */
- if (id == 0)
- id = ++cfg->last_roc_id;
- return id;
-}
-
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
-int
-wl_cfg80211_set_random_mac(struct net_device *dev, bool enable)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- int ret;
-
- if (cfg->random_mac_enabled == enable) {
- WL_ERR(("Random MAC already %s\n", enable ? "Enabled" : "Disabled"));
- return BCME_OK;
- }
-
- if (enable) {
- ret = wl_cfg80211_random_mac_enable(dev);
- } else {
- ret = wl_cfg80211_random_mac_disable(dev);
- }
-
- if (!ret) {
- cfg->random_mac_enabled = enable;
- }
-
- return ret;
-}
-
-int
-wl_cfg80211_random_mac_enable(struct net_device *dev)
-{
- u8 random_mac[ETH_ALEN] = {0, };
- u8 rand_bytes[3] = {0, };
- s32 err = BCME_ERROR;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- if (wl_get_drv_status_all(cfg, CONNECTED) || wl_get_drv_status_all(cfg, CONNECTING) ||
- wl_get_drv_status_all(cfg, AP_CREATED) || wl_get_drv_status_all(cfg, AP_CREATING)) {
- WL_ERR(("fail to Set random mac, current state is wrong\n"));
- return err;
- }
-
- memcpy(random_mac, bcmcfg_to_prmry_ndev(cfg)->dev_addr, ETH_ALEN);
- get_random_bytes(&rand_bytes, sizeof(rand_bytes));
-
- if (rand_bytes[2] == 0x0 || rand_bytes[2] == 0xff) {
- rand_bytes[2] = 0xf0;
- }
-
- memcpy(&random_mac[3], rand_bytes, sizeof(rand_bytes));
-
- err = wldev_iovar_setbuf_bsscfg(bcmcfg_to_prmry_ndev(cfg), "cur_etheraddr",
- random_mac, ETH_ALEN, cfg->ioctl_buf, WLC_IOCTL_SMLEN, 0, &cfg->ioctl_buf_sync);
-
- if (err != BCME_OK) {
- WL_ERR(("failed to set random generate MAC address\n"));
- } else {
- WL_ERR(("set mac " MACDBG " to " MACDBG "\n",
- MAC2STRDBG((const u8 *)bcmcfg_to_prmry_ndev(cfg)->dev_addr),
- MAC2STRDBG((const u8 *)&random_mac)));
- WL_ERR(("random MAC enable done"));
- }
-
- return err;
-}
-
-int
-wl_cfg80211_random_mac_disable(struct net_device *dev)
-{
- s32 err = BCME_ERROR;
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
-
- WL_ERR(("set original mac " MACDBG "\n",
- MAC2STRDBG((const u8 *)bcmcfg_to_prmry_ndev(cfg)->dev_addr)));
-
- err = wldev_iovar_setbuf_bsscfg(bcmcfg_to_prmry_ndev(cfg), "cur_etheraddr",
- bcmcfg_to_prmry_ndev(cfg)->dev_addr, ETH_ALEN,
- cfg->ioctl_buf, WLC_IOCTL_SMLEN, 0, &cfg->ioctl_buf_sync);
-
- if (err != BCME_OK) {
- WL_ERR(("failed to set original MAC address\n"));
- } else {
- WL_ERR(("random MAC disable done\n"));
- }
-
- return err;
-}
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-
-#ifdef WLTDLS
-static s32
-wl_cfg80211_tdls_config(struct bcm_cfg80211 *cfg, enum wl_tdls_config state, bool auto_mode)
-{
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- int err = 0;
- struct net_info *iter, *next;
- int update_reqd = 0;
- int enable = 0;
- dhd_pub_t *dhdp;
- dhdp = (dhd_pub_t *)(cfg->pub);
-
- /*
- * TDLS need to be enabled only if we have a single STA/GC
- * connection.
- */
-
- WL_DBG(("Enter state:%d\n", state));
-
- if (!cfg->tdls_supported) {
- /* FW doesn't support tdls. Do nothing */
- return -ENODEV;
- }
-
- /* Protect tdls config session */
- mutex_lock(&cfg->tdls_sync);
-
- if ((state == TDLS_STATE_TEARDOWN)) {
- /* Host initiated TDLS tear down */
- err = dhd_tdls_enable(ndev, false, auto_mode, NULL);
- goto exit;
- } else if (state == TDLS_STATE_AP_CREATE) {
- /* We don't support tdls while AP/GO is operational */
- update_reqd = true;
- enable = false;
- } else if ((state == TDLS_STATE_CONNECT) || (state == TDLS_STATE_IF_CREATE)) {
- if (wl_get_drv_status_all(cfg,
- CONNECTED) >= TDLS_MAX_IFACE_FOR_ENABLE) {
- /* For STA/GC connect command request, disable
- * tdls if we have any concurrent interfaces
- * operational.
- */
- WL_DBG(("Interface limit restriction. disable tdls.\n"));
- update_reqd = true;
- enable = false;
- }
- } else if ((state == TDLS_STATE_DISCONNECT) ||
- (state == TDLS_STATE_AP_DELETE) ||
- (state == TDLS_STATE_SETUP) ||
- (state == TDLS_STATE_IF_DELETE)) {
- /* Enable back the tdls connection only if we have less than
- * or equal to a single STA/GC connection.
- */
- if (wl_get_drv_status_all(cfg,
- CONNECTED) == 0) {
- /* If there are no interfaces connected, enable tdls */
- update_reqd = true;
- enable = true;
- } else if (wl_get_drv_status_all(cfg,
- CONNECTED) == TDLS_MAX_IFACE_FOR_ENABLE) {
- /* We have one interface in CONNECTED state.
- * Verify whether its a non-AP interface before
- * we enable back tdls.
- */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if ((iter->ndev) && (wl_get_drv_status(cfg, CONNECTED, ndev)) &&
- wl_get_mode_by_netdev(cfg, ndev) == WL_MODE_AP) {
- WL_DBG(("AP/GO operational. Can't enable tdls. \n"));
- err = -ENOTSUPP;
- goto exit;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- /* No AP/GO found. Enable back tdls */
- update_reqd = true;
- enable = true;
- } else {
- WL_DBG(("Concurrent connection mode. Can't enable tdls. \n"));
- err = -ENOTSUPP;
- goto exit;
- }
- } else {
- WL_ERR(("Unknown tdls state:%d \n", state));
- err = -EINVAL;
- goto exit;
- }
-
- if (update_reqd == true) {
- if (dhdp->tdls_enable == enable) {
- WL_ERR(("No change in tdls state. Do nothing."
- " tdls_enable:%d\n", enable));
- goto exit;
- }
- err = wldev_iovar_setint(ndev, "tdls_enable", enable);
- if (unlikely(err)) {
- WL_ERR(("tdls_enable setting failed. err:%d\n", err));
- goto exit;
- } else {
- WL_DBG(("set tdls_enable: %d done\n", enable));
- /* Update the dhd state variable to be in sync */
- dhdp->tdls_enable = enable;
- if (state == TDLS_STATE_SETUP) {
- /* For host initiated setup, apply TDLS params
- * Don't propagate errors up for param config
- * failures
- */
- dhd_tdls_enable(ndev, true, auto_mode, NULL);
-
- }
- }
- } else {
- WL_DBG(("Skip tdls config. state:%d update_reqd:%d "
- "current_status:%d \n",
- state, update_reqd, dhdp->tdls_enable));
- }
-
-exit:
- mutex_unlock(&cfg->tdls_sync);
-
- return err;
-}
-#endif /* WLTDLS */
-
-struct net_device* wl_get_ap_netdev(struct bcm_cfg80211 *cfg, char *ifname)
-{
- struct net_info *iter, *next;
- struct net_device *ndev = NULL;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- if (strncmp(iter->ndev->name, ifname, strlen(iter->ndev->name)) == 0) {
- if (iter->ndev->ieee80211_ptr->iftype == NL80211_IFTYPE_AP) {
- ndev = iter->ndev;
- break;
- }
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- return ndev;
-}
-
-struct net_device*
-wl_get_netdev_by_name(struct bcm_cfg80211 *cfg, char *ifname)
-{
- struct net_info *iter, *next;
- struct net_device *ndev = NULL;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- if (strncmp(iter->ndev->name, ifname, IFNAMSIZ) == 0) {
- ndev = iter->ndev;
- break;
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- return ndev;
-}
-
-#ifdef SUPPORT_AP_HIGHER_BEACONRATE
-#define WLC_RATE_FLAG 0x80
-#define RATE_MASK 0x7f
-
-int wl_set_ap_beacon_rate(struct net_device *dev, int val, char *ifname)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhdp;
- wl_rateset_args_t rs;
- int error = BCME_ERROR, i;
- struct net_device *ndev = NULL;
-
- dhdp = (dhd_pub_t *)(cfg->pub);
-
- if (dhdp && !(dhdp->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- WL_ERR(("Not Hostapd mode\n"));
- return BCME_NOTAP;
- }
-
- ndev = wl_get_ap_netdev(cfg, ifname);
-
- if (ndev == NULL) {
- WL_ERR(("No softAP interface named %s\n", ifname));
- return BCME_NOTAP;
- }
-
- bzero(&rs, sizeof(wl_rateset_args_t));
- error = wldev_iovar_getbuf(ndev, "rateset", NULL, 0,
- &rs, sizeof(wl_rateset_args_t), NULL);
- if (error < 0) {
- WL_ERR(("get rateset failed = %d\n", error));
- return error;
- }
-
- if (rs.count < 1) {
- WL_ERR(("Failed to get rate count\n"));
- return BCME_ERROR;
- }
-
- /* Host delivers target rate in the unit of 500kbps */
- /* To make it to 1mbps unit, atof should be implemented for 5.5mbps basic rate */
- for (i = 0; i < rs.count && i < WL_NUMRATES; i++)
- if (rs.rates[i] & WLC_RATE_FLAG)
- if ((rs.rates[i] & RATE_MASK) == val)
- break;
-
- /* Valid rate has been delivered as an argument */
- if (i < rs.count && i < WL_NUMRATES) {
- error = wldev_iovar_setint(ndev, "force_bcn_rspec", val);
- if (error < 0) {
- WL_ERR(("set beacon rate failed = %d\n", error));
- return BCME_ERROR;
- }
- } else {
- WL_ERR(("Rate is invalid"));
- return BCME_BADARG;
- }
-
- return BCME_OK;
-}
-
-int
-wl_get_ap_basic_rate(struct net_device *dev, char* command, char *ifname, int total_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhdp;
- wl_rateset_args_t rs;
- int error = BCME_ERROR;
- int i, bytes_written = 0;
- struct net_device *ndev = NULL;
-
- dhdp = (dhd_pub_t *)(cfg->pub);
-
- if (!(dhdp->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- WL_ERR(("Not Hostapd mode\n"));
- return BCME_NOTAP;
- }
-
- ndev = wl_get_ap_netdev(cfg, ifname);
-
- if (ndev == NULL) {
- WL_ERR(("No softAP interface named %s\n", ifname));
- return BCME_NOTAP;
- }
-
- bzero(&rs, sizeof(wl_rateset_args_t));
- error = wldev_iovar_getbuf(ndev, "rateset", NULL, 0,
- &rs, sizeof(wl_rateset_args_t), NULL);
- if (error < 0) {
- WL_ERR(("get rateset failed = %d\n", error));
- return error;
- }
-
- if (rs.count < 1) {
- WL_ERR(("Failed to get rate count\n"));
- return BCME_ERROR;
- }
-
- /* Delivers basic rate in the unit of 500kbps to host */
- for (i = 0; i < rs.count && i < WL_NUMRATES; i++)
- if (rs.rates[i] & WLC_RATE_FLAG)
- bytes_written += snprintf(command + bytes_written, total_len,
- "%d ", rs.rates[i] & RATE_MASK);
-
- /* Remove last space in the command buffer */
- if (bytes_written) {
- command[bytes_written - 1] = '\0';
- bytes_written--;
- }
-
- return bytes_written;
-
-}
-#endif /* SUPPORT_AP_HIGHER_BEACONRATE */
-
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
-static int
-_wl_update_ap_rps_params(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- rpsnoa_iovar_params_t iovar;
- u8 smbuf[WLC_IOCTL_SMLEN];
-
- if (!dev)
- return BCME_BADARG;
-
- memset(&iovar, 0, sizeof(iovar));
- memset(smbuf, 0, sizeof(smbuf));
-
- iovar.hdr.ver = RADIO_PWRSAVE_VERSION;
- iovar.hdr.subcmd = WL_RPSNOA_CMD_PARAMS;
- iovar.hdr.len = sizeof(iovar);
- iovar.param->band = WLC_BAND_ALL;
- iovar.param->level = cfg->ap_rps_info.level;
- iovar.param->stas_assoc_check = cfg->ap_rps_info.sta_assoc_check;
- iovar.param->pps = cfg->ap_rps_info.pps;
- iovar.param->quiet_time = cfg->ap_rps_info.quiet_time;
-
- if (wldev_iovar_setbuf(dev, "rpsnoa", &iovar, sizeof(iovar),
- smbuf, sizeof(smbuf), NULL)) {
- WL_ERR(("Failed to set rpsnoa params"));
- return BCME_ERROR;
- }
-
- return BCME_OK;
-}
-
-int
-wl_get_ap_rps(struct net_device *dev, char* command, char *ifname, int total_len)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhdp;
- int error = BCME_ERROR;
- int bytes_written = 0;
- struct net_device *ndev = NULL;
- rpsnoa_iovar_t iovar;
- u8 smbuf[WLC_IOCTL_SMLEN];
- u32 chanspec = 0;
- u8 idx = 0;
- u8 val;
-
- dhdp = (dhd_pub_t *)(cfg->pub);
-
- if (!dhdp) {
- error = BCME_NOTUP;
- goto fail;
- }
-
- if (!(dhdp->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- WL_ERR(("Not Hostapd mode\n"));
- error = BCME_NOTAP;
- goto fail;
- }
-
- ndev = wl_get_ap_netdev(cfg, ifname);
-
- if (ndev == NULL) {
- WL_ERR(("No softAP interface named %s\n", ifname));
- error = BCME_NOTAP;
- goto fail;
- }
-
- memset(&iovar, 0, sizeof(iovar));
- memset(smbuf, 0, sizeof(smbuf));
-
- iovar.hdr.ver = RADIO_PWRSAVE_VERSION;
- iovar.hdr.subcmd = WL_RPSNOA_CMD_STATUS;
- iovar.hdr.len = sizeof(iovar);
- iovar.data->band = WLC_BAND_ALL;
-
- error = wldev_iovar_getbuf(ndev, "rpsnoa", &iovar, sizeof(iovar),
- smbuf, sizeof(smbuf), NULL);
- if (error < 0) {
- WL_ERR(("get ap radio pwrsave failed = %d\n", error));
- goto fail;
- }
-
- /* RSDB event doesn't seem to be handled correctly.
- * So check chanspec of AP directly from the firmware
- */
- error = wldev_iovar_getint(ndev, "chanspec", (s32 *)&chanspec);
- if (error < 0) {
- WL_ERR(("get chanspec from AP failed = %d\n", error));
- goto fail;
- }
-
- chanspec = wl_chspec_driver_to_host(chanspec);
- if (CHSPEC_IS2G(chanspec))
- idx = 0;
- else if (CHSPEC_IS5G(chanspec))
- idx = 1;
- else {
- error = BCME_BADCHAN;
- goto fail;
- }
-
- val = ((rpsnoa_iovar_t *)smbuf)->data[idx].value;
- bytes_written += snprintf(command + bytes_written, total_len, "%d", val);
- error = bytes_written;
-
-fail:
- return error;
-}
-
-int
-wl_set_ap_rps(struct net_device *dev, bool enable, char *ifname)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhdp;
- struct net_device *ndev = NULL;
- rpsnoa_iovar_t iovar;
- u8 smbuf[WLC_IOCTL_SMLEN];
- int ret = BCME_OK;
-
- dhdp = (dhd_pub_t *)(cfg->pub);
-
- if (!dhdp) {
- ret = BCME_NOTUP;
- goto exit;
- }
-
- if (!(dhdp->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- WL_ERR(("Not Hostapd mode\n"));
- ret = BCME_NOTAP;
- goto exit;
- }
-
- ndev = wl_get_ap_netdev(cfg, ifname);
-
- if (ndev == NULL) {
- WL_ERR(("No softAP interface named %s\n", ifname));
- ret = BCME_NOTAP;
- goto exit;
- }
-
- if (cfg->ap_rps_info.enable != enable) {
- cfg->ap_rps_info.enable = enable;
- if (enable) {
- ret = _wl_update_ap_rps_params(ndev);
- if (ret) {
- WL_ERR(("Filed to update rpsnoa params\n"));
- goto exit;
- }
- }
- memset(&iovar, 0, sizeof(iovar));
- memset(smbuf, 0, sizeof(smbuf));
-
- iovar.hdr.ver = RADIO_PWRSAVE_VERSION;
- iovar.hdr.subcmd = WL_RPSNOA_CMD_ENABLE;
- iovar.hdr.len = sizeof(iovar);
- iovar.data->band = WLC_BAND_ALL;
- iovar.data->value = (int16)enable;
-
- ret = wldev_iovar_setbuf(ndev, "rpsnoa", &iovar, sizeof(iovar),
- smbuf, sizeof(smbuf), NULL);
- if (ret) {
- WL_ERR(("Failed to enable AP radio power save"));
- goto exit;
- }
- cfg->ap_rps_info.enable = enable;
- }
-exit:
- return ret;
-}
-
-int
-wl_update_ap_rps_params(struct net_device *dev, ap_rps_info_t* rps, char *ifname)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- dhd_pub_t *dhdp;
- struct net_device *ndev = NULL;
-
- dhdp = (dhd_pub_t *)(cfg->pub);
-
- if (!dhdp)
- return BCME_NOTUP;
-
- if (!(dhdp->op_mode & DHD_FLAG_HOSTAP_MODE)) {
- WL_ERR(("Not Hostapd mode\n"));
- return BCME_NOTAP;
- }
-
- ndev = wl_get_ap_netdev(cfg, ifname);
-
- if (ndev == NULL) {
- WL_ERR(("No softAP interface named %s\n", ifname));
- return BCME_NOTAP;
- }
-
- if (!rps)
- return BCME_BADARG;
-
- if (rps->pps < RADIO_PWRSAVE_PPS_MIN)
- return BCME_BADARG;
-
- if (rps->level < RADIO_PWRSAVE_LEVEL_MIN ||
- rps->level > RADIO_PWRSAVE_LEVEL_MAX)
- return BCME_BADARG;
-
- if (rps->quiet_time < RADIO_PWRSAVE_QUIETTIME_MIN)
- return BCME_BADARG;
-
- if (rps->sta_assoc_check > RADIO_PWRSAVE_ASSOCCHECK_MAX ||
- rps->sta_assoc_check < RADIO_PWRSAVE_ASSOCCHECK_MIN)
- return BCME_BADARG;
-
- cfg->ap_rps_info.pps = rps->pps;
- cfg->ap_rps_info.level = rps->level;
- cfg->ap_rps_info.quiet_time = rps->quiet_time;
- cfg->ap_rps_info.sta_assoc_check = rps->sta_assoc_check;
-
- if (cfg->ap_rps_info.enable) {
- if (_wl_update_ap_rps_params(ndev)) {
- WL_ERR(("Failed to update rpsnoa params"));
- return BCME_ERROR;
- }
- }
-
- return BCME_OK;
-}
-
-void
-wl_cfg80211_init_ap_rps(struct bcm_cfg80211 *cfg)
-{
- cfg->ap_rps_info.enable = FALSE;
- cfg->ap_rps_info.sta_assoc_check = RADIO_PWRSAVE_STAS_ASSOC_CHECK;
- cfg->ap_rps_info.pps = RADIO_PWRSAVE_PPS;
- cfg->ap_rps_info.quiet_time = RADIO_PWRSAVE_QUIET_TIME;
- cfg->ap_rps_info.level = RADIO_PWRSAVE_LEVEL;
-}
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-
-int
-wl_cfg80211_iface_count(struct net_device *dev)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- struct net_info *iter, *next;
- int iface_count = 0;
-
- /* Return the count of network interfaces (skip netless p2p discovery
- * interface)
- */
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- iface_count++;
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- return iface_count;
-}
-
-#ifdef WBTEXT
-static bool wl_cfg80211_wbtext_check_bssid_list(struct bcm_cfg80211 *cfg, struct ether_addr *ea)
-{
- wl_wbtext_bssid_t *bssid = NULL;
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
-
- /* check duplicate */
- list_for_each_entry(bssid, &cfg->wbtext_bssid_list, list) {
- if (!memcmp(bssid->ea.octet, ea, ETHER_ADDR_LEN)) {
- return FALSE;
- }
- }
-
- return TRUE;
-}
-
-static bool wl_cfg80211_wbtext_add_bssid_list(struct bcm_cfg80211 *cfg, struct ether_addr *ea)
-{
- wl_wbtext_bssid_t *bssid = NULL;
- char eabuf[ETHER_ADDR_STR_LEN];
-
- bssid = kmalloc(sizeof(wl_wbtext_bssid_t), GFP_KERNEL);
- if (bssid == NULL) {
- WL_ERR(("alloc failed\n"));
- return FALSE;
- }
-
- memcpy(bssid->ea.octet, ea, ETHER_ADDR_LEN);
-
- INIT_LIST_HEAD(&bssid->list);
- list_add_tail(&bssid->list, &cfg->wbtext_bssid_list);
-
- WL_DBG(("add wbtext bssid : %s\n", bcm_ether_ntoa(ea, eabuf)));
-
- return TRUE;
-}
-
-static void wl_cfg80211_wbtext_clear_bssid_list(struct bcm_cfg80211 *cfg)
-{
- wl_wbtext_bssid_t *bssid = NULL;
- char eabuf[ETHER_ADDR_STR_LEN];
-
- while (!list_empty(&cfg->wbtext_bssid_list)) {
- bssid = list_entry(cfg->wbtext_bssid_list.next, wl_wbtext_bssid_t, list);
- if (bssid) {
- WL_DBG(("clear wbtext bssid : %s\n", bcm_ether_ntoa(&bssid->ea, eabuf)));
- list_del(&bssid->list);
- kfree(bssid);
- }
- }
-}
-
-static void wl_cfg80211_wbtext_update_rcc(struct bcm_cfg80211 *cfg, struct net_device *dev)
-{
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
- bcm_tlv_t * cap_ie = NULL;
- bool req_sent = FALSE;
- struct wl_profile *profile;
-
- WL_DBG(("Enter\n"));
-
- profile = wl_get_profile_by_netdev(cfg, dev);
- if (!profile) {
- WL_ERR(("no profile exists\n"));
- return;
- }
-
- if (wl_cfg80211_wbtext_check_bssid_list(cfg,
- (struct ether_addr *)&profile->bssid) == FALSE) {
- WL_DBG(("already updated\n"));
- return;
- }
-
- /* first, check NBR bit in RRM IE */
- if ((cap_ie = bcm_parse_tlvs(conn_info->resp_ie, conn_info->resp_ie_len,
- DOT11_MNG_RRM_CAP_ID)) != NULL) {
- if (isset(cap_ie->data, DOT11_RRM_CAP_NEIGHBOR_REPORT)) {
- req_sent = wl_cfg80211_wbtext_send_nbr_req(cfg, dev, profile);
- }
- }
-
- /* if RRM nbr was not supported, check BTM bit in extend cap. IE */
- if (!req_sent) {
- if ((cap_ie = bcm_parse_tlvs(conn_info->resp_ie, conn_info->resp_ie_len,
- DOT11_MNG_EXT_CAP_ID)) != NULL) {
- if (cap_ie->len >= DOT11_EXTCAP_LEN_BSSTRANS &&
- isset(cap_ie->data, DOT11_EXT_CAP_BSSTRANS_MGMT)) {
- wl_cfg80211_wbtext_send_btm_query(cfg, dev, profile);
- }
- }
- }
-}
-
-static bool wl_cfg80211_wbtext_send_nbr_req(struct bcm_cfg80211 *cfg, struct net_device *dev,
- struct wl_profile *profile)
-{
- int error = -1;
- char *smbuf = NULL;
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
- bcm_tlv_t * rrm_cap_ie = NULL;
- wlc_ssid_t *ssid = NULL;
- bool ret = FALSE;
-
- WL_DBG(("Enter\n"));
-
- /* check RRM nbr bit in extend cap. IE of assoc response */
- if ((rrm_cap_ie = bcm_parse_tlvs(conn_info->resp_ie, conn_info->resp_ie_len,
- DOT11_MNG_RRM_CAP_ID)) != NULL) {
- if (!isset(rrm_cap_ie->data, DOT11_RRM_CAP_NEIGHBOR_REPORT)) {
- WL_DBG(("AP doesn't support neighbor report\n"));
- return FALSE;
- }
- }
-
- smbuf = (char *) kmalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (smbuf == NULL) {
- WL_ERR(("failed to allocated memory\n"));
- goto nbr_req_out;
- }
-
- ssid = (wlc_ssid_t *) kzalloc(sizeof(wlc_ssid_t), GFP_KERNEL);
- if (ssid == NULL) {
- WL_ERR(("failed to allocated memory\n"));
- goto nbr_req_out;
- }
-
- ssid->SSID_len = MIN(profile->ssid.SSID_len, DOT11_MAX_SSID_LEN);
- memcpy(ssid->SSID, profile->ssid.SSID, ssid->SSID_len);
-
- error = wldev_iovar_setbuf(dev, "rrm_nbr_req", ssid,
- sizeof(wlc_ssid_t), smbuf, WLC_IOCTL_MAXLEN, NULL);
- if (error == BCME_OK) {
- ret = wl_cfg80211_wbtext_add_bssid_list(cfg,
- (struct ether_addr *)&profile->bssid);
- } else {
- WL_ERR(("failed to send neighbor report request, error=%d\n", error));
- }
-
-nbr_req_out:
- if (ssid) {
- kfree(ssid);
- }
-
- if (smbuf) {
- kfree(smbuf);
- }
- return ret;
-}
-
-static bool wl_cfg80211_wbtext_send_btm_query(struct bcm_cfg80211 *cfg, struct net_device *dev,
- struct wl_profile *profile)
-
-{
- int error = -1;
- bool ret = FALSE;
-
- WL_DBG(("Enter\n"));
-
- error = wldev_iovar_setbuf(dev, "wnm_bsstrans_query", NULL,
- 0, cfg->ioctl_buf, WLC_IOCTL_SMLEN, &cfg->ioctl_buf_sync);
- if (error == BCME_OK) {
- ret = wl_cfg80211_wbtext_add_bssid_list(cfg,
- (struct ether_addr *)&profile->bssid);
- } else {
- WL_ERR(("%s: failed to set BTM query, error=%d\n", __FUNCTION__, error));
- }
- return ret;
-}
-
-static void wl_cfg80211_wbtext_set_wnm_maxidle(struct bcm_cfg80211 *cfg, struct net_device *dev)
-{
- keepalives_max_idle_t keepalive = {0, 0, 0, 0};
- s32 bssidx, error;
- int wnm_maxidle = 0;
- struct wl_connect_info *conn_info = wl_to_conn(cfg);
-
- /* AP supports wnm max idle ? */
- if (bcm_parse_tlvs(conn_info->resp_ie, conn_info->resp_ie_len,
- DOT11_MNG_BSS_MAX_IDLE_PERIOD_ID) != NULL) {
- error = wldev_iovar_getint(dev, "wnm_maxidle", &wnm_maxidle);
- if (error < 0) {
- WL_ERR(("failed to get wnm max idle period : %d\n", error));
- }
- }
-
- WL_DBG(("wnm max idle period : %d\n", wnm_maxidle));
-
- /* if wnm maxidle has valid period, set it as keep alive */
- if (wnm_maxidle > 0) {
- keepalive.keepalive_count = 1;
- }
-
- if ((bssidx = wl_get_bssidx_by_wdev(cfg, dev->ieee80211_ptr)) >= 0) {
- error = wldev_iovar_setbuf_bsscfg(dev, "wnm_keepalives_max_idle", &keepalive,
- sizeof(keepalives_max_idle_t), cfg->ioctl_buf, WLC_IOCTL_SMLEN,
- bssidx, &cfg->ioctl_buf_sync);
- if (error < 0) {
- WL_ERR(("set wnm_keepalives_max_idle failed : %d\n", error));
- }
- }
-}
-
-static int
-wl_cfg80211_recv_nbr_resp(struct net_device *dev, uint8 *body, int body_len)
-{
- dot11_rm_action_t *rm_rep;
- bcm_tlv_t *tlvs;
- int tlv_len, i, error;
- dot11_neighbor_rep_ie_t *nbr_rep_ie;
- chanspec_t ch;
- wl_roam_channel_list_t channel_list;
- char iobuf[WLC_IOCTL_SMLEN];
-
- if (body_len < DOT11_RM_ACTION_LEN) {
- WL_ERR(("Received Neighbor Report frame with incorrect length %d\n",
- body_len));
- return BCME_ERROR;
- }
-
- rm_rep = (dot11_rm_action_t *)body;
- WL_DBG(("received neighbor report (token = %d)\n", rm_rep->token));
-
- tlvs = (bcm_tlv_t *)&rm_rep->data[0];
-
- tlv_len = body_len - DOT11_RM_ACTION_LEN;
-
- while (tlvs && tlvs->id == DOT11_MNG_NEIGHBOR_REP_ID) {
- nbr_rep_ie = (dot11_neighbor_rep_ie_t *)tlvs;
-
- if (nbr_rep_ie->len < DOT11_NEIGHBOR_REP_IE_FIXED_LEN) {
- WL_ERR(("malformed Neighbor Report element with length %d\n",
- nbr_rep_ie->len));
- tlvs = bcm_next_tlv(tlvs, &tlv_len);
- continue;
- }
-
- ch = CH20MHZ_CHSPEC(nbr_rep_ie->channel);
- WL_DBG(("ch:%d, bssid:%02x:%02x:%02x:%02x:%02x:%02x\n",
- ch, nbr_rep_ie->bssid.octet[0], nbr_rep_ie->bssid.octet[1],
- nbr_rep_ie->bssid.octet[2], nbr_rep_ie->bssid.octet[3],
- nbr_rep_ie->bssid.octet[4], nbr_rep_ie->bssid.octet[5]));
-
- /* get RCC list */
- error = wldev_iovar_getbuf(dev, "roamscan_channels", 0, 0,
- (void *)&channel_list, sizeof(channel_list), NULL);
- if (error) {
- WL_ERR(("Failed to get roamscan channels, error = %d\n", error));
- return BCME_ERROR;
- }
-
- /* update RCC */
- if (channel_list.n < MAX_ROAM_CHANNEL) {
- for (i = 0; i < channel_list.n; i++) {
- if (channel_list.channels[i] == ch) {
- break;
- }
- }
- if (i == channel_list.n) {
- channel_list.channels[channel_list.n] = ch;
- channel_list.n++;
- }
- }
-
- /* set RCC list */
- error = wldev_iovar_setbuf(dev, "roamscan_channels", &channel_list,
- sizeof(channel_list), iobuf, sizeof(iobuf), NULL);
- if (error) {
- WL_DBG(("Failed to set roamscan channels, error = %d\n", error));
- }
-
- tlvs = bcm_next_tlv(tlvs, &tlv_len);
- }
-
- return BCME_OK;
-}
-#endif /* WBTEXT */
-
-#ifdef SUPPORT_SET_CAC
-static void
-wl_cfg80211_set_cac(struct bcm_cfg80211 *cfg, int enable)
-{
- int ret = 0;
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-
- WL_DBG(("cac enable %d, op_mode 0x%04x\n", enable, dhd->op_mode));
- if (!dhd) {
- WL_ERR(("dhd is NULL\n"));
- return;
- }
- if (enable && ((dhd->op_mode & DHD_FLAG_HOSTAP_MODE) ||
- (dhd->op_mode & DHD_FLAG_P2P_GC_MODE) ||
- (dhd->op_mode & DHD_FLAG_P2P_GO_MODE))) {
- WL_ERR(("op_mode 0x%04x\n", dhd->op_mode));
- enable = 0;
- }
- if ((ret = dhd_wl_ioctl_set_intiovar(dhd, "cac", enable,
- WLC_SET_VAR, TRUE, 0)) < 0) {
- WL_ERR(("Failed set CAC, ret=%d\n", ret));
- } else {
- WL_DBG(("CAC set successfully\n"));
- }
- return;
-}
-#endif /* SUPPORT_SET_CAC */
-
-#ifdef SUPPORT_RSSI_LOGGING
-int
-wl_get_rssi_per_ant(struct net_device *dev, char *ifname, char *peer_mac, void *param)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- wl_rssi_ant_mimo_t *get_param = (wl_rssi_ant_mimo_t *)param;
- rssi_ant_param_t *set_param = NULL;
- struct net_device *ifdev = NULL;
- char iobuf[WLC_IOCTL_SMLEN];
- int err = BCME_OK;
- int iftype = 0;
-
- memset(iobuf, 0, WLC_IOCTL_SMLEN);
-
- /* Check the interface type */
- ifdev = wl_get_netdev_by_name(cfg, ifname);
- if (ifdev == NULL) {
- WL_ERR(("Could not find net_device for ifname:%s\n", ifname));
- err = BCME_BADARG;
- goto fail;
- }
-
- iftype = ifdev->ieee80211_ptr->iftype;
- if (iftype == NL80211_IFTYPE_AP || iftype == NL80211_IFTYPE_P2P_GO) {
- if (peer_mac) {
- set_param = (rssi_ant_param_t *)kzalloc(sizeof(rssi_ant_param_t),
- GFP_KERNEL);
- err = wl_cfg80211_ether_atoe(peer_mac, &set_param->ea);
- if (!err) {
- WL_ERR(("Invalid Peer MAC format\n"));
- err = BCME_BADARG;
- goto fail;
- }
- } else {
- WL_ERR(("Peer MAC is not provided for iftype %d\n", iftype));
- err = BCME_BADARG;
- goto fail;
- }
- }
-
- err = wldev_iovar_getbuf(ifdev, "phy_rssi_ant", peer_mac ?
- (void *)&(set_param->ea) : NULL, peer_mac ? ETHER_ADDR_LEN : 0,
- (void *)iobuf, sizeof(iobuf), NULL);
- if (unlikely(err)) {
- WL_ERR(("Failed to get rssi info, err=%d\n", err));
- } else {
- memcpy(get_param, iobuf, sizeof(wl_rssi_ant_mimo_t));
- if (get_param->count == 0) {
- WL_ERR(("Not supported on this chip\n"));
- err = BCME_UNSUPPORTED;
- }
- }
-
-fail:
- if (set_param) {
- kfree(set_param);
- }
-
- return err;
-}
-
-int
-wl_get_rssi_logging(struct net_device *dev, void *param)
-{
- rssilog_get_param_t *get_param = (rssilog_get_param_t *)param;
- char iobuf[WLC_IOCTL_SMLEN];
- int err = BCME_OK;
-
- memset(iobuf, 0, WLC_IOCTL_SMLEN);
- memset(get_param, 0, sizeof(*get_param));
- err = wldev_iovar_getbuf(dev, "rssilog", NULL, 0, (void *)iobuf,
- sizeof(iobuf), NULL);
- if (err) {
- WL_ERR(("Failed to get rssi logging info, err=%d\n", err));
- } else {
- memcpy(get_param, iobuf, sizeof(*get_param));
- }
-
- return err;
-}
-
-int
-wl_set_rssi_logging(struct net_device *dev, void *param)
-{
- struct bcm_cfg80211 *cfg = wl_get_cfg(dev);
- rssilog_set_param_t *set_param = (rssilog_set_param_t *)param;
- int err;
-
- err = wldev_iovar_setbuf(dev, "rssilog", set_param,
- sizeof(*set_param), cfg->ioctl_buf, WLC_IOCTL_SMLEN,
- &cfg->ioctl_buf_sync);
- if (err) {
- WL_ERR(("Failed to set rssi logging param, err=%d\n", err));
- }
-
- return err;
-}
-#endif /* SUPPORT_RSSI_LOGGING */
+++ /dev/null
-/*
- * Linux cfg80211 driver
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfg80211.h 710862 2017-07-14 07:43:59Z $
- */
-
-/**
- * Older Linux versions support the 'iw' interface, more recent ones the 'cfg80211' interface.
- */
-
-#ifndef _wl_cfg80211_h_
-#define _wl_cfg80211_h_
-
-#include <linux/wireless.h>
-#include <typedefs.h>
-#include <ethernet.h>
-#include <wlioctl.h>
-#include <linux/wireless.h>
-#include <net/cfg80211.h>
-#include <linux/rfkill.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <wl_cfgp2p.h>
-struct wl_conf;
-struct wl_iface;
-struct bcm_cfg80211;
-struct wl_security;
-struct wl_ibss;
-
-
-#define htod32(i) (i)
-#define htod16(i) (i)
-#define dtoh64(i) (i)
-#define dtoh32(i) (i)
-#define dtoh16(i) (i)
-#define htodchanspec(i) (i)
-#define dtohchanspec(i) (i)
-
-#define WL_DBG_NONE 0
-#define WL_DBG_P2P_ACTION (1 << 5)
-#define WL_DBG_TRACE (1 << 4)
-#define WL_DBG_SCAN (1 << 3)
-#define WL_DBG_DBG (1 << 2)
-#define WL_DBG_INFO (1 << 1)
-#define WL_DBG_ERR (1 << 0)
-
-#ifdef DHD_LOG_DUMP
-extern void dhd_log_dump_write(int type, const char *fmt, ...);
-extern char *dhd_log_dump_get_timestamp(void);
-#ifndef _DHD_LOG_DUMP_DEFINITIONS_
-#define DLD_BUF_TYPE_GENERAL 0
-#define DLD_BUF_TYPE_SPECIAL 1
-#define DHD_LOG_DUMP_WRITE(fmt, ...) dhd_log_dump_write(DLD_BUF_TYPE_GENERAL, fmt, ##__VA_ARGS__)
-#define DHD_LOG_DUMP_WRITE_EX(fmt, ...) dhd_log_dump_write(DLD_BUF_TYPE_SPECIAL, fmt, ##__VA_ARGS__)
-#endif /* !_DHD_LOG_DUMP_DEFINITIONS_ */
-#endif /* DHD_LOG_DUMP */
-
-/* 0 invalidates all debug messages. default is 1 */
-#define WL_DBG_LEVEL 0xFF
-
-#ifdef CUSTOMER_HW4_DEBUG
-#define CFG80211_ERROR_TEXT "CFG80211-INFO2) "
-#else
-#define CFG80211_ERROR_TEXT "CFG80211-ERROR) "
-#endif /* CUSTOMER_HW4_DEBUG */
-
-#if defined(DHD_DEBUG)
-#ifdef DHD_LOG_DUMP
-#define WL_ERR(args) \
-do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \
- printk args; \
- DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \
- DHD_LOG_DUMP_WRITE args; \
- } \
-} while (0)
-#define WL_ERR_MEM(args) \
-do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \
- DHD_LOG_DUMP_WRITE args; \
- } \
-} while (0)
-#define WL_ERR_EX(args) \
-do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \
- printk args; \
- DHD_LOG_DUMP_WRITE_EX("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \
- DHD_LOG_DUMP_WRITE_EX args; \
- } \
-} while (0)
-#else
-#define WL_ERR(args) \
-do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \
- printk args; \
- } \
-} while (0)
-#define WL_ERR_MEM(args) WL_ERR(args)
-#define WL_ERR_EX(args) WL_ERR(args)
-#endif /* DHD_LOG_DUMP */
-#else /* defined(DHD_DEBUG) */
-#define WL_ERR(args) \
-do { \
- if ((wl_dbg_level & WL_DBG_ERR) && net_ratelimit()) { \
- printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \
- printk args; \
- } \
-} while (0)
-#define WL_ERR_MEM(args) WL_ERR(args)
-#define WL_ERR_EX(args) WL_ERR(args)
-#endif /* defined(DHD_DEBUG) */
-
-#ifdef WL_INFORM
-#undef WL_INFORM
-#endif
-
-#define WL_INFORM(args) \
-do { \
- if (wl_dbg_level & WL_DBG_INFO) { \
- printk(KERN_INFO "CFG80211-INFO) %s : ", __func__); \
- printk args; \
- } \
-} while (0)
-
-
-#ifdef WL_SCAN
-#undef WL_SCAN
-#endif
-#define WL_SCAN(args) \
-do { \
- if (wl_dbg_level & WL_DBG_SCAN) { \
- printk(KERN_INFO "CFG80211-SCAN) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#ifdef WL_TRACE
-#undef WL_TRACE
-#endif
-#define WL_TRACE(args) \
-do { \
- if (wl_dbg_level & WL_DBG_TRACE) { \
- printk(KERN_INFO "CFG80211-TRACE) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#ifdef WL_TRACE_HW4
-#undef WL_TRACE_HW4
-#endif
-#ifdef CUSTOMER_HW4_DEBUG
-#define WL_TRACE_HW4(args) \
-do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_INFO "CFG80211-TRACE) %s : ", __func__); \
- printk args; \
- } \
-} while (0)
-#else
-#define WL_TRACE_HW4 WL_TRACE
-#endif /* CUSTOMER_HW4_DEBUG */
-#if (WL_DBG_LEVEL > 0)
-#define WL_DBG(args) \
-do { \
- if (wl_dbg_level & WL_DBG_DBG) { \
- printk(KERN_INFO "CFG80211-DEBUG) %s :", __func__); \
- printk args; \
- } \
-} while (0)
-#else /* !(WL_DBG_LEVEL > 0) */
-#define WL_DBG(args)
-#endif /* (WL_DBG_LEVEL > 0) */
-#define WL_PNO(x)
-#define WL_SD(x)
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0))
-#define ieee80211_band nl80211_band
-#define IEEE80211_BAND_2GHZ NL80211_BAND_2GHZ
-#define IEEE80211_BAND_5GHZ NL80211_BAND_5GHZ
-#define IEEE80211_NUM_BANDS NUM_NL80211_BANDS
-#endif
-
-#define WL_SCAN_RETRY_MAX 3
-#define WL_NUM_PMKIDS_MAX MAXPMKID
-#define WL_SCAN_BUF_MAX (1024 * 8)
-#define WL_TLV_INFO_MAX 1500
-#define WL_SCAN_IE_LEN_MAX 2048
-#define WL_BSS_INFO_MAX 2048
-#define WL_ASSOC_INFO_MAX 512
-#define WL_IOCTL_LEN_MAX 2048
-#define WL_EXTRA_BUF_MAX 2048
-#define WL_SCAN_ERSULTS_LAST (WL_SCAN_RESULTS_NO_MEM+1)
-#define WL_AP_MAX 256
-#define WL_FILE_NAME_MAX 256
-#define WL_DWELL_TIME 200
-#define WL_MED_DWELL_TIME 400
-#define WL_MIN_DWELL_TIME 100
-#define WL_LONG_DWELL_TIME 1000
-#define IFACE_MAX_CNT 4
-#define WL_SCAN_CONNECT_DWELL_TIME_MS 200
-#define WL_SCAN_JOIN_PROBE_INTERVAL_MS 20
-#define WL_SCAN_JOIN_ACTIVE_DWELL_TIME_MS 320
-#define WL_SCAN_JOIN_PASSIVE_DWELL_TIME_MS 400
-#define WL_AF_TX_MAX_RETRY 5
-
-#define WL_AF_SEARCH_TIME_MAX 450
-#define WL_AF_TX_EXTRA_TIME_MAX 200
-
-#define WL_SCAN_TIMER_INTERVAL_MS 10000 /* Scan timeout */
-#define WL_CHANNEL_SYNC_RETRY 5
-#define WL_INVALID -1
-
-#ifdef DHD_LOSSLESS_ROAMING
-#define WL_ROAM_TIMEOUT_MS 1000 /* Roam timeout */
-#endif
-/* Bring down SCB Timeout to 20secs from 60secs default */
-#ifndef WL_SCB_TIMEOUT
-#define WL_SCB_TIMEOUT 20
-#endif
-
-#ifndef WL_SCB_ACTIVITY_TIME
-#define WL_SCB_ACTIVITY_TIME 5
-#endif
-
-#ifndef WL_SCB_MAX_PROBE
-#define WL_SCB_MAX_PROBE 3
-#endif
-
-#ifndef WL_MIN_PSPRETEND_THRESHOLD
-#define WL_MIN_PSPRETEND_THRESHOLD 2
-#endif
-
-/* Cipher suites */
-#define WLAN_CIPHER_SUITE_PMK 0x00904C00
-
-#ifndef WLAN_AKM_SUITE_FT_8021X
-#define WLAN_AKM_SUITE_FT_8021X 0x000FAC03
-#endif /* WLAN_AKM_SUITE_FT_8021X */
-
-#ifndef WLAN_AKM_SUITE_FT_PSK
-#define WLAN_AKM_SUITE_FT_PSK 0x000FAC04
-#endif /* WLAN_AKM_SUITE_FT_PSK */
-
-/*
- * BRCM local.
- * Use a high number that's unlikely to clash with linux upstream for a while until we can
- * submit these changes to the community.
-*/
-#define NL80211_FEATURE_FW_4WAY_HANDSHAKE (1<<31)
-
-/* SCAN_SUPPRESS timer values in ms */
-#define WL_SCAN_SUPPRESS_TIMEOUT 31000 /* default Framwork DHCP timeout is 30 sec */
-#define WL_SCAN_SUPPRESS_RETRY 3000
-
-#define WL_PM_ENABLE_TIMEOUT 10000
-
-/* cfg80211 wowlan definitions */
-#define WL_WOWLAN_MAX_PATTERNS 8
-#define WL_WOWLAN_MIN_PATTERN_LEN 1
-#define WL_WOWLAN_MAX_PATTERN_LEN 255
-#define WL_WOWLAN_PKT_FILTER_ID_FIRST 201
-#define WL_WOWLAN_PKT_FILTER_ID_LAST (WL_WOWLAN_PKT_FILTER_ID_FIRST + \
- WL_WOWLAN_MAX_PATTERNS - 1)
-
-#ifdef WLTDLS
-#define TDLS_TUNNELED_PRB_REQ "\x7f\x50\x6f\x9a\04"
-#define TDLS_TUNNELED_PRB_RESP "\x7f\x50\x6f\x9a\05"
-#define TDLS_MAX_IFACE_FOR_ENABLE 1
-#endif /* WLTDLS */
-
-
-/* driver status */
-enum wl_status {
- WL_STATUS_READY = 0,
- WL_STATUS_SCANNING,
- WL_STATUS_SCAN_ABORTING,
- WL_STATUS_CONNECTING,
- WL_STATUS_CONNECTED,
- WL_STATUS_DISCONNECTING,
- WL_STATUS_AP_CREATING,
- WL_STATUS_AP_CREATED,
- /* whole sending action frame procedure:
- * includes a) 'finding common channel' for public action request frame
- * and b) 'sending af via 'actframe' iovar'
- */
- WL_STATUS_SENDING_ACT_FRM,
- /* find a peer to go to a common channel before sending public action req frame */
- WL_STATUS_FINDING_COMMON_CHANNEL,
- /* waiting for next af to sync time of supplicant.
- * it includes SENDING_ACT_FRM and WAITING_NEXT_ACT_FRM_LISTEN
- */
- WL_STATUS_WAITING_NEXT_ACT_FRM,
-#ifdef WL_CFG80211_SYNC_GON
- /* go to listen state to wait for next af after SENDING_ACT_FRM */
- WL_STATUS_WAITING_NEXT_ACT_FRM_LISTEN,
-#endif /* WL_CFG80211_SYNC_GON */
- /* it will be set when upper layer requests listen and succeed in setting listen mode.
- * if set, other scan request can abort current listen state
- */
- WL_STATUS_REMAINING_ON_CHANNEL,
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- /* it's fake listen state to keep current scan state.
- * it will be set when upper layer requests listen but scan is running. then just run
- * a expire timer without actual listen state.
- * if set, other scan request does not need to abort scan.
- */
- WL_STATUS_FAKE_REMAINING_ON_CHANNEL,
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- WL_STATUS_NESTED_CONNECT
-};
-
-/* wi-fi mode */
-enum wl_mode {
- WL_MODE_BSS,
- WL_MODE_IBSS,
- WL_MODE_AP
-};
-
-/* driver profile list */
-enum wl_prof_list {
- WL_PROF_MODE,
- WL_PROF_SSID,
- WL_PROF_SEC,
- WL_PROF_IBSS,
- WL_PROF_BAND,
- WL_PROF_CHAN,
- WL_PROF_BSSID,
- WL_PROF_ACT,
- WL_PROF_BEACONINT,
- WL_PROF_DTIMPERIOD
-};
-
-/* donlge escan state */
-enum wl_escan_state {
- WL_ESCAN_STATE_IDLE,
- WL_ESCAN_STATE_SCANING
-};
-/* fw downloading status */
-enum wl_fw_status {
- WL_FW_LOADING_DONE,
- WL_NVRAM_LOADING_DONE
-};
-
-enum wl_management_type {
- WL_BEACON = 0x1,
- WL_PROBE_RESP = 0x2,
- WL_ASSOC_RESP = 0x4
-};
-
-enum wl_pm_workq_act_type {
- WL_PM_WORKQ_SHORT,
- WL_PM_WORKQ_LONG,
- WL_PM_WORKQ_DEL
-};
-
-enum wl_tdls_config {
- TDLS_STATE_AP_CREATE,
- TDLS_STATE_AP_DELETE,
- TDLS_STATE_CONNECT,
- TDLS_STATE_DISCONNECT,
- TDLS_STATE_SETUP,
- TDLS_STATE_TEARDOWN,
- TDLS_STATE_IF_CREATE,
- TDLS_STATE_IF_DELETE
-};
-
-/* beacon / probe_response */
-struct beacon_proberesp {
- __le64 timestamp;
- __le16 beacon_int;
- __le16 capab_info;
- u8 variable[0];
-} __attribute__ ((packed));
-
-/* driver configuration */
-struct wl_conf {
- u32 frag_threshold;
- u32 rts_threshold;
- u32 retry_short;
- u32 retry_long;
- s32 tx_power;
- struct ieee80211_channel channel;
-};
-
-typedef s32(*EVENT_HANDLER) (struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-
-/* bss inform structure for cfg80211 interface */
-struct wl_cfg80211_bss_info {
- u16 band;
- u16 channel;
- s16 rssi;
- u16 frame_len;
- u8 frame_buf[1];
-};
-
-/* basic structure of scan request */
-struct wl_scan_req {
- struct wlc_ssid ssid;
-};
-
-/* basic structure of information element */
-struct wl_ie {
- u16 offset;
- u8 buf[WL_TLV_INFO_MAX];
-};
-
-/* event queue for cfg80211 main event */
-struct wl_event_q {
- struct list_head eq_list;
- u32 etype;
- wl_event_msg_t emsg;
- s8 edata[1];
-};
-
-/* security information with currently associated ap */
-struct wl_security {
- u32 wpa_versions;
- u32 auth_type;
- u32 cipher_pairwise;
- u32 cipher_group;
- u32 wpa_auth;
- u32 auth_assoc_res_status;
-};
-
-/* ibss information for currently joined ibss network */
-struct wl_ibss {
- u8 beacon_interval; /* in millisecond */
- u8 atim; /* in millisecond */
- s8 join_only;
- u8 band;
- u8 channel;
-};
-
-typedef struct wl_bss_vndr_ies {
- u8 probe_req_ie[VNDR_IES_BUF_LEN];
- u8 probe_res_ie[VNDR_IES_MAX_BUF_LEN];
- u8 assoc_req_ie[VNDR_IES_BUF_LEN];
- u8 assoc_res_ie[VNDR_IES_BUF_LEN];
- u8 beacon_ie[VNDR_IES_MAX_BUF_LEN];
- u32 probe_req_ie_len;
- u32 probe_res_ie_len;
- u32 assoc_req_ie_len;
- u32 assoc_res_ie_len;
- u32 beacon_ie_len;
-} wl_bss_vndr_ies_t;
-
-typedef struct wl_cfgbss {
- u8 *wpa_ie;
- u8 *rsn_ie;
- u8 *wps_ie;
- bool security_mode;
- struct wl_bss_vndr_ies ies; /* Common for STA, P2P GC, GO, AP, P2P Disc Interface */
-} wl_cfgbss_t;
-
-/* cfg driver profile */
-struct wl_profile {
- u32 mode;
- s32 band;
- u32 channel;
- struct wlc_ssid ssid;
- struct wl_security sec;
- struct wl_ibss ibss;
- u8 bssid[ETHER_ADDR_LEN];
- u16 beacon_interval;
- u8 dtim_period;
- bool active;
-};
-
-struct net_info {
- struct net_device *ndev;
- struct wireless_dev *wdev;
- struct wl_profile profile;
- s32 mode;
- s32 roam_off;
- unsigned long sme_state;
- bool pm_restore;
- bool pm_block;
- s32 pm;
- s32 bssidx;
- wl_cfgbss_t bss;
- u32 ulb_bw;
- struct list_head list; /* list of all net_info structure */
-};
-
-/* association inform */
-#define MAX_REQ_LINE 1024
-struct wl_connect_info {
- u8 req_ie[MAX_REQ_LINE];
- s32 req_ie_len;
- u8 resp_ie[MAX_REQ_LINE];
- s32 resp_ie_len;
-};
-
-/* firmware /nvram downloading controller */
-struct wl_fw_ctrl {
- const struct firmware *fw_entry;
- unsigned long status;
- u32 ptr;
- s8 fw_name[WL_FILE_NAME_MAX];
- s8 nvram_name[WL_FILE_NAME_MAX];
-};
-
-/* assoc ie length */
-struct wl_assoc_ielen {
- u32 req_len;
- u32 resp_len;
-};
-
-/* wpa2 pmk list */
-struct wl_pmk_list {
- pmkid_list_t pmkids;
- pmkid_t foo[MAXPMKID - 1];
-};
-
-#ifdef DHD_MAX_IFS
-#define WL_MAX_IFS DHD_MAX_IFS
-#else
-#define WL_MAX_IFS 16
-#endif
-
-#define ESCAN_BUF_SIZE (64 * 1024)
-
-struct escan_info {
- u32 escan_state;
-#ifdef STATIC_WL_PRIV_STRUCT
-#ifndef CONFIG_DHD_USE_STATIC_BUF
-#error STATIC_WL_PRIV_STRUCT should be used with CONFIG_DHD_USE_STATIC_BUF
-#endif /* CONFIG_DHD_USE_STATIC_BUF */
- u8 *escan_buf;
-#else
- u8 escan_buf[ESCAN_BUF_SIZE];
-#endif /* STATIC_WL_PRIV_STRUCT */
- struct wiphy *wiphy;
- struct net_device *ndev;
-};
-
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
-#define BUF_OVERFLOW_MGMT_COUNT 3
-typedef struct {
- int RSSI;
- int length;
- struct ether_addr BSSID;
-} removal_element_t;
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
-struct afx_hdl {
- wl_af_params_t *pending_tx_act_frm;
- struct ether_addr tx_dst_addr;
- struct net_device *dev;
- struct work_struct work;
- s32 bssidx;
- u32 retry;
- s32 peer_chan;
- s32 peer_listen_chan; /* search channel: configured by upper layer */
- s32 my_listen_chan; /* listen chanel: extract it from prb req or gon req */
- bool is_listen;
- bool ack_recv;
- bool is_active;
-};
-
-struct parsed_ies {
- wpa_ie_fixed_t *wps_ie;
- u32 wps_ie_len;
- wpa_ie_fixed_t *wpa_ie;
- u32 wpa_ie_len;
- bcm_tlv_t *wpa2_ie;
- u32 wpa2_ie_len;
-};
-
-
-#ifdef P2P_LISTEN_OFFLOADING
-typedef struct {
- uint16 period; /* listen offload period */
- uint16 interval; /* listen offload interval */
- uint16 count; /* listen offload count */
- uint16 pad; /* pad for 32bit align */
-} wl_p2plo_listen_t;
-#endif /* P2P_LISTEN_OFFLOADING */
-
-#ifdef WL11U
-/* Max length of Interworking element */
-#define IW_IES_MAX_BUF_LEN 9
-#endif
-#define MAX_EVENT_BUF_NUM 16
-typedef struct wl_eventmsg_buf {
- u16 num;
- struct {
- u16 type;
- bool set;
- } event [MAX_EVENT_BUF_NUM];
-} wl_eventmsg_buf_t;
-
-typedef struct wl_if_event_info {
- bool valid;
- int ifidx;
- int bssidx;
- uint8 mac[ETHER_ADDR_LEN];
- char name[IFNAMSIZ+1];
- uint8 role;
-} wl_if_event_info;
-
-
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
-typedef struct ap_rps_info {
- bool enable;
- bool sta_assoc_check;
- int pps;
- int quiet_time;
- int level;
-} ap_rps_info_t;
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-
-#ifdef SUPPORT_RSSI_LOGGING
-#define RSSILOG_FLAG_FEATURE_SW 0x1
-#define RSSILOG_FLAG_REPORT_READY 0x2
-typedef struct rssilog_set_param {
- uint8 enable;
- uint8 rssi_threshold;
- uint8 time_threshold;
- uint8 pad;
-} rssilog_set_param_t;
-
-typedef struct rssilog_get_param {
- uint8 report_count;
- uint8 enable;
- uint8 rssi_threshold;
- uint8 time_threshold;
-} rssilog_get_param_t;
-
-typedef struct rssi_ant_param {
- struct ether_addr ea;
- chanspec_t chanspec;
-} rssi_ant_param_t;
-
-typedef struct wl_rssi_ant_mimo {
- uint32 version;
- uint32 count;
- int8 rssi_ant[WL_RSSI_ANT_MAX];
- int8 rssi_sum;
- int8 PAD[3];
-} wl_rssi_ant_mimo_t;
-#endif /* SUPPORT_RSSI_LOGGING */
-
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
-#define GET_BSS_INFO_LEN 90
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-
-
-/* private data of cfg80211 interface */
-struct bcm_cfg80211 {
- struct wireless_dev *wdev; /* representing cfg cfg80211 device */
-
- struct wireless_dev *p2p_wdev; /* representing cfg cfg80211 device for P2P */
- struct net_device *p2p_net; /* reference to p2p0 interface */
-
- struct wl_conf *conf;
- struct cfg80211_scan_request *scan_request; /* scan request object */
- EVENT_HANDLER evt_handler[WLC_E_LAST];
- struct list_head eq_list; /* used for event queue */
- struct list_head net_list; /* used for struct net_info */
- spinlock_t net_list_sync; /* to protect scan status (and others if needed) */
- spinlock_t eq_lock; /* for event queue synchronization */
- spinlock_t cfgdrv_lock; /* to protect scan status (and others if needed) */
- struct completion act_frm_scan;
- struct completion iface_disable;
- struct completion wait_next_af;
- struct mutex usr_sync; /* maily for up/down synchronization */
- struct mutex if_sync; /* maily for iface op synchronization */
- struct mutex scan_complete; /* serialize scan_complete call */
- struct wl_scan_results *bss_list;
- struct wl_scan_results *scan_results;
-
- /* scan request object for internal purpose */
- struct wl_scan_req *scan_req_int;
- /* information element object for internal purpose */
-#if defined(STATIC_WL_PRIV_STRUCT)
- struct wl_ie *ie;
-#else
- struct wl_ie ie;
-#endif
-
- /* association information container */
-#if defined(STATIC_WL_PRIV_STRUCT)
- struct wl_connect_info *conn_info;
-#else
- struct wl_connect_info conn_info;
-#endif
-#ifdef DEBUGFS_CFG80211
- struct dentry *debugfs;
-#endif /* DEBUGFS_CFG80211 */
- struct wl_pmk_list *pmk_list; /* wpa2 pmk list */
- tsk_ctl_t event_tsk; /* task of main event handler thread */
- dhd_pub_t *pub;
- u32 iface_cnt;
- u32 channel; /* current channel */
- u32 af_sent_channel; /* channel action frame is sent */
- /* next af subtype to cancel the remained dwell time in rx process */
- u8 next_af_subtype;
-#ifdef WL_CFG80211_SYNC_GON
- ulong af_tx_sent_jiffies;
-#endif /* WL_CFG80211_SYNC_GON */
- struct escan_info escan_info; /* escan information */
- bool active_scan; /* current scan mode */
- bool ibss_starter; /* indicates this sta is ibss starter */
- bool link_up; /* link/connection up flag */
-
- /* indicate whether chip to support power save mode */
- bool pwr_save;
- bool roam_on; /* on/off switch for self-roaming */
- bool scan_tried; /* indicates if first scan attempted */
-#if defined(BCMSDIO) || defined(BCMPCIE)
- bool wlfc_on;
-#endif
- bool vsdb_mode;
-#define WL_ROAM_OFF_ON_CONCURRENT 0x0001
-#define WL_ROAM_REVERT_STATUS 0x0002
- u32 roam_flags;
- u8 *ioctl_buf; /* ioctl buffer */
- struct mutex ioctl_buf_sync;
- u8 *escan_ioctl_buf;
- u8 *extra_buf; /* maily to grab assoc information */
- struct dentry *debugfsdir;
- struct rfkill *rfkill;
- bool rf_blocked;
- struct ieee80211_channel remain_on_chan;
- enum nl80211_channel_type remain_on_chan_type;
- u64 send_action_id;
- u64 last_roc_id;
- wait_queue_head_t netif_change_event;
- wl_if_event_info if_event_info;
- struct completion send_af_done;
- struct afx_hdl *afx_hdl;
- struct p2p_info *p2p;
- bool p2p_supported;
- void *btcoex_info;
- struct timer_list scan_timeout; /* Timer for catch scan event timeout */
-#if defined(P2P_IE_MISSING_FIX)
- bool p2p_prb_noti;
-#endif
- s32(*state_notifier) (struct bcm_cfg80211 *cfg,
- struct net_info *_net_info, enum wl_status state, bool set);
- unsigned long interrested_state;
- wlc_ssid_t hostapd_ssid;
-#ifdef WL11U
- bool wl11u;
-#endif /* WL11U */
- bool sched_scan_running; /* scheduled scan req status */
- struct cfg80211_sched_scan_request *sched_scan_req; /* scheduled scan req */
- bool scan_suppressed;
- struct timer_list scan_supp_timer;
- struct work_struct wlan_work;
- struct mutex event_sync; /* maily for up/down synchronization */
- bool disable_roam_event;
- struct delayed_work pm_enable_work;
- struct workqueue_struct *event_workq; /* workqueue for event */
- struct work_struct event_work; /* work item for event */
- struct mutex pm_sync; /* mainly for pm work synchronization */
-
- vndr_ie_setbuf_t *ibss_vsie; /* keep the VSIE for IBSS */
- int ibss_vsie_len;
-#ifdef WL_RELMCAST
- u32 rmc_event_pid;
- u32 rmc_event_seq;
-#endif /* WL_RELMCAST */
-#ifdef WLAIBSS_MCHAN
- struct ether_addr ibss_if_addr;
- bcm_struct_cfgdev *ibss_cfgdev; /* For AIBSS */
-#endif /* WLAIBSS_MCHAN */
- bool bss_pending_op; /* indicate where there is a pending IF operation */
- int roam_offload;
-#ifdef WL_CFG80211_P2P_DEV_IF
- bool down_disc_if;
-#endif /* WL_CFG80211_P2P_DEV_IF */
-#ifdef P2PLISTEN_AP_SAMECHN
- bool p2p_resp_apchn_status;
-#endif /* P2PLISTEN_AP_SAMECHN */
- struct wl_wsec_key wep_key;
-#ifdef WLTDLS
- u8 *tdls_mgmt_frame;
- u32 tdls_mgmt_frame_len;
- s32 tdls_mgmt_freq;
-#endif /* WLTDLS */
- bool need_wait_afrx;
-#ifdef QOS_MAP_SET
- uint8 *up_table; /* user priority table, size is UP_TABLE_MAX */
-#endif /* QOS_MAP_SET */
- struct ether_addr last_roamed_addr;
- bool rcc_enabled; /* flag for Roam channel cache feature */
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
- char bss_info[GET_BSS_INFO_LEN];
- wl_event_msg_t event_auth_assoc;
- u32 assoc_reject_status;
- u32 roam_count;
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
- u16 ap_oper_channel;
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
- bool random_mac_enabled;
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-#ifdef DHD_LOSSLESS_ROAMING
- struct timer_list roam_timeout; /* Timer for catch roam timeout */
-#endif
- uint16 escan_sync_id_cntr;
-#ifdef WLTDLS
- uint8 tdls_supported;
- struct mutex tdls_sync; /* protect tdls config operations */
-#endif /* WLTDLS */
-#ifdef MFP
- uint8 *bip_pos;
- int mfp_mode;
-#endif /* MFP */
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
- ap_rps_info_t ap_rps_info;
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-#ifdef WBTEXT
- struct list_head wbtext_bssid_list;
-#endif /* WBTEXT */
- struct list_head vndr_oui_list;
-
-#ifdef STAT_REPORT
- void *stat_report_info;
-#endif
- int p2p_disconnected; // terence 20130703: Fix for wrong group_capab (timing issue)
- struct ether_addr disconnected_bssid;
-};
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-#define GCC_DIAGNOSTIC_PUSH() \
-_Pragma("GCC diagnostic push") \
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"")
-#define GCC_DIAGNOSTIC_POP() \
-_Pragma("GCC diagnostic pop")
-#else
-#define GCC_DIAGNOSTIC_PUSH()
-#define GCC_DIAGNOSTIC_POP()
-#endif /* STRICT_GCC_WARNINGS */
-
-#define BCM_LIST_FOR_EACH_ENTRY_SAFE(pos, next, head, member) \
- list_for_each_entry_safe((pos), (next), (head), member)
-extern int ioctl_version;
-
-static inline struct wl_bss_info *next_bss(struct wl_scan_results *list, struct wl_bss_info *bss)
-{
- return bss = bss ?
- (struct wl_bss_info *)((uintptr) bss + dtoh32(bss->length)) : list->bss_info;
-}
-
-static inline void
-wl_probe_wdev_all(struct bcm_cfg80211 *cfg)
-{
- struct net_info *_net_info, *next;
- unsigned long int flags;
- int idx = 0;
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next,
- &cfg->net_list, list) {
- WL_ERR(("%s: net_list[%d] bssidx: %d, "
- "ndev: %p, wdev: %p \n", __FUNCTION__,
- idx++, _net_info->bssidx,
- _net_info->ndev, _net_info->wdev));
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return;
-}
-
-static inline struct net_info *
-wl_get_netinfo_by_bssidx(struct bcm_cfg80211 *cfg, s32 bssidx)
-{
- struct net_info *_net_info, *next, *info = NULL;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if ((bssidx >= 0) && (_net_info->bssidx == bssidx)) {
- info = _net_info;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return info;
-}
-
-static inline void
-wl_dealloc_netinfo_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev)
-{
- struct net_info *_net_info, *next;
- unsigned long int flags;
-
-#ifdef DHD_IFDEBUG
- WL_ERR(("dealloc_netinfo enter wdev=%p \n", wdev));
-#endif
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (wdev && (_net_info->wdev == wdev)) {
- wl_cfgbss_t *bss = &_net_info->bss;
-
- kfree(bss->wpa_ie);
- bss->wpa_ie = NULL;
- kfree(bss->rsn_ie);
- bss->rsn_ie = NULL;
- kfree(bss->wps_ie);
- bss->wps_ie = NULL;
- list_del(&_net_info->list);
- cfg->iface_cnt--;
- kfree(_net_info);
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
-#ifdef DHD_IFDEBUG
- WL_ERR(("dealloc_netinfo exit iface_cnt=%d \n", cfg->iface_cnt));
-#endif
-}
-
-static inline s32
-wl_alloc_netinfo(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- struct wireless_dev * wdev, s32 mode, bool pm_block, u8 bssidx)
-{
- struct net_info *_net_info;
- s32 err = 0;
- unsigned long int flags;
-#ifdef DHD_IFDEBUG
- WL_ERR(("alloc_netinfo enter bssidx=%d wdev=%p ndev=%p\n", bssidx, wdev, ndev));
-#endif
- /* Check whether there is any duplicate entry for the
- * same bssidx *
- */
- if ((_net_info = wl_get_netinfo_by_bssidx(cfg, bssidx))) {
- /* We have a duplicate entry for the same bssidx
- * already present which shouldn't have been the case.
- * Attempt recovery.
- */
- WL_ERR(("Duplicate entry for bssidx=%d present\n", bssidx));
- wl_probe_wdev_all(cfg);
-#ifdef DHD_DEBUG
- ASSERT(0);
-#endif /* DHD_DEBUG */
- WL_ERR(("Removing the Dup entry for bssidx=%d \n", bssidx));
- wl_dealloc_netinfo_by_wdev(cfg, _net_info->wdev);
- }
- if (cfg->iface_cnt == IFACE_MAX_CNT)
- return -ENOMEM;
- _net_info = kzalloc(sizeof(struct net_info), GFP_KERNEL);
- if (!_net_info)
- err = -ENOMEM;
- else {
- _net_info->mode = mode;
- _net_info->ndev = ndev;
- _net_info->wdev = wdev;
- _net_info->pm_restore = 0;
- _net_info->pm = 0;
- _net_info->pm_block = pm_block;
- _net_info->roam_off = WL_INVALID;
- _net_info->bssidx = bssidx;
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- cfg->iface_cnt++;
- list_add(&_net_info->list, &cfg->net_list);
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- }
-#ifdef DHD_IFDEBUG
- WL_ERR(("alloc_netinfo exit iface_cnt=%d \n", cfg->iface_cnt));
-#endif
- return err;
-}
-
-static inline void
-wl_delete_all_netinfo(struct bcm_cfg80211 *cfg)
-{
- struct net_info *_net_info, *next;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- wl_cfgbss_t *bss = &_net_info->bss;
-
- kfree(bss->wpa_ie);
- bss->wpa_ie = NULL;
- kfree(bss->rsn_ie);
- bss->rsn_ie = NULL;
- kfree(bss->wps_ie);
- bss->wps_ie = NULL;
- list_del(&_net_info->list);
- if (_net_info->wdev)
- kfree(_net_info->wdev);
- kfree(_net_info);
- }
- cfg->iface_cnt = 0;
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
-}
-static inline u32
-wl_get_status_all(struct bcm_cfg80211 *cfg, s32 status)
-
-{
- struct net_info *_net_info, *next;
- u32 cnt = 0;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (_net_info->ndev &&
- test_bit(status, &_net_info->sme_state))
- cnt++;
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return cnt;
-}
-static inline void
-wl_set_status_all(struct bcm_cfg80211 *cfg, s32 status, u32 op)
-{
- struct net_info *_net_info, *next;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- switch (op) {
- case 1:
- break; /* set all status is not allowed */
- case 2:
- /*
- * Release the spinlock before calling notifier. Else there
- * will be nested calls
- */
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- clear_bit(status, &_net_info->sme_state);
- if (cfg->state_notifier &&
- test_bit(status, &(cfg->interrested_state)))
- cfg->state_notifier(cfg, _net_info, status, false);
- return;
- case 4:
- break; /* change all status is not allowed */
- default:
- break; /* unknown operation */
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
-}
-static inline void
-wl_set_status_by_netdev(struct bcm_cfg80211 *cfg, s32 status,
- struct net_device *ndev, u32 op)
-{
-
- struct net_info *_net_info, *next;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (ndev && (_net_info->ndev == ndev)) {
- switch (op) {
- case 1:
- /*
- * Release the spinlock before calling notifier. Else there
- * will be nested calls
- */
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- set_bit(status, &_net_info->sme_state);
- if (cfg->state_notifier &&
- test_bit(status, &(cfg->interrested_state)))
- cfg->state_notifier(cfg, _net_info, status, true);
- return;
- case 2:
- /*
- * Release the spinlock before calling notifier. Else there
- * will be nested calls
- */
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- clear_bit(status, &_net_info->sme_state);
- if (cfg->state_notifier &&
- test_bit(status, &(cfg->interrested_state)))
- cfg->state_notifier(cfg, _net_info, status, false);
- return;
- case 4:
- change_bit(status, &_net_info->sme_state);
- break;
- }
- }
-
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
-
-}
-
-static inline wl_cfgbss_t *
-wl_get_cfgbss_by_wdev(struct bcm_cfg80211 *cfg,
- struct wireless_dev *wdev)
-{
- struct net_info *_net_info, *next;
- wl_cfgbss_t *bss = NULL;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (wdev && (_net_info->wdev == wdev)) {
- bss = &_net_info->bss;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
-
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return bss;
-}
-
-static inline u32
-wl_get_status_by_netdev(struct bcm_cfg80211 *cfg, s32 status,
- struct net_device *ndev)
-{
- struct net_info *_net_info, *next;
- u32 stat = 0;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (ndev && (_net_info->ndev == ndev)) {
- stat = test_bit(status, &_net_info->sme_state);
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return stat;
-}
-
-static inline s32
-wl_get_mode_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- struct net_info *_net_info, *next;
- s32 mode = -1;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (ndev && (_net_info->ndev == ndev)) {
- mode = _net_info->mode;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return mode;
-}
-
-static inline void
-wl_set_mode_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- s32 mode)
-{
- struct net_info *_net_info, *next;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (ndev && (_net_info->ndev == ndev))
- _net_info->mode = mode;
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
-}
-
-static inline s32
-wl_get_bssidx_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev)
-{
- struct net_info *_net_info, *next;
- s32 bssidx = -1;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (_net_info->wdev && (_net_info->wdev == wdev)) {
- bssidx = _net_info->bssidx;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return bssidx;
-}
-
-static inline struct wireless_dev *
-wl_get_wdev_by_bssidx(struct bcm_cfg80211 *cfg, s32 bssidx)
-{
- struct net_info *_net_info, *next;
- struct wireless_dev *wdev = NULL;
- unsigned long int flags;
-
- if (bssidx < 0)
- return NULL;
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (_net_info->bssidx == bssidx) {
- wdev = _net_info->wdev;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return wdev;
-}
-
-static inline struct wl_profile *
-wl_get_profile_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- struct net_info *_net_info, *next;
- struct wl_profile *prof = NULL;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (ndev && (_net_info->ndev == ndev)) {
- prof = &_net_info->profile;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return prof;
-}
-static inline struct net_info *
-wl_get_netinfo_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- struct net_info *_net_info, *next, *info = NULL;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (ndev && (_net_info->ndev == ndev)) {
- info = _net_info;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return info;
-}
-
-static inline struct net_info *
-wl_get_netinfo_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev)
-{
- struct net_info *_net_info, *next, *info = NULL;
- unsigned long int flags;
-
- spin_lock_irqsave(&cfg->net_list_sync, flags);
- GCC_DIAGNOSTIC_PUSH();
- BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) {
- if (wdev && (_net_info->wdev == wdev)) {
- info = _net_info;
- break;
- }
- }
- GCC_DIAGNOSTIC_POP();
- spin_unlock_irqrestore(&cfg->net_list_sync, flags);
- return info;
-}
-
-#define is_p2p_group_iface(wdev) (((wdev->iftype == NL80211_IFTYPE_P2P_GO) || \
- (wdev->iftype == NL80211_IFTYPE_P2P_CLIENT)) ? 1 : 0)
-#define bcmcfg_to_wiphy(cfg) (cfg->wdev->wiphy)
-#define bcmcfg_to_prmry_ndev(cfg) (cfg->wdev->netdev)
-#define bcmcfg_to_prmry_wdev(cfg) (cfg->wdev)
-#define bcmcfg_to_p2p_wdev(cfg) (cfg->p2p_wdev)
-#define ndev_to_wl(n) (wdev_to_wl(n->ieee80211_ptr))
-#define ndev_to_wdev(ndev) (ndev->ieee80211_ptr)
-#define wdev_to_ndev(wdev) (wdev->netdev)
-
-#if defined(WL_ENABLE_P2P_IF)
-#define ndev_to_wlc_ndev(ndev, cfg) ((ndev == cfg->p2p_net) ? \
- bcmcfg_to_prmry_ndev(cfg) : ndev)
-#else
-#define ndev_to_wlc_ndev(ndev, cfg) (ndev)
-#endif /* WL_ENABLE_P2P_IF */
-
-#define wdev_to_wlc_ndev(wdev, cfg) \
- (wdev_to_ndev(wdev) ? \
- wdev_to_ndev(wdev) : bcmcfg_to_prmry_ndev(cfg))
-#if defined(WL_CFG80211_P2P_DEV_IF)
-#define cfgdev_to_wlc_ndev(cfgdev, cfg) wdev_to_wlc_ndev(cfgdev, cfg)
-#define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) bcmcfg_to_prmry_wdev(cfg)
-#elif defined(WL_ENABLE_P2P_IF)
-#define cfgdev_to_wlc_ndev(cfgdev, cfg) ndev_to_wlc_ndev(cfgdev, cfg)
-#define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) bcmcfg_to_prmry_ndev(cfg)
-#else
-#define cfgdev_to_wlc_ndev(cfgdev, cfg) (cfgdev)
-#define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) (cfgdev)
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
-#define cfgdev_to_wdev(cfgdev) (cfgdev)
-#define ndev_to_cfgdev(ndev) ndev_to_wdev(ndev)
-#define cfgdev_to_ndev(cfgdev) (cfgdev ? (cfgdev->netdev) : NULL)
-#define wdev_to_cfgdev(cfgdev) (cfgdev)
-#define discover_cfgdev(cfgdev, cfg) (cfgdev->iftype == NL80211_IFTYPE_P2P_DEVICE)
-#else
-#define cfgdev_to_wdev(cfgdev) (cfgdev->ieee80211_ptr)
-#define wdev_to_cfgdev(cfgdev) cfgdev ? (cfgdev->netdev) : NULL
-#define ndev_to_cfgdev(ndev) (ndev)
-#define cfgdev_to_ndev(cfgdev) (cfgdev)
-#define discover_cfgdev(cfgdev, cfg) (cfgdev == cfg->p2p_net)
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
-#define scan_req_match(cfg) (((cfg) && (cfg->scan_request) && \
- (cfg->scan_request->wdev == cfg->p2p_wdev)) ? true : false)
-#elif defined(WL_ENABLE_P2P_IF)
-#define scan_req_match(cfg) (((cfg) && (cfg->scan_request) && \
- (cfg->scan_request->dev == cfg->p2p_net)) ? true : false)
-#else
-#define scan_req_match(cfg) (((cfg) && p2p_is_on(cfg) && p2p_scan(cfg)) ? \
- true : false)
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-#define PRINT_WDEV_INFO(cfgdev) \
- { \
- struct wireless_dev *wdev = cfgdev_to_wdev(cfgdev); \
- struct net_device *netdev = wdev ? wdev->netdev : NULL; \
- WL_DBG(("wdev_ptr:%p ndev_ptr:%p ifname:%s iftype:%d\n", wdev, netdev, \
- netdev ? netdev->name : "NULL (non-ndev device)", \
- wdev ? wdev->iftype : 0xff)); \
- }
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0))
-#define scan_req_iftype(req) (req->dev->ieee80211_ptr->iftype)
-#else
-#define scan_req_iftype(req) (req->wdev->iftype)
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0) */
-
-#define wl_to_sr(w) (w->scan_req_int)
-#if defined(STATIC_WL_PRIV_STRUCT)
-#define wl_to_ie(w) (w->ie)
-#define wl_to_conn(w) (w->conn_info)
-#else
-#define wl_to_ie(w) (&w->ie)
-#define wl_to_conn(w) (&w->conn_info)
-#endif
-#define wiphy_from_scan(w) (w->escan_info.wiphy)
-#define wl_get_drv_status_all(cfg, stat) \
- (wl_get_status_all(cfg, WL_STATUS_ ## stat))
-#define wl_get_drv_status(cfg, stat, ndev) \
- (wl_get_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev))
-#define wl_set_drv_status(cfg, stat, ndev) \
- (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 1))
-#define wl_clr_drv_status(cfg, stat, ndev) \
- (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 2))
-#define wl_clr_drv_status_all(cfg, stat) \
- (wl_set_status_all(cfg, WL_STATUS_ ## stat, 2))
-#define wl_chg_drv_status(cfg, stat, ndev) \
- (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 4))
-
-#define for_each_bss(list, bss, __i) \
- for (__i = 0; __i < list->count && __i < WL_AP_MAX; __i++, bss = next_bss(list, bss))
-
-#define for_each_ndev(cfg, iter, next) \
- list_for_each_entry_safe(iter, next, &cfg->net_list, list)
-
-/* In case of WPS from wpa_supplicant, pairwise siute and group suite is 0.
- * In addtion to that, wpa_version is WPA_VERSION_1
- */
-#define is_wps_conn(_sme) \
- ((wl_cfgp2p_find_wpsie((u8 *)_sme->ie, _sme->ie_len) != NULL) && \
- (!_sme->crypto.n_ciphers_pairwise) && \
- (!_sme->crypto.cipher_group))
-
-#define IS_AKM_SUITE_FT(sec) ({BCM_REFERENCE(sec); FALSE;})
-
-#define IS_AKM_SUITE_CCKM(sec) ({BCM_REFERENCE(sec); FALSE;})
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0))
-#define STA_INFO_BIT(info) (1ul << NL80211_STA_ ## info)
-#ifdef strnicmp
-#undef strnicmp
-#endif /* strnicmp */
-#define strnicmp(str1, str2, len) strncasecmp((str1), (str2), (len))
-#else
-#define STA_INFO_BIT(info) (STATION_ ## info)
-#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) */
-
-extern s32 wl_cfg80211_attach(struct net_device *ndev, void *context);
-extern void wl_cfg80211_detach(struct bcm_cfg80211 *cfg);
-
-extern void wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t *e,
- void *data);
-void wl_cfg80211_set_parent_dev(void *dev);
-struct device *wl_cfg80211_get_parent_dev(void);
-
-/* clear IEs */
-extern s32 wl_cfg80211_clear_mgmt_vndr_ies(struct bcm_cfg80211 *cfg);
-extern s32 wl_cfg80211_clear_per_bss_ies(struct bcm_cfg80211 *cfg, s32 bssidx);
-
-extern s32 wl_cfg80211_up(struct net_device *net);
-extern s32 wl_cfg80211_down(struct net_device *net);
-extern s32 wl_cfg80211_notify_ifadd(struct net_device * dev, int ifidx, char *name, uint8 *mac,
- uint8 bssidx);
-extern s32 wl_cfg80211_notify_ifdel(struct net_device * dev, int ifidx, char *name, uint8 *mac,
- uint8 bssidx);
-extern s32 wl_cfg80211_notify_ifchange(struct net_device * dev, int ifidx, char *name, uint8 *mac,
- uint8 bssidx);
-extern struct net_device* wl_cfg80211_allocate_if(struct bcm_cfg80211 *cfg, int ifidx,
- const char *name, uint8 *mac, uint8 bssidx, const char *dngl_name);
-extern int wl_cfg80211_register_if(struct bcm_cfg80211 *cfg,
- int ifidx, struct net_device* ndev, bool rtnl_lock_reqd);
-extern int wl_cfg80211_remove_if(struct bcm_cfg80211 *cfg,
- int ifidx, struct net_device* ndev, bool rtnl_lock_reqd);
-extern int wl_cfg80211_scan_stop(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev);
-extern void wl_cfg80211_scan_abort(struct bcm_cfg80211 *cfg);
-extern bool wl_cfg80211_is_concurrent_mode(struct net_device * dev);
-extern void* wl_cfg80211_get_dhdp(struct net_device * dev);
-extern bool wl_cfg80211_is_p2p_active(struct net_device * dev);
-extern bool wl_cfg80211_is_roam_offload(struct net_device * dev);
-extern bool wl_cfg80211_is_event_from_connected_bssid(struct net_device * dev,
- const wl_event_msg_t *e, int ifidx);
-extern void wl_cfg80211_dbg_level(u32 level);
-extern s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr);
-extern s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len,
- enum wl_management_type type);
-extern s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_set_p2p_ecsa(struct net_device *net, char* buf, int len);
-extern s32 wl_cfg80211_increase_p2p_bw(struct net_device *net, char* buf, int len);
-#ifdef WL11ULB
-extern s32 wl_cfg80211_set_ulb_mode(struct net_device *dev, int mode);
-extern s32 wl_cfg80211_set_ulb_bw(struct net_device *dev,
- u32 ulb_bw, char *ifname);
-#endif /* WL11ULB */
-#ifdef P2PLISTEN_AP_SAMECHN
-extern s32 wl_cfg80211_set_p2p_resp_ap_chn(struct net_device *net, s32 enable);
-#endif /* P2PLISTEN_AP_SAMECHN */
-
-/* btcoex functions */
-void* wl_cfg80211_btcoex_init(struct net_device *ndev);
-void wl_cfg80211_btcoex_deinit(void);
-
-extern chanspec_t wl_chspec_from_legacy(chanspec_t legacy_chspec);
-extern chanspec_t wl_chspec_driver_to_host(chanspec_t chanspec);
-
-#ifdef WL_SUPPORT_AUTO_CHANNEL
-#define CHANSPEC_BUF_SIZE 1024
-#define CHAN_SEL_IOCTL_DELAY 300
-#define CHAN_SEL_RETRY_COUNT 15
-#define CHANNEL_IS_RADAR(channel) (((channel & WL_CHAN_RADAR) || \
- (channel & WL_CHAN_PASSIVE)) ? true : false)
-#define CHANNEL_IS_2G(channel) (((channel >= 1) && (channel <= 14)) ? \
- true : false)
-#define CHANNEL_IS_5G(channel) (((channel >= 36) && (channel <= 165)) ? \
- true : false)
-extern s32 wl_cfg80211_get_best_channels(struct net_device *dev, char* command,
- int total_len);
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-extern int wl_cfg80211_ether_atoe(const char *a, struct ether_addr *n);
-extern int wl_cfg80211_hang(struct net_device *dev, u16 reason);
-extern s32 wl_mode_to_nl80211_iftype(s32 mode);
-int wl_cfg80211_do_driver_init(struct net_device *net);
-void wl_cfg80211_enable_trace(u32 level);
-extern s32 wl_update_wiphybands(struct bcm_cfg80211 *cfg, bool notify);
-extern s32 wl_cfg80211_if_is_group_owner(void);
-extern chanspec_t wl_chspec_host_to_driver(chanspec_t chanspec);
-extern chanspec_t wl_ch_host_to_driver(struct bcm_cfg80211 *cfg, s32 bssidx, u16 channel);
-extern s32 wl_set_tx_power(struct net_device *dev,
- enum nl80211_tx_power_setting type, s32 dbm);
-extern s32 wl_get_tx_power(struct net_device *dev, s32 *dbm);
-extern s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add);
-extern void wl_stop_wait_next_action_frame(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- u8 bsscfgidx);
-extern void wl_cfg80211_add_to_eventbuffer(wl_eventmsg_buf_t *ev, u16 event, bool set);
-extern s32 wl_cfg80211_apply_eventbuffer(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, wl_eventmsg_buf_t *ev);
-extern void get_primary_mac(struct bcm_cfg80211 *cfg, struct ether_addr *mac);
-extern void wl_cfg80211_update_power_mode(struct net_device *dev);
-extern void wl_cfg80211_set_passive_scan(struct net_device *dev, char *command);
-extern void wl_terminate_event_handler(struct net_device *dev);
-#if defined(DHD_ENABLE_BIGDATA_LOGGING)
-extern s32 wl_cfg80211_get_bss_info(struct net_device *dev, char* cmd, int total_len);
-extern s32 wl_cfg80211_get_connect_failed_status(struct net_device *dev, char* cmd, int total_len);
-#endif /* DHD_ENABLE_BIGDATA_LOGGING */
-extern struct bcm_cfg80211 *wl_get_cfg(struct net_device *ndev);
-extern s32 wl_cfg80211_set_if_band(struct net_device *ndev, int band);
-
-#define SCAN_BUF_CNT 2
-#define SCAN_BUF_NEXT 1
-#define WL_SCANTYPE_LEGACY 0x1
-#define WL_SCANTYPE_P2P 0x2
-#define wl_escan_set_sync_id(a, b) ((a) = htod16((b)->escan_sync_id_cntr++))
-#define wl_escan_set_type(a, b)
-#define wl_escan_get_buf(a, b) ((wl_scan_results_t *) (a)->escan_info.escan_buf)
-#define wl_escan_check_sync_id(a, b, c) 0
-#define wl_escan_print_sync_id(a, b, c)
-#define wl_escan_increment_sync_id(a, b)
-#define wl_escan_init_sync_id(a)
-extern void wl_cfg80211_ibss_vsie_set_buffer(struct net_device *dev, vndr_ie_setbuf_t *ibss_vsie,
- int ibss_vsie_len);
-extern s32 wl_cfg80211_ibss_vsie_delete(struct net_device *dev);
-#ifdef WL_RELMCAST
-extern void wl_cfg80211_set_rmc_pid(struct net_device *dev, int pid);
-#endif /* WL_RELMCAST */
-extern int wl_cfg80211_set_mgmt_vndr_ies(struct bcm_cfg80211 *cfg,
- bcm_struct_cfgdev *cfgdev, s32 bssidx, s32 pktflag,
- const u8 *vndr_ie, u32 vndr_ie_len);
-
-
-/* Action frame specific functions */
-extern u8 wl_get_action_category(void *frame, u32 frame_len);
-extern int wl_get_public_action(void *frame, u32 frame_len, u8 *ret_action);
-
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
-struct net_device *wl_cfg80211_get_remain_on_channel_ndev(struct bcm_cfg80211 *cfg);
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
-
-#ifdef WL_SUPPORT_ACS
-#define ACS_MSRMNT_DELAY 1000 /* dump_obss delay in ms */
-#define IOCTL_RETRY_COUNT 5
-#define CHAN_NOISE_DUMMY -80
-#define OBSS_TOKEN_IDX 15
-#define IBSS_TOKEN_IDX 15
-#define TX_TOKEN_IDX 14
-#define CTG_TOKEN_IDX 13
-#define PKT_TOKEN_IDX 15
-#define IDLE_TOKEN_IDX 12
-#endif /* WL_SUPPORT_ACS */
-
-
-extern int wl_cfg80211_get_ioctl_version(void);
-extern int wl_cfg80211_enable_roam_offload(struct net_device *dev, int enable);
-extern s32 wl_cfg80211_dfs_ap_move(struct net_device *ndev, char *data,
- char *command, int total_len);
-#ifdef WBTEXT
-extern s32 wl_cfg80211_wbtext_set_default(struct net_device *ndev);
-extern s32 wl_cfg80211_wbtext_config(struct net_device *ndev, char *data,
- char *command, int total_len);
-extern int wl_cfg80211_wbtext_weight_config(struct net_device *ndev, char *data,
- char *command, int total_len);
-extern int wl_cfg80211_wbtext_table_config(struct net_device *ndev, char *data,
- char *command, int total_len);
-extern s32 wl_cfg80211_wbtext_delta_config(struct net_device *ndev, char *data,
- char *command, int total_len);
-#endif /* WBTEXT */
-extern s32 wl_cfg80211_get_chanspecs_2g(struct net_device *ndev,
- void *buf, s32 buflen);
-extern s32 wl_cfg80211_get_chanspecs_5g(struct net_device *ndev,
- void *buf, s32 buflen);
-
-extern s32 wl_cfg80211_bss_up(struct bcm_cfg80211 *cfg,
- struct net_device *ndev, s32 bsscfg_idx, s32 up);
-extern bool wl_cfg80211_bss_isup(struct net_device *ndev, int bsscfg_idx);
-
-struct net_device *wl_cfg80211_post_ifcreate(struct net_device *ndev,
- wl_if_event_info *event, u8 *addr, const char *name, bool rtnl_lock_reqd);
-extern s32 wl_cfg80211_post_ifdel(struct net_device *ndev, bool rtnl_lock_reqd);
-#if defined(WL_VIRTUAL_APSTA)
-extern int wl_cfg80211_interface_create(struct net_device *dev, char *name);
-extern int wl_cfg80211_interface_delete(struct net_device *dev, char *name);
-#if defined(PKT_FILTER_SUPPORT) && defined(APSTA_BLOCK_ARP_DURING_DHCP)
-extern void wl_cfg80211_block_arp(struct net_device *dev, int enable);
-#endif /* PKT_FILTER_SUPPORT && APSTA_BLOCK_ARP_DURING_DHCP */
-#endif /* defined (WL_VIRTUAL_APSTA) */
-
-
-#ifdef WL_CFG80211_P2P_DEV_IF
-extern void wl_cfg80211_del_p2p_wdev(struct net_device *dev);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-#if defined(WL_SUPPORT_AUTO_CHANNEL)
-extern int wl_cfg80211_set_spect(struct net_device *dev, int spect);
-extern int wl_cfg80211_get_sta_channel(struct net_device *dev);
-#endif /* WL_SUPPORT_AUTO_CHANNEL */
-
-#ifdef P2P_LISTEN_OFFLOADING
-extern s32 wl_cfg80211_p2plo_listen_start(struct net_device *dev, u8 *buf, int len);
-extern s32 wl_cfg80211_p2plo_listen_stop(struct net_device *dev);
-#endif /* P2P_LISTEN_OFFLOADING */
-
-#define RETURN_EIO_IF_NOT_UP(wlpriv) \
-do { \
- struct net_device *checkSysUpNDev = bcmcfg_to_prmry_ndev(wlpriv); \
- if (unlikely(!wl_get_drv_status(wlpriv, READY, checkSysUpNDev))) { \
- WL_INFORM(("device is not ready\n")); \
- return -EIO; \
- } \
-} while (0)
-
-#ifdef QOS_MAP_SET
-extern uint8 *wl_get_up_table(void);
-#endif /* QOS_MAP_SET */
-
-#define P2PO_COOKIE 65535
-u64 wl_cfg80211_get_new_roc_id(struct bcm_cfg80211 *cfg);
-
-#if defined(SUPPORT_RANDOM_MAC_SCAN)
-int wl_cfg80211_set_random_mac(struct net_device *dev, bool enable);
-int wl_cfg80211_random_mac_enable(struct net_device *dev);
-int wl_cfg80211_random_mac_disable(struct net_device *dev);
-#endif /* SUPPORT_RANDOM_MAC_SCAN */
-#ifdef SUPPORT_AP_HIGHER_BEACONRATE
-int wl_set_ap_beacon_rate(struct net_device *dev, int val, char *ifname);
-int wl_get_ap_basic_rate(struct net_device *dev, char* command, char *ifname, int total_len);
-#endif /* SUPPORT_AP_HIGHER_BEACONRATE */
-#ifdef SUPPORT_AP_RADIO_PWRSAVE
-int wl_get_ap_rps(struct net_device *dev, char* command, char *ifname, int total_len);
-int wl_set_ap_rps(struct net_device *dev, bool enable, char *ifname);
-int wl_update_ap_rps_params(struct net_device *dev, ap_rps_info_t* rps, char *ifname);
-void wl_cfg80211_init_ap_rps(struct bcm_cfg80211 *cfg);
-#endif /* SUPPORT_AP_RADIO_PWRSAVE */
-#ifdef SUPPORT_RSSI_LOGGING
-int wl_get_rssi_logging(struct net_device *dev, void *param);
-int wl_set_rssi_logging(struct net_device *dev, void *param);
-int wl_get_rssi_per_ant(struct net_device *dev, char *ifname, char *peer_mac, void *param);
-#endif /* SUPPORT_RSSI_LOGGING */
-int wl_cfg80211_iface_count(struct net_device *dev);
-struct net_device* wl_get_ap_netdev(struct bcm_cfg80211 *cfg, char *ifname);
-struct net_device* wl_get_netdev_by_name(struct bcm_cfg80211 *cfg, char *ifname);
-int wl_cfg80211_get_vndr_ouilist(struct bcm_cfg80211 *cfg, uint8 *buf, int max_cnt);
-#endif /* _wl_cfg80211_h_ */
+++ /dev/null
-/*
- * Linux cfg80211 driver - Dongle Host Driver (DHD) related
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfg_btcoex.c 699163 2017-05-12 05:18:23Z $
- */
-
-#include <net/rtnetlink.h>
-
-#include <bcmutils.h>
-#include <wldev_common.h>
-#include <wl_cfg80211.h>
-#include <dhd_cfg80211.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-
-#ifdef PKT_FILTER_SUPPORT
-extern uint dhd_pkt_filter_enable;
-extern uint dhd_master_mode;
-extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode);
-#endif
-
-struct btcoex_info {
- struct timer_list timer;
- u32 timer_ms;
- u32 timer_on;
- u32 ts_dhcp_start; /* ms ts ecord time stats */
- u32 ts_dhcp_ok; /* ms ts ecord time stats */
- bool dhcp_done; /* flag, indicates that host done with
- * dhcp before t1/t2 expiration
- */
- s32 bt_state;
- struct work_struct work;
- struct net_device *dev;
-};
-
-static struct btcoex_info *btcoex_info_loc = NULL;
-
-/* TODO: clean up the BT-Coex code, it still have some legacy ioctl/iovar functions */
-
-/* use New SCO/eSCO smart YG suppression */
-#define BT_DHCP_eSCO_FIX
-/* this flag boost wifi pkt priority to max, caution: -not fair to sco */
-#define BT_DHCP_USE_FLAGS
-/* T1 start SCO/ESCo priority suppression */
-#define BT_DHCP_OPPR_WIN_TIME 2500
-/* T2 turn off SCO/SCO supperesion is (timeout) */
-#define BT_DHCP_FLAG_FORCE_TIME 5500
-
-enum wl_cfg80211_btcoex_status {
- BT_DHCP_IDLE,
- BT_DHCP_START,
- BT_DHCP_OPPR_WIN,
- BT_DHCP_FLAG_FORCE_TIMEOUT
-};
-
-/*
- * get named driver variable to uint register value and return error indication
- * calling example: dev_wlc_intvar_get_reg(dev, "btc_params",66, ®_value)
- */
-static int
-dev_wlc_intvar_get_reg(struct net_device *dev, char *name,
- uint reg, int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- bcm_mkiovar(name, (char *)(®), sizeof(reg),
- (char *)(&var), sizeof(var.buf));
- error = wldev_ioctl_get(dev, WLC_GET_VAR, (char *)(&var), sizeof(var.buf));
-
- *retval = dtoh32(var.val);
- return (error);
-}
-
-static int
-dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len)
-{
- char ioctlbuf_local[WLC_IOCTL_SMLEN];
-
- bcm_mkiovar(name, buf, len, ioctlbuf_local, sizeof(ioctlbuf_local));
-
- return (wldev_ioctl_set(dev, WLC_SET_VAR, ioctlbuf_local, sizeof(ioctlbuf_local)));
-}
-/*
-get named driver variable to uint register value and return error indication
-calling example: dev_wlc_intvar_set_reg(dev, "btc_params",66, value)
-*/
-static int
-dev_wlc_intvar_set_reg(struct net_device *dev, char *name, char *addr, char * val)
-{
- char reg_addr[8];
-
- memset(reg_addr, 0, sizeof(reg_addr));
- memcpy((char *)®_addr[0], (char *)addr, 4);
- memcpy((char *)®_addr[4], (char *)val, 4);
-
- return (dev_wlc_bufvar_set(dev, name, (char *)®_addr[0], sizeof(reg_addr)));
-}
-
-static bool btcoex_is_sco_active(struct net_device *dev)
-{
- int ioc_res = 0;
- bool res = FALSE;
- int sco_id_cnt = 0;
- int param27;
- int i;
-
- for (i = 0; i < 12; i++) {
-
- ioc_res = dev_wlc_intvar_get_reg(dev, "btc_params", 27, ¶m27);
-
- WL_TRACE(("sample[%d], btc params: 27:%x\n", i, param27));
-
- if (ioc_res < 0) {
- WL_ERR(("ioc read btc params error\n"));
- break;
- }
-
- if ((param27 & 0x6) == 2) { /* count both sco & esco */
- sco_id_cnt++;
- }
-
- if (sco_id_cnt > 2) {
- WL_TRACE(("sco/esco detected, pkt id_cnt:%d samples:%d\n",
- sco_id_cnt, i));
- res = TRUE;
- break;
- }
-
- OSL_SLEEP(5);
- }
-
- return res;
-}
-
-#if defined(BT_DHCP_eSCO_FIX)
-/* Enhanced BT COEX settings for eSCO compatibility during DHCP window */
-static int set_btc_esco_params(struct net_device *dev, bool trump_sco)
-{
- static bool saved_status = FALSE;
-
- char buf_reg50va_dhcp_on[8] =
- { 50, 00, 00, 00, 0x22, 0x80, 0x00, 0x00 };
- char buf_reg51va_dhcp_on[8] =
- { 51, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg64va_dhcp_on[8] =
- { 64, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg65va_dhcp_on[8] =
- { 65, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- char buf_reg71va_dhcp_on[8] =
- { 71, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 };
- uint32 regaddr;
- static uint32 saved_reg50;
- static uint32 saved_reg51;
- static uint32 saved_reg64;
- static uint32 saved_reg65;
- static uint32 saved_reg71;
-
- if (trump_sco) {
- /* this should reduce eSCO agressive retransmit
- * w/o breaking it
- */
-
- /* 1st save current */
- WL_TRACE(("Do new SCO/eSCO coex algo {save &"
- "override}\n"));
- if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 50, &saved_reg50)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 51, &saved_reg51)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 64, &saved_reg64)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 65, &saved_reg65)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 71, &saved_reg71))) {
- saved_status = TRUE;
- WL_TRACE(("saved bt_params[50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- saved_reg50, saved_reg51,
- saved_reg64, saved_reg65, saved_reg71));
- } else {
- WL_ERR((":%s: save btc_params failed\n",
- __FUNCTION__));
- saved_status = FALSE;
- return -1;
- }
-
- WL_TRACE(("override with [50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- *(u32 *)(buf_reg50va_dhcp_on+4),
- *(u32 *)(buf_reg51va_dhcp_on+4),
- *(u32 *)(buf_reg64va_dhcp_on+4),
- *(u32 *)(buf_reg65va_dhcp_on+4),
- *(u32 *)(buf_reg71va_dhcp_on+4)));
-
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg50va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg51va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg64va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg65va_dhcp_on[0], 8);
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg71va_dhcp_on[0], 8);
-
- saved_status = TRUE;
- } else if (saved_status) {
- /* restore previously saved bt params */
- WL_TRACE(("Do new SCO/eSCO coex algo {save &"
- "override}\n"));
-
- regaddr = 50;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg50);
- regaddr = 51;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg51);
- regaddr = 64;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg64);
- regaddr = 65;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg65);
- regaddr = 71;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg71);
-
- WL_TRACE(("restore bt_params[50,51,64,65,71]:"
- "0x%x 0x%x 0x%x 0x%x 0x%x\n",
- saved_reg50, saved_reg51, saved_reg64,
- saved_reg65, saved_reg71));
-
- saved_status = FALSE;
- } else {
- WL_ERR((":%s att to restore not saved BTCOEX params\n",
- __FUNCTION__));
- return -1;
- }
- return 0;
-}
-#endif /* BT_DHCP_eSCO_FIX */
-
-static void
-wl_cfg80211_bt_setflag(struct net_device *dev, bool set)
-{
-#if defined(BT_DHCP_USE_FLAGS)
- char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 };
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-#endif
-
-
-#if defined(BT_DHCP_eSCO_FIX)
- /* set = 1, save & turn on 0 - off & restore prev settings */
- set_btc_esco_params(dev, set);
-#endif
-
-#if defined(BT_DHCP_USE_FLAGS)
- WL_TRACE(("WI-FI priority boost via bt flags, set:%d\n", set));
- if (set == TRUE)
- /* Forcing bt_flag7 */
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_dhcp_on[0],
- sizeof(buf_flag7_dhcp_on));
- else
- /* Restoring default bt flag7 */
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0],
- sizeof(buf_flag7_default));
-#endif
-}
-
-static void wl_cfg80211_bt_timerfunc(ulong data)
-{
- struct btcoex_info *bt_local = (struct btcoex_info *)data;
- WL_TRACE(("Enter\n"));
- bt_local->timer_on = 0;
- schedule_work(&bt_local->work);
-}
-
-static void wl_cfg80211_bt_handler(struct work_struct *work)
-{
- struct btcoex_info *btcx_inf;
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- btcx_inf = container_of(work, struct btcoex_info, work);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
- if (btcx_inf->timer_on) {
- btcx_inf->timer_on = 0;
- del_timer_sync(&btcx_inf->timer);
- }
-
- switch (btcx_inf->bt_state) {
- case BT_DHCP_START:
- /* DHCP started
- * provide OPPORTUNITY window to get DHCP address
- */
- WL_TRACE(("bt_dhcp stm: started \n"));
-
- btcx_inf->bt_state = BT_DHCP_OPPR_WIN;
- mod_timer(&btcx_inf->timer,
- jiffies + msecs_to_jiffies(BT_DHCP_OPPR_WIN_TIME));
- btcx_inf->timer_on = 1;
- break;
-
- case BT_DHCP_OPPR_WIN:
- if (btcx_inf->dhcp_done) {
- WL_TRACE(("DHCP Done before T1 expiration\n"));
- goto btc_coex_idle;
- }
-
- /* DHCP is not over yet, start lowering BT priority
- * enforce btc_params + flags if necessary
- */
- WL_TRACE(("DHCP T1:%d expired\n", BT_DHCP_OPPR_WIN_TIME));
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, TRUE);
- btcx_inf->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT;
- mod_timer(&btcx_inf->timer,
- jiffies + msecs_to_jiffies(BT_DHCP_FLAG_FORCE_TIME));
- btcx_inf->timer_on = 1;
- break;
-
- case BT_DHCP_FLAG_FORCE_TIMEOUT:
- if (btcx_inf->dhcp_done) {
- WL_TRACE(("DHCP Done before T2 expiration\n"));
- } else {
- /* Noo dhcp during T1+T2, restore BT priority */
- WL_TRACE(("DHCP wait interval T2:%d msec expired\n",
- BT_DHCP_FLAG_FORCE_TIME));
- }
-
- /* Restoring default bt priority */
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE);
-btc_coex_idle:
- btcx_inf->bt_state = BT_DHCP_IDLE;
- btcx_inf->timer_on = 0;
- break;
-
- default:
- WL_ERR(("error g_status=%d !!!\n", btcx_inf->bt_state));
- if (btcx_inf->dev)
- wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE);
- btcx_inf->bt_state = BT_DHCP_IDLE;
- btcx_inf->timer_on = 0;
- break;
- }
-
- net_os_wake_unlock(btcx_inf->dev);
-}
-
-void* wl_cfg80211_btcoex_init(struct net_device *ndev)
-{
- struct btcoex_info *btco_inf = NULL;
-
- btco_inf = kmalloc(sizeof(struct btcoex_info), GFP_KERNEL);
- if (!btco_inf)
- return NULL;
-
- btco_inf->bt_state = BT_DHCP_IDLE;
- btco_inf->ts_dhcp_start = 0;
- btco_inf->ts_dhcp_ok = 0;
- /* Set up timer for BT */
- btco_inf->timer_ms = 10;
- init_timer(&btco_inf->timer);
- btco_inf->timer.data = (ulong)btco_inf;
- btco_inf->timer.function = wl_cfg80211_bt_timerfunc;
-
- btco_inf->dev = ndev;
-
- INIT_WORK(&btco_inf->work, wl_cfg80211_bt_handler);
-
- btcoex_info_loc = btco_inf;
- return btco_inf;
-}
-
-void wl_cfg80211_btcoex_deinit()
-{
- if (!btcoex_info_loc)
- return;
-
- if (btcoex_info_loc->timer_on) {
- btcoex_info_loc->timer_on = 0;
- del_timer_sync(&btcoex_info_loc->timer);
- }
-
- cancel_work_sync(&btcoex_info_loc->work);
-
- kfree(btcoex_info_loc);
-}
-
-int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, dhd_pub_t *dhd, char *command)
-{
-
- struct btcoex_info *btco_inf = btcoex_info_loc;
- char powermode_val = 0;
- char buf_reg66va_dhcp_on[8] = { 66, 00, 00, 00, 0x10, 0x27, 0x00, 0x00 };
- char buf_reg41va_dhcp_on[8] = { 41, 00, 00, 00, 0x33, 0x00, 0x00, 0x00 };
- char buf_reg68va_dhcp_on[8] = { 68, 00, 00, 00, 0x90, 0x01, 0x00, 0x00 };
-
- uint32 regaddr;
- static uint32 saved_reg66;
- static uint32 saved_reg41;
- static uint32 saved_reg68;
- static bool saved_status = FALSE;
-
- char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00};
-
- /* Figure out powermode 1 or o command */
- strncpy((char *)&powermode_val, command + strlen("BTCOEXMODE") +1, 1);
-
- if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) {
- WL_TRACE_HW4(("DHCP session starts\n"));
-
-
-#ifdef PKT_FILTER_SUPPORT
- dhd->dhcp_in_progress = 1;
-
-#if defined(WL_VIRTUAL_APSTA) && defined(APSTA_BLOCK_ARP_DURING_DHCP)
- if ((dhd->op_mode & DHD_FLAG_CONCURR_STA_HOSTAP_MODE) ==
- DHD_FLAG_CONCURR_STA_HOSTAP_MODE) {
- /* Block ARP frames while DHCP of STA interface is in
- * progress in case of STA/SoftAP concurrent mode
- */
- wl_cfg80211_block_arp(dev, TRUE);
- } else
-#endif /* WL_VIRTUAL_APSTA && APSTA_BLOCK_ARP_DURING_DHCP */
- if (dhd->early_suspended) {
- WL_TRACE_HW4(("DHCP in progressing , disable packet filter!!!\n"));
- dhd_enable_packet_filter(0, dhd);
- }
-#endif /* PKT_FILTER_SUPPORT */
-
- /* Retrieve and saved orig regs value */
- if ((saved_status == FALSE) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) &&
- (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) {
- saved_status = TRUE;
- WL_TRACE(("Saved 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
-
- /* Disable PM mode during dhpc session */
-
- /* Disable PM mode during dhpc session */
- /* Start BT timer only for SCO connection */
- if (btcoex_is_sco_active(dev)) {
- /* btc_params 66 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg66va_dhcp_on[0],
- sizeof(buf_reg66va_dhcp_on));
- /* btc_params 41 0x33 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg41va_dhcp_on[0],
- sizeof(buf_reg41va_dhcp_on));
- /* btc_params 68 0x190 */
- dev_wlc_bufvar_set(dev, "btc_params",
- (char *)&buf_reg68va_dhcp_on[0],
- sizeof(buf_reg68va_dhcp_on));
- saved_status = TRUE;
-
- btco_inf->bt_state = BT_DHCP_START;
- btco_inf->timer_on = 1;
- mod_timer(&btco_inf->timer, btco_inf->timer.expires);
- WL_TRACE(("enable BT DHCP Timer\n"));
- }
- }
- else if (saved_status == TRUE) {
- WL_ERR(("was called w/o DHCP OFF. Continue\n"));
- }
- }
- else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) {
-
-
-
-#ifdef PKT_FILTER_SUPPORT
- dhd->dhcp_in_progress = 0;
- WL_TRACE_HW4(("DHCP is complete \n"));
-
-#if defined(WL_VIRTUAL_APSTA) && defined(APSTA_BLOCK_ARP_DURING_DHCP)
- if ((dhd->op_mode & DHD_FLAG_CONCURR_STA_HOSTAP_MODE) ==
- DHD_FLAG_CONCURR_STA_HOSTAP_MODE) {
- /* Unblock ARP frames */
- wl_cfg80211_block_arp(dev, FALSE);
- } else
-#endif /* WL_VIRTUAL_APSTA && APSTA_BLOCK_ARP_DURING_DHCP */
- if (dhd->early_suspended) {
- /* Enable packet filtering */
- WL_TRACE_HW4(("DHCP is complete , enable packet filter!!!\n"));
- dhd_enable_packet_filter(1, dhd);
- }
-#endif /* PKT_FILTER_SUPPORT */
-
- /* Restoring PM mode */
-
- /* Stop any bt timer because DHCP session is done */
- WL_TRACE(("disable BT DHCP Timer\n"));
- if (btco_inf->timer_on) {
- btco_inf->timer_on = 0;
- del_timer_sync(&btco_inf->timer);
-
- if (btco_inf->bt_state != BT_DHCP_IDLE) {
- /* need to restore original btc flags & extra btc params */
- WL_TRACE(("bt->bt_state:%d\n", btco_inf->bt_state));
- /* wake up btcoex thread to restore btlags+params */
- schedule_work(&btco_inf->work);
- }
- }
-
- /* Restoring btc_flag paramter anyway */
- if (saved_status == TRUE)
- dev_wlc_bufvar_set(dev, "btc_flags",
- (char *)&buf_flag7_default[0], sizeof(buf_flag7_default));
-
- /* Restore original values */
- if (saved_status == TRUE) {
- regaddr = 66;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg66);
- regaddr = 41;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg41);
- regaddr = 68;
- dev_wlc_intvar_set_reg(dev, "btc_params",
- (char *)®addr, (char *)&saved_reg68);
-
- WL_TRACE(("restore regs {66,41,68} <- 0x%x 0x%x 0x%x\n",
- saved_reg66, saved_reg41, saved_reg68));
- }
- saved_status = FALSE;
-
- }
- else {
- WL_ERR(("Unkwown yet power setting, ignored\n"));
- }
-
- snprintf(command, 3, "OK");
-
- return (strlen("OK"));
-}
+++ /dev/null
-/*
- * Neighbor Awareness Networking
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfgnan.c 676811 2016-12-24 20:48:46Z $
- */
+++ /dev/null
-/*
- * Neighbor Awareness Networking
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfgnan.h 650782 2016-07-22 11:51:53Z $
- */
-
-#ifndef _wl_cfgnan_h_
-#define _wl_cfgnan_h_
-
-#define NAN_IOCTL_BUF_SIZE 512
-#define NAN_EVENT_NAME_MAX_LEN 40
-#define NAN_CONFIG_ATTR_MAX_LEN 24
-#define NAN_RTT_IOVAR_BUF_SIZE 1024
-#define WL_NAN_EVENT_CLEAR_BIT 32
-#define NAN_EVENT_MASK_ALL 0x7fffffff
-
-#define NAN_MAXIMUM_ID_NUMBER 255
-#define NAN_MAXIMUM_MASTER_PREFERENCE 255
-#ifdef NAN_DP
-#define MAX_IF_ADD_WAIT_TIME 1000
-#endif /* NAN_DP */
-#define NAN_INVALID_ID(id) (id > NAN_MAXIMUM_ID_NUMBER)
-#define NAN_INVALID_ROLE(role) (role > WL_NAN_ROLE_ANCHOR_MASTER)
-#define NAN_INVALID_CHANSPEC(chanspec) ((chanspec == INVCHANSPEC) || \
- (chanspec == 0))
-#define NAN_INVALID_EVENT(num) ((num < WL_NAN_EVENT_START) || \
- (num >= WL_NAN_EVENT_INVALID))
-#define NAN_INVALID_PROXD_EVENT(num) (num != WLC_E_PROXD_NAN_EVENT)
-#define NAN_EVENT_BIT(event) (1U << (event - WL_NAN_EVENT_START))
-#define NAME_TO_STR(name) #name
-#define NAN_ID_CTRL_SIZE ((NAN_MAXIMUM_ID_NUMBER/8) + 1)
-
-#define SUPP_EVENT_PREFIX "CTRL-EVENT-"
-#define EVENT_RTT_STATUS_STR "NAN-RTT-STATUS"
-
-#define TIMESTAMP_PREFIX "TSF=" /* timestamp */
-#define AMR_PREFIX "AMR=" /* anchor master rank */
-#define DISTANCE_PREFIX "DIST=" /* distance */
-#define ATTR_PREFIX "ATTR=" /* attribute */
-#define ROLE_PREFIX "ROLE=" /* role */
-#define CHAN_PREFIX "CHAN=" /* channel */
-#define BITMAP_PREFIX "BMAP=" /* bitmap */
-#define DEBUG_PREFIX "DEBUG=" /* debug enable/disable flag */
-#define DW_LEN_PREFIX "DW_LEN=" /* discovery window length */
-#define DW_INT_PREFIX "DW_INT=" /* discovery window interval */
-#define STATUS_PREFIX "STATUS=" /* status */
-#define PUB_ID_PREFIX "PUB_ID=" /* publisher id */
-#define SUB_ID_PREFIX "SUB_ID=" /* subscriber id */
-#define INSTANCE_ID_PREFIX "LOCAL_ID=" /* Instance id */
-#define REMOTE_INSTANCE_ID_PREFIX "PEER_ID=" /* Peer id */
-
-#ifdef NAN_P2P_CONFIG
-#define P2P_IE_PREFIX "P2P_IE=" /* p2p ie id */
-#define IE_EN_PREFIX "ENBLE_IE=" /* enable p2p ie */
-#endif
-#define PUB_PR_PREFIX "PUB_PR=" /* publish period */
-#define PUB_INT_PREFIX "PUB_INT=" /* publish interval (ttl) */
-#define CLUS_ID_PREFIX "CLUS_ID=" /* cluster id */
-#define IF_ADDR_PREFIX "IF_ADDR=" /* IF address */
-#define MAC_ADDR_PREFIX "MAC_ADDR=" /* mac address */
-#define SVC_HASH_PREFIX "SVC_HASH=" /* service hash */
-#define SVC_INFO_PREFIX "SVC_INFO=" /* service information */
-#define HOP_COUNT_PREFIX "HOP_COUNT=" /* hop count */
-#define MASTER_PREF_PREFIX "MASTER_PREF=" /* master preference */
-#define ACTIVE_OPTION "ACTIVE" /* Active Subscribe. */
-#define SOLICITED_OPTION "SOLICITED" /* Solicited Publish. */
-#define UNSOLICITED_OPTION "UNSOLICITED" /* Unsolicited Publish. */
-/* anchor master beacon transmission time */
-#define AMBTT_PREFIX "AMBTT="
-/* passive scan period for cluster merge */
-#define SCAN_PERIOD_PREFIX "SCAN_PERIOD="
-/* passive scan interval for cluster merge */
-#define SCAN_INTERVAL_PREFIX "SCAN_INTERVAL="
-#define BCN_INTERVAL_PREFIX "BCN_INTERVAL="
-
-#define NAN_EVENT_STR_STARTED "NAN-STARTED"
-#define NAN_EVENT_STR_JOINED "NAN-JOINED"
-#define NAN_EVENT_STR_ROLE_CHANGE "NAN-ROLE-CHANGE"
-#define NAN_EVENT_STR_SCAN_COMPLETE "NAN-SCAN-COMPLETE"
-#define NAN_EVENT_STR_SDF_RX "NAN-SDF-RX"
-#define NAN_EVENT_STR_REPLIED "NAN-REPLIED"
-#define NAN_EVENT_STR_TERMINATED "NAN-TERMINATED"
-#define NAN_EVENT_STR_FOLLOWUP_RX "NAN-FOLLOWUP-RX"
-#define NAN_EVENT_STR_STATUS_CHANGE "NAN-STATUS-CHANGE"
-#define NAN_EVENT_STR_MERGED "NAN-MERGED"
-#define NAN_EVENT_STR_STOPPED "NAN-STOPPED"
-#define NAN_EVENT_STR_P2P_RX "NAN-P2P-RX"
-#define NAN_EVENT_STR_WINDOW_BEGUN_P2P "NAN-WINDOW-BEGUN-P2P"
-#define NAN_EVENT_STR_WINDOW_BEGUN_MESH "NAN-WINDOW-BEGUN-MESH"
-#define NAN_EVENT_STR_WINDOW_BEGUN_IBSS "NAN-WINDOW-BEGUN-IBSS"
-#define NAN_EVENT_STR_WINDOW_BEGUN_RANGING "NAN-WINDOW-BEGUN-RANGING"
-#define NAN_EVENT_STR_INVALID "NAN-INVALID"
-
-#ifdef NAN_DP
-enum nan_dp_states {
- NAN_DP_STATE_DISABLED = 0,
- NAN_DP_STATE_ENABLED = 1
-};
-#endif /* NAN_DP */
-
-enum nan_de_event_type {
- NAN_EVENT_START = 0,
- NAN_EVENT_JOIN = 1
-};
-
-typedef struct nan_str_data {
- u8 *data;
- u32 dlen;
-} nan_str_data_t;
-
-typedef struct nan_mac_list {
- u8 *list;
- u32 num_mac_addr;
-} nan_mac_list_t;
-
-typedef struct nan_config_attr {
- char name[NAN_CONFIG_ATTR_MAX_LEN]; /* attribute name */
- u16 type; /* attribute xtlv type */
-} nan_config_attr_t;
-
-typedef struct wl_nan_sid_beacon_tune {
- u8 sid_enable; /* flag for sending service id in beacon */
- u8 sid_count; /* Limit for number of SIDs to be included in Beacons */
-} wl_nan_sid_beacon_ctrl_t;
-
-typedef struct nan_cmd_data {
- nan_config_attr_t attr; /* set config attributes */
- nan_str_data_t svc_hash; /* service hash */
- nan_str_data_t svc_info; /* service information */
- nan_str_data_t p2p_info; /* p2p information */
- struct ether_addr mac_addr; /* mac address */
- struct ether_addr clus_id; /* cluster id */
- struct ether_addr if_addr; /* if addr */
- u32 beacon_int; /* beacon interval */
- u32 ttl; /* time to live */
- u32 period; /* publish period */
- u32 bmap; /* bitmap */
- u32 role; /* role */
- wl_nan_instance_id_t pub_id; /* publisher id */
- wl_nan_instance_id_t sub_id; /* subscriber id */
- wl_nan_instance_id_t local_id; /* Local id */
- wl_nan_instance_id_t remote_id; /* Remote id */
- uint32 flags; /* Flag bits */
- u16 dw_len; /* discovery window length */
- u16 master_pref; /* master preference */
- chanspec_t chanspec; /* channel */
- u8 debug_flag; /* debug enable/disable flag */
- u8 life_count; /* life count of the instance */
- u8 srf_type; /* SRF type */
- u8 srf_include; /* SRF include */
- u8 use_srf; /* use SRF */
- nan_str_data_t rx_match; /* matching filter rx */
- nan_str_data_t tx_match; /* matching filter tx */
- nan_mac_list_t mac_list; /* mac list */
- uint8 hop_count_limit; /* hop count limit */
- uint8 nan_band; /* nan band <A/B/AUTO> */
- uint8 support_5g; /* To decide dual band support */
- uint32 nan_oui; /* configured nan oui */
-#ifdef NAN_DP
- struct ether_addr data_cluster_id; /* data cluster id */
-#endif /* NAN_DP */
- wl_nan_sid_beacon_ctrl_t sid_beacon; /* sending service id in beacon */
-} nan_cmd_data_t;
-
-typedef int (nan_func_t)(struct net_device *ndev, struct bcm_cfg80211 *cfg,
- char *cmd, int size, nan_cmd_data_t *cmd_data);
-
-typedef struct nan_cmd {
- const char *name; /* command name */
- nan_func_t *func; /* command hadler */
-} nan_cmd_t;
-
-typedef struct nan_event_hdr {
- u16 event_subtype;
- u32 flags; /* future use */
-} nan_event_hdr_t;
-
-typedef struct wl_nan_tlv_data {
- wl_nan_status_t nstatus; /* status data */
- wl_nan_disc_params_t params; /* discovery parameters */
- struct ether_addr mac_addr; /* peer mac address */
- struct ether_addr clus_id; /* cluster id */
- nan_str_data_t svc_info; /* service info */
- nan_str_data_t vend_info; /* vendor info */
- /* anchor master beacon transmission time */
- u32 ambtt;
- u32 dev_role; /* device role */
- u16 inst_id; /* instance id */
- u16 peer_inst_id; /* Peer instance id */
- u16 pub_id; /* publisher id */
- u16 sub_id; /* subscriber id */
- u16 master_pref; /* master preference */
- chanspec_t chanspec; /* channel */
- u8 amr[NAN_MASTER_RANK_LEN]; /* anchor master role */
- u8 svc_name[WL_NAN_SVC_HASH_LEN]; /* service name */
- u8 hop_count; /* hop count */
- u8 enabled; /* nan status flag */
- nan_scan_params_t scan_params; /* scan_param */
- int reason_code; /* reason code */
-} wl_nan_tlv_data_t;
-
-typedef struct _nan_de_event_data {
- wl_nan_cfg_status_t *nstatus;
- u8 nan_de_evt_type;
-} nan_de_event_data_t;
-
-typedef struct _nan_hal_resp {
- unsigned short instance_id;
- unsigned short subcmd;
- int status;
- int value;
-} nan_hal_resp_t;
-
-#ifdef NAN_DP
-typedef struct nan_data_path_peer {
- struct ether_addr addr; /* peer mac address */
- chanspec_t chanspec; /* Channel Specification */
-} nan_data_path_peer_t;
-#endif /* NAN_DP */
-
-extern int wl_cfgnan_set_vars_cbfn(void *ctx, uint8 *tlv_buf,
- uint16 type, uint16 len);
-extern int wl_cfgnan_enable_events(struct net_device *ndev,
- struct bcm_cfg80211 *cfg);
-extern int wl_cfgnan_start_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_stop_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_support_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_status_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_pub_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_p2p_ie_add_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_p2p_ie_enable_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_p2p_ie_del_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-
-extern int wl_cfgnan_sub_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_cancel_pub_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_cancel_sub_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_transmit_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_set_config_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_rtt_config_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-extern int wl_cfgnan_rtt_find_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-#ifdef WL_NAN_DEBUG
-extern int wl_cfgnan_debug_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-#endif /* WL_NAN_DEBUG */
-extern int wl_cfgnan_cmd_handler(struct net_device *dev,
- struct bcm_cfg80211 *cfg, char *cmd, int cmd_len);
-extern s32 wl_cfgnan_notify_nan_status(struct bcm_cfg80211 *cfg,
- bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data);
-extern s32 wl_cfgnan_notify_proxd_status(struct bcm_cfg80211 *cfg,
- bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data);
-extern int wl_cfgnan_generate_inst_id(struct bcm_cfg80211 *cfg,
- uint8 inst_type, uint8 *p_inst_id);
-extern int wl_cfgnan_validate_inst_id(struct bcm_cfg80211 *cfg,
- uint8 inst_id);
-extern int wl_cfgnan_remove_inst_id(struct bcm_cfg80211 *cfg,
- uint8 inst_id);
-extern int wl_cfgnan_get_inst_type(struct bcm_cfg80211 *cfg,
- uint8 inst_id, uint8 *inst_type);
-
-typedef enum {
- NAN_ATTRIBUTE_HEADER = 100,
- NAN_ATTRIBUTE_HANDLE,
- NAN_ATTRIBUTE_TRANSAC_ID,
- /* NAN Enable request attributes */
- NAN_ATTRIBUTE_5G_SUPPORT,
- NAN_ATTRIBUTE_CLUSTER_LOW,
- NAN_ATTRIBUTE_CLUSTER_HIGH,
- NAN_ATTRIBUTE_SID_BEACON,
- NAN_ATTRIBUTE_SYNC_DISC_5G,
- NAN_ATTRIBUTE_RSSI_CLOSE,
- NAN_ATTRIBUTE_RSSI_MIDDLE,
- NAN_ATTRIBUTE_RSSI_PROXIMITY,
- NAN_ATTRIBUTE_HOP_COUNT_LIMIT,
- NAN_ATTRIBUTE_RANDOM_TIME,
- NAN_ATTRIBUTE_MASTER_PREF,
- NAN_ATTRIBUTE_PERIODIC_SCAN_INTERVAL,
- /* Nan Publish/Subscribe request Attributes */
- NAN_ATTRIBUTE_PUBLISH_ID,
- NAN_ATTRIBUTE_TTL,
- NAN_ATTRIBUTE_PERIOD,
- NAN_ATTRIBUTE_REPLIED_EVENT_FLAG,
- NAN_ATTRIBUTE_PUBLISH_TYPE,
- NAN_ATTRIBUTE_TX_TYPE,
- NAN_ATTRIBUTE_PUBLISH_COUNT,
- NAN_ATTRIBUTE_SERVICE_NAME_LEN,
- NAN_ATTRIBUTE_SERVICE_NAME,
- NAN_ATTRIBUTE_SERVICE_SPECIFIC_INFO_LEN,
- NAN_ATTRIBUTE_SERVICE_SPECIFIC_INFO,
- NAN_ATTRIBUTE_RX_MATCH_FILTER_LEN,
- NAN_ATTRIBUTE_RX_MATCH_FILTER,
- NAN_ATTRIBUTE_TX_MATCH_FILTER_LEN,
- NAN_ATTRIBUTE_TX_MATCH_FILTER,
- NAN_ATTRIBUTE_SUBSCRIBE_ID,
- NAN_ATTRIBUTE_SUBSCRIBE_TYPE,
- NAN_ATTRIBUTE_SERVICERESPONSEFILTER,
- NAN_ATTRIBUTE_SERVICERESPONSEINCLUDE,
- NAN_ATTRIBUTE_USESERVICERESPONSEFILTER,
- NAN_ATTRIBUTE_SSIREQUIREDFORMATCHINDICATION,
- NAN_ATTRIBUTE_SUBSCRIBE_MATCH,
- NAN_ATTRIBUTE_SUBSCRIBE_COUNT,
- NAN_ATTRIBUTE_MAC_ADDR,
- NAN_ATTRIBUTE_MAC_ADDR_LIST,
- NAN_ATTRIBUTE_MAC_ADDR_LIST_NUM_ENTRIES,
- NAN_ATTRIBUTE_PUBLISH_MATCH,
- /* Nan Event attributes */
- NAN_ATTRIBUTE_ENABLE_STATUS,
- NAN_ATTRIBUTE_JOIN_STATUS,
- NAN_ATTRIBUTE_ROLE,
- NAN_ATTRIBUTE_CHANNEL, /* channel */
- NAN_ATTRIBUTE_PEER_ID,
- NAN_ATTRIBUTE_INST_ID,
- NAN_ATTRIBUTE_OUI,
- NAN_ATTRIBUTE_DATA_IF_ADD, /* NAN DP Interface Address */
- NAN_ATTRIBUTE_STATUS,
- NAN_ATTRIBUTE_DE_EVENT_TYPE
-} NAN_ATTRIBUTE;
-
-#define NAN_BLOOM_LENGTH_DEFAULT 240
-#define NAN_SRF_MAX_MAC (NAN_BLOOM_LENGTH_DEFAULT / ETHER_ADDR_LEN)
-
-#ifdef NAN_DP
-int wl_cfgnan_data_path_open_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-int wl_cfgnan_data_path_close_handler(struct net_device *ndev,
- struct bcm_cfg80211 *cfg, char *cmd, int size, nan_cmd_data_t *cmd_data);
-#endif /* NAN_DP */
-#endif /* _wl_cfgnan_h_ */
+++ /dev/null
-/*
- * Linux cfgp2p driver
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfgp2p.c 699163 2017-05-12 05:18:23Z $
- *
- */
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <ethernet.h>
-#include <802.11.h>
-#include <net/rtnetlink.h>
-
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-#include <wldev_common.h>
-#include <wl_android.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_linux.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-#include <dhd_cfg80211.h>
-
-#if defined(BCMPCIE) && defined(DHD_FW_COREDUMP)
-extern int dhd_bus_mem_dump(dhd_pub_t *dhd);
-#endif /* BCMPCIE && DHD_FW_COREDUMP */
-
-static s8 scanparambuf[WLC_IOCTL_SMLEN];
-static bool
-wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type);
-
-static s32 wl_cfgp2p_cancel_listen(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- struct wireless_dev *wdev, bool notify);
-
-#if defined(WL_ENABLE_P2P_IF)
-static int wl_cfgp2p_start_xmit(struct sk_buff *skb, struct net_device *ndev);
-static int wl_cfgp2p_do_ioctl(struct net_device *net, struct ifreq *ifr, int cmd);
-static int wl_cfgp2p_if_open(struct net_device *net);
-static int wl_cfgp2p_if_stop(struct net_device *net);
-
-static const struct net_device_ops wl_cfgp2p_if_ops = {
- .ndo_open = wl_cfgp2p_if_open,
- .ndo_stop = wl_cfgp2p_if_stop,
- .ndo_do_ioctl = wl_cfgp2p_do_ioctl,
- .ndo_start_xmit = wl_cfgp2p_start_xmit,
-};
-#endif /* WL_ENABLE_P2P_IF */
-
-
-bool wl_cfgp2p_is_pub_action(void *frame, u32 frame_len)
-{
- wifi_p2p_pub_act_frame_t *pact_frm;
-
- if (frame == NULL)
- return false;
- pact_frm = (wifi_p2p_pub_act_frame_t *)frame;
- if (frame_len < sizeof(wifi_p2p_pub_act_frame_t) -1)
- return false;
-
- if (pact_frm->category == P2P_PUB_AF_CATEGORY &&
- pact_frm->action == P2P_PUB_AF_ACTION &&
- pact_frm->oui_type == P2P_VER &&
- memcmp(pact_frm->oui, P2P_OUI, sizeof(pact_frm->oui)) == 0) {
- return true;
- }
-
- return false;
-}
-
-bool wl_cfgp2p_is_p2p_action(void *frame, u32 frame_len)
-{
- wifi_p2p_action_frame_t *act_frm;
-
- if (frame == NULL)
- return false;
- act_frm = (wifi_p2p_action_frame_t *)frame;
- if (frame_len < sizeof(wifi_p2p_action_frame_t) -1)
- return false;
-
- if (act_frm->category == P2P_AF_CATEGORY &&
- act_frm->type == P2P_VER &&
- memcmp(act_frm->OUI, P2P_OUI, DOT11_OUI_LEN) == 0) {
- return true;
- }
-
- return false;
-}
-
-#define GAS_RESP_LEN 2
-#define DOUBLE_TLV_BODY_OFF 4
-#define GAS_RESP_OFFSET 4
-#define GAS_CRESP_OFFSET 5
-
-bool wl_cfgp2p_find_gas_subtype(u8 subtype, u8* data, u32 len)
-{
- bcm_tlv_t *ie = (bcm_tlv_t *)data;
- u8 *frame = NULL;
- u16 id, flen;
-
- /* Skipped first ANQP Element, if frame has anqp elemnt */
- ie = bcm_parse_tlvs(ie, (int)len, DOT11_MNG_ADVERTISEMENT_ID);
-
- if (ie == NULL)
- return false;
-
- frame = (uint8 *)ie + ie->len + TLV_HDR_LEN + GAS_RESP_LEN;
- id = ((u16) (((frame)[1] << 8) | (frame)[0]));
- flen = ((u16) (((frame)[3] << 8) | (frame)[2]));
-
- /* If the contents match the OUI and the type */
- if (flen >= WFA_OUI_LEN + 1 &&
- id == P2PSD_GAS_NQP_INFOID &&
- !bcmp(&frame[DOUBLE_TLV_BODY_OFF], (const uint8*)WFA_OUI, WFA_OUI_LEN) &&
- subtype == frame[DOUBLE_TLV_BODY_OFF+WFA_OUI_LEN]) {
- return true;
- }
-
- return false;
-}
-
-bool wl_cfgp2p_is_gas_action(void *frame, u32 frame_len)
-{
-
- wifi_p2psd_gas_pub_act_frame_t *sd_act_frm;
-
- if (frame == NULL)
- return false;
-
- sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *)frame;
- if (frame_len < (sizeof(wifi_p2psd_gas_pub_act_frame_t) - 1))
- return false;
- if (sd_act_frm->category != P2PSD_ACTION_CATEGORY)
- return false;
-
-#ifdef WL11U
- if (sd_act_frm->action == P2PSD_ACTION_ID_GAS_IRESP)
- return wl_cfgp2p_find_gas_subtype(P2PSD_GAS_OUI_SUBTYPE,
- (u8 *)sd_act_frm->query_data + GAS_RESP_OFFSET,
- frame_len);
-
- else if (sd_act_frm->action == P2PSD_ACTION_ID_GAS_CRESP)
- return wl_cfgp2p_find_gas_subtype(P2PSD_GAS_OUI_SUBTYPE,
- (u8 *)sd_act_frm->query_data + GAS_CRESP_OFFSET,
- frame_len);
- else if (sd_act_frm->action == P2PSD_ACTION_ID_GAS_IREQ ||
- sd_act_frm->action == P2PSD_ACTION_ID_GAS_CREQ)
- return true;
- else
- return false;
-#else
- if (sd_act_frm->action == P2PSD_ACTION_ID_GAS_IREQ ||
- sd_act_frm->action == P2PSD_ACTION_ID_GAS_IRESP ||
- sd_act_frm->action == P2PSD_ACTION_ID_GAS_CREQ ||
- sd_act_frm->action == P2PSD_ACTION_ID_GAS_CRESP)
- return true;
- else
- return false;
-#endif /* WL11U */
-}
-
-bool wl_cfgp2p_is_p2p_gas_action(void *frame, u32 frame_len)
-{
-
- wifi_p2psd_gas_pub_act_frame_t *sd_act_frm;
-
- if (frame == NULL)
- return false;
-
- sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *)frame;
- if (frame_len < (sizeof(wifi_p2psd_gas_pub_act_frame_t) - 1))
- return false;
- if (sd_act_frm->category != P2PSD_ACTION_CATEGORY)
- return false;
-
- if (sd_act_frm->action == P2PSD_ACTION_ID_GAS_IREQ)
- return wl_cfgp2p_find_gas_subtype(P2PSD_GAS_OUI_SUBTYPE,
- (u8 *)sd_act_frm->query_data,
- frame_len);
- else
- return false;
-}
-
-void wl_cfgp2p_print_actframe(bool tx, void *frame, u32 frame_len, u32 channel)
-{
- wifi_p2p_pub_act_frame_t *pact_frm;
- wifi_p2p_action_frame_t *act_frm;
- wifi_p2psd_gas_pub_act_frame_t *sd_act_frm;
- if (!frame || frame_len <= 2)
- return;
-
- if (wl_cfgp2p_is_pub_action(frame, frame_len)) {
- pact_frm = (wifi_p2p_pub_act_frame_t *)frame;
- switch (pact_frm->subtype) {
- case P2P_PAF_GON_REQ:
- CFGP2P_ACTION(("%s P2P Group Owner Negotiation Req Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_GON_RSP:
- CFGP2P_ACTION(("%s P2P Group Owner Negotiation Rsp Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_GON_CONF:
- CFGP2P_ACTION(("%s P2P Group Owner Negotiation Confirm Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_INVITE_REQ:
- CFGP2P_ACTION(("%s P2P Invitation Request Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_INVITE_RSP:
- CFGP2P_ACTION(("%s P2P Invitation Response Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_DEVDIS_REQ:
- CFGP2P_ACTION(("%s P2P Device Discoverability Request Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_DEVDIS_RSP:
- CFGP2P_ACTION(("%s P2P Device Discoverability Response Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_PROVDIS_REQ:
- CFGP2P_ACTION(("%s P2P Provision Discovery Request Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_PAF_PROVDIS_RSP:
- CFGP2P_ACTION(("%s P2P Provision Discovery Response Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- default:
- CFGP2P_ACTION(("%s Unknown Public Action Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
-
- }
-
- } else if (wl_cfgp2p_is_p2p_action(frame, frame_len)) {
- act_frm = (wifi_p2p_action_frame_t *)frame;
- switch (act_frm->subtype) {
- case P2P_AF_NOTICE_OF_ABSENCE:
- CFGP2P_ACTION(("%s P2P Notice of Absence Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_AF_PRESENCE_REQ:
- CFGP2P_ACTION(("%s P2P Presence Request Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_AF_PRESENCE_RSP:
- CFGP2P_ACTION(("%s P2P Presence Response Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- case P2P_AF_GO_DISC_REQ:
- CFGP2P_ACTION(("%s P2P Discoverability Request Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- break;
- default:
- CFGP2P_ACTION(("%s Unknown P2P Action Frame,"
- " channel=%d\n", (tx)? "TX": "RX", channel));
- }
-
- } else if (wl_cfgp2p_is_gas_action(frame, frame_len)) {
- sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *)frame;
- switch (sd_act_frm->action) {
- case P2PSD_ACTION_ID_GAS_IREQ:
- CFGP2P_ACTION(("%s GAS Initial Request,"
- " channel=%d\n", (tx)? "TX" : "RX", channel));
- break;
- case P2PSD_ACTION_ID_GAS_IRESP:
- CFGP2P_ACTION(("%s GAS Initial Response,"
- " channel=%d\n", (tx)? "TX" : "RX", channel));
- break;
- case P2PSD_ACTION_ID_GAS_CREQ:
- CFGP2P_ACTION(("%s GAS Comback Request,"
- " channel=%d\n", (tx)? "TX" : "RX", channel));
- break;
- case P2PSD_ACTION_ID_GAS_CRESP:
- CFGP2P_ACTION(("%s GAS Comback Response,"
- " channel=%d\n", (tx)? "TX" : "RX", channel));
- break;
- default:
- CFGP2P_ACTION(("%s Unknown GAS Frame,"
- " channel=%d\n", (tx)? "TX" : "RX", channel));
- }
-
-
- }
-}
-
-/*
- * Initialize variables related to P2P
- *
- */
-s32
-wl_cfgp2p_init_priv(struct bcm_cfg80211 *cfg)
-{
- if (!(cfg->p2p = kzalloc(sizeof(struct p2p_info), GFP_KERNEL))) {
- CFGP2P_ERR(("struct p2p_info allocation failed\n"));
- return -ENOMEM;
- }
-
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_PRIMARY) = bcmcfg_to_prmry_ndev(cfg);
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_PRIMARY) = 0;
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_DEVICE) = NULL;
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_CONNECTION1) = NULL;
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION1) = -1;
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_CONNECTION2) = NULL;
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION2) = -1;
- return BCME_OK;
-
-}
-/*
- * Deinitialize variables related to P2P
- *
- */
-void
-wl_cfgp2p_deinit_priv(struct bcm_cfg80211 *cfg)
-{
- CFGP2P_ERR(("In\n"));
- if (cfg->p2p) {
- kfree(cfg->p2p);
- cfg->p2p = NULL;
- }
- cfg->p2p_supported = 0;
-}
-/*
- * Set P2P functions into firmware
- */
-s32
-wl_cfgp2p_set_firm_p2p(struct bcm_cfg80211 *cfg)
-{
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- struct ether_addr null_eth_addr = { { 0, 0, 0, 0, 0, 0 } };
- s32 ret = BCME_OK;
- s32 val = 0;
- /* Do we have to check whether APSTA is enabled or not ? */
- ret = wldev_iovar_getint(ndev, "apsta", &val);
- if (ret < 0) {
- CFGP2P_ERR(("get apsta error %d\n", ret));
- return ret;
- }
- if (val == 0) {
- val = 1;
- ret = wldev_ioctl_set(ndev, WLC_DOWN, &val, sizeof(s32));
- if (ret < 0) {
- CFGP2P_ERR(("WLC_DOWN error %d\n", ret));
- return ret;
- }
-
- ret = wldev_iovar_setint(ndev, "apsta", val);
- if (ret < 0) {
- /* return error and fail the initialization */
- CFGP2P_ERR(("wl apsta %d set error. ret: %d\n", val, ret));
- return ret;
- }
-
- ret = wldev_ioctl_set(ndev, WLC_UP, &val, sizeof(s32));
- if (ret < 0) {
- CFGP2P_ERR(("WLC_UP error %d\n", ret));
- return ret;
- }
- }
-
- /* In case of COB type, firmware has default mac address
- * After Initializing firmware, we have to set current mac address to
- * firmware for P2P device address
- */
- ret = wldev_iovar_setbuf_bsscfg(ndev, "p2p_da_override", &null_eth_addr,
- sizeof(null_eth_addr), cfg->ioctl_buf, WLC_IOCTL_MAXLEN, 0, &cfg->ioctl_buf_sync);
- if (ret && ret != BCME_UNSUPPORTED) {
- CFGP2P_ERR(("failed to update device address ret %d\n", ret));
- }
- return ret;
-}
-
-int wl_cfg_multip2p_operational(struct bcm_cfg80211 *cfg)
-{
- if (!cfg->p2p) {
- CFGP2P_DBG(("p2p not enabled! \n"));
- return false;
- }
-
- if ((wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION1) != -1) &&
- (wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION2) != -1))
- return true;
- else
- return false;
-}
-
-/* Create a new P2P BSS.
- * Parameters:
- * @mac : MAC address of the BSS to create
- * @if_type : interface type: WL_P2P_IF_GO or WL_P2P_IF_CLIENT
- * @chspec : chspec to use if creating a GO BSS.
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifadd(struct bcm_cfg80211 *cfg, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec)
-{
- wl_p2p_if_t ifreq;
- s32 err;
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
-
- ifreq.type = if_type;
- ifreq.chspec = chspec;
- memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet));
-
- CFGP2P_ERR(("---cfg p2p_ifadd "MACDBG" %s %u\n",
- MAC2STRDBG(ifreq.addr.octet),
- (if_type == WL_P2P_IF_GO) ? "go" : "client",
- (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT));
-
- err = wldev_iovar_setbuf(ndev, "p2p_ifadd", &ifreq, sizeof(ifreq),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (unlikely(err < 0)) {
- printk("'cfg p2p_ifadd' error %d\n", err);
- return err;
- }
-
- return err;
-}
-
-/* Disable a P2P BSS.
- * Parameters:
- * @mac : MAC address of the BSS to disable
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifdisable(struct bcm_cfg80211 *cfg, struct ether_addr *mac)
-{
- s32 ret;
- struct net_device *netdev = bcmcfg_to_prmry_ndev(cfg);
-
- CFGP2P_INFO(("------primary idx %d : cfg p2p_ifdis "MACDBG"\n",
- netdev->ifindex, MAC2STRDBG(mac->octet)));
- ret = wldev_iovar_setbuf(netdev, "p2p_ifdis", mac, sizeof(*mac),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (unlikely(ret < 0)) {
- printk("'cfg p2p_ifdis' error %d\n", ret);
- }
- return ret;
-}
-
-/* Delete a P2P BSS.
- * Parameters:
- * @mac : MAC address of the BSS to delete
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifdel(struct bcm_cfg80211 *cfg, struct ether_addr *mac)
-{
- s32 ret;
- struct net_device *netdev = bcmcfg_to_prmry_ndev(cfg);
-
- CFGP2P_ERR(("------primary idx %d : cfg p2p_ifdel "MACDBG"\n",
- netdev->ifindex, MAC2STRDBG(mac->octet)));
- ret = wldev_iovar_setbuf(netdev, "p2p_ifdel", mac, sizeof(*mac),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (unlikely(ret < 0)) {
- printk("'cfg p2p_ifdel' error %d\n", ret);
- }
- return ret;
-}
-
-/* Change a P2P Role.
- * Parameters:
- * @mac : MAC address of the BSS to change a role
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifchange(struct bcm_cfg80211 *cfg, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec, s32 conn_idx)
-{
- wl_p2p_if_t ifreq;
- s32 err;
-
- struct net_device *netdev = wl_to_p2p_bss_ndev(cfg, conn_idx);
-
- ifreq.type = if_type;
- ifreq.chspec = chspec;
- memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet));
-
- CFGP2P_INFO(("---cfg p2p_ifchange "MACDBG" %s %u"
- " chanspec 0x%04x\n", MAC2STRDBG(ifreq.addr.octet),
- (if_type == WL_P2P_IF_GO) ? "go" : "client",
- (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT,
- ifreq.chspec));
-
- err = wldev_iovar_setbuf(netdev, "p2p_ifupd", &ifreq, sizeof(ifreq),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (unlikely(err < 0)) {
- printk("'cfg p2p_ifupd' error %d\n", err);
- } else if (if_type == WL_P2P_IF_GO) {
- cfg->p2p->p2p_go_count++;
- }
- return err;
-}
-
-
-/* Get the index of a created P2P BSS.
- * Parameters:
- * @mac : MAC address of the created BSS
- * @index : output: index of created BSS
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_ifidx(struct bcm_cfg80211 *cfg, struct ether_addr *mac, s32 *index)
-{
- s32 ret;
- u8 getbuf[64];
- struct net_device *dev = bcmcfg_to_prmry_ndev(cfg);
-
- CFGP2P_INFO(("---cfg p2p_if "MACDBG"\n", MAC2STRDBG(mac->octet)));
-
- ret = wldev_iovar_getbuf_bsscfg(dev, "p2p_if", mac, sizeof(*mac), getbuf,
- sizeof(getbuf), wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_PRIMARY), NULL);
-
- if (ret == 0) {
- memcpy(index, getbuf, sizeof(s32));
- CFGP2P_INFO(("---cfg p2p_if ==> %d\n", *index));
- }
-
- return ret;
-}
-
-static s32
-wl_cfgp2p_set_discovery(struct bcm_cfg80211 *cfg, s32 on)
-{
- s32 ret = BCME_OK;
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
- CFGP2P_DBG(("enter\n"));
-
- ret = wldev_iovar_setint(ndev, "p2p_disc", on);
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("p2p_disc %d error %d\n", on, ret));
- }
-
- return ret;
-}
-
-/* Set the WL driver's P2P mode.
- * Parameters :
- * @mode : is one of WL_P2P_DISC_ST_{SCAN,LISTEN,SEARCH}.
- * @channel : the channel to listen
- * @listen_ms : the time (milli seconds) to wait
- * @bssidx : bss index for BSSCFG
- * Returns 0 if success
- */
-
-s32
-wl_cfgp2p_set_p2p_mode(struct bcm_cfg80211 *cfg, u8 mode, u32 channel, u16 listen_ms, int bssidx)
-{
- wl_p2p_disc_st_t discovery_mode;
- s32 ret;
- struct net_device *dev;
- CFGP2P_DBG(("enter\n"));
-
- if (unlikely(bssidx == WL_INVALID)) {
- CFGP2P_ERR((" %d index out of range\n", bssidx));
- return -1;
- }
-
- dev = wl_cfgp2p_find_ndev(cfg, bssidx);
- if (unlikely(dev == NULL)) {
- CFGP2P_ERR(("bssidx %d is not assigned\n", bssidx));
- return BCME_NOTFOUND;
- }
-
-#ifdef P2PLISTEN_AP_SAMECHN
- CFGP2P_DBG(("p2p0 listen channel %d AP connection chan %d \n",
- channel, cfg->channel));
- if ((mode == WL_P2P_DISC_ST_LISTEN) && (cfg->channel == channel)) {
- struct net_device *primary_ndev = bcmcfg_to_prmry_ndev(cfg);
-
- if (cfg->p2p_resp_apchn_status) {
- CFGP2P_DBG(("p2p_resp_apchn_status already ON \n"));
- return BCME_OK;
- }
-
- if (wl_get_drv_status(cfg, CONNECTED, primary_ndev)) {
- ret = wl_cfg80211_set_p2p_resp_ap_chn(primary_ndev, 1);
- cfg->p2p_resp_apchn_status = true;
- CFGP2P_DBG(("p2p_resp_apchn_status ON \n"));
- return ret;
- }
- }
-#endif /* P2PLISTEN_AP_SAMECHN */
-
- /* Put the WL driver into P2P Listen Mode to respond to P2P probe reqs */
- discovery_mode.state = mode;
- discovery_mode.chspec = wl_ch_host_to_driver(cfg, bssidx, channel);
- discovery_mode.dwell = listen_ms;
- ret = wldev_iovar_setbuf_bsscfg(dev, "p2p_state", &discovery_mode,
- sizeof(discovery_mode), cfg->ioctl_buf, WLC_IOCTL_MAXLEN,
- bssidx, &cfg->ioctl_buf_sync);
-
- return ret;
-}
-
-/* Get the index of the P2P Discovery BSS */
-static s32
-wl_cfgp2p_get_disc_idx(struct bcm_cfg80211 *cfg, s32 *index)
-{
- s32 ret;
- struct net_device *dev = wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_PRIMARY);
-
- ret = wldev_iovar_getint(dev, "p2p_dev", index);
- CFGP2P_INFO(("p2p_dev bsscfg_idx=%d ret=%d\n", *index, ret));
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("'p2p_dev' error %d\n", ret));
- return ret;
- }
- return ret;
-}
-
-int wl_cfgp2p_get_conn_idx(struct bcm_cfg80211 *cfg)
-{
- int i;
- s32 connected_cnt;
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
- if (!dhd)
- return (-ENODEV);
- for (i = P2PAPI_BSSCFG_CONNECTION1; i < P2PAPI_BSSCFG_MAX; i++) {
- if (wl_to_p2p_bss_bssidx(cfg, i) == -1) {
- if (i == P2PAPI_BSSCFG_CONNECTION2) {
- if (!(dhd->op_mode & DHD_FLAG_MP2P_MODE)) {
- CFGP2P_ERR(("Multi p2p not supported"));
- return BCME_ERROR;
- }
- if ((connected_cnt = wl_get_drv_status_all(cfg, CONNECTED)) > 1) {
- CFGP2P_ERR(("Failed to create second p2p interface"
- "Already one connection exists"));
- return BCME_ERROR;
- }
- }
- return i;
- }
- }
- return BCME_ERROR;
-}
-
-s32
-wl_cfgp2p_init_discovery(struct bcm_cfg80211 *cfg)
-{
-
- s32 bssidx = 0;
- s32 ret = BCME_OK;
-
- CFGP2P_DBG(("enter\n"));
-
- if (wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE) > 0) {
- CFGP2P_ERR(("do nothing, already initialized\n"));
- return ret;
- }
-
- ret = wl_cfgp2p_set_discovery(cfg, 1);
- if (ret < 0) {
- CFGP2P_ERR(("set discover error\n"));
- return ret;
- }
- /* Enable P2P Discovery in the WL Driver */
- ret = wl_cfgp2p_get_disc_idx(cfg, &bssidx);
-
- if (ret < 0) {
- return ret;
- }
- /* In case of CFG80211 case, check if p2p_discovery interface has allocated p2p_wdev */
- if (!cfg->p2p_wdev) {
- CFGP2P_ERR(("p2p_wdev is NULL.\n"));
- return BCME_NODEVICE;
- }
- /* Make an entry in the netinfo */
- ret = wl_alloc_netinfo(cfg, NULL, cfg->p2p_wdev, WL_MODE_BSS, 0, bssidx);
- if (unlikely(ret)) {
- return ret;
- }
-
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_DEVICE) =
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_PRIMARY);
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE) = bssidx;
-
- /* Set the initial discovery state to SCAN */
- ret = wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE));
-
- if (unlikely(ret != 0)) {
- CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n"));
- wl_cfgp2p_set_discovery(cfg, 0);
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE) = 0;
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_DEVICE) = NULL;
- return 0;
- }
- return ret;
-}
-
-/* Deinitialize P2P Discovery
- * Parameters :
- * @cfg : wl_private data
- * Returns 0 if succes
- */
-static s32
-wl_cfgp2p_deinit_discovery(struct bcm_cfg80211 *cfg)
-{
- s32 ret = BCME_OK;
- s32 bssidx;
-
- CFGP2P_DBG(("enter\n"));
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- if (bssidx <= 0) {
- CFGP2P_ERR(("do nothing, not initialized\n"));
- return -1;
- }
-
- /* Clear our saved WPS and P2P IEs for the discovery BSS */
- wl_cfg80211_clear_per_bss_ies(cfg, bssidx);
-
- /* Set the discovery state to SCAN */
- wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SCAN, 0, 0,
- bssidx);
- /* Disable P2P discovery in the WL driver (deletes the discovery BSSCFG) */
- ret = wl_cfgp2p_set_discovery(cfg, 0);
-
- /* Remove the p2p disc entry in the netinfo */
- wl_dealloc_netinfo_by_wdev(cfg, cfg->p2p_wdev);
-
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE) = WL_INVALID;
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_DEVICE) = NULL;
-
- return ret;
-
-}
-/* Enable P2P Discovery
- * Parameters:
- * @cfg : wl_private data
- * @ie : probe request ie (WPS IE + P2P IE)
- * @ie_len : probe request ie length
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_enable_discovery(struct bcm_cfg80211 *cfg, struct net_device *dev,
- const u8 *ie, u32 ie_len)
-{
- s32 ret = BCME_OK;
- s32 bssidx;
-
- CFGP2P_DBG(("enter\n"));
- if (wl_get_p2p_status(cfg, DISCOVERY_ON)) {
- CFGP2P_INFO((" DISCOVERY is already initialized, we have nothing to do\n"));
- goto set_ie;
- }
-
- ret = wl_cfgp2p_init_discovery(cfg);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR((" init discovery error %d\n", ret));
- goto exit;
- }
-
- wl_set_p2p_status(cfg, DISCOVERY_ON);
- /* Set wsec to any non-zero value in the discovery bsscfg to ensure our
- * P2P probe responses have the privacy bit set in the 802.11 WPA IE.
- * Some peer devices may not initiate WPS with us if this bit is not set.
- */
- ret = wldev_iovar_setint_bsscfg(wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_DEVICE),
- "wsec", AES_ENABLED, wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE));
- if (unlikely(ret < 0)) {
- CFGP2P_ERR((" wsec error %d\n", ret));
- }
-set_ie:
- if (ie_len) {
-
- if (bcmcfg_to_prmry_ndev(cfg) == dev) {
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- } else if ((bssidx = wl_get_bssidx_by_wdev(cfg, cfg->p2p_wdev)) < 0) {
- WL_ERR(("Find p2p index from wdev(%p) failed\n", cfg->p2p_wdev));
- return BCME_ERROR;
- }
-
- ret = wl_cfg80211_set_mgmt_vndr_ies(cfg, ndev_to_cfgdev(dev),
- bssidx,
- VNDR_IE_PRBREQ_FLAG, ie, ie_len);
-
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("set probreq ie occurs error %d\n", ret));
- goto exit;
- }
- }
-exit:
- return ret;
-}
-
-/* Disable P2P Discovery
- * Parameters:
- * @cfg : wl_private_data
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_disable_discovery(struct bcm_cfg80211 *cfg)
-{
- s32 ret = BCME_OK;
- s32 bssidx;
-
- CFGP2P_DBG((" enter\n"));
- wl_clr_p2p_status(cfg, DISCOVERY_ON);
-
- if (!cfg->p2p) { // terence 20130113: Fix for p2p NULL pointer
- ret = BCME_ERROR;
- CFGP2P_ERR(("wl->p2p is NULL\n"));
- goto exit;
- }
-
-#ifdef DHD_IFDEBUG
- WL_ERR(("%s: (cfg)->p2p->bss[type].bssidx: %d\n",
- __FUNCTION__, (cfg)->p2p->bss[P2PAPI_BSSCFG_DEVICE].bssidx));
-#endif
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- if (bssidx <= 0) {
- CFGP2P_ERR((" do nothing, not initialized\n"));
- return 0;
- }
-
- ret = wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SCAN, 0, 0, bssidx);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n"));
- }
- /* Do a scan abort to stop the driver's scan engine in case it is still
- * waiting out an action frame tx dwell time.
- */
- wl_clr_p2p_status(cfg, DISCOVERY_ON);
- ret = wl_cfgp2p_deinit_discovery(cfg);
-
-exit:
- return ret;
-}
-
-s32
-wl_cfgp2p_escan(struct bcm_cfg80211 *cfg, struct net_device *dev, u16 active,
- u32 num_chans, u16 *channels,
- s32 search_state, u16 action, u32 bssidx, struct ether_addr *tx_dst_addr,
- p2p_scan_purpose_t p2p_scan_purpose)
-{
- s32 ret = BCME_OK;
- s32 memsize;
- s32 eparams_size;
- u32 i;
- s8 *memblk;
- wl_p2p_scan_t *p2p_params;
- wl_escan_params_t *eparams;
- wlc_ssid_t ssid;
- /* Scan parameters */
-#define P2PAPI_SCAN_NPROBES 1
-#define P2PAPI_SCAN_DWELL_TIME_MS 80
-#define P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS 40
-#define P2PAPI_SCAN_HOME_TIME_MS 60
-#define P2PAPI_SCAN_NPROBS_TIME_MS 30
-#define P2PAPI_SCAN_AF_SEARCH_DWELL_TIME_MS 100
-
- struct net_device *pri_dev = wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_PRIMARY);
- /* Allocate scan params which need space for 3 channels and 0 ssids */
- eparams_size = (WL_SCAN_PARAMS_FIXED_SIZE +
- OFFSETOF(wl_escan_params_t, params)) +
- num_chans * sizeof(eparams->params.channel_list[0]);
-
- memsize = sizeof(wl_p2p_scan_t) + eparams_size;
- memblk = scanparambuf;
- if (memsize > sizeof(scanparambuf)) {
- CFGP2P_ERR((" scanpar buf too small (%u > %zu)\n",
- memsize, sizeof(scanparambuf)));
- return -1;
- }
- memset(memblk, 0, memsize);
- memset(cfg->ioctl_buf, 0, WLC_IOCTL_MAXLEN);
- if (search_state == WL_P2P_DISC_ST_SEARCH) {
- /*
- * If we in SEARCH STATE, we don't need to set SSID explictly
- * because dongle use P2P WILDCARD internally by default
- */
- wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SEARCH, 0, 0, bssidx);
- /* use null ssid */
- ssid.SSID_len = 0;
- memset(&ssid.SSID, 0, sizeof(ssid.SSID));
- } else if (search_state == WL_P2P_DISC_ST_SCAN) {
- /* SCAN STATE 802.11 SCAN
- * WFD Supplicant has p2p_find command with (type=progressive, type= full)
- * So if P2P_find command with type=progressive,
- * we have to set ssid to P2P WILDCARD because
- * we just do broadcast scan unless setting SSID
- */
- wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SCAN, 0, 0, bssidx);
- /* use wild card ssid */
- ssid.SSID_len = WL_P2P_WILDCARD_SSID_LEN;
- memset(&ssid.SSID, 0, sizeof(ssid.SSID));
- memcpy(&ssid.SSID, WL_P2P_WILDCARD_SSID, WL_P2P_WILDCARD_SSID_LEN);
- } else {
- CFGP2P_ERR((" invalid search state %d\n", search_state));
- return -1;
- }
-
-
- /* Fill in the P2P scan structure at the start of the iovar param block */
- p2p_params = (wl_p2p_scan_t*) memblk;
- p2p_params->type = 'E';
- /* Fill in the Scan structure that follows the P2P scan structure */
- eparams = (wl_escan_params_t*) (p2p_params + 1);
- eparams->params.bss_type = DOT11_BSSTYPE_ANY;
- if (active)
- eparams->params.scan_type = DOT11_SCANTYPE_ACTIVE;
- else
- eparams->params.scan_type = DOT11_SCANTYPE_PASSIVE;
-
- if (tx_dst_addr == NULL)
- memcpy(&eparams->params.bssid, ðer_bcast, ETHER_ADDR_LEN);
- else
- memcpy(&eparams->params.bssid, tx_dst_addr, ETHER_ADDR_LEN);
-
- if (ssid.SSID_len)
- memcpy(&eparams->params.ssid, &ssid, sizeof(wlc_ssid_t));
-
- eparams->params.home_time = htod32(P2PAPI_SCAN_HOME_TIME_MS);
-
- switch (p2p_scan_purpose) {
- case P2P_SCAN_SOCIAL_CHANNEL:
- eparams->params.active_time = htod32(P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS);
- break;
- case P2P_SCAN_AFX_PEER_NORMAL:
- case P2P_SCAN_AFX_PEER_REDUCED:
- eparams->params.active_time = htod32(P2PAPI_SCAN_AF_SEARCH_DWELL_TIME_MS);
- break;
- case P2P_SCAN_CONNECT_TRY:
- eparams->params.active_time = htod32(WL_SCAN_CONNECT_DWELL_TIME_MS);
- break;
- default :
- if (wl_get_drv_status_all(cfg, CONNECTED))
- eparams->params.active_time = -1;
- else
- eparams->params.active_time = htod32(P2PAPI_SCAN_DWELL_TIME_MS);
- break;
- }
-
- if (p2p_scan_purpose == P2P_SCAN_CONNECT_TRY)
- eparams->params.nprobes = htod32(eparams->params.active_time /
- WL_SCAN_JOIN_PROBE_INTERVAL_MS);
- else
- eparams->params.nprobes = htod32((eparams->params.active_time /
- P2PAPI_SCAN_NPROBS_TIME_MS));
-
-
- if (eparams->params.nprobes <= 0)
- eparams->params.nprobes = 1;
- CFGP2P_DBG(("nprobes # %d, active_time %d\n",
- eparams->params.nprobes, eparams->params.active_time));
- eparams->params.passive_time = htod32(-1);
- eparams->params.channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (num_chans & WL_SCAN_PARAMS_COUNT_MASK));
-
- for (i = 0; i < num_chans; i++) {
- eparams->params.channel_list[i] = wl_ch_host_to_driver(cfg, bssidx, channels[i]);
- }
- eparams->version = htod32(ESCAN_REQ_VERSION);
- eparams->action = htod16(action);
- wl_escan_set_sync_id(eparams->sync_id, cfg);
- wl_escan_set_type(cfg, WL_SCANTYPE_P2P);
- CFGP2P_INFO(("SCAN CHANNELS : "));
-
- for (i = 0; i < num_chans; i++) {
- if (i == 0) CFGP2P_INFO(("%d", channels[i]));
- else CFGP2P_INFO((",%d", channels[i]));
- }
-
- CFGP2P_INFO(("\n"));
-
- ret = wldev_iovar_setbuf_bsscfg(pri_dev, "p2p_scan",
- memblk, memsize, cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
- printf("%s: P2P_SEARCH sync ID: %d, bssidx: %d\n", __FUNCTION__, eparams->sync_id, bssidx);
- if (ret == BCME_OK)
- wl_set_p2p_status(cfg, SCANNING);
- return ret;
-}
-
-/* search function to reach at common channel to send action frame
- * Parameters:
- * @cfg : wl_private data
- * @ndev : net device for bssidx
- * @bssidx : bssidx for BSS
- * Returns 0 if success.
- */
-s32
-wl_cfgp2p_act_frm_search(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- s32 bssidx, s32 channel, struct ether_addr *tx_dst_addr)
-{
- s32 ret = 0;
- u32 chan_cnt = 0;
- u16 *default_chan_list = NULL;
- p2p_scan_purpose_t p2p_scan_purpose = P2P_SCAN_AFX_PEER_NORMAL;
- if (!p2p_is_on(cfg) || ndev == NULL || bssidx == WL_INVALID)
- return -EINVAL;
- WL_TRACE_HW4((" Enter\n"));
- if (bssidx == wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_PRIMARY))
- bssidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
- if (channel)
- chan_cnt = AF_PEER_SEARCH_CNT;
- else
- chan_cnt = SOCIAL_CHAN_CNT;
-
- if (cfg->afx_hdl->pending_tx_act_frm && cfg->afx_hdl->is_active) {
- wl_action_frame_t *action_frame;
- action_frame = &(cfg->afx_hdl->pending_tx_act_frm->action_frame);
- if (wl_cfgp2p_is_p2p_gas_action(action_frame->data, action_frame->len)) {
- chan_cnt = 1;
- p2p_scan_purpose = P2P_SCAN_AFX_PEER_REDUCED;
- }
- }
-
- default_chan_list = kzalloc(chan_cnt * sizeof(*default_chan_list), GFP_KERNEL);
- if (default_chan_list == NULL) {
- CFGP2P_ERR(("channel list allocation failed \n"));
- ret = -ENOMEM;
- goto exit;
- }
- if (channel) {
- u32 i;
- /* insert same channel to the chan_list */
- for (i = 0; i < chan_cnt; i++) {
- default_chan_list[i] = channel;
- }
- } else {
- default_chan_list[0] = SOCIAL_CHAN_1;
- default_chan_list[1] = SOCIAL_CHAN_2;
- default_chan_list[2] = SOCIAL_CHAN_3;
- }
- ret = wl_cfgp2p_escan(cfg, ndev, true, chan_cnt,
- default_chan_list, WL_P2P_DISC_ST_SEARCH,
- WL_SCAN_ACTION_START, bssidx, NULL, p2p_scan_purpose);
- kfree(default_chan_list);
-exit:
- return ret;
-}
-
-/* Check whether pointed-to IE looks like WPA. */
-#define wl_cfgp2p_is_wpa_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPA_OUI_TYPE)
-/* Check whether pointed-to IE looks like WPS. */
-#define wl_cfgp2p_is_wps_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPS_OUI_TYPE)
-/* Check whether the given IE looks like WFA P2P IE. */
-#define wl_cfgp2p_is_p2p_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WFA_OUI, WFA_OUI_LEN, WFA_OUI_TYPE_P2P)
-/* Check whether the given IE looks like WFA WFDisplay IE. */
-#ifndef WFA_OUI_TYPE_WFD
-#define WFA_OUI_TYPE_WFD 0x0a /* WiFi Display OUI TYPE */
-#endif
-#define wl_cfgp2p_is_wfd_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \
- (const uint8 *)WFA_OUI, WFA_OUI_LEN, WFA_OUI_TYPE_WFD)
-
-
-/* Is any of the tlvs the expected entry? If
- * not update the tlvs buffer pointer/length.
- */
-static bool
-wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type)
-{
- /* If the contents match the OUI and the type */
- if (ie[TLV_LEN_OFF] >= oui_len + 1 &&
- !bcmp(&ie[TLV_BODY_OFF], oui, oui_len) &&
- type == ie[TLV_BODY_OFF + oui_len]) {
- return TRUE;
- }
-
- if (tlvs == NULL)
- return FALSE;
- /* point to the next ie */
- ie += ie[TLV_LEN_OFF] + TLV_HDR_LEN;
- /* calculate the length of the rest of the buffer */
- *tlvs_len -= (int)(ie - *tlvs);
- /* update the pointer to the start of the buffer */
- *tlvs = ie;
-
- return FALSE;
-}
-
-wpa_ie_fixed_t *
-wl_cfgp2p_find_wpaie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_wpa_ie((u8*)ie, &parse, &len)) {
- return (wpa_ie_fixed_t *)ie;
- }
- }
- return NULL;
-}
-
-wpa_ie_fixed_t *
-wl_cfgp2p_find_wpsie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_wps_ie((u8*)ie, &parse, &len)) {
- return (wpa_ie_fixed_t *)ie;
- }
- }
- return NULL;
-}
-
-wifi_p2p_ie_t *
-wl_cfgp2p_find_p2pie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (int)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_p2p_ie((uint8*)ie, &parse, &len)) {
- return (wifi_p2p_ie_t *)ie;
- }
- }
- return NULL;
-}
-
-wifi_wfd_ie_t *
-wl_cfgp2p_find_wfdie(u8 *parse, u32 len)
-{
- bcm_tlv_t *ie;
-
- while ((ie = bcm_parse_tlvs(parse, (int)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_wfd_ie((uint8*)ie, &parse, &len)) {
- return (wifi_wfd_ie_t *)ie;
- }
- }
- return NULL;
-}
-u32
-wl_cfgp2p_vndr_ie(struct bcm_cfg80211 *cfg, u8 *iebuf, s32 pktflag,
- s8 *oui, s32 ie_id, s8 *data, s32 datalen, const s8* add_del_cmd)
-{
- vndr_ie_setbuf_t hdr; /* aligned temporary vndr_ie buffer header */
- s32 iecount;
- u32 data_offset;
-
- /* Validate the pktflag parameter */
- if ((pktflag & ~(VNDR_IE_BEACON_FLAG | VNDR_IE_PRBRSP_FLAG |
- VNDR_IE_ASSOCRSP_FLAG | VNDR_IE_AUTHRSP_FLAG |
- VNDR_IE_PRBREQ_FLAG | VNDR_IE_ASSOCREQ_FLAG))) {
- CFGP2P_ERR(("p2pwl_vndr_ie: Invalid packet flag 0x%x\n", pktflag));
- return -1;
- }
-
- /* Copy the vndr_ie SET command ("add"/"del") to the buffer */
- strncpy(hdr.cmd, add_del_cmd, VNDR_IE_CMD_LEN - 1);
- hdr.cmd[VNDR_IE_CMD_LEN - 1] = '\0';
-
- /* Set the IE count - the buffer contains only 1 IE */
- iecount = htod32(1);
- memcpy((void *)&hdr.vndr_ie_buffer.iecount, &iecount, sizeof(s32));
-
- /* Copy packet flags that indicate which packets will contain this IE */
- pktflag = htod32(pktflag);
- memcpy((void *)&hdr.vndr_ie_buffer.vndr_ie_list[0].pktflag, &pktflag,
- sizeof(u32));
-
- /* Add the IE ID to the buffer */
- hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.id = ie_id;
-
- /* Add the IE length to the buffer */
- hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.len =
- (uint8) VNDR_IE_MIN_LEN + datalen;
-
- /* Add the IE OUI to the buffer */
- hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui[0] = oui[0];
- hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui[1] = oui[1];
- hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui[2] = oui[2];
-
- /* Copy the aligned temporary vndr_ie buffer header to the IE buffer */
- memcpy(iebuf, &hdr, sizeof(hdr) - 1);
-
- /* Copy the IE data to the IE buffer */
- data_offset =
- (u8*)&hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.data[0] -
- (u8*)&hdr;
- memcpy(iebuf + data_offset, data, datalen);
- return data_offset + datalen;
-
-}
-
-struct net_device *
-wl_cfgp2p_find_ndev(struct bcm_cfg80211 *cfg, s32 bssidx)
-{
- u32 i;
- struct net_device *ndev = NULL;
- if (bssidx < 0) {
- CFGP2P_ERR((" bsscfg idx is invalid\n"));
- goto exit;
- }
-
- for (i = 0; i < P2PAPI_BSSCFG_MAX; i++) {
- if (bssidx == wl_to_p2p_bss_bssidx(cfg, i)) {
- ndev = wl_to_p2p_bss_ndev(cfg, i);
- break;
- }
- }
-
-exit:
- return ndev;
-}
-/*
- * Search the driver array idx based on bssidx argument
- * Parameters: Note that this idx is applicable only
- * for primary and P2P interfaces. The virtual AP/STA is not
- * covered here.
- * @cfg : wl_private data
- * @bssidx : bssidx which indicate bsscfg->idx of firmware.
- * @type : output arg to store array idx of p2p->bss.
- * Returns error
- */
-
-s32
-wl_cfgp2p_find_type(struct bcm_cfg80211 *cfg, s32 bssidx, s32 *type)
-{
- u32 i;
- if (bssidx < 0 || type == NULL) {
- CFGP2P_ERR((" argument is invalid\n"));
- goto exit;
- }
-
- for (i = 0; i < P2PAPI_BSSCFG_MAX; i++) {
- if (bssidx == wl_to_p2p_bss_bssidx(cfg, i)) {
- *type = i;
- return BCME_OK;
- }
- }
-
-exit:
- return BCME_BADARG;
-}
-
-/*
- * Callback function for WLC_E_P2P_DISC_LISTEN_COMPLETE
- */
-s32
-wl_cfgp2p_listen_complete(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- s32 ret = BCME_OK;
- struct net_device *ndev = NULL;
-
- if (!cfg || !cfg->p2p || !cfgdev)
- return BCME_ERROR;
-
- CFGP2P_DBG((" Enter\n"));
-#ifdef DHD_IFDEBUG
- PRINT_WDEV_INFO(cfgdev);
-#endif /* DHD_IFDEBUG */
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
-#ifdef P2P_LISTEN_OFFLOADING
- if (wl_get_p2p_status(cfg, DISC_IN_PROGRESS)) {
- wl_clr_p2p_status(cfg, DISC_IN_PROGRESS);
- CFGP2P_ERR(("DISC_IN_PROGRESS cleared\n"));
- if (ndev && (ndev->ieee80211_ptr != NULL)) {
-#if defined(WL_CFG80211_P2P_DEV_IF)
- if (cfgdev && ((struct wireless_dev *)cfgdev)->wiphy) {
- cfg80211_remain_on_channel_expired(cfgdev, cfg->last_roc_id,
- &cfg->remain_on_chan, GFP_KERNEL);
- } else {
- CFGP2P_ERR(("Invalid cfgdev. Dropping the"
- "remain_on_channel_expired event.\n"));
- }
-#else
- cfg80211_remain_on_channel_expired(cfgdev, cfg->last_roc_id,
- &cfg->remain_on_chan, cfg->remain_on_chan_type, GFP_KERNEL);
-#endif /* WL_CFG80211_P2P_DEV_IF */
- }
- }
-#endif /* P2P_LISTEN_OFFLOADING */
-
- if (wl_get_p2p_status(cfg, LISTEN_EXPIRED) == 0) {
- wl_set_p2p_status(cfg, LISTEN_EXPIRED);
- if (timer_pending(&cfg->p2p->listen_timer)) {
- del_timer_sync(&cfg->p2p->listen_timer);
- }
-
- if (cfg->afx_hdl->is_listen == TRUE &&
- wl_get_drv_status_all(cfg, FINDING_COMMON_CHANNEL)) {
- WL_DBG(("Listen DONE for action frame\n"));
- complete(&cfg->act_frm_scan);
- }
-#ifdef WL_CFG80211_SYNC_GON
- else if (wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM_LISTEN)) {
- wl_clr_drv_status(cfg, WAITING_NEXT_ACT_FRM_LISTEN, ndev);
- WL_DBG(("Listen DONE and wake up wait_next_af !!(%d)\n",
- jiffies_to_msecs(jiffies - cfg->af_tx_sent_jiffies)));
-
- if (wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM))
- wl_clr_drv_status(cfg, WAITING_NEXT_ACT_FRM, ndev);
-
- complete(&cfg->wait_next_af);
- }
-#endif /* WL_CFG80211_SYNC_GON */
-
-#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- if (wl_get_drv_status_all(cfg, REMAINING_ON_CHANNEL))
-#else
- if (wl_get_drv_status_all(cfg, REMAINING_ON_CHANNEL) ||
- wl_get_drv_status_all(cfg, FAKE_REMAINING_ON_CHANNEL))
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- {
- WL_DBG(("Listen DONE for remain on channel expired\n"));
- wl_clr_drv_status(cfg, REMAINING_ON_CHANNEL, ndev);
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- wl_clr_drv_status(cfg, FAKE_REMAINING_ON_CHANNEL, ndev);
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- if (ndev && (ndev->ieee80211_ptr != NULL)) {
-#if defined(WL_CFG80211_P2P_DEV_IF)
- if (cfgdev && ((struct wireless_dev *)cfgdev)->wiphy &&
- bcmcfg_to_p2p_wdev(cfg)) {
- /*
- * To prevent kernel panic,
- * if cfgdev->wiphy may be invalid, adding explicit check
- */
- cfg80211_remain_on_channel_expired(bcmcfg_to_p2p_wdev(cfg),
- cfg->last_roc_id, &cfg->remain_on_chan, GFP_KERNEL);
- } else
- CFGP2P_ERR(("Invalid cfgdev. Dropping the"
- "remain_on_channel_expired event.\n"));
-#else
- if (cfgdev && ((struct wireless_dev *)cfgdev)->wiphy)
- cfg80211_remain_on_channel_expired(cfgdev,
- cfg->last_roc_id, &cfg->remain_on_chan,
- cfg->remain_on_chan_type, GFP_KERNEL);
-#endif /* WL_CFG80211_P2P_DEV_IF */
- }
- }
- if (wl_add_remove_eventmsg(bcmcfg_to_prmry_ndev(cfg),
- WLC_E_P2P_PROBREQ_MSG, false) != BCME_OK) {
- CFGP2P_ERR((" failed to unset WLC_E_P2P_PROPREQ_MSG\n"));
- }
- } else
- wl_clr_p2p_status(cfg, LISTEN_EXPIRED);
-
- return ret;
-
-}
-
-/*
- * Timer expire callback function for LISTEN
- * We can't report cfg80211_remain_on_channel_expired from Timer ISR context,
- * so lets do it from thread context.
- */
-void
-wl_cfgp2p_listen_expired(unsigned long data)
-{
- wl_event_msg_t msg;
- struct bcm_cfg80211 *cfg = (struct bcm_cfg80211 *) data;
- struct net_device *ndev;
- CFGP2P_DBG((" Enter\n"));
-
- if (!cfg) {
- CFGP2P_ERR((" No cfg\n"));
- return;
- }
- bzero(&msg, sizeof(wl_event_msg_t));
- msg.event_type = hton32(WLC_E_P2P_DISC_LISTEN_COMPLETE);
- msg.bsscfgidx = wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE);
-#if defined(WL_ENABLE_P2P_IF)
- ndev = cfg->p2p_net ? cfg->p2p_net :
- wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_DEVICE);
-#else
- ndev = wl_to_p2p_bss_ndev(cfg, P2PAPI_BSSCFG_DEVICE);
-#endif /* WL_ENABLE_P2P_IF */
- if (!ndev) {
- CFGP2P_ERR((" No ndev\n"));
- return;
- }
- wl_cfg80211_event(ndev, &msg, NULL);
-}
-/*
- * Routine for cancelling the P2P LISTEN
- */
-static s32
-wl_cfgp2p_cancel_listen(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- struct wireless_dev *wdev, bool notify)
-{
- WL_DBG(("Enter \n"));
- /* Irrespective of whether timer is running or not, reset
- * the LISTEN state.
- */
- if (timer_pending(&cfg->p2p->listen_timer)) {
- del_timer_sync(&cfg->p2p->listen_timer);
- if (notify) {
-#if defined(WL_CFG80211_P2P_DEV_IF)
- if (bcmcfg_to_p2p_wdev(cfg))
- cfg80211_remain_on_channel_expired(wdev, cfg->last_roc_id,
- &cfg->remain_on_chan, GFP_KERNEL);
-#else
- if (ndev && ndev->ieee80211_ptr)
- cfg80211_remain_on_channel_expired(ndev, cfg->last_roc_id,
- &cfg->remain_on_chan, cfg->remain_on_chan_type, GFP_KERNEL);
-#endif /* WL_CFG80211_P2P_DEV_IF */
- }
- }
- return 0;
-}
-/*
- * Do a P2P Listen on the given channel for the given duration.
- * A listen consists of sitting idle and responding to P2P probe requests
- * with a P2P probe response.
- *
- * This fn assumes dongle p2p device discovery is already enabled.
- * Parameters :
- * @cfg : wl_private data
- * @channel : channel to listen
- * @duration_ms : the time (milli seconds) to wait
- */
-s32
-wl_cfgp2p_discover_listen(struct bcm_cfg80211 *cfg, s32 channel, u32 duration_ms)
-{
-#define EXTRA_DELAY_TIME 100
- s32 ret = BCME_OK;
- struct timer_list *_timer;
- s32 extra_delay;
- struct net_device *netdev = bcmcfg_to_prmry_ndev(cfg);
-
- CFGP2P_DBG((" Enter Listen Channel : %d, Duration : %d\n", channel, duration_ms));
- if (unlikely(wl_get_p2p_status(cfg, DISCOVERY_ON) == 0)) {
-
- CFGP2P_ERR((" Discovery is not set, so we have noting to do\n"));
-
- ret = BCME_NOTREADY;
- goto exit;
- }
- if (timer_pending(&cfg->p2p->listen_timer)) {
- CFGP2P_DBG(("previous LISTEN is not completed yet\n"));
- goto exit;
-
- }
-#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- else
- wl_clr_p2p_status(cfg, LISTEN_EXPIRED);
-#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
- if (wl_add_remove_eventmsg(netdev, WLC_E_P2P_PROBREQ_MSG, true) != BCME_OK) {
- CFGP2P_ERR((" failed to set WLC_E_P2P_PROPREQ_MSG\n"));
- }
-
- ret = wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_LISTEN, channel, (u16) duration_ms,
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE));
- _timer = &cfg->p2p->listen_timer;
-
- /* We will wait to receive WLC_E_P2P_DISC_LISTEN_COMPLETE from dongle ,
- * otherwise we will wait up to duration_ms + 100ms + duration / 10
- */
- if (ret == BCME_OK) {
- extra_delay = EXTRA_DELAY_TIME + (duration_ms / 10);
- } else {
- /* if failed to set listen, it doesn't need to wait whole duration. */
- duration_ms = 100 + duration_ms / 20;
- extra_delay = 0;
- }
-
- INIT_TIMER(_timer, wl_cfgp2p_listen_expired, duration_ms, extra_delay);
-#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
- wl_clr_p2p_status(cfg, LISTEN_EXPIRED);
-#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */
-
-#undef EXTRA_DELAY_TIME
-exit:
- return ret;
-}
-
-
-s32
-wl_cfgp2p_discover_enable_search(struct bcm_cfg80211 *cfg, u8 enable)
-{
- s32 ret = BCME_OK;
- CFGP2P_DBG((" Enter\n"));
- if (!wl_get_p2p_status(cfg, DISCOVERY_ON)) {
-
- CFGP2P_DBG((" do nothing, discovery is off\n"));
- return ret;
- }
- if (wl_get_p2p_status(cfg, SEARCH_ENABLED) == enable) {
- CFGP2P_DBG(("already : %d\n", enable));
- return ret;
- }
-
- wl_chg_p2p_status(cfg, SEARCH_ENABLED);
- /* When disabling Search, reset the WL driver's p2p discovery state to
- * WL_P2P_DISC_ST_SCAN.
- */
- if (!enable) {
- wl_clr_p2p_status(cfg, SCANNING);
- ret = wl_cfgp2p_set_p2p_mode(cfg, WL_P2P_DISC_ST_SCAN, 0, 0,
- wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_DEVICE));
- }
-
- return ret;
-}
-
-/*
- * Callback function for WLC_E_ACTION_FRAME_COMPLETE, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE
- */
-s32
-wl_cfgp2p_action_tx_complete(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data)
-{
- s32 ret = BCME_OK;
- u32 event_type = ntoh32(e->event_type);
- u32 status = ntoh32(e->status);
- struct net_device *ndev = NULL;
- u8 bsscfgidx = e->bsscfgidx;
-
- CFGP2P_DBG((" Enter\n"));
-
- ndev = cfgdev_to_wlc_ndev(cfgdev, cfg);
-
- if (wl_get_drv_status_all(cfg, SENDING_ACT_FRM)) {
- if (event_type == WLC_E_ACTION_FRAME_COMPLETE) {
-
- CFGP2P_INFO((" WLC_E_ACTION_FRAME_COMPLETE is received : %d\n", status));
- if (status == WLC_E_STATUS_SUCCESS) {
- wl_set_p2p_status(cfg, ACTION_TX_COMPLETED);
- CFGP2P_DBG(("WLC_E_ACTION_FRAME_COMPLETE : ACK\n"));
- if (!cfg->need_wait_afrx && cfg->af_sent_channel) {
- CFGP2P_DBG(("no need to wait next AF.\n"));
- wl_stop_wait_next_action_frame(cfg, ndev, bsscfgidx);
- }
- }
- else if (!wl_get_p2p_status(cfg, ACTION_TX_COMPLETED)) {
- wl_set_p2p_status(cfg, ACTION_TX_NOACK);
- CFGP2P_INFO(("WLC_E_ACTION_FRAME_COMPLETE : NO ACK\n"));
- wl_stop_wait_next_action_frame(cfg, ndev, bsscfgidx);
- }
- } else {
- CFGP2P_INFO((" WLC_E_ACTION_FRAME_OFFCHAN_COMPLETE is received,"
- "status : %d\n", status));
-
- if (wl_get_drv_status_all(cfg, SENDING_ACT_FRM))
- complete(&cfg->send_af_done);
- }
- }
- return ret;
-}
-/* Send an action frame immediately without doing channel synchronization.
- *
- * This function does not wait for a completion event before returning.
- * The WLC_E_ACTION_FRAME_COMPLETE event will be received when the action
- * frame is transmitted.
- * The WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE event will be received when an
- * 802.11 ack has been received for the sent action frame.
- */
-s32
-wl_cfgp2p_tx_action_frame(struct bcm_cfg80211 *cfg, struct net_device *dev,
- wl_af_params_t *af_params, s32 bssidx)
-{
- s32 ret = BCME_OK;
- s32 evt_ret = BCME_OK;
- s32 timeout = 0;
- wl_eventmsg_buf_t buf;
-
-
- CFGP2P_INFO(("\n"));
- CFGP2P_INFO(("channel : %u , dwell time : %u\n",
- af_params->channel, af_params->dwell_time));
-
- wl_clr_p2p_status(cfg, ACTION_TX_COMPLETED);
- wl_clr_p2p_status(cfg, ACTION_TX_NOACK);
-
- bzero(&buf, sizeof(wl_eventmsg_buf_t));
- wl_cfg80211_add_to_eventbuffer(&buf, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE, true);
- wl_cfg80211_add_to_eventbuffer(&buf, WLC_E_ACTION_FRAME_COMPLETE, true);
- if ((evt_ret = wl_cfg80211_apply_eventbuffer(bcmcfg_to_prmry_ndev(cfg), cfg, &buf)) < 0)
- return evt_ret;
-
- cfg->af_sent_channel = af_params->channel;
-#ifdef WL_CFG80211_SYNC_GON
- cfg->af_tx_sent_jiffies = jiffies;
-#endif /* WL_CFG80211_SYNC_GON */
-
- ret = wldev_iovar_setbuf_bsscfg(dev, "actframe", af_params, sizeof(*af_params),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &cfg->ioctl_buf_sync);
-
- if (ret < 0) {
- CFGP2P_ERR((" sending action frame is failed\n"));
- goto exit;
- }
-
- timeout = wait_for_completion_timeout(&cfg->send_af_done,
- msecs_to_jiffies(af_params->dwell_time + WL_AF_TX_EXTRA_TIME_MAX));
-
- if (timeout >= 0 && wl_get_p2p_status(cfg, ACTION_TX_COMPLETED)) {
- CFGP2P_INFO(("tx action frame operation is completed\n"));
- ret = BCME_OK;
- } else if (ETHER_ISBCAST(&cfg->afx_hdl->tx_dst_addr)) {
- CFGP2P_INFO(("bcast tx action frame operation is completed\n"));
- ret = BCME_OK;
- } else {
- ret = BCME_ERROR;
- CFGP2P_INFO(("tx action frame operation is failed\n"));
- }
- /* clear status bit for action tx */
- wl_clr_p2p_status(cfg, ACTION_TX_COMPLETED);
- wl_clr_p2p_status(cfg, ACTION_TX_NOACK);
-
-exit:
- CFGP2P_INFO((" via act frame iovar : status = %d\n", ret));
-
- bzero(&buf, sizeof(wl_eventmsg_buf_t));
- wl_cfg80211_add_to_eventbuffer(&buf, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE, false);
- wl_cfg80211_add_to_eventbuffer(&buf, WLC_E_ACTION_FRAME_COMPLETE, false);
- if ((evt_ret = wl_cfg80211_apply_eventbuffer(bcmcfg_to_prmry_ndev(cfg), cfg, &buf)) < 0) {
- WL_ERR(("TX frame events revert back failed \n"));
- return evt_ret;
- }
-
- return ret;
-}
-
-/* Generate our P2P Device Address and P2P Interface Address from our primary
- * MAC address.
- */
-void
-wl_cfgp2p_generate_bss_mac(struct bcm_cfg80211 *cfg, struct ether_addr *primary_addr)
-{
- struct ether_addr *mac_addr = wl_to_p2p_bss_macaddr(cfg, P2PAPI_BSSCFG_DEVICE);
- struct ether_addr *int_addr;
-
- memcpy(mac_addr, primary_addr, sizeof(struct ether_addr));
- mac_addr->octet[0] |= 0x02;
- WL_DBG(("P2P Discovery address:"MACDBG "\n", MAC2STRDBG(mac_addr->octet)));
-
- int_addr = wl_to_p2p_bss_macaddr(cfg, P2PAPI_BSSCFG_CONNECTION1);
- memcpy(int_addr, mac_addr, sizeof(struct ether_addr));
- int_addr->octet[4] ^= 0x80;
- WL_DBG(("Primary P2P Interface address:"MACDBG "\n", MAC2STRDBG(int_addr->octet)));
-
- int_addr = wl_to_p2p_bss_macaddr(cfg, P2PAPI_BSSCFG_CONNECTION2);
- memcpy(int_addr, mac_addr, sizeof(struct ether_addr));
- int_addr->octet[4] ^= 0x90;
-}
-
-/* P2P IF Address change to Virtual Interface MAC Address */
-void
-wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id)
-{
- wifi_p2p_ie_t *ie = (wifi_p2p_ie_t*) buf;
- u16 len = ie->len;
- u8 *subel;
- u8 subelt_id;
- u16 subelt_len;
- CFGP2P_DBG((" Enter\n"));
-
- /* Point subel to the P2P IE's subelt field.
- * Subtract the preceding fields (id, len, OUI, oui_type) from the length.
- */
- subel = ie->subelts;
- len -= 4; /* exclude OUI + OUI_TYPE */
-
- while (len >= 3) {
- /* attribute id */
- subelt_id = *subel;
- subel += 1;
- len -= 1;
-
- /* 2-byte little endian */
- subelt_len = *subel++;
- subelt_len |= *subel++ << 8;
-
- len -= 2;
- len -= subelt_len; /* for the remaining subelt fields */
-
- if (subelt_id == element_id) {
- if (subelt_id == P2P_SEID_INTINTADDR) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Intended P2P Interface Address ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_DEV_ID) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Device ID ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_DEV_INFO) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("Device INFO ATTR FOUND\n"));
- } else if (subelt_id == P2P_SEID_GROUP_ID) {
- memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN);
- CFGP2P_INFO(("GROUP ID ATTR FOUND\n"));
- } return;
- } else {
- CFGP2P_DBG(("OTHER id : %d\n", subelt_id));
- }
- subel += subelt_len;
- }
-}
-
-s32
-wl_cfgp2p_supported(struct bcm_cfg80211 *cfg, struct net_device *ndev)
-{
- s32 ret = BCME_OK;
- s32 p2p_supported = 0;
- ret = wldev_iovar_getint(ndev, "p2p",
- &p2p_supported);
- if (ret < 0) {
- if (ret == BCME_UNSUPPORTED) {
- CFGP2P_INFO(("p2p is unsupported\n"));
- return 0;
- } else {
- CFGP2P_ERR(("cfg p2p error %d\n", ret));
- return ret;
- }
- }
- if (p2p_supported == 1) {
- CFGP2P_INFO(("p2p is supported\n"));
- } else {
- CFGP2P_INFO(("p2p is unsupported\n"));
- p2p_supported = 0;
- }
- return p2p_supported;
-}
-/* Cleanup P2P resources */
-s32
-wl_cfgp2p_down(struct bcm_cfg80211 *cfg)
-{
- struct net_device *ndev = NULL;
- struct wireless_dev *wdev = NULL;
- s32 i = 0, index = -1;
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
- ndev = bcmcfg_to_prmry_ndev(cfg);
- wdev = bcmcfg_to_p2p_wdev(cfg);
-#elif defined(WL_ENABLE_P2P_IF)
- ndev = cfg->p2p_net ? cfg->p2p_net : bcmcfg_to_prmry_ndev(cfg);
- wdev = ndev_to_wdev(ndev);
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
- wl_cfgp2p_cancel_listen(cfg, ndev, wdev, TRUE);
- wl_cfgp2p_disable_discovery(cfg);
-
-#if defined(WL_CFG80211_P2P_DEV_IF) && !defined(KEEP_WIFION_OPTION)
-/*
- * In CUSTOMER_HW4 implementation "ifconfig wlan0 down" can get
- * called during phone suspend and customer requires the p2p
- * discovery interface to be left untouched so that the user
- * space can resume without any problem.
- */
- if (cfg->p2p_wdev) {
- /* If p2p wdev is left out, clean it up */
- WL_ERR(("Clean up the p2p discovery IF\n"));
- wl_cfgp2p_del_p2p_disc_if(cfg->p2p_wdev, cfg);
- }
-#endif /* WL_CFG80211_P2P_DEV_IF !defined(KEEP_WIFION_OPTION) */
-
- for (i = 0; i < P2PAPI_BSSCFG_MAX; i++) {
- index = wl_to_p2p_bss_bssidx(cfg, i);
- if (index != WL_INVALID)
- wl_cfg80211_clear_per_bss_ies(cfg, index);
- }
- wl_cfgp2p_deinit_priv(cfg);
- return 0;
-}
-
-int wl_cfgp2p_vif_created(struct bcm_cfg80211 *cfg)
-{
- if (cfg->p2p && ((wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION1) != -1) ||
- (wl_to_p2p_bss_bssidx(cfg, P2PAPI_BSSCFG_CONNECTION2) != -1)))
- return true;
- else
- return false;
-
-}
-
-s32
-wl_cfgp2p_set_p2p_noa(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len)
-{
- s32 ret = -1;
- int count, start, duration;
- wl_p2p_sched_t dongle_noa;
- s32 bssidx, type;
- int iovar_len = sizeof(dongle_noa);
- CFGP2P_DBG((" Enter\n"));
-
- memset(&dongle_noa, 0, sizeof(dongle_noa));
-
- if (wl_cfgp2p_vif_created(cfg)) {
- cfg->p2p->noa.desc[0].start = 0;
-
- sscanf(buf, "%10d %10d %10d", &count, &start, &duration);
- CFGP2P_DBG(("set_p2p_noa count %d start %d duration %d\n",
- count, start, duration));
- if (count != -1)
- cfg->p2p->noa.desc[0].count = count;
-
- /* supplicant gives interval as start */
- if (start != -1)
- cfg->p2p->noa.desc[0].interval = start;
-
- if (duration != -1)
- cfg->p2p->noa.desc[0].duration = duration;
-
- if (cfg->p2p->noa.desc[0].count != 255 && cfg->p2p->noa.desc[0].count != 0) {
- cfg->p2p->noa.desc[0].start = 200;
- dongle_noa.type = WL_P2P_SCHED_TYPE_REQ_ABS;
- dongle_noa.action = WL_P2P_SCHED_ACTION_GOOFF;
- dongle_noa.option = WL_P2P_SCHED_OPTION_TSFOFS;
- }
- else if (cfg->p2p->noa.desc[0].count == 0) {
- cfg->p2p->noa.desc[0].start = 0;
- dongle_noa.type = WL_P2P_SCHED_TYPE_ABS;
- dongle_noa.option = WL_P2P_SCHED_OPTION_NORMAL;
- dongle_noa.action = WL_P2P_SCHED_ACTION_RESET;
- }
- else {
- /* Continuous NoA interval. */
- dongle_noa.action = WL_P2P_SCHED_ACTION_DOZE;
- dongle_noa.type = WL_P2P_SCHED_TYPE_ABS;
- if ((cfg->p2p->noa.desc[0].interval == 102) ||
- (cfg->p2p->noa.desc[0].interval == 100)) {
- cfg->p2p->noa.desc[0].start = 100 -
- cfg->p2p->noa.desc[0].duration;
- dongle_noa.option = WL_P2P_SCHED_OPTION_BCNPCT;
- }
- else {
- dongle_noa.option = WL_P2P_SCHED_OPTION_NORMAL;
- }
- }
- /* Put the noa descriptor in dongle format for dongle */
- dongle_noa.desc[0].count = htod32(cfg->p2p->noa.desc[0].count);
- if (dongle_noa.option == WL_P2P_SCHED_OPTION_BCNPCT) {
- dongle_noa.desc[0].start = htod32(cfg->p2p->noa.desc[0].start);
- dongle_noa.desc[0].duration = htod32(cfg->p2p->noa.desc[0].duration);
- }
- else {
- dongle_noa.desc[0].start = htod32(cfg->p2p->noa.desc[0].start*1000);
- dongle_noa.desc[0].duration = htod32(cfg->p2p->noa.desc[0].duration*1000);
- }
- dongle_noa.desc[0].interval = htod32(cfg->p2p->noa.desc[0].interval*1000);
- bssidx = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
- if (wl_cfgp2p_find_type(cfg, bssidx, &type) != BCME_OK)
- return BCME_ERROR;
-
- if (dongle_noa.action == WL_P2P_SCHED_ACTION_RESET) {
- iovar_len -= sizeof(wl_p2p_sched_desc_t);
- }
-
- ret = wldev_iovar_setbuf(wl_to_p2p_bss_ndev(cfg, type),
- "p2p_noa", &dongle_noa, iovar_len, cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
-
- if (ret < 0) {
- CFGP2P_ERR(("fw set p2p_noa failed %d\n", ret));
- }
- }
- else {
- CFGP2P_ERR(("ERROR: set_noa in non-p2p mode\n"));
- }
- return ret;
-}
-s32
-wl_cfgp2p_get_p2p_noa(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int buf_len)
-{
-
- wifi_p2p_noa_desc_t *noa_desc;
- int len = 0, i;
- char _buf[200];
-
- CFGP2P_DBG((" Enter\n"));
- buf[0] = '\0';
- if (wl_cfgp2p_vif_created(cfg)) {
- if (cfg->p2p->noa.desc[0].count || cfg->p2p->ops.ops) {
- _buf[0] = 1; /* noa index */
- _buf[1] = (cfg->p2p->ops.ops ? 0x80: 0) |
- (cfg->p2p->ops.ctw & 0x7f); /* ops + ctw */
- len += 2;
- if (cfg->p2p->noa.desc[0].count) {
- noa_desc = (wifi_p2p_noa_desc_t*)&_buf[len];
- noa_desc->cnt_type = cfg->p2p->noa.desc[0].count;
- noa_desc->duration = cfg->p2p->noa.desc[0].duration;
- noa_desc->interval = cfg->p2p->noa.desc[0].interval;
- noa_desc->start = cfg->p2p->noa.desc[0].start;
- len += sizeof(wifi_p2p_noa_desc_t);
- }
- if (buf_len <= len * 2) {
- CFGP2P_ERR(("ERROR: buf_len %d in not enough for"
- "returning noa in string format\n", buf_len));
- return -1;
- }
- /* We have to convert the buffer data into ASCII strings */
- for (i = 0; i < len; i++) {
- snprintf(buf, 3, "%02x", _buf[i]);
- buf += 2;
- }
- buf[i*2] = '\0';
- }
- }
- else {
- CFGP2P_ERR(("ERROR: get_noa in non-p2p mode\n"));
- return -1;
- }
- return len * 2;
-}
-s32
-wl_cfgp2p_set_p2p_ps(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len)
-{
- int ps, ctw;
- int ret = -1;
- s32 legacy_ps;
- s32 conn_idx;
- s32 bssidx;
- struct net_device *dev;
-
- CFGP2P_DBG((" Enter\n"));
- if (wl_cfgp2p_vif_created(cfg)) {
- sscanf(buf, "%10d %10d %10d", &legacy_ps, &ps, &ctw);
- CFGP2P_DBG((" Enter legacy_ps %d ps %d ctw %d\n", legacy_ps, ps, ctw));
-
- bssidx = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
- if (wl_cfgp2p_find_type(cfg, bssidx, &conn_idx) != BCME_OK)
- return BCME_ERROR;
- dev = wl_to_p2p_bss_ndev(cfg, conn_idx);
- if (ctw != -1) {
- cfg->p2p->ops.ctw = ctw;
- ret = 0;
- }
- if (ps != -1) {
- cfg->p2p->ops.ops = ps;
- ret = wldev_iovar_setbuf(dev,
- "p2p_ops", &cfg->p2p->ops, sizeof(cfg->p2p->ops),
- cfg->ioctl_buf, WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (ret < 0) {
- CFGP2P_ERR(("fw set p2p_ops failed %d\n", ret));
- }
- }
-
- if ((legacy_ps != -1) && ((legacy_ps == PM_MAX) || (legacy_ps == PM_OFF))) {
- ret = wldev_ioctl_set(dev,
- WLC_SET_PM, &legacy_ps, sizeof(legacy_ps));
- if (unlikely(ret))
- CFGP2P_ERR(("error (%d)\n", ret));
- wl_cfg80211_update_power_mode(dev);
- }
- else
- CFGP2P_ERR(("ilegal setting\n"));
- }
- else {
- CFGP2P_ERR(("ERROR: set_p2p_ps in non-p2p mode\n"));
- ret = -1;
- }
- return ret;
-}
-
-s32
-wl_cfgp2p_set_p2p_ecsa(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len)
-{
- int ch, bw;
- s32 conn_idx;
- s32 bssidx;
- struct net_device *dev;
- char smbuf[WLC_IOCTL_SMLEN];
- wl_chan_switch_t csa_arg;
- u32 chnsp = 0;
- int err = 0;
-
- CFGP2P_DBG((" Enter\n"));
- if (wl_cfgp2p_vif_created(cfg)) {
- sscanf(buf, "%10d %10d", &ch, &bw);
- CFGP2P_DBG(("Enter ch %d bw %d\n", ch, bw));
-
- bssidx = wl_get_bssidx_by_wdev(cfg, ndev->ieee80211_ptr);
- if (wl_cfgp2p_find_type(cfg, bssidx, &conn_idx) != BCME_OK) {
- return BCME_ERROR;
- }
- dev = wl_to_p2p_bss_ndev(cfg, conn_idx);
- if (ch <= 0 || bw <= 0) {
- CFGP2P_ERR(("Negative value not permitted!\n"));
- return BCME_ERROR;
- }
-
- csa_arg.mode = DOT11_CSA_MODE_ADVISORY;
- csa_arg.count = P2P_ECSA_CNT;
- csa_arg.reg = 0;
-
- snprintf(buf, len, "%d/%d", ch, bw);
- chnsp = wf_chspec_aton(buf);
- if (chnsp == 0) {
- CFGP2P_ERR(("%s:chsp is not correct\n", __FUNCTION__));
- return BCME_ERROR;
- }
- chnsp = wl_chspec_host_to_driver(chnsp);
- csa_arg.chspec = chnsp;
-
- err = wldev_iovar_setbuf(dev, "csa", &csa_arg, sizeof(csa_arg),
- smbuf, sizeof(smbuf), NULL);
- if (err) {
- CFGP2P_ERR(("%s:set p2p_ecsa failed:%d\n", __FUNCTION__, err));
- return BCME_ERROR;
- }
- } else {
- CFGP2P_ERR(("ERROR: set_p2p_ecsa in non-p2p mode\n"));
- return BCME_ERROR;
- }
- return BCME_OK;
-}
-
-s32
-wl_cfgp2p_increase_p2p_bw(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len)
-{
- int algo;
- int bw;
- int ret = BCME_OK;
-
-
- sscanf(buf, "%3d", &bw);
- if (bw == 0) {
- algo = 0;
- ret = wldev_iovar_setbuf(ndev, "mchan_algo", &algo, sizeof(algo), cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (ret < 0) {
- CFGP2P_ERR(("fw set mchan_algo failed %d\n", ret));
- return BCME_ERROR;
- }
- } else {
- algo = 1;
- ret = wldev_iovar_setbuf(ndev, "mchan_algo", &algo, sizeof(algo), cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (ret < 0) {
- CFGP2P_ERR(("fw set mchan_algo failed %d\n", ret));
- return BCME_ERROR;
- }
- ret = wldev_iovar_setbuf(ndev, "mchan_bw", &bw, sizeof(algo), cfg->ioctl_buf,
- WLC_IOCTL_MAXLEN, &cfg->ioctl_buf_sync);
- if (ret < 0) {
- CFGP2P_ERR(("fw set mchan_bw failed %d\n", ret));
- return BCME_ERROR;
- }
- }
- return BCME_OK;
-}
-
-u8 *
-wl_cfgp2p_retreive_p2pattrib(void *buf, u8 element_id)
-{
- wifi_p2p_ie_t *ie = NULL;
- u16 len = 0;
- u8 *subel;
- u8 subelt_id;
- u16 subelt_len;
-
- if (!buf) {
- WL_ERR(("P2P IE not present"));
- return 0;
- }
-
- ie = (wifi_p2p_ie_t*) buf;
- len = ie->len;
-
- /* Point subel to the P2P IE's subelt field.
- * Subtract the preceding fields (id, len, OUI, oui_type) from the length.
- */
- subel = ie->subelts;
- len -= 4; /* exclude OUI + OUI_TYPE */
-
- while (len >= 3) {
- /* attribute id */
- subelt_id = *subel;
- subel += 1;
- len -= 1;
-
- /* 2-byte little endian */
- subelt_len = *subel++;
- subelt_len |= *subel++ << 8;
-
- len -= 2;
- len -= subelt_len; /* for the remaining subelt fields */
-
- if (subelt_id == element_id) {
- /* This will point to start of subelement attrib after
- * attribute id & len
- */
- return subel;
- }
-
- /* Go to next subelement */
- subel += subelt_len;
- }
-
- /* Not Found */
- return NULL;
-}
-
-#define P2P_GROUP_CAPAB_GO_BIT 0x01
-
-u8*
-wl_cfgp2p_find_attrib_in_all_p2p_Ies(u8 *parse, u32 len, u32 attrib)
-{
- bcm_tlv_t *ie;
- u8* pAttrib;
-
- CFGP2P_INFO(("Starting parsing parse %p attrib %d remaining len %d ", parse, attrib, len));
- while ((ie = bcm_parse_tlvs(parse, (int)len, DOT11_MNG_VS_ID))) {
- if (wl_cfgp2p_is_p2p_ie((uint8*)ie, &parse, &len) == TRUE) {
- /* Have the P2p ie. Now check for attribute */
- if ((pAttrib = wl_cfgp2p_retreive_p2pattrib(parse, attrib)) != NULL) {
- CFGP2P_INFO(("P2P attribute %d was found at parse %p",
- attrib, parse));
- return pAttrib;
- }
- else {
- parse += (ie->len + TLV_HDR_LEN);
- len -= (ie->len + TLV_HDR_LEN);
- CFGP2P_INFO(("P2P Attribute %d not found Moving parse"
- " to %p len to %d", attrib, parse, len));
- }
- }
- else {
- /* It was not p2p IE. parse will get updated automatically to next TLV */
- CFGP2P_INFO(("IT was NOT P2P IE parse %p len %d", parse, len));
- }
- }
- CFGP2P_ERR(("P2P attribute %d was NOT found", attrib));
- return NULL;
-}
-
-u8 *
-wl_cfgp2p_retreive_p2p_dev_addr(wl_bss_info_t *bi, u32 bi_length)
-{
- u8 *capability = NULL;
- bool p2p_go = 0;
- u8 *ptr = NULL;
-
- if ((capability = wl_cfgp2p_find_attrib_in_all_p2p_Ies(((u8 *) bi) + bi->ie_offset,
- bi->ie_length, P2P_SEID_P2P_INFO)) == NULL) {
- WL_ERR(("P2P Capability attribute not found"));
- return NULL;
- }
-
- /* Check Group capability for Group Owner bit */
- p2p_go = capability[1] & P2P_GROUP_CAPAB_GO_BIT;
- if (!p2p_go) {
- return bi->BSSID.octet;
- }
-
- /* In probe responses, DEVICE INFO attribute will be present */
- if (!(ptr = wl_cfgp2p_find_attrib_in_all_p2p_Ies(((u8 *) bi) + bi->ie_offset,
- bi->ie_length, P2P_SEID_DEV_INFO))) {
- /* If DEVICE_INFO is not found, this might be a beacon frame.
- * check for DEVICE_ID in the beacon frame.
- */
- ptr = wl_cfgp2p_find_attrib_in_all_p2p_Ies(((u8 *) bi) + bi->ie_offset,
- bi->ie_length, P2P_SEID_DEV_ID);
- }
-
- if (!ptr)
- WL_ERR((" Both DEVICE_ID & DEVICE_INFO attribute not present in P2P IE "));
-
- return ptr;
-}
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
-static void
-wl_cfgp2p_ethtool_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info)
-{
- snprintf(info->driver, sizeof(info->driver), "p2p");
- snprintf(info->version, sizeof(info->version), "%lu", (unsigned long)(0));
-}
-
-struct ethtool_ops cfgp2p_ethtool_ops = {
- .get_drvinfo = wl_cfgp2p_ethtool_get_drvinfo
-};
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
-#if defined(WL_ENABLE_P2P_IF)
-s32
-wl_cfgp2p_register_ndev(struct bcm_cfg80211 *cfg)
-{
- int ret = 0;
- struct net_device* net = NULL;
- struct wireless_dev *wdev = NULL;
- uint8 temp_addr[ETHER_ADDR_LEN] = { 0x00, 0x90, 0x4c, 0x33, 0x22, 0x11 };
-
- if (cfg->p2p_net) {
- CFGP2P_ERR(("p2p_net defined already.\n"));
- return -EINVAL;
- }
-
- /* Allocate etherdev, including space for private structure */
- if (!(net = alloc_etherdev(sizeof(struct bcm_cfg80211 *)))) {
- CFGP2P_ERR(("%s: OOM - alloc_etherdev\n", __FUNCTION__));
- return -ENODEV;
- }
-
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (unlikely(!wdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- free_netdev(net);
- return -ENOMEM;
- }
-
- strncpy(net->name, "p2p%d", sizeof(net->name) - 1);
- net->name[IFNAMSIZ - 1] = '\0';
-
- /* Copy the reference to bcm_cfg80211 */
- memcpy((void *)netdev_priv(net), &cfg, sizeof(struct bcm_cfg80211 *));
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31))
- ASSERT(!net->open);
- net->do_ioctl = wl_cfgp2p_do_ioctl;
- net->hard_start_xmit = wl_cfgp2p_start_xmit;
- net->open = wl_cfgp2p_if_open;
- net->stop = wl_cfgp2p_if_stop;
-#else
- ASSERT(!net->netdev_ops);
- net->netdev_ops = &wl_cfgp2p_if_ops;
-#endif
-
- /* Register with a dummy MAC addr */
- memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN);
-
- wdev->wiphy = cfg->wdev->wiphy;
-
- wdev->iftype = wl_mode_to_nl80211_iftype(WL_MODE_BSS);
-
- net->ieee80211_ptr = wdev;
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24)
- net->ethtool_ops = &cfgp2p_ethtool_ops;
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */
-
- SET_NETDEV_DEV(net, wiphy_dev(wdev->wiphy));
-
- /* Associate p2p0 network interface with new wdev */
- wdev->netdev = net;
-
- ret = register_netdev(net);
- if (ret) {
- CFGP2P_ERR((" register_netdevice failed (%d)\n", ret));
- free_netdev(net);
- kfree(wdev);
- return -ENODEV;
- }
-
- /* store p2p net ptr for further reference. Note that iflist won't have this
- * entry as there corresponding firmware interface is a "Hidden" interface.
- */
- cfg->p2p_wdev = wdev;
- cfg->p2p_net = net;
-
- printk("%s: P2P Interface Registered\n", net->name);
-
- return ret;
-}
-
-s32
-wl_cfgp2p_unregister_ndev(struct bcm_cfg80211 *cfg)
-{
-
- if (!cfg || !cfg->p2p_net) {
- CFGP2P_ERR(("Invalid Ptr\n"));
- return -EINVAL;
- }
-
- unregister_netdev(cfg->p2p_net);
- free_netdev(cfg->p2p_net);
-
- return 0;
-}
-static int wl_cfgp2p_start_xmit(struct sk_buff *skb, struct net_device *ndev)
-{
-
- if (skb)
- {
- CFGP2P_DBG(("(%s) is not used for data operations.Droping the packet.\n",
- ndev->name));
- dev_kfree_skb_any(skb);
- }
-
- return 0;
-}
-
-static int wl_cfgp2p_do_ioctl(struct net_device *net, struct ifreq *ifr, int cmd)
-{
- int ret = 0;
- struct bcm_cfg80211 *cfg = *(struct bcm_cfg80211 **)netdev_priv(net);
- struct net_device *ndev = bcmcfg_to_prmry_ndev(cfg);
-
- /* There is no ifidx corresponding to p2p0 in our firmware. So we should
- * not Handle any IOCTL cmds on p2p0 other than ANDROID PRIVATE CMDs.
- * For Android PRIV CMD handling map it to primary I/F
- */
- if (cmd == SIOCDEVPRIVATE+1) {
- ret = wl_android_priv_cmd(ndev, ifr, cmd);
-
- } else {
- CFGP2P_ERR(("%s: IOCTL req 0x%x on p2p0 I/F. Ignoring. \n",
- __FUNCTION__, cmd));
- return -1;
- }
-
- return ret;
-}
-#endif
-
-#if defined(WL_ENABLE_P2P_IF)
-static int wl_cfgp2p_if_open(struct net_device *net)
-{
- struct wireless_dev *wdev = net->ieee80211_ptr;
-
- if (!wdev || !wl_cfg80211_is_p2p_active(net))
- return -EINVAL;
- WL_TRACE(("Enter\n"));
-#if !defined(WL_IFACE_COMB_NUM_CHANNELS)
- /* If suppose F/W download (ifconfig wlan0 up) hasn't been done by now,
- * do it here. This will make sure that in concurrent mode, supplicant
- * is not dependent on a particular order of interface initialization.
- * i.e you may give wpa_supp -iwlan0 -N -ip2p0 or wpa_supp -ip2p0 -N
- * -iwlan0.
- */
- wdev->wiphy->interface_modes |= (BIT(NL80211_IFTYPE_P2P_CLIENT)
- | BIT(NL80211_IFTYPE_P2P_GO));
-#endif /* !WL_IFACE_COMB_NUM_CHANNELS */
- wl_cfg80211_do_driver_init(net);
-
- return 0;
-}
-
-static int wl_cfgp2p_if_stop(struct net_device *net)
-{
- struct wireless_dev *wdev = net->ieee80211_ptr;
- struct bcm_cfg80211 *cfg = wl_get_cfg(net);
-
- if (!wdev)
- return -EINVAL;
-
- wl_cfg80211_scan_stop(cfg, net);
-
-#if !defined(WL_IFACE_COMB_NUM_CHANNELS)
- wdev->wiphy->interface_modes = (wdev->wiphy->interface_modes)
- & (~(BIT(NL80211_IFTYPE_P2P_CLIENT)|
- BIT(NL80211_IFTYPE_P2P_GO)));
-#endif /* !WL_IFACE_COMB_NUM_CHANNELS */
- return 0;
-}
-
-bool wl_cfgp2p_is_ifops(const struct net_device_ops *if_ops)
-{
- return (if_ops == &wl_cfgp2p_if_ops);
-}
-#endif /* WL_ENABLE_P2P_IF */
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
-struct wireless_dev *
-wl_cfgp2p_add_p2p_disc_if(struct bcm_cfg80211 *cfg)
-{
- struct wireless_dev *wdev = NULL;
- struct ether_addr primary_mac;
-
- if (!cfg || !cfg->p2p_supported)
- return ERR_PTR(-EINVAL);
-
- WL_TRACE(("Enter\n"));
-
- if (cfg->p2p_wdev) {
-#ifndef EXPLICIT_DISCIF_CLEANUP
- dhd_pub_t *dhd = (dhd_pub_t *)(cfg->pub);
-#endif /* EXPLICIT_DISCIF_CLEANUP */
- /*
- * This is not expected. This can happen due to
- * supplicant crash/unclean de-initialization which
- * didn't free the p2p discovery interface. Indicate
- * driver hang to user space so that the framework
- * can rei-init the Wi-Fi.
- */
- CFGP2P_ERR(("p2p_wdev defined already.\n"));
- wl_probe_wdev_all(cfg);
-#ifdef EXPLICIT_DISCIF_CLEANUP
- /*
- * CUSTOMER_HW4 design doesn't delete the p2p discovery
- * interface on ifconfig wlan0 down context which comes
- * without a preceeding NL80211_CMD_DEL_INTERFACE for p2p
- * discovery. But during supplicant crash the DEL_IFACE
- * command will not happen and will cause a left over iface
- * even after ifconfig wlan0 down. So delete the iface
- * first and then indicate the HANG event
- */
- wl_cfgp2p_del_p2p_disc_if(cfg->p2p_wdev, cfg);
-#else
- dhd->hang_reason = HANG_REASON_IFACE_OP_FAILURE;
-#if defined(BCMPCIE) && defined(DHD_FW_COREDUMP)
- if (dhd->memdump_enabled) {
- /* Load the dongle side dump to host
- * memory and then BUG_ON()
- */
- dhd->memdump_type = DUMP_TYPE_HANG_ON_IFACE_OP_FAIL;
- dhd_bus_mem_dump(dhd);
- }
-#endif /* BCMPCIE && DHD_FW_COREDUMP */
- net_os_send_hang_message(bcmcfg_to_prmry_ndev(cfg));
- return ERR_PTR(-ENODEV);
-#endif /* EXPLICIT_DISCIF_CLEANUP */
- }
-
- wdev = kzalloc(sizeof(*wdev), GFP_KERNEL);
- if (unlikely(!wdev)) {
- WL_ERR(("Could not allocate wireless device\n"));
- return ERR_PTR(-ENOMEM);
- }
-
- memset(&primary_mac, 0, sizeof(primary_mac));
- get_primary_mac(cfg, &primary_mac);
- wl_cfgp2p_generate_bss_mac(cfg, &primary_mac);
-
- wdev->wiphy = cfg->wdev->wiphy;
- wdev->iftype = NL80211_IFTYPE_P2P_DEVICE;
- memcpy(wdev->address, wl_to_p2p_bss_macaddr(cfg, P2PAPI_BSSCFG_DEVICE), ETHER_ADDR_LEN);
-
-
- /* store p2p wdev ptr for further reference. */
- cfg->p2p_wdev = wdev;
-
- printf("P2P interface registered\n");
- printf("%s: wdev: %p, wdev->net: %p\n", __FUNCTION__, wdev, wdev->netdev);
-
- return wdev;
-}
-
-int
-wl_cfgp2p_start_p2p_device(struct wiphy *wiphy, struct wireless_dev *wdev)
-{
- int ret = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
- if (!cfg)
- return -EINVAL;
-
- WL_TRACE(("Enter\n"));
-
- ret = wl_cfgp2p_set_firm_p2p(cfg);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("Set P2P in firmware failed, ret=%d\n", ret));
- goto exit;
- }
-
- ret = wl_cfgp2p_enable_discovery(cfg, bcmcfg_to_prmry_ndev(cfg), NULL, 0);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("P2P enable discovery failed, ret=%d\n", ret));
- goto exit;
- }
-
- p2p_on(cfg) = true;
-#if defined(P2P_IE_MISSING_FIX)
- cfg->p2p_prb_noti = false;
-#endif
-
- printf("P2P interface started\n");
-
-exit:
- return ret;
-}
-
-void
-wl_cfgp2p_stop_p2p_device(struct wiphy *wiphy, struct wireless_dev *wdev)
-{
- int ret = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
- if (!cfg)
- return;
-
- CFGP2P_DBG(("Enter\n"));
-
- ret = wl_cfg80211_scan_stop(cfg, wdev);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("P2P scan stop failed, ret=%d\n", ret));
- }
-
- if (!cfg->p2p)
- return;
-
- /* Cancel any on-going listen */
- wl_cfgp2p_cancel_listen(cfg, bcmcfg_to_prmry_ndev(cfg), wdev, TRUE);
-
- ret = wl_cfgp2p_disable_discovery(cfg);
- if (unlikely(ret < 0)) {
- CFGP2P_ERR(("P2P disable discovery failed, ret=%d\n", ret));
- }
-
- p2p_on(cfg) = false;
-
- printf("Exit. P2P interface stopped\n");
-
- return;
-}
-
-int
-wl_cfgp2p_del_p2p_disc_if(struct wireless_dev *wdev, struct bcm_cfg80211 *cfg)
-{
- bool rollback_lock = false;
-
- if (!wdev)
- return -EINVAL;
-
- WL_TRACE(("Enter\n"));
- printf("%s: wdev: %p, wdev->net: %p\n", __FUNCTION__, wdev, wdev->netdev);
-
- if (!rtnl_is_locked()) {
- rtnl_lock();
- rollback_lock = true;
- }
-
- cfg80211_unregister_wdev(wdev);
-
- if (rollback_lock)
- rtnl_unlock();
-
- synchronize_rcu();
-
- kfree(wdev);
-
- if (cfg)
- cfg->p2p_wdev = NULL;
-
- printf("P2P interface unregistered\n");
-
- return 0;
-}
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-void
-wl_cfgp2p_need_wait_actfrmae(struct bcm_cfg80211 *cfg, void *frame, u32 frame_len, bool tx)
-{
- wifi_p2p_pub_act_frame_t *pact_frm;
- int status = 0;
-
- if (!frame || (frame_len < (sizeof(*pact_frm) + WL_P2P_AF_STATUS_OFFSET - 1))) {
- return;
- }
-
- if (wl_cfgp2p_is_pub_action(frame, frame_len)) {
- pact_frm = (wifi_p2p_pub_act_frame_t *)frame;
- if (pact_frm->subtype == P2P_PAF_GON_RSP && tx) {
- CFGP2P_ACTION(("Check TX P2P Group Owner Negotiation Rsp Frame status\n"));
- status = pact_frm->elts[WL_P2P_AF_STATUS_OFFSET];
- if (status) {
- cfg->need_wait_afrx = false;
- return;
- }
- }
- }
-
- cfg->need_wait_afrx = true;
- return;
-}
-
-int
-wl_cfgp2p_is_p2p_specific_scan(struct cfg80211_scan_request *request)
-{
- if (request && (request->n_ssids == 1) &&
- (request->n_channels == 1) &&
- IS_P2P_SSID(request->ssids[0].ssid, WL_P2P_WILDCARD_SSID_LEN) &&
- (request->ssids[0].ssid_len > WL_P2P_WILDCARD_SSID_LEN)) {
- return true;
- }
- return false;
-}
+++ /dev/null
-/*
- * Linux cfgp2p driver
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfgp2p.h 676811 2016-12-24 20:48:46Z $
- */
-#ifndef _wl_cfgp2p_h_
-#define _wl_cfgp2p_h_
-#include <802.11.h>
-#include <p2p.h>
-
-struct bcm_cfg80211;
-extern u32 wl_dbg_level;
-
-typedef struct wifi_p2p_ie wifi_wfd_ie_t;
-/* Enumeration of the usages of the BSSCFGs used by the P2P Library. Do not
- * confuse this with a bsscfg index. This value is an index into the
- * saved_ie[] array of structures which in turn contains a bsscfg index field.
- */
-typedef enum {
- P2PAPI_BSSCFG_PRIMARY, /**< maps to driver's primary bsscfg */
- P2PAPI_BSSCFG_DEVICE, /**< maps to driver's P2P device discovery bsscfg */
- P2PAPI_BSSCFG_CONNECTION1, /**< maps to driver's P2P connection bsscfg */
- P2PAPI_BSSCFG_CONNECTION2,
- P2PAPI_BSSCFG_MAX
-} p2p_bsscfg_type_t;
-
-typedef enum {
- P2P_SCAN_PURPOSE_MIN,
- P2P_SCAN_SOCIAL_CHANNEL, /**< scan for social channel */
- P2P_SCAN_AFX_PEER_NORMAL, /**< scan for action frame search */
- P2P_SCAN_AFX_PEER_REDUCED, /**< scan for action frame search with short time */
- P2P_SCAN_DURING_CONNECTED, /**< scan during connected status */
- P2P_SCAN_CONNECT_TRY, /**< scan for connecting */
- P2P_SCAN_NORMAL, /**< scan during not-connected status */
- P2P_SCAN_PURPOSE_MAX
-} p2p_scan_purpose_t;
-
-/** vendor ies max buffer length for probe response or beacon */
-#define VNDR_IES_MAX_BUF_LEN 1400
-/** normal vendor ies buffer length */
-#define VNDR_IES_BUF_LEN 512
-
-struct p2p_bss {
- s32 bssidx;
- struct net_device *dev;
- void *private_data;
- struct ether_addr mac_addr;
-};
-
-struct p2p_info {
- bool on; /**< p2p on/off switch */
- bool scan;
- int16 search_state;
- s8 vir_ifname[IFNAMSIZ];
- unsigned long status;
- struct p2p_bss bss[P2PAPI_BSSCFG_MAX];
- struct timer_list listen_timer;
- wl_p2p_sched_t noa;
- wl_p2p_ops_t ops;
- wlc_ssid_t ssid;
- s8 p2p_go_count;
-};
-
-#define MAX_VNDR_IE_NUMBER 10
-
-struct parsed_vndr_ie_info {
- char *ie_ptr;
- u32 ie_len; /**< total length including id & length field */
- vndr_ie_t vndrie;
-};
-
-struct parsed_vndr_ies {
- u32 count;
- struct parsed_vndr_ie_info ie_info[MAX_VNDR_IE_NUMBER];
-};
-
-/* dongle status */
-enum wl_cfgp2p_status {
- WLP2P_STATUS_DISCOVERY_ON = 0,
- WLP2P_STATUS_SEARCH_ENABLED,
- WLP2P_STATUS_IF_ADDING,
- WLP2P_STATUS_IF_DELETING,
- WLP2P_STATUS_IF_CHANGING,
- WLP2P_STATUS_IF_CHANGED,
- WLP2P_STATUS_LISTEN_EXPIRED,
- WLP2P_STATUS_ACTION_TX_COMPLETED,
- WLP2P_STATUS_ACTION_TX_NOACK,
- WLP2P_STATUS_SCANNING,
- WLP2P_STATUS_GO_NEG_PHASE,
- WLP2P_STATUS_DISC_IN_PROGRESS
-};
-
-
-#define wl_to_p2p_bss_ndev(cfg, type) ((cfg)->p2p->bss[type].dev)
-#define wl_to_p2p_bss_bssidx(cfg, type) ((cfg)->p2p->bss[type].bssidx)
-#define wl_to_p2p_bss_macaddr(cfg, type) &((cfg)->p2p->bss[type].mac_addr)
-#define wl_to_p2p_bss_saved_ie(cfg, type) ((cfg)->p2p->bss[type].saved_ie)
-#define wl_to_p2p_bss_private(cfg, type) ((cfg)->p2p->bss[type].private_data)
-#define wl_to_p2p_bss(cfg, type) ((cfg)->p2p->bss[type])
-#define wl_get_p2p_status(cfg, stat) ((!(cfg)->p2p_supported) ? 0 : \
- test_bit(WLP2P_STATUS_ ## stat, &(cfg)->p2p->status))
-#define wl_set_p2p_status(cfg, stat) ((!(cfg)->p2p_supported) ? 0 : \
- set_bit(WLP2P_STATUS_ ## stat, &(cfg)->p2p->status))
-#define wl_clr_p2p_status(cfg, stat) ((!(cfg)->p2p_supported) ? 0 : \
- clear_bit(WLP2P_STATUS_ ## stat, &(cfg)->p2p->status))
-#define wl_chg_p2p_status(cfg, stat) ((!(cfg)->p2p_supported) ? 0 : \
- change_bit(WLP2P_STATUS_ ## stat, &(cfg)->p2p->status))
-#define p2p_on(cfg) ((cfg)->p2p->on)
-#define p2p_scan(cfg) ((cfg)->p2p->scan)
-#define p2p_is_on(cfg) ((cfg)->p2p && (cfg)->p2p->on)
-
-/* dword align allocation */
-#define WLC_IOCTL_MAXLEN 8192
-
-#ifdef CUSTOMER_HW4_DEBUG
-#define CFGP2P_ERROR_TEXT "CFGP2P-INFO2) "
-#else
-#define CFGP2P_ERROR_TEXT "CFGP2P-ERROR) "
-#endif /* CUSTOMER_HW4_DEBUG */
-
-#ifdef DHD_LOG_DUMP
-#define CFGP2P_ERR(args) \
- do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_INFO CFGP2P_ERROR_TEXT "%s : ", __func__); \
- printk args; \
- DHD_LOG_DUMP_WRITE("[%s] %s: ", \
- dhd_log_dump_get_timestamp(), __func__); \
- DHD_LOG_DUMP_WRITE args; \
- } \
- } while (0)
-#else
-#define CFGP2P_ERR(args) \
- do { \
- if (wl_dbg_level & WL_DBG_ERR) { \
- printk(KERN_INFO CFGP2P_ERROR_TEXT "%s : ", __func__); \
- printk args; \
- } \
- } while (0)
-#endif /* DHD_LOG_DUMP */
-#define CFGP2P_INFO(args) \
- do { \
- if (wl_dbg_level & WL_DBG_INFO) { \
- printk(KERN_INFO "CFGP2P-INFO) %s : ", __func__); \
- printk args; \
- } \
- } while (0)
-#define CFGP2P_DBG(args) \
- do { \
- if (wl_dbg_level & WL_DBG_DBG) { \
- printk(KERN_INFO "CFGP2P-DEBUG) %s :", __func__); \
- printk args; \
- } \
- } while (0)
-
-#define CFGP2P_ACTION(args) \
- do { \
- if (wl_dbg_level & WL_DBG_P2P_ACTION) { \
- printk(KERN_INFO "CFGP2P-ACTION) %s :", __func__); \
- printk args; \
- } \
- } while (0)
-#define INIT_TIMER(timer, func, duration, extra_delay) \
- do { \
- init_timer(timer); \
- timer->function = func; \
- timer->expires = jiffies + msecs_to_jiffies(duration + extra_delay); \
- timer->data = (unsigned long) cfg; \
- add_timer(timer); \
- } while (0);
-
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(3, 0, 8))
-#ifdef WL_SUPPORT_BACKPORTED_KPATCHES
-#undef WL_SUPPORT_BACKPORTED_KPATCHES
-#endif
-#endif
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0))
-#ifdef WL_CFG80211_STA_EVENT
-#undef WL_CFG80211_STA_EVENT
-#endif
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)) && !defined(WL_CFG80211_P2P_DEV_IF)
-#define WL_CFG80211_P2P_DEV_IF
-
-#ifdef WL_ENABLE_P2P_IF
-#undef WL_ENABLE_P2P_IF
-#endif
-
-#ifdef WL_SUPPORT_BACKPORTED_KPATCHES
-#undef WL_SUPPORT_BACKPORTED_KPATCHES
-#endif
-#else
-#ifdef WLP2P
-#ifndef WL_ENABLE_P2P_IF
-/* Enable P2P network Interface if P2P support is enabled */
-#define WL_ENABLE_P2P_IF
-#endif /* WL_ENABLE_P2P_IF */
-#endif /* WLP2P */
-#endif /* (LINUX_VERSION >= VERSION(3, 8, 0)) */
-
-#ifndef WL_CFG80211_P2P_DEV_IF
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-#if defined(WL_ENABLE_P2P_IF) && (defined(WL_CFG80211_P2P_DEV_IF) || \
- (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)))
-#error Disable 'WL_ENABLE_P2P_IF', if 'WL_CFG80211_P2P_DEV_IF' is enabled \
- or kernel version is 3.8.0 or above
-#endif /* WL_ENABLE_P2P_IF && (WL_CFG80211_P2P_DEV_IF || (LINUX_VERSION >= VERSION(3, 8, 0))) */
-
-#if !defined(WLP2P) && (defined(WL_ENABLE_P2P_IF) || defined(WL_CFG80211_P2P_DEV_IF))
-#error WLP2P not defined
-#endif /* !WLP2P && (WL_ENABLE_P2P_IF || WL_CFG80211_P2P_DEV_IF) */
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
-#define bcm_struct_cfgdev struct wireless_dev
-#else
-#define bcm_struct_cfgdev struct net_device
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-#define P2P_ECSA_CNT 50
-
-extern void
-wl_cfgp2p_listen_expired(unsigned long data);
-extern bool
-wl_cfgp2p_is_pub_action(void *frame, u32 frame_len);
-extern bool
-wl_cfgp2p_is_p2p_action(void *frame, u32 frame_len);
-extern bool
-wl_cfgp2p_is_gas_action(void *frame, u32 frame_len);
-extern bool
-wl_cfgp2p_find_gas_subtype(u8 subtype, u8* data, u32 len);
-extern bool
-wl_cfgp2p_is_p2p_gas_action(void *frame, u32 frame_len);
-extern void
-wl_cfgp2p_print_actframe(bool tx, void *frame, u32 frame_len, u32 channel);
-extern s32
-wl_cfgp2p_init_priv(struct bcm_cfg80211 *cfg);
-extern void
-wl_cfgp2p_deinit_priv(struct bcm_cfg80211 *cfg);
-extern s32
-wl_cfgp2p_set_firm_p2p(struct bcm_cfg80211 *cfg);
-extern s32
-wl_cfgp2p_set_p2p_mode(struct bcm_cfg80211 *cfg, u8 mode,
- u32 channel, u16 listen_ms, int bssidx);
-extern s32
-wl_cfgp2p_ifadd(struct bcm_cfg80211 *cfg, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec);
-extern s32
-wl_cfgp2p_ifdisable(struct bcm_cfg80211 *cfg, struct ether_addr *mac);
-extern s32
-wl_cfgp2p_ifdel(struct bcm_cfg80211 *cfg, struct ether_addr *mac);
-extern s32
-wl_cfgp2p_ifchange(struct bcm_cfg80211 *cfg, struct ether_addr *mac, u8 if_type,
- chanspec_t chspec, s32 conn_idx);
-
-extern s32
-wl_cfgp2p_ifidx(struct bcm_cfg80211 *cfg, struct ether_addr *mac, s32 *index);
-
-extern s32
-wl_cfgp2p_init_discovery(struct bcm_cfg80211 *cfg);
-extern s32
-wl_cfgp2p_enable_discovery(struct bcm_cfg80211 *cfg, struct net_device *dev, const u8 *ie,
- u32 ie_len);
-extern s32
-wl_cfgp2p_disable_discovery(struct bcm_cfg80211 *cfg);
-extern s32
-wl_cfgp2p_escan(struct bcm_cfg80211 *cfg, struct net_device *dev, u16 active, u32 num_chans,
- u16 *channels,
- s32 search_state, u16 action, u32 bssidx, struct ether_addr *tx_dst_addr,
- p2p_scan_purpose_t p2p_scan_purpose);
-
-extern s32
-wl_cfgp2p_act_frm_search(struct bcm_cfg80211 *cfg, struct net_device *ndev,
- s32 bssidx, s32 channel, struct ether_addr *tx_dst_addr);
-
-extern wpa_ie_fixed_t *
-wl_cfgp2p_find_wpaie(u8 *parse, u32 len);
-
-extern wpa_ie_fixed_t *
-wl_cfgp2p_find_wpsie(u8 *parse, u32 len);
-
-extern wifi_p2p_ie_t *
-wl_cfgp2p_find_p2pie(u8 *parse, u32 len);
-
-extern wifi_wfd_ie_t *
-wl_cfgp2p_find_wfdie(u8 *parse, u32 len);
-extern s32
-wl_cfgp2p_set_management_ie(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bssidx,
- s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len);
-extern s32
-wl_cfgp2p_clear_management_ie(struct bcm_cfg80211 *cfg, s32 bssidx);
-
-extern struct net_device *
-wl_cfgp2p_find_ndev(struct bcm_cfg80211 *cfg, s32 bssidx);
-extern s32
-wl_cfgp2p_find_type(struct bcm_cfg80211 *cfg, s32 bssidx, s32 *type);
-
-
-extern s32
-wl_cfgp2p_listen_complete(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-extern s32
-wl_cfgp2p_discover_listen(struct bcm_cfg80211 *cfg, s32 channel, u32 duration_ms);
-
-extern s32
-wl_cfgp2p_discover_enable_search(struct bcm_cfg80211 *cfg, u8 enable);
-
-extern s32
-wl_cfgp2p_action_tx_complete(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
- const wl_event_msg_t *e, void *data);
-
-extern s32
-wl_cfgp2p_tx_action_frame(struct bcm_cfg80211 *cfg, struct net_device *dev,
- wl_af_params_t *af_params, s32 bssidx);
-
-extern void
-wl_cfgp2p_generate_bss_mac(struct bcm_cfg80211 *cfg, struct ether_addr *primary_addr);
-
-extern void
-wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id);
-
-extern s32
-wl_cfgp2p_supported(struct bcm_cfg80211 *cfg, struct net_device *ndev);
-
-extern s32
-wl_cfgp2p_down(struct bcm_cfg80211 *cfg);
-
-extern s32
-wl_cfgp2p_set_p2p_noa(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_get_p2p_noa(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_set_p2p_ps(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_set_p2p_ecsa(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len);
-
-extern s32
-wl_cfgp2p_increase_p2p_bw(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len);
-
-extern u8 *
-wl_cfgp2p_retreive_p2pattrib(void *buf, u8 element_id);
-
-extern u8*
-wl_cfgp2p_find_attrib_in_all_p2p_Ies(u8 *parse, u32 len, u32 attrib);
-
-extern u8 *
-wl_cfgp2p_retreive_p2p_dev_addr(wl_bss_info_t *bi, u32 bi_length);
-
-extern s32
-wl_cfgp2p_register_ndev(struct bcm_cfg80211 *cfg);
-
-extern s32
-wl_cfgp2p_unregister_ndev(struct bcm_cfg80211 *cfg);
-
-extern bool
-wl_cfgp2p_is_ifops(const struct net_device_ops *if_ops);
-
-extern u32
-wl_cfgp2p_vndr_ie(struct bcm_cfg80211 *cfg, u8 *iebuf, s32 pktflag,
- s8 *oui, s32 ie_id, s8 *data, s32 datalen, const s8* add_del_cmd);
-
-extern int wl_cfgp2p_get_conn_idx(struct bcm_cfg80211 *cfg);
-
-extern
-int wl_cfg_multip2p_operational(struct bcm_cfg80211 *cfg);
-
-extern
-int wl_cfgp2p_vif_created(struct bcm_cfg80211 *cfg);
-
-#if defined(WL_CFG80211_P2P_DEV_IF)
-extern struct wireless_dev *
-wl_cfgp2p_add_p2p_disc_if(struct bcm_cfg80211 *cfg);
-
-extern int
-wl_cfgp2p_start_p2p_device(struct wiphy *wiphy, struct wireless_dev *wdev);
-
-extern void
-wl_cfgp2p_stop_p2p_device(struct wiphy *wiphy, struct wireless_dev *wdev);
-
-extern int
-wl_cfgp2p_del_p2p_disc_if(struct wireless_dev *wdev, struct bcm_cfg80211 *cfg);
-
-#endif /* WL_CFG80211_P2P_DEV_IF */
-
-extern void
-wl_cfgp2p_need_wait_actfrmae(struct bcm_cfg80211 *cfg, void *frame, u32 frame_len, bool tx);
-
-extern int
-wl_cfgp2p_is_p2p_specific_scan(struct cfg80211_scan_request *request);
-
-/* WiFi Direct */
-#define SOCIAL_CHAN_1 1
-#define SOCIAL_CHAN_2 6
-#define SOCIAL_CHAN_3 11
-#define IS_P2P_SOCIAL_CHANNEL(channel) ((channel == SOCIAL_CHAN_1) || \
- (channel == SOCIAL_CHAN_2) || \
- (channel == SOCIAL_CHAN_3))
-#define SOCIAL_CHAN_CNT 3
-#define AF_PEER_SEARCH_CNT 2
-#define WL_P2P_WILDCARD_SSID "DIRECT-"
-#define WL_P2P_WILDCARD_SSID_LEN 7
-#define WL_P2P_INTERFACE_PREFIX "p2p"
-#define WL_P2P_TEMP_CHAN 11
-#define WL_P2P_TEMP_CHAN_5G 36
-#define WL_P2P_AF_STATUS_OFFSET 9
-
-/* If the provision discovery is for JOIN operations,
- * or the device discoverablity frame is destined to GO
- * then we need not do an internal scan to find GO.
- */
-#define IS_ACTPUB_WITHOUT_GROUP_ID(p2p_ie, len) \
- (wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_GROUP_ID) == NULL)
-
-#define IS_GAS_REQ(frame, len) (wl_cfgp2p_is_gas_action(frame, len) && \
- ((frame->action == P2PSD_ACTION_ID_GAS_IREQ) || \
- (frame->action == P2PSD_ACTION_ID_GAS_CREQ)))
-
-#define IS_P2P_PUB_ACT_RSP_SUBTYPE(subtype) ((subtype == P2P_PAF_GON_RSP) || \
- ((subtype == P2P_PAF_GON_CONF) || \
- (subtype == P2P_PAF_INVITE_RSP) || \
- (subtype == P2P_PAF_PROVDIS_RSP)))
-#define IS_P2P_SOCIAL(ch) ((ch == SOCIAL_CHAN_1) || (ch == SOCIAL_CHAN_2) || (ch == SOCIAL_CHAN_3))
-#define IS_P2P_SSID(ssid, len) (!memcmp(ssid, WL_P2P_WILDCARD_SSID, WL_P2P_WILDCARD_SSID_LEN) && \
- (len == WL_P2P_WILDCARD_SSID_LEN))
-#endif /* _wl_cfgp2p_h_ */
+++ /dev/null
-/*
- * Linux cfg80211 Vendor Extension Code
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfgvendor.c 710862 2017-07-14 07:43:59Z $
- */
-
-/*
- * New vendor interface additon to nl80211/cfg80211 to allow vendors
- * to implement proprietary features over the cfg80211 stack.
-*/
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <linux/kernel.h>
-#include <linux/vmalloc.h>
-
-#include <bcmutils.h>
-#include <bcmwifi_channels.h>
-#include <bcmendian.h>
-#include <ethernet.h>
-#include <802.11.h>
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <dngl_stats.h>
-#include <dhd.h>
-#include <dhd_debug.h>
-#include <dhdioctl.h>
-#include <wlioctl.h>
-#include <wlioctl_utils.h>
-#include <dhd_cfg80211.h>
-#ifdef PNO_SUPPORT
-#include <dhd_pno.h>
-#endif /* PNO_SUPPORT */
-#ifdef RTT_SUPPORT
-#include <dhd_rtt.h>
-#endif /* RTT_SUPPORT */
-
-#include <ethernet.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-#include <linux/sched.h>
-#include <linux/etherdevice.h>
-#include <linux/wireless.h>
-#include <linux/ieee80211.h>
-#include <linux/wait.h>
-#include <net/cfg80211.h>
-#include <net/rtnetlink.h>
-
-#include <wlioctl.h>
-#include <wldev_common.h>
-#include <wl_cfg80211.h>
-#include <wl_cfgp2p.h>
-#include <wl_android.h>
-#include <wl_cfgvendor.h>
-#ifdef PROP_TXSTATUS
-#include <dhd_wlfc.h>
-#endif
-#include <brcm_nl80211.h>
-
-#ifdef STAT_REPORT
-#include <wl_statreport.h>
-#endif
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 13, 0)) || defined(WL_VENDOR_EXT_SUPPORT)
-
-/*
- * This API is to be used for asynchronous vendor events. This
- * shouldn't be used in response to a vendor command from its
- * do_it handler context (instead wl_cfgvendor_send_cmd_reply should
- * be used).
- */
-int wl_cfgvendor_send_async_event(struct wiphy *wiphy,
- struct net_device *dev, int event_id, const void *data, int len)
-{
- u16 kflags;
- struct sk_buff *skb;
-
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
-
- /* Alloc the SKB for vendor_event */
-#if (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || \
- LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)
- skb = cfg80211_vendor_event_alloc(wiphy, NULL, len, event_id, kflags);
-#else
- skb = cfg80211_vendor_event_alloc(wiphy, len, event_id, kflags);
-#endif /* (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || */
- /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0) */
- if (!skb) {
- WL_ERR(("skb alloc failed"));
- return -ENOMEM;
- }
-
- /* Push the data to the skb */
- nla_put_nohdr(skb, len, data);
-
- cfg80211_vendor_event(skb, kflags);
-
- return 0;
-}
-
-static int
-wl_cfgvendor_send_cmd_reply(struct wiphy *wiphy,
- struct net_device *dev, const void *data, int len)
-{
- struct sk_buff *skb;
-
- /* Alloc the SKB for vendor_event */
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, len);
- if (unlikely(!skb)) {
- WL_ERR(("skb alloc failed"));
- return -ENOMEM;
- }
-
- /* Push the data to the skb */
- nla_put_nohdr(skb, len, data);
-
- return cfg80211_vendor_cmd_reply(skb);
-}
-
-static int
-wl_cfgvendor_get_feature_set(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int reply;
-
- reply = dhd_dev_get_feature_set(bcmcfg_to_prmry_ndev(cfg));
-
- err = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- &reply, sizeof(int));
- if (unlikely(err))
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
-
- return err;
-}
-
-static int
-wl_cfgvendor_get_feature_set_matrix(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct sk_buff *skb;
- int reply;
- int mem_needed, i;
-
- mem_needed = VENDOR_REPLY_OVERHEAD +
- (ATTRIBUTE_U32_LEN * MAX_FEATURE_SET_CONCURRRENT_GROUPS) + ATTRIBUTE_U32_LEN;
-
- /* Alloc the SKB for vendor_event */
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, mem_needed);
- if (unlikely(!skb)) {
- WL_ERR(("skb alloc failed"));
- err = -ENOMEM;
- goto exit;
- }
-
- nla_put_u32(skb, ANDR_WIFI_ATTRIBUTE_NUM_FEATURE_SET, MAX_FEATURE_SET_CONCURRRENT_GROUPS);
- for (i = 0; i < MAX_FEATURE_SET_CONCURRRENT_GROUPS; i++) {
- reply = dhd_dev_get_feature_set_matrix(bcmcfg_to_prmry_ndev(cfg), i);
- if (reply != WIFI_FEATURE_INVALID) {
- nla_put_u32(skb, ANDR_WIFI_ATTRIBUTE_FEATURE_SET, reply);
- }
- }
-
- err = cfg80211_vendor_cmd_reply(skb);
-
- if (unlikely(err)) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
- }
-exit:
- return err;
-}
-
-static int
-wl_cfgvendor_set_rand_mac_oui(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int type;
- uint8 random_mac_oui[DOT11_OUI_LEN];
-
- type = nla_type(data);
-
- if (type == ANDR_WIFI_ATTRIBUTE_RANDOM_MAC_OUI) {
- memcpy(random_mac_oui, nla_data(data), DOT11_OUI_LEN);
-
- err = dhd_dev_cfg_rand_mac_oui(bcmcfg_to_prmry_ndev(cfg), random_mac_oui);
-
- if (unlikely(err))
- WL_ERR(("Bad OUI, could not set:%d \n", err));
-
- } else {
- err = -1;
- }
-
- return err;
-}
-#ifdef CUSTOM_FORCE_NODFS_FLAG
-static int
-wl_cfgvendor_set_nodfs_flag(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int type;
- u32 nodfs;
-
- type = nla_type(data);
- if (type == ANDR_WIFI_ATTRIBUTE_NODFS_SET) {
- nodfs = nla_get_u32(data);
- err = dhd_dev_set_nodfs(bcmcfg_to_prmry_ndev(cfg), nodfs);
- } else {
- err = -1;
- }
- return err;
-}
-#endif /* CUSTOM_FORCE_NODFS_FLAG */
-
-static int
-wl_cfgvendor_set_country(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = BCME_ERROR, rem, type;
- char country_code[WLC_CNTRY_BUF_SZ] = {0};
- const struct nlattr *iter;
- WL_ERR(("enter wl_cfgvendor_set_country: \n"));
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case ANDR_WIFI_ATTRIBUTE_COUNTRY:
- memcpy(country_code, nla_data(iter),
- MIN(nla_len(iter), WLC_CNTRY_BUF_SZ));
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- return err;
- }
- }
-
- err = wldev_set_country(wdev->netdev, country_code, true, true, -1);
- WL_ERR(("Set country code ret:%d\n", err));
- if (err < 0) {
- WL_ERR(("Set country failed ret:%d\n", err));
- }
-
- return err;
-}
-
-#ifdef GSCAN_SUPPORT
-int
-wl_cfgvendor_send_hotlist_event(struct wiphy *wiphy,
- struct net_device *dev, void *data, int len, wl_vendor_event_t event)
-{
- u16 kflags;
- const void *ptr;
- struct sk_buff *skb;
- int malloc_len, total, iter_cnt_to_send, cnt;
- gscan_results_cache_t *cache = (gscan_results_cache_t *)data;
-
- total = len/sizeof(wifi_gscan_result_t);
- while (total > 0) {
- malloc_len = (total * sizeof(wifi_gscan_result_t)) + VENDOR_DATA_OVERHEAD;
- if (malloc_len > NLMSG_DEFAULT_SIZE) {
- malloc_len = NLMSG_DEFAULT_SIZE;
- }
- iter_cnt_to_send =
- (malloc_len - VENDOR_DATA_OVERHEAD)/sizeof(wifi_gscan_result_t);
- total = total - iter_cnt_to_send;
-
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
-
- /* Alloc the SKB for vendor_event */
-#if (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || \
- LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)
- skb = cfg80211_vendor_event_alloc(wiphy, NULL, malloc_len, event, kflags);
-#else
- skb = cfg80211_vendor_event_alloc(wiphy, malloc_len, event, kflags);
-#endif /* (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || */
- /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0) */
- if (!skb) {
- WL_ERR(("skb alloc failed"));
- return -ENOMEM;
- }
-
- while (cache && iter_cnt_to_send) {
- ptr = (const void *) &cache->results[cache->tot_consumed];
-
- if (iter_cnt_to_send < (cache->tot_count - cache->tot_consumed)) {
- cnt = iter_cnt_to_send;
- } else {
- cnt = (cache->tot_count - cache->tot_consumed);
- }
-
- iter_cnt_to_send -= cnt;
- cache->tot_consumed += cnt;
- /* Push the data to the skb */
- nla_append(skb, cnt * sizeof(wifi_gscan_result_t), ptr);
- if (cache->tot_consumed == cache->tot_count) {
- cache = cache->next;
- }
-
- }
-
- cfg80211_vendor_event(skb, kflags);
- }
-
- return 0;
-}
-
-
-static int
-wl_cfgvendor_gscan_get_capabilities(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pno_gscan_capabilities_t *reply = NULL;
- uint32 reply_len = 0;
-
-
- reply = dhd_dev_pno_get_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_GET_CAPABILITIES, NULL, &reply_len);
- if (!reply) {
- WL_ERR(("Could not get capabilities\n"));
- err = -EINVAL;
- return err;
- }
-
- err = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- reply, reply_len);
-
- if (unlikely(err)) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
- }
-
- kfree(reply);
- return err;
-}
-
-static int
-wl_cfgvendor_gscan_get_batch_results(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- gscan_results_cache_t *results, *iter;
- uint32 reply_len, is_done = 1;
- int32 mem_needed, num_results_iter;
- wifi_gscan_result_t *ptr;
- uint16 num_scan_ids, num_results;
- struct sk_buff *skb;
- struct nlattr *scan_hdr, *complete_flag;
-
- err = dhd_dev_wait_batch_results_complete(bcmcfg_to_prmry_ndev(cfg));
- if (err != BCME_OK)
- return -EBUSY;
-
- err = dhd_dev_pno_lock_access_batch_results(bcmcfg_to_prmry_ndev(cfg));
- if (err != BCME_OK) {
- WL_ERR(("Can't obtain lock to access batch results %d\n", err));
- return -EBUSY;
- }
- results = dhd_dev_pno_get_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_GET_BATCH_RESULTS, NULL, &reply_len);
-
- if (!results) {
- WL_ERR(("No results to send %d\n", err));
- err = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- results, 0);
-
- if (unlikely(err))
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
- dhd_dev_pno_unlock_access_batch_results(bcmcfg_to_prmry_ndev(cfg));
- return err;
- }
- num_scan_ids = reply_len & 0xFFFF;
- num_results = (reply_len & 0xFFFF0000) >> 16;
- mem_needed = (num_results * sizeof(wifi_gscan_result_t)) +
- (num_scan_ids * GSCAN_BATCH_RESULT_HDR_LEN) +
- VENDOR_REPLY_OVERHEAD + SCAN_RESULTS_COMPLETE_FLAG_LEN;
-
- if (mem_needed > (int32)NLMSG_DEFAULT_SIZE) {
- mem_needed = (int32)NLMSG_DEFAULT_SIZE;
- }
-
- WL_TRACE(("is_done %d mem_needed %d max_mem %d\n", is_done, mem_needed,
- (int)NLMSG_DEFAULT_SIZE));
- /* Alloc the SKB for vendor_event */
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, mem_needed);
- if (unlikely(!skb)) {
- WL_ERR(("skb alloc failed"));
- dhd_dev_pno_unlock_access_batch_results(bcmcfg_to_prmry_ndev(cfg));
- return -ENOMEM;
- }
- iter = results;
- complete_flag = nla_reserve(skb, GSCAN_ATTRIBUTE_SCAN_RESULTS_COMPLETE,
- sizeof(is_done));
- mem_needed = mem_needed - (SCAN_RESULTS_COMPLETE_FLAG_LEN + VENDOR_REPLY_OVERHEAD);
-
- while (iter) {
- num_results_iter = (mem_needed - (int32)GSCAN_BATCH_RESULT_HDR_LEN);
- num_results_iter /= (int32)sizeof(wifi_gscan_result_t);
- if (num_results_iter <= 0 ||
- ((iter->tot_count - iter->tot_consumed) > num_results_iter)) {
- break;
- }
- scan_hdr = nla_nest_start(skb, GSCAN_ATTRIBUTE_SCAN_RESULTS);
- /* no more room? we are done then (for now) */
- if (scan_hdr == NULL) {
- is_done = 0;
- break;
- }
- nla_put_u32(skb, GSCAN_ATTRIBUTE_SCAN_ID, iter->scan_id);
- nla_put_u8(skb, GSCAN_ATTRIBUTE_SCAN_FLAGS, iter->flag);
- nla_put_u32(skb, GSCAN_ATTRIBUTE_CH_BUCKET_BITMASK, iter->scan_ch_bucket);
-
- num_results_iter = iter->tot_count - iter->tot_consumed;
-
- nla_put_u32(skb, GSCAN_ATTRIBUTE_NUM_OF_RESULTS, num_results_iter);
- if (num_results_iter) {
- ptr = &iter->results[iter->tot_consumed];
- iter->tot_consumed += num_results_iter;
- nla_put(skb, GSCAN_ATTRIBUTE_SCAN_RESULTS,
- num_results_iter * sizeof(wifi_gscan_result_t), ptr);
- }
- nla_nest_end(skb, scan_hdr);
- mem_needed -= GSCAN_BATCH_RESULT_HDR_LEN +
- (num_results_iter * sizeof(wifi_gscan_result_t));
- iter = iter->next;
- }
- /* Returns TRUE if all result consumed */
- is_done = dhd_dev_gscan_batch_cache_cleanup(bcmcfg_to_prmry_ndev(cfg));
- memcpy(nla_data(complete_flag), &is_done, sizeof(is_done));
- dhd_dev_pno_unlock_access_batch_results(bcmcfg_to_prmry_ndev(cfg));
- return cfg80211_vendor_cmd_reply(skb);
-}
-
-static int
-wl_cfgvendor_initiate_gscan(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int type, tmp = len;
- int run = 0xFF;
- int flush = 0;
- const struct nlattr *iter;
-
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
- if (type == GSCAN_ATTRIBUTE_ENABLE_FEATURE)
- run = nla_get_u32(iter);
- else if (type == GSCAN_ATTRIBUTE_FLUSH_FEATURE)
- flush = nla_get_u32(iter);
- }
-
- if (run != 0xFF) {
- err = dhd_dev_pno_run_gscan(bcmcfg_to_prmry_ndev(cfg), run, flush);
-
- if (unlikely(err)) {
- WL_ERR(("Could not run gscan:%d \n", err));
- }
- return err;
- } else {
- return -EINVAL;
- }
-
-
-}
-
-static int
-wl_cfgvendor_enable_full_scan_result(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int type;
- bool real_time = FALSE;
-
- type = nla_type(data);
-
- if (type == GSCAN_ATTRIBUTE_ENABLE_FULL_SCAN_RESULTS) {
- real_time = nla_get_u32(data);
-
- err = dhd_dev_pno_enable_full_scan_result(bcmcfg_to_prmry_ndev(cfg), real_time);
-
- if (unlikely(err)) {
- WL_ERR(("Could not run gscan:%d \n", err));
- }
-
- } else {
- err = -EINVAL;
- }
-
- return err;
-}
-
-static int
-wl_cfgvendor_set_scan_cfg_bucket(const struct nlattr *prev,
- gscan_scan_params_t *scan_param, int num)
-{
- struct dhd_pno_gscan_channel_bucket *ch_bucket;
- int k = 0;
- int type, err = 0, rem;
- const struct nlattr *cur, *next;
-
- nla_for_each_nested(cur, prev, rem) {
- type = nla_type(cur);
- ch_bucket = scan_param->channel_bucket;
- switch (type) {
- case GSCAN_ATTRIBUTE_BUCKET_ID:
- break;
- case GSCAN_ATTRIBUTE_BUCKET_PERIOD:
- if (nla_len(cur) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
-
- ch_bucket[num].bucket_freq_multiple =
- nla_get_u32(cur) / MSEC_PER_SEC;
- break;
- case GSCAN_ATTRIBUTE_BUCKET_NUM_CHANNELS:
- if (nla_len(cur) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- ch_bucket[num].num_channels = nla_get_u32(cur);
- if (ch_bucket[num].num_channels >
- GSCAN_MAX_CHANNELS_IN_BUCKET) {
- WL_ERR(("channel range:%d,bucket:%d\n",
- ch_bucket[num].num_channels,
- num));
- err = -EINVAL;
- goto exit;
- }
- break;
- case GSCAN_ATTRIBUTE_BUCKET_CHANNELS:
- nla_for_each_nested(next, cur, rem) {
- if (k >= GSCAN_MAX_CHANNELS_IN_BUCKET)
- break;
- if (nla_len(next) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- ch_bucket[num].chan_list[k] = nla_get_u32(next);
- k++;
- }
- break;
- case GSCAN_ATTRIBUTE_BUCKETS_BAND:
- if (nla_len(cur) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- ch_bucket[num].band = (uint16)nla_get_u32(cur);
- break;
- case GSCAN_ATTRIBUTE_REPORT_EVENTS:
- if (nla_len(cur) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- ch_bucket[num].report_flag = (uint8)nla_get_u32(cur);
- break;
- case GSCAN_ATTRIBUTE_BUCKET_STEP_COUNT:
- if (nla_len(cur) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- ch_bucket[num].repeat = (uint16)nla_get_u32(cur);
- break;
- case GSCAN_ATTRIBUTE_BUCKET_MAX_PERIOD:
- if (nla_len(cur) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- ch_bucket[num].bucket_max_multiple =
- nla_get_u32(cur) / MSEC_PER_SEC;
- break;
- default:
- WL_ERR(("unknown attr type:%d\n", type));
- err = -EINVAL;
- goto exit;
- }
- }
-
-exit:
- return err;
-}
-
-static int
-wl_cfgvendor_set_scan_cfg(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- gscan_scan_params_t *scan_param;
- int j = 0;
- int type, tmp;
- const struct nlattr *iter;
-
- scan_param = kzalloc(sizeof(gscan_scan_params_t), GFP_KERNEL);
- if (!scan_param) {
- WL_ERR(("Could not set GSCAN scan cfg, mem alloc failure\n"));
- err = -EINVAL;
- return err;
-
- }
-
- scan_param->scan_fr = PNO_SCAN_MIN_FW_SEC;
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
-
- if (j >= GSCAN_MAX_CH_BUCKETS) {
- break;
- }
-
- switch (type) {
- case GSCAN_ATTRIBUTE_BASE_PERIOD:
- if (nla_len(iter) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- scan_param->scan_fr = nla_get_u32(iter) / MSEC_PER_SEC;
- break;
- case GSCAN_ATTRIBUTE_NUM_BUCKETS:
- if (nla_len(iter) != sizeof(uint32)) {
- err = -EINVAL;
- goto exit;
- }
- scan_param->nchannel_buckets = nla_get_u32(iter);
- if (scan_param->nchannel_buckets >=
- GSCAN_MAX_CH_BUCKETS) {
- WL_ERR(("ncha_buck out of range %d\n",
- scan_param->nchannel_buckets));
- err = -EINVAL;
- goto exit;
- }
- break;
- case GSCAN_ATTRIBUTE_CH_BUCKET_1:
- case GSCAN_ATTRIBUTE_CH_BUCKET_2:
- case GSCAN_ATTRIBUTE_CH_BUCKET_3:
- case GSCAN_ATTRIBUTE_CH_BUCKET_4:
- case GSCAN_ATTRIBUTE_CH_BUCKET_5:
- case GSCAN_ATTRIBUTE_CH_BUCKET_6:
- case GSCAN_ATTRIBUTE_CH_BUCKET_7:
- err = wl_cfgvendor_set_scan_cfg_bucket(iter, scan_param, j);
- if (err < 0) {
- WL_ERR(("set_scan_cfg_buck error:%d\n", err));
- goto exit;
- }
- j++;
- break;
- default:
- WL_ERR(("Unknown type %d\n", type));
- err = -EINVAL;
- goto exit;
- }
- }
-
- err = dhd_dev_pno_set_cfg_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_SCAN_CFG_ID, scan_param, FALSE);
-
- if (err < 0) {
- WL_ERR(("Could not set GSCAN scan cfg\n"));
- err = -EINVAL;
- }
-
-exit:
- kfree(scan_param);
- return err;
-
-}
-
-static int
-wl_cfgvendor_hotlist_cfg(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- gscan_hotlist_scan_params_t *hotlist_params;
- int tmp, tmp1, tmp2, type, j = 0, dummy;
- const struct nlattr *outer, *inner = NULL, *iter;
- bool flush = FALSE;
- struct bssid_t *pbssid;
-
- BCM_REFERENCE(dummy);
-
- if (len < sizeof(*hotlist_params) || len >= WLC_IOCTL_MAXLEN) {
- WL_ERR(("buffer length :%d wrong - bail out.\n", len));
- return -EINVAL;
- }
-
- hotlist_params = kzalloc(sizeof(*hotlist_params)
- + (sizeof(struct bssid_t) * (PFN_SWC_MAX_NUM_APS - 1)),
- GFP_KERNEL);
-
- if (!hotlist_params) {
- WL_ERR(("Cannot Malloc memory.\n"));
- return -ENOMEM;
- }
-
- hotlist_params->lost_ap_window = GSCAN_LOST_AP_WINDOW_DEFAULT;
-
- nla_for_each_attr(iter, data, len, tmp2) {
- type = nla_type(iter);
- switch (type) {
- case GSCAN_ATTRIBUTE_HOTLIST_BSSIDS:
- pbssid = hotlist_params->bssid;
- nla_for_each_nested(outer, iter, tmp) {
- nla_for_each_nested(inner, outer, tmp1) {
- type = nla_type(inner);
-
- switch (type) {
- case GSCAN_ATTRIBUTE_BSSID:
- if (nla_len(inner) != sizeof(pbssid[j].macaddr)) {
- WL_ERR(("type:%d length:%d not matching.\n",
- type, nla_len(inner)));
- err = -EINVAL;
- goto exit;
- }
- memcpy(
- &(pbssid[j].macaddr),
- nla_data(inner),
- sizeof(pbssid[j].macaddr));
- break;
- case GSCAN_ATTRIBUTE_RSSI_LOW:
- if (nla_len(inner) != sizeof(uint8)) {
- WL_ERR(("type:%d length:%d not matching.\n",
- type, nla_len(inner)));
- err = -EINVAL;
- goto exit;
- }
- pbssid[j].rssi_reporting_threshold =
- (int8)nla_get_u8(inner);
- break;
- case GSCAN_ATTRIBUTE_RSSI_HIGH:
- if (nla_len(inner) != sizeof(uint8)) {
- WL_ERR(("type:%d length:%d not matching.\n",
- type, nla_len(inner)));
- err = -EINVAL;
- goto exit;
- }
- dummy = (int8)nla_get_u8(inner);
- break;
- default:
- WL_ERR(("ATTR unknown %d\n", type));
- err = -EINVAL;
- goto exit;
- }
- }
- if (++j >= PFN_SWC_MAX_NUM_APS) {
- WL_ERR(("cap hotlist max:%d\n", j));
- break;
- }
- }
- hotlist_params->nbssid = j;
- break;
- case GSCAN_ATTRIBUTE_HOTLIST_FLUSH:
- if (nla_len(iter) != sizeof(uint8)) {
- WL_ERR(("type:%d length:%d not matching.\n",
- type, nla_len(inner)));
- err = -EINVAL;
- goto exit;
- }
- flush = nla_get_u8(iter);
- break;
- case GSCAN_ATTRIBUTE_LOST_AP_SAMPLE_SIZE:
- if (nla_len(iter) != sizeof(uint32)) {
- WL_ERR(("type:%d length:%d not matching.\n",
- type, nla_len(inner)));
- err = -EINVAL;
- goto exit;
- }
- hotlist_params->lost_ap_window = (uint16)nla_get_u32(iter);
- break;
- default:
- WL_ERR(("Unknown type %d\n", type));
- err = -EINVAL;
- goto exit;
- }
-
- }
-
- if (dhd_dev_pno_set_cfg_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_GEOFENCE_SCAN_CFG_ID, hotlist_params, flush) < 0) {
- WL_ERR(("Could not set GSCAN HOTLIST cfg error: %d\n", err));
- err = -EINVAL;
- goto exit;
- }
-exit:
- kfree(hotlist_params);
- return err;
-}
-
-static int wl_cfgvendor_epno_cfg(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pno_ssid_t *ssid_elem;
- int tmp, tmp1, tmp2, type = 0, num = 0;
- const struct nlattr *outer, *inner, *iter;
- uint8 flush = FALSE, i = 0;
- wl_pfn_ssid_params_t params;
-
- nla_for_each_attr(iter, data, len, tmp2) {
- type = nla_type(iter);
- switch (type) {
- case GSCAN_ATTRIBUTE_EPNO_SSID_LIST:
- nla_for_each_nested(outer, iter, tmp) {
- ssid_elem = (dhd_pno_ssid_t *)
- dhd_dev_pno_get_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_GET_NEW_EPNO_SSID_ELEM,
- NULL, &num);
- if (!ssid_elem) {
- WL_ERR(("Failed to get SSID LIST buffer\n"));
- err = -ENOMEM;
- goto exit;
- }
- i++;
- nla_for_each_nested(inner, outer, tmp1) {
- type = nla_type(inner);
-
- switch (type) {
- case GSCAN_ATTRIBUTE_EPNO_SSID:
- memcpy(ssid_elem->SSID,
- nla_data(inner),
- DOT11_MAX_SSID_LEN);
- break;
- case GSCAN_ATTRIBUTE_EPNO_SSID_LEN:
- ssid_elem->SSID_len =
- nla_get_u32(inner);
- if (ssid_elem->SSID_len >
- DOT11_MAX_SSID_LEN) {
- WL_ERR(("SSID too"
- "long %d\n",
- ssid_elem->SSID_len));
- err = -EINVAL;
- goto exit;
- }
- break;
- case GSCAN_ATTRIBUTE_EPNO_FLAGS:
- ssid_elem->flags =
- nla_get_u32(inner);
- ssid_elem->hidden =
- ((ssid_elem->flags &
- DHD_EPNO_HIDDEN_SSID) != 0);
- break;
- case GSCAN_ATTRIBUTE_EPNO_AUTH:
- ssid_elem->wpa_auth =
- nla_get_u32(inner);
- break;
- }
- }
- if (!ssid_elem->SSID_len) {
- WL_ERR(("Broadcast SSID is illegal for ePNO\n"));
- err = -EINVAL;
- goto exit;
- }
- dhd_pno_translate_epno_fw_flags(&ssid_elem->flags);
- dhd_pno_set_epno_auth_flag(&ssid_elem->wpa_auth);
- }
- break;
- case GSCAN_ATTRIBUTE_EPNO_SSID_NUM:
- num = nla_get_u8(iter);
- break;
- case GSCAN_ATTRIBUTE_EPNO_FLUSH:
- flush = (bool)nla_get_u32(iter);
- /* Flush attribute is expected before any ssid attribute */
- if (i && flush) {
- WL_ERR(("Bad attributes\n"));
- err = -EINVAL;
- goto exit;
- }
- /* Need to flush driver and FW cfg */
- dhd_dev_pno_set_cfg_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_EPNO_CFG_ID, NULL, flush);
- dhd_dev_flush_fw_epno(bcmcfg_to_prmry_ndev(cfg));
- break;
- case GSCAN_ATTRIBUTE_EPNO_5G_RSSI_THR:
- params.min5G_rssi = nla_get_s8(iter);
- break;
- case GSCAN_ATTRIBUTE_EPNO_2G_RSSI_THR:
- params.min2G_rssi = nla_get_s8(iter);
- break;
- case GSCAN_ATTRIBUTE_EPNO_INIT_SCORE_MAX:
- params.init_score_max = nla_get_s16(iter);
- break;
- case GSCAN_ATTRIBUTE_EPNO_CUR_CONN_BONUS:
- params.cur_bssid_bonus = nla_get_s16(iter);
- break;
- case GSCAN_ATTRIBUTE_EPNO_SAME_NETWORK_BONUS:
- params.same_ssid_bonus = nla_get_s16(iter);
- break;
- case GSCAN_ATTRIBUTE_EPNO_SECURE_BONUS:
- params.secure_bonus = nla_get_s16(iter);
- break;
- case GSCAN_ATTRIBUTE_EPNO_5G_BONUS:
- params.band_5g_bonus = nla_get_s16(iter);
- break;
- default:
- WL_ERR(("%s: No such attribute %d\n", __FUNCTION__, type));
- err = -EINVAL;
- goto exit;
- }
- }
- if (i != num) {
- WL_ERR(("%s: num_ssid %d does not match ssids sent %d\n", __FUNCTION__,
- num, i));
- err = -EINVAL;
- }
-exit:
- /* Flush all configs if error condition */
- if (err < 0) {
- dhd_dev_pno_set_cfg_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_EPNO_CFG_ID, NULL, TRUE);
- dhd_dev_flush_fw_epno(bcmcfg_to_prmry_ndev(cfg));
- } else if (type != GSCAN_ATTRIBUTE_EPNO_FLUSH) {
- /* If the last attribute was FLUSH, nothing else to do */
- dhd_dev_pno_set_cfg_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_EPNO_PARAMS_ID, ¶ms, FALSE);
- err = dhd_dev_set_epno(bcmcfg_to_prmry_ndev(cfg));
- }
- return err;
-}
-
-static int
-wl_cfgvendor_set_batch_scan_cfg(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0, tmp, type;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- gscan_batch_params_t batch_param;
- const struct nlattr *iter;
-
- batch_param.mscan = batch_param.bestn = 0;
- batch_param.buffer_threshold = GSCAN_BATCH_NO_THR_SET;
-
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
-
- switch (type) {
- case GSCAN_ATTRIBUTE_NUM_AP_PER_SCAN:
- batch_param.bestn = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_NUM_SCANS_TO_CACHE:
- batch_param.mscan = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_REPORT_THRESHOLD:
- batch_param.buffer_threshold = nla_get_u32(iter);
- break;
- default:
- WL_ERR(("Unknown type %d\n", type));
- break;
- }
- }
-
- if (dhd_dev_pno_set_cfg_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_BATCH_SCAN_CFG_ID, &batch_param, FALSE) < 0) {
- WL_ERR(("Could not set batch cfg\n"));
- err = -EINVAL;
- return err;
- }
-
- return err;
-}
-
-#endif /* GSCAN_SUPPORT */
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
-static int
-wl_cfgvendor_gscan_get_channel_list(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0, type, band;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- uint16 *reply = NULL;
- uint32 reply_len = 0, num_channels, mem_needed;
- struct sk_buff *skb;
-
- type = nla_type(data);
-
- if (type == GSCAN_ATTRIBUTE_BAND) {
- band = nla_get_u32(data);
- } else {
- return -EINVAL;
- }
-
- reply = dhd_dev_pno_get_gscan(bcmcfg_to_prmry_ndev(cfg),
- DHD_PNO_GET_CHANNEL_LIST, &band, &reply_len);
-
- if (!reply) {
- WL_ERR(("Could not get channel list\n"));
- err = -EINVAL;
- return err;
- }
- num_channels = reply_len/ sizeof(uint32);
- mem_needed = reply_len + VENDOR_REPLY_OVERHEAD + (ATTRIBUTE_U32_LEN * 2);
-
- /* Alloc the SKB for vendor_event */
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, mem_needed);
- if (unlikely(!skb)) {
- WL_ERR(("skb alloc failed"));
- err = -ENOMEM;
- goto exit;
- }
-
- nla_put_u32(skb, GSCAN_ATTRIBUTE_NUM_CHANNELS, num_channels);
- nla_put(skb, GSCAN_ATTRIBUTE_CHANNEL_LIST, reply_len, reply);
-
- err = cfg80211_vendor_cmd_reply(skb);
-
- if (unlikely(err)) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
- }
-exit:
- kfree(reply);
- return err;
-}
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-
-#ifdef RSSI_MONITOR_SUPPORT
-static int wl_cfgvendor_set_rssi_monitor(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0, tmp, type, start = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int8 max_rssi = 0, min_rssi = 0;
- const struct nlattr *iter;
-
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
- switch (type) {
- case RSSI_MONITOR_ATTRIBUTE_MAX_RSSI:
- max_rssi = (int8) nla_get_u32(iter);
- break;
- case RSSI_MONITOR_ATTRIBUTE_MIN_RSSI:
- min_rssi = (int8) nla_get_u32(iter);
- break;
- case RSSI_MONITOR_ATTRIBUTE_START:
- start = nla_get_u32(iter);
- }
- }
-
- if (dhd_dev_set_rssi_monitor_cfg(bcmcfg_to_prmry_ndev(cfg),
- start, max_rssi, min_rssi) < 0) {
- WL_ERR(("Could not set rssi monitor cfg\n"));
- err = -EINVAL;
- }
- return err;
-}
-#endif /* RSSI_MONITOR_SUPPORT */
-
-#ifdef DHDTCPACK_SUPPRESS
-static int wl_cfgvendor_set_tcpack_sup_mode(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0, tmp, type;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *ndev = wdev_to_wlc_ndev(wdev, cfg);
- uint8 enable = 0;
- const struct nlattr *iter;
-
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
- if (type == ANDR_WIFI_ATTRIBUTE_TCPACK_SUP_VALUE) {
- enable = (int8)nla_get_u32(iter);
- }
- }
-
- if (dhd_dev_set_tcpack_sup_mode_cfg(ndev, enable) < 0) {
- WL_ERR(("Could not set TCP Ack Suppress mode cfg\n"));
- err = -EINVAL;
- }
- return err;
-}
-#endif /* DHDTCPACK_SUPPRESS */
-
-#ifdef DHD_WAKE_STATUS
-static int
-wl_cfgvendor_get_wake_reason_stats(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- struct net_device *ndev = wdev_to_ndev(wdev);
- wake_counts_t *pwake_count_info;
- int ret, mem_needed;
-#if defined(DHD_WAKE_EVENT_STATUS) && defined(DHD_DEBUG)
- int flowid;
-#endif /* DHD_WAKE_EVENT_STATUS && DHD_DEBUG */
- struct sk_buff *skb;
- dhd_pub_t *dhdp = wl_cfg80211_get_dhdp(ndev);
-
- WL_DBG(("Recv get wake status info cmd.\n"));
-
- pwake_count_info = dhd_get_wakecount(dhdp);
- mem_needed = VENDOR_REPLY_OVERHEAD + (ATTRIBUTE_U32_LEN * 20) +
- (WLC_E_LAST * sizeof(uint));
-
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, mem_needed);
- if (unlikely(!skb)) {
- WL_ERR(("%s: can't allocate %d bytes\n", __FUNCTION__, mem_needed));
- return -ENOMEM;
- goto exit;
- }
-#ifdef DHD_WAKE_EVENT_STATUS
- WL_ERR(("pwake_count_info->rcwake %d\n", pwake_count_info->rcwake));
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_TOTAL_CMD_EVENT, pwake_count_info->rcwake);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_CMD_EVENT_COUNT_USED, WLC_E_LAST);
- nla_put(skb, WAKE_STAT_ATTRIBUTE_CMD_EVENT_WAKE, (WLC_E_LAST * sizeof(uint)),
- pwake_count_info->rc_event);
-#ifdef DHD_DEBUG
- for (flowid = 0; flowid < WLC_E_LAST; flowid++) {
- if (pwake_count_info->rc_event[flowid] != 0) {
- WL_ERR((" %s = %u\n", bcmevent_get_name(flowid),
- pwake_count_info->rc_event[flowid]));
- }
- }
-#endif /* DHD_DEBUG */
-#endif /* DHD_WAKE_EVENT_STATUS */
-#ifdef DHD_WAKE_RX_STATUS
- WL_ERR(("pwake_count_info->rxwake %d\n", pwake_count_info->rxwake));
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_TOTAL_RX_DATA_WAKE, pwake_count_info->rxwake);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_UNICAST_COUNT, pwake_count_info->rx_ucast);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_MULTICAST_COUNT, pwake_count_info->rx_mcast);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_BROADCAST_COUNT, pwake_count_info->rx_bcast);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_ICMP_PKT, pwake_count_info->rx_arp);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_ICMP6_PKT, pwake_count_info->rx_icmpv6);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_ICMP6_RA, pwake_count_info->rx_icmpv6_ra);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_ICMP6_NA, pwake_count_info->rx_icmpv6_na);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_RX_ICMP6_NS, pwake_count_info->rx_icmpv6_ns);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_IPV4_RX_MULTICAST_ADD_CNT,
- pwake_count_info->rx_multi_ipv4);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_IPV6_RX_MULTICAST_ADD_CNT,
- pwake_count_info->rx_multi_ipv6);
- nla_put_u32(skb, WAKE_STAT_ATTRIBUTE_OTHER_RX_MULTICAST_ADD_CNT,
- pwake_count_info->rx_multi_other);
-#endif /* #ifdef DHD_WAKE_RX_STATUS */
- ret = cfg80211_vendor_cmd_reply(skb);
- if (unlikely(ret)) {
- WL_ERR(("Vendor cmd reply for -get wake status failed:%d \n", ret));
- }
-exit:
- return ret;
-}
-#endif /* DHD_WAKE_STATUS */
-
-#ifdef RTT_SUPPORT
-void
-wl_cfgvendor_rtt_evt(void *ctx, void *rtt_data)
-{
- struct wireless_dev *wdev = (struct wireless_dev *)ctx;
- struct wiphy *wiphy;
- struct sk_buff *skb;
- uint32 evt_complete = 0;
- gfp_t kflags;
- rtt_result_t *rtt_result;
- rtt_results_header_t *rtt_header;
- struct list_head *rtt_cache_list;
- struct nlattr *rtt_nl_hdr;
- wiphy = wdev->wiphy;
-
- WL_DBG(("In\n"));
- /* Push the data to the skb */
- if (!rtt_data) {
- WL_ERR(("rtt_data is NULL\n"));
- return;
- }
- rtt_cache_list = (struct list_head *)rtt_data;
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- if (list_empty(rtt_cache_list)) {
-#if (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || \
- LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)
- skb = cfg80211_vendor_event_alloc(wiphy, NULL, 100,
- GOOGLE_RTT_COMPLETE_EVENT, kflags);
-#else
- skb = cfg80211_vendor_event_alloc(wiphy, 100, GOOGLE_RTT_COMPLETE_EVENT, kflags);
-#endif /* (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || */
- /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0) */
- if (!skb) {
- WL_ERR(("skb alloc failed"));
- return;
- }
- evt_complete = 1;
- nla_put_u32(skb, RTT_ATTRIBUTE_RESULTS_COMPLETE, evt_complete);
- cfg80211_vendor_event(skb, kflags);
- return;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- list_for_each_entry(rtt_header, rtt_cache_list, list) {
- /* Alloc the SKB for vendor_event */
-#if (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || \
- LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)
- skb = cfg80211_vendor_event_alloc(wiphy, NULL, rtt_header->result_tot_len + 100,
- GOOGLE_RTT_COMPLETE_EVENT, kflags);
-#else
- skb = cfg80211_vendor_event_alloc(wiphy, rtt_header->result_tot_len + 100,
- GOOGLE_RTT_COMPLETE_EVENT, kflags);
-#endif /* (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || */
- /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0) */
- if (!skb) {
- WL_ERR(("skb alloc failed"));
- return;
- }
- if (list_is_last(&rtt_header->list, rtt_cache_list)) {
- evt_complete = 1;
- }
- nla_put_u32(skb, RTT_ATTRIBUTE_RESULTS_COMPLETE, evt_complete);
- rtt_nl_hdr = nla_nest_start(skb, RTT_ATTRIBUTE_RESULTS_PER_TARGET);
- if (!rtt_nl_hdr) {
- WL_ERR(("rtt_nl_hdr is NULL\n"));
- break;
- }
- nla_put(skb, RTT_ATTRIBUTE_TARGET_MAC, ETHER_ADDR_LEN, &rtt_header->peer_mac);
- nla_put_u32(skb, RTT_ATTRIBUTE_RESULT_CNT, rtt_header->result_cnt);
- list_for_each_entry(rtt_result, &rtt_header->result_list, list) {
- nla_put(skb, RTT_ATTRIBUTE_RESULT,
- rtt_result->report_len, &rtt_result->report);
- }
- nla_nest_end(skb, rtt_nl_hdr);
- cfg80211_vendor_event(skb, kflags);
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-}
-
-static int
-wl_cfgvendor_rtt_set_config(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len) {
- int err = 0, rem, rem1, rem2, type;
- int target_cnt;
- rtt_config_params_t rtt_param;
- rtt_target_info_t* rtt_target = NULL;
- const struct nlattr *iter, *iter1, *iter2;
- int8 eabuf[ETHER_ADDR_STR_LEN];
- int8 chanbuf[CHANSPEC_STR_LEN];
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- rtt_capabilities_t capability;
-
- memset(&rtt_param, 0, sizeof(rtt_param));
-
- WL_DBG(("In\n"));
- err = dhd_dev_rtt_register_noti_callback(wdev->netdev, wdev, wl_cfgvendor_rtt_evt);
- if (err < 0) {
- WL_ERR(("failed to register rtt_noti_callback\n"));
- goto exit;
- }
- err = dhd_dev_rtt_capability(bcmcfg_to_prmry_ndev(cfg), &capability);
- if (err < 0) {
- WL_ERR(("failed to get the capability\n"));
- goto exit;
- }
-
- if (len <= 0) {
- WL_ERR(("Length of the nlattr is not valid len : %d\n", len));
- err = BCME_ERROR;
- goto exit;
- }
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case RTT_ATTRIBUTE_TARGET_CNT:
- target_cnt = nla_get_u8(iter);
- if ((target_cnt <= 0) || (target_cnt > RTT_MAX_TARGET_CNT)) {
- WL_ERR(("target_cnt is not valid : %d\n",
- target_cnt));
- err = BCME_RANGE;
- goto exit;
- }
- rtt_param.rtt_target_cnt = target_cnt;
-
- rtt_param.target_info = kzalloc(TARGET_INFO_SIZE(target_cnt), GFP_KERNEL);
- if (rtt_param.target_info == NULL) {
- WL_ERR(("failed to allocate target info for (%d)\n", target_cnt));
- err = BCME_NOMEM;
- goto exit;
- }
- break;
- case RTT_ATTRIBUTE_TARGET_INFO:
- /* Added this variable for safe check to avoid crash
- * incase the caller did not respect the order
- */
- if (rtt_param.target_info == NULL) {
- WL_ERR(("rtt_target_info is NULL\n"));
- err = BCME_NOMEM;
- goto exit;
- }
- rtt_target = rtt_param.target_info;
- nla_for_each_nested(iter1, iter, rem1) {
- nla_for_each_nested(iter2, iter1, rem2) {
- type = nla_type(iter2);
- switch (type) {
- case RTT_ATTRIBUTE_TARGET_MAC:
- memcpy(&rtt_target->addr, nla_data(iter2),
- ETHER_ADDR_LEN);
- break;
- case RTT_ATTRIBUTE_TARGET_TYPE:
- rtt_target->type = nla_get_u8(iter2);
- if (rtt_target->type == RTT_INVALID ||
- (rtt_target->type == RTT_ONE_WAY &&
- !capability.rtt_one_sided_supported)) {
- WL_ERR(("doesn't support RTT type"
- " : %d\n",
- rtt_target->type));
- err = -EINVAL;
- goto exit;
- }
- break;
- case RTT_ATTRIBUTE_TARGET_PEER:
- rtt_target->peer = nla_get_u8(iter2);
- break;
- case RTT_ATTRIBUTE_TARGET_CHAN:
- memcpy(&rtt_target->channel, nla_data(iter2),
- sizeof(rtt_target->channel));
- break;
- case RTT_ATTRIBUTE_TARGET_PERIOD:
- rtt_target->burst_period = nla_get_u32(iter2);
- if (rtt_target->burst_period < 32) {
- /* 100ms unit */
- rtt_target->burst_period *= 100;
- } else {
- WL_ERR(("%d value must in (0-31)\n",
- rtt_target->burst_period));
- err = EINVAL;
- goto exit;
- }
- break;
- case RTT_ATTRIBUTE_TARGET_NUM_BURST:
- rtt_target->num_burst = nla_get_u32(iter2);
- if (rtt_target->num_burst > 16) {
- WL_ERR(("%d value must in (0-15)\n",
- rtt_target->num_burst));
- err = -EINVAL;
- goto exit;
- }
- rtt_target->num_burst = BIT(rtt_target->num_burst);
- break;
- case RTT_ATTRIBUTE_TARGET_NUM_FTM_BURST:
- rtt_target->num_frames_per_burst =
- nla_get_u32(iter2);
- break;
- case RTT_ATTRIBUTE_TARGET_NUM_RETRY_FTM:
- rtt_target->num_retries_per_ftm =
- nla_get_u32(iter2);
- break;
- case RTT_ATTRIBUTE_TARGET_NUM_RETRY_FTMR:
- rtt_target->num_retries_per_ftmr =
- nla_get_u32(iter2);
- if (rtt_target->num_retries_per_ftmr > 3) {
- WL_ERR(("%d value must in (0-3)\n",
- rtt_target->num_retries_per_ftmr));
- err = -EINVAL;
- goto exit;
- }
- break;
- case RTT_ATTRIBUTE_TARGET_LCI:
- rtt_target->LCI_request = nla_get_u8(iter2);
- break;
- case RTT_ATTRIBUTE_TARGET_LCR:
- rtt_target->LCI_request = nla_get_u8(iter2);
- break;
- case RTT_ATTRIBUTE_TARGET_BURST_DURATION:
- if ((nla_get_u32(iter2) > 1 &&
- nla_get_u32(iter2) < 12)) {
- rtt_target->burst_duration =
- dhd_rtt_idx_to_burst_duration(
- nla_get_u32(iter2));
- } else if (nla_get_u32(iter2) == 15) {
- /* use default value */
- rtt_target->burst_duration = 0;
- } else {
- WL_ERR(("%d value must in (2-11) or 15\n",
- nla_get_u32(iter2)));
- err = -EINVAL;
- goto exit;
- }
- break;
- case RTT_ATTRIBUTE_TARGET_BW:
- rtt_target->bw = nla_get_u8(iter2);
- break;
- case RTT_ATTRIBUTE_TARGET_PREAMBLE:
- rtt_target->preamble = nla_get_u8(iter2);
- break;
- }
- }
- /* convert to chanspec value */
- rtt_target->chanspec =
- dhd_rtt_convert_to_chspec(rtt_target->channel);
- if (rtt_target->chanspec == 0) {
- WL_ERR(("Channel is not valid \n"));
- err = -EINVAL;
- goto exit;
- }
- WL_INFORM(("Target addr %s, Channel : %s for RTT \n",
- bcm_ether_ntoa((const struct ether_addr *)&rtt_target->addr,
- eabuf),
- wf_chspec_ntoa(rtt_target->chanspec, chanbuf)));
- rtt_target++;
- }
- break;
- }
- }
- WL_DBG(("leave :target_cnt : %d\n", rtt_param.rtt_target_cnt));
- if (dhd_dev_rtt_set_cfg(bcmcfg_to_prmry_ndev(cfg), &rtt_param) < 0) {
- WL_ERR(("Could not set RTT configuration\n"));
- err = -EINVAL;
- }
-exit:
- /* free the target info list */
- if (rtt_param.target_info) {
- kfree(rtt_param.target_info);
- rtt_param.target_info = NULL;
- }
- return err;
-}
-
-static int
-wl_cfgvendor_rtt_cancel_config(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- int err = 0, rem, type, target_cnt = 0;
- int target_cnt_chk = 0;
- const struct nlattr *iter;
- struct ether_addr *mac_list = NULL, *mac_addr = NULL;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
- if (len <= 0) {
- WL_ERR(("Length of nlattr is not valid len : %d\n", len));
- err = -EINVAL;
- goto exit;
- }
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case RTT_ATTRIBUTE_TARGET_CNT:
- if (mac_list != NULL) {
- WL_ERR(("mac_list is not NULL\n"));
- err = -EINVAL;
- goto exit;
- }
- target_cnt = nla_get_u8(iter);
- if ((target_cnt > 0) && (target_cnt < RTT_MAX_TARGET_CNT)) {
- mac_list = (struct ether_addr *)kzalloc(target_cnt * ETHER_ADDR_LEN,
- GFP_KERNEL);
- if (mac_list == NULL) {
- WL_ERR(("failed to allocate mem for mac list\n"));
- err = -EINVAL;
- goto exit;
- }
- mac_addr = &mac_list[0];
- } else {
- /* cancel the current whole RTT process */
- goto cancel;
- }
- break;
- case RTT_ATTRIBUTE_TARGET_MAC:
- if (mac_addr) {
- memcpy(mac_addr++, nla_data(iter), ETHER_ADDR_LEN);
- target_cnt_chk++;
- if (target_cnt_chk > target_cnt) {
- WL_ERR(("over target count\n"));
- err = -EINVAL;
- goto exit;
- }
- break;
- } else {
- WL_ERR(("mac_list is NULL\n"));
- err = -EINVAL;
- goto exit;
- }
- }
- }
-cancel:
- if (dhd_dev_rtt_cancel_cfg(bcmcfg_to_prmry_ndev(cfg), mac_list, target_cnt) < 0) {
- WL_ERR(("Could not cancel RTT configuration\n"));
- err = -EINVAL;
- }
-
-exit:
- if (mac_list) {
- kfree(mac_list);
- }
- return err;
-}
-
-static int
-wl_cfgvendor_rtt_get_capability(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- rtt_capabilities_t capability;
-
- err = dhd_dev_rtt_capability(bcmcfg_to_prmry_ndev(cfg), &capability);
- if (unlikely(err)) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
- goto exit;
- }
- err = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- &capability, sizeof(capability));
-
- if (unlikely(err)) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
- }
-exit:
- return err;
-}
-static int
-get_responder_info(struct bcm_cfg80211 *cfg,
- struct wifi_rtt_responder *responder_info)
-{
- int err = 0;
- rtt_capabilities_t capability;
- err = dhd_dev_rtt_capability(bcmcfg_to_prmry_ndev(cfg), &capability);
- if (unlikely(err)) {
- WL_ERR(("Could not get responder capability:%d \n", err));
- return err;
- }
- if (capability.preamble_support & RTT_PREAMBLE_VHT) {
- responder_info->preamble |= RTT_PREAMBLE_VHT;
- }
- if (capability.preamble_support & RTT_PREAMBLE_HT) {
- responder_info->preamble |= RTT_PREAMBLE_HT;
- }
- err = dhd_dev_rtt_avail_channel(bcmcfg_to_prmry_ndev(cfg), &(responder_info->channel));
- if (unlikely(err)) {
- WL_ERR(("Could not get available channel:%d \n", err));
- return err;
- }
- return err;
-}
-static int
-wl_cfgvendor_rtt_get_responder_info(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- wifi_rtt_responder_t responder_info;
-
- WL_DBG(("Recv -get_avail_ch command \n"));
-
- memset(&responder_info, 0, sizeof(responder_info));
- err = get_responder_info(cfg, &responder_info);
- if (unlikely(err)) {
- WL_ERR(("Failed to get responder info:%d \n", err));
- return err;
- }
- err = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- &responder_info, sizeof(responder_info));
-
- if (unlikely(err)) {
- WL_ERR(("Vendor cmd reply for -get_avail_ch failed ret:%d \n", err));
- }
- return err;
-}
-
-static int
-wl_cfgvendor_rtt_set_responder(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- struct net_device *ndev = wdev_to_wlc_ndev(wdev, cfg);
- wifi_rtt_responder_t responder_info;
-
- WL_DBG(("Recv rtt -enable_resp cmd.\n"));
-
- memset(&responder_info, 0, sizeof(responder_info));
-
- /*
- *Passing channel as NULL until implementation
- *to get chan info from upper layers is donex
- */
- err = dhd_dev_rtt_enable_responder(ndev, NULL);
- if (unlikely(err)) {
- WL_ERR(("Could not enable responder ret:%d \n", err));
- goto done;
- }
- err = get_responder_info(cfg, &responder_info);
- if (unlikely(err)) {
- WL_ERR(("Failed to get responder info:%d \n", err));
- dhd_dev_rtt_cancel_responder(ndev);
- goto done;
- }
-done:
- err = wl_cfgvendor_send_cmd_reply(wiphy, ndev,
- &responder_info, sizeof(responder_info));
-
- if (unlikely(err)) {
- WL_ERR(("Vendor cmd reply for -enable_resp failed ret:%d \n", err));
- }
- return err;
-}
-
-static int
-wl_cfgvendor_rtt_cancel_responder(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
- WL_DBG(("Recv rtt -cancel_resp cmd \n"));
-
- err = dhd_dev_rtt_cancel_responder(bcmcfg_to_prmry_ndev(cfg));
- if (unlikely(err)) {
- WL_ERR(("Vendor cmd -cancel_resp failed ret:%d \n", err));
- }
- return err;
-}
-#endif /* RTT_SUPPORT */
-
-#ifdef GSCAN_SUPPORT
-static int wl_cfgvendor_enable_lazy_roam(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = -EINVAL;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int type;
- uint32 lazy_roam_enable_flag;
-
- type = nla_type(data);
-
- if (type == GSCAN_ATTRIBUTE_LAZY_ROAM_ENABLE) {
- lazy_roam_enable_flag = nla_get_u32(data);
-
- err = dhd_dev_lazy_roam_enable(bcmcfg_to_prmry_ndev(cfg),
- lazy_roam_enable_flag);
-
- if (unlikely(err))
- WL_ERR(("Could not enable lazy roam:%d \n", err));
-
- }
- return err;
-}
-
-static int wl_cfgvendor_set_lazy_roam_cfg(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0, tmp, type;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- wlc_roam_exp_params_t roam_param;
- const struct nlattr *iter;
-
- memset(&roam_param, 0, sizeof(roam_param));
-
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
-
- switch (type) {
- case GSCAN_ATTRIBUTE_A_BAND_BOOST_THRESHOLD:
- roam_param.a_band_boost_threshold = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_A_BAND_PENALTY_THRESHOLD:
- roam_param.a_band_penalty_threshold = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_A_BAND_BOOST_FACTOR:
- roam_param.a_band_boost_factor = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_A_BAND_PENALTY_FACTOR:
- roam_param.a_band_penalty_factor = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_A_BAND_MAX_BOOST:
- roam_param.a_band_max_boost = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_LAZY_ROAM_HYSTERESIS:
- roam_param.cur_bssid_boost = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_ALERT_ROAM_RSSI_TRIGGER:
- roam_param.alert_roam_trigger_threshold = nla_get_u32(iter);
- break;
- }
- }
-
- if (dhd_dev_set_lazy_roam_cfg(bcmcfg_to_prmry_ndev(cfg), &roam_param) < 0) {
- WL_ERR(("Could not set batch cfg\n"));
- err = -EINVAL;
- }
- return err;
-}
-
-/* small helper function */
-static wl_bssid_pref_cfg_t *
-create_bssid_pref_cfg(uint32 num)
-{
- uint32 mem_needed;
- wl_bssid_pref_cfg_t *bssid_pref;
-
- mem_needed = sizeof(wl_bssid_pref_cfg_t);
- if (num)
- mem_needed += (num - 1) * sizeof(wl_bssid_pref_list_t);
- bssid_pref = (wl_bssid_pref_cfg_t *) kmalloc(mem_needed, GFP_KERNEL);
- return bssid_pref;
-}
-
-static int
-wl_cfgvendor_set_bssid_pref(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- wl_bssid_pref_cfg_t *bssid_pref = NULL;
- wl_bssid_pref_list_t *bssids;
- int tmp, tmp1, tmp2, type;
- const struct nlattr *outer, *inner, *iter;
- uint32 flush = 0, i = 0, num = 0;
-
- /* Assumption: NUM attribute must come first */
- nla_for_each_attr(iter, data, len, tmp2) {
- type = nla_type(iter);
- switch (type) {
- case GSCAN_ATTRIBUTE_NUM_BSSID:
- num = nla_get_u32(iter);
- if (num > MAX_BSSID_PREF_LIST_NUM) {
- WL_ERR(("Too many Preferred BSSIDs!\n"));
- err = -EINVAL;
- goto exit;
- }
- break;
- case GSCAN_ATTRIBUTE_BSSID_PREF_FLUSH:
- flush = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_BSSID_PREF_LIST:
- if (!num)
- return -EINVAL;
- if ((bssid_pref = create_bssid_pref_cfg(num)) == NULL) {
- WL_ERR(("%s: Can't malloc memory\n", __FUNCTION__));
- err = -ENOMEM;
- goto exit;
- }
- bssid_pref->count = num;
- bssids = bssid_pref->bssids;
- nla_for_each_nested(outer, iter, tmp) {
- if (i >= num) {
- WL_ERR(("CFGs don't seem right!\n"));
- err = -EINVAL;
- goto exit;
- }
- nla_for_each_nested(inner, outer, tmp1) {
- type = nla_type(inner);
- switch (type) {
- case GSCAN_ATTRIBUTE_BSSID_PREF:
- memcpy(&(bssids[i].bssid),
- nla_data(inner), ETHER_ADDR_LEN);
- /* not used for now */
- bssids[i].flags = 0;
- break;
- case GSCAN_ATTRIBUTE_RSSI_MODIFIER:
- bssids[i].rssi_factor =
- (int8) nla_get_u32(inner);
- break;
- }
- }
- i++;
- }
- break;
- default:
- WL_ERR(("%s: No such attribute %d\n", __FUNCTION__, type));
- break;
- }
- }
-
- if (!bssid_pref) {
- /* What if only flush is desired? */
- if (flush) {
- if ((bssid_pref = create_bssid_pref_cfg(0)) == NULL) {
- WL_ERR(("%s: Can't malloc memory\n", __FUNCTION__));
- err = -ENOMEM;
- goto exit;
- }
- bssid_pref->count = 0;
- } else {
- err = -EINVAL;
- goto exit;
- }
- }
- err = dhd_dev_set_lazy_roam_bssid_pref(bcmcfg_to_prmry_ndev(cfg),
- bssid_pref, flush);
-exit:
- kfree(bssid_pref);
- return err;
-}
-
-static int
-wl_cfgvendor_set_bssid_blacklist(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- maclist_t *blacklist = NULL;
- int err = 0;
- int type, tmp;
- const struct nlattr *iter;
- uint32 mem_needed = 0, flush = 0, i = 0, num = 0;
-
- /* Assumption: NUM attribute must come first */
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
- switch (type) {
- case GSCAN_ATTRIBUTE_NUM_BSSID:
- num = nla_get_u32(iter);
- if (num > MAX_BSSID_BLACKLIST_NUM) {
- WL_ERR(("Too many Blacklist BSSIDs!\n"));
- err = -EINVAL;
- goto exit;
- }
- break;
- case GSCAN_ATTRIBUTE_BSSID_BLACKLIST_FLUSH:
- flush = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_BLACKLIST_BSSID:
- if (num) {
- if (!blacklist) {
- mem_needed = sizeof(maclist_t) +
- sizeof(struct ether_addr) * (num - 1);
- blacklist = (maclist_t *)
- kmalloc(mem_needed, GFP_KERNEL);
- if (!blacklist) {
- WL_ERR(("%s: Can't malloc %d bytes\n",
- __FUNCTION__, mem_needed));
- err = -ENOMEM;
- goto exit;
- }
- blacklist->count = num;
- }
- if (i >= num) {
- WL_ERR(("CFGs don't seem right!\n"));
- err = -EINVAL;
- goto exit;
- }
- memcpy(&(blacklist->ea[i]),
- nla_data(iter), ETHER_ADDR_LEN);
- i++;
- }
- break;
- default:
- WL_ERR(("%s: No such attribute %d\n", __FUNCTION__, type));
- break;
- }
- }
- err = dhd_dev_set_blacklist_bssid(bcmcfg_to_prmry_ndev(cfg),
- blacklist, mem_needed, flush);
-exit:
- kfree(blacklist);
- return err;
-}
-
-static int
-wl_cfgvendor_set_ssid_whitelist(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int err = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- wl_ssid_whitelist_t *ssid_whitelist = NULL;
- wlc_ssid_t *ssid_elem;
- int tmp, tmp2, mem_needed = 0, type;
- const struct nlattr *inner, *iter;
- uint32 flush = 0, i = 0, num = 0;
-
- /* Assumption: NUM attribute must come first */
- nla_for_each_attr(iter, data, len, tmp2) {
- type = nla_type(iter);
- switch (type) {
- case GSCAN_ATTRIBUTE_NUM_WL_SSID:
- num = nla_get_u32(iter);
- if (num > MAX_SSID_WHITELIST_NUM) {
- WL_ERR(("Too many WL SSIDs!\n"));
- err = -EINVAL;
- goto exit;
- }
- mem_needed = sizeof(wl_ssid_whitelist_t);
- if (num)
- mem_needed += (num - 1) * sizeof(ssid_info_t);
- ssid_whitelist = (wl_ssid_whitelist_t *)
- kzalloc(mem_needed, GFP_KERNEL);
- if (ssid_whitelist == NULL) {
- WL_ERR(("%s: Can't malloc %d bytes\n",
- __FUNCTION__, mem_needed));
- err = -ENOMEM;
- goto exit;
- }
- ssid_whitelist->ssid_count = num;
- break;
- case GSCAN_ATTRIBUTE_WL_SSID_FLUSH:
- flush = nla_get_u32(iter);
- break;
- case GSCAN_ATTRIBUTE_WHITELIST_SSID_ELEM:
- if (!num || !ssid_whitelist) {
- WL_ERR(("num ssid is not set!\n"));
- return -EINVAL;
- }
- if (i >= num) {
- WL_ERR(("CFGs don't seem right!\n"));
- err = -EINVAL;
- goto exit;
- }
- ssid_elem = &ssid_whitelist->ssids[i];
- nla_for_each_nested(inner, iter, tmp) {
- type = nla_type(inner);
- switch (type) {
- case GSCAN_ATTRIBUTE_WHITELIST_SSID:
- memcpy(ssid_elem->SSID,
- nla_data(inner),
- DOT11_MAX_SSID_LEN);
- break;
- case GSCAN_ATTRIBUTE_WL_SSID_LEN:
- ssid_elem->SSID_len = (uint8)
- nla_get_u32(inner);
- break;
- }
- }
- i++;
- break;
- default:
- WL_ERR(("%s: No such attribute %d\n", __FUNCTION__, type));
- break;
- }
- }
-
- err = dhd_dev_set_whitelist_ssid(bcmcfg_to_prmry_ndev(cfg),
- ssid_whitelist, mem_needed, flush);
-exit:
- kfree(ssid_whitelist);
- return err;
-}
-#endif /* GSCAN_SUPPORT */
-
-static int
-wl_cfgvendor_priv_string_handler(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int ret = 0;
- int ret_len = 0, payload = 0, msglen;
- const struct bcm_nlmsg_hdr *nlioc = data;
- void *buf = NULL, *cur;
- int maxmsglen = PAGE_SIZE - 0x100;
- struct sk_buff *reply;
-
- WL_ERR(("entry: cmd = %d\n", nlioc->cmd));
-
- len -= sizeof(struct bcm_nlmsg_hdr);
- ret_len = nlioc->len;
- if (ret_len > 0 || len > 0) {
- if (len > DHD_IOCTL_MAXLEN) {
- WL_ERR(("oversize input buffer %d\n", len));
- len = DHD_IOCTL_MAXLEN;
- }
- if (ret_len > DHD_IOCTL_MAXLEN) {
- WL_ERR(("oversize return buffer %d\n", ret_len));
- ret_len = DHD_IOCTL_MAXLEN;
- }
- payload = max(ret_len, len) + 1;
- buf = vzalloc(payload);
- if (!buf) {
- return -ENOMEM;
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- memcpy(buf, (void *)((char *)nlioc + nlioc->offset), len);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- *((char *)buf + len) = '\0';
- }
-
- ret = dhd_cfgvendor_priv_string_handler(cfg, wdev, nlioc, buf);
- if (ret) {
- WL_ERR(("dhd_cfgvendor returned error %d", ret));
- vfree(buf);
- return ret;
- }
- cur = buf;
- while (ret_len > 0) {
- msglen = nlioc->len > maxmsglen ? maxmsglen : ret_len;
- ret_len -= msglen;
- payload = msglen + sizeof(msglen);
- reply = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, payload);
- if (!reply) {
- WL_ERR(("Failed to allocate reply msg\n"));
- ret = -ENOMEM;
- break;
- }
-
- if (nla_put(reply, BCM_NLATTR_DATA, msglen, cur) ||
- nla_put_u16(reply, BCM_NLATTR_LEN, msglen)) {
- kfree_skb(reply);
- ret = -ENOBUFS;
- break;
- }
-
- ret = cfg80211_vendor_cmd_reply(reply);
- if (ret) {
- WL_ERR(("testmode reply failed:%d\n", ret));
- break;
- }
- cur = (void *)((char *)cur + msglen);
- }
-
- return ret;
-}
-
-struct net_device *
-wl_cfgvendor_get_ndev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev,
- const void *data, unsigned long int *out_addr)
-{
- char *pos, *pos1;
- char ifname[IFNAMSIZ + 1] = {0};
- struct net_info *iter, *next;
- struct net_device *ndev = NULL;
- *out_addr = (unsigned long int) data; /* point to command str by default */
-
- /* check whether ifname=<ifname> is provided in the command */
- pos = strstr(data, "ifname=");
- if (pos) {
- pos += strlen("ifname=");
- pos1 = strstr(pos, " ");
- if (!pos1) {
- WL_ERR(("command format error \n"));
- return NULL;
- }
- memcpy(ifname, pos, (pos1 - pos));
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- for_each_ndev(cfg, iter, next) {
- if (iter->ndev) {
- if (strncmp(iter->ndev->name, ifname,
- strlen(iter->ndev->name)) == 0) {
- /* matching ifname found */
- WL_DBG(("matching interface (%s) found ndev:%p \n",
- iter->ndev->name, iter->ndev));
- *out_addr = (unsigned long int)(pos1 + 1);
- /* Returns the command portion after ifname=<name> */
- return iter->ndev;
- }
- }
- }
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
- WL_ERR(("Couldn't find ifname:%s in the netinfo list \n",
- ifname));
- return NULL;
- }
-
- /* If ifname=<name> arg is not provided, use default ndev */
- ndev = wdev->netdev ? wdev->netdev : bcmcfg_to_prmry_ndev(cfg);
- WL_DBG(("Using default ndev (%s) \n", ndev->name));
- return ndev;
-}
-
-/* Max length for the reply buffer. For BRCM_ATTR_DRIVER_CMD, the reply
- * would be a formatted string and reply buf would be the size of the
- * string.
- */
-#define WL_DRIVER_PRIV_CMD_LEN 512
-static int
-wl_cfgvendor_priv_bcm_handler(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- const struct nlattr *iter;
- int err = 0;
- int data_len = 0, cmd_len = 0, tmp = 0, type = 0;
- struct net_device *ndev = wdev->netdev;
- char *reply_buf = NULL;
- char *cmd = NULL;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int bytes_written;
- struct net_device *net = NULL;
- unsigned long int cmd_out = 0;
- u32 reply_len = WL_DRIVER_PRIV_CMD_LEN;
-
-
- WL_DBG(("%s: Enter \n", __func__));
-
- /* hold wake lock */
- net_os_wake_lock(ndev);
-
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
- cmd = nla_data(iter);
- cmd_len = nla_len(iter);
-
- WL_DBG(("%s: type: %d cmd_len:%d cmd_ptr:%p \n", __func__, type, cmd_len, cmd));
- if (!cmd || !cmd_len) {
- WL_ERR(("Invalid cmd data \n"));
- err = -EINVAL;
- goto exit;
- }
-
- if (type == BRCM_ATTR_DRIVER_CMD) {
- if (cmd_len >= WL_DRIVER_PRIV_CMD_LEN) {
- WL_ERR(("Unexpected command length. Ignore the command\n"));
- err = -EINVAL;
- goto exit;
- }
- net = wl_cfgvendor_get_ndev(cfg, wdev, cmd, &cmd_out);
- if (!cmd_out || !net) {
- err = -ENODEV;
- goto exit;
- }
- cmd = (char *)cmd_out;
- reply_buf = kzalloc(reply_len, GFP_KERNEL);
- if (!reply_buf) {
- WL_ERR(("memory alloc failed for %u \n", cmd_len));
- err = -ENOMEM;
- goto exit;
- }
- memcpy(reply_buf, cmd, cmd_len);
- WL_DBG(("vendor_command: %s len: %u \n", cmd, cmd_len));
- bytes_written = wl_handle_private_cmd(net, reply_buf, reply_len);
- WL_DBG(("bytes_written: %d \n", bytes_written));
- if (bytes_written == 0) {
- snprintf(reply_buf, reply_len, "%s", "OK");
- data_len = strlen("OK");
- } else if (bytes_written > 0) {
- data_len = bytes_written > reply_len ?
- reply_len : bytes_written;
- } else {
- /* -ve return value. Propagate the error back */
- err = bytes_written;
- goto exit;
- }
- break;
- }
- }
-
- if ((data_len > 0) && reply_buf) {
- err = wl_cfgvendor_send_cmd_reply(wiphy, wdev->netdev,
- reply_buf, data_len+1);
- if (unlikely(err))
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
- else
- WL_DBG(("Vendor Command reply sent successfully!\n"));
- } else {
- /* No data to be sent back as reply */
- WL_ERR(("Vendor_cmd: No reply expected. data_len:%u reply_buf %p \n",
- data_len, reply_buf));
- }
-
-exit:
- if (reply_buf)
- kfree(reply_buf);
- net_os_wake_unlock(ndev);
- return err;
-}
-
-
-#ifdef LINKSTAT_SUPPORT
-#define NUM_RATE 32
-#define NUM_PEER 1
-#define NUM_CHAN 11
-#define HEADER_SIZE sizeof(ver_len)
-static int wl_cfgvendor_lstats_get_info(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- static char iovar_buf[WLC_IOCTL_MAXLEN];
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- int err = 0, i;
- wifi_radio_stat *radio;
- wifi_radio_stat_h radio_h;
- wl_wme_cnt_t *wl_wme_cnt;
- wl_cnt_ge40mcst_v1_t *macstat_cnt;
- wl_cnt_wlc_t *wlc_cnt;
- scb_val_t scbval;
- char *output = NULL;
- char *outdata = NULL;
- wifi_rate_stat_v1 *p_wifi_rate_stat_v1 = NULL;
- wifi_rate_stat *p_wifi_rate_stat = NULL;
- uint total_len = 0;
- wifi_iface_stat iface;
- wlc_rev_info_t revinfo;
-#ifdef CONFIG_COMPAT
- compat_wifi_iface_stat compat_iface;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0))
- int compat_task_state = in_compat_syscall();
-#else
- int compat_task_state = is_compat_task();
-#endif
-#endif /* CONFIG_COMPAT */
-
- WL_INFORM(("%s: Enter \n", __func__));
- RETURN_EIO_IF_NOT_UP(cfg);
-
- /* Get the device rev info */
- memset(&revinfo, 0, sizeof(revinfo));
- err = wldev_ioctl_get(bcmcfg_to_prmry_ndev(cfg), WLC_GET_REVINFO, &revinfo,
- sizeof(revinfo));
- if (err != BCME_OK) {
- goto exit;
- }
-
- outdata = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (outdata == NULL) {
- WL_ERR(("%s: alloc failed\n", __func__));
- return -ENOMEM;
- }
-
- memset(&scbval, 0, sizeof(scb_val_t));
- memset(outdata, 0, WLC_IOCTL_MAXLEN);
- output = outdata;
-
- err = wldev_iovar_getbuf(bcmcfg_to_prmry_ndev(cfg), "radiostat", NULL, 0,
- iovar_buf, WLC_IOCTL_MAXLEN, NULL);
- if (err != BCME_OK && err != BCME_UNSUPPORTED) {
- WL_ERR(("error (%d) - size = %zu\n", err, sizeof(wifi_radio_stat)));
- goto exit;
- }
- radio = (wifi_radio_stat *)iovar_buf;
-
- memset(&radio_h, 0, sizeof(wifi_radio_stat_h));
- radio_h.on_time = radio->on_time;
- radio_h.tx_time = radio->tx_time;
- radio_h.rx_time = radio->rx_time;
- radio_h.on_time_scan = radio->on_time_scan;
- radio_h.on_time_nbd = radio->on_time_nbd;
- radio_h.on_time_gscan = radio->on_time_gscan;
- radio_h.on_time_roam_scan = radio->on_time_roam_scan;
- radio_h.on_time_pno_scan = radio->on_time_pno_scan;
- radio_h.on_time_hs20 = radio->on_time_hs20;
- radio_h.num_channels = NUM_CHAN;
-
- memcpy(output, &radio_h, sizeof(wifi_radio_stat_h));
-
- output += sizeof(wifi_radio_stat_h);
- output += (NUM_CHAN * sizeof(wifi_channel_stat));
-
- err = wldev_iovar_getbuf(bcmcfg_to_prmry_ndev(cfg), "wme_counters", NULL, 0,
- iovar_buf, WLC_IOCTL_MAXLEN, NULL);
- if (unlikely(err)) {
- WL_ERR(("error (%d)\n", err));
- goto exit;
- }
- wl_wme_cnt = (wl_wme_cnt_t *)iovar_buf;
-
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VO].ac, WIFI_AC_VO);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VO].tx_mpdu, wl_wme_cnt->tx[AC_VO].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VO].rx_mpdu, wl_wme_cnt->rx[AC_VO].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VO].mpdu_lost,
- wl_wme_cnt->tx_failed[WIFI_AC_VO].packets);
-
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VI].ac, WIFI_AC_VI);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VI].tx_mpdu, wl_wme_cnt->tx[AC_VI].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VI].rx_mpdu, wl_wme_cnt->rx[AC_VI].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_VI].mpdu_lost,
- wl_wme_cnt->tx_failed[WIFI_AC_VI].packets);
-
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BE].ac, WIFI_AC_BE);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BE].tx_mpdu, wl_wme_cnt->tx[AC_BE].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BE].rx_mpdu, wl_wme_cnt->rx[AC_BE].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BE].mpdu_lost,
- wl_wme_cnt->tx_failed[WIFI_AC_BE].packets);
-
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BK].ac, WIFI_AC_BK);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BK].tx_mpdu, wl_wme_cnt->tx[AC_BK].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BK].rx_mpdu, wl_wme_cnt->rx[AC_BK].packets);
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BK].mpdu_lost,
- wl_wme_cnt->tx_failed[WIFI_AC_BK].packets);
-
-
- err = wldev_iovar_getbuf(bcmcfg_to_prmry_ndev(cfg), "counters", NULL, 0,
- iovar_buf, WLC_IOCTL_MAXLEN, NULL);
- if (unlikely(err)) {
- WL_ERR(("error (%d) - size = %zu\n", err, sizeof(wl_cnt_wlc_t)));
- goto exit;
- }
-
- CHK_CNTBUF_DATALEN(iovar_buf, WLC_IOCTL_MAXLEN);
-
-#ifdef STAT_REPORT
- wl_stat_report_gather(cfg, iovar_buf);
-#endif
-
- /* Translate traditional (ver <= 10) counters struct to new xtlv type struct */
- err = wl_cntbuf_to_xtlv_format(NULL, iovar_buf, WLC_IOCTL_MAXLEN, revinfo.corerev);
- if (err != BCME_OK) {
- WL_ERR(("%s wl_cntbuf_to_xtlv_format ERR %d\n",
- __FUNCTION__, err));
- goto exit;
- }
-
- if (!(wlc_cnt = GET_WLCCNT_FROM_CNTBUF(iovar_buf))) {
- WL_ERR(("%s wlc_cnt NULL!\n", __FUNCTION__));
- err = BCME_ERROR;
- goto exit;
- }
-
- COMPAT_ASSIGN_VALUE(iface, ac[WIFI_AC_BE].retries, wlc_cnt->txretry);
-
- if ((macstat_cnt = bcm_get_data_from_xtlv_buf(((wl_cnt_info_t *)iovar_buf)->data,
- ((wl_cnt_info_t *)iovar_buf)->datalen,
- WL_CNT_XTLV_CNTV_LE10_UCODE, NULL,
- BCM_XTLV_OPTION_ALIGN32)) == NULL) {
- macstat_cnt = bcm_get_data_from_xtlv_buf(((wl_cnt_info_t *)iovar_buf)->data,
- ((wl_cnt_info_t *)iovar_buf)->datalen,
- WL_CNT_XTLV_GE40_UCODE_V1, NULL,
- BCM_XTLV_OPTION_ALIGN32);
- }
-
- if (macstat_cnt == NULL) {
- printf("wlmTxGetAckedPackets: macstat_cnt NULL!\n");
- err = BCME_ERROR;
- goto exit;
- }
-
- err = wldev_get_rssi(bcmcfg_to_prmry_ndev(cfg), &scbval);
- if (unlikely(err)) {
- WL_ERR(("get_rssi error (%d)\n", err));
- goto exit;
- }
-
- COMPAT_ASSIGN_VALUE(iface, beacon_rx, macstat_cnt->rxbeaconmbss);
- COMPAT_ASSIGN_VALUE(iface, rssi_mgmt, scbval.val);
- COMPAT_ASSIGN_VALUE(iface, num_peers, NUM_PEER);
- COMPAT_ASSIGN_VALUE(iface, peer_info->num_rate, NUM_RATE);
-
-#ifdef CONFIG_COMPAT
- if (compat_task_state) {
- memcpy(output, &compat_iface, sizeof(compat_iface));
- output += (sizeof(compat_iface) - sizeof(wifi_rate_stat));
- } else
-#endif /* CONFIG_COMPAT */
- {
- memcpy(output, &iface, sizeof(iface));
- output += (sizeof(iface) - sizeof(wifi_rate_stat));
- }
-
- err = wldev_iovar_getbuf(bcmcfg_to_prmry_ndev(cfg), "ratestat", NULL, 0,
- iovar_buf, WLC_IOCTL_MAXLEN, NULL);
- if (err != BCME_OK && err != BCME_UNSUPPORTED) {
- WL_ERR(("error (%d) - size = %zu\n", err, NUM_RATE*sizeof(wifi_rate_stat)));
- goto exit;
- }
- for (i = 0; i < NUM_RATE; i++) {
- p_wifi_rate_stat =
- (wifi_rate_stat *)(iovar_buf + i*sizeof(wifi_rate_stat));
- p_wifi_rate_stat_v1 = (wifi_rate_stat_v1 *)output;
- p_wifi_rate_stat_v1->rate.preamble = p_wifi_rate_stat->rate.preamble;
- p_wifi_rate_stat_v1->rate.nss = p_wifi_rate_stat->rate.nss;
- p_wifi_rate_stat_v1->rate.bw = p_wifi_rate_stat->rate.bw;
- p_wifi_rate_stat_v1->rate.rateMcsIdx = p_wifi_rate_stat->rate.rateMcsIdx;
- p_wifi_rate_stat_v1->rate.reserved = p_wifi_rate_stat->rate.reserved;
- p_wifi_rate_stat_v1->rate.bitrate = p_wifi_rate_stat->rate.bitrate;
- p_wifi_rate_stat_v1->tx_mpdu = p_wifi_rate_stat->tx_mpdu;
- p_wifi_rate_stat_v1->rx_mpdu = p_wifi_rate_stat->rx_mpdu;
- p_wifi_rate_stat_v1->mpdu_lost = p_wifi_rate_stat->mpdu_lost;
- p_wifi_rate_stat_v1->retries = p_wifi_rate_stat->retries;
- p_wifi_rate_stat_v1->retries_short = p_wifi_rate_stat->retries_short;
- p_wifi_rate_stat_v1->retries_long = p_wifi_rate_stat->retries_long;
- output = (char *) &(p_wifi_rate_stat_v1->retries_long);
- output += sizeof(p_wifi_rate_stat_v1->retries_long);
- }
-
- total_len = sizeof(wifi_radio_stat_h) +
- NUM_CHAN * sizeof(wifi_channel_stat);
-
-#ifdef CONFIG_COMPAT
- if (compat_task_state) {
- total_len += sizeof(compat_wifi_iface_stat);
- } else
-#endif /* CONFIG_COMPAT */
- {
- total_len += sizeof(wifi_iface_stat);
- }
-
- total_len = total_len - sizeof(wifi_peer_info) +
- NUM_PEER * (sizeof(wifi_peer_info) - sizeof(wifi_rate_stat_v1) +
- NUM_RATE * sizeof(wifi_rate_stat_v1));
-
- if (total_len > WLC_IOCTL_MAXLEN) {
- WL_ERR(("Error! total_len:%d is unexpected value\n", total_len));
- err = BCME_BADLEN;
- goto exit;
- }
- err = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- outdata,
- total_len);
-
- if (unlikely(err))
- WL_ERR(("Vendor Command reply failed ret:%d \n", err));
-
-exit:
- if (outdata) {
- kfree(outdata);
- }
- return err;
-}
-#endif /* LINKSTAT_SUPPORT */
-
-#ifdef DEBUGABILITY
-static int wl_cfgvendor_dbg_start_logging(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK, rem, type;
- char ring_name[DBGRING_NAME_MAX] = {0};
- int log_level = 0, flags = 0, time_intval = 0, threshold = 0;
- const struct nlattr *iter;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case DEBUG_ATTRIBUTE_RING_NAME:
- strncpy(ring_name, nla_data(iter),
- MIN(sizeof(ring_name) -1, nla_len(iter)));
- break;
- case DEBUG_ATTRIBUTE_LOG_LEVEL:
- log_level = nla_get_u32(iter);
- break;
- case DEBUG_ATTRIBUTE_RING_FLAGS:
- flags = nla_get_u32(iter);
- break;
- case DEBUG_ATTRIBUTE_LOG_TIME_INTVAL:
- time_intval = nla_get_u32(iter);
- break;
- case DEBUG_ATTRIBUTE_LOG_MIN_DATA_SIZE:
- threshold = nla_get_u32(iter);
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- ret = BCME_BADADDR;
- goto exit;
- }
- }
-
- ret = dhd_os_start_logging(dhd_pub, ring_name, log_level, flags, time_intval, threshold);
- if (ret < 0) {
- WL_ERR(("start_logging is failed ret: %d\n", ret));
- }
-exit:
- return ret;
-}
-
-static int wl_cfgvendor_dbg_reset_logging(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
-
- ret = dhd_os_reset_logging(dhd_pub);
- if (ret < 0) {
- WL_ERR(("reset logging is failed ret: %d\n", ret));
- }
-
- return ret;
-}
-
-static int
-wl_cfgvendor_dbg_trigger_mem_dump(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK;
- uint32 alloc_len;
- struct sk_buff *skb;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhdp = (dhd_pub_t *)(cfg->pub);
-
- dhdp->memdump_type = DUMP_TYPE_CFG_VENDOR_TRIGGERED;
-
- ret = dhd_os_socram_dump(bcmcfg_to_prmry_ndev(cfg), &alloc_len);
- if (ret) {
- WL_ERR(("failed to call dhd_os_socram_dump : %d\n", ret));
- goto exit;
- }
- /* Alloc the SKB for vendor_event */
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, 100);
- if (!skb) {
- WL_ERR(("skb allocation is failed\n"));
- ret = BCME_NOMEM;
- goto exit;
- }
- nla_put_u32(skb, DEBUG_ATTRIBUTE_FW_DUMP_LEN, alloc_len);
-
- ret = cfg80211_vendor_cmd_reply(skb);
-
- if (ret) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", ret));
- }
-
-exit:
- return ret;
-}
-
-static int
-wl_cfgvendor_dbg_get_mem_dump(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK, rem, type;
- int buf_len = 0;
- uintptr_t user_buf = (uintptr_t)NULL;
- const struct nlattr *iter;
- char *mem_buf = NULL;
- struct sk_buff *skb;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case DEBUG_ATTRIBUTE_FW_DUMP_LEN:
- /* Check if the iter is valid and
- * buffer length is not already initialized.
- */
- if ((nla_len(iter) == sizeof(uint32)) &&
- !buf_len) {
- buf_len = nla_get_u32(iter);
- } else {
- ret = BCME_ERROR;
- goto exit;
- }
- break;
- case DEBUG_ATTRIBUTE_FW_DUMP_DATA:
- if (nla_len(iter) != sizeof(uint64)) {
- WL_ERR(("Invalid len\n"));
- ret = BCME_ERROR;
- goto exit;
- }
- user_buf = (uintptr_t)nla_get_u64(iter);
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- ret = BCME_ERROR;
- goto exit;
- }
- }
- if (buf_len > 0 && user_buf) {
- mem_buf = vmalloc(buf_len);
- if (!mem_buf) {
- WL_ERR(("failed to allocate mem_buf with size : %d\n", buf_len));
- ret = BCME_NOMEM;
- goto exit;
- }
- ret = dhd_os_get_socram_dump(bcmcfg_to_prmry_ndev(cfg), &mem_buf, &buf_len);
- if (ret) {
- WL_ERR(("failed to get_socram_dump : %d\n", ret));
- goto free_mem;
- }
-#ifdef CONFIG_COMPAT
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0))
- if (in_compat_syscall())
-#else
- if (is_compat_task())
-#endif
- {
- void * usr_ptr = compat_ptr((uintptr_t) user_buf);
- ret = copy_to_user(usr_ptr, mem_buf, buf_len);
- if (ret) {
- WL_ERR(("failed to copy memdump into user buffer : %d\n", ret));
- goto free_mem;
- }
- }
- else
-#endif /* CONFIG_COMPAT */
- {
- ret = copy_to_user((void*)user_buf, mem_buf, buf_len);
- if (ret) {
- WL_ERR(("failed to copy memdump into user buffer : %d\n", ret));
- goto free_mem;
- }
- }
- /* Alloc the SKB for vendor_event */
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, 100);
- if (!skb) {
- WL_ERR(("skb allocation is failed\n"));
- ret = BCME_NOMEM;
- goto free_mem;
- }
- /* Indicate the memdump is succesfully copied */
- nla_put(skb, DEBUG_ATTRIBUTE_FW_DUMP_DATA, sizeof(ret), &ret);
-
- ret = cfg80211_vendor_cmd_reply(skb);
-
- if (ret) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", ret));
- }
- }
-
-free_mem:
- vfree(mem_buf);
-exit:
- return ret;
-}
-
-static int wl_cfgvendor_dbg_get_version(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK, rem, type;
- int buf_len = 1024;
- bool dhd_ver = FALSE;
- char *buf_ptr;
- const struct nlattr *iter;
- gfp_t kflags;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- buf_ptr = kzalloc(buf_len, kflags);
- if (!buf_ptr) {
- WL_ERR(("failed to allocate the buffer for version n"));
- ret = BCME_NOMEM;
- goto exit;
- }
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case DEBUG_ATTRIBUTE_GET_DRIVER:
- dhd_ver = TRUE;
- break;
- case DEBUG_ATTRIBUTE_GET_FW:
- dhd_ver = FALSE;
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- ret = BCME_ERROR;
- goto exit;
- }
- }
- ret = dhd_os_get_version(bcmcfg_to_prmry_ndev(cfg), dhd_ver, &buf_ptr, buf_len);
- if (ret < 0) {
- WL_ERR(("failed to get the version %d\n", ret));
- goto exit;
- }
- ret = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- buf_ptr, strlen(buf_ptr));
-exit:
- kfree(buf_ptr);
- return ret;
-}
-
-static int wl_cfgvendor_dbg_get_ring_status(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK;
- int ring_id, i;
- int ring_cnt;
- struct sk_buff *skb;
- dhd_dbg_ring_status_t dbg_ring_status[DEBUG_RING_ID_MAX];
- dhd_dbg_ring_status_t ring_status;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
- memset(dbg_ring_status, 0, DBG_RING_STATUS_SIZE * DEBUG_RING_ID_MAX);
- ring_cnt = 0;
- for (ring_id = DEBUG_RING_ID_INVALID + 1; ring_id < DEBUG_RING_ID_MAX; ring_id++) {
- ret = dhd_os_get_ring_status(dhd_pub, ring_id, &ring_status);
- if (ret == BCME_NOTFOUND) {
- WL_DBG(("The ring (%d) is not found \n", ring_id));
- } else if (ret == BCME_OK) {
- dbg_ring_status[ring_cnt++] = ring_status;
- }
- }
- /* Alloc the SKB for vendor_event */
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy,
- (DBG_RING_STATUS_SIZE * ring_cnt) + 100);
- if (!skb) {
- WL_ERR(("skb allocation is failed\n"));
- ret = BCME_NOMEM;
- goto exit;
- }
-
- nla_put_u32(skb, DEBUG_ATTRIBUTE_RING_NUM, ring_cnt);
- for (i = 0; i < ring_cnt; i++) {
- nla_put(skb, DEBUG_ATTRIBUTE_RING_STATUS, DBG_RING_STATUS_SIZE,
- &dbg_ring_status[i]);
- }
- ret = cfg80211_vendor_cmd_reply(skb);
-
- if (ret) {
- WL_ERR(("Vendor Command reply failed ret:%d \n", ret));
- }
-exit:
- return ret;
-}
-
-static int wl_cfgvendor_dbg_get_ring_data(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK, rem, type;
- char ring_name[DBGRING_NAME_MAX] = {0};
- const struct nlattr *iter;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
-
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case DEBUG_ATTRIBUTE_RING_NAME:
- strncpy(ring_name, nla_data(iter),
- MIN(sizeof(ring_name) -1, nla_len(iter)));
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- return ret;
- }
- }
-
- ret = dhd_os_trigger_get_ring_data(dhd_pub, ring_name);
- if (ret < 0) {
- WL_ERR(("trigger_get_data failed ret:%d\n", ret));
- }
-
- return ret;
-}
-
-static int wl_cfgvendor_dbg_get_feature(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret = BCME_OK;
- u32 supported_features = 0;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
-
- ret = dhd_os_dbg_get_feature(dhd_pub, &supported_features);
- if (ret < 0) {
- WL_ERR(("dbg_get_feature failed ret:%d\n", ret));
- goto exit;
- }
- ret = wl_cfgvendor_send_cmd_reply(wiphy, bcmcfg_to_prmry_ndev(cfg),
- &supported_features, sizeof(supported_features));
- if (ret < 0) {
- WL_ERR(("wl_cfgvendor_send_cmd_reply failed ret:%d\n", ret));
- goto exit;
- }
-exit:
- return ret;
-}
-
-static void wl_cfgvendor_dbg_ring_send_evt(void *ctx,
- const int ring_id, const void *data, const uint32 len,
- const dhd_dbg_ring_status_t ring_status)
-{
- struct net_device *ndev = ctx;
- struct wiphy *wiphy;
- gfp_t kflags;
- struct sk_buff *skb;
- if (!ndev) {
- WL_ERR(("ndev is NULL\n"));
- return;
- }
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- wiphy = ndev->ieee80211_ptr->wiphy;
- /* Alloc the SKB for vendor_event */
-#if (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || \
- LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)
- skb = cfg80211_vendor_event_alloc(wiphy, NULL, len + 100,
- GOOGLE_DEBUG_RING_EVENT, kflags);
-#else
- skb = cfg80211_vendor_event_alloc(wiphy, len + 100,
- GOOGLE_DEBUG_RING_EVENT, kflags);
-#endif /* (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || */
- /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0) */
- if (!skb) {
- WL_ERR(("skb alloc failed"));
- return;
- }
- nla_put(skb, DEBUG_ATTRIBUTE_RING_STATUS, sizeof(ring_status), &ring_status);
- nla_put(skb, DEBUG_ATTRIBUTE_RING_DATA, len, data);
- cfg80211_vendor_event(skb, kflags);
-}
-
-static void wl_cfgvendor_dbg_send_urgent_evt(void *ctx, const void *data,
- const uint32 len, const uint32 fw_len)
-{
- struct net_device *ndev = ctx;
- struct wiphy *wiphy;
- gfp_t kflags;
- struct sk_buff *skb;
- if (!ndev) {
- WL_ERR(("ndev is NULL\n"));
- return;
- }
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- wiphy = ndev->ieee80211_ptr->wiphy;
- /* Alloc the SKB for vendor_event */
-#if (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || \
- LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)
- skb = cfg80211_vendor_event_alloc(wiphy, NULL, len + 100,
- GOOGLE_FW_DUMP_EVENT, kflags);
-#else
- skb = cfg80211_vendor_event_alloc(wiphy, len + 100,
- GOOGLE_FW_DUMP_EVENT, kflags);
-#endif /* (defined(CONFIG_ARCH_MSM) && defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC)) || */
- /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0) */
- if (!skb) {
- WL_ERR(("skb alloc failed"));
- return;
- }
- nla_put_u32(skb, DEBUG_ATTRIBUTE_FW_DUMP_LEN, fw_len);
- nla_put(skb, DEBUG_ATTRIBUTE_RING_DATA, len, data);
- cfg80211_vendor_event(skb, kflags);
-}
-#endif /* DEBUGABILITY */
-
-#ifdef DBG_PKT_MON
-static int wl_cfgvendor_dbg_start_pkt_fate_monitoring(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
- int ret;
-
- ret = dhd_os_dbg_attach_pkt_monitor(dhd_pub);
- if (unlikely(ret)) {
- WL_ERR(("failed to start pkt fate monitoring, ret=%d", ret));
- }
-
- return ret;
-}
-
-typedef int (*dbg_mon_get_pkts_t) (dhd_pub_t *dhdp, void __user *user_buf,
- uint16 req_count, uint16 *resp_count);
-
-static int __wl_cfgvendor_dbg_get_pkt_fates(struct wiphy *wiphy,
- const void *data, int len, dbg_mon_get_pkts_t dbg_mon_get_pkts)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
- struct sk_buff *skb = NULL;
- const struct nlattr *iter;
- void __user *user_buf = NULL;
- uint16 req_count = 0, resp_count = 0;
- int ret, tmp, type, mem_needed;
-
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
- switch (type) {
- case DEBUG_ATTRIBUTE_PKT_FATE_NUM:
- req_count = nla_get_u32(iter);
- break;
- case DEBUG_ATTRIBUTE_PKT_FATE_DATA:
- user_buf = (void __user *)(unsigned long) nla_get_u64(iter);
- break;
- default:
- WL_ERR(("%s: no such attribute %d\n", __FUNCTION__, type));
- ret = -EINVAL;
- goto exit;
- }
- }
-
- if (!req_count || !user_buf) {
- WL_ERR(("%s: invalid request, user_buf=%p, req_count=%u\n",
- __FUNCTION__, user_buf, req_count));
- ret = -EINVAL;
- goto exit;
- }
-
- ret = dbg_mon_get_pkts(dhd_pub, user_buf, req_count, &resp_count);
- if (unlikely(ret)) {
- WL_ERR(("failed to get packets, ret:%d \n", ret));
- goto exit;
- }
-
- mem_needed = VENDOR_REPLY_OVERHEAD + ATTRIBUTE_U32_LEN;
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, mem_needed);
- if (unlikely(!skb)) {
- WL_ERR(("skb alloc failed"));
- ret = -ENOMEM;
- goto exit;
- }
-
- nla_put_u32(skb, DEBUG_ATTRIBUTE_PKT_FATE_NUM, resp_count);
-
- ret = cfg80211_vendor_cmd_reply(skb);
- if (unlikely(ret)) {
- WL_ERR(("vendor Command reply failed ret:%d \n", ret));
- }
-
-exit:
- return ret;
-}
-
-static int wl_cfgvendor_dbg_get_tx_pkt_fates(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret;
-
- ret = __wl_cfgvendor_dbg_get_pkt_fates(wiphy, data, len,
- dhd_os_dbg_monitor_get_tx_pkts);
- if (unlikely(ret)) {
- WL_ERR(("failed to get tx packets, ret:%d \n", ret));
- }
-
- return ret;
-}
-
-static int wl_cfgvendor_dbg_get_rx_pkt_fates(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- int ret;
-
- ret = __wl_cfgvendor_dbg_get_pkt_fates(wiphy, data, len,
- dhd_os_dbg_monitor_get_rx_pkts);
- if (unlikely(ret)) {
- WL_ERR(("failed to get rx packets, ret:%d \n", ret));
- }
-
- return ret;
-}
-#endif /* DBG_PKT_MON */
-
-#ifdef KEEP_ALIVE
-static int wl_cfgvendor_start_mkeep_alive(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- /* max size of IP packet for keep alive */
- const int MKEEP_ALIVE_IP_PKT_MAX = 256;
-
- int ret = BCME_OK, rem, type;
- uint8 mkeep_alive_id = 0;
- uint8 *ip_pkt = NULL;
- uint16 ip_pkt_len = 0;
- uint8 src_mac[ETHER_ADDR_LEN];
- uint8 dst_mac[ETHER_ADDR_LEN];
- uint32 period_msec = 0;
- const struct nlattr *iter;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
- gfp_t kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
-
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case MKEEP_ALIVE_ATTRIBUTE_ID:
- mkeep_alive_id = nla_get_u8(iter);
- break;
- case MKEEP_ALIVE_ATTRIBUTE_IP_PKT_LEN:
- ip_pkt_len = nla_get_u16(iter);
- if (ip_pkt_len > MKEEP_ALIVE_IP_PKT_MAX) {
- ret = BCME_BADARG;
- goto exit;
- }
- break;
- case MKEEP_ALIVE_ATTRIBUTE_IP_PKT:
- if (!ip_pkt_len) {
- ret = BCME_BADARG;
- WL_ERR(("ip packet length is 0\n"));
- goto exit;
- }
- ip_pkt = (u8 *)kzalloc(ip_pkt_len, kflags);
- if (ip_pkt == NULL) {
- ret = BCME_NOMEM;
- WL_ERR(("Failed to allocate mem for ip packet\n"));
- goto exit;
- }
- memcpy(ip_pkt, (u8*)nla_data(iter), ip_pkt_len);
- break;
- case MKEEP_ALIVE_ATTRIBUTE_SRC_MAC_ADDR:
- memcpy(src_mac, nla_data(iter), ETHER_ADDR_LEN);
- break;
- case MKEEP_ALIVE_ATTRIBUTE_DST_MAC_ADDR:
- memcpy(dst_mac, nla_data(iter), ETHER_ADDR_LEN);
- break;
- case MKEEP_ALIVE_ATTRIBUTE_PERIOD_MSEC:
- period_msec = nla_get_u32(iter);
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- ret = BCME_BADARG;
- goto exit;
- }
- }
-
- if (ip_pkt == NULL) {
- ret = BCME_BADARG;
- WL_ERR(("ip packet is NULL\n"));
- goto exit;
- }
-
- ret = dhd_dev_start_mkeep_alive(dhd_pub, mkeep_alive_id, ip_pkt, ip_pkt_len, src_mac,
- dst_mac, period_msec);
- if (ret < 0) {
- WL_ERR(("start_mkeep_alive is failed ret: %d\n", ret));
- }
-
-exit:
- if (ip_pkt) {
- kfree(ip_pkt);
- }
-
- return ret;
-}
-
-static int wl_cfgvendor_stop_mkeep_alive(struct wiphy *wiphy, struct wireless_dev *wdev,
- const void *data, int len)
-{
- int ret = BCME_OK, rem, type;
- uint8 mkeep_alive_id = 0;
- const struct nlattr *iter;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- dhd_pub_t *dhd_pub = cfg->pub;
-
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case MKEEP_ALIVE_ATTRIBUTE_ID:
- mkeep_alive_id = nla_get_u8(iter);
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- ret = BCME_BADARG;
- break;
- }
- }
-
- ret = dhd_dev_stop_mkeep_alive(dhd_pub, mkeep_alive_id);
- if (ret < 0) {
- WL_ERR(("stop_mkeep_alive is failed ret: %d\n", ret));
- }
-
- return ret;
-}
-#endif /* KEEP_ALIVE */
-
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
-static int
-wl_cfgvendor_apf_get_capabilities(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- struct net_device *ndev = wdev_to_ndev(wdev);
- struct sk_buff *skb;
- int ret, ver, max_len, mem_needed;
-
- /* APF version */
- ver = 0;
- ret = dhd_dev_apf_get_version(ndev, &ver);
- if (unlikely(ret)) {
- WL_ERR(("APF get version failed, ret=%d\n", ret));
- return ret;
- }
-
- /* APF memory size limit */
- max_len = 0;
- ret = dhd_dev_apf_get_max_len(ndev, &max_len);
- if (unlikely(ret)) {
- WL_ERR(("APF get maximum length failed, ret=%d\n", ret));
- return ret;
- }
-
- mem_needed = VENDOR_REPLY_OVERHEAD + (ATTRIBUTE_U32_LEN * 2);
-
- skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, mem_needed);
- if (unlikely(!skb)) {
- WL_ERR(("%s: can't allocate %d bytes\n", __FUNCTION__, mem_needed));
- return -ENOMEM;
- }
-
- nla_put_u32(skb, APF_ATTRIBUTE_VERSION, ver);
- nla_put_u32(skb, APF_ATTRIBUTE_MAX_LEN, max_len);
-
- ret = cfg80211_vendor_cmd_reply(skb);
- if (unlikely(ret)) {
- WL_ERR(("vendor command reply failed, ret=%d\n", ret));
- }
-
- return ret;
-}
-
-static int
-wl_cfgvendor_apf_set_filter(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- struct net_device *ndev = wdev_to_ndev(wdev);
- const struct nlattr *iter;
- u8 *program = NULL;
- u32 program_len = 0;
- int ret, tmp, type;
- gfp_t kflags;
-
- if (len <= 0) {
- WL_ERR(("Invalid len: %d\n", len));
- ret = -EINVAL;
- goto exit;
- }
- nla_for_each_attr(iter, data, len, tmp) {
- type = nla_type(iter);
- switch (type) {
- case APF_ATTRIBUTE_PROGRAM_LEN:
- /* check if the iter value is valid and program_len
- * is not already initialized.
- */
- if (nla_len(iter) == sizeof(uint32) && !program_len) {
- program_len = nla_get_u32(iter);
- } else {
- ret = -EINVAL;
- goto exit;
- }
-
- if (program_len > WL_APF_PROGRAM_MAX_SIZE) {
- WL_ERR(("program len is more than expected len\n"));
- ret = -EINVAL;
- goto exit;
- }
-
- if (unlikely(!program_len)) {
- WL_ERR(("zero program length\n"));
- ret = -EINVAL;
- goto exit;
- }
- break;
- case APF_ATTRIBUTE_PROGRAM:
- if (unlikely(!program_len)) {
- WL_ERR(("program len is not set\n"));
- ret = -EINVAL;
- goto exit;
- }
- kflags = in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
- program = kzalloc(program_len, kflags);
- if (unlikely(!program)) {
- WL_ERR(("%s: can't allocate %d bytes\n",
- __FUNCTION__, program_len));
- ret = -ENOMEM;
- goto exit;
- }
- memcpy(program, (u8*)nla_data(iter), program_len);
- break;
- default:
- WL_ERR(("%s: no such attribute %d\n", __FUNCTION__, type));
- ret = -EINVAL;
- goto exit;
- }
- }
-
- ret = dhd_dev_apf_add_filter(ndev, program, program_len);
-
-exit:
- if (program) {
- kfree(program);
- }
- return ret;
-}
-#endif /* PKT_FILTER_SUPPORT && APF */
-
-#ifdef NDO_CONFIG_SUPPORT
-static int wl_cfgvendor_configure_nd_offload(struct wiphy *wiphy,
- struct wireless_dev *wdev, const void *data, int len)
-{
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
- const struct nlattr *iter;
- int ret = BCME_OK, rem, type;
- u8 enable = 0;
-
- nla_for_each_attr(iter, data, len, rem) {
- type = nla_type(iter);
- switch (type) {
- case ANDR_WIFI_ATTRIBUTE_ND_OFFLOAD_VALUE:
- enable = nla_get_u8(iter);
- break;
- default:
- WL_ERR(("Unknown type: %d\n", type));
- ret = BCME_BADARG;
- goto exit;
- }
- }
-
- ret = dhd_dev_ndo_cfg(bcmcfg_to_prmry_ndev(cfg), enable);
- if (ret < 0) {
- WL_ERR(("dhd_dev_ndo_cfg() failed: %d\n", ret));
- }
-
-exit:
- return ret;
-}
-#endif /* NDO_CONFIG_SUPPORT */
-
-static const struct wiphy_vendor_command wl_vendor_cmds [] = {
- {
- {
- .vendor_id = OUI_BRCM,
- .subcmd = BRCM_VENDOR_SCMD_PRIV_STR
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_priv_string_handler
- },
- {
- {
- .vendor_id = OUI_BRCM,
- .subcmd = BRCM_VENDOR_SCMD_BCM_STR
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_priv_bcm_handler
- },
-#ifdef GSCAN_SUPPORT
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_GET_CAPABILITIES
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_gscan_get_capabilities
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_SET_CONFIG
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_scan_cfg
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_SET_SCAN_CONFIG
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_batch_scan_cfg
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_ENABLE_GSCAN
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_initiate_gscan
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_ENABLE_FULL_SCAN_RESULTS
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_enable_full_scan_result
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_SET_HOTLIST
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_hotlist_cfg
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_GET_SCAN_RESULTS
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_gscan_get_batch_results
- },
-#endif /* GSCAN_SUPPORT */
-#if defined(GSCAN_SUPPORT) || defined(DHD_GET_VALID_CHANNELS)
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_GET_CHANNEL_LIST
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_gscan_get_channel_list
- },
-#endif /* GSCAN_SUPPORT || DHD_GET_VALID_CHANNELS */
-#ifdef RTT_SUPPORT
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = RTT_SUBCMD_SET_CONFIG
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_rtt_set_config
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = RTT_SUBCMD_CANCEL_CONFIG
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_rtt_cancel_config
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = RTT_SUBCMD_GETCAPABILITY
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_rtt_get_capability
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = RTT_SUBCMD_GETAVAILCHANNEL
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_rtt_get_responder_info
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = RTT_SUBCMD_SET_RESPONDER
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_rtt_set_responder
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = RTT_SUBCMD_CANCEL_RESPONDER
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_rtt_cancel_responder
- },
-#endif /* RTT_SUPPORT */
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = ANDR_WIFI_SUBCMD_GET_FEATURE_SET
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_get_feature_set
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = ANDR_WIFI_SUBCMD_GET_FEATURE_SET_MATRIX
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_get_feature_set_matrix
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = ANDR_WIFI_RANDOM_MAC_OUI
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_rand_mac_oui
- },
-#ifdef CUSTOM_FORCE_NODFS_FLAG
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = ANDR_WIFI_NODFS_CHANNELS
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_nodfs_flag
- },
-#endif /* CUSTOM_FORCE_NODFS_FLAG */
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = ANDR_WIFI_SET_COUNTRY
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_country
- },
-#ifdef LINKSTAT_SUPPORT
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = LSTATS_SUBCMD_GET_INFO
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_lstats_get_info
- },
-#endif /* LINKSTAT_SUPPORT */
-
-#ifdef GSCAN_SUPPORT
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = GSCAN_SUBCMD_SET_EPNO_SSID
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_epno_cfg
-
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_SET_SSID_WHITELIST
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_ssid_whitelist
-
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_SET_LAZY_ROAM_PARAMS
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_lazy_roam_cfg
-
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_ENABLE_LAZY_ROAM
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_enable_lazy_roam
-
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_SET_BSSID_PREF
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_bssid_pref
-
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_SET_BSSID_BLACKLIST
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_bssid_blacklist
- },
-#endif /* GSCAN_SUPPORT */
-#ifdef DEBUGABILITY
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_START_LOGGING
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_start_logging
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_RESET_LOGGING
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_reset_logging
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_TRIGGER_MEM_DUMP
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_trigger_mem_dump
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_MEM_DUMP
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_get_mem_dump
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_VER
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_get_version
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_RING_STATUS
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_get_ring_status
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_RING_DATA
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_get_ring_data
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_FEATURE
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_get_feature
- },
-#endif /* DEBUGABILITY */
-#ifdef DBG_PKT_MON
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_START_PKT_FATE_MONITORING
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_start_pkt_fate_monitoring
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_TX_PKT_FATES
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_get_tx_pkt_fates
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_RX_PKT_FATES
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_dbg_get_rx_pkt_fates
- },
-#endif /* DBG_PKT_MON */
-#ifdef KEEP_ALIVE
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_OFFLOAD_SUBCMD_START_MKEEP_ALIVE
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_start_mkeep_alive
- },
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_OFFLOAD_SUBCMD_STOP_MKEEP_ALIVE
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_stop_mkeep_alive
- },
-#endif /* KEEP_ALIVE */
-#if defined(PKT_FILTER_SUPPORT) && defined(APF)
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = APF_SUBCMD_GET_CAPABILITIES
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_apf_get_capabilities
- },
-
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = APF_SUBCMD_SET_FILTER
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_apf_set_filter
- },
-#endif /* PKT_FILTER_SUPPORT && APF */
-#ifdef NDO_CONFIG_SUPPORT
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_CONFIG_ND_OFFLOAD
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_configure_nd_offload
- },
-#endif /* NDO_CONFIG_SUPPORT */
-#ifdef RSSI_MONITOR_SUPPORT
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_SET_RSSI_MONITOR
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_rssi_monitor
- },
-#endif /* RSSI_MONITOR_SUPPORT */
-#ifdef DHDTCPACK_SUPPRESS
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = WIFI_SUBCMD_CONFIG_TCPACK_SUP
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_set_tcpack_sup_mode
- },
-#endif /* DHDTCPACK_SUPPRESS */
-#ifdef DHD_WAKE_STATUS
- {
- {
- .vendor_id = OUI_GOOGLE,
- .subcmd = DEBUG_GET_WAKE_REASON_STATS
- },
- .flags = WIPHY_VENDOR_CMD_NEED_WDEV | WIPHY_VENDOR_CMD_NEED_NETDEV,
- .doit = wl_cfgvendor_get_wake_reason_stats
- }
-#endif /* DHD_WAKE_STATUS */
-};
-
-static const struct nl80211_vendor_cmd_info wl_vendor_events [] = {
- { OUI_BRCM, BRCM_VENDOR_EVENT_UNSPEC },
- { OUI_BRCM, BRCM_VENDOR_EVENT_PRIV_STR },
-#ifdef GSCAN_SUPPORT
- { OUI_GOOGLE, GOOGLE_GSCAN_SIGNIFICANT_EVENT },
- { OUI_GOOGLE, GOOGLE_GSCAN_GEOFENCE_FOUND_EVENT },
- { OUI_GOOGLE, GOOGLE_GSCAN_BATCH_SCAN_EVENT },
- { OUI_GOOGLE, GOOGLE_SCAN_FULL_RESULTS_EVENT },
-#endif /* GSCAN_SUPPORT */
-#ifdef RTT_SUPPORT
- { OUI_GOOGLE, GOOGLE_RTT_COMPLETE_EVENT },
-#endif /* RTT_SUPPORT */
-#ifdef GSCAN_SUPPORT
- { OUI_GOOGLE, GOOGLE_SCAN_COMPLETE_EVENT },
- { OUI_GOOGLE, GOOGLE_GSCAN_GEOFENCE_LOST_EVENT },
- { OUI_GOOGLE, GOOGLE_SCAN_EPNO_EVENT },
-#endif /* GSCAN_SUPPORT */
- { OUI_GOOGLE, GOOGLE_DEBUG_RING_EVENT },
- { OUI_GOOGLE, GOOGLE_FW_DUMP_EVENT },
-#ifdef GSCAN_SUPPORT
- { OUI_GOOGLE, GOOGLE_PNO_HOTSPOT_FOUND_EVENT },
-#endif /* GSCAN_SUPPORT */
- { OUI_GOOGLE, GOOGLE_RSSI_MONITOR_EVENT },
- { OUI_GOOGLE, GOOGLE_MKEEP_ALIVE_EVENT },
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_ENABLED},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_DISABLED},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_PUBLISH_TERMINATED},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_SUBSCRIBE_MATCH},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_SUBSCRIBE_UNMATCH},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_SUBSCRIBE_TERMINATED},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_DE_EVENT},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_FOLLOWUP},
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_TCA},
-#ifdef NAN_DP
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_DATA_PATH_OPEN},
-#endif /* NAN_DP */
- { OUI_GOOGLE, GOOGLE_NAN_EVENT_UNKNOWN}
-};
-
-int wl_cfgvendor_attach(struct wiphy *wiphy, dhd_pub_t *dhd)
-{
-
- WL_INFORM(("Vendor: Register BRCM cfg80211 vendor cmd(0x%x) interface \n",
- NL80211_CMD_VENDOR));
-
- wiphy->vendor_commands = wl_vendor_cmds;
- wiphy->n_vendor_commands = ARRAY_SIZE(wl_vendor_cmds);
- wiphy->vendor_events = wl_vendor_events;
- wiphy->n_vendor_events = ARRAY_SIZE(wl_vendor_events);
-
-#ifdef DEBUGABILITY
- dhd_os_dbg_register_callback(FW_VERBOSE_RING_ID, wl_cfgvendor_dbg_ring_send_evt);
- dhd_os_dbg_register_callback(FW_EVENT_RING_ID, wl_cfgvendor_dbg_ring_send_evt);
- dhd_os_dbg_register_callback(DHD_EVENT_RING_ID, wl_cfgvendor_dbg_ring_send_evt);
- dhd_os_dbg_register_callback(NAN_EVENT_RING_ID, wl_cfgvendor_dbg_ring_send_evt);
- dhd_os_dbg_register_urgent_notifier(dhd, wl_cfgvendor_dbg_send_urgent_evt);
-#endif /* DEBUGABILITY */
-
- return 0;
-}
-
-int wl_cfgvendor_detach(struct wiphy *wiphy)
-{
- WL_INFORM(("Vendor: Unregister BRCM cfg80211 vendor interface \n"));
-
- wiphy->vendor_commands = NULL;
- wiphy->vendor_events = NULL;
- wiphy->n_vendor_commands = 0;
- wiphy->n_vendor_events = 0;
-
- return 0;
-}
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(3, 13, 0)) || defined(WL_VENDOR_EXT_SUPPORT) */
+++ /dev/null
-/*
- * Linux cfg80211 Vendor Extension Code
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_cfgvendor.h 698895 2017-05-11 02:55:17Z $
- */
-
-
-#ifndef _wl_cfgvendor_h_
-#define _wl_cfgvendor_h_
-#if ((LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0)) || \
- defined(CONFIG_BCMDHD_VENDOR_EXT)) && !defined(WL_VENDOR_EXT_SUPPORT)
-/* defined CONFIG_BCMDHD_VENDOR_EXT in brix kernel to enable GSCAN testing */
-#define WL_VENDOR_EXT_SUPPORT
-#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(3, 14, 0) && CONFIG_BCMDHD_VENDOR_EXT */
-
-#define OUI_BRCM 0x001018
-#define OUI_GOOGLE 0x001A11
-#define BRCM_VENDOR_SUBCMD_PRIV_STR 1
-#define ATTRIBUTE_U32_LEN (NLA_HDRLEN + 4)
-#define VENDOR_ID_OVERHEAD ATTRIBUTE_U32_LEN
-#define VENDOR_SUBCMD_OVERHEAD ATTRIBUTE_U32_LEN
-#define VENDOR_DATA_OVERHEAD (NLA_HDRLEN)
-
-enum brcm_vendor_attr {
- BRCM_ATTR_DRIVER_CMD,
- BRCM_ATTR_DRIVER_MAX
-};
-
-#define SCAN_RESULTS_COMPLETE_FLAG_LEN ATTRIBUTE_U32_LEN
-#define SCAN_INDEX_HDR_LEN (NLA_HDRLEN)
-#define SCAN_ID_HDR_LEN ATTRIBUTE_U32_LEN
-#define SCAN_FLAGS_HDR_LEN ATTRIBUTE_U32_LEN
-#define GSCAN_NUM_RESULTS_HDR_LEN ATTRIBUTE_U32_LEN
-#define GSCAN_CH_BUCKET_MASK_HDR_LEN ATTRIBUTE_U32_LEN
-#define GSCAN_RESULTS_HDR_LEN (NLA_HDRLEN)
-#define GSCAN_BATCH_RESULT_HDR_LEN (SCAN_INDEX_HDR_LEN + SCAN_ID_HDR_LEN + \
- SCAN_FLAGS_HDR_LEN + \
- GSCAN_NUM_RESULTS_HDR_LEN + \
- GSCAN_CH_BUCKET_MASK_HDR_LEN + \
- GSCAN_RESULTS_HDR_LEN)
-
-#define VENDOR_REPLY_OVERHEAD (VENDOR_ID_OVERHEAD + \
- VENDOR_SUBCMD_OVERHEAD + \
- VENDOR_DATA_OVERHEAD)
-
-#define GSCAN_ATTR_SET1 10
-#define GSCAN_ATTR_SET2 20
-#define GSCAN_ATTR_SET3 30
-#define GSCAN_ATTR_SET4 40
-#define GSCAN_ATTR_SET5 50
-#define GSCAN_ATTR_SET6 60
-#define GSCAN_ATTR_SET7 70
-#define GSCAN_ATTR_SET8 80
-#define GSCAN_ATTR_SET9 90
-#define GSCAN_ATTR_SET10 100
-#define GSCAN_ATTR_SET11 110
-#define GSCAN_ATTR_SET12 120
-#define GSCAN_ATTR_SET13 130
-
-
-typedef enum {
- /* don't use 0 as a valid subcommand */
- VENDOR_NL80211_SUBCMD_UNSPECIFIED,
-
- /* define all vendor startup commands between 0x0 and 0x0FFF */
- VENDOR_NL80211_SUBCMD_RANGE_START = 0x0001,
- VENDOR_NL80211_SUBCMD_RANGE_END = 0x0FFF,
-
- /* define all GScan related commands between 0x1000 and 0x10FF */
- ANDROID_NL80211_SUBCMD_GSCAN_RANGE_START = 0x1000,
- ANDROID_NL80211_SUBCMD_GSCAN_RANGE_END = 0x10FF,
-
- /* define all RTT related commands between 0x1100 and 0x11FF */
- ANDROID_NL80211_SUBCMD_RTT_RANGE_START = 0x1100,
- ANDROID_NL80211_SUBCMD_RTT_RANGE_END = 0x11FF,
-
- ANDROID_NL80211_SUBCMD_LSTATS_RANGE_START = 0x1200,
- ANDROID_NL80211_SUBCMD_LSTATS_RANGE_END = 0x12FF,
-
- ANDROID_NL80211_SUBCMD_TDLS_RANGE_START = 0x1300,
- ANDROID_NL80211_SUBCMD_TDLS_RANGE_END = 0x13FF,
-
- ANDROID_NL80211_SUBCMD_DEBUG_RANGE_START = 0x1400,
- ANDROID_NL80211_SUBCMD_DEBUG_RANGE_END = 0x14FF,
-
- /* define all NearbyDiscovery related commands between 0x1500 and 0x15FF */
- ANDROID_NL80211_SUBCMD_NBD_RANGE_START = 0x1500,
- ANDROID_NL80211_SUBCMD_NBD_RANGE_END = 0x15FF,
-
- /* define all wifi calling related commands between 0x1600 and 0x16FF */
- ANDROID_NL80211_SUBCMD_WIFI_OFFLOAD_RANGE_START = 0x1600,
- ANDROID_NL80211_SUBCMD_WIFI_OFFLOAD_RANGE_END = 0x16FF,
-
- /* define all NAN related commands between 0x1700 and 0x17FF */
- ANDROID_NL80211_SUBCMD_NAN_RANGE_START = 0x1700,
- ANDROID_NL80211_SUBCMD_NAN_RANGE_END = 0x17FF,
-
- /* define all packet filter related commands between 0x1800 and 0x18FF */
- ANDROID_NL80211_SUBCMD_PKT_FILTER_RANGE_START = 0x1800,
- ANDROID_NL80211_SUBCMD_PKT_FILTER_RANGE_END = 0x18FF,
-
- /* This is reserved for future usage */
-
-} ANDROID_VENDOR_SUB_COMMAND;
-
-enum andr_vendor_subcmd {
- GSCAN_SUBCMD_GET_CAPABILITIES = ANDROID_NL80211_SUBCMD_GSCAN_RANGE_START,
- GSCAN_SUBCMD_SET_CONFIG,
- GSCAN_SUBCMD_SET_SCAN_CONFIG,
- GSCAN_SUBCMD_ENABLE_GSCAN,
- GSCAN_SUBCMD_GET_SCAN_RESULTS,
- GSCAN_SUBCMD_SCAN_RESULTS,
- GSCAN_SUBCMD_SET_HOTLIST,
- GSCAN_SUBCMD_SET_SIGNIFICANT_CHANGE_CONFIG,
- GSCAN_SUBCMD_ENABLE_FULL_SCAN_RESULTS,
- GSCAN_SUBCMD_GET_CHANNEL_LIST,
- /* ANDR_WIFI_XXX although not related to gscan are defined here */
- ANDR_WIFI_SUBCMD_GET_FEATURE_SET,
- ANDR_WIFI_SUBCMD_GET_FEATURE_SET_MATRIX,
- ANDR_WIFI_RANDOM_MAC_OUI,
- ANDR_WIFI_NODFS_CHANNELS,
- ANDR_WIFI_SET_COUNTRY,
- GSCAN_SUBCMD_SET_EPNO_SSID,
- WIFI_SUBCMD_SET_SSID_WHITELIST,
- WIFI_SUBCMD_SET_LAZY_ROAM_PARAMS,
- WIFI_SUBCMD_ENABLE_LAZY_ROAM,
- WIFI_SUBCMD_SET_BSSID_PREF,
- WIFI_SUBCMD_SET_BSSID_BLACKLIST,
- GSCAN_SUBCMD_ANQPO_CONFIG,
- WIFI_SUBCMD_SET_RSSI_MONITOR,
- WIFI_SUBCMD_CONFIG_ND_OFFLOAD,
- WIFI_SUBCMD_CONFIG_TCPACK_SUP,
- RTT_SUBCMD_SET_CONFIG = ANDROID_NL80211_SUBCMD_RTT_RANGE_START,
- RTT_SUBCMD_CANCEL_CONFIG,
- RTT_SUBCMD_GETCAPABILITY,
- RTT_SUBCMD_GETAVAILCHANNEL,
- RTT_SUBCMD_SET_RESPONDER,
- RTT_SUBCMD_CANCEL_RESPONDER,
- LSTATS_SUBCMD_GET_INFO = ANDROID_NL80211_SUBCMD_LSTATS_RANGE_START,
-
- DEBUG_START_LOGGING = ANDROID_NL80211_SUBCMD_DEBUG_RANGE_START,
- DEBUG_TRIGGER_MEM_DUMP,
- DEBUG_GET_MEM_DUMP,
- DEBUG_GET_VER,
- DEBUG_GET_RING_STATUS,
- DEBUG_GET_RING_DATA,
- DEBUG_GET_FEATURE,
- DEBUG_RESET_LOGGING,
-
- DEBUG_TRIGGER_DRIVER_MEM_DUMP,
- DEBUG_GET_DRIVER_MEM_DUMP,
- DEBUG_START_PKT_FATE_MONITORING,
- DEBUG_GET_TX_PKT_FATES,
- DEBUG_GET_RX_PKT_FATES,
- DEBUG_GET_WAKE_REASON_STATS,
-
- WIFI_OFFLOAD_SUBCMD_START_MKEEP_ALIVE = ANDROID_NL80211_SUBCMD_WIFI_OFFLOAD_RANGE_START,
- WIFI_OFFLOAD_SUBCMD_STOP_MKEEP_ALIVE,
-
- NAN_WIFI_SUBCMD_ENABLE = ANDROID_NL80211_SUBCMD_NAN_RANGE_START,
- NAN_WIFI_SUBCMD_DISABLE,
- NAN_WIFI_SUBCMD_REQUEST_PUBLISH,
- NAN_WIFI_SUBCMD_REQUEST_SUBSCRIBE,
- NAN_WIFI_SUBCMD_CANCEL_PUBLISH,
- NAN_WIFI_SUBCMD_CANCEL_SUBSCRIBE,
- NAN_WIFI_SUBCMD_TRANSMIT,
-#ifdef NAN_DP
- NAN_WIFI_SUBCMD_DATA_PATH_OPEN,
- NAN_WIFI_SUBCMD_DATA_PATH_CLOSE,
-#endif /* NAN_DP */
- APF_SUBCMD_GET_CAPABILITIES = ANDROID_NL80211_SUBCMD_PKT_FILTER_RANGE_START,
- APF_SUBCMD_SET_FILTER,
- /* Add more sub commands here */
- VENDOR_SUBCMD_MAX
-};
-
-enum gscan_attributes {
- GSCAN_ATTRIBUTE_NUM_BUCKETS = GSCAN_ATTR_SET1,
- GSCAN_ATTRIBUTE_BASE_PERIOD,
- GSCAN_ATTRIBUTE_BUCKETS_BAND,
- GSCAN_ATTRIBUTE_BUCKET_ID,
- GSCAN_ATTRIBUTE_BUCKET_PERIOD,
- GSCAN_ATTRIBUTE_BUCKET_NUM_CHANNELS,
- GSCAN_ATTRIBUTE_BUCKET_CHANNELS,
- GSCAN_ATTRIBUTE_NUM_AP_PER_SCAN,
- GSCAN_ATTRIBUTE_REPORT_THRESHOLD,
- GSCAN_ATTRIBUTE_NUM_SCANS_TO_CACHE,
- GSCAN_ATTRIBUTE_BAND = GSCAN_ATTRIBUTE_BUCKETS_BAND,
-
- GSCAN_ATTRIBUTE_ENABLE_FEATURE = GSCAN_ATTR_SET2,
- GSCAN_ATTRIBUTE_SCAN_RESULTS_COMPLETE,
- GSCAN_ATTRIBUTE_FLUSH_FEATURE,
- GSCAN_ATTRIBUTE_ENABLE_FULL_SCAN_RESULTS,
- GSCAN_ATTRIBUTE_REPORT_EVENTS,
- /* remaining reserved for additional attributes */
- GSCAN_ATTRIBUTE_NUM_OF_RESULTS = GSCAN_ATTR_SET3,
- GSCAN_ATTRIBUTE_FLUSH_RESULTS,
- GSCAN_ATTRIBUTE_SCAN_RESULTS, /* flat array of wifi_scan_result */
- GSCAN_ATTRIBUTE_SCAN_ID, /* indicates scan number */
- GSCAN_ATTRIBUTE_SCAN_FLAGS, /* indicates if scan was aborted */
- GSCAN_ATTRIBUTE_AP_FLAGS, /* flags on significant change event */
- GSCAN_ATTRIBUTE_NUM_CHANNELS,
- GSCAN_ATTRIBUTE_CHANNEL_LIST,
- GSCAN_ATTRIBUTE_CH_BUCKET_BITMASK,
-
- /* remaining reserved for additional attributes */
-
- GSCAN_ATTRIBUTE_SSID = GSCAN_ATTR_SET4,
- GSCAN_ATTRIBUTE_BSSID,
- GSCAN_ATTRIBUTE_CHANNEL,
- GSCAN_ATTRIBUTE_RSSI,
- GSCAN_ATTRIBUTE_TIMESTAMP,
- GSCAN_ATTRIBUTE_RTT,
- GSCAN_ATTRIBUTE_RTTSD,
-
- /* remaining reserved for additional attributes */
-
- GSCAN_ATTRIBUTE_HOTLIST_BSSIDS = GSCAN_ATTR_SET5,
- GSCAN_ATTRIBUTE_RSSI_LOW,
- GSCAN_ATTRIBUTE_RSSI_HIGH,
- GSCAN_ATTRIBUTE_HOSTLIST_BSSID_ELEM,
- GSCAN_ATTRIBUTE_HOTLIST_FLUSH,
-
- /* remaining reserved for additional attributes */
- GSCAN_ATTRIBUTE_RSSI_SAMPLE_SIZE = GSCAN_ATTR_SET6,
- GSCAN_ATTRIBUTE_LOST_AP_SAMPLE_SIZE,
- GSCAN_ATTRIBUTE_MIN_BREACHING,
- GSCAN_ATTRIBUTE_SIGNIFICANT_CHANGE_BSSIDS,
- GSCAN_ATTRIBUTE_SIGNIFICANT_CHANGE_FLUSH,
-
- /* EPNO */
- GSCAN_ATTRIBUTE_EPNO_SSID_LIST = GSCAN_ATTR_SET7,
- GSCAN_ATTRIBUTE_EPNO_SSID,
- GSCAN_ATTRIBUTE_EPNO_SSID_LEN,
- GSCAN_ATTRIBUTE_EPNO_RSSI,
- GSCAN_ATTRIBUTE_EPNO_FLAGS,
- GSCAN_ATTRIBUTE_EPNO_AUTH,
- GSCAN_ATTRIBUTE_EPNO_SSID_NUM,
- GSCAN_ATTRIBUTE_EPNO_FLUSH,
-
- /* Roam SSID Whitelist and BSSID pref */
- GSCAN_ATTRIBUTE_WHITELIST_SSID = GSCAN_ATTR_SET8,
- GSCAN_ATTRIBUTE_NUM_WL_SSID,
- GSCAN_ATTRIBUTE_WL_SSID_LEN,
- GSCAN_ATTRIBUTE_WL_SSID_FLUSH,
- GSCAN_ATTRIBUTE_WHITELIST_SSID_ELEM,
- GSCAN_ATTRIBUTE_NUM_BSSID,
- GSCAN_ATTRIBUTE_BSSID_PREF_LIST,
- GSCAN_ATTRIBUTE_BSSID_PREF_FLUSH,
- GSCAN_ATTRIBUTE_BSSID_PREF,
- GSCAN_ATTRIBUTE_RSSI_MODIFIER,
-
-
- /* Roam cfg */
- GSCAN_ATTRIBUTE_A_BAND_BOOST_THRESHOLD = GSCAN_ATTR_SET9,
- GSCAN_ATTRIBUTE_A_BAND_PENALTY_THRESHOLD,
- GSCAN_ATTRIBUTE_A_BAND_BOOST_FACTOR,
- GSCAN_ATTRIBUTE_A_BAND_PENALTY_FACTOR,
- GSCAN_ATTRIBUTE_A_BAND_MAX_BOOST,
- GSCAN_ATTRIBUTE_LAZY_ROAM_HYSTERESIS,
- GSCAN_ATTRIBUTE_ALERT_ROAM_RSSI_TRIGGER,
- GSCAN_ATTRIBUTE_LAZY_ROAM_ENABLE,
-
- /* BSSID blacklist */
- GSCAN_ATTRIBUTE_BSSID_BLACKLIST_FLUSH = GSCAN_ATTR_SET10,
- GSCAN_ATTRIBUTE_BLACKLIST_BSSID,
-
- GSCAN_ATTRIBUTE_ANQPO_HS_LIST = GSCAN_ATTR_SET11,
- GSCAN_ATTRIBUTE_ANQPO_HS_LIST_SIZE,
- GSCAN_ATTRIBUTE_ANQPO_HS_NETWORK_ID,
- GSCAN_ATTRIBUTE_ANQPO_HS_NAI_REALM,
- GSCAN_ATTRIBUTE_ANQPO_HS_ROAM_CONSORTIUM_ID,
- GSCAN_ATTRIBUTE_ANQPO_HS_PLMN,
-
- /* Adaptive scan attributes */
- GSCAN_ATTRIBUTE_BUCKET_STEP_COUNT = GSCAN_ATTR_SET12,
- GSCAN_ATTRIBUTE_BUCKET_MAX_PERIOD,
-
- /* ePNO cfg */
- GSCAN_ATTRIBUTE_EPNO_5G_RSSI_THR = GSCAN_ATTR_SET13,
- GSCAN_ATTRIBUTE_EPNO_2G_RSSI_THR,
- GSCAN_ATTRIBUTE_EPNO_INIT_SCORE_MAX,
- GSCAN_ATTRIBUTE_EPNO_CUR_CONN_BONUS,
- GSCAN_ATTRIBUTE_EPNO_SAME_NETWORK_BONUS,
- GSCAN_ATTRIBUTE_EPNO_SECURE_BONUS,
- GSCAN_ATTRIBUTE_EPNO_5G_BONUS,
- GSCAN_ATTRIBUTE_MAX
-};
-
-enum gscan_bucket_attributes {
- GSCAN_ATTRIBUTE_CH_BUCKET_1,
- GSCAN_ATTRIBUTE_CH_BUCKET_2,
- GSCAN_ATTRIBUTE_CH_BUCKET_3,
- GSCAN_ATTRIBUTE_CH_BUCKET_4,
- GSCAN_ATTRIBUTE_CH_BUCKET_5,
- GSCAN_ATTRIBUTE_CH_BUCKET_6,
- GSCAN_ATTRIBUTE_CH_BUCKET_7
-};
-
-enum gscan_ch_attributes {
- GSCAN_ATTRIBUTE_CH_ID_1,
- GSCAN_ATTRIBUTE_CH_ID_2,
- GSCAN_ATTRIBUTE_CH_ID_3,
- GSCAN_ATTRIBUTE_CH_ID_4,
- GSCAN_ATTRIBUTE_CH_ID_5,
- GSCAN_ATTRIBUTE_CH_ID_6,
- GSCAN_ATTRIBUTE_CH_ID_7
-};
-
-enum rtt_attributes {
- RTT_ATTRIBUTE_TARGET_CNT,
- RTT_ATTRIBUTE_TARGET_INFO,
- RTT_ATTRIBUTE_TARGET_MAC,
- RTT_ATTRIBUTE_TARGET_TYPE,
- RTT_ATTRIBUTE_TARGET_PEER,
- RTT_ATTRIBUTE_TARGET_CHAN,
- RTT_ATTRIBUTE_TARGET_PERIOD,
- RTT_ATTRIBUTE_TARGET_NUM_BURST,
- RTT_ATTRIBUTE_TARGET_NUM_FTM_BURST,
- RTT_ATTRIBUTE_TARGET_NUM_RETRY_FTM,
- RTT_ATTRIBUTE_TARGET_NUM_RETRY_FTMR,
- RTT_ATTRIBUTE_TARGET_LCI,
- RTT_ATTRIBUTE_TARGET_LCR,
- RTT_ATTRIBUTE_TARGET_BURST_DURATION,
- RTT_ATTRIBUTE_TARGET_PREAMBLE,
- RTT_ATTRIBUTE_TARGET_BW,
- RTT_ATTRIBUTE_RESULTS_COMPLETE = 30,
- RTT_ATTRIBUTE_RESULTS_PER_TARGET,
- RTT_ATTRIBUTE_RESULT_CNT,
- RTT_ATTRIBUTE_RESULT
-};
-
-enum wifi_rssi_monitor_attr {
- RSSI_MONITOR_ATTRIBUTE_MAX_RSSI,
- RSSI_MONITOR_ATTRIBUTE_MIN_RSSI,
- RSSI_MONITOR_ATTRIBUTE_START
-};
-
-enum debug_attributes {
- DEBUG_ATTRIBUTE_GET_DRIVER,
- DEBUG_ATTRIBUTE_GET_FW,
- DEBUG_ATTRIBUTE_RING_ID,
- DEBUG_ATTRIBUTE_RING_NAME,
- DEBUG_ATTRIBUTE_RING_FLAGS,
- DEBUG_ATTRIBUTE_LOG_LEVEL,
- DEBUG_ATTRIBUTE_LOG_TIME_INTVAL,
- DEBUG_ATTRIBUTE_LOG_MIN_DATA_SIZE,
- DEBUG_ATTRIBUTE_FW_DUMP_LEN,
- DEBUG_ATTRIBUTE_FW_DUMP_DATA,
- DEBUG_ATTRIBUTE_RING_DATA,
- DEBUG_ATTRIBUTE_RING_STATUS,
- DEBUG_ATTRIBUTE_RING_NUM,
- DEBUG_ATTRIBUTE_DRIVER_DUMP_LEN,
- DEBUG_ATTRIBUTE_DRIVER_DUMP_DATA,
- DEBUG_ATTRIBUTE_PKT_FATE_NUM,
- DEBUG_ATTRIBUTE_PKT_FATE_DATA
-};
-
-enum mkeep_alive_attributes {
- MKEEP_ALIVE_ATTRIBUTE_ID,
- MKEEP_ALIVE_ATTRIBUTE_IP_PKT,
- MKEEP_ALIVE_ATTRIBUTE_IP_PKT_LEN,
- MKEEP_ALIVE_ATTRIBUTE_SRC_MAC_ADDR,
- MKEEP_ALIVE_ATTRIBUTE_DST_MAC_ADDR,
- MKEEP_ALIVE_ATTRIBUTE_PERIOD_MSEC
-};
-enum apf_attributes {
- APF_ATTRIBUTE_VERSION,
- APF_ATTRIBUTE_MAX_LEN,
- APF_ATTRIBUTE_PROGRAM,
- APF_ATTRIBUTE_PROGRAM_LEN
-};
-
-typedef enum wl_vendor_event {
- BRCM_VENDOR_EVENT_UNSPEC,
- BRCM_VENDOR_EVENT_PRIV_STR,
- GOOGLE_GSCAN_SIGNIFICANT_EVENT,
- GOOGLE_GSCAN_GEOFENCE_FOUND_EVENT,
- GOOGLE_GSCAN_BATCH_SCAN_EVENT,
- GOOGLE_SCAN_FULL_RESULTS_EVENT,
- GOOGLE_RTT_COMPLETE_EVENT,
- GOOGLE_SCAN_COMPLETE_EVENT,
- GOOGLE_GSCAN_GEOFENCE_LOST_EVENT,
- GOOGLE_SCAN_EPNO_EVENT,
- GOOGLE_DEBUG_RING_EVENT,
- GOOGLE_FW_DUMP_EVENT,
- GOOGLE_PNO_HOTSPOT_FOUND_EVENT,
- GOOGLE_RSSI_MONITOR_EVENT,
- GOOGLE_MKEEP_ALIVE_EVENT,
- /*
- * BRCM specific events should be placed after
- * the Generic events so that enums don't mismatch
- * between the DHD and HAL
- */
- GOOGLE_NAN_EVENT_ENABLED = 150,
- GOOGLE_NAN_EVENT_DISABLED,
- GOOGLE_NAN_EVENT_PUBLISH_TERMINATED,
- GOOGLE_NAN_EVENT_SUBSCRIBE_MATCH,
- GOOGLE_NAN_EVENT_SUBSCRIBE_UNMATCH,
- GOOGLE_NAN_EVENT_SUBSCRIBE_TERMINATED,
- GOOGLE_NAN_EVENT_DE_EVENT,
- GOOGLE_NAN_EVENT_FOLLOWUP,
- GOOGLE_NAN_EVENT_TCA,
- GOOGLE_NAN_EVENT_DATA_IF_ADD,
- GOOGLE_NAN_EVENT_DATA_PATH_OPEN,
- GOOGLE_NAN_EVENT_UNKNOWN
-} wl_vendor_event_t;
-
-enum andr_wifi_attr {
- ANDR_WIFI_ATTRIBUTE_NUM_FEATURE_SET,
- ANDR_WIFI_ATTRIBUTE_FEATURE_SET,
- ANDR_WIFI_ATTRIBUTE_RANDOM_MAC_OUI,
- ANDR_WIFI_ATTRIBUTE_NODFS_SET,
- ANDR_WIFI_ATTRIBUTE_COUNTRY,
- ANDR_WIFI_ATTRIBUTE_ND_OFFLOAD_VALUE,
- ANDR_WIFI_ATTRIBUTE_TCPACK_SUP_VALUE
-};
-
-typedef enum wl_vendor_gscan_attribute {
- ATTR_START_GSCAN,
- ATTR_STOP_GSCAN,
- ATTR_SET_SCAN_BATCH_CFG_ID, /* set batch scan params */
- ATTR_SET_SCAN_GEOFENCE_CFG_ID, /* set list of bssids to track */
- ATTR_SET_SCAN_SIGNIFICANT_CFG_ID, /* set list of bssids, rssi threshold etc.. */
- ATTR_SET_SCAN_CFG_ID, /* set common scan config params here */
- ATTR_GET_GSCAN_CAPABILITIES_ID,
- /* Add more sub commands here */
- ATTR_GSCAN_MAX
-} wl_vendor_gscan_attribute_t;
-
-typedef enum gscan_batch_attribute {
- ATTR_GSCAN_BATCH_BESTN,
- ATTR_GSCAN_BATCH_MSCAN,
- ATTR_GSCAN_BATCH_BUFFER_THRESHOLD
-} gscan_batch_attribute_t;
-
-typedef enum gscan_geofence_attribute {
- ATTR_GSCAN_NUM_HOTLIST_BSSID,
- ATTR_GSCAN_HOTLIST_BSSID
-} gscan_geofence_attribute_t;
-
-typedef enum gscan_complete_event {
- WIFI_SCAN_COMPLETE,
- WIFI_SCAN_THRESHOLD_NUM_SCANS,
- WIFI_SCAN_BUFFER_THR_BREACHED
-} gscan_complete_event_t;
-
-#ifdef DHD_WAKE_STATUS
-enum wake_stat_attributes {
- WAKE_STAT_ATTRIBUTE_TOTAL_CMD_EVENT,
- WAKE_STAT_ATTRIBUTE_CMD_EVENT_WAKE,
- WAKE_STAT_ATTRIBUTE_CMD_EVENT_COUNT,
- WAKE_STAT_ATTRIBUTE_CMD_EVENT_COUNT_USED,
- WAKE_STAT_ATTRIBUTE_TOTAL_DRIVER_FW,
- WAKE_STAT_ATTRIBUTE_DRIVER_FW_WAKE,
- WAKE_STAT_ATTRIBUTE_DRIVER_FW_COUNT,
- WAKE_STAT_ATTRIBUTE_DRIVER_FW_COUNT_USED,
- WAKE_STAT_ATTRIBUTE_TOTAL_RX_DATA_WAKE,
- WAKE_STAT_ATTRIBUTE_RX_UNICAST_COUNT,
- WAKE_STAT_ATTRIBUTE_RX_MULTICAST_COUNT,
- WAKE_STAT_ATTRIBUTE_RX_BROADCAST_COUNT,
- WAKE_STAT_ATTRIBUTE_RX_ICMP_PKT,
- WAKE_STAT_ATTRIBUTE_RX_ICMP6_PKT,
- WAKE_STAT_ATTRIBUTE_RX_ICMP6_RA,
- WAKE_STAT_ATTRIBUTE_RX_ICMP6_NA,
- WAKE_STAT_ATTRIBUTE_RX_ICMP6_NS,
- WAKE_STAT_ATTRIBUTE_IPV4_RX_MULTICAST_ADD_CNT,
- WAKE_STAT_ATTRIBUTE_IPV6_RX_MULTICAST_ADD_CNT,
- WAKE_STAT_ATTRIBUTE_OTHER_RX_MULTICAST_ADD_CNT
-};
-
-typedef struct rx_data_cnt_details_t {
- int rx_unicast_cnt; /* Total rx unicast packet which woke up host */
- int rx_multicast_cnt; /* Total rx multicast packet which woke up host */
- int rx_broadcast_cnt; /* Total rx broadcast packet which woke up host */
-} RX_DATA_WAKE_CNT_DETAILS;
-
-typedef struct rx_wake_pkt_type_classification_t {
- int icmp_pkt; /* wake icmp packet count */
- int icmp6_pkt; /* wake icmp6 packet count */
- int icmp6_ra; /* wake icmp6 RA packet count */
- int icmp6_na; /* wake icmp6 NA packet count */
- int icmp6_ns; /* wake icmp6 NS packet count */
-} RX_WAKE_PKT_TYPE_CLASSFICATION;
-
-typedef struct rx_multicast_cnt_t {
- int ipv4_rx_multicast_addr_cnt; /* Rx wake packet was ipv4 multicast */
- int ipv6_rx_multicast_addr_cnt; /* Rx wake packet was ipv6 multicast */
- int other_rx_multicast_addr_cnt; /* Rx wake packet was non-ipv4 and non-ipv6 */
-} RX_MULTICAST_WAKE_DATA_CNT;
-
-typedef struct wlan_driver_wake_reason_cnt_t {
- int total_cmd_event_wake; /* Total count of cmd event wakes */
- int *cmd_event_wake_cnt; /* Individual wake count array, each index a reason */
- int cmd_event_wake_cnt_sz; /* Max number of cmd event wake reasons */
- int cmd_event_wake_cnt_used; /* Number of cmd event wake reasons specific to the driver */
- int total_driver_fw_local_wake; /* Total count of drive/fw wakes, for local reasons */
- int *driver_fw_local_wake_cnt; /* Individual wake count array, each index a reason */
- int driver_fw_local_wake_cnt_sz; /* Max number of local driver/fw wake reasons */
- /* Number of local driver/fw wake reasons specific to the driver */
- int driver_fw_local_wake_cnt_used;
- int total_rx_data_wake; /* total data rx packets, that woke up host */
- RX_DATA_WAKE_CNT_DETAILS rx_wake_details;
- RX_WAKE_PKT_TYPE_CLASSFICATION rx_wake_pkt_classification_info;
- RX_MULTICAST_WAKE_DATA_CNT rx_multicast_wake_pkt_info;
-} WLAN_DRIVER_WAKE_REASON_CNT;
-#endif /* DHD_WAKE_STATUS */
-
-/* Capture the BRCM_VENDOR_SUBCMD_PRIV_STRINGS* here */
-#define BRCM_VENDOR_SCMD_CAPA "cap"
-
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 13, 0)) || defined(WL_VENDOR_EXT_SUPPORT)
-extern int wl_cfgvendor_attach(struct wiphy *wiphy, dhd_pub_t *dhd);
-extern int wl_cfgvendor_detach(struct wiphy *wiphy);
-extern int wl_cfgvendor_send_async_event(struct wiphy *wiphy,
- struct net_device *dev, int event_id, const void *data, int len);
-extern int wl_cfgvendor_send_hotlist_event(struct wiphy *wiphy,
- struct net_device *dev, void *data, int len, wl_vendor_event_t event);
-#else
-static INLINE int wl_cfgvendor_attach(struct wiphy *wiphy,
- dhd_pub_t *dhd) { UNUSED_PARAMETER(wiphy); UNUSED_PARAMETER(dhd); return 0; }
-static INLINE int wl_cfgvendor_detach(struct wiphy *wiphy) { UNUSED_PARAMETER(wiphy); return 0; }
-#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(3, 13, 0)) || defined(WL_VENDOR_EXT_SUPPORT) */
-
-#ifdef CONFIG_COMPAT
-#define COMPAT_ASSIGN_VALUE(normal_structure, member, value) \
- do { \
- if (compat_task_state) { \
- compat_ ## normal_structure.member = value; \
- } else { \
- normal_structure.member = value; \
- } \
- } while (0)
-#else
-#define COMPAT_ASSIGN_VALUE(normal_structure, member, value) \
- normal_structure.member = value;
-#endif /* CONFIG_COMPAT */
-
-#endif /* _wl_cfgvendor_h_ */
+++ /dev/null
-/*
- * Minimal debug/trace/assert driver definitions for
- * Broadcom 802.11 Networking Adapter.
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_dbg.h 664795 2016-10-13 20:13:32Z $
- */
-
-
-#ifndef _wl_dbg_h_
-#define _wl_dbg_h_
-
-#if defined(EVENT_LOG_COMPILE)
-#include <event_log.h>
-#endif
-
-/* wl_msg_level is a bit vector with defs in wlioctl.h */
-extern uint32 wl_msg_level;
-extern uint32 wl_msg_level2;
-
-#define WL_TIMESTAMP()
-
-#ifdef ENABLE_CORECAPTURE
-#define MAX_BACKTRACE_DEPTH 32
-extern int wl_print_backtrace(const char * prefix, void * i_backtrace, int i_backtrace_depth);
-#else
-#define wl_print_backtrace(a, b, c)
-#endif /* ENABLE_CORECAPTURE */
-
-
-#define WIFICC_CAPTURE(_reason)
-#define WIFICC_LOGDEBUGIF(_flags, _args)
-#define WIFICC_LOGDEBUG(_args)
-
-#define WL_PRINT(args) do { WL_TIMESTAMP(); printf args; } while (0)
-
-#if defined(EVENT_LOG_COMPILE) && defined(WLMSG_SRSCAN)
-#define _WL_SRSCAN(fmt, ...) EVENT_LOG(EVENT_LOG_TAG_SRSCAN, fmt, ##__VA_ARGS__)
-#define WL_SRSCAN(args) _WL_SRSCAN args
-#else
-#define WL_SRSCAN(args)
-#endif
-
-#if defined(BCMCONDITIONAL_LOGGING)
-
-/* Ideally this should be some include file that vendors can include to conditionalize logging */
-
-/* DBGONLY() macro to reduce ifdefs in code for statements that are only needed when
- * BCMDBG is defined.
- */
-#define DBGONLY(x) x
-
-/* To disable a message completely ... until you need it again */
-#define WL_NONE(args)
-#define WL_ERROR(args) do {if (wl_msg_level & WL_ERROR_VAL) WL_PRINT(args); \
- else WIFICC_LOGDEBUG(args); } while (0)
-#define WL_TRACE(args)
-#define WL_PRHDRS_MSG(args)
-#define WL_PRHDRS(i, p, f, t, r, l)
-#define WL_PRPKT(m, b, n)
-#define WL_INFORM(args)
-#define WL_TMP(args)
-#define WL_OID(args)
-#define WL_RATE(args) do {if (wl_msg_level & WL_RATE_VAL) WL_PRINT(args);} while (0)
-#define WL_ASSOC(args) do {if (wl_msg_level & WL_ASSOC_VAL) WL_PRINT(args); \
- else WIFICC_LOGDEBUG(args);} while (0)
-#define WL_PRUSR(m, b, n)
-#define WL_PS(args) do {if (wl_msg_level & WL_PS_VAL) WL_PRINT(args);} while (0)
-
-#define WL_PORT(args)
-#define WL_DUAL(args)
-#define WL_REGULATORY(args) do {if (wl_msg_level & WL_REGULATORY_VAL) WL_PRINT(args); \
- else WIFICC_LOGDEBUG(args);} while (0)
-
-#define WL_MPC(args)
-#define WL_APSTA(args)
-#define WL_APSTA_BCN(args)
-#define WL_APSTA_TX(args)
-#define WL_APSTA_TSF(args)
-#define WL_APSTA_BSSID(args)
-#define WL_BA(args)
-#define WL_MBSS(args)
-#define WL_PROTO(args)
-
-#define WL_CAC(args) do {if (wl_msg_level & WL_CAC_VAL) WL_PRINT(args);} while (0)
-#define WL_AMSDU(args)
-#define WL_AMPDU(args)
-#define WL_FFPLD(args)
-#define WL_MCHAN(args)
-
-#define WL_DFS(args)
-#define WL_WOWL(args)
-#define WL_DPT(args)
-#define WL_ASSOC_OR_DPT(args)
-#define WL_SCAN(args) do {if (wl_msg_level2 & WL_SCAN_VAL) WL_PRINT(args);} while (0)
-#define WL_COEX(args)
-#define WL_RTDC(w, s, i, j)
-#define WL_RTDC2(w, s, i, j)
-#define WL_CHANINT(args)
-#define WL_P2P(args)
-#define WL_ITFR(args)
-#define WL_TDLS(args)
-#define WL_MCNX(args)
-#define WL_PROT(args)
-#define WL_PSTA(args)
-#define WL_WFDS(m, b, n)
-#define WL_TRF_MGMT(args)
-#define WL_L2FILTER(args)
-#define WL_MQ(args)
-#define WL_TXBF(args)
-#define WL_MUMIMO(args)
-#define WL_P2PO(args)
-#define WL_ROAM(args)
-#define WL_WNM(args)
-
-#ifdef WLMSG_MESH
-#define WL_MESH(args) WL_PRINT(args)
-#define WL_MESH_AMPE(args) WL_PRINT(args)
-#define WL_MESH_ROUTE(args) WL_PRINT(args)
-#define WL_MESH_BCN(args)
-#else
-#define WL_MESH(args)
-#define WL_MESH_AMPE(args)
-#define WL_MESH_ROUTE(args)
-#define WL_MESH_BCN(args)
-#endif
-
-
-#define WL_AMPDU_UPDN(args)
-#define WL_AMPDU_RX(args)
-#define WL_AMPDU_ERR(args)
-#define WL_AMPDU_TX(args)
-#define WL_AMPDU_CTL(args)
-#define WL_AMPDU_HW(args)
-#define WL_AMPDU_HWTXS(args)
-#define WL_AMPDU_HWDBG(args)
-#define WL_AMPDU_STAT(args)
-#define WL_AMPDU_ERR_ON() 0
-#define WL_AMPDU_HW_ON() 0
-#define WL_AMPDU_HWTXS_ON() 0
-
-#define WL_APSTA_UPDN(args)
-#define WL_APSTA_RX(args)
-#define WL_WSEC(args)
-#define WL_WSEC_DUMP(args)
-#define WL_PCIE(args)
-#define WL_TSLOG(w, s, i, j)
-#define WL_FBT(args)
-
-#define WL_ERROR_ON() (wl_msg_level & WL_ERROR_VAL)
-#define WL_TRACE_ON() 0
-#define WL_PRHDRS_ON() 0
-#define WL_PRPKT_ON() 0
-#define WL_INFORM_ON() 0
-#define WL_TMP_ON() 0
-#define WL_OID_ON() 0
-#define WL_RATE_ON() (wl_msg_level & WL_RATE_VAL)
-#define WL_ASSOC_ON() (wl_msg_level & WL_ASSOC_VAL)
-#define WL_PRUSR_ON() 0
-#define WL_PS_ON() (wl_msg_level & WL_PS_VAL)
-#define WL_PORT_ON() 0
-#define WL_WSEC_ON() 0
-#define WL_WSEC_DUMP_ON() 0
-#define WL_MPC_ON() 0
-#define WL_REGULATORY_ON() (wl_msg_level & WL_REGULATORY_VAL)
-#define WL_APSTA_ON() 0
-#define WL_DFS_ON() 0
-#define WL_MBSS_ON() 0
-#define WL_CAC_ON() (wl_msg_level & WL_CAC_VAL)
-#define WL_AMPDU_ON() 0
-#define WL_DPT_ON() 0
-#define WL_WOWL_ON() 0
-#define WL_SCAN_ON() (wl_msg_level2 & WL_SCAN_VAL)
-#define WL_P2P_ON() 0
-#define WL_ITFR_ON() 0
-#define WL_MCHAN_ON() 0
-#define WL_TDLS_ON() 0
-#define WL_MCNX_ON() 0
-#define WL_PROT_ON() 0
-#define WL_PSTA_ON() 0
-#define WL_TRF_MGMT_ON() 0
-#define WL_LPC_ON() 0
-#define WL_L2FILTER_ON() 0
-#define WL_TXBF_ON() 0
-#define WL_P2PO_ON() 0
-#define WL_TSLOG_ON() 0
-#define WL_WNM_ON() 0
-#define WL_PCIE_ON() 0
-#define WL_MUMIMO_ON() 0
-#define WL_MESH_ON() 0
-
-#else /* !BCMDBG */
-
-/* DBGONLY() macro to reduce ifdefs in code for statements that are only needed when
- * BCMDBG is defined.
- */
-#define DBGONLY(x)
-
-/* To disable a message completely ... until you need it again */
-#define WL_NONE(args)
-
-#define WL_ERROR(args)
-
-#define WL_TRACE(args)
-#define WL_APSTA_UPDN(args)
-#define WL_APSTA_RX(args)
-#ifdef WLMSG_WSEC
-#define WL_WSEC(args) WL_PRINT(args)
-#define WL_WSEC_DUMP(args) WL_PRINT(args)
-#else
-#define WL_WSEC(args)
-#define WL_WSEC_DUMP(args)
-#endif
-#define WL_PCIE(args) do {if (wl_msg_level2 & WL_PCIE_VAL) WL_PRINT(args);} while (0)
-#define WL_PCIE_ON() (wl_msg_level2 & WL_PCIE_VAL)
-#define WL_PFN(args) do {if (wl_msg_level & WL_PFN_VAL) WL_PRINT(args);} while (0)
-#define WL_PFN_ON() (wl_msg_level & WL_PFN_VAL)
-#endif
-
-#define DBGERRONLY(x)
-
-extern uint32 wl_msg_level;
-extern uint32 wl_msg_level2;
-#endif /* _wl_dbg_h_ */
+++ /dev/null
-
-#if defined(WL_ESCAN)
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <ethernet.h>
-
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-
-#include <wlioctl.h>
-#include <wl_android.h>
-#include <wl_iw.h>
-#include <wl_escan.h>
-#include <dhd_config.h>
-
-/* message levels */
-#define ESCAN_ERROR_LEVEL 0x0001
-#define ESCAN_SCAN_LEVEL 0x0002
-#define ESCAN_TRACE_LEVEL 0x0004
-
-#define ESCAN_ERROR(x) \
- do { \
- if (iw_msg_level & ESCAN_ERROR_LEVEL) { \
- printf(KERN_ERR "ESCAN-ERROR) "); \
- printf x; \
- } \
- } while (0)
-#define ESCAN_SCAN(x) \
- do { \
- if (iw_msg_level & ESCAN_SCAN_LEVEL) { \
- printf(KERN_ERR "ESCAN-SCAN) "); \
- printf x; \
- } \
- } while (0)
-#define ESCAN_TRACE(x) \
- do { \
- if (iw_msg_level & ESCAN_TRACE_LEVEL) { \
- printf(KERN_ERR "ESCAN-TRACE) "); \
- printf x; \
- } \
- } while (0)
-
-/* IOCTL swapping mode for Big Endian host with Little Endian dongle. Default to off */
-#define htod32(i) (i)
-#define htod16(i) (i)
-#define dtoh32(i) (i)
-#define dtoh16(i) (i)
-#define htodchanspec(i) (i)
-#define dtohchanspec(i) (i)
-
-#define wl_escan_get_buf(a) ((wl_scan_results_t *) (a)->escan_buf)
-
-#define for_each_bss(list, bss, __i) \
- for (__i = 0; __i < list->count && __i < IW_MAX_AP; __i++, bss = next_bss(list, bss))
-
-#define wl_escan_set_sync_id(a) ((a) = htod16(0x1234))
-
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
-#define BUF_OVERFLOW_MGMT_COUNT 3
-typedef struct {
- int RSSI;
- int length;
- struct ether_addr BSSID;
-} removal_element_t;
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
-struct wl_escan_info *g_escan = NULL;
-
-#if defined(RSSIAVG)
-static wl_rssi_cache_ctrl_t g_rssi_cache_ctrl;
-static wl_rssi_cache_ctrl_t g_connected_rssi_cache_ctrl;
-#endif
-#if defined(BSSCACHE)
-static wl_bss_cache_ctrl_t g_bss_cache_ctrl;
-#endif
-
-/* Return a new chanspec given a legacy chanspec
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_chspec_from_legacy(chanspec_t legacy_chspec)
-{
- chanspec_t chspec;
-
- /* get the channel number */
- chspec = LCHSPEC_CHANNEL(legacy_chspec);
-
- /* convert the band */
- if (LCHSPEC_IS2G(legacy_chspec)) {
- chspec |= WL_CHANSPEC_BAND_2G;
- } else {
- chspec |= WL_CHANSPEC_BAND_5G;
- }
-
- /* convert the bw and sideband */
- if (LCHSPEC_IS20(legacy_chspec)) {
- chspec |= WL_CHANSPEC_BW_20;
- } else {
- chspec |= WL_CHANSPEC_BW_40;
- if (LCHSPEC_CTL_SB(legacy_chspec) == WL_LCHANSPEC_CTL_SB_LOWER) {
- chspec |= WL_CHANSPEC_CTL_SB_L;
- } else {
- chspec |= WL_CHANSPEC_CTL_SB_U;
- }
- }
-
- if (wf_chspec_malformed(chspec)) {
- ESCAN_ERROR(("wl_chspec_from_legacy: output chanspec (0x%04X) malformed\n",
- chspec));
- return INVCHANSPEC;
- }
-
- return chspec;
-}
-
-/* Return a legacy chanspec given a new chanspec
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_chspec_to_legacy(chanspec_t chspec)
-{
- chanspec_t lchspec;
-
- if (wf_chspec_malformed(chspec)) {
- ESCAN_ERROR(("wl_chspec_to_legacy: input chanspec (0x%04X) malformed\n",
- chspec));
- return INVCHANSPEC;
- }
-
- /* get the channel number */
- lchspec = CHSPEC_CHANNEL(chspec);
-
- /* convert the band */
- if (CHSPEC_IS2G(chspec)) {
- lchspec |= WL_LCHANSPEC_BAND_2G;
- } else {
- lchspec |= WL_LCHANSPEC_BAND_5G;
- }
-
- /* convert the bw and sideband */
- if (CHSPEC_IS20(chspec)) {
- lchspec |= WL_LCHANSPEC_BW_20;
- lchspec |= WL_LCHANSPEC_CTL_SB_NONE;
- } else if (CHSPEC_IS40(chspec)) {
- lchspec |= WL_LCHANSPEC_BW_40;
- if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_L) {
- lchspec |= WL_LCHANSPEC_CTL_SB_LOWER;
- } else {
- lchspec |= WL_LCHANSPEC_CTL_SB_UPPER;
- }
- } else {
- /* cannot express the bandwidth */
- char chanbuf[CHANSPEC_STR_LEN];
- ESCAN_ERROR((
- "wl_chspec_to_legacy: unable to convert chanspec %s (0x%04X) "
- "to pre-11ac format\n",
- wf_chspec_ntoa(chspec, chanbuf), chspec));
- return INVCHANSPEC;
- }
-
- return lchspec;
-}
-
-/* given a chanspec value from the driver, do the endian and chanspec version conversion to
- * a chanspec_t value
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_chspec_driver_to_host(int ioctl_ver, chanspec_t chanspec)
-{
- chanspec = dtohchanspec(chanspec);
- if (ioctl_ver == 1) {
- chanspec = wl_chspec_from_legacy(chanspec);
- }
-
- return chanspec;
-}
-
-/* given a chanspec value, do the endian and chanspec version conversion to
- * a chanspec_t value
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_chspec_host_to_driver(chanspec_t chanspec)
-{
- if (1) {
- chanspec = wl_chspec_to_legacy(chanspec);
- if (chanspec == INVCHANSPEC) {
- return chanspec;
- }
- }
- chanspec = htodchanspec(chanspec);
-
- return chanspec;
-}
-
-/* given a channel value, do the endian and chanspec version conversion to
- * a chanspec_t value
- * Returns INVCHANSPEC on error
- */
-static chanspec_t
-wl_ch_host_to_driver(s32 bssidx, u16 channel)
-{
- chanspec_t chanspec;
-
- chanspec = channel & WL_CHANSPEC_CHAN_MASK;
-
- if (channel <= CH_MAX_2G_CHANNEL)
- chanspec |= WL_CHANSPEC_BAND_2G;
- else
- chanspec |= WL_CHANSPEC_BAND_5G;
-
- chanspec |= WL_CHANSPEC_BW_20;
-
- chanspec |= WL_CHANSPEC_CTL_SB_NONE;
-
- return wl_chspec_host_to_driver(chanspec);
-}
-
-static inline struct wl_bss_info *next_bss(struct wl_scan_results *list, struct wl_bss_info *bss)
-{
- return bss = bss ?
- (struct wl_bss_info *)((uintptr) bss + dtoh32(bss->length)) : list->bss_info;
-}
-
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-
-static int
-rssi_to_qual(int rssi)
-{
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- return 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- return 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- return 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- return 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- return 4;
- else
- return 5;
-}
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \
- 4 && __GNUC_MINOR__ >= 6))
-#define BCM_SET_LIST_FIRST_ENTRY(entry, ptr, type, member) \
-_Pragma("GCC diagnostic push") \
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"") \
-(entry) = list_first_entry((ptr), type, member); \
-_Pragma("GCC diagnostic pop") \
-
-#define BCM_SET_CONTAINER_OF(entry, ptr, type, member) \
-_Pragma("GCC diagnostic push") \
-_Pragma("GCC diagnostic ignored \"-Wcast-qual\"") \
-entry = container_of((ptr), type, member); \
-_Pragma("GCC diagnostic pop") \
-
-#else
-#define BCM_SET_LIST_FIRST_ENTRY(entry, ptr, type, member) \
-(entry) = list_first_entry((ptr), type, member); \
-
-#define BCM_SET_CONTAINER_OF(entry, ptr, type, member) \
-entry = container_of((ptr), type, member); \
-
-#endif /* STRICT_GCC_WARNINGS */
-
-static unsigned long wl_lock_eq(struct wl_escan_info *escan)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&escan->eq_lock, flags);
- return flags;
-}
-
-static void wl_unlock_eq(struct wl_escan_info *escan, unsigned long flags)
-{
- spin_unlock_irqrestore(&escan->eq_lock, flags);
-}
-
-static void wl_init_eq(struct wl_escan_info *escan)
-{
- spin_lock_init(&escan->eq_lock);
- INIT_LIST_HEAD(&escan->eq_list);
-}
-
-static void wl_flush_eq(struct wl_escan_info *escan)
-{
- struct escan_event_q *e;
- unsigned long flags;
-
- flags = wl_lock_eq(escan);
- while (!list_empty_careful(&escan->eq_list)) {
- BCM_SET_LIST_FIRST_ENTRY(e, &escan->eq_list, struct escan_event_q, eq_list);
- list_del(&e->eq_list);
- kfree(e);
- }
- wl_unlock_eq(escan, flags);
-}
-
-static struct escan_event_q *wl_deq_event(struct wl_escan_info *escan)
-{
- struct escan_event_q *e = NULL;
- unsigned long flags;
-
- flags = wl_lock_eq(escan);
- if (likely(!list_empty(&escan->eq_list))) {
- BCM_SET_LIST_FIRST_ENTRY(e, &escan->eq_list, struct escan_event_q, eq_list);
- list_del(&e->eq_list);
- }
- wl_unlock_eq(escan, flags);
-
- return e;
-}
-
-/*
- * push event to tail of the queue
- */
-
-static s32
-wl_enq_event(struct wl_escan_info *escan, struct net_device *ndev, u32 event,
- const wl_event_msg_t *msg, void *data)
-{
- struct escan_event_q *e;
- s32 err = 0;
- uint32 evtq_size;
- uint32 data_len;
- unsigned long flags;
- gfp_t aflags;
-
- data_len = 0;
- if (data)
- data_len = ntoh32(msg->datalen);
- evtq_size = sizeof(struct escan_event_q) + data_len;
- aflags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
- e = kzalloc(evtq_size, aflags);
- if (unlikely(!e)) {
- ESCAN_ERROR(("event alloc failed\n"));
- return -ENOMEM;
- }
- e->etype = event;
- memcpy(&e->emsg, msg, sizeof(wl_event_msg_t));
- if (data)
- memcpy(e->edata, data, data_len);
- flags = wl_lock_eq(escan);
- list_add_tail(&e->eq_list, &escan->eq_list);
- wl_unlock_eq(escan, flags);
-
- return err;
-}
-
-static void wl_put_event(struct escan_event_q *e)
-{
- kfree(e);
-}
-
-static void wl_wakeup_event(struct wl_escan_info *escan)
-{
- dhd_pub_t *dhd = (dhd_pub_t *)(escan->pub);
-
- if (dhd->up && (escan->event_tsk.thr_pid >= 0)) {
- up(&escan->event_tsk.sema);
- }
-}
-
-static s32 wl_escan_event_handler(void *data)
-{
- struct wl_escan_info *escan = NULL;
- struct escan_event_q *e;
- tsk_ctl_t *tsk = (tsk_ctl_t *)data;
-
- escan = (struct wl_escan_info *)tsk->parent;
-
- printf("tsk Enter, tsk = 0x%p\n", tsk);
-
- while (down_interruptible (&tsk->sema) == 0) {
- SMP_RD_BARRIER_DEPENDS();
- if (tsk->terminated) {
- break;
- }
- while (escan && (e = wl_deq_event(escan))) {
- ESCAN_TRACE(("dev=%p, event type (%d), ifidx: %d bssidx: %d \n",
- escan->dev, e->etype, e->emsg.ifidx, e->emsg.bsscfgidx));
-
- if (e->emsg.ifidx > WL_MAX_IFS) {
- ESCAN_ERROR(("Event ifidx not in range. val:%d \n", e->emsg.ifidx));
- goto fail;
- }
-
- if (escan->dev && escan->evt_handler[e->etype]) {
- dhd_pub_t *dhd = (struct dhd_pub *)(escan->pub);
- if (dhd->busstate == DHD_BUS_DOWN) {
- ESCAN_ERROR((": BUS is DOWN.\n"));
- } else {
- escan->evt_handler[e->etype](escan, &e->emsg, e->edata);
- }
- } else {
- ESCAN_TRACE(("Unknown Event (%d): ignoring\n", e->etype));
- }
-fail:
- wl_put_event(e);
- DHD_EVENT_WAKE_UNLOCK(escan->pub);
- }
- }
- printf("%s: was terminated\n", __FUNCTION__);
- complete_and_exit(&tsk->completed, 0);
- return 0;
-}
-
-void
-wl_escan_event(struct net_device *ndev, const wl_event_msg_t * e, void *data)
-{
- u32 event_type = ntoh32(e->event_type);
- struct wl_escan_info *escan = g_escan;
-
- if (!escan || !escan->dev) {
- return;
- }
-
- if (escan->event_tsk.thr_pid == -1) {
- ESCAN_ERROR(("Event handler is not created\n"));
- return;
- }
-
- if (escan == NULL) {
- ESCAN_ERROR(("Stale event ignored\n"));
- return;
- }
-
- if (event_type == WLC_E_PFN_NET_FOUND) {
- ESCAN_TRACE(("PNOEVENT: PNO_NET_FOUND\n"));
- }
- else if (event_type == WLC_E_PFN_NET_LOST) {
- ESCAN_TRACE(("PNOEVENT: PNO_NET_LOST\n"));
- }
-
- DHD_EVENT_WAKE_LOCK(escan->pub);
- if (likely(!wl_enq_event(escan, ndev, event_type, e, data))) {
- wl_wakeup_event(escan);
- } else {
- DHD_EVENT_WAKE_UNLOCK(escan->pub);
- }
-}
-
-static s32 wl_escan_inform_bss(struct wl_escan_info *escan)
-{
- struct wl_scan_results *bss_list;
- s32 err = 0;
-#if defined(RSSIAVG)
- int rssi;
-#endif
-
- bss_list = escan->bss_list;
-
- /* Delete disconnected cache */
-#if defined(BSSCACHE)
- wl_delete_disconnected_bss_cache(&g_bss_cache_ctrl, (u8*)&escan->disconnected_bssid);
-#if defined(RSSIAVG)
- wl_delete_disconnected_rssi_cache(&g_rssi_cache_ctrl, (u8*)&escan->disconnected_bssid);
-#endif
-#endif
-
- /* Update cache */
-#if defined(RSSIAVG)
- wl_update_rssi_cache(&g_rssi_cache_ctrl, bss_list);
- if (!in_atomic())
- wl_update_connected_rssi_cache(escan->dev, &g_rssi_cache_ctrl, &rssi);
-#endif
-#if defined(BSSCACHE)
- wl_update_bss_cache(&g_bss_cache_ctrl,
-#if defined(RSSIAVG)
- &g_rssi_cache_ctrl,
-#endif
- bss_list);
-#endif
-
- /* delete dirty cache */
-#if defined(RSSIAVG)
- wl_delete_dirty_rssi_cache(&g_rssi_cache_ctrl);
- wl_reset_rssi_cache(&g_rssi_cache_ctrl);
-#endif
-#if defined(BSSCACHE)
- wl_delete_dirty_bss_cache(&g_bss_cache_ctrl);
- wl_reset_bss_cache(&g_bss_cache_ctrl);
-#endif
-
- ESCAN_TRACE(("scanned AP count (%d)\n", bss_list->count));
-
- return err;
-}
-
-static wl_scan_params_t *
-wl_escan_alloc_params(int channel, int nprobes, int *out_params_size)
-{
- wl_scan_params_t *params;
- int params_size;
- int num_chans;
- int bssidx = 0;
-
- *out_params_size = 0;
-
- /* Our scan params only need space for 1 channel and 0 ssids */
- params_size = WL_SCAN_PARAMS_FIXED_SIZE + 1 * sizeof(uint16);
- params = (wl_scan_params_t*) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- ESCAN_ERROR(("mem alloc failed (%d bytes)\n", params_size));
- return params;
- }
- memset(params, 0, params_size);
- params->nprobes = nprobes;
-
- num_chans = (channel == 0) ? 0 : 1;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = DOT11_SCANTYPE_ACTIVE;
- params->nprobes = htod32(1);
- params->active_time = htod32(-1);
- params->passive_time = htod32(-1);
- params->home_time = htod32(10);
- if (channel == -1)
- params->channel_list[0] = htodchanspec(channel);
- else
- params->channel_list[0] = wl_ch_host_to_driver(bssidx, channel);
-
- /* Our scan params have 1 channel and 0 ssids */
- params->channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (num_chans & WL_SCAN_PARAMS_COUNT_MASK));
-
- *out_params_size = params_size; /* rtn size to the caller */
- return params;
-}
-
-static void wl_escan_abort(struct wl_escan_info *escan)
-{
- wl_scan_params_t *params = NULL;
- s32 params_size = 0;
- s32 err = BCME_OK;
- if (!in_atomic()) {
- /* Our scan params only need space for 1 channel and 0 ssids */
- params = wl_escan_alloc_params(-1, 0, ¶ms_size);
- if (params == NULL) {
- ESCAN_ERROR(("scan params allocation failed \n"));
- err = -ENOMEM;
- } else {
- /* Do a scan abort to stop the driver's scan engine */
- err = wldev_ioctl(escan->dev, WLC_SCAN, params, params_size, true);
- if (err < 0) {
- ESCAN_ERROR(("scan abort failed \n"));
- }
- kfree(params);
- }
- }
-}
-
-static s32 wl_notify_escan_complete(struct wl_escan_info *escan, bool fw_abort)
-{
- s32 err = BCME_OK;
- int cmd = 0;
-#if WIRELESS_EXT > 13
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
-
- memset(extra, 0, sizeof(extra));
-#endif
-
- ESCAN_TRACE(("Enter\n"));
-
- if (!escan || !escan->dev) {
- ESCAN_ERROR(("escan or dev is null\n"));
- err = BCME_ERROR;
- goto out;
- }
- if (fw_abort && !in_atomic())
- wl_escan_abort(escan);
-
- if (timer_pending(&escan->scan_timeout))
- del_timer_sync(&escan->scan_timeout);
-#if defined(ESCAN_RESULT_PATCH)
- escan->bss_list = wl_escan_get_buf(escan);
- wl_escan_inform_bss(escan);
-#endif /* ESCAN_RESULT_PATCH */
-
-#if WIRELESS_EXT > 13
-#if WIRELESS_EXT > 14
- cmd = SIOCGIWSCAN;
-#endif
- ESCAN_TRACE(("event WLC_E_SCAN_COMPLETE\n"));
- // terence 20150224: fix "wlan0: (WE) : Wireless Event too big (65306)"
- memset(&wrqu, 0, sizeof(wrqu));
- if (cmd) {
- if (cmd == SIOCGIWSCAN) {
- wireless_send_event(escan->dev, cmd, &wrqu, NULL);
- } else
- wireless_send_event(escan->dev, cmd, &wrqu, extra);
- }
-#endif
-
-out:
- return err;
-}
-
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
-static void
-wl_cfg80211_find_removal_candidate(wl_bss_info_t *bss, removal_element_t *candidate)
-{
- int idx;
- for (idx = 0; idx < BUF_OVERFLOW_MGMT_COUNT; idx++) {
- int len = BUF_OVERFLOW_MGMT_COUNT - idx - 1;
- if (bss->RSSI < candidate[idx].RSSI) {
- if (len)
- memcpy(&candidate[idx + 1], &candidate[idx],
- sizeof(removal_element_t) * len);
- candidate[idx].RSSI = bss->RSSI;
- candidate[idx].length = bss->length;
- memcpy(&candidate[idx].BSSID, &bss->BSSID, ETHER_ADDR_LEN);
- return;
- }
- }
-}
-
-static void
-wl_cfg80211_remove_lowRSSI_info(wl_scan_results_t *list, removal_element_t *candidate,
- wl_bss_info_t *bi)
-{
- int idx1, idx2;
- int total_delete_len = 0;
- for (idx1 = 0; idx1 < BUF_OVERFLOW_MGMT_COUNT; idx1++) {
- int cur_len = WL_SCAN_RESULTS_FIXED_SIZE;
- wl_bss_info_t *bss = NULL;
- if (candidate[idx1].RSSI >= bi->RSSI)
- continue;
- for (idx2 = 0; idx2 < list->count; idx2++) {
- bss = bss ? (wl_bss_info_t *)((uintptr)bss + dtoh32(bss->length)) :
- list->bss_info;
- if (!bcmp(&candidate[idx1].BSSID, &bss->BSSID, ETHER_ADDR_LEN) &&
- candidate[idx1].RSSI == bss->RSSI &&
- candidate[idx1].length == dtoh32(bss->length)) {
- u32 delete_len = dtoh32(bss->length);
- ESCAN_TRACE(("delete scan info of " MACDBG " to add new AP\n",
- MAC2STRDBG(bss->BSSID.octet)));
- if (idx2 < list->count -1) {
- memmove((u8 *)bss, (u8 *)bss + delete_len,
- list->buflen - cur_len - delete_len);
- }
- list->buflen -= delete_len;
- list->count--;
- total_delete_len += delete_len;
- /* if delete_len is greater than or equal to result length */
- if (total_delete_len >= bi->length) {
- return;
- }
- break;
- }
- cur_len += dtoh32(bss->length);
- }
- }
-}
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
-static s32 wl_escan_handler(struct wl_escan_info *escan,
- const wl_event_msg_t *e, void *data)
-{
- s32 err = BCME_OK;
- s32 status = ntoh32(e->status);
- wl_bss_info_t *bi;
- wl_escan_result_t *escan_result;
- wl_bss_info_t *bss = NULL;
- wl_scan_results_t *list;
- u32 bi_length;
- u32 i;
- u16 channel;
-
- ESCAN_TRACE(("enter event type : %d, status : %d \n",
- ntoh32(e->event_type), ntoh32(e->status)));
-
- mutex_lock(&escan->usr_sync);
- escan_result = (wl_escan_result_t *)data;
-
- if (escan->escan_state != ESCAN_STATE_SCANING) {
- ESCAN_TRACE(("Not my scan\n"));
- goto exit;
- }
-
- if (status == WLC_E_STATUS_PARTIAL) {
- ESCAN_TRACE(("WLC_E_STATUS_PARTIAL \n"));
- if (!escan_result) {
- ESCAN_ERROR(("Invalid escan result (NULL pointer)\n"));
- goto exit;
- }
- if (dtoh16(escan_result->bss_count) != 1) {
- ESCAN_ERROR(("Invalid bss_count %d: ignoring\n", escan_result->bss_count));
- goto exit;
- }
- bi = escan_result->bss_info;
- if (!bi) {
- ESCAN_ERROR(("Invalid escan bss info (NULL pointer)\n"));
- goto exit;
- }
- bi_length = dtoh32(bi->length);
- if (bi_length != (dtoh32(escan_result->buflen) - WL_ESCAN_RESULTS_FIXED_SIZE)) {
- ESCAN_ERROR(("Invalid bss_info length %d: ignoring\n", bi_length));
- goto exit;
- }
-
- /* +++++ terence 20130524: skip invalid bss */
- channel =
- bi->ctl_ch ? bi->ctl_ch : CHSPEC_CHANNEL(wl_chspec_driver_to_host(escan->ioctl_ver, bi->chanspec));
- if (!dhd_conf_match_channel(escan->pub, channel))
- goto exit;
- /* ----- terence 20130524: skip invalid bss */
-
- {
- int cur_len = WL_SCAN_RESULTS_FIXED_SIZE;
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- removal_element_t candidate[BUF_OVERFLOW_MGMT_COUNT];
- int remove_lower_rssi = FALSE;
-
- bzero(candidate, sizeof(removal_element_t)*BUF_OVERFLOW_MGMT_COUNT);
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
- list = wl_escan_get_buf(escan);
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- if (bi_length > ESCAN_BUF_SIZE - list->buflen)
- remove_lower_rssi = TRUE;
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
-
- ESCAN_TRACE(("%s("MACDBG") RSSI %d flags 0x%x length %d\n", bi->SSID,
- MAC2STRDBG(bi->BSSID.octet), bi->RSSI, bi->flags, bi->length));
- for (i = 0; i < list->count; i++) {
- bss = bss ? (wl_bss_info_t *)((uintptr)bss + dtoh32(bss->length))
- : list->bss_info;
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- ESCAN_TRACE(("%s("MACDBG"), i=%d bss: RSSI %d list->count %d\n",
- bss->SSID, MAC2STRDBG(bss->BSSID.octet),
- i, bss->RSSI, list->count));
-
- if (remove_lower_rssi)
- wl_cfg80211_find_removal_candidate(bss, candidate);
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
- if (!bcmp(&bi->BSSID, &bss->BSSID, ETHER_ADDR_LEN) &&
- (CHSPEC_BAND(wl_chspec_driver_to_host(escan->ioctl_ver, bi->chanspec))
- == CHSPEC_BAND(wl_chspec_driver_to_host(escan->ioctl_ver, bss->chanspec))) &&
- bi->SSID_len == bss->SSID_len &&
- !bcmp(bi->SSID, bss->SSID, bi->SSID_len)) {
-
- /* do not allow beacon data to update
- *the data recd from a probe response
- */
- if (!(bss->flags & WL_BSS_FLAGS_FROM_BEACON) &&
- (bi->flags & WL_BSS_FLAGS_FROM_BEACON))
- goto exit;
-
- ESCAN_TRACE(("%s("MACDBG"), i=%d prev: RSSI %d"
- " flags 0x%x, new: RSSI %d flags 0x%x\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet), i,
- bss->RSSI, bss->flags, bi->RSSI, bi->flags));
-
- if ((bss->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) ==
- (bi->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL)) {
- /* preserve max RSSI if the measurements are
- * both on-channel or both off-channel
- */
- ESCAN_TRACE(("%s("MACDBG"), same onchan"
- ", RSSI: prev %d new %d\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet),
- bss->RSSI, bi->RSSI));
- bi->RSSI = MAX(bss->RSSI, bi->RSSI);
- } else if ((bss->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) &&
- (bi->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) == 0) {
- /* preserve the on-channel rssi measurement
- * if the new measurement is off channel
- */
- ESCAN_TRACE(("%s("MACDBG"), prev onchan"
- ", RSSI: prev %d new %d\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet),
- bss->RSSI, bi->RSSI));
- bi->RSSI = bss->RSSI;
- bi->flags |= WL_BSS_FLAGS_RSSI_ONCHANNEL;
- }
- if (dtoh32(bss->length) != bi_length) {
- u32 prev_len = dtoh32(bss->length);
-
- ESCAN_TRACE(("bss info replacement"
- " is occured(bcast:%d->probresp%d)\n",
- bss->ie_length, bi->ie_length));
- ESCAN_TRACE(("%s("MACDBG"), replacement!(%d -> %d)\n",
- bss->SSID, MAC2STRDBG(bi->BSSID.octet),
- prev_len, bi_length));
-
- if (list->buflen - prev_len + bi_length
- > ESCAN_BUF_SIZE) {
- ESCAN_ERROR(("Buffer is too small: keep the"
- " previous result of this AP\n"));
- /* Only update RSSI */
- bss->RSSI = bi->RSSI;
- bss->flags |= (bi->flags
- & WL_BSS_FLAGS_RSSI_ONCHANNEL);
- goto exit;
- }
-
- if (i < list->count - 1) {
- /* memory copy required by this case only */
- memmove((u8 *)bss + bi_length,
- (u8 *)bss + prev_len,
- list->buflen - cur_len - prev_len);
- }
- list->buflen -= prev_len;
- list->buflen += bi_length;
- }
- list->version = dtoh32(bi->version);
- memcpy((u8 *)bss, (u8 *)bi, bi_length);
- goto exit;
- }
- cur_len += dtoh32(bss->length);
- }
- if (bi_length > ESCAN_BUF_SIZE - list->buflen) {
-#ifdef ESCAN_BUF_OVERFLOW_MGMT
- wl_cfg80211_remove_lowRSSI_info(list, candidate, bi);
- if (bi_length > ESCAN_BUF_SIZE - list->buflen) {
- ESCAN_TRACE(("RSSI(" MACDBG ") is too low(%d) to add Buffer\n",
- MAC2STRDBG(bi->BSSID.octet), bi->RSSI));
- goto exit;
- }
-#else
- ESCAN_ERROR(("Buffer is too small: ignoring\n"));
- goto exit;
-#endif /* ESCAN_BUF_OVERFLOW_MGMT */
- }
-
- if (strlen(bi->SSID) == 0) { // terence: fix for hidden SSID
- ESCAN_SCAN(("Skip hidden SSID %pM\n", &bi->BSSID));
- goto exit;
- }
-
- memcpy(&(((char *)list)[list->buflen]), bi, bi_length);
- list->version = dtoh32(bi->version);
- list->buflen += bi_length;
- list->count++;
- }
- }
- else if (status == WLC_E_STATUS_SUCCESS) {
- escan->escan_state = ESCAN_STATE_IDLE;
-
- ESCAN_TRACE(("ESCAN COMPLETED\n"));
- escan->bss_list = wl_escan_get_buf(escan);
- ESCAN_TRACE(("SCAN COMPLETED: scanned AP count=%d\n",
- escan->bss_list->count));
- wl_escan_inform_bss(escan);
- wl_notify_escan_complete(escan, false);
-
- } else if ((status == WLC_E_STATUS_ABORT) || (status == WLC_E_STATUS_NEWSCAN) ||
- (status == WLC_E_STATUS_11HQUIET) || (status == WLC_E_STATUS_CS_ABORT) ||
- (status == WLC_E_STATUS_NEWASSOC)) {
- /* Handle all cases of scan abort */
- escan->escan_state = ESCAN_STATE_IDLE;
- ESCAN_TRACE(("ESCAN ABORT reason: %d\n", status));
- wl_escan_inform_bss(escan);
- wl_notify_escan_complete(escan, false);
- } else if (status == WLC_E_STATUS_TIMEOUT) {
- ESCAN_ERROR(("WLC_E_STATUS_TIMEOUT\n"));
- ESCAN_ERROR(("reason[0x%x]\n", e->reason));
- if (e->reason == 0xFFFFFFFF) {
- wl_notify_escan_complete(escan, true);
- }
- } else {
- ESCAN_ERROR(("unexpected Escan Event %d : abort\n", status));
- escan->escan_state = ESCAN_STATE_IDLE;
- escan->bss_list = wl_escan_get_buf(escan);
- ESCAN_TRACE(("SCAN ABORTED(UNEXPECTED): scanned AP count=%d\n",
- escan->bss_list->count));
- wl_escan_inform_bss(escan);
- wl_notify_escan_complete(escan, false);
- }
-exit:
- mutex_unlock(&escan->usr_sync);
- return err;
-}
-
-static int
-wl_escan_prep(struct wl_escan_info *escan, wl_uint32_list_t *list,
- wl_scan_params_t *params, wlc_ssid_t *ssid)
-{
- int err = 0;
- wl_scan_results_t *results;
- s32 offset;
- char *ptr;
- int i = 0, j = 0;
- wlc_ssid_t ssid_tmp;
- u32 n_channels = 0;
- uint channel;
- chanspec_t chanspec;
-
- results = wl_escan_get_buf(escan);
- results->version = 0;
- results->count = 0;
- results->buflen = WL_SCAN_RESULTS_FIXED_SIZE;
- escan->escan_state = ESCAN_STATE_SCANING;
-
- /* Arm scan timeout timer */
- mod_timer(&escan->scan_timeout, jiffies + msecs_to_jiffies(WL_ESCAN_TIMER_INTERVAL_MS));
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
-
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
-
- n_channels = dtoh32(list->count);
- /* Copy channel array if applicable */
- ESCAN_SCAN(("### List of channelspecs to scan ###\n"));
- if (n_channels > 0) {
- for (i = 0; i < n_channels; i++) {
- channel = dtoh32(list->element[i]);
- if (!dhd_conf_match_channel(escan->pub, channel))
- continue;
- chanspec = WL_CHANSPEC_BW_20;
- if (chanspec == INVCHANSPEC) {
- ESCAN_ERROR(("Invalid chanspec! Skipping channel\n"));
- continue;
- }
- if (channel <= CH_MAX_2G_CHANNEL) {
- chanspec |= WL_CHANSPEC_BAND_2G;
- } else {
- chanspec |= WL_CHANSPEC_BAND_5G;
- }
- params->channel_list[j] = channel;
- params->channel_list[j] &= WL_CHANSPEC_CHAN_MASK;
- params->channel_list[j] |= chanspec;
- ESCAN_SCAN(("Chan : %d, Channel spec: %x \n",
- channel, params->channel_list[j]));
- params->channel_list[j] = wl_chspec_host_to_driver(params->channel_list[j]);
- j++;
- }
- } else {
- ESCAN_SCAN(("Scanning all channels\n"));
- }
-
- if (ssid && ssid->SSID_len) {
- /* Copy ssid array if applicable */
- ESCAN_SCAN(("### List of SSIDs to scan ###\n"));
- offset = offsetof(wl_scan_params_t, channel_list) + n_channels * sizeof(u16);
- offset = roundup(offset, sizeof(u32));
- ptr = (char*)params + offset;
-
- ESCAN_SCAN(("0: Broadcast scan\n"));
- memset(&ssid_tmp, 0, sizeof(wlc_ssid_t));
- ssid_tmp.SSID_len = 0;
- memcpy(ptr, &ssid_tmp, sizeof(wlc_ssid_t));
- ptr += sizeof(wlc_ssid_t);
-
- memset(&ssid_tmp, 0, sizeof(wlc_ssid_t));
- ssid_tmp.SSID_len = ssid->SSID_len;
- memcpy(ssid_tmp.SSID, ssid->SSID, ssid->SSID_len);
- memcpy(ptr, &ssid_tmp, sizeof(wlc_ssid_t));
- ptr += sizeof(wlc_ssid_t);
- ESCAN_SCAN(("1: scan for %s size=%d\n", ssid_tmp.SSID, ssid_tmp.SSID_len));
- /* Adding mask to channel numbers */
- params->channel_num =
- htod32((2 << WL_SCAN_PARAMS_NSSID_SHIFT) |
- (n_channels & WL_SCAN_PARAMS_COUNT_MASK));
- }
- else {
- ESCAN_SCAN(("Broadcast scan\n"));
- }
-
- return err;
-}
-
-static int wl_escan_reset(void) {
- struct wl_escan_info *escan = g_escan;
-
- if (timer_pending(&escan->scan_timeout))
- del_timer_sync(&escan->scan_timeout);
- escan->escan_state = ESCAN_STATE_IDLE;
-
- return 0;
-}
-
-static void wl_escan_timeout(unsigned long data)
-{
- wl_event_msg_t msg;
- struct wl_escan_info *escan = (struct wl_escan_info *)data;
- struct wl_scan_results *bss_list;
- struct wl_bss_info *bi = NULL;
- s32 i;
- u32 channel;
-
- bss_list = wl_escan_get_buf(escan);
- if (!bss_list) {
- ESCAN_ERROR(("bss_list is null. Didn't receive any partial scan results\n"));
- } else {
- ESCAN_ERROR(("%s: scanned AP count (%d)\n", __FUNCTION__, bss_list->count));
- bi = next_bss(bss_list, bi);
- for_each_bss(bss_list, bi, i) {
- channel = wf_chspec_ctlchan(wl_chspec_driver_to_host(escan->ioctl_ver, bi->chanspec));
- ESCAN_ERROR(("SSID :%s Channel :%d\n", bi->SSID, channel));
- }
- }
-
- if (!escan->dev) {
- ESCAN_ERROR(("No dev present\n"));
- return;
- }
-
- bzero(&msg, sizeof(wl_event_msg_t));
- ESCAN_ERROR(("timer expired\n"));
-
- msg.event_type = hton32(WLC_E_ESCAN_RESULT);
- msg.status = hton32(WLC_E_STATUS_TIMEOUT);
- msg.reason = 0xFFFFFFFF;
- wl_escan_event(escan->dev, &msg, NULL);
-
- // terence 20130729: workaround to fix out of memory in firmware
-// if (dhd_conf_get_chip(dhd_get_pub(dev)) == BCM43362_CHIP_ID) {
-// ESCAN_ERROR(("Send hang event\n"));
-// net_os_send_hang_message(dev);
-// }
-}
-
-int
-wl_escan_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- s32 err = BCME_OK;
- s32 params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_escan_params_t, params));
- wl_escan_params_t *params = NULL;
- scb_val_t scbval;
- static int cnt = 0;
- struct wl_escan_info *escan = NULL;
- wlc_ssid_t ssid;
- u32 n_channels = 0;
- wl_uint32_list_t *list;
- u8 valid_chan_list[sizeof(u32)*(WL_NUMCHANNELS + 1)];
- s32 val = 0;
-
- ESCAN_TRACE(("Enter \n"));
-
- escan = g_escan;
- if (!escan) {
- ESCAN_ERROR(("device is not ready\n")); \
- return -EIO;
- }
- mutex_lock(&escan->usr_sync);
-
- if (!escan->ioctl_ver) {
- val = 1;
- if ((err = wldev_ioctl(dev, WLC_GET_VERSION, &val, sizeof(int), false) < 0)) {
- ANDROID_ERROR(("WLC_GET_VERSION failed, err=%d\n", err));
- goto exit;
- }
- val = dtoh32(val);
- if (val != WLC_IOCTL_VERSION && val != 1) {
- ANDROID_ERROR(("Version mismatch, please upgrade. Got %d, expected %d or 1\n",
- val, WLC_IOCTL_VERSION));
- goto exit;
- }
- escan->ioctl_ver = val;
- printf("%s: ioctl_ver=%d\n", __FUNCTION__, val);
- }
-
- /* default Broadcast scan */
- memset(&ssid, 0, sizeof(ssid));
-
-#if WIRELESS_EXT > 17
- /* check for given essid */
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
- ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len);
- memcpy(ssid.SSID, req->essid, ssid.SSID_len);
- ssid.SSID_len = htod32(ssid.SSID_len);
- }
- }
-#endif
- if (escan->escan_state == ESCAN_STATE_SCANING) {
- ESCAN_ERROR(("Scanning already\n"));
- goto exit;
- }
-
- /* if scan request is not empty parse scan request paramters */
- memset(valid_chan_list, 0, sizeof(valid_chan_list));
- list = (wl_uint32_list_t *)(void *) valid_chan_list;
- list->count = htod32(WL_NUMCHANNELS);
- err = wldev_ioctl(escan->dev, WLC_GET_VALID_CHANNELS, valid_chan_list, sizeof(valid_chan_list), false);
- if (err != 0) {
- ESCAN_ERROR(("%s: get channels failed with %d\n", __FUNCTION__, err));
- goto exit;
- }
- n_channels = dtoh32(list->count);
- /* Allocate space for populating ssids in wl_escan_params_t struct */
- if (dtoh32(list->count) % 2)
- /* If n_channels is odd, add a padd of u16 */
- params_size += sizeof(u16) * (n_channels + 1);
- else
- params_size += sizeof(u16) * n_channels;
- if (ssid.SSID_len) {
- params_size += sizeof(struct wlc_ssid) * 2;
- }
-
- params = (wl_escan_params_t *) kzalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- err = -ENOMEM;
- goto exit;
- }
- wl_escan_prep(escan, list, ¶ms->params, &ssid);
-
- params->version = htod32(ESCAN_REQ_VERSION);
- params->action = htod16(WL_SCAN_ACTION_START);
- wl_escan_set_sync_id(params->sync_id);
- if (params_size + sizeof("escan") >= WLC_IOCTL_MEDLEN) {
- ESCAN_ERROR(("ioctl buffer length not sufficient\n"));
- kfree(params);
- err = -ENOMEM;
- goto exit;
- }
- params->params.scan_type = DOT11_SCANTYPE_ACTIVE;
- ESCAN_TRACE(("Passive scan_type %d\n", params->params.scan_type));
-
- err = wldev_iovar_setbuf(dev, "escan", params, params_size,
- escan->escan_ioctl_buf, WLC_IOCTL_MEDLEN, NULL);
- if (unlikely(err)) {
- if (err == BCME_EPERM)
- /* Scan Not permitted at this point of time */
- ESCAN_TRACE(("Escan not permitted at this time (%d)\n", err));
- else
- ESCAN_ERROR(("Escan set error (%d)\n", err));
- wl_escan_reset();
- }
- kfree(params);
-
-exit:
- if (unlikely(err)) {
- /* Don't print Error incase of Scan suppress */
- if ((err == BCME_EPERM))
- ESCAN_TRACE(("Escan failed: Scan Suppressed \n"));
- else {
- cnt++;
- ESCAN_ERROR(("error (%d), cnt=%d\n", err, cnt));
- // terence 20140111: send disassoc to firmware
- if (cnt >= 4) {
- memset(&scbval, 0, sizeof(scb_val_t));
- wldev_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t), true);
- ESCAN_ERROR(("Send disassoc to break the busy dev=%p\n", dev));
- cnt = 0;
- }
- }
- } else {
- cnt = 0;
- }
- mutex_unlock(&escan->usr_sync);
- return err;
-}
-
-int
-wl_escan_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- s32 err = BCME_OK;
- struct iw_event iwe;
- int i, j;
- char *event = extra, *end = extra + dwrq->length, *value;
- int16 rssi;
- int channel;
- wl_bss_info_t *bi = NULL;
- struct wl_escan_info *escan = g_escan;
- struct wl_scan_results *bss_list;
-#if defined(BSSCACHE)
- wl_bss_cache_t *node;
-#endif
-
- ESCAN_TRACE(("%s: %s SIOCGIWSCAN, len=%d\n", __FUNCTION__, dev->name, dwrq->length));
-
- if (!extra)
- return -EINVAL;
-
- mutex_lock(&escan->usr_sync);
-
- /* Check for scan in progress */
- if (escan->escan_state == ESCAN_STATE_SCANING) {
- ESCAN_TRACE(("%s: SIOCGIWSCAN GET still scanning\n", dev->name));
- err = -EAGAIN;
- goto exit;
- }
-
-#if defined(BSSCACHE)
- bss_list = &g_bss_cache_ctrl.m_cache_head->results;
- node = g_bss_cache_ctrl.m_cache_head;
- for (i=0; node && i<IW_MAX_AP; i++)
-#else
- bss_list = escan->bss_list;
- bi = next_bss(bss_list, bi);
- for_each_bss(bss_list, bi, i)
-#endif
- {
-#if defined(BSSCACHE)
- bi = node->results.bss_info;
-#endif
- /* overflow check cover fields before wpa IEs */
- if (event + ETHER_ADDR_LEN + bi->SSID_len + IW_EV_UINT_LEN + IW_EV_FREQ_LEN +
- IW_EV_QUAL_LEN >= end) {
- err = -E2BIG;
- goto exit;
- }
-
-#if defined(RSSIAVG)
- rssi = wl_get_avg_rssi(&g_rssi_cache_ctrl, &bi->BSSID);
- if (rssi == RSSI_MINVAL)
- rssi = MIN(dtoh16(bi->RSSI), RSSI_MAXVAL);
-#else
- // terence 20150419: limit the max. rssi to -2 or the bss will be filtered out in android OS
- rssi = MIN(dtoh16(bi->RSSI), RSSI_MAXVAL);
-#endif
- channel = wf_chspec_ctlchan(wl_chspec_driver_to_host(escan->ioctl_ver, bi->chanspec));
- ESCAN_SCAN(("%s: BSSID="MACSTR", channel=%d, RSSI=%d, SSID=\"%s\"\n",
- __FUNCTION__, MAC2STR(bi->BSSID.octet), channel, rssi, bi->SSID));
-
- /* First entry must be the BSSID */
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
- /* SSID */
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
- /* Mode */
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
- }
-
- /* Channel */
- iwe.cmd = SIOCGIWFREQ;
-#if 1
- iwe.u.freq.m = wf_channel2mhz(channel, channel <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
-#else
- iwe.u.freq.m = wf_channel2mhz(bi->n_cap ?
- bi->ctl_ch : CHSPEC_CHANNEL(bi->chanspec),
- CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
-#endif
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
- /* Channel quality */
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(rssi);
- iwe.u.qual.level = 0x100 + rssi;
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
- /* Encryption */
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
- /* Rates */
- if (bi->rateset.count <= sizeof(bi->rateset.rates)) {
- if (event + IW_MAX_BITRATES*IW_EV_PARAM_LEN >= end) {
- err = -E2BIG;
- goto exit;
- }
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
- /* Those two flags are ignored... */
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value = (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
-#if defined(BSSCACHE)
- node = node->next;
-#endif
- }
-
- dwrq->length = event - extra;
- dwrq->flags = 0; /* todo */
- ESCAN_SCAN(("scanned AP count (%d)\n", i));
-exit:
- mutex_unlock(&escan->usr_sync);
- return err;
-}
-
-static s32 wl_create_event_handler(struct wl_escan_info *escan)
-{
- int ret = 0;
- ESCAN_TRACE(("Enter \n"));
-
- /* Do not use DHD in cfg driver */
- escan->event_tsk.thr_pid = -1;
-
- PROC_START(wl_escan_event_handler, escan, &escan->event_tsk, 0, "wl_escan_handler");
- if (escan->event_tsk.thr_pid < 0)
- ret = -ENOMEM;
- return ret;
-}
-
-static void wl_destroy_event_handler(struct wl_escan_info *escan)
-{
- if (escan->event_tsk.thr_pid >= 0)
- PROC_STOP(&escan->event_tsk);
-}
-
-static void wl_escan_deinit(void)
-{
- struct wl_escan_info *escan = g_escan;
-
- printf("%s: Enter\n", __FUNCTION__);
- if (!escan) {
- ESCAN_ERROR(("device is not ready\n")); \
- return;
- }
- wl_destroy_event_handler(escan);
- wl_flush_eq(escan);
- del_timer_sync(&escan->scan_timeout);
-
-#if defined(RSSIAVG)
- wl_free_rssi_cache(&g_rssi_cache_ctrl);
-#endif
-#if defined(BSSCACHE)
- wl_free_bss_cache(&g_bss_cache_ctrl);
-#endif
-}
-
-static s32 wl_escan_init(void)
-{
- struct wl_escan_info *escan = g_escan;
- int err = 0;
-
- printf("%s: Enter\n", __FUNCTION__);
- if (!escan) {
- ESCAN_ERROR(("device is not ready\n")); \
- return -EIO;
- }
-
- /* Init scan_timeout timer */
- init_timer(&escan->scan_timeout);
- escan->scan_timeout.data = (unsigned long) escan;
- escan->scan_timeout.function = wl_escan_timeout;
-
- if (wl_create_event_handler(escan)) {
- err = -ENOMEM;
- goto err;
- }
- memset(escan->evt_handler, 0, sizeof(escan->evt_handler));
-
- escan->evt_handler[WLC_E_ESCAN_RESULT] = wl_escan_handler;
- escan->escan_state = ESCAN_STATE_IDLE;
-
- mutex_init(&escan->usr_sync);
-
- return 0;
-err:
- wl_escan_deinit();
- return err;
-}
-
-void wl_escan_detach(dhd_pub_t *dhdp)
-{
- struct wl_escan_info *escan = g_escan;
-
- printf("%s: Enter\n", __FUNCTION__);
-
- if (!escan) {
- ESCAN_ERROR(("device is not ready\n")); \
- return;
- }
-
- wl_escan_deinit();
-
- if (escan->escan_ioctl_buf) {
- kfree(escan->escan_ioctl_buf);
- escan->escan_ioctl_buf = NULL;
- }
- DHD_OS_PREFREE(dhdp, escan, sizeof(struct wl_escan_info));
- g_escan = NULL;
-}
-
-int
-wl_escan_attach(struct net_device *dev, dhd_pub_t *dhdp)
-{
- struct wl_escan_info *escan = NULL;
-
- printf("%s: Enter\n", __FUNCTION__);
-
- if (!dev)
- return 0;
- escan = (wl_escan_info_t *)DHD_OS_PREALLOC(dhdp, DHD_PREALLOC_WL_ESCAN_INFO, sizeof(struct wl_escan_info));
- if (!escan)
- return -ENOMEM;
- memset(escan, 0, sizeof(struct wl_escan_info));
-
- /* we only care about main interface so save a global here */
- g_escan = escan;
- escan->dev = dev;
- escan->pub = dhdp;
- escan->escan_state = ESCAN_STATE_IDLE;
-
- escan->escan_ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL);
- if (unlikely(!escan->escan_ioctl_buf)) {
- ESCAN_ERROR(("Ioctl buf alloc failed\n"));
- goto err ;
- }
- wl_init_eq(escan);
-#ifdef WL_ESCAN
- wl_escan_init();
-#endif
-
- return 0;
-err:
- wl_escan_detach(dhdp);
- return -ENOMEM;
-}
-
-#endif /* WL_ESCAN */
-
+++ /dev/null
-\r
-#ifndef _wl_escan_\r
-#define _wl_escan_\r
-\r
-#include <linux/wireless.h>\r
-#include <wl_iw.h>\r
-#include <dngl_stats.h>\r
-#include <dhd.h>\r
-#include <linux/time.h>\r
-\r
-\r
-#ifdef DHD_MAX_IFS\r
-#define WL_MAX_IFS DHD_MAX_IFS\r
-#else\r
-#define WL_MAX_IFS 16\r
-#endif\r
-\r
-#define ESCAN_BUF_SIZE (64 * 1024)\r
-\r
-#define WL_ESCAN_TIMER_INTERVAL_MS 10000 /* Scan timeout */\r
-\r
-/* event queue for cfg80211 main event */\r
-struct escan_event_q {\r
- struct list_head eq_list;\r
- u32 etype;\r
- wl_event_msg_t emsg;\r
- s8 edata[1];\r
-};\r
-\r
-/* donlge escan state */\r
-enum escan_state {\r
- ESCAN_STATE_IDLE,\r
- ESCAN_STATE_SCANING\r
-};\r
-\r
-struct wl_escan_info;\r
-\r
-typedef s32(*ESCAN_EVENT_HANDLER) (struct wl_escan_info *escan,\r
- const wl_event_msg_t *e, void *data);\r
-\r
-typedef struct wl_escan_info {\r
- struct net_device *dev;\r
- dhd_pub_t *pub;\r
- struct timer_list scan_timeout; /* Timer for catch scan event timeout */\r
- int escan_state;\r
- int ioctl_ver;\r
-\r
- char ioctlbuf[WLC_IOCTL_SMLEN];\r
- u8 escan_buf[ESCAN_BUF_SIZE];\r
- struct wl_scan_results *bss_list;\r
- struct wl_scan_results *scan_results;\r
- struct ether_addr disconnected_bssid;\r
- u8 *escan_ioctl_buf;\r
- spinlock_t eq_lock; /* for event queue synchronization */\r
- struct list_head eq_list; /* used for event queue */\r
- tsk_ctl_t event_tsk; /* task of main event handler thread */\r
- ESCAN_EVENT_HANDLER evt_handler[WLC_E_LAST];\r
- struct mutex usr_sync; /* maily for up/down synchronization */\r
-} wl_escan_info_t;\r
-\r
-void wl_escan_event(struct net_device *ndev, const wl_event_msg_t * e, void *data);\r
-\r
-int wl_escan_set_scan(\r
- struct net_device *dev,\r
- struct iw_request_info *info,\r
- union iwreq_data *wrqu,\r
- char *extra\r
-);\r
-int wl_escan_get_scan(struct net_device *dev, struct iw_request_info *info,\r
- struct iw_point *dwrq, char *extra);\r
-int wl_escan_attach(struct net_device *dev, dhd_pub_t *dhdp);\r
-void wl_escan_detach(dhd_pub_t *dhdp);\r
-\r
-#endif /* _wl_escan_ */\r
-\r
+++ /dev/null
-/*
- * Linux Wireless Extensions support
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_iw.c 616333 2016-02-01 05:30:29Z $
- */
-
-#if defined(USE_IW)
-#define LINUX_PORT
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-
-#include <bcmutils.h>
-#include <bcmendian.h>
-#include <ethernet.h>
-
-#include <linux/if_arp.h>
-#include <asm/uaccess.h>
-#include <wlioctl.h>
-#ifdef WL_NAN
-#include <wlioctl_utils.h>
-#endif
-#include <wl_android.h>
-#ifdef WL_ESCAN
-#include <wl_escan.h>
-#endif
-
-typedef const struct si_pub si_t;
-
-/* message levels */
-#define WL_ERROR_LEVEL 0x0001
-#define WL_SCAN_LEVEL 0x0002
-#define WL_ASSOC_LEVEL 0x0004
-#define WL_INFORM_LEVEL 0x0008
-#define WL_WSEC_LEVEL 0x0010
-#define WL_PNO_LEVEL 0x0020
-#define WL_COEX_LEVEL 0x0040
-#define WL_SOFTAP_LEVEL 0x0080
-#define WL_TRACE_LEVEL 0x0100
-
-uint iw_msg_level = WL_ERROR_LEVEL;
-
-#define WL_ERROR(x) do {if (iw_msg_level & WL_ERROR_LEVEL) printf x;} while (0)
-#define WL_SCAN(x) do {if (iw_msg_level & WL_SCAN_LEVEL) printf x;} while (0)
-#define WL_ASSOC(x) do {if (iw_msg_level & WL_ASSOC_LEVEL) printf x;} while (0)
-#define WL_INFORM(x) do {if (iw_msg_level & WL_INFORM_LEVEL) printf x;} while (0)
-#define WL_WSEC(x) do {if (iw_msg_level & WL_WSEC_LEVEL) printf x;} while (0)
-#define WL_PNO(x) do {if (iw_msg_level & WL_PNO_LEVEL) printf x;} while (0)
-#define WL_COEX(x) do {if (iw_msg_level & WL_COEX_LEVEL) printf x;} while (0)
-#define WL_SOFTAP(x) do {if (iw_msg_level & WL_SOFTAP_LEVEL) printf x;} while (0)
-#define WL_TRACE(x) do {if (iw_msg_level & WL_TRACE_LEVEL) printf x;} while (0)
-
-#include <wl_iw.h>
-
-
-/* Broadcom extensions to WEXT, linux upstream has obsoleted WEXT */
-#ifndef IW_AUTH_KEY_MGMT_FT_802_1X
-#define IW_AUTH_KEY_MGMT_FT_802_1X 0x04
-#endif
-
-#ifndef IW_AUTH_KEY_MGMT_FT_PSK
-#define IW_AUTH_KEY_MGMT_FT_PSK 0x08
-#endif
-
-#ifndef IW_ENC_CAPA_FW_ROAM_ENABLE
-#define IW_ENC_CAPA_FW_ROAM_ENABLE 0x00000020
-#endif
-
-
-/* FC9: wireless.h 2.6.25-14.fc9.i686 is missing these, even though WIRELESS_EXT is set to latest
- * version 22.
- */
-#ifndef IW_ENCODE_ALG_PMK
-#define IW_ENCODE_ALG_PMK 4
-#endif
-#ifndef IW_ENC_CAPA_4WAY_HANDSHAKE
-#define IW_ENC_CAPA_4WAY_HANDSHAKE 0x00000010
-#endif
-/* End FC9. */
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
-#include <linux/rtnetlink.h>
-#endif
-#if defined(SOFTAP)
-struct net_device *ap_net_dev = NULL;
-tsk_ctl_t ap_eth_ctl; /* apsta AP netdev waiter thread */
-#endif /* SOFTAP */
-
-extern bool wl_iw_conn_status_str(uint32 event_type, uint32 status,
- uint32 reason, char* stringBuf, uint buflen);
-
-uint wl_msg_level = WL_ERROR_VAL;
-
-#define MAX_WLIW_IOCTL_LEN WLC_IOCTL_MEDLEN
-
-/* IOCTL swapping mode for Big Endian host with Little Endian dongle. Default to off */
-#define htod32(i) (i)
-#define htod16(i) (i)
-#define dtoh32(i) (i)
-#define dtoh16(i) (i)
-#define htodchanspec(i) (i)
-#define dtohchanspec(i) (i)
-
-extern struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev);
-extern int dhd_wait_pend8021x(struct net_device *dev);
-
-#if WIRELESS_EXT < 19
-#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
-#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST)
-#endif /* WIRELESS_EXT < 19 */
-
-#ifndef WL_ESCAN
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0))
-#define DAEMONIZE(a) do { \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM); \
- } while (0)
-#elif ((LINUX_VERSION_CODE < KERNEL_VERSION(3, 8, 0)) && \
- (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)))
-#define DAEMONIZE(a) daemonize(a); \
- allow_signal(SIGKILL); \
- allow_signal(SIGTERM);
-#else /* Linux 2.4 (w/o preemption patch) */
-#define RAISE_RX_SOFTIRQ() \
- cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ)
-#define DAEMONIZE(a) daemonize(); \
- do { if (a) \
- strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \
- } while (0);
-#endif /* LINUX_VERSION_CODE */
-
-#define ISCAN_STATE_IDLE 0
-#define ISCAN_STATE_SCANING 1
-
-/* the buf lengh can be WLC_IOCTL_MAXLEN (8K) to reduce iteration */
-#define WLC_IW_ISCAN_MAXLEN 2048
-typedef struct iscan_buf {
- struct iscan_buf * next;
- char iscan_buf[WLC_IW_ISCAN_MAXLEN];
-} iscan_buf_t;
-
-typedef struct iscan_info {
- struct net_device *dev;
- struct timer_list timer;
- uint32 timer_ms;
- uint32 timer_on;
- int iscan_state;
- iscan_buf_t * list_hdr;
- iscan_buf_t * list_cur;
-
- /* Thread to work on iscan */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- struct task_struct *kthread;
-#endif
- long sysioc_pid;
- struct semaphore sysioc_sem;
- struct completion sysioc_exited;
-
-
- char ioctlbuf[WLC_IOCTL_SMLEN];
-} iscan_info_t;
-iscan_info_t *g_iscan = NULL;
-static void wl_iw_timerfunc(ulong data);
-static void wl_iw_set_event_mask(struct net_device *dev);
-static int wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action);
-#endif /* WL_ESCAN */
-
-/* priv_link becomes netdev->priv and is the link between netdev and wlif struct */
-typedef struct priv_link {
- wl_iw_t *wliw;
-} priv_link_t;
-
-/* dev to priv_link */
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
-#define WL_DEV_LINK(dev) (priv_link_t*)(dev->priv)
-#else
-#define WL_DEV_LINK(dev) (priv_link_t*)netdev_priv(dev)
-#endif
-
-/* dev to wl_iw_t */
-#define IW_DEV_IF(dev) ((wl_iw_t*)(WL_DEV_LINK(dev))->wliw)
-
-static void swap_key_from_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = htod32(key->index);
- key->len = htod32(key->len);
- key->algo = htod32(key->algo);
- key->flags = htod32(key->flags);
- key->rxiv.hi = htod32(key->rxiv.hi);
- key->rxiv.lo = htod16(key->rxiv.lo);
- key->iv_initialized = htod32(key->iv_initialized);
-}
-
-static void swap_key_to_BE(
- wl_wsec_key_t *key
-)
-{
- key->index = dtoh32(key->index);
- key->len = dtoh32(key->len);
- key->algo = dtoh32(key->algo);
- key->flags = dtoh32(key->flags);
- key->rxiv.hi = dtoh32(key->rxiv.hi);
- key->rxiv.lo = dtoh16(key->rxiv.lo);
- key->iv_initialized = dtoh32(key->iv_initialized);
-}
-
-static int
-dev_wlc_ioctl(
- struct net_device *dev,
- int cmd,
- void *arg,
- int len
-)
-{
- struct ifreq ifr;
- wl_ioctl_t ioc;
- mm_segment_t fs;
- int ret;
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
-
- strncpy(ifr.ifr_name, dev->name, sizeof(ifr.ifr_name));
- ifr.ifr_name[sizeof(ifr.ifr_name) - 1] = '\0';
- ifr.ifr_data = (caddr_t) &ioc;
-
- fs = get_fs();
- set_fs(get_ds());
-#if defined(WL_USE_NETDEV_OPS)
- ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#else
- ret = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
-#endif
- set_fs(fs);
-
- return ret;
-}
-
-/*
-set named driver variable to int value and return error indication
-calling example: dev_wlc_intvar_set(dev, "arate", rate)
-*/
-
-static int
-dev_wlc_intvar_set(
- struct net_device *dev,
- char *name,
- int val)
-{
- char buf[WLC_IOCTL_SMLEN];
- uint len;
-
- val = htod32(val);
- len = bcm_mkiovar(name, (char *)(&val), sizeof(val), buf, sizeof(buf));
- ASSERT(len);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, buf, len));
-}
-
-#ifndef WL_ESCAN
-static int
-dev_iw_iovar_setbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
- BCM_REFERENCE(iolen);
-
- return (dev_wlc_ioctl(dev, WLC_SET_VAR, bufptr, iolen));
-}
-
-static int
-dev_iw_iovar_getbuf(
- struct net_device *dev,
- char *iovar,
- void *param,
- int paramlen,
- void *bufptr,
- int buflen)
-{
- int iolen;
-
- iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen);
- ASSERT(iolen);
- BCM_REFERENCE(iolen);
-
- return (dev_wlc_ioctl(dev, WLC_GET_VAR, bufptr, buflen));
-}
-#endif
-
-#if WIRELESS_EXT > 17
-static int
-dev_wlc_bufvar_set(
- struct net_device *dev,
- char *name,
- char *buf, int len)
-{
- char *ioctlbuf;
- uint buflen;
- int error;
-
- ioctlbuf = kmalloc(MAX_WLIW_IOCTL_LEN, GFP_KERNEL);
- if (!ioctlbuf)
- return -ENOMEM;
-
- buflen = bcm_mkiovar(name, buf, len, ioctlbuf, MAX_WLIW_IOCTL_LEN);
- ASSERT(buflen);
- error = dev_wlc_ioctl(dev, WLC_SET_VAR, ioctlbuf, buflen);
-
- kfree(ioctlbuf);
- return error;
-}
-#endif /* WIRELESS_EXT > 17 */
-
-/*
-get named driver variable to int value and return error indication
-calling example: dev_wlc_bufvar_get(dev, "arate", &rate)
-*/
-
-static int
-dev_wlc_bufvar_get(
- struct net_device *dev,
- char *name,
- char *buf, int buflen)
-{
- char *ioctlbuf;
- int error;
-
- uint len;
-
- ioctlbuf = kmalloc(MAX_WLIW_IOCTL_LEN, GFP_KERNEL);
- if (!ioctlbuf)
- return -ENOMEM;
- len = bcm_mkiovar(name, NULL, 0, ioctlbuf, MAX_WLIW_IOCTL_LEN);
- ASSERT(len);
- BCM_REFERENCE(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)ioctlbuf, MAX_WLIW_IOCTL_LEN);
- if (!error)
- bcopy(ioctlbuf, buf, buflen);
-
- kfree(ioctlbuf);
- return (error);
-}
-
-/*
-get named driver variable to int value and return error indication
-calling example: dev_wlc_intvar_get(dev, "arate", &rate)
-*/
-
-static int
-dev_wlc_intvar_get(
- struct net_device *dev,
- char *name,
- int *retval)
-{
- union {
- char buf[WLC_IOCTL_SMLEN];
- int val;
- } var;
- int error;
-
- uint len;
- uint data_null;
-
- len = bcm_mkiovar(name, (char *)(&data_null), 0, (char *)(&var), sizeof(var.buf));
- ASSERT(len);
- error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len);
-
- *retval = dtoh32(var.val);
-
- return (error);
-}
-
-/* Maintain backward compatibility */
-#if WIRELESS_EXT < 13
-struct iw_request_info
-{
- __u16 cmd; /* Wireless Extension command */
- __u16 flags; /* More to come ;-) */
-};
-
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- void *wrqu, char *extra);
-#endif /* WIRELESS_EXT < 13 */
-
-#if WIRELESS_EXT > 12
-static int
-wl_iw_set_leddc(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int dc = *(int *)extra;
- int error;
-
- error = dev_wlc_intvar_set(dev, "leddc", dc);
- return error;
-}
-
-static int
-wl_iw_set_vlanmode(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int mode = *(int *)extra;
- int error;
-
- mode = htod32(mode);
- error = dev_wlc_intvar_set(dev, "vlan_mode", mode);
- return error;
-}
-
-static int
-wl_iw_set_pm(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- int pm = *(int *)extra;
- int error;
-
- pm = htod32(pm);
- error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm));
- return error;
-}
-#endif /* WIRELESS_EXT > 12 */
-
-int
-wl_iw_send_priv_event(
- struct net_device *dev,
- char *flag
-)
-{
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd;
-
- cmd = IWEVCUSTOM;
- memset(&wrqu, 0, sizeof(wrqu));
- if (strlen(flag) > sizeof(extra))
- return -1;
-
- strncpy(extra, flag, sizeof(extra));
- extra[sizeof(extra) - 1] = '\0';
- wrqu.data.length = strlen(extra);
- wireless_send_event(dev, cmd, &wrqu, extra);
- WL_TRACE(("Send IWEVCUSTOM Event as %s\n", extra));
-
- return 0;
-}
-
-static int
-wl_iw_config_commit(
- struct net_device *dev,
- struct iw_request_info *info,
- void *zwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
- struct sockaddr bssid;
-
- WL_TRACE(("%s: SIOCSIWCOMMIT\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid))))
- return error;
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
- if (!ssid.SSID_len)
- return 0;
-
- bzero(&bssid, sizeof(struct sockaddr));
- if ((error = dev_wlc_ioctl(dev, WLC_REASSOC, &bssid, ETHER_ADDR_LEN))) {
- WL_ERROR(("%s: WLC_REASSOC failed (%d)\n", __FUNCTION__, error));
- return error;
- }
-
- return 0;
-}
-
-static int
-wl_iw_get_name(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *cwrq,
- char *extra
-)
-{
- int phytype, err;
- uint band[3];
- char cap[5];
-
- WL_TRACE(("%s: SIOCGIWNAME\n", dev->name));
-
- cap[0] = 0;
- if ((err = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &phytype, sizeof(phytype))) < 0)
- goto done;
- if ((err = dev_wlc_ioctl(dev, WLC_GET_BANDLIST, band, sizeof(band))) < 0)
- goto done;
-
- band[0] = dtoh32(band[0]);
- switch (phytype) {
- case WLC_PHY_TYPE_A:
- strncpy(cap, "a", sizeof(cap));
- break;
- case WLC_PHY_TYPE_B:
- strncpy(cap, "b", sizeof(cap));
- break;
- case WLC_PHY_TYPE_G:
- if (band[0] >= 2)
- strncpy(cap, "abg", sizeof(cap));
- else
- strncpy(cap, "bg", sizeof(cap));
- break;
- case WLC_PHY_TYPE_N:
- if (band[0] >= 2)
- strncpy(cap, "abgn", sizeof(cap));
- else
- strncpy(cap, "bgn", sizeof(cap));
- break;
- }
-done:
- (void)snprintf(cwrq->name, IFNAMSIZ, "IEEE 802.11%s", cap);
-
- return 0;
-}
-
-static int
-wl_iw_set_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- int error, chan;
- uint sf = 0;
-
- WL_TRACE(("%s: SIOCSIWFREQ\n", dev->name));
-
- /* Setting by channel number */
- if (fwrq->e == 0 && fwrq->m < MAXCHANNEL) {
- chan = fwrq->m;
- }
-
- /* Setting by frequency */
- else {
- /* Convert to MHz as best we can */
- if (fwrq->e >= 6) {
- fwrq->e -= 6;
- while (fwrq->e--)
- fwrq->m *= 10;
- } else if (fwrq->e < 6) {
- while (fwrq->e++ < 6)
- fwrq->m /= 10;
- }
- /* handle 4.9GHz frequencies as Japan 4 GHz based channelization */
- if (fwrq->m > 4000 && fwrq->m < 5000) {
- sf = WF_CHAN_FACTOR_4_G; /* start factor for 4 GHz */
- }
- chan = wf_mhz2channel(fwrq->m, sf);
- }
- WL_ERROR(("%s: chan=%d\n", __FUNCTION__, chan));
- chan = htod32(chan);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &chan, sizeof(chan)))) {
- WL_ERROR(("%s: WLC_SET_CHANNEL failed (%d).\n", __FUNCTION__, error));
- return error;
- }
-
- /* -EINPROGRESS: Call commit handler */
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_freq(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *fwrq,
- char *extra
-)
-{
- channel_info_t ci;
- int error;
-
- WL_TRACE(("%s: SIOCGIWFREQ\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
-
- /* Return radio channel in channel form */
- fwrq->m = dtoh32(ci.hw_channel);
- fwrq->e = dtoh32(0);
- return 0;
-}
-
-static int
-wl_iw_set_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int infra = 0, ap = 0, error = 0;
-
- WL_TRACE(("%s: SIOCSIWMODE\n", dev->name));
-
- switch (*uwrq) {
- case IW_MODE_MASTER:
- infra = ap = 1;
- break;
- case IW_MODE_ADHOC:
- case IW_MODE_AUTO:
- break;
- case IW_MODE_INFRA:
- infra = 1;
- break;
- default:
- return -EINVAL;
- }
- infra = htod32(infra);
- ap = htod32(ap);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap))))
- return error;
-
- /* -EINPROGRESS: Call commit handler */
- return -EINPROGRESS;
-}
-
-static int
-wl_iw_get_mode(
- struct net_device *dev,
- struct iw_request_info *info,
- __u32 *uwrq,
- char *extra
-)
-{
- int error, infra = 0, ap = 0;
-
- WL_TRACE(("%s: SIOCGIWMODE\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap))))
- return error;
-
- infra = dtoh32(infra);
- ap = dtoh32(ap);
- *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC;
-
- return 0;
-}
-
-static int
-wl_iw_get_range(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- struct iw_range *range = (struct iw_range *) extra;
- static int channels[MAXCHANNEL+1];
- wl_uint32_list_t *list = (wl_uint32_list_t *) channels;
- wl_rateset_t rateset;
- int error, i, k;
- uint sf, ch;
-
- int phytype;
- int bw_cap = 0, sgi_tx = 0, nmode = 0;
- channel_info_t ci;
- uint8 nrate_list2copy = 0;
- uint16 nrate_list[4][8] = { {13, 26, 39, 52, 78, 104, 117, 130},
- {14, 29, 43, 58, 87, 116, 130, 144},
- {27, 54, 81, 108, 162, 216, 243, 270},
- {30, 60, 90, 120, 180, 240, 270, 300}};
- int fbt_cap = 0;
-
- WL_TRACE(("%s: SIOCGIWRANGE\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- dwrq->length = sizeof(struct iw_range);
- memset(range, 0, sizeof(*range));
-
- /* We don't use nwids */
- range->min_nwid = range->max_nwid = 0;
-
- /* Set available channels/frequencies */
- list->count = htod32(MAXCHANNEL);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, sizeof(channels))))
- return error;
- for (i = 0; i < dtoh32(list->count) && i < IW_MAX_FREQUENCIES; i++) {
- range->freq[i].i = dtoh32(list->element[i]);
-
- ch = dtoh32(list->element[i]);
- if (ch <= CH_MAX_2G_CHANNEL)
- sf = WF_CHAN_FACTOR_2_4_G;
- else
- sf = WF_CHAN_FACTOR_5_G;
-
- range->freq[i].m = wf_channel2mhz(ch, sf);
- range->freq[i].e = 6;
- }
- range->num_frequency = range->num_channels = i;
-
- /* Link quality (use NDIS cutoffs) */
- range->max_qual.qual = 5;
- /* Signal level (use RSSI) */
- range->max_qual.level = 0x100 - 200; /* -200 dBm */
- /* Noise level (use noise) */
- range->max_qual.noise = 0x100 - 200; /* -200 dBm */
- /* Signal level threshold range (?) */
- range->sensitivity = 65535;
-
-#if WIRELESS_EXT > 11
- /* Link quality (use NDIS cutoffs) */
- range->avg_qual.qual = 3;
- /* Signal level (use RSSI) */
- range->avg_qual.level = 0x100 + WL_IW_RSSI_GOOD;
- /* Noise level (use noise) */
- range->avg_qual.noise = 0x100 - 75; /* -75 dBm */
-#endif /* WIRELESS_EXT > 11 */
-
- /* Set available bitrates */
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset))))
- return error;
- rateset.count = dtoh32(rateset.count);
- range->num_bitrates = rateset.count;
- for (i = 0; i < rateset.count && i < IW_MAX_BITRATES; i++)
- range->bitrate[i] = (rateset.rates[i] & 0x7f) * 500000; /* convert to bps */
- if ((error = dev_wlc_intvar_get(dev, "nmode", &nmode)))
- return error;
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &phytype, sizeof(phytype))))
- return error;
- if (nmode == 1 && (((phytype == WLC_PHY_TYPE_LCN) ||
- (phytype == WLC_PHY_TYPE_LCN40)))) {
- if ((error = dev_wlc_intvar_get(dev, "mimo_bw_cap", &bw_cap)))
- return error;
- if ((error = dev_wlc_intvar_get(dev, "sgi_tx", &sgi_tx)))
- return error;
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t))))
- return error;
- ci.hw_channel = dtoh32(ci.hw_channel);
-
- if (bw_cap == 0 ||
- (bw_cap == 2 && ci.hw_channel <= 14)) {
- if (sgi_tx == 0)
- nrate_list2copy = 0;
- else
- nrate_list2copy = 1;
- }
- if (bw_cap == 1 ||
- (bw_cap == 2 && ci.hw_channel >= 36)) {
- if (sgi_tx == 0)
- nrate_list2copy = 2;
- else
- nrate_list2copy = 3;
- }
- range->num_bitrates += 8;
- ASSERT(range->num_bitrates < IW_MAX_BITRATES);
- for (k = 0; i < range->num_bitrates; k++, i++) {
- /* convert to bps */
- range->bitrate[i] = (nrate_list[nrate_list2copy][k]) * 500000;
- }
- }
-
- /* Set an indication of the max TCP throughput
- * in bit/s that we can expect using this interface.
- * May be use for QoS stuff... Jean II
- */
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &i, sizeof(i))))
- return error;
- i = dtoh32(i);
- if (i == WLC_PHY_TYPE_A)
- range->throughput = 24000000; /* 24 Mbits/s */
- else
- range->throughput = 1500000; /* 1.5 Mbits/s */
-
- /* RTS and fragmentation thresholds */
- range->min_rts = 0;
- range->max_rts = 2347;
- range->min_frag = 256;
- range->max_frag = 2346;
-
- range->max_encoding_tokens = DOT11_MAX_DEFAULT_KEYS;
- range->num_encoding_sizes = 4;
- range->encoding_size[0] = WEP1_KEY_SIZE;
- range->encoding_size[1] = WEP128_KEY_SIZE;
-#if WIRELESS_EXT > 17
- range->encoding_size[2] = TKIP_KEY_SIZE;
-#else
- range->encoding_size[2] = 0;
-#endif
- range->encoding_size[3] = AES_KEY_SIZE;
-
- /* Do not support power micro-management */
- range->min_pmp = 0;
- range->max_pmp = 0;
- range->min_pmt = 0;
- range->max_pmt = 0;
- range->pmp_flags = 0;
- range->pm_capa = 0;
-
- /* Transmit Power - values are in mW */
- range->num_txpower = 2;
- range->txpower[0] = 1;
- range->txpower[1] = 255;
- range->txpower_capa = IW_TXPOW_MWATT;
-
-#if WIRELESS_EXT > 10
- range->we_version_compiled = WIRELESS_EXT;
- range->we_version_source = 19;
-
- /* Only support retry limits */
- range->retry_capa = IW_RETRY_LIMIT;
- range->retry_flags = IW_RETRY_LIMIT;
- range->r_time_flags = 0;
- /* SRL and LRL limits */
- range->min_retry = 1;
- range->max_retry = 255;
- /* Retry lifetime limits unsupported */
- range->min_r_time = 0;
- range->max_r_time = 0;
-#endif /* WIRELESS_EXT > 10 */
-
-#if WIRELESS_EXT > 17
- range->enc_capa = IW_ENC_CAPA_WPA;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_TKIP;
- range->enc_capa |= IW_ENC_CAPA_CIPHER_CCMP;
- range->enc_capa |= IW_ENC_CAPA_WPA2;
-
- /* Determine driver FBT capability. */
- if (dev_wlc_intvar_get(dev, "fbt_cap", &fbt_cap) == 0) {
- if (fbt_cap == WLC_FBT_CAP_DRV_4WAY_AND_REASSOC) {
- /* Tell the host (e.g. wpa_supplicant) to let driver do the handshake */
- range->enc_capa |= IW_ENC_CAPA_4WAY_HANDSHAKE;
- }
- }
-
-#ifdef BCMFW_ROAM_ENABLE_WEXT
- /* Advertise firmware roam capability to the external supplicant */
- range->enc_capa |= IW_ENC_CAPA_FW_ROAM_ENABLE;
-#endif /* BCMFW_ROAM_ENABLE_WEXT */
-
- /* Event capability (kernel) */
- IW_EVENT_CAPA_SET_KERNEL(range->event_capa);
- /* Event capability (driver) */
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP);
- IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVTXDROP);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVMICHAELMICFAILURE);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVASSOCREQIE);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVASSOCRESPIE);
- IW_EVENT_CAPA_SET(range->event_capa, IWEVPMKIDCAND);
-
-#if WIRELESS_EXT >= 22 && defined(IW_SCAN_CAPA_ESSID)
- /* FC7 wireless.h defines EXT 22 but doesn't define scan_capa bits */
- range->scan_capa = IW_SCAN_CAPA_ESSID;
-#endif
-#endif /* WIRELESS_EXT > 17 */
-
- return 0;
-}
-
-#ifndef WL_ESCAN
-static int
-rssi_to_qual(int rssi)
-{
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- return 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- return 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- return 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- return 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- return 4;
- else
- return 5;
-}
-#endif /* WL_ESCAN */
-
-static int
-wl_iw_set_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = IW_DEV_IF(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- int i;
-
- WL_TRACE(("%s: SIOCSIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- iw->spy_num = MIN(ARRAYSIZE(iw->spy_addr), dwrq->length);
- for (i = 0; i < iw->spy_num; i++)
- memcpy(&iw->spy_addr[i], addr[i].sa_data, ETHER_ADDR_LEN);
- memset(iw->spy_qual, 0, sizeof(iw->spy_qual));
-
- return 0;
-}
-
-static int
-wl_iw_get_spy(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = IW_DEV_IF(dev);
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality *qual = (struct iw_quality *) &addr[iw->spy_num];
- int i;
-
- WL_TRACE(("%s: SIOCGIWSPY\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- dwrq->length = iw->spy_num;
- for (i = 0; i < iw->spy_num; i++) {
- memcpy(addr[i].sa_data, &iw->spy_addr[i], ETHER_ADDR_LEN);
- addr[i].sa_family = AF_UNIX;
- memcpy(&qual[i], &iw->spy_qual[i], sizeof(struct iw_quality));
- iw->spy_qual[i].updated = 0;
- }
-
- return 0;
-}
-
-static int
-wl_iw_set_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- int error = -EINVAL;
-
- WL_TRACE(("%s: SIOCSIWAP\n", dev->name));
-
- if (awrq->sa_family != ARPHRD_ETHER) {
- WL_ERROR(("%s: Invalid Header...sa_family\n", __FUNCTION__));
- return -EINVAL;
- }
-
- /* Ignore "auto" or "off" */
- if (ETHER_ISBCAST(awrq->sa_data) || ETHER_ISNULLADDR(awrq->sa_data)) {
- scb_val_t scbval;
- bzero(&scbval, sizeof(scb_val_t));
- WL_ERROR(("%s: WLC_DISASSOC\n", __FUNCTION__));
- if ((error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)))) {
- WL_ERROR(("%s: WLC_DISASSOC failed (%d).\n", __FUNCTION__, error));
- }
- return 0;
- }
- /* WL_ASSOC(("Assoc to %s\n", bcm_ether_ntoa((struct ether_addr *)&(awrq->sa_data),
- * eabuf)));
- */
- /* Reassociate to the specified AP */
- if ((error = dev_wlc_ioctl(dev, WLC_REASSOC, awrq->sa_data, ETHER_ADDR_LEN))) {
- WL_ERROR(("%s: WLC_REASSOC failed (%d).\n", __FUNCTION__, error));
- return error;
- }
- WL_ERROR(("%s: join BSSID="MACSTR"\n", __FUNCTION__, MAC2STR((u8 *)awrq->sa_data)));
-
- return 0;
-}
-
-static int
-wl_iw_get_wap(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWAP\n", dev->name));
-
- awrq->sa_family = ARPHRD_ETHER;
- memset(awrq->sa_data, 0, ETHER_ADDR_LEN);
-
- /* Ignore error (may be down or disassociated) */
- (void) dev_wlc_ioctl(dev, WLC_GET_BSSID, awrq->sa_data, ETHER_ADDR_LEN);
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_mlme(
- struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *awrq,
- char *extra
-)
-{
- struct iw_mlme *mlme;
- scb_val_t scbval;
- int error = -EINVAL;
-
- WL_TRACE(("%s: SIOCSIWMLME\n", dev->name));
-
- mlme = (struct iw_mlme *)extra;
- if (mlme == NULL) {
- WL_ERROR(("Invalid ioctl data.\n"));
- return error;
- }
-
- scbval.val = mlme->reason_code;
- bcopy(&mlme->addr.sa_data, &scbval.ea, ETHER_ADDR_LEN);
-
- if (mlme->cmd == IW_MLME_DISASSOC) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
- }
- else if (mlme->cmd == IW_MLME_DEAUTH) {
- scbval.val = htod32(scbval.val);
- error = dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval,
- sizeof(scb_val_t));
- }
- else {
- WL_ERROR(("%s: Invalid ioctl data.\n", __FUNCTION__));
- return error;
- }
-
- return error;
-}
-#endif /* WIRELESS_EXT > 17 */
-
-#ifndef WL_ESCAN
-static int
-wl_iw_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int error, i;
- uint buflen = dwrq->length;
- int16 rssi;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- /* Get scan results (too large to put on the stack) */
- list = kmalloc(buflen, GFP_KERNEL);
- if (!list)
- return -ENOMEM;
- memset(list, 0, buflen);
- list->buflen = htod32(buflen);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen))) {
- WL_ERROR(("%d: Scan results error %d\n", __LINE__, error));
- kfree(list);
- return error;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
- ASSERT(list->version == WL_BSS_INFO_VERSION);
-
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- buflen));
-
- /* Infrastructure only */
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
- /* BSSID */
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- // terence 20150419: limit the max. rssi to -2 or the bss will be filtered out in android OS
- rssi = MIN(dtoh16(bi->RSSI), RSSI_MAXVAL);
- qual[dwrq->length].qual = rssi_to_qual(rssi);
- qual[dwrq->length].level = 0x100 + rssi;
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
- /* Updated qual, level, and noise */
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif /* WIRELESS_EXT > 18 */
-
- dwrq->length++;
- }
-
- kfree(list);
-
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
- /* Provided qual */
- dwrq->flags = 1;
- }
-
- return 0;
-}
-
-static int
-wl_iw_iscan_get_aplist(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- iscan_buf_t * buf;
- iscan_info_t *iscan = g_iscan;
-
- struct sockaddr *addr = (struct sockaddr *) extra;
- struct iw_quality qual[IW_MAX_AP];
- wl_bss_info_t *bi = NULL;
- int i;
- int16 rssi;
-
- WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((!iscan) || (iscan->sysioc_pid < 0)) {
- return wl_iw_get_aplist(dev, info, dwrq, extra);
- }
-
- buf = iscan->list_hdr;
- /* Get scan results (too large to put on the stack) */
- while (buf) {
- list = &((wl_iscan_results_t*)buf->iscan_buf)->results;
- ASSERT(list->version == WL_BSS_INFO_VERSION);
-
- bi = NULL;
- for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
- /* Infrastructure only */
- if (!(dtoh16(bi->capability) & DOT11_CAP_ESS))
- continue;
-
- /* BSSID */
- memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- addr[dwrq->length].sa_family = ARPHRD_ETHER;
- // terence 20150419: limit the max. rssi to -2 or the bss will be filtered out in android OS
- rssi = MIN(dtoh16(bi->RSSI), RSSI_MAXVAL);
- qual[dwrq->length].qual = rssi_to_qual(rssi);
- qual[dwrq->length].level = 0x100 + rssi;
- qual[dwrq->length].noise = 0x100 + bi->phy_noise;
-
- /* Updated qual, level, and noise */
-#if WIRELESS_EXT > 18
- qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-#else
- qual[dwrq->length].updated = 7;
-#endif /* WIRELESS_EXT > 18 */
-
- dwrq->length++;
- }
- buf = buf->next;
- }
- if (dwrq->length) {
- memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length);
- /* Provided qual */
- dwrq->flags = 1;
- }
-
- return 0;
-}
-#endif
-
-#if WIRELESS_EXT > 13
-#ifndef WL_ESCAN
-static int
-wl_iw_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- wlc_ssid_t ssid;
-
- WL_TRACE(("%s: SIOCSIWSCAN\n", dev->name));
-
- /* default Broadcast scan */
- memset(&ssid, 0, sizeof(ssid));
-
-#if WIRELESS_EXT > 17
- /* check for given essid */
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
- ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len);
- memcpy(ssid.SSID, req->essid, ssid.SSID_len);
- ssid.SSID_len = htod32(ssid.SSID_len);
- }
- }
-#endif
- /* Ignore error (most likely scan in progress) */
- (void) dev_wlc_ioctl(dev, WLC_SCAN, &ssid, sizeof(ssid));
-
- return 0;
-}
-
-static int
-wl_iw_iscan_set_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- iscan_info_t *iscan = g_iscan;
-
- WL_TRACE(("%s: SIOCSIWSCAN iscan=%p\n", dev->name, iscan));
-
- /* use backup if our thread is not successful */
- if ((!iscan) || (iscan->sysioc_pid < 0)) {
- return wl_iw_set_scan(dev, info, wrqu, extra);
- }
- if (iscan->iscan_state == ISCAN_STATE_SCANING) {
- return 0;
- }
-
- /* default Broadcast scan */
- memset(&ssid, 0, sizeof(ssid));
-
-#if WIRELESS_EXT > 17
- /* check for given essid */
- if (wrqu->data.length == sizeof(struct iw_scan_req)) {
- if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
- struct iw_scan_req *req = (struct iw_scan_req *)extra;
- ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len);
- memcpy(ssid.SSID, req->essid, ssid.SSID_len);
- ssid.SSID_len = htod32(ssid.SSID_len);
- }
- }
-#endif
-
- iscan->list_cur = iscan->list_hdr;
- iscan->iscan_state = ISCAN_STATE_SCANING;
-
-
- wl_iw_set_event_mask(dev);
- wl_iw_iscan(iscan, &ssid, WL_SCAN_ACTION_START);
-
- iscan->timer.expires = jiffies + msecs_to_jiffies(iscan->timer_ms);
- add_timer(&iscan->timer);
- iscan->timer_on = 1;
-
- return 0;
-}
-#endif /* WL_ESCAN */
-
-#if WIRELESS_EXT > 17
-static bool
-ie_is_wpa_ie(uint8 **wpaie, uint8 **tlvs, int *tlvs_len)
-{
-/* Is this body of this tlvs entry a WPA entry? If */
-/* not update the tlvs buffer pointer/length */
- uint8 *ie = *wpaie;
-
- /* If the contents match the WPA_OUI and type=1 */
- if ((ie[1] >= 6) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x01"), 4)) {
- return TRUE;
- }
-
- /* point to the next ie */
- ie += ie[1] + 2;
- /* calculate the length of the rest of the buffer */
- *tlvs_len -= (int)(ie - *tlvs);
- /* update the pointer to the start of the buffer */
- *tlvs = ie;
- return FALSE;
-}
-
-static bool
-ie_is_wps_ie(uint8 **wpsie, uint8 **tlvs, int *tlvs_len)
-{
-/* Is this body of this tlvs entry a WPS entry? If */
-/* not update the tlvs buffer pointer/length */
- uint8 *ie = *wpsie;
-
- /* If the contents match the WPA_OUI and type=4 */
- if ((ie[1] >= 4) &&
- !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x04"), 4)) {
- return TRUE;
- }
-
- /* point to the next ie */
- ie += ie[1] + 2;
- /* calculate the length of the rest of the buffer */
- *tlvs_len -= (int)(ie - *tlvs);
- /* update the pointer to the start of the buffer */
- *tlvs = ie;
- return FALSE;
-}
-#endif /* WIRELESS_EXT > 17 */
-
-
-#ifndef WL_ESCAN
-static
-#endif
-int
-wl_iw_handle_scanresults_ies(char **event_p, char *end,
- struct iw_request_info *info, wl_bss_info_t *bi)
-{
-#if WIRELESS_EXT > 17
- struct iw_event iwe;
- char *event;
-
- event = *event_p;
- if (bi->ie_length) {
- /* look for wpa/rsn ies in the ie list... */
- bcm_tlv_t *ie;
- uint8 *ptr = ((uint8 *)bi) + bi->ie_offset;
- int ptr_len = bi->ie_length;
-
- /* OSEN IE */
- if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_VS_ID)) &&
- ie->len > WFA_OUI_LEN + 1 &&
- !bcmp((const void *)&ie->data[0], (const void *)WFA_OUI, WFA_OUI_LEN) &&
- ie->data[WFA_OUI_LEN] == WFA_OUI_TYPE_OSEN) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- }
- ptr = ((uint8 *)bi) + bi->ie_offset;
-
- if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_RSN_ID))) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- }
- ptr = ((uint8 *)bi) + bi->ie_offset;
-
- if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_MDIE_ID))) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- }
- ptr = ((uint8 *)bi) + bi->ie_offset;
-
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
- /* look for WPS IE */
- if (ie_is_wps_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- ptr = ((uint8 *)bi) + bi->ie_offset;
- ptr_len = bi->ie_length;
- while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) {
- if (ie_is_wpa_ie(((uint8 **)&ie), &ptr, &ptr_len)) {
- iwe.cmd = IWEVGENIE;
- iwe.u.data.length = ie->len + 2;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie);
- break;
- }
- }
-
- *event_p = event;
- }
-
-#endif /* WIRELESS_EXT > 17 */
- return 0;
-}
-
-#ifndef WL_ESCAN
-static int
-wl_iw_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- channel_info_t ci;
- wl_scan_results_t *list;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- int error, i, j;
- char *event = extra, *end = extra + dwrq->length, *value;
- uint buflen = dwrq->length;
- int16 rssi;
- int channel;
-
- WL_TRACE(("%s: %s SIOCGIWSCAN\n", __FUNCTION__, dev->name));
-
- if (!extra)
- return -EINVAL;
-
- /* Check for scan in progress */
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci))))
- return error;
- ci.scan_channel = dtoh32(ci.scan_channel);
- if (ci.scan_channel)
- return -EAGAIN;
-
- /* Get scan results (too large to put on the stack) */
- list = kmalloc(buflen, GFP_KERNEL);
- if (!list)
- return -ENOMEM;
- memset(list, 0, buflen);
- list->buflen = htod32(buflen);
- if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen))) {
- kfree(list);
- return error;
- }
- list->buflen = dtoh32(list->buflen);
- list->version = dtoh32(list->version);
- list->count = dtoh32(list->count);
-
- ASSERT(list->version == WL_BSS_INFO_VERSION);
-
- for (i = 0; i < list->count && i < IW_MAX_AP; i++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- buflen));
-
- // terence 20150419: limit the max. rssi to -2 or the bss will be filtered out in android OS
- rssi = MIN(dtoh16(bi->RSSI), RSSI_MAXVAL);
- channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch;
- WL_SCAN(("%s: BSSID="MACSTR", channel=%d, RSSI=%d, SSID=\"%s\"\n",
- __FUNCTION__, MAC2STR(bi->BSSID.octet), channel, rssi, bi->SSID));
-
- /* First entry must be the BSSID */
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
- /* SSID */
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
- /* Mode */
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
- }
-
- /* Channel */
- iwe.cmd = SIOCGIWFREQ;
-
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- (CHSPEC_IS2G(bi->chanspec)) ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
- /* Channel quality */
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(rssi);
- iwe.u.qual.level = 0x100 + rssi;
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
- /* Encryption */
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
- /* Rates */
- if (bi->rateset.count) {
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
- /* Those two flags are ignored... */
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value = (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
-
- kfree(list);
-
- dwrq->length = event - extra;
- dwrq->flags = 0; /* todo */
-
- return 0;
-}
-
-static int
-wl_iw_iscan_get_scan(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_scan_results_t *list;
- struct iw_event iwe;
- wl_bss_info_t *bi = NULL;
- int ii, j;
- int apcnt;
- char *event = extra, *end = extra + dwrq->length, *value;
- iscan_info_t *iscan = g_iscan;
- iscan_buf_t * p_buf;
- int16 rssi;
- int channel;
-
- WL_TRACE(("%s: %s SIOCGIWSCAN\n", __FUNCTION__, dev->name));
-
- if (!extra)
- return -EINVAL;
-
- /* use backup if our thread is not successful */
- if ((!iscan) || (iscan->sysioc_pid < 0)) {
- return wl_iw_get_scan(dev, info, dwrq, extra);
- }
-
- /* Check for scan in progress */
- if (iscan->iscan_state == ISCAN_STATE_SCANING) {
- WL_TRACE(("%s: SIOCGIWSCAN GET still scanning\n", dev->name));
- return -EAGAIN;
- }
-
- apcnt = 0;
- p_buf = iscan->list_hdr;
- /* Get scan results */
- while (p_buf != iscan->list_cur) {
- list = &((wl_iscan_results_t*)p_buf->iscan_buf)->results;
-
- if (list->version != WL_BSS_INFO_VERSION) {
- WL_ERROR(("list->version %d != WL_BSS_INFO_VERSION\n", list->version));
- }
-
- bi = NULL;
- for (ii = 0; ii < list->count && apcnt < IW_MAX_AP; apcnt++, ii++) {
- bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info;
- ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list +
- WLC_IW_ISCAN_MAXLEN));
-
- /* overflow check cover fields before wpa IEs */
- if (event + ETHER_ADDR_LEN + bi->SSID_len + IW_EV_UINT_LEN + IW_EV_FREQ_LEN +
- IW_EV_QUAL_LEN >= end)
- return -E2BIG;
-
- // terence 20150419: limit the max. rssi to -2 or the bss will be filtered out in android OS
- rssi = MIN(dtoh16(bi->RSSI), RSSI_MAXVAL);
- channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch;
- WL_SCAN(("%s: BSSID="MACSTR", channel=%d, RSSI=%d, SSID=\"%s\"\n",
- __FUNCTION__, MAC2STR(bi->BSSID.octet), channel, rssi, bi->SSID));
-
- /* First entry must be the BSSID */
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN);
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN);
-
- /* SSID */
- iwe.u.data.length = dtoh32(bi->SSID_len);
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.flags = 1;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID);
-
- /* Mode */
- if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (dtoh16(bi->capability) & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_INFRA;
- else
- iwe.u.mode = IW_MODE_ADHOC;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN);
- }
-
- /* Channel */
- iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec),
- (CHSPEC_IS2G(bi->chanspec)) ?
- WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G);
- iwe.u.freq.e = 6;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN);
-
- /* Channel quality */
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = rssi_to_qual(rssi);
- iwe.u.qual.level = 0x100 + rssi;
- iwe.u.qual.noise = 0x100 + bi->phy_noise;
- event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN);
-
- wl_iw_handle_scanresults_ies(&event, end, info, bi);
-
- /* Encryption */
- iwe.cmd = SIOCGIWENCODE;
- if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- iwe.u.data.length = 0;
- event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event);
-
- /* Rates */
- if (bi->rateset.count <= sizeof(bi->rateset.rates)) {
- if (event + IW_MAX_BITRATES*IW_EV_PARAM_LEN >= end)
- return -E2BIG;
-
- value = event + IW_EV_LCP_LEN;
- iwe.cmd = SIOCGIWRATE;
- /* Those two flags are ignored... */
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
- for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) {
- iwe.u.bitrate.value = (bi->rateset.rates[j] & 0x7f) * 500000;
- value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe,
- IW_EV_PARAM_LEN);
- }
- event = value;
- }
- }
- p_buf = p_buf->next;
- } /* while (p_buf) */
-
- dwrq->length = event - extra;
- dwrq->flags = 0; /* todo */
- WL_SCAN(("%s: apcnt=%d\n", __FUNCTION__, apcnt));
-
- return 0;
-}
-#endif /* WL_ESCAN */
-#endif /* WIRELESS_EXT > 13 */
-
-
-static int
-wl_iw_set_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
-
- WL_TRACE(("%s: SIOCSIWESSID\n", dev->name));
-
- /* default Broadcast SSID */
- memset(&ssid, 0, sizeof(ssid));
- if (dwrq->length && extra) {
-#if WIRELESS_EXT > 20
- ssid.SSID_len = MIN(sizeof(ssid.SSID), dwrq->length);
-#else
- ssid.SSID_len = MIN(sizeof(ssid.SSID), dwrq->length-1);
-#endif
- memcpy(ssid.SSID, extra, ssid.SSID_len);
- ssid.SSID_len = htod32(ssid.SSID_len);
-
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &ssid, sizeof(ssid)))) {
- WL_ERROR(("%s: WLC_SET_SSID failed (%d).\n", __FUNCTION__, error));
- return error;
- }
- WL_ERROR(("%s: join SSID=%s\n", __FUNCTION__, ssid.SSID));
- }
- /* If essid null then it is "iwconfig <interface> essid off" command */
- else {
- scb_val_t scbval;
- bzero(&scbval, sizeof(scb_val_t));
- WL_ERROR(("%s: WLC_DISASSOC\n", __FUNCTION__));
- if ((error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)))) {
- WL_ERROR(("%s: WLC_DISASSOC failed (%d).\n", __FUNCTION__, error));
- return error;
- }
- }
- return 0;
-}
-
-static int
-wl_iw_get_essid(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wlc_ssid_t ssid;
- int error;
-
- WL_TRACE(("%s: SIOCGIWESSID\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid)))) {
- WL_ERROR(("Error getting the SSID\n"));
- return error;
- }
-
- ssid.SSID_len = dtoh32(ssid.SSID_len);
-
- /* Max SSID length check */
- if (ssid.SSID_len > IW_ESSID_MAX_SIZE) {
- ssid.SSID_len = IW_ESSID_MAX_SIZE;
- }
-
- /* Get the current SSID */
- memcpy(extra, ssid.SSID, ssid.SSID_len);
-
- /* NULL terminating as length of extra buffer is IW_ESSID_MAX_SIZE ie 32 */
- extra[IW_ESSID_MAX_SIZE] = '\0';
-
- dwrq->length = ssid.SSID_len;
-
- dwrq->flags = 1; /* active */
-
- return 0;
-}
-
-static int
-wl_iw_set_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = IW_DEV_IF(dev);
- WL_TRACE(("%s: SIOCSIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- /* Check the size of the string */
- if (dwrq->length > sizeof(iw->nickname))
- return -E2BIG;
-
- memcpy(iw->nickname, extra, dwrq->length);
- iw->nickname[dwrq->length - 1] = '\0';
-
- return 0;
-}
-
-static int
-wl_iw_get_nick(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_iw_t *iw = IW_DEV_IF(dev);
- WL_TRACE(("%s: SIOCGIWNICKN\n", dev->name));
-
- if (!extra)
- return -EINVAL;
-
- strcpy(extra, iw->nickname);
- dwrq->length = strlen(extra) + 1;
-
- return 0;
-}
-
-static int wl_iw_set_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- wl_rateset_t rateset;
- int error, rate, i, error_bg, error_a;
-
- WL_TRACE(("%s: SIOCSIWRATE\n", dev->name));
-
- /* Get current rateset */
- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset))))
- return error;
-
- rateset.count = dtoh32(rateset.count);
-
- if (vwrq->value < 0) {
- /* Select maximum rate */
- rate = rateset.rates[rateset.count - 1] & 0x7f;
- } else if (vwrq->value < rateset.count) {
- /* Select rate by rateset index */
- rate = rateset.rates[vwrq->value] & 0x7f;
- } else {
- /* Specified rate in bps */
- rate = vwrq->value / 500000;
- }
-
- if (vwrq->fixed) {
- /*
- Set rate override,
- Since the is a/b/g-blind, both a/bg_rate are enforced.
- */
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", rate);
- error_a = dev_wlc_intvar_set(dev, "a_rate", rate);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
- } else {
- /*
- clear rate override
- Since the is a/b/g-blind, both a/bg_rate are enforced.
- */
- /* 0 is for clearing rate override */
- error_bg = dev_wlc_intvar_set(dev, "bg_rate", 0);
- /* 0 is for clearing rate override */
- error_a = dev_wlc_intvar_set(dev, "a_rate", 0);
-
- if (error_bg && error_a)
- return (error_bg | error_a);
-
- /* Remove rates above selected rate */
- for (i = 0; i < rateset.count; i++)
- if ((rateset.rates[i] & 0x7f) > rate)
- break;
- rateset.count = htod32(i);
-
- /* Set current rateset */
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RATESET, &rateset, sizeof(rateset))))
- return error;
- }
-
- return 0;
-}
-
-static int wl_iw_get_rate(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rate;
-
- WL_TRACE(("%s: SIOCGIWRATE\n", dev->name));
-
- /* Report the current tx rate */
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate))))
- return error;
- rate = dtoh32(rate);
- vwrq->value = rate * 500000;
-
- return 0;
-}
-
-static int
-wl_iw_set_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCSIWRTS\n", dev->name));
-
- if (vwrq->disabled)
- rts = DOT11_DEFAULT_RTS_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_RTS_LEN)
- return -EINVAL;
- else
- rts = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "rtsthresh", rts)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_rts(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, rts;
-
- WL_TRACE(("%s: SIOCGIWRTS\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "rtsthresh", &rts)))
- return error;
-
- vwrq->value = rts;
- vwrq->disabled = (rts >= DOT11_DEFAULT_RTS_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, frag;
-
- WL_TRACE(("%s: SIOCSIWFRAG\n", dev->name));
-
- if (vwrq->disabled)
- frag = DOT11_DEFAULT_FRAG_LEN;
- else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_FRAG_LEN)
- return -EINVAL;
- else
- frag = vwrq->value;
-
- if ((error = dev_wlc_intvar_set(dev, "fragthresh", frag)))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_frag(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, fragthreshold;
-
- WL_TRACE(("%s: SIOCGIWFRAG\n", dev->name));
-
- if ((error = dev_wlc_intvar_get(dev, "fragthresh", &fragthreshold)))
- return error;
-
- vwrq->value = fragthreshold;
- vwrq->disabled = (fragthreshold >= DOT11_DEFAULT_FRAG_LEN);
- vwrq->fixed = 1;
-
- return 0;
-}
-
-static int
-wl_iw_set_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable;
- uint16 txpwrmw;
- WL_TRACE(("%s: SIOCSIWTXPOW\n", dev->name));
-
- /* Make sure radio is off or on as far as software is concerned */
- disable = vwrq->disabled ? WL_RADIO_SW_DISABLE : 0;
- disable += WL_RADIO_SW_DISABLE << 16;
-
- disable = htod32(disable);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_RADIO, &disable, sizeof(disable))))
- return error;
-
- /* If Radio is off, nothing more to do */
- if (disable & WL_RADIO_SW_DISABLE)
- return 0;
-
- /* Only handle mW */
- if (!(vwrq->flags & IW_TXPOW_MWATT))
- return -EINVAL;
-
- /* Value < 0 means just "on" or "off" */
- if (vwrq->value < 0)
- return 0;
-
- if (vwrq->value > 0xffff) txpwrmw = 0xffff;
- else txpwrmw = (uint16)vwrq->value;
-
-
- error = dev_wlc_intvar_set(dev, "qtxpower", (int)(bcm_mw_to_qdbm(txpwrmw)));
- return error;
-}
-
-static int
-wl_iw_get_txpow(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, disable, txpwrdbm;
- uint8 result;
-
- WL_TRACE(("%s: SIOCGIWTXPOW\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_RADIO, &disable, sizeof(disable))) ||
- (error = dev_wlc_intvar_get(dev, "qtxpower", &txpwrdbm)))
- return error;
-
- disable = dtoh32(disable);
- result = (uint8)(txpwrdbm & ~WL_TXPWR_OVERRIDE);
- vwrq->value = (int32)bcm_qdbm_to_mw(result);
- vwrq->fixed = 0;
- vwrq->disabled = (disable & (WL_RADIO_SW_DISABLE | WL_RADIO_HW_DISABLE)) ? 1 : 0;
- vwrq->flags = IW_TXPOW_MWATT;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 10
-static int
-wl_iw_set_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCSIWRETRY\n", dev->name));
-
- /* Do not handle "off" or "lifetime" */
- if (vwrq->disabled || (vwrq->flags & IW_RETRY_LIFETIME))
- return -EINVAL;
-
- /* Handle "[min|max] limit" */
- if (vwrq->flags & IW_RETRY_LIMIT) {
- /* "max limit" or just "limit" */
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_LONG) ||(vwrq->flags & IW_RETRY_MAX) ||
- !((vwrq->flags & IW_RETRY_SHORT) || (vwrq->flags & IW_RETRY_MIN)))
-#else
- if ((vwrq->flags & IW_RETRY_MAX) || !(vwrq->flags & IW_RETRY_MIN))
-#endif /* WIRELESS_EXT > 20 */
- {
- lrl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_LRL, &lrl, sizeof(lrl))))
- return error;
- }
- /* "min limit" or just "limit" */
-#if WIRELESS_EXT > 20
- if ((vwrq->flags & IW_RETRY_SHORT) ||(vwrq->flags & IW_RETRY_MIN) ||
- !((vwrq->flags & IW_RETRY_LONG) || (vwrq->flags & IW_RETRY_MAX)))
-#else
- if ((vwrq->flags & IW_RETRY_MIN) || !(vwrq->flags & IW_RETRY_MAX))
-#endif /* WIRELESS_EXT > 20 */
- {
- srl = htod32(vwrq->value);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_SRL, &srl, sizeof(srl))))
- return error;
- }
- }
-
- return 0;
-}
-
-static int
-wl_iw_get_retry(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, lrl, srl;
-
- WL_TRACE(("%s: SIOCGIWRETRY\n", dev->name));
-
- vwrq->disabled = 0; /* Can't be disabled */
-
- /* Do not handle lifetime queries */
- if ((vwrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME)
- return -EINVAL;
-
- /* Get retry limits */
- if ((error = dev_wlc_ioctl(dev, WLC_GET_LRL, &lrl, sizeof(lrl))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_SRL, &srl, sizeof(srl))))
- return error;
-
- lrl = dtoh32(lrl);
- srl = dtoh32(srl);
-
- /* Note : by default, display the min retry number */
- if (vwrq->flags & IW_RETRY_MAX) {
- vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX;
- vwrq->value = lrl;
- } else {
- vwrq->flags = IW_RETRY_LIMIT;
- vwrq->value = srl;
- if (srl != lrl)
- vwrq->flags |= IW_RETRY_MIN;
- }
-
- return 0;
-}
-#endif /* WIRELESS_EXT > 10 */
-
-static int
-wl_iw_set_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec;
-
- WL_TRACE(("%s: SIOCSIWENCODE\n", dev->name));
-
- memset(&key, 0, sizeof(key));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
- /* Find the current key */
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
- /* Default to 0 */
- if (key.index == DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
- } else {
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- return -EINVAL;
- }
-
- /* Interpret "off" to mean no encryption */
- wsec = (dwrq->flags & IW_ENCODE_DISABLED) ? 0 : WEP_ENABLED;
-
- if ((error = dev_wlc_intvar_set(dev, "wsec", wsec)))
- return error;
-
- /* Old API used to pass a NULL pointer instead of IW_ENCODE_NOKEY */
- if (!extra || !dwrq->length || (dwrq->flags & IW_ENCODE_NOKEY)) {
- /* Just select a new current key */
- val = htod32(key.index);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- } else {
- key.len = dwrq->length;
-
- if (dwrq->length > sizeof(key.data))
- return -EINVAL;
-
- memcpy(key.data, extra, dwrq->length);
-
- key.flags = WL_PRIMARY_KEY;
- switch (key.len) {
- case WEP1_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP1;
- break;
- case WEP128_KEY_SIZE:
- key.algo = CRYPTO_ALGO_WEP128;
- break;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
- case TKIP_KEY_SIZE:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
-#endif
- case AES_KEY_SIZE:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- default:
- return -EINVAL;
- }
-
- /* Set the new key/index */
- swap_key_from_BE(&key);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key))))
- return error;
- }
-
- /* Interpret "restricted" to mean shared key authentication */
- val = (dwrq->flags & IW_ENCODE_RESTRICTED) ? 1 : 0;
- val = htod32(val);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_AUTH, &val, sizeof(val))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_encode(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error, val, wsec, auth;
-
- WL_TRACE(("%s: SIOCGIWENCODE\n", dev->name));
-
- /* assure default values of zero for things we don't touch */
- bzero(&key, sizeof(wl_wsec_key_t));
-
- if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
- /* Find the current key */
- for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) {
- val = key.index;
- if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val))))
- return error;
- val = dtoh32(val);
- if (val)
- break;
- }
- } else
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- if (key.index >= DOT11_MAX_DEFAULT_KEYS)
- key.index = 0;
-
- /* Get info */
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_WSEC, &wsec, sizeof(wsec))) ||
- (error = dev_wlc_ioctl(dev, WLC_GET_AUTH, &auth, sizeof(auth))))
- return error;
-
- swap_key_to_BE(&key);
-
- wsec = dtoh32(wsec);
- auth = dtoh32(auth);
- /* Get key length */
- dwrq->length = MIN(IW_ENCODING_TOKEN_MAX, key.len);
-
- /* Get flags */
- dwrq->flags = key.index + 1;
- if (!(wsec & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))) {
- /* Interpret "off" to mean no encryption */
- dwrq->flags |= IW_ENCODE_DISABLED;
- }
- if (auth) {
- /* Interpret "restricted" to mean shared key authentication */
- dwrq->flags |= IW_ENCODE_RESTRICTED;
- }
-
- /* Get key */
- if (dwrq->length && extra)
- memcpy(extra, key.data, dwrq->length);
-
- return 0;
-}
-
-static int
-wl_iw_set_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCSIWPOWER\n", dev->name));
-
- pm = vwrq->disabled ? PM_OFF : PM_MAX;
-
- pm = htod32(pm);
- if ((error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm))))
- return error;
-
- return 0;
-}
-
-static int
-wl_iw_get_power(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error, pm;
-
- WL_TRACE(("%s: SIOCGIWPOWER\n", dev->name));
-
- if ((error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm))))
- return error;
-
- pm = dtoh32(pm);
- vwrq->disabled = pm ? 0 : 1;
- vwrq->flags = IW_POWER_ALL_R;
-
- return 0;
-}
-
-#if WIRELESS_EXT > 17
-static int
-wl_iw_set_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
- dev_wlc_bufvar_set(dev, "wpaie", extra, iwp->length);
-
- return 0;
-}
-
-static int
-wl_iw_get_wpaie(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *iwp,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWGENIE\n", dev->name));
- iwp->length = 64;
- dev_wlc_bufvar_get(dev, "wpaie", extra, iwp->length);
- return 0;
-}
-
-static int
-wl_iw_set_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *dwrq,
- char *extra
-)
-{
- wl_wsec_key_t key;
- int error;
- struct iw_encode_ext *iwe;
-
- WL_TRACE(("%s: SIOCSIWENCODEEXT\n", dev->name));
-
- memset(&key, 0, sizeof(key));
- iwe = (struct iw_encode_ext *)extra;
-
- /* disable encryption completely */
- if (dwrq->flags & IW_ENCODE_DISABLED) {
-
- }
-
- /* get the key index */
- key.index = 0;
- if (dwrq->flags & IW_ENCODE_INDEX)
- key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
- key.len = iwe->key_len;
-
- /* Instead of bcast for ea address for default wep keys, driver needs it to be Null */
- if (!ETHER_ISMULTI(iwe->addr.sa_data))
- bcopy((void *)&iwe->addr.sa_data, (char *)&key.ea, ETHER_ADDR_LEN);
-
- /* check for key index change */
- if (key.len == 0) {
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("Changing the the primary Key to %d\n", key.index));
- /* change the key index .... */
- key.index = htod32(key.index);
- error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY,
- &key.index, sizeof(key.index));
- if (error)
- return error;
- }
- /* key delete */
- else {
- swap_key_from_BE(&key);
- error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- if (error)
- return error;
- }
- }
- /* This case is used to allow an external 802.1x supplicant
- * to pass the PMK to the in-driver supplicant for use in
- * the 4-way handshake.
- */
- else if (iwe->alg == IW_ENCODE_ALG_PMK) {
- int j;
- wsec_pmk_t pmk;
- char keystring[WSEC_MAX_PSK_LEN + 1];
- char* charptr = keystring;
- uint len;
-
- /* copy the raw hex key to the appropriate format */
- for (j = 0; j < (WSEC_MAX_PSK_LEN / 2); j++) {
- (void)snprintf(charptr, 3, "%02x", iwe->key[j]);
- charptr += 2;
- }
- len = strlen(keystring);
- pmk.key_len = htod16(len);
- bcopy(keystring, pmk.key, len);
- pmk.flags = htod16(WSEC_PASSPHRASE);
-
- WL_WSEC(("%s: set key %s\n", __FUNCTION__, keystring));
- error = dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &pmk, sizeof(pmk));
- if (error) {
- WL_ERROR(("%s: WLC_SET_WSEC_PMK error %d\n", __FUNCTION__, error));
- return error;
- }
- }
-
- else {
- if (iwe->key_len > sizeof(key.data))
- return -EINVAL;
-
- WL_WSEC(("Setting the key index %d\n", key.index));
- if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
- WL_WSEC(("key is a Primary Key\n"));
- key.flags = WL_PRIMARY_KEY;
- }
-
- bcopy((void *)iwe->key, key.data, iwe->key_len);
-
- if (iwe->alg == IW_ENCODE_ALG_TKIP) {
- uint8 keybuf[8];
- bcopy(&key.data[24], keybuf, sizeof(keybuf));
- bcopy(&key.data[16], &key.data[24], sizeof(keybuf));
- bcopy(keybuf, &key.data[16], sizeof(keybuf));
- }
-
- /* rx iv */
- if (iwe->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) {
- uchar *ivptr;
- ivptr = (uchar *)iwe->rx_seq;
- key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) |
- (ivptr[3] << 8) | ivptr[2];
- key.rxiv.lo = (ivptr[1] << 8) | ivptr[0];
- key.iv_initialized = TRUE;
- }
-
- switch (iwe->alg) {
- case IW_ENCODE_ALG_NONE:
- key.algo = CRYPTO_ALGO_OFF;
- break;
- case IW_ENCODE_ALG_WEP:
- if (iwe->key_len == WEP1_KEY_SIZE)
- key.algo = CRYPTO_ALGO_WEP1;
- else
- key.algo = CRYPTO_ALGO_WEP128;
- break;
- case IW_ENCODE_ALG_TKIP:
- key.algo = CRYPTO_ALGO_TKIP;
- break;
- case IW_ENCODE_ALG_CCMP:
- key.algo = CRYPTO_ALGO_AES_CCM;
- break;
- default:
- break;
- }
- swap_key_from_BE(&key);
-
- dhd_wait_pend8021x(dev);
-
- error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key));
- if (error)
- return error;
- }
- return 0;
-}
-
-
-struct {
- pmkid_list_t pmkids;
- pmkid_t foo[MAXPMKID-1];
-} pmkid_list;
-static int
-wl_iw_set_pmksa(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- struct iw_pmksa *iwpmksa;
- uint i;
- char eabuf[ETHER_ADDR_STR_LEN];
- pmkid_t * pmkid_array = pmkid_list.pmkids.pmkid;
-
- WL_TRACE(("%s: SIOCSIWPMKSA\n", dev->name));
- iwpmksa = (struct iw_pmksa *)extra;
- bzero((char *)eabuf, ETHER_ADDR_STR_LEN);
- if (iwpmksa->cmd == IW_PMKSA_FLUSH) {
- WL_TRACE(("wl_iw_set_pmksa - IW_PMKSA_FLUSH\n"));
- bzero((char *)&pmkid_list, sizeof(pmkid_list));
- }
- if (iwpmksa->cmd == IW_PMKSA_REMOVE) {
- pmkid_list_t pmkid, *pmkidptr;
- pmkidptr = &pmkid;
- bcopy(&iwpmksa->bssid.sa_data[0], &pmkidptr->pmkid[0].BSSID, ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, WPA2_PMKID_LEN);
- {
- uint j;
- WL_TRACE(("wl_iw_set_pmksa,IW_PMKSA_REMOVE - PMKID: %s = ",
- bcm_ether_ntoa(&pmkidptr->pmkid[0].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_TRACE(("%02x ", pmkidptr->pmkid[0].PMKID[j]));
- WL_TRACE(("\n"));
- }
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++)
- if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN))
- break;
- for (; i < pmkid_list.pmkids.npmkid; i++) {
- bcopy(&pmkid_array[i+1].BSSID,
- &pmkid_array[i].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&pmkid_array[i+1].PMKID,
- &pmkid_array[i].PMKID,
- WPA2_PMKID_LEN);
- }
- pmkid_list.pmkids.npmkid--;
- }
- if (iwpmksa->cmd == IW_PMKSA_ADD) {
- bcopy(&iwpmksa->bssid.sa_data[0],
- &pmkid_array[pmkid_list.pmkids.npmkid].BSSID,
- ETHER_ADDR_LEN);
- bcopy(&iwpmksa->pmkid[0], &pmkid_array[pmkid_list.pmkids.npmkid].PMKID,
- WPA2_PMKID_LEN);
- {
- uint j;
- uint k;
- k = pmkid_list.pmkids.npmkid;
- BCM_REFERENCE(k);
- WL_TRACE(("wl_iw_set_pmksa,IW_PMKSA_ADD - PMKID: %s = ",
- bcm_ether_ntoa(&pmkid_array[k].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_TRACE(("%02x ", pmkid_array[k].PMKID[j]));
- WL_TRACE(("\n"));
- }
- pmkid_list.pmkids.npmkid++;
- }
- WL_TRACE(("PRINTING pmkid LIST - No of elements %d\n", pmkid_list.pmkids.npmkid));
- for (i = 0; i < pmkid_list.pmkids.npmkid; i++) {
- uint j;
- WL_TRACE(("PMKID[%d]: %s = ", i,
- bcm_ether_ntoa(&pmkid_array[i].BSSID,
- eabuf)));
- for (j = 0; j < WPA2_PMKID_LEN; j++)
- WL_TRACE(("%02x ", pmkid_array[i].PMKID[j]));
- printf("\n");
- }
- WL_TRACE(("\n"));
- dev_wlc_bufvar_set(dev, "pmkid_info", (char *)&pmkid_list, sizeof(pmkid_list));
- return 0;
-}
-
-static int
-wl_iw_get_encodeext(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- WL_TRACE(("%s: SIOCGIWENCODEEXT\n", dev->name));
- return 0;
-}
-
-static int
-wl_iw_set_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error = 0;
- int paramid;
- int paramval;
- uint32 cipher_combined;
- int val = 0;
- wl_iw_t *iw = IW_DEV_IF(dev);
-
- WL_TRACE(("%s: SIOCSIWAUTH\n", dev->name));
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
- paramval = vwrq->value;
-
- WL_TRACE(("%s: SIOCSIWAUTH, paramid = 0x%0x, paramval = 0x%0x\n",
- dev->name, paramid, paramval));
-
- switch (paramid) {
-
- case IW_AUTH_WPA_VERSION:
- /* supported wpa version disabled or wpa or wpa2 */
- if (paramval & IW_AUTH_WPA_VERSION_DISABLED)
- val = WPA_AUTH_DISABLED;
- else if (paramval & (IW_AUTH_WPA_VERSION_WPA))
- val = WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED;
- else if (paramval & IW_AUTH_WPA_VERSION_WPA2)
- val = WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED;
- WL_TRACE(("%s: %d: setting wpa_auth to 0x%0x\n", __FUNCTION__, __LINE__, val));
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
- return error;
- break;
-
- case IW_AUTH_CIPHER_PAIRWISE:
- case IW_AUTH_CIPHER_GROUP: {
- int fbt_cap = 0;
-
- if (paramid == IW_AUTH_CIPHER_PAIRWISE) {
- iw->pwsec = paramval;
- }
- else {
- iw->gwsec = paramval;
- }
-
- if ((error = dev_wlc_intvar_get(dev, "wsec", &val))) {
- WL_ERROR(("%s: wsec error %d\n", __FUNCTION__, error));
- return error;
- }
- WL_WSEC(("%s: get wsec=0x%x\n", __FUNCTION__, val));
-
- cipher_combined = iw->gwsec | iw->pwsec;
- val &= ~(WEP_ENABLED | TKIP_ENABLED | AES_ENABLED);
- if (cipher_combined & (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104))
- val |= WEP_ENABLED;
- if (cipher_combined & IW_AUTH_CIPHER_TKIP)
- val |= TKIP_ENABLED;
- if (cipher_combined & IW_AUTH_CIPHER_CCMP)
- val |= AES_ENABLED;
-
- if (iw->privacy_invoked && !val) {
- WL_WSEC(("%s: %s: 'Privacy invoked' TRUE but clearing wsec, assuming "
- "we're a WPS enrollee\n", dev->name, __FUNCTION__));
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) {
- WL_WSEC(("Failed to set iovar is_WPS_enrollee\n"));
- return error;
- }
- } else if (val) {
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) {
- WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n"));
- return error;
- }
- }
-
- WL_WSEC(("%s: set wsec=0x%x\n", __FUNCTION__, val));
- if ((error = dev_wlc_intvar_set(dev, "wsec", val))) {
- WL_ERROR(("%s: wsec error %d\n", __FUNCTION__, error));
- return error;
- }
-
- /* Ensure in-dongle supplicant is turned on when FBT wants to do the 4-way
- * handshake.
- */
- if (dev_wlc_intvar_get(dev, "fbt_cap", &fbt_cap) == 0) {
- WL_WSEC(("%s: get fbt_cap=0x%x\n", __FUNCTION__, fbt_cap));
- if (fbt_cap == WLC_FBT_CAP_DRV_4WAY_AND_REASSOC) {
- if ((paramid == IW_AUTH_CIPHER_PAIRWISE) && (val & AES_ENABLED)) {
- if ((error = dev_wlc_intvar_set(dev, "sup_wpa", 1))) {
- WL_ERROR(("%s: sup_wpa 1 error %d\n", __FUNCTION__, error));
- return error;
- }
- }
- else if (val == 0) {
- if ((error = dev_wlc_intvar_set(dev, "sup_wpa", 0))) {
- WL_ERROR(("%s: sup_wpa 0 error %d\n", __FUNCTION__, error));
- return error;
- }
- }
- }
- }
- break;
- }
-
- case IW_AUTH_KEY_MGMT:
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val))) {
- WL_ERROR(("%s: wpa_auth error %d\n", __FUNCTION__, error));
- return error;
- }
- WL_WSEC(("%s: get wpa_auth to %d\n", __FUNCTION__, val));
-
- if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) {
- if (paramval & (IW_AUTH_KEY_MGMT_FT_PSK | IW_AUTH_KEY_MGMT_PSK))
- val = WPA_AUTH_PSK;
- else
- val = WPA_AUTH_UNSPECIFIED;
- if (paramval & (IW_AUTH_KEY_MGMT_FT_802_1X | IW_AUTH_KEY_MGMT_FT_PSK))
- val |= WPA2_AUTH_FT;
- }
- else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) {
- if (paramval & (IW_AUTH_KEY_MGMT_FT_PSK | IW_AUTH_KEY_MGMT_PSK))
- val = WPA2_AUTH_PSK;
- else
- val = WPA2_AUTH_UNSPECIFIED;
- if (paramval & (IW_AUTH_KEY_MGMT_FT_802_1X | IW_AUTH_KEY_MGMT_FT_PSK))
- val |= WPA2_AUTH_FT;
- }
- WL_TRACE(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val)))
- return error;
- break;
-
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_set(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
- /* open shared */
- WL_ERROR(("Setting the D11auth %d\n", paramval));
- if (paramval & IW_AUTH_ALG_OPEN_SYSTEM)
- val = 0;
- else if (paramval & IW_AUTH_ALG_SHARED_KEY)
- val = 1;
- else
- error = 1;
- if (!error && (error = dev_wlc_intvar_set(dev, "auth", val)))
- return error;
- break;
-
- case IW_AUTH_WPA_ENABLED:
- if (paramval == 0) {
- val = 0;
- WL_TRACE(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val));
- error = dev_wlc_intvar_set(dev, "wpa_auth", val);
- return error;
- }
- else {
- /* If WPA is enabled, wpa_auth is set elsewhere */
- }
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_bufvar_set(dev, "wsec_restrict", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_set(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
-#if WIRELESS_EXT > 17
-
- case IW_AUTH_ROAMING_CONTROL:
- WL_TRACE(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
- /* driver control or user space app control */
- break;
-
- case IW_AUTH_PRIVACY_INVOKED: {
- int wsec;
-
- if (paramval == 0) {
- iw->privacy_invoked = FALSE;
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) {
- WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n"));
- return error;
- }
- } else {
- iw->privacy_invoked = TRUE;
- if ((error = dev_wlc_intvar_get(dev, "wsec", &wsec)))
- return error;
-
- if (!WSEC_ENABLED(wsec)) {
- /* if privacy is true, but wsec is false, we are a WPS enrollee */
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) {
- WL_WSEC(("Failed to set iovar is_WPS_enrollee\n"));
- return error;
- }
- } else {
- if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) {
- WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n"));
- return error;
- }
- }
- }
- break;
- }
-
-
-#endif /* WIRELESS_EXT > 17 */
-
-
- default:
- break;
- }
- return 0;
-}
-#define VAL_PSK(_val) (((_val) & WPA_AUTH_PSK) || ((_val) & WPA2_AUTH_PSK))
-
-static int
-wl_iw_get_wpaauth(
- struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *vwrq,
- char *extra
-)
-{
- int error;
- int paramid;
- int paramval = 0;
- int val;
- wl_iw_t *iw = IW_DEV_IF(dev);
-
- WL_TRACE(("%s: SIOCGIWAUTH\n", dev->name));
-
- paramid = vwrq->flags & IW_AUTH_INDEX;
-
- switch (paramid) {
- case IW_AUTH_WPA_VERSION:
- /* supported wpa version disabled or wpa or wpa2 */
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (val & (WPA_AUTH_NONE | WPA_AUTH_DISABLED))
- paramval = IW_AUTH_WPA_VERSION_DISABLED;
- else if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED))
- paramval = IW_AUTH_WPA_VERSION_WPA;
- else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED))
- paramval = IW_AUTH_WPA_VERSION_WPA2;
- break;
-
- case IW_AUTH_CIPHER_PAIRWISE:
- paramval = iw->pwsec;
- break;
-
- case IW_AUTH_CIPHER_GROUP:
- paramval = iw->gwsec;
- break;
-
- case IW_AUTH_KEY_MGMT:
- /* psk, 1x */
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (VAL_PSK(val))
- paramval = IW_AUTH_KEY_MGMT_PSK;
- else
- paramval = IW_AUTH_KEY_MGMT_802_1X;
-
- break;
- case IW_AUTH_TKIP_COUNTERMEASURES:
- dev_wlc_bufvar_get(dev, "tkip_countermeasures", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_DROP_UNENCRYPTED:
- dev_wlc_bufvar_get(dev, "wsec_restrict", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- dev_wlc_bufvar_get(dev, "rx_unencrypted_eapol", (char *)¶mval, 1);
- break;
-
- case IW_AUTH_80211_AUTH_ALG:
- /* open, shared, leap */
- if ((error = dev_wlc_intvar_get(dev, "auth", &val)))
- return error;
- if (!val)
- paramval = IW_AUTH_ALG_OPEN_SYSTEM;
- else
- paramval = IW_AUTH_ALG_SHARED_KEY;
- break;
- case IW_AUTH_WPA_ENABLED:
- if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val)))
- return error;
- if (val)
- paramval = TRUE;
- else
- paramval = FALSE;
- break;
-
-#if WIRELESS_EXT > 17
-
- case IW_AUTH_ROAMING_CONTROL:
- WL_ERROR(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__));
- /* driver control or user space app control */
- break;
-
- case IW_AUTH_PRIVACY_INVOKED:
- paramval = iw->privacy_invoked;
- break;
-
-#endif /* WIRELESS_EXT > 17 */
- }
- vwrq->value = paramval;
- return 0;
-}
-#endif /* WIRELESS_EXT > 17 */
-
-static const iw_handler wl_iw_handler[] =
-{
- (iw_handler) wl_iw_config_commit, /* SIOCSIWCOMMIT */
- (iw_handler) wl_iw_get_name, /* SIOCGIWNAME */
- (iw_handler) NULL, /* SIOCSIWNWID */
- (iw_handler) NULL, /* SIOCGIWNWID */
- (iw_handler) wl_iw_set_freq, /* SIOCSIWFREQ */
- (iw_handler) wl_iw_get_freq, /* SIOCGIWFREQ */
- (iw_handler) wl_iw_set_mode, /* SIOCSIWMODE */
- (iw_handler) wl_iw_get_mode, /* SIOCGIWMODE */
- (iw_handler) NULL, /* SIOCSIWSENS */
- (iw_handler) NULL, /* SIOCGIWSENS */
- (iw_handler) NULL, /* SIOCSIWRANGE */
- (iw_handler) wl_iw_get_range, /* SIOCGIWRANGE */
- (iw_handler) NULL, /* SIOCSIWPRIV */
- (iw_handler) NULL, /* SIOCGIWPRIV */
- (iw_handler) NULL, /* SIOCSIWSTATS */
- (iw_handler) NULL, /* SIOCGIWSTATS */
- (iw_handler) wl_iw_set_spy, /* SIOCSIWSPY */
- (iw_handler) wl_iw_get_spy, /* SIOCGIWSPY */
- (iw_handler) NULL, /* -- hole -- */
- (iw_handler) NULL, /* -- hole -- */
- (iw_handler) wl_iw_set_wap, /* SIOCSIWAP */
- (iw_handler) wl_iw_get_wap, /* SIOCGIWAP */
-#if WIRELESS_EXT > 17
- (iw_handler) wl_iw_mlme, /* SIOCSIWMLME */
-#else
- (iw_handler) NULL, /* -- hole -- */
-#endif
-#ifdef WL_ESCAN
- (iw_handler) NULL, /* SIOCGIWAPLIST */
-#else
- (iw_handler) wl_iw_iscan_get_aplist, /* SIOCGIWAPLIST */
-#endif
-#if WIRELESS_EXT > 13
-#ifdef WL_ESCAN
- (iw_handler) wl_escan_set_scan, /* SIOCSIWSCAN */
- (iw_handler) wl_escan_get_scan, /* SIOCGIWSCAN */
-#else
- (iw_handler) wl_iw_iscan_set_scan, /* SIOCSIWSCAN */
- (iw_handler) wl_iw_iscan_get_scan, /* SIOCGIWSCAN */
-#endif
-#else /* WIRELESS_EXT > 13 */
- (iw_handler) NULL, /* SIOCSIWSCAN */
- (iw_handler) NULL, /* SIOCGIWSCAN */
-#endif /* WIRELESS_EXT > 13 */
- (iw_handler) wl_iw_set_essid, /* SIOCSIWESSID */
- (iw_handler) wl_iw_get_essid, /* SIOCGIWESSID */
- (iw_handler) wl_iw_set_nick, /* SIOCSIWNICKN */
- (iw_handler) wl_iw_get_nick, /* SIOCGIWNICKN */
- (iw_handler) NULL, /* -- hole -- */
- (iw_handler) NULL, /* -- hole -- */
- (iw_handler) wl_iw_set_rate, /* SIOCSIWRATE */
- (iw_handler) wl_iw_get_rate, /* SIOCGIWRATE */
- (iw_handler) wl_iw_set_rts, /* SIOCSIWRTS */
- (iw_handler) wl_iw_get_rts, /* SIOCGIWRTS */
- (iw_handler) wl_iw_set_frag, /* SIOCSIWFRAG */
- (iw_handler) wl_iw_get_frag, /* SIOCGIWFRAG */
- (iw_handler) wl_iw_set_txpow, /* SIOCSIWTXPOW */
- (iw_handler) wl_iw_get_txpow, /* SIOCGIWTXPOW */
-#if WIRELESS_EXT > 10
- (iw_handler) wl_iw_set_retry, /* SIOCSIWRETRY */
- (iw_handler) wl_iw_get_retry, /* SIOCGIWRETRY */
-#endif /* WIRELESS_EXT > 10 */
- (iw_handler) wl_iw_set_encode, /* SIOCSIWENCODE */
- (iw_handler) wl_iw_get_encode, /* SIOCGIWENCODE */
- (iw_handler) wl_iw_set_power, /* SIOCSIWPOWER */
- (iw_handler) wl_iw_get_power, /* SIOCGIWPOWER */
-#if WIRELESS_EXT > 17
- (iw_handler) NULL, /* -- hole -- */
- (iw_handler) NULL, /* -- hole -- */
- (iw_handler) wl_iw_set_wpaie, /* SIOCSIWGENIE */
- (iw_handler) wl_iw_get_wpaie, /* SIOCGIWGENIE */
- (iw_handler) wl_iw_set_wpaauth, /* SIOCSIWAUTH */
- (iw_handler) wl_iw_get_wpaauth, /* SIOCGIWAUTH */
- (iw_handler) wl_iw_set_encodeext, /* SIOCSIWENCODEEXT */
- (iw_handler) wl_iw_get_encodeext, /* SIOCGIWENCODEEXT */
- (iw_handler) wl_iw_set_pmksa, /* SIOCSIWPMKSA */
-#endif /* WIRELESS_EXT > 17 */
-};
-
-#if WIRELESS_EXT > 12
-enum {
- WL_IW_SET_LEDDC = SIOCIWFIRSTPRIV,
- WL_IW_SET_VLANMODE,
- WL_IW_SET_PM,
- WL_IW_SET_LAST
-};
-
-static iw_handler wl_iw_priv_handler[] = {
- wl_iw_set_leddc,
- wl_iw_set_vlanmode,
- wl_iw_set_pm,
- NULL
-};
-
-static struct iw_priv_args wl_iw_priv_args[] = {
- {
- WL_IW_SET_LEDDC,
- IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
- 0,
- "set_leddc"
- },
- {
- WL_IW_SET_VLANMODE,
- IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
- 0,
- "set_vlanmode"
- },
- {
- WL_IW_SET_PM,
- IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
- 0,
- "set_pm"
- },
- { 0, 0, 0, { 0 } }
-};
-
-const struct iw_handler_def wl_iw_handler_def =
-{
- .num_standard = ARRAYSIZE(wl_iw_handler),
- .num_private = ARRAY_SIZE(wl_iw_priv_handler),
- .num_private_args = ARRAY_SIZE(wl_iw_priv_args),
- .standard = (const iw_handler *) wl_iw_handler,
- .private = wl_iw_priv_handler,
- .private_args = wl_iw_priv_args,
-#if WIRELESS_EXT >= 19
- get_wireless_stats: dhd_get_wireless_stats,
-#endif /* WIRELESS_EXT >= 19 */
- };
-#endif /* WIRELESS_EXT > 12 */
-
-int
-wl_iw_ioctl(
- struct net_device *dev,
- struct ifreq *rq,
- int cmd
-)
-{
- struct iwreq *wrq = (struct iwreq *) rq;
- struct iw_request_info info;
- iw_handler handler;
- char *extra = NULL;
- size_t token_size = 1;
- int max_tokens = 0, ret = 0;
-
- if (cmd < SIOCIWFIRST ||
- IW_IOCTL_IDX(cmd) >= ARRAYSIZE(wl_iw_handler) ||
- !(handler = wl_iw_handler[IW_IOCTL_IDX(cmd)]))
- return -EOPNOTSUPP;
-
- switch (cmd) {
-
- case SIOCSIWESSID:
- case SIOCGIWESSID:
- case SIOCSIWNICKN:
- case SIOCGIWNICKN:
- max_tokens = IW_ESSID_MAX_SIZE + 1;
- break;
-
- case SIOCSIWENCODE:
- case SIOCGIWENCODE:
-#if WIRELESS_EXT > 17
- case SIOCSIWENCODEEXT:
- case SIOCGIWENCODEEXT:
-#endif
- max_tokens = IW_ENCODING_TOKEN_MAX;
- break;
-
- case SIOCGIWRANGE:
- max_tokens = sizeof(struct iw_range);
- break;
-
- case SIOCGIWAPLIST:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_AP;
- break;
-
-#if WIRELESS_EXT > 13
- case SIOCGIWSCAN:
-#ifndef WL_ESCAN
- if (g_iscan)
- max_tokens = wrq->u.data.length;
- else
-#endif
- max_tokens = IW_SCAN_MAX_DATA;
- break;
-#endif /* WIRELESS_EXT > 13 */
-
- case SIOCSIWSPY:
- token_size = sizeof(struct sockaddr);
- max_tokens = IW_MAX_SPY;
- break;
-
- case SIOCGIWSPY:
- token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality);
- max_tokens = IW_MAX_SPY;
- break;
- default:
- break;
- }
-
- if (max_tokens && wrq->u.data.pointer) {
- if (wrq->u.data.length > max_tokens)
- return -E2BIG;
-
- if (!(extra = kmalloc(max_tokens * token_size, GFP_KERNEL)))
- return -ENOMEM;
-
- if (copy_from_user(extra, wrq->u.data.pointer, wrq->u.data.length * token_size)) {
- kfree(extra);
- return -EFAULT;
- }
- }
-
- info.cmd = cmd;
- info.flags = 0;
-
- ret = handler(dev, &info, &wrq->u, extra);
-
- if (extra) {
- if (copy_to_user(wrq->u.data.pointer, extra, wrq->u.data.length * token_size)) {
- kfree(extra);
- return -EFAULT;
- }
-
- kfree(extra);
- }
-
- return ret;
-}
-
-/* Convert a connection status event into a connection status string.
- * Returns TRUE if a matching connection status string was found.
- */
-bool
-wl_iw_conn_status_str(uint32 event_type, uint32 status, uint32 reason,
- char* stringBuf, uint buflen)
-{
- typedef struct conn_fail_event_map_t {
- uint32 inEvent; /* input: event type to match */
- uint32 inStatus; /* input: event status code to match */
- uint32 inReason; /* input: event reason code to match */
- const char* outName; /* output: failure type */
- const char* outCause; /* output: failure cause */
- } conn_fail_event_map_t;
-
- /* Map of WLC_E events to connection failure strings */
-# define WL_IW_DONT_CARE 9999
- const conn_fail_event_map_t event_map [] = {
- /* inEvent inStatus inReason */
- /* outName outCause */
- {WLC_E_SET_SSID, WLC_E_STATUS_SUCCESS, WL_IW_DONT_CARE,
- "Conn", "Success"},
- {WLC_E_SET_SSID, WLC_E_STATUS_NO_NETWORKS, WL_IW_DONT_CARE,
- "Conn", "NoNetworks"},
- {WLC_E_SET_SSID, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ConfigMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_PRUNE_ENCR_MISMATCH,
- "Conn", "EncrypMismatch"},
- {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_RSN_MISMATCH,
- "Conn", "RsnMismatch"},
- {WLC_E_AUTH, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "AuthTimeout"},
- {WLC_E_AUTH, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "AuthFail"},
- {WLC_E_AUTH, WLC_E_STATUS_NO_ACK, WL_IW_DONT_CARE,
- "Conn", "AuthNoAck"},
- {WLC_E_REASSOC, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE,
- "Conn", "ReassocFail"},
- {WLC_E_REASSOC, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE,
- "Conn", "ReassocTimeout"},
- {WLC_E_REASSOC, WLC_E_STATUS_ABORT, WL_IW_DONT_CARE,
- "Conn", "ReassocAbort"},
- {WLC_E_PSK_SUP, WLC_SUP_KEYED, WL_IW_DONT_CARE,
- "Sup", "ConnSuccess"},
- {WLC_E_PSK_SUP, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Sup", "WpaHandshakeFail"},
- {WLC_E_DEAUTH_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Deauth"},
- {WLC_E_DISASSOC_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "DisassocInd"},
- {WLC_E_DISASSOC, WL_IW_DONT_CARE, WL_IW_DONT_CARE,
- "Conn", "Disassoc"}
- };
-
- const char* name = "";
- const char* cause = NULL;
- int i;
-
- /* Search the event map table for a matching event */
- for (i = 0; i < sizeof(event_map)/sizeof(event_map[0]); i++) {
- const conn_fail_event_map_t* row = &event_map[i];
- if (row->inEvent == event_type &&
- (row->inStatus == status || row->inStatus == WL_IW_DONT_CARE) &&
- (row->inReason == reason || row->inReason == WL_IW_DONT_CARE)) {
- name = row->outName;
- cause = row->outCause;
- break;
- }
- }
-
- /* If found, generate a connection failure string and return TRUE */
- if (cause) {
- memset(stringBuf, 0, buflen);
- (void)snprintf(stringBuf, buflen, "%s %s %02d %02d", name, cause, status, reason);
- WL_TRACE(("Connection status: %s\n", stringBuf));
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
-#if (WIRELESS_EXT > 14)
-/* Check if we have received an event that indicates connection failure
- * If so, generate a connection failure report string.
- * The caller supplies a buffer to hold the generated string.
- */
-static bool
-wl_iw_check_conn_fail(wl_event_msg_t *e, char* stringBuf, uint buflen)
-{
- uint32 event = ntoh32(e->event_type);
- uint32 status = ntoh32(e->status);
- uint32 reason = ntoh32(e->reason);
-
- if (wl_iw_conn_status_str(event, status, reason, stringBuf, buflen)) {
- return TRUE;
- } else
- {
- return FALSE;
- }
-}
-#endif /* WIRELESS_EXT > 14 */
-
-#ifndef IW_CUSTOM_MAX
-#define IW_CUSTOM_MAX 256 /* size of extra buffer used for translation of events */
-#endif /* IW_CUSTOM_MAX */
-
-void
-wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data)
-{
-#if WIRELESS_EXT > 13
- union iwreq_data wrqu;
- char extra[IW_CUSTOM_MAX + 1];
- int cmd = 0;
- uint32 event_type = ntoh32(e->event_type);
- uint16 flags = ntoh16(e->flags);
- uint32 datalen = ntoh32(e->datalen);
- uint32 status = ntoh32(e->status);
-
- memset(&wrqu, 0, sizeof(wrqu));
- memset(extra, 0, sizeof(extra));
-
- memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- wrqu.addr.sa_family = ARPHRD_ETHER;
-
- switch (event_type) {
- case WLC_E_TXFAIL:
- cmd = IWEVTXDROP;
- break;
-#if WIRELESS_EXT > 14
- case WLC_E_JOIN:
- case WLC_E_ASSOC_IND:
- case WLC_E_REASSOC_IND:
- cmd = IWEVREGISTERED;
- break;
- case WLC_E_DEAUTH_IND:
- case WLC_E_DISASSOC_IND:
- cmd = SIOCGIWAP;
- wrqu.data.length = strlen(extra);
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- bzero(&extra, ETHER_ADDR_LEN);
- break;
-
- case WLC_E_LINK:
- cmd = SIOCGIWAP;
- wrqu.data.length = strlen(extra);
- if (!(flags & WLC_EVENT_MSG_LINK)) {
- printf("%s: Link Down with BSSID="MACSTR"\n", __FUNCTION__,
- MAC2STR((u8 *)wrqu.addr.sa_data));
- bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
- bzero(&extra, ETHER_ADDR_LEN);
- } else {
- printf("%s: Link UP with BSSID="MACSTR"\n", __FUNCTION__,
- MAC2STR((u8 *)wrqu.addr.sa_data));
- }
- break;
- case WLC_E_ACTION_FRAME:
- cmd = IWEVCUSTOM;
- if (datalen + 1 <= sizeof(extra)) {
- wrqu.data.length = datalen + 1;
- extra[0] = WLC_E_ACTION_FRAME;
- memcpy(&extra[1], data, datalen);
- WL_TRACE(("WLC_E_ACTION_FRAME len %d \n", wrqu.data.length));
- }
- break;
-
- case WLC_E_ACTION_FRAME_COMPLETE:
- cmd = IWEVCUSTOM;
- if (sizeof(status) + 1 <= sizeof(extra)) {
- wrqu.data.length = sizeof(status) + 1;
- extra[0] = WLC_E_ACTION_FRAME_COMPLETE;
- memcpy(&extra[1], &status, sizeof(status));
- WL_TRACE(("wl_iw_event status %d \n", status));
- }
- break;
-#endif /* WIRELESS_EXT > 14 */
-#if WIRELESS_EXT > 17
- case WLC_E_MIC_ERROR: {
- struct iw_michaelmicfailure *micerrevt = (struct iw_michaelmicfailure *)&extra;
- cmd = IWEVMICHAELMICFAILURE;
- wrqu.data.length = sizeof(struct iw_michaelmicfailure);
- if (flags & WLC_EVENT_MSG_GROUP)
- micerrevt->flags |= IW_MICFAILURE_GROUP;
- else
- micerrevt->flags |= IW_MICFAILURE_PAIRWISE;
- memcpy(micerrevt->src_addr.sa_data, &e->addr, ETHER_ADDR_LEN);
- micerrevt->src_addr.sa_family = ARPHRD_ETHER;
-
- break;
- }
-
- case WLC_E_ASSOC_REQ_IE:
- cmd = IWEVASSOCREQIE;
- wrqu.data.length = datalen;
- if (datalen < sizeof(extra))
- memcpy(extra, data, datalen);
- break;
-
- case WLC_E_ASSOC_RESP_IE:
- cmd = IWEVASSOCRESPIE;
- wrqu.data.length = datalen;
- if (datalen < sizeof(extra))
- memcpy(extra, data, datalen);
- break;
-
- case WLC_E_PMKID_CACHE: {
- struct iw_pmkid_cand *iwpmkidcand = (struct iw_pmkid_cand *)&extra;
- pmkid_cand_list_t *pmkcandlist;
- pmkid_cand_t *pmkidcand;
- int count;
-
- if (data == NULL)
- break;
-
- cmd = IWEVPMKIDCAND;
- pmkcandlist = data;
- count = ntoh32_ua((uint8 *)&pmkcandlist->npmkid_cand);
- wrqu.data.length = sizeof(struct iw_pmkid_cand);
- pmkidcand = pmkcandlist->pmkid_cand;
- while (count) {
- bzero(iwpmkidcand, sizeof(struct iw_pmkid_cand));
- if (pmkidcand->preauth)
- iwpmkidcand->flags |= IW_PMKID_CAND_PREAUTH;
- bcopy(&pmkidcand->BSSID, &iwpmkidcand->bssid.sa_data,
- ETHER_ADDR_LEN);
- wireless_send_event(dev, cmd, &wrqu, extra);
- pmkidcand++;
- count--;
- }
- break;
- }
-#endif /* WIRELESS_EXT > 17 */
-
-#ifdef WL_ESCAN
- case WLC_E_ESCAN_RESULT:
- WL_TRACE(("event WLC_E_ESCAN_RESULT\n"));
- wl_escan_event(dev, e, data);
- break;
-#else
-
- case WLC_E_SCAN_COMPLETE:
-#if WIRELESS_EXT > 14
- cmd = SIOCGIWSCAN;
-#endif
- WL_TRACE(("event WLC_E_SCAN_COMPLETE\n"));
- // terence 20150224: fix "wlan0: (WE) : Wireless Event too big (65306)"
- memset(&wrqu, 0, sizeof(wrqu));
- if ((g_iscan) && (g_iscan->sysioc_pid >= 0) &&
- (g_iscan->iscan_state != ISCAN_STATE_IDLE))
- up(&g_iscan->sysioc_sem);
- break;
-#endif
-
- default:
- /* Cannot translate event */
- break;
- }
-
- if (cmd) {
-#ifndef WL_ESCAN
- if (cmd == SIOCGIWSCAN) {
- if ((!g_iscan) || (g_iscan->sysioc_pid < 0)) {
- wireless_send_event(dev, cmd, &wrqu, NULL);
- };
- } else
-#endif
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
-
-#if WIRELESS_EXT > 14
- /* Look for WLC events that indicate a connection failure.
- * If found, generate an IWEVCUSTOM event.
- */
- memset(extra, 0, sizeof(extra));
- if (wl_iw_check_conn_fail(e, extra, sizeof(extra))) {
- cmd = IWEVCUSTOM;
- wrqu.data.length = strlen(extra);
- wireless_send_event(dev, cmd, &wrqu, extra);
- }
-#endif /* WIRELESS_EXT > 14 */
-
-#endif /* WIRELESS_EXT > 13 */
-}
-
-#ifdef WL_NAN
-static int wl_iw_get_wireless_stats_cbfn(void *ctx, uint8 *data, uint16 type, uint16 len)
-{
- struct iw_statistics *wstats = ctx;
- int res = BCME_OK;
-
- switch (type) {
- case WL_CNT_XTLV_WLC: {
- wl_cnt_wlc_t *cnt = (wl_cnt_wlc_t *)data;
- if (len > sizeof(wl_cnt_wlc_t)) {
- printf("counter structure length invalid! %d > %d\n",
- len, (int)sizeof(wl_cnt_wlc_t));
- }
- wstats->discard.nwid = 0;
- wstats->discard.code = dtoh32(cnt->rxundec);
- wstats->discard.fragment = dtoh32(cnt->rxfragerr);
- wstats->discard.retries = dtoh32(cnt->txfail);
- wstats->discard.misc = dtoh32(cnt->rxrunt) + dtoh32(cnt->rxgiant);
- wstats->miss.beacon = 0;
- WL_TRACE(("wl_iw_get_wireless_stats counters txframe=%d txbyte=%d\n",
- dtoh32(cnt->txframe), dtoh32(cnt->txbyte)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxundec=%d\n",
- dtoh32(cnt->rxundec)));
- WL_TRACE(("wl_iw_get_wireless_stats counters txfail=%d\n",
- dtoh32(cnt->txfail)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfragerr=%d\n",
- dtoh32(cnt->rxfragerr)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxrunt=%d\n",
- dtoh32(cnt->rxrunt)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxgiant=%d\n",
- dtoh32(cnt->rxgiant)));
- break;
- }
- case WL_CNT_XTLV_CNTV_LE10_UCODE:
- case WL_CNT_XTLV_LT40_UCODE_V1:
- case WL_CNT_XTLV_GE40_UCODE_V1:
- {
- /* Offsets of rxfrmtoolong and rxbadplcp are the same in
- * wl_cnt_v_le10_mcst_t, wl_cnt_lt40mcst_v1_t, and wl_cnt_ge40mcst_v1_t.
- * So we can just cast to wl_cnt_v_le10_mcst_t here.
- */
- wl_cnt_v_le10_mcst_t *cnt = (wl_cnt_v_le10_mcst_t *)data;
- if (len != WL_CNT_MCST_STRUCT_SZ) {
- printf("counter structure length mismatch! %d != %d\n",
- len, WL_CNT_MCST_STRUCT_SZ);
- }
- WL_TRACE(("wl_iw_get_wireless_stats counters rxfrmtoolong=%d\n",
- dtoh32(cnt->rxfrmtoolong)));
- WL_TRACE(("wl_iw_get_wireless_stats counters rxbadplcp=%d\n",
- dtoh32(cnt->rxbadplcp)));
- BCM_REFERENCE(cnt);
- break;
- }
- default:
- WL_ERROR(("%s %d: Unsupported type %d\n", __FUNCTION__, __LINE__, type));
- break;
- }
- return res;
-}
-#endif
-
-int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats)
-{
- int res = 0;
- int phy_noise;
- int rssi;
- scb_val_t scb_val;
-#if WIRELESS_EXT > 11
- char *cntbuf = NULL;
- wl_cnt_info_t *cntinfo;
- uint16 ver;
- uint32 corerev = 0;
-#endif /* WIRELESS_EXT > 11 */
-
- phy_noise = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_GET_PHY_NOISE, &phy_noise, sizeof(phy_noise))))
- goto done;
-
- phy_noise = dtoh32(phy_noise);
- WL_TRACE(("wl_iw_get_wireless_stats phy noise=%d\n *****", phy_noise));
-
- scb_val.val = 0;
- if ((res = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t))))
- goto done;
-
- rssi = dtoh32(scb_val.val);
- rssi = MIN(rssi, RSSI_MAXVAL);
- WL_TRACE(("wl_iw_get_wireless_stats rssi=%d ****** \n", rssi));
- if (rssi <= WL_IW_RSSI_NO_SIGNAL)
- wstats->qual.qual = 0;
- else if (rssi <= WL_IW_RSSI_VERY_LOW)
- wstats->qual.qual = 1;
- else if (rssi <= WL_IW_RSSI_LOW)
- wstats->qual.qual = 2;
- else if (rssi <= WL_IW_RSSI_GOOD)
- wstats->qual.qual = 3;
- else if (rssi <= WL_IW_RSSI_VERY_GOOD)
- wstats->qual.qual = 4;
- else
- wstats->qual.qual = 5;
-
- /* Wraps to 0 if RSSI is 0 */
- wstats->qual.level = 0x100 + rssi;
- wstats->qual.noise = 0x100 + phy_noise;
-#if WIRELESS_EXT > 18
- wstats->qual.updated |= (IW_QUAL_ALL_UPDATED | IW_QUAL_DBM);
-#else
- wstats->qual.updated |= 7;
-#endif /* WIRELESS_EXT > 18 */
-
-#if WIRELESS_EXT > 11
- WL_TRACE(("wl_iw_get_wireless_stats counters\n *****"));
-
- cntbuf = kmalloc(MAX_WLIW_IOCTL_LEN, GFP_KERNEL);
- if (!cntbuf) {
- res = BCME_NOMEM;
- goto done;
- }
-
- memset(cntbuf, 0, MAX_WLIW_IOCTL_LEN);
- res = dev_wlc_bufvar_get(dev, "counters", cntbuf, MAX_WLIW_IOCTL_LEN);
- if (res)
- {
- WL_ERROR(("wl_iw_get_wireless_stats counters failed error=%d ****** \n", res));
- goto done;
- }
-
- cntinfo = (wl_cnt_info_t *)cntbuf;
- cntinfo->version = dtoh16(cntinfo->version);
- cntinfo->datalen = dtoh16(cntinfo->datalen);
- ver = cntinfo->version;
-#ifdef WL_NAN
- CHK_CNTBUF_DATALEN(cntbuf, MAX_WLIW_IOCTL_LEN);
-#endif
- if (ver > WL_CNT_T_VERSION) {
- WL_TRACE(("\tIncorrect version of counters struct: expected %d; got %d\n",
- WL_CNT_T_VERSION, ver));
- res = BCME_VERSION;
- goto done;
- }
-
- if (ver == WL_CNT_VERSION_11) {
- wlc_rev_info_t revinfo;
- memset(&revinfo, 0, sizeof(revinfo));
- res = dev_wlc_ioctl(dev, WLC_GET_REVINFO, &revinfo, sizeof(revinfo));
- if (res) {
- WL_ERROR(("%s: WLC_GET_REVINFO failed %d\n", __FUNCTION__, res));
- goto done;
- }
- corerev = dtoh32(revinfo.corerev);
- }
-
-#ifdef WL_NAN
- res = wl_cntbuf_to_xtlv_format(NULL, cntinfo, MAX_WLIW_IOCTL_LEN, corerev);
- if (res) {
- WL_ERROR(("%s: wl_cntbuf_to_xtlv_format failed %d\n", __FUNCTION__, res));
- goto done;
- }
-
- if ((res = bcm_unpack_xtlv_buf(wstats, cntinfo->data, cntinfo->datalen,
- BCM_XTLV_OPTION_ALIGN32, wl_iw_get_wireless_stats_cbfn))) {
- goto done;
- }
-#endif
-#endif /* WIRELESS_EXT > 11 */
-
-done:
-#if WIRELESS_EXT > 11
- if (cntbuf) {
- kfree(cntbuf);
- }
-#endif /* WIRELESS_EXT > 11 */
- return res;
-}
-
-#ifndef WL_ESCAN
-static void
-wl_iw_timerfunc(ulong data)
-{
- iscan_info_t *iscan = (iscan_info_t *)data;
- iscan->timer_on = 0;
- if (iscan->iscan_state != ISCAN_STATE_IDLE) {
- WL_TRACE(("timer trigger\n"));
- up(&iscan->sysioc_sem);
- }
-}
-
-static void
-wl_iw_set_event_mask(struct net_device *dev)
-{
- char eventmask[WL_EVENTING_MASK_LEN];
- char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */
-
- dev_iw_iovar_getbuf(dev, "event_msgs", "", 0, iovbuf, sizeof(iovbuf));
- bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN);
- setbit(eventmask, WLC_E_SCAN_COMPLETE);
- dev_iw_iovar_setbuf(dev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN,
- iovbuf, sizeof(iovbuf));
-
-}
-
-static int
-wl_iw_iscan_prep(wl_scan_params_t *params, wlc_ssid_t *ssid)
-{
- int err = 0;
-
- memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN);
- params->bss_type = DOT11_BSSTYPE_ANY;
- params->scan_type = 0;
- params->nprobes = -1;
- params->active_time = -1;
- params->passive_time = -1;
- params->home_time = -1;
- params->channel_num = 0;
-
- params->nprobes = htod32(params->nprobes);
- params->active_time = htod32(params->active_time);
- params->passive_time = htod32(params->passive_time);
- params->home_time = htod32(params->home_time);
- if (ssid && ssid->SSID_len)
- memcpy(¶ms->ssid, ssid, sizeof(wlc_ssid_t));
-
- return err;
-}
-
-static int
-wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action)
-{
- int params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params));
- wl_iscan_params_t *params;
- int err = 0;
-
- if (ssid && ssid->SSID_len) {
- params_size += sizeof(wlc_ssid_t);
- }
- params = (wl_iscan_params_t*)kmalloc(params_size, GFP_KERNEL);
- if (params == NULL) {
- return -ENOMEM;
- }
- memset(params, 0, params_size);
- ASSERT(params_size < WLC_IOCTL_SMLEN);
-
- err = wl_iw_iscan_prep(¶ms->params, ssid);
-
- if (!err) {
- params->version = htod32(ISCAN_REQ_VERSION);
- params->action = htod16(action);
- params->scan_duration = htod16(0);
-
- /* params_size += OFFSETOF(wl_iscan_params_t, params); */
- (void) dev_iw_iovar_setbuf(iscan->dev, "iscan", params, params_size,
- iscan->ioctlbuf, WLC_IOCTL_SMLEN);
- }
-
- kfree(params);
- return err;
-}
-
-static uint32
-wl_iw_iscan_get(iscan_info_t *iscan)
-{
- iscan_buf_t * buf;
- iscan_buf_t * ptr;
- wl_iscan_results_t * list_buf;
- wl_iscan_results_t list;
- wl_scan_results_t *results;
- uint32 status;
-
- /* buffers are allocated on demand */
- if (iscan->list_cur) {
- buf = iscan->list_cur;
- iscan->list_cur = buf->next;
- }
- else {
- buf = kmalloc(sizeof(iscan_buf_t), GFP_KERNEL);
- if (!buf)
- return WL_SCAN_RESULTS_ABORTED;
- buf->next = NULL;
- if (!iscan->list_hdr)
- iscan->list_hdr = buf;
- else {
- ptr = iscan->list_hdr;
- while (ptr->next) {
- ptr = ptr->next;
- }
- ptr->next = buf;
- }
- }
- memset(buf->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN);
- list_buf = (wl_iscan_results_t*)buf->iscan_buf;
- results = &list_buf->results;
- results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE;
- results->version = 0;
- results->count = 0;
-
- memset(&list, 0, sizeof(list));
- list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN);
- (void) dev_iw_iovar_getbuf(
- iscan->dev,
- "iscanresults",
- &list,
- WL_ISCAN_RESULTS_FIXED_SIZE,
- buf->iscan_buf,
- WLC_IW_ISCAN_MAXLEN);
- results->buflen = dtoh32(results->buflen);
- results->version = dtoh32(results->version);
- results->count = dtoh32(results->count);
- WL_TRACE(("results->count = %d\n", results->count));
-
- WL_TRACE(("results->buflen = %d\n", results->buflen));
- status = dtoh32(list_buf->status);
- return status;
-}
-
-static void wl_iw_send_scan_complete(iscan_info_t *iscan)
-{
- union iwreq_data wrqu;
-
- memset(&wrqu, 0, sizeof(wrqu));
-
- /* wext expects to get no data for SIOCGIWSCAN Event */
- wireless_send_event(iscan->dev, SIOCGIWSCAN, &wrqu, NULL);
-}
-
-static int
-_iscan_sysioc_thread(void *data)
-{
- uint32 status;
- iscan_info_t *iscan = (iscan_info_t *)data;
-
- printf("%s: thread Enter\n", __FUNCTION__);
- DAEMONIZE("iscan_sysioc");
-
- status = WL_SCAN_RESULTS_PARTIAL;
- while (down_interruptible(&iscan->sysioc_sem) == 0) {
- if (iscan->timer_on) {
- del_timer(&iscan->timer);
- iscan->timer_on = 0;
- }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
- status = wl_iw_iscan_get(iscan);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
-
- switch (status) {
- case WL_SCAN_RESULTS_PARTIAL:
- WL_TRACE(("iscanresults incomplete\n"));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_lock();
-#endif
- /* make sure our buffer size is enough before going next round */
- wl_iw_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27))
- rtnl_unlock();
-#endif
- /* Reschedule the timer */
- iscan->timer.expires = jiffies + msecs_to_jiffies(iscan->timer_ms);
- add_timer(&iscan->timer);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_SUCCESS:
- WL_TRACE(("iscanresults complete\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- wl_iw_send_scan_complete(iscan);
- break;
- case WL_SCAN_RESULTS_PENDING:
- WL_TRACE(("iscanresults pending\n"));
- /* Reschedule the timer */
- iscan->timer.expires = jiffies + msecs_to_jiffies(iscan->timer_ms);
- add_timer(&iscan->timer);
- iscan->timer_on = 1;
- break;
- case WL_SCAN_RESULTS_ABORTED:
- WL_TRACE(("iscanresults aborted\n"));
- iscan->iscan_state = ISCAN_STATE_IDLE;
- wl_iw_send_scan_complete(iscan);
- break;
- default:
- WL_TRACE(("iscanresults returned unknown status %d\n", status));
- break;
- }
- }
- printf("%s: was terminated\n", __FUNCTION__);
- complete_and_exit(&iscan->sysioc_exited, 0);
-}
-#endif /* WL_ESCAN */
-
-int
-wl_iw_attach(struct net_device *dev, void * dhdp)
-{
-#ifndef WL_ESCAN
- iscan_info_t *iscan = NULL;
-
- printf("%s: Enter\n", __FUNCTION__);
-
- if (!dev)
- return 0;
-
- iscan = kmalloc(sizeof(iscan_info_t), GFP_KERNEL);
- if (!iscan)
- return -ENOMEM;
- memset(iscan, 0, sizeof(iscan_info_t));
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- iscan->kthread = NULL;
-#endif
- iscan->sysioc_pid = -1;
- /* we only care about main interface so save a global here */
- g_iscan = iscan;
- iscan->dev = dev;
- iscan->iscan_state = ISCAN_STATE_IDLE;
-
- /* Set up the timer */
- iscan->timer_ms = 2000;
- init_timer(&iscan->timer);
- iscan->timer.data = (ulong)iscan;
- iscan->timer.function = wl_iw_timerfunc;
-
- sema_init(&iscan->sysioc_sem, 0);
- init_completion(&iscan->sysioc_exited);
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0))
- iscan->kthread = kthread_run(_iscan_sysioc_thread, iscan, "iscan_sysioc");
- iscan->sysioc_pid = iscan->kthread->pid;
-#else
- iscan->sysioc_pid = kernel_thread(_iscan_sysioc_thread, iscan, 0);
-#endif
- if (iscan->sysioc_pid < 0)
- return -ENOMEM;
-#endif /* WL_ESCAN */
- return 0;
-}
-
-void wl_iw_detach(void)
-{
-#ifndef WL_ESCAN
- iscan_buf_t *buf;
- iscan_info_t *iscan = g_iscan;
- if (!iscan)
- return;
- if (iscan->sysioc_pid >= 0) {
- KILL_PROC(iscan->sysioc_pid, SIGTERM);
- wait_for_completion(&iscan->sysioc_exited);
- }
-
- while (iscan->list_hdr) {
- buf = iscan->list_hdr->next;
- kfree(iscan->list_hdr);
- iscan->list_hdr = buf;
- }
- kfree(iscan);
- g_iscan = NULL;
-#endif
-}
-
-#endif /* USE_IW */
+++ /dev/null
-/*
- * Linux Wireless Extensions support
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_iw.h 514727 2014-11-12 03:02:48Z $
- */
-
-#ifndef _wl_iw_h_
-#define _wl_iw_h_
-
-#include <linux/wireless.h>
-
-#include <typedefs.h>
-#include <ethernet.h>
-#include <wlioctl.h>
-
-#define WL_SCAN_PARAMS_SSID_MAX 10
-#define GET_SSID "SSID="
-#define GET_CHANNEL "CH="
-#define GET_NPROBE "NPROBE="
-#define GET_ACTIVE_ASSOC_DWELL "ACTIVE="
-#define GET_PASSIVE_ASSOC_DWELL "PASSIVE="
-#define GET_HOME_DWELL "HOME="
-#define GET_SCAN_TYPE "TYPE="
-
-#define BAND_GET_CMD "GETBAND"
-#define BAND_SET_CMD "SETBAND"
-#define DTIM_SKIP_GET_CMD "DTIMSKIPGET"
-#define DTIM_SKIP_SET_CMD "DTIMSKIPSET"
-#define SETSUSPEND_CMD "SETSUSPENDOPT"
-#define PNOSSIDCLR_SET_CMD "PNOSSIDCLR"
-/* Lin - Is the extra space needed? */
-#define PNOSETUP_SET_CMD "PNOSETUP " /* TLV command has extra end space */
-#define PNOENABLE_SET_CMD "PNOFORCE"
-#define PNODEBUG_SET_CMD "PNODEBUG"
-#define TXPOWER_SET_CMD "TXPOWER"
-
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
-/* Structure to keep global parameters */
-typedef struct wl_iw_extra_params {
- int target_channel; /* target channel */
-} wl_iw_extra_params_t;
-
-/* ============================================== */
-/* Defines from wlc_pub.h */
-#define WL_IW_RSSI_MINVAL -200 /* Low value, e.g. for forcing roam */
-#define WL_IW_RSSI_NO_SIGNAL -91 /* NDIS RSSI link quality cutoffs */
-#define WL_IW_RSSI_VERY_LOW -80 /* Very low quality cutoffs */
-#define WL_IW_RSSI_LOW -70 /* Low quality cutoffs */
-#define WL_IW_RSSI_GOOD -68 /* Good quality cutoffs */
-#define WL_IW_RSSI_VERY_GOOD -58 /* Very good quality cutoffs */
-#define WL_IW_RSSI_EXCELLENT -57 /* Excellent quality cutoffs */
-#define WL_IW_RSSI_INVALID 0 /* invalid RSSI value */
-#define MAX_WX_STRING 80
-#define SSID_FMT_BUF_LEN ((4 * 32) + 1)
-#define isprint(c) bcm_isprint(c)
-#define WL_IW_SET_ACTIVE_SCAN (SIOCIWFIRSTPRIV+1)
-#define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3)
-#define WL_IW_SET_PASSIVE_SCAN (SIOCIWFIRSTPRIV+5)
-#define WL_IW_GET_LINK_SPEED (SIOCIWFIRSTPRIV+7)
-#define WL_IW_GET_CURR_MACADDR (SIOCIWFIRSTPRIV+9)
-#define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11)
-#define WL_IW_SET_START (SIOCIWFIRSTPRIV+13)
-
-#define G_SCAN_RESULTS 8*1024
-#define WE_ADD_EVENT_FIX 0x80
-#define G_WLAN_SET_ON 0
-#define G_WLAN_SET_OFF 1
-
-
-typedef struct wl_iw {
- char nickname[IW_ESSID_MAX_SIZE];
-
- struct iw_statistics wstats;
-
- int spy_num;
- uint32 pwsec; /* pairwise wsec setting */
- uint32 gwsec; /* group wsec setting */
- bool privacy_invoked; /* IW_AUTH_PRIVACY_INVOKED setting */
- struct ether_addr spy_addr[IW_MAX_SPY];
- struct iw_quality spy_qual[IW_MAX_SPY];
- void *wlinfo;
-} wl_iw_t;
-
-struct wl_ctrl {
- struct timer_list *timer;
- struct net_device *dev;
- long sysioc_pid;
- struct semaphore sysioc_sem;
- struct completion sysioc_exited;
-};
-
-
-#if WIRELESS_EXT > 12
-#include <net/iw_handler.h>
-extern const struct iw_handler_def wl_iw_handler_def;
-#endif /* WIRELESS_EXT > 12 */
-
-extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data);
-extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats);
-int wl_iw_attach(struct net_device *dev, void * dhdp);
-int wl_iw_send_priv_event(struct net_device *dev, char *flag);
-#ifdef WL_ESCAN
-int wl_iw_handle_scanresults_ies(char **event_p, char *end,
- struct iw_request_info *info, wl_bss_info_t *bi);
-#endif
-
-void wl_iw_detach(void);
-
-#define CSCAN_COMMAND "CSCAN "
-#define CSCAN_TLV_PREFIX 'S'
-#define CSCAN_TLV_VERSION 1
-#define CSCAN_TLV_SUBVERSION 0
-#define CSCAN_TLV_TYPE_SSID_IE 'S'
-#define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
-#define CSCAN_TLV_TYPE_NPROBE_IE 'N'
-#define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
-#define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
-#define CSCAN_TLV_TYPE_HOME_IE 'H'
-#define CSCAN_TLV_TYPE_STYPE_IE 'T'
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
- iwe_stream_add_event(info, stream, ends, iwe, extra)
-#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
- iwe_stream_add_value(info, event, value, ends, iwe, event_len)
-#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
- iwe_stream_add_point(info, stream, ends, iwe, extra)
-#else
-#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
- iwe_stream_add_event(stream, ends, iwe, extra)
-#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
- iwe_stream_add_value(event, value, ends, iwe, event_len)
-#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
- iwe_stream_add_point(stream, ends, iwe, extra)
-#endif
-
-#endif /* _wl_iw_h_ */
+++ /dev/null
-/*
- * Broadcom Dongle Host Driver (DHD), Linux monitor network interface
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_linux_mon.c 576195 2015-08-01 18:21:54Z $
- */
-
-#include <osl.h>
-#include <linux/string.h>
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/if_arp.h>
-#include <linux/ieee80211.h>
-#include <linux/rtnetlink.h>
-#include <net/ieee80211_radiotap.h>
-
-#include <wlioctl.h>
-#include <bcmutils.h>
-#include <dhd_dbg.h>
-#include <dngl_stats.h>
-#include <dhd.h>
-
-typedef enum monitor_states
-{
- MONITOR_STATE_DEINIT = 0x0,
- MONITOR_STATE_INIT = 0x1,
- MONITOR_STATE_INTERFACE_ADDED = 0x2,
- MONITOR_STATE_INTERFACE_DELETED = 0x4
-} monitor_states_t;
-int dhd_add_monitor(const char *name, struct net_device **new_ndev);
-extern int dhd_start_xmit(struct sk_buff *skb, struct net_device *net);
-int dhd_del_monitor(struct net_device *ndev);
-int dhd_monitor_init(void *dhd_pub);
-int dhd_monitor_uninit(void);
-
-/**
- * Local declarations and defintions (not exposed)
- */
-#ifndef DHD_MAX_IFS
-#define DHD_MAX_IFS 16
-#endif
-#define MON_PRINT(format, ...) printk("DHD-MON: %s " format, __func__, ##__VA_ARGS__)
-#define MON_TRACE MON_PRINT
-
-typedef struct monitor_interface {
- int radiotap_enabled;
- struct net_device* real_ndev; /* The real interface that the monitor is on */
- struct net_device* mon_ndev;
-} monitor_interface;
-
-typedef struct dhd_linux_monitor {
- void *dhd_pub;
- monitor_states_t monitor_state;
- monitor_interface mon_if[DHD_MAX_IFS];
- struct mutex lock; /* lock to protect mon_if */
-} dhd_linux_monitor_t;
-
-static dhd_linux_monitor_t g_monitor;
-
-static struct net_device* lookup_real_netdev(const char *name);
-static monitor_interface* ndev_to_monif(struct net_device *ndev);
-static int dhd_mon_if_open(struct net_device *ndev);
-static int dhd_mon_if_stop(struct net_device *ndev);
-static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev);
-static void dhd_mon_if_set_multicast_list(struct net_device *ndev);
-static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr);
-
-static const struct net_device_ops dhd_mon_if_ops = {
- .ndo_open = dhd_mon_if_open,
- .ndo_stop = dhd_mon_if_stop,
- .ndo_start_xmit = dhd_mon_if_subif_start_xmit,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0))
- .ndo_set_rx_mode = dhd_mon_if_set_multicast_list,
-#else
- .ndo_set_multicast_list = dhd_mon_if_set_multicast_list,
-#endif
- .ndo_set_mac_address = dhd_mon_if_change_mac,
-};
-
-/**
- * Local static function defintions
- */
-
-/* Look up dhd's net device table to find a match (e.g. interface "eth0" is a match for "mon.eth0"
- * "p2p-eth0-0" is a match for "mon.p2p-eth0-0")
- */
-static struct net_device* lookup_real_netdev(const char *name)
-{
- struct net_device *ndev_found = NULL;
-
- int i;
- int len = 0;
- int last_name_len = 0;
- struct net_device *ndev;
-
- /* We need to find interface "p2p-p2p-0" corresponding to monitor interface "mon-p2p-0",
- * Once mon iface name reaches IFNAMSIZ, it is reset to p2p0-0 and corresponding mon
- * iface would be mon-p2p0-0.
- */
- for (i = 0; i < DHD_MAX_IFS; i++) {
- ndev = dhd_idx2net(g_monitor.dhd_pub, i);
-
- /* Skip "p2p" and look for "-p2p0-x" in monitor interface name. If it
- * it matches, then this netdev is the corresponding real_netdev.
- */
- if (ndev && strstr(ndev->name, "p2p-p2p0")) {
- len = strlen("p2p");
- } else {
- /* if p2p- is not present, then the IFNAMSIZ have reached and name
- * would have got reset. In this casse,look for p2p0-x in mon-p2p0-x
- */
- len = 0;
- }
- if (ndev && strstr(name, (ndev->name + len))) {
- if (strlen(ndev->name) > last_name_len) {
- ndev_found = ndev;
- last_name_len = strlen(ndev->name);
- }
- }
- }
-
- return ndev_found;
-}
-
-static monitor_interface* ndev_to_monif(struct net_device *ndev)
-{
- int i;
-
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (g_monitor.mon_if[i].mon_ndev == ndev)
- return &g_monitor.mon_if[i];
- }
-
- return NULL;
-}
-
-static int dhd_mon_if_open(struct net_device *ndev)
-{
- int ret = 0;
-
- MON_PRINT("enter\n");
- return ret;
-}
-
-static int dhd_mon_if_stop(struct net_device *ndev)
-{
- int ret = 0;
-
- MON_PRINT("enter\n");
- return ret;
-}
-
-static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev)
-{
- int ret = 0;
- int rtap_len;
- int qos_len = 0;
- int dot11_hdr_len = 24;
- int snap_len = 6;
- unsigned char *pdata;
- unsigned short frame_ctl;
- unsigned char src_mac_addr[6];
- unsigned char dst_mac_addr[6];
- struct ieee80211_hdr *dot11_hdr;
- struct ieee80211_radiotap_header *rtap_hdr;
- monitor_interface* mon_if;
-
- MON_PRINT("enter\n");
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- goto fail;
- }
-
- if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header)))
- goto fail;
-
- rtap_hdr = (struct ieee80211_radiotap_header *)skb->data;
- if (unlikely(rtap_hdr->it_version))
- goto fail;
-
- rtap_len = ieee80211_get_radiotap_len(skb->data);
- if (unlikely(skb->len < rtap_len))
- goto fail;
-
- MON_PRINT("radiotap len (should be 14): %d\n", rtap_len);
-
- /* Skip the ratio tap header */
- skb_pull(skb, rtap_len);
-
- dot11_hdr = (struct ieee80211_hdr *)skb->data;
- frame_ctl = le16_to_cpu(dot11_hdr->frame_control);
- /* Check if the QoS bit is set */
- if ((frame_ctl & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) {
- /* Check if this ia a Wireless Distribution System (WDS) frame
- * which has 4 MAC addresses
- */
- if (dot11_hdr->frame_control & 0x0080)
- qos_len = 2;
- if ((dot11_hdr->frame_control & 0x0300) == 0x0300)
- dot11_hdr_len += 6;
-
- memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr));
- memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr));
-
- /* Skip the 802.11 header, QoS (if any) and SNAP, but leave spaces for
- * for two MAC addresses
- */
- skb_pull(skb, dot11_hdr_len + qos_len + snap_len - sizeof(src_mac_addr) * 2);
- pdata = (unsigned char*)skb->data;
- memcpy(pdata, dst_mac_addr, sizeof(dst_mac_addr));
- memcpy(pdata + sizeof(dst_mac_addr), src_mac_addr, sizeof(src_mac_addr));
- PKTSETPRIO(skb, 0);
-
- MON_PRINT("if name: %s, matched if name %s\n", ndev->name, mon_if->real_ndev->name);
-
- /* Use the real net device to transmit the packet */
- ret = dhd_start_xmit(skb, mon_if->real_ndev);
-
- return ret;
- }
-fail:
- dev_kfree_skb(skb);
- return 0;
-}
-
-static void dhd_mon_if_set_multicast_list(struct net_device *ndev)
-{
- monitor_interface* mon_if;
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- } else {
- MON_PRINT("enter, if name: %s, matched if name %s\n",
- ndev->name, mon_if->real_ndev->name);
- }
-}
-
-static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr)
-{
- int ret = 0;
- monitor_interface* mon_if;
-
- mon_if = ndev_to_monif(ndev);
- if (mon_if == NULL || mon_if->real_ndev == NULL) {
- MON_PRINT(" cannot find matched net dev, skip the packet\n");
- } else {
- MON_PRINT("enter, if name: %s, matched if name %s\n",
- ndev->name, mon_if->real_ndev->name);
- }
- return ret;
-}
-
-/**
- * Global function definitions (declared in dhd_linux_mon.h)
- */
-
-int dhd_add_monitor(const char *name, struct net_device **new_ndev)
-{
- int i;
- int idx = -1;
- int ret = 0;
- struct net_device* ndev = NULL;
- dhd_linux_monitor_t **dhd_mon;
-
- mutex_lock(&g_monitor.lock);
-
- MON_TRACE("enter, if name: %s\n", name);
- if (!name || !new_ndev) {
- MON_PRINT("invalid parameters\n");
- ret = -EINVAL;
- goto out;
- }
-
- /*
- * Find a vacancy
- */
- for (i = 0; i < DHD_MAX_IFS; i++)
- if (g_monitor.mon_if[i].mon_ndev == NULL) {
- idx = i;
- break;
- }
- if (idx == -1) {
- MON_PRINT("exceeds maximum interfaces\n");
- ret = -EFAULT;
- goto out;
- }
-
- ndev = alloc_etherdev(sizeof(dhd_linux_monitor_t*));
- if (!ndev) {
- MON_PRINT("failed to allocate memory\n");
- ret = -ENOMEM;
- goto out;
- }
-
- ndev->type = ARPHRD_IEEE80211_RADIOTAP;
- strncpy(ndev->name, name, IFNAMSIZ);
- ndev->name[IFNAMSIZ - 1] = 0;
- ndev->netdev_ops = &dhd_mon_if_ops;
-
- ret = register_netdevice(ndev);
- if (ret) {
- MON_PRINT(" register_netdevice failed (%d)\n", ret);
- goto out;
- }
-
- *new_ndev = ndev;
- g_monitor.mon_if[idx].radiotap_enabled = TRUE;
- g_monitor.mon_if[idx].mon_ndev = ndev;
- g_monitor.mon_if[idx].real_ndev = lookup_real_netdev(name);
- dhd_mon = (dhd_linux_monitor_t **)netdev_priv(ndev);
- *dhd_mon = &g_monitor;
- g_monitor.monitor_state = MONITOR_STATE_INTERFACE_ADDED;
- MON_PRINT("net device returned: 0x%p\n", ndev);
- MON_PRINT("found a matched net device, name %s\n", g_monitor.mon_if[idx].real_ndev->name);
-
-out:
- if (ret && ndev)
- free_netdev(ndev);
-
- mutex_unlock(&g_monitor.lock);
- return ret;
-
-}
-
-int dhd_del_monitor(struct net_device *ndev)
-{
- int i;
- if (!ndev)
- return -EINVAL;
- mutex_lock(&g_monitor.lock);
- for (i = 0; i < DHD_MAX_IFS; i++) {
- if (g_monitor.mon_if[i].mon_ndev == ndev ||
- g_monitor.mon_if[i].real_ndev == ndev) {
-
- g_monitor.mon_if[i].real_ndev = NULL;
- unregister_netdevice(g_monitor.mon_if[i].mon_ndev);
- free_netdev(g_monitor.mon_if[i].mon_ndev);
- g_monitor.mon_if[i].mon_ndev = NULL;
- g_monitor.monitor_state = MONITOR_STATE_INTERFACE_DELETED;
- break;
- }
- }
-
- if (g_monitor.monitor_state != MONITOR_STATE_INTERFACE_DELETED)
- MON_PRINT("IF not found in monitor array, is this a monitor IF? 0x%p\n", ndev);
- mutex_unlock(&g_monitor.lock);
-
- return 0;
-}
-
-int dhd_monitor_init(void *dhd_pub)
-{
- if (g_monitor.monitor_state == MONITOR_STATE_DEINIT) {
- g_monitor.dhd_pub = dhd_pub;
- mutex_init(&g_monitor.lock);
- g_monitor.monitor_state = MONITOR_STATE_INIT;
- }
- return 0;
-}
-
-int dhd_monitor_uninit(void)
-{
- int i;
- struct net_device *ndev;
- mutex_lock(&g_monitor.lock);
- if (g_monitor.monitor_state != MONITOR_STATE_DEINIT) {
- for (i = 0; i < DHD_MAX_IFS; i++) {
- ndev = g_monitor.mon_if[i].mon_ndev;
- if (ndev) {
- unregister_netdevice(ndev);
- free_netdev(ndev);
- g_monitor.mon_if[i].real_ndev = NULL;
- g_monitor.mon_if[i].mon_ndev = NULL;
- }
- }
- g_monitor.monitor_state = MONITOR_STATE_DEINIT;
- }
- mutex_unlock(&g_monitor.lock);
- return 0;
-}
+++ /dev/null
-/*
- * Linux roam cache
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wl_roam.c 662434 2016-09-29 12:21:46Z $
- */
+++ /dev/null
-/*
- * Forward declarations for commonly used wl driver structs
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wlc_types.h 665242 2016-10-17 05:59:26Z $
- */
-
-#ifndef _wlc_types_h_
-#define _wlc_types_h_
-#include <wlioctl.h>
-
-/* Version of WLC interface to be returned as a part of wl_wlc_version structure.
- * WLC_API_VERSION_MINOR is currently not in use.
- */
-#define WLC_API_VERSION_MAJOR 8
-#define WLC_API_VERSION_MINOR 0
-
-/* forward declarations */
-
-typedef struct wlc_info wlc_info_t;
-typedef struct wlcband wlcband_t;
-typedef struct wlc_cmn_info wlc_cmn_info_t;
-typedef struct wlc_assoc_info wlc_assoc_info_t;
-typedef struct wlc_pm_info wlc_pm_info_t;
-
-typedef struct wlc_bsscfg wlc_bsscfg_t;
-typedef struct wlc_mbss_info wlc_mbss_info_t;
-typedef struct wlc_spt wlc_spt_t;
-typedef struct scb scb_t;
-typedef struct scb_iter scb_iter_t;
-typedef struct vndr_ie_listel vndr_ie_listel_t;
-typedef struct wlc_if wlc_if_t;
-typedef struct wl_if wl_if_t;
-typedef struct led_info led_info_t;
-typedef struct bmac_led bmac_led_t;
-typedef struct bmac_led_info bmac_led_info_t;
-typedef struct seq_cmds_info wlc_seq_cmds_info_t;
-typedef struct ota_test_info ota_test_info_t;
-typedef struct wlc_ccx ccx_t;
-typedef struct wlc_ccx_rm ccx_rm_t;
-typedef struct apps_wlc_psinfo apps_wlc_psinfo_t;
-typedef struct scb_module scb_module_t;
-typedef struct ba_info ba_info_t;
-typedef struct wlc_frminfo wlc_frminfo_t;
-typedef struct amsdu_info amsdu_info_t;
-typedef struct txq_info txq_info_t;
-typedef struct txq txq_t;
-typedef struct cram_info cram_info_t;
-typedef struct wlc_extlog_info wlc_extlog_info_t;
-typedef struct wlc_txq_info wlc_txq_info_t;
-typedef struct wlc_hrt_info wlc_hrt_info_t;
-typedef struct wlc_hrt_to wlc_hrt_to_t;
-typedef struct wlc_cac wlc_cac_t;
-typedef struct ampdu_tx_info ampdu_tx_info_t;
-typedef struct ampdu_rx_info ampdu_rx_info_t;
-typedef struct wlc_ratesel_info wlc_ratesel_info_t;
-typedef struct ratesel_info ratesel_info_t;
-typedef struct wlc_ap_info wlc_ap_info_t;
-typedef struct cs_info cs_info_t;
-typedef struct wlc_scan_info wlc_scan_info_t;
-typedef struct wlc_scan_cmn_info wlc_scan_cmn_t;
-typedef struct tdls_info tdls_info_t;
-typedef struct dls_info dls_info_t;
-typedef struct l2_filter_info l2_filter_info_t;
-typedef struct wlc_auth_info wlc_auth_info_t;
-typedef struct wlc_sup_info wlc_sup_info_t;
-typedef struct wlc_fbt_info wlc_fbt_info_t;
-typedef struct wlc_assoc_mgr_info wlc_assoc_mgr_info_t;
-typedef struct wlc_ccxsup_info wlc_ccxsup_info_t;
-typedef struct wlc_psta_info wlc_psta_info_t;
-typedef struct wlc_mcnx_info wlc_mcnx_info_t;
-typedef struct wlc_p2p_info wlc_p2p_info_t;
-typedef struct wlc_cxnoa_info wlc_cxnoa_info_t;
-typedef struct mchan_info mchan_info_t;
-typedef struct wlc_mchan_context wlc_mchan_context_t;
-typedef struct bta_info bta_info_t;
-typedef struct wowl_info wowl_info_t;
-typedef struct wowlpf_info wowlpf_info_t;
-typedef struct wlc_plt_info wlc_plt_pub_t;
-typedef struct antsel_info antsel_info_t;
-typedef struct bmac_pmq bmac_pmq_t;
-typedef struct wmf_info wmf_info_t;
-typedef struct wlc_rrm_info wlc_rrm_info_t;
-typedef struct rm_info rm_info_t;
-
-struct d11init;
-
-typedef struct wlc_dpc_info wlc_dpc_info_t;
-
-typedef struct wlc_11h_info wlc_11h_info_t;
-typedef struct wlc_tpc_info wlc_tpc_info_t;
-typedef struct wlc_csa_info wlc_csa_info_t;
-typedef struct wlc_quiet_info wlc_quiet_info_t;
-typedef struct cca_info cca_info_t;
-typedef struct itfr_info itfr_info_t;
-
-typedef struct wlc_wnm_info wlc_wnm_info_t;
-typedef struct wlc_11d_info wlc_11d_info_t;
-typedef struct wlc_cntry_info wlc_cntry_info_t;
-
-typedef struct wlc_dfs_info wlc_dfs_info_t;
-
-typedef struct bsscfg_module bsscfg_module_t;
-
-typedef struct wlc_prot_info wlc_prot_info_t;
-typedef struct wlc_prot_g_info wlc_prot_g_info_t;
-typedef struct wlc_prot_n_info wlc_prot_n_info_t;
-typedef struct wlc_prot_obss_info wlc_prot_obss_info_t;
-typedef struct wlc_obss_dynbw wlc_obss_dynbw_t;
-typedef struct wlc_11u_info wlc_11u_info_t;
-typedef struct wlc_probresp_info wlc_probresp_info_t;
-typedef struct wlc_wapi_info wlc_wapi_info_t;
-
-typedef struct wlc_tbtt_info wlc_tbtt_info_t;
-typedef struct wlc_nic_info wlc_nic_info_t;
-
-typedef struct wlc_bssload_info wlc_bssload_info_t;
-
-typedef struct wlc_pcb_info wlc_pcb_info_t;
-typedef struct wlc_txc_info wlc_txc_info_t;
-
-typedef struct wlc_trf_mgmt_ctxt wlc_trf_mgmt_ctxt_t;
-typedef struct wlc_trf_mgmt_info wlc_trf_mgmt_info_t;
-
-typedef struct wlc_net_detect_ctxt wlc_net_detect_ctxt_t;
-
-typedef struct wlc_powersel_info wlc_powersel_info_t;
-typedef struct powersel_info powersel_info_t;
-
-typedef struct wlc_lpc_info wlc_lpc_info_t;
-typedef struct lpc_info lpc_info_t;
-typedef struct rate_lcb_info rate_lcb_info_t;
-typedef struct wlc_txbf_info wlc_txbf_info_t;
-typedef struct wlc_murx_info wlc_murx_info_t;
-
-typedef struct wlc_olpc_eng_info_t wlc_olpc_eng_info_t;
-/* used by olpc to register for callbacks from stf */
-typedef void (*wlc_stf_txchain_evt_notify)(wlc_info_t *wlc);
-
-typedef struct wlc_rfc wlc_rfc_t;
-typedef struct wlc_pktc_info wlc_pktc_info_t;
-
-typedef struct wlc_mfp_info wlc_mfp_info_t;
-
-typedef struct wlc_mdns_info wlc_mdns_info_t;
-
-typedef struct wlc_macfltr_info wlc_macfltr_info_t;
-typedef struct wlc_bmon_info wlc_bmon_info_t;
-
-typedef struct wlc_nar_info wlc_nar_info_t;
-typedef struct wlc_bs_data_info wlc_bs_data_info_t;
-
-typedef struct wlc_keymgmt wlc_keymgmt_t;
-typedef struct wlc_key wlc_key_t;
-typedef struct wlc_key_info wlc_key_info_t;
-
-typedef struct wlc_hw wlc_hw_t;
-typedef struct wlc_hw_info wlc_hw_info_t;
-typedef struct wlc_hwband wlc_hwband_t;
-
-typedef struct wlc_rx_stall_info wlc_rx_stall_info_t;
-
-typedef struct wlc_rmc_info wlc_rmc_info_t;
-
-typedef struct wlc_iem_info wlc_iem_info_t;
-
-typedef struct wlc_ier_info wlc_ier_info_t;
-typedef struct wlc_ier_reg wlc_ier_reg_t;
-
-typedef struct wlc_ht_info wlc_ht_info_t;
-typedef struct wlc_obss_info wlc_obss_info_t;
-typedef struct wlc_vht_info wlc_vht_info_t;
-typedef struct wlc_akm_info wlc_akm_info_t;
-typedef struct wlc_srvsdb_info wlc_srvsdb_info_t;
-
-typedef struct wlc_bss_info wlc_bss_info_t;
-
-typedef struct wlc_hs20_info wlc_hs20_info_t;
-typedef struct wlc_pmkid_info wlc_pmkid_info_t;
-typedef struct wlc_btc_info wlc_btc_info_t;
-
-typedef struct wlc_txh_info wlc_txh_info_t;
-typedef union wlc_txd wlc_txd_t;
-
-typedef struct wlc_staprio_info wlc_staprio_info_t;
-typedef struct wlc_stamon_info wlc_stamon_info_t;
-typedef struct wlc_monitor_info wlc_monitor_info_t;
-
-typedef struct wlc_debug_crash_info wlc_debug_crash_info_t;
-
-typedef struct wlc_nan_info wlc_nan_info_t;
-typedef struct wlc_tsmap_info wlc_tsmap_info_t;
-
-typedef struct wlc_wds_info wlc_wds_info_t;
-typedef struct okc_info okc_info_t;
-typedef struct wlc_aibss_info wlc_aibss_info_t;
-typedef struct wlc_ipfo_info wlc_ipfo_info_t;
-typedef struct wlc_stats_info wlc_stats_info_t;
-
-typedef struct wlc_pps_info wlc_pps_info_t;
-
-typedef struct duration_info duration_info_t;
-
-typedef struct wlc_pdsvc_info wlc_pdsvc_info_t;
-
-/* For LTE Coex */
-typedef struct wlc_ltecx_info wlc_ltecx_info_t;
-
-typedef struct wlc_probresp_mac_filter_info wlc_probresp_mac_filter_info_t;
-
-typedef struct wlc_ltr_info wlc_ltr_info_t;
-
-typedef struct bwte_info bwte_info_t;
-
-typedef struct tbow_info tbow_info_t;
-
-typedef struct wlc_modesw_info wlc_modesw_info_t;
-
-typedef struct wlc_pm_mute_tx_info wlc_pm_mute_tx_t;
-
-typedef struct wlc_bcntrim_info wlc_bcntrim_info_t;
-
-typedef struct wlc_smfs_info wlc_smfs_info_t;
-typedef struct wlc_misc_info wlc_misc_info_t;
-typedef struct wlc_ulb_info wlc_ulb_info_t;
-
-typedef struct wlc_eventq wlc_eventq_t;
-typedef struct wlc_event wlc_event_t;
-typedef struct wlc_ulp_info wlc_ulp_info_t;
-
-typedef struct wlc_bsscfg_psq_info wlc_bsscfg_psq_info_t;
-typedef struct wlc_bsscfg_viel_info wlc_bsscfg_viel_info_t;
-
-typedef struct wlc_txmod_info wlc_txmod_info_t;
-typedef struct tx_path_node tx_path_node_t;
-
-typedef struct wlc_linkstats_info wlc_linkstats_info_t;
-typedef struct wlc_lq_info wlc_lq_info_t;
-typedef struct chanim_info chanim_info_t;
-
-typedef struct wlc_mesh_info wlc_mesh_info_t;
-typedef struct wlc_wlfc_info wlc_wlfc_info_t;
-
-typedef struct wlc_frag_info wlc_frag_info_t;
-typedef struct wlc_bss_list wlc_bss_list_t;
-
-typedef struct wlc_msch_info wlc_msch_info_t;
-typedef struct wlc_msch_req_handle wlc_msch_req_handle_t;
-
-typedef struct wlc_randmac_info wlc_randmac_info_t;
-
-typedef struct wlc_chanctxt wlc_chanctxt_t;
-typedef struct wlc_chanctxt_info wlc_chanctxt_info_t;
-typedef struct wlc_sta_info wlc_sta_info_t;
-
-typedef struct health_check_info health_check_info_t;
-typedef struct wlc_act_frame_info wlc_act_frame_info_t;
-typedef struct nan_sched_req_handle nan_sched_req_handle_t;
-
-typedef struct wlc_qos_info wlc_qos_info_t;
-
-typedef struct wlc_assoc wlc_assoc_t;
-typedef struct wlc_roam wlc_roam_t;
-typedef struct wlc_pm_st wlc_pm_st_t;
-typedef struct wlc_wme wlc_wme_t;
-
-typedef struct wlc_link_qual wlc_link_qual_t;
-
-typedef struct wlc_rsdb_info wlc_rsdb_info_t;
-
-typedef struct wlc_asdb wlc_asdb_t;
-
-typedef struct rsdb_common_info rsdb_cmn_info_t;
-
-typedef struct wlc_macdbg_info wlc_macdbg_info_t;
-typedef struct wlc_rspec_info wlc_rspec_info_t;
-typedef struct wlc_ndis_info wlc_ndis_info_t;
-
-typedef struct wlc_join_pref wlc_join_pref_t;
-
-typedef struct wlc_scan_utils wlc_scan_utils_t;
-#ifdef ACKSUPR_MAC_FILTER
-typedef struct wlc_addrmatch_info wlc_addrmatch_info_t;
-#endif /* ACKSUPR_MAC_FILTER */
-
-typedef struct cca_ucode_counts cca_ucode_counts_t;
-typedef struct cca_chan_qual cca_chan_qual_t;
-
-typedef struct wlc_perf_utils wlc_perf_utils_t;
-typedef struct wlc_test_info wlc_test_info_t;
-
-typedef struct chanswitch_times chanswitch_times_t;
-typedef struct wlc_dump_info wlc_dump_info_t;
-
-typedef struct wlc_stf wlc_stf_t;
-
-typedef sta_info_v4_t sta_info_t;
-typedef struct wl_roam_prof_band_v2 wl_roam_prof_band_t;
-typedef struct wl_roam_prof_v2 wl_roam_prof_t;
-
-/* Inteface version mapping for versioned pfn structures */
-#undef PFN_SCANRESULT_VERSION
-#define PFN_SCANRESULT_VERSION PFN_SCANRESULT_VERSION_V2
-#define PFN_SCANRESULTS_VERSION PFN_SCANRESULTS_VERSION_V2
-#define PFN_LBEST_SCAN_RESULT_VERSION PFN_LBEST_SCAN_RESULT_VERSION_V2
-typedef wl_pfn_subnet_info_v2_t wl_pfn_subnet_info_t;
-typedef wl_pfn_net_info_v2_t wl_pfn_net_info_t;
-typedef wl_pfn_lnet_info_v2_t wl_pfn_lnet_info_t;
-typedef wl_pfn_lscanresults_v2_t wl_pfn_lscanresults_t;
-typedef wl_pfn_scanresults_v2_t wl_pfn_scanresults_t;
-typedef wl_pfn_scanresult_v2_t wl_pfn_scanresult_t;
-
-typedef wl_dfs_ap_move_status_v2_t wl_dfs_ap_move_status_t;
-
-#endif /* _wlc_types_h_ */
+++ /dev/null
-/*
- * Common function shared by Linux WEXT, cfg80211 and p2p drivers
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wldev_common.c 699163 2017-05-12 05:18:23Z $
- */
-
-#include <osl.h>
-#include <linux/kernel.h>
-#include <linux/kthread.h>
-#include <linux/netdevice.h>
-
-#include <wldev_common.h>
-#include <bcmutils.h>
-#include <wl_cfg80211.h>
-#include <dhd_config.h>
-
-#define htod32(i) (i)
-#define htod16(i) (i)
-#define dtoh32(i) (i)
-#define dtoh16(i) (i)
-#define htodchanspec(i) (i)
-#define dtohchanspec(i) (i)
-
-#define WLDEV_ERROR(args) \
- do { \
- printk(KERN_ERR "WLDEV-ERROR) "); \
- printk args; \
- } while (0)
-
-#define WLDEV_INFO(args) \
- do { \
- printk(KERN_INFO "WLDEV-INFO) "); \
- printk args; \
- } while (0)
-
-extern int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd);
-
-s32 wldev_ioctl(
- struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set)
-{
- s32 ret = 0;
- struct wl_ioctl ioc;
-
-
- memset(&ioc, 0, sizeof(ioc));
- ioc.cmd = cmd;
- ioc.buf = arg;
- ioc.len = len;
- ioc.set = set;
-
- ret = dhd_ioctl_entry_local(dev, &ioc, cmd);
-
- return ret;
-}
-
-
-/*
-SET commands :
-cast buffer to non-const and call the GET function
-*/
-
-s32 wldev_ioctl_set(
- struct net_device *dev, u32 cmd, const void *arg, u32 len)
-{
-
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
- return wldev_ioctl(dev, cmd, (void *)arg, len, 1);
-#if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
-}
-
-
-s32 wldev_ioctl_get(
- struct net_device *dev, u32 cmd, void *arg, u32 len)
-{
- return wldev_ioctl(dev, cmd, (void *)arg, len, 0);
-}
-
-/* Format a iovar buffer, not bsscfg indexed. The bsscfg index will be
- * taken care of in dhd_ioctl_entry. Internal use only, not exposed to
- * wl_iw, wl_cfg80211 and wl_cfgp2p
- */
-static s32 wldev_mkiovar(
- const s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, u32 buflen)
-{
- s32 iolen = 0;
-
- iolen = bcm_mkiovar(iovar_name, param, paramlen, iovar_buf, buflen);
- return iolen;
-}
-
-s32 wldev_iovar_getbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync)
-{
- s32 ret = 0;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
-
- if (buf && (buflen > 0)) {
- /* initialize the response buffer */
- memset(buf, 0, buflen);
- } else {
- ret = BCME_BADARG;
- goto exit;
- }
-
- ret = wldev_mkiovar(iovar_name, param, paramlen, buf, buflen);
-
- if (!ret) {
- ret = BCME_BUFTOOSHORT;
- goto exit;
- }
- ret = wldev_ioctl_get(dev, WLC_GET_VAR, buf, buflen);
-exit:
- if (buf_sync)
- mutex_unlock(buf_sync);
- return ret;
-}
-
-
-s32 wldev_iovar_setbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync)
-{
- s32 ret = 0;
- s32 iovar_len;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
- iovar_len = wldev_mkiovar(iovar_name, param, paramlen, buf, buflen);
- if (iovar_len > 0)
- ret = wldev_ioctl_set(dev, WLC_SET_VAR, buf, iovar_len);
- else
- ret = BCME_BUFTOOSHORT;
-
- if (buf_sync)
- mutex_unlock(buf_sync);
- return ret;
-}
-
-s32 wldev_iovar_setint(
- struct net_device *dev, s8 *iovar, s32 val)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
-
- val = htod32(val);
- memset(iovar_buf, 0, sizeof(iovar_buf));
- return wldev_iovar_setbuf(dev, iovar, &val, sizeof(val), iovar_buf,
- sizeof(iovar_buf), NULL);
-}
-
-
-s32 wldev_iovar_getint(
- struct net_device *dev, s8 *iovar, s32 *pval)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- s32 err;
-
- memset(iovar_buf, 0, sizeof(iovar_buf));
- err = wldev_iovar_getbuf(dev, iovar, pval, sizeof(*pval), iovar_buf,
- sizeof(iovar_buf), NULL);
- if (err == 0)
- {
- memcpy(pval, iovar_buf, sizeof(*pval));
- *pval = dtoh32(*pval);
- }
- return err;
-}
-
-/** Format a bsscfg indexed iovar buffer. The bsscfg index will be
- * taken care of in dhd_ioctl_entry. Internal use only, not exposed to
- * wl_iw, wl_cfg80211 and wl_cfgp2p
- */
-s32 wldev_mkiovar_bsscfg(
- const s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, s32 buflen, s32 bssidx)
-{
- const s8 *prefix = "bsscfg:";
- s8 *p;
- u32 prefixlen;
- u32 namelen;
- u32 iolen;
-
- /* initialize buffer */
- if (!iovar_buf || buflen == 0)
- return BCME_BADARG;
- memset(iovar_buf, 0, buflen);
-
- if (bssidx == 0) {
- return wldev_mkiovar(iovar_name, param, paramlen,
- iovar_buf, buflen);
- }
-
- prefixlen = (u32) strlen(prefix); /* lengh of bsscfg prefix */
- namelen = (u32) strlen(iovar_name) + 1; /* lengh of iovar name + null */
- iolen = prefixlen + namelen + sizeof(u32) + paramlen;
-
- if (buflen < 0 || iolen > (u32)buflen)
- {
- WLDEV_ERROR(("%s: buffer is too short\n", __FUNCTION__));
- return BCME_BUFTOOSHORT;
- }
-
- p = (s8 *)iovar_buf;
-
- /* copy prefix, no null */
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
- /* copy iovar name including null */
- memcpy(p, iovar_name, namelen);
- p += namelen;
-
- /* bss config index as first param */
- bssidx = htod32(bssidx);
- memcpy(p, &bssidx, sizeof(u32));
- p += sizeof(u32);
-
- /* parameter buffer follows */
- if (paramlen)
- memcpy(p, param, paramlen);
-
- return iolen;
-
-}
-
-s32 wldev_iovar_getbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync)
-{
- s32 ret = 0;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
-
- wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx);
- ret = wldev_ioctl_get(dev, WLC_GET_VAR, buf, buflen);
- if (buf_sync) {
- mutex_unlock(buf_sync);
- }
- return ret;
-
-}
-
-s32 wldev_iovar_setbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync)
-{
- s32 ret = 0;
- s32 iovar_len;
- if (buf_sync) {
- mutex_lock(buf_sync);
- }
- iovar_len = wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx);
- if (iovar_len > 0)
- ret = wldev_ioctl_set(dev, WLC_SET_VAR, buf, iovar_len);
- else {
- ret = BCME_BUFTOOSHORT;
- }
-
- if (buf_sync) {
- mutex_unlock(buf_sync);
- }
- return ret;
-}
-
-s32 wldev_iovar_setint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 val, s32 bssidx)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
-
- val = htod32(val);
- memset(iovar_buf, 0, sizeof(iovar_buf));
- return wldev_iovar_setbuf_bsscfg(dev, iovar, &val, sizeof(val), iovar_buf,
- sizeof(iovar_buf), bssidx, NULL);
-}
-
-
-s32 wldev_iovar_getint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx)
-{
- s8 iovar_buf[WLC_IOCTL_SMLEN];
- s32 err;
-
- memset(iovar_buf, 0, sizeof(iovar_buf));
- err = wldev_iovar_getbuf_bsscfg(dev, iovar, pval, sizeof(*pval), iovar_buf,
- sizeof(iovar_buf), bssidx, NULL);
- if (err == 0)
- {
- memcpy(pval, iovar_buf, sizeof(*pval));
- *pval = dtoh32(*pval);
- }
- return err;
-}
-
-int wldev_get_link_speed(
- struct net_device *dev, int *plink_speed)
-{
- int error;
-
- if (!plink_speed)
- return -ENOMEM;
- *plink_speed = 0;
- error = wldev_ioctl_get(dev, WLC_GET_RATE, plink_speed, sizeof(int));
- if (unlikely(error))
- return error;
-
- /* Convert internal 500Kbps to Kbps */
- *plink_speed *= 500;
- return error;
-}
-
-int wldev_get_rssi(
- struct net_device *dev, scb_val_t *scb_val)
-{
- int error;
-
- if (!scb_val)
- return -ENOMEM;
- memset(scb_val, 0, sizeof(scb_val_t));
- error = wldev_ioctl_get(dev, WLC_GET_RSSI, scb_val, sizeof(scb_val_t));
- if (unlikely(error))
- return error;
-
- return error;
-}
-
-int wldev_get_ssid(
- struct net_device *dev, wlc_ssid_t *pssid)
-{
- int error;
-
- if (!pssid)
- return -ENOMEM;
- memset(pssid, 0, sizeof(wlc_ssid_t));
- error = wldev_ioctl_get(dev, WLC_GET_SSID, pssid, sizeof(wlc_ssid_t));
- if (unlikely(error))
- return error;
- pssid->SSID_len = dtoh32(pssid->SSID_len);
- return error;
-}
-
-int wldev_get_band(
- struct net_device *dev, uint *pband)
-{
- int error;
-
- *pband = 0;
- error = wldev_ioctl_get(dev, WLC_GET_BAND, pband, sizeof(uint));
- return error;
-}
-
-int wldev_set_band(
- struct net_device *dev, uint band)
-{
- int error = -1;
-
- if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) {
- error = wldev_ioctl_set(dev, WLC_SET_BAND, &band, sizeof(band));
- if (!error)
- dhd_bus_band_set(dev, band);
- }
- return error;
-}
-int wldev_get_datarate(struct net_device *dev, int *datarate)
-{
- int error = 0;
-
- error = wldev_ioctl_get(dev, WLC_GET_RATE, datarate, sizeof(int));
- if (error) {
- return -1;
- } else {
- *datarate = dtoh32(*datarate);
- }
-
- return error;
-}
-
-#ifdef WL_CFG80211
-extern chanspec_t
-wl_chspec_driver_to_host(chanspec_t chanspec);
-#define WL_EXTRA_BUF_MAX 2048
-int wldev_get_mode(
- struct net_device *dev, uint8 *cap, uint8 caplen)
-{
- int error = 0;
- int chanspec = 0;
- uint16 band = 0;
- uint16 bandwidth = 0;
- wl_bss_info_t *bss = NULL;
- char* buf = NULL;
-
- buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);
- if (!buf) {
- WLDEV_ERROR(("%s:ENOMEM\n", __FUNCTION__));
- return -ENOMEM;
- }
-
- *(u32*) buf = htod32(WL_EXTRA_BUF_MAX);
- error = wldev_ioctl_get(dev, WLC_GET_BSS_INFO, (void*)buf, WL_EXTRA_BUF_MAX);
- if (error) {
- WLDEV_ERROR(("%s:failed:%d\n", __FUNCTION__, error));
- kfree(buf);
- buf = NULL;
- return error;
- }
- bss = (struct wl_bss_info *)(buf + 4);
- chanspec = wl_chspec_driver_to_host(bss->chanspec);
-
- band = chanspec & WL_CHANSPEC_BAND_MASK;
- bandwidth = chanspec & WL_CHANSPEC_BW_MASK;
-
- if (band == WL_CHANSPEC_BAND_2G) {
- if (bss->n_cap)
- strncpy(cap, "n", caplen);
- else
- strncpy(cap, "bg", caplen);
- } else if (band == WL_CHANSPEC_BAND_5G) {
- if (bandwidth == WL_CHANSPEC_BW_80)
- strncpy(cap, "ac", caplen);
- else if ((bandwidth == WL_CHANSPEC_BW_40) || (bandwidth == WL_CHANSPEC_BW_20)) {
- if ((bss->nbss_cap & 0xf00) && (bss->n_cap))
- strncpy(cap, "n|ac", caplen);
- else if (bss->n_cap)
- strncpy(cap, "n", caplen);
- else if (bss->vht_cap)
- strncpy(cap, "ac", caplen);
- else
- strncpy(cap, "a", caplen);
- } else {
- WLDEV_ERROR(("%s:Mode get failed\n", __FUNCTION__));
- error = BCME_ERROR;
- }
-
- }
- kfree(buf);
- buf = NULL;
- return error;
-}
-#endif
-
-int wldev_set_country(
- struct net_device *dev, char *country_code, bool notify, bool user_enforced, int revinfo)
-{
- int error = -1;
- wl_country_t cspec = {{0}, 0, {0}};
- wl_country_t cur_cspec = {{0}, 0, {0}}; /* current ccode */
- scb_val_t scbval;
- char smbuf[WLC_IOCTL_SMLEN];
- struct wireless_dev *wdev = ndev_to_wdev(dev);
- struct wiphy *wiphy = wdev->wiphy;
- struct bcm_cfg80211 *cfg = wiphy_priv(wiphy);
-
- if (!country_code)
- return error;
-
- bzero(&scbval, sizeof(scb_val_t));
- error = wldev_iovar_getbuf(dev, "country", NULL, 0, &cur_cspec, sizeof(wl_country_t), NULL);
- if (error < 0) {
- WLDEV_ERROR(("%s: get country failed = %d\n", __FUNCTION__, error));
- return error;
- }
-
- cspec.rev = revinfo;
- memcpy(cspec.country_abbrev, country_code, WLC_CNTRY_BUF_SZ);
- memcpy(cspec.ccode, country_code, WLC_CNTRY_BUF_SZ);
- error = dhd_conf_map_country_list(dhd_get_pub(dev), &cspec, 0);
- if (error)
- dhd_get_customized_country_code(dev, (char *)&cspec.country_abbrev, &cspec);
-
- WLDEV_INFO(("%s: Current country %s rev %d\n",
- __FUNCTION__, cur_cspec.ccode, cur_cspec.rev));
-
- if ((error < 0) ||
- dhd_force_country_change(dev) ||
- (strncmp(cspec.ccode, cur_cspec.ccode, WLC_CNTRY_BUF_SZ) != 0)) {
-
- if ((user_enforced) && (wl_get_drv_status(cfg, CONNECTED, dev))) {
- bzero(&scbval, sizeof(scb_val_t));
- error = wldev_ioctl_set(dev, WLC_DISASSOC,
- &scbval, sizeof(scb_val_t));
- if (error < 0) {
- WLDEV_ERROR(("%s: set country failed due to Disassoc error %d\n",
- __FUNCTION__, error));
- return error;
- }
- }
-
- error = wldev_iovar_setbuf(dev, "country", &cspec, sizeof(cspec),
- smbuf, sizeof(smbuf), NULL);
- if (error < 0) {
- WLDEV_ERROR(("%s: set country for %s as %s rev %d failed\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev));
- return error;
- }
- dhd_conf_fix_country(dhd_get_pub(dev));
- dhd_conf_get_country(dhd_get_pub(dev), &cspec);
- dhd_bus_country_set(dev, &cspec, notify);
- printf("%s: set country for %s as %s rev %d\n",
- __FUNCTION__, country_code, cspec.ccode, cspec.rev);
- }
- return 0;
-}
+++ /dev/null
-/*
- * Common function shared by Linux WEXT, cfg80211 and p2p drivers
- *
- * Copyright (C) 1999-2017, Broadcom Corporation
- *
- * Unless you and Broadcom execute a separate written software license
- * agreement governing use of this software, this software is licensed to you
- * under the terms of the GNU General Public License version 2 (the "GPL"),
- * available at http://www.broadcom.com/licenses/GPLv2.php, with the
- * following added to such license:
- *
- * As a special exception, the copyright holders of this software give you
- * permission to link this software with independent modules, and to copy and
- * distribute the resulting executable under terms of your choice, provided that
- * you also meet, for each linked independent module, the terms and conditions of
- * the license of that module. An independent module is a module which is not
- * derived from this software. The special exception does not apply to any
- * modifications of the software.
- *
- * Notwithstanding the above, under no circumstances may you combine this
- * software in any way with any other Broadcom software provided under a license
- * other than the GPL, without Broadcom's express prior written consent.
- *
- *
- * <<Broadcom-WL-IPTag/Open:>>
- *
- * $Id: wldev_common.h 699163 2017-05-12 05:18:23Z $
- */
-#ifndef __WLDEV_COMMON_H__
-#define __WLDEV_COMMON_H__
-
-#include <wlioctl.h>
-
-/* wl_dev_ioctl - get/set IOCTLs, will call net_device's do_ioctl (or
- * netdev_ops->ndo_do_ioctl in new kernels)
- * @dev: the net_device handle
- */
-s32 wldev_ioctl(
- struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set);
-
-s32 wldev_ioctl_get(
- struct net_device *dev, u32 cmd, void *arg, u32 len);
-
-s32 wldev_ioctl_set(
- struct net_device *dev, u32 cmd, const void *arg, u32 len);
-
-/** Retrieve named IOVARs, this function calls wl_dev_ioctl with
- * WLC_GET_VAR IOCTL code
- */
-s32 wldev_iovar_getbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync);
-
-/** Set named IOVARs, this function calls wl_dev_ioctl with
- * WLC_SET_VAR IOCTL code
- */
-s32 wldev_iovar_setbuf(
- struct net_device *dev, s8 *iovar_name,
- void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync);
-
-s32 wldev_iovar_setint(
- struct net_device *dev, s8 *iovar, s32 val);
-
-s32 wldev_iovar_getint(
- struct net_device *dev, s8 *iovar, s32 *pval);
-
-/** The following function can be implemented if there is a need for bsscfg
- * indexed IOVARs
- */
-
-s32 wldev_mkiovar_bsscfg(
- const s8 *iovar_name, s8 *param, s32 paramlen,
- s8 *iovar_buf, s32 buflen, s32 bssidx);
-
-/** Retrieve named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
- * WLC_GET_VAR IOCTL code
- */
-s32 wldev_iovar_getbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name, void *param, s32 paramlen,
- void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync);
-
-/** Set named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
- * WLC_SET_VAR IOCTL code
- */
-s32 wldev_iovar_setbuf_bsscfg(
- struct net_device *dev, s8 *iovar_name, void *param, s32 paramlen,
- void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync);
-
-s32 wldev_iovar_getint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx);
-
-s32 wldev_iovar_setint_bsscfg(
- struct net_device *dev, s8 *iovar, s32 val, s32 bssidx);
-
-extern int dhd_net_set_fw_path(struct net_device *dev, char *fw);
-extern int dhd_net_bus_suspend(struct net_device *dev);
-extern int dhd_net_bus_resume(struct net_device *dev, uint8 stage);
-extern int dhd_net_wifi_platform_set_power(struct net_device *dev, bool on,
- unsigned long delay_msec);
-extern void dhd_get_customized_country_code(struct net_device *dev, char *country_iso_code,
- wl_country_t *cspec);
-extern void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec, bool notify);
-extern bool dhd_force_country_change(struct net_device *dev);
-extern void dhd_bus_band_set(struct net_device *dev, uint band);
-extern int wldev_set_country(struct net_device *dev, char *country_code, bool notify,
- bool user_enforced, int revinfo);
-extern int net_os_wake_lock(struct net_device *dev);
-extern int net_os_wake_unlock(struct net_device *dev);
-extern int net_os_wake_lock_timeout(struct net_device *dev);
-extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val);
-extern int net_os_set_dtim_skip(struct net_device *dev, int val);
-extern int net_os_set_suspend_disable(struct net_device *dev, int val);
-extern int net_os_set_suspend(struct net_device *dev, int val, int force);
-extern int net_os_set_max_dtim_enable(struct net_device *dev, int val);
-extern int wl_parse_ssid_list_tlv(char** list_str, wlc_ssid_ext_t* ssid,
- int max, int *bytes_left);
-
-/* Get the link speed from dongle, speed is in kpbs */
-int wldev_get_link_speed(struct net_device *dev, int *plink_speed);
-
-int wldev_get_rssi(struct net_device *dev, scb_val_t *prssi);
-
-int wldev_get_ssid(struct net_device *dev, wlc_ssid_t *pssid);
-
-int wldev_get_band(struct net_device *dev, uint *pband);
-int wldev_get_mode(struct net_device *dev, uint8 *pband, uint8 caplen);
-int wldev_get_datarate(struct net_device *dev, int *datarate);
-int wldev_set_band(struct net_device *dev, uint band);
-
-#endif /* __WLDEV_COMMON_H__ */
projects / platform / kernel / linux-amlogic.git / commitdiff